baber/WOPTO huggingface dataset:
Patent JP-3092000-B2 (JP)
IPC: F16H7/06
Filed: 1997-06-18
Granted: 2000-09-25
Abstract: The chain wheel (2) for a chain comprising links that are oval, alternately rotated about 90 degrees, vertical and horizontal, has pockets with plane support surfaces which accommodate the horizontal links and has teeth which support these links with their noses. The teeth have convex flanks. The vertical links are accommodated in a groove between the teeth. The convex flanks and the plane support surfaces abut each other directly. The bottom of the groove is flat. The wire cross-section of the chain links is rectangular with rounded corners to the inside of the link. The radius of the rounding for both unloaded and loaded conditions is smaller that the radius of the nose of the link.
Patent JP-S6031360-B2 (JP)
IPC: C11D3/02
Filed: 1979-12-18
Abstract: A liquid detergent composition is provided which contains, based on the total weight of the composition, 5-40 wt. % of an anionic surface active agent, 1-10 wt. % of an amine oxide, 0.5-5 wt. % of an alkali metal halide and 0.04-1.5 wt. % of at least one inorganic salt selected from sulfites, phosphates and thiosulfates. The liquid detergent composition does not corrode a manufacturing apparatus and is excellent in detergency and is mild to the skin.
Patent JP-2654511-B2 (JP)
IPC: A63H19/22
Filed: 1994-06-22
Granted: 1997-09-17
Abstract: A vehicle for electric toy and model trains with a freight car body, which is suspended in a free-floating fashion over overrunning inclinations at superstructures of the carriages passing through its bottom in such a manner, that the pivoting angle is positively controlled proportionally by the rotation of the carriages when passing through curves, in the case of a carriage, the superstructures and the freight car body being provided with curve grooves or suspension pins, which engage the curve grooves and are disposed horizontally and transversely to the longitudinal axis, and that the other carriage is not guided and is hooked in a self-aligning fashion to the freight car body.
Patent JP-H0480152-B2 (JP)
IPC: D21C5/02
Filed: 1984-08-07
Abstract: Waste paper containing polymeric contaminants is broken down in the presence of an acidic aqueous solution containing at least one peracid.
Patent JP-3435625-B2 (JP)
IPC: B60T8/172
Filed: 1997-06-27
Granted: 2003-08-11
Abstract: PROBLEM TO BE SOLVED: To accurately compute a road surface condition to allow stable vehicle control. SOLUTION: This device is provided with respective tables for respective road surface conditions to give the relation among vehicular speed, braking force and fine gain, and coverters 12, 14, 16 to convert input body speeds and detected values of braking force to fine gains based on the tables. This device is also provided with differencers 18, 20, 22 to calculate respective differences between the fine gains for respective road surface conditions converted by respective converters and detected values of input fine gains, and a minimum value selector 24 selecting minimum value among calculated values by the differencers and outputting information of road surface condition corresponding to the converter giving the minimum value. Since the tables provided in the converters 12, 14, 16 show road surface μ characteristics, road surface condition is accurately computed by comparing mutual relation among the vehicular speed, the braking force and the detected value of fine gain with mutual relation indicated in the tables. As a threshold limit value of wheels becomes clear by the road surface condition, stable vehicle control is conducted.
Patent JP-2769253-B2 (JP)
Inventor: USHIO KAZUMICHI
IPC: A61K31/538
Filed: 1991-08-05
Granted: 1998-06-25
Abstract: A composition for eye drops comprising as a main effective component 3,4-dihydro-2,8-diisopropyl-3-thioxo-2H-1,4-benzoxadine-4-acetic acid or a pharmaceutically acceptable salt thereof and cyclodextrin is disclosed.
Patent JP-H0357631-B2 (JP)
IPC: H01S3/03
Filed: 1983-12-09
Abstract: For a laser system with fast longitudinal gas flow, at least one impeller of the type of runners for tangential blowers with adjacent ring channel is used for the circulation of laser gas. At least two longitudinal pipes merge tangentially into the ring channel where at least one longitudinal pipe is designed as a laser resonator. The ring channel and the longitudinal pipes form a closed loop for the laser gas.
Patent JP-2619936-B2 (JP)
IPC: A61K9/22
Filed: 1988-10-07
Granted: 1997-06-11
Abstract: Preparation giving a controlled and extended release of both a dihydropyridine, e.g. felodipine and a  beta -adrenoreceptor antagonist, namely metoprolol as well as a method for the manufacture of the new preparation.
Patent JP-H0710530-B2 (JP)
IPC: B28D7/02
Filed: 1992-09-22
Abstract: A drilling device for producing drilled holes with an undercut has a drill bit having a drilling head, a depth stop, an enlargement provided between the the drilling head and the depth stop and acting as a swivel bearing, a suction bell rotatably mounted on the depth stop, a bearing washer, and a resilient, ring-shaped cushioning element provided on the depth stop. The cushioning element abuts against the bearing washer and is connected to the suction bell. The depth stop of the drill shank has a concavely curved end face and the bearing washer has a convexly curved sliding face which rests on the concavely curved end face of the depth stop.
Patent JP-H0527682-B2 (JP)
IPC: B22F1/10
Filed: 1987-10-15
Abstract: A powder composition of an iron-based powder and an alloying powder is provided. Segregation and dusting of the alloying powder is eliminated or substantially reduced when the powder composition contains a polymeric binding agent which is soluble in water, and preferably which is an adherent film-former.
Patent JP-3201661-B2 (JP)
IPC: C02F3/00
Filed: 1992-10-20
Granted: 2001-08-27
Abstract: A method of biodegradation of a polluting substance by a microorganism is disclosed, wherein the microorganism is an auxotrophic microorganism and the action of the auxotrophic microorganism is controlled by the amount of a required nutrient for the auxotrophic microorganism. A carrier for supporting an auxotrophic microorganism for use for biodegradation contains a required nutrient for the auxotrophic microorganism. <IMAGE>
Patent JP-H055773-B2 (JP)
IPC: C03B9/34
Filed: 1985-12-19
Abstract: A parison mold portion (20) of an individual glassware molding machine, of the type having a parison mold (22), a split neck ring (28), a neck ring holder (30), an upper receiver cap (40), and a parison plunger (116), is provided with means for cooling the neck ring (28) and the parison mold (22). The means for cooling the neck ring (28) and the parison mold (22) includes a plurality of first cooling holes (214) in the upper receiver cap (40), a plurality of second cooling holes (216) in the neck ring (28) that communicate with the plurality of first cooling holes (214), and a plurality of third cooling holes (230) in the parison mold (22) that communicate with the plurality of second cooling holes (216).
Patent JP-H0637606-B2 (JP)
IPC: C09D157/00
Filed: 1986-12-05
Abstract: This invention provides a water-borne coating composition comprising a sterically stabilised dispersion in an aqueous medium of a non-ionic film-forming polymer containing oxirane groups and an aminosilane of formula (1) where a, b and c are from 2 to 4;d and e are from 0 to 3f is from 1 to 3;R¹ is C<sub>1-3</sub> alkyl or C<sub>1-3</sub> alkoxy andR² and R³ are C<sub>1-3</sub> alkoxy.
Patent JP-4624509-B2 (JP)
IPC: C09D175/04
Filed: 1999-10-12
Granted: 2011-02-02
Abstract: The present invention relates to moisture-curable resins having an alkoxysilane group content (calculated as Si, MW 28) of 0.2 to 4.5% by weight, based on the weight of the moisture-curable resins, and optionally containing hydroxy groups, wherein the alkoxysilane groups are incorporated as the reaction products at an NCO/OH equivalent ratio of 0.5:1.0 to 1.0:1.0 of   i) a polyol having a functionality of at least 4 and an equivalent weight of at least 200 with ii) a compound containing urea, isocyanate and alkoxysilane groups corresponding to the formula I <CHEM>     The present invention also relates to a process for preparing these moisture-curable resins, to coating, adhesive or sealing compositions containing these resins as the binder and to the compounds containing urea, isocyanate and alkoxysilane groups used to prepare these resins.
Patent JP-4339467-B2 (JP)
IPC: F16J15/34
Filed: 1999-10-22
Granted: 2009-10-07
Abstract: A sealing assembly (1) for two mechanical members (2, 3) connected for relative rotation; a first mechanical member (2) is fitted integrally with a substantially rigid shield (4), from which projects radially an annular sealing member (7) having, on a respective first annular face (36), a first (13) and a second (23) axial sealing lip, both cooperating in sliding manner with a sealing surface (8) of a second mechanical member (3); when the first annular face (36) of the annular sealing member (7) is subjected to a pressure substantially equal to the pressure on a second annular face (37), opposite the first, of the annular sealing member, only the first lip (13) cooperates in sliding manner with the sealing surface (8), and the second lip (23) mates, with no interference, with the sealing surface (8) to permit fluid passage; conversely, when the first annular face (36) is subjected to a pressure significantly lower than the pressure on the opposite second annular face (37), the annular sealing member (7) is deformed elastically so that the second lip (23) also cooperates in sliding manner with the sealing surface (8). <IMAGE>
Patent JP-4459338-B2 (JP)
IPC: G02F1/1343
Filed: 1999-11-01
Granted: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device having excellent viewing angle characteristics and no disclination by forming a plurality of stripe electrodes per one pixel on one substrate and forming a transparent electrode on the other substrate to cover the whole substrate. SOLUTION: The liquid crystal display device 10 is equipped with first and second transparent glass substrates 12, 14 facing each other and a liquid crystal layer 16 sealed between the substrates 12, 14. The first substrate 12 is a color filter substrate including a color filter, and the second substrate 14 is a TFT substrate including TFTs. A liquid crystal panel is composed of a pair of substrates 12, 14 and a liquid crystal layer 16. The first substrate 12 has a solid transparent electrode 18 formed to cover substantially the whole of the substrate, and has a perpendicular alignment film 20. The second substrate 14 has a plurality of stripe electrodes 22 extended parallel to one another and a perpendicular alignment film 24. The liquid crystal in the liquid crystal layer 16 is perpendicularly aligned and has positive dielectric anisotropy.  A pair of polarizers are disposed on both sides of the liquid crystal panel.
Patent JP-3632952-B2 (JP)
IPC: F16K11/06
Filed: 1999-12-27
Granted: 2005-03-30
Abstract: A highly durable, inexpensive valve seat and valve unit (1) are achieved by using a synthetic resin for forming the valve seat (2). The synthetic resin valve seat is equipped with a first valve aperture and a second valve aperture (14b,15b) for inflow, and a third valve aperture (16b) for outflow. At least either the first valve aperture or the second valve aperture is set in communication with the third valve aperture through a communication hole (23) of a movable valve seat (20), or the first and second valve apertures are closed by the movable valve seat. A protuberance that slidably contacts the movable valve seat is formed on a surface of the synthetic resin valve seat that opposes the movable valve seat and on the opening edges of at least the first valve aperture and the second valve aperture such that the protuberance surrounds the first valve aperture and the second valve aperture. <IMAGE>
Patent JP-H0731473-B2 (JP)
IPC: G09F11/18
Filed: 1991-11-08
Abstract: The structure of the display panel is comprised of a frame (1) provided with wheels (2) rolling on rails (3) and wherein is mounted, with the possibility of regulating the inclination, a structure comprised of two side plates (4) and wherein are set two guiding rollers (18) for a laminar body (17) carrying different information, and two rollers (21) for rolling/unrolling said laminar body (17), said rollers being actuated by respective electric motors (22-22') which, appropriately controlled by a computer program, allow to change the information provided by the panel after appropriately predetermined display periods of time. <IMAGE>
Patent JP-H0645539-B2 (JP)
IPC: A61K31/195
Filed: 1987-12-10
Abstract: The invention relates to the use of L-tryptophane and a peripheral degradation inhibitor for L-tryptophan for the preparation of an analgesic drug for humans, the ratio by weight of L-tryptophan to the peripheral degradation inhibitor being from 3:1 to 10:1.
Patent JP-2965990-B2 (JP)
IPC: H04M3/50
Filed: 1988-01-07
Granted: 1999-10-18
Abstract: This invention relates to business communication systems and, in particular, to a message service system network that interconnects a plurality of message service systems and provides a voice mail message transfer capability between voice mail message service systems. The voice mail message transfer is performed as a computer-to-computer data file transfer operation over high speed data lines. The data file consists of the digitally encoded and compressed voice mail message to which is appended the message sender's name and telephone number as well as the message recipient's telephone number.
