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1. 外观设计

USD862192S1 Tool handle 有权
公开(公告)号：USD862192S1
公开(公告)日：2019-10-08
申请号：US29644786
申请日：2018-04-20
申请人： Yi-Fan Chang
设计人： Yi-Fan Chang

2. 外观设计

USD861455S1 Tool handle 有权
公开(公告)号：USD861455S1
公开(公告)日：2019-10-01
申请号：US29644435
申请日：2018-04-17
申请人： Yi-Fan Chang
设计人： Yi-Fan Chang

3. 外观设计

USD861454S1 Tool handle 有权
公开(公告)号：USD861454S1
公开(公告)日：2019-10-01
申请号：US29644782
申请日：2018-04-20
申请人： Yi-Fan Chang
设计人： Yi-Fan Chang

4. 外观设计

USD837518S1 Case for vehicle jumper cable 有权
公开(公告)号：USD837518S1
公开(公告)日：2019-01-08
申请号：US29602724
申请日：2017-05-03
申请人： Yi-Fan Chang
设计人： Yi-Fan Chang

5. 发明授权

US08508993B2 Method and apparatus of performing an erase operation on a memory integrated circuit 有权
标题翻译：在存储器集成电路上执行擦除操作的方法和装置
公开(公告)号：US08508993B2
公开(公告)日：2013-08-13
申请号：US13567817
申请日：2012-08-06
申请人： Yi-Fan Chang , Su-chueh Lo , Cheng-Ming Yi , Ta Kang Chu , Chu Ching Wu , Kuo Yu Liao , Ken Hui Chen , Kuen Long Chang , Chun Hsiung Hung
发明人： Yi-Fan Chang , Su-chueh Lo , Cheng-Ming Yi , Ta Kang Chu , Chu Ching Wu , Kuo Yu Liao , Ken Hui Chen , Kuen Long Chang , Chun Hsiung Hung
IPC分类号： G11C11/34
CPC分类号： G11C11/5635 , G11C16/0483 , G11C16/3418
摘要： Various discussed approaches improve the over erase issue and the coupling effect, and include (A) multilevel contacts between (i) the first outer selected word line of an erase group, and (ii) the first unselected word line outside the ease group neighboring the first outer selected word line; (B) a sufficient separation distance between (i) the first outer selected word line of an erase group, and (ii) the first unselected word line outside the ease group neighboring the first outer selected word line. These are examples of electrically isolating (i) the first outer selected word line of an erase group, from (ii) the first unselected word line outside the ease group neighboring the first outer selected word line.
摘要翻译：各种讨论的方法改进了过度擦除问题和耦合效应，并且包括（A）（i）擦除组的第一外部选定字线之间的多电平接触，以及（ii）与易失性组相邻的第一未选择字线第一外选字线; （B）在（i）擦除组的第一外部选择字线之间的足够的间隔距离，和（ii）与第一外部选择字线相邻的容易组之外的第一未选择字线。这些是将（i）擦除组的第一外部选择的字线从（ii）与第一外部选择字线相邻的易用组之外的第一未选择字线电隔离的示例。

6. 发明授权

US08259499B2 Method and apparatus of performing an erase operation on a memory integrated circuit 有权
标题翻译：在存储器集成电路上执行擦除操作的方法和装置
公开(公告)号：US08259499B2
公开(公告)日：2012-09-04
申请号：US12826280
申请日：2010-06-29
申请人： Yi-Fan Chang , Su-chueh Lo , Cheng Ming Yih , Ta Kang Chu , Chu Ching Wu , Kuo Yu Liao , Ken Hui Chen , Kuen-Long Chang , Chun-Hsiung Hung
发明人： Yi-Fan Chang , Su-chueh Lo , Cheng Ming Yih , Ta Kang Chu , Chu Ching Wu , Kuo Yu Liao , Ken Hui Chen , Kuen-Long Chang , Chun-Hsiung Hung
IPC分类号： G11C11/34
CPC分类号： G11C11/5635 , G11C16/0483 , G11C16/3418
摘要： Various discussed approaches improve the over erase issue and the coupling effect, and include (A) multilevel contacts between (i) the first outer selected word line of an erase group, and (ii) the first unselected word line outside the ease group neighboring the first outer selected word line; (B) a sufficient separation distance between (i) the first outer selected word line of an erase group, and (ii) the first unselected word line outside the ease group neighboring the first outer selected word line. These are examples of electrically isolating (i) the first outer selected word line of an erase group, from (ii) the first unselected word line outside the ease group neighboring the first outer selected word line.
摘要翻译：各种讨论的方法改进了过度擦除问题和耦合效应，并且包括（A）（i）擦除组的第一外部选定字线之间的多电平接触，以及（ii）与易失性组相邻的第一未选择字线第一外选字线; （B）在（i）擦除组的第一外部选择字线之间的足够的间隔距离，和（ii）与第一外部选择字线相邻的容易组之外的第一未选择字线。这些是将（i）擦除组的第一外部选择的字线从（ii）与第一外部选择字线相邻的易用组之外的第一未选择字线电隔离的示例。

7. 外观设计

USD858995S1 Tool box 有权
公开(公告)号：USD858995S1
公开(公告)日：2019-09-10
申请号：US29642937
申请日：2018-04-03
申请人： Yi-Fan Chang
设计人： Yi-Fan Chang

8. 发明申请

US20150364933A1 EMERGENCY BATTERY ACTIVATING ASSEMBLY AND EMERGENCY BATTERY ACTIVATING METHOD 审中-公开
标题翻译：紧急电池组件和应急电池的激活方法
公开(公告)号：US20150364933A1
公开(公告)日：2015-12-17
申请号：US14301939
申请日：2014-06-11
申请人： YI-FAN CHANG
发明人： YI-FAN CHANG
IPC分类号： H02J7/00 , B60L11/18
CPC分类号： B60L11/1809 , B60L3/0046 , B60L53/00 , B60L2240/547 , H02J7/0057 , Y02T10/7005 , Y02T10/7072 , Y02T90/14
摘要： The present invention relates to an emergency battery activating assembly applied to car or motorcycle batteries, including at least a preset power supply device, a preset battery, and an activating device. The battery includes at least a conductive portion with a detect voltage value. The activating device is electrically connected to the power supply device and includes an input end, a reference voltage value, and a comparison unit. The input end is electrically connected to the conductive portion. The reference voltage value is set at below 0.5V. The comparison unit is electrically connected to the input end and is used to compare the detect voltage value and the reference voltage value. When the input end is electrically connected to the conductive portion, if the detect voltage value is larger than the reference voltage value, the activating device would activate the power supply device and provide power to the battery. Further, the present invention also relates to an emergence battery activating method.
摘要翻译：本发明涉及应用于汽车或摩托车电池的紧急电池启动组件，其包括至少预设的电源装置，预设电池和启动装置。电池至少包括具有检测电压值的导电部分。激活装置电连接到电源装置，并且包括输入端，参考电压值和比较单元。输入端电连接到导电部分。参考电压值设定在0.5V以下。比较单元电连接到输入端，用于比较检测电压值和参考电压值。当输入端电连接到导电部分时，如果检测电压值大于参考电压值，则启动装置将启动电源装置并向电池供电。此外，本发明还涉及一种电池的起动方法。

9. 发明授权

US08547755B2 Method and apparatus of performing an erase operation on a memory integrated circuit 有权
标题翻译：在存储器集成电路上执行擦除操作的方法和装置
公开(公告)号：US08547755B2
公开(公告)日：2013-10-01
申请号：US13708102
申请日：2012-12-07
申请人： Yi-Fan Chang , Cheng Ming Yih , Su-chueh Lo , Jian Shing Liu , Kuen Long Chang , Chun-Hsiung Hung
发明人： Yi-Fan Chang , Cheng Ming Yih , Su-chueh Lo , Jian Shing Liu , Kuen Long Chang , Chun-Hsiung Hung
IPC分类号： G11C16/04 , G11C16/06
CPC分类号： G11C16/14 , G11C16/344 , G11C16/3477
摘要： Various discussed approaches include an improved grouping of edge word lines and center word lines of an erase group during erase verify and erase sub-operations of an erase operation. In another approach, changed voltage levels of edge word lines to address the over-erase issue of the erase group, and also improve erase time performance. Another approach uses dummy word lines.
摘要翻译：各种讨论的方法包括在擦除验证和擦除擦除操作的子操作期间改进擦除组的边缘字线和中心字线的分组。在另一种方法中，改变边缘字线的电压电平以解决擦除组的过擦除问题，并且还提高擦除时间性能。另一种方法使用虚拟字线。

10. 发明授权

US08339861B2 Method and apparatus of performing an erase operation on a memory integrated circuit 有权
标题翻译：在存储器集成电路上执行擦除操作的方法和装置
公开(公告)号：US08339861B2
公开(公告)日：2012-12-25
申请号：US12834686
申请日：2010-07-12
申请人： Yi-Fan Chang , Cheng Ming Yih , Su-chueh Lo , Jian Shing Liu , Kuen-Long Chang , Chun-Hsiung Hung
发明人： Yi-Fan Chang , Cheng Ming Yih , Su-chueh Lo , Jian Shing Liu , Kuen-Long Chang , Chun-Hsiung Hung
IPC分类号： G11C16/04 , G11C16/06
CPC分类号： G11C16/14 , G11C16/344 , G11C16/3477
摘要： Various discussed approaches include an improved grouping of edge word lines and center word lines of an erase group during erase verify and erase sub-operations of an erase operation. In another approach, changed voltage levels of edge word lines to address the over-erase issue of the erase group, and also improve erase time performance. Another approach uses dummy word lines.
摘要翻译：各种讨论的方法包括在擦除验证和擦除擦除操作的子操作期间改进擦除组的边缘字线和中心字线的分组。在另一种方法中，改变边缘字线的电压电平以解决擦除组的过擦除问题，并且还提高擦除时间性能。另一种方法使用虚拟字线。

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