baber/WOPTO huggingface dataset:
Patent JP-2009289256-A (JP)
Title: Array processor
Inventor: STANISLAV SEDUKHIN
IPC: G06F17/14
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To quickly execute three-dimensional discrete orthogonal transform and three-dimensional inverse discrete orthogonal transform, without installing a circuit dedicated for replacing data.  <P>SOLUTION: This array processor 1 is formed with a conceptual three-dimensional arrangement state using processing elements PE, and input terminals and output terminals of the respective processing elements PE are connected in a torus form. Each processing element PE outputs a result of integration to one axial-directional processing element PE, and outputs computation data of the integration to the other axial-directional processing element PE. The processing element PE having acquired the computation result or the like carries out integration computation, and outputs respectively a computation result and the computation data to the other adjacent processing elements PE. This processing is carried out in all the processing elements PE connected in a torus form, and is executed three times in different axial directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010248298-A (JP)
Title: Method of production of biodegradable foam
Inventor: NISHIDA HARUO
IPC: C08L101/16
Filed: 2009-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an environmentally-compatible foam having a high expansion magnification and excellent resource recycling characteristics, using a biodegradable polymer derived from renewable resources.  <P>SOLUTION: This method of producing biodegradable foam comprises: molding the biodegradable foam by heating-mixing a biodegradable polymer having a carboxy group and a polymer having an amino group derived from a natural product in the presence of carbon dioxide; and molding the biodegradable foam by heating-mixing a biodegradable polymer having a carboxy group and/or a hydroxy group and an alkoxysilane compound in the presence of a foaming agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251010-A (JP)
Title: Water shutoff structure for terminal of shielded line, and method for forming the same
Inventor: ITO HIDEAKI
IPC: H02G1/14
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the degradation of a shielding function in a ripped region of the terminal of a shielded line.  <P>SOLUTION: This water shutoff structure is provided for the terminal of the shielded line from which core wires are exposed and drawn with a shield layer ripped from a sheath at the terminal side of the shielded line. Herein, water shutoff agent is filled in a ripped portion and a metal foil sheet having a shielding function is wrapped around a water shutoff agent filled portion to cover the portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010090356-A (JP)
Title: Quantum dot-metal oxide composite, method for producing quantum dot-metal oxide composite, and light-emitting device containing quantum dot-metal oxide composite
Inventor: PARK KYOUNG SOON
IPC: C09K11/56
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum dot-metal oxide composite, a method for producing the quantum dot-metal oxide composite, and a light-emitting device containing the quantum dot-metal oxide composite.  <P>SOLUTION: The quantum dot-metal oxide composite includes quantum dots and a metal oxide forming a three-dimensional network with the quantum dots. The quantum dots are an Si-based nano-crystal, a II-VI-based compound semiconductor nano-crystal such as CdSe, a III-V-based compound semiconductor nano-crystal such as GaN, or a IV-VI-based compound semiconductor nano-crystal such as SbTe. The metal oxide is an oxide of Si, Ti, or Al. The quantum dot-metal oxide composite is obtained by treating the surface of the quantum dots with an amino-alcohol and the like, then reacting the metal oxide therewith, and forming a three-dimensional network, and is used as a wavelength converting portion of the light-emitting device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010247494-A (JP)
Title: Corrosion-resistant treatment method of laminated lumber
Inventor: NAKAMOTO SUKEMASA
IPC: E04B1/64
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion-resistant treatment method easily and satisfactorily impregnating an antiseptic agent to a laminated lumber composed of a plurality of laminated laminae, without damaging the laminated lumber, without increasing the weight, while satisfactorily keeping the strength.  <P>SOLUTION: One or a plurality of grooves G are formed on one surface of a lamina 2 along a fiber direction to form a Lamina 2a with grooves. A normal lamina 2b which is not formed with the grooves G is attached to at least one surface of the lamina 2a with grooves G to compose the laminated lumber 1. The laminated lumber 1 is immersed in liquid medicine L containing the antiseptic agent S to impregnate the antiseptic agent S from the surface and the grooves G of the laminated lumber 1 to the inside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009290863-A (JP)
Title: Imaging apparatus, and camera body
Inventor: MIYAZAKI KYOICHI
IPC: H04N5/232
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus with which good distortion aberration correction accuracy is ensured, and convenience is enhanced.  <P>SOLUTION: A digital camera includes an interchangeable lens unit and a camera body. The interchangeable lens unit is provided so as to form an optical image of a subject. A flash memory 242 is configured to hold a correction coefficient table E used to electrically correct distortion aberration produced by an optical system. The camera body has a CCD image sensor 110, a correction coefficient acquisition part 145, an operation part 147, and a correction processor 193. The correction coefficient acquisition part 145 is configured to acquire a correction coefficient table E held in the flash memory 242. The operation part 147 is configured to produce correction data by performing an interpolation operation on information obtained from the correction coefficient table E. The correction processor 193 is configured to correct distortion aberration in image data on the basis of information produced by the operation part 147.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010257182-A (JP)
Title: Data processing method and data processing system
Inventor: IIJIMA MICHIO
IPC: G06F12/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To correctly refer to task data stored in a plurality of task DB while making the task data of an on-line task cooperate with an analysis task.  <P>SOLUTION: A data processing method includes a storage phase from a plurality of storage applications to the task DB and a reference phase from an analysis application. In the storage phase, when update information whose storage has been requested is analyzed, and the update information is stored in the task DB, whether the update information is to be made visible or invisible is determined on the basis of matching condition definition in response to a reference request from the analysis application, and the determination result recorded, and the task data are stored in the task DB on the basis of the update information. In the reference phase, whether each task data stored in the task DB is to be made visible or invisible is determined on the basis of the determination result corresponding to the analysis application whose reference has been requested according to a reference request from the analysis application, and the task data determined to be made visible are presented to the analysis application.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253188-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which confirms that data are inputted while reducing the number of connection lines connecting a group general control means and a group unit control means, and guarantees a correct operation.  <P>SOLUTION: The game machine includes a game control means for generally controlling a game in a game area, a plurality of performance devices for executing the performance of the game, and a performance control means for controlling the plurality of performance devices corresponding to a command from the game control means, wherein the group unit control means for controlling the performance devices and the group general control means for controlling the group unit control means are connected by a timing signal line and a data line, and the group general control means fetches a response signal from the group unit control means after data transmission, and determines the success or failure of the data transmission by the fetched response signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260195-A (JP)
Title: Equipment for preparation and construction of hydraulic mortar and method for construction using the same
Inventor: MATSUBARA TAKEYUKI
IPC: B28C5/14
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and stably produce hydraulic mortar having excellent flowability which can be adopted in large-scale grout construction in civil engineering and construction fields.  <P>SOLUTION: Equipment for preparation and construction of hydraulic mortar includes: two kneaders serially connected for continuously preparing the hydraulic mortar by kneading a hydraulic composition and kneading water; a reservoir tank for curing and stabilizing the hydraulic mortar while forcibly stirring; and a slurry pump for continuously delivering the hydraulic mortar in the reservoir tank through pressure feed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262818-A (JP)
Title: Lighting device for tunnel
Inventor: KAWAGUCHI YOSHIFUMI
IPC: F21V5/04
Filed: 2009-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light distribution pattern suitable for a lighting device for a tunnel which has improved light distribution characteristics of the lighting device for a tunnel that uses an LED with a simple structure, using a simple constitution.  <P>SOLUTION: There is provided the lighting device for a tunnel which includes an instrument container (14); a translucent cover (12), provided with a lens element portion (17) covering a front, and an internal space (18) formed with both, wherein an LED light source unit (11) is included in the internal space (18); the LED light source unit (11) is arranged so that a plurality of LED elements (1) are dispersed in a non-dot-matrix form; an incident side lens cut (5) is constituted of a parallel cross-sectional triangle-shaped prisms group (6); an emission side lens cut (7) is made of a convex prism (8); and the cross-sectional triangle-shaped prism group is made to have a plane (5a) that is substantially identical to and has an acute angle with respect to a reference plane (L). As a result, the light distribution pattern with reduced luminance unevenness is obtained, even if a reflecting mirror is not actively installed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262500-A (JP)
Title: System and center system switching method
Inventor: KUNITOMO SEN
IPC: G06F12/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of switching an active center system to a standby center system while preventing degradation in a service level to a user, and to provide a center system switching method.  <P>SOLUTION: The system 1 comprising intermediate servers 16 for accepting telegrams from respective terminals, and the active center system 20 and a standby system 30 either one of which processes the telegrams distributed by the intermediate servers 16 includes: a means which when switching a telegram distribution destination from the active center system 20 to the standby center system 30, previously synchronizes the contents of a DB 24 with the contents of a DB 34; a means for holding distribution of the telegrams while continuing the acceptance of telegrams from the terminals 12 after the previous synchronization; a means for finally synchronizing the contents of the DB 24 with the contents of the DB 34; and a means for switching the telegram distribution destination to the standby center system 30 after the final synchronization and restarting the distribution of the telegrams.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009284480-A (JP)
Title: Recording and playback device and video-recording reservation method
Inventor: HISHIKURA HIROBUMI
IPC: H04N21/472
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and playback device which uses a user's address to limit a user who is permitted to make a mail reservation, thereby preventing the reservation from being deleted/corrected by another user.  <P>SOLUTION: A video recorder performing video recording reservation based on an e-mail transmitted from a control terminal connectable with the Internet, includes: a storage section for storing a reservation permitted mail address of the control terminal; and a CPU which extracts a transmission source mail address when a video recording reservation mail from the control terminal is received, and permits the video recording reservation on the basis of a collation between the extracted mail address and the reservation permitted mail address stored in the storage section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010246869-A (JP)
Title: Batting machine
Inventor: KAMIYA TAKESHI
IPC: A63B69/40
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional arm-type batting machine is heavy in a whole machine in response to the weight and shape of an arm, so as not to be easily transported.  <P>SOLUTION: The batting machine is provided, which is easily transported by using two elastic and lightweight pipes in the pitching arm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009177846-A (JP)
Title: Wireless metropolitan area network architecture for managing network resources and mobility
Inventor: KIERNAN BRIAN GREGORY
IPC: H04W88/16
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To disclose an infrastructure for enabling seamless mobility for wireless metropolitan area networks (WMANs) and achieving management of spectrum and network resources.  <P>SOLUTION: A WMAN reference model is introduced where the radio resource management (RRM) and handover (HO) sub-layer is introduced into the protocol stack. The WMAN management plane is responsible for the RRM and HO management. Several physical and logical network architecture options for WMAN management are disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010266255-A (JP)
Title: Device of measuring shape of metal strip
Inventor: KAJIWARA TETSUO
IPC: B21C51/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device of measuring the shape of metal strip with a compact structure, capable of precisely measuring the shape of a metal strip, independently of the material and having small disturbances in data transmission.  <P>SOLUTION: The device of measuring the shape of metal strip includes a hollow cylinder 10, which is installed so that the metal strip 1 is wound therearound and in which one or more spiral grooves 30 are formed on the surface, and two or more groove holes 40 as through-holes penetrating in the radial direction are formed in the spiral groove 30; a thin-walled cylinder 20, fitting the hollow cylinder 10; a stationary shaft 50 penetrating through the hollow cylinder 10 and rotatably supporting the hollow cylinder 10; a sensor 60, provided at a position corresponding to each groove hole 40, in the axial direction of the stationary shaft 50 and measuring the displacement of the thin-walled cylinder 20, when the metal strip 1 is wound around the thin-walled cylinder 20; and a calculation means 120 for calculating tension distribution in the width direction of the metal strip 1 from the displacement of the thin-walled cylinder 20 measured by the sensor 60.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010102299-A (JP)
Title: Electrophoretic display device, method of driving same, and electronic apparatus
Inventor: MURAYAMA TETSURO
IPC: G02F1/167
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To display a high-quality image with low electric power consumption in an electrophoretic display device.  <P>SOLUTION: This electrophoretic display device includes: a first switching element (24a) outputting an image signal from a first data line (51) according to a scanning signal; a first memory circuit (27a) maintaining the image signal from the first switching element; a second switching element (26a) outputting a first control electric potential from a first control line (94) to a pixel electrode according to the image signal maintained in the first memory circuit; a third switching element (24b) outputting an inverted image signal from a second data line (52) according to the scanning signal; a second memory circuit (27b) maintaining the inverted image signal from the third switching element; and a fourth switching element (26b) outputting a second control electric potential from the second control line (95) to the pixel electrode according to the inverted image signal maintained in the second memory circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010268340-A (JP)
Title: Video recording apparatus and dubbing device
Inventor: YANAGIDA ATSUSHI
IPC: H04N5/93
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording apparatus which is convenient for users even if there is a missing in a program in twelve segments.  <P>SOLUTION: The video recording apparatus comprises: a receiver receiving a broadcast program of twelve segments and a broadcast program of one segment; a recorder video-recording the broadcast program of twelve segments and the broadcast program of one segment received by the receiver; and a player for playing back either the broadcast program of twelve segments or the broadcast program of one segment recorded in the recorder. While the player plays back the broadcast program of twelve segments recorded in the recorder, if there is a missing zone in the broadcast program of twelve segments being played back, when playing back the missing zone, the player plays back the broadcast program of one segment in place of the broadcast program of twelve segments.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264574-A (JP)
