baber/WOPTO huggingface dataset:
Patent JP-2001137837-A (JP)
Title: Treating device for water containing volatile organic material, and non-polluting treating device for groundwater
Inventor: YANO DAISAKU
IPC: C02F1/20
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a treating device for water which is capable of cost effectively and efficiently subjecting the volatile organic materials in water to a non-polluting treatment. SOLUTION: The water containing the volatile organic materials is treated by a means for migrating the volatile organic material in the water to a gaseous phase, such as a membrane deaeration means 10, by which the water is subjected to the separation of gas from the liquid to the gas containing the volatile organic material and the water removed of the volatile organic material. The gas containing the volatile organic material is transferred to an atmospheric pressure low-temperature plasma device like an atmospheric pressure low- temperature microwave device 20 and is subjected to a cracking treatment by the plasma in this device 20, by which the gas is made non-polluting. The water removed of the volatile organic material is discharged as treated water from the means 10, by which the non-polluting treatment of the water containing the volatile organic material is executed.
Patent JP-H07179025-A (JP)
Title: Ink jet recording sheet
Inventor: KOJIMA OSAMU
IPC: B41M5/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide an ink jet recording sheet having high smoothness and excellent in paper passing properties and blocking resistance. CONSTITUTION:In an ink jet recording sheet, polyolefin resin coated paper or a polyester film with center line average roughness of 0.4mum or less is used as a support and a back coating layer containing 5-100mg/m<2> of a spherical fine granular polymer with an average particle size of 5-15mum and having thickness less than the average particle size of the spherical fine granular polymer is provided on the support.
Patent JP-H03181386-A (JP)
Title: Seawater desalting equipment
Inventor: NAKAKAWARA HIDEYUKI
IPC: C02F1/66
Filed: 1989-12-12
Abstract: PURPOSE:To reduce energy by equipping a reverse osmosis-type filter, an activator and a chemicals tank and selectively connecting the intake of the reverse osmosis-type filter to both a washing liquid supplying pipe connected to the chemicals tank and the intake pipe of seawater. CONSTITUTION:Seawater is introduced into an intake pipe 11 from a strainer 13 by actuating a plunger pump 4. Seawater is passed through the filters 14, 15 to remove refuse and introduced into a reverse osmosis-type filter 1 via the plunger pump 4. Seawater is made to pure water in the filter 1 and pure water is taken out from an outlet 16. After self-purifying action is finished, a solenoid valve is automatically changed over and filtrate is introduced into an activator 2 via a pipeline 18 and mineral water is obtained. Thereby productivity of water generation is remarkably enhanced.
Patent JP-H046288-A (JP)
Title: Annealing and descaling method for steel strip
Inventor: KATSUKI YASUHIRO
IPC: C21D9/46
Filed: 1990-11-27
Abstract: PURPOSE:To simplify a descaling state and to improve productivity and surface characteristics by applying an alkaline earth metal chloride soln. on the surface of a steel strip before annealing of the steel strip after hot rolling. CONSTITUTION:For example, the stainless steel strip S is immersed in the aq. alkaline earth metal chloride soln. 23 in a device 21 for applying the alkaline earth metal chloride soln., by which the aq. soln. 23 is uniformly applied on the surface of the steel strip S. The steel strip S is thereafter pressurized by pressurizing rolls 24 to penetrate the aq. soln. 23 onto the oxide scale in the steel strip S down to the base iron part of the steel strip S. The penetrated aq. soln. 23 is evaporated in moisture to a solid state then to a molten state in a heating section 6, by which the soln. is tightly diffused into the scale and a solid-liquid reaction is progressed between both to generate the reaction roduct. The mechanical strength of the scale is thereby degraded. The scale is, therefore easily, removed by a descaling device 31 after the steel sheets is cooled. Pickling is thus lessened or omitted or shot blasting is omitted.
