baber/WOPTO huggingface dataset:
Patent JP-S6360520-A (JP)
Title: Soi substrate and manufacture thereof
Inventor: SATO TAKASHI
IPC: H01L21/20
Filed: 1986-09-01
Abstract: PURPOSE:To obtain a single crystal silicon layer of high quality over a large area by so mounting a silicon layer on an insulating substrate as to form an air gap, and filling an insulator in the gap of the layer. CONSTITUTION:A silicon layer is so mounted as to form an air gap on an insulating substrate, and an insulator is deposited in the gap of the layer. A single crystal silicon layer 4 and a silicon oxide film 2 are mounted in parallel on a quartz substrate 5. A silicon oxide film which includes one or more of silicon nitride, silicon carbide, boron nitride, diamond or phosphorus, boron, arsenic can be used instead of a silicon oxide film 4. Even if a silicate glass, soda-lime glass, phosphosilicate glass or diamond substrate may be used solely as the substrate instead of the substrate 5, or an insulating substrate in which a silicon oxide film including one or more of silicon nitride, silicon carbide, phosphorus, boron and arsenic is laminated on an insulating substrate may be used instead of the substrate 5. Thus, the silicon layer of uniform thickness with less film thickness distribution can be obtained.
Patent JP-2001034593-A (JP)
Title: Information processor
Inventor: SHIMIZU HIROOMI
IPC: G06F15/177
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To switch an input/output device to a CPU having a fault and also to display a fault message on an output device for improving the maintainability of an information processor by providing an input/output device switching device to share the input/output device which displays the fault information on a plurality of CPUs. SOLUTION: The fault information 27 detected by a fault monitoring means 11 that is built into a CPU 1a is transmitted to an input/output device switching device 2 via a fault information notification means 14. A fault information reception means 21 of the device 2 receives the information 27 and a switching instruction 26 instructs a switching means 22 to switch the CPU 1a where a fault is detected. The means 22 switches the connection set between the faulty CPU 1a and an output device 3, an input device A4 and an input device B5 respectively. A fault message synthesizing means 23 synthesizes a fault message of the CPU 1a as the output information 31 to be sent to the device 3.
Patent JP-S60145947-A (JP)
Inventor: DEBITSUDO JIYON KUTSUKU
IPC: C04B20/02
Filed: 1984-10-01
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-S6362284-A (JP)
Title: Silent discharge type gas laser
Inventor: HAYASHI SATORU
IPC: H01S3/0975
Filed: 1986-09-02
Abstract: PURPOSE:To suppress the deterioration of the discharge of electrodes thereby to improve the reliability of a voiceless discharge type gas laser by forming one of a pair of opposed electrodes of a high voltage side electrode, the other of a low voltage side electrode, and forming the high voltage side electrode of a copper electrode and the low voltage side electrode of a dielectric electrode. CONSTITUTION:One of a pair of opposed electrodes is formed as a high voltage side electrode 8, the other is formed as a low voltage side electrode 9, the high voltage side electrode is formed of a copper electrode and the low voltage side electrode is formed of a dielectric electrode. Electrons flow in a direction from the dielectric electrode to the copper electrode. A full-wave rectified high voltage is applied between the electrodes 8 and 9 by a full-wave rectified power source 12, a silent discharge is executed between the electrodes 8 and 9, a laser medium in a discharging space 2 is excited to output a laser light. Since the dielectric material 11 is largely suppressed for the deterioration by discharging due to the condition of oxidative and has twice as large as the thickness of the conventional electrode, its life can be significantly extended to improve the reliability.
Patent JP-S6099549-A (JP)
Title: Copying in arbitrary direction
Inventor: KISHI HAJIME
IPC: B23Q35/123
Filed: 1983-11-02
Abstract: PURPOSE:To permit the copying with high precision and at high speed by shifting a tracer head at each speed in the copying-axis and Z-axis directions which are obtained from the displacement signals in the X-, Y-, and Z- directions and the direction of copying axis which are output from the tracer head and removing the restriction of an aslant surface. CONSTITUTION:The displacement signals EX, EY, and EZ generated through the displacement of a tracer head which contacts with a model are input into a synthesizing circuit 3, and a synthesized displacement amount E is output, and an addition circuit 4 calculates the difference EOV from a standard diplacement amount EO, and the obtained value is input into speed-component calculating circuits 5 and 6, and then the circuit 5 generates the speed component VN in the normal direction, and the circuit 6 generates the speed component VT in the tangential direction. An NC part 7 calculates the sine and cosine values in the copying direction and inputs them into a coordinate conversion part 8, and the angle beta in A-Z plane is obtained from the sine and cosine values and the signals EX-EZ. Then, the sine and the cosine values of the angle beta are calculated from the output signals Ea and Ez of a switching circuit 8g and input into a calculation part 9, and each speed VA, VB of a copying axis and the Z-axis is calculated, and the head is shifted by inputting VA into the control part 7 and VB into a circuit 10Z.
