baber/WOPTO huggingface dataset:
Patent JP-2001026739-A (JP)
Title: Water-base coating composition
Inventor: ISHII TAKAFUMI
IPC: C09D133/14
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a water-base coating composition having broad absorption wavelength range and high ultraviolet absorption intensity and free from problem of compatibility by including an acrylic copolymer, water, a solvent and ammonia and/or an amine at specific ratios. SOLUTION: The objective composition contains (A) 3-50 wt.% acrylic copolymer, (B) >=20 wt.% water, (C) >=3 wt.% hydrophilic solvent (e.g. 4- methoxybutanol) and (D) ammonia and/or an amine (e.g. hexylamine) in an amount corresponding to 0.5-1.1 equivalent of the carboxyl group contained in the component A. The monomer mixture as a precursor of the component A contains an ultraviolet-absorbing monomer of formula (R1 is H or methyl; R2 is a halogen or H; and R3 is H or a 1-5C alkyl) and other acrylic acid ester and/or methacrylic acid ester in an amount of >=50 wt.% in total, 1-90 wt.% of the total of the monomer mixture is the compound of formula and the mixture contains a carboxyl-containing vinyl monomer such as acrylic acid in an amount of 0.3-5 mol/kg.
Patent JP-S6259461-A (JP)
Title: Bipolar type image sensor intergrated circuit
Inventor: HARADA TOMOYASU
IPC: H04N1/19
Filed: 1985-09-10
Abstract: PURPOSE:To delete drastically circuit elements by forming an image sensor drive circuit on the same chip as an image sensor, and by outputting a serial/ parallel conversion control signal for converting the data into the parallel data. CONSTITUTION:When a reading start pulse is inputted to a terminal 21, respective FF in a shift register is cleared and a signal informing the reading start is outputted to an image sensor drive circuit 6 from a terminal 25. When a clock pulse is inputted to a terminal 22, current switches are selected in a sequence of Q1, Q2... and phototransistors TR are successively driven. Every time when a serial output synchronous with the clock pulse is outputted from an output terminal 23 and eight serial outputs, for instance, are outputted, a latch pulse is outputted from a terminal 24. Herein, when the last phototransistor TR is driven, and then, a signal is outputted to the circuit 6 from a terminal 26 to complete the reading. Thereby, it is not necessary to dispose a serial/ parallel covnersion circuit externally.
Patent JP-H0363014-A (JP)
Title: Control circuit for rice cooker
Inventor: YOSHIMOTO KANJI
IPC: A47J27/00
Filed: 1989-07-31
Abstract: PURPOSE:To provide a safe rice cooker even when the microcomputer or the input port has broken down by interrupting the energization of the driving circuit when the internal pot detecting sensor is turned off through intervening the internal pot detection sensor with the driving circuit of the heater. CONSTITUTION:An electromagnetic relay 2 driving a heater 3 and an internal pot detecting switch 20 are serially connected. Besides the internal pot detecting switch is also serially connected to a transistor 7, which is a driving circuit of a triode AC switch (TRIAC) with which the internal pot detecting switch 20 drives a heat insulating heater 5. Thus, as long as the internal pot detecting switch 20 is serially connected to both the driving circuit of the heater 3 and the driving circuit of the heat insulating heater 5, any heater is not driven by turning off the internal pot detecting switch 20. Therefore, when an input 41 or a microcomputer 26 are broken, it is not necessary to turn off the internal pot detecting switch, that is, when the internal pot is not set, any heater should not be turned on.
Patent JP-H0638805-A (JP)
Title: Manufacture device for shoe
Inventor: KATO KIYOSHI
IPC: B29L31/50
Filed: 1992-07-27
Abstract: PURPOSE:To surely charge a molten resin into a recess without the main bottom of a shoe shifting back and forth or right and left or turning by providing vacuum holes for holding between the toe of the main bottom of a shoe and the shank part, and providing positioning vacuum holes between the shank part and the heel part. CONSTITUTION:The right and the left on the side of the suction face 6 of the injection part 8 of the main sole 1 of a shoe sole are sucked with the vacuum holes 41 for holding through suction pipes 42, and at the same time the center between the shank part 3 and the heel part 3 of the main sole 1 of a shoe is sucked by positioning vacuum holes 43. By the vacuum holes 41 and the vacuum holes 43, an upper mold 12 goes up from a lower mold 13 by a hydraulic cylinder 24, and the main sole 1 of the shoe sole, where a slip stop part is molded integrally by injection, is taken out of the lower mold 13. An injector 8 for the main sole of a shoe sole, which has a recess 5 for slip stoppage is placed among the vacuum holes 41 for holding, and the section between the shank part 3 and the heel part 44 of the shoe sole 1 is positioned on the positioning vacuum holes 43. This way, a molten resin is injected into the recess.
Patent JP-H1143332-A (JP)
Title: Molding of glass molded article
Inventor: TOMISAKA TOSHIYA
IPC: C03B40/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a molded article of glass capable of preventing fusion between a glass material and molds and occurrence of fracture, splinter, crack, etc., of the molded article of glass in the case of the molded article of glass having a pattern, by press molding a glass material between a pair of molds in which the upper mold has a slope at the bottom part. SOLUTION: A glass material (perform) 2 is heated. When the glass material reaches a fixed temperature, the glass material is press molded between a pair of an upper mold and a lower mold 4 in which the upper mold 3 has a slope 5 at the bottom part and cooled between the molds 3 and 4. An inclination angle θ between the slope 5 and the central axis of the molds 3 and 4 is preferably is 10-60. When the coefficient of thermal expansion of the mold material is smaller than that of the glass material, the upper mold has the slope 5 at the bottom part in the outer peripheral face. On the other hand, when the coefficient of the thermal expansion of the mold material is larger than that of the glass material, the upper mold consists of a core and an outer mold and has the slope at the bottom part in the internal circumference face of the outer mold.  The inclination angle 6 is preferably 10-60 deg. in both the cases.
Patent JP-S6092333-A (JP)
Title: Polyester film
Inventor: KIRIYAMA TSUTOMU
IPC: B29C55/12
Filed: 1983-10-27
Abstract: PURPOSE:A polyester film having fine surface irregularities, slipperiness and excellent electrical properties and suited as a base film for the production of high-quality magnetic recording media, prepared by finely dispersing a specified polyimide compound in a polyester. CONSTITUTION:A polyester comprising an acid component based on an aromatic dicarboxylic acid and a glycol component is mixed with about 0.01-1wt% organic particles comprising a (di)imide compound represented by formulas I and II[wherein Ar and Ar' are each an aromatic residue, R and R' are each an aromatic or an aliphatic residue, and X and X' are each a terminal functional group (carboxyl, amino, ester, amido, hydroxyl, or alkyl)], being substantially unreactive with a polyester, and having an average particle diameter >=1mu, e.g., N-(phenyl)phthalimide or N,N'-di(phenyl)pyromellitimide of the above particle diameter. The resulting resin composition is formed into a film.
Patent JP-H0363192-A (JP)
Title: Image forming post-treatment method
Inventor: NAKAZATO YUKITAKA
IPC: G03G15/00
Filed: 1989-08-01
Abstract: PURPOSE:To prevent the generation of jamming based on the over of stapling capacity by discharging a recording paper group without performing stapling treatment when a prescribed number or more of recording papers are sent in a stapling apparatus part. CONSTITUTION:When the recording paper discharged by the paper discharge roll of a copier main body is detected by an inlet sensor SN1, the number of recording papers is counted on the basis of the detection signal of said sensor and the number of copy papers stacked on a stapling part II is detected. When the number of copy papers stacked on the stapling part exceeds a set number-of- copy paper value, the belt driving motor 22 of a discharge belt mechanism is turned ON to drive a discharge belt 17 and the copy recording paper group already stacked on a stapling apparatus part is discharged to a paper discharge tray 53 by said belt without being stapled. The remaining papers fed in the stapling apparatus part are once stacked on the stapling apparatus part and, after stacking is completed, said recording papers are discharged to the paper discharge tray 53. By this method, the generation of jamming is prevented and copy processing operation is not interrupted in the prescribed number of papers.
