baber/WOPTO huggingface dataset:
Patent JP-H03139427-A (JP)
Title: Door damper device for vehicle
Inventor: TANIMOTO HIROSHI
IPC: B60J5/00
Filed: 1989-10-24
Abstract: PURPOSE:To prevent the occurrence of a trouble to operation to rotate a door by a method wherein the piston of a damper device is brought into contact with a door only at a time just before full closing of a door to effect cushioning operation. CONSTITUTION:Before closing of a door, a piston rod 16 of a closing damper 14 is in a state to be protruded to a maximum from a damper body 15. When a door 3 under opening is rotated downward around a door hinge, a contact seat 3d of the door 3 is brought into contact with a cover 17 of the damper 14 just before a fully closed position to press the cover, and a contact member 16a and the piston rod 16 are forced to enter a damper body 15 as a cushioning action is produced. The contact member 16a is moved to a position further deep in the damper body 15 side than a given entrance position shown by a virtual line once, and thereafter it is moved to a given closing position through repulsion of fluid in the damper body 15. Thus, even when the closing rotation speed of the door 3 is high, a current impact force is high-efficiently absorbed through the cushioning action of the damper 14.
Patent JP-H03139827-A (JP)
Title: Forming method for low resistance layer on silicon by ion implanting of two or more elements having different atomic radii
Inventor: YOKOTA KATSUHIRO
IPC: H01L21/265
Filed: 1989-10-25
Abstract: PURPOSE:To highly integrate an integrated circuit by combination ion implanting of two or more types of N-type or P-type impurities having larger atomic radii than the silicon atomic radii, and N-type or P-type elements having small atomic radii, and then heat treating it to electrically activate the impurity to form a N-type or P-type low resistance layer on the silicon. CONSTITUTION:Two or more types of impurities having larger atomic radis than silicon atomic radium and having smaller atomic radium than the silicon atomic radium are combination ion implanted to a silicon. The ion implanted impurities are redistributed by a method of alleviating lattice distortion generated by themselves in the heat treating step for recovering silicon lattice damaged by ion implanting. In this case, the low resistivity of the silicon is provided by utilizing the increase in the solid solution of one or more ion implanted impurities thus forming a low resistance layer in the silicon.
Patent JP-H02123755-A (JP)
Title: Multilayered plastic chip carrier
Inventor: KANO TAKESHI
IPC: H01L23/14
Filed: 1988-11-02
Abstract: PURPOSE:To improve interlayer adhesive property at a peripheral part by specifying the distance between an inner layer circuit at the outermost side and the peripheral part of a product. CONSTITUTION:Inner layer circuits 3, 3... are formed on the upper surface of a board 1. Outer layer circuits 5, 5... are formed on the inner layer circuits 3, 3... through resin impregnated base materials 4. Through holes 6, 6... are formed at required parts. When the circuits are electrically connected, the distance between the inner circuit 3 at the outermost side, i.e., an outermost through hole land, and the peripheral part of a product is made to be 0-0.8mm. When the distance exceeds 0.8mm, the adhesive property between the layers at the peripheral part is decreased. Thus the adhesive strength between the layers at the peripheral part is improved.
Patent JP-H1198626-A (JP)
Title: Unit position indicating device for enclosed switchboard and method for the same
Inventor: UCHIDA SHIZUTAKA
IPC: H02B3/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a unit position indicating device for an enclosed switchboard which enables a worker to read from his or her standing position, whether a unit is in a connection position, an inspection position or a disconnection position, even if the unit is stored at a high position in an enclosed switchboard. SOLUTION: A unit position indicating device M is provided with an indicating member 5 and an adjusting member 6. Mounted onto a unit frame 20 in such a way so as to be energized forward, the indicating member 5 is provided with a disconnection indicating part, an inspection indicating part, and a connection indicating part which projects from a reading reference part 25. The adjusting member 6 is provided on a unit frame 2, in such a way as to be energized backwards with a stronger activating force than that of the indicating member 6. It is so constituted that the member is interlocked with the indicating member 6 at the backward side from a given position and not interlocked at the forward side.  Contacting a reference stop part 10 provided on a shelf frame 1 depending on the position of a unit 2, it moves relative with respect to the unit frame 20 of controlling the movement of the indicating member 5. Each indicating part is positioned between the reading reference part 25 and a unit door 9.
Patent JP-2000104086-A (JP)
Title: Lubricant paste and lubricating film obtained therefrom
Inventor: KISHIMOTO SOICHIRO
IPC: C10M103/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant paste which has a low viscosity and is easily applicable even when its solid content is high by mixing a lubricant powder into a varnish prepd. by dissolving, in an org. solvent, a polyimide precursor formed from a diamine and a tetracarboxylic acid and/or its ester. SOLUTION: A lubricant powder is mixed into a varnish which is prepd. by dissolving a polyimide precursor formed from (A) a diamine of formula I and (B) a tetracarboxylic acid and/or its ester of formula II in an org. solvent in a concn. of the precursor of 5-80 wt.%. In the formulas, R1 and R2 are selected from the groups represented by formula III, etc., and from the groups represented by formula IV, etc., respectively; R3 to R8 are each H or 1-5C alkyl; and m is an integer of 0-10. Pref., the wt. ratio of A/B is (20/80)-(99/1), and 0.5-200 pts.wt. lubricant powder is mixed into 100 pts.wt. polyimide precursor varnish.
Patent JP-H03139478-A (JP)
Title: Burglar preventing device for bicycle
Inventor: SHIRAHATA YUICHI
IPC: B62H5/00
Filed: 1989-10-25
Abstract: PURPOSE:To ensure impossibility for a burglar to occur by providing a circuit to make ignition impossible by short-circuiting an ignition signal to a semiconductor switching element when a side stand switch and other switch are both opened. CONSTITUTION:When the lead wire of an ignition switch 70 is cut with an aim to steal a vehicle, the output wire of a capacitor charge coil 51 is brought into a non-earthing state but a side stand interlock circuit 5 is brought into an opening state and therefore, the ignition switch is left non-ignitable. Thereby, in order to make an attempt of a burglar, there is a need to selectively disconnect and connect the lead wire of the ignition switch 70, and a burglar is difficult to make in this point.
Patent JP-S63132374-A (JP)
Title: State holding system
Inventor: HIROSE FUMIYASU
IPC: G06F19/00
Filed: 1986-11-21
Abstract: PURPOSE:To shorten a processing time as a whole efficiently by executing an updating processing for hourly changing the internal state of a modeled system and a processing for evaluating and deciding the hourly change of the internal state and a series of processing to be carried out. CONSTITUTION:A memory 1 has a first in first out memory (FIFO)4 and an internal state holding memory (MEM)5 and a memory 2 has an FIFO6 and a MEM7. The FIFOs, 4, 6 are the memories having a function for previously reading previously inputted data and constituted of a shift register or the like. The MEMs 5, 7 are initialized (time t0). The internal state at a succeeding time t1 is changed by reading the internal state of MEM4. The time is progressed from t0 t1 by one, the change of the internal change at the time t2 is carried out by reading the MEM7 already updated to the internal state of t1. Further, when the time is progressed from t1 t2 by one, the MEM5 already updated to t2 is read and the change of the internal state of a next time t3 and a processing to be carried out at the next time t3 are evaluated and decided.
Patent JP-H09101000-A (JP)
Title: Safety confirming type gas cylinder storage
Inventor: HARADA MICHIYUKI
IPC: F17C13/08
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To confirm a safe state by a gas composition-concentration detecting means provided at a supply gas piping system in purging upon detecting leakage gas in a storage body. SOLUTION: A gas composition-concentration meter 26 is provided at an intermediate part of a lead-out pipe 23 of a supply gas piping system 21 connected to a main plug 20 of a special gas cylinder 2 for silane, phosphine, or the like stored in a storage body 1. When the leakage of special gas in the storage body 1 is detected by a leakage gas detector 47 or 48, the supply of special gas is cut off, and inert gas such as nitrogen gas is fed from a purging gas cylinder 3 so as to purge special gas in the piping and to discharge gas in the storage body 1. At this time, the composition and concentration of gas in the supply gas piping system 21 are detected by the gas composition- concentration meter 26 so as to confirm substitution with inert gas in the piping.  Whether or not the purge of the piping system is positively performed can thereby be confirmed so as to source safety in inspection and restoration work.
Patent JP-H11114330-A (JP)
Title: Photocatalyst filter
Inventor: OGAMI KATSUSHI
IPC: A61L9/20
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst filter which decomposes and removes bad odor and harmful substances such as bacteria by the photocatalytic effect of a photoreactive semiconductor and which has high photocatalytic activity, durability and air permeability. SOLUTION: This filter is produced by depositing a functional mixture containing a photoreactive semiconductor, a metal oxide composite thermoplastic polymer emulsion, a film forming inorg. material and an adsorbent on a base body. Moreover, by laminating an electrostatic filter on this photocatalytic filter, a composite filter member having extremely excellent dust-removing and deodorizing performance is obtd.
Patent JP-H05295265-A (JP)
Title: Electroviscous fluid
Inventor: OKADA IZUHO
IPC: C08L71/02
Filed: 1992-10-16
Abstract: PURPOSE:To obtain an electric viscous fluid having a high shear strength, excellent electric current characteristics, stability with time and dispersibility, comprising a dispersion phase of dielectric material particles, a disperse medium composed of a silicone-based insulating fluid and an additive composed of a silicone- based polymerizable monomer, etc. CONSTITUTION:A dispersion phase composed of dielectric material particles having 1-50mu average particle diameter is dispersed into a disperse medium composed of a silicone-based insulating fluid and 0.1-30 pts.wt. based on 100 pts.wt. dispersion phase of a copolymer of monomer components comprising (A) 3-70wt.% silicone-based polymerizable monomer mainly having a structural unit of formula I (each of R<1> and R<2> is an alkyl or aryl) and/or a structural unit of formula II (R<3> is an alkyl or aryl), having >=400 average molecular weight, (B) 0.5-40wt.% polymerizable monomer having a structural unit of formula III (R<4> is a 2-4C alkylene; (n) is >=4) and/or a structural unit of formula IV (R<5> is H or methyl; X is CN or ester), having >=400 average molecular weight and (C) 0-90wt.% another monomer to give the objective electric viscous fluid.
Patent JP-2000107982-A (JP)
Title: Working method and working device
Inventor: YAMAUCHI TADASHI
IPC: B23B1/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the working time of a work. SOLUTION: The grinding wheels 74 and 76 on two wheel spindle stocks 54 and 62 work their charging working positions. When they finish the working in charge, it is decided whether the other side grinding wheel is being corrected (abraded or exchanged) or not, and when the other side grinding wheel is being corrected, the grinding wheel not being corrected works the working position charged by the grinding wheel in the correction. As a result, two wheel spindle stocks are operated efficiently, so as to reduce the processing time.
Patent JP-H11117204-A (JP)
Title: Expansion joint for rolling stock traveling road surface
Inventor: MIFUNE NAOTO
IPC: E01B25/32
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint by which the wheels of a levitation type rolling stock pass through the joint, the falling-in thereof is restrained for making smoothly pass the rolling stock, so that the traveling performance can be enhanced. SOLUTION: An expansion joint is provided with a pair of corrugated vertical plates 5, 5 which are extended in the longitudinal direction of the joint while being bent in a zigzag respectively so that the recessed parts and the projected parts thereof are faced to each other for forming a corrugated loose gap 8, and with a rubber joint 6 which is fixed to both the inner surfaces of the opposite corrugated plates 5, 5 so as to fill the corrugated loose gap. To the back side of each corrugated vertical plate 5, concrete 7 is placed to form a concrete traveling road surface, and the concrete traveling road and the corrugated vertical plate 5 are integrally formed, and the upper end surfaces of these corrugated vertical plates 5 and the upper joint 6 are provided so as to be substantially flush with the concrete traveling road surface.
Patent JP-H0594615-A (JP)
Title: Information recording medium
Inventor: KOBAYASHI AKIHIKO
IPC: G11B7/24067
Filed: 1991-09-30
Abstract: PURPOSE:To make it hardly possible to read with the naked eye or infrared ray, to make forgery and alteration hard and to prevent illegal use such s forgery or alteration, etc., in a optical machine reading device. CONSTITUTION:The transfer foil 10 having an information data made by successively laminating the colored peelable protective layer 2 opaque in visible region and transparent in infrared region, the diffraction grating forming layer 3 made by embossing, metallic vapor depositing layer 4 and the adhesive layer 5 is transfer-formed on a body to be transferred and the information data is hidden by being covered with the other visible information layer transferred at the same time.
Patent JP-H01121002-A (JP)
Title: Insole for spike shoes
Inventor: KAKO AKIHARU
IPC: A43B13/26
Filed: 1987-11-04
Abstract: PURPOSE: To simplify the mounting of a sole plate on a sole by connecting a pin body having spike pins buried therein with a connection plate to form a pin block, which is mounted on the surface of the sole plate. CONSTITUTION: In a pin block 11, spike pins 13 made of a hard material such as a metal or a ceramic are buried into a pin body 14 made of a rubber and the pin body 14 is connected in plurality by a connection plate 15 made or a rubber. The pin bodies 14... and the connection plate 15 are integrally molded, specifically, the spike pins 13... are previously supported in a die for forming the pin body and the connection plate and crude rubber is placed therein to be produced by heating and vulcanization thereof. To mount the pin block 11 on the surface of the sole plate 12, the pin block 11 may be securely bonded on the surface of the sole plate 12 merely using an adhesive.  But a porous sole plate 12 is compressed and heated in the die to reduce a void rate while in the molding of a small recess and protrusion 18, the pin block 11 coated with an adhesive is placed in the die and a bonding is made simultaneously with the molding thereof to obtain a higher strength.
Patent JP-H09118484-A (JP)
Title: Hall call registering device of self-traveling elevator
Inventor: TAKEDA YUKIYOSHI
IPC: B66B3/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization of a hall call registering device, and to easily designate and register the destination in a short time by a user. SOLUTION: A hall call registering device is provided with a destination display 2 to display the information on destination from an input part 1, an operation teaching device 3 to each the input operating method of the information on destination to the input part 1 by the sound or the screen, and a transmitter to transmit the information on destination inputted in the input part 1 to a control panel. A user can easily make the hall call registration by operating a ten-key, etc., of each input part 1, and even when the number of stops is increased, or even when elevators are crowded, elevators can be smoothly operated.
Patent JP-H07134962-A (JP)
Title: Scanning electron microscope
Inventor: TOMIZAWA JUNICHIRO
IPC: H01J37/147
Filed: 1993-11-09
Abstract: PURPOSE:To reduce distortion of an observed image so as to provide a precise image when a scanning time is shortened by switching deflection electromagnetic coils according to the length of the scanning time. CONSTITUTION:When image information is obtained by scanning a sample 6 by means of an electron beam 3, in an ordinary operation, a scanning time is shortened in such a way as TV synchronous scanning for the purpose of improving an image follow-up property in selection of a view field following the shift of the sample 6. Then, if the visual field is decided, the scanning time is prolonged so as to increase image information for the purpose of fine control of a focus or recording of an image. In this case, alteration of the scanning time is carried out by changing a periodic time (scanning beam duration) of sawtooth current in scanning deflecting coils 4a, 4b by means of a control circuit 10. In this way, a precise observed image with less distortion is provided, and performance of a device is improved, while an economy of the device can be also improved as the deflection current can be reduced in long scanning time such as in image recording.
Patent JP-H1177448-A (JP)
Title: Fixing structure and fixing metal fitting by combination of fit mounting method and wedge mounting method
Inventor: ISHIKAWA RYUJI
IPC: F16B2/14
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure and a fixing metal fitting, which can be utilized in assembly of a building, machine, etc., in a place difficult to ensure even a work hole by limiting a work space and a work direction, which can surely and firmly connect the fellow two members in simple work by a single process, with no apprehension of loosening. SOLUTION: A wedge receiver B is fixed in one connected member A, in the other connected member C, a cover member D internally provided with a ring serving as a hoop and a cone-shaped wedge member G is fixed, the upper of the wedge receiver B is covered with the cover member D, while retaining a root of a wedge receiving piece B5 of the wedge receiver B by the ring, the wedge member G is press fitted in a wedge receiving part thereof, a part protruded ahead from the ring E of the wedge receiving piece B5 is bent to be spread, and by firmly connecting the wedge receiver B and the cover member, the fellow connected members are indirectly and firmly connected.
