See W Chan

US Patent:

47310219, Mar 15, 1988

Filed:

Jul 8, 1986

Appl. No.:

6/883348

Inventors:

See F. Chan - Astoria NY

International Classification:

G09B 100

US Classification:

434156

Abstract:

Each word, of the words of a selected language such as english, is fully defined by a number of distinguishing characteristics of definition. Words having one or more identical distinguishing characteristics of definition are arranged into classification groups and the distinguishing characteristics of definition within each such classification group are arranged in a predetermined classification order. The classification order is such that identical distinguishing characteristics of definition for different words in the order are first arranged in corresponding positions for each such word in the classification order. Thereafter, the distinguishing characteristics of definition are arranged in corresponding positions for different words as the number of identical distinguishing characteristics of definition diminish until last to be arranged are different distinguishing characteristics of definition for each word. A different symbol, consisting of one or more english language letters, is then assigned to each different distinguishing characteristic of definition; the symbols being arranged in the predetermined classification order. When so arranged the symbols spell out a classification word corresponding to the word of the original language but one from which the full definition of the word can easily be derived.

US Patent:

40391051, Aug 2, 1977

Filed:

Jan 23, 1976

Appl. No.:

5/651638

Inventors:

See Fong Chan - Astoria NY

International Classification:

B05B 730

US Classification:

222193

Abstract:

A fertilizer dispenser associated with an ordinary garden hose, the dispenser being adapted to introduce under suitable conditions other materials such as fertilizers, soap powders and fire extinguishing chemicals. The desideratum is a uniform mixture of water and material and that objective has been found attainable by causing the two components to be mixed as a consequence of providing a uniquely effective system for effecting such mixture by critically locating the outlet ends of connecting tubing with respect to the wall structures of the fertilizer container and the liquid flow line.

US Patent:

40110605, Mar 8, 1977

Filed:

Oct 2, 1975

Appl. No.:

5/619110

Inventors:

Melvin Berkenblit - Yorktown Heights NY
See Ark Chan - Bronx NY
Joan B. Landermann - Fishkill NY
Arnold Reisman - Yorktown Heights NY
Takeshi Takamori - Croton-on-Hudson NY

Assignee:

International Business Machines Corporation - Armonk NY

International Classification:

C03B 500

US Classification:

65134

Abstract:

A process for controlling the softening point and for providing a preselected softening point of solder glass which comprises bubbling oxygen-containing gas through a homogeneous melt of a solder glass containing copper oxide at a temperature and oxygen partial pressure predetermined to provide the desired preselected softening point of the solder glass and for a time sufficient to achieve equilibrium of the reaction Cu. sub. 2 O+1/2O. sub. 2. revreaction. 2CuO.

US Patent:

39891674, Nov 2, 1976

Filed:

Nov 26, 1975

Appl. No.:

5/635388

Inventors:

See Fong Chan - Astoria NY

International Classification:

B67D 556

US Classification:

222145

Abstract:

A solid-liquid dispenser employing components driven by liquid flow which in addition to the flow itself adjacent tube openings in the principal flow line provide a mechanically induced flow into and out of a container for the solid material for effectively producing the desired mixture on the outlet side of the dispenser. The flow activating the mechanical components which produce the improved mixture is located on the outlet side of the device and is intentionally directed upwardly against gravity which, it is believed, in itself is further instrumental in improving the uniformity of the final mixture.