baber/WOPTO huggingface dataset:
Patent JP-S6421784-A (JP)
Title: Reading out method for bloch line memory
Inventor: TOKITA TOSHIAKI
IPC: G11C19/08
Filed: 1987-07-16
Abstract: PURPOSE:To enable to read out a memory, and to obtain a good C/N characteristic by making the Bloch line of a magnetic bubble exist in the vicinity of the tip end of a stripe domain, and detecting the change like the expansion and the contraction of the tip end of the stripe domain. CONSTITUTION:The Bloch line of the magnetic bubble 2 is made previously to exist in the vicinity of the tip end of the stripe domain 1, and the tip end of the stripe domain is made to cause the expansion and the contraction by an interaction between the Bloch line of the magnetic bubble 2 and the Bloch line in the stripe domain 1. Photoirradiation is given between the tip end of the stripe domain and the magnetic bubble, and the reflected light quantity of it is extracted as an output voltage. Thus, a record can be read out through a simple means, and an addition, the good C/N characteristic is obtained.
Patent JP-H0710890-A (JP)
Title: Silane compound and its production
Inventor: NOMURA YASUO
IPC: C07F7/18
Filed: 1993-06-25
Abstract: PURPOSE:To obtain the subject highly active compound useful as a polymerization catalyst component for highly stereoregular polypropylene or a silane coupling agent by using a cyclopentyltrihalosilane as a starting substance. CONSTITUTION:A cyclopentyltrihalosilane is reacted with 2-methyl-3-buten-2-ol and the resultant reactional product is then reacted with methanol to afford the objective compound expressed by the formula. Otherwise, 2-methyl-3-buten-2- oxy group is preferably introduced into the silane compound by the alcohol exchange reaction of cyclopentylmethoxysilane with the 2-methyl-3-buten-2-ol to afford the objective compound.
Patent JP-S5967604-A (JP)
Inventor: AMIJI NOBORU
IPC: H01C7/10
Filed: 1982-10-12
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-S6421537-A (JP)
Title: Restriction satisfying system for attaining goal by plural solutions
Inventor: TAKAMURA ATSUSHI
IPC: G06F9/44
Filed: 1987-07-15
Abstract: PURPOSE:To obtain a compromise means satisfying an important restriction as sufficiently as possible by forming a resolution means satisfying the strongest restriction with priority out of all restrictions. CONSTITUTION:The titled system is provided with a knowledge storing means 4 for storing knowledge necessary for inferring a resolution means, a goal storing means 6 for storing a goal for the effect of a resolution, a restriction storing means 2 for storing plural restrictions having difference strength for a resolution and an inference means 3 for inputting a problem 1 and forming the set 5 of resolution means. The means 3 tries to form the resolution means for satisfying all the plural restrictions having different strength by using knowledge stored in the means 4, and when the resolution means satisfying all the restrictions does not exist, tries to form a resolution means for satisfying the strongest restriction with priority. Namely, restrictions are successively invalidated from the weakest restriction to try to form a resolution. Consequently, a weak restriction can be also specified and a flexible and excellent resolution means can be inferred.
Patent JP-H1021323-A (JP)
Title: Bar code reader
Inventor: ICHINOHE TOSHIHIRO
IPC: G06K7/015
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To improve the reading efficiency of a bar code by surely and quickly reading out a bar code stuck to a carried article. SOLUTION: Even when bars of a bar code are arrayed in the direction rectangular to the carrying direction of a commodity 26, inclinded by a prescribed angle from the commodity carrying direction or parallel with the commodity carrying direction, the center position and size of the bar code and its angle from the carrying direction are detected from the position and angle of a bar code area obtained by processing a picture taken by an image pickup camera, a bar code scanner is driven and scanning laser light of a single line pattern is applied always to the direction rectangular to the bars of the bar code.
