baber/WOPTO huggingface dataset:
Patent JP-H0266275-A (JP)
Title: Electric lock
Inventor: SHIBAZAKI TERUMI
IPC: E05B47/00
Filed: 1988-08-31
Abstract: PURPOSE:To provide an alarm for urging to exchange a battery and to maintain a battery exchange period by switching to a preliminary battery and connecting it to an electric lock control part when the voltage of a main battery is below a prescribed value. CONSTITUTION:An electric lock control part 3 having a main battery 1, a preliminary battery 2, a voltage detecting part 9, a reference voltage part 11, a comparison part 6, a battery switching part 3 and an alarm part and an electric lock 7 are provided. Then, in the voltage detecting part 9, the voltage of the main battery 1 is detected to compare with the voltage of the reference voltage part 11 in a comparator 16. When the voltage of the main battery 1 is low, the movable contact 6 of the battery switching part 3 is switched to the contact 5 of the preliminary battery 2 side and the alarm part of the electric lock control part 3 warns for urging the exchange of the battery. Thus, the deterioration of a battery voltage is prevented to maintain the operation of the electric lock 7.
Patent JP-S6463244-A (JP)
Title: Filter device for magnetron
Inventor: KUROKUZUHARA MAMORU
IPC: H01G4/40
Filed: 1987-09-02
Abstract: PURPOSE:To check the generation of heat in a central conductor of a through condenser due to a high frequency current by making the central conductor of the through condenser to be attached to a filter case, a nonmagnetic substance. CONSTITUTION:A central conductor 53 consisting of a nonmagnetic substance of brass or copper or the like is piercingly inserted into a dielectric 52 soldered to an earth electrode plate 51 to be attached to a filter case 1, and the conductor 53 and the dielectric 52 are connected to each other by a cup body 54. A part of the conductor 53 is covered with a silicone tube 55 for relieving the extent of heat stress in the inner part. The central conductor 53 consisting of the nonmagnetic substance of brass or copper, etc., is pierced through into the dielectric 52 so as to be directly connected, and even if both inner and outer circumferences of the dielectric 52 are made into an electrode, the conductor 53 consists of the nonmagnetic substance, so that magnetic permeability is small, thus generation of heat due to a high frequency current is prevented from occurring. Even if the central conductor 53 is manufactured as being rounded or bent so as to cause a side of copper 53a of a copper clad plate composed of this copper 53a and iron 53b to be turned outside, most of the high frequency current flows in the side of the copper 53a, thus the same effect is securable.
Patent JP-H0380343-A (JP)
Title: Arithmetic processor
Inventor: TORII TAKAYUKI
IPC: G06F12/00
Filed: 1989-08-24
Abstract: PURPOSE:To improve the processing speed of an arithmetic processor by providing a read state detection means and an inhibition circuit. CONSTITUTION:A process circuit 31a keeps the output of a flip-flop circuit 43 at a high level for a period T during which the read operation is through to a dual port random access memory 37. Then the circuit 31a functions to inhibit such a state where the output of a flip-flop circuit 45 is set at a high level with the busy signal produced when an access of a main process circuit 28 ends to the memory 37. In the same way, the input of an interruption is inhibited to the circuit 28 via an AND circuit 47, an OR circuit 49, and the flip-flop circuits 44 and 46 also when the side of the circuit 28 arrives later at the side of the circuit 31a. As a result, the speed of the communication carried out via the memory 37 can be improved without deteriorating the data reliability.
Patent JP-H0961652-A (JP)
Title: Semiconductor optical waveguide and its production
Inventor: OKAMOTO MINORU
IPC: G02B6/13
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical waveguide capable of improving coupling efficiency without using a lens system and a process for producing the same. SOLUTION: A tapered optical waveguide 1 is joined via a butt joint part 2 to an MQW active layer 3. The optical waveguide 1 is an optical waveguide formed by continuously changing a layer thickness and band gap wavelength. The MQW active layer 3 is a distortion superlattic active layer. The optical waveguide 1 constitutes a spot size changing region 4 and the MQW active layer 3 constitutes an active region 5. The captioned number 6 denotes the entire part of the structural part necessary for forming an element consisting of a clad, cap, endoscope, etc. The light generated in this active region 5 is propagated to a spot size changing region 4 joined at the butt joint part 2 to this part and is changed in its spot size in this region. The light is emitted from a light exit end 1a to another optical element and optical fiber.  A tapered selection mask is used for production of this tapered optical waveguide.
Patent JP-H0755768-A (JP)
Title: Electrophoretic gel mold and electrophoretic gel
Inventor: MUKAIDE MASAKAZU
IPC: G01N27/447
Filed: 1993-08-10
Abstract: PURPOSE:To improve operability by incorporating an electrophoretic gel material in a gel vessel, and fixing one or more combs to a bottom of the vessel. CONSTITUTION:A gel mold is formed of a gel vessel 1 made of plastic such as polypropylene, etc., and combs 2 disposed in a bottom of the vessel 1 in such a manner that the combs 2 are formed of a plurality of protrusions 3 fixed to the bottom of the vessel 1. Thus, since the combs 2 are fixed to the bottom of the vessel 1, it is not necessary to manufacture gel each time the gel is manufactured, a gel material is cast in the mold as it is to manufacture the gel, and since the combs 2 are not fluctuated, damage of the material having a weak strength is prevented, and operability can be improved.
Patent JP-H1044331-A (JP)
Title: Decorative paper and decorative material using decorative paper
Inventor: TAKAHASHI KAZUHIRO
IPC: B32B27/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To harden the outermost surface of paper and to attempt the improvement of Hofmann scratch resistance by hardening the outermost surface of the paper and converting a printed layer and a paper main body into a hard resin by laminating a colored crosslinking resin entirely at least on one side of the paper and laminating an ionizing radiation curable resin on the crosslinking resin. SOLUTION: Decorative paper in which a colored crosslinking resin is laminated entirely on one side of a paper sheet, and an ionizing radiation curable resin is laminated on the crosslinking resin, decorative paper in which the crosslinking resin used a resin containing a composition having an ionizing radiation reactive type functional group. The decorative paper can be laminated on another adherend. In a laminate, an adherend and the decorative paper are laminated using an appropriate adhesive. On one side of a thin paper sheet of 30g/m<2> basis weight, an urethane type ink (acryl polyol/isocyanate) is solid- printed in three colors by a 40-line gravure plate. The ink penetrates well into the thin paper sheet. Next, an ionization radiation curable resin 1 is applied on the printed surface in a rate of 10g/m by a gravure reverse coating method.
Patent JP-H04101457-A (JP)
Title: Semiconductor circuit manufacturing device and method
Inventor: MASUDA EIJI
IPC: H01L27/118
Filed: 1990-08-21
Abstract: PURPOSE:To facilitate design by measuring the shape at the point of time of formation of the primary shape of an element or a group of elements equivalent to a semiconductor circuit, and selecting the designed circuit based on this measure data so as to do wiring. CONSTITUTION:This has an element formation means 1, which forms a plurality of pieces of semiconductor elements or element groups whose shapes are different a little, a measuring means 3, which measures the shapes of the elements formed, and a wiring means 5, which wires the semiconductor elements or the element groups selectively based on the measure data. In this semiconductor manufacturing device, circuits wherein the shapes of the elements or element groups are different a little are designed in advance. Next, a manufacturing process is started, and the primary shapes of the elements are decided, and the shapes of the formed specific elements are measured optically or electrically. Based on this measured data, circuits designed in advance are selected. Furthermore, in the wiring process, the mask of the selected circuit is applied, and it becomes the chip which fulfills the required function. Hereby, the yield rate in manufacturing can be improved, and also the design of the element and the circuit can be facilitated.
Patent JP-H04340644-A (JP)
Title: Apparatus to be used with computing apparatus for generating replacement affirmative response to first input when computing apparatus is in working suspension
Inventor: DAGURASU GEFUAATO
IPC: G11C11/406
Filed: 1991-08-29
Abstract: PURPOSE: To facilitate the continuous execution of a specified function by generating an affirmative response signal in response to the existence of first input when a computing device is not in an operational interruption state. CONSTITUTION: An AND gate 114 generates a CPU holding signal with output 128 and sequentially impresses it on the input 130 of a computer processor 14. When the computer processor 14 is in an operation state, a CPU holding affirmative response signal with output 132. A clock synchronization circuit 116 impresses a system holding request signal which is clock-synchronized with output 134 and impresses it on input B of a multiplexer 118. When a CPU clock is turned on and when a DISABLE signal is not impressed with the input 136 of the multiplexer 118 or with the input 126 of the AND gate 114, the CPU holding affirmative response signal generated by the computer processor 14 is generated as a system holding affirmative response signal with the output 138 of an artificial holding affirmative response device 110.
Patent JP-S6373478-A (JP)
Title: Multi-window display system by display map
Inventor: HIRASHIMA KOJI
IPC: G06F3/048
Filed: 1986-09-17
Abstract: PURPOSE:To attain the window display of an arbitrary shape by providing a display map memory to designate at a pixel unit which contents of a frame memory are displayed. CONSTITUTION:The system is constituted of plural frame memories 1-4 to store the data with the bit map form of respective windows, a display map memory 5 to store a selecting signal to designate to a pixel (picture element) unit which data of the frame memory of respective windows are displayed on a display screen 6, a selector 8 to select the picture element data of frame memories 1-4 by a selecting signal with the memory 5 and a display screen 6 to display the data selected by the selector 8. Thus, the change of the window frame of the screen and the change of a display priority come to be satisfactory when the frame memories 1-4 are not changed and the memory 5 only is changed, and the control of the multi-window becomes be easier.
Patent JP-2001049585-A (JP)
Title: Steel cord for reinforcing rubber article
Inventor: TAGAWA KAZUYOSHI
IPC: D07B1/06
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a doubly twisted steel cord which is used for reinforcing a rubber article and in which a rubber can sufficiently be impregnated into and between the strands of the cord without being affected by the mutual contact pressures of the adjacent strands and by pressures during a vulcanization process, when the cord is produced by twisting the strands. SOLUTION: This steel cord having a doubly twisted structure and comprising plural strands, in which one or two filaments are removed from a close-packed structure comprising plural filaments and at least one of the remaining filaments is reformed in a broken helical state. Therein, the appearing frequency of reformed angle portions per pitch of the twisting on the strand is expressed by the inequality: P/4<=f<=P/2.4, and the elongation of the strand under a load of 5 kgf is 0.20 to 0.35.
Patent JP-S6461358-A (JP)
Title: Silicon nitride sintered compact
Inventor: YOSHIDA MAKOTO
IPC: C04B35/584
Filed: 1987-08-31
Abstract: PURPOSE:To obtain a silicon nitride sintered compact having excellent flexural strength at high temperature and oxidation resistance, by constituting the sintered compact having a specific beta-Si3N4, Sc and Yb or Dy, content of excess oxygen and grain boundary phase of beta-Si3N4. CONSTITUTION:A silicon nitride sintered compact containing 85-99mol.% beta-Si3N4, 1-5mol.% [calculated in terms of oxide (M2O3)] compound of at least one kind of element (M) in Sc, Yb, Ho and Dy and excess oxygen (O), having <=0.8 [excess oxygen mol. number (calculated in terms of SiO2)/M2O3 mol. number], main crystalline phase of beta-Si3N4 grain boundary phase being melilite, >=50kg/mm<2> high-temperature flexural strength (flexural strength at 1,400 deg.C and 4 points) and <=0.5mg/cm<2> middle-temperature oxidation increasing amount (1,000 deg.CX100hr). Control of excess oxygen amount in sintered compact is carried out by set of firing state and crystal of melilite is preferentially produced by setting excess oxygen amount within the above-mentioned range.
Patent JP-S6277996-A (JP)
Inventor: KOTAI SHOJIRO
IPC: H01L23/00
Filed: 1985-09-30
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-H0775208-A (JP)
Title: Working vehicle
Inventor: MATSUBARA TAKUTO
IPC: B60L50/16
Filed: 1993-09-02
Abstract: PURPOSE:To make it possible to stop the internal combustion engine of a work vehicle by switching the power source for a commercial three-phase AC motor from the output of a second inverter circuit to a commercial three-phase AC power source. CONSTITUTION:A three-phase AC machine 2 is connected to the rotation shaft of an internal combustion engine 1. Then a first inverter circuit 4 is provided to exchange and link electric energy bidirectionally between the three-phase AC circuit of a three-phase AC machine 2 and the DC circuit of a charging means 3. Besides, a motor 8 is provided to drive a working device installed in a vehicle with electric energy taken out of the charging means 3. The motor 8 is operated by a standard commercial three-phase AC power source, and is driven by a second inverter circuit 9 which converts DC current taken out of the charging means 3 into three-phase AC. Consequently, it becomes possible to work for a long time at a jobsite and to reduce noises and exhaust gas, since the internal combustion engine is stopped at the jobsite and working device is operated by driving the motor.
Patent JP-H1059902-A (JP)
Title: Production of pyruvic acid lower alkyl ester
Inventor: ONO TAKAE
IPC: C07C69/716
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To produce a pyruvic acid lower alkyl ester from an aqueous solution of pyruvic acid. SOLUTION: A lower alcohol is added to an aqueous solution of pyruvic acid and heated, then the resultant solution of pyruvic acid and a pyruvic acid lower alkyl ester is mixed with an organic solvent azeotropic with water to remove water in the system, thus further the reaction is continued while adding a lower alcohol corresponding to remaining pyruvic acid and thionyl chloride.
Patent JP-H1119009-A (JP)
Title: Dust suction nozzle of cleaner
Inventor: KOBAYASHI YUTAKA
IPC: A47L9/02
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To facilitate clearing of dust in a small place. SOLUTION: A bellows 4 having a nozzle 1 at one side and a bellows 5 having an internal thread at one side are connected together with a cylinder 10. The external thread of a connecting cylinder 8 having a hole covered by a single head sleeve 9 is screwed into to the internal thread of the bellows 5. The other side of the connecting cylinder 8 is plugged into the cylinder of an existing cleaner and connected therewith.
Patent JP-H04103501-A (JP)
Title: Mildew-proofing fungicidal composition and mildew-proofing fungicidal paint composition
Inventor: YOSHIDA SHIGETOSHI
IPC: A01N31/14
Filed: 1990-08-22
Abstract: PURPOSE:To obtain the subject composition having fungicidal and mildew- proofing actions and excellent compatibility with paint, etc., by using a mildew- proofing agent and beta-phenoxyethanol as essential components and optionally adding a quaternary ammonium salt to the composition. CONSTITUTION:The objective mildew-proofing fungicidal composition is produced by using a mildew-proofing agent [e.g. 2-(4-thiazolyl)benzimidazole] and beta- phenoxyethanol as essential components and optionally adding a quaternary ammonium salt (e.g. octyltrimethylammonium chloride). A mildew-proofing fungicidal paint composition can be produced by adding a water-repelling compound (e.g. water-repellent silicone) and a paint to the above composition. The composition has fungicidal action as well as mildew-proofing action and excellent adhesivity to the treating object and exhibits mildew-proofing effect over a long period. Both of the mildew-proofing fungicidal composition and the mildew-proofing fungicidal paint composition have excellent storage stability.
Patent JP-H0382254-A (JP)
Title: Station data verification system
Inventor: MORI HISAYUKI
IPC: H04M3/26
Filed: 1989-08-25
Abstract: PURPOSE:To separate a hardware fault from a station data fault without affecting the connection of other general call by not using a hardware of an electronic exchange and stopping the call processing connection operation so as to apply station data verification test. CONSTITUTION:Production of a connection defect is recognized by the application from a subscriber and a maintenance personnel designates and enters subscriber information from a terminal equipment provided to an electronic exchange and number information dialed by the subscriber. Based on the input information, a test call is generated and the call processing for the connection control is executed simulatingly with the software program only without using the hardware of the electronic exchange to detect the stop of the call processing connection operation thereby verifying the station data and informing the fault information. Thus, whether a cause of the connection defect is due to the hardware or the station data is determined without affecting the connection of other general call.
Patent JP-S60110442-A (JP)
Inventor: MURACHI TATSUYA
IPC: B32B27/00
Filed: 1983-11-21
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-H0596009-A (JP)
Title: Computer system device and computer data input device by utilization of brain wave using this device and stress decreasing device
Inventor: SAKASHITA SHOICHI
IPC: A61M21/02
Filed: 1991-05-22
Abstract: PURPOSE:To allow the formation and input of a computer program to be executed by utilizing the respectively separate brain wave states generated at the time of the specific mind operation attached with a condition as a result of training. CONSTITUTION:A brain wave detector 9 mounted to the operator himself and the brain wave state detected by this brain wave detector 9 are displayed on a display device 2, an acoustic device 3, etc. The biofeedback training to recognize the relevancy of the specific key operations of an input device 4 at the time of data input and the brain wave state generated at this time by attaching the condition thereto is executed. The data, etc., are inputted with the computer unit 1 by the pattern matching corresponding to the respectively separate brain wave states generated by the operator via the computer program for data input specifying this relevancy in a routine operation stage.
