baber/WOPTO huggingface dataset:
Patent EP-0562605-A2 (EP)
Inventor: FUKUZO YUKIO
IPC: G11C11/407
Filed: 1993-03-25
Abstract: A dynamic random access memory device is responsive to a row address signal (ADDr) and a column address signal (ADDc) supplied in synchronism with a system clock signal (CLK) for providing a data path from a data input/output port (37/38) and a memory cell selected from the memory cell array (31), and latch circuits (32d/32i/33c/33g) are provided in the addressing section (32) and the data transferring path (33) for temporarily storing address decoded signal and write-in and read-out data bits in response to latch control signals (CTL1/CTL2/CTL4/CTL5) thereby controlling the data stream in a pipeline fashion.
Patent EP-0574925-A2 (EP)
Inventor: TAKASHI TANAKA
IPC: G01S15/931
Filed: 1993-06-17
Abstract: An obstacle detection apparatus includes a rubber-like elastic body interspersed with electroconductive particles, and means for applying a voltage to the rubber-like elastic body to obtain an ultrasonic wave reception signal from a change in electrical resistance of the elastic body. An ultrasonic wave transmission apparatus is mounted on a support member for transmitting an ultrasonic wave outward. The rubber-like elastic body interspersed with electroconductive particles is provided along an outer periphery of the support member, and a voltage is applied to the rubber-like elastic body to obtain an ultrasonic wave reception signal from a change in electrical resistance of the elastic body as a result of receiving the ultrasonic wave reflected from an obstacle.
Patent EP-0592955-A2 (EP)
Inventor: BOETTCHER PETER DR
IPC: C09B67/16
Filed: 1993-10-08
Abstract: The invention relates to metal-free phthalocyanine of the  gamma modification, characterised by the X-ray powder diagram (pattern) (CuK alpha ) having the essential glancing angles (Bragg angles) 2 theta [@] 6.8, 7.4, 13.6, 14.9, 15.9, 16.9, 20.5, 22.4, 24.7, 26.2 and 27.8, on its own or as a mixture with other modifications, in the mixtures, the glancing angles may be displaced by +/- 0.2@. The pigments according to the invention are suitable, inter alia, for colouring printing inks, plastics and paints.
Patent EP-0603757-A2 (EP)
Inventor: II HIDEHIRO
IPC: H01R12/22
Filed: 1993-12-17
Abstract: An electrical connector arrangement for connecting the exposed conductors of a mating end of a printed circuit member (28) in which an interior mating area (8) for the printed circuit member is defined between left and right side walls (2, 3) of a housing (1). The top wall has an opening (7) communicating with the interior mating area (8). Latch members (18A, 18B) are mounted in the left and right side walls (2, 3), respectively. The latch members are outwardly displaced to accommodate the downward movement of the mating end of the printed circuit member. The mating end of the printed circuit member (28) is held in position, after the completion of the downward movement, by the force exerted on one surface of the circuit member from terminal conductor engaging ends (14) contacting the exposed conductors (31A, 31B) and by the opposite force exerted on the opposite surface of the circuit member by resilient top ends (21) of the latch members (18A, 18B), thereby assuring the electrical connection.
Patent EP-0602681-A2 (EP)
Inventor: HOTEA GHEORGHE
IPC: H01R13/115
Filed: 1993-12-17
Abstract: An electrical bussing assembly is shown including receptacle members (2) which are interconnectable with tab sections (64) by bus member (60). The receptacles include forward latching members (8), a intermediate contact member (12) and a rear locking member (14). The receptacle (2) is receivable over the tab portion (64) to a pre-assembled position where the forward latching member (8) cooperates with an aperture (68) of the tab contact (64). The receptacle (2) includes front tab portions (50) providing more stability to the receptacle in the preassembled position, and rear flat portions (55) providing an easier assembly for the operator.
Patent EP-0573281-A2 (EP)
Inventor: HARUKI TAMAE C O FUJITSU LIMIT
IPC: G03F7/207
Filed: 1993-06-02
Abstract: An optical exposure method in photolithography applied for precise processing when semiconductor devices are produced. A pattern on a photomask is projected and exposed on a register on a base plat with an exposure device including a deformation illumination system, a photomask and a projection lens. The deformation illumination system is composed of a light source, a diaphragm and a condenser lens, and the diaphragm is provided with a linear through-hole. The optical exposure method uses a ray of linear light for illumination or two rays of linear light for illumination that are parallel with the pattern. The two rays of linear light are symmetrical with respect to an optical axis. These rays are parallel with the pattern in a position separate from the optical axis of the exposure device when the photomask pattern is a line and space pattern.
Patent EP-0577417-A2 (EP)
Inventor: MACHIDA YUTAKA
IPC: H04N19/895
Filed: 1993-06-30
Abstract: A digital video signal decoding apparatus has a memory (207) for storing motion vectors [Vx(n), Vy(n)] which have been decoded by a decoder (202), and a motion vector presuming circuit (208) for calculating a presumed motion vector from the motion vectors [Vx(n), Vy(n)] stored in the memory (207), whereby, even if a part of a bit stream has been lost and each of pixel blocks which have been lost accordingly cannot be decoded, each of the lost pixel blocks is replaced by a corresponding pixel block in the previous frame which has been motion-compensated through a motion compensation circuit (203) by using the presumed motion vector, thereby preventing degradation of the picture quality at that pixel block portion.
Patent EP-0578496-A2 (EP)
Inventor: ASADA SATOSHI C O CANON KABUSH
IPC: G06F9/48
Filed: 1993-07-08
Abstract: Each CPU registers jobs of its own in the form of nodes in a normal node queue, executes the registered jobs in a registration order, has a queue (remote node queue) for registering a job requested by another CPU in the form of a node, and executes the remote nodes in a registration order as in the normal nodes. When the first CPU causes the second CPU to execute a job, the first CPU transmits the job in the form of a node processed by the second CPU. The second CPU registers the received node in the remote node queue and executes it as in the normal node. The second CPU sends back, to the first CPU, the processing result of the received node in the form of a node processed by the first CPU, as needed.
Patent EP-0583934-A2 (EP)
Inventor: SOES LUCAS
IPC: H01R13/658
Filed: 1993-08-11
Abstract: An electrical connector (2) which is useable with coaxial or twinaxial shielded cables comprises an inner housing module (4) having a pair of electrical terminals (6) positioned therein for electrical connection with a signal conductor of the coaxial or twinaxial cable. The housing module (4) is insertable within a shield member (70) to form a shielded subassembly (88). A grounding spring clip (90) is positioned intermediate the two shielded sub assemblies (88), thereby commoning the adjacent shield members (70), and at the same time providing contact portions for receiving pins (120, 122) of a mating pin field.
Patent EP-0555116-A2 (EP)
Inventor: BUSNEL RENE GUY
IPC: A01N39/00
Filed: 1993-01-22
Abstract: Compositions for external use based on antiseptics, as well as their applications especially in general hygiene and more particularly in the form either of microcapsules or microspherules, especially in combination with a prophylactic device made from elastomeric material, such as a condom, a fingerstall, a glove or the like, a dressing or a bandage, or in the form of foams or baths. These antiseptic-based compositions consist of pairs of antiseptics in which the said antiseptics are at minimal effective concentrations reduced by at least a factor of 5 relative to the minimal effective concentrations of each of the said antiseptics taken separately, which pairs are chosen from:     I - the pairs quaternary ammonium-chlorohexidine digluconate,   II - the pairs non-ionic antiseptic-hexamidine,   III - the pairs quaternary ammonium-non-ionic antiseptic,   IV - the pairs non-ionic antiseptic-chlorohexidine digluconate, which pairs exert a polyvalent action against the following organisms: Gram-positive bacteria, Gram-negative bacteria, viruses, fungi and spermatozoa.
Patent EP-0614231-A2 (EP)
Inventor: SOEJIMA NORIYUKI C O FUKURYO S
IPC: H01L29/861
Filed: 1994-03-04
Abstract: A P diffused layer (12) has an impurity surface concentration ranging from 1 x 10¹⁵ cm⁻³ to 1 x 10¹⁷ cm⁻³ and a thickness ranging from 0.1 µm to 3.0 µm. Since the P diffused layer (12) has lower impurity surface concentration, an injection of minority carriers from the P diffused layer (12) to an N⁻ semiconductor substrate (11) during a forward operation is suppressed, so that reverse recovery electric charges decrease. Since the P diffused layer (12) is thinner, the reverse recovery electric charges further decrease and a forward voltage is reduced. A peak of a reverse recovery current becomes smaller as the reverse recovery electric charges decrease. In consequence, a soft recovery is achieved, to therefore decrease a surge voltage.
Patent EP-0617338-A2 (EP)
Inventor: MAYAMA SHINYA
IPC: G03G9/10
Filed: 1994-03-24
Abstract: A two-component type developer for developing an electrostatic image is constituted by a toner and a carrier. The carrier is composed of a magnetic material and a resin either coating or dispersing the magnetic material. The resin comprises a copolymer having structural units of the following formula [1 ] and [2]:
     wherein A denotes a C 1  - C 10  linear, branched or cyclic alkylidene group, aryl-substituted alkylidene group or arylenedialkylidene group, -O-, -S-, -CO-, -SO- or -S0 2 -; and R 1  - R 4  independently denote hydrogen, halogen, or a C 1  - C 4  alkyl or alkenyl group;
     wherein R 5  denotes a C 2  - C 6  alkylene or alkylidene group; R 6  and R 7  denote a C 1  - C 3  alkyl group, a phenyl group or a substituted phenyl group; and n is an integer of 1 - 200.
Patent EP-0643396-A2 (EP)
Inventor: KRISMER BRUNO DR
IPC: C03C17/06
Filed: 1994-09-09
Abstract: The present invention relates to pastes for coating substrates, comprising pulverulent materials selected from the group consisting of metals, metal compounds and/or alloys and/or boron and/or carbon present in a liquid dispersion, process for their manufacture and their use.
Patent EP-0657478-A2 (EP)
Inventor: WERGES DARRELL L
IPC: C08F20/34
Filed: 1994-12-09
Abstract: The present invention is particularly useful in preparing a water soluble polymer dispersion. According to one preferred embodiment of the invention, the dispersion is prepared by polymerizing a water soluble mixture of from about 15 to about 30% percent by weight of a cationic monomer represented by the following general formula (I):
       
 where R₁ is either hydrogen or CH₃; R₂ and R₃ are each an alkyl group having 1 to 3 carbon atoms; A₁ is either an oxygen atom or NH; B₁ is either an alkylene group having 2 to 4 carbon atoms or a hydroxypropylene group, and X₁ ⊖  is an anionic counterion, and/or a second cationic monomer represented by the following general formula (II):
       
 where R₄ is either hydrogen or CH₃; R₅ and R₆ are each an alkyl group having 1 to 2 carbon atoms; R₇ is a hydrogen atom or an alkyl group having 1 to 2 carbon atoms; A₂ is either an oxygen atom or NH; B₂ is either an alkylene group having 2 to 4 carbon atoms or a hydroxypropylene group and X₂ ⊖  is an anionic counterion; and (meth)acrylamide in an aqueous solution of from 17 to about 19 percent by weight of a polyvalent anionic salt.
Patent EP-0622393-A2 (EP)
Inventor: TOKUDA TOSHIMASA
IPC: C08G64/14
Filed: 1994-04-26
Abstract: A modified aromatic polycarbonate resin containing at least one substituted phenyloxy group of the formula (I) in an amount of at least 5 mol% of the total amount of terminals,
     wherein :
     X is a halogen atom or a monovalent aliphatic hydrocarbon group having 1 to 10 carbon atoms, p is an integer of 0 to 4, and   Q is
     or
     The present invention provide a modified aromatic polycarbonate resin of which the melt fluidity and electric properties are improved without impairing the excellent properties inherent to a polycarbonate resin such as transparency, heat resistance and dimensional stability.
Patent EP-0650910-A2 (EP)
Inventor: RICCIARDI RONALD J
IPC: B65G65/46
Filed: 1994-10-26
Abstract: The present invention relates to an isolation pad (30) for mounting a supply vessel (10) to a feeding mechanism (20), and a system containing such a pad. The isolation pad is made of two plates (31,32) connected by a flexible elastomer gasket (33). An aperture extends through both plates and the gasket. One plate (31) is mounted to the supply vessel. The other plate (32) is mounted to the feeding mechanism. Consequently, the supply vessel is supported by the elastomeric gasket. Because the gasket is flexible, the supply vessel is resilient and free to vibrate independently with respect to the feeding mechanism.
Patent EP-0617095-A2 (EP)
Inventor: WASSERMANN SHULAMIT
IPC: C09D7/00
Filed: 1994-03-24
Abstract: The present invention relates to low-gloss compositions for high reflectance films in the infra-red range. Te low-gloss compositions comprise a binder, a quasi-transparent filler particles having a size below 110 µ, possessing low emissivity in the thermal infra-red wavelengths in the range of 3-5µ and 8-12µ, consisting of thin layers which contain between 0.1 % to 10 % by weight of the composition of a polyolefin. These compositions are charaterized by an index of refraction of polyolefin-air of at least 10% greater than that of the binder-air. Prefferd compounds for thin layers consist of at least two oxides selected from chromium oxides, nickel oxides, iron oxides, manganese oxides and cobalt oxides. The preferred amount of the filler is in the range of between 0.3% to 5% by weight of the composition and comprises particles of a substantial round or elipsoid shapes.
