baber/WOPTO huggingface dataset:
Patent JP-S5942211-A (JP)
Title: Crank shaft mirror
Inventor: SUZUKI TOSHIO
IPC: B23C3/06
Filed: 1982-08-28
Abstract: PURPOSE:To contrive to improve machining accuracy of a work by holding a journal exactly on the line through the rotation center of the chuck in a work- supporting holder, while fitting movably a steady rest onto a bed. CONSTITUTION:A connecting means in which the distance between the cutter head device 6 arranged slidably on a bed 1 and a steady rest 7 may be automatically changed, is equipped. When the distance between the position machined by the cutter 12 of a crank pin mirror and the position supported by the steady rest 7, is altered, the swing fixing device is automatically displaced to a suitable position, whereby the crank shaft may be supported. Therefore, by changing the distance between the cutter head device 6 and the steady rest 7, the machine may be completed at the condition in which the journal and the pin of the crank shaft are connected to the machine.
Patent JP-S636383-A (JP)
Inventor: YAMURA HITOO
IPC: F27B14/14
Filed: 1986-06-27
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-H0811235-A (JP)
Title: Method and apparatus for retaining flexible cylindrical material
Inventor: TATSUNO HIDEO
IPC: B29D30/08
Filed: 1994-06-30
Abstract: PURPOSE:To enable green cases to be grasped and transported without scratching its outer peripheral surface in the case of shifting the flexible green case from the first mold-working area toward the second mold-working area in the manufacturing process of a radial tire. CONSTITUTION:A plurality of swingable mold grasping members 18 is provided on the outer peripheral part of a cylindrical frame 16 with a larger diameter than green cases G1, G2. Each grasping member 18 is driven by a motor 19 via chains 31, 32. When the grasping members 18 come into contact with the green cases G1, G2 and excess current is generated, the motor is stopped. In this manner, an appropriate grasping pressure can be obtained at all time.
Patent JP-H1170461-A (JP)
Title: Semiconductor wafer polishing machine
Inventor: NAKAYOSHI YUICHI
IPC: B24B37/04
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer polishing machine that is effective, despite of a simple structure, in polishing the surface of a semiconductor wafer uniformly. SOLUTION: A semiconductor wafer polishing machine employs a piston structure that encloses fluid therein. The pressure that a presser member 12 applies to fluid 14 is dispersed in the fluid 14 uniformly to thus press the surface of a semiconductor wafer 20 down uniformly. As a result of which, the wafer 20 has a flat polished surface.
Patent JP-H06341320-A (JP)
Title: Auxiliary chamber type engine
Inventor: YAMAISHI KOHEI
IPC: F02B19/18
Filed: 1993-05-31
Abstract: PURPOSE:To provide an auxiliary chamber type engine where the fuel injection from a fuel injection nozzle is flowed in the swirl direction in the sub- combustion chamber, the time to generate the preliminary mixture in the sub- combustion chamber is reduced to complete the ignition and combustion in a short time, and the energy emitted into the main combustion chamber is increased. CONSTITUTION:A projection 9 having a guide curved surface to be curved in the swirl direction and an inclined surface is formed on a wall surface 19 of a sub-combustion chamber 2. The sprayed fuel is carried by the swirl in the sub-combustion chamber 2 by the arc-shaped curved surface formed on the guide curved surface, and at the same time, forms the circulating flow in the longitudinal direction, generating the preliminary mixture in a short time. Thus, the combustion in the sub-combustion chamber 2 is completed in a short time, the energy emitted into the main combustion chamber 1 is increased, the penetration is intensified, the mixing of the sprayed fuel carried by the suction swirl is promoted in the main combustion chamber 1 to increase the combustion speed, the generation of smoke, particulates or the like is suppressed, and the thermal efficiency can be improved.
