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41. 外观设计

USD635698S1 Rear combination lamp for automobiles 有权
公开(公告)号：USD635698S1
公开(公告)日：2011-04-05
申请号：US29362599
申请日：2010-05-27
申请人： Byeong-Ho Jeong , Yun-Soo Bae
设计人： Byeong-Ho Jeong , Yun-Soo Bae

42. 发明授权

US07220210B2 Multiple speed automatic transmission for a vehicle 有权
标题翻译：车速多速自动变速器
公开(公告)号：US07220210B2
公开(公告)日：2007-05-22
申请号：US11158386
申请日：2005-06-21
申请人： Byeong Ho Soh
发明人： Byeong Ho Soh
IPC分类号： F16H3/62
CPC分类号： F16H3/663 , F16H2200/006 , F16H2200/201 , F16H2200/2023 , F16H2200/2097
摘要： A multiple speed automatic transmission having eight forward speeds and one reverse speed is realized by combining two simple planetary gear sets and one compound planetary gear set by five clutches and two brakes. Power is delivered efficiently and fuel consumption is enhanced due to the increased number of speeds of the automatic transmission. Step ratios of the eight forward speeds can harmonized so as to gradually decrease from the lower gear to the higher gear, thus shift-feel is be enhanced. Additionally, hill climbing ability in the reverse speed is also enhanced by increasing the speed ratio of the reverse speed.
摘要翻译：通过组合两个简单的行星齿轮组和由五个离合器和两个制动器组成的一个复合行星齿轮组来实现具有八个前进速度和一个倒档速度的多速自动变速器。由于自动变速器的速度增加，电力被有效地传递并且燃料消耗被增强。八个前进速度的步进比可以协调一致，从低档到高档逐渐减小，从而提高了换档感。另外，通过提高倒车速度的比例也提高了反转速度的爬坡能力。

43. 发明申请

US20070086645A1 Method for synthesizing intermediate image using mesh based on multi-view square camera structure and device using the same and computer-readable medium having thereon program performing function embodying the same 有权
标题翻译：基于多视角正方形相机结构的网格合成中间图像的方法和使用该方法的装置的计算机可读介质及具有其的程序执行功能的方法
公开(公告)号：US20070086645A1
公开(公告)日：2007-04-19
申请号：US11281389
申请日：2005-11-18
申请人： Tae-Wan Kim , Byeong-Ho Choi , Je-Woo Kim , Hyok Song
发明人： Tae-Wan Kim , Byeong-Ho Choi , Je-Woo Kim , Hyok Song
IPC分类号： G06K9/00 , G06K9/36
CPC分类号： G06K9/20 , G06K2209/40 , G06T7/593
摘要： The present invention relates to an intermediate image synthesizing method using a mesh based on a multi-view square camera structure. In accordance with the present invention, an accurate disparity vector may be obtained since a shared area is searched for a predetermined time interval using a distance matching and a synthesized image is generated for each area based thereon, an occlusion region is reduced by using three reference images, the synthesized image may be easily generated even for an image having a large disparity, and a converted outline may be accurately expressed, and a high three-dimensional effect may be represented due to the image conversion through the mesh based on a vertex of the outline.
摘要翻译：本发明涉及使用基于多视角方形相机结构的网格的中间图像合成方法。根据本发明，可以获得精确的视差矢量，因为使用距离匹配搜索预定时间间隔的共享区域，并且基于每个区域生成合成图像，通过使用三个参考来减少遮挡区域图像，即使对于具有大视差的图像也可以容易地生成合成图像，并且可以精确地表达转换轮廓，并且可以由于通过网格的图像转换而基于顶点的顶点来表示高三维效果大纲。

