To build the advantage of independent intellectual property rights, Sanlipu was awarded 11 patent certificates

Jiwei.com news, on October 28, Sanlipu announced that the company has recently received 11 patent certificates issued by the State Intellectual Property Office of the People’s Republic of China, and explained the patent situation.

Among them, the patent for “Positioning Calibration Apparatus and Partial Attachment Equipment” includes: a support seat, the support seat is used to place the polarizer, a first scale portion and a second scale portion are formed on the support seat, and the first scale portion is formed on the support seat. A scale part is used to measure whether the length position of the mark on the polarizer meets the design requirements; the second scale part is used to measure whether the width position of the mark on the polarizer meets the design requirements; the first positioning baffle, the A first positioning baffle is arranged on the support base and corresponding to the first scale part; and a second positioning baffle, which is arranged on the support base and is connected with the first positioning baffle. The two scale parts are set accordingly. This solution is not only convenient and quick to operate, but also saves time and effort, and has high efficiency, which is conducive to improving economy and ensuring production tact.

The patent for “film support fixture and polarizer production equipment” includes: the film support fixture includes a support component and an adjustment component, wherein the support component includes a connecting piece and at least two support rods arranged on the connecting piece at intervals, at least two The support rods are configured to be distributed at intervals along the conveying direction of the film material to tension the film material; the adjusting assembly is used to set at a preset position; the connecting piece is assembled on the adjusting assembly, and the position of the connecting piece on the adjusting assembly is the same as The angle can be adjusted; a polarizer production equipment includes a production equipment body and a film material support fixture. The film support fixture provided by the present application can prevent the PVA film from being broken after being transported by the nip rollers, thereby reducing the material loss rate and saving production costs.

The “Ultrasonic Dedusting Device and Dedusting Equipment for Membrane” patent provides an ultrasonic dedusting device and dedusting equipment for membrane. The ultrasonic dedusting device for membrane includes a shell, and the shell is provided with a negative pressure cavity and an ultrasonic generating cavity which are isolated from each other. A negative pressure suction hole communicated with the negative pressure cavity and an ultrasonic emission hole communicated with the ultrasonic generating cavity are arranged on the upper part, and both the negative pressure suction hole and the ultrasonic emission hole face the same side outside the casing. The ultrasonic dedusting device for membrane of the present application acts on the membrane to be dedusted by emitting ultrasonic waves, so that the membrane to be dedusted generates high-frequency vibration, so that the dust and micro-droplets on the membrane to be dedusted automatically fall off from the membrane to be dedusted, without the need for the dedusting membrane. The dust removal film is in direct contact and will not introduce other pollution sources, nor will it cause pollutant accumulation and secondary pollution with long-term use. The ultrasonic dedusting device for membrane of the present application is convenient to use and does not affect the surface quality of the membrane to be dedusted. Since the dedusting equipment provided by the present application has the dedusting device, it also has the advantages of the dedusting device.

Sanlipu said that the acquisition of the above-mentioned patents does not have a significant impact on the company’s production and operation, but it is conducive to further establishing the company’s independent intellectual property advantages and enhancing the company’s technological innovation, product innovation, market and brand influence, etc. It has a positive impact on the aspects, thereby enhancing the core competitiveness of the company.

(Proofreading/Zhan Xuliang)