Patent Applications by SEIKO EPSON CORPORATION on 11th September 2025

SEIKO EPSON CORPORATION: 26 patent applications

SEIKO EPSON CORPORATION has applied for patents in the areas of B41J2/0455 (generating single droplets or particles on demand, 2), B41J2/04581 (generating single droplets or particles on demand, 2), B41J2/04588 (generating single droplets or particles on demand, 2), B41J2/04573 (generating single droplets or particles on demand, 2), B41J29/17 (Cleaning arrangements, 2)

Patent Applications by SEIKO EPSON CORPORATION

20250281798. INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

Abstract: An information processing device includes an acquisition unit configured to acquire biometric information of a subject, a determination unit configured to determine a state of the subject from the biometric information, a generation unit configured to generate advice corresponding to the state of th...

20250282095. Three-Dimensional Object Printing Apparatus And Printing Method

Abstract: A three-dimensional object printing apparatus includes: a liquid discharge head that discharges a liquid toward a work; an articulated robot that changes a position of the liquid discharge head relative to the work, the articulated robot having a tip end that supports the liquid discharge head; a de...

20250282137. Capacitive Load Drive Circuit And Liquid Discharge Device

Abstract: A capacitive load drive circuit includes: a first digital amplifier circuit configured to output a first amplified signal to a first output node; a bootstrap circuit that includes a capacitor element coupled to the first output node and a second output node and a diode element including an anode ter...

20250282138. Print Head And Liquid Discharge Apparatus

Abstract: A print head includes a pressure chamber whose volume changes according to a drive signal, a nozzle communicating with the pressure chamber and configured to allow a liquid to be discharged, a piezoelectric element configured to output a residual vibration signal corresponding to a residual vibratio...

20250282142. LIQUID EJECTION APPARATUS AND CONTROL METHOD FOR LIQUID EJECTION APPARATUS

Abstract: A liquid ejection apparatus includes a liquid ejection unit configured to eject liquid and a control unit. The control unit executes calculation processing of calculating an evaporation amount of waste liquid by which the waste liquid evaporates from a waste liquid container provided with an atmosph...

20250282149. PRINTING APPARATUS AND PRINTING METHOD

Abstract: A mix section, in a first head, that belongs to an overlap section disposed at a first position in a second direction and a mix section that belongs to an overlap section disposed at the first position in a second head are arranged in a first order so as to differ in terms of a position in the secon...

20250282151. PRINTING APPARATUS AND METHOD OF CONTROLLING PRINTING APPARATUS

Abstract: A printing apparatus includes a recording head, a control unit, and a detection unit. The control unit performs control to form an intermediate image on a medium. The intermediate image includes a mark portion detectable by the detection unit and is formed by a given pass among a plurality of passes...

20250282152. CARRY CASE AND RECORDING SYSTEM

Abstract: The carry case includes a housing main body; a first accommodation section configured to accommodate a plurality of recording devices in a state of being stacked in plurality of tiers in a vertical direction in the first accommodation region within the housing main body; a second accommodation secti...

20250282158. MEDIUM CONVEYANCE DEVICE AND RECORDING DEVICE

Abstract: A medium conveyance device includes a conveyance unit that includes a conveying belt that conveys a target recording medium at an opposing position facing a recording unit that performs recording, and a collection unit that is disposed vertically below the conveying belt at the opposing position and...

20250282159. SKEW CORRECTION DEVICE, MEDIUM PROCESSING APPARATUS AND CONTROL METHOD FOR SKEW CORRECTION DEVICE

Abstract: An skew correction device includes a registration roller pair, a driving unit that drives the registration roller pair, an electromagnetic clutch that stops the registration roller pair in an activated state and releases the registration roller in a disconnected state, and the driving unit drives th...

20250282565. SUPPORTING DEVICE AND PRINTING DEVICE

Abstract: A supporting device...

20250282969. Radiation-Curable Ink Jet Ink Composition

Abstract: A radiation-curable ink jet ink composition includes a nitrogen-containing monofunctional polymerizable compound and a photoinitiator, in which the nitrogen-containing monofunctional polymerizable compound includes N-vinyl methyl oxazolidinone, and the photoinitiator includes a high-molecular-weight...

20250282970. Radiation-Curable Ink Jet Ink Composition

Abstract: A radiation-curable ink jet ink composition includes a photoinitiator, a nitrogen-containing monofunctional polymerizable compound, and a cyclic ether-containing monofunctional polymerizable compound, in which the photoinitiator includes ethyl phenyl(2,4,6-trimethylbenzoyl)phosphinate, and the nitro...

20250283719. Inertial Sensor And Vehicle

Abstract: An inertial sensor includes a package having a housing space, a sensor unit disposed in the housing space and including a first acceleration sensor element and a first angular velocity sensor element, a second angular velocity sensor element disposed in the housing space in an exposed state and havi...

20250283791. Biological Material Extraction Magnetic Bead

Abstract: A biological material extraction magnetic bead includes: a magnetic metal particle; an inorganic oxide layer that covers a surface of the magnetic metal particle and contains an inorganic oxide; a base layer that is provided on a side opposite to the magnetic metal particle of the inorganic oxide la...