Title: Cutting tool
Inventor: TATENO SHUICHI
IPC: B23B27/14
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool superior in wear resistance and chipping resistance.  <P>SOLUTION: The cutting tool 1 is constituted of a silicon nitride sintered body containing silicon nitride as a main component and an RE element compound (the RE is at least one element of a rare earth element). In the cutting tool 1, an intersecting ridge portion of a rake face 2 and flank face 3 serves as a cutting edge 4, and the cutting edges 4 positioned between the adjacent two flank faces 3 form a nose 5. When residual stress is measured by the 2D method at the nose 5 of the rake face 2, the residual stress σ<SB>11</SB>in the direction parallel to the rake face 2 and heading toward the closest nose 5 to a measuring point from a center of the rake face 2 is set to 10-30 MPa (σ<SB>11</SB>=-10 to -30 MPa) in compressive stress, and the residual stress σ<SB>22</SB>in the direction parallel to the rake face 2 and perpendicular to the σ<SB>11</SB>direction is not more than 10 MPa (σ<SB>22</SB>=-10 to 0 MPa) in the compressive stress.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273112-A (JP)
Title: Person tracking method, person tracking device, and person tracking program
Inventor: KO GAKUHIN
IPC: H04N7/18
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To track a person by a lighter process compared with a tracking process using a Kalman filter etc. relating to a person tracking method for tracking motion of the person captured by a camera.  <P>SOLUTION: A head portion on each frame image is detected, then the feature amount for featuring a person whose head portion is detected on each frame image is calculated in every each frame image and in every each head portion. Then a relation degree indicating a degree of correspondence of both feature amounts between each feature amount on a past frame image of each person whose head portion is detected on the past frame image and each feature amount on a present frame image of each person whose head portion is detected on a present frame image, and then it is determined that the head portion which becomes a base of calculation of the relation degree indicating a degree of correspondence of more than or equal to a threshold value within each relation degree and the relation degree indicating the maximum degree of correspondence is the head portion of the same person.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273118-A (JP)
Title: Time digital converter
Inventor: YOSHIHARA YOSHIAKI
IPC: H03K5/14
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time digital converter for performing optimal value control of a time delay amount.  <P>SOLUTION: The time digital converter includes: a delay circuit which has a plurality of delay stages for delaying a clock signal to be input into multistages, and of which at least one of the plurality of delay stages is a variable delay stage; a plurality of flip-flops provided with the same number as the delay stages of the delay circuit, and incorporate output of the delay stages corresponding in parallel in response to input of a reference signal; an edge detection circuit which detects one or both of rising and falling of each output of the plurality of flip-flops; a counter circuit which counts the number of edges detected by the edge detection circuit; and a control circuit which controls the delay amount of the variable delay stage according to the number of edges counted by the counter circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270974-A (JP)
Title: Panel opening ratio calculation device, panel opening ratio calculation method, and panel opening ratio calculation program
Inventor: NAGAMATSU IKURO
IPC: H05K7/20
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a rack by calculating the optimal grille opening ratio for blowing a grille air amount for cooling the rack.  <P>SOLUTION: The panel opening ratio calculation device 1 calculates target panel air amount information which is a necessary air amount for cooling the rack with respect to cooling wind blowing through a panel for cooling the rack. The panel opening ratio calculation device 1 sets a predetermined panel opening ratio, carries out simulation by using the predetermined panel opening ratio information, and calculates simulation panel air amount information which is an air amount blowing from the panel to the rack, as a result of the simulation. The panel opening ratio calculation device 1 calculates a target panel opening ratio by using difference between the target panel air amount information and the simulation panel air amount information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277890-A (JP)
Title: Vehicular lighting fixture
Inventor: NAKABAYASHI MASAAKI
IPC: F21S8/10
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture which will not generate gaps on the optical axis and excels on the versatility to a bulb and can reduce the number of components.  <P>SOLUTION: The vehicular lighting fixture 10 includes a power supply connector 12 connected to the bulb 11, a reflector mounting section 19 mounted on a connector mounting section 31, and a connector section 20 fitted to a bulb terminal section 15 of the bulb 11. The connector section 20 is deformably integrated, with at least either the optical axis direction or a direction perpendicular to the light axis direction, with respect to the reflector mounting section 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT