公开(公告)号：DE60128605T2

公开(公告)日：2008-04-03

申请号：DE60128605

申请日：2001-08-07

Applicant: SONY CORP

Inventor： HORII SHINICHI ,  HIRASHIMA SHIGEYOSHI ,  NAKAMURA ATSUSHI ,  KAYABA SHINJI ,  ANDO MAKOTO ,  TOKUNAGA HIROSHI ,  MURAKAMI TAKAAKI

IPC: B41J2/16 ,  B41J2/05 ,  B41J2/14 ,  B41J2/155

Abstract: A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

公开(公告)号：AU9405998A

公开(公告)日：1999-06-17

申请号：AU9405998

申请日：1998-11-23

Applicant: SONY CORP

Inventor： HORII SHINICHI ,  IKEMOTO YUICHIRO ,  YUKITA YASUO ,  TOKUNAGA HIROSHI ,  KISHIMOTO MASAKI ,  YAKURA YUJI ,  TANIKAWA TOORU ,  NISHI SHOTA ,  SUZUKI KENJI

IPC: B41J2/045 ,  B41J2/14 ,  B41J2/115

Abstract: An ink-jet printed comprising: a droplet outlet orifice through which an ink droplet is ejected; a plurality of energy generating means provided for the outlet orifice each for generating energy having the ink droplet ejected through the outlet orifice; and a plurality of selection means each provided for the respective energy generating means for selecting any of a plurality of drive signals for driving the energy generating means and supplying the selected signal to the respective energy generating means.

公开(公告)号：ID21390A

公开(公告)日：1999-06-03

申请号：ID981546

申请日：1998-11-26

Applicant: SONY CORP

Inventor： HORII SHINICHI ,  IKEMOTO YUICHIRO ,  YUKITA YASUO ,  TOKUNAGA HIROSHI ,  KISHIMOTO MASAKI ,  YAKURA YUJI ,  TANIKAWA TOORU ,  NISHI SHOTA ,  SUZUKI KENJI

IPC: B41J2/045 ,  B41J2/14 ,  B41J2/08

Abstract: An ink-jet printed comprising: a droplet outlet orifice through which an ink droplet is ejected; a plurality of energy generating means provided for the outlet orifice each for generating energy having the ink droplet ejected through the outlet orifice; and a plurality of selection means each provided for the respective energy generating means for selecting any of a plurality of drive signals for driving the energy generating means and supplying the selected signal to the respective energy generating means.

公开(公告)号：CA2254697A1

公开(公告)日：1999-05-28

申请号：CA2254697

申请日：1998-11-25

Applicant: SONY CORP

Inventor： IKEMOTO YUICHIRO ,  SUZUKI KENJI ,  NISHI SHOTA ,  TANIKAWA TOORU ,  YUKITA YASUO ,  TOKUNAGA HIROSHI ,  YAKURA YUJI ,  KISHIMOTO MASAKI ,  HORII SHINICHI

IPC: B41J2/045 ,  B41J2/14 ,  B41J2/205

Abstract: An inkjet printer and an apparatus and a method of driving a recording head for an inkjet printer are provided for suppressing satellite droplets. Two piezoelectric elements are provided for every ink chamber corresponding to each nozzle. Timing of displacement of the piezoelectric elements is adjusted by applying a drive signal for ink droplet ejection to one of the piezoelectric elements and a drive signal for suppressing satellite droplets when a droplet is ejected to the other piezoelectric element. An auxiliary pressure generated by the displacement of the latter piezoelectric element is superimposed on an ejection pressure generated by the displacement of the former piezoelectric element. Trailing of ink droplet is cut off at an early stage and generation of satellite droplets is suppressed.

公开(公告)号：DE60238609D1

公开(公告)日：2011-01-27

申请号：DE60238609

申请日：2002-06-14

Applicant: SONY CORP

Inventor： IKEMOTO YUICHIRO ,  NAKAMURA ATSUSHI ,  HORII SHINICHI

IPC: B41J2/145 ,  B41J2/05 ,  B41J2/155 ,  B41J2/21

公开(公告)号：DE60142099D1

公开(公告)日：2010-06-24

申请号：DE60142099

申请日：2001-07-20

Applicant: SONY CORP

Inventor： IKEMOTO YUICHIRO ,  TAKENAKA KAZUYASU ,  ANDO MAKOTO ,  HORII SHINICHI

IPC: B41J2/01 ,  B41J2/155 ,  B41J2/16 ,  B41J2/21

公开(公告)号：SG136001A1

公开(公告)日：2007-10-29

申请号：SG2006019616

申请日：2001-08-07

Applicant: SONY CORP

Inventor： HORII SHINICHI ,  HIRASHIMA SHIGEYOSHI ,  NAKAMURA ATSUSHI ,  KAYABA SHINJI ,  ANDO MAKOTO ,  TOKUNAGA HIROSHI ,  MURAKAMI TAKAAKI

IPC: B41J2/05 ,  B41J2/14 ,  B41J2/155 ,  B41J2/16

Abstract: A print head (1) is provided with at least ink-pressuring cells (9), heating elements (8) and ink-ejection nozzles (3). In addition, the print head (1) includes substrate members (6) which form side surfaces and one end surface of the ink-pressurising cells (9) and which are provided with the heating elements (8); a nozzle-formed member (2) which forms the other end surface of the ink-pressurising cells (9) and in which the ink-ejection nozzles (3), which correspond to the ink- pressurising cells (9), are formed; and a head frame (4) which supports the nozzle- formed member (2).

公开(公告)号：DE60128606D1

公开(公告)日：2007-07-05

申请号：DE60128606

申请日：2001-08-07

Applicant: SONY CORP

Inventor： HORII SHINICHI ,  HIRASHIMA SHIGEYOSHI ,  NAKAMURA ATSUSHI ,  KAYABA SHINJI ,  ANDO MAKOTO ,  TOKUNAGA HIROSHI ,  MURAKAMI TAKAAKI

IPC: B41J2/16 ,  B41J2/05 ,  B41J2/14 ,  B41J2/155

Abstract: A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

公开(公告)号：DE60128516D1

公开(公告)日：2007-07-05

申请号：DE60128516

申请日：2001-06-27

Applicant: SONY CORP

Inventor： HIRASHIMA SHIGEYOSHI ,  HORII SHINICHI ,  TOKUNAGA HIROSHI ,  NAKAMURA MASATO

IPC: G06F13/00 ,  H04L29/06 ,  G06F13/10 ,  G06F15/00 ,  G06F15/16

Abstract: A connection apparatus is disclosed which includes a connection source and a connection destination. The connection source includes information about a predetermined connection destination; and a connecting element for making a connection request to the predetermined connection destination based on the information about the connection destination and, given a permission, for automatically connecting to the connection destination. The predetermined connection destination includes a receiving element for receiving the connection request from the connection source, a judging element which, upon interpreting the connection request, judges whether the connection source is a predetermined connection source or not, and a permission granting element which, if the judging element judges the connection source to be a predetermined connection source, then grants connection permission to the connection source.

公开(公告)号：SG125912A1

公开(公告)日：2006-10-30

申请号：SG200301701

申请日：2003-03-31

Applicant: SONY CORP

Inventor： EGUCHI TAKEO ,  NAMEKAWA TAKUMI ,  TAKENAKA KAZUYASU ,  HORII SHINICHI

IPC: B41J2/00 ,  B41J2/175 ,  G01F23/00 ,  G01F23/24

Abstract: A remaining-liquid-amount apparatus for displaying an amount of conductive liquid (ink) remaining in a container includes electrode units which are arranged along a direction in which the liquid level falls when the amount of liquid in the container decreases and which conduct current when the electrode units are in contact with the liquid, a voltage source (pulse generator) which applies a voltage to the electrode units, a liquid detector (DFFs) which detects the presence/absence of the liquid at positions of the electrode units on the basis of whether or not the electrode units conduct current when the voltage is applied by the voltage source, and a remaining- liquid-amount display unit (LEDs) which displays, in steps, the amount of liquid remaining in the container on the basis of the detection result of the presence/absence of the liquid at positions of the electrode units obtained by the liquid detector.