利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

154 条记录 (耗时 0.036 秒)

    Image pickup device and encoded data transferring method
    41.
    发明授权
    Image pickup device and encoded data transferring method 有权
    图像拾取装置和编码数据传输方法

    公开(公告)号：US07936378B2

    公开(公告)日：2011-05-03

    申请号：US12092400

    申请日：2006-10-31

    申请人： Do-Hyung Kim

    发明人： Do-Hyung Kim

    IPC分类号： H04N5/228

    CPC分类号： H04N5/232

    摘要： A method of transferring encoded data and an imaging device executing the method thereof are disclosed. The image signal processor according to an embodiment of the present invention has an encoding unit, which generates encoded image data by encoding, in accordance with a predetermined encoding method, image data corresponding to an electrical signal inputted from an image sensor, and a data output unit, which temporarily stores the image data encoded by the encoding unit and transfers the stored encoded image data to a receiving part. The data output unit can input a skip command, which makes the process of a following frame skip, to the image sensor or the encoding unit in case input start information of the following frame is inputted from the image sensor or the encoding unit while a preceding frame is processed by the encoding unit, the skip command. Therefore, it becomes possible to increase the process efficiency of the back-end chip and to reduce the power consumption.

    摘要翻译： 公开了传送编码数据的方法和执行其方法的成像装置。 根据本发明的实施例的图像信号处理器具有编码单元，其通过根据预定编码方法通过编码来生成与图像传感器输入的电信号相对应的图像数据和数据输出的编码图像数据 单元，其临时存储由编码单元编码的图像数据，并将存储的编码图像数据传送到接收部分。 在从图像传感器或编码单元输入下一帧的输入开始信息的情况下，数据输出单元可以向图像传感器或编码单元输入跳过命令，跳过命令使后续帧跳过， 帧由编码单元处理，跳过命令。 因此，可以提高后端芯片的处理效率并降低功耗。

    SIDE ILLUMINATION LENS AND LUMINESCENT DEVICE USING THE SAME
    42.
    发明申请
    SIDE ILLUMINATION LENS AND LUMINESCENT DEVICE USING THE SAME 有权
    使用相同的侧面照明镜头和发光装置

    公开(公告)号：US20100220485A1

    公开(公告)日：2010-09-02

    申请号：US12730856

    申请日：2010-03-24

    申请人： Do-Hyung Kim ,  Chung-Hooon Lee ,  Keon-Young Lee ,  Kwang-Il Park

    发明人： Do-Hyung Kim ,  Chung-Hooon Lee ,  Keon-Young Lee ,  Kwang-Il Park

    IPC分类号： F21V13/04

    CPC分类号： G02B19/0071 ,  G02B19/0028 ,  G02B19/0061 ,  H01L33/54 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/19107 ,  H01L2924/00014

    摘要： The present invention relates to a side illumination lens and a luminescent device using the same, and provides a body, a total reflection surface with a total reflection slope with respect to a central axis of the body, and a linear and/or curved refractive surface(s) formed to extend from a periphery of the total reflection surface; and a luminescent device including the lens. According to the present invention, a lens with total internal reflection surfaces with different slopes, and a linear and/or curved refractive surface(s) allows light emitted forward from a luminescent chip to be guided to a side of the lens. Further, a linear surface(s) formed in a direction perpendicular or parallel to a central axis of a lens and a curved surface are formed on an edge of the lens so that a process of fabricating the lens is facilitated, thereby reducing a defective rate and fabrication costs of the lens.

    摘要翻译： 本发明涉及一种侧面照明透镜及其使用该发光装置的发光装置，其特征在于，具有相对于所述主体的中心轴线具有全反射斜率的全身反射面以及直线和/或弯曲的折射面 形成为从全反射表面的周边延伸; 以及包括该透镜的发光装置。 根据本发明，具有具有不同斜率的全内反射表面以及线性和/或弯曲折射表面的透镜允许从发光芯片向前发射的光被引导到透镜的一侧。 此外，在透镜的边缘上形成在垂直于或平行于透镜的中心轴线的方向上形成的线性表面，从而便于制造透镜的工艺，从而降低了缺陷率 和镜头的制造成本。

    User recognition system and method thereof
    44.
    发明授权
    User recognition system and method thereof 失效
    用户识别系统及其方法

    公开(公告)号：US07734067B2

    公开(公告)日：2010-06-08

    申请号：US11291605

    申请日：2005-12-01

    申请人： Do-Hyung Kim ,  Jae-Yeon Lee ,  Ho-Sub Yoon ,  Young-Jo Cho

    发明人： Do-Hyung Kim ,  Jae-Yeon Lee ,  Ho-Sub Yoon ,  Young-Jo Cho

    IPC分类号： G06K9/00 ,  G06K9/46 ,  G06K9/66 ,  G06K9/62 ,  G06K5/00 ,  G05B19/00

    CPC分类号： G06K9/00288 ,  G06K9/6255

    摘要： In realizing a user recognition system and a method thereof, a user feature vector is extracted from an input facial image, and at least one cluster is generated and a user feature template is enrolled. The cluster includes the feature vector as a member of it. When a user facial image is inputted, a user feature vector is extracted from the image, and a similarity between the feature vector and the user feature template is calculated. When the similarity is greater than a predetermined threshold value, a user of the user feature template is recognized as the user of the input image.

