Abstract: A structure of a screen printing plate comprises a supporting frame, a composite screen, a first and a second adhesive body, and an adhesive tape. The composite screen is connected to the supporting frame and comprises a first and a second screen. The first screen is disposed along the supporting frame and encloses a central region. The second screen covers the central region and is in partial overlapped with and connected to the first screen, wherein the screens are made from different materials. The first adhesive body is disposed between the first and the second screens and connects them. The second adhesive body is disposed on one side of the composite screen and covers the first adhesive body. The adhesive tape is opposite to the second adhesive body and is disposed on the other side of the composite screen. A manufacturing method of a screen printing plate is also provided.

Abstract: A semiconductor package includes a semiconductor die, an interposer disposed below the semiconductor die, first joints electrically coupling the semiconductor die to the interposer, at least one second joint coupling the semiconductor die to the interposer, and a first underfill disposed between the semiconductor die and the interposer to surround the active and second joints. The semiconductor die includes a first region, a seal ring region surrounding the first region, and a second region between the seal ring region and a die edge. The first joints are located within the first region, and the second joint is disposed at a die corner within the second region and is electrically floating in the semiconductor package.

Abstract: A collapsible wagon can include a base frame; a pair of front wheels coupled to the base frame; a pair of rear wheels coupled to the base frame via a suspension system; a handle coupled to the base frame; a lever hingedly connected to the base frame adjacent to a first end of the wagon; a holder frame hingedly connected to the lever adjacent to a second end of the wagon; a seat back hingedly connected to the lever such that when the seat back is opened, the seat back and the lever rotate into a locked relationship; a release mechanism positioned to enable a user to release the seat back from the locked relationship with the lever; and wherein the lever includes a lever foot pedal positioned and arranged for a user to step on the lever foot pedal to hingedly open the lever relative to the base frame.

Abstract: A method of fabricating a metal mask includes receiving a metal planar substrate and patterning the metal planar substrate. The metal planar substrate includes a first surface and a second surface opposite to the first surface. The patterning the metal planar substrate includes forming strip-shaped structures, forming through holes, and forming a blind hole in a direction from the first surface to the second surface. The through holes extend to the first surface and the second surface. The through holes and the strip-shaped structures are alternately arranged. The blind hole extends across the through holes.

Abstract: The disclosure describes a syndrome decoder circuit including: a syndrome computation circuit configured to receive K bits of message bits and P bits of parity bits to calculate S bits of syndrome bits; a X bits weight correction circuit configured to receive multiple sets of first number of bits of the syndrome bits and a first digits of the K bits of message bits to generate a first set of correction masks for the first digits of K bits of message bits; and a X-1 bits weight correction circuit configured to receive multiple sets of second number of bits of the syndrome bits and a second digits of the K bits of message bits to generate a second set of correction masks for the second digits of K bits of message bits. The first number is not equal to the second number.

Abstract: The disclosure describes a syndrome decoder circuit including: a syndrome computation circuit configured to receive K bits of message bits and P bits of parity bits to calculate S bits of syndrome bits; a X bits weight correction circuit configured to receive multiple sets of first number of bits of the syndrome bits and a first digits of the K bits of message bits to generate a first set of correction masks for the first digits of K bits of message bits; and a X?1 bits weight correction circuit configured to receive multiple sets of second number of bits of the syndrome bits and a second digits of the K bits of message bits to generate a second set of correction masks for the second digits of K bits of message bits. The first number is not equal to the second number.

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 dissolvable microneedle patch includes a microneedle portion and a patch portion. The microneedle portion has a base and a plurality of microneedles. The base has a first surface and a second surface opposite thereto. The microneedles are connected to the first surface. The patch portion is connected to the second surface. The microneedle portion is made from a mixture, and the mixture includes an excipient. The excipient includes sodium alginate and dextrin, and a weight ratio of the dextrin to the sodium alginate is 0.2 to 1. In addition, the present invention also provides a method to produce the dissolvable microneedle patch.

Abstract: A microneedle patch includes a microneedle structural layer, an adhesive layer, and a carrier layer. The adhesive layer is disposed between the microneedle structural layer and the carrier layer, and is connected to the microneedle structural layer and the carrier layer. The microneedle structural layer comprises a base layer and a plurality of microneedles, and the base layer has a first side and a second side opposite to the first side, and the first side faces the adhesive layer. The plurality of microneedles are spaced apart from each other and disposed on the second side, and include a plurality of first microneedles and at least one second microneedle. The at least one second microneedle is located at an edge of the microneedle structural layer, and the height of the at least one second microneedle is less than that of each first microneedle.