Patent JP-H07134240-A (JP)
Title: Camera
Inventor: HIGAKI RIICHI
IPC: G03B7/091
Filed: 1993-11-09
Abstract: PURPOSE:To change the contents of a preparatory operation for photographing in accordance with the operation state of a release button by calculating an exposure value and detecting focusing information so as to display them and focusing a photographic lens when a photographing preparatory signal is still inputted at this time. CONSTITUTION:This camera is equipped with a control means 20 calculating the exposure value by photometry means 5 and 20 and simultaneously, detecting the focusing information by a focusing information detecting means 4, to display each of the exposure value and the focusing signal on display means 14 and 15, when the photographing preparatory signal is inputted from a releasing means 1, and focusing the photographic lens by a lens driving means 9 if the photographing preparatory signal is still inputted at this time. When the photographing preparatory signal is inputted, the exposure value is calculated, the focusing information is detected and each is displayed and if the photographing preparatory signal is still inputted at this time, the photographic lens is focused. Therefore, a battery is prevented from wasting uselessly and a shutter chance is accurately taken to photograph.
Patent JP-H04154470-A (JP)
Title: Pipe-in moving device
Inventor: MORITAKA MUNETOSHI
IPC: G01N21/88
Filed: 1990-10-19
Abstract: PURPOSE:To guarantee a certain movement of a pipe-in moving device without relying on unstable adhesive tractive forces exerted by wheels by providing a pair of supports one freely slidably fitted into a main shaft and the other fixed to the main shaft, and causing movement of one support to come close to and separate from the other, while supporting the supports alternately to the wall surface of the inside of a pipe. CONSTITUTION:To move a pipe-in moving device 1 inside a pipe, an initial state is first realized wherein an expansion piston 41 is actuated to expansion side via each solenoid five-way valve (expansion valve, front-leg valve and rear-leg valve) and each of leg pistons 51 comprising a front-leg mechanism 50a and a rear-leg mechanism 50b to contraction side, and then the pipe-in moving device 1 is inserted into the pipe. Next, the front-leg mechanism 50a and the rear-leg mechanism 50b are both expanded and the bore of the pipe is adjusted to the moving body 1 and then the rear-leg mechanism 50b is contracted and also an expansion piston mechanism 40 is contracted and a rear support 20 is pulled toward a front support 10 along a main shaft 30. Then the rear-leg mechanism 50b is expanded and the front-leg mechanism 50a is contracted and also the expansion piston mechanism 40 is expanded and the front support 10 is advanced by a stroke. Such a cycle is repeated whereby the pipe-in moving device 1 is advanced.
Patent JP-S62144923-A (JP)
Inventor: KURUPI JIUZETSUPE
IPC: B29C53/08
Filed: 1986-11-21
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-S62137870-A (JP)
Title: Manufacture of mis transistor
Inventor: MATSUO ICHIRO
IPC: H01L29/78
Filed: 1985-12-12
Abstract: PURPOSE:To reduce the quantity of minority carrier to be injected onto a substrate from a source region, to reduce source resistance and to increase trans- conductance by a method wherein a low resistance source region is formed between a Schottky junction and the channel region of a transistor. CONSTITUTION:First, a field oxide film 12, a gate oxide film 13 and an N<+> type polycrystalline silicon gate 13 are successively formed on an N-type silicon substrate 11. Then, after a silicon nitride film has been deposited on the substrate 11, an anisotropic etching is performed, and a silicon nitride film spacer 15 is left on the side wall of the gate 14. Subsequently, a thin film of molybdenum, for example, is deposited on the substrate, and after molybdenum silicide has been formed by performing a heat treatment, non-reaction molybdenum is selectively removed, and a Schottky-junction source/drain region 161 and a gate resistance layer 162 are formed. Then, oxide films 181 and 182 are formed on the regions 161 and 162, the spacer 15 is selectively removed, and boric ions are implanted into the substrate using the oxide films 181 and 182 as a mask.