baber/WOPTO huggingface dataset:
Patent JP-2015138398-A (JP)
Title: charging device
Inventor: YASUE ATSUSHI
IPC: H02J7/00
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a charging device capable of quickly tracking to search a point at which output power of a photovoltaic power generation device is maximum even when the point changes according to change of a solar radiation state.SOLUTION: A microcomputer 113 changes a controlled variable in a first search range, and repeats outline search for searching the controlled variable at which output power of a solar panel 10 is maximum. In addition, between the outline searches, the microcomputer 113 changes the controlled variable in a second search range narrower than the first search range including an immediately preceding search result, and repeats detailed search for searching the controlled variable at which the output power of the solar panel 10 is maximum. Then, based on the search result of the detailed search, the microcomputer 113 controls a power feeding converter circuit 110. As a result, a point at which the output power of the solar panel 10 is maximum can be quickly tracked to be searched even when the point changes according to change of a solar radiation state.
Patent JP-2014146797-A (JP)
Title: Manufacturing method of solar battery assembly
Inventor: LIN JINXI
IPC: H01L31/048
Filed: 2014-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a solar battery assembly which improves uniformity and quality stability and prolongs the lifetime.SOLUTION: A manufacturing method of a solar battery assembly includes the steps of: disposing a plurality of solar battery sheets connected with each other by a connector sheet within an injection molding metal die including a plurality of injection metal dies in such a manner that the solar battery sheets are positioned within the plurality of injection metal dies, respectively; injecting an injection molding material into the plurality of injection metal dies under a heating condition and encapsulating the solar battery sheet with the injection molding material, the injection molding material being selected from among ethylene-vinyl acetic acid, polysilicone and polyvinyl butyral; extracting the plurality of encapsulated solar battery sheets from the injection molding media die; and mounting a substrate and a back sheet to two surface of the plurality of encapsulated solar battery sheets, respectively.
Patent JP-2015141049-A (JP)
Title: Displacement acquiring apparatus, displacement acquiring method, and program
Inventor: TOKUNAGA MUNEMASA
IPC: E01D22/00
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a displacement acquiring apparatus of a simpler configuration that can acquire response displacements of bridges when rail cars are running.SOLUTION: A displacement acquiring apparatus comprises: a displacement detecting unit that detects the time series of displacement of bridge girders ensuing from the running of rail cars on the basis of at least either of the measured acceleration or the measured speed of the girders; a component extracting unit that extracts from the time series of the displacement the time series of static components, which are components not dependent on the motion of the rail cars; a correction quantity acquiring unit that acquires a correction quantity for the time series of the static components on the basis of extreme values of the static components in the time series; and a correcting unit that corrects the time series of the displacement of the girders detected by the displacement detecting unit on the basis of the correction quantity acquired by the correction quantity acquiring unit.
Patent JP-2015141081-A (JP)
Title: Current position obtaining system, method and program
Inventor: SAKAKI DAISUKE
IPC: G01C21/28
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for obtaining a current position by appropriately selecting an information source according to a surrounding situation.SOLUTION: A current position obtaining system is configured to obtain a current position based on a GPS signal outputted by a GPS satellite, and include: reliability obtaining means for obtaining reliability of the GPS signal in a state that the current position is determined to be indoors; and outdoor determination means for determining whether or not the current position is outdoors with the number of the GPS satellites usable for obtaining a selected current position from the caught GPS satellite as a determination element when reliability is better than reference reliability and for determining whether or not the current position is outdoors with the number of caught GPS satellites as the determination element when reliability is worse than the reference reliability.
Patent JP-2015139854-A (JP)
Title: industrial robot
Inventor: YAZAWA TAKAYUKI
IPC: B25J19/00
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an industrial robot capable of eliminating the need of adjusting for storing information about an absolute rotational position of a motor in an encoder, after reassembling, even if being disassembled and reassembled after assembling and adjusting.SOLUTION: A robot 1 is equipped with a plurality of motors 23, 24, 31, and 40 for driving a hand 8 and an arm 9. A body portion 10 and the arm 9 are coupled by a screw while positioned by a positioning member, and the arm 9 and the hand 8 are coupled by a screw while positioned by the positioning member. The body portion 10, the arm 9, and the hand 8 can be divided. In the robot 1, the motors 23 and 24, encoders of the motor 23 and 24, and a battery 25 to which the encoders are connected are disposed in the inside of the arm 9. The motors 31 and 40, encoders of the motors 31 and 40, and a battery 45 to which the encoders are connected are disposed in the inside of the body portion 10.
Patent JP-2015148719-A (JP)
Title: Liquid crystal display device and driving method
Inventor: ARATA KATSUMI
IPC: G09G3/36
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of performing overdrive while achieving a PSR(Panel Self Refresh) function and visual field angle improvement processing and a driving method.SOLUTION: A liquid crystal display device includes: a storage part for storing time-sequentially input gradation data in order of frames; a first pattern generation part for, when a first display system for performing image display based on the input gradation data is selected, generating a gradation pattern determining a target gradation value from the input gradation data of frame units, and for stopping the input of the gradation data, and for, when a second display system for performing image display based on the gradation data stored in the storage part is selected, generating a gradation pattern determining the target gradation value from the gradation data of frame units stored in the storage part; a second pattern generation part for generating a reference pattern from the gradation data stored in the storage part; and a driving part for, on the basis of the generated gradation patterns and the generated reference pattern, performing overdrive for shortening a response time of liquid crystal on a liquid crystal panel.
Patent JP-2015152972-A (JP)
Title: Information processing unit and control method thereof
Inventor: YAO TETSUHIKO
IPC: G06F12/00
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce a backup capacity required for repair of a file system.SOLUTION: When an abnormality detection part 101 detects mismatch of a file system 110 during system startup of an information processing unit, respective backup parts 102, 103, 104 create backup data 109 of the file system 110. After creating the backup data 109, a repair part 105 repairs the file system 110, then a restart part 106 restarts the system. When a start result detection part 107 detects failure of startup of the system, a backup restoration part 108 restores the file system 110 from the backup data 109. The backup data 109 is formed of only a repair target part at the repair part 105, not complete copy of the file system 110.
Patent JP-2015152193-A (JP)
Title: Burner, boiler using the same, and burner burning method
Inventor: TANAKA RYUICHIRO
IPC: F23D1/00
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To stably exhibit high flame stability with a simple configuration.SOLUTION: A burner 20 comprises: a burner body 21 to which an air-fuel mixture 105 that is a mixture of a powder fuel 100 and a carrier gas 101 is supplied; a nozzle 22 provided on a tip end of the burner body 21, ejecting the air-fuel mixture 105, and producing a flame; and a secondary air supply channel 23 provided on an outer circumference of the nozzle 22 and supplying secondary air 102 to the flame, agitation promotion means 25 being provided in the secondary air supply channel 23 for promoting agitating the secondary air 102 with the air-fuel mixture 105 ejected from the nozzle 22.
Patent JP-2014128692-A (JP)
Title: Information processor, program, information processing system, and information processing method
Inventor: ITO ATSUSHI
IPC: A63F13/55
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to display an image of a drawing drawn by a user, and move the image.SOLUTION: An information processor includes display information acquisition means for acquiring a display image which is displayed on a screen and includes a drawing area drawn by a user on the basis of image information acquired from a medium drawn by the user, parameter setting means for setting a parameter to be used when moving the display image on the screen in accordance with the shape of the acquired display image, and display control means for displaying the display image on the screen, and moving the displayed display image on the screen by using the parameter set by the parameter setting means.
Patent JP-2015152054-A (JP)
Title: Vehicle control device
Inventor: SHIBATA TETSUTAKA
IPC: F16H59/10
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To realize both comfortable operability of a shift lever and anti-erroneous operability of a shift lever between D-position and B-position while realizing a vehicle deceleration corresponding to a driver's request level in a vehicle having B-position for selecting a brake mode as an operating position of a shift lever.SOLUTION: A request deceleration level determination control determining that a driver's request deceleration level is high as the number of times of operation from D-position to B-position of a shift lever is much and a deceleration ratio control for controlling a transmission in such a way that as the request deceleration level determined by the control is higher, the deceleration ratio is increased and at the same time a deceleration allowing condition acting as a reference whether or not a deceleration ratio increasing control through this deceleration ratio control is allowed is made more severe when the request deceleration level is the minimum level 1 through selection of a shift pattern of the transmission as compared with that when the level is 2 or higher.
Patent JP-2015151584-A (JP)
Title: Pelletization method of steelmaking slag
Inventor: KURIKI YOSUKE
IPC: C22B1/16
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a pelletization method of steelmaking slag, by which the steelmaking slag can be pelletized without requiring addition of excess moisture and widening in particle size distribution of pelletized particles can be suppressed.SOLUTION: The pelletization method of steelmaking slag is provided in which moisture is added to steelmaking slag, the steelmaking slag is pelletized and thus raw material for sintering material is obtained. The method comprises mixing and agitating the steelmaking slag and uniformly dispersing the moisture in the steelmaking slag, then further adding moisture to the mixed and agitated steelmaking slag to an adequate moisture content required for pelletization. Preferably, the moisture content in the mixing and agitation of the steelmaking slag after dispersing the moisture uniformly in the slag is made lower than the adequate moisture content. Further preferably moisture of 50-80% of the adequate moisture content required for pelletization is added to the steelmaking slag, the steel making slag is mixed and agitated thereby dispersing the moisture uniformly in the steelmaking slag, then the remaining moisture is added to the steelmaking slag in a pelletization process thereby pelletizing the steelmaking slag.
