baber/WOPTO huggingface dataset:
Patent JP-2010002749-A (JP)
Title: Optical film, polarizing plate and liquid crystal display device
Inventor: TAKADA RYOSUKE
IPC: G02B5/30
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reversible and irreversible changes in the retardation values of an optical film.  <P>SOLUTION: The optical film is characterized by containing a compound having negative birefringence, a monosaccharide or oligosaccharide and a product by esterification thereof, and cellulose acylate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003371-A (JP)
Title: Optical head device and hologram element
Inventor: YAMAMOTO HIROAKI
IPC: G11B7/135
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device capable of dealing with different types of optical disks different from one another in wavelength of used semiconductor laser lights, and obtaining more stable focus error and tracking error signals.  <P>SOLUTION: The optical head device is provided with a first light source 31 for emitting a first beam L1, a second light source 32 for emitting a second beam L2, a hologram element 20 for diffracting the first beam L1 and the second beam L2 reflected on an information recording medium 11, and a plurality of light receiving elements 40 for receiving lights diffracted by the hologram element 20. The hologram element 20 has a recessed and projected structure formed on one surface of a substrate 72. The depth of the recessed part of the recessed and projected structure is represented by λ1/än(λ1)-n0(λ1)}, λ2/än(λ2)-n0(λ2)} or λ1/än(λ1)-n0(λ1)}+λ2/än(λ2)-n0(λ2)}.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002822-A (JP)
Title: Liquid crystal display
Inventor: TSUBOKURA MASAKI
IPC: G02F1/13357
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display imparts a degree of freedom into the arrangement of a control board, on which an auxiliary light source is mounted.  <P>SOLUTION: The liquid crystal display includes: a liquid crystal display panel; a backlight casing disposed on one surface side of the liquid crystal display panel; and a control circuit board to be mounted on a surface on the side opposed to a surface facing a liquid crystal display panel of the backlight casing. The liquid crystal display is also provided with: a plurality of fluorescent tubes disposed on the surface side opposed to the backlight casing; a light source disposed on the control circuit board; and a light guide for guiding the light from the light source to the surface side opposed to the liquid crystal display panel of the backlight casing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008122-A (JP)
Title: Gas sensor
Inventor: FURUKUBO HIDEKAZU
IPC: G01N27/12
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To adjust an electric characteristic of a resistive element for sensing gas without using an external circuit.  <P>SOLUTION: A resistor 2 for sensing gas comprising a nano-structure carbon material whose resistance value is changed depending on adhesion of detection object gas is exposed on one surface of a substrate 1. A supply voltage pad 3 is connected to one end of the resistor 2 for sensing gas, and a connection wire 4 is connected to the other end. A reference resistor 5 comprising the nano-structure carbon material whose surface is covered with a passivation film is disposed on one surface of the substrate 1. One end of the reference resistor 5 is connected to the connection wire 4, and the other end is connected to a grounding electrode pad 6. A plurality of wires are drawn out from inside the reference resistor 5 and the connection wire 4, and each pad 7a-7d for output terminals is connected to each wire end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008176-A (JP)
Title: X-ray analyzer
Inventor: FURUKAWA HIROAKI
IPC: G01T1/24
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the wasteful standby time until a detector turns stable after starting while preventing the collection of wasteful data while the detector is unstable.  <P>SOLUTION: Since much noise is produced in the detector 3 in starting, the inclination of the stepwise voltage pulse signal formed by a preamplifier 4 is steep and the time interval t of a reset pulse RST is narrow but, when the detector 3 turns stable and noise is reduced, the time interval t is widened. Then, the occurring interval of the reset pulse RST is measured by a pulse interval measuring part 11: if the measured time interval t exceeds a predetermined threshold value t1, a determining part 12 gives instructions to a display part 13 to perform display for reporting an analyzable state. By this constitution, the wasteful standby time is eliminated and analysis is executed after the detector certainly turns stable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007761-A (JP)
Title: Lubrication system for power transmission device
Inventor: MOMO KOHEI
IPC: F16H57/04
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubrication system for a power transmission device capable of preventing an increase in agitation resistance of oil agitated by a rotary body in a casing of the power transmission device.  <P>SOLUTION: A catch tank 60 substantially hermetically stores a predetermined amount of the oil agitated by the rotary body housed in the casing 40 of the power transmission device so as to be rotated for transmitting power. The catch tank 60 includes an oil hole 61, an air hole 62 and a floating body 63. The oil hole 61 is formed at the lower portion of the catch tank 60. The oil flows into the catch tank 60 through the oil hole 61 when the rotary body is rotated, and flows out of the catch tank 60 through the oil hole 61 by the action of gravity when the rotary body is stopped. The air hole 62 is formed at the upper portion of the catch tank 60 to introduce/discharge air into/from the catch tank. The floating body 63 reduces an opening area of the air hole 62 when the amount of the oil in the catch tank 60 becomes the predetermined amount during rotation of the rotary body is rotated and opens the air hole 62 when the rotary body is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001802-A (JP)
