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81. 发明申请

US20100011168A1 METHOD AND APPARATUS FOR CACHE FLUSH CONTROL AND WRITE RE-ORDERING IN A DATA STORAGE SYSTEM 有权
标题翻译：数据存储系统中高速缓存控制和写入重新排序的方法与设备
公开(公告)号：US20100011168A1
公开(公告)日：2010-01-14
申请号：US12499835
申请日：2009-07-09
申请人： In-sik Ryu , Sang-hoon Lee , So-wook Na , Hyc-icong Nam
发明人： In-sik Ryu , Sang-hoon Lee , So-wook Na , Hyc-icong Nam
IPC分类号： G06F12/08 , G06F12/00
CPC分类号： G06F12/0804 , G06F12/0866
摘要： Methods and apparatus for cache flush control and write re-ordering in a data storage system are provided. A cache flush control method includes cache flushing information stored in a cache memory to a first storage apparatus of a plurality of storage apparatuses included in a data storage system when a cache flush condition is generated, and performing a write command in a second storage apparatus of the plurality of storage apparatuses which has a write speed lower than the first storage apparatus according to information stored in the first storage apparatus processed with the cache flush.
摘要翻译：提供了一种用于数据存储系统中的高速缓存刷新控制和写入重新排序的方法和装置。高速缓存刷新控制方法包括：当产生高速缓存清理条件时，存储在高速缓冲存储器中的高速缓存刷新信息到包括在数据存储系统中的多个存储装置的第一存储装置，并且在第二存储装置中执行写命令所述多个存储装置具有低于第一存储装置的写入速度，根据存储在用高速缓存冲洗处理的第一存储装置中的信息。

82. 发明授权

US07510747B2 Lens composition of light emission diode device, LED device, backlight unit and liquid crystal display comprising the same 有权
标题翻译：发光二极管装置，LED装置，背光源装置以及包含该发光二极管装置的液晶显示装置的透镜组成
公开(公告)号：US07510747B2
公开(公告)日：2009-03-31
申请号：US11335404
申请日：2006-01-19
申请人： Jin-sung Choi , Jheen-hyeok Park , Sang-hoon Lee , Si-joon Song , Eun-jeong Kang
发明人： Jin-sung Choi , Jheen-hyeok Park , Sang-hoon Lee , Si-joon Song , Eun-jeong Kang
IPC分类号： G02B1/04
CPC分类号： C08G61/06 , G02F1/133603 , H01L33/56 , H01L2224/32245 , H01L2224/32257 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , Y10T428/10 , Y10T428/1086 , H01L2924/00014 , H01L2924/00012 , H01L2924/00
摘要： Provided herein is a lens composition of an LED device for an LCD having high transparency and high heat resistance, and an LED device, a backlight unit and an LCD comprising the lens composition. The lens composition includes a copolymer represented by the formula 1 and having a weight average molecular weight of about 5,000 to about 500,000: wherein R1 and R2 independently represent a hydrogen atom, a linear, branched or cyclic alkyl group having 1 to 10 carbon atoms or —COOR3 group in which R3 represents a linear, branched or cyclic alkyl group having 1 to 10 carbon atoms, R4 and R5 independently represent a hydrogen atom or an alkyl group having 1 to 10 carbon atoms, the ratio n/n+m ranges from about 0.3 to about 0.995, and the ratio m/n+m ranges from about 0.005 to about 0.7.
摘要翻译：本文提供了具有高透明度和高耐热性的LCD的LED装置的透镜组合物，以及包括透镜组合物的LED装置，背光单元和LCD。透镜组合物包括由式1表示的共聚物，其重均分子量为约5,000至约500,000：其中R1和R2独立地表示氢原子，具有1-10个碳原子的直链，支链或环状烷基或 -COOR 3基，其中R 3表示具有1〜10个碳原子的直链，支链或环状烷基，R4和R5独立地表示氢原子或碳原子数1〜10的烷基，n / n + m的比例范围为约0.3至约0.995，并且m / n + m的比值在约0.005至约0.7的范围内。

83. 发明申请

US20080074382A1 DISPLAY DEVICE, CONTROL METHOD THEREOF, AND BACKLIGHT UNIT USED THEREFOR 审中-公开
标题翻译：显示设备，其控制方法及其使用的背光单元
公开(公告)号：US20080074382A1
公开(公告)日：2008-03-27
申请号：US11779920
申请日：2007-07-19
申请人： Sang-gil Lee , Seong-sik Shin , Hyeon-yong Jang , Sang-hoon Lee
发明人： Sang-gil Lee , Seong-sik Shin , Hyeon-yong Jang , Sang-hoon Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/3413 , G09G2310/0235 , G09G2320/0242 , G09G2320/029 , G09G2320/064 , G09G2360/145
摘要： A display device, including: a light source part having a plurality of light sources; a color sensing part having a dummy light source, and a color sensor sensing a color information of light emitted from the dummy light source; a light source driving part driving the light source part so that the light sources sequentially emit at least two colored lights with a predetermined period, and supplying power to the dummy light source; and a control part controlling the light source driving part depending on the sensed color information so that a color coordinate of the light sources has a predetermined reference value.
摘要翻译：一种显示装置，包括：具有多个光源的光源部; 具有虚拟光源的颜色感测部分和感测从所述虚拟光源发射的光的颜色信息的颜色传感器; 驱动所述光源部的光源驱动部，使得所述光源以规定的周期顺序地发射至少两个着色光，并向所述虚拟光源供电; 以及控制部，其根据感测到的颜色信息来控制光源驱动部，使得光源的色坐标具有预定的参考值。

84. 发明申请

US20070188112A1 LED driving apparatus 有权
标题翻译： LED驱动装置
公开(公告)号：US20070188112A1
公开(公告)日：2007-08-16
申请号：US11642840
申请日：2006-12-21
申请人： Jeong-il Kang , Sang-hoon Lee
发明人： Jeong-il Kang , Sang-hoon Lee
IPC分类号： H05B41/36
CPC分类号： H05B33/0887 , H05B33/0815 , Y02B20/347
摘要： An apparatus for driving an LED is provided. The driving apparatus may have an LED unit including at least one LED, and a current controlling unit for controlling the magnitude of current flowing through the LED unit in response to a control signal. The LED driving apparatus may include a voltage detecting unit for detecting a voltage across the LED unit and a control signal blocking unit for comparing the voltage detected by the voltage detecting unit with a reference voltage. The control signal blocking part prevents the control signal from being applied to the current controlling unit when the detected voltage is lower than the reference voltage. With this configuration, the LED driving apparatus is capable of preventing a circuit from being damaged by overcurrent by cutting off a control signal when a determined number or more of LEDs are short-circuited or otherwise not operational.
摘要翻译：提供一种用于驱动LED的装置。驱动装置可以具有包括至少一个LED的LED单元和用于响应于控制信号来控制流过LED单元的电流的大小的电流控制单元。 LED驱动装置可以包括用于检测LED单元上的电压的电压检测单元和用于将由电压检测单元检测的电压与参考电压进行比较的控制信号阻挡单元。当检测到的电压低于参考电压时，控制信号阻挡部分防止控制信号施加到电流控制单元。利用这种配置，LED驱动装置能够通过在确定的LED数量多或不能工作的情况下通过切断控制信号来防止电路被过电流损坏。

85. 发明申请

US20070057936A1 Display apparatus and method of providing power to light source 审中-公开
标题翻译：向光源提供电力的显示装置和方法
公开(公告)号：US20070057936A1
公开(公告)日：2007-03-15
申请号：US11496444
申请日：2006-08-01
申请人： Sang-hoon Lee , Jeong-il Kang , Yung-jun Park , Kyoung-geun Lee
发明人： Sang-hoon Lee , Jeong-il Kang , Yung-jun Park , Kyoung-geun Lee
IPC分类号： G09G5/00
CPC分类号： H05B33/0818 , G09G3/3406 , G09G2320/064 , G09G2330/021 , Y02B20/346
摘要： The present invention provides a display apparatus and method supplying power to a light source where driving power is supplied to the light source, a main power path is provided through which the driving power is supplied from the power supply to the light source, a standby power path is branched from the main power path and returned to the power supply, a switching unit selects the driving power to be supplied from the power supply to either of the main power path or the standby power path, a standby power adjuster adjusts standby power applied to the standby power path and a controller controls the standby power adjuster to make the standby power be within an allowable range when the power is not applied to the main power path. Accordingly, a display apparatus and method which prevent a standby power from being continuously boosted up when a light source is turned off, thereby improving a display performance thereof are provided.
摘要翻译：本发明提供了向向光源提供驱动电力的光源供电的显示装置和方法，提供从电源向光源供给驱动电力的主电力通路，备用电力路径从主电源路径分支并返回到电源，开关单元选择从电源向主电源路径或备用电源路径中的任一个提供的驱动电力，备用电力调整器调整应用的待机电力到待机电源路径，并且控制器控制备用电源调节器，以使电源未被施加到主电源路径时使备用电源在允许范围内。因此，提供了当光源关闭时防止待机功率被持续提升的显示装置和方法，从而提高其显示性能。

86. 发明申请

US20070040826A1 Electronic apparatus and control method thereof 审中-公开
标题翻译：电子仪器及其控制方法
公开(公告)号：US20070040826A1
公开(公告)日：2007-02-22
申请号：US11495716
申请日：2006-07-31
申请人： Jin-hyung Lee , Sang-hoon Lee , Joon-hyun Yang , Kyoung-geun Lee
发明人： Jin-hyung Lee , Sang-hoon Lee , Joon-hyun Yang , Kyoung-geun Lee
IPC分类号： G09G5/00
CPC分类号： G06F1/305 , G06F1/26
摘要： An electronic apparatus and method of controlling the electronic apparatus are provided, in which a power supply supplies a driving voltage to a system; and a controller sequentially outputs a control signal controlling a level of the driving voltage to the power supply until a level of a usage voltage corresponding to the driving voltage in the system becomes substantially identical to a predetermined reference level, if the level of the usage voltage is not substantially identical to the reference level. Accordingly, the electronic apparatus and control method thereof automatically adjusts a size of driving power supplied to respective parts of the electronic apparatus.
摘要翻译：提供一种控制电子设备的电子设备和方法，其中电源向系统提供驱动电压; 并且控制器顺序地输出控制驱动电压的电平的控制信号到电源，直到与系统中的驱动电压相对应的使用电压的电平变得与预定的参考电平基本相同，如果使用电压的电平基本上与参考水平相同。因此，电子设备及其控制方法自动调整供应给电子设备各部分的驱动电力的大小。

87. 发明申请

US20060164840A1 Reflective plate and liquid crystal display apparatus having the same 有权
标题翻译：反射板及具有该反射板的液晶显示装置
公开(公告)号：US20060164840A1
公开(公告)日：2006-07-27
申请号：US11339261
申请日：2006-01-24
申请人： Si-joon Song , Eun-jeong Kang , Jin-soo Kim , Jung-wook Paek , Sang-hoon Lee
发明人： Si-joon Song , Eun-jeong Kang , Jin-soo Kim , Jung-wook Paek , Sang-hoon Lee
IPC分类号： F21V7/00
CPC分类号： G02F1/133603 , G02F1/133605
摘要： The invention provides a reflective plate that includes a first reflective part having a predetermined surface roughness and a second reflective part having a surface roughness that is less than the predetermined surface roughness of the first reflective part. The invention also provides a reflective plate that is capable of supplying a liquid crystal panel with substantially uniform light.
摘要翻译：本发明提供了一种反射板，其包括具有预定表面粗糙度的第一反射部分和具有小于第一反射部分的预定表面粗糙度的表面粗糙度的第二反射部分。本发明还提供一种能够向液晶面板供应基本均匀的光的反射板。

88. 发明申请

US20060081774A1 Mirror positioning structure for compensation of skew and bow and laser scanning unit employing the same 有权
标题翻译：用于补偿歪斜的镜子定位结构以及使用它的弓和激光扫描单元
公开(公告)号：US20060081774A1
公开(公告)日：2006-04-20
申请号：US11187858
申请日：2005-07-25
申请人： Gyung-mo Tahk , Hyun-surk Kim , Sang-hoon Lee
发明人： Gyung-mo Tahk , Hyun-surk Kim , Sang-hoon Lee
IPC分类号： H01J3/14
CPC分类号： G02B7/1821 , G02B26/105
摘要： A mirror positioning structure for compensating skew and bow includes a mirror rotating member having a recess at one side to hold a mirror inserted therein and a rotation shaft protruding from an opposite side. A mirror position changing member has an opening through which the rotation shaft of the mirror rotating member passes such that the mirror rotating member is rotatably coupled with the mirror position changing member. A fixing member has a receiving space in one side so that the mirror position changing member moves rectilinearly within the receiving space.
摘要翻译：用于补偿歪斜和弯曲的镜子定位结构包括镜子旋转构件，其在一侧具有一个凹部，用于保持插入其中的镜子和从相对侧突出的旋转轴。反射镜位置改变构件具有开口，反射镜旋转构件的旋转轴通过该开口，使得反射镜旋转构件与镜位置改变构件可旋转地联接。固定构件在一侧具有接收空间，使得反射镜位置改变构件在接收空间内直线移动。

89. 发明申请

US20060050132A1 Ion print head and image forming apparatus using the same 失效
标题翻译：离子打印头和使用其的成像设备
公开(公告)号：US20060050132A1
公开(公告)日：2006-03-09
申请号：US11194693
申请日：2005-08-02
申请人： Sang-hoon Lee , Hyun-surk Kim
发明人： Sang-hoon Lee , Hyun-surk Kim
IPC分类号： B41J2/415
CPC分类号： B41J2/4155 , G03G15/323
摘要： An ion print head and image forming apparatus using the same includes at least one discharge cell array structure having microelectrodes to form an electrostatic latent image on an insulation layer of an electrostatic drum by selectively applying charged particles to the insulation layer. The at least one discharge cell is provided with a plurality of discharge elements to emit the charged particles, and a controller to control the plurality of discharge elements. Each of the plurality of discharge elements includes a base, a microelectrode disposed on the base to emit the charged particles toward the insulation layer, and a control electrode spaced apart from the base and having a hole therein through which the emitted charged particles pass and to control the emission of the charged particle from the microelectrode.
摘要翻译：一种离子打印头和使用其的图像形成装置包括至少一个具有微电极的放电单元阵列结构，以通过选择性地将带电粒子施加到绝缘层而在静电鼓的绝缘层上形成静电潜像。至少一个放电单元设置有多个放电元件以发射带电粒子，以及控制器来控制多个放电元件。多个放电元件中的每一个包括基座，设置在基座上以朝向绝缘层发射带电粒子的微电极，以及与基座间隔开并具有孔的发射带电粒子通过的控制电极，控制来自微电极的带电粒子的发射。

90. 发明授权

US06816877B2 Apparatus for digital multiplication using redundant binary arithmetic 失效
标题翻译：使用冗余二进制算术进行数字乘法的装置
公开(公告)号：US06816877B2
公开(公告)日：2004-11-09
申请号：US09832869
申请日：2001-04-12
申请人： Hong-june Park , Sang-hoon Lee
发明人： Hong-june Park , Sang-hoon Lee
IPC分类号： G06F752
CPC分类号： G06F7/5336 , G06F7/4824
摘要： A digital multiplication apparatus and method adopting redundant binary arithmetic is provided. In this digital multiplication apparatus, when two numbers X and Y are multiplied using a radix-2k number system, a data converter data-converts the m-bit number Y into m/k digit data D (=Dm/k−1Dm/k−2 . . . Di . . . DiDo). A partial product calculator converts each of the digits Di of the number Y converted by the data converter into a combination of the coefficients of a fundamental multiple, multiplies the combination by the number X, and outputs the product as a redundant binary partial product. A redundant binary adder sums the partial products for all of the digits of the converted number Y. A redundant binary (RB)-normal binary (NB) converter converts the redundant binary sum into a normal binary number and outputs the converted normal binary sum as the product of the two numbers. Therefore, even when the radix extends, the burden upon hardware can be minimized. Also, many systems having multipliers serving as important components can be more simply constructed.
摘要翻译：提供了采用冗余二进制算术的数字乘法装置和方法。在该数字乘法装置中，当使用基数-2k数字系统对两个数X和Y进行相乘时，数据转换器将m位数Y转换成m / k位数据D（= Dm / k-1Dm / k -2。。Di。。DiDo）。部分乘积计算器将由数据转换器转换的数字Y的数字Di中的每一个转换为基本倍数的系数的组合，将组合乘以数X，并将该乘积作为冗余二进制部分乘积输出。冗余二进制加法器将所转换的数字Y的所有数字的部分乘积相加。冗余二进制（RB） - 正常二进制（NB）转换器将冗余二进制和转换为正常二进制数，并将转换后的正态二进制和作为这两个数字的产物。因此，即使基数延长，硬件上的负担也可以最小化。此外，可以更简单地构造具有用作重要部件的乘法器的许多系统。

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