Lg Electronics Inc.

Gihwan Kim

Yongho Lee

Youngmin Lee

Dongjin Kim

Youngbae Kwon

Jaeyoung Han

Dongjun Choi

Kwanghyun Ahn

Daeyoung Lee

Jinhwan Lee

Chalkee Jung

Youngwook Sohn

Hyoyeol Lee

Seoungho Baek

Changyong Jang

Bumseok Shon

Euigeon Lee

Bokyong Park

Disclosed is a mobile terminal varying in size, including a first frame, a second frame moving against the first frame in a first direction or a second direction reverse to the first direction, a drive unit switching the mobile terminal to an extended state or a contracted state by moving the second frame against the first frame in the first direction or the second direction, a display unit including a fixed part coupled to a front side of the first frame and a variable part extended in the first direction of the fixed part and bent to a backside by enclosing the second frame, a main board installed in the first frame, and a battery installed in the second frame to move together with the second frame.

Mobile terminal

The present disclosure provides an auxiliary device that implements both free-stop hinge and click hinge and includes a seating member forming a seating area for a mobile terminal to implement a neat appearance and a hinge module rotatably connecting the cover member to the seating member, wherein the hinge module includes a holder, a rotation member including a first rotation member fixed to the seating member to form a first rotation axis between the holder and the seating member, and a second rotation member fixed to the cover member to form a second rotation axis between the holder and the cover member, the second rotation axis being parallel with the first rotation axis, and an elastic member configured to elastically press the rotation member to prevent a rotation due to a predetermined magnitude of force or less.

Mobile terminal and auxiliary device connected thereto

Disclosed is a mobile terminal which can improve serviceability by increasing heat dissipation efficiency, the mobile terminal comprising: a case comprising an inner space, and a metal partition partitioning same; a battery located on one side of the inner space with respect to the partition; a main substrate which is located on the other side of the inner space with respect to the partition, and on which a heat-generating part is mounted; and a heat pipe comprising a heat-absorbing part in contact with the heat-generating part, and a heat transfer part arranged adjacent to the partition and extending along same.

A mobile terminal having a terminal main body including a front case forming an internal area including a submergence area into which water is introduced and a waterproof area into which water is blocked from being introduced, and an internal frame; a first unit including a key module mounted in the terminal main body, and generating a control command when a pressing occurs, the key module being positioned in the submergence area and moving due to an external force; a second unit positioned in the waterproof area, and when the pressing occurs, generates a signal; an elastic deformation layer of which a portion is elastically deformed due to movement of the first unit, so the second unit is pressed by the first unit; and a waterproof layer attaching the elastic deformation layer and the front case so partitioning results in the submergence area and the waterproof area.

A mobile terminal includes a terminal main body including a circuit substrate configured to process first and second wireless signals; a sidewall portion including slits and an antenna member exposed outside of the main body so as to make up an appearance of the main body, wherein the antenna member is formed between the slits and includes multiple antenna slots; a first power supply unit extending from the circuit substrate and configured to supply power to the antenna member so the first wireless signal is transmitted and received through the antenna member; and a second power supply unit configured to supply power to the multiple antenna slots such that the second wireless signal is transmitted and received through the multiple antenna slots in a different frequency band than the first wireless signal.

Growing community of inventors

Seoul, South Korea

Gihwan Kim