公开(公告)号：US20080083898A1

公开(公告)日：2008-04-10

申请号：US11539692

申请日：2006-10-09

Applicant: Jui-Chien Chen ,  Jui-Ching Chen

Inventor： Jui-Chien Chen ,  Jui-Ching Chen

IPC: F16K5/10

CPC classification number: F16K3/08 ,  F16K27/045 ,  Y10T137/86743

Abstract: The present invention provides a rotary valve structure, which has a rotary water passage structure including a switching component and fixed hole. A first water-guide portion and second water-guide portion are placed laterally onto the switching component, whilst a first punch hole and second punch hole are placed separately onto the fixed hole. A coupling portion is placed between the first water-guide portion and second water-guide portion of the switching component. When the first water-guide portion and second water-guide portion of the switching component are placed opposite to the first punch hole and second punch hole of the fixed hole respectively, the first punch hole and second punch hole form a through-flow structure that prevents water from contacting the metal portions of the housing.

Abstract translation: 本发明提供了一种旋转阀结构，其具有包括开关部件和固定孔的旋转水通道结构。 第一导水部和第二导水部横向放置在开关部件上，同时将第一冲孔和第二冲孔分开放置在固定孔上。 联接部分设置在切换部件的第一导水部和第二导水部之间。 当切换部件的第一导水部分和第二导水部分分别与固定孔的第一冲孔和第二冲孔相对放置时，第一冲孔和第二冲孔形成通流结构， 防止水与壳体的金属部分接触。

公开(公告)号：US20070290165A1

公开(公告)日：2007-12-20

申请号：US11454981

申请日：2006-06-19

Applicant: Hui-Fang Hou ,  Wen-Cheng Liu ,  Pao-Cheng Chen ,  Yen-Liang Chen ,  Jui-Ching Chen

Inventor： Hui-Fang Hou ,  Wen-Cheng Liu ,  Pao-Cheng Chen ,  Yen-Liang Chen ,  Jui-Ching Chen

IPC: C09K13/00

CPC classification number: C09K3/1463

Abstract: A chemical mechanical polishing composition includes: an abrasive component, a corrosion inhibitor, a surfactant, a diacid compound, a metal residue inhibitor, and water. The metal residue inhibitor is selected from the group of compounds having the following formulas: and combinations thereof, wherein R1, R2, R3, and R4 are independently selected from H, C1-C6 alkyl, C2-C6 alkenyl, and C2-C6 alkylidyne; and R5, R6, R7, R8, R9, and R10 are independently selected from H and C1-C6 alkyl.

Abstract translation: 化学机械抛光组合物包括：磨料组分，缓蚀剂，表面活性剂，二酸化合物，金属残渣抑制剂和水。 金属残留抑制剂选自具有下式的化合物及其组合，其中R 1，R 2，R 3， R 4和R 4独立地选自H，C 1 -C 6烷基，C 2 -C 3烷基， C 1 -C 6亚烷基和C 2 -C 6亚烷基; 和R 5，R 6，R 7，R 8，R 9， R 10和R 10独立地选自H和C 1 -C 6烷基。

公开(公告)号：US10260215B2

公开(公告)日：2019-04-16

申请号：US15680861

申请日：2017-08-18

Applicant: Jui-Chien Chen ,  Jui-Ching Chen

Inventor： Jui-Chien Chen ,  Jui-Ching Chen

IPC: E03C1/04

Abstract: A faucet with a rotatable outlet structure includes a main body, a valve assembly disposed in the main body, a connecting structure rotatably received in the main body, an outlet structure rotatably mounted onto the main body and a control lever connected to the valve assembly, wherein the outlet structure includes an outer tube and an inner tube received in the outer tube. The outer tube is engaged to the connecting structure and the inner tube is securely sleeved on the connecting structure. Consequently, the inner tube is rotated with the outer tube when the outer tube is rotated relative to the main body such that inner tube does not need to be twisted when the outer tube is rotated relative to the main body.

公开(公告)号：US09429246B2

公开(公告)日：2016-08-30

申请号：US13344828

申请日：2012-01-06

Applicant: Jui-Chien Chen ,  Jui-Ching Chen

Inventor： Jui-Chien Chen ,  Jui-Ching Chen

IPC: E03C1/04 ,  F16K37/00 ,  E03C1/05

CPC classification number: F16K37/0041 ,  E03C1/04 ,  E03C1/0412 ,  E03C1/057 ,  E03C2201/40 ,  F16K37/0033 ,  Y10T137/0318 ,  Y10T137/8158 ,  Y10T137/8208 ,  Y10T137/8242

Abstract: A faucet includes a faucet body, a switch unit and a monitoring device. The switch unit is coupled rotatably to the faucet body. The monitoring device is mounted to the switch unit and includes an angle detector, a microprocessor and an alert unit. The angle detector is for detecting angular rotation of the switch unit, and is for generating angle information. The microprocessor is for receiving the angle information, for recording a cumulative time period within which the switch unit is in an open state, and for calculating an outflow value accordingly. The microprocessor generates an alert signal for the alert unit upon determining that the outflow value has reached a predetermined threshold.

Abstract translation: 水龙头包括水龙头本体，开关单元和监视装置。 开关单元可旋转地联接到水龙头体上。 监视装置安装在开关单元上，并包括角度检测器，微处理器和警报单元。 角度检测器用于检测开关单元的角度旋转，并且用于产生角度信息。 微处理器用于接收角度信息，用于记录开关单元处于打开状态的累积时间段，并相应地计算流出值。 在确定流出值已经达到预定阈值时，微处理器产生警报单元的警报信号。

公开(公告)号：US08714198B1

公开(公告)日：2014-05-06

申请号：US13748081

申请日：2013-01-23

Applicant: Jui-Chien Chen ,  Jui-Ching Chen

Inventor： Jui-Chien Chen ,  Jui-Ching Chen

IPC: F16K11/22

CPC classification number: F16K11/22 ,  F16K31/52458 ,  Y10T137/7504 ,  Y10T137/87684

Abstract: An improved faucet control valve has a valve seat, a spring, a one-piece valve stem, an expanded end, a flexible hooking portion and a control unit. The one-piece valve stem manufactured integrally enables to realize convenient manufacturing, cost reduction and structural simplification of control members. The one-piece valve stem is only required to penetrate the valve port of the valve seat from top to bottom, enabling engagement of the flexible hooking portion for simple and fast assembly.

Abstract translation: 改进的水龙头控制阀具有阀座，弹簧，一体式阀杆，扩展端，柔性钩部和控制单元。 整体制造的一体式阀杆能够实现方便的制造，成本降低和控制构件的结构简化。 单件阀杆仅需要从顶部到底部穿透阀座的阀口，使得柔性钩部能够接合以简单和快速的组装。

公开(公告)号：US08167684B2

公开(公告)日：2012-05-01

申请号：US11892720

申请日：2007-08-27

Applicant: Hui-Fang Hou ,  Wen-Cheng Liu ,  Yen-Liang Chen ,  Jui-Ching Chen

Inventor： Hui-Fang Hou ,  Wen-Cheng Liu ,  Yen-Liang Chen ,  Jui-Ching Chen

IPC: B24B1/00 ,  B24C1/00 ,  B24D3/02 ,  C09K3/14 ,  C09G1/02

CPC classification number: C09G1/02 ,  C09K3/1409 ,  C09K3/1463 ,  H01L21/3212

Abstract: A chemical mechanical polishing slurry for polishing a copper layer without excessively or destructively polishing a barrier layer beneath the copper layer is disclosed and includes an acid, a surfactant, and a silica sol having silica polishing particles that are surface modified with a surface charge modifier and that have potassium ions attached thereto. A method for preparing the chemical mechanical polishing slurry and a chemical mechanical polishing method using the chemical mechanical polishing slurry are also disclosed.

Abstract translation: 公开了一种用于抛光铜层而不过度或破坏性地在铜层下方抛光阻挡层的化学机械抛光浆料，并且包括酸，表面活性剂和具有用表面电荷调节剂表面​​改性的二氧化硅抛光颗粒的硅溶胶， 其具有附着的钾离子。 还公开了一种制备化学机械抛光浆料的方法和使用化学机械抛光浆料的化学机械抛光方法。

公开(公告)号：US08067352B2

公开(公告)日：2011-11-29

申请号：US12048277

申请日：2008-03-14

Applicant: Chien Ching Chen ,  Wen Cheng Liu ,  Tsung Hsien Chuang ,  Jui Ching Chen

Inventor： Chien Ching Chen ,  Wen Cheng Liu ,  Tsung Hsien Chuang ,  Jui Ching Chen

IPC: C23F1/00

CPC classification number: C11D11/0047 ,  C11D7/3209 ,  C11D7/3218 ,  C11D7/3281 ,  H01L21/02074

Abstract: The invention relates to an aqueous cleaning composition for use in a cleaning process during or after a chemical mechanical planarization for a copper integrated circuit processing, comprising 0.05 to 20 wt % of a nitrogen-containing heterocyclic organic base, 0.05 to 50 wt % of an alcohol amine, 0.01-10 wt % of a quaternary ammonium hydroxide, and water. When used during or after the planarization process, the inventive cleaning composition of the invention can effectively remove residual contaminants from the surfaces of the wafers and simultaneously maintain a good surface roughness of the wafers.

Abstract translation: 本发明涉及一种用于铜集成电路加工的化学机械平面化期间或之后的清洗工艺中的含水清洗组合物，其包含0.05-20重量％的含氮杂环有机碱，0.05至50重量％ 醇胺，0.01-10重量％的季铵氢氧化物和水。 当在平坦化过程中或之后使用时，本发明的本发明的清洁组合物可以有效地从晶片的表面去除残留的污染物并且同时保持晶片的良好的表面粗糙度。

公开(公告)号：US20100006166A1

公开(公告)日：2010-01-14

申请号：US12171284

申请日：2008-07-10

Applicant: Jui-Chien Chen ,  Jui-Ching Chen

Inventor： Jui-Chien Chen ,  Jui-Ching Chen

IPC: E03C1/05

CPC classification number: E03C1/055 ,  Y10T137/9464

Abstract: The present invention provides a drinking faucet with monitoring device, which resolves the shortcomings of a typical monitoring mechanism in the main valve body that is exposed to dampness and is vulnerable to damage. The monitoring mechanism is laterally assembled onto the switching control valve seat of the main valve body of the drinking faucet. So, it is possible to prevent any fault of electronic components from dampness, prolong their service life, and facilitate the repair and replacement in the event of damage or faulty components.

Abstract translation: 本发明提供了一种具有监控装置的饮水龙头，其解决了主阀体中典型的受潮湿并易受损害的监控机构的缺点。 监控机构横向组装在饮用水龙头的主阀体的开关控制阀座上。 因此，可以防止电子元件的任何故障潮湿，延长使用寿命，并且在发生损坏或组件错误的情况下便于维修和更换。

公开(公告)号：US07299992B1

公开(公告)日：2007-11-27

申请号：US11008547

申请日：2004-12-09

Applicant: Jui-Chien Chen ,  Jui-Ching Chen

Inventor： Jui-Chien Chen ,  Jui-Ching Chen

IPC: G05D23/185 ,  B67D5/62 ,  B60T8/36

CPC classification number: G05D23/1353 ,  E03C1/044 ,  E03C2201/40 ,  F16K27/045 ,  Y10T137/87265

Abstract: A drinking water fountain includes a valve body, a heating device, a control valve, a cold water inlet conduit, a cold water outlet conduit, a heating conduit, and a hot water inlet conduit. Thus, the drinking water fountain can provide drinking water, including cold water, hot water and mixed water. In addition, the control valve is used to control the drinking water flowing outward from the water outlet pipe, including cold water, hot water and mixed water, thereby facilitating a user drinking the drinking water.

Abstract translation: 饮水机包括阀体，加热装置，控制阀，冷水入口导管，冷水出口导管，加热导管和热水入口导管。 因此，饮水机可以提供饮用水，包括冷水，热水和混合水。 此外，控制阀用于控制从出水管向外流动的饮用水，包括冷水，热水和混合水，从而方便用户饮用饮用水。

公开(公告)号：US07213608B1

公开(公告)日：2007-05-08

申请号：US10999303

申请日：2004-11-29

Applicant: Jui-Chien Chen ,  Jui-Ching Chen

Inventor： Jui-Chien Chen ,  Jui-Ching Chen

IPC: E03C1/00

CPC classification number: E03B9/20 ,  E03C1/102 ,  Y10T137/3185 ,  Y10T137/9464

Abstract: A wasted water draining valve for a drinking water fountain includes a valve body having a bottom having a first side formed with a wasted water inlet channel and a second side formed with a wasted water outlet channel connected to the inlet channel. Thus, the wasted water inlet channel of the valve body is inclined relative to the wasted water outlet channel, so that the wasted water inlet channel of the valve body is directly connected to the wasted water outlet channel without having to provide a U-shaped tube to connect the wasted water inlet channel and the wasted water outlet channel of the valve body, thereby decreasing costs of fabrication.

Abstract translation: 用于饮水机的废水排水阀包括具有底部的阀体，所述底部具有形成有废水入口通道的第一侧和形成有连接到入口通道的浪费出水通道的第二侧。 因此，阀体的废水入口通道相对于废水出口通道倾斜，使得阀体的废水入口通道直接连接到废水出口通道，而不必提供U形管 连接废水入口通道和阀体的废水出口通道，从而降低制造成本。