baber/WOPTO huggingface dataset:
Patent JP-S58225564-A (JP)
Title: Production method of nickel electrode
Inventor: SUZUKI SHIYOUGO
IPC: H01M4/62
Filed: 1982-06-23
Abstract: PURPOSE:To obtain an electrode with a high utilization rate of an active material and excellent in a quick discharge characteristic by binding a mixture of a nickel active material and a conductive material with resin on a current collector plate, such as a nickel porous plate then applying electrolytic nickel plating. CONSTITUTION:An active material and a conductive material are bound with resin, then electrolytic plating is applied to expand a point contact into an area contact. As a result, the point contact between conductive materials and the point contact section between the active material and condutive material are expanded to an area contact by plating and are made in one body, thereby the resistance is made very small and the quick discharge characteristic is made excellent. In addition, the plating quantity can be also controlled very easily because of an electrolytic plating method, thereby the utilization rate of the active material is prevented from being lowered due to an excessive plating quantity and the conductivity is not impaired due to too little quantity. Nickel hydroxide, oxy-nickel hydroxide, etc. are used as the active material, and graphite powder, nickel powder, etc. are used as the conductive material, and polyethylene, polytetrafluoroethylene, etc. are used as the binding resin.
Patent JP-H07316478-A (JP)
Title: Ink jet recording fluid
Inventor: MISE NOBUTAKE
IPC: C09D11/326
Filed: 1994-05-23
Abstract: PURPOSE:To obtain the title fluid which can be satisfactorily delivered and can give a high-density good black recording excellent in grade, hue, light resistance, water resistance, etc. CONSTITUTION:This fluid comprises an aqueous medium, carbon black and at least one compound represented by the formula (R is a linear or branched nonyl or octyl group; and n is an integer of 16 or greater).
Patent JP-S607011-A (JP)
Inventor: RICHIYAADO POORU MERII
IPC: H01B7/295
Filed: 1984-05-28
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-H0688280-A (JP)
Title: Electrolytic method for producing alloy of rare earth and other metal
Inventor: FURANKU EICHI FUEDERITSUKU
IPC: C25C3/36
Filed: 1992-03-17
Abstract: PURPOSE: To obtain an alloy of a rare earth metal and an other metal without requiring much energy by bringing the rare earth metal into contact with a metal compd., making this as one of electrodes and applying an electric potential between the both electrodes.  
     CONSTITUTION: A rare earth metal and an other metal for an alloy are brought into contact with each other in the presence of an electrolyte of an electrolytic cell. Eutectic preferably is formed in an electrolytic bath. An anode and a cathode are placed in the electrolytic bath. Electric potential is applied to the electrodes so that an alloy between the rare earth metal and a transition metal etc., is formed at the cathode. The smelted alloy formed at the cathode is dropped and is collected from a smelted substance of the electrolyte as a separated phase. By this method, the fluidity of the rare earth metal mixture is improved, a high voltage is not required. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S63274203-A (JP)
Title: Operational amplifier
Inventor: MATSUMOTO YOICHI
IPC: H03F3/45
Filed: 1987-04-30
Abstract: PURPOSE:To prevent malfunction in an application circuit in the case of the use with a single positive power supply by providing a means not inverting an output even with a very small input signal applied to an operational amplifier to the operational amplifier employing a P-channel junction field effect transistor (TR) or a lateral PNP TR (one stage) for an input differential TR. CONSTITUTION:A circuit is provided, the output of which is saturated to a low level by using a signal obtained from a detection circuit when an input voltage is smaller than a predetermined value. That is, a differential circuit comprising of TRs Q119, Q120 is a detection circuit of an input voltage. While the input voltage is within the operating region, the TR Q119 is turned on and the TR Q120 is turned off, and since a TR Q122 is turned off, the operational amplifier is operated normally. When the input voltage is decreased and a potential at a point A reaches a level turning off a TR Q17 and a TR Q111, the detection circuit is operated and the base potential of a TR Q120 is lower than a reference voltage at the point A, the TR Q119 is turned on and the TR Q120 is turned on, and then the TR Q122 is turned on and an output TR Q123 is also turned on to saturate the output 3 to a low level.
Patent JP-H09272756-A (JP)
Title: Production of polymer composite
Inventor: HAMADA KAZUHIRO
IPC: C08K3/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a polymer composite containing fine particles of a high-purity metal or metal oxide in a high concentration. SOLUTION: A polymeric material as a starting material is pyrolyzed in a closed space under a reduced pressure. The resultant vapor is solidified to obtain a regenerated polymer having a thermodynamically metastable structure. A binder is added to the regenerated polymer together with a solvent for the binder to prepare a paste. The paste is formed into a polymeric film. A metal film is superposed thereon, and this assemblage is heated to disperse fine particles of at least one member selected among metals and metal oxides into the polymeric film.
Patent JP-H08302528-A (JP)
Title: Heat-adhesive conjugate continuous fiber yarn and sheet
Inventor: KAMIHASHI NORIKO
IPC: D03D15/00
Filed: 1995-05-02
Abstract: PURPOSE: To inexpensively produce the subject flexible yarn having tensile strength and elongation property sufficient to solely use for woven or knitted fabric and a sheet having light weight and excellent workability with no problem of burning treatment. CONSTITUTION: This heat-adhesive conjugate continuous fiber yarn is a conjugate continuous fiber yarn composed of a core component of a mixture and/or a copolymer of a polyethylene terephthalate/polybutylene terephthalate in a weight ratio of (60/40)-(90/10) and a sheath component of a low-melting point polyester having a melting point >=20 deg.C lower than that of the core component and has (10/90)-(80/20) weight ratio of the core component/the sheath component, >=4g/d strength and <=80g/d Young's modulus of the yarn. The objective sheet is obtained by calendering the woven or knitted fabric obtained by solely using this yarn at a temperature lower than the melting point of the sheath component by 50 deg.C to a temperature 20 deg.C lower than the melting point of the core component.
Patent JP-H09273242-A (JP)
Title: Wall body for architecture
Inventor: ITOU TATSUKI
IPC: E04B1/86
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a wall body which does not reduce noise insulation characteristics in a wide frequency region. SOLUTION: A partition plate 1 provided with a groove 2 on one face is arranged at an interval between gridlike wire nettings 3a and 3b made by welding each cross point of metal wires arranged lengthwise and crosswise at an interval, and each end part of a metal connection wire 5 which passes through the partition plate 1 is welded on the gridlike wire nettings 3a, 3b to constitute a basic material panel 6. This basic material panel 6 is erected in a building, mortar is sprayed on both faces of the partition plate 1, and each of the gridlike wire nettings 3a, 3b is embedded to provide a surface layer panel 13a on which a projection corresponding to the groove 2 protrudes on an inner face and a surface layer panel 13b of which inner face is a plane on both side faces of the partition plate 1 so as to constitute a wall body 14.
Patent JP-S596922-A (JP)
Inventor: AREKUSANDAA DEEGESU
IPC: C10K1/14
Filed: 1983-06-16
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-S63274814-A (JP)
Title: Internal lighting type staff
Inventor: KITAHARA GENPEI
IPC: G01C15/06
Filed: 1987-05-01
Abstract: PURPOSE:To measure the inclination in a tunnel by two persons who operate a refer ence measuring instrument and operate a staff respectively by incorporating a lighting device in the staff. CONSTITUTION:A cylindrical body in a rectangular parallelepiped shape is formed on a scale plate 3 made of a milk-white resin plate made lengthwise in a thin and long plate shape, thin and long side plates 5 and 6, and their back plate 7, and a ceiling plate 8 and a floor plate 9 are provided to the upper end and lower end of the cylindrical body to form a box 2. The lighting device 10 which has a straight lighting tube 11 of specific length is provided in the box 2 forming the staff 1 and the lighting tube 11 uses an incandescent lamp, etc., normally and is mounted detachably on a support member 15 gripped at both its end parts. In this constitution, the height of the reference measuring instrument is known at a measurement reference point previously to some extent, so the lighting tube 11 is set previously at a specific position by the grip part 16 according to the height and an engagement member 20 is fitted to a lock member. Then, the lighting tube 11 is turned on and the box 2 is stood upright. Consequently, the inclination in the tunnel can be measured by the two persons, i.e. the operator for the reference measuring instrument and the operator for the staff.
