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1. 发明授权

US09884409B2 Pipe wrench 有权
公开(公告)号：US09884409B2
公开(公告)日：2018-02-06
申请号：US14996252
申请日：2016-01-15
申请人： Chun-Wei Yang , Zhe-Ping Zhang , Qing-Jun Qian
发明人： Chun-Wei Yang , Zhe-Ping Zhang , Qing-Jun Qian
IPC分类号： B25B13/50 , B25B13/46
CPC分类号： B25B13/505 , B25B13/28 , B25B13/34 , B25B13/462 , B25G1/063
摘要： A pipe wrench includes a fixed jaw with alternatively located first recesses and first driving faces defined in the inner side thereof. A pivotal member is pivotably connected to the fixed jaw and a resilient member is biased between the fixed jaw and the pivotal member. The pivotal member has alternatively located third recesses and second driving faces. A hexagonal space is defined between the first and second driving faces. The end portion of the pivotal member is inserted into a second recess defined in the inner side of the fixed jaw. The object is clamped in the hexagonal space, and the pivotal member can be pivoted away from the fixed jaw. The pipe wrench is able to quickly clamp and dismounted from the object.

2. 发明授权

US10300583B2 Ratchet wrench 有权
公开(公告)号：US10300583B2
公开(公告)日：2019-05-28
申请号：US15424761
申请日：2017-02-03
申请人： Chun-Wei Yang , Zhe-Ping Zhang
发明人： Chun-Wei Yang , Zhe-Ping Zhang
IPC分类号： B25B13/46
摘要： A ratchet wrench includes a body, a ratchet wheel, a pawl, a switch unit, a ring, a top clip and a bottom clip. The body includes a through hole, a first recess, a second recess, a top recessed area and a bottom recessed area to accommodate the ratchet wheel, the pawl, the switch unit, the ring, the top clip and the bottom clip. The ratchet wheel has a first pivotal portion, a top groove, a second pivotal portion and a bottom groove. The pawl has a notch. The switch unit is pivoted to control the movement of the pawl in the first recess. The ring is located in the top recessed area and has a fourth pivotal portion connected to the first pivotal portion. The top clip and the bottom clip respectively clip two ends of the ratchet wheel to restrict the ring and the ratchet wheel.

3. 发明授权

US09975222B2 Ratchet wrench 有权
公开(公告)号：US09975222B2
公开(公告)日：2018-05-22
申请号：US14720834
申请日：2015-05-25
申请人： Chun-Wei Yang , Zhe-Ping Zhang
发明人： Chun-Wei Yang , Zhe-Ping Zhang
IPC分类号： B25B13/46 , B25B23/00
CPC分类号： B25B13/463 , B25B23/0028
摘要： A ratchet wrench includes a head with two lugs extending therefrom, and a ratchet wheel and a pawl are received in the head. A handle has a tongue which is pivotably inserted between the two lugs, and a resilient unit is connected to the tongue. The resilient unit is engaged with a concavity in the rear side of the pawl to push the pawl to be engaged with the ratchet wheel. The handle has two blocks on the top and the bottom thereof, each block has two inclined faces which contact the end faces of the two lugs when pivoting the handle. The resilient unit is moved with the tongue so as to change the position of the pawl to decide the ratcheting direction of the ratchet wrench.

4. 发明授权

US09868190B2 Ratchet wrench 有权
公开(公告)号：US09868190B2
公开(公告)日：2018-01-16
申请号：US14691574
申请日：2015-04-21
申请人： Chun-Wei Yang , Zhe-Ping Zhang
发明人： Chun-Wei Yang , Zhe-Ping Zhang
IPC分类号： B25B13/46 , B25G1/00
CPC分类号： B25B13/465 , B25B13/467 , B25G1/005
摘要： A ratchet wrench includes a body, a driving unit, a control unit, a first rotary unit, a second rotary unit and a second connector. The body has a first recess and a restriction portion. The driving unit is connected to the working end of the body and is driven by the control unit to allow the wrench to be rotated clockwise or counter clockwise. The first rotary unit has a first rotary rod, a third toothed ring, a sleeve, a first clip, a second resilient member and a bead. The second rotary unit has a second rotary rod, two caps, a second resilient member, a third rotary rod and a handle. The second connector is located in the restriction portion. The second connector is located corresponding to the groove of the first rotary rod, so that the first rotary rod does not drop from the first recess.

5. 发明授权

US08607675B2 Torque wrench 失效
标题翻译：扭力扳手
公开(公告)号：US08607675B2
公开(公告)日：2013-12-17
申请号：US13052108
申请日：2011-03-21
申请人： Ting-Ko Tsai , Chun-Wei Yang , Zhe-Ping Zhang
发明人： Ting-Ko Tsai , Chun-Wei Yang , Zhe-Ping Zhang
IPC分类号： B25B23/142
CPC分类号： B25B23/1425 , B25B23/1427
摘要： A torque wrench includes a driving head, a hollow handle, compression unit, an adjustment unit, an index unit and a display unit. The driving head and the handle are pivotably connected to each other. The compression unit has a resilient member and an end piece which contacts the driving head. The adjustment unit adjusts the length of the resilient member to set the torque of the wrench. The index unit has a first index and a second index, both of which are moved with the movement of the adjustment unit. The movement of the first index is detected by the display unit and transferred into digits to display the value of the torque. The second index is cooperated with the marks of the scale member to display the value of the torque.
摘要翻译：扭矩扳手包括驱动头，中空手柄，压缩单元，调节单元，折射单元和显示单元。驱动头和把手可枢转地彼此连接。压缩单元具有弹性构件和与驱动头接触的端件。调节单元调节弹性构件的长度以设定扳手的扭矩。索引单元具有第一索引和第二索引，两者都随着调整单元的移动而移动。第一索引的移动由显示单元检测并转移到数字中以显示扭矩的值。第二指标与刻度尺的标记配合，显示扭矩值。

6. 发明授权

US10543586B2 Ratchet wrench and method for making the same 有权
公开(公告)号：US10543586B2
公开(公告)日：2020-01-28
申请号：US15424764
申请日：2017-02-03
申请人： Chun-Wei Yang , Zhe-Ping Zhang
发明人： Chun-Wei Yang , Zhe-Ping Zhang
IPC分类号： B25B13/46 , B25B13/04
摘要： A ratchet wrench includes a body, a ratchet wheel, a pawl, a ring, a top clip and a bottom clip. The body includes a through hole which defines through the top and the bottom of the body. A top recessed area and a bottom recessed area are respectively defined in the top and the bottom of the body. A recess is defined in the inner periphery of the through hole and a protrusion with a receiving slot extends from one end of the recess. A resilient member is received in the receiving slot to bias the pawl in the recess to engage with the ratchet wheel. The ring is engaged with the top recessed area. The top clip is engaged with the top recessed area and clips the ratchet wheel. The bottom clip is engaged with the bottom recessed area and clips the ratchet wheel.

7. 发明授权

US09381623B1 Open wrench 有权
标题翻译：打开扳手
公开(公告)号：US09381623B1
公开(公告)日：2016-07-05
申请号：US14920877
申请日：2015-10-23
申请人： Chun-Wei Yang , Zhe-Ping Zhang
发明人： Chun-Wei Yang , Zhe-Ping Zhang
IPC分类号： B25B13/12 , B25B13/46 , B25B13/08 , B21K5/16 , B25B13/56 , B25G1/10
CPC分类号： B25B13/46 , B21K5/16 , B25B13/08 , B25B13/56 , B25G1/10
摘要： An open wrench includes two heads overlapped to each other, two covers connected to top and bottom of the heads, and a pawl. Each head has a first recess, a recessed section, a contact face, and a second recess. The pawl is movably located within the second recess. The pawl has a first engaging portion, a second engaging portion, a reception slot and a curved slot. A resilient member is located in the reception slot. A pin extends through the covers and the curved slot. The pin contacts one end of the resilient member and contacts one inner end of the curved slot. When an object is located in the first recess, the contact face contacts one side of the object, and the first and second engaging portions contact two adjacent sides of the object. The object can be rotated continuously.
摘要翻译：打开的扳手包括彼此重叠的两个头部，连接到头部的顶部和底部的两个盖子以及棘爪。每个头部具有第一凹部，凹部，接触面和第二凹部。棘爪可移动地位于第二凹部内。棘爪具有第一接合部分，第二接合部分，接收槽和弯曲槽。弹性构件位于接收槽中。销延伸通过盖和弯曲的槽。销接触弹性构件的一端并接触弯曲槽的一个内端。当物体位于第一凹部中时，接触面接触物体的一侧，并且第一和第二接合部分接触物体的两个相邻侧面。物体可以连续旋转。

