baber/WOPTO huggingface dataset:
Patent JP-2010254801-A (JP)
Title: Polyester oligomer masterbatch for improving color and heat resistance, and method for producing the same
Inventor: TANAKA YOICHIRO
IPC: C08J3/22
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester oligomer masterbatch for improving color and heat resistance, a method for producing the same, and a method for producing a polyester with improved color and heat resistance by using the same.  <P>SOLUTION: The polyester oligomer masterbatch for improving color and heat resistance includes a polyester oligomer and at least one phosphorus compound represented by formula (1), wherein the masterbatch contains the at least one phosphorus compound in an amount of 1-5 wt.% in terms of a phosphorus atom based on the amount of polyester oligomer and has an intrinsic viscosity is 0.02-0.2 dl/g. There is also provided a method for producing the masterbatch. In formula 1, R<SB>1</SB>and R<SB>2</SB>each independently represent a hydrogen atom or a 1-18C hydrocarbon group; and m represents 0 or 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242472-A (JP)
Title: Means for healthy ventilation of underfloor heated floor house
Inventor: KANDA TADAAKI
IPC: F24F7/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for healthy ventilation in a highly airtight and highly heat-insulate house with an underfloor heating means for reducing, in an underfloor space, noisome outside air and noisome odor from vehicles, factories, overcrowded residential areas, various pollens, or from China.  <P>SOLUTION: The highly airtight and highly heat-insulating house H having an indoor ventilation space communicating the underfloor space up to an attic space includes the underfloor space 10, an underfloor heating structure 11, a dwelling section 20, another dwelling section 30, the attic space 40 and the indoor ventilation space 50. The attic space 40 is provided with an outside-air intake port 41, an attic exhaust port 42, and a forced air-intake/exhaust device 60 with a heat exchanging means. The forced air-intake/exhaust device 60 is provided with an air intake port 61, a supply part 62, an exhaust-air input part 63 and an exhaust-air output part 64. The dwelling section 20 is provided with a dwelling-section-air intake port 21 and a dwelling section exhaust port 25, and the other dwelling section 30 is provided with another dwelling-section-air intake port 31 and another dwelling-section-exhaust port 35. The underfloor space 10 includes an air-quality improving device 70 and a maintenance unit 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010036251-A (JP)
Title: Method of flatly joining evaporation part of heat pipe arranged in parallel to fixing member, and its structure
Inventor: LIN KUO-LEN
IPC: B21D53/06
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To raise heat conduction efficiency by increasing a contact area between the evaporation part of a heat pipe and a heat generating element.  <P>SOLUTION: There are provided the method of flatly joining the evaporation parts 21 of the heat pipes 20 arranged in parallel to a fixing member 10, and its structure. The method includes: a step where at least two heat pipes 20 including a fixing member 10 including a housing recessed part 12 on a bottom surface 11, the evaporation part 21 and a condensing part 22 are prepared; a step where the evaporation parts 21 of the heat pipes 20 are arranged in the housing recessed part 12; and a step where the evaporation parts 21 of the heat pipes 20 arranged in parallel are machined and a plane 200 is formed on the evaporation parts 21 of the heat pipes 20. By the above steps, the contact area between the evaporation parts 21 of the heat pipes 20 and the heat generating element 50 is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299038-A (JP)
Title: Pressure-sensitive adhesive film
Inventor: YADA MASAKO
IPC: C09J7/02
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive film having a sufficient initial adhesive force is difficult to cause variation by the progress of time or a heat treatment, and difficult to generate a residual paste after peeled off the pressure-sensitive adhesive film from the adhered subject.  <P>SOLUTION: The pressure-sensitive adhesive film is composed of a base layer laminated with a pressure-sensitive adhesive layer formed from a resin composition containing 70-99 pts.wt. of a component (A) and 30-1 pts.wt. of a component (B). The component (A): an ethylene-ethylenic unsaturated ester copolymer (A1) and/or an ethylene-α-olefin copolymer (A2), (a-1): 0.01 or over of tanδ at 23°C, (a-2): 1-50 g/10 min of MFR and (a-3): 1.0 wt.% or less of a heptane extract. The component (B): an ethylene-α-olefin copolymer, (b-1): 3 g or over/10 min of MFR, (b-2): 1.5-7.0 wt.% of a heptane extract and (b-3): 910 kg/m<SP>3</SP>or less of density.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010267423-A (JP)
Title: Induction heating device
Inventor: FUJITA ATSUSHI
IPC: H05B6/12
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device capable of lowering loss of the device and a cooling design eased.  <P>SOLUTION: The induction heating coil is structured of a series connection body including an assembling wire portion 106 consisting of a plurality of wires insulated with each other and a single wire portion 107 consisting of a single wire, and further, is provided with a heating coil 104 fitted at a lower part of a top plate 103 and carrying out induction heating of a heated object 102. The single wire portion 107 is structured to be arranged between the assembling wire portion 106 and the top plate 103 by fitting space distance between adjoining single wires, so that insulation of the assembling wire portion is hardly degraded by excessive temperature rise of the heated object, the heated object and the heating coil are made close to each other to enable to enhance induction heating efficiency through improvement of magnetic coupling. Thus, heating coil loss can be reduced by reducing heating coil current necessary for the same heating power, and cooling design of the induction heating device is eased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265953-A (JP)
Title: Speed reducer
Inventor: KUBOTA TOSHIYA
IPC: F16H1/16
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a stepping motor from stepping out due to resonance by reducing the swing of images and the occurrence of noise due to backlash.  <P>SOLUTION: This speed reducer includes a worm 10 rotated by a motor 6, a worm wheel 11 rotated after being reduced in speed by the rotation of the worm 10, an output shaft 12 which is rotated by the rotation of the worm wheel 11 and rotates an object to be controlled, a gear holder 14 which supports bearings 13 for holding the output shaft 12, a spacer 15 for adjusting the gap between the output shaft 12 and the gear holder 14, and viscous dampers 16 which are charged between the output shaft 12 and the spacer 15 and between the gear holder 14 and the spacer 15 and has a viscous resistance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266633-A (JP)
Title: Droplet discharge device
Inventor: OKUYAMA KOHEI
IPC: G02B5/20
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge device uniformizing discharge quantity of functional fluid discharged from a plurality of droplet discharge heads arranged adjacently mutually.  <P>SOLUTION: The droplet discharge device includes a plurality of droplet discharge heads 5 having a plurality of nozzles to discharge droplets and piezoelectric elements arranged in association with the respective nozzles. A plurality of droplet discharge heads 5 are disposed adjacently mutually, and electrostatic capacity of the piezoelectric element of the droplet discharge head 5 disposed on the inside is lower than that of the piezoelectric element of the droplet discharge head 5 disposed on the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263829-A (JP)
Title: Calcium-binding photoprotein, gene encoding the same and use thereof
Inventor: INOUE SATOSHI
IPC: C12P21/02
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium-binding photoprotein enabling light emission to be detected in good sensitivity.  <P>SOLUTION: The apoclytin protein includes a specific amino acid sequence. The detection and measurement of a calcium ion utilizes the protein. The protein is utilized as a reporter protein or a fluorescent marker. The polynucleotide encodes the protein. The polynucleotide is utilized as a reporter gene or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009215565-A (JP)
Title: Polyester and method for producing the same
Inventor: KATO SATOSHI
IPC: C08L67/02
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-molecular-weight and practicable polyester slight in discoloration using a raw material derived from a biomass resource.  <P>SOLUTION: At least one of a dicarboxylic acid and a diol constituting the main repeating unit of the polyester is obtained from a biomass resource, and the content of nitrogen atom in the polyester excluding the nitrogen in the functional group bonded in the polyester molecule through a covalent bond is 0.01 to 1,000 ppm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010271820-A (JP)
Title: Method and system for generating three-dimensional shape
Inventor: SAKAI SABURO
IPC: G06F17/50
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape generation method and a three-dimensional shape generation system for generating a three-dimensional shape from a contour plotted based on a sketch.  <P>SOLUTION: The three-dimensional shape generation method for generating a three-dimensional shape by a computer based on a contour plotted on an XZ face includes: generating a mesh in the internal region of a polyline created based on the contour; calculating the shortest distance between each of the mesh vertexes of the generated mesh and a polyline; creating a face configured of a half-shape like an egg by moving the mesh vertex upward to a Y direction to the XZ face based on the size of the calculated shortest distance; creating an inverted shape by inverting a half-shape configured of the created face to the XZ face; and fusing the half-shape with the inverted shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269832-A (JP)
Title: Cap with liner and bottle with cap
Inventor: HANABUSA TATSUYA
IPC: B65D53/04
Filed: 2009-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap with a liner and a bottle with a cap whose seal opening characteristic, sealing characteristic, gas barrier characteristic, productivity and practicality are satisfactory.  <P>SOLUTION: This cap with a liner for closing the mouth of a bottle body is provided with a cap body comprising a top panel and a tubular peripheral wall hanging down from the peripheral edge of the top panel and a liner 7 provided on the inside face of the top panel. The liner 7 is provided with a sliding layer 7a positioned contacting the inside face of the top panel, a sealing layer 7b laminated on the layer 7a and more flexible than the layer 7a, an intermediate layer 7c with a gas barrier characteristic positioned between the layer 7a and the layer 7b and an adhering layer 7d positioned between the layer 7c and the layer 7a or the layer 7b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275375-A (JP)
Title: Epoxy resin composition for printed circuit board, resin film, prepreg, metal foil with resin, flexible printed circuit board
Inventor: ISHIKAWA YOSUKE
IPC: C08G59/60
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for printed circuit boards, which can enhance all of storage stability, adhesiveness, flexibility, fillability, and flame retardancy and can inhibit the lowering of glass transition point (Tg) to enhance heat resistance and chemical resistance.  <P>SOLUTION: This epoxy resin composition for printed circuit boards includes (A) an epoxy resin, (B) a curing agent for the epoxy resin, (C) a carbodiimide-modified soluble polyamide, and (D) a melamine-based flame retardant as essential components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275752-A (JP)
Title: Corner sash window
Inventor: FUKUI NAOTO
IPC: E06B3/62
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner sash window excelling in external design, assembling property and heat insulating property and low in cost by connecting a mullion 1, an upper frame 2 and a lower frame 3 without using a corner block.  <P>SOLUTION: The mullion 1 is provided at a corner formed by connecting the respective open side ends of two sets of metal openings A, B constituting a projected corner or an internal corner of a building external wall. The corner side ends of the upper frame 2 and lower frame 3 of the two sets of openings A, B are cut and obliquely butt-connected to each other. The upper and lower ends of the mullion 1 are arranged and fixed abutting on the abutting part of the upper and lower frames 2, 3 of the corner. Glass 35 is held and fixed between glass holding parts 8 formed on the outdoor side of the upper frame 2, the lower frame 3, a vertical frame 4 and the mullion 1, and detachable synthetic resin beads 30, 31, 29 (a bead 29a) provided on the indoor side of the upper frame 2, vertical frame 4 and mullion 1, to form a substantially integral heat insulating surface on the indoor side with the beads 30, 31, 29 (the bead 29a).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276512-A (JP)
Title: Specimen processor
Inventor: MIZUMOTO TORU
IPC: G01N35/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specimen processor capable of suppressing power consumption while simplifying user's operation.  <P>SOLUTION: The specimen processor is equipped with a measuring instrument 10 for sucking a specimen from a specimen container housing the specimen and processing the sucked specimen. When the measuring instrument 10 is in a resting state, a control part 117 receives the treatment start indication of the specimen not only to release the measuring instrument 10 from the resting state but also to perform the processing of the specimen by the measuring instrument 10. Since the resting state of the measuring instrument 10 is released on the basis of the reception of the start indication of measurement and the measurement of the specimen is performed, a user can smoothly measure the specimen without waiting that the measuring instrument 10 becomes a measurable state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273975-A (JP)
Title: Dust collection bag for vacuum cleaner
Inventor: OTSU YASUHIRO
IPC: A47L9/12
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collection bag for a vacuum cleaner which secures dust collection performance in a back face part of a filter bag, prevents plugging of the filter bag in a short period of time for longer use and accumulates a larger amount of filtered and separated dust.  <P>SOLUTION: The dust collection bag 21 for the vacuum cleaner includes the air permeable filter bag 25 fixed to the back face of a supporting plate 23 having a dust passing hole 24. The filter bag 25 includes a first filter member 26 fixed to the supporting plate 23, and a second filter member 31 adhered to the periphery of the first filter member 26 so as to form the filter bag 25 together with the first filter member 26. The second filter member 31 includes the back face part 31a which is arranged so as to face the back face of the supporting plate 23 while the filter bag 25 is inflated. The air permeability of the first filter member 26 is higher than that of the second filter member 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281032-A (JP)
Title: Surface material of washing place floor for bathroom, washing place floor for bathroom, and manufacturing method for surface material
Inventor: KITAKADO TOSHIMI
IPC: E03C1/20
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface material of a washing place floor for bathroom being manufacturable by a simple method and having a hydrophilic drain channel and a projecting part having surface characteristic being different from that of the drain channel and to provide the washing place floor and a manufacturing method for the surface material.  <P>SOLUTION: This surface material of the washing place floor for bathroom has a laminated machining material 18 including an upper part sheet 11 being the uppermost surface of the washing place floor for bathroom and a lower part sheet 12 laminated below the upper part sheet and having higher hydrophilic performance than that of the upper part sheet. The drain channel 17 for exposing a part of the lower part sheet is formed on the upper part sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009193604-A (JP)
Title: Semiconductor information processing device
Inventor: HIGASHIDA MOTOKI
IPC: H01L21/822
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor information processing device for easily observing an internal signal from the outside and debugging even in a board mounting level.  <P>SOLUTION: A multiplexer (8, 8A) is provided which selects CPU operation trace information from a debugging support unit (2a) and internal access information on an internal bus (3) output upon memory access of a bus master (7) according to a debugging direction signal and transmits the information to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293128-A (JP)
Title: Surface treatment method for high-strength steel machine part and sealing system obtained by implementing the method
Inventor: GARIN AUDE
IPC: C23C24/04
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method which imparts friction and lubrication characteristics to a high-strength steel machine part used in a hydraulic sealing system.  <P>SOLUTION: The surface treatment method includes the continuous treatment steps of: (a) subjecting a part P to a first finishing step designed to lower its surface roughness to a value equal to or lower than a predetermined first threshold; (b) subsequently subjecting the part P to surface cleaning using a degreaser; (c) subjecting the part P cleaned by the method to a friction finishing step designed to further lower its surface roughness to a value equal to or lower than a predetermined second threshold, which is lower than the predetermined first threshold, and to increase its wettability by a hydraulic fluid; and (d) subjecting the part P to high-speed spraying of a tungsten disulfide (WS<SB>2</SB>) powder comprising small breakable pieces at an atmospheric temperature, thereby producing dense, self-lubricating deposits on the surface of the part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010280351-A (JP)
Title: Suspension device in vehicle
Inventor: MATSUKI TAKASHIGE
IPC: B60G9/04
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively mitigate the vibration given to a vehicle body from the wheel side when a vehicle travels, and to prevent abnormal noise.  <P>SOLUTION: A suspension of a vehicle includes a suspension arm 8 which is pivotably supported by a vehicle body 2 so as to be subjected to vertical oscillations A, B in a lower area of part 2a of the vehicle body 2, and supports wheels 3, a projecting part 21 in which part 20 of the upper surface of the suspension arm 8 is projected upwardly, and the projected surface forms a seating face 23, a coil spring 28 which is interposed between the part 2a of the vehicle body 2 and the seating face 23 while the coil center line 27 extends in the vertical direction, and an elastic sheet 29 interposed between the seating face 23 and the lower end of the coil spring 28. Part of the elastic sheet 29 is extended toward the side of the center line 33 of oscillation of the suspension arm 8, and an extension part 34 is abutted on the other portion 35 of the upper surface of the suspension arm 8 adjacent to the projecting part 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282138-A (JP)
Title: Method for indication of indicator for road surface
Inventor: MATSUMOTO YUKINA
IPC: E01F9/518
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for indication of an indicator for a road surface, by which an indicator such as characters and figures can be displayed on a road through an easy work and the indicator is visible when the road surface gets wet by rain or the like.  <P>SOLUTION: The method for indication of the indicator for the road surface includes: indicating the indicator 1 such as characters and figures by use of a transparent water repellent 2 on the road surface 7 paved with concrete, asphalt, stone, brick, mortar or the like which changes colors when getting wet; and allowing a water-repelling part by the water repellent 2 to be visible as the indicator 1 when the road surface 7 gets wet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287491-A (JP)
Title: Secondary battery
Inventor: OISHI MASAZUMI
IPC: H01M10/60
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of improving the cycle service life, by restraining thermal run-away by suitably radiating even heat generated in the battery inside center to an external part.  <P>SOLUTION: The secondary battery 10 includes: a vessel 11 for storing an electrolyte inside; a laminate 12 arranged in the vessel 11 with alternately laminated sheet-like positive electrode plate 18 and negative electrode plate 20 and a separator 21 arranged between the positive electrode plate 18 and the negative electrode plate 20; and a heat radiating plate 13 interposed between any of the positive electrode plate 18 and the negative electrode plate 20 of the laminate 12 and having an edge part contacting with the vessel 11 so that the heat can be transmitted. The heat radiating plate 13 is formed with holes 13A capable of making the electrolyte flow to both sides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286084-A (JP)
Title: Method of manufacturing vibration insulation device
Inventor: SEKIZUKA SHOICHI
IPC: F16F13/06
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability of the performance of a vibration insulation device by sealing a first liquid and a second liquid having no compatibility between each other in a liquid chamber at a predetermined rate.  <P>SOLUTION: This method of manufacturing the vibration insulation device includes a vibration insulation device body manufacturing step of manufacturing a vibration insulation device body 20 having a first mounting member 11 and a second mounting member 12 connected to each other via an elastic body 13, a second liquid filling step of filling the second liquid L2 into a storage recessed portion 21 provided in one of a liquid chamber formation planed part 17A of the vibration insulation device body and the inside of a diaphragm, and an in-liquid assembling step of assembling the vibration insulation device body, a partition member and the diaphragm to one another in a state of putting the vibration insulation device body, the partition member and the diaphragm into the first liquid to define a main liquid chamber and a sub-liquid chamber, and then sealing the first liquid and the second liquid in the liquid chamber. The second liquid filling step is carried out before putting one of the vibration insulation device body and the diaphragm into the first liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT