公开(公告)号：US08739816B2

公开(公告)日：2014-06-03

申请号：US13345745

申请日：2012-01-08

申请人： Wen-Chun Chang

发明人： Wen-Chun Chang

IPC分类号： B65H75/38 ,  B65H75/18 ,  B65H75/44 ,  A62C35/20

CPC分类号： A62C35/20 ,  Y10T137/5456 ,  Y10T137/6932 ,  Y10T137/6954

摘要： A fire hydrant box accommodates a hand held firefighting spray gun, a water inlet pipe with a rotary connector and a connection unit. A positioning member capable of bearing gravity is installed on the sidewall inside the box. A rotary member is movably connected with the positioning member, from which two supporting members extend to engage and support a rotary base of a firefighting hose assembly. The rotary base includes a rolling mechanism used to roll the fire hose thereon. Two rolling disks are provided to two sides of the rolling mechanism. One rolling disk is provided with a handle to roll and release the fire hose, and the other rolling disk is connected to the water inlet pipe. The connection unit can be easily rotated out of the accommodating space in order for the fireman to easily access the fire hose and the firefighting spray gun.

摘要翻译： 消防栓箱配有手持消防喷枪，带旋转连接器的进水管和连接单元。 能够承受重力的定位构件安装在箱体的侧壁上。 旋转构件与定位构件可移动地连接，两个支撑构件从该定位构件延伸以接合和支撑消防软管组件的旋转底座。 旋转底座包括用于在其上滚动消防水带的滚动机构。 在滚动机构的两侧设置有两个滚动盘。 一个滚动盘设置有用于滚动和释放消防水带的手柄，另一个滚动盘连接到进水管。 连接单元可以容易地从容纳空间旋转出来，以使消防员容易地接近消防水带和消防喷枪。

公开(公告)号：US20090027074A1

公开(公告)日：2009-01-29

申请号：US11829104

申请日：2007-07-27

申请人： Wen-Hsiung Ko ,  Wen-Chun Chang ,  Kuan-Cheng Su

发明人： Wen-Hsiung Ko ,  Wen-Chun Chang ,  Kuan-Cheng Su

IPC分类号： G01R31/02 ,  H01L21/66 ,  H01L23/58

CPC分类号： G01R31/2875 ,  H01L22/14 ,  H01L22/34 ,  H01L2924/0002 ,  H01L2924/00

摘要： The present invention discloses a wafer level test structure and a test method; in which, a heating plate is formed on the wafer for heating a structure to be tested positioned above or adjacent to the heating plate. The heating plate produces heat by electrically connecting to a current. Thus, the heat provided by the heating plate and the electric input/output into/from the structure to be tested are controlled separately and not influenced each other.

摘要翻译： 本发明公开了一种晶圆级测试结构和测试方法; 其中，在晶片上形成加热板，用于加热待加热板上方或附近的待测试结构。 加热板通过电连接到电流产生热量。 因此，加热板提供的热量和进入/待测结构的电输入/输出分开控制，彼此不相互影响。

公开(公告)号：US20060086831A1

公开(公告)日：2006-04-27

申请号：US11129343

申请日：2005-05-16

申请人： Rong-Feng Tsai ,  Yi-Liang Shu ,  Chen-Yang Lan ,  Mu-Long Lin ,  Wen-Chun Chang

发明人： Rong-Feng Tsai ,  Yi-Liang Shu ,  Chen-Yang Lan ,  Mu-Long Lin ,  Wen-Chun Chang

IPC分类号： B05B1/14

CPC分类号： B05B1/14 ,  A62C31/03 ,  A62C31/05 ,  A62C99/0072 ,  B05B1/02

摘要： The present invention provides a high-pressure water sprayer for fire extinguishment, including a body having a base and a fluid conduit connecting thereto, and at least two spray heads and fluid-guiding bars respectively corresponding thereto. The base is provided with at least two positioning slots for positioning the spray heads. Each of the positioning slots communicates with a main fluid passage within the fluid conduit via a branched fluid passage. A nozzle is formed at a lower end of the spray head, and an orifice is formed at an upper end of the spray head for the fluid-guiding bar to be disposed in a receiving space within the spray head. Then the receiving space communicates with the nozzle. A lower end of the fluid-guiding bar is provided with fluid-guiding grooves opposite to the nozzle. The spray heads are arranged in at least two different disposed angles. An appropriate spray angle can be obtained by adjusting the angle between the nozzle and the base. By means of designing different fluid-guiding grooves of the fluid-guiding bars cooperated with different-sized orifices of the nozzles to control the spray angle, droplet diameter and jet configurations, various spraying configurations including diversified mixed droplet diameter jets can be obtained. The present invention can use appropriate spray heads to generate liquid jets with an appropriate diameter and spray angle for respective fire-extinguished object.

摘要翻译： 本发明提供了一种用于灭火的高压水喷雾器，包括具有底座和连接到其上的流体导管的主体以及分别对应于其的至少两个喷头和流体引导杆。 基座设置有至少两个用于定位喷头的定位槽。 每个定位槽经由分支流体通道与流体导管内的主流体通道连通。 在喷头的下端形成有喷嘴，在喷头的上端形成孔，用于使流体引导杆设置在喷头内的容纳空间中。 然后，接收空间与喷嘴连通。 流体引导杆的下端设置有与喷嘴相对的流体引导槽。 喷头以至少两个不同的设置角度布置。 通过调整喷嘴和基座之间的角度可以获得适当的喷射角度。 通过设计与喷嘴的不同孔径配合的流体引导杆的不同流体引导槽来控制喷射角，液滴直径和喷射构型，可以获得包括多种混合液滴直径喷射的各种喷射构型。 本发明可以使用合适的喷头来产生具有适当直径和喷射角度的液体射流，用于各个灭火物体。

公开(公告)号：US20080218495A1

公开(公告)日：2008-09-11

申请号：US11683860

申请日：2007-03-08

申请人： Lin LIN ,  Yi-Chin LIN ,  Kun-Chang HO ,  Han-Lun LIN ,  Wen-Chun CHANG ,  Li-Sheng CHUANG

发明人： Lin LIN ,  Yi-Chin LIN ,  Kun-Chang HO ,  Han-Lun LIN ,  Wen-Chun CHANG ,  Li-Sheng CHUANG

IPC分类号： G02F1/133

CPC分类号： G09G3/006 ,  G09G2300/0426

摘要： A circuit capable of selectively operating in an inspecting mode or a driving mode for a display is formed in an integrated circuit and on a glass substrate. The circuit in the IC has a control circuit, a first input circuit, a second input circuit and a fourth input circuit. Each input circuit has a switch. Two additional switches are respectively connected between the first and the second input circuits, and between the second and the fourth input circuits. The glass substrate forms multiple connecting terminals corresponding to the input circuits. Two connecting terminals on the glass substrate are shorted. The control circuit outputs a signal to control all switches to form a configuration suitable for inspecting mode. When inspecting processes are completed, the control circuit changes the configuration for driving mode. The junction resistance of the display is precisely measured and areas in the IC are effectively used.

摘要翻译： 在集成电路和玻璃基板上形成能够以检查模式或显示器的驱动模式选择性地工作的电路。 IC中的电路具有控制电路，第一输入电路，第二输入电路和第四输入电路。 每个输入电路都有一个开关。 两个附加开关分别连接在第一和第二输入电路之间，以及第二和第四输入电路之间。 玻璃基板形成对应于输入电路的多个连接端子。 玻璃基板上的两个连接端子短路。 控制电路输出一个信号来控制所有开关，形成适合检查模式的配置。 当检查过程完成时，控制电路改变驱动模式的配置。 精确测量显示器的结电阻，并有效地使用IC中的区域。

公开(公告)号：US20120192960A1

公开(公告)日：2012-08-02

申请号：US13345745

申请日：2012-01-08

申请人： Wen-Chun CHANG

发明人： Wen-Chun CHANG

IPC分类号： E03B9/02

CPC分类号： A62C35/20 ,  Y10T137/5456 ,  Y10T137/6932 ,  Y10T137/6954

摘要： A fire hydrant box accommodates a hand held firefighting spay gun, a water inlet pipe with a rotary connector and a connection unit. A positioning member capable of bearing gravity is installed on the sidewall inside the box. A rotary member is movably connected with the positioning member, from which two supporting members extend to engage and support a rotary base of a firefighting hose assembly. The rotary base includes a rolling mechanism used to roll the fire hose thereon. Two rolling disks are provided to two sides of the rolling mechanism. One rolling disk is provided with a handle to roll and release the fire hose, and the other rolling disk is connected to the water inlet pipe. The connection unit can be easily rotated out of the accommodating space in order for the fireman to easily access the fire hose and the firefighting spray gun.

摘要翻译： 消防栓箱可容纳手持消防喷枪，带旋转连接器的进水管和连接单元。 能够承受重力的定位构件安装在箱体的侧壁上。 旋转构件与定位构件可移动地连接，两个支撑构件从该定位构件延伸以接合和支撑消防软管组件的旋转底座。 旋转底座包括用于在其上滚动消防水带的滚动机构。 在滚动机构的两侧设置有两个滚动盘。 一个滚动盘设置有用于滚动和释放消防水带的手柄，另一个滚动盘连接到进水管。 连接单元可以容易地从容纳空间旋转出来，以使消防员容易地接近消防水带和消防喷枪。

公开(公告)号：US07759957B2

公开(公告)日：2010-07-20

申请号：US11829104

申请日：2007-07-27

申请人： Wen-Hsiung Ko ,  Wen-Chun Chang ,  Kuan-Cheng Su

发明人： Wen-Hsiung Ko ,  Wen-Chun Chang ,  Kuan-Cheng Su

IPC分类号： G01R31/02 ,  H01L21/66

CPC分类号： G01R31/2875 ,  H01L22/14 ,  H01L22/34 ,  H01L2924/0002 ,  H01L2924/00

摘要： A method for fabricating a test structure, in which, a heating plate is formed on the wafer for heating a structure to be tested positioned above or adjacent to the heating plate. The heating plate produces heat by electrically connecting to a current. Thus, the heat provided by the heating plate and the electric input/output into/from the structure to be tested are controlled separately and not influenced each other.

摘要翻译： 一种用于制造测试结构的方法，其中在晶片上形成加热板，用于加热位于加热板上方或附近的待测试结构。 加热板通过电连接到电流产生热量。 因此，加热板提供的热量和进入/待测结构的电输入/输出分开控制，彼此不相互影响。

公开(公告)号：US07649377B2

公开(公告)日：2010-01-19

申请号：US12266514

申请日：2008-11-06

申请人： Wen-Hsiung Ko ,  Wen-Chun Chang ,  Kuan-Cheng Su

发明人： Wen-Hsiung Ko ,  Wen-Chun Chang ,  Kuan-Cheng Su

IPC分类号： G01R31/26

CPC分类号： G01R31/2875 ,  H01L22/14 ,  H01L22/34 ,  H01L2924/0002 ,  H01L2924/00

摘要： A wafer level test structure in which, a heating plate is formed on the wafer for heating a structure to be tested positioned above or adjacent to the heating plate. The heating plate produces heat by electrically connecting to a current. Thus, the heat provided by the heating plate and the electric input/output into/from the structure to be tested are controlled separately and not influenced each other.

摘要翻译： 一种晶片级测试结构，其中在晶片上形成加热板，用于加热被测定的结构被定位在加热板上方或附近。 加热板通过电连接到电流产生热量。 因此，加热板提供的热量和进入/待测结构的电输入/输出分开控制，彼此不相互影响。

公开(公告)号：US20090058455A1

公开(公告)日：2009-03-05

申请号：US12266514

申请日：2008-11-06

申请人： Wen-Hsiung Ko ,  Wen-Chun Chang ,  Kuan-Cheng Su

发明人： Wen-Hsiung Ko ,  Wen-Chun Chang ,  Kuan-Cheng Su

IPC分类号： G01R31/26

CPC分类号： G01R31/2875 ,  H01L22/14 ,  H01L22/34 ,  H01L2924/0002 ,  H01L2924/00

摘要： The present invention discloses a wafer level test structure and a test method; in which, a heating plate is formed on the wafer for heating a structure to be tested positioned above or adjacent to the heating plate. The heating plate produces heat by electrically connecting to a current. Thus, the heat provided by the heating plate and the electric input/output into/from the structure to be tested are controlled separately and not influenced each other.