baber/WOPTO huggingface dataset:
Patent JP-S58167761-A (JP)
Title: Plating method of member equipped with spring type brace pin
Inventor: SHIGETOMO SHINJI
IPC: C23C2/34
Filed: 1982-03-29
Abstract: PURPOSE:To prepare a member equipped with a spring type brace plated by a simple process, by a method wherein plating is applied to a member having a pin main body fixed thereto by welding and a spring and an engaging segment are assembled into the plated pin main body. CONSTITUTION:A pin main body 6 having an opening, a notch 9 and slot 10 is fixed to the vertical pipe 2 of a scaffold frame by welding and the vertical pipe 2 is immersed in a plating liquid to be subjected to molten zinc plating in integrated relation of the pin main body 6. In the next step, a rotary dresser 12 is inserted into the pin main body 6 from the opening thereof to remove excessive plating adhered to the inner peripheral surface thereof. Subsequently, a spring 7 having a bent part 7a provided to the leading end thereof is inserted into the pin main body 6 from the opening provided to the leading end thereof while an engaging segment 8 is inserted from the engaging segment protruding and retracting slot 10 to respectively engage a step part 11 with the leading end flange of the slot 10 and a step part 12 with a spring 7 and an engaging surface 13 is protruded downwardly from pin main body 6 to complete the assembling of a brace pin 5.
Patent JP-H01228126-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: NAGAOKA MASAMI
IPC: H01L29/812
Filed: 1988-03-09
Abstract: PURPOSE:To enable the heat treatment to be performed easily in high evenness and reproducibility by a method wherein the surface of an ion-implanted compound semiconductor is heat-treated after it is coated with a carbide film comprising at least IV A group element. CONSTITUTION:The surface of a compound semiconductor layer implanted with ion is coated with a carbide film comprising IV A group element. Then, the compound semiconductor layer is heat-treated in such a state. That is, the carbide comprising IV A group element e.g., titanium carbide, zirconium carbide, hafnium carbide, etc., respectively having high heat resistance at the melting point of 300-4000 deg.C can easily form thin film by sputtering process, etc. Thus, the constituent element can be prevented from scattering by performing the heat treatment after coating the surface of the compound semiconductor with the thin film. On the other hand, the bond between the IV A group element and carbon is so firm that no reaction is caused on the interface between the carbide film of IV A group element and the compound semiconductor during the heat treatment process. Through these procedures, the reproducibility and the practicalness can be enhanced.
Patent JP-S59181562-A (JP)
Title: Semiconductor device
Inventor: MURAKAMI NORIO
IPC: H01L29/78
Filed: 1983-03-31
Abstract: PURPOSE:To improve the electric characteristics and the yield rate of the semiconductor element by a method wherein an SiO2 film is formed on a substrate, and a CMOS well is provided on the epitaxial layer located on the SiO2 film, thereby enabling to reduce the warpage generating when a high temperature heat treatment is performed. CONSTITUTION:An SiO2 film 9 is formed by oxidizing a silicon semiconductor substrate 8 of high impurity density, it is selectively removed by performing an etching, and a CMOS well 2 is formed by performing a low density epitaxial growing method and by single crystallizing the polycrystallined part where there is an under layer of SiO2 film 9 by performing an annealing using a laser beam. Subsequently, a PMOS element, an NMOS element and the like are formed on an epitaxial layer 10, and an NMOS semiconductor device wherein CMOS is on- chipped, a CCD semiconductor device or the like is manufactured. As impurity diffusion generating by the SiO2 9 film from the substrate 8 to the epitaxial layer 10 when a high temperature heat treatment is performed is not generated, a thin epitaxial thickness can be formed, thereby enabling to reduce the warpage generating when the heat treatment is performed.
Patent JP-H08249926-A (JP)
Title: Flexible stranded conductor and cable core and manufacture thereof
Inventor: NAGAYAMA YOSHITAKA
IPC: H01B13/02
Filed: 1995-03-14
Abstract: PURPOSE: To provide a flexible stranded conductor with improved flexibility, which is prevented from loosening, of which element wires are loosely stranded, and in which the contact pressure among the element wires is lowered and the friction among the element wires is lessened. CONSTITUTION: A flexible stranded conductor 3 produced by stranding child stranded wires 2, which are produced by stranding a plurality of conductive element wires 1, in a plurality of layers is revolved in inverse direction to the stranded direction to loosen the strand. Consequently, a flexible stranded conductor 3 with lessened friction among element wires 1 and improved flexibility can be obtained.
