baber/WOPTO huggingface dataset:
Patent JP-H09140780-A (JP)
Title: Volatile agent container
Inventor: HATANAKA EIJI
IPC: A61L9/12
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a container capable of enhancing the efficiency of volatilization by increasing the area in contact with air by providing a space inside a volatile agent not only for a low-fluidity gel-state or solid-state volatile agent having automorphism but also for a high-fluidity gel-state or grain-state volatile agent having no automorphism. SOLUTION: In this volatile agent container 1 in which volatile components are volatilized to air from a volatile agent contained in a main body 2 of the container, inside the main body 2, a space 8 opening the upside is partitioned by cylindrical walls 7, on which plural holes 10 are provided for passing the volatile components, and the volatile agent 3 is contained in the main body 2 excepting for the space 8.
Patent JP-H06177033-A (JP)
Title: Laser annealing
Inventor: MATSUNAKA SHIGEKI
IPC: H01L21/336
Filed: 1992-12-03
Abstract: PURPOSE:To provide a laser anneal method that polycrystalizes an amolphous silicon film by laser beam with reproducibility. CONSTITUTION:In a laser anneal method by which an amolphous silicon film 7, formed an a substrate 8 by laser beam, is polycrystalized, the film 7 is irradiated with the first laser beam continuously oscillated, so that polycrystal seed layers 31a and 31b, seeds for crystal growth, are formed, and then, the area adjoining the layers 31a and 31b of the film 7 is irradiated with the second laser beam L2 for polycrystalization.
Patent JP-H10150898-A (JP)
Title: Transmitter, annunciator and method for annunciating catch
Inventor: WADA MITSUO
IPC: A01K97/12
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter with which malfunctions or any useless operation is prevented and a fishing result effect and operability can be improved by providing a 'play' or the like for operating a switch means when power more than prescribed trailing force is applied to a trailing body. SOLUTION: Concerning a transmitter A1 for sensing a catch and transmitting a signal, this is provided with a transmitting means, switch means 2 for controlling the operation/non-operation of transmitting means, trailing body hooking means 3 for hooking the trailing body and unhooking the trailing body when power more than prescribed trailing force is applied to the trailing body, and play means constituted to prevent the switch means 2 from immediately reacting on the motion of trailing body hooking means 3 trailed by the trailing body and to operate the switch means 2 when power more than prescribed trailing force is applied to the trailing body.  In this case, it is preferable that this play means is provided with an elastic extending and contracting member for pulling the trailing body hooking means 3 reversibly to the trailing direction of trailing body and an extension control means for controlling the extension length of this stretching member so as not to exceed the range of allowable extension length.
Patent JP-H03185016-A (JP)
Title: Terminal unsaturated group-containing aromatic polyamide oligomer and production thereof
Inventor: HOSOGANE TADAYUKI
IPC: C08F299/02
Filed: 1989-12-14
Abstract: PURPOSE:To obtain the subject oligomer useful as a raw material for heat- resistant aromatic polyamides excellent in molding processability, strength and chemical stability by reacting an aromatic diamine with maleimide and an aromatic dicarboxylic acid halide under specific conditions. CONSTITUTION:An aromatic diamine (e.g. m-phenylenediamine) is reacted with maleimide and an aromatic dicarboxylic acid halide (preferably an isophthaloyl dihalide) in the presence of a hydrogen halide acceptor (preferably a tertiary amine or caustic alkali) to afford the objective oligomer expressed by the formula (R1 and R2 are bifunctional aromatic group; R3 is H or CH3; n is 1-15). Furthermore, an interfacial polycondensing reaction method for mixing amines in an aqueous phase and acid chloride in a water-insoluble inert organic solvent and carrying out reaction, etc., are normally preferred as the reaction method.
Patent JP-H01301632-A (JP)
Title: Production of resorcinol by oxidation/ decomposition of dihydroperoxide
Inventor: UU CHIN YON
IPC: C07C67/00
Filed: 1988-12-22
Abstract: PURPOSE: To produce resorcinol advantageously by treating an oxidation product obtained from diisopropylbenzene with H 2 O 2  to convert it into a dihydroperoxide, drying it and decomposing it in the presence of a catalyst such as boron trifluoride or ferric chloride.  
