A method and a support for holding a substrate, wherein the support is included in a transportation system configured to transport the substrate. The method includes attaching an adhesive to the support, wherein the material of the adhesive is a synthetic setae material and wherein the adhesive is configured to attach the substrate to the support; and attaching the adhesive to the substrate. Moreover, the thickness of the substrate is about 0.3 mm or less, and/or wherein the substrate has a size of 1.4 m.sup.2 or more. The support includes a support body and an adhesive, wherein the material of the adhesive is a synthetic setae material and wherein the adhesive is configured to attach the support body to the substrate, wherein the support is included in a transportation system configured to transport the substrate.

Apparatus and method for transferring a substrate are disclosed. The substrate transfer apparatus includes: a substrate conveyance assembly disposed between a mechanical arm and a wafer stage, the substrate conveyance assembly including a substrate loading conveyor and a substrate unloading conveyor parallelly arranged in a first direction, each of the substrate loading conveyor and the substrate unloading conveyor configured for transferring a substrate between the wafer stage and the mechanical arm along a second direction perpendicular to the first direction; an integral frame; and a transition air suspension assembly fixed to the integral frame at the end thereof proximal to the wafer stage, the transition air suspension assembly being able to engage with either of the substrate loading conveyor and the substrate unloading conveyor for producing an air film to levitate the substrate during the conveyance of the substrate by the substrate loading conveyor or the substrate unloading conveyor.

An inkjet printing device includes a vacuum flatbed table configured to support large and flat substrates with applied vacuum power and while printing, in a hold down area, against the vacuum flatbed table; a removable flat substrate support device configured to support large and flat substrates while printing; and a vacuum belt connected to a plurality of pulleys and wrapped around the vacuum flatbed table; wherein the vacuum flatbed table is configured for coupling the removable flat substrate support device stationary to the vacuum flatbed table by applied vacuum power; and the vacuum belt is sandwiched between the removable flat substrate support device and the vacuum flatbed table.

An inkjet printing device includes a vacuum flatbed table configured to support large and flat substrates with applied vacuum power and while printing, in a hold down area, against the vacuum flatbed table; and a removable flat substrate support device configured to support large and flat substrates while printing; wherein the vacuum flatbed table is configured for coupling the removable flat substrate support device stationary to the vacuum flatbed table by applied vacuum power.

Embodiments of the present disclosure provide a conveyer and a method of controlling the mentioned conveyer. In one embodiment, a conveyer includes: a support base; a roller assembly including a plurality of delivery rollers coaxially arranged, a plurality of lead screws and a plurality of screw motors respectively connected in a one-to-one correspondence with the plurality of lead screws, each of the delivery rollers being formed with at least one threaded hole, and being engaged with the corresponding lead screw of the lead screws through the threaded hole of the each of the delivery rollers; a driving shaft rotatably connected with the support base, the screw motors being provided on the driving shaft by fixing structures, wherein the delivery rollers are provided to be coaxial with the driving shaft; and a driver unit configured to drive rotation of the driving shaft.

Embodiments of the present disclosure provide a conveyer and a method of controlling the mentioned conveyer. In one embodiment, a conveyer includes: a support base; a roller assembly including a plurality of delivery rollers coaxially arranged, a plurality of lead screws and a plurality of screw motors respectively connected in a one-to-one correspondence with the plurality of lead screws, each of the delivery rollers being formed with at least one threaded hole, and being engaged with the corresponding lead screw of the lead screws through the threaded hole of the each of the delivery rollers; a driving shaft rotatably connected with the support base, the screw motors being provided on the driving shaft by fixing structures, wherein the delivery rollers are provided to be coaxial with the driving shaft; and a driver unit configured to drive rotation of the driving shaft.

An overturning and shifting mechanism, comprising: a carrier platform (10) on which a first item-sensing device (12) is disposed; a transporting device (11) on which a second item-sensing device (13) is disposed; an overturning device (14) which is positioned between the carrier platform (10) and the transporting device (11) and which comprises a driving device (141) and a rotating arm (142), the rotating arm (142) being provided with a suction structure (15) thereon; and a control device which is connected with the first item-sensing device (12), the second item-sensing device (13), the driving device (141) and the suction structure (15), wherein according to sensing signals of the first item-sensing device (12) and the second item-sensing device (13), the control device controls the driving device to drive the rotating arm (142) to rotate reciprocatingly between the carrier platform (10) and the transporting device (11), while at the same time the control device controls sucking or releasing operation of the suction structure (15). The mechanism is mainly used in production process of display devices and solves problems in contaminations and deformations due to overturning and shifting of display panels by manual operations in the conventional arts.

The present disclosure proposes a substrate transporting device having a drive motor configured to drive the drive shaft, transporting belts driven by the drive shaft and configured to transport glass substrates at an operating speed when the drive shaft is driven by the drive motor, a rail arranged between the transporting belts, and a pushing block arranged on the rail and moving along a transporting direction of the glass substrates at a moving speed in accordance with the operating speed of the transporting belts, for pushing the glass substrate to shift horizontally along the transporting direction of the glass substrate to prevent the glass substrate from being crooked. In this way, the orientation of the glass substrate is corrected, and the accuracy of the transportation of the glass substrate is ensured. The occurrence of machine disorder due to a crooked glass panel is reduced as well.

The present disclosure provides a positioning foot, a positioning device and a method for correcting position of a glass substrate, and belongs to the technical field of automatic positioning. The positioning foot of the present disclosure comprises: a contact member for contacting a side of the glass substrate; an elastic member, a first end of which is connected with the contact member and receives a counterforce from the glass substrate delivered by the contact member so as to compress the elastic member, and a second end of which is fixed; and a sensor fixed on the second end of the elastic member. Wherein, the contact member is arranged to be displaced with a compression action of the elastic member, and after the contact member is displaced to a predetermined position, the sensor is triggered to be in an ON state such that the elastic member stops the compression action.

A glass sheet processing apparatus includes a glass sheet processing station including a laser cutting assembly that includes an optical arrangement positioned in a beam path of the laser providing a laser beam focal line that is formed on a beam output side of the optical arrangement. A glass holding conveyor belt carries a glass sheet by the laser cutting assembly so that the laser beam focal line is positioned on the glass sheet with the glass sheet on the glass holding conveyor belt. The glass holding conveyor belt is configured to carry multiple glass sheets to the laser cutting assembly for cutting the multiple glass sheets on the glass holding conveyor belt in a repeated fashion.