baber/WOPTO huggingface dataset:
Patent JP-2011027444-A (JP)
Title: Event detection apparatus
Inventor: OTSUKI TOMOAKI
IPC: H04B7/10
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an event detection apparatus capable of detecting an event of a small change also, and detecting an event of a big change as well, by emphasizing or masking (ignoring) events to be detected according to their areas.  <P>SOLUTION: The event detection apparatus includes: a plurality of antennas 21 for receiving a radio wave transmitted by a transmitter; a correlation matrix operation means 22 for arithmetically operating a correlation matrix from a reception vector, with signals received by the plurality of antennas used as the reception vector; a filter means 23 for filtering the correlation matrix operated arithmetically by the correlation matrix operation means, with a mapping matrix for dividing a signal part space used as a filter; an eigenvector operation means 24 for arithmetically operating an eigenvector concerning an eigenvalue obtained by performing eigenvalue decomposition of the correlation matrix filtered by the mapping matrix with the filter means; and an event detection means 25 for detecting an event by detecting changes over time of the eigenvector operated arithmetically by the eigenvector operation means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009273903-A (JP)
Title: Game machine
Inventor: ANDO MASATO
IPC: A63F7/02
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent player's expectations of a high probability state from being lost after the end of a specified game state.  <P>SOLUTION: There is the case that a probability variable state is attained even when probability variable reporting is not performed, and the performance mode of a performance executed over two or more times of variable display after the end of a big winning game state is turned to a first probability variable performance mode. Further, when the performance is executed in such a first probability variable performance mode, it is shifted to a second probability variable performance mode by different ratios on the basis of whether or not control is executed to a high probability state (S404-S406).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035602-A (JP)
Title: Gateway device, and communication system
Inventor: IMAI SATOSHI
IPC: H04L45/741
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in a packet communication network 1 wherein simultaneous connection to a plurality of packet data networks 41 and 42 is not permitted, a gateway device and a communication system which are capable of providing a plurality of users individually connected to different packet data networks 41 and 42, with a common service simultaneously with services of the packet data networks the users are being connected, and have simple configurations.  <P>SOLUTION: By a routing control section 330 in a gateway device 30, routing is performed separately between a packet data network system flow being a flow between a first interface section 301 and a second interface section 312 and a service network system flow being a flow between the first interface section 301 and a third interface section 310.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035718-A (JP)
Title: Imaging apparatus and method for controlling the same
Inventor: YOSHIDA NOBUKAZU
IPC: G03B7/093
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for properly executing exposure control without impairing focusing accuracy even when executing autofocus control and automatic exposure control in parallel to follow a subject.  <P>SOLUTION: The imaging apparatus includes: a first exposure control mode; and a second exposure control mode in which a settable maximum exposure time is shorter than that of the first exposure mode. In a photographing standby state, the apparatus switches the exposure control mode from the first exposure control mode to the second exposure control mode, and executes exposure control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034491-A (JP)
Title: Collaborative work support system and server
Inventor: NISHITANI MASANOBU
IPC: G06F13/00
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a plurality of users' collaborative work while restraining a server load.  <P>SOLUTION: A management server 3 has a GUI component information DB 36 for storing GUI component information including attribute information and address about predetermined objects corresponding to GUI components to be displayed on screens of clients 4 of users participating in collaborative work, and a transmission/reception part 31 for transmitting the GUI component information to the clients 4 of users participating in collaborative work. The clients 4 have a transmission/reception part 41 for receiving the GUI component information, and a display processing part 45 for displaying components onscreen according to the GUI component information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010207072-A (JP)
Title: Asymmetric protective detection circuit
Inventor: AI TSU-HUA
IPC: H02M7/48
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asymmetric protective detection circuit for exactly detecting whether or not failure exists in a LCD backlight light source.  <P>SOLUTION: The asymmetric protective circuit 1 includes at least one lamp module 10. The lamp module includes a first lamp 31, a plurality of second lamps 32, a first transformer 21, a plurality of second transformers 22, a plurality of impedance elements ZN, and a differential voltage divider 40. The first transformer includes a first primary side and a first secondary side. The first secondary side has a first terminal and a second terminal. Each of the second transformers includes a second primary side and a second secondary side. The second secondary side has a third terminal and a fourth terminal. The second terminal and the impedance element are connected to a first connection node. Each of the fourth terminals and each of the impedance element are connected with a second connection node. The differential voltage divider includes a voltage detection point C between the first connection node and the second connection node.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011039463-A (JP)
