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the channels of first and second cmos transistors can be selectively stressed . a gate structure of the first transistor includes a stressor that produces stress in the channel of the first transistor . a gate structure of the second transistor is disposed in contact with a layer of material that produces stress in the...
7Electricity
the present invention concerns a method of operating a wind power installation , wherein the wind power installation has an aerodynamic rotor in the form of a horizontal - axis rotor having a hub with at least one rotor blade , and provided on the rotor is at least one load measuring means for detecting a wind loading ...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
ammonium orthophosphate products are prepared by reacting ammonia and phosphoric acid together at high speed under vigorous mixing conditions by spraying the reactants through a two - phase , dual coaxial mixer / sprayer and separately controlling the supply and axial outflow rate of the phosphoric acid at 1 to 10 m / ...
8General tagging of new or cross-sectional technology
provided is an optical phase modulating method and apparatus for a quantum key distribution . when an optical phase modulator is arranged outside an optical interferometer , a configuration of the optical interferometer may be simplified , and an extension of an optical path caused by the optical phase modulator , inst...
7Electricity
a color density measuring device for determining the color density of an ink layer applied to a printing material , having a light source for illuminating the printing material and a sensor for receiving the light remitted from the printing material , is characterized according to the invention in that the sensor is fa...
6Physics
a method of producing an edible packaging container is proposed , comprising the steps of : preparing a kneaded batter ; forming an oil - layer region on the center portion of one side of the batter and a water - moisturizing region on the periphery of the same side of the batter ; folding up the batter by turning the ...
0Human Necessities
a greensmower having a cutting reel and a traction member and an independent electric circuit and motor for driving each . a handle is attached to the reel for mower guidance by an operator in a walk - behind position . separate electric controls are connected to each motor for separate speeds for each motor and thereb...
0Human Necessities
an agricultural implement has a depth control system in which a position sensor directly measures linear translation of a hydraulic cylinder that lifts and lowers the implement frame to set and adjust the depth of the implement frame . the position sensor may be positioned adjacent to or integrally formed with the hydr...
0Human Necessities
a method of easily detecting a predetermined star pattern by directing imng means in the general direction of the pattern desired to be detected and imaging the star pattern onto a matched filter of a correlator to produce and output that is used to signal a computer to enable the computer to calculate the location of ...
6Physics
a utensil rest has an upwardly extending cradle for holding a utensil by gravity , an elongated vertical rib supporting the cradle and having one end taller than the other end , and a , spring clip depending from the short end of the rib having a pair of spaced , inturned prongs with outturned ends . the prongs easily ...
0Human Necessities
a vehicle hitch for automatically connecting a vehicle to a trailer or connecting two vehicles for pushing or pulling one or the other . the hitch includes a coupling member mounted for pivotal movement in generally horizontal and vertical planes and provided with a shock absorber for cushioning certain forces and move...
1Performing Operations; Transporting
an electrostatic powder spray gun comprises a powder cup and is constructed such that the powder cup comprises a removable cover which is secured to the pistol tube of the gun in an easily - detachable manner , whereby a conveying tube and an air tube extend through the cover and are held thereat . the air tube project...
1Performing Operations; Transporting
in a command transmission system , a maximum of n independent commands are supplied to a transmitter and are converted into different signals which are transmitted in series over a transmission line . when no command is present , a no - command signal is formed for transmission over the transmission line . when simulta...
6Physics
a portable levee system includes a bag having a preselected geometric shape . the bag is continuous in that it has a length at least equal to its width , and is preferably many times as long . a top portion of the bag is open for receiving fill material . a preferred geometric shape is a trapezoid . the bag is removabl...
8General tagging of new or cross-sectional technology
a submersible cleaner includes a valve within a flow passage for interrupting fluid flow and thus drive the cleaned over submerged surfaces to be cleaned . a retractable element moveable between the valve and a wall within the passage reduces a gap formed between them such that flow through the passage is directed alon...
8General tagging of new or cross-sectional technology
a foldable tent frame utilizes an upper spider to secure a plurality of pivoted lengths which anchor the upper sections of a like number of tent frame legs . the leg anchor lengths are connected pivotally intermediate their ends to one end of a like number of lower lengths the opposite ends of which are connected pivot...