Patent JP-S5881267-A (JP)
Title: Ball joint piston
Inventor: AIKAWA HIDEKAZU
IPC: F16J1/22
Filed: 1981-11-07
Abstract: PURPOSE:To achieve smooth rotation continuously and to improve the vibration absorbing effect by making a recess for fitting a portion of a ball secured at one end of a coupling rod in a piston body while coupling the ball to the piston body through synthetic resin under the state where the ball is fitted in said recess. CONSTITUTION:A ball joint piston to be used for an enclosed compressor is comprised of a coupling rod 8 having a ball 6 secured at one end and a piston body 10 of cup shape formed with a ball seat 9 for holding said ball 6 at the inner bottom section. When manufacturing said piston, a recess 12 having the radius of curvature shorter than the radius D/2 of the ball 6 is made at the inner bottom section of the piston body 10 while a circular projection 13 is provided around said recess 12. After placing the ball 6 in said recess 12 and filling a synthetic resin 14 in the projection 13, the edge section of the projection 13 is folded inwardly to prevent the fall-out of the synthetic resin 14 and the ball 6 thus to complete a piston where both of them 8, 10 are coupled pivotably.
Patent JP-H1026067-A (JP)
Title: Remote engine starter
Inventor: TANAKA KAORU
IPC: F02D29/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To automatically confirm whether a vehicle is an automatic transmission vehicle in traveling of the vehicle by monitoring the output of a voltage detecting means for the time from starting of an engine by a key switch to stopping, and stopping of a function of a system when the high voltage is not detected. SOLUTION: The voltage at an A point in a receiver 2 is monitored for the time from starting of an engine by a key switch 11 to stopping. When the high voltage is detected, an automatic transmission vehicle is judged. When the high voltage is not detected, it s judged that the vehicle is not an automatic transmission vehicle, and a system function of a remote engine starter is stopped. Since the function of the system is stopped by confirming whether the vehicle is an automatic transmission vehicle or not during traveling, safety and reliability of the system are improved.
Patent JP-2001008176-A (JP)
Title: Broadcasting receiver
Inventor: SAITO ASAKO
IPC: H04N7/081
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To efficiently receive and store carousel type data. SOLUTION: Carousel type data received by a stream receiving part 101 are stored and managed in a file having time information by a data managing part 104. At the time of reproducing the data, a data stream is prepared from the store data according to instructions of a video/voice reproducing part 1309 synchronizing with a video/voice, and transmitted to the stream receiving part 101. Thus, the efficient storage of data and the reproduction of data synchronizing with the video without requiring any special processing part can be attained.
Patent JP-H0527224-A (JP)
Title: Liquid crystal display device and its production
Inventor: KONDO KATSUMI
IPC: G02F1/1339
Filed: 1991-07-18
Abstract: PURPOSE:To reduce variation in parallax by making one of substrates thin so that a color filter can be disposed outside of the cell and the productivity is improved, and to solve such problems concerning to gap control which are caused by the thin substrate, by selecting the coefft. of thermal expansion and elastic constant of the two substrates. CONSTITUTION:One of substrates 2 is made enough thin compared to an electrode pitch. A color filter 5 is provided outside of the thin substrate 2 for a color display device, while a reflecting plate is provided outside of the thin substrate 2 for a monochromatic reflecting type display. The thin substrate 2 has high coefft. of thermal expansion and low elastic constant. A sealing material 8 is hardened under pressure in a heated state.
Patent JP-H094250-A (JP)
Title: Method for leading out piping, and waterproof pan
Inventor: AOKI MASAMI
IPC: F24H9/12
Filed: 1995-06-22
Abstract: PURPOSE: To improve workability by connecting pair tubes for a combustion apparatus to penetrating fittings mounted at a stepped section between a recessed section for installing a bathtub in a waterproof pan and a wash place while a circulating hose for the bathtub is connected to the penetrating fittings. CONSTITUTION: When a combustion apparatus for supplying hot water is set up to the outdoors of a building body, pair tubes 1 for the combustion apparatus are drawn into a building. A waterproof pan A is installed to the building body, and the tubes 1 are joined with penetrating fittings 3 mounted at a stepped section 2 formed by a recessed section 5 for setting up a bathtub B in the pan A and a wash place. The bathtub B is installed into the recessed section 5 while a circulating hose 4 fitted onto the side wall of the bathtub B is connected to the fittings 3, and the hose 4 and the tubes 1 are coupled through the fittings 3. A wall panel is mounted on the periphery of the pan A, and a ceiling panel is attached at the upper end of the wall panel.  Accordingly, the execution of works is enabled without adjustment with the installation works of the combustion apparatus, and the damage of precedently mounted pipings at the time of the installation of the pan can be prevented.
