baber/WOPTO huggingface dataset:
Patent JP-2011101416-A (JP)
Title: Coding and decoding for interlaced video
Inventor: HOLCOMB THOMAS W
IPC: H04N19/94
Filed: 2011-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques and tools for coding and decoding interlaced video.  <P>SOLUTION: The techniques and tools include (1) hybrid motion vector prediction for interlaced forward-predicted fields, (2) using motion vector block patterns, (3) selecting between dominant and non-dominant polarities for motion vector predictors, (4) joint coding and decoding of reference field selection information and differential motion vector information, (5) joint coding/decoding of macroblock mode information for macroblocks of interlaced forward-predicted fields, (6) using signal transmission of the number of reference fields available for an interlaced forward-predicted field, and (7) deriving chroma motion vectors for macroblocks of interlaced forward-predicted fields. The techniques and tools can be used in combination or independently.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012153173-A (JP)
Title: Seat cover for device of getting child on bicycle
Inventor: FUNABIKI YASUHIKO
IPC: B62J1/16
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a seat cover for a device of getting a child on a bicycle that hardly comes away from a seat etc. and is usable for a long time, and also minimizes the reduction in safety.SOLUTION: The seat cover 20 covers the seat located on the device of getting a child on the bicycle. The seat has a covered part 27 that is shaped by being folded back from a surface side to a back side and covers part of an outer periphery on a side of the seat while the part is wrapped from both sides of the surface and back sides. As a result, the covered part 27 does not jump out of a surface portion of the seat, therefore preventing hands and feet of a child from twining as in the case of the covered part being fixed with a string, and ensuring good safety.
Patent JP-2012155780-A (JP)
Title: Method for manufacturing magnetic recording medium
Inventor: SAKAGUCHI RYUJI
IPC: G11B5/86
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic recording medium which can increase usable frequency of repetitive transfer of a master information carrier.SOLUTION: A method for manufacturing a magnetic recording medium includes a step for forming a medium W to be magnetically transferred by forming a magnetic layer on a substrate, a deposit removal step, and a magnetic transfer step for writing an information signal in the magnetic layer by superimposing the medium W to be magnetically transferred on a master information carrier and applying an external magnetic field from the master information carrier side. The deposit removal step includes a bonding step in which a deposit capturing plate H having a surface which is softer than a surface A to be magnetically transferred of the medium W to be magnetically transferred and does not have an adherence property is bonded to the surface A to be magnetically transferred and deposits attached to the surface A to be magnetically transferred are captured by plastic deformation of the deposit capturing plate H, and a peeling step in which the deposits are removed together with the deposit capturing plate H by peeling the deposit capturing plate H from the surface A to be magnetically transferred.
Patent JP-2012156640-A (JP)
Title: Image display apparatus and imaging apparatus
Inventor: YOSHIZU HIROKAZU
IPC: G06F3/0484
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus for displaying displacement with time of an identical object, and an imaging apparatus capable of performing imaging in consideration of a display mode thereof.SOLUTION: An image display apparatus with a display means 18 for displaying an image includes a region designation means 16 for designating, as a reference part, a partial image region of reference images selected from a plurality of images recorded in a recording means 14; a similar image retrieval means 11b for retrieving and extracting an image containing an image region substantially the same as the reference part designated by the region designation means from the plurality of images recorded in the recording means; and a control means 11 for performing image processing on the basis of the reference part that becomes an image region common to the image retrieved and extracted by the similar image retrieval means and the reference image, and displaying a resulting image on a display screen of the display means.
Patent JP-2012157116-A (JP)
Title: Dc motor with brush
Inventor: NAGAI KAORU
IPC: H02K13/04
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor with a brush which safely and securely makes a conductive connection between commutator segments and a varistor without soldering the commutator segments to the varistor.SOLUTION: A DC motor with a brush includes a commutator and a varistor having electrodes and is formed by joining the commutator to the electrodes of the varistor. The commutator is joined to each electrode of the varistor by using a wire spanning the commutator and the electrode of the varistor.
Patent JP-2012152319-A (JP)
Title: Ultrasonic sensor and electronic appliance
Inventor: MATSUDA YOJI
IPC: A61B8/00
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic sensor allowing individual drive of transmission/reception elements in time of transmission, and allowing improvement of reception sensitivity.SOLUTION: This ultrasonic sensor 10 includes: a plurality of transmission/reception dual-use elements 310; first electrode side switches 71, 73 connected to first electrodes of the respective transmission/reception dual-use elements; second electrode side switches 72, 74 connected to second electrodes of the respective transmission/reception dual-use elements; a control circuit 60; a transmission circuit 40; a reception circuit 50; a common-electrode connection wiring line 80; and a serial connecting wiring line 81. When transmitting an ultrasonic signal, the control circuit 60 connects the switches 71, 73 to the transmission circuit 40, connects the switches 72, 74 to the common-electrode connection wiring line 80, and connects the respective transmission/reception dual-use elements 310 in parallel to the transmission circuit 40 and the common electrode connection wiring line 80. When receiving an ultrasonic signal, the control circuit 60 connects the switches 71, 73 and the switches 72, 74 to the serial connecting wiring line 81, and serially connects the respective transmission/reception dual-use elements 310 to the reception circuit 50.
Patent JP-2011234343-A (JP)
Title: Video processing apparatus and video processing method
Inventor: ITO HIRONAO
IPC: H04N7/173
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To present related information of a target object to a viewer in suitable timing based on a display state of the object that appears in a video image.SOLUTION: A video processing apparatus 10 processes content data and additional information containing related information of objects. A display feature information calculation section 107 acquires frame data indicating a display state of an object displayed in each of frames constituting video data and calculates display feature information of the object displayed in each frame. On the basis of the calculated display feature information, a frame evaluation section 108 evaluates a frame using an evaluation criterion related to an attention degree of the object in the frame. In accordance with a frame evaluation result, a display timing determination section 109 determines a frame to start displaying the related information of the object. A display data creation section 110 creates display data of the related information of the object, and a combination section 104 combines the data with the video data and outputs the combined data onto a display section 105.
Patent JP-2012153828-A (JP)
Title: Polyurethane foam, and method for producing the same
Inventor: IKEJIRI YUJIRO
IPC: C08G18/42
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane foam excellent in flame retardancy.SOLUTION: This polyurethane foam is produced from raw materials including at least polyisocyanate, polyol, a foaming agent, a catalyst and a surfactant, where an ester composition, obtained by adding an alkylene oxide to a carboxy group of a ring-opening reaction product of a halogenated carboxylic anhydride mediated by an alcohol, is used as a part of the polyol. In a preferred embodiment of the invention, the alcohol is an oxyalkylene glycol with a molecular weight of 100-1,000 and/or a polyoxyalkylene glycol with a number-average molecular weight of 100-1,000, and the halogenated carboxylic anhydride is an intramolecular anhydride of a divalent halogenated carboxylic acid.
Patent JP-2012157385-A (JP)
Title: Fistula catheter
Inventor: YAMOTO NATSUKO
IPC: A61J15/00
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To achieve a fistula catheter provided with an intracorporeal fixed part B with minimal invasion into the wall of the alimentary canal.SOLUTION: In a fistula catheter 1 having a catheter part A and an intracorporeal fixed part B, the intracorporeal fixed part B is provided with an inner tube 10 and an outer tube 20 which is provided on the outside of inner tube 10. The inner tube 10 and the outer tube 20 are configured with belts 12, 22 formed by dividing the tube wall a plurality of times in the circumferential direction, and have wing parts 13, 23 having sections that extend outwards radially. The respective wing parts 13, 23 of the inner tube 10 and the outer tube 20 are provided in corresponding positions in the axial direction and are also alternately disposed along the circumferential direction.
Patent JP-2012159059-A (JP)
Title: Internal combustion engine and method for manufacturing the same
Inventor: TAKEUCHI YOSHINOBU
IPC: F02B23/08
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine that is superior in both adiabaticity and anti-knocking property, and to provide a method for manufacturing the same.SOLUTION: In the internal combustion engine 10, a combustion chamber NS is formed of a bottom face 1a of a cylinder head 1, a bore 2a of a cylinder block 2, and a top face 3a of a piston 3 sliding in the bore 2a, and an ignition plug 4 faces to the combustion chamber from the bottom face 1a of the cylinder head 1. A thermal insulation film 5 is formed on at least the bottom face 1a of the cylinder head 1. The insulation efficiency of the thermal insulation film 5 is the highest in the vicinity of the ignition plug and gradually decreases as a distance from the ignition plug.
Patent JP-2011097649-A (JP)
Title: Base station, mobile station, and mobile communication method
Inventor: INOHIZA HIROHIKO
IPC: H04W28/06
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reception probability of DL-MAP without significantly increasing the rate of DL-MAP within a frame structure.  <P>SOLUTION: A WiMAX-compatible base station BS includes allocating parts 10B and 10C that allocate DL-MAP as transmission information in a MAP area and allocate a downlink burst as transmission information in a downlink burst area, and a transmitting part 10F that transmits the DL-MAP by a non-directional beam and transmits the downlink burst by the non-direction beam or a directional beam. After allocating the pieces of transmission information in the MAP area and the downlink burst area in a frame structure, the allocating part 10B re-allocates the allocated information of the same downlink burst as transmission information in the MAP area using the detected unused area A when an unused area A that is an area to which transmission information has not been allocated is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012161852-A (JP)
Title: Oil pulse generator, and oil pulse rotary tool with oil pulse generator
Inventor: SUGIMOTO MANABU
IPC: B25B21/02
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an oil pulse generator in which an adjusting member can be prevented from dropping off without mounting a separate member other than the adjusting member to the oil pulse generator from outside, and to provide an oil pulse rotary tool with the oil pulse generator.SOLUTION: In the oil pulse generator 50, a pressure chamber 52A which is filled with operating oil is provided in a cylindrical case 51 rotationally driven by a motor, and a spindle 53 is provided coaxially with the case to project toward the front side of the case. The oil pulse generator 50 includes a torque adjuster 60 capable of adjusting magnitude of impact torque hydraulically generated and applied to the spindle. The torque adjuster includes a communication path 61 formed in the spindle to communicate an inside of the spindle with a pressure chamber, and to allow the operating oil to move, and an adjusting member 62 provided to advance and retreat in the communication path, and to vary a communication condition between the inside of the spindle and the pressure chamber with positioning operation in the communication path. A drop off preventing part 63 is integrally formed on an inner face of the communication path to restrict the adjusting member to move in a drop off direction.
Patent JP-2011121981-A (JP)
Title: Multivalent dtp-polio vaccine
Inventor: FAHIM RAAFAT E F
IPC: A61P31/04
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination or multivalent vaccine comprising acellular vaccine components, and to provide use thereof.  <P>SOLUTION: There is provided a multivalent immunogenic component for conferring protective in a host against disease caused by infection with Bordetella pertussis, Clostridium tetani, Corynebacterium diphtheriae and/or Haemophilus influenzae, comprising: (a) pertussis toxoid, filamentous haemagglutinin, pertactin and agglutinogens in purified form; (b) tetanus toxoid; (c) diphtheria toxoid; and, (d) a conjugate of a carrier molecule selected from tetanus toxoid and diphtheria toxoid and a capsular polysaccharide of Haemophilus influenzae type b. wherein the individual components of the preparation are adjusted such that the immunogenicity of individual components is not impaired by other individual components of the preparation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012161893-A (JP)
Title: Method of manufacturing reduction gear
Inventor: MAEDA DAISUKE
IPC: F16H55/22
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a reduction gear that is compact, has low cost and has superior durability.SOLUTION: A cover plate 32 composed of, for example, an annular zinc thin plate extending along the circumferential direction is wound to the center in the axial direction X1 of the external periphery 30a of, for example, a steel base material 30 [Fig.2 (a)]. A manufacturing intermediate body 35 in a which tooth face 34 is formed in a tooth groove 33 by integrally forging the base material 30 and the cover plate 32 [Fig.2 (b)]. In the manufacturing intermediate body 35, the cover plate 32 bites in the base material 30. Only the cover plate 32 is melted by immersing the manufacturing intermediate body 35 in an acid solution. The reduction gear 31 in which a recess 36 is formed in the center in the tooth width direction W1 of the toot face 34 is obtained. [Fig.2 (c)].
Patent JP-2012165335-A (JP)
Title: Communication system, control device, and communication method
Inventor: YAMATO JUNICHI
IPC: H04L45/42
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication system having an assurance function of a terminal position and an access control function according to the position.SOLUTION: A communication system includes: a plurality of nodes transferring packets; a terminal accessing a network by connecting to at least one of the plurality of nodes; and a control device making a node of the plurality of nodes on a transfer path of the packets transmitted by the terminal perform packet transfer, according to a request from a node of the plurality of nodes to which the terminal is connected. The control device includes; means for storing position information of each of the plurality of nodes; means for storing restriction information defining a transmission destination to which transmission can or cannot be performed by a node of the plurality of nodes on which positional restriction of the transmission destination is imposed; and means for determining whether to transfer the packets based on the position information of the node to which the terminal is connected and the restriction information.
Patent JP-2012168730-A (JP)
Title: Program, method, and device for graphic processing
Inventor: KANIWA SATOSHI
IPC: G06F17/50
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To accelerate processing for a filling violation portion.SOLUTION: Each side of a first diagram is moved for a predetermined length in the inside direction of the first diagram. A second diagram is generated that is identified by following the sides after movement and intersections of the sides after the movement along a predetermined direction. A third diagram is generated by connecting the apexes of the second side obtained by moving each of the first sides of the second diagram to each side for a predetermined length with an arc having a radius of a predetermined length with the apex of the first side being a center. A fourth diagram is generated by performing an OR operation on a diagram of the second and third diagrams. The fourth diagram is a diagram where a filling violation portion has been modified.
