baber/WOPTO huggingface dataset:
Patent JP-2009237562-A (JP)
Title: Transmission device, receiving device, data distribution system, data distribution method, and program
Inventor: TOYOSHIMA AKIRA
IPC: G09C5/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To specify a leak receiving device of distributed data while distributing data to a plurality of receiving devices, and to stop distribution to the leak receiving device by a transmission side.  <P>SOLUTION: A transmission device includes: an original data copying section 2 copying a plurality of original data; a digital watermark applying section 3 applying a different type of a digital watermark to each of the plurality of copied original data; a digital watermarked original data dividing section 4 dividing each of the plurality of copied original data to which the digital watermark is applied; an encryption section 5 encrypting each of the divided division data in such a manner that decryption can be performed by one of the different decryption keys distributed one by one to the receiving device in advance wherein the division data are specified; and a division data transmission section 6 transmitting, according to a request from the receiving device 8 under a multicast protocol, the digital watermarked division data corresponding to the receiving device 8 out of the encrypted division data to the receiving device 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205532-A (JP)
Title: Method of manufacturing transparent electrode, transparent electrode, and organic electroluminescent element
Inventor: TAKEDA AKIHIKO
IPC: H01B5/14
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent electrode superior in surface smoothness, conductivity and transparency, and highly productive, and to provide a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the transparent electrode which has a conductive layer including metal nanowires and a conductive polymer on a transparent support includes: a step of applying liquid including the metal nanowires and binder to form a first conductive layer; a step of bridging or curing the binder; a step of applying aqueous dispersion liquid containing a conductive polymer and a non-conductive polymer onto the first conductive layer to form a second conductive layer; and a step of pattern-printing metal nanowire removing liquid and cleaning it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206692-A (JP)
Title: Half if secondary distortion suppression image rejection mixer
Inventor: HIROSAKA SHIRO
IPC: H03D7/18
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image rejection mixer which suppresses a secondary distortion spurious response of a half IF frequency in addition to suppression characteristics of an image frequency spurious response.  <P>SOLUTION: A signal input from an input terminal 11 is divided into three signals, a first branch input signal with a phase difference of 0°, a second branch input signal with a phase difference of 120°, and a third branch input signal with a phase difference of -120° via a branch circuit 14. An in-phase branch circuit 18 branches a local oscillation signal from an input terminal 12 into three signals, a first, a second, and a third branched local oscillation signal whose phase are in-phase with each other. Mixers 15, 16, and 17 mixes the first branch input signal and the first branched local oscillation signal, the second branch input signal and the second branched local oscillation signal, and the third branch input signal and the third branched local oscillation signal, respectively and output the mixed signals. The signals frequency-converted by the mixers 15, 16, and 17 are combined by a combining circuit 19 that gives phase differences of 0°, 120°, and -120° to the signals, respectively and output from an output terminal 13 as output signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201403-A (JP)
Title: Centrifugal separator
Inventor: AKATSU KOICHI
IPC: B04B15/08
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal separator, which is controlled to prevent the degree of vacuum within a rotation room from worsening during acceleration of the rotation of a rotor and thus not to interrupt the rotor from carrying out accelerated operation with predetermined high number of rotations.  <P>SOLUTION: A first set degree of vacuum P1 or a second set degree of vacuum P2 (P2>P1) is selected for determination of the degree of vacuum within a rotation room 3a according to the set number of rotations (N4 or N2) input to a control apparatus 9. When the input set number of rotations N4 (N4>N2) is greater than the predetermined number of rotations Nx, the degree of vacuum within the rotation room 3a is reduced to the second set degree of vacuum P2 that is higher than the first degree of vacuum P1, so as to cause accelerated operation from the vacuum standby number of rotations N1 to the input number of rotations N4. When the input set number of rotations N2 (N4>N2) is lower than the predetermined number of rotations Nx, vacuum pumps (4 and 5) are controlled by reducing the degree of vacuum in the rotation room 3a to the first set degree of vacuum P1 so as to cause accelerated operation with input number of rotations N2 instead of vacuum standby number of rotations N1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009183720-A (JP)
Title: Portable ultrasonic imaging system
Inventor: CHIANG ALICE M
IPC: A61B8/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight portable ultrasonic imaging system.  <P>SOLUTION: The portable ultrasonic imaging system 10 includes a scan head 12 coupled by a cable 16 to a portable battery-powered data processor 14 and a display unit. The scan head enclosure 12 houses an array of ultrasonic transducers and a circuit associated therewith. The circuit includes a pulse synchronizer circuit used in the transmit mode for transmission of ultrasonic pulses and a beam forming circuit used in the reception mode to dynamically focus reflected ultrasonic signals returning from the region of interest being imaged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010208243-A (JP)
Title: Liquid discharging apparatus
Inventor: YOROZU HIDENORI
IPC: B41J2/01
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharging apparatus in which a conveyance guide for guiding an object to be discharged can quickly retreat by a simple configuration, and in which a part between an upstream side conveyance roller and a downstream side conveyance roller can be constructed compact.  <P>SOLUTION: The liquid discharging apparatus includes (a) a first conveyance guide 141 which guides the object to be discharged in a paper conveyance direction between a first driving roller 111 and a second driving roller 121. (b) The first conveyance guide 141 has (b1) a first section part 141a wherein an opening of a larger opening size in a paper width direction than a size in the paper width direction in a conveyable minimum paper is not formed, and a second section part 141b wherein an opening 141c to which a cap for covering a nozzle surface of a line-type inkjet head can go in and out is formed. (b2) The first conveyance guide is a belt-shaped plate which can wind in the paper width direction from a position just below each line-type inkjet head 150 in a first head array 151.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211087-A (JP)
Title: Fixing device of electrophotographic printer
Inventor: INOUE TAKAHIRO
IPC: G03G21/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an adverse influence on an image by determining the replacement period of a heating roller caused by the intensive wear of a heating roller surface due to the edge of printing paper.  <P>SOLUTION: A fixing device includes: a means which includes the heating roller and a pressure roller provided to be press-contactable with the heating roller and nips and conveys the printing paper holding an unfixed toner image by the heating roller and the pressure roller, to fix the unfixed toner image on the printing paper; a first storage means which stores the paper passing amount of the printing paper passing through the heating roller by the nip and conveyance; a second storage means which stores the limit paper passing amount of the heating roller previously set based on experimental prediction; and a means which informs the replacement period. In the fixing device, the first storage means consists of a storage area for each kind of printing paper and the second storage means consists of a storage area for each kind of printing paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213201-A (JP)
Title: Wireless system and method of pairing in same
Inventor: FUKUSHIMA SHINGO
IPC: H04W24/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless system in which work is simplified even when exchanging a master unit, and to provide a method of pairing in the wireless system.  <P>SOLUTION: In a wireless system, a master unit A has identification information of a plurality of slave units (a), each of the plurality of slave units (a) has identification information of the master unit A, and wireless communication can be performed between the master unit A and each of the plurality of slave units (a), wherein at least one of the plurality of slave units (a) has the identification information of the plurality of slave units (a).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219747-A (JP)
Title: Transmitter, communication system, communication device, transmission method, receiving method, transmission control program and receiving control program
Inventor: YOSHIMOTO TAKASHI
IPC: H04J11/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee communication quality with applying HARQ, greatly improve tolerance for interference between symbols and decode signals without almost degrading transmission efficiency in an environment that arriving waves come beyond a normal guard interval.  <P>SOLUTION: A subcarrier whose symbols are arranged in a first multi-carrier symbol which has a first guard interval, and a subcarrier whose symbols are arranged in a second multi-carrier symbol that has a second guard interval, the length of which is determined by a transmitter, are distributed in a plurality of subcarriers that constitute the multi-carrier at the same time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215758-A (JP)
Title: Flame-retardant adhesive sheet and sheet assembly
Inventor: TAKAMIZAWA TOMONOBU
IPC: B32B15/09
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency of a sheet assembly such as thermistor during production thereof by harmonizing both flowability and blocking properties of a flame-retardant adhesive sheet including a thermoplastic resin, a curing agent, and a flame retardant in a well-balanced manner without adding additional materials.  <P>SOLUTION: This flame-retardant adhesive sheet 1 includes an adhesive layer 3 formed on a substrate 2. The adhesive layer 3 includes a thermoplastic resin, a flame retardant, and a curing agent. The Tg of the adhesive layer 2 is -20 to 20°C, and an average particle diameter of the flame retardant is 0.1-5.0 μm. The adhesive layer includes 100 pts.wt. of the thermoplastic resin, 60-100 pts.wt. of the flame retardant, and 0-50 pts.wt. of the curing agent. The adhesive layer may not include the curing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225450-A (JP)
Title: Method and communication apparatus for handling contention-based random access procedure
Inventor: GUO FENGQI
IPC: H04W28/04
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and communication apparatus for handling a contention-based random access procedure in UE (user equipment) of a wireless communication system, so as to appropriately terminate retransmission of a scheduled transmission message for preventing uplink transmission of other UE from being interfered.  <P>SOLUTION: The method includes the steps of: sending a scheduled transmission message, which applies an HARQ (hybrid automatic repeat request) process for transmission; starting a contention resolution timer and monitoring a PDCCH (physical downlink control channel); and eliminating the content of a buffer of the HARQ process when a contention result of the contention-based random access procedure is determined, to terminate the retransmission of the scheduled transmission message.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067590-A (JP)
Title: Flexible flat cable and method of manufacturing the same
Inventor: HIRAMOTO MASAYUKI
IPC: H01B13/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To expose a conductor of a flexible flat cable (FFC) 10 by irradiation of a laser beam (a) without firing off the conductor 11.  <P>SOLUTION: The conductor 11 is sent to a heating roll 1, insulation tapes 12a, 12b with adhesive 16 are sent on both sides of the conductor, and they are integrated to form an FFC 10', and the FFC 10' are wound. The required number of rolls 5 formed by winding the FFC are stored. When an order of the FFC 10 with a conductor exposed part 13 is received, the FFC 10' is drawn from the stored FFC roll 5. The laser light a<SB>1</SB>is irradiated by continuously reciprocating respectively in longitudinal and horizontal directions at required widths in the figure to form an opening 13a by melting the insulation tape 12a. After forming the opening, molten residue b is alcohol-cleaned by a cleaning rod 15 or irradiated with laser light a<SB>2</SB>to form the conductor exposed part 13. Then, the FFC 10' is cut at a predetermined length to provide the FFC 10 with the predetermined conductor exposed part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216400-A (JP)
Title: Engine speed control device for rice transplanter
Inventor: TANJI MITSUHIKO
IPC: F02D11/10
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine speed control device for a rice transplanter, preventing engine troubles such as engine stalling even if traveling resistance (operational resistance) is temporarily increased during planting operation.  <P>SOLUTION: The rice transplanter 1 includes an engine 5, a continuously variable transmission 21, a throttle lever 85, a gear shift arm 47, a gear shift pedal 16, and an engine speed control device 95. The rice transplanter 1 further includes a first detection means 55 detecting the position of the gear shift pedal 16, a rotational speed changing actuator 88 operating the throttle lever 85, a gear shift actuator 60 operating the gear shift arm 47, an engine output load detection means 90 detecting the output load of the engine 5, and a control device 80. The control device 80 controls the throttle lever 85 in order to maintain at the engine speed of the engine 5 according to the gear shift manipulated variable of the gear shift pedal 16 when the output load of the engine 5 is a predetermined value or more from a result detected by the engine output load detection means 90.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216201-A (JP)
Title: Plane handle device
Inventor: SHIROZOE AKIHIKO
IPC: E05B41/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane handle device capable of easily confirming a semi-locked state from an outward appearance since an operation handle is raised from a front recessed part in the semi-locked state.  <P>SOLUTION: A spring 9 which energizes the rotation of the operation handle 5 in the rising direction is provided between the operation handle 5 and a housing 3, and a spring 10 which energizes the rotation of a hook plate 8 in the engagement direction with a receiving part 7 is provided between the hook plate 8 and the housing 3. A drive plate 11 which pulls the hook plate 8 in the direction separating from the receiving part 7 is provided on the back of the operation handle 5, and the spring force of the spring 10 is set stronger than that of the spring 9. Normally, the rotation of the operation handle 5 is energized in the tilted direction by the spring 10 through the medium of the drive plate 11. When the hook plate 8 is pushed by the receiving part 7 and is rotated in the direction separating from the receiving part 7, the operation handle 5 is rotated in the rising direction by the spring 9 so that the semi-locked state can be visually confirmed by the floating of the operation handle 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223120-A (JP)
Title: Variable nozzle turbocharger
Inventor: MINAMINO KEIJI
IPC: F02B37/24
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable nozzle turbocharger capable of surely operating a variable nozzle even in a cold time by preventing the fixation-deposition of a deposit in the operation linkage of the variable nozzle.  <P>SOLUTION: In the variable nozzle turbocharger, an operation mechanism 32 of the variable nozzle 30 has an input shaft 41 stored in an operation mechanism chamber 33 in housings 14 and 16 and inputting an operation force from the outside via a shaft hole 14h, and a vane operation shaft 39 for operating a variable nozzle vane 31 according to an operation input to the input shaft 41. A bearing bush 51 for rotatably supporting the input shaft 41 is arranged in the shaft hole 14h, and an operation lever 52 is installed at an outer end 41b of the input shaft 41. The operation lever 52 is regulated in a position in the input shaft direction by the bearing bush 51, and forms a shaft outer peripheral extension surface 52e extending in the separating direction from the operation mechanism chamber 33 while forming an angle θ larger than 90 degrees with respect to an outer peripheral surface 41c of the input shaft 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225925-A (JP)
Title: Power semiconductor device
