-
公开(公告)号：US20250168286A1
公开(公告)日：2025-05-22
申请号：US18943212
申请日：2024-11-11
Applicant: KYOCERA Document Solutions Inc.
Inventor： Yasuyuki Yabuuchi
Abstract: An image reading device includes an output processing portion which executes, when an instruction to read an image of a document sheet placed on a document sheet placing portion is input, a cover portion which covers the document sheet placing portion is in an opened attitude, and a size of the document sheet has not been designated, first output processing for reading an image of a first region in the document sheet placing portion, correcting a tilt of each of page images included in a first image obtained by the reading, and clipping a document sheet region from the corrected first image and outputting it, and executes, when the size of the document sheet has been designated, second output processing for reading an image of a second region in the document sheet placing portion, that corresponds to the designated size, and outputting a second image obtained by the reading.
-
公开(公告)号：US20250162331A1
公开(公告)日：2025-05-22
申请号：US18946223
申请日：2024-11-13
Applicant: KYOCERA Document Solutions Inc.
Inventor： Takuya HAMADA
Abstract: A drying apparatus includes an infrared heater, a reflector, and a measurement part. The reflector has a reflecting surface which reflects infrared rays. The measurement part includes a light emitting part and a light receiving part, and measures a reflectance at a plurality of places on the reflecting surface.
-
公开(公告)号：US20250162322A1
公开(公告)日：2025-05-22
申请号：US18949478
申请日：2024-11-15
Applicant: KYOCERA Document Solutions Inc.
Inventor： Takashi SOMETE , Yiquan NIE , Noriaki FURUKAWA
IPC: B41J2/165
Abstract: A maintenance device maintains a head unit including an inkjet head. The maintenance device includes a cap, a supply part, a first heating part, and a second heating part. The cap is attached on a nozzle surface of the inkjet head. The supply part stores a humidifying medium, generates a humidified air by passing air through the humidifying medium, and supplies the humidified air to the cap. The first heating part heats the supply part. The second heating part heats the cap.
-
公开(公告)号：US20250162319A1
公开(公告)日：2025-05-22
申请号：US18945084
申请日：2024-11-12
Applicant: KYOCERA Document Solutions Inc.
Inventor： Takashi SOMETE , Yiquan NIE
Abstract: A maintenance device maintains a head unit including an inkjet head. The maintenance device includes a cap, a supply part, an air pump, and a restriction part. The cap is attached to a nozzle surface of the inkjet head. The supply part stores a humidifying medium, generates a humidified air by passing air through the humidifying medium, and supplies the humidified air to the cap. The air pump sends air recovered from the cap to the supply part through a supply flow pass. The restriction part is provided in the supply flow pass, and generates a loss of pressure of 4σ/R or more (σ: a surface tension of the humidifying medium WM, R: an inner diameter of the supply flow pass).
-
公开(公告)号：US20250147453A1
公开(公告)日：2025-05-08
申请号：US18926880
申请日：2024-10-25
Applicant: KYOCERA Document Solutions Inc.
Inventor： Teppei SHIBUYA
Abstract: When the dimension of a primary transfer roller in the width direction is represented by Wa, the dimension of a counter-sensor member in the width direction is represented by Wb, the dimension of an intermediate transfer belt in the width direction is represented by Wc, and the maximum dimension of a sheet in the width direction is represented by Wd, then the relationship Wd≤Wa
-
Patent Agency Ranking
公开(公告)号：US12292707B2
公开(公告)日：2025-05-06
申请号：US18661185
申请日：2024-05-10
Applicant: KYOCERA Document Solutions Inc.
Inventor： Koji Uno , Keisuke Oba , Yasuhiro Michishita
Abstract: An image forming apparatus includes a plurality of image carriers, a charging device, an exposure device, a development device, and an intermediate transfer belt. The image carrier has a surface on which an amorphous silicon photosensitive layer is formed. The intermediate transfer belt is a plastic belt having a surface resistivity of 9.5 to 10.5 (log Ω/square). An offset amount of the primary transfer roller from the image carrier is 0 to 2 (mm), a contact surface pressure between the image carrier and the intermediate transfer belt is 0.5 to 1.5 (gf/mm2), and a charge density of primary transfer current that flows when the primary transfer voltage is applied to the primary transfer roller is 0.016 to 0.040 (μC/cm2).
-
公开(公告)号：US12291417B2
公开(公告)日：2025-05-06
申请号：US18418662
申请日：2024-01-22
Applicant: KYOCERA Document Solutions Inc.
Inventor： Takehiko Okada , Yusuke Takano , Keisuke Egawa , Yasunori Ueno , Seiichi Shirasaki , Terumitsu Noso , Takuya Nishimura
Abstract: A sheet postprocessing device includes a saddle binding device configured to stack a plurality of recording sheets on a table, abut leading edges of the respective recording sheets against a leading edge cursor, thus to align the leading edges with each other, and bind the center of the recording sheets and fold the recording sheets, and a first pressing member supported so as to pivot in a direction toward and away from the table. The first pressing member is made to pivot toward the table by self-weight thereof, allows the leading edge of the recording sheet delivered to the table to pass toward the leading edge cursor, and presses a portion of the recording sheet in a proximity of the leading edge, at a position upstream of the leading edge cursor, in a delivery direction of the recording sheet.
-
公开(公告)号：US20250138456A1
公开(公告)日：2025-05-01
申请号：US18928554
申请日：2024-10-28
Applicant: KYOCERA Document Solutions Inc.
Inventor： Naoki Sueishi
Abstract: The fixing device includes a heater, a holding member, a fixing member, a pressure roller, a drive mechanism, and a resistance measuring circuit. The holding member includes a metal portion and holds the heater. The pressure roller is rotatably supported, and applies pressure to a toner image on a sheet by sandwiching the fixing member and the sheet between the pressure roller and the heater. The resistance measuring circuit measures electrical resistance of the metal portion of the holding member. The control device controls whether to allow or prohibit a supply of power to the heater in accordance with a rotation state of the pressure roller and a measured resistance value of the resistance measuring circuit.
-
公开(公告)号：US12287594B2
公开(公告)日：2025-04-29
申请号：US18623498
申请日：2024-04-01
Applicant: KYOCERA Document Solutions Inc.
Inventor： Kenichiro Kawasaki , Kazuhisa Hirahara , Takashi Kainuma
Abstract: A transfer unit includes a seamless transfer belt, a plurality of transfer rollers, a backup roller, a plurality of pairs of first bearing holders, a pair of second bearing holders and a pair of sliders. Each of the sliders is reciprocated such that each of the first bearing holders slides on the corresponding one of the first step ribs to be reciprocated in a direction toward and away from the transfer belt and the second bearing holder slides on the second step rib to be reciprocated in the direction toward and away from the transfer belt. The first step rib arranged most upstream in the direction of travel of the transfer belt and the second step rib are arranged side by side in the axial direction of the transfer roller, and overlap each other when viewed in the axial direction.
-
公开(公告)号：US12285940B2
公开(公告)日：2025-04-29
申请号：US18003235
申请日：2021-06-24
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
Abstract: A printer (1) includes an endless conveyance belt (45) which attracts a sheet and conveys it in a predetermined conveyance direction; a recording head (30) provided with an ejection port formed surface (31) on which an ejection port for ejecting ink is formed, the ejection port formed surface (31) facing an outer circumferential surface of the conveyance belt (45) with a predetermined gap; and a conveyance guide (70) which faces the conveyance belt (45) on an upstream side of the ejection port formed surface (31) in the conveyance direction, is provided within a range containing both end portions of the conveyed sheet in a width direction intersecting the conveyance direction, and projects toward the conveyance belt (45) more than the ejection port formed surface (31).
-
-
-
-
-
-
-
-
-
Search Results
11654
records
(took 0.043 seconds)
