会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 82. 发明申请
    • COMPOSITE SUBSTRATES FOR DIRECT HEATING AND INCREASED TEMPERATURE UNIFORMITY
    • 用于直接加热和增加温度均匀性的复合基材
    • WO2012021321A3
    • 2012-06-28
    • PCT/US2011046116
    • 2011-08-01
    • APPLIED MATERIALS INCSU JIEOLGADO DONALD J KKUTNEY MICHAEL C
    • SU JIEOLGADO DONALD J KKUTNEY MICHAEL C
    • H01L21/205H01L21/683
    • F27B17/0025C23C16/4586C23C16/46C30B23/063C30B25/105H01L21/67115H01L21/68764H01L21/68771H01L21/68785
    • Embodiments of the present invention generally relate to apparatus and methods for uniformly heating substrates. The apparatus include a transferable puck having at least one electrode and a dielectric coating. The transferable puck can be biased with a biasing assembly relative to a substrate, and transferred independently of the biasing assembly during a fabrication process while maintaining the bias relative to the substrate. The puck absorbs radiant heat from a heat source and uniformly conducts the heat to a substrate coupled to the puck. The puck has high emissivity and high thermal conductivity for absorbing and transferring the radiant heat to the substrate. The high thermal conductivity allows for a uniform temperature profile across the substrate, thereby increasing deposition uniformity. The method includes disposing a light-absorbing material on an optically transparent substrate, and radiating the light-absorbing material with a radiant heat source to heat the optically transparent substrate.
    • 本发明的实施例一般涉及用于均匀加热衬底的装置和方法。 该装置包括具有至少一个电极和介电涂层的可转移圆盘。 可转移的圆盘可以相对于基板偏压组件偏置,并且在制造过程中独立于偏置组件传递,同时保持相对于基板的偏压。 圆盘吸收来自热源的辐射热,并将热量均匀地传导到耦合到冰球的基底。 圆盘具有高辐射率和高导热性,用于吸收并将辐射热传递到基底。 高导热性允许跨基板的均匀温度分布,从而增加沉积均匀性。 该方法包括将光吸收材料设置在光学透明基板上,并且用辐射热源辐射光吸收材料以加热光学透明基板。
    • 85. 发明申请
    • ENHANCED WAFER CARRIER
    • 增强的晶片载体
    • WO2012021370A1
    • 2012-02-16
    • PCT/US2011/046567
    • 2011-08-04
    • VEECO INSTRUMENTS INC.VOLF, BorisRASHKOVSKY, Yuliy
    • VOLF, BorisRASHKOVSKY, Yuliy
    • H01L21/687
    • H01L21/68764C23C16/4586H01L21/68728H01L21/68771
    • A wafer carrier (32) used in wafer treatments such as chemical vapor deposition has pockets (40,240) for holding the wafers and support surfaces for supporting the wafers above the floors of the pockets. The carrier is provided with locks (50,250) for restraining wafers against upward movement away from the support surfaces (56, 254). Constraining the wafers against upward movement limits the effect of wafer distortion on the spacing between the wafer and the floor surfaces, and thus limits the effects of wafer distortion on heat transfer. The carrier may include a main portion (38) and minor portions (44) having higher thermal conductivity than the main portion, the minor portions being disposed below the pockets.
    • 用于诸如化学气相沉积之类的晶片处理中的晶片载体(32)具有用于保持晶片的支架(40,240)和用于将晶片支撑在袋的地板上方的支撑表面。 托架设有锁定装置(50,250),用于防止晶片向上移离支撑表面(56,254)。 限制晶片向上移动限制了晶片失真对晶片和地板表面之间的间隔的影响,并因此限制了晶片失真对传热的影响。 载体可以包括主要部分(38)和具有比主要部分更高热导率的次要部分(44),次要部分设置在袋的下方。
    • 87. 发明申请
    • GAS INJECTION APPARATUS AND SUBSTRATE PROCESSING APPARATUS USING SAME
    • 气体注射装置和使用该装置的基板处理装置
    • WO2011025214A2
    • 2011-03-03
    • PCT/KR2010005628
    • 2010-08-24
    • IPS LTDLEE JUNG-HWANPARK WOO-YOUNGHAHM TAE-HO
    • LEE JUNG-HWANPARK WOO-YOUNGHAHM TAE-HO
    • H01L21/20
    • C23C16/45551C23C16/45565C23C16/45574H01L21/68764H01L21/68771
    • The present invention relates to a gas injection apparatus and a substrate processing apparatus using the same. The gas injection apparatus according to the present invention is installed at an upper part of a substrate supporting portion for supporting a plurality of substrates which is rotatably installed in an inside of a chamber. The gas injection apparatus comprises a plurality of gas injection units for injecting the process gas onto the substrates which are arranged along a circumferential direction on the basis of a central point of the substrate supporting portion, wherein at least one of the gas injection units comprises: a top plate having an inlet in which the process gas is introduced; and an injection plate which is arranged at a lower part of the top plate to form a gas diffusion space along a radius direction of the substrate supporting portion apart from the top plate and includes a plurality of gas injection holes formed at a lower side of the gas diffusion space to inject onto the substrate the process gas which is introduced through the inlet and is diffused in the gas diffusion space. The gas injection apparatus is characterized in that the process gas is introduced from a plurality of points to the gas diffusion space.
    • 气体喷射装置及使用其的基板处理装置技术领域本发明涉及气体喷射装置及使用其的基板处理装置 根据本发明的气体喷射装置安装在用于支撑可旋转地安装在腔室内部的多个基板的基板支撑部分的上部。 所述气体喷射装置包括多个气体喷射单元,所述多个气体喷射单元用于将处理气体喷射到基于所述基板支撑部分的中心点沿圆周方向排列的基板上,其中至少一个所述气体喷射单元包括: 具有引入工艺气体的入口的顶板; 以及喷射板,所述喷射板布置在所述顶板的下部处以沿着所述基板支撑部的径向远离所述顶板形成气体扩散空间,并且所述喷射板包括多个气体喷射孔,所述气体喷射孔形成在所述顶板的下侧 气体扩散空间以将通过入口引入的并在气体扩散空间中扩散的工艺气体喷射到衬底上。 该气体喷射装置的特征在于,从多个点将处理气体导入气体扩散空间。
    • 88. 发明申请
    • 位置決め構造及び搬送装置
    • 定位结构和输送装置
    • WO2011010668A1
    • 2011-01-27
    • PCT/JP2010/062255
    • 2010-07-21
    • シャープ株式会社牧野 修之
    • 牧野 修之
    • H01L21/205H01L21/683
    • H01L21/68764H01L21/68H01L21/68771H01L21/68785
    •  本発明の位置決め構造では、まず十分な隙間量を有する位置で浅い嵌合深さで挿入用穴部と前記挿入用突起部(15a)のみを嵌合し、次にそれらを平面方向に相対移動させて、前記挿入用穴部と前記挿入用突起部(15a)に加えて前記位置決め用穴部と前記位置決め用突起部(15b)も嵌合可能な位置で前記挿入用突起部(15a)と前記挿入用穴部との側面同士を接触させ、さらに深く挿入して前記位置決め用穴部と前記位置決め用突起部(15b)も嵌合させることで、搬送時の装置温度によらず位置決め後の突起部と穴部の相対位置を安定させることが可能で、より高精度な位置決めが可能になる。
    • 在所公开的定位结构的定位中,首先将插入突起15a以足够的间隙插入到插入孔中,以小的插入深度插入。 接下来,插入突起和插入孔在平面方向上相对移动,以允许插入突起(15a)的侧壁在插入孔和插入孔的位置处接触插入孔的侧壁 突起(15a)可以装配在一起,并且定位孔和定位突起(15b)也可以装配在一起,然后它们进一步插入以将定位突起(15b)装配到定位孔中。 由此,能够使突出部相对于定位后的孔的相对位置稳定,而与运送时的装置的温度无关地固定高精度的位置。
    • 90. 发明申请
    • CONTROL UNIT FOR ADJUSTING A WAFER ANGLE IN A PROBE APPARATUS
    • 用于调整探头装置中的角度的控制单元
    • WO2010071275A1
    • 2010-06-24
    • PCT/KR2009/002620
    • 2009-05-18
    • SECRON CO., LTD.JUNG, Tae-SukCHOI, Ki-Uk
    • JUNG, Tae-SukCHOI, Ki-Uk
    • H01L21/66
    • H01L21/68764G01R31/2891
    • In a wafer angle controller, a wafer is positioned on a wafer chuck rotatable on a central axis thereof. A chuck connector is located at a side of the wafer chuck and has a spherical hollow portion. A fixation shaft extends in a tangential direction of the wafer chuck and has a spherical connecting body coupled into the hollow portion at a first end and a screw hole at a second end thereof. A screw shaft is screwed into the screw hole, thus a joint distance between the screw and fixation shafts may be varied as the screw shaft is screwed. A driving unit drives the screw shaft to be screwed relative to the fixation shaft, to rotate the wafer chuck due to the variation of the joint distance. Accordingly, the wafer chuck is rotated by variation of the joint distance caused by the rotation of the screw shaft.
    • 在晶片角度控制器中,晶片位于可在其中心轴线上旋转的晶片卡盘上。 卡盘连接器位于晶片卡盘的一侧,并具有球形中空部分。 固定轴沿着晶片卡盘的切线方向延伸,并且具有在第一端处联接到中空部分中的球形连接体,在其第二端处具有螺钉孔。 螺丝轴拧入螺丝孔,因此螺钉和固定轴之间的接合距离可随螺丝轴拧紧而变化。 驱动单元驱动相对于固定轴旋转的螺杆轴,由于接头距离的变化而旋转晶片卡盘。 因此,通过由螺杆轴的旋转引起的接合距离的变化,使晶片卡盘旋转。