baber/WOPTO huggingface dataset:
Patent JP-2012050064-A (JP)
Title: Split magnet loudspeaker
Inventor: DANOVI BENNY LEE
IPC: H04R9/02
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a loudspeaker magnet structure that can provide reduced fringe magnetic fields and improved voice coil motor force constant (BL) characteristics.SOLUTION: The magnet structure of a loudspeaker comprises: a core including a first core surface and a second core surface; a first magnet coupled to the first core surface; a second magnet coupled to the second core surface. The first magnet and the second magnet are positioned so that a polarity of the first magnet is aligned in a same direction as a polarity of the second magnet. The core has a height greater than a combined height of the first magnet and the second magnet; a magnet housing coupled to the first magnet; and a core cap coupled to the second magnet. The magnet housing and the core cap are configured to form a voice coil gap.
Patent JP-2012237296-A (JP)
Title: Controller of internal combustion engine
Inventor: KOBUCHI GO
IPC: F02D41/14
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a controller of an internal combustion engine which controls emission of NHand NOx into the air.SOLUTION: When, in a routine shown in Fig.4, a stoichiometric driving is requested, and an attained floor temperature of SCR 20 is estimated to be higher than a set temperature A, three air-fuel ratio controls are made according to the magnitude relation between an SCR occluded NHamount and an NSR occluded NOx amount. When (the SCR occluded NHamount)=(the NSR occluded NOx amount), an operation near the stoichiometry is executed over a predetermined time (Step 140). When (the SCR occluded NHamount)>(the NSR occluded NOx amount), a weak lean operation is executed (Step 160). When (the SCR occluded NHamount)<(the NSR occluded NOx amount), a rich spike is executed until an SCR generated NHamount exceeds the difference between the NSR occluded NOx amount and the SCR occluded NHamount (Step 180, 190).
Patent JP-2012242893-A (JP)
Title: Image forming apparatus, setup method, and setup program
Inventor: ISAMIGAWA JUNICHI
IPC: G06F3/0484
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To facilitate an operation to input a setup value on a single screen.SOLUTION: An MFP includes: an HDD for storing plural setup items used for determining a process condition for a process execution part 71 to execute a process, with the setup items categorized into plural small groups, and plural setup screens used for setting one or more setup items with setup values; a setup screen display part 15 for displaying a setup screen selected from the plural setup screens; and an input screen display part 31 for displaying an input screen including item information of one or more setup items and plural input key images overlapped on the setup screen. Further, the input screen display part 31 displays each of one or more pieces of item information in the same display mode as the setup information of the setup item categorized into a small group that is the same small group the corresponding setup item is categorized into and in a different display mode from the setup information of a setup item categorized into a small group different from a small group the corresponding setup item is categorized into.
Patent JP-2012244722-A (JP)
Title: Secondary coil unit, and power transmission system
Inventor: ICHIKAWA SHINJI
IPC: B60L11/18
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a secondary coil unit and a power transmission system, which can be installed or mounted in a reduced space.SOLUTION: In a housing casing 132, a vehicle side capacitor 19 and a rectifier 13 are disposed inside a first coolant passage CR11. Moreover, the rectifier 13 is disposed downstream from the vehicle side capacitor 19 in view of a flow direction of cooling air, inside the first coolant passage CR11.
Patent JP-2012241414-A (JP)
Title: Vehicle door lock device
Inventor: UEHARA HIROMOTO
IPC: E05B77/06
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door lock device capable of preventing a door from being opened by an impact despite an intention of a driver while achieving a reduction in a manufacturing cost.SOLUTION: A switch 87, an electric motor 81, pieces of electric wiring 91 to 96 and switching means 50 are arranged inside a storage chamber 71A. The switch 87 detects door open information when a handle 8 is displaced from a closed position to an open position. The pieces of electric wiring 91 to 96 electrically connect the switch 87 and the electric motor 81. The switching means 50 switches a door 9 to an unlatched state by controlling a lock device main body 70 through being driven by the electric motor 81 which is operated by the door open information. An inertia member 200 is also arranged inside the storage chamber 71A. The inertia member 200 is displaced from a normal position to an extreme position when inertial force F1 exceeding a predetermined value acts thereon so as to prevent the switch 87 from detecting the door open information even the handle 8 is displaced from the closed position to the open position.