     CONSTITUTION: An oxidation product of diisopropylbenzene is treated with hydrogen peroxide to convert the m-diisopropylbenzene hydroxyhydroperoxide into un-diisopropylbenzene dihydroperoxide. This is dried and is then decomposed in the presence of a catalyst selected from the group consisting of boron trifluoride (the effective amount is desirably about 10 to 100 ppm), ferric chloride and stannic chloride to obtain resorcinol. It is suitable that the catalyst is neutralized after the decomposition. It is also suitable that the oxidation product is dissolved in toluene before it is treated with hydrogen peroxide. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0675948-A (JP)
Title: Document processor
Inventor: HATAYAMA YOSHINORI
IPC: G06F17/21
Filed: 1991-12-09
Abstract: PURPOSE:To easily alter a document into a multi-column document by providing a range designation means designating plural areas where paragraphing/editing are executed. CONSTITUTION:This device is provided with an input part 1 consisting of a keyboard used for the input of the document and an editing instruction, a control part 2 controlling various types, a storage parts 3 storing document data and the like, an area management information storage part 4 storing management information on the area and an area generation part 5 generating the area. The range designation part 6 designating the range where the document is altered into the multi-column document can set the range in the area and sets the range between the plural areas. The range between the multi-column areas can be set in the similar way in the multi-column area which is edited in multiple columns. A condition input part 7 designates the number of columns, the direction of columns and the printing of the document (vertical writing and horizontal writing). An output part 8 outputs data by a display or a printer.
Patent JP-H03184020-A (JP)
Title: Liquid crystal display device
Inventor: NISHIHARA MICHIHARU
IPC: G02F1/133
Filed: 1989-12-13
Abstract: PURPOSE:To effectively utilize back light and to brighten and sharpen display videos by disposing a light condensing material corresponding to respective picture elements right above the picture elements and across the light shielding layer of the picture elements on the side nearer a light source than the light shielding layer. CONSTITUTION:The light condensing material 12 is disposed in correspondence to the respective transparent picture element electrodes 2 on the surface on the side opposite from the transparent insulating substrate 4 side of an upper polarizing plate 9 and further a back light source 11 is disposed above this material. The back light 13 is refracted and projected to color filters 5 by the condensing material 12 as shown by arrows 13 in the same manner as the light to be projected to the region indicated by arrows W 2. Thus, the back light which is heretofore lost by the light shielding layer 6 is effectively utilized and the darkening of the display videos by the lowered opening rate is obviated. The bright display is thus obtd.
Patent JP-2001137918-A (JP)
Title: Setup method of hot-rolling mill
Inventor: NISHINO MIYAKO
IPC: B21B37/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that is impossible to control the plate thickness at the tip part of a material to be rolled at high precision in the setup method of the conventional hot-rolling for executing the setting of the hot-rolling mill by obtaining a roll gap in the hot-rolling mill before passing through the material to be rolled or an average setup value containing the value corresponding to the roll gap based on the preobtained average temperature in the longitudinal direction of the material to be rolled and thus, using this average setup value. SOLUTION: Based on the distribution in the longitudinal direction, a prescribed rolling information, in which the temperature corresponding amount, corresponding to the temperature of the material to be rolled can be estimated at the preceeding pass-rolling, a correcting setup value for correcting the average setup value to this pass-rolling, is calculated. The setting of the hot-rolling mill at this pass-rolling is executed with this correcting setup value and thereby, the plate thickness from the tip part of the material to be rolled can suitably be controlled.
Patent JP-H11162133-A (JP)
Title: Disk cartridge
Inventor: OHIRA TSUNEHISA
IPC: G11B23/03
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge which prevents generation of flaw and deposition of dust on the recording surface of a disk and also does not interfere opening or closing of cover with a display label. SOLUTION: A disk inlet port 14 is formed from the rear part of a shutter 13 at the rear surface 11B of the cartridge body 11 to the rear surface of cartridge body 11. A part of the rear surface 11B of the cartridge body 11 and the rear surface are structured by a cover 15 opening or closing the disk inlet port 14. A hinge 16 extending in the longitudinal direction is integrated at the boundary of the rear surface of the cover 15 and the front surface 11A of the cartridge body 11. The disk inlet port 14 can be freely opened or closed by the cover 15 via the hinge 16. Moreover, a label fitting surface 19 is continuously formed from the rear part of the shutter 15 at the surface 11A of the cartridge body 11 to the part forming a part of the rear surface 11B of the cartridge body 11 of the cover 15.
