baber/WOPTO huggingface dataset:
Patent JP-S61152016-A (JP)
Title: Surface processing device
Inventor: SEKIGUCHI ATSUSHI
IPC: H01L21/302
Filed: 1984-12-25
Abstract: PURPOSE:To abbreviate the exhaust period of the titled device as well as to improve the surface processing efficiency of a substrate by a method wherein an overall processing chamber, having a function with which the prescribed gas is adsorbed on the surface of a substrate, a function which is used to exhaust a chamber, and a substrate surface processing function to be performed by decomposing gas by a photochemical reaction, is provided. CONSTITUTION:The titled processing device consists of an auxiliary exhaust chamber V, the first overall processing chamber T1, a differential exhaust chamber D, and the second overall processing chamber T2. A substrate F is conveyed by a conveying structure in the order of an auxiliary exhaust chamber V, the first overall processing chamber T1, a differential exhaust chamber D, and the second overall processing chamber T2. When the substrate F is conveyed to the overall processing chamber T1, the temperature of the substrate F is controlled by the action of a temperature controlling structure 14, the valve 15 of an exhaust system is opened, the pressure in said processing chamber T1 is brought to 10<-5>Torr or below, and the adsorbed gas of the substrate F is removed.
Patent JP-S62140233-A (JP)
Title: Magnetic recording medium
Inventor: IKUYAMA SEIICHI
IPC: G11B5/702
Filed: 1985-12-14
Abstract: PURPOSE:To obtain a magnetic recording medium having an excellent surface characteristic and durability as well as good magnetic characteristics and electromagnetic conversion characteristic by forming a magnetic layer essentially consisting of ferromagnetic powder and binder consisting of a specific butadiene copolymer on a nonmagnetic base. CONSTITUTION:The magnetic layer essentially consisting of the ferromagnetic powder and the binder consisting of the copolymer having a tertiary amine and double bonds sensitive to electron rays in the molecule is formed on the nonmagnetic base. A copolymer of 1,3-butadiene and styrene, copolymer of 1,3-butadiene and acrylonitrile, etc., are used for the copolymer and a vinyl chloride, vinyl acetate, etc. copolymerizable with the butadiene may be copolymerized therewith. The ratio of the butadiene in the copolymer is prefereably 95-50wt%. The concn. of the polar group of the tertiary amine to be introduced into the copolymer is preferably 0.01-1.0mmol/g and the ratio of the group sensitive to electron rays to be introduced is preferably 0.1-1.0mmol/g.
Patent JP-H09127095-A (JP)
Title: Cooling liquid evaluation tensing device
Inventor: MIZUTANI KENICHIRO
IPC: F01P11/14
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To efficiently test the circulation corrosion property of a cooling liquid by setting vehicle-mounted conditions. SOLUTION: A container where a metal test piece 11 is installed in a cooling liquid circulation pipeline 9 where a cooling liquid is circulated by a water pump 19, has a flow-in port and a flow-out port for feeding in and drawing out the cooling liquid and at least two openings other than them, gas O<2> is supplied from one opening and at the same time, a heat-controllable metal testing bath 12 for controlling an inner pressure according to the amount of feed of gas is connected from the other opening, thus setting the same pressure conditions as a cooling circuit actually mounted on a vehicle and efficiently testing and evaluating the circulation corrosion property of the cooling liquid.
Patent JP-2001065031-A (JP)
Title: Bag for preventing scattering of urine drop at urine cutting time after male urination
Inventor: NIIMURA SHOHEI
IPC: E03D9/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of a urine drop by closing a bottom part by forming a rectangular shape by doubly folding the center of paper drainable to a toilet, and forming a bag for half-opening upper parts by closing lower parts of one side side surface from the bottom part. SOLUTION: After the male urinates, he closes paper up to a place of 1 of one side side surface from a bottom part, and expands and holds the upper side of a bag for half-opening upper parts from 1 and preventing scattering of a urine drop with both hands. Sexural organs are inserted into the bag, and both sides of the opening bag are put together to be shifted to one hand, the sexural organs are firmly wrapped in, upper 3 parts of paper are picked, and are vertically shaken to be drained into a toilet. A height of a lower 1 of the bag is set to 3.5 cm to 6.5 cm, and the ratio a height of 1 and the lengths of length and breadth is set to about (1:4:2). Thus, this bag can be easily used, and can cleanly cut urine.
Patent JP-2001101562-A (JP)
Title: Data processor and recording medium storing data processing program
Inventor: ASAKURA YASUO
IPC: G06F17/40
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a data processor which can accurately acquire the traffic action of a moving vehicle by obtaining the positional data of the moving vehicle showing the traffic action of the moving vehicle and processing the data, and which at the same time can easily predict a traffic demand, and to provide a recording medium storing a data processing program. SOLUTION: A data processor decides the movement/stay of a moving vehicle by processing the positional data of the moving vehicle. When two temporarily continuous positions get out of a prescribed range, the processor decides that the moving vehicle is in movement. Since the processor discriminates the movement of the moving vehicle when the two continuous positions get out of the range, the processor does not discriminate positional data affected by noise as a moving point. Therefore, the processor can accurately decide the movement/stay of the moving vehicle.
Patent JP-H02153317-A (JP)
Title: Liquid crystal display device
Inventor: UMEDA OSAMU
IPC: G02B5/24
Filed: 1989-10-31
Abstract: PURPOSE:To cool a liquid crystal material and to make a color image display by dissolving dye which absorbs light except in a specific wavelength range in the cooling liquid to be injected into the cooling layer of a cooling part formed integrally with a liquid crystal display panel. CONSTITUTION:A fin part 11 for heat radiation is provided surrounding the cooling layer 10 formed at a specific interval opposite the liquid crystal display panel 7 which has a liquid crystal material charged between glass substrates 7a and 7b, thus constituting the cooling part 8. The cooling liquid 13 charged in the cooling part 8 is the liquid obtained by dissolving dye such as ink liquid which absorbs the light 6a in light from a backlighting light source except in the specific wavelength range. The cooling liquid 13 which is colored with the dye is injected into the cooling layer 10 of the liquid crystal display device 1 which is made to correspond to the primary colors to suppress a rise in the temperature of a liquid crystal material, the display on a transmission type liquid crystal display panel 7 is colored at the same time, and a color filter is omitted in the projection of a color image.
Patent JP-H06126470-A (JP)
Title: Resistance diffused junction device
Inventor: KANEKO TOMOYOSHI
IPC: H05B3/00
Filed: 1992-10-20
Abstract: PURPOSE:To join without causing interface peeling and to obtain a joined material with a prescribed height by providing a total-height specifying means by which the total height of joining members, insert materials and members to be joined are specified. CONSTITUTION:Between the member 11 to be joined and the joining member 12, a wax material as an insert material is interposed, and the superposed body of the member 11 and the joining member 12 is energized for a short time by means of a power source 14 while the body is pressurized in the superposed direction in a vacuum. At this time, the member 11 is heated to the temperature right below the melting point, and simultaneously a copper electrode 13a is drawn down until it is abutted on a stopper 15. Consequently, the prescribed quantity of the member 11 is collapsed and joined with the joining member 12 through the wax material. Thus, since the total height of the joining member, insert material and the member to be joined are specified by the stopper 15, the member 11 is not collapsed more than a prescribed by pressurizing.
Patent JP-H09127590-A (JP)
Title: Locking mechanism for cover of cartridge chamber
Inventor: SE RAI
IPC: G03B17/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To surely prevent a film from being exposed by unpreparedly opening the cover of a cartridge chamber by constituting this mechanism, so that the closing operation of a light-shielding door is disturbed by a film so as to restrain a cover locking means from moving to a releasing position when a cartridge chamber is opened in the case the film is exposed from a cartridge. SOLUTION: When the cover 3 of the cartridge chamber is unpreparedly opened in a photographing condition, a key plate 8 slightly pivots to a non- engagement position with a hook 3a against a coil spring 11. An S fork 10 for driving the light-shielding door closes the light-shielding door in accordance with a globular part 8d for transmitting the driving force of the plate 8. However, the light-shielding door interferes the film in the middle of closing so as to immediately increase pivotal torque, the part 8d is pressed in a direction opposite to a fork direction by the protruding part 10b of the fork 10, the lower part of the part 8d is displaced in a retreating direction, and the contracted part 8e of the plate 8 is fitted in the recessed part 26a of a restraining guide 26 so as to restrain the plate 8.
Patent JP-H05192209-A (JP)
Title: Umbrella rib connecting member
Inventor: CHIN IKON
IPC: A45B25/02
Filed: 1991-10-02
Abstract: PURPOSE:To improve the assemblability of umbrella rib and to improve the durability of the umbrella rib. CONSTITUTION:Two half connecting member 10 (connecting member 12) in which a recessed groove 14 in which an umbrella rib is fitted is formed are provided, and by engaging a detaining part 15 formed on the inside surface of the recessed groove 14 of these connecting members 10, 12 to an engaging part 17 formed in the outside periphery of the umbrella rib, the half connecting members 10, 12 are joined together, and a fixing member 11 is fitted to this connecting member. In such a way, the umbrella ribs can be assembled without using an adhesive, a special machine and a tool. Also, by providing a pin 19 in the connecting member 10, the umbrella rib provided with the pin 19 in the end part of the assembled umbrella rib is obtained. Therefore, when the umbrella rib and a runner are coupled, as well, the umbrella rib can be assembled without using an adhesive, a special machine and a tool. Also, since the umbrella rib is reinforced by the connecting members 10, 12, there is no problem in strength.
Patent JP-H09124397-A (JP)
Title: Production of ferrite single crystal
Inventor: YAGIHASHI KAZUHIRO
IPC: C30B11/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality ferrite single crystal through preventing platinum contamination due to the crucible. SOLUTION: This ferrite single crystal (e.g. Mn-Zn-based one) is obtained by gradually passing a ferrite feedstock in the molten state at 1610-1670 deg.C through an oven with a temperature gradient to grow a ferrite single crystal. The amount of platinum to contaminate into the final single crystal increases as the temperature of its melt rises, and by limiting the melt temperature to <=1670 deg.C, the platinum contamination can be suppressed to practical level.
Patent JP-2000107899-A (JP)
Title: Arm discriminating method in beam type safety device
Inventor: NAGAI SHUNICHI
IPC: B30B15/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To confirm the entering and escape of an arm and to safely use the function of PSDI by making the judgment of abnormality when the number of optical axes to be detected by a detecting means exceeds a preset first constant. SOLUTION: A first optical axis group A and a second optical axis group B are provided on a beam-type safety device 7. The optical axis group A is located on a worker side and the optical axis group B is located on a press 4 side. A slide 5 is provided on a press 4 and vertically driven. A lower die is fitted to a lower part 6 and performs pressing. The beam-type safety device 7 comprises a light emitting part and a light receiving part and light is successively emitted from a light emitting element according to a control signal and received by a light receiving element. When the arm of a worker shields any optical axis of the second optical axis group B, the arm is detected by a detecting means.  When the number of the detected optical axes exceeds a preset first constant, the abnormality (b) is judged by a judging means, the function of PSDI is stopped and one stroke drive of the press is prohibited.
Patent JP-H07133766-A (JP)
Title: Pump controller
Inventor: YOKOTA AKIO
IPC: F04B41/00
Filed: 1993-11-11
Abstract: PURPOSE:To carry out necessary operation and protect a pump where any abnormality occurs, irrespective of abnormality of a pump system. CONSTITUTION:In the case where a lapse of time after a command of continuity to one of switches 8, 9 exceeds a predetermined time, it is judged that one of pumps 12, 13 is abnormal so that electrification to an operating motor 10 or 11 is cut off while a stopping motor 10 or 11 is electrified. In the case where a pressure change speed toward the predetermined pressure changing direction during a pump operation command is less than a preset level, it is judged that the pump 12 or 13 is abnormal. Consequently, it is possible to detect a failure of a pump system (comprising a switch, a motor driven by the switch, and a pump driven by the motor) so as to stop the pump system while operate a preliminary pump system without complication of controller constitution.
Patent JP-H08119205-A (JP)
Title: Packaging apparatus using tubelike net made of synthetic resin
Inventor: MIZUGUCHI TAKUYA
IPC: B65D30/06
Filed: 1994-10-24
Abstract: PURPOSE: To obtain an automatic rigid package of a heavy object by a method wherein after a tubelike net bag made of a synthetic resin is prepared by fusing a bottom of the bag together with two synthetic resin films by a predetermined width and cutting ends, the object is put, the bag is shaped, and both faces of a mouth of the bag are fused together with the synthetic resin films for sealing the bag. CONSTITUTION: A tubelike net 1 made of a synthetic resin and two synthetic resin films 2 respectively fed from material rollers 3 onto a net guide plate 6 are combined and the net 1 is held from both sides. With only the net 1 slightly fed out, its tip is caught by a fastener 7 and drawn between net guide plates 6'. Fed lengths of the two films 2 are staggered by two touch sensors 11 meanwhile. When the fastener 7 reaches a length corresponding to a net bag, a heater 12 and a cutter 13 which are opposite come close to a bottom of the bag and actuate, so that the tubelike net 1 is fused and cut together with the films 2 for making the net bag, and then the bag is moved to parts for filling an object to be packaged and for sealing.
Patent JP-H07137857-A (JP)
Title: Paper feeder
Inventor: FUKUBE NORIAKI
IPC: G03G15/00
Filed: 1993-11-11
Abstract: PURPOSE:To provide a paper feeder of high reliability capable of almost fixedly holding a contact pressure against a loaded sheet even in the paper feeder with large contact/separation action of a pickup roller. CONSTITUTION:In a paper feeder having a pickup roller 1 performing contact/ separation action relating to a loaded sheet to deliver it, spring 17 for energizing the roller 1 to the loaded sheet and a release lever 12 for separating the pickup roller 1 from the loaded sheet against energizing force of the spring 17, the paper feeder is constituted such that the release lever 12 burdens supporting the spring 17 to fluctuate its supporting position by position moving the lever 12 in the case of releasing action of the release lever 12.
Patent JP-S63134601-A (JP)
Title: Production of highly compressible water atomized steel powder
Inventor: SAKUMA HITOSHI
IPC: B22F1/00
Filed: 1986-11-26
Abstract: PURPOSE:To produce water atomized steel powder having excellent compressibility without degrading the moldability thereof by subjecting the water atomized steel powder as a raw material for powder metallurgy to sintering and pulverizing treatments under specific conditions, then subjecting the same again to secondary sintering and pulverizing. CONSTITUTION:High pressure water is blown to flowing down molten steel flow to produce the water atomized steel powder at the time of producing the raw material steel powder to be used for powder metallurgy. Such steel powder is heated to 850-1,250 deg.C in a reducing gaseous atmosphere such as gaseous hydrogen to form a sintered body and thereafter the sintered cake is subjected to the primary pulverization treatment to pulverize and disintegrate the cake. The cake is again heated for 10-60min at 800-900 deg.C in the reducing atmosphere to form the secondary sintered cake. This sintered cake is then subjected to secondary pulverization under <=1X10<-4>kg/sec<2> pulverization force. The steel powder having the excellent moldability and compressibility and is suitable as the raw material for powder metallurgy is thus obtd.
Patent JP-2001110400-A (JP)
Title: Device and method for puring electrolyte
Inventor: MORISANE YUICHIRO
IPC: H01M50/673
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an device that rapidly pour an electrolyte through a pouring hole on a battery can. SOLUTION: This is such an electrolyte pouring device to pressurize and pour electrolyte into a battery can that its electrolyte pouring mouth has been removed, after it was evacuated, and equipped with an electrolyte pouring nozzle 7 air-tightly mountable onto an electrolyte pouring mouth 3, an evacuating means 11 to evacuate interior of a battery can in the state that the electrolyte pouring nozzle has been mounted on the electrolyte pouring mouth 3, an electrolyte pot 17 that is connected to the electrolyte pouring nozzle through an electrolyte pouring valve and stores the electrolyte to be poured into the battery can, and an electrolyte feeding means 15 that supplies a prescribed quantity of the electrolyte to the pot through an electrolyte feeding valve 16,  and pressurized gas feeding means to pour into the battery can while pressurizing the electrolyte in the pot 17 is connected to the pot through a pressurizing valve.
Patent JP-H05120177-A (JP)
Title: Load generating system in network system
Inventor: KOTOYA SHIYUUHEI
IPC: H04L12/40
Filed: 1991-10-29
Abstract: PURPOSE:To supply the same load as the one in the case that plural clients are connected to a server by preparing only one client and to perform the performance evaluation of a network system at a low cost and high accuracy. CONSTITUTION:When a message from the client 2 addressed to the server 1 is sent out to a LAN 3, the message is received by the server 1, and it is also received by the network controller 41 of a load generator 4. A message processing part 42 duplicates a received message by number (n) designated by load generation control information stored in an information storage part 43, and changes the outgoing origin addresses among the (n) duplicated messages to addresses representing virtual clients, respectively, and sends out each message addressed to the server 1 after change to the LAN 3 by the network controller 41 at a timing designated by the control information, which supplies a load to the server 1.
Patent JP-H11109249-A (JP)
Title: Infrared microscope
Inventor: WACHI TADASHI
IPC: G02B21/06
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an infrared microscope capable of setting an aperture to be a position, a shape, a size and an angle corresponding to an objective measuring area on the front surface of a sample or an object by simple operation. SOLUTION: When three points P1-P3 on a screen are successively designated by a user, an aperture image virtually generated based on the positional data of three points are displayed as a rectangle 24a while superposing on the image 23 of a sample. The shape, size, position and angle to the sample of the actual aperture are automatically adjusted based on the shape, size of the rectangle 24a, position and angle to the image 23 of the sample.
Patent JP-2000111442-A (JP)
Title: Ventilation inspection method and device
Inventor: ANDO YOSHIKAZU
IPC: G01M3/26
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To easily specify a pipe where ventilation failure occurs out of a plurality of pipes that communicate with a fuel tank. SOLUTION: When the ventilation of three evaporation pipes E, a delivery pipe D, and a return pipe R that communicate with a fuel tank 20 is to be inspected, an electromagnetic switching valve 17E is deenergized in a ventilation inspection 1 and electromagnetic switching valves 17D and 17R are deenergized, thus forming a ventilation path reaching the delivery pipe D from the evaporation pipe E and inspecting the ventilation state of the ventilation path. Then, in a ventilation inspection 2, the electromagnetic switching valve 17R is deenergized and the electromagnetic switching valves 17E and 17D are deenergized, thus forming a ventilation path reaching the delivery pipe R from the return pipe D and inspecting the ventilation state of the ventilation path.  Then, it is judged that the evaporator D suffers from ventilation failure when only the ventilation inspection 1 fails, the return pipe R suffers from ventilation failure when only the ventilation inspection 2 fails, and the delivery pipe D suffers from ventilation failure when both ventilation inspections 1 and 2 fail.
Patent JP-H04154885-A (JP)
Title: Adhesive of metallic foil for laminate
Inventor: KURATA KANJI
IPC: C09J163/00
Filed: 1990-10-19
Abstract: PURPOSE:To obtain the title adhesive having excellent tracking resistance and excellent storage stability, comprising an epoxy resin, a polyvinyl butyral resin, a carboxylic acid, etc., in a specific ratio. CONSTITUTION:The objective adhesive comprising (A) 5-15wt.% epoxy resin, (B) 40-60wt.% polyvinyl butyral resin, (C) 1-10wt.% polyisocyanate resin, (D) 20-40wt.% etherified melamine resin and (E) a carboxylic acid composed of preferably fumaric acid in an amount to give 1X10<-3> to 1X10<-1>mol (preferably 1X10<-3> to 1X10<-2>mol) based on 100g of the component A.
Patent JP-H04163321-A (JP)
Title: Production of graphite fiber
Inventor: AKIMOTO TATSUO
IPC: D01F9/32
Filed: 1990-10-19
Abstract: PURPOSE:To produce graphite fiber in high production efficiency by introducing an inert gas into a space between a heating member made of graphite and a furnace shell enclosing the heating member in closed state interposing a space, continuously introducing a fiber into the heating member while applying a pressure of the gas to the outer circumference of the heating member and delivering the produced graphite fiber from the heating member. CONSTITUTION:The heating furnace to be used in the present process is provided with a cylindrical heating member 1 made of graphite and a furnace shell 4 enclosing the heating member 1 in closed state interposing a space. Both openings of the heating member 1 are closed with sealing materials 8 each having a through-hole 9 nearly at the center of the sealing material. A thread T is continuously introduced through the hole 9 into the heating member 1, an inert gas G is introduced through an inlet nozzle into the space between the heating member 1 and the furnace shell 4, the thread T is heated and graphitized under application of a pressure of the inert gas to the outer circumference of the heating member 1 and the produced graphite fiber is delivered through the hole 9 of the other side. A graphite fiber can be produced in high apparatus efficiency by this process.