Patent JP-2001026270-A (JP)
Title: Automobile engine idling control signal transmitting system utilizing railroad crossing information
Inventor: WAKABAYASHI KATSUJI
IPC: B61L29/28
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce exhaust gas emission and noise and to improve fuel cost by automatically stopping an engine of an automobile without a driver's consciousness in waiting for the end of passing of a train at a railroad crossing where a cross gate is lowered, and starting the stopped engine when the crossing gate is lifted after passing of the train. SOLUTION: A crossing gate bar lowering end signal is sent from a crossing gate control circuit box 2. A control circuit 26 starts a timer and generates a stop signal in the lapse of N seconds, and the signal is transmitted from an optical beacon transmitter 28. When a train passing signal is input and a crossing gate bar lifting signal is sent, a start signal for starting an engine is generated. A vehicle stopped at a crossing gate receives a stop, or start signal from the optical beacon transmitter 28, whereby the idling state of the engine is automatically stopped and again the engine is started.
Patent JP-H0739121-A (JP)
Title: Method for fixing strand of stator winding in rotary machine
Inventor: KATO YOSHIKANE
IPC: H02K3/48
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a title method which uniforms the amount of a bonding resin which bonds strand conductors, stabilizes performance, and executes cantinuous works. CONSTITUTION:A glass sheet 7 is sandwiched between two polyester sheets 8 impregnated with a bonding resin 5 and bonded by them to form a semicured bonding sheet 9: this sheet is inserted between arrays of strand conductors 3, which are wrapped with a release sheet 7, heated, compressed, and molded with the result that the amount of the bonding resin 5 is uniformed and stabilized in mechanical and electrical strengths. Further, strand bundling works and strand curing works can be executed continuously to improve productivity.
Patent JP-H0366608-A (JP)
Title: Remedy for tragomaschalia comprising adrenocortical steroid as main agent
Inventor: HARA KEIKO
IPC: C07J7/00
Filed: 1989-08-03
Abstract: PURPOSE:To obtain a remedy for tragomaschalia observed to have extremely treating effects on tragomaschalia which has been difficult to exterminate by a conventional external preparation by administration in an extremely short period, containing an effective amount of adrenocortical steroid as a main agent and an effective amount of an antibacterial agent as an auxiliary. CONSTITUTION:An effective amount of an adrenocortical steroid such as generally known predinisone, methylpredonisone or cortisone as a main agent is blended with an effective amount of an antibacterial substance effective against bacteria of metabolizing secretion of epithelial steroid to cause a smell of tragomaschalia as an auxiliary to give a remedy for tragomaschalia which can completely cure tragomaschalia, which has been difficult to exterminate by an external preparation, by synergistic actions of both the components through treatment in a short period. Adrenocortical steroid is estimated to suppress secretion of bad-smelling steroid causing substance from epithelial secretion tissue of the armpit by inhibitory action on steroid synthesis and secretion of organism tissue.
Patent JP-H0486684-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: B41J2/44
Filed: 1990-07-27
Abstract: PURPOSE:To prevent adjacent dots from being jointed to each other when a latent image is formed by modulating image density data with a reference wave where amplitude is varied periodically in a main scanning or a sub scanning direction. CONSTITUTION:A selecter circuit 331 to 333 where the image density data is selectively outputted and a reference wave generating means 377 where the reference waves of differing amplitudes are generated are combined. Then, the image density data is modulated by the reference wave where the amplitude is varied periodically in the main scanning or the sub scanning direction. Thus, density jumping due to the adjacent dots being jointed to each other when the latent image is formed can be prevented and a stable intermediate tone reproduction can be carried out.
Patent JP-H0931134-A (JP)
Title: Methacrylic resin for light transmitter
Inventor: OTANI MITSUO
IPC: G02B1/04
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a methacrylic resin which is used for a light transmitter, is colorless and transparent enough, exhibits a low light loss, and is suitable for injection molding by selecting a methacrylic resin mainly comprising methyl methacrylate units and having an MFR, a Vicat softening point, and an acid content each in a specified range. SOLUTION: This resin comprises 90-99wt.% methyl methacrylate units and 1-10wt.% at least one kind of (1-8C)-alkyl acrylate units, has an MFR of 3-13g/10min, a Vicat softening point of 105 deg.C or higher, and an acid content of 50ppm or lower, contains little impurities causative of light loss, has an improved resistance to thermal discoloration due to high-temp. injection molding, gives a high-brightness high-color-temp. light transmitter having adjusted flowability, heat resistance, and mechanical strengths, and sufficiently satisfies higher-level requirements of a light transmitter for a liq. crystal.
