Abstract: The present disclosure provides a liquid crystal display and a display module thereof, the display module includes a lower polarizer, a TFT array substrate, a liquid crystal layer, a color filter and a upper polarizer. The display module further includes a metal electrode layer arranged between the color filter and the liquid crystal layer, the metal electrode layer includes a dielectric layer and a metal wire grid layer, and the metal wire grid layer is arranged on a surface of the dielectric layer facing the liquid crystal layer. The metal wire grid layer is used as a common electrode layer of the display module, thus replacing the traditional transparent electrode ITO and avoiding the problem that the transparent electrode ITO easily causes brittle fracture during bending resulting in electrical abnormality and at the same time can improve the contrast of the entire liquid crystal display.

Abstract: The present disclosure provides a mobile terminal and a method for filling light for same, and relates to the field of electronic technologies. The method includes: upon receiving an activating instruction for a target camera, activating the target camera; displaying an image acquired by the target camera on a display screen which is located on a surface different from a surface where the target camera is located; detecting brightness of present ambient light, and in response to that the brightness of the present ambient light is less than a preset brightness threshold, illuminating the display screen on the same surface where the target camera is located.

Abstract: The present application discloses an evaporation plate for depositing a deposition material on a substrate. The evaporation plate has a first side and a second side opposite to the first side. The evaporation plate includes a main body plate; a first cooling layer on the main body plate and on the first side of the evaporation plate; and a first heating layer on a side of the first cooling layer distal to the main body plate. The first cooling layer is configured to cool the first heating layer on the first side of the evaporation plate. The first heating layer is configured to heat a material deposited on the first side of the evaporation plate.

Abstract: An antenna arrangement is described. The antenna arrangement comprises an antenna array that includes a first antenna element having a first feed point, and a second antenna element having a second feed point. The antenna arrangement further comprises a signal processing device configured to receive an input signal (Sin), obtain a first complex weight (w1), obtain a second complex weight (w2), generate a first feed signal (a1) based on the input signal (Sin) and the first complex weight (w1), generate a second feed signal (a2) based on the input signal (Sin) and the second complex weight (w2), provide the first feed signal (a1) to the first feed point, and provide the second feed signal (a2) to the second feed point so as to control the frequency characteristic of the antenna array. A method for such an antenna arrangement is also described.

Abstract: Disclosed is a copper foil including a copper layer having a matte surface and a shiny surface, wherein the copper foil has a first surface of a direction of the matte surface of the copper layer and a second surface of a direction of the shiny surface of the copper layer, wherein a dynamic friction coefficient of the first surface is designated by ?k1 and a dynamic friction coefficient of the second surface is designated by ?k2. A ratio of three-dimensional surface area to two-dimensional surface area of the first surface is designated by Fs1, a ratio of three-dimensional surface area to two-dimensional surface area of the second surface is designated by Fs2.

Abstract: Described herein is a pooling method, device, and system, computer-readable storage medium. The pooling method, comprising: acquiring pixel data of each row where a pooling window is located row by row, each time after the pooling window is moved vertically, wherein the size of the pooling window is N×N, N is a positive integer; writing the acquired pixel data of the first N?1 rows or a pre-pooling result thereof into a cache; and performing a pooling operation on the pixel data of last row where the pooling window being located and pixel data in the cache, when the pixel data of last row being acquired; outputting a pooling result of the pooling operation. The technical solution of the invention may improve the pooling efficiency and the system performance.

Abstract: A method for preparing an SOI wafer by using rapid thermal processing includes: taking a silicon wafer as a raw material, sequentially performing process steps of oxidation, H+ implantation and bonding to obtain a bonded wafer with an H+ implantation layer; and then splitting the bonded wafer by using rapid thermal processing and microwaves to obtain a required SOI wafer. In the present invention, an SOI film after wafer splitting has better thickness uniformity and lower roughness. The present invention may improve lattice damage after implantation and reduce SOI surface defects after wafer splitting and thus improve the SOI surface quality. The present invention is high in wafer-splitting speed and thus reduces silicon wafer contamination. The present invention has high efficiency and an excellent comprehensive technical effect.

Abstract: The present invention relates to a co-expression vector that comprises both truncated von Williebrand Factor (vWF)-Fc DNA construct and B-domain deleted FVIII DNA construct in the same vector. By co-expressing FVIII and truncated vWF-Fc with one expression vector in cells, the present invention controls the ratio of gene templates for FVIII and vWF proteins, provides a higher protein ratio of FVIII to vWF during cell expression, that results in a better occupancy of FVIII in vWF, and creates a higher yield (>1000 IU/ml) and more stable expression of FVIII protein molecules. In one preferred embodiment, the truncated vWF contains mutations of cysteines in the D?D3 domain of vWF to reduce multimer assembly of recombinant vWF during expression, and thus increasing recovery and quality of FVIII.

