baber/WOPTO huggingface dataset:
Patent JP-H0234400-A (JP)
Title: Working frame
Inventor: KUSUNOKI ISAO
IPC: B44D3/00
Filed: 1988-07-25
Abstract: PURPOSE:To enable a worker to face any desired position on a work easily and without touching the work by a construction wherein a working frame with the worker mounted thereon is disposed on the upper side of the work placed on a horizontal surface, with an appropriate gap between the work frame and the work, and the working frame is moved forward, backward, leftward and rightward. CONSTITUTION:Two rails 2 are fixed respectively at bothe sides of a work 1, a wheeled frame 4 is mounted on the rails 2, and a gondola 5 capable of being moved leftward and rightward with a worker mounted thereon is hung in the frame 4. The frame 4 is moved by a cable 8 engaged with drums 7, whereas the gondola 5 is moved by a cable 11 engaged with drums 10, the drums 7, 10 being coaxial with each other and connected to a geared motor 12. A forward, backward, leftward or rightward movement is selected by a clutch 13 remote-operated from the gondola 5. Change-over switches and a motor switch are placed in the gondola 5, and the worker can move freely over the work while remaining in the gondola 5.
Patent JP-S5885851-A (JP)
Title: Condensation of n-phenylcarbamic acid ester
Inventor: FUKUOKA SHINSUKE
IPC: C07C239/00
Filed: 1981-11-18
Abstract: PURPOSE:To prepare methylene-bis(4-phenylcarbamic acid ester), in high selectivity, by condensing an N-phenylcarbamic acid ester by the reaction with a methylating agent in the presence of a specific strongly acidic cation exchange material. CONSTITUTION:The N-phenylcarbamic acid ester of formula III (R is alkyl, etc.; R' is H, alkyl, etc.; r is 0-4) is condensed to obtain methylene-bis(4-phenylcarbamic acid ester), by reacting the compound of formula III with a methylating agent (e.g. formaldehyde) in the presence of a strongly acidic cation exchange material having one or more organic residues bonded to the material through sulfonamide bond and/or sulfonic acid quaternary ammonium salt bond and containing one or more groups selected from OH group, SH group and carboxyl group as well as a sulfonic acid group of formulaIand/or formula II, etc. The selectivity of said bis-compound is high compared with the process using a strongly acidic cation exchange material free from the functional groups such as OH group, etc.
Patent JP-S57108649-A (JP)
Title: Gas detecting device
Inventor: SUGAWARA TOSHIO
IPC: G01N33/00
Filed: 1980-12-26
Abstract: PURPOSE:To make it possible to detect the gas at a plurality of the parts to be detected, by connecting one gas detecting part and a plurality of the parts to be detected by a carrier gas pipe wherein directional control valves which can connect or cut said parts, and contacting the gas in each part to be checked to a gas detecting body. CONSTITUTION:A power source in a gas detector 9 is turned ON, and the gas detecting body 10 and a carrier gas supply device 13 are operated. Then, the gas which is separated from oil by gas separating devices 4a-4c of oil filled equipment 1a-1c is stored in gas storing containers 5a-5c. The four way directional control valve 6c is changed so that the carrier gas flow path is the path shown by a dotted line. Then the gas in the container 5c is sent to the gas detecting body 10 together with the carrier gas, the gas is contacted with the gas detecting body 10, and the output corresponding to the gas concentration to be detected is obtained. After the measurement of the gas, the valve 6c is changed to the flow path shown by the solid line. Such an operation is sequentially performed for the four way directional control valves 6b and 6a, and the gas concentrations of the oil filled equipment 1a, 1b, and 1c are measured.
