baber/WOPTO huggingface dataset:
Patent JP-2014120752-A (JP)
Title: Multilayer ceramic capacitor and board for mounting the same
Inventor: YI BYON-HWA
IPC: H01G4/30
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor and a board for mounting the multilayer ceramic capacitor.SOLUTION: There is provided a capacitor including: a ceramic body including a plurality of dielectric layers laminated therein; an active layer including a plurality of first and second internal electrodes and forming capacitance; an upper cover layer and a lower cover layer formed on the upper part and the lower part of the active layer, respectively; and first and second external electrodes formed to cover both end surfaces of the ceramic body. The active layer includes: a first block in which a first region and a second region are arranged in a lamination direction, the first region being formed on one side end surface and including internal electrodes with different polarities facing one another in a lamination direction to form capacitance, and the second region including internal electrodes with the same polarity facing one another in the lamination direction so as not to form capacitance; and a second block in which a third region and a fourth region are arranged in a lamination direction, the third region being formed on the other side end surface, facing the first region in the length direction of the ceramic body, and including internal electrodes with the same polarity facing one another in the lamination direction so as not to form capacitance, and the fourth region facing the second region in the length direction of the ceramic body and including internal electrodes with different polarities facing one another in the lamination direction to form capacitance.
Patent JP-2014153168-A (JP)
Title: Emissivity measuring apparatus and emissivity measuring method
Inventor: IWAKI YUKI
IPC: G01J5/00
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an emissivity measuring apparatus to be applicable to a sample which undergoes a change of phase at an emissivity measurement temperature.SOLUTION: An emissivity measuring apparatus 1 has a heat-up unit 5 in a vacuum case connected to a vacuum pump 3. The heat-up unit 5 has a sample placement board 6, a sample heat-up heater 7, a temperature gradient detection member 8 and a temperature gradient adjusting heater 9 in this order from the top. A sample 4 placed on the sample placement board 6 is heated up to an emissivity measurement temperature by the sample heat-up heater 7. In this moment, the temperature gradient adjusting heater 9 is controlled to cause heat generated by the sample heat-up heater 7 to move to the sample 4 so that the temperature gradient in the vertical direction of the temperature gradient detection member 8 becomes zero. A density of energy emitted by the sample 4 is obtained by dividing an output of the sample heat-up heater 7 by an a surface area of the sample 4 in this state, and an emissivity is calculated on the basis of the energy density, an emissivity of the sample 4 and a relation expression between the surface temperature and the container temperature.
Patent JP-2014152523-A (JP)
Title: Dam downstream structure
Inventor: KAWACHI YUICHI
IPC: E02B8/02
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a dam downstream structure capable of easily recovering and treating sediment accumulated in a dam upstream side and being installed without being influenced by the scale of the dam and an environment surrounding the dam.SOLUTION: A dam downstream structure 1, which recovers and treats sediment 15 flowing down from an upstream of the dam 2 and accumulated on the bottom of the upstream of the dam, comprises: an excavated part 8 provided in a water bottom 4 of a river 3 on the downstream side of the dam 2, and formed deeper than the water bottom 4; a cover 12 detachably installed on an opening 8a of the excavated part 8; and a sediment introduction passage 6 connecting between the bottom part of the upstream of the dam 2 and the excavated part 8.
Patent JP-2013145111-A (JP)
Title: Assembly for insertion or removal of vial in freeze dryer
Inventor: DAMEN FRANCISCUS ANTONIUS
IPC: F26B5/06
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an assembly for insertion/removal in a freeze dryer, the assembly that can significantly reduce an entire installation area size of the freeze dryer.SOLUTION: An assembly is provided for insertion of a vial into a chamber of a freeze dryer and/or removal thereof from the chamber of the freeze dryer, the assembly having a bar for engaging with a vial, and a moving means for making a vial move laterally and related to the bar, wherein at least part of the moving means is wound around a wheel at least by 180 degrees at a retracted position of the bar, and the assembly having a drive means for rotating the wheel for releasing the moving means from the wheel and allowing the bar to move, and a guide means for guiding the moving means during rotation of a sprocket.
Patent JP-2014157700-A (JP)
Title: Method for forming an electroconductive membrane, electroconductive membrane, electroconductive film, method for manufacturing electroconductive film, touch panel, electrode for solar cell, and solar cell
Inventor: FUJITA KATSUHIKO
IPC: B32B18/00
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently forming an electroconductive membrane excellent in electroconductivity, an electroconductive membrane obtained by this method, an electroconductive film possessing the electroconductive membrane excellent in electroconductivity, a method for efficiently manufacturing this electroconductive film, a touch panel and an electrode for a solar cell obtained by using this electroconductive film, and a solar cell obtained by using this electrode for a solar cell.SOLUTION: The provided method for forming an electroconductive membrane includes a step of contacting a dopant in a gaseous state and a membrane including carbon nanotubes whose average diameter (Av) and diameter standard deviation (σ) satisfy a relational formula of 0.60>3σ/Av>0.20. Also provided are the electroconductive membrane obtained by this method, an electroconductive film possessing the electroconductive membrane formed by this method and a method for manufacturing the same, a touch panel and an electrode for a solar cell obtained by using this electroconductive film, and a solar cell obtained by using this electrode for a solar cell.
Patent JP-2014157216-A (JP)
Title: Optical connector and fabricating method thereof
Inventor: KIHARA MITSURU
IPC: G02B6/36
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector capable of low-loss connection even in such a use as to accompany frequent attachment and detachment.SOLUTION: There is provided an optical connector ferrule 60 in which a metal plate 30 precisely processed and fabricated while satisfying a relative position relationship between guide holes 31 and fiber holes 32 is embedded at a position free from even the influence of polishing an end face of the optical connector ferrule. A metal plate 30a having the same shape as the metal plate 30 is set directly in front of an end face 62 of the optical connector ferrule 60. Guide pins 5 and bondedly fixed optical fibers 1 are set and aligned respectively through the guide holes 31 and the fiber holes 32 in the metal plate 30 and the metal plate 30a, and then the optical fibers 1 are bondedly fixed. Thereby, the optical connector is realized having a relative position relationship between the guide holes and an end face of the optical fibers as designed.
Patent JP-2014155906-A (JP)
Title: Roll conveyance type coater
Inventor: GI SHITAN
IPC: B05C13/00
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a roll conveyance type coater that improves manufacturing efficiency of a coated panel material.SOLUTION: A roll conveyance type coater includes: a backing roll 4 which supports a base plate 2 from below; a coating material discharge die 6 which discharges a coating material toward the base plate supported by the backing roll; upstream side and downstream side conveyance rolls 3a and 3b which are arranged in parallel on an upstream side and a downstream side of the backing roll in order to convey the base plate in a predetermined direction; a suction mechanism 8 which generates an air flow E directed downward through a vacuum port provided throughout the backing roll from the upstream side to the downstream side; a tip engaging and moving member 16 which engages with a tip portion of the base plate conveyed to a position beyond the backing roll, and moves in synchronization with the base plate while covering the vacuum port together with the base plate; and a rear end engaging and moving member 17 which engages with a rear end of the base plate conveyed on the vacuum port, and moves in synchronization with the base plate while covering the vacuum port together with the base plate.
Patent JP-2014163185-A (JP)
Title: Ventilator for single flow ridge
Inventor: KONDO HAJIME
IPC: E04D13/16
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator for a single flow ridge suitably used for ventilating an attic space in the single flow ridge.SOLUTION: The ventilator is composed of an inclined plate 2, a vertical plate 3 formed by downwardly extending and bending the upper end of the inclined plate 2, a cover material 1 of forming an opening end surface 6 provided with a ventilation opening 7 in series by bending the lower end of the inclined plate 2 downward at a right angle and a ventilation member 4 arranged on an end part reverse surface of the inclined plate 2 and supported by the opening end surface 6, and the ventilation member 4 is a long size member having a large number of ventiducts for ventilating in the short-sized with direction, and a draining 5 of up-lifting an inside end part is arranged on its under surface. A horizontal plate 8 of turning to the inside is arranged in a lower ende part of the vertical plate 3, and the horizontal plate 8 is provided with a pair of inner-outer vertical plates 9 and 10.
Patent JP-2014170664-A (JP)
Title: Battery
Inventor: MORI SHINYA
IPC: H01M10/04
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery configured such that while an occurrence of a short circuit between positive and negative electrodes resulting from burrs on the wind core side end and a tab is restricted, a manufacturing cost can be reduced, and to provide a manufacturing method therefor.SOLUTION: A battery is configured such that an electrode body 30 is accommodated in an outer package, and an outer package opening is sealed with a sealing body. The electrode body 30 includes a positive electrode plate 31, a negative electrode plate 32, and separators 331, 332. The respective end edges of the positive and negative electrode plates 31, 32 are present in the center area of winds. Between the end edge 31e of the positive electrode plate 31 and the main surface of the negative electrode plate 32 close to the upper side in the direction of X axis, separators 331, 332 are interposed in three layers, two of which are formed from an outside separator 331 bent back from a bent back area 331c, and one of which is formed from an inside separator 332. The positive electrode plate 31 is restricted such that the burr 31a on the end edge 31e thereof is oriented toward the separators 331, 332.
Patent JP-2014156280-A (JP)
Title: Very easy zipper bag
Inventor: UCHIYAMA HISAYO
IPC: B65D33/25
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a very easy zipper bag capable of easily closing a bag with a zipper.SOLUTION: A very easy zipper bag can easily close a bag with a zipper by fixing both ends of an opening/closing port of the bag with the zipper.
Patent JP-2014075774-A (JP)
Title: Antenna device, radio communication apparatus and electronic apparatus
Inventor: TANI KAZUYA
IPC: H01Q5/10
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a small size antenna device capable of operating in a multiple bands as well as wideband.SOLUTION: A radiation element 1 has a first end and a second end connected to a power supply point P1; a radiation element 2 has a first end and a second end connected to a grounding point P2; and the radiation elements 1 and 2 include a portion which extends toward +x direction and gets closer to each other. The radiation element 1 has branching radiation elements 3 and 4 branching at a branching point B1 located at a second end of the radiation element 1; the branching radiation element 3 includes a portion extending toward the +x direction; and the branching radiation element 4 includes a portion extending toward the x direction. The second end of the radiation element 2 is connected to a connection point A1 different from the branching point B1 in the branching radiation element 3. When the antenna device operates at a low band frequency F1, the radiation elements 1 and 2 and the branching radiation element 3 resonate with each other; and when the antenna device operates at a middle band frequency F2, the branching radiation element 4 resonates.
Patent JP-2014173658-A (JP)
Title: Oil guide plate
Inventor: FUKAZAWA SHIN
IPC: F16H57/04
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an oil guide plate capable of reducing manufacturing cost of a transmission, improving workability when installing, and downsizing the transmission.SOLUTION: A transmission 2 has a rotating shaft 5 which is supported rotatably by a transmission case 3 via a bearing 4 and is formed with an in-shaft oil passage in the inside. In the transmission, an oil guide plate 1 is mounted to the bearing 4 for guiding lubricating oil supplied in the transmission case 3 to the in-shaft oil passage, and comprises: a base part 1a abutting against a side surface of an outer ring 4a of the bearing 4; a hollow guide part 1d extending toward an in-shaft oil passage side from the base part 1a for guiding the supplied lubricating oil to the in-shaft oil passage; and three mounting claws 1b projecting to a bearing 4 side from the base part 1a and fitted to an inner peripheral surface of the outer ring 4a of the bearing 4 to be engaged with the outer ring 4a in a retained state.
Patent JP-2014174750-A (JP)
Title: Communication device and computer program distribution system
Inventor: NAKANO KATSUHIKO
IPC: G06F21/62
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To suppress utilization exceeding a range of private use, when transmitting content stored at home through an external network, according to DTCP.SOLUTION: Utilization of content by a third party which exceeds a range of private use is suppressed by allowing a terminal to perform remote access to content in a server only during a first prescribed period after a registration date of the terminal to the server. The utilization of content by the third party which exceeds the range of private use is preferably suppressed by limiting content usable by remote access from the terminal to the content which is stored during a second prescribed period after the registration date of the terminal to the server.
Patent JP-2014176220-A (JP)
Title: Electrical angle adjustment method for motor and axial vibration inspection method
Inventor: TANAKA HIDEYUKI
IPC: H02P6/08
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an ultra-high speed motor capable of correcting a delay of a sensor signal during high-speed rotation by suppressing axial vibration caused by imbalance of a rotor.SOLUTION: By comparing a position sensor signal that detects an edge of a tooth section of a sensor target mounted on the rotor side of a motor to a phase of an induced voltage under a non-energized state, an offset amount between a mechanical angle and an electrical angle signals obtained from the position sensor signal are stored in a memory for each rotational speed, and the position sensor signal is corrected based on the stored offset amount.
Patent JP-2014171718-A (JP)
Title: Shower head
Inventor: MAEDA YASUNARI
IPC: B05B1/18
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a shower head that is easy for designing and manufacturing, that has a small number of components, and that is simple in the structure.SOLUTION: The shower head includes: a head body in which an introduction channel of hot and cold water is formed inside; a hard head cover 3 having a planar section 8 and a plurality of sprinkling holes 10 formed by penetrating the front and the back in the planar section; and an elastic sprinkling plate 4 having a planar part 15. On the surface of the planar section, there are erected a plurality of sprinkling projections 16 which can be inserted one by one into each sprinkling hole. The sprinkling projections are provided with a discharge hole 17 at the tip end. A discharge channel of hot and cold water is formed penetrating from the discharge hole to the back of the planar section. The planar part of the sprinkling plate has a uniform thickness and, in the sprinkling holes, the sprinkling projections to be inserted inclines outward toward the downstream side, with a part of the side face inclining inward so that the arrangement is regulated.
Patent JP-2014172012-A (JP)
Title: Hydrogen separation method
Inventor: SHIRAKI MASAHIRO
IPC: B01D53/22
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen separation method capable of efficiently separating hydrogen at a comparatively low temperature.SOLUTION: In a hydrogen separation method to separate hydrogen by a Pd-Ag alloy film,: Ag content in the Pd-Ag alloy film is 15-30 mass%; and a temperature at separation treatment is lower than 300°C and is the temperature where the hydrogen transmission flux of the Pd-Ag alloy film becomes 80% or more of the hydrogen transmission flux of hydrogen at 400°C. It is preferable that the primary side pressure Pof the Pd-Ag alloy film at the separation treatment is 100-1,000 kPa and P/Pis 1.4-10.
Patent JP-2014179692-A (JP)
Title: Cell search device and cell search method
Inventor: ISHIOKA KAZUAKI
IPC: H04W48/16
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To achieve improvement of performance of cell search by reducing interference between base stations.SOLUTION: A cell search device comprises: a cell search unit (70) which performs cell search processing on the basis of a reception signal and outputs a cell detection result; interference removal units (50, 80) for performing processing of removing interference included in the reception signal by updating a digital baseband signal by performing replica generation processing of generating a replica signal, and subtraction processing of subtracting the replica signal from an original digital baseband signal generated on the basis of the reception signal on the cell detection result; and a whitening unit (60) for performing processing of compressing the interference included in the reception signal by performing whitening processing on the signal after the subtraction processing. The cell search unit sequentially updates the cell detection result by repeating the cell search processing the predetermined number of times on a signal obtained by performing compression processing on the signal after the removal processing.
Patent JP-2014179189-A (JP)
Title: Dc current cutoff device
Inventor: WAKATSUKI NOBORU
IPC: H01H85/46
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a DC current cutoff device which is capable of cutting off a DC current within a relatively short time without generating arc discharge, improves safety and is capable of suppressing noise.SOLUTION: The DC current cutoff device comprises: a current fuse section 2 which is fused when a current equal to or higher than rating flows, to cut off the current; and a transient current circuit section 3 which is formed by connecting a diode D and a capacitor C in series and provided in parallel with the current fuse section 2. Capacity of the capacitor C is set in such a manner that, after the current fuse section 2 is fused, a voltage in that fused portion becomes equal to or lower than 20 V during 1 μsec.
Patent JP-2014181455-A (JP)
Title: Base-isolating device and base-isolating device replacement method
Inventor: KOBAYASHI YUJI
IPC: F16F15/04
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a simply replaceable base-isolating device and a base-isolating device replacement method using the same.SOLUTION: A base-isolating device 10 includes a base-isolating device body 12, an upper attachment plate member 14, a lower attachment plate member 18, a structure plate 22, and a foundation plate 24. A top surface of the upper attachment plate member 14 and an undersurface of the lower attachment plate member 18 are formed of a fluorocarbon resin.
Patent JP-2014180467-A (JP)
Title: Game machine
Inventor: IWASA KOJI
IPC: A63F7/02
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To enhance the attractiveness of a game by increasing a player's interest in opening/closing of a variable starting hole.SOLUTION: A plurality of types of opening-and-closing patterns KP 1 to KP 3 are set which includes a second opening-and-closing pattern KP 2 where an opening-and-closing member 34 performs closing operation for closing a variable starting hole 32 before the opening-and-closing member 34 performs a long time opening operation which is set as open time in which a plurality of game balls can be won. When a result of normal pattern winning determination which is performed using detection of a gate sensor 49 as a trigger is normal pattern winning, one opening-and-closing pattern is determined from the plurality of types of opening-and-closing patterns KP 1 to KP 3, and, when the second opening-and-closing pattern KP 2 is determined, a performance display section 80 notifies that the opening-and-closing member 34 is to perform the long time opening operation when the opening-and-closing member 34 performs closing operation before the long time opening operation.
Patent JP-2014187815-A (JP)
Title: Motor
Inventor: GOTO TETSUO
IPC: H02K1/24
Filed: 2013-03-24
Abstract: PROBLEM TO BE SOLVED: To enhance the torque of an electric motor where a rotor having a coil wound around an iron core is arranged on the inside of a stator and a rotating shaft is attached to the rotor, by improving the shape of the rotor.SOLUTION: In a motor where a rotor formed by winding a coil around an iron core is attached to a rotating shaft, a hole for changing the direction of magnetic field lines toward a stator is formed in the iron core. More specifically, a through hole in the direction along the rotating shaft may be formed near the outer periphery of the iron core facing the stator, or a plurality of bottomed holes may be formed in the outer peripheral surface of the rotor facing the stator.
Patent JP-2014184046-A (JP)
Title: Buttonhole sewing machine
Inventor: KAWAI YASUNORI
IPC: D05B3/06
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive buttonhole sewing machine by which buttonhole sewing can be automatically performed.SOLUTION: A buttonhole sewing machine of the present invention comprises a buttonhole switch mechanism including: a detection switch 24 in which an opened/closed state is changed when a presser frame 72 is located at the foremost position and at the rearmost position; and lever members 21-23 which have a knob part 21b located between a lever operation arm 71a of a buttonhole presser 7 and a lever operation arm 72a thereof and are rotatably supported so that the knob part 21b is movable in the front and rear direction. The detection switch 24 includes a bent part 24b of a first contact piece 241 and a plane part 24c of a second contact piece 242 which can be connected with and disconnected from each other. The lever members 21-23 change the opened/closed state of the detection switch 24 when the knob part 21b is pushed by each of the lever operation arm 71a and the lever operation arm 72a to be rotated.