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公开(公告)号：KR101807899B1
公开(公告)日：2017-12-11
申请号：KR1020130050308
申请日：2013-05-03
Applicant: 삼성전자주식회사
IPC: H02J17/00
CPC classification number: H02J7/025 , H02J5/005 , H02J7/0011 , H02J17/00 , H02J50/10 , H02J50/12 , H02J50/40 , H02J50/60 , H02J50/80 , H02J2007/0001 , H02J2007/0096
Abstract: 본발명의실시예는무선전력송신기에서무선충전네트워크에진입한무선전력수신기를허가하여무선충전을제공하기위한무선전력송신기의무선전력수신기허가방법에관한것으로, 상기무선전력수신기의제어를위한무선전력수신기제어(PRU Control) 신호에상기무선전력수신기의충전허여에관한정보를추가하는과정과, 상기충전허여에관한정보가추가된무선전력수신기제어신호를상기무선전력수신기로전송하는과정을포함하는과정을포함할수 있다.
Abstract translation: 本发明的实施例涉及一种授权无线电力发射器的无线电力发射器以授权无线电力接收器进入无线电力发射器处的无线充电网络以提供无线充电的方法， 将关于无线电力接收器的充电的信息添加到电力接收器控制（PRU控制）信号;以及将无线电力接收器控制信号发送到添加了充电信息的无线电力接收器 可被包括的处理。
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公开(公告)号：KR101614552B1
公开(公告)日：2016-04-29
申请号：KR1020100118065
申请日：2010-11-25
Applicant: 삼성전자주식회사
CPC classification number: H04B11/00
Abstract: 본발명은휴대용디바이스에서데이터객체송신방법에있어서; 객체사이즈에기반하여, 음향통신링크및 지원되는라디오인터페이스들사용하여디바이스들간에상기객체를전송하는데요구되는예상시간을추정하는과정과; 추정결과, 음향통신링크가가장빠른예상전송시간을제공하는경우에, 객체를음향채널을통해보내는과정과; 추정결과, 음향통신링크가가장빠른예상전송시간을제공하지않은경우에, 라디오인터페이스들의예상전송시간에따른순위를정하고, 미리설정된포맷의구성컨테이너를사용하여순위정보및 각각의지원되는라디오인터페이스에대한구성정보를음향통신채널로보내고, 응답된라디오인터페이스상으로객체를전송하는과정을수행한다.
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公开(公告)号：KR1020150110405A
公开(公告)日：2015-10-02
申请号：KR1020150039194
申请日：2015-03-20
Applicant: 삼성전자주식회사
CPC classification number: H02J50/60 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/80 , H02J50/90 , H04B5/0037 , H04B5/0075 , H02J50/00
Abstract: 무선충전에서의교차연결방지방법이개시된다. 본발명에의한무선충전에서의교차연결방지방법은, 무선전력송신기에서로드변경이감지되는지를판단하는과정과, 상기로드변경이감지되면, 상기무선전력송신기의식별정보가포함된신호를전송하는과정과, 적어도하나의무선전력수신기로부터전송된신호를수신하는과정과, 상기수신된신호에포함된정보가상기무선전력송신기의식별정보에대응하는경우, 상기신호를전송한무선전력수신기와의통신연결을수행하는과정을포함할수 있다.
Abstract translation: 公开了一种防止无线充电中的交叉连接的方法。 用于防止无线充电中的交叉连接的方法可以包括确定在无线电力发送器中是否检测到负载变化的处理，当检测到负载变化时发送包括无线电力发送器的识别信息的信号的处理， 至少一个无线电力接收器接收发送信号的过程，以及当接收到的信号中包含的信息对应于无线电力发送机的识别信息时，与发送信号的无线电力接收机进行连接的处理。
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公开(公告)号：KR1020150090864A
公开(公告)日：2015-08-06
申请号：KR1020150014478
申请日：2015-01-29
Applicant: 삼성전자주식회사
CPC classification number: H02J50/12 , H02J7/025 , H02J50/00 , H02J50/40 , H02J50/80 , H04B5/0037 , H04B5/0075 , H02J5/005
Abstract: 무선전력수신기에충전전력을송신하는무선전력송신기의제어방법이개시된다. 본발명에의한무선전력송신기의제어방법은, 무선전력수신기로부터설정정보를수신하는단계; 설정된기간동안상기무선전력수신기의로드변화를판단하는단계; 및상기무선전력수신기의로드변화패턴이상기수신한설정정보와일치하면, 상기무선전력수신기를충전대상무선전력수신기로결정하는단계;를포함할수 있다.