Patent EP-0629744-A2 (EP)
Inventor: THEURER JOSEF
IPC: E01B27/11
Filed: 1994-05-10
Abstract: For the subgrade-rehabilitation of a ballast bed (10) of a track (9), old ballast (6) of the ballast bed is continuously removed to clear a track formation (51), formation fine gravel (51) is released onto the cleared track formation and compacted to form a formation-protecting layer (43). Some of the old ballast (6) of the ballast bed is broken up in a stone crusher device (3) and released onto the cleared track formation (51) to form the formation-protecting layer (43). <IMAGE>
Patent EP-0675516-A2 (EP)
Inventor: DELLAPASQUA ARMANDO
IPC: H04B1/38
Filed: 1995-03-13
Abstract: The invention consists of a screening (1) in nylon enriched with nickel and carbon yarns to be integrated with the inside face (2) of the sheath, where the surface of the screening (1) and the surface of the inside face (2) are in contact and come to contain and to protect the cellular telephone. Said screening (1) to be provided also for covering the opening (3) of the sheath to have access to the push-button telephone so to screen each part of the cellular telephone.
Patent EP-0678906-A2 (EP)
Inventor: MORRIS FRANCIS
IPC: H01L29/205
Filed: 1995-04-18
Abstract: A method of self aligning an emitter contact includes forming a base layer (18) on a portion of a collector layer (16). An interface layer (22) is formed on the base layer (18) such that a portion of the base layer (18) remains exposed. An emitter layer (24) is formed on the collector layer (16), the interface layer (22), and the exposed portion of the base layer (18). An emitter cap layer (26) is formed on the emitter layer (24) over the previously exposed area of the base layer (18). An insulating layer (28) is formed on the interface layer (22). An emitter contact (36) is formed on the emitter cap layer (26) at the previously exposed area of the base layer (18). The insulating layer (28) isolates the emitter contact (36) from the base layer (18) and a subsequently formed base contact (38). The insulating layer (28) ensures isolation between the emitter contact (36) and the base contact (38) despite misalignment of the emitter contact (36) during formation.
Patent EP-0695104-A2 (EP)
Inventor: KOZDON PETER J
IPC: H04W36/14
Filed: 1995-06-21
Abstract: Method for transferring an active connection between a mobile telephone handset and a first mobile telephone system to a second mobile telephone system, which method includes the steps of: (a) detecting that signal strength of the active connection has fallen below a predetermined threshold; (b) sending a request to the first mobile telephone system to set up an alternative connection from the first mobile telephone system to the mobile telephone handset through the second mobile telephone system; and (c) transferring the active connection to the alternate connection.
Patent EP-0696141-A2 (EP)
Inventor: KANGAS MAURI
IPC: H04N7/24
Filed: 1995-07-20
Abstract: The present invention relates to a system for controlling different conditional access systems sending video, audio and data services to the receivers entitled to receive said services, wherein each conditional access system encrypts the service to be transmitted, sends encrypted the decryption keys required in the receiver and sends the authorization messages. At least one of the conditional access systems is nominated to control system entitled to control the encryption algorithms used by other conditional access systems and the sending of keys and authorization messages, whereby the control system can change rights of use of other conditional access systems in the receiver. The invention also relates to a receiver to be used in the system, consisting of a decoder (51) for receiving video, audio and data services and for decrypting the encryption, said decoder including tables (53) relating to the different conditional access systems, each of the tables including an algorithm list (55) used by the conditional access system, said list including the encryption algorithms in use for encryption of the messages and services of the conditional access system. Further, the decoder (51) comprises a control table (54) of the conditional access systems including a list of the control systems. In order to get the encryption information the receiver can be equipped with a releasable security module (52) the tables of which have the same kind of structure as the decoder (51).
Patent EP-0702107-A2 (EP)
Inventor: SCHINDLER WOLFGANG PROF DR
IPC: D06P1/18
Filed: 1995-09-05
Abstract: A process for dyeing condensation prods. (I) comprises treating (I), in the form of fibre, yarn, thread, mesh or web goods or non-wovens, with azo, anthraquinone, coumarin, methine, azamethine, quinophthalone and/or nitro dye(s) in an aq. dyebath at pH 1-12 and 20-250 degrees C. (I) are obtd. by condensing a mixt. of: (A) 90-99.9 mole-% mixt. (a) 30-99 mole-% melamine and (b) 1-70 mole-% substd. melamine(s) of formula (II); and (B) 0.1-10 mole-% phenol (opt. substd. by 1-9C alkyl or OH, 1-4C alkanes substd. by hydroxyphenyl and/or bis(hydroxyphenyl)sulphone; with (C) HCHO (precursor) in a ratio of melamines to HCHO of 1:(1.15-4.5). Y = hydroxy-(2-10C)-alkyl, hydroxy-(2-4C)-alkyl-(oxa-(2-4C)-alkyl)n (n=1-5) or amino(2-12C)-alkyl and some but not all Y may = H.
