baber/WOPTO huggingface dataset:
Patent JP-2005140740-A (JP)
Title: Wall surface structure in visualization space
Inventor: KAWAKITA YUJI
IPC: G01N21/53
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To visualize fine particles that could not be visualized before by reducing reflected lights and scattered lights significantly comparing with those in a conventional visualization space in which wall surfaces are black and improving visual sensitivity.  <P>SOLUTION: In the visualization space to visualize floating fine particles or an air flow by irradiating a light, at least a part of the wall surfaces of the visualization space faces to the side of the visualization space and comprises a wall surface 1 which is an aggregate of cylindrical elements 2 in which at least parts facing to the visualization space are black.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146033-A (JP)
Title: Chemical luminescence composition and chemical luminescence method
Inventor: NAKAYAMA HIROAKI
IPC: F21K2/06
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new chemical luminescence composition which can easily be used for display devices, has excellent long period storage stability, and gives large chemical luminescence effects, and to provide a chemical luminescence method using the same.  <P>SOLUTION: The chemical luminescence composition (1) comprises an oxalate, a fluorescent substance, hydrogen peroxide, and an organic strong acid, and the chemical luminescence method comprises bringing a substrate to emit light carrying a catalyst component into contact with the composition (1). The other chemical luminescence composition (2) comprises an oxalate, hydrogen peroxide, and an organic strong acid, and the other chemical luminescence method comprises bringing a substrate to emit light carrying a catalyst component and a fluorescent substance into contact with the composition (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004179647-A (JP)
Title: Wiring board, semiconductor package, and method for producing base insulating film and wiring board
Inventor: ORITO NAONORI
IPC: H01L23/12
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board, in which various devices such as semiconductor device is mounted densely, a high-speed interconnection and dense fine-wiring are easily formed, and reliability is high; a semiconductor package using the wiring board; and to provide a method for producing the wiring board.  <P>SOLUTION: A base insulating film 7 is provided on a circuit board 13. In the base insulating film 7, it is set so that the thickness is 3 to 100 μm, breakdown strength is 80 MPa or larger at 23°C, and the elasticity modulus is 2.3 GPa or larger at 150°C. Assuming that the breakdown strength is a (MPa) at -65°C, and the breakdown strength is b (MPa) at 150°C, the ratio: a/b is set to 2.5 or smaller. Assuming that the elasticity modulus is c (GPa) at -65°C, and the elasticity modulus is d (GPa) at 150°C, the breakdown strength a, b and the elasticity modulus c, d satisfy the formula.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005147462-A (JP)
Title: Floor heating panel structure
Inventor: TAMURA TOSHIKI
IPC: F24D13/02
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating panel structure capable of easily checking the wiring of a floor heating panel main body without damaging and cutting a feed cord.  <P>SOLUTION: A wiring recessed part 2 is formed on a back-side end part of the floor heating panel main body 1, a notch 3 is formed on a position corresponding to a V-shaped groove 9 formed at a front surface side of the floor heating panel main body 1, of a bottom face of the wiring recessed part 2, and further a protective plate 5 is mounted in a state of covering the bottom face of the wiring recessed part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147790-A (JP)
Title: Gas sensor element and electrochemical gas sensor
Inventor: MATSUOKA HITOSHI
IPC: G01N27/416
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor that can be manufactured inexpensively, does not cause a performance deterioration even after long-term use, and can sense harmful gas, such as carbon monoxide and ammonium.  <P>SOLUTION: In an electrochemical gas sensor element comprising a gas sensing electrode, a counter-electrode, and an ion exchange film sandwiched by electrodes, an anion exchange film having hydroxy ion conductivity is used instead of a conventional cation exchange film having proton conductivity as the ion exchange film. Even if not only an expensive noble metal catalyst, such as platinum, but also a silver catalyst and a transition metal catalyst that are unstable to an acid are used, the electrochemical gas sensor element can be used stably for a long term.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149033-A (JP)
Title: Contents retrieval method, contents update method, contents update reflecting method, contents retrieval device, contents update device, contents retrieval program, contents update program and its recording medium
Inventor: TANAKA KIYOSHI
IPC: G06F17/30
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for selecting a category for automatic retrieval by making it unnecessary for a user to designate a category for implicit retrieval, and for selecting a category for retrieval according to the retrieval circumstances of the user, and for changing the selected category as necessary.  <P>SOLUTION: This retrieval server is provided with a retrieval request receiving part which receives a request for retrieval from a client, a circumstance information receiving part which receives circumstance information in the request for retrieval from the client, a retrieval requesting part which requests retrieval to the receiving part, a category deciding part which decides the category for retrieval, a retrieval part which executes retrieval, a retrieval result generating part which performs the selection of the retrieval result or the conversion of the format, a retrieval result transmitting part which transmits the retrieval result to the client, a mapping update part which updates a parameter vector at the time of updating the retrieval result and a decision result receiving part which receives the decision result of a user from the client at the time of updating the retrieval result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149623-A (JP)
Title: Magnetic recording medium
Inventor: KUROSE SHIGEO
IPC: G11B5/70
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium wherein high recording density is realized and electromagnetic conversion characteristics and an error rate are improved by improving dispersibility of non-magnetic powder in a non-magnetic layer and realizing satisfactory surface properties of the non-magnetic layer and a magnetic layer as a result.  <P>SOLUTION: The magnetic recording medium has the non-magnetic layer containing non-magnetic powder and a binder resin, and the magnetic layer containing ferromagnetic metal powder and a binder resin on one surface of a non-magnetic substrate. The non-magnetic powder contains non-magnetic inorganic powder having ≤80 nm average particle diameter, the surface of the magnetic layer has ≤3.0 nm three-dimensional center surface average roughness in 100 μm<SP>2</SP>region measured by an atomic force microscope and the surface of the magnetic layer has ≤15% occupation area of a projecting and recessed part having ≥±5.0 nm height from an average height plane in 100 μm<SP>2</SP>region measured by the atomic force microscope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151303-A (JP)
Title: System and apparatus for video distribution
Inventor: HIDA YOSHITADA
IPC: H04N21/4402
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable compressed video data to be distributed without a failure such as suspension of the image even if communication environments vary.  <P>SOLUTION: The video data are compressed with a predetermined compression ratio by a video image information compression circuit 12, a video image information transmission circuit 13 transmits the compressed video data, and a video image information reception circuit 21 receives it. The received compressed video data are accumulated in a video image information accumulation circuit 22 and reproduced by a video image information reproduction circuit 23. An accumulated information measurement circuit 25 measures information of the accumulated compressed video data, and transmits the information from an accumulated information transmission circuit 24. The accumulated information measurement circuit 25 receives this information, and a compression ratio control circuit 14 determines an increment/decrement of the compression ratio of the video data. The video image information compression circuit 12 compresses the video data with the predetermined compression ratio by the instruction to increase/decrease the ratio from the compression ratio control circuit 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153572-A (JP)
Title: Turning work machine
Inventor: SUMIYOSHI RYOHEI
IPC: E02F9/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve both a running stability and a turning work performance while arranging an engine or the like at a running vehicle and to enable electricity to be supplied to an electrical equipment at a turning table without using any expensive slip ring.  <P>SOLUTION: This turning work machine comprises a turning table which is rotatably arranged around a turning axis on a running vehicle. Its running vehicle comprises an engine, a power generator driven by the engine, a battery storing power generated by the power generator and a hydraulic pump driven by the engine. The turning table comprises a hydraulic motor driven by the hydraulic pump, a power generator driven by the hydraulic motor and a battery storing electricity generated by the power generator. In addition, a swivel joint is arranged between the running vehicle 4 and the turning table in such a manner that it is concentrically set with the turning axis. Operating oil in the hydraulic pump is fed into the hydraulic motor through the swivel joint.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158849-A (JP)
Title: Power circuit and semiconductor device integrated therewith
Inventor: KATAOKA SHINICHIRO
IPC: H02M3/155
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of switching a voltage output configuration to a voltage output terminal at the time of stand-by and at the time of normal operation by which a target voltage can be surely and accurately outputted to the voltage output terminal regardless of a voltage relation between a supply voltage source and the voltage output terminal.  <P>SOLUTION: The drain of a p-channel transistor 6 is connected to the voltage output terminal 4 side, and the voltage of the voltage output terminal 4 is outputted as an HI output of a signal 25. A signal 26 is inputted into the gate of an n-channel transistor 17 whose source is grounded, and the drain of the n-channel transistor 17 is connected to a resistor whose other end is connected to the voltage output terminal 4, and the voltage of the supply voltage source 1 is outputted as the HI output of the signal 26 with the drain as the signal 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157631-A (JP)
Title: Integrated circuit device
Inventor: KISHIOKA TOSHIKI
IPC: G06F3/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small integrated circuit that is driven at high speed with low current.  <P>SOLUTION: The integrated circuit device has a plurality of IC chips and an interface circuit for transmitting a signal between them. First electrostatic protection capacities are disposed respectively between the plurality of IC chips and a plurality of electrodes connected to circuit components other than the plurality of IC chips connected by the interface circuit, and second electrostatic protection capacities are disposed in the interface circuit. The capacity of the second electrostatic protection capacities is smaller than the capacity of the first electrostatic protection capacities. At least the plurality of IC chips and the interface circuit are covered with molding resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154584-A (JP)
Title: Polyphenylene ether resin composition
Inventor: YOSHIDA KAZUO
IPC: C08K5/49
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified polyphenylene ether of a high commercial value by using a recycled polystyrene heretofore disposed of or used in uses of low commercial values.  <P>SOLUTION: The polyphenylene ether resin composition comprises a polyphenylene ether (A) of a weight-average molecular weight of 60,000 or higher and a recycled polystyrene (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161150-A (JP)
Title: Tire die washing method and tire die washing apparatus
Inventor: SUGATA MICHIHIRO
IPC: B08B7/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire die washing method and a tire die washing apparatus which are not expensive in terms of facility as in the case of using supercritical water, realize effective washing of the inside of a minute slid vent without imparting any special damage to the whole die body due to washing of the die, and realize easy maintenance.  <P>SOLUTION: The tire die washing method employs supercritical carbon dioxide as a medium of supercritical fluid reaction in a tire die washing method employing the supercritical fluid reaction. The tire die washing apparatus has three chambers comprising: a liquefying chamber for liquefying gaseous carbon dioxide; a washing chamber for washing the tire vulcanizing die by converting liquefied carbon dioxide into supercritical carbon dioxide; and a vaporization chamber for vaporizing supercritical carbon dioxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175538-A (JP)
Title: Stereoscopic video display apparatus and video display method
Inventor: MATSUO JUNKO
IPC: G09G3/20
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic video display apparatus and a video display method whereby a stereoscopic video image and a two-dimensional video image are displayed.  <P>SOLUTION: The stereoscopic video image display apparatus 30 is provided with an image data generating section 14 for generating stereoscopic display image data and two-dimensional display image data on the basis of a received video signal. The two-dimensional display image data comprise the arrangement of a plurality of element images to which the same image pattern is assigned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175590-A (JP)
Title: Image interpolation apparatus and image interpolation method
Inventor: ONO YOSHINORI
IPC: H04N9/07
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To generate a highly accurate interpolation image.  <P>SOLUTION: The image interpolation apparatus for generating one image data from a plurality of image data consecutively received in time series is provided with: an index value calculation section 15 for calculating an index value with respect to a prescribed direction from at least one set of pixel data arranged in the prescribed direction in the vicinity of pixel positions of the plurality of image data corresponding to pixel positions of the one image data; a direction discrimination section 16 for detecting a direction with a strong correlation at the pixel positions on the basis of the index value calculated by the index value calculation section 15; a switching section 17 for selecting arithmetic data to be used from among the plurality of received image data and switching the arithmetic data on the basis of the direction detected by the direction discrimination section 16; and an interpolation section 18 using the arithmetic data switched by the switching section 17 to obtain pixel data at the pixel positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170425-A (JP)
Title: Labeler
Inventor: DANJO AKIRA
IPC: B65C9/40
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and stably keep a separation distance between a label held on a labeling means and a labeled surface of a labeled object at a specified interval.  <P>SOLUTION: This labeler 10 includes the labeling means 12 for holding the label L, a driver 13 for supporting the labeling means 12 and also moving the means 12 in a directions away from and closer to the labeled object C, and a separation distance keeping means 14 for keeping the separation distance D between the label L held by the means 12 and the labeled surface C1 of the labeled object C at a specified interval. The separation distance keeping means 14 is mounted on the labeling means 12 and provided to be movable together with the labeling means 12. The means 14 includes a contact 46 displacing when in contact with the labeled surface C1 and a single sensor 47 for detecting the displacement of the contact 46, and is structured to stop the movement of the labeling means 12 by detecting the position of the contact 46 when the distance D is set at the specified interval.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173853-A (JP)
Title: Apparatus and method for managing file
Inventor: HORIE YUJI
IPC: H04N5/907
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform processing related to file management at high speed even if the size of a working memory is small and to correctly manage a file.  <P>SOLUTION: DSC1 (or storage 2) has a file managing apparatus managing the file stored in a picture storage part 12 (or 18) by using a management information file. The management information is formed of main management information for managing the whole object of management and auxiliary management information for managing a part of the object of management. The main management information file includes information on a link to the auxiliary management information file.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180960-A (JP)
Title: Liquid level detector
Inventor: OGASAWARA MAMORU
IPC: G03D3/00
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detector which can prevent malfunctionings and failures.  <P>SOLUTION: A vibration exciting part 5 is attached to an upper surface of a guide part 34. The exciting part 5 is equipped with a motor part 51, provided on a rotating region 52 comprising a rotary shaft. A weight part 53 is attached to the rotating region 52 of the motor part 51 so that the gravity center position is separated at distant from the rotating shaft of the motor part 51. When the weight part 53 is rotated by the motor part 51, a vibration is generated in the motor part 51, causing the guide part 34 to vibrate with the motor part 51 attached thereto. The vibration of the guide part 34 brings about vibration in a liquid L around the guide part 34, causing a crystal to dissolve in the liquid L and solid matter to be exhausted. Accordingly, the growth of the crystal and its precipitation around the guide part 34 are prevented from occurring, even when the liquid L is easy to crystallize, to keep a float part 33 from being fixed firmly to the guide part 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178452-A (JP)
Title: Pneumatic tire
Inventor: TAKAHARA TAKESHI
IPC: B60C11/04
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pneumatic tire allowing a user to surely sense the fact that the wear of a tread reaches its limits without a heavy burden.  <P>SOLUTION: A plurality of circumferential grooves 14 extending in the circumferential direction are formed in the tread 12. Tread wear indicators 20 protruded from groove bottoms are provided in these circumferential grooves 14. Sensing members 22 formed of metal materials or hard resin materials are buried in the tread wear indicators 20 in such a manner that the sensing materials are exposed partially so that upper surfaces of the tread wear indicators 20 are set flush with surfaces of these sensing members 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181037-A (JP)
Title: Target position detection device
Inventor: TAKEYA AKIHITO
IPC: G06T3/00
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To automatically and continuously detect a target object in an image for a long time with a target position detection device to catch the exact position of the object such as players and a ball by photographing such a team ball game as sucker.  <P>SOLUTION: The target position detection device includes a plurality of field photographing cameras for photographing whole field of ball game from obliquely above, a plurality of image conversion devices converting the photographed image to an image taken from immediately above, an image synthesizing device synthesizing the converted specific number of images, an image extraction device extracting objects from the synthesized image by using color information, a position calculation device for obtaining the position of the object by calculating the position of the center of gravity of each extracted object image and an image indication device indicating the position of the object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184640-A (JP)
Title: Information distribution device and information distribution method
Inventor: KAJIWARA MASARU
IPC: H04N21/6334
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content providing method with a constitution including a means for realizing viewing of the contents by a form according to the intention of a content provider.  <P>SOLUTION: The content providing method has the following constitution. The main part contents are encrypted for every prescribed time interval. The corresponding decrypting information is transmitted by including it in CM contents. The distribution of the CM contents is executed prior to the distribution of the main part contents. Further, the decrypting information is distributed by dispersing it in time series in the distribution of the CM contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178287-A (JP)
Title: Soundproof molding
Inventor: YOKOI YOSHIYORI
IPC: B29K75/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To mainly provide a molding with sound-insulating and sound-absorbing performance and excellent soundproof properties by using a recovered wool material as waste and a small polyurethane piece, and to concurrently provide a lightweight soundproof molding with a high surface hardness, which can selectively obtain necessary product performance.  <P>SOLUTION: A mixture of a recovered wool threadlike piece 11, which is composed of the recovered wool material with a length of 10-70 mm, the small polyurethane piece 21, which is composed of a polyurethane foamed material with a length of 3-15 mm, and a urethane-based adhesive M is integrally press-molded in a predetermined shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263691-A (JP)
Title: Dual-mode fuel injector having integral needle valve member
Inventor: BUCKMAN COLBY J
IPC: F02B1/12
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual-mode fuel injector having an integral needle valve member.  <P>SOLUTION: The fuel injector includes a premixed nozzle outlet set and a conventional nozzle outlet set that are controlled by internal and external needle valve members, respectively. The premixed nozzle outlet set is determined by the external needle valve member movably positioned in an injector body for determining the conventional nozzle outlet set. The internal needle valve member is positioned in the outer needle valve member. The external needle valve member is an integral constitution member including at least one external guide surface, an external valve surface, and an internal valve seat.  <P>COPYRIGHT: (C)2004,JPO&NCIPI