4Fixed Constructions
a machine has a movable boom for lifting a load , and an overload sensing device mounted on the boom to sense boom deflection . the overload sensing device includes a rigid beam having one end secured to a vertical side plate of the boom only by anchors spaced widely apart , welded preferably on opposite sides of the c...
1Performing Operations; Transporting
disclosed is a liquid crystal display and a method for driving the same . in the method , the data voltage representing image signals are applied to a plurality of pixels arranged in columns and rows , and the polarity of the data voltage for common voltage inverts the pixel groups comprised of two or more pixels . the...
6Physics
a stator sub - assembly comprises : a coil bobbin which is composed of a cylinder having a winding of a magnet wire therearound , and a terminal block provided with terminal pins connected to lead wires of the winding and coupled stator yokes housing said coil bobbin therein and having a cutout for allowing the termina...
7Electricity
an improved wristwatch calculator has all of the active circuit elements contained on three chips mounted on the same substrate member in the watch case . a watch chip and a calculator chip each have their outputs connected to a single interface chip consisting of cmos or i 2 l active elements which multiplex the watch...
6Physics
a windshield wiper control circuit is described wherein the time at which the wiper motor is deenergized after an operating switch has been switched off is determined by the wiper speed . the parking position of the wiper is thereby independent of the condition of the windshield .
1Performing Operations; Transporting
a new class of copolymers obtained via the copolymerization of diethynylbenzene with an ethynyl - substituted polyimide oligomer has been used to prepare composite materials exhibiting zero void content . the copolymers are thermosetting in character and are particularly useful for the fabrication of composite structur...
2Chemistry; Metallurgy
a system for administering anaesthesia or analgesia to a patient in a safe and effective way while limiting the escape of the anaesthetic gases into the environment of the patient and the person administering the process .
0Human Necessities
a flange protrudes from side faces of a housing of a connector attached to a panel , a waterproofing ring being provided next to the flange . the positioning of terminals passing through the housing is regulated by an alignment plate . one end of the alignment plate faces protrusions on the waterproofing ring from the ...
7Electricity
a system and method method for establishing a collaboration , comprising receiving an invitation to join the collaboration wherein the invitation is a result of dynamically determining eligibility for joining the collaboration based on evaluation of a role ; responding affirmatively to the invitation ; associating with...
6Physics
a method and apparatus useful to train speech recognition engines is provided . many of today &# 39 ; s speech recognition engines require training to particular individuals to accurately convert speech to text . the training requires the use of significant resources for certain applications . to alleviate the resource...
6Physics
an improved wrist brace is described wherein the improvement comprises the brace being formed generally from one piece of fabric having uniform elasticity , the fabric being folded and sewn in such a manner to provide tension in the carpal ligament area which is greater than the tension over other areas and provides an...
8General tagging of new or cross-sectional technology
a prosthetic vision system is provided with a lens implanted in an ocular socket to focus light onto a coherent fiberoptic bundle . the fiberoptic bundle conveys the received light to photovoltaic semiconductors mounted in a gate array . the gate array is mounted in the region of the calcarine fissure in the user &# 39...
0Human Necessities
a cmos image sensor and method for fabricating the same improve image characteristics by eliminating the thickness of a planarization layer . the cmos image sensor includes a semiconductor substrate ; a plurality of active devices , provided in a predetermined surface of the semiconductor substrate , for generating ele...
7Electricity
a method for securing and sealing one tubular to another downhole facilitates cementing prior to sealing and allows for suspension of one tubular in the other by virtue of pipe expansion techniques .
4Fixed Constructions
there is provided an optical pickup actuator for actuating a lens holder having an object lens according to an interaction between coils and magnets . the optical pickup actuator includes a lens - seating portion formed on the lens holder to support the object lens and a lens guide portion protruding from the lens - se...
6Physics
methods and devices of sterilization by which the ovarian pathway is occluded by a plug , wherein placement of the plug may be visually confirmed . other methods and devices are also described .
0Human Necessities
an improved humidification system for jet - powered commercial aircraft comprising an evaporator adapted to add moisture to a gas flow , a gas flow control system for applying to the evaporator a gas flow having an internal energy sufficient to vaporize the moisture and a temperature measuring system for measuring the ...
8General tagging of new or cross-sectional technology
a digital system and a method for operating the same . the digital system includes a first logic circuit and a second logic circuit , a first register , a second register , a third register , a clock generator circuit , and a controller circuit . the first logic circuit is capable of obtaining first data and sending se...
6Physics
the invention relates to a decision procedure in combinational logic which requires a computing time of n for determining the congestion of a railway track system . the railway track system supports n trains , each with a route length of m itineraries . prior to setting a requested route segment for a given train , a q...
1Performing Operations; Transporting
a method for the pyrometallurgical treatment of environmentally hazardous steelmill flue dust and sludges to separate and recover the volatile heavy metals from the flue dust material and to convert the remaining iron into recyclable directly reduced iron pellets , or disposable non - hazardous reoxidized iron pellets ...
8General tagging of new or cross-sectional technology
a cleanable belt conveyor and a method for making a cleanable belt conveyor having an underside sculpted with concave indentations to match the shape and positions of the elongated support rails forming a carryway . the support rails may be circular in cross section , and the indentations may be complementary portions ...
8General tagging of new or cross-sectional technology
the present invention provides client appointment scheduling systems and methods that monitors appointments and notifies clients if there is an advance or delay in the actual time the appointment will occur .
6Physics
a method of setting a transfer function of an adaptive filter . the adaptive filter is used for processing an audio signal . the method includes setting a first , a second , and a third pole , setting a first zero without resting upon the audio signal . a real part of the first zero is a negative value and an imaginary...
7Electricity
a transmission for a bicycle includes a derailleur shaft supported by a case member . a derailleur arm is movably journaled by the derailleur shaft . a guide rotational body is rotatably supported by the derailleur arm and an endless power transmission belt is wound therearound . the endless power transmission belt is ...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
disclosed is a calorie control apparatus for calculating and controlling the calorie intake by entering a name of food ingested , comprising a voice input unit ; a memory unit ; a voice recognition unit ; and a control unit . according to the present invention said voice input unit enters a voice signal , and said memo...
6Physics
a liquid feed apparatus which returns liquid to a tank by emptying a common pipe to prevent mixing of liquids . the liquid feed apparatus further does not display the amount of liquid in the feed pipe at the beginning of the liquid feed from the nozzle to prevent any error in liquid feed amount .
6Physics
an image sensing device comprises a stop to control the quantity of light coming from an object to be photographed ; an image sensor ; an automatic light quantity control system to control the stop according to a signal produced from the image sensor ; a gain control circuit to control the gain of the signal produced f...
7Electricity
this invention relates to an implantable , inflatable dual chamber shape retention tissue expander having a resilient annular base and a generally hemispherical shape after inflation which is used to form a generally hemispherical pocket beneath the tissue to be expanded to , for example , provide an appropriately shap...
0Human Necessities
a device and a method for controlling at least one glow plug of a motor vehicle are described . the at least one glow plug is controlled as a function of the operating state of the internal combustion engine . in this case , the control is effected as a function of a variable which depends on the exhaust gas temperatur...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
methods and devices are disclosed for generating a reorganized transport datastream from transport data packets of an original transport datastream displaces the first transport data packets contained in an original transport datastream into determined new positions within the reorganized transport datastream . the new...
7Electricity
the invention relates to an integrated bus signal hold cell that is coupled with a bus line via a common input / output , and that has at least two inverters for holding the last state of the bus line . the outputs of the inverters are coupled with each other &# 39 ; s inputs , respectively . the input of the first inv...
6Physics
there is disclosed herein a syringe with a protector case which holds a carpule and permits the injection of fluid contained in the carpule into the patient . the syringe is molded of plastic or other suitable material which is sterilizable . the device comprises several parts including a body , protector case , needle...
0Human Necessities
a magnetiser for a pipeline inspection tool . the magnetiser comprises a ferromagnetic base member , a pair of driving magnets mounted at spatially separate locations on the base member and a flux enhancing magnet mounted on the base member adjacent to one or both of the driving magnets . the directions of magnetisatio...
7Electricity
an encoder / decoder for video signals is especially designed for truer conversion of half - tone signals . an image scanner produces analog signals which are converted to digital signals and buffer stored for eliminating timing differences . then , the signals are preprocessed to increase the run - length of the digit...
7Electricity
this is an implantable vaso - occlusive coil which is implanted using minimally invasive surgical techniques . it is a complex , helically wound coil made up of a primary helically wound coil which is then wound into a specific secondary shape . the secondary shape is itself a series of helical turns . at least a porti...
0Human Necessities
this invention provides a polyamide separation membrane , prepared from high molecular weight polyamide having a repeating unit represented by the formula and a process for separating gaseous mixtures using them . ## str1 ## wherein , r is an aliphatic or aromatic organic group derived from dicarboxylic acid or halide ...
1Performing Operations; Transporting
a stabilized saturated reactor comprising a solid toroidal core of magnetic material . the core has at least one end face provided with plural circumferentially spaced slots . each slot extends in a substantially radial plane with respect to the central axis of the core . each slot has a width substantially less than t...
7Electricity
novel bicyclic pyrazolo couplers containing a fully substituted carbon at the 6 - position of the bicyclic structure and a ballast group of formula : ## str1 ## are useful in photographic materials and processes . the couplers exhibit increased coupling activity , and provide formation of dyes having improved maximum m...
6Physics
aspects of the invention for testing and debugging an embedded device under test may include the step of loading an instruction into a parameterized shift register of a bist module coupled to each one of a plurality of embedded memory modules comprising the embedded device under test . an identity of the loaded instruc...
6Physics
the present invention is a system and method for shortening response time and reducing resource utilization in an electronic advertising and customer enquiry system , operating in an interactive communications and distributed database environment . the system is designed to enable customers to easily find product and s...
8General tagging of new or cross-sectional technology
a method whereby a customer may purchase footwear through a remote communication channel , and be assured that the purchased footwear will properly fit upon delivery . the customer purchases footwear by designating the last that is used to construct the footwear . a customer may identify a particular last based upon ca...
6Physics
an electronic device includes a chassis and a tray installed in the chassis . the tray includes a base plate which defines an opening . a limiting standoff protrudes from an inner surface of the chassis and extends through the opening of the base plate . a locking module includes a pivotable member pivotally attached t...
7Electricity
changes in acceleration caused by local track conditions are directly or indirectly measured as a car moves over a track section . the resultant signals are totalled to produce a signal or parameter characteristic of the track section condition , and this is compared with a comparison signal characteristic of a track c...
1Performing Operations; Transporting
a menu driven graphic user interface for configuring , creating and assigning device types using the sap abap utility program .
6Physics
a masking element comprising a foam web formed into a closed curve defining upper and lower surfaces with a layer of adhesive on at least its lower surface for mounting the element on a substrate .
8General tagging of new or cross-sectional technology
a mailbox signaling device for rural mailboxes for indicating when the mailbox has been opened to insert delivered mail or retrieve outgoing mail . the device , which is preferably supplied in kit form for do - it - yourself installation , includes a signaling member , preferably including a portion coated with high vi...
8General tagging of new or cross-sectional technology
the semiconductor device includes a semiconductor chip , a chip mounting portion , a suspension lead , and a plurality of leads . each of the plurality of leads has a first part and a second part , and the suspension lead has a first part and a second part . the first part of each of the plurality of leads and the susp...
7Electricity
the invention relates to an energy filter image generator for filtering electrically charged particles . the inventive energy filter comprises at least two toroidal energy analysers arranged one inside the other . a transfer lens device is disposed between the plane of emergence of the first energy analyser and the pla...
7Electricity
carbon - carbon composites made by needling together woven or nonwoven fabric made from carbon - containing fibers followed by carbonizing the fabric preforms are described . the carbon fiber preforms can be needled either in a carbonized or in an uncarbonized state . the uncarbonized fiber preforms would go through a ...
2Chemistry; Metallurgy
a high - voltage system surge eliminator for the protection of electric transmission and distribution stations against line and switching transients , atmospheric discharges and other adverse effects including such as those caused by lightning . the eliminator is suitable for the protection of substations and of indivi...
