baber/WOPTO huggingface dataset:
Patent JP-H06302351-A (JP)
Title: Vertically inserted/removed connector
Inventor: INABA JUZO
IPC: H01R13/6593
Filed: 1993-04-16
Abstract: PURPOSE:To coincide directions of both electric wires with the same direction at the time of fitting and minimize height of a connector to facilitate assembling work by constituting a fitting contact tongue of a male terminal orthogonal to the wire direction and a fitting hole of a female terminal also orthogonal to the wire direction. CONSTITUTION:A fitting contact piece 43 of a male terminal 42 is constituted orthogonal to the direction of an electric wire 2 and a fitting hole 14 of a female terminal 12 is constituted also orthogonal to the direction of an electric wire 5. With this constitution, directions of the wires 2, 5 can be in coincidence with each other and height of a connector is minimized to facilitate assembling work. Further, tips of housings 11, 41 of connectors 10, 40 are constituted into notched shapes so that collision of both the connectors 10, 40 with each other at the time of fitting can be prevented.
Patent JP-H1040804-A (JP)
Title: Impregnation type cathode structure and manufacture thereof, oxide type cathode structure and manufacture thereof, electron gun structure, and electronic tube
Inventor: TAKAHASHI HIDEJI
IPC: H01J1/28
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the strength deterioration in a welding portion and the thermal deformation of a cathode support body by forming the cathode support body of a high-melting point metal core material and metal material having lower melting point than that, and covering the fixing portion of the cathode support body and a cathode sleeve. SOLUTION: In an impregnation type cathode structure, a cathode support cylinder 25 is coaxially arranged outside a cathode sleeve 21. Plural cathode support bodies 26 are arranged inside the cathode cylinder 25 at positions, spaced at intervals in a circumference direction. The cathode support body 26 is composed of a core material 261 which is made of circular wire rods in cross sections, formed of high-melting point metal having strong high temperature strength, and covering material 262 which is formed, so as to cover the core material 261 and is made of metal having a lower melting point than that of the core material 261. The covering material 262 is fixed to one end of the cathode support body 26, and the core material 261 is fixed to the cathode sleeve 21. The core material 261 is selected from among W, Mo, Re, Ta, Nb, Ir or an alloy of these.  The covering material 262 is selected from among Pt, Rh, Pd, V, Au, Ti or an alloy of these.
Patent JP-H01286976-A (JP)
Title: Treatment of asbestos-containing object
Inventor: TANAKA HIROO
IPC: C09D5/00
Filed: 1988-05-11
Abstract: PURPOSE:To coat an asbestos-containing object with a coating film excellent in adhesiveness and impact resistance, and to prevent asbestos from scattering, by treating the object with a specific ordinary-temp. curable resin composition. CONSTITUTION:An asbestos-contg. object is treated with a ordinary temperature- curable resin composition comprising (A) a polymer consisting of a vinyl polymer having in one molecule at least one functional group a such as vinyl group, and (B) a compound having in one molecule functional group b (e.g., amino group) reactive with the functional group a and furthermore, if needed, (C) a second compound containing silanol group and/or (D) a third compound having hydrolyzable silyl group. This resin composition is coated on said asbestos-contg. object through e.g., a spraying or brushing technique; or said object is immersed in said resin composition, thus accomplishing the objective treatment, enabling scattering of asbestos from various asbestos-contg. objects to be effectively prevented over a long period of time.
Patent JP-H08111612-A (JP)
Title: Oscillator
Inventor: OE TADATAKA
IPC: H03B5/20
Filed: 1995-04-14
Abstract: PURPOSE: To obtain the oscillator easily formed as an integrated circuit, and operated stably while its oscillating frequency is considerably adjusted. CONSTITUTION: The oscillator is made cup of two phase shifter circuits 10, 30 applying a prescribed phase shift by synthesizing signals of in-phase and an opposite phase produced at a source and a drain of an FET via a capacitor or a resistor, a noninverting circuit 50 amplifying an output signal of the phase shift circuit 30 of the post-stage without changing its phase, and a feedback resistor 70 used to feed back the signal outputted from the noninverting circuit 50 to an input of the phase shift circuit 10 of the pre-stage. The oscillated frequency is adjusted by changing a time constant of a series circuit comprising the capacitor and the resistor in the phase shifter circuits 10, 30.
Patent JP-H01283569-A (JP)
Title: Structure of photosensitive body
Inventor: NOMURA SHINICHI
IPC: G03G5/082
Filed: 1988-05-11
Abstract: PURPOSE:To provide the structure having the sufficient sensitivity up to a long wavelength region and has the improved heat resistance by providing a photosensitive layer consisting of arsenic triselenide added with TiO phthalocyanine on a substrate. CONSTITUTION:The photosensitive layer 2 formed by adding the TiO phthalocyanine uniformly into the arsenic triselenide As2Se3 by vacuum vapor deposition, etc., is formed on the conductive substrate 1 consisting of aluminum, etc. The TiO phthalocyanine layer 2 consisting of the arsenic triselenide added with the TiO phthalocyanine is preferably formed to 1-80mum thickness and contains 0.5-10wt.% TiO phthalocyanine added thereto. The TiO phthalocyanine is added over the entire thickness of the TiO phthalocyanine layer 2 and the conc. of the TiO phthalocyanine may be changed at need within the photosensitive layer. The structure having the sensitivity up to the long wavelengths, the sufficient electrostatic charge potential and the improved heat resistance is thereby obtd.
Patent JP-S5238409-A (JP)
Title: Method of molding metal powder
Inventor: MIYANO MASAHARU
IPC: B30B15/00
Filed: 1975-09-19
Abstract: PURPOSE: A method of supplying lubricants to the inner circumferential faces of an outer die in metal powder molding, which is able to provide sintered body of high density and can prolong the service life of dies from its outstanding moldability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5813533-A (JP)
Title: Preparation of ortho-methallyloxyphenol
Inventor: MAEKAWA TSUKASA
IPC: C07C41/01
Filed: 1981-07-17
Abstract: PURPOSE:To prepare the titled compound useful as a raw material of carbofuran insecticide and other pesticides, easily, by reacting catechol with methyl chloride in the presence of a specific base and a catalyst, using a mixed solvent composed of water and an economically available ketone. CONSTITUTION:In the preparation of ortho-methallyloxyphenol by the reaction of catechol with methallyl chloride, the reaction is carried out in a solvent composed of water and a ketone such as acetone, methyl ethyl ketone, diethyl ketone, etc., in the presence of a base selected from an alkali metal carbonate, alkali metal bicarbonate and alkaline earth metal bicarbonate, and a catalyst comprising an alkali metal iodide. Preferably, the mixture obtained by the reaction is separated into the aqueous layer and an organic layer, and the aqueous layer containing the catalyst is, after or without treatment, reused in the reaction. The process can be carried out by simple operation using a homogeneous reaction system, the recovery and the reuse of the unreacted raw material and the catalyst are easy, and the post-treatment of the reaction liquid is also easy.
Patent JP-S61268202-A (JP)
Inventor: YOSHIDA KOICHI
IPC: A43D86/00
Filed: 1985-05-24
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-S606717-A (JP)
Title: Polyurethane foaming catalyst
Inventor: ARAI SHIYOUJI
IPC: C08G18/18
Filed: 1983-06-24
Abstract: PURPOSE:A foaming catalyst having a persistency and, useful as a polyurethane foaming catalyst, obtained by mixing pentamethyldiethylenetriamine with a monobasic organic carboxylic acid, water, and a hydroxyl group-containing organic solvent. CONSTITUTION:The purpose polyurethane foaming catalyst is prepared by mixing 1mol of N, N, N', N'', N''-pentamethyl-diethylenetriamine, obtained by permethylating diethylenetriamine, with 0.5-2mol of a monobasic organic carboxylic acid (e.g., formic acid), water, and an organic solvent having 2-4 hydroxyl groups (e.g., dipropylene glycol). This foaming catalyst can be used suitably in the production of a polyurethane foam by reacting an organic polyisocyanate with a polyol in the presence of a blowing agent and has a characteristic property that its activity is weak in the initial stage but increases with the progress of foaming.
Patent JP-S594379-A (JP)
Title: Shading correcting device
Inventor: HASHIGUCHI NORIO
IPC: H04N1/401
Filed: 1982-06-30
Abstract: PURPOSE:To improve the accuracy of correction with a simple constitution, by using an attenuator as an operating circuit and correcting the operating error with a conversion table. CONSTITUTION:A signal scanning a white original is stored in an RAM8. The picture signal from a line sensor 2 is compared with the information stored in the RAM8 with an operating circuit 6 and the result is outputted as a signal III. An error correcting conversion table correcting the operating result of the circuit 6 is stored in an ROM9, the information of the RAM8 is converted and an analog switch AS is switched on and off based on the conversion, the result of operation of the circuit 6 is linearized.
Patent JP-S5338147-A (JP)
Title: Apparatus for preventing and exhausting smoke
Inventor: SHINOHARA MORIYOSHI
IPC: F24F7/06
Filed: 1976-09-20
Abstract: PURPOSE: To exhaust smoke from buildings effectively and with limited noise at the time of a fire by flowing compressed air to a hood with a sound absorbing material attached inside thereof adapted to reflect and change air current installed to the end of the air feed pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63279968-A (JP)
Title: Steering device for four-wheel-drive vehicle
Inventor: IIJIMA YOSHITAKA
IPC: B62D1/20
Filed: 1987-05-12
Abstract: PURPOSE:To enable free layout of intake/exhaust system of engine and to reduce minimum rotary radius by arranging a steering gear in the rear of front wheel drive shafts and below the engine. CONSTITUTION:A steering gear 27 is arranged in the rear of front wheel drive shafts 17, 18 and below an engine 1. Since an intermediate shaft 31 can be arranged at cabin side corner in engine room, space in the engine room can be utilized effectively, thus enabling free layout of engine intake/exhaust system. Since knuckle arms 21a, 35 are projected to the rear of the center line of a king pin, an Ackerman steering can be constructed even if the tip portion thereof directs toward the inside of body. Consequently, offset dimension of front wheel 2 can be reduced and the slab diameter can be reduced easily thus reducing the minimum rotary radius.
Patent JP-H1050041-A (JP)
Title: Cd auto-changer
Inventor: YOSHIDA SADAYOSHI
IPC: G11B27/10
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To execute the play in full of variety without using a large scaled RAM by playing the address track during the execution of the disk number decided by a random number and specifying a track at the time of playing this disk next to a specific address track. SOLUTION: A microcomputer 3 incorporated with a RAM and ROM is operated in accordance with a program written in the ROM and a signal from a head unit to control a disk exchanging device 2, a CD reproducing device 1 and a mute circuit 4. By the disk exchanging device 2, the disk specified by the microcomputer 3 in a magazine is taken out and mounted on the CD reproducing device 1. By the CD reproducing device 1, an optional track of the mounted disk is reproduced in accordance with the command of the microcomputer 3, then an audio signal is outputted to the mute circuit 4. By the mute circuit 4, the inputted audio signal is muted in accordance with the command of the microcomputer 3 or outputted to the head unit as it is.
Patent JP-H0410801-A (JP)
Title: On-vehicle glass antenna
Inventor: FUJII KAZUHIKO
IPC: H01Q1/32
Filed: 1990-04-27
Abstract: PURPOSE:To improve the reception gain by providing plural glass antennas connecting to two feeding points, connecting the inner conductor of a coaxial cable to one of the feeding points and connecting the outer conductor of the cable to the other feeding point. CONSTITUTION:A first antenna 7 comprising a 1st channel shape element 5 and a 2nd channel shape element 6, a 2nd antenna 8 comprising a horizontal element 8a, a 1st feeding point 9 and a 2nd feeding point 10 are subject to screen print by using conductive paste and baked. Then the baked antenna assembly is mounted to the opening of a rear part of a vehicle, an inner conductor 12 of a coaxial cable 11 connects to the 1st feeding point 9 and an outer conductor 13 connects to the 2nd feeding point 10, respectively. Thus, the reception gain is improved in a frequency band over a wide range.
Patent JP-S62276049-A (JP)
Inventor: FUJII TOSHIAKI
IPC: D03D15/00
Filed: 1986-05-20
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-H08288447-A (JP)
Title: Lead frame
Inventor: YOKOTA EIJI
IPC: H01L23/50
Filed: 1995-04-14
Abstract: PURPOSE: To provide a lead frame of good adhesion to a molding material to prevent cracks in a package due to steam explosion. CONSTITUTION: The surface roughness of both surface of a lead frame 1 is adjusted so that the average roughness Ra along the center line of the lead frame can become 0.4-1.2μm. The surface roughness of both surfaces of the lead frame 1 is adjusted by sealing the lead frame 1 and die 3 with resin so that the average roughness Ra of the surface of the package along the center line can become 0.5-1.1μm and <=0.2μm, respectively.
