baber/WOPTO huggingface dataset:
Patent JP-2000351309-A (JP)
Title: Removing device
Inventor: KLEIN WILHELM
IPC: B60C25/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a device having a simple structure, but enabling various operations and an operator's ease-of-use by pushing and removing a pneumatic fire from a wheel rim for a motor vehicle. SOLUTION: This removing device by pushing a pneumatic tire from a rim of a wheel for motor vehicle is provided with a pressing blade 1 removing the tire from the rim by pressing. The pressing blade 1 is attached in substantially horizontal plane of turn motion on a support structure 2 of a machine so as to turn freely. A lifting means 3 lifting the wheel for motor vehicle to a stand position is provided in a horizontal plane for axial direction of the wheel of turn motion of the pressing blade in this device.
Patent JP-2000346445-A (JP)
Title: Hot-water supplier
Inventor: UESUGI YOSHIKO
IPC: F24H1/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the forgetting of switching into ordinary operation and shorten a time for trial operation, in a hot-water supplier provided with the ordinary operation mode and a trial operation mode. SOLUTION: A hot-water supplier is provided with a control means 24 having a trial operation mode for controlling the checking of the operating performance of equipment and an ordinary operation mode for controlling ordinary operation, a trial operation means 2a for indicating the manual operation of the trial operation mode, an ordinary operation means 2b for indicating the ordinary operation mode by manual operation, and an informing means 26 for informing that the operation is under the trial operation mode. The supplying amount of hot-water into a bathtub upon the trial operation under the trial operation mode is reduced compared with the minimum set amount of the ordinary operation mode whereby the time for the trial operation is shortened.
Patent JP-2001060374-A (JP)
Title: Disk cartridge
Inventor: GOTO YOSHIKAZU
IPC: G11B23/03
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To improve operability and to reduce size of a disk cartridge that allows a disk to be taken out. SOLUTION: The disk cartridge is composed of a case body 10 and a disk holder 30 for supporting a disk 1. The disk holder 30 holds the disk with the body part 31 and plural disk supports 34 projecting from the arm part 32. The disk holder 30 is formed with a grip 35 to be held between fingers, with the thickness of the grip same as that of the case body 10. The grip part is provided with an engaging part 37, which is engaged with a catch 37 installed in the notch 18 of the case body 10, preventing the case body 10 from deforming outward at the time of insertion of the disk holder 30.
Patent JP-2001334423-A (JP)
Title: Core press-fitting device
Inventor: HAYASHI TETSUSHI
IPC: B01J32/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a core press-fitting device capable of properly mounting a core into an outer cylinder. SOLUTION: In this core press-fitting device composed of a press-fitting guide 15 having a core press-fitting hole 17 radially reduced from its one end side to the other end side, and a press-fitting punch 27 mounted on a hydraulic cylinder and vertically movable in the core press-fitting hole 17 by the operation of the hydraulic cylinder, pressing the core obtained by laminating a corrugated sheet and a flat plate of a metallic thin plate and wound several times, from a large end side of the core press-fitting hole 17, and inserting the core into the outer cylinder by radially reducing the core from its tip part in the inserting direction, plural guide grooves 25 are formed on an inner periphery of the core press-fitting hole 17 from the large end part in the direction of the small end part,  and engaging projections 29 capable of being engaged with the guide grooves 25 are formed on an outer periphery of the press-fitting punch 27 to be flush with a bottom face of the press-fitting punch 27.
Patent JP-2001334237-A (JP)
Title: Apparatus for decomposition treatment of waste
Inventor: MASUDA KIYOKO
IPC: C05F15/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for decomposition treatment of waste wherein reduction of resistance to scooping by means of an agitator and vibration insulation are attempted in the apparatus for treatment with a constitution wherein by means of the agitator with a flight member, an organic waste is combed up and transferred to the back side in the forwarding direction and the organic waste such as raw refuse and excreta is scooped up and agitated to ferment and decompose it. SOLUTION: In the apparatus 1 for treatment, posture of the flight member 10 for closing the back face side of the agitator 5 is held by positioning a hooking position of a rail hooking part 17 provided on the inner face side of the agitator 5 of the flight member 10 to a rail 21 on the back face side arranged on the back side in the forwarding direction of the agitator 5 and a pivoting shaft being a rotational center to an endless string body 8 of this flight member 10 on a straight line being vertical to the back face side rail 21.
