专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06366395B1 Optical amplifier gain control 有权
标题翻译：光放大器增益控制
公开(公告)号：US06366395B1
公开(公告)日：2002-04-02
申请号：US09539124
申请日：2000-03-30
申请人： Jonathan Drake , Barrie Flintham , Graeme A Henderson
发明人： Jonathan Drake , Barrie Flintham , Graeme A Henderson
IPC分类号： H01S300
CPC分类号： H01S3/06754 , H01S3/10015 , H01S3/1301 , H01S5/0617 , H01S2301/02
摘要： An optical amplifier comprises a pumped doped fiber with a power measurement circuit for measuring the input and output power of the amplifier. Automatic gain control is implemented, and the calculation of output power for the AGC loop takes into consideration the temperature provided by a temperature measurement device. This enables a flatter gain response to be achieved over varying input power, which enables an increase in the dynamic range of the amplifier and thereby a possible increase in system capacity of a WDM system using the amplifier.
摘要翻译：光放大器包括具有用于测量放大器的输入和输出功率的功率测量电路的泵浦掺杂光纤。实现自动增益控制，AGC环路输出功率的计算考虑了温度测量装置提供的温度。这使得能够在变化的输入功率上实现更平坦的增益响应，这使得能够增加放大器的动态范围，从而可能增加使用放大器的WDM系统的系统容量。

2. 发明授权

US06377394B1 Optical amplifier gain control 有权
标题翻译：光放大器增益控制
公开(公告)号：US06377394B1
公开(公告)日：2002-04-23
申请号：US09539121
申请日：2000-03-30
申请人： Jonathan Drake , Barrie Flintham
发明人： Jonathan Drake , Barrie Flintham
IPC分类号： H01S300
CPC分类号： H01S3/06758 , H01S3/094011 , H01S3/10015 , H01S3/1301 , H01S3/1305
摘要： An optical amplifier comprises: at least first and second amplifier stages, each stage comprising a doped fiber and a pump source for providing pump light to the fiber. The input and output power of the amplifier is measured to enable automatic gain control. The input and output power is processed in order to derive target pump source levels for achieving a substantially constant gain, and the temporal response of the gain control loop is varied in dependence on the target pump source levels. The response time of the gain control loop is thus matched to the open loop gain of the amplifier, taking into account the combination and settings of the amplifier stages.
摘要翻译：光学放大器包括：至少第一和第二放大器级，每个级包括掺杂光纤和用于向光纤提供泵浦光的泵浦源。测量放大器的输入和输出功率以实现自动增益控制。处理输入和输出功率以便导出目标泵浦源电平以实现基本上恒定的增益，并且增益控制环路的时间响应根据目标泵浦源电平而变化。因此，考虑到放大器级的组合和设置，增益控制环路的响应时间与放大器的开环增益匹配。

3. 发明授权

US08308891B2 Method for forming dye sublimation images in solid substrates 有权
标题翻译：在固体基质中形成染料升华图像的方法
公开(公告)号：US08308891B2
公开(公告)日：2012-11-13
申请号：US11508565
申请日：2006-08-22
申请人： Jonathan Drake , John Moalli
发明人： Jonathan Drake , John Moalli
IPC分类号： B29C65/02 , B29C65/56 , B32B37/02 , B32B37/04 , B32B37/06 , B32B37/10 , B32B37/14 , B32B37/24 , B32B37/26 , B32B38/10 , B32B38/14 , B29C65/18 , B29C65/38 , B32B38/18
CPC分类号： B44C1/1712 , B41M5/0064 , B41M5/025 , B41M5/0256 , B41M5/035 , B41M5/0353 , B41M5/0358 , Y10T428/1471 , Y10T428/1476
摘要： A method for forming a dye sublimation image in a plastic substrate with a sheet having an image formed thereon of a sublimatic dyestuff is provided. The image on the sheet with a treatment that deposits a silicon compound is placed against a first surface of the substrate. The sheet is heated to a sublimation temperature, which causes the image of the sheet to sublimate into the substrate. The sheet is cooled to a release temperature. The sheet is removed from the substrate.
摘要翻译：提供了一种用塑料基板形成具有形成有亚辉度染料的图像的片材的染料升华图像的方法。将具有沉积硅化合物的处理的片材上的图像放置在衬底的第一表面上。将片材加热到升华温度，这使得片材的图像升华到基底中。将片材冷却至释放温度。将片材从基材上除去。

4. 发明申请

US20140193617A1 Decorated Thermoplastic Film and Methods for Making the Same 有权
标题翻译：装饰热塑性薄膜及其制作方法
公开(公告)号：US20140193617A1
公开(公告)日：2014-07-10
申请号：US14005332
申请日：2012-03-08
申请人： Jonathan Drake
发明人： Jonathan Drake
IPC分类号： B29C45/14 , B32B27/08
CPC分类号： B29C45/14688 , B29C45/1418 , B29C45/14811 , B29C2045/14721 , B29C2045/14729 , B29C2045/14737 , B32B27/08 , B41M5/504 , B41M2205/02 , Y10T428/24802 , Y10T428/24868
摘要： The present invention is directed to variably decorative thermoplastic films having a graphic design saturated into a laminate or coated substrate, which can be pre-formed using heat and pressure and then placed in injection molds for product molding without impacting the quality of the graphics.
摘要翻译：本发明涉及可变装饰的热塑性薄膜，其具有饱和到层压体或涂覆的基材中的图形设计，其可以使用热和压力预先形成，然后放置在用于产品成型的注射模具中，而不会影响图形的质量。

5. 发明申请

US20060001935A1 VOA control 审中-公开
标题翻译：美国之音控制
公开(公告)号：US20060001935A1
公开(公告)日：2006-01-05
申请号：US11099501
申请日：2005-04-06
申请人： Jonathan Drake
发明人： Jonathan Drake
IPC分类号： G03H1/00
CPC分类号： H04B10/07955 , G02B6/266 , H04B10/077
摘要： A method of operating a variable optical attenuator, including producing an error signal indicative of the product of the reciprocal of the actual input power or actual output power and the difference between the actual output power and the target output power; and controlling the attenuator on the basis of the error signal.
摘要翻译：一种操作可变光衰减器的方法，包括产生指示实际输入功率或实际输出功率的倒数与实际输出功率与目标输出功率之差的乘积的误差信号; 并根据误差信号控制衰减器。

6. 发明申请

US20050070434A1 Method and apparatus for continuously forming dye sublimation images in solid substrates 有权
标题翻译：用于在固体基质中连续形成染料升华图像的方法和装置
公开(公告)号：US20050070434A1
公开(公告)日：2005-03-31
申请号：US10950028
申请日：2004-09-23
申请人： Jonathan Drake
发明人： Jonathan Drake
IPC分类号： B41J2/01 , B29C45/14 , B41M5/00 , B41M5/025 , B41M5/035 , B44C1/17 , D06P3/00 , D06P5/00 , D06P5/28
CPC分类号： B41M5/0256 , B29C45/14688 , B29C2045/14737 , B41M5/035 , B44C1/1712 , D06P5/004 , Y10T156/1705
摘要： A method for forming a dye sublimation image in a substrate with a dye carrier having an image formed thereon of a sublimatic dyestuff is provided. The image of the dye carrier is placed against a first surface of the substrate. The substrate and dye carrier are conveyed along a path with a first part and a second part. A continuous pressure is provided against the first surface of the substrate in the first part and second part of the path and therebetween. The dye carrier is heated to a sublimation temperature in the first part of the path. The dye carrier is then cooled to a depressure temperature in the second part of the path.
摘要翻译：提供了一种在具有形成有亚辉度染料的图像的染料载体的基板中形成染料升华图像的方法。将染料载体的图像放置在衬底的第一表面上。衬底和染料载体沿着具有第一部分和第二部分的路径传送。在路径的第一部分和第二部分中以及在它们之间的衬底的第一表面上提供连续的压力。染料载体在路径的第一部分被加热至升华温度。然后将染料载体在路径的第二部分中冷却至低温。

7. 发明申请

US20070039682A1 Method for forming dye sublimation images in solid substrates 有权
标题翻译：在固体基质中形成染料升华图像的方法
公开(公告)号：US20070039682A1
公开(公告)日：2007-02-22
申请号：US11508565
申请日：2006-08-22
申请人： Jonathan Drake , John Moalli
发明人： Jonathan Drake , John Moalli
IPC分类号： B44C1/165 , B41J2/32
CPC分类号： B44C1/1712 , B41M5/0064 , B41M5/025 , B41M5/0256 , B41M5/035 , B41M5/0353 , B41M5/0358 , Y10T428/1471 , Y10T428/1476
摘要： A method for forming a dye sublimation image in a plastic substrate with a sheet having an image formed thereon of a sublimatic dyestuff is provided. The image on the sheet with a treatment that deposits a silicon compound is placed against a first surface of the substrate. The sheet is heated to a sublimation temperature, which causes the image of the sheet to sublimate into the substrate. The sheet is cooled to a release temperature. The sheet is removed from the substrate.
摘要翻译：提供了一种在塑料基板中形成具有形成有亚辉度染料的图像的片材的染料升华图像的方法。将具有沉积硅化合物的处理的片材上的图像放置在衬底的第一表面上。将片材加热到升华温度，这使得片材的图像升华到基底中。将片材冷却至释放温度。将片材从基材上除去。

8. 发明申请

US20060028531A1 Method and apparatus for forming dye sublimation images in solid plastic 有权
标题翻译：用于在固体塑料中形成染料升华图像的方法和装置
公开(公告)号：US20060028531A1
公开(公告)日：2006-02-09
申请号：US11204830
申请日：2005-08-15
申请人： Ted Magee , Jonathan Drake , Rick Essert , Robert Shaw
发明人： Ted Magee , Jonathan Drake , Rick Essert , Robert Shaw
IPC分类号： B41J2/375
CPC分类号： B44C1/1712 , B29C45/14688 , B29C2045/14737 , B41M5/0256 , B41M5/035 , D06P5/004 , Y10S428/914
摘要： Method for forming a dye sublimation image in a substrate, particularly a plastic substrate, and apparatus to perform the method. According to the method taught by the present invention, a substrate is disposed on a perforated platen and a dye carrier having an image formed thereon of a dye sublimation ink is disposed on the substrate such that the image is in contact with the substrate. The substrate, dye carrier and at least a portion of the perforated platen are then covered with a flexible membrane. A clamping pressure is then applied to the substrate and the dye carrier through the membrane. Once the clamping pressure is attained, the substrate and dye carrier are first heated, then cooled.
摘要翻译：在基板，特别是塑料基板中形成染料升华图像的方法以及执行该方法的装置。根据本发明所述的方法，在多孔板上设置基板，在基板上设置具有形成有染料升华油墨的图像的染料载体，使得图像与基板接触。然后用柔性膜覆盖基底，染料载体和多孔板的至少一部分。然后将夹紧压力通过膜施加到基底和染料载体上。一旦达到夹紧压力，首先将基底和染料载体加热，然后冷却。

9. 发明授权

US09333688B2 Decorated thermoplastic film and methods for making the same 有权
标题翻译：装饰热塑性薄膜及其制造方法
公开(公告)号：US09333688B2
公开(公告)日：2016-05-10
申请号：US14005332
申请日：2012-03-08
申请人： Jonathan Drake
发明人： Jonathan Drake
IPC分类号： B41M5/50 , B29C45/14 , B32B27/08
CPC分类号： B29C45/14688 , B29C45/1418 , B29C45/14811 , B29C2045/14721 , B29C2045/14729 , B29C2045/14737 , B32B27/08 , B41M5/504 , B41M2205/02 , Y10T428/24802 , Y10T428/24868
摘要： The present invention is directed to variably decorative thermoplastic films having a graphic design saturated into a laminate or coated substrate, which can be pre-formed using heat and pressure and then placed in injection molds for product molding without impacting the quality of the graphics.
摘要翻译：本发明涉及可变装饰的热塑性薄膜，其具有饱和到层压体或涂覆的基材中的图形设计，其可以使用热和压力预先形成，然后放置在用于产品成型的注射模具中，而不会影响图形的质量。

10. 发明申请

US20090180149A1 GRAPHIC DESIGN ENGINE FOR CUSTOM DESIGN OF LARGE FORMAT HIGH-RESOLUTION DIGITAL OUTPUT FILES 审中-公开
标题翻译：用于大规模高分辨率数字输出文件自定义设计的图形设计引擎
公开(公告)号：US20090180149A1
公开(公告)日：2009-07-16
申请号：US12013233
申请日：2008-01-11
申请人： Jonathan Drake , Scott Larson
发明人： Jonathan Drake , Scott Larson
IPC分类号： G06K15/00
CPC分类号： G06T19/00 , G06T2200/16
摘要： A computer-implemented service is provided to generate a high-resolution digital image data file suitable for creating a large format item in which the digital image is imbued in an object. A user interacts with a configuration application program to determine configuration parameters for the high-resolution digital image data file. A representation (such as a low-resolution image) is displayed, to the user, of what would result if a high-resolution digital representation of an actual scene is adjusted in view of the at least one configuration parameter. Once the user has completed determination of the configuration parameters, the high-resolution digital image data file is generated from digital image data that is the high-resolution digital representation of an actual scene, adjusted in view of the at least one configuration parameter.
摘要翻译：提供计算机实现的服务以产生适于创建其中数字图像在对象中嵌入的大格式项目的高分辨率数字图像数据文件。用户与配置应用程序交互以确定高分辨率数字图像数据文件的配置参数。如果根据至少一个配置参数来调整实际场景的高分辨率数字表示，将向用户显示表示（例如低分辨率图像）。一旦用户完成了配置参数的确定，就从根据至少一个配置参数调整的实际场景的高分辨率数字表示的数字图像数据生成高分辨率数字图像数据文件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式