baber/WOPTO huggingface dataset:
Patent JP-S63139496-A (JP)
Title: Remote controller
Inventor: OTAKA YUKIO
IPC: H04Q9/00
Filed: 1986-12-02
Abstract: PURPOSE:To prevent a malfunction even when an external disturbance noise is received by constantly executing an operation in response to a remote control signal even when the external disturbance noise is received at the time of transmitting the remote control signal from a transmitter. CONSTITUTION:When an optical noise pulse is inputted between the pulse signal fo a first wave of the remote control signal and the optical pulse signal of a second wave, a monostable multivibrator M is operated synchronously with the optical pulse signal input of the first wave. Then, when an optical noise pulse is inputted, the output of a buffer circuit 36 goes to a high level, a light emission start signal is applied to a flash through a terminal 39a. When the is no remote control signal from the transmitter but only the external disturbance noise pulse is wave-inputted, the external disturbance noise pulse of a fluorescent lamp has a frequency twice as much as a commercial power source frequency and does not apply the light emission start signal to a flashing device.
Patent JP-S63139205-A (JP)
Title: Method for setting gap between mask and wafer
Inventor: ISHIBASHI YORIYUKI
IPC: H01L21/027
Filed: 1986-12-02
Abstract: PURPOSE:To obtain a detection signal having no ripple without receiving the effect of an interference wave, by vibrating the incident angle of the irradiation light to a mask and wafer to average the effect of multiple reflected light. CONSTITUTION:A mark 22 for setting a gap consisting of two transmission type diffraction lattices is formed to a mask 13 and a mark 24 consisting of reflection type diffraction lattices is formed to the wafer 12 opposed to the mark 22. The monochromatic light from a monochromatic light source is allowed to alternately irradiate the lattices of the mark 22 by the vibration of a vibration mirror 31 and the incident angle of the light allowed to irradiate the mark 22 is vibrated by the vibration of the vibration mirror 32. Therefore, the light diffracted by the double diffraction lattices and the light subjected to multiple reflection between the mask and the wafer interfere with each other to form an interference wave and the intensity of the interference wave changes from the peak to peak of a sine wave. This interference wave is timewise filtered by LPF of a signal detection part 40 to calculate the average value of a light receiving signal and this value is supplied to a synchronous detection circuit to calculate a detection signal having no ripple and, that is, a zero cross point becomes one. A gap can be set on the basis of this detection signal with high accuracy.
Patent JP-H06115703-A (JP)
Title: Load dealing device
Inventor: NAKAJIMA SHOZO
IPC: B65G57/03
Filed: 1992-10-02
Abstract: PURPOSE:To restrain a space required by a reciprocating stand to the minimum and miniaturize an entire device. CONSTITUTION:A load dealing device is provided with a step unloading part 1 and a step loading part 2 juxtoposed mutually and a reciprocating stand 10 which is arranged so as to be able to make reciprocating in an upper space between the step unloading part 1 and the step loading part 2 and can scoop up the load W on the step unloading part 1 and unload it onto the step loading part 2 in accordance with the reciprocating run, and able to transship the load W in a step loaded state per step. Drive mechanisms 52, 70 are mounted on the reciprocating stand 10 so as to be arranged on the one side 100 of the reciprocating stand 10.
Patent JP-H04162843-A (JP)
Title: Network management system
Inventor: HARADA TERUMI
IPC: H04L12/42
Filed: 1990-10-26
Abstract: PURPOSE:To allow a management node to recognize the state of all nodes in a ring in the transmission of one monitor frame by applying multiple address transmission of a monitor frame, allowing a general node to receive the monitor frame in which a multiple bit is set without fail and sending an acknowledge frame to the management node from each node. CONSTITUTION:In the case of monitoring general nodes 101-104, a management node 100 sets a multiple address bit to a destination address in a monitor frame and sends the monitor frame. Thus, the monitor frame is an object of reception by all general nodes 101-104 and all the general nodes 101-104 receive the monitor frame unconditionally. Then the general nodes 101-104 receiving the monitor frame check the state of its own node respectively and sends the result to the management node 100 as an acknowledge frame. In this case, the management node 100 receives the acknowledge frame from all the general nodes 101-104 to check the state of each node set in the acknowledge frame. Thus, the state of all nodes on the transmission line 105 together with the management node itself is recognized.
Patent JP-H11120164-A (JP)
Title: Method and device for producing question and supporting presentation
Inventor: SEKI YOSHIAKI
IPC: G06Q50/10
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide question producing and presentation supporting methods and their device which enable a person who answers to understand the point of a question only by a questioner inputting question contents. SOLUTION: A core question which acquires an answer that is really desired by a questioner, peripheral explanation which explains the background of the core question/known facts/request strength/request condition to an answer, etc., and auxiliary questions which guide to the core question among question contents that are inputted by the questioner are stored in content storing parts 11 to 13, respectively, the significance of each question content and its relation to other question contents are stored in a question structure storing part 14, and a question structure mapping part 15 visualizes the classification of question contents, significance and the relation among question contents and presents them.
Patent JP-H07119776-A (JP)
Title: Automatic slack adjuster
Inventor: TOYOSHIMA KAZUO
IPC: F16D65/56
Filed: 1993-10-25
Abstract: PURPOSE:To generate a warning when the abrasive amount of a brake lining reaches to a limit, by converting a limit switch provided to a holding member by an operating arm when the abrasive amount of the brake lining reaches to a specified value. CONSTITUTION:By rotating an operating arm 1, a contact piece moves on the circumference making the distance between the rotating center of the operating arm 1 and the contact piece as the radius. A constantly closed limit switch 2 is provided on the surface of the holding member 40 of a slack adjuster main body 11. When a brake lining is abraded to a specified amount, the operating arm 1 moves to the position of the dotted line, the contact piece is abutted to the operating buttom 6 of the limit switch 2, and the angle of the operating arm 1 is regulated to open the constantly closed limit switch 2. When the contact piece of the operating arm 1 is abutted to the operating arm 6, the constantly closed limit switch 2 is made open, the current of a relay coil 4 is cut off, a relay contact 3 is closed, and a warning lamp 5 is lighted. Consequently, it is recognized that the abrasive amount of the brake lining reaches to the limit.
Patent JP-H06139974-A (JP)
Title: Flat type image display device
Inventor: TAKESAKO YOSHINOBU
IPC: C09K11/08
Filed: 1992-10-26
Abstract: PURPOSE:To maintain image quality having the high reproducibility of white color over a long term by combining such phosphors as having a luminous center via the rare earth phosphors of the same crystalline structure, reducing a drop in phosphor brightness and applying the same drop rate. CONSTITUTION:The internal surface of a front glass vessel 30 is provided with a screen 30 (b) comprising a red phosphor layer 21, a green phosphor layer 22, a blue phosphor layer 23, a black stripe layer 24 among the layers 21 to 23, and a metal back layer 25 formed behind the layers 21 to 24. In this case, the red phosphor layer 21 comprises 'phosphor Y202S:Eu' and the green phosphor layer 22 comprises 'phosphor Y2O2S:Tb'. Also, the blue phosphor layer 23 comprises 'Y2SiO5:Ce'. According to this construction, good color reproducibility can maintained with a small drop in the brightness of a phosphor and the same drop rate, by combining the rare earth phosphors of a flat type image display device having the same crystalline structure and further forming a luminous center.
Patent JP-H03149733-A (JP)
Title: Purity correcting device
Inventor: MIZUTA TAKAHISA
IPC: H01J29/54
Filed: 1989-11-06
Abstract: PURPOSE:To correct the purity error over the whole face of a cathode-ray tube without changing the picture element distortion quantity by arranging purity magnetic field generation yokes on the neck tube of a color television cathode-ray tube, and feeding the correction currents synchronous with the horizontal deflection current and vertical deflection current and the DC current. CONSTITUTION:At least two pairs of purity magnetic field generation yokes (DY) 1 and 3 provided with at least two pairs of coils 1a-1d generating two pairs of electron beam deflection magnetic fields perpendicular to each other are provided in planes vertical to the tube axis of the neck tube of a cathode- ray tube 5. A purity magnetic field generation yoke driving circuit 18 which sets the currents with optional magnitudes synchronous with the horizontal deflection current and vertical deflection current in coils 1a-1d and drives coils 1a-1d so as to generate the purity magnetic field with the optional desired magnitude and direction at each position of the display screen of the cathode-ray tube 5 is provided. Purity adjustment can be performed over the whole face of the cathode-ray tube 5 without changing the picture element distortion quantity by adjusting the position and the incidence angle of an electron beam when it enters the magnetic field generated by the deflection yokes DY 1 and 3.
Patent JP-H01130361-A (JP)
Title: Bearing device for disk rotation
Inventor: TAKEMURA TAKUYA
IPC: G11B19/20
Filed: 1987-11-16
Abstract: PURPOSE:To improve the rotation precision of a disk and to perform high density recording by allowing the plane of revolution of the disk to coincide with a plane including centers of rotating steel balls of a ball bearing attached to a bearing device. CONSTITUTION:Inner wheels of a pair of ball bearings 17a and 17b attached to a cylindrical bearing storage chamber provided in a pulley 6 are fitted to a fixed shaft 16 directly stood on a chassis 14 of a disk driving device, and they are freely rotatably attached to the pulley 6. The upper end face of an annular magnet 5 which attracts and fixes an attraction plate 4 is allowed to approximately coincide with the plane including centers of rotating steel balls of the ball bearing 17a in the upper end side. Consequently, shake of outer wheels is not increased because the plane of revolution of a disk 1 coincides with the plane of revolution of the ball bearing 17a. Thus, the rotation precision of the disk 1 is improved to perform high density recording.
Patent JP-H03148603-A (JP)
Title: Polarizing plate
Inventor: MIHARA HISAFUMI
IPC: C08J7/04
Filed: 1989-11-04
Abstract: PURPOSE:To obtain the polarizing plate having excellent high temp. and high humidity resistance by providing transparent protective layers and moistureproof layers on both surfaces of a polarizing film. CONSTITUTION:The transparent moistureproof layers 1 and the transparent protective layers 2 are adhered by means of adhesive agents onto both surfaces of the polarizing film 3 and further, the moistureproof layers 1 are formed on the outermost layer. A polyester resin, polyether sulfone resin, etc., are used as the material of the transparent protective layers 2. Materials which are optically transparent and are highly resistant to heat are preferable as the forming material of the moistureproof layers 1 are exemplified by, for example, metal compds., such as silicon oxide, indium oxide, tin oxide, titanium oxide, and aluminum oxide, and fluoropolymers, such as polytetrafluoroethylene. since such moistureproof layers 1 are provided, the polarizing plate has the excellent durability and withstands severe conditions.
Patent JP-H02138079-A (JP)
Title: Operating device for elevator
Inventor: KASAGI KATSUMASA
IPC: B66B1/14
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a means restricting a call to a dwelling floor and releasing it for a visitor by disabling the address button of the predetermined floor and providing a liaison device or the like in a composite building mixed with offices and dwellings by floors for different purposes. CONSTITUTION:An interphone child machine is arranged in a cage, interphone parent machines are arranged in dwellings, when a visitor gets into the cage and pushes an address button of a dwelling floor, the buzzer of a parent machine rings to report a call from the visitor. When a dweller takes up the transceiver of the parent machine, a hook switch HSS1 is switched from (a) to (b). When the dweller pushes a selecting button, the dweller can talk with the visitor. The transceiver is placed after the talk is completed. If the visitor is a person allowable for entry, the dweller pushes the selecting button again, then the address call to the dwelling floor is registered. The operation is simple and easy to understand, and the crime prevention property is improved.
Patent JP-H09129132-A (JP)
Title: Exposure apparatus
Inventor: SAITO SHOJI
IPC: H01J9/227
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To easily carry out adjustment of positioning relation of a light source and an optical system by installing the light source to irradiate light to a coating film formed on the inner face of a Braun tube, the optical system, and a driving mechanism for the optical system in the inside of a box body. SOLUTION: An irradiation window 17 in which glass is fitted is fitted in a round-shaped circular frame 16 fitted in a screw groove in an inner wall part of a round aperture 15 formed in the center of a cover part 14 of a box body 11, which is composed of four rectangular side walls 12a-12d, a bottom part 13, and the cover part 14. A light source 19 to irradiate light rays to a coating film formed in the inner face of a panel of a cathode-ray tube is fixed in lamp supporting bodies 18a, 18b installed in the side walls 12b, 12d of the box body 11. An optical system 21 to transmit light rays from the light source 19 is so placed in the space of the box body 11 as to slide along the bottom face 13. A driving mechanism 26 to move the optical system 21 is fixed in an axis supporting body 25 installed in the left side wall of the box body 11.
