baber/WOPTO huggingface dataset:
Patent JP-H06337422-A (JP)
Title: Liquid crystal electro-optical device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1337
Filed: 1993-05-26
Abstract: PURPOSE:To stabilize optical characteristics, display multiple gradation at high speed, and realize a large area and the like by arranging ferroelectric liquid crystal and PCS between a substrate where crystalline silicon TFT is connected to a picture element electrode and a substrate having a counter electrode. CONSTITUTION:A substrate 102 where crystalline silicon TFT(thin film transistor) 101 is connected to a picture element electrode 100 and a counter electrode 103 are arranged, and a substrate 104 forming an oriented film 105 to orient uniaxially a liquid crystal material is opposed to these, and both substrates 102 and 104 are fixed to each other by a sealing material through a spacer. Unhardened resin is mixed in a ferroelectric liquid crystal material 107, and it is injected between the substrates 102 and 104, and column shape resin PCS(polymerization column spacer) 106 is deposited and hardened. An action of undesirable electric charge unstabilizing a condition of liquid crystal existing in a liquid crystal layer 107 is removed by this deposition and hardening. Thereby, since the movement and the accumulation of the electric charge are eliminated, when voltage is impressed between the electrodes, it is reversed sharply and sufficiently, so that a change of a display condition with the lapse of time after being reversed can be also removed.
Patent JP-H01315826-A (JP)
Title: Patch area control system
Inventor: HOSHIKAWA AKIO
IPC: G06F9/06
Filed: 1988-06-15
Abstract: PURPOSE:To prevent the overlapping of a patch area and to improve an area use efficiency by automatizing the control of the patch area. CONSTITUTION:A patch program input means 1 inputs a patch program, calculates an area length necessary to store it and activates a patch area allocating means 2. The patch area allocating means 2 refers to a patch area control table 5, searches the free area in a patch area control table, calculates the necessary patch area and activates an address determining means 3. An address determining means 3 determines the relative address of the patch, determines the address of a control shifting destination and activates an address registering means 4. The address registering means 4 registers the allocated patch address to a patch area control table 5. Thus, the overlapping of the area is eliminated and the use efficiency can be improved.
Patent JP-S5273458-A (JP)
Title: Derrick loading system
Inventor: SHIYUDOU YASUNOBU
IPC: B63B27/04
Filed: 1975-12-13
Abstract: PURPOSE: To provide the function capable of heavy loading with utilizing two derrick booms besides the original light loading. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6128356-A (JP)
Title: Rice ball having coating layer
Inventor: OKADA SHUJI
IPC: A23L7/10
Filed: 1984-07-18
Abstract: PURPOSE:To obtain the titled rice ball having improved taste and usable as the staple food, subsidiary food or cake, by coating a rice ball with a coating material obtained by the fermentation of a mixture of wheat flour and baker's yeast, and baking the coated rive ball for a short time. CONSTITUTION:Wheat flour is mixed with an arbitrary amount of baker's yeast, and the mixture is fermented, degassed, and at the same time, fully stretched, and mixed with fruits, seasonings, etc. to obtain the coating material 2. A rice ball composed of gelatinized rice 1 mixed with egg, meat, fish or shellfish meat, seaweed, vegetables, etc. 3,4 is coated wholely with the coating material 2, and is baked for a short time with an electronic range or oven, etc. to obtain the objective rice ball.
Patent JP-S63312809-A (JP)
Title: Preparation of ceramic product
Inventor: SHINDOU TAKAHIKO
IPC: B28B11/08
Filed: 1987-06-17
Abstract: PURPOSE:To finish the surface into a spherical shape with good efficiency, by vibrating ceramic molded products and abrading the surfaces of the molded products each other. CONSTITUTION:A molded products A is molded by pressing ceramic powder by means of a press. This molded product A has a pseudo-spherical shape, whose central part has a flat belt-like part B along the circumference due to the constitution of a press mold. Each molded product A sent from a slide 3 successively falls down from the upper part of a bowl 5 on the bottom face of its inner part and stored. A plurality of the molded products A stored on the bottom face of the bowl 5 are respectively vibrated by the rotational reciprocal vibration of the bowl 5, while they are being brought into contact with neighboring molded products and are elevated on the path 7 for the molded product while they are being rolled over. The spherical part of the surface of the molded product is therefore abraded and furthermore becomes a spherical face and the surface belt-like part B is also abraded and becomes a spherical face.
