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21. 发明授权

US08054283B2 Liquid crystal display and backlight unit using light emitting diode driving circuit 有权
标题翻译：液晶显示器和背光单元采用发光二极管驱动电路
公开(公告)号：US08054283B2
公开(公告)日：2011-11-08
申请号：US11872908
申请日：2007-10-16
申请人： Sang Gil Lee , Tae Seok Jang , Sang Hoon Lee
发明人： Sang Gil Lee , Tae Seok Jang , Sang Hoon Lee
IPC分类号： G09G3/36
CPC分类号： H05B33/0818 , G09G3/32 , G09G3/3406 , G09G2320/064 , G09G2330/025 , Y02B20/341 , Y02B20/346
摘要： An “LED” driving circuit comprises an “LED” driving voltage generator which generates an “LED” driving voltage, a pulse width modulation (“PWM”) control unit which outputs a “PWM” signal having a predetermined duty ratio, and a main switching unit which controls the driving voltage applied to the “LEDs” in accordance with the “PWM” signal. Further, the “PWM” control unit comprises a controller including an error amplifier which detects an error between a reference voltage and a driving voltage and amplifies the detected error, an oscillator which outputs a pulse signal having a predetermined oscillation frequency, and a comparator which compares the pulse signal output from the oscillator with an output voltage from the error amplifier to generate a “PWM” signal; and a high frequency damper connected to the main switching unit to prevent malfunction of the controller due to noise. A backlight unit and liquid crystal display incorporate the “LED” driving circuit.
摘要翻译： “LED”驱动电路包括产生“LED”驱动电压的“LED”驱动电压发生器，输出具有预定占空比的“PWM”信号的脉冲宽度调制（“PWM”）控制单元，开关单元，其根据“PWM”信号控制施加到“LED”的驱动电压。此外，“PWM”控制单元包括控制器，该控制器包括检测参考电压和驱动电压之间的误差并放大检测到的误差的误差放大器，输出具有预定振荡频率的脉冲信号的振荡器和比较器，将来自振荡器的脉冲信号输出与来自误差放大器的输出电压进行比较以产生“PWM”信号; 以及连接到主开关单元的高频阻尼器，以防止由于噪声导致的控制器的故障。背光单元和液晶显示器包含“LED”驱动电路。

22. 发明申请

US20110234379A1 AUTOMATIC TRANSMISSION APPARATUS AND METHOD OF AUTOMATIC-TRANSMITTING SIGNAL BETWEEN EFID TAG AND MOBILE TERMINAL IN THE SAME 审中-公开
标题翻译：自动传输装置和自动发送信号之间的信号与移动终端之间的自动传输装置
公开(公告)号：US20110234379A1
公开(公告)日：2011-09-29
申请号：US13131753
申请日：2009-12-16
申请人： Sang Hoon Lee
发明人： Sang Hoon Lee
IPC分类号： H04Q5/22
CPC分类号： H04W88/02 , H04M1/72519 , H04M1/7253 , H04M1/72552 , H04M2250/04
摘要： An automatic transmission apparatus includes an RFID tag including a one-shot call command data signal, a one-shot SMS command data signal and/or a one-shot Internet access command data signal, and a mobile terminal that includes an RF antenna, a base band chip, and an NFC controller that performs NFC with the RFID tag, and transmits the command data signal received from the RFID tag to the base band chip. Once a mobile terminal is tagged on the RFID tag, the mobile terminal performs call connection by automatically linking to a telephone number stored in the RFID tag, automatically links an SMS stored in the RFID tag on the screen of the mobile terminal so that the SMS may be activated, and/or automatically links to a particular address by using the web browser of the mobile terminal according to an Internet address stored in the RFID tag.
摘要翻译：一种自动发送装置，包括具有单触发呼叫命令数据信号，单触发SMS命令数据信号和/或单触发上网指令数据信号的RFID标签，以及包括RF天线的移动终端，基带芯片和NFC控制器，其利用RFID标签执行NFC，并将从RFID标签接收的命令数据信号发送到基带芯片。一旦移动终端被标记在RFID标签上，移动终端通过自动链接到存储在RFID标签中的电话号码来执行呼叫连接，自动地将存储在RFID标签中的SMS链接到移动终端的屏幕上，使得SMS 可以通过使用移动终端的网络浏览器根据存储在RFID标签中的因特网地址来激活和/或自动链接到特定地址。

23. 发明申请

US20110053295A1 RESIN APPLICATION APPARATUS, OPTICAL PROPERTY CORRECTION APPARATUS AND METHOD, AND METHOD FOR MANUFACTURING LED PACKAGE 有权
标题翻译：树脂应用装置，光学性能校正装置和方法以及制造LED封装的方法
公开(公告)号：US20110053295A1
公开(公告)日：2011-03-03
申请号：US12869355
申请日：2010-08-26
申请人： Sang Bok YOON , Hae Yong Eom , Mi Hwa You , Seung Min Hong , Sang Hoon Lee , Yong Gu Kim
发明人： Sang Bok YOON , Hae Yong Eom , Mi Hwa You , Seung Min Hong , Sang Hoon Lee , Yong Gu Kim
IPC分类号： H01L21/56 , H01L21/66 , B29C39/10 , B29C39/44
CPC分类号： H01L22/26 , G01R31/2896 , H01L21/561 , H01L22/12 , H01L24/97 , H01L27/15 , H01L33/508 , H01L33/54 , H01L2224/48091 , H01L2224/48247 , H01L2924/12041 , H01L2924/12042 , H01L2924/181 , H01L2933/0041 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： A resin application apparatus includes: an optical property measurement unit measuring an optical property of light emitted from a light emitting diode (LED) chip which is mounted on a package body and to which transparent resin is not applied; and a resin application unit applying light conversion material-containing transparent resin to the LED chip in accordance with a resin application amount which is decided depending on the optical property measured by the optical measurement unit.
摘要翻译：树脂施加装置包括：光学特性测量单元，测量从安装在封装体上并且不施加透明树脂的发光二极管（LED）芯片发射的光的光学特性; 以及树脂施加单元，其根据根据由光学测量单元测量的光学特性决定的树脂施加量，向LED芯片施加含有光转换材料的透明树脂。

24. 发明申请

US20100117082A1 SEMICONDUCTOR DEVICE CAPABLE OF COMPENSATING FOR ELECTRICAL CHARACTERISTIC VARIATION OF TRANSISTOR ARRAY 审中-公开
标题翻译：用于电容器阵列电气特性变化补偿的半导体器件
公开(公告)号：US20100117082A1
公开(公告)日：2010-05-13
申请号：US12617082
申请日：2009-11-12
申请人： DAE WOOK KIM , Ji-Seong Doh , Sang Hoon Lee , Ji Suk Hong
发明人： DAE WOOK KIM , Ji-Seong Doh , Sang Hoon Lee , Ji Suk Hong
IPC分类号： H01L27/085
CPC分类号： H01L27/0207 , H01L27/105
摘要： A semiconductor device capable of compensating for an electrical characteristic variation of a transistor array is provided. The semiconductor device includes an N-well region and a transistor array spaced from the N-well region and including a plurality of transistors. A characteristic of each of the transistors is adjusted to enable the transistors to have a same electrical characteristic.
摘要翻译：提供能够补偿晶体管阵列的电特性变化的半导体器件。半导体器件包括N阱区域和与N阱区域间隔开并且包括多个晶体管的晶体管阵列。调整每个晶体管的特性以使晶体管具有相同的电特性。

25. 发明申请

US20100098861A1 Painting Method of Plastic Parts Reinforced With Carbon Nano Tube 审中-公开
标题翻译：用碳纳米管加固塑料件的涂装方法
公开(公告)号：US20100098861A1
公开(公告)日：2010-04-22
申请号：US11989812
申请日：2007-06-25
申请人： Tae Jun Jin , Sang Hoon Lee , Man Sick Son , Hyun Tae Kim , Chun kyun Chung , Gyo Jin Chu
发明人： Tae Jun Jin , Sang Hoon Lee , Man Sick Son , Hyun Tae Kim , Chun kyun Chung , Gyo Jin Chu
IPC分类号： B05D3/00
CPC分类号： B05D7/02 , B82Y30/00 , C08J7/04
摘要： Disclosed is a method of coating carbon nanotube-reinforced plastic, which enables higher productivity and cost reduction by omitting one or more steps as compared to a conventional coating process, and which allows a paint film to be superior in adhesion and brilliance. The inventive method includes: a plastic-forming step for forming a plastic article to be coated from a plastic material mixed with a minute quantity of nanotubes; a pre-treatment step for removing oil-fat and foreign matters from the plastic article; and a surface coat coating step for coating the plastic article with paint directly on the surface of the plastic article so as to protect the plastic article.
摘要翻译：公开了一种涂覆碳纳米管增强塑料的方法，与常规涂布方法相比，通过省略一个或多个步骤可以实现更高的生产率和降低成本，并且允许漆膜具有优异的粘合性和亮度。本发明的方法包括：塑料成形步骤，用于从与微量纳米管混合的塑料材料形成待涂覆的塑料制品; 从塑料制品中除去油脂和异物的预处理步骤; 以及表面涂层涂布步骤，用于将涂料直接涂在塑料制品的表面上，以保护塑料制品。

26. 发明申请

US20090288452A1 Detergent supply apparatus and washing machine 有权
标题翻译：洗涤剂供应设备和洗衣机
公开(公告)号：US20090288452A1
公开(公告)日：2009-11-26
申请号：US12453841
申请日：2009-05-22
申请人： Jong Min Lee , Young Ho Kim , Jae Hyun Kim , Sang Hoon Lee
发明人： Jong Min Lee , Young Ho Kim , Jae Hyun Kim , Sang Hoon Lee
IPC分类号： D06F39/02 , B67D5/64 , B67D5/40
CPC分类号： D06F39/022 , D06F39/02 , D06F39/12 , D06F39/125
摘要： A washing machine according to an exemplary embodiment of the present invention includes a washing tub that washes laundry; a storage drawer provided under the washing tub; a detergent bottle seat provided inside of the storage drawer, a detachable detergent bottle containing a liquid detergent being seated on the detergent bottle seat; a detergent bottle connecting part connected to the detergent bottle, the liquid detergent flowing into through the detergent bottle connecting part; and a detergent pump that supplies the liquid detergent to the washing tub.
摘要翻译：根据本发明的示例性实施例的洗衣机包括洗衣机的洗涤桶; 设置在洗涤桶下方的存储抽屉; 设置在存放抽屉内部的洗涤剂瓶座，容纳洗涤剂瓶座上的液体洗涤剂的可拆卸洗涤剂瓶; 与洗涤剂瓶连接的洗涤剂瓶连接部，流经洗涤剂瓶连接部的液体洗涤剂; 以及将洗涤剂供应到洗涤桶的洗涤剂泵。

27. 发明申请

US20080239204A1 Light-Guide Plate and Display Apparatus Having the Same 有权
标题翻译：具有相同功能的导光板及显示装置
公开(公告)号：US20080239204A1
公开(公告)日：2008-10-02
申请号：US12049774
申请日：2008-03-17
申请人： Sang Hoon Lee , Jin-Sung Choi , Byung-Yun Joo , Min-Young Song , Dong-Kwan Kim
发明人： Sang Hoon Lee , Jin-Sung Choi , Byung-Yun Joo , Min-Young Song , Dong-Kwan Kim
IPC分类号： F21V5/02 , G02F1/13357
CPC分类号： G02B6/0036 , G02B6/0061
摘要： A light-guide plate includes a base plate, first protrusion patterns and second protrusion patterns. The first protrusion patterns are formed on a left portion of an upper surface of the base plate with respect to a central line of the upper surface. The first protrusion patterns have a cross-section of a trapezoidal shape which has a top and a bottom parallel with each other and first and second inclined sides inclined at different angles with respect to the bottom side. The second protrusion patterns are formed on a right portion of the upper surface with respect to the central line. A cross-section of the second protrusion patterns have the trapezoidal shape and disposed substantially symmetrical to the first protrusion patterns with respect to the central line.
摘要翻译：导光板包括基板，第一突起图案和第二突起图案。第一突起图案相对于上表面的中心线形成在基板的上表面的左侧部分上。第一突起图案具有梯形形状的横截面，其具有彼此平行的顶部和底部以及相对于底侧以不同角度倾斜的第一和第二倾斜面。第二突起图案相对于中心线形成在上表面的右侧部分上。第二突起图案的横截面具有梯形形状，并且相对于中心线与第一突出图案大致对称地设置。

28. 发明申请

US20080111956A1 THIN FILM TRANSISTOR SUBSTRATE CAPABLE OF AVOIDING APERTURE REDUCTION 有权
标题翻译：薄膜晶体管基板可以避免减少孔径
公开(公告)号：US20080111956A1
公开(公告)日：2008-05-15
申请号：US11940067
申请日：2007-11-14
申请人： Chul Ho KIM , Kook Chul Moon , Jae Hyun Kim , Ho Suk Maeng , Sang Hoon Lee , Kyung Hoon Kim , Keun Woo Park
发明人： Chul Ho KIM , Kook Chul Moon , Jae Hyun Kim , Ho Suk Maeng , Sang Hoon Lee , Kyung Hoon Kim , Keun Woo Park
IPC分类号： G02F1/1335 , H01L21/84
CPC分类号： G02F1/134309 , G02F1/133555 , G02F1/136213 , G02F1/1393 , G02F2001/134345 , H01L27/1214 , H01L27/124 , H01L27/1255
摘要： A thin film transistor (TFT) substrate that is capable of providing a wide viewing angle and high contrast ratio without a decrease is aperture ratio is presented. The TFT substrate may be, for example, used with a patterned vertical alignment (PVA) mode LCD. The TFT substrate includes gate lines and data lines extending in non-parallel directions and a pixel electrode formed in a pixel region. The pixel region has two transmission regions separated from each other by a reflection region, and at least one of the gate lines is formed in the reflection region. A storage capacitor may also be formed in the reflection region. This configuration avoids the use of a bridge region between the two transmission regions that is responsible for aperture ratio decrease in the conventional configuration.
摘要翻译：提出了能够提供宽视角和高对比度而不降低的薄膜晶体管（TFT）基板的开口率。 TFT基板例如可以与图案化的垂直取向（PVA）模式的LCD一起使用。 TFT基板包括在非平行方向上延伸的栅极线和数据线以及形成在像素区域中的像素电极。像素区域具有通过反射区域彼此分离的两个透射区域，并且至少一个栅极线形成在反射区域中。还可以在反射区域中形成存储电容器。这种构造避免了在传统配置中负责孔径比减小的两个传输区域之间的桥接区域的使用。

29. 发明申请

US20080025688A1 Light guide member and backlight unit including light guide member and methods of fabricating light guide members and backlight units 有权
公开(公告)号：US20080025688A1
公开(公告)日：2008-01-31
申请号：US11727055
申请日：2007-03-23
申请人： Dong Ho Lee , Won Ki Cho , Wan Soo Han , Ho Seok Ko , Sang Hoon Lee , Hee Chan Eum , Jong Kyo Jeong
发明人： Dong Ho Lee , Won Ki Cho , Wan Soo Han , Ho Seok Ko , Sang Hoon Lee , Hee Chan Eum , Jong Kyo Jeong
IPC分类号： G02B6/10
CPC分类号： G02B6/0038 , G02B6/0043
摘要： A light guide member for guiding light received from a light source unit, the light source unit illuminating light toward the light guide member, the light guide member may include a plurality of first grooves on a first side of the light guide member, the first grooves extending along a first direction, and a plurality of first projections projecting from surfaces of the first grooves.

30. 发明授权

US07242392B2 Keypad with EL united in keypad rubber and method for fabricating the same 失效
标题翻译：键盘与EL联合在键盘橡胶及其制造方法
公开(公告)号：US07242392B2
公开(公告)日：2007-07-10
申请号：US10434609
申请日：2003-05-09
申请人： Wan Soo Han , Ho Seok Ko , Sang Hoon Lee , Young Woo Lee
发明人： Wan Soo Han , Ho Seok Ko , Sang Hoon Lee , Young Woo Lee
IPC分类号： G09G5/00
CPC分类号： H01H13/83 , H01H2219/018 , H04M1/22
摘要： The present invention discloses to a keypad with an EL device for a backlight united with a keypad rubber and a method for fabricating the same for improving a click sensitivity and visibility of keys and preventing a wrong operation of the keys by using a silicon injection process.The method for fabricating a keypad used in a portable terminal, comprises the steps of: fabricating a light-emitting device for a backlight; printing an adhesive on a front side and a back side of the light-emitting device; performing an injection process to form a silicon layer, the silicon layer united with the light-emitting device through the adhesive; cutting the light-emitting device united with the silicon layer in a regular shape suitable to the portable terminal; and attaching keys to portions of the silicon layer corresponding to a light-emitting portion of the front side in the light-emitting device.
摘要翻译：本发明公开了一种具有用于与键盘橡胶相结合的背光用EL器件的键盘及其制造方法，用于提高按键灵敏度和键的可视性，并通过使用硅注射工艺防止键错误操作。用于制造便携式终端中使用的小键盘的方法包括以下步骤：制造用于背光的发光装置; 在发光装置的前侧和后侧印刷粘合剂; 执行注入工艺以形成硅层，硅层通过粘合剂与发光器件结合; 以适合便携式终端的规则形状切割与硅层结合的发光装置; 以及将键附接到与发光装置中的前侧的发光部分对应的硅层的部分。

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