8. 发明授权

US08890822B2 Method for controlling operations of a touch panel 有权
标题翻译：控制触摸屏操作的方法
公开(公告)号：US08890822B2
公开(公告)日：2014-11-18
申请号：US13326293
申请日：2011-12-14
申请人： Chun-Wei Yang , Jing-Jhih Huang , Yu-Min Hsu , Yung-Tse Cheng
发明人： Chun-Wei Yang , Jing-Jhih Huang , Yu-Min Hsu , Yung-Tse Cheng
IPC分类号： G09G3/30 , G09G5/00 , G06F3/044 , G06F3/041 , G06F3/045
CPC分类号： G06F3/0418 , G06F3/044 , G06F3/045
摘要： A method for controlling operations of a touch panel includes synchronizing timing of a plurality of gate lines and timing of a plurality of touch sensors; determining whether polarities of common voltages of a display layer are consistent when driving signals are outputted to a first gate line and a second gate line, the second gate line following the first gate line; and if the polarities are consistent, outputting at least one driving pulse to a touch sensor of the plurality of touch sensors after image data corresponding to the second gate line is transmitted to the display layer.
摘要翻译：一种用于控制触摸面板的操作的方法包括：多个栅极线的定时同步和多个触摸传感器的定时; 当驱动信号被输出到第一栅极线和第二栅极线时，确定显示层的公共电压的极性是否一致，所述第二栅极线在第一栅极线之后; 并且如果极性一致，则在对应于第二栅极线的图像数据之后，向显示层传送至少一个驱动脉冲到多个触摸传感器的触摸传感器。

9. 发明授权

US08658918B1 Power generation using a heat transfer device and closed loop working fluid 有权
标题翻译：使用传热装置和闭环工作流体的发电
公开(公告)号：US08658918B1
公开(公告)日：2014-02-25
申请号：US13607029
申请日：2012-09-07
申请人： Heng-Yi Li , Chun-Wei Yang , Shih-Tse Chang , Tsair-Fuh Huang , How-Ming Lee , Chin-Ching Tzeng
发明人： Heng-Yi Li , Chun-Wei Yang , Shih-Tse Chang , Tsair-Fuh Huang , How-Ming Lee , Chin-Ching Tzeng
IPC分类号： H01H9/54
CPC分类号： F01K25/08 , F01K9/00
摘要： A fast heat transfer device is provided. The device dissipates heat and generates power at the same time. A liquid flow is used to absorb heat for forming a vapor gas flow; then, the gas flow drives a blade turbine and a power generator; and, finally, the gas flow is cooled down to become the original liquid flow for recycling. Thus, the present invention dissipates heat and generates power simultaneously with a minimized size and a reduced cost together with energy conservation.
摘要翻译：提供了快速传热装置。该设备耗散热量并同时发电。使用液体流动来吸收形成蒸汽气流的热量; 那么气流驱动叶片涡轮和发电机; 最后，气流被冷却，成为原来的液体回流再循环。因此，本发明消耗热量并同时产生功率，同时具有最小化的尺寸和降低的成本以及节能。

10. 发明申请

US20120319962A1 METHOD FOR CONTROLLING OPERATIONS OF A TOUCH PANEL 有权
标题翻译：控制面板操作的方法
公开(公告)号：US20120319962A1
公开(公告)日：2012-12-20
申请号：US13326293
申请日：2011-12-14
申请人： Chun-Wei Yang , Jing-Jhih Huang , Yu-Min Hsu , Yung-Tse Cheng
发明人： Chun-Wei Yang , Jing-Jhih Huang , Yu-Min Hsu , Yung-Tse Cheng
IPC分类号： G06F3/041
CPC分类号： G06F3/0418 , G06F3/044 , G06F3/045
摘要： A method for controlling operations of a touch panel includes synchronizing timing of a plurality of gate lines and timing of a plurality of touch sensors; determining whether polarities of common voltages of a display layer are consistent when driving signals are outputted to a first gate line and a second gate line, the second gate line following the first gate line; and if the polarities are consistent, outputting at least one driving pulse to a touch sensor of the plurality of touch sensors after image data corresponding to the second gate line is transmitted to the display layer.
摘要翻译：一种用于控制触摸面板的操作的方法包括：多个栅极线的定时同步和多个触摸传感器的定时; 当驱动信号被输出到第一栅极线和第二栅极线时，确定显示层的公共电压的极性是否一致，所述第二栅极线在第一栅极线之后; 并且如果极性一致，则在对应于第二栅极线的图像数据之后，向显示层传送至少一个驱动脉冲到多个触摸传感器的触摸传感器。

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