baber/WOPTO huggingface dataset:
Patent JP-S61223811-A (JP)
Title: Radiation resistance optical transmission body
Inventor: IINO AKIRA
IPC: G02B6/44
Filed: 1985-03-29
Abstract: PURPOSE:To obtain the titled body having the excellent radiation resistant property by providing a tube in which the optical transmission body is accommodated and sealed in a state of exposing both ends of the body, and by using a substance which generates a hydrogen gas due to a chemical reaction, and is sealed in a space between the body admitted to the tube and the tube. CONSTITUTION:The optical transmission body 1 is covered with the tube 2 composed of the stainless pipe which is endowed a flexibility by forming a wave, in the state of exposing the both ends of the body 1. A metallic wire such as an aluminium wire 5, 5 is inserted attaching to the body 1 in the tube 2. Both ends of the tube 2 are sealed with the sealing material 4 composed of an epoxy resin or a glass hermetic sealing. A mist of a very dilute hydrochloric acid is poured into the tube 2 from inlets 3, 3, by means of the ultrasonic wave spray. The inlets 3, 3 are sealed with caps, thereby enclosing the hydrochloric acid mist in the tube 2. The generation of a color center which causes the optical transmission loss is depressed, thereby preventing the increase of the loss.
Patent JP-H07280687-A (JP)
Title: Pinhole inspection device
Inventor: ABE HIROSHI
IPC: G01M3/32
Filed: 1994-04-04
Abstract: PURPOSE:To provide a pinhole inspection device capable of inspecting the presence of pinholes in a sealed vessel accurately and rapidly. CONSTITUTION:A pallet 1, in which a sealed vessel 11, filled with a gas is housed in a manner that the sealed vessel 11 can be taken in and out and which has a suction hole 13 and the inside of which is brought into a hermetically sealed state when the suction hole 13 is closed, and a gas leak-quantity detecting section 2 being connected to the suction hole 13 at the place of inspection, being communicated with the inside of the pallet 1 and generating an analog signal having voltage corresponding to the quantity of leakage per the unit time when there is a gas of the same kind as the gas on the side. An A/D converter 3 converting the analog signal into a digital signal and a first arithmetic section 4 acquiring the grade of a regression straight line displaying the relationship of voltage and the time from the digital signal, computing the difference of the grade and the maximum value of the previously input grade of the regression line at the time of a gas of the same kind as a gas in air, and outputting an abnormal signal when the difference is kept within a range except a tolerance are provided.
Patent JP-S58183917-A (JP)
Title: Dust removing machine
Inventor: IMAMURA YOSHINOBU
IPC: B01D33/00
Filed: 1982-04-19
Abstract: PURPOSE:To reduce the height of the titled machine and to certainly remove dust, by a method wherein the diameter of an upper sprocket wheel is made double or more with respect to the rotary radius of a lower sprocket wheel and a conveyor apparatus is placed under said upper sprocket wheel. CONSTITUTION:A sprocket wheel 3 and a guide rail 4 are respectively arranged in the front surface side of a screen in such a state that the outer peripheries thereof are positioned on a line in parallel with the surface of the screen and a chain passing the sprocket wheel 3 is moved in parallel with the rear surface of the screen in opposed relation to the rear surface side of the screen of the lower guide rail 4. At a position passing the sprocket wheel 3, a bent part is provided to a chain guide 9 while a discharge apparatus 10 comprising a belt conveyor for discharging a scraped-up screen residue onto a slab is provided under said bent part.
Patent JP-S57181962-A (JP)
Title: Liquefied fuel collector for two cycle engine
Inventor: SUZUKI TSUTOMU
IPC: F02B75/02
Filed: 1981-04-30
Abstract: PURPOSE:To collect the liquefied fuel stored in the crank chamber of a two cycle engine. CONSTITUTION:A fuel sump 26 is formed at the inner bottom of a crank chamber 7 where said sump 26 and the fuel supply bent 23 of a carburetor 10 are conducted through a liquefied fuel collecting path 27. A check valve 28 for allowing the flow of the fuel and the air only from the crank chamber 7 side toward the bent 23 is placed in the way of said path 27. Since the liquefied fuel in the crank chamber is returned through the liquefied fuel collecting path into the float chamber when the pressure in the crank chamber will increase, it is never fed into the fuel chamber thereby the uneven combustion due to the excessively dense mixture gas is prevented.
Patent JP-S56163940-A (JP)
Title: Oil hydraulic controller for brake of vehicle
Inventor: MIYASAKA KOUICHI
IPC: B60T8/26
Filed: 1980-05-19
Abstract: PURPOSE: To improve vibration proof property by supporting a balancing lever with an elastic body in a floating state.  
     CONSTITUTION: A circular groove 19 is formed on a balancing lever 13 of a double system pressure reducing valve 2 making up a pressure reducing valve with a valve body 9. On the circular groove 19 is provided on elastic body 20 like an O ring etc. Accordingly, the balancing lever 13 is supported in a lever housing 12 in a floating state. Because of its floating support the lever can be prevented from striking the inner wall of the housing though vibration is given, the inner wall is not damaged and locking characteristics are not deteriorated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06254756-A (JP)
Title: Method and device for texturing magnetic disc board
Inventor: HOSOGAI NOBUKAZU
IPC: B24B21/00
Filed: 1993-03-02
Abstract: PURPOSE:To apply uniform texturing processing on the whole surface of a board by regulating press force in a state that a pressure member is inclined and regulated radially of the board when a wrapping tape is pressed against the surface of a magnetic disc board under rotation by means of a pressure member. CONSTITUTION:A magnetic disc board W is grasped by an unfolding type chuck 6 and rotated around an axis togetherwith the chuck 6. With this state, tape transfer mechanisms 7 and 8 are actuated to rewind a wrapping tape T wound around a solid winding reel 13 and a cleaning tape and wind it around a winding reel 12. Through operation of a pair of pressure members 36, the two surfaces of the board W are nipped between the tapes to apply finish polishing on the surfaces of the base sheet and form fine grooves in the surfaces. In this case, by regulation inclination of an inclining member 35 around a fulcrum axis 34, the pressure member 36 is inclined and regulated radially of the board W, and this constitution causes regulation of the press force, generated radially internally and externally of the board W, of the wrapping tape T.
Patent JP-H04302159-A (JP)
Title: Method of analyzing semiconductor device
Inventor: NOMURA MASAAKI
IPC: H01L21/66
Filed: 1991-03-29
Abstract: PURPOSE:To provide a method of analyzing a semiconductor device, by which the relation between the cause of the trouble, which is mainly generated in a resin sealing process, of the device and a resin can be made clear. CONSTITUTION:In a semiconductor device, in which a semiconductor substrate 3 having at least a surface protective film 6, a wiring layer 4 and an interlayer insulating film 5 on its one main surface is housed, a polishing or an etching is performed from the side of the rear of the substrate 3. As it becomes possible that the substrate 3 is removed and a resin only covering the device is left by this analyzing method, the relation between the cause of the trouble of the device and the resin can be made clear.
Patent JP-H05273221-A (JP)
Title: Controlling apparatus for driving of resolver
IPC: G01P3/44
Filed: 1992-03-24
Abstract: PURPOSE:To obtain the correct detecting speed at all times by detecting that the latching count of the phase difference between an exciting signal of a latched resolver and an output of a secondary winding is not coincident with the preset inputting count. CONSTITUTION:An FF 100 generates a signal changing the state synchronously with a latch timing signal LT and inputs the signal to a CPU 70. When it reaches the sampling timing and an interruption signal at the preset n-th inputting time with the timing corresponding to the cycle of an exciting signal is input to the CPU 70, the CPU 70 reads the latch data from a latch 60 and at the same time, takes in and stores the output signal generated from the FF 100. If it is detected that the latching count N of the phase difference of the latch 60 is not coincident with the inputting count (n) of the interruption signal generated on the basis of an output signal of a zero cross detecting circuit 90, (precedent sampling value-current sampling value)/latching count N is operated, whereby the rotating speed of the secondary winding is obtained.
Patent JP-H02245040-A (JP)
Title: Clay-like molding material
Inventor: TSUCHIMOTO TAKESHI
IPC: C08L27/00
Filed: 1989-03-18
Abstract: PURPOSE:To obtain a clay-like molding material excellent in handleability and workability by adding a water-soluble oxidizing agent to a liquid mixture before kneading it with a powdery material based on a starch powder, a PVA powder and a surfactant. CONSTITUTION:A powdery material based on a starch powder, a PVA powder and a surfactant powder and optionally an inorganic filler (e.g. diatomaceous earth) is kneaded with a liquid mixture comprising water, a polyol, a plasticizer (e.g. liquid paraffin) and a polyvinyl acetate emulsion after a water-soluble oxidizing agent (e.g. hydrogen peroxide, chlorine oxide, an alkali peroxide, an alkali percarbonate or ozone) is added to the above liquid mixture. A clay- like molding material excellent in handleability and workability can be obtained.
Patent JP-S61227434-A (JP)
Title: Input and output device of voice information
Inventor: TSUKUI KANEO
IPC: G10L15/00
Filed: 1985-04-01
Abstract: PURPOSE:To expand considerably the service area of voice information input by radio by inserting a voice input/output device between a mobile station and an information collector. CONSTITUTION:The worker utters a code of the name of a commodity on a commodity accommodating shelf 4 at first to send the signal to a voice input/ output device 5 via a radio mobile station 3, and the voice input/output device 5 sends conversely the inputted code to the radio mobile station 3. After the worker listens to it by an earphone and confirms that the input code is inputted accurately, the worker outputs similarly the quantity. The voice input/output device 5 sends the inputted quantity to the radio mobile station 3 and the worker confirms it to supply a command of transmission to the data collector 6. Thus, the voice input/output device 5 sends the inputted commodity name code and quantity to the data collector 6 as one record.
Patent JP-S59191219-A (JP)
Inventor: SHIKIMACHI KAZUHIRO
IPC: H01H13/10
Filed: 1983-04-13
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-S541637-A (JP)
Title: Electrostatic latent image developing device
Inventor: TOMURA KOUICHI
IPC: G03G15/09
Filed: 1977-06-06
Abstract: PURPOSE: To reduce electric path resistance and achieve the higher speed of recording medium by making the spacing of the contact point of toner between a recording medium and an electrode member smaller than the spacing between adjoining N-and S poles of magnets in a developing device using magnetic toner and an insulating sleeve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01238380-A (JP)
Title: Still picture image pickup device
Inventor: SUGA AKIRA
IPC: H04N5/359
Filed: 1988-03-18
Abstract: PURPOSE:To prevent local accumulation of a large quantity of electric charges in a electric charge transferring means so as to prevent occurrence of a fault in a picture by providing photoreceptor means arrayed in a matrix-like state in corresponding to each picture element, the transferring means, and a limiting means which limits accumulation of electric charges and limiting the accumulation of the electric charged in the transferring means while exposure is made. CONSTITUTION:When a shutter is opened, a photoreceptor section 101 is exposed to light and accumulates photoelectrically converted electric charges. Then the unnecessary electric charges accumulated in an interline type CCD (VCCD) 103 are cleared by reversely transferring them to a drain 113. Moreover, the noise electric charges produced in the VCCD 103 due to a fault in the VCCD 103 are cleared by reversely transferring them to the drain 113 while exposure is made. The clearing interval may be set at every 15-30ms. The number of steps for transferring through the VCCD 103 at one clearing time can be made equal to the of the VCCD 103. The noise electric charges are removed to the drain 113 before they are accumulated to such an extent that the electric charges overflow into the photoreceptor section 101 beyond the barriers of the section 101 and VCCD 103. Therefore, a still picture having no white point noise can be obtained even when exposure is made for a long second time.
Patent JP-S62222342-A (JP)
Title: Virtual computer system
Inventor: WATANABE SHINYA
IPC: G06F12/10
Filed: 1986-03-25
Abstract: PURPOSE:To improve an instruction processing capacity by providing a field, which identifies a guest virtual computer, in the state descriptor of a guest virtual computer stored in a main memory device. CONSTITUTION:A guest virtual computer (VM) mode register 5, an ACT-VM discrimination field register 6, a real mode register 9, an address conversion buffer (TLB) register 10, a guest segment table origin register 7, and a host segment table origin register 8 are connected to the instruction executing part 1 of a CPU, and the output side is connected to a TLB write control part 2 and a hit deciding part 4. Each entry of a TLB 3 consists of a valid field V, a guest VM identification field (VMID), etc., and the computer is operated as a host computer if the contents of the register 5 are '0', and it is operated as a guest VM when they are '1'. When the execution of the guest VM is terminated, the register 5 is reset to '0', and the guest entry of the TLB 3 is held as it is.
Patent JP-S55158808-A (JP)
Title: Manufacture of high alloy cast iron roll
Inventor: NAKAMURA SHIROU
IPC: B21B27/00
Filed: 1979-05-28
Abstract: PURPOSE:To manufacture titled roll with high hardness and high tenacity, by casting the composite roll comprising the outer shell of high alloy cast iron containing Ni, Mo, and the inner shell of high tenacity cast iron, and then, by applying the isothermal heat treatment to the outer shell at specified temperatures during the cooling pass following to the casting work. CONSTITUTION:The composite roll is cast by forming the outer shell with a high alloy cast iron containing 3.0-5.0% Ni, 0.2-0.8% Mo, and the inner shell comprising the drum core and the neck with a high tenacity cast iron like as the high class cast iron or the ductile cast iron. This outer shell under the as-cast condition possesses a matrix structure consisting of the bainite, the martensite, and a partly residual austenite. Next, during the cooling pass following to the casting work, an isothermal heat treatment is applied to the outer shell at 200-450 deg.C in order to completely transform the residual austenite into the bainite. By this reduction of the residual austenite, the outer shell is surely endowed with both of high hardness and high strength.
Patent JP-S61226022-A (JP)
Inventor: TOMIZAWA MASAMI
IPC: G01N23/04
Filed: 1985-03-30
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-S61222566-A (JP)
Title: Painting robot apparatus
Inventor: SAIJO ETSURO
IPC: B05B15/12
Filed: 1985-03-29
Abstract: PURPOSE:To miniaturize a painting booth and to dispense with the explosion- proofness of a robot main body, by arranging the gun arm driving operation part of a painting robot in the chamber formed to the outside of the painting booth and performing painting while the air feed control of the chamber is performed. CONSTITUTION:Air is supplied into a chamber 2 receiving a painting robot 3 by an air feed apparatus 13 to make the atmospheric pressure in the chamber 12 higher than that in a painting booth 2 and the ignitable gas generated from the paint in the booth 2 is prevented from penetrating in the chamber 12. When the pressure in the chamber 12 reaches a set value or less if the flexible hose 10 or cover 11 comprising the soft material for constituting the chamber 12 is damaged and the possibility for allowing the ignitable gas in the booth 12 to flow in the chamber 12 is generated, the operation of an arm driving operation part 9 and the air supply apparatus 13 is stopped through a pressure sensor 14 and a control apparatus 15 to prevent the spark to the ignitable gas.
Patent JP-H05293200-A (JP)
Title: Measuring method for instantaneous motive force by leg extending force
Inventor: TSUCHIYA KUNIMASA
IPC: A63B24/00
Filed: 1991-03-30
Abstract: PURPOSE:To obtain the measuring method for measuring instantaneous motive force of dynamic single multi-joint physical exercise such as a vertical jump as action, with regard to the method for measuring dynamically instantaneous motive force of single muscular power by leg extending force of an examinee, based on a power theory especially, in the method for measuring physical strength of a human being. CONSTITUTION:To work volume executed to a powder brake, work volume of an equivalent inertial energy portion absorbed by a rotation driving system consisting of the powder brake, an intermediate shaft and a rope drum shaft, and work vlume of a physical exercise energy portion obtained by an actual foot plate are added, the maximum speed Vmax of the foot plate and its appearance time Tmax are derived, and from the foot plate maximum speed Vmax and its appearance time Tmax, power generated by leg extension is derived.
Patent JP-H09236799-A (JP)
Title: Reflection type display device
Inventor: HIJI NAOKI
IPC: G02F1/1335
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To sufficiently heighten brightness at a white color display time, to sufficiently lower the brightness at a black color display time and to sufficiently heighten the brightness and the chroma at a color display time in a reflection type display device capable of displaying color. SOLUTION: A transparent electrode 20 is formed on an inner surface of an upper part support substrate 10. A light reflection layer 40 is formed on the inner surface of a lower part support substrate 30. A transparent layer 50 is formed on the light reflection layer 40. The transparent electrodes 61, 62, 63 are formed on the transparent layer 50. Liquid crystal layers 71, 72, 73 are separated from each other by partitions 81, 82, 83, and are held between the transparent electrode 20 and the transparent electrodes 61, 62, 63. The liquid crystal layers 71, 72, 73 become a light absorbing state respectively transmitting through only color light of red, green, blue when a voltage isn't applied, and become a light transmitting state transmitting through the light of all wavelength area when the voltage is applied.  The transparent layer 50 is the layer for obtaining the reflection images of the liquid crystal layers 71-73 by the light reflection layer 40.
Patent JP-H04280767-A (JP)
Title: Selvage section winding tension control device for sheet-shaped object slitter
Inventor: UEDA KAZUYOSHI
IPC: B26D5/00
Filed: 1991-03-08
Abstract: PURPOSE:To prevent the occurrence of a trouble such as the tearing off of a selvage section by invariably controlling the selvage section winding tension to the optimum value in response to the trim of the selvage section changed by oscillation. CONSTITUTION:In a sheet-shaped object slitter with an oscillation device on the unwinding side, the winding tension of a selvage section is controlled in proportion with the trim of the selvage section changed by oscillation, and the winding tension is invariably controlled to the optimum value in response to the trim of the selvage section at that time.
Patent JP-S60213673-A (JP)
Inventor: FUKADA ISAO
IPC: B66B5/02
Filed: 1984-04-06
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-H06278006-A (JP)
Title: Rotary grinding tool
Inventor: YAMAMOTO SHINJI
IPC: B24B23/02
Filed: 1993-03-26
Abstract: PURPOSE:To make it possible for anyone to use an auxiliary grip regardless of a right-handed person or a left-handed person. CONSTITUTION:In a rotary grinding tool, in which an output shaft, on which a member such as a grinding wheel 3 is attached, is projected from the undersurface of the tip part of a main housing 1, the main housing 1, on the rear end of which a grip part 10 is provided, is provided with an auxiliary grip 5, the position of which can be freely switched from right to left and reversely by rotating the grip around the shaft of a mounting shaft located at the center part of the housing in right-to-left direction.
Patent JP-S62222964-A (JP)
Title: Sorter for paper sheet
Inventor: SUDOU KIMIHISA
IPC: B65H3/18
Filed: 1986-03-25
Abstract: PURPOSE:To reduce the occupancy rate of a reserve stacking exclusive box as well as to aim at minimized rejection to an overflow exclusive box, by making paper sheets of the same classification sorted to the reserve stacking exclusive box so as to be superposed on the paper sheets automatically taken out of a sorting box in fullness. CONSTITUTION:When one of sorting boxes 1 with automatic takeout mechanism comes to fullness, it is detected by a fullness detecting part 7, and in case of a reserve stacking exclusive box 2 being emptied, paper sheets are conveyed to this reserve stacking exclusive box 2 by a conveying control part 5 with work of a stacking selector part 6. And, with a signal out of the detecting part 7, these paper sheets are taken out to a transfer mechanism 4 with work of a takeout control part 9, and transferred by a transfer control part 8. Next, with a complete signal out of the takeout control part 9, the selector part 6 opens the reserve exclusive box 2, returning the designation to the original sorting box. In addition, with an opening signal out of the reserve exclusive box 2, these control parts 9 and 8 move the transfer mechanism 4, where these paper sheets get on board, up to the reserve exclusive box 2, and the paper sheets in the reserve exclusive box 2 are superposed on the transfer mechanism 4 and taken out. Thus, an occurancy rate of the reserve stacking exclusive box 2 is reduced and, what is more, rejection to an overflow exclusive box 3 is minimizable.
Patent JP-H10271266-A (JP)
Title: Sheet for facsimile
Inventor: KIMURA TAKEHISA
IPC: H04N1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for facsimile which can be repeatedly used and prevents waste of paper. SOLUTION: A transparent cover sheet 2 covering a writing layer 12 where information can be written and erased with a writing tool for white board is stuck to one end of a writing sheet 1 where the writing layer 12 is provided on an image layer where prescribed characters or the like are formed. Preferably, the writing layer 12 is stuck to obtain the writing sheet 1 after an image is formed on an image forming material like a photosensitive material, an electrostatic recording material, an ink jet recording material, or a thermosensitive transfer recording material, and a user arbitrarily forms a desired image layer to produce a sheet for facsimile.
Patent JP-S51144280-A (JP)
Title: Temperature detector
Inventor: SETO KAORU
IPC: G01K7/20
Filed: 1975-06-05
Abstract: PURPOSE:This device can accurately measure only the temperature change to measure without subjecting to the effect of the surrounding temperature change.