Patent JP-S61215805-A (JP)
Inventor: GOSHIMA YASUHIRO
IPC: F16B43/00
Filed: 1985-03-18
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-S57168050-A (JP)
Title: Fuel injection system
Inventor: KATOU MASAAKI
IPC: F02M41/16
Filed: 1981-04-09
Abstract: PURPOSE:To provide a fuel injection system carrying out stable fuel injection by effectively utilizing the good controllability of time-controlled fuel metering system so that the volume of fuel supply is reduced for decreasing the supply pressure of fuel, and by damping, at an early stage, fluctuations of supply pressure due to the valve opening of a solenoid valve. CONSTITUTION:A part of fuel from a first fuel supply pump 13, which is boosted by a second pressure supply pump 14 and is then regulated to a predetermined constant pressure by a pressure regulating valve 15, is supplied into a fuel injection pump chamber 6. This supply is made through a fuel supply pipe 20, a surge tank 11 connected with an accumulator 11, a feed pipe 21, a solenoid valve 10 whose valve opening time period is controlled by a controller 100 in response to engine speed and engine load, a balance orifice 17 eliminating irregularity among cylinders, a check valve 18, a feed pipe 19, a fuel passage 20 in an injection cylinder 3 and a metering valve 50. The supply pressure may be stabilized if the accumulator 12 is provided to the surge tank 10.
Patent JP-S58170430-A (JP)
Title: Pickled "shiitake" (a mushroom)
Inventor: ONO ATSUSHI
IPC: A23L19/20
Filed: 1982-03-29
Abstract: PURPOSE:Raw SHIITAKEs are salted directly to give pickled products with high nutrition and good storability, being suitable for use in instant food as well. CONSTITUTION:Raw SHIITAKEs are directly salted. After the salt uniformly penetrates into them, they are pickled in MISO (soybean paste), vineger, SAKE lees or the like alone or along with other ingredients to be pickled.
Patent JP-H06262655-A (JP)
Title: Controlling method and device for injection molding machine
Inventor: YOKOBAYASHI TAKESHI
IPC: B29C45/50
Filed: 1993-03-15
Abstract: PURPOSE:To stabilize the quality of a molding by preventing a mechanical shock by especially controlling an injection speed, the number of rotations of a screw, a mold clamping speed and a mold opening speed in an injection molding machine. CONSTITUTION:An injection molding machine is controlled by calculating two set values (Pn, PN + 1) near to the present position (S) of a screw or mold and obtaining an injection speed command value, a screw number-of-rotation command value, a mold clamping speed command value and a mold opening speed command value from the present position (S) of the screw or mold and the set values by the operational processing due to an operation means 9 to apply either one of them to a hydraulic servo valve 5, a hydraulic motor and an oil pressure proportion valve.
Patent JP-H10237584-A (JP)
Title: High strength steel excellent in uniform elongation
Inventor: MARUYAMA NAOKI
IPC: C22C38/16
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To produce a high strength steel having superior strength and uniform elongation characteristic and excellent in weldability and fatigue characteristic by allowing a high strength steel, containing specific weight percentages of C, Si, Mn, and Cu, to contain plural kinds of Cu grains dissimilar in structure among Cu grains with bcc structure, Cu grains with 9R structure, and Cu grains with fcc structure in its crystalline grains. SOLUTION: The high strength steel has a composition consisting of, by weight, <=0.2% C, <=3.0% Si, <=3.0% Mn, 0.5-5.0% Cu, and the balance Fe with inevitable impurities. The steel contains, in crystalline grains, two or more kinds of Cu grains dissimilar in structure among Cu grains with bcc structure, Cu grains with 9R structure, and Cu grains with fcc structure. Moreover, 0.3-3.0% Mo can be incorporated. Further, slight amount of one or more elements among Ni, Cr, Ti, Nb, V, and B can be incorporated. By this method, this steel can be applied, as a lightweight member, to a structural member for automobile used and a high strength member, e.g. for shipbuilding use.
Patent JP-H0638680-A (JP)
Title: Device and method for moistening and dissolving dry particle
Inventor: SHIENGU SHIUNGU SU
IPC: B01F27/74
Filed: 1993-03-15
Abstract: PURPOSE: To provide a device and method for wetting and dissolving dried particles, coffee particles, e.g. liquid while increasing solid contents in parallel with minimizing its bulking, foaming and the deterioration of its quality. CONSTITUTION: Mainly constituting elements are a dissolving tank 12 including at least one pair of reversing drums 25a, 25b, 26a and 26b partially dipped in a liquid and a discharging device 34, a feeding and sending device 11 including a hopper 15 for storing the particles, a measuring roller 19 for controlling a particle discharging speed and first and second feeding and sending trays 20 and 22 accepting the dried particles discharged from the roller and positioned over the dissolving tank, and a filter device 13 communicated with the discharging device so as to accept the liquid from the dissolving tank and to crush and dissolve the solid particles included in the liquid.
Patent JP-H03255911-A (JP)
Title: Azimuth compass
Inventor: MIMURA ISAO
IPC: G01C17/30
Filed: 1990-03-06
Abstract: PURPOSE:To know the direction of a desired azimuth and the azimuth of a desired direction speedily and easily by providing a detecting means for the azimuth of the earth magnetism, an arithmetic means, and a character display means. CONSTITUTION:When the output signal from a key input part 12 is a signal which indicates the display of an azimuth or direction, a control part 10 outputs its output signal (a) to actuate an azimuth sensor 13 and an azimuth detecting circuit 14. The sensor 13 consists of, for example, two Hall elements. The azimuth detecting circuit 14 is actuated with the output (a) to perform arithmetic based upon the level of a voltage outputted by the sensor 13 and the arrangement direction of the two Hall elements, detects a vector indicating the North Mangetic Pole, and outputs azimuth data corresponding to the vector to the control part 10. A display part 17 has a liquid crystal display part 2 and makes specific displays on a pointer analog display body 6a and a dot matrix display body part 6b according to a signal inputted from a decoder driver part 16.
Patent JP-H09246821-A (JP)
Title: Dielectric resonator and band pass filter
Inventor: ISHIKAWA YOHEI
IPC: H01P1/20
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in no-load Q of the dielectric resonator by providing plural slots consisting of discontinuous parts of an electrode to an electrode forming region of at least one side of a dielectric board. SOLUTION: Electrodes 1, 2 having circular openings 4, 5 with a prescribed diameter are made to both major sides of a dielectric board 3 and 1st conductor plate 7 and a 2nd conductor plate 8 opposite to each other having the board 3 inbetween at a prescribed interval from the board 3 respectively are provided. Through the structure above, a resonator region 60 acting like a TEO19 mode dielectric resonator is formed to a cylindrical part of the board 3. The plural slots 17 are made radially around the resonator region 60 to the electrode 1 of the board 3. Thus, the TEM mode is converted into the slot mode at the slots 17 consisting of the discontinuous parts of the electrode 1.  The energy in the slot mode is absorbed because the loss of the slots being deemed slot lines is high when the gap between the respective slots is selected narrower, resulting that spurious radiation waves in the TEM mode or the like are suppressed.
Patent JP-S62212224-A (JP)
Title: Production of zirconia solid solution crystal fine powder
Inventor: NAGASAWA SEISHI
IPC: C01G25/00
Filed: 1986-03-14
Abstract: PURPOSE:To obtain the titled fine powder which is uniform ultrafine crystal and has improved dispersibility and compatibility, by heat-treating a hydrogen peroxide complex of a specific water-soluble zirconia and a hydrogen peroxide complex of an alkaline earth metal and/or a rare earth element. CONSTITUTION:Zr(OH)4 in a hydrous state and at least one hydroxide selected from an alkaline earth metallic element such as Ca, Mg, etc., and a rare earth element such as Y, Ce, etc., are dissolved in an aqueous solution of strong alkali and the solution is reacted with an aqueous solution of H2O2 to give (A) a hydrogen peroxide complex of water-soluble zirconium. Then, the component A and (B) a hydrogen peroxide complex of the alkaline earth metallic element and/or the rare earth element are heat-treated at 80-200 deg.C for 30min-4 hr and crystalline zirconia solid solution fine particles are precipitated.
Patent JP-S61707-A (JP)
Inventor: LAUKENMANN ERICH
IPC: G01B21/00
Filed: 1985-03-20
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-H10253350-A (JP)
Title: Focusing detector
Inventor: SHIMOMICHI YUKINAGA
IPC: G01C3/06
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a focusing detector wherein, comprising a wide focusing operation range, accurate focusing is judged with an optical system of high magnification. SOLUTION: A measurement light emitted from a focusing detector 101 is condensed on a plane to be measured 103 with an objective lens 102. The measurement light reflected on the to-be-measured plate 103 is made incident on the focusing detector 101 through the objective lens 102. The focusing detector 101 outputs a displacement signal representing a displacement amount between the condensed point of measurement light and the plane to be measured 103 to a processing circuit 104, and the processing circuit 104 controls a motor driving circuit 105 based on the displacement signal, and the motor driving circuit 105 so drives a motor 106 to move the objective lens 102 that the condensed point of measurement light comes onto the plane to be measured 103.  An operation part 108 supplies the motor driving circuit 105 with an instruction to drive the motor 106, through an interruption circuit 107, so that the objective lens 102 recedes or approaches the to-be-measured plane 103.
Patent JP-H10251887-A (JP)
Title: Soft gold plating liquid and semiconductor device utilizing soft gold plating
Inventor: YOSHIOKA OSAMU
IPC: H01L23/50
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a gold plating liquid which is free from environmental problems by the toxicity of cyanide and is excellent in safety and the quality of a gold plating film by adopting a non-cyanide-based gold plating liquid prepd. by using a conductive salt mixture composed of sulfite and thiosulfate of specific concns. as the soft gold plating liquid. SOLUTION: NaAuCl4 as a metal salt is used in the plating liquid for gold plating used with a semiconductor device, etc. The conductive salt mixture composed of the sulfite, such as Na2 SO2 , as a first conductive salt and the thiosulfate, such as Na2 S2 O3 , as a second conductive salt is incorporated as the conductive salt in the gold plating liquid in such a manner that the total concn. thereof attains 0.8 to 2.8mol/l. In addition, the concns. of the first and second conductive salts with each other are kept within a rang of 40 to 250% and the concn. of at least either of the conductive salts is set at 0.4 to 1.4mol/l. The gold plating film having excellent wettability with solder and wire bondability is obtd. by using the gold plating liquid into which T1 ions are incorporated at 1 to 30ppm and which is adjusted in pH to 6 to 8 by a pH buffer.
Patent JP-S60198596-A (JP)
Inventor: KAMIYA SHIN
IPC: G10L15/04
Filed: 1984-03-21
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-S53138441-A (JP)
Title: Adhesive for hard tissues of human bodies
Inventor: UETSUKI MASAO
IPC: C08K5/52
Filed: 1977-05-10
Abstract: PURPOSE: An adhesive for hard tissues of human bodies, e.g. bones, teeth, etc. under wet conditions, having improved adhesiveness to teeth and dental enamels compression strength, and storage stability, comprising a specific oxyphosphorus compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01230131-A (JP)
Title: Parallel processor
Inventor: IWASA SHIGEAKI
IPC: G06F9/38
Filed: 1988-03-10
Abstract: PURPOSE:To supervise the processing condition of a processing part without giving burden to a processing part by suitably reading and comparing, with a control part, the result to count the processing progress condition of respective processing elements with the control part and plural counting means to operate independently from respective processing element and recognizing the execution condition of the processing part. CONSTITUTION:A control part 1, when the processing instruction to make it necessary to supervise a processing condition is issued, reads the counted result of a first counting means 31 beforehand, reads and compares the counted result of second (n+1)-th counting means 32-3n+1 when the necessity to supervise the instruction occurs and whether or not up to which processing element the processing is completed is supervised by a processing instruction. At this time, respective counting means 31-3n+1 are operated independently from the control part 1 and respective processing elements 21-2n and respective processing elements 21-2n execute the completely same action as the time when the supervision is not executed. Thus, in a processing part 2, the burden for supervision is completely eliminated.
Patent JP-S63236208-A (JP)
Inventor: TEEODOORU PEE PUSHIYUKARUSUKII
IPC: F21V21/14
Filed: 1988-03-10
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-S56151704-A (JP)
Title: Preparation of polyolefin
Inventor: KONDOU YOUZOU
IPC: C08F10/02
Filed: 1980-04-25
Abstract: PURPOSE: To obtain the titled polymer having large average particle diameter and high bulk density, by using a novel catalyst comprising a solid component prepared by reacting Mg (compound) with Ti compound, Zr compound, Si compound, and a halogenated Al compound and a specific organometallic compound.  
     CONSTITUTION: An olefin (e.g., ethylene, etc.) is polymerized by using a catalyst comprising (A) a solid catalyst component prepared by reacting (a) one or more of metal Mg and hydroxide of organic compound, oxygen-containing compound and halogen-containing compound of Mg, with (b) one or more of oxygen-containing compound and halogen-containing compound of Ti, (c) one or more of oxygen- containing compound and halogen-containing compound of Zr, (d) one or more Si compounds, and (e) one or more halogenated Al compounds, and (A) one or more of organometallic compounds (e.g., n-butyl lithium, etc.) of Ia, IIa, IIb, IIIb, and IVb groups of periodic table. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57171009-A (JP)
Title: Controlling method for recovering power from mixed medium rankine cycle utilizing cryogenic heat of liquefied natural gas and controlling device therefor
Inventor: SHIRASAKI YOSHIHIRO
IPC: F01K25/10
Filed: 1981-04-14
Abstract: PURPOSE:To stably operate an electric power generating system at a maximum efficiency by a method wherein a turbine controlling valve, which sets the maximum opening degree in accordance with the consumption of the natural gas, is provided. CONSTITUTION:Liquefied natural gas and the mixed medium working in Rankine cycle are heat-exchanged with each other at a heat exchanger 7. The output signal S4 of a temperature regulator 27 serves as a cascade signal to a turbine exhaust pressure regulator 40. Pressure before turbine P1 and exhaust pressure P2 are inputted to a pressure ratio calculator 22. The output signal S9 of an opening degree regulator 52 serves as a cascade setting signal to a pressure ratio regulator 23. In such a manner as mentioned above, the maximum opening degree of the controlling valve 25 is calculated by means of a function generator 53 so as to control the controlling valve 25 at the maximum opening degree by means of the regulator 23.
Patent JP-S54146552-A (JP)
Title: Interruption control system
Inventor: HIRAYAMA MASAHARU
IPC: G06F3/00
Filed: 1978-05-09
Abstract: PURPOSE: To ensure process of the interruption request in the proper state by providing the priority register and the register alteration circuit which alters the value of the priority register and then making the priority identical among all external units connected to the processor or changing the priority respectively.  
     CONSTITUTION: The interruption request signals given from plural external units which operate nonsynchronously are received, and the interruption request of the highest priority is accepted to send the interruption acceptance signal to the processor main body as well as to the external unit which delivers the interruption signal. In such control system, priority register 6 is provided to hold the value to decide the interruption priority for external units 1aW1n, along with register conversion circuit 7 which alters the contents of register 6. Thus, the interruption priority is decided by alteration circuit 7 to change the priority of register 6 when interruption acceptance circuit 3 accepts the interruptions of units 1aW1n or in case the contents of register 6 is altered by the command given from processor main body 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51131905-A (JP)
Title: Constant volume liquid diaphragm pump
Inventor: SHINOHARA YOSHIMI
IPC: F04B11/00
Filed: 1975-05-13
Abstract: PURPOSE: A constant volume liquid diaphragm pump which exhausts constantly without pulsation, and spares the manufacturing coast. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60198976-A (JP)
Title: Television camera
Inventor: ITOU TETSUO
IPC: H04N5/232
Filed: 1984-03-22
Abstract: PURPOSE:To attain easily back focus with simple constitution by turning an adjusting ring in front of a lens seat. CONSTITUTION:A screw part 21 screwed to the adjusting ring 1, a lens mounting hole 22 and a mounting hole 23 to a coil chassis 4 by a screw 5 are provided. Furthermore, a cut slot 24 to which a projection 61 provided to a deflection coil frame 6 is inserted freely is provided and the projection 61 is moved forward from the back side of the lens seat 24. Thus, the lens seat 2, a deflection coil 62 and the chassis 4 are incorporated in a form that a coil support spring 3 is inserted between the projection 61 and the chassis 4. Then the coil 62 pushed forward through the projection 61 with the elasticity of the spring 3 is pushed backward. In such a case, when the board is fitted and the case is fixed in the chassis 4, an image pickup tube fitted in the coil 62 is subject to back focus from the lens side.
Patent JP-S63220290-A (JP)
Inventor: KAEN ICHIROU
IPC: G09G5/40
Filed: 1987-03-10
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。