Abstract translation: 公开了一种用于控制无线电力发射机向无线电力接收机发送充电电力的方法。 根据本发明的用于控制无线电力发送器的方法包括以下步骤：从无线电力接收器接收设置信息; 在预设时段内确定无线电力接收机的负载变化，以及如果无线电力接收机的负载变化模式与接收到的集合信息相同，则确定无线电力接收机为充电目标无线电力接收机。
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公开(公告)号：KR1020140133452A
公开(公告)日：2014-11-19
申请号：KR1020140054119
申请日：2014-05-07
Applicant: 삼성전자주식회사
CPC classification number: H02J50/12 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/40 , H02J50/60 , H02J50/80
Abstract: 본 발명의 실시 예는 무선 전력 송신기에서 무선 충전 네트워크에 진입한 무선 전력 수신기를 검출하기 위한 무선 충전에서 수신기 검출을 위한 로드 변화 감지 방법에 관한 것으로, 무선 전력 수신기를 검출하기 위한 제1 검출 전력을 전송하는 단계; 상기 제1 검출 전력이 전송되는 동안 기설정된 제1 임계값을 초과하고 제2 임계값을 초과하지 않는 임피던스 변화량이 검출되면, 제2 검출 전력을 전송하는 단계; 및 무선 전력 수신기로부터 상기 제2 검출 전력의 전송에 따른 애드버타이즈먼트 신호의 수신을 대기하는 단계를 포함할 수 있다.
Abstract translation: 本发明的一个实施例涉及一种用于检测无线充电中的接收机的负载变化感测方法，用于检测在无线电力发射机中接入无线充电网络的无线电力接收机。 负载变化检测方法可以包括以下步骤：发送用于检测无线电力接收机的第一检测功率; 当检测到所述第一检测功率时，检测到超过预定的第一阈值且不超过第二阈值的阻抗变化时的第二检测功率; 并且等待从无线电力接收机接收根据第二检测功率的传输的广告信号。
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Patent Agency Ranking
公开(公告)号：KR1020140110500A
公开(公告)日：2014-09-17
申请号：KR1020130024937
申请日：2013-03-08
Applicant: 삼성전자주식회사
IPC: H02J17/00
CPC classification number: H02J50/60 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/70 , H02J50/80
Abstract: The present invention discloses a controlling method of a wireless power transmitting device, which transmits charged electric power to a wireless power receiving device. The controlling method comprises the steps of: operating the wireless power transmitting device; determining whether a condition of starting a latch fault mode in which first power having a first power amount is cyclically applied with a first cycle is satisfied or not; and cyclically applies the first power with the first cycle when the condition of the latch fault mode is satisfied.
Abstract translation: 本发明公开了一种向无线电力接收装置发送充电电力的无线电力发送装置的控制方法。 该控制方法包括以下步骤：操作无线电力发送装置; 确定是否满足以第一周期循环地施加具有第一功率量的第一功率的开锁锁定故障模式的条件; 并且当锁定故障模式的条件被满足时，循环地施加具有第一周期的第一功率。
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公开(公告)号：KR1020140050517A
公开(公告)日：2014-04-29
申请号：KR1020130050309
申请日：2013-05-03
Applicant: 삼성전자주식회사
IPC: H02J17/00
CPC classification number: H04B5/0037 , H02J5/005 , H02J7/02 , H02J7/025 , H02J7/045 , H02J7/047 , H02J50/10 , H02J50/12 , H02J50/40 , H02J50/60 , H02J50/80 , H04B5/0031 , H04B5/0081
Abstract: An embodiment of the present invention relates to a device and a method of efficiently transmitting emergency information in a wireless charging network. The emergency information transmission method of a wireless power receiver receiving wireless charging power from a wireless power transmitter comprises a process of receiving the wireless charging power from the wireless power transmitter, a process of determining the occurrence of an emergency situation, a process of generating emergency signals with information about the emergency situation when it is determined that an emergency situation has occurred, and a process of transmitting the generated emergency signals to the wireless power transmitter. [Reference numerals] (400) Wireless power transmitter; (450) Wireless power receiver
Abstract translation: 本发明的实施例涉及一种在无线充电网络中有效地发送紧急信息的设备和方法。 从无线电力发射机接收无线充电电力的无线电力接收机的紧急信息传输方法包括从无线电力发射机接收无线充电电力的过程，确定紧急情况的发生的过程，产生紧急情况的过程 当确定已经发生紧急情况时，发送关于紧急情况的信息的信号，以及将生成的紧急信号发送到无线电力发送器的处理。 （附图标记）（400）无线电力发射机; （450）无线电源接收器
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公开(公告)号：KR1020140031783A
公开(公告)日：2014-03-13
申请号：KR1020130053449
申请日：2013-05-10
Applicant: 삼성전자주식회사
IPC: H02J17/00
CPC classification number: H02J5/005 , H02J7/025 , H02J50/60 , H04B5/0037
Abstract: The present invention relates to a method for excluding a cross-connected wireless power receiver in a wireless power transmitter. The method includes: determining transmission power while the wireless power transmitter is connected to the wireless power receiver; transferring the determined transmission power to the wireless power receiver; receiving a report indicating a power-receiving state from the wireless power receiver; determining whether the power-receiving state indicated by the report is within a valid range corresponding to the transmission power; and terminating the connection to the wireless power receiver if the power-receiving state is outside the valid range. [Reference numerals] (10) Gate driver; (112) Resonance signal receiving unit; (116) Rectifying unit; (118) DC/DC convertor; (12) Amplifier; (120) Wireless communication unit; (124) Charging unit/PMIC; (14,114) Matching unit; (16) Resonance signal generating unit; (18) Signal generating unit; (20) Power supply unit; (200) Power transmitter; (22,122) Control unit; (24) Wireless communication unit; (250) Power receiver; (AA,BB) Communication
Abstract translation: 本发明涉及一种在无线电力发射机中排除交叉连接无线电力接收机的方法。 该方法包括：在无线电力发射机连接到无线电力接收机的同时确定发射功率; 将确定的发送功率传送到无线电力接收机; 从无线电力接收器接收表示电力接收状态的报告; 确定由所述报告指示的所述电力接收状态是否处于与所述发送功率相对应的有效范围内; 以及如果所述电力接收状态在所述有效范围之外，则终止与所述无线电力接收器的连接。 （10）栅极驱动器; （112）共振信号接收单元; （116）整流单元; （118）DC / DC转换器; （12）放大器; （120）无线通信单元; （124）充电单元/ PMIC; （14,114）配套单位; （16）共振信号发生单元; （18）信号发生单元; （20）电源单元; （200）电力变送器; （22,122）控制单元; （24）无线通信单元; （250）电源接收器; （AA，BB）通讯
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公开(公告)号：KR1020140025928A
公开(公告)日：2014-03-05
申请号：KR1020120092625
申请日：2012-08-23
Applicant: 삼성전자주식회사
Abstract: Disclosed is apparatus for providing a user interface (UI). The present apparatus for providing a UI includes a receiving unit which receives user information from a communication device storing the user information via short range wireless communication; a control unit which sets the UI to correspond to the type and degree of failure based on the acquired information based on the user information; and an output unit which outputs the set UI. [Reference numerals] (110) Receiving unit; (120) Control unit; (130) Output unit
Abstract translation: 公开了一种用于提供用户界面（UI）的设备。 提供UI的本装置包括：接收单元，其经由短距离无线通信从存储用户信息的通信装置接收用户信息; 控制单元，其基于所获取的信息，基于所述用户信息将所述UI设置为与所述故障的类型和程度相对应; 以及输出设置的UI的输出单元。 （附图标记）（110）接收单元; （120）控制单元; （130）输出单元
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公开(公告)号：KR1020140007775A
公开(公告)日：2014-01-20
申请号：KR1020130081040
申请日：2013-07-10
Applicant: 삼성전자주식회사
IPC: H02J17/00
CPC classification number: H02J7/025 , H02J17/00 , H02J50/10 , H02J50/12 , H02J50/60 , H02J50/80 , H02J50/90
Abstract: Disclosed is a control method of a wireless power transmitter for transmitting charging power to a wireless power receiver. The control method, according to the present invention, comprises the steps of: adjusting internal impedance for the wireless power transmitter to set an impedance change, in a case of that the wireless power receiver is arranged, as a first impedance change and a different second impedance change; applying the detected power for detecting the wireless power receiver; detecting the wireless power receiver by detecting the second impedance change when the detected power is applied; changing the impedance change therein to the first impedance change from the second impedance change. [Reference numerals] (701) Resonance unit; (702) Control unit; (703) Communications unit; (704) Driving unit; (705) Signal generating unit; (706) Amplification unit; (707) Matching unit; (708) Switch unit; (709) Impedance change unit; (710) First measuring unit; (711) Second measuring unit
Abstract translation: 公开了一种用于向无线电力接收器发送充电电力的无线电力发射器的控制方法。 根据本发明的控制方法包括以下步骤：在布置无线电力接收器的情况下，调整无线电力发射机的内部阻抗以设定阻抗变化作为第一阻抗变化和不同的第二阻抗 阻抗变化; 应用检测到的电力来检测无线电力接收机; 当检测到电力被检测时，通过检测第二阻抗变化来检测无线电力接收器; 将其中的阻抗变化改变为从第二阻抗变化的第一阻抗变化。 （附图标记）（701）共振单元; （702）控制单元; （703）通信单元; （704）驱动单元; （705）信号发生单元; （706）放大单元; （707）配套单位 （708）开关单元; （709）阻抗改变单元; （710）第一测量单元; （711）第二测量单元
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