Abstract: A wireless charging device includes an external cover to be disposed in an interior of a vehicle, a wireless charging module disposed in the external cover, and an elastic support disposed on a surface of the external cover to elastically support a power receiving apparatus removably inserted between the external cover and the elastic support.

Abstract: An electrode forming film includes: a dielectric film; an electrode head part; a first common electrode connected with the electrode head part; a plurality of first split electrodes spaced apart from the first common electrode in the first direction; a second common electrode spaced apart from the first split electrodes in the first direction; a plurality of second split electrodes spaced apart from the second common electrode in the first direction; a plurality of first fuse parts formed between the first common electrode and the first split electrodes; a plurality of second fuse parts formed between the first split electrodes and the second common electrode; and a plurality of third fuse parts formed between the second common electrode and the second split electrodes.

Abstract: A wireless charging device includes an external cover to be disposed in an interior of a vehicle, a wireless charging module disposed in the external cover, and an elastic support disposed on a surface of the external cover to elastically support a power receiving apparatus removably inserted between the external cover and the elastic support.

Abstract: A wireless charging device for a vehicle includes an external cover configured to be pivotally connected to an interior of a vehicle and including a wireless charger within the external cover; an internal cover movably connected to an inner surface of the external cover and configured to elastically support a power receiving device receiving electrical power transmitted by the wireless charging module; and at least one elastic joint elastically connecting the internal cover to the external cover.

Abstract: An electrode forming film includes: a dielectric film; an electrode head part; a first common electrode connected with the electrode head part; a plurality of first split electrodes spaced apart from the first common electrode in the first direction; a second common electrode spaced apart from the first split electrodes in the first direction; a plurality of second split electrodes spaced apart from the second common electrode in the first direction; a plurality of first fuse parts formed between the first common electrode and the first split electrodes; a plurality of second fuse parts formed between the first split electrodes and the second common electrode; and a plurality of third fuse parts formed between the second common electrode and the second split electrodes.

Abstract: The present invention relates to an apparatus and method for diagnosing faults in hot strip finishing rolling, which diagnoses thickness faults in hot strip finishing rolling, using preset data and real-time data on rolling and control conditions, equation models representing control and physical phenomena and a database constructed based on operation experiences. The present invention comprises: a Supervisory Control Computer (SCC); an actually measured data collection unit; an exit side thickness gauge loaded-on determination unit; a part identification unit; an on-gauge ratio calculation unit; a primary fault determination unit; a secondary fault determination unit; and a confidence rate evaluation unit.

Abstract: The present invention relates to an apparatus and method for diagnosing faults in hot strip finishing rolling, which diagnoses thickness faults in hot strip finishing rolling, using preset data and real-time data on rolling and control conditions, equation models representing control and physical phenomena and a database constructed based on operation experiences.

Abstract: The present invention relates to fluorine-containing triarylphosphine oxide derivatives and preparing method thereof. Particularly, the present invention relates to both fluorine- and phosphine oxide-containing triarylphosphine oxide derivatives which can be utilized in preparing polyimides having excellent adhesion, fire retardancy and low dielectric constant as well as superior thermal stability and mechanical properties, and preparing method thereof.

Abstract: The present invention relates to fluorine-containing triarylphosphine oxide derivatives and preparing method thereof. Particularly, the present invention relates to both fluorine- and phosphine oxide-containing triarylphosphine oxide derivatives which can be utilized in preparing polyimides having excellent adhesion, fire retardancy and low dielectric constant as well as superior thermal stability and mechanical properties, and preparing method thereof.