公开(公告)号：US20140273838A1

公开(公告)日：2014-09-18

申请号：US14229112

申请日：2014-03-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Arun NANIYAT ,  Thenmozhi Arunan ,  Eun-Tae Won

IPC: H04W4/00

CPC classification number: H04W4/008 ,  G06K7/0008 ,  G06K7/10237 ,  H04W4/80 ,  H04W8/005

Abstract: Apparatus and method for managing connections of a plurality of devices by a Near Field Communication (NFC) Controller (NFCC) through NFC. The method includes setting identification information of an entity, the entity being requested from an NFC device for a connection with the NFC device; and setting a logical link between the NFC device and the entity based on the identification information.

公开(公告)号：US20140201534A1

公开(公告)日：2014-07-17

申请号：US14187965

申请日：2014-02-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Thenmozhi ARUNAN ,  Eun-Tae Won

IPC: H04L9/32 ,  H04B5/00

CPC classification number: H04W12/10 ,  G06K7/10297 ,  H04B5/00 ,  H04L9/3247 ,  H04L63/12 ,  H04L2209/68 ,  H04L2209/72 ,  H04L2209/805 ,  H04W4/80

Abstract: A method and apparatus for selectively securing records in a Near Field Communication Data Exchange Format (NDEF) message in a Near Field Communication (NFC) device are provided. The method includes generating a place marker signature record by setting a URI_present field to ‘0’ and setting a signature_type field to a predefined value, wherein a combination of the URI_present field set to ‘0’ and the signature_type field set to the predefined value indicates that a signature Record Type Definition (RTD) is a place marker signature record; and placing the place marker signature record in the NDEF message, wherein a set of records following the place marker signature record are secured.

公开(公告)号：US20130279917A1

公开(公告)日：2013-10-24

申请号：US13922998

申请日：2013-06-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Seung SON ,  Do-Young Kim ,  Eun-Tae Won ,  Tae-Han Bae ,  Young-Kwon Cho ,  Sun-Gi Gu

IPC: H04B10/116

CPC classification number: H04B10/116 ,  H04B10/1143 ,  H04B10/1149

Abstract: A method and apparatus for supporting mobility of a mobile terminal in a Visible Light Communication (VLC) system. The method includes activating only necessary light sources for VLC considering the mobility of the mobile terminal, instead of using total light sources for VLC. Consequently, power consumption can be significantly reduced.

Abstract translation: 一种用于支持可见光通信（VLC）系统中的移动终端的移动性的方法和装置。 该方法仅考虑移动终端的移动性才激活VLC的必需光源，而不是使用用于VLC的总光源。 因此，可以显着降低功耗。

公开(公告)号：US20130221912A1

公开(公告)日：2013-08-29

申请号：US13766397

申请日：2013-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Noh-Gyoung Kang ,  Jun-Il Choi ,  Eun-Tae Won

IPC: H02J7/02

CPC classification number: H02J50/80 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40

Abstract: A method and apparatus for controlling charging of a battery by a wireless power receiving apparatus, using a charging power provided from a wireless power transmission device are provided. The method includes initiating charging of a battery by using a charging power provided by a resonator for wirelessly receiving power; determining whether charging of the battery has been completed; and terminating, when the charging of the battery has been completed, an operation of the resonator.

Abstract translation: 提供一种使用由无线电力传输装置提供的充电电力来控制由无线电力接收装置对电池充电的方法和装置。 该方法包括通过使用由无线接收电力的谐振器提供的充电功率来开始对电池充电; 确定电池的充电是否已经完成; 并且当电池的充电完成时终止谐振器的操作。

公开(公告)号：US20130214735A1

公开(公告)日：2013-08-22

申请号：US13772867

申请日：2013-02-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Noh-Gyoung KANG ,  Tae-Han Bae ,  Jae-Seung Son ,  Eun-Tae Won ,  Hee-Won Jung

IPC: H02J7/02 ,  H02J17/00

CPC classification number: H02J50/12 ,  H02J5/005 ,  H02J7/025 ,  H02J50/40 ,  H02J50/80

Abstract: A wireless charging apparatus and method are provided. The method includes transmitting a power supplying device search signal by a wireless power receiving device; recognizing a plurality of power supplying devices by receiving power supplying device search response signals; sending a power supply request to a first power supplying device among the plurality of power supplying devices; sending a power supply request to a second power supplying device upon receiving a charging rejection signal from the first power supplying device; and performing wireless charging by receiving power from the second power supplying device upon receiving a charging permission signal from the second power supplying device.

Abstract translation: 提供一种无线充电装置和方法。 该方法包括通过无线电力接收装置发送供电装置搜索信号; 通过接收供电装置搜索响应信号来识别多个供电装置; 向所述多个供电装置中的第一供电装置发送电源请求; 在从第一供电装置接收到充电拒绝信号时，向第二供电装置发送电源请求; 以及在从所述第二供电装置接收到充电许可信号时，从所述第二供电装置接收电力来执行无线充电。

公开(公告)号：US20130214734A1

公开(公告)日：2013-08-22

申请号：US13772824

申请日：2013-02-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Noh-Gyoung Kang ,  Tae-Han Bae ,  Jae-Seung Son ,  Eun-Tae Won ,  Hee-Won Jung

IPC: H02J7/00 ,  H02J7/02

CPC classification number: H02J50/12 ,  H02J5/005 ,  H02J7/0013 ,  H02J7/0027 ,  H02J7/0044 ,  H02J7/025 ,  H02J50/40 ,  Y02T10/7055

Abstract: An apparatus and a method for wireless charging are disclosed. The method includes transmitting a wireless power supply apparatus search signal, receiving a wireless power supply apparatus search response signal and recognizing multiple apparatuses for wirelessly supplying power, sending a request for wirelessly supplying power to a first apparatus, sending a request for cooperative charging to a second apparatus, and receiving first and second power from the first and the second apparatuses, respectively, and performing wireless charging according to reception of a cooperative charging permission signal from the second apparatus for wirelessly supplying power.

Abstract translation: 公开了一种用于无线充电的装置和方法。 该方法包括发送无线供电装置搜索信号，接收无线供电装置搜索响应信号并识别用于无线供电的多个装置，向第一装置发送无线供电的请求，向第一装置发送协作充电请求 第二装置，并且分别从第一和第二装置接收第一和第二功率，并且根据来自第二装置的协作充电允许信号的接收进行无线充电，用于无线供电。