baber/WOPTO huggingface dataset:
Patent JP-2013080389-A (JP)
Title: Vanishing point estimation method, vanishing point estimation device, and computer program
Inventor: KATAOKA KAORI
IPC: G06T7/60
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of estimation of a vanishing point.SOLUTION: Straight lines included in an input image are detected. A vertical direction straight line as an almost-vertical straight line is detected from among the straight lines. Among combinations of a vertical direction straight line and a non-vertical direction straight line as a straight line which is not a vertical direction straight line among the straight lines included in the image, combinations each having a distance between their end points shorter than a threshold are detected as combination candidates. Combination candidates each having a vertical direction straight line and a non-vertical direction straight line similar to each other are selected as vanishing line combinations from among the combination candidates. The position of a vanishing point is estimated on the basis of a plurality of non-vertical direction straight lines in the plurality of selected vanishing line combinations.
Patent JP-2013078290-A (JP)
Title: Traveling vehicle
Inventor: SASAURA HIROYUKI
IPC: A01D67/00
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a traveling vehicle capable of lifting a vehicle height of the traveling vehicle while constantly maintaining the a right and left inclined angle of the traveling vehicle as much as possible, regardless of the amount of a load applied to a right and left rolling actuators when lifting the vehicle height of the traveling vehicle by hand operation.SOLUTION: The rolling actuator 38 on a side that previously advanced to the moving direction is stopped and the drive of the other rolling actuator 38 is continued when an absolute value | Δx-ΔHo | of a finite difference between a value difference ΔHx of current right and left vehicle height sensors 375 and 375 and a value difference ΔHo of the light and left vehicle sensors 375 and 376 at starting of lifting exceeds a first lifting reference value C1 set in advance.
Patent JP-2013084025-A (JP)
Title: Image processing device, image processing method, and image processing system
Inventor: ASAZAKI I
IPC: A63F13/26
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, an image processing method, and an image processing system comprising the image processing device which enable a plurality of players to perform cooperative play or competitive play in a game without using a plurality of game machines nor pieces of game software.SOLUTION: An image processing device comprises: input means for acquiring an input image composed of a plurality of partial images; image extraction means which selects at least a part of area from the input image and extracts a plurality of extraction images; output image generation means for generating a plurality of output images from the extracted images generated by the image extraction means; and a plurality of pieces of output means for outputting the plurality of output images generated by the output image generation means, respectively.
Patent JP-2013089777-A (JP)
Title: Light-emitting element drive device
Inventor: HORII SHINJI
IPC: H01L33/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element drive device which can ensure desired picture quality and video performance corresponding to the display image of an image display unit while reducing power consumption, even when variation occurs in the Vf of a plurality of light-emitting element arrays.SOLUTION: The light-emitting element drive device includes a plurality of light-emitting element arrays each consisting of one light-emitting element or a plurality of light-emitting elements connected in series, a power supply circuit supplying a voltage to the plurality of light-emitting element arrays, a plurality of constant current drive circuits supplying a constant current to each light-emitting element array, a forward voltage difference circuit detecting the difference of forward voltage of each light-emitting element array on the basis of the parameters in each constant current drive circuit, and a control circuit controlling the amount of current supplied to each light-emitting element array and a duty value, on the basis of a standard amount of current and a standard duty value determined from the image data, and the difference of forward voltage of each light-emitting element array.
Patent JP-2013086443-A (JP)
Title: Printing apparatus and inspection method
Inventor: HOSHI AKIMITSU
IPC: B41J2/01
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus and an inspection method which can reduce a position deviation of an inspection pattern upon reading the inspection pattern to perform an accurate inspection.SOLUTION: A sheet conveyance misalignment in a continuous sheet is corrected in a corrective part. The inspection pattern is recorded on the corrected sheet by a recording head of an inkjet type, and the sheet on which the inspection pattern is recorded is dried. A sheet conveyance misalignment in the dried sheet is again corrected in the corrective part, and the inspection pattern of the corrected sheet is read to perform a color shading inspection.
Patent JP-2013086071-A (JP)
Title: Treatment method of cement dust
Inventor: YONEDA JUICHI
IPC: C04B7/38
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of cement dust which can control a treatment cost.SOLUTION: The treatment method of the cement dust includes a water leaching process in which chlorine is leached out by a water leaching treatment to the cement dust containing chlorine and lead, a pH control process of controlling the pH of a liquid obtained in the water leaching process into 9-11 using an acid, a filtration process of filtering a liquid obtained in the pH control process, and a dry processing process of carrying out a dry processing to a lead compound that is a residue obtained in the filtration process.
Patent JP-2013091126-A (JP)
Title: Device and method for positioning laminar workpiece
Inventor: MATSUO KENGO
IPC: B24B41/06
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for positioning a laminar workpiece, capable of positioning without giving damage such as a crack or a scratch to both an edge of the laminar workpiece and a positioning pin positioning the laminar workpiece.SOLUTION: The device includes the positioning pin 2 positioning a thin glass plate W by abutting an edge We of the glass plate W thereagainst, and a pressing mechanism 10 movably supporting the positioning pin 2 at an abutting point XL set on the further side than an actual positioning point X from the glass plate W, and pushing back the positioning pin 2, against which the edge We of the glass plate W has been abutted at the abutting point XL, to the actual positioning point X together with the glass plate W. The pressing mechanism 10 contains a stepping motor 12, and a pressing disk 16 slidingly contacting with the positioning pin 2 while being eccentrically rotated by output of the stepping motor 12, and moving the positioning pin 2 from the abutting point XL to the actual positioning point X.
Patent JP-2012083760-A (JP)
Title: Position detection system and position detection method
Inventor: MIYAMOTO SHIGERU
IPC: G09B29/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an interesting and new position detection system which is rich in tastes.SOLUTION: A plurality of position information transmitters 100 for transmitting position information individually assigned to each of a plurality of unit spaces to each unit space are arranged on a ceiling. A mobile terminal is configured to receive the position information to be transmitted from the position information transmitters, and to change a terminal side image according to the position information. Also, the mobile terminal 10 is configured to transmit current position information and operation information showing an instruction input by a user to a server 300. The server 300 is configured to change a floor surface image to be displayed at a plurality of floor surface displays 200 arranged on a floor surface in response to the current position information and operation information received from the mobile terminal 10.
Patent JP-2013093208-A (JP)
Title: Battery case
Inventor: OKUDA MOTOAKI
IPC: H01M2/02
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery case which is capable of reliably preventing occurrence of defective welding between a case body and a lid without requiring excessive high processing accuracy.SOLUTION: A battery case includes: a case body 21 including a housing space of a battery element 11 and an opening 26; and a lid 22 covering the opening 26. In the battery case, a case side tapered face 27 is formed on an inner face at an opening side end of the case body 21. The case side tapered face 27 is an inclined face set at a first inclination angle α, a lid side tapered face 34 is an inclined face facing the case side tapered face 27 and set at a second inclination angle β, and the first inclination angle α is smaller than the second inclination angle β.
Patent JP-2012044708-A (JP)
Title: Interconnection and input/output resources for programmable logic integrated circuit devices
Inventor: NGAI TONY
IPC: H03K19/177
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide interconnection resources applied to programmable logic devices for accelerating an operating speed of a programmable logic array integrated circuit device.SOLUTION: A programmable logic integrated circuit (10) has a plurality of programmable logic regions (20) disposed on a device in an array of intersecting rows and columns of the plurality of regions. Interconnection resources (e.g., interconnection conductors or the like) are provided for forming programmable interconnections region to region and/or between the regions. At least some of these interconnection resources are configured in two forms having architecturally similar but significantly different signal transmission speed characteristics. For example, a major or larger portions (200a, 210a, 230a) of the dual-form interconnection resources have what is termed a normal speed, and smaller portions (200b, 210b, 230b) have a significantly faster signal speed.
Patent JP-2013098950-A (JP)
Title: Relay station device, base station device, communication system, relay type notification method and integrated circuit
Inventor: TSUBOI HIDEKAZU
IPC: H04W72/04
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide relay station device, base station device, communication system, relay type notification method and integrated circuit, achieving mobility processing in consideration of a relay type.SOLUTION: The base station device transmits measurement control information to the relay station device. The relay station device determines whether or not resource allocation for the relay station becomes necessary when a frequency to be measured, designated by the measurement control information, is used for a backhaul link, and transmits the determined result to the base station device.
Patent JP-2013105050-A (JP)
Title: Close-up assisting device
Inventor: UENO DAISUKE
IPC: H02G1/02
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a close-up assisting device for assisting a user to take a picture of a subject in a distant location close up with an image pickup apparatus.SOLUTION: A close-up assisting device 1 allows a user to take a picture of a name plate 300 close up with a camera 200. The close-up assisting device includes: a camera holder part 10 that is detachably attached to the tip end 402 of an operation rod 400 to which various types of tools can be attached, and detachably holds the camera 200; and an interval holding arm 20 that is provided on the camera holder 10, projects outward and comes into contact with the name plate 300 to stabilize the camera 200, and retains a distance from the camera 200 to the name plate 300 to a predetermined close-up distance.
Patent JP-2013106318-A (JP)
Title: Portable radio
Inventor: IWAI NOBUHIRO
IPC: H01Q1/24
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio which is capable of suppressing deterioration in antenna performance and can be reduced in cost and size.SOLUTION: The portable radio includes an extension element 4 and a metal plate 5 for reinforcing the extension element, which is provided in close contact with a close contact portion 41 being a part of the extension element 4 and is connected to the ground of a circuit board 3. A non-contact portion 42 of the extension element 4 operates as a ground wire in a space between the metal plate 5 and an antenna element 6. Thus, a dedicated parasitic element for suppressing deterioration in antenna performance is not required, thereby achieving reduction in cost and size.
Patent JP-2013106522-A (JP)
Title: Rock for plant cultivation
Inventor: FURUKAWA TOSHIRO
IPC: A01G9/02
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a rock for plant cultivation that can supply nutrients to plants without using soil.SOLUTION: The rock 1 for plant cultivation includes a plurality of liquid retaining holes 3 whose one end has an opening on a surface and whose other end is closed, and inside of which liquid L as nutrient to a plant P can be retained. The retaining holes are arranged at an angle inclined more upward than horizontal.
Patent JP-2013110806-A (JP)
Title: Exchange type battery control system
Inventor: Dong lan rong
IPC: H02J7/02
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an exchange type battery control system which can realize better charging efficiency, ensure charging, avoid loss of life to a battery module caused by some usage, and operate stably.SOLUTION: The system comprises: a first battery module having a first battery switch; a second battery module having a second battery switch; a detection control module connected to the first and second battery modules and the first and second battery switches; a power supply-end power stabilization module connected with the first and second battery switches; and a load-end power stabilization module connected with the first and second battery switches.
Patent JP-2012083767-A (JP)
Title: Data reproducer and method for reproducing data
Inventor: TOMA TADAMASA
IPC: G10L19/00
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a data reproducer capable of achieving seamless reproduction in a switching position of operation/non-operation of a band expansion function even if the operation/non-operation of the band expansion function is switched in a stream.SOLUTION: This data reproducer includes: an input frequency acquiring section that analyzes header information Hdr and acquires an input frequency FSin, or a frequency of basic data; an output frequency determining section that performs a prescribed process based on the input frequency FSin and determines an output frequency FSout, or a sampling frequency of a decoding frame Fdata; and a decoding section that, when an SBR (Spectral Band Replication) function is operated in a frame for performing a decoding process, decodes the sample data at the input frequency FSin, the band of the sampling frequency is expanded to the output frequency FSout by the SBR processing for the decoding result, and, when the SBR function is not operated, performs upsampling of the decoding result at the input frequency FSin to the output frequency FSout.
Patent JP-2013109681-A (JP)
Title: Schedule preparation method, schedule preparation program, and schedule preparation device
Inventor: IZUTSU MICHIHITO
IPC: G06Q10/06
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To reschedule production on the basis of a schedule already prepared, preventing the contents of the schedule from being largely changed when a new order is made.SOLUTION: A delivery date of a new order and order information regarding processes through which the product is to be manufactured, the sequence of the processes, equipment used in each process, operation time of each process and conveyance time between pieces of equipment are registered (S1). Latest start times for each process for the new order and each process in the previous plan are calculated on the basis of the operation time and the conveyance time (S2). The start time of the previous plan is acquired (S3). An approximate curve regarding the start time (X axis) of the previous plan and the latest start time (Y axis) are calculated (S4). The start time of the previous plan corresponding to the latest start time for the new order on the approximate curve is calculated as a reference time (S5). Rescheduling is executed, regarding the reference time as a start time in the previous plan for the new order (S6), and the result is output (S7).
Patent JP-2012126717-A (JP)
Title: Electron transport material, and organic electroluminescent element using the same
Inventor: ONO YOHEI
IPC: H01L51/50
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electron transport material which contributes to the prolongation of service life and the like of an organic EL (electroluminescent) element, and further to provide an organic EL element using the electron transport material.SOLUTION: The electron transport material is a compound represented by formula (1), and the organic EL element uses this compound. In formula (1), Ar is 6-24C aryl; Py is 2-pyridyl, 3-pyridyl or 4-pyridyl; an optional hydrogen of the Ar, benzene ring and pyridine ring therein may be substituted by 1C-6C alkyl or 3C-6C cycloalkyl; and at least one hydrogen in the compound represented by formula (1) may be substituted by heavy hydrogen.
Patent JP-2013114781-A (JP)
Title: Battery pack
Inventor: NAKANO MASAYA
IPC: H01M2/10
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To easily lock a lead plate with a lead pin.SOLUTION: A battery pack comprises a lead pin 90 for connecting a pack substrate 74 and an electric lead plate in which a thin metallic wire is bent. A lead opening 81 is provided at one part of a battery lead plate 80, and the lead opening 81 has a blocked periphery not having a cut around an opening portion. The lead opening 81 is formed into an opening extending in an extension direction of the lead pin 90. One end of the lead pin 90 is bent to form a lead locking end 91. Length of a lead locking end 91 is shorter than the opening of the lead opening 81. The lead locking end 91 is bent to project toward the lead opening 81, and the lead locking end 91 is inserted in and coupled with the lead opening 81.
