baber/WOPTO huggingface dataset:
Patent JP-S55160894-A (JP)
Title: Watch
Inventor: FUJITA MASANORI
IPC: G04G9/02
Filed: 1979-06-01
Abstract: PURPOSE: To accomplish two kinds of time indications simultaneously with the analog mode by arranging the indication picture elements arrayed radialy so that indication can be done in two different states.  
     CONSTITUTION: The hour of the first watch is indicated with the short hand  through inside indication picture elements 5a and 5b, while the minute is indicated by the long hand in the combination of the inside indication elements 5c and 5d and the outside indication picture elements 10c and 10d. In this manner, the time of 10:10 is indicated as in the drawing. The hour of the second watch is indicated by the short hand through the inside indication picture element 5e while the minute thereof is indicated by the long hand in the combination of the inside indication element 5f and the outside indication element 10f. In this manner, the time of 5:40 is indicated. Depening on whether the hour indication is in the morning or in the afternoon, either of the indications is made by lighting while the other by flashing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58187746-A (JP)
Title: Solar heat storage tank
Inventor: HASEGAWA KEIICHI
IPC: F24S90/00
Filed: 1982-04-23
Abstract: PURPOSE:To eliminate a complicated measuring work by composing part of an expansion tank of a member capable of visually recognizing heat medium liquid level and providing capacity indicating means on the member. CONSTITUTION:An open type expansion tank 13 which is provided in a solar heat storage tank A is, for example, formed of transparent resin, a heat medium supply port 13a with a detachable cover 13b and a communication port 13c are opened at one side, and the port 13c is connected to the suction port of a circulating pump 4. Capacity display label 5 is bonded as capacity indicating means on one side wall of the tank 13. In order to indicate heat medium capacity on the label 15 in the tank 13, scale of every liter is, for example, described. In this manner, the heat medium can be filled while observing the label 15 at the time of filling the medium.
Patent JP-S59193908-A (JP)
Title: Acrylic composition filled with active metal hydroxide
Inventor: INNAMI HIDETOSHI
IPC: C08L33/02
Filed: 1983-04-20
Abstract: PURPOSE:To provide the titled composition giving artificial, marble, etc. resistance to the lowering of the performance, by reacting a specific metal hydroxide and an organic carboxylic acid under dehydration condition under heating, and compounding the obtained particles with a monomer mixture, etc. containing alkyl acrylate and a polymerization initiator. CONSTITUTION:The objective composition can be prepared by compounding (A) a mixture of polymerizable monomers containing alkyl acrylate or alkyl methacrylate as >=50wt% of the component, or a monomer mixture containing a polymer composed mainly of an alkyl acrylate or an alkyl methacrylate as a solute, (B) an active metal hydroxide composed of a metal hydroxide particle and an organic carboxylic acid salt bonded to the surface of said particle and obtained by the thermal reaction of II- or III-group metal hydroxide particle with an organic carboxylic acid under dehydrating condition, and (C) a polymerization initiator.
Patent JP-S58186597-A (JP)
Inventor: MATSUMOTO YASUYOSHI
IPC: E21B7/00
Filed: 1982-04-23
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-S63235659-A (JP)
Title: Filter for fuel injection pump
Inventor: TOYODA YASUHIRO
IPC: F02M41/12
Filed: 1987-03-23
Abstract: PURPOSE:To lower a speed of foreign substances in fuel as well as to improve the catching efficiency, by installing a protective member larger in an area than an element wire diameter of a wire gauze, in and around the upstream side of the gauze, in case of a filter made up of setting the small mesh wire gauze at the upstream side. CONSTITUTION:A filter 1 to be installed in a passage leading to a solenoid spill valve for controlling an overflow of the fuel pressurized by a fuel injection pump is constituted by installing a metal porous plate 1b, a gauze laminated body 2 and a metal presser plate 1d in a casing 1a made of metal such as stainless steel or the like. The metal laminated body 2 is constituted by installing the finest mesh gauze 2a for filtration toward a flow of fuel, a little coarse mesh gauze 2b reinforcing the former and the coarsest mesh gauze 2c for reinforcement in addition. The presser plate 1d forms an almost circular protect part 1e in the central part, thereby making a speed of foreign substances reducible by means of collision.
