baber/WOPTO huggingface dataset:
Patent JP-2017520024-A (JP)
Title: Ｈｏａ信号表現のサブバンド内の優勢な方向性信号の方向のエンコード／デコードのための方法および装置
IPC: G10L19/00
Filed: 2015-07-02
Abstract: 高次アンビソニックス（HOA）信号のエンコードは一般に高いデータ・レートにつながる。データ・レート削減のため、入力HOA信号のフレームについての方向情報をエンコードする方法（１００）は、グローバル方向インデックスをもつあらかじめ定義されたグローバル方向のうちでアクティブな候補方向（MDIR(k)）を決定し（s101）；入力HOA信号を周波数サブバンド（f1,…,fF）に分割し（s102）；アクティブな候補方向のうちで、各周波数サブバンドについて、アクティブなサブバンド方向を決定し（s103）；サブバンド毎に各方向に相対方向インデックスを割り当て（s104）；当該フレームについての方向情報を集め（s105）、方向情報は、前記アクティブな候補方向（MDIR(k)）と、各サブバンドおよび各アクティブな候補方向について、前記それぞれの周波数サブバンドについてそのアクティブな候補方向がアクティブなサブバンド方向であるか否かを示すビットと、各周波数サブバンドについて、サブバンド方向の前記第二の集合内のアクティブなサブバンド方向の相対方向インデックスとを含み；集められた方向情報を伝送する（s106）ことを含む。
Patent JP-2017534188-A (JP)
Title: セルラー網での車両通信をサポートするための方法、テレマティックサーバー及び基地局
IPC: H04W88/18
Filed: 2014-10-29
Abstract: テレマティックサーバーにおいて、受信メッセージが車両データメッセージであるのか、或いは基地局制御メッセージであるのかが分析され、基地局制御メッセージは、該基地局制御メッセージを提供する基地局２０により収集及び／又は決定された少なくとも一つの所与の網動作パラメータを含む。受信メッセージが特定の基地局の基地局制御メッセージである場合、その特定の基地局への選定された車両データメッセージの伝送を制御するために、その特定の基地局の少なくとも一つの網動作パラメータが更新及び／又は保存される。受信メッセージが送信側車両６０の車両データメッセージである場合、少なくとも一つの送信先車両７０が決定されて、その少なくとも一つの送信先車両７０が接続されている該受信側基地局８０の該少なくとも一つの網動作パラメータに基づき、その少なくとも一つの送信先車両７０に車両データメッセージが伝送される。
Patent JP-2017525263-A (JP)
Title: 変換器素子
IPC: H04R19/04
Filed: 2015-06-12
Abstract: 本発明は１つの変換器素子（１）に関し、この変換器素子は、１つの縁部（４）を備える１つの可動なメンブレン（２，２ａ，２ｂ）と，当該メンブレン（２，２ａ，２ｂ）の縁部（４）が固定されている１つのフレーム（５）と，１つの補強部材（１０）とを備え、この補強部材は、当該フレーム（５）の１つの第１の部分と、当該第１の部分の反対側にある、当該フレーム（５）の１つの第２の部分とを互いに結合している。【選択図】 図１
Patent JP-2017525994-A (JP)
Title: オーディオプロセッサおよび水平位相訂正を用いたオーディオ信号処理方法
IPC: G10L21/0388
Filed: 2015-06-25
Abstract: オーディオ信号５５を処理するオーディオプロセッサ５０が示されている。オーディオプロセッサは、時間フレーム７５ａのオーディオ信号の位相尺度８０を計算するように構成されたオーディオ信号位相尺度計算器６０と、前記時間フレーム７５ａの目標位相尺度８５を決定する目標位相尺度決定器６５と、処理されたオーディオ信号９０を得るために、計算された前記位相尺度８０および前記目標位相尺度８５を使用して、前記時間フレーム７５ａの前記オーディオ信号５５の位相４５を訂正するように構成された位相訂正器７０と、を含む。【選択図】図１５
Patent JP-2017069222-A (JP)
Title: Optical fiber cables allowing optical fiber translation to allow reduction of bend attenuation
Inventor: JAMES A REGISTER III
IPC: H01B11/22
Filed: 2017-01-05
Abstract: PROBLEM TO BE SOLVED: To provide optical fiber cables having cavities or channels that allow optical fibers to translate during bending to allow reduction of bend-induced optical loss or attenuation.SOLUTION: A cable (20) includes a channel (38) with a height/width aspect ratio of at least 1.5 that houses optical fibers (48, 50) so as to enable translation of the optical fibers during cable bending. The cable (20) includes first and second stranded conductors (40, 42) on opposing sides of the channel (38). The channel (38) is arranged with respect to the stranded conductors (40, 42) such that the optical fibers (40, 42) assume low strain positions in the channel (38) when the cable (20) is bent.SELECTED DRAWING: Figure 2
Patent JP-2017083881-A (JP)
Title: Display device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/36
Filed: 2017-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in a gate potential of a pull-up transistor.SOLUTION: A first transistor included in a driving circuit has a first terminal electrically connected to second wiring, a second terminal electrically connected to first wiring, and a gate electrically connected to a second circuit and a first terminal of a third transistor. A second transistor has a first terminal electrically connected to the first wiring, a second terminal electrically connected to sixth wiring, and a gate electrically connected to a first circuit and a gate of the third transistor. The third transistor has a second terminal electrically connected to the sixth wiring. The first circuit is electrically connected to third wiring, fourth wiring, fifth wiring, and the sixth wiring. The second circuit is electrically connected to the first wiring, the second wiring, and the sixth wiring.SELECTED DRAWING: Figure 1
Patent JP-2018115059-A (JP)
Title: Image forming apparatus
Inventor: KANEOKA YUKIO
IPC: G03G21/16
Filed: 2017-01-19
Abstract: CONSTITUTION: An image forming apparatus 10 includes: a casing 12 in which an image forming unit 14 is built; and a sheet ejecting unit 16 for ejecting a sheet on which an image has been formed. The sheet ejecting unit includes: a sheet ejecting tray 72 for supporting a front side or a back side of the sheet; a rear end support unit 74 for supporting a rear end of the sheet in a sheet ejecting direction; and a sheet take-out port 76 for taking out the sheet. The sheet ejecting unit is disposed at the peripheral portion in the casing. An inner surface side of an outer peripheral wall of the casing is used as the sheet ejecting tray. The sheet take-out port is open upwards.EFFECT: The convenience and aesthetic sensation of an image forming apparatus is improved.SELECTED DRAWING: Figure 1
Patent JP-2017152688-A (JP)
Title: Verifying end effector flatness using electrical continuity
Inventor: SILVIA ROCIO AGUILAR AMAYA
IPC: H01L21/68
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of preventing adverse effect on processing of a wafer due to unintended contact with the wafer supported by an end effector having an undesirable degree of deformation when the wafer is loaded.SOLUTION: A probe 1106 and an end effector 1104 are configured to be electrically connected to an electrical continuity detector such that an electrically conductive path is created when the end effector 1104 moves vertically downwards to form electrically conductive contact between the probe 1106 and a second measuring point 734. The electrical continuity detector, or other devices such as a controller, measures and/or verifies end effector flatness using electrical continuity of the probe 1106 and the second measuring point 734.SELECTED DRAWING: Figure 14
Patent JP-2017090929-A (JP)
Title: White reflection film and manufacturing method of the same
Inventor: ASAI MASATO
IPC: G02B5/08
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a white reflection film capable of sufficiently suppressing adhesion to a light guide plate and, at the same time, sufficiently suppressing damage to the light guide plate.SOLUTION: A white reflection film includes a reflection layer A and a surface layer B that comprises a resin composition containing particles, protrusions formed by the particles being formed on a surface of the surface layer B opposite to the reflection layer A, the number of protrusions having height equal to or larger than 5 μm on the surface being 10to 10per m, the particles having a mean particle size of 3 to 100 μm and being pulverized polymer particles obtained by polyethylene terephthalate.SELECTED DRAWING: None
Patent JP-2018124004-A (JP)
Title: Indoor machine
Inventor: NAKANISHI JUNICHI
IPC: F24F1/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To solve a technological problem that in order to improve surging resistance, if a height of a projection is set high, an area of a blowout port decreases to increase blowout resistance, which causes reduction of air quantity or increase of noise.SOLUTION: An indoor machine includes: a casing having a suction port and a blowout port; a cross flow fan arranged inside the casing; and a stabilizer and a rear guider forming an air flow passage between the cross flow fan and the blowout port. The stabilizer has a rough surface arranged at a longitudinal end part of the blowout port.SELECTED DRAWING: Figure 4
Patent JP-2017097917-A (JP)
Title: Settlement device
Inventor: SUZAKI AKIKO
IPC: G07D9/00
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a settlement device which facilitates operation to insert coins into a slot on a coin change machine after spreading the coins.SOLUTION: A settlement device comprises: a coin receiving and disbursing unit which receives and disburses coins in accordance with settlement processing; a housing which stores the coin receiving and disbursing unit; a coin slot which is installed on the housing and enables the coins to be inserted into the coin receiving and disbursing unit therethrough; and a money placement section which is arranged in a width direction of the settlement device and connected to the coin slot, has a shape of a concave including a money placement plane where the coins subjected to the settlement processing are temporarily placed, and enables the coins to be inserted into the coin slot by being slid on the money placement plane.SELECTED DRAWING: Figure 4
Patent JP-2018129727-A (JP)
Title: Level shifter
Inventor: SAKAGUCHI KAORU
IPC: H03K19/0185
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a level shifter capable of preventing the output signal level from becoming indefinite, even when the input side power supply is stopped.SOLUTION: Between a power supply potential and a reference potential, a first PMOS transistor and a first NMOS transistor and a second PMOS transistor and a second NMOS transistor are connected in series via an inverted output node and a non-inverted output node, respectively, third and fourth NMOS transistors are connected in parallel with the first and second NMOS transistors, respectively, the gate of the first PMOS transistor and the gate of the third NMOS transistor are connected with the non-inverted output node, the gate of the second PMOS transistor and the gate of the fourth NMOS transistor are connected with the inverted output node, and the gates of the first and second NMOS transistors receive the non-inverted signal and the inverted signal of the input signal, respectively.SELECTED DRAWING: Figure 1
Patent JP-2018131797-A (JP)
Title: Puzzle type multistory parking device having facility power minimized
Inventor: NISHINO YOSHINORI
IPC: E04H6/18
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a driving method which enables a two-axis, two-plane puzzle operation with the minimum number of power motors each for one axis, and a system which performs security control over position information with no sensor without using a limiter operation SW.SOLUTION: For each of respective axes by two driving motors in two-axis, two-plane puzzle, all palettes are provided with four return wire pulleys at four places in all corners opposite to even an upper lateral traveling truck, and two wire ropes which are each linked to two opposite pulleys are used and have both ends fixed to an elevation winch drum to connect with all the palettes. Palettes except a palette to be moved are fixed to the lateral traveling truck through action of electromagnetic pins, and only one selectable palette is placed in operation. A lateral travel is also a one-sided lateral travel in which a mechanism which locks simultaneous respective-floor movements of lateral traveling trucks to the wire ropes with two electromagnetic pins in two directions forms an elevation space for palettes with the four wire ropes. For a load accompanying driving, an operation state is brought under feedback control by detection of a motor load current.SELECTED DRAWING: Figure 1
Patent JP-2018130709-A (JP)
Title: Rice washing device
Inventor: KAWASHIMA SEIZO
IPC: B02B1/04
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a rice polishing technique which regenerates a Japanese type cooked rice quality, and to provide a rice washing device which can be installed with space saving of such an extent so as not to be hindrance even when being placed on a kitchen by solving such a problem that anyone cannot easily perform a rice washing operation, cannot wash many sorts and many kinds of rices irrespective of amounts of the rices reliably, that is, the conventional device cannot comply with water absorption, permeation, swelling, embrittlement, collapse and unsavoriness and makes the Japanese type cooked rice quality security in polished rice state difficult.SOLUTION: A rice washing device includes a projection part to which polished rice is projected, a pressurizing agitation part which is provided on a rear stage of the projection part, agitates the polished rice projected from the projection part while pressurizing the polished rice and successively feeds the polished rice and a first water supply pert which supplies water to the pressurizing agitation part.SELECTED DRAWING: Figure 1
Patent JP-2018133780-A (JP)
Title: Resonator
Inventor: KOBAYASHI MITSURU
IPC: G10G5/00
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a support (resonator) that can be used for acoustic equipment and musical instruments, which can improve satisfactory sound quality.SOLUTION: A resonator 1 may be provided with a hole 3 in a center, and at least one surface of the cylindrical resonator 1 has a plurality of recessed grooves 2 extending toward the center from the outer peripheral side. When the hole 3 is not provided, the recessed grooves 2 toward the center do not intersect each other at the center. When the hole 3 is provided, the recessed groove 2 does not communicate with the hole 3. For a material of the resonator 1, a phenolic resin composite material or a metal body is used. In particular, a phenolic resin blended with a porous filler having a microporous structure is preferable.SELECTED DRAWING: Figure 1
Patent JP-2017142501-A (JP)
Title: Liquid crystal display device and inspection method of liquid crystal display device
Inventor: IWASA TAKAYUKI
IPC: G02F1/133
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device achieving reduction in size of a pixel constituting the device and allowing accurate inspection of pixels, and a pixel inspection method of the liquid crystal display device.SOLUTION: In a pixel 12A, a data output to a column data line d1 is sampled by a switch SW11 and written in SM121. Data are stored in SM121 (holding means) of all pixels 12A constituting an image display part. Then a switch SW12 in all pixels 12A is turned on by a trigger pulse, and the data in SM121 is transferred at the same time to a capacitor C11 constituting DM122 (DRAM) and held, as well as is applied to a reflective electrode PE. By effectively arranging SM 121, DM 122 and the reflective electrode PE in a height direction of the element, reduction in size of the pixel can be achieved. By use of a sense amplifier connected to the pixel 12A and a pixel 12B, these pixels are appropriately inspected.SELECTED DRAWING: Figure 2
Patent JP-2018135966-A (JP)
Title: Rolling bearing and hard film deposition method
Inventor: NAKANISHI MASAKI
IPC: F16C19/06
