baber/WOPTO huggingface dataset:
Patent JP-2009219175-A (JP)
Title: Power conversion apparatus
Inventor: AYANO HIDEKI
IPC: H02M7/48
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus that reduces variations of a current that flows to a capacitor at switching of a semiconductor switching device, in the mounting configuration of smoothing capacitors where a plurality of capacitors are arranged in a semiconductor substrate such as a printed circuit board or the like.  <P>SOLUTION: The direction where positive electrode terminals and negative electrode terminals in each of semiconductor switching elements 1a-1c stand in a line and the direction where the positive electrode terminals and the negative electrode terminals of capacitors 4a-4g positioned in the vicinity of each semiconductor switching element are made roughly the same, and besides the semiconductor switching elements and the capacitors are arranged so that the order where the positive electrode terminals and the negative electrode terminals of each semiconductor switching element stand in a line and the order where the positive electrode terminals and the negative electrode terminals of the capacitors positioned in the vicinity of each semiconductor switching element may be opposite. The difference in the magnitude of impedance in each current path between the semiconductor switching device and the capacitor is eased, thereby the variations of the current flowing to each capacitor can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217460-A (JP)
Title: Measurement system, buoy, receiver and measurement method
Inventor: MORIOKA HIROYUKI
IPC: G01S3/42
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for preventing electric wave interference between a radio wave transmitted by a measuring buoy and a radio wave transmitted by another wireless equipment.  <P>SOLUTION: A measurement system has: the buoy having a measurement instrument, and transmitting measurement information showing a measurement value of the measurement instrument by a radio wave whose directivity in a perpendicular plane is controlled; and a receiver receiving the radio wave transmitted from the buoy, and acquiring the measurement information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216497-A (JP)
Title: Electric toothbrush
Inventor: IWAHORI TOSHIYUKI
IPC: A46B15/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric toothbrush allowing various tests by using a daily useable toothbrush.  <P>SOLUTION: This electric toothbrush 1 with its brush part 41 electrically driven includes a detection member (such as a biosensor) for detecting a measuring object containable in secretion within an oral cavity. This toothbrush is characterized in that the detection member is provided so as to be attachable/detachable with respect to an electric toothbrush body 2 having a drive source therewithin or a component (a brush component 4 or a cap) made attachable/detachable with respect to the toothbrush body 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217490-A (JP)
Title: Spatial motion calculation apparatus and method for the same
Inventor: SEKI AKIHITO
IPC: G06T7/20
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To stably estimate a spatial motion of an object moving in the space.  <P>SOLUTION: The calculation device is provided with: an input part 10 for inputting an image position, a spatial position, and a feature amount of a group 1 of feature points in a region to be tracked before an object moves; an input part 11 for inputting an image position, a spatial position, and a feature amount of the group of feature points in a region including a track object after the object has moved; an image position relation calculation part 12 for calculating first similarity from an image position relation between the input group 1 of feature points and a group 2 of feature points; a spatial position relation calculation part 13 for calculating second similarity from the spatial position relation; a feature amount relation calculation part 14 for calculating third similarity from a feature amount relation; an integration part 15 for integrating the first similarity to the third similarity; a spatial motion calculation part 16 for estimating a spatial motion from the integration part 15; and an output part 17 for outputting the spatial motion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072566-A (JP)
Title: Toilet seat device
Inventor: IWANAGA MASAZUMI
IPC: A47K13/30
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat device capable of quickly raising the temperature of a toilet seat while surely insulating the toilet seat from a heat-emitting wire.  <P>SOLUTION: A linear heater 460 includes an enamel wire 463 consisting of the heat-emitting wire 463a and an enamel layer 463b. The heat-emitting wire 463a consists of, for example, copper alloy containing silver. The enamel layer 463b is formed of, for example, polyesterimide (PEI), polyimide (PI) or polyamide imide (PAI). The enamel layer 463b is covered with an insulating coating layer 462. The insulating coating layer 462 is formed of fluororesin such as perfluoroalkoxy mixture (PFA), polyimide (PI) or polyamide imide (PAI). The linear heater 460 is stuck to the lower face of an upper toilet seat casing 410 clamped between a metallic foil 451 and a metallic foil 453, for example, made of aluminum. The end face of the metallic foil 451 is provided with an adhesive tape 700 of a quality having superior waterproof property and electric insulation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215021-A (JP)
Title: Air conditioner for car of elevator
Inventor: HARA KAZUHISA
IPC: B66B11/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a car of an elevator capable of regulating a temperature in the car evenly and efficiently.  <P>SOLUTION: The air conditioner for the car of the elevator is provided with an air conditioning unit 13A arranged for the car 11 of the elevator, a plurality of blast ports 19 blowing air-conditioning air supplied from the air conditioning unit 13A into the car 11, blast chambers 17, 18 communicating with the plurality of blast ports 19 and blast ducts 20a, 20b for joining these blast chambers 17, 18 and the air conditioning unit 13A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217732-A (JP)
Title: Maintenance management method and equipment system for instructing cable removal and insertion
Inventor: OGURO MASAHIRO
IPC: G06Q50/10
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance management method and an equipment system for instructing a maintenance manager to remove or insert cables so as to properly connect the cables to an information apparatus.  <P>SOLUTION: An identifier tag is attached to a unit device and a plurality of cables. A terminal device reads an identifier from the identifier tag attached to the unit device, transmits the identifier to a maintenance management server, reads an identifier from an identifier tag attached to a cable to be remover or inserted, and transmits the identifier to the maintenance management server. The maintenance management server transmits to the portable terminal maintenance management information for instructing removal or insertion of a cable from/into the unit device. The portable terminal outputs the maintenance management information to a user interface means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224441-A (JP)
Title: Showerhead and substrate processing apparatus
Inventor: IIZUKA YASHIRO
IPC: C23C16/455
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a showerhead and a substrate processing apparatus, improving uniformity in process compared with conventional one.  <P>SOLUTION: A plurality of central side gas exhaust holes 10 for supplying process gas are provided at the central part of a showerhead 100. At the periphery of the showerhead 100, a plurality of peripheral side gas exhaust holes 11 for supplying process gas are provided. Many exhaust holes 30 are provided in the region between the central gas exhaust holes 10 and the peripheral side gas exhaust holes 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223756-A (JP)
Title: Linkage service sample presentation device, service linkage method and service linkage program
Inventor: IRIE MICHIO
IPC: G06F9/44
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily present a sample of a linkage service varied according to a user's state.  <P>SOLUTION: A service linkage engine 2b detects, upon receipt of a request to present linkage service sample from a user terminal device 8, a service component group as selection candidates based on a service scenario, selects a service component to be used from the detected candidates, detects a sample service component group, and selects a sample service component to be used from the detected candidates. The service linkage engine performs execution/linkage of operation of the selected service components, calculates a similarity between the linkage service sample and the linkage service, and presents it to the user terminal device 8 together with a result of executing the linkage service sample.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224682-A (JP)
Title: Semiconductor device
Inventor: HAYASHI NOBUYUKI
IPC: H01L23/12
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device improving connection reliability of a connection part for electrically connecting between corresponding electrode pads of a semiconductor package and a wiring board.  <P>SOLUTION: The semiconductor device includes a package substrate 21 on which a semiconductor chip 22 is mounted, and the wiring board 10 electrically connected to the package substrate 21 via connection parts 27a. Each connection part 27a includes a conductor wire, which has a portion wound obliquely to an axis vertical to a face which is a main surface of the package substrate 21 and is connected to the wiring board 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229090-A (JP)
Title: Acceleration sensor
Inventor: MIYAWAKI MOTOI
IPC: G01H11/08
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor capable of accurately correcting output changes with the temperatures of piezoelectric elements.  <P>SOLUTION: A piezoelectric element 20 for oscillation detection and a piezoelectric element 21 having temperature characteristics different from those of the piezoelectric element 20 are superposed on each other via an electrical insulation sheet 22 to constitute an oscillation sensor. The oscillation sensor is fixed in a metal case 1 in such a way that the piezoelectric elements 20 and 21 may be positioned on lines which intersect with a surface to be measured at right angles. Temperatures are computed on the difference between output voltages of the piezoelectric elements 20 and 21 to perform temperature correction on output voltages of the piezoelectric elements 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230438-A (JP)
Title: Reading apparatus, written information processing system, controller for reading apparatus, and program
Inventor: ICHIKAWA YUICHI
IPC: G06F3/041
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation of reading precision in a code image on a medium associated with a posture change of a reading apparatus with respect to the medium.  <P>SOLUTION: A digital pen includes the first infrared LED 63a and the second infrared LED 63b for irradiating a printed document formed with the code image, with a light, a light emission control part 612 for selecting the LED lighting on when performing a writing operation onto the printed document by a user, an infrared CMOS 64 for receiving a reflected light from the printed document irradiated with the light from the selected LED, and an image processing part 614 for image-processing photoreception results by the infrared CMOS 64, to obtain the code image, for decoding the obtained code image, to find identification information and positional information, for finding a distortion of the obtaianed code image, and for determining a tilt direction the digital pen with respect to the printed document, based on the distortion, and the light emission control part 612 switches the lighting-on infrared LED, based on the obtaiened tilt direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232174-A (JP)
