baber/WOPTO huggingface dataset:
Patent JP-2001091896-A (JP)
Title: Two-dimensional video/three-dimensional video interchangeable video display device
Inventor: INOUE MASUTAKA
IPC: G02F1/13
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional video/three-dimensional video interchangeable video display device capable of switching a three-dimensional video with a two-dimensional video and displaying it, so that a good video can be enjoyed. SOLUTION: This device is provided with a liquid crystal panel whose display screen is composed of a first pixel and a second pixel, a spectrally splitting means separating light from the first pixel and the light from the second pixel right and left, and a dispersed type liquid crystal panel through which the light from the spectrally splitting means is transmitted without being diffused when the three-dimensional video is displayed, and the light from the spectrally splitting means is controlled to be diffused when the two-dimensional video is displayed, and a voltage is applied in accordance with the hysterisis characteristic of the dispersed type liquid crystal, so that the dispersed type liquid crystal panel is driven in a simple matrix state.
Patent JP-H09114132-A (JP)
Title: Manufacture of one component system toner
Inventor: FUJITAKE NOBUTADA
IPC: G03G9/087
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient image density with a small amount of toner consumption and to reduce a fog by mixing a binder resin and an electrostatic charge controlling agent by a specific method. SOLUTION: In a manufacturing method for one component system toner, a material containing a binder resin, a coloring agent, and an electrostatic charge controlling agent is mixed, kneaded, cooled, ground, and classified, and in the mixing process, a material mainly composed of at least a part of the binder agent and at least a part of the electrostatic charge controlling agent are previously mixed, and subsequently, the rest of the material is mixed. That is, the binder resin, the coloring agent, the electrostatic charge controlling agent, and other additives, which serve as constitutional materials for the toner, are blended at the predetermined ratio and mixed together. In the mixing process, respective toner materials are mixed gradually. That is, mixing is carried out through the operation in two stages or more.  The previous mixing may be carried out in either of one stage and multiple stages.
Patent JP-H09310095-A (JP)
Title: Cleanser composition
Inventor: ISONO RYUICHI
IPC: C11D7/50
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a cleanser composition comprising a specific hydrocarbon compound, a nonionic surfactant, an alcoholic compound and water, excellent in cleansability, storability and long-term performance maintainability, without foaming and useful for removing oils stuck to various kinds of parts, etc. SOLUTION: This cleanser composition comprises (A) 1-30wt.% of a hydrocarbon compound selected from the partial or perfect hydrogenation product of a monoterpene, a (branched) paraffin base hydrocarbon of the formula: Cm H2m+2 [(m) is 15-24] and a naphthene base hydrocarbon of the formula: Cx H2x [(x) is 3-14], (B) 0.2-20wt.% of a nonionic surfactant of the formula: R-Pb-O-(CH2 CH2 O)n H [R is a 5-17C alkyl; Ph is phenyl; (n) is 2-12], (C) 0-10wt.% of an alcoholic compound selected from propargyl alcohol and a compound of the formula: R'(OH)y [R' is a 2-8C (un)saturated hydrocarbon group; (y) is 2, 3], and (D) is 50-98.8wt.% of water.
Patent JP-S63126817-A (JP)
Title: Cosmetic composition
Inventor: KOBAYASHI TORU
IPC: A61K8/44
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a cosmetic composition having excellent ultraviolet light absorption ability, effective for preventing erythema, etc., on the skin, having neither irritation nor toxicity to hair, skin, etc., containing a dehydroamino acid derivative or a benzalhydantoin derivative. CONSTITUTION:A cosmetic composition containing 0.1-20wt%, preferably 0.5-10wt% compound shown by formula I (B is H or acetyl; X1-X3 are H, OH or methoxy; Y is O or NH; Z is methyl or phenyl; R is 3-18C alkyl, cyclohexyl or trimethylcyclohexyl), such as N-benzoyl-O-methyl-alpha-dehydrotyrosine isopropyl ester or compound shown by formula II (W is H or CH2CH2CO2R: R is H, 1-18C alkyl, cyclohexyl or trimethylcyclohexyl), such as 4- benzylidene-2,5-dioxo-1-imidazolidinepropionic acid n-butyl ester. The compound has large absorption effect at 240-400nm.
