baber/WOPTO huggingface dataset:
Patent JP-2010245640-A (JP)
Title: Simulation method
Inventor: OKAZAKI BIRAN
IPC: H04L12/70
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a simulation method capable of analyzing the performance evaluation of a large-scale network at a high speed and with in detail.  <P>SOLUTION: An Ingress Node 11 collects packets received from nodes of an access network 1 or 2 as micro-flow, performs path search on the basis of the address of a transmission source node and the address of a transmission destination node of micro-flow, classifies micro-flow to an Egress Node 12 for each application type on the basis of a protocol identifier, and generates fusion flow after attaching the application identifier thereto to transmit the fusion flow, and the Egress Node 12 separates the fusion flow on the basis of the application identifier to obtain the micro-flow, generates a packet on the basis of parameter information corresponding to the protocol identifier of the micro-flow, and transmits the packet to nodes of an access network to be a destination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244274-A (JP)
Title: Apparatus and method for searching image and program
Inventor: WATANUKI MASATOSHI
IPC: G06F17/30
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image search apparatus, an image search method and a program that facilitate an image search on keywords.  <P>SOLUTION: An item selection display element is first displayed to prompt the selection of an item to which a keyword to be used in search belongs. When one item is selected according to the item selection display element, the selected item is represented on the displayed item selection display element. A keyword selection display element is then displayed to prompt the selection of a keyword belonging to the selected item, and when a keyword is selected accordingly, image data is searched on the selected keyword. Each time a keyword is selected, a new item selection display element is displayed and the item selection display element is used for selecting a further keyword if necessary.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244831-A (JP)
Title: Discharge lamp for vehicle
Inventor: ONODA YUKIO
IPC: H01J61/54
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To aim at downsizing of a lamp and optimizing of a distribution pattern.  <P>SOLUTION: The discharge lamp for a vehicle includes an outer tube 18 fixed with a socket 17, an arc tube 19 composed of an arc part 20 and a pair of fine tubes 21, 21, an enhancer 28 emitting ultraviolet beams toward the arc part, a pair of electrodes 22, 23 arranged inside the arc tube, two lead wires 24, 26 which are connected with the pair of the electrodes and of which the part is arranged inside the outer tube, and holding wires 29, 30 holding the enhancer while the wires are partially inserted into the enhancer. Each end parts 29a, 30a of the holding wires are connected respectively with the lead wires or the arc tube at two points separated front and rear, and the enhancer is positioned opposed to an outer circumferential face of the fine tune part of the arc tube.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271062-A (JP)
Title: Stage system calibration method, stage system and lithographic apparatus with such stage system
Inventor: BUTLER HANS
IPC: G01B11/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve accurate calibration of encoder stage position measurement.  <P>SOLUTION: In a calibration method to calibrate an encoder position measurement system of a stage, the encoder position measurement system includes an encoder grid and at least two sensor heads cooperating with the encoder grid, each sensor head providing a sensor head output signal showing position sensitivity in a horizontal and a vertical direction, and the method includes: (a) moving the stage such that the sensor heads are moved with respect to the encoder grid, or vice versa; (b) during the moving, measuring the position of the stage with respect to the encoder grid by the two sensor heads; (c) determining a vertical position data map from the sensor head output signals of the two sensor heads; (d) calculating a horizontal position data map from the vertical position data map; and (e) calibrating the encoder position measurement system by using the calculated horizontal position data map.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010250950-A (JP)
Title: Induction heating device
Inventor: MIURA YUTA
IPC: H05B6/10
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device capable of uniformly and quickly heating a plurality of heated objects such as a steel can for beverages and performing stable movements.  <P>SOLUTION: A control means 8 controls an inverter 5 involving a first switching element 6 which makes common use of a harmonic wave restraining means of input current and a supply means of high-frequency current to an induction heating load in order to make a uniform magnetic field generate in a space formed between an upper heating coil 14 and a lower heating coil 15 and to restrain harmonic waves of the input current.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247029-A (JP)
Title: Method of switching powder coating material of electrostatic powder coating
Inventor: HIROSE KEISUKE
IPC: B05D1/04
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder coating material switching method capable of quickly switching a powder coating material used in electrostatic powder coating.  <P>SOLUTION: In the method of switching the powder coating material of the electrostatic powder coating for charging the powder coating material to be put on and applying it to an object 21 to be coated, a powder coating booth 10 which has an electrode 25 disposed inside so as to be taken out and makes the powder coating material be electrostatically attracted to the object 21 to be coated that is passing through is constituted of a housing 11 and an exchange booth 12 disposed on the inner side of the housing 11 so as to be taken out and attached. When switching the powder coating material, the exchange booth 12 in which the powder coating material is present is taken out from the housing 11 and a new exchange booth is disposed in the housing 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250027-A (JP)
Title: Operation unit
Inventor: SHIMIZU YASUSUKE
IPC: G02B21/24
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability for a task which is normally carried out using a microscope.  <P>SOLUTION: In an operation handle 17 for outputting an operation signal for operating the microscope through rotation, SW-1a to SW-1d for detecting contact with an observer are disposed on the circumference of the gripping portion of the handle, and SW-2a and SW-2b are disposed on the back of a disk portion of the upper surface of it. If an observer's hand gripping the handle is detected by the SW-1a to SW-1d, an operation signal is output for controlling rough movement for focusing. If an operator's hand gripping the handle is not detected, an operation signal is output for controlling fine movement for focusing. If contact with an observer is detected by SW-2a or SW-2b, an operation signal is output for controlling the extremely fine movement for focusing. The present invention is applicable to operation units for operating, for example, various functions of a microscope.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252014-A (JP)
Title: Communication failure detecting system
Inventor: IWASAWA YASUHIRO
IPC: H04L12/70
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a terminal device to detect communication failure between a communication control apparatus and an object device, and make it possible to achieve failure detection with high communication efficiency.  <P>SOLUTION: A monitor device 15, a VPN server 35 and a first center device 13a correspond to a terminal device, a communication control apparatus and an object device, respectively. The communication control apparatus transmits/receives a first communication acknowledgement signal to/from the terminal device, and a second communication acknowledgement signal to/from the object device. The communication control apparatus achieves addition of failure information to the first communication acknowledgement signal transmitted from the communication control apparatus to the terminal device when it does not receive the second communication acknowledgment signal from the object device. The terminal device can detect communication failure between the communication control apparatus and the object device from the failure information added to the received first communication acknowledgement signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247643-A (JP)
Title: Harness clip
Inventor: YAMAMOTO FUMIHIKO
IPC: F16B2/24
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harness clip capable of properly fixing a wire harness with good workability.  <P>SOLUTION: This harness clip 20 includes a body 21 and a mounting part 31, which are integrally formed by using a leaf spring material. The body 21 includes a holding part 22 for holding the wire harness 1, an introduction part 23 for introducing the wire harness 1 into the holding part 22, and an energizing part 24 for energizing the wire harness 1 to the holding part 22 by elastic force of the leaf spring material. The harness clip 20 is fixed in advance to a designated position of a brake drum 10. A body part of the wire harness 1 is applied to the energizing part 24 and is pressed against the energizing part 24. When the body part of the wire harness 1 is gotten into the introduction part 23 to be dropped in the holding part 22, the wire harness 1 comes into a held state by the harness clip 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247182-A (JP)
Title: Method of manufacturing metal sheet having uneven pattern on surface
Inventor: SATO KENTARO
IPC: B21D22/10
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a metal sheet having an uneven pattern on the surface, by which it is unnecessary to manufacture a press die, it is easy to change an uneven pattern phase and tit is unnecessary to use a high ductile base stock.  <P>SOLUTION: A layered product 6, which is obtained by holding a metal sheet 1 between a forming medium 2 composed of an elastic body and a female die 4 having the uneven pattern, is held between outside plates 5 and is reduced with rolling rolls 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248395-A (JP)
Title: Adhesive composition for temporary fixation
Inventor: HISHA YUKI
IPC: C09J4/02
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic adhesive composition for temporary fixation suitable for temporary fixation of members during processing of a silicon wafer from a silicon ingot.  <P>SOLUTION: The adhesive composition for temporary fixation includes a polymerizable vinyl monomer (1), a polymerization initiator (2), a β-diketone chelate and/or β-keto ester (3), and an elastomer component (4), wherein the polymerizable vinyl monomer (1) is (meth)acrylic monomer, and the component (3) is one or two or more selected from the group consisting of vanadium acetylacetonate, copper naphthenate and cobalt octylate. The method for producing a silicon wafer includes adhering and temporally fixing the silicon ingot to a substrate using the adhesive composition for temporary fixation, subsequently cutting the silicon ingot to prepare a silicon wafer, immersing the silicon wafer in water, and removing the silicon wafer from the substrate. Warm water is preferabe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248670-A (JP)
Title: Rubber-steel cord composite material and pneumatic radial tire
Inventor: NISHIMURA MITSUYASU
IPC: B60C1/00
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-steel cord composite material which holds good adhesiveness and can simultaneously sufficiently reduce the compounded amounts of an adhesive promoter and sulfur, and to provide a pneumatic radial tire using the rubber-steel cord composite material as a reinforcing layer.  <P>SOLUTION: This rubber-steel cord composite material produced by twisting a plurality of sheath filaments or sheath strands together around a core prepared by coating or filling a filling rubber (A) containing an adhesive promoter on the peripheries or spaces of one or more core filaments or core strands, thus forming a layer-twisted steel cord or composite twisted steel cord, and coating the outer surface of the layer-twisted steel cord or composite twisted steel cord with a coating rubber (C), is characterized in that the content of an adhesive promoter in the coating rubber (C) is equal to or more than the content of the adhesive promoter in the filling rubber (A).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252830-A (JP)
Title: Electric kettle
Inventor: NIIYAMA TORU
IPC: A47J27/21
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric kettle which has reduced electric power loss during reheating operation.  <P>SOLUTION: The electric kettle includes: a container 1 for storing water; a heating means 2 for heating the container 1; a first temperature sensor 3 installed in the bottom of the container 1; a steam passage 7 installed in the upper part of the container; a second temperature sensor 8 installed in the steam passage 7; a boiling detection means 9 that detects rise in temperature of the second temperature sensor 8 to stop energization to the heating means 2; a temperature value setting means 10; a re-heating key 6 for performing re-heating; and a temperature raising means 11 that energizes the heating means 2 until the detected temperature of the first temperature sensor 3 rises to a temperature value set by the temperature value setting means 10 when the reheating key 6 is pressed. When the set temperature value of the temperature value setting means 10 is properly set, the energization to the heating means 2 is stopped immediately after boiling, in the re-heating operation which is started by a user pressing the re-heating key 6 during thermal insulation, so that the electric power loss due to elongation of the boiling time is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259177-A (JP)
Title: Drive control device, drive control method, and program
Inventor: KAKEGAWA TOMOYOSHI
IPC: H02P29/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control device which makes an appropriate stop decision.  <P>SOLUTION: In step S1, a stop control unit moves a driven body in the direction where a stop part exists. In step S5, the stop control unit compares a change quantity per unit period of a motor torque with a predetermined threshold to determine whether the driven body abuts on the stop part or not based on the comparison results. Thus, the stop decision can be carried out based on a tilt of the torque to make an appropriate stop decision for application to an inkjet printer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253016-A (JP)
Title: Game control program, game device, and game control method
Inventor: YAMAOKA SHIGETOSHI
IPC: A63F13/816
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a game for moving characters by taking advantage of a user interface of a mobile terminal equipped with a display part of a touch screen type.  <P>SOLUTION: A reception part 41 receives manipulated input from a player by repeatedly dragging a prescribed track. A track length calculating part 44 calculates a left unit track length LL and a right unit track length RL which are lengths of the track for which the player actually drags an operation display part 10 every time the player operates to drag the track one round based on the manipulated input received by the reception part 41. A moving distance calculating part 45 calculates a unit moving distance TL being a moving distance per stroke of the character in a game space on the basis of the left unit track length LL and the right unit track length RL. A moving part 46 moves the character CA for the unit moving distance TL along the reference direction in the game space every time the unit moving distance TL is calculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253048-A (JP)
Title: Leg assisting orthosis
Inventor: MANABE SHUHEI
IPC: B25J13/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg assisting orthosis capable of assisting stand-up and sit-down motions without making a user feel uncomfortable.  <P>SOLUTION: The leg assisting orthosis includes a link mechanism, an actuator, and an angle sensor. The link mechanism has a structure where a thigh link and a lower limb link are connected swingably with a joint. When the thigh link and the lower limb link are respectively fixed to the thigh and the lower limb of the user, the joint is positioned adjacent to a knee joint of the user. The actuator drives the joint. The leg assisting orthosis assists a leg motion by driving the joint for swinging the thigh link and the lower limb link. The angle sensor detects an angle of the joint. The leg assisting orthosis drives the joint in a triangle-speed pattern of uniform acceleration and speed-reduction from the detected joint angle in the beginning to the predetermined target angle in the end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258872-A (JP)
Title: Method of recording stereoscopic video and audio, method of reproducing stereoscopic video and audio, stereoscopic video and audio recording device, stereoscopic video and audio reproducing unit, and stereoscopic video and audio recording medium
Inventor: NAGASAWA MASAHITO
IPC: H04N5/85
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic video and method of recording audio, a stereoscopic video and an audio recording medium, a stereoscopic video and a method of reproducing audio, a stereoscopic video and an audio recording device, and a stereoscopic video and an audio reproducing unit.  <P>SOLUTION: An audio information storage means 266 for three-dimensional video is arranged in advance, separately from audio information 265 for ordinary two-dimensional video, in a media recording format for recording stereoscopic video and audio. Therefore, when stereoscopic reproduction is selected, an audio can be reproduced with realistic sensation in a depth direction in sound-image processing or surround processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253105-A (JP)
Title: Electronic device, game machine, main control board, peripheral board, authentication method and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraudulent act for an electronic device provided with a peripheral part for performing a prescribed processing based on a control command transmitted by a main control part.  <P>SOLUTION: A peripheral board 320 authenticates the individual of a main control board 310 based on whether or not the operation result of binomial operation for individual authentication data agrees with the expectation value for individual authentication, and authenticates the operation order of the main control board 310 using operation authentication data. When both of authentication by the individual authentication data and operation authentication data are established, the peripheral board 320 performs the processing based on the control command. The main control board 310 changes the method for generating the operation authentication data based on the partition number used when generating the individual authentication data. The peripheral board 320 changes the authentication method of the operation order of the main control board 310 based on the number of individual authentication data which become the object of the binomial operation when the authentication for the individual is established.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258301-A (JP)
Title: Interposer and semiconductor device
Inventor: TAKAIKE EIJI
IPC: H01L23/32
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional interposer in which thickness of a substrate and diameter of a through conductor part that penetrates the substrate are limited, since a conductive pattern is formed through electrolytic plating.  <P>SOLUTION: An interposer 30, in a shape of a substrate which electrically connects a connection terminal of an electronic component and a connection terminal of a wiring substrate together, has a plurality of chip components 32 being integrated with a mold resin 34. In the chip components 32, an electrode 32b, whose electric resistance is lower than a body part 32a, is formed in band along the periphery of the body part 32a, and the electrodes 32b of the chip components 32 are exposed on both surfaces of the interposer 30 so that the connection terminal of electronic component and the connection terminal of wiring substrate can be connected electrically.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268108-A (JP)
Title: Thermoacoustic device
Inventor: JIANG KAILI
IPC: C01B31/02
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoacoustic device using carbon nanotubes.  <P>SOLUTION: The device includes a signal device and a sound wave generator having a carbon nanotube structure. The carbon nanotube structure is connected to the signal device. Thermal capacity per unit area of the carbon nanotube structure is 2×10<SP>-4</SP>J/cm<SP>2</SP>K or below. In the carbon nanotube structure, the carbon nanotubes are connected with intermolecular force and distributed uniformly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010262752-A (JP)
Title: Negative electrode for lithium ion secondary battery, lithium ion secondary battery using the same, and method of manufacturing negative electrode for lithium ion secondary battery
Inventor: NISHIMURA TAKESHI
IPC: H01M4/134
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a negative electrode for a lithium ion secondary battery for achieving high capacity and long life.  <P>SOLUTION: The negative electrode for the lithium ion secondary battery is provided with a metallic collector, and a silicon linear body grown on the collector, with at least one end of the silicon linear body coupled in metal bonding with the collector, or in metal bonding with metal on the collector. Further, the lithium ion secondary battery uses this negative electrode. The silicon linear body is formed by a VLS method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262424-A (JP)
Title: Onboard camera system
Inventor: IWAMA SHUN
IPC: G10L15/24
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard camera system for transmitting words showing destinations to be identified from the deformation amounts of the mouth shape to a car navigation system.  <P>SOLUTION: The onboard camera system includes: image pickup parts 6 and 8 for picking up a person seated in a vehicle; a detection part 20 for detecting the mouth shape of the person whose image is picked up by the image pickup parts 6 and 8 and the deformation amounts of the mouth shape; an identification part 20 for identifying words uttered by the person from the detection result of the detection part 20; and a transmission part 22 for transmitting the identification result of the identification part 20 to the car navigation system.  <P>COPYRIGHT: (C)2011,JPO&INPIT