baber/WOPTO huggingface dataset:
Patent JP-H10164491-A (JP)
Title: Switch noise removing circuit for video signal processor
Inventor: IWAMOTO KAZUHISA
IPC: H04N5/91
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To remove a switch noise for head switching by inserting a blanking period for switch at a head switching point in a simultaneous two-program recording system VTR, recording a sub-video signal on the recording side, while delaying it just for one horizontal scanning period (1H), and restoring this inserted 1H delay to the original on the reproducing side. SOLUTION: A main video signal is sent through a signal-processing circuit 41 to an a head of a drum D. At the same time, a vertical driving pulse VD is provided by a synchronizing separator circuit 42 and sent to a drum servo circuit 43, and the rotation of drum is controlled. The sub-video signal is inputted to a synchronizing separator circuit 44 and a line memory 46, stored in the line memory 46 according to timing from a timing generator 45 based on the vertical driving pulse VD and sent through a signal processing circuit 48 to a B-head of drum D, while applying delay for 1H through an ID preparing circuit 47. On the reproducing side, the 1H delay is restored to the original by a circuit, composed of an ID discrimination, a line memory, a reference clock and a drum pulse.
Patent JP-H04184187-A (JP)
Title: Shiftable state detector
Inventor: HIDA TERUAKI
IPC: G01P3/488
Filed: 1990-11-16
Abstract: PURPOSE:To reduce the weight of a detector and reduce cost by forming two magnetic circuits in parallel for one permanent magnet and detecting the variation of the magnetic resistance of the circuit which is generated by a shiftable body which approaches the magnetic circuit. CONSTITUTION:Two magnetic circuits are installed for a permanent magnet 11, and a detection coil is wound on a yoke 12 which constitutes one magnetic circuit A, and a gap 15 which intercepts a yoke 14 is formed in the other magnetic circuit B, and almost all the magnetic force lines 16 pass through the yoke 12, since the magnetic resistance of the magnetic circuit B is larger than that of the magnetic circuit A. Then, if a shift body 17 consisting of a ferromagnetic body approaches the magnetic circuit B and intrudes into a gap 15, the magnetic resistance of the magnetic circuit B decreases, and the magnetic flux which passes through the yoke 14 increases, and the magnetic flux which pass through the yoke 12 decreases, and the approach of the shiftable body can be detected from the voltage induced on a detection coil 13. In this case, the weight of the necessary magnet and the number of turns of the coil may be small, and the weight of the detector can be reduced, and cost reduction is contrived.
Patent JP-H09140096-A (JP)
Title: Molded once-through motor assembly
Inventor: MAIKERU ERU JIRIRANDO
IPC: H02K5/08
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a cross flow motor assembly having a molded motor housing which is small and light and can be manufactured at a comparatively low cost and pass air more effectively. SOLUTION: A cup part 19 of a motor housing 11 has a field holding wall 36 and a field guide rib 38. A flange part 20 of the housing has many slant surfaces 40. A diffuser plate 15 has a slant surface 74 provided with a plurality of fan-shaped notches on the first side part, whose surface 74 is adjacent to a plurality of air inlet apertures 72 opening in an air chamber in the second side part. A field assembly 12 and an armature assembly 14 are fitted in a motor housing 11. The diffuser plate 15 is fixed to the flanged part 20 in such a manner that the slant surfaces 40 and 70 are made to abut against each other and a slant surface being continuous from the air intake apertures 72 to the air chamber is formed.  By a rotary fan part member 16 fixed to an armature shaft 56, air is made to pass a shroud cover 18 and directed to the air chamber, through the air inlet apertures 72 and the slant surface.
Patent JP-H09148576-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANIGAWA TAKAO
IPC: H01L29/78
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture method of a semiconductor device having a micro MOS transistor whose channel area is a groove type. SOLUTION: For forming the MOS transistor, a reverse conducting type diffusion layer is formed on the surface of a one conducting type semiconductor substrate where an element separation insulating film is not formed. Then, the insulating film where the element separation insulating film and the diffusion layer are covered and stacked is formed. The insulating film is hollowed out in a gate electrode pattern form and an insulating film groove is formed. The insulating film of the gate electrode pattern which is hollowed out is made into an etching mask. The diffusion layer and the semiconductor substrate under the diffusion layer are selectively dry-etched. The diffusion layer is separated into two areas and recessed parts lying in the semiconductor substrate are formed.  Gate insulating film is formed on the side wall of the recessed part and a conductive material is buried in the insulating film groove so as to form a gate electrode.
Patent JP-H0788792-A (JP)
Title: Air holding device for plate-shaped unit having small hole
Inventor: AKASHI HIROSHI
IPC: B25J15/06
Filed: 1992-10-27
Abstract: PURPOSE:To stably hold a plate-shaped unit having a small hole placed in a contactless condition without jetting a fluid from the small hole by providing a baffle plate in a position just below a fluid feed inlet in a cushion chamber of an air holder provided at a right angle to an operating surface. CONSTITUTION:A high pressure fluid C, supplied from a fluid feed inlet 1, is jetted from a cushion chamber 4 toward a plate-shape unit G adjacent to an operating surface 5. In the case of a large distance between the operating surface 5 and the plate-shaped unit G, a negative pressure is generated by an ejector effect and Bernoulli's effect, in an air holding device B for the plate- shaped unit having a small hole, to suck the plate-shaped unit G. A baffle plate 6 is provided just below the fluid feed inlet 1, and the high pressure fluid C jetted toward the plate-shaped unit G from the fluid feed inlet 1, because of changing the direction by colliding against the baffle plate 6, is made to collide not vertically against the plate-shaped unit G, so that the high pressure fluid C, passing through a surface of the plate-shaped unit G, is discharged to the outside from an air gap between the operating surface 5 and the plate-shaped unit G.
Patent JP-H01152493-A (JP)
Title: Sequential display of data for crt display
Inventor: NAGATOMO HIRONORI
IPC: G09G1/00
Filed: 1987-12-09
Abstract: PURPOSE: To reduce frequent data processing and shorten the time spent for display processing by erasing display data of a specific number of lines, moving the remaining display data to the starting line of a screen, and displaying newly generated display data in order from the starting line of the screen area which becomes free. CONSTITUTION: When the entire display area of the final line on the screen is filled with display data, display data from the starting line of the screen to a specific line are erased from the screen. At this time, all of the remaining display data (display data to be moved) on the screen are moved until the starting line in the display data to be moved meets the starting line of the screen and displayed while the display position relation of the data is maintained. Then display data which are newly generated following the final line of the moved display data are displayed in order. Consequently, the opportunity of data movement processing requiring a time is reduced to shorten the time spent for the display processing.
Patent JP-H11130942-A (JP)
Title: Resin composition for sealing and sealed semiconductor device
Inventor: SUDA HIROFUMI
IPC: C08L63/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To improve esp. the adhesive strength between a preplating frame such as of Pd or Pd-Au and a resin compsn., improve the reflow resistance of a sealed semiconductor device, prevent the degradation due to moisture after reflow, and thus provide a sealed semiconductor device with a high reliability. SOLUTION: This resin compsn. for sealing contains, as essential ingredients, 100 pts.wt. resin component comprising an epoxy resin (A) and a novolak phenol resin (B), 0.001-0.1 pt.wt. 2-benzothiazolyl disulfide (C), and 25-95 pts.wt. inorg. filler (D). The objective sealed semiconductor device is prepd. by using a preplating frame such as of Pd or Pd-Au sealed with the compsn.
Patent JP-H10152149-A (JP)
Title: Easily tornable unsealable package bag
Inventor: KAWAI HIROFUMI
IPC: B65D77/30
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To make four or six sheets superposed packaging film part easily unsealable while appropriately keeping the rigidity and preventing the packing film during the bag-making process from cracking, by providing a thick-and-thin face part in a fine sand state at only a part which can not be torn easily. SOLUTION: A thin film part is embossed in a fine sand state in a packaging film 1 along the vertical body seal part 2 to form a thick-and-thin face part 11. This thic-and-thin face part 11 may be formed over the whole area of the body seal part 2 or may be formed along the inner end of the seal part 2. The notch formed at the lower part of the upper seal part 3 area is used as the starting point for the tearing line and the part near the body from the lower end of the seal part 3 is unsealed laterally along the tearing and unsealing line L-L. In this time, the upper heat seal part 3 in which four sheets of superposed packaging materials are positioned, can be almost linearly torn and unsealed by interposing a thin film part easily torn in the thick-and-thin face part 11.
