The present invention relates to a peeling bar, apparatus, and method for peeling a polarizing film from a panel. This invention can minimize friction between the peeling bar and the polarizing film since the peeled polarizing film is in contact with a tip of a front part of the peeling bar. The radius of a curved surface at the tip of the front part and an inclined upper surface of the front part are designed to minimize the Z-axis component of a shearing force applied to the polarizing film. Also, in order to equalize tension applied to the polarizing film in a peeling process, this invention makes both ends of the polarizing film closely adhere to the peeling bar.

According to this invention, fracture of the polarizing film is prevented, and thereby the polarizing film can be stably peeled from the panel without fracture.

The present disclosure discloses a film stripping device including: a fixing mechanism for fixing a substrate on which a film to be stripped is disposed; and a stripping mechanism comprising a striping member for stripping at least a part of an edge of the film and a gripping member for gripping the stripped part of the film and movable in a direction towards the film to be stripped relative to the fixing mechanism. Correspondingly, a film stripping method using the film stripping device is also disclosed. The present disclosure increases the efficiency of film stripping and reduces an amount of used adhesive tapes.

The present disclosure relates to a method and an apparatus for separating a flexible display film from a substrate. The method of separating a flexible display film from a substrate according to the present disclosure comprises the steps of dividing the substrate attached with the flexible display film on a side thereof into a plurality of pieces, and separating part or all of the plurality of pieces from the flexible display film. The apparatus for separating a flexible display film from a substrate according to the present disclosure comprises a division component configured to divide the substrate attached with the flexible display film on a side thereof into the plurality of pieces, and a substrate-film separation component configured to separate part or all of the pieces from the flexible display film.

A film stripping apparatus is provided, belongs to a material film-stripping technical field and can solve the problem that the current film stripping technologies are easy to lead to waste contamination, high cost and limited applicability. The film stripping apparatus includes: at least one film stripping roller of adhesiveness; a feeding mechanism for loading a material from which a film is to be stripped into a feeding side of the film stripping roller; and a driving mechanism for driving the film stripping roller to rotate. The film stripping apparatus is used for stripping off film layers, such as single-sided or double-sided protective films, release films or the like on materials of any raw material, size, thickness and shape, and the film stripping apparatus can be used for optical film materials, printing plates, display panels etc, and is suitable for ultra-thin materials, high precision printing plates and the like precision materials.

A stripping device and method for stripping a plastic film from a glass substrate are provided. The stripping device includes a roller and a support member. The support member is disposed at a position where the plastic film is separated from the glass substrate. The support member supports and/or stretches the stripped plastic film. The roller is used to roll up the plastic film supported and/or stretched by the support member. Because the support member stretches and/or supports the plastic film as it is removed from the glass substrate, the plastic film is bent at a rounded angle. This reduces the stress generated in the plastic film during bending, thereby decreasing cracks in the plastic film and improving the overall useable yield of the plastic film.

Provided is a removing unit that includes: a first conveying roller, a second conveying roller, a third conveying roller, and a take-up roller. The first conveying roller conveys a stack including first and second base members which are removably stacked with respect to each other. The second conveying roller conveys the second base member from which the first base member has been removed. The third conveying roller conveys the first base member which has been removed from the second base member, along a surface of the first conveying roller. The take-up roller takes up the first base member which has been conveyed by the third conveying roller. The second conveying roller is provided upstream from a first tangent in a conveying direction of the first base member. The third conveying roller is provided to overlap the first tangent or provided downstream from the first tangent, in the conveying direction.

A device body comprises: a winding roller that is provided so as to contact with a flooring material sheet bonded to a floor and on which is wound the sheet that is stripped from the floor starting from a contact portion with the sheet; a driving means that, by rotationally driving the winding roller, winds the sheet onto the winding roller and strips the same from the floor, and that advances the device body by the winding roller being pushed toward the floor by the reactive force of the removal and rolling on the sheet; and a guiding means that discharges the sheet being stripped from the floor in front of or to the side of the direction of advancement of the device body.

A medium transporting apparatus is used for transporting a label web including a carrier web and labels adhered thereto. A platen roller transports the label web in a transport path. A pressure roller is disposed downstream of the separating member with respect to the transport path, and causes the carrier web to be kinked. The pressure roller urges the carrier web against the platen roller. A support member is mounted on a cover and rotatably supports the pressure roller. The cover is pivoted between an open position and a closed. Immediately after the cover has moved to the closed position, the pressure roller contacts the platen roller and then slides by a predetermined amount on the circumferential surface of the platen roller in a direction away from the separating member. Thus, the carrier web sandwiched between the pressure and platen rollers becomes taut.

The present invention relates to a peeling bar, apparatus, and method for peeling a polarizing film from a panel. This invention can minimize friction between the peeling bar and the polarizing film since the peeled polarizing film is in contact with a roller of the peeling bar. The radius of the roller of the peeling bar and the inclined surface of the fixing unit are designed to minimize the Z-axis component of a shearing force applied to the polarizing film. Also, in order to equalize tension applied to the polarizing film in a peeling process, this invention makes both ends of the polarizing film closely adhere to the peeling bar.

According to this invention, fracture of the polarizing film is prevented, and thereby the polarizing film can be stably peeled from the panel without fracture.

This invention discloses a corner peeling device, a film peeling apparatus, and a film peeling method, and relates to the technical field of liquid crystal panel manufacture, for the purpose of solving the problem concerning low efficiency in film peeling. The corner peeling device comprises: a movable rack; a roller pivoted on the upper part of the rack; an evacuating device in communication with the air channel; and an automatic revolving device, which is connected to the roller so that at the beginning of corner peeling and after corner peeling, the opening of the same sucking hole at one end of the plurality of the sucking holes arranged at intervals is upward. The corner peeling device is used for peeling a corner of a release film adhered to a plate-like substrate. The film peeling apparatus comprises the corner peeling device mentioned in the technical solution described above.