baber/WOPTO huggingface dataset:
Patent JP-2013249347-A (JP)
Title: Liquid crystal composition, liquid crystal device, and liquid crystal display
Inventor: KUBOTA DAISUKE
IPC: C09K19/54
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel liquid crystal composition capable of being used for a variety of liquid crystal devices and suppressed in hysteresis, and further to impart a high display quality to a liquid crystal device and a liquid crystal display by using the novel liquid crystal composition.SOLUTION: There is provided a liquid crystal composition containing ≤6 wt.% of a polymerizable monomer represented by formula (G1) wherein n and m are an integer of 10 to 20, and n=m, with respect to the whole weight, formed by using a nematic liquid crystal, a chiral agent and a polymerization initiator and polymerizing the polymerizable monomer by the polymerization initiator, and developing a blue phase having ΔVas an index representing a hysteresis of <1 V.
Patent JP-2013252016-A (JP)
Title: Power supply control method and device for vehicle
Inventor: YOSHIDA KATSUMASA
IPC: H02J7/34
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To deal with a large load while limiting the capacity of a DC/DC converter, and to enhance reliability by suppressing voltage change for the electrical device.SOLUTION: In the control method of a power supply for vehicle, a capacitor is connected with a first circuit connecting a regenerative generator and a DC/DC converter, a battery is connected with a second circuit connecting the converter and a first electrical load group dealing with voltage drop, and the converter and a second electrical load group not dealing with voltage drop are connected with a third circuit independent from the second circuit. Power generated by the regenerative generator is stored in the capacitor, the power is supplied to the first and second electrical load groups via the converter by discharging the capacitor, and power is supplied from the battery to the first electrical load group when the output of the converter reaches an allowable limit value.
Patent JP-2012161680-A (JP)
Title: X-ray ct apparatus
Inventor: KONDO GEN
IPC: A61B6/03
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus quantitatively controlling a collimator synchronizing with data collecting system.SOLUTION: The X-ray CT apparatus includes: a bed 103 supporting a subject and moving along the body axis direction of the subject; an imaging unit 3 including an X-ray tube 105 for radiating X-rays while rotating about the body axis of the subject, and a data collecting section 112 for detecting the X-rays transmitting the subject; a collimator plate 107a for changing the radiation field of the X-rays to be radiated; a scan control unit 2 for controlling the movement of the bed 103 and the imaging unit 3; and a reconstruction processing unit 117 for reconstructing image data based on the X-rays detected by the data collecting section 112. The X-ray CT apparatus includes a timing adjusting unit 1 for detecting the movement rate of the subject on the bed 103; and a collimator driving unit 107b for controlling an opening of the collimator plate 107a to be changed in size based on the movement rate.
Patent JP-2013255042-A (JP)
Title: Illumination control device, display device, image reproduction device, illumination control method, program, and recording medium
Inventor: KAMATA DAISUKE
IPC: H04N7/173
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To allow a viewer to feel presence corresponding to the background portion of an image at the viewing place of the image.SOLUTION: An illumination control device 16, which controls an illuminator 80 for illuminating, with illumination light, user's viewing place of an image displayed by a display device 10, comprises a background area identification unit 16a and an adjustment unit 16b. On the basis of a motion vector embedded in image data of the image displayed by the display device 10, the background area identification unit 16a identifies a background area in the image. The adjustment unit 16b adjusts at least the brightness or color of the illumination light of the illuminator 80 on the basis of the image data corresponding to the background area.
Patent JP-2013254420-A (JP)
Title: Question answering device, model learning device, method and program
Inventor: HIGASHINAKA RYUICHIRO
IPC: G06F17/30
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To accurately perform the ranking of answer candidates to a question sentence.SOLUTION: A sentence group extraction part 74 extracts the group of answer candidate sentences constituted of one or more sentences to an input question sentence. As for each of the answer candidate sentences, a featured value generation part 76 generates a feature vector including a featured value relating to the relevancy of the content of the question sentence and the answer candidate sentence with respect to the combination of the question sentence and the answer candidate sentence and a featured value relating to each of sentence length, character type, the validity of sentence and the presence/absence of the existence of interrogative in the answer candidate sentence. As for each combination of the question sentence and the answer candidate sentence, a ranking part 77 calculates scores on the basis of a preliminarily leaned ranking model and the feature vector with respect to the combination, and performs the ranking of the group of the answer candidate sentences in accordance with the calculated scores.
