Abstract: A display panel, a manufacturing method, and a display device are provided. The display panel includes a substrate and a pixel definition layer. The pixel definition layer includes multiple first barrier walls extending along a first direction and arranged along a second direction and multiple second barrier walls extending along the second direction and arranged along the first direction. The first direction and the second direction intersect. The first barrier walls include two edge barrier walls at two edges along the second direction, multiple intermediate barrier walls between the two edge barrier walls, and two separation barrier walls between the two edge barrier walls and respectively on two sides of the intermediate barrier walls along the second direction. The heights of the second barrier walls, the edge barrier walls and the separation barrier walls each is greater than the height of the intermediate barrier wall.

Abstract: A method of preparing organic functional layers of light-emitting device including: forming a plurality of holding portions in a pixel definition layer on a substrate; forming a plurality of ink droplets in the holding portions, the ink droplets including a first solvent, a second solvent and one or more solutes, a first saturated vapor pressure of the first solvent being higher than a second saturated vapor pressure of the second solvent, a solubility of the solutes in the first solvent being less than a solubility of the solutes in the second solvent, and a first affinity of lower parts of side walls of the holding portions for the first solvent is greater than a second affinity of the lower parts of the side walls of the holding portions for the second solvent; adjusting a vacuum degree of vacuum drying equipment to a first vacuum degree below the first saturated vapor pressure and above the second saturated vapor pressure to completely remove the first solvent; and adjusting the vacuum degree of the vacuu

Abstract: This application discloses a method for Internet key exchange protocol (IKE) authentication using a certificate. The method includes: A first device parses a certificate to obtain signature information in the certificate. The first device fills an AUTH payload field in an IKE identity authentication (AUTH) message based on the signature information in the certificate, where signature information indicated by the AUTH payload field matches the signature information in the certificate. The first device sends the IKE AUTH message to a second device. In the method for Internet key exchange protocol IKE authentication using a certificate provided in this application, the first device may automatically parse the signature information in the certificate, and fill the related field of the IKE AUTH message based on the signature information. Therefore, user configuration is simplified and product usability is improved.

Abstract: A trash can includes a lid assembly including a lid and a retainer rim and a transition arrangement coupled with the lid assembly that enables the lid to be selectively transited between a normal state and a transition state. In the normal state, the lid is operable between an open state and a close state through a foot pedal. When the lid is pivotally lifted up to have an included angle larger than 90 degrees from the retainer rim, the lid is in the transition state that would not fall back toward the retainer rim and the retainer rim is able to be lifted up to rest on said lid for replacing trash bag until the retainer rim is moved back to site on an upper edge of a shell of the trash can.

Abstract: A trash container includes a container unit and an ultrasonic deodorizing device. The container unit includes a container having a top opening and a container cavity, and a container cover being moved between an opened position and a closed position. The ultrasonic deodorizing device includes a deodorizing carrier supported above the top opening of the container body for containing deodorant in liquid form, an ultrasonic nozzle operatively coupled at the deodorizing carrier for downwardly injecting the deodorant in an atomization manner below the top opening of the container body, and a nozzle controller configured to control and activate the ultrasonic nozzle.

Abstract: A trash container includes a container unit and an ultrasonic deodorizing device. The container unit includes a container having a top opening and a container cavity, and a container cover being moved between an opened position and a closed position. The ultrasonic deodorizing device includes a deodorizing carrier supported above the top opening of the container body for containing deodorant in liquid form, an ultrasonic nozzle operatively coupled at the deodorizing carrier for downwardly injecting the deodorant in an atomization manner below the top opening of the container body, and a nozzle controller configured to control and activate the ultrasonic nozzle.

Abstract: A trash container includes a container unit and an ultrasonic deodorizing device. The container unit includes a container having a top opening and a container cavity, and a container cover being moved between an opened position and a closed position. The ultrasonic deodorizing device includes a deodorizing carrier supported above the top opening of the container body for containing deodorant in liquid form, an ultrasonic nozzle operatively coupled at the deodorizing carrier for downwardly injecting the deodorant in an atomization manner below the top opening of the container body, and a nozzle controller configured to control and activate the ultrasonic nozzle.

Abstract: An induction actuated trash container with actuation includes an upper container body, a pressing ring and a lower container body. The upper container body includes a cover panel, a main housing body, a body seat, an actuation arm, a rotating shaft, and an induction actuated arrangement. The main housing body has an indented cavity formed at a rear side of an inner side of the main housing body, wherein the rotating shaft is mounted across the indented cavity and penetrates through a left sidewall and an opposing right sidewall thereof. One end of the rotating arm is coupled to the rotating shaft while the other end of the rotating arm is fixedly screwed to the cover panel.

Abstract: An induction actuation trash container with actuation arm includes an upper container body, a pressing ring and a lower container body. The upper container body includes a cover panel, a main housing body, a body seat, an actuation arm, a rotating shaft, and an induction actuated arrangement. The main housing body has an indented cavity formed at a rear side of an inner side of the main housing body, wherein the rotating shaft is mounted across the indented cavity and penetrates through a left sidewall and an opposing right sidewall thereof. One end of the rotating arm is coupled to the rotating shaft while the other end of the rotating arm is fixedly screwed to the cover panel.

Abstract: The present invention relates to a new type of waterproof inductive waste bin, including an upper barrel body and a lower barrel body, said upper barrel body includes a barrel lid, a barrel head, a middle body seat, an induction control circuit board and a barrel lid driving mechanism, characterized in that: said barrel head and middle body seat are fastened to form a closed annular inner cavity, said annular inner cavity is provided with a first sealing element at the outer side of the fastening, said induction control circuit board and barrel lid driving mechanism are installed in the annular inner cavity.