Other

International Business Machines Corporation

William A Brady

Lawrence L Reiner

Julius J Perlini

Alfred A Stricker

Stanley Robert Jordan

Rolf G Meinert

See Ark Chan

Norbert Freisitzer

Mario G Tavares

Eugenio J Morgado

Prakash Nahata

Douglas A West

A dry film photoresist laminator includes a punch and die assembly 24 which punches a rolled sheet dry film photoresist material 14, that is comprised of a dry film photoresist material 18 sandwiched between a Mylar top layer 16 and a polyolefin bottom layer 20, into photoresist decals. The photoresist decals are bonded to a tacky transport tape 40 which carries the decals to a polyolefin peeler assembly 54 that rolls a high tack tape 57 along the polyolefin layer 20 of the decal, thereby peeling it from the decal. The decal is advanced by a laminating assembly 44 which rolls the decal onto a heated wafer 72, thereby bonding the exposed photoresist material 18 to the wafer 72. Bonded wafer 72 and decal 14 are removed from the transport tape 40. A tape transport assembly 44 carrying the transport tape and decal is advanced through the various process steps.

Photo resist film application mechanism

Apparatus for forming a disc envelope from a prepunched, flexible, plastic blank having two sections connected at the heads thereof and containing a drive hole at the same location in each section. The drive holes are located on respective hubs which are located at the same position on respective folding plates. The end edge of a mandrel is pressed against the blank in the area between the two sections while the folding plates are moved from a horizontal to a vertical position pulling the drive holes taut on the hubs and thereby locating the center fold between the two sections of the blank flap folding apparatus and sealing apparatus are attached to and swing into operating position with the respective folding plates to form the side flap folds and seal the folded flaps.

Centerfold forming apparatus for a disk envelope

A game of skill and strategy embodying a playing surface having corner pockets and two pair of side-pockets and a plurality of balls. A cue stick and cue ball are used to strike the balls and shoot for a particular poker hand. All of the pockets have an electrical switch, but some of the pockets close an electrical circuit for establishing or scoring a card hand, and other pockets open an electrical circuit for erasing one's opponents scoring cards from an electronic-like score board.

Poker pool game

A game requiring skill and embodying a curved alley or track and a positionable pendulum shooter having a free-swinging, but rigid, pendulum arm for striking a ball with a velocity and impact sufficient to achieve a particular ball path down the curved alley. The game is set up as a bowling game, although it may also be set up to play other games of skill.

Pendulum bowling game

Growing community of inventors

Lake Worth, FL, United States of America

William A Brady