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1. 发明申请

WO2021086124A1 REFRIGERATOR 审中-公开
公开(公告)号：WO2021086124A1
公开(公告)日：2021-05-06
申请号：PCT/KR2020/015064
申请日：2020-10-30
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： KO, Kihun , NAM, Jeongman , MOON, Hyunghee , PARK, Younggon , PARK, Jungkeun , LEE, Jungyong , JUNG, Taeyun , LEE, Shanghun
IPC分类号： F25D19/02 , F25D21/14 , F25D21/08 , F25D17/08
摘要： A refrigerator including a cabinet including an insulator provided between an inner case and an outer case, a cold air duct embedded in the insulator to circulate cold air through the storage compartment, a cooling module mounting unit provided at a lower portion of the cabinet, and a cooling module including a module body in which an evaporator, a condenser, a compressor, and a cooling fan are installed and having an accommodating portion to accommodate the evaporator in a lying state, the cooling module being provided with a connection opening communicating with the cold air duct when mounted on the cooling module mounting unit.

2. 发明申请

WO2022055319A1 ELECTRONIC DEVICE FOR OUTPUTTING SOUND AND METHOD FOR OPERATING THE SAME 审中-公开
公开(公告)号：WO2022055319A1
公开(公告)日：2022-03-17
申请号：PCT/KR2021/012414
申请日：2021-09-13
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： KO, Seunghwan , JEONG, Seonghun , KIM, Kiyean , KIM, Dongjin , KIM, Yeongkwan , KIM, Joonho , KIM, Taeseon , KIM, Hyeonhyang , PARK, Jungkeun
IPC分类号： H04R29/00 , H04R1/10 , H04R1/34
摘要： According to an embodiment, an electronic device comprises: a memory, a communication module comprising communication circuitry, a first speaker including at least one vibration component including circuitry, at least one first microphone, and a processor configured to: control the electronic device to output a first sound having a predetermined frequency via the first speaker based on a closed space being formed with the electronic device mounted on a cradle, obtain a third sound via the at least one first microphone, the third sound being a reflection of the first sound in the closed space, obtain a fourth sound via the at least one first microphone, the fourth sound being a reflection of a second sound in the closed space, the second sound output from a second speaker being included in an external electronic device located in the closed space, and identify whether the performance of the first speaker, the at least one first microphone, and the second speaker is normal, based on the third sound and the fourth sound.

3. 发明公开

EP4144103A1 ELECTRONIC DEVICE FOR OUTPUTTING SOUND AND METHOD FOR OPERATING THE SAME 审中-实审
公开(公告)号：EP4144103A1
公开(公告)日：2023-03-08
申请号：EP21867184.0
申请日：2021-09-13
申请人： Samsung Electronics Co., Ltd.
发明人： KO, Seunghwan , JEONG, Seonghun , KIM, Kiyean , KIM, Dongjin , KIM, Yeongkwan , KIM, Joonho , KIM, Taeseon , KIM, Hyeonhyang , PARK, Jungkeun
IPC分类号： H04R29/00 , H04R1/10 , H04R1/34

4. 发明公开

EP4365524A1 REFRIGERATOR 审中-实审
公开(公告)号：EP4365524A1
公开(公告)日：2024-05-08
申请号：EP22867577.3
申请日：2022-08-16
申请人： Samsung Electronics Co., Ltd.
发明人： JUNG, Taeyun , KANG, Yonghyun , KIM, Donghwa , PARK, Jungkeun
IPC分类号： F25D29/00 , F25D23/00 , F25D11/02 , H01R24/60
CPC分类号： F25D11/02 , H01R24/60 , F25D29/00 , F25D23/00
摘要： Disclosed herein is a refrigerator including an inner case forming a storage compartment and including a mount with a connecting protrusion in which a connection hole is formed, an outer case coupled to the outside of the inner case, an insulation provided between the inner case and the outer case, an electrical component attached to the mount, a wire electrically connected to the electrical component through the connection hole, and a wire guide fitted into the connection hole to guide the wire.

5. 发明公开

EP4018138A1 REFRIGERATOR 审中-实审
公开(公告)号：EP4018138A1
公开(公告)日：2022-06-29
申请号：EP20883472.1
申请日：2020-10-30
申请人： Samsung Electronics Co., Ltd.
发明人： KO, Kihun , NAM, Jeongman , MOON, Hyunghee , PARK, Younggon , PARK, Jungkeun , LEE, Jungyong , JUNG, Taeyun , LEE, Shanghun
IPC分类号： F25D19/02 , F25D21/14 , F25D21/08 , F25D17/08

6. 发明公开

EP4328531A1 REFRIGERATOR 审中-实审
公开(公告)号：EP4328531A1
公开(公告)日：2024-02-28
申请号：EP22867514.6
申请日：2022-06-23
申请人： Samsung Electronics Co., Ltd.
发明人： KANG, Yonghyun , KIM, Joongho , PARK, Jungkeun
IPC分类号： F25D23/06 , F25D11/02
摘要： A refrigerator including: an inner case defining a storage compartment and including a plurality of plates respectively formed by injection molding; an outer case coupled to an outer side of the inner case; and an insulation material interposed between the inner case and the outer case. A first plate among the plurality of plates includes a first front flange defining a part of a front surface of the inner case, and a second plate among the plurality of plates includes a second front flange defining another part of the front surface of the inner case and coupled to the first front flange.

7. 发明公开

EP4201324A1 ELECTRONIC DEVICE AND METHOD FOR CONTROLLING SAME 审中-实审
公开(公告)号：EP4201324A1
公开(公告)日：2023-06-28
申请号：EP21883025.5
申请日：2021-09-15
申请人： Samsung Electronics Co., Ltd.
发明人： LEE, Taehan , PARK, Jungkeun , JEONG, Seonghun , HAN, Jonghee , KIM, Kiyean , KIM, Taeseon
IPC分类号： A61B5/12 , A61B5/00 , H04R29/00
摘要： An electronic device comprises a speaker, a microphone, memory, a digital signal processor (DSP), a driver for converting a digital signal output from the digital signal processor into an analog signal and outputting same to the speaker, and a processor operatively connected to the speaker, microphone, memory, digital signal processor and driver. The processor: controls the digital signal processor and driver to output a first sound signal, in which a signal of a first frequency, a signal of a second frequency and a reverse phase signal of a third frequency associated with the distortion product otoacoustic emission (DPOAE) of the first frequency and second frequency are combined, by means of the speaker on the basis of a first protocol among a plurality of protocols stored in the memory; when a second sound signal associated with the first sound signal is received by means of the microphone, extracts a first distortion product otoacoustic emission signal of the third frequency included in the second sound signal; controls the digital signal processor and driver to output a third sound signal, in which a signal of a fourth frequency, a signal of a fifth frequency and a reverse phase signal of a sixth frequency associated with the distortion product otoacoustic emission (DPOAE) of the fourth frequency and fifth frequency are combined, by means of the speaker on the basis of a second protocol among the plurality of protocols; when a fourth sound signal associated with the third sound signal is received by means of the microphone, extracts a second distortion product otoacoustic emission signal of the sixth frequency included in the fourth sound signal; obtains a user hearing acuity profile on the basis of the first distortion product otoacoustic emission signal and second distortion product otoacoustic emission signal; and can change the volume and/or equalization (EQ) on the basis of the user hearing acuity profile.

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