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing which has hard films on slide faces or the like of bearing members, is excellent in peeling resistance of the hard film even when coming into contact with the other member under a condition accompanied by a slide in a poor lubrication state, also excellent in seizure resistance, abrasion resistance and corrosion resistance by exhibiting film original characteristics, and can prevent damage resulting from metallic contact between the bearing members.SOLUTION: A rolling bearing 1 comprises: an inner ring 2 having an inner ring raceway surface 2a at an outer periphery; an outer ring 3 having an outer ring raceway surface 3a at an inner periphery; and a plurality of rolling elements 4 rolling between the inner ring raceway surface 2a and the outer ring raceway surface 3a. Hard films 8 are deposited on the inner ring raceway surface 2a and the outer ring raceway surface 3a, and the rolling bearing is used in a condition that the hard film 8 comes into slide-contact with the other bearing member by boundary lubrication. The hard film 8 has a structure which is composed of an underlayer, a mixture layer having a gradient composition with WC and DLC which are deposited on the underlayer as main bodies, and a surface layer with DLC which is deposited on the mixture layer as a main body, and hydrogen content of the mixture layer is lower than 10 atom%.SELECTED DRAWING: Figure 1
Patent JP-2018135479-A (JP)
Title: Radical curable resin composition, protective layer, and building construction method
Inventor: ASAO SHINICHIRO
IPC: C08G18/10
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a radical curable resin composition which has low odor properties, has good dryness without necessarily using styrene, and is also excellent in flexibility, weather resistance and water resistance of a cured product.SOLUTION: A radical curable resin composition contains urethane (meth)acrylate (A), vinyl ester (B) and a radical polymerizable unsaturated monomer (C), where the urethane (meth)acrylate (A) is a reactant of an additive (a1) of polyester polyol and/or polyether polyol and polyisocyanate and a hydroxyl group-containing (meth)acryloyl compound (a2), the polyester polyol and the polyether polyol have the number average molecular weights of 300-2,400, and the resin composition contains two or more kinds of compounds having molecular weights of 150 or more as the radical polymerizable unsaturated monomer (C).SELECTED DRAWING: None
Patent JP-2018138684-A (JP)
Title: Wiping die diagnosis method and wiping die diagnosis device
Inventor: YOSHIDA KEISUKE
IPC: C23C2/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To enable exact and accurate determination in line without removing a wiping die to the outside of a machine because individual discrepancy among diagnosing persons do not occur with respect to diagnosis on determining quality of the wiping die.SOLUTION: A wiping die diagnosis method 1 includes a measurement equipment body 11 on which a movement wheel 12 for moving in a width direction of a wiping die 4; a pressure measurement device 13 for measuring the pressure of discharge gas discharged from the wiping die; a pressure measurement position detecting device 14 acquiring pressure measurement position information enabling specification of a position where the pressure of the discharge gas is measured; and a calculation device 15 collecting the discharge gas pressure and the pressure measurement position.SELECTED DRAWING: Figure 2
Patent JP-2017181015-A (JP)
Title: Outdoor unit of engine drive type air conditioner
Inventor: MATSUI NARIAKI
IPC: F24F1/44
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit of an engine drive type air conditioner capable of preventing water flowing along a harness for use in connecting a fan motor arranged at an upper chamber with a motor drive device arranged at a lower chamber from immersing from the upper chamber to the lower chamber.SOLUTION: This invention comprises a cylindrical arranging member 46 opened into an upper chamber at a higher opening part 46b than a partition plate 33 and arranging a harness 41 from the upper chamber to the lower chamber through the opening part 46b; a water collecting part 41c for collecting water at the harness 41 positioned continuously at a location H between a suspended part 41e of the harness 41 suspended down from a fan motor 40 and a portion 41d just before the harness 41 is fed into the opening part 46b in a vertical direction between a surface 33a of the partition plate 33 and the opening part 46b; and holding members 60, 60A arranged in the upper chamber for holding the water collecting part 41c continuously in a vertical direction at a position of H between the surface 33a of the partition plate 33 and the opening part 46b.SELECTED DRAWING: Figure 8
Patent JP-2018145214-A (JP)
Title: Thermoplastic resin film
Inventor: KAWAHARA SHINYA
IPC: C08J5/18
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin film that has smoothness and slipperiness but prevents the occurrence of coarse projections and foreign matter and removes the defects in a processing step.SOLUTION: A thermoplastic resin film has at least one surface satisfying the following (1) and (2): (1) a surface roughness Ra of 0.1-3.0 nm; and (2) a skewness Rsk of roughness curve of 0-2.0.SELECTED DRAWING: None
Patent JP-2018144631-A (JP)
Title: Bumper for vehicle
Inventor: YATAKE TOMOYA
IPC: B60R19/04
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a bumper for vehicle capable of efficiently transmitting a collision load toward inside in a longitudinal direction of the vehicle.SOLUTION: A bumper for vehicle includes a bumper beam 12 which extends to a vehicle body width direction and is formed of a fiber-reinforced resin and a vehicle body mounting member 13 connected to the bumper beam 12 in a vertical direction of a vehicle inside in a longitudinal direction of the vehicle of the bumper beam 12, has a projection part 16 projecting from at least one of the bumper beam 12 and the vehicle body mounting member 13 toward the other side in a connection part between the bumper beam 12 and the vehicle body mounting member 13, and the projection part 16 is formed of a fiber-reinforced resin member containing a discontinuous fiber projecting on the surface of the fiber-reinforced resin member containing the continuous fiber.SELECTED DRAWING: Figure 4
Patent JP-2018146755-A (JP)
Title: Mode multiplexer/demultiplexer and mode multiplex transmission system
Inventor: SAKAMOTO YASUSHI
IPC: H04B10/2581
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a mode multiplexer/demultiplexer and a mode multiplex transmission system by using which the transmission capacity and transmission distance of a communication system are hardly restricted even in mode multiplex transmission.SOLUTION: A mode multiplexer/demultiplexer 301 is formed by combining a plurality of single mode waveguides 12, a multimode waveguide 11 for propagating a plurality of propagation modes, mode rotors 14, 16, and confluent parts 13, 15 of the single mode waveguides and the multimode waveguide. Lights from the single mode waveguides are distributed and transmitted to the respective propagation modes of the multimode waveguide.SELECTED DRAWING: Figure 1
Patent JP-2018151116-A (JP)
Title: Turbo refrigerator
Inventor: FUKUZUMI YUKIHIRO
IPC: F25B1/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a turbo refrigerator that can detect an abnormality of liquid level sensors by monitoring all the time output of the liquid level sensors installed in at least one of an evaporator, a condenser and an economizer, can continue stable operation of the refrigerator even when an abnormality occurs in the liquid level sensors, and can avoid failure stop of the refrigerator.SOLUTION: A turbo refrigerator 1 is configured to control a refrigerant flow rate on the basis of output of liquid level sensors 7, 8 installed in at least one of an evaporator 3, a condenser 2 and an economizer 4 to control a liquid level of at least one of the evaporator 3, the condenser 2 and the economizer 4 to a target range. The turbo refrigerator includes: determination means for determining whether the liquid level sensors 7, 8 have been broken; and a control device 10 for, when the determination means determines that the liquid level sensors 7, 8 have been broken, transferring operation of the turbo refrigerator 1 to a minor failure mode and continuing the operation of the turbo refrigerator 1.SELECTED DRAWING: Figure 1
Patent JP-2018151589-A (JP)
Title: Filter operation processing device, filter operation method, and effect application device
Inventor: YOKOTA MASUO
IPC: G10H1/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an FIR filter operation processing device capable of changing the filter orders flexibly, and capable of executing a plurality of kinds of FIR filter operation processing at the same time, and an effect application device using the same.SOLUTION: An FIR coefficient memory 1101 stores FIR coefficient data sets of the number of the filter order of each FIR filter operation processing, for each FIR filter operation processing. A data memory 1102 stores input data sets for the FIR filter operation processing from the current one sample before to the sample before as the delay data sets, for each FIR filter operation processing. A filter operation unit 1100 executes first-order FIR multiplication/accumulation processing. The filter operation unit, within each sampling period, for each FIR filter operation processing, outputs data by repeating FIR multiplication/accumulation processing, by inputting FIR coefficient data of the FIR coefficient memory and the current input data or delay data of the data memory sequentially, using time sharing processing of the time division length corresponding to the filter order.SELECTED DRAWING: Figure 11