Abstract: A chip package structure is provided and includes a PCB, a chip, a package cover, a thermal interface material layer, and a heat sink. The chip is welded to the PCB. The package cover is disposed on the PCB. The chip is packaged in the package cover. The thermal interface material layer covers the chip, and is attached to an inner top surface of the package cover. The heat sink is disposed on the PCB. An assembly space is formed between the heat sink and the PCB. The heat sink includes a contact plate. A lower end face of the contact plate abuts against an outer top surface of the package cover. A projection of the abutting member in a height direction of the chip package structure covers the chip, and is located in a region enclosed by an edge of the outer top surface of the package cover.

Abstract: A method and apparatus for matching users, a computer device, and a storage medium are provided. The method includes: receiving a matching request sent by a first user; searching, in response to the matching request, second users adapted to the first user; selecting a second user of the second users as a target user according to the second link value to create a voice session with the first user; recording behavior data between the first user and the target user in the voice session; and updating a first link value and a second link value of the target user according to the behavior data and the second link value of the target user. The method and apparatus for matching users can greatly reduce cost and improve efficiency.

Abstract: A method and apparatus for matching users, a computer device, and a storage medium are provided. The method includes: receiving a matching request sent by a first user; searching, in response to the matching request, second users adapted to the first user; selecting a second user of the second users as a target user according to the second link value to create a voice session with the first user; recording behavior data between the first user and the target user in the voice session; and updating a first link value and a second link value of the target user according to the behavior data and the second link value of the target user. The method and apparatus for matching users can greatly reduce cost and improve efficiency.

Abstract: A backlight module. The backlight module comprises: an LED chip (1), a transparent support (2), and a packaging adhesive (3); an accommodating groove (21) is provided on the transparent support (2), and the LED chip (1) is provided at the bottom of the accommodating groove (21); the packaging adhesive (3) is located in the accommodating groove (21) and covers a light-exiting surface of the LED chip (1). The LED chip (1) and the packaging adhesive (3) are provided in the accommodating groove (21), so that the transparent support (2) and the packaging adhesive (3) enlarge a light-exiting angle of the LED chip (1), thereby reducing the number of the LED chips (1) in the backlight module and reducing the production costs.

Abstract: A backlight module. The backlight module comprises: an LED chip (1), a transparent support (2), and a packaging adhesive (3); an accommodating groove (21) is provided on the transparent support (2), and the LED chip (1) is provided at the bottom of the accommodating groove (21); the packaging adhesive (3) is located in the accommodating groove (21) and covers a light-exiting surface of the LED chip (1). The LED chip (1) and the packaging adhesive (3) are provided in the accommodating groove (21), so that the transparent support (2) and the packaging adhesive (3) enlarge a light-exiting angle of the LED chip (1), thereby reducing the number of the LED chips (1) in the backlight module and reducing the production costs.