baber/WOPTO huggingface dataset:
Patent EP-0457284-A2 (EP)
Inventor: KAWANAMI NORIHIDE
IPC: G02B6/36
Filed: 1991-05-14
Abstract: An optical fiber connector terminal includes a sleeve (6); a plurality of pins (7) disposed equidistance from a center within the sleeve to form a receiving aperture (9); a plurality of filler rods (8) disposed between the sleeve and the pins; and an optical fiber (10) inserted into and bonded to the receiving aperture.
Patent EP-0459260-A2 (EP)
Inventor: NGUYEN KIM SON DR
IPC: H01L21/027
Filed: 1991-05-18
Abstract: The invention relates to a product of the condensation of a polymer containing phenolic groups and a di- or polymethylol compound containing at least one group of the formula <IMAGE> in which R is hydrogen or an acid-labile group, R<1>, R<2> and R<3> are hydrogen, OH, alkyl or a radical bonded to a polymer chain. This condensation product is suitable for the preparation of radiation-sensitive mixtures for photosensitive coating materials and relief structures.
Patent EP-0481493-A2 (EP)
Inventor: NISHIO MASANOBU
IPC: H01H85/06
Filed: 1991-10-17
Abstract: Disclosed herein is a fuse conductor to be melted at a small current value, which can be contained in a circuit component such as a capacitor, or a semiconductor device such as IC, a transistor or the like. The fuse conductor can also be applied to a fuse element or directly interconnected in a circuit, to prevent an excess current. 
     According to a first aspect of the present invention, the fuse conductor is made of at least one metal selected from a group of Cu, Ag and An or an alloy of the metal and unavoidable impurities, and its wire diameter is in a range of 0.02 to 0.10 mm. 
     According to a second aspect of the present invention, the fuse conductor comprises a central conductor (1) and a coating layer (2) of at least one metal selected from a group of Ag, Au, Sn and Pb or an alloy of the metal and provided around the central conductor (1), and its wire diameter is in a range of 0.02 to 0.10 mm.
Patent EP-0492108-A2 (EP)
Inventor: LUDWIG PETER
IPC: F16C11/04
Filed: 1991-11-12
Abstract: In a known design of a pair of elements of the generic type, each individual element is constructed as a fork piece which is provided with two connecting straps, at least one connecting strap consisting of a piece having the holder. Such individual elements are matched to a specific strut profile. The assembly of the individual elements according to the invention from modular parts (14, 16) has the advantage that pairs of elements for connecting struts (10, 12 and 10a, 12a respectively) of different dimensions can be formed from identical individual parts, as a result of which the expenditure for bearing retention and tool retention can be reduced. A preferred field of application is flexible mounting systems in industrial production.
Patent EP-0490120-A2 (EP)
Inventor: MERCAT JEAN-PIERRE
IPC: B62K21/22
Filed: 1991-11-15
Abstract: The invention relates to a bicycle front fork (10) made of a composite material with two fork arms (12, 14) which are joined to one another in order to form a rod-shaped fork head (18). The fork head (18) has two rearward directed projections, namely an upper projection (30) and a lower projection (28). The two projections (28, 30) bear hinge parts (36, 38) which interact with complementary hinge parts (32, 34) of the steering head (24) of the frame. Here, the fork arms (12, 14) are of essentially linear construction and their centre lines are located at least essentially in a plane in which the centre line of the fork head (18) also extends. This plane is arranged at a distance from the swivel axis (YY) which is dependent on the dimensions of the bicycle and which is suitable for ensuring the stability of the bicycle. <IMAGE>
Patent EP-0440312-A2 (EP)
Inventor: CORCORAN JOHN MICHAEL
IPC: G06F15/177
Filed: 1986-06-11
Abstract: A fault tolerant data processing system includes means for maintaining copies of original index registers and copies of modified index registers such that in the event original copies of the index registers are needed, they may be restored. Thus, in the event of a rollback, original copies of the index registers may be restored to a processor (36), even if some of the index registers were modified in the previous execution of a command by the processor (36).
Patent EP-0440377-A2 (EP)
Inventor: DEMARAY RICHARD ERNEST
IPC: C23C14/04
Filed: 1991-01-24
Abstract: Sputtering apparatus and method which are particularly suitable for forming step coatings. A workpiece (W) is supported in a chamber (17), particles are emitted from a sputter source (26) in a substantially uniform manner throughout an area of greater lateral extent than the workpiece, the pressure within the chamber is maintained at a level which is sufficiently low to prevent substantial scattering of the particles between the source and the workpiece, and the particles are passed through a collimating filter (63) having a plurality of transmissive cells with a length to diameter ratio on the order of 1:1 to 3:1 positioned between the source and the workpiece to limit the angles at which the particles can impinge upon the workpiece.
Patent EP-0439366-A2 (EP)
Inventor: TANAKA MASANORI C O SONY MAGNE
IPC: G11B15/58
Filed: 1991-01-25
Abstract: A tape tension control apparatus for a tape winding apparatus for winding a magnetic tape within a tape cassette has a recess whose width changes in the direction of movement of the tape with varying tension is formed in a wall of a vacuum chamber, and the change of a tape position, during the time when the magnetic tape is wound within the tape cassette, is detected as the change of pressure caused by leakage of air past the tape via the recess whose apparent size changes as the tape moves. Therefore, a tape tension during the winding process can be varied so as to become optimum.
Patent EP-0452003-A2 (EP)
Inventor: DAVIS JAMES CRITSER
IPC: B01D53/22
Filed: 1991-03-28
Abstract: A process for the selective separation of at least one component eg propylene of a gaseous feedstream comprises passing the feedstream containing the component through a separation unit (50), the separation unit (50) containing a porous membrane (53), eg in the form of a hollow fiber, the membrane (53) having a feed side and a permeate side, and a pore size of from about 10 Angstroms to about 200 Angstroms. Disposed in the pores of the porous membrane (53) is a facilitator liquid comprising a carrier eg silver nitrate dissolved in a suitable solvent. 
     The process includes the steps of
     (a) dissolving the component in the facilitator liquid on the feed side of the porous membrane (53) at the feed gas/membrane interface;   (b) forming a component-carrier complex;   (c) diffusing the complex to the permeate side of the porous membrane (53): and   (d) releasing the component from the carrier.
Patent EP-0469717-A2 (EP)
Inventor: HAYASHI YUICHIRO
IPC: E04G23/02
Filed: 1991-06-28
Abstract: An injection plug device for injecting a concrete repairing agent into a concrete construction (A,B,C) through an arcuate injection groove formed therein. The plug device includes a base member (1) sealingly placed over an open end of the arcuate injection groove (D), a plurality of guide posts (2,3) extending from the base member (1), an equal plurality of rod members (8,9) extending through the guide posts (2,3), and engageable members (10,41) selectively engageable with side walls of the arcuate injection groove (D) by resilient deformation. The engageable members (10,11) are provided at an inner end portion of the guide posts (8,9), or by an external surface (20f Figure 8) of the inner end portions of the guide posts (2,3). The engageable members (10,11) have a width smaller than a width of the arcuate injection groove (D) prior to their deformation and have a larger width after their deformation to provide engagement with the side wall of the groove (D). The injection plug device is used for achieving a method for injecting a concrete repairing agent into the concrete construction. The method includes the steps of forming the arcuate injection groove (D), placing the base member (1) over the open end of the injection groove and engaging the engageable member (10,11) with the groove (D) for fixing the plug device to the concrete construction.
Patent EP-0471507-A2 (EP)
Inventor: BOHON BRUCE D
IPC: H01L23/10
Filed: 1991-08-08
Abstract: A method of producing a cavity package semiconductor device is disclosed. The method includes in a package having a body (20) and at least one lid (22) the steps of preparing the lid (22) and body (20); applying adhesive (26) to the lid (22) or the body (20); placing the lid (22) on the body (20); and sealing the lid (22) to the body (20).
Patent EP-0472405-A2 (EP)
Inventor: UNTERWEGER DIETHARD
IPC: H02H9/04
Filed: 1991-08-20
Abstract: A simplified solid state transient voltage and overcurrent protector for telecommunications equipment providing uniform protection characteristics between telephone lines and between either line and ground is shown in which two symmetrical thyristor chips are mounted with their normal common layer connected together on an enlarged heat sink. The assembly, together with current limiting PTC elements is encapsulated to form a dual-in-line package.
Patent EP-0493026-A2 (EP)
Inventor: VORONKOV MIKHAIL GRIGORIEVICH
IPC: A24D3/10
Filed: 1991-12-20
Abstract: A cigarette filter comprises a base made of acetate, cellulose or acetate-cellulose fibers and impregnated with an adsorbing, agent which is a N,N′-bis(3-triethoxysilylpropyl)thiocarbamide organo-silicon monomer (C₂H₅O)₃Si(CH₂)₃NH - C(S) -NH(CH₂)₃Si-(OC₂H₅)₃.
Patent EP-0495486-A2 (EP)
Inventor: ZHOU PETER Y
IPC: G08B13/24
Filed: 1992-01-15
Abstract: Articles of merchandise (42) which contain deactivatable theft detection targets (44) have their targets deactivated by passing them through a box-like apparatus (30) made of low coercive force, high saturation induction material with a multiplicity of permanent magnets (48) on its inside surfaces so as to generate magnetic fields which extend at different directions and at decreasing intensities from one end of the apparatus to the other so that irrespective of a target's orientation while passing through the apparatus, the target's magnetic deactivation slugs or elements will encounter a magnetizing field along the target's length sufficient to magnetize the elements.
Patent EP-0498213-A2 (EP)
Inventor: NOBUTA YASUO
IPC: G06T1/00
Filed: 1992-01-22
Abstract: In an X-ray CT (computerized tomographic) imaging system (100), there are mainly provided a plurality of X-ray detectors (5), data acquisition circuitry (20) and an image reconstruction unit (30). The data acquisition circuitry (20) includes a plurality of A/D converter units (22₁:22 n ). The X-ray image signals derived from the plural X-ray detectors (5) are A/D-converted by the corresponding A/D converter units (22₁:22 n ) into a plurality of X-ray image data. Then, the X-ray image data obtained from the respective A/D converter units (22₁:22 n ) are sequentially transferred via a digital data bus (24) to the image reconstruction unit (30).
Patent EP-0498377-A2 (EP)
Inventor: MASUMOTO HIROAKI RM KUREHAUSUS
IPC: G06F3/00
Filed: 1992-02-04
Abstract: The improved CMOS output circuit has an enhancement-type PMOS (BT1) and an enhancement-type NMOS (Tr1) connected in series between a power supply line (V DD ) and a reference potential line, and the junction between the PMOS and the NMOS is connected to an output terminal (12). The PMOS (BT1) is such that a P-type region is provided in the back gate region to form a diode (6), with the back gate region being connected to the power supply line via the diode (6). A switch circuit (BT2, 10) is inserted between the gate of this PMOS (BT1) and said junction or the output terminal (12). When a voltage higher than the voltage on the power supply line (V DD ) is applied to the output terminal (12), the applied voltage will turn on the switch circuit (BT2, 10).
Patent EP-0507266-A2 (EP)
Inventor: BOCK ANDREAS DIPL-ING
IPC: A44B11/25
Filed: 1992-04-01
Abstract: In a safety-belt buckle for receiving and locking an insertion tongue, having a housing and a push-in path for the insertion tongue, said push-in path being arranged in said housing and containing an ejector which is under a spring effect, having a bolt mounted in the buckle and cooperating with the tongue recess in the locking state, and having a spring-loaded sliding button guided transversely to the plane of movement of the bolt and intended for cancelling the locking, a securing element for fixing the bolt in the locking position of the buckle being arranged movably in the housing, simple shock-proofing is to be brought about. For this, the compensating mass (23) is connected to the securing element (18, 40) via a scissor-like linkage (24, 48, 50) having two connecting rods (24, 48, 50) guided via a centre of rotation (25, 47) located on the housing (10, 45) and intended for the compensating mass (23) and securing element (18, 40), in such a way that the linkage (24, 48, 50) brings about as a positive guide an opposite movement of the compensating mass (23) and securing element (18, 40) relative to one another. <IMAGE>
Patent EP-0511556-A2 (EP)
Inventor: MORIYAMA HIROSHI
IPC: B60R21/00
Filed: 1992-04-15
Abstract: An electronic crash sensor which can operate appropriately in response to any form of crash of any vehicle, more especially to a high speed oblique or pole crash of a vehicle which has a less rigid body or to a compound crash which is compound of various forms of crash, to say nothing of a high speed oblique or pole crash of a vehicle which has a normal rigid body. An input acceleration waveform from an accelerometer is processed to peak cut any portion thereof lower than a predetermined value. Then, the value obtained by the said peak cutting is time integrated. Then, a time integrated value of a predetermined function is subtracted from the value obtained by the said time integration. Then, the value of the acceleration waveform thus obtained is firstly compared with a predetermined time function value, and when the former is higher than the latter, a triggering signal is developed, while a diffrential of the said values of the acceleration waveform per a predetermined time value is secondly compared with a predetermined value, and when the former is higher than the latter, a triggering signal is developed. And further, the said first comparing means and the said second comparing means are connect with a trigger circuit to trigger a passenger protecing apparatus called an air bag by way of a connecting means.
Patent EP-0529314-A2 (EP)
Inventor: HELMS DIRK DR-ING
IPC: G01B11/04
Filed: 1992-07-24
Abstract: Optical measuring device for strip material, in particular for the width measurement of steel cord strips, having a support for the strip material, a slit in the support which extends in the transverse direction of the strip material and projects beyond the edges thereof, guide devices which lay the strip material, running through, against the support, a light source illuminating the slit from one side, and an optical sensor scanning the slit from the other side, the support being a drum extending in the transverse direction of the strip material, mounted rotatably and having the slit in the longitudinal direction, the guide devices laying the strip material against a circumferential segment of the drum, and the light source illuminating the slit in this circumferential segment and the sensor scanning the slit in this circumferential segment.
Patent EP-0564711-A2 (EP)
Inventor: UMEDA YASUSHI
IPC: G03G15/00
Filed: 1992-12-18
Abstract: An object of the present invention is to provide an image forming apparatus having a functional redundancy system incorporated therein and comprises a function which can be substituted for a particular function of the apparatus. The apparatus is represented in the form including functions using an FBS diagram (diagram comprising functions, behaviors and states) and the FBS diagram is stored. In cases, for example, a case where a fault occurs and a case where a particular part is stopped, a function which can be substituted for a particular function is retrieved on the basis of the FBS diagram stored as required. The apparatus is operated again using the substituted function retrieved.
Patent EP-0523816-A2 (EP)
Inventor: WEI LEE-FANG
IPC: H04L1/00
Filed: 1986-04-25
Abstract: Embodiments of apparatus are described for transmitting a stream of information bits by sending corresponding signals over a channel in a plurality of signalling slots. 
     A family of multi-dimensional convolutionally coded modulation systems achieves enlarged minimum distance between possible sequences of signal points, reduced number of error events with the minimum distance, acceptable peak-to-average power ratio, reduced number of signal points in each constituent two-dimensional constellation, immunity to rapid carrier phase changes, and reduced complexity, resulting in a reduced error probability when maximum likelihood decoding is used. 
     These advantages are achieved by the construction and by the partitioning into subsets of the multi-dimensional constellation, by the design of convolutional codes using those multi-dimensional subsets, by using a bit converter and a block encoder to convert a multi-dimensional constellation mapping into multiple two-dimensional constellation mappings, and by a simplified decoding technique.
Patent EP-0501653-A2 (EP)
Inventor: TARSY GREGORY
IPC: G06F9/45
Filed: 1992-02-18
Abstract: A method and apparatus for cost based heuristic instruction scheduling for a pipelined processor is disclosed which has particular application to compile time instruction scheduling after code generation. The method and apparatus schedules instructions of an instruction block one at a time, based on the lowest total cost among all the current eligible free instructions. The total cost of each of the current eligible free instructions is computed based on the weighted sum of a plurality of cost heuristics. The cost heuristics used in the preferred embodiment comprise a resource dependency cost, a data dependency cost, a dependency wait cost, a dependent cycle cost, a floating point ratio cost, a store ratio cost and a floating point queue cost. Additionally, in the preferred embodiment, a number of the cost heuristics are modeled by a processor model. As a result, improved overall effectiveness in speeding up the execution time of an instruction block is achieved.
Patent EP-0518671-A2 (EP)
Inventor: OGAWA SHINJI
IPC: H01R33/46
Filed: 1992-06-11
Abstract: A cathode terminal (11), to be mounted on a bulb socket (10), comprising a first connection strip (20) which is elastically connected with the cathode of a mouth piece of a bulb (13); and a second connection strip (21) to be connected with a connector. The cathode terminal has a locking portion (26) formed at the leading end thereof by bending said cathode terminal so as to cover the upper end of said opening of said terminal inserting groove. Laterally projecting locating pins of the bulb cannot therefore be inserted into the cathode terminal inserting groove.
Patent EP-0549122-A2 (EP)
Inventor: ENG KAI Y
IPC: H04L12/56
Filed: 1992-11-18
Abstract: An mxn (m > n) output Packet Switch Unit is implemented by using an nxn Packet Switch Module and an m:n Concentrator. The arriving packet cells are supplied from the m Concentrator inputs to the n Concentrator outputs in a "first-in first-out" (FIFO) sequence. The Concentrator provides for buffering of arriving packet cells on the m Concentrator inputs in excess of available packet cell positions in the n Concentrator outputs until they can be supplied to a concentrator output in the FIFO sequence. In turn, packet cells from the n Concentrator outputs are supplied to n inputs of the Packet Switch Module which supplies them to appropriate output destinations associated with the n outputs of the Packet Switch Module. A plurality of the Concentrator-Based output Packet Switch Units is readily employed to implement any "larger" Packet Switch architecture.
Patent EP-0577995-A2 (EP)
Inventor: MASETTO LANDIS
IPC: F16C29/04
Filed: 1993-06-11
Abstract: A linear motion device including a bar with a shaped profile, having inclined guide surfaces and at least one carriage slidable relative to the bar, the said carriage including at least one body carrying axle pins onto which rollers are rotatably mounted for cooperation with the guide surfaces of the bar. The bar (1) has a substantially C-shaped cross-section and the inclined guide surfaces (6) are formed at least in part on the inner surfaces of the two parallel arms (2) of the bar (1) and include, for each of these parallel arms (2), a pair of guide surfaces (6) inclined at 90° to each other and at 45° to the flat outer surfaces of the respective parallel arms (2) of the bar, the two pairs of guide surfaces (6) being arranged symmetrically relative to a median plane parallel to the two parallel arms (2) of the bar (1).
Patent EP-0585569-A2 (EP)
Inventor: GRABOVSZKY GERHARD
IPC: B65H67/06
Filed: 1993-07-08
Abstract: The invention relates to a procedure for the positioning of conical or cylindrical cross-wound bobbins (10) on a textile machine (1). On the textile machine (1), in the region between a conveyor band (9) and timed conveyor (14), the bobbins (10) are, as required, reversed, tilted and positioned by the timed conveyor (14) in order to be picked up by a gripper (5) of the palletising device (3). The conveyor band (9) and timed conveyor (14) as well as a reversing device and/or a tilting device (15) are arranged on the textile machine (1). The timed conveyor (14) is a ratchet conveyor with ratchets (21) which grasp the bobbins on the projecting tubes and which push them into a predetermined position. During the return stroke, the ratchets (21) move out from the tube ends (11). <IMAGE>
Patent EP-0581275-A2 (EP)
Inventor: FURUKAWA JUN C O IWAKIJIGYOSHO
IPC: H01M10/34
Filed: 1993-07-28
Abstract: A pasted type nickel electrode for an alkaline storage battery and an alkaline storage battery are described. The pasted type nickel electrode contains as an electroconductive agent a nickel filamentary powder having numerous chain-structure portions branching out in the three-dimensional directions and the average diameter of the chain-structure portions is 1.3 µm or smaller. When this pasted type nickel electrode is used as the positive electrode of an alkaline storage battery, the coefficient of utilization of the positive electrode is improved and accordingly there is brought about a high-capacity, long-life alkaline storage battery. In an alkaline storage battery in which a pasted type nickel electrode plate containing as an electroconductive agent a Co powder or a CoO powder or both thereof is used as a positive electrode, when a concentration of an alkaline electrolyte solution is 35 wt.% or higher, there is brought about the improvement in the positive electrode's coefficient of utilization, the battery capacity and the rapid discharge characteristics. This combination further includes a nickel filamentary powder as described above.
Patent EP-0557029-A2 (EP)
Inventor: MIYAOH YOSHIO
IPC: F16J15/08
Filed: 1993-02-15
Abstract: A metal laminate gasket (A) of the invention is formed of a first metal plate (A10) and a second metal plate (A11) situated under the first metal plate (A10). The first metal plate (A10) includes first outer (A10a) and inner (A10b) bending lines surrounding a hole (Ho) to be sealed. A first inclined wall (A10e) is situated between the first outer (A10a) and inner (A10b) bending lines. The second metal plate (A11) includes second inner (A11b) and outer (A11a) bending lines surrounding the hole (Ho). A second inclined wall (A11e) is situated between the second outer (A11a) and inner (A11b) bending lines. When the gasket (A) is compressed, the first inner bending line (A10b) is located on the second outer bending line (A11a) so that substantially even surface pressure is formed by the inclined walls (A10e,A11e).