baber/WOPTO huggingface dataset:
Patent JP-H05152147-A (JP)
Title: Current transformer
Inventor: OKUBO YASUHIKO
IPC: H01F38/28
Filed: 1992-05-06
Abstract: PURPOSE:To greatly reduce the number of taping processes of an insulating tape by a method wherein an insulating later which is formed between a secondary winding and a tertiary winding for a current transformer is formed of a resin-molded cover instead of winding an insulating tape. CONSTITUTION:A secondary winding 4 is wound on a core case in which a high-permeability magnetic-material core has been housed; a secondary-winding wound core 5 is formed; an insulating layer on the secondary-winding wound core 5 is formed of a resin-molded cover A; a tertiary winding 7 is wound on the resin-molded cover A; a tertiary-winding wound core 8A is formed.
Patent JP-2000304481-A (JP)
Title: Method and apparatus for heat exchange
Inventor: MATSUMOTO SHIGENORI
IPC: F28D20/02
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To ensure stable and continuous heat exchange and further improve a heat transfer coefficient. SOLUTION: There are provided a heat transfer tube 2 through which a heat transfer medium flows, a cold storage medium flow passage 4 which is disposed around the heat transfer tube and through which flow passage a cold medium comprising an aqueous solution containing surrounding hydrate flows, and a hydrate slurry inflow tube 5 mounted tangentially on a peripheral wall such that the cold storage medium flowing in the hydrate cold storage refrigerant flow passage forms a turning flow around the heat transfer tube. Around then heat transfer medium flowing in the surrounding hydrate the cold refrigerant comprising an aqueous solution containing the surrounding hydrate is heat exchanged with the heat transfer medium while being turned.
Patent JP-H08280917-A (JP)
Title: Game shop control apparatus
Inventor: YAMAGISHI MINORU
IPC: A63F7/02
Filed: 1995-04-14
Abstract: PURPOSE: To control many machineries by a reduced number of computers by processing various data of card issuing machines or lending machines in respective game shops by a totalizing data processor and controlling the respective game shops on the basis of various totalized data by a host computer. CONSTITUTION: Game machines 3 are arranged in respective game shops 1, 2 and pinball lending machines 4 are together arranged to the game machines 3 and the hall computers 5 controlling the game machines 3 are arranged. A totalizing computer 17 controlling a prepaid card issuing machine 6 and respective machinery 4, 6 and a premium exchanger 18 are arranged and a host computer 14 is arranged to the head shop 13 of chain shops. Both computers 7, 14 are mutually connected by respective communication paths 15, 16 and, for example, cooperatively judge whether the prepaid card inserted in the pinball lending machine 4 is an injust card to display the judge result. By this constitution, many machineries are efficiently controlled by a reduced number of computers.
Patent JP-S63279657-A (JP)
Title: Phase locked loop device
Inventor: TAKEYAMA YOSHINOBU
IPC: H04N1/113
Filed: 1987-05-11
Abstract: PURPOSE:To reduce the fluctuation of an output frequency, and to prevent an influence due to a temperature change, in a phase locked loop device to control the oscillation frequency of a voltage controlled oscillator by providing a false pulse generating means, which outputs a false pulse to a phase detector during the disconnection state of a reference pulse signal. CONSTITUTION:In a scanning area, where the reference pulse signal Pr is generated, a gate signal T comes to be a low level and a gate 22 closes, and in a non-scanning area, the reference pulse signal Pr comes to the disconnection state, and a counter 26 frequency-divides a clock CK and makes it into the pulse P3 of the same frequency as the reference pulse signal Pr. The pulse P3 comes to be the pulse, the phase of which coincides with approximately with that of the reference pulse signal Pr, and outputted as the false pulse Prd through the gate 22. The false pulse Prd is inputted to the phase detector 18 through an OR gate 25, and the voltage controlled oscillator 19 oscillates as synchronizing with the false pulse Prd. Thus, the false pulse Prd like an abovementioned one is always supplied to the phase detector 18. Thus, the ripple of the input voltage of a voltage controlled oscillator VCO can be suppressed small, and the moire of a picture or the like can be prevented.
