Patents for G09B 5 - Electrically-operated educational appliances (14,377) |
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12/21/2011 | CN102289953A 用于市场结构理论实验的教学装置及方法 Apparatus and method for teaching the theory of market structure for experiments |
12/21/2011 | CN102289391A 一种虚拟实验系统中仿真进程迁移方法 A kind of virtual experimental system simulation process migration approach |
12/21/2011 | CN101702267B 一种盲人专用电子阅读和输入装置 One kind of blind dedicated e-readers and input devices |
12/16/2011 | CA2743636A1 Method and system for distributing digital books |
12/16/2011 | CA2743635A1 Time-slicing method and system for digital books |
12/16/2011 | CA2743633A1 Time-slicing method and system for digital books |
12/16/2011 | CA2743630A1 Method and system for upselling to a user of a digital book lending library |
12/16/2011 | CA2743629A1 Method and system for upselling to a user of a digital book lending library |
12/15/2011 | WO2011155350A1 Content reproduction device, control method for content reproduction device, control program, and recording medium |
12/15/2011 | WO2011154746A1 Media delivery system and a portable communications module for audio and remote control of interactive toys or devices |
12/15/2011 | US20110307396 Education Tool for Assessing Students |
12/15/2011 | US20110306029 Online based student peer mentoring program |
12/15/2011 | US20110306026 System for making and viewing audio-visual instructional content |
12/14/2011 | DE202011106910U1 Dialogsystem Dialogue system |
12/14/2011 | CN202075886U 一种基于3g移动通信网络的远程教育系统 3g a distance education system based on mobile communication network |
12/14/2011 | CN202075885U 一种基于无线局域网的辅助教育系统 A wireless LAN system based on secondary education |
12/14/2011 | CN202075884U 基于彩信技术的党建与思想政治工作教育系统 MMS technology based on party building and ideological and political work in the education system |
12/14/2011 | CN202075883U 计算机教学装置 Computer teaching device |
12/14/2011 | CN202075882U 多媒体一体机 Multimedia machine |
12/14/2011 | CN202075881U 可演示的触摸教学一体机 Demonstrable teaching touch one machine |
12/14/2011 | CN202075880U 便携式mpr阅读器 Mpr portable reader |
12/14/2011 | CN202075879U 电子音乐学习机 Electronic music learning machine |
12/14/2011 | CN202075878U 多媒体教学控制系统 Multimedia Control System |
12/14/2011 | CN202071576U 用于交互式多媒体教学的移动板 For interactive multimedia teaching of the moving plate |
12/14/2011 | CN202071566U 会读英语单词的笔 The pen will read English words |
12/14/2011 | CN102282527A 无手动指示器系统 No manual indicator system |
12/14/2011 | CN102280048A 英语单词辅助记忆装置及其使用方法 English words auxiliary memory device and method of use |
12/14/2011 | CN102280047A 驱动装置、驱动方法及可携式电子显示装置 Driving means, driving method and portable electronic display device |
12/14/2011 | CN102279644A 互动系统 Interactive Systems |
12/14/2011 | CN101572020B 多媒体输出装置和方法、以及利用照相机的教育设备 Multimedia output apparatus and method, and the use of the camera device education |
12/08/2011 | WO2011153305A2 Methods of teaching and learning using movement |
12/08/2011 | US20110301957 System and/or Method for Audibly Prompting a Patient with a Motion Device |
12/07/2011 | CN202067413U It审计知识帮助系统 It audit knowledge help system |
12/07/2011 | CN202067412U Suspension type multimedia teaching device |
12/07/2011 | CN202067411U 一种智能点读教学仪 An intelligent point of time teaching instrument |
12/07/2011 | CN202067410U 触摸教学一体机 Touch one machine instruction |
12/07/2011 | CN202067409U 可读取不同数据及带电子阅读器的点读机 Different data and can be read with an electronic reader, reading machines |
12/07/2011 | CN102272810A 以收藏为主的教育游戏系统 With collections based educational game system |
12/07/2011 | CN102270396A 自动正置金相显微系统多媒体互动实验教学平台 Automatic Upright Metallurgical Microscope interactive multimedia experimental teaching platform |
12/07/2011 | CN102270395A 电子书 EBook |
12/07/2011 | CN102270284A 电子阅读装置及其数据保护方法 Electronic reading device and data protection |
12/07/2011 | CN102270283A 电子书阅读器的用户管理方法及电子书阅读器 E-book reader and user management e-book reader |
12/07/2011 | CN102270084A 电子书阅读器及其处理数据的方法 E-book reader and method for processing data |
12/07/2011 | CN101763746B 单页双面电子书 Single-sided page eBook |
12/07/2011 | CN101751802B 运动状况的交互式系统及其方法 System and method for interactive sports status |
12/07/2011 | CN101470978B 以关联性词句组合图形的语言学习系统及方法 Combination of words to associate graphics language learning system and method |
12/06/2011 | US8073695 Electronic book with voice emulation features |
12/06/2011 | US8073379 RF signal of karaoke data receiving pack and karaoke system using thereof |
12/06/2011 | US8073155 System for reproducing audio information corresponding to a position within a displayed image |
12/01/2011 | WO2011150257A2 Method and system for minimally-invasive surgery training using tracking data |
12/01/2011 | WO2011150254A2 Method and system for automatic tool position determination for minimally-invasive surgery training |
12/01/2011 | US20110294097 Electronic Training Game and Method |
11/30/2011 | EP2390864A1 Method for learning a language by means of quai simultaneous playback |
11/30/2011 | EP2144679B1 Interactive toy and entertainment device |
11/30/2011 | CN202058321U 一种多媒体教学系统 A multimedia teaching system |
11/30/2011 | CN202058320U 一种带显示屏的点读笔 One point reading pen with display |
11/30/2011 | CN202058319U 一种带语音识别功能的点读笔 Point reading pen with a voice recognition function |
11/30/2011 | CN202058318U 一种带无线传输功能的点读笔 Point reading pen with a wireless transmission function |
11/30/2011 | CN202058317U 具有气味释放功能的电子阅读器 Has the odor release function eReader |
11/30/2011 | CN202058167U 一种档案盒标签点读机 One kind of file box label reading machines |
11/30/2011 | CN202053772U 护眼白板 Eye Whiteboard |
11/30/2011 | CN102262825A 一种激光笔 One kind of laser pointer |
11/30/2011 | CN102262823A 智能习字描红板 Smart copybooks Miaohong board |
11/30/2011 | CN102262821A 计算机会计仿真教学系统 Computer simulation teaching accounting system |
11/30/2011 | CN102262508A 通过鼠标轨迹生成度量工具的方法 Measurement tools generated by the mouse trajectory method |
11/30/2011 | CN102262468A 触控显示装置及具有触控功能的电子阅读装置 Touch display device and electronic reading devices have touch function |
11/30/2011 | CN101882057B Electronic reader with switching key |
11/30/2011 | CN101719320B 电子阅读器 E-reader |
11/23/2011 | CN202049632U Painting and calligraphy tracing machine |
11/23/2011 | CN202049627U 智能多媒体烹饪学习机 Cooking intelligent multimedia learning machine |
11/23/2011 | CN202049626U Multimedia equipment |
11/23/2011 | CN202049625U Device for practicing foreign language listening |
11/23/2011 | CN202049624U E-book capable of preventing and correcting nearsightedness |
11/23/2011 | CN202049460U 电子纸黑板 Electronic paper blackboard |
11/23/2011 | CN102254462A Online interactive teaching management system |
11/23/2011 | CN102254461A All-media remote training system based on unified communication |
11/23/2011 | CN102254460A Combined smart-learner teaching device having USB interface |
11/23/2011 | CN102254459A Digitized display device of holographic human body meridian teaching system |
11/23/2011 | CN102254458A Method for strobing antenna array of electromagnetic type ebook reader |
11/23/2011 | CN102254457A Ebook reader and illumination control method thereof |
11/23/2011 | CN102254456A Synchronizer and electronic reading system |
11/23/2011 | CN102254455A Electronic book |
11/23/2011 | CN102254143A Method for detecting and identifying toy card for children |
11/22/2011 | US8064817 Multimode recording and transmitting apparatus and its use in an interactive group response system |
11/17/2011 | WO2011030337A4 Modified games & methods for modifying games for training various cognitive abilities |
11/16/2011 | CN202042085U Space demonstration device of Goldbach conjecture |
11/16/2011 | CN202042064U Multi-video microscopic image-text interaction shooting device |
11/16/2011 | CN202042063U Portable multimedia teaching all-in-one machine |
11/16/2011 | CN202042062U Interactive type dynamic electronic reading equipment |
11/16/2011 | CN102243818A Electronic reading device and method for taking notes with electronic reading device |
11/16/2011 | CN102243817A Singing teaching system |
11/16/2011 | CN101819723B Networked interactive multifunctional prescribed form penmanship practice system and method |
11/15/2011 | US8060004 Method of distance learning |
11/15/2011 | US8057233 Manipulable interactive devices |
11/10/2011 | WO2011071363A3 System and method for visualizing and learning of human anatomy |
11/09/2011 | CN202033942U Acupoint identification tutoring device for bronze acupuncture figure |
11/09/2011 | CN202033911U Singlechip interactive teaching system |
11/09/2011 | CN202033910U Hand-held reading terminal device considering the need of visually impaired people |
11/09/2011 | CN202033909U Personal digital assistant and electronic dictionary thereof |
11/09/2011 | CN202033908U Electronic book reader unit with convenience in operation |