7Electricity
an improved bean harvester comprising a frame attachable to a tractor , the frame having a transverse mounting shaft between the front and rear tractor wheels , and a plurality of cutting blades each pivotally mounted to the shaft and each having a presetting height adjustment and cutting angle adjustment and blade cle...
0Human Necessities
an arrowhead construction is set forth wherein a primary arrow is formed with a replaceable secondary arrow received within a slot of the primary arrow , and wherein the aforenoted assembly is received within a slotted ferrule . the ferrule is threadedly mounted and received within an insert positioned within an arrow ...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
connector consists of a male connector part linked to the tension line and operable to penetrate a female receptacle part being part of the anchoring point and having an upper necked portion forming an internal circular shoulder . the connector comprising a cylindrical body connected to the line and an internal cavity ...
1Performing Operations; Transporting
an abdominal bench having an extendable and retractable assist and resist assembly that will , depending upon how it is connected , provide variable levels of assistance forces to help pivot a torso section of the bench into an upright position and / or variable levels of forces that will resist the pivoting of the tor...
0Human Necessities
hmg - coa reductase inhibitors of formulae and are disclosed . ## str1 ##
8General tagging of new or cross-sectional technology
a ventilation unit for a vehicle seat has an air distribution layer that is at least on one side and is covered by a cover layer . a fan unit is held by a two - part adapter element — a first adapter part and a second adapter part — and has a flow connection to the air distribution layer via this adapter element . the ...
1Performing Operations; Transporting
an equipment recovery system receives data relating to leased property and associated lease accounts . the system provides lessees with interactive messages that enable them to make payments or payment commitments . lessees may also make arrangements to return the property or surrender them to retrieval agents . messag...
6Physics
the design of a video processing core designed for processing video signals of a specific video format requires a high expense . it is therefore desirable to be able to use such a video processing core for other video formats as well . the invention therefore provides the method for video signal processing , wherein th...
7Electricity
the present invention relates to a series of substituted dihydro and tetrahydro oxazolopyrimidinones , specifically , to a series of 2 - substituted - 2 , 3 - dihydro - oxazolopyrimidin - 7 - ones and 2 - substituted - 2 , 3 , 5 , 6 - tetra - hydro - oxazolopyrimidin - 7 - ones of formula : wherein p , n , x , y , r 1 ...
2Chemistry; Metallurgy
a frame includes longitudinal members secured to one another . the longitudinal members support a spline that is normally open in a first position to provide a cavity . a fabric , such a mesh screen , is arranged over the frame so that the perimeter of the screen is received within the cavities of the longitudinal memb...
4Fixed Constructions
a micromachined membrane particle filter is formed by making holes in a silicon and coating over the holes with parylene .
1Performing Operations; Transporting
a high power laser dump having defined laser beam introduction angles to the internal surface of a cylinder to maximize energy dispersion and absorption and having two zones formed of distinctive reflective and absorbing materials .
7Electricity
a method , system , and product are described for alleviating router congestion when the router is processing packets transmitted by computer systems having a congestion notification capability . the router marks packets transmitted between a first computer system and a second computer system when the first and second ...
7Electricity
a two sided colonial grid assembly for a closure and an assembly , such as a glass pane door or window , wherein the grid structure incorporates both real and false muntin bars as well as integral and false glazing beads . the assembly is structured to allow a snap - fit type of attachment of the glazing beads into the...
4Fixed Constructions
low valent transition metal complexes containing small cone angle phosphine or arsine ligands efficiently catalyze addition of aldehydes to compounds or groups having a c -- h bond activated by a nitro or nitrile group , to provide nitroalcohols or cyanohydrins , respectively .
2Chemistry; Metallurgy
disclosed is a fuel supplying device of an internal combustion engine , comprising a low - pressure circuit , a high - pressure pump coupled to the low - pressure circuit and conveys fuel into a fuel reservoir , a volume flow control valve assigned to the high - pressure pump , an electromechanical pressure regulator c...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
improved fuse elements used with the circuit board to provide more reliable sequential firing in a flash lamp array . the circuit board includes a lamp firing circuitry along with radiation switches connected in said circuitry and more reliable fuse elements cooperate with said radiation switches in the circuit operati...
