E.i. Dupont De Nemours and Company

Olympus Optical Company, Ltd.

Hiroaki Noda

Keiichiro Hayakawa

Michael F Barker

Hisashi Matsuno

Jerome David Smith

Ji-Yeon Lee

Masaaki Hayashi

Hiroshi Kurosawa

Tsutomu Yamamoto

Eiichi Fuse

Shinichi Dosaka

Minoru Okada

Nobuyuki Sakamoto

Katsuya Suzuki

Kazushige Ito

Masahiro Kumakura

Ichiro Takahashi

Satoshi Tatami

Hideki Okuwa

Hisashi Matsumo

Tatsuya Ito

Disclosed is a photosensitive paste comprising a polymerizable monomer and a photopolymerization initiator, wherein the glass transition temperature of the polymerizable monomer is &#x2212;10&#xb0; C. or less. The present paste may be used for creating a fine pattern and prevents residue from remaining in the area where paste should be removed.

Photosensitive paste and process for production of pattern using the same

This invention is directed to black conductive compositions, black electrodes made from such compositions and methods of forming such electrodes. In particular, the invention is directed to a single layer bus electrode.

Black conductive thick film compositions, black electrodes, and methods of forming thereof

This invention is directed to black conductive compositions, black electrodes made from such compositions and methods of forming such electrodes.

The automatic focusing apparatus of this invention focuses the measuring beam emitted from a light source on a sample through one side of the pupil of an objective lens, causes light reflected by the sample to pass through the pupil of the objective lens again, focuses the light passing through the pupil of the objective lens on a light-receiving unit, and detects the spot position of the focused light. Especially, this automatic focusing apparatus has a first light-shielding member for shielding light reflected by the lower surface of a transparent thin plate in the vicinity of the focal point of the light reflected by the lower surface of the transparent thin plate, or a second light-shielding member for transmitting therethrough only light reflected by the upper surface of the transparent thin plate in the vicinity of the focal point of the light reflected by the upper surface of the transparent thin plate.

Automatic focusing apparatus which removes light reflected by a lower

Disclosed is an industrial endoscope system having a rotary treatment member, attached to a hard top part at a distal end of an insertion unit, for effecting a treatment such as grinding by rotating this treatment member itself. The system includes a moving means for making a distal end of the treatment member movable in the axial directions of the insertion unit. This easily leads the treatment member to a target position via a lead-in port of an engine; or the treatment member can be set in a position suitable for the treatment.

Industrial endoscope system having a rotary treatment member

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Tokyo, Japan

Hiroaki Noda