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31. 发明授权

US09012593B2 Method for preparing an aromatic liquid crystal polyester resin and method for preparing a compound of aromatic liquid crystal polyester resin 有权
标题翻译：芳族液晶聚酯树脂的制备方法和芳族液晶聚酯树脂的化合物的制备方法
公开(公告)号：US09012593B2
公开(公告)日：2015-04-21
申请号：US13810884
申请日：2011-06-14
申请人： Sun Hwa Chang , Sang Mi Kang , Dae Yeon Kim , Jin Kyu Lee
发明人： Sun Hwa Chang , Sang Mi Kang , Dae Yeon Kim , Jin Kyu Lee
IPC分类号： C08G63/02 , C08G63/06 , C08G63/19 , C08G63/685 , C08G63/78 , C08L67/03 , C09K19/38 , C08G64/00
CPC分类号： C08G63/065 , C08G63/19 , C08G63/685 , C08G63/78 , C08L67/03 , C09K19/3809
摘要： Methods of preparing an aromatic liquid crystalline polyester resin and an aromatic liquid crystalline polyester resin compound are disclosed. A method of preparing an aromatic liquid crystalline polyester resin may include: acetylating a first monomer including an amino group by a reaction with a carboxylic acid anhydride; acetylating a second monomer including a hydroxyl group and not including an amino acid group with an additional carboxylic acid anhydride; and synthesizing an aromatic liquid crystalline polyester prepolymer by a condensation polymerization reaction of the acetylated first and second monomers with dicarboxylic acid. A method of preparing an aromatic liquid crystalline polyester resin compound may use the aromatic liquid crystalline polyester resin prepared according to the forgoing method.
摘要翻译：公开了制备芳族液晶聚酯树脂和芳族液晶聚酯树脂化合物的方法。制备芳族液晶聚酯树脂的方法可以包括：通过与羧酸酐的反应乙酰化包括氨基的第一单体; 用另外的羧酸酐乙酰化包含羟基并且不包括氨基酸基团的第二单体; 并通过乙酰化的第一和第二单体与二羧酸的缩聚反应合成芳族液晶聚酯预聚物。制备芳族液晶聚酯树脂化合物的方法可以使用根据前述方法制备的芳族液晶聚酯树脂。

32. 发明授权

US08548060B2 Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor 有权
标题翻译：基于像素相似性的自适应DCT系数扫描对图像进行编码和解码的装置及其方法
公开(公告)号：US08548060B2
公开(公告)日：2013-10-01
申请号：US12377617
申请日：2007-03-23
申请人： Se-Yoon Jeong , Hae-Chul Choi , Jeong-Il Seo , Seung-Kwon Beack , In-Seon Jang , Jae-Gon Kim , Kyung-Ae Moon , Dae-Young Jang , Jin-Woo Hong , Jin-Woong Kim , Yung-Lyul Lee , Dong-Gyu Sim , Seoung-Jun Oh , Chang-Beom Ahn , Dae-Yeon Kim , Dong-Kyun Kim
发明人： Se-Yoon Jeong , Hae-Chul Choi , Jeong-Il Seo , Seung-Kwon Beack , In-Seon Jang , Jae-Gon Kim , Kyung-Ae Moon , Dae-Young Jang , Jin-Woo Hong , Jin-Woong Kim , Yung-Lyul Lee , Dong-Gyu Sim , Seoung-Jun Oh , Chang-Beom Ahn , Dae-Yeon Kim , Dong-Kyun Kim
IPC分类号： H04N7/26 , H04N7/32 , H04N7/34 , H04N7/50 , H04B1/66 , H04N11/02 , H04N11/04 , H04N7/12
CPC分类号： H04N19/159 , H04N19/103 , H04N19/11 , H04N19/129 , H04N19/13 , H04N19/136 , H04N19/176 , H04N19/18 , H04N19/182 , H04N19/61 , H04N19/91
摘要： The present invention discloses an encoding apparatus using a Discrete Cosine Transform (DCT) scanning, which includes: a mode selection means for selecting an optimal mode for intra prediction; an intra prediction means for performing intra prediction onto video inputted based on the mode selected in the mode selection means; a DCT and quantization means for performing DCT and quantization onto residual coefficients of a block outputted from the intra prediction means; and an entropy encoding means for performing entropy encoding onto DCT coefficients acquired from the DCT and quantization by using a scanning mode decided based on pixel similarity of the residual coefficients.
摘要翻译：本发明公开了一种使用离散余弦变换（DCT）扫描的编码装置，其包括：模式选择装置，用于选择帧内预测的最佳模式; 帧内预测装置，用于根据在模式选择装置中选择的模式对输入的视频执行帧内预测; DCT和量化装置，用于对从帧内预测装置输出的块的残余系数进行DCT和量化; 以及熵编码装置，用于通过使用基于残差系数的像素相似度确定的扫描模式，对从DCT获取的DCT系数和量化执行熵编码。

33. 发明授权

US07964877B2 Polarized semiconductor light emitting device with light guiding portions formed within 有权
标题翻译：具有形成在其内的导光部分的偏振半导体发光器件
公开(公告)号：US07964877B2
公开(公告)日：2011-06-21
申请号：US11822186
申请日：2007-07-03
申请人： Sang Ho Yoon , Su Yeol Lee , Dae Yeon Kim
发明人： Sang Ho Yoon , Su Yeol Lee , Dae Yeon Kim
IPC分类号： H01L33/00
CPC分类号： H01L33/10 , G02F1/13362 , H01L33/08 , H01L33/20
摘要： A polarized semiconductor light emitting device includes a semiconductor structure having a first conductivity semiconductor layer, an active layer and a second conductivity semiconductor layer sequentially stacked. Also, the semiconductor structure further includes a plurality of light guide parts defined by a plurality of grooves arranged along a predetermined direction. The grooves extend from the second conductivity semiconductor layer with a depth reaching at least the active layer, and the light guide parts have a length greater than a width thereof to selectively emit a polarized component in a length direction thereof.
摘要翻译：偏振半导体发光器件包括具有依次堆叠的第一导电半导体层，有源层和第二导电半导体层的半导体结构。此外，半导体结构还包括由沿着预定方向布置的多个槽限定的多个导光部。凹槽从第二导电半导体层延伸到至少达到有源层的深度，并且导光部分的长度大于其宽度，以在其长度方向上选择性地发射偏振分量。

34. 发明申请

US20100192614A1 REFRIGERATOR 有权
标题翻译：冰箱
公开(公告)号：US20100192614A1
公开(公告)日：2010-08-05
申请号：US12440443
申请日：2007-03-09
申请人： Dae-Yeon Kim , Seung-Jin Choi
发明人： Dae-Yeon Kim , Seung-Jin Choi
IPC分类号： F25C5/18 , F25C1/00 , F25D23/02 , F25D23/04
CPC分类号： F25C1/24 , F25C1/10 , F25C1/25 , F25C5/06 , F25C5/185 , F25C2400/06 , F25C2400/10 , F25C2400/14 , F25C2500/06 , F25D23/04 , F25D2323/122
摘要： The present invention discloses a refrigerator with a water tank for supplying water to an ice tray by closing of a door. A refrigerator includes a cooling chamber for storing an article at a low temperature, an ice tray positioned in the cooling chamber and filled with water, for making ice, a water tank with a water supply hole for storing water and supplying water to the ice tray, and a valve for selectively opening and closing the water supply hole. In addition, a refrigerator includes a cooling chamber for storing an article at a low temperature, a main body for defining the cooling chamber, a door for opening and closing the cooling chamber, an ice tray positioned inside the door and filled with water, for making ice, a water tank with a water supply hole for storing water and supplying water to the ice tray, and a valve for selectively opening and closing the water supply hole.
摘要翻译：本发明公开了一种带有水箱的冰箱，用于通过关闭门将水供给到冰盘。冰箱包括：用于储存低温物品的冷却室，位于冷却室内并充满水的冰盘，用于制冰;具有供水孔的水箱，用于储存水并向冰盘供水，以及用于选择性地打开和关闭供水孔的阀。此外，冰箱包括用于存储低温物品的冷却室，用于限定冷却室的主体，用于打开和关闭冷却室的门，位于门内并充满水的冰盘，用于制冰，具有用于储存水并向冰盘供水的供水孔的水箱，以及用于选择性地打开和关闭供水孔的阀。

35. 外观设计

USD599750S1 Case for light emitting diode 有权
标题翻译：发光二极管的情况
公开(公告)号：USD599750S1
公开(公告)日：2009-09-08
申请号：US29325554
申请日：2008-10-02
申请人： Dae Hyun Kim , Hun Joo Hahm , Hyung Suk Kim , Dae Yeon Kim , Young Sam Park , Do Hun Kim , Seong Yeon Han
设计人： Dae Hyun Kim , Hun Joo Hahm , Hyung Suk Kim , Dae Yeon Kim , Young Sam Park , Do Hun Kim , Seong Yeon Han

36. 发明申请

US20090183670A1 APPARATUS FOR MANUFACTURING HIGH-QUALITY SEMICONDUCTOR SINGLE CRYSTAL INGOT AND METHOD USING THE SAME 审中-公开
标题翻译：用于制造高质量半导体单晶的装置和使用该晶体的方法
公开(公告)号：US20090183670A1
公开(公告)日：2009-07-23
申请号：US12356249
申请日：2009-01-20
申请人： Hyon-Jong Cho , Young-Ho Hong , Hong-Woo Lee , Jong-Min Kang , Dae-Yeon Kim
发明人： Hyon-Jong Cho , Young-Ho Hong , Hong-Woo Lee , Jong-Min Kang , Dae-Yeon Kim
IPC分类号： C30B15/20
CPC分类号： C30B15/305 , C30B29/06 , Y10T117/1032
摘要： The present invention relates to an apparatus for manufacturing a high-quality semiconductor single crystal ingot and a method using the same. The apparatus of the present invention includes a quartz crucible, a heater installed around a side wall of the quartz crucible, a single crystal pulling means for pulling a single crystal from the semiconductor melt received in the quartz crucible, and a magnetic field applying means for forming a Maximum Gauss Plane (MGP) at a location of ML-1000 mm to ML-350 mm based on a Melt Level (ML) of the melt surface, and applying a strong magnetic field of 3000 to 5500 Gauss to an intersection between the MGP and the side wall of the quartz crucible and a weak magnetic field of 1500 to 3000 Gauss below a solid-liquid interface.
摘要翻译：本发明涉及用于制造高质量半导体单晶锭的装置及其使用方法。本发明的装置包括石英坩埚，安装在石英坩埚的侧壁周围的加热器，用于从接收在石英坩埚中的半导体熔体中拉出单晶的单晶拉制装置，以及用于基于熔体表面的熔融水平（ML），在ML-1000mm的位置形成最大高斯平面（MGP）至ML-350mm，并将3000至5500高斯的强磁场施加到 MGP和石英坩埚的侧壁以及低于固液界面的1500至3000高斯的弱磁场。

37. 发明申请

US20090135332A1 Backlight unit and liquid crystal display device having the same 有权
标题翻译：背光单元和具有该背光单元的液晶显示装置
公开(公告)号：US20090135332A1
公开(公告)日：2009-05-28
申请号：US12073386
申请日：2008-03-05
申请人： Hun Joo Hahm , Hyung Suk Kim , Dae Yeon Kim
发明人： Hun Joo Hahm , Hyung Suk Kim , Dae Yeon Kim
IPC分类号： G02F1/1335
CPC分类号： G02F1/133603 , G02F1/133605 , G02F1/133608
摘要： Provided is a backlight unit of an LCD device including a printed circuit board; a plurality of light emitting diodes (LEDs) mounted on the printed circuit board; and a bottom chassis formed with only an outer frame and having the printed circuit board housed thereon.
摘要翻译：提供了包括印刷电路板的LCD装置的背光单元; 安装在印刷电路板上的多个发光二极管（LED）; 以及仅具有外框架并且其上容纳有印刷电路板的底架。

