baber/WOPTO huggingface dataset:
Patent JP-2012033104-A (JP)
Title: Display device and imaging device
Inventor: SAKINO YUICHIRO
IPC: G06F3/0481
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device and the like capable of performing intuitive selection by a three-dimentional operation on information having a hierarchal structure.SOLUTION: A display device includes a display unit 14 that can display a 3D image, a 3D image generating unit 20c that includes information for each hierarchy among information having a hierarchal structure and generates a plurality of images displayed three-dimensionally at a position corresponding to the hierarchy via the display unit 14, a finger position sensor 16 that three-dimensionally detects coordinates of a representative point of an object existing in a three-dimensional space including a display region of the plurality of images, and an input signal receiving unit 20d that receives input corresponding to information included in each of the plurality of images based on the coordinates of the representative point detected by the finger position sensor 16.
Patent JP-2012038859-A (JP)
Title: Led device and light emitting device
Inventor: KUWABARA AKIRA
IPC: H01L33/62
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an LED device which enables reduction of a man hour compared to a conventional LED device and obtains a large amount of luminous energy at low cost.SOLUTION: An LED device 27 has a pair of metal contacts 28a and 28b, and front surfaces of the metal contacts 28a and 28b are covered with a material having a reflection rate higher than that on the back surfaces. The back surfaces are composed of a second material used in a connector.
Patent JP-2012036446-A (JP)
Title: Grain-oriented electrical steel sheet and method for producing the same
Inventor: OMURA TAKESHI
IPC: C22C38/60
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a grain-oriented electrical steel sheet capable of further reducing iron loss of a material with a groove formed thereon for magnetic domain fragmentation and capable of obtaining excellent low-iron-loss characteristics when incorporated into an actual transformer.SOLUTION: There is provided a grain-oriented electrical steel sheet having the following characteristics: the thickness of a forsterite coating at the bottom of a groove formed on the surface of the steel sheet is 0.3 μm or more; the groove frequency which is the abundance ratio of grooves having, immediately thereunder, crystal grains with an orientation difference of 10° or more from the Goss orientation and a grain size of 5 μm or more is 20% or less; the total tension to be applied to the steel sheet by the forsterite coating and a tension coating is 10.0 MPa or more in the rolling direction and 5.0 MPa or more in the direction perpendicular to the rolling direction; and the total of these tensions satisfies the relationship of formula: 1.0≤A/B≤5.0, where A is the total tension applied in the rolling direction by the forsterite coating and the tension coating, and B is the total tension applied in the direction perpendicular to the rolling direction by the forsterite coating and the tension coating.
Patent JP-2012040468-A (JP)
Title: Wastewater treatment method and wastewater treatment apparatus
Inventor: FUJII TOMONORI
IPC: B01D1/00
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost wastewater treatment method and apparatus capable of making energy needed for treatment effective, preventing a coating material from sticking to pipes preventing wastewater from overflowing from a water tank due to sedimentation or foaming, preventing the environment deterioration, further capable of preventing the increase of a salt concentration caused by using agents.SOLUTION: In the method for treating wastewater including at least an aqueous coating material, the wastewater is heated, water including low temperature boiling component in the wastewater is evaporated, high temperature boiling components are condensed, at least a part of the thermal energy of the evaporated water is used for heating the wastewater, the evaporated water is recovered and returned to the wastewater.
Patent JP-2010283376-A (JP)
Title: Method of manufacturing semiconductor chip stack, and semiconductor device
Inventor: HAYAKAWA AKINOBU
IPC: H01L21/52
Filed: 2010-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor chip stack capable of providing a high-accuracy and high-reliability semiconductor chip stack by adjusting the amount of an adhesive for semiconductor component use protruded from a bonding area of a semiconductor chip.  <P>SOLUTION: In the method of manufacturing a semiconductor chip stack, a substrate or the other semiconductor chip 1 is coated with the adhesive 3 for semiconductor component use, a semiconductor chip 2 is stacked thereon, and the adhesive 3 for semiconductor component use is evenly spread and cured. The region coated by the adhesive 3 for semiconductor component use is 40-90% of a region where the semiconductor chip 2 is bonded. The region where the adhesive 3 for semiconductor component use is wet-spread is at least 60% and lower than 100% of the region where the semiconductor chip 2 is bonded. The viscosity of the adhesive 3 for semiconductor component use at 0.5 rpm measured according to an E-type viscosity meter when the adhesive for semiconductor component use is evenly wet-spread is 1-30 Pa s.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012040156-A (JP)
Title: X-ray image diagnostic device
Inventor: KITAMURA MASATAKE
IPC: A61B6/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray image diagnostic device for acquiring a long image by easily positioning an X-ray irradiation area when performing long-size imaging.SOLUTION: A means for displaying by superimposition, an object which detects the positions, rotation postures of an X-ray source and an X-ray diaphragm device, and X-ray diaphragm aperture shape formed by the X-ray diaphragm device, and indicates the position of the X-ray irradiation area on the image of a top plate and a subject on the top plate, which is imaged by an imaging part, and this object are used to set a long-size imaging first arrangement position for performing the long-size imaging, so that an X-ray irradiation area positioning image for displaying the multiple X-ray irradiation areas in performing the long-size imaging is generated based on the set long-size imaging first arrangement position and a predetermined long-size imaging condition.
Patent JP-2012045776-A (JP)
Title: Method of manufacturing liquid ejection head, liquid ejection head, and liquid ejection apparatus
Inventor: TOMITA MANABU
IPC: B41J2/16
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To properly supply a liquid to a storage chamber from a flow passage.SOLUTION: A method of manufacturing a liquid ejection head includes: a step of forming a step on a substrate so that a first surface is lower than a second surface; a step of forming a positive acting resist that solves by exposure on the first and second surfaces on the substrate on which the step is formed; a step of exposing the positive acting resist so that a distance from a second surface to a top surface of the positive acting resist after dissolution of the first surface becomes the same as that from the second surface to a top surface of the positive acting resist after dissolution of the second surface; a step of forming the positive acting resist on a solid layer by development after the exposure; a step of forming a coating layer for coating the solid layer; and a step of forming the storage chamber that stores the liquid ejected from an ejection opening by eliminating the solid layer after formation of the coating layer between the first surface and the coating layer, and forming the flow passage into which the liquid flows into the storage chamber between the second surface and the coating layer.
Patent JP-2011115777-A (JP)
Title: Filter and filtering device using the same
Inventor: ABE MITSUNARI
IPC: B01D29/01
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter which is excellent in filtration efficiency and reduces clogging of the filter to eliminate foreign matter, and to provide a small-sized and light-weighted filtering device using the filter, which can easily introduce the filtering device even in a small-scale retail premise dealing with a wasted cooking oil, furthermore contributes to energy saving and environmental problem solution.  <P>SOLUTION: A periphery 3 of the filter 1 using a filter sheet cut piece 2 which is cut in a band-like or needle-like shape is integrally joined by a press. An indefinitely large number of filter passages is formed at random in such a state that the cut pieces are intertangled on the inside of the periphery. The periphery of the filter is pressed by a press ring 30, and set in a filter case 11 to filtrate the wasted cooking oil introduced from an introducing port 15. The cooking oil is effectively filtrated during passing through the filtrating passages in the filter at random, purified, discharged from a discharge port 16, and reused for fried cooking.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012048484-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: YASHIRO SATORU
IPC: G06V10/34
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that detects an object more accurately.SOLUTION: An image processing apparatus of the present invention includes: a background area determination part 102 that determines foreground and background areas from an image obtained by an image pickup part 101; a foreground area expansion part 103 that expands the foreground area determined by the background area determination part 102; and an object detection part 104 that detects an object using a feature amount of the foreground area expanded by the foreground area expansion part 103 when detecting an object from the obtained image.
Patent JP-2012046451-A (JP)
Title: Thioether-containing alkoxysilane derivative and its application
Inventor: TAGAMI YASUNOBU
IPC: C07F7/18
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a thioether-containing alkoxysilane derivative excellent in adhesion improvement effect.SOLUTION: This thioether-containing alkoxysilane derivative is a compound represented by formula 1. (In the formula, m is 1 or 2. Ris a divalent group represented by -CH-CHR- or -CR(CH)-, wherein Ris a hydrogen atom or a methyl group, Ris a methyl group or an ethyl group, and Ris 1C-18C hydrocarbon group or 2C-5C hydrocarbon group substituted by 1C-3C alkoxy group).
Patent JP-2012049412-A (JP)
Title: Fault diagnosis method for coil part of oil-immersed transformer
Inventor: SHIMIZU MASASHI
IPC: H01F41/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fault diagnosis method for a coil part of an oil-immersed transformer, which makes it possible to determine whether or not any fault is present in the coil part of an oil-immersed transformer which is used as a power transformer (whether or not an unacceptable level of dimensional shrinkage occurs in an insulation paper that covers a coil or in a press board between the coils) with ease, without taking apart the transformer main body.SOLUTION: In this method, a secondary-side blocker 6 of a second transformer 5 is turned on from off to generate an instant excitation rush current (several times as large as the rating current) in the second transformer 5, and noise produced in a first transformer 2 at that time is measured by a sound sensor 8. When the measured level of the produced noise exceeds the permissible value, it is determined that a fault exists in coils 2a, 2b of the first transformer 2, and when the measured level of the produced noise does not exceed the permissible value, it is determined that no fault exists in the coils 2a, 2b of the first transformer 2.
Patent JP-2012054102-A (JP)
Title: Cathode body, fluorescent tube, and manufacturing method of cathode body
Inventor: OMI TADAHIRO
IPC: H01J9/02
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a cathode body that has a boride film of rare earth element and can prevent interdiffusion of component elements between a substrate and the cathode body.SOLUTION: The cathode body includes: a cylindrical cup 30 as a substrate; a barrier layer 303 that has SiC and is provided on the surface of the cylindrical cup 30; and a film that has boride of rare earth element and is provided on the surface of the barrier layer 303.
Patent JP-2012053691-A (JP)
Title: Image processing method, image processor, and program
Inventor: OFUJI HIROSHI
IPC: G06T11/20
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To easily and highly precisely perform function approximation to be performed when converting a raster image into a vector image without using feedback.SOLUTION: An anchor point is extracted from a coordinate point string to be obtained from a raster image, and when the function approximation of the coordinate point string included between the anchor points is performed, one appropriate point is selected from among coordinate points defined in a unit appropriate section divided by the anchor point, and after the direction of the coordinate point is set to a tangential direction, the position of a control point to be searched from the tangent is corrected so as not to cross any other control point.
Patent JP-2012057316-A (JP)
Title: Thumb turn for lock
Inventor: MATSUOKA YUKI
IPC: E05B13/08
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent outdoor air and rainwater, etc., from intruding indoors through a gap generated in the inside.SOLUTION: A thumb turn 3 for a lock inputs turning operation force to a dead cam 42 inside a lock box provided in an opening/closing body 2, and includes: a cylindrical support part 4 fixed to the lock box; a cylindrical shaft member 5 freely turnably supported by the cylindrical support part 4; a knob part 6 attached to the cylindrical shaft member 5 from the indoor side of the opening/closing body 2 and freely turnable together with the cylindrical shaft member 5; a core part 7 attached to the cylindrical shaft member 5 from the opposite side of the knob part 6, engaged with the dead cam 42 at the end part and freely turnable together with the cylindrical shaft member 5; and a gap closing member 33 attached to the end part of the core part 7 so as to close a gap between the core part 7 and the cylindrical shaft member 5 and the gap between the end part of the core part 7 and the dead cam 42.
Patent JP-2012055207-A (JP)
Title: System and plant for cultivating plant, harvesting device, and method for cultivating plant
Inventor: KANEKO NORIO
IPC: A01G7/00
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation system, a plant cultivation plant, a harvesting device, and a method for cultivating plant, in which a growing environment for a plant is managed so that harvest targets can be harvested from the plant.SOLUTION: The plant cultivation system includes: an imaging position moving part (400) for moving a position to take images to an instructed position so that a plant (9) is imaged from the instructed direction; a control part (500) for controlling a growing environment for the plant (9) according to the image information of the plant (9) taken from the position moved by the imaging position moving part (400); and a harvest part (60) for harvesting the harvest targets from the plant (9) grown in the growing environment.
Patent JP-2012058411-A (JP)
Title: Toner cartridge
Inventor: ITABASHI NAO
IPC: G03G15/08
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge capable of preventing a leakage of toner during transportation and reducing a torque needed for a movement of a shutter.SOLUTION: A housing 51 of a toner cartridge 11 has a communication port 56 allowing a communication between the outside and the inside of the toner cartridge 11. A shutter 75 is provided so as to be capable of moving between an opening position for opening the communication port 56 and a closing position for closing the communication port 56. Further, the shutter 75 is provided so as to move between a first position relatively apart from the housing 51 and a second position relatively close to the housing 51. Where the shutter 75 is in the closing position, a toner seal 59 is interposed between the housing 51 and the shutter 75. The toner cartridge 11 further has a switching member 81, which allows the shutter 75, in the closing position, to switch between the first position and the second position.
Patent JP-2012058121-A (JP)
Title: Method of manufacturing optical scale
Inventor: ISHIKAWA HIROKAZU
IPC: G02B5/18
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical scale having defect-free reflection films.SOLUTION: In a method of manufacturing an optical scale 1 including at least a base material 3, a diffraction grating film 5 formed on the base material 3 and having a diffraction grating 4, and reflection films 6 formed on the diffraction grating film 5, a first reflection film 6a is formed by a sputtering method on the diffraction grating film 5 formed on the base material 3, and after defect removing means 11 removes a defect part 10 of the first reflection film 6a from the first reflection film 6a, a second reflection film 6b is formed by the sputtering method on the first reflection film 6a.
Patent JP-2012058618-A (JP)
Title: Powder conveying device and image formation device
Inventor: OTOME YUKIO
IPC: G03G15/08
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a powder conveying device which can be applied to an image formation device performing printing in a high speed, gives low heat stress to powder as a conveyed object, is manufactured in a low cost, and has a long service life, and to provide an image formation device having the powder conveying device.SOLUTION: An interior of a conveyance tank 41 is kept in a negatively pressurized state to suction toner 36 thereinto. Additionally, a suction pump 43 for generating negative pressure inside the conveyance tank 41 is provided outside the conveyance tank 41. After an interior of a negative pressure chamber 82 is sufficiently depressurized by suctioning air inside the negative pressure chamber 82 with the suction pump 43, the air inside the conveyance tank 41 is suctioned by opening a suction port connection pipe 45 connecting the negative pressure chamber 82 and the conveyance tank 41. Further, a filter 123 is attached to a suction port 51, and, after toner 36 is suctioned from a toner bottle 40 to the conveyance tank 41, an atmosphere connection pipe 121 is opened with the suction port connection pipe 45 closed.
Patent JP-2012061100-A (JP)
Title: Device and system for counting game medium
Inventor: OKIZUKA HIROMICHI
IPC: A63F7/02
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a device and a system for counting game mediums equipped with a user-friendly small-prize exchange mechanism.SOLUTION: The number of balls for exchange which is required for obtaining the prizes specified by a prize specifying button, by the quantity specified by a quantity specifying button is specified. During small-prize exchange processing, the number of required balls which is a difference between the number of balls for exchange and the number of counted game mediums is calculated, and the number of the calculated required balls is updated and displayed in a required-ball display part 43. Consequently, a value of the display part 43 is counted down in accordance with the progress of the counting by a counting mechanism.
Patent JP-2012063291-A (JP)
Title: Quality inspection method of weld bead
Inventor: YAMAMOTO MASAYA
IPC: G01B11/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a quality inspection method of a weld bead capable of suppressing costs for calculating a displacement amount of the weld bead in the width direction.SOLUTION: In the quality inspection method of the weld bead, light is applied so that shadows are formed at a coupled part with a floor beam, the side end of the weld bead of an end plate, a coupled part with the end plate of the weld bead, respectively, and imaging is performed with a monochrome USB CCD camera. Two pieces of obtained monochrome image data are binarized, a reference line (a) equivalent to the side end of the weld bead of the end plate, a coupled line b with the floor beam of the weld bead, and a coupled line c of the end plate of the weld bead are set, respectively, Next, an intermediate line d is set between the both coupled lines b, c and a virtual weld line e is set from the reference line (a). Then, a shift amount Ya of a position in the vertical direction Y of the intermediate line d to a position of the vertical direction Y of the virtual weld line e is calculated.
Patent JP-2012068820-A (JP)
Title: Bill processing apparatus
Inventor: OZAKI HIROFUMI
IPC: G06M7/06
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a bill processing apparatus in which bill processing efficiency can be improved, occurrence of a counting error can be suppressed and further, an operator can recognize, in a distinguishable manner, the numbers of bills stacked in a stack part and a reject part during count processing under a normal mode.SOLUTION: When identifying bills stacked in a reject part 40 again after feeding all bills taken from a placing part 14 through a feed-out part 16 into a housing 12 under a normal mode to a stack part 30 or the reject part 40, the normal mode is switched to a specific mode by mode switching means 66. When the specific mode is set by the mode switching means 66, bills are identified while omitting at least one of identification elements in an identifiable counting part 20. Furthermore, a count result of bills under the normal mode and a count result of bills under the specific mode are displayed in a distinguishable manner on a display part 62a of an operation display section 62.
Patent JP-2012065629-A (JP)
Title: Method for producing cadaverine
Inventor: ISOBE KYOHEI
IPC: C12P13/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To increase a productivity of cadaverine in a method for producing cadaverine by a fermentation method.SOLUTION: The method for producing cadaverine includes producing cadaverine by culturing a genus Escherichia bacterium that has a cadaverine production ability. The method further includes performing a culture in an oxygen transfer coefficient (Kla) of ≥18hand ≤60h.
Patent JP-2012072229-A (JP)
Title: Method of modifying ziegler-natta catalyst, modified ziegler-natta catalyst, method of polymerizing olefin using the catalyst, and obtained olefinic polymer
Inventor: ISHIHAMA YOSHIYUKI
IPC: C08F4/658
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of modifying a Ziegler-Natta catalyst so that it can produce an olefinic polymer having a small number of undesirable short-chain branches.SOLUTION: In the method of modifying a Ziegler-Natta catalyst, the Ziegler-Natta catalyst obtained by using a magnesium compound and a quadrivalent titanium compound is heated at 0-100°C in the presence of an organoaluminum compound represented by following formula (c) to be modified to a catalyst satisfying following conditions (1) to (3). (c): AlXR(OR)(wherein Xis a halogen atom; and Rand Rare each 1-10C hydrocarbon group). (1): The concentration of Ti atoms on the catalyst surface obtained by XPS measurement is larger than before the treatment. (2): The ratio of the concentration of Tion teh catalyst surface to the concentration of Ti(Ti/Ti) thereon obtained by the XPS measurement is larger than before the treatment. (3): The ratio of the content of Al atoms in the catalyst to the content of Ti atoms in the catalyst (Al/Ti) obtained by elemental analysis is larger than before the treatment.