Patent JP-S63122981-A (JP)
Title: Distance measuring system
Inventor: TOMITA HIDEHO
IPC: G01S13/36
Filed: 1986-11-13
Abstract: PURPOSE:To enable reduction in distance measuring errors in a dynamic state, by arranging a quadrature demodulator, a phase error detector, a loop filter, a voltage control oscillator, a transmitting signal generator, a phase meter, an adder and a filter. CONSTITUTION:An input signal and an output of a voltage control oscillator 4 are demodulated orthogonally with a quadrature demodulator 1. One output of the demodulator 1 is inputted into a loop filter 3 in a phase synchronization loop and an output of the filter 3 is inputted into a voltage control oscillator 4 to form a phase synchronization loop. A phase difference is measured with a phase meter 6 between an output of the oscillator 4 and an output of a transmitting signal generator 5. On the other hand, phase errors caused in the phase synchronization loop at a dynamic state are detected with a phase error detector 2 and added with an adder 7 to an output of the phase meter 6. The results therefore are smoothed with a filter 8 to produce a measuring output. This increases the freedom of characteristic of measuring data filtering thereby realizing excellent transmission characteristic while enabling measurement of a distance with limited errors for an input signal with a great dynamic.
Patent JP-2001089474-A (JP)
Title: NEW SULFUR-CONTAINING pi-CONJUGATE COMPOUND, MATERIAL FOR LIGHT EMISSION ELEMENT AND LIGHT EMISSION ELEMENT BY USING THE SAME
Inventor: ISE TOSHIHIRO
IPC: C09K11/06
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a light emission element having small change in light emission characteristics accompanied by temperature change, especially causing small decrease of the intensity of the light emission, the efficiency of the light emission, a reaction rate or the like. SOLUTION: This light emission element includes a compound represented by the general formula (I) [R1, R2, R3 and R4 are each a hydrogen atom or a substituent; X1 is an oxygen atom, a sulfur atom, a selenium atom or a tellurium atom; and Y is C-G1 (G2) (G1 and G2 are each a hydrogen atom or a substituent)].
Patent JP-H07129581-A (JP)
Title: Document editing device
Inventor: TAKEYAMA JUNICHIRO
IPC: G06F17/24
Filed: 1993-10-29
Abstract: PURPOSE:To improve the operation convenience of a device by preventing the displacement of the position of area-inside data on a paper even when the position of an area origin on the paper is changed and an area size is changed, so as to unnecessitate the editional operation of area-inside data by a user. CONSTITUTION:An area editing means (program) 11 informs an area-inside editing means (program) 12 of the displacement of the position of the origin and the area size. At the time of receiving information from the area editing means 11, the area-inside editing means 12 moves area-inside data by the part of displacement and changes the area size. Consequently, they can be changed without displacing the position of area-inside data on the paper. Thereby, it is unnecessitated to edit-operate the area-inside data by the user, so that a device whose operation convenience is good for the user, is provided.
Patent JP-2000094753-A (JP)
Title: Recording apparatus and method for controlling recording apparatus
Inventor: YOKOI KATSUYUKI
IPC: B41J2/205
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To restrain a recording streak irregularity in a main scan direction and obtain high-quality record images by setting a plurality of timings for generating a recording signal after a signal, with which a position in the main scan direction of a carriage is calculable, is generated, selecting the timing when the carriage scans in the main scan direction and controlling the recording signal. SOLUTION: At the time of recording images, recording signals from a host computer 15 are developed to be recordable by a recording head (ink-jet head) 1 and stored in a buffer memory of a one-scan capacity in a RAM 19. A motor 3 is driven to move a carriage 2 in a main scan direction, whereby images are recorded by the recording head 1 on the carriage 2. At this time, a plurality of timings are set for generating the recording signal after a signal with which a position of the carriage 2 in the main san direction can be calculated is generated. A driving timing of the recording head 1 is selected corresponding to a record mode before the carriage 2 is started to scan, and ink is let to fly. Record images without a recording streak irregularity are obtained accordingly.