Patent JP-2000296254-A (JP)
Title: Transformer of single-phase three-wire system for game machine and power source system for game machine
Inventor: IIDA YOZO
IPC: A63F7/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent the effect of a rapid rise of a load connected to one secondary output terminal on a load connected to the other secondary output terminal as a voltage change by setting the first secondary output terminals between an intermediate terminal and the other terminal of the first secondary winding, and setting the second secondary output terminals between the intermediate terminal and the other terminal of the second secondary winding. SOLUTION: Since the first secondary winding 4 and the second secondary winding 5 are wound devidedly into two magnetic path parts of an iron core 2 respectively, even if a load on the first secondary winding 4a only increases rapidly, the magnetomotive force by the current flowing in it is generated in each of legs 2a and 2b of the iron core of a closed loop form. Therefore, a magnetomotive force by the primary current is generated in each of the legs 2a and 2b so as to offset the magnetomotive force. Accordingly, it is not probable that a part of the magnetic flux formed by the primary winding leaks to form a magnetic flux, and no imbalance of voltage is produced between the first secondary winding 4a and the second secondary winding 4b. Thus, a power to a desired consumptive apparatus can be supplied under a stable voltage.
Patent JP-H10300151-A (JP)
Title: Exhauster for cooking
Inventor: AMITA HIDEHARU
IPC: F24C15/20
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To discharge waste gas, smoke, odor, and the like, generated at the time of cooking surely to the outdoor while sucking the air at a uniform rate over the entire region of suction port. SOLUTION: In a hood body 11 where a front suction port 6, a rear suction port 7 and a side suction port 8 are formed between a top hood 5 and a suction hood 9, a front filter plate 15 facing the front suction port 6 and a rear filter plate 16 facing the rear suction port 7 are arranged in V-shaped enlarging toward a main suction port 10 from the closed side suction port 8. According to the structure, a uniform suction air rate is attained and waste gas, smoke and odor generating at the time of cooking can be captured surely.
Patent JP-2000300047-A (JP)
Title: Threshing equipment for combine harvester
Inventor: TOYODA ISAO
IPC: A01F12/24
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To enable threshing operation not causing grain loss to be carried out by reducing the occurrence of a grain with a sharp point. SOLUTION: In threshing equipment of a combine harvester in which a crimp net 24 allowing threshed grains to pass through itself is fixed in a tensed state below a threshing drum 6 along its circumference, a knife 40 is fixed on its inside circumferential surface of the crimp net 24 at nearly its half point of the circumference and a falling hole 41 for grains, etc., is perforated in the crimp net 34 on the upstream side of the knife 40 in the rotational direction.
Patent JP-S5333493-A (JP)
Title: Apparatus for processing outer peripheral edge at end part of work
Inventor: HAMADA AKIRA
IPC: B23C3/14
Filed: 1976-09-10
Abstract: PURPOSE: To provide apparatus for processing the outer edge at an end part of a work, wherein the position of the fulcrum of a support link supporting a profile and the length thereof are suitably set thereby smoothly carrying out the transfer of the profile roller to perform excellent profile processing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11306111-A (JP)
Title: Message filtering process method
Inventor: MORISHIGE TAKEHIRO
IPC: G06F13/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To improve line efficiency and to shorten a message acquisition time by specifying filtering control information and acquiring only a necessary message when the message is acquired from an access terminal. SOLUTION: The access terminal 1 when acquiring a message specifies the identifier of filtering control information 4 stored on a messaging server 2 by using a filtering control information specifying means 9 and makes a request to acquire the necessary message. The message server 2 analyzes the specified filtering control information by an analyzing means 6, extracts the message from a message box 3 according to the specified filtering control information by using a filtering control means 7, and sends the message to the access terminal 1 by using a filtering result transmitting means 8. Consequently, only the necessary message can efficiently be acquired according to the environment and state and the message acquisition time is shortened.
Patent JP-H11304839-A (JP)
Title: Probe card
Inventor: GONNO AKIRA
IPC: G01R1/06
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a structure, in which a proper contact pressure can be secured between a probe and a circuit terminal, even when a circuit terminal interval is small like that in an electronic circuit composed on a wafer or the like. SOLUTION: This probe card is composed of a high pressure chamber, in which compression air or the like is filled, an air discharge tube for supplying compression air to the high pressure chamber, a single or plural rod type contacts comprising conductive material, wirings connected to the contacts, and a single or plural cases to form the high pressure chamber and slide-guide the contacts. A large pushing force is given to the contacts by high pressure air, so that the contact can be brought to securely brought into contact with a terminal to be tested, thereby circuit test result of high reliability can be provided.
Patent JP-H06321589-A (JP)
Title: Production of laminated glass
Inventor: SAKAI YOSHIHIRO
IPC: B32B17/10
Filed: 1993-05-11
Abstract: PURPOSE:To obtain laminated glass excellent in transparency and durability and having no wrinkle, no occluded air and no glittering at all by holding a heat reflecting film between jointing materials and laminating solely its end to make a film having three layers, then holding the film between plate glasses and thermocompressing. CONSTITUTION:By using the equipment illustrated by the figure, a jointing material sheets 5, 5 are heated by an infrared heater 8 at a point before the jointing material sheets 5, 5 and a heat reflecting film 4 are overlapped, then these films are passed through between two rollers or an end part 9 of the three layer film is precompressed by a machine, etc., to supply to produce a laminated glass. The heat reflecting film is a thin film which selectively controls permeabilities of lights and heat and is made by laminating >=2 metals or metal oxides. As a substrate for the lamination, polyethylene terephthalate, etc., can be used. As the jointing material, polybutylal resin, etc., can be used. In the production the three layer film is held between glasses and heated under vacuum.
Patent JP-2000297269-A (JP)
Title: Two-liquid curing type adhesive
Inventor: MURANAKA KOICHI
IPC: C09J163/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a 2-liquid curing type adhesive each of which components is easily weighed not damaging its preservation stability, and both are easily mixed and agitated mutually on the use. SOLUTION: This adhesive is obtained by packing at least one of the components of the 2-liquid curing type adhesive with a water dispersible sheet, and housing it in a container without making a direct contact with another component. As the water dispersible sheet in the present invention, any sheet that becomes easily dispersible in water by reducing its strength on being wet with water, can be used. Concretely, a paper consisting mainly of a pulp is suitable.
Patent JP-S63273074-A (JP)
Title: Reliability test for semiconductor memory
Inventor: TOYAMA TAKESHI
IPC: H01L27/04
Filed: 1987-04-30
Abstract: PURPOSE:To enable generation of a large electric stress inside a semiconductor, by keeping an input terminal of a reading control signal electrically floating when a data stored is read out and outputted to a data output terminal. CONSTITUTION:When a floating voltage (f) generated at a negative CE input terminal 1 is used as negative CE signal with the negative input terminal 1 kept electrically floating, a chip of a EPROM becomes active or inactive according to fluctuation of the voltage (f) inside. With such an arrangement, even when an address signal is inputted sequentially in circulation, it is determined incidentally by a voltage of the terminal 1 at each action of inputting whether reading is performed actually or not. Therefore, when a power source voltage VCC is applied to a power source terminal 3 to provide an address signal with data output terminals D0-D7 separated from one another, a noise is generated in a power source line inside the EPROM. Thus, an electrically unstable part is generated in such a manner that it could not be when a normal EPROM is used, thereby enabling the flowing of a transient large current through an internal circuit of the EPROM.
