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公开(公告)号：KR100748468B1
公开(公告)日：2007-08-10
申请号：KR1020060000197
申请日：2006-01-02
Applicant: 삼성전자주식회사
IPC: H04N21/436 , G06Q30/06
CPC classification number: H04B3/542 , H04B2203/5445 , H04N21/43615 , H04N21/43637 , H04N21/6125 , H04N2007/17381
Abstract: 본 발명은 적외선 통신을 이용한 컨텐츠 재전송 시스템 및 방법에 관한 것으로, 본 발명의 적외선 통신을 이용한 컨텐츠 재전송 시스템은, 외부망을 통해 구매한 컨텐츠 구매 정보 및 컨텐츠 데이터를 전송하는 컨텐츠 제공서버, 상기 컨텐츠의 구매를 원격으로 제어하고 상기 구매한 컨텐츠 데이터의 전송요청정보 및 현재 위치 정보를 근거리 무선통신으로 전송하는 스마트 커뮤니케이터, 상기 컨텐츠 제공서버에서 전송된 상기 컨텐츠 구매 정보 및 컨텐츠 데이터를 수신 및 저장하고 상기 스마트 커뮤니케이터로부터 전송된 상기 전송요청정보 및 현재 위치 정보를 수신하여 전력선을 통해 상기 전송 요청한 컨텐츠 데이터를 전송하는 홈 서버, 및 상기 홈 서버에서 전력선을 통해 전송된 컨텐츠 데이터를 적외선신호로 상기 스마트 커뮤니케이터로 전송하는 통신장치를 포함한다. 이에 따라, 구매한 컨텐츠의 전송 요청에 대응하는 보다 신속한 컨텐츠 데이터의 재전송이 가능하다.
적외선 통신, 컨텐츠, 재전송, 전력선, IrDA-
公开(公告)号：KR1020070071420A
公开(公告)日：2007-07-04
申请号：KR1020050134834
申请日：2005-12-30
Applicant: 삼성전자주식회사
CPC classification number: G06Q10/087 , F25D29/00 , F25D2700/02 , F25D2700/08 , G06Q20/203
Abstract: A food material management method in a refrigerator having a wireless communication network using a portable terminal is provided to enable a user to frequently check the current condition of food stuff kept in the refrigerator indoors and outdoors, while the user can immediately use the checked information as purchase information when necessary. Whenever a door of a refrigerator is opened and closed, RF(Radio Frequency) tags attached to kept food stuff are scanned to update a food stuff memory(501-507). The updated food stuff information is transmitted to a portable terminal(509-513). The terminal updates the food stuff information by new food stuff information received from the refrigerator. Food stuff required by a user is compared with the newly updated food stuff information to display the results, or if the required food stuff does not exist, the results are registered as information for purchasing the food stuff.
Abstract translation: 提供一种具有使用便携式终端的无线通信网络的冰箱中的食品材料管理方法，能够使用户能够频繁地检查保存在室内和室外的冰箱中的食物的当前状态，同时用户可以立即将检查信息作为 必要时购买信息。 每当冰箱的门打开和关闭时，扫描附着在保存食物上的RF（射频）标签来更新食物存储器（501-507）。 更新的食物信息被传送到便携式终端（509-513）。 终端通过从冰箱接收的新的食物信息来更新食物信息。 将用户所需的食物与新更新的食物信息进行比较以显示结果，或者如果所需的食物不存在，则将结果登记为用于购买食物的信息。
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133.发明授权
公开(公告)号：KR100725943B1
公开(公告)日：2007-06-11
申请号：KR1020060000195
申请日：2006-01-02
Applicant: 삼성전자주식회사
Inventor： 정희원
Abstract: A home automation system capable of controlling equivalent electronic devices to satisfy set environmental conditions and a method thereof are provided to enable an SC(Smart Communicator) to set environmental conditions in a home server, while the home server decides whether collected indoor/outdoor environmental information satisfies the set conditions to control the electronic devices, thus efficient control of the home network electronic devices is available. At least one of electronic devices(220,240,260,280) performs an equivalent operation according to an operation control command inputted from the outside through home automation. An SC(500) transmits environmental condition information controllable by the electronic devices(220,240,260,280). At least one of environment collectors(320,340) includes the indoor environment collector(340) for collecting the environmental information indoors and the outdoor environment collector(320) for collecting the environmental information outdoors. A home server(100) receives the environmental condition information to set the received information to environmental conditions, decides whether the collected information satisfies the conditions, and if not, the server(100) controls operation of the electronic devices(220,240,260,280) so that the collected information can be maintained in a state of satisfying the conditions.
