baber/WOPTO huggingface dataset:
Patent JP-H0426727-A (JP)
Title: Wet treatment for treated ash
Inventor: TOMII KEIJI
IPC: C01F5/30
Filed: 1990-05-21
Abstract: PURPOSE:To recover aluminum enriched component having superior treatability and high purity magnesium chloride by adding fresh water to treated ash gener ated at the time of Al alloy refining to dissolve soluble components and remov ing solid matter from decantation effluent by filtration. CONSTITUTION:The refining of Al is performed by blowing Cl2 gas into a molten Al alloy. At this time, fresh water is added to the resulting treated ash to dissolve soluble components. Then, the decantation of this solution is exerted and this solution is separated into aluminum enriched component containing large amounts of Al metal component and other solid matter. At this time, effluent discharged together with the above solid matter is filtered, and the solid matter is removed by filtration. By this method, the above effluent containing high purity magnesium chloride is recovered. Further, the above aluminum enriched component is practically free from MgCl2, and the occurrence of white smoke causing deterioration in surrounding environment in the air can be prevented.
Patent JP-S6047056-A (JP)
Inventor: BISUBARUDESU ABORINZU
IPC: C08L67/02
Filed: 1984-06-28
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-2000218051-A (JP)
Title: Game device
Inventor: SUGANAMI MASARU
IPC: A63F13/577
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit vibration to a player by disposing a vibration exciter inside an operation lever to make the movable direction be along an almost vertical direction to the gripping direction of gripping the operation lever in a device for which the player advances a game by manually operating the operation lever. SOLUTION: In this device for which the game player advances the game by appropriately operating the operation lever 7 held in a hand while viewing the contents of the game displayed on a display, the operation lever 7 is constituted of an operation grip to be held in the hand and operated by the player, a supporting body 7b for supporting the root part of the operation grip 7a and a cover body 7c for covering the base end part of the supporting body 7b. Then, inside the operation grip 7a, the two vibration exciters 10 are arranged side by side so as to make the movable direction be along the extension direction of the operation grip 7a. Thus, the vibration at the time of moving the vibration exciter is easily transmitted in the entire gripping direction and a real vibration cenesthesia is imparted.
Patent JP-H11330919-A (JP)
Title: Flip-flop circuit
Inventor: YASHITA TAKAHIRO
IPC: H03K3/286
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To attain an arithmetic operation even when an Hi potential is inputted to a set signal by setting a 2nd potential applied by a power supply part of an arithmetic result decision part to a low level when a 1st potential is held at a high level by a 1st arithmetic part and also a 1st potential is held at a high level by at least one of a 2nd arithmetic part and a set signal holding part. SOLUTION: The current flowed through a 3rd power supply transistor TR Q4 flows to a GND via a set signal input TR Q10 by a set signal of a Hi potential, and a 2nd arithmetic TR Q9 is turned off. Meanwhile, the current flowed through a 1st power supply TR Q2 is inputted to the base of a 1st arithmetic TR Q8 by an IN signal of a Lo potential, and the TR Q8 is turned on. Thus, an arithmetic result decision TR Q13 is turned off although the TR Q9 is kept in an OFF state. Then an output TR Q12 is turned on and can output a Lo potential.
Patent JP-H05326412-A (JP)
Title: Method for forming compound thin film
Inventor: IWAI SOHACHI
IPC: H01L21/20
Filed: 1992-05-25
Abstract: PURPOSE:To provide a method for forming a compound thin film wherein the concentration of a carbon component is low, it does not contain any crystal defect and its quality is enhanced. CONSTITUTION:Trimethylgallium (TMG) is supplied to a substrate for one second at about 500 deg.C at which a monomolecular layer is saturated and adsorbed; it is saturated and adsorbed to the surface of the substrate. While the purge time of the TMG 2 is kept for one second, a light beam is applied for one second; the surface temperature of the substrate is raised to about 650 deg.C. At this time, a carbon compound produced from the TMG 2 which has been adsorbed to the surface of the substrate is desorbed, the movement of atoms on the surface of a crystal is promoted and the production of a crystal defect is reduced. Simultaneously with the start of the irradiation with the light beam, arsine is supplied for two seconds. Then, while the purge time of the arsine is kept for one second, the surface temperature of the substrate is lowered to 500 deg.C. In this manner, the crystal growth operation of a monomolecular layer by GaAs for one cycle is finished. When the operation is repeated for (n) times, (n) layers of GaAs layers can be formed.
Patent JP-H04358075-A (JP)
Title: Method and apparatus for producing thin and multilayered film
Inventor: YAMADA YUKA
IPC: C23C16/52
Filed: 1991-06-04
Abstract: PURPOSE:To allow the formation of thin films having desired film thickness by correcting the degradation in a deposition rate by the clouding of a light introducing window by the control of photoirradiation time. CONSTITUTION:A substrate 53 installed in a reaction vessel 51 is heated to a prescribed temp. and gases are introduced by a gas introducing system 55 into the reaction vessel 51. The gases are cracked being irradiated with the light 57 from a light source 56 through the light introducing window 58, by which the thin film is deposited on the substrate 53. This operation is controlled by a photoirradiation time control system 59. The film deposits more to the part of the higher light intensity if there is the unequal intensity in the light 57 passing the light introducing window 58. The light 57 from the light source 56 is absorbed in the thin film and the light intensity weakens when the thin film is deposited on the light introducing window 58 and, therefore, the thin film deposited on the substrate 53 acts in the direction where the film is uniformized. The unequal intensity of the light 57 is corrected by controlling the film thickness ratio of the thin film deposited on the substrate 53 and the thin film deposited on the light introducing window 58 and controlling the photoirradiation time.
Patent JP-H08302849-A (JP)
Title: Heat insulating panel
Inventor: MIZUNO MASAHIKO
IPC: E04B1/80
Filed: 1995-05-02
Abstract: PURPOSE: To obtain excellent workability by joining a foam body to an area of a one-side structural member of a plate material except the fitting edge area to form a heat insulating panel, and forming a material having a separating property to the foam body like a band in the periphery thereof. CONSTITUTION: A foam body 2 which is a size smaller than a structural plate material 1 is joined to one surface of the structural plate material 1 to form a heat insulating panel 10, and the peripheral edge part of the structural plate material 1 is taken as a fitting edge area 1a to an intermediate post, a beam or the like. A separating tape 3 is made adhere along the fitting edge area 1a, and a face material 4 formed by paper, paper with moisture-proof material, inorganic incombustible paper, aluminium foil or the like is stuck on the foam body 2. Accordingly, at the time of cutting the foam body according to the actual space between the columns or beams in a field, the edge of the foam body can be easily removed.
Patent JP-S6025139-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: SHIMOMA TAKETOSHI
IPC: H01J29/48
Filed: 1983-07-22
Abstract: PURPOSE:To improve magnification and a spherical aberration factor by forming asymmetrically so that low potential may be impressed on the second and fourth grids, medium potential may be impressed on the third and fifth grids while the osmose of the low potential to be impressed on the fourth grid may be small on the third grid side. CONSTITUTION:The cathode 30, the first grid 31, the second grid 32, the third grid 33, the fourth grid 34, the fifth grid 35 and the sixth grid 36 are arranged by turns along the axis. About equipotential of low potential is impressed on the grids 32 and 34, while about equipotential of medium potential on the grids 33 and 35 higher than on the grid 34 and high potential is impressed on the grid 36 higher than on the grid 35. The osmose of low potential impressed on th grid 34 is asymmetrically formed so as to be larger on the side of the grid 35 while small on the side of the grid 33 thus forming essentially the first bipotential type lens 41 on the grids 34 and 35 while forming the second bipotential type lens 42 on the grids 35 and 36.
Patent JP-S5759095-A (JP)
Title: Rotary compressor
Inventor: ABE NOBUO
IPC: F04C29/06
Filed: 1980-09-26
Abstract: PURPOSE: To improve the performance of a rotary compressor and its productivity, by greatly increasing the internal volume of a cover for the discharge valve of the compressor and simplifying the shape of the cover.  
     CONSTITUTION: The outside diameter 22a of the lower bearing fitting part of a cylinder 22 is made smaller than that of a lower bearing 9. The tip of the vertical part 21a of a cover 21 is mounted on a fitted section 30 which is provided when the cylinder 22 and the lower bearing 9 are conjoined to each other. The vertical part 21a is protruded along all or part of its circumference on the fitted section 30 to secure the cover 21 on the body 3 of a compressor. At that time, the tip of an open part 21b is placed in tight contact with a part of the compressor body 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63296475-A (JP)
Title: Dynamic picture affine converting processor
Inventor: TAMIYA ICHIRO
IPC: G09G5/26
Filed: 1987-05-27
Abstract: PURPOSE:To reduce the capacity of a fetching memory by dynamically changing areas which respective unit processors fetch. CONSTITUTION:A processing part 13 to execute a local affine converting processing to a dynamic picture signal fetched by a fetching part 12, a parame ter receiving part 16 to store a parameter transferred from an external part and to refer the parameter transferred from the processing part 13, an output part 14 to store the processed result and to output the stored processed result and plural unit processors 5-8 to have a means to change the generating time of fetching command signal by the operated result of the processing part are equipped. The respective unit processors obtains an input part area to be able to appear in an output part area before the fetching of an input image and actively change an area to be fetched. Thus, a memory capacity to be loaded to the respective unit processors can be minimized.
Patent JP-H02311063-A (JP)
Title: Abbreviation dial registration number guide system
Inventor: TORITANI SHOZO
IPC: H04M3/44
Filed: 1989-05-26
Abstract: PURPOSE:To facilitate the confirmation of the content of a registered telephone number and to ensure it by informing the content of a registered abbreviation dial number in voice. CONSTITUTION:When a subscriber 8 makes a call, a subscriber line scanner 3 detects the call and informs it to a central controller 6 to connect the subscriber 8 and a numeral receiver 4. When a dial number from the subscriber 8 is received by the numeral receiver 4, it is informed to the central controller 6. The central controller 6 analyzes dial number and when it is discriminated to be a request of registration number guide of the abbreviation dial, the connection between the subscriber 8 and the numeral receiver 4 is disconnected and the subscriber 8 and the voice reply device 5 are connected. An abbreviation dial registration table is read from a storage device 7, the abbreviation telephone number is given to the voice reply device 5 and the abbreviation dial number content is guided to the subscriber 8 in a voice signal.
Patent JP-S61291807-A (JP)
Title: Boiler
Inventor: TOKUDA KIMIYO
IPC: F23D1/00
Filed: 1985-06-20
Abstract: PURPOSE:To enable a coal having poor ignition and low volume of volatile component of which combustion is hard to be burned by a method wherein a fine powder coal separator is assembled in a fine powder coal feeding pipe to make a thick fine powder coal mixture having superior ignition and this mixture is injected downwardly. CONSTITUTION:A fine powder coal separator 20 is installed at a fine powder coal feeding pipe at an inlet part of the main body 7 of the burner. This separator 20 separates the powder coal mixture 4 fed from the coal breaker 1 into the thick fine powder coal mixture 21 and thin fine powder coal mixture 22 under utilization of a centrifugal force caused by a bent pipe, for example. Then, each of the thick fine powder coal mixture 21 and the thin fine powder coal mixture 22 is injected downwardly into the furnace 10 through the nozzles 23 and 24. The thin fine powder coal mixture 22 injected into the furnace 10 is hard to keep its flame and so the flame may not be formed by itself. However, it is possible to continue a combustion with the flame of the thick fine powder mixture 21 formed on the upper stage.
Patent JP-S5757958-A (JP)
Title: Automatic change gear having direct-coupled clutch
Inventor: HIRUMA EIKICHI
IPC: F16H45/02
Filed: 1980-09-24
Abstract: PURPOSE: To operate a direct-coupled clutch accurately at the coupling point, by detecting the existence of the reaction torque of a stator by means of a coupling point detector and controlling the direct-coupled clutch to operate or release.  
     CONSTITUTION: A coupling point detector 12 provided on a stator shaft 7 is comprised of an operational lever 39 provided rotatably in a fun-shaped groove 41 in a converter housing 40 and an exchange valve 42 provided at the reaction torque operating side. When said lever 39 is rotated to the left by the reaction torque at the stator side, a spool 43 is moved to the left to conduct an exit port 45 with a drain port 46 while when the reaction torque is removed it it moved to the right thus to conduct the exit port 45 with an entrance port 47 and to conduct the delivery side of an oil pump 10 through oil paths 48, 49 with an oil path 32 at the side of the direct coupled clutch. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05327162-A (JP)
Title: Manufacture of copper thick film circuit board
Inventor: KITAMURA KOJI
IPC: H05K3/28
Filed: 1992-05-26
Abstract: PURPOSE:To form an overcoat glass having high protective properties on a resistor without oxidizing a copper conductor wiring and to provide a copper thick film circuit board, which is manufactured into a structure, wherein after the resistor is formed on a ceramic substrate, the circuit board is constituted by forming the copper conductor wiring and an electrode, and is superior in environmental resistance and is high in reliability. CONSTITUTION:A resistor 2 is formed and thereafter, an overcoat glass 3 is formed on the resistor 2 and after that, a copper conductor wiring (a copper conductor circuit) 4 and an electrode are formed. Thereby, the overcoat glass having a high protective effect can be formed on the resistor without changing the resistance value of the resistor and without oxidizing the wiring 4. As a result, the weather resistance of the resistor is significantly improved and a highly reliable copper thick film circuit board is provided.
Patent JP-S61291895-A (JP)
Title: Boiling heat transfer pipe and manufacture thereof
Inventor: NOSETANI KIYOSHI
IPC: B21D53/06
Filed: 1985-06-19
Abstract: PURPOSE:To obtain a boiling heat transfer promoting pipe of high boiling heat transferring capacity, by forming a cavity between the neighboring outer face fin by bending the outer face fin. CONSTITUTION:Cavities 8 in the state of a tunnel are spirally formed on the outer surface of a heat transfer pipe 2 in its peripheral direction by bending the outer face fins 4. Those cavities 8 are communicated with the outside through cuttings 10 provided on the fins 4. Therefore, the heat transfer surface of a pipe 2 has a reentrant surface structure and it is effective to promote transferring of heat produced by boiling in cores. Besides turbulent flows are formed by the inside wall of a heat transfer pipe 2, as a plurality of inner projections 12 are formed on the inside wall. The boundary films which are easy to be formed in the neighborhood of the inside wall are effectively destroyed by the turbulent flows, as a result, the internal heat transferring rate of the pipe 2 can be effectively heightened.
Patent JP-S5658365-A (JP)
Title: Detecting system of picture information
Inventor: HIGASHIYAMA TAIJI
IPC: H04N1/17
Filed: 1979-10-18
Abstract: PURPOSE:To reduce the transmission period and to save those of the reception paper, by detecting a mark dotted on a part in the main scanning direction required to be transmitted in the picture information, and make the original of picture information only with this mark is transmitted. CONSTITUTION:A mark is dotted in advance on the picture information required to be transmitted by a sender for a transmission original 5. Further, when a scanning circuit 7 reads in a picture signal, the picture signal read in is input first to a white discrimination circuit 8 the same as the mark signal. Next, the circuit 8 discriminates the picture signal and a mark picture signal discrimination circuit 9 discriminates it, then the picture signal is fed to a picture signal mask circuit 14, which masks the picture signal so that the range of mark toward the main scanning direction stored in a mark range memory 11 only can be outputted, and then it is transmitted as a facsimile signal.
Patent JP-H08330002-A (JP)
Title: Connection part structure of electronic apparatus
Inventor: OKAJIMA HISATO
IPC: H01R9/00
Filed: 1995-05-31
Abstract: PURPOSE: To prevent the damage' to internal parts due to connection operation by providing the structure in which the connection operation can be performed in the place apart from the other parts to enhance operability of connection. CONSTITUTION: A connection part for connecting the internal wiring 1 of an apparatus to an external wiring 2 is provided. The internal wiring 1 and the external wiring 2 are connected to each other through a terminal plate 3, and the terminal plate 3 is fixed on a lead-out base 4, and the lead-out base 4 has lead-out and receiving structure in which the leading-out of the wiring to the exterior of the housing 6 of an electronic apparatus and the receiving of the wiring to the interior of the housing 6 are freely performed.
Patent JP-S5924425-A (JP)
Title: Vertical magnetic recording head
Inventor: FUJIOKA YOSHIHARU
IPC: G11B5/127
Filed: 1982-07-30
Abstract: PURPOSE:To realize a mutlichannel constitution without causing interchannel crosstalk and to perform high-precision recording, by providing an auxiliary magnetic pole which produces speific magnetic flux opposite to a main magnetic pole, and providing a couple of electrodes which are applied with a signal voltage on both sides of the tip of the main magnetic pole. CONSTITUTION:When a couple of electrodes 13a and 13b are applied with the signal voltage V from a signal source 14, an electric field H corresponding to the signal voltage V is estabilished between the electrodes 13a and 13b and applied to the tip part of the main magnetic pole 11. This electric field H, however, generates strain stress stop of the magnetic pole 11 by its piezoelectric effect and the magnetic body constituting the main magnetic pole 11 receives the strain stress to vary in magnetic permeability by its magnetostrictive effect. This variation in magnetic permeability at the tip of the magnetic pole 11 converges the magnetic flux from the auxiliary magnetic pole 15 to the tip of the main magnetic pole 11, and the magnetic flux density is increased enough to invert the magnetism of a magnetic recording medium 1. Consequently, the magnetism of the magnetic layer of the magnetic recording medium 1 is inverted to perform signal recording.
Patent JP-H07316388-A (JP)
Title: Self-cross-linkable composition, molding using the same and production thereof
Inventor: AIKAWA SATORU
IPC: C08F8/06
Filed: 1994-05-24
Abstract: PURPOSE:To obtain the composition, comprising an oil containing an unsaturated fatty acid (ester), a drier and a polymer, etc., cross-linkable with a peroxide and having advantages of a peroxide cross-linking method without using the peroxide and capable of eliminating defects. CONSTITUTION:This self-cross-linkable composition comprises (A) an oil containing an unsaturated fatty acid (e.g. tiglic acid or oleic acid) and/or its ester (e.g. hempseed oil, linseed oil, tung oil or soybean oil), (B) a drier (e.g. naphthenic acid or resin acid), (C) a polymer or/and an elastomer cross-linkable with a peroxide (e.g. styrene-butadiene rubber) and preferably (D) a filler.
Patent JP-2000003520-A (JP)
Title: Information recording method
Inventor: TERAO MOTOYASU
IPC: G11B7/125
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of surely causing a reversible phase change even when a recording film with a high phase change speed is used. SOLUTION: In this recording method, a medium making it a first state with a first amorphous power level energy beam and making it a second state with a second crystal power level energy beam is used and information is recorded by overwrite as a mark in the first state. In such a case, in the initial stage of the overwrite, the matter than the medium is moved continuously for the energy beam while the medium is irradiated with the energy beam at the second power level, and the energy level is increased to the first power level based on the information to be overwritten, and then, is repeatedly decreased to the second power level or below, and the information is represented to the end part of the mark.
Patent JP-S6025605-A (JP)
Title: Surface coated cermet member for cutting tool
Inventor: YOSHIMURA HIRONORI
IPC: C23C16/30
Filed: 1983-07-22
Abstract: PURPOSE:To make deep cuts possible and improve cutting properties, in cutting steel and cast iron. CONSTITUTION:A cermet member consists of 20-80% by weight of (Ti, W)CN or (Ti, M, W)CN as a component for the formation of a hard phase 0.01-30% by weight of one or more of Mg, Al, Y and Zr oxides similarly as a component for the formation of the hard phase, and the residue consisting of W as a component for the formation of a binding phase and unavoidable impurities. A surface softening layer is further formed on the surface thereof. Since W present in (Ti, W)CN or (Ti, M, W)CN as a component thereof has a high melting point, the cermet member is excellent in plastic deformation, oxidation resistance, wear resistance and shock resistance, and show excellent properties of deep cuts.
Patent JP-S61293647-A (JP)
Title: Casting method by changing flow
Inventor: SHIBATA YUKIHIRO
IPC: B22C9/08
Filed: 1985-06-19
Abstract: PURPOSE:To improve the casting surface roughness of a product and to prevent the generation of a shrinkage cavity by attaching a cap made of the same material as a molten metal to a straining net installed to a runner to change the flow of the runner and melting away the cap when the filling of the molten metal is completed. CONSTITUTION:The straining net 4 is installed to the runner 3 of a metallic mold 2 and the cap 5 is attached to the net 4 in the stage of casting, for example, a cylinder head 1. The cap 5 is made of the same material as the material of the head 1 to the thickness at which the cap is melted and dissipated when the filling of the molten material is completed. The molten metal advances toward an arrow in the opening between the cap 5 and the mold 2 without colliding against a core 6 when the molten metal is filled through the runner 3 into the mold constituted in the above-mentioned manner. The molten metal flows in a transverse direction without blowing up toward a product part 7. The cap 5 is melted and annihilated by the heat in the stage when the filling of the molten metal is completed. The feeding pressure is thus thoroughly exerted to the product part 7.