专利检索 ap:("STX Aprilis, Inc.") AND inv:"WALDMAN, David, A." 第 1 页

1.

发明公开
SENSITIZER DYES FOR PHOTOACID GENERATING SYSTEMS USING SHORT VISIBLE WAVELENGTHS 审中-公开
标题翻译：敏化剂，着色剂系统，短可见波长的光酸生产

公开(公告)号：EP2054770A2

公开(公告)日：2009-05-06

申请号：EP07811227.3

申请日：2007-08-10

申请人： STX Aprilis, Inc.

发明人： KOLB, Eric, S. , HUTCHINSON, Kirk, D. , WALDMAN, David, A.

IPC分类号： G03F7/004 , G03F7/038 , G03F7/00 , C07C15/60 , C09B57/00

CPC分类号： G03F7/0045 , C07C15/62 , C09B57/00 , C09B69/008 , G03F7/001 , G03F7/038 , G03H1/02 , G03H2001/0264 , G03H2260/12 , G11B7/24044 , G11B7/245 , G11B7/246

摘要： Photosensitizing dyes are often used in conjunction with a photoacid generator in photopolymerizable materials and in holographic recording media. Typical dyes for these materials are used in the region of the visible spectrum for wavelengths greater than about 450 run. The present invention discloses a number of new 1,4-alkynyl substituted napthalene photosensitizing dyes that have suitably low extinction coefficients coupled with good sensitizing properties for use in such materials at wavelengths in the visible spectrum region of about 400 nm.

2.

发明公开
HOLOGRAPHIC CONTENT SEARCH ENGINE FOR RAPID INFORMATION RETRIEVAL 审中-公开
标题翻译：全息内容门户网站，以便快速发布投票

公开(公告)号：EP2215633A1

公开(公告)日：2010-08-11

申请号：EP08839277.4

申请日：2008-10-17

申请人： STX Aprilis, Inc.

发明人： WALDMAN, David, A. , JOSEPH, Joby

IPC分类号： G11B7/0065

CPC分类号： G11B7/0065 , G11B7/083

摘要： An apparatus for information retrieval comprising a first holographic drive, (104), configured to content-search holographic recording media (HRM), and to generate an address, and at least one data storage system, (116-122) configured to receive the address generated by the first holographic drive and operable to retrieve information from said data storage system corresponding to the address received from said first holographic drive.

3.

发明公开
APPARATUS AND METHODS FOR THRESHOLD CONTROL OF PHOTOPOLYMERIZATION FOR HOLOGRAPHIC DATA STORAGE USING AT LEAST TWO WAVELENGTHS 审中-公开
标题翻译：器件及其控制方法门槛光聚合全息数据存储使用至少两个波长

公开(公告)号：EP2206115A1

公开(公告)日：2010-07-14

申请号：EP08840962.8

申请日：2008-10-23

申请人： STX Aprilis, Inc.

发明人： WALDMAN, David, A. , KOLB, Eric, S.

IPC分类号： G11B7/245 , G11B7/0065 , G11B7/007 , G11B7/24

CPC分类号： G11B7/245 , B82Y10/00 , G11B7/00772 , G11B7/24044 , G11B7/246

摘要： A polymerizable media, including holographic recording media, and methods of use of the same. The media comprises at least one monomer or oligomer which undergoes polymerization to form a polymer; a compound, which absorbs actinic radiation of a first wavelength and forms a sensitizer which absorbs actinic radiation of a second wavelength; and an initiator, which, in combination with the sensitizer, initiates polymerization of the at least one monomer or oligomer when said sensitizer is exposed to actinic radiation of the second wavelength.