公开(公告)号：US07381052B2

公开(公告)日：2008-06-03

申请号：US11445630

申请日：2006-06-02

Applicant: Jun Zhao ,  David Quach ,  Timothy Weidman ,  Rick J. Roberts ,  Farhad Moghadam ,  Dan Maydan

Inventor： Jun Zhao ,  David Quach ,  Timothy Weidman ,  Rick J. Roberts ,  Farhad Moghadam ,  Dan Maydan

IPC: C23C16/04

CPC classification number: H01L21/67109 ,  Y10S414/139

Abstract: An apparatus for processing substrates is disclosed. In one embodiment, the apparatus includes a housing and a plurality of stacked cell structures in the housing. An actuator is adapted to move the plurality of stacked cell structures inside of the housing while substrates in the stacked cell structures are being heated.

Abstract translation: 公开了一种处理衬底的设备。 在一个实施例中，该装置包括外壳和壳体中的多个堆叠的电池结构。 致动器适于在堆叠的电池结构中的衬底被加热的同时将多个堆叠的电池结构移动到壳体内部。

公开(公告)号：US07431585B2

公开(公告)日：2008-10-07

申请号：US10278615

申请日：2002-10-22

Applicant: Jun Zhao ,  David Quach ,  Timothy Weidman ,  Rick J. Roberts ,  Farhad Moghadam ,  Dan Maydan

Inventor： Jun Zhao ,  David Quach ,  Timothy Weidman ,  Rick J. Roberts ,  Farhad Moghadam ,  Dan Maydan

IPC: F27D3/00

CPC classification number: H01L21/67109 ,  Y10S414/139

Abstract: An apparatus for processing substrates is disclosed. In one embodiment, the apparatus includes a housing and a plurality of stacked cell structures in the housing. An actuator is adapted to move the plurality of stacked cell structures inside of the housing while substrates in the stacked cell structures are being heated.

公开(公告)号：US20050194548A1

公开(公告)日：2005-09-08

申请号：US10792053

申请日：2004-03-02

Applicant: David Quach ,  Jun Zhao

Inventor： David Quach ,  Jun Zhao

IPC: H01J37/30

CPC classification number: H01J37/317 ,  H01J37/20 ,  H01J2237/2001 ,  H01J2237/316 ,  H01J2237/3165 ,  H01L21/67115

Abstract: One embodiment of the present invention is an electron beam treatment apparatus that includes: (a) an array of lamps that output radiation; (b) a support mechanism adapted to support a substrate at a treatment position above the lamps; and (c) a lamp heat shield, disposed above the array, having a radiation absorption portion adapted to absorb radiation from at least a portion of the array, and a radiation reflection portion adapted to reflect radiation from at least a portion of the array towards the substrate when disposed at the treatment position.

Abstract translation: 本发明的一个实施例是一种电子束处理装置，其包括：（a）输出辐射的灯阵列; （b）适于在灯上方的处理位置处支撑衬底的支撑机构; 和（c）设置在阵列上方的灯泡屏蔽罩，具有适于吸收来自该阵列的至少一部分的辐射的辐射吸收部分，以及适于将来自阵列的至少一部分的辐射反射到 该基板设置在处理位置时。

公开(公告)号：US20060223233A1

公开(公告)日：2006-10-05

申请号：US11445630

申请日：2006-06-02

Applicant: Jun Zhao ,  David Quach ,  Timothy Weidman ,  Rick Roberts ,  Farhad Moghadam ,  Dan Maydan

Inventor： Jun Zhao ,  David Quach ,  Timothy Weidman ,  Rick Roberts ,  Farhad Moghadam ,  Dan Maydan

IPC: H01L21/00 ,  F28F7/00

CPC classification number: H01L21/67109 ,  Y10S414/139

Abstract: An apparatus for processing substrates is disclosed. In one embodiment, the apparatus includes a housing and a plurality of stacked cell structures in the housing. An actuator is adapted to move the plurality of stacked cell structures inside of the housing while substrates in the stacked cell structures are being heated.

公开(公告)号：US07460972B2

公开(公告)日：2008-12-02

申请号：US11689384

申请日：2007-03-21

Applicant: Sharathchandra Somayaji ,  Christopher L. Beaudry ,  David Quach

Inventor： Sharathchandra Somayaji ,  Christopher L. Beaudry ,  David Quach

IPC: G06F19/00 ,  G06F17/40 ,  G01K11/00

CPC classification number: G01K1/024 ,  G01K7/425

Abstract: A monitor device includes a substrate and a plurality of temperature sensors disposed in the substrate. The monitor device also includes a processor coupled to the substrate and adapted to receive one or more signals from the plurality of temperature sensors. The processor is further adapted to convert the one or more received signals into one or more converted signals. The monitor device further includes a transceiver coupled to the substrate and adapted to receive the one or more converted signals. The transceiver is further adapted to transmit one or more output signals to an external receiver.

Abstract translation: 监视器装置包括衬底和设置在衬底中的多个温度传感器。 监视器装置还包括耦合到衬底并适于从多个温度传感器接收一个或多个信号的处理器。 处理器还适于将一个或多个接收的信号转换成一个或多个转换的信号。 监视器装置还包括耦合到衬底并适于接收一个或多个转换信号的收发器。 收发器还适于将一个或多个输出信号发送到外部接收器。

公开(公告)号：US20080047950A1

公开(公告)日：2008-02-28

申请号：US11929650

申请日：2007-10-30

Applicant: David Quach ,  Martin Salinas

Inventor： David Quach ,  Martin Salinas

IPC: H05B3/68

CPC classification number: H05B3/68 ,  H01L21/67109 ,  H01L21/67184 ,  H01L21/67748

Abstract: An integrated thermal unit comprising a bake plate configured to heat a substrate supported on a surface of the bake plate; a chill plate configured to cool a substrate supported on a surface of the chill plate; and a substrate transfer shuttle configured to transfer substrates from the bake plate to the cool plate, wherein the substrate transfer shuttle has a temperature controlled substrate holding surface that is capable of cooling a substrate heated by the bake plate.

Abstract translation: 一种集成热单元，包括：烘烤板，被配置为加热支撑在所述烘烤板的表面上的基底; 冷却板，被配置为冷却支撑在所述冷却板的表面上的基板; 以及衬底传送梭，其构造成将衬底从烘烤板转移到冷却板，其中衬底传送梭具有能够冷却由烘烤板加热的衬底的温度控制的衬底保持表面。

公开(公告)号：US20060237430A1

公开(公告)日：2006-10-26

申请号：US11174681

申请日：2005-07-05

Applicant: David Quach ,  Tetsuya Ishikawa

Inventor： David Quach ,  Tetsuya Ishikawa

IPC: H05B3/68

CPC classification number: H01L21/67184 ,  H01L21/67742 ,  H01L21/67748 ,  H01L21/67751

Abstract: A bake station comprising a bake plate adapted to heat a substrate supported on an upper surface of the bake plate, the bake plate vertically moveable between an upper baking position and a lower cooling position; and a plurality of heat sinks adapted to be engageably coupled to a lower surface of the bake plate when the bake plate is in the lower cooling position.

Abstract translation: 一种烘烤台，包括适于加热支撑在所述烘烤板的上表面上的基底的烘烤板，所述烘烤板可在上烘烤位置和下冷却位置之间垂直移动; 以及多个散热器，其适于在所述烘烤板处于所述下部冷却位置时可接合地联接到所述烘烤板的下表面。

公开(公告)号：US20070295276A1

公开(公告)日：2007-12-27

申请号：US11849946

申请日：2007-09-04

Applicant: David Quach ,  Tetsuya Ishikawa

Inventor： David Quach ,  Tetsuya Ishikawa

IPC: C23C16/00

CPC classification number: H01L21/67109 ,  H01L21/67184 ,  H01L21/67225 ,  H01L21/67748

Abstract: A bake station comprising a bake plate adapted to heat a substrate supported on an upper surface of the bake plate, the bake plate vertically moveable between an upper baking position and a lower cooling position; and a plurality of heat sinks adapted to be engageably coupled to a lower surface of the bake plate when the bake plate is in the lower cooling position.

