| Patent Number |
Title Of Patent |
Date Issued |
| D589516 |
Lens for portable computer security device |
March 31, 2009 |
|
| D577023 |
Portable computer security device |
September 16, 2008 |
|
| D577022 |
Portable computer security device that includes a clip |
September 16, 2008 |
|
| 5790752 |
Efficient in-line fluid heater |
August 4, 1998 |
| A highly efficient in-line fluid heater is suitable for heating ultra-pure fluids. Preferably, the heater can be used for heating various fluids, including water, as part of a "wet bench" system used in a wafer processing fabrication facility for the semi-conductor industry. Many oth |
| 5767480 |
Hole generation and lead forming for integrated circuit lead frames using laser machining |
June 16, 1998 |
| Lead frames for integrated circuit packaging are partly fabricated using laser machining to form the very small diameter (0.005 to 0.010 diameter) holes in the lead frames which are later used for epoxy adhesive penetration. A high power Nd:YAG laser provides a laser beam which is mo |
| 5486942 |
Method of mounting a liquid crystal display employing shock mounts with receiving slots |
January 23, 1996 |
| A method for mounting a liquid crystal (LCD) display in a portable computer. In one embodiment, the method includes the steps of mounting resilient shock mounts on the edges of the LCD assembly, installing the LCD assembly and shock mounts into a housing, placing a horizontal plate i |
| 5363227 |
Liquid crystal display mounting structure |
November 8, 1994 |
| A liquid crystal mounting structure including resilient shock mounts on opposing edges of the display, each shock mount having a slot for receiving an edge of the display. The assembly is held in a 3 dimensional frame made of a plate and housing. |
| 5315478 |
Memory card tray for portable computer |
May 24, 1994 |
| A tray for inserting a memory card into a portable computer is described. The tray facilitates complete insertion of the memory card into the computer and optimum electrical interconnection between the memory card and the computer interior. The tray is dimensioned such that it creates a |
| 5266789 |
Card reader apparatus with replacable card guide |
November 30, 1993 |
| A point of sale terminal having a reader assembly for reading a data card having data stored on at least one data track thereon. The terminal includes a housing defining a guide slot location for the data carrier and a transducer for detecting data stored on the data track. A removable |
| 5180905 |
Card reader apparatus with replaceable card guide |
January 19, 1993 |
| A point of sale terminal having a reader assembly for reading a data carrier having data stored on at least one data track thereon. The terminal includes a housing defining a guide slot location for the data carrier and a transducer for detecting data stored on the data track. A remo |
| 5173597 |
Card reader with tapered card slot guide surface |
December 22, 1992 |
| A data terminal having a reader assembly for reading a data carrier having at least one data track formed thereon and having a predetermined track width. The terminal housing has a card guide slot with a read head mounted next to the slot. The bottom wall section of the card guide slot h |
| 5164576 |
Card reader apparatus with replacable card guide |
November 17, 1992 |
| A point of sale terminal having a reader assembly for reading a data card having data stored on at least one data track thereon. The terminal includes a housing defining a guide slot location for the data carrier and a transducer for detecting data stored on the data track. A removable |
| 5136146 |
Terminal apparatus with removable memory device |
August 4, 1992 |
| Electronic circuit apparatus in the form of a transaction terminal and including a removable circuit component in the form of a portable memory cartridge. The terminal has a housing with a wall defining an opening for inserting the removable circuit component. A switch is mounted within |
| 5128524 |
Data carrier reader apparatus for selective data track reading |
July 7, 1992 |
| A data terminal having a card reader assembly for reading a data card having at least a pair of magnetic stripes formed thereon at adjacent ones of at least three defined magnetic data track locations thereon. The terminal includes a read head having two magnetic pickup elements on a |
| 5030943 |
Portable electroluminescent back light |
July 9, 1991 |
| A back light for a liquid crystal display has a self-contained power source and can be attached to the unit having the liquid crystal display when needed in a dark ambient, and removed from the display or not carried by the user of the display when not needed. This portable back light al |
| 5002368 |
Liquid crystal display mounting structure |
March 26, 1991 |
| A structure for mounting a liquid crystal display (LCD) in a portable computer and a method for making the mounting structure are described. The mounting structure absorbs the shocks associated with day-to-day handling of the portable computer including occasional dropping or compressing |
| 4984706 |
Hinged casing |
January 15, 1991 |
| A pocket-type computer encompassed by a two-part hinged casing has a hinge structure in which a lower housing containing a computer keyboard has a pair of spaced hinge elements pin-connected to an elongated hinge element of an upper housing containing a computer display panel. An elongat |
| 4964661 |
Two-part casing latching mechanism |
October 23, 1990 |
| A pocket-type computer encompassed by a two-part casing has the entire latch mechanism contained in sidewalls of upper and lower hinged casings. The sidewalls have a thickness of only about two millimeters. A latch plate is integrally molded in a sidewall interior recess or formed as a |
| 4802752 |
Method of and apparatus for mounting a mirror to a rotatable shaft |
February 7, 1989 |
| A mirror is mounted to a rotatable shaft by means of an adapter with a tubular end section and a slot at the other end. An end of the shaft is inserted into this tubular section an a protruding part of the mirror is centrally inserted in the slot. The external surface of the tubular |
| 4198013 |
Tensioning means for belt driven tape cassette |
April 15, 1980 |
| In a tape cartridge of the type wherein a motor-driven endless belt bears against the supply and take-up rolls of tape to move the tape, and wherein the belt extends about a pair of guide rollers that hold it in tension, the improvement of a drag washer for applying drag to the guide rol |
| 4102516 |
Tensioning means for belt driven tape cassette |
July 25, 1978 |
| In a tape cartridge of the type wherein a motor-driven endless belt bears against the supply and take-up rolls of tape to move the tape, and wherein the belt extends about a pair of guide rollers that hold it in tension, the improvement of a drag washer for applying drag to the guide rol |
