Abstract: To prompt input and provide feedback on input to a user with an interface, inputs and graphical cursors associated with those inputs are defined. Each input may have several forms such as base, hover, engaged, completed, and error. User input is anticipated. The base form of the anticipated input cursor is displayed to prompt the user for the anticipated input. If user hover is detected that matches anticipated input, the hover form is displayed to confirm the match to the user. If user input is detected that matches anticipated input, the engaged form is displayed as confirmation. If user input is completed that matches anticipated input, the completed form is displayed as confirmation. If user hover or input does not match anticipated input, the error form is displayed to indicate mismatch. Not all cursors must have all forms, and some cursors may have multiples of some forms.

Abstract: The present disclosure relates to a semiconductor structure which includes a first row of diffusion strap having two sections separated by a first distance, a second row of diffusion strap having two sections separated by the first distance, a third row of diffusion strap having two sections separated by the first distance, a fourth row of diffusion strap having two sections separated by the first distance, a first row of conductive strap over the first row of diffusion strap and the second row of diffusion strap, and a second row of conductive strap over the third row of diffusion strap and the fourth row of diffusion strap. The first row of conductive strap has two sections separated by a second distance. The second row of conductive strap has having two sections separated by the second distance, wherein the second distance is greater than the first distance.

Abstract: A free space input standard is instantiated on a processor. Free space input is sensed and communicated to the processor. If the free space input satisfies the free space input standard, a touch screen input response is invoked in an operating system. The free space input may be sensed using continuous implicit, discrete implicit, active explicit, or passive explicit approaches. The touch screen input response may be invoked through communicating virtual touch screen input, a virtual input event, or a virtual command to or within the operating system. In this manner free space gestures may control existing touch screen interfaces and devices, without modifying those interfaces and devices directly to accept free space gestures.

Abstract: A free space input standard is instantiated on a processor. Free space input is sensed and communicated to the processor. If the free space input satisfies the free space input standard, a touch screen input response is invoked in an operating system. The free space input may be sensed using continuous implicit, discrete implicit, active explicit, or passive explicit approaches. The touch screen input response may be invoked through communicating virtual touch screen input, a virtual input event, or a virtual command to or within the operating system. In this manner free space gestures may control existing touch screen interfaces and devices, without modifying those interfaces and devices directly to accept free space gestures.

Abstract: A free space input standard is instantiated on a processor. Free space input is sensed and communicated to the processor. If the free space input satisfies the free space input standard, a touch screen input response is invoked in an operating system. The free space input may be sensed using continuous implicit, discrete implicit, active explicit, or passive explicit approaches. The touch screen input response may be invoked through communicating virtual touch screen input, a virtual input event, or a virtual command to or within the operating system. In this manner free space gestures may control existing touch screen interfaces and devices, without modifying those interfaces and devices directly to accept free space gestures.

Abstract: A monitoring system includes a monitored apparatus and a monitoring apparatus. The monitored apparatus includes an image capturing module and a first wireless communication module. The image capturing module is used for capturing a plurality of images. The first wireless communication module is used for receiving the images from the image capturing module. The monitoring apparatus includes a second wireless communication module, a distance determining module and an image playing module. The second wireless communication module is used for receiving the images from the first wireless communication module. The distance determining module is used for determining whether a distance from the monitored apparatus to the monitoring apparatus is greater than a predetermined value. The image playing module is used for playing at least one of the images when the distance is greater than the predetermined value.

Abstract: An exemplary clock and data recovery circuit includes a serial data input node arranged for receiving a serial data; a reference clock input node arranged for receiving a reference clock; a control circuit arranged for generating a control signal to selectively configure the clock and data recovery to operate in one of a plurality of phases; a detective circuit arranged for generating a first adjusting signal while the clock and data recovery operates in a frequency locking phase, and for generating a second adjusting signal while the clock and data recovery circuit operates in a clock and data recovery phase; and a controllable oscillator arranged for generating a recovered clock according to the first adjusting signal in the frequency locking phase, and for generating the recovered clock according to the second adjusting signal in the clock and data recovery phase.

Abstract: A nylon polarized lens includes a nylon material layer and a polarized film. The nylon material layer has four corners formed with positioning portions to position the polarized film. The nylon material layer has buffer grooves at two opposing end surfaces thereof. A moulding mold to manufacture a nylon polarized lens includes an upper die and a lower die. The lower die has a top surface which is an arc concave surface. Two opposing sides of the top surface of the lower die are formed with buffer flanges which are adapted to form buffer grooves of the nylon polarized lens. The top surface of the lower die is further formed with positioning portions to position the polarized film. The upper die has a bottom surface which is an arc convex surface. The upper die cooperates with the lower die to form a chamber for shaping the lens.

Abstract: A detection device is electrically connected to a controlled device through a power line and configured for detecting a power condition of the controlled device. The detection device at least includes a power detection module, a processing unit, and an infrared transmitter. The power detection module is configured for detecting an input current transmitted through the power line from the controlled device and converting the input current to an output voltage signal. The processing unit is configured for receiving the output voltage signal and determining the power condition of the controlled device based on a voltage level of the output voltage signal. The infrared transmitter is configured for transmitting an infrared signal based on the determined result of the processing unit to switch the controlled device such that the controlled device performs a corresponding operation. Further, a detecting method is also disclosed.

Abstract: An exemplary clock and data recovery circuit includes a serial data input node arranged for receiving a serial data; a reference clock input node arranged for receiving a reference clock; a control circuit arranged for generating a control signal to selectively configure the clock and data recovery to operate in one of a plurality of phases; a detective circuit arranged for generating a first adjusting signal while the clock and data recovery operates in a frequency locking phase, and for generating a second adjusting signal while the clock and data recovery circuit operates in a clock and data recovery phase; and a controllable oscillator arranged for generating a recovered clock according to the first adjusting signal in the frequency locking phase, and for generating the recovered clock according to the second adjusting signal in the clock and data recovery phase.

Abstract: A nylon polarized lens includes a nylon material layer and a polarized film. The nylon material layer has four corners formed with positioning portions to position the polarized film. The nylon material layer has buffer grooves at two opposing end surfaces thereof. A moulding mold to manufacture a nylon polarized lens includes an upper die and a lower die. The lower die has a top surface which is an arc concave surface. Two opposing sides of the top surface of the lower die are formed with buffer flanges which are adapted to form buffer grooves of the nylon polarized lens. The top surface of the lower die is further formed with positioning portions to position the polarized film. The upper die has a bottom surface which is an arc convex surface. The upper die cooperates with the lower die to form a chamber for shaping the lens.

Abstract: An optical positioning apparatus and method are adapted for determining a position of an object in a three-dimensional coordinate system which has a first axis, a second axis and a third axis perpendicular to one another. The optical positioning apparatus includes a host device which has a first optical sensor and a second optical sensor located along the first axis with a first distance therebetween, and a processor connected with the optical sensors, and a calibrating device placed in the sensitivity range of the optical sensors with a second distance between an origin of the second axis and a coordinate of the calibrating device projected in the second axis. The optical sensors sense the calibrating device to make the processor execute a calibrating procedure, and then sense the object to make the processor execute a positioning procedure for determining the position of the object in the three-dimensional coordinate system.

Abstract: An optical sensor package structure includes a substrate, a metal plate, an optical sensing chip, a plurality of bonding wires and a lens module. The substrate includes a top surface, a bottom surface and a hole penetrating the top surface and the bottom surface. The metal plate covers the hole from the bottom surface of the substrate. The optical sensing chip is received in the hole and mounted on the metal plate. The bonding wires interconnect the optical sensing chip and the top surface of substrate. The lens module is covering on the hole and mounting on the top surface of the substrate to enclose the optical sensing chip and the bonding wires. Because the optical sensing chip is received in the hole of the substrate, the height of the optical sensor package structure can be reduced to adapt to a compact size electrical device.

Abstract: A remote control receiver device, used for being configured on the TV box/card, comprises a receiving antenna, an Rx/Tx module, an MCU module and a connecting member. The MCU module transforms a signal received from the Rx/Tx module into a control signal for controlling the TV box/card. The connecting member is electrical connected to the MUC for transmitting the control signal to the TV box/card, in which the connecting member is satisfied the specification of TRS connector.

Abstract: Disclosed is a QR (Quick Response) code. The QR code is a square block composed of message unit blocks arranged without gaps according to a predetermined rule. The message unit blocks include black blocks and white blocks. The white message unit blocks of the QR code are bright planes formed on a metal surface through die casting. Each bright plane of white message unit block is set at an identical inclination angle with respect to a horizontal plane. The black message unit blocks of the QR code are formed as scattering planes on the metal surface and are set on an identical plane parallel to the horizontal plane. The QR code is highly stable, readable and identifiable. A method for manufacturing the QR code is also provided.

Abstract: Disclosed is a system and method for identifying a QR (Quick Response) code. The method includes steps of simultaneously obtaining a first image and a second image respectively representing the QR code, geometrically transforming the second image into a third image, subtracting each pixel value and the average pixel value of the first image and the third image to respectively form a fourth image and a fifth image, comparing each of corresponding pixels of the fourth image and the fifth image to form a sixth image, and setting each pixel of the sixth image into 1 if each pixel is over a threshold and setting each pixel into 0 if each pixel is below the threshold.

Abstract: Disclosed are a QR (Quick Response) code having hidden codes and methods for forming and identifying the hidden codes. The QR code comprises a plurality of square colored message unit blocks for computer systems identification and arranged without gaps according to a predetermined rule. The hidden codes are located in the colored message unit blocks, wherein the chrominance of the hidden codes is different from the chrominance of the colored message unit blocks to achieve the objective of anti-counterfeiting and hidden, thereby ensuring the colored message unit blocks that are not easy to be discovered and achieves a higher anti-counterfeiting and hidden function.

Abstract: A data communication system and a data communication method are provided. The data communication system comprises a bidirectional cable, an antenna, a receiving and a function circuit block. The bidirectional cable transfers data through a high and a low frequency band. The antenna is to receive and transfer the analog data signal through the high frequency band of the bidirectional cable. The receiving circuit block comprises a receiving module to receive the analog data signal from the high frequency band and converts the analog data signal into a digital data to a host and a first control signal processing module to couple a control signal to the low frequency band. The function circuit block comprises a second control signal processing module to decouple the control signal from the low frequency band and a function module to perform an adjustment on the data communication system according to the control signal.

Abstract: An optical sensor package structure includes a substrate, a metal plate, an optical sensing chip, a plurality of bonding wires and a lens module. The substrate includes a top surface, a bottom surface and a hole penetrating the top surface and the bottom surface. The metal plate covers the hole from the bottom surface of the substrate. The optical sensing chip is received in the hole and mounted on the metal plate. The bonding wires interconnect the optical sensing chip and the top surface of substrate. The lens module is covering on the hole and mounting on the top surface of the substrate to enclose the optical sensing chip and the bonding wires. Because the optical sensing chip is received in the hole of the substrate, the height of the optical sensor package structure can be reduced to adapt to a compact size electrical device.

Abstract: An optical positioning apparatus and method are adapted for determining a position of an object in a three-dimensional coordinate system which has a first axis, a second axis and a third axis perpendicular to one another. The optical positioning apparatus includes a host device which has a first optical sensor and a second optical sensor located along the first axis with a first distance therebetween, and a processor connected with the optical sensors, and a calibrating device placed in the sensitivity range of the optical sensors with a second distance between an origin of the second axis and a coordinate of the calibrating device projected in the second axis. The optical sensors sense the calibrating device to make the processor execute a calibrating procedure, and then sense the object to make the processor execute a positioning procedure for determining the position of the object in the three-dimensional coordinate system.