公开(公告)号：JP2004181656A

公开(公告)日：2004-07-02

申请号：JP2002348147

申请日：2002-11-29

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KONO MINORU ,  NAKAMURA MASATO

IPC: B41J2/01 ,  B41J2/05 ,  B41J2/175 ,  B41J2/205

Abstract: PROBLEM TO BE SOLVED: To obtain a method for ejecting liquid in a liquid channel as a liquid drop group from a liquid ejection hole in which the ejection quantity of each liquid drop in the liquid drop group being ejected continuously from the liquid ejection hole toward one shooting point is stabilized over a wide frequency band of a pulse signal.
SOLUTION: In the liquid ejection method, ink in an ink channel 21 is ejected as a group of continuous ink liquid drops 30, 30... from a nozzle 20, and the ejection quantity of each ink liquid drop 30 in the group of ink liquid drop 30, 30... being ejected continuously from the nozzle 20 toward one dot D in response to a pulse signal is made constant or approximately constant over a wide frequency band of that pulse signal thus ejecting liquid by varying the driving frequency of the pulse signal within that frequency band. Ejection quantity of each ink liquid drop 30 can thereby be stabilized over a wide frequency band of the pulse signal and a print image having a high image quality can be formed.
COPYRIGHT: (C)2004,JPO&NCIPI

公开(公告)号：JPS59174076A

公开(公告)日：1984-10-02

申请号：JP4835083

申请日：1983-03-23

Applicant: Sony Corp

Inventor： NAKAMURA MASATO ,  OGAWA TETSUO

IPC: H04N5/7826 ,  G11B15/467 ,  H04N5/782 ,  H04N9/804 ,  H04N9/808

CPC classification number: H04N5/782

Abstract: PURPOSE:To attain the recording of signals of plural TV systems by dividing the video signals of each field into plural trunks to record them on a magnetic tape by means of a pair of rotary heads and then recording the record phase of the rotary head on a control track. CONSTITUTION:A rotary drum 1 is provided to a video signal recorder, and a magnetic tape 2 is wound round the drum 1 within a range of a winding angle theta by means of guides 3A and 3B. At the same time, head substrates 4 and 5 are attached to the drum 1 with a 180 deg. angle space. Then rotary heads 6A and 6B are attached on the substrate 4; while rotary heads 6C and 6D are attached to the substrate 5. A double gap structure is applied to each of these heads 6A- 6D. The heads 6A and 6B scan simultaneously the tape 2 to form tracks 7A and 7B at a time; while tracks 7C and 7D are formed at a time when heads 6C and 6D scan the tape 2. Then the record phase of the rotary head is recorded on a control track.

Abstract translation: 目的：为了通过将每个场的视频信号划分成多个干线来实现对多个TV系统的信号的记录，以通过一对旋转磁头将其记录在磁带上，然后将旋转磁头的记录相位记录在 控制轨道。 构成：将旋转滚筒1设置到视频信号记录器，并通过导板3A和3B将磁带2缠绕在卷筒1的卷绕角θ的范围内。 同时，头基板4和5以180度连接到滚筒1。 角度空间。 然后旋转头6A和6B安装在基板4上; 而旋转头6C和6D附接到基板5.双重间隙结构被施加到这些头6A-6D中的每一个。 头6A和6B同时扫描带2以一次形成轨道7A和7B; 而磁头6C和6D在磁带2扫描时形成轨道7C和7D。然后旋转磁头的记录相位被记录在控制磁道上。

公开(公告)号：JPS58189860A

公开(公告)日：1983-11-05

申请号：JP7416382

申请日：1982-04-30

Applicant: Sony Corp

Inventor： EGUCHI TAKEO ,  NAKAMURA MASATO ,  ABE TAKAO ,  UEDA MAMORU

IPC: H04N5/7826 ,  G11B15/46 ,  G11B15/467 ,  G11B27/02 ,  H04N5/782

Abstract: PURPOSE: To attain the continuity of recording intervals between a signal after recording and an editing recording signal, by applying a control signal based on the final tracking error signal at reproduction to a servo circuit at the edition and recording.
CONSTITUTION: At the assembling editing mode, signals V and A recorded already, and a new signal is edited and recorded after point P and succeeding. In this case, a changeover switch 8 is selected to a contact "as", and an output the value of which is decreased with a long time constant is applied from a time constant circuit 6 to a servo circuit 9 in response to the final tracking error signal at reproduction. The output of the circuit 6 reaches a center voltage E
0 after a long time. In the insertion editing mode, the switch is selected to the contact "ins", an error signal from a phase measuring circuit 5 at the point P is held to a point Q with a hold circuit 7, and the hold voltage is applied to a circuit 9. In the split edition mode, the signal A is left between the points P and Q, and only the signal V is edited and recorded newly. In this case, a control signal (a) remains as it is, the switch 8 is selected to a contact "sp", and the error signal on a track T of the signal A between the points P and O is applied to the circuit 9.
COPYRIGHT: (C)1983,JPO&Japio

Abstract translation: 目的：通过在编辑和记录时将基于再现时的最终跟踪误差信号的控制信号施加到伺服电路，以获得记录后的信号与编辑记录信号之间的记录间隔的连续性。 规定：在组装编辑模式下，已经记录了信号V和A，并且在点P之后编辑和记录新信号并且成功。 在这种情况下，转换开关8被选择为接点“as”，并且其值被长时间常数减小的输出从响应于时间常数电路6施加到伺服电路9 再现时的最终跟踪误差信号。 电路6的输出长时间达到中心电压E0。 在插入编辑模式下，将开关选择为接点“ins”，来自位置P的相位测量电路5的误差信号用保持电路7保持到点Q，并且施加保持电压 在分割编辑模式中，信号A保留在点P和Q之间，并且只有信号V被新编辑和记录。 在这种情况下，控制信号（a）保持原样，将开关8选择为接点“sp”，将点P和点O之间的信号A的磁道T上的误差信号应用于 电路9。

公开(公告)号：JPS58188325A

公开(公告)日：1983-11-02

申请号：JP7102782

申请日：1982-04-27

Applicant: Sony Corp

Inventor： EGUCHI TAKEO ,  NAKAMURA MASATO ,  ABE TAKAO ,  UEDA MAMORU

IPC: H04N5/91 ,  G11B5/588 ,  G11B15/467

CPC classification number: G11B15/4675

Abstract: PURPOSE:To eliminate the mis-tracking of a servo circuit, by applying plural synchronizing signals from an extraction circuit, detecting the phase difference and obtaining a tracking error signal. CONSTITUTION:Block synchronizing signals B1, B2 extracted from a reproducing signal of rotary magnetic heads H1, H2 obtained at a block synchronizing signal extraction circuit 7 are applied to a detection circuit 8, where the phase difference is extacted as a rectangular wave pulse C, this pulse C and a clock signal from a changeover switch 6 are applied to an AND gate, where an intermittent pulse D having the pulse number in response to the phase difference of the signals B1, B2 is obtained. This pulse D is applied to a servo circuit 9 and a capstan motor 10 is controlled digitally. When the phase of the signal B1 is delayed at the mis-tracking, the phase of the signal is advanced and when the phase is led, the phase of the signal B2 is delayed, allowing to attain differential operation.

Abstract translation: 目的：为了消除伺服电路的误跟踪，通过从提取电路应用多个同步信号，检测相位差并获得跟踪误差信号。 构成：从块同步信号提取电路7获得的旋转磁头H1，H2的再现信号中提取的块同步信号B1，B2被施加到检测电路8，其中相位差作为矩形波脉冲C被消除， 该脉冲C和来自切换开关6的时钟信号被施加到与门，其中获得具有响应于信号B1，B2的相位差的脉冲数的间歇脉冲D. 该脉冲D被施加到伺服电路9，数字地控制主导轴电动机10。 当信号B1的相位在误跟踪时被延迟时，信号的相位提前，并且当相位被引导时，信号B2的相位被延迟，从而允许差分操作。

公开(公告)号：JP2008077441A

公开(公告)日：2008-04-03

申请号：JP2006256513

申请日：2006-09-21

Applicant: Sony Corp ,  ソニー株式会社

Inventor： SAWADA KOICHI ,  NAKAMURA MASATO ,  OGA SHIGENOBU ,  KANO HIROTAKA ,  NAGASAWA TOSHIYUKI

IPC: G06F21/24 ,  B41J29/00 ,  B41J29/38 ,  G06F3/12 ,  G06F21/20

CPC classification number: G06F21/608

Abstract: PROBLEM TO BE SOLVED: To solve the problem of a method for acquiring a password in which it is difficult to retain confidentiality of the password. SOLUTION: The print order receiving device comprises (a) a manager password storage part used for determination of the propriety of access to management information; (b) an order confirmation password storage part used for determination of the propriety of print; (c) a first data reading part for reading image data from a portable first storage medium; (d) a password urging part for urging input of an order confirmation password during receiving operation of a print order to the read image data; (e) a second data reading part for reading password data from a portable second storage medium during urging of the order confirmation password; and (f) a print propriety determination part collating the read password data with the order confirmation password to determine the propriety of execution of printing of the image data. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：为了解决难以保留密码机密性的密码获取方法的问题。 解决方案：打印订单接收装置包括（a）用于确定访问管理信息的适当性的管理员密码存储部分; （b）订单确认密码存储部分，用于确定打印的合适性; （c）第一数据读取部分，用于从便携式第一存储介质读取图像数据; （d）在读取图像数据的打印命令的接收操作期间，密码推动部件促使输入订单确认密码; （e）第二数据读取部件，用于在推送订单确认密码期间从便携式第二存储介质读取密码数据; 和（f）打印合格确定部分，将读取的密码数据与订单确认密码进行核对，以确定执行打印图像数据的合适性。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2006142728A

公开(公告)日：2006-06-08

申请号：JP2004338319

申请日：2004-11-24

Applicant: Sony Corp ,  ソニー株式会社

Inventor： UEDA MICHITADA ,  NAKAMURA MASATO ,  KOBAYASHI YOICHI

IPC: B41J29/00 ,  B41J5/30 ,  H04N1/21 ,  H04N5/225 ,  H04N5/91 ,  H04N101/00

Abstract: PROBLEM TO BE SOLVED: To provide a photographing/printing system which can be applied to a printer performing photographic printing at, for example, an event hall to simply and surely print photographing results, even in the case of successively photographing and printing.
SOLUTION: In the photographing/printing system, image data received by radio communication via a recording means capable of storing a plurality of sheets of image data are printed in order, while the transfer of the image data associated with following images is temporality stood-by by monitoring the empty capacity of the recording means.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：即使在连续拍摄和打印的情况下，提供可应用于例如在事件厅执行照相打印的打印机的拍摄/打印系统，以简单且可靠地打印拍摄结果 。 解决方案：在拍摄/打印系统中，依次打印能够存储多张图像数据的记录装置通过无线电通信接收的图像数据，而与后续图像相关联的图像数据的传送是暂时性的 通过监视记录装置的空容量来支持。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006113760A

公开(公告)日：2006-04-27

申请号：JP2004299455

申请日：2004-10-13

Applicant: Sony Corp ,  ソニー株式会社

Inventor： UDAGAWA HIROSHI ,  NAKAMURA MASATO

IPC: G06F21/24 ,  G06F12/00 ,  G06F21/62 ,  G06Q50/22 ,  G06Q50/24

Abstract: PROBLEM TO BE SOLVED: To provide a system capable of easily accessing necessary data in a data group stored in storage media. SOLUTION: The browsing propriety determination device comprises an identification code reading part reading, when an identification code specifying a recording source of data is stored in a portable storage medium for every specified data section, and the device is communicable with the storage medium, the identification code from the storage medium; and an identification code collation part determining whether the identification code read from the storage medium is matched to an identification code owned by a read-out device side or not. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供能够容易地存储在存储介质中的数据组中访问必要数据的系统。 解决方案：当将指定数据记录源的识别码存储在每个指定数据部分的便携式存储介质中时，浏览适当确定装置包括识别码读取部分读取，并且该装置可与存储介质通信 ，来自存储介质的识别码; 以及确定从存储介质读取的识别码是否与由读出装置侧拥有的识别码匹配的识别码整理部分。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006069028A

公开(公告)日：2006-03-16

申请号：JP2004254996

申请日：2004-09-01

Applicant: Sony Corp ,  ソニー株式会社

Inventor： UDAGAWA HIROSHI ,  NAKAMURA MASATO ,  NAMEKAWA TAKUMI

IPC: B41J2/01

Abstract: PROBLEM TO BE SOLVED: To obtain a mechanism for detecting presence and location of a poor nozzle accurately.
SOLUTION: The printer for printing a print pattern on a recording medium by ink jet system using at least one line head arranged over a length equal to the print width of a group of nozzles comprises (a) a recording medium carrying mechanism, (b) an image reading section arranged on the downstream side of a carrying passage for the line head and on the opposite side to the line head for carrying passage and reading out an image pattern on the recording medium, and (c) a section for detecting the location of a poor nozzle based on the detection results of a test pattern image being read out transparently at the image reading section when a test pattern is printed on a transparent film or a back print film.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：获得准确地检测不良喷嘴的存在和位置的机构。 解决方案：用于使用布置在等于一组喷嘴的打印宽度的长度上的至少一个行头喷墨系统在记录介质上打印打印图案的打印机包括：（a）记录介质承载机构， （b）图像读取部，布置在用于线头的运送通道的下游侧，并在与行头相反的一侧，用于承载通道并读出记录介质上的图像图案;以及（c） 当将测试图案印刷在透明膜或背面印刷膜上时，基于在图像读取部分上透明地读出的测试图案图像的检测结果来检测不良喷嘴的位置。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006069027A

公开(公告)日：2006-03-16

申请号：JP2004254995

申请日：2004-09-01

Applicant: Sony Corp ,  ソニー株式会社

Inventor： UDAGAWA HIROSHI ,  NAKAMURA MASATO ,  NAMEKAWA TAKUMI

IPC: B41J2/175

CPC classification number: B41J2/2146

Abstract: PROBLEM TO BE SOLVED: To obtain a processing method capable of detecting presence and location of a poor nozzle accurately.
SOLUTION: The printer for printing a print pattern on a recording medium by ink jet system using at least one line head arranged over a length equal to the print width of a group of nozzles comprises (a) a recording medium carrying mechanism, (b) an image reading section for reading out an image pattern on the recording medium, and (c) a section for detecting the location of a poor nozzle based on the detection results of a test pattern image being read out transparently at the image reading section when a test pattern is printed.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：获得能够精确地检测不良喷嘴的存在和位置的处理方法。 解决方案：用于使用布置在等于一组喷嘴的打印宽度的长度上的至少一个行头喷墨系统在记录介质上打印打印图案的打印机包括：（a）记录介质承载机构， （b）用于读出记录介质上的图像图案的图像读取部，以及（c）基于在图像读取时透明地读出的测试图案图像的检测结果来检测不良喷嘴的位置的部分 打印测试图案时的部分。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005246742A

公开(公告)日：2005-09-15

申请号：JP2004059432

申请日：2004-03-03

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NAMEKAWA TAKUMI ,  NAKAMURA MASATO

IPC: B41J2/175

Abstract: PROBLEM TO BE SOLVED: To stabilize a meniscus position of a liquid in a liquid ejection nozzle by suppressing the rapid supply of the liquid to a liquid ejection head from a liquid tank, in a head cartridge for ejecting the liquid, stored in the liquid tank, from the liquid ejection nozzle of the liquid ejection head.
SOLUTION: This head cartridge 1 for supplying and ejecting ink 3 in an ink tank 2 to a print head 4 is equipped with an ink supply pipe 24 for supplying the ink 3 in the ink tank 2 to the print head 4, a first valve 26 for opening/closing a liquid channel of the ink supply pipe 24, and an outside-air communication hole 21 for taking in air, equivalent to the quantity of the reduced ink 3, into the ink tank 2 when the quantity of the ink 3 is reduced by supplying the ink 3 in the ink tank 2 to the print head 4. A second valve 29, which is provided between an opening/closing port of the first valve 26 and the communication hole 21, is opened after the opening of the first valve 26.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：通过抑制液体从液体罐快速供应到液体喷射头，在用于喷射液体的头盒中，将液体喷射液体的弯月面位置稳定在 液体罐，从液体喷射头的液体喷射嘴。 解决方案：用于将油墨2中的油墨3供给和喷射到打印头4的头盒1配备有用于将油墨2中的油墨3供给到打印头4的供墨管24， 用于打开/关闭供墨管24的液体通道的第一阀26和与减少的油墨3的量相当的空气中的外部空气连通孔21进入墨水罐2中 通过将油墨2中的油墨3供给到打印头4，墨水3被还原。设置在第一阀26的打开/关闭端口和连通孔21之间的第二阀29在打开 的第一个阀门26.版权所有（C）2005，JPO＆NCIPI