baber/WOPTO huggingface dataset:
Patent JP-2011223326-A (JP)
Title: Content processing apparatus and method, and program therefor
Inventor: TANAKA KAZUMASA
IPC: H04N5/76
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To make a user grasp a moving image content more easily.SOLUTION: A meta-data extractor 22 extracts meta-data such as information of a representative image from contents supplied by a content inputting unit 21 to store the meta-data in a meta-data database 24. An image feature quantity extractor 23 extracts an image feature quantity from the contents to store the image feature quantity in an image feature quantity database 25, and also extracts an image feature quantity from a retrieval image inputted by a retrieval image inputting unit 26. A retrieval unit 27 compares the image feature quantity of the retrieval image with the image feature quantity in the image feature quantity database 25 to determine a still-image similar to the retrieval image. A outputting unit 28 reads out the meta-data of a content to generate a display data for a time-line display. And the outputting unit 28 generates a display data so as to display the retrieval result on a time-line display on the basis of a frame number of the still-image provided by the retrieval unit 27 and the meta-data.
Patent JP-2011118860-A (JP)
Title: Authentication method, information processing apparatus, and computer program
Inventor: OZAKI YOJI
IPC: G06F21/31
Filed: 2010-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To add user name information in user authentication information related to a user authenticated by an authentication system to print data.  <P>SOLUTION: An information processing apparatus 100 obtains user name information contained in user authentication information transmitted from an authentication server 302. Then, the information processing apparatus describes the obtained user name information according to a predetermined format which a printer driver 202 can refer to, and stores it in a storage area which the printer driver 202 can refer to. The printer driver 202, if the user name information is stored in the storage area, and the user name information satisfies a condition described in the format, transmits the user name information added to the print data to a printer apparatus 150.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011223801-A (JP)
Title: Dc grounding position searching method, grounding current supply device and dc ground monitoring system
Inventor: HAYASE NORIYUKI
IPC: G01R31/08
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To contribute to accurate and easy specification of a position where grounding occurs.SOLUTION: In the case where instantaneous grounding occurs, a ground detection device 5a (5b, 5c, ...) measures presence/absence of a grounding current supplied from a grounding current supply device 3. Namely, in the corresponding ground detection device 5a (5b, 5c, ...), a grounding current is measured, thereby specifying an instantaneous grounding position. In the case where grounding continues, an intermittent grounding current is supplied from the grounding current supply device 3, and a grounding position is specified using the ground detection device 5a (5b, 5c, ...). Namely, since a grounding current flows from a grounding point toward a power source on a line where grounding occurs, the ground detection device 5a (5b, 5c, ...) at a position where grounding occurs is operated.
Patent JP-2011219442-A (JP)
Title: Novel iridium complex, organic light emitting element, and image display device
Inventor: ABE SHIGEMIKI
IPC: C09K11/06
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel iridium complex having a small half-value width of an emission spectrum and to provide an organic light-emitting element comprising the complex.SOLUTION: The novel iridium complex includes a phenyl ring and an imidazole ring as ligands, and has a basic skeleton comprising a pyrimidine ring to which a phenyl ring is bonded.
Patent JP-2011228428-A (JP)
Title: Semiconductor device composed of group iii nitride semiconductor, method of manufacturing the same, and power conversion device
Inventor: OKA TORU
IPC: H01L27/04
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To increase a positive threshold voltage in an HFET constituted from a group III nitride semiconductor having an m-plane as a primary surface.SOLUTION: An HFET 100 comprises, on an a-plane sapphire substrate 101 in a stripe shape, a buffer layer 102 composed of GaN having an m-plane as a primary surface, a channel layer 103 composed of non-doped GaN, a barrier layer 104 composed of non-doped AlGaN, and a carrier supply layer 105 composed of oxygen-doped n-AlGan. The carrier supply layer 105 is formed into two separate regions. The carrier supply layer 105 is selectively regrown on the barrier layer 104. A positive threshold voltage can be increased when a bias is not applied to a gate electrode 109 because 2DEG is not formed directly below the gate electrode 109.
Patent JP-2011226123-A (JP)
Title: Support device
Inventor: AIDA YUICHI
IPC: E01D19/04
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a support device that has simple structure to be able to shorten the construction time and that can reduce the load on a lower structure due to a large inertia force acting on a superstructure at the time of earthquake.SOLUTION: A support device comprises a mechanism that generates a horizontal force in a reverse direction relative to an inertia force of the superstructure between the superstructure and the lower structure.
Patent JP-2011227291-A (JP)
Title: Positive photosensitive composition and permanent resist
Inventor: TAKENOUCHI HIROMI
IPC: C08G77/14
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive composition which can provide a permanent resist which is excellent in terms of transparency, can also be used as an insulating film of an active matrix substrate and has high heat resistance and chemical resistance after high heat history and to provide a permanent resist using the positive photosensitive composition and a method for manufacturing the permanent resist.SOLUTION: A positive photosensitive composition includes as (A) component polysiloxane compound obtained by hydrolysis and condensation of a predetermined cyclic siloxane compound and a predetermined alkoxysilane compound such that silanol groups remain, as (B) component a compound with at least two epoxy groups, as (C) component diazonaphthoquinones and as (D) component an organic solvent.
Patent JP-2010272856-A (JP)
Title: Thermoelectric element utilizing radiant heat as heat source and method of fabricating the same
Inventor: PARK YOUNG SAM
IPC: H01L35/32
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency thermoelectric element that uses radiant heat as a heat source and is capable of maximizing the heat absorption efficiency of a heat absorption film and the heat dissipation efficiency of a heat dissipation film.  <P>SOLUTION: The thermoelectric element using radiant heat as a heat source includes: a substrate; a heat absorption film formed on the substrate and absorbing the radiant heat; a leg for transferring the heat absorbed by the heat absorption film to a heat dissipation film; the heat dissipation film for dissipating the heat transferred from the leg to the outside; an anti-reflective film formed on the heat absorption film and having a lower refractive index than the heat absorption film; an insulating film formed on the leg and the heat dissipation film and having a lower refractive index than a first reflective film; and the first reflective film formed on the insulating film and totally reflecting radiant light. The radiant light is not reflected to the outside due to the anti-reflective film but is absorbed by the heat absorption film, and the radiant light is not absorbed by the heat dissipation film but is totally reflected to the outside by the insulating film and the first reflective film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231216-A (JP)
Title: Method and device for manufacturing color filter
Inventor: AMADA AKIRA
IPC: G02F1/1335
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a color filter with which a substrate sucking plate maintains planarity of a substrate to high accuracy, and with which problems of peeling charge, coating unevenness, and drying unevenness are solved.  <P>SOLUTION: In the method for manufacturing the color filter including: a coating process of a sensitized material for coloring; a prebake process; a cooling process after the prebake process; an exposure process of arranging a photomask; and a developing process, a substrate sucking plate 1 on the surface of which many recessed parts 1b are formed, at a part of the many recessed parts 1b of which sucking holes 1a are formed, which reduces a contact area with the substrate while maintaining the planarity, and fixes the substrate by vacuum sucking is used in the coating process, and a substrate sucking plate on the surface of which many projected parts are formed, at a part of the many projected parts of which sucking holes are formed, which reduces a contact area with the substrate while maintaining the planarity, and fixes the substrate by the vacuum sucking is used in the cooling process after the prebake process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232399-A (JP)
Title: Removable member attachment structure and image forming apparatus
Inventor: AWANO TOYOHIKO
IPC: G03G15/08
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a removable member attachment structure and an image forming apparatus capable of suppressing contact of an foreign object with a gear of a main body which is released from engagement with a gear of a removable member when the removable member is disengaged from the main body.SOLUTION: If a toner cartridge 52 is disengaged from an apparatus body 50A, an image development part shutter 150 is pushed by a coil spring 152, is displaced in a disengagement direction G, and is stopped in contact with a stopper 154. Then, a cover part 200 formed in the image development part shutter 150 covers at least one portion of a gear 186, so that contact of a foreign object (toner, dust, finger, etc.) with the gear 186 is suppressed.
Patent JP-2011234574-A (JP)
Title: Electronic apparatus
Inventor: MURAKOSHI MASATAKA
IPC: H02J7/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of notifying a user of the residual amount of a battery with accuracy even when in an inoperative state.SOLUTION: An electronic apparatus including a battery in an embodiment comprises: connecting means for connecting an external device; detecting means for detecting the connection of the external device to the connecting means; residual amount detecting means for detecting the residual amount of the battery; and control means for controlling the issue of a warning if the battery residual amount detected by the residual amount detecting means is decreased to the predetermined setting values when the electronic apparatus is in an inoperative state and the detecting means detects that the external device is connected to the connecting means.
Patent JP-2011236565-A (JP)
Title: Construction method of prestressed concrete structure strained in vertical direction
Inventor: NOMURA JUN
IPC: E04C5/10
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a prestressed concrete construction method that hardly cause a problem in performance and appearance and allows reducing a construction period and a weight of a whole PC structure.SOLUTION: A construction method of a prestressed concrete structure that is strained in a vertical direction comprises: vertically burying a sheath pipe 15, whose bent part is formed by a polyethylene pipe 17 at least and the whole body is formed of resin, when concrete is installed; inserting an unbonded PC steel stranded wire 1, which is applied with rust inhibitor 3, rust-inhibiting wax, as a tendon into the sheath pipe and imparting tensioning force to the tendon at the upper and lower ends or either end of the sheath pipe; and grouting cement 25 and 26 inside of the sheath pipe near the upper and lower ends.
Patent JP-2011234844-A (JP)
Title: Controller, endoscope system, and program
Inventor: SASAKI HIROSHI
IPC: A61B1/06
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a controller, an endoscope system, a program and the like that enable acquisition of a high-precision special light image while simultaneously photographing an ordinary light image and a special light image.SOLUTION: The controller 300 includes: an irradiation controller 302 that controls, time sequentially differently, the emission of a first illumination light including light in the white light wavelength band and a second illumination light in which light in the white light wavelength band and light in a specific wavelength band are combined with each other; and an image processor 301 that performs processing of generating the special light image including a subject image having information in the specific wavelength band, on the basis of the first illumination light image acquired by the irradiation with the first illumination light in first timing and the second illumination light image acquired by the irradiation with the second illumination light in second timing.
Patent JP-2011236956-A (JP)
Title: Hydraulic power transmission joint
Inventor: SHIMADA KAZUHISA
IPC: F16D33/12
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To improve durability and productivity in a piston pump part being a torque generating member, in a hydraulic power transmission joint.SOLUTION: A hydraulic power transmission joint includes a housing arranged between input-output shafts, connected to one shaft and integrally rotating with a cam ring 14 forming a cam groove 20, a rotor 16 stored in the housing, connected to the other shaft and forming a plurality of cylinders 24 in the axial direction, a plurality of pistons 26 driven by the cam ring when relatively rotating both shafts, and a ball 32 arranged between the cam groove and a head part of the pistons, and transmits torque corresponding to a rotating speed difference between both shafts. The hydraulic power transmission joint includes a hydraulic circuit block 44 forming a suction passage 46 and a discharge passage 58 for connecting the cylinders and a low pressure chamber on an interface surface with the rotor, and also includes a suction valve 38, a delivery valve 56 provided with a check ball and a retainer 40 for holding one end of a return spring and one end of a check spring, in a bottom part of the cylinders.
Patent JP-2011235410-A (JP)
Title: Cutting tool made from wc-based cemented carbide and cutting tool made from surface coating wc-based cemented carbide which exhibit excellent chipping resistance in cutting work of heat resistant alloy
Inventor: YAMAGUCHI RYOSUKE
IPC: C22C1/05
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool which exhibits an excellent chipping resistance for a long period of use in a rolling cutting work of heat resistant alloy such as Ni-based alloy, Co-based alloy, and the like.SOLUTION: In the cutting tool formed with WC-based cemented carbide, the content of Co as a binding phase component is 4 to 12 mass%. In the binding phase, 3-20 mass% of solid Re is soluble. On a surface of a WC particle of a hard phase, a diffusion thin layer of Re is formed. The diffusion thin layer is formed throughout an area of depth of 1-10% in terms of a particle diameter from the surface of the WC particle. The content of the solid soluble Re in this area is 0.2-7 mass%. As components of the cemented carbide, VC, CrC, TiC, TaC and NbC are included as required. Otherwise, a hard coating layer is deposited on the surface of the cutting tool.
Patent JP-2011242966-A (JP)
Title: Touch sensor, touch screen and information transmission method using the touch sensor
Inventor: YAMAGUCHI YOSHIYUKI
IPC: G06F3/041
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a touch sensor, a touch screen and an information transmission method using the touch sensor that avoid increase in size and cost and have both touch sensor and information transmission functions.SOLUTION: The touch sensor according to the present invention comprises an electrode; detecting means that detects a change of capacitance of the electrode; and setting means that connects the electrode to the detecting means for detecting a contact, makes the electrode grounded when first information is transmitted, and makes the electrode floated when second information is transmitted.
Patent JP-2011240276-A (JP)
Title: Vertical mill
Inventor: YAMAGUCHI HIROKI
IPC: B02C15/04
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To improve grinding efficiency in a vertical mill by efficiently grinding solids such as biomass.SOLUTION: A grinding table 13 is supported in a housing 11 by a rotation shaft center along the vertical direction so as to be capable of being driven and rotated. A grinding roller 18 which is rotatable in conjunction with the rotation of the grinding table 13 is arranged above and opposite to the grinding table 13, and a cutter roller 19 which is rotatable in conjunction with the rotation of the grinding table 13 is arranged above and opposite to the grinding table 13.