Abstract: Provided is a polyester composite film, comprising a first thermoplastic polyether ester elastomer (TPEE) film and a second TPEE film. The melting point of a second TPEE resin of the second TPEE film is higher than that of a first TPEE resin of the first TPEE film, and the absolute difference in enthalpy of fusion between the first and second TPEE films is 5 J/g to 15 J/g. By adopting the first and second TPEE films having specific absolute difference of the enthalpy of fusion and controlling the melting points of the first and second TPEE resins, the polyester composite film can be well attached onto the fabric by hot pressing to obtain sufficient peel strength, and thereby the attached fabric can have excellent waterproof performance. Besides, a hot melt adhesive laminate comprising the polyester composite film also exhibits the above beneficial effects when attached to the fabric.

Abstract: A structure of a screen printing plate comprises a supporting frame, a composite screen, a first and a second adhesive body, and an adhesive tape. The composite screen is connected to the supporting frame and comprises a first and a second screen. The first screen is disposed along the supporting frame and encloses a central region. The second screen covers the central region and is in partial overlapped with and connected to the first screen, wherein the screens are made from different materials. The first adhesive body is disposed between the first and the second screens and connects them. The second adhesive body is disposed on one side of the composite screen and covers the first adhesive body. The adhesive tape is opposite to the second adhesive body and is disposed on the other side of the composite screen. A manufacturing method of a screen printing plate is also provided.

Abstract: Provided is an aliphatic polyester composition. The aliphatic polyester composition comprises a polybutylene succinate, wherein the proton nuclear magnetic resonance of the aliphatic polyester composition has a first characteristic peak and a second characteristic peak. The first characteristic peak is located between 3.84 ppm and 4.32 ppm, and the second characteristic peak is located between 5.65 ppm and 5.85 ppm. The integral value of the first characteristic peak is set to be 100 and the integral value of the second characteristic peak is less than 0.10. By controlling the integral value of the second characteristic peak in H1-NMR of the aliphatic polyester composition, the aliphatic polyester composition has good appearance and low concentration of carboxylic acid end group and thereby the product value thereof is increased.

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: An information display system, an information display method, and a processing device are disclosed. The system includes a plurality of light-transmissive displays and a plurality of processing devices connected and communicating with each other through gateways. A first processing device is selected from the processing devices according to position information of a user, and determines sight line information of the user according to the position information and posture information of the user. A second processing device different from the first processing device calculates a target coordinate of a target. The first processing device selects a third processing device from the processing devices according to the sight line information of the user. The third processing device determines display position information of a virtual object according to a user coordinate and the object coordinate, and controls one of the displays to display the virtual object according to the display position information.

Abstract: A resistive memory apparatus including bit lines, word lines, a memory array, bypass paths, select circuits, and a switch circuit is provided. The word lines are respectively crossed with the bit lines. The memory array includes memory elements. One end of each of the memory elements is coupled to the corresponding word line, and another end of each of the memory elements is coupled between a first node and a second node on the corresponding bit line. Each of the bypass paths is connected in parallel with the corresponding bit line between the first node point and the second node. Each of the select circuits is coupled to the corresponding bit line and bypass path, and configured to select the coupled bit line or bypass path. The switch circuit is coupled to the word lines, and configured to select one of the word lines.

Abstract: An embodiment of the present disclosure provides a game engine-based shading data processing method and apparatus, and an electronic device. The method includes: obtaining a rendering file obtained according to a pre-configured code editing template, where the pre-configured code editing template is fused at least with a first code editing rule and a second code editing rule, where the first code editing rule is used to edit pipeline data corresponding to a rendering manner, and the second code editing rule is used to edit a shader; based on the pipeline data and at least one first shader, generating a corresponding first intermediate file; and, when detecting a graphics drawing operation, performing graphics drawing processing according to the first intermediate file.

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 memory device and a computing method are provided. The memory device includes a memory array, comprising a first and second memory blocks, and a comparator. The first memory block performs a multiplication and accumulation (MAC) operation according to a first weight matrix and a first input matrix to generate a first sum. The second memory block performs the MAC operation according to a second weight matrix and a second input matrix to generate a second sum. The comparator compares the first and second sums. In a first configuration, each value of the input and second input matrixes are the same and each value of the first and second weight matrixes are complements. In a second configuration, each value of the first and second input matrixes are complements and each value of the first and second weight matrixes are the same.

Abstract: Provided is a polyester composite film, comprising a first thermoplastic polyether ester elastomer (TPEE) film and a second TPEE film. The melting point of a second TPEE resin of the second TPEE film is higher than that of a first TPEE resin of the first TPEE film, and the absolute difference in enthalpy of fusion between the first and second TPEE films is 5 J/g to 15 J/g. By adopting the first and second TPEE films having specific absolute difference of the enthalpy of fusion and controlling the melting points of the first and second TPEE resins, the polyester composite film can be well attached onto the fabric by hot pressing to obtain sufficient peel strength, and thereby the attached fabric can have excellent waterproof performance. Besides, a hot melt adhesive laminate comprising the polyester composite film also exhibits the above beneficial effects when attached to the fabric.