baber/WOPTO huggingface dataset:
Patent EP-0717414-A2 (EP)
Inventor: TAKENAKA HIROYUKI
IPC: H01L27/108
Filed: 1995-10-13
Abstract: A dynamic-type semiconductor memory including a cell array having a first, a second, a third and a fourth pair of bit lines which are arranged in parallel, a first and a second sense amplifier circuit which are arranged contiguous to one end side of the cell array and connected respectively to the first pair of bit lines and the second pair of bit lines and a third and a fourth sense amplifier circuit which are arranged contiguous to other end side of the cell array and connected respectively to the third pair of bit lines and the fourth pair of bit lines wherein a first signal line is connected to a second signal line at regions formed on the other end side of the first and the second pairs of bit lines and the one end side of the third and the fourth pairs of bit lines, whereby low resistance of equalizing signal lines and the like can be achieved while maintaining a bit line arrangement of a mostly packed structure.
Patent EP-0677917-A2 (EP)
Inventor: WAGNER BERNHARDT
IPC: H02M3/337
Filed: 1995-04-07
Abstract: A circuit arrangement including an inverter (1) having two circuit branches connected in parallel to a d.c. voltage source and which contain two series-connected swishing elements each having at least one switch (51-54) and a diode (D1-D4) connected in anti-parallel to the switch. The present design aims at loading the switching elements (S1-S4; D1-D4) equally or uniformly and now has the control circuit (9) arranged so that all the switching elements are connected one behind the other (e.g. S1-S3-S4-S2) as a second switching element in its diagonal pair. <IMAGE>
Patent EP-0716210-A2 (EP)
Inventor: BECKER MAX
IPC: E06B1/00
Filed: 1995-10-11
Abstract: The connecting device (2) is used for joining plastics frame sections used in construction of esp. windows and doors. The connector is used where two frame members are joined at an angle, using a mitred joint, esp. at 90 deg. to each other. The connecting device fits inside the hollow frame members (1) and may have two L-shaped members nested together with their arms extending into parallel cavities inside reinforcing members (3) in the frame members. In cases where the frame members join at an acute angle, the connecting devices may be hinged.
Patent EP-0716357-A2 (EP)
Inventor: ZWARTZ EDWARD G
IPC: G03G5/02
Filed: 1995-12-08
Abstract: A migration imaging member comprising a substrate (4), a first softenable layer (10) comprising a first softenable material (11) and a first migration marking material (12) contained at or near the surface of the first softenable layer spaced from the substrate, and a second softenable layer (18) comprising a second softenable material (19) and a second migration marking material (21). Also disclosed is a migration imaging process employing the aforesaid imaging member.
Patent EP-0719810-A2 (EP)
Inventor: HAGER WILLIAM G
IPC: C08L67/07
Filed: 1995-12-22
Abstract: There are described end caps that, when copolymerized with unsaturated polyesters, provide high performance structural SMC products. In one embodiment, acrylates terminate the unsaturated polyester with unsaturated end groups. Resulting moldings provide smooth surface automotive parts.
Patent EP-0676853-A2 (EP)
Inventor: HORST GARY EDWARD
IPC: H02K1/22
Filed: 1995-04-05
Abstract: A single-phase permanent magnet motor (10) has a stator assembly (12) including a stator (14) having a central bore (16) and a plurality of salient poles (18a-18d) extending into the bore. A rotor (13) is positioned within the bore and is rotatable relative to the stator. A magnet (22) installed on the rotor is used to position the rotor in a stable detent or parked position to facilitate starting the motor. The magnet is a ring magnet formed on the rotor and the magnet has a plurality of magnetic ring segments (24a-24d) extending circumferentially about the ring. Each ring segment is shaped to provide a constant level of flux across the ring segment. Each stator has an indentation (36) at one end for aligning the rotor with the stator in its parked position. The result is the availabilty of more starting torque to start the motor than is available in other motor constructions.
Patent EP-0687072-A2 (EP)
Inventor: ANTIA YEZDI
IPC: H03M13/00
Filed: 1995-06-09
Abstract: A receiver in a digital cellular communication system includes a system for receiving a signal transmitted in the cellular system and representing a code word encoded in a binary linear block code and a first digital signal processor for demodulating the signal and a second digital signal processor for decoding the binary linear block code in the demodulated signal. A system operates the digital signal processors to demodulate the code word partially and produce a demodulated portion of the code word, to provide a partial syndrome calculation to the demodulated portion of the code word as at least one additional portion of the code word is demodulated, and to apply an additional syndrome calculation to the at least one additional demodulated portion of the code word, and to combine the partial and additional syndrome calculations to provide a complete syndrome calculation. An output system then outputs decoded signals.
Patent EP-0732537-A2 (EP)
Inventor: ARNOLD WERNER
IPC: F21V3/00
Filed: 1996-02-29
Abstract: The lamp with a coloured silicone cap. esp. for soldering to a circuit board, has the lower section of the cap (8') shrouding the lower part of the glass bulb (4a) extending beyond the base (2) of the glass bulb. Its lower end is shaped with a projecting edge thickening (9) as a supporting base edge (10).
Patent EP-0737027-A2 (EP)
Inventor: VASQUEZ BARBARA
IPC: H05K3/42
Filed: 1996-02-29
Abstract: A board (10) for testing an integrated circuit disposed on a semiconductor wafer. The board contains a plurality of substantially parallel signal layers (14) and power planes (16) that are supported and electrically isolated by a dielectric material (12). One or more constraint layers (18,20) are disposed in the dielectric material, and the constraint layers have a coefficient of thermal expansion of about 1-6 ppm/ o C. In a preferred embodiment, the dielectric material is a fluoropolymer with a ceramic or silica filler, and the constraint layers are an iron-nickel alloy of about 30-40 percent nickel by weight. The board has thermal expansion characteristics substantially similar to silicon to ensure good contact to a silicon wafer during burn-in testing.
Patent EP-0739786-A2 (EP)
Inventor: NAGATA ATSUSHI
IPC: B60R21/20
Filed: 1996-03-15
Abstract: In a steering wheel with an air bag device (19), a horn pad (21) is provided above the air bag device (19). The air bag device (19) is arranged above a boss plate (13) provided at the center of the steering wheel. Further, a horn switch mechanism (23) operated by depressing the horn pad (21) is provided. In the steering wheel, the horn pad (21) is integral with a core covering portion (25) of a steering wheel body (10), and a depressing plate (27) is provided immediately below the horn pad (21). The air bag device (19) is fixedly secured to the boss plate (13). The depressing plate (27) is preferably substantially rigid, and is so shaped as to straddle the air bag (15). Resilient members (37) resist the depression of the depressing plate (27), and pairs of contacts (39,41) of the horn switch mechanism (23) are provided between the depressing plate (27) and the boss plate (13) to actuate the horn.
Patent EP-0774720-A2 (EP)
Inventor: SQUIBB MARK
IPC: G06F17/30
Filed: 1996-06-11
Abstract: A computer apparatus (20) and method for merging a sequential plurality of delta streams (30, 32, 34), wherein each delta stream (30, 32, 34) represents a change to either a prior delta stream (32, 34), an original data stream (36), or an updated data stream (52). The method and apparatus (20) may be used to 1) merge a sequential plurality of delta streams (30, 32, 34) with an original data stream (36) to create an updated data stream (52), 2) merge a sequential plurality of delta streams (30, 32, 34) to create a compiled delta stream (294), or 3) merge a sequential plurality of negative delta streams (54, 56, 58) to retrieve a desired prior data stream (284). The method and apparatus (20) may be used in conjunction with a computer backup process, version manager, or the like. In summary, a consumer process (22) initiates a number of search requests(102), within a transaction chain (38) corresponding to the sequential plurality of delta streams (30, 32, 34), for a number of data bytes to transfer to an updated data stream (52). The search requests (102) may be fulfilled (110) with data bytes provided by the last delta stream in the transaction chain (38) capable of supplying data bytes, or if the sequential plurality of delta streams (30, 32, 34) is incapable of fulfilling (110) the search request (102), it may be fulfilled (112) with data bytes provided by the original data stream (36). As the sequential plurality of delta streams (30, 32, 34) is merged, a sequential plurality of negative delta streams (54, 56, 58) may be generated, thus enabling reconstruction of a desired prior data stream (284).
Patent EP-0759403-A2 (EP)
Inventor: ZIEGERT GUENTER
IPC: A61J7/04
Filed: 1996-08-02
Abstract: The device may have a rectangular or quadratic basic shape. The keys (2) of the keyboard are connected to thrusters (6) or are formed as thrusters themselves. The device may have an upper part (1) and a lower part (8). The lower part being cradle-shaped and has side walls (10) together with at least-one ejection opening (4) for the tablets.   At leat one of the ejection openings is closable. The upper part of the device has side walls and with these can be pushed into the lower part. The lower part is provided with holding components (9,13) for accommodation of a blister pack of the holding components is formed as a plate with openings.
Patent EP-0756164-A2 (EP)
Inventor: HOCKER G BENJAMIN
IPC: G01L9/04
Filed: 1992-02-06
Abstract: A diaphragm transducer 201 is manufactured by forming cavities in a diaphragm layer which are backfilled with a material readily removed by etching. The diaphragm layer is bonded to a silicon wafer. Access passages are provided to enable removal of the backfill material. 
     The transducer 201 is incorporated in a three-wafer capacitive sensor 4 bonded to a pressure tube 5 with pressure ports 204 and 205 leading to access pressure ports 206.
Patent EP-0780440-A2 (EP)
Inventor: BROWN WARD THOMAS
IPC: C08L33/24
Filed: 1996-12-04
Abstract: A crosslinkable composition including an aliphatic polycarbodiimide and a polymer, preferably an aqueous emulsion polymer, having sulfur and/or phosphorous-containing acid groups, preferably with an acid number of from 5 to 100, is provided. The crosslinkable composition is advantageously used in non-yellowing coatings having good solvent, stain, and mar resistance.
Patent EP-0775524-A2 (EP)
Inventor: CONCKLIN JOHN RAYMOND
IPC: B03B7/00
Filed: 1996-11-15
Abstract: An apparatus for continuously separating ion exchange resin particles with upwardly flowing carrier fluid. The apparatus includes a first vertically oriented separation vessel (20) and a first collection vessel (30) for receiving the first fraction of resin particles from the upper zone of the first separation vessel (20). A first rejuvenation tank (80) is connected to the first collection vessel (30) for receiving the first fraction of resin particles from the first collection vessel (30). In the preferred embodiment, the apparatus further includes a second vertically oriented separation vessel (50), and a second collection vessel (60) for receiving the first sub-fraction of the second fraction of resin particles from the upper zone of the second separation vessel (50).
Patent EP-0787740-A2 (EP)
Inventor: IWAI SHIGENORI
IPC: C07H21/04
Filed: 1997-01-22
Abstract: Disclosed are a coupling unit of a (6-4) photoproduct represented by the formula (I):
         wherein R 1  represents a protective group, R 2  represents a methyl group or a 2-cyanoethyl group, and R 3  represents
         wherein R 5  represents a methyl group or a 2-cyanoethyl group, and R 6  represents a -N(R')(R'') group, a N-morpholino group, a N-pyrrolidinyl group or a 2,2,6,6-tetramethyl-N-piperidyl group where R' and R'' each represent a lower alkyl group, 
a process for preparing the same, a process for preparing an oligonucleotide containing a (6-4) photoproduct by using the same, and a process for preparing DNA containing a (6-4) photoproduct by using the same.
Patent EP-0789327-A2 (EP)
Title: Contour coding method
Inventor: KADONO SHINYA
IPC: G06T9/20
Filed: 1997-02-07
Abstract: The invention relates to a contour coding method, in which a straight line selectively arranged around a contour graphic is used as a baseline, intersections of n straight lines crossing this baseline at a specific angle and the contour are calculated, and the distance between each intersection and the baseline is coded {x1, x2, ..., xn} to obtain contour coded signals. In the decoding method, coded signals are decoded to produce {x1, x2, ..., xn}, n points of which distance from the baseline on the n straight lines crossing the baseline at the specific angle is individually {x1, x2, ..., xn} are obtained as decoded points on the contour, and the contour graphic of the image is decoded by tracing all decoded points on the contour of the image by the curve. Therefore, since the coded data is created by making use of the fact that the contour graphic can be specified simply by the distance from the baseline, the method of coding and decoding the contour graphic efficiently, and the coding and decoding apparatus using the same method can be realized.
Patent EP-0803396-A2 (EP)
Inventor: WINKELHAKE BERND
IPC: B60N2/015
Filed: 1997-04-17
Abstract: The floor rails (7) have a T-form cross sectional profile, the upper cover face of which is closed and orientated plane parallel to the floor of the vehicle. The side supports (6) of the seat each have tension rods which engage the T-profile of the floor rail preferably on both sides. For locking of the seat the side supports with the tension rods are pushed up from the floor rails by means of a lever mechanism so that the tensions rods are form or force lock braced against the underside of the T-profile.
Patent EP-0811627-A2 (EP)
Inventor: FRITZE CORNELIA DR
IPC: C08F4/643
Filed: 1997-05-26
Abstract: The present invention relates to a catalyst system containing (a) at least one compound of the formula (II):where R are each a halogen or a C1-40 group; X are each a C1-40 haloalkylene, C6-40 arylene, C6-40 haloarylene, C7-40 arylalkylene, C7-40 haloarylalkylene, C2-40 alkynylene, a haloalkynylene group containing up to 40 carbon atoms, C2-40 alkenylene, or C2-40 haloalkenylene group; M are each an element of group IIa, IIIa, IVa, or Va of the Periodic Table of the elements; A is a cation of group Ia, IIa, IIIa of the Periodic Table of the Elements; a, b, or c is an interger from 0 to 10 and if a=0 then b=0; if a>=1 then a=b.c; d, f, or g is 0 or 1 and when d=0, g is 0; j is an integer from 1 to 5 and (b) at least one metallocene.
Patent EP-0803534-A2 (EP)
Inventor: ISOZAKI OSAMU
IPC: C08L73/02
Filed: 1992-11-26
Abstract: The invention provides a crosslinking agent comprising a compound having at least two noncyclic acid anhydride groups and represented by the following formula
      wherein R is a monovalent hydrocarbon group having 2 to 50 carbon atoms, R' is a bivalent hydrocarbon group having 2 to 50 carbon atoms, the hydrocarbon groups R and R' containing or not containing an ether linkage, urethane linkage or ester linkage, and n is an integer of 1 to 500.
Patent EP-0816606-A2 (EP)
Inventor: KING WILHELM
IPC: E05B65/44
Filed: 1997-07-02
Abstract: The lock has a component (1) which can be fixed to one side of a door (2), and has a handle (3) which can be arranged on the other side. The handle has a guide section (6) which can be inserted into a hole in the door. An operating attachment (5) engages with the lock component behind a shoulder (6.1) of reduced diameter on the handle. A spacer (4) can be arranged in the region of the connection between the guide section and the attachment, and can be fixed in different relative angular positions. The guide section can be extended to different lengths through rotation of the spacer, due to recesses (4.1) or projections on the side of the spacer which faces the shoulder, and which engage with matching projections (5.1) or recesses in the region of the shoulder, or of an intermediate sleeve which is slid over it.
Patent EP-0832588-A2 (EP)
Inventor: LUEHMANN BERND DR
IPC: C09J7/20
Filed: 1997-09-02
Abstract: A removable self-adhesive device consisting of a baseplate, optionally with fixing devices on the sides and/or face, with a strip of self-adhesive film stuck on the back with one end projecting to form a tab, so that the adhesive joint can be broken by pulling the strip. The plate (1) shows a low level of static and sliding friction against the adhesive strip (5), at least in the area (3A, 3B) near the projecting tab (6). Preferably the stripping force required at a pull-off angle of 60 degrees , preferably 90 degrees , is not more than 3 times, preferably twice, the force at an angle of 0 degrees . Preferably, this also applies to the part (3A, 3B) of the plate near the tab (6). Part (3A, 3B) has a low-energy plastic surface consisting of fluoropolymer, organosilicon polymer, or polyolefin based on polymers containing fluorine-containing segments, organosilicon polymer segments or polyolefin segments, or mixtures of such polymers, optionally with other polymers. Preferably, part (3A, 3B) has a surface tension of up to 37 mN/m, and is formed together with plate (1) as an integrated plastic injection moulding. The adhesive film is elastically or plastically flexible, with or without secondary carriers. The adhesion of the film is lower than its cohesion, its adhesive power largely disappears when it is stretched, and the ratio of pull-off force to ultimate tensile strength = at least 1:2.0.
Patent EP-0831274-A2 (EP)
Inventor: MIFUNE HIDEO
IPC: F23Q2/30
Filed: 1997-09-24
Abstract: A flame reaction member for a gas appliance has a
flame reaction material carrier having a coiled or looped
flame reaction material holding portion and flame reaction
material carried on the flame reaction material holding
portion. When manufacturing such a flame reaction member,
a powder composition of the flame reaction material is
molded into a body of a predetermined shape. The molded
body is heated with the molded body held adjacent to the
flame reaction material holding portion and is fused to the
flame reaction material holding portion. The flame
reaction material holding portion of the flame reaction
material carrier is formed of flat wire material.