Patent JP-H0370616-A (JP)
Title: Active type suspension
Inventor: YOSHII KATSUYA
IPC: B60G17/015
Filed: 1989-08-09
Abstract: PURPOSE:To prevent the occurrence of pitch during straight running by a method wherein based on vertical acceleration detected on both sides of the front and rear wheels of a car body, the pitch angular velocity of a car body is computed, and based on the pitch angular velocity, command values by means of which pitch movement is suppressed is computed respectively for front and rear wheels. CONSTITUTION:A fluid pressure cylinder A classified by a wheel is located between members on the car body side and on the wheel side, and the working pressure thereof is individually controlled by each pressure control valve B according to a given command value. In this case, acceleration in the vertical direction of a car body both on the front wheel side and on the rear wheel side is detected by a means C. Based on detected vertical acceleration, the pitch angular velocity of the car body is computed by a means D. Based on the computed pitch angular velocity, the command value outputted to each pressure control valve B is computed respectively for front and rear wheels by means of a means E so that pitch movement of the car body is suppressed. This constitution suppresses the occurrence of pitching to the car body due to irregularity of a road surface and stabilizes orientation of a vehicle.
Patent JP-S62122543-A (JP)
Inventor: RAFUAERU DERU POZOO OBESOO
IPC: D07B1/14
Filed: 1986-09-02
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-H0653885-A (JP)
Title: Selective call receiver
Inventor: SHIMIZU EISAKU
IPC: H04B7/26
Filed: 1992-08-03
Abstract: PURPOSE:To prevent contents to be informed from being forgotton by specifying contents determined between the call side and a receiver by numerizing an address to be communicated or a matter and selecting and displaying the item. CONSTITUTION:A control part 5 executes a comparison of an address signal from a radio part 2 with data from an EEPROM (inherent call number storing means) 6 storing the inherent callee number of a receiver under error control and controls a comparing means for judging whether calling is executed or not. After confirming the call, message data following the call are stored in a memory (storage means) 9. The control part 5 calculates a display position from the received message data based upon the stored message data and sends the calculated result (output) to the 1st step motor in a message ring part 12. The 1st stepping motor transmits the rotational spindle of its rotor to a message vehicle and the message is specified and displayed in accordance with the position of the vehicle.
Patent JP-H0546396-A (JP)
Title: Fuzzy inference device
Inventor: KITAMURA TETSUYA
IPC: G06F15/78
Filed: 1991-08-19
Abstract: PURPOSE:To largely reduce the data transfer at the section of an external system necessary for analysis and to minimize the influence to the external system. CONSTITUTION:One chip is composed of a fuzzy inference arithmetic part to perform the operation by a fuzzy inference, a register 74 to hold the expected value of an arithmetic result obtained by the fuzzy arithmetic part, a control part (18) to perform the fuzzy operation, for diagnosis to the fuzzy arithmetic part at the time of performing the self-diagnosing processing and instruct the holding of the expected value to the register, and a comparator 72 to compare and decide the arithmetic result for diagnosis obtained by the fuzzy arithmetic part and the expected value held by the register 74, only by inputting a control signal to instruct the starting of the diagnosis to the control part and the expected value data to the register from an external system, the decision of the diagnosis is performed by the circuit provided together with the fuzzy arithmetic part.
Patent JP-S6185919-A (JP)
Inventor: WADA SHINJI
IPC: A61B3/12
Filed: 1984-10-02
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-H0878627-A (JP)
Title: Protection circuit device for integrated circuit device
Inventor: AKAZAWA AKIRA
IPC: H01L21/822
Filed: 1994-08-31
Abstract: PURPOSE: To provide a protection circuit device capable of definitely protecting an integrated circuit device by a protective diode having a large size and a low impedance with a bonding pad. CONSTITUTION: A first protective diode is constituted by a P type impurity layer 22a connected to a bonding pad 21 with a contact hole 23a and an N type impurity layer 25a connected to an aluminum wiring 24a with a contact hole 26a, and a second protective diode is constituted with an N type impurity layer 22b connected to the bonding pad 21 with a contact hole 23b and with a P type impurity layer 25b connected to an aluminum wiring 24b with the contact hole 26b.
