公开(公告)号：US20080191899A1

公开(公告)日：2008-08-14

申请号：US12104717

申请日：2008-04-17

Applicant: Jae Kyung LEE

Inventor： Jae Kyung LEE

IPC: G05B19/02

CPC classification number: H03J1/0025 ,  G06Q30/0601 ,  G08C19/28 ,  H04N5/44582 ,  H04N21/2223 ,  H04N21/42208 ,  H04N21/4222 ,  H04N21/42221 ,  H04N21/435 ,  H04N21/6125 ,  H04N21/6175 ,  H04N21/6581 ,  H04N21/8186

Abstract: A method of a union remote controller and a union remote controller information providing system and a method for operating the same is disclosed, in which various electronic apparatuses are controlled just by downloading simple remote controller information regardless of whether an electronic apparatus is on the market, kinds, manufacture companies, and model names. The union remote controller includes a data base for storing remote controller information correspondingly to manufacture companies and models; and a server for operating an Internet site which obtains remote controller information provided from manufacture companies of each electronic apparatus, stores them in a data base, and provides remote controller information according to a user's request. Since it is possible to control multiple electronic apparatuses with one remote controller, and it is also possible to control products which will be on the market later by simply downloading data, there is no temporal and economical inconvenience for a user to maintain a number of remote controllers.

Abstract translation: 公开了一种联合遥控器和联合遥控器信息提供系统及其操作方法，其中通过下载简单的遥控器信息来控制各种电子设备，而不管电子设备是否在市场上， 种类，制造公司和型号名称。 联合遥控器包括一个数据库，用于存储对应制造公司和模型的遥控器信息; 以及用于操作互联网站点的服务器，其获得从每个电子设备的制造公司提供的遥控器信息，将其存储在数据库中，并且根据用户的请求提供遥控器信息。 由于可以利用一个遥控器来控制多个电子设备，并且也可以通过简单地下载数据来控制将在市场上的产品，因此用户不需要维护多个遥控器的时间和经济上的不便 控制器

公开(公告)号：US20130070811A1

公开(公告)日：2013-03-21

申请号：US13611847

申请日：2012-09-12

Applicant: Nam Il KIM ,  Ok Sun PARK ,  Hyung Gu HWANG ,  Jae Kyung LEE ,  Dae Ho KIM

Inventor： Nam Il KIM ,  Ok Sun PARK ,  Hyung Gu HWANG ,  Jae Kyung LEE ,  Dae Ho KIM

IPC: H04B1/00

CPC classification number: H04L27/264 ,  H04B1/69

Abstract: Disclosed are an apparatus for transmitting multi-carrier signals, including: a signal spreading unit configured to generate band-spread signals through band spreading of a plurality of symbol-mapped signals; and a modulation unit configured to generate a modulation signal by mixing the band-spread signals with a plurality of sub-carriers and adding up the mixed band-spread signals, and a method for transmitting multi-carrier signals.

Abstract translation: 公开了一种用于发送多载波信号的装置，包括：信号扩展单元，被配置为通过多个符号映射信号的频带扩展来产生频带扩展信号; 以及调制单元，其被配置为通过将所述带扩展信号与多个子载波混合并将所述混合频带扩展信号相加来产生调制信号，以及用于发送多载波信号的方法。