Patent JP-2013111774-A (JP)
Title: Recording apparatus
Inventor: KEN TOKYOKU
IPC: B41J2/01
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce time required for colorimetry.SOLUTION: The recording apparatus includes a recording part to perform recording by applying an ink to a recording medium; an evaporation accelerating means to accelerate evaporation of a solvent of the ink of a pattern recorded by applying the ink to the recording medium by the recording part; a colorimetry part to measure the color of the pattern recorded on the recording medium by the recording part; and a control means to control so that the acceleration of evaporation of the solvent by the evaporation accelerating means and colorimetry by the colorimetry part are alternately performed.
Patent JP-2013115908-A (JP)
Title: Power supply apparatus of non-contact power transmission apparatus
Inventor: FURUIKE TAKESHI
IPC: H02H7/20
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce a loss at a protection element part and also prevent damage to a switching element without interrupting power transmission to a power reception side.SOLUTION: A high frequency power source 11, which is a power supply apparatus of a non-contact power transmission apparatus, includes: a direct current power source 15; and an amplification part 18 having a switching element 17 connected to the direct current power source 15 through a first inductor 16. The amplification part 18 is provided with a protection element 23 that is connectable to the switching element 17 in parallel through switching means 22 and prevents an excessive voltage from being applied to the switching element 17 under a state where it is connected to the switching element 17 in parallel through the switching means 22.
Patent JP-2013111526-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: KYO TENRYU
IPC: B01J23/755
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifying catalyst capable of efficiently purifying carbon monoxide (CO), hydrocarbon (HC) and nitrogen oxide (NO), especially hydrocarbon (HC).SOLUTION: An alloy of nickel and copper is contained in the exhaust gas purifying catalyst. Since the exhaust gas purifying catalyst contains an alloy in which the content of copper exceeds 20 mol% and is below 80 mol%. Therefore, hydrocarbon (HC) and nitrogen oxide (NOx) can be efficiently purified.
Patent JP-2013111222-A (JP)
Title: Game machine
Inventor: KAWAZOE YOSHIYUKI
IPC: A63F7/02
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To suppress inconvenience of an electric component due to sudden stop of power supply when a game unit is moved, in a game machine in which the game unit and a support object are electrically connected/released by attachment and detachment of the game unit.SOLUTION: A Pachinko game machine includes a game board unit 80 and a resin base 70 for turnably supporting the game board unit 80. The game board unit 80 has a game board side connector 451, and the game board side connector 451 is connected with an inner frame side connector 401 provided on the resin base 70 by the arrangement of the game board unit 80 at a mounting completion position. Also, the Pachinko game machine includes a second lock device 500 to be a regulation state for regulating the detachment of the game board unit 80 from the resin base 70 when a power supply device is in an ON state, and to be a non-regulation state for not regulating the detachment of the game board unit 80 from the resin base 70 when the power supply device is in an OFF state.
Patent JP-2013115628-A (JP)
Title: Rfid antenna module and electronic apparatus
Inventor: TEJIMA MASAO
IPC: H01Q7/06
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain an RFID antenna module capable of suppressing an occupied area at a low level while successfully maintaining the communication performance.SOLUTION: An RFID antenna module has an insulation substrate, an antenna and a magnetic component. The antenna is provided to the insulation substrate so as to have a loop-coil shape. The magnetic component is provided to the insulation substrate so as to locate on the backside of the antenna. The insulation substrate is bent so that the antenna orients in a plurality of directions.
Patent JP-2013116257-A (JP)
Title: Game machine
Inventor: SATO TAKAHIRO
IPC: A63F7/02
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which the entire of a specific part emits light evenly, in a light emitting device that illuminates the specific part of a cover member with a plurality of light emitting sources.SOLUTION: In the game machine 10, the light emitting device 100 is located, including: the plurality of light emitting sources 130 and 140 for emitting light; and the cover member 110 arranged to cover the plurality of light emitting sources and having the specific part 111 through which light emitted from the light emitting source passes. The light emitting sources include: a first light emitting source 130 arranged at a position which is in the vicinity of the outer periphery of the specific part and is not opposite to the specific part and for emitting light in a direction substantially perpendicular to the cover member; and a second light emitting source 140 arranged in the vicinity of the outer periphery of the specific part and for emitting light in the center direction of the specific part, substantially parallel to the cover member.