Patent JP-2000145247-A (JP)
Title: Door guard
Inventor: HASHIMOTO SHINJI
IPC: E05C17/06
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a door guard which can obtain a crime prevention effect, and also can surely keep a door in a guard position to suitably obtain ventilation effect inside and outside the room, and which is simple in structure and excellent in design and can be manufactured inexpensively. SOLUTION: This door guard includes a bearing seat 2 having an engagement projection 3, the head 3a of which is expanded, and an arm 5 which is formed U-shaped and has an open end 5b expanded to insert the engagement projection 3, wherein the engagement projection 3 of the bearing seat 2 fitted to the door frame W side freely moves in the arm 5, the open end 5b of which is rotatably fitted to the door D side. In this door guard, a recessed part 10 in which the head 3a of the engagement projection 3 can be locked in is formed in a designated position of the arm 3, and a locking surface 10a for regulating free movement of the engagement projection 3 is formed in the recessed part 10.
Patent JP-H09198740-A (JP)
Title: Automatic reversal cassette tape player
Inventor: EDOMUNDO ORUTEIZU
IPC: G11B15/44
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To change directions of a tape and to prevent a jam and biting-in of the tape by detecting a tape transmitting direction with a 2-way tape transmitting mechanism and quickly controlling a motor drive device. SOLUTION: A direction changing cycle is speeded up, and a tape biting phenomenon is detected by the 2-way tape transmitting mechanism having an end part detecting lever 35 fitted oscillatorily at a pivot point 36, together with a trigger arm 34. A changeover gear 26 is controlled by the end part detecting lever 35 and the trigger arm 34, and is connected to a main plate 20 having projecting arms 21 and 22. A tape transmitting direction is detected, and a switch 33 is operated with operating pins 30 and 31 by the projecting arm 22 having an inclined part 28 for reading a track on the tape, and a signal is sent to a microprocessor. Now, when a stop of the tape is detected, the motor drive device is quickly controlled, and the tape direction is changed to prevent a jam and gnawing of the tape.
Patent JP-S63185976-A (JP)
Title: Method for producing thiophenes from alpha-methylene ketone by one stage reaction and novel orthocondensed thiophene produced using said method
Inventor: KURAUSU DEE CHIYOGARA
IPC: C07D333/78
Filed: 1987-12-22
Abstract: Described is a novel process which can be carried out as a single-stage synthesis for the production of substituted and/or b,d- ortho-fused thiophenes. Serving as starting compounds and  alpha -methylene ketones which are reacted in an preferably alcoholic solvent with bromine whereafter the formed intermediate product after separation from the solvent is reacted directly with a sulphurising agent. Preferably under reflux conditions in a suitable solvent to form the end product. In this way also hitherto unknown ortho-fused thiophene compounds are synthesized more especially those with 5 or 9 rings condensed with one another.
Patent JP-H05134331-A (JP)
Title: Shutter for stereoscopic camera
Inventor: MIZUKAWA SHIGEO
IPC: G03B35/10
Filed: 1991-11-12
Abstract: PURPOSE:To simplify the shutter mechanism of the stereoscopic camera which focuses different photographing distance regions and to reduce its costs as well as to uniformize an incident light quantity even if the aperture diameters of the diaphragms of two pieces of photographing parts vary. CONSTITUTION:The shutter for the stereoscopic camera formed with the diaphragms of two pieces of the photographing parts at the different aperture diameters is constituted to rotatably support a connected shutter vane 17 integrally formed by connecting two pieces of shutter vanes and to simultaneously execute the shutter operations of two pieces of the photographing parts. On the other hand, the vane part 17b on the full aperture diaphragm 12 side of the smaller aperture diameter is shaped and disposed so as to make the shutter operation in the time longer than with the vane part 17a on the full aperture diaphragm 11 side of the larger aperture diameter. For example, the width of the vane part 17b is reduced. A weight 17c to correct the weight of the reduced component can be provided on the above-mentioned vane part 17b in such a case.
Patent JP-2000146263-A (JP)
Title: Engine fuel feeder and air conditioner equipped with the same
Inventor: NAKANO SADAYASU
IPC: F02M21/02
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To enlarge the range of adjustment of air-fuel ratio of mixed gas to be supplied to an engine. SOLUTION: This is a fuel feeder 30 which mixes air with fuel led via a fuel shut-off valve 31 and a secondary pressure regulating valve 32 in orders so as to make a mixed gas, and supplies this mixed gas to the combustion chamber of a gas engine 26 via an actuator 33, and here the secondary pressure B within the fuel supply pipe 34 from the secondary pressure regulating valve to the actuator is set to a specified pressure by the adjustment of the valve aperture of the secondary pressure regulating valve, and the specified pressure can be changed.