Patent JP-H1046374-A (JP)
Title: Method for descaling fe-ni alloy hot rolled steel strip
Inventor: HARADA KOZO
IPC: C25F1/06
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an Fe-Ni alloy steel strip excellent in surface properties at a low cost by subjecting an Fe-Ni alloy to mechanical descaling treatment and thereafter executing electrolytic pickling in an aq. soln. of nitric acid. SOLUTION: A hot rolled steel strip of an Fe-Ni alloy having a compsn. contg., by weight, 25 to 85% Ni and 15 to 75% Fe is subjected to mechanical descaling treatment such as shot blasting of >30Kfg/cm projection density to mechanically remove scales, and after that, it is subjected to pickling treatment in an aq. soln. of nitric acid with 10 to 25% nitric acid concn. heated at 55 to 85 deg.C or, in the aq. soln. of nitric acid, with the steel strip as the cathode or anode, cathodic electrolyzing treatment and anodic electrolyzing treatment are repeatedly executed at 0.06 to 18A/cm<2> current density. The scales on the surface of the Fe-Ni alloy hot rolled steel strip are perfectly be removed, furthermore, the regeneration of the scales is prevented, and the Fe-Ni alloy hot rolled steel strip excellent in surface properties can be obtd.
Patent JP-S6099668-A (JP)
Title: Dot printer
Inventor: KIMURA TSUTOMU
IPC: B41J2/305
Filed: 1983-11-04
Abstract: PURPOSE:To prevent spillage of a magnetic ink by forming an air hole positioned near the inflow port while the lower end rim of the inflow port is formed positioned below the lower end rim of the air hole to ensure a sufficient amount of supply with respect the consumption of the magnetic ink. CONSTITUTION:An air hole 32 is formed near the inflow port 30 while the lower end rim of the inflow port 30 is formed below the lower end rim of the air hole 32. A space is created in the perimeter of the inflow port 30 and the air port 32 to facilitate the flowing of air into a cartridge 31 so that a magnetic ink 25 can be fed to an ink tank 28 while the magnetic ink 25 is consumed with the driving of a needle 16 to ensure that the supply of the magnetic ink 25 corresponds to the consumption thereof sufficiently. The air hole 32 is separated so much from the liquid surface of the magnetic ink 25 that the magnetic ink 25 will not spill out of the air hole 32 regardless of the movement thereof 25.
Patent JP-H1044872-A (JP)
Title: Installing structure of trunk floor lid for automobile
Inventor: KOMA YASUYUKI
IPC: B60R5/04
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an installing structure of a trunk floor lid for an automobile by which a single floor lid can be easily installed even in either upper or lower position and can be applied without being limited by kinds of cars. SOLUTION: In a trunk floor where a floor bottom plate having a recessed part in the center is arranged in the rear of a seat of an automobile, step parts 6c and 7c are respectively arranged in the same prescribed height of mutually opposing two side walls 6 and 7, and a lower part more than the step part 6c of one side wall 6 is formed as an almost vertical wall surface 6d, and the step part 7c of the other side wall 7 is formed of a horizontal projecting strip 7e projecting from the wall surface, and a plate-like floor lid 9 having a width almost equal to a width between opposed side walls 6d and 7d lower than the step parts 6c and 7c, is provided.
Patent JP-H0370338-A (JP)
Title: Demodulator in multi-level qam radio system
Inventor: TAKI YOSHIHIKO
IPC: H04L27/38
Filed: 1989-08-10
Abstract: PURPOSE:To expand a dynamic range of an A/D converter circuit and to improve the conversion accuracy by applying nonlinear processing before and after the A/D converter circuit converts an analog signal into a digital signal. CONSTITUTION:A received analog signal is amplified by an amplifier means 57a having a logarithmic characteristic, the level is limited to a level and an A/D converter circuit 52 converts the analog signal into a digital signal. The vicinity of the center level of the digital value in the eye pattern ts expanded to draw a magnified eye pattern. Then the signal converted into a digital signal by the A/D converter 52 is restored to a digital signal before amplification with a logarithmic characteristic in a storage means 58a having a table of the opposite characteristic and the compressed signal is also restored to a level before the compression. Since the nonlinear processing of the logarithmic characteristic is applied before and after the A/D conversion of the basic band analog signal into the digital signal, the dynamic range of the A/D converter 52 is expanded and the conversion accuracy is improved.
Patent JP-S6186994-A (JP)
Title: Elution and activation apparatus by bakuhan stone
Inventor: OWAKI HIROSHI
IPC: C02F1/66
Filed: 1984-10-02
Abstract: PURPOSE:To facilitate the generation of minerals, by mixing, solidifying and baking powdery bakuhan stone and powdery garnet and molding the resulting baked mixture into a cylindrical body while closely adhering soft discs to both end surfaces of the cylindrical body. CONSTITUTION:A large number of small circular holes 5 each having a proper diameter are provided to the entire surface of a cylindrical body 1 by drilling and small particles 6 obtained by grinding bakuhan stone are enclosed in the hollow cavity of said cylindrical body 1. The cylindrical body 1 is provided in a water tank in a sedimented state and, when air is sent to said cylindrical body 1 through an air pressure feed pipe 12 by a pump, air passes through the hollow part of the cylindrical body 1 and injected from the fine pores provided to the periphery of the cylindrical body 1 to generate air bubbles. Water is pumped up from the water suction port 7 provided to the bottom surface of a trapezoidal long cylinder 3 so as to pierce the same to generate air bubbles and minerals of bakuhan stone are eluted to water by the flotation of air bubbles.
Patent JP-S6363365-A (JP)
Title: Production of seasoned fish and shellfish
Inventor: NAKAMURA KINYA
IPC: A23L17/00
Filed: 1986-09-01
Abstract: PURPOSE:To obtain seasoned fish and shellfish having good body resulting from sweetness of glucide permeated to the interior of fish and shellfish and good durability, by immersing fish and shellfish of ingredient in a prepared aqueous solution of saccharide and then soaking in a prepared solution containing no glucide to season the fish and shellfish. CONSTITUTION:Fish and shellfish such as shellfish, cuttlefish, smelt roe, flying fish roe, etc., are immersed in a prepared aqueous solution having concentration of 2kg water, 3kg thick malt syrup, 8kg sugar and about 4.5kg monosaccharide. Then the fish and shellfish are soaked in a seasoning solution containing water, soy sauce, stock, essence, chemical seasoning, complex seasoning, etc. A product having sweetness component permeated into the interior of the fish and shellfish can be prepared.
Patent JP-H1147596-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: YAMAMOTO SHINJI
IPC: B01J23/63
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas-purifying catalyst capable of efficiently purifying HC discharged at the time of low temp. just after the start of an engine and further excellent in low temp. activity and exhaust gas purifying capacity even after heat endurance. SOLUTION: In an exhaust gas purifying catalyst wherein at least one ternary catalyst is arranged on the upstream side of an exhaust gas stream and at least one hydrocarbon adsorbing material is arranged on the downstream side thereof, the catalyst component layer of the ternary catalyst contains inorg. matter having 4-15 wt.% of palladium supported thereon and the support amt. of palladium is 100-500 g/cf (3.5-17.7 g in 1l of the ternary catalyst) and a hydrocarbon adsorbent is pref. based on β-zeolite.
Patent JP-H0525315-A (JP)
Title: Production of foamed polyolefinic resin particle
Inventor: KUWABARA HIDEKI
IPC: C08L23/00
Filed: 1991-07-24
Abstract: PURPOSE:To obtain the objective foamed particles having excellent weldability and giving low shrinkage after molding by using polyolefinic resin particles containing a specific amount of a quaternary ammonium salt, dispersing the resin particles in a dispersion medium in a closed vessel in the presence of carbon dioxide gas, heating the dispersion and discharging into a low-pressure zone. CONSTITUTION:Particles of a polyolefinic resin such as PP (the particle diameter is preferably 0.5-3mm) are dispersed in a dispersion medium in a closed vessel in the presence of carbon dioxide gas, heated at a temperature above the softening point of the resin particle and discharged into a low-pressure zone to obtain foamed particles. In the above process, the polyolefinic resin particle is incorporated with 0.1-5wt.% (preferably 0.1-1.0wt.%) of a quaternary ammonium salt such as octadecyl trimethyl ammonium salt.
Patent JP-H0755599-A (JP)
Title: Load detector
Inventor: YAMAMOTO KOJI
IPC: G01L1/22
Filed: 1993-08-23
Abstract: PURPOSE:To detect a load applied to a load cell body without being affected by an unbalanced load concerning a load detector which is adapted to convert a force corresponding to the load into an electrical signal. CONSTITUTION:A distortion resistance layer 5 and electrode layers 3 and 4 are so formed that a distortion resistance body is arranged in the entire circumferential area of the surface of a load cell body 1 formed in a shape of a pipe to build a load detector. In the load detector thus built, the distortion resistance layer 5 is formed in the entire area where a load is applied and hence, even when an unbalanced load works on the load cell body, local changes in the resistance value are turned to a variation value corresponding to all loads applied to the load cell body 1 as total changes in the resistance value though varying with the unbalanced load. This enables accurate detection of the all loads applied to the load cell body 1.
Patent JP-H0499167-A (JP)
Title: Plasma device
Inventor: ASAMAKI TATSUO
IPC: H05H1/46
Filed: 1990-08-07
Abstract: PURPOSE:To enhance the degree of freedom of the installation position of a plasma generation chamber by rendering flexibility to the feeder of a plasma device. CONSTITUTION:Flexibility is rendered to at least part of the feeder of a plasma device for transmitting electric power to a plasma generation chamber 10 by using a coaxial cable, a waveguide, etc. The installation position of the chamber 10 can simply be changed, this change is enabled while generating plasma and a body to be treated can be treated over the large area.
Patent JP-H0762401-A (JP)
Title: Production of conductive powder
Inventor: KATO OSAMU
IPC: B22F9/00
Filed: 1993-08-23
Abstract: PURPOSE:To provide a production method of the conductive powder suitable for the conductive paste used to form the circuit using photolithography technique. CONSTITUTION:In the conductive powder which is dispersed in an inert vehicle to make a paste and used to form a conductive film by exposure, the powder produced by a chemical method is adjusted with its grain size by a jet mill. It is preferable to heat-treat the powder in vacuum or in an inert gas atmosphere before treating it with the jet mill, and the coarsely pulverizing stage of the powder may be included between the heat treating stage and the jet mill treating stage.
Patent JP-S60100453-A (JP)
Title: Package for semiconductor device
Inventor: OBARA MASANOBU
IPC: H01L21/48
Filed: 1983-11-05
Abstract: PURPOSE:To enable to readily form ultrafine wirings having small electric resistance in a simple process by shaping a thin metal film accumulated on the surface of an insulating substrate, forming wirings of die bonding surface and a wire bonding wiring pad, and bonding external terminal pins vertically to the surface of the substrate to the end of the wirings. CONSTITUTION:A thin metal film having low electric resistance which mainly contains copper and aluminum is accumulated by depositing or sputtering on one surface of an insulating substrate 6, shaped by patterning by photoetching, thereby forming a die bonding surface 7 and wirings necessary to place a semiconductor chip such as wirings 8 extending from the wire bonding wiring pad. External terminal pins 9 are connected and bonded vertically to the surface of the substrate to the end of the wirings 8 and hence the end of externally producing without passing the substrate 6 by soldering.
Patent JP-H0369651-A (JP)
Title: Cushion body and production thereof
Inventor: MINEGISHI TAKESHI
IPC: D04H1/587
Filed: 1989-08-10
Abstract: PURPOSE:To obtain a cushion body having excellent air permeability and bonded with an urethane resin in the fiber interlacing part by impregnating an aqueous urethane emulsion into three-dimensionally interlaced fiber and removing the excess emulsion and thermally curing the above-mentioned emulsion. CONSTITUTION:An aqueous urethane emulsion (obtained by subjecting glycerin, etc., to addition polymerization with ethylene and propylene oxide and reacting the resultant polymer with an isocyanate compound) is impregnated into a three-dimensionally interlaced fiber and excess emulsion is removed by centrifugal separator, etc., and the above-mentioned emulsion is cured by heating (preferably at 100-150 deg.C) to provide the cushion having fiber surface coated with urethane resin and fiber interlacing part bonded with an urethane resin and suitable for vehicle, etc., in good workability and circumference.