44results about How to "Precise operation control" patented technology

An embodiment of the invention discloses a knocking control method and a terminal and relates to the communication field. According to the technical scheme, the terminal detects knocking trigger signals in a preset frequency range through a vibrating sensor; knocking action types which are corresponding to the trigger signals are identified when the knocking trigger signals are detected; knocking response events which are matched with the knocking types are obtained and identified; the knocking response events are performed. The knocking control method can be applied to a terminal operating control process, avoid terminal frequent automatic setting caused by user unconscious operations, achieve accurate operation control of the terminal and increase interaction between the terminal and users.

The present invention provides a temperature sensor which can restrain the effect of the thermoresistance of a substrate or a heat discharging plate and can be electrically insulated from a circuit on the substrate. The temperature sensor is provided with the following components: a heat conduction sheet (4) which is sandwiched between the electronic device (2) and a substrate (3) that is equipped with the electronic device (2) through a clinging state, and causes the heat of the electronic device (2) to the substrate (3); and a thermal sensitive component (5) which is equipped on the heat conduction sheet (4). Therefore, the heat conduction sheet (4) which closely clings on to the electronic device (2) efficiently transfers heat to the thermal sensitive component (5) without passing through the substrate (3). The effect of the thermoresistance of substrate (3) can be restrained for accurately measuring the temperature of the electronic device (2).

A power-saving, high-performance, low-noise brushless motor control circuit assembly is disclosed formed of a power supply circuit, a booster and compensation circuit, a voltage regulator circuit, a microprocessor, a back electromagnetic force sensor, three driver circuits, and three output circuits. By means of detecting back electromagnetic force, the magnetic pole position of the brushless motor is known accurately, ensuring accurate operation control. By means of providing a high voltage to drive the drive circuits, the field effect transistors of the output circuits are operated under full conduction, saving much power consumption and lowering the working temperature of the brushless motor.

A portable apparatus comprising a portable terminal and a pen. The pen includes a button arranged to set the pen to a first input state in which the pen generates a first level of electricity or to a second input state in which the pen generates a second level of electricity. A touch sensor changes electricity according to the level of electricity generated by the pen when touched by the pen, to generate a first input signal or a second input signal accordingly. A controller analyses the first or second input signal, to determine a first input or second input, and performs a corresponding pre-set function for the first input in an executed application and calls a pre-set application or performs a pre-set command for the second input. A display unit displays a screen processed according to at least one of the first input and the second input.

The invention discloses a vertical cutting-off machine of fine dried noodles, relating to a fine dried noodle machine, and in particular relates to a mechanical device for cutting dried fine dried noodles into fine dried noodle sections with required certain length in a production process of the fine dried noodles. The machine comprises a stand, fine dried noodle cutting-off devices arranged on the stand, cut fine dried noodle conveying belts and a fine dried noodle rod conveying mechanism guide rail, wherein more than two groups of fine dried noodle cutting-off devices comprising left rotating cutters, right rotating cutters and rotating cutter drive mechanisms are arranged on the frame-shaped stand, each group of left rotating cutter and right rotary cutter is matched to form a pair of fine dried noodle cutter consists of a left rotating cutter and a right rotary cutter which are matched with each other, all groups of fine dried noodle cutting-off devices are arranged at different heights on the stand according to the demand, the cut fine dried noodle conveying belt is arranged below each group of fine dried noodle cutting-off device, the fine dried noodle rod conveying mechanism guide rail is arranged on the top of the stand, fine dried noodles to be cut off enter the vertical cutting-off machine in a vertical state to be cut off. The rotating speed of the rotary cutters is 30-60 rpm. The machine has the advantages that the cut fine dried noodles are uniform, the length of the cut fine dried noodle sections is regulated flexibly and conveniently, and the cut fine dried noodles directly enters a fine dried noodle metering device and fine dried noodle rods completing the cutting off can be directly sent to a fine dried noodle rod bin of a fine dried noodle cutting unit of a fine dried noodle production line; after applied to the fine dried production line, the machine can improve the mechanization and automation level of the fine dried noodle production line.