baber/WOPTO huggingface dataset:
Patent JP-S5564907-A (JP)
Title: Rolling method for fe-a -si alloy
Inventor: FUTAKATA ISAMU
IPC: C21D9/00
Filed: 1978-11-10
Abstract: PURPOSE: To effectively manufacture the bar type product, by repeatedly rolling the Fe-Al-Si alloy blank through the rectangular groove prepared in the reducing roll at a specified temperature range.  
     CONSTITUTION: The rolling blank of Fe-Al-Si alloy mainly composed of Fe, Al, and Si, is cast, and is passed through the rectangular groove prepared in the reducing roll during the core portion is still unsolidified; hereby, the bar type material 1 is obtained. Next, this bar type material 1 is heated to high temperatures like as 1000W1300°C, and is again passed through the rectangular groove of the reducing roll 2 for obtaining the bar type product. Hereupon, the cylindrical pipe type iron Fuehrung 3 is desirable to be installed to pass the bar type product 1 to be rolled out straightly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6029773-A (JP)
Title: Release liquid coating method of toner image fixing device
Inventor: NOJIMA KAZUO
IPC: G03G15/20
Filed: 1983-07-29
Abstract: PURPOSE:To apply a proper amount of release liquid to the roller of a toner image fixing device automatically by putting the tip of a conductive, small- diameter nozzle opposite to a rotating body closely, and coating the rotating body with the release liquid from the tip of the nozzle while applying a voltage to the nozzle. CONSTITUTION:The nozzle 5 made of stainless steel fitted atop of a tube 4 is arranged closely to a fixing roller 1 so that the prolongation of the nozzle 5 crosses the circumferential surface of the fixing roller 1 at right angles, the nozzle is reciprocated by a moving mechanism in the lengthwise direction of the fixing roller 1, and the nozzle 5 is moved forth and back once in the lengthwise direction of the roller 1 every time the roller 1 rotates 50 times. The nozzle 5 is connected to a variable voltage source E to supply the release liquid 7 in a container 6 to the roller 1, and the amount of release liquid to be supplied is determined by the surface potential V of the fixing roller 1 and the voltage NN applied to the nozzle 5.
Patent JP-S5662129-A (JP)
Title: Manufacture of polyamide film
Inventor: YAMANE YUKIO
IPC: B29C49/00
Filed: 1979-10-27
Abstract: PURPOSE: To obtain pinhole-free film excellent in tensile strength and gas barrier property, by a method wherein polyamide or the like obtined from xylylenediamine and aliphatic α,ω-dicarboxylic acid is melted, extruded in a film form, and then stretcuhed and heat-treated under specific conditions.  
     CONSTITUTION: A polymer (mixture) composed of 30W100 (preferably 50W 100)wt% of a polymer (e.g.; polyxylyleneadipamide and the like) containing 50mol% or more of a unit obtained from (A) meta-and/or para-xylylenediamine and 6W12C aliphatic α,ω-dicarboxylic acid and of 70W0 (preferably 50W0)wt% of (B) aliphatic polyamide (e.g.; nylon 6 and the like) is melted, extruded and then cooled quickly to get amorphous and unstretched film. Then, this film is stretched briaxially at a stretching rate of 100,000%/min or more, at 70W140°C and 3.5W5.5 times in length and in width simultaneously and then, heat-treated at 90Wmelting point minus 5°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H034274-A (JP)
Title: Image forming device
Inventor: ONO AKIO
IPC: G03G15/01
Filed: 1989-05-31
Abstract: PURPOSE:To allow the easy execution of the function check, maintenance and adjustment of function parts by constituting the image forming device in such a manner that the function members around a transfer drum can be driven while a transfer unit is drawn out of a body. CONSTITUTION:A setting means is released and the transfer unit is drawn out of the body 1000 in an arrow (a) direction and is supported by a transfer frame body 1200 on an 'Accuride(R)' rail (slide rail) 1100. A transfer driving flux wire 1300 and a connector 1301 for transferring and receiving electric power and signals to and from the transfer unit are supported on a connector panel 1210 fixed to the frame body 1200. A transfer unit connector 1401 is coupled to the connector 1301 and a paper guide, separating pawl, glipper, back-up member, inside inner brush, etc., are driven via a lead wire 1400.
