baber/WOPTO huggingface dataset:
Patent JP-2011194145-A (JP)
Title: Vacuum cleaner
Inventor: ISHIZAWA AKIHIRO
IPC: A47L9/28
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can appropriately control the input of a motor fan according to a dust amount and the clogging condition of an air trunk.SOLUTION: When a dust amount passing through the air trunk, which is detected by a dust amount detecting means 44, is a predetermined amount or above, the input of the motor fan 18 is set to be a first predetermined value or above. The input of the motor fan 18 is controlled according to the clogging condition within the air trunk detected by a clogging detecting means 45 in the condition that the input of the motor fan 18 is set at the first predetermined value or above. It is possible to appropriately control the input of the motor fan 18 according to the dust amount and the clogging condition of the air trunk.
Patent JP-2011204292-A (JP)
Title: Content management device, management method, management system, program, and recording medium
Inventor: IINO TAKESHI
IPC: H04N5/76
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a content management device, a management method, and a management system which briefly express tree type hierarchical folder structure for classifying and managing a large amount of content data.SOLUTION: The content management device has: a means for storing at least a folder data base and a content data base; a means for detecting a direction and tilt of the device; a display means for displaying data stored in a recording means; a means for generating the display data for displaying folder constitution of the folder data base and content data of the content data base on the display means based on information detected by a sensor means; and a control means controlling the sensor mens and a user interface means. The means for generating display data generates display data by switching a vertical type folder user interface displaying the tree type hierarchical folder structure and a horizontal type folder user interface.
Patent JP-2011205213-A (JP)
Title: Image recorder
Inventor: OKAWA KATSUTAKA
IPC: H04L9/14
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder which has high detection accuracy of tampering, specifies a field having tampering and therefore protects original data even if there is tampering in log data.SOLUTION: The image recorder includes: a first encrypting unit for encrypting digital image data 57 (D, D) of an N field by a field unit, encrypting log data Dby a field unit, and generating first encrypted digital data 63 of a plurality of fields; a second encrypting unit for encrypting the log data Dby a field unit by using a second encrypting system, and generating second encrypted digital data 62; and a field connection-recording unit 44 for connecting the first encrypted digital data 63 of a plurality of fields and the second encrypted digital data 62 together to generate one set of connected image data Dcomprising the encrypted digital data of the predetermined number of fields, and recording the one set of connected image data into an information storage device 21.
Patent JP-2011202209-A (JP)
Title: Refractory steel having excellent reheat embrittlement resistance and low temperature toughness and method for producing the same
Inventor: MIZOGUCHI MASATAKE
IPC: B21B3/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a refractory steel in which the contents of alloy elements Mo, Cu, Cr and Nb increasing high temperature strength are limited, and which has sufficient refractory performance and low temperature toughness, i.e., a refractory steel which has excellent reheat embrittlement resistance and low temperature toughness, and a method for producing the same.SOLUTION: The refractory steel having excellent reheat embrittlement resistance and low temperature toughness has a composition comprising, by mass, 0.002 to 0.050% C, 0.01 to 0.50% Si, 0.50 to 2.00% Mn, 0.05 to <0.20% Mo, 0.0003 to 0.0030% B, 0.0010 to 0.0100% N, 0.005 to 0.030% Ti and 0.002 to 0.100% Al, and in which the respective contents of P, S and O are limited to <0.0200% P, <0.0100% S and <0.0100% O, and the balance Fe with inevitable impurities, and in which the contents (mass%) of the Mo and B satisfy Mo/B≤286.
Patent JP-2011203022-A (JP)
Title: Method for manufacturing liquid level detector
Inventor: MIYAGAWA ISAO
IPC: G01F23/38
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing liquid level detectors, capable of maintaining high accuracy of detection.SOLUTION: The method is provided for manufacturing a fuel level gauge 100 for detecting a height of a liquid level, which includes a housing 20 to be fixed to a fuel tank 90, and a circuit section 40 which has a magnetoelectric transducer 42, a capacitor 44, and terminals 41a-41c, and is buried inside the housing 20. In a first molding process, a covering part 26 for covering the terminals 41a-41c is molded out of a molding material for the housing 20. This covering part 26 has a positioning groove 25 whose longitudinal one end is a closed end 25b and the other end is an open end 25a. In a connecting process, a leg 44b of the capacitor 44 and a capacitor connection 40b are welded, while the capacitor 44 is in a positioned state by inserting the leg 44b into the positioning groove 25. In a second molding process, the capacitor 44 is covered, to form an external appearance part of the housing 20.
Patent JP-2010269131-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KARASAWA HIROYUKI
IPC: A61B8/00
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus for performing serial transfer between an ultrasonic probe and an apparatus body, stable image formation can be performed even when transfer quality is poor while realizing downsizing of the ultrasonic probe.  <P>SOLUTION: The apparatus includes: (i) an ultrasonic probe including a reception signal processing unit for generating parallel sample data based on reception signals outputted from plural ultrasonic transducers, a parallel/serial conversion unit for converting the parallel sample data into serial sample data, and a communication unit for transmitting the sample data; and (ii) an ultrasonic diagnostic apparatus body including a storage unit for storing the sample data of at least one frame transmitted from the ultrasonic probe, and an image forming unit for generating an image signal by performing reception focusing processing on the sample data with respect to every one frame read out from the storage unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011204815-A (JP)
Title: Semiconductor inspection system, semiconductor device constituting the same, semiconductor inspection device, and method for inspecting semiconductor device
Inventor: NOGUCHI KOICHIRO
IPC: H01L21/66
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor inspection system which supplies stable electric power when supplying the electric power from a single power supply to a plurality of semiconductor main circuits.SOLUTION: The semiconductor inspection system includes a semiconductor device 1100 and a semiconductor inspection device 1200. The semiconductor device comprises a semiconductor substrate and a plurality of semiconductor circuit regions 1120 disposed on the semiconductor substrate each of which is provided with a semiconductor main circuits 1121 to be inspected by the semiconductor inspection device, a detection circuit 1122 for detecting the electric power supplied to the semiconductor main circuit, and a first wireless circuit 1124 for outputting the output of the detection circuit in a wireless method. The semiconductor inspection device comprises a main power supply and a probe card, the probe card comprising common power supply wiring connected to the main power supply, a plurality of power supply circuits connected to the common power supply wiring, a control circuit connected to the power supply circuit to control the power supply circuit, and a second wireless circuit 1224 connected to the control circuit.
Patent JP-2011203496-A (JP)
Title: Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus
Inventor: IIDA YOSHIFUMI
IPC: G03G9/08
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner having high charge retention characteristics.SOLUTION: The electrostatic charge image developing toner includes: a toner particle including a binder resin; inorganic oxide particles which are attached to the toner particle, have an oil absorption amount of ≥40 ml/100g and ≤200 ml/100g and have a BET specific surface area of ≥40 m/g and ≤150 m/g; and silicone oil which has a water absorption amount of ≤500 ppm at temperature 30°C and humidity 90% and is attached to the inorganic oxide particles.
Patent JP-2011201156-A (JP)
Title: Control method for liquid ejection device and liquid ejection device
Inventor: INOMATA SATOSHI
IPC: B41J2/175
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a liquid ejection device in which dot omission can be surely solved while reducing a consumption of liquid droplets ejected from nozzles.SOLUTION: The liquid ejection device performs at least one of a cleaning operation of sucking the liquid from the nozzles and a wiping operation of wiping a nozzle surface when dot omission occurs. When dot omission occurs as a result of inspecting the presence or absence of occurrence of dot omission and determining whether or not dot omission occurs, it is determined whether or not an elimination history of dot omission by the wiping operation remains. When the elimination history of dot omission by the wiping operation does not remain, the liquid ejection device performs the wiping operation. When the elimination history of dot omission by the wiping operation remains, the cleaning operation is carried out without the wiping operation.
Patent JP-2011205486-A (JP)
Title: Data transmitting/receiving system
Inventor: IKEDA YASUTARO
IPC: H04N5/76
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitting/receiving system which is constituted of a distribution device performing distribution of content, and a playback device performing playback of the content, the data transmitting/receiving system enabling the playback device to play back the content within a limited viewing enabled time.SOLUTION: The playback device 100 determines a playback speed of contents from a viewing enabled time of the contents and the remaining playback time of the contents being viewed. A playback speed transmitting section 102 transmits the playback speed to a distribution device 200 that performs content distribution. In the distribution device 200, in accordance with the playback speed received by a playback speed receiving section 201, the distribution data are processed by a distribution data processing section 203. A distribution data transmitting section 206 transmits the processed content data to the playback device 100.
Patent JP-2011200923-A (JP)
Title: Plasma arc welding method
Inventor: WADA KATSUNORI
IPC: B23K10/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a plasma arc welding method in which a stable rear bead can be formed with superior reproducibility by a simple method and which ensures an excellent weld bead quality without generating blow holes.SOLUTION: This invention relates to the plasma arc welding method in which a non-keyhole welding state and a keyhole welding state are periodically changed, wherein a flow rate of plasma gas is controlled to turn into non-keyhole welding state and, by periodically supplying plasma gas for addition to the plasma gas at the time of being in the non-keyhole welding state, the pressure of the plasma gas is instantaneously increased to turn into the keyhole welding state.
Patent JP-2011208963-A (JP)
Title: Drive device having force detection function
Inventor: OKADA KAZUHIRO
IPC: B25J11/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To simplify and thin a structure of a device having a drive function and a force detection function.SOLUTION: Two linear actuators U1, U2 are arranged so as to be inclined in opposite directions between an upper substrate 15 and a lower substrate 25. Upper ends of the linear actuators U1, U2 are connected to the upper substrate 15 via upper membranes 11, 12 and lower ends thereof are connected to the lower substrate 25 via conductive lower membranes 21, 22. When a force in the right direction acts on the upper substrate 15, and the upper substrate slides to the right, the U1 is inclined in a lying direction, the lower membrane 21 is deformed upward, the U2 is inclined in a standing direction, and the lower membrane 22 is deformed downward. The force in an X-axis direction is detected by a difference between capacitance values of a capacitive element by the lower membrane 21 and an electrode E5 and a capacitive element by the lower membrane 22 and an electrode E6. The force in a Z-axis direction is also detected by the sum of both the capacitance values. When the actuators U1, U2 are driven so as to be stretched and contracted, the upper substrate 15 is moved and rotated.
Patent JP-2011209976-A (JP)
Title: Fault handling support system
Inventor: HIROKAWA SADAYUKI
IPC: G06F11/34
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein saving moving images adds to a network traffic load.SOLUTION: A fault in an information processing apparatus can be determined accurately for early fault recovery because screen information viewed by a user is saved in moving images. The moving images can be compressed to reduce a network traffic load.
Patent JP-2011214750-A (JP)
Title: Heat pump device
Inventor: SHIROMOTO KEIKO
IPC: F25B1/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a first refrigerating circuit generating hot water for hot water supply and/or floor heating and a second refrigerating circuit for indoor air conditioning, and enable switching between a single stage cycle and an injection cycle in accordance with outside air temperature.SOLUTION: A portion of refrigerant piping within a refrigerant circulation system of the second refrigerating circuit 20 for indoor air conditioning is used for a heat source, and is inserted to inside of a heat exchanger 17 between refrigerants of the first refrigerating circuit 10 generating hot water for hot water supply and floor heating. When outside air temperature is high, heat source supply from the second refrigerating circuit 20 to the heat exchanger 17 between refrigerants is stopped, and each refrigerating circuit 10, 20 is operated independently. When outside air temperature is low, the heat source is supplied from the second refrigerating circuit 20 to the heat exchanger 17 between refrigerants, and the injection cycle operation of the first refrigerating circuit 10 is performed.
Patent JP-2011216259-A (JP)
Title: Fuel cell system
Inventor: HIDAKA YOHEI
IPC: H01M8/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which can suppress insufficiency of air stoichiometry and can suppress deterioration of a fuel cell.SOLUTION: The fuel cell system includes: a temperature sensor for measuring an offgas temperature distributing in a cathode offgas exhaust passage; an atmospheric pressure sensor for measuring an atmospheric pressure; a current value setting unit for setting a target current command value Id of the fuel cell; and a controller for setting a target upper limit current value Ih of the fuel cell based on the offgas temperature and the atmospheric pressure. The controller controls an output current value Ir of the fuel cell based on comparison between the target current command value Id and the target upper limit current value Ih.
Patent JP-2011212788-A (JP)
Title: Tapping device executing tapping work
Inventor: IWASHITA HEISUKE
IPC: B23G1/16
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a tapping device quickly executing reduction of synchronization error in starting synchronization and coordinates restoring motion after the synchronization finishes.SOLUTION: The tapping device (1) includes a third position command value creation unit (36) creating a third position command value based on a rotational angle detected value of a spindle (8) and a thread pitch of a tapping tool (5), a feed shaft control unit (30) having a first control mode and a second control mode and driving a feed shaft motor based on a second position deviation, and a feed shaft position correction value creation unit (37) creating a feed shaft position correction value based on the rotational angle detected value and a first position deviation obtained in switching from the first control mode to the second control mode and the thread pitch. The second position deviation is created from a second position command value and a feed position detected value in the first control mode, and the second position deviation is created from the third position command value corrected by the feed shaft position correction value and the feed position detected value in the second control mode.
Patent JP-2011213890-A (JP)
Title: Method for reducing odor in polylactic acid-based resin foamed particle, polylactic acid-based resin foamed particle, and foam molded article
Inventor: HARADA SATOMI
IPC: C08L101/16
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing odor in polylactic acid-based foamed particles.SOLUTION: The method for reducing odor in polylactic acid-based foamed particles is characterized in that: odor derived from polylactic acid-based resin foamed particles is reduced by fluidizing the polylactic acid-based resin foamed particles in a container by a gas at a temperature of (T-40) to (T+15)°C (where T represents the glass transition temperature of the polylactic acid-based resin); and an average of odor intensity of a foam molded article obtained from the polylactic acid-based resin foamed particles having reduced odor is 3 or less in an odor test in which the odor of isovaleric acid diluted by 100,000 times is used as a standard odor indicating a level of 3 in odor intensity levels of from 0 to 5.
Patent JP-2011215989-A (JP)
Title: Demand forecast device, demand forecast method, and program
Inventor: TAKANO MASAJI
IPC: G06Q10/00
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To sufficiently precisely forecast a demand of succeeding service in a medium and a long term.SOLUTION: A demand forecast device includes a structural change point detecting function part 30 for detecting a structural change point of a demand in a service category including the conventional first service and the succeeding second service, a structural change point of a demand in the first service, and a structural change point of a demand in the third service included in the service category, and a demand forecast calculating function part 40 for specifying a demand forecast curve by executing time axis conversion processing and regression analytical processing in a time-serial data of a demand actual result after the structural change points, for calculating a demand forecast value of the service category, a demand forecast value of the first service, and a demand forecast value of the third service, based on the specified demand forecast curve, and for calculating a demand forecast value of the second service, based on the demand forecast values.
Patent JP-2011220358-A (JP)
Title: Hydraulic driving device of construction machine
Inventor: TSURIGA YASUTAKA
IPC: E02F9/22
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To attain speed sensing control in a cost suppressed system and effective utilization of engine output horsepower in a compact hydraulic shovel such as a mini-shovel.SOLUTION: In a hydraulic driving device, a differential pressure reducing valve 23 outputting a pressure according to differential pressure before and after a first throttle element 22 provided on a discharge oil path of a pilot pump 21, a speed sensing torque adjusting piston 24 functioning in a direction to reduce a displacement volume of a main pump 2 and a valve device 25 switchably leading a driving pressure and a tank pressure to the torque adjusting piston 24 are provided. Output pressure of the differential reducing valve 23 is led to first and second pressure receiving parts 25a and 25b of the valve device 25 opposite to each other via first and second signal oil paths 26 and 27 and a second throttle element 28 is disposed on the first signal oil path 26.
Patent JP-2011223067-A (JP)
Title: Radio base station and communication control method
Inventor: TOYAMA DAISUKE
IPC: H04W72/04
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To assign a downlink radio channel without increasing burden on implementation.SOLUTION: An LTE base station 1 determines whether or not timing for setting a logical domain has been reached. When the timing for setting the logical domain has arrived, the LTE base station 1 acquires an uplink traffic amount and a downlink traffic amount for communication with a radio terminal 2. The LTE base station 1 sets an uplink dedicated logical domain, a downlink dedicated logical domain, and a shared logical domain in a logical domain corresponding to one PDCCH based on the acquired uplink traffic amount and downlink traffic amount.
Patent JP-2011219876-A (JP)
Title: Lace knitted fabric and knitted lace
Inventor: YOSHIDA SHIGEO
IPC: D04B21/12
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a lace knitted fabric and a knitted lace excellent in shape stability which have high stretchability and are capable of being three-dimensionally formed by mold processing and the like.SOLUTION: In a chain stitch structure of a lace knitted fabric having a chain stitch structure formed by a chain stitch fiber 21, portions are formed where a insertion fiber 22 having a melting temperature lower than that of the chain stitch fiber 21 is woven, furthermore, the chain stitch structure is formed in a chain shape to extend in the course direction as follows: a first loop-shaped part 24 and a second loop-shaped part 25 are arrayed in a plurality of stages in the predetermined course direction in the mutual linked forms, the loop-shaped part 25 of interest is inserted into the first loop-shaped part 24 on a front stage in the course direction of this second loop-shaped part 25, extended toward a rear stage in the course direction, inserted into the first loop-shaped part 24 on a same stage in the course direction of the second loop-shaped part 25, and connected to the first loop-shaped part 24 on the rear stage in the course direction. Stretchable yarns are used for the insertion fiber 22.
Patent JP-2010239136-A (JP)
Title: Wiring board
Inventor: SUMI YASUSHI
IPC: H05K3/46
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper paste for a printed board in which a via conductor is formed by a copper material which can reduce protrusions of the via conductor occurring in baking, and which further, can easily apply a plating process on a surface of the via conductor without the occurrence of floating of glass, and to provide a wiring board which uses the same.  <P>SOLUTION: The copper paste is formed by combining copper powder 5, an organic vehicle, and ceramic grains with grain sizes of 100 nm or less, wherein 6 to 20 pts.mass of the organic vehicle are contained, with respect to 100 pts.mass of the copper powder. This copper paste is filled into a via hole formed in a ceramic green sheet 1 and fired, thereby obtaining the wiring board with a via conductor 3 which is formed through ceramic layers for connecting a plurality of conductor layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT