Kenneth E Ross

US Patent:

46881956, Aug 18, 1987

Filed:

Jan 28, 1983

Appl. No.:

6/461881

Inventors:

Craig W. Thompson - Plano TX
Kenneth M. Ross - Bedford TX

Assignee:

Texas Instruments Incorporated - Dallas TX

International Classification:

G06F 100

US Classification:

364300

Abstract:

A system for interactively generating a natural-language input interface, without any computer-skill programming work being required. The natural-language menu interface thus generated provides a menu-selection technique whereby a totally unskilled computer user, who need not even be able to type, can access a relational or hierarchical database, without any possibility of error. That is, the user addresses commands to the database system simply by selecting words from an appropriate menu of words which could legally follow in commands, so that the user inputs commands which are phrased entirely in English, and these commands cannot be misunderstood by the database system. The present invention provides an automatic interactive system whereby such an interface is constructed. The database is itself loaded in, and the interactive interface-construction system then addresses a series of queries to the user's technical expert, in response to which the user must classify, which tables in the database are to be used, which attributes of particular tables in the database are key attributes, and, in particular, what the various connections between tables in the database are and what natural-language connecting phrases will describe those relations.

US Patent:

48294233, May 9, 1989

Filed:

Apr 3, 1987

Appl. No.:

7/035276

Inventors:

Harry R. Tennant - Garland TX
Kenneth M. Ross - Bedford TX
Richard M. Saenz - Dallas TX

Assignee:

Texas Instruments Incorporated - Dallas TX

International Classification:

G06F 100

US Classification:

364200

Abstract:

A natural language interface for a computer system restricts inputs from a user to those which generate valid input sentences. The user selects a next input word from a menu showing which words are valid. When an input is selected, a parser uses a predefined grammar to determine which words are valid continuations after the selected word, and whether a complete sentence has been entered. Valid next words are presented to the user in menu form so that a next selection can be made. If an ambiguous complete sentence is entered, the interface allows the user to select the desired meaning therefor. The grammer can be context free grammar, and can use an associated lexicon to define elements therein.

US Patent:

20210046218, Feb 18, 2021

Filed:

Feb 1, 2019

Appl. No.:

16/963285

Inventors:

- Essen, DE
Andrew Wood - Birmingham AL, US
Mahrokh Dadsetan - Birmingham AL, US
Andreas Karau - Gelnhausen, DE
Suneel Bandi - West Lafayette IN, US
Kenneth Ross - Miamisburg OH, US
Marc Knebel - Heddesheim, DE

Assignee:

Evonik Operations GmbH - Essen

International Classification:

A61L 27/46
A61L 27/16
A61L 27/18
A61L 27/44
A61L 27/56

Abstract:

The present invention comprises a polymeric based femoral and/or tibial component implant to be used in total knee replacement/arthroplasty procedures serving to provide increased wear resistance, enhanced physiological response at the bone/implant interface, and decreased stress-shielding. The implant can be made via additive manufacturing. The articulating surface of the implant may be implemented in without any additive or in a form containing an additive for improved tribological response. Further, the device disclosed herein contains an interfacial surface which is in contact with the native bone (i.e., bone/implant interface) which may exist in its pure form, containing a bioactive additive. The implant has a porous morphology on the bone/implant interface for improved biological response and improved fixation. The depth of the additives and the topographical morphology therein are controlled via techniques disclosed herein.