Title: Method for producing liquid crystal composition
Inventor: KURISAWA KAZUKI
IPC: G02F1/13
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a liquid crystal composition obtained by mixing two or more liquid crystal compounds, in which the liquid crystal composition produced is high in reliability, and which can produce efficiently.  <P>SOLUTION: The method for producing the liquid crystal composition obtained by mixing the two or more liquid crystal compounds comprises stirring the two or more liquid crystal compounds, at least one of which has a melting point higher than 40°C, at a start-of-stirring temperature of not higher than 40°C without applying heat from the outside thereto. The method can produce a reliable and high quality liquid crystal composition dispensing with large equipment such as a pressure reducing device and a heating device. Hence, this method is very practical for production of a liquid crystal composition which is required to be highly reliable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010010462-A (JP)
Title: Electret manufacturing method and porous electret manufacturing apparatus
Inventor: TAKANO YASUAKI
IPC: H01G7/02
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a porous high-voltage electret.  <P>SOLUTION: A die plate 200 is a ceramic plate where a plurality of holes 210 are regularly located, and a punch plate 100 is also a ceramic plate having a plurality of punches 110 to be fit with the holes of the die plate 200. To open holes in an electrode 20 and an electret 40 by means of the punch plate 100 and the die plate 200, the electrode 20 and the electret 40 which are integrally formed are placed on the die plate 200. Then, when the punch plate 100 is pressed against the electret 40, portions through which the punches 110 have passed in the electrode 20 and the electrets 40 are punched out and the punches 110 penetrating through the electret 40 and the electrode 20 are fit with the holes 210 of the die plate 200 so that holes 2 are opened in the electrode 20 and the electret 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011195-A (JP)
Title: Device and method for processing image, and program
Inventor: YABE TOSHIHARU
IPC: H04N5/93
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a change in display screen to be able to obtain the content of a picture image in a high speed image reproduction.  <P>SOLUTION: An image processing device calculates the difference between frames of each image picked up in response to a reproduction speed; reduces the frame image on the basis of the difference between frames; includes an image generating device 20 for generating a reduced frame image, and outputs the reduced frame image at the updating frequency that is the same as that of the usual reproduction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015761-A (JP)
Title: Dye-sensitized solar cell, method of manufacturing the same, and dye-sensitized solar cell module
Inventor: FUKUI ATSUSHI
IPC: H01M14/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell with a counter electrode consisting of a stable counter electrode conductive layer and a catalyst layer formed on a porous insulating layer and a dye-sensitized solar cell module using this solar cell.  <P>SOLUTION: The dye-sensitized solar cell is formed by laminating a conductive layer, a photoelectric conversion layer with a porous semiconductor layer to which a coloring matter is adsorbed and a carrier transport material is charged, the porous insulating layer and the counter electrode consisting of the catalyst layer and the counter electrode conductive layer. Out of the catalyst layer and the counter electrode conductive layer, the counter electrode conductive layer is laminated on the side in the vicinity of a support acting as a light receiving surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014515-A (JP)
Title: Surface defect inspecting device ofrolled-shape test object
Inventor: KONUMA YOSUKE
IPC: G01N21/952
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To devise an irradiation method of inspection light so as to detect a surface defect accurately, without having to significantly increase the device cost, even when a constitution wherein a shield for shielding a part of inspection irradiation light exists, concerning an inspection device for inspecting optically the surface of a rolled-shaped test object.  <P>SOLUTION: This surface defect inspecting device for detecting surface defects of the test object by processing sensor output, has a test object holding means for supporting and rotating the rolled test object; an illumination means for irradiating a line-shaped light onto the surface of the test object, and a line sensor for detecting reflected or diffused light. In the device, an irradiation range of light to the test object is controlled, by changing the light emission region of the illumination means. One means for changing the light emission region of the illumination means is that a shielding plate is provided between the illumination means and the test object. Another means for changing the light emission region of the illumination means is that a constitution is formed by a plurality of light sources, and that switching on/off of each light source is controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012416-A (JP)
Title: Honeycomb structure
Inventor: SATO FUMIHARU
IPC: B01D53/86
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structure which can inhibit generation of cracks in an outer peripheral coating layer and/or deterioration of bonding strength of a bonding layer.  <P>SOLUTION: The honeycomb structure 1 includes a cut body obtained by cutting the outer peripheral portion of a cell structure 3 where a plurality of honeycomb segments 11 are bonded by the bonding layer 12 at the outer wall 10 of each honeycomb segment, and the outer peripheral coating layer 9 disposed on the outer peripheral surface 8 of the cut body. At least one of the bonding layer 12 and the outer peripheral coat layer 9 is formed using honeycomb-forming slurry containing biologically soluble fibers containing a metal oxide capable of extricating a metal ion, an inorganic binder containing a colloidal oxide having silica sol, and a chelate compound capable of multidentate coordination to metal ions, or a first buffer solution or an additive containing an acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015460-A (JP)
Title: System, method and program for diagnosing business continuation of information system
Inventor: KUWABARA MASAMITSU
IPC: G06Q50/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently execute present situation analysis of an information system in an enterprise and preparation support of a business continuation plan.  <P>SOLUTION: A system 100 for diagnosing business continuation of an information system is configured by: a data acquisition means 110 for acquiring and storing input data including at least a data processing period in the information system and an influence spread degree at the occurrence of a trouble; a target level calculation means 111 for adding a value obtained by multiplying the data processing period by a predetermined coefficient to the influence spread degree data to calculate a level value of a target policy; a target level determination means 112 for comparing first period input data obtained up to a first period with second period input data, and when a coincidence rate is a predetermined value and more, determining the level value of the target policy for the first period input data as the level value of the target policy of the information system concerned; and a result output means 113 for retrieving a policy data table 125 by the level value, acquiring the data of business continuation measures, comparing the acquired data with the input data, determining the status of the implementation of the business continuation measures, and outputting the determined result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263230-A (JP)
Title: Method of cleaning equipment surface in semiconductor material processing chamber
Inventor: JOHNSON ANDREW DAVID
IPC: B08B7/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning an equipment surface in a semiconductor material processing chamber, after depositing a porous film including a porogen in the processing chamber.  <P>SOLUTION: The method is constituted so that it may include a process of putting the equipment surface in the semiconductor material processing chamber into contact with an atmosphere including a proton donor, and causing it to react with the porogen deposited on the equipment surface, and a process of putting the equipment surface into contact with an atmosphere including a fluorine donor, and causing it to react with a thin film deposited on the equipment surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010021784-A (JP)
Title: Communication apparatus, and communication calibration method
Inventor: IZUMI SEIICHI
IPC: H04B7/04
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of carrying out calibration in the apparatus with accuracy by adjusting a detection timing of a calibration signal.  <P>SOLUTION: The communication apparatus has: a transmission means that transmits information through a plurality of systems; and a reception means that receives information through the plurality of systems. The transmission means has: a calibration information generating means that generates calibration information to be transmitted for every system; and a calibration information generation notice generating means that generates calibration information generation notice indicating that the calibration information is generated in the calibration information generating means for every system. The reception means has a calibration information detecting means that starts counting based on reception of the calibration information generation notice and detects the calibration information turned back from the transmission means with a lapse of a constant time period after counting start for the every system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018208-A (JP)
Title: Door trim base material provided with clip seat for mounting door panel
Inventor: NAGANO MITSURU
IPC: B60J5/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a mounting structure of a door trim to a door panel.  <P>SOLUTION: A door trim base material mounted to a door panel of the vehicle is provided. The door trim base material is provided with a door trim base material body; and a clip mounting seat for mounting the door trim base material body to the door panel by the clip. The clip mounting seat has an integral hinge for performing integral molding with the door trim base material body, and is integrally molded with the door trim base material body through the integral hinge. The door trim base material body and the clip mounting seat have a fastening part for mutually fastening both members in the state that the integral hinge is bent in a predetermined direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026005-A (JP)
Title: Diffusion sheet
Inventor: UCHIDA KAZUNORI
IPC: B32B7/02
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffusion sheet, improving high front luminance and reducing luminance unevenness.  <P>SOLUTION: This diffusion sheet includes a base material 5, which is disposed above a light source 8 and includes a light entering surface 9 where light from the light source enters and a light outgoing surface 10 for emitting the light, wherein the light entering surface or the light outgoing surface includes a rugged structure 6, an area where a resin layer 7 is formed is provided on the rugged structure, and the area at least includes a projection area 100 right above the light source in a plan view of the diffusion sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019817-A (JP)
Title: Encoder having rotation restricting member
Inventor: OKUYAMA AKIHISA
IPC: G01D5/245
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder having a rotation restricting member having high versatility, not requiring a process such as screwing when attached to the encoder, easily attachable in a short time, attachable only from a specific one direction, and mechanically mountable.  <P>SOLUTION: The encoder includes: a rotor coupled to a rotation axis of a measured subject 3; a stator 2 rotatably supporting the rotor; and a rotation restricting member 1 locking the stator 2 to the measured subject 3. The rotation restricting member 1 includes: a coupling part 11 as a base; a protruded fixing part 15 extending along the rotation axis from the coupling part 11 toward the stator; and an attaching part 13 extending in any direction from the coupling part or is formed integrally with the coupling part. The stator 2 has: at least on an attachment surface, a recessed fixing part 21 that is recessed in the direction along the rotation axis; and a rotation restricting member 1 which inserts or press fits the protruded fixing 15 part into the recessed fixing part 21 to be locked thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026668-A (JP)
Title: Rfid reader/writer
Inventor: URATA SUMIYOSHI
IPC: G06K17/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID reader/writer with a simple constitution and a low cost for communicating with IC tags differing in communication frequencies by means of one set of the RFID reader/writer.  <P>SOLUTION: A first and a second switches 106, 107 for switching a plurality of transmission and reception signal paths are disposed at each of transmission and reception units of an RFID reader/writer 100. A first and a second mixers 110, 111 connected with a second local oscillator 105, and a first and a second undesired wave suppressing filters 112, 113 are disposed for at least one of the plurality of transmission signal paths and at least one of the reception signal paths.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033152-A (JP)
Title: Tag device
Inventor: IZUMIDA MASAMICHI
IPC: H04B1/59
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform communication between tag devices.  <P>SOLUTION: This tag device includes: a transmitting part (an RF(Radio Frequency) transmission circuit 15) started based on a start-up instruction to transmit information to the tag devices; a transmitting/receiving part (an RF transmitting/receiving circuit 14), which receives information transmitted from the other tag devices during the start of the transmitting part, and transmits/receives the information to and from a reader/writer device during the stop of the transmitting part; and a battery 18 for supplying power to the transmitting part and the transmitting/receiving part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030073-A (JP)
Title: Delivery slip with postal card
Inventor: AOYAMA YASUSHI
IPC: B42D15/02
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery slip with a postal card which eliminates the need for goods delivery-related personnel to newly create a copy of delivery.  <P>SOLUTION: The delivery slip with the postal card 1 is formed by coating adhesive 6 on the backside of the delivery base material 4 and also adhering a release paper 5 in a releasable manner thereon as well as serially laminating a first sheet 3 and a second sheet 2 both in the identical size of the delivery slip base material 4 on the front side of the delivery base material 4, the first sheet 3 consisting of a postal card 8 and a paste slip piece 9 connected to each other via a perforation line 7, the paste slip piece 9 adhering onto the slip base material 4 in a manner difficult to be peeled off and the postal card 8 in a releasable manner, respectively, the second sheet 2 consisting of a paste slip 15 corresponding to the paste slip piece 9, a delivery certificate 16 corresponding to the postal card 8, an addressee indication piece 17, a sender indication piece 18, and a reception desk copy 19 connected to each other via perforation lines 7, 12, 13, 14, the paste slip 15 and the addressee indication piece 17 and the sender indication piece 18 being adhered in a way difficult to be peeled off, the delivery certificate 16 and the reception desk copy 19 being adhered in a releasable manner, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031958-A (JP)
Title: Vacuum heat insulation material
Inventor: HORIHATA FUMIE
IPC: F16L59/06
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulation material having high smoothness of a surface, and having the high heat insulation effect over a long period.  <P>SOLUTION: This vacuum heat insulation material 1 includes a plate-like core material 2 having opposed two heat transfer surfaces, an adsorbent 3 having a gas adsorbing substance and forming a film in a cylindrical shape, and a casing material 4 for covering the core material 2 and the adsorbent 3 and having gas-barrier performance, and is provided by sealing the inside of the casing material 4 under reduced pressure. The length of the inner periphery of the cylindrical adsorbent 3 is substantially equal to two times of the sum of the thickness of the core material 2 and the length of one side of the heat transfer surface of the core material 2. Since the vacuum heat insulation material 1 can be manufactured by using the thin adsorbent 3 having high smoothness by contacting the surface of the core material 2 with an inner surface of the adsorbent 3, the vacuum heat insulation material 1 having high smoothness of the surface and having heat insulation performance over a long period, can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT