Zuiko Corporation

Sharp Kabushiki Kaisha Corporation

Hitoshi Satoh

Masaki Nakakado

Satoshi Tanaka

Ikuo Tachibana

Provided is a method for producing a liquid crystal panel capable of repairing a defective portion of an alignment film more easily. Provided is a method for producing a liquid crystal panel, including the step of repairing a defective portionof an alignment filmformed on a substrateby use of a repair stamphaving repair inkattached thereto. The step of repairing includes step (a) of locating the repair stampin a zone (repair zone)including the defective portion; step (b) of moving the repair stampfrom the position () at which the repair stamphas been located in step (a); and step (c) of moving the repair stampagain from a position () to which the repair stamphas been moved in step (b) to the position () at which the repair stampwas located in step (a).

Method for producing liquid crystal panel, liquid crystal panel, and repair apparatus

The present invention relates to a web processing device, comprising a plurality of pads Prevolving around a axis X, a cutterfor cutting a continuous web W, and a plurality of anvils Afor receiving the cutter. The pads Preceive the continuous web W, and the cuttercuts the continuous web W into a cut-off web Wtogether with the anvil Apositioned at a first relative level L. The pad Prevolves around the axis Xwhile changing an attitude of the pad Pby turning about a line extending from the first axis toward the pad P, thereby carrying the cut-off web Wwhile changing an attitude of the cut-off web W. When the pad Pchanges its attitude, the anvil Arelatively moves to a second relative level Lso as not to hinder the pad Pchanging its attitude.

Web processing device and web processing method

An apparatus and method for producing a wearing article of the present invention includes supplying an elastic member; stretching the elastic member; placing the stretched elastic member so that the elastic member spreads across a plurality of first webs divided in a transport direction; making a part of a second web loose in the transport direction while transporting the second web, thereby forming a loose portion; placing the first web, on which the elastic member is disposed, on non-loose portion before and after the loose portion of the second web; and cutting the elastic member between adjacent first webs of the plurality of first webs.

Method and apparatus for producing wearing article

An apparatus for producing an article having an elastic member, comprises: a stretcher for receiving the elastic member at a low velocity Vand outputting the elastic member at a medium velocity V; a carrier including a first pad and a second pad for picking up the elastic member from the stretcher, and a cutter for cutting off the elastic member while carrying the elastic member; and a station for carrying a web at a high velocity Vand disposing the cut-off elastic member from a pad onto the web. When the elastic member striding over the first pad and the second pad is cut off, an interval between the first pad and the second pad is shortened so as to reduce a shrinking force of a portion of the elastic member between the first pad and the second pad.

Apparatus and method for producing article

A method for producing a wearing article of the present invention includes the steps of: supplying an elastic member; stretching the elastic member; placing the stretched elastic member so that the elastic member spreads across a plurality of first webs divided in a transport direction; making a part of a second web loose in the transport direction while transporting the second web, thereby forming a loose portion; placing the first webs, on which the elastic member is disposed, on non-loose portions before and after the loose portion of the second web; and cutting the elastic member between adjacent first webs of the plurality of first webs.

Growing community of inventors

Osaka, Japan

Hitoshi Satoh