-
公开(公告)号：JPH0939271A
公开(公告)日：1997-02-10
申请号：JP18930495
申请日：1995-07-25
Applicant: SONY CORP
Inventor： SHINYA MASAO , NARISHIMA TOSHIO , MIKAMI SHINICHIRO , KAKINUMA KOICHIRO
Abstract: PROBLEM TO BE SOLVED: To reduce the number of D-A converters by so driving a second piezoelectric element by deviating the time as not to superpose print heads when a liquid chamber is pressed by a first piezoelectric element to ooze quantitative liquid and then the quantitative liquid is mixed with discharge liquid to be discharged by a second piezoelectric element. SOLUTION: When a full color printing is conducted, the quantitative amounts of inks are determined not simultaneously at all the colors of inks but determined in a time division manner. That is, piezoelectric elements provided at the quantitatively determining side of print heads 32, 33, 34, 35 corresponding to the colors are so driven by displacing the times as not to be superposed. D-A converters 36 provided one for each of print heads 32, 33, 34, 35 corresponding to the colors. However, the converters 36 are provided in number responsive to the number of nozzles provided at the heads 32, 33, 34, 35. The plurality of heads can be controlled by one D-A converter for one nozzle, and hence the number can be largely reduced.
-
公开(公告)号：JPH0549181A
公开(公告)日：1993-02-26
申请号：JP21301991
申请日：1991-07-31
Applicant: SONY CORP
Inventor： EGUCHI YASUHITO , SATO MASAYUKI , NARISHIMA TOSHIO , SANPEI AKIRA
Abstract: PURPOSE:To provide an overcharge and overdischarge preventive circuit having balanced capacity. CONSTITUTION:Overcharge detecting comparators COMP2, COMP4 having hysteresis circuits 1 and overdischarge detecting comparators COMP1, COMP3 having hysteresis circuits 2 are connected between positive and negative electrodes of secondary batteries Abat, Bbat connected in series. Transistors T1, T2 and a resistor R are connected between respective batteries in order to prevent overcharge overflow and to balance overdischarge. When the COMP2 or COMP4 detects overcharge, a transistor T6 interrupts charging current and the battery discharges the overcharge overflow down to the hysteresis voltage. Thereafter, the transistor T6 is turned ON to start recharging of both batteries. When the COMP1 or COMP3 detects overdischarge, a transistor T5 interrupts the discharge current. Consequently, overcharge and overdischarge can be balanced by means of the hysteresis circuits 1, 2.
-
公开(公告)号：JPH04113768A
公开(公告)日：1992-04-15
申请号：JP23389590
申请日：1990-09-04
Applicant: SONY CORP
Inventor： NARISHIMA TOSHIO
Abstract: PURPOSE:To prevent useless power consumption and to reduce power by providing a light source control means interrupting current supply to a light source lighting an original to the facsimile equipment when a storage memory of an information storage means is saturated, an idle area is lost and the reading of an original by an original read means is stopped. CONSTITUTION:When an idle area of a maximum compression code quantity or over by one line exists in a picture memory 11, since one-line scanning of an original 5 is started immediately by a scanner 7, a light source 8 is lighted. When a prescribed time elapses and the illuminance of an original face is made stable, one-line scanning by the scanner 7 is started and when data compression and transfer to the picture memory 11 are finished and an idle area by one succeeding one-line or over exists in the picture memory 11, the storage of the succeeding line is continued. When the transfer of the scanning data in the picture memory 11 is finished and an idle area by one line or over is not in existence in the picture memory 11, the storage of succeeding one-line is disabled and a signal representing the state turns off the light source 8.
