baber/WOPTO huggingface dataset:
Patent JP-S58184176-A (JP)
Title: Magnetic brush cleaning device
Inventor: YANO HIDETOSHI
IPC: G03G21/00
Filed: 1982-04-21
Abstract: PURPOSE:To remove a toner efficiently and to extend the life of a carrier, by providing a means, which recovers the magnetic material carrier from the surface of a magnetic brush and returns it to the circumferential face of the magnetic brush again, and a means which removes the toner from the carrier on the way of this recovering and returning. CONSTITUTION:The carrier removed from a photoreceptor 1 by a magnetic brush 3 is transferred to a magnetic roll 6 by the magnetic field between magnets 5 and 7 in accordance with the rotation of a cylinder 4 and is transferred to a magnetic roll 8 similarly, but the carrier is slipped off and dropped in the position of a separator 10. Though the toner on the surface of the carrier is stuck to a bias roll 11 when the carrier passes between the roll 11 and a counter electrode 12, the toner is scraped by a pick-off 15 and is dropped to a toner receiver 14, and the carrier is dropped to a hopper 13 and is stored. The bias voltage to the roll 11 is adjusted on a basis of the toner density, which is detected by picking up a part of the carrier on this way, to hold the toner density of the carrier in the hopper 13 in a prescribed value. Thus, the cleaning efficiency is improved, and the life of the carrier is extended.
Patent JP-H01237945-A (JP)
Title: Magneto-optical recording medium
Inventor: TSUNASHIMA SHIGERU
IPC: G11B11/105
Filed: 1988-03-18
Abstract: PURPOSE:To facilitate recording and to improve coercive force, stability and reading- out characteristics by providing a high-coercive force layer consisting of an amorphous rare earth-iron group alloy and a low-coercive force layer consisting of an amorphous rare earth-iron group alloy contg. light rare earths subjected to exchange bonding therewith. CONSTITUTION:This magneto-optical recording medium is constituted of a transparent substrate 1, the low-coercive force layer 2 consisting of the amorphous rare earth-iron group alloy contg. the light rare earths, the high-coercive force layer 3 consisting of the amorphous rare earth-iron group alloy having the axis of easy magnetization in the direction perpendicular to the film plane and a protective layer 4 consisting of dielectrics such as SiO2 and Si3N4. The low-coercive force layer 2 and the high- coercive force layer 3 are exchange-bonded to each other. Recording is executed by previously magnetizing the magnetic layers 2, 3 in one direction, then scanning the same with a modulated laser beam while impressing a bias magnetic field in the reverse direction thereto from the outside. The part irradiated with the laser beam is magnetized in the direction reverse from the ambient by the effect of a bias magnetic field at the time when said part is once heated near to the Curie temp. of the layer 3 and is cooled.
Patent JP-H10260570-A (JP)
Title: Toner supply device and toner cartridge used therein
Inventor: OKADA MITSUHARU
IPC: G03G15/08
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To surely prevent substance from dropping to a hopper or a foregin matter from intruding in the hopper by releasing a lock means when a toner cartridge is attached to a supply position, and opening the passing-through aperture of the toner cartridge and also a toner supply aperture by turning a container. SOLUTION: When the toner cartridge is attached to a mount and positioned at the supply position, locking by the lock member is released. By turning the container of the cartridge together with a main member in a specified direction, a supply aperture shutter member 76 is turned integrally with the main member by the same angle as the main member because a turning locking piece is locked by the 2nd notch 128 of the member 76. Each passing-through aperture of the main member, each passing aperture of a container shutter member, each passing aperture 114 of the member 76 and each toner supply aperture 72 of a main body 74 are all matched, and toner stored in the container is discharged to the hopper.
