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fig1 shows a conventional phacoemulsification instrument 10 being inserted into an eye 11 containing a cataract which is to be removed . the vibrating hollow needle includes a cataract fracturing tip as is known . fig2 shows an infusion sleeve 12 which is circular in cross - section and is concentric with the vibrating... | 0 |
referring now to the drawings , particularly to fig1 the preferred embodiment of a semiconductor memory , according to the present invention , is applied to an asynchronous 3 - port fifo field memory . the semiconductor memory includes a selector 20 . when clear signals clr0 are supplied for the selector 20 , the data ... | 7 |
referring now to the figures of the drawings in detail and first , particularly , to fig1 thereof , there is seen a particularly preferred structural variant of an evaporator device 1 , with a basic body 2 which is depicted herein in a swung - open position for illustration . accordingly , the basic body 2 includes a f... | 8 |
this invention discloses a heat resistant polyurethane copolymer composition synthesized from a novel two - step process illustrated in fig1 . the following examples show several embodiments of how to practice this invention . it should be noted that these examples are intended only to aid the understanding of this inv... | 7 |
illustrative embodiments of the invention are described below . in the interest of clarity , not all features of an actual implementation are described in this specification . it will of course be appreciated that in the development of any such actual embodiment , numerous implementation - specific decisions must be ma... | 6 |
referring now to fig1 telecommunications system 10 comprises network element 12 that is connected to another network element , network element 14 , by link 16 . two rings are shown , and two more are partially shown . in this way , there are four rings and link 16 is part of each ring . in fig1 link 16 is optical and h... | 7 |
turning now to the drawings and more particularly , fig1 shows an example of an internet protocol ( ip ) communications system 100 including a digital call capable network 102 , e . g ., capable of voice over ip ( voip ) communications , with energy star ( e - star ) compliant end points ( ep ) 104 , 106 , 108 , 110 , ... | 8 |
referring to fig1 a conventional cabinet is illustrated which includes , in part , a back 10 , a bottom 11 and a front 12 . the front 12 is provided with an access opening indicated by numeral 13 into which a conventional drawer is slidably mounted . the drawer includes a back 14 , a bottom 15 and a front 16 . a pair o... | 0 |
a description of an embodiment of the present invention will be given in conjunction with fig1 to 3 . in fig1 and 2 , elements or parts corresponding to those in fig4 are designated with like numerals , thus detailed descriptions thereof will be omitted in fig1 a field current control circuit 2a , serving as a first co... | 7 |
fig3 illustrates the basic pattern of the novel mesh pad structure . the imd , 10 , is separated into cells by perpendicular arrays of metal filled via trenches . the array 14 is denoted the vertical array and the array 16 the horizontal array . the strength of the imd - via trench structure is higher than that of the ... | 7 |
fig1 shows a general network system including user workstations 1 a , 1 b , 1 c ( e . g ., pcs ) and a centralized printing facility 3 such as is often called a “ central repro department ” ( crd ), all connected by a network 10 such as a local area network , or even the internet . the crd includes a plurality of print... | 6 |
the presently preferred embodiments of the present invention will be best understood by reference to the drawings , wherein like reference numbers indicate identical or functionally similar elements . it will be readily understood that the components of the present invention , as generally described and illustrated in ... | 0 |
exemplary embodiments of the invention will now be described below by reference to the attached figures . the described exemplary embodiments are intended to assist the understanding of the invention , and are not intended to limit the scope of the invention in any way . like reference numerals refer to like elements t... | 1 |
the present invention includes methods of minimizing the security boundary of a gps receiver , especially while supporting a pps measurement interface . a pps measurement interface is herein defined to be an interface and circuitry adapted to output line - of - sight measurements from a keyed gps receiver together with... | 6 |
