baber/WOPTO huggingface dataset:
Patent JP-2004150950-A (JP)
Title: Rotation angle detector
Inventor: TSUJI YASUAKI
IPC: G01D5/245
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance detection precision, to enhance flexibility, and to provide excellent versatility, in a multi-rotation type rotation angle detector.  <P>SOLUTION: Rotation of a main gear 3 coaxial to a measured shaft 2 is transmitted to a gear train 4 for deceleration. The gear train 4 has the first gear 11 meshed with the main gear 3, the second, third and fourth gears 12, 13, 14, and the final gear 15. The first rotational quantity sensor 5 for one revolution detects a rotational quantity of the first gear 11. The second rotational quantity sensor 6 for multi-revolution detects a rotational quantity of the final gear 15. An output from the first rotational quantity sensor 5 is brought into, for example, repeated waveforms having 120° of period with respect to a rotation angle of the measured shaft 2. It is decided that an output value from the first rotational quantity sensor 5 is a value in any period, using an output detected by the second rotational quantity sensor 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151428-A (JP)
Title: Method for manufacturing functional element
Inventor: YAMAMOTO MANABU
IPC: G02B3/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a functional element, in which a functional part can be formed with high precision and it is easy to control the film thickness of a target shape.  <P>SOLUTION: Provided is a method for manufacturing a functional element, which includes a a function projection forming stage for forming a functional projection by applying coating liquid for functional layer formation onto a functional-projection forming hydrophilic area of a substrate for pattern forming body which has a liquid-repellent area and the functional-projection forming hydrophilic area formed in the liquid-repellent area and having hydrophilic property, a functional-projection setting stage for setting the function projection so that the functional projection is not united with the functional-layer forming coating liquid, a functional inner part forming stage for forming a functional inner part by coating a functional inner area surrounded with the functional projection with the functional-layer forming coating liquid by a discharging method, and a functional-layer setting stage for setting the functional layer composed of the functional projection and functional inner part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156444-A (JP)
Title: Thermal barrier coating degradation diagnosing method
Inventor: OHARA MINORU
IPC: F02C7/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly perform re-coating or the like by correctly diagnosing degradation of thermal barrier coating executed on a high-temperature member for a gas turbine such as a gas turbine blade, and discovering damages such as peeling and wear of the coating.  <P>SOLUTION: Internal peeling of the thermal barrier coating is firstly inspected by the infrared ray thermography method. If a peeling pattern portion is detected as a result, a surface element analysis inspection by the fluorescent X-ray method and the film thickness measurement inspection by the eddy current flaw detection method are carried out on the peeling pattern portion. Presence/absence of peeling/wear of the thermal barrier coating is detected from the result of inspection, and degradation diagnosis is determined. If no peeling pattern portion is detected as a result of the internal peeling inspection by the infrared ray thermography method, the surface element analysis inspection by the fluorescent X-ray method is eliminated, and the film thickness measurement inspection by the eddy current flaw detection method is carried out for confirmation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154199-A (JP)
Title: Collection structure of object having fallen on floor in game parlor
Inventor: INAMI MASAMITSU
IPC: A63F7/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection structure of objects having fallen on the floor of a parlor that can efficiently perform collection and cleaning in the parlor.  <P>SOLUTION: The collection structure (20) of objects having fallen on the floor in a parlor has at least one groove (21) provided on the floor (19) forward of a game machine island (11) comprising a plurality of game machines and extending practically in parallel with the game machine island, a transport means (23) arranged in the groove and extending in the length direction of the groove, a covering means (27) arranged above the transport means and formed in the transport means in a manner that makes it guide objects having fallen on the floor, and a collection box (25) arranged at the terminal of the transport means. A cleaner can efficiently finish cleaning simply by guiding the objects having fallen on the floor to the transport means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155055-A (JP)
Title: Control unit of molding machine
Inventor: MAGARIO TAKASHI
IPC: G05B19/418
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit of a molding machine capable of confirming the operation state or production result of the molding machine even in a remote area.  <P>SOLUTION: The control unit is connected to an electric communication circuit and has a communication function part for performing the communication with an external terminal through the electric communication circuit. The control unit also has a transmission destination designating means for preliminarily designating a transmission destination for automatically transmitting the result data of the molding machine at a predetermined time by a transmission means using the electric communication circuit and an automatic transmission means for automatically outputting transmission to the transmission destination, which is designated by the transmission destination designating means, by a transmission means using the electric communication circuit. The control unit automatically transmits the result data of the molding machine to the transmission destination set by the transmission destination designating means at a predetermined time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154836-A (JP)
Title: Joining-treatment apparatus for parts and joined body consisting of a plurality of parts
Inventor: TANAKA HIRONORI
IPC: B23K26/21
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining-treatment apparatus wherein a plurality of parts are mutually joined by adhesion or welding.  <P>SOLUTION: A joining-treatment apparatus 10 is equipped with a 1st laser head 41 emitting a laser beam B1 for heating an adhesive and with a 2nd laser head 42 emitting a laser beam B2 for welding. When joining the parts, which composes a work W, with a thermosetting adhesive, an adhesion part 30 is irradiated with the laser beam B1 defocused for a short time and the thermosetting adhesive is primarily cured so that the parts are temporarily fixed to each other. When spot-welding the parts mutually, a spot-welding part 31 is irradiated with the laser beam B2 for welding, which is condensed by the 2nd laser head 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150779-A (JP)
Title: Gas turbine combustor
Inventor: IKEDA TAKASHI
IPC: F23R3/42
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize and simplify a gas turbine whole body by making a narrow and long structure into the thick and short one in an annular combustor for a micro gas turbine.  <P>SOLUTION: This gas turbine combustor is provided with a recessed cross sectional liner whose combustion gas upstream part is formed radially inward in a meridian cross section of the annular combustor liner, combustion gas midstream part is bent into a U-shape and combustion gas downstream part is formed radially outward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164921-A (JP)
Title: Lithium secondary battery
Inventor: MIYAJI MARIKO
IPC: H01M10/0566
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-weighted lithium secondary battery with high energy density and excellent charge/discharge cycle characteristics of which the problem of the swelling of a cell due to gas generation is solved.  <P>SOLUTION: The lithium secondary battery composed of a container, a positive electrode with lithium-containing compound, an electrolyte solution, and a negative electrode is provided with the negative electrode having a multi-layer structure including a first layer formed on a collector with carbon as a main component and a second layer formed on the first layer with metal of a thin-film structure as a main component with a thickness of the container at 0.2 mm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123503-A (JP)
Title: Apparatus of kiln for obtaining fired product of glaze of smoking silver color and manufacturing method
Inventor: SAKAMOTO MINORU
IPC: C04B33/34
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems that in the conventional firing kiln for obtaining glaze of smoking silver color, firing is performed with fuels such as firewood and coal, using a kiln for firing smoked roof tiles as it is, a hearth of embers is created on a rooster of a combustion chamber and if it reaches the temperature suitable for firing, the firewood, coal and salt are fed onto the hearth and are pyrolyzed by the heat accumulated in the embers of the hearth, glazing is heretofore performed by simultaneously generating gaseous hydrocarbon and gaseous hydrogen chloride, in this method, however, flue gases are emitted as they are so as to cause the pollution of the atmospheric air and the yield of first class articles is ≤30%.  <P>SOLUTION: The apparatus for manufacturing the fired matter for smoked silver glaze is formed by coupling the firing kiln 1 and a gaseous mixture kiln 58 for supplying glazing gas. The firing and the glazing are performed in the firing kiln 1. The glazing gas is supplied from the kiln 58 to the kiln 1 during glazing. The gaseous hydrocarbon in the flue gases after the glazing is burned in a firing chamber 31 and the gaseous chlorine is neutralized by a sodium hydroxide solution of a cleaning tank 35 and are discharged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003215612-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: INOUE HIROYASU
IPC: G02F1/13
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device by sealing in a liquid crystal between substrates using a drip injection method wherein an appropriate quantity of the liquid crystal being dripped can be determined easily.  <P>SOLUTION: A post spacer for keeping cell thickness is formed on a CF (color tilter) substrate (step S1), height of the post spacer is measured (step S2), the quantity of the liquid crystal being dripped is determined based on the number of alignment layer reforming processes (steps S6, S4) carried out for the CF substrate following the measurement of the height of the post spacer and the liquid crystal is dripped on the CF substrate or a TFT (thin film transistor) substrate by a quantity thus determined (step S9), the CF substrate and the TFT substrate are stuck to each other in vacuo (step S10) and the liquid crystal is injected between both substrates by returning the pressure to the atmospheric pressure (step S11).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004161920-A (JP)
Title: Method for repairing sealing part of coke oven and method for making openable lid
Inventor: FUKUNAGA YOSHIO
IPC: C10B25/16
