-
1.发明申请公开(公告)号：US20050158178A1
公开(公告)日：2005-07-21
申请号：US11019287
申请日：2004-12-23
申请人： Jae-Yoo Yoo , Chel-Woong Lee , Ji-Won Sung , Hyung-Jin Kim
发明人： Jae-Yoo Yoo , Chel-Woong Lee , Ji-Won Sung , Hyung-Jin Kim
CPC分类号： F04B49/065 , F04B2203/0401 , F04B2203/0402
摘要： Disclosed are an apparatus and a method for controlling an operation of a reciprocating compressor which can improve operational efficiency of the reciprocating compressor. The apparatus for controlling the operation of the reciprocating compressor includes a resonance frequency operation unit for operating a mechanical resonance frequency of the reciprocating compressor, an operating frequency reference value generation unit for comparing the operated mechanical resonance frequency with a current operating frequency of the reciprocating compressor, and generating an operating frequency reference value according to the comparison result, and a controller for controlling a motor of the reciprocating compressor according to the generated operating frequency reference value.
摘要翻译： 公开了一种用于控制往复式压缩机的操作的装置和方法，其可以提高往复式压缩机的操作效率。 用于控制往复式压缩机的操作的装置包括用于操作往复式压缩机的机械共振频率的共振频率操作单元，用于将所操作的机械共振频率与往复式压缩机的当前工作频率进行比较的工作频率基准值生成单元 ，并根据比较结果生成工作频率参考值，以及控制器，用于根据生成的工作频率参考值来控制往复式压缩机的电动机。
-
2.发明授权公开(公告)号：US07341432B2
公开(公告)日：2008-03-11
申请号：US10668153
申请日：2003-09-24
申请人： Ji-Won Sung , Chel-Woong Lee , Jae-Yoo Yoo , Hyuk Lee , Hyung-Jin Kim
发明人： Ji-Won Sung , Chel-Woong Lee , Jae-Yoo Yoo , Hyuk Lee , Hyung-Jin Kim
IPC分类号： F04B49/06
CPC分类号： F04B35/045 , F04B49/06 , F04B2201/0206 , F04B2203/0401 , F04B2203/0402
摘要： An apparatus and a method for controlling operation of a reciprocating compressor is capable of reducing a stroke estimation error by eliminating an error that occurs due to resistance and inductance of a compressor motor by estimating a stroke with a counter electromotive force induced by a searching coil. Furthermore, by leaving errors of inductance and resistance, among all motor parameters, out of consideration in stroke estimation, a stroke estimation error can be reduced.
摘要翻译： 用于控制往复式压缩机的操作的装置和方法能够通过利用由搜索线圈引起的反电动势估计行程来消除由于压缩机电动机的电阻和电感而发生的误差来减少行程估计误差。 此外，通过在所有电动机参数中留下电感和电阻的误差，考虑到笔划估计中，可以减少行程估计误差。
-
3.发明授权公开(公告)号：US07665972B2
公开(公告)日：2010-02-23
申请号：US11019287
申请日：2004-12-23
申请人： Jae-Yoo Yoo , Chel-Woong Lee , Ji-Won Sung , Hyung-Jin Kim
发明人： Jae-Yoo Yoo , Chel-Woong Lee , Ji-Won Sung , Hyung-Jin Kim
CPC分类号： F04B49/065 , F04B2203/0401 , F04B2203/0402
摘要： An apparatus and a method for controlling an operation of a reciprocating compressor which can improve operational efficiency of the reciprocating compressor are provided. The apparatus for controlling the operation of the reciprocating compressor includes a resonance frequency operation unit for calculating a mechanical resonance frequency of the reciprocating compressor, an operating frequency reference value generation unit for comparing the calculated mechanical resonance frequency with a current operating frequency of the reciprocating compressor, and generating an operating frequency reference value according to the comparison result, and a controller for controlling a motor of the reciprocating compressor according to the generated operating frequency reference value.
摘要翻译： 提供了一种用于控制可提高往复式压缩机的操作效率的往复式压缩机的操作的装置和方法。 用于控制往复式压缩机的操作的装置包括用于计算往复式压缩机的机械共振频率的共振频率运算单元，用于将计算的机械共振频率与往复式压缩机的当前运行频率进行比较的运行频率基准值生成单元 ，并根据比较结果生成工作频率参考值，以及控制器，用于根据生成的工作频率参考值来控制往复式压缩机的电动机。
-
公开(公告)号：US09623119B1
公开(公告)日：2017-04-18
申请号：US12825461
申请日：2010-06-29
申请人： Hyung-Jin Kim , Leonard Wei
发明人： Hyung-Jin Kim , Leonard Wei
CPC分类号： A61K48/00 , G06F17/3053
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for improving search results. In one aspect, a method includes receiving documents responsive to a query, each document having an associated score indicative of the document's relevance to the query. The method includes determining, for a plurality of the associated scores, a distribution of the scores along a dimension that measures trustworthiness of the scores. The method also includes reducing each of one or more of the plurality of associated scores by an amount determined based on the score's respective trustworthiness and properties of the distribution, and ranking the documents to account for the reduced scores.
-
公开(公告)号：US09418104B1
公开(公告)日：2016-08-16
申请号：US13620528
申请日：2012-09-14
CPC分类号： G06F17/3053 , G06F17/30424 , G06F17/30867
摘要： A computer-implemented method for processing query information includes receiving data representative of a search query from a user search session. The method also includes identifying a plurality of search results based upon the search query. Each search result is associated with a plurality of user characteristics and data that represents requestor behavior relative to previously submitted queries associated with the respective search result. The method also includes ordering the plurality of user characteristics based upon the data that represents requestor behavior relative to previously submitted queries and the respective search result. The method also includes adjusting the ordered plurality of user characteristics based upon at least one predefined compatibility associated with the user characteristics. The method also includes ranking the search results based upon the adjusted plurality of user characteristics.
-
公开(公告)号：US08930351B1
公开(公告)日：2015-01-06
申请号：US12751359
申请日：2010-03-31
申请人： Hyung-Jin Kim , Yair Kurzion , Philip McDonnell
发明人： Hyung-Jin Kim , Yair Kurzion , Philip McDonnell
CPC分类号： G06F17/30864
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for grouping of users. In one aspect, a method includes selecting a current user group for a search session based on search results selected by a user during the search session. The method also includes obtaining a plurality of search results responsive to a query submitted by the user during the search session wherein each of the search results has a respective score. The method also includes determining that a search result in the plurality of search results is one in which users associated with the current user group select as a selected search result a percentage of time more often or less often than a general population of users that is larger than a number of users associated with the current user group. The method also includes in response to determining, modifying an order of the plurality of search results by modifying the respective score of the search result based on the percentage. The method also includes providing the modified plurality of search results in response to the query.
摘要翻译： 方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于分组用户。 一方面，一种方法包括基于搜索会话期间由用户选择的搜索结果来选择用于搜索会话的当前用户组。 该方法还包括响应于在搜索会话期间由用户提交的查询获得多个搜索结果，其中每个搜索结果具有相应的分数。 该方法还包括确定多个搜索结果中的搜索结果是与当前用户组相关联的用户作为选择的搜索结果选择的时间的百分比比常规或更少的一般用户群体更大 比与当前用户组相关联的多个用户。 该方法还包括响应于通过基于百分比修改搜索结果的相应分数来确定修改多个搜索结果的顺序。 该方法还包括响应于查询来提供经修改的多个搜索结果。
-
7.发明授权Light source module, method of driving the light source module and display apparatus having the light source module 有权光源模块，驱动光源模块的方法和具有光源模块的显示装置公开(公告)号：US08803430B2
公开(公告)日：2014-08-12
申请号：US13410007
申请日：2012-03-01
申请人： Byoung-Dae Ye , Yong-Hoon Kwon , Hyung-Jin Kim
发明人： Byoung-Dae Ye , Yong-Hoon Kwon , Hyung-Jin Kim
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H05B33/0824 , Y02B20/348
摘要： A light source module includes a LED array, a switch and a control part. The LED array includes a plurality of LED rows and a bridge light emitting part connecting the LED rows with each other. Each of the LED rows has a first direction light emitting part and a second direction light emitting part which are alternately disposed with each other. The switch adjusts an intensity of a current applied to the LED array. The control part determines an output status of the LED array and provides a control signal to the switch.
摘要翻译： 光源模块包括LED阵列，开关和控制部分。 LED阵列包括多个LED行和将LED行彼此连接的桥发光部。 每个LED行具有彼此交替布置的第一方向发光部和第二方向发光部。 开关调节施加到LED阵列的电流的强度。 控制部分确定LED阵列的输出状态并向开关提供控制信号。
-
公开(公告)号：US08661029B1
公开(公告)日：2014-02-25
申请号：US11556143
申请日：2006-11-02
CPC分类号： G06F17/3053 , G06F17/30696 , G06F17/30864 , G06F17/30867 , G06Q30/02
摘要： Systems and techniques relating to ranking search results of a search query include, in general, subject matter that can be embodied in a computer-implemented method that includes determining a measure of relevance for a document result within a context of a search query for which the document result is returned, the determining being based on a first number in relation to a second number, the first number corresponding to longer views of the document result, and the second number corresponding to at least shorter views of the document result; and outputting the measure of relevance to a ranking engine for ranking of search results, including the document result, for a new search corresponding to the search query. The subject matter described in this specification can also be embodied in various corresponding computer program products, apparatus and systems.
摘要翻译： 与搜索查询的搜索结果排序相关的系统和技术通常包括可以以计算机实现的方法体现的主题，包括确定在搜索查询的上下文内的文档结果的相关度的度量， 返回文档结果，所述确定基于与第二数字相关的第一数字，对应于文档结果的较长视图的第一数字和对应于文档结果的至少较短视图的第二数字; 并且对于与搜索查询相对应的新搜索，输出与包括文档结果在内的搜索结果排序相关的排名引擎的度量。 本说明书中描述的主题也可以体现在各种相应的计算机程序产品，装置和系统中。
-
9.发明授权Encoding system using a non-binary turbo code and an encoding method thereof 有权使用非二进制turbo码的编码系统及其编码方法公开(公告)号：US07949062B2
公开(公告)日：2011-05-24
申请号：US11792712
申请日：2005-11-09
申请人： Seong-Chul Cho , Gweon-Do Jo , Hyung-Jin Kim , Jin-Up Kim , Sang-Woo Nam
发明人： Seong-Chul Cho , Gweon-Do Jo , Hyung-Jin Kim , Jin-Up Kim , Sang-Woo Nam
IPC分类号： H03M13/03
CPC分类号： H04L1/0041 , H03M13/2903 , H03M13/2957 , H03M13/3988 , H03M13/6356 , H03M13/6362 , H04L1/0066
摘要： An encoding system using a non-binary turbo code and an encoding method thereof is capable of encoding an input signal at a low code rate and at once by spreading the input signal. An input information bit sequence is spread according to the obtained channel code rate and outputting the same in the form of one pair of input sequences, the pair of input sequences is encoded, and a parity bit sequence is generated and an encoded data sequence is generated by multiplexing the parity bit sequence.
摘要翻译： 使用非二进制turbo码的编码系统及其编码方法能够以低码率编码输入信号，并且通过扩展输入信号一次。 输入信息比特序列根据所获得的信道码率进行扩频，并以一对输入序列的形式输出，对该输入序列进行编码，生成奇偶校验位序列，生成编码数据序列 通过复用奇偶校验位序列。
-
公开(公告)号：US20060176789A1
公开(公告)日：2006-08-10
申请号：US11331317
申请日：2006-01-13
申请人： Jong-Uk Kim , Jang-Hoon Yoo , Hag-Hyeon Jang , Young-Sun Jeon , Hyung-Jin Kim
发明人： Jong-Uk Kim , Jang-Hoon Yoo , Hag-Hyeon Jang , Young-Sun Jeon , Hyung-Jin Kim
IPC分类号： G11B5/09
CPC分类号： G11B20/10 , G11B2007/0006 , G11B2020/10879
摘要： A data line switching circuit of an optical pickup device is disclosed. In order to drive multiple formats of optical disks, the data line switching circuit applies data signals of a corresponding format to the optical pickup device through a common connector by connecting data lines of the corresponding format to the common connector according to control signals from a control unit, thereby minimizing the number of terminals of the connector to obtain a miniaturized optical pickup device.
摘要翻译： 公开了一种光拾取装置的数据线切换电路。 为了驱动多种格式的光盘，数据线切换电路根据来自控制器的控制信号，将相应格式的数据线连接到公共连接器，通过公共连接器将相应格式的数据信号应用于光学拾取装置 从而最小化连接器的端子数以获得小型化的光学拾取装置。
-
-
-
-
-
-
-
-
-
搜索结果
59 条记录 (耗时 0.038 秒)