Abstract translation: 一种烘烤台，包括适于加热支撑在所述烘烤板的上表面上的基底的烘烤板，所述烘烤板可在上烘烤位置和下冷却位置之间垂直移动; 以及多个散热器，其适于在所述烘烤板处于所述下部冷却位置时可接合地联接到所述烘烤板的下表面。

公开(公告)号：US20060237433A1

公开(公告)日：2006-10-26

申请号：US11174988

申请日：2005-07-05

Applicant: David Quach ,  Martin Salinas

Inventor： David Quach ,  Martin Salinas

IPC: H05B3/68

CPC classification number: H01L21/67184 ,  H01L21/67109 ,  H01L21/67742 ,  Y10S414/135

Abstract: An integrated thermal unit comprising a bake plate configured to heat a substrate supported on a surface of the bake plate; a chill plate configured to cool a substrate supported on a surface of the chill plate; and a substrate transfer shuttle configured to transfer substrates from the bake plate to the cool plate, wherein the substrate transfer shuttle has a temperature controlled substrate holding surface that is capable of cooling a substrate heated by the bake plate.

公开(公告)号：US20060134330A1

公开(公告)日：2006-06-22

申请号：US11112932

申请日：2005-04-22

Applicant: Tetsuya Ishikawa ,  Rick Roberts ,  Helen Armer ,  Leon Volfovski ,  Jay Pinson ,  Michael Rice ,  David Quach ,  Mohsen Salek ,  Robert Lowrance ,  William Weaver ,  Charles Carlson ,  Chongyang Wang ,  Jeffrey Hudgens ,  Harald Herchen ,  Brian Lue ,  John Backer

Inventor： Tetsuya Ishikawa ,  Rick Roberts ,  Helen Armer ,  Leon Volfovski ,  Jay Pinson ,  Michael Rice ,  David Quach ,  Mohsen Salek ,  Robert Lowrance ,  William Weaver ,  Charles Carlson ,  Chongyang Wang ,  Jeffrey Hudgens ,  Harald Herchen ,  Brian Lue ,  John Backer

IPC: C23C16/00

CPC classification number: H01L21/67225 ,  G03B27/32 ,  G03D13/006 ,  G03F7/40 ,  G05B19/41825 ,  G05B2219/40476 ,  G05B2219/45031 ,  G05B2219/49137 ,  H01L21/67109 ,  H01L21/6715 ,  H01L21/67161 ,  H01L21/67173 ,  H01L21/67178 ,  H01L21/67184 ,  H01L21/6719 ,  H01L21/67196 ,  H01L21/67742 ,  H01L21/67745 ,  H01L21/67748 ,  H01L21/67754 ,  H01L21/6831 ,  H01L21/6838 ,  H01L21/68707 ,  H01L22/26 ,  Y02P90/087 ,  Y10S414/135 ,  Y10S414/136 ,  Y10T29/53187 ,  Y10T29/5323

Abstract: Embodiments generally provide an apparatus and method for processing substrates using a multi-chamber processing system (e.g., a cluster tool) that has an increased system throughput, increased system reliability, substrates processed in the cluster tool have a more repeatable wafer history, and also the cluster tool has a smaller system footprint. In one embodiment, the cluster tool is adapted to perform a track lithography process in which a substrate is coated with a photosensitive material, is then transferred to a stepper/scanner, which exposes the photosensitive material to some form of radiation to form a pattern in the photosensitive material, which is then removed in a developing process completed in the cluster tool. In track lithography type cluster tools, since the chamber processing times tend to be rather short, and the number of processing steps required to complete a typical track system process is large, a significant portion of the time it takes to process a substrate is taken up by the processes of transferring the substrates in a cluster tool between the various processing chambers. In one embodiment of the cluster tool, the cost of ownership is reduced by grouping substrates together and transferring and processing the substrates in groups of two or more to improve system throughput, and reduces the number of moves a robot has to make to transfer a batch of substrates between the processing chambers, thus reducing wear on the robot and increasing system reliability. In one aspect of the invention, the substrate processing sequence and cluster tool are designed so that the substrate transferring steps performed during the processing sequence are only made to chambers that will perform the next processing step in the processing sequence. Embodiments also provide for a method and apparatus that are used to improve the coater chamber, the developer chamber, the post exposure bake chamber, the chill chamber, and the bake chamber process results. Embodiments also provide for a method and apparatus that are used to increase the reliability of the substrate transfer process to reduce system down time.