baber/WOPTO huggingface dataset:
Patent JP-2004150543-A (JP)
Title: Dynamic damper and propeller shaft
Inventor: KONISHI SUSUMU
IPC: F16C3/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To extend a regulating width of a natural frequency of a dynamic damper while the size of the damper is reduced.  <P>SOLUTION: The dynamic damper 100 includes an outer pipe 10, a weight 20 disposed in the pipe 10, and an elastic element 30 interposed between the pipe 10 and the weight 20. In this damper 100, the weight 20 is made of a composite material of a plurality of metals (tungsten material 21 and a steel material 22) having different specific gravities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153128-A (JP)
Title: Thermoelectric module
Inventor: SHIBAYAMA TAKAHITO
IPC: H01L35/34
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module that can be connected to a curved surface of a larger curvature.  <P>SOLUTION: This thermoelectric module 6 is composed of a pair of substrates 7, a plurality of thermoelectric elements 2 disposed between the substrates 7, and electrodes 3 which are provided on the substrates 7 at intervals and connect the thermoelectric elements 2 to each other. Since loosened portions 8 are provided at least on the portions of the substrates 7 where the electrodes 3 are not provided, the substrates 7 extend and become connectable to a curved surface having a larger curvature. Since contracting stresses are small, the peeling of the thermoelectric elements 2 and electrodes 3 can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152204-A (JP)
Title: Parallel compiler device
Inventor: TORIKAI SATOSHI
IPC: G06F15/16
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To make calculation loads on respective processors in static scheduling as equal as possible to reduce overhead during execution.  <P>SOLUTION: By acquiring respective pieces of execution time information about equally divided loop repetition in respective loops and scheduling the loop repetition to the processors in time of compilation such that execution times of respective threads are made to be as equal as possible by use of the execution time information, the calculation loads of the respective threads can be distributed with the little execution-time overhead.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156911-A (JP)
Title: Surface plasmon fluorescence microscope and method of measuring fluorescence excited by surface plasmon
Inventor: TANAKA TAKUO
IPC: G01N21/64
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface plasmon fluorescence microscope for visual confirmation with strong fluorescent intensity by configurating a light receiving member to receive the fluorescence enhanced by surface plasmon, and to provide a method of measuring the fluorescence excited by the surface plasmon.  <P>SOLUTION: This surface plasmon fluorescence microscope comprises a metallic thin film for closely adhering a sample on its one face, a medium of high refraction factor closely kept into contact with the other surface of the metallic thin film and having a refraction factor higher than the sample and a light source for applying the excitation light, a first surface plasmon excited by excitation light allows the sample to emit fluorescence, a second surface plasmon excited by the fluorescence enhances the fluorescence to have the peak intensity at a fluorescence irradiation angle depending on the sample, and further the light receiving member is mounted for receiving the fluorescence enhanced by the second plasmon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003213566-A (JP)
Title: Water vapor transmitting coating composite material and method for producing the same
Inventor: RISCHE THORSTEN
IPC: D06M11/79
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water vapor transmitting coating composite material capable of exhibiting required mechanical and chemical properties for coating especially a knitted or a woven fabric and leather and having high water vapor transmission.  <P>SOLUTION: This coating composite material comprises one or both surfaces with one or more of the same or different coating compositions. In the process, at least one coating composition contains an aqueous polymer dispersion produced from an unsaturated monomer and modified with a silica sol as a binder.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004154735-A (JP)
Title: Method of treating washing aqueous solution and method of washing metal substrate using the aqueous solution
Inventor: ORIGASA HITOSHI
IPC: G11B5/84
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treating a washing aqueous solution for removing metal ions eluted into the washing aqueous solution from the piping of a washing apparatus without specifying eluted ions and replacing the piping, in the treatment of the aqueous solution used for washing a metal substrate, especially an aluminum substrate used for manufacturing magnetic recording medium.  <P>SOLUTION: This treatment method is performed so as to bring the washing aqueous solution into contact with the same member as the metal substrate to remove metal ions contained in the aqueous solution eluted from piping. That is, the washing aqueous solution is brought into contact with a metal member to precipitate metal ions having an ionization tendency smaller than the member included in the aqueous solution on the surface of the member to remove them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166347-A (JP)
Title: Indoor electric wiring structure
Inventor: MORI KAZUHIKO
IPC: H02G15/08
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To make components to be used for the indoor electric wiring in a house commonly usable.  <P>SOLUTION: A unit cable U is arranged in each of rooms within a building. Here, this unit cable U is provided with at least two or more pieces of power cables Cp, thus at least one power supply circuit is constituted which is equipped with at least one of each unit cable U. Then, in case that the power supply circuit is equipped with only one unit cable U, the power cable Cp of this unit cable U is connected to distribution board, and in case that the power supply circuit is equipped with a plurality of unit cables U, each power cable Cp in each unit cable U is connected with each other, and also an unconnected power cable Cp in a coupling for these unit cables U is connected to a distribution board D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161159-A (JP)
