baber/WOPTO huggingface dataset:
Patent JP-2009247919-A (JP)
Title: Head maintenance device, ejection device, and head maintenance method
Inventor: KOBAYASHI YOSHITAKE
IPC: B05D3/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head maintenance device for preventing a sucked liquid from drying in a capping unit that sucks a liquid from an ejection head, an ejection device, and a head maintenance method.  <P>SOLUTION: The head maintenance device for maintaining an ejection head having an ejection nozzle for ejecting a liquid containing a membrane material that forms a membrane, includes a nozzle-sealing means having a sealing chamber constituting a space that seals the ejection nozzle, a liquid-sucking means that has a suction pipe communicating with the sealing chamber and sucks a liquid loaded in the ejection head via the ejection nozzle by sucking a gas or a liquid in the sealing chamber sealing the ejection nozzle via the suction pipe, and a solvent supply means that supplies the nozzle sealing means with a solvent capable of dissolving the membrane material. The ejection device is equipped with the head maintenance device. The head maintenance method includes a solvent-supply process of supplying the solvent at least to the sealing chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248741-A (JP)
Title: Molding
Inventor: SATO TOMOYA
IPC: B60R13/04
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding causing no coming-off of an endcap from a groove of a molding body.  <P>SOLUTION: The molding comprises a second face 71 provided to the molding body 35 and not in an orthogonal relation with an opening face of the groove 40 of the molding body 35, and a third face 73 provided in a molding insertion part 53 of the endcap 37 and abutting on the second face 71 for restricting movement of the molding insertion part 53 of the endcap 37 in the opening direction of the groove 40 of the molding body 35, and is provided with an endcap groove direction movement inhibiting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247655-A (JP)
Title: Headrest and manufacturing method of headrest
Inventor: KANO RYUJI
IPC: B68G7/06
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly attractive headrest capable of easily inserting a frame member inside an skin member.  <P>SOLUTION: The headrest 1 is provided with: a frame member 4 for joining a pair of stays 2 with prescribed intervals at a base part 3; a skin member 7 which is provided with a unsewn part 5 almost as long as the gap between the pair of stays 2, with a plurality of skins 6 being sewn, and is formed into a bag; a stoppage member 9 which is arranged on both ends of the unsewn part 5 inside the skin member 7 in the state that the base part 3 is inserted in the skin member 7 so that the pair of stays 2 project outward from both ends of the unsewn part 5, goes through and grips a folded part 8 where the unsewn part 5 overlaps, and stops the unsewn part 5; and a foaming member 10 filled up in the skin member 7 via the unsewn part 5 which is not stopped by the stoppage member 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249251-A (JP)
Title: Molding apparatus and molding method
Inventor: TANAKA TORU
IPC: B29C33/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding technique capable of efficiently heating a mold member for molding a thermoplastic base material.  <P>SOLUTION: In a molding apparatus M structured to heat a fixed mold 4 and a movable mold 8 arranged to face a molding surface 4a and a molding surface 8a each other by the radiation heat emitted from an infrared lamp 14 and an infrared lamp 21 arranged around the mold, a heat receiving part 4b and a heat receiving part 8b having a shape causing no shade of infrared ray on each side surface of the fixed mold 4 and the movable mold 8 are formed to efficiently receiving the radiation heat by the infrared ray from the infrared lamp 14 and the infrared lamp 21 (a reflection mirror 15 and reflection mirror 22)to efficiently and uniformly heat the fixed mold 4 and the movable mold 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010334-A (JP)
Title: Loading device, input section, method of loading printing plate, computer system, and computer program
Inventor: VAN DE STRAETE HERMAN
IPC: H01L21/027
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple loading procedure of a printing plate.  <P>SOLUTION: A loading device loads the printing plate 3 from a multiple plate stack 2 to an input section of a plate imaging bed of an imaging system for processing an imaging step of Computer-To-Plate on the printing plate. The loading device includes a picking unit for choosing the printing plate from the multiple plate stack and transferring the printing plate to the input section. The loading device is so configured that it releases the printing plate after the printing plate is set out in the start position of automatic operation by the imaging system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259436-A (JP)
Title: Plasma display panel and method of manufacturing the same
Inventor: YAMARYO YASUHITO
IPC: H01J11/22
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved PDP for shortening a discharge delay as the higher definition of the PDP is required and there is the need for improving the addressing speed.  <P>SOLUTION: The PDP includes X, Y electrodes 14, 15 as a pair of display electrodes arranged on a substrate, a dielectric layer 17 covering the pair of display electrodes, and a protecting layer 18 covering the dielectric layer 17. The protecting layer 18 has a MgO film 18a laminated on the surface of the dielectric layer 17, and a plurality of MgO crystal grains 18b deposited on the MgO film 18a. The coverage of the MgO film 18a on the surface is ≤10%, and the plurality of MgO crystal grains 18b are arranged so that the faces opposed to a discharge space are oriented in order. The plurality of MgO crystal grains 18b include such aggregates 18c that a plurality of MgO single crystal grains 18b1 are aggregated. A cumulative 50% value for the cumulative grain size distribution of the plurality of MgO crystal grains 18b including the aggregates 18c is 1.28-1.43 times that for the cumulative grain size distribution of the MgO single crystal grains 18b1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259492-A (JP)
Title: Catalyst for direct alcohol fuel cell, direct alcohol fuel cell, and electronic equipment
Inventor: USUI YUMA
IPC: H01M4/96
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for a direct alcohol fuel cell capable of significantly enhancing activity to oxidation reaction of alcohol fuel compared with the conventional catalyst without dropping the conductivity of a fuel electrode.  <P>SOLUTION: The catalyst for the direct alcohol fuel cell contains noble metal, a metal oxide, and carbon, and the carbon forms a core part, the metal oxide is formed as a shell part covering the surface of the core part. and the noble metal is carried in the shell part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258272-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: KAWADA MASAYA
IPC: G03G21/10
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long life cleaning device which has a simple configuration, prevents image flow during high temperature and high humidity and excels cleaning performance, and to provide an image forming apparatus using the cleaning device.  <P>SOLUTION: The cleaning device 10 drives a brush-like member 1 so as to have a relative speed difference between the brush member 1 and a body 2 to be cleaned, the brush-like member 1 having a core material 1-03 and fiber supported by the core material. The fiber has first fiber 1-01 with the leading end greater in cross-sectional area than its basal portion, and second fiber 1-02 shorter than the first fiber. This prevents, regardless of a partial dense image in the lengthwise direction thereof, fiber from being bent, pulled, or distorted and small foreign matter from being packed inside it. Accordingly, the image carrier, which is a body to be cleaned, can be cleaned uniformly over the long life of it. Additionally this maintains a stable image characteristic for a long time by suppressing image defects such as image flow or filming in an image forming apparatus which uses a long life photoreceptor, in particular, which uses non-magnetic toner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258409-A (JP)
Title: Developer for photosensitive lithographic printing plate material
Inventor: SUZUKI TOSHITSUGU
IPC: G03F7/32
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer for photosensitive lithographic printing plate material, which is excellent in maintaining developing property when a large quantity of a photosensitive printing plate material having a photopolymerizable photosensitive layer is developed by use of an automatic developing machine or a developer is used over a long period, and is excellent in resistance to generation of a foreign matter adhering onto a roller surface at the head of a developing part or resistance to generation of sludge in a developing tank.  <P>SOLUTION: The developer for photosensitive lithographic printing plate material to be used to develop a photosensitive lithographic printing plate material having a photopolymerizable photosensitive layer on an aluminum support with developer after exposing it contains a surfactant represented by formula (1) or a specific surfactant having a sodium sulfonyl group and a sodium carboxyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262258-A (JP)
Title: Manufacturing method of silicon structure
Inventor: MATSUO HIROYUKI
IPC: B81C1/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of silicon structure wherein a recess having a bump therein with a high aspect ratio is formed easily and with high processing accuracy.  <P>SOLUTION: The manufacturing method includes: an initial recess forming step for forming an initial recess 42 into a substrate 1 comprising silicon; an etching step for forming an initial recess 41 of the depth d1 different from the depth of the initial recess 42, into an orbiting area 4E1, by applying anisotropic etching in the direction of the depths d1, d2 to both the initial recess 42 and the substrate of the orbiting area 4E1 adjacent to the initial recess 42, with the substrate 1 for the internal face 42a of the initial recess 42 remaining as a bulkhead 1w, and also by drilling down the initial recess 42 in the direction of the depth d2; a recess oxidizing step for forming an oxidized part Ox by oxidizing the bulkhead 1W and the multiple internal faces 41a, 41b, 42a, 42b of the initial recesses 41, 42 of the different depths d1, d2; and an oxidized part removing step for removing the oxidized part Ox to form a whole shape of a recess 4 and also to form a bump G1 on the internal side of the recess 4 in the direction of depths D1, D2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262365-A (JP)
Title: Printing apparatus
Inventor: NAKAYAMA TERUO
IPC: G06K17/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus able to simplify a structure for antenna installation.  <P>SOLUTION: In the printing apparatus for printing on a roll paper member that has a recording medium for storage of identifying information at one end of a core material, a communicating section that communicates with the recording medium provided for the roll paper member is attached to a side frame for the printing apparatus so as to be perpendicular to the lengthwise direction of the roll paper member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266602-A (JP)
