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    • 1. 发明申请
    • ROTARY VALVE
    • 旋转阀
    • US20110079743A1
    • 2011-04-07
    • US12572894
    • 2009-10-02
    • CHI-LUNG TSAI
    • CHI-LUNG TSAI
    • F16K5/08
    • F16K1/2265
    • A rotary valve includes a main body provided with a valve chamber for receiving a plate valve, formed with an annular neck and bored with an intermediate hole extending downward to the valve chamber for positioning a valve rod, which is disposed in the intermediate hole when the main body is being shaped. A seal washer has its outer annular side provided with a serrated surface so that, when shaped, the main body can be combined with the serrated surface to let the seal washer covered by the inner annular wall of the valve chamber. The seal washer has an inner annular side symmetrically formed with an upper and a lower small flat surface respectively matching with an upper and a lower flat surface of the valve plate, having an upper and a lower side respectively bored with a hole for a valve rod to be inserted therein and fixed with the valve plate.
    • 旋转阀包括主体,该主体设置有用于接收板阀的阀室,该阀室形成有环形颈部,并且具有向下延伸到阀室的中间孔,用于定位阀杆,该阀杆设置在中间孔中, 主体正在塑造。 密封垫圈的外环形侧面设置有锯齿状表面,使得当成形时,主体可以与锯齿状表面组合以使密封垫圈被阀室的内环形壁覆盖。 密封垫圈具有对称地形成有分别与阀板的上部和下部平坦表面匹配的上部和下部小平坦表面的内部环形侧,分别具有用于阀杆的孔的上侧和下侧 插入其中并用阀板固定。
    • 2. 发明申请
    • CHEMICAL STORAGE TANK
    • 化学储存罐
    • US20090308864A1
    • 2009-12-17
    • US12137405
    • 2008-06-11
    • CHI-LUNG TSAI
    • CHI-LUNG TSAI
    • B65D6/32
    • B65D11/06B65D85/84
    • A chemical storage tank includes at least a main body and two sealing members combined together with each other. The main body is formed as a cylinder or other shapes, integrally made of acid-proof and alkali-proof plastic materials, with a storage space formed inside it for storing any chemical material or product, and with a circumferential wall having its upper and its lower end respectively formed with a connecting opening. The sealing members are integrally made of the same plastic material of the main body, respectively combined together with the upper and the lower connecting opening of the main body by plastic welding. Thus, the welding portions between the main body and the sealing members are located around the circumferential wall, able to prevent pressure in the tank from damaging the chemical storage tank to insure safety.
    • 化学品储罐至少包括一个主体和两个彼此结合在一起的密封件。 主体形成为由耐酸和耐碱塑料材料一体制成的圆柱体或其他形状,其内部形成有用于储存任何化学材料或产品的储存空间,并且具有其上部和下部的周壁 下端分别形成有连接开口。 密封构件由主体的相同的塑料材料整体制成,分别通过塑料焊接与主体的上下连接开口组合在一起。 因此,主体和密封构件之间的焊接部分位于周壁周围,能够防止罐中的压力损坏化学品储罐以确保安全。
    • 4. 发明申请
    • BUTTERFLY VALVE
    • 蝶阀
    • US20090309056A1
    • 2009-12-17
    • US12137412
    • 2008-06-11
    • CHI-LUNG TSAI
    • CHI-LUNG TSAI
    • F16K1/22F16K31/60
    • F16K1/222F16K1/2261
    • A butterfly valve includes a main body and a valve plate. The main body is provided with a valve port and a handle fixed with a shaft for connecting a handle with the valve plate that is received in the valve port of the main body. Before the valve plate is shaped, a sealing ring is deposited in the shaping cavity of a valve plate shaping mold, and after the valve plate is shaped, the sealing ring will be secured at the periphery of the valve face for achieving sealing effect and preventing liquid from leaking when the valve plate is closed. Further, the valve face has one side bored with a shaft hole at a location eccentric to the center of the valve face. Thus, when the handle is operated, the valve plate can be turned to open or close smoothly.
    • 蝶阀包括主体和阀板。 主体设置有阀口和固定有轴的手柄,用于将手柄与容纳在主体的阀口中的阀板连接。 在阀板成形之前,在阀板成型模具的成型腔中沉积有密封环,在阀板成形之后,密封环将固定在阀面的周围,以实现密封效果和防止 当阀板关闭时液体泄漏。 此外,阀面具有在偏心于阀面中心的位置处的轴孔的一侧钻孔。 因此,当手柄被操作时,阀板可以平稳地打开或关闭。
    • 5. 发明申请
    • SPHERICAL VALVE
    • 球阀
    • US20090032761A1
    • 2009-02-05
    • US11830702
    • 2007-07-30
    • CHI-LUNG TSAI
    • CHI-LUNG TSAI
    • F16K5/06
    • F16K5/06F16K27/067
    • This invention has an objective of offering a spherical valve, which has a valve chamber with a space enough for receiving a valve therein, and letting the valve move smoothly therein. A connecting member respectively formed at two sides of the valve chamber is for connecting with exterior tubes, having an annular projecting portion with a comparatively large thickness so that shrinking occurring during inject-forming process of the body may be offset by the annular projecting portions so that the valve chamber may not be deformed so that the valve may move smoothly in the valve chamber.
    • 本发明的目的是提供一种球阀,其具有阀室,其具有足以在其中容纳阀的空间,并使阀在其中平稳地移动。 分别形成在阀室的两侧的连接构件用于与具有相对较大厚度的环形突出部分的外管连接,使得在主体的注射成型过程中发生的收缩可能被环形突出部分所抵消, 阀室可能不会变形,使得阀可以在阀室中平稳地移动。
    • 6. 发明授权
    • Method of fabricating key switches and the product thereof
    • 制造钥匙开关的方法及其产品
    • US5700984A
    • 1997-12-23
    • US651497
    • 1996-05-22
    • Chi-Lung Tsai
    • Chi-Lung Tsai
    • H01H13/705H01H9/00
    • H01H13/705H01H2219/028H01H2219/066H01H2221/07H01H2229/046H01H2229/058
    • A key switch fabrication method including the steps of: i) molding a rubber pad from silicone resin, and making a rubber key stitch body from the rubber pad by stamping; ii) printing the desired letter or pattern on the top side (10) of the rubber key switch body (1) thus obtained, then drying the printed key switch body 1 by baking; iii) adhering a liquid silicone rubber on the key switch body over the printing thereof by spot glueing to form a transparent key cap; vi) heating the key switch thus obtained from step iii) in a baking oven at 60.degree. C. for 5 minutes and then heating it at 120.degree. C. for 10 minutes to harden the key cap; and v) examining the quality of the finished key pad.
    • 一种钥匙开关制造方法,包括以下步骤:i)从硅树脂成型橡胶垫,并通过冲压从橡胶垫制造橡胶钥匙圈体; ii)在如此获得的橡胶按键开关主体(1)的上侧(10)上印刷所需的字母或图案,然后通过烘烤干燥印刷的键开关体1; iii)通过点胶来将键合开关体上的液体硅橡胶粘附在其印刷上以形成透明键帽; vi)将从步骤iii)获得的钥匙开关在60℃的烘箱中加热5分钟,然后在120℃下加热10分钟以硬化钥匙帽; 和v)检查完成的键盘的质量。
    • 7. 发明申请
    • PLUG-IN MODULE, ELECTRONIC SYSTEM, AND JUDGING METHOD AND QUERYING METHOD THEREOF
    • 插入式模块,电子系统和判断方法及其查询方法
    • US20130132628A1
    • 2013-05-23
    • US13488637
    • 2012-06-05
    • Yan-Chang LIChi-Lung Tsai
    • Yan-Chang LIChi-Lung Tsai
    • G06F13/00
    • G06F1/185
    • The present invention relates to a plug-in module is capable of being inserted in a slot of a motherboard pluggably. The plug-in module includes an addressable element which has a slave address. The addressable element includes an interface address line group and a device-type address line group. When the plug-in module is inserted into the slot of the motherboard, the slot is able to automatically assign a corresponding interface address to the addressable element via the interface address line group. The device type address line group is integrated with a device-type identification code to identify a device type of the plug-in module. The slave address includes the interface address and the device-type identification code. Moreover, the present invention also relates to an electronic system, and a corresponding judging method and a corresponding querying method thereof.
    • 插入式模块本发明涉及一种可插拔插入主板的槽中的插件模块。 插件模块包括具有从地址的可寻址元件。 可寻址元件包括接口地址线组和设备类型地址线组。 当插件模块插入主板的插槽时,插槽能够通过接口地址线组自动分配相应的接口地址给可寻址元件。 设备类型地址线组与设备类型的识别码集成,以识别插件模块的设备类型。 从站地址包括接口地址和设备类型识别码。 此外,本发明还涉及一种电子系统及其相应的判断方法及其相应的查询方法。
    • 8. 发明申请
    • CHEMICAL STORAGE TANK
    • 化学储存罐
    • US20110084080A1
    • 2011-04-14
    • US12968055
    • 2010-12-14
    • CHI-LUNG TSAI
    • CHI-LUNG TSAI
    • B65D6/32
    • B65D11/06B65D85/84
    • A chemical storage tank includes at least a main body and two sealing members combined together with each other, integrally made of acid-proof and alkali-proof materials, with a storage space formed inside it for storing any chemical material or product, and with a circumferential wall having its upper and its lower end respectively formed with a connecting opening. The sealing members are integrally made of the same plastic material of the main body, respectively combined together with the upper and the lower connecting opening of the main body by Electronics high frequency welding or heater welding. Thus, the welding portions between the main body and the sealing members are located around the circumferential wall, able to prevent pressure in the tank from damaging the chemical storage tank to insure safety.
    • 一种化学品储罐包括至少一个主体和两个彼此结合在一起的密封件,它们由耐酸和耐碱的材料整体制成,其中形成有用于储存任何化学材料或产品的储存空间,并且具有 圆周壁的上端和下端分别形成有连接口。 密封件由主体相同的塑料材料整体制成,分别通过电子高频焊接或加热器焊接与主体的上,下连接开口组合在一起。 因此,主体和密封构件之间的焊接部分位于周壁周围,能够防止罐中的压力损坏化学品储罐以确保安全。
    • 9. 发明申请
    • VALVE FOR LIQUIDS
    • 液体阀
    • US20100207049A1
    • 2010-08-19
    • US12371894
    • 2009-02-16
    • CHI-LUNG TSAI
    • CHI-LUNG TSAI
    • F16K13/00
    • F16K7/126F16K27/12
    • A valve for liquids includes a main body and an upper lid or a connector. The main body is provided with a flow passage, an annular connecting circumference, an opening surrounded by the annular connecting circumference, and at least a metal ring integrally wrapped in the annular connecting circumference. The upper lid or the connector is provided with an annular connecting circumference having at least one metal ring integrally wrapped in it. Therefore, after having the main body combined with the upper lid or the connector, the valve can withstand comparatively large fluid pressure so as to prolong service life and be used to a wider application.
    • 液体阀包括主体和上盖或连接器。 主体设置有流路,环形连接圆周,由环形连接圆周包围的开口,以及至少一体地包封在环形连接圆周中的金属环。 上盖或连接器设置有环形连接圆周,其中至少一个金属环整体包裹在其中。 因此,在将主体与上盖或连接器组合之后,阀能够承受相当大的流体压力,从而延长使用寿命并用于更广泛的应用。