baber/WOPTO huggingface dataset:
Patent JP-2012226155-A (JP)
Title: Image forming apparatus
Inventor: SUGIYAMA TETSUKAZU
IPC: G03G21/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To detect a detection part arranged on a belt in a short time and with high accuracy, even in a situation where a reinforcement tape is provided.SOLUTION: The image forming apparatus comprises: an intermediate transfer belt 228 configured to convey a toner image while holding it thereon; a detection mark 301 arranged on the intermediate transfer belt 228; a mark detection sensor 302 configured to detect the intermediate transfer belt 228 or the detection mark 301; a reinforcement tape 303 stuck onto the periphery of the intermediate transfer belt 228, which includes the detection mark 301, so as to cover the surface of the detection mark 301, for reinforcing an end edge of the intermediate transfer belt 228; and a control section 401 configured to control an image forming section at an image formation timing based on the detection result of the detection mark 301 obtained by the mark detection sensor 302. The reinforcement tape 303 is stuck so that the final end of the reinforcement tape 303 is arranged on the detection mark 301. The mark detection sensor 302 is able to detect the detection mark 301 via the reinforcement tape 303.
Patent JP-2012228282-A (JP)
Title: Liver hanging exclusion implement
Inventor: FUJIWARA MICHITAKA
IPC: A61B17/02
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To facilitate reliably hanging and excluding a liver in a laparoscopic surgery.SOLUTION: A body 1 of an exclusion implement has a sheet shape and includes a horizontal strap part 2. Threads 3, 4 are connected to the right and left ends of the horizontal strap part. A longitudinal piece part 6 is arranged above the center of the horizontal strap part. The longitudinal piece part includes a forked part 7 at the upper end, where threads 8, 9 are connected to the right and left ends of the forked part. A thread 12 is connected to the left side of the longitudinal piece part. Then, the body with the threads is brought into an abdominal cavity through a trocar. The exclusion implement causes the left lobe L of a liver to get into the abdominal side from the back, and then, the left side portion of the horizontal strap part and the thread at the left end of the horizontal strap part are arranged on the back side of an external section s of the left lobe of the liver. The right side portion of the horizontal strap part and the thread at the right end of the horizontal strap part, the longitudinal piece part and the threads at the right and left of the forked part, and the thread on the left side of the longitudinal piece part are arranged on the abdominal side of the left lobe of the liver. A falciform ligament k is fitted into the forked part and the threads at the right and left of the forked part are arranged right and left the falciform ligament. The thread at the left side of the longitudinal piece part is arranged in the external section s. The right side portion of the horizontal strap part and the thread at the right end of the horizontal strap part are arranged in an internal section u. The threads are secured by tension, the left lobe of the liver is raised and is kept lifted up.
Patent JP-2012231253-A (JP)
Title: Video processing apparatus and video processing method
Inventor: KOBAYASHI MAMORU
IPC: H04N13/02
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a video processing apparatus and a video processing method that are capable of automatically detecting each format of stereoscopic video or 2D/3D distinction.SOLUTION: A video processing apparatus comprises: histogram generation means that generates a histogram on the basis of the luminance levels of pixels of a video signal; and determination means that determines whether the video signal represents stereoscopic video on the basis of the histogram. A video processing method comprises: generating a histogram on the basis of the luminance levels of pixels of a video signal; and determining whether the video signal represents stereoscopic video on the basis of the histogram.
Patent JP-2012230197-A (JP)
Title: Compound light control board
Inventor: KAWAKAMI TAKESHI
IPC: F21S2/00
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide: a compound light control board capable of uniformly diffusing light from a light source; a surface light source device and a transmission type image display device including the same; and a light control plate.SOLUTION: A compound light control board comprises first and second light control boards capable of emitting light having entered from a first face from a second face located on an opposite side of the first face, and each having a plurality of convex parts extending in one direction and being arranged in parallel to a direction substantially orthogonal to the one direction, formed on the second face. The second light control board 302 is provided in the board thickness direction so as to be positioned above the first light control board 301. The first face 312 of the second light control board is positioned on a side of a second face 321 of the first light control board. Extending directions of the convex parts of the second light control board are substantially parallel to extending directions of the convex parts of the first light control board. Each of the convex parts of the first and second light control boards has a cross-sectional shape orthogonal to the extending direction formed in a predetermined shape.
Patent JP-2011154722-A (JP)
Title: Apparatus for processing of commodity sales data
Inventor: KARITA YOSHIHIRO
IPC: G07G1/12
Filed: 2011-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve ease of operation in the case of multiplication entry of a plurality of set commodities.  <P>SOLUTION: When data relating to a set commodity is input from an input unit, a commodity sales data processing apparatus displays a single commodity list of option commodities to be arbitrarily selected from single commodity groups, out of a plurality of commodities constituting the set commodity. When the number of set commodities to be sold is input from the input unit, the apparatus displays the input number of set commodities to be sold. The apparatus accepts input for selecting a single commodity displayed in the single commodity list. Each time accepting the input for selecting a single commodity, the apparatus decrements the number of set commodities to be sold one by one. The apparatus settles the single commodity which the input for selecting has been accepted, as a commodity constituting the set commodity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011206769-A (JP)
Title: Scodaphoresis and method and apparatus for moving and concentrating particle
Inventor: MARZIALI ANDREA
IPC: G01N27/26
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To apply an alternating drive field and an alternating field that alters mobility of particles in a method and apparatus for moving and concentrating the particles.SOLUTION: In the method, the driving field and mobility-varying field are correlated with one another. The method and apparatus may be used to concentrate DNA or RNA in a medium, for example. The method and apparatus for extracting particles from one medium into another involve applying an alternating driving field that causes net drift of the particles from the first medium into the second medium but no net drift of the particles in the second medium.
Patent JP-2012230848-A (JP)
Title: Plasma display panel
Inventor: FUJITANI MORIO
IPC: H01J11/34
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel which secures high luminance and high reliability, has high image display quality at low cost.SOLUTION: In a plasma display panel of this invention, a front surface plate having a display electrode and a dielectric layer and a rear surface plate are disposed so as to face each other and the peripheries of the plates are sealed. The display electrode has transparent electrodes and bus electrodes. Each bus electrode includes at least one kind of glass, and the glass contains at least one of components of a transparent conductive film.
Patent JP-2012235254-A (JP)
Title: Rf-id media information reading system and controller
Inventor: YOSHIDA RIE
IPC: H04B1/59
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To read the information accurately from a plurality of RF-ID media, when reading the information from a plurality of RF-ID media, even if the execution frequency of carrier sense, that is executed prior to reading of the information by a reader/writer reading the information from the RF-ID media, is different for each of the plurality of RF-ID media.SOLUTION: A controller 10 controls carrier sense in a plurality of reader/writer 20a-20f and execution of inspection of an RF-ID label 50. When the RF-ID label 50 is detected and a trigger signal is generated by a trigger generator 30, the reader/writer 20a-20f execute inspection simultaneously upon elapsing the time of executing a predetermined number of times of carrier sense becoming the upper limit of retry.
Patent JP-2012232047-A (JP)
Title: Fall prevention structure of article
Inventor: MATSUURA TOKIO
IPC: A47B96/02
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention structure of an article in which a guide member to guide the going up and down of a falling prevention member can be disposed to a shelf support while a shelf to which the article is put on is supported by the shelf support.SOLUTION: The fall prevention structure A of an article is such that a falling prevention member 5 of an article standing by at an upper side not to interfere with the taking in and out of an article 1 at an usual time in a shelf 2 storing the article 1, lowering by a shelf mouth 4 being guided by an guiding member 3 when earthquake generates, and catching the article 1, is retained to an upper standby position by a magnet 6, wherein in the guiding member 3, fitting holes 16 being fitted to a tip part of a shelf support 12 supporting the shelf 2 are disposed in a back and forth direction at an upper part, a front part of the shelf 2 is raised to the lower side to the extent that a tip part of the shelf support 12 is looked, the fitting hole 16 is fitted to a tip of the shelf support 12, and the guiding member 3 can be attached.
Patent JP-2012239349-A (JP)
Title: Electric power conversion system
Inventor: HASEGAWA YUICHI
IPC: H02M7/48
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss, and to operate in two-phase modes.SOLUTION: An electric power conversion device is a closed magnetic circuit which is composed of an I-shaped block core produced by a magnetic material; an E-shaped core produced by combining two L-shaped magnetic materials with the block core; and a part made by assembling two E-shaped cores in which the block cores are made to be center legs, and the other two legs are made to be first outer side legs and second outer side legs, so as to make the center legs, the first outer side legs, and the second outer side legs in the two E-shaped cores face to each other.
Patent JP-2012003745-A (JP)
Title: Display apparatus and image formation device
Inventor: SHOJI TOSHIHIRO
IPC: G06F3/048
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique that enables the content of images to be easily checked even if the number of images is large.SOLUTION: A display apparatus includes a display device having image display functions, and a display control part for controlling display by dividing the display surface of the display device into an image preview area and the other area. The display control part switches display between a fit-to screen 500 on which the area ratio between the preview area 480 and the other area is a first value, and a finishing preview screen 510, an image editing mode screen 520 and a document display mode screen 530, on which screens the size of the preview area 480 is enlarged and the size of the other area is reduced compared with those in the fit-to screen 500, according to a user's direction.
Patent JP-2012241202-A (JP)
Title: Lead-free brass alloy for hot working
Inventor: YAMAMOTO HIDEKI
IPC: C22F1/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a brass alloy for hot working having good hot workability obtained by adding silicon to a Cu-Zn-Sn-Bi-based alloy.SOLUTION: The lead-free brass alloy for hot working comprises 24.0-36.0 wt.% zinc, 1.0-2.5 wt.% silicon, 0.5-2.0 wt.% tin, 0.5-1.5 wt.% bismuth, and 0.10 wt.% or less lead, with the balance comprising copper and unavoidable impurities, wherein the zinc equivalent is in the range of 41.5-43.5.
Patent JP-2012028742-A (JP)
Title: Solar cell
Inventor: KIM YOENG-SU
IPC: H01L31/04
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell in which an efficiency of the solar cell is increased by minimizing a moving distance of a carrier.SOLUTION: A solar cell comprises: a substrate; a first doping region and a second doping region positioned on a surface of the substrate; and a passivation layer which is disposed on the first doping region and the second doping region. The first doping region and the second doping region form, on the surface of the substrate, a grid pattern in which the first doping region and the second doping region are alternately arranged.
Patent JP-2012240532-A (JP)
Title: Travel control device for vehicle
Inventor: NAKAMURA MASAHIDE
IPC: F02D29/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To generate acceleration/deceleration at more appropriate timing when travel control is executed so as to follow a preceding vehicle.SOLUTION: A target acceleration/deceleration command value is selected from a first target acceleration/deceleration command value for setting target inter-vehicle time and a second target acceleration/deceleration command value for achieving a target inter-vehicle distance, based on at least one of a travel state of an own vehicle and a travel state of other vehicles around the own vehicle. Then, at least one of a driving device and a braking device of the own vehicle is controlled on the basis of the selected target acceleration/deceleration command value.
Patent JP-2012244616-A (JP)
Title: Piezoelectric thin film resonator, filter, and module
Inventor: HARA MOTOAKI
IPC: H03H9/70
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To achieve low-loss and low-cost; and suppress spurious.SOLUTION: A piezoelectric thin film resonator includes: a substrate 10; a lower electrode 12 formed on the substrate; a piezoelectric film 14 formed on the lower electrode; and an upper electrode 16 formed on the piezoelectric film. A thick film region 32 is formed at an end of a resonance region 20 in which the lower electrode and the upper electrode are opposed to each other with the piezoelectric film interposed therebetween. In the thick film region, at least one of the lower electrode and the upper electrode is formed thick with respect to the middle part of the resonance region. A width of the thick film region is narrower than a wave length of an elastic wave that propagates in a direction intersecting a thickness direction of the piezoelectric film.
Patent JP-2012248020-A (JP)
Title: Information processor, data retrieval method, and program
Inventor: TANAKA HIDEYA
IPC: G06F17/30
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To enable a user to more easily set a retrieval condition in a narrowing retrieval of data.SOLUTION: Data corresponding to a retrieval condition is retrieved from a storage unit, and when a retrieval is performed, retrieval results of the retrieval are displayed and also stored as retrieval results in an immediately-preceding retrieval condition. Also, differential retrieval results are extracted from the retrieval results of the retrieval and the retrieval results in the immediately-preceding retrieval condition, and the differential retrieval results are also displayed in a display unit according to an instruction input in an input unit.
Patent JP-2011248364-A (JP)
Title: Printing system and method using alternating velocity control mode and torque control mode for operating one or more selected sheet transport device to avoid contention
Inventor: MARINA L THARAYIL
IPC: G03G21/14
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To realize stable paper passing and printing by using an alternating control mode in a printing system having a plurality of sheet transport devices.SOLUTION: In a printer having first, second and third sheet transport devices in series, the second device always operates in a velocity control mode. Meanwhile, the first and/or third devices alternate between velocity and torque control modes. For example, the first device operates in a torque control mode when a sheet is concurrently engaged by both the first and second devices, and in a velocity control mode at other times. The third device operates in a torque control mode when a sheet is concurrently engaged by both the second and third devices, and in a velocity control mode at other times. Transition control modes are implemented to generate smooth transitions between modes.
Patent JP-2012247655-A (JP)
Title: Lens drive device and method of manufacturing lens drive device
Inventor: NAKAJIMA TAKASHI
IPC: G02B7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To cut and separate a frame body from a leaf spring with the frame which is fixed to a base member without producing a dust source.SOLUTION: A lens drive device includes a lens holding member (5) where a lens body is held, a leaf spring (4) which supports the lens holding member (5) along an optical axis, and a base member which is provided so as to fix the leaf spring (4) connected to a hoop material (93) and also to partially expose a metal plate (25). When the hoop material (93) is cut and separated from the leaf spring (4) by laser cutting, the metal plate (25) is positioned on an extension of an irradiation direction of a laser light beam.
Patent JP-2012245209-A (JP)
Title: Medical device
Inventor: NEGISHI TOMOHIRO
IPC: A61B6/03
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To enable a subject to be photographed in a comfortable attitude.SOLUTION: A cradle includes a plurality of support members 40. The support members 40 are housed in the housing part of the cradle, and the housing part includes an air bag 33 for adjusting the height of the support members 40. A cradle support base is provided with an air control part 35 for controlling an air amount to be supplied to the air bag 33. The air control part 35 adjusts the air amount to be supplied to the air bag 33 so that a pressure to be applied to the respective support members 40 can be uniform after a subject lies on the cradle.
Patent JP-2012248073-A (JP)
Title: Information distribution device, system, and method
Inventor: TAKAHASHI MAKOTO
IPC: G06Q30/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for increasing profits of three parties, i.e., a smart phone user, an advertiser, and a network undertaker in sales promotion business on the Internet.SOLUTION: The smart phone user who uses mobile terminal-dedicated applications is provided with an electronic coupon to be exchanged into a predetermined object such as an article and a sample as a free gift instead of advertisement in addition to a mobile terminal-dedicated original web content by the network undertaker. The smart phone user has more motivation to use mobile terminal-dedicated applications, the advertiser has more motivation to provide coupons, and the network undertaker has more motivation to distribute the coupons, so that the three parties can get more profits.
Patent JP-2012253437-A (JP)
Title: On-vehicle device, application executing system, and battery consumption display method
Inventor: MATSUMURA KAZUJI
IPC: H04M1/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device, application execution system, and battery consumption display method capable of avoiding the battery exhaustion of a portable terminal such as a smartphone as much as possible when a portable terminal is used being wirelessly connected to the on-vehicle device.SOLUTION: An on-vehicle device 100 includes: a battery attenuation detection unit 110 for detecting the amount of attenuation per unit time concerning battery charging level when an application is used on a portable terminal 200 connected to the on-vehicle device 100; and a consumption display unit 111 for causing a display part 103 to display battery consumption level information representing the battery consumption level of the portable terminal 200 on the basis of the detected amount of attenuation. The rate of consumption at which the battery charging level reduces due to use of the application on the portable terminal 200 is presented to a user through display on a screen of the on-vehicle device 100. Thus, an application at the consumption level which meets the battery charging level of the portable terminal 200 can be easily selected by the user.
Patent JP-2012252191-A (JP)
Title: Fixing device, and image forming apparatus
Inventor: YAMAMOTO NAOKI
IPC: H05B3/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that detects the occurrence of damage on a resistance heating element layer of a fixing belt without causing an increase in size of the device, and an image forming apparatus using the fixing device.SOLUTION: A fixing device uses a fixing belt 51 having a resistance heating element layer 514, and comprises: a breakage detection pattern (linear pattern) 512 that is laminated on the resistance heating element layer 514 via an insulating layer 513, and has a predetermined electric resistance value; and a current sensor 56 that detects current that flows when voltage is applied to the breakage detection pattern 512. The presence or absence of damage on the resistance heating element layer 514 is determined on the basis of the detection result of the current sensor 56.
Patent JP-2012251925-A (JP)
Title: Physical quantity sensor, method for controlling physical quantity sensor, electronic equipment
Inventor: KINOSHITA YUSUKE
IPC: H01L41/09
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity sensor with a large dynamic range, a method for controlling the physical quantity sensor, and electronic equipment using the same.SOLUTION: A physical quantity sensor includes: a substrate 10; a first loading member 2 which has a first inclined plane 2a inclined to a first plane 10a of the substrate 10 by α°; a second loading member 3 which has a second inclined plane 3a; a sensor device Dloaded on the first plane 10a by turning a detection axis vector nin the direction where main physical quantity is applied; a sensor device Dand a sensor device Dloaded on each of the first loading member 2 and the second loading member 3 arranged so that a detection axis vector nand a detection axis vector nturn to the direction different from that of the detection axis vector, in which relations of n≠⊥n, n≠⊥n, and n⊥nare established in the direction of the respective detection axis vectors n, n, n.
Patent JP-2013004585-A (JP)
Title: Led drive circuit and method for driving led
Inventor: MUKUDA YOJI
IPC: H01L33/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an LED drive circuit capable of suppressing dispersion in the brightness of LEDs without strictly selecting characteristics of used LEDs, reducing the loss and the number of components in the LED drive circuit, and improving the failure resistance, and method for driving the same.SOLUTION: An LED drive circuit comprises: LED rows in which a plurality of LEDs and at least of one resistance are connected each other in series; an LED unit in which a plurality of LED rows are connected each other in parallel; an LED drive part for supplying current to drive the LED unit; and a functional part for setting current flowing through the LED drive part to a predetermined current value. The resistance value is set based on dispersion in the forward voltage of LED varying depending on the number of series-connected LED.