baber/WOPTO huggingface dataset:
Patent JP-2018510515-A (JP)
Title: 原子層をエッチングする方法
IPC: H01L21/3065
Filed: 2016-03-29
Abstract: 基板上の層をエッチングする方法は、エッチングプロセスを促進するように構成されたプラズマ処理システム中に基板を配置するステップ（１１２）と、基板の露出面の単層をエッチングするために原子層エッチングプロセスサイクルを行うステップ（１１４〜１１７）と、目標深さに到達するまで原子層エッチングプロセスサイクルを繰り返すステップ（１２０）とを含む。各プロセスサイクルは、露出面から単層をエッチングする。原子層エッチングプロセスサイクルは、エッチャントを導入することにより、基板の露出面上にエッチャントを含む吸着単層を形成しながら（１１４）、同時に、基板における全イオン流束よりも大きい基板におけるエッチャントラジカル流束を達成するために目標とされる出力レベルであって、５０Ｗ以下である出力レベルで電磁力をプラズマ処理システムに結合させる（１１８）ステップと、任意の過剰のエッチャントを除去するためにプラズマ処理システムをパージするステップ（１１５）と、吸着単層を気体イオンに曝露してエッチャントの反応を活性化させることにより、吸着単層を脱着させるステップ（１１６）と、プラズマ処理システムを再びパージするステップ（１１７）とを連続して含む。
Patent JP-2018522474-A (JP)
Title: 非周期的チャネル状態情報−参照信号を用いたチャネル状態報告のための方法及びそのための装置
IPC: H04W72/04
Filed: 2016-06-17
Abstract: 【課題】無線通信システムにおいて非周期的チャネル状態情報−参照信号（ｃｈａｎｎｅｌ  ｓｔａｔｅ  ｉｎｆｏｒｍａｔｉｏｎ−ｒｅｆｅｒｅｎｃｅ  ｓｉｇｎａｌ；ＣＳＩ−ＲＳ）を用いたチャネル状態報告のための方法を提供する。 【解決手段】上記方法は端末によって行われ、単一ＣＳＩプロセスに含まれた複数の非周期的ＣＳＩ−ＲＳリソース設定を受信するステップと、複数の非周期的ＣＳＩ−ＲＳリソース設定のうちの一つによる非周期的ＣＳＩ−ＲＳを示す指示子を受信するステップと、有効な非周期的ＣＳＩ−ＲＳを用いたＣＳＩ要求を受信すると、指示子が示す非周期的ＣＳＩ−ＲＳに基づくチャネル状態情報を計算して基地局に報告するステップと、を含み、複数の非周期的ＣＳＩ−ＲＳリソース設定は、単一ＣＳＩプロセスにおける複数のＣＳＩ−ＲＳリソース設定に共通に適用されるパラメータを含むことができる。 【選択図】  図１４
Patent JP-2019125052-A (JP)
Title: Processor, and information analysis device
Inventor: IWAMURA SHINGO
IPC: G05B19/418
Filed: 2018-01-12
Abstract: To acquire production information analyzable in an arbitrary section.SOLUTION: A facility (2) is a facility for executing either a division process in which a division number is two or more, or a batch process, and includes an information reception part (21) for acquiring an inlet side product identifier, a measurement part (23) for measuring measurement information, and a production information creation part (24) for creating production information (31), and the production information creation part (24) determines an inlet side product identifier, and an outlet side product identifier in accordance with whether a process of an own device is either the plural-division process or the batch process.SELECTED DRAWING: Figure 1
Patent JP-2019125884-A (JP)
Title: Repeating installation
Inventor: ITAKAWA TAICHI
IPC: H04L12/28
Filed: 2018-01-15
Abstract: To facilitate identification of a mirror source apparatus from a mirror frame.SOLUTION: In a communication network where a mirror frame subjected to mirroring in any one of multiple repeating installations is transferred to a monitoring device via one or more other repeating installations, each repeating installation includes a first transfer part by S140-S160, and a second transfer part by S170-S200. When the repeating installation executes port mirroring, the first transfer part adds the information indicating the port of port mirroring object, and the information indicating a transfer destination port for sending the mirror frame to the monitoring device, to the mirror frame before being outputted from the transfer destination port. When the mirror frame is received, the second transfer part adds the information indicating the port where the mirror frame is received, and the information indicating the transfer destination port for sending the mirror frame to the monitoring device, to the received mirror frame, and outputs that mirror frame from the transfer destination port.SELECTED DRAWING: Figure 2
Patent JP-2018082491-A (JP)
Title: Radio communication method, user equipment, and integrated circuit
Inventor: WANG LILEI
IPC: H04W72/02
Filed: 2018-01-18
Abstract: PROBLEM TO BE SOLVED: To realize transition between group cast communication and unicast communication in D2D communication.SOLUTION: A wireless communication method includes a step of transmitting a group ID of UE group of a group cast to second UE in first UE, when the first user equipment (UE) and the second UE start radiocommunication by a communication type of a group cast, a step of scrambling by the group ID for data of a physical shared channel available for the group cast following to a physical control channel, in the first UE, after the second UE has recognized the group ID, a step of transmitting data from the first UE to the second UE, and a step of transmitting a resource allocation pattern of the physical shared channel by a specific field of the physical control channel.SELECTED DRAWING: Figure 12
Patent JP-2018161464-A (JP)
Title: Decontamination system using hydrogen peroxide
Inventor: HASHIGUCHI TAKUO
IPC: A61L9/14
Filed: 2018-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a decontamination system using hydrogen peroxide capable of shortening a time for detoxifying the hydrogen peroxide.SOLUTION: A decontamination system using hydrogen peroxide includes a decontamination apparatus 20 and a detoxification device 40. The decontamination apparatus 20 is equipped with a nozzle 24 for spraying an aqueous solution of hydrogen peroxide, a compressor 26 for supplying the nozzle 24 with compressed air, and a warm air generator 28 for injecting warm air to a mist of the hydrogen peroxide sprayed from the nozzle 24. The detoxification device 40 is equipped with a catalyst 42 for detoxifying the hydrogen peroxide and a detoxification fan 44 for letting room air pass through the catalyst 42. A control unit 36 controls the system so that the compressor 26 and the warm air generator 28 are operated to evaporate the hydrogen peroxide in the decontamination step and that the compressor 26 is stopped and the detoxification fan 44 of the detoxification device 40 is started continuing the operation of the warm air generator 28 in the detoxification step after the decontamination step.SELECTED DRAWING: Figure 1
Patent JP-2019129600-A (JP)
Title: Control device
Inventor: HAMAZAKI KOHEI
IPC: H02P6/15
Filed: 2018-01-24
Abstract: To perform sinusoidal drive with a small amount of calculation.SOLUTION: A control device of a three phase brushless motor includes an externally applied voltage acquisition unit that acquires an externally applied voltage applied to the three phase brushless motor, a rotation speed calculation unit that calculates the rotation speed of the three phase brushless motor, a storage unit that stores a voltage advance map in which the externally applied voltage, the rotation speed, and the voltage advance angle are associated with each other on the condition that Id, which is a magnetic flux component from among the magnetic flux component and the torque component of a phase current, is constant, and a voltage advance angle calculation unit that calculates the voltage advance angle on the basis of the externally applied voltage acquired by the externally applied voltage acquisition unit, the rotation speed calculated by the rotation speed calculation unit, and the voltage advance map stored in the storage unit.SELECTED DRAWING: Figure 2
Patent JP-2019132887-A (JP)
Title: Zoom optical system and image capturing device having the same
Inventor: FUJIKURA TAKASHI
IPC: G02B15/20
Filed: 2018-01-29
Abstract: To provide a zoom optical system which is compact with a short total optical system length, and yet offers high image-forming performance even while making image blur correction, and to provide an image capturing device having the same.SOLUTION: A zoom optical system comprises a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, and a fourth lens group having negative refractive power arranged in order from the object side. The second lens group and the fourth lens group move along an optical axis while zooming. The third lens group comprises a first lens element and a second lens element, the first lens element being located next to the second lens element disposed on the most image side. Only the second lens element is moved in a direction perpendicular to the optical axis to make image blur correction. The zoom optical system satisfies the following conditional expressions (1), (2): -0.05<Δ1G/Δ2G<0.05 ...(1), 0.10<dG3L12/dG3<0.35 ...(2).SELECTED DRAWING: Figure 1
Patent JP-2019130178-A (JP)
Title: Wrist band
Inventor: SAKAMOTO AYAKA
IPC: A44C5/20
Filed: 2018-02-01
Abstract: To efficiently arrange and group a large number of people by using wrist bands, and enable them to smoothly and quickly act in units of classified groups.SOLUTION: Wrist bands distributed to people who come to a distribution place have different appearance specifications of a plurality of kinds. People who come to a distribution place can be classified into respective groups of people wearing the wrist bands of the respective same appearance specifications.SELECTED DRAWING: Figure 5
Patent JP-2018144224-A (JP)
Title: Surface-coated cutting tool
Inventor: OGAMI TSUTOMU
IPC: B23C5/16
Filed: 2018-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool which exhibits excellent chipping resistance and abrasion resistance in intermittent cutting.SOLUTION: A surface-coated cutting tool comprises a hard coating layer containing a TiAlN layer on a tool base surface. The TiAlN layer, when represented by a composition formula (TiAl)N, has an average composition satisfying 0.10≤x≤0.35 (where x is an atomic ratio). In the TiAlN layer, compared to the average composition x of a Ti component, high Ti strip regions with a relatively high composition of the Ti component exist at least in a direction where an angle formed with a normal line of the tool base surface is 35-70 degrees. Preferably, in the high Ti strip regions, an average composition Y of the Ti component satisfies (x+0.01)≤Y≤(x+0.05), an average width W of the high Ti strip regions is 30-500 nm, and an average area ratio St of the high Ti strip regions is 3-50 area%.SELECTED DRAWING: Figure 1
Patent JP-2018085776-A (JP)
Title: Load distribution device, relay device, load distribution method and program
Inventor: NAKAKURA TOSHIYA
IPC: G06F13/00
Filed: 2018-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique that allows for appropriate load distribution by considering an installation location or a processing load of a relay device.SOLUTION: A load distribution device is provided that is connected through a network to: a plurality of relay devices relaying communication performed by terminals; and the terminals. The load distribution device includes: a relay device identifier used to identify each of the plurality of relay devices; storage means that stores installed base information indicating installation bases of the plurality of relay devices and load information indicating the loads of the plurality of relay devices; selection means that selects the relay device that relays communication performed by the terminal from among the plurality of relay devices on the basis of the installation base information or the load information; and transmission means that transmits the relay device identifier of the relay device selected by the selection means to the terminal.SELECTED DRAWING: Figure 7
Patent JP-2018182727-A (JP)
Title: Method for assisting bidirectional communication in wireless network
Inventor: ADNAN AIJAZ
IPC: H04W72/04
Filed: 2018-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for assisting bidirectional communication within a wireless network.SOLUTION: A wireless network comprises a central node and a plurality of outer nodes within a wireless communication range of the central node. The method comprises a first outer node: listening for a downlink communication from the central node to a second outer node and an uplink response from the second outer node to the central node; determining whether the downlink communication or the uplink response has failed to be received by its intended recipient; in response to a determination that the downlink communication or the uplink response has failed to be received by its intended recipient, determining whether the first outer node should transmit the failed communication to the intended recipient; and, in response to a determination that the first outer node should transmit the failed communication to the intended recipient, transmitting the failed communication to the intended recipient.SELECTED DRAWING: None
Patent JP-2018156640-A (JP)
Title: Learning method and program
Inventor: STEFANO ALLETTO
IPC: G06T7/20
Filed: 2018-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a learning method causing a neural network to learn estimation of an optical flow without any educator.SOLUTION: The learning method includes: input processing (S11) of inputting, in a neural network, temporally-adjacent first image and second image constituting a moving image, the first image and the second image as an image after the lapse of a prescribed time from the first image; learning processing (S12) of causing the neural network to learn, using the first image and second image, how to output a transformation matrix for use in all pixels in the first image, the transformation matric transforming the first image into the second image; and output processing (S13) of outputting a travel image representing a travel until the prescribed time, of the respective pixels of the first image generated by the transformation matrix, as an estimation result of the move between the first image and the second image.SELECTED DRAWING: Figure 7
Patent JP-2019146018-A (JP)
Title: Recording medium determination device, image forming apparatus and image forming system, and control program
Inventor: MITA MIEKO
IPC: H04N1/46
Filed: 2018-02-21
Abstract: To determine an alternative recording medium suitable for executing correction of an image forming unit in place of a specified recording medium specified for image formation.SOLUTION: An apparatus 100 reflecting one aspect of the present invention is an apparatus including a recording medium determination unit 120 that determines an alternative recording medium used for correction processing on an image forming unit in place of a specified recording medium specified for image formation, and comprises: a feature amount calculation unit 121 that calculates a first feature amount from the specified recording medium and calculates a second feature amount from candidates for the alternative recording medium; and a feature amount determination unit 124 that compares the first feature amount with the second feature amount according to the details of the correction processing and determines the alternative recording medium from a result of the comparison.SELECTED DRAWING: Figure 1
Patent JP-2019143411-A (JP)
Title: Bathroom unit
Inventor: OGAWA TOMONORI
IPC: A47K4/00
Filed: 2018-02-22
Abstract: To provide a bathroom unit that is difficult for the user of the toilet device to see from the doorway.SOLUTION: The bathroom unit 100 includes a bathtub 1 for storing hot water, a bathtub front floor 50 adjacent to the bathtub 1, and a toilet device 71 disposed on the bathtub front floor 50. The bathroom unit 100 includes a first wall 61 that extends from a second side 52 that faces the first side 51 of the bathtub front floor 50 on the bathtub 1 side toward the bathtub 1 or the opposite side of the bathtub 1. The bathtub front floor 50 has a floor portion 50a in contact with one surface side of the first wall 61, and the toilet device 71 is disposed on the floor portion 50a. An entrance 66 to the bathtub front floor 50 is provided on the other surface side of the first wall 61.SELECTED DRAWING: Figure 1
Patent JP-2019144182-A (JP)
Title: Water pressure gauge arrangement assisting system and method
Inventor: ISHITOBI TAICHI
IPC: G01M3/28
Filed: 2018-02-23
Abstract: To provide a water pressure gauge arrangement assisting system for determining the arrangement position of a water pressure gauge and the measurement execution range (area) of the water pressure gauge in order to estimate water leakage in a water distribution network with desired accuracy.SOLUTION: The water pressure gauge arrangement assisting system comprises a piping network model database 107 for storing piping network model data that simulates a piping network, a water pressure gauge specification database 108 for storing water pressure gauge specification data that includes the specification of a water pressure gauge, a water pressure gauge arrangement index adjustment and calculation unit 102, an input device 110, and an output device 111. The water pressure gauge arrangement index adjustment and calculation unit 102 calculates, for each of a plurality conditions consisting of a combination of the number of water pressure gauges and intended accuracy, a plurality of area configuration consisting of the arrangement positions of water pressure gauges in the piping network and the arrangement of areas that correspond to the arrangement positions, calculates an arrangement evaluation value for each of a plurality of calculated area configurations, and extracts, for each of the water pressure gauges, a candidate to be presented, from the plurality of calculated area configurations on the basis of the arrangement evaluation value.SELECTED DRAWING: Figure 1
Patent JP-2019149258-A (JP)
Title: Light-emitting device, backlight device, and liquid crystal display device
Inventor: KITAMURA YUJI
IPC: F21V23/00
Filed: 2018-02-26
Abstract: To provide a light-emitting device being able to realize plane emission by means of a simple configuration.SOLUTION: A light-emitting device (15) is provided with: at least one laser light source (151) provided with a plurality of laser diodes that emit laser light having mutually different wavelengths; and a diffraction grating (152) arranged at the laser light emission side of the laser light source (151), in which the diffraction grating (152) is configured so that at least some of the laser light is synthesized directly within a plane separated by a predetermined distance (H) from the diffraction grating (152).SELECTED DRAWING: Figure 1
Patent JP-2019147478-A (JP)
Title: Seat device
Inventor: NAKAYAMA TSUTOMU
IPC: B60N2/68
Filed: 2018-02-27
Abstract: To provide a seat device capable of reducing the number of parts.SOLUTION: A seat device 1 includes a support part 5, a seat body 4, a table 10 and a table arm 9. The seat body 4 has a seat part 3 provided so as to be movable in a fore-and-aft direction, and a seat back 2 connected to the seat part 3 in a tiltable manner. The seat back 2 is provided with a first shaft 11 and a second shaft 12 which connects the seat back 2 to the seat part 3 in a tiltable manner. The support part 5 is provided with a first guide groove 81 which inserts and guides the first shaft 11, and a second guide groove 82 which inserts and guides the second shaft 12. The table arm 9 is provided with a first arm side groove 91 to which the first shaft 11 is inserted, and a second arm side groove 92 to which the second shaft 12 is inserted. The table arm 9 is supported in a movable manner by guiding the first arm side groove 91 to the first shaft 11 and guiding the second arm side groove 92 to the second shaft 12.SELECTED DRAWING: Figure 5
Patent JP-2019154092-A (JP)
Title: Internal voltage generating circuit
Inventor: AOKI EIJI
IPC: H02M3/07
Filed: 2018-02-28
Abstract: To improve a noise suppression function.SOLUTION: An internal voltage generating circuit comprises negative voltage generating circuits (P and N). The negative voltage generating circuits (P and N) are connected in parallel, and a drive signal is inputted to a charge pump circuit (22) at opposite phases from a signal drive circuit (21). A plurality of pairs of negative voltage generating circuits (P and N) are disposed, and are arranged in adjacent positions.SELECTED DRAWING: Figure 1
Patent JP-2019152240-A (JP)
Title: Automatic transmission
Inventor: YAMANAKA SHUMPEI
IPC: F16H57/04
Filed: 2018-02-28
Abstract: To provide an automatic transmission which includes a planetary gear mechanism and can secure oil needed for lubrication of a planetary gear etc. as much as possible.SOLUTION: In an automatic transmission 10, a receiver 50 for receiving oil needed for lubrication of a planetary gear 18b forming a second planetary gear mechanism 18 is attached to a second planetary carrier 18d. The receiver 50 has: a first receiver part 54 attached to a side wall part 18e of the second planetary carrier; and a second receiver part 56 which is attached to the first receiver part 54 so as to be arranged along the first receiver part 54 and has an oil receiving space 52 capable of receiving the oil between the first receiver part 54 and the second receiver part 56.SELECTED DRAWING: Figure 1
Patent JP-2019153461-A (JP)
Title: Vehicle lamp fitting, vehicle lamp fitting inspection method, and vehicle lamp fitting inspection device
Inventor: AOKI YUJO
IPC: F21S41/148
Filed: 2018-03-02
Abstract: To provide a vehicle lamp fitting which enables easy temperature inspection.SOLUTION: A vehicle lamp fitting 10 includes: an LED 17; a support substrate 16 supporting the LED 17; a heat sink 18 which supports the support substrate 16 and is used to radiate heat from the LED 17; and a reflector part 15b which controls light from the LED 17. The heat sink 18 includes an opening 18c for measuring radiation heat of the support substrate 16.SELECTED DRAWING: Figure 1
Patent JP-2018179490-A (JP)
Title: Window having air-purifying function and ventilation method thereof
Inventor: LU YANG
IPC: F24F7/06
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a window having an air purifying function and a ventilation method thereof.SOLUTION: A window having an air-purifying function includes: an air-sending port lower-part movable door to which a filter is fitted between a lower edge of an outer-layer glass 2a and a lower window frame 1b; a middle-layer lower-part movable door; and an air-discharge port lower-part movable door. A window-chamber partition plate is provided at a center of an air-sending chamber and an upper end of an air-discharging chamber, and an air-sending fan is provided on an upper part of the air-sending chamber. The air-sending chamber, the air-sending fan, and an air-intake chamber are communicated to indoor through an air-outlet grid. An air-discharging fan is provided on an upper part of the air-discharging chamber. The air-discharging chamber, the air-discharging fan, and an air-blowout chamber are communicated to outdoor through an air-discharging port grid. A COdensity sensor and a PM2.5 density sensor are respectively provided on indoor and outdoor, and a stepping motor is provided at the middle-layer lower-part movable door, the air-discharging lower-part movable door, and the air-sending port lower-part movable door. An operation is controlled by connecting the stepping motor, the air-discharging fan, and the air-sending fan to a central control unit.SELECTED DRAWING: Figure 1
Patent JP-2019155940-A (JP)
Title: Hybrid automobile
Inventor: MAMADA YUSUKE
IPC: F02D45/00
Filed: 2018-03-07
Abstract: To suppress the impartment of an incongruity to a driver or the like due to the execution of a complete-explosion determination rotation number up-control when performing engine requirement power rise limit control.SOLUTION: When a prescribed execution condition for limiting engine requirement power required for an engine at a start of the engine is established, a hybrid automobile performs engine requirement power rise limit control for limiting a degree of a rise of the engine requirement power. At this time, when the prescribed execution condition is established, the hybrid automobile prohibits the execution of complete-explosion determination rotation number up-control for increasing a determination rotation number for determining a complete explosion at the start of the engine when traveling power required for traveling at the start of the engine is not smaller than prescribed power, and when the prescribed execution condition is not established, the hybrid automobile permits the execution of the complete-explosion determination rotation number up-control.SELECTED DRAWING: Figure 2