Abstract: A method of growing a single crystal ingot includes growing a single crystal silicon ingot from a silicon melt in a crucible within an inner chamber, adding a volatile dopant into a feed tube, positioning the feed tube within an inner chamber at a first height relative to a surface of the melt, adjusting the feed tube within the inner chamber to a second height at a speed rate, and heating the volatile dopant to form a gaseous dopant as the feed tube is moved from the first height to the second height at the speed rate. Each of the second height and the speed rate are selected to control a vaporization rate of the volatile dopant. The method also includes introducing dopant species into the melt while growing the ingot by contacting the surface of the melt with the gaseous dopant.

Abstract: A method of growing a single crystal ingot includes growing a single crystal silicon ingot from a silicon melt in a crucible within an inner chamber, adding a volatile dopant into a feed tube, positioning the feed tube within an inner chamber at a first height relative to a surface of the melt, adjusting the feed tube within the inner chamber to a second height at a speed rate, and heating the volatile dopant to form a gaseous dopant as the feed tube is moved from the first height to the second height at the speed rate. Each of the second height and the speed rate are selected to control a vaporization rate of the volatile dopant. The method also includes introducing dopant species into the melt while growing the ingot by contacting the surface of the melt with the gaseous dopant.

Abstract: A display panel adapted to a spherical display device includes a substrate and a plurality of display configuration groups. The display configuration groups are arranged on the substrate along a first direction. Each of the display configuration groups corresponds to a display number and a display pitch. Each of the display configuration groups comprises at least one display row arranged along the first direction. Each of the at least one display row of each of the display configuration groups is arranged along a second direction orthogonal to the first direction according to the corresponding display number and the corresponding display pitch. The display configuration groups include a first configuration group and a second configuration group adjacent to each other, and the display pitch of the first configuration group is different from the display pitch of the second configuration group.

Abstract: A light box structure includes a bracket and a board. The bracket is in an arc shape and has a first surface and a second surface opposite to each other. The board has a plurality of magnetic positioning posts. The magnetic positioning posts have at least two different heights. The board is attracted and attached on the first surface of the bracket through the magnetic positioning posts.

Abstract: An optical adhesive film structure having an alignment function is provided. The optical adhesive film structure includes an optical adhesive layer and a release film. The release film is disposed on the optical adhesive layer. A first film surface of the release film facing away from the optical adhesive layer has a plurality of marks. The marks are recessed into the release film relative to the first film surface and do not run through the release film. A stitching display module and a manufacturing method of the stitching display module are also provided.

Abstract: A pixel array substrate includes a base, pixel structures, first bonding pads, first wirings, and a first testing element. The pixel structures are disposed on an active area of a first surface of the base. The first bonding pads are disposed on a peripheral region of the first surface. Each of the first wirings is disposed on a corresponding first bonding pad, a first sidewall of the base, and a corresponding second bonding pad. The first testing element is disposed on the active area of the first surface and has a first testing line. The first testing line is electrically connected to at least one of the first bonding pads, and an end of the first testing line is substantially aligned with an edge of the base.

Abstract: A pixel array substrate includes a base, pixel structures, first bonding pads, first wirings, and a first testing element. The pixel structures are disposed on an active area of a first surface of the base. The first bonding pads are disposed on a peripheral region of the first surface. Each of the first wirings is disposed on a corresponding first bonding pad, a first sidewall of the base, and a corresponding second bonding pad. The first testing element is disposed on the active area of the first surface and has a first testing line. The first testing line is electrically connected to at least one of the first bonding pads, and an end of the first testing line is substantially aligned with an edge of the base.

Abstract: The backlight module includes a bracket, a light emission module, a reflective film, and first glue structures. The bracket has a first plate and a second plate opposite to each other, and a third plate connecting the first plate to the second plate. The light emission module is disposed between the first plate and the second plate and includes light emission elements. The reflective film is disposed between the light emission elements and the first plate. The reflective film is mounted on the first plate of the bracket through the first adhesive structures. The first adhesive structures vertically project on the first plate at a plurality of first areas respectively, the light emission elements vertically project on the first plate at a plurality of second areas respectively, and the first areas do not overlap with the second areas.

Abstract: The backlight module includes a bracket, a light emission module, a reflective film, and first glue structures. The bracket has a first plate and a second plate opposite to each other, and a third plate connecting the first plate to the second plate. The light emission module is disposed between the first plate and the second plate and includes light emission elements. The reflective film is disposed between the light emission elements and the first plate. The reflective film is mounted on the first plate of the bracket through the first adhesive structures. The first adhesive structures vertically project on the first plate at a plurality of first areas respectively, the light emission elements vertically project on the first plate at a plurality of second areas respectively, and the first areas do not overlap with the second areas.

Abstract: A display panel comprising a first substrate, a second substrate, a color conversion layer, and an image sensing layer. A plurality of display units are between the first substrate and the second substrate. At least one of the plurality of display units has at least three sub-pixels. Each of the sub-pixels at least has one display region and a light shielding region disposed on at least one side of the display region. The color conversion layer is disposed in the display unit. Each of the color conversion elements is disposed in at least one portion of the light shielding region of each of the sub-pixels. The image sensing layer is disposed on the display unit and at least partially overlaps the color conversion layer. Each of the image sensing elements is disposed in at least one portion of the light shielding region of each of the sub-pixels to serve as an image sensing region.

Abstract: A display panel comprising a first substrate, a second substrate, a color conversion layer, and an image sensing layer. A plurality of display units are between the first substrate and the second substrate. At least one of the plurality of display units has at least three sub-pixels. Each of the sub-pixels at least has one display region and a light shielding region disposed on at least one side of the display region. The color conversion layer is disposed in the display unit. Each of the color conversion elements is disposed in at least one portion of the light shielding region of each of the sub-pixels. The image sensing layer is disposed on the display unit and at least partially overlaps the color conversion layer. Each of the image sensing elements is disposed in at least one portion of the light shielding region of each of the sub-pixels to serve as an image sensing region.

Abstract: A backlight module and a light source module thereof are disclosed. The light source module includes a substrate, at least one first light source, and at least one second light source. The substrate includes a first substrate portion and a second substrate portion. The first substrate portion extends along a length direction, and the second substrate portion bends an acute angle corresponding to an extending surface of the first substrate portion. The at least one first light source and the at least one second light source are disposed on the first substrate portion and the second substrate portion respectively. The acute angle is existed between the light-emitting directions of the first light source and the second light source, and the light-emitting directions are parallel to the first substrate portion.

Abstract: A method for controlling a number of addresses in an address table of a switch in a network system includes the steps of adding a control mechanism in a learning mode of the switch; enabling one of a plurality of ports of the switch to detect a number of learned addresses in the address table; and locking the address table to stop learning and discard subsequently received packets having unmatched addresses if the number of learned addresses being detected has exceeded a predetermined maximum number of learnable addresses of the address table, thereby preventing the address table from being completely occupied by a number of abnormal packets.

Abstract: A method for controlling number of addresses in an address table of a switch in a network system, the method comprising the steps of adding a control mechanism in a learning mode of the switch; enabling one of a plurality of ports of the switch to detect a number of learned addresses in the address table; and locking the address table to stop learning and discard subsequently received packets having unmatched addresses if the number of learned addresses being detected has exceeded a predetermined maximum number of learnable addresses of the address table, thereby preventing the address table being completely occupied by a number of abnormal packets.

Abstract: A paint cup mounting arrangement including a mounting cylinder fastened to a paint spray gun by a screw joint, a socket sleeved onto the mounting cylinder and turned thereabout, a paint cup fastened to the socket by a screw joint, and a paint guide tube mounted within the mounting cylinder and the socket and sealed by rubber seal rings and adapted to guide paint from the paint cup to the paint spray gun, the paint cup being adjusted to a vertical position by turning the socket about the mounting cylinder.