baber/WOPTO huggingface dataset:
Patent JP-2003010633-A (JP)
Title: Gas treatment method
Inventor: MORI YOICHI
IPC: B01D53/46
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating gas capable of safely and efficiently removing a boric acid ingredient from a gas containing the boric acid ingredient by utilizing an existing bag filter or an electrical dust precipitator. SOLUTION: The gas treatment method is characterized by adding solid alkali metal carbonates to the gas containing 15 mg/m<3> or more of the boric acid ingredient calculated in terms of B2 O3 in the standard state to remove the boric acid ingredient in the gas.
Patent JP-2003020013-A (JP)
Title: Container
Inventor: HIRAYAMA MASAKAZU
IPC: B65B53/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a container for which covering of a neck part formed in a corrugated shape and sealing at its opening part can be done simultaneously. SOLUTION: This container is constituted by a container main body 10 and a heat shrinking sheet 20 attached to this container main body 10. The container main body 10 is constituted by a screw cap 12 for opening or closing a pouring port for stored content, and a neck part 13 having a substantial same diameter as that of this screw cap 12. The neck part 13 has its outer circumferential surface formed in a corrugated shape, and the heat shrinking sheet 20 is wound to cover an outer circumferential surface of the neck part 13 and the screw cap 12.  An upper part above the neck part 13 of the heat shrinking sheet 20 is locally heated and shrunk to cause the opening part of the plastic container 1 to be sealed, a part covering the outer circumferential surface of the neck part 13 not heated does not produce any heat shrinkage along the outer circumferential surface of the neck part 13 formed in a corrugated shape, resulting in that the corrugated shape of the neck part 13 which is preferable in view of its design can be surely covered.
Patent JP-2003022824-A (JP)
Title: Acid base blended polymer electrolyte, electrolyte membrane having same as main component, and membrane/ electrode assembly using same
Inventor: KITAMURA KOTA
IPC: H01M8/10
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte having high ionic conductivity and high durability, and to provide an electrolyte membrane having the electrolyte as main component, and a membrane/electrode assembly containing the electrolyte. SOLUTION: This polymer electrolyte comprises a mixture of an acidic polymer and a basic polymer, and the acidic polymer is an acid base blended polymer electrolyte represented by the general formula 1 or 4. [Ar<1> and Ar<3> in the formula 1 are at least one kind of residual group selected from groups in general formula 2; Ar<1> and Ar<3> may be the same or different. X<1> and X<2> are O or S. Y is one of O, S, C=O, CH2 , C(CH3 )2 , and S (=O). Ar<2> is a divalent aromatic group having at least one acidic group. Ar<4> is at least one kind of residual group selected from groups in the general formula 3.] [In formula 4, each repeating unit is connected at random or in blocks. X<3> and X<4> are S or O. Z is SO3 H, PO3 H2 , and their salts].
Patent JP-2003024257-A (JP)
Title: Structure of operating part of dishwasher
Inventor: SUYAMA TOMIO
IPC: A47L15/42
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a malfunction and failure of a control board by making an operating part very dripproof. SOLUTION: A case body 14 is inserted into the interior through an opening 12 provided in a body 28. The case body 14 is composed of a rear case 18 in which the control board 16 is stored and arranged and a front case 20 fitted into the front side of the rear case 18. In the front case 20, a control panel 22 for controlling operating parts, or the like, arranged in the control board 16 from the front side is arranged, an operation label 24 is pasted to the front of the panel 22. A cover 34 covering a flange 20b fronting on the surface side of the body in the case body 14 is arranged in the body 28 from the front side. Projecting pieces 36a, 38a and 38a fully pressing the upper edge and the right and left edges of the operation label 24 overall pasted to the control panel 22 to the control panel 22 are provided in the cover 34.
Patent JP-2003025466-A (JP)
Title: Box molding apparatus
Inventor: SATO YOSHIO
IPC: B31B50/44
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To facilitate mass production by automation by materializing mechanization corresponding to complex folding. SOLUTION: A box molding apparatus is formed in a square cylinder shape by folding a sheet-shaped blank along a folding line and has a rectangular bottom wall, four rectangular side walls connected to the bottom wall, and a bellows part which is formed between the adjacent side walls and has alternately strung trough parts and crest parts. The apparatus is provided with a base 20, an inside molding block 26 for molding the inside of the box, a main outside molding board 30 for folding/raising a pair of the side walls and a surplus area which is located on both sides of the pair of the side walls and constitutes the bellows part, and a subordinate outside molding board 32 for folding/raising other side walls, trough part folding plates 40 and 50 which are formed in the board 30 and fold the folding lines of the surplus area, crest part folding plates 60 and 70 which are hung from the upper part of the base 20, are formed in the board 32, and fold the folding lines of the surplus area, and a molding hole part 80 for molding the side wall of the blank folded when the block 26 is moved down in an erection state.
Patent JP-2003031243-A (JP)
Title: Fuel cell system and its control method
Inventor: SHIRAISHI KOICHI
IPC: H01M8/04
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system providing stable power generation of a fuel cell device without being affected by atmospheric temperature. SOLUTION: The fuel cell system 1 is provided with the fuel cell device 10, a water tank 51, and an auxiliary machine 50 retaining water supplied from the water tank 51. A duct 26 is provided for guiding exhaust air discharged from the fuel cell device 10 to at least one of the objects to be warmed of the water tank 51 and the auxiliary machine 50.
Patent JP-2003031555-A (JP)
Title: Surface treatment apparatus
Inventor: KOMURA YUKI
IPC: C23C16/509
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal discharges in a gas hole, by strengthening a magnetic field of a surface treating apparatus, utilizing a plasma near a gas plate and weakening the field near a substrate and to prevent damages from affecting magnets, even if abnormal discharges occur. SOLUTION: The surface treatment apparatus comprises the gas hole 11a of the gas plate 11 at a position of a zero magnetic field, by deviating the shifting the hole 11a and the magnets (a), (b).
Patent JP-2003024638-A (JP)
Title: Game device, game control method and program
Inventor: NITTA HARUNORI
IPC: A63F13/42
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To maintain the story of a game and to prevent damage to a charm thereof by controlling the presentation of an effect corresponding to a present game situation when making a game item or a game character appear in the game externally regardless of the present game situation. SOLUTION: Frames 18A and 18B equipped with RFID data carriers are placed on an RFID reader/writer 16, and by inputting identification information therefrom to a game machine 10 for domestic use, the game item or the game character corresponding to the identification information is made to appear in the game. At such a time, the identification information is stored on the side of the game machine 10 for domestic use corresponding to effect presentation conditions, and correspondingly to whether or not the present game situation satisfies the effect presentation conditions, the effect presentation of the game item or the game character is controlled.
Patent JP-2003026851-A (JP)
Title: Impregnated product, polyolefin composition containing the impregnated product and method for manufacturing the same, and molded product obtained from the composition
Inventor: ISHIDA YUKIO
IPC: C08L23/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an impregnated product of a polyolefin from which a molded product excellent in a limit PV value and a sand-abrasion loss is obtained, and to provide a composition of the impregnated product and a method for manufacturing the same. SOLUTION: An impregnated product prepared by impregnating a polyolefin porous powder or porous product with a lubricant. An average particle size of the polyolefin porous powder or porous product is preferably 10-3,000 μm. The polyolefin is preferably a super high-molecular polyethylene. The lubricant is preferably a silicone oil having a high viscosity. An abrasion resistance-improving agent for the polyolefin consisting of the impregnated product. A method for manufacturing the polyolefin composition comprising mixing a crosslinked product obtained by the reaction of polyolefin with a crosslinking agent and the abrasion resistance-improving agent. The polyolefin composition containing a crosslinked product and the abrasion resistance-improving agent. A method for manufacturing a polyolefin molded product comprising molding the polyolefin composition.  A polyolefin molded product obtained by molding the polyolefin composition.