Patent JP-2013258447-A (JP)
Title: Imaging device, imaging method and program
Inventor: ONODERA OSAMU
IPC: H04N5/225
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To simply manage an image imaged using a plurality of imaging devices.SOLUTION: An imaging device 1 performs photography having an imaging theme in common with the other imaging device. This device includes: a theme acquisition part 108a for acquiring a name indicating the imaging theme on the basis of a prescribed operation of an operation input part 106 by a user or which is inputted from the outside of a device body; a folder generating part 111a which, based on acquisition of the name indicating the imaging theme, is associated with the name indicating this imaging theme by association information and generates a folder Mb for theme to which the name different from the name indicating this imaging theme is added; and a recording control part 111b for storing an image imaged by an imaging part 103 in the generated folder for theme.
Patent JP-2013257359-A (JP)
Title: Antidazzle hard coat film
Inventor: SAKANOCHI KIMIYOSHI
IPC: G02B1/18
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an antidazzle hard coat film, which has high transmittance, a low haze value, excellent transparency and high image sharpness, suppresses glare of an image, reduces whiteness (white blur) of a coating film, suppresses decrease in contrast and improves visibility of a display, compared to a conventional antidazzle film, without imparting an excessive antidazzle property than a required degree to the film, and which is also excellent in an antifouling property and scratch resistance.SOLUTION: An antidazzle hard coat film includes an antidazzle hard coat layer containing fine particles, a resin and a fluorine-containing polymerizable compound, formed on a transparent film. The antidazzle hard coat film has a maximum cross-sectional height of 1.0 to 3.0 μm and an average inclination angle of 1 degree or less on the film surface, and shows a transmissive sharpness of 70% or more in each measurement using four types of optical combs (with widths of 2 mm, 1 mm, 0.5 mm and 0.125 mm).
Patent JP-2013256991-A (JP)
Title: Damping structure
Inventor: OKAMOTO KOZO
IPC: G07F9/10
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a damping structure, capable of efficiently absorbing and reducing an input vibration energy, and stably fixing and protecting facility equipment on a floor surface.SOLUTION: A damping structure includes: a first fixture 10 provided on facility equipment W to be fixed onto a floor slab F, and a second fixture 50 provided on the floor slab F, to which the first fixture 10 is fixed. A vibration reducing member 63 which consumes a vibration energy of input vibration to reduce a vibration load acting on the facility equipment W is provided between the first fixture 10 and the second fixture 50.
Patent JP-2014002846-A (JP)
Title: Joint connector extension structure and joint connector
Inventor: SAKAMOTO NOBUYUKI
IPC: H01R31/08
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To connect a larger number of connector terminals with each other without changing the number of accommodation holes which accommodate the connector terminals in a housing, in a joint connector extension structure for connecting the plurality of connector terminals with each other.SOLUTION: A joint connector extension structure 1 includes: a connector terminal 3 having a body part 9 and a male contact part 13 projected from the body part on one side in a lateral direction of the body part; a housing 5A where the connector terminal is accommodated and a notch 15 through which the male contact part of the accommodated connector terminal can be seen is formed; and a joint connector 7 which enters the notches of the respective housings, conducts the respective connector terminals with each other, and integrates the respective housings with each other, when the respective housings are piled up one on top of another and installed.
Patent JP-2014001095-A (JP)
Title: Production method of silicic acid-phosphoric acid fertilizer and silicic acid-phosphoric acid fertilizer
Inventor: IMAI TOSHIO
IPC: C05F7/00
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicic acid-phosphoric acid fertilizer, where the solubilization ratio of the phosphoric acid and the solubilization ratio of the silicic acid are high, with small energy consumption and high production efficiency.SOLUTION: A production method of a silicic acid-phosphoric acid fertilizer comprises: a mixing step of mixing at least a sewage sludge and/or a sewage sludge-derived substance, a calcium source and a silica source as materials to obtain a mixed material where in the silicic acid-phosphoric acid fertilizer, the content of CaO is 35 to 60 mass%, the content of SiOis 15 to 30 mass%, the content of POis 5 to 30 mass%, and the content of components except for CaO, SiOand POis 30 mass% or less; and a calcination step of calcinating the mixed material at 1150 to 1350°C using a calcination furnace to obtain a silicic acid-phosphoric acid fertilizer which is a calcination product.
Patent JP-2013255406-A (JP)
Title: Rotation auxiliary device
Inventor: ISHIGURO SABURO
IPC: H02K1/27
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there are many difficulties although a plurality of permanent magnets having the same polarities are arranged at a rotor peripheral edge at predetermined angles and electromagnets are arranged inside and outside a rotor and synchronously controlled to be rotated.SOLUTION: A rotation auxiliary device has a disk-like rotor 1 disposed in the center and includes: a plurality of permanent magnets 3 which are obliquely provided to have the same poles along an outer peripheral edge of the rotor at predetermined angles; and an opposite same-polarity permanent magnet 6 arranged closely at a right angle to a tangent of the outer peripheral edge of the rotor and moving forward and backward to be energized synchronously when the obliquely provided permanent magnets rotate and pass. The rotor is provided with a rotor 4 for rotation synchronous detection fixed to a rotor shaft 15 in parallel with the rotor while the rotor is made multi-layered and its operation start point is shifted to a front layer, cams 5 which rise gently in a curved shape and fall nearly vertically at an end point are projected at necessary synchronization positions of a plurality of places on an outer peripheral edge of the rotor 4 for rotation synchronous detection, and a moving body 7 which slides forward and backward along an outer peripheral edge of the cam during rotation of the rotor is arranged and directly coupled to the permanent magnet to interlock.
Patent JP-2014004767-A (JP)
Title: Cover member for liquid discharge head, and liquid discharge head with cover and recording apparatus using the same
Inventor: ICHIZONO TAKAAKI
IPC: B41J2/045
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a cover member for a liquid discharge head to be attached to the liquid discharge head so that a mist of liquid does not easily enter the liquid discharge head, and a liquid discharge head with cover and a recording apparatus using the same.SOLUTION: A cover member 80 for a liquid discharge head 2 protects a connection portion of a wiring portion 99, attached to the liquid discharge head 2 for driving the liquid discharge head 2, and the liquid discharge head 2. The wiring portion 99 is a wiring cable obtained by binding a plurality of cables in a linear shape or a flat cable. The cover member 80 includes an opening through which the wiring portion 99 passes. The opening is displaceable along both surfaces of the wiring portion 99.
Patent JP-2014007103-A (JP)
Title: Power storage device
Inventor: MINAMIGATA ATSUSHI
IPC: H01M10/04
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device which can suppress local application of a load to a region where a positive electrode active material layer faces a negative electrode active material layer.SOLUTION: A secondary battery as a power storage device includes an electrode assembly 14 where a positive electrode sheet having a positive electrode active material layer 21b formed therein, and a negative electrode sheet having a negative electrode active material layer 22b formed therein are laminated while sandwiching a separator 23. A fixing tape 51 for fixing each electrode sheet and the separator is stuck to the outermost part of the electrode assembly 14. The fixing tape 51 has an overlap part 60 where each active material layer 21b, 22b overlaps a facing region 24 in the lamination direction, and the overlap part 60 is non-rectangular.
Patent JP-2014011520-A (JP)
Title: Switch device and testing device
Inventor: HATA YOSHIYUKI
IPC: H03K17/00
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor switch device that accommodates a wide input voltage range.SOLUTION: The switch device provided comprises: a main switch disposed between a first terminal and a second terminal; and a switch control section for, when turning on the main switch, supplying the same gate-source voltage to the main switch irrespective of the direction of a current flowing through the main switch. Specifically, when turning on the main switch, the switch control section supplies a gate-source voltage based on a voltage from at least one of the first terminal and the second terminal to a gate of the main switch.
Patent JP-2014009676-A (JP)
Title: Motor-driven oil pump device
Inventor: MIYAKI JUNICHI
IPC: F04C15/00
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven oil pump device in which an electric motor and a controller are integrally formed, a water-proof property of the controller can be secured even when a housing of the electric motor is made of metal, and the electric motor can be easily assembled.SOLUTION: A connector shell 20 is molded integrally with a resin cover 15, and a fitting portion 25 axially extended from an inner end face of the cover 15 is fitted to a holding portion 16 extended to a cylindrical portion of a pump housing 13. A rubber annular seal member 27 is fitted to a seal groove 26 formed on the fitting portion 25 of the cover 15 annularly in the circumferential direction, and kept into contact with the holding portion 16 of the pump housing 13 to seal between the pump housing 13 and the cover 15. A fixing portion 28 axially projecting from the inner end face of the cover 15 is brought into contact with a rear side of an insulator 21, and both are joined by vibration welding.
Patent JP-2014011940-A (JP)
Title: Current resonant dc-dc converter
Inventor: MATSUURA KEN
IPC: H02M1/00
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To avoid increase in volume of a converter while enabling a zero-bolt switch operation.SOLUTION: A current resonant DC-DC converter comprises: a switching circuit 4 having first switch elements 5 and 6, and connected to a primary coil 8a of a transformer 8; an AC-DC conversion circuit 13 having four rectification elements 9, 10, 11, and 12 that are full-bridge-connected, and connected to a secondary coil 8b of the transformer 8; and a control circuit 17. Each of the rectification elements 11 and 12 connected to a reference potential side of an output voltage V2 is configured by a second switch element. The control circuit 17 turns on and off the second switch element 11 and the second switch element 12 while making them respectively synchronize with the first switch element 5 and the first switch element 6, and expands and contracts ON periods of the respective second switch elements 11 and 12 depending on a voltage value V2a of the output voltage V2 to change a length of a simultaneous ON period where the ON periods are partially overlapped with each other.
Patent JP-2013094168-A (JP)
Title: Method and apparatus for myocardial toxicity test and cardiomyocyte evaluation
Inventor: YASUDA KENJI
IPC: G01N27/416
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for a myocardial toxicity test and a cardiomyocyte evaluation.SOLUTION: Cardiomyocyte populations 10-10are arranged on a transparent substrate 1, and the quality of cardiomyocites is evaluated from a cardiomyocyte response to forced pulsation stimulation given to myocardial pulsating cells. The cardiomyocyte populations 10-10are arranged on the transparent substrate 1 and exposed to the flow of liquid containing drug so that the drug acts on the cells composing a network. The level of cardiac toxicity caused by the drug is evaluated from fluctuation measurement obtained from the comparison of the adjacent myocardial pulsating cells of the network.
Patent JP-2012215902-A (JP)
Title: Colored composition for light-shielding film, light shielding film, method for forming light-shielding pattern, solid state imaging device, and method for manufacturing the same
Inventor: TANAKA TATSUYA
IPC: C09B67/46
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition for a light shielding film which has a high light shielding property in an infrared region and a visible region (e.g. 400 to 700 nm) while holding light transparency in a short wavelength region (e.g. less than 400 nm), and in which generation of peeling is suppressed.SOLUTION: A colored composition for a light-shielding film comprises: at least one kind selected from titanium atom-containing black titanium pigment; at least one kind of organic pigment selected from among red organic pigment, yellow organic pigment, violet organic pigment, and orange organic pigment; and at least one kind of oxime-based photoinitiator. The colored composition for a light-shielding film has a maximum value of light transmittance having wavelength of 400 to 700 nm which is 1.5% or less when a film is formed such that the light transmittance at wavelength of 650 nm is 0.2%, has wavelength showing the maximum transmittance at 400 to 550 nm, and has the light transmittance at wavelength of 400 nm which is 0.1% or more.
Patent JP-2014022519-A (JP)
Title: Photon detector using superconduction tunnel junction
Inventor: TAINO TORU
IPC: H01L39/22
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a photon detector in which yield of production is improved and production processes are reduced.SOLUTION: A photon detector 31 is formed by embedding an STJ element 32 in a hole 33a formed on a surface of a substrate 33 in a rectangularly recessed state. A surface of an upper electrode 36 composing the STJ element 32 and the surface of the substrate 33 are made flash with each other. A part of a lower electrode 34 is formed so as to be exposed to the hole 33a. A lower electrode wiring layer 38 for wiring the lower electrode 34 is formed on an upper left surface of the substrate in contact with a part of the lower electrode 34 exposed to the hole 33a. An upper electrode wiring layer 37 for wiring the upper electrode 36 is formed on an upper right surface of the substrate 33 in contact with the surface of the upper electrode 36.
Patent JP-2014018908-A (JP)
Title: Surface treatment method for moving body of cylindrical type hydraulic device, and cylindrical type hydraulic device with the moving body subjected to the surface treatment
Inventor: INOUE KOHEI
IPC: B24B1/04
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method for treating an outer circumferential surface of a moving body constituting a cylindrical type hydraulic device using spray coating of tungsten, the surface treatment method capable of expressing a sealing performance required, and to provide the cylindrical type hydraulic device with the moving body subjected to the surface treatment.SOLUTION: A surface treatment method sequentially includes: a film formation step of forming a sprayed coating surface D including tungsten by a spraying method on an outer circumferential surface coming into slide contact with at least a sealing member of a moving body 3a; a first polishing step of polishing the sprayed coating surface D by bringing a polishing tool T into abutment with the sprayed coating surface D of the moving body 3a, and also by applying a composite movement of an oscillating movement C for reciprocating the tool by a predetermined distance along a central axis direction of the moving body 3a, and a traverse movement B for reciprocating the tool over the entire area of the sprayed coating surface D similarly along the central axis direction of the moving body 3a, to the polishing tool T; and a second polishing step of polishing the sprayed coating surface D finishing the first polishing step by providing only the traverse movement B to the polishing tool T.
Patent JP-2014019975-A (JP)
Title: White paperboard
Inventor: TAMURA ATSUSHI
IPC: D21H27/00
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a white paperboard that has blank paper appearance in which white color unevenness is not remarkable.SOLUTION: A white paperboard of a multi-layer paper making structure including at least the white layer, a white lower layer, a middle layer and a back layer is composed by performing intercalation of at least 3 mass% and less than 10 mass% of heavy calcium carbonate based on a pulp amount of the white layer, thereby the white paperboard of the multi-layer paper making structure in which a dark gray color resulting from used paper of an inner side than the white lower layer is uniformly concealed can be obtained.