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing the sealing part of a coke oven at low cost without requiring much labor and time for the repair even if a seat face is damaged and/or got uneven, and to provide a method for making an openable lid therefor.  <P>SOLUTION: The method for repairing the sealing part of the coke oven 11 served for making the inside thereof airtight using the openable lid 70 having a side plate member 75 with its tip in a knife-edged fashion and a slant face 77 on the outer side of the tip, the tip of the side plate member 75 is butted on the seat face 23 provided around an opening 22, comprises the following practice: a new openable lid 20 being substantially the same dimension as the lid 70 and having a side plate member 29 with its tip in a knife-edged fashion and a slant face 35 on the inner side of the tip is prepared, and then exchanged with the openable lid 70, and the tip of the side plate member 29 of the openable lid 20 is butted on a new face of the seat face 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184431-A (JP)
Title: Toner feed roller
Inventor: KUSANO AKIRA
IPC: F16C13/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner feed roller by which a successful image can be acquired in an image forming apparatus of an electrophotographic system and choice width of a foamed elastic body forming the roller is wide .  <P>SOLUTION: In the toner feed roller in which a foamed elastic layer is formed at an outer periphery of a shaft, the shaft is in parallel to an axial center of a cylinder or a column and a plurality of projected lines prolonged in a longitudinal direction of the cylinder or the column are formed at the outer periphery of the cylinder or the column.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004171165-A (JP)
Title: Moving apparatus
Inventor: MATSUNAGA SHINICHI
IPC: G05D1/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden of an object-detecting image processing in a moving apparatus which moves while detecting an object.  <P>SOLUTION: The position of a stationary object within an image picked up with a camera 2 is calculated on the basis of the current position and azimuth of the moving apparatus 1 measured with a position/azimuth measuring apparatus 3 and of map data in which at least the position information of the stationary object existing in the environment where the moving device moves is registered. The distance to a borderline in front of the stationary object is used as a reference distance. A viewing distance is calculated by calculating a parallax from images taken with a plurality of cameras 2. The reference distance is compared with the viewing distance by an image process range extracting part 13. Only pixels with short viewing distances are extracted to create an extracted image. The object is detected from the extracted image by an object detecting part 15 and the moving apparatus 1 is moved by a moving means control part 20 and a moving means 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171935-A (JP)
Title: Induction heating cooker
Inventor: FUJITA ATSUSHI
IPC: H05B6/12
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker stably detecting a voltage even while the input current of a commercial power source is distorted and the power factor is low.  <P>SOLUTION: A serial connector 21 composed of a coil 19 and a rectifier 20 is connected between a high potential side of a rectifying means 22 and a high potential side of a commercial power source 16 after being rectified by a rectifying means 17, and the voltage of the commercial power source 16 soon after being rectified by the rectifying means 17 is detected by voltage detecting means 38, 39. A control means 33 controls the output of an inverter 27 in a manner of correcting or stopping the output thereof. By this, a stable heating control can be carried out even in a state of low power factor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003229481-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: NAGAHARA SEIJI
IPC: H01L21/311
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of a damascene structure capable of surely removing reaction blocking materials causing resolving defects of a resist pattern, and to provide the manufacturing method.  <P>SOLUTION: The manufacturing method of the semiconductor device includes the processes of providing at least a first inter-layer insulating film 6 and a second inter-layer insulating film 4 composed of a low dielectric constant film on a substrate, forming a via hole 9 by using a first resist pattern 1a formed on the second inter-layer insulating film, performing an organic peeling processing with an organic peeling liquid containing amine components and then forming a second resist pattern 1b on the second inter-layer insulating film. After a wet processing and before applying the second antireflection film 2b of a second resist pattern lower layer, at least one of an annealing processing, a plasma processing, an UV processing and an organic solvent processing is performed, the amine components blocking the catalysis of acid generated in resist during exposure are removed, and the degradation of the resolution of the second resist pattern 1b is prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175197-A (JP)
Title: On-vehicle security device
Inventor: OKUNO KENJI
IPC: B60R25/102
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle security device with high effect of preventing vehicle theft.  <P>SOLUTION: This on-vehicle security device is provided for a vehicle equipped with an engine and comprises a position information acquirement part for acquiring self position information; a position information storage part for storing the acquired position information; and a position information comparison part for comparing two position information acquired at different events with each other and enabling the engine to start if they meet each other. The position information comparison part comprises an image pickup part which picks up the image of the inside or outside of the vehicle and stores them if the position information compared by the comparison device does not meet each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179976-A (JP)
Title: On-vehicle communication apparatus and center cluster
Inventor: HAYASHI YOSHIAKI
IPC: H03J9/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle communication apparatus and a center cluster with easy switching operations from a remote location, low signal propagation loss, and superior design.  <P>SOLUTION: In the center cluster 13, an internal platform 11 is housed inside a cluster body 13a, made from ABS so as not to overlap a display panel 12a and short-range wireless communication with a remote control device 15 is conducted through an antenna 23 of the internal platform 11. A short-range wireless communication control module 24, an information system communication circuit 21, and a vehicle body system communication circuit 22 are mounted on the internal platform 11. Since they are mounted directly on the internal platform 11, the antenna 23 can be located adjacent to the short range wireless communication control module 24, so that the signal transmission loss is reduced, and further the superior design is attained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143573-A (JP)
Title: Method for treating thermally sprayed metallic film on surface of non-metal formed body
Inventor: YANAGIDA MASAKATSU
IPC: C23C4/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide treatment of thermally sprayed metallic film on a non-metal formed body for improving the adhesion of metal for decoration, such as copper or bronze, to be thermally sprayed onto the surface of the non-metal formed body.  <P>SOLUTION: The surface 1 of the non-metal formed body is washed and is subjected to sand blasting with silica sand S. Next, a film of base layer metal 4 of a prescribed thickness is formed thereon by thermally spraying aluminum or zinc which is the base layer metal 4. After the film surface is coated and impregnated with synthetic resin 5, copper or bronze which is metal 6 for decoration is thermally sprayed thereto and a sulfur-containing solution 7 is applied as post treatment particularly to the thermally sprayed surface of the copper to produce copper rust color. Then, the thermally sprayed surface is again coated and impregnated with the synthetic resin liquid 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177064-A (JP)
Title: Air conditioner
Inventor: TOYAMA MOTOHARU
IPC: F24F1/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform dehumidifying operation causing no drop in room temperature even under a low temperature condition of outside air; and to perform dehumidifying operation causing no reduction in heat exchange efficiency in the dehumidifying operation for circulating a refrigerant in the same direction as cooling operation.  <P>SOLUTION: This air conditioner has a compressor for compressing the refrigerant, an indoor heat exchanger for exchanging heat between the refrigerant and indoor air, a pressure reducing device for decompressing or throttling the refrigerant, an outdoor heat exchanger for exchanging heat between the refrigerant and the outside air and an auxiliary heat exchanger arranged between the indoor heat exchanger and the pressure reducing device, passing the refrigerant through in air-conditioning and heating operation and performing the same action as the outdoor heat exchanger in the dehumidifying operation, and has an outdoor heat exchanger bypassing circuit having one end connected to a pipe between the compressor and a four-way valve and having the other end connected to a pipe between the pressure reducing device and the indoor heat exchanger, and has an opening-closing valve for adjusting a flow rate of the refrigerant of the bypassing circuit according to the outside air temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185048-A (JP)
Title: Printing time prediction device, printing time prediction method, program and storage medium
Inventor: ITO YOSHIAKI
IPC: G06F3/12
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To predict a printing time considering the time up to the end of the preceding printing processing even in the existence of a document under printing by enabling the calculation of the actual necessary time for printing after the instruction of printing by a user.  <P>SOLUTION: A printing monitoring program 102 registers, when printing processing is executed from an application 106, printing record data including printing information for each document to be printed and a first printing time showing the necessary time from the start of the application 106 or a printer driver 107 to the end of the printing by a printer 2000 in a printing record database 104, and a learning data generation program forms learning data on the basis of each registered printing record data, and a predicted printing time display program predicts, on the basis of the printing information for each document to be printed and the formed learning data, the first printing time of printing processing for the document concerned.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180507-A (JP)
Title: Mayonnaise source composition
Inventor: NAKAJIMA KUNIHARU
IPC: A23L27/60
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mayonnaise source composition more excellent in preservability than a conventional one, and having favorable flavor.  <P>SOLUTION: The mayonnaise source composition comprises polyphenol and/or a polyphenol preparation in addition to edible oil and fat, vinegar, and egg yolk and/or whole egg. The mayonnaise source composition preferably contains 0.1-15 wt.% of the polyphenol and/or the polyphenol preparation based on the whole quantity of the composition. In the mayonnaise source composition, vinegar or part of the vinegar is replaced with bamboo vinegar and/or wood vinegar.  <P>COPYRIGHT: (C)2004,JPO&NCIPI