Title: Electrodeless discharge lamp lighting device, and luminaire
Inventor: MAKIMURA SHINJI
IPC: H02M7/48
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp lighting device and a luminaire wherein flickering and going-out of an electrodeless discharge lamp are controlled.  <P>SOLUTION: This electrodeless discharge lamp lighting device includes: a power supply circuit to output high-frequency AC power to an induction coil disposed close to an electrodeless discharge lamp; and a control circuit to control the power supply circuit. The control circuit stabilizes the output volt Vcoil of the power supply since the higher the amplitude of a ripple which is a component having a frequency lower than that of the operation frequency in the output voltage Vcoil of the power supply circuit, the lower the operation frequency (f) is made. Thereby, the ripple is suppressed, and flickering and going-out of the electrodeless discharge lamp are suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262485-A (JP)
Title: Circuit board and liquid delivering apparatus
Inventor: SASAKI KEIICHI
IPC: B41J2/05
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a higher density, higher resolution, higherdurability and lowercost circuit board.  <P>SOLUTION: The circuit board has a circuit formed on a substrate 10. The circuit has both a plurality of heating elements, and a first and a second wiring layers 12 and 15. A pair of electrodes opposed to each other via a predetermined interval on a resistor 16 are arranged in contact with the resistor, and a part located between the electrodes of a resistor layer is made a resistance part in the heating element. The first and second wiring layers 12 and 15 are for carrying an electricity to between the pair of electrodes of each heating element. The substrate is an Si substrate. The first wiring layer is formed of a metal material which includes at least Si. The first wiring layer is electrically connected to the substrate. The second wiring layer is formed on an upper layer of the first wiring layer via a metal film 14 which prevents Si diffusion. The resistor is provided on an upper layer of the second wiring layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274282-A (JP)
Title: Polycrosslinked phthalocyanine compound sensitive to gamma ray and ink composition containing the same
Inventor: KIM SHI SURK
IPC: C09D11/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycrosslinked phthalocyanine compound which has a highly sensitive speed relative to gamma rays of neutrons and can be used effectively for prevention of forgery and alteration, and an ink composition containing the same.  <P>SOLUTION: The polycrosslinked phthalocyanine compound is represented by chemical formula 1. In the chemical formula 1, M1 and M2 can be selected from metals or metal oxides, R represents a hydrogen atom, a halogen atom, a hydroxyl group, an amino group, a hydroxysulfonyl group, an aminosulfonyl group, an alkyl group, an alkyl group having a 1-20C substituent, and n is a constant of 0-3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270218-A (JP)
Title: Electromagnetic wave suppression flat yarn, electromagnetic wave suppression product using same, and method for producing the same
Inventor: YOSHIOKA TAKASHI
IPC: D03D15/02
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave suppression flat yarn having excellent flexibility and attachable to bending parts, harnesses and electric wires without causing cracking and stiffening troubles to enable the reduction of the weight and size of electronic instruments, and a method for producing the flat yarn.  <P>SOLUTION: Provided are an electromagnetic wave suppression flat yarn having an electromagnetic absorbing resin layer (I) with an electromagnetic wave absorbing performance comprising a reflection loss (S11) of ≤-1 dB over the whole electromagnetic wave frequency range of 300 MHz to 18 GHz measured in conformity to IEC-62333 and a transmission loss (S21) of ≤-1 dB over the whole electromagnetic wave frequency range of 300 MHz to 18 GHz and a resin layer (II) on one surface of the electromagnetic wave absorbing resin layer (I) or having the resin layer (II) on one surface of the electromagnetic wave absorbing resin layer and a resin layer (III) on the other surface, and used in a woven fabric, a knitted fabric or a braid, an electromagnetic wave suppression product produced by using the flat yarn, and methods for producing the yarn and the product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270752-A (JP)
Title: Local clean tunnel
Inventor: NISHIMURA SHIGERU
IPC: F24F7/06
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a local clean region by a simple structure and easily form various shapes of local clean regions.  <P>SOLUTION: This local clean tunnel 20 is arranged within a clean room and capable of storing a production facility 13. The local clean tunnel 20 is provided with a clean air source 11, an elastic flow passage member 12 connected to the clean air source 11 and having a large number of small holes 12b formed thereon, and a resin curtain 15 for preventing clean air flowing out from the small holes 12b of the elastic flow passage member 12 from leaking from the local clean tunnel 20 to outside. A distance h between the lower end part of the curtain 15 and a floor surface where the production facility 13 is installed can be adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293490-A (JP)
Title: Electronic circuit power supply device and electronic circuit
Inventor: MIERMONT SYLVAIN
