baber/WOPTO huggingface dataset:
Patent JP-2004317062-A (JP)
Title: Combustion apparatus
Inventor: TANAKA HIROAKI
IPC: F23N5/24
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion apparatus having high safety accurately detecting the occurrence of flames in an exhaust part resulting from the drop of unburnt fuel in a well responsive manner.  <P>SOLUTION: The combustion apparatus comprises a temperature monitoring means provided on the outer face of the exhaust part for monitoring a temperature in the exhaust part and an inner face member cut out corresponding to the inner face of a portion of the temperature monitoring means. Cutout portions 96, 97 are provided in a side wall 93b of a collective cylindrical heat insulating material 93 of a collective exhaust part 7 and in a side wall 94b of a heat insulating material mounting plate 94, respectively. An exhaust limiting safety device 11 is provided on the outer wall face of the collective exhaust part 7 corresponding to the cutout portions 96, 97 for monitoring temperature troubles in the collective exhaust part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318678-A (JP)
Title: Reception system
Inventor: HINO MASATSUGU
IPC: G06Q40/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily change input contents in a store visiting purpose input screen displayed in a reception terminal on a user side when desiring to change the input contents.  <P>SOLUTION: Information about a store visiting purpose setting screen for changing the input contents of a selection button in the store visiting purpose input screen in each the selection button is held in a storage device 2a of a reception management server 2, the store visiting purpose setting screen is displayed on a display part of the reception management server 2, the selection button requirrd with the change is specified, and the input contents of the specified selection button is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316349-A (JP)
Title: Junction device for wooden building
Inventor: KUBO ICHIRO
IPC: E04B1/26
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a junction device capable of securely and easily forming junction of a continuous column with a horizontal member such as a beam, a girth, and a crossbeam to improve seismic performance of a wooden building.  <P>SOLUTION: This junction device is for jointing a continuous column 2 with a horizontal member such as a beam, a girth, and a crossbeam. It is provided with a junction member 10 that is bolt-fixed to the continuous column 2, and a movable member 12 to relatively move an end part of the horizontal member 3 and the continuous column 2 to/from each other. The junction member 10 comprises a cylindrical fixing part 5 in which the continuous column 2 is inserted, and which is bolt-fixed to the continuous column 2. A U-shaped support part 9, opened at an upper end, is protruded from an outside surface 6 of it, so that an end part of the horizontal member 3 is engaged to be supported from the underside. The movable member 12 is movable downward to relatively move bolts 52, inserted into insertion holes 51 provided at an end part 7 of the horizontal member 3, and inserted into horizontal insertion holes 50 and 50 in a right and a left side plates 29 and 29 in the U-shaped support part 9, toward the cylindrical fixing part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314278-A (JP)
Title: Centering machine and its controlling device
Inventor: TAWARA HAJIME
IPC: G05B19/18
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To remove operators' labor and anxiety, and also to easily automate the positional adjustment of a clamping device by performing the positional adjustment of the clamping device to the length of a workpiece by the right-and-left movement of a spindle unit.  <P>SOLUTION: A centering machine is provided with: a Y-axis moving rest (5) moved in left/right directions by a Y-axis motor (4); an x-axis moving rest (9) moved in front/rear directions by an X-axis motor 8; a spindle unit (10) integrally provided on the rest (5) for machining the end of a work (W); a clamping device (15) provided movably in left/right directions on the rest (9) for holding the work (W); an engaging member (30) for removably engaging the spindle unit (10) and the clamping device (15) with each other; and a locking device (20) for fixing the clamping device (15) to or releasing the same (15) from the X-axis moving rest (9).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327532-A (JP)
Title: Laser boring method
Inventor: ARAI KUNIO
IPC: B23K26/382
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser boring method which bores a window in metal layers formed on both the surfaces of a board composed of an insulating resin layer and the metal layers formed on its front and rear surface and is capable of improving a printed board in mounting density by reducing the window in bore.  <P>SOLUTION: The bore of the window bored in the metal layer formed on the rear surface of the resin layer is set larger than that of the window bored in the metal layer formed on the front surface by a manufacturing tolerance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325167-A (JP)
Title: Curvature-measuring traveling device, curvature measurement system and curvature measurement method
Inventor: KONDO TAKAHIRO
IPC: G01C15/06
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curvature-measuring traveling device, a curvature measurement system and a curvature measurement method, wherein curvature is measured with high accuracy with a simple configuration.  <P>SOLUTION: This curvature-measuring traveling device 1 is used for traveling inside a linearly disposed pipe P (a tube body or a groove body) allowing seeing-through from one opening side, in the longitudinal direction of the pipe P to measure the curvature of the pipe P. The curvature-measuring traveling device 1 has: a traveling base; a measurement target for measuring the curvature, fixed to the traveling base; and a measurement target position holding mechanism holding a position of a measuring prism (the measurement target) to the inner circumferential face of the pipe P. The curvature measurement system 100 has a total station TS (a measurement means) disposed on one opening side of the pipe P, measuring the position of the measuring prism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004143404-A (JP)
Title: Polyolefin-based resin particle
Inventor: TOYOSHIMA KATSUNORI
IPC: C08J3/12
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide polyolefin-based resin particles consisting of a high molecular weight polyolefin-based resin, having a small and uniform particle diameter and also a high sphericity, and capable of being used as various uses such as a sliding property-imparting agent, a toner, a flatting agent for a coating material, an additive for light scattering, a blocking prevention agent for a packaging material consisting of a low density polyethylene, an insulating filler, a crystal-nucleating agent, a filler for a chromatography, a carrier for immunological diagnostic reagent, etc.  <P>SOLUTION: The polyolefin-based resin particles consist of the polyolefin-based resin having ≥200,000 wight-average molecular weight and have ≤100 μm particle diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324174-A (JP)
Title: Greening system for ground surface or rooftop
Inventor: OKADA KAZUYA
IPC: E04D13/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening system for the ground surface or a rooftop, which does not reduce a greening area of the rooftop, and resists withering of plants for greening a parking area.  <P>SOLUTION: According to the greening system, greening plants 10 are planted on the ground surface or the rooftop, and supporting leg bases 12 are set in the area where the greening plants 10 are planted or at locations in the vicinity of the planted area, followed by mounting supporting leg main bodies 16 each having a support portion 18, on the bearing leg bases 12. Then a grating member 20 borne by the support portions 18, is stretched over the greening plants 10, and working is carried out or a vehicle can be parked or the like on the grating member 20 as appropriate, whereby the area having the greening plants 10 planted therein can be effectively used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328576-A (JP)
Title: Image read apparatus
Inventor: HORI KIYOSHI
IPC: H04N1/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image read apparatus which can accurately update address book data registered therein.  <P>SOLUTION: When an update time that is stored in an update time storage part 46 arrives, a data acquisition part 47 performs communication connection processing with a host PC 9, and when reception of the address book data stored in the address book data storage part 80 of the host PC 9 is started, a data update part 50 simultaneously writes the address book data received by the data acquisition part 47 in a temporary storage part 48. When the end code of the address book data is not detected by the data acquisition part 47, the data update part 50 judges that all the address book data could not be received, and does not update address book data stored in an address book data storage part 49 with the address book data stored in the temporary storage part 48.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323475-A (JP)
Title: Method for producing aromatic hydroxycarboxylic acid
Inventor: UENO RYUZO
IPC: C07C51/15
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic hydroxycarboxylic acid to proceed with the reaction in high efficiency.  <P>SOLUTION: The method for the production of an aromatic hydroxycarboxylic acid comprises the reaction of an alkali metal salt of an aromatic hydroxy compound with carbon dioxide in the presence of a medium which is essentially a nonsolvent of the aromatic hydroxy compound alkali metal salt by using a stirrer capable efficiently stirring a liquid independent of the viscosity of the reaction liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328616-A (JP)
Title: Decimating device, recording device, and reproducing device
Inventor: AOYAMA HAJIME
IPC: H04N19/46
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decimating device, which can flexibly set the degree of the decimating of data and has high wide usability reducing data size and without complicating of configuration, a recording device, and a reproducing device, respectively.  <P>SOLUTION: The decimating device is consisted of a decimating part 107 which extracts data from raw data at constant time intervals, and outputs the data by making the interval between extracted data equal to the interval of the raw data, and a coding part 109 which encodes an output from the decimating part 107.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332745-A (JP)
Title: Backlash preventive means for rack gear, and disk player having the means
Inventor: KAMEMURA TAKESHI
IPC: F16H55/28
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of a backlash preventive means for a rack gear of a pickup traveling driving system of an optical disk player.  <P>SOLUTION: In a driving mechanism 7 in which a rack gear 5 is provided on a pickup body 4 rotatably with respect to the body 4 within a plane substantially orthogonal to the traveling direction of the body, the rack gear is driven by the rotation of a pinion gear 6, and the body 4 is allowed to travel integrally with the rack gear 5, a spring member 8 separate from the rack gear 5 and the body 4 is disposed on the rack gear 5 or the body 4, and a first urging unit 81 to urge the rack gear 5 to the pinion gear 6 side and a second urging unit 82 to urge the rack gear 5 in the traveling direction of the body and abut the rack gear on a part of the body 4 are formed on the spring member 8. The spring member 8 is formed of a material of excellent spring characteristic and durability to enhance the reliability of a backlash preventive means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333158-A (JP)
Title: Mach-zehnder interferometer type temperature sensor
Inventor: KITAGAWA HITOSHI
IPC: G02B6/12
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MZI type temperature sensor capable of acquiring the amount of phase shift required for detecting temperature changes even if the amount of temperature change is small and improving temperature sensitivity.  <P>SOLUTION: In the MZI type temperature sensor, two optical waveguides A and B are made close to each other, directional couplers 13a and 13b are provided for two locations, and two arm optical waveguides a and b are provided between the directional couplers. The two optical waveguides A and B are constituted of materials of which the temperature coefficients of refractive indices may exhibit opposite signs to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332993-A (JP)
Title: Gun type burner
Inventor: NAKAMURA YUKITAKA
IPC: F23L1/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gun type burner capable of providing excellent combustion by completely cutting off the supply of secondary air through a clearance.  <P>SOLUTION: This gun type burner comprises a straightening tube 4 having, on the inside of a burner outer tube 1, an air passage 5 formed in the clearance thereof from the burner outer tube 1 and having a fuel injection nozzle body 8 and a primary stabilizer 15 swirling primary air and a burner inner tube 18 having a plurality of air holes formed in the peripheral wall thereof. A converging body 11 having a center hole 10 converging the primary air and discharging together with injection fuel is installed in the straightening tube 4. The primary stabilizer 15 at the front of the converging body 11 comprises a rotating blade 14 having an opening 12 larger in diameter than that of the center hole 10, overlapped with the portion of the center hole 10, and formed by cut and erection on the outer periphery of the opening 12. A step pushing part 16 closely fitted to the primary stabilizer 15 is formed around the center hole 10 where the converging body 11 is overlapped with the primary stabilizer 15, and a vertical wall 17 raised forward is formed at the end part of the center hole 10 to stop the supply of the secondary air through the clearance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330904-A (JP)
Title: Air bag device of automobile
Inventor: ENARI YASUSHI
IPC: B60R21/2165
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device of an automobile capable of certainly protecting even an occupant in a state of approaching an instrument panel with no sense of incongruity.  <P>SOLUTION: An air bag 8 develops in a direction different from the occupant M' approaching the instrument panel 1 and does not give the occupant M' any sense of incongruity as the air bag 8 develops in a direction inclined to the outdoor side at a developing initial stage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333338-A (JP)
Title: Tactile sensor for robot hand
Inventor: HATSUDA MASAHIRO
IPC: B25J19/02
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile sensor for robot hands in which a wiring forming part is narrow in width even if it comprises a large number of pressure sensitive elements.  <P>SOLUTION: Half of wires and the other half of wires in wire groups between the vicinity of a branch point of a collected wire group 40 of a base film 1 and the vicinity of the closest pressure sensitive parts 7c and 8 connected to wire groups 5a-5e for fingers and a wire group 6 for a palm are arranged in two upper and lower levels in the thickness direction of the sensor. The half of the wires and the other half of the wires are arranged in two upper and lower levels in the thickness direction of the sensor, an insulating layer is interposed between the half of the wires and the other half of the wires, and the other half of the wires are guided to the upper level via a through hole h1 formed in the insulating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334785-A (JP)
Title: Printing system, device and equipment used for same, and printing method
Inventor: TANAKA SHINJI
IPC: B41J29/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily achieve printing from portable electronic equipment by a printer.  <P>SOLUTION: A general-purpose printer driver is transmitted from a printer to a cellular phone (S110) by performing a printing request (S100) from the cellular phone to the printer via a communication line. The cellular phone receives the general-purpose printer driver, installs it (S120) and creates data for printing of an image which it is going to print by using the installed printer driver (S120). Then, the image is printed by the printer (S150) by transmitting the created data for printing from the cellular phone to the printer (S140). Consequently, the image is easily printed by the printer simply by performing the printing request from the cellular phone to the printer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041187-A (JP)
Title: Method for preparing material high in content of long chain polyunsaturated fatty acid
Inventor: CAIN FREDERICK WILLIAM
IPC: A23L33/115
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for freely selecting a cis/trans ratio of a conjugated long chain polyunsaturated fatty acid.  <P>SOLUTION: This organic material containing a mixture of at least two products (I) and (II) containing both of the isomers (L<SB>1</SB>), (L<SB>2</SB>) of a part of the conjugated long chain polyunsaturated fatty acid is obtained by exposing an organic material selected from a free fatty acid containing at least 5 wt. % conjugated polyunsaturated acid, a monoglyceride, a diglyceride or a triglyceride, a phospholipid, an alkyl ester or a wax ester to an enzymatic conversion (acidolysis, alcoholysis, esterification or hydrolysis) by using an enzyme capable of differentiating the (L<SB>1</SB>) from (L<SB>2</SB>) so as to increase an original ratio of L<SB>1</SB>/L<SB>2</SB>=X<SB>A</SB>up to X<SB>B</SB>(wherein, X<SB>B</SB>≥1.1X<SB>A</SB>).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338623-A (JP)
Title: Steering member mounting structure
Inventor: HAGINO KATSUYA
IPC: B62D25/08
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering member mounting structure capable of practically and sufficiently improving the connection rigidity of the steering member to a vehicle body.  <P>SOLUTION: In the mounting structure, the steering member 1 extended in the vehicle width direction is connected to the vehicle body 4 through a bracket 2 provided in the end of the steering member 1. A connection auxiliary member 3 with at least one of connection parts 7, 7a connecting the bracket 2 and the vehicle body 4 is interposed between the bracket 2 and the vehicle body 4. Thus, the connection auxiliary member 3 and the vehicle body 4 are connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339858-A (JP)
Title: Revetment/fish-reef block, and method of producing the same
Inventor: NISHIMI YASUMATSU
IPC: E02B3/14
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revetment/fish-reef block which allows small animals and plants to inhabit therein in a short period of time after settling the same in a subaqueous place, is not bulky, light in weight, and low in cost compared with a spherical revetment/fish-reef, and high in stability during transportation or under service conditions, and to provide a method of producing the revetment/fish-reef block.  <P>SOLUTION: The revetment/fish-reef block is produced by laying a number of natural stones 12 on a semi-spherical wall surface or an end wall surface of a semi-spherical concrete block 11 such that the tip of each slope is protruded, and therefore small animals and plants can inhabit between the natural stones 12 of the block in a short period of time. Further the concrete block 11 is formed like a semi-sphere, it is not bulky, light in weight, and low in cost compared with the spherical revetment/fishing bank block. Furthermore when the revetment/fish-reef block 10 is placed with an end wall surface of the block face disposed to the bottom side on a load platform during transportation or settled under the sea, the stability of the revetment/fish-reef block 10 is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344986-A (JP)
Title: Micropore processing facility for plastic film
Inventor: NISHIMURA TOSHIHIRO
IPC: B26F1/24
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic film, wherein risk of damaging pins is largely reduced, a counter roller is not required, and hole diameter of micropores formed by the facility is adjustable.  <P>SOLUTION: This plastic film d is placed in a gap between a pinholder roll (a) and a compression air blow port g. Compression air is blown to the film to press it to the pinholder roll, so that the micropores h are continuously formed by the pins b. Diameter of the root of each pin is set to be 1mm or less, and average diameter of an opening part provided in the plastic film is set to be 500μm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347692-A (JP)
Title: Spatial optical modulator and projector
Inventor: UEJIMA SHUNJI
IPC: G03B21/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial optical modulator capable of efficiently using incident light, and a projector with which a bright projected image can be obtained.  <P>SOLUTION: The optical modulator has an aperture part 203b and a liquid crystal layer 205 or the like being a modulation part for modulating the incident light in accordance with an image signal, and a prism element 211 provided in the vicinity of the aperture part 203b and being an optical path deflecting part for reflecting the incident light toward the aperture part 203b. The prism element 211 has an inclined surface 211a reflecting the incident light toward a pixel part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096711-A (JP)
Title: Oscillation circuit, electronic appliance and time piece
Inventor: MIYAHARA FUMIAKI
IPC: H03B5/36
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize an oscillation circuit which is stably oscillated and in which fluctuation of an oscillation frequency is reduced, an electronic appliance and a time piece.  <P>SOLUTION: The oscillation circuit includes a crystal oscillator 10 and a main circuit portion 20 connected through a signal path to the crystal oscillator 10 for oscillation. The main circuit portion 20 is provided with a DC-cutting capacitor 26 that galvanically separates the signal path between the input side of an inverter 22 that is connected through the signal path to the crystal oscillator 10 and an input terminal Xin of the signal path. A potential stabilization circuit 50 is also provided for connecting the input terminal Xin of the signal path and the output side of the inverter 22 through a resistance element 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004349449-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NAKAZAWA TOSHIYUKI
IPC: H01L21/04
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the spread of oxidation up to an SiC substrate for thermal oxidation of Si deposited on the SiC substrate.  <P>SOLUTION: The silicon carbide substrate 1 on which a silicon film 2 is formed is exposed to the temperature in the upper limit of 900°C under the dry oxygen gas atmosphere for thermal oxidation of the silicon film 2. Accordingly, the silicon film 2 is converted to an oxide film to form an oxide film 3. Thereafter, a gate electrode 4 is formed to form a MOS semiconductor device. Consequently, a silicon carbide semiconductor device having MOS structure showing excellent characteristic can be manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI