baber/WOPTO huggingface dataset:
Patent EP-0512709-A2 (EP)
Inventor: BURKE EDWARD F
IPC: B41J13/036
Filed: 1992-04-21
Abstract: A compact ink jet printer is described utilizing a small drum (30) for carrying a sheet of record medium (22) during the printing operation. In one embodiment, the drum (30) has an exterior surface with a high coefficient of friction with a contact roller (50) retaining the record medium against the drum as the drum is rotated. Printing is accomplished as by jetting ink from an ink jet print head onto the medium while the medium is backed up by a fixed platen. A fusing mechanism (74) may be utilized to flatten ink drops on the printed medium. A drive mechanism for an ink jet printer may include a stepper motor (90) coupled by timing belt sprockets and a timing belt to the drum of the printer. These components may be selected such that the drum is incremented a multiple of a pixel height during each step of the stepper motor. The record medium may also be clamped to a drum by a clamping mechanism (134) and rotated through plural revolutions of the drum during respective printing and fusing steps.
Patent EP-0520836-A2 (EP)
Inventor: GALUSZKA ROBERT J
IPC: G06F15/16
Filed: 1992-06-29
Abstract: In an apparatus including a first and second processor coupled to a shared bit-RAM memory, simultaneous write operations can be performed without internal race conditions in the memory. Rather than using arbitration, a write pulse is generated by logic in each processor only when data to be written is different from data currently stored in a given location. A processor can write data to the bit-RAM only when a write pulse has been generated by that processor. Clocking signals from the processors are used to insure that a read and a write operation are not performed by two separate processors.
Patent EP-0533347-A2 (EP)
Inventor: FOLKINS JEFFREY J
IPC: G03G15/06
Filed: 1992-08-12
Abstract: An apparatus that develops a latent image recorded on a photoconductive surface (12) with toner. An electrically biased electrode member (42) in the development zone between the photoconductive surface (12) and a roller (40) detaches toners from the roller (40) so as to form a toner powder cloud in the development zone. The electrical bias (48) applied on the electrode member (42) is an asymmetrical wave. Toner from the toner powder cloud develops the latent image.
Patent EP-0550400-A2 (EP)
Inventor: ROBINSON RANDY R
IPC: C07K16/00
Filed: 1988-07-25
Abstract: cDNA genetic sequences, vehicles containing same as well as hosts transformed therewith, for the production of chimeric immunoglobulin molecules, functional fragments thereof and immunoglobulin derivatives exhibiting novel functional properties comprising human constant region modules and non-human variable region modules, or for class switching antibody molecules and/or chains.
Patent EP-0551912-A2 (EP)
Inventor: PRITCHARD ERIK K
IPC: G10D3/10
Filed: 1993-01-15
Abstract: A termination having a body (11) with a passage (12, 13) therein which defines a bend having an edge (15) such that deformation of at least a first portion of the passage upstream of the edge secures the string to the body. The passage includes an entry portion (12) which is symmetrical to the body (11) so that string forces do not create unbending rotation.
Patent EP-0583730-A2 (EP)
Inventor: NIMURA MITSUHIRO
IPC: G01C21/34
Filed: 1993-08-11
Abstract: A navigation system for vehicles, capable of exactly and quickly showing guide information to a driver when two intersections to be negotiated are close to each other, is provided. A destination is input by an input part (19) and a route to the destination is calculated from a present position of a vehicle, calculated by a present position determiner (12), by a route calculator included in a calculation section (20). The calculated route is stored in a route memory (24). A route guide controller (26) included in the calculation section (20) reads map information around the vehicle, stored in a guide information memory (10a) within a map information storage section (10) and superimposes the map information with the present position of the vehicle, a traveling direction and the route stored in the route memory (24) to display the superimposed information on a display (28). When the vehicle approaches the intersection, the screen is changed with an intersection map, but, when a next intersection map is required, the next intersection map is drawn on the back screen and is displayed by changing the two screens after the vehicle passes through the first intersection.
Patent EP-0584684-A2 (EP)
Inventor: KAYS RUEDIGER DR GRUNDIG E M V
IPC: H04N5/44
Filed: 1993-08-14
Abstract: A colour television transmission system called PALplus is known in which two different signal processing methods for separating chrominance and luminance components exist within one standard, particularly the PAL standard. In this arrangement, status bits are generated in the transmitting device which control the corresponding switch-over between the signal processing methods in the decoder in the receiver. This switch-over functions as long as the incoming video signal has relatively little time base fluctuations. If the tolerance range of the time base fluctuation is exceeded, for example when the PALplus signal with the corresponding status bits is recorded on a conventional video recorder, the time base fluctuations introduced by the video recorder lead to severe picture disturbances, particularly to fluctuations in the colour saturation in the colour television receiver. To prevent the picture disturbances, an evaluating circuit which measures time base fluctuations in the incoming synchronisation signal is provided in addition to the device for evaluating the received status bits. Device, evaluating circuit and control device are used for checking whether the control signal is received and whether the time base fluctuations are within a predeterminable tolerance interval. The switching-over of the signal processing method of the decoder is carried out in dependence on this result. <IMAGE>
Patent EP-0593084-A2 (EP)
Inventor: CARU MARCO
IPC: F16C13/00
Filed: 1993-10-15
Abstract: At least the body (2') of the roller is made of light material such as resin reinforced with carbonium fibres, whereby the speed of the cylinder may be increased within 30% and 60%. Preferably (fig. 4), the body (2') of the roller (2) is provided with a differentiated wall thickness (s). It is thicker in the middle, whereby at parity of weight and speed the camber (f) of deflection, is lower. Or (figure 3) the body (2') of the roller is provided with the outer surface strangulated in the middle, by a negative entity (-f), substantially corresponding to the tolerated active camber (f), whereby, at parity of weight and of speed, the camber decreases or at parity of camber the speed may be increased.
Patent EP-0597392-A2 (EP)
Title: Steckverbinder
Inventor: WERNER KLAUS
IPC: H01R13/658
Filed: 1993-11-05
Abstract: Ein Steckverbinder, insbesondere mit Filter und/oder Abschirmung, bestehend aus zwei Steckverbinderhälften, z. B. einer Feder- oder Messerleiste und einer Leiterplatte oder dergleichen, von denen der Grundkörper (3) der einen Steckverbinderhälfte (1) dornartige Verbindungselemente (4) und der Grundkörper (6) der anderen Steckverbinderhälfte (2) korrespondierende Aufnahmelöcher (5) oder Federkontakte aufweist, kann einfach hergestellt werden, wenn zwischen jeweils zwei Aufnahmelöchern (5) für Kontakte eine metallisierte Körperausnehmung (7) angeordnet ist. Bei einer elektrischen Steckverbindung sind die Aufnahmelöcher (5) des die dornartigen Verbindungselemente (4) aufweisenden Grundkörpers (3) mit einem geeigneten Metallkontakt versehen. <IMAGE>
Patent EP-0583862-A2 (EP)
Inventor: COOPERSTEIN JOSEPH L
IPC: B04B9/10
Filed: 1993-04-23
Abstract: A decanter centrifuge is provided with a dual motor drive for purposes of start-up and efficient operation. The two motors (30,32) are coupled together during, at least, the start-up of the centrifuge rotation so as to provide the desired power requirements and to reduce the thermal load on the motors. After reaching operational speed, a first motor (30) continues to drive the centrifuge at the desired operational speed and the second motor (32) may be disengaged from operation. The dual motor drive may be varied by use of wye-start and delta-run phase connections for the motors. The operating conditions of the two motors can be varied to provide the necessary power while maximizing efficiency of the operation.
Patent EP-0595499-A2 (EP)
Inventor: DEVLIN THOMAS
IPC: A61M1/00
Filed: 1993-10-11
Abstract: A suction catheter assembly has an aspirating catheter (1) that is enclosed along its length within a protective sleeve (2). The catheter (1) extends from a vacuum connecting member (3), which is connected to a suction source (5), and a patient connecting member (4, 4'), which is coupled to a tracheal tube (7) and has two side ports (46, 47) connected to ventilation equipment. A one-way valve (50, 60, 102) in the patient connecting member (4, 4') allows trapped gas in the sleeve (2) to escape into the patient connecting member when the catheter (1) is advanced.
Patent EP-0612148-A2 (EP)
Inventor: MARUYAMA YUICHI
IPC: H03H21/00
Filed: 1994-02-15
Abstract: In a digital filtering circuit for converting an input data signal (a) of a sampling frequency f s  into an output data signal (OUT) of an oversampling frequency Nf s  which is N times the sampling frequency f s . The digital filtering circuit comprises a combination of a calculating circuit (30), and first and second integrating circuits (40, 50). The first integrating circuit (40) integrates a calculated signal (d) in synchronism with the oversampling frequency Nf s  to produce a first integration result signal (b) and a first delayed signal (e). The second integrating circuit (50) integrates the first delayed signal (e) in synchronism with the oversampling frequency Nf s  to produce a second integration result signal (c) and a second delayed signal (f) as the output data signal (OUT). The calculating circuit (30) carries out a predetermined calculation on the input data signal (a), the first integration result signal (b), and the second integration result signal (c) in synchronism with the sampling frequency f s  to produce the calculated signal (d). The predetermined calculation is represented by an equation as follows: 
 
       d = {a - c - (1 + 3N)b/2}/N².
Patent EP-0639789-A2 (EP)
Inventor: COCCA J DAVID C O EASTMAN KODA
IPC: G03B31/00
Filed: 1994-08-16
Abstract: A camera system includes a main camera body (10) having a main camera processor coupled to a main body operator interface (16), a recording head drive circuit (36) and wireless communication receiver, wherein the recording head drive circuit (36) is coupled to a recording head (38). A remote control unit (22) is also provided that includes a processor unit (48) coupled to an audio record/playback circuit (50), a remote operator interface (26) and a wireless communication transmitter (28), wherein the audio record circuit is coupled to a microphone. In operation, the processor unit of the remote control unit (22) controls the record/playback circuit (90) to record an audio segment of a selected duration based on control signals received from the operator interface. The processor unit (48) transmits sound ID data corresponding to the recorded audio segment to the main camera control processor via the wireless communication transmitter and receiver, and the main camera control processor (32) controls the operation of the recording head drive circuit to record the sound ID data on a recording strip located on a photographic film.
Patent EP-0641610-A2 (EP)
Inventor: NISHIJIMA YASUO C O NEC CORPOR
IPC: B07C3/18
Filed: 1994-09-06
Abstract: Information indicating whether or not the current sorting operation is the final one is preset in a control section. Then, a bar code reader recognizes sorting information of paper objects by reading respective bar codes printed on the paper objects that are supplied one by one from a paper object supply section. A bar code erasing section erases the bar codes after the bar codes have been read, if the information indicating the current sorting operation is the final one is preset in the control section. If the current sorting operation is not the final one, the bar codes are not erased. The paper objects are sorted based on the sorting information recognized by the bar code reader, and stacked in stores. Being capable of erasing the bar codes printed on the paper objects before they are distributed to users, a paper object sorting apparatus of the present invention has an advantage that it is free from a possibility of giving the users uncomfortable feeling. Further, since the bar codes can be printed on the paper objects with a substance that can be checked by the naked eye, it is possible to check the printing quality of the bar codes.
Patent EP-0658942-A2 (EP)
Inventor: MOJARADI MOHAMAD M
IPC: H01L29/78
Filed: 1994-12-13
Abstract: A vertical transistor which is built in a substrate of a given first carrier type utilizing standard processes but which has a unique layout which facilitates high voltage, high current operation while still conserving space. The transistor is built utilizing a repeatable combination gate/source area that is built in the upper area of the substrate such that the remaining lower portion of the substrate underneath the combination gate/source area is the drain area of the transistor.
Patent EP-0659575-A2 (EP)
Inventor: MIZUTANI MINORU OKI ELECTRIC I
IPC: F16H19/04
Filed: 1994-12-20
Abstract: In a serial printer a pinion and a rack for lateral movement of a carriage, a dislodging member (21) with edges proximate to the rack (16) is provided to remove any chads or other foreign matters that may be attached to the rack, as they approach the pinion (20) with the lateral movement of the carriage. The chads or other foreign matters are prevented from being caught between the pinion and the rack, and noises and increase in the torque due to the rolling in is prevented.
Patent EP-0620455-A2 (EP)
Inventor: MOLOCK FRANK F
IPC: C08L101/00
Filed: 1994-04-11
Abstract: An ophthalmic lens, particularly a soft hydrogel contact lens, is disclosed. The lens can be derived from a crosslinked polymer made by reacting a hydrophilic monomer with a crosslinking amount of a polyfunctional compound containing a saccharide residue. The preferred hydrophilic monomer is actually a mixture of the following individual hydrophilic monomers: a) the reaction product of a free radical reactive monoisocyanate and a monoalkoxy polyalkylether, b) N,N-dimethylacrylamide, and optionally c)hydroxyethyl methacrylate. The preferred polyfunctional compound is a prepolymer derived from an alkoxylated glucose or sucrose. This prepolymer can be made by reacting glucose or sucrose, which has been ethoxylated or propoxylated, with a free radical reactive isocyanate which has been capped. The free radical reactive isocyanate can be capped by reacting it with a polyalkylether, such as polyethylene glycol, and then reacting this intermediate with a diisocyanate. 
     Advantageously, a fluorinated monomer is added to the reactive components from which the crosslinked polymer of the lens is derived. The preferred fluoromonomer is composed of the reaction product of a free radical reactive monoisocyanate and perfluorooctanol. 
     The polymerization is ideally carried out in the presence of an inert diluent, preferably the boric acid ester of polyethylene glycol 400.
Patent EP-0664651-A2 (EP)
Inventor: KINOSHITA TAIZO
IPC: H04N19/14
Filed: 1995-01-17
Abstract: In a video transmission system, raw video data input from an input device (ID) are transformed into coded data through a variable bit-rate coder (11T), and are written into storage equipment (3T) such as an optical disk device via a butter (21T). During the transmission, the coded data are read out from the storage equipment (3T) and are transmitted, via a buffer (22T) to a transmission line (N) at a low speed, at a high speed or at a varying speed different from the real-time transmission speed. In a video receiver, the coded data are received from the transmission line (N) via a buffer (22R) and are written into storage equipment (3R). To reproduce the data, a variable bit-rate decoder (41R) reads the coded data from storage equipment (3R) via a buffer (21R), decodes the initial video data, and displays them on a display device (OD).
Patent EP-0676153-A2 (EP)
Inventor: WILLIAMS GREGORY A
IPC: A43D3/00
Filed: 1995-04-05
Abstract: A machine for lasting the welt of a footwear upper assembly (1) that includes a last (2) having an insole located at the last bottom, with a rib (4) secured to the insole (3) near the insole periphery and extending downward and away from the lower surface of the insole (3), the rib (4) being displaced an incremental distance from said periphery at the toe end of the assembly to form a corner region between the surface of the insole (3) at the corner region and the rib (4) to receive an adhesive. The machine includes an anvil (6) to receive the bottom surface of the insole (3) and operable to provide a wiping plane and, also, support for the rib (4) during wiping; pincers (8) positioned to receive the cement margin. An anvil drive serves to press the footwear upper assembly (1) upward to stretch the upper about the last (2) against a downward force exerted by the pincers (8). Nozzles (30A,30B) are positioned to apply adhesive into the corner region; and wipers are positioned to wipe the cement margin at the corner region.
Patent EP-0686934-A2 (EP)
Inventor: SAMPSELL JEFFREY B
IPC: G06F3/041
Filed: 1995-05-12
Abstract: A display system with a pointer that is not restricted by wires or sensors. The display uses a spatial light modulator (14) for projecting an image on the screen (20). During a time period when all of the cells of the modulator (14) are in the same state, a cursor projected onto the screen by the pointer is reimaged from the screen to a detector (26), which translates the cursor image into signals for a central processing unit (38). The central processing unit (38) then directs the system as to what tasks are being dictated by the cursor.
Patent EP-0684299-A2 (EP)
Title: Dihydrofarnesal
Inventor: KAISER ROMAN
IPC: A23L27/20
Filed: 1995-05-13
Abstract: 2(3)-Dihydrofarnesal cpds. of formula (I) (CH3)2C=CH-CH2-CH2-C(CH3)=CH-CH2-CH2-CH(CH3)-CH2-CH O are used as perfuming and/or flavouring cpds.
Patent EP-0709206-A2 (EP)
Inventor: SCHEFFELIN JOSEPH E
IPC: B41J2/175
Filed: 1995-08-22
Abstract: A cylinder (24) and piston (22) containing refill ink for refilling a print cartridge (26) have a spherical stopper (28). A stopper remover (20) engages the spherical stopper (28) and dislocates it with respect to the print cartridge (26). Refill ink is thereafter transferred from the cylinder (24) into the reservoir of the print cartridge (26). The spherical stopper (28) is withdrawn and a replacement spherical stopper (58) is seated.
Patent EP-0707279-A2 (EP)
Title: Mustererkennungsverfahren mit Kalibrierung der Lennfähigkeit
Inventor: OBERLAENDER MATTHIAS
IPC: G06K9/62
Filed: 1995-10-09
Abstract: Für ein Mustererkennungsverfahren wird vorgeschlagen, in einer Trainingsphase eine Kalibriervorschrift für die von einem Klassifikator abgegebenen Bewertungen zu möglichen Kennungen zu erstellen, und im Erkennungsbetrieb die vom Klassifikator geschätzten Bewertungen anhand der Kalibriervorschrift durch andere Werte zu ersetzen. <IMAGE>
Patent EP-0709713-A2 (EP)
Inventor: ANZAI HIDENOBU
IPC: G02F1/1685
Filed: 1995-10-31
Abstract: A color display device for creating a desired color display on its display surface. The device comprises at least three cells (10, 20, 30) layered one on each other, each of the cells (10, 20, 30) includes first and second transparent surfaces (11a, 11b, 21a, 21b, 31a, 31b) disposed in opposed relation to each other. The first and second transparent surfaces (11a, 11b, 21a, 21b, 31a, 31b) have first and second transparent electrode layers (12a, 12b, 22a, 22b, 32a, 32b), respectively. An electro-optical fluid composition (14, 24, 34) produced by dispersing solid particles (13, 23, 33) with an electric alignment effect in an electrical insulating medium is packed in between the first and second electrode layers (12a, 12b, 22a, 22b, 32a, 32b), the solid particles (13, 23, 33) being opaque and having a color different from colors of solid particles of photofunctional fluid compositions of the other cells. The device is additionally equipped with a voltage regulator (15, 25, 35) to adjust the strength of an electric field to be applied to between said first and second electrode layers (12a, 12b, 22a, 22b, 32a, 32b) of each of the cells (10, 20, 30).
Patent EP-0690225-A2 (EP)
Inventor: MARSH RICHARD ALLAN
IPC: F02P5/15
Filed: 1995-06-09
Abstract: An ignition timing control method and apparatus for a vehicle which provides an engine torque output waveform for canceling vibrational disturbances caused by sudden throttle plate (22) movement resulting in engine accelerations and decelerations. The ignition timing is variably advanced and retarded in accordance with a phase-shifted derivative of engine speed to produce an appropriate engine torque output waveform for optimally canceling the vehicle vibrational disturbances. The phase shift is accomplished by applying a time delay to the engine speed derivative. A negative bias is added to the ignition timing for retarding ignition timing by a predetermined amount to permit a full sinusoidal canceling waveform. A blend multiplier is utilized to gradually remove the effects of the canceling waveform and bias, thereby gradually returning the ignition timing to its original setting.
Patent EP-0681133-A2 (EP)
Title: Fastener for lines
Inventor: SCHATY HANS
IPC: F16B2/10
Filed: 1995-05-02
Abstract: A fastener for lines (5) comprises a beam-like lower part (1) having at least one first resilient bay (3) which is adapted to the line (5) to be fastened and a closing stirrup-shaped upper part (2) having at least one second resilient bay (4) which is adapted to the line (5) to be fastened. The upper part (2) and/or the lower part (1) has at least one cavity (17,18) which gives the device resilience.
Patent EP-0718885-A2 (EP)
Inventor: GOROWITZ BARNARD
IPC: H01L21/768
Filed: 1995-12-12
Abstract: A protective cap is deposited over the top and sides of an air bridge structure located on an integrated circuit chip. The protective cap provides mechanical strength during the application of a high density interconnect structure over the chips, to prevent deformation of the sensitive (air bridge) structure, and also to prevent any contamination from intruding under the air bridge. More importantly, the protective cap does not impede the performance of the air bridge and therefore does not need to be removed, thereby eliminating the necessity of ablating the HDI structure. Furthermore, the protective cap allows additional area for metallization to provide alternate circuits for coupling, power or ground planes, etc.
Patent EP-0725138-A2 (EP)
Inventor: UENO HARUMI
IPC: C12R1/13
Filed: 1996-01-29
Abstract: An isolated BalI restriction enzyme gene and an BalI isolated modification enzyme gene are disclosed. A process for preparing a large amount of BalI restriction enzyme which comprises culturing a transformant containing said genes and collecting BalI restriction enzyme from the culture broth is also disclosed.
Patent EP-0737688-A2 (EP)
Inventor: FRIEDRICH HOLGER DR
IPC: C07F7/18
Filed: 1996-04-15
Abstract: Silanes (I) of formula (A) are new: n = 1-5; at least one R gp. = a hydrolysable halogen, alkoxy, sec. amino, -O-C(=O)-H or oxycarbonylalkyl gp. and the rest = (cyclo)alkyl, aryl or a hydrolysable gp.