baber/WOPTO huggingface dataset:
Patent JP-H1051360-A (JP)
Title: Communication equipment using very weak radio wave
Inventor: SATO MITSUHIRO
IPC: H04B5/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment utilizing a very weak radio wave in common for a communication installation for a mobile body and contact communication installation. SOLUTION: A close coupled cable 1 which leaks a very weak radio wave is installed along the route of a mobile body and a radio means used to send/ receive a communication signal with a prescribed carrier frequency is mounted on the mobile body with the close coupled cable 1, and an antenna 3 used close to the cable 1 is connected to a portable ratio equipment 2 to send/receive the communication signal with a single or a plurality of carrier frequencies different from the carrier frequency of the communication signal and the antenna 3 is held to a tip of a support rod 4 configured telescopically.
Patent JP-S6179861-A (JP)
Title: Fuel injection device
Inventor: NISHIMURA TOSHIFUMI
IPC: F02M55/02
Filed: 1984-09-27
Abstract: PURPOSE:To prevent the backward flow of a fuel gas in the latter stage of injection by providing a relief valve and a check valve in parallel which open an equal pressure valve in accordance with difference between a fuel feed pip side pressure and an injection nozzle side pressure, in a fuel injection system in which the supply of fuel is interrupted by means of said equal pressure valve. CONSTITUTION:An equal pressure valve 20 is installed in the inlet of a fuel introducing a passage 8 of a nozzle holder 3 of a fuel injection nozzle to which a high pressure fuel is distributed and fed from a fuel injection pump and through a fuel feed pipe 10. This equal pressure valve 20 has a hollow valve body 21 which is screwed into said fuel feed pipe 10 and the fuel introduction passage 8 by means of screw parts 21a, 21b respectively. A relief valve 30 and a check valve 40 are provided in parallel in a valve body 21, and the relief valve 30 is formed to open when P1-P2(P2>P1) is above a first set value, where a fuel feed pipe 10 side pressure =P1, and an injection nozzle side pressure =P2. The check valve 40 is formed to open when P2-P1(P2>P1) is above a second set value.
Patent JP-H0925465-A (JP)
Title: Surface-protection film
Inventor: HASHIMOTO KOKICHI
IPC: C09J7/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-protection film having moderate initial tackiness even to an adherend such as a synthetic resin plate having surface roughness, stably keeping the tacky adhesive force at high temperature and after aging and easily peelable without leaving residual adhesive on the adherend. SOLUTION: A tacky adhesive layer is formed on one surface of a substrate film composed of a polyolefin resin. The tacky adhesive layer is composed of an ethylene-α-olefin copolymer and a hydrogenated resin of a styrene-based random copolymer composed of 7-45wt.% of a styrenic monomer and 93-55wt.% of butadiene. The content of the hydrogenated resin of the styrene-based random copolymer in the tacky adhesive is 20-80wt.%.
Patent JP-H1145775-A (JP)
Title: Electrode contact device
Inventor: MATSUNAGA HITOSHI
IPC: H01R33/76
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To remove oxide film on an electrode surface without damaging the quality of a product, and keep electric contact condition of a package electrode with a inspection electrode good, by pressing an electrode member at a contact position in parallel with the contact surface by a pressure means, and by contacting the electrode member with the inspection electrode and simultaneously displacing it against its contact position in parallel with the contact surface. SOLUTION: An insulating extruding means 14 presses an electrode member 15 at a contact position in parallel with the contact surface, and contacts the electrode member 15 with an protrusion 12a of an inspection electrode member 12 which is exposed in a hollow part 14a of the insulating extruding means 14 and simultaneously displaces it against its contact position in parallel with the contact surface (b). Due to such a wiping action, an oxide film on the surface of the electrode member 15 is broken, the electrode member 15 is contacted with the inspection electrode member 12 electrically conductively, and they are certainly connected electrically each other.
Patent JP-H1029071-A (JP)
Title: Automatic insert feed device for resistance spot welding
Inventor: OKITA TOMIHARU
IPC: B23K11/11
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To automatically supply an insert material without using an another power source by converting advancing/retreating motion of an electrode into rotary motion with a cam mechanism and feeding an insert with using a roller rotated through a cam mechanism. SOLUTION: The feed devices 67a, 67b, at each welding, convert advancing/ retreating of electrodes 8, 9 for materials 101a, 101b to be welded into rotary motion with using a cam mechanism, rotate a pair of rollers 102a, 102b and feed insert materials 102a, 102b. The feed devices 67a, 67b have a cam mechanism for varying of spot interval and feed the insert material 102a, 102b at one timing for several times up/down motions of the electrodes 8, 9. Further, an uncoil looseness prevention mechanism arranged for reels 111a, 111b presses the surface of the insert material 102a, 102b and prevents uncoiled looseness. Slack is prevented by pressing the part, at which the insert materials 102a, 102b are made free, with the tip of slack prevention mechanisms 143a, 143b.
Patent JP-S6355589-A (JP)
Inventor: OKURA TOSHIYA
IPC: G09G3/28
Filed: 1986-08-26
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-2000020179-A (JP)
Title: Printer system
Inventor: MOTEGI AKIHIKO
IPC: H04L29/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a printer system controlling ON/OFF of the power source of a network printer by remote control. SOLUTION: This system consists of computers 1 to 4 to be used by plural users, a server computer 5 and a printer 6 being a network printer. When an instruction to turn off power supply is inputted from the computer 1 by a user A, the server computer 5 confirms the connecting situation of the computers 2 to 3 used by the users excepting for the user A and in a case when it is possible to control them to be in a power-off state, controls the power source of the printer 6 to be in an OFF state. On the other hand, when a printing job is supplied by one of the computers 1 to 4 in a state where the power of the printer 6 is turned off, the computer 5 controls to automatically turn on the power source. Thus, it is possible to control ON/OFF of the power source of the printer by remote control from each computer possessed by a user.
Patent JP-S6261039-A (JP)
Title: Detecting method for original size in variable power copying machine
Inventor: SHIBUSAWA MITSUO
IPC: G03G15/041
Filed: 1985-09-11
Abstract: PURPOSE:To detect a variety of originals in size and to sufficiently demonstrate APS and AMS functions by setting the variable power mirror of a scan optical system or an image forming lens at an magnified position even in a variable power mode and detecting the original size. CONSTITUTION:When an original size detecting mode is set, it is checked to be a variable power mode or not. If so, the 2nd and 3rd mirrors 13 and 14 and the image forming lens 15 are set at the unmagnified position. Thus the scan optical system 9 can fully scan, and detect the sizes of any originals 5. As a result, the APX and AMS functions can be demonstrated without being limited.
Patent JP-2001025356-A (JP)
Title: Small fish drier
Inventor: SHINOZAKI KATSUNOBU
IPC: A23L17/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a small fish drier that uses the radiant heat emitted from heating pipes as a drying heat. SOLUTION: A multistage type net conveyer 2 is arranged in a drying box 1. A punch metal type hot air dispersal plate 11 is intervened in a space area between the uppermost step of the net conveyer 2 and a ceiling equipped with a hot air inlet 4; a radiant heat feeder 8 equipped with a heating pipe 6 that directly blowing burner flame into the pipe to emit radiant heat to the surroundings of the pipe and equipped with a hot air-blowing fan 7 is arranged to a hot air-feeding chamber 5 connected to the outside of the drying box 1 at the position of hot air introduction.  In addition, a plurality of exhaustion ducts 16 equipped with an inhaling and exhausting fan 15 are connected to a large opening of the hot air-inlet 14 under the lowermost net conveyer 2 to slowly flow down the hot air perpendicularly to the net conveyer with a mold negative pressure due to a sucking fan and a gentle partial flow due to a punch-metal type hot air dispersion plate thereby slowly drying small fishes.
Patent JP-S6093780-A (JP)
Inventor: INADA MITSUNARI
IPC: H01R13/648
Filed: 1983-10-27
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-S58103107-A (JP)
Title: Formation of insulating film for electromagnetic steel plate
Inventor: ICHI TOMOYUKI
IPC: C23C28/00
Filed: 1981-12-16
Abstract: PURPOSE:To obtain a film having high interlayer insulation and high anticorrosion, and good punching property by a method wherein specific resin is applied on an amorphous phosphate-group film after applying the film on an undercoat. CONSTITUTION:After degreesing a silicon steel plate, an aqueous phosphate solution consisting of magnesium phosphate-chromic acid anhydride-aluminium sulfate is applied to the silicon steel plate and, baked. An aqueous solution of polyester/melamine group water soluble resin is applied on the aqueous phosphate film, and baked. As a main component of the phosphate-group processing solution, one kind or two or more kinds of aqueous phosphate solutions such as magnesium, zinc, calcium, aluminium or the like are used. Water group, namely water soluble resin or water emulsion resin is good for finish coating resin. As resin having extremely low polar group and good water resistance, polyester-group, epoxyester group, and acrylic-group resin are preferred. Mixed group of one kind or two or more kinds of the above resin is acceptable.
Patent JP-H0653971-A (JP)
Title: Line concentrator system
Inventor: ONO MASAMI
IPC: H04L12/40
Filed: 1992-07-28
Abstract: PURPOSE:To operate a line concentrator used for LAN using twisted pair wires without requiring an outside power source, to reduce the wiring of the twisted pair wires for connecting plural nodes, to enable miniaturization and to reduce space. CONSTITUTION:Inside the line concentrator 1 provided with an AUI port 2 and plural twisted pair ports 5, an MAU function block 3, a repeater function block 4 and a constant voltage circuit 6 for supplying the power source supplied from the AUI port 2 connected to terminal equipment to the MAU function block 3 and the repeater function block 4 are provided. Thus, it is unnecessitated to provide the special power source in the line concentrator 1 and the line concentrator 1 can be miniaturized. Also, since the plural twisted pair ports 5 are provided and the repeater function block 4 is built in, cascade connection between the terminals can be realized.
Patent JP-S6180637-A (JP)
Title: Manufacture of photomagnetic recording medium
Inventor: NIIHARA TOSHIO
IPC: G11B5/84
Filed: 1984-09-28
Abstract: PURPOSE:To stabilize the vertical magnetic anisotropy by heat-treating the recording medium. CONSTITUTION:A photoelectromagnetic medium is manufactured, for example, by laminating an Si3N4 film 2, a Tb-Fe film 3 (composed in 25:75:5atm%), and the Si3N4 film 2 successively on a glass substrate 1 each in 1,000 Angstrom  thickness by sputtering. The heat treatment of the recording medium can be carried out after a magnetic thin film is formed or after the laminated films of a protective film (SiO2, Si3N4, etc.) and a reflective film (Al, Cu, etc.) are formed. Although the heat treatment can be carried out in the atmosphere, the treatment is preferably carried out in an inert gas (N2, Ar, He, etc.) or in vacuum to control the deterioration of the characteristic due to oxidation to a minimum. Although the heat treating temp. depends on the characteristic of the magnetic thin film, the treatment is preferably conducted in the temp. range 100-500 deg.C.
Patent JP-S58104889-A (JP)
Inventor: HIRASE JIYUICHI
IPC: B66C1/42
Filed: 1981-12-16
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-2001033597-A (JP)
Title: Scintillator panel and radiation image sensor
Inventor: MOTOME TAKUYA
IPC: G21K4/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a scintillator panel capable of constituting at low cost and obtaining clear output image. SOLUTION: This panel 10 is constituted by providing a substrate 12 and a scintillator 14 provided on the substrate 12. The substrate 12 is a flat plate of graphite as the main component and amorphous carbon is impregnated inside. In more detail, amorphous carbon 12b fills the gap of graphite particles 12a constituting the substrate 12. The scintillator 14 is formed in the main surface side of the substrate 12. Around the substrate 12 and the scintillator 14, light transmitting protection film 16 covering the substrate 12 and the scintillator 14 are formed. The protection film 16 consists of poly-paraxylene and protect mainly the scintillator 14 from humidity.
Patent JP-S5896703-A (JP)
Inventor: JIYANNPIEERU GIYUERI
IPC: H01F7/18
Filed: 1982-11-17
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-H0997169-A (JP)
Title: Arithmetic unit, operation method, and recording medium with operation program recorded
Inventor: SATO HIROSHI
IPC: G06F3/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To only set an arbitrary range to curve information based on experi ment data or the like to easily calculate the area of the set range by providing a curve information input means, a curve display output means, a range set input means, and an operation means. SOLUTION: A control part 11 consisting of a computer controls the operation of each circuit part in accordance with input signals of various data from a data input part 12 by the control program stored in an internally provided storage part to perform the operation processing in an operation part 13. In an operation data storage part 19, pointer coordinate data corresponding to an integral start point A of curve data, point coordinate data corresponding to an integral end point B of curve data, division number data for definite integral ranges A to B, and data corresponding to the division width of curve data are stored in registers A, B, C, and D respectively. Further, the value in the (y) direction, the value in the (x) direction, and the definite integral value summed up in the x-y area are stored in registers E, F, and G, respectively.
Patent JP-S6182075-A (JP)
Title: Shaft seal device
Inventor: SUGITA TAKASHI
IPC: F16J15/44
Filed: 1984-09-28
Abstract: PURPOSE:To maintain narrow and constant a clearance between seals under a condition of high speed and high temperature by elastically supporting on a fixed receiving face a dump foil for damping oscillation of a seal foil. CONSTITUTION:An elastic seal foil 12 is provided to form seal clearance by generating a fluid film pressure between a rotary shaft 14 and it. Subsequently, an elastic dump foil 11 is piled on the opposite side to the rotary shaft 14 of the seal foil to damp the oscillation of the seal foil. Furthermore, an elastic foil multi-layer structure is formed by piling, on the dump foil, an elastic spring foil 10 for elastically supporting the dump foil on the fixed system receiving face 8. The spring effect and attenuation effect along the thickness direction of the elastic foil plate thereby are distributed along the circumferential direction of the rotary shaft, and lost clearance between the seals or occurrence of seizure can be prevented even under a high speed and high temperature.
Patent JP-H0651591-A (JP)
Title: Textile printing method wet developer used for the same and ion image recording body
Inventor: HIGUCHI YOICHI
IPC: B41F17/00
Filed: 1992-07-29
Abstract: PURPOSE:To unnecessitate a plate making process and to easily process a dyed image to be formed by electronic image processing by developing an ion pattern formed on an ion image recording body by wet developer containing a specified coloring material. CONSTITUTION:A high-frequency voltage is impressed between the line electrode 7 and the finger electrode 8 of a recording head 2. By an electric field formed between the electrode 8 and a dielectric drum 3, an ion flow 10 is formed and an electrostatic image by ion is formed on the drum 3. Then, the electrostatic image formed on the drum 3 as a latent image is developed by the wet developer in a developing device 5. The wet developer is obtained by dispersing a resin grain consisting of dye shifted by being melted, diffused or sublimated by heat, fixing agent, electric charge control agent and dispersion stabilizer in electric insulating liquid. Then, textile printing is executed by transferring a toner image on the recording medium 12 consisting of cloth or texture, etc., by a transfer roller 6.
Patent JP-H0485660-A (JP)
Title: Automatic input error correcting device
Inventor: HIRATA ARIYOSHI
IPC: G06F17/22
Filed: 1990-07-30
Abstract: PURPOSE:To automatically correct an input error by executing a series processing of the correct/error decision of input, the automatic generation of a correct candidate character, selection and decision. CONSTITUTION:An input part 10 to input a character string from a keyboard, a deciding part 11 to compare the character string data from the input part 10 and the character string data of the entry word of a dictionary and a candidate generating part 12 to make the candidate of the new character string generated are provided. Then, the candidate of the new character string is made to be selected in order from the character assigned to a key adjacent to the key of an erroneously inputted character and a series of processing such as the correct/error decision of input, the automatic generation of the correct candidate in the case of erroneous input, selection and decision for the character string inputted from the keyboard is executed. Thus, even when the character string inputted from the keyboard is erroneous, an input error can be corrected automatically without reinputting again by an operator.
Patent JP-S6445078-A (JP)
Title: Deterioration diagnostic method for zinc oxide type arrester
Inventor: IWAI HIROMI
IPC: H01T15/00
Filed: 1987-08-13
Abstract: PURPOSE:To reduce failures of a current sensor caused by passage of thunderstroke current by connecting an impedance element, which is small at high frequencies and high at low frequencies, to the impedance of a series circuitry of a measuring circuit and an element of high impedance at high frequencies. CONSTITUTION:An impedance 11 connected in series with a current sensor 4 indicates high impedance at high frequencies, and another impedance 12 is connected in parallel with the series circuitry of these impedance 11 and sensor 4. This later named impedance 12 has good smaller impedance than the impedance 11 at high frequencies, and also good larger than the impedance of the series circuitry at low frequencies of the order of magnitude of the operating frequency of the system. This causes a major part of the thunderstroke current to flow through the impedance 12, which exempts the current sensor 7 from damages.
Patent JP-S6261678-A (JP)
Title: Method for brightness treatment of synthetic resin product
Inventor: YUUSAI KATSUICHI
IPC: B05D5/06
Filed: 1985-09-12
Abstract: PURPOSE:To obtain a synthetic resin product rich in design effect and having metal gloss, by combining a extremely thin metal membrane due to sputtering with a base film having color pigment mixed therein. CONSTITUTION:Base paint 3 having color pigment mixed therein such as polyurethane type two-pack paint or acrylic urethane type two-pack paint is applied to a synthetic resin product such as the emblems or decorative plate of a car formed by injection molding or press molding after degreasing treatment. The coated product is baked and cured in a drying oven 5 to form a base film 4 and sputtering 6 is applied to said film 4 to form a metal membrane 8 with a thickness of 30-70Angstrom  comprising a chromium alloy, a nickel alloy or aluminum 7. A transparent acrylic urethane type two-pack paint having no color pigment mixed therein is finally applied to the entire surface of the obtained synthetic resin product 1 and dried and cured to form a clear film 11.
Patent JP-S6359762-A (JP)
Title: Switching p0wer supply
Inventor: YOKOYAMA NOBUO
IPC: H02M3/00
Filed: 1986-08-28
Abstract: PURPOSE:To lengthen holding time of power source for a control circuit, by a method wherein power supply to a power load is performed through a forward converter, and power supply to the control circuit is performed through a ringing choke converter. CONSTITUTION:Commercial frequency power source is converted into DC through a noise filter circuit 1 and a rectifying and smoothing circuit 2, and on one hand supplied as first DC output being power source controlled by a width control forward converter 3 to loads such as a motor, a solenoid and the like. On the other hand, the DC power source is supplied as second DC output controlled by a ringing choke converter 4 to a CPU and a logic circuit, and also supplied to its own sequence circuit 5. Although a long holding time is required for the power source to be supplied to the CPU and the logic circuit, by using the ringing choke converter 4, the long holding time can be realized without using a capacitor of large capacitance.
Patent JP-S6356801-A (JP)
Title: Rotary coupling device
Inventor: KOMATSU YASUTOSHI
IPC: G11B5/02
Filed: 1986-08-28
Abstract: PURPOSE:To obtain a flat frequency characteristic over a wide frequency band by arranging an electromagnetic wave absorbing member along a strip conductor at a dielectric base forming a microstrip line except a region where the electromagnetic wave energy of the microstrip line mode is concentrated. CONSTITUTION:The microstrip line opposed to each other and arranged on a concentric circumference around a turning center of a rotary part 10 are provided to opposed face of a rotary party 10 and a stator part 20 and a high frequency signal is transmitted/received between the microstrip line of the rotor part and that of the stator part. An undesired electromagnetic energy of the parallel planar mode generated between ground conductors 11, 21 of each dielectric base forming the microstrip lines of the rotor part 10 and the stator part 20 is absorbed by electromagnetic absorbing members 13, 23. Thus, a flag frequency characteristic is obtained over a wide frequency band.
Patent JP-2000034703-A (JP)
Title: Weatherproof steel bridge
Inventor: TANAKA YOSHIHAYA
IPC: E01D2/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of a corrosion resistant bridge by forming the splashing part of road surface water containing snow melting salt out of a salinity resistant/weatherproof steel material having a specified composition. SOLUTION: Among bridge girders 3a, 3b, 3c of a bridge 1, a weatherproof steel material excellent in salinity resistance is used for upper/lower flanges 4a, 4b and a web of the bridge girders on the splashing side of road surface water containing snow melting salt, and the other part uses an ordinary weatherproof steel material without painting. Next, the salinity resistant/weatherproof steel material is formed of welding structural steel containing C not more than 0/15, Si not more than 0.7, Mn of 0.2 to 1.5, P of 0.03 to 0.15, S not more than 0.02, AL of 0.01 to 0.1, Cr not more than 0.1, Ni of 0.4 to 4.0, Mo of 0.1 to 1.5 and Cu not more than 0.4 in wt.%. Instead of this, an ordinary weatherproof steel material by painting the scattering part of road surface water containing snow melting salt is used, or a cleaning means and a shielding material are arranged, or a shielding material is arranged to prevent scattering of road surface water to the outside of a road. Thus, progress of corrosion can be prevented, and a construction cost and a maintenance cost can be reduced.