baber/WOPTO huggingface dataset:
Patent JP-H04322333-A (JP)
Title: Dispatch system
Inventor: SHIBANO RYOICHI
IPC: G06F9/46
Filed: 1991-04-23
Abstract: PURPOSE:To verify the validity of a time slice value by outputting dispatch information of each program. CONSTITUTION:The time slice value determined for each program is stored in a time slice storage part 1. Causes by which and the frequency with which each program abandons the use of a CPU are stored in a dispatch information storage part 2. A dispatch part 3 determines the program to be executed and dispatches the CPU and counts the frequency in abandonment of execution with respect to each cause. At the time of the end of program execution, a dispatch information output part 4 outputs the time slice value and contents of the dispatch information storage part 2.
Patent JP-2000280088-A (JP)
Title: Manufacture of steel wire for gas shield arc welding
Inventor: ADACHI TADAMI
IPC: C21D9/52
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a steel wire for gas shield arc welding with good wire supplying property and less spatters such that slip between a wire supply roller and the wire is less and abrasion resistance in a conget tube is less, even in a case where a long conget cable is bent into S shape or J shape and used for a long time during welding. SOLUTION: In this manufacturing method of a steel wire for gas shielding are welding, a hot rolled steel wire rod is used as a source wire, and the surface of the source wire is descaled and primarily rod-drawn. After the metallic carbonate salt is applied, the wire rod is annealed in continuous annealing furnace equipped with a heating zone, a constant heat zone, and a cooling zone, where atmospheres of at least the heating zone and the constant heat zone are non-oxidation atmosphere of 100 ppm or less oxygen volume; the dew point of the heating zone is 0 deg.C or less and the dew point of the constant heat zone is -15 deg.C or less. Then, acid cleaning, plating, and finish rod draw processing are applied. Also, in the constant heat zone, the temperature is 650 deg.C or more and the holding time is 1 minute or more.  Furthermore, annealing, acid cleaning, and plating are performed while a wire is in a loop form.
Patent JP-H10285479-A (JP)
Title: Channel-selection menu display controller and channel-selection menu display control method
Inventor: OKURA YUKIKO
IPC: H04N5/44
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a channel-selection menu, providing superior operating convenience for the user without a sense of incongruity in the menu. SOLUTION: Number of display lines and number of displayed items of a channel area 62 of a channel selection menu 61 displayed on a television screen 60 are made variable, depending on the number of channels registered by a preferred channel setting menu. Thus, it is easily conducted that an area of a video image displayed behind the channel selection menu 61 is widened or number of channels on the channel selection menu 61 is increased.
Patent JP-2000281187-A (JP)
Title: Liquefied gas flow-down device for sterilized filling
Inventor: MATSUNAGA MASAMI
IPC: B65B31/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a canned food constantly stable in internal pressure by preventing a drain of a sterilizing steam from being left behind in a body of a liquefied gas flow-down device after sterilization, in the liquefied gas flow- down device for sterilized filling in which the inside is to be sterilized by the steam. SOLUTION: In a liquefied gas for sterilized filling in which a device body 1 is arranged in a substantially sterilized atmosphere with the clean air in order to flow down the liquefied gas to be fed into the device body 1 through a pipe for feeding the liquefied gas from a liquefied gas supply source by a specified quantity into a head space of each can until the can is filled with the beverage, etc., and covered by a can lid, and a pipe to feed the steam for sterilization is connected to a pipe 22 for feeding the liquefied gas to be connected to the device body 1, passages 20a, 20b of the liquefied gas for the device body 4 are inclined downwardly along the direction where all liquefied gas flows,  and a nozzle part 13 provided on a lower end of an liquefied gas chamber 12 of the device body 1 is provided movable below a bottom plate of the liquefied gas chamber 12 so as to arbitrarily provide a clearance from the bottom plate of the liquefied gas chamber 12.
Patent JP-H02268608-A (JP)
Title: Operation-displaying device in movable agricultural machine
Inventor: ITO KENJI
IPC: A01M9/00
Filed: 1989-04-11
Abstract: PURPOSE:To detect the direction of the frame of moving agricultural machine, the present working stage and the remaining amounts of fertilizers, agricultural chemicals, etc., by disposing a plurality of signal lights on the outer surface of the frame and lighting the lights on the basis of detection signals outputted from a direction-detecting means or remaining amount-detecting means. CONSTITUTION:The traveling direction of a frame, the directions of wheels 2 or the presence of a fertilizer, etc., are detected by a direction-detecting means 27a or remaining amount-detecting means 27b disposed in the frame 1, and a plurality of signal lights 3a, 3b, 3c and 3d disposed on the outer surface of the frame are flashed in various states based on the detection signals.
Patent JP-H06303094-A (JP)
Title: Active filter
Inventor: MAMADA TAKAO
IPC: H03H11/12
Filed: 1993-04-19
Abstract: PURPOSE:To provide a secondary band eliminate filter with a high definition Q by providing each capacitor at the two input terminals of a second differential amplifier which is operated as a high pass filter(HPF). CONSTITUTION:This device is equipped with an LPF 5 having a first differential amplifier 5, and an HPF 14 having a second differential amplifier 13. The voltage of a terminal P is decided according to the output voltage of a buffer 22 and a voltage from a resistor 17 side. The voltage of the input terminal of the buffer 22 is decided by adding the output voltage of the first differential amplifier 5 to a voltage obtained after an output voltage Vout is feedbacked through second and third capacitors 6 and 16. In this filter, fourth and fifth capacitors 20 and 21 are respectively provided at the positive and negative input terminals of the second differential amplifier 13. The fifth capacitor 21 is connected between the junction of resistors 18 and 19, and a ground.
Patent JP-S5716249-A (JP)
Title: Carburetor for mixing steam
Inventor: NISHIMURA JIYUUZOU
IPC: F02M25/022
Filed: 1980-07-01
Abstract: PURPOSE: To heighten the output of an engine, by providing a steam generator, which employs ultrasonic waves, at the intake gas inlet port of a carburetor, to lower the temperature in the engine.  
     CONSTITUTION: A shutoff valve 9 is provided in the inlet part 8 of an intake line. An atomizing port 3, which communicates with a float chamber 2, is provided in a Venturi part 5. A throttle valve 11 is installed in an outlet part 10. A steam generator including an ultrasonic wave generator is mounted in front of the inlet part 8. The quantity of ultrasonic waves produced by the ultrasonic generator is changed depending on the speed of a vehicle to generate a quantity of steam corresponding to the vehicle speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5616139-A (JP)
Title: Production of quartz plate for photomask
Inventor: KOIDE HIDEO
IPC: G03F1/60
Filed: 1979-07-18
Abstract: PURPOSE:To make it possible to obtain a homogeneous and large-sized, quartz glass plate of a uniform ultraviolte-ray transmittivity, by processing the flat bar or the pipe below by cutting after fusing the fused quartz ingot again to mold it into the flat bar or the pipe. CONSTITUTION:In production of the large-sized quartz plate for photomask substrate for production of an LSI and so on, fused quartz ingot is melted at >=1,900 deg.C and is molded into a flat bar or a pipe. Next, it is cut with prescribed dimensions and is polished to obtain a quartz glass plate. The quartz plate obtained in this manner has no fusion striae and strain, so that the quartz plate suitable as a substrate of photomask can be produced efficiently.
Patent JP-H11285726-A (JP)
Title: Extra fine steel wire excellent in corrosion fatigue resistance and its manufacture
Inventor: SASAKI MASAJI
IPC: C23C18/54
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide extra fine steel wire and its manufacturing method for improving the corrosion fatigue characteristic of brass-plated extra fine steel wire. SOLUTION: The surface of extra fine steel wire having a tensile strength of 4,000 MPa or more is constituted of brass and copper. When manufacturing the extra fine steel wire, water-soluble emulsion with oil content 10% or less is used for wire drawing lubricant. After the extra fine steel wire has passed through a final die, while the wire is immersed in organic solvent for degreasing for a period from 1 to 5 seconds while giving ultrasonic vibrations with an oscillation frequency of 45 kHz or more to the wire, and is immersed in copper sulfate solution of pH 2 or below.
Patent JP-S5717048-A (JP)
Title: Time-division information output system of data transfer circuit
Inventor: USHIKI TATSUO
IPC: G06F13/42
Filed: 1980-07-07
Abstract: PURPOSE:To set the time required for an output action of information at the necessary and minimum level, by delivering successively the 2nd and after information blocks corresponding to the input signals with every reception of the input signal at a control input terminal. CONSTITUTION:A control output terminal 11 shows the output of the 1st information block #A; and control input terminals 13-19 accept the output requests of the 2nd and after information blocks #B-#H. A data transfer circuit 1 stores the output information in a buffer circuit and then informs the circuit to receive the information that the block #A has been delivered. The blocks #B-#H deliver the outputs when receives information informing that the preceding information blocks have been received from the circuit to receive the information.
Patent JP-H04304815-A (JP)
Title: Soil improving material and its usage
Inventor: FUKUDA HAJIME
IPC: A01G1/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a soil improving material, excellent in handleability in transportation and capable of reducing transportation cost and its usage. CONSTITUTION:A soil improving material 1 prepared by compressing and forming plural cut pieces 6... in which exodermises of coconuts are cut to a desired size into a prescribed shape is transported to a prescribed place and water or hot water is then added thereto. Thereby, the formed pieces are returned to the original cut pieces 6... for use. Since the soil improving material 1 has a smaller volume than that of merely collected plural cut pieces 6... and the cut pieces 6... are integrated, handling is readily carried out without bulking. In use, water or hot water can be added to easily return the pieces to the original cut pieces 6... for use.
Patent JP-S62248326-A (JP)
Title: Light signal transmission device in rotary system
Inventor: MUNEYUKI ISATO
IPC: H04B10/00
Filed: 1986-04-21
Abstract: PURPOSE:To miniaturize a device, and to improve reliability for the device, by laying a light signal transmission body along a longitudunal direction within an axis of rotation, and driving a driving device by transmitting a light signal to a light-energy converter through a light distributor, etc. CONSTITUTION:Within the inside of a drive shaft l, a light signal transmission body 4 is laid along the logitudinal direction of the shaft. A light joint 5 is provided at a part of the shaft 1, and receives the light signal from a light source 6. Also, light distributors 7 and 8 are connected respectively to positions corresponding to the tires 2 and 3 of the shaft 1 on the light signal transmission body 4. Light signal transmission bodies 7a and 8a extending in a radius direction are complex-coupled to the light distributors 7 and 8, and the light signal from the light source 6 can be transmitted to spike pins 2a and 3a respectively through spaces in the tires 2 and 3. When light batteries 23 in the spike pins 2a and 3a receive the light signals from the light source 6, piezoelectric displacing means 22 are driven by electrical energy generated from the light batteries 23, and spike pins 21 are moved along guide rails 20, protruding, or pulling from the surfaces of the tires.
Patent JP-S5518173-A (JP)
Title: Crystal oscillating element with frequency fine adjustment mechanism
Inventor: KATOU TOSHITAKE
IPC: H03H9/10
Filed: 1978-07-27
Abstract: PURPOSE:To secure a high-accuracy adjustment for the oscillation frequency just through adjustment of the oscillator by varying the upper wall of the cap with turning of the screw to give a minute change to the electrostatic capacity and thus carrying out the fine adjustment of the oscillation frequency. CONSTITUTION:The pi-type circuit comprising capacitor CL, crystal oscillator 10 and capacitor CIN is connected to the output side of C-MOS inverter 11, and the other end side is connected to the input side of inverter 11. Thus a positive feedback circuit is formed. Then outer unit 12 consisting of cap 6 and the like is connected in parallel to capacitor CL and CIN, and screw 8 is turned to give a change to the upper wall of cap 6. Thus a minute change is given to elecrostatic capacity C1 or C2 to carry out a fine adjustment to the oscillation frequency. As result, a high-accuracy adjustment is possible for the oscillation frequency just by adjustment of the oscillator.
Patent JP-H07292790-A (JP)
Title: Waterproofing method for cementitious base material
Inventor: AZUMA ATSUSHI
IPC: E04B1/66
Filed: 1994-04-28
Abstract: PURPOSE:To secure a waterproofing method that is excellent in safety for a fire and a person as well as remarkably good in adhesive strength and water resistance by bonding a waterproof sheet with an adhesive layer made up of applying a water adhesive and drying up to a cementitious base material after applying a solvent adhesive to it. CONSTITUTION:A water adhesive making polychloroprene latex the main ingredient is applied to one side or both sides of a waterproof sheet by means of a curtain flow coater process, a bar coater process or the like. Subsequently this formed paint film is dried up, forming an adhesive layer. Next, a solvent adhesive making chloroprene rubber the main ingredient is applied to a cementitious base material with a brush, a roller brush or the like and the waterproof sheet is bonded. Accordingly, an organic solvent quantity is reduced almost by half. With this constitution, this waterproofing method is excellent in safety to a fire, and also safety for a human body plus in the environmental sanitary point of view, and thus the waterproof sheet and the cementitious base material can be firmly bonded together.
Patent JP-H06281276-A (JP)
Title: Refrigerator
Inventor: IKEGAMI KAZUO
IPC: F25B9/00
Filed: 1993-03-29
Abstract: PURPOSE:To improve a thermal efficiency by increasing refrigerating capacity by reinforcing a first plate with a second plate. CONSTITUTION:A refrigerant removing unit 12 is formed of a plate 12a having a predetermined thickness and made of copper having high thermal conductivity to externally remove cold generated from a refrigerant generator 11 and a plate 12c having a predetermined thickness and made of stainless steel having high pressure resistance in contact with an inside of the plate 12a through a contact connector 12. The plates 12a and 12c connected in close contact state with high pressure air, and edges l2a1, l2c1 of the plates 12a and 12c are respectively connected to edges 9b1 of an expansion unit body 9b. In this case, the thickness of the plate 12c is reduced that much corresponding to an improvement in the pressure resistance by providing the plate 12a to improve its thermal conductivity. Thus, refrigerating capacity is further increased to improve its thermal efficiency.
Patent JP-H05262628-A (JP)
Title: Transparent liquid composition for oral cavity application
IPC: A61K8/34
Filed: 1992-03-17
Abstract: PURPOSE:To provide a transparent liquid composition for oral cavity application, having a viscosity adjusted within a specific range, quickly dispersible in the mouth in brushing and capable of stably keeping the transparent appearance over a long period. CONSTITUTION:The objective stable transparent liquid composition for oral cavity application is produced by adding 0.5-1.3wt.% of hydroxyethyl cellulose to a transparent liquid composition for oral cavity application containing 10-16wt.% of glycerol, 8-16wt.% of ethanol and 1.0-1.5wt.% of a polyoxyethylene hardened castor oil, thereby adjusting the viscosity of the composition to 1,500-15,000 cps at 25 deg.C.
Patent JP-S59218038-A (JP)
Title: Transistor driving circuit
Inventor: FURUHATA SHIYOUICHI
IPC: H03K17/60
Filed: 1983-05-25
Abstract: PURPOSE:To simplify the circuit constitution of a driving section by obtaining a driving power supply from a main circuit in a gate driving circuit of a power transistor (TR) supplying intermittently a current to a load. CONSTITUTION:The circuit which turns on/off a main TR6 by varying a power application time ratio of a gate current to a driving TR4 thereby varying an average voltage given to a load 7 is constituted that the power supply for the driving circuit is obtained from a main circuit power supply 1. That is, a capacitor 19 is connected between the emitter and collector of the driving TR4 and changed from the main power supply 1 via a diode 12 when the TR4 is in conductive state. The electric charge charged in the capacitor 9 supplies a gate current to the main TR6 when the TR4 is turned off. Thus, the constitution of the driving cicuit section is simplified more than that of a conventional circuit using an external power supply using an external power supply as the driving power supply.
Patent JP-S5717254-A (JP)
Title: Data signal receiving circuit
Inventor: NAGAO YASUYOSHI
IPC: H04L25/02
Filed: 1980-07-04
Abstract: PURPOSE:To constitute a stable receiving circuit, by connecting an intermediate tap of a ternary winding transformer to one of input terminals and the intermediate tap of two two-winding transformers to another, and connecting a diode and a DC power supply between the transformers. CONSTITUTION:Intermediate taps of a three-winding transformer 18 and two winding transformers 7, 7' connected with an AC power supply 18 to the primary winding are connected to input terminals 1, 2 diodes 8, 9 and 8', 9' are connected between both the transformers and DC power supplies 27, 24 are connected via resistors 25, 22 and 23. When a binary signal taking the input terminal 1 as a common line and the terminal 2 as positive is inputted, a current flows to the terminal 1 via a transformer 7 and the diodes 8, 9, the diodes 8, 9 are conductive, and an AC from an oscillator 5 passes through a terminal 110 to produce a positive voltage at a terminal 11. When the terminal 2 is negative, a negative voltage is produced from a terminal 11 inversely. When the input is zero, all the diodes are nonconductive with the DC power supplies 24, 27 and the terminal 11 is produced for a stable zero output. Thus, the receiving circuit for sure binary signal can be constituted.
Patent JP-H10288090-A (JP)
Title: Misfire preventing device, ram jet engine and flying vehicle using this misfire preventing device
Inventor: MATSUSHIMA MASANOBU
IPC: F02K7/18
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To form a misfire preventing mechanism so as to continue for a long time. SOLUTION: This device is formed of a heat insulating material 3 of fixed to an inner wall of a metal chamber 2 of a combustion chamber 1 provided in the inside of an engine to be gradually scraped by combustion gas to be thinned and a combustion catalyst 24a to 24d always partly exposed from the insulating material 3 to be buried by stages in the insulating material 3 so as to change this exposed part as viewed from an inner wall of the combustion chamber 1 to perform stable combustion by a part exposed in the combustion chamber 1 in accordance with scraping the insulating material 3.
Patent JP-S57208130-A (JP)
Title: Correction of white dot of photomask
Inventor: MIYAUCHI TAKEOKI
IPC: G03F1/00
Filed: 1981-06-17
Abstract: PURPOSE:To excellently correct a white dot defect, by regulating the distance between a new welding portion of a welding mask and a white dot defect portion of a mask to be corrected in the optimum manner. CONSTITUTION:A welding mask 3' whose surface facing a photomask 5 is a spherical surface or a curved surface close thereto is slightly rotated relatively to the mask 5 at least in the biaxial directions, thereby allowing a new portion of the mask 3' to be positined at the irradiation position of a laser beam 1. The masks 3' and 5 are triaxially fine adjusted relatively to each other so that the new portion of the mask 3' and a white dot portion of the mask 5 will be matched in position with each other. The new portion of the mask 3' is irradiated by the laser beam 1, causing a welding material 4 of the new portion to be attached to the white dot portion 7 of the mask 5. Thereby, the white dot portion 7 of the mask 5 is corrected.
Patent JP-S59220531-A (JP)
Title: Inlaying fixation of insert for fitting step of manhole
Inventor: KUSAKA SHIYUUJI
IPC: E02D29/12
Filed: 1983-05-27
Abstract: PURPOSE:To raise the fixing operability of an insert for manhole steps by employing a foundation process to fix a reinforcement to the surface of an inside frame, an insertion process to position the tip of an insert in a formwork, and a temporary anchoring process to hold the insert in the formwork. CONSTITUTION:The small hole of an inside frame 1 is positioned to match with the central hole 4 of a reinforcement 3 in the foundation process, and the reinforcement 3 is welded to the surface 1a of the inside frame. In the next insertion process, a female screw 5 formed on the inner wall of the central hole 4 of the reinforcement 3 is screwed with the male screw 7 of an insert 6 and the tip 6a of the insert 6 is positioned in the formwork. In the next temporary anchoring process, the coupling screw of an insert 9 is screwed with the coupling screw 8 of the tip 6a and the insert 9 is held in place in the formwork. Concrete is packed into the formwork, the insert 9 is separated from these parts 3 and 9 to complete a drawing process. The formwork is removed out of the manhole 16a thus formed to complete the demolding process.
Patent JP-H10278394-A (JP)
Title: Certificate issuing apparatus
Inventor: AIHARA HISAO
IPC: G06F19/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a certificate issuing apparatus for improving quality of a certificate issued by automating all steps of printing, issuing certificates of a bill and check and reissuing the certificate spoiled in writing, enhancing the issuing process of the certificate, and alleviating an operating burden. SOLUTION: A CPU 2 cuts a duplex sheet to single tickets of bill sheet and check sheet by a slitter in a certificate inspecting unit 10, compares MICR (magnetic ink character recognition) character data of bill surface and MICR character data of a check surface input from MICR readers 121b, 121b provided in a feeder 12 and bill certificate image data and check certificate image input from image readers 122a, 121b with bill and check reference image stored in a RAM 5, decides presence or absence of occurrence of error and error occurring content, selects the bill and check to normal processing ticket, reprinting ticket, error processing ticket in response to the decided result, and separately stores them in a stacker 13 of a certificate inspecting unit 10 in response to the decided result.