摘要:
The present invention relates to a composite soft magnetic powdery material. The composite soft magnetic powdery material includes a strong permanent magnetic powder and a Fe-based soft magnetic powder. The mixing ratio of the Fe-based soft magnetic powder to the strong permanent magnetic powder is from 5:5 to 9:1. The composite soft magnetic powdery material has a magnetic permeability of from 5 to 50.
摘要:
A striking training device is provided, including: a support body, having a seat end and an assembling end which are located along a first direction, the assembling end including an assembling mechanism; a hit mechanism, including a first hit member and at least one second hit member, the first hit member including a first mounting structure, each said second hit member including a second mounting structure, the first mounting structure being detachably assembled with the assembling mechanism positionably, each said second hit member being pivoted to the assembling structure via the second mounting structure so that the second hit member being rotatable laterally relative to the first direction. Both or one of the first hit member and the at least one second hit member are/is optionally assembled with the assembling structure.
摘要:
A controlling method and a controlling system for a handheld communication device are provided. In the present method, a tilting state of the handheld communication device is detected by using a G-sensor when a notice is activated. Then, whether the tilting state is changed from a face up state to a face down state is determined. The handheld communication device is controlled to perform a function when the tilting state is confirmed to be changed from the face up state to the face down state. Accordingly, the handheld communication device may be controlled to perform a function timely according to the positioned state of the device without going through complicated procedures, so as to provide a more intuitive and convenient way to control the handheld communication device.
摘要:
A bobbin of a transformer includes a main body and plural connecting bases. The main body has two side plates. The two side plates are respectively disposed on two opposite sides of the main body. A winding section is defined within the two side plates for winding a winding coil. The plural connecting bases are disposed on the two opposite sides of the main body and connected with the side plates. Plural wire-arranging grooves are formed in a bottom surface of each connecting base. Each side plate has an inner recess in communication with a corresponding wire-arranging groove. An initial winding segment of the winding coil is accommodated within the wire-arranging groove and the inner recess, thereby preventing the winding coil from rubbing against the initial winding segment during the winding coil is wound on the winding section.
摘要:
A digital circuit system includes: a register, for receiving and registering digital data; an operation unit, for operating and generating resulting data according to the digital data registered in the first registering unit; a second register, for receiving and registering the resulting data; a multi-phase clock signal generating unit, for generating a plurality of reference clock signals having different phases with each other; a first selector, for selecting one of the reference clock signals to output a first clock signal to the first registering unit; and a second selector, for selecting another of the reference clock signals to output a second clock signal to the second registering unit.
摘要:
A boxing training device of the present invention includes a base, a support portion and a hit portion. The support portion is disposed on the base, and the hit portion is disposed on the support portion. The hit portion may he stored in a cavity defined by a bottom surface of the base while being removed from the support portion. Therefore, the storage space of the present invention is reduced.
摘要:
A transformer includes multiple bobbins arranged side by side, a primary winding coil, a secondary winding coil and a magnetic core assembly. Each bobbin includes a main body, multiple partition plates, a primary winding coil, a secondary winding coil and a magnetic core assembly. The main body has at least two sidewalls respectively disposed at two opposite ends thereof. The partition plates are disposed on the main body for respectively cooperating with the sidewalls to define a first winding region and a second winding region. The first winding region and the second winding region are separated by the partitions plates. The spacer is disposed within the channel. The primary winding coil and the secondary winding coil are respectively wound on the first winding portion and the second winding portion of each bobbin. The magnetic core assembly partially embedded into the channels of the bobbins and sustained against the spacer.
摘要:
A TDC circuit includes: a first delay circuit, including at least one first delay stage for delaying a first input signal to generate a first output signal; a second delay circuit, including at least one second delay stage for delaying a second input signal to generate a second output signal; a first counter, for computing the first output signal to generate a first counter value; a second counter, for computing the second output signal to generate a second counter value; and a comparator, for comparing the first counter value and the second counter value to generate a comparing result signal; wherein the first delay stage has a larger delay amount than the second delay stage, the first counter starts before the second counter, and the comparator outputs the comparing result signal when the second counter value falls within a predetermined range of the first counter value.
摘要:
A device for adjusting chip output current and a method for the same are provided. The device includes: a driving circuit for outputting a driving current according to a control signal, wherein the driving current flows to a reference resistor in another chip so as to generate an output voltage; and a detecting circuit coupled to the driving circuit and adapted for detecting the output voltage and a reference voltage, so as to generate the control signal; wherein the control signal controls the number of parallel connections of NMOS transistors or PMOS transistors in the driving circuit, so as to adjust the magnitude of the driving current.
摘要:
A window structure is provided, comprising a frame, a solar energy board, a plate and a heat isolation film. The solar energy board is disposed in the frame. The plate is disposed in the frame corresponding to the solar energy board, wherein an isolation chamber is formed between the plate and the solar energy board. The heat isolation film is disposed between the solar energy board and the plate, and divides the isolation chamber.