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1. 发明专利

JPS5797178A DOCUMENT PROCESSOR 失效
公开(公告)号：JPS5797178A
公开(公告)日：1982-06-16
申请号：JP17309480
申请日：1980-12-10
申请人： FUJITSU LTD
发明人： NAKATANI AKIO
IPC分类号： G06K7/01 , G06K13/067
摘要： PURPOSE:To permit paper to run at a constant speed by adjusting the paper feed speed accroding to temperature or humidity. CONSTITUTION:In response to a paper feed signal F, a paper feed control circuit 10 sends a driving control signal to a driving circuit 9, which drives an electric motor 7 on the basis of the said driving control signal to turn rollers 5 through a belt 6, feeding a document 1 is read by a reading head 8. Further, a temperature sensor 11 and a humidity sensor 12 detect the ambient temperature and humidity of the document 1, and their temperature and humidity detection signals are applied to a correction signal generating circuit 14 through a changeover switch 16 to generate a correction signal. The paper feed control circuit 10 controls the turning speed of the electric motor 7 by varying the lvel or frequency, etc., of the driving control signal on the basis of the correction signal.

2. 发明专利

JPS5692669A DOCUMENT PROCESSOR 失效
公开(公告)号：JPS5692669A
公开(公告)日：1981-07-27
申请号：JP17001879
申请日：1979-12-26
申请人： FUJITSU LTD
发明人： NAKATANI AKIO , HONDA TATSUO , KAWAKITA YUUJI
IPC分类号： G06K17/00 , G06Q10/10
摘要： PURPOSE:To reduce a burden of the operator and to prevent the malfunction, in case of visual collation, by automatically displaying the document corresponding to the data and performing selection and containment of document with a simple operation. CONSTITUTION:A display set 13 such as light emitting diode panel is located at the back of the document 8 of the document display section 2. In this display set, light emitting diodes in matrix shape toward row and column are arranged corresponding to the location of the characters on the document having the area for the entire document surface. When one of the light emitting diodes is conductive for illumination, confirmation is made from the front of the document. The operator can easily know the corresponding location by corresponding the data of the display section 1 to the cursor.

3. 发明专利

JPS5635275A MONITOR CORRECTING METHOD FOR OPTICAL CHARACTER READING 失效
公开(公告)号：JPS5635275A
公开(公告)日：1981-04-07
申请号：JP11021579
申请日：1979-08-31
申请人： FUJITSU LTD
发明人： NAKATANI AKIO
IPC分类号： G06K9/03
摘要： PURPOSE:To increase the working efficiency of the operator, by displaying not only the character similar to the features of the input picture but the number according to the order of the similarity in case the incapability of recognition is decided for the character. CONSTITUTION:In case the contents of the feature extracting circuit 8 has no identification with the features of any character pattern in the dictionary 9 as a result of collation through the collation/decision circuit 10, the incapability of recognition is decided to the character for the read information sent to the circuit 8. In this case, the relevant character information in the memory device 6 is displayed on the display 15 along with the characters before and after the information. And at the same time, both the number 0 and its corresponding the interrogation mark ''?'' are displayed. When the candidate number corresponding to the character the operator decided correct is obtained on the keyboard, the character impossible to be recognized is corrected to the character corresponding to the candidate number. In such way, the time to look for the character on the keyboard can be eliminated, thus increasing working efficiency of the operator.

4. 发明专利

JPS5178930A DEETA CHETSUKUHOSHIKI 失效
公开(公告)号：JPS5178930A
公开(公告)日：1976-07-09
申请号：JP88875
申请日：1974-12-30
申请人： FUJITSU LTD
发明人： UEKI MASARU , FUJII KUNIO , NAKATANI AKIO
IPC分类号： G06F11/00 , G06K7/00 , G06K7/016

5. 发明专利

JPS5176020A Yomitorihetsudo 失效
公开(公告)号：JPS5176020A
公开(公告)日：1976-07-01
申请号：JP99975
申请日：1974-12-26
申请人： Fujitsu Ltd
发明人： FUJII KUNIO , NAKATANI AKIO
IPC分类号： G06K7/10 , G02B27/00 , G06K7/14

6. 发明专利

JPH03266805A SIGNAL DETECTING SYSTEM 失效
公开(公告)号：JPH03266805A
公开(公告)日：1991-11-27
申请号：JP6615090
申请日：1990-03-16
申请人： FUJITSU LTD
发明人： NAKATANI AKIO , TAKEDA KUNIHIRO
IPC分类号： G08C23/04 , G02B6/00 , G08C23/00 , H04B10/25 , H04B10/2507
摘要： PURPOSE:To surely detect lighting light by providing a lighting light input means which is introduced with the light released from the luminous body of an operation state indicator lamp and delivers the light to an optical cable within the display state indicator lamp. CONSTITUTION:Light is released from the luminous body 3 when a DC voltage of an anode is impressed to an anode electrode 15 and the DC voltage of a negative electrode to a cathode electrode 16. The light emitted from this lumi nous body 3 arrives at a signal connector 13 for external connection through an optical waveguide 12. The connector 13 for external connection is an inter face point with a signal processor 6 and is connected by the optical cable 4 to the signal processor 6. The lighting light of the operation state indicator lamp 2 is, therefore, received by the optical waveguide 12 when this lamp is lighted. The lighting signal transmitted to the connector 13 for external connec tion is then transmitted up to the signal processor 6 by the optical cable 4. Since the lighting light input means 5 is provided on a base 14 side, the visibility as the indicator lamp of the LED is not impaired.

7. 发明专利

JPS57206988A DATA PROCESSOR 失效
公开(公告)号：JPS57206988A
公开(公告)日：1982-12-18
申请号：JP9178481
申请日：1981-06-15
申请人： FUJITSU LTD
发明人： NAKATANI AKIO
IPC分类号： G06K9/00 , G06K9/62
摘要： PURPOSE:To decrease the number of characters to be corrected and to reduce the writing load of characters, by registering previously an optional indicated data to a device and decreasing the number of written characters when the data is written. CONSTITUTION:In the registering mode, the read result of the data on a register slip 8 is stored in an input data buffer 9. The data fed from the buffer 9 is checked by a detecting circuit 11. Then a register buffer flip-flop 12 is turned on when a control mark exists, and the register data is set to a register buffer 13. In the reading mode, the data is fed to an input data buffer 15 when a slip 14 to which the data is written is read. The data in the buffer 13 is read out when a control signal is detected by a control mark detecting ciruit 16. Then the data is edited through an editing circuit 18 and delivered to an output buffer 19.

8. 发明专利

JPS5670247A DOUBLE FEED DETECTION SYSTEM FOR RECORD SLIP 失效
公开(公告)号：JPS5670247A
公开(公告)日：1981-06-12
申请号：JP14547879
申请日：1979-11-12
申请人： FUJITSU LTD
发明人： NAKATANI AKIO
IPC分类号： B65H7/14 , B41F33/00
摘要： PURPOSE:To detect double-feeding precisely by finding the value of paper thickness as the standard of a record slip on the basis of a format classification number given to the record slip and detecting double-feeding on reference to this value of paper thickness. CONSTITUTION:A format classification number given to a record slip 2 is read by a reading head 9, and a resultant electric signal is sent to a recognition circuit 14. A control information corresponding to the format classification number is obtained by the recognition circuit 14, and a data to indicate the standard thickness of the record slip is stored in a memory 15. The measured thickness of the record slip stored in a register 12 is compared with the data of the standard thickness of the record slip stored in a register 16 by a comparison circuit 13 for detecting double-feeding or other abnormalities.

9. 发明专利

JPS5160416A Kogakuyomitorihoshiki 失效
公开(公告)号：JPS5160416A
公开(公告)日：1976-05-26
申请号：JP13470474
申请日：1974-11-22
申请人： Fujitsu Ltd
发明人： IGUCHI HIROSHI , NAGASAWA HIROSHI , NAKATANI AKIO
IPC分类号： G06K7/00 , G06K7/14

10. 发明专利

JPS5118600A 失效
公开(公告)号：JPS5118600A
公开(公告)日：1976-02-14
申请号：JP8984174
申请日：1974-08-07
申请人： FUJITSU LTD
发明人： SHIROYAMA ISAMU , NAKATANI AKIO , KAKO NOBUYOSHI
IPC分类号： B65H27/00 , G06K13/05 , G06K15/16

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