Patent JP-2000095749-A (JP)
Title: Production of 1,1,3,3-tetramethylguanidine and dimethylcyanamide
Inventor: TAKAHASHI YUZURU
IPC: C07C277/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To produce the subject compounds useful as intermediates for medicines or as raw materials for chemicals at advantageous costs in advantageous operations by reacting hydrocyanic acid with dimethylamine in the presence of chlorine in an alcohol solvent. SOLUTION: This method for producing 1,1,3,3-tetramethylguanidine or dimethylcyanamide comprises reacting hydrocyanic acid with dimethylamine in the presence of chlorine in an alcohol solvent. The alcohol solvent is preferably methanol, ethanol n-propanol, i-propanol, etc. The alcohol containing water in an amount of <=15 wt.% may be used. In the reaction, the chlorine and the dimethylamine are preferably used in amounts of approximately 1 mole and at least 3 moles, respectively, per mole of the hydrocyanic acid. The alcohol is used in an amount of preferably 3 to 15 weight times, more preferably 5 to 10 weight times, that of the fed hydrocyanic acid. The reaction temperature is 0-75 deg.C, preferably 20-40 deg.C, when the solvent is methanol.
Patent JP-S63132427-A (JP)
Title: Aligner
Inventor: SATO HIROSHI
IPC: H01L21/027
Filed: 1987-10-29
Abstract: PURPOSE:To detect the intensity of projecting light easily by a method wherein a photodector is advanced to the irradiating region of projection optical system by means of shifting a stage to measure any pattern projecting light transmitted from a mask by the photodetector. CONSTITUTION:A photomask 6 is arranged on a mask stage 7 to shift an XY stage 2 for locating a photodetector 18 on a projection optical path to release a shutter 12. The printing light transmitted from the mask 6 is measured by the detector 18 to input the signals corresponding to the transmitted light quantity to a microprocessor 20'. The shutter 12 is shut up; the XY stage 2 is shifted to set a wafer 3 to the printing position; and the shutter 12 is released again to print the pattern of mask 6 on the wafer 3. Next, a new wafer 3 is set to the printing position; the processor 20' processes the variation of focus  lto be inputted to a focus adjusting circuit 9'; and an adjusting mechanism 9 continues the adjustment. Through these procedures, the intensity of projecting light can be detected easily.
Patent JP-2000094510-A (JP)
Title: Imitation tree
Inventor: TAKEUCHI HIDEO
IPC: A01G9/28
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an imitation tree which can curtail a cooling time without lowering the mechanical strength of a plastic external finish body and improve productivity remarkably. SOLUTION: A core member 1 is formed from a hollow metal cylinder. A plastic external finish body 2 has a main body part 21 and ribs 22 and is bonded integrally to the circumference of the core member 1. The main body part 21 has a hollow part 23 in its inside and covers the circumference of the core member 1. A plurality of the ribs 22 are provided. The ribs 22 are arranged at intervals between the main body part 21 and the core member 1 to divide the hollow part into sections.
Patent JP-2000095423-A (JP)
Title: Device for collecting and aligning paper loads of recording medium
Inventor: EMMRICH TILO
IPC: B65H31/36
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the alignment of loaded sheets of paper done by a carriage from being disturbed by the next paper to be supplied. SOLUTION: An uppermost sheet of paper on a load 12 is pulled toward an alignment stopper 16 by a driving carriage finger 26. When the next paper 10 is fed onto the load 12, a press roller 28 is provided in order to hold the uppermost paper on the load 12, and while this roller supplies the next paper 10, it is mounted on the load 12. Moreover, in order to continuously conveying the load 12, the paper is uplifted from the load.
Patent JP-H1094719-A (JP)
Title: Method for removing iron component in heater drain water in electric power plant
Inventor: TSUDA SATORU
IPC: B01D61/20
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To stably and surely remove iron components such as iron oxide fine particles included in a heater drain water and to effectively prevent the iron components from entering into a steam generator or a boiler in an electric power plant. SOLUTION: Before the heater drain water in the electric power plant is supplied as steam producing water, the heater drain water is passed through a hollow fiber membrane 28 to remove the iron component essentially consisting of iron oxide fine particles in the water by the hollow fiber membrane 28. In this method, before the heater brain water is passed through the hollow fiber membrane, water added with γ-Fe2 O3 or Fe3 O4 fine particles having 1 to 10μm particle size as iron fine particles is passed through the hollow fiber membrane 28 to form a coating film D1 of iron oxide fine particles on the filtering face of the hollow fiber membrane 28.
Patent JP-H0988461-A (JP)
Title: Obstacle detector in electric shutter for building
Inventor: ISEMURA NORIHISA
IPC: E06B9/80
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent an obstacle from being crushed by overrun of a shutter curtain during the period from the detection time of the obstacle to the time where the shutter curtain is actually stopped in an obstacle detection switch provided to a building shutter detects the obstacle. SOLUTION: A tape switch 10 stored in a coated member 11 is provided to the lowest end panel of a shutter curtain and, at the same time, a detection operating piece 11k which does not crush the tape switch 10 by a usual closing operation is formed in the coated member 11. When an obstacle is detected, the coated member 11 including the detection operating piece 11k is elastically deformed even after the detection is made to absorb the overrun of the shutter curtain.
Patent JP-2001090306-A (JP)
Title: Primer for coating execution, and its use
Inventor: OGAWA MITSURU
IPC: E04F13/04
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a primer for coating execution to be applied to a substrate in advance so that a mixed material is not peeled or dropped during the coating work in applying a mixture of various aggregates with a binder to a perpendicular surface or the like. SOLUTION: The primer for coating execution when applying the mixed material to a perpendicular, inclined or curved surface of execution, contains 5-40 wt.% of white carbon and the particle size of the white carbon is 2-100 nm. The use of the primer for coating execution is preferably 50-500 g/m2.
Patent JP-H03132841-A (JP)
Title: Data transfer system
Inventor: KIMURA SADAHIRO
IPC: G06F12/04
Filed: 1989-10-19
Abstract: PURPOSE:To transfer data at high speed with no load applied to a CPU and simultaneously to process the data by using plural multi-port RAMs and connecting the SAM parts of these RAMs to each other directly or a logical computing element. CONSTITUTION:Respective SAM parts are coupled with each other by using the SAM parts 5 and 6 which are capable of serial input/output of data stored in both RAMs and the multi-port RAMs 7 and 8 storing RAM parts 3 and 4 into one element. When the data are transferred to the RAM 8 from the RAM 7, a CPU 1 gives a transfer start address to the RAM 7 and transfers the data to the part 5 from the part 3. Then the RAMs 7 and 8 are set in the read and write states respectively and the shift clocks are applied to both RAMs. Thus the data of the fixed number of words are transmitted from the part 5 of the RAM 7 with no intervention of the CPU 1. Thus, the data can be transferred at the high speed with no load applied to the CPU 1 and furthermore the CPU 1 can perform other tasks during the transfer of data.
Patent JP-H01115333-A (JP)
Title: Dish dryer
Inventor: HIRAUCHI YUKIO
IPC: A47L19/00
Filed: 1987-10-28
Abstract: PURPOSE: To easily enable molding by a thin-walled plastic and to improve user's convenience in an arranged case by expanding the upper and lower surfaces of a box outward and providing protrusions also used in the support of a net shelf to the side surfaces of the box to form the box in an upper and lower symmetric shape. CONSTITUTION: A box 24 is integrally molded from a plastic and the upper surface 24a and lower surface 24b of the box expand outward and a drain port 25 is opened to the expanded top part of the lower surface 24b and net shelf receivers 26 are provided to the front and rear surfaces 24c, 24d of the box so as to protrude to the inside. Further, since the upper and lower surfaces 24a, 24b of the box 24 expand outward and the net shelf receiver 26 is provided to the front and rear surfaces 24c, 24d to protrude to the inside, strength is sufficiently obtained in spite of a thin-walled structure. Excepting the drain port 25 and a square hole 28, the box has an up and down symmetric shape and, if post-processing such as drilling processing is performed, in a case used in left and right types, the box may only be inverted up and down.
Patent JP-2000091129-A (JP)
Title: Electronic component
Inventor: KOUCHI MITSUYOSHI
IPC: H01F27/06
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To simply fix a toroidal core to an insulating cap in a short time by providing a protrusion having an elasticity at a bottom of a case of the cap, and providing engaging members at the case and a cover. SOLUTION: A common mode choke coil has a case 1 and a cover 4 made of a plastic, and a toroidal core 3 made of a magnetic material. The case has a protrusion 5 at its bottom and an engaging hole 7 at its side face. The cover 4 has an engaging pawl to be engaged with the hole 7 at its side face. The case 1 of the core 3 is fixed to the cover 4 by inserting to mount the core 3 on the protrusion 5 having the elasticity and provided at the bottom of the case 1, and engaging the case 1 with the cover 4 while retaining the core 3 with the cover 4. Thereafter, a winding is executed on an insulating cap, and then the common mode choke coil is obtained.
Patent JP-H03134911-A (JP)
Title: Insulated electric cable with elastomer coating containing fluorine
Inventor: NAKABASHI MASANOBU
IPC: H01B3/44
Filed: 1989-10-19
Abstract: PURPOSE:To improve property of preventing adverse effect of copper by coating a copper conductor with a composition and subjecting it to radioactive irradiation for cross linking which composition comprises a polymer made by blending a specified amount of polymer subjected to a specified reaction with a specified polymer into a specified copolymer to which a specified amount of titanium white and cross link assist agent are added. CONSTITUTION:A composition made by adding 1 - 30 weight % of titanium white containing less than 2 weight % of surface treatment agent and Al as an impurity and 0.5 weight % or more of cross link assist agent to 100 weight parts of polymer made by blending 30 - 90 weight % polymer made by graft reaction of at least one of styrene and acrylic acid ester by 5 - 60% with tetrafluoroethylene-propylene based copolymer into ethylene-fluoro-olefine copolymer is used to coat the outer circumference of a copper conductor. An insulated copper cable with an elastomer coating containing fluorine and of a high mechanical strength, flexibility, without flow above the melting point, and of a high resistance against adverse effect of copper is provided by irradiating the coating surface with radioactive rays.
Patent JP-H11168774-A (JP)
Title: Automatic answering system for portable telephone system
Inventor: ISHIDA TAKESHI
IPC: H04M1/64
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To register optimum non-response messages which differ for respective specified callers. SOLUTION: A specified caller is registered to a specified caller telephone number registration area 34-1, and the non-response messages are divided and registered to the registration area 34-2 of the non-response message for the specified caller and the registration area 34-3 of the non-response message for a general caller. A base station collates the telephone number of the caller and the telephone number of the specified caller at the time of call termination, and when they match, transmits the corresponding non-response message for the specified caller and stores a message from the specified caller in a specified caller message registration area 34-4. When they do not match, it transmits a non-response message for the general caller and stores the message from the caller in a general caller message registration area 34-5.  At the time of reproducing the message, whether it is specified caller message reproduction or general caller message reproduction is specified. Furthermore, in the case of the specified caller message reproduction, the specified caller telephone number is inputted and the corresponding specified caller message is reproduced. In the case of the general caller message reproduction, the general caller message is reproduced.
Patent JP-H07194612-A (JP)
Title: Cam binding type locking device for orthopedics
Inventor: RANDAARU JIEI HIYUUBUNAA
IPC: A61F2/08
Filed: 1994-11-07
Abstract: PURPOSE: To make an interference screw for inserting a cannula unnecessary and to enable to apply mild pressure on a graft on equipping the device. CONSTITUTION: This is a cam locking type retainer for orthopaedic surgery for fixing a bone graft to a hole formed in a bone block and is equipped with a head part 20, a nose 16 distant from the head part 20, and a main body 18 extended in between the head part 20 and the nose 16. The main body 18 is equipped with a series of ridges of threads extended only partially along the periphery of the main body 18. At least a side face of the main body 18 is flat and is not equipped with ridges 32 of threads.
Patent JP-H03134949-A (JP)
Title: Thin type lithium battery
Inventor: KOGURE HARUO
IPC: H01M2/02
Filed: 1989-10-19
Abstract: PURPOSE:To enhance the anti-leak characteristic and preserving property by forming a pos. electrode case from materials consisting of stainless steel and Al, or Ni and Al embodies in two layers. CONSTITUTION:A neg. electrode 3 is formed by wrapping a current collecting rod 1 with a Li foil cut into certain lengths. A pos. electrode case 6 consists of clad material obtained from Al and stainless steel, or Al and Ni affixed together, wherein it is embodies by molding so that the Al surface lies at the inside of the case 6. The seal is embodied by caulking a gasket 2 fitted on the rod 1 to the inside at the top of the case 6, followed by compressing of the gasket 2 from the case 6 side face toward the inside. As the material for the case, in this manner, the stainless steel and/or Ni complements the strength while the advantage of Al is made use of, and thereby the caulking force of the seal is enlarged to lead to enhancement of the air tightness.