baber/WOPTO huggingface dataset:
Patent JP-H0333642-A (JP)
Title: Method for measuring oxygen deposition amount in silicon single crystal
Inventor: OBARA SUNAO
IPC: G01N21/64
Filed: 1989-06-30
Abstract: PURPOSE:To directly calculate the oxygen deposition amount due to heat treatment by calculat ing the peak area intensity of a specific wavelength region in the spectral analysis curve of a standard sample after heat treatment and calculating the correlation of said peak area intensity with the difference between interstitial oxygen amounts before and after heat treat ment. CONSTITUTION:The silicon single crystal sample 2 immersed in liquid He within a Dewar 1 is irradiated with Ar laser through a filter 4, a light chopper 5 and a mirror 6 and the beam emitted from the sample 2 is spectrally diffracted by a spectroscope 9 through a condens ing lens 7 and a filter 8. The spectrally diffracted beam is detected by a photodetector 10 to be amplified by a lock-in amplifier 11 and the detection signal is sent to a computer 12. The peak area intensity of a wavelength region of 13,500 - 16,800Angstrom  in the spectral analysis curve of a silicon single crystal standard sample after heat treatment is calculated according to a photoluminescence method and the calibration curve due to the interrelation of said peak area intensity with the difference (oxygen porecipitation amount ;  Oi) between intersti tial oxygen amounts before and after the heat treatment of the standard sample calculated according to an IR method is preliminarily formed. By this method, an oxygen deposition amount can be directly calculated from the peak area intensity of the wavelength region in the spectral analysis curve of the sample 2 after heat treatment.
Patent JP-S6059869-A (JP)
Title: Binary-coding circuit
Inventor: KODERA MASAHIDE
IPC: G06K9/38
Filed: 1983-09-12
Abstract: PURPOSE:To improve the quality of picture of a reproduced character by providing a subtraction circuit subtracting the output of a latch circuit with an output of an X-time absolute value circuit. CONSTITUTION:A subtraction circuit 4 subtracting the output of the latch circuit 1 by the output of the X-time absolute value circuit 3 which multilies the amount of tilt of a video signal outputted from a subtraction circuit 2 by X and obtains its absolute value is provided. A proper binary-coding output signal is obtained at the X-time absolute value circuit 3 so as to prevent the reproduced character from being thick and adjust the quality of a picture.
Patent JP-S6229478-A (JP)
Inventor: ABE SHUNJI
IPC: B62J17/04
Filed: 1985-08-01
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-S6148648-A (JP)
Title: Operating mechanism of transmission gear for vehicle
Inventor: IDA SHUICHIRO
IPC: F16H63/34
Filed: 1984-08-10
Abstract: PURPOSE:To enable a vehicle to be travelled in itself to a repair shop by providing a mount hole in a part of a casing facing to one end of a shift rod, and further providing a detachable plug and a fixing tool in said mount hole. CONSTITUTION:A mount hole 21c coaxial with a shift rod 23 is provided in a part of a casing 21 facing to one end of the shift rod 23, and furthermore a detachable plug 70 and a fixing tool 80 composed of a compression coil spring 81 and a spacer 82 are provided in the mount hole 21c externally from the casing 21. Hereby, when a control system for pneumatic pressure and liquid pressure gets out of order in case of emergency, after the plug 70 is simple once demounted from the mount hole 21c, the plug 70 and the fixing tool 80 are changed in combination and assembled into the mount hole 21c, whereby the shift rod 23 can securely be fixed at its position of going back and forth. Thus, the vehicle in concern can be moved in itself to a repair factory.
Patent JP-2000317742-A (JP)
Title: Linear index device
Inventor: TEZUKA YOSHIYUKI
IPC: B23P19/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To eliminate an unpositionable station and provide a wasteless machine by reversing a positioning pallet moved to a reversing slide rail on the spot, moving it to a lower slide rail, and sending it to a top reversing slide rail. SOLUTION: Slide bearings and positioning pallets A12 for required work stations are set on an upper slide rail 1. One or two sets of them are prepared on a lower slide rail 2. The last positioning pallet A12 with a slide bearing is first reversed, and the upper side of a reversing slide rail 4 is made vacant. A cam follower is fed by one station by a protruded object, and a rocking arm is locked by a slide. When the positioning pallet A12 is moved, the positioning pallet A12 on the lower side of the top reversing slide rail 4 is reversed and locked on the upper side. This completes one cycle.
