baber/WOPTO huggingface dataset:
Patent JP-H0733567-A (JP)
Title: Carbon material having melt-spray coated non-oxide ceramic film and its production
Inventor: HARADA YOSHIO
IPC: C04B41/50
Filed: 1993-07-22
Abstract: PURPOSE:To improve the abrasion resistance of a carbon material by forming a melt spray-coated film of a non-oxide ceramic on the surface of a carbon material by plasma spraying method and laminating one or more kinds of melt spray-coated films of materials selected from metals, alloys, oxide ceramics and non-oxide ceramics. CONSTITUTION:Pseudo-particles (secondary particles) having particle diameter of 3-50mum are produced by agglomerating one or more kinds of particles of nitrides such as TiN, HfN, NbN, TaN, VN, ZrN, CrN and Si3N4 or carbides such as NbC, TiC, Cr3C2, WC, TaC, HfC, ZrC, VC and B4C having particle diameter of 0.01-1mum using an organic binder such as vinyl acetate. A melt spray-coated film of a non-oxide ceramic is formed on the surface of a carbon material by plasma spray coating using the pseudo-particles. This carbon material coated with the non-oxide ceramic and having excellent abrasion resistance is produced by coating the non-oxide ceramic layer further with one or more kinds of melt spray-coated films of materials selected from metals such as Ni, Cr, Co, Nb and Ta, their allays, oxide ceramics and non-oxide ceramics.
Patent JP-H0232811-A (JP)
Title: Wire-saw method for overhaul of underwater construction
Inventor: TANAKA KIICHIROU
IPC: B28D1/08
Filed: 1988-07-22
Abstract: PURPOSE:To reduce the length and diameter of a wire-saw, and make the price low, moreover, enable the work to be performed at low cost by providing a movably supporting table pivoted with a pulley for driving the wire-saw and a pulley for transmitting rotation of a main driving device provided on land thereto. CONSTITUTION:An apparatus employed in a wire-saw method is equipped with a main driving device 2 installed on land and a movable supporting table 3 arranged in the vicinity of a concrete connstruction 1 and installed under water, and a diamond wire-saw 4 is wound around the construction 1, and besides, wound around a driving pulley 5 pivoted rotatably on the supporting table 3, in consequence thereof, suspended therebetween in a endless state. In a driving pulley 5, a rotation transmitting pulley 6 is arranged coaxially, and the driving pulley 5 is driven rotationally via a rotation transmitting belt 7 forwarded from the main driving device 2. While the wire-saw 4 is cutting the construction 1 as being rotated through rotational driving of the main driving device 2, and cut away the construction 1 by withdrawing of the supporting body 3 accompanying retreating of the main driving device 2.
Patent JP-H0714099-A (JP)
Title: Vehicle approach warning device
Inventor: NISHIMURA SHUNICHI
IPC: B60R21/00
Filed: 1993-06-28
Abstract: PURPOSE:To surely confirm safety without being influenced by the weather or the brightness of the surroundings at a crossing in which no signal is provided and the visibility is bad. CONSTITUTION:This vehicle approach warning device is an alarm device to inform the driver of a vehicle traveling along one road toward the crossing, of the existence of vehicle or human being approaching the crossing from another road at this side of the crossing, and it is constituted so as to be provided with radars 11, 12 which detect the vehicle 50, etc., approaching the crossing from other road 41, 42, transmitters 21, 22 which transmit a detection signal toward one road 43, 44 on the basis of a signal from these radars 11, 12, and an alarming part 32 which is installed in the vehicle 30 approaching the crossing along this road 43, 44, and receives the detection signal from the transmitter 21, 22, and issues an alarm.