Patent JP-2001336341-A (JP)
Title: Opening and closing device of curved door
Inventor: MUKAIDE TAKAHIDE
IPC: E06B3/46
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing device of a curved door for opening and closing a door curved with specific curvature and eliminating an upper rail curved for hanging the curved door. SOLUTION: Bearings 8 and 8 equipped with free balls 7 and 7 on the upper and lower parts of one side or both sides of a doorway are mounted on an orbit opening and closing the curved door 1, guide grooves 11 and 11 are provided parallel to the upper and lower ends of the curved door 1 and, at the same time, the free balls 7 and 7 are partially fitted to the guide grooves 11 and 11 to support and guide the opening and closing device of the curved door.
Patent JP-2001336290-A (JP)
Title: Unit panel holding tool
Inventor: HIROSE JUNICHI
IPC: B66C1/66
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a unit panel holding tool for suspending a unit panel and simple to fit or remove at a low cost. SOLUTION: The insertion plate section 11A of a main body section 11 made of a channel steel is inserted into the gap G between a unit panel body 21 and an angle 22, and a lock plate 12 is set to a closed position. A bolt 15D is inserted into bolt through holes 15Aa, 15Ba, 15Ca to lock the lock plate 12 at the closed position by a fixing mechanism 15, and the unit panel holding tool 1 is connected to the angle 22 by the insertion plate section 11A and the lock plate 12.
Patent JP-2001217041-A (JP)
Title: Connector
Inventor: MATSUMOTO KOICHI
IPC: H01R13/639
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector having an insertion detection function which can be made at a low cost. SOLUTION: A lock arm 30, which is able to incline in seesaw from a support portion 31, is provided at the female housing 10 and at the bottom surface of the housing, a pair of energizing arm 35 is formed and can bend deformably to the right and left. At the male housing 20, a fixing projection piece 40 protrudes from the inner wall of a hood 22 and at the upper side of its top end a locking projection 41, which is able to insert and engage with a lock hole 33, is formed, and a locking wing 45 is formed protruding to both right and left walls. When the female housing 10 is inserted and engaged with the hood 22 of the male housing, the top end of the lock arm climbs on the locking projection 41 and inclines in upper direction and in line with it the energizing arm 35 also inclines in the same direction and corresponds to the locking wing 45 and bends deformably toward outside.  When both housings 10, 20 stop engaging movement in half-engagement, the female housing is pushed back by the elastic force accumulated in both arms 30, 35.
Patent JP-2001343941-A (JP)
Title: Display device
Inventor: YAMAMOTO TSUNENORI
IPC: G09G3/36
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a bright display device credited with high performance which is capable of rewriting and displaying a picture at high speed while coping sufficiently to the increase of a display frequency by an optical modulation element whose response speed is slow. SOLUTION: In a display device in which the mapping of display data and the imparting of gradation information are separated, one frame period 220 is divided into plural sub-frames 221 and multi-gradation display is performed by a luminance gradation modulation by applying an independent voltage 221 to a display panel for every sub-frame 221. As a result, even when the optical modulation element whose response speed is low is used in this device, the display frequency can be a high frequency and the multi-gradation display which has bright and high performance is obtained.
Patent JP-2001341713-A (JP)
Title: Method for forming pattern on electric appliance
Inventor: FUJII JIRO
IPC: B44C1/17
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming patterns by which a pattern can be formed easily on a corrugated radiator body of an electric appliance. SOLUTION: After a first step of work wherewith a sheet having a leaf pattern put thereon and also having an adhesive layer is pressed by hand onto apexes 2a of corrugations of the corrugated radiator body 2 and the adhesive layer thereof is stuck to the apexes is executed, a second step of work wherewith a plurality of sheet pieces 5 are formed by cutting the stuck sheet with a knife at each of positions between each of the adjoining apexes 2a of the corrugations of the corrugated radiator body 2 is executed, and after that a third step of work wherewith the adhesive layer of each of the sheet pieces 5 is pressed by hand and stuck against each of side faces 2b of the corrugations of the corrugated radiator body 2 is executed.
Patent JP-2001335523-A (JP)
Title: Method for o-alkylation of phenol
Inventor: GOTO FUMIAKI
IPC: C07C41/09
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alkyl ether compound by reacting a phenol with an alcohol for O-alkylation of the hydroxyl group of the phenol in high selectivity and under the condition of good thermal diffusion even in a small reactor. SOLUTION: This method for O-alkylation of the hydroxyl group of a phenol is characterized by reacting the phenol represented by the general formula (1) [wherein R1 to R5 are each independently H or a 1-10C alkyl group] with a monohydric alcohol in the presence of a zeolite or metal halide catalyst under conditions wherein the alcohol is in a supercritical state.
Patent JP-2001343763-A (JP)
Title: Coating liquid for charge transfer layer, electrophotographic photoreceptor, and method for manufacturing the electrophotographic photoreceptor
Inventor: MIKI NOBUMICHI
IPC: G03G5/05
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid for a charge transfer layer of an electrophotographic photoreceptor, a method for manufacturing a photoreceptor and an electrophotographic photoreceptor, such that the liquid does not cause whitening under a wide range of coating conditions when an electrophotographic photoreceptor is manufactured, that the obtained electrophotographic characteristics are equal to or higher than the characteristics obtained by using a conventional halogen-based solvent, and that the photoreceptor is superior in potential characteristics, durability, image characteristics and resolution under a wide range of usage conditions, starting from the initial stage of image formation over a long-term use. SOLUTION: In an electrophotographic photoreceptor, having a charge generating layer and a charge transfer layer deposited on a conductive support body, the solvent of the coating liquid for constituting the charge transfer layer is prepared by combining 1,3-dioxolan and aromatic hydrocarbons (except for benzene).
Patent JP-2001348062-A (JP)
Title: Container containing tablets wrapped in bag in aggregate state and method for wrapping tablets in container by bag
Inventor: TSUNODA YOSHIYUKI
IPC: B65D77/04
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a tablet-containing container constituted so as to prevent the damage of tablets housed in a container main body at the time of transport. SOLUTION: The tablet-containing container consists of a delamination bottle 1 made of a synthetic resin which comprises an outer container body 2 and an inner bag 4 made of a different material and laminated thereto, and the cap 21 airtightly fitted to the outer surface of the bottle neck of the outer body 2 and the through-hole 24 bored in the central part of the top wall of the cap is airtightly dosed by the plate 26 of the plug 25 suspended from the outer periphery of the top plate 26 along a leg cylinder 27. A large number of tablets 9 housed in the inner bag 4 are brought to an aggregated wrapped body 8 as a whole by the shrinkage under the reduced pressure of the inner bag 4 other than the upper part of the inner bag.
Patent JP-2001346062-A (JP)
Title: Device and method for processing image and computer readable recording medium for recording program for performing the method in computer
Inventor: BABA HIROYUKI
IPC: G06T5/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To efficiently correct data in an input device while reducing human labor such as the re-registering of a profile when a color management system is used. SOLUTION: Color data 103 obtained by reading a color patch at initial setting is stored in a storage part 102, the color patch is read again when secular change seems to occur and, then, color data is obtained. A color difference calculating part 107 calculates a color difference between the both and a transformation matrix calculating part 106 calculates a transformation matrix A. When a correction processing is required, a color converting part 108 performs color conversion by using the transformation matrix A.
Patent JP-2001349272-A (JP)
Title: Marine wind power generation system
Inventor: ICHIYOSHI CHUZABURO
IPC: F03D9/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To aim at utilizing typhoon energy on an ocean, generate power in a submerged wind power generation ship, and store the power in secondary batteries to be transported into the country and used as power sources for electric vehicles, therefore achieving a reduced fossil fuel for global warming countermeasures. SOLUTION: The power generation ship is of a submerged double-barrel type for reducing the influence of ocean waves and improving rolling stability. During power generation, a hydrofoil is set vertical and operated as a spoiler for preventing the power generation ship from drifting in the strong wind. The attitude of the hull is controlled by controlling the angles of four vertical vanes installed at the front and rear sides of the power generation ship. A super high speed computer system is used to predict the occurrence position and the moving direction of the typhoon. The power generation ship is moved from the nearest station for increasing the probability of meeting the power generation ship with the typhoon.
Patent JP-2001347367-A (JP)
Title: Soldering apparatus
Inventor: IMAMURA KEIICHIRO
IPC: B23K1/08
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To solve problems that the ejecting angle of the ejecting wave of a molten solder cannot be varied or adjusted, and the sufficient wettability cannot be obtained with a lead-free solder in a conventional soldering apparatus though the wettability of the solder can be improved by the dynamic pressure of the ejecting wave and the dynamic pressure of a swing by swinging the ejecting wave of the molten solder in the direction across the carrying direction of a printed circuit board and bringing the molten solder into contact therewith. SOLUTION: A through hole 5a is provided in a nozzle cylinder 5 to eject molten solder 2 to be brought into contact with the printed circuit board 11. A cylindrical body 9 for slidably storing the nozzle cylinder 5 in the circumferential direction and in the axial direction of the cylinder is arranged, and the molten solder 2 is circulated through an aperture 9b. The cylindrical body 9 is provided with a swinging means for fixing the nozzle cylinder 5 adjustably in the circumferential direction and swinging it in the axial direction, so that the ejecting wave 7 can be brought into contact with the printed circuit board 11 while being swung at an arbitrary ejecting angle.
Patent JP-2001348126-A (JP)
Title: Take-out method of interleaf and printing plate
Inventor: IKEMATSU TERUTSUGU
IPC: B65H3/08
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To effectively take out a printing plate stacked alternately with an interleaf by a simple constitution. SOLUTION: To take out the printing plate under the interleaf laid on the topmost layer, a presser roller is lowered so as to abut on the interleaf, the interleaf is oscillated by the vertical movement of the presser roller to release the stacked state between the interleaf and the printing plate, then the interleaf is deviated, and the printing plate is sucked by a sucking disk (steps 100-110). The presser roller is rotated with the printing plate sucked by the sucking disk to feed the interleaf, and the presser roller is vertically moved (steps 112-118). After delivering the interleaf, the printing plate is held by the sucking disk and carried in the reverse direction of the feeding direction of the interleaf (step 122).
Patent JP-2001349177-A (JP)
Title: Propulsion device for sheath pipe jacking method
Inventor: HANANO KAZUHITO
IPC: F16L1/024
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a propulsion device which is used for a sheath pipe jacking method for laying piping by a non-cut-and-cover tunneling way for fluid transportation to be used for tap water, gases, sewage, etc., and is capable of obtaining long strokes with respect to a relatively short machine body. SOLUTION: In the propulsion device used for the pipe jacking method to newly provide conduits by inserting the insertion opening of a pipe in a receiving opening provided for the rear end part of a proceeding pipe and inserting them in a sheath pipe as joining them together. The propulsion device is provided with a propulsion carriage which is freely moved forward and backward along rails provided for a machine frame, a wire rope to tow the propulsion carriage forward, a group of movable pulleys and a group of fixed pulleys over which the wire rope is turned and stretched, and a fluid cylinder to move the movable pulleys forward and backward.  By moving the group of movable pulleys forward by the extension of the fluid cylinder, the wire rope stretched over the group of movable pulleys is towed, and the propulsion carriage is moved forward by the stroke lengthened by the group of movable pulleys to press and propel the pipes.
Patent JP-2001352121-A (JP)
Title: Method for measuring spectrum line width of ring laser
Inventor: SHIMOSAKU YOSHIYUKI
IPC: G01J9/04
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the line width of the spectrum of a ring laser easily without any large-scale devices. SOLUTION: A ring laser to be measured consists of a semiconductor optical amplifier 1, and a single-mode optical fiber loop 2 with a total length of 3 m. Also, the semiconductor optical amplifier is driven by a power supply 3, and a voltage across the terminals of the semiconductor optical amplifier is measured by an oscilloscope 4. When the ring laser is rotated within a surface including an annular optical waveguide, a pulsive beat signal is generated. The time interval of the peaks of the beat signal on the pulse is read from each screen, reciprocally converted to a frequency and is averaged, thus obtaining a beat frequency. Then, the pulse width of each pulse is converted to a frequency similarly, and the difference to the beat frequency is calculated, thus calculating the spectrum line width.
Patent JP-2001358797-A (JP)
Title: Method and system for data transmission
Inventor: KUROBE AKIO
IPC: H04L29/08
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system by which data transmission time is shortened at a low cost. SOLUTION: When a terminal device 20 receives polling data retransmitted from a repeater 30d, the device 20 constructs a data frame and transmits the data frame. In such a case, the device 20 transmits the data frame in prescribed sequence. The sequence of the data frame transmitted by the device 20 is decided by setting B in a B frame time timer 209 and N in an N counter 210. When the B=1 and the N=7 are defined, the device 20 repeats an intermittent frame transmission operation in which one frame time transmission operation is stopped after transmitting one frame until the transmission of seven frames is over.
Patent JP-2001353704-A (JP)
Title: Processed woody material
Inventor: WASHIMI AKIRA
IPC: C08F222/40
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a processed woody material such as a woody board, compacted wood, a woody laminate and the like which is free from emission of formaldehyde and excellent in heat resistance and dimensional stability for humidity variation. SOLUTION: The processed woody material contains a hardened material of a resin composition comprising maleimide compound and methallyl phenol compound or methallyl phenyl ether compound.
Patent JP-2002002580-A (JP)
Title: Frictional resistance reduced ship
Inventor: TAKAHASHI YOSHIAKI
IPC: B63B1/38
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a frictional resistance reduced ship capable of effectively reducing an energy consumption during cruising by reducing a frictional resistance with less energy consumption. SOLUTION: This frictional resistance reduced ship comprises a negative pressure forming body 20 disposed so that at least a part thereof is projected from the dipped surface 12 of a hull 10 so as to form a negative pressure position 41 lower in pressure than an air space under water, an outlet 25 provided in the negative pressure forming body 20 to discharge air bubbles 42 into the negative pressure position 41 under water, a fluid passage 30 having one end opened to the air space to lead air from the air space to underwater and the other end opened to the underwater through the outlet 25 and a position adjusting mechanism 22 movably supporting the negative pressure forming body 20 in a specified direction and adjusting the projected height of the negative pressure forming body 20 from the dipped water surface 12 of the hull 10.
Patent JP-2001353211-A (JP)
Title: Aromatic set
Inventor: KANEMATSU SHINICHIRO
IPC: B65D25/10
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To enjoy the blended fragrance by selectively blending fragrance diffusing from plural aromatics (popli) in an armatic set for promoting an aromatherapy effect. SOLUTION: Plural aromatic vessels 2 to 5 for respectively separately housing different kinds of armatics (popli) are respectively removable supported by a base 1, and respective entrances C of these aromatic vessels 2 to 5 are respectively closed by caps 11 to 14 exclusive to the respective aromatic vessels 2 to 5 so as to be openable and closable. Both two or more caps are opened, and the fragrance diffused from the different kinds of aromatics can be blended for smelling.
Patent JP-2002003529-A (JP)
Title: Method for producing silyl group-containing compound using supercritical carbon dioxide as reaction solvent
Inventor: UEJIMA KENJI
IPC: C08G77/382
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an effective process for hydrosilylation reaction using a harmless reaction solvent. SOLUTION: A method for producing a silyl group-containing compound is characterized by reacting (A) a hydrogenated silicon compound having specified structure with (B) an alkenyl group-containing compound in the presence of supercritical carbon dioxide using a group VIII metal-containing complex and/or metal salt of the same as a catalyst.