Patent JP-S6319021-A (JP)
Inventor: JIYOOJI FUREEZAA BURATSUKU
IPC: H02M7/10
Filed: 1987-06-04
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-H084184-A (JP)
Title: Floor height adjusting device for structure
Inventor: NAKANISHI HIROSHI
IPC: E04B5/43
Filed: 1994-06-21
Abstract: PURPOSE:To adjust the heights of floors in a structure, from which floor structures are suspended and bone. CONSTITUTION:Each floor structure 18 is hung and bone by hanging materials 17a-17e suspended from the frame 16 of a main structure 12 in a rockable manner, thus constructing a structure 10. Wind-up gears 28 are installed to the frame 16, and auxiliary hanging materials led out from the wind-up gears 28 are connected to the engaging members of the hanging materials 17a-17e through extending hanging materials and engaging members for adjustment. The floor structures 18 are lifted and lowered by winding or delivering the hanging materials 17a-17e with the winding or delivery of the auxiliary hanging materials by operating the wind-up gears 28, and the engaging members for adjustment are engaged and fixed to the frame 16, thus adjusting the height of the floor structures 18.
Patent JP-S62297031-A (JP)
Title: Method and device for temperature control of dielectric fluid for wire cut electric discharge machine
Inventor: MORINO ASAMI
IPC: B23H7/36
Filed: 1986-06-17
Abstract: PURPOSE:To make it possible to perform temperature control of a simple constitution and a high cooling effect by controlling to determine the amount of low temperature water to be mixed into a dielectric fluid supply tank based on a difference in detected temperatures between the dielectric fluid in the supply tank and a machine. CONSTITUTION:When a water supply valve 7 is opened, city water of a low temperature is supplied via a flow rate control valve 9 to a dielectric fluid supply tank 3 and mixed with dielectric fluid of a high temperature, and the temperature of the dielectric fluid is lowered. The temperature of the dielectric fluid is detected by a temperature detector 11 and transmitted, together with a temperature of a machine detected by a temperature detector 15, to a control device 17. The control device then supplies an electric current proportional to the difference between said temperatures to the flow rate control valve 9. Accordingly, the city water of a low temperature is continued to be supplied to the dielectric fluid supply tank until the temperature of the dielectric fluid becomes equal to that of the machine and the supply is stopped when those temperatures become equal to each other. Thus, temperature control of the dielectric fluid for an electric discharge machine with a very simple constitution and a high cooling effect becomes possible.
Patent JP-H08332706-A (JP)
Title: Layered film
Inventor: MIURA SADAMI
IPC: C09D133/06
Filed: 1995-06-06
Abstract: PURPOSE: To provide a layered film which can improve solvent resistance and blocking resistance and has excellent adhesion ability. CONSTITUTION: Water-coating liquid containing a composition whose main constituents are easy-to-adhere resin (A) (100 parts weight) of at least one type selected from a group consisting of resin and acryl denatured polyester resin and a carbodiimide series compound (B) (1-35 parts weight) is applied to at least single surface of polyester film, and easy-to-adhere coating film formed by heat treatment after drying and drawing is fitted onto it.
Patent JP-S5365423-A (JP)
Title: Improved production of acrylic synthetic fibers
Inventor: FUJIMATSU MASAAKI
IPC: D01F6/18
Filed: 1976-11-18
Abstract: PURPOSE: To obtain transparent acrylic fibers having improved properties, free from heat discoloration, by melt spinning an acrylic polymer incorporated with a specific substance under high temperature and pressure, and by drying and densifying the fibers thus obtained in a specific atmosphere, followed by heat-treating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08334546-A (JP)
Title: Testing apparatus for semiconductor device
Inventor: WADA YUJI
IPC: H01L21/673
Filed: 1995-06-06
Abstract: PURPOSE: To provide a testing apparatus for semiconductor device, which can deal with a thin semiconductor device, a high-speed semiconductor device, semiconductor devices of many kinds of outer shapes and the like. CONSTITUTION: In the testing apparatus, a conveyance jig comprising a part which electrically connects a lead at a semiconductor device as an object to be measured to an electric contact at a testing jig can be used, and a conveyance jig which does not have a part to be connected electrically can be used. In the structure of the conveyance jig which does not have the part to be connected electrically, the semiconductor device 2 as the object to be measured is mounted on the conveyance jig 1, the conveyance jig is connected to a testing head via the testing jig 3, and the semiconductor device 2 is tested.  A carrier 5 is arranged inside the conveyance jig 1, a pressure plate 7 is installed on the surface of the carrier 5, the tip of a pusher 9 coupled to the pressure plate is brought into contact with one end of a lever 10 which can be swung by making use of a fulcrum 12 as the center, and a pressurization part 11 is attached to the other end so as to be brought into contact with a lead 6 at the semiconductor device 2 only while the pressure plate 7 is pressed.
