baber/WOPTO huggingface dataset:
Patent JP-H0832685-B2 (JP)
IPC: C07D491/048
Filed: 1987-08-28
Abstract: Blood-sugar-lowering dihydropyridines of the formula   <IMAGE>   in which R1 represents phenyl, naphthyl, thienyl, pyridyl, chromenyl or thiochromenyl, it being possible for the radicals mentioned each to carry up to 2 identical or different substituents from the series comprising halogen, alkyl, alkoxy and alkylthio with in each case up to 6 carbon atoms, fluoroalkyl and fluoroalkoxy with in each case up to 3 carbon atoms and 3 fluorine atoms, nitro and cyano, R2 represents straight-chain, branched or cyclic alkyl which has up to 8 carbon atoms, can be interrupted in the alkyl chain by an oxygen or a sulphur atom and can be substituted by halogen, phenyl, cyano, hydroxyl, amino, alkylamino or dialkylamino with in each case up to 3 carbon atoms per alkyl group or by N-benzylmethylamino, R3 represents straight-chain, branched or cyclic alkyl which has up to 6 carbon atoms, can be interrupted in the alkyl chain by an oxygen atom and can be substituted by halogen, hydroxyl, amino, phenyl, morpholino, carboxy or alkoxycarbonyl with up to 4 carbon atoms and R4 and R5 each represent hydroxyl, or R4 and R5 together represent -O-, or a physiologically acceptable salt thereof.
Patent JP-3722626-B2 (JP)
IPC: B41J3/407
Filed: 1998-07-31
Granted: 2005-11-30
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a key top member having a design of a marking place on a key top easily changeable and modifiable, easily adaptable to various information and having a high capability of being excellently designed, and its manufacturing method. SOLUTION: This key top member 20 consists of a base body sheet 1 of transparent thermoplastic resin, an on-demand printing layer 2 and a colored layer 3 in white or silver, and a transparent key resin part 11 is integrally adhered onto a printing sheet 10. Its manufacturing method is that the on- demand printing layer 2 marked with a designated symbol used for a key board is printed on the designated place of the base body sheet 1 by the on-demand printer, and the colored layer 3 in white or silver is formed on it, in order to make the printing sheet 10, while the transparent key resin part 11 is integrally adhered to the printing sheet 10 through a transparent adhesive 4 on the printing sheet 10, in order to manufacture the key top member.
Patent JP-3353917-B2 (JP)
IPC: A61M5/31
Filed: 1992-07-24
Granted: 2002-12-09
Abstract: An injector (10) is designed so as to receive a cartridge (11) containing an injection liquid (12). This cartridge can be displaced in the proximal direction in the injector counter to the force of a restoring spring (157). A longitudinally displaceable plunger (80) is loaded in the proximal direction by a spring (53), can be displaced in the injector between a proximal terminal position and a distal terminal position, and has a threaded spindle (19) which is guided in the screw thread (17) of an adjustment member (15), serves to act upon a piston (23) provided in the cartridge (11) and to which a guide member (67) is allocated, which is connected thereto so as to be fixed against rotation but freely displaceable axially. In the distal terminal position of the plunger (80), this guide member (67) is rotatable relative to the housing (100) of the injector (10), but not in the proximal terminal position. <IMAGE>
Patent JP-H0667705-B2 (JP)
IPC: B60Q1/44
Filed: 1989-09-19
Abstract: A vehicle deceleration warning apparatus for use in a vehicle having brake lights, a floorboard and an accelerator pedal, the system including a piezoelectric sensor element (150) connected to one of the accelerator pedal or the floorboard for outputting a first signal when subjected to appropriate stress conditions, a contact element connected to the other of the accelerator pedal or the floorboard for contacting the piezoelectric sensor means (150) in a manner which is dependent upon the rate of release of the accelerator pedal and causing the sensor means (150) to output the first signal in response thereto, and a circuit element connected to the brake lights and to the piezoelectric sensor means (150) for analyzing the first signal produced by the piezoelectric sensor means (150) and for actuating the brake lights (70) in response to the analysis when the first signal is above a predetermined threshold.
