baber/WOPTO huggingface dataset:
Patent JP-S63278700-A (JP)
Title: Press machine making tool as sensor
Inventor: IKEDA NOBUYUKI
IPC: B21D37/00
Filed: 1987-05-07
Abstract: PURPOSE:To easily detect the completion of the preparatory work in processing and to shorten working time by making the structure capable of forming an electrical circuit among the lower part of an upper tool, the upper part of a lower tool and the metal material of the material to be worked. CONSTITUTION:An insulating body 33 is interposed between the lower part 27 and upper part 23 of an upper tool and an insulating body 35 is similarly interposed as to a lower tool. A structure is made to form an electrical circuit among the lower part 27 of the upper tool, the upper part 39 of the lower tool and the material W to be worked thus prepd. When the material W to be worked is placed at the specified position of the lower tool, a current is passed to a sensor 39 and it can be detected. With this composition, the working time can be shortened.
Patent JP-S5634271-A (JP)
Title: Service tariff detection method of section party telephone set within station yard and unit used this method
Inventor: IWAI KIYOSHI
IPC: H04M15/32
Filed: 1979-08-30
Abstract: PURPOSE:To obtain the service tariff from section party telephone set within a station yard to service without the station yard, by detecting the section party telephone set within the station yard for service without the station yard on a basis of agreement of dial signals transmitted through extensions and main wires. CONSTITUTION:The section party telephone set within a station yard which wants service without the station yard is obtained by a agreement of dial signals of extensions 2a, 2b...2n main wires 4a, 4b...4m. The unit service time to the service other party is obtained by dial signals, and the service start time is detected by polarity inversion of main wires 4a, 4b...4m, and the unit service tariff is added for every elaspe of the unit service time from the service start time. Thus, the service tariff without the station yard of section party telephone sets 1a, 1b...1n within the station yard can be detected.
Patent JP-H049607-A (JP)
Title: Ultrasonic flaw detecting method for inside of pipe
Inventor: KONDO HIROAKI
IPC: G01B17/02
Filed: 1990-04-25
Abstract: PURPOSE:To highly accurately detect the remarkably deviated inside thickness or a flaw of the inside of a thick pipe by applying a required time axis gate to an ultrasonic wave echo received from the thick pipe. CONSTITUTION:An array type probe 3 having plural oscillators along the longitudinal direction of a pipe material 1 is arranged, and when ultrasonic waves are successively made incident upon the center of the pipe 1 vertically to the pipe 1 and the material 1 is scanned with ultrasonic synthetic beams in its longitudinal direction, ultrasonic echoes from an inside recessed part or the like in which a reflected ultrasonic echo is weak in the pipe 1 is amplified and the defect can be detected. In the case of ultrasonic echoes from a thick pipe, a gate is formed between an echo from the surface of the pipe and the 1st original echo B1 from the bottom or between the echo B1 and the 2nd original echo b2 and a remarkably deviated thickness defect in the thick pipe can be highly accurately inspected by an echo more than a prescribed level in the gate.
Patent JP-H09295425-A (JP)
Title: Image forming device
Inventor: NAGATSUMA TORU
IPC: B41J2/44
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To correct the active time for a video signal in compliance with the characteristics of an image forming device without applying load to a controller board. SOLUTION: A sequential circuit 20 and a multiplexer 21 constituting a sequential means for delaying a video signal 101 received from a controller board, and an inverter 22 and a D-FF23 constituting a comparison means for comparing the active time for the video signal 101 before the delay with a preset time are provided on an engine board, and the set time is set changeable in compliance with the state of a CPU port 2 input into a select terminal of the multiplexer 21.
Patent JP-H02287144-A (JP)
Title: Instrument for measuring trace analyte material
Inventor: GION HIDENORI
IPC: G01N27/416
Filed: 1989-04-27
Abstract: PURPOSE:To keep the temp. of a substrate soln. constant and to obtain an instruments for measuring a trace analyte material without being affected by the temp. by forming a recessed part in a metallic cell and providing a heating wire to be controlled in linkage with a temp. detecting means set in the recessed part. CONSTITUTION:A solid phase after finishing the analyte-receptor reaction is inserted into the cell 1 having the inlet 2 and outlet 3 for the substrate soln., and the changes in pH of the substrate soln. filled in the gap between the pH sensitive surface of the pH electrode 4 set in the cell 1 and the solid phase due to the decomposition reaction of the soln. are measured by the instrument for measuring a trace analyte material. The cell 1 is a metallic block, and the recessed part contg. the pH electrode 4 communicating with the inlet 2 and outlet 3 for the substrate soln. is provided in the block. The heating wire 7 to be controlled in linkage with the temp. detecting means 6 for the substrate soln. set in the recess is provided in the block. The entire block is heated by the heating wire 7 under the control of a temp. control circuit 8, hence the soln. in the recessed part is held at a constant temp., and accurate measurement is performed without being affected by the temp.
Patent JP-S602782-A (JP)
Title: Manufacture of leathery sheet
Inventor: OOKAWA NOBUO
IPC: D06N3/00
Filed: 1983-06-21
Abstract: PURPOSE:To obtain the titled sheet having sufficient flexibility and nerve, by modifying the fiber surface of a fibrous base cloth with a specific treating agent, and impregnating and/or coating the cloth with a water-containing slurry composed of a specific polyurethane composition. CONSTITUTION:A fibrous base cloth pretreated with a treating liquid composed mainly of colloidal silica is impregnated and/or coated with a water-containing slurry obtained by (1) reacting a long-chain glycol having an average molecular weight of 500-5,000, an organic diisocyanate and a low-molecular diol at <=120 deg.C in an organic solvent (e.g. methyl ethyl ketone) which dissolves 1-50g of water per 100g, and (2) adding 10-95wt%, based on the critical water-content (the critical amount of water to break the emulsion), of water to the obtained solution or slurry of a polyurethane. The organic solvent is evaporated, and the residue is gelatinized and dried to obtain the objective sheet. A sufficiently high nerve can be attained by mixing the slurry with a surface active agent composed of a hydrophobic component selected from polyalkylene oxides, etc. other than ethylene oxide and a hydrophilic component composed mainly of polyethylene oxide.
Patent JP-S62266736-A (JP)
Title: Optical pickup
Inventor: KOKADO HIROSHI
IPC: G11B7/09
Filed: 1986-05-14
Abstract: PURPOSE:To smoothly attenuate vibrations of a movable part at the time of access by providing a tracking correction servomechanism which detects the tracking-directional displacement position of the movable part with electric signals from a couple of magneto-electric transducing elements and performs feedback control. CONSTITUTION:A signal indicating the momentary rotary displacement of the movable part 20 is led out a subtracter 41 in the form of the difference between voltages outputted by the magneto-electric transducing elements 17a, 17b and inputted to an adder 37 in negative-phase state through an amplifier 43 to control the vibrations of the movable part 20. Consequently, even large vibrations due to an abrupt stop can be attenuated very speedily. Then, a tracking error signal is subtracted 33 from the signal which is multiplied by a proper coefficient through an amplifier 42 and outputted by the subtracter 41 and indicates the rotary displacement position of the movable part 20 and the difference output is phase-compensated and sent to an adder 37 through an amplifier 36. The movable part 20 is driven 39 with the output of the adder 37, so that a stable tracking correcting servo device 40 operates.
Patent JP-H09272273-A (JP)
Title: Heat-sensitive stencil printing master and its manufacture
Inventor: OTA MASAYUKI
IPC: B41N1/24
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive stencil printing master of good firmness and superior perforation sensitivity which provides a printed image of superior quality and generates little back foul and also provide a manufacturing method thereof. SOLUTION: This heat-sensitive stencil printing master is provided with a porous resin film containing a filler on a thermoplastic resin film, and the total of opening areas of perforation of diameter of 5μm or more at the time of being converted to roundness of the porous resin film is in the range of 4-80% of the total surface area. The heat-sensitive stencil printing master can be manufactured by mixing the filler into resin melted in a mixed liquid of solvents of two kinds or more and being dispersed therein to prepare a coating fluid, applying the coating fluid the thermoplastic resin film, separating the resin by the rise of concentration of the resin while the coating fluid is being dried and forming the porous resin film.
