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91. 发明专利

JPS56152078A DEVICE FOR DRAWING UP DOCUMENT WITH "KANJI" CHINESE CHARACTER DICTIONARY 失效
公开(公告)号：JPS56152078A
公开(公告)日：1981-11-25
申请号：JP5525080
申请日：1980-04-25
申请人： FUJITSU LTD
发明人： IKEGAMI YOSHIMI , KANDA TAISUKE , FURUTA SHIGEKI , SHIRATORI SHIGEO , TANAKA HIDEO
IPC分类号： G06F17/22 , G06F17/28
摘要： PURPOSE:To improve the efficiency of drawing up documents through restoring the drawing-up device to a state right before selection, by pushing a cancel key when ''kanji'' is selected erroneously. CONSTITUTION:When an operator inputs information on the rendering of ''kanji'' in ''kana'' (Japanese syllabary) from keyboard 1, ''kanji'' characters that correspond to the rendering set in ''kanji'' dictionary contents buffer 6 are displayed at the prescribed position of display 9. If the operator when selecting a desired character over a look at numbers on the display pushes a wrong number key erroneously, different ''kanji'' is selectively displayed, so cancel key 1-2 on keyboard 1 is pushed to display the ''kanji'' having the rendering on display 9 again. Therefore, the operator pushes the correct number key to perform the documentation extremely rapidly.

92. 发明专利

JPS56152041A DISPLAY CONTROL SYSTEM OF DOCUMENTATING DEVICE 失效
公开(公告)号：JPS56152041A
公开(公告)日：1981-11-25
申请号：JP5525280
申请日：1980-04-25
申请人： FUJITSU LTD
发明人： IKEGAMI YOSHIMI , KANDA TAISUKE , FURUTA SHIGEKI , NAKAYAMA YASUSHI , TANAKA HIDEO
IPC分类号： G06F3/048 , G06F3/02 , G06F3/14 , G06F17/24
摘要： PURPOSE:To suppress the movement of an operator's eye line by displaying information, obtained by referring to indexes of a dictionary file part on the basis of an input from an inputting means, while starting the display with the first cursor position stored in a key-starting-position storing means, by displaying the input at a position specified by the cursor. CONSTITUTION:An input from keyboard 1 is discriminated by keyboard control part 2 and when the cursor movement key is operated, its movememt command is supplied to cursor position control part 7, which stores the starting position of the cursor in key-starting-position storing register 10. A signal inputted with a ''kana'' (Japanese syllabary) key is applied to ''kana''/''kanji'' (Chinese character) conversion part 3, which stores dictionary contents storage buffer 6 with ''kanji'' read out of dictionary file 16. Under the control of register 10, conversion part 3 applies the starting position of ''kanji'' read by referring indexes of file 16, to screen control part 11 to display it at the first cursor position, indicated by control part 7, on display 13, thereby suppressing the movement of an operator's eye line.

93. 发明专利

JPS5698799A MEMORY SUBSTITUTION SYSTEM 失效
公开(公告)号：JPS5698799A
公开(公告)日：1981-08-08
申请号：JP17233279
申请日：1979-12-29
申请人： FUJITSU LTD
发明人： FURUTA SHIGEKI
IPC分类号： G06F12/16 , G06F11/16 , G06F11/20 , G11C29/00
摘要： PURPOSE:To prevent the occurrence of an uncorrectable error, by using a substitute memory elements as a substitute for a memory element where a one-bit fixed error is occurring, when a burst error occurs while all substitute memory elements are in use. CONSTITUTION:If a one-bit fixed error or burst error is detected in any of memory elements 2-0-2-n, in-use information entry fields 9-0 and 9-1 of memory substitution control circuit 8 are read to check whether substitute memory element 3-0 or 3-1 is free or not, and when the free substitute memory is found, this substitute memory element is used as a substitute for the error memory element. In addition, when a burst error is detected while all substitute memory elements are in use, the in-use information entry fields are read to check whether there is the substitute memory element that is substituting for the memory element where the one-bit fixed error is occurring, and when it is found, the substitute memory element is used as a substitute for the memory element where the burst error is occurring.

94. 发明专利

JPS5693197A CONTROL SYSTEM OF MAIN MEMORY DEVICE 失效
公开(公告)号：JPS5693197A
公开(公告)日：1981-07-28
申请号：JP17247579
申请日：1979-12-26
申请人： FUJITSU LTD
发明人： KUBO SHINICHI , ISHII MASAMI , AOKI TAKASHI , FURUTA SHIGEKI
IPC分类号： G06F12/16 , G01R31/26 , G01R31/28 , G11C29/00
摘要： PURPOSE:To prevent a 1-bit error from affecting a 2-bit error, by shifting all data of a faulty memory element to a substitute memory element when the prescribed fault is detected to an element which is usually used. CONSTITUTION:When the prescribed fault is detected 13 to several memory elements of the main memory 5 which are usually used, the all data of the faulty memory elements are shifted to the substitute memory element 12. During this shift of the data, the original faulty memory element is used for reading of the data, while the same data is written to both the original faulty memory element and the substituted memory element 12. Then a control is given so as to read out the data of the element 12 after the data of the faulty memory element is shifted to the element 12.

95. 发明专利

JPS51116630A CLOCK CONTROL SYSTEM FOR MEMORY DEVICE 失效
公开(公告)号：JPS51116630A
公开(公告)日：1976-10-14
申请号：JP4144975
申请日：1975-04-04
申请人： FUJITSU LTD
发明人： OOTA EIKICHI , FURUTA SHIGEKI , TAGAMI MASATERU
IPC分类号： G06F12/00 , G06F1/04 , G06F13/00
摘要： PURPOSE:To absorb a time difference between data reception and delivery in a memory device.

96. 发明专利

JPS5152246A BATSUFUA MEMORIKINONO CHETSUKUSEIGYOHOSHIKI 失效
公开(公告)号：JPS5152246A
公开(公告)日：1976-05-08
申请号：JP12614174
申请日：1974-11-01
申请人： FUJITSU LTD
发明人： TAMURA HIROSHI , FURUTA SHIGEKI , OOKAWA MASAYUKI , SHIMOMURA KEISUKE
IPC分类号： G06F12/16 , G06F12/08 , G06F13/00 , G11C29/00

97. 发明专利

JP2002164880A CONTENTS PROVIDING SERVER, RECORDING MEDIUM RECORDING CONTENTS PROVIDING PROGRAM, CONTENTS DELIVERY SERVER, RECORDING MEDIUM RECORDING CONTENTS DELIVERY PROGRAM 失效
公开(公告)号：JP2002164880A
公开(公告)日：2002-06-07
申请号：JP2000362251
申请日：2000-11-29
申请人： PFU LTD , FUJITSU LTD
发明人： KATO MAKOTO , ITO YASUNARI , YANAGAWA MASAHIRO , TAKAHASHI MASATAKA , KATO NORIHISA , TANAKA MIKA , KIKUKAWA JIRO , FURUTA SHIGEKI
IPC分类号： G06F12/14 , G06F12/00 , G06F21/24 , G10K15/02 , G10L11/00 , G10L19/00 , H04L9/08
摘要： PROBLEM TO BE SOLVED: To prevent illegal acquisition, alteration, and leakage for a cipher key for decoding contents and its delivery control information at contents delivery servers, in contents providing servers or content distribution servers used in a system managing contents delivery, when encrypted contents are distributed. SOLUTION: At a contents providing server, a cipher key decoding contents is encrypted and the encrypted cipher key and its distribution control information are provided to a contents delivery server. If the provided encrypted data (the encrypted cipher key and its distribution control information) are not illegal, the provided encrypted data are stored at the contents delivery server. Upon a distribution request from a client, the encrypted data is decoded and the encrypted cipher key and its distribution control information are acquired. If it is within a grant period set by the delivery control information, the cipher key is again encrypted to be delivered to the client.