Title: Vibration suppression device for railroad vehicle
Inventor: NIIMURA HIROSHI
IPC: F16F9/50
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact vibration suppression device for a railroad vehicle capable of quickly detecting the expansion/contraction of a piston rod.  <P>SOLUTION: The railroad vehicle is provided with the vibration suppression device called a semi-active damper between a truck and a vehicle body to suppress the lateral vibration of the vehicle body. The device determines whether it is in on-load or unload based on the vehicle body information and the piston rod expansion/contraction information of the damper, and appropriately controls an oil flow from the rod side chamber to the oil tank at the time of the on-load. The device is provided with an additional flow path parallel to a flow path 28 communicating from a head side chamber 4a to the oil tank 7 through a second check valve 8, and a small-type third check valve 24 in the additional flow path 27. A detection means 25 for detecting the operation of the third check valve 24 is disposed to quickly detect the expansion/contraction of the piston rod 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156822-A (JP)
Title: Photographic element
Inventor: PLATT NORMA B
IPC: G03C7/305
Filed: 2002-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a photographic element showing high consistency as the function of the exposure level of B→R and B→G interimage effects without sacrificing blue density. SOLUTION: The photographic element comprises a support bearing a blue light sensitive record containing at least three layers having different levels of light sensitivity arranged in the order slowest to fastest with the slowest layer closest to the support and the fastest layer closest to the light exposure source, wherein (a) all of the blue-sensitive layers are closer to the light exposure source than the layers sensitive to any other color, (b) the slowest blue light sensitive layer is at least 1.0 logE slower than the next fastest blue light sensitive layer when measured at a density of 0.15 above Dmin, and contains a particular type of cyan dye-forming development inhibitor releasing (DIR) coupler, and (c) all of the blue light sensitive layers other than the slowest blue light sensitive layer independently contain a certain type of yellow dye- forming DIR coupler.
Patent JP-2004161578-A (JP)
Title: Device for manufacturing hydrogen
Inventor: IMADA NORIYUKI
IPC: C01B3/38
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a starting time of a device for manufacturing hydrogen by solving the problems that, even if a reforming catalyst attains an activation temperature at a startup, a steam generator is not yet heated up to the temperature to allow generation of steam in some cases, and even if the reforming catalyst already attains the activation temperature, the temperature of the steam generator becomes the rate-determining factor for the operation, making it impossible to immediately start a reforming operation in some cases.  <P>SOLUTION: The device for manufacturing the hydrogen includes a reforming reactor which has a reforming catalyst layer, a burner which is arranged in one space section of the reforming catalyst layer in the reforming reactor and to which a hydrocarbon-based fuel and oxygen-containing gas are supplied, a combustion catalyst which is disposed between the reforming catalyst layer and the burner, and a steam generator which is disposed between the burner and the combustion catalyst and supplies steam into the space section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170108-A (JP)
Title: Test circuit on delay circuit
Inventor: SATO TAKEHISA
IPC: G01R31/28
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test circuit on a delay circuit for facilitating a function test for a system including the delay circuit by stabilizing latency of the delay circuit.  <P>SOLUTION: This test circuit on a delay circuit is equipped with a shift register circuit for outputting a plurality of shift signals obtained by successively shifting output signals of the delay circuit in synchronization with a clock signal, a keyword discrimination circuit for outputting a selection signal being a latency discrimination result of the delay circuit based on a previously set keyword pattern and on the plurality of shift signals being the output signals of the register circuit, a selector circuit for selectively outputting one of the plurality of shift signals being the output signals of the register circuit based on the selection signal being the output signal of the discrimination circuit, and a multiplexer for selectively outputting output signal of the delay circuit or output signal of the selector circuit based on a test signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166823-A (JP)
Title: Game machine
Inventor: EMORI KAZUKI
IPC: G07F17/32
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the players to enjoy the games watching the actual images clearly by keeping the shadows of the reels from projecting on to the images when the liquid crystals are installed ahead of the reels.  <P>SOLUTION: The game machine is provided with a plurality of reel bands 340 with a plurality of symbols thereon, a plurality of reel wheels 330 with the reel bands 340 respectively mounted thereon in rings, the liquid crystal 504 which is installed ahead of the reel wheels 330 and displays the images pertaining to the games and a reel backlight 513 which lights the symbols from behind. The reel wheels 330 are made transparent or semi-transparent so as to transmit the light from the reel backlight 513 in the direction of the liquid crystal 504.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167753-A (JP)
Title: Secondary product of lightweight cellular concrete and its molding method
Inventor: KOBAYASHI RIE
IPC: C04B28/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary product of a lightweight cellular concrete which need not be treated by painting after molding, and a molding method for molding the secondary product of a lightweight cellular concrete even at a normal temperature under a normal pressure.  <P>SOLUTION: This secondary product 1 of a lightweight cellular concrete contains an aggregate, a cement, a reinforcing fiber, a pigment and a particulate form cell. Its molding method includes the steps of: kneading an aggregate, cement, a thickener, a moisture reducing agent, a reinforcing fiber, a pigment and water; casting mortal having mixed particulate cells into a mold 3; applying a crosswise vibration to the mold 3; and removing the particulate form cells present in the contact face part of a mortar with a mold 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345502-A (JP)
Title: Tablet cursor system device and its signal transmitting method
Inventor: CHO SEISEN
IPC: G06F3/046
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tablet cursor system device and its signal transmitting method.   <P>SOLUTION: When local scan is carried out, and when the pointed position of a radio cursor facility is within a range where a certain set of antenna circuits whose sensitive quantity is the strongest is formed, signals are successively emitted so as to be overlapped from the certain set of antenna circuits, and corresponding resonance signals are emitted after short period energy storage by the radio cursor facility. Then, the resonance signals are successively received by the several sets of antenna circuits in the neighborhood of the certain set of antenna circuits on a tablet, and coordinate positions corresponding to the tablet of the radio cursor facility are calculated. Thus, the intensity of the resonance signals received by the several sets of antenna circuits can show linear distribution, and calculation formulas for coordinate positioning and the design of relational circuit components can be sharply simplified. Therefore, the producing costs and power consumption can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172322-A (JP)
Title: Semiconductor package and stacked semiconductor package
Inventor: HAJIYAMA ICHIRO
IPC: H01L23/12
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To make the degree of flexibility of a design for the external dimensions of a semiconductor package independent of a semiconductor device so as to provide a semiconductor package which can be easily packaged in a three-dimensional manner and to provide a stacked semiconductor package.  <P>SOLUTION: The semiconductor package is equipped with a semiconductor device 6 with electrodes formed on the surface of a circuit, a flexible substrate 101 provided with a thermoplastic insulating resin layer formed on the one or both the sides of a wiring pattern, and, at least, an insert substrate 201 arranged around the semiconductor device 6. Electrodes provided on the flexible substrate 101 are connected to the prescribed electrodes of the semiconductor device 6, and the semiconductor device 6 is sealed up with a thermoplastic insulating resin layer 4. The flexible board 101 is folded along the side of the insert substrate 201, and electrodes are formed on an electrode forming surface and the other surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172402-A (JP)
Title: Semiconductor device
Inventor: TOMITA MASAAKI
IPC: H01L25/07
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounting semiconductor device wherein an electrode terminal can be prevented from being tilted sharply and being mounted to a semiconductor substrate while being in contact therewith, even when a conventional manufacturing apparatus is used to provide the electrode terminal on the semiconductor substrate.  <P>SOLUTION: Supports 41 to 46 made of glass are provided on one surface of the semiconductor substrate 100. Thus, even when electrode terminals 31 and 32 to be provided are tilted, the supports 41 to 46 support them from the lower side, resulting in preventing the electrode terminals 31 and 32 from being in contact with the semiconductor substrate 100 when they are provided onto the semiconductor substrate 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167404-A (JP)
Title: Water cleaner
Inventor: YO SHOSHO
IPC: C02F1/44
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel water cleaner which performs filtration enhanced in cleanness and has user's convenience more improved by the exclusion of a tank, the sufficient assurance of a water discharge amount, the simplification of maintenance, or the like.  <P>SOLUTION: This water cleaner 1 is adapted in order to remove impurities mainly contained in raw water W by a filter mechanism equipped with a prefilter 2 and a main filter 3. The prefilter 2 is constituted of two carbon filters 11, and the main filter 3 is constituted of three reverse osmosis membrane filters 12 with a pore size of about 0.0001 μm. Cleaned treated water P is used as it is without being stored in a tank, or the like. Further, the total filter time preliminarily permitted corresponding to the cleanness of the raw water W is set to the filter and the replacing cycle of the filter is controlled based on the set total filter time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171456-A (JP)
Title: Display control device, method, program and recording medium of hierarchical structure
Inventor: MORITA TETSUYUKI
IPC: G06F3/0481
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control device of a hierarchical structure for providing a three-dimensional feeling.  <P>SOLUTION: A hierarchical structure display information generating part 11 receives hierarchical structure information 100, and a display object control part 14 retrieves a three-dimensional folder display object corresponding to folder ID included in the hierarchical structure information from a folder display object management database 15, and retrieves a three-dimensional contents display object corresponding to contents ID included in the hierarchical structure information. The hierarchical structure display information generating part 11 generates hierarchical structure display information for three-dimensionally displaying the hierarchical structure on the basis of the retrieved three-dimensional folder display object and the three-dimensional contents display object, and changes the generated hierarchical structure display information by position information by receiving the position information on a position when designating a position in a two-dimensional display area for three-dimensionally displaying the hierarchical structure by the hierarchical structure display information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176786-A (JP)
Title: Power transmission belt and method of recovering the same
Inventor: KAWAGUCHI AKIRA
IPC: F16G3/10
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To use a belt for recovery in the same manner as in a regular belt while facilitating a belt recovery operation.  <P>SOLUTION: A band-shaped belt structure 5 is spirally stretched across a pair of pulleys 3 to form an annular belt body 7 with a specified width. A connection sheet 9 is stuck on the surface of the belt body 7 to fix the portions of the belt structure 5 adjacent to each other to each other. Now the mounting operation of the toothed belt 1 for recovery is completed. The band-shaped belt structure 5 is formed by spirally cutting the annular toothed belt with a regular specified width in the longitudinal direction of the belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177592-A (JP)
Title: Colored layer material, color filter substrate, electrooptical device, and electronic equipment
Inventor: TAKIZAWA KEIJI
IPC: G02F1/13357
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored layer material that can display the best colore reproducibility when a white LED is used as a light source.  <P>SOLUTION: The colored layer material with ≥70% maximum transmissivity at 465 to 620 nm is adjusted so that 380 to 465 nm mean transmissivity becomes larger than 620 to 780 nm mean transmissivity. A color filter substrate for liquid crystal device is formed by using this colored layer material and then a spectral characteristic of a colored layer of the G (green) color can be optimized for an LED light source. Consequently, when this liquid crystal display device displays an image, the colore reproducibility of the G color can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003249612-A (JP)
Title: Cooling device and cooling method
Inventor: YAZAWA KAZUAKI
IPC: F01K25/14
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a heat generating source such as an electronic component by using natural convection.  <P>SOLUTION: This device is provided with a fluid path 30 which is extensively provided in a casing 28 and has an external surface 32, an internal surface 34, an inlet port 40 and an exhaust port 42, a fluid medium 36 which is housed in the path 30, and a thermal conductive member which is disposed so as to be adjacent to an electronic component 24 generating heat, is thermal- conductively connected to the component 24 at the external surface, is thermal- conductively disposed on the path 30 and maintains a temperature difference between the component 24 and the path 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004177712-A (JP)
Title: Apparatus and method for generating interaction script
Inventor: MAEKAWA HIDETSUGU
IPC: G10L15/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user and an interaction apparatus to share an interaction apparatus while changing a subject in matching with changed information.  <P>SOLUTION: An apparatus for generating an interaction script comprises an input part 1 of information associated with image data for receiving an input of additional information associated with contents of broadcasting signals; a storage part 2 of the information associated with the image data for storing the additional information; an interaction processing data base 3 for storing data for interaction corresponding to the additional information; and an interaction generating part 4 for generating the interaction script having the contents associated with the contents of the broadcasting signals by using the data for the interaction and the additional information when detecting the fact that the additional information is included in the broadcasting signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179054-A (JP)
Title: Power generation shutdown method of fuel cell system
Inventor: KOBAYASHI TOMOKI
IPC: H01M8/10
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation shutdown method of a fuel sell system capable of stably generating necessary power quickly after startup.  <P>SOLUTION: Provided is a method of shutting down the fuel cell system 1 equipped with a fuel cell 2 of a solid polymer electrolyte film type generating power by having an anode supplied with hydrogen and a cathode supplied with oxygen. Hydrogen gas is re-supplied to a hydrogen supply channel 21 communicating with the anode at power shutdown of the fuel cell 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177339-A (JP)
Title: Position detecting device
Inventor: ENDO HIROFUMI
IPC: G01D5/14
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized position detecting device capable of keeping sensitivity intact using a surface mounted element having a magnetism detecting element.  <P>SOLUTION: The magnetism detecting element 61 is mounted on a substrate 7. When a detected body 9 is close to a position outside both extending sections 10a and substantially parallel with the extending direction and comes into a detected region, the magnetic flux of a magnet 10 is rectangular to the substrate 7.  <P>COPYRIGHT: (C)2004,JPO