Matches 1 - 50 out of 342 1 2 3 4 5 6 7 >


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US20150055748 Energy Radiation Generator With Uni-Polar Voltage Ladder  
A well-logging tool may include a sonde housing and a radiation generator carried by the sonde housing. The radiation generator may include a generator housing, a target carried by the generator...
US20150192253 METHOD FOR CONSTRUCTING UNIVERSAL LED BULB AND SNAP RING LENS TYPE LED BULB AND LED LAMP  
The present invention provides a method for constructing a universal LED bulb (102), a snap ring lens type LED bulb (102) and a lamp. The constructing method includes: supporting an optical engine...
US20080305602 Transistor Manufacture  
An oxide layer is formed on material defining and surrounding an emitter window. The technique comprises depositing a non-conformal oxide layer on the surrounding material and in the emitter...
US20150036046 OPTOELECTRONIC MODULES THAT HAVE SHIELDING TO REDUCE LIGHT LEAKAGE OR STRAY LIGHT, AND FABRICATION METHODS FOR SUCH MODULES  
Optoelectronic modules include an optoelectronic device and a transparent cover. A non-transparent material is provided on the sidewalls of the transparent cover, which can help reduce light...
US20120119343 STACKED LEADFRAME IMPLEMENTATION FOR DC/DC CONVERTOR POWER MODULE INCORPORATING A STACKED CONTROLLER AND STACKED LEADFRAME CONSTRUCTION METHODOLOGY  
Methods and systems are described for enabling the efficient fabrication of small form factor power converter packages and other devices using stacked leadframes.
US20120225259 FLAT BACK PLATE  
The present invention refers to a flat back plate, e.g. for MEMS capacitors e.g. for MEMS microphones. For that the back plate comprises a tensile element that exerts a horizontal tensile stress...
US20110169568 OPERATIONAL AMPLIFIER  
The present invention relates generally to an operational amplifier. In one embodiment, the present invention is an operational amplifier including a transimpedance input stage, the transimpedance...
US20120187180 FIXTURE TO CONSTRAIN LAMINATE AND METHOD OF ASSEMBLY  
A fixture assembly and method of forming a chip assembly is provided. The fixture assembly includes a first plate having an opening sized to accommodate a chip mounted on a laminate. The fixture...
US20120077551 HIGH-VOLTAGE TOLERANT VOLTAGE REGULATOR  
Circuits and methodologies related to high-voltage tolerant regulators are disclosed. In some implementations, a voltage regulator can be configured to be capable of being in a regulating state...
US20140292137 Actuation device with a drive element actuated by crawling  
The subject matter here is an actuation device (1) comprising an actuation element (3) including a fixed portion (31) and a driving portion (32); wherein the fixed portion (31) includes a crawling...
US20110292653 LED lamp, method for manufacturing and LED lamp and bulb therefor  
In various embodiments, a semiconductor lamp may include at least one semiconductor light source; a heat sink for cooling at least the at least one semiconductor light source; and a diffuser fixed...
US20150200634 DEVICE FOR BALANCING THE RISE AND FALL SLEW-RATES OF AN OPERATIONAL AMPLIFIER  
An amplifier includes a pair of transistors connected in a differential stage, and a bias current source connected to a common node of the differential stage. A slew-rate compensation circuit is...
US20090075459 Apparatus and method for picking-up semiconductor dies  
A die pick-up apparatus and method using a die stage having an adherence surface, a suction window formed in the adherence surface and larger than a semiconductor die to be picked up, and a cover...
US20080078437 SOLAR FARMS HAVING ULTRA-LOW COST OPV MODULES  
Solar farms comprising solar panels and solar cells having limited efficiencies and lifetimes, but which are low cost and easily replaceable. Organic photoactive layers can be used including low...
US20150263216 DEVICE AND METHOD FOR RESTORING SILICON-BASED SOLAR CELLS USING AN ULTRASOUND TRANSDUCER  
The restoration device of least one silicon-based photovoltaic solar cell includes a support of the cell, a heat source configured to heat the photovoltaic solar cell, and unit for generating...
US20140186999 WAFER LEVEL PACKAGING OF MICROBOLOMETER VACUUM PACKAGE ASSEMBLIES  
An apparatus for the wafer level packaging (WLP) of micro-bolometer vacuum package assemblies (VPAs), in one embodiment, includes a wafer alignment and bonding chamber, a bolometer wafer chuck and...
