Abstract: A touch panel including a substrate, first sensing series, second sensing series, first lines and second lines is provided. Each first sensing series includes first electrode portions and first crossing portions. Each second sensing series includes second electrode portions and second crossing portions. Any adjacent two among the first electrode portions and the second electrode portions are separated by a spacing region. Each first crossing portion crosses one second crossing portion. The first lines respectively connect to the first sensing series and extend to a bonding region of the substrate. The second lines are disposed along the spacing region to respectively connect to the second sensing series and extend to the bonding region. One second line connected to an Nth second sensing series crosses one second crossing portion of an Mth second sensing series, wherein N and M are different positive integers.

Abstract: A wearable apparatus includes a user interface, a motion sensor, a microprocessor and a central processing unit (CPU). In an operation mode, the motion sensor senses a current hand movement trajectory (HMT). The microprocessor generates a velocity curve along a coordinate axis according to the current HMT, and samples the velocity curve according to a first predetermined velocity and a second predetermined velocity to output velocity sampling points. The microprocessor further determines whether a matching number between the velocity sampling points and velocity feature points is greater than a threshold. The current HMT matches a predetermined HMT when the matching number is greater than the threshold. The CPU performs a system operation corresponding to the default HMT when the current HMT matches the predetermined HMT.

Abstract: A color-changeable protective device for a portable device equipped with a touch screen is provided. The color-changeable protective device comprises a power source and a electro-chromic element. The electro-chromic element is disposed to correspond to the touch screen so as to cover the entire touch screen. According to whether the operating status of the electro-chromic element is a power-on operating status, the electro-chromic element appears to be transparent or opaque.

Abstract: An expandable keyboard device includes a keyboard, and a supporting assembly having interconnected first and second panels. The second panel is adapted to connect with an electronic device. The supporting assembly is movable relative to the keyboard between an unfolded state, where the first panel extends upwardly relative to the keyboard for supporting the electronic device above the keyboard, and a folded state, where the second panel along with the electronic device cover the keyboard. An electrical connector is disposed in the housing for electrical connection with the electronic device. A connecting unit interconnects the supporting assembly and the keyboard.

Abstract: The present invention discloses a protective cover demountably connected with a display device or an expansion device. The protective cover includes a body, a first fixing element, at least one first shaft, and at least one first supporting element. The body includes at least one body recess. The first fixing element is connected with the body to fixedly dispose the display device or the expansion device on the body. The first shaft is disposed in the body recess. The first supporting element is connected with the first shaft and can be rotated with respect to the first shaft to form a lying state or an erect state; in the lying state, the first supporting element is accommodated in the body recess; in the erect state, the first supporting element is erected to protrude out of the body recess.

Abstract: A frame of an electronic device is a closed frame and made of plastic material. The frame forms one or more tooth structures at the corners of the frame to extend further out or to be compactly arranged to be pushed closer together for changing a size of the frame. Each tooth structure includes a plurality of rectangular teeth and a plurality of trapezoidal teeth. The trapezoidal teeth are positioned between the rectangular teeth.

Abstract: An electronic device includes a housing defining a receiving hole, and a power switch positioned on the housing. The power switch includes an operating button received in the receiving hole, an elastic member fixed to the operating button via an adhesive member, a printed circuit board, and a support member.

Abstract: The current disclosure describes an automated high-throughput small object sorting system for separating small object via oil and/or moisture content using novel nuclear magnetic resonance (NMR) systems and methods. The disclosed systems and methods for measuring the oil and/or moisture content of a single small object in a low-field time domain NMR instrument are superior in sample throughput and signal-to-noise ratio to conventional NMR systems and methods (free induction decay or spin echo) for single small object oil/moisture measurement.

Abstract: Disclosed in the present embodiments are a method and a device for correcting a shimming device. A phase image in a coronal plane direction of a phantom is used to make an estimation of a degree of symmetry of the phase image for each test position of the shimming device. From the image symmetry estimation result corresponding to each test position, a test position with the best image symmetry estimation result is selected to be an optimum deployment point of the shimming device.

Abstract: The present disclosure provides fiber optic module housings and fiber optic modules that support fiber optic connections. In the present disclosure, a particular fiber optic module housing or fiber optic module includes a front side having a plurality rows of apertures for supporting fiber optic adapters, a rear side, a top side, a bottom side, and a base side. In one embodiment of the present disclosure, the fiber optic module housing or fiber optic module includes a plurality of ribs with each of the plurality of ribs being configured between two adjacent rows of the apertures on the front side to enhance the strength of the fiber optic module housing or fiber optic module, especially when it is made from plastic materials.

Abstract: A protection device for protecting a power cable connector includes one sensor, a separation mechanism and a processing unit. The sensor is for sensing a relative distance and a moving speed of an external object. The separation mechanism is connected to the power cable connector in a separable manner. The processing unit is electrically connected to the sensor for controlling the separation mechanism to separate from the power cable connector as the sensor senses that the relative distance is less than a separation distance and the moving speed is not zero.

Abstract: An electronic device housing includes a bottom housing, a support frame, and a plastic side frame. The support frame is fixed on the bottom housing to form a receiving groove between the bottom housing and the plastic side frame. The plastic side frame is integrally formed by injecting a plastic material in the receiving groove. A manufacturing method for an electronic device housing is also provided.

Abstract: A display for a display panel is provided. The display method includes steps of detecting a touch trace, determining a plurality of display positions according to the touch trace, and displaying a plurality of function icons at the plurality of display positions.

Abstract: A frame of an electronic device is a closed frame, and made of plastic material. The frame defines one or more deformation grooves at the corners of the frame to be expanded out or inwardly narrowed for changing a size of the frame. The frame includes a positioning portion and a support portion extending from an inner surface of the positioning portion. The deformation grooves are defined in the support portion.

Abstract: A light guide decorative plate includes a light permeable insulated decorative plate, and at least one optical fiber embedded in the light permeable insulated decorative plate. The optical fiber has one end exposed from the light permeable insulated decorative plate for guiding light emitted from a light source into the optical fiber, and another end opposite to said one end for exit of the light therethrough. A touch light decorative plate is also disclosed.

Abstract: An electronic device includes a housing and an installation assembly. The housing defines an opening. The installation assembly includes a fixing member and a holding member. The fixing member includes a base and a fixing portion protruding from the base. The base defines an entrance corresponding to the opening. The holding member comprising a holding portion and an engaging portion formed on an end of the holding portion. The fixing portion runs through the opening, and the base abuts against an outer surface of the housing with the entrance corresponding to the first opening. The engaging portion is engaged with the fixing portion to fix the holding member to the fixing member in the housing, and the engaging portion abuts against an inner surface of the housing, such that the installation assembly is fixed the housing surrounding the first opening.

Abstract: A power switch includes an operating button, an elastic member, a printed circuit board, a support member, and a fixing module. The operating button includes a connecting portion. The elastic member includes a fixing portion and an elastic portion. The printed circuit board includes a main body and a contacting element. The support member includes a base portion and a receiving portion perpendicularly extending from the base portion, and the base portion defines a hole communicating with the receiving portion. The fixing module includes a cover and a contacting member formed on the cover. The connecting portion of the operating button is fixed to the main body and is received in the hole of the support member and the receiving portion. The fixing portion of the elastic member is sandwiched between the connecting portion of the operating button and the main body.

Abstract: A power button module includes a pressing member, a printed circuited board, a supporting member and a bottom cover. The supporting member defines a receiving hole therein and includes a mounting portion. The mounting portion includes a base body, a mounting section and a plurality of resilient arms interconnecting the base body and the mounting section, the pressing member is partially received in the receiving hole and fixed to the mounting section, the printed circuit board partially extends through the mounting section and connects with the pressing member. The printed circuit board comprises a contacting portion away from the pressing member. The bottom cover is fixed to the supporting member and receives the mounting portion. The bottom cover comprises an electrical connecting portion spaced from the contacting portion. The present invention further discloses an electronic device using the power button module.

Abstract: An electronic device includes a housing and a power button assembly mounted on the housing. The housing defines an assembly hole and an assembly portion around the assembly hole, and the assembly portion includes a side wall. The power button assembly includes a pressing button received in the assembly hole, a printed circuit board, and a support plate connected to the printed circuit board. The support plate is fixed on the housing, such that the printed circuit board is positioned opposite the pressing button. The support plate includes a plurality of positioning portions bent towards the printed circuit board along an imaginary outline corresponding to the side wall, respectively, and the positioning portions are inserted in the assembly portion and abut the side wall correspondingly.

Abstract: A color-changeable protective device for a portable device equipped with a touch screen is provided. The color-changeable protective device comprises a power source and a electro-chromic element. The electro-chromic element is disposed to correspond to the touch screen so as to cover the entire touch screen. According to whether the operating status of the electro-chromic element is a power-on operating status, the electro-chromic element appears to be transparent or opaque.