Boe Technology Group Co., Ltd.

Beijing Boe Sensor Technology Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Guochen Du

Yue Li

Chuncheng Che

Zhenyu Xie

Feng Liu

Xue Cao

Yuelei Xiao

Chiachiang Lin

Yifan Wu

Shan Chang

Wenbo Chang

A substrate integrated with passive devices and a manufacturing method thereof are provided. The manufacturing method of the substrate integrated with passive devices includes: providing a transparent dielectric layer with first connection vias therein, wherein the transparent dielectric layer includes a first surface and a second surface, which are opposite to each other along a thickness direction of the transparent dielectric layer; integrating the passive devices onto the transparent dielectric layer, wherein the passive devices include at least an inductor, the integrating the passive devices onto the transparent dielectric layer includes: forming first sub-structures on the first surface of the transparent dielectric layer, forming second sub-structures on the second surface, and forming first connection electrodes in the first connection vias, respectively; wherein the first sub-structures, the first connection electrodes and the second sub-structures are connected together to form a coil structure of the inductor.

Substrate integrated with passive devices and manufacturing method thereof

The present disclosure provides an adjustable filter and a method for manufacturing the same, and belongs to the technical field of electronics. The tunable filter includes: a base substrate having a first surface and a second surface opposite to each other in a thickness direction of the base substrate; wherein the base substrate is provided with first connecting vias extending through the base substrate along the thickness direction of the base substrate; and at least one inductor and at least one capacitor integrated on the base substrate; wherein each of the at least one inductor includes first sub-structures on the first surface, second sub-structures on the second surface, and first connection electrodes in the first connecting vias, and the first connection electrodes connect the first sub-structures to the second sub-structures, respectively, to form a coil structure of the inductor.

Tunable filter and method for manufacturing the same

An array substrate, a manufacture method thereof and a display device are provided. The array substrate includes a base, and multiple metal layers configured to be insulated from each other and arranged on the base, each of at least two metal layers of the multiple metal layers includes a common electrode line and the common electrode lines in the at least two metal layers are connected to each other.

Array substrate, method for manufacturing the same and display device

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Beijing, China

Guochen Du