baber/WOPTO huggingface dataset:
Patent JP-H02247620-A (JP)
Title: Molecular crystal
Inventor: MIYATA SEIZO
IPC: G02F1/355
Filed: 1989-03-20
Abstract: PURPOSE:To obtain a well-grown molecular crystal having a significant secondary nonlinear optical effect and satisfactory workability by using N- methoxymethyl-4-nitroaniline molecules. CONSTITUTION:A molecular crystal is composed of N-methoxymethyl-4- nitroaniline molecules. The compd. may be obtd. by bringing N-nitroaniline, methanol and formaldehyde into a reaction under basic conditions and may be represented by formula I (where X is hydrogen or deuterium). When N- methoxymethyl-4-nitroaniline is dissolved in a solvent having high solvent power such as methanol, ethanol, other alcohol, acetone, other ketone or THF and crystallization is carried out for 1-3 days by a solvent evaporating method or a solvent cooling method, a high quality single crystal several mm square is obtd.
Patent JP-S51144545-A (JP)
Title: Destination registering reference device
Inventor: SUZUKI SHIGEMASA
IPC: G06Q10/10
Filed: 1975-06-07
Abstract: PURPOSE: A destination referring and registering device capable of always storing the data relative to the destinations of a personel and easily giving referrence it if desire. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10252518-A (JP)
Title: Control device for driving gear of vehicle
Inventor: KURITA NORIYOSHI
IPC: B60L50/16
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a racing run feeling and deceleration feeling in a coast condition of a vehicle, also improve a response at the time of re-acceleration, in a driving gear for the vehicle provided with an automatic transmission. SOLUTION: A driving gear for a vehicle has a drive source comprising an engine 1 and/or motor generator 4 and an automatic transmission 3 speed changing power thereof transmitted to a wheel. In a control device 5 of the driving gear, a coast condition of the vehicle is judged in a coast judge means, by a rotational speed control means controlling a rotational speed of the drive source, so that an input rotational speed of the automatic transmission 3 is a target rotational speed eliminating the coast condition, a rotational speed is controlled.
Patent JP-2000268660-A (JP)
Title: Power window switch circuit
Inventor: MATSUOKA EIJI
IPC: H01H9/54
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To raise or lower a window glass when a lowering switch or a raising switch is turned on even if a power window switch circuit is wet with water. SOLUTION: A lowering switch 42 and a raising switch 52 are made up of a transfer contact group equipped with a power-source-side fixed contact 42a or 52a connected to a power-source-side terminal B, a ground-side fixed contact 42d or 52d connected to a ground-side terminal E, and load-side movable contacts 42c or 52c for switching between the two fixed contacts. When the load-side movable contact 42c or 52c is off, it brings a first relay R1 or a second relay R2, respectively, into a non-actuated state by being connected to the ground-side fixed contact 42d or 52d and, when turned on, it brings the first relay R1 or the second relay R2 into an actuated state by being switched and connected to the power-source-side fixed contact 42a or 52a, respectively.
Patent JP-S56166909-A (JP)
Title: Removal of dissolved oxygen
Inventor: FUJITA YUUKOU
IPC: B01D19/00
Filed: 1980-05-23
Abstract: PURPOSE:To simply reduce the amount of oxygen dissolved in water in a container by a method in which a gas chamber is provided on a cathode face in an electrolytic bath provided with a gas diffusion cathode, the gas chamber is connected with a container for the liquid by a pipe, and then DC-powered electrolysis is conducted in the electrolytic bath. CONSTITUTION:An electrolyte 4 of 30% KOH aqueous solution is put in an electrolytic bath 1 consisting of a cathode 2 as a gas diffusion electrode and a porous Ni anode 3 and subjected to DC-powered electrolysis, where oxygen is generated from the anode 3 and released from a discharge port 6 to the outside, and at the same time air inside a gas chamber 5 in contact with the cathode 2 is circulated with air in a space 10 above water 12 inside a liquid-housed container 9 by means of pumps 8 and 8'. Oxygen in the air of the gas chamber 5 is consumed by the cathode 2 and then released from the anode 3 through the electrolyte 4. Thus, after oxygen in the air of circulation system is removed, the air is released in bubbles into water 12 in such a way as to let it go with oxygen dissolved in water by deoxydized air bubbles in order to greatly reduce the amount of oxygen in water 12.
