baber/WOPTO huggingface dataset:
Patent JP-H0439179-A (JP)
Title: Lock device for handle rotating action tool
Inventor: NAKAGAWA HIDEAKI
IPC: B62D51/06
Filed: 1990-06-06
Abstract: PURPOSE:To reduce the diameter of a lock pin, make the lock pin lightweight, perform its smooth longitudinal movement, and reduce the action force by inserting the front end section of the lock pin into the insertion hole of the rotary shaft of a handle base section, and coupling the rear end section of the lock pin with the holder of a lock pin support. CONSTITUTION:A U-shaped lock pin support 24 opened at the lower section is provided in a handle holder 19, a rotary shaft 23 is inserted and fixed to its front section, an insertion hole 25 is bored in the longitudinal direction of the rotary shaft 23, a holder 26 is fixed to the rear section of the lock pin support 24, and a guide hole 27 is bored. The front end section of a lock pin action rod 28 is inserted into the insertion hole 25 of the rotary shaft 23, a lock pin 30 is screwed to a screw section 29 provided at the rear end section and inserted into the guide hole 27, and the lock pin 30 is made protrudable from the guide hole 27 by the longitudinal movement of the lock pin action rod 28. Both the front and rear ends are supported by the insertion hole 25 and the guide hole 27, and mechanical strength is improved.
Patent JP-H0770186-A (JP)
Title: Novel lectin and its production
Inventor: HORI KANJI
IPC: C07K1/20
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a novel lectin extracted from a red alga, Hypnea japonica, accelerating the clarification of the structural activity relation of lectin molecule and useful as an important basic information material used for the practical utilization of the lectin. CONSTITUTION:A red alga, Hypnea japonica, is extracted with a wateralcohol mixture solvent, and the extract is subjected to a cold alcohol precipitation treatment, to a gel filtration and subsequently to a reversed phase high performance liquid chromatography to obtain the objective lectin having the primary structure of the formula (the double bond exhibits a disulfide bond). The red alga is preferably collected in the coast of a southwest warm district in Japan, e.g. in the coast of Kagoshima prefecture.
Patent JP-S63313376-A (JP)
Title: Magnetic head
Inventor: TAIRA HIDEHIKO
IPC: G11B17/32
Filed: 1987-06-16
Abstract: PURPOSE:To contrive to improve the durability and reliability of a magnetic head simply by providing a projection to a slider, fitting or engaging the projection to a support plate so as to bond and fix the slider to the support plate. CONSTITUTION:A couple of projections 5a, 5b of rectangular shape bonded to a support plate 9 are projected integrally to the slider 5 having a wide width. Cores 2, 3 and reinforcement plates 10, 11 are fitted to a hole 9a of the support plate 9, each of the projections 5a, 5b of the slider 5 is fitted to the hole 9b respectively, each of the sliders 4, 5 is fitted to the support plate 9 to fix the sliders 4, 5 and the magnetic head main body 1 is fitted to the support plate 9. In bonding the sliders 4, 5 to the support plate 9, and adhesives is applied to one face of the sliders 4, 5 to bond it to the face of the support plate 9 and the projections 5a, 5b are bonded to the support plate 9 while being fitted to each of the hole 9.
Patent JP-S5852443-A (JP)
Title: Method and installation for continuous bright annealing of steel wire rod
Inventor: OOTA HITOSHI
IPC: C21D1/76
Filed: 1981-09-19
Abstract: PURPOSE:To make blank materials after annealing bright without pickling stages by preheating primarily drawn wire rods in an oxidative atmosphere then reducing the same in a specific reducing atmosphere, cooling the rods in a nonoxidative atmosphere then discharging the same. CONSTITUTION:Primarily drawn wire rods which are stuck with lubricants in the wire drawing stage are charged into a preheating furnace 1 of an oxidative atmosphere where the greater part of the lubricants stuck thereon are evaporated away. These rods are then charged into a vestibule 3 charged with vacuum purge where the evaporating lubricants are degassed. Thereafter the rods are conveyed to heating, soaking, slow cooling zones 4, 5, 6 mixed reducing atmospheres of an endothermic converted gas (RX) and an inert gas (NX). These zones are held in the atmospheres of roughly the same carbon potential as that of the drawn wires, whereby the drawn wires are reduced to a bright state without decarburization. The reduced wire rods are charged into a cooling zone 7, where they are cooled to the temp. at which the rods are not oxidized by the atmospheric air in a nonoxidative atmosphere. The cooled  rods are discharged through a discharging vestibule 8 to the outside of the furnace and are sent for a zinc phosphate film treatment stage.
Patent JP-H0312962-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KABASAWA MASAYA
IPC: H03K19/0944
Filed: 1989-06-09
Abstract: PURPOSE:To provide electric characteristics in two or more states only with one semiconductor device by applying a signal to at least one of two gate electrodes to control a current flowing through a path communicating between source and drain regions. CONSTITUTION:Along a path connecting a source region 2 and a drain region 3, a first gate electrode 6a and a second gate electrode 6b connecting between both regions 2, 3 are coupled to the surface of a gate insulating film 5. Further, the source region 2, drain region 3, and gate electrodes 6a, 6b are protected by insulating films 7a, 7b. A current flowing through a path connecting between the source region 2 and the drain region 3 is controlled by a signal applied to the gate electrodes 6a, 6b. by selecting how to apply the voltage to the gate electrodes 6a, 6b a current between the source and drain 2, 3 can be changed stepwise in response to the number of the gate electrodes 6a, 6b. Hereby, electric characteristics in two or more states are assured with only one semiconductor device.
Patent JP-H10336779-A (JP)
Title: Winding device
Inventor: NAKAGAWA NOBORU
IPC: H04M1/15
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To miniaturize an equipment by providing a rotary body housed in a case so as to be freely rotatable which is equipped with a battery housing part for housing a battery, code housing part for housing a code which is provided along the outer periphery of the rotary body, and driving part for driving the rotation of the rotary body for allowing the code housing part to house the code. SOLUTION: A rotary body 16 is formed like a cylinder, and housed in a rotary body housing part 19 of a case 2. The rotary body 16 is rotated by a coil spring 29 constituting a driving part arranged at the lower part of the rotary body 16. When a restraining part is restrained, the rotation of the rotary body 16 can be prevented, and when the other edge faced to the outside part of the case 2 is pressed, the restrained state with the restraining part can be released. When an earphone code 4 is pulled out from the case 2, the rotary body 16 is rotated, and the rotary body 16 is rotated to a direction isolated from the outer peripheral face. A code winding part 28 of the earphone code 4 is provided at the outer periphery of the rotary body 16 in which a battery 17 is housed so that miniaturization can be attained.
Patent JP-S6381146-A (JP)
Inventor: BARII TOPUSHIKU
IPC: C08L23/16
Filed: 1987-06-16
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-S5573943-A (JP)
Title: Control signal detection system
Inventor: YAMAZAKI SHIGERU
IPC: G09B5/00
Filed: 1978-11-30
Abstract: PURPOSE: To obtain a highly-reliable control signal by a simple constitution by using as the control signal a signal, obtained by superposing two signals differing in frequency, for the automatic stop operation of a studying equipment, etc.  
     CONSTITUTION: A control signal, obtained by superposing signals (f 1 ) and (f 2 ) of different frequencies F 1  and F 2 , is inputted to LPF7 where a signal of frequency F 1  passes and HPF18 where signals of frequency F 2  and more than it pass. The output signal of LPF7 is inputted to AND circuit 12 by way of rectifier circuit 9, etc. Then, part of the output signal of LPF7 has its signl component of frequency F 1  eliminated by band eliminating filter 13 and is inputted to AND circuit 12 by way of rectifier circuit 14, etc. Further, the output of HPF18 is inputted to AND circuit 12 via rectifier circuit 19, etc. Therefore, the output of AND circuit 12 is held at a high level only when output signals of NOT circuit 17 and waveform circuits 11 and 21 meet the AND condition, so that a highly-reliable control signal with little malfunction can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10340242-A (JP)
Title: Scsi controller
Inventor: TAKAYAMA SHIGENARI
IPC: G06F3/06
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To make executable a format command for SCSI devices at the same time, by providing a register memory in a SCSI controller and holding a format command process status, and disconnecting a SCSI device in a format process from the SCSI bus. SOLUTION: In the SCSI controller 102, which controls the SCSI devices 104 connected through the SCSI bus 103, a SCSI control part 3 requests an information management part 2 to refer to a status when a system part 101 issues a format command to the SCSI device 104. The information management part 2 refers to a memory part 1 stored with the SCSI IDs of the SCSI devices 104 and informs the SCSI control part 3 of corresponding information. The SCSI control part 3 holds the status information of the requested SCSI device to execute commands to other SCSI devices during the format command execution.
Patent JP-H0811020-A (JP)
Title: Wire guide for wire electric discharge machine and its manufacture
Inventor: SHIGEYOSHI HIDEKAZU
IPC: B23H7/10
Filed: 1994-06-29
Abstract: PURPOSE:To safely guide and support a wire electrode for a long time by providing a recessed groove formed with the diamond covered layer.in the end surface of a guide body, and making the recessed groove as the sliding surface of the wire electrode. CONSTITUTION:A regulating guide 1 is formed in the end surface 11 a of a guide body 11 by covering a diamond covered layer 12 provided with a recessed groove 12c of curved surface which is fitted to the external shape of a wire electrode 4 with high precision. This recessed groove 12c is made a sliding surface 1a. This constitution prevents the positional deviation of the wire electrode 4, and stably guides and supports the wire electrode 4 because the wire electrode 4 is hardly come off from the sliding surface 1a even when the wire electrode is vibrated. The width of the end surface 11a of the guide body 11 is approximately same as the diameter of the wire electrode 4, or smaller with the shape of reduced section.
Patent JP-S6039712-A (JP)
Inventor: SHINGIYOUUCHI KAZUO
IPC: C08J9/04
Filed: 1983-08-12
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-S5372091-A (JP)
Title: Thermosetting resin, its prepasration, and crosslinking agent and coating composition
Inventor: ISHIKURA SHINICHI
IPC: C08F220/58
Filed: 1976-12-09
Abstract: PURPOSE: To prepare a thermosetting resin capable of forming a hardened film of high water resistance relatively at low temperatures and in a short time, by carrying out solution polymerization of specific four sorts of polymerizable monomers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H095948-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: UCHIHIRO SHINJI
IPC: G03C1/85
Filed: 1995-06-15
Abstract: PURPOSE: To provide a silver halide photographic sensitive material high in contrast and prevented from the occurrence of stains in processing it. CONSTITUTION: The silver halide photographic sensitive material has at least one silver halide emulsion layer on a support and contains a hydrazine derivative in at least one of layers on the side of the emulsion layer and has a surface resistivity of 1.0×10<8> -10x<12> , and it is subjected to development processing with a developing solution containing no dihydroxybenzene derivative but a compound represented by the formula in which each of R1 and R2 is, independently, an alkyl, amino, alkoxy, or alkylthio group each optionally substituted, or R1 and R2 may combine with each other to form a ring; each of M<1> and M<2> is an H atom or alkali metal atom, such as K or Na; (k) is 0 or 1; and when (k) is 1, X is a -CO or -cesium- group.
Patent JP-H10324323-A (JP)
Title: Container excellent in scent retaining property
Inventor: TOMITA HITOSHI
IPC: B29D22/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a container excellent in the scent retaining property and the squeezing property by injection-molding the polyethylene terephthalate copolymer polyester resin in which the acid composition consists of terephthalic acid and hydrogenated dimeric acid, and the glycol composition consists of 1,4- butanediol. SOLUTION: The polybutylene terephthalate copolymer polyester resin is formed by polycondensating the acid composition mainly consisting of terephthalic acid or its ester-forming derivative and hydrogenated dimeric acid or its ester-forming derivative with the glycol composition mainly consisting of 1,4-butanediol. Every composition is sufficiently diffused by pelletizing the polybutylene terephthalate copolymer polyester resin using a different turning direction double-axis injection machine. The pelletized resin is injection-molded under the condition to meet the melting characteristics of the polymer to be used, and a container excellent in sealability is obtained.
Patent JP-H01315864-A (JP)
Title: Data control circuit for information processing system
Inventor: NAKADA HIROAKI
IPC: G06F15/16
Filed: 1988-06-15
Abstract: PURPOSE:To detect which slave device has transmitted a processing request signal without reading the status information of each slave device by detecting which slave device has transmitted the processing request signal by means of a processing request detecting circuit. CONSTITUTION:A processing request signal 7 and data are inputted from respective slave devices 21 to 2n to a processing request detecting circuit 3, and sent out to a master device 1. Further, a data selector circuit 4 outputs the data from the master device 1 to the respective slave devices 21 to 2n by data selective information 5 outputted by means of the processing request detecting circuit 3. The processing request detecting circuit 3 sends the processing request signal 7 to the master device 1 when the processing request from the slave devices 21 to 2n is detected, the circuit 3 judges which slave device has transmitted the processing request signal, and sends the data selective information 5 to the data selector circuit 4. Thus, without reading the status information of the respective slave devices 21 to 2n, which slave device 21 to 2n has sent the processing request signal 7 can be detected.
Patent JP-S634646-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOSOYA KIYOSHI
IPC: H01L21/3205
Filed: 1986-06-24
Abstract: PURPOSE:To form a through-hole such as an electrode window having an easy inclination by etching a first non-doped silicon oxide film and a phosphorus- doped silicon oxide film, shaping the through-hole reaching the surface of a substrate and laminating a second non-doped silicon oxide film onto the phosphorus-doped silicon oxide film. CONSTITUTION:A first NSG film 3 and a PSG film 4 are laminated on the surface of an silicon substrate 1 with an impurity diffusion region 2 in the order. A photo-resist film 7a is patterned, the PSG film 4 and the first NSG film 3 are etched continuously, using the photo-resist film 7a as a mask, and a first through-hole 8 reaching the impurity region 2 is shaped. Since the PSG film 4 is faster than the first NSG film 3 in the etching rate of the films 4 and 3, the PSG film 4 is more than the first NSG film 3 even in the quantity of etching in the lateral direction, and the through-hole 8 with a sloped side surface is acquired. The photo-resist film 7a is removed, and a second NSG film 5 is laminated.
Patent JP-S5480789-A (JP)
Title: Thermal electromotive force generator
Inventor: HOUSOKU ARIHIRO
IPC: G01K7/13
Filed: 1977-12-12
Abstract: PURPOSE:To generate a voltage equal to a thermal electromotive force within a short time,  while using a constant temperature bath, by providing a thermocouple switch for setting the kind  in accordance with a thermocouple, first and second thermal electromotive force converting circuits for generating a voltage equal to the electromotive force, and an operational circuit. CONSTITUTION:A thermocouple switch 1 presets the kind in accordance with the thermocouple  for use in a thermometer to be calibrated. A first thermal electromotive force converting circuit  10 is composed of a converter 11 for converting a reference contact temperature into electric  signals, an A/D converter 12 for making the output digital, and a first memory circuit 13. This  circut 13 stores the diagram of a thermal electromotive force so that it generates, when a temperature is designated, the corresponding electromotive force as digital signals. A second thermal  electromotive force cenverting circuit 20 is composed of a temperature presetter 21 for desirably presetting the calibration temperature and a second memory circuit 22. This circuit 22 stores  the diagram over a wider range than that of the memory circuit 13. An operational circuit 30  is composed of an operator 31 for calculating the difference in the output signals of the first and  second converting circuits 10 and 20 and a D/A converter 32 for making the output analog.
Patent JP-H0443162-A (JP)
Title: Brake power/steering power controller for vehicle
Inventor: NAMINO ATSUSHI
IPC: B62D6/00
Filed: 1990-06-07
Abstract: PURPOSE:To improve safety in steering in the high speed traveling by supplying the fluid supplied from a variable flow rate generating means to a brake booster and a power steering unit which is connected in series with the brake booster so that the discharge flow rate of the fluid is varied according to the car speed. CONSTITUTION:A variable orifice 5 is formed in a passage 11 on the discharge side of a hydraulic pump 6, and a power steering unit 12 for assisting the steering for wheels is connected, and a brake booster 14 is installed through a passage 13 on the downstream side of the power steering unit 12. The plunger 4 of the variable orifice 5 is drive-controlled through a solenoid 3 by a control unit 2 on the basis of the signal supplied from a car speed sensor 1. Further, a flow control valve 16 is installed at the branching point 3 where a passage 8 is branched on the upstream side of the variable orifice 5 in the passage 11, and a flow rate control valve C is constituted of the flow control valve 16 and the variable orifice 5, and a variable flow rate generating means A is constituted of the flow rate control valve C and the hydraulic pump 6.
Patent JP-H0756468-A (JP)
Title: Multiplex-transmission-bus controller for performing input adjustment
Inventor: ROBAATO EMU CHIYAPIN
IPC: G03G21/00
Filed: 1994-06-30
Abstract: PURPOSE: To provide a single interface controller for controlling communication between IIOC and a host computer without the need of an exclusive micro processor. CONSTITUTION: The multiplex transmission bus controller adjusting input is provided. The controller does not need the exclusive micro processor for input filtering, input change detection, and a processing for serial-parallel/parallel- serial I/O data conversion. The controller provides output refreshing and input data over-sampling for removing noise connected to a data line. Data which is over-sampled is filtered and a signal received from an input device is de- bounced. Input data is converted from series to parallel for detecting whether any change exists or not from a previous input data stream and it is checked. When the change of input is detected, the host micro processor is interrupted.
