baber/WOPTO huggingface dataset:
Patent JP-2022141626-A (JP)
Title: Alnico-based magnetic particles for security ink
IPC: B22F1/105
Filed: 2022-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an AlNiCo-based magnetic particle having improved security. 
     SOLUTION: AlNiCo-based magnetic particles are hard magnetic particles each comprising: a core particle containing Al, Ni, and Co; and an inorganic shell enclosing the core particle, wherein the core particle is an ultra-fine particle having D 50  of 12 μm or smaller, which is a particle size corresponding to 50% in the core particle diameter cumulative distribution, and wherein the core particle has a composition uniformity of formula 1, formula 2, and formula 3 below. Formula 1: 10≤UNF(Al), formula 2: 10≤UNF(Ni), and formula 3: 10≤UNF(Co). In formula 1, UNF(Al) is the value obtained by dividing the average Al composition among core particles by the standard deviation of the Al composition on the basis of weight% of the composition. In formula 2, UNF(Ni) is the value obtained by dividing the average Ni composition among core particles by the standard deviation of the Ni composition on the basis of weight% of the composition. In formula 3, UNF(Co) is the value obtained by dividing the average Co composition among core particles by the standard deviation of the Co composition on the basis of weight% of the composition. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023180077-A (JP)
Title: 非水性インクジェット用インク組成物
IPC: C09D11/36
Filed: 2022-06-08
Abstract: 【課題】印刷面が樹脂等からなる被印刷基材の上に、インクジェット用インク組成物により印刷を行った場合においても、吐出安定性、乾燥性に優れ、さらに、既に一部に印刷がなされている樹脂基材を被印刷物にした場合であっても、その被印刷基材や既に形成されていた印刷部への熱による影響がない条件で印刷可能なインクジェット用インク組成物、及びその印刷方法を提供する。【解決手段】 カーボンブラックを２．５～１０．０質量％含有し、酢酸ブチルの蒸発速度を１００としたときの蒸発速度が２０～８０である有機溶剤を８０．０質量％以上含有し、樹脂を含有し、赤外線照射による乾燥性を有する、樹脂基材印刷用の非水性インクジェット用インク組成物。【選択図】なし
Patent JP-2022118068-A (JP)
Title: System and method for displaying additional information on 3d tour
IPC: G06F3/04817
Filed: 2022-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique related to a system and a method for displaying additional information on a 3D tour. 
     SOLUTION: A method of displaying additional information on a 3D tour is implemented by a server for providing a 3D tour service linked to a user terminal, and comprises: providing a 3D tour comprising 3D information of a particular space to the user terminal; receiving coordinate information for a start point and an end point of an additional-information signpost to be created newly on the 3D tour displayed on the user terminal; creating an additional-information signpost connecting the start point and the end point; and overlappingly displaying the created additional-information signpost on the 3D tour. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023180406-A (JP)
Title: 硬化性組成物、硬化物、光学部材、及び硬化物の製造方法
IPC: C08G75/045
Filed: 2022-06-09
Abstract: 【課題】４００ｎｍ～７６０ｎｍの光に対する良好な透明性を有し、高屈折率であり、さらに耐溶剤性に優れた硬化物が得られる硬化性組成物を提供する。【解決手段】（Ａ）分子中に３つ以上のチオール基を有する化合物と、（Ｂ）分子中に２つ以上の炭素－炭素不飽和結合を有する化合物と、（Ｃ）光ラジカル発生剤と、を、含有する、硬化性組成物。【選択図】なし
Patent JP-2023183442-A (JP)
Title: 遊技機
IPC: A63F5/04
Filed: 2022-06-16
Abstract: 【課題】遊技状況に応じて適切なペナルティを設定しつつ、好適な演出を実行可能な遊技機を提供することを目的とする。【解決手段】ＣＺ中ペナルティ発生フラグがＲＡＭ６５の所定領域に記憶されているときは設定値によらない演出を実行するため、ペナルティが付与される遊技を行うことで繰り返しＣＺ終了演出が実行されても、設定示唆演出を複数回確認することを防止できる。【選択図】図１２
Patent JP-2023183893-A (JP)
Title: Ｘ線撮影システム、ｘ線撮影方法、ｘ線撮影制御装置及びプログラム
IPC: A61B6/00
Filed: 2022-06-17
Abstract: 【課題】ＤＸＡ法による撮影に適さない状態でのＤＸＡ法による撮影を防止し、被検者の無駄な被爆を防ぐ。【解決手段】Ｘ線撮影システム（放射線撮影システム１００）は、二重エネルギーＸ線吸収測定法によるＸ線撮影と一般撮影とが可能なＸ線撮影システムであって、エネルギーの異なる複数のＸ線を個別に照射可能なＸ線照射装置（放射線発生装置１）と、Ｘ線照射装置により照射されたＸ線に基づくＸ線画像を撮影する可搬型のＸ線検出器（放射線検出器２）と、Ｘ線検出器によるＸ線画像の撮影を制御するＸ線撮影制御装置（コンソール３）と、を備え、Ｘ線撮影制御装置（コンソール３）は、Ｘ線検出器の種別が、二重エネルギーＸ線吸収測定法によるＸ線撮影に適しているかいないかを判別する判別部（制御部３１）と、判別部の判別結果に基づく通知を行う通知部（表示部３４）と、を備える。【選択図】図１
Patent JP-2024003346-A (JP)
Title: ヒンジ及びヒンジを備えた電子機器
IPC: G03B27/62
Filed: 2022-06-27
Abstract: 【課題】ヒンジにおいて、ダンパー装置を用いないで第二ウイング部材が第一ウイング部材に対して全閉状態に近い状態において第二ウイング部材の閉じる速度を低減させることができるものを、構成が大型化することを抑制しつつ実現することができるものとする。【解決手段】ヒンジ１００において、回動部材２０がケース部材１０に対して閉じる動作において、回動部材２０の第二カム部２４と第二スライダ６０の傾斜面６３とが回動部材２０のケース部材１０に対する所定の角度から回動部材２０の全閉状態の範囲において当接することによって、回動部材２０の全閉状態近傍における閉じる方向に回動する速度を低減させるものであり、第二スライダ６０の傾斜面６３における回動部材２０に当接する部分は、第二スライダ６０の移動方向に対して鋭角に傾斜するように構成されるものとする。【選択図】図３
Patent JP-2024005975-A (JP)
Title: 検査ユニット格納装置
IPC: B65G1/00
Filed: 2022-06-30
Abstract: 【課題】検査ユニットの保管及び運用を適切に行い易い検査ユニット格納装置の実現。【解決手段】天井に沿って配置された軌道を走行する天井搬送車によって搬送される検査ユニット５を格納する検査ユニット格納装置１であって、検査ユニット５が格納される格納部１２を備えた本体１１と、本体１１の下部に取り付けられ、本体１１を移動自在に支持するキャスタ１５と、本体１１の上面１１ａに設けられ、検査ユニット５が載置される載置部１８と、を備え、格納部１２に、検査ユニット５の位置決め及び下側からの支持を行う第１支持部材３０が設けられ、載置部１８に、検査ユニット５の位置決め及び下側からの支持を行う第２支持部材４０が設けられている。【選択図】図５
Patent JP-2022133386-A (JP)
Title: Incorrect tape insertion detection device and detection method
IPC: H05K13/02
Filed: 2022-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a feeder for detecting that a carrier tape is correctly inserted to the feeder that requires component replenishment. 