Patent JP-2003028876-A (JP)
Title: Chromatography quantitative measurement device
Inventor: SHIGEMATSU KAORU
IPC: G01N33/543
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a chromatography quantitative measurement device capable of accurately placing an immune chromatography test specimen to the chromatography quantitative measurement device without using a casing and preventing a sample from adhering to a measuring device. SOLUTION: The chromatography quantitative measurement device is provided with both a fixing base 17 for holding the immune chromatography test specimen 7 and a measuring base 18 for holding the fixing base 17, and the measuring base 18 is movably constituted.
Patent JP-2003024486-A (JP)
Title: Method for manufacturing golf club head
Inventor: TAKEDA HITOSHI
IPC: A63B53/04
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a golf club head capable of deburring without causing variations of the head's configuration and weight. SOLUTION: Burrs 17 produced during plastic deformation are removed by use of a laser processing machine. By presetting the movement of the laser processing machine, the head body 1A can be made uniform in configuration and weight. Moreover, because all the burrs 17 can be removed in one process, the cost of manufacturing the head can be reduced.
Patent JP-2003035775-A (JP)
Title: Detection device
Inventor: MAEDA MASAYA
IPC: G01S15/96
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To sharpen the directivity without increasing the number of receiving elements and increasing the receiving level of a side lobe in a detection device for acquiring a detection result from a signal received by a receiving element array. SOLUTION: The detection device is equipped with phase difference enlarging parts 26a and 26c performing enlarging of the phase difference between the detection signal Sb acquired and synthesized from a central vibrator group 24b including all vibrators 12 in the array 14 and detection signals Sa and Sc aquired and synthesized from left-hand and right-hand vibrator groups 24a and 24c of which the center-of-gravity positions (Ca and Cc) is different from the center-of-gravity position Cb of the central vibrator group 24b. By enlarging the phase difference, the apparent opening length of the array 14 is made large and directivity can be sharpened.
Patent JP-2003042152-A (JP)
Title: Ball screw with aligning structure and bearing unit
Inventor: HAYASHI EIJI
IPC: B23Q5/44
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a direct acting table device capable of preventing prizing movement which deteriorates the transfer accuracy of a transfer table between a nut and a screw shaft even when the flange fitting face of a nut bracket is inclined against the screw shaft. SOLUTION: A nut 17 held by a nut bracket 16 is constituted of an annular flange plate 32 bolted to the nut bracket 16, a cylindrical nut body 33 engaged through a number of balls in a ball rolling groove formed at the outer peripheral face of a screw shaft 18, and a plurality of pressing springs 34 pressing the nut body 33 onto the flange plate 32, and a concaved spherical face 36 and a convexed spherical face 35 mutually engaged together are formed at the confronting end face of the flange plate 32 and the nut body 33.
Patent JP-2003046045-A (JP)
Title: Heat-transfer sheet
Inventor: SHIZUKU FUMINARI
IPC: F28D15/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat-transfer sheet which prevents vapor of the operating fluid from discharging, even if a seal part is made small. SOLUTION: In the heat-transfer sheet, a peripheral edge part is sealed in a state where the seat is hermetically filled with operating fluid, in which a vapor flow path 4 is formed and a wick 3 for making operating fluid reflow is formed, and the sealing part S is bent toward the width direction.
Patent JP-2003034928-A (JP)
Title: Packer device
Inventor: KUWATA NOBUYOSHI
IPC: E21D9/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a packer device that can obtain reliable caulking effects, finish caulking in a short time, facilitate filling operations, can be installed for operation even if the clearance is small between a middle-length steel pipe and a tube to supply chemicals to concrete rocks, and can perform the caulking of both outside and inside of the middle-length steel pipe simultaneously. SOLUTION: The packer device is provided with a middle-length steel pipe 2 and an injection tube 3 inserted into the middle-length steel pipe 2; a thru hole 2b is opened at the outer circumference of the mouth of middle-length steel pipe 2; a pair of caulking agent escape preventing bulkheads 4 are externally fitted with the parts of injection tube 3 located at positions corresponding to the outer circumference of the mouth of middle-length steel pipe 2 and both sides of the thru hole 2; the two caulking agent escape preventing bulkheads 4 are brought in tight contact with the middle-length steel pipe 2; and an opening end of the caulking agent injection tube 5 is formed in the clearance between the two caulking agent escape preventing bulkheads 4.
Patent JP-2003041042-A (JP)
Title: Method for producing foamable colored resin particle
Inventor: MORISHIMA NAOYA
IPC: B29C44/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain foamable colored resin particles which gives foamed moldings free from the unevenness of a color and exhibiting the color in a sufficient concentration. SOLUTION: This method for producing the foamable colored resin particles, comprises impregnating thermoplastic resin particles with a dye and an easily evaporable foaming agent in an aqueous dispersion containing the thermoplastic resin particles dispersed therein. The dye is impregnated in the presence of a nonionic surfactant having a weight-average mol.wt. of >=6,500.
Patent JP-2003039793-A (JP)
Title: Method for forming pattern for adjusting recording position, method for adjusting image recording position, apparatus for forming pattern for adjusting recording position, and image recording apparatus
Inventor: KOIZUMI YUKIHISA
IPC: B41J29/46
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a pattern for adjusting a recording position by which deviation of the recording position can be accurately corrected even under a condition containing inclination of a recording head, a method for adjusting an image recording position, an apparatus for forming the pattern for adjusting the recording position and an image recording apparatus. SOLUTION: A plurality of blocks in which a specified number of parallel bars is made to be one block are printed by printing a plurality of approximately trapezoid- shaped patterns by using a tilt-corrected K-color (150 and 160) and colored parallel bars in which a plurality of rectangular patterns are printed between the K-colored parallel bars are printed so as to be deviated by a different amount of deviation on every block (152 and 162). In addition, by detecting densities of the parallel bars by an optical detecting means, a block with the highest density is detected (154 and 164) and by setting amount of tilt of the detected block as amount of registration deviation of the color, registration deviation of the color is corrected (156 and 166). In addition, on each color, the correction on registration deviation is similarly performed.
Patent JP-2003046436-A (JP)
Title: Transmission power control system, and its transmission power control method
Inventor: KANEKO ICHIRO
IPC: H04B7/005
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmission power control system that controls transmission power at a fast tracking speed so as to keep excellent channel quality even in high-speed fading or the like. SOLUTION: A variable attenuator 12 and a transmitter 13 amplify power of a transmission signal at a transmitter side 10 and wirelessly transmit the amplified signal via antennas 17, 21, and a receiver side 20 receives the signal. A receiver 23 detects the received level of the received signal, a coefficient controller 26 detects amplitude distortion and distortion change quantities and a channel quality detector 27 detects an error rate respectively, and they give the result to a reception decision device 28. The reception decision device totally decides the quality of the received signal on the basis of the error rate and the amplitude distortion and distortion change quantities, generates a signal for designating the transmission power on the basis of them and the reception level, and sends back the signal via a transmitter 29.  A transmission power controller 16 controls an attenuator and controls the transmission power of the transmission signal on the basis of the transmission power designation signal received via a receiver 15.
Patent JP-2003040065-A (JP)
Title: Occupant restraining air bag
Inventor: KAI TAKESHI
IPC: B60R21/16
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To rapidly expand an air bag in stable shape. SOLUTION: First foundation cloth 11 into which an inflator is inserted, and second foundation cloth 12 abutting on an occupant, are sewn together to form bag shape. A first auxiliary member 15 of cross shape is sewn to the first foundation cloth 11, and a second auxiliary member 16 of disc shape is sewn to a top part 12A of the second foundation cloth 12. A band body 19 of the first auxiliary member 15 is inserted through an opening part 21 of the second auxiliary member 16 from the lower side and then sewn to the first foundation cloth 11.
Patent JP-2003038882-A (JP)
Title: Needle driver of sewing machine
Inventor: ANZAI TAKEHISA
IPC: D05B3/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a needle driver of a sewing machine accurately driving a needle bar in the axial direction. SOLUTION: The needle driver of a sewing machine (10) has a needle bar (20), a needle driving shaft (30) swingably arranged around a shaft, a needle driving arm (40) joined with the needle driving shaft at one end and swinging integrally with the swing of the needle driving shaft, and a needle driving link (50) connected to the other end of the needle driving arm at one end and rotatably connected to the needle bar at the other end. The point of connection between the needle driving arm and the needle driving link and the point of connection between the needle driving link and the needle bar are located near the axial center of the needle bar.  Therefore, of a force generated by the swing of the needle driving shaft, only one acting in the axial direction of the needle bar is transmitted to the needle bar, and can prevent inclination of the needle bar in the direction perpendicular to the shaft and prohibit vibration of the needle bar and an occurrence of trouble such as wear, seizure, noise, or the like in parts contacting the needle bar.
Patent JP-2002124685-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ASAMI TAKEOMI
IPC: H01L21/322
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device together with its manufacturing method where an amorphous semiconductor film is crystallized in a heating process along with irradiation of strong beam such as laser beam, ultraviolet ray, and infrared ray to raise orientation of a resultant crystalline semiconductor film, and the crystalline semiconductor film is used to form an active region. SOLUTION: A semiconductor film comprising silicon and germanium with a crystal structure, and where a [101] surface occupies at least 30% of a lattice surface detected by a reflective electron diffraction pattern method is acquired by forming an amorphous semiconductor film comprising silicon and germanium, through a plasma CVD method using an intermittent or pulse discharge of duty ratio 50% or less at repetition frequency 10 kHz or less with a gas of hydrogen, fluoride, or chloride of silicon atom, and then introducing an element that promotes crystallization of the amorphous semiconductor film to it, for crystallization with the element.
Patent JP-2003049527-A (JP)
Title: Tile unit and carpet using the tile unit
Inventor: TANIMURA TADAYOSHI
IPC: E04F15/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that installing working by an expert is required and it is difficult to be installed to an existing completed floor face because tile setting on a floor or the like is mortared or adhered with an adhesive in most cases conventionally. SOLUTION: Many tile units 3 comprising ceramic tile pieces 1 and carpet tile pieces 2 are juxtaposed on a sheet 4 and a carpet is provided so as to surround the peripheral part of a juxtaposed tile unit group by an end part 5.
Patent JP-2002345416-A (JP)
Title: Device for continuously heating food by making electric current to flow
Inventor: SUGITA TAKEO
IPC: A23L5/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of efficiently heating a food having infinite form by making electric current to flow without escaping palatability of fish flesh and losing electrical energy. SOLUTION: Many upper energizing members 23 composed of a flexible material having good wetting property are attached to the lower surface of a feed tank 21 of an electrolyte A and deflector guides 26 for restricting flexion of the upper energizing members 23 are arranged. These upper energizing members 23 come into contact with the outer periphery of a food B carried by a belt 11 of a conveyer 10 and apply the electrolyte to the outside surface of the food B and form a thin film of the electrolyte A on the outer periphery of the food B. In this time, the electrolyte A comes into contact with the food B uniformly by the deflector guides 26.  The belt 11 is composed of a material having good permeability to the electrolyte A and a metallic plate-like lower electrode 30 is arranged on the lower surface of the belt 11 and volts- alternating current is applied to a space between holding assemblies of the upper energizing members 23 used as electrodes and the lower electrode 30 and electric current is passed through the thin film of the electrolyte A formed on the outer surface of the food B to heat the food B.