434 results about "Screen protector" patented technology

A multilayered protective film set for use with an electronic device screen having a first film layer, a second film layer, a first adhesive layer positioned between said first film layer and said second film layer, a third film layer, a second adhesive layer positioned between said second film layer and said third film layer and whereby the application method for the film set is such that dust and particulate matter is efficiently removed prior to final application of the protective film.

An entertainment device for vehicles adaptable to include various telecommunication and Internet applications, a sunviser monitoring screen for viewing, with an electronic screen protector for protecting the screen. The device, which is referred to as megatel, incorporates receivers and transmitters to enable cell phone and Internet transmission via the radio wave of an entertainment device radiated towards the antenna to the megatel body and output to the CPU. The signal to the CPU is controlled by the controller so that transmissions for the radio, the cell phone, and the Internet is separated and output to the monitoring screen and the speakers of the entertainment device so as to allow hands free communication while driving.

A plastic film screen protector that prevents interference patterns from arising when the film touches the screen is described. The advantages are accomplished by the film having a slightly roughened surface so that the majority of the film facing an electronic device screen does not substantially touch the screen. These physical aberrations prevent Newton ring interference patterns and spots caused by refractive index differences between air and the film material.

A detachable screen protector assembly mounted on a screen frame of a monitor having a lower front surface and an upper front surface and has a screen protector and a fastening apparatus. The fastening apparatus has at least one couple of a bracket and a detachable hook. The bracket is mounted on the screen frame to hold the screen protector. The detachable hook corresponds to the bracket, is mounted the screen frame above the bracket and holds the screen protector. The detachable hook has a bracket member mounted on the upper front surface of the screen frame and a hooking member detachably mounted to the bracket member and holding the screen protector. Because the hooking member may disengage from the bracket member, the screen protector can be detached from the screen frame to be cleaned or be mounted on other monitors when people change their monitor.

A combined computer screen protector and document holder (a screen guard) which can be manufactured as part of or incorporated onto the front of a computer monitor and via a hinge can be easily moved between positions as a screen protector providing anti-glare and privacy functions to that of a tray or support providing document holding and retention functions is presented. The screen protector and document holder comprises two sections, a longitudinal flat section and a flange, which can be integrally connected to one another, which by means of slots cut through the longitudinal section on a side opposite to the flange connect to hinges set onto a computer monitor. The screen protector and document holder can be moved between the two positions by applying physical pressure to move it around the hinge.

A screen protector applicator includes a cradle having a bottom surface, a plurality of upstanding peripheral walls and an open top in communication with an interior chamber. The interior chamber is dimensioned and configured to tightly conform to the periphery of both an adhesive screen protector and a corresponding portable electronic device, such as a wireless phone. The protector includes an earpiece slit adjacent a top edge and a control button aperture proximal a lower edge that respectively align with a protrusion and a mound on the bottom surface of the cradle. To apply the screen protector, a user positions the protector within the cradle such that the protrusion is seated in the slit and the mound is received within the aperture. A protective layer on the film is removed to expose an adhesive, and the electronic device is superimposed, face-down, on the anchored film to adhesively bond the device thereto.

An adhering jig and an adhering method for screen protector plastic sheets are provided for encapsulating and packing, by means of the adhering jig capable of safe coverage, screen protector plastic sheets intended to protect the surfaces of panel cell phones against scratches inflicted by foreign bodies, in the course of delivery or sales after being manufactured by a manufacturer, so as to preclude contact with and prevent dents, bends, or damage from occurring to the screen protector plastic sheets and covering the surfaces of the panel cell phones with the screen protector plastic sheets by means of the packing-oriented adhering jig to achieve precise smoothness and flawless attachment.