Patent JP-H0427277-A (JP)
Title: Vertical synchronizing signal separating device
Inventor: OKANO TAKASHI
IPC: H04N5/10
Filed: 1990-07-26
Abstract: PURPOSE:To exactly catch a vertical synchronizing signal period in a discriminating circuit from data sampled in a sampling circuit, and to separate a stable vertical synchronizing signal by providing a device for eliminating for a prescribed period an equalizing pulse signal inputted immediately after a vertical synchronizing signal conclusion part of a composite synchronizing signal. CONSTITUTION:A monostable multivibrator 2 is triggered by detecting a rise edge 13 of a vertical synchronizing signal of a composite synchronizing signal 1, and outputs a pulse signal of prescribed width, therefore, an operation waveform of an output signal 3 of the monostable multivibrator becomes as 11. This pulse signal is subjected to logical calculation to the composite synchronizing signal 1 by an OR circuit 4, and even if an equalizing pulse signal 14 which becomes a factor of unstable vertical synchronizing separation exists in the vicinity of a conclusion part 13 of the composite synchronizing signal, it is eliminated from the composite synchronizing signal by logical addition and inputted to a sampling circuit 7, therefore, data sampled by a sampling clock 5 of a prescribed period catches exactly a vertical synchronizing signal period by a deciding circuit 8, and a stable vertical synchronizing signal 12 is separated and outputted.
Patent JP-H0951101-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MURAKAMI HIDEKAZU
IPC: H01L29/786
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To effectively pull out a hole accumulated at an SOI layer and to reduce parasitic capacity by bringing n+SiGe layer and p-type SOI layer to a distance which is equal to or less than a specific numeric value at only a partial region of the source/drain of a MOSFET in SOI structure. SOLUTION: A gate oxide film 14 and a gate electrode 13 are formed and a deep n+Si layer 17 is formed by ion implantation on Si substrate 10 with p-type SOI layer 12 and buried oxide film 11. In this case, no n+Si layer 17 is formed only partially by masking an element formation region peripheral part with a photo resist to prevent ion implantation. Finally, n+SiGe layer 16 is selectively subjected to hetero epitaxial growth at a part without any gate electrode of the element formation region. P is diffused from the n+SiGe layer 16 and a shallow n+Si layer 19 is formed. However, the layer is thin, namely 50nm or less so that the hole of the p-type SOI layer 12 can be efficiently pulled out of the part by the n+SiGe layer 16.
Patent JP-H0860800-A (JP)
Title: Composite wood pillar and manufacture thereof
Inventor: HASHIGUCHI TETSUYA
IPC: E04C3/36
Filed: 1994-08-25
Abstract: PURPOSE: To provide a high-quality wood pillar at a low cost by forming the composite wood pillar with a prismatic core wood at the center and plate-like cover woods around the core wood, and integrally sticking the core wood and cover woods. CONSTITUTION: Four plate-like cover woods 2-5 are arranged around a core wood 1 so that the insides of the annual rings of the cover woods 2-5 are faced to the outside of a composite wood 10, i.e., short sides of the cover woods 2-5 having a trapezoidal cross section are brought into contact with the core wood 1. The annual ring direction is arranged along the slope of the trapezoidal cross section, and the contact faces of the cover woods 2-5 are made inconspicuous. The contact portions between the core wood l and the cover woods 2-5 and the contact portions between the cover woods 2-5 themselves are coated with an adhesive, and they are integrally pressurized. A high-grade wood such as Japanese cypress or Japanese cedar is used for the cover woods 2-5, and a low or medium-grade wood is used for the core wood 1.
Patent JP-H0485345-A (JP)
Title: Preparation of light-transmitting porous material
Inventor: YOKOGAWA HIROSHI
IPC: C08L83/00
Filed: 1990-07-25
Abstract: PURPOSE:To prepare the title material which has an improved light transmittance and is free from crack by hydrolyzing and polycondensing a specific compd. in the presence of a drying-controlling agent to give a gel and subjecting the gel to a supercritical drying. CONSTITUTION:A compd. selected from the group consisting of a difunctional alkoxysilane of formula I (wherein R<1>, R<2>, and R<3> are each 1-5C alkyl or phenyl), a trifunctional alkoxysilane of formula II (wherein R<4> and R<5> are each and a tetrafunctional alkoxysilane of formula III (wherein R<6> is R<1>) (e.g. tetramethoxysilane) is hydrolyzed and polycondensed in the presence of a drying- controlling agent (e.g. dimethylformamide) in a mixture of water and alcohol to give a gel, which is subjected to a supercritical drying to give the title material.
Patent JP-H1128079-A (JP)
Title: Ice for maintaining freshness of food
Inventor: KAIZUKA TAKAYOSHI
IPC: C09K5/06
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ice capable of maintaining a food at ice temperature, capable of controlling the proliferation of microbes adhered to the food and capable of keeping the freshness of the food for a longer time than by conventional methods, by mixing water with the particles of a metal or metal oxide having a sterilizing power. SOLUTION: This ice is obtained by mixing ice with the particles of a metal or metal oxide having a sterilizing power. The metal or metal oxide having the sterilizing power may be carried on a carrier and subsequently mixed with the water. The metal is preferably silver, copper or zinc, and the metal oxide is preferably zinc oxide or titanium dioxide. The metals or metal oxides may be used singly or in combination. The carrier comprises preferably the particles of zeolite, a clay mineral, silica gel, silica, alumina, zirconium phosphate, calcium phosphate, glass, a complex or activated carbon, and may be used singly or in combination.
Patent JP-H1131811-A (JP)
Title: Method for growing strained multiple quantum well structure
Inventor: OGASAWARA MATSUYUKI
IPC: H01L21/20
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent formation of a defect due to instability on the surface of a well layer and a barrier layer by setting the grow rate of the well layer higher than a level for suppressing generation of growth surface instability. SOLUTION: When a strained well layer 2 is grown on a substrate 1, it is grown while sustaining a planar growth surface 2. Subsequently, two-dimensional growth is effected and when the film thickness reaches a critical level, a misfit dislocation 3 is generated on the interface between a substrate 1 and the well layer 2 to relax the strain thus sustaining a planar growth surface. More specifically, grow rate of the well layer 2 is set higher than a level for suppressing generation of growth surface instability thus preventing generation of irregularities on the surface of the well layer 2 due to growth surface instability thereof. According to the structure, formation of a defect due to generation of irregularities can be suppressed.
Patent JP-S6264294-A (JP)
Title: Signal type conversion circuit
Inventor: SATOMI HIROBUMI
IPC: H02P8/14
Filed: 1985-09-11
Abstract: PURPOSE:To allow outputs to become the second control type signals for all input signals by providing a type selection terminal, and output terminals which output normal and reverse rotation signals in the first and second control systems for inputting a clock pulse signal and a normal/reverse switching signal or normal and reverse rotation signals. CONSTITUTION:The first and second input terminals 1C2, 2C1 which input a clock pulse signal and a normal/reverse switching signal or normal and reverse rotation signals, and the first and second output terminals 1Y, 2Y which output a type selection terminal B, and normal and reverse rotation signals are provided. When the type selection signal is a signal ''1'' corresponding to the first type if the clock pulse signal is input to the terminal 1C2 and the normal/reverse switching signal is input to the terminal 2C1 in the first type, the outputs (p), (q) of the first and second output terminals become the second type control signal using normal and reverse rotation signals, respectively.
Patent JP-H0863977-A (JP)
Title: Semiconductor memory and read-out method
Inventor: MAKI YASUHIKO
IPC: H01L21/8242
Filed: 1994-08-25
Abstract: PURPOSE: To perform read-out operation at high speed by shifting current of a pair of bit line of a selected memory cell to the prescribed reference voltage, and outputting differential voltage or differential current which change symmetrically each other for the reference voltage or the reference current corresponding to this voltage. CONSTITUTION: For example, when data is read out from a memory cell 1, potentials of bit lines BO and the inverse of BO of a corresponding pair of bit lines is shifted to the reference voltage VS of an intermediate potential between a high power supply potential VDD and a ground potential GND of a low power supply potential in a level shifting circuit 2. And when a cell 1 is selected in a word line W, potentials of bit line BO and the inverse of Bo are symmetrically changed in accordance with contents stored in the cell 1 centering the voltage VS or the reference current corresponding to the voltage VS, a differential pair is formed, this is amplified by a column switch 3 and sense amplifier 4, and outputted.  By using this method utilizing the differential pair of symmetrical change, large amplitude data can be obtained in a short time, and a semiconductor memory in which read-out operation is performed at high speed can be realized.