Patent JP-H1096496-A (JP)
Title: Soundproof pipe member
Inventor: KOBAYASHI KOJI
IPC: F16L55/02
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To eliminate soundproof layer installing work at a job site by covering an outside surface of a soundproof layer arranged around piping of a water supply discharge device and an air conditioner or the like of a building, with a film. SOLUTION: A soundproof layer 11 is composed of a sound insulating layer 13, a vibration damping layer 14 and a sound absorbing layer 15. The sound insulating layer 13 is composed of vinyl chloride resin, and is filled with a filler such as a calcium carbonate. The vibration damping layer 14 is formed by blending rubber with vinyl chloride resin, and the rubber is acrylonitrile butadiene rubber or the like, and it is filled with a filler similar to the sound insulating layer 13. The sound absorbing layer 15 uses resin such as urethane independently or at the same time. The layers 13, 14 and 15 are integrally layered through a pressure sensitive adhesive layer 16, and the sound absorbing layer 15 is installed on the pipe 10 side. An outside surface of the soundproof layer 11 is covered with a film 12.  The film 12 may by anything, but a thermally contractible film such as polyvinyl chloride of not requiring an adhesive or the like may be better. By this constitution, soundproof layer installing work at a job site can be eliminated, and the soundproof layer does not peel off.
Patent JP-S6426228-A (JP)
Title: Display system for measured value of system resource utilization state in operator console
Inventor: SAKURAI MIYUKI
IPC: G06F9/06
Filed: 1987-07-22
Abstract: PURPOSE:To put a system in the best timely operation by recognizing an input command as a command with a registered identifier, sampling a utilization state measured value in response to an analytic result, and outputting edited information to an operator console. CONSTITUTION:When a command with a command identifier registered in a command identifier storage means 7 is inputted on the operator console 1 so as to obtain the utilization state indication of a system resource, a command analyzing means 22 analyzes the input command. Then a request kind judging means 23 judges which information is requested such as a resource utilization state image indication and a system file input/output state information indication. Further, information sampled by a utilization state measured value sampling means 24 is edited by a utilization state measured value editing means 25 and displayed on the operator console 1 through an operator console output means 26. Consequently, the current utilization state of the system resource is seen in real time to put the system in the best timely operation at all times.
Patent JP-H0349006-A (JP)
Title: Manufacture of magnetic head
Inventor: SHINKAI SHIGERU
IPC: G11B5/23
Filed: 1989-07-17
Abstract: PURPOSE:To prevent the diffusion and penetration of glass to a ferromagnetic metallic thin film in a glass fusion process by improving the elaborative structure of the ferromagnetic metallic thin film stuck and formed on the side plane of a track groove. CONSTITUTION:Magnetic core half bodies A and B are arranged so as to conform the longitudinal direction of the track groove 5 to a direction of (y) in parallel with a targeted plane, and the sputtering of a ferromagnetic metallic material is performed. A sputtering particle jumping out from a target 10a on one side in the incident direction of the sputtering particle is stuck on a track groove side plane on one side, which forms the ferromagnetic metallic thin film of elaborative structure. The sputtering particle jumping out from a target 10b on the other side in the incident direction of the sputtering particle is stuck on the track groove side plane on the other side, which forms the ferromagnetic thin film of elaborative structure. As a result, the ferromagnetic metallic thin film stuck and formed on the side plane can be manufactured in structure with sufficient elaboration. Thereby, the diffusion and penetration of the glass to the thin film on the side plane can be prevented occurring.
Patent JP-H109572-A (JP)
Title: Glow plug
Inventor: YOKOI SHINICHI
IPC: F23Q7/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug of a structure that a breakage scarcely occurs at a protruding part of a ceramic heater from its outer cylinder in case of adding an engine combustion pressure. SOLUTION: The glow plug 50 has a structure that a ceramic heater 1 is disposed in an outer cylinder 3 so as to protrude at its end 2 from its end face 3a of the cylinder 3. A length L of the part 2 from the cylinder 3 of the heater 1 is 3.0 to 7.0mm, and an area of axial section of the heater 1 is 3 to 13mm<2> . An outer surface of the heater 1 is connected to an inner surface of the cylinder 3 via a brazing material layer having a melting point of 1,000 deg.C or higher.
Patent JP-S6244771-A (JP)
Title: Dew condensation preventing device for optical system
Inventor: OTAKE TAKAO
IPC: G03G15/00
Filed: 1985-08-23
Abstract: PURPOSE:To prevent the dew condensation of an optical system even in a humid atmosphere by providing a counting means which counts the number of reads of image information on an original and inhibiting a fan for air cooling from operating until the counting means counts up to a specific value. CONSTITUTION:The fan 14 for air cooling is arranged on the upper flank of a copying machine body 32 in which a photosensitive drum 31 is arranged. The fan 14 cools a platen 34, a light source 35, mirrors 36-38, a lens 39, etc., with air. This device inhibits the fan 14 from operating until the total number of copies from power-on operation reaches 99 as a reference value, and puts the fan 14 in operation after the counted value exceeds 99. The fan 14 operates only while an optical system is scanned from a next copy cycle after the fan 14 operates once. Thus, the operation of the fan is limited while the temperature wise in the device is considered, so the inflow of air into the device by the fan is reduced to improve heat efficiency, preventing dew condensation.
Patent JP-S6430485-A (JP)
Title: Elevator controller
Inventor: MASASHIRO TAKANOBU
IPC: B66B1/30
Filed: 1987-07-23
Abstract: PURPOSE:To improve the accuracy of correction of the offset quantity of a current detector and perform a good elevator control by correcting said offset quantity of a current detector so as to eliminate the effect of a residual voltage component. CONSTITUTION:By a floor-touching motion ending signal Py, a switch 47 is diverted so as to select a given slip command value omegaos, and a sine-wave function generator 44 changes a sine-wave at a relatively high frequency. As a result, current reference signals iu, iv, iw are attenuated to a zero amplitude, while alternating with each other for several cycles. In this process, the residual voltage component of a current detector approaches zero while narrowing a hysteresis curve gradually. When the attenuation of said current command signals iu, iv, iw ends, an automatic offset correction starting signal is outputted and the correction of offset is performed.
Patent JP-H05203517-A (JP)
Title: Sensor device
Inventor: BIITO HERUKU
IPC: G01R33/02
Filed: 1992-07-13
Abstract: PURPOSE: To obtain a simple and inexpensive sensor apparatus having a mechanically vibratory element capable of being excited in a noncontact state to vibrate. CONSTITUTION: The element 3 capable of being mechanically vibrated on a substrate 1 is provided to a sensor device and the resonance frequency of the element 3 is related to the action of external force. At least one resonator is provided to a sensor and has the element 3 composed of a magnetic material and a coil 7 receiving the supply of power from an oscillator 8. The element 3 is arranged to the AC magnetic field B of the coil 7 and the resonator is excited by the element 3 to be vibrated. The frequency of the oscillator can synchronize to resonance frequency (f) by a means 11. The sensor measures, for example, a pressure value, the intensity of a magnetic field or the intensity of a current through a change of resonance frequency.
Patent JP-2001016430-A (JP)
Title: Image processor
Inventor: YAMAGUCHI YUKIO
IPC: G06T1/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an image processor having a higher processing efficiency and capable of dealing with the failure of detecting a closed area in a closed area processing before forming an image by displaying information with respect to a contour of a recorded closed area for an operator and allowing the operator to operate the closed area processing while observing this display. SOLUTION: A system control section 10 reads image data captured in an original user BM 17 and collates the data with designated coordinates so as to detect a contour of a closed area. A RAM built in the system control section 10 once stores information relating to the contour of the detected closed area. The system control section 10 references the information relating to the contour of the closed area stored in the RAM to write area data to an address of an area use BM 16 corresponding to the position of a contour. The operator confirms the result of detection of the closed area on a display section 18 after the operation above. Thus, it is avoided that the closed area processing is executed in a state of a failure in detecting the closed area to generate an image, and then the closed area processing can surely be executed.
Patent JP-H0842670-A (JP)
Title: Sheet metal made bevel case structure
Inventor: TANIMOTO TOSHIKATSU
IPC: F16H57/032
Filed: 1994-08-05
Abstract: PURPOSE:To facilitate automation of assembling to improve productivity, and besides to reduce a production cost by forming a sheet metal made bevel case structure in two divisions which are joined together by welding. CONSTITUTION:Bevel cases 20 and 21 with which bevel gear mechanisms 8 and 12 to transmittably intercouple transmission shafts 3, 5, and 9 in a crossing direction are covered form two-division structure wherein a pair of half division cases 20A and 21A by press-processing a plate material are intercoupled by interconnecting joints 20a and 21a by welding. Nipping parts 20b and 21b to nip the end parts of transmission shafts 14 and 16, respectively supporting transmission shafts 3, 5, and 9 by bearings, in such a manner to brace them in a coupling state are formed at the half-division cases 20A and 21A, respectively.
Patent JP-S5974391-A (JP)
Title: Device for preventing idling of circulating pump of vertical shaft boiler
Inventor: NOGAMI YUUJI
IPC: F04D15/00
Filed: 1982-10-20
Abstract: PURPOSE:To dispense with a rotational frequency detector and a control circuit and prevent the idling of a circulating pump of a vertical shaft boiler simply and economically by permitting an annular member provided on an end of a rotary shaft to engage removably a shaft of an electromagnet incorporated in a bottom lid. CONSTITUTION:In the prevention of a circulating pump of a vertical shaft boiler from idling, current is cupplied to an electromagnet 73 incorporated in a bottom lid. A shaft 71 of the electromagnet 73 slides upward against a spring 72 so that an end 71a of the shaft 71 enters a hole 61a of an annular member 61 mounted on an end 24a of a rotary shaft in the opposite side to an impeller of the circulating pump to prevent wind mill caused by water flow of the circulating pump. When current supply to the electromagnet 73 is stopped, the shaft 71 slides downward due to the spring 72 and disengaged from the circulating pump.
Patent JP-H0720766-A (JP)
Title: Production of hologram and display device
Inventor: TANIGUCHI TAKASATO
IPC: G03H1/08
Filed: 1993-06-29
Abstract: PURPOSE:To provide a high-accuracy hologram while reducing the size over the entire part of the device and simplifying the device by providing an optical system with a cylindrical lens, a calculator hologram and an afocal lens system. CONSTITUTION:At least either optical system of the object optical system for generating object light and the reference light optical system for generating reference light is provided with the cylindrical lens 25, the calculator hologram 16 and the afocal lens system 20 at the time of forming the interference fringes on the recording medium and then forming the hologram thereon by making object light and reference light incident on the recording medium in the different direction. More particularly, the afocal lens system 20 is arranged behind, at least, the calculator hologram 16 with respect to coherent light for the purpose of hologram recording and has a space filter 20-2 for allowing the passage of only the prescribed diffracted light diffracted by the calculator hologram 16. The space filter 20-2 has a prescribed opening. Then, the good observation in the same visual field by spatial superposition is possible.
Patent JP-H1116428-A (JP)
Title: Manufacture of high reduction rolled flat insulated wire
Inventor: YODA NAOTO
IPC: H01B13/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method wherein chips scraped off an insulation coating are prevented from sticking to a roll and a high reduction rolled flat insulated wire can be obtained having good characteristics when rolling is conducted continuously over more than thousands of meters. SOLUTION: After an insulated round conductor 3a is formed by applying an insulation coating material to an outer periphery of a round conductor 1a having a circular cross-section and by baking it, the round conductor 1a is deformed into a flat conductor 1 by rolling with a reduction ratio from 1:5 to 1:40 by the use of biaxial tandem roll mill or a single roll mill.  Further, an insulated flat conductor 3b is made up by forming an insulation coating rather thickly on a corner part c of this flat conductor 1 and then insulation coatings are formed rather thickly on respective flat parts f of this insulated rectangular conductor 3b by applying again the insulation coating material to an outer periphery of this insulated flat conductor 3b and by baking it, and thus a high reduction rolled flat insulated wire 3 is obtained wherein the thickness of the insulation coating 2 of the corner part c and those of the flat part f are substantially uniform.
Patent JP-H0847733-A (JP)
Title: Press die device
Inventor: ARAKI NORIO
IPC: B21D37/02
Filed: 1994-08-05
Abstract: PURPOSE:To execute a press working of a different work with one press die by installing an auxiliary upper die and an auxiliary lower die moving respectively with moving means on the lower side of an upper die and the upper side of a lower die. CONSTITUTION:An auxiliary upper die-right 1R and an auxiliary upper die-left 1L are installed on the lower side of an upper die 1. An auxiliary lower die-right 2R and an auxiliary lower die-left 2L are installed on the upper side of a lower die 2. Because the die is changed partially so that the part can be corresponded to a different part by moving the auxiliary lower die 2L (2R) with a moving means, moving the auxiliary upper die 1L (1R) with a guide post 5 only by the same dimension d like the same, and fixing the upper die 1 and the lower die 2 with bolts, so the part having the different dimension partially can be produced.
Patent JP-S6429026-A (JP)
Title: Radio communication equipment
Inventor: IWAHASHI KOJI
IPC: H04B1/40
Filed: 1987-07-23
Abstract: PURPOSE:To correct a frequency even when a reception input electric field does not exist by supplying a frequency correcting voltage generated by frequency comparison to a reference oscillator through an A/D converter, a storage circuit and a D/A converter. CONSTITUTION:When a reception input RF signal exists, the output voltage of the D/A converter 12 passes through the storage circuit 13 as it is, and is supplied to the reference oscillator 4 from the D/A converter 14. In this case, because the contents of the storage circuit 13 is always updated, the output voltage of a phase circuit 10 is supplied as it is to the reference oscillator 4. On the other hand, when a desired reception RF input component disappears, the update function of the storage circuit 13 is stopped, and the storage contents immediately before the stop is supplied to the reference oscillator 4 through the D/A converter 14. Then, even when the reception input electric field disappears, since correction information till that time is stored, the frequency correction of the reference oscillator 4 can be continued according to the latest correction information.
Patent JP-H0910954-A (JP)
Title: Resistance welding gun
Inventor: WATANABE TAKASHI
IPC: B23K11/11
Filed: 1995-06-28
Abstract: PURPOSE: To facilitate the repair of a welding gun, and to enhance its effect. CONSTITUTION: A pair of yokes 1 and 2 installed freely and turnably on the same spindle 3 through bearings 15 is held by gun brackets 11, and a rotary shaft part 7 is formed. Insulating members 16 whose wear resistance is at least equivalent or below when comparing it with the wear resistance of a pair of yokes and the gun brackets, are attachably and detachably mounted on each sliding surface 1a, 2a and 11a of a pair of the yokes 1, 2 and one of a pair of yokes and the gun brackets 11. Actual sliding surfaces in the opening/closing movements of a pair of the yokes 1 and 2 are composed by the insulating members 16. Wear to be generated by these movements is actively generated only on these insulating members 16. Therefore, major component parts themselves such as a pair of the yokes 1, 2, gun brackets 11 in the rotary shaft part 7 of a welding gun, keep normal shapes.  And, at the time of a repair, by only replacing the insulating members 16, this resistance welding gun can be reset to a state same as that of a new one.
Patent JP-H0234346-A (JP)
Title: Thermal recording method and thermal recorder
Inventor: YOSHIKAWA MASANORI
IPC: B41J2/005
Filed: 1988-07-25
Abstract: PURPOSE:To enable printing having high quality even to recording paper having low smoothness by flying molten ink by the boiling of a liquid and transferring the molten ink onto recording paper. CONSTITUTION:A liquid applied by a liquid spreading roller 3 enters into the micropores 4c of an ink carrier 4a, and a thermal recording head 1 is moved to a shape that the mioropores 4c are clogged. When a heating element 2 is heat-generated in response to a recording signal under the state, hot-melt ink 4b is melted while the liquid in the micropores 4c is boiled. Accordingly, one ends of the micropores 4c are clogged by the thermal recording head 1, thus flying molten hot melt ink 4b in the direction of recording paper 7 by the boiling liquid.
Patent JP-H0631236-A (JP)
Title: Electrostatic coating method for metallic paint
Inventor: MATSUMOTO TADAYUKI
IPC: B05D7/14
Filed: 1992-07-13
Abstract: PURPOSE:To carry out electrostatic coating of a metallic paint with high trans fer efficiency without dividing the painting work into a plurality of processes. CONSTITUTION:An electrostatic coating apparatus 11 is held by a painting robot 5 wherein the painting apparatus has a pattern air spraying outlet 25 to spray out a metallic paint emitted out of an atomizing head 12 toward a painting object 1 side by air flow, and based on the painting position information, which is sent previously to the painting robot 5, of the painting object 1, the flow rate of the air 29 sprayed out of the pattern air spraying outlet 25 and the static electricity voltage to charge the paint particles 28 emitted out of the atomizing head 12 are switched, and thus a plurality of electrostatic coating works with different painting conditions are carried our.