Patent JP-2012244532-A (JP)
Title: Imaging apparatus and control method
Inventor: NODA YASUSHI
IPC: G03B7/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To control exposure so as to display an image corresponding to photographer's intention during live viewing.SOLUTION: If operation means is operated so as to turn a diaphragm into the state of photographing a still image during sequentially displaying, on display means, images based on image data taken by imaging means, it is determined whether to control exposure by a first mode of controlling exposure in priority to displaying an image of a proper brightness on the display means or to control exposure by a second mode of controlling exposure in priority to reflecting exposure conditions for photographing a still image.
Patent JP-2012246938-A (JP)
Title: Control valve
Inventor: HIROTA HISATOSHI
IPC: F16K51/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a good filter structure of a control valve at low cost with ease.SOLUTION: A control valve 1 in one embodiment includes a body 5 provided with a guide-in port and a guide-out port for an operation fluid, and a filter 15 that regulates flow of a foreign material into the body 5 by way of the guide-in port. The body 5 includes a first body 51 provided with the guide-in port, and a second body 52 which is connected to the first body 51 in axial direction in such a manner as releasing of the guide-in port is maintained. When the first body 51 and the second body 52 are connected together, the filter 15 annular from of is capped over one body in one direction so as to cover the connection part, and then, the other body is connected in one direction. Consequently, the filter 15 is fitted so as to cover the connection part between the first body 51 and the second body 52.
Patent JP-2012245434-A (JP)
Title: Chlorine dioxide gas generator pack, and manufacturing method and preservation method thereof
Inventor: FUJITA HIROMASA
IPC: A61L9/01
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a chlorine dioxide gas generator pack, that is appropriate for being taken along, for areas where sterilization, disinfection, and deodorant are necessary, and to provide a manufacturing method and a preservation method thereof.SOLUTION: The chlorine dioxide gas generator pack 1 includes: a chlorine dioxide gas generator 10 containing a mixture of chlorite powder, powder of a gas generation modifier, powder of a moisture absorbent, water-absorbing resin powder, and powder of an activator; and a gas-permeable membrane container 20 for storing the chlorine dioxide gas generator 10, which allows penetration of water vapor and a chlorine dioxide gas therethrough.
Patent JP-2012248635-A (JP)
Title: Photovoltaic element and method for manufacturing the same
Inventor: SAITO KENICHI
IPC: H01L51/42
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic element causing no adverse influence on the environment.SOLUTION: A photovoltaic element 10 includes a transparent substrate 1, a transparent conductive film 2, a hole transport layer 3, a mixed layer 4 and an electrode 5. The transparent substrate 1 comprises glass. The transparent conductive film 2 comprises ITO and is formed on the transparent substrate 1 in contact with the transparent substrate 1. The hole transport layer 3 comprises polyethylene dioxythiophene doped with polyethylene sulfonate (PEDOT-PSS) and is formed on the transparent conductive film 2 in contact with the transparent conductive film 2. The mixed layer 4 has a structure where a conductive polymer (MEH-PPV) and an n-type silicon nanoparticle are mixed, and is formed on the hole transport layer 3 in contact with the hole transport layer 3. The electrode 5 comprises, for example, aluminum and is formed on the mixed layer 4 in contact with the mixed layer 4.
Patent JP-2012246900-A (JP)
Title: Tractor
Inventor: OKUBO YOSHINAO
IPC: F01N3/18
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To continuously perform work long, by reducing a frequency for performing manual regeneration processing by automatically regenerating a DPF in the work, by putting the temperature of exhaust gas in a predetermined high temperature state.SOLUTION: This tractor is characterized by displaying a recommended travel shift stage 158a and a recommended PTO shift stage 158b suitable for automatic regeneration processing of the DPF 163 when the exhaust gas temperature detected by an exhaust gas sensor 157 is the predetermined temperature or less, by arranging the exhaust gas sensor 157 for detecting the temperature of the exhaust gas. The tractor is also characterized by automatically shifting to the recommended travel shift stage 158a and the recommended PTO shift stage 158b suitable for the automatic regeneration processing of the DPF 163 when the exhaust gas temperature detected by the exhaust gas sensor 157 is the predetermined temperature or less.
Patent JP-2012246730-A (JP)
Title: Method for constructing earth retaining wall
Inventor: FUKUDA RYOSUKE
IPC: E02D5/20
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing an earth retaining wall and a structure for the same, which can solve the problem of the conventional method for constructing an earth retaining wall in which the earth retaining wall is a double structure, leading to longer construction period and higher cost.SOLUTION: In a method for constructing an earth retaining wall, a soft ground is bored by the deep layer mixture treatment method and a solidification material slurry 1b is injected, agitated and mixed at an original position, and before the agitated and mixed soil cement in the bored hole is solidified, a reinforcement core material 5 is inserted into the bored hole so as to construct an earth retaining wall for the soft ground.
Patent JP-2012246468-A (JP)
Title: Operation sealing
Inventor: TAKEDA YUMIKO
IPC: B32B27/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To operate an operating section easily by small power.SOLUTION: The operation sealing includes: a sealing substrate 4 having a sloped side (4b) provided in a direction orthogonal to the direction in which a force acts on a surface (4a); an adhesive layer 6 provided on a reverse side of the sealing substrate; and a release sheet 8 for coating the adhesive layer.
Patent JP-2012252123-A (JP)
Title: Display device and power supply circuit
Inventor: SEKI HIKARU
IPC: G02F1/133
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device having a function to set a threshold current value for overcurrent prevention while considering that there is a plurality of power supply lines.SOLUTION: A display device includes a power supply circuit having an AC-DC conversion circuit and a main DC-DC conversion circuit. A current flowing through a switching element of the power supply circuit is detected. Based on detection results, the threshold current value for overcurrent prevention is set. The threshold current value is set as needed in response to a start signal, for example.
Patent JP-2012255048-A (JP)
Title: Method for producing rubber composition
Inventor: UKAWA NITA
IPC: C08J3/20
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the balance among processability, reinforcing effects and low heat buildup in a rubber composition formulated with silica.SOLUTION: This rubber composition is prepared by the steps of: adding silica and a silane coupling agent to a rubber component and mixing at a little lower temperature (e.g. 120-140°C) than ever before to obtain an unvulcanized rubber mixture in which rate of reaction of the silane coupling agent is 50-80%; aging the unvulcanized rubber mixture at a normal temperature zone (15-30°C) for a predetermined time period (e.g. 80-300 h) to obtain an aged rubber mixture in which the rate of reaction of the silane coupling agent is 90% or more; and adding a vulcanizing agent and a vulcanization accelerator to the aged rubber mixture, and mixing.
Patent JP-2012256531-A (JP)
Title: Luminaire and illumination control method
Inventor: UEZAWA KUNIAKI
IPC: H05B44/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire employing an organic EL panel which realizes a self-diagnostic function without using a dedicated optical sensor, and an illumination control method.SOLUTION: In a luminaire 1 of the present invention, when electric power is supplied to a first input unit 411 via a first driver 31 to cause a first organic EL panel group 41 to function as lighting means, a controller 2 makes a second organic EL panel group 42 function as an optical sensor by receiving electric power which is generated in second organic EL panels by converting received light into electricity, via a second output unit 422. Then, when the controller 2 determines by using the optical sensor function performed by the second organic EL panel group 42 that the functionality as lighting means of the first organic EL panel group 41 has degraded, it switches the lighting means to the second organic EL panel group 42.
Patent JP-2013005019-A (JP)
Title: Moving image encoder, moving image decoder, moving image encoding method, moving image decoding method, moving image encoding program and moving image decoding program
Inventor: BANDO YUKIHIRO
IPC: H04N19/517
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of arithmetic operation involved in interpolation filter selection while also restricting reduction in encoding efficiency.SOLUTION: A moving image encoder includes: means which, when selecting an optimum interpolation filter from among fixed interpolation, adaptive interpolation and region split adaptive interpolation filters on the basis of a code amount-distortion cost function, estimates the lower limit values of the code amount-distortion cost function in cases where the adaptive interpolation filter is used, on the basis of the code amount and code distortion amount generated in cases where the region split adaptive interpolation filters are used; and means which, when the lower limit value becomes larger than the code amount-distortion cost function for the fixed interpolation filter, selects an optimum interpolation filter on the basis of comparison of the code amount-distortion cost function between the fixed interpolation and the region split adaptive interpolation filters, or when and only when the lower limit value becomes equal to or less than the code amount-distortion cost function for the fixed interpolation filter, selects an optimum interpolation filter on the basis of comparison of the code amount-distortion cost function between the adaptive interpolation and the region split adaptive interpolation filters.
Patent JP-2013002053-A (JP)
Title: Simple wooden reinforcement clayey wall and its construction method
Inventor: KAMIYA NAOHIDE
IPC: E02D29/02
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple wooden reinforcement clayey wall and its construction method such that the reinforced clayey wall can be simply constructed using a lightweight unit for reinforcement clayey wall which can use even timber from forest thinning.SOLUTION: A plurality of wooden plate members 3 are fixed in a vertical array on the back of a plurality of wooden pile members 2 arranged at a predetermined interval W1 in a right-left direction. A tip part 4a of a reinforcement sheet-like material 4 sandwiched between upper and lower banking parts 7A, 7B is inserted between upper and lower gaps of the wooden plate members 3 from the back side, and then fixed to the wooden plate members 3 to constitute a unit 1 for reinforcement clayey wall. While the wooden pile member 2 of the unit 1 for reinforcement clayey wall is driven into a ground surface 6 to sandwich the reinforcement sheet-like material 4 between the banking parts 7A, 7B, the banking parts 7A, 7B are formed substantially at the height of the top wooden plate member 3 to construct the reinforcement claye wall 10.
Patent JP-2011223611-A (JP)
Title: Method for transmitting compressed video data
Inventor: DEISS MICHAEL S
IPC: H04N7/62
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To achieve synchronization with a multiplexing and transport packetizing device.SOLUTION: A device which generates synchronism of signals of intermediate layers like a transport layer or multiple layers of a compressed multilayer video signal includes a counter 23 which responds to a system clock 22 at an encoding terminal of a system, and a counted value is embedded in a signal of the transport layer by a processing device 13 according to a predetermined schedule. At a receiving terminal of the system, a reverse transport processing device 18 supplies a PCR and a control signal from auxiliary transport data to a system clock generator 27. The clock generator 27 responds to those signals and generates a system clock signal synchronized with at least operation of the reverse transport processing device 18. This system clock signal is supplied to a receiver system controller 26 so as to control the timing of a processing element.
Patent JP-2013001762-A (JP)
Title: Removable self-adhesive tape and production method thereof
Inventor: HIGASHI MASATSUGU
IPC: C09J7/30
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a removable self-adhesive tape which has excellent heat resistance and little increase in adhesive force during removal, and which leaves no adhesive residue or contamination on the adherend.SOLUTION: The removable self-adhesive tape is formed from a heat-resistant film substrate and a cured adhesive layer on one surface of the heat-resistant film substrate, wherein the cured adhesive layer is formed by photocuring an adhesive layer formed from an adhesive composition containing 0.15-4.0 pts.wt. of a photo-cationic polymerization initiator per 100 pts.wt. of a graft polymer formed by graft polymerization of chains containing cyclic ether group-containing monomers onto a (meth)acrylic polymer.
Patent JP-2013004240-A (JP)
Title: Connector
Inventor: SUZUKI YOSHITAKA
IPC: H01R13/405
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector, in which deterioration of electric connection reliability is restrained.SOLUTION: A connector has a first resin molding (11), in which a first lead (33) is inserted, and a second resin molding (12), in which a second lead (34) is inserted. A first spiral screw groove (25) is formed on the first resin molding (11), and a second spiral screw groove (26) is formed on the second resin molding (12). One part of the first screw groove (25) is constituted by one part of the first lead (33), and one part of the second screw groove (26) is constituted by one part of the second lead (34). The first screw groove (25) is brought into contact with the second screw groove (26), and the first resin molding (11) and the second resin molding (12) are screw-fastened with each other. Thereby, the first resin molding (11) and the second resin molding (12) are mechanically connected with each other, and the first lead (33) and the second lead (34) are electrically connected with each other.
Patent JP-2013000272-A (JP)
Title: Desk
Inventor: HIROSE MASAMI
IPC: A47B3/00
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a desk capable of being easily assembled using a small number of plate-shaped members, and having a top plate whose upper surface is hardly warped.SOLUTION: The desk 10 includes a top plate body 20 formed by bending a plate-shaped member, and legs 11 supporting the top plate 20. The top plate body 20 includes a bottom plate 22, a front top plate 23, a rear top plate 24, a front erected plate 25 bent downward from the rear end of the front top plate 23, and a rear erected plate 26 bent downward from the front end of the rear top plate 24. Fitting holes 21 for fitting the legs 11 are opened in the bottom plate 22. The legs 11 are fitted into the fitting holes 21 to hold the front erected plate 25 and rear erected plate 26 which are layered on each other by leg slits 12 formed on tops of the respective legs 11.
Patent JP-2013001268-A (JP)
Title: Air conditioning device for vehicle
Inventor: KAWAMOTO YOICHIRO
IPC: F04C28/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device for vehicle equipped with a two-stage compression type compressor which operates using one-stage expansion cycle during cooling and stops or bypasses a low-pressure cylinder and operates using only a high-pressure cylinder during a low-speed rotation.SOLUTION: A heat pump system, which is operated by a compressor (20) having a low-pressure compression mechanism (7) and a high-pressure compression mechanism (9), includes a refrigerant circuit which configures a two-stage compression refrigeration cycle to allow an intermediate-pressure refrigerant to flow into the compressor (20) during heating and establishes a refrigeration cycle operative in one-stage compression/one-stage expansion mode during cooling. During cooling, the refrigerant is compressed by only the high-pressure compression mechanism (9) within a range in which a rotational speed (n) of an electric motor (5) driving the compressor (20) is equal to or smaller than a predetermined value and motor efficiency is poor, but the refrigerant is compressed by both of the low-pressure compression mechanism (7) and the high-pressure compression mechanism (9) within a range in which the rotational speed (n) is greater than the predetermined value.
Patent JP-2012023031-A (JP)
Title: Nonaqueous electrolyte, and nonaqueous electrolyte battery
Inventor: YAMADA ICHIRO
IPC: H01M10/0565
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte and a nonaqueous electrolyte battery capable of improving a high-temperature cycle characteristic and a battery characteristic after high-temperature storage.SOLUTION: A separator 23 is impregnated with an electrolytic solution that includes a solvent, an electrolyte salt, aromatic compounds such as cyclohexylbenzene and tert-butylbenzene, and polyacid and/or polyacid compounds.
Patent JP-2013001877-A (JP)
Title: Deep red fluorescent substance, light source for use in illumination, and method for manufacturing deep red fluorescent substance
Inventor: UEDA KAZUSHIGE
IPC: C09K11/08
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a deep red fluorescent substance that has both the high luminous intensity and chemical stability.SOLUTION: The deep red florescent substance has a double perovskite structure, in which the luminescence center is of Mnand the parent body includes(Ae)(Ln)SbO, characterized in that Ae is one or two or more elements selected from Ca, Sr, and Ba, and Ln is one or two or more elements selected from La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, and Y. The deep red fluorescent substance is expressed by the compositional formula: AeLnSbMnO, in which x is 0.001-0.01.