baber/WOPTO huggingface dataset:
Patent JP-2022072529-A (JP)
Title: Space cleaning device and space cleaning system using the same
Inventor: SUGA RYOSUKE
IPC: C02F1/461
Filed: 2020-10-30
Abstract: To provide a space cleaning device which can stably supply hypochlorous acid when atomization operation for incorporating hypochlorous acid into atomized water and releasing it is successively performed.SOLUTION: A humidifying and cleaning device 3 being a space cleaning device comprises: a centrifugal pulverization unit 3c that atomizes hypochlorous acid water retained in a humidifier tank 3a, incorporates the atomized hypochlorous acid water into air flowing in the device, and releases the resultant air; and a humidification control unit 5 that controls the atomization operation of the hypochlorous acid water in the centrifugal pulverization unit 3c. The humidification control unit 5 is configured to execute a first process of draining the hypochlorous acid water retained in the humidifier tank 3a, and newly supplying hypochlorous acid water thereinto, during the atomization operation, on the basis of information about the content of hypochlorous acid contained in the hypochlorous acid water retained in the humidifier tank 3a (concentration information).SELECTED DRAWING: Figure 1
Patent JP-2022073519-A (JP)
Title: Magnetic sensor
Inventor: HAYASAKA JUNICHI
IPC: G01R33/02
Filed: 2020-11-02
Abstract: To provide a magnetic sensor with which it is possible to improve magnetic sensitivity while further simplifying the structure.MEANS FOR SOLVING THE PROBLEM: A magnetic sensor comprises: a magnetism sensing unit 1 (inductor); a first capacitor 21 and a second capacitor 22 constituting an LC resonance circuit 2 together with the magnetism sensing unit 1; and a magnet 4. The magnetism sensing unit 1 is constituted from a dielectric substrate 10, a transmission line 11 composed of a conductive material extending on the principal surface of the dielectric substrate 10, and a rectangular soft magnetic thin-film 12 being close to the transmission line 11 and extending along the transmission line 11, the longer direction being a magnetization difficult axis direction and the short direction being a magnetization easy axis direction. The magnet 4 applies a bias magnetostatic field H in the longer direction to the soft magnetic thin-film 12.SELECTED DRAWING: Figure 1
Patent JP-2022013567-A (JP)
Title: Infrared absorbing composition and optical filter
Inventor: MIZUSHIMA KATSUHIKO
IPC: G02B5/22
Filed: 2020-11-05
Abstract: To provide an infrared absorbing composition which suppresses reduction in a thickness of a film after development by a photolithography method, and can suppress reduction in heat resistance with time of the film.SOLUTION: An infrared absorbing composition contains a squarylium compound (A), a binder resin (B), a polymerizable compound (C) and a photopolymerization initiator (D). The binder resin (B) contains a binder resin (B1) having a monomer unit (b1) having one or more skeletons of a tricyclodecane skeleton and a dicyclopentadiene skeleton in one molecule and a carboxyl group-containing monomer unit (b2), and having no polymerizable unsaturated group.SELECTED DRAWING: None
Patent JP-2021008366-A (JP)
Title: Rope shaking detection device
Inventor: MOROOKA YUJI
IPC: B66B5/02
Filed: 2020-11-05
Abstract: To provide a rope shaking detection device for an elevator capable of detecting amplitudes of horizontal shaking in all directions of a rope, enabled without increasing a number of sensors.SOLUTION: A rope shaking detection device comprises: a measurement range sensor 52, arranged at an arrangement position out of a hoistway passage of a car 26 and a balance weight 28, for measuring directions and distances from the arrangement position to objects existing in a horizontal plane including the arrangement position in the hoistway passage, and for outputting the directions and the distances as position information; detection means for detecting position coordinates, in said horizontal plane, of a rope part of either of a main rope part 24A for hanging the car 26 or a balance rope part 32A hanged down from the car 26 from the position information output from said measurement range sensor; and calculation means for calculating amplitude, in said horizontal plane, of horizontal shaking of the rope part being shaken horizontally, according to said position coordinates of said rope part detected by said detection means.SELECTED DRAWING: Figure 2
Patent JP-2022076901-A (JP)
Title: Congestion degree information presentation system
Inventor: LIU MINGHUI
IPC: G06Q50/10
Filed: 2020-11-10
Abstract: To propose a congestion degree information presentation system that detects congestion status in a target space and presents the result.SOLUTION: A congestion degree information presentation system 1 includes an acquisition unit 110 and a calculation unit 120. The acquisition unit 110 is installed in a target space S and acquires a detection result R in a target time period T from an infrared sensor 20 that detects the presence or absence of a person in a predetermined detection area 30 of the target space S. For each of time periods T1 and T2 obtained by dividing the target time period T into multiple ones, the calculation unit 120 performs weighting processing on the detection result R for each time period, and calculates a congestion degree X of the target space S in the target time period T.SELECTED DRAWING: Figure 1
Patent JP-2022077546-A (JP)
Title: Appliance
Inventor: ANDO MOTOHISA
IPC: A61F5/01
Filed: 2020-11-12
Abstract: To provide an appliance which is used on a bed, and which has a simplified structure with a reduced number of components, thereby towing a cervical spine.SOLUTION: An appliance used on a bed comprises: a head support part which is a columnar head support part, contacts at least any one of a head part and a neck of a human being, and is used for separating the head part from the bed; and a fixing part capable of fixing the head support part to a base.SELECTED DRAWING: Figure 2
Patent JP-2022077640-A (JP)
Title: Automatic sealing and molding method and apparatus for hollow molded article
Inventor: TAKEYAMA YOSHIO
IPC: B29C45/42
Filed: 2020-11-12
Abstract: To provide an automatic sealing and molding method and apparatus in which the entire molding apparatus including a mold does not require a complicated structure or mechanism, a hollow molded article can be obtained for each molding cycle, and no manpower is required.SOLUTION: At the same time as the timing of mold opening of a first mold 100 and a second mold 200, and transfer and carry-out by a take-out robot 40, each of a pair of main body molding recesses 12 and 13 located at a movable part 11 swings and moves so as alternately to be in a main body molding position and a sealing joining position, to perform a separate molding step in the next molding cycle in parallel with a sealing joining step. For each injection cycle, a transfer step in which, along with the molding of a hollow molded article 1, and a lid body molded article 3 and a main body molded article 2 to be used in the next molding cycle, the lid body molded article 3 is transferred by the take-out robot 40, and is temporarily joined with the main body molded article 2 to mold a temporarily joined hollow molded article, and a carry-out step in which the molded hollow molded article 1 is taken out of the main body molding recess 13 at the sealing joining position, are performed in parallel.SELECTED DRAWING: Figure 5
Patent JP-2021092313-A (JP)
Title: gear
Inventor: UCHIDA KIYOKO
IPC: F16H55/17
Filed: 2020-11-14
Abstract: To provide an FRP gear that is lightweight and has strength to solve such the problem that a metal gear has strength but heavy while a plastic gear is lightweight but poor in strength.SOLUTION: A gear includes a key groove in a boss part. The boss part is made of laminated FRP continuous fiber fabric sheets. The fiber continues from an inner periphery including a key groove periphery to an outer periphery in a boss part peripheral direction.SELECTED DRAWING: Figure 1
Patent JP-2022080156-A (JP)
Title: Manufacturing method of electrode plate
Inventor: NAKAMURA KOTA
IPC: H01M4/04
Filed: 2020-11-17
Abstract: To provide a manufacturing method of an electrode plate which suppresses generation of wrinkles in the electrode plate including a place with an electrode layer and a place with no electrode layer while performing a press step.SOLUTION: A pressure reduction step and a press step are performed on a non-processed sheet 1 in which an electrode layer is formed partially in a conductive foil. In the pressure reduction step, the non-processed sheet 1 is held between a contact member 4 and a contact member 4, and a space between the contact members 4 is brought into a pressure reduction state. In the press step, the non-processed sheet 1 is pressed in a thickness direction from the outside of the contact members 4 while maintaining the pressure reduction state by the pressure reduction step.SELECTED DRAWING: Figure 3
Patent JP-2022081246-A (JP)
Title: Emulsified hairdressing composition
Inventor: FUJITA NORIKO
IPC: A61K8/37
Filed: 2020-11-19
Abstract: To provide an emulsified hairdressing composition containing wax that is solid at 25°C, while spreading well on the hair being set and styled.SOLUTION: The inventive emulsified hairdressing composition contains wax that is solid at 25°C (component A), a hydrocarbon oil that has a boiling point of 230°C or higher and is liquid at 25°C and/or an ester oil that has a boiling point of 230°C or higher and is liquid at 25°C, which is selected from the group consisting of a monoester of monohydric alcohol and monovalent carboxylic acid, a diester of divalent alcohol and monovalent carboxylic acid, and a diester of monohydric alcohol and divalent carboxylic acid (component B), a surfactant (component C), polyglyceryl-10 decaisostearate (component D), and water (component E).SELECTED DRAWING: None
Patent JP-2021152522-A (JP)
Title: Physical property value measurement method and sludge viscosity measurement method
Inventor: SUZUKI NOBUKAZU
IPC: G01N11/00
Filed: 2020-12-10
Abstract: To provide a sludge viscosity measurement method and a sludge viscosity measurement device that can continuously measure the viscosity of a sludge sample online in real-time.SOLUTION: The sludge viscosity measurement method includes a sludge provision step A in which a sludge sample is supplied from a sample supply system 12 to a chamber 10, a viscosity measurement step B in which the sludge sample is stored in the chamber 10 and the viscosity of the sludge sample held in the chamber 10 is measured by an oscillating viscometer 11, a washing process C in which washing liquid is supplied from a washing liquid supply system 13 to the chamber 10 and the sludge sample is discharged from the chamber 10 to a sample discharge system 14, and a standby process D in which the washing liquid supplied from the washing liquid supply system 13 is stored in the chamber 10. The above steps are repeated in this order semi-continuously for online measurements.SELECTED DRAWING: Figure 1
Patent JP-2022029399-A (JP)
Title: Pneumatic tire
IPC: B60C15/06
Filed: 2020-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which sufficiently reduces rolling resistance at the time of high speed traveling, and has an excellent durability performance. 
     SOLUTION: A pneumatic tire includes side walls and clinch parts on each of a pair of side parts, in which a loss tangent of the side wall that is measured under conditions of a temperature of 70°C, a frequency of 10 Hz, an initial strain of 5% and a dynamic strain rate of 1% is represented by tanδsw and a loss tangent of a clinch part is represented by tanδc, (tanδsw+tanδc)≤0.3 and |tanδsw-tanδc|≤0.07, when a tire is incorporated in a normal rim and an internal pressure is set at 250 kPa, a sectional width of the tire is represented by Wt (mm), an outer diameter is represented by Dt (mm), and a volume of a space occupied by the tire is a virtual volume V (mm 3 ), (expression 1) and (expression 2) are satisfied. (Expression 1): 1700≤(Dt 2 ×π/4)/Wt≤2827.4. (Expression 2): [(V+1.5×10 7 )/Wt]≤2.88×10 5 . 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022094176-A (JP)
Title: Multiple modes-related method and device
Inventor: HUANG CHING-NING
IPC: G06F3/01
Filed: 2020-12-14
Abstract: To provide a multiple modes-related method and a device which further provide positioning information of a global coordinate system.SOLUTION: In a method of providing positioning information of a global coordinate system to a motion sensor, a processor of a device operates in a first mode S210. The first mode is one of a host mode and a client mode. In the host mode, the processor broadcasts information relating to the global coordinate system to a device operating in the client mode. Upon detecting a switching condition, the processor switches from the first mode to a second mode S230. The second mode is the other of the host mode and the client mode. The device operates in the second mode S250.SELECTED DRAWING: Figure 2
Patent JP-2022098912-A (JP)
Title: Passage information providing device, passage information providing method and computer program
Inventor: SHINODA SHIGEKI
IPC: G09B29/00
Filed: 2020-12-22
Abstract: To provide information corresponding to an actual situation about a passage propriety of a road.SOLUTION: An acquisition unit of a passage information providing device acquires information about move of people on a road as people flow information. An estimation unit utilizes the acquired people flow information to estimate a passage propriety on the road. An output unit outputs passage propriety information representing a situation of the estimated passage propriety on the road.SELECTED DRAWING: Figure 10
Patent JP-2022099368-A (JP)
Title: Pulse arc welding power supply
Inventor: SHIMONIHARA HARUNA
IPC: B23K9/095
Filed: 2020-12-23
Abstract: To provide a method for preventing instability of a welding state during a transition period from an arc start, in a pulse arc welding in which output control is executed based on a welding voltage from which an abnormal voltage is removed.SOLUTION: A pulse arc welding power supply executes abnormal voltage removal control in which a welding wire 1 is fed, a welding current Iw formed of a peak current and a base current is supplied, a welding voltage Vw is detected, a detection value Vd of the welding voltage is limited within an allowable range that uses a reference voltage waveform as a central voltage value, and a voltage limit value Vft is calculated; and, based on the voltage limit value Vft, executes output control on the welding voltage Vw. In this pulse arc welding power supply, an allowable range ΔVc during an initial period after an arc start is set to a value smaller than that in a stationary period. In addition, when a short circuit occurs during the initial period, the allowable range ΔVc during the initial period is set to a value smaller than that during the stationary period.SELECTED DRAWING: Figure 5
Patent JP-2022101968-A (JP)
Title: Electronic device
Inventor: MIYAKE TOSHIHIRO
IPC: H01L23/36
Filed: 2020-12-25
Abstract: To provide an electronic device that can improve heat dissipation.SOLUTION: An electronic device includes a heating element 40 that includes at least a heating component, a case 21 that dissipates heat from the heating element, a heat conductive member 50 that transfers the heat of the heating element to a heat dissipation member, a metal bonding layer 60 that includes at least first bonding layers 60a, 60b made of gold or a gold alloy and is interposed between the heating element and the heat conductive member to bond the heating element and the heat conductive member. The thickness of the metal bonding layer is smaller than the flatness of the bonding region with the metal bonding layer on the facing surface of the heating element and the facing surface of the heat conductive member. The heat conductive member has flexibility, is bonded to the heating element via the metal bonding layer, and is in contact with the case.SELECTED DRAWING: Figure 2
Patent JP-2022007931-A (JP)
Title: Face mask for operation
Inventor: KASAI TAKESHI
IPC: A41D13/11
Filed: 2020-12-25
Abstract: To impart a dust prevention function which prevents a lens surface of a goggle part 1 from being steamed up in a face mask for operation that integrates the goggle part provided with a lens surface 11 on a front surface and worn in a sealed state at a part around the eye on the face and a mask part 2 provided with an inhalation part (a respiration part) 22 which covers the nose and the mouth in the sealed state and allows breathing via a filter function by dividing a space when both are worn of the mask part and the goggle part, and is provided with a head part wearing part that can be put on the face.SOLUTION: A face mask for operation is provided with a ventilation part 24 which is provided with a check valve 242 comprising a film body that is closed by mask part internal pressure boost by expired air and blocks intrusion of the expired air into a goggle part in a partition part (a triangle top part) 211.SELECTED DRAWING: Figure 4
Patent JP-2022102538-A (JP)
Title: Game system and game processing method
Inventor: MIYAGI SOTARO
IPC: A63F13/69
Filed: 2020-12-25
Abstract: To enhance a user's will to create game data.SOLUTION: A creation unit (101), according to operation of a user, creates game data (70) to be used in a game. When the game data (70) created by the creation unit (101) satisfies a predetermined registration requirement, a registration unit (102) gives a monopoly right on the game data (70) to the user, a creator of the game data (70).SELECTED DRAWING: Figure 1
Patent JP-2022102855-A (JP)
Title: Plasma processing device and plasma processing method
Inventor: MIYASHITA HIROMI
IPC: H01L21/31
Filed: 2020-12-25
Abstract: To improve processing performance.SOLUTION: A plasma processing device includes a first electrode or an antenna, a second electrode that opposes to the first electrode or the antenna and supports a substrate, a first high-frequency electric power supply portion that is connected to the first electrode, the second electrode, or the antenna, and supplies a first high-frequency electric power to the first electrode, the second electrode or the antenna, a second high-frequency electric power supply portion that is connected to the second electrode, and supplies a second high-frequency electric power for bias to the second electrode, a processed gas supply portion that supplies processed gas into a processing chamber, and a control portion that controls the first high-frequency electric power supply portion and the second high-frequency electric power supply portion. The control portion sequentially outputs the first high-frequency electric power of first, second, and third levels repeatedly from the first high-frequency electric power supply portion, and outputs the second high-frequency electric power of a fourth level from the second high-frequency electric power supply portion repeatedly in a period since the first high-frequency electric power supply portion outputs the first high-frequency electric power of the third level until the first high-frequency electric power of the first level is outputted.SELECTED DRAWING: Figure 2
Patent JP-2022104136-A (JP)
Title: Information processing device, information processing system, information processing method, and terminal device
Inventor: NAKAJIMA TOYOKAZU
IPC: G06Q50/10
Filed: 2020-12-28
Abstract: To provide an information processing device, an information processing system, an information processing method, and a terminal device capable of improving the convenience of a user waiting in a parked vehicle.SOLUTION: An information processing device 10 includes a control unit 12 that detects the existence of a standby user 42 waiting in or around a parked vehicle 40 based on parked vehicle information about the parked vehicle 40 parked in a parking lot 52, and outputs service information to be notified to the standby user 42 to a terminal device 20.SELECTED DRAWING: Figure 1
Patent JP-2020515364-A (JP)
Title: 形状記憶合金ハイポチューブ及びその血管用光ファイバ・ガイドワイヤでの活用
IPC: A61B18/24
Filed: 2017-03-22
Abstract: 本発明は形状記憶合金ハイポチューブ及びその血管用光ファイバ・ガイドワイヤでの活用に関するものであり、前記ハイポチューブは複数の螺旋リングを含有するハイポチューブであり、当該ハイポチューブは形状記憶合金で製作されて、異なる温度の下で直径が異なる特性によって、ハイポチューブの中に設置される軸糸の外周に緊密に被覆されることができる。記憶合金の相変態特性と形状記憶特性を利用して、ハイポチューブを異なる温度で内径を変化させて、ハイポチューブがその内部に包まれるものに対する拡張通過と縮小束縛固定など二種の機能を持たせる。形状記憶合金ハイポチューブは光ファイバ・ガイドワイヤの強さや安全且つ安定性を向上して、人体の血管にさらに入り易くするとともに、伝統的な糸巻き工程を大きく簡略化する。
Patent JP-2020528003-A (JP)
Title: 沸点差の小さい混合物の分離精製方法
IPC: B01D3/32
Filed: 2018-08-17
Abstract: 本発明は、沸点差の小さい成分の混合物を分離精製する方法に関するものであって、エネルギの回収量を極大化しながら、所望の製品を高純度高収率で回収することができる方法を提供する。
Patent JP-2020528009-A (JP)
Title: 細長い製品用切断装置及び切断方法
IPC: B26D1/14
Filed: 2018-07-16
Abstract: 切断装置（１）は、細長い製品（７）用の少なくとも一つの供給経路（５）を備え、そこで細長い製品（７）が、その長手方向伸張部に実質的に平行な方向に沿って前方に移動する。切断装置（１）は、回転軸線（Ａ−Ａ）を中心に回転する回転ユニット（２５）を備え、回転ユニット（２５）は、少なくとも一つの第一ディスク形切断ブレード（３７）及び第二ディスク形切断ブレード（３９）を備えている。回転ユニット（２５）の回転により、第一ディスク形切断ブレード（３７）及び第二ディスク形切断ブレード（３９）の製品供給路（５）と交差する軌道に沿った軌道運動が生じる。第一ディスク形切断ブレード（３７）及び第二ディスク形切断ブレード（３９）は、製品供給経路（５）に平行な方向に相互にオフセットされている。第一ディスク形切断ブレード（３７）及び第二ディスク形切断ブレード（３９）は、回転ユニット（２５）の回転軸線（Ａ−Ａ）に対して相互に角度を付けてオフセットされている。【選択図】 図１
Patent JP-2020528691-A (JP)
Title: 複数のストレージノードにわたる大きいブロックチェーンのセキュアな記憶を可能にする、コンピュータにより実現されるシステム及び方法
IPC: H04L9/32
Filed: 2018-07-16
Abstract: （ｉ）ストレージノードが公開ブロックチェーンを維持することに対して報酬を与えられることを可能にし、（ｉｉ）プルーフオブブロックチェーンストレージ（ＰｏＢＳ）スキームを用いてブロックチェーンの完全性を立証するプロトコルが説明される。このプロトコルは、チャレンジレスポンス方法を使用してリモートのサーバに記憶されたデータファイルが損なわれていないかを暗号でチェックする方法を提供する。このプロトコルは、中間者攻撃に対して安全にされる。悪意のあるピアは、データを記憶している第三者にチャレンジを渡してレスポンスを返すことができない。該スキームは、公に立証可能でもある。
Patent JP-2020532341-A (JP)
Title: 薬剤混合装置
IPC: A61M5/14
Filed: 2017-07-20
Abstract: 薬剤混合装置を開示する。薬剤混合装置は、混合される薬剤の第１の成分と混合される薬剤の第２の成分との自動混合を生じさせるように構成されたアクチュエータと、ユーザによって作動させて、アクチュエータに混合を開始させるように構成されたトリガと、を備える。
Patent JP-2020529763-A (JP)
Title: メディアデバイスアセット認定を実行するための方法及び装置
IPC: H04N21/258
Filed: 2018-07-27
Abstract: 例示のメディアデバイスアセット認定を実行するための装置は、メディアを識別するメディアデバイスから取得された候補メディアデバイスアセットを識別するためのアセット品質評価器を含む。例示の装置は、第１の候補メディアデバイスアセットと、比較される第２の候補メディアデバイスアセットとの間の一致数に対応する、有効ハッシュカウントを、ハッシュテーブルを使用して計算することに基づいて、候補メディアデバイスアセットを格付けするため、及び、第１の候補メディアデバイスアセットを、基準メディアデバイスアセットとして識別するためであって、第１の候補メディアデバイスアセットは他の候補メディアデバイスアセットのグレードと比較してより高いグレードを有するアセットグレーダを含む。例示の装置は、基準メディアデバイスアセットの識別を含む検証レポートを生成するためのアセットローダを含む。【選択図】 図２
Patent JP-2020530150-A (JP)
Title: システムにおいてメールボックス内容及びインスタントメッセージ内容の操作時間帯を設定する方法
IPC: G06F21/62
Filed: 2018-08-02
Abstract: 【課題】 本発明は、権限時間帯を設定することにより、メールボックスアカウント或はインスタントメッセージアカウントの権限時間帯に設置する内容のみを操作し、メールボックスアカウント及びインスタントメッセージアカウントのデータ情報の安全性を向上する。【解決手段】 本発明は、システムにおいてメールボックス内容及びインスタントメッセージ内容の操作時間帯を設定する方法を公開し、その中に、システムにおいてメールボックス内容の操作時間帯を設定する方法は、一つのロール、ユーザー或は従業員を選択して一人のメールボックス使用者とすること、メールボックス使用者ごとに権限時間帯を設定し、前記権限時間帯は、現在時点から固定時間を逆にして得られた時点から現在時点までの時間帯、開始時点から現在時点までの時間帯、終了時点からシステムの初期化時点までの時間帯、開始時点から終了時点までの時間帯という４種類のうちの一つ或は複数を含むこと、メールボックス使用者はそのメールボックス使用者の関連付けるメールボックスアカウントの権限時間帯において内容を操作することを含む。【選択図】 図１
Patent JP-2020529385-A (JP)
Title: 透明導電性酸化物で被覆された物品のシート抵抗を低下させる方法
IPC: F25D23/02
Filed: 2018-08-02
Abstract: 本発明は、シート抵抗を低減させる方法又は被覆物品の放射率を変化させる方法である。室温で透明導電性酸化物層を含有する被覆が、基材の上に付着される。透明導電性酸化物層は、透明導電性酸化物中に渦電流を生成すること、透明導電性酸化物層が１９３．３℃（３８０°Ｆ）を超える温度に到達するように、透明導電性酸化物層をフラッシュ・アニーリングすること、又は透明導電性酸化物層が１９３．３℃（３８０°Ｆ）を超えて加熱されるように、被覆物品を加熱することによって処理される。
Patent JP-2020530061-A (JP)
Title: 酸官能性化合物
IPC: C09K23/52
Filed: 2018-08-07
Abstract: 本発明は、以下を含む酸官能性化合物に関する：ｉ．少なくとも１つのエーテル単位Ｅ及び少なくとも１つのエステル単位から成る、少なくとも１つのセグメントであって、前記エーテル単位及びエステル単位はエーテル連結によって又はエステル連結によって接続され、エーテル単位及びエステル単位の数の合計は少なくとも３であり、前記エーテル単位及びエステル単位はランダムな順序で配列されている、少なくとも１つのセグメント；及びｉｉ．リン酸基、酸性リン酸エステル基、スルホン酸基、酸性スルホン酸エステル基、及びカルボン酸基から成る群から選択される、少なくとも１つの酸性基であって、前記少なくとも１つのセグメントに共有結合により連結されている、少なくとも１つの酸性基。
Patent JP-2020530723-A (JP)
Title: ビームトレーニング方法および装置、ならびに通信システム
IPC: H04W24/10
Filed: 2018-07-24
Abstract: 本発明は、ビームトレーニング方法および装置、ならびに通信システムを提供し、送信端と受信端との間のビームトレーニングプロセスのオーバーヘッドを低減する。本出願に係るビームトレーニング方法は、送信端は、ビームペアリンク（ＢＰＬ）識別子と送信ビーム間の第１のマッピング関係を決定するステップと、前記送信端は、受信端のための第１の基準信号リソースを設定し、前記第１の基準信号リソースの設定情報を前記受信端に送信するステップとを備え、前記設定情報は第１のＢＰＬ識別子を搬送する。