Patent JP-H0270897-A (JP)
Title: Concrete segment
Inventor: TSUZUKI JUNICHI
IPC: E21D11/08
Filed: 1988-09-01
Abstract: PURPOSE:To constitute a structure on the bottom of a segment ring easily by flatly forming the internal side face of a concrete segment installed on the bottom of the segment ring and mounting a reinforcing section at an edge end section in the circumferential direction of the segment ring. CONSTITUTION:A segment ring 1 is organized by continuously setting up a plurality of concrete segments 6 in the circumferential direction and longitudinal direction of a tunnel. The inside of the concrete segment 2 fitted on the bottom of the segment ring 1 in the segments 6 is shaped flatly, and reinforcing sections 3, 3 are formed at edge end sections in the circumferential direction of the tunnel by making the edge end sections thicker than other sections. Concrete segments 5 are formed to a curved surface shape along the circumferential direction of the tunnel, and tapers 6a are shaped at one ends of the circumferential edge ends of the tunnel in the segments 6. Accordingly, when segments 7 are inserted among the segments 5 and the segments 6, the segment ring 1 composed of these concrete segments is clamped in the circumferential direction of the segment ring 1, and unified.
Patent JP-2001038857-A (JP)
Title: Interior material and method for sticking it
Inventor: YASUI OSAMU
IPC: B32B27/28
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To stick an interior material on a base material such as a door trim with high adhesiveness. SOLUTION: In an interior material 3 to be stuck on a base material such as an automotive door trim base material 3 wherein a backing resin layer 30 is formed on one face of a skin material 31 such as a fabric and for improving decorative properties, as a resin for comprising the backing resin layer 30, a mixture of an ethylene-vinyl acetate copolymer and an olefin resin such as polypropylene is used. The mixing ratio of the ethylene-vinyl acetate copolymer and the olefin resin is pref. 50:50-70:30 in terms of weight.
Patent JP-H11108141-A (JP)
Title: Actuator
Inventor: NAGAI SHIGEKAZU
IPC: F15B15/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To easily assemble a moving member on a frame through an opening part by connecting a bearing block threaded with a ball screw for transmitting the driving force to a moving body, which can be freely displaced in a longitudinal direction of a frame formed with a driving source and a recessed part, for integral displacement to an opening part having a U-shaped cross section freely to be disconnected. SOLUTION: A guide unit 108 is fitted in a recessed part 128 of a frame part 102, and a ball screw 112 and an electric motor 114 are fitted in an opening part 130 of a locking part 104 and a hole 132 of a bearing part 116 through an annular body 118 and a holding fitting 120. The opening part formed in a bottom surface of a moving body 106 is slid so as to be inserted into a cylinder part 134 of a ball holding part 110 connected to the ball screw 112. The moving body 106 is fitted so that a block 138 continuously provided in a guide part 108 is fitted in a recessed part 136 provided in a lower surface of the moving body 106. With this structure, a moving member 100 is easily assembled in the frame part 102 at a construction field.
Patent JP-S6199949-A (JP)
Title: Recording medium and its production
Inventor: YOSHIIKE NOBUYUKI
IPC: G11B7/24
Filed: 1984-10-19
Abstract: PURPOSE:To make possible optical writing in a high speed of pico second by adsorbing a proton donator to a molybdenum oxide layer. CONSTITUTION:The proton donator consisting of water, alcohol or acid is adsorbed to an MoO3 layer or the proton donator is adsorbed to the MoO3 layer by subjecting the MoO3 layer to vacuum deposition in an atmosphere where the proton donator exists or exposing the same to the atmosphere where the proton donator exists after the vapor deposition. The part where light is irradiated forms a blue color when the light having the energy higher than the band gap of the MoO3 is irradiated to the MoO3 layer in the colorless state. The color does not fade unless reverse reaction is effected by heat, electrolysis or chemically. The optical writing is executed by making use of the color change of the MoO3 layer by the irradiation of the light.