baber/WOPTO huggingface dataset:
Patent JP-2010234545-A (JP)
Title: Liquid ejector
Inventor: SAKURAI HISAYOSHI
IPC: B41J2/01
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector which avoids an increase of a printing time so as to suppress power consumption and can achieve energy saving.  <P>SOLUTION: The liquid ejector includes an inkjet head 40, cartridges 30-33, a carriage 5 which carries the inkjet head 40 and moves back and forth in a right-left direction, tubes 20-23 which make the inkjet head 40 communicate with the cartridges 30-33respectively, and power generating units 100-103. The power generating units 100-103 have housings 120 with internal spaces 121; a water wheel 124 which is arranged in the internal channel 121 and rotated when an ink flows in the internal channel 121 with a vane 126 colliding against the ink that flows in the internal channel 121; and a power generating part 116 having a magnet 114 and a coil 115 disposed so that one is connected with the water wheel 124 and the other is set in an immobile state while generating an induced current to the coil 115 when the one moves associatively by rotation of the water wheel 124.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237839-A (JP)
Title: Pci-express communication system and pci-express communication method
Inventor: SUGANUMA SHIGERU
IPC: G06F13/36
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To determine a passage route to the same target when connecting PCI (Peripheral Components Interconnect)-Express communication modules having different topologies.  <P>SOLUTION: When performing address conversion, a passage route is confirmed by applying different addresses to respective routes. When applying different addresses to the respective routes, the final address reaching a route complex 121 is different, so that a problem in which access to the same space is mapped in a different space occurs, however an address filter 122 is connected and loaded on the pre-stage of the route complex, so that conversion into the same address space is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234232-A (JP)
Title: Method and apparatus for killing aquatic organism in circulating water
Inventor: SUZUKI MINORU
IPC: C02F1/34
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: when the sterilization treatment of circulating water is carried out using impact hydraulic pressure, substances generated in an impact hydraulic pressure generator are mixed into the circulating water, which makes the circulating water unsuitable for recycling or makes the discarded circulating water a source of pollution.  <P>SOLUTION: The impact pressure is not directly added from the impact hydraulic pressure generator to the circulating water but added thereto through a pressure transmitting medium, thereby preventing the substances in the impact hydraulic pressure generator from being mixed into the circulating water. A material having a shock impedance close to that of water is used as the pressure transmitting medium; thereby the impact pressure is added to the circulating water without being significantly attenuated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239355-A (JP)
Title: Communication control system, connection request receiving node, connection processing node and communication control method
Inventor: IWAMIYA HIROSHI
IPC: H04W92/14
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly transmit/receive data by preventing an available band from being strained in a GGSN (Gateway GPRS Support Node) in a mobile communication network N1.  <P>SOLUTION: An SGSN (Serving GPRS Support Node) 10 includes a connection request processing section 12 for selecting and transmitting a connection request received by a connection request receiving section 11 from among the plurality of GGSNs 20, and a control section 13 for excluding the GGSN 20 from a transmission destination of the connection request for a non-selection time on the basis of a response received from the GGSN 20. The GGSN 20 includes a band use amount measuring section 21 for measuring the amount of bands to be used, a connectable propriety determining section 23 for determining whether to perform connection processing based on the connection request received by a connection request receiving section 22 on the basis of the amount of bands to be used, and a period notifying section 25 for notifying the SGSN 10 of information indicating that the present node is excluded from the transmission destination of the connection request for the non-selection time when it is determined that the connection processing is not to be performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242652-A (JP)
Title: Control device
Inventor: YAMAZAKI SHINJI
IPC: F02D45/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device capable of enhancing the starting characteristics of an engine in case starting the engine is conducted through remote operation.  <P>SOLUTION: The control device to emit a starter signal in conformity to an engine start request signal given by a portable unit comprises a first circuit 53 to be turned on to transmit the starter signal to engine control device and turned off when the control device is in the reset condition, a second circuit 54 to be turned on to transmit the starter signal to the engine control device and continuing the on-state even if the control device is put in the reset condition in case the control device is in the on-state before being put in the reset condition, a select processing 515 to select the second circuit as the circuit for use in outputting the starter signal in case the control device is predicted to be put in the reset condition after having emitted the starter signal, and a control part 51 to execute the output processing 516 to output the starter signal by turning on the circuit selected by the select processing 515.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244484-A (JP)
Title: Image display device, image display method and image display program
Inventor: NISHIGAKI HIROSHI
IPC: G06F3/041
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector that divides a single image to be projected on two different projection surfaces and properly performs virtual user interface through one projection surface.  <P>SOLUTION: The projector 100 projects a VUI screen image 22 on a desk 20, and projects a main projected screen image 32 on a wall 30. The projector 100 includes a light-receiving element 170. The light-receiving element 170 is installed at a position that receives light emitted to the desk 20 (the projection surface of the VUI screen image 22) and reflected or scattered by an object 10 in the vicinity of the desk 20. The projector 100 calculates a position of the object 10 based on a light detection timing of the light-receiving element 170 and a scanning position of light at each time. The projector 100 changes a projected image based on the calculated position. The projector 100 displays a designated region of the VUI screen image 22, for example, a region including the position of the object or an icon display region or a region surrounding an icon, to be brightened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249927-A (JP)
Title: Material for forming pattern, and film element and pattern forming method using the same
Inventor: SAWABE MASARU
IPC: G02B5/20
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for forming a pattern achieving high light shielding property and high resolution in a simplified process, and to provide a film element and a pattern forming method using the material.  <P>SOLUTION: The material for forming a pattern includes (A) a photosensitive resin composition layer containing a novolac phenol resin and a 1,2-quinone diazide compound and (B) a light-shielding layer having an optical density of at least 4.0 per 1 μm film thickness. The film element using the above pattern forming material includes a photosensitive resin composition layer (A) formed on a support film and a light shielding layer (B) formed on (A). The method for forming a pattern includes steps of sticking the light-shielding layer (B) side of the element to a substrate, exposing a predetermined portion through the photosensitive resin composition layer (A), and removing (A) and (B) in an exposed portion by development, and removing (A) in an unexposed portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250006-A (JP)
Title: Cap device for objective lens, and projector
Inventor: YAMAGUCHI SHINJI
IPC: G03B21/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap device for an objective lens (projection lens), the cap device protecting an objective lens (projection lens) of video equipment such as a projector which is easily handled without being lost and without becoming a hindrance when performing setting operation; and to provide the projector.  <P>SOLUTION: The cap device for the objective lens includes a cap body 31 which covers a little less than the lower half of the objective lens (projection lens 2) of the video equipment; and a cap shutter 32 which covers a little more than the upper half of the objective lens (projection lens 2) by a rotary slide system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250890-A (JP)
Title: Music reproducing device
Inventor: NODA RYUSUKE
IPC: G11B27/10
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To select music being suitable for the user's preference in accordance with status in a music reproducing device which selects and reproduces automatically music by a device itself.  <P>SOLUTION: A music reproducing device 1 includes a micro-processor 6, a data obtaining device group 8 obtaining peripheral physical conditions including temperature of a user 7 as status data, and a remote controller 9 for selecting music manually by the user 7. The data obtaining device group 8 includes an infrared temperature sensor 17 detecting temperature of the user 7, a temperature sensor 18 detecting room temperature, a humidity sensor 19 detecting humidity, a reproducing part 4 connected to external network 3 and obtaining external weather data, and so forth. The micro-processor 6 makes database by storing in a memory 14 the music selected when the user 7 operates the remote controller 9 corresponding to status data obtained by the data obtaining device group 8. When music is selected automatically, music of which the physical conditions at the time is nearer is selected out of music stored in the data base and it is reproduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009159641-A (JP)
Title: Digital content delivery method
Inventor: KIMURA TOMOKO
IPC: H04N21/258
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when delivery of purchased digital content fails, it is required to input purchaser information again for retrying a purchase process or to check purchase records for preventing duplicate payment while there are limitations on the number of delivery retries and a repurchase period.  <P>SOLUTION: A digital content delivery method generates a digital content personal use condition on the basis of a digital content use condition 104 and gives the digital content personal use condition to a purchaser when an electronic mall server 110 sales digital content 101. As for repurchase when the delivery of the digital content 101 fails, if the digital content personal use condition given when the digital content 101 is purchased is valid, the digital content 101 is redelivered without collecting a digital content value 103 again.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010246847-A (JP)
Title: Shelf structure for steam sterilization
Inventor: TANIGUCHI MASASHI
IPC: A61L2/06
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent condensed water of steam from remaining on fall prevention plates which receive the condensed water, while preventing the condensed water from falling onto objects to be sterilized on lower shelves.  <P>SOLUTION: The shelves 1 of an inner truck 2 to be put-in/out to/from the sterilization tub of a steam sterilizer include shelf materials 13 and the fall prevention plates 14. The shelf materials 13 are formed by combining wire materials, where the objects to be sterilized are placed. The fall prevention plates 14 are arranged below the shelf materials 13 and prevent the condensed water of the steam from falling onto the objects to be sterilized on the lower shelf materials 13. In the fall prevention plates 14, quadrangular plate materials are bent in a chevron shape and allow the condensed water of the steam to run down to the both right and left sides. The condensed water runs down on the slopes 16 of the fall prevention plates 14, however even when remaining without running-down, the evaporation is promoted since the fall prevention plates 14 are made of aluminum with higher heat conductivity compared with stainless steel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009167421-A (JP)
Title: Polymerization method with living characteristic and polymer produced therefrom
Inventor: CHIEFAIR JOHN
IPC: C07D207/26
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a free radical polymerization method suitable for synthesizing polymers.  <P>SOLUTION: The method utilizes novel sulfur-based chain transfer agents and is widely compatible over a range of monomers and reaction conditions. Novel polymers having low polydispersity and predictable specific polymer architecture and molecular weight are produced by the method. The polymers produced by the method are suitable for use as binders in automotive OEM and refinish coatings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010164547-A (JP)
Title: Device for testing semiconductor element
Inventor: LOU CHOON LEONG
IPC: G01R31/28
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To derive excessive heat, in a testing environment of semiconductor element.  <P>SOLUTION: A device 10A for testing a semiconductor element includes an upper guide plate 20A, having a plurality of upper guide holes 22A; a lower guide plate 30A having a plurality of lower guide holes 32A; a plurality of vertical probe 40A, provided in the upper guide holes 22A and the lower guide holes 32A; and a temperature regulation module 50. A prescribed region 26A is interposed in between the upper guide plate 20A and the lower guide plate 30A, and the temperature regulation module 50 includes at least one fluid pipe passage 52, which is constituted so as to supply a fluid 54 at the prescribed region 26A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010260677-A (JP)
Title: Magnetic guide device
Inventor: ITO HIROAKI
IPC: B66B7/04
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic guide device which allows both a non-contact guide by controlling a magnetic force with a simple configuration without providing an active drive mechanism to a roller and a contact guide by a roller and stably supports a mobile body even if the non-contact guide is disabled.  <P>SOLUTION: This magnetic guide device 5 includes rollers 9a, 9b, 9c which project from the surface of a magnet unit 8 facing a guide rail 2. The rollers 9a, 9b, 9c are positioned apart from the guide rail 2 when the non-contact state of a car 4 as a mobile body is maintained. When the non-contact state of the car 4 is not maintained, the rollers are brought into contact with the guide rail 2 utilizing the magnetic force of a permanent magnet in the magnet unit 8 for supporting the mobile body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268909-A (JP)
Title: Variable compression surgical fastener apparatus
Inventor: VIOLA FRANK J
IPC: A61B17/115
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical fastener applying apparatus including a plurality of surgical fasteners configured to apply variable compression force to tissue.  <P>SOLUTION: The surgical fastener applying apparatus includes a fastener assembly including an anvil section and a cartridge section, and a plurality of first surgical fasteners and a plurality of second surgical fasteners. The cartridge section and the anvil section are movable from an unclamped position to a clamped position to clamp the tissue between the sections, and the cartridge section includes a plurality of retention slots. The plurality of first surgical fasteners have a first backspan with a first configuration, and the plurality of second surgical fasteners have a second backspan with a second configuration. The first configuration is different from the second configuration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010263142-A (JP)
Title: Heat sink, heat sink cover, electronic module, electronic substrate, and electronic device
Inventor: ISHIKURA MITSUO
IPC: H05K7/20
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently cool an electronic component intended to be cooled by a heat sink even when a fin direction of a plate fin type heat sink is not set parallel to the direction of cooling air in terms of a device structure, and cooling performance of the plate fin type heat sink can not be sufficiently exhibited, in a forced-air-cooled electronic apparatus.  <P>SOLUTION: This forced-air-cooled electronic apparatus is structured such that a straightening member is mounted to an exhaust subsequent stage-side fin of the plate fin type heat sink, and a cooling airflow that currently passes through the heat sink is sent in the length direction of the fin by the straightening member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265195-A (JP)
Title: Hair treatment composition
Inventor: FUJIMORI KEN
IPC: A61Q5/12
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair treatment composition which enhances a sense of use of an oil agent left on the surface of hair and in the hair after rinsed and used, enhances the addition of a non-tacky sustained moist feeling of hair tips after used and a feeling for collecting hair tips spread by an external damage, and can impart a hair tip-collecting touch, even when continuously used for a long period, a non-tacky continuous moist feeling and a finger-passing feeling having a good slipping property at the hair tips, and can further impart a cuticle exfoliating-preventing effect on highly damaged hair tips.  <P>SOLUTION: The hair treatment composition includes (A) polyoxypropylene phytosterol having a propylene oxide addition mole number of 1 to 10, and (B) a dicarboxylic acid ester.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265143-A (JP)
Title: Method for producing silicon single crystal, and method for producing silicon wafer
Inventor: MURAKAMI HIRONORI
IPC: C30B33/02
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate COP over the whole region in the diameter direction and in the thickness direction of a silicon wafer obtained by slicing a silicon single crystal by subjecting the wafer to oxidative heat treatment.  <P>SOLUTION: A silicon melt 15 is stored in a crucible 13 received in a chamber 12. A seed crystal 23 is immersed in the silicon melt 15. A silicon single crystal 11 is pulled up while rotating the seed crystal 23. Then, the silicon single crystal 11 is irradiated with neutrons to dope phosphorus into the silicon single crystal 11. After pulling up the silicon single crystal 11 from the crucible 13, the silicon single crystal 11 having an interstitial oxygen concentration in the inside of 6.0×10<SP>17</SP>atoms/cm<SP>3</SP>or less, and the silicon single crystal 11 containing a COP generating region having a size of 100 nm or less and a density of 3×10<SP>6</SP>atoms/cm<SP>3</SP>, the silicon single crystal 11 is irradiated with neutrons to reduce the variation of an in-plane resistivity in the diameter direction of the silicon single crystal 11 to 5% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271448-A (JP)
Title: Optical fiber
Inventor: OYAMADA HIROSHI
IPC: G02B6/036
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber having an MFD (mode field diameter) conforming to G652 standard (preferably 9 μm or above), improved bending characteristics, and for operating in a multi mode at 850 nm and having a wide transmission band.  <P>SOLUTION: The optical fiber includes: a first core at a center thereof; a second core adjacent to the first core to cover a circumference of the first core; a third core adjacent to the second core to cover a circumference of the second core; and a cladding adjacent to the third core to cover a circumference of the third core, where conditions of 0.28%≤Δ1≤0.4%, -0.05%≤Δ2≤0.05%, -1.0%≤Δ3≤-0.5%, 3.8 μm≤a≤4.5 μm, 12 μm≤b≤21 μm, and 1.5 μm≤c-b≤10 μm hold, where Δ1 is a specific refractive index difference of the first core from the cladding refractive index, Δ2 is a specific refractive index difference of the second core from the cladding refractive index, Δ3 is a specific refractive index difference of the third core from the cladding refractive index, "a" is a radius of a boundary between the first core and the second core with respect to a center of the first core, "b" is a radius of a boundary between the second core and the third core with respect to the center of the first core, and "c" is a radius of a boundary between the third core and the cladding with respect to the center of the first core.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009203479-A (JP)
Title: Catalyst composition, manufacture thereof, and use thereof for manufacturing polymer from ethylenic unsaturated monomer
Inventor: SHEN HAN
IPC: C08F220/14
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst composition, a manufacturing method thereof, and a using method thereof for manufacturing a polymer from an ethylenic unsaturated monomer.  <P>SOLUTION: Disclosed are the catalyst composition containing a specific neutral metal pair complex containing a first metal atom M<SP>1</SP>and a second metal atom M<SP>2</SP>which have a through-space internuclear distance of at least 1.5 Å and at most 20 Å, and a manufacturing method thereof. Also disclosed are a method of polymerizing an ethylenic unsaturated monomer using the catalyst composition, and an addition polymer manufactured using the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010268764-A (JP)
Title: Concrete wall surface greening structure and method for constructing the same
Inventor: SHIMABUKURO IZURU
IPC: E04F13/08
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete wall surface greening structure constructable in a further short working time to be structed in a stable condition.  <P>SOLUTION: The concrete wall surface greening structure is formed by attaching a net supporting member 42 to the ends of separators 23 buried in a concrete wall 1 when constructing the concrete wall 1, and attaching a net member 2 for protecting greening plants P along a concrete wall surface 1a, using the net supporting member 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276344-A (JP)
Title: Electric test system and electric test method
Inventor: KOSHIISHI SAKAE
IPC: G01R31/02
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric test system and method, efficiently performing a short circuit checking inspection and a capacitor reverse mounting checking inspection.  <P>SOLUTION: The electric test system is equipped with: an electric test device; and an electronic device to be tested by the electric test device. The electronic device includes a plurality of electronic elements divided into respective groups and switches, at least one of which is provided for each group and switches electric connection between the electronic element and at least one of power supply wiring and ground wiring. At least one of the plurality of electronic elements is a polar capacitor. The electric test device has: a switch control circuit controlling the switching of the switch; a short detection circuit detecting the presence of short between the power supply wiring and the ground wiring in the group; a reverse mounting detection circuit detecting the mounting direction of the polar capacitor; and a power supply circuit supplying power to the power supply wiring and the ground wiring.  <P>COPYRIGHT: (C)2011,JPO&INPIT