baber/WOPTO huggingface dataset:
Patent JP-S63287190-A (JP)
Title: Vertical deflection stopping circuit
Inventor: ISHIBASHI TAKUYA
IPC: H04N17/04
Filed: 1987-05-19
Abstract: PURPOSE:To stop vertical deflection and to execute only horizontal deflection by clamping a contrast control terminal and a vertical output terminal with the ground of a low impedance. CONSTITUTION:A service terminal S3 is able to shortcircuit a terminal (S3-a) which is respectively connected to the contrast control terminal of a video chroma jungle IC (IC1) and to a vertical output terminal (V-O) through a diode D1 with a terminal (S3-b) which is connected to the ground. By shortcircuiting both contacting points (S3-a) and (S3-b) of the service terminal with each other as necessary, the potential of the contrast control terminal of the video chroma jungle IC goes to the ground potential, and an input voltage to a vertical output amplifier AI is clamped with the ground potential through the diode D1, hence, by fading the luminance, the image on the screen becomes a horizontal straight line.
Patent JP-H09308275-A (JP)
Title: Driving of vibrator, driving of powder feeder, and powder feeder
Inventor: MURAI KATSUMI
IPC: B65G27/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To rapidly make the vibration at a resonance frequency small or large after termination or initiation of driving at the resonance frequency by driving a vibrating body either just before or just after the driving at the resonance frequency during a period in which the vibrator is not driven at the resonance frequency. SOLUTION: This is a method for driving a vibrator 10 which has a resonance frequency intermittently at the resonance frequency. At least either just before or just after driving the vibrator 10 at the resonance frequency during a period while which the vibrating body is not driven at the resonance frequency, the vibrator 10 is driven at a non-resonance frequency. The vibrator 10 has such a structure that a piezoelectric element 1 may put between a metallic horn 2a and a metallic back horn 2b. At the end 2c of the horn 2a, a through hole 2d for passing a powder supplying pipe 20 through is formed. A tube 32 is connected to a bottom 31 of a main body 30 of a hopper. Powder P put in the main body 30 of the hopper is supplied to the pipe 20 through the tube 32.
Patent JP-S5914568-A (JP)
Inventor: FUKAYA TOSHIO
IPC: B61B13/12
Filed: 1982-07-15
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-H06313510-A (JP)
Title: Air two-staged combustion burner for liquid fuel
Inventor: OKANO TERUO
IPC: F23C99/00
Filed: 1993-04-27
Abstract: PURPOSE:To reduce an equipment cost by sending the same amount of air as an atomizing air amount into a burner through a bypass air pipe and a bypass air nozzle and to obtain a constant ratio of combustion air at a first stage and a second stage with respect to combustion load variations by using an air two-staged combustion burner. CONSTITUTION:Air coming from a combustion blower 1 is sent to an air two- staged combustion burner 14 through a bypass air pipe 5 and a bypass air adjustment valve 10 and jetted out of a bypass air nozzle 9. At this time, it is adjusted that on amount of bypass air should be the same as an atomizing air amount. By this, the air can be sent constantly without being affected by a secondary air. it is also possible to make a ratio of air amounts at a first stage and at a second stage constant throughout a combustion area, from a high load combustion area to a low load combustion area.
Patent JP-S5748247-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MADOKORO SHIYOUJI
IPC: H01L21/768
Filed: 1980-09-05
Abstract: PURPOSE:To obtain a semiconductor device having humidity resistance, which is excellent in structure and quality, by using a double protecting film. CONSTITUTION:After a channel stopper is formed on a silicon substrate 11 by diffusion, a field oxide film 12 is formed. Then, impurity diffusion or the like is carried out to form the device, and an intermediate insulating film 15 is formed thereafter. Then, wiring and a bonding pad 16 are formed by evaporation of Al. Thereafter, a low-concentration PSG film 17 is deposited as the first protecting film so as to cover the ends of the intermediate insulating film 15 and the field oxide film 12 besides the device pattern and moreover a part of the silicon substrate 11. Then, as the second protecting film, a plasma nitride film 19 is piled on the low-concentration PSG film 17 so as to cover the edge part thereof. Thereby, moisture is prevented from entering through the intermediate insulating film 15 or the opening part.
Patent JP-S63285868-A (JP)
Title: Alkaline battery
Inventor: SHINODA KENICHI
IPC: H01M6/22
Filed: 1987-05-19
Abstract: PURPOSE:To prevent internal short circuit in discharge and to increase discharge performance by using an electrolyte having a given content of phosphoric acid ion as the electrolyte of a gelled zinc negative electrode. CONSTITUTION:A negative electrode 5 consists of a negative active material comprising zinc alloy containing aluminum and a gelled alkaline electrolyte. Phosphoric acid ion in a from of phosphoric acid or alkali phosphate is contained in the gelled alkaline electrolyte. The phosphoric acid ion is contained in the electrolyte in a weight ratio of 10-100 ppm based on the negative zinc. By this constitution, the internal short circuit of a battery in discharge is prevented and high discharge performance is retained.
Patent JP-S63286329-A (JP)
Inventor: SHIMOMURA KIYOO
IPC: B31B50/59
Filed: 1987-05-18
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-S5645972-A (JP)
Title: Release agent
Inventor: KUMAGAI SHINICHI
IPC: C08F8/00
Filed: 1979-09-24
Abstract: PURPOSE: A release agent, excellent in releasability, residual adhesion, solubility in a solvent, etc., which comprises a reaction product from an ethylene/vinyl alcohol copolymer and an alkyloyl chloride.  
     CONSTITUTION: An ethylene/vinyl alcohol copolymer of the formula [wherein (n+m) is 500W3,000, preferably 800W2,500; n/(n+m) is 0.1W0.9, preferably 0.2W0.6] is dispersed in a dehydrochlorination agent (e.g., pyridine) and the resulting dispersion is reacted, with addition of an alkyloyl chloride (e.g., lauroyl chloride, stearoyl chloride, etc.), at about 80W120°C. After the obtained reaction mixture is cooled to about 50°C, a reaction product separates out with addition of methanol. Purpose product is obtained by the filtering, water washing and drying of the reaction product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05325822-A (JP)
Title: Cathode-ray tube
Inventor: SATO KAZUNORI
IPC: H01J29/50
Filed: 1992-05-15
Abstract: PURPOSE:To improve the resolution by reducing the aberration at the time of forming a crossover, and reducing the beam spot diameter on a phosphor screen. CONSTITUTION:A cathode-ray tube is provided with an electron gun 16 having a cathode K and plural electrodes, which include a first grid G1 and a second grid G2 arranged from the cathode K to the phosphor screen so as to be adjacent in order, and forming a crossover of the cathode K and the first and the second grids G1, G2 adjacent to the cathode K in order to emit the electron beam. The first grid G1 is formed with an electron beam passing hole, of which a hole diameter becomes minimum between the cathode K side end surface and the second grid G2 side end surface.
Patent JP-H10312157-A (JP)
Title: Display device
Inventor: NAKAUCHI SHINICHIRO
IPC: G09F9/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can be set in an optional direction by easily adjusting the angle of a display main body by small force and extending an angle adjustable range. SOLUTION: When the display main body 2 is lifted up, a supporting base 1 is relatively moved downward owing to fitting allowance between a support 11 and an aperture groove 23, and a spherical sheet 21 and a supporting wall 13 are separated so that the base 1 is moved in a free direction. The base 1 is allowed to face in a vertical direction even when the main body 2 is allowed to face in an optional angle direction in a state where it is lifted up. Therefore, by putting the main body 2 on a desk and installing it in such a state, the main body 2 is supported by the base 1 in a state where the angle position is still kept. Even in the case of designing where the stabilization of the angle position is improved, the angle is easily adjusted, and the angle range is extended.
Patent JP-S5548530-A (JP)
Title: Electric spark machine having continuous arc electric discharge prevention device
Inventor: KISHI MASAKAZU
IPC: B23H7/18
Filed: 1978-10-04
Abstract: PURPOSE:To provide a stable electrospark machining and prevent from a continuous arc discharge by detecting an average voltage across electrodes and a continous arc electric discharge voltage allowing these differential voltages to control a machining electrode clearance and a pulse of machining supply power. CONSTITUTION:A electric spark machine detects an average voltage of electric discharge voltage pulse applied across electrodes located at a tool electrode 2 and a workpiece 3 from an electric source 1 with a voltage detector 4 detecting across the electrodes, allowing for comparing the output thereof with the voltage produced from the standard voltage set unit 6 by entering into a differential amplifier 5, and by the differential voltage thereof the feed of machining electrode 2 permitting to control a servo motor 7 to operate the feed of machining electrode 2. In this case, a continuous arc electric discharge pulse detector 11 is connected in parallel with said detector 4, from these output produced the said servo motor 7 is operating on the differential voltage produced by the differential amplifier 12 transmitted from the output thereof for controlling the machining current by means of a comparator amplifier 9. Besides, an abnormal electric discharge detector 31 is provided allowing the output thereof to turn on a switch 32.
Patent JP-H0472200-A (JP)
Title: Vapor recovery device
Inventor: SHIBATA MASAMI
IPC: B67D7/54
Filed: 1990-05-10
Abstract: PURPOSE:To make it possible to attach a fuel vapor recovering connection easily when it is provided to a refueling system equipment by a method wherein vapor from a fuel tank of an automobile is recovered, and in a refueling system equipment box, piping made of a flexible pipe through which the vapor passes is provided. CONSTITUTION:On a refueling system equipment base 11, a refueling system equipment box 2 is set. In the refueling system equipment box 1, a flexible pipe 13, connection joint 14 and a fixed pipe 15 are equipped. A laid drawing-up piping 19 and laid vapor return pipe 10 which protrude from the ground are connected at respective positions. On the outside of the refueling system equipment box 1, a vapor valve 2, hose 3, and nozzle 4 are connect-provided. When fuel is fed to an automobile 16, fuel vapor is recovered with the nozzle 4, and the fuel vapor moves to the laid vapor valve 2. When the flexible pipe 13 and the laid vapor return pipe 10 are joined by the connection joint 14, even if the protrusion of the laid vapor return pipe 10 is not at a fixed position, the flexible pipe 13 freely induces, and the laid vapor return pipe 10 is easily joined.
Patent JP-H06124331-A (JP)
Title: Figure indication system
Inventor: MASUI TAKASHI
IPC: G06T11/80
Filed: 1992-05-15
Abstract: PURPOSE:To determine processing priority order at the time of the graphic data specification of a graphic processor. CONSTITUTION:This system consists of a graphic data display part 1 where plural graphic data are displayed, an area specification part 2 which specifies part of the data at the graphic data display part 1, a graphic data retrieval part 3 which retrieves all graphic data at the part specified by the area specification part 2, a distance calculation part 4 which calculates the shortest distance between the outline of the graphic data retrieved by the graphic data retrieval part 3 and the center of the area specified by the area specification part 2, an area calculation part 5 which calculates the area of the minimum rectangle encircling the outward shape of graphic data to be retrieved, a priority level determination part 6 which determines the processing priority level of the graphic data according to the data of the distance calculation part 4 and area calculation part 5, and a priority level registration part 7 which registers the processing priority level determined by the priority level determination part 6.
Patent JP-H06334791-A (JP)
Title: Facsimile network system
Inventor: INOUE SHUJI
IPC: H04L12/58
Filed: 1993-05-25
Abstract: PURPOSE:To revise the service for a transmission queue in the transmission waiting state. CONSTITUTION:A client terminal publicates a transmission request command to a facsimile server 10 and a transmission request command management section assigns a management use ID number in the inside of a client for the command and becomes a transmission queue number wait state for the transmission request command from the server 10. When a service revision to the transmission wait queue is requested, the transmission request command management section retrieves an ID number to the command to be revised which is registered in a transmission request information storage section to obtain a number of a transmission queue to revise the service.
Patent JP-S6014458-A (JP)
Title: Ceramic package for semiconductor device
Inventor: KURODA TOSHIROU
IPC: H01L23/02
Filed: 1983-07-06
Abstract: PURPOSE:To load a semiconductor element having high adhesive strength, and to micro-miniaturize an internal electrode section by forming an element bonding layer in a semiconductor element loading section in a thin-layer in gold or silver and forming an internal wiring using the internal electrode as one end section in a thin-layer consisting of a copper group metal. CONSTITUTION:Nickel plated layers 15, 16 are formed at both end sections of a through-hole 14 for a ceramic base body 13, and a metallic pin 17 for leading-out to the outside is studded through a brazing method. An internal wiring 20 having an internal electrode 19 as one end section is formed as a copper group metallic thin-film through evaporation (a sputtering method), and the nickel layer 16 is coated. A thin-film in silver is shaped through evaporation in an element bonding layer 18 in an element loading section. A ceramic cap 21 is fitted through the baking of low melting-point glass 22 after loading an element.
Patent JP-H02303491-A (JP)
Title: Gene coding precursor of chlorophyll-localized glutamine synthetase
Inventor: TAKEHA TAKESHI
IPC: C07K14/00
Filed: 1989-05-16
Abstract: NEW MATERIAL:The gene having an amino acid sequence of formula I (A is alanine; R is arginine; N is asparagine; D is aspartic acid; C is cysteine; Q is glutamine; E is glutamic acid; G is glycine; H is histidine; I is isoleucine; L is leucine: K is lysine; M is methionine; F is phenylalanine; P is proline; S is serine; T is threonine; W is tryptophan; Y is tyrosine; V is valine) and coding a rice chlorophyll localized glutamine synthetase precursor containing a signal peptide. USE:Production of vegetables resistant to herbicide. PREPARATION:cDNA of a cDNA library obtained from rice leaf of about 30 days after transplantation is hybridized with a probe of RGSC (partial cDNA) described in Japanese Patent Application Sho 63-225816. A fragment having long cDNA chain length is selected from the above hybrids and introduced into a plasmid. The obtained transformant is cultured to amplify the integrated cDNA.
Patent JP-H07335373-A (JP)
Title: Heater, manufacture of heater, fixing device, and image forming device
Inventor: SATOU IKUE
IPC: H05B3/00
Filed: 1994-06-03
Abstract: PURPOSE:To easily mount a thermistor on a base by adhesive consisting of a single resin component which has electric insulating property and good heat conductivity in parts between wiring conductors and between thermistors and having conductivity in the part between the wiring conductor and an electrode terminal part. CONSTITUTION:Adhesive 7 obtained by mixing a conductive particle 7m consisting of a metal power such as silver with a resin containing a low viscosity resin component in abundance is used. A conductive adhesive layer 71 which contains the particle 7m in abundance and has high conductivity is formed between the electrode part 5c of a thermistor 5 and a wiring conductor 6. An adhesive layer 72 which contains almost no particle 7m and has electric insulating property and good heat conductivity is formed between the overcoat layer 5d of a thermosensitive part 5b and the reverse side of a base 1. When the layer 71 is first applied and the base 1 is heated, the low viscosity resin component is leached between the conductors 6, 6 by capillary phenomenon simultaneously with the hardening of the adhesive 7 to form the layer 72. Thus, the process for applying work can be reduced, and the temperature can be precisely detected by the improvement in bonding strength.
Patent JP-S61907-A (JP)
Title: Magnetoresistance effect type playback head
Inventor: TAKAGI HITOSHI
IPC: G11B5/39
Filed: 1984-06-13
Abstract: PURPOSE:To eliminate the conductivity fault arising from the generation of scratch flaws owing to foreign matter and to improve reliability by changing the thickness of the magnetic material layer for shielding on at least one side of the magnetic material layers for shielding on both sides in such a manner that the thickness is smaller at the top end facing a recording medium than in the other part. CONSTITUTION:The magnetic material layer 15 for shielding is so formed that the thickness P1 at the top end facing the magnetic tape or recording medium 8 is as small as, for example, <=0.2mum and the thickness in the other part, namely, the part upper than the part corresponding to about 1/2 the height (h) of magnetoresistance effect element 2, 3 is as large as 2mum. The end face of the layer 15 exposed to the sliding contact surface of the head which contacts slidingly with the medium 8 has the small width in the sliding direction of the medium 8 has the small width in the sliding direction of the medium and therefore even if dust, metallic powder, etc. are made captive in the sliding contact surface of the head, the electrical conduction between the layer 15 and the element 2 or 3 arising from the generation of the scratch flows owing to such foreign matter is prevented.
Patent JP-H033374-A (JP)
Title: Electronic element package
Inventor: DEINISHIYU SHII SHIMARI
IPC: H01L23/28
Filed: 1990-05-11
Abstract: PURPOSE: To obtain a method wherein stress level is reduced in order to minimize deterioration of the optical output or the like of an LED which is to be caused by stress applied by heat, by connecting an electric element to the bottom of a cavity arranged on a metal lead, and inserting a small amount of plastic embedding material in the part between the electric element and a cavity side wall. CONSTITUTION: This electronic element package consists of the following; a metal lead 11, a cavity 15 arranged on the metal lead 11, an electric element 10 connected to the bottom of the cavity 15, and plastic embedding material 12 inserted in the part between the electric element 10 and a side wall of the cavity 15. Quantity of the embedding material 12 is so set that deterioration of performance which is to be caused by thermal stress of the electric element 10 is not generated. For example, a diameter of the cavity 15 which is formed on the metal lead 11 by stamping or the like is made slightly larger than the diagonal line of a square LED 10 as an electronic element, and the depth of the cavity 15 is so set that the front surface of the LED 10 has the same level as a lead surface at an aperture of the cavity 15.  Plastic embedding material whose thermal expansion coefficient is comparatively small is desirably used.
Patent JP-H06334146-A (JP)
Title: Semiconductor device
Inventor: YAMADA TAKASHI
IPC: H01L21/8242
Filed: 1993-05-26
Abstract: PURPOSE:To provide a three-dimensional MOS transistor structure which is represented by an SGT having no substrate bias effect. CONSTITUTION:The title semiconductor device is provided with a pillar-shaped semiconductor layer 4 formed on a substrate 1, with source-drain diffused layers formed at the upper part and the lower part of the pillar-shaped semiconductor layer, with a gate insulating film 5 surrounding the side face of the pillar-shaped semiconductor layer 4, with a gate electrode 6 formed via the gate insulating film and with an insulating film 9 formed in the pillar-shaped semiconductor layer 4.
Patent JP-S5646558-A (JP)
Title: Semiconductor device
Inventor: OOTSU KOUJI
IPC: H01L29/43
Filed: 1979-09-25
Abstract: PURPOSE:To contrive the improvement in the performance of a semiconductor device and the increase in the density thereof by forming the gate electrode of a complementary insulated gate FET of an N type polysilicon and also forming most electrode wirings except a part of the polysilicon. CONSTITUTION:A P<-> type layer 2 is formed on an N<-> type Si substrate 1, N<+> type layers 3, 4 are formed in the layer 2, and P<+> type layers 9, 10 are formed in the substrate 1. A gate oxide film 5 and a field oxide film 16 are covered with an N<+> type polysilicon 25. Subsequently, a BSG26 is formed on the layers 9, 10, a B is diffused therein, and the polysilicon 25 directly thereunder is transformed into a P<+> type layer 27. Then, aluminum 28 is evaporated thereon, is selectively etched, and there are formed on the respective gate films 5 gate electrodes 29, 30, source electrodes 31, 32 with N type polysilicon and wire 33 for connecting the layer 4 to the layer 10. When P type and N type polysilicons 25, 27 having different etching speeds are plasma etched together with the aluminum 28, they can be etched in the same width. Eventually, an SiO2 film 34 is covered thereon, and it is completed. According to this configuration the C-MOS can be provided with stable gate, its wiring resistance can be lowered, and there can be obtained a complmentary semiconductor device which has high performance and high integrity.
Patent JP-S62279395-A (JP)
Inventor: IKEDA SHINOBU
IPC: G06T11/20
Filed: 1986-05-28
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-H06307196-A (JP)
Title: Axial joint
Inventor: YOSHIZUMI TOSHIHIKO
IPC: E21D11/08
Filed: 1993-04-28
Abstract: PURPOSE:To provide a compact axial joint having excellent construction efficiency and high joint rigidity serving segment joint in tunnel works. CONSTITUTION:A male joint 1 and a female joint 2 are provided, the male joint 1 has an internal cylinder fitted in an external cylinder of the female joint 2, through-holes 8 are provided to sides of the internal cylinder, bar-shaped pieces 9 are fitted and inserted in the through-holes 8, a cylindrical pipe 7 is so provided to the end side facing to hollows of the internal cylinders of the bar-shaped pieces 9 that the sides of the cylindrical pipe 7 are opposed to the ends of the bar-shaped pieces 9, and a pressure-welding section 5 making pressure-weld and deformation of the cylindrical pipe 7 is provided to the hollow front end of the internal cylinder. The other female joint 2 has an external cylinder 4 in which the internal cylinder of the male joint 1 is fitted, and a pressure-welding section 6 making pressure-welding and deformation of the cylindrical pipe 7 is provided to the hollow front end of the external cylinder 4. The male joint 1 is approached to the female joint 2 to project the bar-shaped pieces 9 outward from the surface in the external cylinder 4 to interlock the internal cylinder with the external cylinder through the bar-shaped pieces 9 by having a deformation section 10 deformed outward locally to the side of the external cylinder 4 by forcing out the bar- shaped pieces 9 through the deformation along the expansion of the cylindrical pipe 7 with the pressure-welding of the pressure-welding section to the pressure-welding section 5, and the male joint 1 is to the female joint 2.