专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07889564B2 Semiconductor memory device including memory cell array having dynamic memory cell, and sense amplifier thereof 有权
标题翻译：包括具有动态存储单元的存储单元阵列及其读出放大器的半导体存储器件
公开(公告)号：US07889564B2
公开(公告)日：2011-02-15
申请号：US12461746
申请日：2009-08-24
申请人： Han-Sung Joo , Jae-Wook Lee
发明人： Han-Sung Joo , Jae-Wook Lee
IPC分类号： G11C16/06
CPC分类号： G11C11/406 , G11C11/4091 , G11C2211/4016
摘要： A semiconductor memory device and a sense amplifier thereof are provided. The semiconductor memory device includes a memory cell array and a plurality of sense amplifiers. The memory cell array includes a memory cell array block having a plurality of memory cells. Each of the plurality of sense amplifiers is configured to apply, based on a restore signal, a first voltage to a corresponding bit line to restore a first data value in a selected memory cell of the plurality of memory cells if a read value in the selected memory cell is the first data value and apply a second voltage based on the restore signal to the corresponding bit line to prevent a second data value from being restored in the selected memory cell if the read value in the selected memory cell is the second data value.
摘要翻译：提供半导体存储器件及其读出放大器。半导体存储器件包括存储单元阵列和多个读出放大器。存储单元阵列包括具有多个存储单元的存储单元阵列块。多个读出放大器中的每一个被配置为基于恢复信号将第一电压应用于对应的位线，以便在所选择的多个存储器单元中的读取值中恢复所选择的多个存储单元的选定存储单元中的第一数据值存储器单元是第一数据值，并且基于还原信号将第二电压施加到相应的位线，以防止所选择的存储器单元中的读取值是第二数据值时在所选存储单元中恢复第二数据值。

2. 发明申请

US20100046310A1 Semiconductor memory device including memory cell array having dynamic memory cell, and sense amplifier thereof 有权
标题翻译：包括具有动态存储单元的存储单元阵列及其读出放大器的半导体存储器件
公开(公告)号：US20100046310A1
公开(公告)日：2010-02-25
申请号：US12461746
申请日：2009-08-24
申请人： Han-Sung Joo , Jae-Wook Lee
发明人： Han-Sung Joo , Jae-Wook Lee
IPC分类号： G11C7/00 , G11C7/02
CPC分类号： G11C11/406 , G11C11/4091 , G11C2211/4016
摘要： A semiconductor memory device and a sense amplifier thereof are provided. The semiconductor memory device includes a memory cell array and a plurality of sense amplifiers. The memory cell array includes a memory cell array block having a plurality of memory cells. Each of the plurality of sense amplifiers is configured to apply, based on a restore signal, a first voltage to a corresponding bit line to restore a first data value in a selected memory cell of the plurality of memory cells if a read value in the selected memory cell is the first data value and apply a second voltage based on the restore signal to the corresponding bit line to prevent a second data value from being restored in the selected memory cell if the read value in the selected memory cell is the second data value.
摘要翻译：提供半导体存储器件及其读出放大器。半导体存储器件包括存储单元阵列和多个读出放大器。存储单元阵列包括具有多个存储单元的存储单元阵列块。多个读出放大器中的每一个被配置为基于恢复信号将第一电压应用于对应的位线，以便在所选择的多个存储器单元中的读取值中恢复所选择的多个存储单元的选定存储单元中的第一数据值存储器单元是第一数据值，并且基于还原信号将第二电压施加到相应的位线，以防止所选择的存储器单元中的读取值是第二数据值时在所选存储单元中恢复第二数据值。

3. 发明授权

US09174265B2 Rechargeable battery and manufacturing method of the same 有权
标题翻译：充电电池及其制造方法相同
公开(公告)号：US09174265B2
公开(公告)日：2015-11-03
申请号：US13158676
申请日：2011-06-13
申请人： Jae-Wook Lee , Yong-Woo Kim , Sang-Shin Choi , Jin-Hwan Chang , Jeong-Won Oh
发明人： Jae-Wook Lee , Yong-Woo Kim , Sang-Shin Choi , Jin-Hwan Chang , Jeong-Won Oh
IPC分类号： H01M2/00 , H01M10/0587 , B21D51/30 , B21D51/44 , H01M2/02 , H01M2/04 , H01M2/18 , H01M10/04 , H01M10/647 , H01M10/6551 , H01M10/613
CPC分类号： B21D51/30 , B21D51/44 , H01M2/0217 , H01M2/0426 , H01M2/18 , H01M10/0431 , H01M10/0587 , H01M10/613 , H01M10/647 , H01M10/6551 , Y10T29/4911
摘要： A rechargeable battery having an electrode assembly formed by depositing/spiral-winding an positive electrode and a negative electrode on respective surfaces of a separator; a can including a pipe having a side seam portion to enclose the electrode assembly and a bottom plate bonded to a first opening of the pipe by a bottom seam portion to close and seal the first opening and facing an end portion of the electrode assembly; and a cap assembly bonded to a second opening of the pipe formed at the other side of the bottom plate to close and seal the second opening.
摘要翻译：一种具有电极组件的可再充电电池，其通过在隔板的相应表面上沉积/螺旋卷绕正电极和负电极而形成; 包括具有侧接缝部分以封闭电极组件的管子和通过底部接缝部分接合到管道的第一开口的底板，以关闭和密封第一开口并面对电极组件的端部; 以及盖组件，其结合到形成在底板的另一侧的管的第二开口，以封闭和密封第二开口。

4. 发明申请

US20110300423A1 RECHARGEABLE BATTERY 有权
标题翻译：可充电电池
公开(公告)号：US20110300423A1
公开(公告)日：2011-12-08
申请号：US13017351
申请日：2011-01-31
申请人： Jae-Wook Lee , Young-Kee Shin , Yong-Sam Kim , Yong-Woo Kim
发明人： Jae-Wook Lee , Young-Kee Shin , Yong-Sam Kim , Yong-Woo Kim
IPC分类号： H01M2/02 , H01M10/36
CPC分类号： H01M2/0202 , H01M2/0217 , H01M2/0275 , H01M2/0277 , H01M2/0285 , H01M2/0287
摘要： A rechargeable battery prevents an electrolyte solution from being leaked from a can connector and improves the productivity of a can. A rechargeable battery constructed as an embodiment of the present invention includes an electrode assembly formed by stacking and winding a positive electrode, a separator, and a negative electrode; a can receiving the electrode assembly, and the can including a body formed by a polygonal tube and a bottom plate bent from at least one surface among multiple surfaces at an opening of the body and physically connected to the rest of the multiple surfaces of the body; and a cap assembly sealing another opening of the body and the cap assembly being disposed opposite to the bottom plate.
摘要翻译：可再充电电池防止电解质溶液从罐连接器泄漏并提高罐的生产率。作为本发明的实施方式构成的可再充电电池包括通过堆叠并卷绕正极，隔膜和负极而形成的电极组件; 容纳电极组件的罐体，并且罐体包括由多边形管形成的主体和从主体的开口处的多个表面中的至少一个表面弯曲的底板，并且物理连接到主体的多个表面的其余部分 ; 以及盖组件，其密封所述主体的另一开口，并且所述盖组件设置成与所述底板相对。

5. 发明申请

US20100093410A1 PORTABLE TERMINAL 有权
标题翻译：便携式终端
公开(公告)号：US20100093410A1
公开(公告)日：2010-04-15
申请号：US12466394
申请日：2009-05-15
申请人： Choong-Hyoun CHO , Jae-Wook Lee
发明人： Choong-Hyoun CHO , Jae-Wook Lee
IPC分类号： H04M1/00
CPC分类号： H04M1/0235 , G06F1/1624 , G06F1/1662 , G06F1/1666 , H04M1/0283 , H04M1/22 , H04M1/23 , H04M2250/22
摘要： A mobile terminal including a front body, a rear body slidably coupled to the front body such that the front and rear bodies are slidable between a closed position and an opened position, at least one of the front body and rear body including a transparent portion that can be can seen through, a wireless communication unit disposed in the front body and configured to wirelessly communication with at least one other terminal, and an transparent input module disposed in the transparent portion and configured to input information into the mobile terminal.
摘要翻译：一种移动式终端，其包括：前体，后体，其可滑动地联接到所述前体，使得所述前体和后体在关闭位置和打开位置之间可滑动，所述前体和后体中的至少一个包括透明部分，可以看到，无线通信单元设置在前身体中并被配置为与至少一个其他终端无线通信，以及透明输入模块，其布置在透明部分中并被配置为将信息输入到移动终端中。

6. 发明申请

US20070176810A1 Pulse width modulation in digital power amplifier 有权
标题翻译：数字功率放大器中的脉宽调制
公开(公告)号：US20070176810A1
公开(公告)日：2007-08-02
申请号：US11698532
申请日：2007-01-26
申请人： Jae-Wook Lee
发明人： Jae-Wook Lee
IPC分类号： H03M3/00
CPC分类号： H03K7/08 , H03F3/217 , H03F2200/331 , H03F2200/351 , H03M1/825 , H03M3/506
摘要： For PWM (pulse width modulation), a counter generates a count signal by counting a clock signal 2n times for one period of the count signal. A PWM circuit generates a PWM signal from an n-bit pulse code modulation (PCM) data. The PWM signal includes a first pulse and a second pulse that are symmetric within one period of the count signal for positive and negative values of the n-bit PCM data. A same pulse width for the first and second pulses is determined by a respective value of each bit of the n-bit PCM data excluding the most and least significant bits of the n-bit PCM data.
摘要翻译：对于PWM（脉冲宽度调制），计数器通过对计数信号的一个周期的时钟信号2进行计数，从而生成计数信号。 PWM电路从n位脉冲编码调制（PCM）数据生成PWM信号。 PWM信号包括在计数信号的一个周期内对n位PCM数据的正值和负值对称的第一脉冲和第二脉冲。第一和第二脉冲的相同脉冲宽度由排除n位PCM数据的最高有效位和最低有效位的n位PCM数据的每个位的相应值确定。

7. 发明授权

US06930444B2 Color selection apparatus including frame supporting tension mask for cathode ray tube 失效
标题翻译：颜色选择装置，包括用于阴极射线管的支撑张力罩的框架
公开(公告)号：US06930444B2
公开(公告)日：2005-08-16
申请号：US10422586
申请日：2003-04-25
申请人： Jae-Wook Lee , Su-Jong Lee , Sang-Bong Park , Myung-Sup Seo
发明人： Jae-Wook Lee , Su-Jong Lee , Sang-Bong Park , Myung-Sup Seo
IPC分类号： H01J29/02 , H01J29/07 , H01J29/80
CPC分类号： H01J29/07 , H01J2229/0722
摘要： A color selection apparatus for a cathode ray tube includes a tension mask including a plurality of electron beam passage apertures; and a frame including a pair of support members provided along opposite sides of the tension mask and applying a tensile force to the mask, and a pair of elastic members extending from one support member to the other at ends of the same, the elastic members maintaining a predetermined distance between the support members. Each of the elastic members is hollow and includes a base that is substantially parallel to the tension mask, with extensions formed substantially perpendicular to the base at both ends thereof, and bending portions integrally formed between the base and the extensions. Reinforcing elements are formed in proximity to the bending portions to increase the strength of the elastic members in the area of the bending portions.
摘要翻译：一种用于阴极射线管的选色装置，包括：一个包括多个电子束通过孔的张力掩模; 以及框架，其包括沿张力掩模的相对侧设置的一对支撑构件，并且向该掩模施加拉力;以及一对弹性构件，其在一端的一端从一个支撑构件延伸到另一个，弹性构件保持在支撑构件之间的预定距离。每个弹性构件是中空的并且包括基本上平行于张力掩模的基部，其延伸部在其两端基本上垂直于基部形成，并且弯曲部分一体地形成在基部和延伸部之间。在弯曲部附近形成有增强元件，以增加弹性部件在弯曲部的区域的强度。

8. 发明授权

US10366646B2 Devices including first and second buffers, and methods of operating devices including first and second buffers 有权
公开(公告)号：US10366646B2
公开(公告)日：2019-07-30
申请号：US14973296
申请日：2015-12-17
申请人： Kyung-Sang Cho , Jae-Wook Lee , Chul-Ho Kim , Jin-Hyuk Lee
发明人： Kyung-Sang Cho , Jae-Wook Lee , Chul-Ho Kim , Jin-Hyuk Lee
IPC分类号： G09G3/20
摘要： Devices that include a logic circuit and first and second buffers are provided. The first buffer is spaced apart from the logic circuit by a first distance (and/or is refreshed in a first cycle), and the second buffer is spaced apart from the logic circuit by a second distance that is shorter than the first distance (and/or is refreshed in a second cycle that is different from the first cycle). Moreover, the logic circuit is configured to output, to the first buffer, first data corresponding to fewer toggles than second data that is output from the logic circuit to the second buffer. Methods of operating the devices are also provided.

9. 发明授权

US09543151B2 Ionizer and substrate transfer system having the same, and method of manufacturing a semiconductor device using the same 有权
标题翻译：具有这样的离子发生器和基板转印系统以及使用其的半导体器件的制造方法
公开(公告)号：US09543151B2
公开(公告)日：2017-01-10
申请号：US14730239
申请日：2015-06-04
申请人： Jae-Wook Lee , Ho-Hyung Jung
发明人： Jae-Wook Lee , Ho-Hyung Jung
IPC分类号： H01L21/469 , H01L21/26 , H01T19/04 , H01T23/00 , H01L21/68
CPC分类号： H01L21/26 , H01L21/68 , H01T19/04 , H01T23/00
摘要： An ionizer includes a body extending in a first direction, a sheath gas nozzle installed in a lower portion of the body and having a spray hole and an electrode needle disposed within the spray hole to generate a corona discharge, a gas supply provided in the body and configured to be in fluid communication with the spray hole to supply a gas to the spray hole such that ions generated by the electrode needle are spayed out to the outside of the ionizer from the spray hole, and a pair of first and second guiding plates disposed at opposite sides of the sheath gas nozzle and extending downward from first and second sides of the body opposite to each other to guide the ions sprayed from the spray hole to be directed to a target. A semiconductor device may be manufactured using the ionizer.
摘要翻译：电离器包括沿着第一方向延伸的主体，安装在主体的下部并具有喷孔的护套气体喷嘴和设置在喷孔内的电极针以产生电晕放电，设置在主体中的气体供应并且构造成与喷射孔流体连通以向喷射孔提供气体，使得由电极针产生的离子从喷射孔喷射到离子发生器的外部，并且一对第一和第二引导板设置在护套气体喷嘴的相对侧并且从主体的相对的第一和第二侧向下延伸，以引导从喷射孔喷射的离子被引导到目标。可以使用离子发生器制造半导体器件。

10. 发明授权

US09003262B2 Memory controller, devices including the same, and operating method thereof 有权
标题翻译：存储器控制器，包括其的设备及其操作方法
公开(公告)号：US09003262B2
公开(公告)日：2015-04-07
申请号：US13428231
申请日：2012-03-23
申请人： Jae-Wook Lee , Yang Sup Lee , Jeong Beom Seo
发明人： Jae-Wook Lee , Yang Sup Lee , Jeong Beom Seo
IPC分类号： G11C29/42 , G06F12/02 , G06F11/10 , G11C29/54 , H03M13/05
CPC分类号： G06F12/0246 , G06F11/1068 , H03M13/05
摘要： An operating method of a memory controller includes classifying a plurality of blocks in a memory cell array included in a flash memory into a first group and a second group according to the number of error bits in data programmed to each of the blocks, and creating a combinational block by combining a first block from the first group with a second block from the second group.
摘要翻译：存储器控制器的操作方法包括根据编程到每个块的数据中的错误位的数量将闪速存储器中包括的存储单元阵列中的多个块分成第一组和第二组，并且创建一个组合块通过将来自第一组的第一块与来自第二组的第二块组合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式