baber/WOPTO huggingface dataset:
Patent JP-H06242853-A (JP)
Title: Electronic apparatus device and personal computer
Inventor: SHIMURA NOBUYUKI
IPC: G06F1/16
Filed: 1993-02-15
Abstract: PURPOSE:To provide the personal computer which can take a form being suitable for the use environment of mainly using a pen input operation and a mouse operation, while holding a form which can use a keyboard. CONSTITUTION:The personal computer consists of a main body part 101 having a keyboard 104 in front, a cover body part 102 having a display means 105 in front, and a connecting mechanism 103 for connecting one end of the main body part to one end of the cover body part, in a state that the fronts of both of them are opposed to each other, and also, making both of them openable and closeable, and this connecting mechanism 103 has a structure which can open the cover body part 102 at an angle exceeding 180 degrees against the main body part 101. It is desirable that a display inversion switch 106 for reversing the top and the bottom of a display of the display means 105 is provided.
Patent JP-H06244297-A (JP)
Title: Semiconductor element containing package
Inventor: IGARI KOUJI
IPC: H01L23/10
Filed: 1993-02-15
Abstract: PURPOSE:To enable an semiconductor integrated circuit device contained in a package to operate normally and stably for a long term by a method wherein an insulating base and a lid are firmly joined together through the intermediary of sealing material to form the package, and the semiconductor integrated circuit device is hermetically sealed up in the package. CONSTITUTION:A semiconductor device containing package is composed of an insulating base 1 provided with a metal layer 9 deposited on it and a lid 2 provided with a metal layer 10 deposited on it, and a semiconductor element 4 is hermetically sealed up in the package by joining the metal layer 9 deposited on the insulating base 1 and the metal layer 10 deposited on the lid 2 together through the intermediary of sealing material A, wherein the metal layer 10 deposited on the lid 2 is formed of silver-platinum, and sealing material A is formed of alloy composed of 2.0 to 6.0% by weight of tin, 2.0 to 10.0% by weight of bismuth, below 1.5% by weight of indium, below 1.5% by weight of silver, and lead as the rest.
Patent JP-H07233708-A (JP)
Title: Expander turbine pump unit
Inventor: KATSUTA SEIGO
IPC: F01K7/16
Filed: 1994-02-23
Abstract: PURPOSE:To simplify the drive system of a pump to make fluid unleakable to outside air by driving a unit by heat drop obtained through decompressing high pressure gas from a heat exchanger to given delivery pressure to continuously deliver fluid to outside by given pressure. CONSTITUTION:An expander turbine ET is linked to the upper part of a vertically arranged drive shaft of a pump PU. These pump PU and turbine ET each other are linked by a linking pipe 21 having a thermal deformation absorber in a longitudinal direction, that is, a bellows part 21a. The pump discharge nozzle 6 of the pump PU and the expander suction nozzle 1 of the turbine ET are connected by a line L to provide a heat exchanger 30 onto the line L. In this constitutional condition, fluid suctioned in the pump PU is pushed into the heat exchanger 30 in a pressurization condition to be converted into a pressurization condition, and is converted into gas to flow in the expander turbine ET to become an expanded condition and can be prescribed continuously delivered outside by prescribed delivery pressure, realizing fully closed structure.
Patent JP-S60173167-A (JP)
Inventor: HOKUTOU KENJI
IPC: D06M13/295
Filed: 1984-02-13
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-S58142425-A (JP)
Title: Kana(japanese syllabary)-kanji(chinese character) conversion device
Inventor: KITAMURA KOUZOU
IPC: G06F17/22
Filed: 1982-02-18
Abstract: PURPOSE:To improve the input operability, by detecting whether or not a sentence with Kana input or the last part of a phrase has a character of ''Wa'', and replacing the character into a character ''Ha'' and outputting a sentence mixed with Kanji. CONSTITUTION:A character code of an inputted Kana character string from a Kana input key is sequentially stored in a buffer 10. When the input to one sentence or a phrase is finished and a conversion key is depressed, the content of the buffer 10 is transferred to a buffer 11 sequentially with a transfer circuit 12 through the key indication and whether or not the end of the sentence or the phrase has a character of ''Wa'' is discriminated. When the character code of ''Wa'' takes place, an FF-F118 is set, a character code of ''Ha'' is generated from a code generating circuit 13 and supplied to the buffer 11 and the character code of ''Wa'' is not transferred. In this case, the FF-F118 is set, an AND gate 17 is set open to set an FF-F215. Thus, a switching circuit 14 makes the output of the buffer 11 effective, the character codes are transmitted as the retrieval data of a conversion table device 8, and correct sentences mixed with Kanji are outputted.
Patent JP-H10217798-A (JP)
Title: Differential device
Inventor: ISHIKAWA YASUHIKO
IPC: B60K23/04
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide the differential device which restrains the end part of an output shaft from being extended to the axial, direction, and concurrently, can avoid interference with other members in this area. SOLUTION: This device is equipped with a bevel gear type differential mechanism 9 which is arranged in the inside of a carrier case 1, and distributes driving force to be inputted into a differential case 11 to the side of wheels by way of paired output shafts 35 and 37, and with a driving control mechanism 71 formed out of an acceleration/deceleration gear mechanism 72 that is disposed in the inside of the carrier case 1 while the differential mechanism 9 is being held, and connects the output shaft 35 with the output shaft 37 by way of respective clutches 73 and 85, and of actuators 77 and 89 connecting/disconnecting the respective clutches 73 and 85, and the respective clutches 73 and 85, an input side gear 61 and output side gears 83 and 91 are disposed over an input shaft 65 parted from the output shafts 35 and 37, and concurrently,  an input side gear 61 and the output side gears 83 and 91 comprise the differential mechanism 9 held in between.
Patent JP-H02206039-A (JP)
Title: Optical disk having recording layer of organic photochromic material
Inventor: YOSHIZAWA ATSUSHI
IPC: G11B7/2405
Filed: 1989-02-02
Abstract: PURPOSE:To prevent deformation of a recording layer on recording with laser light by incorporating photochromic material into a UV-curing resin and irradiating the layer with UV light to solidify and inactivate the resin. CONSTITUTION:A transparent substrate 1 has prepits and preaddress 5 transferred and formed on the main surface thereof. A coating liquid including the org. photochromic material powder is prepared for the recording layer 2a and is applied on the main surface of the substrate 1. Then the layer is irradiated with UV light to cure and fix to form the recording layer of org. photochromic material. When the obtd. optical disk is irradiated with UV light from the substrate side by way of optics including a lens 10, the recording layer changes its color due to spot irradiation without causing deformation of the shape.
Patent JP-S58143874-A (JP)
Inventor: TSURUMI MANABU
IPC: B07B13/11
Filed: 1982-02-19
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-S60168766-A (JP)
Title: Varnish composition
Inventor: KAMIO KUNIMASA
IPC: C08G59/20
Filed: 1984-02-13
Abstract: PURPOSE:To provide a varnish compsn. which gives a cured article having excellent resistance to heat and water, dimensional stability and electrical characteristics, by dissolving a specified epoxy resin and a hardener for the epoxy resin in an org. solvent. CONSTITUTION:An epoxy resin composed of a polyglycidyl ether compd. obtd. by reacting a 3-methyl-6-4-8C alkylphenol novolak (which may be a co-condensation novolak with other phenol) with epichlorohydrin in the presence of an alkali is used. A mixture (A) consisting of 5-100wt% said epoxy resin and 95- 0wt% bisphenol A type epoxy resin and 0.5-1.5 equivalents (based on the quantity of epoxy group in component A) of a hardener (B) (e.g. dicyandiamide) for said epoxy resin are dissolved in an org. solvent such as acetone, ethyl acetate or dimethylformamide.
Patent JP-H07235064-A (JP)
Title: Method for automatically balance adjusting position senser and circuit therefor
Inventor: SUNAKAWA RYUICHI
IPC: G11B7/085
Filed: 1994-02-23
Abstract: PURPOSE:To provide a method and circuit for automatically adjusting the balance of a position senser automatically correcting offset in the position senser. CONSTITUTION:Output of one side photodetector 26a of the position senser 27 is inputted to inversion input terminal of a subtracter 44 through an amplifier 41, and the output of the other side photodetector 26b is inputted to non- inversion input terminal of the subtracter 44 through an amplifier 42 and a gain adjustment circuit 43. Further, the gain of the gain adjustment circuit 43 is set by a CPU 48 and a D/A converter 46 so that the position senser output outputted from the subtracter 44 becomes zero when an objective lens 21 is located at a neutral point. Thus, the correct position senser output is obtained always even when the temp. change and the change with time occur, and a correct tracking error signal TE is obtained always.
Patent JP-H06242529-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HAGA YOSHIHIRO
IPC: G03C1/18
Filed: 1993-02-15
Abstract: PURPOSE:To provide a silver halide photographic sensitive material having high sensitivity, excellent pressure resistance and improved preservability during storage. CONSTITUTION:This silver halide photographic sensitive material with at least one silver halide emulsion layer on the base contains flat platy silver halide particles having >=2 aspect ratio and {111} and {100} faces and single-dispersible core/shell type silver halide particles in the at least one silver halide emulsion layer. The average silver iodide content of the silver halide particles is <=3mol% and a sensitizing dye has been adsorbed on the silver halide particles by >=80% of the saturation adsorption.
Patent JP-H07258577-A (JP)
Title: Process for producing dye useful for dyeing contact lens
Inventor: FURANKU EFU MOROTSUKU
IPC: D06P3/00
Filed: 1995-01-23
Abstract: A highly purified monomer-dye unit is disclosed. A method for producing a highly purified monomer-dye unit is also disclosed. A hydrophilic monomer is reacted with a dye under conditions that yield highly pure monomer-dye units.
Patent JP-S62185594-A (JP)
Title: Inverter output voltage detector
Inventor: SAKAI KEIJIRO
IPC: H02P27/06
Filed: 1986-02-10
Abstract: PURPOSE:To detect the momentary voltage between inverter lines accurately and the phase voltage of a motor with an inexpensive controller by using an analog switch type primary delay circuit and operating an analog switch by a voltage signal between PWM lines. CONSTITUTION:In a inverter output voltage detector, exclusive OR circuits 21a-21c input a gate signal, and output voltage signals between inverter lines. AND circuits 22P, 22N output the output of an exclusive OR circuit 21a and an AND signal of a gate signal. Analog switch type primary delay circuits 23P, 23N, 23b, 23c have resistors, CMOS analog switches and capacitors. Analog switch type primary delay circuits 23P, 23N, 23b, 23c chopper-control with the analog switch at every voltage signal between PWM lines, and simultaneously smooth the voltage.
Patent JP-H01217249-A (JP)
Title: Method and apparatus for quantitatively analyzing solid sample by depth difference
Inventor: KURAUSU BUITOMAAKU
IPC: G01N23/203
Filed: 1989-02-06
Abstract: PURPOSE: To remove ambiguity of backscattering spectrum by removing a sample through sputtering between consecutive backscattering analysis. CONSTITUTION: A high speed light ion beam 1 is supplied from an accelerator and sighted on a track extending along a discharged beam channel 2 by means of diaphragms 3-6 before impinging on a sample 7. Ions 17 backscattering from the sample 7 are detected by a detector 8. An ion beam 9 generated from a small accelerator 10 passes through a When filter 11 and a diaphragm 12 and sorted based on the mass or speed before being focused on the sample 7 through a lens 13. When the beam is scanned just like a raster on the sample 7 by applying an appropriate time dependent voltage a pair of deflectors 14, an area of size A is subjected to impact at a predetermined current density and the sample 7 is sputtered uniformly. Ion current impinging on the sample 7 is measured absolutely using Farady cups 15, 16.
Patent JP-S58146273-A (JP)
Title: Automatic malting apparatus
Inventor: HATA KAZUYOSHI
IPC: C12M1/16
Filed: 1982-02-22
Abstract: PURPOSE:To provide an apparatus capable of producing high quality malt, by passing air slantly through the deposit in a cultivation vessel from above and below, and providing the aeration duct with a controllable damper, thereby carrying out homogeneous fermentation. CONSTITUTION:Several layers of deposit 10 having a thickness of 7-8cm and inoculated with aerobic microbes are staked in a cultivation vessel 1, and a temperature sensor 11 and a humidity sensor 12 are inserted into the deposit layer. Ventilation ports 2-5 are provided to the upper and the lower parts of the vessel at both sides, and the ports are provided with dampers 6-9 operated by the controller 13. Similar dampers are attached to the ventilation ducts 14 and 18 conncted with the ventilation port, and the ducts are connected with a blower 20. The direction of the air flow is reversed about every five minutes by the operation of the dampers, and the malt-preparation is carried out under the optimum condition by controlling the intake of fresh air and circulation of the gas kin the vessel according to the temperature and the humidity in the fermentation vessel.
Patent JP-H03231556-A (JP)
Title: Data communication system
Inventor: KAGAMI NAOTO
IPC: H04N1/00
Filed: 1990-02-07
Abstract: PURPOSE:To attain high speed communication by sending a communication control signal and a coded picture signal without modulation and receiving the communication control signal and the coded picture signal without demodulation. CONSTITUTION:A picture data sent by a caller facsimile equipment (FAX) is read by a scanner 2 and subject to MR or MMR code at a compression expansion section 6 and stored once in a picture memory 5. Then the destination address dialed by the operator by using a ten-key of an operation panel 1 is decoded by a central control section 4 and informed to a communication control section 7. Moreover, the communication control section 7 does not include a MODEM section and a digital signal coded by the compression expansion section 6 is sent through a B channel of an integrated service digital network 11 as it is.
Patent JP-H11221630-A (JP)
Title: Die attaching method in plate stock working machine and its device, die attaching position indicator, and manufacture of its indicator and its device
Inventor: NAGASAWA TADAHIKO
IPC: B21D37/14
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly attach a die to a plate stock working machine by a worker without mistaking a prescribed die attaching position based on predetermined die kind information and arranging position information. SOLUTION: A die position indicator 9 wherein a die attaching position of a die 3 is laid out is easily stuck on either one of an upper table 5 or a lower table 7 of a plate stock working machine 1. Since the die 3 actually used is attached to the plate stock working machine 1 according to an indication of indicated regions H1 , H2 of the die position indicator 9, the die is easily and rapidly attached to the plate stock working machine 1 and moreover attached to the die attaching position without making any mistake.
Patent JP-2000221760-A (JP)
Title: Image forming device
Inventor: KATO SHINJI
IPC: G03G15/08
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To maintain image forming density at a specified value and to form an excellent image by recording temperature at the time of adjusting a P sensor and adjusting the P sensor so that an output value outputted from a light receiving means may be the specified value when the temperature of a thermometer is changed to be higher or lower than the recorded temperature by the specified value or more. SOLUTION: After cleaning a photoreceptor drum 10, a control part 6 rotates the drum 10 in a direction shown by an arrow C so that a cleaned photoreceptive surface in a toner non-adhesion state may be opposed to a position where the P sensor 1 is installed. The control part 6 reads the output value outputted from the light receiving part 1b of the P sensor 1 and controls a current to be supplied to the LED of a light emitting part 1a so that the output value may be the specified value. The temperature just after performing the adjusting operation of the P sensor 1 is read from the thermometer 2 and recorded in a temperature recording part 4. The temperature is read from the thermometer 2 at specified intervals, and when the temperature is changed to be higher or lower than the recorded temperature by the specified value or more, the P sensor 1 is adjusted again.
Patent JP-H07217632-A (JP)
Title: Welding unit
Inventor: ISHIHARA TAKESHI
IPC: F16B37/06
Filed: 1994-01-28
Abstract: PURPOSE:To provide a welding nut making welding between the nut and a welded member positive and dispensing with the regulation of a nut fitting direction so as to attain the compactness of parts. CONSTITUTION:A protruding collar 16 at the bearing surface side end part peripheral edge of the cylindrical body peripheral surface 14 of a nut is partially pressed to the bearing surface side so as to provide a resistance welding protruding part 17 hangingly, and a guide cylinder 12 of smaller outer diameter than the outer diameter of the body is provided hangingly in the axial direction from the bearing surface 11. A screw continuous from the inner peripheral surface of the body to the inner peripheral surface of the guide cylinder 12 is then provided being recessed to form a welding nut.
Patent JP-H11207660-A (JP)
Title: Wooden handle for tool and operating tool
Inventor: EGAWA NOBUHARU
IPC: B25G3/02
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To attain a wooden handle for machinery, which has preferable strength for the handle of operating tool used for various types of industries, agriculture, construction work or the like. SOLUTION: This wooden handle for tool is constituted by vertically-forming an engaging groove 2 at the side on one end side of a wooden handle member 1, fitting a reinforcing member plate 3 in the engaging groove 2, and forming a connection part 4 in a space to the wooden member 2, so as to be fixed. Even if the length of the engaging groove 2 may be different depending on either case such as the tool is used in a standing posture or a sitting posture, by forming it so as to be, for example, about 1/3 to 1/5, especially, about 1/4 of the overall length of the handle member from one end of the wooden handle member 1, and charging the reinforcing member 3, such as a band-shaped billet, in the engaging groove 2, it is possible to cover the length range of the wooden handle member 1 which requires reinforcement substantially.
Patent JP-H10224111-A (JP)
Title: Dielectric filter and method for setting its external connection q
Inventor: TADA HITOSHI
IPC: H01P1/205
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve degrees of freedom concerning design for obtaining prescribed filter characteristic by forming the cross-section of a resonance hole, provided with an input/output electrode to be non-circular to obtain prescribed connection Q (Qe) in a wide range. SOLUTION: Three resonance holes 2a to 2c are provided for a dielectric block 1. Among these, the holes 2a and 2c are through-holes of elliptic cross sections which are flat in the arraying direction of the plural resonance holes, and the hole 2b is a through-hole of a circular cross-section which differentiates the inner diameters of an open rear tip side (upper face side) and a short circuit rear tip (lower face side) from each other. Resonance electrodes 12a to 12c are respectively formed on the inner peripheral surfaces of these holes 2a to 2c.  By extending the opposite areas of a ground electrode 4 on the outer face of the block 1 and the electrodes 12a and 12c on the inner face of the resonance holes to form the cross-sectional forms of the holes 2a and 2c provided with the electrodes 3a and 3c to be ellipses longer in the arraying direction of the resonance hole this way, the characteristic impedance Xa of the electrodes 12a and 12c is reduced and Qe is weakened.
Patent JP-H08222638-A (JP)
Title: Designing method for semiconductor integrated circuit
Inventor: ICHIOKA TOSHIHIKO
IPC: H01L21/82
Filed: 1995-02-15
Abstract: PURPOSE: To operate an LSI at a high speed by eliminating the stray capacitance of the wirings. CONSTITUTION: A cell library 20 is formed by the layout data of elements 21-1 to 21-3, the layout data of wirings between the elements 21-1 and 21-3, the layout data of first and second lead wirings 22-1, 22-2 of the input to the wiring channel and first and second lead wirings 22-1, 22-2 of the output to the wiring channel. The input signal node 24 and the output signal node 25 of an element are defined. The connecting terminal to the channel is defined at the first and second input connecting terminals 26-1, 26-2 to the first and second lead wirings 22-1, 22-2 of the input as to the input, and the first and second output connecting terminals 27-1, 27-2 are connected to the first and second lead wirings 23-1, 23-2 as to the output.
Patent JP-H01203665-A (JP)
Title: Speed change gear for hydraulic motor
Inventor: HATANAKA SETSUO
IPC: F03C1/40
Filed: 1988-02-05
Abstract: PURPOSE:To obtain high accurate motor speed relatively readily by switching the first cylinder holding a slant plate, the second cylinder and the third cylinder behind the second cylinder by means of a cylinder switching device. CONSTITUTION:A cylinder device 17 composed of the first cylinder 18 holding a slant plate 8, the second cylinder 19 and the third cylinder 22 installed behind the second cylinder 19 and having larger cylinder diameter than the first cylinder 18 and interlocked with the second cylinder 19 is provided. A cylinder switching device 40 for setting the slant angle of the slant plate to the minimum by extending the second cylinder 19 and to the intermediate angle by extending the first and third cylinders 18 and 22 is provided.
Patent JP-H09219009-A (JP)
Title: Magnetic head and its production
Inventor: OJI HIROSHI
IPC: G11B5/23
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head having high gap accuracy and high joint strength. SOLUTION: The thicknesses at the time of forming glass layer materials are specified to >=2.5% of a desired gap length A or >=10nm at the time of joining the two magnetic cores 1a, 1b obtd. by forming ground surface films 2a, 2b consisting of silica or alumina on the one surface of respective magnetic cores and further forming the glass layer materials on these ground surface layers 2a, 2b by diffusion of the glass layer materials at the time of joining the two magnetic cores via the gap material. The glass layer materials softened or fused at the time of joining the cores by softening or melting are partly extruded from joint surfaces, by which the thickness of the glass layers 3 in the gap material is made smaller than the total of the thicknesses at the time of forming the glass layer materials.