98. 发明专利

JPH06152970A PICTURE COMPRESSING METHOD AND PICTURE PROCESSOR 失效
公开(公告)号：JPH06152970A
公开(公告)日：1994-05-31
申请号：JP29465792
申请日：1992-11-02
申请人： FUJITSU LTD
发明人： SONOHARA SATOSHI , MORITA MOTOTOSHI , FURUTA SHIGEKI , MATSUMOTO HITOSHI
IPC分类号： H03M7/30 , G06T9/00 , H04N1/41 , G06F15/66
摘要： PURPOSE:To attain natural picture restoration by providing a deleting means to delete some of picture elements in an area obtained by an extracting means. CONSTITUTION:This picture compressing method and this picture processor are the method and the device for compressing a picture capable of reproducing delicate change in the picture by a step (101) to read in the picture as plural picture elements, the step (103) to detect the degree of color change between the neighboring picture elements, the step (104) to extract the area in which the color change of the picture element is not steep compared with another area, and the step (107) to delete some of the picture elements in the area obtained by this extracting step.

99. 发明专利

JPH06150625A SOUND SYNCHRONIZED MOVIE REPRODUCING SYSTEM 失效
公开(公告)号：JPH06150625A
公开(公告)日：1994-05-31
申请号：JP29466092
申请日：1992-11-02
申请人： FUJITSU LTD
发明人： SONOHARA SATOSHI , MATSUMOTO HITOSHI , FURUTA SHIGEKI
IPC分类号： G11B27/02 , G11B27/034 , G11B27/10 , G11B27/30 , G11B27/34 , H04N5/76 , H04N5/926 , H04N5/93 , H04N21/2368 , H04N21/434
摘要： PURPOSE:To obtain a movie reproducing system in synchronization with a sound which is reproducible in synchronization of picture data and sound data in a file under simple file management. CONSTITUTION:The system has a file 1 consisting of a picture track Tp recorded with a header H and picture data Dp by a prescribed time and a sound track Ts recorded with sound data Ds by a prescribed time, and in the file 1, a track identification number and a data identification number are attached to picture data and sound data for each unit time respectively by a track identification means 2 and a data identification means 3. The picture data and the sound data in the file 1 are read out in turn based on management information of the header, while in reference to the track identification number and the data identification number, attached to the picture data and the sound data, the picture data and the sound data, attached with the same data identification numbers are synchronized and read out to a reproducing means 5 by a data synchronizing means 4.

100. 发明专利

JPH04139496A LINE WIDTH CONTROL SYSTEM FOR OUTLINE CHARACTER 失效
公开(公告)号：JPH04139496A
公开(公告)日：1992-05-13
申请号：JP26336990
申请日：1990-10-01
申请人： FUJITSU LTD
发明人： KAGESAWA TADASHI , KANAMORI TORU , KURISHIMA MASAHIRO , FURUTA SHIGEKI
IPC分类号： B41J2/485 , G06F17/21 , G06T3/40 , G06T11/20 , G09G5/24 , G09G5/26
摘要： PURPOSE:To obtain a beautiful output of good quality by performing a correspondence process for an upper and a lower vector regarding the same stroke of the outline character and setting line width at the time of enlargement or reduction to minimum line width determined by the font of the outline character and its output size. CONSTITUTION:When the outline character whose external contour and internal contour are different in generation direction is enlarged or reduced and outputted, minimum line length 1, maximum line width 2, and minimum line width 3 which are determined by the font of an outline vector are prepared as parameters for line width control and the minimum line width 3 is varied and prescribed corresponding to the output size of the outline character. Then the enlarge/reduced character is developed into vectors and one of a couple of vectors which constitute the same character line while the overlap between the vectors is longer than the minimum line length 1 determined by the font of the outline character and shorter than the minimum line width 3 is moved to equalize the line width. Consequently, when the outline character is enlarged or reduce and displayed, a beautiful character of good quality can be outputted.

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