baber/WOPTO huggingface dataset:
Patent JP-S5945181-A (JP)
Title: Perfect thermal printer
Inventor: KODACHI OSAMU
IPC: B41J3/60
Filed: 1982-09-06
Abstract: PURPOSE:To facilitate exchange of thermal heads by a method wherein a paper printed on the surface thereof is turned inside out and carried in the opposite direction to print so that one thermal head is allowed to perform printing on both surfaces of the paper. CONSTITUTION:A paper 1a is delivered into a clearance between a thermal head 6 and a platen roller 11 along the top of a mobile guide member 10 and printed on the surface thereof 1a with the thermal head 6. Then, the paper is discharged from the printing section 13 and carried with a feed roller 20. Upon the detection of the tip of the paper 1a with a sensor 26, the excitation of a solenoide 16 is released and the paper 1a fed with the back thereof upward on the top of the feed roller 20 is turned counterclockwise and delivered to the left with the platen roller 11 to perform a printing on the back of the paper 1a. Thus, printing can be done on both sides of the paper 1a in the printing section 13.
Patent JP-H053739-A (JP)
Title: Method and device for grinding surface of fishing rod
Inventor: UTSUNO NOBUYOSHI
IPC: A01K87/00
Filed: 1991-06-27
Abstract: PURPOSE:To grind the surface of a fishing rod without damaging the carbon fibers paralleled in the axial direction of the fishing rod. CONSTITUTION:A mandrel is wound with a prepreg containing carbon fibers paralleled in the axial direction of a fishing rod, further wound with a polyester tape and subsequently subjected to a baking treatment. The fishing rod raw material 5 thus formed is subjected to the peeling of the polyester tape, set on a support pedestal 6 in a standard posture and subsequently ground with a surface grinder 9, while the surface grinder 9 is transferred in the axial direction of the fishing rod.
Patent JP-H0449103-A (JP)
Title: Workpiece feeder
Inventor: FUNABASHI SHIGEO
IPC: B65G47/52
Filed: 1990-06-15
Abstract: PURPOSE:To permit improvement in yield and productive efficiency and reduce the cost of equipment and the like by providing a plural number of pusher means to push out workpieces on a movable conveyor from magazines placed on a plural number of elevators. CONSTITUTION:When a board inside a magazine 5A is to be fed after a board inside a magazine 5B is fed, a movable conveyor 3 is positioned in front of an elevator 4B while the board inside the magazine 5B is being fed. A pusher 8a of a pusher means 8B then operates and one sheet of the board inside the magazine 5B placed on the elevator 4B is pushed out on a conveyor 3. When there is a demand for a board from a processing machine of a conveyor 1 on the loader side, guide rollers 3a, 1a of the conveyor 3 and the conveyor 1 rotate to cause the board on the conveyor 3 to be fed to the conveyor 1 from where it is conveyed to the processing machine. When a board is fed on the conveyor 3 from the magazine 5B, the elevator 4B is raised or lowered by one pitch and the next board to be fed is positioned on the feeding level.
Patent JP-H04339363-A (JP)
Title: Optical disk
Inventor: INOGUCHI TATSUYA
IPC: G11B7/007
Filed: 1991-05-31
Abstract: PURPOSE:To easily prepare a new optical disk based on optical disk preparation information by recording the optical disk preparation information to be referred to in recording an information signal in a recording area or a area outside the recording area. CONSTITUTION:The optical disk preparation information to be referred to in recording the information signal is recorded in recording areas AR0, AR1 and AR2 or areas AR10 and AR20 outside the recording areas. In the second extension area AR20 on the outer circumference side of the read-out area AR2, for example, premaster queue information is recorded as CD preparation information prepared with a queue editor or the like. Thus, by recording the optical disk preparation information to be referred to in the recording area, etc., plural disks can be easily reproduced while using an optical disk 1 as the master disk.
Patent JP-H0448744-A (JP)
Title: Evaluation of electric characteristic
Inventor: TANIMOTO KOKICHI
IPC: H01L21/66
Filed: 1990-06-15
Abstract: PURPOSE:To accurately evaluate the electric characteristics of a semiconductor element considered for an inversion layer capacity by bringing a set position of a discretization lattice point without coincidence with a boundary between an insulator and semiconductor and bringing a boundary to a control variable resistor into coincidence with the boundary between the insulator and the semiconductor. CONSTITUTION:A distance from a boundary of a discretization lattice point in semiconductor nearest a boundary 5 between an insulator 3 and semiconductor 1 is epsilon0kappas/CInv, where the epsilon0 is permittivity in vacuum, the kappas is relative permittivity of the semiconductor, and the CInv is an inversion layer capacity. Further, a control variable resistor 13 is so set that a boundary to the resistor coincides with the boundary between the insulator and the semiconductor. The capacity is calculated from the physical amounts of a semiconductor element, and a discretization lattice point M is set from the calculated capacity. Such a calculation is repeated until the inversion layer capacity or the set position of the discretization lattice point is focused. When the lattice point is set from the calculated inversion layer capacity CInv, a distance from the boundary of the discretization lattice point in the semiconductor nearest the boundary between the insulator and the semiconductor is set to epsilon0kappax/CInv.
Patent JP-H024838-A (JP)
Title: Fiber-reinforced resin composite material
Inventor: HAYASHIDA YASUYUKI
IPC: C08J5/06
Filed: 1988-06-23
Abstract: PURPOSE:To obtain the subject material having heat-resistance, sufficiently durable to drilling owing to excellent interfacial adhesivity and useful as a material for printed circuit board, etc., by treating a raised aromatic polyamide fiber with an amino polyamide and adding the fiber to a heat-resistant resin. CONSTITUTION:The objective composite material is produced by treating a raised aromatic polyamide fiber [preferably poly(p-phenylene terephthalamide)] with an amino polyamide produced by the polycondensation of an unsaturated fatty acid dimer and a polyamide and adding the treated polyamide fiber to a heat-resistant resin (preferably polyamide or epoxy resin).
Patent JP-S6214972-A (JP)
Title: Method for painting metal cast and forged products
Inventor: ITO HARUHIRO
IPC: B05D3/04
Filed: 1985-07-15
Abstract: PURPOSE:To form a paint film having excellent corrosion resistance without requiring high temp. baking and heating, by applying an urethane resin paint to a metal cast and forged product to form a paint film which is, in turn, exposed to an amine atmosphere for a short time to be cured. CONSTITUTION:As an object to be painted, there are various cast and forged products made of a ferrous material and an aluminum die cast product etc. Each of these products is coated with urethane resin paint wherein a compound or resin having an isocyanate group is contained in a vehicle and the formed paint film is subsequently cured in an amine atmosphere of a gaseous phase state. As amine capable of being used, tertiary amine is pref. and each product is pref. exposed to amine in a gaseous phase for 1-10min under the slow speed recirculation of light wind with amine concn. of about 10-3,000ppm.
Patent JP-H08322947-A (JP)
Title: Device for iontophoresis
Inventor: IMAI KAZUSADA
IPC: A61N1/30
Filed: 1995-05-31
Abstract: PURPOSE: To operate an iontophoresis device for a long time by means of a small capacity battery without affecting administration, by generating a booster pulse from electric energy between output terminals during output pulse pausing period of a pulse outputting means, and recovering the pulse to a power supplying part. CONSTITUTION: A switch transistor 5 is turned off and administration pulse output to an organism is paused when an administration pulse is low. The output of a NOT circuit 41 is in a high condition and the output of an AND circuit 42 is that which corresponds to an input of the other terminal. Namely, higher frequency pulse is inputted to the other terminal of the AND circuit 42 from a signal processing means 4 than the drug administration pulse 2. Thereby, the pulse according to this pulse is outputted to the switch transistor 7 as a booster pulse and is turned on by means of the AND circuit 42. Thus, electric charge accumulated in the organism is flowed to an inductor 8. Thereby, reverse distributed electricity is generated and accumulated into a capacitor 3.
Patent JP-H04353164-A (JP)
Title: Tool for execution of mortar coating for concrete structure
Inventor: FUJII TOSHIZUMI
IPC: E04F13/08
Filed: 1991-05-29
Abstract: PURPOSE:To easily form small holes over the surface of ground mortar in order to eliminate troubles arising from separation of surface mortar. CONSTITUTION:The tool described in the title is for forming small holes 5 over the surface of mortar applied to a concrete structure, and the said tool 13 is made by providing, in projection at specified intervals, a plurality of hollow cylindrical punches 6 to a roller body 14. By rolling the roller body 14 over the surface of the ground mortar 2, the small holes 5 are formed in the ground mortar 2.
Patent JP-S6047793-A (JP)
Title: Sail system
Inventor: MIYAKE KAZUO
IPC: B63H9/06
Filed: 1983-08-26
Abstract: PURPOSE:To improve the sailing speed by coupling a plurality of blade sails having blade cross-section of high longitudinal/lateral ratio integrally in parallel thereby increasing the propulsion force and reducing oblique sailing of vessel. CONSTITUTION:Eight blade sails 1 having blade cross-section and the longitudinal/lateral ratio higher than 3 are coupled integrally to be in parallel through horizontal members 2, 3, 4 arranged at upper and lower sections and at the intermediate position as required to form a sail structure 5. A post 6 is arranged coaxially with the center line (l) in the center of said structure 5 and supported vertically on a swingable post 8 secured on the deck 7 swingably while securably at predetermined swing position. Consequently, necessary sail area is obtained while the longitudinal/lateral ratio is increased resulting in improvement of sailing speed.
Patent JP-S5678861-A (JP)
Title: Toner density detecting device
Inventor: EDA TADAHIRO
IPC: G03G15/11
Filed: 1979-11-30
Abstract: PURPOSE:To detect a toner density simply with high precision, by fitting a light emitting element and a photodiode into a sealed case which has an aperture part, through which the developer can come in and go out, and is held at the earth potential. CONSTITUTION:Lamp L and photodiode PD are fixed into tube material 22, which is provided with side hole 21 and consists of stainless or the like, so that the gap (g) part between them may be placed in the center of side hole 21 approximately, thereby constituting probe 2. Since photodiode PD which has a sufficiently small leakage current for the optical current and has a good sensitivity dependent upon the temperature characteristic is used as the light receiving element specially, the toner density can be detected with a high precision without temperature error. Lamp L is buried into tube material 22, which is held at the earth potential, so that only the light emitting face may be brought into contact with the developer, and photodiode PD is set to the earth potential, and thus, toner gathering generated in gap (g) is prevented. Thus, high-precision toner density detection is possible.
Patent JP-S5488002-A (JP)
Title: Vhf/uhf tuning circuit
Inventor: ISHIKAWA FUMIO
IPC: H04B1/26
Filed: 1977-12-24
Abstract: PURPOSE: To simplify the circuit constitution by sharing the tuner input part for both VHF and UHF.  
     CONSTITUTION: Input terminal T 1  is earthed via capacity C 1  as well as inductances L 1 ∼L 4 , and juntion between L 1  and L 2  is earthed via variable capacity element VC 1  and capacity C 2 . The junction between VC 1  and C 2  is connected to output  terminal T 2  via capacity C 3 , and the junction between L 3  and L 4  is connected  to terminal T 2  via variable capacity element VC 2 . Then the junction between  L 2  and L 3  is earthed via switching element D which is turned off at the VHFTV  signal reception time and turned on at the UHFTV signal reception time respectively. Thus, the ca apacity of VC 1  and VC 2  varies according to the reception of the  TV signal to carry out each tuning. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5945893-A (JP)
Title: Preparation of optical active dihydrooxophorone
Inventor: HORI NOBUAKI
IPC: C12R1/645
Filed: 1982-09-09
Abstract: PURPOSE:To obtain optical active dihydrooxophorone in high yield useful as a flavor imparter for tobacco, by adding oxophorone to a culture solution of a bacterium belonging to the genus Thermomonospora, cultivating it to give a culture, separating and collecting the titled substance from the culture. CONSTITUTION:A spore of a bacterium (e.g., Thermomonospora curvata IFO 12384, Thermomonospora fusca ATCC27730) selected from bacteria belonging to the genus Thermonospora is inoculated into a liquid medium containing an infusion of swine liver, and cultivated at about 48-53 deg.C by shaking culture or aerated spinner culture. Oxophorone is added to it at the early stage of logarithmic propagation period of growth of mold, it is continuously cultivated at about 48-53 deg.C, so that oxophorone is converted into optical active hydrooxophorone. After the cultivation is over, the culture is subjected to extraction with an organic solvent in combination with adsorption chromatography, etc., separated and purified, to give dihydrooxophorone shown by the formula.
Patent JP-H0321142-A (JP)
Title: Radio telephone system
Inventor: TANAKA MASAYUKI
IPC: H04M1/60
Filed: 1989-06-19
Abstract: PURPOSE:To improve the clearness of a received sound in the case of using the radio telephone equipment at a position where ambient noise is high by providing the radio telephone set with plural feedback resistors for determining the amplification factors of a receiving amplifier and transmitting amplifier and a switch for controlling respective feedback resistance values. CONSTITUTION:When the ON of a button switch 20 is detected at the time of starting speaking through the radio telephone set, a switch 23 is turned off, a switch 24 is turned on, the short-circuit state of a resistor R1 in a feedback resistor 21 is released and its value is increased. Thereby, the amplification factor of the receiving amplifier 13 is increased, but a resistor R3 in a feedback resistor 22 is short-circuited, its value is reduced and the amplification factor of the transmitting amplifier 16 is reduced. Thereby, the volume of a receiving tone passing only the amplifier 13 is increased and the volume of an ambient noise signal passing both the amplifiers 16, 13 goes the volume obtained by offsetting the increment and decrement of transmitting and receiving amplification factors and no change is generated in the volume. Since the sound level of an originating telephone set is increased by the receiver 14 so as to suppress the level of generated ambient noise, the clearness of receiving sound can be improved even at a position where ambient noise is high.
Patent JP-S5948385-A (JP)
Inventor: SAKURAI YOSHITSUGU
IPC: F15B11/08
Filed: 1982-09-08
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-H0448690-A (JP)
Title: Connection of wiring glass substrate with circuit substrate
Inventor: MOTOMIYA AKINORI
IPC: H05K3/36
Filed: 1990-06-14
Abstract: PURPOSE:To reduce the processes for a wiring glass substrate to the minimum and to conduct electric connection securely by a method wherein the wiring glass substrate is cut along dicing lines and the wiring pattern surface of a circuit substrate which corresponds to longitudinal sections or the side faces of bumps mounted on the wiring glass substrate for circuit substrate connection is brought into contact with the longitudinal sections or the side faces of the bumps to be connected to the wiring glass substrate electrically. CONSTITUTION:Thin-film wirings 2, solder bumps 4 for mounting a solid-state image sensing device 3 and solder bumps are formed on a glass substrate 1. After that, the glass substrate 1 is cut along dicing lines 1a to obtain a wiring glass substrate 6. Then, the solid-state image sensing device 3 is mounted on the wiring glass substrate 6 through the bumps 4. Nextly, a copper foil is stuck on the surface of a polyimide resin film 8 and is photo-etched to form wirings 9 and connection terminals of the wirings 9 are solder-plated. The thus fabricated flexible circuit substrate 7 and the wiring glass substrate 6 are connected electrically and united into one body by bringing the connection terminals of the flexible circuit substrate 7 into contact with the bumps for connecting the circuit substrate and melting the solders on both sides together.
Patent JP-S6216569-A (JP)
Title: Hetero-junction transistor and its manufacture
Inventor: EDA KAZUO
IPC: H01L29/73
Filed: 1985-07-16
Abstract: PURPOSE:To improve high-frequency characteristics by a method wherein a semi-insulative semiconductor layer is formed between a collector region and a P-type layer for drawing out a base electrode so as to reduce the collector capacitance in maintaining the easiness of drawing out the base electrode. CONSTITUTION:The capacitance of a collector is the sum of the junction capacitances at the P-N junction sections 18 and 19 and the capacitance of the junction sections 22 and 23. The acceptor density of the P-type GaAs base layer 19 is 1.10<19>/cm<3>, the donor density ND2 off the N-type GaAs collector layer 18 is 5.10<17>/cm<3> so that the collector's capacity will be approximately Cpn (ND2)<1/2>. On the other hand, the junction capacity of the N<+> type GaAs layer 23 and the semiconductor AlyGa1-yAs a layer 22 will be considerably reduced since the acceptor density of the semiconductive AlyGa1-yAs layer is 1.10<14>/cm<3> or less in proportional to the square root of the acceptor density. If no semiconductive layer is provided, the collector capacitance at that section will be greater since the carrier density of the N<+> GaAs layer is large as 10<18>/cm<3> with respect to the junction capacitance 22 and 23.
Patent JP-S6058474-A (JP)
Title: Autodeposition coating composition
Inventor: UIRUBAA ESU HOORU
IPC: C09D5/08
Filed: 1984-07-25
Abstract: Improved autodeposited coatings on metallic surfaces are formed by contacting the metallic surfaces with an autodepositing composition comprising an acidic aqueous coating solution containing dispersed solid resin particles of either an internally stabilized or externally stabilized vinylidene chloride polymer, an exemplary internally stabilized polymer being prepared from vinylidene chloride and a monomeric surfactant which includes an inorganic ionizable group, and an exemplary externally stabilized polymer being prepared from vinylidene chloride and a reactive comonomer, the resulting resin particles having surfactant adsorbed thereon, said autodeposited coatings having extremely good corrosion resistant properties without treatment with a reaction rinse such as a chromium rinse. Curing of autodeposited coatings of various types, including those mentioned above, by treatment with water or steam is disclosed also.
Patent JP-H0323296-A (JP)
Title: Production of substrate for depositing thin diamond film
Inventor: DEGUCHI MASAHIRO
IPC: C30B29/04
Filed: 1989-06-19
Abstract: PURPOSE:To make it possible to grow a thin diamond film having satisfactory crystallinity and orienting property by accelerating ions produced by decomposing gaseous hydrocarbon by electric discharge with a DC electric field, irradiating the surface of a substrate with the accelerated ions and forming a region having a crystal structure composed of carbon and the constituent element of the substrate. CONSTITUTION:Ions produced by decomposing gaseous hydrocarbon such as methane by electric discharge are accelerated with a DC electric field at <=10kV and the surface of a substrate kept at 20-600 deg.C, e.g. the (111) face of a silicon single crystal is irradiated with the accelerated ions. Heat treatment is then carried out at 800-1,200 deg.C as required. A region having a crystal structure composed of carbon and the constituent element of the substrate is formed on the surface of the substrate and in the surface layer and a substrate for depositing a thin diamond film is obtd.
Patent JP-S646428-A (JP)
Title: Method for fixing iron base column
Inventor: MIYAZAKI TAKESHI
IPC: E04B1/58
Filed: 1987-06-25
Abstract: PURPOSE: To reduce the term of construction work by giving a blockout to the embedded portion of pedestal during concrete placement of a column footing, erection of steel column is performed while inserting the pedestal to a blockout hole, and concrete around the pedestal is filled and fixing it. CONSTITUTION: A cage formwork 3 for blockout is installed at the column footing position of leveling concrete 1, base bars 4 are arranged at the lower side, anchor bolts 6 are installed, bars 7 for inground beam and column hoops 8 are arranged, formwork for footing column and inground beam are assembled and concrete is placed. After hardening of preplaced concrete, the footing column form and inground beam form are disassembled and backfilled. Erection of a steel column is performed while inserting the pedestal to a blockout hole formed by the cage formwork 3, after correcting distortion, concrete around pedestal is filled and the steel column is fixed. In this way, construction cost can be reduced.
Patent JP-S5858478-A (JP)
Title: Electric field type human body detector
Inventor: AKIYAMA SHIYOUICHI
IPC: G01R31/50
Filed: 1981-09-30
Abstract: PURPOSE:To prevent the erroneous alarm for invasion due to the disconnection and the short-circuit of a detecting line, by connecting a signal detecting circuit, which detects disconnection and short-circuit of the detecting line, to the detecting line. CONSTITUTION:A detecting line 6 is laid approximately in parallel with the ground, and the output of a resonance circuit 2 is applied to the detecting line 6. A signal detecting circuit 7 detects the disconnection and the short-circuit of the detecting line 6 and consists of a buffer 8, a band filter 9, a wave detecting circuit 10, an integrating network 11, and a level detecting circuit 12, and the circuit 7 is connected to the terminal of the detecting line 6. If the detecting line 6 is disconnected or short-circuited, the output of the integrating network 11 is reduced, and the level is detected by the level detecting circuit 12 to detect the disconnection or the short-circuit. Thus, the erroneous alarm of invasion due to the disconnection and the short-circuit is prevented.
Patent JP-S5584391-A (JP)
Title: Heating of coke particle
Inventor: UEDA TETSUO
IPC: C10G9/32
Filed: 1978-12-21
Abstract: PURPOSE: To utilze the distillation residue of liquid thermal cracking by-product as heating source for coke particles as well as convert them into low-calorific gas in the method of manufacturing olefins by thermally cracking heavy oils using coke particles as heating medium.  
     CONSTITUTION: In the method of manufacturing olefins such as ethylene consisting of two coke particles fluid beds, the reaction tower 1 in which heavy oils such as crude oil are thermally cracked using heated coke as heating medium, and the heating tower 2 in which fuel and part of coke particles are burned to heat the coke particles, between which towers the coke particles being circulated, by-product residue is introduced into the combustor 16 to cause its partial combustion to take place at an excessive fuel ratio of 20W100% by using air. The high-temperature (1400W1800°C) low-calorific gas thus generated is then introduced into the heating tower 2 from its side to heat the coke particles by heat exchange, and air is introduced into the heating tower 2 from its lower air inlet to burn the increment of coke deposited on the boke particles due to the thermal cracking of crude oil in the reaction tower 1 in order to heat the coke. 
     COPYRIGHT: (C)1980,JPO&Japio