baber/WOPTO huggingface dataset:
Patent JP-H04334574-A (JP)
Title: Method for making excessively sprayed coating nonsticky
Inventor: BUPATEI AARU BATACHIYARIA
IPC: B05D3/00
Filed: 1992-03-03
Abstract: PURPOSE: To provide the method for detackifying oversprayed paint in a paint spray operation. CONSTITUTION: The oversprayed paint is detackified by adding a composition comprising a polymer and aluminum sulfate into water of a waste water system of the paint spray operation. The polymer contains at least about 10 mol.% of cationic monomer unit of monoethylenically unsaturated monomer.
Patent JP-2000240521-A (JP)
Title: Manufacture of intake pipe having noise reducing function and molding die used for the same
Inventor: TAKAGI AKITORA
IPC: B29C49/18
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an intake pipe which is excellent in noise reducing function and economic performance in a simple manufacture. SOLUTION: In order to manufacture an intake pipe having noise reducing function through hollow molding, air is blown into a parison 20 set in a cavity of a molding die 10, and the parison 20 is brought into close contact with an inner surface of the cavity. A noise reducing part 30 having a large capacity of inner space 32 is hollow molded integrally with tubes 34, 36 communicated with the inner space 32 of the noise reducing part 30 at both ends thereof. At least one tube 34 is pushed into the noise reducing part 30 along an axis, so that one end of the tube 34 is projected to the inner space 32 of the noise reducing part 30.
Patent JP-H06255515-A (JP)
Title: Rear wheel steering device for four-wheel steering vehicle
Inventor: NAKAMURA MITSUO
IPC: B62D7/14
Filed: 1993-03-05
Abstract: PURPOSE:To improve turning round property at the initial time of steering operation. CONSTITUTION:A steering sensor and a car speed sensor are read at step 102, and rear wheel same phase steering angle target is set at step 103. Also, a steering torque sensor is read at step 104, and the torque value is differentiated at step 105. Steering angle target in rear wheel reverse phase is set based on the steering torque and the differentiated value at step 106. The rear wheel steering angle target is set by the sum of the set same phase steering angle target and reverse phase steering angle target at step 107. The read value of a rear wheel steering angle sensor is directed toward the above-mentioned steering angle target at step 108, and rear wheel steering is controlled at step 109. For this reason, when a driver operates steering wheel with the intention of turning, a vehicle is steered in reverse phase by the differentiated value of steering torque which expresses the driver's intention.
Patent JP-2000240755-A (JP)
Title: Pump shell for torque converter
Inventor: YAMADA AKIRA
IPC: F16H41/28
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a pump shell for a torque converter allowing as large as possible reduction of production man-hours and a cost, and allowing securing of product performance. SOLUTION: This pump shell 2 for a torque converter has a hollow cylindrical boss part 2a and a shell part 2b radially extending outward from the periphery of the boss part 2a. The pump shell 2 is attached to rotate together with a front cover, and is provided with pump blades on the inner circumferential face of the shell part 2b. The boss part 2a is formed by roll forming a first flat plate 13 and a second flat plate 14 having a smaller area than the first flat plate 13 with the plates 13, 14 overlapped each other. The shell part 2b is formed by roll forming only the first flat plate 13.
Patent JP-H04268112-A (JP)
Title: Ceramic heater type glow plug
Inventor: HATANAKA HIROJI
IPC: F23Q7/00
Filed: 1991-02-20
Abstract: PURPOSE:To exhibit self-temperature control characteristic, improve heat resistance and durability and enable after-glow to last for a long time period. CONSTITUTION:A first heating element 20 of a conductive ceramic material such as conductive sialon is buried in the tip of a ceramic heater 12 of an insulating material. Second heating elements 21 of a conductive material having a higher positive temperature coefficient of resistance than that of the first heating element 20 are connected in series to the rear end of the ceramic heater 12 and buried in the ceramic heater 12. A material such as silicon nitride is used as the insulating ceramic material.
