公开(公告)号：DE69331960T2

公开(公告)日：2002-11-14

申请号：DE69331960

申请日：1993-02-04

Applicant: CANON KK

Inventor： UEDA SHIGERU

IPC: G06F3/12 ,  G06F13/00 ,  G06F13/40 ,  G06F13/38

Abstract: The present invention proposes an output control apparatus which receives data and controls an output unit to output image data based on the received data, comprising a plurality of reception means (11, 12) for receiving data from a plurality of external apparatuses, selection means (15) for selecting the data received by one of said plurality of reception means which has received data earlier than all others of said plurality of reception means in the event that an automatic selection mode is set, and selecting the data received by a designated one of said plurality of reception means in the event that the automatic selection mode is not set.

公开(公告)号：DE69331960D1

公开(公告)日：2002-07-04

申请号：DE69331960

申请日：1993-02-04

Applicant: CANON KK

Inventor： UEDA SHIGERU

IPC: G06F3/12 ,  G06F13/00 ,  G06F13/40 ,  G06F13/38

Abstract: The present invention proposes an output control apparatus which receives data and controls an output unit to output image data based on the received data, comprising a plurality of reception means (11, 12) for receiving data from a plurality of external apparatuses, selection means (15) for selecting the data received by one of said plurality of reception means which has received data earlier than all others of said plurality of reception means in the event that an automatic selection mode is set, and selecting the data received by a designated one of said plurality of reception means in the event that the automatic selection mode is not set.

公开(公告)号：DE69033189D1

公开(公告)日：1999-08-05

申请号：DE69033189

申请日：1990-09-25

Applicant: CANON KK

Inventor： SHIMURA AKIHIRO ,  NAGATA SATOSHI ,  UEDA SHIGERU

IPC: B41J29/46 ,  B41J2/485 ,  B41J21/00 ,  G06F3/12 ,  G06K15/02 ,  H04N1/393

Abstract: A printer apparatus comprises: a holding circuit to hold a pattern of a character, a figure, or the like in a form such that it can be enlarged or reduced into an arbitrary size; a converter to convert the pattern of the character, figure, or the like which was held in the holding circuit into a printable dot image of an arbitrary size; and a forming circuit to form a reduced dot image of the character, figure, or the like by the converter in accordance with reduction ratios of a character pitch and a line pitch upon reduction printing in the printer emulation mode. With this apparatus, the reduced print image which accurately conforms with the reduction ratios can be obtained.

公开(公告)号：GB2156558A

公开(公告)日：1985-10-09

申请号：GB8504824

申请日：1985-02-25

Applicant: CANON KK

Inventor： UEDA SHIGERU

IPC: G06T11/60 ,  G06K15/00

Abstract: A data processing apparatus comprises: a memory for storing image information as bit image data; a data converter for overlapping the bit image data with another data in the memory; and a control unit having a microprocessor for instructing the operation of the data converter, in which the data converter is activated by an activating order and performs the overlapping operation while the control unit is executing another order. The data converter has a data shifting circuit to shift the foregoing data by only desired bits and overlap it on the bit image data. The overlapping operation of the data into the memory and the clearing operation of the memory can be synchronously performed. With this apparatus, a memory having a large capacity can be effectively used and the burden on the CPU can be reduced upon writing of the data into the memory and a high data processing speed is obtained.

公开(公告)号：DE3506592A1

公开(公告)日：1985-08-29

申请号：DE3506592

申请日：1985-02-25

Applicant: CANON KK

Inventor： UEDA SHIGERU

IPC: G06T11/60 ,  G06K15/12 ,  G06K15/10 ,  G09G1/02 ,  B41J3/21

Abstract: A data processing apparatus comprises: a memory for storing image information as bit image data; a data converter for overlapping the bit image data with another data in the memory; and a control unit having a microprocessor for instructing the operation of the data converter, in which the data converter is activated by an activating order and performs the overlapping operation while the control unit is executing another order. The data converter has a data shifting circuit to shift the foregoing data by only desired bits and overlap it on the bit image data. The overlapping operation of the data into the memory and the clearing operation of the memory can be synchronously performed. With this apparatus, a memory having a large capacity can be effectively used and the burden on the CPU can be reduced upon writing of the data into the memory and a high data processing speed is obtained.

公开(公告)号：DE69734540T2

公开(公告)日：2006-07-27

申请号：DE69734540

申请日：1997-04-11

Applicant: CANON KK

Inventor： UEDA SHIGERU

IPC: G06K15/00 ,  C30B29/40 ,  G06F3/12

公开(公告)号：DE69434161T2

公开(公告)日：2005-11-24

申请号：DE69434161

申请日：1994-11-29

Applicant: CANON KK

Inventor： UEDA SHIGERU ,  KANBEGAWA MINORU

IPC: B41B15/00 ,  G06F1/00 ,  G06F21/31 ,  G06F21/32 ,  G06F21/34 ,  G06F21/60 ,  G06F21/84 ,  G06K15/00 ,  H04N1/00

Abstract: The present invention provides a printing apparatus and a printing method in a printing apparatus, having a printing unit to print output data which are generated by analyzing printing information received from a plurality of host units. The printing apparatus according to the present invention comprises judgment means for judging whether said received printing information is necessary for collation and verification or not, output means for, in case of judging that it is printing information not necessary for collation and verification by said judgment means, developing said printing information into output data and outputting output data to said printing unit, development storage means for, in case of judging that it is printing information necessary for collation and verification by said judgment means, developing said printing information into output data and storing the output data in storage means, collation information input means for inputting collation information for providing the printing allowance of output data stored in said storage means, abandon means for abandoning output data stored in said storage means in the developed state after the predetermined time passes and holding printing information of said output data, and in case of inputting collation information by said collation information input means after the predetermined time passes, output control means for generating output data on the basis of printing information corresponding to said collation information again and controlling to output said output data to said printing part.

公开(公告)号：DE69231877D1

公开(公告)日：2001-07-26

申请号：DE69231877

申请日：1992-03-23

Applicant: CANON KK

Inventor： ITOH NOBUYASU ,  UEDA SHIGERU

IPC: H04B7/005

Abstract: In a network of wireless communication devices, each device has a unit for transmitting information, a unit for variably controlling the transmission power for transmission of information, a unit for receiving information transmitted, and a unit for controlling the other units. Each device shifts the transmission power to a level proper to a current receiver device.

公开(公告)号：DE69131857T2

公开(公告)日：2000-05-18

申请号：DE69131857

申请日：1991-05-15

Applicant: CANON KK

Inventor： UEDA SHIGERU

IPC: B41J5/30 ,  B41J21/00 ,  G06T11/60 ,  H04N1/00 ,  H04N1/21 ,  H04N1/32 ,  G06T1/60

Abstract: An outputting apparatus for receiving print data constructed by binary data and/or multi-value data from an external apparatus and for printing comprises: a memory having a multi-value data area and a binary data area in a limited memory capacity; a reducing circuit to reduce a capacity of the binary data area when an amount of multi-value data is equal to or larger than a predetermined amount; a printer for reading out the multi-value data and the binary data from the memory; and a controller for controlling the data storage into the binary data area and the reading operation of the binary data from the binary data area synchronously with the printing by the printer when the binary data area has been reduced by the reducing circuit. By making the memory capacity of the binary data variable in accordance with the amount of multi-value data, the memory space can be efficiently used.

公开(公告)号：DE69131857D1

公开(公告)日：2000-01-27

申请号：DE69131857

申请日：1991-05-15

Applicant: CANON KK

Inventor： UEDA SHIGERU

IPC: B41J5/30 ,  B41J21/00 ,  G06T11/60 ,  H04N1/00 ,  H04N1/21 ,  H04N1/32 ,  G06T1/60

Abstract: An outputting apparatus for receiving print data constructed by binary data and/or multi-value data from an external apparatus and for printing comprises: a memory having a multi-value data area and a binary data area in a limited memory capacity; a reducing circuit to reduce a capacity of the binary data area when an amount of multi-value data is equal to or larger than a predetermined amount; a printer for reading out the multi-value data and the binary data from the memory; and a controller for controlling the data storage into the binary data area and the reading operation of the binary data from the binary data area synchronously with the printing by the printer when the binary data area has been reduced by the reducing circuit. By making the memory capacity of the binary data variable in accordance with the amount of multi-value data, the memory space can be efficiently used.