baber/WOPTO huggingface dataset:
Patent JP-2011101112-A (JP)
Title: Radio communication device, radio communication method and program
Inventor: YAMADA MASAAKI
IPC: H04J99/00
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent communication state by flexibly changing an antenna configuration.  <P>SOLUTION: As a physical configuration of a plurality of antennas, a physical distance between the respective antennas and the polarization direction of signals transmitted and received by the respective antennas are specified, and the combination of the antennas to be used is selected on the basis of the specified result. Alternatively, reception quality is detected for each of two or more kinds of antenna combinations, and the combination of the antennas to be used is selected according to the comparison result of the detected reception qualities. When there are a plurality of signal processing circuits for processing the signals to be transmitted and received according to the plurality of antennas, power supply to the circuit which is not used is stopped on the basis of the selected antenna combination. Alternatively, by using the antenna which is not selected and the signal processing circuit corresponding to the antenna, a setting value for performing communication with a specified communication object or another communication object is acquired.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028874-A (JP)
Title: Terminal station
Inventor: TOMIZAWA TOSHIAKI
IPC: H04W84/12
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal station for preventing the interruption of data from being increased, when executing handover.  <P>SOLUTION: The movable terminal station performs wireless communication with one of a plurality of base stations while performing handover of switching the base station to be connected on a communication system having the plurality of base stations connected by a cable LAN. The terminal station includes: a transmission rate change part 31 for determining which of the change of a transmission rate to the base station under the wireless communication and the handover is to be performed; and a storage part 23 for storing a transmission rate reference value to be the comparison reference of the transmission rate to the base station. The transmission rate change part 31 determines which of the change of the transmission rate to the base station and the handover is to be performed on the basis of the transmission rate to the base station under the wireless communication and the transmission rate reference value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102148-A (JP)
Title: Rubber-package film and rubber
Inventor: SATO KUNIHARU
IPC: C08K3/22
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-package film capable of reducing gel-like foreign matters produced in rubber when the rubber is carried or temporarily stored outdoors, and to provide rubber packaged with the rubber-package film.  <P>SOLUTION: The rubber-package film satisfies all of below-described requirements (1) to (3): (1) a thickness is 20 μm or higher and 200 μm or less; (2) a melting point is 80°C or higher and 120°C or lower; and (3) the transmittance for light with a wavelength of 220 to 550 nm is 40% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108682-A (JP)
Title: External resonator-type semiconductor laser and raman amplifier using the same
Inventor: SAWADA MASAYUKI
IPC: H01S3/23
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external resonator-type semiconductor laser emitting laser light of a stable oscillation frequency and having an inexpensive and simpler structure; and to provide a Raman amplifier using the same.  <P>SOLUTION: The semiconductor laser includes: a gain chip 11 having a rear end surface 11a and an emitting end surface 11b formed by cleavage and an active layer 110 disposed ranging from the rear end surface 11a to the emitting end surface 11b and generating light by drive power current supply, and emitting the light generated by the active layer 110 from the emitting end surface; and an optical fiber 1 having an end surface 1a opposed to the emitting end surface 11b with a predetermined space left in an optical axis direction and directly photo-coupled with the gain chip 11. An optical resonator is formed between the rear end surface 11a and the end surface 1a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106951-A (JP)
Title: Electric field layer forming method, electric field layer forming device, and magnetic field measuring system
Inventor: TODA NARIMITSU
IPC: G01R33/032
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a positionally uniform and continuous effect for a long period of inhibiting relaxation of atomic spin of a medium sealed into an internal space equipped in a measurement device using optical pumping.  <P>SOLUTION: The electric field layer forming device forms an electric field layer, which covers a surface facing an internal space of a wall, by irradiating a cell having an internal space and equipped in the measurement device using optical pumping with a beam for forming an atom excitation layer and passing the beam for forming an atom excitation layer while making total reflection in the wall of the cell.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109935-A (JP)
Title: Texture-improving agent for cooked rice food
Inventor: TAKINAMI YUSUKE
IPC: A23L7/10
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a texture-improving agent for cooked rice with which cooked rice having springy texture can be stably obtained without bringing offensive taste nor coming under the influence of the brand of rice, a rice-cooking method and the like.  <P>SOLUTION: The texture-improving agent for cooked rice food includes whey minerals (preferably satisfying the followings (a) to (e)) having a calcium content of less than 2 mass% in a solid, as an active ingredient: (a) the ash content in the solid of the whey minerals is 25-75 mass%; (b) the calcium content in the ash content of the whey minerals is less than 5 mass%; (c) the lactic acid content in the solid of the whey minerals is 1.0 mass% or more; (d) the pH of an aqueous solution having 0.1 mass% of the solid of the whey minerals is 6.0-7.5; and (e) the lactose content in the solid of the whey minerals is less than 50 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010217865-A (JP)
Title: Osd menu control method
Inventor: LEE KWANG-SU
IPC: G09G5/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To optimally adjust the state of a screen while viewing a video displayed on the screen.  <P>SOLUTION: An OSD menu control part includes: a process to display compact main menus at the top of a monitor screen by an input signal from an OSD input part; a process to display sub menus selected by the OSD control part at the center of the screen when selecting one menu among the main menus through the OSD input part; a process to delete the sub menus and at the same time to display a compact adjustment bar for the selected menu at the lower end of the screen when selecting one menu of the sub menus through the OSD input part; and a process to adjust a set value for the image quality by controlling the adjustment bar through the OSD input part while viewing the video displayed on a monitor, and the OSD menu control part can optimally control promptly the state of the screen desired by a user while viewing the video displayed on the screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011117744-A (JP)
Title: Ground fault current detection sensor and ground fault accident notifying device
Inventor: KUBOTA KOICHI
IPC: G01R31/08
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground fault current detection sensor and a ground fault accident notifying device can detecting a ground fault current and a simulated ground fault current generated by a simulated voltage application device, only by being made to approach supporting substances in which these ground fault currents are generated, and performing notification of the detection results, on the occasion of a ground fault accident in a distribution line system.  <P>SOLUTION: The sensor and the notifying device are so configured that series resonance of a frequency not lower than 50 Hz and not higher than 200 Hz is generated by using a coil 4 wound around a magnetic core 3 and having an inductance not smaller than 80 henrys and not larger than 1,500 henrys and a resonance capacitor 5, and leakage magnetic flux of a flowing current is detected; and are so configured that the voltage between both ends of the coil 4 is amplified after passing through an impedance conversion circuit 9 whose input impedance is lot lower than 3 MΩ, and after rectification and smoothing processing of the voltage, its value is compared with a reference voltage value, and when the value is not lower than the reference voltage, notification is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013040220-A (JP)
Title: Highly heat-dissipating thermoplastic resin composition and molding thereof
Inventor: SHIMOKOBA YUICHI
IPC: C08K3/38
Filed: 2009-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a new thermoplastic resin composition with low specific gravity and excellent in heat conductivity in a planar direction, and a molding thereof.SOLUTION: (1) The thermoplastic resin composition includes 25-60 pts.mass of 6-nylon resin (A), and 40-75 pts.mass of boron nitride with 1-30 μm average particle size, totaling in 100 pts.mass. (2) The thermoplastic resin composition described in (1), where graphitizing index (GI) of the boron nitride (B) is 5 or less is claimed. (3) The thermoplastic resin composition described in (1) or (2), where 10-120 pts.mass of at least one kind of flame retardant (C) selected from the group consisting of inorganic-based flame retardants, halogen-based flame retardants and phosphorus-based flame retardant is further included is also claimed.
Patent JP-2011128852-A (JP)
Title: Server, method and program for managing virtual hard disk
Inventor: WATANABE KENTARO
IPC: G06F9/46
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the management of the volume of a virtual hard disk file.  <P>SOLUTION: A file system corresponding to a virtual hard disk file is identified and a file size after an optimization process for the virtual hard disk file is calculated on the basis of the volume and size of the file system used, to calculate the volume and size that can be secured by the optimization process. More specifically, this is achieved by a management server and the management server has the following configuration: The management server is connected to a physical server that virtually forms a virtual server having a virtual hard disk. The management server includes a used volume obtaining part for obtaining the volume of the first file system used on the virtual hard disk, a file size obtaining part for obtaining the file size of the virtual hard disk file corresponding to the first file system, and a calculation part for calculating the optimized file size of the virtual hard disk file based on the difference between the volume used and the file size obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116550-A (JP)
Title: Method for manufacturing remote control mini-crane
Inventor: SAWADA SHOJI
IPC: B66C13/40
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control mini-crane control device capable of maintaining series function determining a transmission driving machine of a connection system structure and quickly performing reliable and safe work to enhance efficient property, efficiency and productivity.  <P>SOLUTION: Regarding operation stop caused by trouble and an outstandingly dangerous work condition, labor-saving is attained by reliable, safe and intensive operation of one person. Thereby, enhancement of remote control operation work efficiency, efficient property, efficiency and productivity is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011129236-A (JP)