Title: Image pickup element
Inventor: ASAHI TSUNEMORI
IPC: H04N5/365
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup element suitable for executing processing related to a plurality of times of reading stored charges on time division basis during one horizontal scanning period.  <P>SOLUTION: The image pickup element 100 includes: a read-reset line address generating section 12 for generating a plurality of addresses indicating line positions to be processed on the time division basis during one horizontal scanning period; a timing control section 13, a driving pulse generator 14; a sensor cell array 15; and a horizontal transfer section 16. The timing control section 13 generates various synchronization signals and various basic control signals for causing each constituent to execute processing to be executed during each time-divided period, generates an effective control signal from the basic control signal using a signal obtained from a signal indicating whether a selection line address generating circuit is valid or invalid in each horizontal scanning period and a signal indicating the presence or absence of the assignment of the selection line address generating circuit in each divided period, and supplies the effective control signal to each constituent to be controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226759-A (JP)
Title: Medium cutter and image recorder with the same
Inventor: MIYAZAKI YASUHIRO
IPC: B41J11/70
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a jam when a medium is ejected.  <P>SOLUTION: A medium cutting device 10 cutting a conveyed continuous medium 5 into a predetermined length includes: a cutting section 92 that has a freely rotatable cutting roller 95 having on its outer circumferential surface a cutting blade 94 that cuts the continuous medium 5, and an anvil roller 96 disposed opposite the cutting roller 95; and a brush roller 93a that is disposed downstream of the cutting section 92 in the direction of conveyance and opposite the cutting section 92, and prevents a sheet-like recording medium 87 cut by the cutting section 92 from being wrapped around one of the rollers of the cutting section 92. The linear velocity of the outermost circumference of the brush roller 93a is made higher than the speed at which the continuous medium 5 is conveyed to the cutting section 92.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228181-A (JP)
Title: Fiber structure
Inventor: KARASAWA RUMI
IPC: D06M15/05
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber structure not only allowing once attached stain to be easily removed by washing, but also having excellent stain resistance simultaneously having antistatic properties.  <P>SOLUTION: The fiber structure preferably has a resin film obtained by polymerization, on fibers, of a polymerized material composed of a polymerizable monomer having two or more acrylic groups and/or methacrylic groups at both terminals or one terminal of the main chain consisting essentially of a polyalkylene oxide segment, or as a side chain of the main chain, and a cellulose derivative, on the surface of the fibers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229394-A (JP)
Title: Apparatus and method for determining traveling area of mobile robot
Inventor: MAEDA MUNEHIKO
IPC: G01S7/48
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for determining a traveling area, which can correctly sort a front area of a mobile robot into a travelable area and an untravelable area.  <P>SOLUTION: A processing section 30 for sorting a front side of a mobile robot R into a travelable area and an untravelable area executes the steps of: defining, at a boundary point position between multiple pieces of measure point data of profile data obtained with a laser range finder 11 of an external measuring section 10, a state variable according to whether or not the adjacent pieces of measure point data are in a same area, thereby expressing a given area division state of the profile data as one state of state spaces; using an evaluation function in consideration of variations from an approximate line obtained through least mean square approximation of a measure pont data group for which areas are divided in one state and continuity of similar areas to find an area division state with a maximum evaluation function by MCMC from among the state spaces; and evaluating geometric characteristics from measure point data within the divided area, thereby sorting the front side of the mobile robot R into the travelable area and the untravelable area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238421-A (JP)
Title: Battery
Inventor: IKEDA NORIKO
IPC: H01M10/0566
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery in which damage on constituting elements in a manufacturing process is suppressed, and high quality can be maintained even when vibration and impact are applied from outside when used.  <P>SOLUTION: The battery 1 has a shallow dish-like battery can 20, an electrode body 10 stored in this interior, and a battery lid 30 to seal an opening 20a of the battery can 20 in a state that the electrode body 10 is stored. In the electrode body 10, respective positive electrode 11 and negative electrode 12 are extended out in the opposing direction to the Y-axis direction in the whole area in its width direction, and the core body is in an exposed state on the extended end side and in its vicinity. A negative electrode terminal 31 is constituted of a rivet 31a to insert the battery lid 30 in its thickness direction, and a current collecting plate 31b connected to the rivet 31a in the battery lid 30. The current collecting plate 31b has a lengthy shape corresponding to the core body width of the negative electrode 12, and the core body of the negative electrode 12 is welded to the lengthy shaped part of the current collecting plate 31b inside the battery lid 30 without interposing a lead in between.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009159586-A (JP)
Title: Base station and scheduling method
Inventor: IKEDA GORO
IPC: H04W28/22
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize a time slot by using half rate communication and switching communication speeds without disconnecting data communication between a base station and a mobile station.  <P>SOLUTION: The base station 110 includes: an allocation changing part 216 for changing allocation of a mobile station during communication to a predetermined number of subslots; an allocation transmitting part 218 for transmitting to the mobile station allocation information including the allocation of the subslots changed by the allocation changing part 216 and the start frame of radio communication by the allocation; and a base station communication starting part 220 for starting radio communication with the mobile station by the allocation when reaching the start frame. The base station 110 schedules communication with a plurality of mobile stations through half rate communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009236240-A (JP)
Title: Opening and closing valve for fuel cell, and fuel cell system
Inventor: NAGANUMA YOSHIAKI
IPC: H01M8/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify structure of the whole of a system in regard to an opening/closing valve for fuel cell to be arranged in a gas passage for oxidant gas, which is connected to a fuel cell, and a fuel cell system comprising the opening/closing valve for fuel cell.  <P>SOLUTION: A control air passage is provided by dividing from an air supply passage, which comprises an air compressor in the upstream, and the control air passage is connected to a compressed gas supply/discharge opening 92 provided in an opening/closing valve for fuel cell. When an air compressor 132 is started with normal rotation, compressed air is supplied to the compressed air supply/discharge opening 92, and when compressed air is supplied to the compressed air supply/discharge opening 92, internal pressure of a first auxiliary chamber 54 rises, and deforms a diaphragm 74 upward in a figure, and opens a valve element 60. When the valve is closed, the air compressor is started with reverse rotation to release air from the compressed air supply/discharge opening 92. When air is released, the internal pressure of the first auxiliary chamber 54A becomes negative to deform the diaphragm 74 downward. When the diaphragm 74 is deformed downward, the valve is closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239824-A (JP)
Title: Digital broadcast receiver and program
Inventor: MATSUBARA KIJIO
IPC: H04N7/173
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver whose operability in point of contents viewing of data broadcasting is improved for allowing to reduce time required for its operations.  <P>SOLUTION: A digital broadcast receiver 100 has a BML analysis means 101 to analyze a BML document, and a thumbnail list creation means 103 to use the BML analysis means to analyze the BML document contained in a data broadcasting and, by tracking other BML documents pointed by a script in the BML documents, to create a thumbnail list based on the BML document.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234779-A (JP)
Title: Web carrying device and its carrying method
Inventor: ISHIJIMA TAKESHI
IPC: B65H23/025
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web carrying device and its carrying method for enabling high accuracy, high speed carrying and high definition processing, without causing wrinkles and meandering, when carrying a web.  <P>SOLUTION: This web carrying device is provided for carrying the web by a roll-to-roll. The web carrying device has at least a roll, two roll holders for respectively holding the roll from the right-left, a roll fixing tool for respectively fixing the roll to the roll holders, a roll deflection quantity adjusting mechanism capable of varying a distance between the respective right-left roll holders by connecting the roll holders from the right-left, and a rocking fulcrum for transmitting rocking to the roll arranged in an end part of the roll holders.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243077-A (JP)
Title: Traveling control apparatus of working machine
Inventor: NAKAMURA MICHINORI
IPC: E02F9/24
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling control apparatus of a working machine capable of surely preventing a working machine from traveling when a driver erroneously operate traveling levers while dozing for increasing safety.  <P>SOLUTION: Push buttons for releasing a lock are attached to the top sections of the traveling levers which operate traveling hydraulic motors on the right and left sides of a base carrier, respectively. An operating force required to turn on the push button is large enough for the driver not to be able to operate the switch while dozing. When the contacts 36a, 37a of the push buttons are off, i.e., in an open state, lock valves 44A-44D are at cutout positions. Even if the traveling levers 33A, 33B of pilot valves 42A, 42B are operated, control valves 41A, 41B are not changed over, and the traveling hydraulic motors 10A, 10B do not operate.  <P>COPYRIGHT: (C)2010,JPO&INPIT