US20150192648 Magnetoresistance Element with Improved Response to Magnetic Fields  
A magnetoresistance element has a pinning arrangement with two antiferromagnetic pinning layers, two pinned layers, and a free layer. A spacer layer between one of the two antiferromagnetic...
US20150148794 LOW PROFILE MEDICAL DEVICES FOR SYMPATHETIC NERVE ABLATION  
Medical devices and methods for making and using medical devices are disclosed. An example medical device for sympathetic nerve ablation may include a catheter shaft. An expandable balloon may be...
US20140321008 AN RF SWITCH WITH INTER-DOMAIN ESD PROTECTION  
An RF switch with inter-domain ESD protection. The RF switch comprises an RF domain section having a plurality of RF switching elements; and a DC domain section having circuitry configured for...
US20150222192 ELECTRICAL CIRCUIT FOR DELIVERING POWER TO CONSUMER ELECTRONIC DEVICES  
An electrical circuit for providing electrical power for use in powering electronic devices is described herein. The electrical circuit includes a primary power circuit and a secondary power...
US20140340901 MACRO-IMAGE OLED LIGHTING SYSTEM  
Techniques to fabricate and assemble a lighting system including multiple patterned OLED lighting panels to form a high-resolution macro image are provided. An image to be displayed is determined...
US20150064806 MAGNETIC TRAP FOR CYLINDRICAL DIAMAGNETIC MATERIALS  
A system for self-aligning diamagnetic materials includes first and second magnets contacting each other along a contact line and having a diametric magnetization perpendicular to the contact line...
US20080169521 MEMS structure using carbon dioxide and method of fabrication  
A MEMS device is encapsulated in a carbon dioxide environment, which effectively insulates the MEMS device against arcing in high voltage applications. The carbon dioxide environment may have a...
US20110094074 Pick-and-place device for ICs  
A pick-and-place device for ICs according to the present invention comprises a base, a plurality of rotational structures, a plurality of pick-and-place structures, a transmission structure, and a...
US20140070777 BAND GAP REFERENCE VOLTAGE GENERATOR  
A band gap reference voltage generator has first and second current conduction paths between a first node and a second node. The first current conduction path has first resistive elements in...
US20130032885 AREA EFFICIENT GRIDDED POLYSILICON LAYOUTS  
Gridded polysilicon semiconductor layouts implement double poly patterning to cut polylines of the layout into polyline segments. Devices are arranged on the polyline segments of a common polyline...
US20120179217 Planar Anode for Use in a Wet Electrolytic Capacitor  
A relatively thin planar anode for use in a wet electrolytic capacitor is provided. Through a combination of specific materials and processing techniques, the present inventors have surprisingly...
US20130145587 VERTICALLY RETRACTABLE FLOW CELL SYSTEM  
A system for combinatorial processing is provided. The system includes a plurality of reactor cells. Each of the plurality of reactor cells includes a vertical recess extending along a length of...
US20060000071 Process for fabrication of ultracapacitor electrodes using activated lamp black carbon  
Activated carbon obtained from lamp black has a potential application as an electrode material for ultracapacitor. The process involves activation of the lamp black carbon in the temperature range...
US20140240952 OPTICAL ASSEMBLY AND METHOD FOR ASSEMBLING THE SAME, AND OPTICAL MODULE IMPLEMENTED WITH OPTICAL ASSEMBLY  
An optical assembly that installs red, green, blue laser diodes (LDs) within a single package is disclosed. The LDs are mounted on a base via respective sub-mounts. Light emitted from the LDs is...
US20140311546 METHOD FOR DISCONNECTING A PHOTOVOLTAIC ASSEMBLY AND PHOTOVOLTAIC ASSEMBLY  
A method for disconnecting a photovoltaic assembly, wherein the photovoltaic assembly includes the following: a string having a plurality of photovoltaic modules having a plurality of solar cells,...
US20140327412 INDUCTIVE LOAD POWER SWITCHING CIRCUITS  
Power switching circuits including an inductive load and a switching device are described. The switches devices can be either low-side or high-side switches. Some of the switches are transistors...
US20090051043 DIE STACKING IN MULTI-DIE STACKS USING DIE SUPPORT MECHANISMS  
Systems, methods, and devices that facilitate stacking dies in a multi-die stack using die support mechanisms (DSMs) are presented. DSMs are employed to place a smaller die and attached wires...
