Abstract: The present disclosure involves a semiconductor device and a manufacturing method thereof. A second well region is inserted between first well regions of a semiconductor device to improve the breakdown voltage of the device, and at the same time, the dimension of the upper surface of the second well region in the width direction of the device's conductive channel is set to be smaller than the dimension of the lower surface of the second well region in the width direction of the device's conductive channel to increase the dimension of the upper surface of the adjacent first well region in the width direction of the device's conductive channel. That is, the path width of the current flowing through the upper surface of the drift region is increased when the device is on, and thus the device's on-resistance is reduced.

Abstract: The present application provides a light emitting chip, a manufacturing method for the same, and a light emitting device, relating to the field of display technology. The light emitting chip includes a substrate and a plurality of light emitting units arranged in an array on the substrate. The light emitting unit includes at least one first electrode disposed on the substrate and a plurality of epitaxial wafers arranged in an array, at least two of the epitaxial wafers have different colors. Several epitaxial wafers in the epitaxial wafers share one of the first electrodes.

Abstract: A display panel is provided, which includes a first substrate and a second substrate arranged opposite to each other. The first substrate includes a first electrode and a second electrode. The second substrate includes a light shielding layer. The light shielding layer includes a light transmitting region and a light shielding region. The first electrode includes slits extending in a first direction, and an orthographic projection of two ends of at least one of the slits onto the first substrate is within an orthographic projection of the light shielding region onto the first substrate. A display panel and a display device are also provided.

Abstract: An automatic high-speed stacking machine is disclosed, including a loading unit, a precision positioning unit, a stacking unit, a grabbing unit and a feeding unit. The feeding unit includes a platen configured to place silicon steel sheet stack; a material warehouse configured to store the platen containing the silicon steel sheet stack. An area of a side of the material warehouse is defined as a reclaiming area, and an area of a side of the loading unit is defined as a loading area. A skip car moving back and forth between the reclaiming area and the loading area is configured to take out and send the platen containing the silicon steel sheet stack from the material warehouse to the loading area, or send an empty platen back to the material warehouse.

Abstract: A wireless communication method, a terminal device, and a network device are provided. The method includes: determining, by a terminal device, a first physical channel or a first time unit in which a first physical channel is located, where the first physical channel is used to transmit first feedback information corresponding to a first PDSCH, the first time unit is later than a second time unit, and the second time unit is a time unit determined based on pre-configured information and used to transmit the first feedback information corresponding to the first PDSCH; receiving, by the terminal device, a second PDSCH, where HARQ process number carried in the second PDSCH is the same as HARQ process number carried in the first PDSCH; and determining, by the terminal device, an operation for the first feedback information based on a time domain position associated with the second PDSCH.

Abstract: A chrome-free tanning process of an ecological leather is characterized by a TWS+sodium lignosulfonate+TWLZ ternary tanning process system. The sodium lignosulfonate added can not only have a fixation effect on a TWS tanning agent to make the TWS tanning not undergo detanning at a low pH, but also significantly improve the uniformity of distribution of a TWLZ tanning agent in a hide/skin and promote the formation of a stable cross-linked network structure by the TWLZ tanning agent in a collagen fiber, which effectively overcomes the defects of tanning performance of the existing tanning systems to obtain a leather with uniform and sufficient tanning, a high isoelectric point, a strong electropositivity, excellent absorption for post-tanning chemicals, and a prominent softness, and gives a leather a wide use range and a high quality.

Abstract: A home screen sharing method and an electronic device are provided, with the method being applicable to the electronic device. The electronic device may synchronize home screen information of one or more electronic devices in an electronic device group and may adjust a home screen based on the home screen information of the other electronic devices to provide for central management of the home screens of a plurality of electronic devices to improve user experience.

Abstract: This document relates to a process for deploying devices and automatically provisioning the devices to connect to a managed network upon powering on with minimal user involvement. Upon deployment of the device to an end point, a record can be established in a management server regarding the device, which can associate device specifications with a deployment profile to be used in provisioning the device. Upon powering on of the device at the end point, the device can automatically perform attestation with the management server, which can then provision the device according to the deployment profile without additional user intervention.

Abstract: The method includes: obtaining, by a first terminal, a first gesture performed on a current page, and scaling down the current page, where the first gesture indicates to migrate a task; determining a second terminal, where the second terminal is at least one of at least one online device around the first terminal; determining content for migration based on the scaled-down current page; and sending the content for migration to the second terminal based on a second gesture to implement cross-device task migration, where the first gesture and second gesture are pre-specified hand motions.

Abstract: This application provides a system and method for displaying and controlling a task of a remote device. The system includes N devices, and the N devices include a first terminal and a second terminal. Icons of the N devices and at least one task card are displayed on a recent tasks screen of the first terminal. A user may perform various convenient operations on any card, to implement migration of the task card and running of an application corresponding to the task card on different devices. This can be suitable for a variety of different user requirements, and applicable to almost all applications. In addition, task cards can be flexibly arranged on the first terminal, and the first terminal can display task cards of different devices.

Abstract: A method includes displaying N candidate devices, receiving a first selection operation that a user selects a second electronic device from the N candidate devices, and switch multimedia data associated with the first display interface to the second electronic device for playing or displaying the task.

Abstract: An electronic device may display an interface of a first application, where the interface of the first application includes a first window and a second window, a first page of the first application is displayed in the first window, and a second page of the first application is displayed in the second window. The second page is a sub page of the first page. After the electronic device can receive a window locking operation of a user, if the electronic device receives an operation performed by the user on a new page open control in the first page, the electronic device may display a third page in the first window in response to the operation. The third page is a sub page of the first page.

Abstract: The present disclosure provides novel arylsulfonamide compounds as embodiments of the present disclosure. The compounds are believed to be orexin receptor agonists, useful for the treatment of diseases and conditions caused by reduced activity of orexin.

Abstract: The present disclosure relates to the technical field of antibody drugs, and in particular, to an anti-CD47 antibody or an antigen-binding fragment thereof, a pharmaceutical composition comprising the anti-CD47 antibody or the antigen-binding fragment thereof, and applications thereof. The anti-CD47 antibody or the antigen-binding fragment thereof has significant antitumor activity and high affinity with human CD47 protein, can eliminate the capability of SIRPa to bind to CD47 on a surface of a cell, and does not have significant hemoagglutination activity and thus can be applied to the preparation of an anti-tumor drug.