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7616443 |
Cooling device for electrical power units of electrically operated vehicles
A cooling device for an electrical power unit of electrically operated vehicles, comprising at least one power section and at least one control section. A first cooling circuit containing a heat...
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7554134 |
Integrated CMOS porous sensor
A single chip wireless sensor ( 1 ) comprises a microcontroller ( 2 ) connected by a transmit/receive interface ( 3 ) to a wireless antenna ( 4 ). The microcontroller ( 2 ) is also connected to an...
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7495300 |
Gas-sensing semiconductor devices
A gas-sensing semiconductor device is fabricated on a silicon substrate having a thin silicon oxide insulating layer in which a resistive heater made of a CMOS compatible high temperature metal is...
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7473976 |
Lateral power transistor with self-biasing electrodes
A semiconductor power transistor includes a drift region of a first conductivity type and a well region of a second conductivity type in the drift region such that the well region and the drift...
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7435610 |
Fabrication of array pH sensitive EGFET and its readout circuit
A method for fabricating an array pH sensor and a readout circuit device of such array pH sensor are implemented by utilizing an extended ion sensitive field effect transistor to construct the...
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7394098 |
Thin film transistor, its manufacture method and display device
On an insulating substrate, a first insulating buffer layer, a heat accumulating-light shielding layer having at least a silicon layer on the surface thereof, a second insulating buffer layer and a...
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7319261 |
Integrated MOS one-way isolation coupler and a semiconductor chip having an integrated MOS isolation one-way coupler located thereon
A MOS isolation coupler is formed on a semiconductor chip by a CMOS process and comprises an inductor coil for generating a magnetic field in response to an input signal applied to terminals...
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7312400 |
Multilayer wiring board, base for multilayer wiring board, printed wiring board and its manufacturing method
A multilayer wiring board assembly component comprises: an insulating substrate component (the insulating resin layer 111 ); a conductive layer 112 formed on one surface of said insulating...
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7271389 |
Neutron detection device and method of manufacture
A neutron detection device includes a neutron conversion layer in close proximity to an active semiconductor layer. The device is preferably based on the modification of existing conventional...
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7264778 |
Carbon monoxide sensor and method of use thereof
Carbon monoxide sensors suitable for use in hydrogen feed streams and methods of use thereof are disclosed. The sensors are palladium metal/insulator/semiconductor (Pd-MIS) sensors which may...
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7262071 |
Micromechanical component and suitable method for its manufacture
A micromechanical component having a substrate conductive in at least some regions; an elastically deflectable diaphragm, which is conductive in at least some regions, arches over a front side of...
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7233034 |
Hydrogen permeable protective coating for a catalytic surface
A protective coating for a surface comprising a layer permeable to hydrogen, said coating being deposited on a catalyst layer; wherein the catalytic activity of the catalyst layer is preserved.
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7233027 |
Arrangement comprising at least two different electronic semiconductor circuits
The invention relates to an arrangement comprising at least two different electronic semiconductor circuits (HS) in which each of the semiconductor circuits (HS) is a component made of...
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7199434 |
Magnetic field effect transistor, latch and method
A split drain magnetic field effect transistor (MAGFET) includes at least one supplemental gate to exert a lateral electrical field in the channel of the MAGFET. Connection of the supplemental gate...
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7189987 |
Electrical detection of selected species
The present invention provides an organic field effect transistor and a method of fabricating the transistor. The transistor includes a semiconductive film comprising organic molecules. Probe...
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7141826 |
Multi-wavelength light receiving element and method of fabricating same
Disclosed is a multi-wavelength light receiving element. The multi-wavelength light receiving element includes a first type substrate. A first intrinsic layer is positioned on the first type...
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7141839 |
Organic semiconductor sensor device
Sensor cells are arranged in an array in an organic semiconductor layer. Row and column select circuitry addresses the cells of the array one cell at a time to determine the presence of an object,...
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7091801 |
Micromechanical resonator having a metal layer surrounding a cylinder formed in a base layer
The invention relates to a micromechanical resonator having a bondable resonance body and a method for fabricating a micromechanical resonator for semiconductor components. The invention provides...
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7084442 |
Double gate transistor arrangement for receiving electrical signals from living cells
The invention involves an array to couple a live cell, in particular a nerve cell, with an electronic circuit to pick up directly or indirectly electrically active cell signals and/or to...
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7081647 |
Microelectromechanical system and method for fabricating the same
A microelectromechanical system includes a substrate, a transducer supported on the substrate and a conductor layer, which is also supported on the substrate and electrically connected to the...
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7071520 |
MEMS with flexible portions made of novel materials
MEMS devices are provided that are capable of movement due to a flexible portion formed of unique materials for this purpose. The MEMS device can have a flexible portion formed of a nitride or...
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7049637 |
Organic EL panel
A gate length L of a second TFT ( 21 ) is set longer than the gate length L of a peripheral TFT. This arrangement makes it possible to accurately control even a small current, using the second TFT...
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7045835 |
High-density inter-die interconnect structure
An interconnect architecture for connecting a plurality of closely-spaced electrical elements on a first integrated circuit fabricated structure with operative circuits on a second integrated...
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7034371 |
Biochip for the capacitive stimulation and/or detection of biological tissue and a method for its production
The present invention relates to a biochip for capacitive stimulation and/or detection of biological tissue. The biochip includes a support structure, at least one stimulation and/or sensor device,...
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6963193 |
a-C:H ISFET device, manufacturing method, and testing methods and apparatus thereof
An a-C:H ISFET device and manufacturing method thereof. The present invention prepares a-C:H as the detection membrane of an ISFET by plasma enhanced low pressure chemical vapor deposition...
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6956269 |
Spin-polarization of carriers in semiconductor materials for spin-based microelectronic devices
Spin-based microelectronic devices can be realized by utilizing spin-polarized ferromagnetic materials positioned near, or embedded in, a semiconductor channel of a microelectronic device. Applying...
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6953958 |
Electronic gain cell based charge sensor
A gated metal oxide semiconductor field effect transistor (MOSFET) gain cell is formed with a flow channel for molecule flow. The flow channel is formed under the gate, and between a source and...
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6936857 |
White light LED device
A light source including a specific LED and phosphor combination capable of emitting white light for direct illumination. In one embodiment, the light source includes an LED chip emitting in the...
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6914279 |
Multifunctional biosensor based on ZnO nanostructures
The present invention provides the multifunctional biological and biochemical sensor technology based on ZnO nanostructures. The ZnO nanotips serve as strong DNA or protein molecule binding sites...
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6903429 |
Magnetic sensor integrated with CMOS
A magnetic sensor device formed using SOI CMOS techniques includes a substrate, a silicon oxide layer and in some cases a plurality of gated regions. A first terminal is located between two...
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6885074 |
Cladded conductor for use in a magnetoelectronics device and method for fabricating the same
A method for fabricating a cladded conductor ( 42 ) for use in a magnetoelectronics device is provided. The method includes providing a substrate ( 10 ) and forming a conductive barrier layer ( 12...
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6867444 |
Semiconductor substrate incorporating a neutron conversion layer
A semiconductor substrate incorporating a neutron conversion layer (such as boron-10) that is sensitive enough to permit the counting of single neutron events. The substrate includes an active...
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6852996 |
Organic semiconductor sensor device
Sensor cells are arranged in an array in an organic semiconductor layer. Row and column select circuitry addresses the cells of the array one cell at a time to determine the presence of an object,...
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6841841 |
Neutron detecting device
The present neutron sensing device includes a first substantially planar array of flash memory cells, a second substantially planar array of flash memory cells having an edge adjacent an edge of...
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6825512 |
Micromachined sensor with insulating protection of connections
An active part of a sensor is formed, for example, by micro-machined silicon wafers bearing electronic elements, electrical conductors, connection pads, and pins. The pads are electrically...
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6815248 |
Material combinations for tunnel junction cap layer, tunnel junction hard mask and tunnel junction stack seed layer in MRAM processing
A resistive memory device ( 110 ) and method of manufacturing thereof comprising a cap layer ( 140 ) and hard mask layer ( 142 ) disposed over magnetic stacks ( 114 ), wherein either the cap layer...
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6774444 |
Semiconductor, solid-state imaging device, and method for making the same
A method for making a solid-state imaging device that can form a first P-type well region deep in a substrate without being affected by the heat applied during an epitaxial growth process is...
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6740911 |
α-WO3-gate ISFET devices and method of making the same
Disclosed is an ISFET comprising a H + -sensing membrane consisting of RF-sputtering a-WO 3 . The a-WO 3 /SiO 2 -gate ISFET of the present invention is very sensitive in aqueous solution, and...
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6727105 |
Method of fabricating an MRAM device including spin dependent tunneling junction memory cells
A spin dependent tunneling (“SDT”) junction of a memory cell for a Magnetic Random Access Memory (“MRAM”) device includes a pinned ferromagnetic layer, followed by an insulating tunnel...
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6724023 |
Field effect transistor, especially for use as a sensor element or acceleration sensor
A field effect transistor suited for use as a sensor element or in an acceleration sensor is described. For this purpose, the field effect transistor within a planar substrate has a drain area and...
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6720597 |
Cladding of a conductive interconnect for programming a MRAM device using multiple magnetic layers
A cladded conductive interconnect for programming a magnetoresistive memory device which includes a conductive material with a length, a first barrier conductive material positioned on the...
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6713792 |
Integrated circuit heat sink device including through hole to facilitate communication
A method of manufacturing a printed circuit board through-hole connection includes forming a through-hole by removing material from the first side of the printed circuit board until the backing and...
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6688179 |
Electrostatic 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...
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6670221 |
Semiconductor device having a built-in contact-type sensor and manufacturing method thereof
In a semiconductor device having a built-in contact-type sensor, a height of a surrounding part of a sensor part from the exposed surface of the sensor part is reduced. The semiconductor device has...
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6661299 |
Odor sensor with organic transistor circuitry
Circuits include at least one-odor sensitive organic transistor having a conduction channel whose conductivity changes in response to certain odors. The organic transistors are interconnected to...
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6649988 |
Semiconductor pressure sensor decreasing creep stress in <110> crystalline axis direction
Metal wiring segments, which are located at peripheral positions of a diaphragm, are formed on a main surface of a thick portion of a semiconductor substrate. A ratio S/d is larger than 100, where...
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6649947 |
Surface-micromachined rotatable member having a low-contact-area hub
A surface-micromachined rotatable member formed on a substrate and a method for manufacturing thereof are disclosed. The surface-micromachined rotatable member, which can be a gear or a rotary...
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6642595 |
Magnetic random access memory with low writing current
A magnetic random access memory (MRAM) with a low write current, characterized in that an improved MRAM structure is composed of a plurality of conductive metal pillars disposed on both sides of a...
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6555856 |
Semiconductor device with means for verifying a hermetic seal therefor
A method and device for verifying whether a cavity ( 16 ) enclosing a micromachined sensing structure ( 14 ) between a pair of wafers ( 10, 12 ) is hermetically sealed by detecting the presence of...
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6548840 |
Monolithic temperature compensation scheme for field effect transistor integrated circuits
A method and apparatus for substantially canceling the effects of temperature on the electrical performance of Field Effect Transistor (FET) integrated circuits (IC's) by exploiting a subtle...
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