Patent JP-2010277589-A (JP)
Title: Data center batch job quality of service control
Inventor: GREENE DANIEL H
IPC: G06F9/50
Filed: 2010-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively performing resource assignment of a data center.  <P>SOLUTION: A machine-controlled method can include steps of: determining an extended interval quality of service (QoS) specification for a predetermined batch job; determining a remaining data center resource requirement for the batch job regarding at least first one of multiple time slices at least partially based on the extended interval QoS specification; and determining an immediate QoS specification for the batch job at least partially based on the remaining data center resource requirement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011250070-A (JP)
Title: Device and method for preventing excessive signal
Inventor: SHIMAWATARI SHINGO
IPC: H04Q3/58
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an excessive signal preventing device for preventing occurrence of an excessive signal with a small-scale structure without using a signal except for a signal essential for transmitting a transmission signal.SOLUTION: The device includes a connection state determining means for detecting whether connection of a first device and a second device is normal or abnormal based on a pattern of the signal essential for transmitting the transmission signal being one or above signals except for the transmission signal transmitted to the second device from the first device in a normal case; and a zero level signal inserting means for outputting the transmission signal which the first device outputs to an output destination in a period when the connection state determining means determines that connection of the first device and the second device is normal and outputting a zero level signal to the output destination in a period when the connection state determining means determines that the connection of the first device and the second device is abnormal.
Patent JP-2011248098-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YONEKAWA NOBORU
IPC: G03G15/20
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent a local rise of temperature due to ground fault of a fixing belt.SOLUTION: AC current is supplied to a resistance heating layer of a fixing belt 31 by a first power feed member 37a and a second power feed member 37b which are respectively connected to an AC power source 34 via a first current path 44 and a second current path 45. The currents applied to the first current path 44 and second current path 45 are respectively detected by a first current detector 44b and a second current detector 45b. If a control unit 41 detects a ground fault by detecting that a ground fault occurs in the fixing belt based on the comparison between the current detected by each detector and a predetermined threshold value, the control unit 41 puts a third current relay 44c disposed in the first current path 44, and a triac 45d and a second relay 45c which are disposed in the second current path 45 in a current cut-off state.
Patent JP-2011246613-A (JP)
Title: Adhesive composition for optical member and adhesive sheet
Inventor: MUROI SACHI
IPC: C08L33/04
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which exhibits good adhesion to an optical member, particularly even to transparent optical plastics, is transparent, and does not cause whitening, bubble generation and peeling even under heating and humidification, and to provide an adhesive sheet using the composition as an adhesive layer.SOLUTION: The adhesive composition for an optical member comprises: a (meth)acrylic acid alkyl ester copolymer (A) having a weight average molecular weight of 1 million to 3 million and comprising a structural unit derived from a (meth)acrylic acid alkyl ester having a 1-12C alkyl group and a structural unit derived from a monomer having a copolymerizable unsaturated bond and having at least one selected from the group consisting of a carboxyl group, a hydroxyl group and an amino group; 1-20 pts.wt. of a low molecular weight (meth)acrylic acid alkyl ester copolymer (B) having a weight average molecular weight of 1,000-200,000; 5-50 pts.wt. of a styrene-based polymer (C) having a weight average molecular weight of 500-2,000; and 0.1-10 pts.wt. of a crosslinking agent, based on 100 pts.wt. of the (meth)acrylic acid alkyl ester copolymer (A), wherein ratios among the weight average molecular weights of the components (A) to (C) is (weight average molecular weight of (A))/(weight average molecular weight of (B))=10-500 and (weight average molecular weight of (B))/(weight average molecular weight of (C))=1-150.
Patent JP-2010273680-A (JP)
Title: Method for preparing induced pluripotent stem cell wherein reprogramming factor is eliminated
Inventor: YAMANAKA SHINYA
IPC: C12N15/09
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe iPS cell applicable to cell transplantation therapy.  <P>SOLUTION: There are provided a method for preparing an induced pluripotent stem cell (iPS cell) wherein a reprogramming gene is eliminated, and comprising a step to provide an iPS cell having an expression vector containing a loxP sequence at 5' side and 3' side of a reprogramming gene or a vector element necessary for replication of the reprogramming gene, and a step to treat the iPS cell with Cre recombinase; the iPS cell in which the reprogramming gene is eliminated and produced by the method; and a use of the iPS cell as a source for producing a somatic cell.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011252394-A (JP)
Title: Intake pipe
Inventor: IWATSUKI TAKAMINE
IPC: F02M35/10
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an intake pipe which can efficiently mix two kinds of intake air merged into a main pipe from two branch pipes.SOLUTION: The intake pipe 11 is constituted by connecting a first branch pipe 13 and a second branch pipe 14 in an inclined state to form a bifurcated shape to the main pipe 12, and first intake air in the first branch pipe 13 and second intake air in the second branch pipe 14 are merged in the main pipe 12. An agitating member 15 for imparting agitating force by turning, is arranged in a merging part of the first branch pipe 13 and the second branch pipe 14 in the main pipe 12 to the first intake air and the second intake air.