baber/WOPTO huggingface dataset:
Patent JP-H10124864-A (JP)
Title: Recording disk finishing device
Inventor: TODA HISASHI
IPC: G11B5/84
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a recording disk finishing device excellent in grain removing efficiency and high in product yield. SOLUTION: A disk 1 is chucked into a spindle tip and rotated. A tape 2 is slightly contacted with the disk 1 by air blown out of the slit 4 of a box. The slit 4 is linearly extended to be inclined by an angle θ in the radial direction of the disk 1. A contact part between the tape 2 and the disk 1 is positioned in the rotational direction upstream side of the plate surface of the disk 1 toward the center of the disk 1.
Patent JP-H02122091-A (JP)
Title: Electroplating method
Inventor: OKITA HIROTAKA
IPC: C25D5/16
Filed: 1988-10-31
Abstract: PURPOSE:To form a plated layer uniform in thickness on a face to be plated by bringing the cathodic face of a paperlike cell into contact with the nonplated face of a metallic plate to be plated which is kept as a cathode and connecting an anode for plating with the anodic face of the paperlike cell in the case of electroplating the single side of the metallic plate. CONSTITUTION:When a metallic plate 10 to be plated is kept as a cathode in plating liquid 2A contained in a plating tank 23 and current is allowed to flow between the metallic plate 10 and an anode 22 to plate the single side of the metallic plate 10, the cathode of a paperlike cell 30 is brought into contact with the nonplated face of the plate 10 to be plated and the anode of the paperlike cell is connected with the anode 22 for plating via an ammeter 20 by the lead wires 11, 21. The plating face of the cathodic plate 10 to be plated is regulated to uniform electric potential for the anode 22 in the whole surface by the paperlike cell and the plated layer uniform in thickness is formed on the whole surface of the metallic plate 10 to be plated.
Patent JP-H04150831-A (JP)
Title: Eyeground camera
Inventor: SUZUKI HARUHIKO
IPC: A61B3/14
Filed: 1990-10-12
Abstract: PURPOSE:To keep a quantity of light unchanged as reference to determine photographing conditions regardless of variations in illumination light with a person to be inspected by arranging a light source for detecting exposure to examine exposure condition of an eyeground of an eye to be inspected by light with a second wavelength range differing from the first wave-length range and a photo detector which receives a luminous flux from the light source for detecting exposure to measure light. CONSTITUTION:Outputs of a first photo detector 114 and a photo detector 117 are amplified with respective preamplification circuits 202 and 204 to be impinged into an arithmetic circuit 201, into which film sensitivity information is inputted through a film sensitivity setting section 203 prior to the photographing of an eyeground. The arithmetic circuit 201 determine a proper quantity of illumination light with an initial output of a second detector 117 and the film sensitivity information as function. On the other hand, an output of the first photo detector 114 is counted and when the counts reach the proper quantity of illumination light, the lighting of a xenon lamp 102 is stopped to end the photographing of the eyeground. This enables the determining of a proper exposure free from effect of observation illumination light with no reduction in the illumination light.
Patent JP-H02121851-A (JP)
Title: Insulating board and thermal head using the same
Inventor: TAKEUCHI YASUHIRO
IPC: B41J2/335
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a thermal head having excellent transient characteristic and a high speed printing by forming a heat conductive film on the surface of an insulating board, further forming a glass ceramic layer on the thermal film, and then forming a conducting conductor electrode, a heat generator, and a wear resistant layer. CONSTITUTION:A heat conductive film 2 made of gold (Au) is formed on an alumina board 1 with metal organic paste by screen printing, drying, baking, and a glass ceramic layer 5 is further formed by a similar method to that of the film 2 with glass paste. A conducting conductor electrode 6, a heat generating resistor 7 and a wear resistant layer 8 are formed on the board to obtain a thermal head. Thus, the excellent heat response, gradation recording, power- saving of heat generating dots of the head can be extremely simply realized.
Patent JP-H04149267-A (JP)
Title: Production of electroconductive polymer composite material
Inventor: MASUDA YOSHITOMO
IPC: H05K9/00
Filed: 1990-10-12
Abstract: PURPOSE:To readily and surely produce a composite material having excellent electroconductivity and strength by adding an oxidizing agent to a solution of a non-electroconductive polymeric substance and an electroconductive polymer ic monomer and subjecting to composite molding within 30min. CONSTITUTION:A non-electroconductive polymeric substance is melted or dissolved in a solvent and a monomer (e.g. pyrrole, aniline or thiophene) of an electroconductive polymeric substance is dispersed in the resultant melt or solution, then added an oxidizing agent polymerizing said monomer, and the resultant reaction mixture is molded within 30min after the addition of the oxidizing agent to obtain a composite molded material. The molding time is more preferably within 20min. Addition amount of the electroconductive polymeric monomer is preferably 3-300 pts.wt., especially 5-100 pts.wt. to 100 pts.wt. the non-electroconductive polymeric substance.
Patent JP-H10121844-A (JP)
Title: Control device of electrically opened door
Inventor: ISHIDA KINJI
IPC: E05B47/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the opening operation of a door by operating an indoor operation member, an outdoor operation member, and a switching means so that a door is opened to the fully-opened position by an electric motor. SOLUTION: A door 8 is turnably fitted to a door frame 3, and the door 8 is opened/closed by an electric motor. A main controller on which an internal push-button 11, a change-over switch 12, an external push-button, and an electric lock 23 are mounted, and the signals from each button and the change-over switch 12 are received outputs the door opening/closing command and the locking/unlocking command. When the change-over switch 12 is locked, the main controller outputs the locking command and the door 8 is locked by the electric lock 23 if it is detected that the electric motor is in the closed position after the door 8 is fully opened. Even when the open signal from the external push-button is received by the main controller at the same time, the door is not opened.  A person having baggage in hand, a child, a person in a wheel chair can easily open the door to the fully-opened condition.
Patent JP-S60193916-A (JP)
Inventor: JIYAKOBU EI GURASUMAN
IPC: A61K9/46
Filed: 1984-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0698834-A (JP)
Title: Hot water-supplying apparatus provided with function of additional heating
Inventor: UCHIDA TETSUEI
IPC: C02F1/46
Filed: 1992-09-18
Abstract: PURPOSE:To provide a hot water-supplying apparatus provided with the function of additional heating wherein ionic water can be supplied without decreasing bathwater and can be also easily supplied as hot water to be supplied and thus the ionic water is made more convenient for its use. CONSTITUTION:A hot water-filling up circuit 28 branching from a hot water- supplying circuit 14 and communicating with a circulation line 27 for a bath is provided and an electrolyzer 16 is provided in the hot water-supplying circuit 14 preceding to the branching part of the hot water-filling up circuit 28 or in the hot water-filling up circuit 28. In this way, the apparatus is so composed that service water can be supplied as ionic water. Therefore, since this is not a process of turning bathwater into the ionic water, such a bad condition that the bathwater is decreased by discharging the ionic water with the properties of uselessness is not caused and persons can take a bath easily in a hot-spring mood by useful ionic water supply only. Furthermore, since the ionic water can also be supplied as hot water to be supplied, the ionic water can be made more convenient for its use.
Patent JP-H06103802-A (JP)
Title: Lighting fixture and vehicle equipped therewith
Inventor: ISHINAGA HIROMOTO
IPC: F21S8/10
Filed: 1992-09-17
Abstract: PURPOSE:To provide a lighting fixture which causes little loss of light. CONSTITUTION:A high-mount stop lamp serving as a lighting fixture comprises a laterally long printed wiring board 12 housed in a casing at least the upper surface of which is translucent, a plurality of surface-mounted light-emitting diodes 20 disposed on the upper surface of the board 12 at equal intervals, and a laterally long lens 30 provided in proximity to each of the surface- mounted light-emitting diodes 20. A reflecting frame 23 is installed around a light-emitting diode element 22 fixed to the small substrate 21 of each of the surface-mounted light-emitting diodes 20. The lens 30 has a flat lower surface and an upper surface formed into a convergent lens.
Patent JP-2001097276-A (JP)
Title: Frictional resistance reduced ship, its design method, and its operating method
Inventor: TAKAHASHI YOSHIAKI
IPC: B63B1/38
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a frictional resistance reduced ship, its design method, and its operating method capable of efficiently reducing a frictional resistance with less power and without remarkably increasing the building cost of a body. SOLUTION: This frictional resistance reduced ship is formed to reduce a frictional resistance between a body 4 and water by taking out exhaust gas of a main engine 1 from a supercharger 2 and injecting the exhaust gas into water so as to provide fine bubbles on the skin of the body. The ship comprises a fuel adjusting means 5 for adjusting a fuel amount supplied to the main engine 1, an extracted amount adjusting means 7 for adjusting the flow of the exhaust gas taken out from the supercharger 2, and a control part 6 for controlling the fuel adjusting means 5 and the extracted amount adjusting means 7 so that the amount of supply of fuel to the main engine 1 is reduced for a specified speed of the ship.
Patent JP-H10126054-A (JP)
Title: Manufacture of printed wiring board
Inventor: SHIMIZU AKIRA
IPC: H05K3/26
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of disconnection between the surface of a circuit and the internal surface of a cavity by inserting a jig having a projection which is shorter than the length of a cavity and thicker than a substrate into the cavity in polishing an excessive amount of a resin filling up a hole. SOLUTION: After a through hole 2 is formed through a laminated plate 1, a plated-copper film 5 is formed. Then a hole is filled up with a resin 6 and the resin 6 is cured. Thereafter, the surface of the laminated plate 1 is flattened by polishing the excessive amount of the resin 6 with a belt sander while a jig in which a projection 11 which is thicker than a substrate by 0.1mm and shorter than the length of the cavity 3 of the substrate by 0.05mm is stuck to a glass epoxy laminated board having a thickness of 0.8mm as a back board 12 is put in the cavity 3. Since the projection 11 receives the polishing force of the polishing machine, the stress concentration to the corner sections of the cavity 3 can be prevented and the occurrence of disconnection between the surface of a circuit and the internal surface of the cavity can be prevented.
Patent JP-H06266064-A (JP)
Title: Coating material for formation of treating agent
Inventor: MORITA SEIWA
IPC: C09D133/02
Filed: 1993-11-04
Abstract: PURPOSE:To coat a treating agent which can be dissolved in any developing bath with a coating material by using such a polymer having N-substd. acrylamide and/or N-substd. methacrylamide as the components. CONSTITUTION:The coating material is a polymer having N-substd. acrylamide and/or N-substd. methacrylamide as the components. The substituents of N- substd. acrylamide and/or N-substd. methacrylamide are alkyl groups or alkoxy groups. The coating material to form an agent is >=15mm in diameter and is a photographic material. One or more compds. selected from among pigments, fillers, soluble dyes, plasticizers, glossing agent, defoaming agent, and surfactant may be added. Thereby, a treating agent which can be dissolved in any developing bath can be coated.
Patent JP-S63131487-A (JP)
Inventor: HATAKAWA TOYOJI
IPC: H05B6/64
Filed: 1986-11-19
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-H06129409-A (JP)
Title: Abrasion corrosion preventive method for key coupling portion, and key coupling structure
Inventor: KOMATSUBARA HIDEO
IPC: B23Q11/12
Filed: 1992-10-14
Abstract: PURPOSE:To provide a device and a method which prevent the abrasion corrosion of a key coupling portion formed to carry out the connection/joining of two members, a rotary shaft and a rotated body. CONSTITUTION:A lubricant liquid is fed to a key coupling portion between the output shaft 20 of a drive motor 19 and a rotary member 22 through a penetration hole 45 provided at the axis center of the rotary member 22 during the rotation of the drive motor 19, and is circulated through a micro opening between a key surface and an opposition surface to butt/engage against/with the key surface, and is recovered through a space A and a circulation passage 40.
Patent JP-H06316742-A (JP)
Title: Magnetostrictive alloy
Inventor: SAHASHI MASASHI
IPC: C22C30/00
Filed: 1993-10-08
Abstract: PURPOSE:To improve the magnetostrictive characteristics in low magnetic fields, of an R-Fe alloy system and its temp. characteristics by specifying a composition consisting of Co, Fe, Sm, and Dy. CONSTITUTION:A magnetostrictive alloy, having negative magnetostriction, excellent in magnetostrictive characteristics in low magnetic fields, and producing superior magnetostrictive characteristics at a temp. not lower than room temp., is obtained by providing a composition consisting of, by weight, 5-40% Co, 2-35% Fe, 0.01-60% Sm, and the balance essentially Dy. This alloy can be obtained by subjecting an alloy material of a prescribed composition ratio to melting at a temp. not lower than the melting point, e.g. in a vacuum, inert- gas, or reducing-gas atmosphere and to casting and subjecting the resulting ingot, if necessary, to heat treatment for homogenization. Then, this ingot is cut off into the prescribed shape and used.
Patent JP-2000105218-A (JP)
Title: Electromagnetrophoretic analytisis method and device for micro particulate in liquid
Inventor: WATARAI HITOSHI
IPC: G01N27/447
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To conduct detail separation/characterization for a microbody such as a molecule, and to easily carry out fractionation utilizing migration, by applying an electric field to the microbody dispersed in a dispersion medium and applying a magnetic field orthogonally to the electric field to conduct electrophoresis for the microbody in the magnetic field. SOLUTION: An Ag/AgCl electrode, for example, is provided by a cell holder in both end parts of a cell, a current flows to the i-direction in the figure, and a magnet is provided to apply a magnetic field H in a direction perpendicular to it. A light source is provided in a lower side of the cell to observe migration thereby from an upper side of the cell. Any of a charged microbody, a microbody charged by applying the electric field or the magnetic field, or an uncharged body is acceptable for the microbody of a migration object. A particulate of a polymer material such as polystylene, an inorganic particulate such as carbon, a molecule or a molecule flocculate, and a protein such as an enzyme are mentioned as an example.
Patent JP-2001102110-A (JP)
Title: Connector having an attached cable
Inventor: SUGIMOTO ATSUNOBU
IPC: H01R12/04
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cable-attached connector with a means for facilitating the soldering of the core wires of a flat coaxial cable to the printed circuit board connected to the connector. SOLUTION: A cable-attached connector comprises a printed circuit board on which a plurality of core wires of the cable are aligned, soldered to the circuit pattern connection part 14. An aligning means 5 is provided to align the core wires 19 with the pitch of the connection part 14.
Patent JP-H07127772-A (JP)
Title: Steel pipe fitting
Inventor: MIYAJIMA YOSHIHIRO
IPC: F16L21/00
Filed: 1993-11-05
Abstract: PURPOSE:To improve flexibility and sealing ability and to always secure stable water stop performance by inserting the end parts of both pipes to be connected to each other in the interior of a split type sheath pipe having a projection on the inside thereof, and then injecting low hardening liquid rubber through a filler injection port of the sheath pipe. CONSTITUTION:In order to connect a pair of opposite pipes 1, 2 to each other, the opposite end parts thereof are respectively inserted in the interior of an upper sheath pipe 3 and butted to each other. At this time, stopper projections 5 are respectively integrally fixed to both end parts of the upper sheath pipe 3, and rubber rings 6 are fitted to the insides thereof. A seal tape 7 is stuck to a gap formed by butting both main pipes 1, 2 to each other. Further, the upper sheath pipe 3 is connected to a lower sheath pipe 3'. A low hardening liquid rubber 4 is injected through a filler injection port 8 bored in the upper sheath pipe 3 between both stopper projections 5, and then the filler injection port 8 is closed by a tap 9. Thus, flexibility and sealing ability are improved, and stable water stop performance is always secured.
Patent JP-H01117367-A (JP)
Title: Manufacture of schottky gate type field effect transistor
Inventor: KITAHATA HIDEKI
IPC: H01L21/338
Filed: 1987-10-30
Abstract: PURPOSE:To easily form an LDD active layer provided with a thin but high concentration surface by a method wherein the LDD active layer is formed by through-implantation through a Schottky gate electrode material deposit layer self-alignedly with a gate leadout electrode pattern serving as a mask. CONSTITUTION:Only an upper Au-based metal film 8 is formed into a gate leadout electrode 9 by ion milling with a photoresist serving as a mask. A process follows of through-implantation, wherein the gate leadout electrode 9 and a photoresist 3b serve as a mask, for the implantation of ions through a Schottky gate electrode material layer 4a, which results in an n-type LDD active layer 5 built self-alignedly. Next, a silicon oxide film 10a formed on the side walls of the gate leadout electrode 9, an n-type high-concentration active layer 6 is formed, the silicon oxide film 10a on the side walls and a photoresist 3c are removed, and finally the Schottky gate electrode material layer 4a is removed from the active layers 5 and 6.
Patent JP-S61156461-A (JP)
Title: Method and device for obtaining knowledge
Inventor: ONIZUKA TAKEO
IPC: G06F9/44
Filed: 1984-12-28
Abstract: PURPOSE:To sample truly control (judgment) knowledge which is difficult to make a form and documentate by giving the place to judge by simulation, etc., to a specialist (controller), making the specialist exchange and judge the information actually. CONSTITUTION:When knowledge is obtained, as the first means to sample the knowledge concerning the object field of a control system an and the judging knowledge in the system, respective functions of an obtaining means 104 of the judging rule, a memory area 105 of the judging rule and a judging rule model 106 are used. The knowledge sampled at first means is arranged, a logical inconsistency and a functional error are detected, as the second means to correct it, respective functions of a structure means 107 of judging knowledge and a knowledge model 109 are used. A control work is executed independently from a knowledge base control system, the flow of the control and the flow of the information are sampled related to the process of the control work, and as a means to record, an obtaining means 10 of the knowledge concerning the judging work, a memory area 102 of the work knowledge and a work model 103 are used.
Patent JP-H04152667-A (JP)
Title: Manufacture of complementary semiconductor device
Inventor: KANEKO SHINJI
IPC: H01L29/78
Filed: 1990-10-17
Abstract: PURPOSE:To lessen manufacturing processes in number and to obtain a stable reverse voltage by a method wherein a P-type source region and a P-type drain region are provided to a substrate, and a gate electrode is turned into P-type by doping. CONSTITUTION:A P well 22, an N well 23, and a field oxide film 24 are formed on a silicon substrate 21, then a gate oxide film 25 and a polycrystalline silicon layer 26 are successively formed, and then phosphorus ions are implanted into the whole surface. Then, a resist pattern 27 is formed on the polycrystalline silicon layer 26. In succession, the polycrystalline silicon layer 26 is selectively removed through a reactive ion etching method using the resist pattern 27 as a mask for the formation of a first gate electrode 28a and a second gate electrode 28b. Then, a resist pattern 29 is formed on the P well region 22. Next, the field oxide film 24 and the resist pattern 29 are masked. At this point, BF2 ions are implanted into the N well 23 more than phosphorus ions previously implanted, whereby a P-type source region 30 and a P-type drain region 31 are formed. The first gate electrode 28a located on the N well 23 is turned into P-type by doping.
Patent JP-H0699825-A (JP)
Title: Hydraulic control valve
Inventor: MAKI FUTOSHI
IPC: B62D5/083
Filed: 1992-09-18
Abstract: PURPOSE:To reduce the manufacturing cost by reducing the number of working man-hours required for forming an oil groove of outer periphery of a valve spool, and by improving the yield. CONSTITUTION:A plurality of window holes 16a, 16a... of rectangular shape are formed on a thin outer cylinder 16 at an equal interval in the circumferential direction. The outer cylinder 16 is press-fitted to the outside of a main body shaft 15, while an engagement claw 16b protruded on one end of the outer cylinder 16 is bent, and is engaged with a recessed part 15b formed on the outer periphery of the main body shaft 15, to position the outer cylinder 16 in the circumferential as well as shaft length directions. The outer cylinder 16 is integrated with the main body shaft 15, and a valve spool is thus formed. Rectangular oil grooves A, A..., the surrounding of which is partitioned by the window holes 16a, and the bottom surface of which is the outer peripheral surface of the main body shaft 15, are provided in parallel to one another on the outer periphery of the valve spool at an equal interval in the circumferential direction.
Patent JP-S63132142-A (JP)
Title: Television camera guide device
Inventor: YAMADA HIROSHI
IPC: G01N21/84
Filed: 1986-11-21
Abstract: PURPOSE:To perform speedy and secure inspection by griping a guide pole by wheels of a four-articulation link mechanism, and allowing a guide device to slide under the guidance of the flank of the guide pole. CONSTITUTION:A guide device main body 3 grips the guide pole 4 stood nearly vertically by the wheels 15a-15d and also holds a camera head 5. The main body 3 can slide up and down by those opposite wheels 15a-15d under the guidance of the pole 4. Consequently, the main body 3 and a television camera head 5 connecting with it has a restriction relation on a plane and the height- direction up-down movement of the head 5 is carried out by a manual winding machine 9 to enable free height-directional positioning. Consequently, secure inspection is performed by the stable up-down movement of the head 5 without using any large-scale mechanism, thereby shortening the inspecting process.