baber/WOPTO huggingface dataset:
Patent JP-2009247606-A (JP)
Title: Golf ball
Inventor: ISOGAWA KAZUHIKO
IPC: A63B37/14
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance high-grade appearance by using composite particles.  <P>SOLUTION: This golf ball 2 includes a mark layer 8 formed of ink composition. The ink composition includes composite particles having a flake-like core and a coat layer covering the core. The core is composed of aluminum oxide. The coat layer includes titanium oxide. Preferably, in the ink composition of this golf ball 2, the content of the composite particles is 1 to 30 mass% in solid content conversion. Preferably, in this golf ball 2, the grain size of the composite particle is 10 to 30 μm. The mark layer 8 containing the composite particles has superior photoluminescent property and polarization property. This golf ball 2 can exert high-grade looking by its photoluminescent property and polarization property.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249507-A (JP)
Title: Rare earth element-doped fluorescent substance nanoparticles, and biological substance labeling agent using the same
Inventor: AIMIYA TAKUJI
IPC: C09K11/08
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide fluorescent substance nanoparticles having high luminescent accuracy in a water dispersion state and enormously high luminescent intensity, and to provide a biological substance labeling agent using it.  <P>SOLUTION: The fluorescent substance nanoparticles have a mean particle diameter of 2-50 nm, and at least one part of its composition is represented by general formula (1) Ln1PO<SB>4</SB>(wherein Ln1 is at least one element selected from the group consisting of Y, Lu and La). The nanoparticles have a core of fluorescent substance nanoparticles doped with at least one rare earth element, the surface of which is covered with a first shell layer represented by general formula (2) Ln2PO<SB>4</SB>(wherein Ln2 is at least one element selected from the group consisting of Y, Lu and La), and the first shell layer is covered with a second hydrophilic silica shell layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008203269-A (JP)
Title: Cryoprotective agent
Inventor: KONO HIROAKI
IPC: G01N33/48
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quantitatively determining a denatured lipoprotein in a biological sample; a method for detecting a cardiovascular disease; a reagent for quantitatively determining a denatured lipoprotein; and a reagent for detecting a cardiovascular disease.  <P>SOLUTION: This cryoprotective agent for a biological sample contains, as an active ingredient, a compound selected from a group comprising sugars, polymer substances and hydrophilic organic solvents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009251426-A (JP)
Title: Electronic apparatus
Inventor: SAKANASHI YASUHIRO
IPC: B41J29/13
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus with an opening/closing cover for maintenance which has no shrinks in a molding on its outside appearance and the optical opening/closing state of which can appropriately be detected even with a simple configuration.  <P>SOLUTION: The electronic apparatus 1 is equipped with an apparatus body 10, the opening/closing cover for maintenance 17 openably/closably attached to the apparatus body 10, and an optical detection member 8 installed inside the apparatus body 10 and detecting the opening/closing state of the opening/closing cover 17. The opening/closing cover 17 is composed of a synthetic resin molding body integrally provided with a light shielding projecting piece 9 acting on the optical detection member 8 on an inner surface of a plate type cover body 170. The light shielding projecting piece 9 is formed such that its thickness D1 does not cause the shrinks when molding on the cover body 170 in relation between the thickness D1 and plate thickness D of the cover body 170, and is formed to have such a cross sectional shape that effective light shielding width D2 to the optical detection member 8 is larger than the thickness D1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250596-A (JP)
Title: Air cleaner with humidifying function
Inventor: MIZUMOTO TOSHIKI
IPC: F24F6/06
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner with a humidifying function having an air cleaning function, for effectively exhibiting the large capacity humidifying function and for maintaining comfortability by changing an operating condition to appropriately respond to change in indoor environments such as air cleanliness and humidity.  <P>SOLUTION: The air cleaner with the humidifying function includes an air blower 4 and a humidifying means 5 arranged in rear of a cleaning filter 3 communicated with a suction port 2 of a body 1; a cleaning air course 16 passing through the cleaning filter 3 provided within the body 1; a humidifying air course 19 passing through the cleaning filter 3 and the humidifying means 5; and an air quantity adjusting louver 23 provided on a blow-out port 8 on a top face of the body 1. The air cleaner with the humidifying function enables operation with small air quantity appropriately responding to change in indoor environments such as air cleanliness and humidity by adjusting the air quantity of a blow-out air current obtained by merging the cleaning air course 16 with the humidifying air course 19 at the blow-out port 8 by the air quantity adjusting louver 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256874-A (JP)
Title: Paper panel sheet and structure using the same
Inventor: KOGOMA SUSUMU
IPC: E04C2/16
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper panel sheet which can be applied to structures such as a chair, furniture, a wall structure, a floor structure and an attic structure by using a lightweight and easy-to-recycle paper material, and a panel body using the panel sheet.  <P>SOLUTION: The paper panel sheet uses a base material sheet formed by impregnating a single-layer or multilayer paper base material with resin selected from among a thermoplastic resin, an electron radiation curable resin and an ultraviolet curable resin. The panel body employing the paper panel sheet is also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260533-A (JP)
Title: Antenna apparatus
Inventor: KIHARA MASAHIKO
IPC: H01Q19/19
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to drive switching of multiple frequency bands, switching of polarization and conical scan in the same driving system, since a large power supply section is required to be arranged in an antenna apparatus shared in multiple frequency bands.  <P>SOLUTION: A front feed section 2 having a power supply section 25 of a plurality of frequency bands is provided at the focal portion of a main reflector 1, the front feed section 2 includes X axis drive stages 16-19 for moving the power supply section in the direction of X axis, Y axis drive stages 20-23 for moving the power supply section in the direction of Y axis, and POL rotary drive stages 12-15 for rotating the power supply section around the antenna radio wave axis, and three functions of switching of multiple frequency bands, switching of polarization, and conical scanning can be performed using three drive stages of the X axis drive stage, Y axis drive stage and POL rotary drive stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257904-A (JP)
Title: Measuring tool and measuring method of adhesion strength of resin using measuring tool
Inventor: YONEZAWA TOKUNORI
IPC: G01N19/04
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To properly evaluate the adhesiveness of a resin by measuring the correct adhesive strength of a resin with a base material that surely holds onto a measuring tool.  <P>SOLUTION: The measuring tool 10 has a base material holding member 110 holding one of facing two base materials 20 of a test specimen, and a base material holding member has a base material storing part 112 storing the base material. A hooking nail part 113, holding the periphery of the stored base material, is formed from the inner wall tip part toward the inward and it can be split into a plurality of split parts 111, at the split surface 115 substantially crossing the adhesive surface 11 with respect to the resin 30 of the base material. With these constitutions, when the adhesive strength of the resin, adhesively fixed between two base materials using two measuring tools 100, having a fixing member 120 for fixing the split parts with each other in a state that the base materials are stored, is measured, the split parts are fixed and held with each other by the fixing member and two base material holding members are pulled respectively in the predetermined directions, after two base materials are stored in the base material storing parts, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257176-A (JP)
Title: Jet pump
Inventor: KAWAI YUTA
IPC: F04F5/46
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet pump capable of preventing formation of bubbles at negative pressure generation part in a drive fluid conduit.  <P>SOLUTION: The jet pump 28 is provided with a drive fuel conduit 42 including a nozzle 42b introducing drive fuel and jetting out the drive fuel, and transports transportation fluid using flow of the drive fuel jetted out of the nozzle 42b of the drive fuel conduit 42. Positive pressure fuel is introduced to the negative pressure generation part (corner part 42c, curved surface part 42d) where negative pressure is generated in the drive fuel conduit 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276763-A (JP)
Title: Memory error detection method
Inventor: BAE HYUN SEOP
IPC: G06F11/30
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting easily a memory error occurred when accessing a memory or when releasing an allocated memory, in a development stage of software.  <P>SOLUTION: This memory error detection method includes (a) a step for generating a variable indicating the first memory block in a memory area allocated to the variable contained in a computer program, (b) a step for executing computation using the variable indicating an access-objective memory block in the allocated memory area, and/or the variable indicating the first memory block, before accessing the allocated memory area, and for detecting the memory error generated when accessing the allocated memory area, and (c) a step for outputting information as to the detected memory error.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257951-A (JP)
Title: Environmental testing device
Inventor: OGAWA KUNIAKI
IPC: G01N17/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental testing device for suppressing surely supply of the outside air containing moisture into a closed space inside a closed space constitution part constituting a test tank, when starting a test from a low-temperature test.  <P>SOLUTION: This environmental testing device 10 includes the test tank 12; a pressure adjustment part 50 having an air bag 54 for covering at least a part of the periphery of a buffer space SB passable by the air between itself and a test space ST in the test tank 12, for fluidizing the air between the test space ST and the buffer space SB, together with extension/contraction of the air bag 54 in correspondence with a pressure change of the test space ST in the test tank 12; and an air filling mechanism 60 for filling dried air into the buffer space SB.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254625-A (JP)
Title: Composite balloon for catheter and manufacturing method for the same
Inventor: MATSUSHITA KEISUKE
IPC: B29C65/20
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon which is excellent in flexibility and permeability while maintaining the high strength of the balloon and its dimension stability when expanded.  <P>SOLUTION: The entire balloon, in which a material forming at least one outer layer is constituted of a resin whose melting point is lower than that of a material forming a base material layer, is covered with knitted or coiled fibers and the fibers are fixed or integrated on a balloon surface. By heating the entire balloon covered with the knitted or coiled fibers, the outer layer formed of the resin whose melting point is lower than that of the material forming the base material layer is melted, and the fibers and the balloon surface are fixed or integrated. The film thickness of the composite balloon thus obtained can be reduced since there is no need to use an adhesive when fixing or integrating the fibers and the balloon surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254660-A (JP)
Title: Radiography apparatus
Inventor: SUZUKI KATSUMI
IPC: A61B6/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiography apparatus for performing afterimage correction in accordance with an amount of X-ray incident to an X-ray detector.  <P>SOLUTION: The radiography apparatus for continuously performing radiography is provided with: a correction coefficient determining means for determining correction coefficients based on pixel value of image data of an (n-1)-th frame (image data photographed immediately before); and an afterimage region correction means for performing afterimage correction of the image data (display object image data) of an n-th frame according to the correction coefficients. Corrected image data are used to perform moving image display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265806-A (JP)
Title: Vehicular fuel-saving driving support device
Inventor: ITO YASUYUKI
IPC: F02D17/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To excellently perform an idling stop to contribute to fuel saving even if there is no optical beacon transmitter in a stop position of a traffic signal crossing, and to contribute to reduction of a road-side facility.  <P>SOLUTION: A control circuit 3 of this vehicular fuel-saving driving support device 1 sequentially acquires vehicle speed information of one's own vehicle from a time point when the control circuit 3 receives distance information to a next stop line, signal color information and signal changeover timing information from the optical beacon transmitter, calculates a remaining distance to the next stop line, decides whether or not the own vehicle stops when the remaining distance is not larger than a prescribed distance and larger than zero, and stops an engine when a time to a changeover to blue in a next traffic signal exceeds a prescribed time when it is decided that the own vehicle stops. When the time to the changeover to blue in the next traffic signal becomes less than the prescribed time after the engine is stopped and when it is decided that an engine start-up condition is satisfied, the engine 20 is started.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269979-A (JP)
Title: Heat-resistant oil-resistant composition and insulated electric wire and tube each using the same
Inventor: INABA MITSUHARU
IPC: C08L23/00
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant oil-resistant insulation composition having mechanical strengths, heat resistance, oil resistance, and electrical properties, sufficiently more than required, and substituted for fluorine-containing materials at low cost and to provide an electric wire and a tube each using the same.  <P>SOLUTION: The heat-resistant oil-resistant insulation composition includes 100 pts.wt. polymer component prepared by blending an acrylic rubber with a polyolefin in a weight ratio in the range of 99:1 to 61:39 and a 10-100 pts.wt. silica powder. This composition is embodied by a heat-resistant oil-resistant insulation composition wherein the polyolefin is polyethylene, especially high-density polyethylene, a heat-resistant oil-resistant insulation composition wherein the acrylic rubber is an ethylene-acrylate copolymer rubber, or a heat-resistant oil-resistant insulation composition wherein the heat-resistant oil-resistant insulation is crosslinked. An insulated electric wire and a tube each comprising the heat-resistant oil-resistant insulation composition are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277702-A (JP)
Title: Method for controlling threshold voltage of semiconductor element
Inventor: OFUJI MASAHITO
IPC: H01L29/786
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the threshold voltage of a semiconductor element capable of suppressing a variation between elements and a variation caused by various causes of the threshold voltage of the semiconductor element and operating a semiconductor device stably.  <P>SOLUTION: The method of controlling the threshold voltage of a semiconductor element having at least a semiconductor as a component comprises the processes of measuring a characteristic value serving as an index of the threshold voltage or the threshold voltage of the semiconductor element, determining the irradiation intensity, irradiation time, or wavelength of light with which the semiconductor is irradiated based on the characteristic value serving as the index of the threshold voltage or the threshold voltage measured, and irradiating the semiconductor with light having determined irradiation intensity, irradiation time, or wavelength. The light with which the semiconductor is irradiated is light having a longer wavelength than the absorption edge wavelength of the semiconductor. The threshold voltage of the semiconductor element is changed by irradiation with the light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278728-A (JP)
Title: Cooling structure for motors
Inventor: SANO RYOICHI
IPC: H02K9/22
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a protruded portion of a heat transmitting body from being corroded or broken even when the protruded portion is placed in a corrosive environment with respect to a cooling structure for motors.  <P>SOLUTION: The cooling structure includes the heat transmitting body that receives heat produced by a motor coil and radiates the heat out of a motor through a protruded portion protruded to outside the motor. This heat transmitting body is formed of a material (for example, copper) relatively high in thermal conductivity. The heat transmitting body includes a cap covering the protruded portion thereof. This cap is formed of a material (for example, aluminum) relatively high in corrosion resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275823-A (JP)
Title: Vibration damping device and vehicle
Inventor: MORIYA HIDEAKI
IPC: F16F15/02
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration damping device and a vehicle which can prevent a state that falling into an over-compensation state makes it impossible to damp vibration at a position where the vibration should be damped.  <P>SOLUTION: The vibration damping device includes: a vibration detection means 200, which detects vibration, at a position where vibration should be damped, transmitted from a vibration generation source 100 to output it as a vibration signal; an excitation means 700, which generates a damping force for canceling the vibration; a phase calculation means 300, which calculates a calculation phase signal; an excitation command generation means 600, which outputs an excitation command from the calculation phase signal and a reference wave; a phase extraction means 400, which outputs an extraction phase signal, which is a phase difference of the vibration signals; and an over-compensation discriminating means 500, which discriminate a vibration damped state from an over-compensation state based on the calculation phase signal and the extraction phase signal. The phase calculation means decreases the calculation phase signal when the over-compensation state is discriminated by the over-compensation judgment means and outputs it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275331-A (JP)
Title: Method for producing bullet resistant woven fabric
Inventor: NINOMIYA YUKI
IPC: D06L1/12
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a light weight bullet resistant woven fabric having excellent bullet resistance.  <P>SOLUTION: The bullet resistant woven fabric is produced by using a non-twisted high tenacity multifilament yarn having a total fineness of 200-950 dtex and a tensile strength of 17 cN/dtex or more as a warp yarn and a weft yarn and weaving them so as to have a 1150-1950 cover factor by using an air jet loom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284422-A (JP)
Title: Portable communication terminal, communication system and handover method
Inventor: AOKI HIDENORI
IPC: H04W36/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal, a communication system, and a handover method, which allow to perform more efficient cell search.  <P>SOLUTION: The portable communication terminal 100 in one embodiment receives a time difference Δt<SB>off</SB>indicating transmission timing of a beginning data of a WiMAX base station 300, and a transmission delay time T<SB>delay 1</SB>in a 3G base station 200 from the 3G base station 200 via a send/receive part 101. Then a cell search time calculation part 109 calculates a cell search start time t<SB>0</SB>+Δt<SB>off</SB>-t<SB>delay1</SB>, based on the received transmission timing and the transmission delay time, and a cell search part 108 performs the cell search since the start time using a send/receive part 106.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008296581-A (JP)
Title: Printer, and printing system
Inventor: MISAWA MITSUFUMI
IPC: G03B7/08
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer and a printing system by which a favorable printing result satisfactory to a user can easily be obtained.  <P>SOLUTION: In a CPU 14 of the printer 20, a predetermined physical quantity is detected when a photographic subject image shown by image information is printed. Compensation information is derived since the detected physical quantity becomes a physical quantity corresponding to the image information, and the compensation information is outputted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062973-A (JP)
Title: Method and device for mixing fluid in turbine engine
Inventor: PERVEILER DAVID ANDREW
IPC: F02C7/32
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide heat exchanger assemblies 100, 200 used in a turbine engine 10.  <P>SOLUTION: The heat exchanger assemblies 100, 200 includes at least one core heat exchangers 102, 202, and mixers 104, 204 extending from at least one core heat exchanger to a downstream side and forming a plurality of windows 246. The at least one core heat exchangers 102, 202 includes inlets 140, 240, outlets 142, 242, a hollow bodies 144, 244 extending between the inlet and the outlet, and a plurality of heat exchanger fins 122 extending between the inlet and the outlet by partially passing through at least the hollow body.  <P>COPYRIGHT: (C)2009,JPO&INPIT