38. 发明申请

US20090021932A1 BACKLIGHT UNIT 有权
公开(公告)号：US20090021932A1
公开(公告)日：2009-01-22
申请号：US12175952
申请日：2008-07-18
申请人： Dae Yeon KIM , Young June JEONG , Hun Joo HAHM , Jae Hong SHIN , Chang Ho SHIN
发明人： Dae Yeon KIM , Young June JEONG , Hun Joo HAHM , Jae Hong SHIN , Chang Ho SHIN
IPC分类号： F21V21/00
CPC分类号： G02F1/133603 , F21K9/00 , F21K9/60 , G02F2001/133614 , G02F2001/133628 , H05K1/142
摘要： Provided is a backlight unit including a plurality of light emitting diodes (LEDs) that emit light; a plurality of LED modules having a printed circuit board (PCB) which supports and drives the plurality of LEDs; a plurality of optical sheets that are attached to the top surfaces of the respective LED modules; and a plurality of heat radiating pads that are attached to the rear surfaces of the respective LED modules.

39. 发明申请

US20080186409A1 SILICON TUNER AND A METHOD OF PROCESSING SIGNAL THEREOF 审中-公开
标题翻译：硅调谐器及其信号处理方法
公开(公告)号：US20080186409A1
公开(公告)日：2008-08-07
申请号：US11860618
申请日：2007-09-25
申请人： Hyun-koo KANG , Jae-young Ryu , Ju-ho Son , Dae-yeon Kim
发明人： Hyun-koo KANG , Jae-young Ryu , Ju-ho Son , Dae-yeon Kim
IPC分类号： H04N5/50
CPC分类号： H04B1/28 , H04B1/001 , H04N5/52 , H04N21/426
摘要： A silicon tuner using a sigma delta-analog digital converter (SD-ADC) includes a radio frequency (RF) signal processor to process an RF signal input from an antenna, a mixer to convert the RF signal into an intermediate frequency (IF) signal, an SD-ADC to convert an IF signal into a digital signal, and an IF signal processor to process the converted IF signal. Accordingly, a silicon tuner in which a signal processor and a size are improved is provided.
摘要翻译：使用Σ-Δ模拟数字转换器（SD-ADC）的硅调谐器包括用于处理从天线输入的RF信号的射频（RF）信号处理器，将RF信号转换成中频（IF）信号，将IF信号转换为数字信号的SD-ADC，以及IF信号处理器来处理转换的IF信号。因此，提供了其中信号处理器和尺寸得到改善的硅调谐器。

40. 发明授权

US07358816B2 Variable gain amplifier 失效
标题翻译：可变增益放大器
公开(公告)号：US07358816B2
公开(公告)日：2008-04-15
申请号：US11172883
申请日：2005-07-05
申请人： Jae-young Ryu , Hyun-koo Kang , Dae-yeon Kim , Jeong-ho Lee
发明人： Jae-young Ryu , Hyun-koo Kang , Dae-yeon Kim , Jeong-ho Lee
IPC分类号： H03G3/10
CPC分类号： H03G1/0088 , H03F3/45188 , H03G1/0029 , H03G3/001
摘要： A variable gain amplifier (VGA) having stable input impedance matching and a stable noise figure in spite of a variation of an amplification gain is provided. In an embodiment of the VGA, a first stage of a cascode amplification unit has a fixed impedance regardless of a change of an amplification gain, and a variable gain determination unit comprised of a plurality of transistors is formed at an upper stage in the cascode amplification unit. Accordingly, a change of an input impedance of the cascode amplification unit due to the change of the amplification gain is minimized. In another embodiment of the VGA, an amplification gain of an amplification unit is controlled by adjusting a voltage applied to the amplification unit by controlling a current to be output by a current supply source, and stable input impedance matching and a stable noise figure are obtained.
摘要翻译：提供了具有稳定的输入阻抗匹配的可变增益放大器（VGA）和尽管放大增益的变化的稳定的噪声系数。在VGA的一个实施例中，级联放大单元的第一级具有固定的阻抗，而与放大增益的变化无关，并且在共源共栅放大中的上级形成由多个晶体管组成的可变增益确定单元单元。因此，由于放大增益的变化引起的共源共栅放大单元的输入阻抗的变化被最小化。在VGA的另一实施例中，通过控制由电流源输出的电流来调节施加到放大单元的电压来控制放大单元的放大增益，并获得稳定的输入阻抗匹配和稳定的噪声系数。

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