公开(公告)号：US20080130995A1

公开(公告)日：2008-06-05

申请号：US11795679

申请日：2006-01-12

申请人： Weiping Huang ,  Junje Kang

发明人： Weiping Huang ,  Junje Kang

IPC分类号： G06K9/34

CPC分类号： G06F17/241

摘要： This invention relates to the field of computer image processing technology, particularly, to a method for adding marks in the process of page rasterizing, which in detail is the method for adding marks on the output medium when description files of pages are output in raster imaging devices. The description files of pages are generally PostScript file, i.e. PS file, and Portable Document Format (PDF) files, i.e. PDF file. The prior art has disadvantages of poor compatibility, slow speed and the like. The present recognizes adding various marks to description files of pages in the process of page rasterizing in an RIP, thereby it is possible to add marks to any of PS files and PDF files without pre-scanning the description files of pages, and obtain good flexibility and compatibility substantially without effects on speed.

摘要翻译： 本发明涉及计算机图像处理技术领域，特别涉及在页面光栅化处理中添加标记的方法，其中详细描述了当在光栅成像中输出页面的描述文件时在输出介质上添加标记的方法 设备。 页面的描述文件通常是PostScript文件，即PS文件和便携式文档格式（PDF）文件，即PDF文件。 现有技术的兼容性差，速度慢等缺点。 本程序识别在RIP中的页面光栅化过程中为页面的描述文件添加各种标记，从而可以对PS文件和PDF文件中的任何一个添加标记，而无需预先扫描页面的描述文件，并获得良好的灵活性 和兼容性基本上不影响速度。

公开(公告)号：US08015489B2

公开(公告)日：2011-09-06

申请号：US11795679

申请日：2006-01-12

申请人： Weiping Huang ,  Junje Kang

发明人： Weiping Huang ,  Junje Kang

IPC分类号： G06F17/00

CPC分类号： G06F17/241

摘要： This invention relates to the field of computer image processing technology, particularly, to a method for adding marks in the process of page rasterizing, which in detail is the method for adding marks on the output medium when description files of pages are output in raster imaging devices. The description files of pages are generally PostScript file, i.e. PS file, and Portable Document Format (PDF) files, i.e. PDF file. The prior art has disadvantages of poor compatibility, slow speed and the like. The present recognizes adding various marks to description files of pages in the process of page rasterizing in an RIP, thereby it is possible to add marks to any of PS files and PDF files without pre-scanning the description files of pages, and obtain good flexibility and compatibility substantially without effects on speed.

摘要翻译： 本发明涉及计算机图像处理技术领域，特别涉及在页面光栅化处理中添加标记的方法，其中详细描述了当在光栅成像中输出页面的描述文件时在输出介质上添加标记的方法 设备。 页面的描述文件通常是PostScript文件，即PS文件和便携式文档格式（PDF）文件，即PDF文件。 现有技术的兼容性差，速度慢等缺点。 本程序识别在RIP中的页面光栅化过程中为页面的描述文件添加各种标记，从而可以对PS文件和PDF文件中的任何一个添加标记，而无需预先扫描页面的描述文件，并获得良好的灵活性 和兼容性基本上不影响速度。

公开(公告)号：US09208414B2

公开(公告)日：2015-12-08

申请号：US13997667

申请日：2011-12-24

申请人： Linyi Li ,  Weiping Huang

发明人： Linyi Li ,  Weiping Huang

IPC分类号： H04N1/60 ,  G06K15/02 ,  B41J2/21 ,  G06F3/12 ,  B41J3/60 ,  H04N1/56

CPC分类号： G06K15/1878 ,  B41J2/2132 ,  B41J3/60 ,  G06F3/1215 ,  G06F3/122 ,  G06F3/1244 ,  G06F3/125 ,  H04N1/56

摘要： The application discloses a method for double-sided printing with two colors. The method comprises a step of receiving two pages of original four-color page lattice according to a printing order each time, a step of extracting effective data of first and second colors in the two pages of original four-color page lattice, respectively and a step of writing the data of the first and second colors extracted respectively into data of first color, second color, third color and fourth color of a new page of four-color page lattice, respectively. The application discloses an apparatus for double-sided printing with two colors including a printing controller, and the printing controller includes an original page receiving module configured to receive two pages of original four-color page lattice according to a printing order each time, an extracting module configured to extract effective data of first and second colors in the two pages of original four-color page lattice, respectively, and a new page generating module configured to write the data of the first and second colors extracted respectively into data of first color, second color, third color and fourth color of a new page of four-color page lattice, respectively. The invention improves the printing efficiency.

摘要翻译： 该申请公开了一种用于两种颜色的双面打印的方法。 该方法包括：每次按照打印顺序接收原始四色页格的两页的步骤，分别提取原始四色页格子的两页中的第一和第二颜色的有效数据的步骤和 将分别提取的第一和第二颜色的数据分别写入四色页面格子的新页面的第一颜色，第二颜色，第三颜色和第四颜色的数据的步骤。 该申请公开了一种用于具有两种颜色的双面打印的设备，包括打印控制器，并且打印控制器包括原始页面接收模块，其被配置为每次根据打印顺序接收两页原始的四色页面网格，提取 模块被配置为分别提取原始四色页面格子的两页中的第一和第二颜色的有效数据，以及新的页面生成模块，被配置为将分别提取的第一和第二颜色的数据分别写入第一颜色的数据， 分别是四页网格的新页面的第二颜色，第三颜色和第四颜色。 本发明提高了打印效率。

公开(公告)号：US20100053705A1

公开(公告)日：2010-03-04

申请号：US12443431

申请日：2007-09-27

申请人： Weiping Huang ,  Hao Lin ,  Zhangwei Meng

发明人： Weiping Huang ,  Hao Lin ,  Zhangwei Meng

IPC分类号： H04N1/04

CPC分类号： G06T11/60

摘要： A grating-type processing method for a transparent page comprises: scanning the transparent page twice, in the first scanning, taking grammatical interpretation to the page description file of the transparent page, dividing the page into areas, and writing primitive object information and transparent parameters generated into the intermediate file; in the second scanning, reading the primitive objects and the transparent parameters in turns from the intermediate file, and assembling the page dot matrix in each area. A grating-type processing device is also disclosed, which includes a grammatical interpretation unit, a dividing unit, a file memory unit and an assembly unit that processing grammatical interpretation, dividing the page into areas, partitioning the transparent page area and non-transparent page area, and grating-type processing according to the type of page area of the transparent page and the non-transparent page and the primitive object information and the transparent parameters, and assembling the page dot matrix in each area

摘要翻译： 一种用于透明页面的光栅类型处理方法包括：扫描透明页面两次，在第一次扫描中，对透明页面的页面描述文件进行语法解释，将页面分成多个区域，并写入原始对象信息和透明参数 生成中间文件; 在第二扫描中，从中间文件依次读取原始对象和透明参数，并在每个区域中组合页面点阵。 还公开了一种光栅型处理装置，其包括语法解释单元，分割单元，文件存储单元和组合单元，其处理语法解释，将页面划分为区域，分割透明页面区域和不透明页面 根据透明页面和非透明页面的页面区域的类型以及原始对象信息和透明参数，以及在每个区域中组合页面点矩阵的区域和格式处理

公开(公告)号：US5536085A

公开(公告)日：1996-07-16

申请号：US413555

申请日：1995-03-30

申请人： Guo P. Li ,  Toshihiko Makino ,  Andrew M. Sarangan ,  Weiping Huang

发明人： Guo P. Li ,  Toshihiko Makino ,  Andrew M. Sarangan ,  Weiping Huang

IPC分类号： H01S5/06 ,  H01S5/062 ,  H01S5/12 ,  H01S5/323 ,  H01S5/40 ,  H01S3/10

CPC分类号： H01S5/4031 ,  H01S5/0612 ,  H01S5/0622 ,  H01S5/1228 ,  H01S5/32391 ,  H01S5/4087

摘要： A multi-wavelength laser array having a plurality of gain-coupled distributed feedback ridge waveguide lasers. The operational wavelength of each laser is established by selecting a width of the ridge waveguide in the range 1.6 .mu.m to 5.2 .mu.m. Fine tuning of each central wavelength is achieved by thermal power to selected waveguides via Titanium thin film resistors integrated into the laser array. A wavelength range of 9 nm is demonstrated utilizing a sixteen element array.

摘要翻译： 一种具有多个增益耦合分布反馈脊波导激光器的多波长激光器阵列。 每个激光器的工作波长是通过选择脊波导宽度在1.6到52微米的范围来建立的。 通过集成到激光器阵列中的钛薄膜电阻器对所选波导的热功率实现每个中心波长的微调。 使用十六元素阵列来证明9nm的波长范围。

公开(公告)号：USD987646S1

公开(公告)日：2023-05-30

申请号：US29803002

申请日：2021-08-10

申请人： Weiping Huang

设计人： Weiping Huang

摘要： FIG. 1 is a perspective view of a laptop sleeve showing my new design, shown in a closed position;
FIG. 2 is a perspective view of the laptop sleeve shown in an open position;
FIG. 3 is a front elevational view of the laptop sleeve shown in FIG. 1;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the drawings depict stitching and form no part of the claimed design.

