baber/WOPTO huggingface dataset:
Patent EP-0392689-A2 (EP)
Inventor: GRABBE DIMITRY G
IPC: H01R12/71
Filed: 1990-03-23
Abstract: A high density connector assembly for an IC chip carrier (10) includes a stack of spacer plates (30) having apertures (32) which form chambers for holding planar contact members (22) therein. The stack of spacer plates (30) are sandwiched between a lower reference plate (34) and an upper reference plate (36) which have precisely located apertures (42, 44) communicating with the chambers for precisely positioning contact portions of the contact members (22) with respect to contact pads (14, 18) on the IC chip module (10) and a printed circuit board (12). The plates (30, 34, 36) are preferably formed of a dielectric coated metal material to provide a ground shield around the contact members (22) to prevent cross talk therebetween.
Patent EP-0421643-A2 (EP)
Inventor: MAZUREK MIECZYSLAW H C O MINNE
IPC: C09J7/38
Filed: 1990-09-21
Abstract: A composition which is curable to an elastomer comprising: A polymer or mixture of polymers of the formula
     wherein:
     X are monovalent moieties having ethylenic unsaturation which can be the same or different;   Y are divalent linking groups which can be the same or different;   m is an integer of 0 to 1;   D are monovalent moieties which can be the same or different selected from the group consisting of hydrogen, an alkyl group of 1 to about 10 carbon atoms, aryl, and substituted aryl;   R are divalent hydrocarbon groups which can be the same or different;   R 1  are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, aryl, and substituted aryl;   R 2  are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, aryl, and substituted aryl;   R 3  are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, vinyl, aryl, and substituted aryl;   R 4  are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, vinyl, aryl, and substituted aryl; and n is an integer of about 270 to about 1000.   A composition which is curable to a pressure sensitive adhesive comprising the above polymer and a sufficient amount of tackifier. The invention also relates to fluorosilane compounds useful in the preparation of silicone macromonomer, their preparation and the preparation of silicone macromonomer.
Patent EP-0444412-A2 (EP)
Inventor: BAUMERT HEINZ
IPC: B60R25/24
Filed: 1991-01-19
Abstract: What is proposed is a remote-control system for locks, for the infrared hand transmitter of which, used per se for the remote control of the central locking system of a motor vehicle, a receptacle for the insertion of the transmitter is arranged in the motor vehicle, whilst, according to the invention, at least one optical cable exiting in the region of the receptacle and intended for signals from the transmitter is laid, starting from the receptacle, to at least one outlet located on the outer skin of the motor vehicle. This allows the control of a receiver arranged outside the motor vehicle and belonging especially to a remote-controllable garage-door drive. 
<IMAGE>
Patent EP-0477578-A2 (EP)
IPC: A47K3/34
Filed: 1991-08-29
Abstract: A partition wall, in particular for bathrooms and/or shower rooms, comprises at least one sliding door (4) which is suspended, in particular, in an upper guiding device (2) and is displaceable and, furthermore, is guided in a lower guiding device (3) in order to expose or shut off an entry opening. The sliding door (4) is detachably engaged via at least one guide arm (6) with the lower guiding device (3) which is arranged in the region of an upper edge (22), in particular a rim (24), of a tub (7). This partition wall is to be developed to the extent that, with functionally reliable guiding of the sliding door (4), the requirements relating to hygiene in the region of the lower guide rail are met. It is proposed to arrange the lower guiding device (3) directly above the upper edge (22) in front of the sliding door (4) seen from the outside. In this case, the at least one guide arm (6) of the sliding door (4) engages in a guide region, in particular a guide gap (36), of the lower guiding device (3), said guide region being situated in front of a front vertical plane (48) of the sliding door (4). <IMAGE>
Patent EP-0477806-A2 (EP)
Inventor: ADAMS JOHN T
IPC: G04G3/02
Filed: 1991-09-21
Abstract: An apparatus and method for providing a microprocessor (5) having an inaccurate oscillator (25) with a desired time base. The cycles of the output signal of the oscillator are counted by a first counter (30) until the counted number equals a predetermined correction count. The first counter (30) then produces a timing signal. A second counter (45) is set up to create an actual count indicative of the number of output signals occurring during a predetermined number of periods of an AC signal generator (70) connected to the microprocessor. A predetermined desired count is then subtracted from the actual count to produce a difference count. The difference count is then added to the old correction count to create a new correction count. By iterating this process until the difference count is equal to zero, the timing signal is modified until it is equal to the desired time base.
Patent EP-0481511-A2 (EP)
Inventor: ALAIN MARTEL
IPC: C07D477/00
Filed: 1991-10-18
Abstract: A dithioacetal carbapenem of the formula
       
 in which
     R¹   is hydrogen or C₁₋₆ alkyl;   n   is 0, 1 or 2;   R³   is hydrogen or C₁₋₆ alkyl;   R²   is 
   C₁₋₆ alkyl, 
   phenyl optionally substituted with cyano, -CONH₂, -CH₂OH, -CH₂NH₂, -CONHNH₂ or with up to 5 halogen atoms, C₁₋₆ alkyl or C₁₋₆ alkyloxy groups, 
   phenylmethyl optionally substituted with up to 5 halogen atoms, C₁₋₆ alkyl or C₁₋₆ alkyloxy groups on the phenyl 
ring, or 
   a radical represented by the formula 
 
 
 
        -(CH₂) p -X 
 
 
 
in which p is 0 or 1; X is five-membered aromatic heterocyclic ring containing up to 1 sulfur, 1 oxygen or 4 nitrogen atoms, optionally substituted with a C₁₋₆ alkyl group, or six-membered aromatic heterocylic ring containing up to 4 nitrogen atoms, optionally substituted with a C₁₋₆ alkyl group.       or a non-toxic pharmaceutically acceptable salt, physiologically hydrolyzable ester or solvate thereof.
Patent EP-0491164-A2 (EP)
Inventor: DIETE GUENTER
IPC: A01N25/34
Filed: 1991-11-14
Abstract: In the case of multilayered sheets for vacuum-packing machines, the sheet layer facing the article packed is a polymer matrix into which there are incorporated substances which, after closing, slowly diffuse into the pack under the effect of the vacuum and favourably influence the article packed, for example with regard to corrosion protection.
Patent EP-0486972-A2 (EP)
Inventor: NAKAO MASAHIKO
IPC: B65H83/02
Filed: 1991-11-15
Abstract: For achieving a low height and compact construction of a multi-mode image forming apparatus, in particular a copying machine, an internal tray (23) is provided serving for both, i.e. as an intermediate tray for temporarily stocking the paper midway between copying operations when the paper is copied a plurality of times and as a paper-discharging tray for stocking the paper after a final copying process. The tray (23) is arranged on the upstream side of a paper-resupplying device (24) and is composed of a first paper-stocking portion (44) and a second paper-stocking portion (45) separated from each other. A paper-discharging device (17) is provided with a branching guide (38) arranged on the upstream side of a paper-discharging portion (42) for branching off a paper (P₁) of maximum size on which an image has been formed toward the tray and for positioning said paper such that the front end thereof housed on the tray does not reach to paper-resupplying roller (25) in the paper-resupplying device (24).
Patent EP-0447194-A2 (EP)
Inventor: DAVIES JOHN
IPC: H01Q23/00
Filed: 1991-03-13
Abstract: A radio receiver antenna arrangement incorporating an RF pre-amplifier (5) wherein means (11 to 21) is provided for by-passing the pre-amplifier when strong signals are picked up by the antenna (1) to avoid overloading the pre-amplifier.
Patent EP-0457588-A2 (EP)
Inventor: BOYD DAVID W
IPC: G03B27/54
Filed: 1991-05-16
Abstract: An aperture and light source assembly (310) including an elongate aperture plate (320) having a longitudinally extending, aperture defining slit (334) at a top end thereof and a light source (340) for illuminating an object (208) to be scanned including a first elongate bulb (342) and a second elongate bulb (352) positioned adjacent opposite lateral sides (337, 338) of the vertically disposed portion of said aperture plate (330) and below the top end slit (334) therein; a connector and spacer assembly (382, 402) fixedly connecting the bulbs (342, 352) in spaced apart, parallel relationship; and an attachment assembly (396, 410) associated with the connector assembly removably attaching the light source to the optical scanner (100); and whereby the first and second bulbs are installable and removable from the optical scanner as a modular unit.
Patent EP-0462746-A2 (EP)
Inventor: KIM JUNG RAE
IPC: H04N9/79
Filed: 1991-06-11
Abstract: The present invention relates to an antomatic reproducing system of a VCR comprises a luminance signal detecting means (1) for detecting a luminance signal from the signal recorded in VCR tape, the first filtering part (2) for filtering only the frequency component corresponding to a color signal recorded in VCR tape, a color signal generating means (3) for generating respective color signals corresponding to PAL mode, MESECAM mode nd SECAM mode, a reference signal generating means (4) for generating a designated reference signal, a comparing signal generating means (5) for generating comparing signals corresponding to MESECAM mode and SECAM mode, a comparing means (6) for generating the signal descriminating mode of the color recorded in VCR tape, first switching part (7) for selecting and outputting one of color signals corresponding to PAL mode, MESECAM mode and SECAM mode and a control signal generating means (9) for generating the required external control signal. 
     Accordingly, the record mode of video signal recorded in VCR tape is automatically discriminated and the color signal corresponding to the descrimated mode is reproduced.
Patent EP-0484105-A2 (EP)
Inventor: MURAKAMI HARUGI
IPC: C08L67/00
Filed: 1991-10-29
Abstract: The invention is concerned with thermoplastic polyesters, such as, for example, polyalkylene terephthalates. 
     These polyesters have a low crystallization rate at low temperatures and consequently are not utilised in moulding. 
     To allow moulding with a low temperature it is desirable to lower the crystallization rate of these polyesters. 
     This is achieved by the production of a thermoplastic composition which comprises
     (A) 100 parts by weight of a thermoplastic polyester resin; and   (B) 0.001 - 25 parts by weight of a salt of an α-olefin-unsaturated carboxylic acid copolymer (ß).   
     Preferably, some of the carboxylic acid groups of the α-olefin-unsaturated carboxylic acid copolymer (ß) are esterified giving rise to a partially esterified copolymer (α). 
     The thermoplastic polyester (A) used in the present invention is not critical and includes, for example, homopolyesters and copolyesters which are obtained by polycondensation of dicarboxylic acid compounds and dihydroxy compounds, by polycondensation of oxycarboxylic acid compounds,or by polycondensation of mixtures of any of these three ingredients. These may be used singly or in combination. The effect of the additive (B ingredient) of the invention is particularly advantageous with regard to polyethylene terephthalate, which is low in the crystallization temperature and slow in the crystallization rate. The copolymerized polyesters preferably contain not less than 80 mole %, preferably not less than 90 mole %, of recurring unit of ethylene terephthalate.
Patent EP-0486321-A2 (EP)
Inventor: KAZAMI KAZUYUKI
IPC: G03B17/42
Filed: 1991-11-15
Abstract: A film end detecting device of a camera, used for a film in which film aligning perforations are regularly formed in units of frames, is disclosed. The device includes: a winding means for winding the film, which has an end detection perforation formed at an interval smaller than the predetermined interval on a film end side of the film aligning perforation of the last frame ; a detection means for detecting the perforations of the film; a time measuring means for, when the film is wound, measuring a time from when a given film aligning perforation is detected until the next perforation is detected ; and a signal output means for, when the time measured by the time measuring means is shorter than a predetermined reference time, outputting a film end detection signal.
Patent EP-0531607-A2 (EP)
Title: Verfahren zur kontinuierlichen Herstellung von Kautschukmischungen in einem Doppelschnekkenextruder
Inventor: CAPELLE GERD DIPL-ING
IPC: B29C48/40
Filed: 1992-03-12
Abstract: Ein Verfahren zur kontinuierlichen Herstellung einer Kautschukmischung in einem Doppelschneckenextruder soll so verbessert werden, daß die Rußdispersion im Extrudat erbessert und der spezifische Energiebedarf des Extrudates verringert wird. Dazu wird Kautschuk in einen Doppelschneckenextruder zusammen mit eines Verarbeitungshilfsmittel eingebracht und bis zu einer Temperatur von 150° bis 180° C mastifiziert. In das derart temperierte Exdrudat wird dann der Ruß in einem ersten Rußanteil von vorzugsweise 40 % bis 60 % der Gesamtrußmenge eingegeben und eingemischt. Anschließend wird dem Extrudat Weichmacheröl beigemengt, bevor der zweite Rußanteil dem Extrudat bei einer Temperatur von 150° bis 180° C zugeführt und eingemischt wird. Schließlich wird die Gesamtmischung abgekühlt, ein Vernetzungsmittel zugegeben und die Gesamtmischung homogenisiert.
Patent EP-0515815-A2 (EP)
Inventor: GOERLACH ALFRED
IPC: H01L29/06
Filed: 1992-04-14
Abstract: A semiconductor device has a p-n junction having an electrode arrangement for influencing the breakdown voltage in the vicinity of the associated space-charge zone, the electrode arrangement having an electrode and an insulation layer assigned to the electrode. The device is notable for the fact that, in its zone (19) assigned to the p-type conductor (7) of the p-n junction (6), the insulation layer (10) has a thickness (d1 or d2) which is different from that in its zone (20) assigned to the associated n-type conductor (8). <IMAGE>
Patent EP-0514817-A2 (EP)
Inventor: MINEGISHI TAKESHI
IPC: B29C33/64
Filed: 1992-05-18
Abstract: In manufacturing molded product of urethane foam, a releasing agent mainly composed of organopolysiloxane is applied on the inner surface of the mold maintained at 60°C. The agent is prepared by dissolving the base composed of organopolysiloxane composition in an organic solvent. The organopolysiloxane composition comprises (a) a first organopolysiloxane of which 0.1 to 5.0% of all organic groups bonded with Si atoms are vinyl groups, and at least 80% of the remaining organic groups are methyl groups, and (b) a second organopolysiloxane containing at least three Si bonded hydrogen atoms in one molecule, wherein the first and second organopolysiloxanes contain Si vinyl groups and SiH groups at a ratio in a range of 1 : 0.5 to 1 : 5, and do not substantially contain unreactive siloxane. The agent is cured by irradiation with ultraviolet rays. Inside the mold is injected a raw liquid of urethane foam of cold cure-type.
Patent EP-0515967-A2 (EP)
Inventor: BERGLER FRANK
IPC: H04Q11/04
Filed: 1992-05-20
Abstract: It is the object to implement an application program interface for integrated-services networks so that application programs can be generated independently of network protocols (layer 1, 2; 1TR6, VN2) and independently of the respective implementation of features. The application program interface receives an independent service program module for each network service (telephony, telefax, packet data, teletex ...) each having a communication record representing function sequences and oriented by standards (CCITT, ETSI ...). <IMAGE>
Patent EP-0517147-A2 (EP)
Inventor: NARA YOSHIKAZU
IPC: G01R15/24
Filed: 1992-06-02
Abstract: A zero phase voltage measuring device (Z) for measuring a zero phase voltage of the three phase power system having an earth-fault includes an optic voltage sensor (11) provided at any one of three power lines (La, Lb, and Lc) for detecting a current ground-to-line voltage (S1 and V BO ) thereat, a line-to-line voltage sensor (13) provided between any two of the three power lines (La, Lb, and Lc) for detecting a current line-to-line voltage (S2 and V BC ) therebetween. A phase shifter (15) and a multiplier (17) are provided for calculating an ideal ground-to-line voltage (S4 and V BN ) at the power lines (La, Lb, or Lc) when no earth-fault is observed by changing the phase and multiplying the magnitude of the current line-to-line voltage (S2 and V BC ). A subtracter (19) is further provided to obtain a zero phase voltage signal (Sz) by subtracting the ideal ground-to-line voltage (S4 and V BN ) from the current ground-to-line voltage (S1 and V BO ).
Patent EP-0522492-A2 (EP)
Inventor: MATSUOKA HIROFUMI
IPC: B62D5/04
Filed: 1992-07-07
Abstract: In an electric power steering apparatus which assists a steering power by an electric motor, the difference between currents flowing into and flowing out from the electric motor (1) is obtained, and an abnormality of the electric motor due to a ground fault is detected on the basis of this difference. When a state in which this difference is greater than a given value has continued for a predetermined period of time, the abnormality of the electric motor is detected. Upon the detection of the abnormality of the electric motor, a relay contact of a fail-safe relay circuit (6) is made off so that the supply of electric power from a main power supply to the electric motor is cut off, thereby inhibiting the electric motor from assisting the steering power.
Patent EP-0529469-A2 (EP)
Inventor: MITTENDORF JOACHIM DR
IPC: C07C229/26
Filed: 1992-08-18
Abstract: Novel substituted 2,3-diamino acids, a process for their enantioselective preparation and their use as intermediates for the synthesis of peptidic agents, in particular for renin inhibitors and HIV protease inhibitors.
Patent EP-0509576-A2 (EP)
Inventor: WATNEY JOHN P
IPC: H04N7/26
Filed: 1992-04-01
Abstract: The invention provides techniques for changing the quantization used in multiple generations of data quantization such that the errors incurred in subsequent generations are substantially the same as the error incurred in the first generations even though the complexity of the data has been changed. In a preferred embodiment, quantizing factors are selected from a preselected finite non-degenerative set of quantizing factors provided in the form of arrays of a periodic series of individual quantizer values, wherein a special numerical relationship is maintained between corresponding quantizer values in successive arrays. A different quantizing factor may be selected for each generation of compression/decompression as required by changing data complexity as when performing a layering process during the generations. In another embodiment, an over-quantizing factor is chosen large enough to compress the data to a greater extent than that required in the first generation, such that sufficient compression still is provided in subsequent generations even though the same quantizing factor is used while the complexity of the data is being changed. If for some reason the complexity of the data changes faster than expected, it is necessary to change the quantizing factor to fit the data into the allotted space. To moderate the associated increase in noise, the invention technique incudes a dither rounding process wherein a psuedo random number sequence in the range of 0...1.0 is selectively added as determined by a threshold. The invention also includes estimating a quantizing factor applied in a previous generation of image recording if this information is not available explicitly, by distinguishing the peaks and/or valleys of histogram. The amplitudes of the peaks and/or valleys represent the number of counts of the respective values of frequency coefficients to be quantized.
Patent EP-0540090-A2 (EP)
Inventor: KOSHDEL EZAT
IPC: D06L3/02
Filed: 1992-10-21
Abstract: A substantially non-aqueous liquid cleaning composition comprises a non-aqueous liquid phase and dispersed solids which comprise an inorganic percarbonate bleach and a bleach precursor, wherein the precursor has a molar solubility in the liquid phase alone multiplied by the number of active groups of no more than 1.2 mmol per 100 ml at 25°C.
Patent EP-0513968-A2 (EP)
Inventor: AONO TETSUYA
IPC: G11C11/409
Filed: 1992-02-27
Abstract: There is disclosed a DRAM having a 16 bit configuration which can be used for either a 2CAS/1WE type or a 1CAS/2WE type. The type of DRAM to be used is determined by whether there is a connection through a gold wire between a predetermined bonding pad (35) and a lead for ground potential (25). Depending on the state of the connection of the bounding pad (35), conversion buffer (80) converts externally applied control clock signals to internal control clock signals for either the 2CAS/1WE or the 1CAS/2WE. A clock generator not shown is operated in response to the converted internal control clock signals. The type of DRAM to be used is determined by whether there is a connection through a gold wire which is provided at the final step in a manufacturing process, so that the manufacturing processes are unified and therefore the type of DRAM to be used can be altered quickly depending on a drastically changing demand. In addition, efficiency in manufacturing a DRAM is enhanced.
Patent EP-0515073-A2 (EP)
Inventor: KAO PING-HUI
IPC: G06F12/12
Filed: 1992-05-12
Abstract: Disclosed is a system that places a statistical collection routine (124), which tracks file usage, within the path lookup process (126) of an operating system (118). A statistic summarization process (Fig. 3) runs as a task of the operating system and periodically accesses the statistics collected (302) by the statistics collection routine and updates a database (310, 312). A file migration process (Fig. 4) is scheduled to run periodically to examine the database information. Files that have a predetermined usage during the time may be migrated (412, 414, 416), based on user criteria, between a primary, high speed, storage device (110) and a secondary, slow speed, storage device (112). The secondary storage device might be a network file server (130) attached to a local area network (115), a read-only device, or other storage device.
Patent EP-0522733-A2 (EP)
Inventor: EVANS EDWIN ROBERT
IPC: C08L83/04
Filed: 1992-06-22
Abstract: A heat curable fluorosilicone rubber composition having improved heat stability without a sacrifice in physical properties is provided by using critical amounts of cerium hydroxide and red iron oxide in the preparation of the curable fluorosilicone composition.
Patent EP-0541216-A2 (EP)
Inventor: HOLT NICHOLAS PETER
IPC: G06F9/38
Filed: 1992-08-21
Abstract: A data processing system has a scheduling unit for scheduling instructions from a number of instruction streams, and assigning those instructions a number of execution units. A termination unit receives the results of the execution and informs the scheduling unit of which operands are available. The scheduling unit uses the operand availability information to control the scheduling of the instructions.