Patent JP-S5565579-A (JP)
Title: Flying printer
Inventor: SEKIDO MUTSUHIRO
IPC: B41J9/12
Filed: 1978-11-14
Abstract: PURPOSE: To ensure a high printing speed while reducing the power consumption with a less size and weight by removing the actuator and the intermediate hammer replaced by the integration of the type body and the armature.  
     CONSTITUTION: The type body 4 and the armature are integrally constructed. When the core 2 is excited with current fed in a short space of time at a required timing so as to attract the armature 5 in the direction of the arrow a, the type body 4 rotates in the direction of the arrow b on the flucrum 7, so that the type 3 presses a printing paper and an ink ribon 11 against the platen to perform a printing. Upon the end of the printing, the type returns with a type return spring. Thus, the integration of the armature and the type body 4 gives a direct printing action to the printing body 4 thereby reducing the energy loss and eliminating the need for the intermediate hammer and the acturator. Along with a less size and weight, higher printing speed is available because there exists no possible interference by the type body 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000329540-A (JP)
Title: Method and apparatus for measuring flatness of strip body
Inventor: KACHI TAKAYUKI
IPC: G01B11/30
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To evaluate a shape failure in conformity with an operator's actual feeling by supporting and moving a strip body at a plurality of points in the longitudinal direction, measuring the amplitude in the heightwise direction of the strip body between support points at a plurality of points in the breadthwise direction, and operating a relative elongation in the longitudinal direction. SOLUTION: The flatness of a roll material passing between rolling rolls 2A and 2B of two hot continuous working roll stands is measured. A looper 4 is set between the rolling rolls 2A and 2B. A tension of the roll material 1 of a strip body can be maintained to a nearly predetermined value by moving the looper 4 upward and downward. The flatness is measured between the contact point (1) between an upper surface of the looper 4 and the roll material 1 and the point (2) on the downstream side from the contact point where the roll material 1 is bitten in by the roll 2B. A plurality of height detection means 10 for detecting the height of the roll material 1 in the breadthwise direction are set between the two support bodies, i.e., to the side of an upper surface of a middle point between the looper 4 and the roll 2B of the downstream side roll stand.  A vibration of the roll material 1 can be measured at a point where an amplitude is almost maximum.
Patent JP-S63304191-A (JP)
Title: Fuel pellet injector
Inventor: SHIGENAKA AKIRA
IPC: G21B1/15
Filed: 1987-06-03
Abstract: PURPOSE:To apply a large acceleration to a fuel pellet consisting of plasma fuel and metallic support and to miniaturize a fuel pellet injector by accelerating the fuel pellet, then projecting laser light on the fuel pellet to separate the plasma fuel and the metallic support. CONSTITUTION:After the pellet consisting of the metallic support 4 and the fuel 3 is accelerated to 10km/s in a fuel pellet accelerating part 16, the fuel pellet is injected to a part 17 for checking the passage of the fuel pellet. The fuel pellet is irradiated with the laser of a laser oscillator 5 for irradiation of the fuel pellet by a control signal sent from the checking part 17, by which the support 4 and the fuel are disconnected. Only the support 4 is decelerated by the magnetic field generated by a solenoid coil 8 and is recovered in a metallic support recovering part 19. On the other hand, the fuel 3 does not sense the magnetic field generated by the coil 8 and is, therefore, injected into a nuclear fusion device 21 without being decelerated.
