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公开(公告)号：US07325693B2
公开(公告)日：2008-02-05
申请号：US10988993
申请日：2004-11-15
IPC分类号： B65D85/30
CPC分类号： H01L21/67353 , H01L21/67373 , Y10T292/1049
摘要： A container for holding a single wafer includes a door with a latching mechanism having a cam with a pair of opposing wings extending laterally therefrom. The cam is selectively rotatably shiftable between a first favored position wherein the wings are completely within the door enclosure to enable the door to be engaged and disengaged from the door frame, and a second favored position wherein the wings extend laterally outward from the door enclosure so as to engage in the latch recesses in the door frame when the door is engaged in the door frame. The cam wings may include a ramped portion thereon for drawing the door into closer engagement in the door frame when the cam is rotated from the first favored position to the second favored position. Also, the latching mechanism may further include a spring disposed to provide a biasing force for urging the latching mechanism toward each of the first and second favored positions, and soft-stop dampening springs for decelerating the cam in a controlled fashion at the first and second favored positions and for absorbing vibrations resulting from the collision of the cam with a fixed stop on the door chassis.
摘要翻译： 用于保持单个晶片的容器包括具有闩锁机构的门，所述闩锁机构具有凸轮，所述凸轮具有从其横向延伸的一对相对的翼。 凸轮可选择性地可旋转地在第一有利位置之间移动，其中翼完全在门外壳内，以使门能够与门框接合和脱离，以及第二优选位置，其中翼从门外壳横向向外延伸， 当门接合在门框中时，接合门框中的闩锁凹部。 凸轮翼可以包括其上的斜坡部分，用于当凸轮从第一有利位置旋转到第二优选位置时，将门拉近门框中更紧密的接合。 此外，闩锁机构还可以包括设置成提供用于将闩锁机构朝向第一和第二受惠位置中的每一个推动的偏置力的弹簧，以及用于在第一和第二位置以受控的方式减速凸轮的软停止润滑弹簧 有利的位置和吸收由于凸轮与门底盘上的固定挡块碰撞而产生的振动。
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公开(公告)号：US07201276B2
公开(公告)日：2007-04-10
申请号：US10982400
申请日：2004-11-05
IPC分类号： B65D85/30
CPC分类号： H01L21/67369 , H01L21/67379 , H01L21/67393 , Y10S206/832
摘要： A substrate container and a bottom plate are connected with a mechanism for adjusting the distance between the container and bottom plate, by, e.g., a threaded connection between two members of the connector mechanism. Also provided are a duck-billed valve for venting the container and a dampener for minimizing damage due to shocks.
摘要翻译： 衬底容器和底板通过例如连接器机构的两个构件之间的螺纹连接的方式与用于调节容器和底板之间的距离的机构连接。 还提供了用于排放容器的鸭嘴阀和用于使由冲击引起的损坏最小化的阻尼器。
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公开(公告)号：US07182203B2
公开(公告)日：2007-02-27
申请号：US10982402
申请日：2004-11-05
IPC分类号： B65D85/30
CPC分类号： H01L21/67373 , E05B17/0041 , E05B65/006 , E05B2015/0468 , E05B2015/0479 , E05C9/042
摘要： A container for holding a plurality of wafers in an axially aligned, generally parallel spaced apart arrangement includes an enclosure portion having a top, a bottom, a pair of opposing sides, a back and an open front. At least one wafer support is provided in the enclosure along with a kinematic coupling on the bottom of the enclosure. The container has a door for sealingly closing the open front which includes a chassis and an operable latching mechanism on the chassis. The latching mechanism includes a cam selectively rotatable to shift the latching mechanism between a first favored position and a second favored position and at least one vibration dampener for dampening vibrations generated when the latching mechanism is shifted between the first and second favored positions.
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公开(公告)号：US07900776B2
公开(公告)日：2011-03-08
申请号：US11514796
申请日：2006-09-01
IPC分类号： B65D85/00
CPC分类号： H01L21/67353 , B65D51/26 , B65D2251/04 , H01L21/67369 , H01L21/67373 , H01L21/67383
摘要： A container for holding a wafer includes an enclosure portion having a top, a bottom, a pair of opposing sides, a back and an opposing open front defined by a door frame. A door is sealingly engagable in the door frame to close the open front. The container further includes wafer restraint means in the enclosure including fixed wafer restraint means and operable wafer restraint means. The operable wafer restraint means is selectively positionable by engaging and disengaging the door from the door frame, and is positioned so to enable insertion or removal of a wafer from the container when the door is disengaged from the door frame and positioned so as to cooperate with the fixed wafer restraint means to restrain the wafer in the container when the door is engaged in the door frame.
摘要翻译： 用于保持晶片的容器包括具有顶部，底部，一对相对侧的外壳部分，由门框限定的后部和相对的开放前部。 门在门框内密封接合，以封闭开放的前部。 容器还包括在外壳中的晶片限制装置，其包括固定的晶片限制装置和可操作的晶片约束装置。 可操作的晶片约束装置通过使门与门框架接合和分离而被选择性地定位，并且被定位成当门从门框架脱离时被定位成使得能够从容器插入或移除晶片，以便与 所述固定晶片限制装置用于当门接合在门框中时将晶片限制在容器中。
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公开(公告)号：US07100772B2
公开(公告)日：2006-09-05
申请号：US10989232
申请日：2004-11-15
IPC分类号： B65D85/90
CPC分类号： H01L21/67353 , B65D51/26 , B65D2251/04 , H01L21/67369 , H01L21/67373 , H01L21/67383
摘要： A container for holding a wafer includes an enclosure portion having a top, a bottom, a pair of opposing sides, a back and an opposing open front defined by a door frame. A door is sealingly engagable in the door frame to close the open front. The container further includes wafer restraint means in the enclosure including fixed wafer restraint means and operable wafer restraint means. The operable wafer restraint means is selectively positionable by engaging and disengaging the door from the door frame, and is positioned so to enable insertion or removal of a wafer from the container when the door is disengaged from the door frame and positioned so as to cooperate with the fixed wafer restraint means to restrain the wafer in the container when the door is engaged in the door frame.
摘要翻译： 用于保持晶片的容器包括具有顶部，底部，一对相对侧的外壳部分，由门框限定的后部和相对的开放前部。 门在门框内密封接合，以封闭开放的前部。 容器还包括在外壳中的晶片限制装置，其包括固定的晶片限制装置和可操作的晶片约束装置。 可操作的晶片约束装置通过使门与门框架接合和分离而被选择性地定位，并且被定位成当门从门框架脱离时被定位成使得能够从容器插入或移除晶片，以便与 所述固定晶片限制装置用于当门接合在门框中时将晶片限制在容器中。
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公开(公告)号：USD611437S1
公开(公告)日：2010-03-09
申请号：US29305320
申请日：2008-03-18
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公开(公告)号：US07523830B2
公开(公告)日：2009-04-28
申请号：US11284795
申请日：2005-11-22
IPC分类号： B55D85/00
CPC分类号： H01L21/67369
摘要： A wafer container providing improved wafer restraint during physical shock events. In embodiments of the invention, a secondary wafer restraint structure defining a plurality of notches is interposed between opposing wafer restraint members on the door of the container. The notches may be defined by one or more converging edges or surfaces meeting at a junction. The junctions are positioned so as to align with the wafer receiving portions of each opposing pair of wafer restraint member so that when the door is fully sealingly engaged with the enclosure of the container, the edge of the wafer is contacting the junction. In this position, any vertical movement of the wafer due to shock imparted to the container causes the wafer to contact the converging surfaces or edges, thereby limiting such movement. The positioning of the secondary wafer restraint structure between and proximate opposing fingers of the primary wafer restraint limits deflection of the wafer between support points and thereby further inhibits the wafer from “jumping” out of the supports and cross-slotting.
摘要翻译： 在物理冲击事件期间提供改善的晶片约束的晶片容器。 在本发明的实施例中，限定多个凹口的次晶片约束结构插入在容器的门上的相对的晶片约束部件之间。 切口可由一个或多个在会合处的会聚边缘或表面限定。 接合部被定位成与每个相对的一对晶片约束部件的晶片接收部分对准，使得当门与容器的外壳完全密封地接合时，晶片的边缘与接合部接触。 在这个位置上，由于施加到容器上的冲击而导致的晶片的任何垂直移动导致晶片接触会聚表面或边缘，从而限制了这种移动。 第二晶片限制结构在主晶片限制器的相对的指状物之间和之间的定位限制了晶片在支撑点之间的偏转，从而进一步阻止晶片从支撑件“跳出”并且跨开槽。
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公开(公告)号：US07347329B2
公开(公告)日：2008-03-25
申请号：US10971714
申请日：2004-10-22
申请人： John Burns , Matthew A. Fuller , Jeffery J. King , Martin L. Forbes , Mark V. Smith , Michael Zabka
发明人： John Burns , Matthew A. Fuller , Jeffery J. King , Martin L. Forbes , Mark V. Smith , Michael Zabka
IPC分类号： B65D85/00
CPC分类号： H01L21/67379 , H01L21/67383 , Y10S206/832 , Y10T16/469 , Y10T16/4707
摘要： A carrier for transporting silicon semiconductor wafers during semiconductor wafer processing operations including an enclosure, a door and a flange structured to interface with a machine so that the carrier can be lifted by the machine. A lift saddle connects the flange to the container so that the load on the flange is transferred to a part of the enclosure other than the top of the enclosure to prevent distortion of the enclosure to maintaining seal integrity between the enclosure and the door.
