baber/WOPTO huggingface dataset:
Patent JP-H0922506-A (JP)
Title: Magnetic head
Inventor: HASEGAWA KIYOSHI
IPC: G11B5/17
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head which is small-sized and has low magnetic resistance and high performance by providing a groove capable of inserting a coil at a core forming a magnetic path of magnetic line of force. SOLUTION: The magnetic head 30 is formed with grooves 35 capable of inserting a part of bobbins 13 at a surface side on which adhered and fixed front cores 31 and bobbins 13 of a guard member 32 are arranged around a part where a back core 34 is adhered. Then, the size of the bobbins 13 in the height direction is shortened by a groove depth by inserting the bobbins 13 into the grooves 35. Thus, the magnetic path of line of magnetic force circulating through a core part of the magnetic head 30 is shortened. Then, magnetic line of force of circulation loop is generated from the back core 34 into which the bobbins 13 are inserted when a recording current is made to flow through coils of the bobbins 13 at a side of a right core 311. With this constitution, magnetic resistance of the core part is made smaller.  Consequently, inductance is smaller when number of winding of coil of the bobbins is the same as conventional practice and, thereby, magnetomotive force and regenerative output of data of the small-sized magnetic head can be improved by increasing the number of winding of coil by that extent.
Patent JP-2000007552-A (JP)
Title: Toilet lotion of dishcloth gourd and its production
Inventor: YOSHITAKE SOJI
IPC: A61K8/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a toilet lotion of a dishcloth gourd excellent in preservation stability without causing unfavorable effects such as discoloration of the liquid and deposition of precipitates based on the preservation for a long period when directly utilized as a toilet lotion at a high concentration without processing a raw fluid of the dishcloth gourd collected from the dishcloth gourd and produce the toilet lotion of the dishcloth gourd. SOLUTION: This method for producing a toilet lotion of a dishcloth gourd comprises filtering a raw fluid collected from the dishcloth gourd or the raw fluid containing an additive added thereto through filtration equipment having a cutting ability of fine particles within the range of >=0.01 and <=1 μm or filtering the raw fluid collected from the dishcloth gourd or the raw fluid containing the additive added thereto through filtration equipment using a hollow yarn membrane as a filter medium. The toilet lotion of the dishcloth gourd is produced by filtering the raw fluid collected from the dishcloth gourd or the raw fluid containing the additive added thereto through the filtration equipment having the cutting ability of fine particles within the range of >=0.01 and <=1 μm.
Patent JP-H0475301-A (JP)
Title: Thin film varistor
Inventor: WATANABE YOSHI
IPC: H01C7/10
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a thin film varistor with a maximum current value of a few mA or higher which demonstrates nonlinear voltage-current characteristic by forming a ZnO film or an SrTiO3 film on a monocrystalline Si substrate. CONSTITUTION:A single-layer ZnO film, a single-layer SrTiO3, or a multi-layer ZnO and SrTiO3 2 is formed on a monocrystalline Si substrate, a lead wire 3 is connected to the monocrystalline Si substrate 3, and a separate lead wire 4 is connected to the varistor layer 2. A 50OAngstrom -thick, single-layer ZnO varistor layer is formed on the Si monocrystalline substrate with a specific resistivity of 20OMEGA.cm and a varistor is created by connecting lead wires to the substrate and the ZnO film.
Patent JP-H1041972-A (JP)
Title: Communication terminal equipment
Inventor: YASUMOTO TADAYUKI
IPC: H04L12/58
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To allow a communication terminal equipment at a visiting location to recognize a content of image data immediately even when the user is absent by registering a telephone number and an address of a transfer destination and transferring received image data to the registered telephone number and address in the case of receiving image data. SOLUTION: The Internet is used for a computer communication network and a facsimile equipment with an electronic mail function provided with a communication function with the Internet in addition to G3, G4 facsimile communication functions is used for the communication terminal equipment. Then a CPU 1 executes each processing such as communication procedure control via a bus 12 and various tables T1-T4 such as a user table are stored in a RAM 7. Then a telephone number and an address of a transfer destination are registered in advance in a transfer destination table T4 in the RAM 7 and when image data are received via a computer communication network, the received image data are transferred to the registered telephone number and address.
Patent JP-H0240446-A (JP)
Title: Flow controller for multi-unit type hot water supply apparatus
Inventor: TANAKA AKIO
IPC: F24H1/10
Filed: 1988-07-29
Abstract: PURPOSE:To prevent hot water temperature from rising higher than necessary when the number of hot water supply apparatuses in operation is increased, by setting a higher reference water flow rate as the temperature detected by a water temperature detector is higher. CONSTITUTION:In case the set temperature is lower than the specified temperature, the reference water flow rate at which a water solenoid valve 6 is opened varies corresponding to the influent water temperature detected by an influent water temperature thermistor 5. For example, when the influent water temperature is lower than 15 deg.C and the flow rate is higher than 7.0+ or -1.0l/min, the water solenoid valve 6 is opened. When the influent temperature is higher than 15 deg.C and lower than 25 deg.C and the water flow rate satisfies a specified equation, the water solenoid valve 6 is opened. When the influent water temperature is higher than 25 deg.C and the flow rate exceeds 8.6+ or -1.0l/min, the water solenoid valve 6 is opened. And when the water solenoid valve is opened, a water flow rate switching valve 26 is simultaneously opened. As the water solenoid valve 6 is opened corresponding to the set temperature and the influent water temperature, the temperature of hot water to be supplied is prevented from rising higher than necessary.
Patent JP-S6249655-A (JP)
Title: Plasma coupling element
Inventor: MORIMOTO MASAMICHI
IPC: H01L31/10
Filed: 1985-08-29
Abstract: PURPOSE:To enable the titled plasma coupling element to perform a high speed operation when it is used on an image sensor by a method wherein an ultrathin insulating film is provided under the emitter electrode on which electric charge is injected in then thickness with which a tunnel effect can be generated. CONSTITUTION:A V-groove 13 (131, 132...) is formed on the wafer, on which an n-type layer 12 is epitaxially grown, located on a p<+> type Si substrate 12, and an oxide film 14 is buried in the groove 13. Then, the oxide film located on the right side face of the groove 13 is removed, and an n<+> type layer 15 and p<+> type layer 16 are formed on the exposed side face of the groove 13 by performing an ion implantation. Then, a base electrode 17 and a drain electrode 18 are formed on the left side face of the groove 13, and then an oxide film 19 if formed. After an ultrathin oxide film 21 and a gate oxide film 23 are formed on the exposed right side face of the groove 13 in the thickness with which a tunnel effect can be generated, an emitter electrode 22 and a gate electrode 24 are formed. Subsequently, a collector layer of a plasma coupled element and an n<+> type layer as an output terminal layer are formed.
Patent JP-H08224093-A (JP)
Title: Apparatus and method for preparing polysaccharide
Inventor: MUROFUSHI KANJI
IPC: C08B37/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method, capable of realizing good aeration and mixing state even in a high viscosity period at anaphase of cultivation and producing polysaccharides in good productivity even at the high viscosity period.  
     SOLUTION: This apparatus for producing polysaccharides has an upper part spiral blade 3 and a lower part turbine blade 4, and a stirring shaft of the spiral blade 3 and the turbine blade 4 formed in a fermentation vessel 2. The spiral blade 3 is constituted of at least upper and lower one pair of arms extending in the reverse directions from the stirring shaft 5, positioned at mutually twisted positions and bridged by at least one shear paddle between the upper and lower arms, and the turbine blade is constituted by fixing at least one turbine blade to a rotating disk. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H05231555-A (JP)
Title: Sealing structure of switching valve
Inventor: KATAGIRI TOMOHIKO
IPC: F16K11/07
Filed: 1991-07-31
Abstract: PURPOSE:To enhance the accuracy of size of the interference of elastic seal packing so as to prevent suction and reduce abrasion by alternately disposing a pair of collars and a spacer on the inner peripheral surface of the axial hole of a valve portion main body, and sandwiching and fixing the elastic seal packing between the pair of collars. CONSTITUTION:A pair of collars 5a, 5b and a spacer 8 are alternately disposed on the inner peripheral surface of the axial hole of a valve portion main body 3, and elastic seal packing 9 is sandwiched and fixed between the pair of collars 5a, 5b. Flange portions 7a, 7b are formed in the positions of both side faces of the elastic seal packing 9 corresponding to fitting grooves 6a, 7b formed in the opposite faces of the pair of collars 5a, 5b, and the elastic seal packing 9 is fixed by fitting the flange portions 7a, 7b into the respective fitting grooves 6a, 6b. Thereby the outer ring portion of the elastic seal packing is made to abut to the inner peripheral surface of the axial hole of the outer ring portion so as to enhance the accuracy of size of an interference.