Patent JP-S63302149-A (JP)
Title: Drive control device for twin-engine
Inventor: MORIKAWA KOJI
IPC: F02D29/02
Filed: 1987-06-02
Abstract: PURPOSE:To aim at enhancing the efficiency of fuel consumption under appropriate drive of a vehicle in which two engines installed on the front and rear of a vehicle body independently drive front and rear wheels, by driving one or both of the engines, selectively in accordance with the condition of load. CONSTITUTION:Engines 2, 2' having identical arrangements are installed on the front and rear of a vehicle body, respectively. Accordingly, explanation will be made of the front engine in a typical example. The engine is coupled to a transmission 4 through the intermediary of a clutch 3, and the transmission 4 transmits a power to wheels 6 through right and left axles 5. In this arrangement, a common control unit 13 controls a common actuator 8 for throttle valves 7, an ignition device 9 and an actuator for the clutch 3. Further, the control unit 13 receives a signal from a sensor 1 for detecting the amount of depression of an accelerator pedal 11. Thereby, for example, the rear engine 2' alone is operated during low load operation, so that two wheel drive is set.
Patent JP-S63303586-A (JP)
Title: Data recording and reproducing device
Inventor: KOBAYASHI TAKASHI
IPC: H04N5/93
Filed: 1987-06-03
Abstract: PURPOSE:To prevent the reproduction of a picture, of which the focus is blurred at the time of the reproduction by recording the information of the defocusing of a video camera on a tape together with a video signal. CONSTITUTION:The information of the focus at the time of photographing by the camera 1 is obtained from a sensor 5, and is sent to a defocusing detection device 6. The defocusing detection device 6 controls the focusing mechanism 7 of the video camera 1, and at the same time, it inputs the information of the defocusing to an ID circuit 14 through a defocusing signal processing circuit 18. The ID circuit 14 sends the said information to a PCM circuit 15, and the output of it is recorded on the tape 4 as being accompanied with the video signal by a recording reproducing head 3 through a recording circuit 2. At the time of the reproduction, the recorded information of the defocusing is detected by the ID circuit 17, and the processing circuit 10 of a regenerative video signal is controlled by its output.
Patent JP-S62295757-A (JP)
Title: Emergency brake device for automobile
Inventor: ASO ARITOMO
IPC: B60T1/04
Filed: 1986-06-16
Abstract: PURPOSE:To enable a braking distance to be sharply shortened when an automobile has to be stopped pressingly by providing a member producing great friction between a tire and a road surface. CONSTITUTION:A belt and a stepping board 7 are housed in a place in front of the tire 2 of an automobile 1. And when the automobile has to be stopped pressingly, a lever 3 at a driver's seat is pulled out with a foot brake applied for extracting a stop shaft 17 from a bearing 19 via a wire 15. As a result, the bottom cover of a housing compartment storing the belt and the stepping board 7 is opened for dropping the belt and the stepping board 7 down so as to be spread out straight as the automobile advances. Then the stepping board 7 is inserted between the tire 2 and a road surface, thereby applying the brake against the running of the automobile by means of friction between the stepping board 7 and the road surface.
Patent JP-H09304661-A (JP)
Title: Method and device for manufacturing bidirectional optical module
Inventor: ISHIGAMI YOSHIAKI
IPC: G02B6/42
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To improve the productivity by reducing the man-hours for operation and automating the manufacture. SOLUTION: Ferrules 49 and COM ports 41 fitted atop of optical fibers connected to waveguides 43 are arranged on a palette 1 at equal intervals, the ferrules 49 are taken out in order to assemble laser diode modules 48, and the palettes 1 is moved in sequence each time it is completed. At assembly time, a power supply block which is provided successively to a clamp block is moved forward and clamped, and the laser diode is powered to illuminate; and the output light from the COM port 41 is measured by a power meter 4 to perform automatic alignment. On the palette 1, bidirectional optical modules before and after the assembly are mounted and moved and the clamping, power supply, and monitoring are mechanized to enable the automation.