Patent JP-S62227642-A (JP)
Inventor: TANAKA ATSUO
IPC: B32B15/09
Filed: 1986-03-28
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-S618602-A (JP)
Inventor: MOHAMADO MOOSEN SAADATO
IPC: G01B5/02
Filed: 1985-04-02
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-S62230341-A (JP)
Title: Manufacture of rotor with permanent magnet
Inventor: MIZUTANI YUJI
IPC: H02K15/02
Filed: 1986-03-28
Abstract: PURPOSE:To increase the fixing strength of permanent magnets with high productivity and reliability by thermally deforming a plastic cylinder and thermally welding the plastic cylinder to the outer circumferential section of a shaft so as to bury corresponding sections between the permanent magnets. CONSTITUTION:Permanent magnets 2 are stuck to a shaft l through an adhesive layer 3, and the shaft l is covered with a plastic cylinder 4 previously molded to a cylinder shape. Ultrasonic vibrators 5 are each pressure-welded to four positions corresponding between the permanent magnets 2 in the plastic cylinder 4 from thc outside. the plastic cylinder 4 is thermally deformed along the outer surfaces of the shaft l and the permanent magnets 2, and fast stuck to the shaft l and the permanent magnets 2.
Patent JP-H08301612-A (JP)
Title: Prevention of oxidation of silicon surface, formation of silicide layer on silicon surface and formation of oxidized layer on vertical surface of overhead-type semiconductor structure
Inventor: TSUCHIAKI MASAKATSU
IPC: H01L29/417
Filed: 1996-03-25
Abstract: PURPOSE: To provide a method for forming a smooth, flat and stable silicide layer by exposing a silicon surface to carbon-contg. plasma to form a carbon- contg. silicon surface layer in order to prevent the silicon surface from oxidation. CONSTITUTION: Silicide/silicon interface 14 is uneven and irregular due to a fragile and heterogeneous SiO2 surface 8 on a silicon diffused layer and the advance of selective silicide formation along a specific crystal direction. Several portions of a silicide film 10 projected into the diffused layer come nearer to or reach a junction 16 between the silicon diffused layer and the silicon region 18 thereunder as shown in the figure (b), resulting in junction leaks (arrows 20). In this method, by using carbon-contg. plasma, a thin carbon-contg. silicon layer (<100Å) is formed on the surface of silicon or a silicon layer to suppress the oxidation on the silicon surface and form a slightly noncrystallized surface.
Patent JP-H05234674-A (JP)
Title: Arc processing device
Inventor: SATO RYODA
IPC: F23G5/00
Filed: 1991-03-06
Abstract: PURPOSE:To enable an unmanned arc processing furnace to be operated, to which an electrode in a specified length can be continuously supplied without replacement works of the electrode. CONSTITUTION:An electrode feed means 200 is provided, which feeds an expendable electrode 101 in a specified length to a specified position at a specified speed within an arc processing furnace 100 through an electrode insertion opening, and an electrode screw-in means 400 is concurrently provided, which allows the tip end of the following electrode to be threadedly connected to the rear end of the preceding electrode.
Patent JP-S55161849-A (JP)
Title: Organopolysiloxane composition
Inventor: IMAI TAKESHI
IPC: C08L83/04
Filed: 1979-06-04
Abstract: PURPOSE:To provide titled compsn. which has improved storage stability, makes one-package formulation possible, and is an addition reaction type and useful for an adhesive, etc., by a method wherein a crosslinker, organohydrogenpolysiloxane is coated with a non-permeable film to encapsulize the crosslinker and the encapsulated crosslinker is blended with other ingreadients. CONSTITUTION:(A) An organopolysiloxane having a unit of the formula [wherein R is (substd.) monovalent hydrocarbon gp.; a is 0.5-3] and at least two alkenyl gp. (bonded to a silicon atom) per molecule and (B) an organohydrogenpolysiloxane having at least two hydrogen atoms (bonded to a silicon atom) per molecule and encapsulated with a non-permeable film (e.g. ethyl cellulose) are mixed with (C) a catalyst for an addition reaction (e.g. a platinum catalyst) to obtain the desired compsn. When the compsn. is used, the wall of the capsule is broken by pressurizing, heating, etc. to cure the compsn. USE:Coating material, molding material, fiber-treating agent.
Patent JP-S56165149-A (JP)
Title: Electrophotographic receptor
Inventor: KAWAMURA MASAMICHI
IPC: G03G5/10
Filed: 1980-05-26
Abstract: PURPOSE:To provide surface smoothness and roundness comparable to those of a metallic cylinder at a low cost by mixing synthetic polyolefin pulp with wood pulp, making paper, and manufacturing a substrate of the paper by heating and pressurization from the circumferential direction. CONSTITUTION:Starting materials such as 90-0wt% wood pulp and 10-100wt% synthetic polyolefin pulp are mixed, and paper is made with the aim of 60-150g/m<2> basis weight to obtain a sheet as a material for a substrate. While or after winding the sheet around a splittable cylindrical core material in a required thickness, the wound body is heated at about 110-170 deg.C near the m.p. of the polyolefin pulp and pressurized from the circumferential direction, whereby the synthetic pulp is partially melted and stuck to the wood pulp, or the synthetic pulp is melt stuck together. The core material is then split and removed to obtain a cylindrical molding as a substrate.
Patent JP-2000269178-A (JP)
Title: Method and apparatus for etching removal as well as method and apparatus for cleaning
Inventor: YAMAZAKI SHINYA
IPC: H01L21/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a treating liquid from flowing toward the central part on the surface of a wafer, by a method wherein a rear nozzle which holds and turns the wafer and which spouts a liquid to the center on the rear of the wafer is provided, and a surface nozzle which spouts a liquid to the center to the surface of the wafer is provided. SOLUTION: A wafer holding mechanism is a holding mechanism of a roller chuck system, and it comprises four wafer rollers which are connected to shafts. A surface nozzle 14 spouts a liquid to the center on the surface of a wafer, a rear nozzle 16 spouts a liquid to the center on the rear of the wafer, and an edge nozzle spouts a liquid to the periphery on the surface of the wafer. The liquid which are spouted from the surface nozzle 14 and the rear nozzle 16 are spread toward the periphery of the wafer due to a centrifugal force by the rotation of the wafer. As the spouting state of the liquids from the surface nozzle 14 and the rear nozzle 16, the liquid may be supplied to the center of the wafer. As a result, the liquid may be spouted in a beam shape, or the liquid may be spouted in a spraying state.
Patent JP-S63237900-A (JP)
Inventor: HACHIYA IWAO
IPC: B26F3/00
Filed: 1987-03-25
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-H09237815-A (JP)
Title: Test element group forming method
Inventor: HAYAKAWA YUKIHIDE
IPC: H01L23/52
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the sticking phenomenon by removing an oxide film growing until the emitter diffusion of a bipolar transistor by the etching treatment and forming an oxide film produced by the emitter diffusion. SOLUTION: An oxide film growing until the forming step of a emitter diffusion region 5b of a bipolar transistor 5 is removed by the etching treatment and then an oxide film is formed on a semiconductor substrate 2 having a TEG ground 1 by the diffusion of the region 5b. After forming an Al interconnection 6 on the TEG regions 1 and regions of the transistor 5, an oxide film 7 is formed thereon. A resist 8 is counterposed on the film 7 with an enough space from a mask 8. Thus it is possible to prevent the resist 8 from sticking to the mask 9, the sticking phenomenon.
Patent JP-H01244262-A (JP)
Title: Bleeding device for cooling-heating switching type absorption refrigerator
Inventor: ARIMA HIDETOSHI
IPC: F25B43/04
Filed: 1988-03-23
Abstract: PURPOSE:To prevent a first tank from being filled up with a liquid coming from the side of an evaporator or the like and prevent a coming from the side of an evapora tor or the like and prevent a palladium cell or a vacuum pump from being damaged, by providing a second passage for bleeding a gas from a condenser at the time of a heating operation, and a second tank which communicates with the second passage and reserves noncondensable gases. CONSTITUTION:At the time of a heating operation in which hot water is taken out from a heat exchanger 30, ON-OFF valves V1, V2 and V3 are opened, whereby a gaseous phase part of a condenser 2 and a third tank T3 are made to communicate with each other, and the tank 3 is made to communicated with first and second tanks T1, T2. A pressure-reducing valve V is opened, whereby a gaseous phase part in a shells for an evaporator 4 and an absorber 5 is made to communicate with that of the condenser 3. When the saturated vapor pressure in the shell is, for example, about 180mmHg, the pressures inside the first and second tanks T1, T2 are also about 100mmHg. That is, the pressures inside the tanks T1, T2 are maintained at a level slightly lower than the pressure inside the shell. Thus, there is no possibility that the liquid absorbed from the shell may flow into the first and second tanks T1, T2 to fill up the tanks during the heating operation.
