Abstract: An electronic apparatus having a display device including a display panel and a light source. The display panel includes a first substrate and a second substrate disposed oppositely, and a display medium layer disposed therebetween. The light source is disposed adjacent to the display panel. The display panel includes several display units, including a first display unit and a second display unit when light passes through the display medium layer. The second display unit is farther from the light source than the first display unit. It is designed that the second haze value is greater than the first haze value.

Abstract: A data storage device includes a memory controller and a memory device. The memory controller includes multiple memory blocks, and each memory block includes multiple pages. The memory controller is coupled to the memory device and configured to access the memory device. In an initialization procedure of the data storage device, the memory controller is configured to determine whether a sudden power-off has occurred during a first write operation to write data to a first memory block, and when a sudden power-off is determined to have occurred during the first write operation, the memory controller is configured to select a second memory block that is and write data to the second memory block in a second write operation.

Abstract: An immersive headset device is provided that includes a display portion and a body portion. The display portion may include microdisplays having a compact size. The microdisplays may be movable (e.g., rotational) relative to the body portion and can be moved (e.g., rotated) between a flipped-up position and a flipped-down position. In some instances, when the microdisplays are flipped up, the headset provides an augmented reality (AR) mode to a user, and when the microdisplays are flipped down, the headset provide a virtual reality (VR) mode to the user. In certain implementations, the headset includes an electronics source module to provide power and/or signal to the microdisplays. The electronics source module can be attached to a rear of the body portion in order to provide advantageous weight distribution about the head of the user.

Abstract: A display apparatus includes a fixing frame, a first display device, and a second display device. The first display device is disposed on the fixing frame, and includes a top portion, an upper electrical connector connected to the top portion, and an upper receiving groove located at the top portion. When the upper electrical connector is located in a storage position, the upper electrical connector is located in the upper receiving groove. The second display device is disposed on the fixing frame, and includes a bottom portion and a lower electrical connector electrically located at the bottom portion, wherein the lower electrical connector is electrically connected to the upper electrical connector.

Abstract: A semiconductor package with an internal heat sink has a substrate, a chip and an encapsulation. The substrate has an embedded heat sink, a first wiring surface and a second wiring surface. The embedded heat sink has a first surface and a second surface. The second wiring surface of the substrate and the second surface of the heat sink are coplanar. The chip has an active surface and a rear surface mounted on the first surface of heat sink through a thermal interface material layer and the active surface is electrically connected to the first wiring surface of the substrate. The encapsulation is formed on the first wiring surface of the substrate and the encapsulation encapsulates the chip. The heat generated from the chip is quickly transmitted to the heat sink and dissipated to air through the heat sink. Therefore, a heat dissipation performance of the semiconductor package is increased.

Abstract: Embodiments of the invention provide analyte sensors having optimized electrodes and/or configurations of electrode elements as well as methods for making and using such sensors. Typical embodiments of the invention include glucose sensors used in the management of diabetes.

Abstract: An electronic device includes a substrate, a light-emitting element, and a spacing structure. The light-emitting element is disposed on the substrate. The spacing structure is disposed adjacent to the light-emitting element, and the spacing structure includes a first wall, a second wall, and a boundary portion. The first wall includes a first protrusion portion and extends in a first direction. The second wall includes a second protrusion portion and extends in a second direction, and the first direction is different from the second direction. The boundary portion is connected to the first protrusion portion and the second protrusion portion, and the height of the boundary portion is lower than the height of the first protrusion portion.

Abstract: A display apparatus includes a fixing frame, a first display device, and a second display device. The first display device is disposed on the fixing frame, and includes an upper electrical connector. The second display device is disposed on the fixing frame and the first display device, and includes a lower electrical connector electrically connected to the upper electrical connector.

Abstract: A data storage device includes a memory device and a memory controller. The memory controller is coupled to the memory device and configured to access the memory device and establish a physical to logical address mapping table and a logical address section table. The logical address section table records statuses of a plurality of logical address sections. Each status is utilized to indicate whether the physical to logical address mapping table records any logical address that belongs to the corresponding logical address section. The logical address section table includes a plurality of section bits in a plurality of dimensions. When the memory controller receives a write command to write data of a first predetermined logical address, the memory controller determines the section bit of each dimension corresponding to the first predetermined logical address, and accordingly sets a corresponding digital value for each section bit.

Abstract: A backlight module includes a light guiding unit having a light input surface and a light-emitting unit having light-emitting elements disposed along a first direction and adjacent to the light input surface. A second direction is from the light input surface to the light-emitting unit. A first protruding portion of the light guiding unit includes a sharp protrusion tip at the bottom surface and a part of the light input surface. A curved convex connecting surface of the light input surface connects to the first protruding portion to form a turning portion which is disposed between the connecting surface and the first protruding portion, and is at its intermediate portion and outwardly protrudes toward the light-emitting elements along the second direction. The light-emitting elements are across from the connecting surface and generally positioned above the first protruding portion in the third direction.

Abstract: A manufacturing method of a redistribution layer is provided. The method includes the following steps. A patterned sacrificial layer is formed on a carrier. An actuate angle is formed between a side wall of the patterned sacrificial layer and the carrier. A first conductive layer is formed. The first conductive layer includes a plurality of first portions formed on the carrier and a plurality of second portions formed on the patterned sacrificial layer. The patterned sacrificial layer and the second portions of the first conductive layer are removed from the carrier. Another manufacturing method of a redistribution layer is also provided.

Abstract: An authenticating server is coupled to a blockchain network is configured to: (1) receive a transaction application data from a user, wherein the transaction application data includes a wallet data containing a wallet address data and a user's signature data; (2) check whether an amount of a cryptocurrency corresponding to the wallet address data on the blockchain network is sufficient to perform the transaction; and (3) when the amount of the cryptocurrency corresponding to the wallet address data on the blockchain network is sufficient to perform the transaction, transmit a multi-signature wallet transaction data to the blockchain network for validating a blockchain operation, and send a confirmation data of the transaction associated with the transaction application data to an opposing party of the transaction. The multi-signature wallet transaction data includes the wallet address data, the user's signature data and a signature date of the authenticating server.

Abstract: An immersive headset device is provided that includes a display portion and a body portion. The display portion may include microdisplays having a compact size. The microdisplays may be movable (e.g., rotational) relative to the body portion and can be moved (e.g., rotated) between a flipped-up position and a flipped-down position. In some instances, when the microdisplays are flipped up, the headset provides an augmented reality (AR) mode to a user, and when the microdisplays are flipped down, the headset provide a virtual reality (VR) mode to the user. In certain implementations, the headset includes an electronics source module to provide power and/or signal to the microdisplays. The electronics source module can be attached to a rear of the body portion in order to provide advantageous weight distribution about the head of the user.

Abstract: An electronic apparatus having a display device including a display panel and a light source. The display panel includes a first substrate and a second substrate disposed oppositely, and a display medium layer disposed therebetween. The light source is disposed adjacent to the display panel. The display panel includes several display units, including a first display unit and a second display unit when light passes through the display medium layer. The second display unit is farther from the light source than the first display unit. It is designed that the second haze value is greater than the first haze value.

Abstract: An eco-friendly activator-free water transfer printing film and its transfer printing method are disclosed. The method includes the steps of: laying a superabsorbent film on a water surface; laying a hydrophilic material on a surface of the superabsorbent film to form a hydrophilic layer, and the hydrophilic material includes an information object, or coated with an information object; absorbing water to soften an end surface of the superabsorbent film contacting with the water surface, and crosslinking the other end surface of the superabsorbent film to the hydrophilic layer; pushing a transfer object towards the hydrophilic layer in water, so that the hydrophilic layer and the superabsorbent film are transferred and printed onto the transfer object. Therefore, the water transfer printing process can be achieved without using any activator to avoid environmental pollutions and prevent jeopardizing human beings or deforming transfer printing patterns.

Abstract: An electronic package is provided, including: a substrate having opposite first and second surfaces; at least a first electronic element disposed on the first surface of the substrate; a first encapsulant encapsulating the first electronic element; at least a second electronic element and a frame disposed on the second surface of the substrate; and a second encapsulant encapsulating the second electronic element. By disposing the first and second electronic elements on the first and second surfaces of the substrate, respectively, the invention allows a required number of electronic elements to be mounted on the substrate without the need to increase the surface area of the substrate. Since the volume of the electronic package does not increase, the electronic package meets the miniaturization requirement. The present invention further provides a method for fabricating the electronic package.

Abstract: An electronic device includes a first substrate, a first conductive layer, a plurality of first electrode pads, a plurality of first light-emitting units, a plurality of first signal pads and a conductive structure. The first conductive layer is disposed on the first substrate. The first electrode pads are disposed on the first conductive layer. The first light-emitting units overlap and are disposed on the first electrode pads. The first light-emitting units are electrically connected to the first electrode pads respectively. The first signal pads are disposed on the first conductive layer and electrically connected to the first conductive layer. The conductive structure is disposed on the first signal pads, and at least two of the first signal pads are electrically connected to each other through the conductive structure.

Abstract: An immersive headset device is provided that includes a display portion and a body portion. The display portion may include microdisplays having a compact size. The microdisplays may be movable (e.g., rotational) relative to the body portion and can be moved (e.g., rotated) between a flipped-up position and a flipped-down position. In some instances, when the microdisplays are flipped up, the headset provides an augmented reality (AR) mode to a user, and when the microdisplays are flipped down, the headset provide a virtual reality (VR) mode to the user. In certain implementations, the headset includes an electronics source module to provide power and/or signal to the microdisplays. The electronics source module can be attached to a rear of the body portion in order to provide advantageous weight distribution about the head of the user.

Abstract: A shift register operates in a display period and a touch period in turn. The shift register circuit comprises a plurality of shift register units. Each shift register unit generates a pulse signal to a gate line, a following adjacent shift register unit, and an anterior adjacent shift register unit. Each shift register unit comprises a flip-flop (FF) circuit and an output circuit. The FF circuit controls potentials of an internal terminal and an internal inverted terminal based on a received a setting signal and a received reset signal. The output circuit generates the pulse signal related to a clock signal under a control of the internal terminal and the received internal inverted terminal. During the touch period, the potential of the internal terminal and the potential of the internal inverted terminal remain the same as the potential in the anterior display period.

Abstract: A light-emitting module is provided. The light-emitting module includes a light-emitting structure and a carrying substrate. The light-emitting structure includes a plurality of light-emitting elements and a first positioning mark. The carrying substrate includes a second positioning mark. The light-emitting structure is fixed on the carrying substrate along a direction, and the first positioning mark and the second positioning mark overlap in the direction.