Patent JP-H073223-A (JP)
Title: Adhesive tape for welding and method for welding
Inventor: NAKASUGA AKIRA
IPC: C09J7/02
Filed: 1993-06-21
Abstract: PURPOSE:To provide an adhesive tape for welding, capable of simply, highly reliably and surely welding metal members each other even by an amateur not skilled in a flame operation, etc., and a welding method using the adhesive tape. CONSTITUTION:An adhesive tape for welding comprises an adhesive agent layer containing 5-60 vol.% of a brazing metal. A method for welding comprises sticking the tape to at least one of both metal members as welding targets, sticking both the metal members to each other into a desired shape, and subsequently heating the tape to burn organic materials contained in the adhesive agent layer and simultaneously melting the brazing metal for bonding the metal members to each other.
Patent JP-S5984788-A (JP)
Title: Cover closing machine
Inventor: SHIDONII UORUTAA UOOTAAZU
IPC: B67B3/22
Filed: 1983-08-17
Abstract: A capping machine for applying removable closures to bottles, jars or other containers has a capping head cantilevered (without other support) from a post (38) rising from the machine base, the capping head height being infinitely variable by simple adjustment. The side belts (50) which engage the containers are also infinitely variable for height, being carried by a parallelogram structure (108,128,130,138) pivoted on the capping head body and adjustable by means of a single nut (146). The cap chute has a pair of retractable rollers to locate the closures at the pick-up point, these rollers being mounted on tension-spring biassed cranked levers so pivoted that their lever arm, for movement of the roller axes, makes only a small acute angle with the path of the closures. The sealing shoe is suspended in the capping head by a pair of levers which permit the shoe to rock in a vertical plane.
Patent JP-S5940394-A (JP)
Title: Mos storage device
Inventor: OONISHI YOSHIAKI
IPC: G11C11/403
Filed: 1982-08-30
Abstract: PURPOSE:To improve a refresh performing function of a memory cell without increasing the number of an external terminal, by setting the output of a data output buffer at a high impedance and functioning a refresh operation with an address signal given from outside. CONSTITUTION:A combined logical circuit is shown by a circuit symbol LOG, and this circuit LOG receives signals RESH and CS from an external terminal and produces a timing signal phihz to set the output of a DOB at a high impedance when both signals RESH and CS are set at a low level respectively. Thus it is possible to set the output of the DOB at a high impedance when the chip selection signal CS is in a read-out operation mode of a low level by setting the refresh signal RESH at a low level. That is, it is possible to use the signal RESH as an output enable signal OE.
Patent JP-S6213801-A (JP)
Inventor: KAARU HANPEYUSU
IPC: F15B9/09
Filed: 1985-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05342907-A (JP)
Title: Conductive paste for chip type electronic part
Inventor: NISHIZAWA KAORU
IPC: H01B1/16
Filed: 1992-06-09
Abstract: PURPOSE:To provide conductive paste for a terminal electrode excellent in plating resistance, moisture resistance, and film forming property by incorporating boro-silicate zinc glass frit including ZnO, B2O3, and SiO2 in each predetermined quantity into metal powder and inactive organic vehicle in each specific quantity. CONSTITUTION:After conductive paste is applied to the surface of a bare chip 11 composed of a ceramic sintered body and having an inside electrode 13 therein, a terminal electrode 12 is formed by baking, thus obtaining a chip inductor 10 for a chip type electronic part. The conductive paste includes metal powder, glass frit, and inactive organic vehicle. Boro-silicate zinc glass including 20-50mol% of ZnO, 15-40% of B2O3, and 10-40% of SiO2, and as required, 2-40% of CaO and 1-10% of TiO2 and/or ZrO2 is used as the glass frit. 1-15wt.% of the glass frit is incorporated with respect to the metal powder, thereby obtaining the conductive paste.
Patent JP-H0317220-A (JP)
Title: Method for purifying molten metal
Inventor: MATSUNO EIJU
IPC: C21C7/10
Filed: 1989-06-14
Abstract: PURPOSE:To efficiently remove inclusions in a molten metal in a vessel by applying centrifugal force to the molten metal near the wall of the vessel when a gas dissolved in the molten metal in the vessel is converted into bubbles under reduced pressure to remove suspended inclusions. CONSTITUTION:Gaseous N2 is dissolved in molten steel 1 in a vessel 2 by bubbling, the vessel 2 is put in a vacuum furnace 3 and this furnace 3 is rapidly evacuated to generate fine bubbles of gaseous N2. These bubbles trap suspended inclusions and are floated to remove the inclusions. At this time, centrifugal force is applied to the molten steel 1 near the wall of the vessel 2 by rotating the vessel 2 at a prescribed speed. Since pressure applied to the molten steel 1 near the wall of the vessel 2 is increased, the generation of bubbles from the contact surface is inhibited, the generation of bubbles with inclusions as nuclei is accelerated and the inclusion removing ability is enhanced.
Patent JP-H0441642-A (JP)
Title: Isothermal forging die made of ni-base alloy excellent in high temperature strength and high temperature oxidation resistance
Inventor: MAE YOSHIHARU
IPC: B21J5/02
Filed: 1990-06-07
Abstract: PURPOSE:To obtain an Ni-base die for isothermal forging excellent in strength and oxidation resistance at a high temp. by adding specified alloy elements to Ni. CONSTITUTION:An Ni-base alloy contg., by weight, 13 to 15% W, 9 to 11% Co, 8 to 10% Cr, 4.75 to 5.75% Al, 0.01 to 0.02% B, 1.5 to 2.5% Ti, 0.1 to 0.6% Nb, 1.5 to 2.5% Hf, 0.1 to 1.0% Mo and 0.1 to 1.0% Ta with <0.2% C as impurities is used as stock to manufacture a die for isothermal forging. The isothermal forging die excellent in strength and oxidation resistance even at a high temp. of 800to1200 deg.C can be obtd.
Patent JP-H1141302-A (JP)
Title: Multi-modulation frame transmitter/receiver
Inventor: FERNANDEZ DURAN ALFONSO
IPC: H04L27/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-modulation frame in which at least two time intervals are included, and each time interval is defined by mutually different modulation by constituting the last symbol of arrangement with a first time interval so as to be matched with a symbol from second modulation related with a phase and amplitude. SOLUTION: An oscillator includes a means for turning the phase of the last symbol generated by a GFSK modulator in a first time interval 1 into the first phase value of a π/4 DQPSK modulator 26 for the first symbol in a second time interval 2 having the modulation of the π/4 DQPSK modulator 26. A fame obtained by using this oscillator includes the first time interval 1 and the second time interval 2 following it, and the first and second time intervals 1 and 2 are respectively defined by GFSK modulation and π/4 DQPSK modulation. Also, the phase of the last arrangement symbol from the first time interval 1 having the GFSK modulation is matched with the phase of the arrangement symbol of the π/4 DQPSK modulation.
Patent JP-H0442793-A (JP)
Title: Circuit for rapid stop of motor
Inventor: KAWACHI TSUNEYOSHI
IPC: H02P3/12
Filed: 1990-06-07
Abstract: PURPOSE:To stop a motor without fail by a method wherein a first switching device and a second switching device which are reversed from a conducting state to a non-conducting state if a stop operation is performed while the motor is made to rotate to a first direction and a second direction are provided and a current induced by the motor is short-circuited by the respective switching devices which are in a conducting state. CONSTITUTION:If a stop operation is performed while a motor 7 is driven to rotate to a first direction, the output signal of the first control signal output terminal 9 of a control circuit 8 is reversed from H to L. If the output signal of the first control output terminal 9 is reversed to L, a first control transistor (Tr)11 and a first braking control transistor Tr(20) which are in a conducting state are reversed to a non-conducting state. If the Tr 20 is reversed to a non- conducting state, a first switching Tr 17 is reversed to a conducting state and an intermediate terminals A and B are short-circuited. As a result, a current induced by the motor 7 is short-circuited through a diode 18 and the Tr 17, so that a braking force can be applied to the motor 7.
