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1. US10742784 - Roll-slide mobile terminal

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Oficina
Estados Unidos de América
Número de solicitud 16545476
Fecha de la solicitud 20.08.2019
N.º de publicación 10742784
Fecha de publicación 11.08.2020
Número de concesión 10742784
Fecha de concesión 11.08.2020
Tipo de publicación B1
CIP
H04M 1/00
HELECTRICIDAD
04TECNICA DE LAS COMUNICACIONES ELECTRICAS
MCOMUNICACIONES TELEFONICAS
1Equipos de subestaciones, p. ej. para utilización por el abonado
H04M 1/02
HELECTRICIDAD
04TECNICA DE LAS COMUNICACIONES ELECTRICAS
MCOMUNICACIONES TELEFONICAS
1Equipos de subestaciones, p. ej. para utilización por el abonado
02Características constructivas de los aparatos telefónicos
CPC
H04M 1/0268
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
026Details of the structure or mounting of specific components
0266for a display module assembly
0268including a flexible display panel
H04M 1/0239
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
0208characterized by the relative motions of the body parts
0235Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
0239Sliding mechanism with two degree of freedom, e.g. translation in two different directions
Solicitantes LG ELECTRONICS INC.
Inventores Junghyun Jo
Chalkee Jung
Sehoon Chun
Mandatarios Birch, Stewart, Kolasch & Birch, LLP
Datos de prioridad 1020190048567 25.04.2019 KR
Título
(EN) Roll-slide mobile terminal
front page image
Resumen
(EN)

A roll-slide mobile terminal including a first frame; a second frame configured to slide with respect to the first frame in a first direction; a first roller provided in one first-direction end of the second frame; a third frame provided in a rear surface of the second frame; a flexible display unit having one end fixed to the first frame and the other end coupled to the third frame and being bent towards a rear surface when rolled around the first roller; and a drive unit configured to guide a sliding movement of the first frame with respect to the second frame in the first direction to transition the roll-slide mobile terminal from a first state in which the flexible display unit is bent towards the rear surface to a second state in which the flexible display unit is extended in the first direction, and to guide a sliding movement of the first frame with respect to the second frame in a second direction opposite the first direction to transition the roll-slide mobile terminal from the second state to the first state.
Documentos de patente conexos:
KR1020200124989
WO/2020/218681
EP3959865
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