A device for manufacturing a membrane-electrode assembly of a fuel cell includes: an electrolyte membrane feeder unwinding an electrolyte membrane and supplying the unwound electrolyte membrane to a preset transfer path; a first catalyst coater installed in the side of the electrolyte membrane feeder and coating a first catalytic material on another surface of the electrolyte membrane every a preset pitch; a film processor installed in a rear side of the first catalyst coater, supplying a second protective film onto a first catalyst electrode layer on the other surface of the electrolyte membrane, and taking off the first protective film from the one surface of the electrolyte membrane; and a second catalyst coater installed in a rear side of the film processor and coating a second catalytic material on the one surface of the electrolyte membrane.

An overlay applicator can include an overlay with a top side and a bottom side. The bottom side can include an adhesive agent configured to adhere to a screen of an electronic device. The overlay applicator can include an adhesive release liner. The adhesive release liner can include a top side and a bottom side. The top side of the adhesive release liner can be removably attached to the bottom side of the overlay. The adhesive release liner can be configured to protect the adhesive agent at the bottom side of the overlay from contaminants. The overlay applicator can include a protective film removably attached to the top side of the overlay. The overlay applicator can include an alignment tab. The alignment tab can include an alignment mechanism. The overlay applicator further can include a pull tab. The pull can include a wiper. Other embodiments are provided.

A vehicle interior system having a first frame having a first end and a second end and a second frame having a third end and a fourth end. The third end of the second frame is arranged proximal to the second end of the first frame, and the first frame and the second frame define a bending axis between the second end and the third end. A continuous cover material is bonded to the first and second frame and across the bending axis. The vehicle interior system also includes a first display device positioned in a first aperture of the first frame. The system has a first configuration in which the first frame is planar with the second frame and a second configuration in which the first frame is not planar with the second frame. The system is configured to reversibly transition between the first and second configurations.

The present invention provides a system for the manufacture of membrane electrode assemblies, comprising: a first carriage traversable along a first track, the first carriage having a support platform; a second carriage traversable along a second track, the second carriage having a support platform; sheet supplying means for supplying sheets comprising a gas diffusion layer onto the support platforms of the carriages; and supply means for supplying a continuous web comprising an ion-conducting membrane between at least a portion of the first and second tracks, wherein the system is arranged to align the first and second carriages either side of the continuous web with the support platforms of the first and second carriages facing the continuous web, whereby the system is suitable for adhering sheets carried thereby to opposite sides of the continuous web in an aligned configuration.

A method and apparatus for securing a zipper closure to polymeric film using minimal tension on the zipper closure includes providing first and second tension control loops, an eyemark detector, and a hole punch programmed to punch a hole in the zipper closure upon detection of the eyemark. The zipper closure and the film are supplied to a sealing station at the same speed, and the hole zipper closure is aligned with the eyemark on the film, to result in sealing the strip of zipper closure to the film resulting in minimal wrinkles to the resulting bag.

The present invention relates to an alignment system for sheets of material using a sensor to detect reference features in the sheets. The sensor uses components within or on the sheet to accurately position the sheet relative to the sensor and hence relative to a machine.

Provided is a display device. The display device comprises: a display module including a display panel, wherein the display panel includes a display area having a plurality of pixels and an alignment mark area surrounded by the display area, and a display driver driving at least one of the plurality of pixels in the alignment mark area to form an alignment mark; and a stereoscopic lens including a base disposed on the display module, a plurality of lenses disposed on the base at an angle offset from a side of the display module, and a marking portion formed on one or more of the plurality of lenses to overlap the alignment mark area.

The invention belongs to the technical field of automatic equipment for pressure retention of earphone voice-operated motherboard adhesive and SR, and discloses a pressure-retaining automata for voice-operated motherboard adhesive and SR, which consists of a rack, an independent belt module arranged on the rack, opposite sensors fixed on each belt module, a guide module set on the belt module, and a stop module disposed on the guide module. The invention realizes high automation and high positioning accuracy.

A method for introducing openings into a decorative material laminated onto a carrier comprises the following steps: providing a fixing device with at least two indicator pins and at least one absorption chamber, providing a carrier with holes for receiving the indicator pins and a decorative material with holes for receiving the indicator pins, pushing the carrier onto the indicator pins and then pushing the decorative material onto the indicator pins. The indicator pins extend through the holes in the carrier and the decorative material and visible parts of the indicator pins protrude above the decorative material, and the decorative material is positioned on the carrier and laminated onto the carrier. Openings are introduced into the decorative material above the openings in the carrier by means of a laser, by detecting the positions of the indicator pins and the heights of the visible parts of the indicator pins.

A method and apparatus for securing a zipper closure to polymeric film using minimal tension on the zipper closure includes providing first and second tension control loops, an eyemark detector, and a hole punch programmed to punch a hole in the zipper closure upon detection of the eyemark. The zipper closure and the film are supplied to a sealing station at the same speed, and the hole zipper closure is aligned with the eyemark on the film, to result in sealing the strip of zipper closure to the film resulting in minimal wrinkles to the resulting bag.