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1. 发明申请

US20080290336A1 POLARIZED LIGHT EMITTING DIODE 有权
标题翻译：极化发光二极管
公开(公告)号：US20080290336A1
公开(公告)日：2008-11-27
申请号：US12018280
申请日：2008-01-23
申请人： Q-Han PARK , Won-Jun Choi , Heon-Su Jeon
发明人： Q-Han PARK , Won-Jun Choi , Heon-Su Jeon
IPC分类号： H01L33/00
CPC分类号： H01L33/10 , H01L33/22
摘要： Disclosed is a polarized light emitting diode (LED) capable of emitting polarized light in the front direction thereof by forming a first grating layer on a quantum well layer and forming a second grating layer on a substrate. The polarized LED includes a nitride thin film formed on a substrate, a quantum well layer formed on the nitride thin film, a first grating layer formed on the quantum well layer to allow a part of light generated from the quantum well layer to pass through the first grating layer and to reflect remaining light, and a second grating layer formed on the substrate to rotate the light reflected from the first grating layer such that the reflected light passes through the first grating layer.
摘要翻译：公开了一种能够通过在量子阱层上形成第一光栅层并在基板上形成第二光栅层而能够在其前方向上发射偏振光的偏振发光二极管（LED）。偏光LED包括形成在衬底上的氮化物薄膜，形成在氮化物薄膜上的量子阱层，形成在量子阱层上的第一光栅层，以允许从量子阱层产生的一部分光通过第一光栅层并反射剩余的光，以及形成在基板上的第二光栅层，以旋转从第一光栅层反射的光，使得反射光穿过第一光栅层。

2. 发明授权

US07816699B2 Polarized light emitting diode 有权
标题翻译：极化发光二极管
公开(公告)号：US07816699B2
公开(公告)日：2010-10-19
申请号：US12018280
申请日：2008-01-23
申请人： Q-Han Park , Won-Jun Choi , Heon-Su Jeon
发明人： Q-Han Park , Won-Jun Choi , Heon-Su Jeon
IPC分类号： H01L33/00
CPC分类号： H01L33/10 , H01L33/22
摘要： Disclosed is a polarized light emitting diode (LED) capable of emitting polarized light in the front direction thereof by forming a first grating layer on a quantum well layer and forming a second grating layer on a substrate. The polarized LED includes a nitride thin film formed on a substrate, a quantum well layer formed on the nitride thin film, a first grating layer formed on the quantum well layer to allow a part of light generated from the quantum well layer to pass through the first grating layer and to reflect remaining light, and a second grating layer formed on the substrate to rotate the light reflected from the first grating layer such that the reflected light passes through the first grating layer.
摘要翻译：公开了一种能够通过在量子阱层上形成第一光栅层并在基板上形成第二光栅层而能够在其前方向上发射偏振光的偏振发光二极管（LED）。偏光LED包括形成在衬底上的氮化物薄膜，形成在氮化物薄膜上的量子阱层，形成在量子阱层上的第一光栅层，以允许从量子阱层产生的一部分光通过第一光栅层并反射剩余的光，以及形成在基板上的第二光栅层，以旋转从第一光栅层反射的光，使得反射光穿过第一光栅层。

3. 发明授权

US07715259B2 Word line driving circuit and method of testing a word line using the word line driving circuit 失效
标题翻译：字线驱动电路和使用字线驱动电路测试字线的方法
公开(公告)号：US07715259B2
公开(公告)日：2010-05-11
申请号：US12181896
申请日：2008-07-29
申请人： Jeong-Woo Lee , Hyung-Wook Moon , Won-Jun Choi
发明人： Jeong-Woo Lee , Hyung-Wook Moon , Won-Jun Choi
IPC分类号： G11C29/00
CPC分类号： G11C8/08 , G11C29/02 , G11C29/025 , G11C2029/1202
摘要： A method of testing a word line using a word line driving circuit comprising; activating a word line by activating a word line driving signal; floating the word line by activating a test mode signal after the activating of the word line; recording data having a predetermined logic value into a memory cell by inputting a write command while the word line is floated; and reading out data from the memory cell by inputting a read command after the recording of data.
摘要翻译：一种使用字线驱动电路测试字线的方法，包括：通过激活字线驱动信号激活字线; 在字线激活之后激活测试模式信号来浮动字线; 通过在字线浮动的同时输入写命令将具有预定逻辑值的数据记录到存储单元中; 并且通过在记录数据之后输入读取命令从存储器单元读出数据。

4. 发明授权

US08296994B2 Film sheet for area focusing of sun light and greenhouse provided with the same 有权
标题翻译：提供太阳光和温室区域聚焦的电影片
公开(公告)号：US08296994B2
公开(公告)日：2012-10-30
申请号：US12962724
申请日：2010-12-08
申请人： Seong-Il Kim , Won-Jun Choi , Il-Ki Han , Jung-Il Lee
发明人： Seong-Il Kim , Won-Jun Choi , Il-Ki Han , Jung-Il Lee
IPC分类号： A01G9/24
CPC分类号： A01G9/243 , A01G9/1438 , F24S23/31 , G02B5/045 , Y02A40/252 , Y02A40/266 , Y02E10/43 , Y02P60/124
摘要： A film sheet for area-focusing of sunlight and a greenhouse provided with the same are provided. A film sheet includes i) a film having a rectangular shape, and ii) a plurality of prism assemblies formed on one surface of the film to extend in one direction. At least one prism assembly of the plurality of prism assemblies includes i) at least one first prism unit including a plurality of first prisms with slanted angles that are substantially the same as each other, and ii) at least one second prism unit neighboring the first prism unit and including a plurality of second prisms with slanted angles that are substantially the same as each other. The width of the first prism unit is substantially the same as the width of the second prism unit and a slanted angle of one first prism among the plurality of first prisms is different from a slanted angle of one second prism among the plurality of second prisms, and light entering the prism assembly is configured to be area-focused.
摘要翻译：提供了一种用于阳光区域聚焦的薄膜片和设有该阳光的温室。膜片包括i）具有矩形形状的膜，以及ii）形成在膜的一个表面上以在一个方向上延伸的多个棱镜组件。所述多个棱镜组件中的至少一个棱镜组件包括：i）至少一个第一棱镜单元，其包括具有彼此基本相同的倾斜角度的多个第一棱镜，以及ii）与第一棱镜单元相邻的至少一个第二棱镜单元棱镜单元，并且包括具有彼此基本相同的倾斜角度的多个第二棱镜。第一棱镜单元的宽度与第二棱镜单元的宽度基本相同，并且多个第一棱镜中的一个第一棱镜的倾斜角度与多个第二棱镜中的一个第二棱镜的倾斜角度不同，并且进入棱镜组件的光被配置为区域聚焦。

5. 发明授权

US06817638B1 Bumper system 失效
标题翻译：保险杠系统
公开(公告)号：US06817638B1
公开(公告)日：2004-11-16
申请号：US10704878
申请日：2003-11-10
申请人： Won-Jun Choi , Dong-Won Shin , Nam-Hyeong Kim
发明人： Won-Jun Choi , Dong-Won Shin , Nam-Hyeong Kim
IPC分类号： B60R1926
CPC分类号： B60R19/18 , B60R19/04 , B60R2019/1853 , B60R2019/1873
摘要： Disclosed is a bumper system including a bumper cover, an energy absorber formed of a synthetic resin material through a foam molding process, an impact beam for supporting the energy absorber, the impact beam being formed of a glass mat thermoplastic and having a “C”-shaped section, and a stay for connecting the impact beam to a vehicle body. Tips are formed on front upper and lower portions of the impact beam, and a web portion is formed on the impact beam between the tips. Tip insertion grooves in which the tips are inserted are formed on an inner surface of the energy absorber, and a pressure receiving surface corresponding to the web portion is formed on the inner surface of the energy absorber.
摘要翻译：公开了一种保险杠系统，包括保险杠盖，通过泡沫模制工艺由合成树脂材料形成的能量吸收器，用于支撑能量吸收器的冲击梁，所述冲击梁由热塑性塑料制成并具有“C” 形状的部分，以及用于将冲击梁连接到车体的撑杆。尖部形成在冲击梁的前上部和下部，并且腹板部分形成在尖端之间的冲击梁上。在能量吸收体的内表面上形成有插入尖端的尖端插入槽，并且在能量吸收体的内表面上形成有对应于腹板部的受压面。

6. 发明申请

US20110138688A1 FILM SHEET FOR AREA FOCUSING OF SUN LIGHT AND GREENHOUSE PROVIDED WITH THE SAME 有权
标题翻译：适用于太阳光和温室的区域聚焦薄膜
公开(公告)号：US20110138688A1
公开(公告)日：2011-06-16
申请号：US12962724
申请日：2010-12-08
申请人： Seong-Il KIM , Won-Jun Choi , Il-Ki Han , Jung-Il Lee
发明人： Seong-Il KIM , Won-Jun Choi , Il-Ki Han , Jung-Il Lee
IPC分类号： A01G9/14 , G02B27/12
CPC分类号： A01G9/243 , A01G9/1438 , F24S23/31 , G02B5/045 , Y02A40/252 , Y02A40/266 , Y02E10/43 , Y02P60/124
摘要： A film sheet for area-focusing of sunlight and a greenhouse provided with the same are provided. A film sheet includes i) a film having a rectangular shape, and ii) a plurality of prism assemblies formed on one surface of the film to extend in one direction. At least one prism assembly of the plurality of prism assemblies includes i) at least one first prism unit including a plurality of first prisms with slanted angles that are substantially the same as each other, and ii) at least one second prism unit neighboring the first prism unit and including a plurality of second prisms with slanted angles that are substantially the same as each other. The width of the first prism unit is substantially the same as the width of the second prism unit and a slanted angle of one first prism among the plurality of first prisms is different from a slanted angle of one second prism among the plurality of second prisms, and light entering the prism assembly is configured to be area-focused.
摘要翻译：提供了一种用于阳光区域聚焦的薄膜片和设有该阳光的温室。膜片包括i）具有矩形形状的膜，以及ii）形成在膜的一个表面上以在一个方向上延伸的多个棱镜组件。所述多个棱镜组件中的至少一个棱镜组件包括：i）至少一个第一棱镜单元，其包括具有彼此基本相同的倾斜角度的多个第一棱镜，以及ii）与第一棱镜单元相邻的至少一个第二棱镜单元棱镜单元，并且包括具有彼此基本相同的倾斜角度的多个第二棱镜。第一棱镜单元的宽度与第二棱镜单元的宽度基本相同，并且多个第一棱镜中的一个第一棱镜的倾斜角度与多个第二棱镜中的一个第二棱镜的倾斜角度不同，并且进入棱镜组件的光被配置为区域聚焦。

7. 发明授权

US07826300B2 Semiconductor memory apparatus 有权
标题翻译：半导体存储装置
公开(公告)号：US07826300B2
公开(公告)日：2010-11-02
申请号：US12347055
申请日：2008-12-31
申请人： Hyung-Wook Moon , Jeong-Woo Lee , Won-Jun Choi
发明人： Hyung-Wook Moon , Jeong-Woo Lee , Won-Jun Choi
IPC分类号： G11C8/00
CPC分类号： G11C8/12 , G11C7/1045 , G11C11/408
摘要： A semiconductor memory apparatus includes first and second bank blocks, a mode generator configured to generate a chip select mode signal used to control an operational mode of the first and second bank blocks, and a controller configured to drive the first and second bank blocks in response to the chip select mode signal, first and second select signals, and a predetermined address signal that are used to control driving of the first and second bank blocks, wherein the controller receives the chip select mode signal having a level used to determine a single chip mode to control operation of the first and second bank blocks in one rank unit, and the first and second bank blocks are selectively activated by using the predetermined address signal.
摘要翻译：半导体存储装置包括第一和第二存储块，模式发生器，被配置为产生用于控制第一和第二存储块的操作模式的芯片选择模式信号;以及控制器，被配置为响应于驱动第一和第二存储块与芯片选择模式信号，第一和第二选择信号以及用于控制第一和第二存储块的驱动的预定地址信号，其中控制器接收具有用于确定单个芯片的电平的芯片选择模式信号模式，以一个等级单位来控制第一和第二存储区块的操作，并且通过使用预定的地址信号来选择性地激活第一和第二存储体块。

8. 外观设计

USD515989S1 Bumper beam for vehicles 失效
标题翻译：保险杠梁车辆
公开(公告)号：USD515989S1
公开(公告)日：2006-02-28
申请号：US29193445
申请日：2003-11-10
申请人： Won-Jun Choi , Dong-Won Shin , Nam-Hyeong Kim
设计人： Won-Jun Choi , Dong-Won Shin , Nam-Hyeong Kim

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