Patent JP-S61227337-A (JP)
Inventor: NISHIO HIROKAZU
IPC: H01H43/02
Filed: 1985-04-01
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-H04283159-A (JP)
Title: Seat control method and seat control device
Inventor: WATANABE AKINORI
IPC: G07B15/00
Filed: 1991-03-11
Abstract: PURPOSE:To enable the free passage of a passenger through a passenger room and to cause only a passenger having a given reserved-seat ticket to take a seat. CONSTITUTION:A plurality of seats located in a passenger room and marked by different numbers are brought into a state non-suitable for sitting at an ordinary period (SA1). Data specifying a seat is stored and a reserved-seat ticket is sold to a user (SA2). The user rides in a train and causes the train side to read data stored in the reserved-seat ticket (SA3). When data is read on the train side, a seat corresponding to the reserved-seat ticket data of which is read is selected (SA4). Only the selected seal is transferred to a state suitable for seating (SA5).
Patent JP-S62226104-A (JP)
Title: Production of polarizing film
Inventor: KITAMURA SHUJI
IPC: G02B5/30
Filed: 1986-03-27
Abstract: PURPOSE:To produce stably the titled film having a broad width by incorporating an inorg. salt to a solution capable of giving durability, when treating the polarizing film of the film made of polyvinyl alcohol or its derivative which absorbs and orientates polarizing element, with the solution capable of giving durability to the polarizing film. CONSTITUTION:The inorg. salt is added to the solution capable of giving durability, when the polarizing film of the film composed of the polyvinylalcohol or its derivative which adsorbs and orientates the polarizing element such as iodine or a dichroic dyestuff, is treated with the prescribed solution. By incorporating the inorg. salt to the prescribed solution, the shrinking of the titled film in a transverse direction (neckin) is reduced, thereby obtaining the titled film having the broad width. The temperature of treating for give durability to the titled film is not specified, and is preferably 50-80 deg.C. As the used inorg. salt, a sulfate of alkali metal or alkaline earth metal, etc., are generally used, and sodium sulfate is the most preferable.
Patent JP-S56165904-A (JP)
Title: Production of tone arm for reproducing record
Inventor: YAMAZOE HIROSHI
IPC: G11B3/31
Filed: 1980-05-23
Abstract: PURPOSE:To obtain the tone arm for reproduction of records having superior acoustic characteristics inexpensively with good mass-productivity by depositing a material of low density, high rigidity and high velocity of sound on the surface of a metallic tube by a plasma melt spraying method. CONSTITUTION:An aluminum tube or titanium tube formed to a prescribed shape and size is roughened of its surface by being polished with emery paper or the like, after which it is immersed in chemical polishing liquid. Thence, a plasam melt spraying material of low density, high rigidity, and high velocity of sound is depoited on the surface of the pretreated metallic tube by a plasma melt spraying method, and the tube is more preferably heat treated further at about 600-1,000 deg.C temperature in an inert atmosphere, whereby the titled tone arm is obtained. Titanium carbide, chromium carbide, chromium boride, ziroconium nitride, and chromium silicate are enumerated as concrete examples for the melt spraying material.
Patent JP-S58188432-A (JP)
Inventor: IINUMA KAZUHIRO
IPC: G01S7/523
Filed: 1982-04-27
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-H04305394-A (JP)
Title: Cream solder
Inventor: NAKAMURA YUKIO
IPC: B23K35/22
Filed: 1991-04-02
Abstract: PURPOSE:To provide a cream solder which is used for packaging of printed boards and has high quality by dividing solder to lead fine particles and tin fine particles and coating the respective surfaces with gold films. CONSTITUTION:This cream solder is formed by depositing the gold films 6 by electroless gold plating on the respective surface of the lead fine particles 4 and the tin fine particles 5 and mixing a flux, a binder and a solvent 8 therewith.
Patent JP-S60214146-A (JP)
Title: Master slave telephone set
Inventor: TANIMOTO YOSHIKI
IPC: H04M1/715
Filed: 1984-04-10
Abstract: PURPOSE:To provide the function of privacy call and transfer with a simple circuit by supplying a power supply of a sounding element from a telephone line in a master/slave telephone set where >=2 telephone sets are connected in parallel with two telephone lines and one control line. CONSTITUTION:When an operator of a telephone set TEL 1 hooks off a handset and the telephone line is closed, and when a pushbutton CK of an adaptor ADP1 is depressed, the telephone line constitutes a closed loop as L1-TL1-TEL1- TL2-CK-L3-L3 of ADP2-sounding body BZ-L2-telephone line. The sounding body BZ of the caller TEL1 is short-circuited by a CK and does not ring. Since a current flows to the sounding body BZ of the called telephone TEL2 through the telephone loop of the TEL1, the BZ of the TEL2 rings with a DC current from the telephone line. In hooking off the handset of the TEL2, the TEL1, TEL2 are connected to the telephone line and an ordering talking for transfer is attained between the TEL1 and TEL2.
Patent JP-S59197165-A (JP)
Title: Semiconductor integrated circuit device
Inventor: WATABE TOMOYUKI
IPC: H03K19/003
Filed: 1983-04-22
Abstract: PURPOSE:To obtain the integrated circuit of a long lifetime by a method wherein, in the IC having a semiconductor element part with which the delay characteristics of the device is controlled by the prescribed quantity of electricity, a device with which the operation of the element part is controlled based on the quantity of electricity corresponding to the fluctuation of the delay characteristics is provided, thereby enabling to perform a circuit compensation automatically. CONSTITUTION:A conversion circuit 6 is connected to an objective circuit 4 through the intermediary of a conpensating circuit 5, and an IC with which delay characteristics can be controlled is formed. The IC device is constituted as above, and when the fluctuations of the IC lag time characteristics increase, the working speed and the allowance of the objective circuit are reduced, and the current of the compensating circuit 5 having a built-in trasistor element T1 with which voltage VCC will be outputted is increased by increasing the power source VBB located in the converting circuit 6 or by reducing a resistor R1. Thus, the objective circuit 4 is strengthened equivalently, and the deteriolation of circuit characteristics can be compensated by the irradiation of radioactive rays.
Patent JP-S60215681-A (JP)
Title: Production of phthalide
Inventor: KASHIWATANI KOUKICHI
IPC: C07B61/00
Filed: 1984-04-10
Abstract: PURPOSE:To produce the titled compound useful as a raw material for the production of pharmaceuticals, etc., nearly quantitatively, in high purity, without producing by-products, by carrying out the catalytic hydrogenation of phthalic anhydride in an inert solvent in the presence of a ruthenium complex catalyst at a temperature within a specific range. CONSTITUTION:The objective compound can be produced by the catalytic hydrogenation of phthalic anhydride in the presence of a ruthenium complex catalyst of formula (X is H, Cl, etc.; n is 0-2; when n is 2, plural Xs may be same or different; L is CO, etc.; y is 0-3; when y is 2 or 3, plural Ls may be same or different; R is 1-15C alkyl, etc.; x is 1-4), in an inert solvent at 160-210 deg.C. EFFECT:The objective compound can be separated and purified easily, and the process is extremely excellent from the industrial viewpoint.
Patent JP-H05273718-A (JP)
Title: Processing method and processing liquid for silver halide color photographic sensitive material
IPC: G03C11/00
Filed: 1992-02-21
Abstract: PURPOSE:To prevent decoloration of dye stuff and yellow stain when a picture is stored at low temp. and to improve storing property of liquid without incorporating formaldehyde in a stabilizer by incorporating a specified compd. into the stabilizer. CONSTITUTION:A silver halide color photographic sensitive material having at least one photosensitive silver halide emulsion layer on a supporting body is processed for monochromatic development and color development, and then processed with at least a stabilizer to form a color reversal image. In this process, a compd. expressed by formula I is incorporated into the stabilizer. In formula I, Z is atoms necessary to form a carbon ring or hetero ring, X is an aldehyde group or groups of formulae II, III, and n is an integer 1-4. In formulae II, III, R1 and R3 are lower alkyl groups. In the compd. expressed by formula I, it is preferable that the substituent for Z is an aldehyde group, hydroxyl group, alkyl group, etc., and more preferably, the photosensitive material contains a vinylsulfonic acid-base-hardening agent.
