1
Kees Schouhamer Immink
Kornelis A Schouhamer Immink: Method of transmitting information, encoding device for use in the method, and decoding device for use in the method. U S Philips Corporation, Thomas A Briody, Jack E Haken, Anne E Barschall, June 7, 1988: US04750138 (6 worldwide citation)

A method for converting m-bit information words into n-bit code words and vice versa. The code words have a limited disparity in order to obtain a d.c. free code. A reduction of the low-frequency content of the spectrum is obtained by selecting the code words in such a way that the sum ##EQU1## rema ...


2
Michael J Horzewski, Paul G Yock: Reinforced balloon dilatation catheter with slitted exchange sleeve and method. Advanced Cardiovascular Systems, Fulwider Patton Rieber Lee & Utecht, June 7, 1988: US04748982 (630 worldwide citation)

Balloon dilatation catheter adapted to be utilized in connection with a guiding catheter and a guide wire. The catheter comprises a flexible elongate tubular member having proximal and distal extremities and having a lumen extending therethrough. An inflatable balloon is mounted on the distal extrem ...


3
Mark L Denekamp, Marwan Hannon: Integrated cargo security system. David B Harrison, June 7, 1988: US04750197 (432 worldwide citation)

An integrated cargo transportation security system is provided for a fleet of enclosed cargo transportation containers. Each container includes a subsystem including a door sensor for sensing access door opening and closure, a module unit including a connecting frame for a removable module and cabli ...


4
Jeffery M Cohen, Ian M Robertson: Purchasing system with rebate feature. Tradevest, Robert C Kain Jr, Michael C Cesarano, J Rodman Steele Jr, June 7, 1988: US04750119 (332 worldwide citation)

The purchasing system with a rebate feature is utilized by subscriber-purchasers, vendors providing goods and services, a future benefit guarantor such as an insurance company selling annuity contracts and in some cases an escrow agent. The purchasing system allows for the input of purchase orders f ...


5
Robert S Blackwood, Rex L Biggerstaff, L Davis Clements, C Rinn Cleavelin: Gaseous process and apparatus for removing films from substrates. FSI Corporation, Texas Instruments Incorporated, Palmatier & Sjoquist, June 7, 1988: US04749440 (317 worldwide citation)

A process for removing at least a portion of a film from a substrate, such as a wafer of silicon or other similar materials, the film on the substrate typically being an oxide film, maintaining the atmosphere embracing the substrate at near room temperature and at near normal atmospheric pressure, f ...


6
Daniel R Corsberg: Functional relationship-based alarm processing. United States of America represented by the United States Department of Energy, Hugh W Glenn, Robert J Fisher, Judson R Hightower, June 7, 1988: US04749985 (305 worldwide citation)

A functional relationship-based alarm processing system and method analyzes each alarm as it is activated and determines its relative importance with other currently activated alarms and signals in accordance with the relationships that the newly activated alarm has with other currently activated al ...


7
Louis Martinez: Interactive television and data transmission system. Radio Telcom & Technology, Blakely Sokoloff Taylor & Zafman, June 7, 1988: US04750036 (304 worldwide citation)

A spread spectrum system provides bidirectional digital communication on a vacant television (TV) channel for simultaneous use by more than 75,000 subscribers using time and frequency division multiplex signals locked to horizontal and vertical sync pulses of an adjacent channel Host TV station. The ...


8
David W Morrison, Wilfred J Samson: Floppy guide wire with opaque tip. Advanced Cardiovascular Systems, Fulwider Patton Rieber Lee & Utecht, June 7, 1988: US04748986 (299 worldwide citation)

Floppy guide wire comprising an elongate flexible element formed of a metallic material. The element has a cylindrical proximal portion, a tapered intermediate portion and a flattened distal portion. A coil formed of a substantially radiopaque material is secured to said element and is generally con ...


9
Albert P Novak: Method and system for editing unwanted program material from broadcast signals. June 7, 1988: US04750213 (269 worldwide citation)

An improved method and system for the editing of unwanted content from transmitted program material. The system may be operated manually or automatically and its program recognition means may be positioned either locally at the controlled receiver or in a remote location. The system also has expande ...


10
Shelly Boilen: Method for dynamically creating a receiver definable local trading instrument displayable record from a remotely transmitted trading instrument common data stream. Reuters, Stiefel Gross & Kurland, June 7, 1988: US04750135 (257 worldwide citation)

In accordance with the method of the present invention, a local subscriber defines its own filter sets and/or local templates which are used to create new updateable local trading instrument displayable data records from a common remotely transmitted data stream of trading instrument data records, w ...



Click the thumbnails below to visualize the patent trend.