Patent JP-H10302999-A (JP)
Title: Circular, elliptical or variable poralization type flat hybrid undulator
Inventor: NAGAI RYOJI
IPC: G21K1/093
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a circular or elliptical polarizing undulator which has a simple construction and is easy to manufacture, and a hybrid undurator in which polarization is variable. SOLUTION: A magnetic pole 14 and a permanent magnet magnetized in a direction of the arrow are arranged so that they are slanted in opposite directions in an upper part and lower part. Thereby, a horizontal component is generated, and furthermore, by recessing appropriately the recessed magnetic pole 14 to equalize a horizontal and vertical components, circular polarization is generated. In addition, since the polarization is made variable between a circle and an ellipse, the magnetic pole 14 are divided into three sections along an upper and lower direction, so that each of them can be moved up and down.
Patent JP-H06322712-A (JP)
Title: Elastic pavement body and manufacturing thereof
Inventor: MURAYAMA HISAYA
IPC: B32B25/10
Filed: 1993-05-11
Abstract: PURPOSE:To make it possible to reduce a subsidiary material cost, at the same time, to shorten construction stage of work to enable the reduction of a construction cost and to greatly promote work efficiency. CONSTITUTION:Projecting members 7 constituted of a synthetic resin material having flexibility are arranged and fixed to a sheet-like base fabric 5 provided with water permeability in advance to form a projection forming good 4. The projection forming good 4 is stuck on an elastic layer 2 connected to vulcanized rubber chips with synthetic resin binder through an adhesive 12.
Patent JP-H0840665-A (JP)
Title: Device of opening of elevator shaft wall and machine plank
Inventor: ESUKO AURANKO
IPC: B66B13/30
Filed: 1995-05-08
Abstract: PURPOSE: To utilize a building space efficiently and economically by arranging an instrument panel of an elevator including an elevator control device and an electric drive device for controlling the hoisting motor of the elevator into the same opening as the landing door of the elevator. CONSTITUTION: This instrument panel 1 which is the device including an electric drive device for controlling at least a hoisting motor and an elevator control device is arranged into the same opening 2 as the landing door 3 between the floor and elevator shaft so as to be assembled in the jamb structure 4 surrounding the landing door 3. The door jamb 4 is provided so as to surround the frame needed to hold the landing door 3 and these parts to a prescribed position and includes the opening 2 or the door frame and door indication frame just near it. The sufficient work space for the maintenance worker of the elevator is ensured on the floor in front of the instrument panel 1 and the maintenance worker can see the hoisting machine 7 through a window 6 from the instrument panel 1.
Patent JP-S5733585-A (JP)
Title: High frequency thawing device
Inventor: MORI KUNIHITO
IPC: A23L3/365
Filed: 1980-08-08
Abstract: PURPOSE: In the first half, a high frequency voltage lower than the prescribed power is applied and in the latter half, the prescribed full power is applied to effect uniform thawing with less consumption of electric power.  
     CONSTITUTION: The high frequency thawing device consists of the thawing chamber 12 containing substrate to be thawed 1, high voltage power source 6 and high frequency oscillator 7. In the first half of thawing until time T 1 , it is effected by heating at a high frequency voltage lower than the full power E 1  to prevent local temperature rise and ensure uniform thawing. Then, in the latter half, the voltage of the full power E 2  is applied to effect heating. The heating in the first half may be increased stepwise. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5443360-A (JP)
Title: Apparatus for supporting pipes
Inventor: IZEKI KIYOMASA
IPC: F28F9/013
Filed: 1977-09-13
Abstract: PURPOSE: To facilitate assembly without damage to pipes in a pipe supporting apparatus intended to check deflection and vibration of pipes for air-cooled heat exchanger, for instance.  
     CONSTITUTION: This pipe supporting apparatus applies to fin-attached pipes of an air-cooled heat exchnger, for instance. A pipe mounted to a support frame 5 is placed into a water tank and a paraffin is fed into the tank for a temporary support of the pipe by solidifying force thereof. Thereafter, a fluidal resin 8 is injected and spread between the pipe and a fin 3 and then, solidified to support the pipe. The paraffin is removed with a warm water. With such an arrangement damage to the pipe and complicated work can be avoided. In addition, a support device is provided for pipes of relatively large heat exchangers quickly in an efficient manner 
     COPYRIGHT: (C)1979,JPO&Japio