Abstract: A method for testing burning performance of a dark-colored cigarette using a dark-colored cigarette paper is provided. The dark-colored cigarette paper has a grayscale less than 255. The method includes: simulating, by a robotic arm, a cigarette smoking process and environment; acquiring, by a full-vision camera system, an image of a burn line and ash column region of the dark-colored cigarette; and analyzing a burning performance indicator of the dark-colored cigarette according to coordinate information of the burn line and ash column region. The method is based on a surface reflection characteristic of the dark-colored cigarette paper and a principle of optical reflection to light and highlight an edge of the dark-colored cigarette sample by a light source at a certain angle from a side. In this way, the method forms a chromatic aberration to localize the dark-colored cigarette sample, thereby testing the burning performance of the dark-colored cigarette sample.

Abstract: A method for testing burning performance of a dark-colored cigarette using a dark-colored cigarette paper is provided. The dark-colored cigarette paper has a grayscale less than 255. The method includes: simulating, by a robotic arm, a cigarette smoking process and environment; acquiring, by a full-vision camera system, an image of a burn line and ash column region of the dark-colored cigarette; and analyzing a burning performance indicator of the dark-colored cigarette according to coordinate information of the burn line and ash column region. The method is based on a surface reflection characteristic of the dark-colored cigarette paper and a principle of optical reflection to light and highlight an edge of the dark-colored cigarette sample by a light source at a certain angle from a side. In this way, the method forms a chromatic aberration to localize the dark-colored cigarette sample, thereby testing the burning performance of the dark-colored cigarette sample.

Abstract: A computer-implemented method for displaying rich text on a 3D model includes obtaining, by one or more processing devices, a target rich text; invoking a rendering tool corresponding to a file format of the target rich text; rendering the target rich text using the rendering tool, to obtain a rendering result; invoking a graphical programming interface; and texture mapping the rendering result to an area of the 3D model using the graphical programming interface.

Abstract: A computer-implemented method for displaying rich text on a 3D model includes obtaining, by one or more processing devices, a target rich text; invoking a rendering tool corresponding to a file format of the target rich text; rendering the target rich text using the rendering tool, to obtain a rendering result; invoking a graphical programming interface; and texture mapping the rendering result to an area of the 3D model using the graphical programming interface.

Abstract: A computer-implemented method for displaying rich text on a 3D model includes obtaining, by one or more processing devices, a target rich text; invoking a rendering tool corresponding to a file format of the target rich text; rendering the target rich text using the rendering tool, to obtain a rendering result; invoking a graphical programming interface; and texture mapping the rendering result to an area of the 3D model using the graphical programming interface.

Abstract: A computer-implemented method for displaying rich text on a 3D model includes obtaining, by one or more processing devices, a target rich text; invoking a rendering tool corresponding to a file format of the target rich text; rendering the target rich text using the rendering tool, to obtain a rendering result; invoking a graphical programming interface; and texture mapping the rendering result to an area of the 3D model using the graphical programming interface.

Abstract: A computer-implemented method for displaying rich text on a 3D model includes obtaining, by one or more processing devices, a target rich text; invoking a rendering tool corresponding to a file format of the target rich text; rendering the target rich text using the rendering tool, to obtain a rendering result; invoking a graphical programming interface; and texture mapping the rendering result to an area of the 3D model using the graphical programming interface.

Abstract: The invention relates to a method of forming a plated object comprising forming an electrically conductive layer on a surface of a substrate, providing a catalyst on or in contact with the electrically conductive layer and contacting the catalyst with an electroless plating bath solution to form a metallic layer over the substrate. In particular, the electrically conductive layer comprises a conductive carbon material of reduced graphene oxide; and the catalysts include palladium or silver.

Abstract: A method for controlling rotational speed applied to a smart fan includes acquiring environmental temperature from a temperature sensor and radiation intensity of human body from an infrared sensor. A result of analysis is generated by determining whether the acquired environmental temperature is within a predetermined temperature range and the acquired radiation intensity is greater than a predetermined value. A working status of the smart fan can be changed according to the result when the smart fan is in automatic mode.

Abstract: A method for controlling rotational speed applied to a smart fan includes acquiring environmental temperature from a temperature sensor and radiation intensity of human body from an infrared sensor. A result of analysis is generated by determining whether the acquired environmental temperature is within a predetermined temperature range and the acquired radiation intensity is greater than a predetermined value. A working status of the smart fan can be changed according to the result when the smart fan is in automatic mode.

Abstract: A method for controlling an electronic fan is provided. The method detects whether an human body is in the vicinity around the electronic fan by an infrared sensor, controls a first driving unit to swing a fan head of the electronic device to make the fan head face the human body, and controls a second driving unit to rotate blades of the fan head to generate breeze onto the human body.

Abstract: A bench slide drilling and tapping dual-purpose machine tool has a base, a column and a transverse arm sleeve. The transverse arm sleeve is sleeved around the column, which is vertically fixed on the base. A hydraulic cylinder body is arranged coaxially with the column is centered in the column. A bracket is connected to the upper end of the sleeve, and is connected to a telescopic rod of the hydraulic cylinder. A sliding track is connected to one side of the transverse arm sleeve. A sliding transverse arm is provided inside the sliding track. A main motor is provided on one end of the sliding transverse arm, and the other end of the sliding transverse arm is fixedly connected with a second transverse arm; a drilling driven shaft is arranged in the second transverse arm; the upper end of a main motor is connected with a main belt wheel.

Abstract: A bench slide drilling and tapping dual-purpose machine tool has a base, a column and a transverse arm sleeve. The transverse arm sleeve is sleeved around the column, which is vertically fixed on the base. A hydraulic cylinder body is arranged coaxially with the column is centered in the column. A bracket is connected to the upper end of the sleeve, and is connected to a telescopic rod of the hydraulic cylinder. A sliding track is connected to one side of the transverse arm sleeve. A sliding transverse arm is provided inside the sliding track. A main motor is provided on one end of the sliding transverse arm, and the other end of the sliding transverse arm is fixedly connected with a second transverse arm; a drilling driven shaft is arranged in the second transverse arm; the upper end of a main motor is connected with a main belt wheel.