Abstract: A pharmaceutical composition containing a mixed polymeric micelle and a drug enclosed in the micelle, in which the mixed polymeric micelle, 1 to 1000 nm in size, includes an amphiphilic block copolymer and a lipopolymer. Also disclosed are preparation of the pharmaceutical composition and use thereof for treating cancer.

Abstract: An electrical connector includes: an insulating housing having two side walls defining signal passageways and grounding passageways; two rows of terminals including signal terminals in the signal passageways and grounding terminals in the grounding passageways, each terminal having a retained portion and an elastic arm with a contacting portion extending into the card slot; a one-piece inserting member assembled in the insulating housing, the inserting member defining first inserting portions in the signal passageways and made from insulating plastic, and second inserting portions in the grounding passageways and at least partly made from conductive plastic, the second inserting portions mechanically connecting the grounding terminals; and a metallic member retained in the inserting member, wherein the metallic member defines two rows of grounding fingers, the grounding fingers are located in corresponding second inserting portions respectively and directly connect or face but not directly connect with corres

Abstract: An electrical connector includes: an insulating housing having a mating face, a card slot recessed from the mating face with a floor face facing the mating face, and two side walls located at opposite sides of the card slot; and two terminal modules retained in the insulating housing, each terminal module including a row of terminals, a conductive plastic, and an insulating plastic, the row of terminals including plural signal terminals and plural grounding terminals, wherein the grounding terminals are partially retained in the conductive plastic and the insulating plastic surrounds and retains the signal terminals and the conductive plastic, thereby forming the terminal module.

Abstract: An electrical connector includes: an insulating housing defining a mating face, a card slot, and two side walls at opposite sides of the card slot, each of the side walls defining signal passageways and grounding passageways; two rows of terminals located on the side walls and each row of terminal including signal terminals in the signal passageways and grounding terminals in the grounding passageways, the terminals including retaining portions retained in the passageways and elastic arms with contacting portions extending into the card slot; and a one-piece inserting member assembled in the insulating housing, wherein the inserting member defines plural first inserting portions inserted in the signal passageways and plural second inserting portions inserted in the grounding passageways, the second inserting portions contact corresponding grounding terminals, respectively, to establish a grounding path.

Abstract: An IoT gateway with configurable data transmission mode includes a data collector, a data capturer and a data uploader. The data collector is configured to collect the data provided by a data provider based on a first data policy. The data capturer is configured to capture the data collected by the data collector based on a second data policy. The data uploader is configured to handle the data captured by the data capturer based on a third data policy. The first data policy, the second data policy and the third data policy may be configured separately according to different IoT applications.

Abstract: An IoT gateway with configurable data transmission mode includes a data collector, a data capturer and a data uploader. The data collector is configured to collect the data provided by a data provider based on a first data policy. The data capturer is configured to capture the data collected by the data collector based on a second data policy. The data uploader is configured to handle the data captured by the data capturer based on a third data policy. The first data policy, the second data policy and the third data policy may be configured separately according to different IoT applications.

Abstract: A power conversion circuit includes a switching circuit, a resonant circuit, a rectifying circuit, a controller and a transformer including a primary winding and a secondary winding. The resonant circuit is electrically coupled to the switching circuit and the primary winding. The rectifying circuit is electrically coupled to the secondary winding. The controller is electrically coupled to the switching circuit and the rectifying circuit and configured to selectively output one of a frequency modulation signal and a pulse width modulation signal as a second control signal according to a working frequency of a first control signal.

Abstract: A power conversion circuit includes a switching circuit, a resonant circuit, a rectifying circuit, a controller and a transformer including a primary winding and a secondary winding. The resonant circuit is electrically coupled to the switching circuit and the primary winding. The rectifying circuit is electrically coupled to the secondary winding. The controller is electrically coupled to the switching circuit and the rectifying circuit and configured to selectively output one of a frequency modulation signal and a pulse width modulation signal as a second control signal according to a working frequency of a first control signal.

Abstract: An electrical cable connector of the present invention is provided. The present invention includes a plurality of terminal insulating bodies and a transmission cable connected with a plurality of terminals. Each of a plurality of terminals has a holding portion at its one end, and a corresponding tooth-liked snap piece is provided at one end of the terminals. A contact portion is provided at the other end of each of a plurality of terminals, and a holding segment is provided between the contact portion and the holding portion. Two interference portions are respectively provided at the side portion of the holding segment. The transmission cable has an insulating cover layer and two electrical cable groups formed within the insulating cover layer. The electrical cable groups are wrapped by a metal shielding, and a first ground cable consists of a plurality of twisted pair wires.

Abstract: A multi-monitor system includes a first and a second monitors, a graphics chipset and an AGP unit. The graphics chipset is integrated therein a graphics processing unit electrically connected to the first monitor and transmits: a first image signal to the first monitor for display. The AGP unit is electrically connected to the graphics chipset and the second monitor, receives a second image signal from the graphics chipset and transmit the second image signal to the second monitor for display.

Abstract: An electrical connector includes an insulating housing with two communication ports and wrapped by a metal shield. The invention features on that the insulating housing having a sliding slot located on upper surface of the insulating housing near one of said communication port, and a fastening slot slanted bias on the insulating housing near the other communication port. The metal shield having an opening between two ends, a protruding end on one end, corresponding to the sliding slot of the insulating housing, and a fastening end, opposite to the protruding end, slants bias and corresponds to the fastening slot of the insulating housing near. The metal shield can be assembled onto the outer surface of the insulating housing rapidly and easily.

Abstract: The present invention is related to an improved structure for a module connector for assembling on a case of a computer and comprises: a case has a lower cover and an upper cover, the upper cover and the lower cover have a second containing slot and a first containing slot individually for different connectors, the first and second containing slots construct several containing spaces, the first containing slot has a stopping portion for blocking connectors and hook portions for linking two sides of each connector up; a metal member wraps around an end surface of the case, the metal member is established plural homologous holes corresponding to the containing spaces of the case, the metal member has a plurality of flexible touching members individually arranged into cross-section slots of the containing spaces; hence stable assembly for the case and the connectors is made, and channels of the module connector for electrically connecting outside are effectively shielded.

Abstract: An electrical connector includes an insulating housing with two communication ports and wrapped by a metal shield. The invention features on that the insulating housing having a sliding slot located on upper surface of the insulating housing near one of said communication port, and a fastening slot slanted bias on the insulating housing near the other communication port. The metal shield having an opening between two ends, a protruding end on one end, corresponding to the sliding slot of the insulating housing, and a fastening end, opposite to the protruding end, slants bias and corresponds to the fastening slot of the insulating housing near. The metal shield can be assembled onto the outer surface of the insulating housing rapidly and easily.

Abstract: A connector body comprising a plastic housing with a central pillar shape connector and a spring arm ground connector; the central pillar shape connector consists of a central pillar and a solder part; the central pillar is a solid body with a compression part and a round head; the solder part is in “L” shape with a round hole, the round hole connects to the compression part of the central pillar firmly together into one piece; the mold is simple for lower manufacturing cost and higher efficiency of manufacturing, the product has better competition.

Abstract: A method of analyzing a sample waveform in the time domain. Firstly, a periodic wave, such as a sinusoidal wave, is inputted into a waveform processing module for obtaining a sample waveform. Next, a detection of a number of peaks of the sample waveform is performed. A determination is then made as to whether the period of the sample waveform is obtainable from the peaks of the sample waveform. If not obtainable, it indicates the waveform processing module is malfunctioning. If obtainable, a determination is then made as to whether the period of the sample waveform is equal to the predicted period. According to this determination, it indicates whether the waveform processing module is functioning.

Abstract: A method for accessing image data is used in a computer system. The computer system includes a core logic unit, a system memory, a graphics accelerator, and an image data outputting device in communication with a south bridge chip of the core logic unit. The method comprises the following steps. Firstly, image data are received from the image data outputting device by the core logic unit. Then, the image data are written into an AGP memory block of the system memory. Afterwards, the image data are accessed in the AGP memory block by the graphics accelerator.

Abstract: A digital audio signal processing method includes establishing a first frequency response corresponding to an audio signal, generating a second frequency response based on the first frequency response, and using the second frequency response to process the audio signal. The first frequency response has a plurality of first sampling points and a plurality of first amplitudes corresponding to the first sampling points respectively. The second frequency response is generated from selecting a portion of the first sampling points as second sampling points and corresponding first amplitudes as second amplitudes, in which the number of the second sampling points is less than the first sampling points. The second frequency response is used to process the audio signal through a convolution algorithm.

Abstract: An apparatus for testing a main board processing circuit for joystick buttons. The apparatus is used for testing the processing circuit of a main board, wherein the processing circuit is coupled to the joystick through a connector. The apparatus contains a test tool and a short-circuit node, wherein the test tool contains M pins, corresponding to M pins of the connector, for coupling the test tool with the connector. N pins of the M pins of the test tool correspond to the N pins of the connector, which are connected to the buttons. The short-circuit node is the common node of the N pins that are all short-circuited for simulating the actions of the joystick buttons. In the test, the connector is firstly connected to the test tool and the status values stored in a status register are detected. The connection is then disconnected from the test tool.