Fuji Xerox Co., Ltd.

Fujifilm Corporation

Fujifilm Business Innovation Corp.

Jun Isozaki

Akira Sakamoto

Takeshi Zengo

Masaki Kataoka

Yukari Motosugi

Naoki Morita

Hiroyuki Tsukuni

Yoshihiko Fujimura

Takehiro Niitsu

Chikaho Ikeda

Fumihiko Ogasawara

Toshinobu Hamazaki

Yasuhiro Ogasawara

Koji Furukawa

Kazuyuki Oda

Ichiro Tomikawa

Takuma Ishihara

Yumiko Namba

Hiroshi Shibata

Tomozumi Uesaka

Eigo Nakagawa

Masashi Hiratsuka

Masahiko Fujii

Atsumichi Imazeki

Masaki Kobayashi

Satoshi Tatsuura

Takashi Fujimoto

Atsushi Murakami

Mamoru Fujita

Jun Takagi

Masami Furuya

Kazuhiko Hirokawa

Hirotake Sasaki

Mami Hatanaka

Kumiko Tanaka

Mitsuhide Soga

Katsuhide Ogawa

Satoshi Hasebe

Manabu Numata

Harumi Tamura

Yukihisa Koizumi

Hisayuki Kinoshita

Kouji Ikegami

An information processing apparatus includes a processor configured to: segment, into multiple voice segments, voice data and text data converted from the voice data; impart a security level to each of the voice segments in accordance with contents of the text data and the voice data in each of the voice segments; and perform control on an output of each of the voice segments in accordance with the security level.

Information processing apparatus, information processing system, and non-transitory computer readable medium for controlling output of voice segments in accordance with security level

A drying device is provided and includes: plural light emitting units that are disposed with intervals along a transport direction in which a transported body containing liquid is transported and that cause the liquid to be evaporated by irradiating the transported body with light; and a vent mechanism in which a supply unit and a discharge unit are alternately disposed in spaces on an upstream side and a downstream side of the entirety of the plural light emitting units in the transport direction and spaces between the light emitting units along the transport direction. The supply unit supplies air toward the transported body along the irradiating direction of the light, and the discharge unit discharges air in an opposite direction to the irradiating direction from the transported body side.

Drying device

A drying device includes: a plurality of laser elements that emit laser beams with controllable intensity and respectively emit the laser beams such that the emitted laser beams partially overlap one another; and a controller that controls the intensity of the laser beams emitted from the plurality of laser elements so as to obtain intensity corresponding to drying intensity set as intensity for drying liquid droplets in a case where at least a part of an image region formed by the liquid droplets ejected in accordance with image information is included in an irradiation region of the laser beams emitted from the plurality of laser elements.

Drying device, computer readable medium storing drying program, drying method and image forming apparatus

A droplet ejection device includes: a droplet ejection head that ejects a droplet to a recording medium; an irradiating portion that evaporates moisture of the droplet landed on the recording medium by irradiating the recording medium with infrared laser beam; and a light shielding member that includes an upper light shielding member provided on a perimeter of the irradiating portion and a lower light shielding member provided on a position facing the irradiating portion and the upper light shielding portion while placing the recording medium therebetween, in which the upper light shielding portion and the lower light shielding portion are in contact with each other at an outside of the recording medium in the width direction so that the light shielding member shields the infrared laser beam at least in the width direction of the recording medium.

Droplet ejection device

A droplets drying device includes: a drying mechanism having a plurality of light sources that are arranged in a width direction of a recording medium, and dry droplets ejected onto the recording medium by emitting light toward the droplets; a moving mechanism that moves the drying mechanism in the width direction; a light shield member that is opposed to at least part of the drying mechanism being moved by the moving mechanism, and interrupts light emitted from the light sources disposed in the part, opposed to the light shield member, of the drying mechanism; and a measuring member that is disposed in a light shield region where the light shield member interrupts incoming light, and receives light emitted from each of the light sources and measures a light quantity of the light source as the measuring member is moved relative to the drying mechanism in the width direction.

Droplets drying device and image forming apparatus

An irradiation device includes: an irradiation unit that is disposed downstream of an ejection unit that ejects droplets, in a movement direction of a medium that is moved relative to the ejection unit so as to form a gap between the irradiation unit and the medium, and that irradiates, with light, droplets that have been ejected from the ejection unit and landed on the medium; and a transparent member that is shaped like a belt, transmits light, and is moved through the gap relative to the irradiation unit.

Irradiation device and droplets ejecting device

A droplet ejection apparatus includes: a droplet ejection head; an irradiation part that irradiates a recording medium with infrared laser light for evaporating a water content of a droplet landed on the recording medium; a supply part that includes a rectifying part disposed along a conveyance direction of the recording medium and causes the rectifying part to supply, above the recording medium, air flowing toward a downstream side in the conveyance direction of the recording medium; and a vent part that vents at least a part of air flown above the recording medium toward the downstream side in the conveyance direction of the recording medium.

Droplet ejection apparatus

An irradiation device includes: an irradiation unit that irradiates a target with light; at least one component that is arranged in an advancing direction of light reflected by the target; and a light blocking unit that is arranged between the target and the at least one component in the advancing direction and blocks the reflected light.

Irradiation device and image forming apparatus

A light emitting elements drive control device includes: a supplying unit that supplies a common power source voltage to a plurality of light emitting elements whose light emission quantities are controlled individually by current controls; a determining unit that determines voltage ranges capable of assuring proper current control operations on the individual light emitting elements based on drive voltages for the respective light emitting elements that vary as the current controls are performed; and a setting unit that sets the power source voltage to be supplied from the supplying unit from a common voltage range of the voltage ranges determined by the determining unit.

Light emitting elements drive control device, droplets-deposited layer drying device and image processing apparatus

A liquid supply device includes a first storage unit that stores a first liquid, a second storage unit that stores a second liquid separately from the first liquid, the second liquid containing an infrared absorbing agent, a mixing unit that mixes the first liquid and the second liquid to generate a mixture, and a supply unit that supplies the mixture to an outside of the liquid supply device.

Liquid supply device and droplet ejecting apparatus

A liquid droplet drying device includes: a drying unit that includes a plurality of light sources emitting light to a liquid droplet ejected to a recording medium by a forming unit which ejects the liquid droplet to form an image and drying the image and in which an amount of light of each of the plurality of light sources is variable; and a correction unit that corrects the amount of light of each of the plurality of light sources so that a light amount distribution of the drying unit is within a range of a pre-decided target using light amount information obtained by reading the amount of light emitted from each of the plurality of light sources by a reading unit which reads the image formed on the recording medium by the forming unit.

Liquid droplet drying device, non-transitory computer readable medium, and image forming apparatus

There is provided a droplet drying device including: a light source that irradiates, with light, and dries a droplet ejected to a recording medium by a forming unit that ejects the droplet to form an image; a reading unit that reads a specifying image in which a light emitting condition of the light source is specified and which is formed by the forming unit in a region out of an image forming region on the recording medium; and a light source controller that controls the light source such that the light source emits light in accordance with the light emitting condition specified in the specifying image read by the reading unit so as to irradiate the droplet with the light.

Droplet drying device and image forming apparatus

A light emitting elements drive control device includes: a detection unit that detects drive voltages and drive currents of a plurality of respective semiconductor light emitting elements arranged in a width direction of a recording medium; a calculation unit that calculates generated heat amounts of the respective semiconductor light emitting elements from heating-raised temperatures of the respective semiconductor light emitting elements determined based on the drive voltages and the drive currents detected by the detection unit, and calculates actual emission light quantities of the semiconductor light emitting elements from differences between the generated heat amounts of the semiconductor light emitting elements and input heat amounts corresponding to powers supplied to the semiconductor light emitting elements, respectively; and a correction unit that corrects differences between the actual emission light quantities of the semiconductor light emitting elements calculated by the calculation unit and required emission light quantities, respectively.

Light emitting elements drive control device, droplets-deposited layer drying device, and image forming apparatus

A drying device includes: a drying unit that includes a laser light source group in which a plurality of laser light sources are arranged two-dimensionally and that dries ink placed on a recording medium as a result of ejecting of ink droplets from an ejecting unit by irradiating the ink with laser light; a control unit that divides the laser light source group into unit-of-control laser light source groups that are arranged in a crossing direction that crosses a feeding direction of the recording medium and each of which has, as a unit of control, a plurality of laser light sources arranged in the feeding direction of the recording medium, and controls the drying unit using laser light irradiation profiles that are set for the respective unit-of-control laser light source groups; and a setting unit as defined herein.

Drying device, image forming apparatus and computer readable medium

Growing community of inventors

Kanagawa, Japan

Jun Isozaki