Patent JP-H0638268-A (JP)
Title: Electric field level measurement system
Inventor: SHIOTSUKI HIROBUMI
IPC: H04B7/26
Filed: 1992-07-17
Abstract: PURPOSE:To reduce cost by extending a transmission interval of an electric field deterioration signal sent by a communication channel equipment in response to a moving speed of a mobile terminal equipment to the utmost in a range where hand-off is properly executed, thereby reducing number of installed electric field level measurement devices in a radio base station. CONSTITUTION:A communication channel equipment 5 of a radio base station 2 compares an electric field level measured during talking with a predetermined hand-off request threshold level. When the electric field level is less than the hand-off threshold level, the equipment 5 transmits an electric field deterioration signal to a mobile telephone exchange station 1 via a radio base main controller 3 and monitors lapse of time from the transmission of the electric field deterioration signal. When it is required to transmit the electric field deterioration signal again to the equipment 5, the equipment 5 obtains the electric field deterioration signal transmission time interval corresponding to a current level crossing rate from absolute value data stored in advance. The equipment 5 compares the interval with an elapsed time from the preceding transmission of the electric field deterioration signal and when the elapsed time is smaller than the time interval, the electric field deterioration signal is not sent and when larger, the electric field deterioration signal is sent.
Patent JP-H0511254-A (JP)
Title: Production of liquid crystal element
Inventor: MURATA MAKOTO
IPC: C08G73/10
Filed: 1991-07-03
Abstract: PURPOSE:To prevent the stripe liquid crystal orientation defects generated at the time of liquid crystal injection by laminating the monomolecular films obtd. by spreading on a water surface on substrates to form the liquid crystal oriented films and specifying the liquid crystal injection speed to a specific value or above. CONSTITUTION:ITO is formed at 100nm thickness as electrode layers on the glass substrates and the monomolecular films of the polyimide precursor expressed by formula I are then accumulated in 11 layers by a Langmuir- Bludgett method on these substrates. In the formula I, R<1> denotes a quadrivalent group having at least two pieces of C; R<2> denotes likewise a bivalent group; R<3> to R<6> denote an aliphat., cyclic aliphat. or arom. 1 to 30C univalent group or hydrogen atom. At least one among R<3> to R<6> are aliphat., alicyclic aliphat. or arom. 12 to 30C univalent group. These glass substrates are heat treated and a cell is constituted of two sheets of the substrates. A nematic liquid crystal is injected into the cell under a reduced pressure. The liquid crystal injection speed of this time is specified to <=0.2mm<2>/min, by which the liquid crystal orientation defects are prevented.
Patent JP-S6084239-A (JP)
Title: Preparation of acetaldehyde
Inventor: ISOGAI YOSHIO
IPC: C07B61/00
Filed: 1983-10-14
Abstract: PURPOSE:To obtain the titled compound at a sufficient reaction rate in high selectivity, by reacting methanol with carbon monoxide and hydrogen as raw materials in the presence of methyl acetate, by using an insoluble cobalt compound and an alkali metal iodide as a catalyst. CONSTITUTION:Methanol is reacted with carbon monoxide and hydrogen in the presence of methyl acetate at 100-250 deg.C, preferably at 130-230 deg.C by the use of at least one insoluble cobalt compound (used in a powdery state, preferably dispersed into the reaction system, and an amount of it used is 0.05-5wt% calculated as dispersion concentration to amount of liquid fed) selected from the group consisting of cobalt molybdate, cobalt tungstate, cobalt chromate, cobalt sulfide, cobalt phosphide, and cobalt arsenide and 10-50mg atom alkali metal iodide as a catalyst at 100-250 deg.C, preferably at 130-230 deg.C, to give the desired compound.
Patent JP-2000022773-A (JP)
Title: Frame format conversion circuit and its conversion method
Inventor: HASHIMOTO HIROSHI
IPC: H04L29/06
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a frame format conversion circuit where a delay amount caused in frame format conversion is minimized and a frame format conversion between data different in number is attained. SOLUTION: A shift section 11-1 and a shift section 21 of a status section 2 use respectively shift registers to hold data equivalent to a delay caused by an NNI frame format conversion. A data selection section 12-1 extracts only main information among data stored in the shift section 11-1. A status selection section 22 extracts only a status among the data stored in the shift section 21. A serial/parallel conversion section 23 applies a serial/parallel conversion to the status selected by the status selection section 22 for matching with the NNI frame format.
Patent JP-S6163382-A (JP)
Title: Welding device
Inventor: JIYOSEFU TABURIYU GURIFUISU
IPC: B23K11/28
Filed: 1985-08-29
Abstract: PURPOSE:To eliminate a time delay of pressure and electric conduction by placing an electrode on one end of members connected to each other so as to be rotatable, providing a pressurizing means operated by a pneumatic pressure on the other end, and providing a control means which can execute the electric conduction, on the pressurizing means. CONSTITUTION:When object to be welded 36, 38 are placed between electrode fingers 22, 26 and a cover 68 is pushed by the inside of the thumb, air of a passage 40 is transmitted to a passage 48 by movement of a valve shaft 62 and a pneumatic pressure in a chamber 50 rises, and a piston 72 is pushed to the outside from a cylinder 70. At the same, members 16, 18 connected to the piston 72 and the cylinder 70 are turned around a pivot 20, the fingers 22, 26 clamp strongly the objects to be welded 36, 38, and also, when the pressure in the chamber 50 rises enough, a welding circuit is formed by the piston 72. In this way, when clamping the object to be welded, a time delay of a pressure and an electric conduction of the finger is eliminated, and welding can be executed exactly.
Patent JP-H0240462-A (JP)
Title: Engine-driven type heat pump device
Inventor: SATO TOSHIMITSU
IPC: F25B27/02
Filed: 1988-07-30
Abstract: PURPOSE:To show proper ability in each refrigerant circulating circuit by opening bypass valves of bypass circuits corresponding to compressors when the compressors exceeds the fixed discharge capacity. CONSTITUTION:Bypass valves 29, 129 are provided in bypass circuits 28, 128 connecting discharge pipes 6, 106 and suction pipes 7, 107. When compressors 5, 105 exceed the fixed discharge capacity, that is, refrigerant pressure at the discharge pipes 6, 106 exceeds the fixed value, the bypass valves 29, 129 are opened by detected signals of pressure sensors 30, 130. For example, when the discharge capacity of the compressor 105 is proper and the compressor 5 exceeds the fixed discharge capacity, the bypass valve 29 is opened, the refrigerant discharged from the compressor 5 passes through the bypass valve 29 and short-circuited from the discharge pipe 6 to the suction pipe 7 to circulate. As the result, the refrigerant pressure at the discharge pipe 6 is lowered to protect the capacity of the compressor 5 from excess.
Patent JP-S6249617-A (JP)
Title: Epitaxial crystal manufacturing equipment
Inventor: KIMURA TADASHI
IPC: H01L21/205
Filed: 1985-08-28
Abstract: PURPOSE:To enlarge an area of an exposed surface of a metal In melt in HC gas, to prolong a time of reaction and thereby to obtain a crystal of high impurity, by making multistage a board for material metal held in a source region. CONSTITUTION:A board 8 for material metals 7a and 7b held in a source region is constructed to be of two stages. This structure utilizes an action of a metal In melt to getter impurities contained in HCl gas. Parameters that regulate mainly a gettering action are the temperature of a metal melt and a time of contact of the melt with the HCl gas. The relationship between the temperature of the metal melt and the effective carrier density and mobility of an epitaxial crystal decreases and increases respectively with a rise in temperature of the melt. The relationship between a source reaction time and the intensity of photoluminescence of the crystal thus obtained is such that the standardized intensity thereof increases as the reaction time increases.
Patent JP-H0746264-A (JP)
Title: Network communication method
Inventor: OSANAI SHIGE
IPC: H04Q3/58
Filed: 1993-08-02
Abstract: PURPOSE:To realize the network communication method surely transmitting a frame to an opposite party without being affected of frame collision and a jam signal with respect to the network communication method making communication by the carrier sense multiple access/collision detection (CSMA/CD) system. CONSTITUTION:A node A sends a specific frame 1. Since the length of a preamble of the specific frame 1 is set long to leave part of the preamble even when collision takes place, the preamble is received by an opposite node B even in the occurrence of collision. Succeedingly, the node A makes a communication request 2 and then transmits data by plural frame 4. When the transmission of required data is all finished, the node A transmits a transmission end notice 5 to the opposite node B to make multiple address communication of a specific frame 7 documenting an open LAN after the reception of a reply signal 6.
Patent JP-H1038138-A (JP)
Title: Speed controller
Inventor: NAITO KEIICHIRO
IPC: F16K47/04
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce a piping space, simplify installation, reduce size and weight by arranging a first needle valve part and a second needle valve part for respectively adjusting flow rates of pressure fluid flowing through a passage which communicates a first fluid pressure inlet port with a second fluid pressure inlet port. SOLUTION: A first needle valve part 28 and a second needle valve part 30 are coaxially arranged inside a body 24. A first check valve 60 and a second check valve 80 are arranged for regulating circulating directions of pressure fluid in opposite directions. It is thus possible to control both the pressure fluid which is flowed from a first fluid pressure inlet port 92 to a second fluid pressure inlet port 80, and the pressure fluid which is flowed from the second fluid pressure inlet port 80 to the first fluid pressure inlet port 92. With such a speed controller 20, a piping space can be reduced, installation and simplified, size and weight are reduced.
Patent JP-H0518512-A (JP)
Title: Pressurized fluidized bed burning furnace
Inventor: UEDA AKIO
IPC: F23C10/22
Filed: 1991-07-05
Abstract: PURPOSE:To enable stable continuous operation with efficient dispersion of CWP by providing a nozzle near an outlet into a fluidized bed of a line for supplying a mixture (CWP) of a solid matter such as coal or limestone to jet a part of air for combustion. CONSTITUTION:In a combustion apparatus which supply a CWP60 to a fluidized bed pressurized to burn, a supply system of a fluidized bed burning furnace is made up of a CWP supply tank 61, a CWP supply pump 63, a CWP dispersion nozzle 64 and a circulation line 92. A nozzle for dispersion is provided on the upstream side near an outlet part into a fluidized bed 5 of a CWP supply line 90 to jet out a part of air 66 for combustion toward an outlet part so that the air is combined with the mixed gas. Most of the air 66 for combustion is supplied to a dispersion plate 2 from a line 69 via a valve 68 and a part thereof is supplied to the nozzle 64 for CWP dispersion from a line 70 via a valve 67. Thus, the CWP will not burn in a mass thereby enabling stable continuous operation with a dispersed supply into the furnace.
Patent JP-H1038560-A (JP)
Title: Device for detecting distance between vehicles
Inventor: NAKAYAMA YOSHIYUKI
IPC: G06T7/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To detect distance between running vehicles quickly and accurately regardless of vehicle type of a front vehicle. SOLUTION: Cameras 10 and 12 mounted on a vehicle 100 photographs reflectors 20 and 22 of a front vehicle 200. The pictures picked up by the cameras 10 and 12 are supplied to a processor 16. The processor 16 computes the actual length between the reflectors 20 and 22 according to a parallax between the cameras 10 and 12 (stereo distance measurement). Further, the processor 16 computes the distance between the front vehicle and its own vehicle according to the computed length and the length between the reflectors in the picture. Since the length between the reflectors is computed by stereo distance measurement, it becomes unnecessary to change the length between reflectors according to vehicle types.
Patent JP-S5893193-A (JP)
Inventor: DEGUCHI YASUSHI
IPC: H05B6/74
Filed: 1981-11-27
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-H1040318-A (JP)
Title: Paperless financial accounting system
Inventor: YAGIHASHI HIDEMIKI
IPC: G06Q10/10
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To quickly check a payment period, a payment date or the like at the time of receiving an inquiry about a payment slip by collecting approved payment slips in each slip issuing source, editing described information and informing a slip issuing source of the edited information through an electronic mail. SOLUTION: In the case of executing payment processing by a terminal equipment for a section A, the equipment 1 acquires a list of electronic slips of which payment requests are sent to an account room for executing payment processing from a receiving list 31 for the section A in a mail server 3 and displays the receiving list on a screen of a display 13. When a clerk in charge selects payment slips to be approved in this time, the slips are collectively approved, the contents of a slip DB 41 in a financial accounting server 4 is updated and account transfer notification to a trader for receiving payment is outputted from a printer device 12 in the equipment 1. The equipment 1 collects and edits payment slips approved in this time in each section, prepares an electronic mail to be sent to the section B issuing the payment slips and sends the mail.