Inventor: SAWADA TAKASHI
IPC: H01L23/34
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device capable of preventing a peripheral circuit connected to a terminal from being broken by heat generated in a semiconductor chip.  <P>SOLUTION: This power semiconductor device includes: the semiconductor chip 13; terminals 12 electrically connected to the semiconductor chip 13; a package 11 for housing the whole of the semiconductor chip 13 and parts of the terminals 12 therein; and a cooling means 20 to directly cool parts of the terminals 12 projecting from the package 11. The cooling means 20 includes, for instance, liquid-cooled pipes 21 each used for running a cooling liquid to the inside thereof, and connection members 22 for thermally connecting the parts of the terminals 12 projecting from the package 11 to the liquid-cooled pipes 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220981-A (JP)
Title: Game machine
Inventor: SHIMIZU SHINGO
IPC: A63F13/52
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine represented by a Pachinko machine or the like, improving game player's interest.  <P>SOLUTION: A decorative pattern display device 208 displays a plurality of identification information pieces including a first identification information 710-740 displayed in a first display range 208e-208k, a second identification information 750 displayed in a second display range 208a-d larger than the first display range 208e-208k, and a third identification information 800 displayed in a size smaller than the first identification information 710-740. A first sub-control part 400 controls the decorative pattern display device 208 to display so that at least part of the third identification information 800 is hidden by the first identification information 710-740.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231827-A (JP)
Title: Master carrier for magnetic transfer and method of manufacturing the same
Inventor: HONDA SOICHIRO
IPC: G11B5/86
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master carrier for magnetic transfer in which a transfer signal has a high quality by suppressing unnecessary magnetization reversal on the side of initialization and to provide a method of manufacturing the master carrier for magnetic transfer without deterioration of an yield.  <P>SOLUTION: In the master carrier for magnetic transfer, the surface of a master substrate 42 includes a concave/convex pattern formed by arraying a plurality of convex portions with reference to the surface. In addition, at least the surfaces of the convex portions have a magnetic layer 48 in the master carrier. The ratio of the height H of a convex portion to the curvature radius R of the corner of the top side of the convex portion [(R/H)×100] is ≤20%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231963-A (JP)
Title: Connector for measuring power storage battery, power storage battery for measurement using the same, and method for measuring the power storage battery
Inventor: SASE DAISUKE
IPC: H01M10/48
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for measuring a power storage battery by which various kinds of evaluation tests, or the like, of the power storage battery can be performed against contents in a sealing container, for example, about behaviors, or the like, of temperature, concentration, voltage, pressure, and generated gas, and to provide the power storage battery for measurement using the connector for measuring the power storage battery, and to provide a method for measuring the power storage battery.  <P>SOLUTION: The connector for measuring the power storage battery, which performs various kinds of measurements with respect to the contents in the power storage battery sealed into the sealing container, includes a cap member sealed into a mouth part of the sealing container and having an opening; an engagement part detachably engaged with the opening of the cap member; a connector body having an inner tube part communicated with the opening of the cap member; and a measurement instrument connection formed at an end on the side opposite to the sealing container of the connector body and having the opening for the measurement communicated with the inner tube part of the connector body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232964-A (JP)
Title: Fire emergency radio system, base station device and fire emergency information transmission method
Inventor: NIWA SHINSUKE
IPC: H04W4/90
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for immediately starting transmission and reception of fire emergency information.  <P>SOLUTION: In a fire emergency radio system including a base station device 10 that transmits and receives fire emergency information associated with fire fighting and emergency in a predetermined format using a radio channel, and a plurality of mobile station devices 20 that transmit and receive fire emergency information to and from the base station device 10, the base station devices 10 includes a fire emergency information generation unit 11 which generates the fire emergency information, and a fire emergency information transmission and reception unit 13 which transmits the fire emergency information generated by the fire emergency information generation unit 11 to the mobile station devices 20 and receives fire emergency information transmitted from the mobile station devices 20, and the fire emergency information generation unit 11 generates the fire emergency information having channel information, indicating a radio channel to be used to transmit and receive the fire emergency information, arranged in a undefined area of the format. The mobile station device 20 includes a display unit 25 for displaying the channel information included in the fire emergency information transmitted from the base station device 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT