摘要:
An active matrix substrate comprises a substrate, a thick-film adhesive pad made of organic resin, provided on the substrate and including, at least at a part of a side face thereof, an inclined region having a first contact angle smaller than 90 degrees to the main face of the substrate, a thin-film active element provided on the thick-film adhesive pad, and a thin-film interconnection line connected to the thin-film active element and extending onto the substrate via the inclined region, a film thickness of the thick-film adhesive pad being four or more times that of the thin-film interconnection line.
摘要:
In a method of treating a wet paint spray booth, the sepiolite alone or further accompanying the cationic polymer or the amphoteric metal compound is added. The wet paint spray booth treating agent and a method of treating a wet paint spray booth improve the effect of reduction in tackiness and decrease the load of agents to prevent the corrosion of furnishings. The sepiolite is a fibrous mineral containing chain structures having lots of micropores so that the sepiolite can reduce the tackiness of the paint due to reaction with the particles of the paint in such a manner to adsorb the particles in the micropores thereof. Since both the particles of the paint and the particles of the sepiolite are negatively charged, when the cationic polymer or the amphoteric metal compound is added in combination with the sepiolite, the electrical repulsion is reduced so that the particles of the paint become easy to be adsorbed to improve the effect of the reduction in the tackiness.
摘要:
The present invention proves a method and apparatus for manufacturing a polysilicon TFT without a defective activated area in a channel region below a gate. According to the instant invention, a dopant is implanted into a polysilicon thin film formed on an substrate with a gate having a tapered edge which is used as a mask to form a source and a drain. An energy beam then slantingly irradiates from the side of the edge of the gate to the surface of the substrate. Thus, the source and drain are activated and, at the same time, the energy beam streams into the polysilicon thin film below the edge of the gate to activate the channel region implanted the dopant.
摘要:
A thin film transistor is disclosed, that comprises a first substrate protection film formed on a transparent insulation substrate, a second substrate protection film formed in a predetermined shape on the first substrate protection film, a semiconductor film having a channel region and a contact region formed on the second substrate protection film, the channel region being surrounded by the contact region, a gate insulation film formed above the semiconductor film, the gate insulation film having an opening portion for the contact region of the semiconductor film, a gate electrode formed in a region corresponding to the channel region of the semiconductor film on the gate insulation film, an inter-layer insulation film formed above the gate electrode, the inter-layer insulation film having an opening portion for the contact region of the semiconductor film, and a plurality of electrodes formed on the inter-layer insulation film, the plurality of electrodes being connected to the contact region of the semiconductor film through the opening portion. The edge surfaces of the second substrate protection film may be tapered. A contact state between the gate electrode and the inter-layer insulation film is controlled corresponding to the concentration of hydrogen of the inter-layer insulation film.