Patent JP-S63234727-A (JP)
Title: A/d converter testing instrument
Inventor: KITAMURA TORU
IPC: H03M1/10
Filed: 1987-03-24
Abstract: PURPOSE:To improve the reproducibility of a characteristic test by adjusting the off-setting voltage of a staircase-wise wave signal added to a measuring object A/D converter. CONSTITUTION:At the time of the characteristic test of a measuring object A/D converter 2, the output voltage of a direct current voltage generating device 6 is added to a staircase-wise wave signal generated by a video signal generating device 1 with an adder 7 and the off-setting voltage is changed. The converter 2 samples the voltage with the clock of a clock generating device 5 and converts it to a digital signal. A D/A converter 3 converts this digital signal to an analog signal and adds it to a video signal measuring instrument 4. The measuring instrument 4 executes the measurement of a differential phase and a differential gain for respective off-setting voltages, and records the measured value in respective off-setting voltages together with an off-setting voltage set value. Thus, by executing the characteristic test of the converter 2, the mutual relation of the off-setting voltage set value and the differential phase and the differential gain concerning the converter 2 is cleared, the influence of the quantizing error due to the change of the off-setting voltage can be removed and the reproducibility of the characteristic test can be increased.
Patent JP-S63235496-A (JP)
Title: Coating method
Inventor: MASUBUCHI YOICHI
IPC: C25D13/00
Filed: 1987-03-24
Abstract: PURPOSE:To form a double electrodeposited film having excellent corrosion resistance, etc., by electrodepositing a cationic electrodeposition paint consisting essentially of a pigment having more than a specified oil absorption on only the lower part of an automobile body, and the electrodepositing a secondary electrodeposition paint having a specified characteristic on the whole surface of the automobile body while the first pint is not cured. CONSTITUTION:Only the lower part of the automobile body is electrodeposited by using a cationic electrodeposition paint I consisting of a resin A and a pigment B, >=5wt.% of which has >=100 oil absorption, and wherein both materials are mixed to control the total oil absorption of the pigment B to 1,000-10,000 based on 100g resin A. An emulsion type cationic electrodeposition paint II having a specified minimum electrodeposition current density is the electrodeposited on the whole automobile body as the second layer while the paint I is not cured. The deterioration of the coated surface condition on the general part other than the edge part, which is the defect of the first electrodeposited film, can be prevented, and the deterioration in the smoothness and brightness of the overcoated film coated on the electrodeposited film is also prevented. Moreover, the corrosion resistance of the edge part of the automobile body and the filiform corrosion resistance are remarkably improved, and a coated film having excellent surface smoothness can be obtained.
Patent JP-S51148022-A (JP)
Title: Germicides for agriculture and gardening
Inventor: SATOU KATSUMI
IPC: C07D333/44
Filed: 1975-06-12
Abstract: PURPOSE: Germicides for agriculture and gardening being applicable to broad blights of crops and controlling simultaneously various kinds of blights. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07280942-A (JP)
Title: Internal contamination inspector for container
Inventor: WATANABE TADAO
IPC: G01T1/169
Filed: 1994-04-08
Abstract: PURPOSE:To enable an internal container inspector to be operated by a simple sequence logic by measuring distances to a radiation detector and a inside wall surface of a container to output a proximity signal depending on a set distance predetermined. CONSTITUTION:A radiation detector 1 is inserted into a container 2 to measure a radiation dose from inside the container. Proximity switches 22 and 23 are mounted in the detector 1 and the distance to the detector 1 and the inside wall surface of the container 2 is measured to output a proximity signal according to a set distance predetermined. A container internal surface position computing function 31 computes the internal surface position of the container based on information from a direction indicator 5a and a height indicator 10. Then, a radiation detector front limit detector 10 detects a limit position in the advancing of the detector 1 and a radiation detector rear limit detector 11 detects a limit position in the retraction of the detector 1. A container inside shape judging function 2 judges the inside shape of the container 2 based on the operation output of the switches 22 and 23 with the front limit detector 10 in action and the internal surface position of the container to be outputted from the computing function 31.
Patent JP-S59195877-A (JP)
Title: Manufacture of photovoltaic device
Inventor: KISHI YASUO
IPC: H01L31/04
Filed: 1983-04-20
Abstract: PURPOSE:To reduce the space of isolation by laminating and applying a semiconductor film and a second electrode film on a plurality of first electrode films through the same mask, forming a plurality of photoelectric conversion regions, exchanging the mask and applying a connecting electrode film. CONSTITUTION:First electrode films 12a... consisting of a transparent oxidizing electrode material are formed on a glass insulating substrate 10 by using a first mask, semiconductor films 14a..., which have P-I-N junctions and are composed of amorphous silicon, are applied by a second mask 13, and second electrode films 15a... consisting of Al are evaporated by using the second mask 13 as it is, thus forming photoelectric conversion regions 16a.... Connecting electrode films 19ab, 19bc, composed of Ti, etc., are evaporated through a third mask 18. Since the width W3 of the mask section of the third mask 18 can be taken to a wide value, the width W2 of the mask section of the second mask 13 can be set to minimum mask width, and the space of isolation can be reduced.
Patent JP-H06277993-A (JP)
Title: Working method for ceramics
Inventor: SAITO TOSHIYUKI
IPC: B24B37/00
Filed: 1993-03-29
Abstract: PURPOSE:To transform a surface of a ceramics work into a mirror surface at low cost. CONSTITUTION:Work liquid 20 composed of water containing an oxidating agent such as water or hydrogen peroxide is interposed between a surface of a ceramics work 15 and a surface of a silicon type ceramics tool 10, and the tool 10 and the work 15 are moved relatively, and these surfaces are rubbed. Thereby, since a powder-like abrasive grain of silicon oxide is created on the rubbed surfaces by chemical reaction, this smooths the surface of the work mechanically, so that the surface of the work can be transformed into a mirror surface by polishing by an inexpensive tool.
Patent JP-H04222867-A (JP)
Title: Polyarylene sulfide compound
Inventor: BURUKUHARUTO KEERAA
IPC: C08L81/02
Filed: 1991-03-12
Abstract: PURPOSE: To provide a blend obtained by blending polyarylene sulfides, epoxides and glass fibers, and enhanced in mechanical characteristics such as bending strength, flexural modulus or Izod notched strength to a large extent.  
     CONSTITUTION: 89.9-29 wt.% of polyarylene sulfides (A), 0.1-35 wt.% of epoxides represented by formula (wherein R 1  is a divalent 2-30C org. group bonded to a glycidyl unit by O or N) (B) 0-35 wt.% of a copolymer of maleic anhydride and olefin and a copolymer of α,β-unsaturated carboxylic anhydride and other olefin (C), 0-79.9 wt.% of glass fibers, mineral, an org. filler or a reinforcing substance (D) and up to 300 wt.% of an inorg. or org. auxiliary agent based on the sum total of components A-D (E) are blended. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S58188132-A (JP)
Title: Method for increase in adhesive strength between resist and substrate
Inventor: FUKUDA SANJIYU
IPC: H01L21/306
Filed: 1982-04-28
Abstract: PURPOSE:To increase the adhesive strength between resist and a substrate by a method wherein the substrate is processed using the compound, or its solution, formed using general formula of R<1>SiX3-nRn<2> or [R<1>SiR2<2>]2NH (n indicates 1 or 2, X indicates halogen or -OR' radical, R' indicates alkyl radical of C number 1-3, R<1> indicates the radical containing CH2-CH2- (Z indicates halogen). CONSTITUTION:After performance of a rotary application of vinyltrichlorosilane, chloromethyltrichlorosilane, 3-glycidoxypropyltrimethoxsilane and the like, or their solution diluted by alchol, a resist material such as phenol-formaldehyde resin and the like, having a high glass transition temperature Tg, is applied thereon. At this time, a thin film is formed on the surface of the substrate by the reaction or the affinity of the component X of the prescribed compound against the substrate, and R<1> is activated by exposure after application of the resist, thereby allowing to give a high binding strength or an affinity with the resist. As a result, the resist is firmly adhered to the substrate and a defectless resist pattern can be obtained.
Patent JP-S60215576-A (JP)
Inventor: WATANABE NOBUHIKO
IPC: C04B35/58
Filed: 1984-04-07
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-H06293283-A (JP)
Title: Front wheel supporting structure for motorcycle
Inventor: KIKUCHI TADASHI
IPC: B62K25/24
Filed: 1994-04-08
Abstract: PURPOSE:To provide a front wheel supporting structure capable of suppressing a shock in the case of riding over a protrusion of a road surface in a leading type front wheel supporting motorcycle. CONSTITUTION:A knuckle 8 for rotatably supporting a front wheel 12 is steerably supported through upper/lower swing arms 4, 5 pivotally supported to a car body 3, to form these upper/lower swing arms 4, 5 into a 4-link mechanism where an angle B interposed by a straight line of connecting both connecting points 4a, 5a in a side of this knuckle 8 and a road surface is increased in accordance with a stroke of the knuckle 8 in an upward direction, and further the front wheel 12 is arranged in an end part in a side of the connecting point 5a of the swing arm 5 in a lower side of the knuckle 8.