baber/WOPTO huggingface dataset:
Patent JP-S62227629-A (JP)
Title: Brake shoe holding device in high frequency induction heating type joining apparatus of brake shoe lining
Inventor: KOBAYASHI SEIJI
IPC: B29C65/04
Filed: 1986-03-28
Abstract: PURPOSE:To make it possible to hold a brake shoe main body and a shoe lining under uniform pressure without deforming the brake shoe main body by a method wherein the brake shoe main body is pressed down with a brake shoe pressing-down lever, which touches the whole longitudinal surface of the web of the brake shoe main body. CONSTITUTION:The lower end surface of the downward convex part 29 of a brake shoe pressing-down lever 27, which is provided along the longitudinal direction of and above a brake shoe carrying band 25 and the side surface of which is an inverse convex shape, is formed so as to square with the shape of the upper end surface of a web 3. When the lever 27 is pivoted downwards, the lever 20 touches the whole longitudinal surface of the upper end surface of the web. The lever 27 is further pressed against the elastic force of a coiled spring 24 down to the predetermined position. Thus, a shoe lining can be held to a shoe main body under uniform pressure without deforming the shoe main body due to the tensile force of the band 25 given by the elastic force of the spring 24.
Patent JP-H02251513-A (JP)
Title: Production of block polymer
Inventor: MIKI YASUAKI
IPC: C08G18/34
Filed: 1989-03-24
Abstract: PURPOSE:To obtain a polyamide-polyvinyl polymer without the operation of intermediate isolation by subjecting a dicarboxylic acid and a diisocyanate to reaction under heating in the presence of a radical polymerization initiator and vinyl monomers in an organic solvent. CONSTITUTION:A dicarboxylic acid such as isophthalic acid or adipic acid and a diisocyanate such as diphenylmethane-4,4'-diisocyanate are allowed to react with each other under heating in the presence of a peracid type radical polymerization initiator having 2 carboxyl groups such as a compound of the formula and radically polymerizable vinyl monomers such as butadiene, (meth) acrylonitrile, vinyl acetate or styrene in an organic solvent such as dimethyl sulfone to give the subject polymer.
Patent JP-H01244096-A (JP)
Title: Rotary up-and-down door flap
Inventor: ISHIWATA TAKASHI
IPC: E06B11/02
Filed: 1988-03-24
Abstract: PURPOSE:To eliminate projection toward the road side and touching to the surrounding equipment of a door flap edge member, by preparing a movable structure at the connecting points of supporting arms and the door flap, and by moving the connecting points of the supporting arms up-and-down along the lateral edges of the door flap. CONSTITUTION:Supporting arms 21 and 22 are prepared with each one end supported by axis supporting points 41 and 42 at the tops of supports 31 and 32 erected on the ground surface, and with each another end fixed to a door flap 1. At the connecting points where the supporting arms 21 and 22 are connected to the door flap 1, a movable structure D, electronically controlled and electrically driven, are installed. The movable structures work corresponding to rotary motion of the supporting arms 21 and 22, and move the connecting positions of the supporting arms 21 and 22 up and down along the lateral edges of the door flap 1. The supporting arms 21 and 22 then rotate round the axis X that is connecting the axis supporting points 41 and 42, and make the door flap 1 to rotate and move up-and-down under changing the connecting positions and the connecting angle against the door flap 1.
Patent JP-H01243414-A (JP)
Title: Diffusion method for semiconductor wafer
Inventor: KAMIBAYASHI HIROSHI
IPC: H01L21/22
Filed: 1988-03-24
Abstract: PURPOSE:To evade abnormal reaction and thermal shock due to high temperature atmosphere, and prevent the waste of carrier gas, by using an insertion equipment, which performs an access operation of a boat mounting wafers into and from a diffusion furnace by using an operating bar inserted through a small window. CONSTITUTION:A closed stand 21 is connected with a diffusion furnace 3, and accommodates wafers 8 mounted on a boat 9 in its inside. Since the stand 21 discharges carrier gas 11 only from a small window 22, the inside of the stand is filled with the carrier gas 11. As a result, while the wafers 8 are gradually inserted into the diffusion furnace 3 at a slow speed under rising temperature, the wafers 8 never touch the air, and so abnormal reaction does not generate. Thereby, the insertion speed can be made small, and the wafers suffer no thermal shock, so that the wafer surface turbulence due to abnormal reaction and thermal shock can be evaded. It has the same effect caused by the fact that the wafers can be gradually cooled in the closed stand 21 when the wafers 8 are taken out. Since the small window 22 to insert an operating bar 23 serves as a discharge vent of gas purge, the waste of the carrier gas 11 is reduced.
