baber/WOPTO huggingface dataset:
Patent JP-S5897227-A (JP)
Inventor: ITOU HIROSHI
IPC: H01H31/32
Filed: 1981-12-04
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-S6348405-A (JP)
Title: Noncontact length measuring instrument for sheet coil
Inventor: OGASAWARA MASANOBU
IPC: G01B11/02
Filed: 1986-08-19
Abstract: PURPOSE:To easily take a measurement of length in a noncontact state by moving a measuring instrument consisting of an optical system and detecting various sizes of a sheet coil as an object of measurement based on the quantities of projection before and after the movement. CONSTITUTION:A measurement box 12 is mounted on a carriage 11 which can run along the conveyance line of the object 5 of measurement. This measurement box 12 moves freely on the carriage 11 to and away from the object 5 of measurement through a moving means such as a cylinder 13. Further, the optical system 14 such as a lens is arranged in the measurement box 12 and a photodetecting element 15 such as a photoarray or image sensor is provided on the optical axis of the optical system. Then the measurement box 12 is moved by specific distance (c) to measure the quantities S1 and S2 of projection before and after the movement, and they are inputted to a computer and processed to find the actual length (x) of the object 5 of measurement.
Patent JP-2001021306-A (JP)
Title: Position sensor circuit
Inventor: NAKADA KENJI
IPC: G01B7/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To enable preventing fluctuation of a position detecting signal which is to be caused by change of temperature or moisture, without needing F/V conversion. SOLUTION: This position sensor circuit is provided with an oscillating means 20, a series resonance circuit 24 constituted of a solenoid coil L11 and a capacitor C11 which are connected in series with the oscillating means 20, a magnetic core member 22 which is inserted relatively in a coil bobbin of the solenoid coil L11 by the amount corresponding to a detecting position, and changes an internal resistance value of the solenoid coil L11, in accordance with the amount of insertion, and a detecting means 26 which detects an oscillation signal outputted from the oscillating means 20 and outputs a position detecting signal corresponding to a detected position.
Patent JP-H0245700-A (JP)
Title: Pump device
Inventor: OOSAKI SANNOJIYOU
IPC: F04D29/12
Filed: 1988-08-04
Abstract: PURPOSE:To enable a device to be applicable even for a case, when working fluid is necessary for preventing impurities from mixing of demineralized water or the like, by enabling the working fluid, in which a worn dust from a mechanical seal is mixed, to be discharged to the outside of a casing passing through a discharge port. CONSTITUTION:A pump device is provided with a casing 11 having a fluid passage, impeller 1, rotary shaft 16 and a mechanical seal 31. The device provides a discharge port 51 appearing in the periphery of the rotary shaft 16 in a side of the impeller from the mechanical seal 31 and discharging working fluid in the vicinity of the mechanical seal 31 to the outside of the casing 11.
Patent JP-H0843442-A (JP)
Title: Waveform transfer and accumulation method
Inventor: WATAJIMA HIROTAKE
IPC: G01R13/20
Filed: 1994-07-27
Abstract: PURPOSE:To automatically transfer a waveforme digital data from an electronic measuring device to a computer every time the electronic measuring device pick up a waveform and accumulate its attributes together with a character data. CONSTITUTION:An electronic measuring device 10 converts an analog input signal into a digital sampling data, picks up it and accumulates it in a memory, then the device 10 indicates the accumulated digital sampling data as a waveform. At this time, after an input signal satisfies a trigger requirement of the device 10 and the completion of accumulation thereof as a digital sampling data in a memory is detected, a waveforme digital data is transferred from the device 10 to a computer. After the completion of transfer, the device 10 restarts accumulating a digital sampling data of new input signal in the memory.
Patent JP-H1121408-A (JP)
Title: Tetrafluoroethylene resin composition
Inventor: UMEHARA TOSHIHIKO
IPC: F16N15/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition enabling to produce sliding members high in lubricity and improved in characteristics against frictions and wears by including specific carbon fibers, a powdery aromatic polyester, etc. SOLUTION: This tetrafluoroethylene resin composition comprises 40-94 wt.% of tetrafluoroethylene resin, 3-57 wt.% of carbon fibers having a Vickers hardness Hv of about 350 kgf/cm<2> or larger, and 3-57 wt.% of a powdery aromatic polyester (e.g. a liquid-crystalline wholly aromatic polyester resin comprising the polycondensation product of p-hydroxybenzoic acid, bisphenol and phthalic acid) having an average particle diameter of about 10-500 μm. The components are mixed with a Henschel mixer, etc. One part of the components may be replaced with a solid lubricant excluding the carbon fibers, such as natural graphite. The objective composition is useful for producing sliding members which slide on metals and are used under high pressure oil lubrication.
Patent JP-S6351010-A (JP)
Inventor: SAKAKIBARA HIROMI
IPC: H01B17/00
Filed: 1986-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0484621-A (JP)
Title: Take-up assisting device provided with fluid guiding device
Inventor: KOMAMI YUJI
IPC: B65H19/28
Filed: 1990-07-25
Abstract: PURPOSE:To improve the performance in traveling and taking-up of a strip by pressing the strip into the front surface of a roller table and a take-up machine and injecting fluid to accelerate the progression of the strip. CONSTITUTION:The fluid 12 in an injection machine 8 acts to press the strip 1 to runout table rollers 2 and to advance the strip 1 toward pinch rolls 3, thereby improving the traveling property of the strip 1 on the runout table rollers 2. Since the fluid 12 is injected by injecting devices 9a, 9b to the strip 1, the rubbing of the strip 1 and the injecting devices 9a, 9b acting as upper and lower guides is obviated. The fluid also acts to advance the strip 1 toward the mandrel 5. The traveling property between the injecting devices 9a and 9b of the strip 1 is thus improved.
Patent JP-S6352408-A (JP)
Title: Heat treatment device
Inventor: TAKAGAKI TETSUYA
IPC: H01L21/22
Filed: 1986-08-22
Abstract: PURPOSE:To speedily perform heat treatment for a semiconductor wafer by the use of a small amount of gases, by individually disposing both tubular paths consisting of an introduction tube for a reactive gas and an introduction tube for another reactive gas reacting to the former reactive gas, and by linking these respective tubes directly with a reaction tube. CONSTITUTION:Two tubular paths (introduction tubes) 14a and 14b are linked together on the end part of a reaction furnace 11 so that reactive gases reacting to each other can be introduced individually into the reaction furnace 11. An opening part of the gas introduction tube 14b is disposed near a semiconductor wafer 12 inside the reaction furnace 11. The reactive gases coming from the two tubular paths 14a and 14b are mixed together near the semiconductor wafer 12. By such a reaction that the reactive gases in the tubular paths 14a and 14b are prevented from coming in contact with each other, a decrease in concentration of the reactive gases can be suppressed to small level and a diffusion process can be speedily performed.
Patent JP-S6174757-A (JP)
Title: Continuous casting device
Inventor: KADOI JUN
IPC: B22D11/06
Filed: 1984-09-20
Abstract: PURPOSE:To provide a titled device which produces a good ingot with stability and prevents trouble such as breakout by supplying metallic chains along the stationary gates of two horizontal rolls in proximity to each other for continuous casting of the thin sheet to carry way downward the solidified material formed on the surface of the stationary gates. CONSTITUTION:The metallic chains 8 consisting of iron, etc. are supplied along the heated stationary gates 2 in contact with the side faces of the two horizontal water cooling rolls 1, 1' in proximity to each other under rotation in the directions opposite from each other and are discharged together with the ingot 3. The solidified material formed on the surfaces of the gates 2 is carried away downward and the good ingot 3 is stably produced without spoiling the ingot characteristic by the solidified material. The trouble such as breakout is prevented as well.
Patent JP-S6086788-A (JP)
Inventor: KISHIMOTO YOSHIO
IPC: H05B3/14
Filed: 1983-10-19
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-H1135717-A (JP)
Title: Microporous polyester resin film
Inventor: OKAWACHI ICHIRO
IPC: C08L67/02
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To prepare a translucent or opaque film which is excellent in writability with a pencil and in heat resistance by stretching, at a specified temp., a film based on a compsn. contg. a thermoplastic resin and a specified amt. of a polymer obtd. by the polymn. of a specific cycloolefin and having a specified wt. average mol.wt. to thereby impart a specified void content to the film. SOLUTION: A resin film based on a compsn. prepd. by compounding 100 pts.wt. thermoplastic polyester resin with 5-80 pts.wt. vinylene polymer obtd. by the polymn. of a cycloolefin of formula I or II and having a wt. average mol.wt. of 800-7,000 and a glass transition temp. of 120-270 deg.C is stretched at a temp. lower than the m.p. of the polyester resin and lower than the glass transition temp. of the vinylene polymer to impart a void content (shown by formula III) of 20-70% to the film. In formulas I and II, R<1> to R<4> and R<7> to R<14> are each H, a 1-20C hydrocarbon group, or a halogenated substituent; R<5> and R<6> are each H; (k') is 0-4; and (m) is 0-8.
Patent JP-S6174281-A (JP)
Inventor: UEHARA KIYOHIRO
IPC: H01R43/00
Filed: 1984-09-19
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-H1038343-A (JP)
Title: Ventilating drier for bathroom
Inventor: YANO KATSUAKI
IPC: F24D15/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a water shower jet from being sprayed onto a PCT(positive temperature coefficient) heater. SOLUTION: A first transverse baffle plate 40 and a second vertical baffle plate 41 are attached to an air duct through which the outlet side of a PCT heater 35 communicates with an air outlet port 27. The first baffle plate 40 is provided with first opening parts 43 and first rectifying fins 44 so that the water shower jet supplied from the air outlet port 27 is prevented from being sprayed onto the second baffle plate 21. The second baffle plate 41 is provided with second opening parts 45 and second rectifying fins 46 so that the water shower jet is prevented from being sprayed onto the PCT heater 35.
Patent JP-H0921266-A (JP)
Title: Hinge mechanism for portable telephone cover
Inventor: IKEDA MASATOSHI
IPC: H04W88/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism easy to manufacture, assemble, and operate and excellent in operability by providing a cam section having the first and second groove sections and at least a slope section and a flat section between both groove sections and a compression spring for invariably bringing a protruded indication section into contact with the cam section. SOLUTION: When a cover 2 is opened to some degree from the fully closed state, an indication section 5B is separated from a groove section 4A against the elastic force of a compression spring 6 and rides a slope S1, and it passes through a flat section 4C and reaches a slope S2. The opening angle of the cover 2 becomes about 90 deg. at this time. Since the indication section 5B continuously presses the slope S2, the cover 2 is automatically opened further, and the indication section 5B is rested when it is inserted into the groove section 4B. The opening angle of the cover 2 becomes about 150 deg. suitable for use at this time. When external force is applied in this state, the indication section 5B rides a slope S3, and the cover 2 is further opened to prevent breakage.  When the cover 2 is closed, the indication section 5B is separated from the groove section 4B, it rides the slope S2 and reaches the slope S1, and it is rested when it is inserted into the groove section 4A. A hinge mechanism can be provided with a simple structure.
Patent JP-H0522994-A (JP)
Title: Variable speed control device for motor
Inventor: KAWASHIMA KAZUYUKI
IPC: H02P27/06
Filed: 1991-07-11
Abstract: PURPOSE:To reduce influence of a harmonic current and to stably operate in a total speed range when an induction motor is operated by a variable-voltage variable-frequency inverter. CONSTITUTION:A plurality of intermediate taps U1-W1, U2-W2 are provided at an AC reactor 13 inserted between an inverter 2 and a motor 3, and changeover switches 14, 15 are connected between the reactor and the motor 3. The switches 14, 15 are selectively switched in response to the rotating speed of the motor 3 thereby to vary the reactance of the reactor 13.
Patent JP-H0517963-A (JP)
Title: Waterproof construction method for underground wall structure
Inventor: AOYAMA MIKI
IPC: E04B1/64
Filed: 1991-07-11
Abstract: PURPOSE:To contrive improvement of water stopping by compounding a water guide system between a PC board and a plate-shaped material while attaining substantial labor saving with no necessity for withdrawal of a form by building a PC placing form of mounting the plate-shaped material of non-water absorbing organic high molecular foaming unit having water permeability in the reverse side, thereafter placing body concrete to construct an underground external wall, and using the PC placing form as an internal wall. CONSTITUTION:A plate-shaped foaming unit 20 is integrally formed in the reverse side of a PC board 18 to constitute a PC placing form 16. Body concrete is placed with the PC placing form 16 built in a position serving as an internal wall to construct the PC placing form 16 as the internal wall and the placed body concrete as an underground external wall 22. A drain path 24, connected to a water collecting pit 12, is formed in a lower part of the plate-shaped foaming unit 20 interposed between the PC board 18 and the underground external wall 22.
Patent JP-S58131598-A (JP)
Inventor: MIRAN FUROBUAATO
IPC: G21F9/00
Filed: 1982-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58100088-A (JP)
Inventor: ARAKI MICHIYOSHI
IPC: B66C15/00
Filed: 1981-12-08
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-S5986843-A (JP)
Title: Display device of direction of blow-off air of air conditioner
Inventor: KISHIMOTO HIROMI
IPC: F24F1/00
Filed: 1982-11-08
Abstract: PURPOSE:To contrive an improvement in the handleability of the titled device by enabling to observing a blow-off direction of air, by displaying the blow-off direction of air by interlocking a source of light with a control plate. CONSTITUTION:As it is difficult for a user to confirm a direction of a blow-off air flow in accordance with an installing position of an air conditioner, a shading plate 2 is connected with a driving shaft 7b of a driving electric motor 6 of a control plate of the control plate 8 provided on a fluid blow-off element 10 so that a direction of a blow-off air flow can be confirmed by the user easily at the time of an operation of the air conditioner, an opening 2b is provided on the shading plate 2 and light can be passed through an opening 2a when a source part 1 of light becomes luminous. The titled device is so constituted further that the light passed through the opening 2a is arrived at a light receiving plate 3, the light emitted is applied to an optical fiber corresponding to the opening 2a among a plurality of the optical fibers 4 secured to the light receiving plate 3 and the tip parts of the optical fibers 4 facing a display part shine brilliantly.
Patent JP-H0365548-A (JP)
Title: Production of salt-resistant pole
Inventor: MORIYAMA HITOSHI
IPC: C04B28/14
Filed: 1989-07-31
Abstract: PURPOSE:To obtain poles suitable for laying at the coast, having excellent salt resistance by preparing concrete comprising each specific amount of a cement admixture having a specific composition consisting essentially of ultrafine powder of blast furnace slag and anhydrous gypsum of II type and water and subjecting to centrifugal molding. CONSTITUTION:A cement admixture consisting essentially of 100 pts.wt. ultrafine powder of blast furnace slag comprising >=60 % particles having <=12mu diameter and 10-750 pts.wt. anhydrous gypsum of II type is produced. Then concrete containing 4-35 pst.wt. of the cement admixture based on 100 pst.wt. cement in concrete and having 30-50% ratio of water and cement is produced. Then the concrete is subjected to centrifugal molding to give salt-resistant poles. Consequently, synergistic effects of ultrafine powder of blast furnace slag and anhydrous gypsum of II type and water are developed and salt resistance can be improved.
Patent JP-H1036935-A (JP)
Title: Nickel-tungsten2-boron2-alloy, and member for machine structure use
Inventor: TAKAHASHI SAKAE
IPC: C22C19/03
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a member for machine structural use, excellent in corrosion resistance an wear resistance and having high strength, by dispersing the grains of a double boride represented by specific formula into an Ni alloy having specific W content and specific value of B/W by atom. SOLUTION: This alloy has a composition consisting of, by weight, 66-80% W, B in the amount having a B-to-W ratio, by atom, ranging from 0.7 to 1.2 corresponding to the content of W, and the balance Ni. Further, this alloy has a structure in which grains of a double boride represented by the formula NiW2 B2 mainly are dispersed in the binding phases composed essentially of Ni. This NiW2 B2 -base alloy is an alloy material excellent in corrosion resistance and wear resistance, having high strength, and suitable for material for a member for injection molding machine and extruder. Tungsten reacts with B and Ni at the time of high temp. sintering and forms a fine double boride NiW2 B2 in the alloy and contributes to the improvement of the deflectivity of the alloy.  Particularly, hardness increases with the increase of the amount of the double boride, and also the amount of the double boride formed increases with the increase of the additive quantity of W. By this increase, wear resistance and strength can be remarkably improved.
Patent JP-H0943817-A (JP)
Title: Automatic film developing processing systematic device for photograph processing
Inventor: NEGORO SHOJI
IPC: G03D13/00
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To automatically execute all of such work that an undeveloped film is taken out from a cartridge, a leader is coupled to the undeveloped film, the leader is detached from the developed film and the already developed film is loaded in the original cartridge from which the undeveloped film is pulled out. SOLUTION: This device is constituted of a film magazine 1 to which the plural film cartridges 2 loading the undeveloped film A are attached, an automatic detacher 3 winding out the film A from the cartridge 2 loading the film A, taking it up to the vacant cartridge 6 and attaching the leader 7 to the film A and an automatic developing device 5 developing and drying the film A, detaching the leader 7 from the dried and already developed film C and loading the film C in the original cartridge 2.
Patent JP-S6174830-A (JP)
Title: Manufacture of molded material
Inventor: ISHII HIROE
IPC: B29C69/00
Filed: 1984-09-21
Abstract: PURPOSE:To mold comparatively easily a joined-molded material in a desired form, by a method wherein a PTFE disklike material is welded to an end of a PTFE tubular material, a coating layer is formed on the outside of the disklike material by applying FRP to the outside of the same, then a FRP flange material is joined to the outside of the disklike material through the above coating layer, and then the FRP is applied to the outside of the tubular material and the flange material. CONSTITUTION:To mold a tubular joined-molded material, a disklike material 8 made of PPTFE is welded to one end of a tubular material 6 made of PTFF, to being with. Then a coating layer 14 is formed by applying FRP to the outside of the welded disklike material 8, and then a flange material 16 made of the FRP is joined with the outside of the disklike material 8 by pressing the flange material 16 against the coating layer 14. Then a coating layer 24 is formed by applying the FRP to the outside of the tubular material 6 and flange material 16. The coating layer 24 is formed by making the FRP coat by tiering the same several times.
Patent JP-H1140410-A (JP)
Title: Current lead provided by degas countermeasure
Inventor: SASAOKA TAKAAKI
IPC: H01F6/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a current lead provided by the degas countermeasure to prevent the degas from a nickel coated conductor under vacuum environment. SOLUTION: Forming a titanium coating layer 21 covering a nickel coated conductor 11 of a current lead 20 placed in vacuum environment makes it possible to deter a degas from the nickel coated conductor 11 of the current lead 20 and prevent the gas discharge in the vacuum. Keeping the cross-sectional area of the titanium coating layer 21 0.001 percent or more to 1 percent or less of the cross-sectional area of the nickel coated conductor 11 makes it possible to prevent the penetration of gas through the titanium coating layer 21 and crack of the titanium coating layer 21 caused by thermal stress.
Patent JP-S6256166-A (JP)
Title: Color printer
Inventor: SONE MASAKAZU
IPC: B41J2/325
Filed: 1985-09-06
Abstract: PURPOSE:To make it possible to continuously perform printing without moving a head at the time of changing-over to each color and to perform printing without pressing the leading end part of printing paper by a paper presser, by successively performing the printing of the three primary colors using a ribbon on the basis of the detection of a sensor and discharging a printing medium using a means of changing a running path. CONSTITUTION:The positional detection of printing paper 17 is performed for each color by a sensor 29 and color shift in the direction of rotation of a platen 16 is corrected. A printing ribbon 19 is pressed to the platen 16 along with the printing paper 17 by a thermal head 18 and moves in integral relation with the rotation of the platen 16 during printing operation. When a guide arm 27 is pushed down around a pivot shaft 28 immediately before a final color is printed, the edge of the guide arm in the upper end side of the guide arm comes in contact with the outer peripheral surface of the platen 16 and, therefore, the printing paper 7 is discharged so that the leading end part thereof does not enter the gap between the platen 16 and the guide arm 27.
Patent JP-S6258948-A (JP)
Title: Gelatinizing agent for pickle
Inventor: KOYAMA TAKAHIRO
IPC: A23B7/10
Filed: 1985-09-06
Abstract: PURPOSE:To provide the titled gelatinizing agent consisting of sodium CMC having an etherification degree of higher than a specific level and giving a pickling bed or pickling solution having excellent water-retainability, gloss, salt-resistance and enzyme-resistance. CONSTITUTION:The objective gelatinizing agent is composed of a sodium CMC having an etherification degree of >=1.8 and, if necessary, other geleatinizing agent (e.g. CMC, xanthan gum, sodium alginate, etc.).