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公开(公告)号：US20240219104A1
公开(公告)日：2024-07-04
申请号：US18383377
申请日：2023-10-24
发明人： Suhyeong LIM , Seongwoo KIM , Jaejin LEE
IPC分类号： F25D23/02 , E05F15/619
CPC分类号： F25D23/028 , E05F15/619 , E05Y2201/46 , E05Y2201/708 , E05Y2900/31 , F25D2323/021 , F25D2323/024
摘要： A refrigerator includes a main body having a storage compartment, and a door rotatably coupled to the main body to open or close the storage compartment. The refrigerator includes a slider provided on the main body, and is configured to movable in a front-rear direction to open or close the door, the slider including a contact part. The refrigerator includes a magnetic force part installed to to the rear surface of the door so that the door is configured to be opened or closed by the slider while the magnetic force part is magnetically attached to the contact part. At least one of the contact part and a part of the magnetic force part is configured to be rotatable so that while the attachment of the magnetic force part and the contact part is maintained.
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公开(公告)号：US20240053087A1
公开(公告)日：2024-02-15
申请号：US18233677
申请日：2023-08-14
发明人： Chomin LEE , Seangwon LEE , Jaejin LEE , Jeonghun SHIN , Wooyeol YOO
IPC分类号： F25D23/02
CPC分类号： F25D23/028
摘要： A refrigerator includes: a main body including a storage compartment; a door rotatably coupled to the main body and configured to open and close the storage compartment; and a door opening device provided in the main body and including a drive motor, the door opening device being configured to open the door, wherein the door includes: a door front member forming a front surface of the door; a door side member forming a side surface of the door and having an opening; a side cap coupled to an inner surface of the door side member and including a handle that is recessed and a switch mounting space; and a switch module mounted in the switch mounting space through the opening and configured to receive an input for operating the door opening device.
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23.发明申请公开(公告)号：US20210247951A1
公开(公告)日：2021-08-12
申请号：US17248861
申请日：2021-02-10
发明人： Wookwang LEE , Kyounghoon KIM , Hyungsik PARK , Dongrak SHIN , Youngjung YOON , Jaejin LEE
摘要： Embodiments of an electronic device are disclosed. The electronic device may include a USB Type-C connector including at least one configuration channel (CC) pin and a processor operatively connected to the USB Type-C connector. The processor may be configured to: obtain first information of a connected audio output device by using a USB driver; transmit the first information and/or audio card information of the audio output device to an audio framework through a USB framework; control the audio framework to access an interface corresponding to the audio card information; and activate, when at least a portion of second information of the audio output device is obtained through the USB driver while accessing the interface, the interface by transmitting the at least a portion of the second information to the audio framework through the USB framework. Various additional embodiments in addition to the disclosed embodiments are possible.
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公开(公告)号：US20240162868A1
公开(公告)日：2024-05-16
申请号：US18238341
申请日：2023-08-25
发明人： Jaejin LEE , Jeonggyu Park , Moohyun Park , Hyunkyu Chon
CPC分类号： H03F3/245 , H02M1/0058 , H02M3/01 , H02M3/33592 , H03F1/3241 , H03F2200/451
摘要： In embodiments, a power supply circuit is provided. The power supply circuit may comprise a plurality of direct current direct current (DCDC) converter circuits and a pulse width modulation (PWM) controller operatively connected to the plurality of DCDC converter circuits. The PWM controller may be configured to obtain a current voltage of a power amplifier. The PWM controller may be configured to obtain a reference voltage for the power amplifier. The PWM controller may be configured to generate PWM control signals for the plurality of DCDC converter circuits based on a difference between the current voltage and the reference voltage. The PWM controller may be configured to provide the PWM control signals to the plurality of DCDC converter circuits. Each DCDC converter circuit of the plurality of DCDC converter circuits may comprise a transformer, a primary active clamping circuit connected to a primary end of the transformer, and a secondary resonance converter circuit connected to a secondary end of the transformer. The secondary resonance converter circuit may comprise a diode configured to provide a regeneration current from the secondary end of the transformer to an output end of the secondary resonance converter circuit.
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25.发明公开公开(公告)号：US20230418545A1
公开(公告)日：2023-12-28
申请号：US18243431
申请日：2023-09-07
发明人： Wookwang LEE , Kyounghoon KIM , Hyungsik PARK , Dongrak SHIN , Youngjung YOON , Jaejin LEE
CPC分类号： G06F3/162 , G06F3/165 , H04R3/00 , G06F13/4282 , G06F2213/0042 , H04R2420/05 , H04R2420/09
摘要： Embodiments of an electronic device are disclosed. The electronic device may include a USB Type-C connector including at least one configuration channel (CC) pin and a processor operatively connected to the USB Type-C connector. The processor may be configured to: obtain first information of a connected audio output device by using a USB driver; transmit the first information and/or audio card information of the audio output device to an audio framework through a USB framework; control the audio framework to access an interface corresponding to the audio card information; and activate, when at least a portion of second information of the audio output device is obtained through the USB driver while accessing the interface, the interface by transmitting the at least a portion of the second information to the audio framework through the USB framework. Various additional embodiments in addition to the disclosed embodiments are possible.
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26.发明申请METHOD FOR GUIDING SHOOTING LOCATION OF ELECTRONIC DEVICE AND APPARATUS THEREFOR 审中-公开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
发明人： Kyungmin PARK , Jaejin LEE
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。
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