Title: Optical pickup and optical disk drive
Inventor: KOJIMA TOGO
IPC: G11B7/09
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem with an optical pickup that requires two back yokes for two magnets and a coil holder for holding the coil, and has a limit to shorten its length in the length direction.  <P>SOLUTION: A lens holder 32 of a rectangular frame shape having four sides 32a-32d is configured such that coils 33a-33c and 33d-33f are arranged side by side on the surrounding wall surfaces facing one another, and magnets 41a-41c and 41d-41f are fixed in a line across a back yoke 42a within this frame, respectively, so that this frame is built in five layers composed of a line of coils 33a-33c, a line of magnets 41a-41c, a back yoke 42a, a line of magnets 41d-41f, and a line of coils 33d-33f. Thus, the required gaps are only two gaps, namely the gap between the coils 33a-33c and the magnets 41a-41c, and the gap between the magnets 41d-41f and the coils 33d-33f.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134751-A (JP)
Title: Mold package and method of manufacturing the same
Inventor: HIGUCHI SHINGO
IPC: H01L23/12
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a conductive jointing member from spreading excessively, when connecting a rear-side electrode of a semiconductor chip to the outside via the conductive jointing member formed by applying and hardening paste in a mold package where a front-side electrode of a semiconductor chip of a double-sided electrode type is connected to a lead terminal by wire bonding, the front side of the semiconductor chip is sealed by a mold resin, and the rear of the semiconductor chip is exposed from the mold resin when connecting to the outside.  <P>SOLUTION: A film 50, made of an electrically insulating resin, is provided on the rear side of the semiconductor chip 10; the rear of the semiconductor chip 10 and the lead terminal 20 are stuck to one surface of the film 50; a hole section 51 is provided and the rear-side electrode 12 is exposed, at a position corresponding to the rear-side electrode 12 in the film 50; and the rear-side electrode 12 is receded in the hole section 51 farther from the surface of the film 50, while having a step in the thickness direction of the film 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132859-A (JP)
Title: Horizontal shaft type wind power generation device
Inventor: MOCHIZUKI NOBORU
IPC: F03D11/04
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal shaft type wind power generation device permitting stable and safe enlargement by eliminating the constant unbalance state of a load and stress in the whole structure of the horizontal shaft type wind power generation device.  <P>SOLUTION: In the horizontal shaft type wind power generation device having the wind turbine W mounted to a yaw following mechanism Y capable of following a wind direction and adjusting a direction thereof, a main shaft 17 is formed in a both-shaft type passing through a hub 16, a wind turbine W is put in a both-end support by supporting the main shaft 17 by shaft support members 20 disposed at both-side two sections putting the hub 16 therebetween, and a plurality of pairs of generators C, C are disposed with the wind turbine W put in a middle thereof. A stable balance state that a static and dynamic eccentric load does not exist is achieved by positioning the center of gravity 23 of such a generator body B at a rotation surface of the wind turbine and making it consistent with the turning operation center of the yaw following mechanism Y.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135320-A (JP)
Title: Image processing method, image processing apparatus, and program
Inventor: KUSAKABE MINORU
IPC: G06T5/00
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To correct image deterioration in a shadow or the like of an image obtained by reading an original having creases that occur in random directions.  <P>SOLUTION: This image processing method includes: an acquiring step for acquiring image data represented by luminance and color difference; a generating step for generating luminance histogram of the image data; a base luminance detecting step for detecting the mode of the luminance histogram or a luminance value in its vicinity as the luminance value of a base pixel; a shadow detecting step for detecting a luminance value of a prescribed range including the luminance value of the base pixel as a distribution range of the luminance value of the shadow in the luminance histogram; and a correcting step for replacing the luminance value of a pixel having the luminance value of the shadow of the image data with the luminance value of the base pixel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131500-A (JP)
Title: Photosensitive material for forming conductive film, and method for manufacturing conductive film
Inventor: SUDO ATSUSHI
IPC: H01B5/14
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive material for forming a conductive film excelling in manufacturing aptness while forming the conductive film sufficiently low in surface resistance, and a method for manufacturing the conductive film excelling in manufacturability while forming the conductive film sufficiently low in surface resistance.  <P>SOLUTION: The photosensitive material for forming the conductive film includes an emulsion layer containing silver salt, on a support body, and at least one layer on the support body contains alum. The method for manufacturing the conductive film includes a metal silver forming process for exposing the photosensitive material for forming the conductive film including at least the emulsion layer containing silver salt on the support body and carrying out development to form a metal silver part to thereby form a conductive film precursor, and an alum-containing solution dipping process for dipping the photosensitive material for forming the conductive film, in an alum-containing solution prior to the development in the metal silver forming process to contain alum in at least one layer on the support body in the photosensitive material for forming the conductive film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130720-A (JP)
Title: Cell culture substrate and method of using the same
Inventor: TABATA YASUHIKO
IPC: A61L27/00
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell culture substrate and a method for using the same, wherein the cell culture substrate is excellent in cellular adhesiveness and is capable of promoting and controlling the proliferation and differentiation of cells, and further the cell culture substrate can change the state of gelatinization of the cell culture substrate without damaging cells and intrinsic functions of cells.  <P>SOLUTION: There is disclosed a gelatinizable cell culture substrate in which gelatin and boron compounds are used as an essential raw material and other hydroxyl group-containing compounds are used as an optional raw material, wherein the gelatinization occurs on the basis of a covalent bond between a hydroxyl group of gelatin and/or other hydroxyl group-containing compounds and a hydroxyl group of the boron compounds. There is disclosed a method of using the cell culture substrate, wherein cell culture is performed by using the cell culture substrate in the state of gelatinization, and after a desired culture period of time is passed, the state of gelatinization of the cell culture substrate is changed by adding a bond dissociating agent into the culture fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133810-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NAKAJIMA EIJI
IPC: G03G15/20
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which has a mechanism for moving a pressing rotating body to a place where the pressing rotating body is not pressed when the main power supply of an image forming apparatus is turned off.  <P>SOLUTION: The fixing device includes: a heating rotating body 9a; a pressing roller 9b; a support member 81 which supports the pressing roller 9b and one end of which is rotatably supported; an operation member 82 one end of which is connected to a free end of the support member 81 via a connection member 83 and the other end of which is rotatably pivoted; an eccentric cam member 84 which switches the heating rotating body 9a and the pressing roller 9b in abutting state or spacing state by vertically displacing the operation member 82; and a rotation driving part 85 which does not maintain the rotation position of the eccentric cam member 84 when power is not supplied, and allows the eccentric cam member 84 to rotate and move to the rotation position where the heating rotating body 9a and the pressing roller 9b are spaced by one' own weight of the operation member 82.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133095-A (JP)
Title: Method for manufacturing retainer, retainer, and needle roller bearing
Inventor: NAKABASHI MASARU
IPC: F16C19/46
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a retainer, which easily manufacturing a retainer in a desired shape.  <P>SOLUTION: The method for manufacturing the retainer having a nearly V-shaped cross section includes: a preparation process for preparing a small-diameter part to be a base of the retainer, having predetermined thickness, and having a relatively small diameter on one side of an opening, a large diameter part having a relatively large diameter on the other side of the opening, and a stepped cylindrical member with steps and a cylindrical shape having a step part extending to the radial direction to connect the small diameter part and the large diameter part; a diameter-increasing process for extending a diameter to make an area on the opening side in the small diameter part equal to the diameter of the large diameter part using the step part as a reference in the center shaft direction of the stepped cylindrical member while keeping a diameter of a large-diameter part side area in the small diameter part to be the same; and a pressing process for axially pressing the opening side area in the diameter-increased area and the small-diameter part side area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132479-A (JP)
Title: Photocurable resin composition and functional panel using the same
Inventor: ISHIHARA TAKENOBU
IPC: C08F290/06
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable resin composition, which is resistant to occurrence of discoloring and staining in addition to change in quality and deterioration when used for a coating layer of a functional panel, and can shorten a curing time while maintaining good hot water resistance suitable for wet area members in particular; and the functional panel using the photocurable resin composition.  <P>SOLUTION: The photocurable resin composition comprises a urethane (meth)acrylate oligomer having a 1,2-polybutylene glycol unit, and a photopolymerizable monomer with a solubility parameter (an SP level) of 20.0 (J/cm<SP>3</SP>)<SP>0.5</SP>or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137398-A (JP)
Title: Scroll compressor
Inventor: ITO MASAHIRO
IPC: F04C18/02
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve manufacturability while certainly preventing rotation of a snap ring in a scroll compressor.  <P>SOLUTION: A bush 66 composing the scroll compressor is formed with a projection 68 on an axis at the end surface 66a of the bush 66, and also formed with a hole decentered in a radially outward direction with respect to the projection 68. An eccentric pin 58 of a rotating shaft 48 is inserted into the hole. A slip-out preventive ring 74 having a C-shaped cross section is mounted to the end of the eccentric pin 58 through an annular groove 72, and the opening 76 of the slip-out preventive ring 74 is engaged with the projection 68.  <P>COPYRIGHT: (C)2011,JPO&INPIT