EP 3698978 B1 20240306 - LIQUID DISCHARGE APPARATUS, LIGHT EMISSION CONTROL METHOD FOR LIQUID DISCHARGE APPARATUS, AND LIGHT EMISSION CONTROL PROGRAM
Title (en)
LIQUID DISCHARGE APPARATUS, LIGHT EMISSION CONTROL METHOD FOR LIQUID DISCHARGE APPARATUS, AND LIGHT EMISSION CONTROL PROGRAM
Title (de)
FLÜSSIGKEITSAUSSTOSSVORRICHTUNG, LICHTEMISSIONSSTEUERUNGSVERFAHREN FÜR FLÜSSIGKEITSAUSSTOSSVORRICHTUNG UND LICHTEMISSIONSSTEUERUNGSPROGRAMM
Title (fr)
APPAREIL DE DÉCHARGE DE LIQUIDE, PROCÉDÉ DE COMMANDE D'ÉMISSION DE LUMIÈRE POUR APPAREIL DE DÉCHARGE DE LIQUIDE ET PROGRAMME DE COMMANDE D'ÉMISSION DE LUMIÈRE
Publication
Application
Priority
JP 2019028864 A 20190220
Abstract (en)
[origin: EP3698978A1] A liquid discharge apparatus (10) includes a head unit having a plurality of nozzles aligned in a sub scan direction, a light emitting module (400) coupled to the head unit and having a plurality of light emitting elements configured to emit light to the liquid, a scan unit (19) configured to perform a main scan movement and a sub scan movement, a light-emission control unit configured to control on-and-off states of at least one of the light emitting elements independently, wherein a time interval between a discharge and a start of irradiation of the liquid discharged by the nozzle located relatively close to a rear end of the head unit is longer than a time interval between a discharge and a start of irradiation of the liquid discharged by the nozzle located relatively close to a front end of the head unit.
IPC 8 full level
B41J 11/00 (2006.01); B41J 3/28 (2006.01); B41M 7/00 (2006.01)
CPC (source: EP US)
B41J 3/28 (2013.01 - EP US); B41J 11/0021 (2021.01 - EP US); B41J 11/00212 (2021.01 - EP US); B41J 11/00214 (2021.01 - EP US); B41M 7/0081 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3698978 A1 20200826; EP 3698978 B1 20240306; JP 2020131574 A 20200831; JP 7243275 B2 20230322
DOCDB simple family (application)
EP 20154557 A 20200130; JP 2019028864 A 20190220