会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明专利
    • Character pattern generating apparatus
    • JP3792171B2
    • 2006-07-05
    • JP2002103159
    • 2002-04-05
    • シャープ株式会社
    • 宣美 朝井一 渡邊進 長谷川
    • G09G5/24
    • PROBLEM TO BE SOLVED: To provide a character pattern generator with which man-hour for data preparation or data capacitance required for generating a character pattern a little thicker or thinner than a standard is reduced and a high-quality font is prepared with little computational complexity. SOLUTION: This device is realized by being provided with a storage part 11a previously storing type skeleton form information expressing the skeleton form of a character, element skeleton form information collecting the skeleton forms of components comprising the character for each type face and element contour form information collecting the contour forms of components comprising the character for each type face, an element skeleton form change part 12a for changing the element skeleton form information corresponding to the type skeleton form information, a change system discrimination part 12a for discriminating the moving conditions of a contour point, an element contour form change part 12a for moving each of contour points in the element contour form information according to the moving conditions decided by the change system deciding part, and a generating part 12a for generating the character pattern by using the changed contour form information.
    • 4. 发明专利
    • Video communication equipment, video communication method, video communication program and program recording medium
    • 空值
    • JP4056375B2
    • 2008-03-05
    • JP2002352592
    • 2002-12-04
    • シャープ株式会社
    • 次郎 仲林真司 山本信行 江間進 長谷川
    • H04N5/91H04N5/92H04N7/14H04N7/173H04N19/00H04N19/102H04N19/134H04N19/156H04N19/166H04N19/196H04N19/40H04N19/423H04N19/65H04N19/89H04N19/895H04N21/438
    • PROBLEM TO BE SOLVED: To prevent the quality of a recorded moving image from deteriorating even though there is an error in intra-frame data received on the basis of an intra-refresh request signal when starting the video recording. SOLUTION: A separating and multiplexing part 11 separates and multiplexes the frame data received by a radio part 12 being a communicating means. When the frame data are recorded in a video recording file 14, an error rate detecting/comparing part 18 compares the total error rates detected by a radio error detecting part 17c, a separation and multiplexing error detecting part 17b, and a moving image decode error detecting part 17a in processing intra-frame data received from the opposite communication terminal in accordance with the intra-refresh request signal transmitted from an inter-terminal control signal processing part 7 under the control of a video recording control part 6 with an error rate detected by a reproduction information error detecting part 16 about reproduction frame data which are decoded by a moving image decoder part 9 and are reproduced from an output frame memory 5, the switch of a video recording operating part 13 is changed over to a frame data side having a lower error rate to record the frame data in the video recording file 14. COPYRIGHT: (C)2004,JPO&NCIPI
    • 要解决的问题:为了防止记录的运动图像的质量劣化,即使当开始视频记录时,根据刷新内容请求信号接收的帧内数据存在错误。 解决方案:分离和复用部分11分离和复用由作为通信装置的无线电部分12接收的帧数据。 当帧数据被记录在视频记录文件14中时,错误率检测/比较部分18比较由无线电错误检测部分17c,分离和复用错误检测部分17b检测到的总错误率和运动图像解码错误 根据在视频记录控制部分6的控制下从终端间控制信号处理部分7发送的帧内刷新请求信号,检测部分17a处理从相对的通信终端接收的帧内数据,检测到错误率 通过再生信息检错部16关于由运动图像解码器部分9解码并从输出帧存储器5再现的再现帧数据,将视频记录操作部分13的切换切换到具有 在视频记录文件14中记录帧数据的较低错误率。版权所有:(C)2004,JPO&NCIPI