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公开(公告)号：US20240240846A1
公开(公告)日：2024-07-18
申请号：US18620611
申请日：2024-03-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungcheon YU , Youngjin KIM , Beomseok SEO , Sungjin IN , Youngjun CHOI , Dongsu HA , Daechul HAN
CPC classification number: F25B49/02 , F25B40/02 , F25B41/31 , F25B2700/2115
Abstract: An air conditioner may include: a compressor; a flow path switching valve; a first flow path connecting an outlet of the compressor to the flow path switching valve; a first heat exchanger; a second flow path connecting the first heat exchanger to the flow path switching valve; a first refrigerant port fluidly connected to an indoor unit; a third flow path extending from the first heat exchanger to the first refrigerant port; a sub-cooler provided on the third flow path; a first expansion valve provided between the first heat exchanger and the sub-cooler on the third flow path; a second expansion valve provided between the sub-cooler and the first refrigerant port on the third flow path; a fourth flow path branched from a branch point of the third flow path, passing through the sub-cooler, and extending to an inlet of the compressor; a third expansion valve provided between the sub-cooler and the branch point on the fourth flow path; a second refrigerant port fluidly connected to the indoor unit; a fifth flow path connecting the second refrigerant port to the flow path switching valve; and a sixth flow path connecting the flow path switching valve to an intake port of the compressor.
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2.发明申请公开(公告)号：US20220116534A1
公开(公告)日：2022-04-14
申请号：US17319528
申请日：2021-05-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Deokha SHIN , Youngjun CHOI , Eunji JEONG
Abstract: An image processing device, which includes processing circuitry configured to cause the image processing device to first detect a first bad pixel based on first image data, correct the first bad pixel based on first values of first peripheral pixels in response to the first detection to obtain a first correction result, the first peripheral pixels being peripheral to the first bad pixel, second detect the first bad pixel and a second bad pixel based on the first image data, the second bad pixel being adjacent to the first bad pixel, correct the second bad pixel based on second values of second peripheral pixels to obtain a second correction result, the second peripheral pixels being peripheral to the second bad pixel, and correct the first bad pixel by using the first correction result stored in a buffer in response to the second detection.
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公开(公告)号：US20240280287A1
公开(公告)日：2024-08-22
申请号：US18652494
申请日：2024-05-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daechul HAN , Youngjin KIM , Hyoju MOON , Beomseok SEO , Leegyu SON , Seungcheon YU , Sungjin IN , Youngjun CHOI , Dongsu HA , Manki HA
Abstract: An example air conditioner may include a compressor configured to compress a refrigerant; an indoor heat exchanger configured to perform heat exchange between the refrigerant and indoor air; a temperature sensor configured to measure an indoor temperature and an indoor heat exchanger temperature; an input device configured to receive a target temperature and target humidity from a user; and at least one processor configured to determine an adjustment value of an operating frequency of the compressor based on a temperature difference between the target temperature and the indoor temperature, and change the determined adjustment value of the operating frequency based on the target humidity and the indoor heat exchanger temperature.
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公开(公告)号：US20210258553A1
公开(公告)日：2021-08-19
申请号：US17027898
申请日：2020-09-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Deokha SHIN , Youngjun CHOI , Tae-Shick WANG
Abstract: A method of calibrating an image sensor including a color filter array having a first-type array pattern, the method includes capturing a target using the image sensor to generate first image data, performing a white balance operation on the first image data to generate second image data, performing an inverse white balance operation on the second image data based on a second-type array pattern to generate third image data, the second-type array pattern being different from the first-type array pattern, and calibrating the image sensor based on the third image data.
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Patent Agency Ranking
公开(公告)号：US20240426505A1
公开(公告)日：2024-12-26
申请号：US18825613
申请日：2024-09-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyoju MOON , Youngjin KIM , Daechul HAN , Leegyu SON , Ilyong CHO , Youngjun CHOI , Dongsu HA
IPC: F24F11/63
Abstract: An air conditioner according to the disclosure may include: an indoor unit; an outdoor unit configured to be connected to the indoor unit, and including a plurality of electronic devices comprising various circuitry; an inputter comprising input circuitry configured to obtain an input and transmit a signal corresponding to the input; and a controller comprising at least one processor, comprising processing circuitry, configured to: set a maximum current applied to the outdoor unit based on the signal received from the inputter, and adjust a driving current applied to each of the plurality of electronic devices included in the outdoor unit based on the set maximum current.
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公开(公告)号：US20210149689A1
公开(公告)日：2021-05-20
申请号：US16951914
申请日：2020-11-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngjoo JUNG , Jaemin KO , Jiman KWON , Byoungkug KIM , Hakryoul KIM , Hongjung SON , Jihan YUN , Dongwook LEE , Changho LEE , Youngjun CHOI
Abstract: An embodiment discloses an electronic device including: a first memory in which multiple applications are stored; a second memory; and at least one processor operatively connected to the first memory and the second memory. The processor(s) is configured to determine, based on a history of usage of the multiple applications for a first period of time, a priority of the multiple applications over multiple time intervals included in a second period of time. The processor(s) is further configured to preload a predetermined first number of applications into the second memory based on the priority if a designated condition being satisfied; and preload a first list of applications into the second memory if the designated condition is satisfied in a first time interval, and preload a second list of applications into the second memory if the designated condition is satisfied in a second time interval.
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公开(公告)号：US20210004240A1
公开(公告)日：2021-01-07
申请号：US16978650
申请日：2019-03-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wongun LEE , Chul KANG , Hakryoul KIM , Youngjun CHOI
IPC: G06F9/4401 , G06F3/06 , H04L29/08 , G06F9/50
Abstract: An electronic device according to various embodiments of the present invention comprises a display, a memory, and a processor operatively connected to the display and the memory, wherein the processor may be configured to: display, on the display, the state of a storage resource of a first partition included in the memory, in a state in which first booting has been completed; in response to a first command for acquiring the storage resource of the first partition, perform second booting of the electronic device, different from the first booting; delete designated data from data stored in the storage resource of the first partition so as to acquire the storage resource during the performing of the second booting; and complete the second booting of the electronic device after the acquisition of the storage resource.
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公开(公告)号：US20160254681A1
公开(公告)日：2016-09-01
申请号：US15056296
申请日：2016-02-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngjun CHOI , Seungmin LEE , Heon Chol KIM , Ikhyun CHO
IPC: H02J7/00
Abstract: A power control method and an electronic device and/or connecting unit to implement the power control method is provided. The electronic device includes a first interface unit configured to be connected to an external device that can receive and provide power to the electronic device, a second interface unit configured to be connected to an external charger that can provide power for the external device and the electronic device, and a main controller configured to detect whether or not the external charger is connected, and receive and direct power from the external device or the external charger according to whether or not the external charger is connected.
Abstract translation: 提供了一种功率控制方法和用于实现功率控制方法的电子设备和/或连接单元。 电子设备包括：第一接口单元，被配置为连接到可以接收并向电子设备供电的外部设备;第二接口单元，被配置为连接到外部充电器，该外部充电器可以为外部设备和电子设备提供电力 装置和主控制器，被配置为检测外部充电器是否连接，并且根据外部充电器是否连接，从外部设备或外部充电器接收和引导电力。
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9.发明申请公开(公告)号：US20150204557A1
公开(公告)日：2015-07-23
申请号：US14595550
申请日：2015-01-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joongki MOON , Changseok LEE , Youngjun CHOI
CPC classification number: F24F11/001 , F24F11/30 , F24F11/52 , F24F11/56 , F24F11/62 , F24F2110/00 , F24F2120/20
Abstract: A method and an apparatus for controlling an air conditioner are provided. The method includes sensing, by an air conditioner control apparatus, a user action requesting a temperature control, checking whether one of a common control mode in which a setting temperature is controlled at a first temperature control interval and a minute control mode in which the setting temperature is controlled at a second temperature control interval, which is less than the first temperature control interval, is selected in response to the sensed user action, calculating the setting temperature based on the user action and a result of the checking, and transmitting the calculated setting temperature to the air conditioner.
Abstract translation: 提供了一种用于控制空调的方法和装置。 该方法包括：通过空调控制装置检测请求温度控制的用户动作，检查在第一温度控制间隔中控制了设定温度的共同控制模式和其中设定的分钟控制模式之一 根据感测到的用户动作来选择温度低于第一温度控制间隔的第二温度控制间隔，基于用户动作和检查结果计算设定温度，并且发送所计算的 空调设定温度。
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