baber/WOPTO huggingface dataset:
Patent JP-H01115505-A (JP)
Title: Cutting work tip
Inventor: NISHI MASAMI
IPC: B23B27/16
Filed: 1987-10-30
Abstract: PURPOSE:To prevent occurrence of any defect in a throw-away type cutting work tip used for cutting a workpiece such as cast iron by forming and arrang ing three or more projecting portions with low height and smooth slope on rake faces. CONSTITUTION:A cutting work tip 1 is formed as a whole into such a plate-like shape as a triangle, a quadrangle, or a shape similar to the former two, and the respective corners thereof serve as blade edge sections. At least three project ing portions 4 are formed on either or both of the upper and lower rake faces 2, 3 of the tip 1, and in this case, it is desirable that, on lines for connecting the center of the tip 1 to the centers of the blade edge sections, or in a position symmetrical with respect to these lines, the projecting portions 4 may be ar ranged near the peripheral edges of the tip 1 as possible and at equal positions on the rake faces 2, 3. The height of the projecting portions 4 on the rake faces 2, 3 is required to be 0.01-0.1mm. The tip 1 is mounted in such a way that the rake face 2 faces to the tip holding surface 51 of a holder 5, and there at, a fixing fastener 52 is fastened so that the tip 1 is fixed to the holding surface 51.
Patent JP-H03137736-A (JP)
Title: Operation tracing system for micro processor
Inventor: NAGABORI KAZUO
IPC: G06F15/78
Filed: 1989-10-24
Abstract: PURPOSE:To improve the efficiency of design in a micro processor system by permitting a tracer connected to the external part of a micro processor to trace the arithmetic execution conditions of the micro processor having a integrated cache memory. CONSTITUTION:For tracing, an external cache memory 7 is connected to a common bus 5 and a command for moving a integrated cache memory non- operation means 6 from the external part is inputted. Since the integrated cache memory 3 is prevented from writing and reading by the input of the command concerned, an arithmetic execution part 2 gives a request reading the command concerned and data to a main storage device 4 in the external part whenever it requires the command and data. All the commands and data which are read from the device 4 are stored in the memory 7, and the command concerned and data are transmitted to the execution part 2 when the execution part 2 stores the requested command and data. When the tracer 8 connected on the bus 5 observes information passing on the bus 5, the nearly same state as the transfer of information between the execution part 2 and the memory 3 can be traced.
Patent JP-H10125527-A (JP)
Title: Superconducting coil and its manufacture
Inventor: FUJI HIROSHI
IPC: H01F6/06
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting coil which is hardly quenched and can be manufactured easily and, in addition, the superconducting wires of which can be cooled excellently. SOLUTION: A superconducting coil is constituted by fixing superconducting wires 2, each of which is composed of one or a plurality of stands 3 and a film 4 made of an adhesive resin and coating the strands 3, on a bobbin 11 is such a way that the strands 3 of each wire 2 are stuck to the bobbin 11 with the adhesive resin of the film 4. The adhesive resin is composed of a solvent type adhesive or heat-sensitive adhesive. In a method for manufacturing the superconducting coil, the strands 3 coated with the film 4 of the adhesive resin are wound around the bobbin 11 while the film 4 is maintained in a solidified state and, after winding, the film 4 is resolidified after the film 4 is once melted or fused.
Patent JP-H11102277-A (JP)
Title: Information equipment, user interface, input/output operating method and storage medium
Inventor: MATSUI AKIRA
IPC: G06F3/0484
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide information equipment and a user interface with which convenience can be improved. SOLUTION: When an event is detected in the state of waiting an input from a pointing device (S31: YES), at the user interface applied to miniaturized information equipment, it is discriminated whether that event is caused by the click of an icon or not (S32). When it is caused by the click of the icon (S32: YES), an application corresponding to the clicked icon is started (S33). When that event is not caused by the click of the icon but by moving on a polygon (S34: YES), the polygon corresponding to a moving direction is rotated at 90 deg. (S35). When any area except for the icon arranged on each face of the polygon is clicked (S36: YES), whether it is under expanded display or not is discriminated (S37).  When it is under expanded display (S37: YES), polygon display is recovered (S36) and when it is under polygon display (S37: NO), the clicked face is displayed while being expanded (S39).
Patent JP-S61154176-A (JP)
Title: Manufacture of field effect type transistor
Inventor: TSUNENOBU KAZUKIYO
IPC: H01L29/10
Filed: 1984-12-27
Abstract: PURPOSE:To implement low noises and high gain in an FET, by making the thickness of a channel provided in the active layer in the FET thinner along the path from a source electrode to a drain electrode as the drain electrode is approached. CONSTITUTION:A channel 10 is formed in an asymmetrical shape so that the thickness of an active layer 3 becomes thinner toward the side of a drain elec trode 5 from the side of a source electrode 4 as the drain electrode 5 is approached. The minimum thickness is about 1,200Angstrom . In this structure, the source resistance is made lower than the conventional value by about 50%. The gate withstanding voltage can be increased by about twice. The impurity concentration of the active layer 3 is 2-4 X 10<17> cm<-3>, and the gate length is 0.5-1mum.
Patent JP-H06128666-A (JP)
Title: Powdery composite material for scroll
Inventor: USAMI TEIICHI
IPC: B22F5/00
Filed: 1992-10-15
Abstract: PURPOSE:To obtain a powdery composite material for a scroll having a low coefft. of thermal expansion and less in working manhour. CONSTITUTION:A matrix made of iron-based powder is uniformly mixed with ceramic powder or whiskers as a reinforcing material and the resulting mixture is sintered. Powder or whiskers of carbon, silicon carbide, aluminum borate or alumina may be used as the reinforcing material, the matrix may be mixed with >=20vol.% carbon powder as the reinforcing material or powder or iron as a base mixed with a prescribed amt. of Cr, Mo, W, Ni or Si may be mixed with >=20vol.% ceramic powder or whiskers as the reinforcing material.
Patent JP-2001069049-A (JP)
Title: Manufacture of natural information exchanger (exchange of electromagnetic wave vibration information possessed by atom and molecule existing in nature)
Inventor: TANAKA MICHIO
IPC: H04B5/02
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To detoxicate poisonous property or the like by means of changing frequency information of poisonous substance by connecting a balance tank to a natural wave generating part, which is obtained by means of insulating a board constituted of a same-dimension conductive plate or arranging it on a plane by pulp paper without information or the like and, then, selectively amplifying electromagnetic wave. SOLUTION: Terminals 16, 17 and the terminals 18, 19 are respectively connected to each other with a copper wire between the balance tank part 11 and the natural wave generating part 12. Besides, the terminal 15 is connected to the terminal 21 by the copper wire between the part 12 and an opposite party information transmitting part 15. The conductive plate of the part 12 is constituted by a reference dimension in an end surface 10. An opposite party indicating information designating card 13 and an information designating card 14 are oppositely laminated on the part 12. A pulp paper surface is laminated inward concerning the card 14. Electromagnetic wave transmitted from the opposite party information transmitting part 15 is transmitted to an opposite party designated by the card 13 and an opposite party information frequency is selectively changed.
Patent JP-H09119272-A (JP)
Title: Electronic blind system
Inventor: TOSHIMA KIMITOKU
IPC: E06B9/264
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To conduct the control of building equipments such as burglarproof interlocking, air-conditioning interlocking, illumination interlocking, etc., in a building by interlocking with various sensors connected to a general-purpose input means. SOLUTION: This electronic blind system is composed of electronic blinds (2a, 2a') installed to a window for a building and connected by a communication line (4), the various sensors (1) of a temperature, solar irradiance, burglarproofness, etc., a controller (5B) performing interlocking control between the blinds and a man-machine device (7) arranged to a control center, etc., and used for controlling monitor. Interlocking control in the building is facilitated by taking in outputs from various sensors by each blind and transmitting the outputs to the controller.
Patent JP-S62137661-A (JP)
Title: Electronic filing device
Inventor: MATSUO HIROSHI
IPC: G11B27/00
Filed: 1985-12-10
Abstract: PURPOSE:To reduce an operator's work by omitting confirmation with a display device and keyboard operation by registering tilting data added to the blank part of an original by printing or handwriting automatically together with picture image information. CONSTITUTION:Tilting data are added in the blank part of an original 21 by printing or handwriting. When the original 21 is inserted to a scanner 12, tilting data are read by an OCR 16, and registered in the optical disk of a filing device 13. When a switch S1 is energized by the tip of the original 21, the OCR 16 is de-energized. When the original 21 advances further, and a switch S2 is energized, an image sensor 17 is energized, and picture image information is read, and registered in the optical disk of the filing device 13.
Patent JP-H02122872-A (JP)
Title: Resin lining method for component with corner section
Inventor: OWADA YUTAKA
IPC: B32B27/00
Filed: 1988-11-02
Abstract: PURPOSE:To form a resin layer of desired film thickness on a corner section by pressing a resin layer of a plane surface section adjacent to a corner section at softening temperature or higher, creep deforming, flowing the resin to the corner section and increasing the layer thickness of the corner section. CONSTITUTION:A corner section 1C of a resin layer 10 formed by heat melting resin powder is shaped round and thin. A stopper component 11 is inserted into a through-hole 3 and its end is fixed in a position where the same projects from a rotor end surface 1B by the given distance (t). Downward pressing force is applied to press molds 12 on the upper side and downward pressing force is applied to the rotor 1 by own weight by heating a rotor 1, dissolving the resin layer 10 again, mounting flat plate-shaped press molds 12 on the upper and lower and mounting the same on a base plate 13, and the resin layer 10 on the end surfaces 1B of the rotor 1 is pressed. The press resin layer 10 is creep deformed to form a resin layer of given thickness (t) on the rotor end surface 1B, and surplus resin flows laterally to be stored in a corner section 1C and increase the thickness of the resin layer of the corner section 1C.
Patent JP-H02124433-A (JP)
Title: Electronic balance
Inventor: KAWAMOTO AKIRA
IPC: G01G21/24
Filed: 1988-11-02
Abstract: PURPOSE:To increase weighing capacity and improve sensitivity by a method wherein a roberval mechanism, a plurality of levers and respective elastic supporting points are integrally formed while a portion supporting the elastic supporting point of at least one of the levers is coupled to a fixed rod portion by a separate member. CONSTITUTION:Load functioning to a pan 17 is transmitted to a lever 5 via elastic coupling portions 7a, 7b, and the lever 5 tilts with respect to an elastic supporting point 9 as the center with the coupling portion 7b as a point of force. Tilt of this lever 5 is transmitted to a lever 6 via elastic coupling portions 8a, 8b. The lever 6 tilts with respect to an elastic supporting point 10 as the center with the coupling portion 8b as the point of force, and this tilt is transmitted to a load sensor 21 by an arm 20. The supporting point 10 of the lever 6 is directly supported on a fixed rod portion 3, but the supporting point 9 of the lever 5 cannot be supported on the fixed rod portion 3 due to limitation of integrally formed constitution, but is supported by a portion for supporting the supporting point. However, by tightly coupling the supporting portion 11 on the fixed rod portion 3 with coupling members 12, 13 separate from a base metal, the supporting point 9 can be substantially supported by the fixed rod portion 3.
Patent JP-S62140604-A (JP)
Title: Separation membrane for liquid mixture
Inventor: FUSAOKA YOSHINARI
IPC: D01F6/00
Filed: 1985-12-12
Abstract: PURPOSE:To obtain the titled liq. separation membrane having a high separation factor, a high permeation velocity, and an excellent membrane-forming property in a permeation vaporizing method by using a substituted acetylene monomer having a specified silyl group. CONSTITUTION:For example, a catalyst of tantalum, etc., is added to a soln. of 3-(trimethylsilyl)-1-octyne in toluene, and polymerization is carried out to obtain a polymer having the main repeating unit shown by the formula. The polymer is dissolved in cyclohexane, etc., to prepare a casting soln. The soln. is cast over a polysulfone porous supporting membrane, and the solvent is vaporized to obtain a composite membrane. The membrane thus obtained has an excellent performance in separating a liq. mixture of water-ethanol, etc., by a permeation vaporizing method.
Patent JP-2000111926-A (JP)
Title: Liquid crystal display element and its manufacture
Inventor: TAKADA KUNIO
IPC: G02F1/1339
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent generation of defective pixel parts. SOLUTION: Members 4 are located continuously from a liquid crystal injection port to respective pixels A to form continuous regions having a small gap dimension between substrates. In a process to manufacture a liquid crystal panel P1, liquid crystal 2 injected through an injection port is smoothly filled into respective pixels A by passing through regions where the members 4 are located according to the general theory of capillary action. As a result, the liquid crystal 2 is filled into all of the pixels without omission to prevent generation of defective pixel parts.
Patent JP-S63131989-A (JP)
Title: Heat exchanger
Inventor: SEO KAZUO
IPC: F28D9/00
Filed: 1986-11-21
Abstract: PURPOSE:To make it possible to improve the heat exchange rate of the heat exchanger and to miniaturize and lighten a compressor by using heat transfer tubes of a relatively small tube diameter at parts in a coolant where large amounts of liquid and liquid phase components of a vapor-liquid two-phase flow are contained, and on the other hand, using heat transfer tubes of a relatively large tube diameter at parts in the coolant where large amounts of a vapor and vapor-phase components are contained. CONSTITUTION:While heat transfer tubes made of copper tubes are inserted through a fin group 10 by intersecting the same rectangularly, they are connected to the compressor side, and an overheated gas is supplied from the compressor to the heat transfer tubes. First heat transfer tubes 11a of a relatively large diameter of 9.52 mm, for example, are used in tubular parts in a coolant inlet side region which contains large amounts of a gas and vapor-phase components, while second heat transfer tubes of a smaller diameter of 7.94 mm, for example, are used at parts in a coolant outlet side region where the phase variation advances with the heat exchange and contains large amounts of a liquid and liquid-phase components.
Patent JP-S61142269-A (JP)
Inventor: MOORISU JIYUURUNE
IPC: E05B55/14
Filed: 1985-12-12
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-S62136857-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUOKA FUMITOMO
IPC: H01L23/522
Filed: 1985-12-11
Abstract: PURPOSE:To realize a high integrity by a method wherein, after the 1st metal wiring is formed on a semiconductor substrate with the 1st insulating film between, the 2nd insulating film is formed over the whole surface and, after parts of the insulating film on the 1st metal wiring to form contact holes with diameters larger than the width of the wiring, the 2nd metal wiring is formed. CONSTITUTION:A heat oxide film 22 is formed on a silicon substrate 21 as a field insulating film to form an element region and an element isolation region. Then, after a semiconductor element is formed, a silicon oxide film 23 is formed on both of the regions and, after a W layer is formed, the W layer is etched with resist as a mask to form a metal wiring 24. Further, after a silicon nitride film 25 is formed over the whole surface, contact holes 26, which have diameters larger than the width of the metal wiring 24, are formed by etching. After that, an Al layer is deposited over the whole surface and etched to form a metal wiring 27 which are connected to the metal wiring 24 through the contact holes 26. With this constitution, restriction to the integrity around the contact holes can be avoided.
Patent JP-2001097742-A (JP)
Title: Translucent ceramic and its production
Inventor: HARADA AKIO
IPC: C04B41/87
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a high luminance tube such as sodium lamp having long life and low production cost, and provide a process for easy production of the lamp. SOLUTION: This invention relates to a new light-emitting tube produced by using a quartz glass or a synthetic quartz glass as a base material for the tube and forming a corrosion-resistant film on the surface and to a process for the production of the tube. The corrosion-resistant film is formed by coating the base material with a mixed solution of yttria fine particles and a silica-based alkoxide by sol-gel method, drying in air, baking in air and baking in vacuum or in an inert gas. A corrosion-resistant film composed mainly of a compound oxide of yttrium and silicon can be produced by this process. The film can be formed at a relatively low baking temperature even by using yttria.
Patent JP-H09120455-A (JP)
Title: Feature discriminating method using neural network
Inventor: YONEZAWA KOJI
IPC: G06T7/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide the feature discriminating method which is improved in discriminating capability very much and uses the neural network. SOLUTION: A primary NN(neural network) is made to learn features of a spark image for primary NN learning first (steps S1 and S2 ). Then the similarity (reaction value) between features of a spark image for secondary NN learning and the features of the spark image that the primary NN has learnt is found and the secondary NN is made to learn features of a reaction value at misdecision time among decision results (steps S3 -S7 ). Then the similarity between features of a spark image for inspection and the features of the spark image that the primary NN has learnt is found as a primary correct answer (steps S8 -S11 ).  Further, the similarity between features of the reaction value at the misdecision time among the decision results and the features learnt by the secondary NN is found as a secondary correction answer (steps S12 -S15 ) and a total decision is made by using the secondary correct answer and primary correct answer (step S16 ).