Patent JP-2000237474-A (JP)
Title: Hair cutter
Inventor: HASHIGUCHI TETSURO
IPC: B26B19/42
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a hair cutter surely cutting clipped hair by a single operation by holding hair by both of the right and left sides of a hair cutting face. SOLUTION: The hair cutter is constructed of a main body 1, which has a blade 2 consisting of a comb-shaped fixed blade 6 and a movable blade 7 in slide contact mutually and includes a driving means for the blade 2, and a pair of hair holding members 9 provided with hair holding parts 8 clipping hair to be cut by the blade 2 opposedly to each other and constructed freely openably for clipping the hair. The hair holding member 9 is provided with hair holding parts 8 on both sides of the sliding face of the blade 2.
Patent JP-S57160529-A (JP)
Title: Manufacture of coupling nut
Inventor: OKADA TAKEO
IPC: F16B37/00
Filed: 1981-03-30
Abstract: PURPOSE:To easily perform thread cutting and to reduce a cost of a nut, by performing the thread cutting of a nut having a hollow cylindrical body formed in one body with the head part of the nut body, and after that, press-bending the cylindrical body inward. CONSTITUTION:A nut 3 obtained by performing thread cutting to a nut body having a hollow cylindrical body 4 corresponding to a sleeve retaining part or a tapered part. Subsequently, this nut 3 is fixed to a mold 5, and is rotated at a high speed together with the mold 5. In this way, a desired shape is obtained by press-bending the hollow cylindrical body 4 inward by a roller 6 which is rotated at a high speed in the opposite direction against the nut 3.
Patent JP-S63215598-A (JP)
Title: Production of barium borate single crystal having low temperature phase
Inventor: ONISHI NORIO
IPC: C30B9/12
Filed: 1987-02-27
Abstract: PURPOSE:To readily obtain a barium borate single crystal consisting of pure low temperature phase structure, by blending BaCl2 and NaBO2 with NaCl which is a flux at a specific molar ratio and heating and melting the blend to carry out reaction and depositing the resultant BaB2O4 as a crystal in the flux. CONSTITUTION:1-13.5mol. sodium chloride as a flux is blended with a raw material consisting of 1mol. barium chloride and 2mol. sodium metaborate. Then the blend is heated and melted to carry out reaction and barium borate which is reaction product is deposited as a crystal in the flux. Thus a single crystal of beta-BaB2O4, consisting of prism- or needle-like transparent crystal, containing no high temperature phase and wholly consisting of pure low temperature phase structure is obtained. The single crystal has large nonlinear optical effect and is strong to injure by laser and useful as nonlinear optical material.
Patent JP-S54138613-A (JP)
Title: Yarn heat-treating device
Inventor: TANI KATSUYA
IPC: D02J13/00
Filed: 1978-04-17
Abstract: PURPOSE: To obtain a yarn heat-treating device capable of heat-treating a running yarn at a high speed effectively, by means of a heating element between the innermost pipe and the middle pipe of a heat-resistant glass triple-pipe and the planished inner surface of the outermost pipe.  
     CONSTITUTION: The concentric triple-pipe 2 made of heat-resistant glass comprises the heating element 6 between the innermost pipe 5 and the middle pipe 4 and the outermost pipe 3 with the planished inner surface to reflect heat. The accompanying stream separator 1 is provided at the yarn inlet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53131816-A (JP)
Title: Magnetic recorder-reproducer
Inventor: TOKUNAGA YOUICHI
IPC: G11B20/06
Filed: 1977-04-22
Abstract: PURPOSE: To obtain distinct reproduced image with a simple circuit constitution by adding lower component signal to the higher component signal having undergone drop-out compensation and supplying the combined signal to a demodulator via limiter circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59171280-A (JP)
Title: Picture display device for medical use
Inventor: ONO KOUZOU
IPC: G02B23/24
Filed: 1983-03-17
Abstract: PURPOSE:To attain the observation of a part subject to diagnosis and treatment by plural personnels by transmitting information image picked up close to a diseased part of a human body by way of an image fiber, photoelectrically converting the information by a color TV camera and leading the result to a monitor TV and a video recorder. CONSTITUTION:A fiber scope has an image pickup section 1 inserted in an organ of a human body being objected, an image fiber section 2 covered by a flexible tube transmitting an optical picture inputted from the image pickup section and a direct viewing adaptor 3 viewing directly a picture transmitted by the fiber section 2. Then, the picture transmitted by the fiber section 2 is converted into an electric signal by a color TV camera 6 and picture information is given to a color TV monitor 7 and a video tape recorder 8. In order to transmit the information to a remote location further, an optical communication device 9 using an LED is used, and the information is transmitted to the remote location through an optical fiber 10 so as to store the information in a storage device 15 of an electronic computer 14 via an A/D converter 13.