IPC: G05F1/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit power supply device and an electronic circuit designed to selectively apply a first voltage or a second voltage and capable of controlling a power supply device so that a current does not flow into a low voltage power supply from a high voltage power supply.  <P>SOLUTION: The electronic circuit power supply device is designed (K<SB>1</SB>, K<SB>2</SB>; T<SB>high</SB>, T<SB>low</SB>) to selectively apply at least one of first voltages (V<SB>high</SB>) or one of second voltages (V<SB>low</SB>) to a power supply terminal L of the electronic circuit. The electronic circuit power supply device comprises elements (CMD, V;hoppingctrl, softswitch, pwrdriver, T<SB>high</SB>) for applying to the power supply terminal a voltage variable from a value equal to the first voltage (V<SB>high</SB>) to a value equal to the second voltage (V<SB>low</SB>), and elements designed for selecting application of the second voltage (V<SB>low</SB>) to the power supply terminal L when the variable voltage reaches the second voltage (V<SB>low</SB>).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193745-A (JP)
Title: Receiver and transmitter
Inventor: KONDO TOSHIYUKI
IPC: H04N19/50
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver and a transmitter for improving coding efficiency by enhancing capability of predicting a value of a motion vector.  <P>SOLUTION: A mobile telephone ex115 has an image decoding part ex309. The image decoding part ex309 performs a peripheral block specifying step (S200), predicted motion vector deriving steps (S206, S208), and a motion vector decoding step (S210). A block to be decoded is predictively decoded by using forward and backward motion vectors. In addition, when a periphery block is predictively decoded by using the motion vector of other blocks, two motion vectors found by using the motion vector of the other blocks and used for predictively decoding the periphery block are specified as two motion vectors included in the periphery block in the step S206. The forward and backward predicted motion vectors of the block to be decoded are derived by using the two motion vectors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009276446-A (JP)
Title: Image forming device, control method therefor, and program
Inventor: HAMAGUCHI ATSUSHI
IPC: B41J29/38
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To use an image forming device over a period as long as possible, without judging the necessity of component replacement in a user.  <P>SOLUTION: A combined machine 15 displays (exhibits), to the user, an alternative job concerned in an alternative path not requiring a component to be used, and an alternative job concerned in low speed processing, when using the component such as a conveying roller with a wearout degree exceeding a specified value in a job set by the user. The alternative path is selected based on weighting information set to select it sequentially from the lowest jamming generation rate. Information of the jamming generation rate is acquired from a monitoring server 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277048-A (JP)
Title: Circuit analysis method, circuit analysis program and circuit analysis apparatus
Inventor: HARUHARA SATOSHI
IPC: G06F17/50
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit analysis method that implements an accurate timing analysis.  <P>SOLUTION: A circuit analysis apparatus 10 includes a distance parameter calculation part 214 for referring to coordinates of a plurality of nodes in a circuit to be analyzed to define a plurality of areas including all the plurality of nodes, specifying the smallest of the plurality of areas, and calculating a distance parameter 100 defining the size of the specified smallest area, a variation coefficient calculation part 215 for specifying a variation coefficient 300 using the distance parameter 100, and a delay time calculation part 216 for calculating a delay time 400 in the circuit to be analyzed using the variation coefficient 300.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274638-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI YASUHIRO
IPC: B60C15/06
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of achieving improvement in uniformity without reducing productivity.  <P>SOLUTION: One end 30A in a longitudinal direction of a carcass material 30 comprises a linear part 3002 and notches 3004 openly formed in places near both ends of the linear part 3002. The other end 30B in the longitudinal direction of the carcass material 30 is formed to be a linear part extending in a direction intersecting the longitudinal direction. The carcass material 30 is wound in a tire circumferential direction, and butt-spliced with the other end 30B butted to bottoms 3004A of the notches 3004 in a place radially inside a bead core 14. Moreover, in other places, the carcass material 30 is lap-spliced with the linear part 3002 of the one end 30A lapped over the other end 30B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282080-A (JP)
Title: Preparation method of resin-containing solution for resist, and resin-containing solution for resist
Inventor: KANAYAMA TAIZO
IPC: G03F7/26
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation method of a resin-containing solution for a resist, by which foreign matters such as fine particles can be efficiently collected and excellent productivity of the resin-containing solution for a resist is obtained, and to provide a resin-containing solution for a resist, with a reduced amount of foreign matters.  <P>SOLUTION: The preparation method of a resin-containing solution for a resist includes a filtering step of filtering a resin-containing solution for a resist through a filter, wherein the filtering step includes a first filtering step and a second filtering step with a lower linear velocity than in the first filtering step.  <P>COPYRIGHT: (C)2010,JPO&INPIT