baber/WOPTO huggingface dataset:
Patent JP-2012173152-A (JP)
Title: Radar device and curve determination program
Inventor: KOBE TAKESHI
IPC: G01S13/93
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To determine whether a road ahead is curved or not.SOLUTION: A radar device includes a transmission antenna 3 for transmitting a radio wave, a plurality of receiving antennas 1to 1for receiving a radio wave generated by reflecting the transmitted radio wave with an object, a DBF processor 23 for calculating a function of intensity of received radio wave related to a relative distance between the object and the receiving antennas 1to 1for each direction of the received radio wave, a representative point extraction unit for extracting a representative point from the function calculated by the DBF processor 23 for each direction of the received radio wave, and a curve determination unit for determining whether the road ahead is curved or not by comparing distances of the representative points extracted by the representative point extraction unit in every directions of the received radio wave.
Patent JP-2012171239-A (JP)
Title: Image forming apparatus, method of controlling the same, and program
Inventor: MATSUDA HIROSHI
IPC: G06F3/12
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To increase the RIP (Raster Image Processor) processing speed of VDP (Variable Data Print) by making a good use of merits of two systems of page parallel processing and object parallel processing in parallel processing using a multi-core CPU.SOLUTION: The printer 100 includes a cache control part 210 generating a display list from a drawn object to be re-used to cache the generated display list, and a PPML interpreter 209 obtaining a cache hit rate, processing print data by the object parallel processing in order starting from its first page, and processing pages succeeding a page where the obtained cache hit rate becomes equal to or larger than a predetermined threshold value by a page parallel processing means.
Patent JP-2012175627-A (JP)
Title: Power supply control device, image processing device, and power supply control program
Inventor: ONO MASASHI
IPC: B41J29/38
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To correlate the detection of a mobile body and a start-up time of an operated part with each other, and set a start-up time priority order of the operated part, which fits with purposes including the convenience and the energy saving property.SOLUTION: Respective event-classified devices are allocated to a sensor detection region based on a relation between a time period to starting-up of respective devices of an image processing device 10 and a power consumption at standby, and the energy saving property and the convenience are set as a starting-up condition. Based on each of the priority order when the energy saving property is selected and the priority order when the convenience is selected, transition control is executed. During an energy saving property preferred operation, a UI touch panel 216 and an IC card reader 217 are allocated to a region of a first human detection sensor 28, and an image formation part 240 and an image reading part 238 are allocated to a second human detection sensor 30. During a convenience preferred operation, the image formation part 240 is allocated to the region of the first human detection sensor 28, and the UI touch panel 216, the image reading part 238, and the IC card reader 217 are allocated to the second human detection sensor 30.
Patent JP-2012172827-A (JP)
Title: Pulley device
Inventor: NIIYAMA SATORU
IPC: F16C35/067
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of preventing water existing in an external space from being sucked into an internal space through a seal sliding portion even when the pressure of the internal space of a rolling bearing 1a is suddenly reduced due to rapid cooling of the rolling bearing 1a during use in a submerged environment.SOLUTION: A non-sealed dust cover 4c is installed on an opening on a support member 16 side of both openings of a pulley 2a, and the opening opposite to the support member 16 is sealed by a sealing cover 23. A seal lip 11 constituting a seal ring 8 on the support member 16 side is slid onto an outward wall surface 12, and a seal lip 11a constituting a seal ring 8a opposite to the support member 16 is slid onto an inward wall surface 18. When the pressure of the internal space is suddenly reduced, the air inside the sealing cover 23 is preferentially sucked into the internal space through the seal sliding portion opposite to the support member 16.
Patent JP-2012177967-A (JP)
Title: Design method of semiconductor integrated circuit and design support device of semiconductor integrated circuit
Inventor: YAMAMOTO HIDENORI
IPC: H01L21/82
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of shortening design TAT while reducing the area of a logic circuit.SOLUTION: A complex logic macro cell is replaced with a basic macro cell, the total sum of the area is extracted, the total sum of the area and the area of the complex logic macro cell are compared, and a complex logic macro cell to be effective for reducing the area is selected. A flag is set to the selected complex logic macro cell. Logic structure retrieval processing of retrieving the equal logic as the macro cell to which the flag is set from logic information is performed, and a flag is set to a basic macro cell to be replacement object. Equivalent logic replacement processing of replacing the basic macro cell to which the flag of the replacement object is set with the complex logic macro cell to which the flag is set is performed.
