baber/WOPTO huggingface dataset:
Patent JP-2005083932-A (JP)
Title: Propagation simulation device, propagation simulation method, and propagation simulation program
Inventor: ISHIWATARI TSUNEO
IPC: G01H3/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein (1) many sound rays are required to be generated at fine angles (small radiation intervals) in order to improve calculation accuracy, and a considerable calculation time is required in order to calculate sound fields on all sound ray routes, and the processing efficiency is low, and (2) since the sound rays are generated at a fixed angle interval (radiation interval) from a sound source, sound ray intervals become sparse in the distance, and the processing efficiency is low in the sense that the calculation accuracy is low for requirement of the considerable calculation time.  <P>SOLUTION: This propagation simulation device for calculating a propagation characteristic when a prescribed physical interaction is propagated in an object medium by using a sound ray theory is equipped with a sound ray route calculation part for performing prescribed sound ray route calculation including at least amplitude calculation of the physical interaction in due order from a coordinate at a short distance from a supply source relative to each sound ray started from the supply source of the set physical interaction, a calculation control part for comparing the amplitude value with a prescribed reference amplitude value, and stopping the sound ray route calculation on the sound ray at the point of time when the amplitude value becomes smaller than the reference amplitude value, and the first propagation calculation part for calculating the propagation characteristic of the physical interaction based on the result of the sound ray route calculation performed by the sound ray route calculation part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088662-A (JP)
Title: Tire state detecting device
Inventor: OGAWA ATSUSHI
IPC: B60C19/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To expand a detection range of a tire state amount at a tire state detecting device installed in a tire so as to detect its tire state amount.  <P>SOLUTION: A strain sensor 32 in a tire state detecting device which is deformed in response to a force acting from a tire 12 and outputs a signal corresponding to its amount of deformation is buried inside the tire 12. Further, the strain sensor 32 is enclosed with a capsule 30 inside the tire 12 and an amount of deformation of the strain sensor 32 is reduced dynamically in response to an amount of the deformation of the tire 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092977-A (JP)
Title: Magnetic recording medium
Inventor: KOYANAGI MASAHITO
IPC: G11B5/714
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium for an MR head, the noise of which is low, and which has high capacity and excellent running durability.  <P>SOLUTION: The magnetic recording medium is provided with a magnetic layer made mainly of a ferromagnetic metal powder and a binder on a support, and it has such features that a carbon black is deposited to at least a part of the particle surface of the ferromagnetic metal powder, the average major axis length is 20-50nm, a volume rate of a nonmagnetic material existing in the magnetic layer is 50.0-64.5%, an average size of magnetic clusters at the DC elimination is ≥15,000 nm<SP>2</SP>and <45,000nm<SP>2</SP>, and also a square shape ratio in the longitudinal direction in the surface of the magnetic layer is 0.80-0.95.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091857-A (JP)
Title: Transfer device and image forming apparatus
Inventor: SAKASHITA TAKESHI
IPC: G03G15/16
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent images from being influenced by a carrying transfer material pulled up or pushed each other by a resist roller and an endless belt due to thermal action or the like.  <P>SOLUTION: In a transfer device for transferring an image to a transfer material carried by the endless belt (60), an angular velocity is detected from one of rollers around which the endless belt (60) is stretched, the angular velocity is compared with a target speed and the compared information is fed back to a driving source to control the speed of the endless belt (60). The thermal speed variation of the roller (66) of which the angular velocity is detected is made coincide with the thermal speed variation of a resist roller (5a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090699-A (JP)
Title: Cylinder head gasket
Inventor: KATO ZENICHIRO
IPC: F16J15/08
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powerful cylinder head gasket which is made of metal, excellent in strength, followed by the structure where a metallic shim member is layer-built on a bore, refined in slippage with a shim member and a cylinder head, suppressed from an unexpected bore deformation, and also excellent in sealing performance.  <P>SOLUTION: The cylinder head gasket is comprised of a gasket main body 2 composed of metallic material in which a round hole 2a corresponding to a cylinder bore is formed, and an annular and metallic shim member 3 which is layer-built at the periphery of the round hole 2a. The outer surface of the shim member 3 and the surface of the gasket main body 2 are coated with a film coating 5 made of diamond-like hard carbon film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099138-A (JP)
Title: Photosensitive composition
Inventor: NAGASHIMA AKIRA
IPC: G03F7/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition for forming a lithographic printing plate which has superior wear resistance and chemical resistance, has high printing durability to normal ink and UV ink and produces no stain in printing.  <P>SOLUTION: The photosensitive composition contains: alkali-soluble resin having a structural unit selected from a group consisting of an amide bond, an urethan bond, and an ester bond in a main chain and further having an acid group selected from a group consisting of a phenolic hydroxyl, a sulfoneamide group, and an active imide group as an alkali-soluble group; and o-naphthoquinone diazide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101088-A (JP)
Title: Fixing member
Inventor: ARIGA KOJI
IPC: H05K7/14
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a fixing member which is capable of easily connecting a connector to a board together and keeping a joint between the connector and the board in a good state of connection.  <P>SOLUTION: The fixing member is equipped with board holders 5 and 6 which are capable of holding a board 7, a case member 4 which is formed together with a connector 2 in one piece, and a lid member 8 which can be engaged with the case member 4. An external force unit which transmits an external force applied to the connector 2 to the lid member 8 is provided all through the board holders 5 and 6 and the lid member 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100700-A (JP)
Title: Tilt rotation mechanism
Inventor: NISHIOKA TAKASHI
IPC: H01R35/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple tilt rotation mechanism which can secure the appropriate movement of the curved part of a flexible circuit board by preventing the breakage of the flexible circuit board and the reduction of a clipping force due to a change with passage of time, and a tilt rotation mechanism which contributes to a high function and a small size.  <P>SOLUTION: This tilt rotation mechanism has a base fitting 1 capable of relative rotation and a flexible printed-circuit board 3 which connects electrically non-facing both sides passing through an FPC depressing fitting 19, and the FPC 3 has a curved part 3a of an arc shape along the wiring direction L, a throughhole 3d at one end side of the curved part, and a throughhole 3f at the other side. Furthermore, a boss 1a which is engaged with the throughhole 3d is formed at the base fitting and an FPC supporting projection 17a which is engaged with the through hole 3f is formed at the FPC depressing fitting 19. The throughholes 3d, 3f are formed at a portion other than the wiring portion of the FPC 3 and are engaged with the boss 1a and the FPC supporting projection 17a in a state that the curved part 3a is folded back in the normal line direction W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097019-A (JP)
Title: Silica based mesoporous body, and production method therefor
Inventor: SASAKI ARIMICHI
IPC: C01B37/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additional metal-containing silica based mesoporous body sufficiently high in solid acidity, excellent in catalytic activity and adsorption properties to water, or the like, and further sufficiently excellent in water resistance and moisture resistance at high temperatures, and to provide a production method therefor.  <P>SOLUTION: The silica based mesoporous body is composed of a silica based material whose skeleton is formed of silicon atoms and oxygen atoms as essential components, wherein the content of Na atoms is ≤100 ppm, also, the content of at least one metallic atom selected from the group consisting of Al, Fe, Ga, Ti, Zr, Sn, V, Cr and Ru is ≥800 ppm, and ≥91 mol% of the metallic atoms are introduced into the skeleton.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004114293-A (JP)
Title: Method and device for fixing parts for manufacturing
Inventor: JONES DANIEL EDWARD
IPC: B25B5/14
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general manufacturing technique, more concretely, a method and a device for fixing parts for manufacturing.  <P>SOLUTION: In this method, the parts 10 can be fixed within a tool 50 for manufacturing. The tool 50 includes a fixture 52, a parts locator 90 and a clamping member 92. The parts locator 90 is fixedly connected to the fixture 52, the clamping member 92 is connected to the fixture 52 and the parts 10 are arranged within the tool 50 by using the parts locator 90 so that the parts 10 may be located for the fixture 52 for manufacturing. The parts 10 are fixed within the tool 50 between the parts locator 90 and the clamping member 92 so that the parts locator 90, the clamping member 92 and the parts 10 may be fixedly mounted at fixed positions for the fixture 52. By using the parts locator 90 and the clamping member 92, the parts 10 are held at the fixed positions for the fixture 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005098459-A (JP)
Title: Tank cap
Inventor: HAGANO HIROYUKI
IPC: F16K17/196
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve responsiveness by reducing the flow path resistance of a pressure control valve 50 stored in a fuel cap 10 and to reduce cost by reducing the number of parts.  <P>SOLUTION: In this tank cap, a positive pressure valve 60 constituting the pressure control valve 50 is stored in a valve chamber forming body 20b of a cap body 20. The positive pressure valve 60 has a positive pressure valve body 61 for opening/closing a first valve flow path 25d and a first spring 68. The first spring 68 is supported at one end by a valve holding member 65 so as to energize the positive pressure valve body 61 and supported at the other end by a spring locking end 20g which is formed by thermally caulking an opening end 20h at the upper part of the valve chamber forming body 20b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095968-A (JP)
Title: Continuous casting method for steel
Inventor: ITO YOICHI
IPC: B22D11/115
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method, by which, when producing a cast slab consisting of equiaxed crystals while restraining growth of columnar crystals in continuous casting, the equiaxed crystals are stably generated even if operating conditions such as a casting speed or a molten-steel overheat temperature fluctuate.  <P>SOLUTION: In the continuous casting method for steel, an electromagnetic stirring device is provided at a secondary cooling zone, which is a lower part of a mold, and continuous casting is conducted while electromagnetically stirring non-solidified molten steel. The electromagnetic stirring is conducted while cooling the surface layer part of a cast slab in a secondary cooling zone, which is an upper part of the electromagnetic stirring device, at a cooling speed of ≥ 5°C/sec.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106076-A (JP)
Title: Parallel axes reduction gear and geared motor
Inventor: OGAMOTO MITSUO
IPC: F16H1/06
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentric two-stage external engagement type parallel axes reduction gear of simple and low-cost structure.  <P>SOLUTION: Near a central part of a casing 30, an intermediate plate 34 separate from a main body 32 of the casing 30 can be fitted to the main body 32 of the casing 30, and one end of an output shaft 16 is supported by the intermediate plate 34. An intermediate shaft 18 is arranged in parallel with an input shaft (motor shaft) 14 and the output shaft 16. A two-stage external engagement type parallel axes gear reduction mechanism is formed between the input shaft 14 and the intermediate shaft 18 and between the intermediate shaft 18 and the output shaft 16, and the shaft center O2 of the output shaft 16 and the shaft center O1 of the input shaft 14 are formed concentric with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106893-A (JP)
Title: Image forming apparatus
Inventor: ISHII TAKESHI
IPC: B41J29/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus whose use state can be recognized even from a distance.  <P>SOLUTION: An operation display part 20 and an ejection guide member 30 are controlled so as to be put in erected positions when paper passage is taking place in the image forming apparatus 1. In the case where another user needs to use the image forming apparatus 1, the user can recognize even from a distance that the image forming apparatus 1 is being used at the moment, by seeing the operation display part 20 and the ejection guide member 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108995-A (JP)
Title: Flexible printed board, mounting structure, electro-optical device mounted with that mounting structure, and electronic apparatus mounted with that electro-optical device
Inventor: IMAZEKI RYOSUKE
IPC: H05B33/14
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed board, capable of preventing positional shift of a package IC when the package IC arranged with a plurality of solder balls along the bottom face of the IC is mounted on the flexible printed board, a mounting structure, an electro-optical device mounting that mounting structure, and an electronic apparatus mounting that electro-optical device.  <P>SOLUTION: The FPC 10 forms metal wiring 14a which is connected with a land 13a in a package IC mounting area A, such that it is led out line symmetrically to a line B-B passing the substantial central position of the package IC mounting area A and dividing the package IC mounting area A substantially equally in the right/left direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106556-A (JP)
Title: Temperature measurement transmitter
Inventor: NAKAZAWA TSUTOMU
IPC: A61B5/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize high temperature measuring precision required for a thermometer, and to shorten a measuring time, as to a temperature measurement transmitter capable of measuring accurately and easily a body temperature of a temperature-measured person, and capable of reducing a burden for a temperature-measuring person.  <P>SOLUTION: This temperature measurement transmitter is provided with an antenna 22 for receiving a radio wave, an electric power generating circuit 27 for self-excitation power generation by rectifying the radio wave received by the antenna, a temperature sensor 25 of which the resistance value is varied by a temperature change, and an RF part 21 for a radio output, in an internal IC chip 6 of an adhesive pad, and a close contact property with a body is enhanced thereby to allow the accurate measurement in a short time. This manner solves a trouble that an influence of an error is great when an electronic clinical thermometer is not brought into close contact with the body skin, because the electronic clinical thermometer is mainly a prediction type to shorten a temperature detecting time, and because a finally stabilized equilibrium temperature is estimated therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108655-A (JP)
Title: Electron emission element and electron device using it
Inventor: NISHIBAYASHI YOSHIKI
IPC: H01J1/304
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emission element capable of lowering a voltage applied to an anode for emitting electrons; and to provide an electron device using it.  <P>SOLUTION: Electron affinity on a surface 3a of an n-type diamond layer 3 is reduced in this electron emission element 1 because a work function of n-type diamond is small as compared with, for instance, silicon. Thereby, when a high potential higher than that of the n-type diamond layer 3 is applied to a gate electrode 4, electrons present at an energy level of the lower end of a conduction band of the n-type diamond layer 3 easily reaches the surface 3a. Then, when a potential higher than that of the gate electrode 4 is applied, the electrons having reached the surface 3a resultantly advances toward the anode through an electron passing opening 6. Thereby, the voltage applied to the anode for emitting electrons can be lowered by virtue of the electron emission element 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105985-A (JP)
Title: Horizontal rotary compressor
Inventor: MATSUMORI HIROYUKI
IPC: F04C29/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly supply oil to a rotary compression mechanism part, by reducing an oil delivery quantity to an external part of a horizontal rotary compressor.  <P>SOLUTION: This horizontal rotary compressor 10 has a baffle plate 100 for constituting differential pressure by partitioning the inside of a sealed vessel 12 into the motor-driven element 14 side and the rotary compression mechanism part 18 side, an oil pump 103 as an oil feeding means arranged on the rotary compression mechanism part 18 side of this baffle plate 100, and supplying oil in an oil reservoir 13 of a bottom part in the sealed vessel 12 to the rotary compression mechanism part 18, an oil separating mechanism 110 as an oil separating means arranged in the sealed vessel 12, and centrifugally separating the oil in a refrigerant delivered from a second rotary compression element 34, and an oil passage 114 for returning the oil separated by this oil separating mechanism 110 to the oil reservoir 13. An outlet of this oil passage 114 is pointed to the oil pump 103 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108079-A (JP)
Title: Kana character input device and method, program and recording medium
Inventor: YAMAZAKI YOSHITO
IPC: G06F3/01
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kana character input device which can perform a highly accurate kana character input with a simple operation.  <P>SOLUTION: The latest lip picture input from a lip picture input means 1 is stored in a buffer. A code determination means 8 refers to a code information TBL 9 and transmits a type of code, or the like input by a code input means 7 to a kana character generation means 4 and a picture feature extract means 2. When the type of input code is related to kana character input, the picture feature extract means 2 extracts feature data on the lip picture from the lip picture stored in the buffer. A vowel is decided by referring to the feature data on the lip picture and a vowel DB 6. The kana character generation means 4 generates a kana character by referring to information on the vowel and a consonant, and the like. A kana character output means 5 externally outputs the kana character. Furthermore, the feature data obtained from the lip picture inputted by the lip picture input means 1 and extracted by the picture feature extract means 2 and a large amount of the feature data inputted from a data input means 11 are transmitted to a vowel DB generation means 10 to reflect them on the contents of the vowel DB 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102646-A (JP)
Title: Oil-in-water emulsion food excellent in oxidation stability
Inventor: NAKANISHI YOSHIKAZU
IPC: A23L27/60
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water emulsion food free from losing oxidation stability even preserved for a long period without using any chemical antioxidant comprising a chemical substance, and favorably acceptable to consumers.  <P>SOLUTION: This oil-in-water emulsion food excellent in oxidation stability has a water phase raw material and an oil phase raw material each emulsified, and contains a Maillard reactant of histidine with saccharides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108785-A (JP)
Title: Lithium polymer battery and its manufacturing method
Inventor: SHEN JR-HUNG
IPC: H01M10/058
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium polymer battery and its manufacturing method.  <P>SOLUTION: A solution obtained by mixing an electrolytic solution, a polymerizing monomer, and a polymerization initiator by prescribed mixing is produced as a precursor of a gel electrolytic solution of microporous structure by emulsion polymerization action. Then, a core element which is normally used for an existing lithium battery is inserted into a package of aluminum foil, and the precursor is filled in it and sealed, and further heated and matured, and thereby, a lithium battery having the gel electrolytic solution which covers the inside and outside of the core element and has micropores and high conductivity is manufactured. This kind of the lithium battery is sufficiently sturdy in terms of structure, and has excellent characteristics of high reliability, with expansion controlled, and no leakage of the electrolytic solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104116-A (JP)
Title: Inkjet printer
Inventor: YONEYAMA TSUTOMU
IPC: B41J29/393
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can bring about a high-quality image with a proper density without a decrease in productivity, regardless of the type of a recording medium.  <P>SOLUTION: A control part 12 for controlling a recording head 6 is provided. When N drops of ink droplets can be ejected for one dot from the recording head 6, the control part 12 controls the recording head 6 so that a solid patch 13, where 1-N drops of ink droplets per dot are ejected by a predetermined numbers, can be created, and controls the recording head 6 so that the image can be recorded by making the number of the ink droplets, corresponding to a density determined according to the created solid patch 13, serve as the maximum number of the ink droplets ejected for one dot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI