baber/WOPTO huggingface dataset:
Patent JP-2013210582-A (JP)
Title: Optical transmitter, optical module and optical connector
Inventor: FUKUI SHINSUKE
IPC: G02B6/42
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To improve safety.SOLUTION: A polarizer 121 passes a beam in a first polarization direction among beams emitted from an LD 101. A Faraday rotator 122 rotates a polarization surface of the beam which passes the polarizer 121 according to a magnetic field. A polarizer 123 passes a beam in a second polarization direction among beams whose polarization surfaces rotate by the Faraday rotator 122. For magnets 141 and 142, a first state for applying a first magnetic field to the Faraday rotator 122, and a second state for applying a second magnetic field to the Faraday rotator 122 can be switched. An optical transmission medium 310 can be connected to a receptacle part 102. Rods 151 and 152 for moving the magnets switch the first state and the second state of the magnets 141 and 142 by being interlocked with insertion and removal of the optical transmission medium 310 to and from the receptacle part 102.
Patent JP-2013214879-A (JP)
Title: Semiconductor device
Inventor: AKAHA MASASHI
IPC: H02M1/08
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To take measures against malfunction owing to characteristic variation and dV/dt noise of a device elements on a set side and a reset side, and reduce costs.SOLUTION: A semiconductor device which controls drive of a high potential side switching element and comprises: one level shift circuit for outputting an input signal on a low side as a high-side signal by increasing a signal level; a pulse modulation circuit which operates in a low side region and creates a data symbol composed of 2 bits or more when assuming that 1 bit is a combination of a pair of signals H and L, for representing a set signal or a reset signal, and outputs the data symbol as an input signal from the level shift circuit; a pulse demodulation circuit which operates a high side region and demodulates the data symbol output from the level shift circuit to create a level-shifted set signal or a level-shifted reset signal; and a control circuit for controlling conduction/non-conduction of the high potential side switching element based on the set signal/reset signal output form the pulse demodulation circuit.
Patent JP-2013217392-A (JP)
Title: Seal for absorber
Inventor: MASHITA TAKESHI
IPC: F16J15/3252
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To attain cost reduction such as reduction in installation man-hours and reduction in the number of part items without reducing pressure-proof durability.SOLUTION: A seal for an absorber includes an oil seal integrally arranged at the inner peripheral side of a metallic material plate washer-shaped first annular member held on the housing side and having an oil lip for contacting in a sealing state with an outer peripheral surface of a reciprocating shaft, and a dust seal positioned outside in the axial direction more than the oil seal, integrally arranged on the inner peripheral side of a metallic material plate washer-shaped second annular member held on the housing side and having a dust lip for contacting in a sealing state with the outer peripheral surface of the reciprocating shaft, and is characterized in that the inner peripheral side of the second annular member for installing the dust lip is a flat surface, and an annular projection having a surface of a circular arc shape in a cross section of projecting toward the inside in the axial direction, is integrally arranged in a place for installing the oil lip of the first annular member.
Patent JP-2013219457-A (JP)
Title: Display controller, display control method, and program
Inventor: SHIBATA KATSUYUKI
IPC: H04N5/74
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To freely change the shape of an image display range.SOLUTION: A display controller comprises: an input and output unit 11 for receiving an image signal; projection systems 12 to 17 which form an image corresponding to the image signal received by the input and output unit 11 and project the image; and a CPU 18 which designates from among plural types of graphical shapes a shape of a new projection range of the image projected by the projection systems 12 to 17 and controls the projection range of the image projected by the projection systems 12 to 17 on the basis of the designation.
Patent JP-2012138630-A (JP)
Title: Lithographic apparatus
Inventor: JANSSEN FRANCISCUS JOHANNES JOSEPH
IPC: H01L21/027
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To disclose an immersion-type lithographic apparatus.SOLUTION: In an apparatus, a plurality of heating and/or cooling devices are provided in the vicinity of a final element of a projection system, for example, in a barrier member of a liquid handling system. The heating and/or cooling devices can be used, for example, to control temperature gradient in the final element of the projection system and to control aberrations of the projection system.
Patent JP-2013217875-A (JP)
Title: Code tracking method, gnss signal receiving method, code tracking device, gnss signal receiving device, information device terminal, code tracking program, and gnss signal receiving program
Inventor: YAMADA KATSUO
IPC: G01S19/30
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a code tracking method capable of preventing lock disengagement of a code phase.SOLUTION: Correlation processing is performed to a base band signal of a reception signal with a P replica signal, an E replica signal, a VE replica signal, an L replica signal, and a VL replica signal, respectively, to calculate each correlation value (S101). Using a P correlation value which is the correlation value between the base band signal and the P replica signal, P correlation signal power Pis calculated (S102). If the P correlation signal power Pis equal to or more than a threshold PTH (S103: Yes), the P correlation signal power Pis set to a normalization computing value A(S104). If the P correlation signal power Pis less than the threshold PTH (S103: No), the threshold PTH determined by a correlation output during uncorrelated time (correlation by noise) is set to the normalization computing value A(S105). Using each correlation value and the normalization computing value Adetermined in the step 104 or the step 105, a code phase error Δτ is calculated (S106).
Patent JP-2013008664-A (JP)
Title: Fuel cell system
Inventor: MATSUMOTO MITSUISA
IPC: H01M8/04
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide ventilation in a fuel cell chamber with a simple configuration and prevent electrostatic generation in the fuel cell chamber as fast as possible.SOLUTION: A fuel cell system 10 includes: a fuel cell 14 that has a plurality of laminated fuel cells 12; and an oxidant gas supply device 32 that supplies oxidant gas to the fuel cell 14. The oxidant gas supply device 32 has: an oxidant gas supply passage 36 that communicates with an oxidant gas inlet of the fuel cell 14 and introduces the oxidant gas from an air pump 34; a branch supply passage 42 that branches off from the oxidant gas supply passage 36 and opens into a fuel cell chamber 54; an oxidant gas emission passage 38 through which oxidant off-gas is emitted from the fuel cell 14; and an oxidant off-gas return passage 50 that communicates at two respective ends thereof with the oxidant gas emission passage 38 and the oxidant gas supply passage 36 upstream of the air pump 34.
Patent JP-2013222260-A (JP)
Title: Display device, display method, and display program
Inventor: ONO GAKUO
IPC: G09G5/00
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To facilitate understanding of a plurality of system resources, e.g. calculators, and the configuration of networks that connect between the calculators.SOLUTION: A device includes: a plurality of system resources; and display means that displays, on a display device screen, information of a system including one or more networks that connect between the system resources. This display means displays information for identifying each of the system resources and information for identifying the networks; and displays information, which indicates a connection state between the system resources and networks, at a position on a screen which is determined by the displayed system resources and displayed networks.
Patent JP-2013221059-A (JP)
Title: Ink set for inkjet recording, inkjet recording method, and method for manufacturing deinked pulp
Inventor: KAJIMOTO HIROYUKI
IPC: B41M5/50
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink set for inkjet recording which exhibits excellent deiniking property and discharge reliability of a discharge object.SOLUTION: An ink set for inkjet recording includes: an ink containing a pigment and at least one first polymer substance having a glass transition temperature of 40°C or lower; and a polymer-containing liquid containing at least one second polymer substance having a glass transition temperature of 20°C or lower. The mass ratio (A) of the content of the first polymer substance to the content of the pigment is in the range of 0.10-1.0, and the content of the second polymer substance is 30 mass% or less relative to the total mass of the polymer-containing liquid.
Patent JP-2013229970-A (JP)
Title: Protective material for on-vehicle wiring harness
Inventor: YAMADA AKIHIRO
IPC: H01B7/17
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an exterior protective material capable of preventing breaking of a wiring harness and generation of abnormal noise.SOLUTION: An adhesive application portion is installed along one edge in the width direction of an insulating resin tape and cuts are formed from the other edge in the width direction to a portion near the adhesive application portion. The cuts are arranged at predetermined intervals in the length direction and a plurality of split pieces are aligned using the adhesive application portion as a band-shaped connection portion, so as to form a comb-shaped tape. The adhesive application portion of the comb-shaped tape is spirally wound around an outer periphery of a wiring harness comprising electric wires without spaces, and the split pieces are protruded from the entire circumference of the wound portion to serve a fin-shaped cushion.
Patent JP-2013227035-A (JP)
Title: Folding container
Inventor: YABUTA TAKASHI
IPC: B65D6/18
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a folding container capable of preventing unintended release of engagement for holding a jumping side wall in a standing state.SOLUTION: A folding container 10 has a structure in which an engaging operating member 50 moves to an upper end position side in a movable range and engaging protrusion 15B, 62B for holding a jumping side wall 40 in a standing state are mutually engaged, so that if one's hand is put on the engaging operating member 50 and the folding container 10 is lifted up, which may deepen engaging of the engaging protrusions 15B, 62B, but the engagement is not released as in a conventional one. Further, if a bottom part base 11 is deflected downward due to an internal load, engagement between the engaging protrusions 15B, 62B may be deepened, but the engagement is not released as in the conventional one. Namely, with the folding container 10, unintended release of engagement for holding the jumping side wall 40 in a standing state can be prevented.
Patent JP-2013226904-A (JP)
Title: Block structure in ship
Inventor: UNO YOHEI
IPC: B63B3/28
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a block structure with excellent on-site work efficiency after mounting a block during ship building.SOLUTION: Hanging holes 6, 7 to which crane hanging pieces can be attached, are formed in a vicinity of respective jointed parts 5 of a bilge hopper tank block 2 and a top side tank block 3 to be hanged during the block building of a ship and at positions where each of the blocks can be easily reversed (turned) without being caught by a hanging wire in a block hanging operation, and where the attaching of crane hanging pieces are not disturbed. Doubling circular plates of the shape of a steel-made hollow disk with the area equal to or larger than a lacked area of the hanging holes are welded to the circumferences of the hanging holes.
Patent JP-2013228262-A (JP)
Title: Inspection device and ptp packaging machine
Inventor: TAGUCHI YUKIHIRO
IPC: G01M3/38
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device that inspects liquid leakage of a liquid-filled material in the process of manufacturing a PTP sheet, with significantly improved accuracy, and to provide a PTP packaging machine.SOLUTION: An inspection device 12 includes: an irradiation device 21 that irradiates a pocket part with predetermined light from the side of a pocket-part protruding surface of a packaging film 3; a camera 22 for imaging the pocket part irradiated with the light; and an image processing device 23 that processes an image signal to be output from the camera 22. The image processing device 23 detects whether a liquid is leaking from a soft capsule, on the basis of image data obtained from the image signal.
Patent JP-2013226317-A (JP)
Title: Wireless display system
Inventor: SUZUKI HIDEMIKI
IPC: G09F9/00
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless display system capable of highly efficient supply of electricity to a wireless display.SOLUTION: A wireless display system includes a wireless display E and a wireless display mount A provided with a securing means for securing the wireless display E and a power supply means for supplying electricity to the wireless display wirelessly via electromagnetic induction, wherein; the wireless display E having a loop coil 9 inside; the wireless display mount A has a space 4 which houses and secure a housing section 3 which houses the power wire 2, 2' of the power supply means inside the band-shaped case 1 and the wireless display between the power wires; and the housing section 3 is disposed at a position that is near the loop coil 9 of the wireless display when the wireless display is installed in the space 4 of the wireless display mount, and is formed at a position that is away from the mounting surface of the wireless display mount A.
Patent JP-2013231600-A (JP)
Title: Vibration type physical quantity sensor
Inventor: FUJITA KOMEI
IPC: G01L1/10
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration type physical quantity sensor having excellent temperature characteristics with a simple circuit structure.SOLUTION: A vibration type physical quantity sensor includes a first vibration sensor device 1 which outputs the frequency signal according to a natural vibration frequency, a second vibration sensor device 2 which outputs the frequency signal according to a natural vibration frequency, and a frequency counter 6 having a clock input terminal 6a to which the frequency signal from the first vibration sensor device 1 is connected and a signal input terminal 6b to which the frequency signal from the second vibration sensor device 2 is connected.
Patent JP-2012147503-A (JP)
Title: Architecture for optimizing audio and video output states for multimedia devices
Inventor: DAVID JOHN WEAVER
IPC: H04N7/173
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an architecture for automatically optimizing audio and video modes available from interconnected multimedia devices.SOLUTION: When one multimedia device 102 is connected with another multimedia device 250, the two devices communicate with each other to determine modes available from both devices. The devices then compare different combinations of available audio and video modes and determine which mode combination yields the optimal operating efficiency for outputting a media service.
Patent JP-2012241515-A (JP)
Title: Door hinge for covered arrangement between door and door frame
Inventor: LIERMANN NICOLAS
IPC: E05D7/04
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a door hinge for covered arrangement between a door and a door frame which has two storage bodies 1a and 1b and two hinge frames 2a and 2b pivotally attached to and connected with each other, and in which two storage bodies can be built in a storage part of the door frame and a narrow side face of the door and the storage bodies 1a and 1b each have two guide elements 3 housing ends of the hinge frames 2a and 2b.SOLUTION: Guide members 4 of guide elements 3 each have two guide connection members 5 and two rotation storage parts 6, and ends of hinge frames 2a and 2b each are supported only by one guide connection member 5 and one rotation storage part 6. In accordance with this, the other guide connection member 5 or the other rotation storage part 6 are kept free.
Patent JP-2013243828-A (JP)
Title: Wireless power supply device
Inventor: TACHIBANA KAZUHIRO
IPC: H02J7/00
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power supply device which prevents a power supplied device from being easily displaced from a position where the device is originally placed even when a force caused by a minor impact and vibrations is applied to the power supplied device.SOLUTION: A wireless power supply device 10 is composed of a body 11 and fixing sheets 30. Each fixing sheet 30 is bonded to an upper surface 12 of the body 11 so as to match with an outer shape of a placement part 13 transmitting electric power to a power supplied device. Each fixing sheet 30 has a structure where fine holes are formed on a flat continuous resin surface, the fine holes continue into internal bubbles which has diameters larger than those of the fine holes, and the internal bubbles continue into other bubbles through small diameter tubes. Thus, the fixing sheet 30 functions as a suction cup and closely contacts with a smooth surface when being overlapped on the smooth surface. Therefore, when a smartphone 20 is placed on the placement part 13, a contact surface of the smartphone 20 and each fixing sheet 30 closely contact with each other and the smartphone 20 is fixed to the placement part 13.
Patent JP-2013242698-A (JP)
Title: Method of manufacturing base material sheet with wireless ic module
Inventor: KATO NOBORU
IPC: G06K19/077
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing base material sheets with wireless IC modules, which allows wireless IC modules to be mounted on base material sheets faster.SOLUTION: A supply tape 2 is produced first by pasting an adhesive tape 5 onto a support tape 4 having a plurality of openings 6 formed in the longitudinal direction thereof. Next, a top surface of each wireless IC module 3 is adhered to each of adhesive sections exposed through the openings 6. Then, a plurality of base material sheets 10, each having antenna patterns 11A, 11B formed thereon, are conveyed in series while the supply tape 2 with the wireless IC modules 3 is fed in the conveying direction 41 of the base material sheets 10 such that each wireless IC module 3 is sandwiched between a base material sheet 10 and the supply tape 2, thereby pasting a mounting surface of each wireless IC module 3 onto a predetermined location. The adhesive tape 5 and the support tape 4 are removed subsequently in the described order while the base material sheets 10 are conveyed.
Patent JP-2013247196-A (JP)
Title: Nitride semiconductor device and manufacturing method of the same
Inventor: AKUTSU MINORU
IPC: H01L29/778
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor device which has an excellent interface between a nitride semiconductor and a gate insulation film thereby to achieve improved device property; and provide a manufacturing method of the nitride semiconductor device.SOLUTION: A nitride semiconductor device comprises: an electron transit layer 3 composed of a nitride semiconductor; an electron supply layer 4 which is stacked on the electron transit layer 3 and composed of a nitride semiconductor which contains Al and has an Al composition different from that of the electron transit layer 3; a source electrode 6 and a drain electrode 7 which are formed on the electron supply layer 4 at a distance from each other; a gate insulation film 10 which covers a surface of the electron supply layer 4 between the source electrode 6 and the drain electrode 7; a passivation film 5 which covers a surface of the gate insulation film 10 and has an opening 5a between the source electrode 6 and the drain electrode 7; and a gate electrode 8 which has in the opening 5a, a gate body 81 opposite to the electron supply layer 4 across the gate insulation film 10.
Patent JP-2013248118-A (JP)
Title: Medical device and bending deformation device
Inventor: ANDO MASAHIRO
IPC: G02B23/24
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a decoupling/coupling type medical device including a bendably deformable part and an operation part, and having excellent operability while preventing the detachment, the cutting or the like of a wire of the bendably deformable part.SOLUTION: A medical device satisfies the relation of 0<T1<T2 wherein tension of a wire is T1 in a decoupled state and is T2 in a coupled state.
Patent JP-2013250816-A (JP)
Title: Coordinate input device, and coordinate input system
Inventor: SHIBA NAOKI
IPC: G06F3/041
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To ensure a detection area in light receiving means for detecting scattering light, while preventing direct incidence of light emitted from a light source.SOLUTION: A coordinate input device comprises: a plate-like light guide plate 10; a light source unit 4A that causes light to be made incident on the light guide plate 10; an imaging unit 20; and a detection unit that detects, when the surface of the light guide plate 10 is contacted by a finger, coordinates of a contact position of the finger on the surface of the light guide plate 10 on the basis of output of the imaging unit 20 that has detected scattering of light caused by the finger. The light source unit 4A is arranged closer to an outer peripheral side of the light guide plate 10 than an effective visual field area 20A of the imaging unit 20.
Patent JP-2013252275-A (JP)
Title: Game control device, game control method, program, game system, and selecting device
Inventor: SASAKI YOSUKE
IPC: A63F13/10
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a game control device, along with a game control method, a program, a game system and a selecting device, configured to achieve a game having entertainment higher than before or lottery processing, when drawing an object such as the object by a lottery.SOLUTION: A game control device includes: a first selection means for selecting a plurality of first objects from a plurality of objects on the game according to a user's operation input; a second selection means for selecting a second object from the plurality of first objects selected by the first selection means; and a first benefit providing means for providing the user with at least one of the second object selected by the second selection means and a benefit on the game based on the second object.