Title: Lens barrel and image capturing apparatus
Inventor: FUJISHIRO FUMIHIKO
IPC: G02B7/02
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to miniaturization of the whole system, even when the number of pixels is increased, the number of lenses is increased or the outer diameter of the lens is made larger.  <P>SOLUTION: The lens barrel includes: a lens holding member 21 for holding a plurality of lenses; a driving coil 26 disposed outside a first cylindrical part 22, and formed to a polygonal shape as a whole; a flexible wiring board 27; and leaf springs 37 and 38 which support the lens holding member 21 movably in the optical axis direction, have conductivity and also, which are electrically connected to the flexible wiring board 27 and a power supply. The lens holding member 21, the driving coil 26 and the flexible wiring substrate 27 are integrally formed. A current is supplied to the driving coil 26 through the leaf springs 37 and 38 connected to the power supply, and through the flexible wiring substrate 27 connected to the leaf springs 37 and 38. The lens holding member 21 is driven to be displaced in the optical axis direction with action between the current supplied to the driving coil 26 and a magnetic field generated by a magnet disposed oppositely to the driving coil 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010102307-A (JP)
Title: Electrophotographic image forming apparatus
Inventor: SUZUKI TETSUJI
IPC: G03G15/01
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability by making it unnecessary to remove a cartridge tray from the main assembly of an image forming apparatus in order to secure an operational space for such an operation as removing jammed paper or the like in the main assembly.  <P>SOLUTION: Constitution to draw out the cartridge tray is provided with retracting means for moving the cartridge tray from a position where the cartridge is mountable and dismountable to a position where it is retracted from an opening of the main assembly, and locking means for releasably locking the cartridge tray at the retracted position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011045396-A (JP)
Title: Rice washing tool
Inventor: IKEDA OSAMI
IPC: A47J43/24
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve troubles in manual rice washing since you want to avoid putting your hand in water when the water is cold in the winter or when your hand is hurt though you must put your hand in water for washing rice.  <P>SOLUTION: A rice washing tool consists of a grip portion 2 and a plate portion 3. In the plate portion 3, a projection 4 is arranged, and around the projection 4, a great number of holes 5 and grooves 6, through which water used for washing rice is passed but no rice grain is passed, are arranged or a net is arranged. By using the rice washing tool, rice washing and filtration of water used for rice washing can be carried out without putting a hand in water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049643-A (JP)
Title: Vlan route design method and device therefor
Inventor: YOKOSE FUMIHIRO
IPC: H04L45/50
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate route design of a VLAN on a layer 2 network wherein redundancy is partially completed, and management of required information.  <P>SOLUTION: Network configuration information, device setting information, and site information are read from a network configuration information storage part 11, a device setting information storage part 12, and a site information storage part 13 by a graph creation part 14 to generate a graph comprising redundant nodes representing ranges of redundancy, device nodes representing devices constituting the L2 network, and sides connecting the redundant nodes and device nodes belonging to ranges of redundancy of the redundant nodes, and information for route design is generated, and site nodes representing sites are generated and added to the graph, thus route design allowing for partial redundancy and management of information are facilitated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046997-A (JP)
Title: Non-oriented magnetic steel sheet and method for manufacturing the same
Inventor: KONO MASAAKI
IPC: C22C38/14
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-oriented magnetic steel sheet which is superior in magnetic properties and the quality of a steel sheet, and to provide a method for manufacturing the same at low cost.  <P>SOLUTION: The non-oriented magnetic steel sheet has a component composition including: by mass%, 5.0% or less Si, 2.0% or less Mn, 2.0% or less Al and 0.05% or less P so as to satisfy the range of the following expression (1): 300≤85[Si%]+16[Mn%]+40[Al%]+490[P%]≤430 (1); furthermore, 0.008-0.040% C, 0.003% or less N and 0.04% or less Ti so as to satisfy the range of the following expression (2): 0.008≤Ti*<1.2[C%] (2), wherein Ti*=Ti-3.4[N%]; and the balance Fe with unavoidable impurities.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046580-A (JP)
Title: ZnO-BASED SUBSTRATE AND ZnO-BASED SEMICONDUCTOR ELEMENT
Inventor: NAKAHARA TAKESHI
IPC: C23C14/08
