The present invention provides an ASC process automation device including: a loading part into which an ingot having been subjected to a wire sawing is input; a kerosene cleaning part for cleaning the ingot with kerosene; a precleaning part for precleaning the ingot; a main cleaning part for cleaning the ingot multiple times; a wafer peeling part for peeling the ingot to produce multiple wafers; and a transport unit for moving the ingot linearly and upward/downward while proceeding to the kerosene cleaning part, the precleaning part, the main cleaning part, and the wafer peeling part.

A method for making a micro LED display panel not requiring high-accuracy or individual positioning includes providing a carrier substrate with micro LEDs, providing a TFT substrate including a driving circuit, and forming a conductive connecting element, an insulating layer, and a contact electrode layer on the TFT substrate. The insulating layer and the contact electrode layer are patterned to define a through hole, the first electrode is placed against the contact electrode layer, and different voltages Vref and Vdd are applied to the contact electrode layer and to the conductive connecting element respectively, creating an electrostatic attraction. The micro LEDs and the first electrode are transferred from the carrier substrate onto the TFT substrate; and the conductive connecting element is bonded to the first electrode. The method of making is simple. A micro LED display panel made by the method is also provided.

An accelerated test for applying a high voltage is performed without reducing a manufacturing yield of a semiconductor device using a wide gap semiconductor material. The technical idea in the embodiment is, for example, an idea of performing the accelerated test in the state of a semiconductor wafer to distinguish a latent defect as illustrated in FIG. 4. That is, the technical idea in the embodiment is to perform the accelerated test on a semiconductor chip containing a wide bandgap semiconductor material as a main component not in the state of a semiconductor chip but in the state of the semiconductor wafer.

A method for producing a laminated film for temporary fixation of a semiconductor member to a support member includes providing a first curable resin layer on one surface of a metal foil and providing a second curable resin layer on the other surface of the metal foil to obtain the laminated film. A laminated film used for temporarily fixing a semiconductor member to a support member includes a first curable resin layer, a metal foil, and a second curable resin layer laminated in sequence.

A yield in a separation process is improved. A separation apparatus which enables easy separation in a large-area substrate is provided. The separation apparatus has a function of dividing a process member into a first member and a second member and includes a support body supply unit, a support body hold unit, a transfer mechanism, a direction changing mechanism, and a structure body. The structure body bonds a support body to a surface of the first member. When at least part of the process member is located between the direction changing mechanism and the structure body or the pressure applying mechanism, the shortest distance between the direction changing mechanism and a first plane including the surface of the first member is longer than the shortest distance between the first plane and the structure body or the pressure applying mechanism.

A resin board includes: a resin layer and a through electrode buried in the resin layer, wherein the through electrode has an electrode surface exposed from a front surface or a back surface of the resin layer and a lateral surface, and the electrode surface and the lateral surface form an obtuse angle.

A method of manufacturing integrated devices, and a stacked integrated device are disclosed. In an embodiment, the method comprises providing a substrate; mounting at least a first electronic component on the substrate; positioning a handle wafer above the first electronic component; attaching the first electronic component to the substrate via electrical connectors between the first electronic component and the substrate; and while attaching the first electronic component to the substrate, using the handle wafer to apply pressure, toward the substrate, to the first electronic component, to manage planarity of the first electronic component during the attaching. In an embodiment, a joining process is used to attach the first electronic component to the substrate via the electrical connectors. For example, thermal compression bonding may be used to attach the first electronic component to the substrate via the electrical connectors.

A method and apparatus for delaminating a polymer film from a carrier plate is disclosed. The carrier plate is at least partially transparent and has deposited on it a pixelated pattern layer of light-absorptive material, upon which is deposited a layer of light-reflective material. A polymer film, which is to be delaminated, is deposited on the light-reflecting material layer. Next, a pulsed light source is utilized to irradiate through the carrier plate from the side opposite the polymer film to heat the light-absorptive material layer. The heated areas of the light-absorptive material layer, in turn, heat the polymer film through conduction at the interface between the light-absorptive material layer and the polymer film, thereby generating gas from the polymer film by its thermal decomposition, which allows the polymer film to be released from the carrier plate.

A buffer layer is employed to fabricate diamond membranes and allow reuse of diamond substrates. In this approach, diamond membranes are fabricated on the buffer layer, which in turn is disposed on a diamond substrate that is lattice-matched to the diamond membrane. The weak bonding between the buffer layer and the diamond substrate allows ready release of the fabricated diamond membrane. The released diamond membrane is transferred to another substrate to fabricate diamond devices, while the diamond substrate is reused for another fabrication.

A leakage laser beam detecting method includes a coating step of coating the lower surface of a wafer with an oil marker, thereafter, a press-bonding step of press-bonding an adhesive tape to the lower surface of the wafer, thereafter, a modified layer forming step of applying a laser beam having a wavelength that can be transmitted through the wafer to the wafer from the upper surface thereof while making the laser beam be focused at a focused point within the wafer thereby to form modified layers in the wafer, thereafter, a peeling step of peeling off the press-bonded adhesive tape, and a leakage laser beam detecting step of detecting areas of the lower surface where the oil marker has been removed when the press-bonded adhesive tape is peeled off as areas marked by leakage laser beams.