Patent JP-3654470-B2 (JP)
IPC: G10L21/0224
Filed: 1996-09-13
Granted: 2005-06-02
Abstract: In a subband echo cancellation for a multichannel teleconference, received signals x1(k), x2(k), . . . , xI(k) of each channel are divided into N subband signals, an echo y(k) picked up by a microphone 16j after propagation over an echo path is divided into N subband signals y0(k), . . . ,yN-1(k), and vectors each composed of a time sequence of subband received signals x1(k), . . . , xI(k) are combined for each corresponding subband. The combined vector and an echo cancellation error signal in the corresponding subband are input into an estimation part 19n, wherein a cross-correlation variation component is extracted. The extracted component is used as an adjustment vector to iteratively adjust the impulse response of an estimated echo path. The combined vector is applied to an estimated echo path 18n formed by the adjusted value to obtain an echo replica. An echo cancellation error signal en(k) is calculated from the echo replica and a subband echo yn(k).
Patent JP-3800647-B2 (JP)
IPC: F21S8/10
Filed: 1995-09-25
Granted: 2006-07-26
Abstract: PROBLEM TO BE SOLVED: To permit aiming from the front of a headlight without causing degradation of the appearance of a headlight device by providing, at the front of the lamp housing of the headlight device, a shield part covering an aiming means on front view. SOLUTION: In a headlight 14, a base 36 is placed at the front of a body side bracket 31, and a lamp support 42 supporting lamps 15, 16 for low and high beams respectively is placed at the front of the base 36. An aiming bolt 45 serving as an aiming means is attached to the lamp support 42 in such a way as to be capable of relative displacement. A lamp housing 47 is placed at the front of the lamp support 42, and a lens 53 for diffusing and distributing light from lamps 15, 16 is placed at the front of the lamp housing 47. A shield part 49 is integrally attached to the front end of the main body part 47a of the lamp housing 47 in such a way as to cover the aiming bolt 45 on front view, to constitute a seal means. When the headlight 14 is set for the low beam, each shade is mounted in a covering position.
Patent JP-4522510-B2 (JP)
IPC: C08K5/17
Filed: 1999-09-16
Granted: 2010-08-11
Abstract: Runflat tires are generally made by including a stiff insert in the sidewall thereof. This insert should be as stiff as possible to help support the weight of the vehicle to which the tire is mounted in situations where there is a loss of air pressure. During periods of operation after loss of air pressure the stiff insert carries most of the load on the tire which leads to the generation of heat. Heat build-up can then lead to thermal degradation in the insert. A reduction in crosslink density and a change in the distribution of crosslink types is the result of this thermal degradation. This invention is based upon the discovery that thermal degradation in the inserts of runflat tires can be inhibited by including a bis-citraconimido compound therein as an antireversion agent. This invention more specifically discloses a pneumatic tire having at least one insert to provide the tire with runflat capability wherein the insert is comprised of a rubbery polymer and 1,3-bis(citraconimidomethyl) benzene. This invention further discloses a runflat tire which is comprised of a generally toroidal-shaped carcass with an outer circumferential tread, two spaced beads, at least one ply extending from bead to bead and sidewalls extending radially from and connecting said tread to said beads; wherein said tread is adapted to be ground contacting, wherein said sidewalls contain at least one insert radially inward from said ply and wherein the insert is comprised of a rubbery polymer and 1,3-bis(citraconimidomethyl) benzene.
Patent JP-H0764455-B2 (JP)
IPC: G03G15/00
Filed: 1986-11-04
Abstract: Device for positioning an original in sheet form on the exposure platen (1) of a copying machine, comprising abutment strips (30) which extend parallel to each other at opposite sides of the platen (1) and which are displaceable to and from each other for adjusting them to the width of an original fed between the strips (30) on to the exposure platen (1).
 In front of each strip (30) and displaceable therewith a pair of rollers (45, 39 and 44, 38 respectively) are disposed with their axis parallel to the strips (30), one roller (45 and 44 respectively) of each pair being closer to the exposure platen (1) and the associated strip (30) than the other roller (39 and 38 respectively) of that pair. A flexible belt (47) for pressing an original on to the platen (1) is trained between the platen (1) and the said one rollers (45 and 44) and about said one rollers (45 and 44) and in opposite direction is trained about said other rollers (39 and 38) and over the strips (30) towards the frame (12) of the device.
 For positioning an original fed on to the platen (1) flat against the platen, the said one rollers (45 and 44) are moveable in a direction perpendicular to the platen in order to press the flexible belt (47) against the original to close to the abutment strips (30), irrespective of the width of the original.