Patent JP-H09316830-A (JP)
Title: Light transmissive plate
Inventor: MIYAUCHI MASAHIRO
IPC: E01F8/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent the surface of a light transmissive plate from being wet by specifying an angle of contact with water. SOLUTION: A transparent thermoplastic resin molded by an extrusion method to have a thickness of 5 to 20mm is formed by an extrusion plate such as an acrylic resin, a polycarbonate, a fluorated resin or a silicon resin. High contact angle resins each having a thickness of 0.5 to 100μm are laminated on this transparent thermoplastic resin so as to prevent the reduction of its transparency or its physical property. In order to prevent the high contact angle resins from being wet by rain drops or the like, an angle of contact with water is set to 90 degrees or higher. A total light ray transmissivity is set 70% or higher. Preferably, in order to increase adhesion between the high contact angle resins and the surface of the transparent thermoplastic resin plate, a middle layer called a jointed layer, an adhesive layer or a primer layer is provided.  Thus, a light transmissive plate is provided, wherein a wetting preventing ability is provided for preventing the surface of the light transmissive plate from being wet which stains the same.
Patent JP-H04230841-A (JP)
Title: Method and apparatus for maintaining activity of enzyme electrode
Inventor: ITO TAKAYUKI
IPC: G01N27/38
Filed: 1991-06-12
Abstract: PURPOSE:To high keep concn. measuring accuracy high and to shorten the time before measurement is started by applying refresh voltage at every predetermined time or before measurement. CONSTITUTION:In such a case that the concn. of a substance to be measured is measured using an enzyme electrode, refresh voltage for activating the enzyme electrode is applied at every predetermined time even when concn. measuring operation is performed over a long time. Therefore, an oxide film can be prevented from becoming too thick and, as a result, the enzyme electrode can be kept so that the activity thereof is not excessively lowered. The refresh voltage is applied even before measuring operation is performed but, since the oxide film is prevented from becoming too thick, the activity of the enzyme electrode can be sufficiently restored without applying high refresh voltage or applying refresh voltage for a long time and concn. can be measured with high sensitivity.
Patent JP-H04364762-A (JP)
Title: Semiconductor device
Inventor: SHIBATA SHINICHI
IPC: H01L23/28
Filed: 1991-06-12
Abstract: PURPOSE:To reduce a stress exerted on a semiconductor element and to improve the thermal diffusion of the title device by a method wherein an insulator plate whose thermal conductivity is high is brought into contact with and arranged on the connection part of the semiconductor element with a metal foil and this assembly is sealed with a sealing resin. CONSTITUTION:After an inner bonding operation and an outer bonding operation which electrically connect a semiconductor element 1 to a lead frame 6 have been finished, a ceramic sheet 9 composed of Al2O3, AlN, SiC or the like as an insulator whose thermal conductivity is good is mounted on a part surrounded by a film carrier tape 4. After that, the semiconductor element 1, leads 3, the film carrier tape 4, the lead frame 6 and the ceramic plate 9 are molded of a sealing resin for protective use. Thereby, a crack which is caused when the sealing resin is expanded and contracted is reduced, a heat- dissipating operation is improved and the reliability of a semiconductor device can be increased.
Patent JP-2000330999-A (JP)
Title: Pronouncing electronic dictionary
Inventor: TAKAZAWA KAZUHISA
IPC: G06F17/28
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To reproduce a natural pronunciation which is free of a break at a period of an abbreviation by automatically deciding the abbreviation accompanied by the period when the abbreviation is present in a sentence in the pronunciation of an example sentence and a phrase example in such a case and automatically performing continuation control by a text pronouncing means so that the pronunciation is not broken. SOLUTION: The abbreviation accompanied by the period is stored and when a part of dictionary data retrieved by a data retrieving means 2 is specified and pronounced, the abbreviation accompanied by the period which is stored in the specified data is detected on condition that it is used in specified data; and the period of the abbreviation is regarded as the period at the end of a sentence and continuation control is sent to a text pronouncing means 8 so that the pronunciation is not broken.
Patent JP-H04364615-A (JP)
Title: Portable radio telephone system
Inventor: KAWANO KAZUMI
IPC: H04W88/02
Filed: 1991-06-12
Abstract: PURPOSE:To realize a portable radio telephone system facilitating the reception of numeral information by utilizing directly the received numeral information to make automatic dialing, as well. CONSTITUTION:The portable radio telephone system is provided with a display section 9, a DTMF signal detection section 11, and a storage section 12 for the detection output of the DTMF signal detection section 11 or an automatic dialing function, making the received DTMF signal into numeral information and displays the information onto the display section 9 or when the detected DTMF signal is a dial signal, it is directly used to make automatic dialing.