baber/WOPTO huggingface dataset:
Patent JP-H11222053-A (JP)
Title: Instrument panel for vehicle
Inventor: OTSUKA TAKAYOSHI
IPC: B60K37/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of manufacture for a cup holder, small article pocket, etc. in an instrument panel for a vehicle. SOLUTION: In an instrument panel, a cup holder 5, small article pocket 6, etc., are mounted. The cup holder 5 is constituted by closing in an upper edge part of a cluster 20 a car room side opening of a receiving recessed part 14 formed in a panel main unit 10. The panel main unit 10 and the cluster 20 have a semicircular arc-shaped edge 11, 21, and a cup 100 is set to the receiving recessed part 14 from a circular opening surrounded by this edge 11, 12. In the edge 11, 12, the cup 100 is locked. The small article pocket 6 has a receiving recessed part 15 formed in the panel main unit 10. The cluster 10 has an opening 22 corresponding to this receiving recessed part 15, a lower edge part 22a of this opening 22 is protruded upward from a bottom wall 15a of the receiving recessed part 15, and a received small article is prevented from coming off.
Patent JP-H05240924-A (JP)
Title: Test circuit for integrated circuit incorporating semiconductor storage device
Inventor: AOKI MASAYUKI
IPC: G11C29/00
Filed: 1992-02-26
Abstract: PURPOSE:To eliminate the need of the time required for initializing a semiconductor storage device, and so forth, and a route for detouring the semiconductor storage device from the title circuit at the time of testing a signal processing circuit provided in the succeeding stage of the semiconductor storage device. CONSTITUTION:At the time of testing a signal processing circuit 3 provided in the succeeding stage of a semiconductor storage device 2, an address generation circuit 9 stops precharging performed before reading out the content of the device 2. In addition, the circuit 9 controls the device 2 so that no word can be made to rise at the time of readout.
Patent JP-S62200161-A (JP)
Inventor: NODA TOSHINORI
IPC: F25D11/02
Filed: 1986-02-25
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-H08236472-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUZUKI HISAMITSU
IPC: H01L21/768
Filed: 1995-02-28
Abstract: PURPOSE: To reduce the aspect ratio of a contact hole so as to reduce the contact resistance of the hole by forming a first contact hole in a size larger than that of a mask hole in a laminated body and filling the first contact hole with a silicon oxide film by using liquid phase growth, and then, forming a second contact hole through a mask layer. CONSTITUTION: After a laminated body is constructed on the main surface of a silicon substrate 1, the laminated body is coated with a mask layer 101 with a mask hole 20 having a prescribed shape and a first contact hole 21 is formed in the laminated body. The contact hole 21 is formed to have a plane area larger than that of the mask hole 20 by performing isotropic side etching. Then,the contact hole 21 is filled with a silicon oxide film 18 by growing the film 18 by liquid phase growth. After filling up the hole 21, a second contact hole 22 is formed by etching off the film 18 by using the layer 101 as a mask so that the opening 22A of the hole 22 can have the same size as the bottom section 22B of the hole 22 has. Next, a conductive film is grown after the layer 101 is removed and a contact is formed by patterning the conductive film.
Patent JP-H10252803-A (JP)
Title: Shock absorber
Inventor: VERMOLEN KOEN
IPC: F16F9/32
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To change damping force generated during the extension and compression of shock absorbers in accordance with the load of vehicles. SOLUTION: A shock absorber 10 has a variable flow control valve 60 controlling flow volume of flow between an upper working chamber 42 and reservoir 48 thereof. The valve 60 is variably controlled according to the load of cars, whereby damping characteristics of the absorber is changed to be hard, when the load of cars is large and to be soft, when the load of cars is small. Thus, both the comfortability and drivability of cars can be improved.
Patent JP-S60184544-A (JP)
Inventor: PIITAA ESU FURANSHISU
IPC: C08L25/08
Filed: 1984-03-02
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-S54132694-A (JP)
Title: Preparation of high-performance water- and oil-repellent
Inventor: MATSUO HITOSHI
IPC: C08F291/00
Filed: 1978-04-07
Abstract: PURPOSE: To prepare a high-performance water- and oil-repellent useful for various fibers, textiles, etc., by the graft-polymerization of a polyfluoroalkyl group-containing vinyl monomer onto a hydroxyl group-containing backbone polymer.  
     CONSTITUTION: Graft polymerization of a mixture comprising (A) a backbone polymer having OH groups in the molecule (e.g. a copolymer of a terminal hydroxyl group-containing polyoxyethylene methacrylate with the other methacrylic acid esters, etc.), (B) a vinyl monomer having a 3W20C polyfluoroalkyl group (e.g. polyfluoroalkyl methacrylate, etc.), and (C) a graft polymerization catalyst, e.g. Ce(IV) ion-containing compound, etc., gives the desired polymer. Preferably the amount of the polyfluoroalkyl group in (B) is 10W900 parts by weight on the basis of 100 parts by weight of the backbone polymer, and the amount of the hydroxyl group in (A) is 0.01W40 wt%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03243858-A (JP)
Title: Detection of dna
Inventor: YAMAGATA KOICHI
IPC: G01N27/447
Filed: 1990-02-21
Abstract: PURPOSE:To allow the easy and rapid detection of DNA which is amplified by a gene amplification method by executing the detection of the above- mentioned DNA by a capillary electrophoresis method. CONSTITUTION:The DNA is first extracted from the desired microorganisms, etc., in a specimen sample by a known method and this DNA is amplified by a PCR (Polymerase Chain Reaction) method. The PCR reaction liquid contg. the amplified DNA is directly analyzed by the capillary electrophoresis after the mineral oil in the upper layer is removed. The electrophoresis is effected by adding a polymer which is not gelatinized to a buffer soln. for electrophoresis in the capillary electrophoresis and any polymer is usable, insofar as the polymer is not gelatinized at the time of use. Such polymer includes, for example, the polymer known as low-melting agarose of a low gelatinization temp.
Patent JP-S51116176-A (JP)
Title: A process for treating waste gas
Inventor: TAWARA HISATO
IPC: B01D53/60
Filed: 1975-04-04
Abstract: PURPOSE: An improved process for treating waste gas in which the waste gas is treated with a catalyst solution containing a specific catalyst in order to remove nitrogen oxides contained in the waste gas from boilers etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10236512-A (JP)
Title: Heat-resistant cap
Inventor: HAYASHIDA TERUAKI
IPC: B65D47/36
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin heat-resistive cap composed of an inner stopper and an outer cap that is mounted to a container containing heated liquid and capable of preventing tepid water of washing shower from being sucked into the inside through a gap of the outer cap because of negative pressure produced by sudden cooling when the exterior of the container is washed by shower of tepid water. SOLUTION: An inner stopper 4 and an outer cap 5 are formed of synthetic resin, and a troughlike receiving part 13 is formed integrally or separately of a holding part 11 to be held by an engaging part 10 of the outer cap 5 when the outer cap is closed and an inner ring part 12 provided at the inside of the holding part 11 at the upside of an upper wall 3 of the inner stopper 4, and the front end part 14 of a middle leg 15 provided at the inner face of the outer cap 5 is pressed against and received by the receiving part 13 and the tail end part 16 of a pouring tube 6 of the inner stopper 4 is pressed against the inner face of the outer cap 5 when the outer cap 5 is closed.
Patent JP-S58158676-A (JP)
Title: Toner recovering device
Inventor: KOIZUMI YUTAKA
IPC: G03G21/10
Filed: 1982-03-15
Abstract: PURPOSE:To convey and collect toner removed by a cleaning blade, by utilizing a conveyance flume with scraping blades. CONSTITUTION:Toner removed from the surface of a photosensitive drum 6 by a cleaning blade 7 slides down on the top surfaces of the cleaning blade 7 and a blade holder 8. A toner recovering device 10 is arranged outiside of the cleaning blade 7 and oscillated so that the toner in the toner conveyance flume 11 is conveyed in one direction. At one toner inflow side terminal of the toner conveyance flume 11, a flexible blade 13 is fixed to oscillates in one body with the toner conveyance flume 11. The free end of the blade 13 contacts the internal surface of the blade holder 8 and the toner moving on the top surface of the blade holder 8 is scraped completely to be collected to the toner conveyance flume 11, so even when the toner conveyance flume 11 oscillates, the blade 13 and blade holder 8 slide without separation between the top surfaces of the both, thereby preventing the toner from leaking out and scattering.
Patent JP-S59165259-A (JP)
Title: Reverse type tape recorder
Inventor: KUSUSE KENJI
IPC: G11B15/03
Filed: 1983-03-11
Abstract: PURPOSE:To perform natural sound recording without any pause in sound or the way of music by starting reversing operation when the remaining amount of a tape attains to some value and a signal to be recorded is intermitted for a specific time. CONSTITUTION:The rotation of a ring magnet 1 which rotates together with a tape reel shaft in one body is detected by a magnetic sensor 2 and converted into a pulse signal, which is supplied to a detecting circuit 3 for the remaining amount. This detecting circuit 3 counts pulses and its counted value is converted into the remaining amount of the tape, which is displayed on a display device 4 for the remaining amount as a remaining tape time. The threshold value of the remaining time, e.g. three minutes are set in the detecting circuit 3 for the remaining amount, and an L-level output when the remaining time is >=3min or H-level when >3min is led out. On the other hand, the audio signal to be recorded which arrives at an audio signal input terminal 5 is supplied to a recording and reproducing head 8 through amplifiers 6 and 7 to be recorded on a magnetic tape 9, and also supplied to a no-signal detecting circuit 10 to detect its intermittence, thereby performing reversing operation when the signal is intermitted.
Patent JP-S62199358-A (JP)
Title: Automatic detecting and compensating device for worn amount of polishing tool
Inventor: YAMAMOTO TATSURO
IPC: B24B49/00
Filed: 1986-02-26
Abstract: PURPOSE:To realize quick high-precision and compensation with small-sized mechanism by attaching a main unit to the end of the arm of an industrial robot, mounting a follower unit having an operating shaft to said main unit in such a way that the unit can be moved up and down, and setting a critical buff radius range in the position separate from the arm swinging area. CONSTITUTION:A follower unit 3 is first disposed in the position high enough to lower with respect to a main unit 2 attached to an arm 1. The arm 1 is then swung to separate from the operating position thereof until the bottom point of the circumference of a polishing tool 10 makes tangential contact with the low limit position detecting optical axis R of the critical buff radius range C, whereby setting an indicative reference point A at the side of a robot. Furthermore, the polishing tool 10 staying in such position is returned to the operating range by the swinging action of the arm 1, thereby turning the tool to execute polishing work. After a lapse of a specified polishing duration, the arm 1 is moved into the separate critical buff radius range C, and the robot then indicates to sense whether the current indicative reference point A of the tool cuts off the optical axis R or not, whereby detecting a worn-off amount of the tool to compensate the corresponding amount automatically.
Patent JP-H01216353-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKAGAMI MEGUMI
IPC: G03C7/26
Filed: 1988-02-25
Abstract: PURPOSE:To reduce a time required for a desilvering process and to prevent desensitization by incorporating a specified coupler, and at least one of the compounds to be allowed to release a bleach promotor or its precursor by reaction with the oxidation product of an aromatic primary amine developing agent. CONSTITUTION:The photosensitive material contains the coupler to be allowed to release a dye elutable by a processing solution and not substantially contributing to image formation by reaction with the oxidation product of the aromatic primary amine developing agent and at least one of the compounds to be allowed to release the bleach promotor or its precursor by reaction with the oxidation product of the aromatic primary amine developing agent, thus permitting the obtained silver halide color photographic sensitive material to prevent deterioration of image quality due to unnecessary diffusion of the oxidation product of the color developing agent, and accordingly, to enhance desilvering speed, and to prevent deterioration of sensitivity.
Patent JP-H04217469-A (JP)
Title: Tool for applying predetermined turque to bolt, nut or the like
Inventor: HAINTSU ZAUA
IPC: B25B23/142
Filed: 1991-02-13
Abstract: PURPOSE: To provide a tool for the application of selected torque to the polygonal head of a bolt, to a nut or to an analogous component. CONSTITUTION: This tool has a first portion 8 which is a snug fit on the polygonal part of the component, and a polygonal second portion 42 which can be engaged and rotated by a wrench. The wrench deforms the second portion 42 and/or the component deforms the first portion 8 of the tool, when the component offers a selected resistance to further rotation, i.e., in response to the application of a selected torque to the component. The first portion 8 can be bonded or molded to the torque-receiving part of the component to be rotated, and the second portion 42 can be coated with a film of a color to facilitate visual determination of the condition of the second portion 42.  The tool can be provided with a third portion 52 which can be used for the application of a different torque, or the second portion 42 can be deformed in two or more stages to permit the application of torque in several stages.
Patent JP-H05218765-A (JP)
Title: Apl compensation circuit for transistor power amplifier
Inventor: AYA YOSHIHIRO
IPC: H03G3/20
Filed: 1992-01-31
Abstract: PURPOSE:To easily set an APL compensation value optimum to each transistor(TR) characteristic of the TR power amplifier and to freely set a ratio of a characteristic change. CONSTITUTION:The circuit is provided with a gate bias power supply circuit 6 giving a bias to an amplifier TR 8, a detector 4 detecting an input signal, and a means controlling the gate bias power supply circuit 6 based on an output of the detector 4. The control means is provided with an A/D converter 10 digitizing an output of the detector 4, with a CPU 11 calculating the digital value and a D/A converter 13 converting the value from the CPU into an analog signal, and a memory 12 in which a bias suitable for the detection output, is stored in advance, the CPU reads the stored value in the memory 12 based on the detection output, a gate bias power supply circuit 6 is controlled based on the stored value to give a bias suitable for each TR.
Patent JP-H07269134-A (JP)
Title: Building with air conditioning device, roof, roof unit, and air conditioning device
Inventor: TSUZUKI MAKOTO
IPC: F24F13/32
Filed: 1994-03-11
Abstract: PURPOSE:To dispense with so much occupied space and easily treat drainage. CONSTITUTION:In a building mounted with an air conditioning device in which the indoor unit 4 of the air conditioning device is provided in a room 6 to be air-conditioned or adjacent to the room 6, and the outdoor unit 3 is provided outside the room 6, the indoor unit 4 of the air conditioning device is provided in a garret, and the discharge port of air for air conditioning from the indoor unit 4 is opened on the ceiling of the room to be air conditioned. A dormer-like ventilating opening 21 is provided on a roof 2, and the outdoor unit 3 is provided inside it. Intake or exhaust of the outdoor unit 3 is conducted through the dormer-like ventilating opening 21.
Patent JP-H11221730-A (JP)
Title: Machine tool
Inventor: KITAMURA AKIHIRO
IPC: B23Q1/01
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the resonance of a frame caused by a spindle motor and a feed motor by providing the frame with a hollow part on at least a part of the same, and packing a number of small lump weights into the hollow part to change the natural frequency of the frame. SOLUTION: A bed 11, a column 12 and a cross rail 13 forming a frame 14 comprises the shape of a bag, and a number of steel balls of small diameter are packed in the hollow part to increase the resonance frequency of the frame 14. By shifting the resonance frequency and separating the frequency of an oscillation source of a machine from the resonance frequency, the vibration isolation can be achieved. Further, by changing the diameter of the steel ball, the shifting of the frequency can be adjusted. The total amount of the steel ball also has the influence on the frequency. The steel balls of different diameters can be also combined to be used. Further, the shifting of the frequency can be adjusted by using the material excluding the steel for the weights of small diameter.
Patent JP-S59165853-A (JP)
Title: Alcohol fuel vehicle
Inventor: SARUWATARI JIYUNJI
IPC: F02M27/02
Filed: 1983-03-10
Abstract: PURPOSE:To eliminate air pollution due to exhaust gas and effectively utilize energy, by heating alcohol collected in a cylindrical vessel, and re-heating same by an electrically heating wire hose to raise an ignition point. CONSTITUTION:Alcohol fuel is supplied from a fuel supply opening, and the alcohol fed through a hose from an alcohol tank by rotation of a sel-motot is collected in a cylindrical vessel 5. An electrically heating wire switch near a driving sheet is turned on to heat the alcohol collected in the cylindrical vessel 5 by electrically heating wires 1 and 2. The alcohol is further heated during flowing in an elecrically heating wire hose 3 to raise an ignition point, which alcohol is in turn fed to a carburetor, and is injected from the carburetor for ingition. Thusly, a factor of air pollution due to exhaust gas such as carbon monoxide is eliminated, and there is no lack of energy source because alcohol as prepared from a sweet potato, etc. may be utilized.
