Abstract: A Bluetooth service estimation apparatus and a Bluetooth service estimation method thereof are provided. The Bluetooth service estimation apparatus listens to data packets transmitted between the Bluetooth host and the remote Bluetooth device, and determines a Bluetooth service type between the Bluetooth host and the remote Bluetooth device according to contents of the data packets. The Bluetooth service estimation apparatus transmits the Bluetooth service type to a packet traffic arbitration module of a Wi-Fi host so that the Wi-Fi host determines a weight of network resources according to the Bluetooth service type, and decides a utilization rate of an antenna based on the weight of the network resources.

Abstract: An improved high-pressure gas cylinder is provided, which includes a container and a plug. The container has an air passage which communicates an interior of the container with an exterior of the container. The plug includes a body and a sealing sheet, wherein the body is fixed in the air passage. The body has a hole which communicates with the interior of the container, and the sealing sheet covers the hole. The body and the sealing sheet are integral. Whereby, the plug is able to tightly seal the container to reduce the possibility of wasting gas; additionally, the manufacturing process would be less complicated and efficient with the simplified plug.

Abstract: The present disclosure provides an electronic device. The electronic device includes a fixing structure, a display module, a cover glass, a first adhesive, and a second adhesive. The fixing structure includes a receiving portion and a fixing portion around the receiving portion. The display module is received in the receiving portion. The cover glass is located above the fixing portion and the display module. The first adhesive is located between the fixing portion and the cover glass to adhere the fixing portion with the cover glass. A groove is defined in the first adhesive. A hole is defined in the fixing portion corresponding to the groove. The second adhesive is injected in the groove via the hole to adhere the fixing portion with the cover glass.

Abstract: A wireless communication system and related wireless devices are disclosed. The wireless communication system includes: a source wireless device configured to operably insert an auto-pairing request and one or more source Bluetooth device addresses into one or more predetermined advertising packets to form one or more target advertising packets, and configured to operably transmit the target advertising packets; and a destination wireless device configured to operably receive and parser the target advertising packets to extract the auto-pairing request and the one or more source Bluetooth device addresses. The destination wireless device performs an auto-pairing procedure with the source wireless device according to the auto-pairing request and the one or more source Bluetooth device addresses to establish a Bluetooth bond with the source wireless device.

Abstract: A Bluetooth remote control system and related transmitting-end Bluetooth device and receiving-end Bluetooth device are disclosed. The transmitting-end Bluetooth device includes: a Bluetooth transmitting circuit; a receiving interface configured to operably receive a user trigger signal; a packet generating circuit configured to operably insert a power on request into one or more predetermined advertising packets to form one or more target advertising packets; and a Bluetooth control circuit configured to operably control the Bluetooth transmitting circuit to transmit the one or more target advertising packets. Each of the predetermined advertising packets is an advertising indication (ADV_IND) packet, a non-connectable advertising indication (ADV_NONCONN_IND) packet, or a discoverable advertisement indication (ADV_DISCOVER_IND) packet.

Abstract: A touch display device includes a display device and a touch device disposed on the display device. The touch device includes a cover, a dummy structure and a touch sensing element. The touch sensing element is disposed between the cover and the dummy structure in a way that one surface of the touch sensing element is completely covered by the dummy structure.

Abstract: A mounting seat of a battery storage module can include a base seat, a blocking member coupled to the base seat, a pair of guiding rails coupled to the base seat, and a pair of conducting assemblies coupled to the blocking member. The base seat can include a bottom plate. The bottom plate can include at least one fixing portion at a first edge. The at least one fixing portion can be capable of engaging with the at least one mounting member to position a sliding base. The blocking member can be mounted at a second edge of the bottom plate opposite to the first edge. The pair of guiding rails fixed on opposite sides of the bottom plate. The pair of conducting assemblies can be capable of connecting a storage battery.

Abstract: A static voltage drop analyzing apparatus applied to a Multi-Threshold Complementary Metal-Oxide-Semiconductor (MTCMOS) transistor is provided. The static voltage drop analyzing apparatus includes a calculating module, a processing module, and a measuring module. The calculating module calculates a voltage drop tolerance according to the voltage drop characteristic of the MTCMOS transistor. The processing module selects a simulation metal layer corresponding to the voltage drop tolerance from a plurality of candidate simulation metal layers, and adds the simulation metal layer into the MTCMOS transistor. The measuring module measures the voltage drop of the simulation metal layer added into the MTCMOS transistor. The measured voltage drop of the simulation layer added into the MTCMOS is substantially the static voltage drop of the MTCMOS transistor.

Abstract: A battery storage module and a mounting seat for the battery storage module are disclosed. The battery storage module includes a sliding base and a storage battery. The sliding base includes a container, a plurality of wheels, a pair of conducting members and at least one mounting member. The container has a first end and a second end opposite to the first end, the plurality of wheels are mounted on the container, the pair of conducting members are mounted on the first end of the container, and the at least one mounting member is mounted on the second end of the container. The storage battery is received in the container and electrically connected to the pair of conducting members.

Abstract: A chip with flexible pad sequence manipulation is provided. The chip can be a memory controller, and includes a hub unit. The hub unit, formed by a gate array, is placed in a hub region predetermined during placing and routing procedures, and is capable of supporting re-placing and re-routing for changing interior interconnections and a pad sequence of the chip.

