baber/WOPTO huggingface dataset:
Patent JP-S63223867-A (JP)
Title: Manual input refund device using keyboard
Inventor: ARIMA HIROHIKO
IPC: G06Q50/00
Filed: 1987-03-12
Abstract: PURPOSE:To easily change an input mistake of distinction among systems by using a means which converts simultaneously both set numbers and horse numbers with input change of distinction for the forecasting system and the winding system/place system. CONSTITUTION:A manual input refund device contains a control part 2, a display part 3, a keyboard 1 and a simultaneous converting part 12 and performs the refundment for the voting slips with which the refundment is impossible via a voting slip refund device containing a reading device owing to the damage of the magnetic surfaces of slips. The manual input refused device is connected to a host computer 4 via a circuit. The horse numbers are successively inputted via the keyboard 1 in the case of the distinction and the place/wining system together with the set numbers and the slip amounts supplied in the case of the forecasting system respectively based on the display designated by a cursor on a screen displayed at the part 3. The input of distinction is changed to the forecasting system from the place/winning system due to an input mistake of the distinction after input of plural horse numbers and set numbers. In such a case, the part 12 converts the horse numbers into the set numbers. As a result, it is not required to supply the set numbers again so that the refund processing efficiency is improved.
Patent JP-H10240010-A (JP)
Title: Developing device
Inventor: INABA SHIGERU
IPC: G03G15/08
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To uniformize the toner concentration of developer by allowing screw augers to carry the developer in respective axial directions and in opposite directions to each other while stirring the developer, and mixing the developer carried by both augers in all the area in the axial directions between the augers. SOLUTION: Toner supplied to a developer stirring part is circularly moved by the rotation of the screw augers 7 and 8. In such a case, a part of the developer is attracted to a developer carrier 3 from the auger 7 located ahead by magnetic attractive force. Since a partition wall partitioning the carrying areas of the adjacent augers 8 and 7 is not provided between the augers 7 and 8, the developer is pressed by the wing bodies of the augers 7 and 8 and carried in the axial directions of the augers 7 and 8. At such a time, the developer on the periphery is pressed to be spread to the outside of the augers 7 and 8 and the flows of the developer interfere with each other in almost all the area in the axial directions of the augers 7 and 8, whereby the developer is stirred and mixed.
Patent JP-2000256766-A (JP)
Title: HOT WORKING METHOD FOR CuNiFe ALLOY
Inventor: SAWADA TOSHIYUKI
IPC: C22F1/08
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a hot working method for improving the hot workability of CuNiFe alloy to be used in a magnetic scale. SOLUTION: Cu-Ni-Fe alloy powder having the composition consisting of, by weight, 5-30% Ni, 5-30% Fe, 0.01-0.5% at least one kind of Mn, Al, Ti, Si and Zr as necessary, and the balance Cu with inevitable impurities is manufactured by a gas atomizing method, the powder is filled in a metallic container and the container is sealed, and the grain size is controlled to be <=5 μm in a base metal manufactured by the hot extrusion or upset. The Ni/Fe ratio of the base metal manufactured by the hot extrusion or upset is controlled to be 1.02-2.67 at the heating temperature of 800-1000 deg.C.
Patent JP-H02237388-A (JP)
Title: Color video receiver
Inventor: TAKENOBU MASAYA
IPC: H04N9/29
Filed: 1989-03-10
Abstract: PURPOSE:To attain efficient degaussing by causing an attenuating AC current to flow twice to 2 degaussing coils in pairs and revising the connection so that the direction of a magnetic force of lines changes once and twice. CONSTITUTION:Two degaussing coils 4a, 4b in pairs are provided around a panel of a color cathode ray tube 1 or funnel part and the degaussing coils 4a, 4b are connected so that the direction of magnetic force of lines 5 generated by the degaussing coils 4a, 4b in pairs is made nearly in parallel with a shadow mask 2 at application of power supply to cause an attenuating AC current to flow and after the attenuating AC current is attenuated, the connection is changed so that the direction of magnetic force of lines 5 generated by the degaussing coils 4a, 4b is made nearly in perpendicular with the shadow mask 2, and then to cause an attenuating AC current to flow again. Thus, the degaussing of iron-made components such as a shadow mask 2 built in the cathode ray tube 1 is implemented efficiently.