-
公开(公告)号：JP2011159046A
公开(公告)日：2011-08-18
申请号：JP2010019261
申请日：2010-01-29
Inventor： NARISHIMA TOSHIO , MITANI TETSUYA , FURUHASHI RYUSUKE
CPC classification number: G06F3/1221 , G06F1/3284 , G06F3/1229 , G06F3/1279 , G06F3/1281 , Y02D10/159 , Y02D10/1592 , Y02D50/20
Abstract: PROBLEM TO BE SOLVED: To reduce standby power consumption of a printer device such that a regulation of each nation and various kinds of regulations are cleared while keeping an interface with an external apparatus in an effective state. SOLUTION: In the state where control transfer using a default pipe that is logical connection of the USB interface, and bulk OUT transfer using a pipe after executing a configuration, are established between an information processor 10 and the printer device 20, a communication control part 21 of the printer device responds to and copes with various kinds of commands to the printer device from the information processor, the communication control part 21 neither responds to nor cope with a print request command including print data using the bulk OUT transfer, the print request command is supplied to a print engine 22 from the communication control part 21 in a command state as it is without changing contents of the print request command, and the print engine responds to and copes with the print request command, and executes print processing. COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 要解决的问题：为了减少打印机设备的待机功耗，使得每个国家的规定和各种规定被清除，同时保持与外部设备的接口处于有效状态。 解决方案：在信息处理器10和打印机装置20之间建立在执行配置之后，使用使用USB接口的逻辑连接的默认管道和使用管道进行批量OUT传输的控制传送的状态， 打印机装置的通信控制部分21从信息处理器响应并处理来自打印机装置的各种命令，通信控制部分21既不响应也不应对使用大容量OUT传输的包括打印数据的打印请求命令， 在不改变打印请求命令的内容的情况下，打印请求命令从通信控制部分21以通信控制部分21的形式提供给打印引擎22，并且打印引擎响应并处理打印请求命令，并执行打印 处理。 版权所有（C）2011，JPO＆INPIT
-
公开(公告)号：JP2011156720A
公开(公告)日：2011-08-18
申请号：JP2010019263
申请日：2010-01-29
Inventor： NARISHIMA TOSHIO , MITANI TETSUYA , FURUHASHI RYUSUKE
CPC classification number: Y02D10/1592
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in a standby state of a printer to such an extent that control of each country and control of every kind are cleared while maintaining an interface with external equipment to be in an effective state. SOLUTION: A plurality of print engines are detachably attached to a communication controller of the printer. In the printer standby state where power of the plurality of print engines is reduced while maintaining a communication function of the communication controller, when receiving a start command of printing operation from the external equipment, the communication controller controls the print engine selected to comply with the received start command of the printing operation to be in a printing ready state from the printer standby state by reset processing, and when receiving a print request command including print data using bulk-out transfer, it sends the print request command to the selected print engine in a command state as it is without changing the content. The selected print engine responds and complies with the print request command, and performs print processing in accordance with the print data. COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 要解决的问题：为了在打印机的待机状态下降低功耗，使得在保持与外部设备的接口处于有效状态的同时，清除每个国家和每个控制的控制。 解决方案：多个打印引擎可拆卸地附接到打印机的通信控制器。 在保持通信控制器的通信功能的同时减少多个打印引擎的功率的打印机待机状态下，当从外部设备接收到打印操作的开始命令时，通信控制器控制所选择的打印引擎符合 通过复位处理从打印机待机状态接收到打印操作的打印操作的开始命令，并且当使用批量传送接收到包括打印数据的打印请求命令时，它将打印请求命令发送到所选择的打印引擎 在命令状态下，因为它不改变内容。 所选择的打印引擎响应并符合打印请求命令，并且根据打印数据进行打印处理。 版权所有（C）2011，JPO＆INPIT
-
Patent Agency Ranking
公开(公告)号：JP2001237783A
公开(公告)日：2001-08-31
申请号：JP2000052299
申请日：2000-02-24
Applicant: SONY CORP
Inventor： NARISHIMA TOSHIO
IPC: B41J5/30 , H04H20/00 , H04H60/07 , H04H60/13 , H04H60/80 , H04N1/00 , H04N5/44 , H04N5/445 , H04N5/76 , H04H1/00
Abstract: PROBLEM TO BE SOLVED: To efficiently perform flexible printing operation at a low cost. SOLUTION: Digital broadcast is receiving by an STB 30, the digital broadcast is displayed on a display device 31, and contents information included in the digital broadcast is printed by a printing device 32. The contents information, included in the digital broadcast, is converted into contents suitable for printing by a contents information converting part 68.