Patent JP-2000049884-A (JP)
Title: Synchronous presentation method for information and receiver
Inventor: PUREM SOOD
IPC: H04W4/12
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To synchronously present the two independent messages of different media. SOLUTION: The message is transmitted together with an adjustment plan including the index of an individual message, an adjustment start point in the message and presentation maintain time. Relation between the message is stipulated by the adjustment plan and the individual message is presented at a scheduled timing. For instance, a transmitted management instruction, a first information source and a second information source are received (S2, S3 and S4), they are synchronized (S5), delay time and the presentation maintain time are selected (S5 (c) and S5 (d)), a medium type is established (S5 (e) and S5 (f)) and synchronized information is presented (S6). In a sufficiently flexible communication system for supporting real time two-way communication such as a radio telephone, at least one message is received and presented in real time.  Also, the two independent messages can be adjusted by one adjustment plan message.
Patent JP-S61271407-A (JP)
Title: Crank angle position signal processing device of internal combustion engine
Inventor: SUZUKI YOSHIO
IPC: G01B21/22
Filed: 1985-05-27
Abstract: PURPOSE:To enable generation of a different controlling signal from 2 crank angle position controlling signals, by installing pulse signal generating means for each specified crank angle revolution, counting means of this pulse and phase difference identifying means, etc. CONSTITUTION:A crank angle position signal generating circuit 1 generates a crank angle position signal T24 for each specified angular revolution of a crank shaft and supplies this signal T24 to a ring counter 2. The counter 2 counts the number of pulses of the signal T24 and supplies a counted value stage to phase difference identifying means 4 and decoder 5. A cylinder-identifying signal generating circuit 3 generates a cylinder-identifying signal T01 per each 2 revolutions of crank shaft and introduces it to the identifying means 4 as an output. The means 4 obtains a phase difference of the specified identified value and a counted value stage per each input and applies the difference to the decoder 5. The decoder 5 is provided with a storing means 6 for a corrected value table and obtains the corrected value corresponding to phase difference value and counted value stage and when the corrected decoding value coincides with the counted value stage, the reference position signal T04 is fed out.
Patent JP-S597801-A (JP)
Inventor: ABE KOUJI
IPC: F22B37/22
Filed: 1982-07-02
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-H05286012-A (JP)
Title: Continuous extrusion molding method of hollow article of rubber
Inventor: ARIMA HIDETOSHI
IPC: B29C48/30
Filed: 1992-04-07
Abstract: PURPOSE:To make it possible to continuously effect extrusion molding of a plurality of hollow sections whose sectional shapes and circumferential length are greatly different during a series of extrusion molding by the design of a portion of extrusion molding port of a molding die to stabilize the fluidity of raw rubber with respect to the changes of sectional shape of molded article. CONSTITUTION:A base molding die Da and a flexible molding die Db are disposed in series in an extruding direction so that the inner circumferential surfaces of both dies are connected to each other. The die Db is tapered inwards from the base end of the die toward the forward end thereof so that it can be elastically deformed. During a series of extrusion molding, tensile forces in different directions are exerted on the forward end of the die Db to expand this end or these forces are released to restore the original shape thereof.
Patent JP-S61272624-A (JP)
Title: Vacuum gage
Inventor: KAWAMURA YOSHIO
IPC: G01H9/00
Filed: 1985-05-29
Abstract: PURPOSE:To improve operability, responsibility and further, measuring accuracy of the titled gage by oscillating a diaphragm forcedly and detecting the amplitude optically and detecting a vacuum degree. CONSTITUTION:The periodical electrostatic force acts upon between an electrode 4 provided to an insulating base 3 below a reflecting plate 2 and the reflecting plate 2 via an exciting power source 5 for generating the alternating voltage and a switching circuit 6. The reflecting plate 2 oscillates with a fulcrum 7 as a center as shown with a broken line 17 in figure by the periodical electrostatic force. When rays of light 11 are made incident on the reflecting plate 2 from a light source 9, the reflected light 12 is condensed on an array photosensor 10 by an angle alpha of polarization as shown with the broken line in figure in a accordance with an inclination of the reflecting plate 2. An output signal of the array photosensor 10 is amplified by an amplifier 13 and converted into the angle alpha of polarization by a control and arithmetic circuit 14. The amplitude by an oscillation of the reflecting plate is strongly influenced by the vacuum degree of an atmosphere. Consequently, the vacuum degree can be detected as a change of the angle alpha of polarization.
Patent JP-S62268668-A (JP)
Title: Recording apparatus
Inventor: KANO HIROSHI
IPC: B41J2/355
Filed: 1986-05-19
Abstract: PURPOSE:To reduce a time necessary for recording to about 1/2 a conventional one, by forming the OR signal of one line from the recording signals of two lines lacking sequence to record the same. CONSTITUTION:After recording signals of an n-th line and an (n+1)-th line lacking sequence are respectively transmitted to a first line buffer 2 and a second line buffer 3, CPU12 selects the channel 2 of a DMA controller 4. The DMA controller 4 outputs a signal from a DACK terminal 2 and simultaneously reads the recording signals of the n-th line and the (n+1)-th line lacking sequence from the first line buffer 2 and the second line buffer 3. These read recording signals are given to an OR gate to form the OR signal of one line from the recording signals of two lines and said OR signal is transmitted to the shift register 7 of a recording head 6.
Patent JP-H10268101-A (JP)
Title: Manufacture of resin for lens having large refraction factor
Inventor: SAKAKIBARA SEIZABURO
IPC: G02B1/04
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a product having not only a large refraction factor and high impact resistance, but also rigidly at high temperature and a large Abbe number by pertinently selecting a diluting diol, using a manufacturing facility conventionally and generally in use. SOLUTION: This method manufactures resin for a lens having a large refraction number by causing reaction and copolymerization processes among the diols expressed by formula (wherein X stands for Br, Cl or H, m>=1, n>=1 and 2>=mfn>=6), diols and/or triols selected from aliphatic compounds, alicyclic compounds, heterocyclic compounds and aromatic compounds, when necessary, for diluting the diols in the formula, 3-ispopopenyl-α,α-dimenthyl benzyl isocyanate, and a monomar with an independent copolymer having a refraction factor ND equal to or above 1.55 and as well as the capability of radical polymerization.
Patent JP-H10290763-A (JP)
Title: Case for wet tissue
Inventor: TOKUDA KO
IPC: A47K7/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To take out the pieces of tissue paper one by one without damaging the shape of case even when the remaining amount of wet tissue stored inside is reduced by sticking an opening/closing lid on a cover in the state of opening the cover, and sticking the opening/closing lid on an inner bag in the state of closing the cover. SOLUTION: First of all, the cover on the top of outer case 2 is teared along with a cutting line such as a perforated line. At such opening time, a cover 6 of outer case 2 is opened and an opening/closing lid of inner bag 1 stored inside can be simultaneously opened as well. The cover 6 of this outer case 2 can be easily opened and kept open so that the wet tissue inside can be easily taken out. After the tissue is taken out, the cover 6 of outer case 2 is closed. Thus, the opening/closing lid 5 of inner bag 1 can be simultaneously closed as well, a pressure sensitive adhesive agent on the rear side of opening/closing lid 5 is stuck on the inner bag 1 again, the wet state of wet tissue can be held and the air-tightness of contents can be kept.
Patent JP-H04342333-A (JP)
Title: Diagnostic system for local area network
Inventor: TAKEDA KUNIO
IPC: H04L12/42
Filed: 1991-05-20
Abstract: PURPOSE:To guarantee backup by a standby system for the fault of an operating system by diagnosing the standby system of a local area network equipped with the loop-shaped transmission line of configuration doubling the operating system and the standby system while working the operating system. CONSTITUTION:A test command is transmitted from a loop monitor device 2 through an operating system cable 41 to a required loop interface device 10. When the loop interface device 10 judges that the command is addressed to the own device, a photo-electric conversion part 11 is turned to a bypass mode, the logical normality of the standby system is tested by a diagnostic part 133 while using built-in data, and the result is reported through a standby system cable 42 to the loop monitor device 2.