Patent JP-S6334813-A (JP)
Inventor: SHIMIZU TAKAO
IPC: H01H11/00
Filed: 1986-07-29
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-S6424051-A (JP)
Title: Sheet glass having transparency pattern and its production
Inventor: YOSHIMURA YASUNOBU
IPC: C03C17/23
Filed: 1987-07-16
Abstract: PURPOSE:To easily produce the title sheet glass having a transparency pattern appearing on the surface by a breath, smoke, etc., by applying an inorg. substance having transmissibility in specified thickness and in a thin-film pattern on at least one surface of the sheet glass having transparency. CONSTITUTION:A thin metallic sheet having a specified punched pattern is laminated on at least one surface of the sheet glass having transparency. An inorg. substance having transmissibility is then vacuum-deposited as a thin film on the glass surface through the punched part. The thickness of the thin film is controlled to 30-100Angstrom . One kind among magnesium fluoride, cerium fluoride, titanium oxide, and zinc oxide is preferably used as the inorg. substance. By this method, the sheet glass having a transparency pattern appearing by a breath, tobacco smoke, etc., on the glass surface is obtained.
Patent JP-H0465619-A (JP)
Title: Pattern position measuring instrument
Inventor: OTOTAKE TARO
IPC: G03F9/00
Filed: 1990-07-05
Abstract: PURPOSE:To minimize a decrease in the throughput of the instrument even when there are many measurement point by detecting the height of a pattern face (surface) at plural positions of a sample previously and finding the deflection shape. CONSTITUTION:At each stop position of a stage 15, the output signal (output before automatic focusing operation) of the focus detecting means of an optical device 12 is read in to detect the Z-directional height position on the surface of the sample 10 from a shift from a focusing position d0 (zero voltage value), and the height position is stored together with a coordinate position (corresponding to the position on the optical axis of the objective on the surface of the sample 10) that position signals from interferometer systems 14a and 14b indicate, thereby detecting the height of the surface of the sample 10. Then the deflection shape of the surface of the sample 10 is calculated and stored together with the position of the stage and the slope of the surface of the sample 10 when edge signals are outputted from photodetecting elements 50a, 50b, 51a, and 51b is calculated from the deflection shape of the entire surface of the sample.
Patent JP-H0342425-A (JP)
Title: Image forming device
Inventor: ENDO SAIJIRO
IPC: B65H1/26
Filed: 1989-07-11
Abstract: PURPOSE:To eliminate the slip resistance of a driving source and easily insert or remove a cassette by providing a disengaging means disengaging power transmission on a transmission system transmitting the power from the driving source to a conveying means. CONSTITUTION:A cassette is automatically inserted or removed from a device main body by a conveying means 5 driven by a driving means 11. When the cassette is to be inserted or removed, a disengaging means 25 provided on a power transmitting system is operated, than the cassette is inserted or removed.
Patent JP-H0618868-A (JP)
Title: Matrix type liquid crystal display device
Inventor: OHASHI TAKESHI
IPC: G02F1/136
Filed: 1992-07-06
Abstract: PURPOSE:To obtain the active matrix type liquid crystal display device for preventing an orientation failure of a liquid crystal, and improving a display picture quality without deteriorating an opening rate. CONSTITUTION:The device is constituted by laminating transparent substrates 11 and 12 by inserting and holding a liquid crystal layer, arranging a scanning line 1 and a signal line 2 like a matrix on the liquid crystal layer side of the transparent substrate 11, providing a switching element 4 in each intersection thereof, connecting a transparent electrode to the switching element 4, providing a black matrix 5 in other position than the transparent electrode on the liquid crystal layer side of the transparent substrate 12, providing a magnetic thin film 6 in the scanning line 1, the signal line 2 and the black matrix 5, generating a magnetic field in the vertical direction in the end part of a picture element electrode 3, and reducing the influence of a magnetic field exerted on the horizontal direction. Accordingly, an orientation failure of a liquid crystal is eliminated, and the display quality is improved.
