Abstract:
A wireless charging device (100) includes a shell (1), a heat conduction plate (2), a charging assembly(4)and a connecting assembly(5).The heat conduction plate (2) includes a first portion (201), a second portion (202) parallel with the first portion (201) and contacted with an inner surface of the shell (1),and a third portion (203) connecting a lower edge of the first portion (201) to a lower edge of the second portion (202). The charging assembly(4)is disposed between the first and second portions (201,202) and includes a circuit board,a chip (401) disposed on the circuit board and contacted with the first portion (201),a charging coil and an exciting unit.The connecting assembly (5) defines a first end electrically connected with the circuit board.A method for charging an apparatus with the wireless charging device (100) is also provided.
Abstract:
A wave absorbing material includes a main composition, an auxiliary composition and a sintering additive. The main composition contains at least one of Fe 2 O 3 , MnO, ZnO and MgO. The auxiliary composition contains at least one of CeO 2 and P 2 O 5 . The molar ratio of CeO 2 to P 2 O 5 is about 1: 1 to about 2: 1. A method of preparing the wave absorbing material is also provided.
Abstract translation:吸波材料包括主要组合物,辅助组合物和烧结添加剂。 主要成分含有Fe2O3,MnO,ZnO和MgO中的至少一种。 辅助组合物含有CeO 2和P 2 O 5中的至少一种。 CeO 2与P 2 O 5的摩尔比约为1:1至约2:1。还提供了制备吸波材料的方法。
Abstract:
A method for manufacturing an antenna, an antenna and a mobile terminal are provided. The method inlcudes: providing a laser-activable plastic substrate; forming at least four micro via holes at a predetermined position of the plastic substrate by laser; activating antenna regions of a first surface and a second surface of the plastic substrate by laser; and chemical plating the plastic substrate to form a first metal layer on the antenna region of the first surface, a second metal layer on the antenna region of the second surface, and a metal pillar in at least one micro via hole for connecting the first metal layer and the second metal layer.
Abstract:
The present invention provides a housing for mobile phone having an antenna, wherein the antenna is embedded into a groove formed on the housing, thus decreasing the total volume of the mobile phone and beautifying the appearance of the mobile phone. Particularly, a housing for mobile phone according to the present invention has an antenna, the housing has a groove in a surface thereof, and the antenna is embedded into the groove. The present invention also provides a mobile phone comprising the housing as mentioned above. Since the antenna is embedded into the groove formed on the housing for mobile phone, rather than protruded out of the housing, so that the total volume of the mobile phone will be decreased, and the antenna cannot be bent or break off due to impact, further the appearance of the mobile phone will be more aesthetic.
Abstract:
A wave absorbing material includes a main composition, an auxiliary composition and a sintering additive. The main composition contains at least one of Fe 2 O 3 , MnO, ZnO and MgO. The auxiliary composition contains at least one of CeO 2 and P 2 O 5 . The molar ratio of CeO 2 to P 2 O 5 is about 1: 1 to about 2: 1. A method of preparing the wave absorbing material is also provided.
Abstract:
Embodiments of the present disclosure are drawn to a wave-absorbing material that includes a main composition, an auxiliary composition, and a sintering additive. The main composition includes at least one of Fe2O3, MnO, ZnO, and MgO. The auxiliary composition includes at least one of CeO2 and P2O5. The molar ratio of CeO2 to P2O5 ranges from about 1:1 to about 2:1. A method for preparing the wave-absorbing material is also provided.
Abstract:
A wireless charging device (100) includes a shell (1), a heat conduction plate (2), a charging assembly(4)and a connecting assembly(5).The heat conduction plate (2) includes a first portion (201), a second portion (202) parallel with the first portion (201) and contacted with an inner surface of the shell (1),and a third portion (203) connecting a lower edge of the first portion (201) to a lower edge of the second portion (202). The charging assembly(4)is disposed between the first and second portions (201,202) and includes a circuit board,a chip (401) disposed on the circuit board and contacted with the first portion (201),a charging coil and an exciting unit.The connecting assembly (5) defines a first end electrically connected with the circuit board.A method for charging an apparatus with the wireless charging device (100) is also provided.