公开(公告)号：US20050124109A1

公开(公告)日：2005-06-09

申请号：US10726987

申请日：2003-12-03

Applicant: Manuel Quevedo-Lopez ,  James Chambers ,  Luigi Colombo ,  Mark Visokay

Inventor： Manuel Quevedo-Lopez ,  James Chambers ,  Luigi Colombo ,  Mark Visokay

IPC: C23C16/40 ,  C23C16/56 ,  H01L21/3105 ,  H01L21/314 ,  H01L21/316 ,  H01L21/302 ,  H01L21/461 ,  H01L21/8242 ,  H01L21/31

CPC classification number: H01L21/0234 ,  C23C16/401 ,  C23C16/405 ,  C23C16/56 ,  H01L21/02175 ,  H01L21/02181 ,  H01L21/02194 ,  H01L21/3105 ,  H01L21/31053 ,  H01L21/3143 ,  H01L21/3144 ,  H01L21/31604 ,  H01L21/31645 ,  H01L21/31691

Abstract: A system and method for manufacturing semiconductor devices with dielectric layers having a dielectric constant greater than silicon dioxide includes depositing a dielectric layer on a substrate and subjecting the dielectric layer to a plasma to reduce top surface roughness in the dielectric layer.

Abstract translation: 具有介电常数大于二氧化硅的电介质层的半导体器件的系统和方法包括在基片上沉积电介质层并对介电层进行等离子体以减小电介质层中的顶表面粗糙度。

公开(公告)号：US20050093028A1

公开(公告)日：2005-05-05

申请号：US10696130

申请日：2003-10-29

Applicant: James Chambers

Inventor： James Chambers

IPC: H01L21/3205 ,  H01L21/336 ,  H01L27/148 ,  H01L29/76 ,  H01L29/786 ,  H01L31/18

CPC classification number: H01L29/785 ,  H01L29/66553 ,  H01L29/66651 ,  H01L29/66795 ,  H01L29/7853 ,  H01L31/18

Abstract: Multi-gate MOS transistors and fabrication methods are described, in which the transistor semiconductor body thickness or width is lithography independent, allowing scaled triple and quad-gate devices having semiconductor bodies smaller than a lateral gate length dimension. A form structure is provided over a semiconductor wafer starting structure, and spacers are formed along one or more sidewalls of an opening in the form structure. A semiconductor material is deposited in the opening by epitaxial growth or other deposition process, and the form structure and the spacer are removed. A gate structure is then formed along the top and sides of a central portion of the formed semiconductor body. The spacer may be L-shaped, providing an undercut or recess at the bottom of the semiconductor body sidewall, and the gate may be formed in the undercut area to allow fabrication of more than three gates.

公开(公告)号：US06355776B1

公开(公告)日：2002-03-12

申请号：US09444791

申请日：1999-11-22

Applicant: Franco A. Ferrari ,  Charles Richardson ,  James Chambers ,  Stuart Causey ,  Thomas J. Pollock ,  Joseph Cappello ,  John W. Crissman

Inventor： Franco A. Ferrari ,  Charles Richardson ,  James Chambers ,  Stuart Causey ,  Thomas J. Pollock ,  Joseph Cappello ,  John W. Crissman

IPC: C07K1300

CPC classification number: C07K14/43586 ,  C07K14/78 ,  C07K2319/00 ,  C07K2319/02 ,  C07K2319/33 ,  C07K2319/61 ,  C12N1/06 ,  C12N15/11 ,  C12N15/62 ,  C12N15/66 ,  C12N15/70 ,  C12N15/75

Abstract: Novel polypeptides comprising repetitive units of amino acids, as well as synthetic genes encoding the subject polypeptides are provided. The subject polypeptides are characterized by comprising repetitive units of amino acids, where the repetitive units are present in naturally occurring proteins, particularly naturally occurring structural proteins. The subject polypeptides find use in a variety of applications, such as structural components of prosthetic devices, synthetic fibers, and the like.

Abstract translation: 提供了包含氨基酸重复单元的新型多肽，以及编码本发明多肽的合成基因。 主题多肽的特征在于包含氨基酸的重复单元，其中重复单元存在于天然存在的蛋白质中，特别是天然存在的结构蛋白质中。 主题多肽可用于各种应用，例如假体装置的结构部件，合成纤维等。

公开(公告)号：US5243038A

公开(公告)日：1993-09-07

申请号：US114618

申请日：1987-10-29

Applicant: Franco A. Ferrari ,  Charles Richardson ,  James Chambers ,  Stuart C. Causey ,  Thomas J. Pollock ,  Joseph Capello ,  John W. Crissman

Inventor： Franco A. Ferrari ,  Charles Richardson ,  James Chambers ,  Stuart C. Causey ,  Thomas J. Pollock ,  Joseph Capello ,  John W. Crissman

IPC: C07K14/435 ,  C07K14/78 ,  C12N1/06 ,  C12N15/11 ,  C12N15/62 ,  C12N15/70 ,  C12N15/75

CPC classification number: C07K14/78 ,  C07K14/43586 ,  C12N1/06 ,  C12N15/11 ,  C12N15/62 ,  C12N15/70 ,  C12N15/75 ,  C07K2319/00 ,  C07K2319/02 ,  C07K2319/61

Abstract: Methods are provided for the production of large polypeptides containing repeating sequences of amino acids utilizing biochemical techniques, specifically DNA sequences coding for the expression of the large polypeptides. Systems utilizing exogenous transcriptional and translational regions to control the production of the large polypeptides are also provided.

Abstract translation: 提供了使用生化技术生产含有氨基酸重复序列的大多肽的方法，特别是编码大多肽表达的DNA序列。 还提供了利用外源转录和翻译区以控制大多肽的产生的系统。