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Patent No. 5687752

Dining Table Having Integral Dishwasher

A space-saving dishwasher, which may be installed within a counter top or table, having a dish-carrying rack that is vertically shiftable through the open top of the dishwasher for facilitating loading and unloading of the dishes.

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Class 257/248 - 2-phase


Subclass of Class 257 - Active solid-state devices (e.g., transistors, solid-state diodes)
Definition: Subject matter wherein the device has two sets of gate electrodes.
No. of patents: 128
Last issue date: 05/18/2010


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NumberTitleIssue Date
7719039Phase change memory structures including pillars
A phase change memory cell has a first electrode, a heater, a phase change material, and a second electrode. The heater is over the first electrode, and the heater includes a pillar. The phase change material is around the heater. The second electrode is electricall...
05/18/2010
7425735Multi-layer phase-changeable memory devices
A phase-changeable memory device includes a phase-changeable material pattern and first and second electrodes electrically connected to the phase-changeable material pattern. The first and second electrodes are configured to provide an electrical signal to the phase...
09/16/2008
7423300Single-mask phase change memory element
A memory device. An array of memory elements is formed on a semiconductor chip. A parallel array of word lines extends in a first direction, connecting each memory element to a data source, and a parallel array of bit lines extends in a second direction, connecting ...
09/09/2008
7402851Phase changeable memory devices including nitrogen and/or silicon and methods for fabricating the same
Phase-changeable memory devices and method of fabricating phase-changeable memory devices are provided that include a phase-changeable material pattern of a phase-changeable material that may include nitrogen atoms and/or silicon atoms. First and second electrodes a...
07/22/2008
7385235Spacer chalcogenide memory device
The present invention includes devices and methods to form memory cell devices including a spacer comprising a programmable resistive material alloy. Particular aspects of the present invention are described in the claims, specification and drawings. ...
06/10/2008
7355264Integrated passive devices with high Q inductors
The specification describes flip bonded dual substrate inductors wherein a portion of the inductor is constructed on a base IPD substrate, a mating portion of the inductor is constructed on a cover (second) substrate. The cover substrate is then flip bonded to the b...
04/08/2008
7304888Reverse-bias method for writing memory cells in a memory array
A memory array having memory cells each comprising a diode and a phase change material or antifuse is reliably programmed by maintaining all word lines and bit lines connected to unselected memory cells at intermediate voltages and applying voltages to place the dio...
12/04/2007
7265397CCD imager constructed with CMOS fabrication techniques and back illuminated imager with improved light capture
An optical sensor circuit for generating signals corresponding to received photoelectrons is formed on a single monolithic substrate and includes a charge coupled device (CCD) array. The array is formed of a plurality of pixels constructed by a standard CMOS process...
09/04/2007
7115927Phase changeable memory devices
Phase-changeable memory devices and method of fabricating phase-changeable memory devices are provided that include a phase-changeable material pattern of a phase-changeable material that includes nitrogen atoms. First and second electrodes are electrically connecte...
10/03/2006
7074317Method for fabricating trench capacitors for large scale integrated semiconductor memories
An electrochemical method is provided for producing trenches for trench capacitors in p-doped silicon with a very high diameter/depth aspect ratio for large scale integrated semiconductor memories. Trenches (macropores) having a diameter of less than about 100 nm an...
07/11/2006
7015520Charge-coupled devices having efficient charge transfer rates
A camera includes a charge-coupled device having a substrate or well of a first conductivity type; a buried channel of a second conductivity type; a dielectric disposed on the substrate; six gates disposed on the dielectric that are space oriented sequentially 1
03/21/2006
6987294Charge-coupled device and method of fabricating the same
A charge-coupled device capable of attaining excellent performance with a single-layer gate electrode structure is obtained. This charge-coupled device, having a single-layer gate electrode structure, comprises a gate insulator film formed on a semiconductor substra...
01/17/2006
6909126Imager cell with pinned transfer gate
An imager cell includes a photoreceptor, a sense node, and a pinned transfer gate. The pinned transfer gate is tied to the same potential of a substrate of the imager cell and is disposed between the photoreceptor and the sense node in order to transfer charge betwe...
06/21/2005
6849892Phase changeable memory devices having reduced cell areas
Phase changeable memory devices include an integrated circuit substrate and first and second storage active regions on the integrated circuit substrate. The first and second storage active regions have a first width and a second width, respectively. A transistor act...
02/01/2005
6720593Charge-coupled device having a reduced width for barrier sections in a transfer channel
A charge-coupled device (CCD) includes first-level transfer electrodes and second-level transfer electrodes alternately arranged along a transfer channel, wherein charge storage sections underlying the first-level transfer electrodes have a larger width than barrier...
04/13/2004
6688179Electrostatic pressure transducer and a method thereof
A pressure transducer system includes a housing with a chamber, a member with a stored electrical charge, and a pair of electrodes that are at least partially in alignment with each other. At least a portion of the chamber is at a reference pressure. The ...
02/10/2004
6573541Charge coupled device with channel well
A solid-state CCD device suitable for forming into arrays and for use with suitable hardware to form video image capture devices and methods for fabricating same are provided....
06/03/2003
6507056Fast line dump structure for solid state image sensor
The present invention is a structure for a fast-dump gate (FDG) and a fast-dump drain (FDD) for a charge coupled device. It is envisioned that the charge coupled device be a horizontal readout register of a solid-state image sensor. This structure uses a ...
01/14/2003
6417531Charge transfer device with final potential well close to floating diffusion region
A charge transfer device has a charge transfer region under charge transfer electrodes for stepwise conveying charge packets through potential wells to a floating diffusion region, and the charge transfer region has a boundary sub-region contracting towar...