摘要翻译： 一种用于在半导体晶片处理操作期间传输硅半导体晶片的载体，包括壳体，门和与机器接合的凸缘和凸缘，使得载体能够被机器提升。 提升鞍座将法兰连接到容器，使得法兰上的负载被转移到外壳的除了外壳的顶部之外的一部分，以防止外壳变形，以保持外壳和门之间的密封完整性。
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公开(公告)号：US07857683B2
公开(公告)日：2010-12-28
申请号：US12568497
申请日：2009-09-28
IPC分类号： B24B29/00
CPC分类号： B24B37/32 , Y10T29/49826
摘要： An improved chemical mechanical polishing retaining ring. A representative embodiment comprises a base portion made from a wear-resistant plastic material, and an upper portion, or backbone portion, made from a stiffer and more wear resistant material. One of the base or backbone portion is preferably overmolded onto the other. The base portion can be generally defined by a flat pad-contacting surface, an outer surface, and an inner surface. The base portion can additionally include channels extending from the outer surface to the inner surface to facilitate transfer of slurry to and from the substrate to be polished during the process. One or both of the base portion or backbone portion further includes a plurality of circular ribs that serve to create additional bonding surface with the overmolded material. The retaining ring may additionally includes a plurality of bosses with threaded insert holes by which the retaining ring is attached to a chemical mechanical polishing system.
摘要翻译： 改进的化学机械抛光保持环。 代表性的实施例包括由耐磨塑料材料制成的基部，以及由更硬和更耐磨的材料制成的上部或主体部分。 基部或骨架部分中的一个优选地包覆成型在另一个上。 基部一般可以由平垫接触表面，外表面和内表面限定。 基部可以另外包括从外表面延伸到内表面的通道，以便于在该过程期间将浆料转移到待抛光的基底上和从基底转移。 基部或骨架部分中的一个或两个还包括多个圆形肋，其用于与包覆成型的材料产生附加的粘合表面。 保持环可以另外包括具有螺纹插入孔的多个凸台，保持环通过该凸起附接到化学机械抛光系统。
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公开(公告)号：US07677393B2
公开(公告)日：2010-03-16
申请号：US11651779
申请日：2007-01-10
IPC分类号： B65D85/30
CPC分类号： H01L21/67373 , E05B17/0041 , E05B65/006 , E05B2015/0468 , E05B2015/0479 , E05C9/042
摘要： A container for holding a plurality of wafers in an axially aligned, generally parallel spaced apart arrangement includes an enclosure portion having a top, a bottom, a pair of opposing sides, a back and an open front. At least one wafer support is provided in the enclosure along with a kinematic coupling on the bottom of the enclosure. The container has a door for sealingly closing the open front which includes a chassis and an operable latching mechanism on the chassis. The latching mechanism includes a cam selectively rotatable to shift the latching mechanism between a first favored position and a second favored position and at least one vibration dampener for dampening vibrations generated when the latching mechanism is shifted between the first and second favored positions.
摘要翻译： 用于将多个晶片保持在轴向对准的大致平行间隔开的布置中的容器包括具有顶部，底部，一对相对侧面，后部和敞开前部的外壳部分。 在外壳中提供至少一个晶片支撑件以及在外壳的底部上的运动耦合。 容器具有用于密封地封闭敞开的前部的门，该门包括底盘和在底盘上的可操作的闩锁机构。 闩锁机构包括可选择地旋转的凸轮，以便在第一有利位置和第二偏好位置之间移动闩锁机构，以及至少一个振动阻尼器，用于抑制当锁定机构在第一和第二有利位置之间移动时产生的振动。
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