Patent JP-H11273993-A (JP)
Title: High voltage capacitor
Inventor: KOBAYASHI SHINICHI
IPC: H01G4/224
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage capacitor in which cracks can be hardly generated in filled resin and high halogen gas resistance can be obtained. SOLUTION: This high voltage capacitor 1 houses a capacitor element 2 with which metallic terminals 3 and 4 are joined in a ceramic case 6. In the ceramic case 6, a first resin layer 10 and a second resin layer 12 are arranged with a space 11 interposed in a direction connecting the metallic terminals 3 and 4 so that the capacitor element 2 and the joint part of the capacitor element with the first and second metallic terminals 3 and 4 may be sealed.
Patent JP-S60216434-A (JP)
Title: Ionization chamber type radioactive ray detector
Inventor: SATOU SHIGERU
IPC: G01T1/185
Filed: 1984-04-11
Abstract: PURPOSE:To accurately estimate drop of resolution of detector using a mixed gas of xenon and helium as the gas within a vessel of multichannel ionization chamber type radioactive ray detector and measuring gas leak rate of helium. CONSTITUTION:An ionization chamber type radioactive ray detector for the CT scanner is formed by accommodating an electrode assembly where a high voltage electrode plate and a signal electrode plate are arranged alternately and are held by the electrode holding plates within a hermetically sealed vessel and by sealing a mixed gas of xenon gas in 20atm and helium gas of 1atm within the vessel. The entire part of detector is placed within a vacuum tank, the tank is then vacuumed by a rotary pump and diffusion pump. When the tank reaches the equilibrium condition, a valve is switched and gas lead rate is measured by an He leak ditector. Therefore, estimation in drop of sensitivity of detector and gas leak check of a product condition can be realized easily.
Patent JP-H03270288-A (JP)
Title: Electric connector
Inventor: NAKAO HIDEKAZU
IPC: H05K3/00
Filed: 1990-03-20
Abstract: PURPOSE:To improve the workability at the time of assembling the title connector by inserting a conductive member into a metallic mold at the time of molding a cabinet and molding the conductive member together with the cabinet so that connecting points can be electrically connected one another by means of the conductive member. CONSTITUTION:In a cabinet 11, a battery housing section 12 and printed board 13 fitting boss 14 are formed in a state where they are united with the cabinet 11 to one body and a conductive member 16 is previously printed on a flexible base film 17 as a wiring circuit composed of a conductive section 16a and insulating section 16b. The member 16 is molded in a state where the member 16 is united to the cabinet 11 above the section 12 by inserting the film 17 into the metallic mold when the cabinet 11 is plastic molded. Accordingly, the conductive member 16 is united with the cabinet 11 above the battery housing section 12 after the cabinet is molded. Therefore, soldering works of lead wires, etc., can be omitted and the work efficiency can be improved.
Patent JP-S61231664-A (JP)
Title: Vector processor
Inventor: AOYAMA TOMOO
IPC: G06F15/78
Filed: 1985-04-05
Abstract: PURPOSE:To shorten an activating time and to speed up vector processing by devicing a vector processing stated by codes separating a scalar instruction and a vector one with theory relating to a vector processor. CONSTITUTION:Scalar and vector processors are provided at every one of check counters 16, 17. The processors start weight and the check counters 16 and 17 are activated after contents are cleared to zero. Then counting is executed at every machine cycle. The count-up is stopped only when the processors attain weight release. If overflow occurs due to the count-up, the program stage language of the scalar processor is re-written and the control of the scalar is shifted to an interruption processing routine.
Patent JP-S62229150-A (JP)
Title: Film holder for development
Inventor: MIYAZAKI KIYOSHI
IPC: G03D13/12
Filed: 1986-03-31
Abstract: PURPOSE:To easily and exactly load a film by placing the film on a supporting surface surrounded by a projection and a stepped part, and loading it to a film holder by making an engaging member approach each other. CONSTITUTION:A holder 10 is stretched to a natural state by releasing the engagement of a projecting piece 30 and a receptor piece 40, and the sheet film 50 to be developed is made to descend slowly by pressing one edge part and both corners of its edge part against a projection 18 and a stepped part 24, respectively. By this work, the sheet film 50 is placed on film supporting surfaces 20, 22, and also, its movement in the lateral direction is obstructed by the projection and the stepped part 24. Subsequently, by holding the projecting piece 30 and the receptor piece 40, respectively, with a finger, the sheet film 50 is made to approach so as to make round to the inside, inserted into the window 42 of the receptor piece 40 by holding the projecting piece 30 with a finger tip, and the finger is set free slowly from the projecting piece 30. By this work, the holder 10 is formed to a cylindrical shape, and this cylindrical holder 10 is inserted into a developing tank 52 and a cover is placed on it.
Patent JP-S62230659-A (JP)
Inventor: HASEGAWA HIROTERU
IPC: C08F2/44
Filed: 1986-03-31
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-H05234880-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO NOBORU
IPC: H01L21/3065
Filed: 1991-04-04
Abstract: PURPOSE:To provide a method for completely removing a resist film in the method for removing the film after ion implanting. CONSTITUTION:The method for manufacturing a semiconductor device comprises the steps of ion implanting a substrate with a resist film 2 covering a semiconductor substrate 1 as a mask, then ashing to remove part of the film 2 in a thickness direction in a plasma of gas containing oxygen and carbon tetrafluoride, then dipping the substrate in mixture solution of sulfuric acid and hydrogen peroxide water to remove residual organic matter adhered to the surface of the film 2, then dipping the substrate in hydrofluoric acid to remove a modified layer formed on the surface of the film 2, and then dipping the substrate in mixed solution of sulfuric acid and hydrogen peroxide water to remove the residual film 2.
Patent JP-H08268703-A (JP)
Title: Oxide powder producing device
Inventor: FUNATSU MASAYUKI
IPC: H01M8/10
Filed: 1995-03-29
Abstract: PURPOSE: To provide the subject device with the temp. gradient reduced in a reaction furnace and with a turbulent flow suppressed and the deposit on the furnace wall face decreased. CONSTITUTION: This oxide powder producing device is provided with the reaction furnace 3 having a gas inlet 1 at the upper part and a powder recovering device 4 furnished below the furnace 3. An inner pipe 2 is extended from the gas inlet 1 of the furnace 3 to the central part, and a gas passage hole 2a is provided to the upper part of the inner pipe 2. Consequently, since the gas flow is straightened by the inner pipe 2, the generation of turbulent flow is suppressed. The high-temp. gas ascending along the wall face of the furnace 3 is mixed with a relatively low-temp. gas just introduced from the inlet 1, hence the temp. gradient is reduced, the caked powder, intermediate product and product are not deposited on the furnace wall face, and the productivity and the purity of the product are improved.
Patent JP-H01243275-A (JP)
Title: Multiactuator speed control circuit
Inventor: ISHIZUKA HIROMI
IPC: H02P29/00
Filed: 1988-03-24
Abstract: PURPOSE:To vary a targeted speed signal gradually by varying an influx current in a non-linear processing circuit by electric charge accumulated in the capacitor of an RC filter. CONSTITUTION:An analog switch 11 is closed at a time when an actuator 6 starts to move. And when the movement is started and travel speed is accelerated and it coincides with targeted speed or arrives at a prescribed range, the switch 11 is opened. When the switch 11 is closed, a current with polarity opposite to the absorption current of a D/A converter 2 flows from a single pole speed signal side to the non-linear processing circuit 3 passing the RC filter 19. As a result, the level of the targeted speed signal 13 drops compared with the level when the switch 11 is opened. And when a speed error signal rushes in a certain range, the switch 11 is opened, therefore, no single pole speed signal enters the circuit 3, thereby, the level of the signal 13 is increased. In such a case, since the RC filter 19 is connected between the circuit 3 and the switch 11, the current that flows in the circuit 3 changes gradually. Therefore, the signal 13 is also increased gradually.
Patent JP-H10269797-A (JP)
Title: Semiconductor memory device and method for relieving defect of semiconductor memory device
Inventor: HIDAKA HIDETO
IPC: G11C11/401
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory device which can effectively relieve a defect without lowering yield even when a spare memory cell has poor refresh characteristic. SOLUTION: Rows of normal cell array blocks BLK1-BLK16 are selected by 13-bit row addresses RA1-RA13 corresponding to an 8K-cycle refresh period. Selected rows are sequentially refreshed. A spare memory array block is adapted to be selected by a 12-bit row address of 4K cycles except a most significant row address RA13 among 13-bit row addresses corresponding to the 8K-cycle row addresses RA1-RA13.
Patent JP-H02251303-A (JP)
Title: Method for detecting defects of strip for mandrel bar
Inventor: ODA TATSUHARU
IPC: B21B38/00
Filed: 1989-03-23
Abstract: PURPOSE:To prevent rolling operation from being interrupted on account of defects of a strip by comparing the distribution state of parts where the temperature of a pipe after rolling changes with a predetermined reference to decide the likelihood the defects of the strip. CONSTITUTION:The distribution state of the parts where the temperature of the pipe 1 changes during or after rolling are detected by a mandrel 3. Then, the distribution state of this temperature change is compared with the distribution state of a preset temperature change to discriminate the distribution state of peculiar temperature change parts causing defects of the strip. Since the likelihood the defects of the strip can be decided in this way, a alarm device 18 is actuated to communicate with an operator or a spring out device 15 is actuated to carry this pipe out of the line. Thus, it is possible to previously prevent such situations as rolling operation is interrupted by the defects of the strip and the deterioration of the efficiency and the yield is brought.
Patent JP-S63238462-A (JP)
Title: Analysis of specific bonding
Inventor: KAGAWA AKIYOSHI
IPC: G01N33/543
Filed: 1987-03-27
Abstract: PURPOSE:To reduce a time required for an analysis to enable the quick analysis to be performed by conducting the analysis utilizing a specific bonding reaction represented by an antigen-antibody reaction. CONSTITUTION:A material to be analyzed is measured or detected by utilizing a bonding reaction between the material to be analyzed and a specific bonding material having a specific affinity with the material to be analyzed. For this end, the specific bonding material labeled with a colored material and the material to be analyzed are reacted on each other. Then, the complex of the specific bonding material labeled with the colored material and the material to be analyzed is separated from a reactive liquid by separating means that does not pass the complex but passes the specific bonding material labeled with the colored material in a free condition and the material to be analyzed. Thus, the quantities of the colored material resulting from the separated complex/the specific bonding material labeled with the colored material in a free state are measured.
Patent JP-H05273607-A (JP)
Title: Waveguide type optical switch
IPC: G02F1/313
Filed: 1992-03-27
Abstract: PURPOSE:To obtain the waveguide type optical switch which eliminates the absorption of light by a substrate, can be reduced in the thickness of a lower clad layer to enable miniaturization, is improved in electrical sepn. in a first clad layer, can be reduced in the thickness of core layers and can be easily produced at a high yield. CONSTITUTION:This optical switch has a semi-insulating substrate 32, the first clad layers 33, 33 which are separated from each other and are provided on this substrate 32, the first core layers 34, 34 which are provided on the respective first clad layers 33 and are parallel with each other, the second core layer 36 which is provided on the first core layers 34, 34, the second clad layer 37 which is provided on the second core layer 36 and is of the same conduction type as the conduction type of the first clad layer 33, a first electrode 39 which is provided on the second core layer 36 and second electrodes 40, 40 which are provided on the substrate 32. Optical waveguides 41, 42 are constituted of the first core layers 34, 34 and the second core layer 36.
Patent JP-H10271121-A (JP)
Title: Polishing method and device for abr traffic
Inventor: YOSHIKAWA HIDETAKA
IPC: H04Q3/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To accurately execute polishing by monitoring RM cells flowing in from an ATM switch, performing preparation for setting a transfer rate changed by a terminal to a polishing parameter and setting the monitoring parameter of polishing at the timing of receiving ACK RM cells flowing in from a line direction. SOLUTION: For an ATM cell from the ATM switch detected by an RM cell extraction, circuit 107, a rate extraction circuit 108 calculates a monitoring rate and outputs it to a polishing parameter change circuit 105. A physical layer terminating circuit 103 turns data from a line to cells, an ACK ROM cell detection circuit 104 detects the ACK RM cells from them and outputs them to the change circuit 105 along with polishing parameter change signals. A polishing circuit 106 monitors the flow-in speed of the cells from the line to the ATM switch and abandons the cells violating specification by the change setting of the change circuit 105. Thus, the transmission rate change of a terminal is accurately recognized on a network side.