07/09/2002
6313513AC switch device used for switching AC circuit and AC switch circuit having the AC switch device
An AC switch device of the present invention comprises an n- region formed on a p-type semiconductor substrate, first and second p-type regions separately formed in the n- region, a first source region (n+ region) and a fi...
11/06/2001
6218686Charge coupled devices
A charge coupled device has a transfer electrode portion having a first gate electrode, a second gate electrode having an end portion partially overlapping an end portion of the first gate electrode, and a third gate electrode having one end portion parti...
04/17/2001
6207981Charge-coupled device with potential barrier and charge storage regions
A two-phase, single-ply-electrode type charge-coupled device is provided that has a pair of a potential barrier region and a charge storage region underlying one charge transfer electrode. The charge storage region is formed in such a manner that the pote...
03/27/2001
6100553Solid-state image sensor and a method for fabricating the same
A solid-state image sensor and a fabricating method thereof in which poly gates in a horizontal charge coupled device (hereinafter referred to as HCCD) are made to have different lengths to omit a barrier ion implanting process step, thus simplifying the ...
08/08/2000
6097044Charge transfer device and method for manufacturing the same
In a charge transfer device of the two-layer electrode, two-phase drive type, an N-- semiconductor region 108 and a first insulator film 103 are formed on a P-type semiconductor substrate 101 in the named order. Then, first transfer electrodes ...
08/01/2000
6078069Bidirectional horizontal charge transfer device
A bidirectional horizontal charge transfer device and method includes a charge transfer area formed within a substrate, a plurality of first, second, third and fourth poly gates formed over the charge transfer area,an insulating layer formed between the f...
06/20/2000
6051853Semiconductor pressure sensor including reference capacitor on the same substrate
A semiconductor pressure sensor utilizing electrostatic capacitance has a plurality of pressure sensing electrostatic capacitances and a reference electrostatic capacitance formed on one side of a silicon chip. As a movable electrode, the pressure sensing...
04/18/2000
6043523Charge coupled device and method of fabricating the same
A charge coupled device is disclosed including: a well formed in a substrate, the well having a conductivity opposite to that of the substrate; a first conductivity type of BCCD region formed on the well; a first lightly doped impurity region formed in a ...
03/28/2000
6040587Spin-polarized electron emitter having semiconductor opto-electronic layer with split valence band
An electron emitting element including a semiconductor opto-electronic layer having a split valence band and capable of emitting a beam of spin-polarized electrons from an emitting surface thereof upon incidence of an excitation laser radiation upon the e...
03/21/2000
6008512Semiconductor device with increased maximum terminal voltage
In a semiconductor island structure with passive side isolation, a method and structure for reducing corner breakdown where a device conductor crosses the edge of the island. The decrease in the field strength at the island edge between the conductor and ...
12/28/1999
5998815CCD linear sensor
The present invention intends to improve a difference between signal levels of odd-numbered pixels and even-numbered pixels in a CCD (charge coupled device) linear sensor. In a CCD linear sensor comprising a sensor region (1) having an array of a pluralit...
12/07/1999
5986295Charge coupled device
A charge coupled device and a manufacturing method therefor are provided. The charge coupled device has a transfer electrode portion having a first gate electrode, a second gate electrode having an end portion partially overlapping an end portion of the f...
11/16/1999
5914506Charge coupled device having two-layer electrodes and method of manufacturing the same
A charge coupled device has a plurality of N-diffused regions and a plurality of N- diffused regions arranged alternately along a charge transfer channel. A first electrode and second electrode overlying each N-diffused region and N-...
06/22/1999
5891752Method for making charge coupled device with all electrodes of transparent conductor
A method and apparatus of manufacturing an array of closely spaced electrodes wherein a semiconductor surface having a plurality cells that are capable of storing charge is fabricated such that there are a plurality of closely spaced electrodes associated...
04/06/1999
5869853Linear charge-coupled device having improved charge transferring characteristics
A linear CCD (charge-coupled device) including: a photodiode-array having a plurality of photodiodes for converting incident light plural charges, respectively; and a charge transfer part for transferring the charges of the photodiodes during a first phas...
02/09/1999
5809102CCD having charge-injected potential barrier regions protected from overvoltages
A charge-coupled device comprises a substrate, a charge transfer layer on the substrate, an insulating layer on the charge transfer layer, and a sequence of electrodes divided into recurrent groups of first, second, third and fourth electrodes each, the e...
09/15/1998
5804845Image sensor having ITO electrodes with an ONO layer
By incorporating an ITO electrode which is more transparent than polysilicon, and designing the pixel such that it has asymmetric gates with as much as possible of its light sensitive region covered by an ITO electrode, light sensitivity is increased. To ...
09/08/1998
5796801Charge coupled device with high charge transfer efficiency
In a charge coupled device including a semiconductor substrate having a semiconductor region, a plurality of nonactive barrier electrodes, a plurality of first electrodes and a plurality of second electrodes arranged between the nonactive barrier electrod...
08/18/1998
5793070Reduction of trapping effects in charge transfer devices
A charge transfer device including a semiconductor substrate, a gate electrode provided in association with the substrate, the gate electrode having a corresponding channel region through which charge is propagated, the channel region having a predetermin...
08/11/1998
5641700Charge coupled device with edge aligned implants and electrodes
A fully self-aligned, charge coupled device (CCD) comprises a semiconductor substrate having implanted barrier and/or storage regions, an insulating dielectric layer disposed over the substrate, a first layer of closely spaced electrodes in self-alignment...
06/24/1997
5627388CCD-solid state image sensor using electron and hole signal charges and method for processing signal thereof
A CCD-solid state image sensor includes a sensing area for generating signal charges in response to incident light, a storage area for storing the signal charges from the sensing area, an HCCD (Horizontal Charge Coupled Device) for extracting the signal c...
05/06/1997
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