Patent JP-S60188145-A (JP)
Inventor: SUZUKI KATSUAKI
IPC: A61D1/08
Filed: 1984-03-09
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-H0768169-A (JP)
Title: Preparation of active composite material
Inventor: JIYATSUKU PURODOSUIMI
IPC: B01J35/02
Filed: 1994-03-16
Abstract: PURPOSE: To enable large scale production of an active composite by forming a porous support by recompressing an expandable powder material and forming a cavity in which an active agent is introduced. CONSTITUTION: Partial housings 50 provided on the upper surface of each compressed support 40 are previously filled with an active agent (e.g. a salt in the form of a fine powder). The compressed supports 40 are subsequently superimposed on each other so as to form an assembly 56. When pressurized stream is sent via the axial passage 52, which is in communication with a conduit 54, the salt is diffused into the material of the compressed support 40. The compressed support is obtained by recompressing an expanded graphite having an initial density of 0.001 to 0.02 to prepare a support having stable form and a density of 0.02 to 1.5.
Patent JP-S57162514-A (JP)
Title: Filter circuit
Inventor: SUEHIRO NAOKI
IPC: H03H17/02
Filed: 1981-03-31
Abstract: PURPOSE:To extract a pulse type signal having a narrow width of time with no side lobe, by multiplying a prescribed complex coefficient by an input signal applied by the prescribed modulation and then obtaining the total sum of the self-correlation function signals. CONSTITUTION:A time series complex signal having the length (n) is supplied to an input terminal 1 and branched by a branching means 2 into N units of time series complex signals. These N units of complex signals are supplied to complex coefficient multiplying means 31-3N to obtain the multiplication of a time change complex coefficient of exp{j2pi(i-1)(k-1)/N}. The output signal of the complex coefficient multiplying means is supplied to each of matching filters 41-4N that delivers the self-correlation function signal of a supplid signal. The self-correlation function signals of N units of time series signals obtained through the filters 41-4N are added together by an adder 5. The total sum of N units of self-correlation function signals is turned into a pulse type signal having a narrow width of time with no side lobe.
Patent JP-2000251400-A (JP)
Title: Dynamic image recording and reproducing device
Inventor: TORII YASUYUKI
IPC: G11B20/10
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a dynamic image recording and reproducing device by which the simultaneous execution of a recording and a reproducing is guaranteed by evenly keeping the proportion of recordable regions in plural recording media. SOLUTION: This device simultaneously conducts the recording of dynamic image data and the reproducing of recorded dynamic image data by selectively switching recording/reproducing for plural recording media 1-1 to 1-n capable of being recorded or reproduced from an arbitrary position in real time. The device is provided with a dividing means 8, which divides the dynamic image data into a prescribed amount of unit data, and switching means 9 and 5 which alternatively switch each of the divided animation data and record the data into the media 1-1 to 1-n.
Patent JP-H11147295-A (JP)
Title: Laminate
Inventor: HASHIMOTO YOSHINORI
IPC: B32B27/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a useful laminate especially excellent not only in the adhesiveness with metal foil such as aluminum foil or the like, the metallized surface of a metallized film and the surface of other base material for a sandwich but also in easy tearing properties such as opening properties or the like and low in offensive smell and high in strength for packing use. SOLUTION: A laminate is constituted by laminating a base material and a base material for a sandwich through an adhesive layer and the adhesive strength of the base material for a sandwich and the adhesive layer is 200 g/15 mm width or more at 23 deg.C and the adhesive layer comprises a resin compsn. containing an ethylene/α-olefin copolymer resin and having an MFR of 1-100 g/10 min and a density of 0.912 g/cm<3> or less.
Patent JP-S51121658-A (JP)
Title: Non-step gear box of mechanical oil pressure type
Inventor: ABE TAKASHI
IPC: F16H47/04
Filed: 1975-04-18
Abstract: PURPOSE: A non-step gear box capable of controlling storage and discharge of excessive power by the combination of a flywheel and non-step gear box of a mechanical oil pressure type. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10239129-A (JP)
Title: Heat-sensitive type flow sensor
Inventor: NAKAYAMA YOSHINOBU
IPC: G01F1/68
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To clarify allowable error to meet specifications of a flow sensor when actually manufactured by satisfying a fixed relationship between a resistance of an upstream side heating body and a downstream side heating body at a reference temperature, the mean value of temperature coefficients of the heating bodies and the proportion of change in an output voltage when the environmental temperature changes. SOLUTION: When the resistance value of an upstream side heating body 5u at a reference temperature is represented by Rhuo , a resistance value of a downstream side heating body 5a at the reference temperature by Rhdo , the mean value of temperature coefficients of the heating bodies by α, the proportion of change in the output voltage when the environmental temperature T changes with respect to an output voltage containing an output voltage offset of a single heating body when the flow rate is zero, a relationship given by the formula I of (Rhdo /Rhuo )-1<m/Tα is satisfied. This enables holding of a sensor output within an allowable range regardless of errors in the resistance values Rhu and Rhd of the upstream side heating body 5u and the downstream side heating body 5d and changes in environmental temperature T.
Patent JP-S60190453-A (JP)
Title: Insulating protective material
Inventor: KATOU HIDEKI
IPC: C08L81/06
Filed: 1984-03-13
Abstract: PURPOSE:To provide a protective material containing ionic impurities captured and fixed in the material, and having excellent insulation property, by compounding a hydroxyl-containing inorganic ion exchange substance to a material containing a sulfur-containing organic polymeric compound derived from a halogen-containing organic compound. CONSTITUTION:An inorganic ion exchange substance containing OH group is added to an insulating protective material containing a sulfur-containing organic polymeric compound prepared from a halogen-containing organic compound, as constituent component. The ion exchange substance is those having cation exchange property, especially alkali metal ion exchange property, or anion exchange property, especially halogen ion exchange property, e.g. antimonic acid, its salt, zirconium phosphate, etc. The amount of the substance in the protective material is <=40wt%, preferably 1.5-25wt%.
Patent JP-S52130273-A (JP)
Title: Electron tube cathode
Inventor: OGURO TOMOKATSU
IPC: H01J1/16
Filed: 1976-04-26
Abstract: PURPOSE: To enable the cathode with high reliability, by forming the electron tube cathode filament with a plural number of resistor heat dissipasion elements. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07233005-A (JP)
Title: Herbicide composition
Inventor: ANZAI TATSUO
IPC: A01N37/22
Filed: 1994-02-22
Abstract: PURPOSE:To provide a herbicide composition capable of perfectly controlling broad leaf weeds and gramineous weeds without decreasing crop selectivity and expressing a broad synergistic effect from low to high use of the herbicide. CONSTITUTION:A herbicide composition containing (A) 2', 3'-dichloro-4- ethoxymethoxybenzanilide known as a herbicide for paddy rice and (B) 4- amino-6-tert-butyl-3-methylthio-1,2,4-triaz in-5(4H)-one which is used as a foliage herbicide for corns and has a weak point expressing very weak weeding effect for annuus gramineous weeds though expressing a strong weeding effect for annuus broad leaf weeds in a usual amount used, as effective components and A:B=1:0.01-1:1, preferably 1:0.1-1:1 ratio. An amount of each component to be used per 10a is 10-200g A, preferably 25-100g A and 1-25g B, preferably 5-25g B.
Patent JP-H10242239-A (JP)
Title: Apparatus for manufacturing electronic components
Inventor: MORITA AKIYA
IPC: H01L21/68
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To remove and store pot covers en bloc by providing a cover opening robot for removing the covers of a pod for housing works and cover stocker for storing the covers. SOLUTION: A pot cover processor 20 comprises a cover opening robot 21 and cover stocker 22. When a pod 10 moves to a cover opening position a lock opener of a hand 24 of the robot 21 couples with a key of a cover 12, the key rotates to move a lock bar, thereby unlocking, the hand 24 of the robot 21 holds the cover 12 and rotates 180 deg., and the stocker 22 moves to a cover holding position at the robot 21 and lifts to fit the side edges of the cover 21 held by the robot 21 into cover stocking grooves 23 of the stocker 22. Now the robot 21 can release the cover 12, thereby housing the cover in the stocker 22.