Patent JP-2985133-B2 (JP)
IPC: A61K8/96
Filed: 1990-10-25
Granted: 1999-11-29
Abstract: Pharmaceutical and cosmetic compositions for the treatment of superfluous fat deposits contain (a) vegetable active principles having adenylate cyclase agonistic activity or (b) vegetable active principles having antiphosphodiesterase activity or a combination of the two kinds of active principles (a) and (b).
Patent JP-2513741-B2 (JP)
IPC: H01R4/02
Filed: 1987-11-26
Granted: 1996-07-03
Abstract: A connector has a housing (32,34) for containing conductors of a cable over a transition region for connection with solder mounting pads (18) on a p.c. board (22). The housing defines an array of resilient fingers (60) which impart a biasing force to the wires of the cable to urge these wires into contact with the pads.
Patent JP-2952559-B2 (JP)
Inventor: ZEIRINGER HANS
IPC: C09K3/14
Filed: 1994-11-07
Granted: 1999-09-27
Abstract: The present invention pertains to a process for preparing an abrasive based on corundum with a grain shape factor exceeding 0.6.
Patent JP-2825512-B2 (JP)
IPC: G09F3/00
Filed: 1988-12-07
Granted: 1998-11-18
Abstract: An identification marker system includes a disclike body portion (16) with a cylindrical anchor means (18) formed on the bottom surface of the body member. An enlarged conical head (20) formed on the bottom of the cylindrical anchor member (18) is forced through a hole (26) in a resilient member to snugly fit the anchor member (18) within the hole. Removal of the marker (10) without permanent disfigurement of the resilient member is therefore prevented. A protective collar (30) is formed on the top surface of the body member and identification indicia (32) are engraved within the space on the top surface of the body member that is protected by the annular collar (30).
Patent JP-2872303-B2 (JP)
IPC: H04H20/48
Filed: 1989-12-07
Granted: 1999-03-17
Abstract: Method and apparatus are provided for transmitting, receiving, and reproducing digital audio signals as discrete carriers similar to standard FM broadcast signals. An audio signal is digitized using, for example, adaptive delta modulation techniques. Several channels of audio information, such as left and right stereo channels and a second audio program ("SAP") channel can all be digitized and incorporated onto the digital broadcast signal carrier. The digitized audio signal may be modulated using multiphase modulation of the carrier of an FM broadcast band signal. A plurality of audio channels may be digitized and transmitted over the airwaves, or over a cable transmission network. Channels of nondigitized audio channels may be interspersed with the digitized audio channels. Source material for the digitized audio channels may be provided to a cable headend over the cable transmission network outside the FM band, and rebroadcast over the cable transmission network in the FM band. Advantageously, an "extended" FM band between 72-120 MHz is employed to provide more channels than the "standard" FM band of 88-108 MHz.
Patent JP-3246495-B2 (JP)
Title: Outer lens for semiconductor light emitting module
Inventor: SHIRAISHI AKIRA
IPC: H01L33/54
Filed: 1999-11-11
Granted: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To obtain an outer lens for semiconductor light emitting module which has a small size and small thickness and can generate high output. SOLUTION: An outer lens 15 for semiconductor light emitting module is provided with a lens body 15c, formed into a plate-like shape by using a light- transmissive material, a plurality of lens sections 33 which are integrally formed with the lens body 15c and having external surfaces protruded from one main surface 15a of the lens body 15c, and first and second leg sections 15d protruded from the other main surface 15b of the lens body 15c and having click sections 15e at their front ends.  The click section 15e of a first leg section 15d can be locked to the peripheral wall of a first opening 61 of a circuit board 11, by inserting the leg section 15d into the first opening 61, and the click section 15e of the second leg section 15d can be locked to a peripheral wall 62 of the second opening 61 of the board 11 by inserting the leg section 15d into the second opening 61 through the use of the click section 15e of the first leg section 15d as a fulcrum.
Patent JP-H088752-B2 (JP)
IPC: H02K5/128
Filed: 1989-12-21
Abstract: The invention relates to a split-cage-type electric motor, particularly for a pump, comprising a stator stack of laminations (12) which surrounds the split cage (6) and is penetrated by windings which project past the stator stack of laminations on both sides (13, 14), the split cage being closed at the end, and thus forming its bottom (7), which is opposite to the side at which the drive shaft (1) of the motor emerges, the bottom (7) of the split cage (6) being domed towards the outside and the windings of one side (13) of the stator stack of laminations resting against the outside of the domed surface of the bottom. 