Patent JP-H02159-A (JP)
Title: Aromatic compound
Inventor: HAWAADO MASHIYUU KORUKUHAUN
IPC: C07C317/22
Filed: 1988-11-16
Abstract: NEW MATERIAL: A macrocyclic compd. having at least one kind of a polyarylene unit containing two or more arylene rings and at least two kinds of other cyclic units bonded to a macro ring thereof and characterized by that the polyarylene unit and the other units are bonded to the adjacent units by a divalent single atom or 2-6C alkylene.  
     USE: An aromatic compd., especially, a macrocyclic polymer containing an aromatic ring and an ether and/or thioether bond.  
     PROCESS: A halogen compd. represented by formula X-Ar-J-Ar-X [wherein X is halogen other than F, Ar is arylene, J is a cyclic unit represented by formula -E-Ar'-D (wherein Ar' is an aromatic ring, D is O or S and E is an electron withdrawing group] is reacted with a metal (e.g.; zero valent Ni) effective for forming halide and a group Ar is bonded to form a polyarylene unit to obtain the macrocyclic compd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07142144-A (JP)
Title: Terminal inverting device and terminal inverting method
Inventor: ITO YOSHIYUKI
IPC: H01R43/052
Filed: 1993-11-17
Abstract: PURPOSE:To improve the terminal inverting accuracy in the process for vertically inverting and inserting a terminal into a connector. CONSTITUTION:This terminal inverting device is provided with an electric wire chuck 5 for an electric wire 4 with a terminal, a vertical moving means 23 lifting the electric wire chuck 5, a horizontal moving means 27 horizontally moving the electric wire chuck 5, an actuator 6 inverting the electric wire chuck 5, and an electric wire clamp 7 holding the rear section 4a' of the electric wire 4 with a terminal to face the electric wire chuck 5 in the moving direction of the electric wire chuck 5 and releasing the rear section 4a' of the electric wire 4 after the electric wire chuck 5 is inverted. The electric wire chuck 5 has insertion sections 13, 17 for a conveying clip 3 holding the electric wire 4 with a terminal and shifting hands 15, 16 shifting the electric wire 4 with a terminal to the next process. The electric wire 4 with a terminal is held by the electric wire chuck 5, the rear section 4a' of the electric wire 4 with a terminal is held by the electric wire clamp 7, the electric wire chuck 5 is inverted to twist the electric wire 4a, the electric wire clamp 7 is opened to release the rear section 4a' of the electric wire 4, and the spring back of an electric wire twist section 33 is released to the rear of the electric wire 4.
Patent JP-H07303837-A (JP)
Title: Method for disproportionating trimethylamine
Inventor: KIYOURA TADAMITSU
IPC: C07C211/04
Filed: 1994-11-22
Abstract: PURPOSE:To provide a method for disproportionating trimethylamine which controls the by-production of the trace quantity of impurities such as acetonitrile by carrying out a reaction efficiently at a low reaction temperature in a method for reducing the amount of existing trimethylamine by disproportionating trimethylamine with ammnoniam etc. CONSTITUTION:Zeolite such as mordenite and clinoptylolite is used as a catalyst. Disproportionation is carried out in the presence of zeolite in which 80% or more, preferably 90% or more, of exchangeable cations are occupied by hydrogen ion.
Patent JP-S63141230-A (JP)
Inventor: HAYASHI HIDEO
IPC: H01H73/36
Filed: 1986-12-03
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-H02134185-A (JP)
Title: Sewing method of sewed material and quilting machine used in the method
Inventor: SATO ISAO
IPC: D05B11/00
Filed: 1988-11-15
Abstract: PURPOSE:To prevent the wrinkling by winding a plurality of sewed materials laminated into one on a front roller and a rear roller, respectively, bending them in opposite directions to each other, and pattern-sewing the sewed materials in this state. CONSTITUTION:A plurality of sewed materials z such ae surface cloth, lining cloth, and wadding, wound on sewed material rollers 35 are piled in parallel to one another, and passed curvedly between a rear roller 25 and feed roller 30a in such a manner as to roll up the inside rear roller 25 from the lower part. The passed sewed materials z are curvedly passed between a front roller 24 and a feed roller 30b in such a manner as to roll up the front roller from the inner side, and further passed between the feed roller 30b and a feed roller 30c from the surface side in such a manner as to roll up the feed roller 30b. The tension of the sewed materials z is regulated by a press bar, and the sewed materials z are pattern sewed by a needle 22. According to such method, the wrinkling can be prevented.
Patent JP-H07138028-A (JP)
Title: Production of synthetic quartz glass member and burner for producing synthetic quartz glass
Inventor: OTSUKA HISATOSHI
IPC: C03B19/14
Filed: 1993-11-17
Abstract: PURPOSE:To easily produce a synthetic quartz glass member having large diameter and high uniformity by controlling the preset angle of a burner and uniformly keeping the temperature distribution of the molten face for forming the deposited synthetic silica soot. CONSTITUTION:A burner 12 is supplied with a silicon compound 1, an inert gas 2, oxygen gas 3, 4, 6 and 9 and hydrogen gas 5, 7 and 8 to form synthetic silica soot 14 in a heat-insulation furnace 10 by a direct flame process. The formed synthetic silica soot 14 is deposited on a heat-resistant carrier 11 and, at the same time, melted and vitrified to continuously produce a synthetic glass quartz member 19 at a constant deposition rate in axial direction. In the above process, the preset angle of the burner 12 is controlled to uniformly keep the temperature distribution of the molten surface 18 for forming the deposited synthetic silica soot 14. Preferably, the burner 12 has a concentric quintuple pipe structure and is composed of the quintuple pipe, an outer shell pipe surrounding the quintuple pipe and a plurality of nozzles arranged in the outer shell pipe.
Patent JP-H04161488-A (JP)
Title: Liquefaction of coal
Inventor: KATSUSHIMA SHINICHI
IPC: C10G1/00
Filed: 1990-10-24
Abstract: PURPOSE:To stabilize a coal liquefying process by adding water to ash concentrated slurry comprising coal to give water slurry, sending the slurry to an evaporator and making the water slurry in the upper part of the evaporator in an approximately still standing state and the water slurry in the lover part in a stirred and fluidized state. CONSTITUTION:Hydrogenated material of coal such as brown coal is distilled to give distillation residue, which is subjected to ash removal by solvent ash removal and separated into a solution of oil content and ash concentrated slurry. Then, the ash concentrated slurry is fed to a water blender 1, incorporated with water to form water slurry, which is sent through a feed pipe 2 to an evaporator 3. The water slurry 4 is filled to the top of the evaporator 3, made in an approximately still standing state, a stirring blades 5 held at the lower part of the evaporator 3 is rotated, the water slurry 4 is made in a stirred and fluidized state to prevent troubles in a slurry flow pipe, etc., and to stabilize a coal liquefying process.
Patent JP-H07194995-A (JP)
Title: Low air pressure operated spray nozzle
Inventor: POORU ROORENSU GAARITSUKU
IPC: B05B1/30
Filed: 1994-11-22
Abstract: PURPOSE: To provide a spray nozzle suppressing the generation of back pressure by providing a tapered part which has a shape so as to taper off toward the end face perpendicular to the nozzle axis and a concave part of curvature which has a concavely curved cross section between the tapered part and the end face, and specifying a radius of curvature of the part of curvature. CONSTITUTION: This spray nozzle operating under low air pressure consists of a nozzle 11 and an air cap 14 which encircles the nozzle 11 and has a central hole, and is provided with the tapered part 16 which decreases in an outer diameter toward the end face 17 perpendicular to the nozzle axis. Further, the spray nozzle is provided with the part of curvature 18 which is concavely curved and has the radius of curvature of 3-0.5 mm between the tapered part 16 and the end face 17. The included angle of the tapered part 16 is set to be 60-90 deg.. Further, the outer diameter of the end face 17 is set to be 1.0-3.5 mm. The length of a tip part of the nozzle 11 protruding from the front face of the air cap 14 is set to be 0-2.5 mm and the air pressure is set to be <0.7 bar.  The concave part of curvature of the nozzle makes it possible to suppress the generation of back pressure due to a low pressure jet stream.