-
公开(公告)号：JP2001223969A
公开(公告)日：2001-08-17
申请号：JP2000204330
申请日：2000-07-05
Applicant: SONY CORP
Inventor： IHARA SUKEYUKI , KITAMURA YOSHIO , NARISHIMA TOSHIO , ARAOKA MAKOTO , KAWAMURA YUJI
Abstract: PROBLEM TO BE SOLVED: To precisely print a picture shown by digital picture data displayed on a television set. SOLUTION: This invention comprizes a picture processing means 13 for performing picture processing to a picture signal outputted from outside and generating picture data, a picture output means 13 for including the picture data generated by the means 13 in a packet based on an IEEE(The Institute of Electrical and Electronics Engineers) 1394 standard and outputting it to a printer 5, and a picture printing control means 23 for controlling to print picture data included in the packet outputted to the printer 5 from the picture output means 13.
-
公开(公告)号：JP2001223968A
公开(公告)日：2001-08-17
申请号：JP2000030193
申请日：2000-02-08
Applicant: SONY CORP
Inventor： IHARA SUKEYUKI , KITAMURA YOSHIO , NARISHIMA TOSHIO , ARAOKA MAKOTO , KAWAMURA YUJI
Abstract: PROBLEM TO BE SOLVED: To realize a picture printer based on an IEEE 1394 standard capable of printing picture information inputted from outside and character data such as a program guide with sufficient resolution without providing a vector font and an extra buffer memory. SOLUTION: In an STB 3, a demodulation part 11, a de-scramble part 12, a data conversion part 13 and a demultiplexer part 14 detect and demodulate/ decode the inputted picture information and character data information in the electronic program guide, store the demodulated/decoded character data information in the electronic program guide in a RAM 22 and then, includes it in a packet based on the IEEE 1394 standard to output it to a printer 5. In the printer 5, a data input part 31 inputs the picture information and the character data information included in this packet to detect printing control information and a print engine 33 prints it in accordance with the control of a CPU 23.
-
公开(公告)号：JPH1120184A
公开(公告)日：1999-01-26
申请号：JP18016297
申请日：1997-07-04
Applicant: SONY CORP
Inventor： NARISHIMA TOSHIO
Abstract: PROBLEM TO BE SOLVED: To correctly detect the amount of liquid remaining in a liquid-filling part in a simple method. SOLUTION: When a liquid-filling part 6 of a printer apparatus 1 is exchanged, this apparatus sets a memory means 7 storing information of the amount of liquid remaining in the liquid-filled part 6 to an initial value, and transmits the information stored in the memory means 7 to a host computer 2 by a communications means 5 before a printing process. At the time of the printing process, the amount of liquid to be used is calculated by a calculation means 60b on the basis of photographic print information transmitted from the host computer 2 and the information of the amount of the remaining liquid stored in the memory means 7 is updated.
-
公开(公告)号：JPH10119286A
公开(公告)日：1998-05-12
申请号：JP31236097
申请日：1997-11-13
Applicant: SONY CORP
Inventor： NARISHIMA TOSHIO , TOMONO KAORU , ANDO MASATO , SATO MASAYUKI , SHINYA MASAO
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for an ink jet printer capable of allowing an ink which is pressed to be ejected from an ink ejection hole to surely come into contact with a solvent ejected from a solvent ejection hole at each of the ejection holes, thereby obtaining good density gradation by a unit of dot by mixture of the two liquids. SOLUTION: There is disclosed a driving method for an ink jet printer wherein an ink ejection hole 13 for ejecting an ink 4 and a solvent ejection hole 12 for ejecting a solvent 2 are disposed to be in close proximity with each other and the ink pressed to be ejected from the ink ejection hole 13 and the solvent ejected from the solvent ejection hole 12 are brought into contact with each other at the ejection holes 12, 13, then the ink 4 and the solvent 2 are ejected. After the completion of applying of a voltage for pressing to eject the ink 4, applying of a voltage for ejecting the solvent 2 is completed.
-
-
-
-
-
-
-
-
-
Search Results
87
records
(took 0.056 seconds)
