Title:
Ｗｅｂブラウザ間の動作差異情報生成装置及び動作差異情報生成方法
Document Type and Number:
Japanese Patent JP6993284
Kind Code:
B2
Abstract:
To provide an operation difference information generation device for accurately generating information on operation difference between web browsers per web specification.SOLUTION: An operation difference information generation device 1 comprises a web page decomposition unit 110, a single-browser operation difference detection unit 120, a multi-browser operation difference detection unit 130, and an operation difference information storage unit 140. The web page decomposition unit generates a basic web page 160 and a web page candidate 170 for evaluation from an input web page 100. The single-browser operation difference detection unit detects the presence of an operation difference in both web pages in the same web browser and makes the web page candidate for evaluation to be a web page 180 for evaluation. The multi-browser operation difference detection unit generates operation difference information 190 among a plurality of web browsers of trial target web specification on the basis of the detection result of presence of an operation difference between a plurality of browsers by the web page for evaluation, and accumulates it in the operation difference information storage unit.SELECTED DRAWING: Figure 2
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Inventors:
Yasushi Takai
Katsumi Kawai
Ryota Sanbe
Yoshinobu Tanikawa
Katsumi Kawai
Ryota Sanbe
Yoshinobu Tanikawa
Application Number:
JP2018078759A
Publication Date:
January 13, 2022
Filing Date:
April 16, 2018
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G06F11/36; G06F8/76
Domestic Patent References:
| JP2016045545A | ||||
| JP2016066227A | ||||
| JP2012168950A |
Foreign References:
| WO2017072865A1 |
Other References:
田中 宏 ほか,HTML要素の相対位置と文字認識結果の比較に基づくWebコンテンツ表示のブラウザ間非互換性検出,電子情報通信学会技術研究報告,第115巻,第517号,一般社団法人電子情報通信学会,2016年03月17日,pp.31-36,ISSN:0913-5685
Attorney, Agent or Firm:
Patent Business Corporation Sunnext International Patent Office