the object was , therefore , to provide copolycarbonates and processes for their preparation which avoid these disadvantages . this object is achieved , surprisingly , by the use of one or more compounds of the general formula ( 1 ) r 1 and r 2 represent hydrogen or linear or branched c 1 - c 10 - alkyl , preferably hy... | 2 |
according to one embodiment , the separation device comprises a prism 100 , a microfluidic channel 110 within the prism 100 , and a pair of bulk acoustic wave generators 120 attached to the prism . as shown in fig2 , the prism 100 is generally rectangular in shape and is constructed from poly ( methyl methacrylate ) ( ... | 1 |
in the prior art shown in fig1 and 2 , a conventional automotive shock absorber , in this case , a macpherson strut , includes a piston rod 2 upon which piston 4 , is fixed . piston rod 2 is received by rod guide 10 which is engaged with working cylinder 8 and outer cylinder 6 . an annular fluid reservoir , 9 , extends... | 8 |
the following detailed description is for the purpose of illustrating currently preferred embodiments of this invention . other embodiments are still possible without deviating from the spirit and scope hereof . the accompanying drawings and particular elements discussed below use terms meant as examples and not as lim... | 4 |
referring to the drawings and particularly to fig1 and 2 , the aerosol inhalation apparatus of one form of the invention is there shown and can be seen to comprise a housing 22 which includes interconnected front , back , side and bottom walls 24 , 26 , 28 and 30 respectively . attached to housing 22 is a nebulizer mea... | 8 |
as will be appreciated by one skilled in the art , aspects of the present invention may be embodied as a system , method or computer program product . accordingly , aspects of the present invention may take the form of an entirely hardware embodiment , an entirely software embodiment ( including firmware , resident sof... | 6 |
the described process can be used to rapidly and sensitively detect the presence of clostridium difficile using a single reaction tube . in addition , the procedure described can identify various mutations in the bacterial genome that correspond to clinically relevant markers of pathogenicity — specifically , the prese... | 2 |
a movable jaw vise indicated generally at 10 has a main frame or base 11 that is adapted to be mounted onto a support . the main frame 11 includes a base wall 13 and upwardly extending side wall members 14 that are attached to the base wall and form part of the main frame . the upper edges of the walls 14 have inwardly... | 1 |
in this invention a bucket is provided having a pivotable handle secured at opposed sides of the bucket . by this invention , integrally molded handle retention chambers are provided on opposed sides of the bucket , with the bucket handle terminating at each end in an enlargement positioned within one of the handle ret... | 8 |
fig1 is a block diagram of an exemplary client - server data processing system in accordance with the present invention . the exemplary system includes a client system 104 , server nodes 106 and 108 , and a global namer system 110 . each of client system 104 , server nodes 106 and 108 , and global namer system 110 is a... | 6 |
vinylpyridine copolymers can be blended into polydiene rubbers in order to make the polydiene rubber cure faster . the polydiene rubbers which can be utilized in the blends of this invention include natural rubber and homopolymers made by polymerizing diene monomers , such as butadiene , isoprene , piperylene , and the... | 2 |
referring to fig1 & amp ; 2 : the noc 2 is a centralized location for collecting and processing data to be sent to one or more receiving units 4 receivers . more than one noc can be used , preferably to provide redundancy of function and data ; as such , the nocs will communicate with each other to ensure duplication a... | 7 |
in fig1 block 10 represents a microphone which is mounted into the head of the stethoscope . the microphone in response to korotkoff sounds initiates a signal . the microphone in a preferred embodiment would be incorporated into the housing of the head of the stethoscope . the signal is fed into an amplifier , block 12... | 0 |
this invention provides an improved module characterized by improved control of the control motor or motors . to this end , the invention concerns in its most general meaning a motorized steering column module with position control comprising means for moving / shifting the steering wheel in an axial direction , bringi... | 1 |
referring now to the prior art securement system illustrated by fig1 - 11 , the hooks 4 and brackets 5 are vulnerable to impact during handling , at least in part because they protrude from the cargo container . for example , forklift movements or container positioning movements can cause deformation of the hook and / ... | 1 |
referring to fig1 , and generally to fig1 - 21 , an anchor 10 may be formed to have a base plate 12 . the base plate 12 will typically be secured to a building in order to support lightning protection cabling interconnecting several points or rods extending upward to cause a high voltage stress field around the distal ... | 7 |
fig1 will be discussed in detail below . this figure shows schematically and partially a hydraulic system hcu with a receiving body 1 for electrohydraulic valves 2 , 3 and a pump 4 , which may be a reciprocating piston pump , which is arranged between an actuation unit thz ( master cylinder with reservoir ) and wheel b... | 1 |
a laser beam scanning optical apparatus according to the present invention will be described hereinafter with reference to the accompanying drawings . fig1 schematically shows a laser printer having an optical unit 20 embodying the present invention . the printer includes a photoreceptor drum1 disposed approximately ce... | 1 |
referring now to the drawings in detail , numeral 10 generally indicates in schematic form a first embodiment of engine cooling system for a railway locomotive . system 10 includes an engine 12 having internal coolant passages 14 for cooling the power developing components of the engine . the engine is turbocharged , t... | 5 |
there are a number of techniques which can be used for the preparation of the catalyst useful in the process of this invention . of these , the more facile methods involve preparing the integral catalyst composition prior to calcination . this can be readily and conveniently accomplished by the so - called slurry metho... | 2 |
fig1 illustrates an embodiment of an intravascular implant 2 . the implant 2 can have a connector 4 having a first end 6 and a second end 8 . the first end 6 can be attached to an anchor 10 . the anchor 10 can have a central tip 12 . the central tip 12 can be attached to the first end 6 . the anchor 10 can also have mu... | 0 |
in a preferred embodiment of the invention , the divide by n and the divide by m units 12 , 14 of fig1 are replaced by the clock deletion unit of fig2 . this comprises a clock gating cell 20 which is positioned between the clock and the clock input to a module . this clock gating cell 20 also received an input from a c... | 8 |
this invention relates to improvements in apparatus for punching holes in sheet material , more particularly to improvements for punching apparatus for forming via holes in ceramic green sheets . in the semiconductor packaging technology , multilayer ceramic substrates formed of ceramic green sheets with via holes and ... | 8 |
turning now to the drawings , and first to fig1 a portion of a stairway is shown comprising first and second steps 10 and 12 each comprising a respective step top 10 a and 12 a and riser 10 a and 12 b . a step nose extrusion 16 is provided for the step 10 and extrusion 18 is provided for the step 12 , it being understo... | 5 |
referring now more specifically to the drawings , there is illustrated therein an apparatus , generally indicated at 20 , for removing and baling plastic webs from agricultural fields where such webs have been used as mulch . apparatus 20 includes a chassis 21 having a frame 22 supported by springs 23a , 23b on an axle... | 1 |
the following detailed description of the present invention refers to subject matter in the accompanying drawings which show , by way of illustration , specific aspects and embodiments in which the present subject matter may be practiced . these embodiments are described in sufficient detail to enable those skilled in ... | 7 |
in fig1 a process control instrument 11 includes a horizontal base plate 13 which serves as the foundation for the mounting of the rest of the components . each of two vertical support arms 15 is secured rigidly to the base plate and has attached to its upper end a thin , flexible tab 17 . each tab in turn is bonded to... | 6 |
now , having illustrated the improvement of the present invention there is shown the construction of the prophylactic ( 1 ). as shown in the close - up window detail view of fig1 the prophylactic ( 1 ) includes incorporated fabric ( 2 ). fabric ( 2 ) is constituted by a patterned weave consisting essentially of inelast... | 0 |
an inertial electrostatic confinement ( iec ) particle generator is described in u . s . patent application ser . no . 08 / 232 , 764 ( miley et al .) which was filed on apr . 25 , 1994 and is incorporated herein by reference . the inertial electrostatic confinement device disclosed therein includes a vacuum vessel whi... | 7 |
the compounds of formula i can be readily prepared by one of ordinary skill in the art . suitable synthetic methods are found , for example , in u . s . pat . nos . 4 , 766 , 114 , 3 , 758 , 528 and 3 , 821 , 249 , all of malen et al ., and u . s . pat . no . 6 , 441 , 165 of blanchard et al ., the entire disclosures o... | 0 |
the compositions of the present invention are prepared by activating a carrier to provide a labile center reactive with the tertiary amine of choice . in view of their physical characteristics their ready commercial availability and comparatively low cost as well as their potential , under certain circumstances , to be... | 0 |
fig3 shows an exemplary embodiment of a thermoelectric module 300 according to the present invention . module 300 includes a plurality of p - type thermoelectric semiconductors 302 and n - type thermoelectric semiconductors 304 , each of which is interconnected to one another in a suitable manner across a connecting la... | 7 |
this specification includes two pages of computer program code configured to carry out the steps in accordance with the present invention . the computer program code is incorporated herein by reference it its entirety for all purposes . the present invention is directed to a system and method that allows an organizatio... | 6 |
reference will now be made in detail to the present preferred embodiments of the invention , examples of which are illustrated in the accompanying drawings . wherever possible , the same reference numbers ( optionally including different suffixes ) are used in the drawings and the description to refer to the same or li... | 0 |
referring now to fig1 , a large rotating toothed wheel 10 is shown as a moving machine in an industrial application system . the wheel 10 may be used in any various industrial applications , such as a turbine engine , a gear on an assembly line or a cooling fan . the wheel 10 may rotate with varying speeds ranging from... | 6 |
the present invention generally provides an endoscopic elevator and an endoscopic assembly having enhanced features of grasping and reduced scraping of a medical device . embodiments of the present invention allow a practitioner to relatively firmly grasp the medical device within an endoscope , while reducing the risk... | 0 |
the various features of the invention will now be described with reference to the figures , in which like parts are identified with the same reference characters . in the following description , for purposes of explanation and not limitation , specific details are set forth in order to provide a thorough understanding ... | 7 |
referring now to the invention in more detail , in fig1 through fig1 , there is shown various embodiments of the present invention as a portable , multi - platform friction drive system with retractable motor drive assembly , along with various examples of it installed in the operating position of various bicycles and ... | 5 |
an information processing device to which the present invention is applied is a device including a cpu and the other pertinent parts and capable of performing a schedule registration . such a device may comprises : a portable telephone , a pda ( personal digital assistant ), a pc ( personal computer ), a notebook compu... | 6 |
the breakaway coupler 1 of the present invention comprises a first receptacle 100 , a second receptacle 200 , and a coupling member 300 . see fig1 b . the first and second receptacles 100 , 200 are each configured to removably attach to the respective ends of the two separate wire segments 10 , 20 , and the coupling me... | 5 |
this invention discloses the sending of power metadata over the power signal for dynamic cost calculation and provider selection . for purposes of the present invention , power is defined as an energy resource , such as electricity used by businesses and individual consumers over a given unit of time . all power line c... | 6 |
fig2 shows a gain curve g over time during dropping of active channels with feed forward controlling in a single - stage erbium - doped fiber amplifier , with the pump power required with reduced input power for maintaining the gain being set at the point at which the load changes . an undershoot is completely suppress... | 7 |
an illustration of an embodiment of the invention is shown in fig5 . a hard magnet 210 with thickness 212 is deposited on a seed layer structure 200 comprised of at least a first underlayer 220 with a thickness 230 , a second underlayer 260 and a first interlayer 240 with a thickness 250 located between the first under... | 1 |
my invention generally provides elongate body 9 having band fastening structure 10 in the forward portion of the body with yoke structure 11 extending forwardly therefrom and stretching mechanism 12 carried in the rearward portion of the body to extend forwardly to the yoke structure . body 9 provides elongate body bea... | 0 |
for purposes of description herein , the terms “ upper ,” “ lower ,” “ right ,” “ left ,” “ rear ,” “ front ,” “ vertical ,” “ horizontal ,” and derivatives thereof shall relate to the invention as oriented in fig1 . however , it is to be understood that the invention may assume various alternative orientations , excep... | 4 |
a block diagram of the rf plasma power monitor is depicted in fig1 . the power monitor has two basic modules , sensing head 10 and processing unit 11 . sensing head 10 is made in two separable units , sensing attachment 12 and sample and hold frequency converters 14 . units 12 and 14 plug solidly together , but are mad... | 7 |
fig1 a and 1b are schematic views of an example of a positionable element 104 that is repositionable within a longitudinally - elongated proximal reamer 102 at a plurality of discrete , specified longitudinal locations 108 a - d along the proximal reamer 102 . in the configuration shown in fig1 a and 1b , the positiona... | 0 |
while this invention is susceptible of embodiment in many different forms , there will herein be described in detail one or more embodiments with the understanding that the present disclosure is to be considered as an exemplification of the principles of the invention and is not intended to limit the invention to the e... | 2 |
fig1 schematically shows a coordinate measuring machine 1 , as it is used according to the method according to the invention . the coordinate measuring machine has a measuring table 20 , which carries a mask 2 . likewise it is possible that the measuring table 20 carries a mask 2 , which is inserted in a mask holder 2 ... | 6 |
while the present invention is capable of being embodied in various forms , the description below of several embodiments is made with the understanding that the present disclosure is to be considered as an exemplification of the invention , and is not intended to limit the invention to the specific embodiments illustra... | 0 |
the present invention will be described in detail with reference to the fig9 through 18 . fig9 is a block diagram showing a first embodiment of the recording apparatus of the present invention . packet data , such as an mpeg2 standard transport data stream , are input to an input terminal 21 . in addition to video data... | 7 |
‘ spiralpole ’ ( spiral - dipole ) antenna embodiments have two radiating parts : the shaft and the one - wing spiral . it performs similarly to a resonant half - wave dipole . a representative dipole &# 39 ; s length is : where the spiral length , l spiral , is measured from the opening of the transmission line . for ... | 6 |
[ 0017 ] fig1 represents a mosfet device 10 that includes a semiconductor substrate 12 , a pair of wells 14 that serve as the source and drain of the device 10 , a gate dielectric 16 overlying a channel 20 between the source and drain wells 14 , and a gate electrode 18 overlying the gate dielectric 16 . while the devic... | 8 |
as for the construction of such a column that is free from voids some preferred embodiments will be described along with the manufacturing process thereof : ( a ) into a stainless steel tube is inserted a tube 1 of fluoride resin or fluorocarbon resin , e . g ., polytrifluorochloroethylene , followed by packing or stuf... | 6 |
please refer first to fig1 . item 1 is the moveable saddle post which slides inside of the frame saddle downtube 2 . the horizontal frame tube is 3 , and one of the backstays to the rear axle is 4 . item 5 is a portion of the handlebar on which is mounted the grip 7 . the construction of the frame at the intersection o... | 8 |
as indicated above , the invention involves a phototropic photopolymerizable composition comprising : a . at least one component capable of curing crosslinking or polymerizing upon suitable initiation , b . an initiator for said component that is potentiated by actinic radiation , c . a colorformer capable of becoming ... | 6 |
referring first to the fig1 and 4 of the drawings wherein a conventional modern compound cable bowstring archer &# 39 ; s bow is illustrated as comprising a mounted quiver of the invention . therein the bow is illustrated as comprising a cable bowstring having drawing cable 11 a and non - drawing , harness cables 11 b ... | 5 |
the present invention is useful in addressing the concerns mentioned above relating to the ability to pinpoint the source ( s ) of , for example , ingress in an hfc communication system . in particular , the present invention is directed to the utilization of a distributed set of test points to monitor both downstream ... | 7 |
in the drawings , the perspective view of fig1 schematically illustrates a spiral conveyor system 10 in which a conveyor belt 11 travels in a helical path through a series of tiers 12 in a driving tower 14 . the conveyor 12 normally rises through the helix defined by the driving tower , exits off the upper end of the t... | 1 |
persons of ordinary skill in the art will realize that the following description of the present invention is illustrative only and not in any way limiting . other embodiments of the invention will readily suggest themselves to such skilled persons . referring now to fig4 , a block diagram illustrates a typical environm... | 6 |
a first embodiment of this invention will be described referring to fig1 through 12 . a facsimile apparatus according to this embodiment comprises a reading section 1 and a printing section 2 disposed on the printing section 1 . the reading section 1 is constructed as shown in fig1 and is operated in the following way ... | 7 |
the following examples serve to illustrate the present invention without , however , limiting the same thereto . 99 . 5 g . of amino methane diphosphonic acid are dissolved in 400 g . of a 20 % sodium hydroxide solution . 66 g . of ethylene oxide are conducted into the resulting solution at such a speed that the temper... | 2 |
a preferred embodiment of the present invention and its advantages are better understood by referring to the figures , like numerals being used for like and corresponding parts of the accompanying figures . a system , method , and product are disclosed in a data processing system for verifying a condition of the media ... | 6 |
the compounds of formula i , and the pharmaceutically acceptable salts thereof , are central nervous system stimulants and are useful for relieving depression ( particularly endogenous depression ) in mammals , in a manner similar to imipramine , when administered in a daily dose of from 0 . 5 mg / kg to 3 mg / kg , pr... | 2 |
it has now been surprisingly found certain compounds , called herein “ potentiators ”, can effectively increase the activity of active substances which inhibit succinate dehydrogenase in the mitochondrial respiration chain . as a result , the combination of the succinate dehydrogenase inhibitor with an effective amount... | 0 |
fig1 shows an electromagnetic friction clutch 1 , which may serve , for example , for controllably driving a coolant pump ( not shown ) of an internal combustion engine . the internal construction of the clutch is represented schematically by a section along a clutch axis of rotation 12 . a bearing connection 5 of a pu... | 7 |
in the disclosed techniques , the given prefixes are not expanded into a pre - determined set of prefix lengths . on the other hand , the prefix lengths are determined dynamically using the disclosed prefix processing algorithm . sometimes prefixes are collapsed into shorter prefix lengths . the best prefix lengths are... | 7 |
the compounds of the invention may be prepared in a number of ways , including the following : 1 . compounds of the formula ( i ), in which r 3 represents a carboxyl or sulpho group , r 2 is as already defined other than a hydroxy group , and x is as already defined other than an unsubstituted imino group , -- nh --, m... | 2 |
the thermal reaction of silver nitrate with vanadium oxide under an air atmosphere is a typical example of the preparation of ε - phase silver vanadium oxide by a decomposition reaction . this reaction is set forth below in equation 1 : 2agno 3 + 2v 2 o 5 → ag 2 v 4 o 11 + 2no x ( 1 ) the physical characteristics of sv... | 7 |
fig1 roughly schematically shows a section through a device for wort boiling according to the disclosure . the device comprises an inlet 5 for lauter wort to which preferably an isomerized hop product , e . g . an extract , and / or a common hop product are supplied . in the housing 2 , which preferably has a hollow cy... | 2 |
the distilled mha obtained from the condenser is almost colorless , partially crystalline at room temperature and surprisingly turns out to be totally free of dimers and higher oligomers . the dark brown bottom product includes hardly any monomeric mha . it consists mainly of dimers and oligomers in a total amount that... | 2 |
in this application , the terms “ distal part ” and “ proximal part ” are used relative to the medical professional , i . e . the “ distal part ” is used to describe the part of the device that is inserted first into the patient . the laryngoscope ( 1 ) of fig1 comprises a handle ( 2 ) for holding and manoeuvring the l... | 0 |
as discussed above , a number of relatively flat or planar objects are suitable for handling during multi - stage processing by utilizing a compliant cassette in accordance with the present invention . for illustrative purposes , a compliant cassette for handling silicon wafers is shown below . referring to fig2 a - 2c... | 7 |
hereinafter , embodiments of the invention will be described with reference to the drawings . in each of the drawings , the same elements are denoted by the same reference numerals , and duplicate description thereof is omitted . fig1 is a perspective view schematically showing a supporting structure of a circuit board... | 7 |
the systems and methods described herein may be particularly applicable to microelectromechanical devices , wherein the vias may be required to carry a relatively large amount of current . mems devices are often fabricated on a composite silicon - on - insulator wafer , consisting of a relatively thick ( about 675 μm )... | 7 |
the accompanying drawings are included to provide a further understanding of the invention , and are incorporated in and constitute a part of this specification . the drawings illustrate embodiments of the invention and , together with the description , serve to explain the principles of the invention . fig2 is a flow ... | 6 |
the invention as shown in the attached figures is a method for the virtual donning of wearable goods , generally described in the flow chart of fig1 at 10 . the method first comprises acquiring data 10 , including both image data and contour data from a subject . image data is acquired as described above . the next ste... | 6 |
referring now to fig1 there is illustrated a rotationally symmetrical container 10 of a pyrotechnic source of compressed gas . the container 10 serves to receive a propellant charge which is ignited by a conventional ignitor ( not shown ) arranged outside of the container burning through one wall of the container 10 th... | 1 |
with reference to the cited figures , the method according to the invention substantially consists in producing , in a wall system 1 that contains voids or cavities 2 , injection holes 3 which are spaced and whose number varies according to the requirements and the conditions of deterioration of the wall system 1 . the... | 4 |
this invention relates to a sulky for powered devices . the invention will be described in its preferred embodiment of a sulky for a self powered commercial lawn mower . the lawn mower disclosed is a cub cadet mower . this device includes a frame 10 which supports an engine ( not shown ) and a forwardly extending mower... | 1 |
fig1 is a schematic diagram of a 4 - bit dual flash adc of the present invention . the necessary storing of a momentary value of the adc input signal can be accomplished by any tha coupled in series with the adc input . the tha 1 consisting of a pair of voltage followers , switch and a capacitor connected to ground is ... | 7 |
fig1 schematically shows a well installation comprising downhole metallic tubing 1 comprising casing 11 and within this , production tubing 12 . a sub surface safety valve 2 is provided downhole in the well within the production tubing 12 . this sub surface safety valve 2 is provided for permitting the flow of product ... | 4 |
disclosed herein are methods and apparatus for detecting subsurface anomalies . in general , the techniques provided are directed to detection of tunnels and the like . however , the techniques are useful in the detection of other subsurface conditions , such as the presence of hydrocarbons . in order to provide some c... | 6 |
referring to fig1 the document feed system forming part of the preferred embodiment of the present invention includes a slotted feed tray 11 having a bottom plate 12 along which a plurality of running belts 14 , 16 , 18 and 20 extend , each belt moving in the direction shown by the arrow &# 34 ; a &# 34 ;. documents su... | 1 |
in the following detailed description , numerous specific details are set forth in order to provide an understanding of the present disclosure . however , it will be understood by those skilled in the art that the present disclosure can be practiced without these specific details . in other instances , well - known met... | 7 |
referring now to the drawings , a panel board is indicated generally at 10 and comprises a base 12 upon which is supported suitable insulation 14 . a bus bar support assembly is indicated generally at 16 and is disposed as shown directly atop the insulation 14 on base 12 to overlie the former . the assembly 16 is made ... | 7 |
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