baber/WOPTO huggingface dataset:
Patent JP-S59218024-A (JP)
Title: Tuning fork type crystal oscillator
Inventor: DOI ARATA
IPC: H03H9/215
Filed: 1983-05-26
Abstract: PURPOSE:To decrease remarkably the CI by forming obliquely the boundary of adjacent exciting electrodes having matually opposite polarities in the lengthwise direction of the leg part and providing an auxiliary electrode between the exciting electrodes so as to form effectively also a base part side as a four-face electrode structure. CONSTITUTION:A couple of exciting electrodes 2a-2d, 3a-3d having mutually opposite polarities made of a series of electrode pieces arranged onto the front/ rear major plane of one leg part, the base side face near the leg part, the front/ rear major plane of the base near the other leg part and the side face of the other leg part are provided to a tuning fork type crystal chip 1 comprising a couple of the leg parts 1a, 1b and the base 1c respectively. Further, the adjacent sides of the electrode pieces having mutually opposite polarities adjacent onto the major plane near each leg part are formed obliquely in the lengthwise direction of the leg part. Moreover, each electrode piece and a series of auxiliary electrode pieces 2e, 3e are provided between the electrode pieces having mutually opposite polarities adjacent onto each front/rear major plane of the base respectively so that the auxiliary electrode piece of the other electrode piece is positioned between one electrode piece and its auxiliary electrode piece.
Patent JP-H09281197-A (JP)
Title: Drive signal generator
Inventor: AOSHIMA MASATAKA
IPC: G01R31/3183
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a drive signal generator capable of applying a drive signal to a device to be tested by holding the signal for a predetermined time during testing of the device. SOLUTION: A control memory 20 stores a clock inhibit signal, and a clock inhibit set register 22 sets a clock inhibit mode. A NAND circuit 22 calculates the clock inhibit signal and the output of the register 22. An AND circuit 24 calculates and outputs the output of a NAND circuit 23 and pattern data to be output via a decoder 3 from a pattern memory 1. That is, the pattern data set with the inhibit signal is inhibited, the pattern data of the part before one of the inhibited part is held and output as a drive signal.
Patent JP-H08263351-A (JP)
Title: Recovery processing system and method
Inventor: TAKAHASHI HIROAKI
IPC: G06F15/16
Filed: 1995-03-24
Abstract: PURPOSE: To fast recover the faults of the resources including the data bases, files, etc., without concentrating the burden on only a single server in a system where plural servers perform the distributed processing of transactions. CONSTITUTION: The servers 11A to 11E are connected together via a network 13. The slave servers 11D and 11E manage the files 17D and 17E respectively as the resources. The master servers 11A to 11C issue the updating instructions of resources to the servers 11D and 11E in every transaction processing mode and also acquire the updating histories (updated images) of resources through the journals 18A to 18C based on those updating instructions. If the server 11D, for example, has a fault, the server 11D requests the servers 11A to 11C for the latest updating history of its own file 17D after the fault is recovered. Then the server 11D recovers the file 17D based on the latest updating history received from the servers 11A to 11C.
Patent JP-H09202884-A (JP)
Title: Device for removing residue from apparatus for heating and converting waste plastic into oil
Inventor: GOSHIMA MIKIHIKO
IPC: B29B17/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a cutting machine for cutting residues sticking to a residue container of an apparatus for heating and converting a waste plastic containing vinyl chloride resin into an oil and a dust collector for sucking the cut residues in order to readily remove the residues sticking to the residue container thereof. SOLUTION: This device for removing residues from an apparatus for heating and converting a waste plastic into an oil is equipped with a cutting machine 103 for cutting residues, etc., 102 sticking to a residue container 101 of the apparatus for heating and converting the waste plastic into the oil capable of pyrolyzing the mixed waste plastic containing vinyl chloride resin and recovering the waste plastic as the oil and a dust collector 112 for sucking the residues, etc., 102 cut with the cutting machine 103. Concretely, e.g. a cutter 104 provided in the cutting machine 103 is inserted into the residue container 101 and bisected temporarily installed lids (110a) and (110b) covering the top surface of the residue container 101 are provided in this state of the cutter 104 inserted into the container 101.  The dust collector 112 is installed so as to suck the residues, etc., 102 cut with the cutting machine 103 through a dust suction tube 111 arranged in the temporarily installed lids (110a) and (110b).
Patent JP-S6279239-A (JP)
Title: Polyolefin drawn, processed material
Inventor: MORIGUCHI KISOO
IPC: C08L33/00
Filed: 1986-04-21
Abstract: PURPOSE:To drawn, process material providing knitted net or woven, processed material having low rigidity and feeling of cotton or flax, obtained by adding a compound selected from a higher fatty acid ester, etc., to an inorganic filler- containing polyolefin and drawing the polyolefin. CONSTITUTION:(A) 200pts.wt. polyolefin containing 10-70wt% inorganic filler is blended with (B) 0.1-10pts.wt. one or more selected from a group consisting of a monohydric higher alcohol, its derivative (no ether compound is included), a higher fatty acid ester and a higher fatty acid amide, drawn and processed to give a drawn, processed material having 10-60% porosity. Lauryl alcohol, capric acid, oleic amide, etc., are used as the component B. Calcium carbonate having 0.01-30mu average particle diameter, etc., are used as the filler in the component A.
Patent JP-H08263652-A (JP)
Title: Graphic editing device
Inventor: FUKUDA NAOMICHI
IPC: G06F17/30
Filed: 1995-03-27
Abstract: PURPOSE: To allow efficient graphic correction work to do when the generated graphic information is corrected by storing the input graphic information and corrected graphic information in an information storage means as the stored graphic information when correction completes. CONSTITUTION: A correction mark storage means 7 previously stores information specifying a corrected content as correction mark information. A correction content decision means 6 decides corrected content information and outputs the corrected content information from corrected command information and corrected graphic information, which correspond to input graphic information, a corrected place and the corrected content, when correction completes. A graphic information editing means 2A takes out a correction mark corresponding to the corrected content information from the correction mark storage means 7, adds it to input graphic information, sets it to be display graphic information and output graphic information and sets input graphic information and corrected content information to be stored graphic information.  When correction completes, the input graphic information and corrected graphic information are stored in an information storage means as stored graphic information.
Patent JP-H058129-A (JP)
Title: Parts separating and arranging device
Inventor: HASHIMOTO AKIJI
IPC: B25J13/08
Filed: 1991-04-23
Abstract: PURPOSE:To exchange various kinds of parts simply and in a short time by exchanging parts receiving sections in a parts separating and arranging device. CONSTITUTION:A parts separating and arranging device 100 is provided with a parts separating device 10 for separating one part from the others. The parts separating device 10 is provided with a bag member 60 for receiving a lot of parts, a separating piece 50 mounted in the nearly central part of the bag member 60 to support the separated parts, a lift mechanism 24 for lifting the separating piece 50 from its state with the central part of the bag member 60 hung down and an inclining mechanism 62 for inclining the separating piece 50. The bag member 60 and separating piece 50 are united with each other to constitute a parts receiving section 101 which is removably attached to the parts separating device 10.
Patent JP-H10327743-A (JP)
Title: Readily bakable cake dough having storage stability and its preparation
Inventor: LE FLECHER RENE
IPC: A21D10/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cake dough by packaging a dough having a specific water activity into an essentially gas-impermeable pouch in an inert gas atmosphere having a specific residual oxygen content. SOLUTION: This readily bakable cake dough having storage stability is composed essentially of wheat flour, fat (preferably having a melting point of 20-35 deg.C), sugar, egg, water, ordinary additives for dough and baking powder and preferably has a total water content of 18-25%. The dough has a water activity of <=0.85 (preferably 0.81-0.83) and is sealed in an essentially gas- impermeable pouch in an inert gas atmosphere having a residual oxygen content of <4%.
Patent JP-H04322882-A (JP)
Title: Consumable electrode type arc welding machine
Inventor: HAMAMOTO YASUSHI
IPC: B23K9/073
Filed: 1991-04-23
Abstract: PURPOSE:To control an output so as to become an optimal arc state by executing an inference by a feedback of an output arc state. CONSTITUTION:A fuzzy inference control part 1 inputs an output arc state feedback signal FBS outputted from an output detecting part 3, infers a welding output current waveform and a voltage waveform required for realizing an optimal arc state by a fuzzy theory, and outputs them as an output control signal CS to an output control part 2, and by the output control part 2, an output waveform is controlled, and an optimal arc state is obtained.
Patent JP-S57210132-A (JP)
Title: Control method of fuel in internal combustion engine
Inventor: NAKATSUKA KOUKEI
IPC: F02D41/04
Filed: 1981-06-17
Abstract: PURPOSE: To both perform smooth speed change with selection of gears and save fuel, by inhibiting an increase of fuel or changing a quantity of the increase at gear changeover (at speed change) of an automobile provided with a manual speed changer.  
     CONSTITUTION: An electronic controller 12 for fuel injection control is input with each output signal aWd from an intake air quantity sensor 3, throttle opening detector sensor 5, distributor 7 and water temperature sensor 10, to arithmetically obtain a fuel injection pulse signal e showing opening time of a fuel injection valve 8. Here a microprocessor 110 provided in the controller 12 calculates a change rate Δ(Q/N) of ratio of an air intake quantity Q to a rotary speed N, to compare this change rate with a gear selective detection level K 1 . Thus the controller is constituted such that if said rate is Δ(Q/N)<K 1 , gear switching time is decided to inhibit an increase of fuel performed at acceleration of an engine or change a quantity of the increase of fuel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000288899-A (JP)
Title: Wire saw and working fluid supply tube
Inventor: GUSHIKEN HITOSHI
IPC: B24B57/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw allowing equalization of a pressure of a working fluid in a working fluid supply tube and allowing a discharge and supply of the working fluid from a machining liquid discharge port by a constant amount over the full length of the working fluid supply tube, and to provide the working fluid supply tube for the wire saw. SOLUTION: This wire saw cuts a work by pressing the work to a traveling wire with supplying a working fluid between the wire and the work from working fluid supply tubes 15A, 15B. Working fluid inlets 25 are formed at both sides of the working fluid supply tubes 15A, 15B, while machining liquid discharge ports 27 are provided between both sides of the tubes 15A, 15B along the longitudinal directions.
Patent JP-H06280508-A (JP)
Title: Valve system cam shaft of engine
Inventor: NAKANO KEIICHI
IPC: F01L1/04
Filed: 1993-03-26
Abstract: PURPOSE:To improve abrasion resistance of a cam surface in a valve system cam shaft of an engine, whose cam surface is made of synthetic resin by setting a ratio between a cam lift of a cam part and a radius of a reference circle to be a specified value or lower. CONSTITUTION:A valve system cam shaft is made of phenol resin, and integrated with a shaft part 1, a cam part 2 for exhaust valve, a cam part 3 for intake valve, and a cam gear part 6. In each of the cam parts 2, 3, a ratio of a cam lift (h) in respect to a reference radius R, that is, h/R, is not more than 0.65. A radius of curvature r1 of a cam top surface is not more than 2.3mm when considering proper timing, area, a valve opening angle theta, and the cam lift (h). As a result, contact stress of tappets 8, 9 applied to the cam top surface is less than 20kg/mm<2>. An abrasion rate of the cam top surface is kept low, while abrasion resistance of cam surfaces 4, 5 is improved. The effect is further remarkable when the ratio h/R is not more than 0.55.
Patent JP-S62249334-A (JP)
Title: Direct current gas discharge type display panel
Inventor: OKAMOTO YUKIO
IPC: H01J17/49
Filed: 1986-04-23
Abstract: PURPOSE:To simplify the manufacturing process of the titled display panel and to enlarge the color display with high accuracy by forming an anode on an insulating layer covering substrate and exposing one part thereof to a discharge space. CONSTITUTION:An anode 40 is not mounted on a face-plate 70 but interposed between a substrate 10 on which a cathode 20 is mounted and face-plate 70 while the cathode 20 and anode 40 are exposed to a discharge space 60 formed between the face-plate 70 and the substrate 10. A barrier 50 is installed by use of glass paste in the shape of cross-cut and/or stripe for intersecting to the cathode 20. Therefore, it is possible to enlarge the effective light emitting area of the display, improve the directivity and simplify the manufacturing process so as to obtain the large sized color display with high accuracy.
Patent JP-S5719352-A (JP)
Title: Molybdenum-scandium alloy
Inventor: MOCHIZUMI SHIYOUTAROU
IPC: C22C27/04
Filed: 1980-07-08
Abstract: PURPOSE: To further improve the hot workability of an Mo alloy by specifying the Sc content of the alloy.  
     CONSTITUTION: This Mo-Sc alloy consists of 0.001W0.5wt% Sc and the balance essentially Mo. Inevitable metals and nonmetallic impurities in Mo are eliminated as much as possible. When the Sc content is out of said range, cracking is caused by hot working. To manufacture the alloy commercially available pure Mo powder is used as Mo as principal starting material, and metallic Sc powder or an Sc compound is used as Sc. Sc hydride with high reducing power is most advantageous. Mo powder is well mixed with Sc powder and pressed. The resulting green compact is melted in an arc furnace or by electron beam or plasma arc heating and cast to obtain an alloy ingot. The green compact may be sintered. The ingot or the sintered body is not cracked even if forged or rolled at a relatively low temp. such as about 800°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5217812-A (JP)
Title: Automatic rhythm player
Inventor: HIRANO KATSUHIKO
IPC: G10F1/00
Filed: 1976-08-02
Abstract: PURPOSE: By making time spacing equal to that of quarter note even when playing any time of rhythm. For example, making the time required for three continous note for quarter time and that required for quarter note so as to tick precise rhythm. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5426963-A (JP)
Title: Method and apparatus for controlling particle flow
Inventor: MATSUO NORIO
IPC: B01J8/26
Filed: 1977-08-02
Abstract: PURPOSE: To make easy supply of particles to a high press. and high temp. apparatus, by holding a pilar of particles to be fluidized in a pipe line which connects a pressurized fluidization tower to an ordinary press. fluidization tower located above the former tower, and by controlling the supply of the particles correspondingly to the detected temp. of the fluidized bed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06283795-A (JP)
Title: Acousto-optical q-switch for optical fiber laser
Inventor: BANDO NAOTO
IPC: G02F1/33
Filed: 1993-03-26
Abstract: PURPOSE:To reduce the insertion loss of an acoustic optical Q-switch and the loss between optical fiber and a total reflection mirror and reduce the component of residual transmitted light when the acousto-optical Q switch is turned off. CONSTITUTION:A reflecting mirror 5, which is a total reflection mirror, 15 arranged in the case 8 of an acousto-optical Q-switch, the number of the system of a condensing lens 3, which converts optical fiber transmitted light to space transmitting light, is reduced from the conventional three to one and loss is reduced from 1.5dB to approximately 0.5dB.
Patent JP-2000281474-A (JP)
Title: Organic material fermentation and decomposition promoter
Inventor: NOSAKA YOSHIFUMI
IPC: C05G3/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a promoter being rapidly collapsed to disperse components when applied or plowed in a field, excellently promoting fermentation and decomposition of organic substance, by granulating a fertilizer containing a nitrogen component and a phosphoric acid component by using sodium lignosulfonate, a lignosulfonate except sodium lignosulfonate and water. SOLUTION: A nitrogen component and a phosphoric acid component are preferably a combination of calcium cyanamid and phosphoric, solution. A lignosulfonate except the sodium lignosulfonate is calcium lingo sulfonate. The content of the total of sodium lignosulfonate and calcium lignosulfonate is 0.5-10 wt.% and preferably a promoter contains more the former than the latter. The ratio of the nitrogen fertilizer and the phosphate fertilizer is 15-35 wt.% of the nitrogen fertilizer and 65-85 wt.% of the phosphate fertilizer. The amount of water for granulation is preferably 7-10 pts.wt. based on 100 pts.wt. of the mixed fertilizer. The promoter has excellent handleability in application, transportation, storage, etc., is rapidly collapsed and exhibits excellent effect on promoting action on fermentation and decomposition after the application.
Patent JP-H03291026-A (JP)
Title: Sd system in multiplex radio equipment
Inventor: UCHINO TOSHIYA
IPC: H04B7/08
Filed: 1990-04-06
Abstract: PURPOSE:To minimize a code error of a demodulated base band code by driving a phase shifter and controlling the phase of a local carrier so that noise near the center frequency of a recovered carrier is least. CONSTITUTION:A detector DET 1 detects noise near the center frequency of a carrier C recovered for synchronization detection from a carrier recovery circuit of a demodulation section 20. When an output (d) of the DET 1 is mini mized, an output voltage V from a controller CONT 5 is given to a phase shifter EPS 3 so as to control the phase of a local carrier LO2 relating to a sub signal RF2 thereby best cancelling each interference noise onto a main signal IF1 and a sub signal IF2 of an intermediate frequency subject to frequency conversion by mixers MIX1, MIX2. Thus, the effect of interference noise is least on the output of a synthesizer H10 synthesizing the main signal IF1 and the sub signal IF2. Thus, a code error generated in base band codes ID, QD resulting from an output of the H10 being an intermediate frequency signal subject to synchronization detection, identification and demodulation by a demodulation section 20 at the post stage of the H 10 is least.
