公开(公告)号：US20150379286A1

公开(公告)日：2015-12-31

申请号：US14320359

申请日：2014-06-30

Applicant: Konica Minolta Laboratory U.S.A., Inc.

Inventor： Kurt N. Nordback

IPC: G06F21/62 ,  G06F21/60 ,  H04L9/08

CPC classification number: G06F21/6209 ,  G06F2221/2111 ,  H04L9/0872

Abstract: A method for managing a file, including receiving a request to encrypt the file, the request identifying a target location; determining a plurality of coordinates based on the target location; generating a cryptographic key based on the plurality of coordinates; generating an encrypted version of the file using the cryptographic key; and storing the encrypted version of the file.

Abstract translation: 一种用于管理文件的方法，包括接收加密文件的请求，所述请求标识目标位置; 基于所述目标位置确定多个坐标; 基于所述多个坐标生成加密密钥; 使用加密密钥生成文件的加密版本; 并存储文件的加密版本。

公开(公告)号：US09817795B2

公开(公告)日：2017-11-14

申请号：US14528556

申请日：2014-10-30

Applicant: Konica Minolta Laboratory U.S.A., Inc.

Inventor： Kurt N. Nordback

IPC: G06F17/00 ,  G06F17/21

CPC classification number: G06F17/212 ,  G06F17/214

Abstract: A method of operating a device having a screen with a display size, including: obtaining an electronic document (ED) having a text flow, multiple graphics, and a page size; calculating, during a first layout of the ED, locations for the multiple graphics on a page having the page size specified in the ED; generating a scaled version of the page having the display size by scaling the graphics and the locations, where scaling the graphics results in scaled graphics and scaling the locations results in scaled locations; placing, during a second layout of the ED, the text flow on the scaled version of the page with the scaled graphics at the scaled locations; and displaying, by the device, the scaled version of the page with the text flow and the scaled graphics at the scaled locations on the screen.

公开(公告)号：US20150169508A1

公开(公告)日：2015-06-18

申请号：US14105693

申请日：2013-12-13

Applicant: Konica Minolta Laboratory U.S.A., Inc.

Inventor： Kurt N. Nordback

IPC: G06F17/22 ,  G06F3/0484

CPC classification number: G06F17/2247

Abstract: A method for managing an electronic document (ED), including: receiving a request to generate an obfuscated page-description language (PDL) file for the ED; identifying, within the ED, a first text flow comprising a plurality of characters; calculating a plurality of positions on a page for the plurality of characters; generating, in response to the request, a modified text flow by applying an obfuscation technique to the first text flow; and generating the obfuscated PDL file comprising the plurality of positions and the modified text flow.

Abstract translation: 一种用于管理电子文档（ED）的方法，包括：接收用于为ED生成模糊页面描述语言（PDL）文件的请求; 在ED内识别包括多个字符的第一文本流; 计算所述多个字符的页面上的多个位置; 响应于所述请求，通过将混淆技术应用于所述第一文本流来生成修改的文本流; 以及生成包含所述多个位置和所述修改的文本流的所述混淆的PDL文件。

公开(公告)号：US20160224184A1

公开(公告)日：2016-08-04

申请号：US14609255

申请日：2015-01-29

Applicant: Konica Minolta Laboratory U.S.A., Inc.

Inventor： Kurt N. Nordback

IPC: G06F3/041 ,  G09G5/18 ,  G06F3/0488 ,  G06F3/14

CPC classification number: G06F3/0418 ,  G06F3/0488 ,  G06F3/1446 ,  G06F3/1462 ,  G09G5/001 ,  G09G5/12 ,  G09G2300/026 ,  G09G2354/00 ,  G09G2360/04

Abstract: A method for operating computing devices (CDs) to display an electronic document (ED), including: obtaining, by a first CD having a first touchscreen, a first plurality of screen coordinates associated with a first portion of a first gesture performed by a user; obtaining, by the first CD and from a second CD having a second touchscreen, a second plurality of screen coordinates associated with a second portion of the first gesture performed by the user; determining, by the first CD and based on the first plurality of screen coordinates and the second plurality of screen coordinates, an alignment of the first touchscreen and the second touchscreen; and displaying, by the first CD and based on the alignment, a first segment of the ED on the first touchscreen, where the second CD displays a second segment of the ED on the second touchscreen while the first segment is displayed.

Abstract translation: 一种用于操作计算设备（CD）以显示电子文档（ED）的方法，包括：由具有第一触摸屏的第一CD获得与用户执行的第一手势的第一部分相关联的第一多个屏幕坐标 ; 通过第一CD和具有第二触摸屏的第二CD获得与用户执行的第一手势的第二部分相关联的第二多个屏幕坐标; 通过第一CD并基于第一多个屏幕坐标和第二多个屏幕坐标来确定第一触摸屏和第二触摸屏的对准; 以及通过所述第一CD并基于所述对准来显示所述第一触摸屏上的ED的第一段，其中所述第二CD在所述第一段被显示时在所述第二触摸屏上显示所述ED的第二段。

公开(公告)号：US20160124910A1

公开(公告)日：2016-05-05

申请号：US14528556

申请日：2014-10-30

Applicant: Konica Minolta Laboratory U.S.A., Inc.

Inventor： Kurt N. Nordback

IPC: G06F17/21 ,  G06F17/22 ,  G06F17/24 ,  G06T3/40

CPC classification number: G06F17/212 ,  G06F17/214

Abstract: A method of operating a device having a screen with a display size, including: obtaining an electronic document (ED) having a text flow, multiple graphics, and a page size; calculating, during a first layout of the ED, locations for the multiple graphics on a page having the page size specified in the ED; generating a scaled version of the page having the display size by scaling the graphics and the locations, where scaling the graphics results in scaled graphics and scaling the locations results in scaled locations; placing, during a second layout of the ED, the text flow on the scaled version of the page with the scaled graphics at the scaled locations; and displaying, by the device, the scaled version of the page with the text flow and the scaled graphics at the scaled locations on the screen.

Abstract translation: 一种操作具有显示尺寸的屏幕的设备的方法，包括：获得具有文本流，多个图形和页面大小的电子文档（ED）; 在ED的第一布局期间，计算具有在ED中指定的页面大小的页面上的多个图形的位置; 通过缩放图形和位置来生成具有显示尺寸的页面的缩放版本，其中缩放图形导致缩放的图形并且缩放位置导致缩放的位置; 在ED的第二次布局期间，在缩放位置处具有缩放图形的页面的缩放版本上放置文本流; 并且通过设备在屏幕上的缩放位置处显示具有文本流和缩放图形的页面的缩放版本。

公开(公告)号：US20150248378A1

公开(公告)日：2015-09-03

申请号：US14193709

申请日：2014-02-28

Applicant: Konica Minolta Laboratory U.S.A., Inc.

Inventor： Kurt N. Nordback

IPC: G06F17/21 ,  H04W4/02

CPC classification number: G06F17/212 ,  G06F17/214 ,  H04W4/027

Abstract: A method involves operating a mobile device including a screen. The method includes detecting, by the mobile device, an acceleration of the mobile device; receiving, by the mobile device and after detecting the acceleration, a request to access a document including multiple default settings; and modifying, in response to detecting the acceleration and receiving the request, a display of the document on the screen.

Abstract translation: 一种方法涉及操作包括屏幕的移动设备。 该方法包括由移动设备检测移动设备的加速度; 由所述移动设备接收并且在检测到所述加速度之后，接收访问包括多个默认设置的文档的请求; 以及响应于检测到所述加速度并接收所述请求，修改所述文档在所述屏幕上的显示。

公开(公告)号：US10083311B2

公开(公告)日：2018-09-25

申请号：US14320359

申请日：2014-06-30

Applicant: Konica Minolta Laboratory U.S.A., Inc.

Inventor： Kurt N. Nordback

IPC: G06F21/00 ,  G06F21/62 ,  H04L9/08

CPC classification number: G06F21/6209 ,  G06F2221/2111 ,  H04L9/0872

Abstract: A method for managing a file, including receiving a request to encrypt the file, the request identifying a target location; determining a plurality of coordinates based on the target location; generating a cryptographic key based on the plurality of coordinates; generating an encrypted version of the file using the cryptographic key; and storing the encrypted version of the file.

公开(公告)号：US09791971B2

公开(公告)日：2017-10-17

申请号：US14609255

申请日：2015-01-29

Applicant: Konica Minolta Laboratory U.S.A., Inc.

Inventor： Kurt N. Nordback

IPC: G06F3/041 ,  G06F3/0488 ,  G09G5/00 ,  G09G5/12 ,  G06F3/14

CPC classification number: G06F3/0418 ,  G06F3/0488 ,  G06F3/1446 ,  G06F3/1462 ,  G09G5/001 ,  G09G5/12 ,  G09G2300/026 ,  G09G2354/00 ,  G09G2360/04

Abstract: A method for operating computing devices (CDs) to display an electronic document (ED), including: obtaining, by a first CD having a first touchscreen, a first plurality of screen coordinates associated with a first portion of a first gesture performed by a user; obtaining, by the first CD and from a second CD having a second touchscreen, a second plurality of screen coordinates associated with a second portion of the first gesture performed by the user; determining, by the first CD and based on the first plurality of screen coordinates and the second plurality of screen coordinates, an alignment of the first touchscreen and the second touchscreen; and displaying, by the first CD and based on the alignment, a first segment of the ED on the first touchscreen, where the second CD displays a second segment of the ED on the second touchscreen while the first segment is displayed.