baber/WOPTO huggingface dataset:
Patent JP-H08270989-A (JP)
Title: Regenerator and operating method for the same
Inventor: HIROKAWA MASAKI
IPC: F24F5/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide a compact regenerator excellent in heat transfer performance and capable of being operated under a state where a regenerative material in a heat storage tank is completely solidified in the regenerator in which the regenerative material in the heat storage tank and a circulating refrigerant which has a specific gravity different from that of the regenerative material and a freezing point lower than that of the regenerative material and can not be dissolved in the regenerative material are made to come into direct contact with each other so that a heat exchanging is carried out, and provide a method for operating the regenerator. CONSTITUTION: A heat exchanger 16 having a heat exchanging passage 16a for a circulating refrigerant provided in a heat storage tank 11. The heat exchanging passage 16a is connected to the refrigerant outlet side 15a and the refrigerant inlet side 15b of a refrigerant circulating system 15 through refrigerant flow valves 17. Thus, when a regenerative material A is solidified, a circulating refrigerant B is circulated in the heat exchanger 16.
Patent JP-H10266529-A (JP)
Title: Containing structure of end part of reform floor material
Inventor: NAKADAI HIROTAKA
IPC: E04F15/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To perform neat finishing of the end part of a floor material by a method wherein a noble floor material is laid on an existing floor material on which a baseboard is mounted and a novel casing is mounted on a corner between the upper surface of the end part of the novel floor material and the front of the baseboard. SOLUTION: An existing base board 1 is first mounted along a corner part between an existing wall material 3 and an existing floor material 2. A front 1a of the base board 1 formed in a flat state and the under surface of the base board 1 is placed on the upper surface of the end part of the existing floor material 2. An end part 10a of the novel floor material is arranged opposite to the flat front 1a of the base board 1 and a novel casing material 11 is arranged along a corner part 4 between an upper surface 110b of the end part of the novel floor material 10 and the front 1a of the casing material 11. Secondly, a bottom 11a and a back 11b of the casing material 11 are formed in a flat state. The back 11b of the casing 11 is brought into contact with the front 1a of the base board and the casing material 11 is locked at the base board 1 by nails.  Thus, the end part of a floor material is simply and neatly contained.
Patent JP-S60216904-A (JP)
Title: Rolling method of thin metallic-sheet manufactured by continuous casting
Inventor: TANIE MASAFUNE
IPC: B21B1/46
Filed: 1984-04-13
Abstract: PURPOSE:To reduce the number of rolling mills expensive in initial investments by combining a rolling mill and a shape correcting machine and rolling a sheet mainly by the mill and controlling its shape by the machine. CONSTITUTION:At least one set of a rolling mill 4 and a shape correcting machine 8 such as a roll leveler are arranged in sequence on the downstream of a temperature control device 3 used for a thin sheet material, and they are arranged so as to connect them to a coiler 6 through a shear 5. A thin sheet- material 2 is mainly rolled into a desired sheet-thickness by the mill 4, and its shape is corrected by the machine 8 before winding it by the coiler 6. By this rolling method, the number of rolling mills expensive in initial investments can be reduced.
Patent JP-H10271478-A (JP)
Title: Satellite broadcasting system
Inventor: NAKAI KIYOUJI
IPC: H04N7/16
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To enable only a user having a reception contract with a broadcasting entrepreneur to view a program by outputting transmission signals for which program data and viewing permission information showing possibility in the viewing of prescribed program for each receiver are multiplexed and modulated to a prescribed frequency. SOLUTION: A reception decoder ID corresponding to a reception decoder at each receiver 23 and auxiliary program data including the viewing permission information are transmitted from a transmitter 9 together with program data. Based on the viewing permission information of the reception decoder ID matching its own reception decoder ID, a control part 22 of the receiver 23 discriminates the possibility in the viewing of a program and when viewing is disabled, the broadcasting of the program blocked. Thus, even when the reception frequency of the reception part 12 at the receiver 23 matcher, no program is broadcast from the receiver 23 having no viewing permission, and the program is prevented from being viewed without permission.
Patent JP-S62236676-A (JP)
Inventor: MIYAMOTO TERUO
IPC: B21K5/16
Filed: 1986-04-01
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-H01247786-A (JP)
Title: Two-cylinder type rotary compressor
Inventor: HITOSUGI TOSHIAKI
IPC: F04C18/356
Filed: 1988-03-29
Abstract: PURPOSE:To make fruitless compression work zero and improve capacity variable efficiency by a method wherein a blade of a cylinder chamber is forcedly kept off a roller and a high pressure feeding device which suspends compression function by making the pressure of a cylinder chamber high is provided. CONSTITUTION:Cylinder chambers 7a, 8a re equipped with compression mechanisms 9a, 9b. A high pressure feeding device 25 is provided only on the first cylinder 7a. A hole for feeding high pressure 26 is provided at a position which is closed by the upper end of a blade 11a during normal operation and which is opened when it is applied with force so that this blade 11a is forcedly separated from a roller 10a. This makes fruitless compression work zero, improving capacity variable efficiency.
Patent JP-H07275840-A (JP)
Title: Circulating hot bath machine
Inventor: SUZUKI AKIHISA
IPC: C02F1/00
Filed: 1994-04-12
Abstract: PURPOSE:To provide a circulating hot bath machine which can keep always the proper concentration of a purifying solution in bath water to keep high safety to a human body. CONSTITUTION:The turbidity of bath water is detected by a turbidimeter 27, and the detected turbidity is compared with a predetermined standard turbidity. A control circuit controls a pump 22 for injecting a purifying solution based on the results of measurement.
Patent JP-S59198795-A (JP)
Inventor: INOUE TATSUO
IPC: H05K3/46
Filed: 1983-04-26
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-H01247822-A (JP)
Title: Support construction for rotary shaft
Inventor: KOSHIMOTO YASUHIRO
IPC: F16C32/04
Filed: 1988-03-29
Abstract: PURPOSE:To enhance supporting rigidity with simple construction by using a superconducting material for constituting one of the rotary shaft support part of a bearing and the part of the rotary shaft supported with the bearing, and using a multipolar-magnetized material for constituting the other. CONSTITUTION:A taper face 7 constituted with a superconducting material is formed on both ends of a rotary shaft 4 and made opposite to the taper face 8 of a bearing part 6 in a male-female relationship. Also, the bearing part 6 is a permanent magnet and the taper face 8 is magnetized alternately at the predetermined intervals with reverse magnetism radially from the center of rotation. Consequently, high supporting rigidity becomes available with simple construction.
Patent JP-S60216395-A (JP)
Inventor: HIRAOKA SEIJI
IPC: G10L19/00
Filed: 1984-04-12
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-S59198120-A (JP)
Title: Tubular molding and manufacture thereof
Inventor: KOBAYASHI HIROKAZU
IPC: B29C70/06
Filed: 1983-04-26
Abstract: PURPOSE:To obtain a novel tubular molding excellent in the mechanical nature and resistances to heat and chemicals by winding an integral composite of a specified length of a reinforcing fiber and polyphenylene sulfide around a mandrel as melted to perform a compression molding. CONSTITUTION:A reinforcing fiber (preferably carbon fiber) 3mm. or more long and polyphenylene sulfide (hereafter called pps) are integrated in such a manner that the content of the reinforcing fiber in the molding reaches 10-70vol% to form a filamentous or sheet-shaped product. Then, this product is wound around a mandrel evenly as heated upto the melting temperature of the pps and then, fed to a pair of tubular mold or tubular rolls to obtain a tubular molding by a compression molding. USE:This is used for driving shafts, pipings requiring resistances to heat and chemicals.
Patent JP-H05232356-A (JP)
Title: Optical coupler between semiconductor laser and optical fiber
Inventor: SEKI MASAYOSHI
IPC: G02B6/42
Filed: 1992-02-25
Abstract: PURPOSE:To realize an optical coupler where the recoupling of reflected light caused on the incident end face of an optical fiber with a semiconductor laser is reduced and whose optical coupling to the optical fiber is high as for a two- lens type optical coupler. CONSTITUTION:Two lenses 4 and 5 are arranged between the semiconductor laser 1 and an obliquely ground fiber 3 whose incident end face 2 is obliquely ground, and the center axes of the two lenses 4 and 5 are arranged to be deviated from each other. The center line of the lens 4 on the laser 1 side out of the two lenses 4 and 5 is aligned with the optical axis of the laser 1 and the center axis of the lens on the fiber 3 side is arranged to be deviated from the optical axis.
Patent JP-H07243425-A (JP)
Title: Coupling
Inventor: SEGAWA TSUKASA
IPC: F16B12/12
Filed: 1994-03-07
Abstract: PURPOSE:To couple and fix together both members constituting fittings, furniture, or the likes capably of separation. CONSTITUTION:The first plug 2 and the second plug 11 are screwed and coupled together by thread, and both plugs are set in the mounting holes of respective members, and both plugs are bit in and coupled with each member by the knock pins driven and press-fit in both plugs, and the thread engagement condition of both plugs are advanced or retreated by the rotation of knock pins thereby enabling both members to come close to or separate from each other, further the first plug has an engaging hole provided with a step 5, and split are made, in which the peripheries are threaded and check teeth 10 are lined up. The second plug is provided with a thread hole 12, which is to be screwed and coupled with the thread of the plug, and a square hole 13 where split pieces having check teeth 17 lined up on the periphery are made, and the knock pin has a square shank 25 at the shank end provided with a step, and a slit 26 for rotation is made at the square shank.
Patent JP-H07262088-A (JP)
Title: Address extension system
Inventor: FUJIMOTO HITOSHI
IPC: H04N5/335
Filed: 1994-03-18
Abstract: PURPOSE:To provide an address extension system which can extend an accessible memory space that is fixed by the function of a processor itself and also can shorten the processing time by reducing the overhead of control of the memory address by the processor. CONSTITUTION:The bank addresses are stored in the bank registers 3 and 4 to show whether an access is desired to the area of a DRAM etc. Then, the address received from a DSP 11 is decoded by an address decoder 1, and a seleted bank register is pointed to a timing controller 2. A physical address generating part 12 calculates partly the bank address read out of the selected bank register and the address given from the DSP 11 and generates a physical address to send this to the DRAM. Thereby, an access is possible to the DRAM of large capacity and the overhead can be reduced for control of the memory address.
Patent JP-H09266589-A (JP)
Title: Incoming call reporting system for portable telephone
Inventor: YOSHIMURA KENICHI
IPC: H04W68/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To surely receive a message even when calls are simultaneously terminated at the same place by sending one part of message for reporting the incoming call from the main body of a portable telephone to a vibrator plural times. SOLUTION: The timing of message transmission from the side of a main body 1 of the portable telephone is divided into groups by a numeral at the last digit of ID, for example, and the message is sent out plural times. Thus, a vibrator 2 can surely receive the the message from the main body 1 more than twice. Then, when a call is terminated at the main body of portable telephone or PHS, based on the least digit of set ID, an ID message is sent out. On the side of the vibrator 2, the ID message is received and when it is coincident with its own ID, vibrations are started.
Patent JP-H02255291-A (JP)
Title: Device for observing position to be irradiated with laser light
Inventor: MORIKAWA AKIRA
IPC: B23K26/04
Filed: 1989-03-28
Abstract: PURPOSE:To easily observe the position to be irradiated with laser light without exchanging a correction lens for visible light for observation by providing a housing part for members for observing the position to be irradiated with the laser light vertically movably in the laser light transmission path between a laser light total reflecting mirror and a condenser lens. CONSTITUTION:The laser light 2 is sent through the transmission part to the total reflecting mirror 3 and the condenser lens 4 and is projected from a nozzle 23 to a work 5a to process the work. The housing part 6 for a television camera 13, a change-over mirror 8 and the correction lens 14 is mounted between the total reflecting mirror 3 and the condenser lens 4 by freely vertically expandable and contractable transmission pipes 24A, 24B and the visible light 10 from a light source 9 is projected to the work 5a via a semi-permeable mirror 11, the correction lens 14 and the change-over mirror 8. The position to be irradiated with laser light is then observed. The housing part 6 is properly driven in a vertical direction by a pulse motor 22 to position the housing part 6 to attain the specified image formation position without changing the lens 14 when the focal distance of the lens 4 varies in this constitution.
Patent JP-H04283656-A (JP)
Title: Oxygen sensor performance evaluation device
Inventor: KUROKI YOSHIAKI
IPC: G01N27/12
Filed: 1991-03-12
Abstract: PURPOSE:To obtain a compact oxygen sensor evaluation device with improved reproducibility and working property. CONSTITUTION:An oxygen sensor 120 is fitted to six measurement pipes 50 which are formed in one piece with a rotary axis 30 which can be rotated and can perform reciprocating movement in axial direction, is inserted into a preheating combustion chamber 14 and a measurement combustion pipe 16 in sequence and then a combustion gas with a specified air/fuel ratio lambda is sprayed, thus enabling a performance of the oxygen sensor 120 to be inspected. At this time, it is desirable that an outer diameter of the measurement pipes 50 should be equal to approximately 0.98 of a measurement combustion pipe 16.
Patent JP-2000268431-A (JP)
Title: Magneto-optical disk
Inventor: YAMAZAKI YUJI
IPC: G11B23/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To enable the rotation even in a high-speed rotating region by forming a magneto-optical disk which is mounted on a spindle and executes recording and reproducing in such a manner that the diameter of a hub and the diameter of the substrate of the magneto-optical disk satisfy a specific relation. SOLUTION: A hub 3 for magnetic clamping is mounted at the substrate in the state liberated from the substrate 1. The hub 3 is attracted by a magnet 4 mounted at the spindle 2. The attraction is transmitted to the substrate 1 and the substrate 1 is attracted to the disk supporting part of the spindle 2. The diameter of the substrate of this time, defined as X, and the diameter of the hub 3 for magnetic clamping, defined as Y, are specified to Y/X>=0.28, by which the friction force between the substrate and the hub is assured. The slip generated between the substrate and the hub by rotation may thus be prevented and rotation unevenness may be suppressed.  Further, the holding power of the substrate increases in spite of the wobbling of surface induced by the rotation unevenness and the turbulence generated in a cartridge by rotation and, therefore, the effect of lessening the influence may be obtained.
Patent JP-H02255049-A (JP)
Title: Production of fried food
Inventor: OKAMOTO HIDEFUMI
IPC: A23L7/109
Filed: 1989-03-28
Abstract: PURPOSE:To obtain a fried food having a good flavor while preventing greasiness and shortening a seasoning time by blending a fried food with a previously heated seasoning solution. CONSTITUTION:CHAHAN (a Chinese dish of fried rice with eggs, shrimps, etc.) or chow mein is prepared by heating and cooking and blended with a seasoning solution heated to <=100 deg.C, preferably 60-98 deg.C, more preferably to the temperature of fried food +10 deg.C to give a fried food free from dispersion of taste and change of quality.
Patent JP-S58212146-A (JP)
Inventor: JIYOZEFU RUISU RANBAATO
IPC: H01L21/673
Filed: 1983-04-28
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-S61234390-A (JP)
Inventor: HAIKAWA KATSUMASA
IPC: G21C3/33
Filed: 1985-04-10
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-S53332-A (JP)
Title: Choke controller
Inventor: HASEGAWA AKIRA
IPC: F02M1/10
Filed: 1976-06-25
Abstract: PURPOSE: To provide small and light choke controller to revert automatically choke valve by driving choke valve open servo actuated by output device to convert engine temperature to position displacement and deviation of choke valve opening. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62235475-A (JP)
Title: Composition for forming transparent zirconium oxide film
Inventor: TSUNASHIMA MAKOTO
IPC: C23C20/08
Filed: 1986-04-02
Abstract: PURPOSE:To obtain a composition for forming a transparent zirconium oxide film having superior alkali resistance, high hardness and superior scratch resistance by dissolving a Zr compound having beta-diketone or beta-keto-ester groups and alkoxy groups in a specified org. solvent. CONSTITUTION:A Zr compound represented by a general formula Zr(X)l(Y)m (where X is an alkoxy group such as methoxy, ethoxy or n-propoxy, Y is a beta-diketone group such as acetylacetone or benzoylacetone or a beta-keto-ester group such as methyl acetoacetate or ethyl acetoacetate, l=1, 2 or 3, m=1, 2 or 3 and l+m=4) is dissolved in an ester type org. solvent such as ethyl acetate, an alcohol type org. solvent such as isopropanol or a mixture of the org. solvent with water. The resulting soln. is applied to the surface of a substrate, dried and backed. A transparent ZrO2 coat having superior adhesion to the substrate, superior hardness, scratch resistance, mechanical strength and alkali resistance can be formed.
Patent JP-S551036-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: SANNOKI MASATSUGU
IPC: H01J9/22
Filed: 1978-06-19
Abstract: PURPOSE: To make the promotion of improvement of work efficiency and characteristic, by applying the method of electrostatic coating to a construction only for one layer of a plurality of layers of film.  
     CONSTITUTION: To the inner wall of fluorescent lamp glass tube, is made coating the powder as the first layer, for instance, the powder with a silica of dispersant made mixing into anatase type titanium dioxide fine powder, by the method of electrostatic coating. After cooling, with the film strength enhanced by passing a steam through to construct an opening part, to the second layer is made coating a halogeno acid calcium white color phosphor having a water-soluble binder, and processed firing after drying, with an exhaust process performed. In this way, a luminous flux maintaining rate during lighting is considerably improved, and an improvement can be made of the work efficiency and characteristic. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58191742-A (JP)
Title: Flame-retardant resin composition
Inventor: AKAGI NORIYUKI
IPC: C08K3/24
Filed: 1982-05-06
Abstract: PURPOSE:The titled composition useful as a molding material, having improved fluidity and good heat stability, obtained by blending a specific polycaprolactone and a thermoplastic polyester containing an organic halogen compound with an antimonate of a metal of I , II, or VIII group. CONSTITUTION:100pts.wt. thermoplastic polyester, especially polyethylene terephthalate having >=0.35 intrinsic viscosity, is blended with (B) 0-200pts.wt. filler (especially glass fibers), (C) 0.1-30pts.wt. polycaprolactone having hindered end groups, especially a compound shown by the formula [R<11> is (m+m') functional organic group; R<12> and R<13> are monofunctional organic group; n and n' are >=2; m and m' are 0-4, (m+m')>1], having 600-2,000 number-average molecular weight and >=50% terminal hindered chains, as an agent for improving molding fluidity, toughness, and strength, (D) 0.1-20pts.wt. antimonate (e.g., sodium antimonate, etc.) of a metal of I , II, or VIII group, and (E) 0.1-30pts.wt. calculated as halogen of an organic halogen compound as a flame-retardant.
Patent JP-S61232906-A (JP)
Title: Monitor device for air-pressure of vehicle tire
Inventor: OKI HISATOMO
IPC: B60C23/02
Filed: 1985-04-10
Abstract: PURPOSE:To enhance the safety of running of a vehicle, by providing, at the inner periphery of a tire rim, a plunger exerted by the air-pressure of a tire to be urged to project from the tire so that the projecting amount of the plunger is detected to judge and display whether its projection is appropriate or not. CONSTITUTION:A plunger 3 arrange at the inner periphery of a tire rim 2 is urged inward of the tire rim 2 by means of a spring 8 while it is urged outward of the tire rim 2 by the air-pressure of the tire so that it is held in its equilibrium state. Further, when the projecting amount of the plunger 33 is changed due to a variation in the tire pressure, the gap between a magnet 3 at the front end of the plunger 3 and a Hall element 11 varies. This variation is detected as an electromotive force, and is delivered to a judging means which is not shown, for judging whether it is within an appropriate range of variations or not. When it is out of the range, it is informed for warning that the air- pressure is abnormal. With this arrangement, the tire-air pressure may be monitored irrespective of stopping and running of the vehicle, thereby it is possible to enable the safety of running of the vehicle.
Patent JP-H105317-A (JP)
Title: Medical appliance and method for lubricating and sterilizing medical appliance
Inventor: HUI HENRY
IPC: A61L27/50
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide medical appliances taking in solid lubricants capable of withstanding an oxidative sterilization process. SOLUTION: The solid lubricants without contg. disulfide, such as molybdenum disulfide and diselenide compds., are used for the medical appliances taking in the solid lubricants. The medical appliance 12 is disclosed to withstand the oxidative sterilization process if the appliance is maintained in the state not having such compds. PTFE, powder graphite and baron nitride are the preferable solid lubricants. A flexible endoscope using the solid lubricants for a fiber optic tube bundle 18 enclosed by an elastomer cover 20 is particularly important.