Patent JP-S54159265-A (JP)
Title: Fluctuation reducing circuit of display tube in electronic fare balance
Inventor: NISHIYAMA YOSHIHISA
IPC: G01G23/37
Filed: 1978-06-07
Abstract: PURPOSE: To reduce fluctuations of display and make possible storage and display of even the increase or decrease in the load of minimum counts as data by providing a circuit which controls the read-in of the input signals to registers.  
     CONSTITUTION: Counters 3 thru 5 which count input signals corresponding to loads, digit by digit, registers 6 thru 8 which store the contents of the counters by read-in instructions and to which a display tube for displaying their contents is connected, comparators 9 thru 11 which compare the storage contents of the respective registers and the contents of fresh input signals, and a read-in control circuit 25 are provided. When the non-coincidence outputs from the comparators reach the preset time corresponding to the specified times, the circuit 25 so operates to let the input signal at this specified time be read into each register. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01242278-A (JP)
Title: Ink sheet and thermal transfer recording apparatus
Inventor: ONISHI TOSHIYUKI
IPC: B41J31/05
Filed: 1988-03-25
Abstract: PURPOSE:To record a sharp image by removing the dust stuck to a recording head, by providing a cleaning part to a part of a long ink sheet wherein thermal transfer ink is provided on a support. CONSTITUTION:An ink sheet 3 is constituted so that thermal transfer ink 3b is formed in a long support 3a composed of a polyethylene film in a laminar form and a cleaning tape 3c, whose surface is subjected to matte treatment by the coating of a polishing agent such as SiO2 or Al2O3, is provided to the reader tape part of the head part of the support and the end tape part of the intermediate and terminal parts Q thereof through boundary parts 3d which are formed by applying one bar code to the leading end part of the support and two bar codes to the rear end part thereof. When the ink sheet 3 is mounted on a recording apparatus and a cleaning signal is sent out, a detection means detects the boundary parts 3d and a recording head is slid with the cleaning part 3c to remove the dust sticked to said head. By this method, a sharp image can be recorded.
Patent JP-S63236256-A (JP)
Title: Organic electrolytic solution battery
Inventor: MURAKAMI KAORU
IPC: H01M4/62
Filed: 1987-03-24
Abstract: PURPOSE:To upgrade electrolytic solution retentiveness of a positive electrode and to increase an actual reaction area of the positive electrode and to improve conductivity in the positive electrode by mixing carbon black, which consists of activated charcoal and hollow shell-shaped particles, in the positive electrode whose active material is carbon fluoride. CONSTITUTION:An inner bottom part of a positive electrode case 1 is coated with a conductive carbon film 2. A positive electrode 3 is mounted on this conductive carbon film 2. This positive electrode 3 is formed by mixing 90 wt.% of carbon fluoride, 5 wt.% of carbon black which consists of hollow shell shaped particles and is 900 m<2>/g in its specific surface area, 1 wt.% of active charcoal powder which is 2000 m<2>/g in its specific surface area, and 4 wt.% of a bonding agent such as fluorine resin. A separator 4 made of polypropylene nonwoven fabric is mounted on the positive electrode plate 3, and a negative electrode 5 made of metallic lithium is mounted on the separator 4. Hence, organic electrolytic solution retentiveness of the positive electrode 3 can be upgraded, and an actual reaction area of the positive electrode 3 to the organic electrolytic solution can be increased, and besides conductivity in the positive electrode can be improved.
Patent JP-H07279610-A (JP)
Title: Manufacture of nozzle plate cooling water passage for preventing scale adhesion
Inventor: TAKEUCHI NAOKI
IPC: F01D9/02
Filed: 1994-04-07
Abstract: PURPOSE:To prevent the adhesion of a scale by arranging nozzle plates each of which has a cooling water passage penetrating inside of a profile so as to constitute plural blocks and connecting a cooling water supply pipe to the first nozzle plate and a cooling water discharge pipe to the final nozzle plate and respective nozzle plates together by the welding of a cooling water connection pipe respectively. CONSTITUTION:A cooling water passage 1a penetrating inside of the profile of a nozzle plate 1 is provided and the whole is constituted by several blocks by arranging plural nozzle plates 1 side by side. One side cooling water passage opening part out of inner/outer periphery sides of a starting nozzle plate 1 of the blocks is connected to a cooling water supply pipe 6, one side cooling water passage opening part out of inner/outer periphery sides of the final nozzle plate 1 of the block is connected to the cooling water discharge pipe 7 and further the cooling water passage opening parts on the inner periphery side or the outer periphery side of the adjacent nozzle plates 1 are mutually connected by the cooling water connection pipe 2 respectively and they are connected together by seal welding, etc. Thus, as the cooling water passage is communicated through, the surface of a profile part becomes in a water leak state and the scale adhesion is prevented.
Patent JP-H03275427-A (JP)
Title: Method and device for end seal positioning in pillow packaging machine
Inventor: TOMITA ISAMU
IPC: B65B9/06
Filed: 1990-03-19
Abstract: PURPOSE:To prevent generation of mispositioning of end seal by a method wherein a sealing bar of an end sealing device, while the device is in sealing operation, operates at peripheral speed the same as sending speed of packing film and, while in non- operation, undergoes quick sending to return to a sealing operation starting position and wait there. CONSTITUTION:In an end sealing device, a servo-motor 87 is driven, while a recessed part 842 of a sealing bar 84 and 84a is moving from a sealing starting position A-A and A'-A' to an sealing ending position B-B and B'-B' in direction Z and Z', to make the peripheral speed of the outer peripheral surface of the recessed part the same as the speed of packing film, and when the sealing bar 84 and 84a returns from a sealing finishing position to the sealing starting position, to return the bar 84 and 84a quickly. When the recessed part is at the sealing starting position, the servo-motor is stopped and the sealing bar is waiting. When an operation starting command based on an original point signal which is sent from an original point sensor to a controller for whole of a packing machine is sent from the controller to the servo-motor 87, the servo-motor rotates to do end sealing operation operation by lateral sealing bar 84 and 84a.
Patent JP-S52151973-A (JP)
Title: Process for dewatering slurry granular material
Inventor: SUZUKI TADAO
IPC: B01D21/08
Filed: 1976-06-14
Abstract: PURPOSE: To separate from water a granular material such as sand, gravel, water slags, ores, etc., which has well been treated into a slurry, and then to dewater the material in a tank consisting of a store vessel and inner cylinder containing a wave-removing plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02250757-A (JP)
Title: Drill grinding device
Inventor: MORI YOSHIKATSU
IPC: B24B3/26
Filed: 1989-03-22
Abstract: PURPOSE:To easily grind the chamfered section of a drill having a chamfered edge with a universal tool grinder by providing a stoppable/releasable stopper mechanism stopping the relative rotation between an intermediate sleeve and a housing at one position of an index point when a drill is set. CONSTITUTION:A drill 20 set on a holder 8 is rotated together with an intermediate sleeve 2. If a guide 6 is coupled with the cam groove 5a of a cam ring 5 at the time of this rotation, an axial thrust is generated at a coupling section, and the drill 20 is advanced together with the intermediate sleeve 2. When grinding is started from the grinding starting point positioned by a set jig 11 in advance and the intermediate sleeve 2 is rotated, the preset correct clearance angle determined by the lead angle of the cam groove is applied to a flank (d). The grinding starting point of the second and subsequent cutting edges can be positioned with so-called one chuck. When the holder is rotated at the index point with respect to the intermediate sleeve returned to the original position, the second and subsequent edges are positioned at the same point as the first edge.
Patent JP-S60213262-A (JP)
Title: Dc/dc converter
Inventor: SASAKI YUTAKA
IPC: H02M3/155
Filed: 1984-04-08
Abstract: PURPOSE:To improve the transient responding characteristic of an output voltage of a DC/DC converter by adding a transistor between an input and an output, and connecting the base with the input side of the second choke coil. CONSTITUTION:A DC/DC converter switches an input voltage by a switching transistor (Tr)2, smoothes the output through a choke coil 5, a condenser 6, the second choke coil 7 and the second condenser 8, and produces an output from an output terminal. The output voltage is fed back to a controller 9, and controlled so as to become constant by the set voltage. In this case, the base is connected with the input side of the coil 7, and a PNP type Tr12 connected at the collector and the emitter is provided between an input terminal and an output terminal. Thus, the Tr12 is turned ON by the voltage drop of the coil 7 due to the abrupt increase in the load current, and the abrupt decrease in the output voltage can be reduced.
Patent JP-S60217990-A (JP)
Inventor: HIROI SHIGEO
IPC: B60S5/02
Filed: 1984-04-07
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。