Patent JP-S6072126-A (JP)
Inventor: TAKAHASHI MITSUGI
IPC: H01H73/18
Filed: 1983-09-28
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-S6339979-A (JP)
Title: Method of separating components of multicomponent material
Inventor: USAMI IKUZO
IPC: C09J7/02
Filed: 1986-08-04
Abstract: PURPOSE:To enable individual component to be easily mixed at any time at predetermined proportions and the mixture to be cured for use as an adhesive or the like, by adding a thickener to each component of a multicomponent material comprising a main agent, a curing agent and optionally a curing accelerator and dishing each component on a retaining plate so as for different components to be located adjacent to each other. CONSTITUTION:A thickener (D) selected from among benzylidinesorbitol, lauroylglutamic dibutylamide, organic bentonite, asbestos powder, silica powder, and hydrogeneated castor oil is added to each of a main agent (a) such as epoxy, unsatd. polyester, vinyl ester, polyurethane, silicone, or polymercapto resin, a curing agent (b) corresponding to the main agent, and a curing accelerator (c) to jellify each component, thereby obtaining component A comprising component a and component D. Similarly, components B and C are prepared. Then, components A and B and optionally component C are dished on a retaining plate 10 in a dot form with a discharging machine or the like so that they are adjacent to each other and separated from each other.
Patent JP-S5971854-A (JP)
Inventor: OOSHIMA KATSUNORI
IPC: B32B15/088
Filed: 1982-10-19
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-S6242509-A (JP)
Inventor: KUDO YASUO
IPC: H01G9/028
Filed: 1985-08-20
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-H09287058-A (JP)
Title: Rolling bearing
Inventor: TANAKA SUSUMU
IPC: C21D6/04
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To produce a rolling bearing of high function using a surface hardened type stainless steel having corrosion resistance, a rolling fatigue service life, wear resistance or the like more excellent than those of the conventional martensitic stainless steel and furthermore having high toughness in the core part. SOLUTION: At least one among an inner ring, an outer ring and a rolling body is composed of an alloy steel having a compsn, contg., by weight, <0.5%C, 8.0 to 20.0% Cr, 0.1 to 1.5% Mn, 0.1 to 2.0% Si, and the balance Fe with inevitable impurity elements, and in which the relation between the C content and Cr content satisfies 0.04Cr%-0.39<=C%<=-0.05Cr%+1.41 and has a surface layer obtd. by executing nitriding or decarburizing nitriding treatment at less than the Ac1 , once executing heating at 900 to 1,200 deg.C and executing quenching, subzero treatment and tempering.
Patent JP-S57106049-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJII TOSHIYUKI
IPC: H01L21/78
Filed: 1980-12-22
Abstract: PURPOSE:To prevent generation of crack in glass and chipping of semiconductor of a semiconductor device by a method wherein cutting is performed with a tapered cutting edge to the cutting part of a substrate adhered with a protective glass film, and after then, the substrate is divided in heating condition. CONSTITUTION:Both the sides of the cutting parts 13 of a diamond cutting edges have the angle theta, and the tip end parts thereof are stopped at breadth x and roundness of the radius R are provided thereto for prevention of chipping of itself. When the glass film 6 parts of the substrate 100 are cut with the cutting edge 300 thereof, preceeding force of cutting can be reduced, and because energy is discharged through the opened cut grooves, and a part of remained distortion between glass and the substrate before cutting is to be performed is released, crack of glass and chipping of the semiconductor cab be eliminated.
Patent JP-S5972220-A (JP)
Title: Schmitt trigger circuit
Inventor: MIURA MASAMI
IPC: H03K3/2897
Filed: 1982-10-18
Abstract: PURPOSE:To prevent variation in logical threshold voltage according to power source variation by providing a means which holds the potential of the antiphase input terminal of a differential amplifying circuit at a specific level. CONSTITUTION:The positive-phase input terminal 1 of the differential amplifying circuit is connected to an input terminal and the antiphase input terminal is connected to an output terminal 2 through the feedback circuit consisting of a transistor(TR) Q3 and a resistance to constitute the titled Schmitt trigger circuit. For this purpose, the holding means which holds the potential of the antiphase input terminal of the differential amplifying circuit at the specific level regardless of a power source voltage is provided. In concrete, the differential amplifier consisting of TRs Q1 and Q2 and a constant current source is constituted. A TRQ4 and diodes D1 and D2 are provided between a resistance R2 and the collector of a TRQ3, and a TRQ5 is provided between a resistance R4 and a power source terminal 3. Then, the bases of the TRs Q4 and Q5 are connected to a reference voltage power source terminal 5. Then, the threshold voltage is varied by the potential at the terminal 5.
Patent JP-S61136372-A (JP)
Title: Image reader capable setting of read area
Inventor: SAKAKIBARA KENJI
IPC: H04N1/38
Filed: 1984-08-30
Abstract: PURPOSE:To eliminate waste for repeating a complicated area setting operation by moving in parallel a read area which has been set once, and setting a new read area, in case when only the position of the read area is different and its shape and size are constant. CONSTITUTION:A read head is moved along the paper surface of an original by a read head moving device. An area to be read by this read head is set by storing the position data of plural points for specifying the area, in a storage means, by the first area setting operation device. In addition to this first area setting operation device, the second area setting operation device is provided. In such a state, in case of executing the read of plural read areas having an optional shape and size, the first read area is set by operating the first area setting operation device, but as for the second read area and thereafter, one point out of plural points for prescribing its read area is set by the first area setting device, and subsequently, said area is moved in parallel by the second area setting device, and the whole area is set.
Patent JP-S6160410-A (JP)
Inventor: DENDA TOSHIO
IPC: B65B11/54
Filed: 1984-08-31
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-S5884347-A (JP)
Title: Programming device
Inventor: MURAKAWA TOSHIYUKI
IPC: G06F9/06
Filed: 1981-11-12
Abstract: PURPOSE:To allot automatically and to input the memories of a parameter setting region, by storing the number of necessary parameters and the comment of the parameters for each instruction of a data processor. CONSTITUTION:The number of memories of RAM and ROM which are necessary for an instruction containing plural parameters and the comments of these parameters are stored in a comment table 17. Then the values of these parameters are fed through a keyboard 11 in order of designation and on the basis of the comment displayed at a display 9. First, a necessary number of memories is obtained by using the unused ROM region of a data memory 3 as a parameter and then stored at a prescribed address within an address table storing part 16. Then an instruction including a parameter necessary for an RAM memory 4 is stored at the head of the ROM data. In this case, the number of memories necessary for the instruction is obtained, and the head addresses of the memories are allotted to the ROM data for each instruction.
Patent JP-S5974900-A (JP)
Inventor: IWAOKA SEIJIROU
IPC: B66F9/24
Filed: 1982-10-18
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-H0734640-A (JP)
Title: Waterproof floor panel fixing structure
Inventor: SHIN HIROMI
IPC: E04F15/02
Filed: 1993-07-23
Abstract: PURPOSE:To easily and securely fix a waterproof floor panel, and facilitate the work of members such as reinforcement material. CONSTITUTION:A fixing part 32 which can be inserted into a through-hole 2a and fixed to the peripheral edge of the through-hole 2a by rotating it around an axis by a specified angle is connected to a head part 33 of such a size that it can be fixed to the peripheral edge of the through-hole 2a through a columnar connection part 31 of a length approximately equal to or slightly shorter than the total of thickness of a reinforcement material 12 and a foundation material 2. An fixing part 32 of a fixture 3 is faced toward a clearance between the reinforcement material 12 and a floor panel main body through the through-hole 2a installed on the foundation material 2 and the reinforcement material 12, and the fixture 3 is simply rotated by a specified angle to hold the foundation material 2 and reinforcement material 12 between the head 33 of the fixture and the fixing part 32 and to fix a waterproof floor panel to the foundation material 2.
Patent JP-H062455-A (JP)
Title: Code information judging device
Inventor: ISHIZAKI TOSHIAKI
IPC: E05B49/00
Filed: 1992-06-18
Abstract: PURPOSE:To judge properness and allow applying to a security system, etc., by operating an entering member and a display member to indicate correspondence to the type of element concerned, entering the requisite code information, and making reference to the reference data. CONSTITUTION:In conformity to the indication of a liquid crystal display board 107, push button switches 104-106 are pushed to enter pass numbers Y1-Yn for unlocking a door 101. From a data output part 109, the entry information data CA is fed to a judgement part 110. In advance an entry is made into a memory 111, and the reference data ST according to the pushing sequence of the switches 104-106 is given from a conversion part 112 to the judgement part 110. The part 110 compares the entry information data CA with the reference data ST, judges properness, and unlocks an electric lock 102 equipped on the door 701 with emission of a control signal for security X. Thus judgement of the properness takes place with entry of the code information from a small number of entering members, i.e., the push button switches 104-106, and the device can be structured small and the costs be reduced.
Patent JP-S5973391-A (JP)
Title: Rectifying device in ship
Inventor: YAGI HIKARI
IPC: B63H5/07
Filed: 1982-10-20
Abstract: PURPOSE:To enhance the propelling efficiency of a ship, by fitting a ring-like structure to a hull in such a way that a space is defined between the rear end edge of the ring-like structure and a propeller, and as well by providing small type propellers in a stern bilge part front of this ring-like structure. CONSTITUTION:A ring-like structure 2 is attached to a hull 5 in such way that a space (d) is defined between the rear end edge of the ring-like structure 1 and a propeller 4, and the ring-like structure 1 is fitted in the hull 5, more than 20% of the length L of the upper section of a ring-like structure 1. Further, small-type propellers 8 are attached to both sides of the stern bilge part 5' of the hull 5 front of the ring-like structure 1. These small-type propellers 8 are rotationally controlled to apply outer-peripheral rotation to three-dimensional separation vortices. Accordingly, the ascending stream passing around the stern bilge part 5' is applied with outer peripheral rotation by the small-type propellers 8 so that the generation of three-diemensional separation vortices may be prevented. Thereby, the stream flowing in the ring-like structure 1 is rectified by the latter and thereafter is fed to the working surfaces of the propeller 4.
Patent JP-S6160698-A (JP)
Title: Ion functioning substance
Inventor: SHIMIZU TOSHIMI
IPC: G01N27/333
Filed: 1984-08-31
Abstract: NEW MATERIAL:A cyclic octapeptide compound shown by the formula (R is 1-6C alkyl). EXAMPLE:Cyclo-[(N-ethyl)glycyl-L-prolyl]4. USE:A substance to be inserted into the interior of ion selecting electrode for analyzing metallic ions, a reagent as a synthetic ionophore for physiologically active study, and a separating agent for isotope and rare earth element. PREPARATION:For example, tertiary butyloxycarbonyl-L-prolyl-glycine is reacted with L-propyl-glycylbenzyl ester hydrochloride to give tertiary butyloxycarbonyl- L-propyl-glycyl-L-prolylglycine benzyl ester. Then, this compound is catalytically reduced with hydrogen in the presence of Pd/carbon catalyst, reacted with p-nitrophenol, subjected to ring closure reaction in pyridine, and purified by ion exchange resin treatment and gel filtration, to give a compound shown by the formula.
Patent JP-H064217-A (JP)
Title: Coordinate input device
Inventor: YOSHIMURA FUMIHIRO
IPC: G06F3/0346
Filed: 1992-06-17
Abstract: PURPOSE:To input position coordinate information with the precision of the display resolution of a display screen even when the resolution of the display screen is higher than the resolution of a pointing device. CONSTITUTION:When a pen 2 is positioned in an area 8 on a bit map display device 1, a detection part 4 judges predetermined specific operation of the pen 2 and notifies the detection of the specific operation of the pen 2 to a control part 6. The control part 6, in the case of inputting the generation information on the specific operation of the pen 2, from the detection part 4, varies the position information of the pen 2 from a coordinate detection part 3 into a previously set movement quantity, and determines coordinates where a cursor 7 needs to be displayed based on the movement quantity, thereby issuing an instruction to a cursor display control part 5. The cursor display control part 5 displays the cursor 7 on the bit map display device 1 by the control of the control part 6.
Patent JP-H1124638-A (JP)
Title: Liquid crystal display device
Inventor: MIYAHARA DAIKI
IPC: G02F1/133
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a color LCD capable of regulating color. SOLUTION: This device is provided with a logic generating means for generating logic 0 or logic 1 in replay to a user operation, a loading means for digitally loading respective display data of R, G and B, and a substituting means for substituting the least significant bit of the leaded display data or an unused bit lower than it by the output of the logic generating means. Since the logic of the least significant bit or an unused bit lower than it can be optionally changed, color regulation can be performed for all its small width.
Patent JP-H0942183-A (JP)
Title: Muffler device of compressor
Inventor: KIN KIHAKU
IPC: F04B39/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent noise from refrigerant from leaking out to outside by incorporating tightening means inserted to the seal extending from the base muffler and to the racks of intake muffler to assemble the intake muffler with the base muffler with no gap. SOLUTION: An intake opening 25 is formed in one side of the intake muffler 20 and the rack protrusion for inserting the tightening means 40 on the top outer surface is provided. On the bottom surface an insertion section 26 for inserting intake tube 33 is formed. A base 35 is formed on the base muffler 30, and the body 34 for containing the racks 31, 32 is provided for the intake tube 33. A tightening means 40 is provided for assembling the intake muffler 20 and the base muffler with no gap. In the tightening means 40 the inserting section 26 of the intake muffler 30 receives the racks 31, 32, taking out from the body 34, then inserting hooks 41, 42, 43 into respective racks 31, 32, 33 to connect the intake muffler 20 and the base muffler 30. Thereby the noise produced by the refrigerant will not be leaked out to the outside so that the production reliability will be improved.
Patent JP-S6161685-A (JP)
Inventor: SAWA FUMIO
IPC: B08B3/08
Filed: 1984-08-31
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-S5886064-A (JP)
Title: Preparation of rolled fish meat product and apparatus therefor
Inventor: SEKI KAZUNORI
IPC: A23L17/00
Filed: 1981-11-16
Abstract: PURPOSE:To prepare a rolled fish meat product having a flavor equal to that of a peeled meat of a crab and scallop, by rolling in a fish meat paste dough in the form of a thin sheet with a rolling roller. CONSTITUTION:A fish meat paste dough (a) is fed through a guide roller 11 and an adjusting roller 12 onto a transfer conveyor 1 while grooved to form streaky grooves 14 by a cutting roller 13, and a paste (b), etc. is extruded through extrusion nozzles 16 of an extrusion pipe 17 and applied to the surface of the fish meat paste dough (a). The dough (a) is then scraped evenly by a scraper 19, and then brough into contact with a rolling roller 2 rotating in the direction to take up the fish meat dough (a) and rolled up. The rolled up dough is then cut by a cutting blade 20 to a given length.
Patent JP-S6341565-A (JP)
Inventor: JIEEMUZU ANSONII SERA
IPC: C08K3/38
Filed: 1987-07-24
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-2001010365-A (JP)
Title: External oil pressure taking-out device for tractor
Inventor: IMAMURA TAKESHI
IPC: A01B63/10
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance operability and workability and the like for an oil pressure taking-out valve and a taking-out operation lever of an external oil pressure taking-out device in a tractor. SOLUTION: A working machine elevating hydraulic unit 3 and an oil pressure taking-out valve 4 are mounted on a rear upper part of a tractor body, an operation seat 5 is arranged in an upper part of the hydraulic unit 3, an operation seat protecting frame 6 is erected from the tractor body in a rear part of the seat 5, a hydraulic operation part 7 for operating the hydraulic unit 3 is arranged in one side out of left and right sides in the seat 5, and a taking-out operation lever 8 for the valve 4 is arranged in an area within operator's reach from the seat 5, in a diagonally rear side of the seat 5 and/or in a rear side of the operation part 7.
Patent JP-H0471631-A (JP)
Title: Treatment of polysulphone porous membrane
Inventor: YANASE SATOSHI
IPC: B01D71/68
Filed: 1990-07-13
Abstract: PURPOSE:To obtain a useful membrane which can be used for various membrane separation processes without causing decrease in water permeability even at high temp. by filtering a heated liquid under pressure through a polysulphone porous membrane. CONSTITUTION:The useful membrane of the purpose can be obtained by filtering a heated liquid under pressure through a polysulfon porous membrane. The liquid used is not limited as far as that does not chemically corrode polysulphone resin. Pure water is used for the temp. wear 100-120 deg.C, and for higher temp., an org. soln. having high boiling point such as glycerine or the like is used. By applying the maximum pressure which does not damage the membrane at the filtering temp, the obtd. membrane has large water permeability. As for the form of the membrane, a hollow fiber membrane is preferable since it is excellent in sanitariness and backwashing property and gives large membrane area.
Patent JP-2000337021-A (JP)
Title: Door opening and closing method
Inventor: WATABE YASUTERU
IPC: E05F15/14
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a door opening and closing method used for a general housing with convenience to handicapped people and profitability in power cost. SOLUTION: A door opening and closing method for opening and closing a door via a power transmission means with the power of a driving source in accordance with opening/closing instructions comprises reducing the power of manual operation from a door 2 via a power control part (a clutch or a reducer) in the state of no opening/closing instructions. Another method comprises transmitting opening/closing instructions from moving instruction equipment in addition to the above-mentioned operation.