公开(公告)号：US20140009771A1

公开(公告)日：2014-01-09

申请号：US13997667

申请日：2011-12-24

申请人： Linyi Li ,  Weiping Huang

发明人： Linyi Li ,  Weiping Huang

IPC分类号： G06K15/02

CPC分类号： G06K15/1878 ,  B41J2/2132 ,  B41J3/60 ,  G06F3/1215 ,  G06F3/122 ,  G06F3/1244 ,  G06F3/125 ,  H04N1/56

摘要： The application discloses a method for double-sided printing with two colors. The method comprises a step of receiving two pages of original four-color page lattice according to a printing order each time, a step of extracting effective data of first and second colors in the two pages of original four-color page lattice, respectively and a step of writing the data of the first and second colors extracted respectively into data of first color, second color, third color and fourth color of a new page of four-color page lattice, respectively. The application discloses an apparatus for double-sided printing with two colors including a printing controller, and the printing controller includes an original page receiving module configured to receive two pages of original four-color page lattice according to a printing order each time, an extracting module configured to extract effective data of first and second colors in the two pages of original four-color page lattice, respectively, and a new page generating module configured to write the data of the first and second colors extracted respectively into data of first color, second color, third color and fourth color of a new page of four-color page lattice, respectively. The invention improves the printing efficiency.

摘要翻译： 该申请公开了一种用于两种颜色的双面打印的方法。 该方法包括：每次按照打印顺序接收原始四色页格的两页的步骤，分别提取原始四色页格子的两页中的第一和第二颜色的有效数据的步骤和 将分别提取的第一和第二颜色的数据分别写入四色页面格子的新页面的第一颜色，第二颜色，第三颜色和第四颜色的数据的步骤。 该申请公开了一种用于具有两种颜色的双面打印的设备，包括打印控制器，并且打印控制器包括原始页面接收模块，其被配置为每次根据打印顺序接收两页原始的四色页面网格，提取 模块被配置为分别提取原始四色页面格子的两页中的第一和第二颜色的有效数据，以及新的页面生成模块，被配置为将分别提取的第一和第二颜色的数据分别写入第一颜色的数据， 分别是四页网格的新页面的第二颜色，第三颜色和第四颜色。 本发明提高了打印效率。

公开(公告)号：US08368969B2

公开(公告)日：2013-02-05

申请号：US12443431

申请日：2007-09-27

申请人： Weiping Huang ,  Hao Lin ,  Zhangwei Meng

发明人： Weiping Huang ,  Hao Lin ,  Zhangwei Meng

IPC分类号： H04N1/04

CPC分类号： G06T11/60

摘要： A method for rasterizing transparent pages scans each transparent page twice. The first scanning syntactically interprets a page description file of the transparent page, divides it into page blocks, and writes information of image element objects and transparency parameters into intermediate files. The second scanning reads the image element objects and the transparency parameters from the intermediate files and builds a page bitmap in blocks. A device for rasterizing transparent pages includes interpreting, dividing, file storing and building units. The interpreting unit implements syntactical interpretation. The dividing unit divides pages into transparent and nontransparent page blocks. The building unit implements rasterization according to the transparent or nontransparent page blocks, the information of image element objects and the transparent parameters to build a page bitmap in blocks. The methods and devices herein improve the efficiency of building a page bitmap and decrease memory utilization during generation of the page bitmap.

摘要翻译： 用于光栅化透明页面的方法扫描每个透明页面两次。 第一次扫描在语法上解释了透明页面的页面描述文件，将其分为页面块，并将图像元素对象和透明度参数的信息写入中间文件。 第二次扫描从中间文件读取图像元素对象和透明度参数，并以块形式构建页面位图。 用于光栅化透明页面的设备包括解释，分割，文件存储和构建单元。 口译单位实行语法解释。 分割单元将页面分为透明和不透明的页面块。 建筑单位根据透明或不透明的页面块，图像元素对象的信息和透明参数实现光栅化，以块形式构建页面位图。 这里的方法和设备提高了在页面位图生成期间构建页面位图并降低存储器利用率的效率。