baber/WOPTO huggingface dataset:
Patent JP-H06304398-A (JP)
Title: Gas combustion type iron
Inventor: ITAYA KYOKO
IPC: D06F75/02
Filed: 1993-04-20
Abstract: PURPOSE:To provide a gas combustion type iron which enables utilization of combustion heat efficiently. CONSTITUTION:A combustion gas mixed with air is supplied to a combustion chamber 5 having a catalytic layer to heat a base 7 by combustion heat of the combustion chamber 5 while an exhaust path 8 which introduces the gas burnt in the combustion chamber 5 to an exhaust port 11 is arranged between the combustion chamber 5 and the base 7. This constitution enables efficient use of a fuel by heating the base 7 with a hot exhaust gas.
Patent JP-H08320689-A (JP)
Title: Motif playing device
Inventor: SEKIZUKA MAKOTO
IPC: G10H1/26
Filed: 1996-04-15
Abstract: PURPOSE: To make it possible to play broad motif by storing the motif information of playing by each rhythm kind or playing part and reading out the motif information corresponding to instructed sound production instructing means. CONSTITUTION: The key numbers meeting the operation keys of a keyboard 13, velocity and the timbre numbers of the melody tones meeting the selected timbre switches of a panel switchboard 15 are successively written into a record buffer 48 of a RAM 20 by a CPU 12 and are thereafter written as the ad-lib motif patterns allotted to the keys of the assigned keyboard 13 into the ad-lib motif pattern area 47 of the RAM 20. In such a case, the motif information of the playing is stored by each rhythm kind or playing part and the motif information is read out and outputted while the sound production instructing means for instructing the production of musical tones is operated. As a result, the playing contents are changed according to the patterns of the motif information even if there are no change in sound production instruction.
Patent JP-S58212535-A (JP)
Title: Manuscript separating mechanism in automatic manuscript feeder
Inventor: SATOU SHIGERU
IPC: G03B27/14
Filed: 1982-06-02
Abstract: PURPOSE:To prevent a stop roller, plate, etc., from wear by stopping a manuscript bundle with the action of the stop roller of low friction material and the stop plate of high friction material while separating and transferring the lowermost with the action of a transfer roller of high friction material and a transfer plate of low friction material. CONSTITUTION:Until a manuscript bundle is sent to a separating roller section 21 through a guide plate 2 by a manuscript feed roller 10 of a manuscript separating mechanism, a transfer roller 21b is rotatably driven by a drive shaft 22 and slidably contacts a transfer plate 25 of low friction material. On the other hand, since a stop roller 21a is not coupled with the drive shaft 22, it is left stopped and pressed against a stop plate 24. When the manuscript bundle is sent to the separating roller section 21, it is stopped therein by the action of the stop plate 24 and only the lowermost manuscript is transferred by the transfer roller 21b for separation and transfer of the manuscript. Then, since the stop roller 21a accompanies the lowermost manuscript, the surface of the manuscript is not stained by rubbing.
Patent JP-H04303983-A (JP)
Title: Manufacture of ridge waveguide type semiconductor laser
Inventor: KOIZUMI YOSHIHIRO
IPC: H01S5/00
Filed: 1991-03-31
Abstract: PURPOSE:To form a ridge waveguide type semiconductor laser having a low threshold by preventing the diffusion of carriers in the lateral direction in the active layer of the laser. CONSTITUTION:This ridge waveguide type semiconductor laser is manufactured in such a way that, after a double hetero-structure is formed on an InP substrate 10, the groove part of a ridge waveguide structure is etched until an active layer 12 is removed by using an SiO2 mask and InP layers 15 having nearly the same thickness as that the layer 12 has are selectively grown on the etched semiconductor surface.
Patent JP-S61252805-A (JP)
Title: Expansion joint
Inventor: FUJIWARA TOSHIHIRO
IPC: F16L27/12
Filed: 1985-04-30
Abstract: PURPOSE:To enhance the strength of an expansion joint for the steam introduction part of a steam turbine, by providing hardened padding layers on the portions of the joint which are located in contact with an inner and an outer casings and a nozzle box. CONSTITUTION:An expansion joint 30 is disposed through an inner casing 12 so that the steam inflow portion of the joint is coupled to an outer casing 13 and the stem outflow portion of the joint is coupled to a nozzle box 17. Hardened padding layers 33 are provided on the peripheral portions of the expansion joint 30 which are located in contact with the inner and the outer casings 12, 13 and the nozzle box 17. The strength of the expansion joint 30 is thus enhanced so that a crack be not caused therein under the repetition of start and stop of operation.
Patent JP-S58214498-A (JP)
Inventor: NIKORASU DEI RAPOSU
IPC: B64D31/00
Filed: 1983-05-26
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-H06305826-A (JP)
Title: Cordierite composite powder and production of its ceramic
Inventor: EMU JII EMU YUU ISUMAIRU
IPC: C04B35/16
Filed: 1993-04-20
Abstract: PURPOSE:To obtain material having sufficient mechanical strength for the use as a circuit board, a thermal expansion coefficient close to that of silicon and low dielectric constant and capable of giving a substrate which can be baked at low temperature. CONSTITUTION:The process for the production of cordierite composite powder is composed of (1) a cordierite composition sol preparation step to prepare a cordierite composition sol by mixing alumina sol, silica sol and a water-soluble magnesium salt, (2) an anorthite composition sol preparation step to prepare an anorthite composition sol by mixing alumina sol, silica sol and a water-soluble calcium salt, (3) a composite sol preparation step to prepare a composite sat by using the cordierite composition sol and the anorthite composition sol at a ratio to get a cordierite/anorthite weight ratio of (95-50)/(5-50), (4) a gelling step to gelatinize the composite sol prepared by the composite sol preparation step and (5) a calcination step to calcine the gel obtained by the gelling step.
Patent JP-S62251842-A (JP)
Title: Data output device
Inventor: HASHIMOTO TAMAMI
IPC: B41J29/00
Filed: 1986-04-24
Abstract: PURPOSE:To shorten a time required for initialization by enabling the operation of plural storage elements to inspect immediately after turning on a power supply for a data output device so that a prescribed storage element can be inspected under the prescribed operation input state at the time of turning on the power supply. CONSTITUTION:A CPU 41 receiving data from a host device 40 through a printing data receiving part 42 controls a recording head 47, a character code is converted into bit image data by a CGROM part 50 and a control program and recording data are stored respectively in a control ROM part 60 and a RAM part 70. At the time of turning on the power supply, the CPU 41 initializes the hardware, checks the ROM part 60 at first, and if an error exists, executes error processing. The RAM part 70 is also similarly processed. Then, whether an on-line key on a control panel 20 is ON or not is decided, and only at the time of ON, a CGROM part 50 is checked.
Patent JP-H11293051-A (JP)
Title: Resin composition for elastic film and elastic film from the composition
Inventor: ISHIZUKA HIDENORI
IPC: C08L23/08
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a resin compsn. for an elastic film usable for gather parts of a disposable paper diaper, etc., having excellent babble stability and film opening property in making a film by inflation method. SOLUTION: This resin compsn. for elastic film comprises 100 parts compsn. comprising 20-70% low density polyethylene contg. not less than 18% 4-8C α-olefin comonomer having a density of 0.86-0.90 g/cm<3> , a melt index of 0.1-50 g/10 min and a weight average mol.wt./number average mol.wt. ratio of 1.8-2.8 (a), 20-70% ethylene/(meth)acrylic acid ester copolymer (b), 5-25% styrene type thermoplastic elastomer (c), and 5-20% polyethylene (d), and 1-50 parts inorg. filler (e).
Patent JP-H0367245-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAGIHARA MORIO
IPC: G03C1/43
Filed: 1990-04-09
Abstract: PURPOSE:To extend exposure latitude at the time of photographing a line image and to obtain ultrahigh contrast and high resolving power by incorporating a redox compd. releasing a development inhibitor on being oxidized and a specified compd. CONSTITUTION:A redox compd. releasing a development inhibitor on being oxidized and a compd. represented by formula I are incorporated into a photographic emulsion layer or at least another hydrophilic colloidal layer. In the formula I, each of R<1> and R<2> is H or one of them is H and the other is sulfonyl or acyl, R<3> is an aliphat. or arom. group, etc., R<4> is H, alkyl, aryl, etc., and G is carbonyl, sulfonyl, etc., A high-contrast negative image, a negative image having high sensitivity or satisfactory dot image quality is given.