Abstract: A Bluetooth service estimation apparatus and a Bluetooth service estimation method thereof are provided. The Bluetooth service estimation apparatus listens to data packets transmitted between the Bluetooth host and the remote Bluetooth device, and determines a Bluetooth service type between the Bluetooth host and the remote Bluetooth device according to contents of the data packets. The Bluetooth service estimation apparatus transmits the Bluetooth service type to a packet traffic arbitration module of a Wi-Fi host so that the Wi-Fi host determines a weight of network resources according to the Bluetooth service type, and decides a utilization rate of an antenna based on the weight of the network resources.

Abstract: A three-dimensional printer includes an inkjet head and a nozzle plate. The inkjet head includes a top wall and two sidewalls connecting with the top wall. The top wall of the inkjet head includes a top nozzle. Each sidewall includes a side nozzle. The nozzle plate is positioned on an inner surface of the inkjet head. The nozzle plate includes a top area and two opposite side areas connecting with the top area. The top area of the nozzle plate includes a plurality of holes corresponding to the top nozzle of the inkjet head. Each side area of the nozzle plate includes a plurality of holes corresponding to the side nozzle of the inkjet head.

Abstract: A ladder tape includes two pairs of warp strings, and two weft strings repeatedly passing through the warp strings in a predetermined way to form two cords and a plurality of bridge sections between the cords. The weft strings respectively are wound around one section of each pair of the warp strings only to form an opening between the warp strings that the ladder tape may engage with the rotary drum of the window blind in a fast and easy way. The weft strings are wound around the warp strings in a way that the ladder tape will not get entangled with other objects unexpectedly.

Abstract: A method for instantly determining the mutual geometric positions and orientations between a plurality of 3D motion capture sensors has three or more reference markers mounted fixedly relative to each other on substantially one single plane which are sensed by each sensor. Said method enables said sensors to cooperate as a larger sensing system for 3D motion capture applications without requiring said sensors to be mounted rigidly relative to each other.

Abstract: A congestive placement preventing apparatus for modifying a circuit layout includes an analyzing module, a defining module and an extension module. The analyzing module performs a congestion analysis on the circuit layout to generate an analysis result. The defining module defines a congestion region and a share region adjacent to the congestion region on the circuit layout according to the analysis result. A density of electronic cells of the congestion region is higher than that of electronic cells of the share region. The extension module arranges a plurality of electronic cells in the congestion region to the congestion region and the share region, thereby reducing the density of electronic cells in the congestion region.

Abstract: An inkjet printing apparatus includes an inkjet print-head, an ink inlet conduit, a vacuum device, and a cleaning assembly. The inkjet print-head defines a number of nozzles. The ink inlet conduit is connected to the inkjet print-head and communicates with the nozzles. The cleaning assembly includes a cleaning member defining a cleaning groove. The vacuum device is connected to the inkjet print-head to impel cleaner received in the cleaning groove to flow through the nozzles along a direction reverse of a direction the ink is jetted.

Abstract: A ladder tape includes two pairs of warp strings, and two weft strings repeatedly passing through the warp strings in a predetermined way to form two cords and a plurality of bridge sections between the cords. The weft strings respectively are wound around one section of each pair of the warp strings only to form an opening between the warp strings that the ladder tape may engage with the rotary drum of the window blind in a fast and easy way. The weft strings are wound around the warp strings in a way that the ladder tape will not get entangled with other objects unexpectedly.

Abstract: The present invention relates to an ink-supplying system. The ink-supplying system includes an ink tank for receiving ink therein, a vacuum pump configured for providing a pressure below atmospheric pressure in the ink tank, a first regulating unit, at least one second regulating unit, and a third regulating unit disposed between the vacuum pump and the ink tank, and in communication with each other. The first regulating unit and the third regulating unit each includes a pressure regulating valve and a buffer tank connected therewith, and the at least one second regulating unit comprises a closed-loop pressure regulating valve and a buffer tank connected with the closed-loop pressure regulating valve.

Abstract: A multiplication circuit generates a product of a matrix and a first scalar when in matrix mode and a product of a second scalar and a third scalar when in scalar mode. The multiplication circuit comprises a sub-product generator, an accumulator and an adder. The adder is configured to sum outputs of the accumulator to generate the product of the first scalar second scalar and the third scalar when in scalar mode. The sub-product generator generates sub-products of the matrix and the first scalar when in matrix mode and sub-products of the second scalar and the third scalar when in scalar mode. The accumulator is configured to generate the product of the matrix and the first scalar by providing save of the multiplication operation of the outputs from the sub-product generator.

Abstract: A multi-chip module is disclosed to include a pin frame, an electric power switch chip, and a battery protection chip. The pin frame has a chip placement region and six pins. The second pin and the fifth pin are electrically connected at the chip placement region, and the other pins are set electrically isolated from each other. A bottom surface of the electric power switch chip is electrically connected at the chip placement region, and a top surface thereof is electrically connected to the first pin and the third pin. A bottom surface of the battery protection chip is disposed at the top surface of the electric power switch chip in an electrically isolated fashion. A top surface of the battery protection chip is electrically connected to the top surface of the electric power switch chip, the first pin, the fourth pin, and the sixth pin.