baber/WOPTO huggingface dataset:
Patent JP-H0612144-A (JP)
Title: Portable type computer
Inventor: JIYAKOMO BUIRETSUTO
IPC: G06F3/16
Filed: 1993-03-12
Abstract: PURPOSE: To provide a portable computer in which a screen can be protected while fitted to a cover, and the operating state of an electronic unit can be viewed while the cover is closed. CONSTITUTION: This portable computer 31 includes a base unit 32 on which a cover 33 is connected so as to be freely rotatable, and the base unit 32 houses an electronic unit 34 which can be in various operating states, and carries an input unit 36. A display screen 37 is carried by the cover 33, controlled by the electronic unit 34, and graphic marks or alphanumeric characters are displayed. The cover 33 is moved from the open position to a closed position, access to the input unit 36 can be attained, and the screen 37 can be viewed. A mode indicator 46 is carried by the base unit 32, and various kinds of characters or marks indicating the various operating states of the computer are displayed. Even when the cover 33 is closed, the mode indicator 46 can be viewed through a visible zone 47 provided at the cover 33.
Patent JP-S61213385-A (JP)
Title: Narrow gap flow type surface treatment device
Inventor: SUZUKI JOJI
IPC: C23G3/02
Filed: 1985-03-15
Abstract: PURPOSE:To prevent flawing of the surface of a member to be treated by providing a means for exerting repulsive force to the member traveling in a narrow gap path in the direction opposite from the deflection direction when the above- mentioned member is deflected. CONSTITUTION:A steel strip 7 is guided by inlet guide rollers 8 and a sealing member 2 into the narrow gap path 21 of a narrow gap pickling vessel 1 and is pickled by an acid soln. having the flow toward an acid soln. discharge port 4 from acid soln. supply ports 3 and static pressure nozzles 6. The pickled steel strip is discharged therefrom. The pickling soln. is accelerated by an acceleration pump 11 and is supplied from the ports 3. The strip 7, when deflected by oscillation or catenary, approaches the discharge ports 6 of the static pressure nozzles 5 and therefore the liquid pressure near the ports 6 increases approximately to the inside pressure of the pressure accumulation part 6 of the accumulator 5 so that the contact of the strip 7 with the vessel 1 is prevented.
Patent JP-S59175862-A (JP)
Title: Preparation of konjak seasoned with miso
Inventor: SONO MASAMITSU
IPC: A23L19/00
Filed: 1983-03-28
Abstract: PURPOSE:To prepare KONJAK (paste made from the starch of the devil's- tongue) seasoned with MISO (fermented bean paste) containing uniformly mixed MISO, by adding KONJAK powder to liquid MISO, adding an alkaline solution to the mixture, and aging the product for a long period. CONSTITUTION:A proper amount of MISO is dissolved in water or hot water to obtain a liquid MISO of 10-60 deg.C. 1-10pts.wt., based on 1pt.wt. of the MISO used for the preparation of the liquid MISO, of KONJAK powder is added slowly to the MISO liquid under stirring to effect the complete dissolution of the KONJAK powder, and the product is left to stand for a definite time interval to swell the KONJAK sufficiently. The obtained mixture is put into a kneading machine, and kneaded thoroughly while adding an alkaline solution to the mixture. The amount of the alkaline solution is 1.5 times volume of the amount for the conventional coagulation process. The kneaded mixture is charged into a mold, and aged for a long period in a tank filled with water of room temperature or a temperature somewhat higher than room temperature.
Patent JP-H06269191-A (JP)
Title: Controller for servo motor
Inventor: TSUTSUMI SEISUKE
IPC: H02P6/06
Filed: 1993-03-12
Abstract: PURPOSE:To make possible automatic inspection and correction of the wiring of a servo motor by deciding whether the controller for the servo motor is connected using a current detecting means. CONSTITUTION:A switching element 15 is switched from the normal control loop side 15a to the wiring check side 15b after turn ON of power or based on an external wiring check command. A pattern generating element 14 then generates an ON/OFF pattern for sequentially turning ON two power transistors 3 ON at a time based on an external servo ON command. A decision element 16 decides whether corresponding currents are detected from current detectors 8a, 8b, 8c thus deciding normal connection of a servo motor 1. This constitution detects connection miss, erroneous connection, incorrect phase order, etc., and allows quick recovery.
Patent JP-H11251650-A (JP)
Title: Thermoelectric element and its manufacture
Inventor: HAMAO HISANORI
IPC: H01L35/14
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To improve a thermoelectric element in manufacturing yield, by a method wherein elements provided for the thermoelectric element are improved in manufacturing method. SOLUTION: A thermoelectric element 1 is equipped with boards 2B and 2A which are each provided with an element 3 of P-type thermoelectric semiconductor material, an element 4 of N-type thermoelectric semiconductor material, and a metal electrode 5 which joins a pair of the element 3 and 4 together to form a PN junction couple. In this case, the elements 3 and 4 on the metal electrode 5 are formed through an up-cut dicing method.
Patent JP-H01226923-A (JP)
Title: Deep well
Inventor: ONO MUTSUO
IPC: E02D3/10
Filed: 1988-03-08
Abstract: PURPOSE:To increase the pump discharge of underground water and the quantity of the lowering of a water level quickly by juxtaposing a hole communicated with the lower section or intermediate section of at least a pumping well adjacent to the pumping well, to which a pump is installed. CONSTITUTION:A hole 1 is excavated, and a filter material 3 such as crushed stone is charged and filled into the hole 1. A pumping well 2 is excavated so as to be communicated adjacent to the hole 1, a strainer 4 is inserted and fitted, and a filter material 5 such as crushed stone is charged around the strainer 4. A pump 6 and a drain pipe 7 continuously connected to the pump 6 are set up into the strainer 4.
Patent JP-H11257183-A (JP)
Title: Differential pressure-type fuel injection system
Inventor: SAKAKIDA AKIHIRO
IPC: F02M47/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To stabilize fuel injecting characteristics by restraining pressure in a fuel pressure chamber from being fluctuated caused by fuel injection. SOLUTION: A differential pressure chamber 20 having fuel pressure acting in the valve closing direction in relation to a needle valve 18, and a fuel pressure chamber 22 having fuel pressure acting in the valve opening direction in relation to the needle valve 18 are provided across the needle valve 18 for opening and closing a fuel injection hole 14. The needle valve 18 is moved by driving a piston 28 having one end facing the differential pressure chamber 20 by an actuator 26. An injection fuel chamber 24 to be communicated with the fuel injection hole 14 in valve opening is formed independently of the fuel pressure chamber 22.
Patent JP-H03254882-A (JP)
Title: Treatment of dissolved organic matter
Inventor: TANAKA KOJI
IPC: C02F1/28
Filed: 1990-03-06
Abstract: PURPOSE:To regenerate a dissolved organic matter by absorbing on an absorbing material using inexpensive and simple chemicals by bringing a liquid to be treated containing dissolved org. matter into contact with an org. matter- absorbing body containing iron oxide and/or hydrated iron oxide. CONSTITUTION:Water 1 to be treated such as the water containing org. matter such as trihalomethane of rivers or lakes and marshes is introduced into a column 18a packed with an absorbing material 19a containing iron oxide and/or hydrated iron oxide such as hematite or magnetite. Whereupon, the dissolved org. matter in water is efficiently absorbed and removed. When the absorbing material reaches breakthrough, an alkali eluent 21a with pH of 9 or more is introduced into the absorbing material 19b at first to elute the dissolved org. matter adsorbed on the absorbing material 19b. Since the dissolved org. matter is absorbed and removed using the iron oxide-or hydrated iron oxide- containing absorbing material as mentioned above, the absorbing material is regenerated by a chemical agent, and the cost is reduced to a large extent.
Patent JP-H04288920-A (JP)
Title: Manufacture of metallic wire for reinforcing high pressure hose and high pressure hose
Inventor: AMAMIYA EIJI
IPC: B21F3/02
Filed: 1991-03-18
Abstract: PURPOSE:To provide the above high pressure hose with a large max. breaking pressure and excellent durability for repeating impact by using the metallic wire for reinforcing high pressure hose with high strength and the excellent toughness. CONSTITUTION:The wire material of carbon containing 0.90%-0.95% C is drawed by using the die of the approaching angle <=8 degree, the resulout metallic wire is used as the reinforcing layer of the high pressure hose.
Patent JP-S60196984-A (JP)
Title: Thick-film semiconductor device
Inventor: KASATSUGU TOORU
IPC: H01L43/12
Filed: 1984-03-19
Abstract: PURPOSE:To improve sensitivity and various characteristics by printing semiconductor paste formed by mixing the powder of a III group metal or a III-V group compound to the powder of a compound semiconductor, which consists of In and Sb or mainly comprises InSb, onto a substrate to a predetermined shape. CONSTITUTION:An InSb piece having high purity is crushed to grain size of 5mum or less, and In powder is added at a fixed ratio and pulverized and mixed. An organic binder is mixed and kneaded to the mixed powder to a pasty state, and printed onto an alumina substrate in the form of a Hall element as printing paste. InSb extends over 80.0-99.5wt% and In 0.5-20.0wt% in the compounding ratio of InSb and In. Since paste can be sintered at a low temperature of the melting point or lower by a binder effect of mixed In, Ga, etc., a film having large strength can be obtained as the flatness and uniformity of the film are kept as they are. Sensitivity is improved and resistance is increased, and an element can be miniaturized.
Patent JP-H08249138-A (JP)
Title: Method and device for controlling output
Inventor: MIYAZAKI MIYUKI
IPC: G06F3/12
Filed: 1995-03-13
Abstract: PURPOSE: To provide an output controlling method and device capable of converting received code data into a code adaptive to the version and command level of a device and outputting the code even when the version or control command level of the code data is different from the version or command level of the device. CONSTITUTION: The version and control command level of received code data are identified 4002 and the identified version and control command level are compared with the version and control command level of an output control device. At the time of judging non-coincidence as the result of comparison, the received code data are converted into code data adaptive to the version and control command level of the output control device 4003 and the received code data and command are analyzed and developed to a printing image 4004.
Patent JP-S63220266-A (JP)
Title: Storage device for plural developing devices
Inventor: OZAWA TAKASHI
IPC: G03G15/01
Filed: 1987-03-10
Abstract: PURPOSE:To eliminate the need of respective color detecting means of storage parts to simplify an operating circuit by exclusively using respective storage parts for individual peculiar colors of developing devices. CONSTITUTION:Projections 27-30 of a storage parts 13-16 are provided correspondingly to bent claw parts of color developing devices 17... and permit only color developing devices to be exclusively stored to be stored in storage parts 13-16 but inhibit storage of the other color developing devices. Consequently, storage parts 13-16 are exclusively used for peculiar colors respectively. If the next color is selected in the operation part of an image forming device 1, it is sufficient if a control art searches the storage part in which the color developing device of the selected color is stored. Thus, it is unnecessary to provide a color detecting means which detects colors of developing devices stored in storage parts 13-16.
Patent JP-H08140370-A (JP)
Title: Ultra-magnetostriction actuator
Inventor: NAKAMURA SATOSHI
IPC: H02N2/00
Filed: 1994-02-25
Abstract: PURPOSE: To obtain an ultra-magnetostriction actuator where damping coefficients can be easily changed by mounting a damper part where a damper casing and a damper movable part are fixed with a leaf spring by including a steel ball on a drive part where an ultra-magnetostriction element and a magnet are alternrnately laminated in a coil frame being provided in a casing. CONSTITUTION: In a drive part 2, a coil 19 is wound in a drive part casing 2a in a hollow and cylindrical shape where a bottom plate 4 is fixed at the lower edge by mounting a coil frame 22 and at the same time a magnet 20 and an ultra-magnetostriction element 21 are provided in the coil frame 22 while they are alternately laminated and then upper and lower end faces are fixed by press members 8 and 8a. A damper part 3 is fixed into a damper casing 9 in a hollow and cylindrical shape with leaf springs 12 and 27 for fixing with a damper movable part 10 in a barrel shape, rings 23 and 24 are inserted into upper and lower spaces 11, and the joint to the drive part 2 is made at a joint part 16 with a steel ball.  With this configuration, a damping coefficient can be easily modified by changing the viscosity or amount of liquid loaded into the space between the damper casing 9 and the damper movable part 10.
Patent JP-H10244646-A (JP)
Title: Laminated polyester film for capacitor
Inventor: SATO YOSHIKI
IPC: B32B7/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a film which shows high dielectric strength and heat dimensional stability and outstanding adhesion with a vacuum-deposited metal layer. SOLUTION: This laminated polyester film for a capacitor comprises an A layer which originates from polyester (A) with a higher specific resistance at a melting time than the specific resistance of polyester B at the melting time and shows the specific resistance of 1.0×10<8> Ω.cm or more, formed on both faces of a B layer originating from polyester (B) with a particulate content of 2.0wt.% or less and the specific resistance of not more than 2.0×10<9> Ωcm at a melting time. In this case, the thickness of the B layer should account for 30% or higher of the overall thickness of the film.
Patent JP-S61211679-A (JP)
Inventor: NAGAO KOICHI
IPC: F25D17/06
Filed: 1985-03-15
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-H11257198-A (JP)
Title: Controller for engine, and abnormal combustion detecting device for engine
Inventor: TANAKA KENICHIRO
IPC: F02D45/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To detect very small knocking incapable of being detected from a fluctuation state value in one combustion cycle of a cylinder, by judging knocking on the basis of a judged value reflecting the combustion state of an engine in a plurality of combustion cycles. SOLUTION: In a controller A for an engine, provided with an abnormal combustion detecting device B for detecting knocking on the basis of an ionic current signal (i) flowing between facing electrodes 2, 3 of an ignition plug 1 provided on a combustion chamber of the engine, and for correcting the ignition timing θ to the delay side in generating of knocking, a fluctuation state value Pi of an ionic current signal (i) is detected over a combustion cycle of the specified n0 times, and a judging valve Pt for reflecting the combustion state of an engine in the n0 times is calculated by a judging value operator part on the basis of a plurality of fluctuation state values Pi. Very small knocking is detected on the basis of the judging value Pt, and the ignition timing θ is set to the advance side in such range that very small knocking is not generated.
Patent JP-H07238795-A (JP)
Title: Method for modeling smoke density distribution in tunnel
Inventor: GOKO YOSHINORI
IPC: F24F7/06
Filed: 1994-02-26
Abstract: PURPOSE:To visually grasp a distribution of smoke density in a tunnel by vertically stacking a plurality of horizontal belts each having a width in proportion to smoke density to model a smoke density distribution in the tunnel. CONSTITUTION:When a car or a group of cars which discharges a certain amount of smoke has passed through a tunnel absolutely free of smoke, the smoke remaining in the tunnel is represented by a belt B which has a width in proportion to the density of smoke and a length from the entrance to the exit of the tunnel. When a wind is blowing through the tunnel from the entrance to the exit thereof, after a predetermined time, the belt B parallelly moves at the same velocity as the wind in the direction of the wind. When the next group of cars has passed through the tunnel, the density of smoke discharged therefrom is represented by a belt B' having a width in proportion to the smoke density and a length from the entrance to the exit of the tunnel, which belt is laid under the belt B. Parallel movement at a velocity in proportion to the wind velocity and a new belt of smoke B' are stacked one on another repeatedly at certain time intervals to obtain a smoke density distribution.
Patent JP-S55146517-A (JP)
Title: Temperature control device
Inventor: HORII HIROSHI
IPC: F24F11/00
Filed: 1979-04-27
Abstract: PURPOSE: Not only to get rid of a fact that a compressor remains OFF for long but also to prevent a man from feeling sick due to a rise of temperature, by setting a new setting ON temperature so that the clearance temperature can be zero degree or so in a given period of time after a thermostat has been turned OFF.  
     CONSTITUTION: A heat source such as a compressor, etc. is controlled by detecting a room temperature by a thermistor 23 and turning ON and OFF by a comparator 34. A timer part 37 charges a capacitor 46 of a time constant circuit 36 with electricity up to the supply voltage on the whole in case of an ON outut of the comparator 34, and on the other hand, in case of an OFF output, it is constituted by a discharge timer by devising so that the electric charge of the capacitor 46 can be discharged, and frequency division is counted by charging and discharging electricity between the reference low voltage and high voltage. The thermal source is operated in the set order by a control logic 38 having this timer part 37 in order to get rid of an uncomfatable feeling after the thermal source has been stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53139462-A (JP)
Title: Field radiation type electronic gun
Inventor: OOTAKA TADASHI
IPC: H01J37/06
Filed: 1977-05-11
Abstract: PURPOSE: To continue the stabilize field radiation for a long time by reducing extremely the lowering of the vacuum degree near the field radiation chip by means of the plate-type non-evaporation getter pump. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58169014-A (JP)
Title: Apparatus using ultrasonic wave for measuring and checking pitch of fuel rod of atomic fuel assembly
Inventor: EMORI ATSUSHI
IPC: G01B17/00
Filed: 1982-03-31
Abstract: PURPOSE:To measure the pitch of the fuel rods by electronic scanning, by arranging an ultrasonic probe array at the adjacent part of the atomic fuel assembly. CONSTITUTION:An array type ultrasonic wave probe 1 is provided at the adjacent part of the atomic fuel assembly A. Ultrasonic beams are irradiated from ultrasonic wave vibrating elements 7, 7... in the direction of the width of the assembly A and directed to the fuel rods D, D'.... The probe 1 is arranged in the water wherein the assembly is immersed. An ultrasonic wave transmitting and receiving device 3 is oscillated by a signal which is generated by a signal operation control device 4 based on a command signal from an input device 5. An ultrasonic wave vibrating element group 8 of the probe 1 is oscillated by an electronic scanning device 2. The device 2 receives the signal from the device 3 and uses a linear or sector scanning method. The group 8 irradiates ultrasonic wave beams. The reflected waves of the irradiated beams from the fuel rods D, D'... are inputted into the element group 8. The received waves are fed back to the control device 4. The computation is performed based on the command from the input device 5. The computed result is displayed by a display device 6.
Patent JP-H08216789-A (JP)
Title: External rearview mirror device for automobile
Inventor: TAKAI HIROSHI
IPC: B60R1/12
Filed: 1995-02-17
Abstract: PURPOSE: To provide a rearview mirror device having a driving information display means that can display one or two or more of driving information such as lane change, right turn, left turn and reversing to the driver of the other automobile, a bicycle rider, a walker, and the like in such a way as to attract their attention in an easily visible state while enabling a driver himself to easily confirm the displayed state so as to be able to contribute to safe driving. CONSTITUTION: An external rearview mirror device 1 for an automobile has a mirror main body 2 with the rearview mirror surface 20, and an arm member 7 fitted outside of the automobile so as to support the mirror main body 2. This external rearview mirror device 1 is provided with display parts 3, 4, 5 displaying driving information visibly to a succeeding vehicle or the like, and the mirror main body 2 is openably and closably fitted to the arm member 7. The rearview mirror surface 20 is turned backward when the mirror main body 2 is placed in the closed position, and the display parts 3, 4, 5 are stowed away when the mirror body 2 is placed in the closed position while appearing toward the rear when the mirror body 2 is placed in the opened position.
Patent JP-S52136488-A (JP)
Title: Gun drill
Inventor: YATABE MASAYOSHI
IPC: B23B51/06
Filed: 1976-05-10
Abstract: PURPOSE: To provide a gun drill in which the mounting of the cutting body to the shank is so devised that the opening for releasing cutting oil is formed in contact with the cutting body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05255958-A (JP)
Title: Self-closing faucet
IPC: E03C1/05
Filed: 1992-03-12
Abstract: PURPOSE:To stabilize the self-closing time of a self-closing faucet. CONSTITUTION:A cylinder 64 is installed in a faucet casing 54, and a shaft 62 is inserted. A knob 60 is provided at one end of the shaft 62, a sheet packing 72 is provided at the other end, and the sheet packing 72 is seated on a seat 68. An oil damper 84 is fitted to a damper holder 82 extended from the knob 60, and the first return spring 96 energizes the damper holder 82 in the return direction The shaft 62 is energized in the return direction by the second return spring 76. When a knob 60 is pushed, water is discharged. When this push force is released, the sheet packing 72 is gradually moved in the valve opening direction by the oil damper 84, and water is cut off. The self-closing time is made constant by the oil damper 84. The length in the main spindle direction of the faucet casing 54 is short.
Patent JP-S51129069-A (JP)
Title: Side shift device for fork lift truck
Inventor: KATOU AKIO
IPC: B66F9/18
Filed: 1975-05-05
Abstract: PURPOSE: To enlarge a front visual field by making smooth movement of a fork attachment of a fork lift in the lateral direction possible. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01229047-A (JP)
Title: Production of gel
Inventor: HASHIMOTO KENJI
IPC: C08J9/00
Filed: 1988-03-09
Abstract: PURPOSE:To obtain a gel capable of producing a large amount of preformed chemical mediators such as animal cells, etc., having a great number of voids in the gel, by blending a specific sodium alginate with animal cells, etc., and molding the blend with calcium ion. CONSTITUTION:A 0.1-2% solution of sodium alginate having 0.2-1.5 M/G ratio and 150-1,500cp (at 25 deg.C) at 1% solution is blended with fine particles of one or more of animal cell, small organ in cell, vegetable cell, adventitious embryo, starch, glass beads, active carbon, silica gel, ion exchange resin, etc., and molded into a proper shape with calcium ion to give the aimed gel.