Patent JP-S52141084-A (JP)
Title: Production method of fluorescent lamp
Inventor: MUKAI SUGURU
IPC: H01J9/38
Filed: 1976-05-20
Abstract: PURPOSE: A lamp production method which reduces the amount of Hg during production steps, eliminates non-uniformity of Hg inside the lamp after exhaust, and comprises the steps of heating the bulb, making the exhaust, effecting Hg flash and then effecting the flash with an inert gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62216267-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTO HIROSHI
IPC: H01L29/78
Filed: 1986-03-17
Abstract: PURPOSE:To eliminate the need for allowing for mask alignment by forming the side wall of a nitride film on the basis of the nitride film shaped onto a poly Si film for a gate electrode and a pattern for a CVD SiO2 film and conducting field oxidation. CONSTITUTION:A conductive film 3, a first insulating film 4 and a second insulating film 5 are applied and formed onto the surface of a gate oxide film 2 in succession, and openings 6 for shaping field oxide films 8 are formed. A third insulating film 7 is applied and shaped onto the whole surface on the second insulating film and the openings, and the side walls 7a of insulating films are formed onto the side walls of the openings 6 through anisotropic etching. The field oxide films 8 are shaped in the openings 6, and the second insulating film 5, the first insulating film 4 and the side walls 7a are removed to expose the conductive film 3 for a gate electrode. Accordingly, the field oxide films 8 are shaped in a self-alignment manner to the gate electrode 3, thus allowing fining by the thickness allowance for mask alignment and the side walls, then also forming the gate electrode flatly.
Patent JP-H06276200-A (JP)
Title: Competition control method for communication system
Inventor: TAKEUCHI KEIKO
IPC: G06F13/38
Filed: 1993-03-18
Abstract: PURPOSE:To execute the transmission request of a terminal generated with delay by comparing and collating already stored reception data with data to be transmitted from now on and starting data transmission synchronized with the next transmission bit of a preceding terminal in the case of coincidence. CONSTITUTION:The data transmitted following a starting bit by the other terminal are stored in the communication control part 40 of the respective terminals A, B,...C. Then, a data comparing part 49 for comparing and collating the data with the data to be transmitted by self is provided and it is assumed that the transmission request is generated after the other terminal already started the transmission in advance. The terminal compares and collates the reception data already stored in the data comparing part 49 with the data to be transmitted from now and when the data coincide, the data transmission is started synchronized with the next transmission bit of the terminal performing the transmission in advance. In the competition control of the bus type communication system, the transmission request of the terminal with a high priority order generated with delay can be executed even after a certain terminal starts the transmission.
Patent JP-2000256164-A (JP)
Title: Sheet cosmetic
Inventor: TAKEUCHI KATSUHIKO
IPC: A61Q9/02
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To produce a sheet cosmetic efficiently leaving powder on cleaned skin and giving comfortable feeling by supporting a powder having a surface energy lower than a specific level and an aqueous medium on a sheet substrate. SOLUTION: A powder having a surface energy of <=70 mN/m, preferably <=60 mN/m, more preferably <=40 mN/m (e.g. powder of a polymer having organic silicone group such as polymer bead S and silicone resin) is supported together with an aqueous medium on a sheet substrate (nonwoven fabric or woven fabric of natural or synthetic fiber such as pulp or cotton). Preferably, the cosmetic is further incorporated with 1/100 to 10 times weight of a silicone oil having a viscosity of 1-200 mm2/s at 25 deg.C [e.g. (di)methylpolysiloxane] based on the weight of the powder. The sheet cosmetic is preferably produced by applying or impregnating a liquid composition containing the above powder and aqueous medium to the sheet substrate to support the powder and the aqueous medium on the substrate, cutting the product and laminating the cut sheets.
Patent JP-S60214785-A (JP)
Title: Pyrazolesulfonyl urea derivative and plant growth regulator or herbicide
Inventor: YAMAMOTO SUSUMU
IPC: C07D239/00
Filed: 1984-03-27
Abstract: NEW MATERIAL:A compound of formula I [A is H, lower alkyl, phenyl; B, D are H, lower alkyl, halogen, nitro, lower alkoxy; Q is NR6 (R6 is H, lower alkyl), O, CR7R8 (R7, R8 are H, lower alkyl); X, Y are H, lower alkyl, lower alkoxy; Z is N, =CH]. USE:Plant growth regulator, herbicide. PREPARATION:For example, a pyrazolesulfonyl isocyanate derivative of formula II(Q2 is O, CR7R8 group) is dissolved in an inert solvent and allowed to react with a compound of formula III such as aminopyrimidine to give the compound of formula I .
Patent JP-S51134567-A (JP)
Title: Beam read type semiconductor unit
Inventor: NAKAMURA MASARU
IPC: H01L23/48
Filed: 1975-05-16
Abstract: PURPOSE: To greatly improve beam's adhesion by adopting the construction of the metalic layer forming the beam electrode in which its silicon complex film and silicon nitride film are in contact with each other. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01235720-A (JP)
Title: Underwater pile driving method, pile driving horizontal arrangement ruler frame body and vertical driving ruler frame body
Inventor: SAKAI EIJI
IPC: E02D13/04
Filed: 1988-03-15
Abstract: PURPOSE:To erect precisely into the sea-bottom by mounting a horizontal arrangement ruler frame body on a temporary foundation placed to the sea- bottom, mounting a vertical arrangement ruler frame body on the horizontal arrangement frame body and driving many piles into specific while they are being guided. CONSTITUTION:A temporary foundation (A) is placed into a sea area where piles (a) are intended to drive, and a horizontal arrangement ruler frame body (B) separately manufactured at the land is mounted thereon. In addition, a vertical driving ruler frame body (C) separately manufactured at the land as same as (B) is mounted on the horizontal arrangement ruler frame body (B). Many piles (a) are being guided by both ruler bodies (A) and (B), and they are driven precisely into specific positions in accordance with expected ones of the sea-bottom ground by using a required pile driver. Accordingly, the piles can be precisely driven into expected positions without leveling the sea-bottom ground.
Patent JP-S51146656-A (JP)
Title: Equi-speed joint
Inventor: KIMATA KIYOSHI
IPC: F16D3/229
Filed: 1976-05-21
Abstract: PURPOSE:An equi-speed joint without necessity of equipping separateiy holders and with a simple construction and with easiness of fabrication and assembly of components.
Patent JP-H09248686-A (JP)
Title: Laser beam transfer machining device and method therefor
Inventor: YAMAMOTO TATSUYA
IPC: B23K26/064
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To realize the high laser beam utilizing efficiency in a laser beam machining optical system composed by using a hologram. SOLUTION: This device is provided with a laser beam oscillator 1, a condensing lens 10 of converging a laser beam emitted from the laser beam oscillator 1, a mask 6 to transmit the converged laser beam through an opening part opened matching to the machining pattern against an object to be machined and a transfer lens 7 to transfer the mask pattern image transmitted through the mask 6 onto the object to be machined. Then, a hologram 9 forming a coherent fringe pattern matching to the machining pattern is arranged at any place of the laser beam passage from the beam emitting side of the laser beam oscillator 1 to the mask 6.
Patent JP-H02240277-A (JP)
Title: Method for coloring copper
Inventor: MAEJIMA SEIJU
IPC: C23C22/63
Filed: 1989-03-14
Abstract: PURPOSE:To safely produce colored Cu products having various blackish color tones by immersing Cu parts in an aq. soln. of a thio acid of a metal and changing treatment conditions. CONSTITUTION:When blackish coating films are formed on the surfaces of ornamental parts, electrical parts and machine parts made of Cu, the parts are immersed in an aq. soln. of ammonium thiomolybdate, ammonium thiotungstate, ammonium thiostannate or other thio-acid of a metal having 0.5-3.0wt.% concn. to form CuS coating films on the surfaces of the Cu parts. The thickness of the CuS coating films depends on the temp. of the aq. soln. and immersion time and Cu products with formed colored films having various blackish color tones and fancy fine appearance are obtd. The blackish color tones range from purplish red to pure black.
Patent JP-S51136111-A (JP)
Title: A small motor bearing
Inventor: NAKATSUGAWA AKIRA
IPC: H02K5/16
Filed: 1975-05-21
Abstract: PURPOSE: A metal bearing device of ball type, applying a synthetic resin made bearing bracket of adequate construction, with a smooth centricity eliminating a trouble of turning movement while in running motion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59187406-A (JP)
Title: Throwaway tip drill
Inventor: YAMAMOTO ISAO
IPC: B23B51/04
Filed: 1983-04-05
Abstract: PURPOSE:To perform the boring of a small diameter with high precision by overlapping two throwaway tips and removably fixing them. CONSTITUTION:A throwaway tip 12 consisting of two circular tips is arranged against a drill axis. Accordingly, the balance cut generating a cutting force in axial symmetry is made available. The curvature of the drill is decreased and the boring with high precision can be performed. In addition, the locus of a cutting edge 26 at the center of the drill becomes nearly a conical shape, thereby is centripetal, and also from this standpoint the boremachining of a small diameter can be performed with high precision while using a tip with a comparatively large size.
Patent JP-S59184618-A (JP)
Title: Manufacture of fiber reinforced cylindrical plastics
Inventor: GOTOU TAKESHI
IPC: B29K105/08
Filed: 1983-04-05
Abstract: PURPOSE:To obtain fiber reinforced cylindrical plastics under favorable productivity, by a method wherein a right circular cylindrical laminated body obtained by laminating cloth or preimpregnated cloth is fitted in a female metal mold so as to possess an orientation angle of the fiber to the circumferential direction, which is welded and allotted to the mold through a high pressure fluid in a bag in the inside of the cylindrical laminated body. CONSTITUTION:At the time of manufacture of fiber reinforced cylindrical plastics whose outer diameter is varying in order, a right circular cylindrical laminated body 5 obtained by laminating cloth or preimpregnated cloth is fitted in a female metal mold 6 for the cylinder so as to possess the outside diameter which is either identical with or smaller than the smallest outside diameter of said cylinder and an orientation angle of the fiber to the circumferential direction, a bag 7 having elasticity is loaded on the inside of the righr circular cylindrical laminated body 5 further, a high pressure fluid is made to flow in the bag 7, the right circular cylindrical laminated body 5 is welded and allotted to the female metal mold 6 by pressure, and the cylindrical plastics is molded. The fiber reinforced cylindrical plastics having less dispersion in performance of products is obtained under favorable productivity in this manner.
Patent JP-H02238856-A (JP)
Title: Seasoning and condiment containing miraculin as effective component and food and drink containing same
Inventor: KOIMAI NAOYASU
IPC: A23L19/00
Filed: 1989-03-14
Abstract: PURPOSE:To provide the subject seasoning containing miraculin as the effective component, capable of softening sourness of organic acids such as acetic acid and lactic acid and capable of providing a tasty non-calorie diet food and drink. CONSTITUTION:An objective seasoning containing miraculin in a form of a spraying agent, an ampoule liquid agent or a chewing gum.
Patent JP-S56155769-A (JP)
Title: Manufacture for printing head for ink-jet printer
Inventor: MURAMATSU SEISHIYUU
IPC: B29C48/305
Filed: 1980-05-06
Abstract: PURPOSE:To improve the yield of manufacture and obtain minute holes having smooth surfaces by pulling out wires from a molded body set by injected resin in a method for boring a nozzle plate used in plastic injection molding. CONSTITUTION:After a release agent is stuck to the inside of a stainless steel box 16, both ends of a plurality of wires 17 (whose diameters are 20-200mum) passed through the minute holes made in walls on both sides of the box 16 are pulled horizontally by engaging fittings having spring property. Next, epoxy resin 22 is filled up in the box 16 and the wires 17 are buried therein and later the resin 22 is set. Thereafter, the set resin 22 is taken out of the box 16 are cut into block in a prescribed size, and the block thus obtained is immersed in salt-compounded water solution and thereby the wires 17 is dissolved. Thereafter, the set resin 22 with minute holes 25 is cut into a number of thin plates along a vertical plane to the holes 25 by means of a diamond cutter and both surfaces of the plates are ground, whereby a multinozzle of the ink-jet head is obtained.
Patent JP-S59187512-A (JP)
Inventor: NISHI YUUJI
IPC: B65B25/04
Filed: 1983-04-07
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-S52143723-A (JP)
Title: Termination system for logic element wiring
Inventor: TSUNODA TOYOJI
IPC: H03K19/0175
Filed: 1976-05-26
Abstract: PURPOSE: To reject the ringing noise, by selecting the termination resistor such that it satisfies in dc component the driving conditions of the logic circuit element for the synthesized impedance with the characteristic impedance of transmission system and it matches with the transmission system impedance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01234300-A (JP)
Title: Actuator for plotter
Inventor: NISHIDA MOTOYUKI
IPC: B43L13/00
Filed: 1988-03-14
Abstract: PURPOSE:To maintain the pressure exerted by a writing point to be substantially constant, by a construction wherein both a thrust provided by a driving coil and a returning force of a return spring in the opposite direction are increased with an increase in wear of the writing point. CONSTITUTION:When a fixed current is supplied to a driving coil 19 in the condition where a point 20 is separate from a recording surface 33a, a thrust of an actuator is generated according to Fleming's left-hand rule. When the point 20 is worn and a holder 22 is gradually brought closer to the recording surface 33a, movable part 21 is gradually brought into the holder 22. The driving coil 19 is brought into a region in which the intensity of a magnetic field is increased, so that the thrust generated by the coil 19 is increased. A return spring 28, 32 generates a reaction force according to the quantity of compression thereof, whereby the pressure exerted on the recording surface 33a by the point 20 (writing pressure) can e prevented from being varied.
Patent JP-S59185584-A (JP)
Title: Repairing device of electric welded part of plated steel pipe
Inventor: HARA TOMIHIRO
IPC: B23K11/36
Filed: 1983-04-06
Abstract: PURPOSE:To discharge a cutting scrap without stopping an operation and without breaking an atmosphere in a device, by providing specifically a tip breaker and a seal box, in a repairing device formed by connecting and providing a bead cuttter of an electric welded part and a plating correcting device. CONSTITUTION:A bead cutter 1 and a plating repairing device 10 are covered with an internal seal box 12, and held in a non-oxidizing atmosphere. A fixed type tip breaker 13 is provided on the front of the cutter 1 of the outside of the box 12, and this breaker and the box 12 are covered with a seal box 14, and held in a non-oxidizing atmosphere. A cutting scrap discharge port 16 having a seal mechanism 19 in the lower end part is provided on the lower side of the breaker 13 of the box 14. As for an electric welded tube 7 moving to the right in the box 14 through seal mechanisms 9, 9, its bead part is cut by the cutter 1, and a cutting scrap generated by its edge is guided to a bowl-like inside surface of the breaker 13 fixed in its vicinity, and bent toward the discharge port 16. As a result, the cutting scrap is bent to a short piece, and drops down to the discharge port 16 as it is.
Patent JP-S56156718-A (JP)
Title: Manufacture of cold rolled steel plate
Inventor: HINOTO HAJIME
IPC: C21D9/46
Filed: 1980-05-07
Abstract: PURPOSE:To reduce steps of a process and labor by cold rolling a steel plate directly with adhering scales and making box annealing in the atmosphere of nonreducing gas and thereby enabling easy removing of scales. CONSTITUTION:A hot rolled steel plate carrying adhered scales is directly cold rolled at a rolling reduction of 70% to obtain a steel plate covered with black fine powdery scales. This is box annealed in the nonreducing atmosphere, for instance gaseous N2 etc., and cooled in the furnace. Scales adhered to the surface of the cooled steel plate can be removed easily by the drive thrust method and the liquid honing method. The steel plate made rolled free from scales is excellent in cleanness of the surface and adherence of coating.
Patent JP-S61219019-A (JP)
Title: Optical image forming device
Inventor: MAEDA IKUO
IPC: G02B17/08
Filed: 1985-03-25
Abstract: PURPOSE:To increase the quantity of illumination light from an illumination light source by providing a reflecting plate which reflects part of the illumination light toward and original along a side edge of an incidence-side aperture. CONSTITUTION:A light image of the original 9 which is lighted by the illumination light source 7 is formed on an image formation surface, e.g. a photodetection body in a slit shape through the incidence-side aperture 2, a plane mirror 4a, a lens array 5, a mirror array 6, the lens array 5, a plane mirror 4b, and a projection-side aperture 3. An opposite reflecting plate 8 is arranged having its reflecting surface 8a slanted so as to form the mirror image light source of the illumination light 7, and part of the illumination light from the light source 7 is reflected in the rightward direction of the optical axis O. Consequently, a part to be lighted centered on the optical axis O is lighted to the total quantity of direct light from the illumination light source 7 and reflected light from the opposite reflecting plate 8.
Patent JP-H08262106-A (JP)
Title: Test circuit for special use
Inventor: ODAWARA YOSHIKAZU
IPC: H01L21/822
Filed: 1995-03-20
Abstract: PURPOSE: To eliminate a bunch of wires for test data. CONSTITUTION: When TPRE=1 and TRST=0, an FF 32-2 is reset and '0' is inputted to the 'Data' terminal of a RAM 33. Then '0' is written at the address '0' designated by a test address signal TADDR inputted to the 'Address' terminal of the RAM 33. At each address (00-FF), TRWN=1 is set during the first-half one-clock period and TRWN which changes from '1' to '0', TPRE=0, and TRST=1 are inputted synchronously to one clock in the second-half one-clock period. In the first-half period, the data '0' of each address are read out through a selector 35, output buffer 36, and output terminal 37 and, in the second-half period, '1' is written at each address. Similarly, the RAM 33 is tested in accordance with a march pattern algorithm by setting the TRWN, TADDR, TPRE, and TRST at prescribed values.