baber/WOPTO huggingface dataset:
Patent JP-H01107706-A (JP)
Title: Method of manufacturing rotatable shelf
Inventor: HATOUCHI GOKICHI
IPC: B65G1/133
Filed: 1987-10-19
Abstract: PURPOSE: To manufacture a rotary shelf at a low cost by making both upper and lower guide rails of a rotary shelf for a large-sized shelf single body connected by a large pitch driving chain and a rotary shelf for a small-sized shelf single body connected by a small pitch driving chain common and approximating the diameters of gears for stretching the driving chain. CONSTITUTION: The length in the turning direction of the small-sized shelf single body 17 is small compared to the large-sized shelf single body 1, and as the driving chain 18, the one of the small pitch of a chain pin 18c between an outer side chain link fixed to the respective shelf single bodies 17 and an inner side chain link positioned between the respective shelf single bodies 17 is used. As a driving gear 19 and an idle gear for suspending the small pitch driving chain 18, the one of 8 teeth whose diameter is approximate to the driving gear 5 and the idle gear 6 for the rotary shelf using the large-sized shelf single body 1 is used. The turning track of the small pitch driving chain 18 becomes almost the same as the turning track of the large pitch driving chain 7 for driving the large-sized shelf single body 1.  Thus, as guide rails, the lower guide rail 2 and the upper guide rail 3 in the rotary shelf using the large-sized shelf single body 1 are diverted as they are.
Patent JP-H10111669-A (JP)
Title: Image display device
Inventor: ITO TAKAFUMI
IPC: G02F1/13
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of displaying the whole of an image even when the image signal of a different system is inputted by performing the data compression of the vertical direction with respect to the image signal without lowering a display quality remarkably while having a simple circuit constitution. SOLUTION: In an image display device, when the image signal of a system in which the number of scanning lines per one screen of an image exceeds the number of display lines in a liquid crystal light bulb 925R is inputted, two lines of lines L3, L4 are compressed to one line by thinning data equivalent to one line while overlapping the data of dots which are not overlapped in the vertical direction in between the lines L3, L4 from two lines L3, L4 which are consecutive in the vertical direction. Moreover, at the time of performing such a data compression, thinning positions of data from respective lines L3, L4 are made to be changed over every one field.
Patent JP-H06118381-A (JP)
Title: Cold cathode fluorescent tube driving circuit
Inventor: KINEMURA HIROSHI
IPC: G02F1/133
Filed: 1992-10-01
Abstract: PURPOSE:To prevent a lighting failure by raising automatically a voltage to a discharge start voltage of a cold cathode fluorescent lamp at every OFF/ON of a power source irrespective of a resistance value of variable resistor for light control, and returning it to a light modulation state after a prescribed period of time. CONSTITUTION:In a resistance 7 and a variable resistance 8 for constituting a first feedback 9 for executing light modulation of a cold cathode fluorescent tube 10, a second feedback circuit 14 consisting of a resistance 12 and a capacitor 13 is provided in parallel to the variable resistance 8. A resistance value of the resistance 12 is made smaller than a resistance value of the variable resistance 8 in advance, and when a power source is turned on, irrespective of a resistance value of the variable resistance 8, a discharge start voltage is supplied to the cold cathode fluorescent tube 10 by a second feedback 14, so as to return to a usual light modulation state by the resistance value of the variable resistance 8, after a prescribed time elapses after lighting.
Patent JP-H11101106-A (JP)
Title: Binary power generation system
Inventor: HORIGUCHI AKIRA
IPC: F01K25/10
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To easily add a lubricating oil without depending on a head by using the pressure difference between the inlet side and outlet side of an oil separating tank installed at an outlet of a screw turbine. SOLUTION: An oil service tank 18 for make-up-feeding oil to an oil tank 14 is connected to the oil tank 14 and leads in the inlet side pressure of an oil separating tank 12 through a pressure piping 20. As a result, the inlet side pressure P1 of the oil separating tank 12 acts upon the oil level in the oil service tank 18. The pressure of the oil tank 14 is equal to the outlet side pressure P2 of the oil separating tank 12. A pressure difference P1>P2 is therefore generated across the oil separating tank 12, and the lubricating oil can be smoothly added to the oil tank 14 from the oil service tank 18 by this pressure difference P1>P2.
Patent JP-H0770149-A (JP)
Title: Preparation of silazane precursor
Inventor: BLUM YIGAL
IPC: C08G77/06
Filed: 1993-10-21
Abstract: PCT No. PCT/US86/00458 Sec. 371 Date Mar. 4, 1986 Sec. 102(e) Date Mar. 4, 1986 PCT Filed Mar. 4, 1986 PCT Pub. No. WO86/06377 PCT Pub. Date Nov. 6, 1986.Si-N groups in silazanes (which may be siloxazanes) are cleaved in the presence of a suitable catalyst or one or more reactants containing an Si-H group and an N-H group (in the same molecule or in different molecules) are reacted in the presence of a suitable catalyst. New silazane products result including oligomers and polymers. Suitable catalysts include metal carbonyl complexes and heterogeneous metal catalysts such as platinum on carbon. Immediate products of reaction such as products containing Si-H and N-H groups resulting from Si-N cleavage and Si-N products resulting from Si-H+N-H reactions undergo further reaction, resulting in many cases in a mixture of oligomers or of oligomers and polymers. The initial reactants may be open chain or ring compounds containing Si-N or Si-H+N-H in an open chain or in a ring or as pendant groups.
Patent JP-H04142892-A (JP)
Title: Picture processor unit
Inventor: NINOMIYA KUNIO
IPC: H04N5/378
Filed: 1990-10-03
Abstract: PURPOSE:To output a picture with high picture quality by providing an optical low pass filter whose optical transmission characteristic is changed with respect to a spatial frequency to a front position of a solid-state image pickup element. CONSTITUTION:An optical low pass filter 16 provided between a shutter 2 and a solid-state image pickup element 3 applies the limit of a spatial frequency to the solid-state image pickup element 3. Then the characteristic of the optical low pass filter 16 to apply the limit to the spatial frequency is switched to be suitable for each mode as a mode in which full picture elements of the solid-state image pickup element 3 are fully driven to output a picture signal and other mode in which the picture elements are thinned to output a picture element signal. The spatial frequency characteristic of the optical low pass filter 16 is revised by replacing plural filter elements in front of the solid-state image pickup element 3. Thus, even when the outputs of the solid-state image pickup element 3 are thinned for output, a picture with high picture quality is outputted.
Patent JP-H10112864-A (JP)
Title: Method and device for camera work
Inventor: NIIKURA YASUMASA
IPC: H04N19/105
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To estimate a content without decoding an original image by discriminating the presence of a correct camera work. SOLUTION: A shot unit classification section 21 classifies a data stream into shots for a consecutive image pickup blocks of the same camera in the unit 22 based on a DCT coefficient being an output of an inverse quantization processing section 62, a coding information analysis section 23 extracts an inter-frame prediction coding image data stream 24 in the unit 22. Then a coding information extract section 25 calculates a motion vector set 26 and the DCT coefficient 27 as coding information from the data string 24. Then a characteristic amount calculation section 28 calculates a motion vector characteristic amount 29 based on the set 26 and the coefficient 27 and a noise discrimination section 39 discriminates whether or not the data are noise vector not reflected on the camera work.  Then when the vector is a noise vector, it is processed as a null vector, and when not, the vector is discriminated to be a camera work motion vector and a corrected motion vector 31, a camera work calculation section 32 calculates work information 33 from the vector 31 and the unit 22 and the information 33 are displayed via a reproduction display section 27.
Patent JP-2000088376-A (JP)
Title: Heat pump device
Inventor: TERAI TOSHIYUKI
IPC: F25B1/04
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce electric power consumption by a method wherein a detecting means for detecting the electric power consumption of a heat pump device or a scroll compressor, and a means for increasing or decreasing the pressure of a back pressure chamber based on the output of the detecting means, are provided. SOLUTION: In a heat pump device, a scroll compressor 100, an evaporator 210, a condenser 220, an expansion valve 230, a control unit 240, a back pressure regulator 310 and a back pressure regulator control device 300 are connected. High-temperature high-pressure refrigerant is condensed in the condenser 220 to release the heat of the same and the pressure of the same is reduced by an expansion means or the expansion valve 230, while the refrigerant is evaporated in the evaporator 210 to absorb the heat of the same whereby the movement of heat is effected in a refrigerating cycle. The tendency of change of the power consumption of the scroll compressor 100 due to the change of hydraulic pressure introduced into the back pressure chamber is detected.  An air conditioner is provided with the pressure regulator control device 300 outputting the control signal of the hydraulic pressure for reducing the power consumption of the scroll compressor 100, in accordance with the changing tendency of the detected power consumption to the pressure regulator 310.
Patent JP-H0799182-A (JP)
Title: Method and apparatus for plasma treatment
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/311
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a subject method and apparatus which enhance an ashing rate, which prevent a substrate from being damaged and which enhance reliability by removing an organic substance on the substrate by an electric discharge under atmospheris pressure. CONSTITUTION:A dielectric 13 is arranged between an electricity-feeding electrode 11 and a counter electrode 12 which is used also as an enclosure. The electrodes are supported by a front-part enclosure 16, an upper lid 17, an insulator structure member 18 and an insulator electrode-holding member 19. An electric field is applied to the electrodes from a power supply 14 via an electricity-feeding terminal 15. A rare gas is supplied from a gas introduction pipe 20, and it is supplied to the outside through a plasma generation region 21. A dielectric may be used as a material for the electrode 11. When the electrode is utilized for etching, ashing, deposition or the like by adding a reactive gas to the rare gas, a material which is not affected by the reactive gas is preferable.
Patent JP-H09107317-A (JP)
Title: Data transmission method utilizing indoor power line
Inventor: MORI YUJI
IPC: H04B3/54
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain the data transmission method by which an optimum transmission rate is quickly decided while keeping a high transmission efficiency. SOLUTION: A transmission means 3 and a reception means 4 generate respectively a reference timing signal based on a frequency of power supply on an indoor power distribution line and the transmission means 3 starts data transmission with a prescribed delay from the reference timing signal corresponding to a data transmission rate. Then the reception means 4 measures a delay time from the reference timing signal to the reception of data to receive the data at a data transmission rate corresponding to the delay time.
Patent JP-2001089038-A (JP)
Title: Thermal transfer recording device, and its printing method
Inventor: ONO TOMOO
IPC: B41J2/325
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a printing method of a thermal transfer recording device which can implement the printing over the whole surface of a recording paper without using any special transfer roller, implement the printing on both sides of the recording paper by a single printing part, and improve the maintainability, and the thermal ink-transfer recording device. SOLUTION: The thermal transfer recording device comprises an image forming part 4 to form an image to be recorded by closely attaching a dyeing sheet 2 having a dyeing layer to an ink sheet 3 having a color agent layer, selectively heating this ink sheet 3, and transferring the color agent layer to the dyeing layer, a thermal ink-transfer fixing part 5 to press the image formed on the dyeing sheet 2 against a recording paper 1, and transfer and fix the image to one side of the recording paper 1, and an inverting and carrying device 6 independent from the thermal ink-transfer fixing part 5 which stores the recording paper 1 with one side thereof already transferred, inverts the face side and the reverse side of this recording paper 1, and carries the recording paper again to the thermal ink-transfer fixing part 5.
Patent JP-H07116785-A (JP)
Title: Method for continuously casting thin cast slab
Inventor: ARAI TAKASHI
IPC: B22D11/06
Filed: 1993-10-22
Abstract: PURPOSE:To extend the serivice life of a cooling roll and to prevent the development of crack in a thin cast slab by casting while keeping the max. temp. on the peripheral surface of the cooling drum to a specific range. CONSTITUTION:The thin cast slab S is continuously cast by using the cooling drum 1 having a Cu sleece at the outer cylindrical part 1A thereof and a nickeel layer on the surface of the Cu sleeve. In this case, the max. temp. on the peripheral surface of the cooling drun 1 contacting solidified shell G is kept to 350-450 deg.C to cast the thin cast slab. Then, the temp. on the peripheral surface of the cooling drum is detected at the position P where it does not contact with the solidified sheel G, and by the pre-obtd. relation between the max. temp. on the periphral surface of the cooling drum contacting with the solidified sheel G and the detected surface temp., the thin cast slab S is cast in the range of the max. surface temp. By this method, the damage of the peripheral max. surface of the cooling drum is prevented and the surface quality is improved.
Patent JP-H0979523-A (JP)
Title: Circular flow burner
Inventor: MOMOSE TOSHISHIGE
IPC: F23D14/06
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the thermal efficiency and to reduce the incomplete combustion by gradually raising the bottom in a housing toward the fuel advancing direction at the fuel introducing part as a starting point. SOLUTION: A hollow ring-like burner head 1 has a ring-like body 1a, a ring-shaped top plate 1b and a cylindrical grating 5. The grating 5 is obtained by coupling a ring-like frame 5a by a blade plate 5b. Each blade plate 5b is inclined in the tangential direction to the normal, and mounted. A slit-like burner port 3 for injecting mixed gas of fuel gas with primary air is provided between the adjacent blade plates 5b. A mixed gas introducing tube 2 is connected to the outer peripheral wall of the heat 1 toward the tangential direction of the body 1a. The bottom 4 in the body 1a is gradually raised toward the fuel advancing direction at the fuel introducing part as a starting point.
Patent JP-S63170483-A (JP)
Title: Method for bonding rubber layer with vinyl chloride resin layer containing arbitrary kind and amount of plasticizer
Inventor: WATANABE SATOSHI
IPC: C09J5/04
Filed: 1986-11-07
Abstract: PURPOSE:To easily perform the titled bonding suitable for the production of rubber boat, etc., by bonding a rubber layer to a vinyl chloride resin layer using a specific composite adhesive and the adhesive of the present invention. CONSTITUTION:(A) The inside of either one of (i) a rubber layer or (ii) a vinyl chloride resin layer having unrestricted kind and content of plasticizer is coated with (B) a composite adhesive exerting a force to bond with the component A, having excellent bonding performance to either one of the component (ii) or (i) and capable of forming an environment to effect the interfacial interlocking with the present adhesive and the component B is coated with (C) the present adhesive having excellent adhesive property to either one of the component (ii) or component (i). The inside of the otherlayer is coated with the component C and the inside surfaces are joined and pressed together at normal temperature to effect the bonding of the component A.
Patent JP-S61141971-A (JP)
Title: Corposion-proof painting method of steel plate
Inventor: TABUCHI ICHIRO
IPC: C25D13/00
Filed: 1984-12-14
Abstract: PURPOSE:To enhance the chipping resistance, corrosion-proofness and physical properties of a paint film, by interposing a corrsion-proof pigment-containing barrier coat having a specific composition and properties between the cation electrodeposition paint film and top coat film on a steel plate. CONSTITUTION:In painting a steel plate constituting a car body, a cationic electrodeposition paint is at first applied so that the water absorbancy of an electrodeposition paint film is 0.3-20wt.%. Next, a barrier coat, which is based on a modified polyolefinic resin of which the static glass transition temp. of the formed film thereof is -30--60 deg.C and corrosion-proof pigment such as lead pigment or chromate pigment, is applied to the coated surface. Then a liquid top coat, which is prepared by dissolving or dispersing vehicle such as an amino/acrylic resin oramino/alkyd resin type one being a main component in water or anorg. solvent, is applied to the barrier coat surface to form a desired paint film.
Patent JP-H04143091-A (JP)
Title: Device for adjusting focus position of laser beam of laser robot
Inventor: TORII NOBUTOSHI
IPC: B23K26/046
Filed: 1990-10-04
Abstract: PURPOSE:To smoothly attain the focus position adjusting effect of a laser beam by disposing a rotating nut of a ball screw mechanism for rotation-to-direct action conversion and a motor for rotational driving thereof, etc., in the rear part of a robot wrist and providing the ball screw shaft of the ball screw mechanism on the circumference of a laser head. CONSTITUTION:A direct action means is provided on the rear end side of the laser head 26 engaged internally with a direct action guiding means 25a projectingly provided at the front end of the robot wrist 25. The rotating nut 32 of the ball screw mechanism for rotation-to direct action conversion is provided within the corner in the rear part of the robot wrist 25. The rotating nut 32 is rotationally driven by a driving motor MF. The ball screw shaft 34 is screwed to the rotating nut 32 and one end of the ball screw shaft 34 is fixed to the circumference of the laser head 26. The linear action guiding mechanism which imparts a stopper effect to the laser head at all times and has no interference with the work is constituted in this way.
Patent JP-S61142353-A (JP)
Title: Four valve type engine
Inventor: KAGEYAMA AKIRA
IPC: F01L1/26
Filed: 1984-12-14
Abstract: PURPOSE:To enhance the cooling efficiency of ignition plugs in an engine having intake and exhaust valves two in each per engine cylinder, by forming an inclined spark-plug fitting hole between two exhaust ports in a cylinder head, and by forming cooling water drill holes in the vicinity of this fitting hole. CONSTITUTION:In an engine in which intake and exhaust ports 17, 18 two in each are formed in a cylinder head 13 and the opening sections of the ports 17, 18 on the combustion chamber 16 side are closed by intake and exhaust valves 19, 20, an inclined spark-plug fitting hole 36 is formed in the cylinder head 36 between the two exhaust ports 18, crossing the exhaust valve 20. The fitting hole 36 is opened at its front end 36 to the center of top section of the combustion chamber 16. Further, two drill holes 42 are formed crossing each other and extending through the lower deck 38 from cooling water inlet ports 41 formed in the lower deck 38 of the cylinder head 16 at positions below the exhaust ports 18 to a water jacket 40.
Patent JP-H01108365-A (JP)
Title: Continuous vacuum deposition device
Inventor: KATO MITSUO
IPC: C23C14/30
Filed: 1987-10-22
Abstract: PURPOSE:To improve the working rate and vapor deposition efficiency of a vacuum deposition device by disposing an electron gun and electron beam deflecting device successively in the direction of an evaporation crucible from a cross direction with respect to the center line of a substrate strip for vapor deposition which travels above the evaporation crucible. CONSTITUTION:The substrate strip 1 for vapor deposition which travels in an arrow direction is passed via vacuum sealing devices 2, 2 in a vapor deposition chamber 3 having a vacuum discharge device 14. A metal 7 to be evaporated housed in the vapor deposition crucible 6 is heated and evaporated by the electron beam 9 from the electron gun 8 and the metal film is continuously plated by vapor deposition on the above-mentioned substrate strip 1 for vapor deposition which travels above the crucible 6. The electron gun 8 and the devices 10, 12 for perpendicularly and horizontally deflecting the electron beam are disposed successively in the direction of the crucible 6 from the cross direction with respect to the center line 1' of the above-mentioned substrate strip 1 for vapor deposition in the above-mentioned continuous vacuum deposition device. The electron beam 9 is thereby perpendicularly deflected by respective magnetic fields 11, 13 and is scanned longitudinally and transversely. Furthermore, the spacing (a) between the substrate strip 1 for vapor deposition and the crucible 6 is reduced, by which the vapor deposition efficiency and the working rate of the device are improved.
Patent JP-S61144128-A (JP)
Title: Serial data decoding circuit
Inventor: ITO YOICHI
IPC: G06F5/00
Filed: 1984-12-18
Abstract: PURPOSE:To cope with complication due to the increase in bit number and significance of logic of each bit by constituting a serial data decoding circuit with a counter, a RAM, a logical operating means, a rewrite means and an addressable latch. CONSTITUTION:A counter 34 is operated corresponding to logical significance of each bit of an incoming data and address information is fed to a RAM38 and the addressable latch 54. When the RAM38 receives the address information, the data corresponding to the address is read at each bit and gives an output to a logical operating means. The initial value of the content of the RAM38 is set to a rewrite means. The logical operating means receives the incoming data and the data read out of the RAM38, applies logical operation to the data at each bit and outputs the result. The rewrite means updates the content of the designated address at each bit based on the output of the logical operating means. The addressable latch 54 receives the final content of the RAM when the data incoming is finished, it is latched by address information and outputted.