Patent JP-S60211237-A (JP)
Title: Kotatsu (foot warmer) concurrently used as desk
Inventor: TSUCHIYA ICHITAROU
IPC: F24C7/00
Filed: 1984-04-04
Abstract: PURPOSE:To improve the thermal efficiency of the titled KOTATSU (foot warmer) by assembling in a separable manner a stay concurrently used as a leg at the central part between a top plate and a base plate, and providing a heater in any of the base plate, the top plate and the stay. CONSTITUTION:The pole 14 concurrently used as a leg is fastened by screws to the base plate 12 and the top plate 13 and they are assembled. A cord 5 is connected to a plug socket. By these procedures, the heater 28 disposed in the pole 14 is lit, and plays a role of a foot warmer. Upon this occasion, since the pole 14 exists in the center of the base plate 12 and the top plate 13, a vertically long opening 29 exists in the peripheries thereof, the heat of the heater 28 is projected uniformly in the surroundings. Therefore, a lot of persons can uniformly receive warmth even when they seat themeselves around the foot warmer at the same time, and hence the thermal efficiency can be improved.
Patent JP-S60210575-A (JP)
Inventor: HAYAKAWA KAZUMORI
IPC: F27D3/12
Filed: 1984-04-04
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-H04302078-A (JP)
Title: Reservation system
Inventor: HASEGAWA TAKETO
IPC: G06Q50/00
Filed: 1991-03-29
Abstract: PURPOSE:To simplify procedures by giving the use permission right of a reservation object to the ID card of a registered user and permitting the owner of the ID card to use the reservation object. CONSTITUTION:When a user will use a reserved conference room, he has the ID card read by an ID card reader 5 in the conference room and inputs his password number from a ten-key device 7. A conference room management device 3 sends inputted conference room number, ID card number, and password number to an information processor 1. The information processor 1 retrieves a conference room reservation table 111 and informs the conference room management device 3 of coincidence between the ID card number of one preliminarily registered user and the password number at the time of coincidence between them. The conference room management device 3 issues an unlock instruction to an electromagnetic locking device 9 through a lock interface 8 to unlock the conference room. Thus, reservation, inquiry, and use are collectively controlled to simplify the procedures.
Patent JP-H11249856-A (JP)
Title: Printer system
Inventor: NAKANO TOSHIO
IPC: B41J29/38
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain compatibility in a printing result when document data or the like generated by a printer driver of some other type is printed by a printer connected to a host device. SOLUTION: When document data is printed by a printer 2 in a host device 1 and when document data to be printed is generated by the format of the paper sheet size of the printer driver 14 provided with format information of the paper sheet size of a printer different from the printer 2 in its type, an operating system 12 obtains format information of the paper sheet size from the printer driver 14, changes the peculiar paper sheet size format provided by the printer driver 13 into obtained format information of the paper sheet size of the different type, processes document data by format information of the changed paper sheet size, transmits it to the printer device 2 and permits it to print it.
Patent JP-H11250848-A (JP)
Title: Electron microscope
Inventor: HIRATA YOSHIHIRO
IPC: H01J37/22
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron microscope in which an image can be observed on a TV monitor with direct magnification. SOLUTION: This device is composed of magnifying lens 1, an magnifying lens control circuit 2, a fluorescent screen 3, a fluorescent screen drive mechanism 4, a photographing chamber 5, a TV camera 6, a TV monitor 8, and a fluorescent screen/TV camera changeover circuit 9. The magnifying lens 1 is controlled through the magnifying lens control circuit 2 when observation on the fluorescent screen 3 is changeover observation on the TV monitor 8 by the fluorescent screen/TV camera changeover circuit 9, so as observation image of a direct magnification can be obtained on the TV monitor 8 by setting a magnification M' in an electron microscope as M'=M/(size of the TV monitor 8/size of a light receiving surface of the TV camera 6), where M represents magnification in observation on the fluorescent screen 3.
Patent JP-S59192048-A (JP)
Title: Preparation of food imitating inarizushi
Inventor: HAYASHI TAKAO
IPC: A23L7/10
Filed: 1983-04-13
Abstract: PURPOSE:To prepare a food imitating INARIZUSHI (fried bean curd stuffed with boiled rice), having close resemblance to INARIZUSHI in taste, flavor and palatability, and having excellent preservability, by kneading bean curd etc. with a seasoning to obtain seasoned bean curd, coating vinegared and seasoned rice with the bean curd, frying in oil, and cutting to a proper size. CONSTITUTION:Bean curd prepared by adding calcium sulfate to soya milk, and/ or proteins separated from soybean are kneaded with a seasoning to obtain seasoned bean curd 2. Vinegared and seasoned rice 1 is coated with the seasoned bean curd 2, formed, and fried in oil e.g. with an autofrier containing refined soybean oil, etc. The product is optionally cut to a proper size to obtain the objective food imitating INARIZUSHI.
Patent JP-H07269261-A (JP)
Title: Excavating method for vertical hole, and guide device for setting excavating position for vertical hole
Inventor: YAMAGISHI TAMIO
IPC: E02D29/12
Filed: 1994-04-04
Abstract: PURPOSE:To easily and economically excavate a vertical hole, for which positioning to the ground and direction of excavation are precisely controlled. CONSTITUTION:A guide device 1 for setting excavating position for a vertical hole with an opening allowing a wall surface protection drum 2 to be inserted therein provided and a plurality of sliding contact plates available for contacting with the outside of the wall surface protection drum 2 provided to the inside of the opening with capability of adjusting positions provided is set on the surface of the ground. Then, the wall surface protection drum 2 is erected on the guide device 1 for setting excavating position for the vertical hole so that the lower end thereof can be inserted into the opening of the guide device, and the sliding contact plates are brought into contact with the outside of the wall surface protection drum 2. While the wall surface protection drum 2 is pressed into the ground, earth inside the wall surface protection drum 2 is removed after excavation is made with an excavator 3.
Patent JP-H07312271-A (JP)
Title: Electric connector with shield
Inventor: DEEBUITSUDO MAIKERU MAKUNAMARA
IPC: H01R12/50
Filed: 1994-04-04
Abstract: PURPOSE: To increase density of a signal pin, by attaching a shield unit having bridge connected shields to a base part of a daughter board connector element and by connecting a contact pin of the shield unit to a daughter board. CONSTITUTION: A shield unit 10 consists of a shield part 12 which includes two shield plates 16, 18 which are connected each other by a bridge 34 and have a contact pin 36, and a contact part 14 which has a contact arm 30 and is held by a receptacle holder 20 of the plates 16, 18. The unit 10 is attached to a base part 52 of a reinforcing plate 80 of a nonconductive daughter board element 50, and the corresponding part of a board 90 which is fixed by an attaching tool 62 and the pin 36 are connected each other. This structure increases the signal pin density and signal safety at position connecting part with relatively low standard.
Patent JP-S54157760-A (JP)
Title: Production of nb3sn based superconductive wire
Inventor: AZUMA TAKESHI
IPC: B21F19/00
Filed: 1978-06-02
Abstract: PURPOSE: Nb core material is located in Cu-Sn alloy base material, covered by Cu, contracted in its diameter, Sn-plated on its surface, and subjected to heat diffusion so as to form Nb 3 Sn, whereby annealing cycle is reduced, Nb 3 Sn is sufficiently formed, and Sn plating thickness is extremely reduced.  
     CONSTITUTION: A composite material consists of a base 6 and one or more of cores 7 located inside the base 6, the base 6 being rod or pipe material made of Cu-Sn alloy containing 2 to 15 wt% of Sn, the cores being rod, wire, or powder of Nb. The base 6 is covered with a hollow Cu pipe 8 made of pure copper such as OFC, then contracted in diameter by extrusion and swaging, etc., and coated with Sn-plated layer 9 of desired thickness by electroplating or some other means. The so produced product is subjected to heat diffusion treatment under vacuum or non-oxidizing atomosphere such as innert gas to produce Nb 3 Sn. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60210665-A (JP)
Title: Self-extinguishing resin composition
Inventor: NISHIOKA TAKESHI
IPC: C08L63/00
Filed: 1984-04-03
Abstract: PURPOSE:To provide a self-extinguishing resin compsn. having excellent flame retardance (which meets requirements of class V-0 according to UL standard), by blending a thermoplastic resin, a hydrated inorg. filler and a bisphenol A brominated epoxy resin (crosslinked product). CONSTITUTION:100pts.wt. thermoplastic resin (A) (e.g. polyolefin resin, polystyrene or methacrylate resin), 60-250pts.wt. hydrated inorg. filler (B) (e.g. magnesium hydroxide or aluminum hydroxide having a particle size of 0.01-50mu) and 2-10wt% (based on the entire quantity of compsn.) bisphenol A brominated epoxy resin (C) having a bromine content of 16-60wt%, an epoxy equivalent of 200-3,000 and an MW of 400-6,000 or crosslinked product thereof are blended together.
Patent JP-S52150652-A (JP)
Title: State measuring apparatus of objects being detected
Inventor: SASAKI YUKIO
IPC: G01B11/06
Filed: 1976-06-09
Abstract: PURPOSE: To perform highly accurate measurement free from out-of-synchronism by operating a radiant light detector after detecting the presence or absence of the objects being detected through detection of relfected laser light. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04301020-A (JP)
Title: Structure for furnace lower part in fluidized bed reduction furnace
Inventor: EGASHIRA TATSUHIKO
IPC: C21B11/00
Filed: 1991-03-29
Abstract: PURPOSE:To easily treat dropped ores and to improve reduction efficiency and the operability by providing a hopper having gate valves at both ends in the lower end part of a gas header at the lower part of a reducing gas nozzle on the lower part in a fluidized bed reduction furnace. CONSTITUTION:The powdery ores are charged into a riser 23 providing an external part particle circulating device 26 and fluidized with carrier gas supplied from an introducing tube 29 through a header 30 and a permeable nozzle supporting plate 31. In this ore fluidized bed, reducing gas is supplied to reduce the ores. This reducing gas is introduced through plural nozzles 35 provided on a floor bottom plate 33 from an introducing tube 32 through a reducing gas header 34. In the structure of a furnace lower part in the fluidized bed reduction furnace in the above-mentioned circulating type fluidized bed reduction device 20, dropped ores discharging device 10 composed of the hopper 3 parting both ends with inlet and outlet valves 2, 5 at the lower end part of the header 34 through a discharging tube 1. By this method, the dropped ores from nozzles 35 are easily recovered into the hopper 3 through the header 34 and can be discharged with a purge gas from the introducing tube 4.
Patent JP-H06282043-A (JP)
Title: Production of granular processing agent for photography
Inventor: ITO SATOSHI
IPC: G03C5/26
Filed: 1993-03-25
Abstract: PURPOSE:To establish the method for agitating and granulating the granular photographic processing agent having high performance at a high yield by mixing raw materials having a poor flow property and raw materials having the good flow property to fined combination conditions for good granulatability, finding sequence of charging the raw materials having poor wettability and raw materials having the good wettability to establish the method for obtaining the good granulatability, mixing the raw materials having the poor wettability and the raw materials having the good wettability and using a solvent and water as a binder. CONSTITUTION:This process for production of the processing agent grains for photography consists in mixing and adjusting raw material components in such a manner that Carr's flow property index attains >=60 in granulation by an agitation granulating machine for the granular processing agent for photography or the process for production of the granular processing agent for photography consists in starting granulation by first charging the raw materials having the poor wettability into an agitation granulating machine for the granular processing agent for photography, then charging the raw materials having the good wettability therein and granulating the raw materials in the granulation by the agitation granulating machine mentioned above or this process for production of the granular processing agent for photography consists in using the mixture composed of the solvent and the water as the binder in the granulation by the agitation granulating machine for the granular processing agent for photography.
Patent JP-H0749015-A (JP)
Title: Valve system for internal combustion engine
Inventor: MURATA SHINICHI
IPC: F01L13/00
Filed: 1994-04-05
Abstract: PURPOSE:To facilitate the layout of a cylinder head at the time of being mounted to a vehicle and make an internal combustion engine compact by disposing a hydraulic control device in a space formed by the axial offset of each cam shaft. CONSTITUTION:A hydraulic control device 86 for actuating switching mechanism for the valve system of an engine is disposed in a space part formed by the axial direction offset of cam shafts 12, 13. The internal combustion engine does not therefore protrude partially nor becomes high in height, and the hydraulic control device 86 can be disposed efficiently without changing the whole size of the internal combustion engine. The layout of a cylinder head 11 is thereby made compact so as to make the internal combustion engine compact.
Patent JP-H10259947-A (JP)
Title: Air conditioning system
Inventor: YOSHIDA HIROAKI
IPC: F24F11/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioned environment comfortable to every one in a room. SOLUTION: This air conditioning system comprises an air conditioner 10 which is set up in a room required to control an air conditioned state, a local temperature adjusting mechanism 7 which is mounted to comply with a plurality of areas in the room and is capable of controlling the input and output of heat discretely for these areas and a control device 5 which controls the air conditioner 10 and the local temperature. The control device 5 detects the position of each remote controller based on image data from a CCD camera 3 and identifies each remote controller by reading a signal transmitted from each remote controller. A control signal is prepared for the air conditioner 10 and the local temperature adjustment mechanism 7 based on a temperature adjustment command transmitted from each remote controller and the detection and identification results.
Patent JP-H11265980-A (JP)
Title: Failure verification method of integrated circuit
Inventor: YOSHIDA TAKATERU
IPC: G01R31/317
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To eliminate a wasteful processing time so as to effectively carry out a failure verification, by a method wherein verification target points of a circuit are ranked depending on a signal transition ratio at the points, and the points are successively verified in due order depending on the ranking. SOLUTION: Before failure verification is carried out, signal transition verification 102 is carried out using a net list 100 and a test pattern 1 (101). Data obtained through signal transition verification are written into a transition database 108. Furthermore, when a test pattern 2 (103) is given, a signal transition verification 104 is carried out again, and obtained data are written in the database 108. Then, the transition database 108 is subjected to a database analysis 109, and the transition ratio at each node in each test pattern is guided. As mentioned above, a signal transition verification 104 is carried out, whereby a test pattern can be preferentially processed, a target failure can be quickly verified, a wasteful processing can be eliminated, and a processing time can be much shortened.
Patent JP-S59191732-A (JP)
Title: Production of paper base laminated sheet
Inventor: SUZUKI SHIGEO
IPC: C08J5/24
Filed: 1983-04-15
Abstract: PURPOSE:To obtain the titled laminated sheet low in warping and twisting, by selecting a paper base of which the permeabilities to a resin varnish on the top and back sides differ little from each other, impregnating the bases with a resin varnish, drying these bases, laminating the produced prepregs, and molding the laminated prepregs by application of heat and pressure. CONSTITUTION:A paper base 1 measuring 250mm.X250mm. is kept afloat on a resin varnish 2 to be used, and the time required for the resin varnish 2 to permeate completely into the paper base 1 is measured visually. The permeability is determined from this time, and choice is made of a paper base of which the permeabilities to the resin varnish 2 on the top and back sides differ by 2sec or smaller. The selected paper bases are impregnated with a resin varnish and dried to form prepregs. The produced prepregs are laminated and molded by application of heat and pressure to obtain a paper base laminated sheet low in twisting, warping, etc., and suitable for use in printed circuit boards.
Patent JP-S61225291-A (JP)
Title: Production of coal-water slurry
Inventor: JINBA NAOO
IPC: C10L1/32
Filed: 1985-03-29
Abstract: PURPOSE:To easily obtain a coal slurry according to demand from one raw coal powder through a fixed production process, by subjecting a raw coal powder to ash removing treatment to separate it into a high-quality coal powder and a low-quality coal powder and producing a high-quality coal slurry and a low quality coal slurry respectively from the high-quality coal powder and low-quality coal powder. CONSTITUTION:A raw coal powder is pulverized with a wet pulverizer I and separated with a first wet ash removing apparatus 2 into a high-quality coal powder containing ash in a low amount and a low-quality coal powder containing ash in a large amount. The high-quality coal powder is dehydrated with a dehydrator 4, incorporated with an additive and water to adjust the water content with a mixer 5 and pulverized with a wet pulverizer 6 to obtain a high-quality coal-water slurry. The ash contained in the low-quality coal powder is removed with a wet ash removing apparatus 3. The obtained coal powder is dehydrated with the dehydrator 7, incorporated with an additive and water in a mixer 8 to adjust the eater content and pulverized with a wet pulverizer 9 to obtain a low-quality coal-water slurry.