Patent JP-H08179566-A (JP)
Title: Carrier for developing electrostatic charge image
Inventor: TANIGAMI YUKIO
IPC: G03G9/113
Filed: 1994-12-27
Abstract: PURPOSE: To make a carrier excellent in spent resistance, environmental resistance and durability by carrying out coating with a resin contg. a copolymer of specified organopolysiloxane with a radical-polymerizable monomer. CONSTITUTION: The surfaces of magnetic particles are coated with a resin contg. a copolymer of organopolysiloxane represented by the formula (where R1 is H or methyl) with a radical-polymerizable monomer. Since the organopolysiloxane as a constituent of each coating layer of the resultant carrier has a vinyl group at a terminal, it can be graft-polymerized on the chain of a polymer of the radical-polymerizable monomer by copolymn. with the monomer. When the core material of a carrier is coated with the resultant copolymer, the outside of the carrier is rich in silicon and the inside of the carrier is rich in a part made from the monomer and having affinity for the core material. The adhesiveness of the core material to the coating layer is satisfactory and superior releasability can be imparted.
Patent JP-H05246853-A (JP)
Title: Medicament
Inventor: STABLES ROGER
IPC: A61K31/415
Filed: 1992-12-04
Abstract: PURPOSE: To obtain a medicament related to the treatment or prevention of inflammatory conditions and to analgesia, especially a medicament for treating or preventing gastrointestinal mucosal lesions caused by non-steroidal anti- inflammatory medicines. CONSTITUTION: This medicament simultaneously, separately or successively used for treating or preventing inflammatory conditions contains (i) ranitidine bismuth citrate and (ii) a non-steroidal anti-inflammatory medicine.
Patent JP-H09168221-A (JP)
Title: Gas insulated machine
Inventor: EBISAWA DAISUKE
IPC: H02G5/06
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent intrusion of moisture in the outer air through the outer surface part of a section spacer by constructing a flange to cover the outer circumferential part of section spacer and applying caulking to cover the contact part and bolt part of the flange. SOLUTION: A section spacer 1 is held between a flange 2 having diameter equal to or larger than that of the space and a flange 2a covering the section spacer 1 while overlapping on the outer diameter side of the flange 2. A bolt 7 is then driven into a bolt hole made on the flange 2a side to tighten flanges. An O-ring groove is made on the section spacer 1 side at further inside than the bolt 7. Airtightness is kept between the flanges 2, 2a and the section spacer 1 by means of an O-ring 6 interposed between them. Caulking 8 is applied to the contact part between the flanges 2, 2a and the contact part between the bolt 7 and the surface of flange so that the section spacer 1 does not touch the outer air.
Patent JP-H06178510-A (JP)
Title: Winding method for compact rotary electric machine
Inventor: MURAKAMI TOSHIAKI
IPC: H02K1/16
Filed: 1992-12-04
Abstract: PURPOSE:To obtain a compact rotary electric machine, wherein windings can be rationally wound, by extending a nozzle in the first step, providing windings at the supporting part of a magnetic pole, withdrawing the nozzle in the second step, and providing windings at the arm parts of the magnetic pole. CONSTITUTION:In the case of brushless motor, a magnetic pole 10 is constituted so that a supporting part 11, which is continued to a yoke part 8, is uprightly provided toward the axial center in the same way as a commutating pole 9. Arm parts 12a and 12b are curved in the hooked state in the circumferential direction and formed and provided at the supporting part 11. There is the operation center point of a nozzle 16, around which a winding is provided, at an axial center point 15 of a stator core 14. The nozzle 16 is inserted between the commutating pole 9 and the magnetic pole 10, reciprocated in the axial direction of the stator core 14 and can be moved in the circumferential direction in this constitution. Windings 18a, 18b and 18c are wound around the supporting part 11. Then, windings 19a, 19b and 19c are wound in the next step. As a result, the windings at the different positions can be continuously wound readily, and the rational winding can be performed.
Patent JP-H06279587-A (JP)
Title: Silicon nitride-aluminum ceramic and its precursor, their production, and their use
Inventor: HANSUUPEETAA BARUDOUSU
IPC: C04B35/584
Filed: 1993-12-01
Abstract: PURPOSE: To obtain a trichlorosilylaminoalane simply in good yields by reacting 1,1,1-trichloro-3,3,3-trimethyldisilazane and AlCl 3 .  
     CONSTITUTION: Hexamethyldisilazane is mixed with silicon tetrachloride in a molar ratio of 1:10 to 4:1 at room temperature to obtain 1,1,1-trichloro-3,3,3- trimethyldisilazane. The 1,1,1-trichloro-3,3,3-trimethyldisilazane is reacted with AlCl 3  in a molar ratio of 10:1 to 1:10 at -100 to 100°C in an inert organic solvent to obtain a trichlorosilylaminoalane of formula I or II. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02173315-A (JP)
Title: Two-cycle engine
Inventor: MATSUO NORITAKA
IPC: F02B3/06
Filed: 1988-12-26
Abstract: PURPOSE:To reduce the lead seating sound of a lead valve at what adopts an oil feed method in which oil is directly supplied to only necessary places, by providing connection passages connecting the lower part of a crank case to an air intake passage at the upper stream of the lead valve. CONSTITUTION:A 2 cycle diesel engine 1 is provided at a swirl chamber S formed at a cylinder head 4, with a fuel injection valve 12 and a glow plug 13, and at the same time, is formed at a cylinder body 2 with air sweep passages 17, 18 and an exhaust passage 19. Air sweep ports 14, 15 and a crank case 11 are connected by means of these air sweep passages 17, 18. In addition, an air intake passage 25 is formed on the side portion of the cylinder body 2, and a lead valve 27 is provided at the end portion on its side opening to the crank case 11. In this case, an oil hole 31 is formed at the lower part of a crank case 3, and a check valve 32 is provided thereat. Meanwhile, an oil injecting nozzle 33 is provided on the upper stream side of the lead valve 27 of an air intake pipe 26, and this nozzle 33 and the check valve 32 are connected through a pipe 35.
Patent JP-2000136888-A (JP)
Title: Solenoid valve
Inventor: YASUDA TOMOHIRO
IPC: F16K31/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve capable of preventing the control characteristics from lowering. SOLUTION: The base end of a nozzle 12 and a solenoid 13 are stored in a casing 11 of a solenoid valve 1 and the solenoid 13 is constituted of a bobbin 14 and a coil 15. A plunger 17 is stored in a plunger storage chamber 16 in the side the bobbin 14 and a vertical groove 18 communicating the upper space 19 with a lower space 20 is formed in the side of the plunger 17. The bobbin 14 is integrally molded with a yoke 33 and a core 32 by resin. An insertion hole 54 is provided in the center of the core 32 and an attraction face 55 is formed around the circumference of the insertion hole 54. A valve chest 81 in which an extension bar 21 of the plunger 17 is inserted, an input port 82, and a drain port 83 are formed in the nozzle.  A communication hole 91 communicating the valve chest 81 with the upper space 19 is formed in the extension bar 21 and an introduction path 94 introducing oil in the valve chest 8 to the lower space 20 is formed by the communication hole 91 and the vertical groove 18.
Patent JP-H04194564-A (JP)
Title: Refrigerator
Inventor: SUGIMOTO KAZUO
IPC: F25D21/06
Filed: 1990-11-27
Abstract: PURPOSE:To reduce the quantity of water at each defrosting, saving thermal energy to evaporate it by a method wherein evaporators are provided in a freezer compartment and in a cold storage room and when a compressor stops operation, high temperature refrigerant gas in it flows back into the evaporator of the cold storage room to defrost. CONSTITUTION:A freezer compartment of a refrigerator is provided with an F evaporator 1, and a cold storage room an R evaporator 6. Defrosting in the freezer compartment is performed by a fixed time system and that in the cold storage room based on ON/OFF control of a compressor 4. That is, immediately before the compressor 4 is OFF, an electromagnetic valve 12 is closed, and residual refrigerant gas in the R evaporator 6 is sucked into the compressor 4 connected at the next stage by its suction performance. After a fixed time, the compressor 4 is stopped driving. Residual high temperature refrigerant gas in the compressor 4 flows back from the compressor 4 on a high temperature side to the R evaporator 6 on a low pressure side by pressure differential to swiftly defrost the R evaporator 6. Thus, the quantity of water at each defrosting is small, resulting in miniaturizing of an evaporating pan 3 and reduction of radiant heat rate in a refrigeration cycle needed for evaporating water.