baber/WOPTO huggingface dataset:
Patent JP-H03277999-A (JP)
Title: X-ray source
Inventor: KONISHI YASUO
IPC: G21G4/00
Filed: 1990-03-28
Abstract: PURPOSE:To simply and certainly perform the focusing of X-rays by applying fluorescent paint to the surface of the anode arranged in opposed relation to a filament and forming a film generating X-rays by the collision with the electron from the filament thereon. CONSTITUTION:In an anode 22, fluoresent paint 2 is applied to the surface of one end of an anode base 1 and a membrane 3 composed of a substance emitting desired characteristic X-rays by the collision with an electron is formed thereon. A high voltage power supply 26 is connected to the anode 22 and predetermined positive high voltage is applied across the anode 22 and a filament 21 and potential slightly set on a negative side as compared with said voltage is applied a Wehnelt cathode 23. By this method, the electrons from the filament 21 collide with the anode 22 in the state focused by the Wehnelt cathode 23. By this method, characteristic X-rays are generated from the membrane 3 and, at the same time, a part of electrons pierces the membrane 3 to reach the paint 2 to generate visible light. By this constitution, the focal position of X-rays is easily adjusted by an apparatus requiring the adjustment of the focal position of X-rays.
Patent JP-H08269098-A (JP)
Title: Polypeptide having activity of binding to insulin
Inventor: HINO FUMITSUGU
IPC: C12R1/91
Filed: 1996-03-08
Abstract: PURPOSE: To obtain a polypeptide which can modulate the homeostasis of insulin and can bind to insulin in a non-receptor manner. CONSTITUTION: This polypeptide is one of fibronectin fragments formed by trypsin treatment, has 31K molecular weight according to the SDS- polyacrylamide gel electrophoresis, is included in the fragment whose N-terminal amino acid sequence is His-Arg-Pro-Arg and has an activity of binding to insulin.
Patent JP-S59204351-A (JP)
Title: Transmission control system
Inventor: MORI TAKUROU
IPC: H04L12/00
Filed: 1983-05-07
Abstract: PURPOSE:To improve the efficiency of transmission and reception of >=2 kinds of data different in characteristic by providing plural transmission control means in combination. CONSTITUTION:While block transmission and reception is carried out following a transmission control procedure which has some priority, another transmission control means which has lower or the same priority is not allowed to cause an interruption, and when the start character 1 of a transmission control procedure having higher priority is detected, a block which follows to a transmission control procedure with higher priority is transmitted by interruption. When its end character 3 is detected, the transmission following the last transmission control procedure is restarted. Therefore, blocks which follow plural transmission control procedures are allowed to coexist on a logical circuit.
Patent JP-S575410-A (JP)
Title: Equalizer amplifier
Inventor: KONDOU HIKARI
IPC: H03G5/02
Filed: 1980-06-13
Abstract: PURPOSE:To make high and accurate the response of a negative feedback loop, by changing the power supply voltage of an equalizing circuit the same as an input signal. CONSTITUTION:An input signal applied to a terminal 1 is given to a noninverting input terminal of an operational amplifier A1 and to a gate of an FETTR1. Thus, the source output of the TR1 is subjected to the same voltage change as the input signal and the base input voltage to TRs 3, 4 makes the same voltage change as the input signal. Thus, the same voltage change as the input signal voltage is made to the emitter of the TRs 3, 4, the emitter output is shifted for the level by Zener diodes D1, D2 and applied to the base of TRs 2, 5. Since the TRs 2, 5 is operated at the operating region where the emitter output is subjected to the same voltage change as the base input, the emitter of the TRs 2, 5 is subjected to the same voltage change as the input signal voltage to the terminal 1, allowing the power supply voltages + or -B1 of the operational amplifier A1 to be subjected to the same waveform change in synchronizing with the input signal.
Patent JP-S524102-A (JP)
Title: Telephone sound volume controller
Inventor: IKETANI HIROTADA
IPC: H04M1/19
Filed: 1975-06-28
Abstract: PURPOSE:To enable the telephone receiver person to control freely the speaker's voice volume by installing a sound volume controller unit onto the handset.
Patent JP-S59204589-A (JP)
Title: Paper base material having function of catching electrostatic charge and electromagnetic wave
Inventor: YAMADA SHIYOUICHI
IPC: D21H21/14
Filed: 1983-05-06
Abstract: PURPOSE:To catch electrostatic charges and electromagnetic waves and enhance commercial value of a packing material, by coating a paper base material with a conductive material in a predetermined pattern by a screen printing method. CONSTITUTION:A pattern 2 is screen-printed on the paper base material 1 by using a synthetic resin slurry comprising 20-40wt% of a carbonaceous substance dispersed therein. Then, the pattern 2 is dried to the touch at normal temperature for 5-10min, and a synthetic resin slurry comprising 20-40wt% of a metallic powder dispersed therein is applied 3 to the pattern 2 by using the same stencil as that for the pattern 2, followed by drying for 20-30min. The paper base material thus obtained is assembled into a predetermined shape to be used as a packing material. Accordingly, an article being transported is prevented from being damaged by electrostatic charges or electromagnetic waves, and the appearance of the paper base material as a packing material can be enhanced by the treatment for the prevention of damage.
Patent JP-S60222850-A (JP)
Title: Heat developable color photosensitive material
Inventor: KOMAMURA TAWARA
IPC: G03C8/40
Filed: 1984-04-19
Abstract: PURPOSE:To obtain a heat developable photosensitive material superior in photosensitivity, gradation, and image retentivity, and not causing color turbidity even in the case of layer lamination by incorporating dye donor a copolymer of a dye-releasing compd. having a polymerizable double bond and N-vinyl-2-pyrrolidone. CONSTITUTION:The heat developable photosensitive material having color developing and dye-releasing performances capable of forming a sharp color image can be obtained by forming on a support a photographic constituent layer contg., together with photosensitive silver halide, an org. silver salt, a reducing agent, and a binder, a copolymer or N-vinyl-2-pyrrolidone and a dye-releasing compd. exemplified by formula II, and represented by general formula I in which R is H or CH3; J is -O-, a divalent org. group, or absent, P is divalent org. group -O-, -S-, Y is a bivalent or tervalent org. alkylene or arylene group or an N- Cont hetero-cyclic group; m, n are each 0 or 1; and Cp is a dye donor residue.
Patent JP-2000273413-A (JP)
Title: Curing adhesive sheet for adhering to metal
Inventor: MIURA MAKOTO
IPC: C09J7/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain adhesive material suitable for adhesive uses in the adhesion between an exterior material and a metal substrate, excellent in water resistance and adhesion workability. SOLUTION: This sheet is made of a composition which is composed of both a resin mixture consisting of 100-10 wt.% acrylic adhesive resin and 0-90 wt.% epoxy resin and an effective amount of photocation curing initiator and contains reactive functional groups performing cationic polymerization reaction under exposure to light in an amount of >=0.12 mol% based on 100 g resin mixture.
Patent JP-S57195832-A (JP)
Title: Exhaust brake valve
Inventor: OKADA NOBUCHIKA
IPC: F02D9/06
Filed: 1981-05-28
Abstract: PURPOSE:To remove carbon infiltrated into a rotary slide contact part of a rotary valve and perform its smooth operation, in an exhaust brake equipped with the rotary valve rotatively opened and closed in a housing, by providing helical grooves of specific direction to the rotary slide contact part of said rotary valve. CONSTITUTION:An exhaust brake valve 2 is set to an exhaust flow line 1 of an internal combustion engine to comprise a rotary valve 5 fitted with its both ends into housings 3a, 3b and rotatively opened and closed. While supporting shafts 10a, 10b are protrusively provided to the rotary center of both end sides of the rotary valve 5, and a worm wheel 6 is secured to one supporting shaft  10a and meshed with a worm 7, then the worm 7 is rotatively driven by a step motor 8. In the above rotary valve, helical grooves 9a, 9b, in the direction leading to a side of the exhaust flow line 1 by the fixed directional rotation of said valve 5, are further provided to both end sliding parts of the rotary valve 5 with the housings 3a, 3b. In this way, carbon intruding into said sliding part can be scraped off into the exhaust flow line 1.
