Jrd Communication (shenzhen) Ltd.

Huawei Technologies Co., Limited

Huizhou Tcl Mobile Communication Co., Ltd.

Chimei Innolux Corporation

Innocom Technology(shenzhen) Co., Ltd.

Jrd Communication Inc.

Ke Lin

Jitao Ma

Zhuwei Qiu

Yang Yu

Ping Chen

Yingjun Tian

Min Luo

Yafang Xi

Yongcan Wang

Panwei Xiong

Quancai Li

Yu-Liang Huang

Zhi-Feng Fu

Chenji Li

Jun Ni

Lilong Jiang

Jianxin Lin

Shengbao He

Bingyu Lin

Xingyi Lin

Wu Chou

A display screen and an electronic device are provided. The display screen includes a frame, a cover plate, and a display module. The cover plate and the display module are stacked on the frame. The display module includes a light-emitting unit. A surface of the cover plate is provided with an anti-glare layer formed by etching for scattering light emitted by the light-emitting unit and/or the display module includes a light-homogenizing structure for scattering the light emitted by the light-emitting unit.

Display screen and electronic device

Disclosed in the present application is a liquid crystal screen backlight module. The liquid crystal screen backlight module comprises: a light emitting assembly; a light guide plate, one end face of the light guide plate being in full lamination with the light emitting assembly, and the other end face of the light guide plate being provided with a plurality of recessed dots; a touch panel, disposed on the end face of the light guide plate away from the light emitting assembly; and a transparent photoconductive member, one end face of the transparent photoconductive member being in frame lamination with the light guide plate, and the other end surface of the transparent photoconductive member being in full lamination with the touch panel.

Mobile device and liquid crystal screen backlight module

A display screen () includes: a touch panel (), an optical adhesive layer () disposed below the touch panel (), a light guide plate () disposed below the optical adhesive layer (), and a light emitting member () configured to emit light. The light guide plate () includes a light guide plate layer and a diffusion layer disposed on an upper surface of the light guide plate layer, and the diffusion layer is configured to diffusely reflect light emitted by the light emitting member (). The optical adhesive layer () includes diffusion particles for atomizing light transmitted through the light guide plate ().

Display screen and mobile terminal

The application discloses a touch display device including a touch display panel and a light source structure. The touch display panel has a first side used to display and a second d side opposite to the first side. The touch display panel includes a color filter substrate and an array substrate. The color filter substrate includes a color filter base having a first surface. The array substrate includes an array base having a second surface. At least one touch wiring layer is arranged on one of the first surface and the second surface. A light source structure arranged on a display side of the touch display panel is used to emit light to the touch display panel.

Touch display device

A color filter, a display panel, and a display device are provided. The color filter includes a substrate, a plurality of color resistors, and a color blocking layer. The plurality of color resistors are arranged in a matrix on the substrate. Two adjacent color resistors have an interval in-between. The color blocking layer is placed in the interval. A transparent structure is placed on each of the color resistors. This could reduce the transmission loss of the light and thus raises the incident/outgoing light efficiency.

Color filter, display panel and display device

A malicious attack detection method includes receiving, by a controller, a packet-in message sent by a switch, sending, by the controller, an abnormal flow entry to the switch, receiving, by the controller, a triggering count sent by the switch, where the triggering count is a quantity of times that the abnormal flow entry is triggered, and determining, according to the triggering count, whether a malicious attack is initiated.

Method and apparatus for malicious attack detection in a software defined network (SDN)

A display panel and a display device are provided. The display panel includes a display component layer and a first anti-reflective film arranged on the display component layer. The display component layer includes a first polarizer, a first substrate arranged on the first polarizer, a second substrate arranged on the first substrate and a second polarizer arranged on the second substrate. The anti-reflective film on the second polarizer may reduce reflected light energy while increasing transmitted light energy.

Display panel and display device

A reflective display includes a display, a thin-diaphragm transistor backplate, a front-light guiding module, and a front-light unit. The thin-diaphragm transistor backplate is arranged to reflect light, the front-light guiding module is located between the display and the thin-diaphragm transistor backplate, and the front-light unit is provided on the side of the front-light guiding module to irradiate the front-light guiding module. The front-light guiding module includes reflective diaphragms arranged in order along the irradiation direction of the front-light unit. The angle between a reflective diaphragm and the display is between 0 and 90 degrees. By using an array of reflective coating structures for the front-light guiding module, the present invention can better reflect the light from the front-light source to the thin-diaphragm transistor backplate, thereby increasing self-illumination of the reflective display. Therefore, the present application can significantly improve existing reflective displays without significantly increasing costs.

