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2230
Information Communication
posted：2021/09/06
特許第7274210号
特許第7274210号 音声対話システムにおける発話タイミング制御
KOBAYASHI, Tetsunori Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering Department of Computer Science and Engineering)
システム発話タイミング検出手段は、ユーザの発話権維持又は譲渡/放棄かをパターン認識処理により逐次推定し、次発話準備手段は、システム発話タイミング検出手段と非同期、かつ開始タイミング検出前に、システムの次発話の内容データを準備する。そして、システム発話の開始タイミングの検出後に、...
2212
Information Communication
posted：2021/04/09
特許第7302862
特許第7302862 3D高精細CG画像の高速レンダリング (煙、炎等の反射を高速描画)
MORISHIMA, Shigeo Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
非均一関与媒質が物体の表面に反射して見える映り込みを計算するレンダリング方法であり◆ 煙や炎を含む三次元領域をスライス状の面光源の重なりと見なす ◆ 各スライスが照らす明るさは解析的かつ瞬時に計算可能◆ 媒質を伝わる光の間接照明効果を効率的かつリアルに表現可能
2237
Information Communication
posted：2021/03/24
特開2021-22290
特開2021-22290 電気機器の動作監視、異常検出方法
OGAWA, Tetsuji Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
動作部と制御部を有する電気機器(フライホイール等)の制御状態監視方式であり、状態データ（制御信号等）を用いて、動作部が所定の目的状態(【例】X,100回転での運転 / Y:70回転での運転 )であることを示す特徴データ(尤度等)をパターン認識により得て抽出する状態推定器と、その特徴データを用いて...
2357
Information Communication
posted：2021/03/15
レーザービームスキャナ
KITA, Tomohiro Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
2321
Social Infrastructure
Information Communication
posted：2020/06/17
特開2021-160061
特開2021-160061 ロボットになりきるための遠隔操縦システム
OTANI, Takuya Junior Researcher (Faculty of Science and Engineering Waseda Research Institute for Science and Engineering) (retired)
本シーズは、人間の高い運動安定能力を生かしたロボット操縦を可能とするため、ロボットやバーチャルキャラクターといった操縦対象の行動時の安定維持に必要な情報として視覚や足裏力覚情報などを操縦者が理解しやすいよう変換して提示し、さらに操縦者と操縦対象の身体の大きさや重さ・運動能力と...
2225
Information Communication
posted：2019/11/08
特許第7348634号
複数の視野外障害物を検知するシステム
KAWANISHI, Tetsuya Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
2018-1026-01
Information Communication
Frontier
posted：2018/10/30
Innovation of Data-driven Society based on Next-generation Information Processing “Quantum Annealing”
TANAKA, Shu Guest Researcher (Research Council (Research Organization))
● An algorithm of clustering analysis using quantum annealing has been proposed.● Algorithms of combinatorial optimization problems using quantum annealing have been proposed.
2060
Information Communication
posted：2018/07/13
特許第7136439号
特許第7136439号 検出方法及び検出装置
TOGAWA, Nozomu Professor (Faculty of Science and Engineering)
334JP
Information Communication
posted：2018/05/17
第6566576号
第6566576号 ハードウェアトロイの検出方法、ハードウェアトロイの検出プログラム、およびハードウェアトロイの検出装置
TOGAWA, Nozomu Professor (Faculty of Science and Engineering)
2011-0908-01
Information Communication
posted：2014/05/21
LSI design technology for integrated systems that realizes ultralow energy
TOGAWA, Nozomu Professor (Faculty of Science and Engineering)
We are implementing a generalized rule that remains consistent throughout higher and lower processes by creating an abstraction model based on new concepts of “strong coupling” and “weak coupling” in regard to the three factors of functional modules, memory, and control that m...
2011-0908-02
Information Communication
posted：2014/05/21
Elucidating the vulnerability of IC cards and establishing countermeasures
TOGAWA, Nozomu Professor (Faculty of Science and Engineering)
In the scan path design, “scan registers” are incorporated randomly into the LSI, so it was originally secret information that only the designer knew.We demonstrated that it is possible to decipher the cryptographic processing of LSI in IC cards by making use of the regularity...
2011-0913-01
Information Communication
posted：2014/05/21
System for the handwritten input of mathematical expressions: MathBox
YAMANA, Hayato Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering Department of Computer Science and Engineering)
The symbols in expressions can be recognized using existing character-recognition techniques, but the recognition of expression structures is difficult, which caused a drop in the accuracy of expression recognition. Accordingly, the pattern of the structure is predicted and a ...
2011-0913-02
Information Communication
posted：2014/05/21
Creation of effective thumbnails based on handwritten notes
YAMANA, Hayato Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering Department of Computer Science and Engineering)
When displaying lists, thumbnails are effective as details can be ascertained easily from an overview, but with handwritten data, the characters can become too small, resulting instead in an increase in time required.Therefore, reduced thumbnails are produced automatically usi...
2011-0921-02
Information Communication
posted：2014/05/21
Method for speeding up simulations for assessing many-core performance
KIMURA, Keiji Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
In many-core processors, parallelized programs are executed successively, and from the loops subject to sampling, an estimable interation number for the entire execution cycle is specified within the scope of errors expected based on statistical techniques. By carrying out det...
2011-0921-03
Information Communication
posted：2014/05/21
Parallelization of multimedia applications (MPEG2 encoders and decoders) by using the OSCAR compiler
KIMURA, Keiji Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
By using parallelization on a macroblock level in the MPEG2 encoding process, and by using parallelization on a slice level as well as macroblock parallelization in slice processing, it is possible to decrease power consumption as well as improve speed.
2011-0922-02
Information Communication
posted：2014/05/21
Methods and equipment for detecting and visualizing level of attention in videos
SHIMIZU, Sota Guest Researcher (Faculty of Science and Engineering Waseda Research Institute for Science and Engineering) (retired)
This invention involves a method for quantitating details on the viewer during playback, such as “what parts does the viewer tend to look at” and their “level of attention” (existing eye movement measuring devices are also used), and methods, equipment and systems for visualiz...
2011-0928-01
Information Communication
posted：2014/05/21
Highly efficient development technology for highly reliable software systems
WASHIZAKI, Hironori Professor (Faculty of Science and Engineering School of Fundamental Science and Engineering)
In order to prevent trouble from occurring in advance, it is vital to improve reliability. Software development goes through multiple stages from basic design to installation, and reliability is gradually lost along the process. To counter this are efforts to improve the relia...
2013-0130-01
Information Communication
posted：2014/05/21
A note-taking support system for enhancing the feeling of participation in lectures by hearing impaired students
HATAKEYAMA, Takuro Professor (Faculty of Human Sciences School of Human Sciences) (retired)
● Research phase: Applied developmental research, research into practical application and commercialization. Digital pen technology called Anoto, developed in Sweden, and a presentation system (OpenSTAGE®) developed by Dai Nippon Printing Co., Ltd. have been used in the suppor...
2013-0130-02
Information Communication
posted：2014/05/21
Bulletin board for notifying the location of people (DoorMSNGR) (developed independently)
HATAKEYAMA, Takuro Professor (Faculty of Human Sciences School of Human Sciences) (retired)
● Research phase: Applied developmental research, research into practical application and commercializationA bulletin board that allows easy, remote operation (during a meeting or while on a domestic or international business trip) through a smartphone to display the location,...