Patent JP-H02156862-A (JP)
Title: Production of sheetlike food excellent in preservation quality
Inventor: SUZUKI MASAHIRO
IPC: A23L27/60
Filed: 1988-12-12
Abstract: PURPOSE:To obtain a sheetlike food, distributable at ordinary temperature and excellent in preservation quality by adding an mixing a gelling agent- containing viscous aqueous solution to an oil-in-water type emulsion consisting of specific fats and oils, edible vinegar, hen's egg, refined salt, water, organic acid, tasting agent and perfume and forming the resultant mixture into the shape of a sheet. CONSTITUTION:Fats and oils having >=15hr time of an active oxygen method (AOM) are mixed with edible vinegar, hen's egg, refined salt, water, an organic acid, tasting agent and perfume and a gelling agent-containing viscous aqueous solution is added to the resultant oil-in-water type emulsion. The obtained mixture is then formed into the shape of a sheet to afford a sheetlike food edible by placing on bread, etc., or wrapping a food, etc. The raw materials are used as follows. The fats and oils in an amount of 30-80wt.% based on the total amount of the raw materials, the edible vinegar in an amount of 1.8-5wt.% expressed in terms of acetic acid content based on the total amount of the raw materials except the fats and oils.
Patent JP-H07167501-A (JP)
Title: Heat generator for electric kotatsu
Inventor: KIMIHIRA ATSUSHI
IPC: F24H3/04
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a heat generator for an electric kotatsu (low covered table with an electric heat source underneath) in which reliability of inner components of a thermostat for controlling a temperature of the generator is obtained, the temperature can be widely controlled from low to high temperatures in the kotatsu, allowance of an operating temperature of a temperature fuse is provided at the time of real use and the generator can be rapidly cut OFF at the time of an emergency. CONSTITUTION:A heat generator 10 comprises an infrared heater 4, a blower 1, a thermostat 5, a temperature fuse 14 and a wind direction plate 7 surrounded by a reflecting plate 8 and a guard 9. The plate 7 for branching wind obtained by the blower 1 is is provided near the thermostat 5 and the fuse 14 or windward, or a resistor for heating a bimetal is provided in the same space near the bimetal contained in the thermostat 5.
Patent JP-S63170223-A (JP)
Title: Production of porous glass base material
Inventor: MIKAMI MASATOSHI
IPC: G02B6/00
Filed: 1986-12-30
Abstract: PURPOSE:To enhance the yield of a porous glass base material, by controlling the following relative velocity in case of relatively transferring both a freely rotary rodlike base material and a production means of fine glass particles along the direction of the axial center line of the rodlike base material and forming the porous glass base material on the outer periphery of the rodlike base material. CONSTITUTION:While blowing fine glass particles produced via a production means of the fine glass particles by vapor phase chemical reaction at high temp. on the outer periphery of a rodlike base material rotating with the axial center line in the lengthwise direction as a center, these rodlike base material and the production means of the fine glass particles are relatively transferred along the direction of the axial center line of the rodlike base material and thereby the fine glass particles are deposited in the lengthwise direction and the diametrical parallel of the outer periphery of the rodlike base material and the layer of the fine glass particles is grown. In the above-mentioned method, the relative transferring velocity of the rodlike base material and the production means of the fine glass particles in case of forming the end part of a porous glass base material in the lengthwise direction is made slower than the relative transferring velocity in case of forming the intermediate part thereof in the lengthwise direction.
Patent JP-H06159828-A (JP)
Title: Cold heat storage type refrigerating machine
Inventor: MORITSU KAZUKI
IPC: F25B9/00
Filed: 1992-11-20
Abstract: PURPOSE:To provide the title device which enables improving the efficiency of cold heat storage and cooling performance and which is inexpensive. CONSTITUTION:A second stage displacer 2b containing a second stage cold heat storage device 5b is made of stainless steel and has a layer of low friction coating 50 consisting of polyimide resin on the circumferential surface. A second stage cylinder 1b is made of stainless steel. Therefore, even if rubbing occurs between the second stage displacer 2b and the inner surface of the second stage cylinder 1b during reciprocating movement of the displacer 2b inside the cylinder 1b, the heat produced by their friction is lowered in amount by virtue of the low friction coating 50.
Patent JP-H04182769-A (JP)
Title: Digital neuro processor
Inventor: IKEDA HIROSHI
IPC: G06N3/063
Filed: 1990-11-17
Abstract: PURPOSE:To obtain learning function only via a processor by connecting arithmetic units in a circle and storing neural network information on a neurone input/ output value, a weight coefficient, an output function, a learning signal, etc., in a storage means. CONSTITUTION:A digital, neuro processor 20 which executes a parallel processing of a neural network type in terms of plural digital inputs in use of a digital circuit is provided with a core part 21 with a storage means 22 and plural arithmetic units 24 equipped with product sum arithmetic units 25, 26 which exchanges data with the core part 21. The arithmetic units 24 are mutually connected in a circle and neural network information on a neurone input/output value, a weight coefficient, an output function, a learning signal, etc., is stored in a storage means 22. Therefore, the arithmetic processing of a neural network is executed by operating multiplication/addition in the arithmetic units 24. Thus, a learning algorithm can be built on one chip.
Patent JP-H11136392-A (JP)
Title: Modem for health management network
Inventor: ARIFUKU KIYOSHI
IPC: G06Q50/22
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a modem with good operability that is used for data communication in a health management network. SOLUTION: This modem 22 has a digital port 46 connected to a health information measurement device, an analog port 42 which can be connected to a telephone set, an analog port 44 connectable to a facsimile equipment, a selector 64 that selects the ports, and a mode selector 66. Then a 2nd mode is selected, a health management network is connected taking precedence over a telephone set or a facsimile equipment.
Patent JP-H01154867-A (JP)
Title: Flux spray coating device
Inventor: OKANO TERUO
IPC: B23K3/00
Filed: 1987-12-10
Abstract: PURPOSE:To prevent the fall of a flux to the work upper face by providing the air pipe feeding an air to an air injection nozzle freely rotatably and performing an oscillating movement at variable angle by the injection nozzle centering around the air pipe. CONSTITUTION:A pair of stationary members 12 are provided inside a tank proper 11 and the air pipes 14, 15 integrally combined to an air tank 13 are freely rotatably fitted to both sides thereof. Numerous air nozzles 17 are lined at the upper part of the tank 13 and the disks 23, 24 of a mesh drum 22 are engaged with the pipes 14, 15 freely rotatably. An oscillating mechanism 31 is provided on the pipe 14 by making the nozzles 17 adjustable at its angle. When a work W is carried onto the nozzle 17, the nozzle 17 is inclined to blow a flux and at the time of the work being carried away the oscillating movement of inclining the nozzle 17 to the rear part is performed. The flux injection onto the upper face of the work is thus prevented.
Patent JP-H02159281-A (JP)
Title: Medical instrument and preparation thereof
Inventor: SAWAJIMA MASANORI
IPC: A61M5/315
Filed: 1988-12-13
Abstract: PURPOSE:To obtain a medical instrument constituted by easily forming a fluoroplastic film as a lubricating film to the surface of a slide member by forming the slide member from a base material and the fluororesin tape applied to the surface of the base material at the position in contact with the inner wall surface of a cylindrical part. CONSTITUTION:A nozzle 2 is formed to the leading end of an outer cylinder 1 and an injection needle is mounted to the nozzle 2 at the time of use. The rear end of the outer cylinder 1 is opened and a flange 3 is formed to the peripheral edge part of the open end of the outer cylinder 1 and a push element 4 is inserted in the outer cylinder 1 from the open part of the rear end thereof and a gasket 5 is provided to the leading end of the push element 4. The gasket 5 is in close contact with the inner surface of the outer cylinder 1 to keep airtightness. A fluororesin tape 7 is applied to the surface of the gasket 5 and improved slidability is imparted to the gasket 5 on the inner surface of the outer cylinder 1 by the fluororesin tape 7 and the push element 4 is made slidable. Since the surface of the slide member of the gasket 5 is covered with the lubricating film composed of a fluororesin film, the slidability of the slide member to the cylindrical part is improved.
Patent JP-H07165044-A (JP)
Title: Brake controller
Inventor: NANAHARA KENJI
IPC: B60T8/48
Filed: 1993-12-14
Abstract: PURPOSE:To provide a brake controller which can dissolve pedal plate pressing feeling and secure sufficient braking force at the time of fail. CONSTITUTION:In the first formation, a master cylinder pressure system equipped with a damper piston (g) is provided with a master cylinder pressure cutting means (h) which sets up supplied pressure sent from an external fluid pressure source (c) as working signal pressure, and at the time of the occurrence of the supplied pressure, permits the master cylinder pressure to act on a piston, and at the time of nonoccurrence of supplied pressure, cuts the master cylinder pressure being about to act on the piston. In the second formation, an electromagnetic directional control valve (i) which leads the master cylinder pressure to the signal pressure input chamber (e1) of an electronic hydraulic control valve (e) during operation of a brake and the supplied pressure to the chamber (e1) when braking force is required during nonoperation of the brake through changing over function is provided among a master cylinder (b), the external fluid pressure source (c) and the electronic hydraulic control valve (e), and the damper piston (g) is arranged between the electromagnetic directional control valve (i) and the electronic hydraulic control valve (e).
Patent JP-H09152591-A (JP)
Title: Production of liquid crystal display element
Inventor: KURAUCHI SHOICHI
IPC: G02F1/13
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to inexpensively obtain a color display type liquid crystal display element having high reliability and good display performance by temporarily curing a colored layer with weak exposure wider than the intrinsic position and sufficiently curing the layer by using strong exposure from the rear surface of a transparent substrate. SOLUTION: Signal lines 11 are formed by known methods on the main surface of a color filter substrate 10 which is a glass substrate. The parts enclosed by these signal lines 11 and the scanning lines formed on the active matrix substrate oppositting this color filter substrate 10 are the apertures. A color filter material is subjected to weak exposure so that the material arrives at apertures which are the intrinsic forming parts of the color filters and the light shielding layers on their peripheries to form filters by temporary curing and are sufficiently cured by exposure with the light shielding films as a mask from the rear surface of the transparent substrate 10, by which the filters are formed in alignment to the apertures. Then, the colored layer 12 are formed only on the desired apertures, by which the accurate formation of the filters is made possible.
Patent JP-H10231389-A (JP)
Title: Rubber composition improved in processability
Inventor: OTSUKA YASUKUNI
IPC: C08L21/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition remarkably excellent in processability in a unvulcanized state, having an excellent low heat-generating property without deteriorating mechanical properties after vulcanized, excellent in vulcanization adhesivity to steel, etc., and extremely little in the generation of bleeding. SOLUTION: This rubber composition improved in processability comprises components (A), (B) and (C), A 100 pts.wt. of at least one vulcanizable rubber composition. (B) 20-120 pts.wt. of one or more reinforcing agents. (C) 0.5-20 pts.wt. of a diester produced from ethylene glycol with a higher fatty acid. The higher fatty acid is preferably oleic acid.
Patent JP-2000140950-A (JP)
Title: Forming mold for rubber press and molding method
Inventor: MINOWA NOBUHISA
IPC: B21D22/10
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a forming mold adequate for production of diversified kind in a small quantity by an arbor for working which is disposed at an arbor body, is loaded and fixed with a member to be worked and forms part of a surface shape, fitting holes of recessed surfaces which are disposed at the arbor body adjacently to the arbor for working and regulate the bent shape of the member to be worked and fitting members which fit into these fitting holes to regulate the bent shape. SOLUTION: The central part of the arbor body 11 is provided with the insertion part 11A to be inserted with the arbor 12 for working and the fitting holes 11B and 11C for regulating the bent shape of the flange part of the work are disposed adjacently thereto. The arbor 12 for working is a mold body consisting of a front surface 12A and flanks 12B. Tooling pins 2 are respectively inserted into tooling pin insertion holes 12a and the holes of the work and the work is loaded and fixed onto the front surface 12A of the arbor 12 for working. Blocks 13B and 13C for regulating the bending shape of the flange part 1B of the work are fitted into the fitting holes 11B and 11C. Flat planar auxiliary rubber 14A to 14C covering the work 1 are disposed and are subjected to press molding and, therefore, the expensive molding is executed with the simple process.