Reflective display

A display panel, a display module, and a display device are provided. The display panel includes a total reflection display unit and a frame enclosing the reflective display unit. The frame includes a light-shielding portion and a reflective layer. The light-shielding portion has a first surface parallel to a first direction and a second surface oppositely located to the first surface. The reflective layer covers the first surface or the second surface. The reflective layer can reflect the light irradiated on the surface of the light shielding portion or entering the light shielding portion back to the total reflection display unit again, avoiding the waste caused by the scattered light caused by the propagation path of the light, thereby improving the utilization rate of light.

Display panel, display module and electronic device

The present application discloses a light guide plate and a display device. The light guide plate has a light emitting surface configured to guide light out, the light emitting surface is provided with first micro structures, and the first micro structures protrude from the light emitting surface; the first micro structures are gradually tightly arranged on the light emitting surface inwards from the light incident surface; widths of the first micro structures gradually reduce inwards from the light incident surface. Light passes through the first micro structures protruding from the light emitting surface, an incident angle is reduced, so that the light is not prone to generate total reflection, a penetration rate of the light on the light emitting surface of the light guide plate is improved, and a light utility rate is increased.

Light guide plate and display device

The present disclosure provides a display panel and a display device. The display panel includes a thin film transistor layer; a reflective layer, disposed on the thin film transistor layer; a color film layer, disposed opposite to the reflective layer and having a light incident surface and a light emitting surface; a liquid crystal layer, disposed between the reflective layer and the color film layer; and at least one light guide structure, disposed on a surface of the reflective layer towards the liquid crystal layer. The at least one light guide structure is capable of adjusting a reflection angle of light incident from the light incident surface and reflecting the reflected light to the light emitting surface.

The present disclosure provides a liquid crystal display panel and a liquid crystal display device, including a first substrate; a second substrate; a liquid crystal layer, disposed between the first substrate and the second substrate; a reflective layer, disposed on a side of the first substrate facing the liquid crystal layer; and a color filter layer, disposed on the first substrate and covering the reflective layer. When light passes through the second substrate reaching the color filter layer, the reflective layer is configured to reflect the light, which is filtered by the color filter layer, to the second substrate. The liquid crystal display panel and the liquid crystal display device emit light without a light source, having a reduced loss rate of the light, an increased light utilization rate, and an increased light reflectivity.

Liquid crystal display panel and liquid display device

A load balancing implementation method, device, and system, where the method includes determining, by a switch according to a meter entry of each output port, a write value corresponding to a real-time flow rate of each output port when a flow entry used to forward traffic does not exist, sending the write value to a controller such that the controller creates a forwarding flow entry used to forward the traffic according to the write value, receiving, by the switch, the forwarding flow entry, and forwarding the traffic through the target output port. Therefore, the controller can obtain a rate range of a real-time flow rate of an output port of the switch and allocate a forwarding path according to the obtained rate range of the real-time flow rate, and implement a better load balancing.

Load balancing implementation method, device, and system

A malicious attack detection method includes: receiving, by a controller, a Packet-in message sent by a switch, where the Packet-in message includes a source host identifier and a destination host identifier of a data packet for which the switch does not find a flow entry; when determining that a host indicated by the destination host identifier does not exist in an SDN network, sending, by the controller, an abnormal flow entry to the switch; receiving, by the controller, a triggering count sent by the switch, where the triggering count is a quantity of times that the abnormal flow entry is triggered; and determining, according to the triggering count, whether a malicious attack is initiated. According to the method, a malicious attack from a host can be detected, a data processing volume of a controller can be reduced, and performance of the controller can be improved.

Method and apparatus for malicious attack detection in an SDN network

A method for establishing an in-band connection in an OpenFlow network and switch where the method includes receiving, from a first port, a SYN packet passing through a first path, recording the first port as a first transmit port between a target controller and a source switch, according to the SYN packet passing through the first path, in an in-band connection list, and forwarding the SYN packet passing through the first path, receiving a SYN response packet from a second port, determining the first transmit port between the target controller and the source switch, and forwarding the SYN response packet from the first transmit port between the target controller and the source switch which enable controllers and switches provided by more manufacturers are compatible.

Growing community of inventors

Shenzhen, China

Ke Lin