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1. 发明申请

US20220026549A1 ELECTRONIC DEVICE AND ELECTRONIC DEVICE CONTROL METHOD 有权
公开(公告)号：US20220026549A1
公开(公告)日：2022-01-27
申请号：US17296761
申请日：2019-11-26
申请人： Samsung Electronics Co., Ltd.
发明人： Walyong CHO , Kyungmin PARK
IPC分类号： G01S11/14 , G01S5/18 , H04L12/28
摘要： Disclosed is an electronic device that includes a display, a communication module, at least one microphone, at least one speaker, a processor operatively coupled to the display, the communication module, the microphone, and the speaker, and a memory operatively coupled to the processor. The memory may store instructions, when executed, causing the processor to transmit, through the speaker, a first audio sound including first information, receive, through the microphone, a second audio sound including second information responding to the first information from a first external electronic device, transmit, through the speaker, a third audio sound including third information for acquiring a distance to the first external electronic device after receiving the second audio sound, and receive, through the microphone, a fourth audio sound including fourth information responding to the third information from the first external electronic device.

2. 发明申请

US20150264267A1 METHOD FOR GUIDING SHOOTING LOCATION OF ELECTRONIC DEVICE AND APPARATUS THEREFOR 审中-公开
标题翻译：用于引导电子设备的拍摄位置的方法及其装置
公开(公告)号：US20150264267A1
公开(公告)日：2015-09-17
申请号：US14620552
申请日：2015-02-12
申请人： Samsung Electronics Co., Ltd.
发明人： Kyungmin PARK , Jaejin LEE
IPC分类号： H04N5/232 , H04N5/235
CPC分类号： H04N5/23293 , H04N5/23206 , H04N5/23222 , H04N5/2351 , H04N2101/00
摘要： A method and apparatus for guiding a camera shooting location. A subject is shot with a camera of the electronic device, and the device identifies whether an amount of incident light measured by a sensor of the camera is greater than a predetermined threshold value. The preview image is displayed along with recommended shooting location information if the amount of incident light amount is greater than the predetermined threshold value. A sensor unit has an illumination sensor configured to measure a sunlight amount, and a gyroscope sensor and an orientation sensor configured to measure a shooting direction of the camera. A processor controls a wireless communication unit including a GPS for measuring the locations of the electronic device, subject, and Sun. Recommended shooting location information is displayed informing where to move to shoot the subject if the incident light amount is greater than the predetermined threshold value.
摘要翻译：一种用于引导相机拍摄位置的方法和装置。用电子设备的相机拍摄对象，并且该设备识别由相机的传感器测量的入射光量是否大于预定阈值。如果入射光量大于预定阈值，则预览图像与推荐拍摄位置信息一起显示。传感器单元具有被配置为测量阳光量的照明传感器，以及被配置为测量照相机的拍摄方向的陀螺仪传感器和方位传感器。处理器控制包括用于测量电子设备，被摄体和太阳的位置的GPS的无线通信单元。如果入射光量大于预定阈值，则显示推荐的拍摄位置信息，通知如何移动以拍摄对象。

3. 发明申请

US20230063671A1 WIRELESS POWER TRANSMITTING DEVICE FOR WIRELESSLY TRANSMITTING POWER, WIRELESS POWER RECEIVING DEVICE FOR WIRELESSLY RECEIVING POWER, AND OPERATION METHOD THEREOF 有权
公开(公告)号：US20230063671A1
公开(公告)日：2023-03-02
申请号：US17846380
申请日：2022-06-22
申请人： Samsung Electronics Co., Ltd.
发明人： Mingi SONG , Kyungmin PARK , Changhak O
IPC分类号： H02J50/80 , H02J50/10
摘要： According to an embodiment, a wireless power transmitting device may include a transmission coil, a DC/DC converter configured to output a driving voltage, an inverter configured to output AC power to the transmission coil, and a controller. The controller may be configured to output a first control signal for generating the AC power having a first frequency to the inverter, measure a demodulated voltage generated by demodulating a signal applied to the transmission coil, and output, to the inverter, a second control signal for generating the AC power having a second frequency different from the first frequency, based on a first peak-to-peak value identified in the demodulated voltage being a preset first value or more. The inverter may output the AC power having the second frequency to the transmission coil based on the second control signal. Other various embodiments are possible as well.

4. 发明申请

US20230052693A1 METHOD OF DETECTING FOREIGN OBJECT AND ELECTRONIC DEVICE 有权
公开(公告)号：US20230052693A1
公开(公告)日：2023-02-16
申请号：US17893390
申请日：2022-08-23
申请人： Samsung Electronics Co., Ltd.
发明人： Mingi SONG , Kyungmin PARK , Changhak O
IPC分类号： H02J50/60 , G01R19/165 , H02J50/12 , H02J7/00 , H02J50/80
摘要： An electronic device and method are disclosed. The electronic device includes: a battery, a wireless power transfer (WPT) coil, wireless power transceiver circuitry, a charging circuit, and a processor electrically connected to the wireless power transceiver circuitry and the charging circuit. The processor implements the method, including: receiving first detecting power from an external electronic device, determining whether a reception voltage generated by the received first detecting power is higher than a first predetermined voltage value, based on detecting that the reception voltage is higher than the first predetermined voltage value, supplying power from the battery to the wireless power transceiver circuitry, outputting via the WPT coil, foreign object detecting power based on the supplied power, and based on detecting an electrical change in the foreign object detecting power caused by presence of a foreign object, determining that an error has occurred.

5. 发明申请

US20210135831A1 LAYER 1 REFERENCE SIGNAL RECEIVED POWER REPORTING FOR A SECONDARY CELL 有权
公开(公告)号：US20210135831A1
公开(公告)日：2021-05-06
申请号：US17150540
申请日：2021-01-15
申请人： Samsung Electronics Co., Ltd.
发明人： Hua ZHOU , Esmael DINAN , Alireza BABAEI , Hyoungsuk JEON , Kyungmin PARK
IPC分类号： H04L5/00 , H04B7/06 , H04L1/00 , H04L1/18 , H04L27/26 , H04B17/327 , H04B17/24 , H04B17/318
摘要： A wireless device receives configuration parameters indicating resource configurations of reference signals for a layer 1 reference signal received power (RSRP) reporting of a secondary cell. A control element indicating activation of the secondary cell is received. In response to the control element, a layer 1 RSRP report is transmitted. The layer 1 RSRP report comprises: a first field indicating a reference signal of the reference signals of the secondary cell; and a second field indicating a layer 1 RSRP value of the reference signal.

6. 发明申请

US20210083515A1 ELECTRONIC DEVICE AND METHOD FOR WIRE AND WIRELESS CHARGING IN ELECTRONIC DEVICE 有权
公开(公告)号：US20210083515A1
公开(公告)日：2021-03-18
申请号：US17106579
申请日：2020-11-30
申请人： Samsung Electronics Co., Ltd.
发明人： Yusu KIM , Kyoungwon KIM , Kyounghoon KIM , Byungwook KIM , Jeongmin MOON , Kyungmin PARK , Jungmin LEE , Juhyang LEE , Kuchul JUNG , Sungjoon CHO , Chihyun CHO , Hansol CHOI , Youngmi HA , Yongsang YUN
IPC分类号： H02J50/10 , H02J50/80 , H02J7/34 , H02J7/00
摘要： According to various embodiments, an electronic device comprises a battery, a wireless interface including a coil and configured to wirelessly transmit electric power from the battery via the coil, and at least one processor configured to: perform a wireless charging function of wirelessly transmitting electric power to an external device via the wireless interface, while neither the electronic device nor the external device is being supplied with electric power from an external power source via a wire, and based on identifying that the external device starts being supplied with electric power from an external power source via a wire while performing the wireless charging function, stop performing the wireless charging function of wirelessly transmitting electric power to the external device.

7. 发明申请

US20200313460A1 METHOD FOR DISABLING WIRELESS POWER RECEPTION CIRCUIT ON BASIS OF STATE OF ELECTRONIC DEVICE, AND ELECTRONIC DEVICE THEREOF 审中-公开
公开(公告)号：US20200313460A1
公开(公告)日：2020-10-01
申请号：US16754412
申请日：2018-10-01
申请人： Samsung Electronics Co., Ltd.
发明人： Ju-Hyang LEE , Yusu KIM , Kyungmin PARK , Wooram LEE , Jung-Min LEE
IPC分类号： H02J50/10 , H02J50/80 , H02J7/02 , G01K1/02
摘要： An electronic device according to various embodiments of the present invention comprises a wireless power reception circuit and a processor, wherein the processor can be set so as to receive power transmitted from an external electronic device by using the wireless power reception circuit, detect a state related with the reception during the reception of the power, and disable at least a part of the wireless power reception circuit such that the external electronic device stops the transmission when the state satisfies a designated condition. Other examples are also possible.

8. 发明申请

US20200266674A1 DEVICE AND METHOD FOR PROVIDING USER INTERFACE ACCORDING TO WIRELESS POWER-SHARING 审中-公开
公开(公告)号：US20200266674A1
公开(公告)日：2020-08-20
申请号：US16749063
申请日：2020-01-22
申请人： Samsung Electronics Co., Ltd.
发明人： Jungmin LEE , Sungjoon CHO , Hansol CHOI , Youngmi HA , Kyounghoon KIM , Byungwook KIM , Yusu KIM , Kyungmin PARK , Jaesung LEE , Juhyang LEE
IPC分类号： H02J50/80 , H02J7/00 , H02J7/02
摘要： An electronic device including a battery, a wireless interface operatively or electrically connected with the battery, a display, a memory, and a processor, wherein the processor is configured to: detect an event while the electronic device is in contact with or is connected to another electronic device via the wireless interface and wirelessly charging-shares power of the battery with the another electronic device via the wireless interface; turn off a wireless charging-sharing function when the event corresponds to a predetermined condition; provide a user notification about the turning-off of the wireless charging-sharing function via the display; and turn on the wireless charging-sharing function when a state of the electronic device corresponds to a wireless charging-sharing condition. The various embodiments also a method of operating the electronic device. Various embodiments are also possible.

9. 发明申请

US20200021121A1 ELECTRONIC DEVICE FOR RECEIVING WIRELESS POWER AND METHOD FOR WIRELESS CHARGING THEREOF 审中-公开
公开(公告)号：US20200021121A1
公开(公告)日：2020-01-16
申请号：US16513474
申请日：2019-07-16
申请人： Samsung Electronics Co., Ltd.
发明人： Juhyang LEE , Yusu KIM , Kyungmin PARK , Wooram LEE , Byungyeol CHOI , Yongsang YUN , Chihyun CHO
IPC分类号： H02J7/00 , H02J7/04 , H02J7/02 , H02J50/80 , H02J50/12
摘要： According to various embodiments, an electronic device may include: a battery; a charging circuit; a wireless power reception circuit configured to acquire transmission power wirelessly output from an external electronic device; and a processor, wherein the processor is configured to charge the battery through the charging circuit by using reception power acquired through the wireless power reception circuit, obtain status information related to the charging operation during the charging operation, and transmit a specified signal, corresponding to pausing of the transmission power, to the external electronic device such that the external electronic device pauses outputting of the transmission power, at least on the basis of the status information. In addition to the various embodiments according, other various embodiments are also possible.

10. 发明公开

US20240224231A1 RAN PAGING AND RAN AREA IDENTIFIER EXCHANGE BETWEEN BASE STATIONS 审中-公开
公开(公告)号：US20240224231A1
公开(公告)日：2024-07-04
申请号：US18596043
申请日：2024-03-05
申请人： Samsung Electronics Co., Ltd.
发明人： Kyungmin PARK , Esmael Hejazi DINAN
IPC分类号： H04W68/02 , H04W8/24 , H04W68/04 , H04W76/11 , H04W76/27
CPC分类号： H04W68/025 , H04W8/24 , H04W68/04 , H04W76/27 , H04W76/11
摘要： A first base station receives from a second base station: a cell identifier of a cell of the second base station; and a second radio access network (RAN) area identifier of the cell. A packet for a wireless device in a radio resource control (RRC) inactive state is received. A RAN paging message is sent to the second base station in response to receiving the packet. The RAN paging message is based on a first RAN area identifier of the first base station being identical to the second RAN area identifier.

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