baber/WOPTO huggingface dataset:
Patent JP-S58168194-A (JP)
Inventor: KANAI TERUO
IPC: G07D9/00
Filed: 1982-03-30
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-H01226885-A (JP)
Title: Benzodioxole derivative
Inventor: TAKAMURA NORIO
IPC: A61K31/44
Filed: 1988-03-04
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> represents H or halogen; R<2> represents H or lower alkyl) or salt thereof. EXAMPLE:4,5-Dichloro-6-nicotinoyl-1,3-benzodioxole-2-carboxylic acid. USE:A diuretic agent, electrolyte eliminate and uric acid eliminant. PREPARATION:For example, a 1,2-benzenediol compound expressed by formula II is reacted with an acetic acid compound expressed by the formula (Y)2CH- COOR<2> (Y represents reactive residue) preferably in the presence of a deacidifying agent such as an alkali metal hydroxide in a solvent such as dimethylsulfoxide at room temperature - under heating.
Patent JP-H11246625-A (JP)
Title: Water-absorbing resin, its production and absorbing article
Inventor: KAJIKAWA KATSUHIRO
IPC: C08F20/06
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a water-absorbing resin excellent in blood gel absorbing property and provide a method for producing the resin and obtain an absorbing article by using the same. SOLUTION: This method for producing a water-absorbing resin comprises a step for mixing two or more kinds of water-absorbing resins mutually different in blood absorption rate. This method for producing powdery water-absorbing resin comprises a step mixing two or more kinds of powdery water-absorbing resins mutually different in average particle diameter or a step classifying powdery water-absorbing resin into plural particle ranges and then mixing two or more kinds of water-absorbing resins obtained by classification and having particle ranges which are not mutually overlapped. This absorbing article is obtained by using the water-absorbing resin in 20-10,000 g/m<2> weight.
Patent JP-H01225732-A (JP)
Title: Fiber composite material
Inventor: YAMAMOTO YUKIO
IPC: C22C47/08
Filed: 1988-03-04
Abstract: PURPOSE:To restrain lowering of strength while improving hardness of a complex material by sticking inorganic binder and SiO2 grain at the specific amounts on short fiber surface of short fiber forming body in fiber reinforced metal. CONSTITUTION:The fiber formed body 2 formed with alumina fiber and the other high modulus short fiber 2a is set to the reinforced part of the fiber composite material, and molten matrix metal 3 is introduced to form the fiber composite material. On the surface of this fiber 2a, <=10wt.% inorganic binder as an adhesive and >=5% SiO2 grain 2a having 1-5mum grain size are stuck to the single fiber 2a. This fiber composite material does not form the hard layer on the furnace of the reinforced material because the SiO2 grain is large size, and it is dispersed and stuck as the hard grain, and the hardness of the fiber composite material is improved. By this method, the elastic modulus of the reinforced material is not damaged, and the lowering of the strength is restrained.
Patent JP-S59188865-A (JP)
Title: Tape recorder
Inventor: KAWASHIMA SHIGERU
IPC: G11B15/665
Filed: 1984-03-19
Abstract: PURPOSE:To prevent the breakdown of a tape or a mechanism even if a cassette cover is opened by mistake with push of an ejection button during recording, reproducing or other operating modes, by permitting the operations of various mechanisms only when the cassette cover is completely closed. CONSTITUTION:When an ejection lever 2 is moved toward an arrow mark A, a projection 13 for operation set at the front edge of the lever 2 touches a switch 12 to turn on the switch 12. Under such conditions, a control circuit is actuated and various mechansms are inactivated. When the lever 2 is shifted further toward the arrow A; a pawl 4 of a lock bar 3 set at the front edge of the lever 2 is detached from a hook part 11 of an arm 10 provided to a cassette cover 6. Then the cover 6 is turned and opened toward an arrow C by the force of a spring 7. Under such conditions, the pawl 4 of the bar 3 is pressed by the arm 10 of the cover 6. Then the lever 2 is shifted to the right and kept there as shown in the figure.
Patent JP-H02232097-A (JP)
Title: Cutter
Inventor: YAGI ATSUHIKO
IPC: B26B27/00
Filed: 1989-03-03
Abstract: PURPOSE:To easily execute cutting work by weak force regardless of the thickness and hardness of an object to be cut by providing an auxiliary member to be abutted near the tip of a rotary blade or arranged close to the tip of the rotary blade and to be extended from an inner direction to an outer direction in the radial direction of the tip along the radial direction of the rotary blade. CONSTITUTION:In a cutting part 4, a rotary blade 6 is provided to be rotated and driven by a motor M and in the side direction of the rotary blade 6, a fixed blade 7 is provided as the auxiliary member. The base end part of this fixed blade 7 is fixed to the inner surface of the cutting part 4 and the fixed blade 7 is abutted near a tip 53 of the rotary blade 6 or arranged close to the tip 53 and arranged over from the inner direction to the outer direction in the radial direction of the tip 53 along the radial direction of the rotary blade 6. Thus, paper can be cut without fail regardless of the thickness or hardness of the paper.
Patent JP-H07239860-A (JP)
Title: Data managing device
Inventor: ISHIMA HIROYUKI
IPC: G06F9/06
Filed: 1994-02-28
Abstract: PURPOSE:To provide a data managing device for improving the easiness of editing and the property of retrieval, and for coupling and reutilizing divided and stored data by separately storing sequential data and editing the divided and stored data. CONSTITUTION:This device is provided with a dividing means 2 for dividing the sequential data into plural elements, applying means 3 for applying an index word for retrieval and a retrieval key to the element, storage means 4 for storing the group of elements, input means 6 for inputting the retrieval key, retrieving means 5 for retrieving any element group based on the retrieval key, display means 7 for displaying the retrieved result by the retrieval key and the retrieving means 5, and editing means 8 for editing the retrieved result displayed by the display means 7. The elements of various data divided by the dividing means 2 are stored, retrieved and edited.
Patent JP-H03255795-A (JP)
Title: Infrared image pickup device
Inventor: KOMURA MASAMI
IPC: H04N5/335
Filed: 1990-03-06
Abstract: PURPOSE:To automatically obtain temperature data for correction without manual intervention and to miniaturize an infrared image pickup device and to make light in weight by rotating a target board equipped with two areas with various emissivity by a motor. CONSTITUTION:A target board 11 for possessing the temperature data for sensitivity correction is equipped with two areas 11a and 11b with the various emissivity while interposing a space 11c between those areas and rotated by a motor 12. By alternately staring at the two areas 11a and 11b by a two-dimensional infrared sensor 10, the temperature data for sensitivity correction is possessed. Thus, the temperature data for sensitivity correction can be automatically obtained and adapted for a field not to desire the manual intervention such as a defense equipment, for example. Further, since a heater or a Peltier element, etc., is not used, the device can be miniaturized and made light in weight without requiring a brush for radio wave supply or temperature control circuit, etc.
Patent JP-H09242173-A (JP)
Title: Drainage basin
Inventor: NOGUCHI YOSHINOSUKE
IPC: E03F5/10
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a drainage basin capable of preventing the leakage of sewage to the outside even if there is coating unevenness in the coating of adhesives onto the external surface of an invert member. SOLUTION: In a drainage basin, an opening section is formed at the lower end of the riser 11 of a drainage basin body having the riser 11, in which a rubber-ring socket is formed to an upper section, and a branch pipe, which is projected to the side of the riser 11 and to which a pipe end connection is formed, and being made of a rigid vinyl chloride resin, and an invert member, which has a recessed semicircular grooved invert section 21c continuing from the branch pipe and in which a collar section 21b is shaped onto the outer circumference of a lower end, is fitted and bonded to the opening section. An annular recessed section 21e is formed to the surface of the collar section 21b of the invert member.
Patent JP-H01229129-A (JP)
Title: Control signal detector for control type displacement regulator
Inventor: ABE TOSHIAKI
IPC: B60K5/12
Filed: 1988-03-07
Abstract: PURPOSE:To improve the extent of responsiveness sharply as well as to make improvements in displacement regulation control so remarkably by controlling an impressed voltage on an electrode plate on the basis of an electric resistance value being obtained by a conductive elastic body coupled between frame bodies. CONSTITUTION:A fluid chamber 26 is installed in space between a first frame body 12 and a second frame body 14. A conductive elastic body 48, whose electric resistance value is varied according to an amount of distortion, is coupled between these first and second frame bodies 12 and 14. This electric resistance value is read by a sensor signal detecting element 50, and outputted to a control part 42. Voltage is impressed on both first and second electrode plates 30, 34 from a voltage source 40, and thereby regulation over displacement takes place. Thus, responsiveness is remarkably improved and displacement regulation control is sharply improvable.
Patent JP-S62215022-A (JP)
Title: Driving of spinning machine
Inventor: ONO KAZUNOBU
IPC: D01H1/20
Filed: 1986-03-10
Abstract: PURPOSE:To make it possible to carry out synchronous stop of operation parts having different moments of inertia, by regeneratively starting a motor of an operation part having the maximum moment of inertia in power failure and using the regenerative electric power as a driving power source for other motors. CONSTITUTION:Motors (M1)-(M3) are provided for respective operation parts to facilitate the change of driving speed ratio of respective operation parts (C1)-(C3) of a spinning machine in preparation for diversified small-lot production. In such a spinning machine, the motor (M1) for driving an operation part having the maximum moment of inertia is made operable as a generator. In power failure, the motor (M1) is operated as the generator to drive the other motors (M2) and (M3) and carry out synchronous stop.
Patent JP-H11230084-A (JP)
Title: Turbo molecular pump
Inventor: KAWASAKI HIROYUKI
IPC: F04D19/04
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a turbo molecular pump formed into its compact size in the axial direction and having sufficient exhausting/compressing capabilities. SOLUTION: A turbo molecular pump is provided with a rotor R capable of being rotated at high speed, a stator S fixed to casings 10, 12, a vane exhausting part L1 constituted by alternately arranging rotary vanes 30 on the rotor R side and fixed vanes 32 on the stator S side, and the thread groove exhausting part L2 having thread groove exhausting passages 40a, 40b, 40c, 40d, 40e formed among rotational cylindrical parts 36a, 36b, 36c on the rotor R side and fixed cylindrical parts 38a, 38b on the stator S side on the downstream side of the vane exhausting parts. At least two or more thread groove exhaust passages are concentrically provided, and the ratio H/D of the pump main body height H and the maximum diameter D is set to 0.7 or less.
Patent JP-H02232621-A (JP)
Title: Writing device for liquid crystal optical element
Inventor: KORISHIMA TOMONORI
IPC: G09F9/30
Filed: 1989-03-07
Abstract: PURPOSE:To obtain the device which allows writing at a high speed by connecting an optical element to a heating means and cooling means provided with connecting terminals at both ends. CONSTITUTION:The liquid crystal optical element 11 is constituted of electrodes 2A, 2B of SnO2, etc., on substrates 1A, 1B consisting of plastics, glass, etc., and a film-shaped liquid crystal layer 3 dispersed and held with a liquid crystal having a smectic A phase in the matrix of the cured matter. The liquid crystal optical element 11 is inserted to the writing device 13 and while a voltage is impressed between the connecting elements 14A and 14B, the entire surface is heated by the heating means 15 and thereafter, the element is moved to the adjacent cooling means 16. The voltage is impressed in this state to the terminals to put the entire surface of the element into a transmission state, then the impression of the voltage is stopped to partially heat the element and thereafter, the element is cooled, by which only the desired parts are put into a scattered state. The processing thereof at the high speed is possible in this way and the processing of a large quantity with the fewer writing devices is possible.
Patent JP-H05259388-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/3065
Filed: 1992-03-12
Abstract: PURPOSE:To protect the accuracy of transistor in a post process by forming a thermal oxide film for high accuracy after the formation of ordinary accuracy transistors and further forming a gate electrode for the high accuracy transistor. CONSTITUTION:After the formation of an insulation isolation band which isolates and divides first and second areas which form a transistor Tr on the surface of a semiconductor substrate, a gate oxide film 6 is formed on the substrate 1 in the first area while a gate electrode 3a and a lower part electrode 5a for a capacitor 5 are simultaneously formed by selectively etching a first polysilicon substance deposited on the substrate 1. Then, the substrate 1 is exposed in the second area and thermally oxidized, thereby forming a gate oxide film 11 for a second Tr and an oxide film 5b on the surface of the lower part electrode 5a simultaneously. Then, a second polysilicon substance 14 is deposited in such a fashion that it may cover the gate oxide film 11 and an oxide film 5b and it is selectively etched so as to form a gate electrode 5a and an upper part electrode 5c.
Patent JP-S54145114-A (JP)
Title: Magnetic head
Inventor: KOBAYASHI MASAMI
IPC: G11B5/147
Filed: 1978-05-02
Abstract: PURPOSE: To achieve the effective use of stock and make possible the use of stock of a narrow width such as amorphous magnetic material by using the magnetic stock of the specified shapes.  
     CONSTITUTION: Core parts 11, 12 are constituted by horizontal lamination of multiple magnetic foil pieces and the end parts thereof oppose by way of a spacer 13, forming a magnetic gap of the specified length, width and depth between both. The respective rear end parts of the core parts 11, 12 are bonded to one end face of the magnetic bobbins 16, 17 wound with coils 14, 15 and are thereby magnetically coupled thereto, whereby the magnetic circuit is constituted. The other end faces of the bobbins 16, 17 are bonded to both end faces of a core part 18 which is formed in inverted U-form by perpendicular lamination of multiple magnetic foil stock pieces. Hence, the ribbon form core stock of a narrow width may be used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11245620-A (JP)
Title: Tire
Inventor: UCHIDA KEIZO
IPC: B60C11/24
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To find the abrasion condition of tire grooves at a single glance without using a special tool by forming a tread layer into a specified number of the layer structure, and coloring each layer with a different color. SOLUTION: A tread layer is formed at least three layers of a first tread layer 1, a second tread layer 2, and a third tread layer 3. Thickness of the first tread layer 1 and the second tread layer 2 is formed nearly equal to each other, and depth of the tire grooves is formed at a dimension equal to a sum of the thickness of the first tread layer 1 and the second tread layer 2. The first tread layer 1, the second tread layer 2 and the third tread layer 3 are colored with a different color. With this structure, when the color of the second tread layer 2 is appeared in a surface of the tire, abrasion of the tire to a half of the depth of a new one is quickly known. Generation of eccentric abrasion of the tire can be quickly known by checking the color appearing condition of the color of the second tread layer 2 over the whole surface of the tire.
Patent JP-S63220248-A (JP)
Title: Heat development device
Inventor: OKUZAWA TSUGIO
IPC: G03D13/00
Filed: 1987-03-10
Abstract: PURPOSE:To prevent the occurrence of uneven development or creases by constituting a heat roll whose peripheral surface is so curved that the diameter is gradually reduced from the center toward both ends in the direction of the axial line. CONSTITUTION:A heat roll 44 and an endless belt 50 which is brought into contact with a part of the outside peripheral surface of the heat roll 44 and is moved in the same direction as rotation of the heat roll 44 are provided, and the peripheral surface of the heat roll 44 is so curved that the diameter is gradually reduced from the center part toward both ends in the direction of the axial line. That is, since a diameter Dmax in the center part of the heat roll is larger than the diameter in both end parts, the pressing force in the vicinity of the center of the heat roll is increased at the time of pressing a photosensitive material S to the heat roll 44 by the endless belt 50, and therefore, the photosensitive material is pressurized and carried while being rolled from the center toward both ends. Thus, the occurrence of uneven development, creases, or the like is prevented even if a waving photosensitive material is held and carried.
Patent JP-2000246569-A (JP)
Title: Clamp device
Inventor: TANAKA KAZUHIKO
IPC: B23Q3/06
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a work when the work is pulled apart from a clamp main body after releasing a clamp. SOLUTION: Under such a clamp state that a clamp arm 4 clamps a work 9, the piston 12 and piston rod 5 of a pneumatic cylinder 1 are retreated, as the pneumatic cylinder 1 being maintained to a prescribed position by a spring 20. Under such unclamp state the clamp arm 4 is clamp-released, the piston 12 is driven forward upto the place where it is regulated by a stopper rod 13 projected thereto and the piston rod 5 is advanced. When an air pressure is further added to the piston 12 from the unclamp state, the pneumatic cylinder 1 is retreated along with the clamp main body 2 along the guide rod 16 of a guide frame 11, as the piston 12 being regulated the moving against the guide frame 11 by the stopper rod 13.
Patent JP-H01226002-A (JP)
Title: Device for producing semiconductor
Inventor: MORIYAMA MASASHI
IPC: H01L21/027
Filed: 1988-03-07
Abstract: PURPOSE:To improve the operation rate of a semiconductor producing device and to improve the yield of a semiconductor by providing the title device with a means for generating an alarm when an error more than a prescribed value is generated and stopping the operation of a processing part when another error more than the prescribed value is generated. CONSTITUTION:During the baking processing of a wafer 4, a stage 3 is always monitored at its temperature state by a temperature monitor 13. The temperature state outputted from the monitor 13 is compared with a required heating temperature by a control means 11, and when its temperature error is >=5 deg.C, the control means 11 drives an alarm means 12 to display an alarm. When the detected temperature error is >=10 deg.C, the control means 11 drives the alarm means 12 and turns off a power supply switch 10 to stop the heating of the stage 3.
Patent JP-S63220420-A (JP)
Title: Recording medium and production thereof
Inventor: OGAWA KAZUFUMI
IPC: G11B5/73
Filed: 1987-03-09
Abstract: PURPOSE:To obtain a pinhole-free org. thin film of a uniform thickness by coating a recording layer with a monomolecular protective film made of a silane surfactant contg. fluorine atoms. CONSTITUTION:A magnetic recording layer 2 is formed on a disk substrate (medium substrate) 1 for magnetic recording by sputtering vapor deposition or other method, and a silane surfactant contg. fluorine atoms. is adsorbed on the layer 2 by total surface chemical adsorption to form a monomolecular protective film 3 made of the silane surfactant. This monomolecular film 5 has fluorine atoms. arranged on the surface and contributes largely toward improving the lubricity of a head, that is, the wear resistance. The film 3 can be formed as a pinhole-free uniform thin film and a magnetic recording medium having high performance can be obtd.
Patent JP-S56152196-A (JP)
Title: Automatic exposure control type x-ray equipment
Inventor: NAKAMURA HITOSHI
IPC: H05G1/44
Filed: 1980-04-24
Abstract: PURPOSE:To achieve proper film blackening degree continuously by selecting the detecting position freely thereby detecting the really required X-ray transmission amount at the photographying position. CONSTITUTION:When providing a picture element board 14 on the screen of a TV monitor 8, an indication picture can be recognized through the picture element board 14. When depressing the key switch of a number corresponding to the  diagnosis position described on the picture element board 14, the electronic switch at the corresponding position in the electronic switch group 17 is conducted, and the signal from corresponding photo-diode in a photo-detector group 16 is inputted to an adder amplifier 19. The output from said amplifier 19 will control a photographying timer 12 the output of which will block X-ray from an X-ray tube 1.
Patent JP-H07262125-A (JP)
Title: Information processor
Inventor: MANABE KOJI
IPC: G06F13/18
Filed: 1994-03-24
Abstract: PURPOSE:To access the memory or the overall area or a map in a first address bus from a bus master connected to a second address bus with respect to the information processor where first and second address busses are provided and the bus width of the second address bus is narrower than that of the first address bus. CONSTITUTION:An upper address register 8 is provided which outputs the value, which is preliminarily written from a bus master 5 to the address signal which is given to an internal address bus 3 and is not included in direction control of an address buffer 7, in accordance with the indication of a bus arbiter 6 at the time of access from the bus master 5 to an internal memory 2.
Patent JP-S59180897-A (JP)
Title: Double structure system of battery back-up memory
Inventor: HONMA FUMIO
IPC: G11C29/00
Filed: 1983-03-31
Abstract: PURPOSE:To attain an on-line exchange for data of a BRAM part by providing an unloadable double structure to a BRAM and transferring the contents data to the using BRAM after exchanging a stand-by BRAM with another one or switching the using BRAM with the stand-by BRAM. CONSTITUTION:One of the double structure of back-up memories #0 and #1 is controlled as a using system with the other controlled as a stand-by system respectively. The state of connection can be informed by a register for both BRAM#0 and #1 under processing of a processor CPU. The different addresses are given to address regions (a)-(d) of an ROM, an RAM and BRAM#0 and #1 respectively. In case the BRAM#1 is undetachable and the BRAM#1 is detachable, the data is transferred to the BRAM#0 from the BRAM#1 under the control of a command of a maintenance consolo MC to perform the control to have the same contents between BRAM#0 and #1.