摘要:
A laminated electrode disposed on a substrate includes a first layer disposed at a top surface and a second layer directly joined to the first layer. A material of the first layer is gold. A material of the second layer is nickel silicide.
摘要:
A raw material including a mixture of a natural fiber and a thermoplastic fiber is supplied to a surface of a rotating rotary body. The natural and thermoplastic fibers are scattered toward a carrying surface of a conveyor belt by the rotational force of the rotary body. An air blower may direct pressurized air to the scattered raw material in order to further effect separation of the natural and thermoplastic fibers. Consequently, the natural fibers and the thermoplastic fibers are deposited such that the relative concentration of the natural fibers and the thermoplastic fibers gradually and seamlessly changes or varies across the thickness of depth of the resulting molded fiber material.
摘要:
A substrate processing apparatus which enables the work efficiency of maintenance to be improved. The substrate processing apparatus comprises a plurality of processing chambers 100 for carrying out plasma processing on a wafer to be processed. Each processing chamber 100 has a chamber lid 200 that can be suspended and supported by a crane unit 500. The crane unit 500 comprises an air cylinder 510 and a linear guide 520. The air cylinder 510 holds the chamber lid 200 movably in a vertical direction thereabove. The linear guide 520 holds the chamber lid 200 movably in a horizontal direction.
摘要:
A transfer apparatus transfers an object to be transferred onto a case. The transfer apparatus includes a transfer arm, an arm shaft, a plurality of electromagnets, and a control unit. The transfer arm has a pick unit on a front end thereof and extends and retracts in a horizontal direction. The object to be transferred is held on the pick unit. The arm shaft supports the transfer arm. The plurality of electromagnets apply an force in upward direction to the transfer arm by generating a magnetic field in the case. The control unit controls the plurality of electromagnets in such a manner that when the transfer arm extends and retracts in the horizontal direction, the force in upward direction applied to the transfer arm increases as a length from the arm shaft to the front end of the transfer arm increases.
摘要:
A semiconductor manufacturing device includes a stage, a plurality of pins, and a driving unit. The stage includes a mounting surface. The mounting surface has a first region for mounting thereon a substrate, and a second region for mounting thereon a focus ring. The second region is provided to surround the first region. A plurality of holes is formed in the stage. The holes extend in a direction that intersects the mounting surface while passing through the boundary between the first region and the second region. The pins are provided in the respective holes. Each of the pins has a first and a second upper end surface. The second upper end surface is provided above the first upper end surface, and is offset towards the first region with respect to the first upper end surface. The driving unit moves the pins up and down in the aforementioned direction.
摘要:
An IGBT manufacturing method is provided. The IGBT has an n-type emitter region, a p-type top body region, an n-type intermediate region, a p-type bottom body region, an n-type drift region, a p-type collector region, trenches penetrating the emitter region, the top body region, the intermediate region and the bottom body region from an upper surface of a semiconductor substrate and reaching the drift region, and gate electrodes formed in the trenches. The method includes forming the trenches on the upper surface of the semiconductor substrate, forming the insulating film in the trenches, forming an electrode layer on the semiconductor substrate and in the trenches after forming the insulating film, planarizing an upper surface of the electrode layer, and implanting n-type impurities to a depth of the intermediate region from the upper surface side of the semiconductor substrate after planarizing the upper surface of the electrode layer.
摘要:
A semiconductor manufacturing device includes a stage, a plurality of pins, and a driving unit. The stage includes a mounting surface. The mounting surface has a first region for mounting thereon a substrate, and a second region for mounting thereon a focus ring. The second region is provided to surround the first region. A plurality of holes is formed in the stage. The holes extend in a direction that intersects the mounting surface while passing through the boundary between the first region and the second region. The pins are provided in the respective holes. Each of the pins has a first and a second upper end surface. The second. upper end surface is provided above the first upper end surface, and is offset towards the first region with respect to the first upper end surface. The driving unit moves the pins up and down in the aforementioned direction.
摘要:
To provide a fiberboard capable of reducing a load on the environment at all states of producing, using, and abolishing and moreover having a high degree of bending strength and a high bending-strength retention rate at high temperature and high humidity so as to be usable for an automobile interior material or building material and a fiber-board producing method. The fiberboard is formed by mixing natural fiber with polylactic acid resin serving as a binder and has an apparent density of 0.2 g/cm3.
摘要翻译:为了提供能够在生产,使用和消除的所有状态下减轻环境负荷并且在高温高湿下具有高弯曲强度和高弯曲强度保持率的纤维板,以便可用 用于汽车内部材料或建筑材料和纤维板制造方法。 纤维板通过将天然纤维与作为粘合剂的聚乳酸树脂混合并具有0.2g / cm 3的表观密度而形成。
摘要:
A transfer apparatus transfers an object to be transferred onto a case. The transfer apparatus includes a transfer arm, an arm shaft, a plurality of electromagnets, and a control unit. The transfer arm has a pick unit on a front end thereof and extends and retracts in a horizontal direction. The object to be transferred is held on the pick unit. The arm shaft supports the transfer arm. The plurality of electromagnets apply an force in upward direction to the transfer arm by generating a magnetic field in the case. The control unit controls the plurality of electromagnets in such a manner that when the transfer arm extends and retracts in the horizontal direction, the force in upward direction applied to the transfer arm increases as a length from the arm shaft to the front end of the transfer arm increases.
摘要:
An IGBT manufacturing method is provided. The IGBT has an n-type emitter region, a p-type top body region, an n-type intermediate region, a p-type bottom body region, an n-type drift region, a p-type collector region, trenches penetrating the emitter region, the top body region, the intermediate region and the bottom body region from an upper surface of a semiconductor substrate and reaching the drift region, and gate electrodes formed in the trenches. The method includes forming the trenches on the upper surface of the semiconductor substrate, forming the insulating film in the trenches, forming an electrode layer on the semiconductor substrate and in the trenches after forming the insulating film, planarizing an upper surface of the electrode layer, and implanting n-type impurities to a depth of the intermediate region from the upper surface side of the semiconductor substrate after planarizing the upper surface of the electrode layer.