baber/WOPTO huggingface dataset:
Patent JP-2011165130-A (JP)
Title: Traveling vehicle system
Inventor: HORI KIKUO
IPC: B65G1/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow efficient communication between a system server and a traveling vehicle.  <P>SOLUTION: The system server is connected to an access point through an on-ground LAN, and a control cycle is divided into an instruction time zone for an instruction from the access point to the traveling vehicle, and a report time zone for a report from the traveling vehicle to the access point. The access point transmits a target position to the command time zone, and the traveling vehicle reports a position to the report time zone. The system server determines the target position, based on the reported position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171802-A (JP)
Title: Communication system
Inventor: HEBIGUCHI HIROYUKI
IPC: H04L1/00
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system configured to reliably establish communication as intended or not to establish it as intended.  <P>SOLUTION: The communication system includes: a transmitter 1 for applying an electric field obtained by modulating an information signal subjected to error correction coding to a transmission medium 2; and a receiver 3 for detecting the electric field via the transmission medium 2 to obtain a demodulation signal corresponding to the information signal. The receiver 3 includes: a communication determination unit 33 for determining whether the information signal subjected to error correction coding becomes a predetermined error state; and a communication control unit 34 for limiting communication when the information signal subjected to the error correction coding becomes the predetermined error state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170116-A (JP)
Title: Liquid crystal display device
Inventor: OHIRA EIJI
IPC: G02F1/13357
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is thin as a whole and has a narrow frame area.  <P>SOLUTION: The liquid crystal display device 100 includes: a roughly rectangular optical switching member 1 having a first polarizing plate 11, a first substrate 12, a second substrate 13 and a second polarizing plate 14 in the order from the front surface side; a frame 3 surrounding the optical switching member 1; a planar light source 4 disposed on the back surface side of the optical switching member 1; at least one optical sheet group 5 disposed on the front surface of the planar light source 4; and an adhesive layer 2 fixing the optical switching member 1, the frame 3 and the optical sheet group 5 with one another and having a roughly rectangular opening 21. Of the optical sheet group 5, an optical sheet 53 positioned on the most front surface side is bonded to the adhesive layer 2 on at least one side; and the other sides are positioned on the inner side of the opening 21 of the adhesive layer 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170212-A (JP)
Title: Nonlinear type microscope
Inventor: FUKUTAKE NAOKI
IPC: G01N21/65
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain phase information of object light emitted from a specimen by the non-linear type optical effect.  <P>SOLUTION: The nonlinear type microscope 101 is used for observing nonlinear object light emitted from a specimen 102 by virtue of a nonlinear optical effect after irradiating the specimen 102 with excitation light ω1 and ω2. The non-linear microscope 101 includes: a galvano mirror 119 for scanning the excitation light ω1 and ω2 on the observation surface of the specimen 102; a phase shifter 117 for shifting the phase of reference light ωr that has an angular frequency equal to that of the nonlinear type object light; and a detector 122 for detecting light interfering with nonlinear type object light and reference light ωr. The phase shifter 117 shifts the phase of reference light ωr by 90° each time the condensing position of the excitation light ω1 and ω2 on the observation surface moves by a prescribed distance in the direction of axis x. The present invention can be applied, for example, in the nonlinear type laser scanning microscope.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010214947-A (JP)
Title: Heat-peelable pressure-sensitive adhesive sheet for cutting laminated ceramic sheet and method for cut-processing laminated ceramic sheet
Inventor: YANAGI YUICHIRO
IPC: C09J7/22
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-peelable pressure-sensitive adhesive sheet for cutting laminated ceramic sheet, which exhibits sufficient pressure-sensitive adhesiveness upon cut-processing at room temperature and under a high-temperature atmosphere and is easily peeled by heating upon peeling.  <P>SOLUTION: The heat-peelable pressure-sensitive adhesive sheet for cutting laminated ceramic sheet has such a composition that a heat-expandable pressure-sensitive adhesive layer containing a pressure-sensitive adhesion-imparting resin is formed on at least one side surface of a substrate and is used for temporary fixing upon cutting of a laminated ceramic sheet, wherein a gel fraction of the heat-expandable pressure-sensitive adhesive layer is 50 wt.% or more, an acid value of a base polymer of a pressure-sensitive adhesive forming the heat-expandable pressure-sensitive adhesive layer is 350 mg-KOH/g or less and an acid value of the pressure-sensitive adhesion-imparting resin in the heat-expandable pressure-sensitive adhesive layer is 80 mg-KOH/g or less. The base polymer of the pressure-sensitive adhesive forming the heat-expandable pressure-sensitive adhesive layer is preferably an acryl-based polymer. Further, the pressure-sensitive adhesive forming the heat-expandable pressure-sensitive adhesive layer preferably contains a crosslinking agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011176580-A (JP)
Title: Wireless lan system, wireless lan device, and program thereof
Inventor: INADA TETSUYA
IPC: H04W84/12
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To automatically make a relay path of a wireless relay efficient during access to an external network via a wireless LAN.  <P>SOLUTION: In a wireless LAN system including three or more wireless LAN devices, the wireless LAN devices each determine whether the wireless LAN device is connected to the external network, and notify other wireless LAN devices of priority set based at least upon a determination result. The priority indicates the priority level of a relay destination about a wireless LAN device on the relay path of a wireless packet transmitted from the wireless network to the external network, and is set to be relatively high when it is determined when there is a connection with the external network. The wireless LAN device having received a report from the other wireless LAN device relays wireless packets bound for the external network to the relay destination based upon the received priority.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173564-A (JP)
Title: Pneumatic tire
Inventor: SUZUKI YASUYUKI
IPC: B60C9/22
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of preventing partial abrasion of a tire, by uniformizing grounding pressure on a tread surface.  <P>SOLUTION: In this pneumatic tire, tread rubber 10 includes a cap rubber layer 12 having the tread surface X and a base rubber layer 11 inscribed in the cap rubber layer 12, and a land part 13 partitioned by a plurality of main grooves extending along the tire circumferential direction is formed on the tread surface X. The cap rubber layer 12 includes a body rubber layer 12A having the tread surface X, a fiber reinforced layer 12B embedded in the land part 13 formed in a center area and covering reinforced fiber 12F extending in the tire circumferential direction with rubber and a low hardness rubber layer 12C circumscribed on the fiber reinforced layer 12B and lower in rubber hardness than the body rubber layer 12A. The outside end in the tire radial direction of the fiber reinforced layer 12B is positioned inside in the tire radial direction of the groove bottom of a main groove, and the low hardness rubber layer 12C is not exposed to the wall surface of the main groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180237-A (JP)
Title: Video display device
Inventor: KONNO CHIAKI
IPC: H04N5/64
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device, wherein a fixing member used when a display panel is attached to the front frame is simplified to reduce the number of parts, and the front surface upper side of the front frame is made thin to prevent the fixing member such as attaching screws from being viewed at the back plane upper side, thereby improving designability.  <P>SOLUTION: A hook made integrally with the front frame is provided at the backside of the upper edge side of the front frame, and the display panel is positioned. Falling off of the display panel from the front frame is prevented by operation of the hook without performing screw-stop on the upper edge side of the front frame. A rib made integrally with a back cover is provided at a part opposite to the hook of the back cover, positioning of the display panel is reinforced by allowing the hook not to move more than the prescribed distance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180729-A (JP)
Title: Information processing apparatus, keyword registration method, and program
Inventor: KOBAYASHI KENICHIRO
IPC: G06F17/30
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, a keyword registration method, and a program, wherein a viewer easily performs action for taking notes on information provided by a viewed content, and viewer's convenience is improved.  <P>SOLUTION: The information processing apparatus is equipped with: a receiving unit for receiving a predetermined trigger; a keyword estimation unit for estimating a keyword desired to be registered by a user who transmits the trigger from a content provided before a predetermined period from timing of receiving the trigger or metadata corresponding to the content; and a keyword registration unit for registering the keyword estimated by the keyword estimation unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179592-A (JP)
Title: Belt type continuously variable transmission apparatus
Inventor: YOSHIDA MICHIO
IPC: F16H57/04
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission apparatus that air-cools pulleys 2, 3 and a belt 4, and also reduces the noise to occupants.  <P>SOLUTION: The belt type continuously variable transmission apparatus 1 includes a casing 6 that covers the primary pulley 2, the secondary pulley 3 and the belt 4 and has an air intake 5 for taking in air and an air outlet 9 for discharging air to the outside. The casing 6 includes: an air suction duct 7 provided from the air intake 5 toward the outside of the casing 6; and an air discharge duct 10 provided from the air outlet 9 toward the outside of the casing 6. Opening ends of the duct 7 and the duct 10 are directed toward the opposite side to occupants riding in a vehicle A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184861-A (JP)
Title: Joint member for roof panel and roof panel construction method using the same
Inventor: HAMANO MITSUO
IPC: E04D1/18
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive joint member for a roof panel and a roof panel construction method using the same, which exhibit excellent elasticity and waterproofness and allow easy construction.  <P>SOLUTION: The joint member 10 for a roof panel consists of: first joint pieces 11 and 12 formed by bending a band-shaped weather resistant sheet A in the short-side direction to into a V-shaped or U-shaped cross section and arranged along the side edge of the roof panel; second joint pieces 15 and 16 formed by bending a band-shaped weather resistant sheet B in the short-side direction into a V-shaped or U-shaped cross section and arranged along the upper or lower edge of the roof panel; and a connection piece 19 formed by folding a rectangular weather resistant sheet C twice in the long-side direction into a three-layer form and further folding it in the short-side direction of the weather resistant sheet C. In the connection piece 19, the longitudinal direction ends of the first joint pieces 11 and 12 are connected to the short sides 19a and 19b of the weather resistant sheet C while the longitudinal direction ends of the second joint pieces 15 and 16 are connected to the long sides 19c and 19d of the weather resistant sheet C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183841-A (JP)
Title: Propellant tank and vapor jet emitting device using the same
Inventor: YAMAMOTO TAKAYUKI
IPC: B64G1/40
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propellant tank which can reduce the weight, supply only vapor produced by evaporation of propellant, and suppress external heat energy, and to provide a vapor jet emitting device using the same.  <P>SOLUTION: A propellant tank 2 for supplying vapor produced by evaporation of part of the liquid propellant A to an external location includes: a tank body 21 for storing the liquid propellant A; a mesh body 23 arranged inside the tank body 21 to cover a liquid surface of the liquid propellant A to divide an interior of the tank body 21 into a liquid propellant storing area LA and a gas storing area GA by utilizing surface tension; and a heater 24 arranged only to a gas storing area GA side of the tank body 21 to keep the gas storing area GA at higher temperature than temperature in the liquid propellant storing area LA. In the liquid propellant storing area LA of the tank body 21, a propellant inlet 21F is formed. In the gas storing area GA, a gas outlet 21D is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184911-A (JP)
Title: Driving circuit for cooling fan
Inventor: KODERA HIROYASU
IPC: F01P5/04
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit constituted further compactly in a simple structure for a cooling fan for supplying cooling air to a cooler such as a radiator or an oil cooler provided at an industrial vehicle such as a construction machine.  <P>SOLUTION: The driving circuit for the cooling fan includes: a hydraulic motor 13 with the cooling fan 12 fixed to an output shaft; a variable displacement hydraulic pump 5 including a discharge quantity control part 5a controlling the discharge quantity of an operating fluid, and sucking the operating fluid from the operating fluid tank 15 to discharge the operating fluid; a pump discharge passage 31 reaching the hydraulic motor 13 from the hydraulic pump 5; a return passage 34 reaching the operating fluid tank 15 from the hydraulic motor 13; a branch passage 41 formed branching from the pump discharge passage 31 and reaching the operating fluid tank 15; a throttle 51 and a pressure control valve 52 provided in the branch passage 41; and a discharge quantity control pressure supply passage 42 connected between the throttle 51 and the pressure control valve 52 of the branch passage 41 to supply discharge quantity control pressure to the discharge quantity control part 5a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187296-A (JP)
Title: Lighting system
Inventor: TOGAMI MASATO
IPC: F21V3/04
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system promoting heat radiation of light-emitting diodes.  <P>SOLUTION: The lighting system 100 includes a base part 110 formed in a circular shape for supporting light-emitting diodes 218a, and a nearly spherical globe part 130 formed of plastics in a hollow shape with a circular opening 510 at an upper part. The base part 110 is formed of plastics having the light-emitting diodes 218a mounted on an underside 210 slanted so as to descend from its center axis 212 toward an outer peripheral edge 214, and a plurality of platy fins 314 radially fitted on a top face 310 so as to cross the top face. The globe part 130 guides light emitted by the light-emitting diodes 218a inside through the opening 510 and radiates outside, as the opening 510 is mounted on the base part 110 so as to oppose to the light-emitting diodes 218a of the base part 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183702-A (JP)
Title: Liquid droplet discharge head
Inventor: MIZUNO SHINJI
IPC: B41J2/045
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge head permitting secure conduction between a terminal part of a flexible substrate including a drive circuit and a drive element and enabling inexpensive jointing via insulating resin.  <P>SOLUTION: A plurality of terminals 550 extended along the extension direction L of the flexible substrate 500 and each constituting an end of a conducting pattern 510 are formed in the terminal part 512. It is only necessary that the terminal 550 is integral with the conducting pattern 510, and at least a portion of the terminal 550 connected to a piezoelectric element comprises a projection wherein mountain regions 551 each having a mountain-shaped cross section (e.g. triangle) in the width direction M orthogonal to the extension direction L and notch regions 552 each having a rectangular or trapezoidal cross section are alternately formed along the extension direction L.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188322-A (JP)
Title: Method of controlling communication, communication control program, and master communication device
Inventor: FUKUMOTO YOHEI
IPC: H04L12/28