Patent JP-S5871869-A (JP)
Title: Coloring method for food product
Inventor: UENO RIYUUZOU
IPC: A23L5/41
Filed: 1981-10-23
Abstract: PURPOSE:A combination of xylose and maltose colors a food product lustrous gold. CONSTITUTION:When a food product such as fish paste boiled product, bread, cake, noodles, milk beverage or lactic acid berverage is produced, xylose and maltose are combined at a weight ratio of (0.1-20, preferably 0.2-10) maltose to 1 xylose and the combination is added to the food product by 0.1-5wt%, preferably by 0.2-3wt% based on the food product.
Patent JP-S6060147-A (JP)
Title: Electrical insulation composition
Inventor: YOSHIKAWA KAORU
IPC: C08L7/00
Filed: 1983-09-13
Abstract: PURPOSE:To obtain an electrical insulation composition having excellent mechanical strength and electrical insulating properties, and good printing ink adhesion, by adding an organic peroxide to a terpolymer of ethylene, an alpha-olefin and a polyene in a specified ratio. CONSTITUTION:The ethylene-alpha-olefin-polyene terpolymer which is prepared from a copolymer of ethylene and a 4-9C alpha-olefin in a weight mole of 90:10 with the addition of a polyene in an amount of 10wt% of the copolymer, constitutes the major part of the composition. An organic peroxide is incorporated as a crosslinker therein. An example of the termpolyer is ethylene-1-butene-dicyclopentadiene terpolymer. Such a terpolymer does not cause cold flow non blocking and can be stored or fed in the form of pellet, while having rubberlike properties.
Patent JP-H0220395-A (JP)
Title: Information card
Inventor: HORI TAKESHI
IPC: B42D15/10
Filed: 1988-07-08
Abstract: PURPOSE:To make possible the transmission of received information from a film head to an external device for a magnetic card and thereby increase the useful range of the magnetic card for information by embedding the film head at a position where magnetic stripes are formed on the surface of the magnetic card. CONSTITUTION:A film magnetic head 14 arranged on the lower surface of a magnetic stripe area 11 is formed so that said magnetic head 1 has the same thickness as an information card. A signal which is output from the magnetic head is connected to an IC chip 12 and then the data is written into a memory of the IC chip. The information card 10 side has a built-in film magnetic head 14, so that it can receive data directly from a magnetic head 23 of an external device 20. Thus, the information card receives the transferred data without contact with the magnetic head and stores the data. The information card is capable of non-contact reception of a large amount of information data from an external device for the conventional magnetic card and its storage into the IC memory. In this way, the useful range of the magnetic head is significantly increased with a simple constitution.
Patent JP-S6228787-A (JP)
Inventor: FURUSAWA YOSHITAKA
IPC: B41J2/485
Filed: 1985-07-31
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-S6228859-A (JP)
Title: Setting device for input port of cpu
Inventor: MASUDA MASAAKI
IPC: G06F13/12
Filed: 1985-07-31
Abstract: PURPOSE:To reduce the number of required input ports by using an input port of a CPU as a state input port for a state setting switch at ON of a power supply, and changing over said port to a signal inputting port after the end of input of the switch state. CONSTITUTION:At the ON of the power supply or at a required time, signal input from a signal input line L is temporarily stopped, a control signal is inputted to a terminal T and a transistor (Tr) is turned on by switching operation. When a switch SW is ON, electric charge to a capacitor C is started and the terminal voltage of the capacitor C is inputted to the input port IN for the initial (t) time. At the end of state reading of the state setting switch SW, the CPU 11 stops the input of the control signal to the Tr and starts the input of a signal S from a signal input line L.
Patent JP-H1018345-A (JP)
Title: Reclamation construction method by soft earth and dredging reclamation-through execution work system
Inventor: OMIYA TAKAHARU
IPC: E02F7/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce cost, and shorten a construction period by carrying dredged soft earth to a large air compressing ship by a barge, mixing it with solidifying material slurry from a soldifying material slurry plant ship, and forcibly feeding it to the reclaiming ground by compressed air. SOLUTION: Soft earth 11 dredged by a dredger 2 is carried to a large air force feed ship 6 by a barge 4, and mud is lifted up by a backhoe 8, and is inputted to a mud storage tank of a force feed device. On the other hand, a solidifying material and water are mixed and agitated together by a soldifying material slurry plant ship, and are injected into an injection port of a screw conveyor of a mud storage tank of the large air force feed shaip 6 by a slurry pump. The soft earth and the solidifying material slurry are mixed and agitated by a fixed quantity by the screw conveyor, and are pressurized by a pressurizing device. and are forcibly fed up to the reclaiming ground through a mud feed pipe.  Air and processing earth are separated from each other by a cyclone device on the tip of the mud feed pipe, and is scattered out in the water or to the edge of the water the reclaiming ground through a tremie pipe of an underwater scattering-out ship 12. When it is scattered out on land, it is cured for a prescribed period, and is successively scattered out by waiting for the revelation of solidifying strength.
Patent JP-2000014115-A (JP)
Title: Action detector for rotating/direct-acting combined motor
Inventor: SATAKE AKIRA
IPC: H02K29/10
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To permit high accuracy positioning by receiving at a fixed position, an operating signal of a motor output shaft fitted to direct-acting bearings which allow synchronous rotation and axial-direction movement of the output shaft, and detecting the action of the output shaft. SOLUTION: If a rotor 7 rotates at positions corresponding to a row of current flowing coils 3-5, direct-acting bearings and a signal generating unit 24 rotate synchronously along with a motor output shaft 8. If the signal generating unit 24 generates a rotation signal of the rotor output shaft 8, a signal detector 25 receives the rotation signal, and rotational position information of the motor output shaft 8 is obtained by the signal generating unit 24.  Since the signal generating unit 24 and a signal detector 25 constitute a rotational position detector (optical encoder) 20 for the motor output shaft 8 and it is fitted to a direct-acting bearing 23 and set, it is possible to obtain precise rotational position information of the motor output shaft 8, and to perform high- precision positioning control of the rotational position of the motor output shaft 8 by the rotational position information.
Patent JP-2000002185-A (JP)
Title: Filtration control device
Inventor: SUGATA KAZUO
IPC: F04D15/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To establish energy saving by making use of the primary side water level of a pump effectively and shortening the pump operation time. SOLUTION: This filtration device is equipped with a filtrating pump 4 operated at a fixed speed, a reverse washing pump 5 and surface washing pump 6, and is furnished with a calculating device 1 to calculate the pump operation time from the pump primary side water level input signal, and on the basis of the calculations, the drive and control of the pumps 4, 5, 6 are conducted, and thereby the operating efficiency can be enhanced and the energy saving be established.
Patent JP-S6436430-A (JP)
Title: Method of assembling plurality of part made of polymer material
Inventor: JIYAN KUROODO BOEDA
IPC: B29K63/00
Filed: 1988-07-08
Abstract: PURPOSE: To manufacture an electric or electronic connector of high quality by cleaning the assembly faces of the polymer material components for dissolving a fatty substance, performing the surface activating treatment, and then pressing a first component and a second component to each other, so that the self-interfacing therebetween is assured. CONSTITUTION: The surface activating treatment is performed on the assembly faces 10, 20 of a first component and/or a second component 2 made of a polymer material. Then a reactable chemical group is produced on the assembly faces 10, 20. The assembly faces 10, 20 are optionally cleaned for dissolving the fatty substance, before the surface activating treatment. The surface activating treatment is preferably performed by the corona discharging or a low temperature plazma. Then the assembly faces 10, 20 are pressed to each other to assure the self-interfacing between the assembly faces 10, 20 of the first component 1 and the second component 2. Whereby an insulating electric or electronic connector of high quality can be manufactured.
Patent JP-H1019461-A (JP)
Title: Garbage processor
Inventor: MISHIMA MOTOMICHI
IPC: B09B5/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a bad odor from leaking from a lid by providing a garbage processor with a steam shock absorber which prevents steam from leaking out of the lid by absorbing the shock of steam, when the steam within a garbage storage container comes to positive pressure and steam jets out into the lid from an intake, in the vicinity of the intake. SOLUTION: The air within a lid 31 is taken in the space surrounded by a garbage processing container 20 and a lid 31 from an intake 33 through the inside of a bulkhead 45 from an air intake 46 by the suction force of a centrifugal fan 38. In case that the quantity of steam generation from garbage gets over the quantity of suction air of the centrifugal fan 38, and the inside of the garbage processing container 20 comes to a positive pressure, and the steam including a bad odor jets out in an instant from the intake 33, the steam is cooled, being dispersed in the bulkhead 45, and the volume decreases instantaneously. Accordingly, even if the steam jets out of the intake, it is merely dispersed within the bulkhead, and the bad odor never leaks outside from around the lid.
Patent JP-S6230529-A (JP)
Title: Apparatus for wet treatment of flue gas
Inventor: KAMIMURA FUMIO
IPC: F28D21/00
Filed: 1985-07-31
Abstract: PURPOSE:To prevent the clogging of an element and the corrosion of a heat exchanger, by providing a cooling water pipe to the upstream side in the treatment side heat exchanger of a medium recirculation type heat-exchange apparatus to integrally form a moisture recovery device with the treatment side heat exchanger. CONSTITUTION:Combustion exhaust gas is cooled by the non-treatment side heat exchanger 2 of a medium recirculation type heat-exchange apparatus 1 and subsequently sent into a wet desulfurization apparatus 7 and desulfurized to be sent to a treatment side heat exchanger 3 through a mist eliminator 8. A cooling water pipe 11 is provided to the upstream side of the treatment side heat exchanger 3 to integrally form a moisture recovery device 12. In performing the recovery of moisture, connection valves 14, 17 are closed to respectively independently operate the treatment side heat exchanger 3 and the moisture recovery device 12 and the recovered moisture is sent to the wet desulfurization apparatus 7 by a line 21. When the recovery of moisture is not performed, connection valves 16, 18, 20 are closed to use the moisture recovery device 12 as a part of the medium recirculation type heat-exchange apparatus 1.
Patent JP-S6231796-A (JP)
Inventor: ONUMA TAKASHI
IPC: F16M11/04
Filed: 1985-07-31
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-S6065981-A (JP)
Title: Excess flow check valve
Inventor: SASAKI NORIO
IPC: F16K37/00
Filed: 1983-09-16
Abstract: PURPOSE:To precisely and surely detect the open or close condition of a valve and as well to make it possible to detect foreign matter bit in, by detecting the position of an indicator needle associated with a valve body, and as well by detecting the contact force between the valve body and a valve seat. CONSTITUTION:When fluid having an excessive flow rate flows into a casing through an inlet port 11 due to a rupture of a pipe connected to the flow inlet port 12 of the casing 10, etc., a valve body 14 advances in the direction of fluid flow overcoming a spring 18. The valve body 14 is made in close contact, at its front end, with a valve seat 15 to close a valve port 16 so that the flow of fluid is inhibited. At this time an indicator needle 23 secured to the outer periphery of the valve body 14 turns on a microswitch 23 to detect the close condition of the valve port 6, and a plurality of pressure sensors 26 detects the contact force between the valve body 14 and the valve seat 15 when both are made into close contact together, thereby the close condition of the valve port is assured. If only a part of the sensors 26 detects the contact force, this does means that foreign matter such as, for example, dust or dirt, is bit between the valve body 14 and the valve seat 15.
Patent JP-H119713-A (JP)
Title: Fireproof sheet
Inventor: SAWADA HIROTAKA
IPC: A62C2/10
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent a wire or cable from being burned in a fire and spreading the fire as a wire spreading medium whether a fireproof sheet is new or old. SOLUTION: A fireproof sheet 3, formed when one or more each of rubber sheet 1 which is 0.1 to 3 mm thick, having an oxygen factor of 28 or more and generating 80 mg/g or more hydrogen halide gas, and metallic sheet 2 which is 25 to 200 μm thick, made from a metal with a melting point of 600 deg.C or higher, are stacked and integrated together, is used to cover and surround a wire or cable.
Patent JP-H04367766-A (JP)
Title: Painting method
Inventor: OKADA AKIRA
IPC: B05D7/24
Filed: 1991-06-13
Abstract: PURPOSE:To provide a painting method for protecting the surface of a bright base material having metal gloss without damaging the brightness of said base material. CONSTITUTION:A clear primer based on an acrylic resin (A) having a wt. average MW of 5000-4000, a hydroxyl value of 10-120 and glass transition temp. of -20 to 100 deg.C, a polyisocyanate compound (B), a silane coupling agent (C) and cellulose acetate butyrate and/or hydrogenated epoxy resin (D) is applied to a bright base material and topcoat clear paint is subsequently applied thereto.
Patent JP-S5794004-A (JP)
Title: Perfluorocarbon polymer and its production
Inventor: UMEMOTO TERUO
IPC: C08J5/22
Filed: 1980-12-03
Abstract: PURPOSE: To obtain a novel perfluorocarbon polymer useful as an intermediate for the preparation of ion exchange resins, by reacting a perfluorocarbon polymer containing a specified terminal structure with a specified benzene derivative.  
     CONSTITUTION: A perfluorocarbon polymer containing a terminal structure represented by formula II is produced by reacting a perfluorocarbon polymer containing a terminal structure represented by formulaI, wherein n is 1W6, I is an iodine atom, Y is a halogen atom, ZCOO- where Z is H, an alkyl, a halogen- substituted alkyl or -OClO 3  or Y 2  is O, with a benzene derivative represented by ϕH where ϕ is a phenyl, in the presence or absence of a compound represented by XH wherein X is a halogen atom, tetrafluoroborate, SbF 6 , SbF 4 , AlCl 4 , PF 6 , PF 4 , AsF 6 , -OClO 3  or the like, and, if necessary, neutralizing the product with a base. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0457347-A (JP)
Title: Lead frame and manufacture thereof
Inventor: KURASAKA TSUGIO
IPC: H01L23/50
Filed: 1990-06-27
Abstract: PURPOSE:To simultaneously eliminate both of the stress strain produced at the time of forming a lead frame and the strain caused by a stress produced at the time of coining by annealing a coined area near the inner end sections of inner leads including their connecting sections at the inner ends after coining. CONSTITUTION:After connecting inner ends of numerous inner leads 14 of this lead frame in one bodies by pluralities of pieces, a coining area 18 provided near inner end sections including the inner ends of the leads 14 is annealed after coining. By performing the annealing after coining in such way, not only the internal stress produced when the lead frame is formed by punching, but also the internal stress produced at the time of the coining, can be eliminated and the occurrence of strains in the lead frame can surely be prevented.
Patent JP-2000004161-A (JP)
Title: Da converting device
Inventor: YURI HIDEYUKI
IPC: H03M1/76
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of the resistor string of the DA converting device which divides the reference voltage of a reference voltage source by the resistor string and outputs an analog voltage by turning on a corresponding switch of an analog switch part with the decoded signal of a decoder corresponding to digital data and to speedily raises voltages of respective parts of the resistor string at the start of reference voltage supply when a capacitor group for output impedance adjustment is connected. SOLUTION: A power-down switch 71 is provided between the reference voltage source 1 and resistor string 2, a switch group 111 for actuation is brought under on/off control based upon the actuation pulse signal 10 of an actuation pulse signal generating circuit 9, and a charging path for charging directly from the reference voltage source 1 at the start is provided.
Patent JP-S6230086-A (JP)
Title: Optical information recording member
Inventor: KIMURA KUNIO
IPC: G11B7/243
Filed: 1985-07-31
Abstract: PURPOSE:To improve various properties such as C/N, erasing rate, moisture resistance and heat resistance of a recording film made of chalcogen compound by containing a recording film having a specific composition ratio of specific elements. CONSTITUTION:The concentrations of main ingredients Te-Ge-Sn of a recording film are represented by triangular coordinates. The coordinates of points A, B, C, D, E for specifying the ranges of the compositions are A(Te93, Ge5, Sn2), B(Te93, Ge2, Sn5), C(Te68, Ge2, Sn30), D(Te52, Ge18, Sn30), E(Te52, Ge46, Sn2), and the composition of the film is formed by adding 1-40at% of subingredient of an element Me selected from among Pd, Co, Cr to Te-Ge-Sn of main ingredients within a range surrounded by the ABCDE. Accordingly the composition of the film is represented by the following general formula. (Te.x Ge.y Sn.z)mMe-n, where x+y+z=100, m+n=100.