Abstract translation: 提供一种能够控制等效电子设备以满足设定的环境条件的家庭自动化系统及其方法，以使得SC（智能通信器）能够设置家庭服务器中的环境条件，而家庭服务器确定所收集的室内/室外环境信息 满足设定的条件来控制电子设备，从而可以有效地控制家庭网络电子设备。 至少一个电子设备（220,240,260,280）根据通过家庭自动化从外部输入的操作控制命令执行等效操作。 SC（500）传输可由电子设备（220,240,260,280）控制的环境条件信息。 环境收集器（320,340）中的至少一个包括用于收集室内环境信息的室内环境收集器（340）和用于收集室外环境信息的室外环境收集器（320）。 家庭服务器（100）接收环境条件信息以将接收到的信息设置为环境条件，确定收集的信息是否满足条件，如果不满足，则服务器（100）控制电子设备（220,240,260,280）的操作， 收集到的信息可以保持在满足条件的状态。
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公开(公告)号：KR100651371B1
公开(公告)日：2006-11-28
申请号：KR1020030079209
申请日：2003-11-10
Applicant: 삼성전자주식회사
IPC: H04L12/28
CPC classification number: H04L69/08 , G06F2213/0012
Abstract: A network service platform apparatus employing an IEEE 1394 protocol is disclosed. The network service platform apparatus includes a first optical transceiver connected to an external service gateway to receive downstream data from the external service gateway and transfer upstream data to the external service gateway, a first IEEE 1394 physical unit connected to the first optical transceiver to perform a physical layer operation of an IEEE 1394 protocol with respect to the downstream data, and to transfer the upstream data to the first optical transceiver, and an IEEE 1394 link unit connected to the first IEEE 1394 physical unit to deliver isochronous data of the downstream data by performing a link layer operation of the IEEE 1394 protocol, and to send asynchronous data to be delivered to the service gate to the first IEEE 1394 physical unit as upstream data by performing the link layer operation of the IEEE 1394 protocol with respect to the asynchronous data. In addition, the home network service platform apparatus includes an Application Protocol Interface connected to the IEEE 1394 link unit to output IEEE 1394 isochronous data, an IEEE 1394 bridge unit having a first bus connected to the first IEEE 1394 physical unit and a second bus connected to the first IEEE 1394 physical unit in order to transmit/receive data between the first bus and the second bus, and a second IEEE 1394 physical unit which is connected to the IEEE 1394 bridge unit through the second bus and connected to an IEEE 1394 unit using a bus independent of the IEEE 1394 apparatus.
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公开(公告)号：KR100553883B1
公开(公告)日：2006-02-24
申请号：KR1020030011953
申请日：2003-02-26
Applicant: 삼성전자주식회사
Inventor： 정희원
IPC: G03G9/087
CPC classification number: G03G9/08708 , G03G9/08711 , G03G9/08753 , G03G9/08755 , G03G9/08795 , G03G9/08797
Abstract: 저온정착 토너가 개시된다.
본 발명에 따른 저온정착 토너는 용융상태에서도 폴리머 체인의 배향상태를 유지하는 결정성 폴리에스테르를 메인 바인더수지를 기준으로 10∼100중량부 포함하는 바인더 수지; 대전제어제 및 착색안료를 포함하는 것을 특징으로 한다.
본 발명에 따른 저온정착 토너는 토너의 장기보존성 및 내구성을 그대로 유지하면서도 저온 정착이 가능하기 때문에, 기구물의 노화염려, 고온에 의한 종이의 휨(curl)현상 및 과다한 에너지 소모 등의 문제점을 해결할 수 있다. 또한, 별도의 투자 설비 및 정착기의 별도의 구조적 변경이 필요 없으므로기존의 모델과의 호환이 가능하고 정착에 소요되는 시간이 짧기 때문에 인쇄의 고속화가 가능하다는 장점이 있다.
저온정착, 결정성 폴리에스테르-
Patent Agency Ranking
公开(公告)号：KR1020050114043A
公开(公告)日：2005-12-05
申请号：KR1020040039237
申请日：2004-05-31
Applicant: 삼성전자주식회사
Inventor： 정희원
CPC classification number: B29C35/0222 , B29C35/0244 , B29C35/045 , B29C71/04 , B29C2035/046 , B29K2995/0005 , B29L2031/32 , C08J3/24
Abstract: 본 발명은 도전성 고무 롤러의 제조방법에 관한 것으로, 구체적으로는 전도성 고분자 물질 및 가교제의 분산 단계; 숙성 단계; 압출 단계; 가교 단계; 절단 가공 및 외경 치수 및 표면 조도의 조정 단계; 이물질 제거 단계; 자외선 처리 및 잔류 유기물의 휘발 단계; 및 도전성 고무 롤러의 외관, 저항 및 치수의 확인 단계를 포함하는 도전성 고무 롤러의 제조방법에 있어서, 상기 가교화가 상기 압출 단계에서의 압출물을, 고체 입자가 충진된 챔버를 통과시킴으로써 수행되는 것을 특징으로 하는 도전성 고무 롤러의 제조방법에 관한 것이다. 본 발명에 따르면, 기존의 압출법에 의한 장점을 그대로 가지면서도, 비연속적인 별도의 가교 작업을 행하지 않고, 압출 직후 연속식 가교 방법을 채택함으로써, 고온 고압의 가마 작업에 따른 위험성을 제거하고, 균일한 품질의 롤러를 제조할 수 있으며, 생산 수율 및 시간을 크게 단축시킬 수 있는 도전성 고무 롤러의 제조방법을 제공할 수 있다.
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公开(公告)号：KR100469740B1
公开(公告)日：2005-02-02
申请号：KR1020020074300
申请日：2002-11-27
Applicant: 삼성전자주식회사
IPC: H04B10/50 , H04B10/516 , H04B10/2581
Abstract: PURPOSE: A duobinary optical transmission device is provided to generate a duobinary optical signal by using a general phase shifter without using an electric low band pass filter, thereby overcoming restrictions on transmission quality and improving non-linear and dispersion characteristics. CONSTITUTION: A duobinary signal generator(100) comprises as follows. A duobinary precoder(110) codes an inputted NRZ(Non Return to Zero) electric signal, and codes a 2-level binary signal, enabling a duobinary transceiving process without changing a receiver. A driving amplifier(120) amplifies the coded binary signal to output the amplified binary signal, and uses the amplified binary signal as a driving signal of a phase shifter(130). The phase shifter(130) shifts a phase of a carrier according to the inputted 2-level binary signal, and controls a phase shift degree. A wideband pass filter(140) removes a signal that is out of a bandwidth, and restricts a bandwidth of the phase-shifted duobinary optical signal.
Abstract translation: 目的：提供一种双二进制光传输装置，通过使用通用移相器而不使用电低带通滤波器来产生双二进制光信号，从而克服对传输质量的限制并改善非线性和色散特性。 构成：双二进制信号发生器（100）包括如下。 双二进制预编码器（110）对输入的NRZ（不归零）电信号进行编码，并对2电平二进制信号进行编码，从而在不改变接收机的情况下进行双二进制收发处理。 驱动放大器（120）放大编码的二进制信号以输出放大的二进制信号，并使用放大的二进制信号作为移相器（130）的驱动信号。 移相器（130）根据输入的2电平二进制信号移动载波的相位，并且控制相移程度。 宽带通滤波器（140）去除带宽之外的信号，并且限制相移的双二进制光信号的带宽。
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公开(公告)号：KR1020040076647A
公开(公告)日：2004-09-03
申请号：KR1020030011953
申请日：2003-02-26
Applicant: 삼성전자주식회사
Inventor： 정희원
IPC: G03G9/087
CPC classification number: G03G9/08708 , G03G9/08711 , G03G9/08753 , G03G9/08755 , G03G9/08795 , G03G9/08797
Abstract: PURPOSE: Provided is a toner fixed at a low temperature with keeping a long preservation property and an endurance, which contains a main binder resin containing a crystalline polyester resin. CONSTITUTION: The toner contains: the binder resin containing 10-100pts.wt.(based on the main binder resin of 100pts.wt.) of the crystalline polyester containing a diol(formula 1), 2-25mol(based on the diol of 100mol) of a carboxylic anhydride(formula 2), 20-50mol of terephthalic acid, and 2-15mol of a carboxylic anhydride(formula 3); a charge control agent; a coloring pigment. The crystalline polyester keeps the orientation state of polymer chains even in a molten state and has a weight average molecular weight of 10,000-100,000 and a melting temperature of 100-120deg.C and the glass transition temperature of the crystalline polyester is not observed in a DSC analysis. The main binder resin has a glass transition temperature of 40-70deg.C and a weight molecular weight of 10,000-1,000,000. In the formulas, R1 and R2 are hydrogen or methyl, R3 is C1-C12 alkyl, and n and m are 1-2.
Abstract translation: 目的：提供一种调色剂，其具有保持长的保存性和耐久性的低温，其含有含有结晶性聚酯树脂的主要粘合剂树脂。 构成：调色剂包含：含有10-100pts.wt。（基于主要粘合剂树脂100pts.wt。）的含有二醇（式1）的结晶聚酯，2-25mol（基于 100摩尔）羧酸酐（式2），20-50摩尔对苯二甲酸和2-15摩尔羧酸酐（式3）; 电荷控制剂; 着色颜料。 结晶性聚酯在熔融状态下保持聚合物链的取向状态，重均分子量为10,000〜1000000，熔融温度为100〜120℃，结晶性聚酯的玻璃化转变温度在 DSC分析。 主要粘合剂树脂的玻璃化转变温度为40-70℃，重均分子量为10,000-1,000,000。 式中，R 1和R 2为氢或甲基，R 3为C 1 -C 12烷基，n和m为1-2。
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公开(公告)号：KR1020040062334A
公开(公告)日：2004-07-07
申请号：KR1020030000143
申请日：2003-01-02
Applicant: 삼성전자주식회사
IPC: H04B10/60 , H04B10/2507
CPC classification number: H01L31/02027 , H02M3/156
Abstract: PURPOSE: A device of compensating for temperature of an APD(Avalanche Photo Diode) optical receiver is provided to regularly maintain a change of a compensation voltage in accordance with a temperature change even though each APD has different gain factors, thereby maintaining optimum sensitivity. CONSTITUTION: A controller(402) senses temperature of an APD, and compensates for reduction in an output voltage value of a voltage generator by the temperature. A resistor(401) outputs a resistance value. The controller(402) comprises as follows. A temperature sensor(51) receives a resistance value from a thermistor(132), and transmits the resistance value to a resistance controller(52). A temperature-resistance storage(53) stores temperature relation data. A temperature-voltage storage(54) stores output voltage data. An initial value storage(55) stores an initial value. The resistance controller(52) receives the temperature data, the receives output voltage data, and transmits resistance value data. A resistance value setup unit(56) receives the resistance value, and sets corresponding resistance.
Abstract translation: 目的：提供补偿APD（雪崩光电二极管）光接收器的温度的装置，以便即使每个APD具有不同的增益因子，也可以根据温度变化来定期维持补偿电压的变化，从而保持最佳灵敏度。 构成：控制器（402）感测APD的温度，并补偿电压发生器的输出电压值降低温度。 电阻器（401）输出电阻值。 控制器（402）包括如下。 温度传感器（51）从热敏电阻（132）接收电阻值，并将电阻值传递给电阻控制器（52）。 耐温存储器（53）存储温度关系数据。 温度电压存储（54）存储输出电压数据。 初始值存储（55）存储初始值。 电阻控制器52接收温度数据，接收输出电压数据，并传输电阻值数据。 电阻值设定单元（56）接收电阻值，设定相应的电阻。
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公开(公告)号：KR1020040005526A
公开(公告)日：2004-01-16
申请号：KR1020020040103
申请日：2002-07-10
Applicant: 삼성전자주식회사
Inventor： 정희원
IPC: G03G15/00
Abstract: PURPOSE: A low resistant conductive roller having a high resistant contact layer and a method of manufacturing the conductive roller are provided to prevent discharging in high-temperature high-humidity environments due to a high resistant contact layer. CONSTITUTION: A low resistant conductive roller(100) having a high resistant contact layer includes a support(110) that is formed of a conductive material and has a pillar shape, an elastic rubber layer(130) surrounding the outer surface of the support, and a contact layer(120) that is interposed between the support and the elastic rubber layer and attaches the support and elastic rubber layer to each other. The elastic rubber layer consists of rubber, a conductive polymer material, and a cross linking agent that provides a cross link to make the rubber and conductive polymer material have a three-dimensional net structure.
Abstract translation: 目的：提供具有高电阻接触层的低电阻导电辊和制造导电辊的方法，以防止由于高耐电接触层而在高温高湿环境中放电。 构成：具有高电阻接触层的低电阻导电辊（100）包括由导电材料形成且具有柱状的支撑体（110），围绕支撑体的外表面的弹性橡胶层（130） 以及介于所述支撑体和所述弹性橡胶层之间的接触层（120），并且所述支撑体和弹性橡胶层彼此附接。 弹性橡胶层由橡胶，导电聚合物材料和交联剂组成，其提供交联以使橡胶和导电聚合物材料具有三维网状结构。
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