baber/WOPTO huggingface dataset:
Patent JP-2010190210-A (JP)
Title: Evaporated fuel processing device
Inventor: IIZUKA NAOKI
IPC: B01D63/02
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporated fuel processing device capable of liquefying fuel vapor generated in a fuel tank and returning the fuel vapor in the liquid state to the fuel tank and of eliminating the necessity of fuel vapor purging to an intake pipe of an engine.  <P>SOLUTION: Fuel vapor generated within the fuel tank 10 is introduced and collected to inside a liquefaction promoting device 21 and condensed for liquefaction. The liquefied fuel is introduced to inside a fuel cooler 22 and cooled, and then, is returned to the fuel tank 10. Thus, the evaporated fuel processing device can eliminate the necessity of fuel vapor purging to the intake pipe of the engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011151494-A (JP)
Title: Wireless communication apparatus and wireless communication method
Inventor: MATSUO SHINICHI
IPC: H03J5/00
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a wireless communication apparatus, capable of using channels that are more than the number of contacts of a rotary switch.  <P>SOLUTION: A control unit 11 detects whether a channel bank having a plurality of channels is switched by detecting whether a rotational position of a rotary knob of the rotary switch 10 exceeds a specific point to rotate from binary data output from the rotary switch 10, extracts a channel of the channel bank selected by the rotation of the rotary knob on the basis of the detection result and the binary data, and designates the extracted channel of the channel bank in a transmitting and receiving unit 14. The control unit 11 outputs sound showing a switched channel bank to the outside from a beep sound generator 15 each time it is detected that the channel bank is switched.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150921-A (JP)
Title: Method for manufacturing gas diffusion member for fuel battery
Inventor: KINOSHITA KATSUHIKO
IPC: H01M8/10
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that efficiently and effectively hydrophobize a gas diffusion member and improves drainability of reaction produced water in a fuel battery.  <P>SOLUTION: A method for manufacturing the gas diffusion member 15 for diffusing a reaction gas in a face of an electrode of the fuel battery includes: a step of preparing a conductive porous member 15a as a base material of the gas diffusion member 15 (a); a step of applying a water repellency carbon solution 50 with mixture of water-repellent substance, carbon particles and surfactant to the porous member 15a and drying it (b); and a step of pyrolyzing the surfactant by heating not UHA but a region where hydrophobicity is desired to be lower than other regions in the porous member 15a (c).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010182672-A (JP)
Title: Detection structure in mass spectrometer
Inventor: FREEDMAN PHILIP ANTHONY
IPC: H01J49/06
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To significantly extend a dynamic range of a mass spectrometer so as to minimize effect of spacial distribution of an ion beam.  <P>SOLUTION: In a method for extending the dynamic range of a detector of the mass spectrometer, in a case of high intensity beams, a means for detecting an ion beam is provided after a collector slit 1, on an attenuator 4, which may be a grid or an array of small holes, through which only a fraction of the ion beam reaches an ion detector 6. Use of an array of holes ensures that a recorded signal is insensitive to distribution of ions within the beam. The beam passes directly to the detector when the signal is of low intensity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088940-A (JP)
Title: Game machine
Inventor: EJIMA KOJI
IPC: A63F7/02
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can eliminate the stagnation of air and can wipe out unpleasantness of the game player, by improving a flow of air around the game player.  <P>SOLUTION: The Pachinko game machine 10 includes: an outer frame 11; and a rear frame 12 which is set openable/closable on one side part in front of the outer frame 11. An upper tray 37 capable of storing game balls discharged from a discharging opening 92 is arranged in the front surface side of the inner frame 12. A lower tray 31 capable of storing game balls discharged from a discharging opening 30 is arranged below a front surface frame set 14. The discharging opening 30 open to the lower tray 31 is constituted such that air is sent out toward the player. Further, the discharging opening 92 open to the upper tray 37 is constituted such that the air of the player side is sucked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176129-A (JP)
Title: Apparatus useful for printing, and method of stripping media from surface in apparatus useful for printing
Inventor: BURTON WILLIAM A
IPC: G03G15/20
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively strip various media from a belt in an apparatus useful for printing.  <P>SOLUTION: The apparatus useful for printing includes a roll 244 including an outer surface 248; a roll 220 including an outer surface 222; the belt 210 including an inner surface 214 and an outer surface 212; a first nip 202 formed by contact between the inner surface 214 of the belt 210 and the outer surface 222 and contact between the outer surface 212 of the belt 210 and the outer surface 248; and a stripping mechanism having a stripping member 296. The stripping member 296 can be positioned to the first nip 202 so as to vary a pressure applied by the outer surface 212 of the belt 210 against the outer surface 248 downstream from the first nip. The media are stripped from the outer surface of the belt 210 after exiting from the first nip 202.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011153848-A (JP)
Title: Reagent preparation device
Inventor: NAKANISHI TOSHIJI
IPC: G01N35/00
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent preparation device suppressing the wasteful use of a reagent raw solution when pure water falling short of predetermined quality is supplied.  <P>SOLUTION: The reagent preparation device 4 includes first and second dilution chambers 43 and 44, which are configured to supply a mixed solution containing RO water and a reagent of high concentration to a measuring part 2, which uses a reagent to measure a specimen, as the reagent and mix the RO water and the reagent raw solution, an electric conductivity measuring unit 400 for measuring the quality of the RO water and a control part 48 for controlling the flow of the RO water on the basis of electric conductivity Z<SB>W</SB>obtained by measuring the RO water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010115780-A (JP)
Title: Leg type mobile robot and method for controlling the same
Inventor: ISHIDA KENZO
IPC: B25J13/00
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To relieve the shocks of a robot receiving from the floor surface as much as possible when the robot lands onto the floor.  <P>SOLUTION: The leg type mobile robot is composed of at least a lower leg and an upper body disposed above the lower leg, and performs various motion patterns with motions of the lower leg. The mobile robot includes a detection means for detecting the off-floor period and a control means for lowering the impedance of joint actuator during the off-floor period and returning the impedance of the joint actuator to the initial value in response to the detection of landing. During the off-floor period, the impedance of the joint actuators are lowered, and standby for landing is established in such a state that the joint actuators function as a buffer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011159721-A (JP)
Title: Light emitting element
Inventor: MASAKI KATSUAKI
IPC: H01L33/32
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element that includes an optical semiconductor layer enabling light emission, even at current concentration on a specific spot, and provides improved reliability.  <P>SOLUTION: The light emitting element includes the optical semiconductor layer 2, an insulating layer 4 which is formed on one main surface 2A of the optical semiconductor layer 2 and has a plurality of through-holes 5 through which the one main surface 2A is exposed, and an electrode layer 3 having a plurality of conductors 7 which are formed in the through-holes 5 and are electrically connected to the optical semiconductor layer 2. When the conductors 7 come to have a temperature higher than their melting points in the through-holes 5, the conductors 7 melt to break their electrical connections with the optical semiconductor layer 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165747-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: C08G61/12
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having high mobility, a large current on/off ratio, and superior storage stability.  <P>SOLUTION: The organic transistor has an organic semiconductor layer which contains at least one kind of oligomer or polymer, containing at least two structures represented by formula (1). In the formula, X<SB>1</SB>-X<SB>4</SB>each independently represent a hydrogen atom; a halogen atom; straight-chain, branched or cyclic alkyl; straight-chain, branched or cyclic alkoxy; straight-chain, branched or cyclic alkoxyalkyl; or substituted or unsubstituted aryl, and a ring Y<SB>1</SB>and a ring Y<SB>2</SB>, each independently represent a substituted or unsubstituted thiophene ring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160703-A (JP)
Title: Seedling transplanter
Inventor: KATSUNO SHIRO
IPC: A01C11/02
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling transplanter capable of transplanting pot-like seedlings and transplanting bare seedlings.  <P>SOLUTION: The seedling transplanter is constituted such that seedling planting hoppers 3, 3 are arranged on right and left sides of a traveling vehicle body 2, a seedling feeding unit 20 in which a seedling housing body 19 revolves in a loop shape and feeds seedlings to the seedling planting hopper 3, 3 is arranged above the seedling planting hopper 3, 3 and a seedling planting tool 57 moving up and down by itself and carrying out planting actions are arranged inside of the revolving seedling housing body 19 of the seedling feeding unit 20 and at the general center of right/left sides of the travelling vehicle body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162031-A (JP)
Title: Draining structure of cover member for mirror stay
Inventor: MURAFUJI MASAYUKI
IPC: B60R1/06
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draining structure of a cover member for a mirror stay forming a recess to guide rain in an upper surface wall of the cover member surrounding a support stay for supporting an outside mirror, guiding rain by a guide member to a drip rail, preventing any rain drip from falling on occupants and passengers passing through an entrance, and enhancing the commodity value at low cost.  <P>SOLUTION: The draining structure includes a rain storage part 514 in which a center part of an upper surface wall of a mirror stay cover 5 surrounding a mirror stay 33 supporting an LH outside mirror 3 is collapsed, a flow-out part 511 in which a part on the vehicle body side of a projecting bar 515 forming the periphery of the storage part 514 is cut down to a bottom surface 512 of the storage part 514, a drip molding 6 along an upper edge of an opening part for getting in/getting out, and a guide member 13 for guiding rain to the drip molding 6 between the drip molding 6 and the flow-out part 511.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164980-A (JP)
Title: Vending machine
Inventor: YAMADA TOMOAKI
IPC: G07F7/08
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine which can prevent sales information from being changed during rise time until a settlement processor can normally operate.  <P>SOLUTION: The vending machine includes: a vending machine main control part for controlling a selling operation of an item stored in a vending machine body; a settlement processing means provided to communicate with the vending machine control part to perform settlement processing with a recording medium when the recording medium with settlement service information recorded thereon is held within a predetermined communicable area; and a sales storing part for storing sales information in both of the vending machine main control part and the settlement processing means, wherein the sales information is transmitted from the vending machine main control part to the settlement processing means when commodity sales is performed by using coins. The vending machine main control part prohibits sales by coins until the settlement processing means is ready to receive coins since the power is supplied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166006-A (JP)
Title: Etching method
Inventor: MURATA TAKASHI
IPC: H01L21/28
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method capable of maintaining an appropriate concentration of an indium ion, in particular, out of an indium ion and a tin ion included in an etchant.  <P>SOLUTION: The etching method comprises an etching step of supplying and ejecting the etchant L stored in a storage vessel 11 storing the etchant L including an oxalic acid from nozzle members 16, 17 for etching a substrate K formed with an indium tin oxide film and collecting the etchant L ejected from the nozzle members 16, 17 into the storage vessel 11, and a metal removing step of making the etchant L stored in the storage vessel 11 pass through adsorption container 32, 33 filled with a chelating agent for adsorbing and removing the indium ion and the tin ion included in the etchant L by etching and returning them back into the storage vessel 11. The indium ion concentration of the etchant L stored in the storage vessel 11 is maintained at 260 ppm or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010141917-A (JP)
Title: Apparatus for transferring data
Inventor: SAKAMOTO KENICHI
IPC: H04L45/741
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual private network (VPN) spread over a plurality of Internet service providers (ISP).  <P>SOLUTION: When a route of each packet is determined in an interwork gateway in a network interface between two internet service providers, the route is determined using information about both of a region of an encapsulated header employed to configure a VPN and a region of an IP header and further, an encapsulated header in an output side network is also configured with the information. In this way, the interconnection of virtual private lines is enabled, so that the VPN spread over the plurality of Internet service providers can be configured. Furthermore, QoS information of first and second networks is allowed to interwork.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011164509-A (JP)
Title: Projector and method for controlling projector
Inventor: KATAHIRA TORU
IPC: G03B21/14
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector having a ballast unit, which is able to shorten starting time.  <P>SOLUTION: The projector 1 includes: the ballast unit 40 for driving a light source lamp 11 according to set driving system information; and a control circuit 20 having a control section 21 for controlling a driving system storage section 23 capable of storing driving system information, and the ballast unit 40 by means of communication. When driving system information is stored in the driving system storage section 23, the control section 21 sets the driving system information in the ballast unit 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172493-A (JP)
Title: Insect trap
Inventor: SUGISHITA YOSHIAKI
IPC: A01M1/04
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect trap which can shorten the time incapable of trapping insects on the exchange of an attracting source and can improve the efficiency of an attracting source-exchanging work.  <P>SOLUTION: The insect trap 10 comprising an attracting means 11 having the first and second light-emitting sources 21, 22 for attracting insects, a support means 18 for supporting an insect-trapping sheet 16 prepared by laminating an adhesive layer 16B to one side of a belt-like substrate sheet 16A at a place close to the attracting means 11 in a state capable of being delivered, and a frame 14 for supporting the attracting means 11 and the support means 18 is characterized in that the second light-emitting source 22 is supported on the frame 14 as a preliminary light-emitting source. The frame 14 has a receiving space 13 capable of receiving the light-emitting sources 21, 22 and an exchange means 33 for guiding the putting-in or out of the light-emitting sources 21, 22 from the receiving space 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179210-A (JP)
Title: Method for constructing columnar soil improvement body
Inventor: WATANABE TORU
IPC: B09B3/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing a columnar soil improvement body by utilizing soil produced by construction, which enables the construction of the columnar soil improvement body with a diameter larger than a bore diameter of a hole for charging the soil produced by the construction.  <P>SOLUTION: Characteristically, this method includes: an insertion step of inserting a columnar body into ground 1; a pull-up step of pulling up the columnar body from the ground 1; a produced soil charging step of charging the soil 3, produced by the construction, into the hole 2 remaining in a trace formed by pulling up the columnar body; and a mixing step of inserting an agitation means 20, capable of emitting a jet of solidification material, into the hole 2, and mixing the solidification material, jetted from the agitation means 20, with the ground 1a around the hole 2 and the soil 3 produced by the construction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180367-A (JP)
Title: Image display device, display panel and parallax barrier
Inventor: SUGIYAMA NOBUO
IPC: G09F9/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of improving the fineness of images.  <P>SOLUTION: The image display device 1 includes a display panel 3 having a plurality of pixels, and a parallax barrier 4 for separating an image displayed on the display panel 3 into two images. The display panel 3 has a plurality of first pixels 3L for displaying a first image for a left eye, a plurality of second pixels 3R for displaying a second image for a right eye, and a plurality of third pixels 3N for displaying a third image. The first pixels 3L, the second pixels 3R and the third pixels 3N are arrayed in the order of the first pixel 3L, the third pixel 3N and the second pixel 3R along at least one direction. When the three pixels that are the first pixel 3L, the second pixel 3R and the third pixel 3N are defined as one set, the parallax barrier 4 is provided with a transmission part 43 corresponding to each set, and separates the first image, the second image and the third image displayed for each set into two images of the first image and the third image, and the second image and the third image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162263-A (JP)
Title: Easy-to-thaw sliced raw fish tuna
Inventor: SAKAI NAOTAKE
IPC: A23L17/00
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem such that, while frozen tuna fillets (Saku) for a dish sashimi or sliced raw fish, are, in most cases, delivered to end users with the fillets housed in a foamed container, in an exposed state, with saw debris produced at processing attached thereto, it is necessary to go through troublesome thawing works such as touching the fillets at their temperature being minus 50°C or lower at cleansing thereof for removing of stains, or using a large amount of salt for preparation for their use or eating, whereas there are high chances of further bacteria contamination and proliferation since the fillets is exposed in spite of being served in raw.  <P>SOLUTION: The frozen tuna fillets (Saku) for a dish sashimi or sliced raw fish cleansed in advance and a block of ice suitable for thawing and having a salinity concentration as much as the sea water has, are enclosed together for deaeration and sealing. The salinity concentration of the ice is to be set within a range of 3.3 to 3.7%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244027-A (JP)
Title: Colored photosensitive resin composition and color filter
Inventor: TERAKAWA TAKAKIYO
IPC: G02B5/20
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored photosensitive resin composition capable of further improving lightness and flatness of a coating film, and to provide a color filter.  <P>SOLUTION: The resin composition contains a colorant (A), an alkali-soluble resin (B), a photopolymerizable compound (C), a photoinitiator (D), a solvent (E) and a surfactant (F), wherein the colorant (A) contains both of a dye (A-1) containing a compound expressed by formula (1) and a pigment (A-2); the surfactant (F) is a F and/or Si-containing surfactant, and the content of the surfactant (F) is 0.0005 to 0.3 pt.mass in 100 pts.mass of the whole composition. In the formula (1), R<SP>1</SP>to R<SP>4</SP>each represent an aromatic hydrocarbon group or the like; R<SP>5</SP>represents -SO<SB>3</SB>-, -SO<SB>2</SB>N(R<SP>8</SP>)R<SP>9</SP>or the like; m represents an integer of 0 to 5; X represents a halogen atom; a represents 0 or 1; R<SP>8</SP>and R<SP>9</SP>each represent a 1-10C alkyl group or the like; and the number of positive charges and the number of negative charges in the compound of formula (1) are the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010207580-A (JP)
Title: Method and device for providing access into body cavity
Inventor: WEISENBURGH WILLIAM B II
IPC: A61B17/34
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for providing a surgical access into body cavity.  <P>SOLUTION: According to one embodiment, a surgical access device includes a housing connected to a retractor. The housing may include one or more sealing ports for receiving a surgical instrument. Each sealing port includes one or more sealing elements for forming a seal in the periphery of the surgical instrument disposed for sealing the port and/or through the port. Each sealing port may be located in a fixed position to the housing and be rotated together with the housing to the retractor. A plurality of safety shields are extended from the housing to the interior of the retractor, thereby protecting the retractor from an instrument inserted into the retractor through the sealing port.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132927-A (JP)
Title: Polymer antistatic agent composed of potassium ionomer
Inventor: MATSUZAKI DAISUKE
IPC: C09K3/16
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unstretched film/sheet having excellent antistatic properties and transparency, a resin composition used for producing the unstretched film/sheet, and a polymer antistatic agent composed of a potassium ionomer contained in the composition.  <P>SOLUTION: The polymer antistatic agent is composed of the potassium ionomer of a polymer or a polymer composition which contains (a) 30-60 wt.% of an ethylene unit, (b) 30-60 wt.% of a propylene unit, (c) 2-10 wt.% of a butene unit, (d) 0-10 wt.% of a (meth)acrylic ester unit and (e) 5-15 wt.% of a (meth)acrylic acid unit (wherein the total of the component units (a)-(e) is 100 wt.%), and potassium ion density of the potassium ionomer is within the range of 0.5-1.5 mmol/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT