Sony Corporation

Fuji Xerox Co., Ltd.

Fujifilm Business Innovation Corp.

Hiroki Oka

Tetsu Sumii

Toshiyuki Hisatsune

Shigeya Yasui

Osamu Sakurai

Hiroki Ando

Hirofumi Iida

Satoshi Mizoguchi

Keishi Araki

Akira Shimodaira

Nobuyuki Yokosawa

Yuzo Fujita

Kanji Shintaku

Hidenori Tanaka

Bunichi Obana

Hideki Fujita

Keiichi Asajima

Hideaki Tachino

Ayumi Ikegaya

Ryusuke Yamanashi

A recording medium post-processing device includes a binding unit and a hole forming unit. The binding unit performs a binding process on a recording medium bundle. The hole forming unit performs a hole forming process in a region of recording media that constitute the recording medium bundle including a part of a binding region in which the binding process is performed.

Recording medium post-processing device

An image forming apparatus includes an image carrier that carries an image to be transferred onto a recording medium, a charging member in contact with the image carrier, the charging member that charges the image carrier, an erase unit that erases charge on the image carrier, a current detector that detects a current flowing to the charging member; a forming unit that forms a charged region on a surface of the image carrier, and forms an erased region on the surface of the image carrier using the erase unit, and a state acquisition unit that acquires a deterioration state of the charging member based on (i) a first current flowing in response to applying a voltage from the charging member to the erased region and (ii) a second current flowing in response to applying a voltage from the charging member to the charged region.

Image forming apparatus

A charging device includes: a charging member that is rotatable and has a peripheral surface to be in contact with a charging target and to which a voltage is to be applied for charging the charging target; a removing member that includes a core and a removing material spirally wound one to less than two times around the core and rotates and comes into contact with the charging member to remove an unnecessary material from the peripheral surface of the charging member; and a detecting unit that detects a current flowing between the charging member and the removing member.

Charging device, image forming structure, and image forming device

An image forming apparatus includes a transfer section, a guide section, and a plate material. The transfer section transfers an image to a recording material. The guide section guides the recording material toward the transfer section. The plate material is provided on the guide section, and is more easily elastically deformable than the guide section. The plate material guides the recording material, which is transported to the plate material, along a plate surface of the plate material. The plate material is thinner on a downstream side in a transport direction than on an upstream side.

Image forming apparatus and recording material guide device

Modular unit

An image pickup system that is small in scale, handy to maneuver, easy to operate and advanced in editing capabilities is disclosed. A commander device is used both as a remote commander and as a microphone in operating a video camera for image pickup. Wearing a headset on the head, a user looks at images appearing on a headset display to monitor and verify recorded images without recourse to a view finder of the video camera. Functions of the components making up the system are changed by operation of a mode switch attached to the video camera.

Video camera system having remote commander

An image pickup system that is small in scale, handy to maneuver, easy to operate and advanced in editing capabilities is disclosed. A commander device is used both as a remote commander and as a microphone in operating a video camera for image pickup. Wearing a headset on the head, a user looks at images appearing on a headset display to monitor and verify recorded images without recourse to a view finder of the video came. Function of the components making up the system are changed by operation of a mode switch attached to the video camera.

Growing community of inventors

Kanagawa, Japan

Hiroki Oka