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ZnO-based substrate preventing an alkali metal from reaching a ZnO-based semiconductor layer at least functionally working to act as a semiconductor device without problem and a ZnO-based semiconductor element.  <P>SOLUTION: The segregation of the alkali metal to the ZnO-based semiconductor crystal-grown on the ZnO-based substrate is prevented because the ZnO-based substrate is formed such that the concentration of the alkali metal in the ZnO-based substrate is ≤1×10<SP>14</SP>cm<SP>-3</SP>. Even when the concentration of lithium is above 1×10<SP>14</SP>cm<SP>-3</SP>in a ZnO-based substrate, the segregation of the alkali metal to the ZnO-based semiconductor layer formed after the formation of a ZnO film is prevented by forming the ZnO film having thickness of ≥50 nm on the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047243-A (JP)
Title: Parking device
Inventor: AKUNE KEI
IPC: E04H6/18
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking device for parking a vehicle having an electric power supply plug receiver.  <P>SOLUTION: This parking device different from conventional one includes a plurality of pallets, an IN-and-OUT space, a plurality of parking spaces, a conveying device, a transfer device, a connector for connecting electrically conductively the first terminal to the second terminal, by bringing terminal faces each other into contact to be faced each other, and for blocking electrically the first terminal from the second terminal, by separating the terminal faces each other, an electric supply circuit for connecting electrically the electric power supply plug receiver to the connector, and an electric power source circuit for supplying electric power of an electric power source to the second terminal. The first terminal is supported by the pallet to direct the terminal faces each other toward a horizontal direction to be faced each other, when the transfer device moves horizontally the pallet toward a transfer direction between the conveying device staying in a sideway of the parking space and the parking space, and the second terminal is positioned in the parking space to be supported therein.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054672-A (JP)
Title: Electric magnetic element, and method for manufacturing the same
Inventor: MATSUMOTO KAZUHARU
IPC: H01F41/04
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow an electric magnetic element to have a structure for preventing or suppressing an eddy current loss inside a conductive line constituting a planar coil.  <P>SOLUTION: The electric magnetic element includes a planar coil 17 having a curved or bent planar shape, so as to allow the side surfaces of one conductive line 12, where at least the lower surface is flat, to come close to each other. A magnetic layer 13 is arranged in the conductive line 12 of the planar coil 17. Specifically, the magnetic layer 13 is formed to contact with the two respective side surfaces which come close to each other and are at least a portion of the side surfaces of the conductive line 12 within the longitudinally circumferential and outer peripheral surfaces of the conductive line 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054756-A (JP)
Title: Light-emitting device
Inventor: SANGA DAISUKE
IPC: H01L33/58
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device which can improve color unevenness.  <P>SOLUTION: This light-emitting device 1 includes a light-emitting part 10 having a light-emitting element 2 and a wavelength converting layer 3 and a lens 30 located to a direction of the light extracting side from the light-emitting part 10. The lens 30 is composed in a polyhedron shape having a plurality of faces on the outer face, has a first face at a position opposite to a side face of the light-emitting element 2 in first side face parts 101 and 105 (51) in an acute-angled direction from a vertical direction of the light extracting side, and also has a second face in a shape similar to that of the first face between the adjacent two first faces, respectively. Further, the lens 30 has a third face at a position opposite to the side face of the light-emitting element 2 in second side face parts 111 and 115 (52) in a right-angled direction from a direction of the light extracting side, and also has a fourth face in a shape similar to that of the third face between the adjacent two third faces, respectively. Further, the lens 30 has a face 109 surrounded by the first face and the second face as a top face corresponding to an upper face of the light-emitting element 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009279453-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide game machines which can be produced with less time and labor in design and development even when those with different specifications need to be developed.  <P>SOLUTION: A Pachinko machine 1 offering a plural kids of jackpots for a player comprises: a main control unit 271 which chooses a jackpot kind from among various jackpot kinds classified according to different added values and which outputs a jackpot kind command Cm3 indicating the chosen jackpot kind; and a display control unit 214 which displays a different image, on a first symbol display device 41, depending on the jackpot kind indicated by the jackpot kind command Cm3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011053496-A (JP)
Title: Optical device, manufacturing method thereof, and method of manufacturing master
Inventor: ENDO SOMEI
IPC: G02B1/11
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device that has an antireflection function.  <P>SOLUTION: The optical device that has an antireflection function includes: a base; and a plurality of structural bodies, which are formed by convex portions or concave portions, arranged on a surface of the base with a fine pitch that is equal to or smaller than a wavelength of visible light. The plurality of structural bodies are arranged so as to form tracks of a plurality of rows on the surface of the base and form a quasi-hexagonal lattice pattern, a tetragonal lattice pattern, or a quasi-tetragonal lattice pattern, and a packing ratio of the structural bodies to the surface of the base is equal to or higher than 65%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054476-A (JP)
Title: Induction cooking device
Inventor: MORO MASAYUKI
IPC: H05B6/12
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction cooking device capable of making inside components invisible from an infrared transmission window of an infrared sensor.  <P>SOLUTION: The induction cooking device includes a top plate 2 which mounts a cooking vessel 3 and through which infrared rays transmit, a heating coil 4 for induction-heating the cooking vessel 3, an infrared sensor 5 for intercepting the infrared rays radiated from the cooking vessel 3, a controlling means 8 for controlling a power supply to the heating coil 4 based on a detected temperature of the infrared sensor, a dot printing unit on which an innumerable number of dots DT formed on the surface of the top plate 2 and made of a material capable of shielding visible light and infrared rays, and an infrared transmission window 30L which is surrounded by the dot printing unit and is to be an infrared transmitting passage to the infrared sensor 5. The dot printing unit in the periphery area of the infrared transmission window 30L has a numerical aperture to suppress transmission of the visible light and the infrared rays and the dot printing unit in the infrared transmission window 30L has a numerical aperture to allow transmission of the visible light and the infrared rays.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051757-A (JP)
Title: Paper feeder
Inventor: HARA EIJI
IPC: B65H1/04
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder for reducing a skew when feeding paper, by eliminating a clearance between a side fence as a guide means and paper.  <P>SOLUTION: This paper feeder 1 has an interlocking means 7 for moving by mutually interlocking a pair of guide means 4 in the contacting-separating direction by contacting with the paper side edge of a paper feeding tray 2, and is characterized in that one guide means includes a first guide member 11 and a second guide member 12, and the first and second guide members 11 and 12 are formed with first and second abutting surfaces 11a and 12a abutting on the paper side edge, and an elastic member 13 is interposed between the first guide member 11 and the second guide member 12, and in a state of contacting the first abutting surface 11a in the first place with the paper side edge, the second abutting surface 12a is projected so as to guide the paper side edge by going over the first abutting surface 11a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056668-A (JP)
Title: Electroconductive sheet
Inventor: TERUI TOMOKO
IPC: B29C43/18
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive sheet which exhibits excellent electric conductivity even when produced by a molding method according to a melt forming process such as calender molding and extrusion molding and which has a design different from an inlaid design.  <P>SOLUTION: The electroconductive sheet 1 is obtained by molding a thermoplastic resin composition containing 100 parts weight of a thermoplastic resin, 20-100 parts weight of an electroconductive fiber 2 and 20-100 parts weight of a particle 3 so that the particle 3 keeps a shape thereof while being molded. The particle 3 passes through a screen of 1 mm nominal mesh opening, but does not pass through another screen of 106 μm nominal mesh opening, and has the ratio of 1:1 to 1:5 (the minor axis):(the major axis), when the particle 3 has a three-dimensional shape such as a spherical shape and a columnar shape, and has the ratio of 1:5 to 1:100 (the minor axis):(the major axis) when the particle 3 has a flat shape such as a plate-like shape and a film-like shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060436-A (JP)
Title: Induction heating coil
Inventor: NAKAYAMA HAJIME
IPC: H05B6/36
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating coil having less loss and high efficiency, being small in size, and simple structure and being easily manufactured.  <P>SOLUTION: An electric wire 2 is cut to a predetermined length, in which an insulating body 2b collectively covers the outer periphery of a composite conductor in which a plurality of adjoining conductors 2a are contacted with each other and arranged parallel to one another. Then, since the electric wire is wound into a ring from, in order to secure and reinforce the bundle of electric wire wound into a ring form, a binding tape 4 is pasted to four points on the outer periphery of the bundle of electric wire and is secured finally on a base material 3 that consists of a double-sided tape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060164-A (JP)
Title: Management device, information processing apparatus, log information management method, and computer program
Inventor: URUMA SHUICHI
IPC: G06F11/30
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To generate log information which allow extracting a specific user while aiming at the user, when a plurality of devices for managing the user independently exist in a system.  <P>SOLUTION: A log obtaining part 11 of a management device 1 receives a first job log correlated with a first user managed by a cooperating side device 2, and a second job log correlated with a second user managed by a cooperated side device 3 respectively from the cooperating side device 2 and the cooperated side device 3. A log management part 12 determines the first user corresponding to the second user managed by the cooperated side device 3, and replaces the second user correlated with the second job log received from the cooperated side device 3, with the first user corresponding to the second user. The log management part 12 merges the first job log and the second job log, and generates a new job log correlated with the first user.  <P>COPYRIGHT: (C)2011,JPO&INPIT