baber/WOPTO huggingface dataset:
Patent JP-2011193394-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: SHIBUYA YUICHIRO
IPC: H04N19/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve compression at a high compression rate without degrading the image quality of high-resolution image data, in a compression method for compressing image data in units of blocks.  <P>SOLUTION: This image processing apparatus for compressing input image data includes: a division unit to divide the input image data into blocks each consisting of a predetermined number of pixels; a determination unit to determine whether the number of colors being the number of types of colors of pixels included in the block is not smaller than a predetermined number; a pseudo gradation unit to subject the image data to pseudo gradation for the block when the number of colors of the block is determined to be not smaller than the predetermined number by the determination unit; an acquisition unit to acquire arrangement of colors and color information in each block for the block determined to have the number of colors not smaller than the predetermined number by the determination unit and the block subjected to pseudo gradation by the pseudo gradation unit; and a storage unit to store the arrangement of colors and the color information acquired by the acquisition unit in units of blocks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011194928-A (JP)
Title: Satellite operational system, and operation plan server device used therefor
Inventor: MORIWAKI TAKAHIRO
IPC: B64G3/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a satellite operational system automatically or semi-automatically restructuring a system independent from an ability of an operator when a failure might occur to an operational condition of a satellite and a ground station, and an operating plan server device used for it.SOLUTION: A monitoring server device 5 collects a status of equipment of each of #1-#N ground stations 2 as system status data, and creates alarm signals when abnormality is found in the equipment status. An operation plan server device 6 makes an operation plan of the #1-#N ground stations 2. When receiving the alarm signals, the operation plan server device 6 analyzes an alternative order of the ground stations 2 based on station information, weight information for deciding the alternative order, and the system status data, judges whether the change of the alternative order is required, and updates an operation plan list. The latest operation plan list is transmitted to an operation terminal 4.
Patent JP-2010137357-A (JP)
Title: Control apparatus and control method for robot arm, robot, control program for robot arm, and integrated electronic circuit for controlling robot arm
Inventor: TSUSAKA YUKO
IPC: G05B19/42
Filed: 2010-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control apparatus and a control method for a robot arm, a robot, a control program for a robot arm, and an integrated electronic circuit for controlling a robot arm that are adaptable to an environment in which the robot arm operates and achieve robot control which allows a worker to simply execute teaching of a robot in a short period of time.  <P>SOLUTION: There is provided a control apparatus (70) for a robot arm (5). The control apparatus includes a motion information database (17) for storing information about motion of the robot arm, a force detector (53) that detects force from a person (4), and a motion corrector (20) that corrects the motion information in the motion information database according to the force from a person.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011194525-A (JP)
Title: Honing machine
Inventor: OSHIMA KENICHI
IPC: B24B33/06
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a honing machine that can suppress plastic flow generation on an inner peripheral surface of a bore at low cost.SOLUTION: The honing machine 3 includes a honing head 4 to be inserted into the bore 2 of a workpiece 1, a grinding wheel 5 mounted to the honing head 4, a spindle 6 connected to the honing head 4, and a drive mechanism 7 for rotating the spindle 6 around the axis. A connection 17 of the spindle 6 and the honing head 4 is a type that corresponds with forward-reverse rotation and can maintain the connection state of the spindle 6 and the honing head 4 regardless of the spindle 6 rotation either in the forward or reverse direction. The drive mechanism 7 has a control unit 27 which controls the spindle 6 to be rotated in forward and reverse directions around the axis. During the honing in which the grinding wheel 5 of the honing head 4 grinds the inner peripheral surface of the bore 2, the rotation control unit 27 changes the rotational direction of the honing head 4 either to forward or reverse rotation so that the plastic flow can be suppressed.
Patent JP-2010191973-A (JP)
Title: Information input device and control method thereof
Inventor: OKUMA SATOSHI
IPC: H03M11/14
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a technique for feeding back an operational feeling in operating virtual keys to a user by the use of existing keys constituted of hardware in an information input device using a touch panel.  <P>SOLUTION: The information input device includes a plurality of touch panel keys constituted by an LCD (115) and a touch panel (112), and a hardware key (113) mechanically constituted to give an operational feeling to an operator. The hardware key (113) is used also for selecting and defining the key of a selecting object from the plurality of touch panel keys in addition to use for inputting a character or a sign.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011201028-A (JP)
Title: Resin varnish impregnation apparatus and method of producing resin varnish impregnated substrate
Inventor: OKUI RYO
IPC: B29B15/12
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin varnish impregnation apparatus capable of impregnating even the inside of a substrate thoroughly with a resin varnish and to provide a method of producing a resin varnish impregnated substrate.SOLUTION: The resin varnish impregnation apparatus 1 is used to impregnate the substrate (A) with a resin varnish 3 while carrying a long substrate (A) and includes a dip vessel 2 storing the resin varnish 3 in its inside 2a and a dip roll 4 arranged in the inside 2a of the dip vessel 2 so as to be immersed in the resin varnish 3. The surface 4a of the dip roll 4 has been subjected to a release treatment. In the method of producing the resin varnish impregnated substrate, the long substrate (A) is carried to the dip vessel 2 storing the resin varnish 3 in its inside 2a so as to be immersed in the resin varnish 3 and brought into contact with the surface 4a of the dip roll 4, arranged in the inside 2a of the dip vessel 2 so as to be immersed in the resin varnish 3 and having been subjected to a release treatment, in order to impregnate the substrate (A) with the resin varnish 3.
Patent JP-2011201347-A (JP)
Title: Hub unit bearing
Inventor: KANEKO YOSHIO
IPC: B60B35/18
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a hub unit bearing equipped with a side cover having a drain hole which does not decrease the strength of the side cover and through which water is hard to enter the inside even when the water is poured near the drain hole.SOLUTION: The side cover 18 covering an axis end portion of the hub unit bearing 10 includes a disc portion 34, and a cylindrical portion 35 formed by bending from an outer peripheral edge portion of the disc portion 34 in an axial direction. In the cylindrical portion 35 fitted and fixed to an outer ring member 11, the drain hole 42 making the inside and outside of the side cover 18 communicate with each other is provided by a cut-and-bent portion 41 which is cut and bent toward the inner side in a diametrical direction or the outer side in the diametrical direction of the cylindrical portion 35.
Patent JP-2010245521-A (JP)
Title: Imprint lithography apparatus and method
Inventor: IOSAD NIKOLAY
IPC: H01L21/027
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throughput of a lithographic apparatus.  <P>SOLUTION: An imprint lithography apparatus includes: a first imprint template 210 with pattern recesses 201; and a second imprint template with pattern recesses, wherein the pattern recesses of the first imprint template are configured to form on a substrate features which interconnect laterally with features formed by the pattern recesses of the second imprint template, and wherein the pattern recesses of the second imprint template are more than three times larger in size than a critical dimension of the pattern recesses of the first imprint template.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011204591-A (JP)
Title: Switching device
Inventor: SATO SHINJI
IPC: H01H33/42
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a switching device capable of reducing size and achieving a long-lasting creepage insulation performance.SOLUTION: The switching device includes a contact device and an operation rod 5. The contact device includes a fixed contact and a movable contact contacting/separating to/from the fixed contact. The operation rod 5 includes a high voltage conductor 12 connected to the movable contact, a low voltage conductor 13 arranged below the high voltage conductor 12, and an insulator 14 interposed between the high voltage conductor 12 and the low voltage conductor 13 and insulating between the high voltage conductor 12 and the low voltage conductor 13. An exposed surface of the high voltage conductor 12 has a high voltage conductor top side exposed surface part 24 appearing in a visible range when the operation rod 5 is seen from above. The high voltage conductor top side exposed surface part 24 has a curved part 24a having an angle with respect to a horizontal plane continuously reducing toward a lower part side from an upper part side of the high voltage conductor 12.
Patent JP-2011205913-A (JP)
Title: Complex crystalline sugar of functional isomerized sugar and method for producing the same
Inventor: IKUMORI TAKESHI
IPC: A23L27/30
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a complex crystalline sugar of a conversion type isomerized sugar containing specific amounts of D-psicose and D-allose.SOLUTION: A method for producing the complex crystalline sugar includes forming a mixed liquid sugar of a sugar composition different from the sugar composition of a raw material sugar, containing the D-psicose and the D-allose, and produced by treating an isomerized sugar of a mixed sugar containing D-glucose and D-fructose as raw material sugars as main components, or the raw material sugar liquid comprising the D-glucose and/or the D-fructose by a system in which one or more kinds selected from the group consisting of a basic ion exchange resin, an alkali and a calcium salt are present to cause the isomerization reaction of an equilibrium reaction for converting the D-glucose and/or the D-fructose to the target D-psicose and D-allose, and cooling the mixed liquid sugar to form a crystal body in the liquid sugar. The separated and collected complex crystalline sugar, the sugar paste formed into a paste by stirring it, and the application thereof are also provided.
Patent JP-2011210678-A (JP)
Title: Organic electroluminescent device
Inventor: RI SHIZUNAMI
IPC: H05B33/24
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent device comprised of three resonators.SOLUTION: The organic electroluminescent device includes at least a first electrode, an organic electroluminescent layer, a second electrode, and a low-refractive index layer, in this order. The first electrode is a reflecting electrode. The second electrode consists of a translucent metal film and a transparent oxide conductive film. Three resonators are comprised of the first electrode, the translucent metal film, the transparent oxide conductive film, and the low-refractive index layer. The organic electroluminescent layer comes to be an optical path length-adjusting layer of a first resonator. The transparent oxide conductive film comes to be an optical path length-adjusting layer of a second resonator. The low-refractive index layer comes to an optical path length-adjusting layer of a third resonator.
Patent JP-2011215267-A (JP)
Title: Achromatic lens, method for manufacturing the same, and optical device equipped with achromatic lens
Inventor: EBIZUKA NOBORU
IPC: G02B5/18
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an achromatic lens having high transmittance in a vacuum ultraviolet ray area.SOLUTION: Provided is the achromatic lens including a refractive lens and a diffraction lens having a plurality of binary shaped gratings. As for the achromatic lens, the refractive lens is made of a refractive lens material being at least one selected from a group consisting of lithium fluoride and magnesium fluoride and the diffraction lens is made of a diffraction lens material being at least one selected from a group consisting of lithium fluoride and magnesium fluoride, wherein the mean square deviation value (rms value) of the surface roughness of the grating of the diffraction lens is 5 nm or less. The achromatic lens corrects the color aberration of the vacuum ultraviolet ray area from 200 nm to an absorption edge wavelength on a short wavelength side, where the refractive indexes of the lithium fluoride and the magnesium fluoride are drastically changed.
Patent JP-2011212727-A (JP)
Title: Laser beam machining apparatus
Inventor: KONDO KIMIO
IPC: B23K26/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus capable of detecting the position of a workpiece to be machined while suppressing any increase in size of the apparatus.SOLUTION: The laser beam machining apparatus 10 includes a laser beam source 11 for emitting a laser beam for machining a workpiece W to be machined, a visible light source 20 and a dichroic mirror 13 for generating the guide beam as the visible light coaxially with the laser beam, a guide beam control unit 32 for scanning the guide beam in an irradiation area An including the workpiece W, a light receiving element 22 for receiving the reflected beam from the irradiation area A with the guide beam being applied thereto, a detection unit 33 for detecting the position of the workpiece W in the irradiation area A based on the changing point of the light reception amount in the light receiving element 22, and a laser beam control unit 34 for controlling the irradiation position of the laser beam with respect to the irradiation area A based on the position of the workpiece W detected by the detection unit 33.
Patent JP-2011223674-A (JP)
Title: Converter control device and electric vehicle including the same
Inventor: DEGAKI TAKAAKI
IPC: H02M3/155
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a converter control device which is capable of reducing a current ripple while suppressing a current zero-crossing surge due to an influence of dead time.SOLUTION: A voltage control operation part 106 executes a control operation for adjusting an output voltage of a boosting converter to a target voltage. A current control operation part 110 takes a control output of the voltage control operation part 106 as a target current and executes a control operation for adjusting a reactor current to the target current. A carrier frequency setting part 115 sets a carrier frequency fc of a carrier signal. When a magnitude of a reactor current IL is smaller than a threshold, the carrier frequency setting part 115 sets the carrier frequency fc to a value higher than a value in the case of the magnitude of the reactor current IL being equal to or larger than the threshold.
Patent JP-2011225262-A (JP)
Title: Apparatus and method for egg packaging
Inventor: NANBU KUNIO
IPC: B65B23/06
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To enable efficient filling of eggs in twelve-egg containers and other kinds of containers like ten, eight, six, and four-egg containers according to delivery destinations and demands.SOLUTION: A container conveying part 2 performs conveyance in the state that a plurality of containers 5 are adjacently arranged in a manner that housing parts 6 of the containers 5 are arranged in two files with respect to the conveyance direction of the containers. The containers 5 are conveyed by container conveyance dogs 11 fitted to a container conveyance chain 12 so that intervals between the housing parts 6 may become substantially equal. Therefore, a transfer part 3 can fill the eggs E in and over a plurality of containers 5 irrespective of the kinds of containers.
Patent JP-2011224267-A (JP)
Title: Surgical material
Inventor: FUKUNAGA HIDEKI
IPC: A61L31/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a surgical material having moisture permeability, waterproofness, and a liquid absorbing property which is light, has excellent adhesiveness, shows low dust emission, and has soft texture.SOLUTION: The surgical material is made by pressing and adhering a water-absorbing nonwoven fabric containing 0.1-3.0 wt.% of a hydrophilic agent onto at least one surface of a sheet material which contains 30-80 wt.% of a polyolefin resin blended with 20-70 wt.% of an inorganic filler in molten state, and then drawing them at least in one axial direction. More preferably, the polyolefin resin is a low density polyethylene and/or linear low density polyethylene.
Patent JP-2011233558-A (JP)
Title: Non-volatile memory device and method of manufacturing non-volatile memory device
Inventor: ISHIGAKI HIROKAZU
IPC: H01L29/788
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To miniaturize a memory cell of a non-volatile memory device.SOLUTION: A floating gate electrode 120 is formed on a tunnel insulating film 110. A control gate electrode 140 is formed on the floating gate electrode 120 through a first insulating film 130. A select gate insulating film 150 is formed on a substrate 10, and located at a side of the tunnel insulating film 110. A select gate electrode 170 is located on the select gate insulating film 150, and also located at a side of the floating gate electrode 120 through a second insulating film 160. An lower edge 174 of a side surface of the select gate electrode 170 which faces the floating gate electrode 120 intrudes into the lower side of the second insulating film 160.
Patent JP-2011234506-A (JP)
Title: Assembled battery controller
Inventor: KUDO AKIHIKO
IPC: H02J7/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost of an assembled battery controller by simplifying the structure.SOLUTION: A controller comprises: bypass circuits that are connected in parallel to each cell of an assembled battery BAT including a plurality of cells BC to BC4 and in which switching elements 101 to 104 are connected to resistors R1 to R4 in series, respectively; and a control circuit 100 passes current which bypasses the cells through the bypass circuit by turning on and off the switching elements 101 to 104. The current passing through the bypass circuit is made to be less than a current equivalent to discharge current of cells BC1 to BC4 converted from a decrease of SOC (State Of Charge) accompanying self-discharge of the cells BC 1 to BC4.
Patent JP-2011233710-A (JP)
Title: Pattern formation method and method of manufacturing semiconductor device
Inventor: TAMAKI SAYAKA
IPC: H01L21/027
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method and a method of manufacturing a semiconductor device, capable of forming a pattern in which a pattern region where pattern elements are periodically arrayed and a pattern region without such periodicity coexist with a high resolution.SOLUTION: According to one embodiment of this invention, the pattern formation method comprises: a step of irradiating a mask with light from an illumination provided with a pair of main openings and four auxiliary openings which are at symmetrical positions regarding a first straight line connecting the centers of the pair of main openings and a second straight line orthogonal to the first straight line and are not on the first straight line, condensing zero-order diffracted light and first-order diffracted light diffracted by the mask, and exposing a resist film; and a step of forming a resist pattern in which a first pattern region where the pattern elements are periodically arrayed and a second pattern region without the periodicity are formed by developing the exposed resist film.
Patent JP-2011234275-A (JP)
Title: Gate driving circuit
Inventor: MAKISHIMA HITOSHI
IPC: H02M1/08
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a gate driving circuit that operates without being affected by bad influence even when a voltage of a power source connected to a gate of a level-shift high-voltage transistor is high or low.SOLUTION: A gate driving circuit has: a level-shift high-voltage transistor whose gate voltage waveform is controlled by a pulse signal; a resistance that connects a gate of the level-shift high-voltage transistor with a power source; a high-voltage circuit that is connected with a drain of the level-shift high-voltage transistor and outputs a gate driving signal depending on a drain current of the level-shift high-voltage transistor; a current mirror circuit that is connected with a source and the gate of the level-shift high-voltage transistor and configured so as to increase the current flowing in the resistance when the drain current increases; and resistance adjustment means that reduces a resistance value of the resistance when a power source voltage of the power source is low and maintains the resistance value of the resistance when the power source voltage of the power source is high.
Patent JP-2011230472-A (JP)
Title: Heat conductive sheet with high insulating property and heat radiator using the same
Inventor: SUZUKI MASAHIKO
IPC: C08L101/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductive sheet which maintains high heat conductivity and further has additional characteristics such as an insulating property and an adhesive property.SOLUTION: In the heat conductive sheet which has multilayered structure of two or more layers including a layer (A) and a layer (B) formed by lamination in a sheet thickness direction, the layer (A) includes a composition including an organic polymer compound and an insulating aspherical particles with a volume resistivity of ≥10Ω m and the insulating aspherical particles are oriented in a longitudinal direction toward a thickness direction of the layer (A), and the layer (B) includes an insulating resin composition of ≥10 kV/mm.
Patent JP-2010208941-A (JP)
Title: Titanium oxide structure
Inventor: NISHINO HITOSHI
IPC: C01G23/053
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium oxide structure which has a large surface area and can achieve efficient movements of ions and electrons, to provide a material effective as an active material for a dye-sensitized solar cell, and to provide a method for producing the material, and to develop a photoelectric conversion element obtained by using the titanium oxide structure.  <P>SOLUTION: The titanium oxide structure is a rod-like, tubular or fibrous titanium oxide structure comprising connected particulate titanium oxides.  <P>COPYRIGHT: (C)2010,JPO&INPIT