Abstract: Method and apparatus are provided for reconstructing a noise component of a speech/audio signal. A bitstream, is received and decoded to obtain a speech/audio signal. A first speech/audio signal is determined according to the speech/audio signal. A symbol of each sample value in the first speech/audio signal and an amplitude value of each sample value in the first speech/audio signal is determined. An adaptive normalization length and an adjusted amplitude value of each sample value are determined according to the adaptive normalization length and the amplitude value of each sample value. A second speech/audio signal is determined according to the symbol of each sample value and the adjusted amplitude value of each sample value.

Abstract: Embodiments of the present invention provide a service path protection method, a controller, a device and a system. The method includes: receiving, by an end node of a protection path, a path selection instruction sent by an SDN controller, wherein the path selection instruction comprises a service path and protection path activation type, forwarding relationships respectively of a service path and the protection path in the end node; activating at least one forwarding relationship according to the service path and protection path activation type; and when a fault occurs in the service path, updating the at least one forwarding relationship according to the service path and protection path activation type. The embodiments of the present invention relate to the field of communications technologies and resolve a problem that in an SDN technology, when a fault occurs in a service path, a protection path cannot be used.

Abstract: A monitoring method of a thimble base includes the following steps: arranging a reflective surface on a thimble head of a thimble base; arranging at least a light source and a receiver on the thimble base; establishing a reflection path between the thimble bases to project light onto the reflective surface of the thimble head of one of the thimble bases in the reflection path, so that light is reflected between the reflective surfaces and is finally reflected to the receiver. The disclosure also provides a monitoring apparatus of the thimble bases. The monitoring apparatus includes a carrying platform, thimble bases arranged in an array on the carrying platform, and at least one light projecting and receiving device. Compared with the prior art, the disclosure realizes real-time monitoring of the thimble bases, thereby avoiding the problem of fragmentation caused by deformation of the thimble bases.

Abstract: A type of deuterated 3-(4,5-substituted aminopyrimidine)phenyl derivatives and use thereof. The derivatives are compounds of Formula (I) or pharmaceutically acceptable salts thereof. These compounds or salts thereof can be used for treatment or prevention of diseases or illnesses through certain mutant forms of epidermal growth factor receptors, inhibit the growth of various tumor cells effectively, and inhibit other proteases of EGFR and Her families, they can be used for preparing anti-tumor drugs.

Abstract: A location area management method and a device, the location area management method including receiving, by a single radio controller, a first request message, where the first request message is used by user equipment UE to request a location update, generating, by the single radio controller, a paging area list of the UE according to the first request message, where the paging area list includes a location area identity of a location area of at least one network standard, adding, by the single radio controller, the paging area list of the UE to a first response message, and sending the first response message to the UE.

Abstract: A drive circuit of a radio-frequency (RF) transmitting coil and a magnetic resonance imaging (MRI) device are provided. According to an example, the drive circuit includes a controller, a digital-to-analogue converter (DAC) coupled with the controller, a RF amplifier coupled with the DAC, a power divider coupled with the RF amplifier, and a plurality of phase shifters respectively coupled with at least three output ports of the power divider.

Abstract: The present invention provides a driving compensation circuit for an organic light-emitting diode (OLED) display unit. The OLED display unit includes: N first switching transistors, N second switching transistors, N sensing units, and a calculation and processing unit. The calculation and processing unit is configured to calculate a mapping relationship between a data voltage of the data line and current information, and to calculate a data compensation voltage in a display phase according to second current information and the mapping relationship.

Abstract: A feeding network of a dual-beam antenna and a dual-beam antenna are disclosed. The feeding network includes: a cavity, including an upper grounding metal plate and a lower grounding metal plate; a printed circuit board PCB, disposed inside the cavity, where a splitting network circuit and a phase-shift circuit in the feeding network are integrated into the PCB, and arrangement of the PCB and the cavity enables a wire on the PCB to have a strip line structure as a whole; and at least two radio-frequency signal input ports, where the at least two radio-frequency signal input ports are connected to the splitting network circuit on the PCB.

Abstract: Embodiments of the present disclosure provide a display substrate, a manufacturing method thereof, and a display device. The display substrate includes: a display area; an edge area; a bent portion between the display area and the edge area, the edge area being bent at a predetermined angle towards a side facing away from a display surface of the display area by means of the bent portion; and a row driving circuit in the edge area.