公开(公告)号：US20090284778A1

公开(公告)日：2009-11-19

申请号：US12508759

申请日：2009-07-24

申请人： Leonard B. Hodder ,  Alan Pak-Lun Ho ,  Chunguang Li

发明人： Leonard B. Hodder ,  Alan Pak-Lun Ho ,  Chunguang Li

IPC分类号： G06F15/00

CPC分类号： G06K15/02 ,  G06K15/1827 ,  G06K15/1828

摘要： A multiple font management system and method in a printing device for activating multiple fonts is provided for enabling base font localization and font patching for print jobs to reduce the need to upload entire fonts in order to provide localized receipts or to provide corrections to partially-corrupted font tables. A font access level stores locations of activated base, localization and patch fonts and are referenced in an access order during character retrieval so as to apply retrieval priority to patches and localizations. A font storage level maintains multiple tier character indices for referencing character shape data in order to provide faster character searching through each of the multiple activated fonts than a single-level index.

摘要翻译： 提供了用于激活多种字体的打印设备中的多字体管理系统和方法，用于使打印作业的基本字体定位和字体修补能够减少上传整个字体的需要，以便提供本地化的收据或对部分损坏的 字体表。 字体访问级别存储激活的基本，本地化和补丁字体的位置，并且在字符检索期间以访问顺序被引用，以便将检索优先级应用于补丁和本地化。 字体存储级别维护用于引用字符形状数据的多个层字符索引，以便通过每个多个激活的字体提供比单级索引更快的字符搜索。

公开(公告)号：US07583393B2

公开(公告)日：2009-09-01

申请号：US10949870

申请日：2004-09-24

申请人： Leonard B. Hodder ,  Alan Pak-Lun Ho ,  Chunguang Li

发明人： Leonard B. Hodder ,  Alan Pak-Lun Ho ,  Chunguang Li

IPC分类号： G06F15/00 ,  G06T11/00

CPC分类号： G06K15/02 ,  G06K15/1827 ,  G06K15/1828

摘要： A multiple font management system and method in a printing device for activating multiple fonts is provided for enabling base font localization and font patching for print jobs to reduce the need to upload entire fonts in order to provide localized receipts or to provide corrections to partially-corrupted font tables. A font access level stores locations of activated base, localization and patch fonts and are referenced in an access order during character retrieval so as to apply retrieval priority to patches and localizations. A font storage level maintains multiple tier character indices for referencing character shape data in order to provide faster character searching through each of the multiple activated fonts than a single-level index.

摘要翻译： 提供了用于激活多种字体的打印设备中的多字体管理系统和方法，用于使打印作业的基本字体定位和字体修补能够减少上传整个字体的需要，以便提供本地化的收据或对部分损坏的 字体表。 字体访问级别存储激活的基本，本地化和补丁字体的位置，并且在字符检索期间以访问顺序被引用，以便将检索优先级应用于补丁和本地化。 字体存储级别维护用于引用字符形状数据的多个层字符索引，以便通过每个多个激活的字体提供比单级索引更快的字符搜索。

公开(公告)号：US08134720B2

公开(公告)日：2012-03-13

申请号：US12508759

申请日：2009-07-24

申请人： Leonard B. Hodder ,  Alan Pak-Lun Ho ,  Chunguang Li

发明人： Leonard B. Hodder ,  Alan Pak-Lun Ho ,  Chunguang Li

IPC分类号： G06F15/00 ,  G06T11/00

CPC分类号： G06K15/02 ,  G06K15/1827 ,  G06K15/1828

摘要： A multiple font management system and method in a printing device for activating multiple fonts is provided for enabling base font localization and font patching for print jobs to reduce the need to upload entire fonts in order to provide localized receipts or to provide corrections to partially-corrupted font tables. A font access level stores locations of activated base, localization and patch fonts and are referenced in an access order during character retrieval so as to apply retrieval priority to patches and localizations. A font storage level maintains multiple tier character indices for referencing character shape data in order to provide faster character searching through each of the multiple activated fonts than a single-level index.

摘要翻译： 提供了用于激活多种字体的打印设备中的多字体管理系统和方法，用于使打印作业的基本字体定位和字体修补能够减少上传整个字体的需要，以便提供本地化的收据或对部分损坏的 字体表。 字体访问级别存储激活的基本，本地化和补丁字体的位置，并且在字符检索期间以访问顺序被引用，以便将检索优先级应用于补丁和本地化。 字体存储级别维护用于引用字符形状数据的多个层字符索引，以便通过每个多个激活的字体提供比单级索引更快的字符搜索。