7Electricity
a system for graphic display of point - to - point distance measurements in an object measuring system includes display of a graphic drawing representing the object and depictions of measured points representing their locations on the object and displays of lines between the points of selected pairs of displayed points...
6Physics
presented is a physically and environmentally attractive fluid energy powered rotor driven power generation system that very efficiently extracts energy from both wind and water currents and that offers easy low cost manufacture , transportation , and installation due to its modular pre - fabricated design concepts . i...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
in vapor compression refrigeration systems a mechanism and method are provided for protecting a compressor from failures related to lack of superheat , loss of lubricating oil and other system malfunctions . also provided is a mean of monitoring system conditions and providing service personnel with a quick manner of d...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
an instrument and method for performing a surgical fastening procedure at a location remote from the location at which the instrument is manipulated . the instrument is at least partly self - powered by self - powering apparatus adjacent the location at which the fastening procedure is performed , the self - powering a...
0Human Necessities
a cover assembly installable on the open bed of trucks adapted to be mechanically drawn over or withdrawn from the top of the truck bed by means of a pulley operated looped cable attached to a movable tarpaulin . lateral , front and rear enclosure members are connected with said tarpaulin so that in the drawn position ...
1Performing Operations; Transporting
a reciprocating piston machine , such as an internal combustion engine , is provided with a piston translator arrangement operated by a pair of oppositely rotatable crankshaft means disposed on opposed sides of the cylinder longitudinal axis such that the piston moves in a true straightline motion . this arrangement en...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
the present invention is intended to link television broadcast content and web content with each other so that both types of content match the characteristics of television media , and prevent the viewing of television broadcasting from being interrupted . an associated information providing method for providing associ...
7Electricity
a method of cleaning a washing tub mounted in a water tub of a washing machine includes supplying water necessary to clean the washing tub to the water tub , and rotating the washing tub while supplying heat to the water tub by means of at least one heat supply device mounted in the washing machine . the washing tub is...
3Textiles; Paper
the drilling and plating of high aspect ratio blind via holes in a multilayer printed circuit board are disclosed . a via hole is drilled through a sub - composite structure . the walls of the via hole are plated with a conductive material , and the hole is filled with a conductive medium . the sub - composite structur...
7Electricity
a fuse cutout assembly having enhanced safety features to aid in both removal and replacement of fuse tubes . the inventive assembly can be produced by making modifications to standard fuse cutout assemblies . the modifications include lengthening the trunnions of the lower contact assembly and adding reflectors as a f...
7Electricity
apparatus for testing the performance of electrical machines by producing a direct digital readout and display of per unit rotor slip in electrical motors from no load condition through loads in excess of maximum rated load . the apparatus includes speed sensing means for detecting the rotor speed of the motor under te...
6Physics
an integral gas compressor and internal combustion engine . the compressor is built by converting a portion of an internal combustion engine to a compressor by removing the original engine head and valve train and replacing these with a compressor head assembly . the compressor head assembly includes compressor valves ...
5Mechanical Engineering; Lightning; Heating; Weapons; Blasting
a word processor with a spelling correction function . a spelling error can result from for example , improperly inputted characters or misread characters . when the improperly input or misread characters are not found , for example in a main dictionary or a user &# 39 ; s dictionary of the word processor , characters ...
6Physics
improved media allocation techniques for use in accordance with information - seeking systems are provided . for example , in one aspect of the invention , a technique for allocating media to present data content for a response to a query comprises the following steps / operations . data content suitable for generating...
6Physics
in general , in one aspect , the disclosure describes a computer program to access a set of source instructions and identify a variable within the source instructions to be accessed by different threads . the program determines a location within the execution flow specified by the set of source instructions , where the...
2Chemistry; Metallurgy
a method for automatically loading bags of recyclable containers into a trailer . the containers of plastic bags are put onto a conveyor , which delivers them to a loader having a ram to push the bags of containers into the trailer automatically . in a preferred embodiment , a computer assisted by electric eye sensors ...
1Performing Operations; Transporting
a dtv transmitter includes a pre - processor pre - processing enhanced data , a data formatter generating enhanced data packets including known data , a multiplexer multiplexing the enhanced data packets with main data packets , a data randomizer randomizing the multiplexed data packets , an rs encoder rs - encoding th...
7Electricity