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Patent JP-3140743-B2 (JP)
IPC: C25B1/26
Filed: 1998-12-10
Granted: 2001-03-05
Abstract: An oxygen reduction cathode type membrane electrolysis cell is immobilized by filling the gas compartment with demineralized water of pH ≤ 7. A membrane electrolysis cell, with an oxygen reduction cathode, is immobilized by terminating current and oxygen supply to the cell, filling the emptied gas compartment with demineralized water of pH ≤ 7, rinsing the cathode with the demineralized water of the gas compartment until the pH equals that of the introduced water and keeping the gas compartment filled with the demineralized water throughout the immobilization period. Preferred Feature: The anodic compartment is emptied and refilled with clean anolyte of the same type and concentration and the soda compartment is emptied and refilled with a 0.5-5 mol/l caustic soda solution.
Patent JP-3903165-B2 (JP)
IPC: C12N9/30
Filed: 1997-12-25
Granted: 2007-04-11
Abstract: Proteins (I) are expressed in Aspergillus oryzae by first transforming the host with a recombinant DNA cloning vector which can integrate into the genome (in one or more copies) and which comprises (1) sequences facilitating gene expression; (2) a selection marker, and (3) the sequence coding for (I). The host does not contain a gene for the selection marker. The transformants are then grown in a suitable culture medium to produce (I). Also claimed is a promoter for protein expression in Aspergillus; it comprises the TAKA-amylase promoter (or funtional parts), opt. preceded by upstream activating sequences. Two pref. base sequences for this promoter are reproduced in the specification (about 1200 bases).
Patent JP-2741525-B2 (JP)
IPC: A61M1/36
Filed: 1988-02-20
Granted: 1998-04-22
Abstract: A device for the removal of active substances locally applied against solid tumors consists of a catheter (1) to be positioned distally to the tumor for the collection of blood coming from the tumor, a pump (2) anda catheter (3) connected thereto and returning the blood into the body. The device is characterized in that between the two catheters (1, 3) there is present at least one container (4) capable of allowing blood to pass therethrough and containing immobilized antibodies against the applied active substance.
Patent JP-H0795803-B2 (JP)
IPC: G03F3/08
Filed: 1980-09-10
Abstract: PCT No. PCT/DE80/00133 Sec. 371 Date May 4, 1982 Sec. 102(e) Date May 4, 1982 PCT Filed Sep. 10, 1980 PCT Pub. No. WO82/00902 PCT Pub. Date Mar. 18, 1982.The invention relates to a method for improving the delineation in color image reproduction by means of a partial, electronic retouch. The color values of the individual color separations gained by means of image point-wise, trichromatic color image scanning and digitization are deposited in a storage medium (1). In order to improve the delineation, the color values of a color separation are altered image point-wise by means of selectable quotas of the image point-wise allocated color values of at least one other color separation. The quotas of the color values respectively represent the smallest amount of change for the color values of the color separation to be partially retouched. A retouch factor is determined for each color value of an image point to be retouched which is marked by the retoucher by means of the coordinate pen (51) of a coordinate identifier device (50; 51; 52), said retouch factor specifying the degree of retouch as a plurality of the change amounts to be added per image point. Locus-dependent correction values for the color values of the color separation to be retouched are calculated from the change amounts and from the retouch factors. For the purpose of visual control, the unretouched or retouched image is displayed on a monitor (2).
Patent JP-2617139-B2 (JP)
IPC: A61P29/00
Filed: 1989-03-09
Granted: 1997-06-04
Abstract: Disclosed are pharmaceutical compositions comprising tobramycin and a steroid such as dexamethasone or fluorometholone for topical ophthalmic delivery and a method of treatment comprising administering said composition when indicated for infection and control of inflammatory response for optimal wound healing and normalization of the eye of a human or animal.
Patent JP-H07108407-B2 (JP)
IPC: B21B35/00
Filed: 1987-06-18
Abstract: In a drive mechanism for cold pilger rolling mills with mass and torque balancing, the crank being driven is connected by a connecting rod to the roll stand. In order to obtain a drive mechanism which is compact, economical, and subjected to minimal stress, the roll stand (WG) is arranged directly above the crank drive (KU) and the connecting rod (KO) is mounted directly on the crank pin (3). Torque balancing is achieved by the total mass of the connecting rod (KO) and mass balancing by the total mass of the crank drive (KU).