Patent JP-2015153322-A (JP)
Title: Image processor
Inventor: MITSUDA AKIRA
IPC: G08G1/16
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for accurately determining whether a vehicle approaches a road white line.SOLUTION: The image processor includes a candidate point detection part 2 for detecting a plurality of road white line candidate points based on a road white line included in a camera image picked up by a camera 10 provided in a vehicle, a candidate point determination part 3 for determining two representative candidate points based on coordinates of the plurality of road white line candidate points, and a determination part 4 for determining whether the vehicle approaches a road white line by using the coordinates of a reference point which is on a curve going through the two representative candidate points and corresponds to an area that is not included in the camera image. Further, the candidate point determination part 3 extracts three points at a lower edge side in the camera image and three points at an upper edge side in the camera image among the plurality of road white line candidate points, and determines two representative candidate points with a point represented by an average of coordinates of the three points at the lower edge side as a first representative candidate point, and with a point represented by an average of coordinates of the three points at the upper edge side as a second representative candidate point.
Patent JP-2015153410-A (JP)
Title: communication system
Inventor: KAI HIROMASA
IPC: G06F3/048
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for conducting a chat during web page browsing.SOLUTION: A management system according to the present invention includes a system that comprises: a communication terminal of a visitor that browses a web page; a message management server that transmits/receives a message to/from a management terminal of a person in charge of the web page; and a message database that stores the message received from the communication terminal and the management terminal. Herein, the message management server includes means for: acquiring the message associated with the visitor from the message database; transmitting the acquired message to the communication terminal; superimposing the acquired message on a display screen of the web page in a window having the web page under browsing by the visitor displayed in the communication terminal; and causing the superimposed message to be individually displayed for each message.
Patent JP-2015156596-A (JP)
Title: Image processing device and program
Inventor: SAKURAI KAISEI
IPC: H04N1/46
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and the like capable of appropriately representing a stereoscopic effect of an imaged object by maintaining a relative distance of a chroma and brightness even for conversion into any color including an achromatic color. 
     SOLUTION: An image processing device 10 has a configuration that can perform color conversion of a two-dimensionally imaged object while representing a stereoscopic effect (an unevenness shape) of the object even in a case of color conversion from a chromatic color such as red and blue to an achromatic color such as a gray, by reflecting a color feature amount before conversion to a color feature amount after conversion not only for a color phase but also for a chroma and brightness. In particular, the image processing device 10 has a configuration that performs color conversion from a color feature amount of a conversion source of each pixel configuring the object into a color feature amount of a conversion destination while executing coordinate conversion on a color space on the basis of a relative distance of chroma and brightness on an HSV space. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015157783-A (JP)
Title: Agrochemical granule and method for producing the same
Inventor: ISHIZAKI HIDEJI
IPC: A01P3/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an agrichemical granule the surface of which is coated with an agrochemical active ingredient of low aqueous solubility, and which shows, even after storage at high temperature, excellent leachability of the agrochemical active ingredient in water, and can exhibit its effect sufficiently.SOLUTION: The agrochemical granule is provided in which the surface of particle nucleus containing a substance having a melting point of 50°C or more and 80°C or less and a solid carrier, is coated with an agrochemical active ingredient having a water solubility at 20°C of 20 ppm, a water soluble polymer, and any one or more surfactant selected from an alkylbenzene sulfonate salt, an alkyl sulfate salt, and α-olefin sulfonate salt The leachability of various agrochemical active ingredients are improved and, as a result, effects of the agrochemical active ingredients can be exhibited sufficiently. Also, even after storing the agrochemical granule at high temperature, deterioration in leachability of the agrochemical active ingredient is suppressed and good leachability thereof in water is maintained. Further, since a high product yield and high production capacity can be obtained using an easy technique, the production cost of the agrochemical granule can be suppressed low.
Patent JP-2014135497-A (JP)
Title: Method of controlling semiconductor device fabrication
Inventor: ADRIAN KIERMASZ
IPC: H01L21/02
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To increase productivity in a semiconductor device fabrication process.SOLUTION: In a semiconductor wafer fabrication metrology method, process steps are characterized by a change in wafer mass, and thereby mass is used during fabrication as a measurable parameter to implement statistical process control in one or more of process steps. In one aspect, the shape of a measured mass distribution is compared with the shape of a predetermined characteristic mass distribution to monitor the process. A determined empirical relationship between a control variable of the process and the characteristic mass change may enable differences between the measured mass distribution and the characteristic mass distribution to provide information about the control variable. In another aspect, the relative position of an individual measured wafer mass change in a current distribution provides information about individual wafer problems independently from general process problems.
Patent JP-2015160529-A (JP)
Title: in-wheel motor drive device
Inventor: TAMURA SHIRO
IPC: H02K5/22
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the sealability in a connection portion between an in-wheel motor drive device and a power line.SOLUTION: An in-wheel motor drive device (11) includes: an in-wheel motor drive device internal part (L) which is lubricated by a lubrication oil; an air chamber (M) into which a tip (102) of a power line (101) extending from the exterior of the in-wheel motor drive device is inserted; a non-conductive division wall (41) which divides the in-wheel motor drive device internal part from the air chamber; and a conductive member (31) formed by a conductor which extends traversing the division wall, the conductive member (31) where one end is disposed in the in-wheel motor drive device internal part to be connected with a motor coil (17) and the other end is disposed in the air chamber to be connected with the tip of the power line.
Patent JP-2015160285-A (JP)
Title: O-ring fitting device and method
Inventor: MIZUMOTO HIROYUKI
IPC: F16J15/06
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an O-ring fitting device applicable in a wide range without being restricted by a dimension of the O-ring or the like.SOLUTION: An O-ring fitting device includes: an O-ring fitting tool 8 having a tool outer peripheral surface 9 on which the O-ring to be fitted onto a groove 52 for the O-ring is mounted, which is an O-ring fitting tool 8 in which an O-ring lead-in part 10 to which a part of the O-ring is led in is formed on the tool outer peripheral surface 9; and O-ring lead-in means 14, 15, 16 for leading in releasably a part of the O-ring into the O-ring lead-in part 10.
Patent JP-2015160398-A (JP)
Title: Liquid discharge device and deviation quantity detecting method for liquid discharge device
Inventor: YAMADA TOMOHITO
IPC: B41J2/01
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To detect a position of a carriage with high precision.SOLUTION: The liquid discharge device is provided with: a discharging portion 30 that discharges liquid; a carriage 32 that is mounted with the discharging portion 30 and moved in a main scanning direction; a supporting member 55 that supports movably the carriage 32; a light emitting portion 86 that emits light; a light receiving portion 84 that receives light and outputs an electric signal; a scale 60 mounted on the carriage 32; and a deviation quantity determining portion 886 that calculates a deviation quantity of the carriage 32 according to an electric signal outputted after the light receiving portion 84 receives light emitted from the light emitting portion 86 and transmitted through the scale 60.
Patent JP-2014169186-A (JP)
Title: Traction sheave elevator and driving method for traction sheave
Inventor: SAKARI KORVENRANTA
IPC: B66B5/02
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a belt-driven traction sheave elevator, which improves safety, particularly when only one belt is used for transmission between a driving machine and a traction sheave.SOLUTION: In the traction sheave elevator, which has a driving machine (12) in which an output shaft (14) is connected to a traction sheave (16) through an endless driving member (20), are provided an encoder (46), a motor speed detection device (35) and a monitor device (36) supplied with an output signal of the encoder and a speed signal of the motor speed detection device in connection with the traction sheave. The monitor device has a comparator, and the comparator compares the output signal of the encoder with the speed signal of the motor speed detection device. The monitor device, when the comparison result value exceeds a threshold, starts an emergency operation.
Patent JP-2015169488-A (JP)
Title: Operation detection device and program
Inventor: TAKAHASHI HIROKI
IPC: G06F3/01
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To accurately grasp a movement of an object of detection without requiring complicated constitution nor processing and to properly detect its moving direction.SOLUTION: A control part 1 refers to a light reception memory 32 stored with detection states of a plurality of light reception sensors when an object of detection passes by a light reception part 8 having the light reception sensors arrayed in a matrix of pluralities of longitudinal and lateral arrays so as to specify a light reception sensor which detects the object of detection approaching first as a first sensor and a light reception sensor, except the first sensor, which does not detect the object of detection any more first when the object of detection moves away as a second sensor on the basis of the detection states of the respective light reception sensors, and then detects the moving direction of the object of detection on the basis of the array relation between the first and second sensors.