Patent JP-2012178717-A (JP)
Title: Laminated filter
Inventor: UCHIDA NAOKI
IPC: H03H7/09
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated filter that facilitates adjustments to attenuation characteristics, prevents a noise return from a ground, and suppresses obstruction of a flow of magnetic flux formed by coil sections.SOLUTION: In a laminated filter 1, ungrounded capacitor sections 12, 12 are connected between a pair of coil sections 11, 11. The ungrounded capacitor sections 12, 12 can prevent a noise return from a ground and provide a steep peak of attenuation characteristics at a specific frequency. In the laminated filter 1, furthermore, electrode patterns 18a, 18b of the capacitor sections 12, 12 are arranged without overlapping a center axis A of conductor patterns 16a-16h of the coil sections 11, 11. This can prevent the capacitor sections 12, 12 from obstructing a flow of magnetic flux formed by the coil sections 11, 11.
Patent JP-2012176133-A (JP)
Title: Detector for game machine
Inventor: MATSUMOTO KENICHI
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a detector for a game machine which can detect a plurality of detection objects by common detection means.SOLUTION: The detector for the game machine includes: a case body 101 that is disposed in the game machine; a single detection sensor 110 that is provided in the case body 101; and first and second detection sections 115 and 120 that are provided in the case body 101 and that are displaced between a detection position to be detected by the single detection means 110 and a nondetection position not to be detected by the single detection means 110. The first and second detection sections 115 and 120 are constituted to make movement directions from the detection position to the nondetection position different from each other.
Patent JP-2012178308-A (JP)
Title: Lithium ion secondary battery
Inventor: YONEDA ATSUO
IPC: H01M4/133
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery capable of increasing capacity density by arranging a more amount of positive electrode active material directly contributing to battery capacity in the battery by suppressing capacity deterioration caused by a charging/discharging cycle even when a nonaqueous electrolyte amount to be sealed in a battery preparation step is reduced and capable of displaying an excellent charging/discharging cycle characteristic by suppressing buckling of an electrode group caused by the charging/discharging cycle.SOLUTION: In the lithium ion secondary battery configured by storing an electrode group composed of a positive electrode plate and a negative electrode plate through a porous insulator in a battery package together with a nonaqueous electrolyte, the negative electrode plate has a negative electrode active material layer including a carbon material capable of occluding/discharging lithium ions as a negative electrode active material on the surface of a current collector, and a thickness change of the negative electrode active material layer in charging/discharging is 10% or more. An extension rate of the positive electrode plate is 3% or more.
Patent JP-2012180785-A (JP)
Title: Piston shoe
Inventor: MOCHIZUKI HIROAKI
IPC: F04B27/08
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a piston shoe that excels in wear resistance property, can maintain good sliding contact condition with a sphere portion for a long period of time, and has a high load-bearing capacity.SOLUTION: The piston shoe is combined with the sphere portion provided to an end part of a piston in its axial direction, so as to configure a sphere face bearing with the sphere portion. The piston shoe includes: a metal shoe body having a holding space for the sphere portion; a resin made sphere-supporting seat that is formed annually and arranged inside the holding space of the shoe body for slidably contacting with at least a sphere face other than a top part of the sphere portion; and an auxiliary supporting seat formed in the shoe body, facing the sphere portion via a gap on an inner side of the sphere-supporting seat in a radial direction, and for slidably contacting with the sphere portion according to the load in the axial direction applied to the piston.
Patent JP-2011182638-A (JP)
Title: Magnetic transmission assembly
Inventor: PENG MING TSAN
IPC: F16D7/02
Filed: 2011-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic transmission assembly that is adapted to be integrated with a motor or a generator.  <P>SOLUTION: The magnetic transmission assembly includes a rotor, a stator and a magnetic conduction element. As for the rotor and the stator, one covers the other in a sleeve shape at the same axis, and both have R pieces of pole pairs and ST1 pieces of pole pairs, respectively. The magnetic conduction element is arranged between the rotor and the stator and has a plurality of a magnetic permeability region. When the magnetic conduction element is driven, the magnetic conduction element makes it possible that PN1 pieces or PN2 pieces of magnetic permeability regions correspond to the rotor and the stator selectively. The magnetic conduction region corresponding to the rotor and the stator generates a prescribed variable velocity ratio by mutually acting upon magnetic fields of the R pieces of pole pairs and the ST1 pieces of pole pairs. The magnetic transmission assembly is incorporated into the motor and improves a driving power density.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2014099945-A (JP)
Title: Step-up pfc control unit
Inventor: TAMAOKA SHUJI
IPC: H01L27/04
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To largely reduce the power consumption of a step-up PFC control unit.SOLUTION: A step-up PFC control unit 1 includes: an AC switch bridge circuit 101 that performs full-wave rectification on an AC voltage Va; and a step-up circuit that increases the full-rectified voltage Vr. The AC switch bridge circuit 101 includes plural AC switches 11-14; and an AC switch control circuit 54 that controls ON/OFF state of the AC switches 11-14. When a gate-source voltage is higher than a threshold value, the AC switches 11-14 allow a current to flow from the drain to the source or the source to the drain according to the polarity between the drain source and the voltage; when a gate-source voltage is lower than a threshold value voltage, the AC switches 11-14 shut off the current from flowing from the drain to the source; and when the gate voltage with respect to the drain voltage is larger than the threshold value voltage, the AC switches 11-14 allow the current to flow from the source to the drain.
Patent JP-2012186686-A (JP)
Title: Radio communication apparatus and aich/eaich detection method
Inventor: HARA YASUNORI
IPC: H04W74/08
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an AICH/EAICH detection method with which an error determination can be prevented even when AICH and EAICH signature numbers collide with each other.SOLUTION: A radio communication apparatus comprises: a storage part (202) for storing a plurality of signature patterns in advance; a correlation calculation part (203) for calculating correlation between the signature pattern selected from the plurality of signature patterns and a receiving symbol; a power calculation part (204) for calculating power from a correlation result; and a determination part (205) for determining AICH and EAICH symbols using the correlation result and a power calculation result. The AICH and EAICH symbols are determined based on a power and a phase of a first correlation result between the receiving symbol and a first signature pattern used for transmitting a control signal. When the phase of the first correlation result is located in the third quadrant, a second correlation result between the receiving symbol and a second signature pattern other than the first signature pattern is calculated to determine the EAICH symbol based on a power and a phase of the second correlation result.
Patent JP-2012183784-A (JP)
Title: Elastomer with discontinuous metal coating and method for manufacturing the same
Inventor: ASANO YUGO
IPC: B32B15/06
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an elastomer with a discontinuous metal coating in which the discontinuous metal coating provided on the surface of a substrate formed of silicone rubber is hard to be peeled off from the substrate and also hard to be cracked.SOLUTION: The elastomer with the discontinuous metal coating includes steps for: laminating a primer coating layer 13 comprising a chlorinated polyolefin resin, an undercoat layer 15 comprising an acrylic resin or a polyurethane resin, a discontinuous metal coating 21 formed by vapor deposition and a top coat layer 25 on a silicone substrate 11 formed by peroxide crosslinking and having a D4 to D10 low molecular weight siloxane content of 300 PPM or smaller in this order; and making the top coat layer 25 by the same material as the undercoat layer 15.
Patent JP-2012190298-A (JP)
Title: Electronic apparatus, control method and program for electronic apparatus, and storage medium
Inventor: YOSHIKAWA KIYOSHI
IPC: G06F3/08
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To notify, update and provide information to an apparatus without a connection interface to a network.SOLUTION: Information recorded in a removable mass storage 32 is associated with a prescribed directory and stored. When the removable mass storage 32 is attached, a CE apparatus 31 reads information recorded in a predetermined prescribed directory and writes CE apparatus information into a predetermined prescribed directory. When the removable mass storage 32 is attached, a network connection apparatus 33 accesses the predetermined prescribed directory to read the CE apparatus information and accesses a distribution server 34 through the Internet 20 to retrieve new information that should be notified to the CE apparatus 31.
Patent JP-2011154384-A (JP)
Title: Voice encoding device, voice decoding device and methods thereof
Inventor: OSHIKIRI MASAHIRO
IPC: G10L19/02
Filed: 2011-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately specify a band having a large error among all the bands by using a small calculation amount.  <P>SOLUTION: A first position identification unit 201 uses a first layer error conversion coefficient including an error of a decoding signal for an input signal to search for a band having a large error in a relatively wide bandwidth in all the bands of the input signal and generates first position information indicating the identified band. A second position identification unit 202 searches for a target frequency band having a large error in a relatively narrow bandwidth in the band identified by the first position identification unit 201 and generates second position information indicating the identified target frequency band. The encoding unit 203 encodes a first layer decoding error conversion coefficient contained in the target frequency band and generates encoding information. The first position information, the second position information and the encoding information are transmitted to a communication partner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012187075-A (JP)
Title: General-purpose combine harvester
Inventor: ITAMOCHI TORU
IPC: A01F12/46
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a general-purpose combine harvester that can prevent collision between a reel and an auger even when the reel provided at a reaping part is risen and driven at the predetermined height or more, can efficiently prevent collision between the reel and the auger due to erroneous operation of automatic storage of the auger by preventing forgetting a switching operation of an automatic storage position of the auger.SOLUTION: A first storage position B at which the auger 9 is overlapped with a reel 17 viewed from above, and a second storage position A at which the auger 9 is not overlapped with the reel 17 are set in the control part 75. An auger rest 32 is supported at a running machine 2 side to be switched between a first accepting position for accepting the auger 9 in the first storage position B and a second accepting position for accepting the auger 9 in the second storage position A. The control part 75 executes an automatic control so that the auger 9 is stored in the first storage position when the auger rest 32 is in the first accepting position, and the auger 9 is stored in the second storage position when the auger rest 32 is in the second accepting position.
Patent JP-2012193960-A (JP)
Title: Target distance detection apparatus
Inventor: HIRANO TAKEHITO
IPC: G01C3/06
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, conventionally, an error was incurred in a target dimension by a look-down angle in detecting a target.SOLUTION: A target distance detection apparatus includes an operation display which displays thereon a target image obtained by an image sensor and is capable of identifying a target dimension of a range-finding object from the displayed image, a target dimension table storing therein target dimensions of a plurality of kinds of targets, a target dimension retriever which retrieves the target dimension from the target dimension table on the basis of the kind of the target identified by the operation display, a target dimension converter which outputs a target dimension converted value by converting the target dimension retrieved by the target dimension retriever with a swing angle of the image sensor, a target surface display range calculator which calculates a target surface display range at a position where the target is present within the image outputted from the image sensor from the target dimension converted value, the total number of pixels of the image and the number of longitudinal or lateral pixels occupied by the target, and a distance calculator which calculates a distance to the target from the target surface display range and an angle of view from the image sensor.
Patent JP-2012193968-A (JP)
Title: Warp checking device and warp checking method
Inventor: NAKAMURA TOSHIHIRO
IPC: H05K3/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a warp checking device and a warp checking method that can check the warp direction of an object to be checked formed in a planar shape in a simple configuration.SOLUTION: When an external edge part 22 of a planar ceramic substrate 20 mounted on a planar part 11a is pressed by an actuator 12 and the rotation of the ceramic substrate 20 after it is released from the pressing force is detected by a photosensor 13, the warp direction of the ceramic substrate 20 in which a central part 21 is convex toward the planar part 11a relative to the external edge part 22 (a warp direction of being convex downward) is detected.
Patent JP-2011223989-A (JP)
Title: Covering device
Inventor: SATO SHOICHI
IPC: A01G13/02
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a covering device easily covering an object, especially a plant.SOLUTION: The covering device is such that a covering net 100 includes a net part 101, a tube insertion part 103 and a tube 105, and the covering net 100 is fixed by storing water in the inside of the tube 105 to bring water in the inside of the tube 105 into a weight. In other words, compared to the case of fixing the net part 101 with a pinch, the quantity of work is dramatically decreased, and the net part 101 is easily fixed, and also the net part 101 is easily pulled evenly to the right and left.
Patent JP-2012194755-A (JP)
Title: Information processor and information processing system
Inventor: SATO HIRONORI
IPC: G06F12/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To detect that size of a database approaches an upper limit value by simple processing to perform warning notification.SOLUTION: Size of a database is acquired, size acquired on the day is compared with size acquired on the previous day to calculate increment of the size of the database of one day, and the maximum increment within a reference range which is, for example, 30 days is detected. When the sum of a value obtained by multiplying the maximum increment by one or more magnifications set to larger value as update frequencies of the database are higher and the size acquired on the day for the database exceeds an upper limit value preset for the database, warning e-mail is transmitted to an administrator of the database.
Patent JP-2012198318-A (JP)
Title: Apparatus and method for manufacturing liquid crystal display device
Inventor: UEDA KOJI
IPC: G02F1/13
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for manufacturing a liquid crystal display device in which the number of manufacturing processes is reduced as compared with a conventional manufacturing apparatus and manufacturing method, and which is excellent in productivity and can suppress the manufacturing cost by reducing a film material becoming useless (loss) (effectively utilizing the film material).SOLUTION: The manufacturing apparatus 1 includes a panel transportation mechanism 11 which transports a liquid crystal panel, and also includes: a rear surface-side polarization film sticking mechanism 2 which sticks a polarization film on the rear surface of the liquid crystal panel in order from the upstream side toward the downstream side; a 90-degree turning mechanism 3 which turns the liquid crystal panel by 90 degrees; a protective film peeling mechanism 4 which peels a protective film on the polarization film from the liquid crystal panel; a film sticking mechanism 5 for improving the brightness in which the film for improving the brightness is stuck on the polarization film; a reverse mechanism 6 which reverses the liquid crystal panel by 180 degrees; and a surface-side polarization film sticking mechanism 7 which sticks the polarization film on the surface of the liquid crystal panel.