baber/WOPTO huggingface dataset:
Patent JP-S63298242-A (JP)
Title: Formation of photosensitive resin layer
Inventor: FUJITA MASANOBU
IPC: G03F7/40
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the reduction of the permeability of a titled layer by applying a photosensitive resin composition dispersed fine particles of an org. pigment having a less than 1mum particle size therein on a substrate to form the photosensitive resin layer, and then by pattern-printing and developing the obtd. layer, followed by processing it with an UV-ozone or an oxygen plasma, thereby removing the fine particle of the org. pigment of a nonpattern part. CONSTITUTION:The photosensitive resin layer is formed by applying the photosensitive resin composition 4 dispersed the fine particles 3 of the org. pigment having the less than 1mum particle size therein on the substrate 2, and then by pattern-printing and developing, followed by processing the obtd. layer with the UV-ozone or the oxygen plasma. As the fine particles 3 of the org. pigment which remains sticking on the nonpattern part 5 and has the less than 1mum particle size, especially the less than 500Angstrom  particle size is oxidative-decomposed by treating said particles with the UV-ozone or the oxygen plasma after developing the pattern, the fine particles 3 are removed for a short period.
Patent JP-H085629-A (JP)
Title: Method for preserving blood or blood cell
Inventor: KAMEYAMA TOSHIKI
IPC: G01N33/48
Filed: 1994-06-16
Abstract: PURPOSE:To realize stabilized preservation of white blood cell, especially granulocyte, by adding a polyoxyethylene based nonionic surfactant to blood or blood cell. CONSTITUTION:Polyoxyethylene based nonionic surfactant is preferably employed as a preservative for blood or blood cell. A low pressure blood sampling tube 1 encapsulating the preservative 6 comprises a bottomed tube 2 and a hermetic sealing member 3 and the internal pressure is reduced by an amount corresponding to a predetermined blood sampling quantity. The hermetic sealing member 3 comprises a gas barrier member 4 which exhibits high airtightness before being stuck with a hollow needle and seals the opening of the bottomed tube hermetically. A sealing member 5 is fitted to the area of the member 4 being stuck with a hollow needle in order to choke the needle hole upon removal of the hollow needle. The effective quantity of preservative 6 in the blood sampling tube 1 is preferably set to correspond with the sampling quantity of blood and an anticoagylant is preferably encapsulated. When such blood sampling tube 1 encapsulating the preservative 6 is employed, white blood cell, especially the granulocyte, in the sampled blood can be preserved stably without requiring any subsequently operation.
Patent JP-S62289904-A (JP)
Title: Driving controller for magnetic head
Inventor: MIWA TAKAHIRO
IPC: G11B5/02
Filed: 1986-06-10
Abstract: PURPOSE:To improve erasure and recording performance by selecting two current supply means, and supplying a one-gap magnetic head with a current which has superior overwrite characteristics at the time of erasure or superior reproduction output characteristics at the time of recording. CONSTITUTION:A CPU 11 outputs a control signal to a switch switching driving circuit 13 and a heat driving control circuit 14 according to a control program stored in a program memory 12 composed of a ROM. A switch is switched to a resistance R at the time of erasure or to a resistance (r) having a smaller value than the resistance R at the time of recording to supply a current which has superior reproduction output characteristics or resolution characteristics to the magnetic head 17. Then, even the magnetic head which operates by one gap has superior erasure, and recording and reproduction characteristics.
Patent JP-S5926989-A (JP)
Inventor: NUNOMURA AKIO
IPC: C04B38/08
Filed: 1982-08-02
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-S6026345-A (JP)
Title: Electrophotographic sensitive body
Inventor: KURIHARA HAJIME
IPC: G03G5/04
Filed: 1983-07-21
Abstract: PURPOSE:To improve the photosensitivity by forming a charge transferring layer having a lower dielectric constant than the photosensitive layer under the photosensitive layer. CONSTITUTION:A charge transferring layer 112 and a photosensitive layer 115 of amorphous silicon or silicon-germanium contg. H are formed on an electrically conductive substrate 111. The layer 112 consists of a silicon compound contg. one or more among O, N and C and H or H and F such as amorphous silicon carbide and 1-100ppm B, Al, Ga, In or other IIIb group element in the periodic table in case of positive chargeability or 1-500ppm N, P, As, Sb or other Vb group element in case of negative chargeability. The layer 112 has a lower dielectric constant than the layer 115. An electrophotographic sensitive body having sensitivity to light of 350-950nm and useful for a laser printer, an LED printer, a copying machine or the like is obtd.
Patent JP-S5882857-A (JP)
Inventor: FURANKU AASAA KASAARA
IPC: B65D63/12
Filed: 1981-08-28
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-2000324678-A (JP)
Title: Switching power supply circuit and vehicle mounted electronic apparatus
Inventor: FURUSHIMA HIROAKI
IPC: H02H3/24
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To operate an electronic apparatus normally by starting a power supply circuit regardless of the value through which the input voltage is settled at an essential value. SOLUTION: The switching power supply circuit 1 comprises a power supply main circuit 2 producing a set output voltage by stepping up or down an input voltage, a load short circuit protective circuit 3 for interrupting the output from the power supply main circuit 2 by detecting the output from the power supply main circuit 2 lower than the set voltage, and an low voltage detection circuit 4 for stopping operation of the load short circuit protective circuit 3 when the input voltage is lower than the operable voltage of the power supply main circuit 2.
Patent JP-H08324298-A (JP)
Title: Driving force control device of vehicle having automatic transmission
Inventor: FUKUMURA TOMOHIRO
IPC: F16H63/50
Filed: 1995-05-31
Abstract: PURPOSE: To perform driving force control under which accelerating performance is not impaired by arranging an output reducing quantity correcting means to reduce an output reducing quantity of an internal combustion engine when an automatic speed change control means controls so as to largely change the speed reuction ratio of an automatic transmission. CONSTITUTION: A main throttle valve 48 is mechanically interlocked with a stepping quantity of an accelerator pedal 46, or is electrically adjusted and controlled by an engine controller according to a stepping quantity detecting value of an accelerator sensor 47 to detect a stepping quantity of the accelerator pedal 46, and throttle opening in its opening direction is adjusted. In a sub- throttle valve 44, the step number of a step motor 45 is adjusted and controlled by a driving signal from a controller 30, and the throttle opening is adjusted according to this turning angle. A throttle sensor 42 is arranged in the sub- throttle valve 44, and the step number of the step motor 45 is controlled in a feedback process on the basis of a throttle opening detecting value being detected.
Patent JP-H04359423-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKINE MAKOTO
IPC: H01L21/28
Filed: 1991-06-06
Abstract: PURPOSE:To inhibit reaction against the following semiconductor substrate and eliminate damage introduced when carrying out contact etching work which deteriorates electric properties when selectively forming an electrode metal on a contact hole section of a semiconductor device. CONSTITUTION:A conductor region 3 is formed on a region surrounded by an LOCOS oxide film 2 on a semiconductor substrate 1 by the implantation of ions. A contact hole is bored, which reaches the conductor region 3 by way of an interlaminar insulation film 4 formed thereon. After the opening, an Si layer is removed by Si etching at least 20 Angstroms, which eliminates a damages layer produced during contact etching time. It is, therefore, possible to obtain stabilized electric properties by activating the surface/interface reaction on the Si layer, such as the selection growth of tungsten 5 or enhanced silicide.
Patent JP-H10326933-A (JP)
Title: High-frequency signal conductor for loading semiconductor laser module
Inventor: FUJITA MINORU
IPC: H01S5/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency signal conductor for loading a semiconductor laser module, capable of transmitting high-frequency signals to the semiconductor laser module with little losses. SOLUTION: On a base 10 which is composed of a highly thermally conductive and low intrinsic electric resistance material, a signal transmission substrate 20 is fixed. The signal transmission substrate 20 is composed of a microstrip line 22 formed on a dielectric substrate 24. Also, to the base 10, a connector 30 is fixed. The semiconductor laser module 50 is loaded onto the base 10 and further, by using a press contact member 40, an electric signal lead 52 of the semiconductor module 50 is brought into press-contact with the microstrip line 22.
Patent JP-S6114024-A (JP)
Title: Production of corrugated metallic pipe
Inventor: MINE NAOKI
IPC: B21D15/06
Filed: 1984-06-29
Abstract: PURPOSE:To form an annular corrugated metallic pipe of the final object continuously and correctly by pressure-welding two pieces of rings with formed corrugation arranged at the prescribed intervals on the outer peripheral surface of the metallic pipe with their eccentricity in the opposite direction each other and by rotating those with eccentricity centering around the axial line of the metallic pipe. CONSTITUTION:The outer surface of the root part of a pipe 1 is brought into contact with the inner circle of the spiral corrugated projection of the forming ring 2 at the entrance side with the eccentricity of rings 2, 3 with formed corrugation by (e) in the opposite direction each other against the axial line Ot of a metallic pipe 1. With the condition thereof the eccentricity and rotation are performed centering around the axial line Ot of the pipe 1 and also the pipe 1 is progressed to the ring 2, and the rotation is performed centering around the center Or of the ring 2 by the friction of the spiral forming projection 5 of the ring 2 and the contact part of the pipe 1. The annular corrugated metallic pipe by the ring 2 is thus obtd. with moving the pipe 1 in rotating direction according to the eccentric rotation of the contact of the contact part. The pressure welding is progressed the with inserting said annular corrugation shaped metallic pipe into the forming ring 3 at the exit side having the corrugated projection of smaller pitch than the projection 5 of the ring 2 and the annular corrugated metallic pipe of the final object which is finer than the annular corrugation shape obtd. by the ring 2 is obtd.
Patent JP-H032495-A (JP)
Title: Shield machine
Inventor: AZUMA YOJI
IPC: E21D9/087
Filed: 1989-05-29
Abstract: PURPOSE:To prevent back flow of water toward sludge-pressure chamber, reduce adhesion of excavated soil, and expand the inside space by a method in which through holes are formed in the partition wall between a mud water-pressure chamber and a sludge pressure chamber, and the internal pressures of both the chambers are kept equally. CONSTITUTION:A sludge pressure chamber 5 is provided to the back side of a cutter device 2, and a mud water pressure chamber 7 is provided to the back side of the chamber 5 through a partition wall 6. The chamber 7 is connected with a sludge sending pipe 8 and a sludge discharge pipe 9, and the chamber 5 is connected with a sludge injection pipe 10. A soil-discharging screw conveyer 12 is set on the bottom of the wall 6, and round or oblong form of slits 13 through the chambers 5 and 7 are led are formed in the wall 6. The back flow of water from the soil outlet to the chamber 5 can be prevented, the adhesion of excavated soil to the chamber 5 side of the wall 6 can be reduced, and the inner space of the shield machine can be expanded because the conveyer 12 can be reduced in size or omitted.
Patent JP-S5260315-A (JP)
Title: Vibro-isolating support system for diesel-engine generator equipment
Inventor: KOBAYASHI TORAO
IPC: F16M7/00
Filed: 1975-11-12
Abstract: PURPOSE: A vibro-isolating support system for Diesel-engine generator equipment, which is characterised by that the axial distance between a vibration isolator under the Diesel engine and that under the generator can be adjusted.  This system saves the necessity of preparing a variety of bibration isolators of different spring constants. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H031319-A (JP)
Title: Magnetic recording medium
Inventor: WATANABE HIDEOMI
IPC: C09D5/23
Filed: 1989-05-29
Abstract: PURPOSE:To reduce the coefft. of friction of a magnetic layer and to obtain good traveling property by incorporating a specified oxoalchol into the magnetic layer. CONSTITUTION:One of oxoalcohols expressed by formulae I - IV is incorporated into the magnetic layer. In formulae, R1 - R6 are H, alkyl, alkenyl or phenyl groups <but it is inhibited that three of R1-R6 are H or all R4-R6 are H>, X is <-CH2->n, etc., and n and m are integers from 3 to 6. Thereby, the obtd. medium has improved traveling property and also good electromagnetic conversion characteristics.
Patent JP-H11318720-A (JP)
Title: Gas grill
Inventor: KOBAYASHI TOSHIHIRO
IPC: A47J37/06
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas grill which enables thermal cooking of material to be cooked efficiently while allowing smooth loading or unloading of a grill tray free from the thickness of the material to be cooked and moreover, keeps grease from catching fire without water filled in the grill tray. SOLUTION: In this gas grill 20, hot air is supplied to fill a heating chamber 22 and heats material to be cooked on a grill 56 while a combustion exhaust path 25 is so formed as to let air filled flow over the heating chamber 22. So, a lift 48 is equipped for lifting or lowering the grill 56 so that the grill 56 can be positioned in place while shifting the grill 56 to a position higher than that in the withdrawal thereof after housed into the heating chamber 22 following the storing of the material to be cooked.
Patent JP-H05329449-A (JP)
Title: Mehtod for supplying raw material in pneumatic sorter
Inventor: MATAGAWA KYOSUKE
IPC: B07B11/06
Filed: 1992-05-27
Abstract: PURPOSE:To improve dispersibility by removing the aggregation lump of powder at the time of supplying a raw material powder in a pneumatic sorter by an injector or ejector. CONSTITUTION:The raw material powder 2 on a belt 1 is sucked up to the injector 10 through a sucking up pipe 3 by the action of negative pressure generated by allowing a compressed air to flow from a narrow hole 12 into the injector 10. The raw material powder transported by the belt is also sucked up by being made fluidizing state.
Patent JP-S61294656-A (JP)
Title: Tape recorder
Inventor: GOSHIMA KENJI
IPC: G11B15/473
Filed: 1985-06-20
Abstract: PURPOSE:To keep a relative speed between a rotary head and a tape constant by detecting the specific signal frequency of a signal reproduced by the rotary head, and controlling the rotating speed of a drum so that the specific signal frequency has an invariably specific value. CONSTITUTION:A signal converted to a TTL level by the 2nd waveform shaping circuit 5b is inputted to an f2 frequency detecting circuit 8 and an f3 frequency detecting circuit 9 to detect an f2 signl and an f3 signal. An f1 signal is recorded next to the f2 signal and the f3 signal without fail, so when either of the f2 or f3 signal is detected, the frequency f1 is already counted and the counted value of an f1 frequency counter 6 is latched in a digital comparator 7 through an OR gate 10 with the output signal of the f2 frequency detecting circuit 8 or f3 frequency detecting circuit 9. Then, the latched counted value is compared with a reference value to output correction data corresponding to the difference, and the rotating speed of the drum is controlled on the basis of the output value to make the relative speed between the rotary head 2 and tape 2 constant.
Patent JP-S6485292-A (JP)
Title: Surface treatment agent for metal can
Inventor: SAMI BII AWATSUDO
IPC: C10M107/34
Filed: 1988-06-01
Abstract: A process for the production of aluminum cans to be used as beverage containers, in which the formed cans are cleaned with liquid acidic or alkaline cleaners to remove aluminum fines and other contaminants from at least the outside of said cans, the thus-cleaned cans are dried, and the dried cans are thereafter conveyed along a production line towards a station at which the thus-cleaned-and-dried cans are printed, lacquered and/or filled, in which in order to enhance the mobility of the cans along the production line one reduces the high coefficient of static friction of the dried exterior surface of the cans without preventing the adhesion of lacquer or printing ink thereto by applying to the exterior surface of the cans, before the last drying before the cans are printed, lacquered and/or filled, a water-soluble organic surface conditioner so as to form a film of the latter on the exterior surfaces of the dried cans.
Patent JP-S5836778-A (JP)
Title: Vehicle body assembling method
Inventor: MORI TAKAO
IPC: B23K11/34
Filed: 1981-08-31
Abstract: PURPOSE:To carry out spot-welding, surely, by coating a corrosion preventing wax agent over a section to be spot-welded in order to mask thereover, and by dissolving and removing the agent with a solvent after the steps of electrodeposition painting, washing and drying are carried out so that spot-welding is finally made to the part. CONSTITUTION:A corrosion preventing agent of wax group is coated over a section 10a to be spot-welded on a plate metal part 10 prior to electrodeposition painting and is solidified by natural drying for forming a masking layer 14. Then, electrodeposition painting is made to the section 10a which is then washed and dried, and the part 10 is stored in this condition. Before welding of the metal plate part 10 delivered to an assemblying plant for assemblying it, the masking layer 14 is dissolved by an organic solvent and is wiped out for removing thereof so that the metal surface of the section 10a to be spot-welded is exposed and therefore, is spot-welded. Thus, masking is simply and surely made so that corrosion preventive measure is ensured and the removal of the masking is easy, thereby spot-welding is surely performed.
Patent JP-S6028111-A (JP)
Inventor: NEMOTO SHIGENORI
IPC: H01B7/36
Filed: 1983-07-25
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-H11326990-A (JP)
Title: Camera shutter
Inventor: WATABE NOBUAKI
IPC: G03B9/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To stably execute the opening operations of shutter blades, in a shutter constituted so that a linkage member is actuated in a direction where it crosses an optical axis, so as to execute the opening/closing operations of the shutter blades, linked with an actuating pin reciprocated with a moving magnet type motor. SOLUTION: The shutter blades 4, 5 and 6 are energized in the opening directions by springs 13, 14 and 15. An annular linkage member 3 is actuated upward by these springs 13, 14 and 15 and downward by the actuating pin 12a integrated to a permanent magnet rotor 11. In the closed state of the shutter, the respective projection parts 4a, 5a and 6a of the shutter blades 4, 5 and 6 are abutted on shafts 1h, 1f and 1g by the magnetic force of the rotor 11. Therefore, the opening operations of the shutter blades 4, 5 and 6 are always executed rapidly from fixed positions, to enable stable exposure control.
Patent JP-H09314944-A (JP)
Title: Thermal printer
Inventor: TAKIZAWA HIROSHI
IPC: B41J2/32
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by eliminating the risk of choking a paper by providing a paper guide for introducing a paper to be printed to a printing portion by moving to a paper path when a thermal head moves away from a platen, or for receding from the paper path when the thermal head contacts with the platen with pressure. SOLUTION: A printing paper 10 is pressed to a thermal head 3 forced by a pressure roller 2 by a pressure roller 7 and the platen roller 2, and further by a pressure spring 12 so as to be in the paper feeding and printing state. A paper guide 1 made of a metal plate, provided in an external paper guide 8, is movable in the vertical direction. A fixing plate 5 is provided rotatably around the rotation axis 6 in the vicinity of the thermal head 3. When the thermal head 3 moves away from the platen roller 2, the paper guide 1 is lifted upward by the tip 5a of the fixing plate according to the movement of the fixing plate 5 so that the printing paper 10 passes without contacting with the thermal head 3. In the printing state, the paper guide 1 recede to the downward direction.
Patent JP-H04335512-A (JP)
Title: Solid electrolytic capacitor and manufacture thereof
Inventor: HITOSUGI KENICHI
IPC: H01G9/15
Filed: 1991-05-10
Abstract: PURPOSE:To eliminate uncast failure in resin and pinhole failure in a title capacitor where a flat capacitor element with a flat plate of foil and a solid electrolyte made of a conductive polymer is stored into a resin case filled and sealed with a resin liquid. CONSTITUTION:A flat-shaped capacitor element 20 is fitted to the anode external terminal board 22 and the cathode external terminal board 23 of a lead frame and then stored into a resin case 25 consisting of an open-top shallow-bottom box, and a thermosetting resin 26 is cast into the resin case 25 and makes it remain to solidify, where each external terminal board 22, 23 is bent along the side face 25a of the resin case 25.
Patent JP-H034090-A (JP)
Title: Hose for transporting refrigerant
Inventor: IGARASHI ICHIRO
IPC: F16L11/08
Filed: 1989-05-29
Abstract: PURPOSE:To improve non-permeability of a refrigerant by interposing a phenol system resin layer of specific thickness between laminatated layers, in the case of a hose in which a polyamide system resin layer in the innermost, rubber intermediate layer, fiber reinforced layer and an outer side rubber layer are successively laminated. CONSTITUTION:In the case of a hose for transporting a refrigerant, the innermost layer 1 of polyamide resin system resin of nylon 11, nylon 12, etc., rubber intermediate layer 2 of acrylonitrile-butadiene copolymer rubber (NBR), chlorosulfonated polyethylene rubber (CSM), etc., synthetic fiber-reinforced layer 4 of polyester, alamide, etc. and an outer side rubber layer 3 of ethylene- propylene-diene ternary copolymer rubber (DPDM), chloroprene rubber (CR), etc. are laminated, and a phenol system resin layer 5 of 5 to 100mum thickness is provided between the innermost layer 1 and the rubber intermediate layer 2. As a result, while flexibility is ensured, sufficient non-permeability for the refrigerant such as in a frozen state is displayed.
Patent JP-H01306892-A (JP)
Title: Document image processing system
Inventor: IKEDA JUN
IPC: G09G1/00
Filed: 1988-06-03
Abstract: PURPOSE:To register external character pattern through easy operation by registering respective patterns which are converted by 1st and 2nd pattern converting means according to the same character code. CONSTITUTION:A document where external characters are entered is read by a scanner 300 and the patterns are developed on a buffer memory 7; and a CPU 1 sends a pattern conversion indication to a pattern conversion part 8 and registers them in a character generator 9. Then the image data developed on the buffer memory 7 is outputted to a printer 200, but an LBP control part 21 in the printer 200 drives a pattern conversion part 26 to convert the image data on a buffer memory 25 when judging that the input data is concerned in external character registration, thereby registering the data in a character generator 22. Consequently external characters for display and printing are registered through easy operation.