Patent EP-0835926-A2 (EP)
Inventor: HIMMRICH JOHANNES DR
IPC: C11D11/00
Filed: 1997-09-25
Abstract: The novel feature in production of coated bleach activator granules is that the granules are coated and simultaneously or subsequently tempered, the granules preferably having a melting point above 100 degrees C and the coating material a softening or melting point of 30-100 degrees C. The coating is preferably applied in a mixer or a fluidised bed device and the tempering is preferably effected at or near to the softening or melting point of the coating material.
Patent EP-0849271-A2 (EP)
Inventor: BALDUF TORSTEN DR
IPC: C07F7/18
Filed: 1997-10-28
Abstract: A continuous process for the production of  gamma -aminopropyl- trialkoxysilane and mixtures of primary and secondary aminosilanes comprises: (a) mixing  gamma -chloropropyl- trialkoxysilane with ammonia in a desired ratio of reactants; (b) heating the mixture to the reaction temperature; (c) allowing the reaction to proceed in a pressure reactor with a sufficient residence time for complete conversion, during which the reaction mixture may pass through several temperature zones; (d) subsequently cooling the reaction mixture and if necessary adding an organic solvent as extraction agent; (e) separating the product  gamma -amino trialkoxysilane or mixtures of primary and secondary aminosilanes from the resulting two-phase mixture, optionally by extraction; and (f) recycling the ammoniacal phase to the reactor either at stage the mixing or reaction stage.
Patent EP-0790310-A2 (EP)
Inventor: ITO KIYOSHI
IPC: C12N15/55
Filed: 1997-02-13
Abstract: The present invention provides the amino acid sequence and base sequence of a  Pseudonocardia   thermophila -derived nitrile hydratase, provides further a method for changing its amino acid sequence and base sequence without substantially changing the functions of said nitrile hydratase, and nitrile hydratases having a base sequence and an amino acid sequence as changed on the basis of said method, and provides furthermore a recombinant plasmid having the gene of said nitrile hydratase, a transformant containing said recombinant plasmid, a method of using said transformant for producing said enzyme, and a method of using said transformant for producing the corresponding amide compound from a nitrile compound.
Patent EP-0802237-A2 (EP)
Inventor: ISHIMURA NAOYA
IPC: D01F6/94
Filed: 1997-04-17
Abstract: A thermoplastic resin composition comprising a thermoplastic resin (A) and a thermoplastic polymer (B) having a glass transition temperature within the range of from -20°C to 70°C which are melt-blended in a proportion (A)/(B) of from 95/5 to 20/80 in weight ratio. The composition, upon application of an external stress in a temperature region of from a temperature about the glass transition temperature of the thermoplastic polymer (B) to the melting point thereof, is transformable to any shape that conforms to that stress, and is capable of becoming fixed to the transformed shape in a temperature region lower than the glass transition temperature. 
     The composition can be used to provide a temperature-dependent shape-transformable/fixable product formed of the above composition.
Patent EP-0807973-A2 (EP)
Inventor: OHUCHI SHINJI
IPC: H01L23/31
Filed: 1997-04-29
Abstract: Disclosed herein are a plastic molded type semiconductor device and a method of manufacturing the semiconductor device. The semiconductor device comprises a semiconductor element having electrodes provided on a surface thereof, a dambar formed along the outer periphery of the surface of the semiconductor element, a plurality of leads respectively electrically connected to the electrodes and provided inside the dambar electrically independent of the dambar, and a mold resin formed within a region surrounded by the dambar and formed so as to expose parts of the leads.
Patent EP-0818930-A2 (EP)
Inventor: KWEON JI-HEON
IPC: H04N19/625
Filed: 1997-07-08
Abstract: This application discloses an improved video information coding method using an object
boundary block merging/splitting technique which is capable of enhancing coding
efficiency by using a space surplus which exists in a block. The method
includes the steps of merging a plurality of object boundary objects,
judging whether there is an overlapped block signal among the
block signals using shape information of the object boundary
blocks, and merging the blocks in which no overlapped pixels
exist as a result of the judgement.