baber/WOPTO huggingface dataset:
Patent JP-H03251709-A (JP)
Title: Measurement of charbed for recovery boiler
Inventor: WATANABE TSUTOMU
IPC: G01B11/24
Filed: 1990-02-28
Abstract: PURPOSE:To obtain a shape of a charbed by a method wherein a two-dimensional image of a charbed is detected, a plurality of measuring lines are provided in a direction of a Y axis along an X axis and image data are computed at a plurality of points on both sides in the X direction of points separated vertically. CONSTITUTION:Radiation energy from a charbed 3 or the like is detected with a two-dimensional camera 4 such as CCD provided on a wall surface of a recovery boiler 1, an image processing is performed by an arithmetic means 5 and a shape of the charbed is measured to be shown on a display means 6. A plurality of measuring lines L1-Ln are provided extending in a direction of a Y axis along an X axis from a two-dimensional image obtained here. Different symbols are applied to image data from top to bottom as obtained at a plurality of points on both sides in the X-axis direction of points separated vertically in the Y axis direction of measuring points P1n of the measuring lines to add up and differential values at the measuring points are computed. Based on this operation, the shape of the charbed is measured thereby achieving a higher combustion efficiency.
Patent JP-H06333772-A (JP)
Title: Thin film capacitor and manufacture thereof
Inventor: FUJII AKIYUKI
IPC: H01G4/33
Filed: 1994-03-22
Abstract: PURPOSE:To provide a thin film capacitor allowing it to chieply obtain a thin film capacitor showing high orientation from the initial film formation and to be small-sized and of big capacity by having an inductive thin film layer of a perovskite type inductive thin film layer oriented to the face (100) and forming an NaCl oxide layer oriented to (100) or a spinel type oxide thin film layer oriented to (100) on either part lower than that. CONSTITUTION:A platinum film 2 as a metal electrode is provided on an Si substrate 1, thereon an NiO film 3 as an NaCl type oxide thin film oriented to a face (100) is provided, thereon a Ba0.7Sr0.3TiO3 film 4 as a perovskite type inductor thin film oriented to the face (100) is provided and further a platinum film 5 as a metal electrode is provided. A (100) orientation film can be obtained regardless of a kind of a foundation substrate for being made of low cost by using plasma CVD as a film-forming method of the NaCl type oxide thin film and a spinel type oxide thin film as a foundation film.
Patent JP-S61211024-A (JP)
Title: Manufacture of vinyl spherical body filled with air
Inventor: KADONA MITSURU
IPC: B29L31/54
Filed: 1985-03-15
Abstract: PURPOSE:To obtain the titled body, easy in manufacturing as well as handling and having beautiful appearance in design, by a method wherein both sides of a plurality of spherical body constituting elements, having flat oval-shape configuration substantially, are welded by employing an electrode metallic mold, formed with at least one protrusion on the outside of the curvature thereof, to connect them and form the base body of a sphere. CONSTITUTION:A plurality of spherical body constituting elements 2a, 2b, 2c,..., having flat oval-shape configuration substantially, are formed by a vinyl sheet and two sheets of the spherical body constituting element are stacked, the lengthwise one side thereof are heated and cut by the electrode metallic mold 4, curved toward one side and formed with two sets of protrusions 4b, 4b, on the outside of the curvature, so as to cope with the configuration of the spherical body while the cut sections are welded by high-frequency to form welded sections 5. Further, other spherical body constituting elements 2c, 2d,... are welded continuously by above-described method to form the base body of the spherical body. The base body of spherical body is turned inside out and protrusions 3, 3,... are inflated and formed integrally along the surface of the welded sections 5, 5,... while sealing members 6, 6 are welded to the upper and lower end openings of the base body of sphere to manufacture the vinyl spherical body A filled with air.
Patent JP-H01226514-A (JP)
Title: Apparatus for automatically taping electronic part
Inventor: HIGUCHI HIROICHI
IPC: B65B15/04
Filed: 1988-03-02
Abstract: PURPOSE:To permit an automatic taping of electronic parts, by using first, second and third rotating drums to bond the electronic parts taken out of an electronic part assembly with adhesive tape into a series of the parts. CONSTITUTION:An assembly of electronic parts 6 is retained around the outer peripheral surface of a first rotating drum 10 by a pressing belt 114. A moving plate 121 is provided in front of the first rotating drum 10 as a take-out means for taking out a plurality of the electronic parts. Pawls 131 are formed at the same pitch as pawls 103 and 104 formed on the outer peripheral edge of the first rotating drum 10. Leads 3 are received in the lead retaining part interposed between the pawls 131. The electronic parts 5 taken out are turned over to a second rotating drum 20 under the first rotating drum 10. There is also provided a sensor 226 for detecting the existence of the electronic part 5. In the case without the electronic part 5, the operation of a third rotating drum 30 is stopped, thereby surely obtaining a series of taped electronic parts free from defects.
Patent JP-H11252429-A (JP)
Title: Image monitoring device
Inventor: HAJIKI TAMOTSU
IPC: H04N5/225
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To maintain high performance while an image monitoring device loaded on a mobile object is being flexibly and quickly adapted to an operation environment. SOLUTION: This device is provided with an image-pickup means 11 loaded on the mobile object for generating image information for indicating an image-pickup area by scanning the azimuth of the area, an optical reference means 12 which faces the image-pickup means 11 and supplying the reference of a pixel value included in the image information, an image-pickup azimuth obtaining means 13 for taking the sum of an azimuth angle to the mobile object of the azimuth supplied under scanning and an equipment nose azimuth angle and obtaining the azimuth angle of the azimuth of the image-pickup area, a synchronization control means 14 for specifying a period when the optical reference means 12 is positioned in the image-pickup area based on the arrangement of the image-pickup means 11 and the optical reference means 12 and the obtained azimuth angle and an image processing means 15 for executing a processing to the generated image information and performing adaptive control for compressing a deviation for the form of the processing for the pixel value for indicating the image of the optical reference means 12 among the image informations generated by the image-pickup means 11 in the period specified by the synchronization control means 14.
Patent JP-2000251607-A (JP)
Title: Circuit breaker for wiring
Inventor: ITO YUICHI
IPC: H01H73/36
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker for wiring which is easy to do incorporating work of an instantaneous tripping device of electromagnetic coil type. SOLUTION: This device has a trigger lever 12 operated to break a circuit by a bimetal 16 and an electromagnetic instantaneous tripping device 17, when an abnormal current flows in the circuit. In the device, the bimetal 16, the trigger lever 12, and the device 17 are arranged in this order from a power supply side. A tipping part 14 formed at the upper front surface of a blade part 12a provided at an upper side of the lever 12 is made to face the upper rear surface of the bimetal 16. The device 17 is laterally placed, and a locking narrow diameter part 21a formed at a tip of a plunger 21 of the device 17 is fitted in an engaging notched part 15 formed upward from a lower end of the blade part 12a of the lever 12.
Patent JP-H02229415-A (JP)
Title: Shape memory alloy wire, lead wire using same and insulating substrate loaded with electronic component having the lead wire
Inventor: HIKITA MASATOSHI
IPC: H05K3/30
Filed: 1989-03-02
Abstract: PURPOSE:To realize an electrical connection by bringing one part of a lead wire into close contact with a Cu-plated layer on an inner wall of a through hole so as to encroach by a method wherein a gap opened at a side face of a wire rod is formed in an axial direction at the inside of the wire rod composed of a shape memory alloy, this gap and an opening are narrowed at a low temperature and their shape is restored by a heating operation. CONSTITUTION:A gap 1 is formed in an axial direction in a wire 3 composed of a shape memory alloy which has been worked to be nearly circular and which is large enough to be gently inserted into a through hole in a state of a martensite phase; in addition, an opening 2 is made at a side face of the gap 1; thereby, a U-shaped cutout is formed in an axial direction. The wire is inserted gently into a through hole 6 which has been made in an insulating substrate 4 and whose inner wall has been Cu-plated 5. During this operation, a cross-sectional shape of the lead wire 3 is nearly circular; this assembly is passed through a reflow furnace and is heated to a temperature of an Af point or higher; an austenite reverse transformation is caused; a cross section of the lead wire 3 is expanded by restoring its shape; an electrical connection is obtained by bringing one point of an outer circumference into close contact with the Cu-plated part 5 or by making the part encroach on the Cu-plated part. A lead component is fixed to the substrate by firmly coupling the restored shape of the lead wire to the through hole; it does not fall away even by a vibration.
Patent JP-H11251363-A (JP)
Title: Flip-chip mounting method and structure thereof
Inventor: HATAKEYAMA TOMOYUKI
IPC: H01L21/60
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To enable connection of a wiring board without the provision of soft material for lands of the board at mounting a flip chip and moreover with a fine pitch. SOLUTION: A semiconductor chip 1 having bumps 3 formed on pads 2 of the chip is mounted facedown on a wiring board 5 having lands 4. The lands 4 have a sectional shape which tapere toward its top side and are made of a material that is harder than the material of the bumps 3. When the tops of the lands 4 are embedded into the bumps 3 to electrically connect the lands 4 and bumps 3, the need for providing a soft material for the lands 4 can be eliminated, and connecting with fine pitches becomes possible.
Patent JP-S59175420-A (JP)
Title: Drug for external application
Inventor: YOSHIKAWA TOSHIYUKI
IPC: A61K9/70
Filed: 1983-03-25
Abstract: PURPOSE:To prepare an external drug having excellent drug stability, etc., by adding a drug component to a copolymer obtained by the emulsion copolymerization of an acrylic monomer and a monomer containing a polar group in an aqueous medium in the absence of a surface active agent, and laminating the resultant pressure-sensitive adhesive layer to a carrier substrate. CONSTITUTION:A copolymer obtained by the emulsion copolymerization of an acrylic monomer (e.g. butyl acrylate) and a monomer containing polar group (e.g. acrylic acid) in an aqueous medium in the absence of a surface active agent, is added with a drug and if necessary an agent to promote the release of the drug, and the resultant pressure-sensitive adhesive layer is laminated to a carrier substrate to obtain the objective external drug. The obtained drug is free from the problems such as skin irritation and toxicity, has excellent adhesivity to the skin and nevertheless leaves no adhesive on the skin, and releases the drug rapidly and for a long period. The cracks formed on the surface and in the adhesive layer by the drying of the mixture of the drug and the emulsion copolymerized product, play an effective role in the releasing, especially rapid releasing of the drug.
Patent JP-S63217708-A (JP)
Title: Pwm signal generator
Inventor: SHIMIZU MASAYUKI
IPC: H03J7/18
Filed: 1987-03-05
Abstract: PURPOSE:To obtain a smooth PWM signal corresponding to a designated M-bit information in response to an output of N-stage counters for 1st and 2nd coincidence circuits by providing N-stage of coincidence detection counters and designating M<N bits to be converted with respect to N-bit of PWM conversion information. CONSTITUTION:Information is sent in the unit of M=4-bit from a tuning counter of a RAM 23 with respect to N=8-15-bit of PWM conversion information, given to an inverter 32 and a biphase 4-bit FF 33, the information is read by using a clock phic from a control circuit and outputted to a FF 34 by using a clock phil. Among the M-bit information commanded via a 3-bit FF34a and 4-bit FFs 34b-34d, the information of high-order L=3<=M-bit information and an output of a counter of the lower- order L-stage in counters are subject to coincidence 35A and the information of the low-order (M-L)-bit and the output of the counter of the high-order (M-L)-stage are subject to coincidence 35B. A basic pattern is formed in response to a coincidence circuit output A, the pulse width of the basic pattern in one cycle is corrected by the output B, the result is inputted to a timing counter together with the output signal of the most significant digit, the PWM signal corresponding to the information of prescribed bit is generated and excellent smoothing is attained with varied resolution.
Patent JP-H09225886-A (JP)
Title: Cutter device
Inventor: OKAWA MASATAKA
IPC: B26D1/18
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To diminish a shock caused by colliding a cutting blade with a side wall so as to prevent such a matter that a sensor switch is damaged and the tip of the cutting blade runs into the tip of a fixed blade, by narrowing the pitches of the spiral of a guide shaft according as it approaches to the end of an axial direction. SOLUTION: This shuttle cutter so formed that a pin extended from a carriage 4 for retaining a cutter blade 5 is loosely fitted to a spline shaft 2 that a spiral groove 21 is formed around the periphery of a cylindrical shaft 20 or a spiral shaft 2 that a linear material is spirally formed around there, thereby, a subject to be cut is cut between the cutting blade and a fixed blade while guiding the axial movement of the carriage 4. In this case, the groove of the spline shaft or the pitches of the spline of the spiral shaft is formed narrower than the pitches in an axial center according as pitches of both ends approach to ends.
Patent JP-H06147844-A (JP)
Title: Method and apparatus for measuring isolation value of overhead line
Inventor: TAKAHASHI SEIICHI
IPC: G01S17/08
Filed: 1993-03-11
Abstract: PURPOSE:To allow highly accurate automatic measurement in a short time with reduced manpower and no possibility of electric shock while preventing fluctuation from occurring in the accuracy depending on the experience of worker. CONSTITUTION:In order to measure vertical isolation value between predetermined points on two overhead lines, a laser distance measuring equipment 22 is mounted on a horizontal and elevation angle rotary driver 21. Measurements of distance to respective lines are then taken in through the laser distance measuring equipment 22 while controlling the rotary driver 21. Measurements of horizontal azimuth and elevation angle of the rotary driver 21 at that point-of time are also taken in and processed thus calculating an isolation value. Alternatively, a video camera may be mounted along with the laser distance measuring equipment 22 on the rotary driver 21 so that an isolation value is calculated while viewing an image transmitted from the video camera on a monitor.
Patent JP-S51127313-A (JP)
Title: Magnet generator
Inventor: NAKAYAMA NOBORU
IPC: F02P1/02
Filed: 1975-04-25
Abstract: PURPOSE: Magnet generator capable of supressing the induced current at high speed rotation of the generator coil for ignition by making use of phase diference. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08243871-A (JP)
Title: Feeder device for machine
Inventor: SUZUKI SEIJI
IPC: B23Q5/42
Filed: 1995-03-10
Abstract: PURPOSE: To enable feed accuracy to improve of a moving base by preventing transmitting generated heat from a drive motor to a base stand and the moving base. CONSTITUTION: In this device, it has a rotor 22 fitted to a shaft end part 14c of a ball screw 1.4 and a stator 24 provided in a peripheral part of the rotor 22, to mount a drive motor 18 of rotating the ball screw 14 in a side surface part of a base stand 10 through a heat insulating member 28.
Patent JP-S62208601-A (JP)
Inventor: KATSUMATA MASAAKI
IPC: C04B35/453
Filed: 1986-03-07
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-H10303227-A (JP)
Title: Semiconductor package and its manufacture
Inventor: HAN SUNG-YOUNG
IPC: H01L21/56
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To remarkably improve precision of a semiconductor package and enable connection of an inner lead with a micro-pitch by connecting a semiconductor chip and an inner lead by applying a conductive layer. SOLUTION: A semiconductor chip 32 is supported so as to be insulated to an inner lead 34. A primary insulation layer 35 and a secondary insulation layer 36 are formed in an upper surface of the semiconductor chip 32 and the inner lead 34, excepting a bonding pad 32a of a connection terminal of the semiconductor chip 32 and an opening part 38 exposing a part of an end of the inner lead 34. Then, a conductive layer 39 is formed in the opening part 38, so that the bonding pad 32a and a part of an end of the inner lead 34 are electrically connected with each other. As a result, connection between the semiconductor chip 32 and the inner lead 34 is finished after application of a conductive layer 39, and it is also applicable to the inner lead 34 with a micro-pitch.
Patent JP-S63227527-A (JP)
Inventor: TAKAKU FUMIMARO
IPC: A61P7/06
Filed: 1987-03-05
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-H02230854-A (JP)
Title: Incoming call control system for private branch of exchange system
Inventor: HASEGAWA ITSUKI
IPC: H04M3/42
Filed: 1989-03-03
Abstract: PURPOSE:To reject incoming calls from specific callers selectively by registering a caller subscriber number whose call is desired to be rejected in advance and rejecting the incoming call when the incoming call comes from the subscriber of the same number of the registered subscriber number. CONSTITUTION:A block MB1 of a MEM 7 stores plural number of caller telephone numbers (subscriber numbers) whose calls are desired by extension telephone sets EKT 1a-1n connecting to an electronic exchange 3 corresponding to extension numbers of the EKT 1a-1n. A storage means MEM 7 is retrieved depending on a destination number extracted by a number extraction means at the arrival of a call from an integrated service digital network and the caller subscriber number stored corresponding to the destination number is compared as to whether the subscriber number is the same as the subscriber number extracted by the number extraction means or not. The incoming call from the caller of the subscriber number stored to reject the incoming call depending on the result of comparison and an interruption message is sent. Thus, the incoming call to specific callers only is able to be rejected.
Patent JP-S62209963-A (JP)
Title: Facsimile equipment
Inventor: KAMATA KENJI
IPC: H04N1/00
Filed: 1986-03-11
Abstract: PURPOSE:To obtain a small-sized, low-priced bury-type facsimile equipment by pulling an operation part, etc., out of a panel to load on a freely movable chassis and containig parts except for a front part in a case main body arranged in the panel. CONSTITUTION:The parts except for the front part are contained in the case arranged in the panel. An original detection sensor 21 detects an original inserted into an original inlet at the bottom of the front operating part 18, and then a drive motor 8 begins to rotate. When a feed roller 2 conveys the original downward and a detection sensor 22 detects the tip of the original, the conveyance is so controlled that when the tip comes to a read part, it stops. the original is conveyed while a contact-type read sensor 1 reads the original line by line, and finally it is discharged out of a lower original discharge port. After a recording paper roll 4 is held by a shaft enter, and recorded by a recording part, it is cut by a cutter 7, and discharged to the front part.
Patent JP-S60195320-A (JP)
Title: Valve arm chamber for internal-combustion engine
Inventor: MIYAZAKI MANABU
IPC: F01M13/04
Filed: 1984-03-16
Abstract: PURPOSE:To obtain a compact engine and to reduce the number of parts by forming a breather room, which is provided with entrances connected to both the crank room side and the valve arm chamber side, in the valve arm chamber, thereby dispensing with conventional two separate breather rooms, one is for a valve arm chamber and the other is for a crank room. CONSTITUTION:A recessed part 13 at the back surface of a case cover 5 covering the opening part of a valve arm chamber case is covered with a covering material 14 in order to form a breather room 15. A zigzag passage in the shape of letter ''z'' is formed by a partition plate 30 in the breather room 15, while the passage is filled with a filter net. A part of the covering plate 14 is cut and raised to form an entrance 21. On the other hand, an entrance 22 from a crank room side is formed. And by using a connecting pipe that runs outside the engine, blow-by gas produced in the crank room is introduced from here to the breather room. Thus, since the breather room 15 is provided with two entrances: one is for oil mist in the valve arm chamber and the other is for blow-by gas in the crank room, structure of the breather room can be simplified. Further, oil from an oil outlet port 28 goes through the inside of an engine and returns to a lubricating oil reservoir.
Patent JP-H05259692-A (JP)
Title: Electronic component supplying apparatus
IPC: H05K13/02
Filed: 1992-03-10
Abstract: PURPOSE:To supply a plurality of components in parallel and to accelerate mounting of the components without reducing in thickness a body by providing a plurality of reel holding mechanisms, a tape feeding mechanism, a covering tape winding mechanism and a lifting mechanism in one body. CONSTITUTION:Two reels 22 in which electronic component assembly tapes 23 are wound are respectively mounted on reel holding plates 27. Lifting pins 40, 41 rise while tape feeding leers 36, 37 are rotating to lift electronic components from below at the time of opening shutters 66, 67. In this case, a tape feeding ratchet and tape feeding wheels 58, 59 are rotated at one pitch by tape feeding ratchet claws, and simultaneously winding reels 30, 31 wind covering tapes 24 in a predetermined length by winding reel ratchet claws. Accordingly, an effect equivalent to reduction in thickness of a body is exhibited to realize high speed operation, and sufficiently high rigidity, strength of the body can be ensured.
Patent JP-S52134965-A (JP)
Title: Temporary rust-proof bolt set with low torque coefficient causes no simultaneous revolution
Inventor: KUNO CHIYUUICHI
IPC: C10N40/00
Filed: 1976-05-06
Abstract: PURPOSE: To stabilize a torque coefficient low while preventing simultaneous revolution in the case of clamping, by a nut, to which paint that graphite powder is combined is applied and coated, and and a bolt, to which paint that does not contain lubricants is applied and coated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53137578-A (JP)
Title: High frequency lighting device
Inventor: HAYASHI GENICHI
IPC: H01J65/04
Filed: 1977-05-04
Abstract: PURPOSE: To dispose in ametallic case an oscillator which supplies a high frequency current to an oscillating coil for preventing electromagnetic waves from leaking out in the upward direction, radiate heat generated in a high frequency wave generator and thus elongate the life of bulb. 
     COPYRIGHT: (C)1978,JPO&Japio