Patent JP-H06260730-A (JP)
Title: Printed wiring board
Inventor: IBE YASUO
IPC: H05K1/18
Filed: 1993-03-08
Abstract: PURPOSE:To enable a printed wiring board to be simplified in manufacturing process and enhanced in circuit characteristics by a method wherein a thermal coupling pattern which enables parts to be selectively and thermally coupled together is provided. CONSTITUTION:To add to a conventional electric wiring pattern, a thermal coupling pattern P of copper foil high in thermal conductivity is formed on a surface-mounting board, whereby a heat generating transistor Q1 and a protection transistor Q2 are thermally and firmly coupled to enable a protective circuit to operate surely. Therefore, specific parts can be thermally coupled together, so that a heat generating section and a protection section are coupled together, and the protection section rises in temperature with a rise in temperature of the heat generating section, consequently a circuit can be improved in operating response and characteristics. Moreover, as specific parts can be thermally coupled together through a thermal coupling pattern, an electronic circuit board can be composed of only surface-mounting parts. By this setup, a printed wiring board of this constitution can be simplified in manufacturing process.
Patent JP-H06262452-A (JP)
Title: Automatic screw tightening device
Inventor: NISHIDA TAKASHI
IPC: H02P29/00
Filed: 1993-03-08
Abstract: PURPOSE:To provide an automatic screw tightening device wherein screw tightening can be accurately performed even in the case that it is necessary to decrease the final tightening torque smaller than necessary torque on the halfway of tightening in tightening a screw. CONSTITUTION:A device comprises a control part 1 for outputting a control signal by receiving a screw tightening start signal from the outside and a detection data from various sensors, output amplifier 2 for outputting a drive signal to a motor 4 by receiving the control signal, current sensor 3 for detecting an input current to the motor 11 and the motor 4 for rotating a connected bit by receiving the drive signal. Further, the device is constituted of an encoder 5 for detecting a rotational speed of the motor 4, seating sensor 6 for detecting a screw head mounted/removed to/from a workpiece and a screw tightening bit 7 directly connected to the motor 4 by a coupling or the like.
Patent JP-H10240464-A (JP)
Title: Information processor in remote printer system
Inventor: TAKABAYASHI MAKOTO
IPC: G06F3/12
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To print data in a gathering format when print data for plural pages is printed in plural numbers of copies by separately filing print data for the number of prints when the number of prints is designated in plural numbers. SOLUTION: When a print request is received from an application program 41, the number of prints that is designated is decided. When the number of prints is more than two, a selection image in a print data file format is shown on an indicator. Next, when 'partition' is designated as a print data file format, print data files which make print data after filtering processing a file are created for the number of prints. On the other hand, when a 'package' is designated as a print data file format, print data after the filtering processing is copied for the number of prints and a print data file is created by collecting the print data for the number of prints into one file. After that, the created print data file is outputted to a print service program 43.
Patent JP-S53132242-A (JP)
Title: Microprogram control unit
Inventor: YAMAMOTO NOBORU
IPC: G06F9/22
Filed: 1977-04-25
Abstract: PURPOSE: To reduce the hardwares such as a decoder circuit, by providing a selection circuit selecting sequentially and serially in time a plurality of microinstructions latched with an instruction register. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08243553-A (JP)
Title: Water treating process using ultraviolet ray irradiation device
Inventor: HARA TATSUO
IPC: C02F1/42
Filed: 1995-03-07
Abstract: PURPOSE: To provide a water treating process using an ultraviolet ray irradiation device capable of effectively decomposing and removing organic matters in water to be treated without requiring the addition of a special component. CONSTITUTION: Raw water is fed from a raw water tank 1 to the ultraviolet ray irradiation device 4 via a feed pipe 2. The organic matters in the raw water are decomposed by ultraviolet rays generated with the ultraviolet ray irradiation device 4, and the ions generated by the decomposition of the organic matters are caught with an ion exchange tower 15 and deionized water is cooled with a cooling coil 17 and then returned to the raw water tank 1.