baber/WOPTO huggingface dataset:
Patent JP-H11216703-A (JP)
Title: Back split joint filler for wood
Inventor: ISHIBASHI HIDEAKI
IPC: B27M1/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent a joint filler from coming off from a back split groove, even when the back split grove is expanded or shrunk due to a change in the temperature or the humidity of an atmosphere and secure safety for a long time by fitting the joint filler into the back split groove in an elastically contact state. SOLUTION: This joint filler 10 made of an elastic material is fitted into a back split groove 21 formed to a depth reaching almost the center part of a wood 20 in the longitudinal direction. Further, a leg part 12 with a smaller section than the width of the back split groove 21 is formed protruding toward the inner end of the back split groove 21 from the inner face of a surface layer part 11 which is elastically set into contact with the outer end part of the back split groove 21. In addition, a lip part 13 which is set into contact elastically with the lateral wall 22 of the back split groove 21 is formed protruding from both sides of the leg part 12.
Patent JP-S57147932-A (JP)
Title: Ash tray for car
Inventor: SATOU FUMIYOSHI
IPC: A24F19/00
Filed: 1981-03-10
Abstract: PURPOSE:To make it allowed to crush out cigarette while pressing it to the tray body by installing an outer case having guide grooves inclined to the panel and also preparing pins to the tray so that the tray can be pulled out slant upwardly and held horizontally. CONSTITUTION:A guide member provided with two guide grooves 5a, 5b is installed on the parallelogrammic side wall 1a of the outer case 1 installed inclining to the panel. Pins 7a to 7c are prepared on the parallelogrammic side wall 2a of the tray body 2. The pin 7a meshes in the guide groove 5a, and the pins 7b, 7c mesh in the guide groove 5b. When the tray body 2 is pulled out upwardly in the outer case 1, the tray 2 will be held horizontally because the pin 7a engages with the stopper part 8 of the guide groove 5a.
Patent JP-S60178232-A (JP)
Title: Arrangement of overhead air conditioner
Inventor: NAKAO SANEAKI
IPC: F24F1/00
Filed: 1984-02-27
Abstract: PURPOSE:To improve an installation work and reduce a cost, by making an upper cover of synthetic resin and pinching and securing the end of the dressed panel of an air conditioner put into the U-shape of the lower end. CONSTITUTION:The sectional area forms of the front and the left and right covers 12, 13, 14 of an air conditioner 10 are the same with each other, the lower end is of hard material and is formed in a U-shape, while on the upper portion a soft section is formed, and the upper portion of the soft section is formed of hard material. The left and right ends of the front cover 12 are cut off in parallel but the front ends 13d, 14d of the left cover 13 and the right cover 14 are cut off aslant so that the upper sides may be shorter. These upper covers are fixed to an air conditioner 10 with the ends of dressed panels 10a put in the U-shape 12a, 13a, 14a of the cover ends. The front cover 12 is formed aslant along the front end surfaces 13d, 14d of the left cover 13 and the right cover 14 through the soft section 12a, and with metal fixings 15 the front cover 12 is fixed to the left cover 13 and to the right cover 14.
Patent JP-H07173442-A (JP)
Title: Biodegradable pressure-sensitive adhesive
Inventor: ISHIGURO HIDEYUKI
IPC: C09J107/02
Filed: 1994-03-04
Abstract: PURPOSE:To provide the title adhesive excellent in pressure-sensitive adhesiveness and in biodegradability by mixing a raw rosin with a natural rubber in a specified ratio. CONSTITUTION:This adhesive comprises 100 pts.wt. raw rosin and 40-240 pts.wt. natural rubber. This adhesive is is of a type of latex or hot melt adhesive. Examples of the raw rosins include gum rosin, wood rosin and tall oil rosin.
Patent JP-S59161193-A (JP)
Title: Two wire-four wire conversion circuit
Inventor: KITANO JIYUNJIROU
IPC: H04M19/00
Filed: 1983-03-04
Abstract: PURPOSE:To hold the good characteristic of a subscriber's circuit, also to simplify the configuration of a circuit, and to realize an IC constitution by executing the processing for cancelling a leakage signal by a current mode. CONSTITUTION:A terminal impedance ZL of two-wire side terminals (A, B) is determined in proportion to an impedance 14 by a negative feedback loop of a differential signal detector 1 - a voltage-current transducer 12 - a current amplifier 6. In this way, basing on mismatching of the impedance ZL and 14, a leakage signal to the transmitting side from the receiving side is cancelled by a current generated in a series circuit of a balance impedance 19 and an artificial terminal impedance.
Patent JP-S63202640-A (JP)
Title: Polypropylene resin composition
Inventor: IIDA MAKOTO
IPC: C08L23/14
Filed: 1987-02-19
Abstract: PURPOSE:To obtain the titled composition enlarging uses of blow molded articles, maintaining mechanical strength, improving low-temperature impact resistance and blow molding properties, by blending a specific polypropylene component with a polyethylene component. CONSTITUTION:The aimed composition comprising (A) a polypropylene component consisting of (i) 50-94wt.% polypropylene having 0.5-3.5 intrinsic viscosity, (ii) 3-25wt.% polypropylene having >=3.5 intrinsic viscosity and (iii) 3-25wt.% propylene-ethylene copolymer having >=3 intrinsic viscosity and (B) a polyethylene component having >=5X10<5> poise complex viscosity at 10<-2>rad/sec frequency and a ratio of complex viscosity at the frequency and complex viscosity at 10<2>rad/sec frequency of >=50 and obtained by blending 70-95pts.wt. component A with 30-5pts.wt. component B based on 100pts.wt. sum of the components A and B.
Patent JP-H10233166-A (JP)
Title: Magnetic filed measuring method for deflection yoke of cathode ray tube
Inventor: ISHIYAMA KUNIO
IPC: G01R33/10
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To accurately measure a magnetic field distribution notwithstanding a relatively easy operation by disposing a magnetic sensor on a circumference along the inner wall surface of a deflection yoke around the center axis of the deflection yoke while its magnetic detection direction is specified and showing an output value from the magnetic sensor in a circular graph according to the angle of the magnetic sensor. SOLUTION: A magnetic sensor 10 is rotated (one round) by the same diameter around the center axis [(z) axis] of a bell-shaped deflection yoke 11, and positions on the (z) axis are arranged at equal intervals from the large opening part of the deflection yoke 11 to its small opening part. The magnetic sensor 10 is moved along the inner wall surface of the deflection yoke 11. Then, of the spatial movement of the magnetic sensor 10, based on the graph of the measuring result of a vertical deflection magnetic field obtained by rotation in a position on the z axis, an angle is rewritten in a circular graph in the circumferential direction. Thus, a part near (far) an original position among loci indicates a weak (strong) magnetic field and discrimination is easily.
Patent JP-S52117520-A (JP)
Title: Pattern recognition pre-processing unit
Inventor: YOSHIDA MASUMI
IPC: G06T7/60
Filed: 1976-03-30
Abstract: PURPOSE: To obtain pattern recognition pre-processing unit which extracts the region surrounded by character segments in high speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02214246-A (JP)
Title: Modulator/demodulator
Inventor: HAMA TOMIHARU
IPC: H04L69/40
Filed: 1989-02-14
Abstract: PURPOSE:To retrieve an error occurrence location without visiting of a maintenance personnel by storing a transmission (reception) data to a transmission (reception) data trace file and sending the trace data to a maintenance center when a data error takes place in the transmission (reception) data. CONSTITUTION:A trace data control means 12 stores a transmission data to a transmission data trace file 21 and stores the reception data to a reception data trace file 22. Then a data communication starting means 32 receives a trace data transmission request from a maintenance center 4 and when a maintenance control means 13 reads a trace data from a transmission data trace file 21 and a reception data trace file 22 by the trace data transmission request from the data communication starting means 32, a maintenance transmission section 33 sends the trace data read by the maintenance control means 13 to the maintenance center 4. Thus, when an error is generated, the error occurrence location is quickly retrieved.
Patent JP-H05229033-A (JP)
Title: Yarn prepreg and production of tire using the same
Inventor: TAKAHASHI TSUTOMU
IPC: B29B11/16
Filed: 1992-02-21
Abstract: PURPOSE:To enhance flexibility, processability and the adhesiveness of rubber to a fiber cord, in a yarn prepreg for laminating an unvulcanized rubber sheet used in a tire, by impregnating yarn composed of an aromatic polyaramide fiber with a thermosetting resin in a specific ratio. CONSTITUTION:A required yarn prepreg is obtained by impregnating 50-80wt.% of yarn composed of an aromatic polyaramide fiber such as a polyparaphenyleneteraphthalaramide fiber or a 3,4-oxydiphenylterephthalamide/ paraphenylenephthalaramide copolycondensation fiber with 20-50wt.% of a thermosetting resin such as an epoxy resin. The yarn prepreg thus obtained is laminated to an unvulcanized rubber sheet under heating to produce a tire. At this time, the fineness of the aromatic polyaramide fiber is pref. 300-3500 dtex from the viewpoint of impregnation properties or shearing force and a twist is applied to the yarn pref. 5-150 times per 1m.
Patent JP-H04272899-A (JP)
Title: Adhesive sheet
Inventor: WAKATA KAZUYOSHI
IPC: B42D15/08
Filed: 1991-02-28
Abstract: PURPOSE:To remove blocking, and to conduct recording, joining treatment, etc., by a line printer and a sealer by attaching powder onto the cut surface of an adhesive sheet, in which a pressure-sensitive or heat-sensitive adhesive layer is formed to a supporter. CONSTITUTION:Slits, cut surfaces, marginals 3, punching and perforations 2 are formed as the cut surface of an adhesive sheet 13. Adhesives, a pigment improving blocking resistance and an assistant are blended with a coating fluid, the upper section of a supporter is coated with the coating fluid by a coater and an adhesive layer is formed in a pressure-sensitive adhesive sheet. The perforations 2 and the marginals 3 are worked to the adhesive sheet obtained, working such as the coating of an adhesion inhibitor onto the adhesive layer, printing onto a surface and/or a rear, a half cut, punching, etc., is carried out properly as required, and the sheet is folded and worked. The powder of synthetic silica, etc., is applied, scattered and attached onto the cut surface of the folded and worked adhesive sheet. The adhesive sheet 13 worked is doubled or superposed on a sheet to be bonded, and cutting, joining treatment, etc., are performed by a pressing and heat-seal device.
Patent JP-S54128170-A (JP)
Title: Burning-up furnace
Inventor: MAEHATA KATSUNORI
IPC: F23G5/00
Filed: 1978-03-28
Abstract: PURPOSE: To always provide a good charcoal bed surface and to promote a combustion cracking, by alarming a lowering of chacoal bed combustion and also by locating a charcoal bed agitator for agitating, in a burning-up furnace for a pulp waste fluid disposal.  
     CONSTITUTION: In a burning-up furnace where a soda component is collected from waste fluids from a paper-making plant and the like, a combution will be impeded and a temperature at the inside of the furnace will drop, provided black fluids, which are sprayed by a black fluid injection burner 04 and have different densities, will be accumulated over a charcoal bed 08 before the black fluids have not been dried by the time they drop down to a furnace bottom. Then a furnace-inside- luminance meter 012 works, and an alarm device 013 produces alarms. Simultaneously a motor M of an agitator 014 works by means of an electric signal from the luminance alarming device 013, and an electromagnetic valve 25 opens. After that compressed air is fed, and a lance tube 1 moves forward toward the charcoal bed 08 as it injects compressed air over its rotation. Undried and thin filmed charcoal bed 08 can thus be agitated and blown away. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11285546-A (JP)
Title: Selection valve for extinguishing fire
Inventor: KIN MEIKO
IPC: A62C35/11
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an artificial operation tool for a selection valve which automatically supply and jetting gas for extinguishing fire by a controlled system by sensing the breaking-out of a fire. SOLUTION: When the selection valve is inoperable because of an electrical and electromagnetical defect, a managing person easily operates the valve to manually supply and jet gas at the same time of an alarming sound to speedily extinguish a fire in its early stages by a simple operating method to prevent leading to a big fire and to guide evacuation by the alarming sound to minimize the generation of causalities. In constitution where the projecting tip of an actuator 31 pushes a lever 53 to angularly displace an operation bar 5 to remove a stopper 4 to discharge compressed gas for opening a valve, a pin 73 is connected to an L-shaped clearance groove 54 and when a fire is generated, a safety pin 74 is detached to push-in the cover to fit into a hexagonal surface 55 to angularly displace the bar 5.
Patent JP-S62195853-A (JP)
Title: Lithium cell
Inventor: OKADA SHIGETO
IPC: H01M4/48
Filed: 1986-02-21
Abstract: PURPOSE:To improve the charge and discharge characteristics by constructing a cell with a positive electrode active material composed of ultra fine particles of V2O5 of under 0.1mum in mean particle diameter and a negative electrode active material made of lithium and an electrolyte composed of specified materials. CONSTITUTION:A lithium cell is constructed with a positive electrode active material composed of ultra fine particles of V2O5 of under 0.1mum in mean particle diameter and a negative electrode active material made of lithium and an electrolyte composed of materials chemically stale to the positive electrode active material and lithium and in which lithium ions are movable for electrochemical reaction with the position electrode active material. As for the electrolyte, a conventional electrolyte commonly used for a cell using lithium as the negative electrode active material e.g. a combination of more than one kind of non-protonic organic solvent such as propylene carbonate, 2- methyltetrahydrofuran and a lithium salt such as LiClO4 and so on or a solid electrolyte having carriers of electricity of lithium ions or a fused salt and so on can be used. Thereby it is possible to obtain a high current and the cell can be used as a lithium secondary cell of good discharge constancy.
Patent JP-S63201396-A (JP)
Title: Rotary type compressor
Inventor: KITAYAMA HIROSHI
IPC: F04B39/06
Filed: 1987-02-18
Abstract: PURPOSE:To enable power to be decreased to the adiabatic compression power or less, by providing a cooling mechanism, which performs a heat exchange with compressed gas in a cylinder chamber, in its periphery so as to eliminate a loss by receiving heat further to take heat from the compressed gas. CONSTITUTION:A pipe 23 has a heat radiating part 24 in the outside of an enclosed casing 1, and the pipe 23, whose both ends 24a, 24b communicate with end parts 22a, 22b of space 22 positioned in the vicinity of a gate valve 7 respectively, constitutes a cooling mechanism 25 formed by a heat pipe as a closed circuit. A refrigerant, sealed in the pipe 23 and the space 22, accumulates in the space 22 as the liquid refrigerant before operation but gradually evaporates while absorbing heat as a temperature rises in a cylinder 18, and the refrigerant reaches the heat radiating part 24 through the pipe 23 here radiates heat being liquefied again returned to the space 22. Hereafter repeating this cycle to decrease the temperature of the cylinder 18, a temperature of compressed gas in a cylinder chamber 9 finally decreases. In this way, the improvement of efficiency can be promoted by substantially reducing compression power.
Patent JP-H10231241-A (JP)
Title: Tablet necessitating no water in taking medicine, dry emulsion and its production
Inventor: MORIMOTO KAZUTOSHI
IPC: A61K9/20
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a tablet capable of taking even without water for swallowing and to provide a method of preparation of dry emulsion. SOLUTION: This tablet contains a corrective selected from the group consisting of higher fatty acids or higher aliphatic alcohols, biodegradable high molecular compounds, proteins, polysaccharides or their derivatives and aromatic carboxylic acids or their salts, and a material easily collapsing in oral cavity selected from the group consisting of saccharides, tartaric acid, citric acid, cellulose or its derivative, magnesium stearate, sodium hydrogencarbonate and sodium hydrogenphosphate, together with a medicine. The medicine is suspended in a fused liquid higher fatty acid or higher aliphatic alcohol and the suspension is added into a stirred water or aqueous solution. The solidified fine-grain emulsion formed by cooling and solidifying is separated and collected by filtration followed by lyophilization to produce the dry emulsion.
Patent JP-H09232590-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIKAWA HIDEYUKI
IPC: H01L29/80
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of high breakdown voltage and low resistance and its manufacturing method. SOLUTION: A semiconductor device has a semiconductor substrate consisting of an N<+> drain ohmic layer 1 and an N<-> drain layer 2, a P<+> gate layer 3 which is stripe-likely formed in the center part of the semiconductor substrate, a P<+> gate electrode layer 4 formed on the outer circumferential part of the semiconductor substrate, an N-source layer 5 formed on the P<+> gate layer 3, an N<+> source ohmic layer 6 formed on the N-source layer 5, and the first glass part 7' ranging from the outer circumferential part of the P<+> gate electrode layer 4 on the semiconductor to the N<+> drain ohmic layer 1. Besides, the semiconductor device has a glass part 8' ranging from between the gate electrode layer 4 to the N<-> drain layer 2.
Patent JP-H06249782-A (JP)
Title: Icp emission spectroscopic analyzer
Inventor: OKADA KOJI
IPC: G01N21/73
Filed: 1993-02-24
Abstract: PURPOSE:To simultaneously analyze many kinds of chemical elements by a method wherein a hydride from a hydride generator and a sample which has been atomized with a nebulizer are joined and introduced into a plasma torch. CONSTITUTION:An analyzer 1 is provided with two sample introduction systems for a hydride generator 2 and an ultrasonic nebulizer 3. The generator 2 is provided with a joint part 5 which introduces a liquid sample, a hydrogenating agent and a carrier gas from a sample container 18, with a coil-shaped reaction tube 6 and with a gas-liquid separation chamber 8 which is connected to it via a communication tube 7. The nebulizer 3 is provided with a nebulizer main body 13 which atomizes the liquid sample by ultrasonic vibrations and with a solvent-removing part 14. A joint part 31 in which the sample which has been atomized by the main body 13 and a hydride from the separation chamber 8 are joined and which introduces them into a plasma torch 30 is installed between the main body 13 and the solvent-removing part 14. As a result, chemical elements such as As, Se, Sb and the like which falls short of a sensitivity by the nebulizer 3 only as well as Cd, Fe, Zn and the like which cannot be changed into a gas hydride can be analyzed simultaneously, and the analytical efficiency of the title analyzer can be enhanced.
Patent JP-S63201840-A (JP)
Title: Program execution instruction tracing output processing system
Inventor: MURAI TAKASHI
IPC: G06F11/28
Filed: 1987-02-18
Abstract: PURPOSE:To correctly grasp a state during the execution of a processing by obtaining a tracing result in a forming which a program name is added. CONSTITUTION:Tracing in formation 5 is matched to a program map 6. Namely, a space ID and an execution instruction address ADDR1 checks whether (the leading address ADDR2)<=ADDR1<(ADDR2+length) or not. Then, it satisfies both, the program name is added on the tracing result 7. A relative address is obtained to output the tracing result 7. Then, when all data editing is completed, the number of the execution instructions is counted for every space ID and the program name. Then, the number of the execution instructions of all output data is counted to output a step number editing result 8.
Patent JP-S55128320-A (JP)
Title: Cold roll forming method of shape
Inventor: INOUE TAKESHI
IPC: B21D5/08
Filed: 1979-03-26
Abstract: PURPOSE: To form material to an accurate size free from any twist in its lengthwise direction by forming part of the portions of upper and lower rolls as concave and convex shapes in forming of different height of side face rising edges.  
     CONSTITUTION: With the upper and lower forming rolls, the portions which become flat as shape product are made to a convex roll for the lower roll and a concave roll for the upper roll and the forming is done while rising parts are being formed by these. Hence, a strip plate which becomes the shape on the way of forming is given elongation strain at the central portion, as a result of which the balances of the distortions with the rising portions on the both sides are maintained and the occurrence of twist in the lengthwise direction is obviated. This is because rigidity is given more than the case of flat as in conventional methods and the stability of the shape increases as the central portions of the shape form a fixed radius, besides the balancing of strains. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01211918-A (JP)
Title: Method of making insulator conductive
Inventor: YOSHIKAWA KOTA
IPC: H01L21/027
Filed: 1988-02-19
Abstract: PURPOSE:To enable an insulator such as an insulating polymer or the like to be made conductive, by vacuum depositing a conductive polymer which is an electrolytic polymer of a heterocyclic compound having a five-member ring structure. CONSTITUTION:A conductive polymer polymerized by the electrolytic polymerization process or the like is vacuum deposited on an insulating polymer or an inorganic material. For instance, a solution of acetonitrile (CH3CN) and tetraethyl-ammonium fluoroborate (N(C2H5)4BF4) in a monomer of a hetero-cyclic compound, pyrrole (X=NH) having a five-member ring structure is contained as electrolytic solution in an electrolytic vessel 11. The electrolytic vessel 11 and a magnetic stirrer 12 are arranged within a container 14 supplied with argon. When a voltage is applied by an electrolytic polymerizing means, electrolytic polymerization is carried out to produce polypyrrole on a positive electrode 13. The polymerized polypyroole is then deposited on the insulating polymer by a vacuum deposition means. In this manner, a film of polypyrrole is formed on the insulating polymer 23 to a thickness of several tens angstroms and, therefore, resistance of the insulating polymer 23 is decreased by about 10<5>OMEGAcm and made conductive.