Patent JP-H1196624-A (JP)
Title: Magnetic recording/reproducing device
Inventor: HIRAYAMA HIROMICHI
IPC: G11B15/61
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device with interchangeability in recording/reproducing operation with another magnetic recording/ reproducing device. SOLUTION: This device is constituted so that when loading operation is ended, a drive gear 43 of a power transmission system in a first height control mechanism provided on a fixed part side of the body is engaged with the driven gear 7g of the height control mechanism provided on a loading pole PB side, and further, the drive gear 32 of the power transmission system in a second height control mechanism provided on the fixed part side of the body is engaged with the driven gear 7g of the second height control mechanism provided on the loading pole PB side. Power from a piece of control motor Mg is supplied to two systems of power transmission systems to the drive gears 43, 32 of two height control mechanisms by switching with an oscillating gear GV.  Further, a piece of rotary encoder RE provided in the power transmission system between the control motor Mg and the oscillating gear GV is shared for the generation of a control signal imparted to two height control mechanisms.
Patent JP-2001099702-A (JP)
Title: Optical fiber multiplex sensor system
Inventor: DOBASHI KOJI
IPC: G01H9/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex system of optical fiber sensors. SOLUTION: A light source 1-1 is connected to a transmission gate 2-1, and connected to a wavelength multiplex coupler 3, and connected to a sensor array. In each sensor part composing a sensor array, an optical branching filter for a sensor 4-1 is connected to a coupler for a sensor 5-1, and one side is connected to a sensing fiber 6-1, and connected to a light-receiving part side through a reflector 7-1, the coupler for a sensor 5-1 and an optical multiplexer for a sensor 10-1. The other side is connected to a reference fiber 8-1, and connected similarly to the light-receiving part side. In the light-receiving part, a light- receiving optical branching filter 12-1 is connected to an O/E converter 13-1, and connected to a reception gate 14-1, and connected to a processor 15-1.
Patent JP-S63132911-A (JP)
Title: Polymerization and copolymerization of vinyl chloride
Inventor: SUYAMA SHUJI
IPC: C08F4/28
Filed: 1986-11-25
Abstract: PURPOSE:To obtain an odorless (co)polymer having improved colorability in a short time even at a low temperature (<=50 deg.C), by (co)polymerizing vinyl chloride, etc., using alpha,alpha'-bis(neodecanoylperoxy)diisopylbenzene as a polymerization initiator. CONSTITUTION:Vinyl chloride monomer is homopolymerized or copolymerized with other vinyl monomer (e.g. ethylene, vinyl acetate, vinylidene chloride, styrene, etc.) using preferably 0.08-0.2wt% alpha,alpha'-bis(neodecanoylperoxy) diisopropylbenzene as a polymerization initiator.
Patent JP-S61155913-A (JP)
Title: Gravity sensor
Inventor: EBI NOBUHIRO
IPC: G01C9/10
Filed: 1984-12-28
Abstract: PURPOSE:To acculately detect the tilting movement of a car, by tumbling a sphere along the conical inner surface of a first electric conductor and contacting said sphere with the first electric conductor and a second electric conductor so as to straddle both of them. CONSTITUTION:A first electric conductor 1 equipped with an internal cavity part having a conical inner surface 1a of which the diameter is enlarged upwardly is connected to a second electric conductor 2 equipped with an internal cavity part having a cylindrical inner surface 2a through an insulator 3. A conductive sphere 4 is mounted in the internal cavity parts of the electric conductors 1, 2 so as to be capable of being tumbled. At the time of the tilting movement of a car, the sphere 4 is tumbled along the inner surface 1a and the electric conductor 1 and the electric conductor 2 are contacted through the sphere 4. By this method, the supply of a current from a plus side terminal 5 to a minus side terminal is performed and the tilting movement of the car is detected.