Patent JP-2012168762-A (JP)
Title: Data processor and system
Inventor: FUJII NOBUTADA
IPC: G06Q50/04
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a data processor which can efficiently correspond to a change or the like in a system to be a simulation object, and a system comprising the data processor.SOLUTION: The data processor (control unit 502) associated with a work device 2 having an operation mechanism 501 for performing actual work has a management information storing unit 504 for storing management information about the actual work of the operation mechanism 501 with the data processor itself associated, a completion schedule time storing unit 508 for storing a completion schedule time T of the actual work, a completion schedule time changing unit 509 for changing the completion schedule time T, a common time storing unit 510 for storing a common time W common to the respective work devices 2, an order determining unit 511 for determining an order P of the completion schedule time T stored in the completion schedule time storing unit 508, and an order storing unit 512 for storing the order P.
Patent JP-2012167072-A (JP)
Title: Method for purifying ethylene oxide
Inventor: SUGIURA HIDETO
IPC: C07D303/04
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a means to reduce the by-produced amount of ethylene glycol as much as possible while seeking the saving of energy in the entire process in the process of purifying ethylene oxide (EO).SOLUTION: The method for purifying ethylene oxide comprises a step of supplying the reaction product gas including EO produced in the ethylene oxidation reaction step of subjecting ethylene to catalytic gas phase oxidation with a molecular oxygen-containing gas in the presence of a silver catalyst to an EO absorption tower to be brought into contact with an absorbing solution supplied to the EO absorption tower, circulating at least part of the discharge gas to be discharged from the top portion of the EO absorption tower into the ethylene oxide oxidation reaction step, and supplying the bottom of the EO absorption tower containing EO to an EO stripping tower and the temperature of the absorbing solution to be supplied to the EO absorption tower is 15°C or lower and the temperature T[°C] of the discharge gas meets numerical formula 1: T≤T≤T+2 (wherein Tis the temperature [°C] of the absorbing solution to be supplied to the absorption tower).
Patent JP-2012171629-A (JP)
Title: Method and device of manufacturing foamed resin container and foamed resin container
Inventor: TAJIMA KAZUO
IPC: B65D1/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To mold a foamed resin container, in which a strength necessary part is integrally molded by lowering the expansion ratio thereof compared to that of other part, efficiently in a balanced manner as a whole.SOLUTION: Two kinds of foaming resin particles moldable with different expansion ratios are used. When they are filled in a cavity of a molding die, the foaming resin particle a1 on the low expansion ratio side is sucked and retained in a prescribed part equivalent to the strength necessary part in the cavity 25, and then, the foaming resin particle a2 on the high expansion ratio side is filled in the other part. In this state, steam is blown for performing heat foam molding, thereby integrally molding the container in which the expansion ratio of the entire thickness of the strength necessary part is lower than that of the other part.
Patent JP-2012170523-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for increasing excitement and enjoyment.SOLUTION: A Pachinko machine 10 includes a game board formed at a playfield. The playfield includes a plurality of electric combination-winning pockets, and a plurality of through gates provided corresponding to the respective electric combination-winning pockets. Based on passage of a game ball through each through gate, a support lottery for determining whether respective electric Yakumono (accessories) provided at the respective electric combination-winning pockets should be supported is performed independently. Moreover, based on the execution of the support lottery, variation display of a normal symbol is started in each unit area of a Yakumono display part. In this case, when losing variable display of a normal symbol is started in a first unit area, countdown display of a remaining advantageous period, namely remaining time when the losing variation display is performed, is performed.
Patent JP-2012172397-A (JP)
Title: Vent valve structure and installation method for the same
Inventor: KAWAMURA YUICHI
IPC: E03C1/295
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vent valve structure enabling a valve body to perform closed movement and opening movement more stably; and an installation method for the same.SOLUTION: A vent valve structure 100 of this invention is connected to a drain pipe 300 which sucks the outside air from a vent hole 113 to release negative pressure in the drain pipe 300 when the drain pipe 300 is put in a negative pressure state, and is provided with a box 120 with an end connection 122 to be connected with the drain pipe 300 and a valve body 111 which is disposed to be movable in a horizontal direction so as to open the vent hole 113 when the drain pipe 300 is put in a negative pressure state while the valve body 111 is energized in a horizontal direction so as to block the vent hole 113.