Patent JP-H10289966-A (JP)
Title: Flip chip semiconductor device
Inventor: KAMIMURA KAZUYOSHI
IPC: H01L23/12
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To ensure a transmission line of required impedance independent of the position of a conductor wiring pattern by a method wherein a dielectric layer is formed on the surface of a semiconductor chip which includes a first conductor layer, and a bump conductor is formed on a second conductor layer on the dielectric layer and electrically connected to a grounding conductor formed on a mounting board. SOLUTION: A wiring pattern formed of a first conductor layer 2 is provided onto the surface of a semiconductor chip 1, and a dielectric layer 3 is formed on the surface of the semiconductor chip 1 which includes the wiring pattern. A second conductor layer 4 is formed on the dielectric layer 3 on the first conductor layer 2 at a required point, and a grounding conductor bump 5 is formed on the second conductor layer 4. The semiconductor chip 1 is mounted on a mounting board 6 or a package with silver paste through a flip-chip mounting method. When the grounding conductor bump 5 is connected to a grounding pattern 7 located on the mounting board 6, a microstrip transmission line composed of the conductor layer 2, the dielectric layer 3, and the second conductor layer 4 is formed making the second conductor layer 4 serve as a grounding conductor.
Patent JP-H05160601-A (JP)
Title: Microwave strip line filter
Inventor: ITO KENJI
IPC: H01P1/205
Filed: 1991-05-15
Abstract: PURPOSE:To easily and precisely obtain various resonance frequency characteristics with the same pattern of resonance electrodes by making substrates of ceramic materials different in dielectric constants in the microwave strip line filter which is obtained by laminating and sticking a pair of dielectric substrates while overlapping them. CONSTITUTION:Two dielectric substrates 1 and 2 are made of ceramic materials different in dielectric constants. For example, a dielectric ceramic composition whose composition formula is xBaO.yTiO2.zNd2O3+wY2O3 and dielectric constant is epsilon1 is used as the material of the substrate. In this composition, (x), (y), and (z) are 17.7 mole %, 69.8 mole %, and 12.5 mole % respectively, and (w) is 7.5wt.%. A composition whose composition formula is xBaO.yTiO2.zNd2 O3+wY2O3+vAl2O3 and dielectric constant is epsilon2 is used as the material of the substrate 2. In this composition, (x), (y), and (z) are 17.7 mole %, 69.8 mole %, and 12.5 mole % respectively, and (w) and (v) are 7.5wt.% and 1wt.% respectively.
Patent JP-H11300984-A (JP)
Title: Ink container and ink jet recorder employing it
Inventor: NAKAMURA MICHITAKE
IPC: B41J2/175
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To contain an ink being supplied to a recording head under negative pressure through a simple and inexpensive structure. SOLUTION: The ink container comprises a deformable flexible bag-like ink pack 31 containing an ink, and a spring member 32 buried therein. The ink pack 31 has double pack structure of inner and outer packs 42, 41 wherein the U-shaped spring member 32 is disposed between while being applied with both packs 41, 42 tightly. The spring member 32 urges the opposite side face parts of the ink pack 31 in the separating direction to bring about a negative pressure state in the ink pack 31.
Patent JP-S60252999-A (JP)
Inventor: AOKI REIJIROU
IPC: H04B7/26
Filed: 1984-05-29
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-S588080-A (JP)
Title: Pyrimidone derivative
Inventor: JIYOOJI SHIDONII SATSUCHI
IPC: C07D213/73
Filed: 1982-06-26
Abstract: The present invention provides compounds of formula (2):and their pharmaceutically acceptable salts which are useful as histamine H<sub>1</sub>-antagonists. In formula (2) R' is halogen or nitro; R' is C<sub>1-4</sub> alkyl: R<sup>3</sup> is a C<sub>1-3</sub> alkylene group; and R<sup>4</sup> is 3-pyridyl; N-oxo-3-pyridyl; 6-methyl-3-pyridyl; N-oxo-6-methyl-3-pyridyl; 6-hydroxymethyl-3-pyridyl; 4,6-dimethyl-3-pyridyl; N-oxo-4.6-dimethyl-3-pyridyl; 6-hydroxymethyl-4-methyl-3-pyridyl; 5,6-dimethyl-3-pyridyl; N-oxo-5,6-dimethyl-3-pyridyl; 6-hydroxymethyl-5-methyl-3-pyridyl; 4-pyridyl or N-oxo-4-pyridyl.
Patent JP-H01281051-A (JP)
Title: Iodine-containing garlic, production thereof and food processed there-from
Inventor: SAKAI ISAO
IPC: A23L19/00
Filed: 1988-05-09
Abstract: PURPOSE:To obtain the subject garlic capable of readily adding iodine without any resistance in eating by dipping a raw garlic bulb in an aqueous solution containing potassium iodide added thereto, then taking out the bulb and drying the bulb. CONSTITUTION:Inorganic potassium iodide is added to water, stirred and mixed and a garlic bulb with preferably 60wt.% contained moisture is dipped therein. The dipping temperature is, e.g., 30 deg.C on the first day, 25 deg.C on the second day, then taken out on the third day, contained in a drying chamber and dried with warm air and far infrared rays preferably at 40 deg.C under 400mb to afford the aimed garlic with <=80wt.% contained moisture.
Patent JP-S5444280-A (JP)
Title: Method for producing rotary drum of centrifugal gas separator
Inventor: SUENAGA KOUICHIROU
IPC: B01D59/20
Filed: 1977-09-14
Abstract: PURPOSE: To obtain highly accurate machining of a rotary drum made of maraging stainless steel by modifying its machined surcace after the ageing heat treatment, when producing the rotary drum.  
     CONSTITUTION: Holes 4, for fixing an upper and lower shafts, and an engaging part 5 with relief grooves nearby are set in advance on an upper and lower end plates 2, 3 of a thin rotary drum 1. A modifying base is set on machined surface 8 of each lower and upper end plate 2, 3. Through aging heat treatment, strength and hardness of the material improves, but the shrinking takes place. Next, the machined surface 8 is to be machined for modification, thereby the machining accuracy of the rotary cylinder is improved, the rotation balance is regulated, and an accurate rotray drum can be obtained with small machining tolerance 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06321427-A (JP)
Title: Back tension device
Inventor: WATANABE YASUHIRO
IPC: B65H59/36
Filed: 1993-05-12
Abstract: PURPOSE:To obtain high quality coil without any turbulent winding by driving a wire absorbing means located on the downstream side of a back tension device and absorbing a loose wire depending on the magnitude of a load applied to a work. CONSTITUTION:A tensioner 2 acts to apply back tension, depending on the magnitude of a load to a wire 9 fed from a wound wire feed source 3 which is protruded to be disposed to the rear part of a cabinet 1a. A wire absorbing means 22 is mounted on the downstream side of the tensioner 2 between the tensioner 2 and a work which serves as a load, that is, a deflection yoke frame 21. Based on the work, that is, a winding position to the deflection yoke frame 21, a control signal for driving the wire absorbing means 22 at a position where the wire 9 becomes loose is outputted to absorb the excessive loose wire 9. It is thus possible to obtain high quality coil without any turbulent winding.
Patent JP-H10303132-A (JP)
Title: Built-in coil matching device and plasma cvd device
Inventor: SATO TAKAYUKI
IPC: H05H1/46
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To easily assemble and disassemble a plasma CVD device. SOLUTION: A coil-like pipe 22 is incorporated in a metallic cylindrical-body 21 housing a matching device 30, and the matching device 30 is connected to the pipe 22 through a copper plate 25. The pipe 22 is changed to an insulating pipe 23 in a middle and insulated from the cylindrical body 21. The part of a plasma generating chamber 4 which comes into contact with the pipe 22 is insulated with an insulating material 29, such as the plastic, etc. The pipe 22 is fixed to the cylindrical body 21 after the pipe 22 is changed to the insulating pipe 23 for making cooling water flow and coupled with an external cooling pipe 13 with a one-shot coupling 27. A connecting terminal 28 for connecting the matching device 30 to an external high-frequency oscillator 7 with a coaxial cable 8 is also attached to the cylindrical body 21.
Patent JP-H02288693-A (JP)
Title: High definition/standard television converter
Inventor: IZUMI YOSHINORI
IPC: H04N7/01
Filed: 1989-04-28
Abstract: PURPOSE:To reduce the scale of the circuit and to facilitate large scale circuit integration by reducing the interpolation processing to the constitution required for converting a MUSE signal into a standard television signal in the case of decoding the sent MUSE signal and adopting such a configuration that a filter processing in common use of the scanning line conversion is in use. CONSTITUTION:A MUSE signal subjected to MUSE signal encoding and sent at the sender side is converted into a digital signal at an A/D converter 1 and subjected to de-emphasis processing at a de-emphasis filter 2. In the case of decoding the signal, the constitution is reduced to that required for converting the signal into a standard television signal (NTSC signal) in the interpolation processing and an interpolation filter 4 is formed for aiming at the filter processing used for a vertical direction low pass filter applying in-field interpolation processing to the MUSE signal and the vertical direction low pass filter for converting the scanning line in common. Thus, the scale of the circuit is reduced and large scale circuit integration is facilitated.
Patent JP-H10301790-A (JP)
Title: Assemble processing system
Inventor: SHAMOTO EIJI
IPC: G06F9/45
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To shorten the executing time of a macro-reference processing and to reduce a memory area to be used in an assemble processing system for processing a macro-function. SOLUTION: An assembler 102 syntax-analyzes a read source program file 101 by a syntax analysis processing pat 1022, and calls a macro-definition processing 1023 at the time of finding a macro-definition line, and stores a macro-definition program main body in a macro definition area 1027. A macro- reference processing 1024 registers a macro-temporary parameter and a macro- local symbol in a symbol table 1028, and deletes the macro-temporary parameter and a macro-local symbol from the symbol table 1028 after the end of syntax analysis processing. The syntax analyzing part 1022 analyzes words and phrases by a word and phrase analysis processing part 10221, and the word and phrase analysis processing part 10221 operates the processing of the registration and reference of a symbol by a symbol processing part 102211, and registers the symbol in a symbol table 1029.
Patent JP-S62268260-A (JP)
Title: Communication equipment
Inventor: TANAKA SHUNJI
IPC: H04M11/00
Filed: 1986-05-16
Abstract: PURPOSE:To allow a communication equipment and a person to use one and the same line in common by adding a sinusoidal wave detection means and a changeover means to an automatic incoming type communication equipment using a telephone line, generating a call tone to inform it when a caller is a person. CONSTITUTION:A 16Hz ring tone from a telephone line input terminal 1 is detected by an incoming detector 2 at the incoming call, a DC loop is formed by a hook-off circuit 3 and the state of reply is attained. Since a sinusoidal wave signal is sent in this state if the opposite party is a facsimile equipment, it is detected by a sinusoidal wave detector, a changeover device 5 is switched to the position of a facsimile transmission reception section 6 to receive the facsimile signal. If the opposite party is a personnel, since no sinusoidal wave signal is given, the sinusoidal wave detector 4 turns the switch 5 to the position of a telephone set 8 and a call bell 7 is started and the personnel replies the call. Even when the telephone line is used by a conventional telephone set and the facsimile equipment in this way, in case of the facsimile equipment as the opposite party, the switch is changed over automatically for the reply without the absence of a personnel, and in case of a personnel as a caller, it is informed by ringing a bell.
Patent JP-H06299803-A (JP)
Title: Bypass method of gland sealing steam system of steam turbine
Inventor: ODAKA AKIO
IPC: F01K17/04
Filed: 1993-04-13
Abstract: PURPOSE:To provide a bypass method of a gland sealing steam system of a steam turbine, wherein steam of a gland sealing steam system can be bypassed without stopping a plant even when steam of the gland sealing steam system can not be sent into a gland steam recovery condenser caused by the failure or the repair of the gland steam recovery condenser. CONSTITUTION:In a steam turbine so constituted as to send steam of a gland sealing steam system 2 of a steam turbine l into a gland sealing steam recovery condenser 3 and to recovery heat and condensed water, a bypass system for connecting the gland sealing steam system 2 to a steam-type starting ejector 9 as an air extracting means is provided. When steam of the gland sealing steam system 2 can not be sent into the gland sealing steam recovery condenser 3 caused by the failure of the gland sealing steam recovery condenser 3, steam of the gland sealing steam system 2 is released into atmosphere through the steam-type starting ejector 9.
Patent JP-H0411189-A (JP)
Title: Decoration fixing device for hard fragile panel
Inventor: HAGIWARA MICHIHIRO
IPC: E06B3/70
Filed: 1990-04-26
Abstract: PURPOSE:To prevent glass panels from being damaged due to direct screw-fixing, by fitting a hollow damper member onto each of fixing screws piercing through through-holes in the glass panels, and by fastening the panels together with the intermediate sections thereof being pulled to each other with the use of screws which pierces through a surface contact member from one end to the other end thereof. CONSTITUTION:The fixing of a decoration 27 to an entrance door is made by means of a surface contact member 31 which is laid on the rear side thereof. Semi-hard hollow damper members 38 are fitted in through holes 37 formed in glass panels 12, 23, and the panels 12, 23 are fastened and secured together with the intermediate sections of the panels being pulled together by means of fixing screws 40 which pierce through the through-holes in the surface contact member 31 from one end to the other end, which is used integral with the front and rear surfaces of the glass panel 12, 23. The hollow damper member 38 prevents the fixtures and the hard fragile panels from making contact with each other so as to give a damping action therebetween, and the surface pulling force by the surface contact member 38 is distributed to the panels. With this arrangement, it is possible to fix the hard fragile panels and the decoration together.