Canon Kabushiki Kaisha

Yasushi Shioya

Kenji Niibori

Masanori Takahashi

Nobuyuki Takahashi

Hiroshi Takabayashi

Kazuyuki Ueda

Toshiaki Itazawa

Hisao Tajima

Takashi Satoh

Yasushi Shimizu

Masahiro Fushimi

Akio Yoshida

Takashi Yamamoto

Yoshihiro Onitsuka

Kiyoharu Yoshioka

Osamu Hoshino

Yasutoshi Sugita

Mitsuo Iwayama

Makoto Uehara

Toyohide Miyazaki

Hiroyuki Yokomizo

Shigeki Yabu

Takao Miyamoto

Yoshiaki Nakashima

Hidetarou Tsuchiya

An image display apparatus includes a face plate having a phosphor and an accelerating electrode laminated on the phosphor, and a rear plate having an electron-emitting device emitting an electron to a partial region of the phosphor. An average thickness of the accelerating electrode laminated on the phosphor of a non-irradiation region not to be subjected to an irradiation with the electron emitted from the electron-emitting device, is larger than an average thickness of the accelerating electrode laminated on the phosphor of an irradiation region to be subjected to the irradiation with the electron emitted from the electron-emitting device.

Image display apparatus having accelerating electrode with uneven thickness

By a method for manufacturing a flat image display device having a plate spacer, even if the center of the plate spacer is displaced from its initial assembly position, it can easily be corrected to the initial assembly position again, allowing stable production of high-quality image display devices. The present invention includes the process of forming a space between the plate spacer and a first substrate between the process of fixing the plate spacer to the first substrate and the process of tightly bonding the first substrate and a second substrate together.

Method for manufacturing image display device

An image display apparatus includes an air-tight container and components provided in the air-tight container. The components include an image display member, a spacer on a surface of which a first electrode is provided, a first electroconductive member which is electrically connected to the first electrode and fixed to the spacer, and a second electroconductive member which is fixed to the first electroconductive member by a weld joining and provided outside an image display area in the air-tight container. The second electroconductive member is defined with a predetermined potential.

Image display apparatus having a spacer with electroconductive members

An image displaying apparatus which can easily fix an electrode plate to a predetermined position is provided. An electric potential of the electrode plate, a distance between the electrode plate and a first substrate, and a distance between the electrode plate and a second substrate are set so that a Coulomb attracting force acts in the direction in which the electrode plate is come into contact with a shoulder portion of a spacer.

Image displaying apparatus

An image display apparatus includes a first substrate, a second substrate and a spacer provided therebetween and providing an atmospheric pressure resistant structure of a vacuum container formed between the first and second substrates. First and second support members are provided outside an image display area, with the first and second support members being joined together.

Image display apparatus having spacer with fixtures

An image display apparatus includes a first substrate, a second substrate and a spacer provided therebetween and providing an atmospheric pressure resistant structure of a vacuum container formed between the first and second substrates. First and second support members are provided outside an image display area, with the first and second support members being joined together. An electrode is formed on either one of the first and second substrates, bearing the second support member, and is electrically joined to the second support member by a spring contact portion.

The present application discloses a method of manufacturing a spacer having an excellent characteristic, and more particularly a method of efficiently manufacturing the spacer. Specifically, in a method of manufacturing a spacer used in an electron beam generating device, there is provided a step of providing a material for forming a film on a film formation surface of a spacer base substance in a state where the spacer base substance is nipped, wherein the material providing step is achieved in a state where the film formation surface is not projected from an end portion of a nipping member for nipping the spacer base substance.

Method of manufacturing a spacer used in an electron beam generating device, an electron beam generating device using the spacer and image-forming apparatus

A support structure for a body to be supported, such as a display unit, includes a support base, a stand support held upright by the support base, and an attachment member for attaching a body to be supported thereto laterally held by the stand support. The stand support and the attachment member may be coupled to each other in an electrically insulated state. The body to be supported may be mounted on the attachment member via a tilting mechanism for holding the support body at an arbitrarily vertically tilted angle from a home position.

Support structure and display apparatus equipped with the support structure

A multi-element module is constituted by a substrate having thereon a plurality of first electrodes, a plurality of electrical elements each having at least one second electrode and disposed so that its second electrode is aligned with a first electrode in an opposed relationship, and an adhesive member disposed between the substrate and the plurality of electrical elements to ensure electrical connection between the first electrodes and the second electrodes. The adhesive member comprises an adhesive layer contacting and bonding the electrical elements to the substrate, and an anisotropic conductive layer comprising a resin and electroconductive particles dispersed in the resin. The anisotropic conductive film is disposed between the adhesive layer and the substrate so as to insulate adjacent electrodes from each other while electrically connects the first and second electrodes, even when the electrical elements having second electrodes different in thickness.

Multi-element module and production process thereof

An impact-resistant display apparatus is constituted by a display panel, a drive circuit for driving the display panel, a face plate disposed in front of the display panel, and a support member for supporting the display panel and the drive circuit. The display apparatus further includes a first elastic member between a rear side of the display panel and the support member, and a second elastic member between a front side of the display panel and the face plate. The first and second elastic members may preferably respectively define and almost closed space together with adjacent associate members so as to provide an air damper-effect.

Display apparatus with elastic members, display panel, panel-fixing

A display apparatus is constituted by a display panel having an electrode terminal, a flexible carrier carrying a drive element for driving the display panel together with an input terminal and an output terminal connected thereto, a circuit board for supplying signals to the drive element, and a support plate for supporting the display panel and the circuit board. The output terminal and the input terminal of the flexible carrier are connected to the electrode terminal of the display panel and the circuit board, respectively. The support plate is provided with a supporting member, for supporting the circuit board at a position which is farther from the display panel than a line dividing the circuit board into equal halves closer to and farther from the display panel. As a result, when the display apparatus is supplied with an impact in a direction perpendicular thereto, the circuit board is allowed to rotate so as to reduce a stress applied to the flexible carrier, thereby preventing the breakage or electrical connection failure thereof.

Display apparatus characterized by circuit board-supporting structure

Display apparatus

A liquid crystal display apparatus is constituted by: a housing; a liquid crystal panel comprising a liquid crystal disposed between a pair of substrates each provided with electrodes, the liquid crystal panel being affixed to the housing; and a backlight for illuminating the liquid crystal panel, detachably affixed to the housing. A light-transmissive plate, such as a diffusion plate, allowing transmission of light from the backlight is further disposed between the liquid crystal panel and the backlight so as to define an almost closed first space in cooperation with the liquid crystal panel, whereby the first space retaina its almost closed state even when the backlight is detached from the housing.

Liquid crystal display apparatus in which a non-transmissive elastic

A display and touch panel support system for a portable computer wherein a display and touch panel unit is connected by connecting arms to a keyboard unit in such a way that the display and touch panel may be moved from an open position to one of two closed positions over the keyboard unit with either the display and touch panel facing outwardly or facing toward the keyboard unit.

Growing community of inventors

Kanagawa, Japan

Yasushi Shioya