Patent JP-S5851991-A (JP)
Title: Treatment of odorous waste water with active sludge
Inventor: OOYAMA TOSHIO
IPC: C02F3/12
Filed: 1981-09-22
Abstract: PURPOSE:To efficiently deodorize odorous waste water, by aerating active sludge poured into the first aerating cell with exhaust gas from the second aerating cell and the following ones, transferring the active sludge to the second aerating cell into which the odorous waste water is poured, and then aerating the sludge with air or the like. CONSTITUTION:Active sludge 16 is let flow through an inflow opening 10 into the first aerating cell 1 and aerated with exhaust gas 20 therein to deodorize odorous substance in the exhaust gas 20. The aerated active sludge 16 is then introduced through a circulating opening 23 into the second aerating cell 2. Odorous waste water 17 is let flow through an inflow opening 11 into the second aerating cell 2, agitated and mixed with the active sludge 16 by a surface aerator 5, and aerated with exhaust gas from the third aerating cell 3 to form mixed liquid 18. The mixed liquid is introduced through a circulating opening 24 into the third aerating cell 3, aerated with fresh air 19 to concurrently remove odorous components and BOD and then drained through an outflow opening 15. In this way, the concentration of oxygen dissolved in the mixed liquid inside the final aerating cell becomes at 1.5-5ppm.
Patent JP-H04372230-A (JP)
Title: Parabolic antenna automatic channel selection device
Inventor: SUNOU YUUJI
IPC: H04B1/18
Filed: 1991-06-21
Abstract: PURPOSE:To adjust the direction of a parabolic antenna automatically and to reduce the time upto adjustment. CONSTITUTION:Signals collected by a parabolic antenna 1 are received by a receiver 2 and the resulting signal enters a signal demodulation circuit 7 from an automatic gain device 6, from which a video signal and an audio signal are obtained. A control section 8 controls the direction of the parabolic antenna 1 based on an AGC voltage obtained by the automatic gain device 6. The direction of the parabolic antenna 1 is judged over a winder range by deviating the position of the receiver 2 from a focus position of the parabolic antenna 1 and the position is quickly adjusted properly.
Patent JP-S6129329-A (JP)
Inventor: SHINODA SATOSHI
IPC: A47L19/00
Filed: 1984-07-19
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-S5374257-A (JP)
Title: Insulation monitor
Inventor: ANAHARA RIYOUJI
IPC: H02H3/16
Filed: 1976-12-14
Abstract: PURPOSE: To produce simple and cheap insulation monitor by tripping circuit breaker on the basis of monitor command while providing current having different frequency from that of the system between both ends of circuit breaker and detecting said current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5274357-A (JP)
Title: Electrolytic record body
Inventor: KITAKOUJI SHIYUNU
IPC: B41M5/20
Filed: 1975-12-18
Abstract: PURPOSE: To conceal a lowermost color effectively and improve a recording characteristic by containing TiO 2  of anatase type which works as a catalyst for the electrolytic reaction into the recording layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5373909-A (JP)
Title: Time division multiplex signal transmission system
Inventor: TAKADA YUUJI
IPC: H04J3/16
Filed: 1976-12-14
Abstract: PURPOSE:To enable effective transmission of time division multiplex data in a transmission network consisting of combination of transmission paths of various transmission rate by stacking basic frame corresponding to the minimum transmission rate.
Patent JP-S6130023-A (JP)
Title: Formation of soi
Inventor: ONO YASUO
IPC: H01L21/268
Filed: 1984-07-21
Abstract: PURPOSE:To obtain SOI by covering a part of Si thin film surface with a film which is more easily evaporated than Si and single crystallizing it around the exposed region of Si through the heating within a short period of time. CONSTITUTION:A poly-Si or amorphous Si thin film 6, SiO2 thin film 7 (more difficult to evaporate than Si) are stacked on a quartz substrate 5. It is then irradiated with the laser beam, the Si 6 is melted and heating is suspended. Heat of film 6 does not escape to the substrate 5, convection is not generated at the surface of substrate due to the heating within a short period of time, Si is partly vaporated at the surface of an aperture 10 getting vaporization heat, it is cooled more effectively and quicker than the circumference. Thereby, Si single crystal region is obtained around the aperture 10. In the case of heating by laser beam, use of SiO2 film in the thickness of about 850Angstrom  is effective. According to this structure, the SOI single crystal can be formed at the desired region regardless of the underlayer structure.
Patent JP-S5274779-A (JP)
Title: Process variation supervising system
Inventor: MIYAMOTO FUMIAKI
IPC: G05B23/02
Filed: 1975-12-19
Abstract: PURPOSE:To prevent an unnecessary alarm generation due to a deviation increasing in case of varying an established value by varying a deviation check value during a certain period determined by an established value and an established value changing quantity at the time of varying an established value.
Patent JP-S5938267-A (JP)
Title: Recording liquid
Inventor: HARUTA MASAHIRO
IPC: C09D11/00
Filed: 1982-08-30
Abstract: PURPOSE:To prevent build-up of solids during storage, and improve ejection stability, ejection response, continuous recordability, etc., by incorporating glycerol monomethyl ether in a recording liq. for use in ink jet recording. CONSTITUTION:In a recording liq. for use in ink jet recording, about 2wt% or above, based on the total amt. of the recording liq., glycerol monomethyl ether as a liq. medium component is incorporated in order to improve the solubility of the recording liq., particularly dyes, thereby yielding the intended recording liq. Glycerol monomethyl ether is used as a liq. medium component alone or in admixture with water or a nonaq. liq. medium such as ethyl alcohol, diethylene glycol, ethylene glycol diethyl ether, or N-methyl-2-pyrrolidone. Recording agents such as dyes or pigments are dissolved in said liq. medium, and the soln. is caused to eject in the form of liq. droplets from the discharge port of a recording head and to adhere to the surface to be recorded, thereby effecting recording.
Patent JP-S63313835-A (JP)
Title: Semiconductor integrated circuit
Inventor: NUNOGAMI HIROYUKI
IPC: H01L27/04
Filed: 1987-06-17
Abstract: PURPOSE:To enable the element layout and inter-element wiring to be made by a mechanical system without increasing the space by a method wherein the active regions of high load driving elements are extended to wiring regions, multiple connecting electrodes are provided on respective logic electrodes, and layout positions of adjacent rows are slipped off. CONSTITUTION:The high load driving elements comprise the elements on the right side of upper step element row 2 and on the lower step element row 2; source.drain regions 7, 8 of MOSFET and gate electrodes 8 are extended to wiring regions; and the channel width of MOSFET is widened to give high driving capacity. Besides, when both elements laid out on adjacent element row 2 are the high load driving elements, the elements are laid out on slipped off positions not to make the extended source.drain regions 7, 8 shortcircuit with each other. When the elements are laid out on slipped off positions, the automatic layout being made unfeasible due to the slip off from the lattice points used for the inter-element wiring, the electrodes for interelement wiring are provided on the lattice point. Through these procedures, a semiconductor integrated circuit with logic circuit in high driving capacity can be made without increasing the space.
Patent JP-S63314013-A (JP)
Title: Reactance circuit
Inventor: ISHIGURO KAZUHISA
IPC: H03H11/48
Filed: 1987-06-17
Abstract: PURPOSE:To prevent oscillation from being generated, by providing first and second negative feedback type reactance circuits, and an input terminal connected commonly to the input terminals of those circuits. CONSTITUTION:The first negative feedback type reactance circuit 13 which represents positive equivalent reactance of a prescribed times the first reactance element (capacitor 20) by controlling a current on a first variable current source 16 is provided. Also, the input terminal 19 to the second negative feedback type reactance circuit 22 which represents negative equivalent reactance of the prescribed times the second reactance element (capacitor 26 and 27) by controlling the current on a second variable current source 25 is used commonly. In such a way, since no positive feedback path is prepared in the second reactance circuit 22, no oscillation is generated even when a large current is permitted to flow on the second variable current source 25.
Patent JP-H04233556-A (JP)
Title: Double-electrostatic-brush cleaner for cleaning many kinds of toners
Inventor: NERO AARU RINDOBURATSUDO
IPC: G03G21/10
Filed: 1991-06-21
Abstract: PURPOSE: To provide a cleaning device capable of removing both kinds of toner from a charged surface, in an electrophotographic device using two kinds of toner different in frictional electric characteristics. CONSTITUTION: In a cleaning device F for removing two kinds of toner, a precleaning electrifier 94 applies a uniform charge to all toner passing through the electrifier 94, to electrify all the toner to a first polarity. The toner passes through a first electrostatic brush cleaner 110 having conductive fibers to which a bias having a second polarity is applied and the second polarity is suitable for removing the toner electrified to the first polarity. The toner preferentially electrified to the first polarity is removed from a surface by the first brush cleaner 110. The toner preferentially electrified to the second polarity acquires the second polarity charge from the brush cleaner and tries to remain on the charged surface.  A second electrostatic brush cleaner 112 to which the bias having the first polarity is applied easily removes the toner preferentially electrified to the second polarity.
Patent JP-H01317327-A (JP)
Title: Chemical mixer
Inventor: YAMAMOTO KENZO
IPC: B05C11/10
Filed: 1988-06-17
Abstract: PURPOSE:To keep the mixing ratio of a sprayed or injected liquid fertilizer constant by carrying out opening and closing control of an opening and closing valve unit provided in a branched part of a chemical feed passage and a circulation passage in a specific state according to rise and fall of a liquid pressure at a discharge outlet of a pressure feeding pump in a pressure feeder. CONSTITUTION:A chemical feeding passage 15 is formed in the interior of a casing in a state of a chemical inlet 13 communicating with a chemical outlet 12 and a circulation passage 16, branched from the course of the chemical feeding passage 15 and communicating with a circulation port 14 is formed. An opening and closing valve unit 18 for alternatively opening and closing both the passages 15 and 16 is provided in the branched part 17 between the chemical feeding passage 15 and the circulation passage 16. An opening and closing control mechanism 19 therefor is then formed in the upper half part of a casing 11. If the liquid pressure at a discharge outlet 32 of a pressure feeding pump 5 in a pressure feeder 6 is high, the chemical feeding passage is closed to open the circulation passage. If the liquid pressure of the discharge outlet 32 is low, the chemical feeding passage is opened to close the circulation passage.
Patent JP-H10340127-A (JP)
Title: Information processor
Inventor: NAKAMURA YOSUKE
IPC: G06F9/38
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the consumption of power of the unnecessary function blocks and to reduce the power consumption of an information processor. SOLUTION: An instruction/state decoder 11 receives an inter-function block control signal and decodes the internal state of a function block. When the decoder 11 decodes a fact that the reception of data of a memory access circuit (a single function block) is notified to a register circuit (another function block), for example, the decoder 11 supplies a clock to the register circuit to actuate it and writes the data received by the memory access circuit into the register circuit. A circuit part consisting of inverters 5a to 5n and AND circuits 6a to 6n supplies and stops the clock. The supply of the clock can be stopped to the register circuit that is kept in a memory access end waiting state. As a result, the power consumption is reduced for an image processor.
Patent JP-H07316690-A (JP)
Title: Hard copper alloy having resistance to corrosion, acid and heat
Inventor: ASADA MITSUO
IPC: C22C9/00
Filed: 1994-05-27
Abstract: PURPOSE:To produce a hard copper alloy excellent in flowability of molten metal and casting surface and having resistance to corrosion, acid(and heat by preparing a copper alloy with a specific composition which is composed essentially of Cu and in which respective contents of Ge, Ti, Mn and V are specified. CONSTITUTION:A hard copper alloy, which has a composition containing, by weight, about 20%, in total, of 0.60-4.0% V, 0.60-4.0% Ti, 0.60-4.0% Zr, 2.60-4.50% Mn, 0.60-4.0% Ge, 2.60-9.0% Al and 0.60-4.50% Te as essential components, also containing, selectively, about 5%, in total, of one or >=2 kinds among 0.0-4.50% Ta, 0.0-4.50% Nb, 0.0-4.0% Y, 0.0-4.50% Hf, 2.60-4.0% Co and 0.0-4.0% Be, and having the balance Cu with inevitable impurities, is prepared. By this method, the copper alloy improved in mechanical properties can be obtained.
Patent JP-H078237-A (JP)
Title: Equipment for disinfection and cooling of food in food production
Inventor: AKISAWA SHIGERU
IPC: A23L3/36
Filed: 1993-06-22
Abstract: PURPOSE:To provide a rapid disinfection and cooling of foods by spraying ozone containing water on and by drying with sterile air of the foods moving through a semi-open treatment vessel which has a feeding port and an outlet port of the foods. CONSTITUTION:Foods are moved on a conveyer 4 in a semi-open treatment vessel 1 which has a feeding port 2 and an outlet port 3 of the foods 5. Ozone containing water is sprayed on the foods from a spray nozzle 6 and sterile air is blown to the foods from an air blowing port 8 for drying. The ozone containing water retained in the vessel is discharged from a draining hole 7, and gas in the vessel is sucked by a sucking blower 9.
Patent JP-H09331517-A (JP)
Title: Link system between vod system and web system
Inventor: HORI YASUNOBU
IPC: G06F3/048
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To distribute/reproduce and display a video image desired to be watched in real time by using a GUI(graphical user interface) of a Web client (mosaic) so as to select the program desired to be watched. SOLUTION: A VOD(video on demand) client 4 and a Web client 7 are in co-existence in one client and the user sees an image of the Web client 7 to select any program. A Web server file 6 corresponding to the selected item is transferred from a Web server 5, and when the file is, e.g. a text file based on its file extender, the file is displayed on a screen, and when the file is a VOD file, the Web client 7 gives a program name described in a VOD file to the VOD client 4 and is started. The VOD client 4 uses the received program to send a video distribution request to a video server 1, which distributes a file of the corresponding program name to the request source VOD client 4, on which the file is displayed.
Patent JP-H05339379-A (JP)
Title: Production of organic conductive material
Inventor: TAKAHASHI NOBORU
IPC: C08F2/00
Filed: 1992-06-10
Abstract: PURPOSE:To obtain the title material improved in conductivity and excellent in mechanical strength and chemical resistance by the joint vapor deposition or plasma polymerization of an electron acceptor and an electron donor. CONSTITUTION:The title material is obtained by the joint vapor deposition or plasma polymerization of an-electron acceptor of formula I [wherein R1 is a group of formula IV or 0-(a group of formula IV) (wherein m is 0 to 12), or F; and R<2> is a group of formula V or 0-(a group of formula V) (wherein n is 0 to 12), or F] and an electron donor of formula 11 [wherein X is S, Se or Te; R<3> is a group of formula VI or Y<1>-(a group of formula VI) (wherein j is 0 to 12; and Y<1> is 0, S, Se or Te); and R<4> is a group of formula VII or Y<2>-(a group of formula VII) (wherein k is 0 to 12; and Y<2> is O, S, Se or Te)] or formula III (wherein X is S, Se or Te).
Patent JP-H0814798-A (JP)
Title: Guidance device of missile
Inventor: KITAGAWA MASARU
IPC: G01S5/04
Filed: 1994-07-01
Abstract: PURPOSE:To provide a device capable of proper guidance control in conformity with the distance of a target by enabling the distance between a missible and a target and its directions to be selected. CONSTITUTION:In a guidance device of a missible on a passive guidance basis, there are provided a first passive sensor 1, a second passive sensor 2, a first gimbal mechanism 3, a second gimbal mechanism 4 and a signal processing unit 5. A spacing between the first passive sensor 1 and the second passive sensor 2 is definite while the reference direction of the first passive sensor 1 and the second passive sensor 2 is laid out in parallel to each other. The signal processing unit 5 inputs a signal of a direction angle theta1 of a target viewed from the second passive sensor 2 and computes the distance L and the direction alpha to the target and outputs a control signal to a control unit 6.
Patent JP-H05342115-A (JP)
Title: Memory data protecting device against power source interruption
Inventor: SEKIGUCHI SHUICHI
IPC: G06F12/16
Filed: 1992-06-11
Abstract: PURPOSE:To prevent memory data during updation from being lost, even the interruption of a main power source (battery) occurs without an auxiliary power source (battery) by using charge stored in a capacitor as a power source and maintaining its output voltage. CONSTITUTION:In the case power source interruption is generated in a state that a main power source 1 is turned on, the power source interruption is detected in a power source interruption detecting circuit 5 and an interruption signal is sent out to a CPU 6. Then the CPU 6 executes an interruption processing and in the case the data of a memory (EEPROM) 7 are being updated, the updating processing is continued. In a period until the foregoing processing is finished, the power source for the power source interruption detecting circuit 5, the CPU 6 and the memory 7 obtain output voltage from the output of a maintaining power supply 4 for, based on the energy of a capacitor 3 charged through a charge reverse current stopping diode 2 from the main power source 1 until power source interruption is generated. The capacity value of the capacitor 3 is determined from the length of the time required for a processing for writing data in the memory 7.
Patent JP-S5775308-A (JP)
Title: Sequence controller
Inventor: YOSHIMOTO YUKIO
IPC: G05B19/05
Filed: 1980-10-28
Abstract: PURPOSE:To realize a reduction of cost for a sequence controller, by providing a converter that converts the code signal of ASCII or JIS into the code to be used by the sequence controller into this controller from outside. CONSTITUTION:An input program is keyed in by an input key 7 and through a display device 8 such as a CRT, etc. This supplied program is fed to a converter 9 through a cable 5. The converter 9 writes previously a converted program into a memory of a CPU. Then the converter 9 converts the input signal of the ASCII code for instance into the code which is used in a sequence controller 4 and stores the converted code signal at a storing place of the program. With this program, the sequence controller is ready for execution.