Patent JP-2562162-B2 (JP)
IPC: A61K35/56
Filed: 1987-06-01
Granted: 1996-12-11
Abstract: Novel compounds ecteinascidins 729, 743, 745, 759A, 759B, and 770 having antibacterial and antitumor properties.
Patent JP-3232308-B2 (JP)
IPC: A61M25/01
Filed: 1991-01-31
Granted: 2001-11-26
Abstract: A steering mechanism (315) including a steering shaft (320) coupled to a controller (410) which includes a handle (540) and apparatus for manipulating the distal end (340) of the steering shaft. The steering shaft includes a flexible coiled spring (170) having a lead spring (350) fixed in position with respect to a distal end thereof in the distal end of the steering shaft. One or more steering wires (360, 370) is affixed at the distal ends thereof to the lead spring. The steering wires extend through the steering shaft to the controller, and the steering apparatus of the controller is used to place tension on one or both of the steering wires. The attachment of the distal ends of the steering wires to the lead spring may be opposite one another or may be offset for providing greater maneuverability. Tension may be placed on the steering wires by wedges (650, 660) mounted transversely to the controller housing, or by rotation of a shaft (450) mounted transversely to the controller housing, the steering wires being attached to the shaft such that rotation in one direction tenses one steering wire, and rotation in the other direction tenses the other steering wire. Two independently rotatable shafts (1560, 1590) may be used to separately control the two steering wires. The steering shaft is adapted for insertion into a lumen (45) of a catheter (40) for use in guiding the distal end of the catheter to a treatment site within a patient. The steering mechanism may also be used in conjunction with tools or apparatus which must reach into difficult locations, such as engines or other machines.
Patent JP-3093788-B2 (JP)
IPC: A23L5/41
Filed: 1991-01-30
Granted: 2000-10-03
Abstract: Compositions which can prevent oxidation darkening of foods and beverages and methods for producing it are disclosed. The compounds inhibit the enzymatic browning of foods and beverages susceptible to browning, such as shrimp, apples, fruit juices and wines. Methods for producing the compounds and methods for inhibiting browning using the composition are described.
Patent JP-3253957-B2 (JP)
IPC: A61K6/04
Filed: 1992-01-10
Granted: 2002-02-04
Abstract: A dental prosthetic device is provided comprising a coping adapted to be placed on at least one abutment tooth to an edentulous region. A pontic metal substructure adapted to be joined to the coping and a ceramic buildup to fill the edentulous region are also provided. Also provided are metal-porcelain dental restorations which can be made in a two-layer or three-layer structure. The first layer closely fits the contours of the abutment teeth and ceramic and the additional layer complete the restoration. One or both of the other layers may be stainless steel mesh.
Patent JP-3382945-B2 (JP)
IPC: H04B7/26
Filed: 1994-08-05
Granted: 2003-03-04
Abstract: For the expansion of a cordless telecommunications system, in particular a DECT cordless telecommunications system, with respect to great transmission ranges in cordless telecommunications there is provided in a cordless telecommunications system (PIZSL-TKS) a relay station (RS) which is assigned at least one cordless mobile station (PIZ-MS). In the case of cordless telecommunications, the relay station (RS) replaces a cordless base station (PIZ-BS) and, in the case of the expanded cordless telecommunications, it is designed as a cordless mobile station (MIZ-MS, MAZ-MS, HYZ-MS).
Patent JP-2720111-B2 (JP)
IPC: G01L3/10
Filed: 1993-09-14
Granted: 1998-02-25
Abstract: PCT No. PCT/GB93/01943 Sec. 371 Date Mar. 15, 1995 Sec. 102(e) Date Mar. 15, 1995 PCT Filed Sep. 14, 1993 PCT Pub. No. WO94/07119 PCT Pub. Date Mar. 31, 1994A torque transducer comprises strain measuring means on a torque deformable shaft and slipring means for transmitting the torque signals from the rotating shaft to stationary brush means. The slipring means are annular disc of carbon material, such as sintered graphite and the brush means are individual strips of flexible metal passing under tension partially around the respective sliprings. The electrical contact between the strain sensing means and the carbon disc is by means of printed circuit boards each of which has an annular or substantially annular portion with its conductive coating in face-to-face contact with a face of a respective carbon disc. The carbon disc and printed circuit boards being in axial compression on the shaft.