Abstract: The application proposes a non-destructive testing method for the sealing degree of the small cigarette box packaging, which includes placing the small cigarette box to be tested in an airtight chamber, using a balance cabin to quickly form a stable negative pressure in the airtight chamber; The pressure change of the sealed chamber is continuously measured until equilibrium, and the data model is analyzed and established by using Darcy's law, Fick's diffusion law and the physical process of molecular kinetic theory. Through the non-destructive testing method for the sealing degree of the small cigarette box packaging of the present invention, the traditional destructive measurement (damaged small box packaging) for measuring the sealing degree of cigarette small box is changed into non-destructive testing; The test results have specific physical meaning; The test time of a single sample is reduced to ? of the time of destructive test.

Abstract: A low-oxygen heating-type cigarette assembly, comprising a low-oxygen heating-type smoking set (B) and a low-oxygen heating-type cigarette (A). The low-oxygen heating-type smoking set (B) comprises a heating section (4) and a smoke extracting member (2) detachably arranged with the heating section (4), wherein the heating section (4) is provided with a cigarette receiving chamber (4-1), and the smoke extracting member (2) comprises a hollow smoke extracting cone (2-1) and a smoke transmission tube (2-2).

Abstract: An integrated circuit (IC) device includes a first substrate, a through substrate via (TSV) in the first substrate, and a first antenna effect protection circuit over the first substrate and electrically coupled to the TSV. The first antenna effect protection circuit includes at least one first transistor of a first type, and at least one second transistor of a second type different from the first type. A gate terminal, a first terminal and a second terminal of each of the at least one first transistor and the at least one second transistor are electrically coupled together, and to the TSV.

Abstract: The present disclosure provides example methods and apparatuses of conducting graphic rendering. JavaScript codes of a graphic application are obtained. The JavaScript codes include an API corresponding to a rendering function based on OPENGL. The API has a format complying with a standard of HTML5 Canvas. The JavaScript codes are executed at a parsing engine. When the API of the JavaScript codes is executed, the parsing engine parses the API to obtain a corresponding rendering function based on OPENGL. The rendering function is called to conduct graphic rendering to a rendering target. The present techniques improve a speed of graphic rendering at a mobile device.

Abstract: The present disclosure provides example methods and apparatuses of conducting graphic rendering. JavaScript codes of a graphic application are obtained. The JavaScript codes include an API corresponding to a rendering function based on OPENGL. The API has a format complying with a standard of HTML 5 Canvas. The JavaScript codes are executed at a parsing engine. When the API of the JavaScript codes is executed, the parsing engine parses the API to obtain a corresponding rendering function based on OPENGL. The rendering function is called to conduct graphic rendering to a rendering target. The present techniques improve a speed of graphic rendering at a mobile device.