69results about How to "Does not affect working status" patented technology

A touch control module and a manufacturing method for the touch control module. The touch control module comprises: a substrates (10), and a first transparent electrode layer (11), a metal layer (12), an insulation layer (13), a second transparent electrode layer (14) and a protective layer (15) which are formed on the substrate (10). Both the first transparent electrode layer (11) and the second transparent electrode layer (14) comprise at least two electromagnetic touch control electrodes (2, 8) and at least two capacitive touch control electrodes (1, 7). Each of the electromagnetic touch control electrodes (2) and each of the capacitive touch control electrodes (1) of the first transparent electrode layer (11) are arranged in parallel and alternately. Each of the electromagnetic touch control electrodes (8) and each of the capacitive touch control electrodes (7) of the second transparent electrode layer (14) are arranged in parallel and alternately.

The invention provides a furniture mute labor-saving pressing and rebounding opening-closingstructure comprises a pressure rebound device. The pressure rebound device comprises at least a rebound support, a pushing element and a sliding element. The rebound support is provided with a heart-shapedsliding chute, the pushing element is provided with a slipping part, the sliding element is arranged on the pushing element in a sliding modeand connected with the slipping part in a driving mode by a guide part arranged on the sliding element during sliding, the slipping part locates and / or slides along the track of the heart-shaped sliding chute in a sequential direction through the driving of the guide part, and drives the pushing element to slide and extendout of the rebound support during sliding;ananti-collision part is arranged between the rebound support and the pushing element, when extending in a sliding mode,the pushing element is positioned and matched with the rebound support by the anti-collision part in a mutual anti-collision type through theanti-collision part. Through the improvement of the structure, the pressing and rebounding opening-closing structurehasthe characteristics ofsimple and reasonable structure, reliable performance, compact connection between each component, long service life, low manufacturing cost, quick and convenient disassembly and assembly, high flexibility, wide range of use and the like, and the practicability is high.

The invention provides a multi-connection mechanism heat oil return control method and a multi-connection mechanism air conditioner. Wherein, the above-mentioned multi-connection mechanism thermal oil return control method includes obtaining the continuous heating shutdown duration of each indoor unit; when there is a target indoor unit whose heating shutdown duration exceeds the preset duration, the control The target indoor unit gradually opens the corresponding expansion valve from shutdown; after the expansion valve corresponding to the target indoor unit reaches a preset first opening degree, controls the expansion valve to gradually close. The heat oil return control method of the multi-unit air conditioner according to the present invention can return oil in a timely and targeted manner during the heating operation of the multi-unit air conditioner, so as to avoid the oil shortage problem of the compressor. It can also effectively avoid pressure relief during the oil return process and ensure the operation effect of other normally used indoor units.

The invention provides a cycle slip suppressing circuit for a PLL frequency synthesizer, comprising a cycle slip detector, a frequency selector, a cycle slip counting controller, and a decoder. The cycle slip detector detects the phase difference between the reference signal Fref and the feedback signal Fdiv. When the phase difference exceeds the phase detection range of the phase frequency detector PFD, the cycle slip detector generates an advanced detection pulse signal U_CS or a lag detection pulse signal D_CS, Output to the frequency selector and the cycle slip counting controller; the frequency selector selects the leading detection pulse signal U_CS or the lagging detection pulse signal D_CS as the cycle slip pulse signal Fs and outputs it to the cycle slip counting controller, and the cycle slip counting controller controls the cycle slip pulse Carry out accumulation or subtraction to obtain the control word of the decoder, and control the charge pump current of the PLL frequency synthesizer to turn on or off, thereby speeding up the locking of the PLL frequency synthesizer.