baber/WOPTO huggingface dataset:
Patent JP-2013247633-A (JP)
Title: Three-dimensional video display device and three-dimensional video display method
Inventor: SAISHU TATSUO
IPC: H04N13/30
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional video display device that can improve a degree of freedom in design while being capable of eliminating moire.SOLUTION: The three-dimensional video display device comprises: a display section having pixels that are arranged in a matrix form in a first direction and a second direction perpendicular to the first direction and are divided into M sub-pixels having M color components, M is an integer equal to 1 or more, arranged side by side in the first direction; a light beam control element that is installed opposite to the display section, linearly extends at a given angle from the second direction and functions as a plurality of optical openings arranged in the first direction; and a driving circuit that performs mapping for rearranging multi-viewpoint video having the number of view points of N' to video output to the display section when a cycle of each of the optical openings in the second direction is represented by Q, a cycle of each of the pixels in the second direction is represented by B, N is obtained from an expression of Q/B=N and N' is defined as an integer satisfying one of expressions of ((M-1)/M)N-0.5≤N'<N and N<N'≤(M/(M-1))N+0.5.
Patent JP-2013250604-A (JP)
Title: Object detecting device and object detecting method
Inventor: RI EN
IPC: H04N7/18
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an object detecting device and an object detecting method at a high speed and with high accuracy in consideration of an operation amount and an omission in detecting a detection object.SOLUTION: An object detecting device includes: an image acquiring unit 11 which acquires an image from a camera; a scanning interval calculating unit 15 which calculates a scanning interval when a detecting window is scanned on the image on the basis of a size on the image of a detection object that is detected by the detecting window; a scanning unit 12 which scans on the image using the scanning interval that is calculated by the scanning interval calculating unit 15; and a detecting unit 13 which determines whether or not the detection object is present within the scanned detecting window.
Patent JP-2013250488-A (JP)
Title: Image forming apparatus
Inventor: KUME TAKAO
IPC: G03G15/16
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a FPOT is shortened while suppressing transfer failure.SOLUTION: In an image forming apparatus, during a period after a developer 12M disposed at an uppermost stream of a rotational direction of an intermediate belt 30 comes in contact with a photosensitive drum 9M and before a portion on the intermediate transfer belt 30, corresponding to a portion of the photosensitive drum 9M where the developer 12M firstly comes in contact therewith, reaches a photosensitive drum 9C disposed at the second from the uppermost stream, transfer bias control means 50 sets a transfer voltage value on the basis of a value of a current flown by a transfer power supply 51 applying a voltage to a first transfer roller 13C, and the transfer power supply 51 applies a voltage of the transfer voltage value, which is set by the transfer bias control means 50 on the basis of an electric value flowing through a first transfer roller 13C, to each of the first transfer rollers 13.
Patent JP-2013251032-A (JP)
Title: Optical information recording medium and reproducing apparatus
Inventor: HORIGOME TOSHIHIRO
IPC: G11B20/12
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium and a reproducing apparatus that are capable of restoring address information during land reproduction as well as during groove reproduction.SOLUTION: In an optical information recording medium, continuously wobbling grooves are formed in advance to record information onto the grooves and lands abutting the grooves. Address information is recorded in the wobbles in which a plurality of modulated waves modulated with the address information are multiplexed. Each modulated wave is a fundamental wave whose frequency is a fundamental frequency of the wobbles, or a higher harmonic wave whose frequency is an integer times the fundamental frequency of the wobbles. One modulated wave is modulated with the address information regarding one of lands abutting opposite sides of a groove, and another modulated wave is modulated with the address information regarding the other of the lands abutting opposite sides of the groove.
Patent JP-2013253202-A (JP)
Title: Anchor-layer-forming coating liquid, pressure-sensitive adhesive layer-carrying optical film and method for producing the film
Inventor: TOYAMA YUSUKE
IPC: C09J7/50
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an anchor-layer-forming coating liquid which enables an anchor layer to be formed, the anchor layer being interposed between an optical film and a pressure-sensitive adhesive layer and being excellent in electroconductivity and in wettability to the optical film, and to provide a pressure-sensitive adhesive layer-carrying optical film in which an anchor layer is excellent in electroconductivity and in wettability to the optical film, and a transmittance reduction shown by the anchor layer alone can be restrained, and a method for producing the optical film.SOLUTION: A coating liquid for forming an anchor layer interposed between an optical film and a pressure-sensitive adhesive layer contains a polythiophene-based polymer, a polyoxyalkylene-group-containing polymer, and a mixed solvent including 65 to 100 wt.% of water and 0 to 35 wt.% of an alcohol.
Patent JP-2013258613-A (JP)
Title: Television receiver
Inventor: KUNIDA YOSHIYUKI
IPC: H04N5/445
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily confirm the content of chat messages corresponding to a currently viewed program and a program of other channel, without having to look away from the currently viewed program, in a television receiver.SOLUTION: A TV receiver 1 transmits an input chat message, and the area information and channel information associated with this chat message to a message management server. The TV receiver 1 also transmits a transmission instruction of a chat message and the area information to the message management server, and receives a chat message associated with the area information. The video of a TV program on a channel currently viewed by the user is displayed in a display area D1 of a liquid crystal display 14, and a chat message corresponding to a currently viewed TV program is displayed in a display area D2. Chat messages corresponding to TV programs, not viewed currently by the user, are displayed in display areas D11-D15, respectively.
Patent JP-2013256614-A (JP)
Title: Method for manufacturing polystyrene-based resin extrusion foam
Inventor: KIKUZAWA MAKOTO
IPC: C08J9/12
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polystyrene-based resin extrusion foam good in flame retardancy, high in oxygen index and excellent in recyclability.SOLUTION: In a method for manufacturing a polystyrene-based resin extrusion foam, and in the method for manufacturing the extrusion foam, including extrusion-foaming a foamable resin melt obtained by kneading a polystyrene-based resin, a flame retardant and a foaming agent, the flame retardant contains a brominated isocyanurate (A), a mixture (B) of an organic compound (B1) having a 2,3-dibromo-2-methylpropyl group and an organic compound (B2) having a 2,3-dibromopropyl group, and/or a brominated styrene-butadiene copolymer (C); and the blend proportion of the (A), (B) and (C) is (A):(B) and (C)=15:85 to 80:20.
Patent JP-2014001260-A (JP)
Title: Dye for dye-sensitized solar cell, semiconductor electrode, and dye-sensitized solar cell
Inventor: SUMIOKA KOICHI
IPC: H01L31/04
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a dye for a dye-sensitized solar cell, which has excellent photoelectric conversion characteristics, and a dye-sensitized solar cell.SOLUTION: The dye for a dye-sensitized solar cell is represented by general formula (1).
Patent JP-2014006349-A (JP)
Title: Spectacle lens and method for manufacturing the same
Inventor: HIGUCHI HISASHI
IPC: G02C7/00
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle lens having a thin film showing excellent water repellency as an outermost layer.SOLUTION: The spectacle lens has a water-repellent vapor deposition film formed by vapor deposition using a perfluoropolyether modified silane compound expressed by a general formula (I) as a vapor deposition material, as the outermost layer. In the general formula (I), Ris a 1 or 2C alkyl group, x is 1 or 0, Ris a 1 or 2C alkoxy group, Ris a hydrogen atom or a phenyl group, and n is an integer of 10 to 40.
Patent JP-2014007341-A (JP)
Title: Light-receiving element module and manufacturing method of the same
Inventor: NIINOBE DAISUKE
IPC: H01L31/042
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a light-receiving element module in which a plurality of light-receiving elements are connected with each other, which is excellent in photoelectric conversion efficiency with respect to an installation area and which allows a connection angle between the light-receiving elements to be arbitrarily changed.SOLUTION: In a light-receiving element module 1 in which a plurality of light-receiving elements 10a-10f are connected with each other via inter-element connection bodies 30, each of the light-receiving elements 10a-10f includes bus electrodes provided on a light-receiving surface side of a light-receiving element substrate to extend in a predetermined direction, and current extraction electrodes provided on a non-light-receiving surface side; and an inter-element connection body 30 includes a flat surface part 31 composed of a conductive material having substantially the same size as that of the light-receiving element substrate, and belt-like parts 32 which are provided corresponding to formation positions of the bus electrodes of the light-receiving element and composed of a belt-like conductive materials. The flat surface parts 31 of the inter-element connection bodies 30 are connected with the current extraction electrodes of the light-receiving elements 10a-10f, and the belt-like parts 32 are connected in a manner that an extension direction coincides with that of the bus electrodes of the light-receiving elements 10a-10f.
Patent JP-2013017176-A (JP)
Title: System and method for reducing temperature-dependent and process-dependent frequency variation of crystal oscillator circuit
Inventor: DAVID HARNISCHFEGER
IPC: H03B5/32
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator which compensates for temperature-dependent processing variations of a resonator, in an oscillator of a wireless communication element.SOLUTION: An oscillator 210 includes a resonator 310 in parallel with an active element 312. The resonator is coupled to a variable capacitor 314 having a variable capacitance, attaining output frequency tuning of the oscillator. A predetermined temperature compensation calculator 324 references characterization data to be performed to a lot of the resonator on the basis of a temperature signal received from a temperature sensor 322 and outputs a temperature-based frequency compensation signal. In addition, on the basis of the frequency estimation signal from a frequency estimator 326, a process compensation calculator 328 calculates a process-dependent compensation of the resonator, and outputs a process-based compensation signal. A multiplier 330, on the basis of the frequency compensation signal and the compensation signal, outputs a multiplier output signal. A control module 332, on the basis of the multiplier output signal, provides a control signal to the variable capacitor to compensate for temperature-based and process-based variations in the resonator.
Patent JP-2014015494-A (JP)
Title: Succinimide compound, lubricating oil additive, and lubricating oil composition
Inventor: TAGAWA KAZUO
IPC: C10M139/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a new succinimide compound which is useful for applications of an ashless dispersant in a lubricating oil for an internal combustion engine, a friction modifier in a lubricating oil for a driving system, and the like.SOLUTION: The succinimide compound is represented by a general formula (1) mentioned below. In the general formula (1), Ris an alkyl group having a number average molecular weight of 500 or more and less than 5,000 or an alkenyl group having a number average molecular weight of 500 or more and less than 5,000.
Patent JP-2014014931-A (JP)
Title: Corrugated material, cover body, component storage case, heat dissipation structure of circuit board, forming and processing method, and manufacturing method of cover body
Inventor: AKIMOTO KAZUYO
IPC: F01N13/14
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated material which can be made lighter in weight and has high three-dimensional processability; a cover body; a component storage case; a heat dissipation structure of a circuit board; a forming and processing method; and a manufacturing method of the cover body.SOLUTION: A forming and processing method which forms and processes a base thin plate material 100 formed of a drawn and arranged reinforcing fiber material 124 having a thermosetting resin 126 impregnated therein comprises: a semi-curing and heating step (step s1) of heating the base thin plate material 100 so as to be in a semi-cured state; a corrugation forming step (step s2) of forming a corrugated shape on the semi-cured base thin plate material; a shape processing step (step s3) of processing a predetermined shape on the base thin plate material 100 (two direction corrugated material 120) which has the corrugated shape formed thereon; and a curing and heating step (step s4) of heating the shape-processed base thin plate material 100 so as to be cured.
Patent JP-2014016789-A (JP)
Title: Information processing apparatus, and information processing method and program
Inventor: YOSHIMURA TOSHIYUKI
IPC: G06F11/34
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, and an information processing method and program capable of speculating the time when abnormality is detected without using time information.SOLUTION: An information processing method includes the steps of: storing, from operation histories of an information processing apparatus, at least an operation history in which values change in one direction; acquiring, when detecting abnormality of the information processing apparatus, the operation history in which values change in one direction and storing the history as an abnormal time operation history (S42 to S46); and acquiring, when confirming abnormality information, the operation history in which values change in one direction and the abnormal time operation history.
Patent JP-2015171668-A (JP)
Title: gas permeable sheet
Inventor: ONO KEI
IPC: B01D71/26
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide means for improving the adhesiveness of a plurality of water-repellent porous layers.SOLUTION: A gas permeable sheet is configured so that a plurality of water-repellent porous layers are bonded by hot melt adhesive.
Patent JP-2014016563-A (JP)
Title: Three-dimensional display device
Inventor: MAEKAWA SATOSHI
IPC: G02B27/22
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional display device that allows a picture of a projector array to be viewed consecutively as a high definition three-dimensional picture even when a viewer moves a point of view, decreases a discrepancy between convergence and adjustment relative to a three-dimensional picture localized in air and enables an interaction with the viewer.SOLUTION: The three-dimensional display device is configured to: project a picture from an exit pupil 41 of each projector of a projector array 4 by focusing on a diffusion plane 3; transmit a ray of light through the diffusion plane 3 and a real mirror picture imaging optical system 2 having a symmetry plane S internally and capable of imaging a ray of light from space on one side of the symmetry plane S at a plane symmetry position in space on the other side as a mirror picture; image the ray of light at the plane symmetry position of the exit pupil 41 relative to the symmetry plane S as diffused imaging pupils 6 and fill a pupil imaging plane 6S serving as a set of the imaging pupils 6; and thereby, allow an image 5 of a picture projected from the projector array 4 and imaged by the real mirror picture imaging optical system 2 to be consecutively viewed even by a point of view movement from a side where each imaging pupil 6 is imaged.
Patent JP-2014021514-A (JP)
Title: Taxi meter
Inventor: SUGIYAMA TOSHIHIKO
IPC: G07B13/00
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To calculate and display a fare upon using a taxi vehicle in an operation other than a taxi operation without using an exclusive separate meter.SOLUTION: When a taxi operation is performed by a taxi vehicle 1, a fare is calculated and displayed in a fare system of the taxi operation, and when a nursing-care taxi operation is performed by the taxi vehicle 1, the fare is calculated and displayed in a fare system of the nursing-care taxi operation. By collating sender source identification information or a password in an operation designation information signal from an operation service branch, an operation part 12 or a handy terminal 30, switching to an operation indicated by the operation designation information (taxi operation or nursing-care taxi operation) is authenticated. Then, a cumulative total index indicative of various states of the taxi vehicle 1 is counted for each operation performed by the taxi vehicle 1. Also, while the taxi vehicle 1 is in service, the cumulative total index counted for each operation by a taxi meter 10 is displayed on a display part 11 by a content as it is or a processed content, and is written in a memory card 50 when the taxi vehicle 1 ends its service.
Patent JP-2012256330-A (JP)
Title: Method and system for managing message threads in converged ip messaging service
Inventor: LEE KYUNG-TAK
IPC: H04L12/58
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To enable management of multiple message threads in the context of Converged IP Messaging (CPM) system inter-working CPM service and Short Message Service (SMS).SOLUTION: A CPM user can simply start a message-based conversation with another CPM or SMS user without explicitly establishing a session beforehand. All messages that belong to a given conversation are displayed in the corresponding conversational view (i.e. window) in a CPM user service terminal, even if the conversation is stopped or restarted at a later time, and even if there are multiple message threads available (currently active or stored) in the CPM service. Behavior of the CPM system elements to enable the functionalities above and message structures as well as a mechanism makes the message threads management possible so as to be provided even between the CPM user and the SMS user.
Patent JP-2014021193-A (JP)
Title: Simulation device
Inventor: TAKAGI TOSHIAKI
IPC: G09B9/46
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a simulation device which can easily determine what kind of fault has occurred in a wireless operation type helicopter by turning on or blinking a warning lamp without allowing the wireless operation type helicopter to fly.SOLUTION: A simulation device 40 is connected to a warning lamp unit for displaying an operating situation of a wireless operation type helicopter by turning on or blinking a warning lamp so as to pseudo-display the operating situation (an abnormal state and a flight state). The simulation device 40 includes: couplers 16 and 17 detachably connected to the warning lamp unit mounted on the wireless operation type helicopter; and operating means for outputting a warning signal corresponding to the operating situation so as to be displayed on warning lamps 12 and 13.
Patent JP-2013026224-A (JP)
Title: Rgbw oled display of long lifetime and low power consumption
Inventor: PETER LEVERMORE
IPC: H05B33/12
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a red, green, blue, and white (RGBW) OLED display that can provide long lifetime and/or low power consumption.SOLUTION: A first device includes a first light source (OLED) that has at least one organic light emitting device that may emit near white light having a correlated color temperature (CCT) lower than 6504 K. The first device may also have a plurality of pixels comprising a first sub-pixel. The first sub-pixel has a color filter optically connecting with the first light source and allowing light having a peak wavelength between 400 and 500 nm to pass therethrough. A second sub-pixel has a color filter optically connecting with the first light source and allowing light having a peak wavelength between 500 and 580 nm to pass therethrough. A third sub-pixel has a color filter optically connecting with the first light source and allowing light having a peak wavelength between 580 and 700 nm to pass therethrough. A fourth sub-pixel emits near white light that may have a CCT lower than 6504 K.
Patent JP-2014019290-A (JP)
Title: Hydraulic power steering device
Inventor: IKEDA TSUYOSHI
IPC: B62D6/00
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power steering device enabling improvement of steering feeling during switching between a motor driving pump and an engine driving pump by suppressing change in the supply amount of working fluid during the switching.SOLUTION: While an engine 71 is stopped and a motor driving pump 40 is operated, when the engine 71 is started, a flow control valve restricts discharge amount Q2 of an engine driving pump 50 to a minimum flow rate Q2that is smaller than normal discharge amount Q2 corresponding to the speed of the engine 71. At this time, the motor driving pump 40 decreases its discharge amount Q1 only by the discharge amount Q2 of the engine driving pump 50. While the engine 71 is started and the engine driving pump 50 is operated, when the engine 71 is stopped, the discharge amount Q2 of the engine driving pump 50 is adjusted from the same viewpoint as that at start of the engine 71.
Patent JP-2014020323-A (JP)
Title: Fuel injection valve
Inventor: NOMURA SHIGEO
IPC: F02M43/00
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of easily increasing injection quantity even if a fuel with lower energy density of two sorts of fuels is injected when selecting one of two sorts of fuels and suitably injecting the selected fuel.SOLUTION: The fuel injection valve for switchably selecting either one of a first fuel to be supplied and a second fuel whose pressure and energy density are different from those of the first fuel by a switching part 400 and injecting the selected fuel through a main passage 140A includes: a sub passage 140B branched from the main passage 140A and capable of injecting the selected fuel together with the main passage 140A; and a slide valve 140 provided at the sub passage 140B to open the sub passage 140B in accordance with pressure of the fuel with a smaller energy density of the first fuel and the second fuel.