baber/WOPTO huggingface dataset:
Patent JP-H02193250-A (JP)
Title: Computer connection system
Inventor: OGINO MINEO
IPC: G06F15/177
Filed: 1989-01-23
Abstract: PURPOSE:To eliminate a need of the increase of the number of transmission lines at the time of increasing the number of computers by not providing each computer with its private transmission line and enabling each computer to transmit a signal to plural transmission lines. CONSTITUTION:Computers 20, 30, 40, 50, and 60 are connected to transmission lines 01 through links 10, and each link 10 consists of a communication interface circuit 11, a transmission selector circuit 13, and a reception selector circuit 12. For the purpose of preventing plural computers from simultaneously using one transmission line 01, each computer detects an idle (unused) transmission line at the time of transmission and sends the signal to only the idle transmission line. Consequently, each computer is not provided with its private transmission line 01 and can transmit the signal to plural transmission lines 01. Thus, it is unnecessary to increase the number of transmission lines at the time of increasing the number of computers.
Patent JP-H08196396-A (JP)
Title: Display device
Inventor: ISHII KANJI
IPC: A47F5/00
Filed: 1995-01-30
Abstract: PURPOSE: To provide a display device of simple constitution by eliminating a drive device such as a motor for changing the state pattern of a commodity before and after the use thereof. CONSTITUTION: This device is formed out of a body section 1 having a plate type body 3 erected on a base plate 2, a commodity placing seat 8 fitted to the front of the plate body 3 in such a state as freely slidable in a vertical direction, a slide plate 12 moving vertically as integral part of the seat 8 behind the plate body 3, a spring for energizing upward both of the seat 8 and the plate 12 integrally, and a pattern display section 15 laid on the front of the plate body 3. The section 15 is formed out of a body section 16 having a plate section 21 fixed in front of the plate body 3, an open window formed on the front, and a pattern 24 displayed in front so as to be visible through the open window, and a sheet section 17 fixed to the slide plate 12 in such a state as movable vertically inside the body section 16, with a pattern shown in front.  Also, the pattern in front of the section 17 comes to be positioned in front of the pattern 24, and displayed through the open window on the downward motion of the section 17.
Patent JP-H07200364-A (JP)
Title: Real time program measuring device
Inventor: YAMAUCHI KUNIO
IPC: G06F11/32
Filed: 1994-01-08
Abstract: PURPOSE:To display an execution operating state of a program in real time and easily understandable visually by displaying an address for program execution while revising a luminance, a display width and a color or the like depending on the frequency of execution of the address when the address is displayed on an longitudinal axis of a monitor screen. CONSTITUTION:An address signal 3a is latched by an address latch 5 to be an address signal 5b and converted into an analog signal by an Y axis D/A converter 10 to be a Y axis signal 10a of a CRT display device 11 and given to the CRT display device 11. An X axis signal 9a of the CRT display device 11 is a prescribed value X0. When a program is executed, the position on the Y axis of the display screen of the CRT display device 11 corresponding to the address is lighted to recognize the address executed at present. When the program is executed at a high speed, since the luminance of display changes depending on the frequency of the address at which the program is executed, the address executed by the program at present is measured in real time.
Patent JP-S55106696-A (JP)
Title: Production and apparatus for honeycomb material
Inventor: HASEGAWA KAZUYOSHI
IPC: B32B3/12
Filed: 1979-02-07
Abstract: PURPOSE: To produce the honeycomb material free from deformation with high efficiency by superposing metal sheets of wave-form in section with projections being interposed between the respective convex parts then subsequently electric- welding the three or more positions thereof while sandwiching under pressure with electrode plates.  
     CONSTITUTION: Two metal sheets 1 are bent to wave-form and are superposed with projections 2 being interposed betweeen the respective convex parts 1a, 1b, after which the weld zones A thru C of more than three positions are electric- welded while being sandwiched under pressure with electrode plates 3, 4. If at this time the weld zones are more than 3 positions, the mechanical deformation forces acting in the horizontal direction are mutually offset and therefore even pressure is exerted to all the convex parts. Even at the time of subsequently moving the welded positions, the mechanical deformation forces in the horizontal direction being exerted to the next weld zones B, C may be offset by the already-welded weld-zone A and therefore, there is no likelihood for causing strain in the respective weld zones. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000214053-A (JP)
Title: Sample introduction system
Inventor: YASUI SHIGEO
IPC: G01N30/04
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To take out substantially entire quantity of a trace volatile organic compound in the water in a short time and introduce it to a gas chromatograph. SOLUTION: A sample introduction system comprises a vaporizer 10 for vaporizing a sample water being delivered through a pump 1 by heating, a gas supply section (a gas cylinder 3 and a flow regulator 4) for admixing an inert gas at a constant flow rate with vapor flow produced through vaporization of the sample water on the outlet side of the vaporizer 10, a condenser 20 for cooling the mixture gas flow to condense moisture, and a separator 22 for separating the condensate.
Patent JP-S57127719-A (JP)
Title: Operating device of soot blower
Inventor: KANEHIRA HIDEO
IPC: F23M11/00
Filed: 1981-01-31
Abstract: PURPOSE:To eliminate a fire hazard resulting from an ignition failure by a method wherein a soot blower is so constituted that it is driven when an output signal is generated from a circuit applying a signal at the time of realization of a condition of the ignition failure of a boiler during operation other than a normal one. CONSTITUTION:If an ignition failure is occurred due to the unforeseen cause during starting operation of a boiler, the ignition failure causing a realization of the ignition failure is detected and an ignition failure realization circuit 8 is turned on. Thus, of the above an auxiliary relay 4 is excited, and a warming circuit 6 is actuated for warming of piping (drainage). Upon completion of the warming an auxiliary relay 5 is excited. When points of contacts 4a and 5a for the above relays 4 and 5 are turned on respectively due to excitation of the relay 4 and 5, an auxiliary relay 1 is excited, points of contacts 1a and 1b are turned on, and an auxiliary relay 3 and an electromagnetic contactor 9 are excited. Because of this a soot blower drive motor 13 is excited and an unburnt material resulting from the ignition failure is removed.
Patent JP-2000210553-A (JP)
Title: Method and apparatus for producing dispersion
Inventor: KAMIWANO MITSUO
IPC: B01J13/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To quickly produce a dispersion containing an excellently dispersed fine particle (dispersoid) with a little power. SOLUTION: A supercritical fluid dispersion is produced by stirring and mixing a fine particle and a supercritical fluid in a supercritical dispersion tank 1. On the other hand, the dispersant is gasified by a dispersant gas generation apparatus 18 to produce a dispersant gas. The supercritical fluid dispersion and the dispersant gas are brought into contact and mixed with each other in a dispersant gas contact apparatus 16 to evaporate the supercritical fluid and to cool and liquefy the dispersant gas. Consequently, a dispersion comprising the liquefied dispersant and the fine particle dispersed in the dispersant in primarily granulated state can be obtained.
Patent JP-H11208119-A (JP)
Title: Thermal recording material
Inventor: OMURA HARUO
IPC: B41M5/337
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording material having high recording sensitivity and excellent recording running properties, causing little tailings of head and being excellent in the oil-resisting shelf life of a color developing part and in resistance to washing, in regard to a thermal recording material having a thermal recording layer provided on a synthetic resin film support or a multicolor thermal recording material for which two kinds or more of dye precursors of which the colors are developed in different color tones according to differences in conditions of heating impression, and a developer are used. SOLUTION: In a thermal recording material having an undercoat layer and a thermal color development layer provided sequentially on a synthetic resin film support, the thermal color development layer contains composite fine particles constituted of at least one kind of macromolecular substance selected from polyurea and polyurethane and of a dye precursor and a developer which develops the color of this dye precursor in reaction therewith in heating, and the undercoat layer contains a hydrophobic macromolecular substance as a main constituent.
Patent JP-S60154855-A (JP)
Title: Apparatus for producing fine metallic wire
Inventor: SAWADA KAZUO
IPC: B22D11/06
Filed: 1984-01-25
Abstract: PURPOSE:To obtain the titled apparatus which is small in size and has excellent working efficiency by providing an enclosing part to enclose the space near the tip of a nozzle for ejecting a molten metal and a means for supplying an inert gas in such a way that a positive pressure is maintained in the enclosing part by the inert gas. CONSTITUTION:An enclosing part 24 which encloses the space near a crucible 14 and a nozzle 14a at the top end thereof is provided to an apparatus for producing a fine metallic wire which ejects the metal heated to melt in the crucible 14 by a heater 15 from the nozzle 14a by a pressurized gas into the cooling liquid layer in a rotary drum 1. An inert gas is introduced through an introducing port 23 into the part 24 so that a positive pressure is maintained in the part 24 by the inert gas. A heat insulating material 16 is attached to the circumference of the heater 15. The titled device which is small in size, is inexpensive and is exceptionally high in working efficiency is thus obtd. and the production of the fine metallic wire having a clean surface is made possible.
Patent JP-S63183216-A (JP)
Title: Coolant temperature control device for internal combustion engine
Inventor: YASUDA TAKASHI
IPC: F01P7/16
Filed: 1987-01-23
Abstract: PURPOSE:To enable the valve opening temperature of a thermostat to be regulated with a high accuracy by controlling the current supply to an electric heater for heating a thermo-wax in response to a change in the outside air temperature in such a manner that the volume of the thermo-wax is varied so as to cause the thermostat to open and close. CONSTITUTION:On the cooling water outlet 2b of a water jacket in an engine is provided a thermostat 10, which is used to open and close one passage 4 where cooling water moves to a radiator. In addition, in a cylinder 12, which is placed in a thermostat housing 11, is stored a thermo-wax 16, which operates the thermostat 10 by way of varying its volume responding to the temperature of cooling water. In this case, in the thermo-wax 16 is placed an electric heater 18, and then, the electric heater 18 is connected to an electronic controller 19, and at the same time, the electronic controller 19 is connected to an outside air temperature sensor 20. And further, the current supply to the electric heater 18 is controlled in response to a change in the outside air temperature so that the volume of the thermo-wax 16 is varied.
Patent JP-S63183117-A (JP)
Title: Method for controlling amount of soluble al in molten steel
Inventor: NAKAMURA HIROMI
IPC: C21C7/00
Filed: 1987-01-23
Abstract: PURPOSE:To control the amt. of sol. Al in molten steel discharged into a ladle from a converter by adding a prescribed amt. of a deoxidizer to slag flowing in the ladle together with the molten steel and present on the molten steel so as to inhibit the oxidation of Al components in the molten steel by the slag. CONSTITUTION:When molten steel is discharged into a ladle from a converter, a small amt. of slag flows in the ladle together with the molten steel. A deoxidizer is added to the slag on the molten steel in the ladle by an amt. determined from the amt. of O in the molten steel at the end of refining by blowing in the converter and the amt. of the slag calculated from the thickness of the slag. By the addition of the deoxidizer, the oxygen potential of the slag is lowered to inhibit the oxidation of Al components in the molten steel. Thus, the amt. of sol. Al in the molten steel is accurately controlled within a very narrow range.
Patent JP-2000212587-A (JP)
Title: Production of eicosapentaenoic acid-containing glyceride
Inventor: SATO FUMI
IPC: C11B7/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an eicosapentaenoic acid-containing glyceride useful for a food, a cosmetic, a medicine or the like in high purity and high yield by using a scallop oil containing the eicosapentaenoic acid in a prescribed value or more as a raw material. SOLUTION: A scallop oil obtained by using a scallop residue containing >=30%, preferably >=40% eicosapentaenoic acid as a raw material, or an internal organ such as hepatopancreas in the scallop residue as the raw material, hydrolyzing the raw material, for example, by using a lipase derived from microorganisms belonging to the genus Alkaligenes or the like (the use thereof is 50-600 units per gram oil and fat), within the range of pH 6.0-10.0 at 25-50 deg.C reaction temperature, to provide the objective eicosapentaenoic acid-containing glyceride. The hydrolyzing reaction is preferably carried out in a nitrogen gas atmosphere to prevent deterioration of the fatty acid.
Patent JP-H11153851-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ISHIDAI KEIKO
IPC: G03C7/392
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain the silver halide color photographic sensitive material capable of forming a superior image improved in stability against heat and light by incorporating a colordeveloping reducing agent and a specified coupler in one of photographic constituent layers. SOLUTION: One of the photographic constituent layers contains one of the color developing reducing agents represented by formula I and one of the couplers represented by formula II, and in formulae I and II, R<1> is an aryl or heterocyclic group; R<2> is an alkyl or alkenyl or alkynyl or aryl or heterocyclic group; X is a -SO2 -, -CO-, -COCO-, -CO-O-, -CON(R3 )-, or -SO2 -N(R3 )- group; R3 is an H atom or a group same as R<2> ; A is a coupler residue; L<1> is a divalent branding group; Q<1> is a group represented by formula III-VII; in which Z<11> is a nonmetallic atomic group necessary to form a 5- or 6-membered hetero ring together with the N atom; and each of R<21> -R<25> is an H atom or a substituent.
Patent JP-S60159505-A (JP)
Title: Pulse combustion burner
Inventor: TANAKA SUMIO
IPC: F23C15/00
Filed: 1984-01-26
Abstract: PURPOSE:To make it possible to freely vary the ability of the title burner while maintaining its stable combustion by providing in a gaseous fuel supply passage flow varying means varying the flow quantity of a gaseous fuel introduced into a combustion chamber. CONSTITUTION:A gas proportional control valve 15 proportionally varying a flow passage area by opening or closing the opening of a port by receiving a signal is interposed on a gaseous fuel supply passage 7b on the upstream side of a cushion tank 13. A combustion quantity adjusting dial 16 for adjusting the combustion quantity is connected to a signal input part of the gas proportional control valve 15 through an opening control circuit 17, and the proportional control valve 15 is driven by an opening degree control circuit 17 so that the combustion quantity corresponds to that set by the combustion quantity adjusting dial 16. That is, it is possible to vary the flow quantity of the gaseous fuel introduced into the combustion chamber 1 as an operating part.
Patent JP-S63179563-A (JP)
Title: Integrated circuit
Inventor: HARA TAKAAKI
IPC: H01L27/04
Filed: 1987-01-21
Abstract: PURPOSE:To facilitate readjustment and to make it possible to perform adjustment in a current conducting state, by connecting MOS type switches to individual resistors constituting a series circuit in parallel, connecting the control terminals of the MOS type switches to the data outputs of an electrically erasing and writing read only memory, thereby forming a resistance-value adjusting circuit. CONSTITUTION:MOS type switches 4a-4d are connected to resistors 3a-3d, which are to be adjusted, in parallel. The control terminals of the MOS type switches are connected to the data output of an electrically erasing and writing read only memory 5. Thus ON/OFF of the MOS type switches 4a-4d can be controlled. Readjustment can be performed by rewriting the data of the electrically erasing and writing read only memory 5. Since the control terminals of the MOS type switches 4a-4d correspond to the gates of MOS transistors, the terminals are not connected to parallel resistors. Therefore adjustment in a current conducting state can be carried out.
Patent JP-S57126620-A (JP)
Title: Method of corrosion resistance for structural cable
Inventor: MIKAMI TAIJI
IPC: B29C63/00
Filed: 1981-01-29
Abstract: PURPOSE:To obtain a cable with superior durability for repeated stress and high corrosion resistance for long time by a method in which the periphery of the cable made by coated steel wires is lapped in a self adhesion tape, and further is lapped in cross linking polyethylene tape at construction site. CONSTITUTION:Strands 1, i.e. steel wires 2 coated with zinc or plastic 3 are gathered into a cable 4. The periphery of the cable is lapped in an elastic self adhesion-tape 5 (secondary corrosion resistive material), before the cable 4 is rolled up. Further, the periphery of the cable is lapped in a cross linking polyethylene tape 6 (third corrosion resistive material), before it is used at the construction site. Thereby the objective cable may be obtained.
Patent JP-H06218755-A (JP)
Title: Resin molding device
Inventor: NAKAMURA TSUTOMU
IPC: B29C45/02
Filed: 1993-01-28
Abstract: PURPOSE:To simplify the axial alignment of a plunger with a pot by applying pressure to the space between the plunger and the pot by a pressure applying means and detecting the pressure by a pressure detection means. CONSTITUTION:Pressure is applied to the space between a plunger 8 and a pot 7 by a pressure applying means 11 and the pressure in the space is detected by a pressure detection means 12. The pressure applying means 11 is constituted by allowing air blowoff passages 13 opened to three places of the inner peripheral surface of the pot 7 at equally distributed positions to communicate with an air supply source 15 through a communication passage 14. The pressure detection means 12 is connected to a pressure gauge 18 through the air blowing passages 16 opened in the vicinity of the air blowoff passages 13 and a communication passage 17. By measuring the pressure of the air emitted into the space (m) between the plunger 8 and the pot 7 by the pressure gauge 18, the posture position of the plunger 8 to the pot 7 is confirmed and axial alignment can be automatically performed on the basis of the posture position. Therefore, the axial alignment is simplified.
Patent JP-S63180878-A (JP)
Title: Image display method and apparatus for finding school of fish
Inventor: WADA MASASHI
IPC: G01S7/62
Filed: 1987-01-21
Abstract: PURPOSE:To enable immediate viewing of both of a reference screen and reference screen + sea bottom expanded screen on a CRT, by always performing an A/D parallel conversion at two sampling cycles. CONSTITUTION:Detection information received is converted 4 into a digital signal at two different sampling cycles. Then, a high-speed data transmitting section (DMA)5 performs a setting of a sampling cycle, a fast transmission of a digital signal and a setting of the preference of a digital signal at two sampling cycles. Then, in a submemory 6, a data for reference screen is stored into one memory, and a data for expanded screen into the other memory. According to a command from a processor 7, the data stored 6 is transferred to a main memory 12. Then, when the processor 7 receives an external input signal, another address signal is sent to an address supply circuit through a select line according to the command. Thus, either half of the capacity of the memory 12 is selected and read output to display 14.
Patent JP-S62171143-A (JP)
Title: Multilayer interconnection method
Inventor: MIYANO NAOYA
IPC: H01L21/3065
Filed: 1986-01-22
Abstract: PURPOSE:To solve the problem of the generation of burrs, and to improve the yield of a multilayer interconnection process by applying a resist in thickness thinner than wiring thickness on the whole surface of a substrate and irradiating the surface of the substance by rare-gas ion beams. CONSTITUTION:A photo-resist 2 is applied in thickness thinner than wiring thickness on the whole surface of a semiconductor crystal substrate on which a metallic wiring 3 is formed by using a single-layer lift-off method. The semiconductor crystal substrate is irradiated by rare-gas ion (such as Ar<+> ion) beams having kinetic energy of 1,000lV or less at the angle of incidence of 45 deg., and burrs in the peripheral section of the wiring are polished selectively. Consequently, burrs are removed in the peripheral section, and the wiring 3 having a smooth sectional shape is shape. The photo-resist 2 is removed, an interlayer insulating film 5 is attached, and an upper layer wiring is formed onto the film 5.
Patent JP-H01190966-A (JP)
Title: Starter protecting device
Inventor: YAMAMOTO KYOHEI
IPC: F02N11/08
Filed: 1988-01-22
Abstract: PURPOSE:To automatically stop a starter following completion of starting an engine by calculating a frequency of an AC component overlapped with starter terminal voltage or a starter current. CONSTITUTION:When a starter switch 7 is closed, a starter motor 3 is connected to a battery 1, and meshing a pinion with a ring gear of an engine, it is started. Now when a starter 2 is turned on in a point of time t1, a rush current I3 is allowed to flow also with terminal voltage V3 rapidly decreasing, thereafter following an increase of a speed of the starter motor 3, the current I3 decreases and the voltage V3 is restored. When the engine soon rotates by its own power, the starter current shortens a period of its AC component. an arithmetic circuit 5 compares voltage with the predetermined voltages, when the engine is detected in its own power rotation, an output is fed to an output wire 5c, and a solenoid switch 4 finishes excitation. In this way, resetting a movable contact 4c ending connection of the starter motor 3 to the battery 1, the pinion is released from its meshing with the ring gear.