Patent JP-S63245941-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATO YOSHINORI
IPC: H01L23/522
Filed: 1987-03-31
Abstract: PURPOSE:To increase the distance between a metal wiring layer and a semiconductor substrate and to reduce the capacity therebetween by forming a plurality of conductive layers through an insulating film in a multilayer structure at the lower part of the wiring layer for connecting an input pad to an input transistor. CONSTITUTION:Conductor layers 5, 6 are laminated through an insulating film to be disposed below a metal wiring layer 1 for connecting an input pad to an input transistor 10. An electric signal is transmitted from the input pad through the layer 1, and input through an opening 12 to the transistor 10. Since the layers 5, 6 are disposed through the insulating film on a wind region of the layer 1 at this time, the distance between the layer 1 and a semiconductor substrate can be increased by the thickness of the layers 5, 6 and the insulating film. Thus, the wiring capacity between the wiring layer and the substrate can be reduced.
Patent JP-2000271802-A (JP)
Title: Deburring rotary blade for cut part of single pipe
Inventor: KAWAMURA JUNICHI
IPC: B24B9/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To do safe and easy deburring in a working site by providing a deburring cutter part formed into an approximately V shape in a plan view in an approximately center part in the diametrical direction of a plate blade group. SOLUTION: A cut part of a cut single pipe P is applied to a burr removing cutter part 22 of a deburring plate blade group 2 so that a deburring rotary blade 3 is rotated directly by the rotation drive of a rotation drive means 6 or via a connector 5. This constitution allows the deburring cutter part 22 of the deburring plate blade group 2 to perform the cutting operation and extremely easily remove the burrs B inside/outside the cut part of the single pipe P. The edge 22b inside the deburring plate blade group 2 of the deburring rotary blade 3 is formed into such a shape as projecting long frontward by some dimension H from the edge 22a in the outside so that the insertion of the edge 22b in the inside into the single pipe P can be visually observed from the side.
Patent JP-S61241203-A (JP)
Title: Radial tire for airplane
Inventor: TANIGUCHI MOTOAKI
IPC: B60C9/08
Filed: 1985-04-17
Abstract: PURPOSE:To relax the compressive stress of a crown shoulder section in the cross-sectional direction by forming a stress relaxing groove between the respective ground contact ends under the normal operating load in a crown section and under the larger load than the normal operating load just by a specific rate. CONSTITUTION:At least two circumferential belt layers in are arranged the crown section of a tire 10 and the maximum width of these belt layers is set to the width of approximately 100-140% of the ground width under the normal operating conditions of the crown section. For example, the tire is provided with a carcass layer 11 made of cords arranged at a right angle with the circumferential direction and the belt structure 12 containing a number of circumferential belt layers made of cords arranged almost inparallel to the circumferential direction and a number of circumferential grooves 13 are formed on the ground contact surface of the crown section. In this case, a stress relaxing groove 16 stretching in the circumferential direction is formed between a ground contact end 14 under the normal operating load of the crown section and a ground contact end 15 under the load of approximately 150% of the normal operating load.
Patent JP-2000272223-A (JP)
Title: Image recording material
Inventor: KAKIMI FUJIO
IPC: D21H19/70
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain ink absorbency having higher resolution by providing at least one porous layer obtained by coating a support with an aqueous liquid containing a solvent-containing microcapsule and a binder. SOLUTION: A support is coated with an aqueous liquid containing a solvent- containing microcapsule and a binder to form a porous layer made of a hollow microcapsule, and water and solvent absorbency (drying speed) in an ink is enhanced. That is, after a material for low solubility in water is emulsion dispersed in the water, a wall of the microcapsule is formed around a particle droplet. A particle size of the microcapsule is 0.05 to 20 μm, and the microcapsule having a boiling point of 100 deg.C or below is preferable. A type of a binder used to fix the solvent-containing microcapsule or a mixture of the microcapsule and porous inorganic particles to the support is not limited, it is preferable to use a water soluble polymer and/or a latex dispersion. Thus, an image having fast ink dryability and small stain is obtained.
Patent JP-H04291828-A (JP)
Title: Unit switching system
Inventor: HAYASHIDA MASASHI
IPC: H04B1/74
Filed: 1991-03-20
Abstract: PURPOSE:To provide a unit switching system avoiding a complicated switching processing as much as possible and relieving a faulty unit quickly. CONSTITUTION:When, e.g. a unit 1a is faulty while an identical setting data is set to units 1a-1x, the faulty unit 1a sends an alarm signal AA to a switching control unit 3. The switching control unit 3 receiving the alarming signal AA sends a switching control signal FF to a switching unit 4 and sends a signal BB representing the reception of the alarming signal to a management unit. The switching unit receiving the switching control signal FF selects a standby unit 2 as the communication unit from the unit 1a.
Patent JP-H06124977-A (JP)
Title: Surface mount type circuit device and mounting method of tab package
Inventor: OOSHIMA YUMIKO
IPC: H01L21/60
Filed: 1993-04-07
Abstract: PURPOSE:To obtain a high reliability surface mount circuit device of high density wherein outer leads of a TAB package of multipin and narrow pitch can be surely electrically mechanically connected with specified connection pad surfaces, and a mounting method which can constitute the high reliability surface mount circuit device. CONSTITUTION:The title device consists of the following; a circuit board 7 on the main surface of which rows of connection pads 8 are arranged, a TAB package 6 wherein outer leads 6a are positioned and arranged so as to face the connection pads 8, and a photo-setting type resin part 9 which electrically connects connection pads 8 and the outer leads 6a which correspond with each other by compression bonding of cure shrinkage action.
Patent JP-H01252235-A (JP)
Title: Automatic feeding device
Inventor: TOYAMA ISAO
IPC: A01K61/02
Filed: 1988-03-31
Abstract: PURPOSE:To accurately measure a feed and to take out the feed, by forming a through feed taking hole on a rotary plate constituting the bottom of a feed box, equipping a feed discharge suppressing plate to take out a feed in an amount corresponding to the volume of the feed taking hole from a discharging pipe under the feed taking hole and setting an agitating plate on the rotary plate. CONSTITUTION:A feed in an amount corresponding to a volume of a feed taking hole 41 of a rotary plate 4 constituting the bottom of a feed box 10 is controlled by a feed discharge suppressing plate 6 so as to take out the feed from a discharging pipe 7 under the feed taking hole 7. An agitating plate 5 extending in a radiate direction from the center is set on a rotary plate 4, the feed is agitated so as to uniformly discharge the feed, release of the feed is accurately controlled and the amount is readily controlled.
Patent JP-H05228100-A (JP)
Title: Endoscope
Inventor: ITO HIDEO
IPC: A61B1/00
Filed: 1991-03-20
Abstract: PURPOSE:To achieve lighter weight and higher handling property by a method wherein a mobile lock section is provided at an engaging section on the side of a bending operation part and a rotary member is turned with the operation of a brake operation lever to move and operate the mobile lock section elastically to an engaging position from an engaging/releasing position with respect to the engaging section. CONSTITUTION:When the braking of a brake mechanism of a first operation knob 40 is released, a mobile lock section R is held at an engaging/releasing position with respect to an engaging section 37a on the side of the first operation knob 40. In the operation of an operation lever 45c for braking operation of the brake mechanism, an operation arm 44e is deformed elastically with a press section 45a with a turning action of a rotary member 45 so that a pawl 44f at the tip of the operation arm 44e engages the engaging section 37a on the side of the operation knob 40 to brake the rotation of the first operation knob 40. This eliminates the need for a metal material with a relatively high strength for components of the brake mechanism of the first operation knob 40 thereby enabling the formation thereof using a lighter resin material instead.
Patent JP-S59204737-A (JP)
Title: Vibration applying method
Inventor: FUKUDA SHINJI
IPC: G01M7/02
Filed: 1983-05-09
Abstract: PURPOSE:To perform accurate vibration test, by fixing the driving parts of vibration generators to both end parts of a plate shaped vibrating table in the direction of a driving axis, driving the driving parts only in the pulling directions, respectively, thereby transmitting the vibration to a body under test positively without yielding buckling in the vibrating table. CONSTITUTION:Driving parts 3 and 3 of vibration generators 2 and 2 are fixed to both end parts of a plate shaped vibrating table 4 in the direction of a driving axis G. A body under test, whose vibration is to be tested, is attached to the vibrating table 4. An input signal A is amplified by a preamplifier 6, rectified, and divided into voltage signals B and C, which are inputted to power amplifiers 7 and 7. Signals D and E are applied to the driving coils of the vibration generators 2 and 2, and the driving parts 3 and 3 are driven. The signals D and E have a pulsating waveform. Only tension in the direction of H is made to act. The tensile force having the lowest specified value S positively prevents the bending vibration of the vibrating table 4.
Patent JP-H02258248-A (JP)
Title: Filmy structural material and manufacture thereof
Inventor: TANAKA TADASHI
IPC: E04H15/54
Filed: 1989-03-30
Abstract: PURPOSE:To constitute the material so that the same possesses sound absorbing properties and light transmission properties at the same time, by a method wherein a porous material comprised of a mineral fiber is laminated at least on one side of a cloth material impregnated with fluoro resin. CONSTITUTION:A cloth material 1 of a base material of a filmy structural material is constituted of incombustible or fire retardant material like glass cloth or metallic fiber cloth. The cloth 1 is impregnated with fluoro resin such as polytetrafluoroethylene (PTFE). Then a porous material 3 comprised of a mineral fiber is laminated to at least one side of the cloth material 1 through a fluoro resin thin film layer 2 comprised of the PTFE or ethylene- tetrafluoroethylene copolymer (ETFE) or tetrafluoroethylene-hyxafluoropropylene copolymer (FEP) or tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer (PEA). Felt or mat comprised of the mineral fiber such as glass wool or rock wool or slug wool is used as the porous material 3.
Patent JP-S61240811-A (JP)
Inventor: KOSEKI TOMONORI
IPC: H02G3/30
Filed: 1985-04-16
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-H01253797-A (JP)
Title: Display controller
Inventor: ASHIDA KEISUKE
IPC: G09G3/00
Filed: 1988-04-01
Abstract: PURPOSE:To facilitate address specification when displaying character data by using address specification for reading character data out and address specification for writing them in a display RAM in common. CONSTITUTION:The column decoder for the display RAM is so constituted as to set one of output signals C1-C7 to 0 level according to the contents of low-order three-bit address signals A5-A7. A ROM (CGROM) 90 which generates the character data is stored with the character data. Then selected data is read out through inverters 91-94 by continuous address specification by signals A5-A7. Thus, this display controller is so constituted as to perform the address specification for writing the character data in the display RAM and the address specification for reading character data out of the DGROM 90 with the signals A5-A7, and character data can be displayed by the simple address assignment.
Patent JP-S5417479-A (JP)
Title: Regulator of process
Inventor: TANIFUJI SHINYA
IPC: G05B17/02
Filed: 1977-07-08
Abstract: PURPOSE: To make the responsing characteristic of assumed closed loop to optimum in a controlling of the process by an open loop, by means of foreseeing the response against an external turbulence when the closing loop is in operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02261505-A (JP)
Title: Method for controlling chemical injection in flocculating and settling device
Inventor: SUZUKI KAZUYUKI
IPC: B01D21/08
Filed: 1989-03-31
Abstract: PURPOSE:To automate injection by obtaining the injection amts. of the inorg. flocculant and org. high molecular flocculant to be changed or its changing rate by the fuzzy inference and determining the respective injection amts. from the measured value of a raw water flowmeter. CONSTITUTION:The signals from the raw water flowmeter 18, interface gage 19 and turbidimeter 20 are inputted through an amplifier circuit 21, a variable for treated water turbidity is obtained by an arithmetic circuit 22A, and the injection amts. of an inorg. flocculant to be changed is obtained by the fuzzy inference in a fuzzy inference circuit 24 based on the fuzzy rule established between the fuzzy sets related to the treated water turbidity, the variable and to the injection rate of the inorg. flocculant to a flocculation tank 14 by an injector 15. The ascending velocity of the interface 16E of a floc blanket layer is obtained by an arithmetic circuit 22B, and the change in the injection rate of an org. high molecular flocculant is similarly obtained by a fuzzy inference circuit 25 from the fuzzy set regarding the injection rate of the inorg. flocculant to be changed, the interface ascending velocity and by the injection rate of the org. flocculant by an injector 17. The respective injection amts. are determined by a sequencer 26 from the obtained rates, the raw water inflow rate, etc.