baber/WOPTO huggingface dataset:
Patent JP-H05114467-A (JP)
Title: Heater and manufacture thereof
Inventor: OHARA KEISHIN
IPC: G03G15/20
Filed: 1991-10-22
Abstract: PURPOSE:To enable a heater of sufficient mechanical strength and surface smoothness, and high circularity to be easily manufactured even in the case of a long-size, and improve the production yield of the heater. CONSTITUTION:Slurry containing barium titanate porcelain semiconductor powder evenly dispersed in resin, is extrusion molded to obtain a cylindrical compact. This compact is dried and then sintered, thereby obtaining a PTC element 1. Also, electrodes 2a and 2b are formed on the internal and external surfaces of the PTC element 1. Furthermore, a glass coat 4 is formed on the external surface of the element 1 having the electrode 2a under rotation, so that the external surface thereof becomes cylindrical having the predetermined diameter. A cylindrical heater is thus manufactured.
Patent JP-S63128354-A (JP)
Title: Electrophotographic sensitive body
Inventor: AKEYOSHI HIDEKI
IPC: G03G5/10
Filed: 1986-11-19
Abstract: PURPOSE:To obtain superior characteristics, such as high sensitivity and small rise in residual potential at low cost by using a resol type phenol resin cylinder as a substrate. CONSTITUTION:The cylinder of resol type phenol resin is used as a substrate. Trouble occurring in using the phenol type resin as the substrate is the ammonia produced from the substrate, and the smaller the ammonia production, the better the characteristics. Since the resol type phenol resin is a material not producing ammonia, this is used for the substrate of the electrophotographic sensitive body, thus permitting the photosensitive characteristics, such as high sensitivity and small rise in residual potential to be obtained.
Patent JP-H02121163-A (JP)
Title: Data recording device
Inventor: SATO SHIRO
IPC: G11B20/12
Filed: 1988-10-28
Abstract: PURPOSE:To save the memory capacity and to shorten the transfer time of data by forming the blank areas for each divided data quantity to inhibit the storage of the PCM data by an amount equal to the fixed number of bytes. CONSTITUTION:The data received from a host computer are sent to a system controller 20 from a bus 10 via a controller 14. When a series of PCM data 1 are stored in a memory 13, the blank areas 1b are formed for the prescribed number of bytes for each byte number equivalent to one frame. Then the head information is written into the blank table 1b based on a control command of a CPU 12 after the prescribed quantity of data is stored. Hereafter the information is transferred to a recording controller 30 for each group. The data are transferred in a state where the PCM data 1 follows the head information 1a and turned into a format by a data processing circuit 32. This format is written into the magnetic heads Ha and Hb of a rotary head type magnetic recording/reproducing device 40. Thus the transfer time of data can be shortened.
Patent JP-H08210323-A (JP)
Title: Fixing device
Inventor: BUORUFUGANGU PURANKU
IPC: F16B43/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To uniformly distribute the pressing force generated on a structural component by a fastening element by providing two projections extending into the widening sections of the opening of the structural component, and making the outside contour of a cover plate larger in the plane direction than the outside contour of the projections. SOLUTION: The cover plate 3 of this attachment device is connected to an angular structural component 1 having an opening 2. The opening 2 is constituted of a circular opening portion and two widening sections 7 located diametrically opposite one another. Two projections 6 are provided diametrically opposite one another on the side face 4 of the cover plate 3 covering the opening 2 except for a through opening 5. The contour of the projections 6 protruded vertically to the side face 4 is made to correspond at least partially to the peripheral contour of the widening sections 7, and the outside contour of the cover plate 3 is made larger in the flat plane direction than the outside contour of the projections 6.  The pressing force applied to the cover plate 3 by a fastening element 10 is uniformly distributed around the noncircular opening 2, and a high surface pressure and the deformation of the opening 2 can be avoided.
Patent JP-S60158110-A (JP)
Title: Active compound release system
Inventor: MIKUROSU FUON BITSUTERA
IPC: A61L15/30
Filed: 1984-12-27
Abstract: In a therapeutic system such as a plaster for administration of an active compound through the skin and comprising a covering layer which is essentially impermeable to the active compound, an active compound reservoir layer and a protective layer which can be pulled off and which is essentially impermeable to the active compound, the improvement wherein the reservoir layer contain about 1-30% of active compound in an elastomer mixture comprising a predominantly amorphous olefinic (co)polymer with a glass transition temperature of <20 DEG C., mixed with from 0 up to about 50% by weight of a polyisobutylene, polybutadiene oil and/or paraffin oil, and a tackifying resin. Thereby the active compound can be released in regulated relatively large quantity over a prolonged period of time.
Patent JP-H01114863-A (JP)
Title: Image forming device
Inventor: MARUYAMA HIROYUKI
IPC: G03B27/50
Filed: 1987-10-28
Abstract: PURPOSE:To average the burden of a 2nd microcomputer and to always perform stable optical scanning by transferring data that an optical scanning system requires from a 1st microcomputer to the 2nd microcomputer with an optical motor stopped. CONSTITUTION:The 1st microcomputer 1 of an image forming device supervises and controls the entire device and process sequence. The 2nd microcomputer 2 controlling the optical motor 4 of an image reading optical system is connected to the 2nd microcomputer 1. A home position sensor is connected to the home position signal output means 21 of the microcomputer 2, and the means 21 outputs signals indicating whether the reading optical system is in its home position or not to the microcomputer 1. On receiving the signals indicating that the system is in the home position through the data transfer means 11 of the microcomputer 1, data required for optical scanning is output to the microcomputer 2, and optical scanning is performed stably at all times.
Patent JP-H11110278-A (JP)
Title: Device and method for display style control
Inventor: SUZUKI TOSHIMITSU
IPC: G06F17/27
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a display style control device and method that can simply make each user use an appropriate style file in the case of displaying information having a logical structure in a display or the like of a computer or printing the same on a medium such as a paper or the like. SOLUTION: This device receives a transfer request of a document file containing document information having a logical structure from a client 1 and a transmission of a user ID, refers to a table indicating a correspondence relation between the user ID and the style file name stored in a management table storage part 23 on the side of a server 2, and transfers the style file adapted to the user ID to the client 1 together with the document file.
Patent JP-S63126432-A (JP)
Inventor: YOSHIDA RYOHEI
IPC: A01G9/20
Filed: 1986-11-18
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-H01116772-A (JP)
Title: Line graphic recognizing method
Inventor: MASUTANI NORIHISA
IPC: G06T7/60
Filed: 1987-10-30
Abstract: PURPOSE:To simply recognize the type of the line of a line graphic at high speed by changing sequence of points data to a short vector and discriminating a straight line or a circular arc according to the displacement angle of this vector and the direction of rotation in case of the circular arc. CONSTITUTION:A drawing is read as binary data, the picture processed sequence of points data is changed to short segments at every plural points and represented by the short vector. The displacement angle of the short vector is obtained from a difference between a vector angle obtained from the gradient of the segment connecting the points of the sequence of points data for at every points and the vector angle of the short vector similarly obtained of a preceding sequence and the type of the line of the sequence of points data is discriminated to be a straight line when the displacement angle of the short vector or the mean value thereof is substantially zero, a counterclockwise circular arc in case of positive values except substantial zero and a clockwise circular arc in case of negative values except the substantial zero.
Patent JP-S63128307-A (JP)
Title: Quartz glass type optical fiber
Inventor: KUZUSHITA HIROKAZU
IPC: G02B6/44
Filed: 1986-11-18
Abstract: PURPOSE:To improve the optical transmission property of the titled fiber at from a low temp. to a high temp. by using two kinds of org. high polymer resins which have been cured by UV ray and have different characteristics with each other. CONSTITUTION:The 1st and 2nd coatings composed of the org. high polymer resin which has been cured by the UV ray are formed on a quartz glass type optical fiber 1, respectively. The 1st coating 2 is composed of the UV cured org. high polymer resin having Young's modulus of 10-100kg/cm<2> and 100-20,000kg/cm<2> at 25 deg.C and -30 deg.C respectively, and the 2nd coating 3 is composed of the UV cured org. high polymer resin having Tg (glass transition temp.) of >=80 deg.C and the Young's modulus of 1,000-20,000kg/cm<2> at 25 deg.C. Thus, the good optical transmission property of the titled fiber at from the low temp. to the high temp. is maintained.
Patent JP-H09113033-A (JP)
Title: Air conditioner
Inventor: UENO TAKEO
IPC: F25B1/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To attempt to effectively use the energy by reducing the dissipation power of a compressor and to make it possible to eliminate the limit of the installing conditions. SOLUTION: The two sub-heat exchangers 33, 34 of a sub-refrigerator 30 are provided on the way of the liquid refrigerant tube 24-L of a main refrigerant circuit 20. The sub-refrigerant is condensed by the one exchanger 33 or 34 of the refrigerator 30, and evaporated by the other exchanger 34 or 33 to convert the thermal energy of the refrigerator 30 into refrigerant conveying power. The refrigerant is circulated between an outdoor heat exchanger 22 and an indoor heat exchanger 23 in the state that the compressor 21 of the circuit 20 is stopped.
Patent JP-H01119683-A (JP)
Title: Treatment of solid lubricating film
Inventor: KUMAKIRI YASUO
IPC: C10M111/00
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a metallic material which can maintain a lubricating func tion for a long period of time by interposing an intermediate layer having the hardness higher than the hardness of a metallic base material between the metallic base material and a solid lubricating film consisting of MoS2, etc., at the time of forming the above-mentioned solid lubricating film on the metallic base material. CONSTITUTION:The intermediate layer 3 which contains any one kind among the carbide, nitride, oxide and boride of the metallic base material 1 having <=60 hardness in HRC scale or the mixture composed thereof is formed by a CVD method, ion plating method, thermal spraying method, carburizing method, ion plantation method, etc., on the surface of the above-mentioned metallic base material. The powder of MoS2 or WS2, etc., having excellent characteristics as a solid lubricating agent is sprayed together with a binder thereon to coat and form the solid lubricating film 2 thereon. A boding layer 4 consisting of Mo or W, etc., is otherwise interposed between the metallic base material 1 and the intermediate layer 3 or between the intermediate layer 3 and the solid lubricating film 2 at need, by which the adhesion between the respective layers 1, 3, 2 is improved and the service life thereof is prolonged.
Patent JP-H02165178-A (JP)
Title: Transfer for copying machine
Inventor: JIYON JII ERIOTSUTO
IPC: G03G15/16
Filed: 1989-10-23
Abstract: PURPOSE: To improve the transfer efficiency of toner grains from a photoconductive member to a copying paper by providing a means for charging a paper sheet for a transfer and a means for increasing a charge level in the gap between the paper sheet and a member up to a nearly Paschen limit. CONSTITUTION: A first corona generator 58 for dispersing the ion on the rear surface of the copying paper 48 is installed in a transfer part D. This corona generator 58 charges the copying paper to a polarity opposite to that of a toner powder image. At this time, at least a part of the toner powder images are transferred to the copying paper 48 from a photoconductive surface 12. Then, a second transfer current is applied to return an electric field in the gap between the surface of the copying paper and the photoconductive surface to a Paschen limit. Thus, residual toner powder images are transferred from the photoconductive surface to the copying paper. Thus, the transfer efficiency can be remarkably increased.
Patent JP-H08113331-A (JP)
Title: Truck
Inventor: YOSHIZAKI MASATOSHI
IPC: B65G7/04
Filed: 1994-10-14
Abstract: PURPOSE: To easily correct a track by enabling a presser member provided on a carriage to be contacted with or separated from the side of the rail, and pressing the presser member in contact with the side of the rail. CONSTITUTION: When the hydraulic jack 64 of a track correcting device 62 is supplied with hydraulic oil from a hand pump, a presser roller 66 is advanced, so as to be pressed into contact with the side of the flange part of a rail 36. Reaction is received with the presser roller 66 from the rail 36, and transmitted to a bracket 48 fixed to a running body 40. Hence, the transport carriage 30 receives traction force in the right direction by the reaction received with the presser roller 66, and the advancing direction is gradually changed in the right direction, accompanying being pulled with a traction jack. When correction of the track of the carriage 30 is completed, the hydraulic oil is extracted from the jack 64, so as to separate the presser roller 66 from the rail 36.  When the advancing direction of the carriage 30 is dislocated in the right direction, correction of the track can be easily performed in the reverse direction, by operating a left side track correcting device 60.
Patent JP-S62121797-A (JP)
Inventor: TAKAHASHI HIROSHI
IPC: C11D1/08
Filed: 1985-12-07
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-H07109643-A (JP)
Title: Device for removing fly waste in air jet room
Inventor: KOBAYASHI MASAYUKI
IPC: D03J1/00
Filed: 1993-10-08
Abstract: PURPOSE:To prevent reduction in pressure for weft inserting and pressure far eliminating fly waste in spite of using a pressure air source in common with a weft inserting device and a fly waste removing device. CONSTITUTION:This fly waste removing device 14 comprises fly waste removing means 40 and 44 which are ones communicated with a pressure air source 16 for weft inserting and make pressure air from the pressure air source act toward a fly waste piled position and controlling means 46 and 62 which make the fly waste removing means work only in suspension of operation of a weaving machine.
Patent JP-S61156881-A (JP)
Title: Charge transfer device
Inventor: SHIYUDOU ACHIO
IPC: H01L29/762
Filed: 1984-12-28
Abstract: PURPOSE:To enable a fixed amount of input charges to be obtained even when the substrate potential of an input diode varies to some degree, by a method wherein the substrate potential under the input gate of the titled device is made up of the first potential and the second potential positioned in the transfer direction and deep. CONSTITUTION:The surface of a semiconductor substrate 21 that corresponds to part of an input gate 26 is provided with an impurity layer 23 with a concentration different from that of this substrate 21. The impurity layer 23 is so constructed that the second potential 30 is positioned more in the transfer direction and deeper than the first potential 29 under the input gate 26 which does not form the impurity layer 23. The amount of input signal charges can be kept fixed even when the substrate potential 31 of an input diode 22 varies to Vpw1-Vpw2. Use for the solid-state image sensor is effective in the input of a small amount of bias charges for transfer efficiency.
Patent JP-H10120501-A (JP)
Title: Antifouling material
Inventor: KAWAMATA MUTSUMI
IPC: A01N43/42
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain an antifouling agent safe for a human body and an environment, having excellent antifouling effect by adding a repellent to a specific polymer. SOLUTION: This antifouling agent comprises a biodegradable polymer with a repellent added. The compounding percentages are 50-95wt.% of the biodegradable polymer and 5-50wt.% of the repellent. This antifouling agent is preferably formed by using the biodegradable polymer as a matrix. The biodegradable polymer is preferably poly-4-hydroxybutyrate and the repellent is preferably gramine. The antifouling agent is preferably used in a form of a coating material, a solution and an emulsion. The antifouling agent is preferably used by applying it on a channel wall or the bottom of a ship, or applying it on a fishing net or an equipment in water or mixing the agent therein.
Patent JP-H03137816-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI SHIN
IPC: G11B5/708
Filed: 1989-10-24
Abstract: PURPOSE:To obtain good electric conductivity and to improve wear resistance and durability by incorporating fine hollow fibers of carbon into a magnetic layer when the magnetic layer is formed by applying magnetic powder and a binder resin on a supporting body. CONSTITUTION:As for the fine hollow carbon fibers to be incorporated into the magnetic layer, any fibers can be used if they are produced by pyrolysis of hydrocarbon with using superfine particles of transition metal or its compd. as a core. The fiber consists of coaxial layers of carbon along the fiber axis, with 0.01 - 1mum diameter and <=1mm length. Powders of Fe3O4, gamma-Fe2O3, CrO2, etc., are used as the magnetic powder, and urethane resin, epoxy resin, vinyl resin, etc., is used for the binder. Further, carbon black, dispersant, etc., can be incorporated if required. The add amt. of carbonaceous material is determined so as to obtain antistatic effect, and preferably, 0.5 - 30pts.wt. to 100pts. wt. of carbon powder, and the proportion of hollow fine carbon fibers to the total carbonaceous material is specified to 10 - 100pts.wt.
Patent JP-H02122711-A (JP)
Title: Gain controller
Inventor: USUI AKIRA
IPC: H03G3/00
Filed: 1988-10-31
Abstract: PURPOSE:To improve input/output characteristic by connecting the base of a transistor comprising an inversion amplifier to an input terminal, grounding the emitter via a resistor, and connecting the collector to a power source via a diode. CONSTITUTION:An input signal is inputted to a terminal 22, and is inverted and amplified by a transistor TR 21, the resistors 23 and 25, and the diode 24, and furthermore, it is inverted and amplified by a transistor TR 26, the resistors 27 and 29, and a Zener diode 28, then, an output signals are issued from terminals 30 and 31. At this time, temperature compensation is performed by the diode 24 and the diode characteristic between the base and emitter of the TR 26. And by setting currents on the TRs 21 and 26 equal by setting the resistance values of the resistors 25 and 27 connected to the diode 24 equal, a gain can be decided by a ratio of the resistance values of resistor 23 connected to the emitter of the TR 21 to the resistor 29 connected to the emitter of the TR 26 via the Zener diode 28.
Patent JP-H01119525-A (JP)
Title: Production of silica glass
Inventor: TAKEI KOICHI
IPC: C03B8/02
Filed: 1987-10-31
Abstract: PURPOSE:To easily obtain large-sized silica glass free from cracks and crazes when silica glass is produced by a sol-gel process by adding polyalkylene glycol ether at the time of preparation of sol. CONSTITUTION:Silicon alkoxide is hydrolyzed to prepare silica sol, this silica sol is converted into gel, this gel is dried and the resulting dry gel is sintered to produce silica glass. In the stage for preparing the silica sol by hydrolysis, polyalkylene glycol ether having 100-10,000mol.wt. is added by 0.1-20pts.wt. per 100pts.wt. silicon alkoxide.
Patent JP-H01117919-A (JP)
Title: Intake device of engine
Inventor: MIYAMOTO KOICHI
IPC: F02B27/02
Filed: 1987-10-30
Abstract: PURPOSE:To prevent deterioration of combustion state in a system wherein a resonator is mounted in an intake passage at the position lower than a throttle valve by placing an opening and closing valve in a communication passage between the intake passage with the resonator and controlling the opening and closing valve to be closed when the throttle valve is closed completely during racing operation. CONSTITUTION:When an engine is operated, intake air is fed to an engine from an air cleaner 2 via an air flow meter 3, a throttle chamber 4 and a serge tank 5. Fuel is fed to the engine by a fuel pump 13 from a fuel tank 12 and ejected into an intake passage from an injector 11. In such constitution, a resonator (resonance chamber) 9 used for the resonance supercharging and engine noise suppressing purposes is integrally formed under the serge tank 5. Said resonator 9 is communicated with the serge tank 5 via a communication passage 19. The communication passage 19 is controlled to be closed by a opening and closing valve 10 on condition that the throttle valve 6 is changed to be closed fully during the racing operation of the engine.
Patent JP-2001097698-A (JP)
Title: Safety device for high altitude working vehicle
Inventor: KANAZAWA TAKAO
IPC: B66F9/24
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for a high altitude working vehicle without damaging a boom and a work bench, even when a boom tip part is pressed on the ground and the work bench is pressed on a lower surface of a structure within an area at the inside of a fulcrum of overturning. SOLUTION: A boom tip part 30a can be moved under an overturning prevention control within areas (S1+S2) at the outside of a fulcrum of overturning of a vehicle body 10. Within the area (S2) in the vicinity of the ground, an operation regulation of a boom 30 is performed when upward load acting on the boom tip part 30a is more than preliminarily fixed allowable upward load for a position of the boom tip part 30a. Within an area (S3) at the inside of the fulcrum of overturning of the vehicle body 10, the operation regulation of the boom 30 is performed when downward load acting on the boom tip part 30a is more than preliminarily fixed allowable downward load for the boom tip part 30a.
Patent JP-H11262353-A (JP)
Title: Bird and animal-scaring device
Inventor: NINOMIYA OSAMU
IPC: A01M29/06
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a bird and animal-scaring device that has sufficient bird and animal-scaring effect without noise generation. SOLUTION: This scaring device comprises a dummy like a raptorial bird 2 that is formed by gathering together a plurality of characteristics of raptorial birds and another dummy of a victim bird 5 that is arranged near the raptorial dummy thereby stimulating the defense instinct against natural enemies and the survival instinct by the display effect of the victim dummy and keeping harmful birds and animals from the crop fields.