44. 发明授权

US07054259B2 Near-field optical storage medium and optical data storage system therefor 有权
公开(公告)号：US07054259B2
公开(公告)日：2006-05-30
申请号：US10843294
申请日：2004-05-12
申请人： Chul-Woo Lee , Kun-Ho Cho , Dong-Ho Shin , Joong-Eon Seo , Seung-Tae Jung , Byeong-Ho Park , In-Oh Hwang , Myong-Do Ro , Yoon-Gi Kim
发明人： Chul-Woo Lee , Kun-Ho Cho , Dong-Ho Shin , Joong-Eon Seo , Seung-Tae Jung , Byeong-Ho Park , In-Oh Hwang , Myong-Do Ro , Yoon-Gi Kim
IPC分类号： G11B7/24
CPC分类号： G11B7/007 , B82Y10/00 , G11B7/122 , G11B7/1387 , G11B7/24 , G11B7/24059 , G11B7/252 , G11B7/253 , G11B7/2533 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/2585 , G11B7/259 , G11B7/2595 , G11B2007/13725 , G11B2007/13727 , G11B2007/24306 , G11B2007/25706 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716 , Y10T428/21
摘要： An optical data storage system writes or reads information with respect to an optical storage medium using an optical pickup including a solid immersion optical system or a solid immersion lens for generating a near-field and emitting a light beam. The optical storage medium includes a recording layer which is formed on a surface of an optical transmissive layer opposite to another surface of the optical transmissive layer which opposes the solid immersion optical system or solid immersion lens. The thickness of the optical transmissive layer is larger than one wavelength of the light beam. The interval between the surfaces of the solid immersion lens or solid immersion optical system and the optical transmissive layer is smaller than one wavelength of the light beam. Thus, the light beam reflected from the inside of an air gap and the inside of the optical storage medium between the air gap and the recording layer does not function as noise with respect to the light reflected from the recording layer. Also, since the thickness of a protective layer or a substrate which is an external surface of the optical storage medium can be thickened, information can be written or read with respect to the optical storage medium even when the optical storage medium has dust and/or damage.

45. 再颁专利

USRE38603E1 Data transmitter and receiver of a spread spectrum communication system using a pilot channel 有权
标题翻译：使用导频信道的扩频通信系统的数据发射机和接收机
公开(公告)号：USRE38603E1
公开(公告)日：2004-09-28
申请号：US09492065
申请日：2000-01-27
申请人： Je-Woo Kim , Byeong-Ho Lee , Jong-Hyeon Park
发明人： Je-Woo Kim , Byeong-Ho Lee , Jong-Hyeon Park
IPC分类号： H04B169
CPC分类号： H04J13/0048 , H04B1/707 , H04J13/12
摘要： An improved spread spectrum communication system includes a transmitter and a receiver utilizing a pilot channel for the transmission of pure rather than modulated PN codes for code acquisition or tracking purposes with a lower bit error rate. The pilot signal is used to obtain initial system synchronization and phase tracking of the transmitted spread spectrum signal. At the transmitter side, Walsh an orthogonal code generator, a Walsh modulator, a first PN code generator, a first band spreader, a second band spreader, finite impulse response filters, digital-to-analog converter, low-pass filters, an intermediate frequency mixer, a carrier mixer, a band-pass filter are used to transmit a spread spectrum signal. At the receiver side, a corresponding band-pass filter, a carrier mixer, an intermediate-frequency mixer, low-pass filters, analog-digital converters, a second PN code generator, an I channel despreader, a Q channel despreader, a PN code synchronization controller, a Walsh an orthogonalcode generator, a first Walsh demodulator, a second Walsh demodulator, accumulator & dump circuits, a combiner, and a data decider are used to demodulate a received spread spectrum signal.

46. 发明授权

US06480309B1 Optical gate based optical space division switch 有权
标题翻译：基于光栅的光学空间分割开关
公开(公告)号：US06480309B1
公开(公告)日：2002-11-12
申请号：US09379364
申请日：1999-08-23
申请人： Sang Rok Lee , Wan Seok Seo , Sung Un Lee , Byeong Ho Yoon , Joon Hak Bang , Jong Hyun Lee
发明人： Sang Rok Lee , Wan Seok Seo , Sung Un Lee , Byeong Ho Yoon , Joon Hak Bang , Jong Hyun Lee
IPC分类号： H04J1400
CPC分类号： H04Q11/0005 , H04Q2011/0013 , H04Q2011/0049
摘要： An optical gate based optical space division switch for switching optical signals inputted through arbitrary input ports to a desired output port with no internal collision. The optical space division switch comprises a first splitting section for splitting the optical signals inputted through the input ports, a first amplification section for selectively amplifying output optical signals from the first splitting section, a second splitting section for splitting output optical signals from the first amplification section, a second amplification section for selectively amplifying output optical signals from the second splitting section, a coupling section for coupling output optical signals from the second amplification section, and a third amplification section for amplifying an output optical signal from the coupling section and transferring the amplified optical signal to the output port. According to the present invention, optical gates are connected in a two-stage manner to cross-couple optical signals. Therefore, the optical signals are transferred only to a desired output port, thereby reducing the number of their crosstalk components and so significantly improving a signal-to-noise ratio.
摘要翻译：一种基于光栅的光学空间分配开关，用于将没有内部碰撞的通过任意输入端口输入的光信号切换到期望的输出端口。光学空分开关包括：第一分离部分，用于分离通过输入端口输入的光信号;第一放大部分，用于选择性地放大来自第一分离部分的输出光信号;第二分离部分，用于分离来自第一放大的输出光信号第二放大部分，用于选择性地放大来自第二分离部分的输出光信号，用于耦合来自第二放大部分的输出光信号的耦合部分和用于放大来自耦合部分的输出光信号的第三放大部分，放大光信号到输出端口。根据本发明，光栅以两级方式连接以交叉耦合光信号。因此，光信号仅传送到期望的输出端口，从而减少其串扰分量的数量，并因此显着提高信噪比。

47. 发明授权

US5822461A Device for determining a quantizing number of an image signal 失效
标题翻译：用于确定图像信号的量化数量的装置
公开(公告)号：US5822461A
公开(公告)日：1998-10-13
申请号：US649275
申请日：1996-05-17
申请人： Byeong Ho Choi
发明人： Byeong Ho Choi
IPC分类号： G11B20/10 , G06T9/00 , H03M7/30 , H03M7/40 , H04N1/41 , H04N7/26 , H04N7/30 , G06K9/36 , G06K9/46
CPC分类号： H04N19/14 , H04N19/115 , H04N19/126 , H04N19/149 , H04N19/176 , H04N19/60 , H04N19/146
摘要： A device for determining quantizing number of an image signal comprises a discrete cosine transformation for generating a discrete cosine transformation signal by transforming image data, a segment delay unit for delaying the discrete cosine transformation signal for prescribed time, a quantization unit for quantizing data output from the segment delay unit, a variable coding unit for variably coding data output from the quantizing unit, a formatter for converting data output from the variable coding unit into an appropriate form, an activity calculation unit for counting a number of a discrete cosine transformation signal in a macro block unit and for calculating activity, a target bit calculation unit for calculating a target bit based on the data output from the activity calculation unit, a code length calculation unit for calculating quantizing and a code length of said discrete cosine transformation signal, the code length calculation unit quantizing and variably coding the discrete cosine transformation coefficient of the discrete cosine transformation, a comparison unit for comparing the code length signal multiple calculated by the code length calculation unit with the target bit calculated by the target bit calculating unit, and a quantizing number determination unit for determining a quantizing number based on data output from the comparison unit and for outputting quantizing number to the quantization unit.
摘要翻译：用于确定图像信号的量化数量的装置包括用于通过变换图像数据产生离散余弦变换信号的离散余弦变换，用于将离散余弦变换信号延迟规定时间的段延迟单元，用于量化从段延迟单元，用于可变编码从量化单元输出的数据的可变编码单元，用于将从可变编码单元输出的数据转换为适当形式的格式器;活动计算单元，用于对离散余弦变换信号的数量进行计数宏块单元，用于计算活动;目标比特计算单元，用于基于从活动计算单元输出的数据计算目标比特;码长计算单元，用于计算所述离散余弦变换信号的量化和码长，码长计算单元对Discre进行量化和可变编码离散余弦变换的余弦变换系数，用于将由码长计算单元计算的码长信号乘以由目标比特计算单元计算的目标比特的比较单元，以及用于确定量化数的量化数确定单元基于从比较单元输出的数据并将量化数字输出到量化单元。

48. 发明授权

US5712869A Data transmitter and receiver of a spread spectrum communication system using a pilot channel 失效
标题翻译：使用导频信道的扩频通信系统的数据发射机和接收机
公开(公告)号：US5712869A
公开(公告)日：1998-01-27
申请号：US562281
申请日：1995-11-22
申请人： Byeong-Ho Lee , Jong-Hyeon Park
发明人： Byeong-Ho Lee , Jong-Hyeon Park
IPC分类号： H04B1/707 , H04J11/00 , H04J13/00 , H04J13/12
CPC分类号： H04J13/0048 , H04B1/707 , H04J13/12
摘要： An improved spread spectrum communication system includes a transmitter and a receiver utilizing a pilot channel for the transmission of pure rather than modulated PN codes for code acquisition or tracking purposes with a lower bit error rate. The pilot signal is used to obtain initial system synchronization and phase tracking of the transmitted spread spectrum signal. At the transmitter side, a Walsh code generator, a Walsh modulator, a first PN code generator, a first band spreader, a second band spreader, finite impulse response filters, digital-analog converters, low-pass filters, an intermediate frequency mixer, a carrier mixer, a band-pass filter are used to transmit a spread spectrum signal. At the receiver side, a corresponding band-pass filter, a carrier mixer, an intermediate-frequency mixer, low-pass filters, analog-digital converters, a second PN code generator, an I channel despreader, a Q channel despreader, a PN code synchronization controller, a Walsh code generator, a first Walsh demodulator, a second Walsh demodulator, accumulator & dump circuits, a combiner, and a data decider are used to demodulate a received spread spectrum signal
摘要翻译：改进的扩展频谱通信系统包括发射机和接收机，其利用用于传输纯的而不是调制的PN码的导频信道用于具有较低误码率的码获取或跟踪目的。导频信号用于获得发射扩频信号的初始系统同步和相位跟踪。在发射机侧，沃尔什码发生器，沃尔什调制器，第一PN码发生器，第一频带扩展器，第二频带扩展器，有限脉冲响应滤波器，数模转换器，低通滤波器，中频混频器，使用载波混频器，带通滤波器来发射扩频信号。在接收机侧，相应的带通滤波器，载波混频器，中频混频器，低通滤波器，模数转换器，第二PN码发生器，I信道去扩频器，Q信道解扩器，PN 代码同步控制器，沃尔什码发生器，第一沃尔什解调器，第二沃尔什解调器，累加器和转储电路，组合器和数据判定器用于解调接收的扩频信号

49. 发明授权

US5671208A Photodetector disposed on both sides of an objective lens for receiving .+-. 1st order diffractive light 失效
$Photodetector disposed on both sides of an objective lens for receiving .+-. 1st order diffractive light$
标题翻译：设置在物镜两侧的光电检测器，用于接收+/- 1级衍射光
公开(公告)号：US5671208A
公开(公告)日：1997-09-23
申请号：US581334
申请日：1995-12-29
申请人： Byeong-ho Park
发明人： Byeong-ho Park
IPC分类号： G11B7/095 , G11B7/09 , G11B7/13 , G11B7/135 , G11B7/00
CPC分类号： G11B7/133 , G11B7/094 , G11B7/13 , G11B7/1372 , G11B7/0901 , G11B7/0956
摘要： An optical pickup provided with a photodetector for detecting a tracking error signal includes a light source for radiating light; an objective lens disposed on an optical path between the light source and a disc which is an optical recording medium for focusing the light radiated from the light source on the optical disc; a diverter for diverting the optical path of reflected light disposed between the light source and the objective lens to prevent the light reflected from the disc from being reflected back to the light source; and a photodetector for receiving the light reflected from the disc and detecting a tracking error signal and a focusing error signal. The photodetector consists of a first photodetector having a plate divided into at least two pieces for detecting light passing through the optical-path diverter converter after being reflected from the disc; and a second photodetector disposed around the objective lens and moving together therewith, and having a plate divided into at least two pieces.
摘要翻译：设置有用于检测跟踪误差信号的光电检测器的光学拾取器包括用于照射光的光源; 物镜，设置在光源和作为用于将从光源辐射的光聚焦在光盘上的光记录介质上的光路上; 用于转向设置在光源和物镜之间的反射光的光路的分流器，以防止从盘反射的光被反射回到光源; 以及光电检测器，用于接收从盘反射的光并检测跟踪误差信号和聚焦误差信号。光电检测器由具有被划分成至少两个片的板的第一光电检测器组成，用于在从光盘反射之后检测通过光路转向器转换器的光; 以及第二光电检测器，其设置在所述物镜周围并与其一起移动，并且具有分成至少两个部件的板。

50. 发明授权

US09436522B2 Multimedia data processing method 有权
标题翻译：多媒体数据处理方法
公开(公告)号：US09436522B2
公开(公告)日：2016-09-06
申请号：US13521819
申请日：2010-12-24
申请人： Byeong Ho Choi , Yong Hwan Kim , Hwa Seon Shin , Choong Sang Cho , Min Seok Park
发明人： Byeong Ho Choi , Yong Hwan Kim , Hwa Seon Shin , Choong Sang Cho , Min Seok Park
IPC分类号： G06F3/00 , G06F9/54
CPC分类号： G06F9/54 , G06F2209/542
摘要： Disclosed is a multimedia data processing method by a framework, in which the framework is capable of directly controlling data input and output of components in a state of the framework being interposed between the components and an application program, thereby reducing the time and effort involved in developing the components or the application program.
摘要翻译：公开了一种框架的多媒体数据处理方法，其中该框架能够直接控制在框架的状态下的组件的数据输入和输出，这些状态被插入到组件和应用程序之间，从而减少了所涉及的时间和精力开发组件或应用程序。

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