Patent JP-H02293010-A (JP)
Title: Warm water cleaning device for bathtub
Inventor: AKAMATSU SHOJI
IPC: A47K3/00
Filed: 1989-05-02
Abstract: PURPOSE:To miniaturize the cleaning device by constituting a cleaning vessel of an outer case, an inner case and a cover member, and allowing to take out cleaning medium together with the inner case from the outer case by moving the lock pieces provided on the cover member. CONSTITUTION:The cleaning vessel 1 is constituted of the inner case 5 housing the cleaning medium 6, the outer case 4 which is fixed to the device main body 23 and has the opening allowing the inner case 5 to pass through in its upper part, and the cover member 7 which covers the inner case 4 and has a warm water flow passage to fix the outer case 4, and is set in the upper part of a bathtub. The cover member 7 has the lock pieces 10 which engage with the outer case 4 so that the cover member 7 fixes the inner case 5 to the outer case 4 and is constituted to be allowed to move between a 1st position to take an open position to the inner case 5 and a 2nd position to be engaged in the inner case 5 and to take an open position to the outer case 4, and the lock pieces 10 are formed in handles so that the inner case 5 is portable in the 2nd position.
Patent JP-S62270761-A (JP)
Title: Nitriding method for steel
Inventor: KOKUBU HARUO
IPC: C23C8/26
Filed: 1986-05-19
Abstract: PURPOSE:To easily and thoroughly nitride the surface of a steel and to improve the hardness thereof by preheating the surface of the steel by vacuum heating, then nitriding the same at a high temp. in a nitriding gas atmosphere consisting of specifically composed ammonia, oxygen and nitrogen. CONSTITUTION:A treat product 2 consisting of the steel is inserted into a heating chamber 4 of a nitriding furnace 1. The inside of the heating chamber 4 is then evacuated to a vacuum by a vacuum evacuation device 7 and the above-mentioned product 2 is preheated to about 200-450 deg.C, by which the oil and moisture sticking to the surface are removed. The inside of the heating chamber 4 is thereafter evacuated to the vacuum of the nitrogen atmosphere and the temp. is maintained at about 500-600 deg.C. The surface of the product 2 is thoroughly cleaned again. The ternary nitriding gas atmosphere consisting of 40-60vol% gaseous ammonia, 0.2-3% gaseous oxygen and the balance gaseous nitrogen is thereafter maintained in the heating chamber 4 and the nitriding is executed under about 760-1,500Torr pressure at about 500-600 deg.C. The resulted nitrided product 31 is ejected through a cooling chamber 28.
Patent JP-S60257529-A (JP)
Title: Manufacture of resin sealed type semiconductor device
Inventor: TOTOKAWA MINEHIDE
IPC: H01L21/56
Filed: 1984-06-04
Abstract: PURPOSE:To enable to form a thin resin coating on the surface opposite to the surface of a chip for heat dissipating support plate in a favorable manner by a method wherein liquefied resin is injected into a resin sealed type forming space through an injection hole located in the vicinity of a tip of a supporting plate. CONSTITUTION:A lead-frame is placed into molds 29, 30 and the top force 29 and the bottom force 30 are joined together and are subjected to mold clamping. At that time, lead 22a, 22b and 22c are clamped by grooves 36a, 36b and 36c respectively. As the result, a supporting plate 31 is disposed in levitated state in a space 32 formed by the molds 29, 30. The upper part space 32a is disposed to be wide and the lower part space 32b is disposed to be narrow. Because a projecting part 29b is installed to come to intersect with an injection direction of resin shown by an arrow 40, flow of resin is restricted, and consequently, flow of resin is strengthened relatively in the narrow space 32b placed under the supporting plate 21. By this configuration, sealing flow at the upper space 32a and the lower space 32b are well-balanced and unfilled state, which has been generated in the lower space 32b so far, is observed hardly.
Patent JP-H09281374-A (JP)
Title: Method for holding lens in optical system lens barrel, optical system lens barrel and equipment using the same
Inventor: NAGANO MASATOSHI
IPC: G02B7/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for holding a lens, the optical system lens barrel, and an optical equipment using the same in an optical system lens barrel capable of holding and fixing plural lenses including a plastic lens having a gate and a glass lens which are brought into contact with each other in an optical axis direction to a lens barrel by adhesive without causing the deterioration of the optical performance of the plastic lens. SOLUTION: The plastic lens 12 having a projecting gate 12b on an outside peripheral part is inserted inside the lens barrel 13 by fitting the gate 12b in a clearance part 13c provided on the lens barrel 13, the lens 12 abuts on a receiving surface inside the lens barrel 13 so as to be kept being positioned in an optical axis 14 direction, the glass lens 11 is inserted inside the lens barrel 13 so as to be kept in a condition that the lens 11 is brought into contact with the lens 12 in the optical axis 14 direction of the lens 12, and the lens 11 is stuck and fixed on the lens barrel 13 by an inserting part 13b provided on a position different from the part 13d of the lens barrel 13 by means of the adhesive 15.
Patent JP-H07302182-A (JP)
Title: Data processing unit
Inventor: FURUYA YOJI
IPC: G06F3/12
Filed: 1994-04-28
Abstract: PURPOSE:To easily recognize a difference from a processing data group by processing a printer command group so as to attain printing in a specific form and outputting the processed group to the printer. CONSTITUTION:A personal computer 1 executes generation of text data corresponding to a user command, conversion of text data into a printer command, storage to a spooler, comparison, processing, synthesis of two printer command groups, and transmission of the printer command group to a printer 2. Then the printer 2 executes print processing to paper based on the printer command group received from the personal computer 1. In this case, a processing data group is converted into the printer command group of the command system on which the printer 2 depends, the conversion means corresponding to the plural processing data group of the comparison object processes plural converted printer command groups so that the plural processing data groups are printed by the printer 2 in a form compared easily and the printer command group is outputted to the printer 2.
Patent JP-H04342403-A (JP)
Title: Method for generating chlorine dioxide
Inventor: HIDESHIMA KAZUTOSHI
IPC: C01B17/60
Filed: 1991-05-20
Abstract: PURPOSE:To obtain chlorine dioxide industrially and economically without requiring sulfur combustion facilities in generation of chloride dioxide by a sulfur dioxide gas method by using a sulfur dioxide gas evolved by adding an acid to an aqueous solution of a sulfite formed in a flue-gas desulfurization process. CONSTITUTION:In generating chloride dioxide by introducing a sulfur dioxide gas to an acidic aqueous solution of chlorite, a sulfur dioxide gas evolved by adding an acid to an aqueous solution of a sulfite formed in a flue-gas desulfurization process of combustion of heavy oil is used. Waste liquor after generation of chloride dioxide is effectively used as the acid added to the aqueous solution of sulfite.
Patent JP-H07299709-A (JP)
Title: Lens polishing method and device thereof
Inventor: TAKAHASHI MITSUAKI
IPC: B24B13/00
Filed: 1994-04-29
Abstract: PURPOSE:To polish a lens by ultrasonic vibration given to a polishing liquid without requiring any tool for matching a lens shape to be processed. CONSTITUTION:A polishing liquid 3 is stored in a polishing tank 2, on whose lower surface is installed an ultrasonic vibration piece 4 by which ultrasonic vibration is given to the polishing liquid 3 in the polishing tank 2 so as to produce an ultrasonic vibration wave 5. A lens 1 whose outer periphery is held by a holder is dipped in the polishing liquid 3 in which the ultrasonic vibration wave 5 is produced. During polishing, the lens 1 is moved so as to increase the opportunity for the loop of the ultrasonic vibration wave 5 to hit the surface, to be processed, of the lens 1.
Patent JP-S5238413-A (JP)
Title: Method of forming film for prevention of scale formation on iron and s teel
Inventor: MAEDA SHIGEYOSHI
IPC: C21D1/72
Filed: 1975-09-23
Abstract: PURPOSE:Refractory powder is directly coated under dry condition to steel products to prevent scale formation on the steel products within heating furnaces.
Patent JP-S62270915-A (JP)
Title: Liquid crystal printer head
Inventor: TAKESHITA YUTAKA
IPC: B41J2/44
Filed: 1986-05-19
Abstract: PURPOSE:To prevent light leakage, to obtain an inexpensive, high speed and small-sized liquid crystal printer head, and to quicken the personal use of a printer, by covering completely all parts except an opening part of a liquid crystal light valve using a ferroelectric smectic, with a film which does not make a light beam transmit. CONSTITUTION:In a liquid crystal printer head formed by placing plural pieces of light valves using a ferroelectric liquid crystal actually, all parts except an opening part of the light valve is covered with a light shielding film. The shielding film is structured by sticking sheet glass 403 having thickness of 90mum onto a shielding Cgamma mask 402 which has been provided through vapor deposition and an etching process on substrate glass 401. The substrate uses soda glass, and the sheet glass is soda glass in which a silane treatment has been performed to only an electrode forming part, and an adhesive agent is used. Features on a characteristic in this structure are a fact that no light leakage exists in a part of 408 in a figure, and also, a fact that no short circuit is generated between a metallic mask part 402 in the figure and the upper command electrode, etc.
Patent JP-2000305769-A (JP)
Title: Data processor
Inventor: INOUE MASATOSHI
IPC: G06F9/445
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce a memory space to be consumed for the download of a control program by re-writing a control program which is stored in an internal memory in accordance with the control program which is stored in an external memory. SOLUTION: A data processor 1 is constituted of a CPU 2, a RAM 3, an operation display part 4, an internal FROM, a band selecting signal generating part 6, a memory space control part 7 and a system bus 8. Then the CPU 2 started from the side of a flash card collectively eliminates the storage contents of an internal FROM 5, performs bank-access to the flash card by the class of a prescribed address and a chip select bank selecting signal and reads the control program. In the meantime, the internal FROM 5 is bank- accessed by the class of the prescribed address and the chip select bank selecting signal and a processing for writing the control program which is read from the flash card is repeated till the re-writing of the control program is completed.
Patent JP-S5815923-A (JP)
Title: Interferon inducer
Inventor: ITOU OSAMU
IPC: A61K38/44
Filed: 1981-07-23
Abstract: PURPOSE:The titled inducer, consisting of ceruloplasmin contained in the human blood serum, and capable of inducing the production of the interferon useful as an antiviral agent with low toxicity. CONSTITUTION:An interferon inducer consisting of ceruloplasmin. The human ceruloplasmin is a glycoprotein, obtaned from a fraction IV-1 of blood by the Cohn method, and having a molecular weight of about 130,000. The ceruloplasmin is obtained by fractionating a human blood serum with a low ethanol con- tent to give the fraction IV. The interferon has a powerful specificity for species in the effect thereof, and an interferon inducer is known to induce the interferon in various animals. The interferon inducing effect of the ceruloplasmin is utilizable in a wide range of species. The ceruloplasmins has no antigenicity in a man and used as an injection in a dose of 10-1,500mg/day for the man.
Patent JP-H10295271-A (JP)
Title: Edible fat and oil composition
Inventor: IKEHARA TOSHINORI
IPC: A23D7/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a composition where an emulsifier is not used at all and emulsion property is excellent by containing a specified quantity of high fusing point fat and oil for keeping fine crystal in a oil phase part. SOLUTION: The target composition is obtained by containing 5-100 (wt.)% high fusing point fat and oil for keeping fine crystal in the oil phase part. It is favorable that more than 5% saturated fatty acid being more than C20 is contained as a configuration fatty acid and also a raising fusing point is more than 30 deg.C as high fusing point fat and oil for keeping fine crystal. It is also favorable that 10-40% saturated fatty acid being more than C20 as the configuration fatty acid and more than 40% unsaturated fatty acid being C16-C24 are contained and also an isomerization (trans acid quantity/whole unsaturated fatty acid quantity) in the unsaturated fatty acid is more than 0.5 as the high fusing point fat and oil.
Patent JP-S5738415-A (JP)
Title: Formation of moistureproof film for substrate
Inventor: JIYOU CHIKAFUMI
IPC: G02F1/1339
Filed: 1980-08-19
Abstract: PURPOSE:To form a moistureproof film at the lateral and peripheral part of superposed 2 substrates with high work efficiency by applying a resin material with low viscosity to the lateral face of the substrates and allowing the material to penetrate into the gap between the substrates by capillarity. CONSTITUTION:A liq. crystal display device having a terminal electrode 2 is manufactured by superposing 2 glass substrates 1, 1 on each other with a sealing member 4 in-between and sealing a liq. crystal 3 in the interior. At this time, a moistureproof resin 5 such as 2-pack epoxy resin with low viscosity is applied to the laterial face of the substrates 1 by about 2-3mg. The substrates are then put in an oven and kept at about 50 deg.C to lower the viscosity of said moistureproof resin, and by allowing the moistureporoof resin 6 to penetrate into the gap between the substrates by capillarity, the peripheral part of the substrates is made moistureproof.
Patent JP-S5543213-A (JP)
Title: Gas turbine generator
Inventor: OOI MASAO
IPC: F02C7/18
Filed: 1978-09-20
Abstract: PURPOSE: To effectively cool off simple construction by providing a ventilation flue to guide part of cooling draft before cooling a gas turbine generator directly to a bearing room.  
     CONSTITUTION: A cooling ventilation flue 26 to guide part of cold cooling draft before cooling off the generator body 8 inducted into a stator frame 7 of a gas turbine generator passes from the lower part in the stator frame 7 through the inside of a base 5, which is bent upward right before reaching a partition bulkhead 19, penetrates through the inside of a gear room 12, and offers opening below the bearing room 15. In consequence, during the drive, the head of a fan 9 of a rotor guides part of cooling draft for the generator main body 8 through tne ventilation flue 26 below the bearing room 15, synergistic effect is performed by cooling off the inside of this room 15 and by being exhausted through an upper exhaust port 16 to outdoors. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09308217-A (JP)
Title: Platen of flat linear pulse motor
Inventor: KIMURA TAKESHI
IPC: H02K41/02
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent increase in price due to increase in the range of the movement of a moving member by placing a plurality of platens on a board with no gap between them to form a single platen. SOLUTION: A platen 1 is formed by placing a plurality of platens 3, 4, 5, 6, 7, 8, 9, 10, smaller in size than, and equal in shape to, the platen 1, on a backup plate 2 as a substrate along the x-axis and y-axis with no gap between them. The platen 1 is formed to a desired size by forming grooves in the smaller platens 4 and joining them together. When the platen 1 is enlarged to increase the region of the movement of a moving member, therefore, it is unnecessary to use a large machine tool to form grooves. This makes it possible to reduce costs for grooving that accounts for a large part of manufacturing time, and to manufacture inexpensive platens.
Patent JP-2000301952-A (JP)
Title: Method and structure for attaching door weatherstrip
Inventor: KII ASAJIRO
IPC: B60R13/06
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To shorten an attaching time compared with conventional one attached to a channel holding member, and eliminate generation of shifting at the time of door opening and closing, by temporarily fixing a door weatherstrip by a grip of its one end, and by attaching it thereafter to a door panel with a pressure sensitive adhesive double coated tape. SOLUTION: A grip part 12 formed in an out-cabin side of a door weatherstrip 10 is engaged with a flange part 22 formed in a door panel 21 to be temporarily fixed, force applied to the weatherstrip 10 when release paper of a pressure sensitive adhesive double coated tape 14 adhered onto a lower face of a weatherstrip base part 11 is peeled off is received thereafter by the flange part 22 via the grip part 12 to prevent the weatherstrip 10 from being shifted, and the door weatherstrip 10 is bonded to the door panel 21 via the adhesive double coated tape 14 after the release paper is separated.
Patent JP-S5339766-A (JP)
Title: Method and apparatus for detecting foreign substance in pellets
Inventor: KONDOU MASAAKI
IPC: B07C5/16
Filed: 1976-09-24
Abstract: PURPOSE: To remarkably improve the efficiency and probability in comparison with the conventional pallet observing method by collecting and condensing for observation the foreign substances which may stick to or may be mixed with the pellets of polythylene or the like. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5544115-A (JP)
Title: Hydrostatic operation mechanism with gap regulating unit in brake device
Inventor: SHIBUYA MASANORI
IPC: F16D65/74
Filed: 1978-09-19
Abstract: PURPOSE: To simplify the structure and to reduce the unevenness among products of the titled mechanism in comparison with a regulating unit to expand span mechanically by making use of the hydrostatic effect applied for the braking power as it is.  
     CONSTITUTION: In this mechanism, the first liquid chamber 6 provided between a cylinder body 1 and the first piston 4 is connected to a hydrostatic source directly, and the second liquid chamber 8 provided between the second piston 7 to push a brake shoe and the first piston 4 is connected to the hydrostatic source through a check valve 9 to permit only the current from the hydrostatic source to the second liquid chamber 8 for regulating the shift amount of the first piston 4 to the second piston 7 in a fixed level. In this construction, the reverse shift stop position of the second piston 7 to push frictional materials is relocated by the increase of the liquid amount in the second liquid chamber 8 related to wear and tear of the frictional materials, and a fixed gap between the frictional materials and braked materials in the time of off-braking is ensured by the first piston 4 to be reciprocated hydrostatically. 
     COPYRIGHT: (C)1980,JPO&Japio