摘要:
A memory card connector has an insulative frame receiving conductive terminals therein, a slide guiding mechanism assembled on the insulative frame, and a shell. The slide guiding mechanism includes a sliding bar, a guiding bar, and a resilient element. The sliding bar defines a guiding groove. A link portion is formed on an end of the sliding bar. A driving member is arranged at an end of the sliding bar and opposite the link portion, and has a pushing portion and a drawing portion. A driven member has a pushed portion and a drawn portion. The driven member cooperates with a stop member to control stopping of a member card. The slide guiding mechanism further includes a first conductor and a second conductor respectively communicating with ends of a detecting circuit of a circuit system for detecting ejection of the memory card at the earliest time.
摘要:
A memory card connector includes an insulative frame, a plurality of conductive terminals, an ejecting mechanism for guiding a memory card in or out, and a conductor connecting with a circuit system. The ejecting mechanism includes a guiding groove, a guiding device displacing in the guiding groove, and an urging element providing returning force for the guiding device. The conductor is located in a position before an ejection portion of the guiding groove for detecting the memory card as which is disconnected from a circuit system at the earliest time that the ejecting mechanism be ejected from a starting position of the ejection portion, thereby the circuit system has sufficient time to protect the proceeded data before the memory card disengages wholly from the terminals during the memory card ejects out, avoiding the proceeded data being lost and preventing the memory card from being damaged.
摘要:
The invention relates to a method of producing chitin or chitosan by culturing a Rhizopus azygosporus fungus or an Actinomucor taiwanensis fungus and isolating chitosan or chitin from the culture.
摘要:
The present invention is directed to a guide system having a function of a real-time voice response for the visually impaired and a method thereof. The guide system responds road conditions in real time using two processing modules performing image processing and voice responses, respectively. The guide system includes an visual sensing module sensing an image, a memory storing multiple training samples and multiple pieces of audio response information, an image processing module performing an image detection process to the image so as to create at least a segmented image, performing an object detection process to the segmented image, and performing an object recognition process so as to create a recognition signal, a system processing module creating an audio signal based on the recognition signal such that a speech voice is hearable by a user.
摘要:
The present invention discloses a vehicle tracking system and method, and the tracking method comprises the steps of capturing a bright object from an image by the bright object segmentation; labeling the bright object by a connected component labeling method and forming a connected component object; identifying, analyzing and combining the characteristics of the connected component object to form a lamp object by the bright object recognition; tracking the trajectory of the lamp object by a multi-vehicle tracking method; and identifying the type of a vehicle having the lamp object by the vehicle detection/recognition and counting the number of various vehicles.
摘要:
A detecting apparatus for detecting an object includes at least a screen, at least a detecting unit and at least a holding unit. The screen is partial light-permeable and has a first surface and an opposite second surface. The object is disposed adjacent to the first surface of the screen. The detecting unit is disposed corresponding to the object and located adjacent to the second surface of the screen. The holding unit holds the relative distances between the screen, the object and the detecting unit. The detecting unit captures the image of the second surface of the screen so as to calculate the optical field distribution of the object. The detecting apparatus can measure the optical field distribution of an object quickly and has the advantages of low cost and high accuracy.
摘要:
Collaborative tagging systems and methods for resources are provided. The system comprises a first client and a tagging index server. The first client extracts at least one first resource characteristic of a first resource, wherein the first resource characteristic comprises at least a first tag. The tagging index server receives the first resource characteristic of the first resource from the first client via a network. The tagging index server performs a content based comparison according to the first resource characteristic and at least one second resource characteristic of a second resource, and determines whether to establish an association between the first tag and at least one second tag of the second resource characteristic according to a result of the content based comparison.
摘要:
The present invention relates to a connector, including a case, a terminal and a pressing member. The terminal is provided with a fixed arm fixed to the case and a movable arm juxtaposed so as to extend in the same direction. One end of the movable arm has a press portion, and another end has a portion to be pressed. The pressing member has a rotating shaft, and a pressure bearing portion able to press the portion to be pressed is directionally formed thereon. Because the pressure bearing portion able to press the portion to be pressed is directionally formed on the rotating shaft of the pressing member and able to bear pressure on the portion to be pressed of the terminal, thus the present invention effectively prevents the pressing member from breaking off or damage resulting when the pressing member is subjected to an inappropriate reverse direction operation.
摘要:
A temporal vector processing device includes a motion vector estimation device for performing a motion estimation on a first pixel to generate a first motion vector. A motion vector compensation device performs a motion vector compensation on the first pixel based on the first motion vector to obtain a second pixel. A buffer temporarily stores motion vectors of the pixels of the image. A motion vector determination device determines whether a second motion vector is stored in the buffer at a corresponding storage location of the second pixel. In determining that the second motion vector is stored in the buffer at the corresponding storage location of the second pixel, the corresponding storage location of the second pixel in the buffer is updated based on a determination mechanism, and otherwise the first motion vector is directly stored in the buffer at the corresponding storage location of the second pixel.
摘要:
In an image processing system for a liquid crystal display a frame converter receives an original frame signal and produces a double frequency frame signal. A high pass filter performs a high pass filtering on the double frequency frame signal and produces a high pass double frequency frame signal. A delay device performs a delay operation on the double frequency frame signal and produces a delayed double frequency frame signal. A local contrast measurement device measures a contrast of the double frame signal and produces a local contrast signal. A high frequency gain device performs a gain adjustment on the high pass double frequency frame signal based on the local contrast signal and produces a gained high pass double frequency frame signal. A mixer is employed to mix the gained high pass double frequency frame signal and the delayed double frequency frame signal and produce an output frame signal.