baber/WOPTO huggingface dataset:
Patent JP-S60161923-A (JP)
Title: Preparation of human urogastrone
Inventor: OOHASHI TOSHINORI
IPC: A61K35/22
Filed: 1984-02-02
Abstract: PURPOSE:To obtain human urogastrone (human UG for short) having high accuracy in high yield, by collecting a fraction containing human UG from a test specimen containing human UG by liquid chromatography of reverse phase distribution type. CONSTITUTION:A test specimen (e.g., urine itself, filtrate obtained by filtering urine with Celite, extracted solution from a tissue or cell producing human UG, etc.) containing human UG is subjected to liquid chromatography of reverse phase distribution type. In the operation, porous styrene-divinylbenzene copolymer particles, etc. are used as a column agent to be packed into a column of reverse phase distribution type. Then, a fraction containing human UG is collected. The fraction is concentration under reduced pressure to distill an organic solvent away, it is desalted by gel filtration, etc., and lyophilized, to give human UG. USE:Having an inhibitory action on secretion of acid in the stomach, and promoting action on growth of epithelical cell and other cells, useful as a drug or an addition agent used in tissue culture.
Patent JP-H11218845-A (JP)
Title: Pseudo-moving picture medium and its manufacturing device
Inventor: ISHII TORU
IPC: H04N1/387
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a pseudo-moving picture medium capable of being used for new purposes such as a teaching material and accurately recording a movement, and its manufacturing device. SOLUTION: In the pseudo-moving image medium 10 provided with a lenticular lens sheet 11 forming plural unit lens parts 11a and an image forming layer 14 obtained by dividing images of plural frames into belt-like strips, arranging these strips in the order of frames on the rear faces of respective unit lens parts 11a and re-synthe-sizing the images and enabling a viewer to observe a pseudo-moving picture by parallax from the surface of the sheet 11, an image forming layer 13 is provided with a reference movement recording area 13a for recording the reference movement of a subject and a comparing movement recording area 13b arranged in parallel to the area 13a for recording a comparing movement to be compared with the reference movement.  The layer 13 is also provided with plural divided movement recording areas 13a-1, 13a-b for dividing a series of movement into plural components and arranging and recording respective divided components.
Patent JP-S61178181-A (JP)
Title: Manufacture of conductive grind stone
Inventor: INOUE KIYOSHI
IPC: B24D3/26
Filed: 1985-02-01
Abstract: PURPOSE:To enable the manufacture of many grind stones having unform conductive properties at one time from a cylindrical material by forming a grind stone material into cylindrical shape and treating the material for electric conductivity. CONSTITUTION:A porous and cylindrical grind stone material 12 is formed by bonding grains by using a bonding agent. This grind stone material 12 is treated for electric conductivity through chemical plating and a metallic conduc tive film is formed on the internal surface of the porosities of said material 12. then, the material 12 so treated is cut into rings by applying a laser beam 25 from the generator 24 and the like of a laser such as a CO2 gas laser, thereby manufacturing at one time a plurality of ring-shaped grind stones having uniform conductive properties.
Patent JP-H08211452-A (JP)
Title: Optical equipment
Inventor: OTANI ITARU
IPC: G03B11/04
Filed: 1995-02-07
Abstract: PURPOSE: To reduce production cost and to make an optical equipment small in size and light in weight by constituting a means for detecting the positions of an optical element and a shielding member of the same detection means. CONSTITUTION: A pair of contact parts 29a and 30a of switching members 29 and 30 constitutes a zoom position detecting switch for a photographing lens, and a pair of contact parts 29b and 30b thereof constitutes a position detecting switch for a barrier 34. Then, a contact part 30a sliding on the outer peripheral surface of a switch actuating cam 28b integrated with a gear 28 comes in contact with the contact part 29a of the member 29 only while it slides on the D-cut surface of the cam 28b, and a rectangular wave pulse signal is generated only during such contact.  Furthermore, in a state where photographing can be performed by completing the extension of a lens barrel and opening the barrier, the contact of the contact part 29b of the member 29 with the contact part 30b of the member 30 is interrupted, so that a pulse signal (zoom position signal) generated by the contact of the contact part 29a with the contact part 30a is fetched in a signal detection circuit.
