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    • 1. 发明公开
    • Method for the remote control of devices by a controlling device and a web server
    • Verfahren zur Fernsteuerung von Einheiten durch einSteuergerätund ein Web-Server
    • EP1484864A1
    • 2004-12-08
    • EP04021848.9
    • 2001-02-13
    • Samsung Electronics Co., Ltd.
    • Kim- Do-hyoungPark, Jong-wookPark, Ju-ha
    • H04L12/28H04L12/24G05B19/418
    • H04L12/2805H04L12/2803H04L12/2809H04L12/2818H04L12/282H04L41/0253H04L41/22H04L67/02H04L67/025H04L67/125H04L69/329H04L2012/2849
    • In the case that a control device (10) transfers a device control message to a web server (19) by a user manipulation, the web server (19) sets a target device to be controlled, in such a manner that the target device of the controlled device (20) is controlled irrespective of various control systems accepted by the controlled devices. In the method of controlling at least one controlled device by a control device (10), the method includes the steps of loading a web browser screen by driving a web browser module (12) providing a user interface, transferring a message including a controlled device identifier part and a control information identifier part to a web server module (19) providing control information with respect to the at least one controlled device, and setting a target of the at least one controlled device (20) based on the controlled device identifier part of the message and identifying the control information based on the control information identifier part, to thereby provide the web server module with control information with respect to the set target device and the identified controlled device. Thus, the virtual server control system is applied in the more complicated home network, to thereby provide an effect that a device control system of a controlled device can be adaptively applied to a client/server control system and a command control system such as an AV/C.
    • 在控制装置(10)通过用户操作将设备控制消息传送到Web服务器(19)的情况下,web服务器(19)以要控制的目标设备的方式设置目标设备 无论受控装置接受的各种控制系统如何,受控装置(20)都被控制。 在通过控制装置(10)控制至少一个受控装置的方法中,该方法包括以下步骤:通过驱动提供用户界面的网络浏览器模块(12)来加载网络浏览器屏幕,传送包括受控设备的消息 标识符部分和控制信息标识符部分提供给提供关于所述至少一个受控设备的控制信息的web服务器模块(19),以及基于受控设备标识符部分来设置所述至少一个受控设备(20)的目标 并且基于控制信息标识符部分识别控制信息,从而向Web服务器模块提供关于设置的目标设备和所识别的受控设备的控制信息。 因此,将虚拟服务器控制系统应用于更复杂的家庭网络中,从而提供受控设备的设备控制系统可以自适应地应用于客户端/服务器控制系统和诸如AV的命令控制系统 /C。
    • 2. 发明公开
    • Method and apparatus for controlling at least one controlled device in a controlling device
    • 由控制单元,控制至少一个被管理单元的方法和装置
    • EP1182820A2
    • 2002-02-27
    • EP01103337.0
    • 2001-02-13
    • SAMSUNG ELECTRONICS CO., LTD.
    • Kim, Do-hyoungPark, Jong-wookPark, Ju-ha
    • H04L12/24
    • H04L12/2805H04L12/2803H04L12/2809H04L12/2818H04L12/282H04L41/0253H04L41/22H04L67/02H04L67/025H04L67/125H04L69/329H04L2012/2849
    • In the case that a control device transfers a device control message to a web server by a user manipulation, the web server sets a target device to be controlled, in such a manner that the target device of the controlled device is controlled irrespective of various control systems accepted by the controlled devices. In the method of controlling at least one controlled device in a control device, the method includes the steps of loading a web browser screen by driving a web browser module providing a user interface, transferring a message including a controlled device identifier part and a control information identifier part to a web server module providing control information with respect to the at least one controlled device, and setting a target of the at least one controlled device based on the controlled device identifier part of the message and identifying the control information based on the control information identifier part, to thereby provide the web server module with control information with respect to the set target device and the identified controlled device. Thus, the virtual server control system is applied in the more complicated home network, to thereby provide an effect that a device control system of a controlled device can be adaptively applied to a client/server control system and a command control system such as an AV/C.
    • 在这种情况下没有控制装置传送的装置控制消息由用户操作的web服务器,web服务器将一个目标设备进行控制,以寻求一个方式也被控制设备的目标设备进行控制而不管各种控制的 系统由受控设备接受。 在控制装置控制至少一个受控装置的方法,该方法包括通过驱动网络浏览器模块提供用户接口,传递环的消息包括受控设备标识符部分和一个控制信息加载web浏览器屏幕的步骤 标识符部分到web服务器模块提供控制信息相对于所述至少一个受控设备,以及基于所述消息的所述受控设备标识符部分的所述至少一个受控装置的目标和识别控制信息基于所述控制 信息标识符的一部分,从而相对于所设定的目标设备和所识别的受控装置提供的控制信息的网络服务器模块。 因此,虚拟服务器控制系统被应用于在更复杂的家庭网络中,从而有效提供并控制的设备的设备控制系统可以被自适应地应用到客户机/服务器的控制系统和命令控制系统:如AV / C.
    • 8. 发明公开
    • Method of acquiring program guide information, program guide method appropriate for the same, and program guide apparatus
    • 一种用于检测一个节目指南,合适的节目指南的方法和节目指南装置的信息的方法
    • EP0984626A3
    • 2001-10-17
    • EP98310404.3
    • 1998-12-15
    • SAMSUNG ELECTRONICS CO., LTD.
    • Park, Ju-ha
    • H04N5/445
    • H04N21/4821H04H40/18H04H60/72H04N5/44543H04N21/482H04N21/4823H04N2005/44556
    • A method of acquiring program guide information in an image signal receiver, and program guide method and apparatus using the same, are provided. The apparatus for acquiring program guide information of accessible channels and for guiding program guide information acquired in response to a program guide command in a multichannel receiver, comprises: a tuner (50) for tuning a channel; a program guide information detector (54) for detecting program guide information introduced via the tuner (50); a memory (56) for storing the program guide information for each channel detected by the program guide information detector (54); a key input (58) for introducing a user manipulation command such as a program guide command or a channel search command; a microprocessor (60) which writes a program list based on program guide information stored in the memory (56) in response to the manipulation command input via the key input unit (58) and is programmed to search for accessible channels by controlling the tuner (50) in a background operation while a user refers to the program list; and a character signal generator (62) for generating a character signal corresponding to the program list written by the microprocessor and providing the character signal to a screen. In the program guide apparatus, information immediately required by a user is obtained first, and information of less preferential channels is obtained next, thus smoothing the interface with the user.
    • 9. 发明公开
    • Variable-length encoder and decoding system
    • 变量Längen-Kodier- und Dekodiersystem
    • EP0715414A1
    • 1996-06-05
    • EP95300578.2
    • 1995-01-30
    • Samsung Electronics Co., Ltd.
    • Park, Ju-haJeon, Byeung-wooJeong, Jechang 1088-1007, Woosung Apt.,
    • H03M7/42
    • H03M7/42
    • A variable-length encoder using the symbol-code word re-association of a code table is disclosed including a first storing portion (14) for storing a previously made code table information, a first re-associating portion (13) for generating re-associated code table information and re-association information indicative of the relation of a symbol and a corresponding code word from the previously made code table information stored in the first storing portion (14), on basis of the occurring frequency of externally applied symbols for a predetermined time period, a delay (10) for delaying and outputting the same symbols as those input to the first re-associating portion (13) for the predetermined time period, a re-association information storing portion (12) for storing the re-associated code table information and re-association information and outputting said re-association information sequentially, variable-length coding means (11) for receiving said symbols stored in the delay (10) and generating and sequentially outputting code words according to the re-associated code table information stored in the re-association information storing portion (12), and means (15) for multiplexing and outputting the re-association information from the re-association information storing portion (12) and the code words output from said variable-length coding means (11), to thereby reduce the code length of code words generated by variable-length coding even when the occurring frequency of symbols used in forming a previously made code table is different from that of symbols for the predetermined time period.
    • 公开了一种使用代码表的符号码重新关联的可变长度编码器,包括用于存储先前制作的代码表信息的第一存储部分(14),用于产生重新编码的第一重新关联部分(13) 相关代码表信息和表示根据存储在第一存储部分(14)中的先前制作的代码表信息中的对应代码字的关系的重新关联信息,基于外部应用的符号的出现频率, 用于延迟并输出与所述第一重新关联部分(13)输入的预定时间段相同的符号的延迟(10),用于存储所述重新连接信息的重新关联信息存储部分(12) 相关代码表信息和重新关联信息,并顺序地输出所述重新关联信息;可变长度编码装置(11),用于接收存储在延迟(10)中的所述符号;以及 根据存储在重新关联信息存储部分(12)中的重新关联代码表信息生成并依次输出代码字;以及装置(15),用于从重新关联信息存储部分复用并输出重新关联信息 (12)和从所述可变长度编码装置(11)输出的码字,从而即使当在形成先前制作的码表时使用的符号的出现频率是由可变长度编码产生的码字的码长也减少 与预定时间段的符号不同。
    • 10. 发明公开
    • Variable-length decoding apparatus using relative addressing
    • 装置用于使用相对寻址具有可变行程长度解码码
    • EP0708565A2
    • 1996-04-24
    • EP95307283.2
    • 1995-10-13
    • Samsung Electronics Co., Ltd.
    • Park, Ju-haJeong, Jechang
    • H04N7/24H03M7/30
    • H03M7/425H04N19/13H04N19/60H04N19/91
    • A variable-length decoding apparatus outputs symbol data corresponding to variable-length-coded data in units of a block having a predetermined magnitude, including a memory (21A, 21B) composed of a plurality of storage regions and for outputting information stored in a storage region designated by an input absolute address data, wherein each storage region corresponds to the absolute address data and stores relative address data, symbol data and a status signal representing whether or not a symbol is determined and indicative of the class of the determined symbol, an absolute address generator (23-25) for generating absolute address data in response to a control signal and the relative address data supplied from the memory (21A, 21B), and a controller (22) for generating the control signal in response to a start signal indicative of a start of each block having a predetermined magnitude, variable-length coded bit data and the status signal supplied from the memory. Thus, the control circuit can be designed in hardware compared with a conventional system using a barrel shifter, and a variable-length-coding table can be embodied by using a memory having a small capacity.
    • 的可变长度解码装置输出的符号数据对应于可变长度编码的数据以块为单位具有预定大小,包括存储在存储存储区和用于输出铃声信息的多个组成的存储器(21A,21B) 通过指定输入的绝对地址数据,worin各存储区域区域对应于绝对地址数据并存储相对地址数据,符号数据以及表示符号是否被确定性开采并指示所述类的确定性开采符号的状态信号 绝对地址发生器(23-25),用于响应于控制信号和用于响应产生控制信号,以一个开始从存储器(21A,21B)和一个控制器(22)提供的相对地址数据产生绝对地址数据 信号表示具有预定大小,可变长编码的比特数据和从存储器提供的状态信号中的每个数据块的起始的。 因此,控制电路可以以硬件被设计成具有使用桶形移位器的常规系统相比,和可变 - 长度 - 编码表可以通过使用具有小容量的存储器来实现。