baber/WOPTO huggingface dataset:
Patent JP-2013196325-A (JP)
Title: Authority change device, preparation device, and program
Inventor: FURUTA KENICHIRO
IPC: G06F12/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an authority change device in which authorities of objects in a geometrical relations can be changed collectively without producing inconsistency.SOLUTION: An authority change device according to the embodiment includes a logical formula storage part, a table storage part, a fist determination part, a second determination part, and a change part. A first authority is defined by a first combination of first to third items, and a second authority is defined by a second combination of first to third items. The logical formula storage part stores a logical formula which derives, on the basis of the first item and the second item, enablement, disablement, or unknownness of change from the first authority to the second authority. The table storage part stores a first table in which enablement or disablement of change from the first authority to the second authority is defined on the basis of a pattern in which is unclear as to enablement or disablement of the change, and the third item. The first determination part determines, by using the logical formula, enablement, disablement, or unknownness of change from the first authority to the second authority. When the determination is unknownness, the second determination part determines, by using the first table, enablement or disablement of the change from the first authority to the second authority. The change part changes, when the determination is enablement, the first authority to the second authority.
Patent JP-2013197386-A (JP)
Title: Hall element
Inventor: AKIYAMA SHINICHIRO
IPC: H01L43/04
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a Hall element which has less output fluctuation caused by a change in an ambient environment.SOLUTION: A Hall element comprises: a GaAs substrate; a magnetic sensitive part which is formed on the GaAs substrate and composed of a compound semiconductor stacked film having a quantum well structure, and which is sensitive to magnetic; and an electrode electrically connected to the magnetic sensitive part. The Hall element is resin molded and a thickness of the GaAs substrate is 300 μm and over. By forming the GaAs substrate in a thickness of 300 μm and over to suppress stress applied from a mold resin to the magnetic sensitive part, characteristic fluctuation of the Hall element can be reduced.
Patent JP-2013197393-A (JP)
Title: Method of producing core powder
Inventor: ISHII KOHEI
IPC: B22F1/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing core powder having a high specific resistance by siliconizing the surface of soft magnetic metal powder containing carbon element.SOLUTION: In the method of producing core powder 10 by siliconizing the surface of soft magnetic metal powder 1 containing carbon element, the siliconizing is performed by bringing a siliconizing powder composed of a silicon compound 2 into contact with the surface of the soft magnetic metal powder 1, detaching the silicon element from the silicon compound 2 by heat treating the silicon compound 2, and infiltrating and diffusing the silicon elements thus detached into the surface layer of the soft magnetic metal powder 1. In the siliconizing, molar ratio C/OH of a carbon element (C) and a hydroxyl group (OH) constituting a functional group of the silicon compound 2 is adjusted to 9 or less.
Patent JP-2013198014-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KAWAMURA YOSHIHIRO
IPC: H04N5/232
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To enable a viewer to grasp a specific portion of subject movement easily.SOLUTION: An image pickup device 1 comprises an image acquisition unit 71, an image identification unit 72, an image selection unit 73, and a composite image generation unit 74. The mage acquisition unit 71 acquires a plurality of image data showing a series of subject motions. The image identification unit 72 identifies from the plurality of images acquired by the image acquisition unit 71 a partial motion constituting the series of subject motions. On the basis of the result of identification by the image identification unit 72, the image selection unit 73 selects from among the plurality of image data a plurality of image data corresponding to a predetermined partial motion. The composite image generation unit 74 generates one composite image from the plurality of image data selected by the image selection unit 73.
Patent JP-2013201837-A (JP)
Title: Electric motor
Inventor: TOKUNAGA HIROYUKI
IPC: H02K5/22
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To inhibit the dimension increase of a housing when a position of a power supply cable taken out from a coil included in a stator of an electric motor is changed.SOLUTION: An electric motor 1 includes: an annular stator 3 attached to the inner side of a cylindrical trunk part 2B; a rotor 7 rotatably disposed at the radial inner side of the stator 3; and a rear flange 2R which is attached to one end part of the trunk part 2B and has a power supply cable through hole 12 through which a power supply cable 6, taken out from a coil 4 included in the stator 3, penetrates. The stator 3 and the rear flange 2R may rotate around a rotation center axis Zr of the rotor 7 and may change a position of the supply cable 6 taken out from the coil 4 and a position of the power supply cable insertion hole 12 in a circumferential direction of the trunk part 2B.
Patent JP-2013207814-A (JP)
Title: Current collector
Inventor: NAGASAKA HITOSHI
IPC: B60L5/26
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a current collector which improves current collection performance inexpensively, and which can prevent wear of a sliding section and damage to an overhead wiring.SOLUTION: A slider plate 10A starts to move in a Bdirection, when a piston rod part 20b extends in the Bdirection. When the piston rod part 20b has most extended in the Bdirection, the piston rod part 20b contracts in a Bdirection opposite to the Bdirection, and the slider plate 10A starts to move in the Bdirection. When the piton rod part 20b has most contracted in the Bdirection, the piston rod part 20b extends in the Bdirection opposite to the Bdirection, and the slider plate 10A starts to move in the Bdirection. In this way, the slider plate 10A repeats reciprocating motion with respect to a trolley wire 1a, and thereby, even when a zigzag deviation is not provided to the trolley wire 1a, the contact point of the slider plate 10A with respect to the trolley wire 1a is changed, and partial wear of the slider plate 10A is reduced.
Patent JP-2013207577-A (JP)
Title: Portable terminal
Inventor: YAMAMOTO KOICHI
IPC: H05K5/03
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal capable of disallowing a case and a cover to come off easily from a body even when a switch part is disposed on the side of a recess for a battery pack.SOLUTION: A portable terminal 10 includes: a battery pack reception recess 16 disposed on a case 12; a switch part 18 disposed outside the battery pack reception recess; an elastic member 23A fixed to a cover 13; a contact part 25A to be contacted by the elastic member; and a stationary part 31 for fixing the case and the cover. The stationary part includes: a pair of first protrusions 32 and 33 disposed on the case; and a pair of second protrusions 35 and 36 disposed on the cover and engaged with each of the first protrusions. The direction to which the elastic member is relatively pressed on the contact surface is coincided with the direction to which each of the second protrusions comes off with regard to each of the first protrusions.
Patent JP-2013202966-A (JP)
Title: Biomolecular ink printed matter and method of manufacturing the same
Inventor: HYODO MARI
IPC: C09D11/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a biomolecular ink printed matter in which a biomolecule remains without being rubbed or shaved or scraped during production or delivery or during handling by an end user and to provide a method of manufacturing the printed matter.SOLUTION: A base material 11 includes in order a biomolecular printing layer 15 and a protective layer 17 on a surface thereof. The biomolecular printing layer 15 is provided using ultraviolet curable ink including a biomolecule, and the protective layer 17 is provided using ultraviolet curable ink. The biomolecular printing layer 15 and protective layer 17 are cured by ultraviolet rays after being printed using a printing method. The protective layer 17 is printed to be larger than a picture pattern of the biomolecular printing layer 15 so as to cover the biomolecular printing layer 15.
Patent JP-2013211936-A (JP)
Title: Driving device, lens unit, and manufacturing method of driving device
Inventor: HATA YOSHIAKI
IPC: H02N2/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving device, a lens unit, and a manufacturing method of the driving device that enable axial vibrations of a driving shaft caused by expansion and contraction of an electromechanical conversion element to be constantly conducted in a given direction relative to a lens unit body, shortens a length of the entire driving device, and improves the impact resistance.SOLUTION: A driving device 1 having a driving shaft 22 includes: an actuator 2; and an attachment member 3 attached to a lens unit body. The attachment member 3 includes: a cylindrical part 5; and a cylinder hole peripheral recessed part 6 formed at an entire periphery of a peripheral part of a cylinder hole 51 of the cylindrical part 5 so as to be recessed by a predetermined depth. The driving shaft 22 of the driving device 1 is fitted in the cylinder hole 51 of the cylindrical part 5 and is adhered to the attachment member 3 in the fitting state by an adhesive for filling the recessed part 9 filling the cylinder hole peripheral recessed part 6.
Patent JP-2012227520-A (JP)
Title: Field-effect transistor, manufacturing substrate, and method of manufacturing the same
Inventor: MAEDA FUMIHIKO
IPC: H01L51/30
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To enable further microfabrication of a field-effect transistor in a state that problems such as reduction in a current amount and the breaking of a wire are suppressed.SOLUTION: A field-effect transistor has: a fin-like channel region 102 comprising a graphene formed on a substrate 101; a gate electrode 104; and a source electrode 105 and drain electrode 106 connected to the channel region 102 so as to be provided on both sides of the gate electrode 104. For example, the channel region 102 is obtained by laminating one to four layers or so of the graphene. In an example indicated in Fig. 1, the gate electrode 104 is formed to the channel region 102 via a gate insulating layer 103.
Patent JP-2013211672-A (JP)
Title: Curved surface projection stereoscopic vision device
Inventor: KAKIZAWA TAKAHIRO
IPC: H04N13/363
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To accomplish a device which functions as a stereoscopic vision device while projecting an image on a curved surface screen.SOLUTION: An image to be projected on a screen 1004 by a projector 1006 is generated as follows. Namely, two virtual viewpoints corresponding to both eyes of an observer are set in a three-dimensional virtual space, and two virtual planes are set to be circumscribed to the screen (projection surface) 1004. Next, on the basis of each of the virtual viewpoints, a planar image is generated by performing perspective projective transformation of a game space into a virtual plane. In accordance with correspondence between a pixel position on the virtual plane, which is determined in such a manner that the planar image looks non-distorted when the screen is watched from an estimated observation position, and a pixel position on a projection image, the projection image is generated from each of planar images and defined as a right-eye projection image and a left-eye projection image.
Patent JP-2013213538-A (JP)
Title: Control device for automatic transmission
Inventor: KOU GANHO
IPC: F16H59/54
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an automatic transmission, which can improve fuel economy by quickly determining whether a road is up-hill road or not, immediately performing neutral control upon making stop on a flat road or a downhill road, and appropriately adjusting the joining pressure of a clutch on an up-hill road according to a braking force.SOLUTION: Up-hill road determination means 24 determines whether a road is up-hill road or not based on immediate detection angle information detected by road surface gradient angle detection means 21, 34, and 35 until smoothing processing of a processing part 23 is completed after control conditions have been established, and determines whether the road is up-hill road or not based on processing angle information subjected to smoothing processing after the completion of the smoothing processing. Control means 20 executes, when the control conditions are established and a traveling road is up-hill road, joining pressure control of a clutch 43 based on the detection angle information or the processing angle information used for the up-hill road determination of the up-hill road determination means 24, and a braking force Bf.
Patent JP-2013217529-A (JP)
Title: Hot air generator
Inventor: KOBAYASHI MASAKATSU
IPC: F24H3/08
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency of a hot air generator by effectively utilizing heat from an outer periphery of an upstream side duct when heated air flows in a downstream side duct.SOLUTION: A hot air generator (1) sucks heated air heated in a combustion chamber (3) into a heat exchange pipe (10) by a suction device (13), and sends the hot air which is outdoor air heated by the heat exchange pipe (10) out of an air duct (17) by a blower (16) arranged to face to the heat exchange pipe (10). The combustion chamber (3) is communicated with an upstream side duct (7) for flowing the heated air downward, the upstream side duct (7) is communicated with the downstream side duct (8) for flowing the heated air upward in a state of surrounding an outer periphery of the upstream side duct (7), and an outer periphery of the downstream side duct (8) is provided with the heat exchange pipe (10).
Patent JP-2013219648-A (JP)
Title: Communication apparatus, control method of the communication apparatus, and program
Inventor: OKUYAMA TOSHIYUKI
IPC: H04M1/00
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To simply prevent a sound on a user side from being heard on a communication partner side.SOLUTION: A communication apparatus of the present invention has: a communication part; a transmission part which outputs a transmission signal that is a sound signal showing an input sound; a receiving part which reproduces an input sound signal; a detection part which is provided at a position close to a user's head in a speech state, detects existence of object proximity, and outputs a detection result; and a control part which allows the communication part to transmit the transmission signal outputted from the transmission part to a communication partner side and inputs a reception signal that is the sound signal which the communication part has received from the communication partner side to the receiving part, when the effect that communication is made is input. The control part stops the transmission of the transmission signal which is performed by the transmission part, when the output of the detection part shows the effect that an object is not in proximity in the speech state.
Patent JP-2013220135-A (JP)
Title: Vacuum cleaner
Inventor: YABUKI YUSUKE
IPC: A47L9/24
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of improving handleability of a handle.SOLUTION: A handle 10 includes a hose insertion part 12 where a hose is inserted and a grip part 11 integrally formed on an outer surface of the hose insertion part 12. The grip part 11 includes an opening 11s penetrating in a hose attachment/detachment direction. In the plane view of the handle 10 from the direction of the grip part 11, an upper plate part 11a of the grip part 11 is formed to further separate in the hose attachment/detachment direction than a lower plate part 11d facing the upper plate part 11a.
Patent JP-2013222344-A (JP)
Title: Clustering device, method, and program
Inventor: ISHIGURO KATSUHIKO
IPC: G06F17/30
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To automatically exclude, from relevant data with sparseness, an object irrelevant to data structure, to obtain a clustering result with high analysis accuracy.SOLUTION: An input unit 1 accepts input of observation relevant data, and the updates by means of a hidden variable update unit 23, a relevance variable update unit 24, a relevant observation parameter update unit 25, an irrelevant observation parameter update unit 26, and a hyper parameter update unit 27 are repeated until analysis end conditions are satisfied.
Patent JP-2013215533-A (JP)
Title: Shopping bag
Inventor: TSUTSUI ERI
IPC: A45C3/00
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a shopping bag in which the upper part of an inner pocket is attached to the inside of the shopping bag, the bottom part of the inner pocket can be secured to the upper part of the inside of the bag by an engaging member such as a button, a velcro tape (R), or a hook in a hammock shape, a fragile housed article can be held substantially horizontal when putting the same in the inner pocket, and a fragile article is not damaged.SOLUTION: A new inner pocket is arranged in a bag, the bottom of the inner pocket is secured to the inside and upper part of the bag in a hammoc shape by a button, a velcro tape (R), a hook or others, a fragile housed article is held substantially horizontal and is not damaged.
Patent JP-2013229382-A (JP)
Title: Semiconductor device
Inventor: SUGIMOTO MASAHIRO
IPC: H01L29/78
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can improve the breakdown-voltage performance of a semiconductor device.SOLUTION: A semiconductor device includes a first semiconductor region composed of a first-conductivity-type semiconductor, a second semiconductor region composed of a second-conductivity-type semiconductor, and a third semiconductor region composed of the first-conductivity-type semiconductor. The semiconductor device also includes a gate electrode having a part opposed to the first semiconductor region via an insulating film. In the semiconductor device, the gate electrode is composed of the second-conductivity-type semiconductor. The gate electrode has, at its portion, a first region being in contact with the insulating film of a part being in contact with the first semiconductor region. In the gate electrode, the second-conductivity-type impurity concentration of the first region is lower than the value in which the entire second-conductivity-type impurity concentrations of the gate electrode are averaged.
Patent JP-2013226068-A (JP)
Title: Vegetable harvester
Inventor: WADA HIDETO
IPC: A01D17/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To make vegetables abut against a plate when the vegetables drop from the rear end of a vegetable conveying unit of a vegetable harvester, so that clod can be removed from the vegetables by the impact of the abutment.SOLUTION: A vegetable harvester includes a traveling unit 14, a vegetable conveying unit 17 disposed on top of the traveling unit 14, and a clod removing unit 25 for removing clod clinging to vegetables conveyed from the vegetable conveying unit 17. The vegetables are picked up and placed again on a field surface as the traveling unit 14 is driven to advance a machine body. The clod removing unit 25 includes a plurality of abutment plates positioned below the rear end of the vegetable conveying unit 17 and making abutment against the vegetables to guide the vegetables to the field surface when the vegetables conveyed and dropped.
Patent JP-2013232252-A (JP)
Title: Method of producing recording medium, and recording medium
Inventor: OKAWA NAOKI
IPC: G11B7/254
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To improve production quality of a double-sided recording medium.SOLUTION: A method of producing a recording medium includes the steps of: forming a recording layer on a first face of a molded substrate of the recording medium; forming, on the first face recording layer, a first face protection layer having the function of protecting the recording layer; thereafter, forming whole or a part of a layer configuration of a second face of the substrate; and deactivating the protection function of the first face protection layer, and then forming whole or a part of a layer configuration of the first face, on the first face protection layer.
Patent JP-2013012718-A (JP)
Title: Proximity exposure device
Inventor: MAEDA TAKEFUMI
IPC: H01L21/68
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a proximity exposure device that can suppress an influence on exposure accuracy due to expansion or contraction of a board by controlling the temperature of a linear motor.SOLUTION: A work driving unit for step driving a work stage 2 holding a board W is comprised of: a first linear motor 30 comprising a first stator, and a first mover disposed facing to the first stator; and a second linear motor 40 comprising a second stator, and a second mover disposed facing to the second stator. A proximity exposure device comprises: a coolant circulation path disposed along the first and second movers: first and second mover side coolant feeding devices for supplying and circulating the coolant; and temperature sensors disposed in the vicinity of the inlet and outlet of the coolant circulation path, and detecting the temperature of the coolant. Based on the temperature of the coolant detected by the temperature sensors, temperature is controlled such that a heat quantity transmitted from the linear motors 30, 40 to the board W will be constant.
Patent JP-2013239772-A (JP)
Title: Image processing device and control method thereof
Inventor: SUZUKI YUTAKA
IPC: H04N5/367
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which is designed to detect a change in the movement of the subject within a region of interest and which corrects the output signal of a defective pixel corresponding to the region of interest preferentially over others to prevent erroneous detection.SOLUTION: The image processing device acquires information on the positions of defective pixels in an image sensor and sets a region of interest in an image obtained from the output signal of the image sensor. By using the obtained information on the position of defective pixels, the image processing device selects predetermined plural pieces from the defective pixels included in the set region of interest as the objects to correct, corrects the output signals of the selected defective pixels, and compares the pixels included in the region of interest between plural frames of images obtained from the corrected output signals to detect a difference in signal values, whereby a change in the movement of the subject in the region of interest is detected.