Abstract: A method of fabricating a metal mask includes receiving a conductive substrate with a first surface, a second surface opposite to the first surface, a third surface connecting the first and second surfaces, and a fourth surface opposite to the third surface and connecting the first and second surfaces. The method further includes forming trenches in a direction from the first surface to the second surface and protrusions in the conductive substrate. The trenches and the protrusions are alternately arranged. The method further includes filling the trenches with an insulation material covering a first area of the protrusions, forming a metal layer on the conductive substrate overlying a second area different from the first area of the protrusions, removing the insulation material, and removing the conductive substrate. The metal layer becomes a metal mask with a three-dimensional structure including strip-shaped structures.

Abstract: The disclosure provides a live streaming interaction method and apparatus, an electronic device, and a computer-readable storage medium. The method comprises: receiving an invitation request from a first terminal; transmitting the invitation request to a second terminal, and receiving an acceptance information for the invitation request that is returned by the second terminal; and on the basis of the acceptance information, transmitting to a viewer terminal a connection instruction used for connecting with a second GS so that the viewer terminal stops the connection with a live streaming server and connects to the second GS so as to control a character of the same game as an anchor terminal. In the live streaming interaction method disclosed in the disclosure, a game can be combined with live streaming.

Abstract: A write cycle recording device includes a storage device and a controller. The storage device is corresponding to a memory block of a non-volatile memory. The storage device has a plurality of bits for recording a plurality of recorded writing loop counts corresponding to a plurality of writing operations of the memory block. The controller is configured to: perform a writing operation on the memory block; record a performed writing loop count of the writing operation; and, update a recorded writing loop count corresponding to the writing operation in the storage device according to the performed writing loop count.

Abstract: A game development method and apparatus, a game running method and apparatus, and an electronic device. The game development method comprises: receiving a development instruction for a target function of a game (S101); obtaining a target prefabricated part corresponding to the target function from a preset database on the basis of the development instruction, a plurality of prefabricated parts being pre-stored in the database, each prefabricated part corresponding to one function setting, and each prefabricated part comprising a control configured with a preset logic, an application interface, and a backend invocation cloud function (S102); and developing the target function of the game according to the target prefabricated part (S103). According to the method, the development workload can be effectively reduced, the development labor cost and the later server maintenance cost are reduced, and thus the development efficiency is effectively improved.

Abstract: Provided is a thermoplastic polyether ester elastomer composition having a first chain represented by the following Formula (I) and a second chain represented by the following Formula (II), which are connected to each other: Wherein, the melting point of the thermoplastic polyether ester elastomer composition ranges from 80° C. to 160° C., and the enthalpy of fusion of the thermoplastic polyether ester elastomer composition is greater than 6 J/g. Production of the thermoplastic polyether ester elastomer composition has low energy consumption and facilitates smooth cutting strands into pellets, which is beneficial to mass production of the thermoplastic polyether ester elastomer composition.

Abstract: A monotonic counter memory system including a counter circuit and a memory circuit is provided. The counter circuit is configured to increase a count by one in response to a clock signal and output a count value of n bits, where n is a positive integer. The memory circuit includes a plurality of memory cells. The memory circuit is configured to store the count value. The stored count value changes one bit at each input count of the clock signal, and a bit switching time of the stored count value are smaller than 2n?1 times.

Abstract: The instant disclosure relates to a polyester composition and method for preparing the same, as well as products comprising the polyester composition and applications thereof. The polyester composition comprises aliphatic polyester, titanium and zirconium, wherein the weight ratio of titanium/zirconium is greater than 0.05. The polyester composition of the present invention has a specific titanium/zirconium weight ratio range, can reduce the process time, and can obtain a biodegradable composition with a lower acid value.

Abstract: A semiconductor package includes a substrate, a stacked structure, an encapsulation material, a lid structure, and a coupler. The stacked structure is disposed over and bonded to the substrate. The encapsulation material partially encapsulates the stacked structure. The lid structure is disposed on the substrate, wherein the lid structure surrounds the stacked structure and covers a top surface of the stacked structure. The coupler is bonded to the stacked structure, wherein a portion of the coupler penetrates through and extends out of the lid structure.

Abstract: A polarizing rotation device including a rotation shaft, a driving element and a polarizing element is provided. The driving element is configured to drive the rotation shaft to rotate. The polarizing element is connected to the rotation shaft and is disposed on a transmission path of at least one beam, where the driving element is configured to drive the polarizing element to rotate sequentially while taking the rotation shaft as a rotation central axis, and when the polarizing element is rotated, the at least one beam penetrates through the polarizing element, and the at least one beam penetrating through the polarizing element has different polarization states at different time. Therefore, when a projection device is in a polarized stereoscopic mode, a color or brightness of a display image is uniform, and a user observes a 3D display image with good uniformity.

Abstract: An optical sensing system, including a light source, a projection module, and a sensing module, is provided. The light source is configured to provide an illumination beam transmitted to a target object by the projection module. The projection module is disposed on a transmission path of the illumination beam. The target object reflects the illumination beam to generate a sensing beam. The sensing module is disposed on a transmission path of the sensing beam and includes at least one sensing unit. The sensing unit includes a light receiving element and a sensing element, and has an optical axis. The light receiving element is located between the target object and the sensing element, and is configured to guide the sensing beam to the sensing element along the optical axis. The light receiving element has a focal point on the optical axis. The sensing element is not located at the focal point.

Abstract: The present invention provides a lighting system, including at least one light source, a depolarization element and a light homogenization element. The at least one light source is configured to provide at least one light beam. The depolarization element is disposed on a transmission path of the at least one light beam. The depolarization element includes a first optical element, and the first optical element is provided with a first optical axis. The light homogenization element is configured to allow the at least one light beam to pass to form an illuminating light beam. The incident direction where the at least one light beam is transmitted to the first optical element is not parallel to the first light axis. The depolarization element is located between the at least one light source and the light homogenization element. In addition, projection apparatus is also provided.

Abstract: A memory structure and an operation method are provided. The memory structure comprises a memory array, having plural blocks, each of the blocks having plural word lines coupled to memory cells; and one marker bit column having one or plural marker bit units, and the one plural marker bit units being coupled to one or the plural word lines. In performing a block erase operation to the blocks of the memory array, for each block, the controller pre-reads the data from the marker bit unit is pre-read, and the marker bit unit is erased during performing the block erase operation if the marker bit indicates a program state, and the block erase operation is skipped if the marker bit indicates an erase state.

Abstract: A light source module configured to provide a detection light beam and including a plurality of light-emitting elements, a light spot shaping element, and a micro-mirror element, and a lidar device having a light-emitting end and comprising the light source module are provided. The light-emitting elements are configured to provide light beams. The light spot shaping element has a plurality of light spot shaping regions configured with different deflection angles and light beam convergence capabilities corresponding to the light beams. The micro-mirror element is located on a transmission path of the light beams from the light spot shaping element. A second light beam width of each light beam corresponds to an incidence angle of each light beam incident on a reflecting surface of the micro-mirror element, such that a light spot dimension of each light beam on the reflecting surface substantially coincides with a dimension of the reflecting surface.

Abstract: Embodiments of the present disclosure provide a game character rendering method and apparatus, an electronic device, and a computer-readable medium. The method includes: obtaining a mesh model corresponding to each part of the game character, when a triggering operation for changing the game character's equipment is detected; determining, according to the triggering operation for the changing equipment, equipment texture and equipment data corresponding to each part; obtaining a combined game character, by combining mesh models and equipment textures corresponding to respective parts based on the equipment data; and rendering the combined game character. The present disclose may recombine parts obtained after splitting a mesh model of a game character during equipment change of the character, and then perform integral rendering, such that only one rendering is required, and the efficiency of rendering is improved.

Abstract: An illumination system including an exciting light source module, a wavelength conversion device and a light uniforming module is provided. The exciting light source module is configured to emit an exciting beam. The wavelength conversion device is disposed on a transmission path of the exciting beam and is configured to rotate around a central axis. The light uniforming module is disposed on the transmission path of the exciting beam and between the exciting light source module and the wavelength conversion device. After the exciting beam emitted from the exciting light source module passes through the light uniforming module, the exciting beam forms a light spot on the wavelength conversion device. The energy intensity distribution of the light spot along the radial direction about the central axis is that the energy intensity is lower in the center and higher on the two sides. A projection apparatus is also provided.

Abstract: The invention provides a resistive memory with better area efficiency without degrading reliability, which includes an array area, word lines, a local source line, bit lines, and a shared source line. In the array area, memory cells are arranged in a matrix, and each memory cells includes a variable resistance element and an accessing transistor. The word lines extend in a row direction of the array area and are connected to the memory cells in the row direction. The local source line extends in a column direction of the array area. The bit lines extend in the column direction and are connected to first electrodes of the memory cells in the column direction. The shared source line is connected to the local source line. The shared source line extends in the row direction and is connected to second electrodes of the memory cells in the row direction.

Abstract: A memory device and a multiple cells error correction in a memory cell is provided. The memory device includes a plurality of memory cells and a memory control circuit. Each of the memory cells includes a first type physical cell and a second type physical cell. The memory control circuit is coupled to each of the memory cells. The memory control circuit writes a writing data into the first type physical cell and verifies the data stored in the first type physical cell is same as the writing data or not. The writing data is set and processed by performing a write operation. The memory control circuit writes the writing data into the second type physical cell when the data stored in the first type physical cell is not same as the writing data.

Abstract: A three-dimensional interlayer composite carpet that can be washed without deformation is provided in the present invention, which includes a surface layer, a three-dimensional interlayer, and an anti-slip layer. The three-dimensional interlayer is composed of an upper knitted fabric layer, a lower knitted fabric layer, and a composite filament connecting layer arranged vertically in the middle and connecting the upper layer and the lower layer. The three-dimensional interlayer composite carpet adopting a composite filament connecting structure of the present invention has strong supporting force and high extensibility, and can be repeatedly folded for more than 1000 times. The washing shrinkage of 10 washings does not exceed 2%, and the composite carpet will not be deformed under long-term squeezing, heat, and moisture.

Abstract: The invention provides a resistive memory with better area efficiency without degrading reliability, which includes an array area, word lines, a local bit line, source lines, and a shared bit line. In the array area, memory cells are arranged in a matrix, and each memory cells includes a variable resistance element and an accessing transistor. The word lines extend in a row direction of the array area and are connected to the memory cells in the row direction. The local bit line extends in a column direction of the array area. The source lines extend in the column direction and are connected to first electrodes of the memory cells in the column direction. The shared bit line is connected to the local bit line. The shared bit line extends in the row direction and is connected to second electrodes of the memory cells in the row direction.

Abstract: A semiconductor package includes a substrate, a stacked structure, an encapsulation material, a lid structure, and a coupler. The stacked structure is disposed over and bonded to the substrate. The encapsulation material partially encapsulates the stacked structure. The lid structure is disposed on the substrate, wherein the lid structure surrounds the stacked structure and covers a top surface of the stacked structure. The coupler is bonded to the stacked structure, wherein a portion of the coupler penetrates through and extends out of the lid structure.