Patent JP-H04307126-A (JP)
Title: Torque transferrer
Inventor: HIRAGUSHI SHUZO
IPC: B60K17/348
Filed: 1991-04-04
Abstract: PURPOSE:To promote the low-unit cost of production by supporting another spherical surface free of slide motion with a spherical surface supporting means attached to one side of two rotating members, while making a cam body and a cam surface come into spherically contact with each other so as to enable both these rotating members to be aligned, thereby dispensing with the conventional universal joint. CONSTITUTION:A torque transferrer A being used as a driving force distributor for a 4WD vehicle is constituted as a piston type flow generating means. In addition, it is provided with a drive housing 30 as each of both first and second rotating members, a driving piston 50 as a rotor 40 and a cam body, a cylinder chamber 60 as a fluid chamber snf the others. In this case, a spherical surface supporting means 110 is attached to the drive housing 30, spherically supporting the rotor 40. In addition, a cam surface 31 of the drive housing 30 and a spherical surface 50a of the driving piston 50 are made spherically contact with each other. With this constitution, both these rotating members 30, 40 are aligned, thereby having both input shaft and output shaft sides aligned with each other.
Patent JP-H05276193-A (JP)
Title: Animation image store and reproduction processing
IPC: H04L12/58
Filed: 1992-03-30
Abstract: PURPOSE:To reproduce the good stored moving image even in an animation image television terminal not being conscious of the content of the image data by rewriting the picture header information of the animation image from a terminal user at the picture storing side in the center to make a screen freezing release effective and decoding it after releasing the freezing of the former screen by means of the screen header information at the reading of the stored screen. CONSTITUTION:A header information 703a inserted into inter-frame predictive screen or to an update screen 704 is transmitted to a center from an animation image television telephone. Screen header information 703b and 703c are inserted into an inter-frame predictive screen 706. In the storing data of the center storing device, inter-frame predictive screen to be stored in the update screen 705 or screen header information 707 inserted before the update screen 704 are rewritten to make the screen freezing release effective by a center control section. Thus, the reproduction display is enabled from the head of the stored animation image message in spite of the state of the former screen.
Patent JP-S54162786-A (JP)
Title: Resin composition for decorative laminate
Inventor: MASUDA SHIYUNJI
IPC: C08G63/52
Filed: 1978-06-14
Abstract: PURPOSE: To prepare a resin composition giving a decorative laminate having excellent surface hardness and satisfying the specification of the F-type decorative laminate, by compounding a specific unsaturated polyester, a vinyl monomer, a color paste and triethylenediamine.  
     CONSTITUTION: A resin composition for decorative laminate, containing (A) 60W75 parts by weight of an unsaturated polyester composed of (a) 40W63 parts by weight of maleic acid, fumaric acid or their anhydride, (b) 0-18 parts of a saturated dibasic acid and (c) 37W49 parts of a glycol, (B) 40W25 parts of a polymerizable vinyl monomer, (C) 10W20 parts of a color paste, and (D) 0.5W1.5 parts of  triethylenediamine 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59196623-A (JP)
Title: Sensor for proximity switch
Inventor: YAMAZAKI HIROYUKI
IPC: H01H36/00
Filed: 1983-04-22
Abstract: PURPOSE:To attain miniaturization by forming a core of a sensor in a separate amplifier type proximity switch by means of etching processing so as to cause no crack to a thin part. CONSTITUTION:A circular plate body 8 is formed from a ferrite material, and after the left side face of the plate body 8 is pre-processed, a ring shaped resist pattern coating corresponding to an accommodating slot 7a is performed. In applying etching while heating phosphoric acid to nearly 90 deg.C, the core 7 provided with the accommodating slot 7a is formed. The core 7 accommodating a coil 3 to the slot 7a is inserted to a coil case 4 and the core is fitted and fixed to the front face of the sensor main body 2. A core wire 5a and a shield wire 5b led out of the tip of a cable 5 are connected to the coil 3.