Matsushita Electric Industrial Co., Ltd.

Chihiro Nakamura

Susumu Matsuoka

Tsukasa Hashimoto

Tomoya Maeda

Takafumi Kaneda

Kiyohiko Kitagawa

Yoshio Kanata

Shizuhiko Tanigawa

Yoshinori Yamazoe

Soichi Naganuma

A liquid crystal material filling apparatus which includes, in a vacuum chamber, a liquid crystal pot having a liquid crystal reservoir for storing a liquid crystal material. A groove part is coupled with the liquid crystal reservoir at a certain angle and contains a medium for holding the liquid crystal material. A filling jig cassette is provided to accommodate a plurality of liquid crystal panels having injection ports faced downwardly, and an elevation device is provided for moving the liquid crystal pot up and down. Also, a posture control mechanism is provided for switching a posture of the liquid crystal pot in accordance with the up/down movement of the liquid crystal pot thereby to cause the liquid crystal material to flow from the liquid crystal reservoir to the groove part at a raised position and bring the medium in touch with lower faces of the injection ports of the liquid crystal panels.

Apparatus for filling liquid crystal material

Method and apparatus for filling liquid crystal material

A screw adjusting apparatus includes a positioning control device for outputting rotation instructions to a designated position based on a rotation detection signal; an image sensing section; a visual recognition section for processing a video signal outputted from the image sensing section so as to measure position of an object; a screw feeding amount calculating device for deciding a feeding amount of the screw so as to place the object at a predetermined position according to position information outputted from the visual recognition section and the information of the object which has been moved by contact between the screw and a tool; and an instruction control device for issuing instructions to the positioning control device based on a decided feeding amount of the screw.

Screw adjusting apparatus

An apparatus utilizing a flat plate type rotary transformer which has a rotary member with a collar fixed thereon, a stationary member provided with a bearing, the rotary member being mounted on the stationary member through the collar and the bearing, a first magnet core which is securely held on the rotary member and a second magnet core which is securely held on the stationary member. The magnet cores respectively of the rotary member and the stationary member are securely set by using the surface between the rotary member and the stationary member at which the members touch as the reference level in securing the desired gap between them.

Method of assembling a flat plate type rotary transformer

Growing community of inventors

Moriguchi, Japan

Chihiro Nakamura