Patent JP-3053112-B2 (JP)
IPC: C12Q1/26
Filed: 1992-07-10
Granted: 2000-06-19
Abstract: What is described are apparatus for performing methods involving a binding assay for an analyte of interest present in a sample. The methods include the steps of: forming a composition containing the sample, an assay-performance-substance which contains a component linked to a label compound capable of chemiluminescing when triggered; and a plurality of particles capable of specifically binding with the analyte and/or the assay-performance-substance: incubating the composition to form a complex which includes a particle labeled component; collecting the complex in a collection zone; introducing into the collection zone a trigger capable of triggering the label such that the label luminesces; and measuring the emitted luminescence to measure the presence of the analyte of interest in the sample.
Patent JP-H0785344-B2 (JP)
IPC: G11B7/00
Filed: 1986-04-17
Abstract: An automatic correction system for the servo-circuit of a device with optical scanning of a rotating information support, with a known servo-circuit, for detecting anomalies in the scanning system (1) to whose outputs is connected a gate circuit, providing as necessary a mute control signal at the decoder (2) connected to the scanning system (1) and thus ensuring the mute control of its outputs. According to the invention, anomalies in scanning caused by external faults and/or disc faults, such as scratches, can largely be reduced, in terms of the disturbance caused by this phenomenon, by the fact that a triggering criterion for correction signals can be produced, in the event of anomalies, by sequential address comparison. This is achieved by the fact that a comparator (6) compares any newly read data with the preceding information, which is temporarily stored in a latch circuit (7) and by the fact that a preliminary indication is made available, in the form of a measurement window $g(D) D in order to determine whether the comparison lies outside the measurement window and in order then to emit a correction signal from the comparator (6) to the servo system (3) and by the fact that the scanning system (1) refers back to the last valid scanning point.
Patent JP-H0817962-B2 (JP)
IPC: B03C5/02
Filed: 1989-03-28
Abstract: The specification describes method and an apparatus for separating different components of liquid mixture in a separation chamber (120). The separation is performed by admitting the liquid mixture into the separation chamber (120), the separation chamber (120) having confronting surfaces spaced more closely than the respective lengths of the confronting surfaces. An electric field is then impressed toward at least one of the confronting surfaces of the separation chamber for separating the different the liquid components according to their relative influenceability to the electric field. The separated liquid components of the same influenceability are then mechanically moved in streams each of unlike net influenceability near each other transversely to the electric field, the streams being in communication parallel to the separation influence, so as to transfer a portion of at least one of the liquid components to another of the respective streams by virtue of the continued action of the electric field as the streams progress transversely to the electric field. Finally, the separated steams are removed from the separation chamber (120). <IMAGE>
Patent JP-2614163-B2 (JP)
IPC: B29C33/44
Filed: 1992-04-24
Granted: 1997-05-28
Abstract: PCT No. PCT/AT92/00058 Sec. 371 Date Dec. 28, 1992 Sec. 102(e) Date Dec. 28, 1992 PCT Filed Apr. 24, 1992 PCT Pub. No. WO92/19434 PCT Pub. Date Nov. 12, 1992.A handling device for an injection molding machine of plastic parts, removes the molded plastic parts from between a pair of platens. The handling device includes a rigid gripper arm which is pivotable about an axis extending parallel to a longitudinal direction of the machine. The handling device is supported directly on a machine frame which also carries the die platens. A space between the platens is left free of conventional longitudinal bars so that the rigid gripper arm can freely pivot into and out of the space between the die platens. Advantageously, the gripper arm is straight in a preferred embodiment of the invention and the simple pivotable movement of the arm is capable of moving the arm into a broad work area between platens for removing plastic parts from the platens.
Patent JP-3283255-B2 (JP)
IPC: C07K16/00
Filed: 1989-09-05
Granted: 2002-05-20
Abstract: A plant cell transformed with all or part of a Bacillus thuringiensis gene coding for either a 130 or 132 kDa protoxin against Lepidoptera, preferably with a part of the gene coding just for the respective 62 or 60 kDa trypsin-digestion product of the protoxin. A plant, regenerated from the transformed cell, is resistant to Lepidoptera.
Patent JP-2802084-B2 (JP)
IPC: C07K14/575
Filed: 1988-10-17
Granted: 1998-09-21
Abstract: Methods, including a method of inhibiting proliferation and enhancing differentiation of a mammalian cell involving bringing the cell into contact with a peptide which has 10 % or greater homology with a region of human parathyroid hormone or human hypercalcemic factor and which is capable of enhancing the differentiation or inhibiting the proliferation in vitro of cultured human keratinocytes. Also disclosed is a method of inducing proliferation of a mammalian cell including bringing the cell into contact with a peptide which has 10 % or greater homology with a region of human parathyroid hormone or human hypercalcemic factor and which is capable of blocking the inhibition of proliferation or stimulation of differentiation in vitro, of cultured human keratinocytes by PTH (1-34), 1,25(OH)2D3, or CFF (1-34).
Patent JP-3378579-B2 (JP)
IPC: B01J20/26
Filed: 1991-06-11
Granted: 2003-02-17
Abstract: PCT No. PCT/EP91/01086 Sec. 371 Date Dec. 11, 1992 Sec. 102(e) Date Dec. 11, 1992 PCT Filed Jun. 11, 1991 PCT Pub. No. WO91/19565 PCT Pub. Date Dec. 26, 1991.An adsorption material for selectively removing Lp(a) lipoprotein, LDL cholesterol and/or vLDL cholesterol from aqueous liquids, in particular from blood, plasma or serum, consisting of porous glass beads as the solid carrier material whose silanol groups present on its surface carry ligands which are covalently bound and have alkyl residues with 4 to 12 atoms containing at least one ether group and a terminal  alpha , beta -diol group containing alkyl residues with 4 to 12 C atoms and wherein the material has no free silanol groups. Also disclosed is a method of using the adsorption material for selective removal or determination of Lp(a) lipoprotein, LDL cholesterol or/and vLDL cholesterol from aqueous liquids, and a device for use in such methods.
Patent JP-3392414-B2 (JP)
IPC: H05K3/38
Filed: 1991-05-24
Granted: 2003-03-31
Abstract: This invention relates to electrodeposited copper foil having an elongation measured at 180 DEG  C. in excess of about 5.5%, an ultimate tensile strength measured at 23 DEG  C. in excess of about 60,000 psi, and a matte-side Rtm in the range of about 4.5 to about 18  mu m. This invention also relates to a process for making electrodeposited copper foil which comprises: preparing a copper deposition bath comprising water, copper ions and sulfate ions, said bath containing less than about 20 ppm chloride ions; and applying electric current to said bath to electrodeposit copper from said bath using a current density in the range of about 200 to about 3000 amps per square foot.
Patent JP-H075513-B2 (JP)
IPC: A61K31/415
Filed: 1991-05-31
Abstract: Certain 3-(phenyl, chroman-2-yl, benzofuran-5-yl or benzoxazol-5-yl)-2-(hydroxy or mercapto)propionic acid derivatives and analogs are useful as hypoglycemic and hypocholesterolemic agents.
Patent JP-3377530-B2 (JP)
IPC: A61P31/04
Filed: 1994-08-29
Granted: 2003-02-17
Abstract: A method of introducing a substance (14) into a bird egg through the shell thereof comprises the steps of applying a seal (10) to the exterior of the shell, inserting an injection device (11) through the seal (10) and into the egg, injecting the substance (14) through the injection device (11) and into the interior of the egg, and withdrawing the injection device (11) from the egg through the seal (10). The method is particularly preferred for injecting substances into the albumin during the first quarter of incubation through the bottom of the egg when the small end (8) of the egg is oriented downward to prevent the introduction of air bubbles through the opening formed in the shell by the injection device (11). <IMAGE>
Patent JP-3222137-B2 (JP)
IPC: B65D81/00
Filed: 1993-03-02
Granted: 2001-10-22
Abstract: An inlet end wall of the cartridge has an outer peripheral annular rib (26) which surrounds a perforated region (20) and can be engaged under mechanical pressure by a heated plate (P) for introducing hot water into the cartridge. The annular rib (26) is made of a plastics material, such as polypropylene, which can be softened at the temperature to which the water delivery plate (p) is heated.
Patent JP-2789389-B2 (JP)
IPC: B65D73/00
Filed: 1993-12-28
Granted: 1998-08-20
Abstract: A display package, enabling a user to manipulate a tool having a pair of tool openings that is positioned within the display package. The display package has a base and a plate having a plate opening having an edge. A first support element extends from the base to the plate where the first support element expansively engages the edge of the plate opening. A second support element is also present that extends from the base to the plate, where the first support element has a portion of a size to be inserted through the first tool opening and the second support element has a portion of a size to be inserted through the second tool opening.