Patent JP-S59217381-A (JP)
Title: Semiconductor light emitting element
Inventor: KOKUBO YOSHIHIRO
IPC: H01L33/30
Filed: 1983-05-24
Abstract: PURPOSE:To enable to increase the luminance of output light of an LED by a method wherein an active layer is formed on the main surface of a semiconductor substrate in a curved form in opposition to a parallel surface. CONSTITUTION:On the main surface 100 of said substrate, the active layer formed along an uneven stripe is so formed that the surface of said layer becomes a plane 111. The thickness of said layer 4 is not varied but curved, thus increasing the volume of the light emitting part. Said layer 5 curved at the sight from a window 3 to lead out its luminous output gets the luminance also increased because of the increase in volume in spite of its constant thickness. In order to form such a form, the uneven stripe is formed on the surface of a semiconductor layer constituting the lower half of said substrate 1, the active layer 5 is grown in crystal thereon, and further the semiconductor layer of the upper half of said substrate 1 is formed thereon.
Patent JP-H03290461-A (JP)
Title: Biodegradable plastic composition
Inventor: MASUDA TAKASHI
IPC: C08L67/00
Filed: 1990-04-06
Abstract: PURPOSE:To obtain a biodegradable plastic composition having utility as a plastic molding material, providing molded articles having biodegradation properties and toughness, by blending a polyglycollide with a specific polymer substance in a molten state. CONSTITUTION:A biodegradable plastic composition comprising a molten mixture consisting of (A) 5-60wt.% polyglycollide which is prepared by reacting carbon monoxide with carbon monoxide preferably in the presence of an acidic catalyst, depolymerizing the prepared polyglycollide with water or a lower alcohol to give glycolic acid (ester), heating and polymerizing the glycolic acid and has >=500, preferably 800-10,000 number-average molecular weight and (B) 95-40wt.% one or more polymer substances selected from poly(3- hydroxybutyric acid), a copolymer of 3-hydroxybutyric acid and 3-hydroxyvaleric acid, polycaprolactone and polyglutamic acid.
Patent JP-H01263866-A (JP)
Title: Stock price data processing system
Inventor: HORIBE KAZUMASA
IPC: G06Q40/04
Filed: 1988-04-15
Abstract: PURPOSE:To quickly analyze and estimate stock price data by directly inputting the stock price information of a teletext television set to a computer. CONSTITUTION:A computer 4 is electrically connected to the teletext television set 2 which receives a teletext. Thus the direct input of the stock price data is possible for the computer 4 from the set 2 which receives the stock price data through the teletext. The computer 4 analyzes and estimates the stock price data.
Patent JP-S60237717-A (JP)
Title: Switch device
Inventor: TAKEDA MASATOSHI
IPC: H03K17/13
Filed: 1984-05-11
Abstract: PURPOSE:To suppress the dielectric strength of an SCR low and simplify the constitution of the switch device by connecting a nonlinear resistance element to the SCR in parallel and suppress an overvoltage, and disconnecting a mechanical switch from a circuit when the SCR is off. CONSTITUTION:The nonlinear resistor 4 is connected to the SCR switch 2 of the switch device in parallel, a mechanical switch 5 for opening the SCR is connected between the parallel circuit and a capacitor 3, and an AC current from an AC voltage source 1 to the capacitor 3 is intermitted by the switch 2. When this device connects the capacitor 3 to the voltage source 1, the switch 5 is turned off with the swtich 2 off to impress a source voltage E to the switch 2, and when the voltage impressed to the switch 2 is at ''0'' V a time t1 later, the switch 2 is turned on with a control signal to connect the capacitor 3 to the voltage source 1. When the capacitor is disconnected, the gate signal of the switch 2 is turned off and the switch 2 is turned off at the time t3 when the flowing current is ceased. Then, the dielectric strength of the switch 2 is lowered and the constitution of the device is simplified.