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公开(公告)号：US11988424B2
公开(公告)日：2024-05-21
申请号：US17836133
申请日：2022-06-09
Applicant: LG ELECTRONICS INC.
Inventor： Eunjun Cho , Minsoo Kim , Hojin Seo , Dongkeun Yang
CPC classification number: F25B43/006 , F25B41/40 , F25B2400/04 , F25B2400/23 , F25B2500/26 , F25B2600/2501
Abstract: A device is provided that may include a compressor configured to compress a refrigerant, a condenser configured to condense the compressed refrigerant, an expander configured to expand the refrigerant condensed by the condenser, an evaporator configured to evaporate the refrigerant expanded by the expander, a separation mechanism connected to an outlet pipe of the evaporator to separate liquid refrigerant and gaseous refrigerant discharged from the evaporator, a bypass pipe to guide the gaseous refrigerant separated from the liquid refrigerant to the compressor, a first pipe connected to the separation mechanism and through which the liquid refrigerant discharged from the separation mechanism flows, an accumulator connected to the first pipe to separate the gaseous refrigerant, which is not separated from the liquid refrigerant by the separation mechanism, from the liquid refrigerant and discharge the separated gaseous refrigerant, and a second pipe configured to guide the gaseous refrigerant discharged from the accumulator to the compressor.
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公开(公告)号：US11983043B2
公开(公告)日：2024-05-14
申请号：US17928838
申请日：2020-06-01
Applicant: LG ELECTRONICS INC.
Inventor： Jaewook Kim , Insu Song , Hoseok Chung , Minsoo Kim
IPC: G06F1/16
CPC classification number: G06F1/1652 , G06F1/1624 , G06F1/1675
Abstract: The present invention relates to a flexible display device comprising: a first body, a second body configured to be movable relative to the first body, a flexible display part disposed to be exposed to the front side of the first body and the back side of the second body, and a link module that guides the first body and second body to move relative to each other, wherein the link module fixes the first body and the second body to each other to prevent the first body and the second body from moving closer to or away from each other when the first body and the second body have been positioned to be spaced a pre-configured distance apart from each other.
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Patent Agency Ranking
公开(公告)号：US11815948B2
公开(公告)日：2023-11-14
申请号：US16788125
申请日：2020-02-11
Applicant: LG ELECTRONICS INC.
Inventor： Insu Song , Kyuho Lee , Taeki Um , Sungchul Hong , Jaewook Kim , Minsoo Kim
CPC classification number: G06F1/1624 , G06F1/1652 , G06F1/1686 , H04M1/0237 , H04M1/0268 , H04M2201/38
Abstract: A mobile terminal includes a first frame, a second frame slidably-movable in a first direction or in a second direction opposite to the first direction from the first frame, a slide frame movable in the first direction or in the second direction with respect to the second frame, a flexible display unit including a first region coupled to the first frame, a second region coupled to the slide frame, and a third region positioned between the first region and the second region and bent while surrounding the second frame, a driving unit disposed to be positionally biased in a third direction perpendicular to the first direction, wherein the driving unit provides a force to the second frame to move, and a linear guide positioned between the first frame and the second frame and guiding the movement of the second frame in the first direction or in the second direction. The mobile terminal may improve durability of the flexible display unit by not restricting a point where the flexible display unit is bent to a specific position.
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公开(公告)号：US20220035407A1
公开(公告)日：2022-02-03
申请号：US17175442
申请日：2021-02-12
Applicant: LG ELECTRONICS INC.
Inventor： Insu Song , Hoseok Chung , Jungsuk Lee , Minsoo Kim
Abstract: A mobile terminal comprises a first frame, a second frame slidably moving in a first direction to switch a first state to a second state, a slide frame slidably moving in the first direction to correspond to sliding of the second frame, a flexible display unit including a first region coupled to the first frame, a second region coupled to the slide frame, and a third region arranged between the first region and the second region and bent to surround the second frame, and an edge curtain covering an end portion in a third direction which is vertical to the first direction of a portion arranged in a front direction of the third region at the second state. A rolling plate may be covered so as not to be exposed in a front direction, whereby esthetic external appearance may be provided.
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公开(公告)号：US11042195B1
公开(公告)日：2021-06-22
申请号：US17010697
申请日：2020-09-02
Applicant: LG ELECTRONICS INC.
Inventor： Sungchul Hong , Insu Song , Minsoo Kim
Abstract: A mobile terminal able to be switched from a first state to a second state by expanding in a first direction includes a first frame, a second frame movable in a sliding manner from the first frame, a slide frame movable in the first direction or in the second direction with respect to the second frame, a roller coupled to one side of the second frame in a manner of being rotatable in a third direction perpendicular to the first direction, a flexible display unit including a third region bent while surrounding the second frame, and a rolling plate having one surface, wherein the flexible display unit is attached to said one surface of the rolling plate, wherein the roller contains a high friction material.
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公开(公告)号：US10955876B1
公开(公告)日：2021-03-23
申请号：US16939021
申请日：2020-07-26
Applicant: LG ELECTRONICS INC.
Inventor： Insu Song , Jaewook Kim , Minsoo Kim
Abstract: Disclosed herein is a mobile terminal including a first frame, a second frame slideably movable from the first frame in a first direction or a second direction opposite to the first direction, a slide frame movable in the first direction or the second direction with respect to the second frame, a flexible display comprising a first region coupled to the first frame, a second region coupled to the slide frame, and a third region disposed between the first region and the second region, the third region being bent in a manner of surrounding the second frame, and a first magnet positioned on a rear surface of the second frame and configured to provide magnetic force to pull the slide frame or the flexible display. The mobile terminal of the present disclosure may allow the size of the screen to be adjusted as needed, thereby satisfying both portability and usability.
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公开(公告)号：US20200264660A1
公开(公告)日：2020-08-20
申请号：US16788125
申请日：2020-02-11
Applicant: LG ELECTRONICS INC.
Inventor： Insu Song , Kyuho Lee , Taeki Um , Sungchul Hong , Jaewook Kim , Minsoo Kim
Abstract: A mobile terminal includes a first frame, a second frame slidably-movable in a first direction or in a second direction opposite to the first direction from the first frame, a slide frame movable in the first direction or in the second direction with respect to the second frame, a flexible display unit including a first region coupled to the first frame, a second region coupled to the slide frame, and a third region positioned between the first region and the second region and bent while surrounding the second frame, a driving unit disposed to be positionally biased in a third direction perpendicular to the first direction, wherein the driving unit provides a force to the second frame to move, and a linear guide positioned between the first frame and the second frame and guiding the movement of the second frame in the first direction or in the second direction. The mobile terminal may improve durability of the flexible display unit by not restricting a point where the flexible display unit is bent to a specific position.
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