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Patent No. 5979328

Vehicular Impact Signaling Device

An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.

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Class 257/E23.059 - Oscillators in combination with lead frame (EPO)


Subclass of Class 257 - Active solid-state devices (e.g., transistors, solid-state diodes)
Definition: This subclass is indented under subclass E23.031. This subclass
No. of patents: 12
Last issue date: 10/28/2008


NumberTitleIssue Date
7443013Flexible substrate for package of die
The present invention provides a flexible substrate for a package of a die which has an active surface and a plurality of first bond pads arranged in a form of a row and formed on the active surface. The flexible substrate includes a flexible insulating film and a p...
10/28/2008
7402462Folded frame carrier for MOSFET BGA
A folded frame carrier has a die attach pad (DAP) 30 and one or more folded edges 32, 33, 34, 35. Each folded edge has one or more studs 36 and each stud has a trapezoidal tip. The folded frame carrier may be made of single gauge copper or coppe...
07/22/2008
7394109LED lighting device
An LED lighting device comprises a seat with a conductor. A light emitting diode is disposed on the conductor of the seat, and has an upper positive conductive pad, a lower negative conductive pad, and an insulating pad disposed between the positive and negative con...
07/01/2008
7245009Hermetic cavity package
A packaging structure (10) is provided having a hermetic sealed cavity for microelectronic applications. The packaging structure (10) comprises first and second packaging layers (12, 28) forming a cavity. Two liquid crystal polymer (LCP) layers ...
07/17/2007
6081164PLL oscillator package and production method thereof
A PLL (phase locked loop) oscillator suitable as a clock signal source for use in a computer system or the like includes a piezoelectric resonator, an oscillating circuit for generating an oscillating signal in cooperation with the piezoelectric resonator...
06/27/2000
5577319Method of encapsulating a crystal oscillator
A method of encapsulating a crystal oscillator (100). First, a dielectric material is assembled or connected to the bottom side of a lead frame (102). Second, oscillator components including a piezoelectric element, capacitors and an integrated circuit ar...
11/26/1996
5325574Method of forming a quartz oscillator temperature sensor
A quartz oscillator temperature sensor which measures temperature based on the change in resonance or oscillation frequency of a quartz oscillator with the change in temperature of the oscillator can be constructed by cutting a piece of quartz from a wafe...
07/05/1994
5327104Piezoelectric oscillator formed in resin package containing, IC chip and piezoelectric oscillator element
A flat package piezoelectric oscillator, sealed with resin, and having leads or terminals includes an IC chip mounted on one side of an island portion of a lead frame, and a piezoelectric oscillator element mounted on an opposite side of the island portio...
07/05/1994
5267379Method of fabricating surface mountable clock oscillator module
A crystal controlled clock oscillator resin encapsulated in a surface mount device (SMD) package incorporates on a lead frame a crystal oscillator, an integrated circuit, a power supply filter capacitor and, optionally, a feedback resistor. In the fabrica...
12/07/1993
5265316Method of manufacturing a pressure seal type piezoelectric oscillator
The invention relates to a piezoelectric oscillator wherein a case and a stem are coated with a solder containing 90% and higher of lead, an inner lead is also coated with the solder thereby fixing a piece of piezoelectric oscillator by melting the solder...
11/30/1993
5229640Surface mountable clock oscillator module
A crystal controlled clock oscillator resin encapsulated in a surface mount device (SMD) package incorporates on a lead frame a crystal oscillator, an integrated circuit, a power supply filter capacitor and, optionally, a feedback resistor. In the fabrica...
07/20/1993
4916413Package for piezo-oscillator
A piezo-oscillator includes a semiconductor element having at least an oscillating circuit. A piezo-vibrator having leads extending therefrom is connected to the semiconductor element by a plurality of lead terminals. The semiconductor, vibrator and lead ...
04/10/1990
 
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