baber/WOPTO huggingface dataset:
Patent JP-2015041556-A (JP)
Title: Composition for forming electrode of lithium secondary battery, electrode and lithium secondary battery
Inventor: SAKAKI JUNKO
IPC: H01M4/62
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery including a highly filled active material disposed in a mixture layer, less in cracks of a coated film even having the thickness, capable of forming a mixture layer excellent in adhesion with a collector, and excellent in durability and discharge capacity.SOLUTION: A composition for forming a lithium secondary battery electrode includes a first active material particle, a second active material particle, a dispersant, a binder and a solvent. The first active material particle is a secondary particle formed of a coated primary particle of a lithium metal phosphate composite particle, and the second active material particle is a granulated particle formed of a coated primary particle of a lithium metal phosphate composite particle. [However, the following cases are excluded that a first active material particle is a secondary particle formed by the aggregation of a coated primary particle, and a second active material particle is a granulated particle obtained by removing a solvent from a slurry including a secondary particle dispersed in the solvent, the secondary particle being formed by the aggregation of a coated primary particle and obtained without going through a pulverization process after firing.]
Patent JP-2015039862-A (JP)
Title: Lamination apparatus and lamination method for laminating work in bent state
Inventor: KOMODA DAISUKE
IPC: G09F9/00
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a lamination apparatus which is for laminating workpieces in a bent state, substantially improves the efficiency percentage of laminated products by laminating a pair of workpieces always appropriately and allows reduction of production costs of the laminated products by the improvement.SOLUTION: A lamination apparatus includes an upper adsorption base 4 which holds a first workpiece W1 in a bent state by adsorption and a plurality of lower adsorption bases 5 which hold a second workpiece W2 in a bent state by adsorption. In a lower adsorption disk 2, there are provided an adsorption base lifting structure which elevates and lowers the individual lower adsorption bases 5 between an adsorption position and a retreat position, a lamination roller 6 which presses the second workpiece W2 onto the first workpiece W1, a roller lifting structure and a roller moving structure. When both workpieces W1 and W2 are laminated together, the individual adsorption bases 5 are switched, in order, to the retreat position by the adsorption base lifting structure before the lamination roller 6 moves from a lamination starting end to a lamination completion end. The lamination roller 6 in a lamination state is elevated and lowered along the bent shape of the first workpiece W1 by the roller lifting structure so as to laminate the first workpiece W1 and the second workpiece W2 together under uniform lamination force.
Patent JP-2014056572-A (JP)
Title: Template matching with histogram of gradient orientations
Inventor: XU XINYU
IPC: G06V10/50
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a computationally efficient edge based matching technique.SOLUTION: A system for image processing includes determining edge pixels of a model image using an edge based technique and determining an angular orientation for each the edge pixels of the model image. The system determines a histogram of gradient orientations on the basis of the angular orientations of the model image. The system determines edge pixels of an input image using an edge based technique and determines an angular orientation for each of the edge pixels of the input image. The system determines a histogram of gradient orientations on the basis of the angular orientations of the input image. The system compares the histogram of gradient orientations of the model image with the histogram of gradient orientations of the input image to determine candidate locations of an object within the input image.
Patent JP-2015042800-A (JP)
Title: Precast concrete embedded frame for fishway construction
Inventor: MAEDA KATSUSATO
IPC: E02B8/08
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a precast concrete embedded frame for constructing a fishway of complex shape with ease at a low cost.SOLUTION: A fishway (1) to be constructed includes a right side bank part (2) and a left side bank part (3), and a step part (5) having a plurality of steps provided between both bank parts so as to cross a flow direction, and each step part (5) of the fishway (1) includes an ascending slope part (7) of a predetermined inclination, a horizontal weir part (8), and a descending slope part (9) of a predetermined inclination. An embedded frame includes a right side frame (12) and a left side frame (12'). The right side frame (12) includes a step part frame part (13) constituting a part of the right side of the step part (5) of one step amount, and a right side bank part frame part (14) constituting a part of the right side bank part (3). The left side frame (12') includes the step part frame part (13) constituting a part of the left side of the step part (5) of one step amount, and the left side bank part frame part (14') constituting a part of the left side bank part (3).
Patent JP-2015043660-A (JP)
Title: Power conversion apparatus
Inventor: JIMICHI TAKUSHI
IPC: H02M7/49
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion apparatus configured to convert an AC voltage into an optional AC voltage by using a plurality of single-phase converters and capable of uniformly controlling voltages of capacitors of the respective single-phase converters.SOLUTION: In the power conversion apparatus for performing power conversion between three-phase AC input voltages and three-phase AC output voltages, cell converters 30x each including a capacitor C1, a converter for converting an AC voltage into a DC voltage and an inverter for converting a DC voltage into an AC voltage are arranged in respective phases, and converter control means 611 for controlling the converter of each phase is provided with power balance control means 612. The power balance control means 612 includes reverse phase component current common calculation means 613 for calculating reverse phase component current command values Idn*, Iqn* to be superposed to current command values so that voltages of the capacitors C1 of respective phases become uniform.
Patent JP-2015046835-A (JP)
Title: Device and method for image formation
Inventor: OKUBO TAKESHI
IPC: H04N1/387
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To form an image in a manner to enable easy distinction of the image if an image of a similar color is adjacent thereto.SOLUTION: A printer 100 includes: a data generator unit 130 for generating image data indicative of the pixel values of a plurality of images on the basis of print data instructing a plurality of images to be formed; and a printing unit 140 for forming an image on a recording medium on the basis of the image data generated by the data generator unit 130. The data generator unit 130 generates image data in a manner to emphasize a boundary between one image and an adjacent image, when the pixel value of the one image included in the plurality of images approximates the pixel value of the image adjacent to the one image.
Patent JP-2015047174-A (JP)
Title: Movable type x-ray diagnostic apparatus
Inventor: ISHII MAKOTO
IPC: A61B6/00
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a movable type X-ray diagnostic apparatus capable of easily securing visibility during moving.SOLUTION: A movable type X-ray diagnostic apparatus includes an apparatus body and operation handles. The apparatus body controls the generation of an X-ray by an X-ray tube. The operation handles are operated during travelling of the apparatus body, and arranged on both right and left sides of a surface orthogonal to a travelling direction in the apparatus body so that the direction roughly parallel to the travelling direction is a longitudinal direction, respectively.
Patent JP-2015049560-A (JP)
Title: Method for connecting new design data created by high-level synthesis to existing design data
Inventor: ENDO MASASHI
IPC: H01L21/82
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting new design data created by high-level synthesis to existing design data, the method being capable of harmonizing the interface circuit specifications without human intervention.SOLUTION: An interface description for connection to an existing RTL is created based on a protocol of an interface circuit of the existing RTL. The number of processing cycles for the existing RTL is read from the interface description for connection to the existing RTL. A data path circuit for performing data processing of the existing RTL and a data path circuit for performing data processing of a new RTL are created corresponding to the number of processing cycles for the existing RTL and the number of processing cycles determined in the new RTL, respectively. In the data path circuit of the new RTL, a new interface circuit for connection to the interface circuit of the existing RTL is created based on the interface description for connection to the existing RTL.
Patent JP-2015047323-A (JP)
Title: High concentration hydrogen-mixed gas respiratory system
Inventor: KAWAMURA TAKAO
IPC: A61M16/12
Filed: 2013-09-01
Abstract: PROBLEM TO BE SOLVED: To enable: safe breathing of hydrogen gas having 4% or more gas mixture concentration; increasing utilization efficiency of the hydrogen gas by decreasing the used amount of hazardous hydrogen gas; and giving an auxiliary role of treatment applying the hydrogen gas to a device for patients having viral (SARS) or bacterial (multidrug resistant bacteria or the like) pneumonia too.SOLUTION: An intrinsic safe explosion-proof structure and a safety system which suppress occurrence of explosion accidents in a hydrogen-mixed gas respiratory device and related systems are adopted. A detonation flame arrester or the like is set in a necessary part in preparation for accidental electrostatic explosions or the like to protect the user's lung function from the explosion flame. Moreover, an aerosol feeding device of hydroxyl radical dissolution is juxtaposed and an operation time and a capacitance are appropriately adjusted by a control of specialists. The contents of the aerosol is changed to a minute droplet containing divalent iron ions or an univalent copper ion according to the situation. The aspiration of high concentration hydrogen-mixed gas and the aspiration of the aerosol are performed not simultaneously but alternately according to programmes.
Patent JP-2014027289-A (JP)
Title: Organic electroluminescent element
Inventor: YASUKAWA NORIKO
IPC: H01L51/50
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which exhibits high luminous efficiency, has long luminous lifetime and where luminous defects are reduced, and to provide a display unit and a lighting device having the organic electroluminescent element.SOLUTION: In an organic electroluminescent element where a first electrode, a structure layer containing at least a luminous layer, and a second electrode are laminated on a substrate in this order, and light is emitted from a second electrode side. At least one layer of the structure layer contains at least one kind of a compound represented by a general formula (A).
Patent JP-2015053954-A (JP)
Title: Game machine
Inventor: HATTORI TAKASHI
IPC: A63F7/02
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that enables a player to visually recognize a display surface of a movable body during a performance operation.SOLUTION: A game machine 10 comprises: a display device 19 that has a display surface 19a capable of displaying a performance content; a movable body 111 that has a display surface 20a capable of displaying a prescribed performance content; operation control means that changes an inclination angle of the display surface 20a; determination means that determines whether or not to execute a special game advantageous for a player by satisfaction of a start condition; first display control means that variably displays a performance pattern on the display surface 19a and then displays the stopped performance pattern showing a determination result by the determination means, on the basis of the determination result; and second display control means that can display a suggestive performance pattern SQ suggesting the determination result on the display surface 20a when the first display control means variably displays the performance pattern. The operation control means controls the inclination angle of the display surface 20a over a prescribed range when the suggestive performance pattern SQ is displayed.
Patent JP-2015056753-A (JP)
Title: Nonlinear distortion compensation device and method, and optical receiver
Inventor: KOYAMA SATOSHI
IPC: H04B10/2543
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce complexity of calculation on the signal reception side to compensate a nonlinear distortion, to thereby improve nonlinear distortion compensation capability.SOLUTION: A nonlinear distortion compensation device includes: a nonlinear distortion calculation unit 62 for calculating a nonlinear distortion generated in a reception optical signal, on the basis of signal information after the restoration of a carrier wave by a carrier wave phase restoration unit 44 for restoring a carrier wave phase of the reception optical signal; and a nonlinear compensation unit 63 for compensating the nonlinear distortion of the reception optical signal, on the basis of the nonlinear distortion obtained by the nonlinear distortion calculation unit 62.
Patent JP-2015056971-A (JP)
Title: Electric vehicle rotating electrical machine drive system, battery system, and rotating electrical machine control device
Inventor: OKADA TAKASHI
IPC: H01M10/48
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electrical machine drive system capable of controlling charging and discharging so that closed circuit voltages of all cells are within a range between predetermined upper and lower limit voltages while keeping vehicle running at a time of occurrence of abnormality to a battery monitoring device.SOLUTION: In a rotating electrical machine drive system, if a relative value of an open circuit voltage of each of a plurality of cells 570 to an average value of open circuit voltages of the cells 570 is output from a battery monitoring device 510 and an abnormality determination unit 810 detects abnormality, then a battery state estimation unit 800 estimates an open circuit voltage and an internal resistance of each cell 570 on the basis of the relative value input from the battery monitoring device 510 before detection of an abnormal state and outputs from current sensors 240 and a voltage sensor 230, and a motor control device 100 controls a torque of a motor 300 on the basis of the open circuit voltage and the internal resistance of each cell 570 estimated by the battery state estimation unit 800.
Patent JP-2015054661-A (JP)
Title: Vibration reduction device
Inventor: SAKAI RYOICHI
IPC: G05D19/02
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a vibration reduction device.SOLUTION: A vibration reduction device includes a drive unit 170 that drives an electromagnetic actuator 120 provided on an engine mount, in response to a PWM signal representing vibration opposite in phase to engine vibration and output from an arithmetic unit 160 so as to actively reduce vibration transmitted from an engine to a vehicle body. The drive unit 170 includes: a drive circuit 174 that includes an H-bridge circuit in which drive elements 1 and 2 driving the electromagnetic actuator 120 and reflux elements 1 and 2 protecting the drive elements 1 and 2 from a counter electromotive current generated in the electromagnetic actuator 120 are connected in series; and a level adjustment circuit 176 adjusting a voltage level of the PWM signal to output the adjusted PWM signal to the drive circuit 174.
Patent JP-2015061796-A (JP)
Title: Carriage and mounting method of the carriage
Inventor: MOTOMURA TADAYUKI
IPC: B65G7/02
Filed: 2013-09-21
Abstract: PROBLEM TO BE SOLVED: To easily mount a carriage on a support leg of a heavy object.SOLUTION: A carriage is mounted on a support leg which includes: a male screw member extending in a vertical direction and threading a male screw; a pedestal immovably connected vertically to a bottom part of the male screw member and placed on a floor surface; and a female screw member which is screwed with the male screw member and can relatively move vertically to the pedestal. The carriage can move on the floor surface. The carriage includes: a carriage main body which has a recessed part penetrating vertically, and opened or can be opened horizontally; and a moving body which moves the carriage main body along the floor surface. The recessed part has a shape which can receive the male screw member in a horizontally opened state, and cannot pass the female screw member vertically through a part of the recessed part itself.
Patent JP-2015063813-A (JP)
Title: Core material and removing method of upper core material
Inventor: YASUNAGA MASAMICHI
IPC: E02D5/20
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To remove an upper core material used for earth retaining wall etc. by cancelling connection between the upper core material and a bottom core material after completion of backfilling.SOLUTION: A core material 4 for earth retaining wall comprises an upper core material 11, a bottom core material 12 and connection means 13. The connection means 13 comprises a first fixing plate 15, a second fixing plate 16 and a wire 17. The first fixing plate 15 is fixed on a lower end part of an outer surface of a flange 11b of the upper core material. A first groove part 21 extending in an inclined manner to a horizontal plane α is formed on an outer surface 15b of the first fixing plate. The second fixing plate 16 is fixed on an upper edge part of an outer surface of a flange 12b of the bottom core material. A second groove part 22 is formed on an inner surface 16b of the second fixing plate. The wire 17 is inserted into a groove part 20 consisting of the first groove part 21 and the second groove part 22. The wire 17 extends in a manner where the wire 17 is directed downward from the ground side, being inserted into the groove part 20 from its upper edge part 23 and reaching a lower end part 24 of the groove part 20.
Patent JP-2014072525-A (JP)
Title: System and method of novel encapsulated multi metal branch foot structures for advanced back end of line
Inventor: ZHANG JOHN H
IPC: H01L23/522
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and method of novel encapsulated multi metal branch foot structures for an advanced back end of the line.SOLUTION: A plurality of metal tracks are formed in a plurality of intermetal dielectric layers stacked in an integrated circuit die. Thin protective dielectric layers are formed around the metal tracks. The protective dielectric layers act as a hard mask to define contact vias between the metal tracks in the intermetal dielectric layers.
Patent JP-2015063845-A (JP)
Title: Welding rod
Inventor: TOMIZAWA HIDEYUKI
IPC: E04F15/14
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a welding rod, which prevents only a joint part from being contaminated, to an interior sheet dispensing with periodical maintenance for antifouling treatment such as wax application.SOLUTION: A welding rod comprises a resin composition containing 20-60 pts.wt. of a plasticizer and 0-20 pts.wt. of a filler with respect to 100 pts.wt. of a vinyl chloride resin. In the welding rod, arithmetic average roughness (Ra) of a surface of the welding rod after application is 2.0 μm or less, and ten point average roughness (Rz) of the surface of the welding rod after the application is 15 μm or less.
Patent JP-2015066837-A (JP)
Title: Liquid injection device
Inventor: SAKAI HIROAKI
IPC: B41J2/01
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection device capable of suppressing unevenness of a dot shape of liquid when the liquid is cured on a medium even in the case where distances from irradiation sections for irradiating light on the liquid injected onto the medium are different from one another for each of liquid injection heads in the liquid injection device provided with a plurality of liquid injection heads for injecting photo-curing liquid onto the medium.SOLUTION: A printer comprises a carriage 16 having a first injection head 31 and a second injection head 32 for injecting UV-curing ink onto a medium P and first irradiators 41A and 41B and second irradiators 42A and 42B for irradiating UV-rays on the ink injected onto the medium P. In this case, distances from the first irradiators 41A and 41B to the first injection head 31 are shorter than distances from the second irradiators 42A and 42B to the second injection head 32 in a scanning direction X. When the carriage 16 is moved in a scanning direction +X, first irradiation intensity I1 of the first irradiator 41A is decreased to be smaller than second irradiation intensity I2 of the second irradiator 42A.
Patent JP-2015072508-A (JP)
Title: Identification code reading system and method
Inventor: MURAYAMA YUICHI
IPC: G06K7/10
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an identification code reading system that can set an appropriate display range of information corresponding to an identification code in a photographed image.SOLUTION: A camera 1A photographs an article attached with an identification code readable as an image. A computer 1B identifies the identification code in the photographed image and sets a display range of information corresponding to the identified identification code in the image on the basis of position coordinates obtained by analyzing the identification code. A computer 3B accesses a database 3A storing information on articles attached with an identification code to extract information corresponding to the identified identification code in the image. The information extracted by the computer 3B is displayed in the display range set on a display 1C.
Patent JP-2014037890-A (JP)
Title: Journal foil air bearing
Inventor: KIM KYUNG-SOO
IPC: F16C27/02
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a journal foil air bearing capable of solving the dynamic instability of a rotor at high speed while minimizing the exposure of a fixed portion of a top foil.SOLUTION: A journal foil air bearing 5000 includes one top foil 300 along the circumferential direction of a hole 18 in a bearing housing 10. Bump foils 20c and 20d are disposed radially outside of the top foil and along the inner periphery 188 of the hole 18 in the bearing housing 10 so as to be distanced from each other. Bent portions 308a and 308b are formed at both ends of the top foil 300 and are movably mounted in a slot 414 of a slot body 40.
Patent JP-2014077787-A (JP)
Title: Analyte sensor with spent gas flushed endcaps
Inventor: STEPHEN D TUOMELA
IPC: G01N1/22
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a sensor for detecting a target analyte such as water vapor or oxygen in a gaseous sample, and a method of using the sensor.SOLUTION: In a sensor for detecting a target analyte in a gaseous sample at ultra-low concentrations, access openings provided through a sensor housing 20 are plugged with endcaps 40, 50, and spent gas (i.e., gaseous sample post detection) is channeled along an interface between the sensor housing and the endcaps prior to venting of the spent gas, for flushing any environmentally introduced target analyte from the interface.