     SOLUTION: A feeder comprises: a flat housing; a tape insertion port which is provided in a rear part of the housing and to which a first carrier tape and a second carrier tape subsequent to the first carrier tape are inserted; a sprocket which conveys the first carrier tape by being engaged with an engage hole of the first carrier tape and, after the conveyance, conveys the second carrier tape along a conveyance path by being engaged with an engage hole of the second carrier tape; a tape insertion detection sensor for detecting the first carrier tape conveyed along the conveyance path and the second carrier tape conveyed after the conveyance of the first carrier tape; and an indicator lamp which indicates, when the insertion of the second carrier tape is detected by the tape insertion detection sensor, that the second carrier tape is correctly inserted to the tape insertion port. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024007134-A (JP)
Title: 天然昆布育成装置、及び、天然昆布育成装置を用いて天然昆布を増殖させる方法
IPC: A01G33/00
Filed: 2022-07-05
Abstract: 【課題】 多大な費用を掛けずに簡単かつ安価な構成で天然昆布の成育を可能とする天然昆布成育装置と、その天然昆布成育装置を用いた天然昆布の増殖方法とを提供する。【解決手段】 天然昆布成育装置は、樹脂製の付着器と、付着器の下部に一端が取り付けられたロープと、ロープの他端に取り付けられたアンカーウェイトと、ロープの途中に設けられ、天然昆布を餌とするウニがロープを伝って前記付着器に上ることを防止する防止部と、付着器の上部に取り付けられたフロートとを備える。【選択図】 図１
Patent JP-2023184380-A (JP)
Title: プローブ先端部のクリーニング方法と円錐形状形成方法および装置
IPC: B24B19/00
Filed: 2022-06-17
Abstract: 【目的】 半導体電気検査に供せられるプローブにおいて、摩耗劣化した先端部円錐形状を再生または補修させる方法として、半導体製造現場の環境への悪影響を及ぼさずに、また短時間に高能率に行ってプローバのダウンタイムを小さくする現場での実効性のある方法および装置を提供することを目的とする。【構成】 面に貼り付け可能なフィルム状の研摩性クリーニングゲル、または微細砥粒を混合分散させた粘性流体またはゲル状流体を充たした容器を、超音波振動子の振動面に上に取り付けた上で、検査用プローブの軸方向を前記の超音波振動子の振動方向と一致させた上で、前記プローブの先端部を一定速度で前記の研摩性クリーニングゲル層または微細砥粒を混合分散させた粘性流体に定められた深さ侵入させたのち、一定速度で引き上げることによって、前記の検査由プローブの先端部に円錐形状を形成する構成としている。【選択図】図５
Patent JP-2024007590-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-07-06
Abstract: 【課題】遊技機では、遊技盤に配置する部材の種類や位置を工夫することで、より遊技における効率性や視認性を向上させる。【解決手段】遊技機１０では、非電作動装置３７の導入口３７１から流入した遊技球が、第１非電作動口３７６Ａに入球されることで第１非電動役物３９Ａが作動されて第２入賞口３１５Ａが開放され、第２非電作動口３７６Ｂに入球されることで第２非電動役物３９Ｂが作動されて第２入賞口３１５Ｂが開放される。第２非電動役物３９Ｂは、遊技機１０を正面視した状態において、第１非電動役物３９Ａよりも遊技球の流下方向における上流側で垂直方向の上方側に配置されている。非電作動装置３７には、導入口３７１から流入した遊技球の流路を振り分ける振分手段が設けられている。【選択図】図２９４
Patent JP-2022141745-A (JP)
Title: Parathyroid hormone receptor 1 (PTH1R) antibodies and uses thereof
IPC: C12N1/19
Filed: 2022-07-06
Abstract: PROBLEM TO BE SOLVED: To provide antibodies that bind human parathyroid hormone receptor 1 (PTH1R). 
     SOLUTION: Provided are antibodies that bind human parathyroid hormone receptor 1 (PTH1R) with an affinity K d  of 2×10 -8  or less. The antibody may bind the N-terminal portion of PTH1R, may not bind parathyroid hormone receptor 2 (PTH2R), may bind PTH1R on the surface of a cell, and may binds allosterically to PTH1R. The antibody is a negative modulator antibody, and optionally the antibody is capable of weakening the binding affinity between PTH or PTHrP and with PTH1R by at least about 2-fold, optionally up to 1000-fold. Also provided are methods of use of such antibodies in the treatment of cancer, Humoral Hypercalcemia of Malignancy (HHM), Primary Hyperparathyroidism (PHPT), Secondary Hyperparathyroidism (SHPT), and cachexia. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022133406-A (JP)
Title: Picture/video coding that supports varying resolutions and/or handles region-wise packing efficiently
IPC: H04N19/70
Filed: 2022-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an encoder, a decoder, a method, and a program that provide improved coding efficiency for video/picture coding which supports varying resolutions and/or efficiently handles regional unit packing. 
