baber/WOPTO huggingface dataset:
Patent JP-H02170492-A (JP)
Title: Mounting of electronic component
Inventor: SASAOKA KENJI
IPC: H05K3/34
Filed: 1988-12-22
Abstract: PURPOSE:To prevent an influence by a difference in a coefficient of thermal expansion between a metal-core type circuit and an electronic component by a method wherein, when lead wires of the component mounted on the board or the component itself is soldered, a part to be soldered is heated selectively. CONSTITUTION:Required circuit patterns 3 are formed on a main face of a metal substrate 1 such as an Al board or the like via an insulating layer 2 such as Al2O3. Then, required solder layers 5 are applied, by a printing method or the like, to positions used to mount an electronic component 4 or to positions to which lead wires 4a of the component 4 are connected electrically. Then, the component 4 is mounted and aligned. Regions of the solder layers 5 are spot-irradiated selectively or partially with a laser beam or the like; the solder layers 5 are melted; a required soldering operation is executed.
Patent JP-H04275346-A (JP)
Title: Compatibel mixture containing chitosan
Inventor: KISHIYOA AARU SHIYAA
IPC: A61L27/34
Filed: 1991-11-13
Abstract: PURPOSE: To purpose a compatible blend containing chitosan which comprises a mixture of partially re-acetylated chitosan and a water-soluble polymer and is useful for the production of medical devices, especially ophthalmic devices such as a corneal bandage contact lens.  
     CONSTITUTION: (A) Chitosan 30-60% in degree of N-acetylation, preferably 30-50% for the production of corneal bandage contact lenses which is prepared, for example, by re-acetylating using anhydrous acetic acid or hydrolyzing to obtain a desired degree of acetylation and (B) a water-soluble polymer preferably greater than 40,000 in weight average molecular weight measured by gel permeation chromatography, or most preferably poly(vinyl pyrrolidone) of pharmaceutical grade, are mixed in a wt. ratio (A:B) of 95:5-5:95, or preferably 70:30 30:70 for coroneal bandage contact lenses, the mixture is mixed with a plasticizer or an excipient (example: polyethtlene glycol) to obtain a compatible blend which has a high generation/elimination/velocity and is applicable to the production medical devices. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05133654-A (JP)
Title: Water storage device for refrigerator
Inventor: KUBOTA JUNICHI
IPC: F25C1/24
Filed: 1991-11-13
Abstract: PURPOSE:To obtain a water storage device in which a door is conveniently operated at the time of setting a water supply tank for an icemaker in a refrigerator and the setting can be simplified. CONSTITUTION:A refrigerator comprises a water storage tank 21 having a water supply cock, and a water tray 26 having a protrusion for opening/closing the clock. The cock of the tank 21 is opened by engaging the cock of the tank 21 with the protrusion of the tray 26 to guide the water of the tank 21 to the tray 26, and a predetermined quantity of the water measured by the tray 26 is supplied to an icemaking tray. A tray 24 longitudinally slidably supported to place the tank 21 is provided. The tray 24 has a connector to be connected to the tank 21, and a switching auxiliary unit for opening/closing a door 35 by rotating the door 35 by the longitudinal operation. The tray 26 has a guide for vertically moving the tank 21 by the longitudinal operation of the tray 24 to attach or detach the clock to or from the protrusion.
Patent JP-H06172125-A (JP)
Title: Solid powder cosmetic
Inventor: TANAKA TOSHIHIRO
IPC: A61Q1/02
Filed: 1992-12-03
Abstract: PURPOSE:To obtain a solid powder cosmetic having high water absorption and oil absorbing amount and simultaneously containing fine particles excellent in slippery property and adhesion to skin and capable of providing good usability and finish feeling. CONSTITUTION:The cosmetic is obtained by blending 0.5-60wt.%, preferably 2-30wt.% nearly hemispherical or hemiellipsoidal bowl-like fine particles having a large recessed part in the center, preferably fine particles whose opening have 2-100mum, especially 2-50mum average diameter is blended in a cosmetic raw materials. The bowl-like fine particles have 80-140ml/g water absorption and 90-150ml/g oil absorption. The bowl-like fine particles are obtained from a polymerizable monomer selected from styrene, (meth)acrylic acid ester, vinyl acetate and acrylonitrile and a crosslinking agent obtained from divinylbenzene, dimethacrylic acid (tri)ethylene glycol and trimethylolpropane. The cosmetic provides creamy feeling and refreshing feeling in the case of low oil content cosmetic, moistening feeling and extensibility in the case of relatively high oil content cosmetic and strong adhesion and refreshing use feeling in the case of high oil content cosmetic.
Patent JP-H06141446-A (JP)
Title: Waterproof structure for grommet and its formation
Inventor: AMIHIRO SATOSHI
IPC: H02G3/22
Filed: 1991-12-09
Abstract: PURPOSE:To surely make a part between electric wires waterproof when a grommet is formed as a waterproof structure and to quickly start a next process after a waterproofing agent has been filled. CONSTITUTION:A grommet 10 in which a coupling part 10d coupled to the edge part of an insertion and passage hole 11a made in a panel 11 or the like has been formed at the outer circumferential part and which is provided with a through hole 10c for insertion and passage of a wire harness 2 composed of a plurality of electric wires is formed as a waterproof structure. In this case, one end of an injection tube 15 in which a spouting port 20 has been made is arranged at the inside of the wire harness 2 composed of the plurality of electric wires 4, and the wire harness 2 is inserted into the through hole 10c in the grommet 10. A waterproofing agent is pressed into from the other end of the injection tube 15, the waterproofing agent is spouted from the spouting port 20, and a waterproof layer in which the waterproofing agent has been filled into gaps between the individual electric wires 4 is formed in a part, in which the grommet 10 is inserted into and passed through, of the wire harness 2. At this time, since the quick-drying waterproofing agent is used, a next process can be started quickly without waiting for the hardening of the waterproofing agent.
Patent JP-H03186539-A (JP)
Title: Transporting device
Inventor: SUGIKUBO TOSHIHIRO
IPC: B65H5/00
Filed: 1989-12-13
Abstract: PURPOSE:To keep an inter-axis distance between a pair of rollers constant and keep a nipping quantity generated between the rollers constant by installing a collision roller having a slightly smaller diameter than the outside diameter of a roller on the smaller hardness side in the vicinity to the edge part of the roller and allowing the roller to come in contact with an another roller. CONSTITUTION:A collision roller 3 having the diameter slightly smaller than the outside diameter of a roller 1 is installed in the vicinity of the edge part of the roller 1 on the smaller hardness side, and the roller 3 can be attached with an another roller 6. Accordingly, if two rollers 1 and 6 are pressed to each other, the roller 1 on the smaller hardness side is recessed, and the inter- axis distance between two rollers 1 and 6 is determined by each radius of the roller 6 on the larger hardness side and the collision roller 3.
Patent JP-H03185514-A (JP)
Title: Mouse moving distance varying device
Inventor: TSUCHIDA SHUICHI
IPC: G06F3/038
Filed: 1989-12-14
Abstract: PURPOSE:To easily execute fine operation or coarse operation using a mouse by providing a mouse system with a mouse moving distance detector, a mouse moving distance varying device, a moving distance amplification coefficient generator, and a mouse cursor display device. CONSTITUTION:The mouse moving distance detecting device 2 detects the moving distance of the mouse 1 and the moving distance amplification coefficient generator generates a moving distance amplification coefficient K to be used at the time of changing the moving distance of the mouse 1. The mouse moving distance varying device 3 multiplies the moving distance of the mouse 1 detected by the device 2 by the coefficient K generated by the device 4 to change the moving distance of the mouse 1. The mouse cursor display device 5 displays the moving distance of the mouse 1 changed by the device 3 on the display device 6 as the moving distance of the mouse cursor. Consequently, fine operation or coarse operation using the mouse 1 can easily be executed.
Patent JP-H11159468-A (JP)
Title: Water supply device
Inventor: TAMAGAWA MITSURU
IPC: F04D15/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a water supply device which is excellent in pressure responsiveness without using a flow rate detection means, has little change of discharge pressure in the same water quantity even if suction pressure changes and is capable of performing a fixed control of predictive estimated terminal pressure. SOLUTION: This device is provided with a pressure sensor 16 detecting suction pressure of a pump 13, a motor 14 driving the pump 13, an inverter 19a making this motor 14 perform a variable speed operation and a control part 19 controlling the operating frequency of this inverter 19a. The control part 19 is provided with a calculation means changing a maximum frequency of the operating frequency according to suction pressure of the pump 13 detected by the pressure sensor 16 and controlling discharge pressure of the pump 13 so that estimated terminal pressure may be constant.
Patent JP-H03184856-A (JP)
Title: Recording device utilizing photo-viscosity effect of organic compound
Inventor: OYAMAGUCHI AKIRA
IPC: B41J2/015
Filed: 1989-12-14
Abstract: PURPOSE:To make it possible to perform stable recording at a uniform recording speed, and at the same time, control ink temperature by low energy by controlling the temperature of ink to be uniform. CONSTITUTION:By using an ink liquid chamber consisting member 7 which is made of a material with good temperature conductivity and a thermister 6, ink is controlled to be at a designated temperature by a heater for ink temperature control 5, and heat is fed from the ink liquid chamber consisting member 7 to the ink efficiently and with low energy to keep the ink temperature uniform. The ink is kept at a flowable temperature and fed to the vicinity of a discharge port 4. At this time, the ink is efficiently fed by pressurizing the ink. Other than the time of ink discharge, visible rays are cast upon the vicinity of the discharge port, and at the time of ink discharge, ultraviolet rays are cast upon the vicinity of the discharge port, and thus viscosity of the ink is lowered for discharge.
Patent JP-2000151340-A (JP)
Title: Surface acoustic wave device and its manufacture
Inventor: INAOKA TAKAYUKI
IPC: H03H9/25
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress the dielectric breakdown of an interdigital electrode by a low-cost method which less increases in the number of processes. SOLUTION: Interdigital electrodes 14 and 16 constituting an IDT (interdigital transducer) 12 are electrically connected by a conductive resistance thin film 18 formed on a substrate 20. The resistance thin film 18 between the interdigital electrodes 14 and 16 exerts no influence when a SAW (surface acoustic wave) device 10 operates and also has enough resistance value to prevent dielectric breakdown by discharging the electric charges accumulated in the interdigital electrode 14 or 16. Since the resistance thin film 18 has only a resistance value of a level for exerting no influence on the operation of the SAW device 10, it does not need to be removed after the manufacture. Consequently, the increase in the number of processes is minimized, and the increase in the manufacture cost can also be suppressed.
Patent JP-H08181415-A (JP)
Title: Manufacture of bored circuit substrate
Inventor: SHINOHARA HIDEKI
IPC: H01F41/04
Filed: 1994-12-27
Abstract: PURPOSE: To correspond to microminiaturization by emitting laser beam directly and by forming a window by removing an unnecessary part leaving a plating metallic circuit pattern exposed in an adhesive layer surface. CONSTITUTION: A plating metallic circuit pattern 4 formed in a resist surface of a metal film 1 is buried in an adhesive layer of a substrate film 5 and made integral. Then, the metallic film 1 is peeled off together with a resist film 2 and a plating metallic circuit pattern 4 is left in an adhesive layer of the substrate film 5. Laser beam is omitted on an adhesive layer surface of the substrate film 5, and a window 7 is formed by removing a part of an unnecessary adhesive layer and the substrate film 5 leaving the plating metallic circuit pattern 4 exposed in an adhesive layer surface. During the laser irradiation, a part of the plating metallic circuit pattern 4 functions as a mask material. Therefore, precision defect caused by misregistration when a metal mask is used does not occur and flexibility of an entire of a bored circuit substrate is improved.
Patent JP-2001138433-A (JP)
Title: Photocatalytic hydrophilic film
Inventor: KOJO RYUICHI
IPC: B01J35/02
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic hydrophilic film of which the coating surface is not damaged and abraded and the workability is enhanced. SOLUTION: In a photocatalytic hydrophilic film having a layer containing photocatalyst particles and the protective layer formed on this layer, hydrophilicity corresponding to photoexitation is not obstructed even after the protective layer is removed.
Patent JP-H07172976-A (JP)
Title: Production of gaas compound semiconductor
Inventor: TAMAI FUJIO
IPC: C30B15/02
Filed: 1993-12-22
Abstract: PURPOSE:To prevent the reduction in an activation rate of Si ion after an ion injection, by pulling up a speed crystal after being in contact with the surface of GaAs molten liquid formed by making layers of Ga, B2O3, As and B2O3 from the bottom of a crucible and them heating and melting the layers. CONSTITUTION:Ga, As and B2O3 are put into a crucible 6 to form layers in the order of Ga layer 13, B2O3 layer 4a, As layer 12a and B2O3 layer 4a from the bottom. The crucible 6 is heated by a heater to melt the layers and to make a surface of molten GaAs liquid covered by softened B2O3. After a seeding by contacting a seed crystal on the GaAs molten liquid, the seed crystal is gradually pulled up for growing of GaAs compound semiconductor.
Patent JP-H05134750-A (JP)
Title: Car body horizontal control device in combine
Inventor: YOSHIMURA FUMIO
IPC: G05D1/08
Filed: 1991-11-13
Abstract: PURPOSE:To simultaneously attain the improvement of the response of the horizontal control of a car body and the prevention of hunting. CONSTITUTION:The detected inclined angle of a right and left inclination sensor 33 is read every prescribed time, and a deviation E to the horizontality and a time change DELTAS of the detected inclined angle are calculated from the detected inclined angle. By a fuzzy control rule and from the calculated deviation E and the time change DELTAS of the detected inclined angle, operation amount HB1 of a cylinder for left elevating/lowering 8B and operation amount HB2 for a cylinder for right elevating/lowering 8A are decided, respectively. Based on the decided operation amount HB1 and operation amount HB2, each operation of the cylinder for left elevating/lowering 8B and the cylinder for right elevating/lowering 8A is performed.
Patent JP-H08319479-A (JP)
Title: Refrigerant
Inventor: TAMURA KOJI
IPC: C09K5/04
Filed: 1995-12-14
Abstract: PURPOSE: To obtain refrigerants free from the possibility of causing ozonosphere depletion and excellent in refrigerating performance, especially coefficient of performance. CONSTITUTION: A refrigerant consisting of HCFC-125 and HFC-134a, of which HCFC-125 accounts for more than 40wt.% to less than 90wt.% and HFC-134a accounts for more than 10wt.% to less than 60wt.%, or of which HCFC-125 accounts for more than 90wt.% to less than 100wt.% and HFC-134a accounts for more than 0wt.% to less than 10wt.%. A refrigerant consisting of HCFC-125 and HFC-134, of which HCFC-125 accounts for more than 40wt.% to less than 90wt.% and HFC-134 accounts for more than 10wt.% to less than 60wt.%, or of which HCFC-125 accounts for more than 90wt.% to less than 100wt.% and HFC-134 accounts for more than 0wt.% to less than 10wt.%.
Patent JP-H07204280-A (JP)
Title: Improved catheter bonding device with counter bore and its bonding method
Inventor: TOTSUDO EE BERUKU
IPC: A61M39/10
Filed: 1994-12-27
Abstract: PURPOSE: To achieve a high connecting strength in connecting a catheter with another catheter or a tip tool, and to enable easy heated connection in connecting with a tip tool, including lap joint of a catheter without sacrificing flexibility of the connected parts, and a connecting method thereof. CONSTITUTION: A counterbore 25 is formed at one end of a catheter 20 having at least three members, a mutually corresponding to outer tubular member 12, inner tubular member 13 and a supporting member 15 installed between them, and the inner tubular member 13 and the supporting member 15 are all removed from the counterbore. The counterbore 25 has a shape suitable for binding with a male part 13 of another catheter 10 or a male part of a tip tool to form lamp binding with another instrument.
Patent JP-H10169487-A (JP)
Title: Voltage controller for vehicular generator
Inventor: NARISADA TATSUYUKI
IPC: H02P9/04
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To accurately perform highly reliable control for power generation voltage according to an acceleration condition by eliminating superfluous terminals and wiring lines and determining the acceleration condition only by a vehicular generator and a voltage adjuster. SOLUTION: Acceleration A is calculated from the waveform of a correlation voltage for a vehicular generator 1 by an acceleration calculating section 21 and supplied to a voltage increase/decrease control unit 23, and the voltage increase/decrease control unit 23 controls an exciting coil 5 via a voltage control unit 11 and a transistor 9 so as to reduce the power generation voltage of the vehicular generator 1 when acceleration is A>=0, and controls the same via the voltage control unit 11 and the transistor 9 so as to increase power generation voltage when acceleration is A<0.
Patent JP-H08224470-A (JP)
Title: Catalyst and method for isomerization of 4-10c aliphatic monoolefin with double bond of internal position into corresponding monoolefin with double bond of terminal position
Inventor: ARUFUREETO KAITSUIKU
IPC: C07B61/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for isomerizing aliphatic 4-10C monoolefins and a method for the isomerization. SOLUTION: With the use of a catalyst in which an alkaline earth metal oxide is supported on aluminum oxide, an aliphatic 4-10C monoolefin having an internal double bond is isomerized into the corresponding monoolefin having a terminal double bond.
Patent JP-H05211360-A (JP)
Title: Diode-pumping solid laser
Inventor: HAYASHI TOSHIMITSU
IPC: H01S3/109
Filed: 1991-12-10
Abstract: PURPOSE:To prevent a diode-pumping solid laser from deteriorating and fluctuating in output due to vibration and shock by a method wherein the side faces a solid laser medium, an SHG, and an output mirror are brought into close contact with the inner wall of a sealed rod. CONSTITUTION:A diode 1 and a condenser lens 2 are arranged in a sealed rod 7. Then, a solid laser medium 3, an SHG 4, and an output mirror 5 are arranged in the grooves of one half of the divided rod 8 and held with the other half of the rod 8 and fixed by fastening screws 6. Then, light for pumping the solid laser medium 3 emitted from the diode 1 is focused through the condenser lens 2, the sealed rods 7 and 8 are jointed together, the focused pumping light is made to impinge on the solid laser medium 3, control is so made as to obtain a maximum output, and then the sealed rods 7 and 8 are bonded together with adhesive agent 9. By this setup, a diode-pumping solid laser can be restrained from decreasing and fluctuating in output power due to vibration and shock.
Patent JP-H03189090-A (JP)
Title: Laser beam machining torch
Inventor: KOIKE YOSHIO
IPC: B23K26/064
Filed: 1989-12-18
Abstract: PURPOSE:To vary the position of a laser light in accordance with thickness of a material to be worked by fitting and inserting a second holding means into a first holding means so as to be slidable in the optical axis direction, and moving a second holding means in the optical axis direction by a driving means. CONSTITUTION:The laser beam machining torch is provided with a first optical means 10 held by a first holding means, and a second optical means 11 held by a second holding means along an optical axis of a laser light. Also, it is constituted by providing a driving means for fitting and inserting a second holding means into a first holding means so as to be slidable in the optical axis direction, and also, moving this second holding means in the optical axis direction. Therefore, by radiating the laser light emitted from the laser oscillator 7 to a material B to be worked through a second optical means 11 and a first optical means 10, an image can be formed in a prescribed position in the thick ness direction of this material B to be worked.
Patent JP-2000148739-A (JP)
Title: Text editing device
Inventor: KIMURA MINAKO
IPC: G06F17/21
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a tag function having great convenience in operation by specifying a text part that is designated by obtained attachment destination information and attaching a tag to the specified text part. SOLUTION: A tag management part 9 obtains tag property information which is already set by a tag information film 12, determines the display color of the tag according to the information, and draws the mark part of the tag at the start line position that is indicated by the obtained property information. When the user makes a request to attach the tag thus drawn, the tag management part 9 prompts a user to specify the line position of a text as the attachment destination of the tag, and then obtains the memo contents and display color of the tag which is attached right before being stored in a last tag information file 11, and stores the line position, memory contents, and display color in a tag information file 12, thereby attaching the tag to the text part.
Patent JP-H05135949-A (JP)
Title: Laminated chip inductor and its manufacture
Inventor: MOGI HIROYUKI
IPC: H01F17/00
Filed: 1991-11-14
Abstract: PURPOSE:To obtain a higher inductance value by making the kind of conductor patterns necessary to obtain a desired turn as little as possible and by maintaining the number of ferrite sheets. CONSTITUTION:In manufacturing a laminated chip inductor, during its laminating process, it is constituted of the other coil conductor formed by continuity with a part of one conductor coil via a ferrite paste 5 formed so as to coat a part of one conductor coil of a conductor paste 4 formed to a through hole 3 formed in a ferrite green sheet 1 and the through hole, and a unit layer is used which consists of each sheet overlaid with a coil conductor circulating by one turn.