Patent JP-H11344435-A (JP)
Title: Analytical instrument and sample cell
Inventor: YAMAUCHI KAZUNORI
IPC: G01N21/03
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an analytical instrument for stably and accurately analyzing a sample to be measured. SOLUTION: An illumination light emitted from a heavy hydrogen lamp 11 is incident on a sample cell 20 from an incidence surface 21 via a light guide 40. The illumination light is condensed by a convex lens 25 in the sample cell 20 and is absorbed according to the wavelength by a sample to be measured in the sample cell 20, and is emitted from an emission surface 22. The light emitted from the emission surface 22 is incident on the enclosure of a spectroscope 30 from the opening of a slit 31 via a light guide 50. The light incident on the enclosure of the spectroscope 30 is reflected by a reflection mirror 32, is diffracted at an angle according to the wavelength by a grating 33, and is detected by each photo detector according to the wavelength of the photo detector 34, thus obtaining the spectrum of the illumination light. The sample to be measured is analyzed based on the spectrum.
Patent JP-H0446011-A (JP)
Title: Method for reducing carbonic acid gas to carbon monoxide
Inventor: KAWAMURA SATOSHI
IPC: C01B32/40
Filed: 1990-06-11
Abstract: PURPOSE:To suppress deterioration in reactivity by introducing H2 into heated magnetite to reduce the magnetite and then further introducing CO2 and O2 into the heated magnetite. CONSTITUTION:A layer 2 of granular magnetite (Fe3O4) in a reaction tower 1 is preliminarily heated at about 300 deg.C, into which H2 is introduced from a switching valve 3 to produce steam by reduction reaction. The steam produced is discharged through a switching valve 5. After most of Fe3O4 or all of it is reduced to Fe, valves 3, 5 are closed and a mixture gas of CO2 and O2 is introduced through a switching valve 4 to the tower 1. The oxidation reaction converts Fe to Fe3O4 as well as it produces CO. The produced CO is discharged through a switching valve 6 to outside of the system to be used for other purpose.
Patent JP-S6212492-A (JP)
Title: Method for building semi-sub rig
Inventor: YAMADA KENTARO
IPC: B63B9/06
Filed: 1985-07-10
Abstract: PURPOSE:To efficiently build a semi-sub rig wider than a dock, by building a pontoon within a width of the dock, building an upper structure on the pontoon, hanging the upper structure after launching, and moving the pontoon to a normal position. CONSTITUTION:Pontoons 2 are built in a dock, and columns 3 and an upper structure 4 are built on the pontoons 2 with a normal dimension. After building, the assembly is launched, and the upper structure 4 is hung at its one side by a marine crane 6. Then, the pontoon 2 on the hung side is filled with a ballast water to adjust a buoyancy. Then, the pontoon 2 is separated from the column 3, and is moved to a normal position. Then, the pontoon 2 is again connected to the column 3. Similarly, the opposite pontoon 2 is returned to a normal position. Thus, it is possible to efficiently build the columns and the upper structure in a usual dock without dividing the wide semi-sub rig, and further carry out a marine operation more easily than the case of dividing the semi-sub rig.
Patent JP-H0816402-A (JP)
Title: Source code generation system
Inventor: MINENO KAZUO
IPC: G06N5/04
Filed: 1994-06-30
Abstract: PURPOSE:To automatically generate an equivalent assembler source by expanding a rule, etc., on a memory temporarily, to generate a load module by assembling and linking the assembler source, to improve a processing speed by speedily utilizing the module by loading at the time of initialization, to effectively utilize a memory resource by eliminating a memory redundant area, to completely guarantee the uniformity of the module by using absolute addresses expanded on the memory as labels, and to reduce the capacity of a disk device where the module is saved. CONSTITUTION:This system is equipped with a memory expanding means 2 which expands data in executable format on the memory and an assembler generating means 4 which automatically generates the equivalent assembler source 5 by using absolute addresses given to the data expanded in executable format on the memory as labels and absolute addresses as the contents of the pointers of the data as the painters of the labels, thereby guaranteeing the uniformity of the labels and label pointers.
Patent JP-H10319350-A (JP)
Title: Polarization illuminating device and projection type display device
Inventor: SUZUKI TETSUJI
IPC: G02F1/1335
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To effectively utilize light source light without expanding a width of luminous flux and to perform uniform and excellent illumination without unevenness. SOLUTION: Infinite polarization light of a light source 10 is converged by first and second lens arrays 12, 14, and second light sources are obtained. The light of respective second light sources is polarized and separated by a first polarized light separating plane 16A of a polarizing conversion element array 16, and a P wave transmits through, and an S wave is reflected. The reflected S wave is reflected by a second polarized light separating plane 16B, and a plane of polarization is rotated by a 1/4 wavelength plate 16C, and the S wave is reflected by a mirror 16D, and becomes the P wave to be made incident on a second polarized light separating plane 16B. The P wave transmits through the second polarized light separating plane 16B. Thus, the polarization light becoming the P wave is outputted from the polarizing conversion element array 16.  This light is made parallel light by an emitting side lens 18 and a field lens 20 to illuminate a space light modulation element 22.
Patent JP-H06308354-A (JP)
Title: Package structural body of optical fiber
Inventor: KENISU OOKUREI
IPC: G02B7/00
Filed: 1992-05-19
Abstract: PURPOSE:To provide the package structural body of an optical fiber which is capable of keeping the elongation and contraction of a silica coupler/base body apart from the elongation and contraction of an adhesive and is more surely enhanced in long-term stability and reliability. CONSTITUTION:Te fiber 3 is arranged so as to come into contact in parallel with the silica base body 7 on both cases of fusing of the fiber 3 in a transverse direction and fusing of the fiber 3 in the silica base body 7. The stress and strain in the fiber 3 are relieved and removed by heating and annealing before fusing. The fiber is directly fused and fixed near both ends of the silica base body, by which the package structural body having the extremely stabilized coupling property is obtd.
Patent JP-2000335779-A (JP)
Title: Substrate carrying device and substrate inspection device equipped with the same
Inventor: KATO EIICHI
IPC: B65H5/10
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate carrying device capable of reducing the cost of products by reducing ablished substrates in number to a great extent, and enhance the carrying efficiency of the substrats. SOLUTION: A substrate 2 is sucked up by means of suction heads 13 capable of sucking/releasing the substrate 2, and the substrate is so devised as to be carried on by the movement of the suction heads 13 along a specified carrying line 14, and the substrate is so constituted as to be prevented from being damaged, and the two suction heads 13 are disposed to the specified carrying line 14, and at least more than three positions out of specified positions A, B through E for sucking/releasing the substrate 2 by means of the suction heads 13a and 13b, are also set up, and it is so constituted that the respective substrates can be carried on by means of the respective suction heads 13a and 13b while the interference of suction heads 13a and 13b with each other is being avoided, so that the whole of time required for carrying the substrates can be shortened.
Patent JP-S5673438-A (JP)
Title: Dryetching monitoring method for nitriding silicon
Inventor: KOMATSU HIDEO
IPC: H01L21/3065
Filed: 1979-11-21
Abstract: PURPOSE: To find the progress and termination of an Si 3 N 4  etching accurately and easily by a method wherein the spectrum strength of SiH in glow discharging plasma is monitored.  
     CONSTITUTION: The luminescent spectrum strength of CF gas plasma is increased suddenly shortly after the start of the glow discharge, and after maintaining a constant value, it is decreased quickly and comes down to a low level. The spectrum of this wavelength is generated by the radiation of the SiH. The SiH, which is originated in the material of SiH 4 , is included in the Si 3 N 4  film and this will be resolved and discharged when a dry-type etching is performed. Accordingly, the luminescent spectrum is generated during the dry-type etching only, and the progress and termination of the etching can be found easily and accurately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6042872-A (JP)
Title: Gaas fet
Inventor: YAMAZOE HIROSHI
IPC: H01L29/812
Filed: 1983-08-19
Abstract: PURPOSE:To allow to have a large mutual conductance and to avoid the deterioration of characteristics even on heating to a high temperature by a method wherein a gate consisting of an Os this film or of a multi-layer film containing the Os thin film is formed in contact with the surface of a GaAs semiconductor. CONSTITUTION:The gate is formed of the Os thin film or of the multi-layer film containing the Os thin film. Then, the gate Os thin film is in contact with the surface of the GaAs semiconductor, resulting in the formation of the GaAsFET. Thereby, the metal semiconductor FET having a high mutual conductance and being stable to the temperature stress of 500 deg.C is obtained.