    摘要翻译： 在实现用户识别系统及其方法中，从输入面部图像中提取用户特征向量，并且生成至少一个群集，并登记用户特征模板。 集群包括作为其成员的特征向量。 当输入用户面部图像时，从图像中提取用户特征向量，并且计算特征向量与用户特征模板之间的相似度。 当相似度大于预定阈值时，将用户特征模板的用户识别为输入图像的用户。

    Ray tracing device based on a pixel processing element and method thereof
    45.
    发明申请
    Ray tracing device based on a pixel processing element and method thereof 审中-公开
    基于像素处理元件的光线跟踪装置及其方法

    公开(公告)号：US20090153556A1

    公开(公告)日：2009-06-18

    申请号：US12314465

    申请日：2008-12-11

    申请人： Seung Woo Nam ,  Do-Hyung Kim ,  Jin Sung Choi ,  Hyun Bin Kim

    发明人： Seung Woo Nam ,  Do-Hyung Kim ,  Jin Sung Choi ,  Hyun Bin Kim

    IPC分类号： G06T15/40

    CPC分类号： G06T15/06

    摘要： A pixel processing element (PPE)-based ray tracing device, includes an internal shared memory for receiving and storing image data to be rendered; a PPE processor for performing parallel ray tracing on the image data on a pixel-by-pixel basis; and a shading processor for accumulatively calculating color values of respective pixels obtained by ray tracing and determining a final color value of each pixel. Further, A PPE-based ray tracing method, includes receiving image data to be rendered on a frame-by-frame basis; storing data having a high frequency of use among the input data in a hierarchical cache; performing parallel ray tracing on image data of each pixel stored in the hierarchical cache on a frame-by-frame basis; calculating a color value of each pixel from first and second rays and a direct ray in accordance with the ray tracing result, and accumulating the color values to obtain the color value of each pixel.

    摘要翻译： 一种基于像素处理元件（PPE）的光线跟踪设备，包括用于接收和存储要呈现的图像数据的内部共享存储器; PPE处理器，用于逐像素地对图像数据进行平行光线跟踪; 以及用于累积计算通过光线跟踪获得的各个像素的颜色值并确定每个像素的最终颜色值的着色处理器。 此外，基于PPE的光线跟踪方法包括接收要逐帧渲染的图像数据; 将具有高频率使用的数据存储在分层高速缓存中; 在逐帧的基础上对存储在分层高速缓存中的每个像素的图像数据进行平行光线跟踪; 根据光线跟踪结果计算来自第一和第二射线的每个像素的颜色值和直接光线，并且累积颜色值以获得每个像素的颜色值。

    IMAGE PICKUP DEVICE AND ENCODED DATA TRANSFERRING METHOD
    47.
    发明申请
    IMAGE PICKUP DEVICE AND ENCODED DATA TRANSFERRING METHOD 有权
    图像拾取器件和编码数据传输方法

    公开(公告)号：US20090079843A1

    公开(公告)日：2009-03-26

    申请号：US12092400

    申请日：2006-10-31

    申请人： Do-Hyung Kim

    发明人： Do-Hyung Kim

    IPC分类号： H04N5/228

    CPC分类号： H04N5/232

    摘要： A method of transferring encoded data and an imaging device executing the method thereof are disclosed. The image signal processor according to an embodiment of the present invention has an encoding unit, which generates encoded image data by encoding, in accordance with a predetermined encoding method, image data corresponding to an electrical signal inputted from an image sensor, and a data output unit, which temporarily stores the image data encoded by the encoding unit and transfers the stored encoded image data to a receiving part. The data output unit can input a skip command, which makes the process of a following frame skip, to the image sensor or the encoding unit in case input start information of the following frame is inputted from the image sensor or the encoding unit while a preceding frame is processed by the encoding unit, the skip command. Therefore, it becomes possible to increase the process efficiency of the back-end chip and to reduce the power consumption.

    摘要翻译： 公开了传送编码数据的方法和执行其方法的成像装置。 根据本发明的实施例的图像信号处理器具有编码单元，其通过根据预定编码方法通过编码来生成与图像传感器输入的电信号相对应的图像数据和数据输出的编码图像数据 单元，其临时存储由编码单元编码的图像数据，并将存储的编码图像数据传送到接收部分。 在从图像传感器或编码单元输入下一帧的输入开始信息的情况下，数据输出单元可以向图像传感器或编码单元输入跳过命令，跳过命令使后续帧跳过， 帧由编码单元处理，跳过命令。 因此，可以提高后端芯片的处理效率并降低功耗。

    Semiconductor device having LDD-type source/drain regions and fabrication method thereof
    48.
    发明授权
    Semiconductor device having LDD-type source/drain regions and fabrication method thereof 有权
    具有LDD型源极/漏极区域的半导体器件及其制造方法

    公开(公告)号：US07388264B2

    公开(公告)日：2008-06-17

    申请号：US10948883

    申请日：2004-09-24

    申请人： Do-Hyung Kim ,  Jin-Ho Kim ,  Byung-Jun Hwang

    发明人： Do-Hyung Kim ,  Jin-Ho Kim ,  Byung-Jun Hwang

    IPC分类号： H01L29/06

    CPC分类号： H01L29/6653 ,  H01L21/76801 ,  H01L21/76832 ,  H01L21/76837 ,  H01L21/76895 ,  H01L21/823425 ,  H01L29/6659

    摘要： A semiconductor device having LDD-type source/drain regions and a method of fabricating the same are provided. The semiconductor device includes at least a pair of gate patterns disposed on a semiconductor substrate and LDD-type source/drain regions disposed at both sides of the gate patterns. The substrate having the gate patterns and the LDD-type source/drain regions is covered with a conformal etch stop layer. The etch stop layer is covered with an interlayer insulating layer. The LDD-type source/drain region is exposed by a contact hole that penetrates the interlayer insulating layer and the etch stop layer. The method of forming the LDD-type source/drain regions and the etch stop layer includes forming low-concentration source/drain regions at both sides of the gate patterns and forming the conformal etch stop layer on the substrate having the low-concentration source/drain regions. Gate spacers are then formed on the sidewalls of the gate patterns. Using the gate patterns and the gate spacers as implantation masks, impurity ions are implanted into the semiconductor substrate to form high-concentration source/drain regions. The spacers are then selectively removed. An interlayer insulating layer is formed on the substrate where the spacers are removed.

    摘要翻译： 提供具有LDD型源极/漏极区域的半导体器件及其制造方法。 半导体器件包括设置在半导体衬底上的至少一对栅极图案和设置在栅极图案两侧的LDD型源极/漏极区域。 具有栅极图案和LDD型源极/漏极区域的衬底被保形蚀刻停止层覆盖。 蚀刻停止层被层间绝缘层覆盖。 LDD型源极/漏极区域通过穿透层间绝缘层和蚀刻停止层的接触孔露出。 形成LDD型源极/漏极区域和蚀刻停止层的方法包括在栅极图案的两侧形成低浓度源极/漏极区域，并在具有低浓度源/漏极区域的衬底上形成保形蚀刻停止层， 漏区。 然后在栅极图案的侧壁上形成栅极间隔物。 使用栅极图案和栅极间隔物作为注入掩模，将杂质离子注入到半导体衬底中以形成高浓度源极/漏极区域。 然后选择性地去除间隔物。 在基板上形成层间绝缘层，其中隔离物被去除。

    Luminous Device with Heat Pipe and Method of Manufacturing Heat Pipe Lead for Luminous Device
    50.
    发明申请
    Luminous Device with Heat Pipe and Method of Manufacturing Heat Pipe Lead for Luminous Device 有权
    具有热管的发光装置和制造用于发光装置的热管铅的方法

    公开(公告)号：US20080093962A1

    公开(公告)日：2008-04-24

    申请号：US11575292

    申请日：2005-08-26

    申请人： Do-Hyung Kim ,  Moo-Whan Shin ,  Woong-Joon Hwang ,  Chung-Hoon Lee

    发明人： Do-Hyung Kim ,  Moo-Whan Shin ,  Woong-Joon Hwang ,  Chung-Hoon Lee

    IPC分类号： H01J7/24 ,  H01J9/00

    CPC分类号： H01L33/648 ,  F28D15/02 ,  H01L24/97 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/12041 ,  H01L2924/15724 ,  H01L2924/351 ,  H01L2924/00014 ,  H01L2924/00

    摘要： The present invention relates to a luminous device with a heat pipe formed therein and a heat pipe lead for a luminous device. The present invention provides a luminous device including a heat pipe lead or electrode and a luminous chip mounted onto the heat pipe lead or electrode. The luminous device of the present invention further comprises a heat dissipation member, such as a heat radiating plate or thermoelectric device, installed at an end of the heat pipe lead or electrode. Therefore, through the heat pipe lead or electrode of the present invention, a higher heat dissipation effect greater can be obtained as compared with the conventional one. As a result, it is possible to reduce thermal stress on a luminous device and to prevent the occurrence of a phenomenon in which external impurities penetrate into the luminous device. In addition, the cooling efficiency and the light-emitting efficiency of a luminous chip can be maximized by further disposing a heat dissipation member outside the heat pipe.

    摘要翻译： 本发明涉及一种其中形成有热管的发光装置和用于发光装置的热管引线。 本发明提供一种发光装置，其包括热管引线或电极以及安装在热管引线或电极上的发光芯片。 本发明的发光装置还包括安装在热管引线或电极的端部的诸如散热板或热电装置的散热构件。 因此，通过本发明的热管引线或电极，与以往相比，能够得到较大的散热效果。 结果，可以降低发光器件上的热应力，并且防止外部杂质渗透到发光器件中的现象的发生。 此外，通过在散热管外部进一步布置散热构件，可以使发光芯片的冷却效率和发光效率最大化。