Patent JP-H02272889-A (JP)
Title: Orthogonal transform encoder for image
Inventor: INOUE IKUO
IPC: H04N19/196
Filed: 1989-04-13
Abstract: PURPOSE:To improve a picture quality by executing the setting of a threshold so as to conserve the frequency components of a low band as possible in consideration for the visual characteristic of a human. CONSTITUTION:The encoder is equipped with a cosine transformation part 1, a threshold processing part 2, a quantization processing part 3, a variable length encoding part 4, and a buffer part 5 for adjusting the speed. The threshold is set higher as the group of the coefficient of a high-order with a comparatively small amplitude (power), and as to the coefficient at the threshold or below, the value is managed as zero. Thus, the generation rate of a zero run is increased, the encoding efficiency is improved, and even in the case of a low bit rate encoding, the image to be visually suitable can be obtained.
Patent JP-H05263803-A (JP)
Title: Shock absorber for pneumatic actuator
IPC: F16F9/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a shock absorber for a pneumatic actuator which can output cushion air pressure decompressed at a set decompression ratio at all times. CONSTITUTION:A pressure control valve 16 including both a supply pressure chamber 29 which is partitioned by a piston 26 different in diameter, and is subjected to supplied air pressure, and a feed back chamber 27 subjected to cushion air pressure, is provided for an air flow path 14b which communicates an air source 15 with the energy absorbing chamber 13a of an air pressure buffer 13. By this constitution, since each pressure bearing area ratio of both the chambers is constant, even if supplied air pressure fluctuates, cushion air pressure is decompressed by a set decompression ratio determined by the pressure bearing area ratio at all times.
Patent JP-S5719057-A (JP)
Title: Formation of hexagonal pattern paint film
Inventor: KONDOU SADAO
IPC: B05D1/02
Filed: 1980-07-09
Abstract: PURPOSE: To obtain a hexagonal pattern excellent in decorativeness for cloth, paper, resin plates and metalic plates by drying and hardening a water emulsion paint applied on a base material by heating above a temperature of making the film after cracking is generated in the paint film by drying below the temperature.  
     CONSTITUTION: A water emulsion paint (acrylic, vinyl acetate-based, ethylene- vinyl acetate-based one or the like) is applied on a base material such as metallic plates, ceramics and earthware, for example, cloth, paper, asbestos cement plate, resin plate, wooden plate, resin film, iron, aluminum and copper. The paint is dried below a temperature of making a film to produce a cracking in the paint film. Thereafter, it is dried and hardened above the temperature. This provides a hexagonal pattern paint film even on a base material for which such a pattern was no applicable previously. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62250418-A (JP)
Title: Ferroelectric liquid crystal pannel
Inventor: KAMIMURA TSUYOSHI
IPC: G02F1/1337
Filed: 1986-04-23
Abstract: PURPOSE:To obtain the titled pannel having an improved memory effect by vacuum-depositing an inorg. substance on a substrate from an inclined direction so as to be a surface structure in which the deposited inorg. substance makes fine protruding groups in a certain direction, thereby orientating the liquid crystal molecules so as to have a minimum elastic deformation structure. CONSTITUTION:A tantalum board is used as the depositing source 93, and silicon monoxide is used as the depositing substance. The substrate 92 is formed by depositing conductive indium.tin oxide on the glass substrate. The angle of deposition is used for example, 85 deg. and 60 deg.. Thus, the titled pannel is formed by using the ITO substrate which is deposited in the inclined direction. The ferroelectric liquid crystal substance is composed of a mixture of ester type compds. The titled pannel having a good orientated monodomain structure is obtd. by pouring the ferroelectric liquid crystal in a cell at vacuum, followed by cooling slowly it.
Patent JP-H08285995-A (JP)
Title: Method for solidification process of radioactive waste
Inventor: NOSHITA KENJI
IPC: G21F9/30
Filed: 1995-04-19
Abstract: PURPOSE: To perform favorably reduced volume solidification processing by using a relative value of weight of both normal Portland cement and amorphous silica addition material in a particular range. CONSTITUTION: When amorphous silica addition material is added so that weight A of normal Portland cement and the weight B of the amorphous silica addition material may be in an expression of 0.20<=B/(A+B), amorphous silica skeleton from the amorphous silica addition material, and calcium hydroxide from the normal Portland cement produce many adsorption sites having positive electric charge. Since carbonic ion is adsorpted to the almost adsorption sites, a coefficient of distribution of C-14 can be improved. In addition, the amorphous silica addition material is added so that the upper limit of the addition of the amorphous silica-based addition material may be B/(A+B)<=0.80, so that lowering of the coefficient of the distribution of C-14 can be prevented.  The coefficient of the distribution of C-14 is retained in a safe reference value of 500mL/g or more, and favorable volume reduction processing can be performed.
Patent JP-H08288018-A (JP)
Title: Monitor device for on-board electrical connector
Inventor: MIHO TAKAO
IPC: H01R13/641
Filed: 1995-04-19
Abstract: PURPOSE: To provide a monitor device capable of simplifying a structure and reducing cost. CONSTITUTION: A connection detecting switch 41 is provided as a monitor circuit, so as to keep a close state for direct electrical continuity between two terminals 31c and 31d when a male connector 35 is incompletely coupled to a female connector 29, and an open state for isolating the terminals 31c and 31d from each other, when the connectors 29 and 35 are completely coupled to each other. According to this construction, the incomplete coupling of the connectors 29 and 35 can be detected through the open/close operation of the switch 41, thereby simplifying a structure and reducing cost.
Patent JP-H07284265-A (JP)
Title: Superconducting rotor
Inventor: HONDA TOSHIO
IPC: H02K55/04
Filed: 1994-04-08
Abstract: PURPOSE:To provide a superconducting rotor which has a current lead which is provided to connect a field winding to a slip ring electrically in order to improve the stability of a superconducting generator and which does not cause a dielectric breakdown even if a high voltage is applied to it. CONSTITUTION:A superconducting rotor has a current lead 3 which connects a superconducting field winding to a slip ring 18 provided on the axial end part and which is cooled by introducing low temperature helium gas in a generator into it and a protective pipe 12 which is provided outside the current lead 3 with an insulating layer 2 therebetween and supports the current lead 3. In the superconducting rotor like this, a sealing mechanism 20a which prevents the low temperature helium gas 1b in the generator side from leaking into the current lead 3 through a gap between the insulating layer 2 and the protective pipe 12.
Patent JP-S581039-A (JP)
Title: Lead alloy for lead-acid storage battery
Inventor: REIMONDO DEBITSUDO BURENGAMAN
IPC: C22C11/10
Filed: 1982-06-01
Abstract: Low antimony lead alloys suitable for use as grid material in maintenance-free high capacity lead acid batteries are disclosed. The alloys comprise 0.6 to 1.1 weight percent antimony, 0.06 to 0.25 weight percent arsenic, 0.1 to 0.4 weight percent tin, 0.06 to 0.11 weight percent copper, and the balance lead. A preferred alloy contains 0.8 weight percent antimony, 0.15 weight percent arsenic, 0.25 weight percent tin and 0.08 weight percent copper.
Patent JP-S60240514-A (JP)
Inventor: UIRIAMU ENU EMU ENU PANGOSU
IPC: B60G17/052
Filed: 1985-05-02
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-S5218162-A (JP)
Title: Method to obtain transmission scan type electromic-microscope photogra phy
Inventor: MAEDA MASAHIRO
IPC: H01J37/22
Filed: 1975-08-01
Abstract: PURPOSE: In order to promote the quality of image, through reducing the conversion processes of signal, by means of obtaining a microscopic photography by expanding and forming the electron being transmitted the sample on a photographic film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54125589-A (JP)
Title: Grinding control method in complex grinding
Inventor: ONODA MAKOTO
IPC: B24B5/12
Filed: 1978-07-31
Abstract: PURPOSE: To improve grinding accuracy by initiating fine grinding at a rough grinding speed.  
     CONSTITUTION: If a grinding cycle is started, grindstones 9, 11 grinding the inner and outer periphery are dressed. Approximately at the same time, grinding is initiated at a rough grinding speed (I). If either of the grindstones 9, 11 comes into contact with a work 10, the grinding speed of inner and outer periphery-grinding heads 14, 16 is switched to a rough grinding speed (II) on a basis of signals sent from gas limiters 18, 19 and/or microswitches 20, 21 due to a rise in grindstone- driving force. If inner and outer diameter margins to remove come to be predetermined values, fine grinding is initiated based on signals sent from inner and outer diameter sizes-measuring devices 22, 23. If the inner and outer diameters come to be zero, outer grinding alone is ceased. If an inner diameter margin to remove by fine grinding comes to be zero, the position of the head 14 for grinding the inner periphery is detected and corrected. Thus, chuck deformation at rough grinding is eliminated, and the timing of grinding the inner and outer periphery of the work becomes accurate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61252861-A (JP)
Title: Engine intake preheater
Inventor: YAMAJI KATSUHIKO
IPC: F02M31/04
Filed: 1985-04-30
Abstract: PURPOSE:To reduce the weight of the captioned apparatus and markedly facilitate the engine start in a cold region by preheating the intake through the utilization of the exothermic reaction in the case when a metal hydride occludes hydrogen, thus permitting the speedy preheating to a high temperature. CONSTITUTION:A cut-off valve 2 installed into the first passage 1a of an intake feeding pipe 1 is opened, and the adjusting valves 3a and 3b installed into the second passage 1b are closed, and a hydrogen flowing valve 7 is opened to introduce the hydrogen in a hydrogen storage container 6 into an intake preheater 4. Therefore, the metal hydride (MH1) in the container 6 occludes and generates the heat to heat the intake preheater 4. An engine is started by the feed of the preheated intake. If the temperature of the preheater 4 is raised by the discharged heat or a heater after the number of revolution is increased in the stabilized state, the built-in MH1 liberates hydrogen endothermically, and said hydrogen is returned into the storage container 6 through a communicating pipe 5, and the start at the next tie is prepared. Thus, the preheater preheats the intake speedily to a high temperature,and the engine start in a cold region is facilitated markedly.
Patent JP-H08266526-A (JP)
Title: X-ray system
Inventor: MAKINO HIDEKAZU
IPC: A61B6/00
Filed: 1995-03-29
Abstract: PURPOSE: To quickly set an X-ray photograpging condition and to quickly set it even when the same system is shared by the users of diagnostic departments with extremely different photographing conditions. CONSTITUTION: An X-ray photographing condition setter 41 and a switch 44 for storage used when a set value is stored in a storage means 45 are provided in an X-ray controller 4 which controls an X-ray high-voltage device 1, and the stored content is read out by the operation of an access means 48 in sequence of frequency in use, and it is displayed on a display 42, and also, outputted to the setter 41. The storage of the set value is performed by attaching ID information on the set value by the operation of an ID information input switch 47. Also, the read out value is adjusted by a fine adjusting switch 48.
Patent JP-H03292716-A (JP)
Title: Solid electrolytic capacitor
Inventor: NISHIJIMA YASUYO
IPC: H01G9/08
Filed: 1990-04-10
Abstract: PURPOSE:To obtain the title capacitor having very small change in the value after leaving it at high temperature against the initial value of leakage current characteristics and also having excellent heat resisting property by a method wherein a coating material, consisting of vinyl resin material containing particulates of an inorganic substance or an inorganic compound, is firmly formed on the circumference of a capacitor element consisting of a valve-acting metal sintered body. CONSTITUTION:A coating material consist of vinyl resin containing particulates of inorganic substance or inorganic compound. Flakelike or spherical material is preferable as the particulates of inorganic substance or inorganic compound, and its average grain diameter is 30mum or smaller. As the inorganic substance, the metalloid such as carbon, boron, silicon and the like are used, and as the inorganic compound, the oxide such as silica and the like, the nitride such as silicon nitride and the like, the carbide such as silicon carbide and the like, the boride such as zirconium boride and the like are used. Then, the vinyl fundamental resin such as vinyl chloride resin, polyvinyl acetate resin and the like are used as resin. Pertaining to the compounding ratio of the particulates and the resin, the quantity of the particulates is set at 10 to 99%. The coating material, formed by compounding the above- mentioned material, is adhered entirely to a tantalum capacitor element as the prime coating resin, it is hardened by heating, and an outer covering is provided using epoxy resin.
Patent JP-S61253100-A (JP)
Inventor: KAMEI MITSURU
IPC: D06F35/00
Filed: 1985-05-01
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-S5429466-A (JP)
Title: Stall prevent circuit for hoisting machine, e,g, crane
Inventor: HARA TSUNEO
IPC: B66C13/23
Filed: 1977-08-05
Abstract: PURPOSE: To provide stall prevent circuit which detects abnormal conditions of contacts and decrease or cut off of circuit currents and cuts off electric source instantaneously and also applies brake to prevent stall. 
     COPYRIGHT: (C)1979,JPO&Japio