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    • 1. 发明专利
    • コンデンサで電子ホーンの駆動信号周波数を調整する方法及び回路
    • 电容器电路驱动信号频率和电路的方法
    • JP2015038615A
    • 2015-02-26
    • JP2014180772
    • 2014-09-05
    • ユー・ワンYu Wang
    • WANG YU
    • G10K9/12
    • 【課題】駆動信号の周波数を電子ホーンの動作周波数と一致させる、電子ホーン用駆動回路及び方法を提供する。【解決手段】発振周波数を有する信号を生成する発振回路と、発信周波数を有する信号に対して周波数分割を行って分周された信号を生成する分周回路とを含み、分周された信号に基づいて駆動信号を生成する電子ホーン用駆動回路であって、発振回路は可変コンデンサC2を含み、可変コンデンサの容量値を調整して発振周波数を変更する。【選択図】図2
    • 要解决的问题:提供一种电子喇叭的驱动电路,其与驱动信号的频率与电子喇叭的操作频率相匹配,以及一种方法。解决方案:电子喇叭的驱动电路包括:振荡电路, 具有振荡频率的信号和用于对具有振荡频率的信号进行分频并产生分频信号的分频器电路,并且基于分频信号产生驱动信号。 振荡电路具有可变电容器C2,并且通过调节可变电容器的电容值来改变振荡频率。
    • 3. 发明专利
    • Bathing-massage products
    • GB2491105A
    • 2012-11-28
    • GB201108286
    • 2011-05-18
    • YI YU WANG ENTPR CO LTD
    • HUANG CHENG-CHUN
    • B29B17/00A47K7/02D02G3/30
    • A method of manufacturing bathing-massage products from recycled polyethylene terephthalate (PET) bottles includes a preparing step, a treating step and a weaving step. The preparing step comprises preparing multiple PET bottles, cleaning the PET bottles, pulverizing after cleaning, melting and spinning the PET bottles after melting to form multiple environmental-regenerative yarns. The treating step comprises heating the environmental-regenerative yarns, preferably to a temperature of 100-110 degrees C for four hours, to shrink and shape them to enhance their structural strength, and ruffling the yarns to form multiple environmental-regenerative crepes. The crepes are then heated, preferably to a temperature of 125-130 degrees C for two hours, to shrink and shape the crepes (10). The weaving step comprises weaving the environmental-regenerative crepes with each other into the bathing-massage weaving products, preferably a gauze, cloth or roll. The woven crepes may be cut and seamed into a mitten, glove or washcloth. The crepes may be woven through one another by a stocking stitch knitting.
    • 8. 发明专利
    • Supporting device for a bicycle
    • GB2561365A8
    • 2018-12-19
    • GB201705791
    • 2017-04-11
    • CHANG YU WANG
    • CHANG-YU WANG
    • B60R9/10
    • A supporting device for a bicycle carried on the rear of a vehicle is provided, said device including a base (50, figure 2), a vertical rod 60 and two horizontal rods 70. The vertical rod is disposed on the base and has at least one fixing member 65 which can hook on a top tube of a bicycle. The two horizontal rods are respectively pivoted to two sides of the base, and each has at least one position-restricting member 75 for restricting wheels of the bicycle. The base may have a connecting rod 30 on its underside for detachably connecting the device to a vehicle. The vertical rod may be pivoted to lie adjacent to the horizontal rods so as to provide access to the vehicle and, when the device is not in use, the horizontal rods may be folded up adjacent to the vertical rod (figure 3). The device provides a rack which supports a bicycle at three points, and thus is intended to be more stable in use.
    • 10. 实用新型
    • 人造纖維織品
    • 人造纤维织品
    • TWM316265U
    • 2007-08-01
    • TW096200408
    • 2007-01-09
    • 怡浴企業有限公司 YI YU WANG ENTERPRISE CO., LTD.
    • 黃呈春 HUANG, CHENG-CHUN
    • D01FD03D
    • 一種人造纖維織品,其係利用下列步驟製成:將聚丙烯塑料材料與染料熔融後抽聚丙烯絲材;將所抽之聚丙烯絲材以波浪克林皺褶處理,使聚丙烯絲材成波浪狀;編織經波浪克林皺褶處理的聚丙烯絲材;及獲製人造纖維織品。藉由本創作之人造纖維織品,可不需再經由印刷染色的步驟,即可獲製富含色彩的人造纖維製品,不僅製程簡便,且配合聚丙烯纖維之特性,可使該沐浴清潔用品極具彈性,而可提高使用的舒適性及方便性。
    • 一种人造纤维织品,其系利用下列步骤制成:将聚丙烯塑料材料与染料熔融后抽聚丙烯丝材;将所抽之聚丙烯丝材以波浪克林皱褶处理,使聚丙烯丝材成波浪状;编织经波浪克林皱褶处理的聚丙烯丝材;及获制人造纤维织品。借由本创作之人造纤维织品,可不需再经由印刷染色的步骤,即可获制富含色彩的人造纤维制品,不仅制程简便,且配合聚丙烯纤维之特性,可使该沐浴清洁用品极具弹性,而可提高使用的舒适性及方便性。