Patent JP-S6240267-A (JP)
Title: Method for melting and reconstitution of thermally denaturated fish meat
Inventor: HASHIZUME SHINJI
IPC: A23L17/10
Filed: 1985-08-13
Abstract: PURPOSE:To obtain a food material having excellent palatability compared with a paste food material such as KAMABOKO (boiled fish paste), by heating a thermally denaturated fish meat at a specific temperature under a specific pressure for a specific period to effect the melting and reconstitution of the meat. CONSTITUTION:A thermally denaturated fish meat having a water-content of 7-85% is added with an additive such as sugar, starch, etc., and heated at 150-200 deg.C under >=30kg/cm<2> pressure for 1-5min to effect the melting and reconstitution of the meat. A food material having excellent palatability compared with conventional paste food material such s KAMABOKO, CHIKUWA (a bamboo-shapd broiled fish paste) can be produced by this process to enable the expansion of the use of thermally denaturated fish meat.
Patent JP-S6334690-A (JP)
Inventor: KUNIHIRO NOBUTOSHI
IPC: B41J3/00
Filed: 1986-07-29
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-S5882073-A (JP)
Title: Ignition timing controlling method for internal-combustion engine
Inventor: MATSUOKA HIROKI
IPC: F02P5/04
Filed: 1981-11-09
Abstract: PURPOSE:To provide an ignition timing controlling method for an internal-combustion  engine, which is capable of lowering the fuel consumption and improving the engine  performance while the engine is being warmed up, by controlling the ignition timing of  the engine such that the ignition timing is varied to meet with the theoretical air-fuel  ratio when the air-fuel ratio is rendered substantially to the theoretical air-fuel ratio  after starting of feedback control of the ignition timing while the engine is being  warmed up. CONSTITUTION:The present invention relates to an engine controlling method, according to which the air-fuel ratio is set at a value lower than the theoretical air-fuel ratio  when warming-up of an engine isstarted and feedback control of the ignition timing is  executed when the engine is warmed up to a prescribed extent even during the while  when the engine is being warmed up. That is, the ignition timing is controlled to meet  with the theoretical air-fuel ratio by controlling the ignition timing to a value obtained  by compensating the datum advance angle of the ignition timing determined in relation to the engine temperature while the feedback control of the ignition timing is being  executed. According to the above method, it is enabled to lower the fuel consumption  and to improve the engine performance in the period of feedback control while the  engine is being warmed up.
Patent JP-H0846430-A (JP)
Title: Oscillator circuit
Inventor: IGARASHI HATSUHIDE
IPC: H03K5/1252
Filed: 1994-07-29
Abstract: PURPOSE:To provide an oscillator circuit for eliminating electromagnetic wave noise in the output. CONSTITUTION:The input of an ExOR circuit L2 is connected to the input terminal A and output terminal B of the amplifier L1 of oscillator 10, the exclusive OR of a pair of the output signals to be mutually opposite phases of the oscillator 10 is prepared and it is inputted as a latch signal to a latch circuit 20 for which one output of the oscillator 10 is inputted data. At the normal time, the output of the oscillator 10 is latched by the latch circuit 20 and supplied to another logic gate as a clock signal. When the input terminal A and output terminal B of the amplifier L1 of the oscillator 10 output the signals of the same logic level by the intrusion of noise or the like, since the output of the latch circuit 20 is fixed to a value immediately before and outputted, the stable clock signal is outputted. Malfunctions due to the noise intruding in the clock signal are reduced.
Patent JP-S6157519-A (JP)
Title: Preparation of low viscosity fucoidan solution or fucoidan
Inventor: UCHI OSAMU
IPC: A61K36/02
Filed: 1984-08-29
Abstract: PURPOSE:To obtain the titled solution in improved yield and purity, by adding a specific enzyme to a high-viscosity fucoidan-containing solution extracted from algae, thereby decomposing the viscosity-increasing substance. CONSTITUTION:beta-1,3-Glucanase and/or protease are dissolved in a fucoidan- containing solution obtained from algae containing fucoidan (e.g. brown algae such as tangle, wakame seaweed, fulfweed, etc.), and the high-viscosity imparting substance which is supposed to be originated from impurities is decomposed by the enzyme to decrease the viscosity of the fucoidan solution. The treated fucoidan solution is added with a fucoidan-coagulant or precipitant (e.g. methanol, ethanol, etc.) or fucoidan is adsorbed in an ion exchange resin to obtain fucoidan having high purity. The algae extract containing fucoidan is used advantageously as a health drink rich in polymeric fucoidan free from depolymerization and agreeable to take.
Patent JP-S6156459-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA SATORU
IPC: H01L29/78
Filed: 1984-08-28
Abstract: PURPOSE:To eliminate the decrease in withstand voltage between high concentration impurity layers, decrease in withstand voltage between a gate electrode and source- drain regions, and damage of the surface of a semiconductor surface caused by ions, by a method wherein a film to be oxidized is formed under a film or by another method at the time of forming the wall by leaving a film on the side surface of the gate electrode. CONSTITUTION:Element-isolating regions 102 are formed in the semiconductor substrate 101 of the first conductivity type, and an insulation film 103 is formed on the surface of an element region of island form isolated by these element-isolating regions 102, where the gate electrode 105 is selectively formed. Next, the element region is doped with an impurity of the second conductivity type to low concentration by using the gate electrode 105 and the element-isolating regions 102 as the mask. Thereafter, a film 108 to be oxidized and a film 109 are successively deposited over the whole surface, and the film 109 is selectively left on the side surface of the gate electrode 105; then, the impurity of the second conductivity type is doped to the element region to high concentration by using the remaining film 110, gate electrode 105, and regions 102 as the mask. Then, the film 108 is changed into an oxide film 104 by removing the remaining film 110.
Patent JP-S6156136-A (JP)
Inventor: HORROBIN DAVID FREDERICK
IPC: A61K36/185
Filed: 1985-08-15
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-H05102291-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: POORU DABURIYUU SANDAAZU
IPC: H01L21/762
Filed: 1991-06-25
Abstract: PURPOSE: To reduce parasitic reactance deteriorating high frequency characteristics by providing a device structure having a first conductivity type single crystal semiconductor region comprising first and second regions spaced apart from each other. CONSTITUTION: A semiconductor device 100 comprises a substrate 60 having two surfaces 61, 65 facing each other, and a first conductivity type single crystal semiconductor region separated into first and second regions 822, 821. The first region 822 reaches the first side face 65 of the substrate 60 while the second region 821 is formed between the first and second side faces 65, 61 of the substrate 60 and an insulating region 86 is formed contiguously to the second region 821 while extending from the first region 822 to the second side face 61. This structure reduces parasitic reactance deteriorating high frequency characteristics in a high frequency device or a high frequency integrated circuit.
Patent JP-S6336595-A (JP)
Inventor: YOKOYAMA HIROZO
IPC: H05K1/09
Filed: 1986-07-31
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-H04241881-A (JP)
Title: Golf ball made of polyurethane
Inventor: SHIENSHIEN U
IPC: A63B37/12
Filed: 1991-07-19
Abstract: PURPOSE: To improve shearing resistance and cutting resistance in a golf ball. CONSTITUTION: This ball has a core and a cover. The cover is made of a polyurethane composition including a polyurethane prepolymer to be hardened with a slow reaction hardening agent which is selected from a group consisting of a slow reaction polyamine and a bivalent glycol.
Patent JP-S5880601-A (JP)
Title: Generator for parallel luminous fluxes
Inventor: HIRANO HITOSHI
IPC: G02B5/04
Filed: 1981-11-09
Abstract: PURPOSE:To maintain the distance and optical axes of two opposed parabolic reflection surfaces accurately by molding said surfaces of a transparent resin into one body. CONSTITUTION:A generator 1 for parallel luminous fluxes consists of paraboloids P2, P3 which are molded of a transparent material of an acrylic resin or the like into one body, and aluminum vapor deposition is applied on the surfaces of only the parts AB, CD, EF that serve as reflection surfaces from the outer side. The part DE (W) is a window for allowing the passge of parallel luminous fluxes and consists of the plane perpendicular to optical axes. A recess 3 for detection of the detector 1 is formed at one end of a cylindrical body 2, and a paraboloid P1 is formed deep in the recess 3, whereby the generator for parallel luminous fluxes is constituted. The luminous flux from a spot light source placed at the focus F1 of the paraboloid P1 is reflected by the two paraboloids P3, P2 having a common focus F2 and is emitted as parallel luminous fluxes of high density through the window W.