公开(公告)号：US08976584B2

公开(公告)日：2015-03-10

申请号：US13767535

申请日：2013-02-14

申请人： Jinman Han ,  Ho-Chul Lee ,  Min-Su Kim ,  Sangwan Nam ,  Junghoon Park

发明人： Jinman Han ,  Ho-Chul Lee ,  Min-Su Kim ,  Sangwan Nam ,  Junghoon Park

IPC分类号： G11C11/34 ,  G06F12/02 ,  G11C16/04 ,  G11C16/34 ,  H01L27/115

CPC分类号： G06F12/0246 ,  G11C16/0483 ,  G11C16/3418 ,  H01L27/11582

摘要： A method is provided for programming a flash memory device including memory cells formed in a direction perpendicular to a substrate, a first sub word line connected to first memory cells and selectable by a first selection line, and a second sub word line connected to second memory cells and selectable by a second selection line, the first and second memory cells being formed at the same level and being supplied with a program voltage at the same time. The method includes performing LSB program operations on the first and second sub word lines by enabling the first and second selection lines, respectively; performing CSB program operations on the first and second sub word lines by enabling the first and second selection lines, respectively; and performing MSB program operations on the first and second sub word lines by enabling the first and second selection lines, respectively.

摘要翻译： 提供一种用于编程闪存器件的方法，所述闪存器件包括沿垂直于衬底的方向形成的存储器单元，连接到第一存储器单元并由第一选择线选择的第一子字线以及连接到第二存储器的第二子字线 并且可由第二选择线选择，第一和第二存储器单元在同一电平上形成，同时被提供有编程电压。 该方法包括分别通过启用第一和第二选择线来对第一和第二子字线执行LSB编程操作; 通过分别启用第一和第二选择线来对第一和第二子字线执行CSB编程操作; 以及通过分别启用第一和第二选择线来对第一和第二子字线执行MSB编程操作。

公开(公告)号：US20120275234A1

公开(公告)日：2012-11-01

申请号：US13545588

申请日：2012-07-10

申请人： Ho-Chul Lee ,  Doogon Kim ,  Jinman Han

发明人： Ho-Chul Lee ,  Doogon Kim ,  Jinman Han

IPC分类号： G11C16/06

CPC分类号： G11C16/16 ,  G11C16/0483 ,  G11C16/08 ,  G11C16/14

摘要： A nonvolatile memory device configured to apply a wordline erase voltage to a plurality of wordlines connected to a plurality of memory cells, apply an erase voltage to a substrate where a memory cell string is formed while applying a specific voltage to at least one ground selection line connected to at least one ground selection transistor, and float the at least one ground selection line when a target voltage of the substrate reaches a target voltage.

摘要翻译： 非易失性存储器件被配置为向连接到多个存储器单元的多个字线施加字线擦除电压，将擦除电压施加到形成存储单元串的衬底上，同时向至少一个接地选择线施加特定电压 连接到至少一个接地选择晶体管，并且当所述衬底的目标电压达到目标电压时浮置所述至少一个接地选择线。

公开(公告)号：US08792282B2

公开(公告)日：2014-07-29

申请号：US13545588

申请日：2012-07-10

申请人： Ho-Chul Lee ,  Doogon Kim ,  Jinman Han

发明人： Ho-Chul Lee ,  Doogon Kim ,  Jinman Han

IPC分类号： G11C11/34 ,  G11C16/16 ,  G11C16/14 ,  G11C16/04

CPC分类号： G11C16/16 ,  G11C16/0483 ,  G11C16/08 ,  G11C16/14

摘要： A nonvolatile memory device configured to apply a wordline erase voltage to a plurality of wordlines connected to a plurality of memory cells, apply an erase voltage to a substrate where a memory cell string is formed while applying a specific voltage to at least one ground selection line connected to at least one ground selection transistor, and float the at least one ground selection line when a target voltage of the substrate reaches a target voltage.

摘要翻译： 非易失性存储器件被配置为向连接到多个存储器单元的多个字线施加字线擦除电压，将擦除电压施加到形成存储单元串的衬底上，同时向至少一个接地选择线施加特定电压 连接到至少一个接地选择晶体管，并且当所述衬底的目标电压达到目标电压时浮置所述至少一个接地选择线。

公开(公告)号：US20060001253A1

公开(公告)日：2006-01-05

申请号：US11159589

申请日：2005-06-22

申请人： Ho-Chul Lee

发明人： Ho-Chul Lee

IPC分类号： B60R22/34

CPC分类号： B60R22/24 ,  B60R22/023 ,  B60R22/34 ,  B62D25/06

摘要： A retractor of a three-point rear seatbelt system is affixed to a rear roof rail without excessively protruding out at the bottom of the rear roof rail. Such an arrangement provides sufficient rear vision of the vehicle and strengthens the rigidity of the rear roof rail where the retractor is fixed in order to withstand heavy loads associated with seat belt systems.

摘要翻译： 三点后安全带系统的牵开器固定在后车顶轨道上，而不会在后车顶轨道底部过度突出。 这种布置提供车辆的足够的后视图，并且增强了牵引器固定的后车顶轨道的刚性，以便承受与安全带系统相关的重负载。

公开(公告)号：US5546780A

公开(公告)日：1996-08-20

申请号：US330787

申请日：1994-10-28

申请人： Ho-Chul Lee

发明人： Ho-Chul Lee

IPC分类号： B21D53/10 ,  B21H1/00 ,  B21H7/18

CPC分类号： B21H7/187

摘要： A helical groove for conducting lubricant is formed in an internal cylindrical surface of a bearing member by pressing a plurality of balls against the surface while effecting relative longitudinal and rotational movement between the bearing member and a ball-carrier which carries the balls. The balls roll along the cylindrical surface and press-form the helical groove therein. To enable the ball carrier to be inserted into the bearing, the balls are held in a retracted state by applying a vacuum to the balls.

摘要翻译： 用于导电润滑剂的螺旋槽通过将多个滚珠压靠在表面上而在轴承构件和承载球的球形载体之间进行相对的纵向和旋转运动而在轴承构件的内部圆柱形表面中形成。 滚珠沿着圆柱形表面滚动并在其中挤压形成螺旋槽。 为了使球形支架能够插入到轴承中，通过向球施加真空而使球保持在缩回状态。

公开(公告)号：US09093157B2

公开(公告)日：2015-07-28

申请号：US13670731

申请日：2012-11-07

申请人： Donghun Kwak ,  Suna Kim ,  Cheon An Lee ,  Ho-Chul Lee

发明人： Donghun Kwak ,  Suna Kim ,  Cheon An Lee ,  Ho-Chul Lee

IPC分类号： G11C16/10 ,  G11C8/08 ,  G11C16/04

CPC分类号： G11C16/10 ,  G11C8/08 ,  G11C16/0483

摘要： A three-dimensional nonvolatile memory device comprises a plurality of cell strings arranged perpendicular to a substrate. The nonvolatile memory device is programmed by identifying a selected word line and a plurality of unselected word lines connected to at least one of the cell stings, and sequentially applying a negative voltage and a pass voltage to the selected and unselected word lines, and then applying a program voltage to the selected word line while continuing to apply the pass voltage to the unselected word lines.

摘要翻译： 三维非易失性存储器件包括垂直于衬底布置的多个单元串。 非易失性存储器件通过识别所选择的字线和连接到至少一个电池单元的多个未选择的字线来编程，并且对所选择的和未选择的字线顺序地施加负电压和通过电压，然后施加 在继续向未选择的字线施加通过电压的同时对所选字线的编程电压。

公开(公告)号：US07377550B2

公开(公告)日：2008-05-27

申请号：US11159589

申请日：2005-06-22

申请人： Ho-Chul Lee

发明人： Ho-Chul Lee

IPC分类号： B60R22/08

CPC分类号： B60R22/24 ,  B60R22/023 ,  B60R22/34 ,  B62D25/06

摘要： A retractor of a three-point rear seatbelt system is affixed to a rear roof rail without excessively protruding out at the bottom of the rear roof rail. Such an arrangement provides sufficient rear vision of the vehicle and strengthens the rigidity of the rear roof rail where the retractor is fixed in order to withstand heavy loads associated with seat belt systems.

摘要翻译： 三点后安全带系统的牵开器固定在后车顶轨道上，而不会在后车顶轨道底部过度突出。 这种布置提供车辆的足够的后视图，并且增强了牵引器固定的后车顶轨道的刚性，以便承受与安全带系统相关的重负载。

公开(公告)号：US6055355A

公开(公告)日：2000-04-25

申请号：US951699

申请日：1997-10-16

申请人： Ho-Chul Lee

发明人： Ho-Chul Lee

IPC分类号： G11B19/02 ,  G11B7/00 ,  G11B19/20 ,  G11B27/10 ,  H04N5/91

CPC分类号： G11B27/105 ,  G11B2220/20

摘要： The present invention discloses a method for controlling an optical pick-up which enables the exact reproduction of a screen image at a user's desired location during a video-disk search. The control method stores the time when a search-off command, (i.e., a reproducing command signal) is input and the time when the pick-up is actually stopped, and then moves the pick-up toward the identified time location when the reproducing command signal was input to reproduce the disk. The control method prevents the reproduction of a track image at a location slightly beyond from a desired image caused by the inertia of a pick-up.

摘要翻译： 本发明公开了一种用于控制光学拾取器的方法，其能够在视盘搜索期间在用户期望的位置精确地再现屏幕图像。 控制方法存储当搜索命令（即再现命令信号）被输入的时间和拾取器实际上停止的时间，然后在拾取时将拾取器朝向所识别的时间位置移动 输入命令信号来再现磁盘。 控制方法防止在由拾取器的惯性引起的远离期望的图像的位置处再现轨迹图像。