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1. 发明专利

JP2003150333A PRINTER, CONTROL METHOD THEREOF, CONTROL PROGRAM AND STORAGE MEDIUM 审中-公开
公开(公告)号：JP2003150333A
公开(公告)日：2003-05-23
申请号：JP2001346100
申请日：2001-11-12
申请人： CANON KK
发明人： KOSHIRO YOSHIYUKI
IPC分类号： B41J5/30 , G06F3/12
摘要： PROBLEM TO BE SOLVED: To provide a printer capable of satisfying diversified requests of a user and enhancing work efficiency. SOLUTION: The printer is provided with a receiving means for receiving a job in a PDL format, an analyzing means for analyzing the received job and converting the job into data in an intermediate data format, a developing means for developing the data in the intermediate data format and converting the data into data in a RIP format, and an output means for outputting the data in the RIP format. The job is stored in a storage means according to a specification means for specifying a storage form in the case of storing the job in the storage means and the storage form specified by the specification means. When a format to be specified is PDL, PDL data after reception by the receiving means are stored and the format to be specified is in the intermediate data format, intermediate data after analysis by the analyzing means are stored, and when the format to be specified is RIP, RIP data after development by the developing means are stored.

2. 发明专利

JP2003122520A INFORMATION PROCESSING UNIT AND METHOD 审中-公开
公开(公告)号：JP2003122520A
公开(公告)日：2003-04-25
申请号：JP2001316974
申请日：2001-10-15
申请人： CANON KK
发明人： KOSHIRO YOSHIYUKI
IPC分类号： B41J29/38 , G06F3/12 , G06F9/48
摘要： PROBLEM TO BE SOLVED: To improve an operator's work efficiency for information processing. SOLUTION: It is determined whether an information request command is contained in job information received and temporarily saved or not. When an information request command is contained in the job information, job information containing the information request command is disposed at the head of a processing queue of a spool means and processed with priority, the result information processed with priority is transferred to a host device. When an information request command is not contained in the job information, job information containing the information request command is disposed at the last of the processing queue of the spool means, and the processing is performed according to the order of disposition.

3. 发明专利

JP2000305728A PRINTER AND PRINT CONTROL METHOD AND PRINT CONTROLLER 失效
公开(公告)号：JP2000305728A
公开(公告)日：2000-11-02
申请号：JP2000076631
申请日：2000-03-17
申请人： CANON KK
发明人： KOSHIRO YOSHIYUKI
IPC分类号： B41J5/30 , G06F3/12
摘要： PROBLEM TO BE SOLVED: To provide a printer, a print controller, and a print control method for shortening a time required for developing processing without making it necessary to develop any character to be printed to a pattern in the development processing. SOLUTION: This print controller is provided with a command analyzing part which analyzes print data 801, and stores data 802 after analysis in a first memory and a pattern developing part which develops a pattern to a second memory based on the data in the first memory. When any character pattern to be printed is not stored in a font cache, the command analyzing part operates development processing to the character pattern, and allows the font cache to store it. The pattern developing part operates development processing by using the character pattern stored in the font cache without operating any development processing to the character pattern to be printed.

4. 发明专利

JP2000089928A OUTPUT DEVICE AND ITS OUTPUT CONTROLLING METHOD 失效
公开(公告)号：JP2000089928A
公开(公告)日：2000-03-31
申请号：JP27247698
申请日：1998-09-10
申请人： CANON KK
发明人： KOSHIRO YOSHIYUKI
IPC分类号： G06F3/12 , B41J29/38 , G06F17/21
摘要： PROBLEM TO BE SOLVED: To provide an output device and its output controlling method capable of effectively utilizing a device handling function and improving operator's working efficiency. SOLUTION: Whether data received from a host computer exist or not is discriminated (step S1), and when there are received data, whether specification of plural headings is added to the received data or not is discriminated (step S2). When the specification of plural headings is added, whether a current mode is an enhance print mode or not is discriminated (step S3). The enhance print mode means a printing mode for a case specifying an output medium in each heading and whether the enhance print mode exists or not can be discriminated in accordance with whether output medium instructing information is added to the received data or not. When the enhance print mode is judged in the step S3, enhance printing processing is executed in a step S4.

5. 发明专利

JPH0937014A IMAGE READER, IMAGE OUTPUT METHOD FOR THE SAME AND IMAGE READING SYSTEM 失效
公开(公告)号：JPH0937014A
公开(公告)日：1997-02-07
申请号：JP19929695
申请日：1995-07-13
申请人： CANON KK
发明人： SUZUKI EISHIN , UEDA SHIGERU , HAYASHI MASAO , KURIMOTO MASAMIZU , KOBEGAWA MINORU , KOSHIRO YOSHIYUKI , HOSODA OSAMU
IPC分类号： H04N1/00 , G06T1/60 , H04N1/32
摘要： PROBLEM TO BE SOLVED: To provide an image reading system suitable for providing a copy function or a facsimile function while using an image scanner. SOLUTION: This image reading system has a printer 2 connected to a computer 1 and an image scanner 3. When using this system as copy equipment, a scanner interface 9 is connected to the printer 2 as an option. The image scanner 3 feeds the paper of an original while using a feeding unit, image data are encoded by an image sensor unit, and the image data are stored through an image processing part 8 inside the printer 2 into an image memory 7 while interposing an external interface 5 for performing data transmission control at a printing control part 12. The start of printing is commanded from a CPU to an engine and an image is formed. When transmitting the image as facsimile, the image scanner 3 processes the image data stored in an image memory 10 while using a system control part based on the command of an address or a data format from an operation part 11 and performs facsimile transmission through a MODEM 13 connected as an option.

6. 发明专利

JPH08340412A SCANNER DEVICE AND ITS CONTROL METHOD 失效
公开(公告)号：JPH08340412A
公开(公告)日：1996-12-24
申请号：JP14441695
申请日：1995-06-12
申请人： CANON KK
发明人： UEDA SHIGERU , HAYASHI MASAO , KURIMOTO MASAMIZU , KOBEGAWA MINORU , KOSHIRO YOSHIYUKI , SUZUKI EISHIN , HOSODA OSAMU
IPC分类号： G06F13/38 , G06T1/60 , H04N1/00 , H04N1/32
摘要： PURPOSE: To constitute a multifunction system at low cost by constituting a multifunction system by using an ordinary host computer and an ordinary printer. CONSTITUTION: The scanner which obtains image data by reading out a document image by an image read part 201 is equipped with an external interface 104 which communicates with a host computer and an external interface 105 for communication which outputs the data obtained by reading the image to the printer. A main control part 202 decides whether or not the data inputted through the external interface 105 are print data and outputs them as they are through the external interface 105 when it is decided that data are the print data.

7. 发明专利

JPH07175607A OUTPUT METHOD 失效
公开(公告)号：JPH07175607A
公开(公告)日：1995-07-14
申请号：JP31874293
申请日：1993-12-17
申请人： CANON KK
发明人： KOSHIRO YOSHIYUKI
IPC分类号： B41J5/30 , G06F3/12
摘要： PURPOSE:To prevent the printed result not expected by an operator from being outputted by reporting the change information of the printing environment of an output device to all the connected host devices. CONSTITUTION:A CPU 205 controls an entire LBP device corresponding to a control program stored in a ROM 206. In the case of printing,, first of all, the status state of a printing part 210 such as the exhaustion of paper, the jamming of paper or door open is checked, and it is judged whether the printing environment is reloaded by a control panel 213 or not. When there is no change, it is checked whether any data are inputted to a reception buffer 203 or not. When there is any change, after that environment variable is written in an I/F buffer 204 for report, the change information is reported through an input means 202 to a host device 201. Since it can be confirmed in advance whether the data to be outputted are affected by the printing environment of data outputted before or not, the printed result not expected by the user can be prevented from being provided.

8. 发明专利

JP2003150340A PRINTING SYSTEM, SERVER, PRINTER, RESOURCE MANAGEMENT METHOD, PROGRAM AND STORAGE MEDIUM 审中-公开
公开(公告)号：JP2003150340A
公开(公告)日：2003-05-23
申请号：JP2001345082
申请日：2001-11-09
申请人： CANON KK
发明人： KOSHIRO YOSHIYUKI
IPC分类号： G06F3/12 , G06Q10/00 , G06Q30/02 , G06Q30/06 , G06Q50/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To offer service exceeding a price paid by a user to the user who frequently uses a printer by its frequency. SOLUTION: In the printing system constituted of the printer and a computer to be connected with the printer, printing is managed by intrinsic IDs by every user, use status for resources of the printer is held, the use status for the resources is updated according to the functions of the printer that uses the resources of the printer, and restriction to the resources of the printer usable by the user is relieved according to the updated use status.

9. 发明专利

JP2003145847A PRINTER, METHOD FOR SELECTING JOB STORAGE FORMAT, METHOD FOR ALTERING JOB STORAGE FORMAT, STORAGE MEDIUM, AND PROGRAM 审中-公开
公开(公告)号：JP2003145847A
公开(公告)日：2003-05-21
申请号：JP2001347491
申请日：2001-11-13
申请人： CANON KK
发明人： KOSHIRO YOSHIYUKI
IPC分类号： B41J5/30 , G06F3/12
摘要： PROBLEM TO BE SOLVED: To provide a printer, a method for selecting a job storage format, a method for altering a job storage format, a storage medium and a program in which resources in the printer are available effectively while satisfying versatile requests of a user and the work efficiency can be set freely and enhanced at the time of printing a stored job depending on the use environment of the user. SOLUTION: The printer comprises means 201 for receiving a job from a host unit, means 210 for storing a received job, means 202 for analyzing a job in the job storing means 210, means 203 for developing an analyzed job, means 204 for printing out a developed job, and job handling means 209 performing control of selecting a job storage format for the job storing means 210 among a plurality of storage formats based on configuration information.

10. 发明专利

JP2003094783A SYSTEM, METHOD AND PROGRAM FOR DIAGNOSING IMAGE QUALITY, AND RECORDING MEDIUM STORING DIAGNOSTIC PROGRAM 审中-公开
公开(公告)号：JP2003094783A
公开(公告)日：2003-04-03
申请号：JP2001290933
申请日：2001-09-25
申请人： CANON KK
发明人： ITO AKIO , YAMADA MASANORI , YAMAMOTO MASAHITO , TAKARAGI YOICHI , SAKAI HIDEKI , KOSHIRO YOSHIYUKI , HIKUMA YASUSHI , TAKAHASHI SATOKO
IPC分类号： B41J29/46 , B41J29/38 , B41J29/40 , G03G21/00 , H04N1/00
摘要： PROBLEM TO BE SOLVED: To make a decision whether an imaging apparatus requires maintenance or not even from a remote place by diagnosing the print image quality of the imaging apparatus. SOLUTION: The system for diagnosing the print image quality of a printer comprises means for transferring test data required for test print from a server to the printer, means for inputting image data by scanning an image outputted from the printer according to the test data, means for judging the print image quality of the printer by examining the image data, and means for controlling notification of the judgment results to the server depending on the content thereof.

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