Chemical vapor deposition apparatus having a gas diffusing nozzle
designed to diffuse gas equally at all levels
    2.
    发明授权
    Chemical vapor deposition apparatus having a gas diffusing nozzle designed to diffuse gas equally at all levels 有权
    具有气体扩散喷嘴的化学气相沉积装置,其设计成在各个等级均匀地扩散气体

    公开(公告)号:US6146461A

    公开(公告)日:2000-11-14

    申请号:US497496

    申请日:2000-02-04

    CPC分类号: C23C16/45578 C23C16/455

    摘要: A chemical vapor deposition apparatus includes a processing chamber formed by an external tube, and an internal tube installed inside the external tube, a wafer boat securable within the processing chamber, and a single gas diffusing nozzle extending vertically within the processing chamber. The gas diffusing nozzle includes an outer tubular member having a closed top end, a diaphragm dividing the interior of the tubular member into two regions disposed side by side, and columns of gas diffusing openings extending through the tubular member on opposite sides of the diaphragm, respectively. The gas infused through the gas diffusing nozzle is forced by the diaphragm to rise up one side region of the tubular member and then descend through the other side region. In this way, the gas is evenly distributed to the wafers situated in the boat. Accordingly, the reaction time necessary for the gas to form identical layers on the wafers is minimized, the quality and reliability of the wafers is improved, and the production rate is increased.

    摘要翻译: 化学气相沉积装置包括由外管形成的处理室和安装在外管内的内管,在处理室内可固定的晶片舟,以及在处理室内垂直延伸的单个气体扩散喷嘴。 气体扩散喷嘴包括具有闭合顶端的外部管状部件,将管状部件的内部分隔成并排设置的两个区域的隔膜和在隔膜的相对侧延伸穿过管状部件的气体扩散开口列, 分别。 通过气体扩散喷嘴输入的气体被隔膜迫使上升,从而使管状构件的一侧区域上升,然后下降通过另一侧区域。 以这种方式,气体均匀分布在位于船中的晶片上。 因此,气体在晶片上形成相同层所需的反应时间最小化,提高了晶片的质量和可靠性,并提高了生产率。

    Method of and apparatus for performing sequential processes requiring different amounts of time in the manufacturing of semiconductor devices
    4.
    发明授权
    Method of and apparatus for performing sequential processes requiring different amounts of time in the manufacturing of semiconductor devices 有权
    在制造半导体器件中执行需要不同时间量的顺序处理的方法和装置

    公开(公告)号:US07223702B2

    公开(公告)日:2007-05-29

    申请号:US11034950

    申请日:2005-01-14

    申请人: Jae-Hyuck An

    发明人: Jae-Hyuck An

    IPC分类号: H01L21/302

    摘要: A method of manufacturing a semiconductor device includes first and second processes, the latter requiring more processing time. An apparatus for performing the semiconductor manufacturing process includes a first reactor, and a plurality of second reactors for each first reactor. A first group of wafers are subjected to the first process within the first reactor, and are then transferred into a second reactor as isolated from the outside air. The first group of wafers is subjected to the second process within the second reactor. At the same time, a second group of wafers are subjected to the first process within the first reactor. After the first process is completed, the second group of wafers is transferred into an unoccupied one of the second reactors as isolated from the outside air. There, the second group of wafers is subjected to the second process. Accordingly, process failures otherwise due to the exposure of the wafers are minimized, and productivity is high despite the difference in the processing times.

    摘要翻译: 制造半导体器件的方法包括第一和第二工艺,后者需要更多的处理时间。 用于执行半导体制造工艺的装置包括第一反应器和用于每个第一反应器的多个第二反应器。 将第一组晶片在第一反应器内进行第一工艺,然后从外部空气中分离出来转移到第二反应器中。 第一组晶片在第二反应器内进行第二工序。 同时,第二组晶片在第一反应器内进行第一工序。 在第一工艺完成之后,将第二组晶片从外部空气中分离出来转移到第二反应器中的未占用的一个。 在那里,第二组晶片经受第二次处理。 因此,由于晶片的曝光而导致的处理失败被最小化,并且尽管处理时间有差异,但生产率也很高。

    Furnace of apparatus for manufacturing a semiconductor device having a heat blocker for preventing heat loss during the unloading of wafers
    5.
    发明授权
    Furnace of apparatus for manufacturing a semiconductor device having a heat blocker for preventing heat loss during the unloading of wafers 有权
    一种用于制造具有用于防止晶片卸载期间的热损失的热阻器的半导体器件的装置的炉

    公开(公告)号:US06464930B2

    公开(公告)日:2002-10-15

    申请号:US09726327

    申请日:2000-12-01

    IPC分类号: C21D106

    CPC分类号: C30B25/10 C23C16/46

    摘要: The present invention relates to a semiconductor manufacturing furnace having a heat blocker mounted to an elevating plate of the furnace. The heat blocker prevents the internal temperature of the furnace from decreasing radically when a wafer boat is lowered from the processing chamber of the furnace by the elevating plate. The heat blocker includes a sealed case, a plurality of horizontally extending heat-reflecting plates disposed in the case, and a plurality of support pins for supporting and fixing the reflecting plates in place. The heat-reflecting plates reflect heat back up into the processing chamber, as the elevating plate lowers the wafer boat, to keep the internal temperature of the heater stable. This not only enhances the productivity of the manufacturing process but also enhances the uniformity of the processed wafers.

    摘要翻译: 本发明涉及一种具有安装在炉的升降板上的热阻器的半导体制造炉。 当晶片舟皿通过升降板从炉的处理室下降时,阻热器防止炉内部温度的降低。 散热器包括密封壳体,设置在壳体中的多个水平延伸的热反射板,以及用于将反射板支撑并固定到位的多个支撑销。 当升降板降低晶片舟时,热反射板将热量反射回处理室,以保持加热器的内部温度稳定。 这不仅提高了制造工艺的生产率,而且还提高了加工晶片的均匀性。

    Wiper Blade
    6.
    发明申请
    Wiper Blade 有权
    雨刮片

    公开(公告)号:US20100139027A1

    公开(公告)日:2010-06-10

    申请号:US12479342

    申请日:2009-06-05

    IPC分类号: B60S1/32

    摘要: A wiper blade includes a wiper strip for contacting a windshield glass of a vehicle, a lever assembly supporting the wiper strip to squeeze onto the windshield glass, and a cover member containing the lever assembly, wherein the lever assembly includes, a pair of first levers, each with both ends engaged with and point-supporting the wiper strip to form an engaging portion on the wiper strip respectively, and a pair of the second levers, each with one end hinge-coupled to a corresponding one of the first levers and with the other end coupled with the cover member and the wiper strip.

    摘要翻译: 刮水器叶片包括用于接触车辆的挡风玻璃的刮水条,支撑刮水条挤压到挡风玻璃上的杠杆组件以及容纳该杠杆组件的盖构件,其中该杆组件包括一对第一杆 每个具有两端接合并点支撑刮水条,以分别在擦拭带上形成接合部分,以及一对第二杠杆,每一个具有一个铰链连接到相应的一个第一杠杆并与 另一端与盖构件和擦拭带连接。

    WIPER BLADE ASSEMBLY
    7.
    发明申请
    WIPER BLADE ASSEMBLY 审中-公开
    刮水器组件

    公开(公告)号:US20140041143A1

    公开(公告)日:2014-02-13

    申请号:US13606948

    申请日:2012-09-07

    IPC分类号: B60S1/40

    摘要: A wiper blade assembly for a vehicle. The present invention relates to a wiper blade assembly, and more particularly to a wiper blade assembly which can prevent lifting and chattering of a wiper blade in order to perform stable wiping when the chide is driven at a high speed. Further, the present invention provides a wiper blade assembly including an adaptor part which can be coupled with various wiper arms.

    摘要翻译: 一种用于车辆的刮水片组件。 刮水片组件技术领域本发明涉及一种刮水片组件,更具体地说,涉及一种擦拭器刮片组件,其可以防止雨刮器的起伏颤动,以便在高速驱动该夹具时执行稳定的擦拭。 此外,本发明提供了一种刮水器组件,其包括可与各种刮水器臂连接的适配器部件。

    Wiper blade for vehicle
    8.
    发明授权
    Wiper blade for vehicle 有权
    汽车刮水片

    公开(公告)号:US08375504B2

    公开(公告)日:2013-02-19

    申请号:US12729089

    申请日:2010-03-22

    IPC分类号: A47L1/00 B60S1/02

    CPC分类号: B60S1/3801 B60S2001/3815

    摘要: A wiper blade for a vehicle may include a secondary lever including a lever rivet hole, an adapter including a guide rib formed in the longitudinal direction thereof, a locking projection formed at the rear thereof, and an adapter rivet hole, a primary cover including a guide groove formed in the longitudinal direction thereof and into which the guide rib of the adapter is inserted, and a locking groove into which the locking projection of the adapter is inserted, and a hinge member penetrating the lever rivet hole and the adapter rivet hole and pivotally coupling the adapter and secondary lever.

    摘要翻译: 一种用于车辆的刮水片可以包括:辅助杆,包括杠杆铆钉孔,包括沿其纵向方向形成的引导肋的适配器,在其后部形成的锁定突起,以及适配器铆钉孔,主盖包括 在其长度方向上形成的导向槽和适配器的引导肋插入其中的导向槽,以及插入适配器的锁定突起的锁定槽和穿过杠杆铆钉孔和适配器铆钉孔的铰链构件, 枢转地联接适配器和辅助杆。

    Wiper blade
    9.
    发明授权
    Wiper blade 有权
    雨刮片

    公开(公告)号:US08104137B2

    公开(公告)日:2012-01-31

    申请号:US12479342

    申请日:2009-06-05

    IPC分类号: B60S1/38

    摘要: A wiper blade includes a wiper strip for contacting a windshield glass of a vehicle, a lever assembly supporting the wiper strip to squeeze onto the windshield glass, and a cover member containing the lever assembly, wherein the lever assembly includes, a pair of first levers, each with both ends engaged with and point-supporting the wiper strip to form an engaging portion on the wiper strip respectively, and a pair of the second levers, each with one end hinge-coupled to a corresponding one of the first levers and with the other end coupled with the cover member and the wiper strip.

    摘要翻译: 刮水器叶片包括用于接触车辆的挡风玻璃的刮水条,支撑刮水条挤压到挡风玻璃上的杠杆组件以及容纳该杠杆组件的盖构件,其中该杆组件包括一对第一杆 每个具有两端接合并点支撑刮水条,以分别在擦拭带上形成接合部分,以及一对第二杠杆,每一个具有一个铰链连接到相应的一个第一杠杆并与 另一端与盖构件和擦拭带连接。

    WIPER BLADE FOR VEHICLE
    10.
    发明申请
    WIPER BLADE FOR VEHICLE 有权
    汽车刮水刀

    公开(公告)号:US20110083295A1

    公开(公告)日:2011-04-14

    申请号:US12729089

    申请日:2010-03-22

    IPC分类号: B60S1/40

    CPC分类号: B60S1/3801 B60S2001/3815

    摘要: A wiper blade for a vehicle may include a secondary lever including a lever rivet hole, an adapter including a guide rib formed in the longitudinal direction thereof, a locking projection formed at the rear thereof, and an adapter rivet hole, a primary cover including a guide groove formed in the longitudinal direction thereof and into which the guide rib of the adapter is inserted, and a locking groove into which the locking projection of the adapter is inserted, and a hinge member penetrating the lever rivet hole and the adapter rivet hole and pivotally coupling the adapter and secondary lever.

    摘要翻译: 一种用于车辆的刮水片可以包括:辅助杆,包括杠杆铆钉孔,包括沿其纵向方向形成的引导肋的适配器,在其后部形成的锁定突起,以及适配器铆钉孔,主盖包括 在其长度方向上形成的导向槽和适配器的引导肋插入其中的导向槽,以及插入适配器的锁定突起的锁定槽和穿过杠杆铆钉孔和适配器铆钉孔的铰链构件, 枢转地联接适配器和辅助杆。