Patent JP-H03184017-A (JP)
Title: Production of liquid crystal device
Inventor: SUGIYAMA NOBUO
IPC: G02F1/13
Filed: 1989-12-13
Abstract: PURPOSE:To improve the adhesiveness of substrates and sealing agents and to obviate the peeling of the substrates, the leakage of a liquid crystal, etc., by forming the sealing agent on the glass substrate, then applying an orienting agent thereon. CONSTITUTION:The substrate 9 consists of glass and transparent electrode 10 consisting of ITO is formed thereon. Further, a perpendicularly oriented film 11 consisting of a silane coupling agent having a long-chain alkyl is applied thereon after the formation of the sealing agent 12 to form a 1st panel. An electrode 14, the sealing agent 12 and an oriented film 15 are similarly formed on a substrate 13 to form a 2nd panel. These two panels are adhered in the state of disposing the oriented films 11, 15 to face each other and the liquid crystal 16 is injected into the spacing, by which the liquid crystal display panel is formed. Thus, the generation of the peeling of the adhesive surfaces and the liquid crystal leakage is obviated and the good adhesiveness is exhibited.
Patent JP-H01165761-A (JP)
Title: Member ensuring slight friction, seizing resistance and slight wear in atmosphere
Inventor: MATSUNAGA TSUNEFUMI
IPC: C23C14/14
Filed: 1987-12-22
Abstract: PURPOSE:To obtain the title member by forming an amorphous W alloy coating. CONSTITUTION:This member is obtd. by forming an amorphous W alloy coating and has a low coefft. of friction in an atmosphere, so it is hardly worn and has superior seizing resistance. An alloy contg. 11-75 atomic% W is preferably used as the amorphous W alloy. In case of <11% or >75% W content, the amorphous state is hardly produced and slight friction, seizing resistance and slight wear are hardly attained. An alloy contg., by atom, 10-75% W 30-50% Fe, 3-10% Ni and 7-20% Cr is especially preferably used as the amorphous W alloy. The amorphous W alloy coating can easily be formed by a sputter deposition method with a combined target consisting of an SUS304 disk and a thin, small W disk put on the SUS304 disk.
Patent JP-H07218591-A (JP)
Title: Open-frame-gate type probe searching system
Inventor: JIEEMUZU EDOWAADO BOIETSUTE JI
IPC: G01R1/073
Filed: 1994-12-27
Abstract: PURPOSE: To provide a probe search system in which both faces of a circuit board to be tested can be probe searched, simultaneously the flexibility of a series prober is provided, and attaching and detaching of the circuit board to be tested are simple. CONSTITUTION: An open frame 14 which is extended around a circuit board when the circuit board is held at a test position by a circuit board carrier comprises a two-parallel-rail structure 22 extending over both ends of the circuit board positioned at the test position. The frame 14 also comprises a two- parallel-rail structure extending under both end of the circuit board. The up and down rail structures are extended vertically to each other, and are mutually fastened at the corners of the frame 14 by compression bolt assembly 48. Two gate type structures 12-1, 12-2 are moved between the upper side rail structure in first direction, and two more gate type structures 12-3, 12-4 are moved between the lower side rail structure in a vertical direction to the first direction.
Patent JP-H01165468-A (JP)
Title: Printer
Inventor: FUJIBAYASHI TADATSUGU
IPC: B41J13/10
Filed: 1987-12-22
Abstract: PURPOSE:To enable recording on a thick recording paper or a large size recording paper, by attracting by a plurality of electromagnets a stiff base plate extended between support arms, clamping a recording paper mounted on the base plate between the support arms and the base plate, and disposing a printing means on the recording paper. CONSTITUTION:To print on a recording paper 54, a cover is spread, a base plate 10 is clamped between the recording papers 54, 55, and a chart is disposed on the lower side of a printing region 8. In this condition, electromagnets 15-18 are excited, whereby the base plate 10 formed of a ferromagnetic material is magnetically attracted by the electromagnets 15-18, and the recording paper 54 is clamped between the base plate 10 and both support arms 4, 5 and connecting pieces 6, 7, with the surface of the paper supported in a flat state. Printing by a printer 1 can be performed even when the height of a surface to be printed is not fixed, as in the case of the chart 2 or a notebook. Printing can be performed also on the face and back sides of a recording paper bound at one end thereof, and on a large size recording paper.
Patent JP-H10156186-A (JP)
Title: Silicon carbide foam catalyst carrier having reinforcing coating film and catalyst base corresponding thereto
Inventor: PRIN MARIE
IPC: B01J27/224
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst carrier having high resistance against compression and breaking to pieces and capable of easily machining due to a reinforcing coating film by reinforcing the outside wall or the outside surface of a molding using an SiC foam as a base with an SiC coating film having high mechanical properties. SOLUTION: The catalyst carrier of the SiC foam base is in a form of monolithic molding having improved mechanical strength. That is, the catalyst carrier is constituted so that (a) the molding has the outside wall or the outside surface, which contains the mechanically reinforcing coating film and is unintensional to pass a flow receiving the catalytic action, (b) the coating film contains SiC and has a higher mechanical strength than that of the SiC foam so as to attain steep gradient mechanical strength in the boundary between the coating film and the SiC foam and (c) the carrier is handled without being broken to pieces and the thickness of the coating film is selected so as to be used as a catalyst system after the carrier is converted to the catalyst system.
Patent JP-H03187470-A (JP)
Title: Underfloor receiving device
Inventor: OKURA NORIO
IPC: E04F19/08
Filed: 1989-12-15
Abstract: PURPOSE:To freely and easily rotate or transport a carried material by disposing an universal carrier in which a number of optionally rotatable rotating bodies are arranged in a row just under a floor surface, and radially connecting a plurality of conveyors to the carrier. CONSTITUTION:An opening part 3 and a cap 5 are provided on a floor surface 1 to form the port for taking out and in a vessel W, and an universal carrying base 9 is disposed just thereunder in such a manner as to be capable of rising and lowering. A number of ball casters 11 formed of rotating bodies are arranged in a row at a determined pitch on the table 10 of an universal carrying base 9 to form a direction changing mechanism. Non-movable roller conveyors 15 are connected to the circumference of the universal carrying base 9 radially and at right angles, and a stopper 18 and a guide roller 19 are provided on each roller conveyor 15. Hence, an article W on the ball caster 11 can be rotated or carried in an optional direction through the opening part 4 of the floor surface 1.
Patent JP-H10169924-A (JP)
Title: Seal structure for radiant tube
Inventor: TANIGUCHI SATOSHI
IPC: F23D14/12
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent a gas in a combustion box from leaking into a furnace even when a joint cracking is caused. SOLUTION: A space 10 with a width larger than the outer diameter of a radiant tube 1 is formed in a wall surface 6 inside a furnace of a combustion box into which is inserted the end part of the radiant tube 1 and a gas for adjusting components of an atmospheric gas in the furnace or a gas for sealing identical to the atmospheric gas in the furnace into the space 10. The pressure of the gas for sealing is set higher than the pressure of a gas inside the combustion box or set lower than the atmospheric pressure in the furnace. This keeps a combustion gas inside the combustion box from leaking into the furnace even when a cracking is caused in a joint material 8 on the circumference of the radiant tube 1.
Patent JP-2000142934-A (JP)
Title: Roller conveyer for conveying long article
Inventor: UENO ICHIRO
IPC: B65G39/02
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a roller conveyer for a long article which has a high conveying efficiency and is low in manufacturing cost. SOLUTION: A plurality of drive roller units 3 each composed of a drive roller 31 adapted to make contact with a roller abutting part of a long article, for frictionally driving the long article in the longitudinal direction of he latter, a floatable support frame 3C rotatably supporting the drive roller 31 and attached to a stationary member so as to allow the outer peripheral surface of drive rollers to move to and from the roller abutting part, and an urging member 3H for urging the floatable support frame so as to press the outer peripheral surface of the drive roller against the roller abutting part so as to obtain a frictional force which can convey the long article, are arranged in the conveying direction of the article. With this arrangement, it is possible to frictionally drive the long article by surely pressing the drive rollers against the roller abutting part even though bending or deformation is present in the long article to be conveyed.
Patent JP-H04197892-A (JP)
Title: Landing timing detecting device for unmanned aircraft
Inventor: DOUFUKU KENICHI
IPC: B64C25/36
Filed: 1990-11-29
Abstract: PURPOSE:To help control of an unmanned aircraft when it lands and improve its safety during landing phase by loading, on an unmanned aircraft, an output transmitting device which operates through a landing signal when a signal of a rotational speed sensor for detecting the rotational speed of a main wheel is inputted and the rotational speed of the main wheel increases beyond a constant value. CONSTITUTION:Rotational speed sensors 2 are respectively provided on right and left main wheels 1 of an unmanned aircraft A, voltage signals from respective rotational speed sensors 2 are inputted into comparator circuits 3 working as two comparison devices. Further, a landing signal is output when rotational speed of the main wheels 1 reaches a constant value; and voltages of voltage signals from the revolution sensors 2 reach a predetermined value. That is, when the unmanned aircraft A lands to rotate main wheels 1, and a landing signal is outputted by the comparator circuits 3; a transponder 4 is operated through an OR circuit, the landing signal is transmitted to a ground cockpit B and is processed by a signal processing unit 6 in the ground cockpit B, and a landing timing is told to a pilot or the like by a display unit 7.
Patent JP-2001154355-A (JP)
Title: Photosensitive composition and photosensitive planographic printing plate
Inventor: URANO TOSHIYOSHI
IPC: C08F2/50
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition excellent in developability with an exhausted developing solution and a photosensitive planographic printing plate. SOLUTION: The photosensitive composition contains a di(trihalomethyl)-s- triazine derivative which is photodegraded and generates a radical or an acid. The di(trihalomethyl)-s-triazine derivative is water-insoluble and alkali-soluble.
Patent JP-H05139551-A (JP)
Title: Paper feeding device
Inventor: MAKITA NOBUHIRO
IPC: H04N1/00
Filed: 1991-11-14
Abstract: PURPOSE:To enable paper feeding without non-feeding even when paper sheets to be fed are curled, and without duplicate feeding for the paper sheets without normal curls. CONSTITUTION:A plane part 13a is formed by making a cutout from some part of the outer circumference of a paper feeding roller 13, and an oblong hole 25 extending in the radial direction is provided normal to the plane part 13a, and a roller shaft 14 penetrating the oblong hole 25 is provided in a slidable manner in the radial direction. A compression spring 27 is provided between the paper feeding roller 13 and the roller shaft 14 within the oblong hole 25. The paper feeding roller 13 is provided by facing the plane part 13a to the side of a document 11, and is energized by the compression spring 27 in the direction where the side opposite to the document 11 is protruded when no documents are fed. Each paper sheet is fed by making one rotation of the paper feeding roller by the roller shaft 14, and bringing the side opposite to the plane part of the paper feeding roller 13 into contact with the document 11.
Patent JP-H11163877-A (JP)
Title: Two-way television receiver
Inventor: MORI MASAKAZU
IPC: H04N21/437
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a 2-way television receiver wherein information of a large capacity such as an application software or the like of a network interface unit(NIU) sent from a server storing the information is once stored in a 2nd memory in a set-top unit(STU), and wherein transfer path for transferring the information from the 2nd memory in the STU to a 1st memory in the NIU again is established to allow high speed transfer processing. SOLUTION: In this receiver, processing of information transfer from a 2nd memory 15 in an STU to a 1st memory 12 in an NIU is conducted via an ATM cell bus through an ATM cell/data conversion section 17 by using a simple and local ATM protocol inside an STB to transfer the information to the 1st memory 12 by a simple ATM data assembly procedure and stored therein. Thus, the data transfer processing is conducted and data with a large capacity are transferred at a high speed.
Patent JP-H10169705-A (JP)
Title: Vibration damping device
Inventor: MURAMATSU ATSUSHI
IPC: F16F15/04
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device which can produce an active vibration-damping effect and is simple in structure. SOLUTION: In a damper 10, a mass member 16 is connected/supported to/by installing members 14 installed in a damping object 12 by means of an elastic connecting bodies 18, thereby constituting one vibration system. In this case, an action chamber 48 is formed between the installing members 14 and the mass member 16, so that the mass member 16 gives the excitation to the installing members 14, based on the vibration in the pressure in the action chamber 48, which is due to pneumatic action.
Patent JP-2000147425-A (JP)
Title: Unmagnification image-forming element
Inventor: MISAWA SHIGEYOSHI
IPC: G02B3/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an unmagnification image-forming element capable of reducing spherical aberration. SOLUTION: This element is constituted of two refraction surfaces 2 and 3 refracting light and reflection surfaces 4 and 5 reflecting the light. The surfaces 2 and 3 are curved surfaces expressed by an expression; Z=(CUX X2+CUY Y2)/ 1+√[1-(1+KX)CUX2X2-(1+KY)CUY2Y2]} (Provided that Z is the position of an aspherical surface in a z-axis direction, CUX and CUY are curvatures at surface tops in x-axis and y-axis directions, and KX and KY are conical coefficients in the x-axis and y-axis directions) in the case of taking an (xyz) coordinate system with the top of the surfaces 2 and 3 as center and selecting a z-axis to be in an optical axis direction. By making the conical coefficients KX and KY satisfy KX, KY<-1, the spherical aberration is made small and image-formation with high resolution is realized.
Patent JP-H1154051-A (JP)
Title: Plasma display panel and manufacture of plasma display panel
Inventor: AOKI MASAKI
IPC: H01J11/50
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent dielectric breakdown even when a dielectric layer is thinly formed, and to provide high luminance and high reliability by covering the surface of a silver electrode with a layer with a specified thickness or less, consisting of a metal oxide forming hydroxyl group on the surface, and coating the surface thereof with the dielectric layer. SOLUTION: The thickness of a metal oxide is set <=10 μm. A front panel 10 is obtained by forming a discharge electrode 12 on the surface of a front glass base 11 in stripes, and forming a metal oxide layer 13a thereon by reacting a chelate with oxygen by CVD. Since the metal oxide layer 13a slowly grows on the surface of the glass base and the electrode, a minute metal oxide layer is formed. It has satisfactory adhesion and wettability with Ag of the material of a discharge electrode 12, so that a defect such as bubble is never caused. Since the metal oxide layer 13a has the property of forming hydroxyl group on the surface, the wettability of the dielectric layer glass layer 13 formed thereon is enhanced.
Patent JP-H03186656-A (JP)
Title: Directly-coupled clutch control device of automatic transmission
Inventor: OGITA TAMOTSU
IPC: F16H61/14
Filed: 1989-12-16
Abstract: PURPOSE:To contrive improvement of a fuel consumption rate with surge and vibration or the like prevented from being generated by providing such constitution that a directly-coupled clutch is engaged on a relatively high car speed side, in the case of fuel with low volatility, and from a relatively low car speed side in the case of fuel with high volatility. CONSTITUTION:A volatility detecting means is constituted by containing one part of a signal processing logic by an electronic control unit 40, fuel temperature sensor 54 and a vapor flow sensor 56, so as to detect the actual volatility of fuel 70. A switching car speed is set by a setting means so as to engage a directly-coupled clutch on a relatively high car speed side, that is, in a condition that an engine 66 is stably actuated with less disorder of air-fuel ratio, in the case of low volatility. On the other hand, in the case of high volatility of the fuel 70, the switching car speed is set by the setting means so as to engage the directly-coupled clutch on a relatively low car speed side. As a result, vibration of the engine 66 is well absorbed by the fluid type transmitting device of an automatic transmission 84, and a fuel consumption rate is improved by not only preventing generation of surge and vibration or the like but also reducing a power loss by the fluid type transmitting device.
Patent JP-2001143844-A (JP)
Title: Back up block used in insulation displacement apparatus of insulation displacement terminal
Inventor: YAMADA TAKAYUKI
IPC: H01R43/01
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a back up block that includes a working table having wider width than that of wire of single core wire and can be easily manufactured and reliably carry out an insulation displacement work. SOLUTION: The back up block 10 comprises a base 11, a pair of table blocks 12, 13 formed on the base 11, and a narrower width of working table 14 formed between the table blocks 12, 13. The pair of table blocks 12, 13 have the same section shape and size, and are formed along a length direction of the base 11 to be separated from each other by a distance T1. The working table 14 formed between the pair of table blocks 12, 13 is connected integrally with one table block 12 while separated from the other table block 13 by a width t1. The width t1 is set wider than a width t2 of an inside face 20c of an insulation displacement slit 20b pressure welded to a single core wire 30.
Patent JP-H04267870-A (JP)
Title: Smoking composition containing menthol-release additive
Inventor: DABURIYUU JIYOFURII CHIYAN
IPC: A24B15/40
Filed: 1991-11-14
Abstract: PURPOSE: To obtain a smoking compsn. consisting of specified amts. of menthyloxycarbonylglucopyranose, dimenthyloxycarbonylglucopyranose, menthyloxycarbonylglucose, etc., and excellent in taste, flavor and fragrance. CONSTITUTION: This smoking compsn. is a mixture of menthyloxycarbonylglucose compds. optimum for use as a flavor for a smoking compsn. The mixture contains >35mol% 1-o-menthyloxycarbonyl-B-D- glucopyranose, >20mol% 1,6-di-o-menthyloxycarbonyl-B-D-glucopyranose, <20mol% 6-o-menthyloxycarbonyl-D-glucose, <15mol% 2-o-menthyloxycarbonyl- D-glucose and <10mol% 2,6-di-o-menthyloxycarbonyl-D-glucose.