A method of transfer printing comprises globally heating an array of stamps, where each stamp comprises a shape memory polymer with a light absorbing agent dispersed therein, and pressing the array of stamps to a donor substrate comprising a plurality of inks. Each stamp is thereby compressed from an undeformed adhesion-off configuration to a deformed adhesion-on configuration. The array of stamps is then cooled to rigidize the shape memory polymer and bind the plurality of inks to the stamps in the deformed adhesion-on configuration. The plurality of inks remain bound to the stamps while the array of stamps is positioned in proximity with a receiving substrate. A selected stamp in the array is then locally heated using a concentrated light source. The selected stamp returns to the undeformed adhesion-off configuration, and the ink bound to the selected stamp is released and transfer printed onto the receiving substrate.

An application mechanism applies a liquid material on an application surface. The application mechanism includes: an application needle holder fixing unit; an application needle holder detachably attached to the application needle holder fixing unit; an application needle held at the application needle holder; and a cushioning mechanism. The cushioning mechanism is capable of cushioning an impact when the application needle is brought into contact with the application surface.

A coating device includes a coating member, a nip forming member, a pair of conveying members, and circuitry. The nip forming member forms a coating nip together with the coating member. The pair of conveying members is opposed each other to nip and convey a recording medium to the coating nip. The circuitry is configured to cause the pair of conveying members to release nipping of the recording medium at timing when a leading end of the recording medium reaches the coating nip.

The present disclosure provides a coating method for suppressing variations in a coating amount, a coating apparatus and a method for manufacturing a component. A coating method is employed, which includes: discharging a coating needle adhering to an adhesive from a nozzle; separating the adhesive into the tip of the coating needle and the nozzle; and adhering the adhesive to a first member. A coating apparatus is employed, which includes: a nozzle which holds the adhesive; a coating needle which is discharged from the nozzle in a state where the adhesive is adhered to the tip; and a control unit which controls moving speed of the coating needle to separate the adhesive into the tip of the coating needle and the nozzle.

An apparatus and method for producing a coated analytic substrate using a compact and portable automated instrument located in the laboratory setting at the point of use which can consistently produce one or a plurality of coated analytic substrates on demand for using the analytic substrate immediately after coating, preferably without a step of rinsing the coated analytic substrate before use. The apparatus preferably uses applicator cartridges having a reservoir containing the coating compositions used to form the coatings. Preferably the cartridges are removable and interchangeable to facilitate the production of individual analytic substrates having different coatings or different coating patterns. These coated analytic substrates have superior specimen adhesion characteristics due to the improved quality of the coatings applied by the coating apparatus and due to the quickness with which the coated analytic substrates can be used in the lab after production.

A device for treating substrates by a treating liquid has at least one rotatably supported support roller which a substrate to be treated rests on during operation. The support roller has a hollow cylinder having a porous rigid material which the substrate to be treated rests on during operation. The device is configured to deliver, during operation, treating liquid via the interior of the hollow cylinder of the at least one support roller through the porous rigid material to the external surface of the hollow cylinder in order to treat at least one surface of the substrate by the treating liquid. The device is configured to treat several substrates in the form of plate-shaped separate wafers arranged one behind the other and/or next to one another in the device, by the treating liquid and to transport the substrates in a transport plane during the treatment.

A method of making a paint roller cover includes feeding a single strip of polypropylene, by a core material strip feeder, onto a mandrel; heating the single strip of polypropylene, by a heater, before the single strip of polypropylene is wound about the mandrel; and overlapping edges of the single strip of polypropylene as the single strip of polypropylene is wound about the mandrel so that the overlapped edges fuse together. The method also includes applying an adhesive, by an adhesive applicator, to an outer surface of the single strip of polypropylene; and feeding a strip of fabric cover material, by a fabric cover strip feeder, about the mandrel and onto the outer surface of the single strip of polypropylene.

An object is to provide a novel peeling method and a novel peeling apparatus. A peeling method including a first step of forming a separation layer over a substrate, a second step of forming a layer to be separated over the separation layer, a third step of forming a peeling starting point by separating part of the layer to be separated from the separation layer, and a fourth step of peeling the layer to be separated from the substrate using the peeling starting point. In the fourth step, the substrate temperature is higher than or equal to 60 degrees Celsius and lower than or equal to 90 degrees Celsius.

A system for automatically dispensing a fluid from a deformable container onto a panel includes a primer head having a container receiver and a container deformer, the container receiver receiving and holding a container of primer thereat. An adapter is received into an opening of the container and is secured to a portion of the primer head, and the container is retained at the container receiver of the primer head. A primer tip is disposed at the adapter. With the container held at the container receiver and retained at the primer head, the primer head moves to position the primer tip at the panel. When the primer tip is positioned at the panel, the container deformer automatically operates to deform the container to cause a predetermined amount of primer to be dispensed from the container, through the adapter and to the primer tip and onto the panel.

A roller coater for applying paint to mainly flat panels having different lengths includes a feed roller, an application head having applying roller and a dosing roller, and a panel conveyor. The feed roller has a cover, and the application head has vertical and a horizontal covers. Rotation supports enable a coupling and decoupling of the ends of the applying roller, and translation organs provide for withdrawing the applying roller along a L-shaped path, so as to cause an initial horizontal translation with a radial distancing, and a vertical translation. The translation organs include a vertical guide and a lifting organ for the applying roller, and removable coupling terminals at the ends of the applying roller. The interaxial distance between the feed and the applying rollers is at least equal to the length of the initial translation from the rotational supports, and shorter than the minimum length of the panels.