A screen protector applicator includes a cradle having a bottom surface, a plurality of upstanding peripheral walls and an open top in communication with an interior chamber. The interior chamber is dimensioned and configured to tightly conform to the periphery of both an adhesive screen protector and a corresponding portable electronic device, such as a wireless phone. The protector includes an earpiece slit adjacent a top edge and a control button aperture proximal a lower edge that respectively align with a protrusion and a mound on the bottom surface of the cradle. To apply the screen protector, a user positions the protector within the cradle such that the protrusion is seated in the slit and the mound is received within the aperture. The electronic device is superimposed, face-down, on the anchored protector to adhesively bond the device thereto.

The invention relates to a high-capacity intermittent industrial wastewater microwave photocatalytic degradation device, belonging to the technical field of wastewater treatment. The existing microwave photocatalytic degradation technology for the organic pollutant-containing industrial wastewater has the problems that microwave energy is wasted and practical single-jar wastewater treatment quantity is relatively small, and has the problem of scaling since an electrodeless ultraviolet lamp screen protector in the device is soaked in wastewater liquid by the outer side face of a quartz tube for a long term. The invention intends to solve the problems globally.In order to solve the problems, an electrodeless ultraviolet lamp is arranged in a silk screen cage-shaped nonopaque microwave restraining device made from metal material, the microwave is guided into the microwave restraining device to be restrained, the useless dissipation of the microwave can be stopped, and the designed volume of an expander can be allowed to be greatly enlarged on the basis of the structure, so that the single-jar wastewater treatment quantity of a reactor can be greatly improved. An ultrasonic transducer is attached to the outer side face of the side wall of the reactor, so that the scale can be timely removed after the high-frequency ultrasonic wave reaches up to the scale.

An application device for a screen protector and an application method thereof are provided for applying an adhesive film to a screen of an electronic device with ease and precision. The application device is formed as a frame-like structure having an internal hollow region. The screen protector includes, from top to bottom, a protective layer, an adhesive film layer, and a release layer sequentially bonded together. The protective layer is greater in area than the adhesive film layer or the release layer and has a peripheral portion extending outwardly beyond the adhesive film layer or the release layer. The peripheral portion of the protective layer is attached to a frame-shaped top surface of the application device while the adhesive film layer and the release layer bonded thereto are placed in, and lie adjacent to a top portion of, the internal hollow region of the application device.

A touch screen protector for a portable electronic device having a glass touch screen with a curved outer perimeter edge. The touch screen protector has a glass sheet and a curved edge portion that corresponds in shape to the curved outer perimeter edge. The curved edge portion is capable of accommodating the curved outer perimeter edge when the touch screen protector is mounted to the device, so as to provide maximum protection for the touch screen.

An applicator is provided for applying protective films to electronic device displays. The applicator includes a base, a screen protector, and a squeegee. The base includes a pocket for receiving an electronic device. The screen protector is affixed to the base so as to overlie an electronic device. The screen protector preferably includes three layers including a protective film, cap sheet, and back liner. Preferably, the back liner includes one or two tags which extend beyond the edge of said protective film for allowing one to manually peel the back liner from the protective film. The squeegee is provided for removing the back liner and for simultaneously affixing the protective film to an electronic device.

A detachable screen guard assembly mounted on a screen frame of a monitor comprising a screen protector and a fastening apparatus. The screen protector is transparent and made of glass, acrylic, or plastic having excellent transparency.The fastening apparatus includes at least one couple of a hooking member and a bracket member. The bracket member is mounted on the screen frame and the hooking member is mounted on the screen protector. The hooking member attaches mechanically to the bracket member. Because the hooking member can be disengaged from the bracket member, the screen protector can be detached from the screen frame to be cleaned or mounted on another monitor that has a bracket member installed.The invention also includes a method for securing a screen protector to a monitor by strapping the screen protector to the monitor support.

The described embodiments relate generally to an accessory device for a tablet device. The accessory device takes the form of a flexible screen protector that can be disposed over a display portion of the tablet device. Because the flexible screen protector covers the display of the tablet there is no visual way for the tablet to provide notifications to the user while the screen protector overlays it. By providing a data and power connection between the tablet and the accessory device, the processor of the tablet device can command illumination elements disposed in the accessory device to be illuminated in any of a number of illumination states. Each of the illumination states can be associated with an operating state of the tablet device thereby allowing the tablet device to visually communicate operating state information while the display is covered.

The invention relates to the technical field of screen protection, and in particular relates to a screen protection film capable of filtering blue light and a preparation method of the screen protection film. The prepared protection film as a finished product can be used for converting the high-energy shortwave blue light below 400nm into blue-green light above 410nm to 580nm, thereby filtering the blue light which is in a wave band within 380nm to 480nm and harmful to eyes. The protection film is capable of absorbing the ultraviolet rays and the blue light of sunlight with the wave length within 380nm to 400nm under sunshine, so that the protection film can glow blue or green. The protection film is suitable for the screens of mobile phones, tablet computers, displays and televisions. The protection film is also suitable for the fields of the film pasting of automobiles, the film pasting of building doors and windows in a blue light filtering manner and the like. Thus, the protection film provided by the invention is worthy of being further applied and popularized.

The invention belongs to the field of screen protection films of 3C (Computer, Communication and Consumer Electronics) products and in particular relates to a blue-proof hardening film. In order to overcome the defects of complex processes, high cost or low ultraviolet absorption rate of a current blue-proof protection film. The invention provides a blue-proof hardening film. The blue-proof hardening film comprises a base film; an ultraviolet-proof coating and a blue-proof hardening coating are sequentially arranged on one side of the base film. The blue-proof hardening film is simple in structure, high in hardness, excellent in adhesive force, high in transparency, capable of effectively absorbing blue light, facilitating the protection on the eyes of users, absorbing more than 99% of ultraviolet light and facilitating deceleration of the aging of the skins of the users, and widely applicable to the field of the screen protection films of the 3C products.

A multi-layer screen protector for digital display screens, such as LCD's, cell phones, tablets, laptops, and pad computer devices, that may be readily applied without the need for special tools and in dusty environments, the screen protector being designed and die-cut to match the shape of the digital display screen, including cut-outs for cameras, microphones and device buttons, where the top surface is a layer of polycaprolactone aliphatic urethane that is connected to a bottom layer made from plastic such as polystyrene, acrylic and / or polyethylene terephthalate, and a self-wetting adhesive layer provided on the bottom surface of the bottom polystyrene, acrylic and / or polyethylene terephthalate layer. The screen protector provides an optically clear view of the device and is constructed with the abrasion resistant layer being provided and supported on a plastic layer and may be removed and reinstalled.

Generally disclosed is an apparatus for applying protective films to mobile devices or similar products without misalignment, bubbles or other defects that typically occur during protective film installations. In one embodiment, the apparatus comprises:a base defining a guide-lane;a support tower spanning the guide-lane, said support tower featuring (a) stationary rotating press and (b) a screen protector guide;a device holder that is configured to receive an electronic device and be movably positioned inside the guide-lane; and,wherein (i) placing a device in the device holder, (ii) placing a screen protector in the screen protector guide and (iii) moving the device holder through the guide-lane applies the screen protector to a screen of the device.The more specific features of a preferred embodiment of the disclosed apparatus are described with reference to the figures.

Presented and described herein are faceplate borders and screen protectors for use on mobile electronic devices. Further presented is a method of attachment for the screen protector described herein and a method of minimizing separation of a screen protector from a mobile electronic device.

A protective cover for a device having a touchscreen and a fingerprint sensor includes a Polyethylene terephthalate touchscreen cover that covers the touchscreen while allowing the touchscreen to be used. A die cut opening in the touchscreen cover corresponds to a location of the fingerprint sensor and a flexible membrane covers the opening. The flexible membrane is preferably constructed from Thermoplastic polyurethane that is bonded to the touchscreen cover. The touchscreen cover is then glued to an injected polycarbonate plastic rigid frame to for the front of a protective device case assembly.

An applicator is provided for applying protective films to electronic device displays. The applicator includes a base, a screen protector, and a squeegee. The base includes a pocket for receiving an electronic device. The screen protector is affixed to the base so as to overlie an electronic device. The screen protector preferably includes three layers including a protective film, cap sheet, and back liner. The squeegee is provided for removing the back liner and for simultaneously affixing the protective film to an electronic device.

The invention relates to the field of coatings, and concretely discloses an aqueous sterilizing and blue light resisting coating for tempered glass screen protectors, and a preparation method thereof. The aqueous sterilizing and blue light resisting coating for tempered glass screen protectors comprises, by mass, 15-30 parts of nanometer glass resin, 10-30 parts of an aqueous hydroxy acrylic emulsion, 5-20 parts of amino resin, 1-5 parts of organic silicone powder, 0.1-3 parts of a colorful pigment, 0.1-1 part of colloidal silica, 1-5 parts of nanometer barium sulfate, 0.05-0.5 part of nanometer zinc oxide, 0.1-0.2 part of a pH adjusting agent, 0.3-0.5 part of a dispersant, 0.1-0.2 part of an antifoaming agent, 0.05-0.5 part of a blue light absorbent, 2-5 parts of a film filming aid, 0.3-0.5 part of a substrate wetting agent, 0.5-1.0 part of a thickener and 5-10 parts of deionized water. The content of VOCs in the aqueous sterilizing and blue light resisting coating for tempered glass screen protectors is not more than 30 g / L, and the aqueous sterilizing and blue light resisting coating for tempered glass screen protectors has the advantages of high hardness, strong adhesion, good resistance to water, an alkali, stains and weather, self-cleaning property, good scrub resistance, blue light absorption, and lasting and mild sterilization function.

A screen protector for use on a mesh screen in a screen printing process can include a layer of protective material such as a polyester film, and a pressure sensitive adhesive on a surface of the polymeric film for adhering the layer to the mesh screen. The screen protector supports the mesh screen and helps prevent premature fraying of the screen. The adhesive can be an acrylic based pressure sensitive adhesive that substantially retains its adhesion properties when in contact with ink. The protector remains substantially attached to the mesh screen when in contact with ink, and therefore no filler material is needed.

Protective cases and case systems for a mobile device are disclosed. The cases include a multi component structure that defines a compartment that is dimensioned to receive a mobile device and includes one or more shock absorber elements embedded within its side walls. The multi-component construct may be configured as a standalone case or sleeve that reversibly fits within another external component or shell. The shock absorber element may be formed in multiple segments and may be formed of a softer material than adjacent regions of the case and co-molded into a channel in a supporting wall component that is formed of a more rigid material. The shock absorber component may have one or more channels formed in its outer surface and may extend internally into the device compartment to form relatively soft corner pads or cushions. When a shell is employed additional level of protection to the mobile device may be provided. The shell may have transparent side walls that allow visibility to the shock absorber elements so that the user can perceive the protective construction of the case. A screen protector lid that retentively snaps into and out of the case or sleeve so as to provide additional protection to the mobile device is also disclosed. The shell may be used with or without the screen protector lid.

The invention relates to a touch screen protector for a hand held electronic device having a front face that includes a touch screen portion and a non-functional band. The touch screen protector of the invention comprises a film having front and back sides, an outer perimeter that corresponds to that of the device, and a transparent window; an exposed adhesive or adhesive / spacer provided along the outer perimeter of the film surrounding the transparent window, and multiple dots arranged in a prescribed pitch and present on the back side of the film at a density which is sufficiently high to reduce interference patterns when the transparent window of the protector is pressed against the touch screen portion for operation of the electronic device.

A screen protective sticker structure comprises a plurality of screen protectors overlaying each other. Each screen protector has an optical film and an adhesion layer disposed on the optical film. Each adhesion layer has certain stickiness, and the stickiness of the adhesion layers is increasing or equal from the top layer to the bottom layer. The adhesion layer of the outer layer is overlayingly disposed on the top surface of the optical film of the inner protector. Thus, the instant disclosure can be used easily and improved protective ability for a display screen.