Title:
EDUCATION SIMULATOR
Document Type and Number:
Japanese Patent JP3176902
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable a user to falsely experience a connection procedure by aiding the operation for connecting a virtual object to another virtual object.
SOLUTION: Connection relation information 450 including information for specifying the connection part and connection form of a virtual object is stored, a selection instruction and a displacement instruction about the virtual object are received, a virtual object definition information 440 is changed in accordance with the displacement instruction with respect to the selected virtual object, and the virtual object is displaced and displayed on a display screen 300. Whether the connection part of a virtual object to be connected is included in a displacement direction specifying range in the virtual space of the virtual object or not is judged by referring to the information 440 and the information 450, and when the connection part of the virtual object to be connected exists, the selected virtual object and the virtual object to be connected are displayed on the display screen 300 in the connected state by referring to both the information 440, 450.
Inventors:
Takaaki Habara
Kentaro Ohnishi
Reiwa Yamagishi
Mutsuharu Takesada
Kentaro Ohnishi
Reiwa Yamagishi
Mutsuharu Takesada
Application Number:
JP20633299A
Publication Date:
June 18, 2001
Filing Date:
July 21, 1999
Export Citation:
Assignee:
Hitachi Electronics Services Co., Ltd.
International Classes:
G09B9/00; G06F17/50; (IPC1-7): G06T17/40; G09B9/00
Domestic Patent References:
| JP9153082A | ||||
| JP8254941A | ||||
| JP792895A | ||||
| JP10162166A | ||||
| JP8106486A | ||||
| JP9311883A |
Other References:
天野友博ほか”仮想機械を用いる機器修復法の教示と誤りの検出・修正機構”，日本バーチャルリアリティ学会論文集，日本バーチャルリアリティ学会，平成８年１０月８日，Ｖｏｌ．１，ｐ．７７−８０
手塚哲央ほか”仮想空間における機器保守訓練システムの開発”，電子情報通信学会技術研究報告，電子情報通信学会，１９９６年５月２８日，Ｖｏｌ．９６，Ｎｏ．８２，ｐ．５５−６２
手塚哲央ほか”仮想空間における機器保守訓練システムの開発”，電子情報通信学会技術研究報告，電子情報通信学会，１９９６年５月２８日，Ｖｏｌ．９６，Ｎｏ．８２，ｐ．５５−６２
Attorney, Agent or Firm:
Kazuko Tomita (1 outside)