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an effect that a master communication device erroneously determines a temporary failure of a slave communication device as a permanent failure.  <P>SOLUTION: The master communication device 2 repeatedly executes the processing of specifying one of slave communication devices 4, the processing of sending instruction information to the specified slave communication device 4, and the processing of receiving response information to respond to the transmitted instruction information as a series of unit communication processing. The master communication device 2 has a time-out error counter 24 for counting the number of times which cannot receive response information for each slave communication device 4. When the device receives response information with respect to the transmitted instruction information, the device zero-clears the time-out error counter 24, and when it does not receive the response information within a predetermined period of time, it counts up the time-out error counter 24. The master communication device 2 promptly finishes the series of unit communication processing, and when the counter value of the time-out error counter 24 reaches a predetermined value, it determines that the slave communication device 4 has a (permanent) failure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185409-A (JP)
Title: Frictional resistance reducing device and moving body
Inventor: IWAMOTO KAORU
IPC: B64C21/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel frictional resistance reducing device reducing frictional resistance of a fluid a great deal only by adding a simple device to the conventional machine body surface so that considerable improvement in energy efficiency can be expected.  <P>SOLUTION: A vibrator for generating progressive waves is stuck to the tip part of a moving body external wall 101. The vibrator vibrates at a frequency computed based on the kinematic viscosity of the fluid, the cruising speed of the moving body and the length of moving body in the moving direction of the fluid. The whole moving body external wall 101 thus vibrates. The fluid covering the moving body external wall 101 thereby changes into laminar flow from turbulent flow, and the fluid friction can be reduced by about 80% at the maximum.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193558-A (JP)
Title: Switchgear and interlock testing method for switchgear
Inventor: Iizuka keita
IPC: H01H33/66
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide switchgear wherein it is possible to test interlockability between a three-position switch having both an interrupting function and a disconnecting function and a protective relay.  <P>SOLUTION: The switchgear includes a three-position switch having interrupting and disconnecting functions, a protective relay that supplies interrupting and disconnecting commands to the switch, a circuit switching device 6 that allows switching between cases where the command from the protective relay is an interrupting command and cases where the command is a disconnecting command, a bus bar for supplying power to the switch, and a cable for supplying power from the switch to the load side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193083-A (JP)
Title: Imaging device, image correction program, and image correction method
Inventor: ONO TOSHIYUKI
IPC: G03B7/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of obtaining a parameter for reducing a mounting error of an apparatus in the imaging device.  <P>SOLUTION: The imaging device includes: a coordinates confirming part 26 for acquiring the coordinates value of a position, where an object to be imaged is imaged, from an image which is obtained by imaging the object to be imaged and imaged by setting the imaging element at a predetermined position, and acquiring the coordinates value of a position, where the object to be imaged is imaged, from an image which is obtained by imaging the object to be imaged and imaged by setting the imaging element at a position moved from the predetermined position; and a correction amount calculating part 27 for using the respective coordinates values and movement distances of the imaging element to calculate a constant of a formula for correcting a mounting error of an apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010191972-A (JP)
Title: Projector device network management system
Inventor: MURTHA STEVE
IPC: G06F13/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and methods for managing a plurality of projector devices over a computer network.  <P>SOLUTION: The system includes a projector manager linked to the computer network, wherein the projector manager is configured to monitor over the network a status of a selected feature of a selected projector device 12, 16, and to change the status of the selected feature when requested. The system also includes a projector manager controller linked to the computer network, wherein the projector manager controller is configured to request the projector manager to perform at least one of the functions of reporting the status of the selected feature and requesting the selected projector device to change the status of the selected feature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011195366-A (JP)
Title: Self-flowable hydraulic composition
Inventor: MARUYA EIJI
IPC: C04B14/28
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a self-flowable hydraulic composition where the main component of a hydraulic component is portland cement, which has sufficiently high workability and hardening characteristics and where superior hardened surface finishing is obtained especially under a low temperature.SOLUTION: The self-flowable hydraulic composition includes the hydraulic component comprising 40-60 mass% portland cement, 15-40 mass% alumina cement and 10-30 mass% gypsum, an inorganic powder, a fine aggregate, a fluidizing agent, a setting modifying agent and a water-soluble sulfate. In the self-flowable hydraulic composition, the fine aggregate contains a coarse particle having a particle diameter of 600 μm or more of less than 5 mass% and has a water absorption ratio of 1.6% or less, the water-soluble sulfate is magnesium sulfate and the content of magnesium sulfate is 0.9-3.0 pts.mass based on 100 pts.mass of the hydraulic component in terms of anhydride.