Patent JP-H08211470-A (JP)
Title: Camera
Inventor: OTANI ITARU
IPC: G03B13/06
Filed: 1995-02-07
Abstract: PURPOSE: To surely vary the power of a finder optical system while being linked with the focusing operation of a photographic optical system by using a simple interlocking mechanism. CONSTITUTION: By using a lens barrel driving motor 4 as a drive source, a gear barrel 9 is rotated together with a cam barrel 10 through a pinion gear 5 and the rotation is converted into a straight advancing motion on an optical axis by a straight advancing barrel 8 to change the focal distances of first and second group lens units 1 and 2. A first cam which is engaged with a cam pin 13a provided projectingly on a lens barrel cover 13 moved at the same time when the fist group lens unit 1 is moved and provided on a lever 22 is operated to turn the lever 22, and a cam pin 20a which is engaged with a second cam provided on the lever 22 and provided projectingly on an objective lens B-unit 20 is operated in accordance with the turn of the lever 22 to move the objective lens B-unit 20 and vary the power of the finder optical system.
Patent JP-H10221375-A (JP)
Title: Test substrate and test method using the same
Inventor: MIYAJI NAOKI
IPC: H01L21/66
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To protect a projecting electrode from being deformed at a test in a test substrate which is suitable for testing semiconductor chips, circuit boards or semiconductor devices with projecting electrodes, and a test method utilizing the same. SOLUTION: The test substrate has an insulating part 11 set to face a semiconductor device 16 when the test substrate is mounted to the semiconductor device 16 (device to be tested), a connecting hole 13 having an inclined face and formed at the insulating part 11 so that a projecting electrode 17 is inserted therein when the test substrate is mounted, and a conductor part 12 formed at the insulating part 11 and brought in touch and electrically connected with the projecting electrode 17. When the test substrate is set, the semiconductor device 16 or projecting electrode 17 is supported by the insulating part 11.
Patent JP-H07321818-A (JP)
Title: Poriisu method
Inventor: YOHAN HIRUDA UITSUTAASU
IPC: H04L12/56
Filed: 1995-02-07
Abstract: PURPOSE: To avoid abolition of a 1st cell due to the existence of a 2nd cell by updating 1st and 2nd parameters when one of plural 1st cells is a satisfied cell. CONSTITUTION: A cell accepting circuit AC in a police device PD discriminates the cell priority of each received cell. An enabling circuit EC energizes processors PP1, PP2 for a 1st cell having higher priority and energizes only the processor PP2 for a 2nd cell of lower priority. When one of plural 1st cells is a satisfied cell, the cell is inserted into an output flow OUT from a disusing circuit DC and 1st and 2nd predictive arrival time value constituting 1st and 2nd parameters are updated. At the time of recognizing that one of plural 2nd cells is satisfied, the cell is inserted into the output flow OUT and the 2nd parameter is updated.
Patent JP-S60164583-A (JP)
Inventor: YAMANAKA HIDENORI
IPC: B60J1/00
Filed: 1984-02-03
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-S58137156-A (JP)
Title: Tape end detector
Inventor: KURAFUJI TAKAMASA
IPC: G11B15/10
Filed: 1982-02-09
Abstract: PURPOSE:To simplify structure and to facilitate assembling operation, by providing a body of revolution which revolves in relation to a run of a tape, detecting member which is displaced nearly in one direction by the rotation of the body of revolution through a friction mechanism, etc. CONSTITUTION:A flywheel gear 1 which is pivoted on a flywheel and also pivoted on a capstan supported on a chassis rotatably and pivotally is driven by a motor through a belt and an idler to engage a take-up gear 2. which is driven to rotate. A detecting lever 8 as the detecting member abuts on the clutch lever 6b of said friction mechanism at the halfway side surface and receives clockwise or counterclockwise energizing force from the clutch lever 6 to be displaced counterclockwise. This constitution decreases the number of constituent parts of the mechanism, simplifies the structure, and facilitates the assembling operation.
Patent JP-S54112042-A (JP)
Title: Terminal sealing method of sheathed heater
Inventor: YAMAZAKI KATSUHIRO
IPC: H05B3/04
Filed: 1978-02-22
Abstract: PURPOSE: To provide the frit sealing of a sheathed heater, by filling the heater terminal with frit and melting the frit after being covered with a ceramic plug under a certain load.  
     CONSTITUTION: A terminal of a sheathed heater is filled with frit and covered with a ceramic plug 6 together with a fixing nut 8. The terminal is then heated to melt the firt for sealing and fixing the terminal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04257943-A (JP)
Title: Information processor
Inventor: TAKAHASHI TOSHIYA
IPC: G11C11/407
Filed: 1991-02-13
Abstract: PURPOSE:To design a hardware ignoring access time by composing the information processor of a semiconductor memory cell equipped with a terminal, which shows that data is valid when reading the data, and a microprocessor. CONSTITUTION:An address decoder 4 inputs address information outputted by a microprocessor 1. Then, semiconductor memory cells 2 and 3 are selected by activating any one of signal lines connected to the CE (chip enable) terminals of the respective semiconductor memory cells 2 and 3. When the CE terminals are activated, the semiconductor memory cells 2 and 3 input the address information outputted by the microprocessor 1 and outputs the data of the relevant inside cell to a data bus 20. A VD terminal is provided, a VD signal is wired- ORed connected to the READY terminal of the microprocessor 1, and connected to a constant potential through a resistor 22. The VD terminal is activated when the data is correctly outputted in the case of reading the data.
Patent JP-S56117950-A (JP)
Title: Sheet piling device
Inventor: KISHIMOTO TAKETOSHI
IPC: B65H29/36
Filed: 1980-02-19
Abstract: PURPOSE: To carry in a sheet and transfer onto a piling table by using a delivery conveyor, two or more carrier rollers to block or open the position following said conveyor, and a piling table installed under these rollers.  
     CONSTITUTION: Belt 9 is driven in the direction of the arrow A by a motor 12 of a delivery conveyor 4. A sheet delivered by a conveyor 50 is transferred onto a belt 9 by a transfer roller 51 and set in the direction of the arrow A by the conveyor 4 and, at the end of the conveyor, the leading edge of the sheet 32 dangles over the base part of the loading conveyor 20, which shall be sensed by a sensor 33 for emission of signal. This signal puts a motor 28 of the loading conveyor 20 into operation, and carriage rollers 26 catch the sheet 32 dangling from the conveyor 4 and carry onto the piling table 41. The delivery conveyor 4 is stopped when a certain determined amount of sheets are placed on the table. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04257966-A (JP)
Title: Document preparation supporting device
Inventor: NAWATA MICHIKO
IPC: G06F17/22
Filed: 1991-02-13
Abstract: PURPOSE:To enable the support when planning document preparation by using data. CONSTITUTION:Before preparing a document, phrases or sentences corresponding to the theme of the document to be prepared are collected from a keyword data base 6 and classified by using a keyword retrieving device 4. By utilizing the data of phrases or sentences related to the theme of the document prepared up to the moment of the stage of planning the preparation of the document or the like, the much wider idea of a user can be supported in comparison with the case of not using this device.
Patent JP-S57133798-A (JP)
Title: Electromagnetic converter
Inventor: NIKAIDOU SUSUMU
IPC: H04R9/02
Filed: 1981-02-13
Abstract: PURPOSE:To constitute an electromagnetic converter with good conversion efficiency, by using a hollow disc permanent magnet which is magnetized in different poles at the center and external circumference. CONSTITUTION:A magnetic ring 13 is closingly fixed to the inner circumference of a non-magnetic substance gap 12, which is located at the center of a diaphragm plate 16 and fixed with welding or adhesives. An external yoke 9 is fixed at the external circumference of a hollow disc permanent magnet 8 and the center yoke 10 is fixed at the hollow part of the said permanent magnet 8, and magnet poles by the permanent magnet consist of a magnet pole 9a of the external circumferential yoke 9, magnet poles 10a, 10b of the center yoke and a concentric air gap opposed with them. The magnetic circuit is fixed in a holder 7 and the diaphragm plate 16 is supported by an external ridge 7a of the holder 7. Thus, the magnetic ring 13 is constituted that it can be moved axially in the air gap between the external circumferential yoke 9 and the center yoke 10.
Patent JP-S60164853-A (JP)
Title: Picture input and output system
Inventor: KOBAYASHI TAKEAKI
IPC: G06F17/30
Filed: 1984-02-08
Abstract: PURPOSE:To enhance the use rate of a disc device and a main storage device and shorten the time of channel transfer and line transfer by using picture data with fixed form picture data id when large periodically used picture data are edited. CONSTITUTION:A picture output controller 7 uses a fixed form picture data recorder 3' for the picture output controller 7 by loading a recorder 3 of fixed form picture data, which is generated by a picture inputting and distributing program 10, to the picture output controller 7. Consequently, actual picture data is inputted with fixed form picture data id by an intra-terminal picture editing and outputting program 12 which analyzes data transferred from a CPU1, and documents of the final form are edited, and thereafter, they are outputted to a picture output printer device 8 or a picture output display device 9.
Patent JP-S55112011-A (JP)
Title: High fidelity main amplifier circuit
Inventor: ARIYASU YOSHIHIDE
IPC: H03F1/34
Filed: 1979-02-21
Abstract: PURPOSE: To realize reduction of the distortion without lowering the gain by selecting the presence or absence of the distortion component and also realizing the partial feedback of only the distortion component.  
     CONSTITUTION: The aural input signal is supplied to speaker 4 via voltage amplifier circuit 1, phase inverter circuit 2 and power amplifier circuit 3 each. The part of circuit 3 is applied to distortion component detector circuit 5 to be compared with the input signal. Thus only the distortion component is detected to be fed back to circuit 1 via voltage amplifier 6 and output circuit 7 each. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03226577-A (JP)
Title: Method and device for vapor growth
Inventor: MUROYAMA MASAKAZU
IPC: C23C16/44
Filed: 1990-01-30
Abstract: PURPOSE:To surely clean a particle in a short time when vapor growth is carried out by an electric discharge generated between a couple of main electrodes by generating the electric discharge from an auxiliary electrode set at a specified position. CONSTITUTION:Vapor growth is conducted on a body to be treated by an electric discharge generated between a couple of electrodes 1a and 1b in a chamber 10 of the device, and auxiliary electrodes 2a and 2b are provided. An electric discharge 4c is generated by the auxiliary electrode 2 at a desired position to be cleaned to surely clean the particle.
Patent JP-S54112647-A (JP)
Title: Cleaning device of electrophotographic apparatus
Inventor: TOMITA SATORU
IPC: G03G21/10
Filed: 1978-02-23
Abstract: PURPOSE:To perform scraping off of residual toner and photo destaticizing by constituting a cleaning blade by fiber optics or plastic fiber sheets. CONSTITUTION:Fiber optics 14 are pressed onto the surface of a PC drum 1 to scrape off the toner remained on the PC drum 1 after transfer. At the same time, the light from the light emitting source 15 provided at the other end of the fibers 14 is led up to the surface of the PC 1 through the fibers 14 to perform photo destaticizing. Hence, the impedances of the PC are lowered and the potentials of the drum 1 are lowered down to a constant value close to earth level. A shield member 16 is disposed near the light emitting source 15 to improve the utilization efficiency of light. The cleaning effect is further improved by providing blades 17 and 17' composed of rubber material before or before and behind the fiber optics 14. The similar effect may also be obtained even if a plastic fiber sheet 18 is used in place of the fiber optics.
Patent JP-H01197265-A (JP)
Title: Manuscript conveyance device
Inventor: YAMADA YASUSHI
IPC: B65H29/60
Filed: 1988-01-29
Abstract: PURPOSE:To solve a trouble of a remaining by discharging any remaining manuscript after a changeover-nail which is provided on the way of conveyance from the back end of a processing unit to a manuscript stacker and the changeover-nail and a manuscript conveyance system are operated for an appointed time just before the start of manuscript processing. CONSTITUTION:A manuscript bundle D which is set on a manuscript stacker 201 is transported to the side of a paper-supply opening 288 by a rear end regulating board 202, and separated and conveyed piece by piece in order from the lowest manuscript through an extruding belt 220, a paper-supply belt 221, and a stop-roller 222. After it is exposed at a processing unit 101, it is returned from a paper discharge opening 287 onto a manuscript stacker 201 by a conveyance belt 241 and a paper discharge belt 256. Prior to this manuscript processing a changeover-nail 282 which is provided on the way of conveyance from the back end of the processing unit 101 to a paper discharge opening 287 is switched to the right side. After the conveyance belt 241 is operated for an appointed time, any remaining manuscript is discharged to the outside of the machine. This prevents non-operation of a device based upon any manuscript left behind, and makes it possible to carry efficient manuscript processing.
Patent JP-H02200649-A (JP)
Title: Deodorization of ethylene glycol
Inventor: TAKEGUCHI HIROSHI
IPC: C07C29/86
Filed: 1989-01-30
Abstract: PURPOSE:To effectively deodorize ethylene glycol(EG) by treating a by-produced bred EG with a volatile hydrocarbon substantially immiscible with the EG to extract odorant components. CONSTITUTION:When ethylene oxide is hydrated to prepare ethylene glycol(EG), a by-produced bred EG is treated with a volatile hydrocarbon (e.g. hexane, heptane, benzene, toluene or xylene) substantially immiscible with EG to extract odorant components, thereby deodorizing the EG. The by-produced EG is especially subjected to desalting and dehydrating treatments and subsequently distilled to recover monoethylene glycol. The recovered ethylene glycol is subjected to an extraction treatment using a volatile hydrocarbon substantially immiscible with the EG to provide deodorized monoethylene glycol.
Patent JP-H11218799-A (JP)
Title: Polarizing filter rotating tool
Inventor: AIZAWA KUNIO
IPC: G03B11/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To adjust a polarizing filter while a lens shade is mounted by rotating a wheel while pressing it against the outer peripheral surface of the polarizing filter and then making it possible to rotate the polarizing filter. SOLUTION: The tool consists of an arm part 10 which is made rotatable by a hinge 9, etc., on the base end of a bearing part 8 holding the wheel 7 rotatably and a fixed base 11 provided to an end part of the arm part 10, and the fixed base 10 is fitted in the lens mount part of the lens shade. While a screw 13 for adapter mounting is fitted to the lens mount part, a guide groove 12 formed cutting the flank of the fixed base 11 is fitted onto the screw 13 to fix the fixed base 11 with the screw 13. Then the wheel 7 is rotated while pressed against the outer peripheral surface of the polarizing filter, which is enabled to rotate. Thus, the polarizing filter rotating tool is constituted, so the polarizing filter can easily be adjusted while the lens shade is mounted.
Patent JP-H01195517-A (JP)
Title: Electric fan controller
Inventor: MORI TOSHIHIRO
IPC: G05F1/00
Filed: 1988-01-29
Abstract: PURPOSE:To realize the effective use of the output terminal of a microcomputer and to the low prices of the circuit parts by using the output of a bidirectional semiconductor switch which drives the AC load for an electric fan to control a unidirectional semiconductor switch of a secondary pressure reducing part. CONSTITUTION:When an operating switch (not shown in figure) is kept turned off, a control circuit 3 is kept under a waiting state and the voltage of the circuit 3 is reduced by a main pressure reducing part 1. Thus the electric power of a fixed level is supplied to a DC voltage stabilizing part 2. When the operating signal is supplied from the operating switch, one or plural ones of bidirectional semiconductor switches 6a-6c are turned on to energize the AC load 5a-5c. At the same time, plural display devices (not shown in figure) are turned on and the load current of the circuit 3 increases. In this case, a current flows to an auxiliary circuit 4 and a unidirectional semiconductor switch 7b is turned on. Thus both a secondary pressure reducing part 7 and the part 1 supply the electric power to the part 2 in parallel with each other. As a result, the electric power supplied to the circuit 3 increases and the stabilized power is supplied against increase of the load.
Patent JP-H07228695-A (JP)
Title: Production of new polyamide
Inventor: OKA HIDEAKI
IPC: C08G69/26
Filed: 1994-02-17
Abstract: PURPOSE:To produce a polyamide having a high polymerization degree, excellent in mechanical properties, heat resistance, low water absorption, chemical resistance, etc., and suitable for an engineering plastic by effectively preventing deviation of the mole balance between the diamine components and the dicarboxylic acid components during solid phase polymerization. CONSTITUTION:This is a method for producing a crystalline polyamide composed of carboxylic acid components containing 60 to 100mol% terephthafic acid and diamine components containing 60 to 100mol% of 6 to 18C aliphatic diamines by heating a salt formed from the dicarboxylic acid components and the diamine components or its low condensate in a solid state and polycondensing it. The method is carried out by (1) conducting the solid phase polymerization in an atmosphere of an inert gas flow containing >=0.1vol% carbon dioxide while (2) controlling the solid phase heating temperature within a range of the melting point of the salt or the low condensate to a temperature 150 deg.C lower than the melting point.