Abstract: A combined sofa in a steel structure includes a sofa base, a backrest connected with the sofa base and a sofa armrest arranged on at least one end of the sofa base, wherein, the sofa base comprises a seat base frame, on which spring assembly is laid. The backrest is detachably connected to the rear side of the sofa base. With this design, during transportation, the backrest and armrest of the sofa can be disassembled, and the sofa base can be disassembled into one or a plurality of independent seat base frames, which is very convenient for transportation. The seat base frame(s) can be combined again as required for use to realize variable structures.

Abstract: A method for bonding slider row bars for photolithography process includes steps of: (1) forming a holding device having a sticky surface; (2) providing a plurality of slider row bars each of which has a first surface for forming air bearing surface and a second surface opposite to the first surface, and attaching the slider row bars on the holding device with the first surfaces of the slider row bars facing to the sticky surface; (3) heating the holding device with the slider row bars attached thereon and pressing the second surfaces of the slider row bars to push the slider row bars into the sticky surface; (4) bonding the slider row bars together by an encapsulating glue to form a slider row bar assembly; (5) providing a carrier and bonding the carrier to the second surfaces of the slider row bars; and (6) removing the holding device. The invention also discloses a method for manufacturing sliders.

Abstract: Certain example embodiments relate to a method for bonding slider row bars for a photolithography process. A holding device having a sticky surface is formed. A plurality of slider row bars is provided, with each having a first surface for forming an air bearing surface and a second surface opposite the first surface. The slider row bars are secured to the holding device with their first surfaces facing the sticky surface so that the first surfaces of the slider row bars are aligned each other. The slider row bars are bonded together by an encapsulating glue. A carrier is provided, and the carrier is bonded to the second surfaces of the slider row bars. The holding device is removed. The example embodiments also can be used to manufacture sliders.

Abstract: A method for bonding slider row bars for photolithography process, includes steps of: providing a first carrier plate having a sticky surface; providing slider row bars each having a first surface for forming ABS and an opposite second surface, and securing each slider row bar to the first carrier plate with its first surface facing the sticky surface; providing an encapsulation glue and dispensing it to the second surfaces and gaps between the slider row bars; providing a second carrier plate and attaching it to the second surfaces through the encapsulation glue; irradiating the first carrier plate and the encapsulation glue with ultraviolet light such that the first carrier plate is removed from the slider row bars, and the encapsulation glue is cured to bond the slider row bars with the second carrier plate together.

Abstract: A method for bonding slider row bars for photolithography process, includes steps of: providing a first carrier plate having a sticky surface; providing slider row bars each having a first surface for forming ABS and an opposite second surface, and securing each slider row bar to the first carrier plate with its first surface facing the sticky surface; providing an encapsulation glue and dispensing it to the second surfaces and gaps between the slider row bars; providing a second carrier plate and attaching it to the second surfaces through the encapsulation glue; irradiating the first carrier plate and the encapsulation glue with ultraviolet light such that the first carrier plate is removed from the slider row bars, and the encapsulation glue is cured to bond the slider row bars with the second carrier plate together.

Abstract: A method for bonding slider row bars for photolithography process, comprises steps of: (1) forming a holding device having a sticky surface; (2) providing a plurality of slider row bars each of which has a first surface for forming air bearing surface and a second surface opposite to the first surface, and securing the slider row bars on the holding device with their first surfaces facing to the sticky surface; (3) bonding the slider row bars together by an encapsulating glue; (4) providing a carrier and bonding the carrier to the second surfaces of the slider row bars; (5) removing the holding device. The invention also discloses a method for manufacturing sliders.