Patent JP-H04258724-A (JP)
Title: Volume measuring device
Inventor: MATSUI MASAMI
IPC: G01F17/00
Filed: 1991-02-13
Abstract: PURPOSE:To correctly measure the volume of a cavity and the volume of the residual substance accommodated inside, independently of the existence of the residual substance in a container, by one measurement work. CONSTITUTION:A flow passage selector valve 1 which selectively supplies measurement gas and carrier gas through an inflow pipe 11 and a discharge pipe 12 which are connected with a measured vacant body S, gas detector 9 connected with the discharge pipe 12, and an integration circuit 10 for integration- calculating the signal supplied from the gas detector 9 are provided. The measurement gas which is confined in the measured vacant body S through the inflow pipe 11 is discharged into the gas detector 9 through the discharge pipe 12, together with the carrier gas. At this time, the integration value of the output of the gas detector 9 becomes equal to the volume of the measurement gas accommodated in the measured vacant body S, the volume of the measured vacant body S can be known.
Patent JP-H04257846-A (JP)
Title: Film carrier
Inventor: UEKUSA TADASHI
IPC: G03B27/46
Filed: 1991-02-12
Abstract: PURPOSE:To prevent dust, etc., from sticking to a glass plate by blowing off the dust by means of exhaust, to improve the flatness of a film by sticking a film 13 to a glass plate 12 by means of the intake of air and further pressing the film 13 by means of a glass plate 14, and to prevent the occurrence of an interference fringe with reflection preventing films 12a and 14a. CONSTITUTION:The glass plate 12 is arranged on an exposure aperture 11. Air intake ports 20 and 21 and an exhaust port 22 are provided on a base main body 10. The glass plate 14 and an exhaust port 27 are provided on a film pressing plate 15. The reflection preventing films 12a and 14a are formed on the glass plates 12 and 14. Respective air intake ports 20 and 21 and the exhaust ports 22 and 27 are connected with a pump 33 via solenoid valves 28 and 29. While the film is fed, the air is blown via solenoid valves 28 and 29 from the exhaust ports 22 and 27. On the other hand, when printing exposure is carried out, the air is sucked from the air intake ports 20 and 21 through the solenoid valves 28 and 29.
Patent JP-S58158232-A (JP)
Title: Molding method using ring gate
Inventor: KOUMARU KIKUO
IPC: B29C45/30
Filed: 1982-03-15
Abstract: PURPOSE:To mold the highly accurate product having true circularity without welded lines, by inserting a metallic rod shaped protruding member, forming a unitary body, and uniformly injecting a fused molding material through the ring gate between the inserted part and a metal mold. CONSTITUTION:A metallic shaft 12 having the size and shape corresponding to the central shaft of the product is arranged as the inserted part. The protruded part 12a at the lower side is positively held by the metal mold 11. A lower end surface 13a of a runner core 13 is coupled with an upper end surface 12c of the inserted shaft 12. A cylindrical runner 15 is formed between the outer surface of the runner core 13 and the inner surface of a metal mold 14. The ring shaped gate 17, which is contacted with a molding part 10, is formed at the lower part of the runner. The fused molding material, which is flowed in from the spool through a runner 21, becomes the flow only in the direction of the ring gate 17, and fills the inside of the molding part 10 at the uniform pressure. Thus a product 23, wherein the shaft 12 is inserted in the center as a unitary body, is molded.
Patent JP-H03245751-A (JP)
Title: Rotary electric machine
Inventor: TAKAHASHI SHINJI
IPC: H02K3/24
Filed: 1990-02-23
Abstract: PURPOSE:To enable stress generated at a rotary shaft center hole to be reduced and reliability to be improved by providing a cooling groove in axial direction of a center hole conductor and a hole which communicates with the cooing groove and by allowing a cooling air to be introduced into a machine through the cooling groove of the central hole conductor and then a space below a retention ring. CONSTITUTION:A plurality of cooling air pathways (cooling groove) 9 penetrating in axial direction and a cooling groove 10 in circumferential direction which is connected to these cooling grooves 9 are provided in the surface of a central hole conductor 3, an air pathway hole 11 is provided in radial direction of a rotary shaft 8 communicating with the cooling groove 10 in peripheral direction of the central hole conductor 3, and this air pathway hole 11 is provided so that it is located at the lower part of a rotor coil 5 and is merged with a gas for cooling the rotar coil 5. Also, cooling gas flows continuously from the edge of the rotary shaft 8 into a rotary electric motor through the cooling groove 9 due to pumping operation so that the center hole conductor 3 can be cooled.