Patent JP-H0811388-A (JP)
Title: Electronic equipment
Inventor: TAMURA HIROYUKI
IPC: B41J29/00
Filed: 1994-06-30
Abstract: PURPOSE:To provide electronic equipment which has good operability in the operation part and can be made small and vertical without affecting the installation space of the equipment main body. CONSTITUTION:An operation part 11 is installed on the front surface 10a of an equipment main body slantingly and protrudingly; an LCD module base 17, an operation input base 18, and a sheet metal are installed integrally in the inside space 11b of the operation part 11. In this way, the structure of the operation part 11 effecting the improvement in the operability and the reduction of the space of the equipment main body can make the electronic equipment small and vertical without affecting the installation space of the main body.
Patent JP-H10114784-A (JP)
Title: Phosphorous acid esters, their production and use thereof
Inventor: KIKUCHI TAKETOSHI
IPC: C08L23/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To produce a new phosphorous acid esters comprising the phosphorous acid esters obtained by reacting bisphenols with an phosphorus trihalide and alcohols, useful for a degradation inhibitor of an organic material, etc., and usable as a stabilizer, etc., for an organic material. SOLUTION: This phosphorous acid esters are new phosphorous acid esters of formula I [R<1> and R<2> are each H, a 1-8C alkyl, a 5-8C cycloalkyl, a 6-12C alkylcycloalkyl, a 7-12C aralkyl or phenyl; R<3> is H or a 1-8C alkyl; X is a simple bond or a (substituted) methylene; A is a simple bond or a 1-8C alkylene; Y is a 7-12C aralkyl or a 6-14C aryl] and useful for a degradation inhibitor, etc., of an organic material. The compound is obtained by reacting bisphenols of formula II with a phosphorus trihalide and alcohols of formula III.
Patent JP-S6128539-A (JP)
Title: Propylene polymer composition
Inventor: KATSURA SHINRO
IPC: C08L51/00
Filed: 1984-07-20
Abstract: PURPOSE:To improve the impact resistance of a propylene polymer, by incorporating a specified modified propylene/alpha-olefin random copolymer and a specified modified ethylene/alpha-olefin random copolymer into a composition comprising a propylene polymer and a polyamide. CONSTITUTION:95-5pts.wt. propylene polymer (A), 5-95pts.wt. polyamide (B), 1-99pts.wt. modified copolymer (C) prepared by grafting 0.01-5pts.wt. unsaturated carboxylic acid onto 100pts.wt propylene/alpha-olefin random copolymer having a degree of crystallinity by X-rays of 0-30% and a propylene content of 50-70mol%, and 99-1pt.wt. modified copolymer (D) prepared by grafting 0.01- 5pts.wt. unsaturated carboxylic acid onto 100pts.wt. ethylene/alpha-olefin random copolymer having a degree of crystallinity by X-rays of 0-50% and an ethylene content of 55-95mol%, are mixed to give 100pts.wt. (A+B) and 2-100pts.wt. (C+D).
Patent JP-S636548-A (JP)
Title: Agent for predeveloping positive type photoresist and method for developing
Inventor: ISHIKAWA NORIO
IPC: G03F7/30
Filed: 1986-06-27
Abstract: PURPOSE:To prevent the film wear of an unexposed part and to improve contrast of an image in case of processing the resist by preprocessing the resist with a basic aqueous solution contg. a quarternary ammonium type cation surface active agent, before developing the positive type photoresist. CONSTITUTION:The quarternary ammonium type positive ion surface active agent is exemplified by tetradecyldimethyl(3-trimethoxysilylpropyl)ammonium chloride, and hexadecyltrimethylammonium chloride, etc. The processing agent is prepared by mixing the surface active agent to an aqueous solution added an org. basic substance such as a tetramethyl(hydroxyethyl) ammonium hydroxide, etc., which makes said aqueous solution to basic. The positive type photoresist is processed with said processing agent before developing it. Thus, the film wear of the unexposed part in the positive type photoresist is reduced, thereby making the pattern to high contrast.