     SOLUTION: A video encoder 10 achieves an efficient video codec by supporting variations in the target spatial resolution at which video is coded into a data stream 14 on time scales finer than the random access distance. The temporal variation of the target spatial resolution is controlled as a part of the video encoder's rate control such that when the variation of the target spatial resolution occurs on a time scale finer than the random access distance, coding efficiency is improved by allowing the encoder to adapt the target spatial resolution to the current video coding complexity. 
     SELECTED DRAWING: Figure 1a 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022136131-A (JP)
Title: Manufacturing method of electric connector, electric connector, and electronic device
IPC: H01R13/52
Filed: 2022-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector which can prevent a waterproof seal member from being twisted, kinked, and ripped when the electric connector is inserted into a fitting hole formed at a housing of an electronic device. 
     SOLUTION: A manufacturing method of an electric connector 1 includes: a step in which a waterproof seal member 5 is attached onto an outer periphery of a body 21 of a shell 2 from the base end side; a step in which the waterproof seal member 5 is moved forward to a tip side engagement part 22 on the outer periphery of the body 21 of the shell 2 so as to cover a tip 213 of the outer periphery of the body 21 of the shell 2; a step in which a shield member 3 is attached to the shell 2 from the base end part so as to cover the outer periphery of the body 21 of the shell 2; and a step in which the shield member 3 is moved forward to the tip side on the outer periphery of the body 21 of the shell 2 until the shield member 3 contacts with a base end side end surface of a core part 51 of the waterproof seal member 5. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023027016-A (JP)
Title: Underpants type absorbent article
Inventor: ISHIBASHI KYOKO
IPC: A61F13/49
Filed: 2022-08-08
Abstract: To prevent lateral tearing of an underpants type absorbent article.SOLUTION: At least one of an abdominal side part or a back side part of an exterior body has: a first folding part in which an end part in a longitudinal direction of the exterior body is folded back in the longitudinal direction from a waist opening part; a second folding part in which an end part in the longitudinal direction of the first folding part is folded back in the longitudinal direction toward the waist opening part, and which is overlapped on a part of the first folding part; and a folding end part serving as a boundary between the first folding part and the second folding part. At least one of a pair of side connection parts has: a plurality of seal parts each including an inner end part as an end part close to a center in a lateral direction of the exterior body, and an outer end part as an end part separated from the center in the lateral direction of the exterior body, extending in the lateral direction, and arranged separately in the longitudinal direction; and a connection strength lowering agent arranged between thermoplastic sheets and linearly extending. The plurality of seal parts include a plurality of folding seal parts arranged in the second folding part, and all of the plurality of folding seal parts are overlapped on the connection strength lowering agent.SELECTED DRAWING: Figure 3
Patent JP-2022169625-A (JP)
Title: Regeneration method of zeolite membrane for hydrogen sulfide separation
IPC: B01D69/10
Filed: 2022-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for regenerating a zeolite membrane for separating highly selectively hydrogen sulfide from hydrocarbon gas accompanied by hydrogen sulfide, which is a method for regenerating hydrogen sulfide separation performance of the zeolite membrane by removing a sulfur portion in the zeolite. 
     SOLUTION: A regeneration method of a zeolite membrane for hydrogen sulfide separation includes a heat treatment process for performing heat treatment of the zeolite membrane containing a sulfur portion under vacuum at the temperature of 30°C or higher and 500°C or lower. Preferably, the heating process is performed at the pressure of 0.01 Pa or higher and 100 kPa or lower. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022160652-A (JP)
Title: robot touch perception
IPC: B25J13/08
Filed: 2022-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a device such as a robot which can execute a goal-oriented work. 
     SOLUTION: A robot may include one or more touch sensors for receiving touch perception feedback about a location of objects and structures in environment. A fusion engine may be configured so as to combine touch perception data with other types of sensor data, such as data received from an image or a distance sensor. A device may combine the distance sensor data and the touch sensor data by using an inference model such as Bayesian inference. The touch sensor can be mounted on an adjustable arm of the robot. The device can perform a goal-oriented work to make a map of the environment by using data received from both the touch sensor and the distance sensor and to clean or move the object. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022180381-A (JP)
Title: Method for diagnosing state, state diagnosing device, and program
IPC: G01N27/22
Filed: 2022-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method that can easily diagnose a state of a lubricant without breaking a diagnosis target. 
     SOLUTION: A method for diagnosing a state includes: a measurement step of measuring a dielectric constant of the lubricant by applying a voltage on the lubricant while changing a frequency by an AC power source; a derivation step of deriving a parameter that shows electric characteristics of the lubricant by applying the dielectric constant measured in the measurement step to a theoretical formula; and a diagnosis step of diagnosing the state of the lubricant by using the parameter. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023051801-A (JP)
Title: Vertically vibrating machine
Inventor: XIE WENXU
IPC: A61H23/02
Filed: 2022-09-22
Abstract: To provide a vertically vibrating machine having an effect of vertically vibrating a housing.SOLUTION: A vertically vibrating machine 100 comprises: a base 110; a drive mechanism 200 provided on the base; an eccentric mechanism 300 to be assembled in the drive mechanism; two transmission mechanisms 400 including a transmission plate assembled on the eccentric mechanism, an interlocking shaft 420 installed through the transmission plate, a first transmission assembly pivotally mounted on the interlocking shaft, and a second transmission assembly pivotally mounted on the interlocking shaft, and provided on the base so as to face each other; and housings 500 provided on the first transmission assembly and the second transmission assembly. The eccentric mechanism is provided between the two transmission mechanisms and driven by the drive mechanism to move the transmission plate. The transmission plate moves the interlocking shaft so as to be reciprocatingly displaced along a first direction. The first transmission assembly and the second transmission assembly are interlocked with the interlocking shaft and connected to the housings to move the housings so as to be reciprocatingly displaced along a second direction.SELECTED DRAWING: Figure 2
Patent JP-2023051867-A (JP)
Title: Computer-implemented method, system, and computer program
Inventor: WANG YUE
IPC: G06F11/14
Filed: 2022-09-29
Abstract: To provide a method, a system, and a computer program, for rollback of services with global variable changes.SOLUTION: A method include: detecting that at least two of multiple services in a transaction are executed to change a value of a first global variable; acquiring tracking information to indicate a first order in which the at least two services change the value of the first global variable during execution of the multiple services; and determining, in response to a failure of the transaction, a rollback execution plan for multiple compensation services at least partially based on the tracking information. The multiple compensation services are configured to compensate for the multiple services respectively. The method further includes executing the multiple compensation services according to the rollback execution plan.SELECTED DRAWING: Figure 15
Patent JP-2022187031-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably changing a probability. 
     SOLUTION: A probability of leading to a predetermined result in predetermined determination is changed in a plurality of levels by processing executed by change processing execution means. A set probability level can be confirmed by processing under execution by confirmation processing execution means. In this case, processing by the change processing execution means is executed by start-up means on a condition of satisfaction of a predetermined condition when power is turned on, and processing by the confirmation processing execution means is executed by the start-up means on a condition of satisfaction of a second predetermined condition differing from the predetermined condition when power is turned on. When processing by the change processing execution means is under execution in the last power interruption, processing by the change processing execution means is executed by the start-up means even if the second predetermined condition is satisfied when power is turned on. 
     SELECTED DRAWING: Figure 62 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023015262-A (JP)
Title: Agonist antibodies that bind human cd137 and uses thereof
IPC: C12N5/10
Filed: 2022-11-10
Abstract: PROBLEM TO BE SOLVED: To provide: compounds (e.g., antibodies, or antigen-binding fragments thereof) that bind to an epitope of CD137 and agonize CD137; and use of the compounds in methods for treating, or ameliorating one or more symptoms of cancer. 
     SOLUTION: In some aspects, the disclosure provides an isolated monoclonal antibody, or antigen-binding portion thereof, that specifically binds to human CD137, wherein the antibody or antigen-binding portion binds human CD137 with an affinity (K D ) of about 40-100 nM. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023009272-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve an interest. 
     SOLUTION: A Pachinko game machine includes, as a time shortening state having a higher ball entry rate of a game ball into a second start port, a first time shortening state to which control is triggered by end of a time shortening winning game, and a second time shortening state to which control is triggered by a frequency of satisfying a specific condition reaching a specific frequency. When a special game of a jackpot is reserved, execution of a read-ahead performance directed to a special game reserved at least later than the special game is restricted. When a special game which will be a count trigger of the specific frequency is reserved, execution of a read-ahead performance directed to a first special game later than the special game is restricted irrespective of a result of a winning lottery of the special game. When controlled to the first time shortening state, a warning about addiction is executed. On the other hand, when controlled to the second time shortening state, no warning about addiction is executed. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023014342-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably increasing a degree of attention to a game. 
     SOLUTION: A Pachinko machine includes a game board 60 in which a game area PE is formed. Hold information is acquired based on entry of game balls into a first operation ball entry part 62 and a second operation ball entry part 63 provided in the game area PE, and a winning/losing lottery regarding a shift to an opening/closing execution mode or not is executed successively based on the hold information. A main display unit 81 includes a first operation hole display part D1 for variably displaying a pattern on the basis of entry of game balls into the first operation ball entry part 62 and a second operation hole display part D2 for variably displaying a pattern on the basis of entry of game balls into the second operation ball entry part 63. In a shift to a fourth normal game state through the opening/closing execution mode, variation display time of a pattern in the second operation hole display part D2 becomes shorter than variation display time of a pattern in the first operation hole display part D1, and a game round pertaining to a second operation hole 63a becomes executable for a plurality of times during a first game round pertaining to a first operation hole 62a. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023087674-A (JP)
Title: Laser lap welding joint, method for manufacturing laser lap welding joint, and structure member for automobile body
Inventor: ASHIDA HAJIME
IPC: B23K26/21
Filed: 2022-12-12
Abstract: To provide a laser lap welding joint capable of suppressing welding cracks at a bead tail end, a method for manufacturing the same, and a structure member for an automobile body.SOLUTION: The laser lap welding joint comprises; a plurality of metal plates; and a first bead that is a linearly extending laser welding part. The ratio G/T of a total value G of sizes of gaps among the metal plates to a total value T of thicknesses of the metal plates is 0-18%. The length L1 of the first bead is 10-100 mm. The laser lap welding joint further comprises a second bead. The length L2 of the second bead is shorter than the length L1. In a tail end surrounding region, the length of a region of the second bead having a distance of 2 mm or shorter from the width end of the first bead is 2 mm or shorter along the center axis of the first bead. The second bead is isolated from the center axis of the first bead. The second bead is not included in a start end surrounding region.SELECTED DRAWING: Figure 1
Patent JP-2023155141-A (JP)
Title: Vocalization component
Inventor: SONG WEI
IPC: H04R9/06
Filed: 2022-12-19
Abstract: To provide a vocalization component that generates vibrations.SOLUTION: A vocalization component includes an upper housing 11 and a lower casing 12 which are housings having accommodation cavities, a vocalization unit placed inside the accommodation cavity, and a housing 3 disposed within the accommodation cavity. The vocalization unit includes a vibration system 21 located within the accommodation cavity, and a magnetic system 22 that vibrates the vibration system to generate sound along a first direction. The vibration system and the magnetic system are installed inside the housing, a coil 4 is fixed on the housing, the vocalization unit vibrates a single object in a second direction perpendicular to the first direction. Furthermore, elastic assemblies (611-624) are used to suspend the housing within the accommodation cavity.SELECTED DRAWING: Figure 3