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US 2019/0155336 A1Published application
Electronic device
AssigneeSamsung Electronics Co., Ltd.
InventorsYong-Beom KIM, Sin-Young PARK, Bo-Won JUNG
Life of this patent
Estimating the term…
Abstract
Disclosed are various embodiments related to a bonding member that bonds components of an electronic device. An electronic device may include a tape member that include: a first bonding layer and a second bonding layer. One of the first bonding layer and the second bonding layer comprises a material having a bonding force in a selected range in a predetermined temperature range.
Claims20
A portable communication device comprising:
- a display unit;
- at least one layer attached to a lower side of the display unit;
- a metal support member disposed below the at least one layer;
- and
- a bonding member disposed between the at least one layer and the support member, the bonding member including:
- a first bonding layer attached to a lower side of the at least one layer, the first bonding layer having a first specified range of bonding force at a first specified range of temperature and a second specified range of bonding force lower than the first specified range of bonding force at a second specified range of temperature higher than the first specified range of temperature;
- and
- a second bonding layer attached to the support member and having a same specified range of bonding force at the first specified range of temperature and at the second specified range of temperature.
5 more elements
A portable communication device comprising:
- a display unit;
- at least one layer attached to a lower side of the display unit;
- a metal support member disposed below the at least one layer;
- and
- a bonding member disposed between the at least one layer and the support member, the bonding member including:
- a first bonding layer attached to a lower side of the at least one layer, the first bonding layer having a same range of bonding force at a first specified range of temperature and a second specified range of temperature;
- and
- a second bonding layer attached to the support member and having a first specified range of bonding force at the first specified range of temperature and a second specified range of bonding force lower than the first specified range of bonding force at the second specified range of temperature higher than the first specified range of temperature.
5 more elements
A portable communication device comprising:
- a display unit;
- at least one layer attached to a lower side of the display unit, the at least one layer including a first portion corresponding to an edge area of the display unit and a second portion corresponding to a central area within the first portion;
- a metal support member disposed below the at least one layer;
- and
- a bonding member disposed between the at least one layer and the support member, the bonding member including:
- a first bonding layer attached to a lower side of the first portion of the at least one layer, the first bonding layer having a first specified range of bonding force at a first specified range of temperature and a second specified range of bonding force lower than the first specified range of bonding force at a second specified range of temperature higher than the first specified range of temperature;
- and
- a second bonding layer attached to the support member and having a same specified range of bonding force at the first specified range of temperature and at the second specified range of temperature.
5 more elements
Dependencies are inferred from the claim text.