Patent EP-0700083-A2 (EP)
IPC: C25D11/04
Filed: 1989-09-14
Abstract: The present invention relates to a package (10) adapted to house an electronic device (12), such as a semiconductor integrated circuit. The package (10) components are comprised of aluminum or an aluminum based alloy. At least a portion of the surfaces of the package components are anodized to enhance corrosion resistance and increase bond strength. The aluminum based packages are characterized by lighter weight than copper based packages and better thermal conductivity than plastic based packages.
Patent EP-0706901-A2 (EP)
Inventor: YAMAMOTO RYOICHI
IPC: B42D15/10
Filed: 1990-09-14
Abstract: A highly efficient manufacture of magnetic cards can be achieved by the arrangement of the present invention in simple and compact structure. The manufacturing apparatus including laminating and cutting devices can automatize every step required for manufacture, e.g., supply, transfer and positioning of material or discharge of a finished card. In other words, the manufacturing arrangement performs the total process automatically from pre-treatment to post-treatment with high efficiency.
Patent EP-0671863-A2 (EP)
Inventor: HIGGINS GEORGE ANTHONY
IPC: H05B3/74
Filed: 1995-02-10
Abstract: A radiant electric heater for a glass ceramic top cooking appliance includes a base (3) of thermal and electrical insulating material and at least first (8) and second (10) heating elements arranged such that at least the first heating element (8) provided in a first heating zone (6) is adjacent to at least the second heating element (10) provided in a second heating zone (7), the first heating element (8) comprising a bright radiating element. A peripheral wall (4) of thermal insulating material surrounds the heating elements (8, 10) and a dividing wall (5) is arranged between the first and second heating elements and extends to a height substantially the same as that of the peripheral wall. A plurality of passages (11) communicates between the first and second heating zones and is disposed in the region of the base of the dividing wall (5) such that, when the bright radiating element (8) is energised, light therefrom laterally illuminates the second heating zone (7) through the passages (11).
Patent EP-0692648-A2 (EP)
Inventor: KREISELMEIER GERHARD
IPC: F01D25/16
Filed: 1995-06-27
Abstract: The support comprises a cylinder roller bearing (10) having inner ring which is connected with the turbo charger shaft (15) via an inner bearing bush. The outer ring (12) of the roller bearing is supported via an outer bearing bush (14) in a soft plate packet (16).   The ratio between the cylinder roller dia. (d) and the bearing part circle dia. (D) is less than 0.2. The cylinder roller bearing is provided with a fitted steel retainer (17) on the edge of the inner ring. The retainer is equipped on at least one side with an axial extension (18) with a ring-shaped extension (19). <IMAGE>
Patent EP-0777533-A2 (EP)
Title: Pulverisateur a pompe bon marche ameliore
Inventor: FOSTER DONALD D
IPC: B05B1/34
Filed: 1995-05-15
Abstract: Pulvérisateur à pompe bon marché comprenant un réservoir (12) et un premier conduit d'éjection (34) du liquide muni d'un gicleur (22). Un élément de pompe (16) sensiblement horizontal est positionné de manière à ce qu'une pression sur la gâchette (14) permette audit élément (16) de revenir à sa position de départ. Un ressort élastomère (514, 730) placé entre le réservoir (12) et l'élément de pompe (16) est destiné à favoriser le retour de l'élément de pompe (16). Le pulvérisateur comprend une vanne (72, 124) agissant sur le flux de liquide à l'intérieur du pulvérisateur.
Patent EP-0791006-A2 (EP)
Inventor: NOVAK SARAH TOBIN ALLEN
IPC: A61P9/00
Filed: 1995-11-03
Abstract: This invention relates to the use of polyanionic benzylglycosides as smooth muscle cell proliferation inhibitors and as therapeutic compositions for treating diseases and conditions which are characterized by excessive smooth muscle proliferation, such as restenosis. The compounds of this invention are those of formula (I) wherein each of R<1>, R<2>, R<3>, and R<4> are, independently, H, SO3M, or (A); and each oligosaccharide group contains 1 to 3 sugar groups; M is lithium, sodium, potassium, or ammonium; n is 1 or 2; X is hydrogen, halogen, lower alkyl having 1 to 6 carbon atoms, or lower alkoxy having 1 to 6 carbon atoms; Y is carbonyl or sulfonyl; Z is alkyl having from 1 to 12 carbon atoms, (a), (b), (c), or (d); and X is as defined above; or a pharmaceutically acceptable salt thereof.