US20140233152 FABRICATION OF POROUS SILICON ELECTROCHEMICAL CAPACITORS  
Methods of forming microelectronic structures are described. Embodiments of those methods may include forming an electrochemical capacitor device by forming pores in low-purity silicon materials....
US20090106959 Group III nitride semiconductor manufacturing system  
The invention provides a group III nitride semiconductor manufacturing system which is free from interruption to rotation of a rotational shaft. The group III nitride semiconductor manufacturing...
US20120318331 FLEXIBLE SOLAR CELL INTERCONNECTION SYSTEMS AND METHODS  
Disclosed is a highly automated method of interconnecting flexible solar cells to form solar modules having a wide variety of sizes and electrical characteristics. The method is fast and...
US20130226110 PUNCTAL PLUG WITH ENERGIZED CONTAINMENT ARRAY  
The disclosure relates to a semiconductor device comprising an array of containment cells, wherein each containment cell is configured to contain a medicament and each containment cell comprises a...
US20080052886 DEGAS CHAMBER FOR FABRICATING SEMICONDUCTOR DEVICE AND DEGAS METHOD EMPLOYING THE SAME  
A degas apparatus for fabricating a semiconductor device is provided. The degas apparatus includes a chamber into which a wafer is loaded, a heating unit, disposed within the chamber, for heating...
US20120319741 REDUCED CROSSTALK WIRING DELAY EFFECTS THROUGH THE USE OF A CHECKERBOARD PATTERN OF INVERTING AND NONINVERTING REPEATERS  
A buffer arrangement in wire lines in which at least one aggressor wire line is located adjacent and substantially parallel to a victim wire line has a plurality of alternately arranged inverting...
US20090239159 PHOTOMASK, APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE HAVING THE PHOTOMASK, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE PHOTOMASK  
A photomask is disclosed which can suppress deterioration of the depth of focus even in the case where main features are arranged randomly. Sub-features are replaced by a quadrangular sub-feature...
US20130288424 CONTACT AND INTERCONNECT METALLIZATION FOR SOLAR CELLS  
A fabrication line includes a texturizing module configured to texture a substrate, an emitter module configured to form an emitter region, a passivation layer module configured to form a...
US20150263681 MULTI-PATH DEVICES WITH MUTUAL INDUCTANCE COMPENSATION NETWORKS AND METHODS THEREOF  
The embodiments described herein provide compensation for mutual inductance in a multi-path device. In one embodiment, a device includes a multi-path integrated device. The multi-path integrated...
US20080196226 TRANSFER MASK IN MICRO BALL MOUNTER  
The objective of this invention is to provide a transfer mask that is able to accurately pass micro-balls onto terminal areas on a substrate. A thin plate transfer mask 200 is arranged facing a...
US20130320295 Vacuum Encapsulated, High Temperature Diamond Amplified Cathode Capsule and Method for Making Same  
A vacuum encapsulated, hermetically sealed cathode capsule for generating an electron beam of secondary electrons, which generally includes a cathode element having a primary emission surface...
US20120068691 di/dt Current Sensing  
A circuit includes a power circuit and a current sensing circuit. The power circuit has a main current loop. The current sensing circuit is spaced apart from and electrically decoupled from the...
US20140187960 Intravascular Ultrasound Imaging Apparatus, Interface, Architecture, and Method of Manufacturing  
Sold-state intravascular ultrasound (IVUS) imaging devices, systems, and methods are provided. Some embodiments of the present disclosure are particularly directed to compact and efficient circuit...
US20090053855 Indented lid for encapsulated devices and method of manufacture  
A method for providing improved gettering in a vacuum encapsulated device is described. The method includes forming a plurality of small indentation features in a device cavity formed in a lid...
US20120131776 DESIGN STRUCTURE, STRUCTURE AND METHOD FOR PROVIDING AN ON-CHIP VARIABLE DELAY TRANSMISSION LINE WITH FIXED CHARACTERISTIC IMPEDANCE  
A design structure, structure, and method for providing an on-chip variable delay transmission line with a fixed characteristic impedance. A method of manufacturing a transmission line structure...
US20080105069 Fine Stage Z Support Apparatus  
An apparatus for supporting an object is disclosed. The apparatus includes an air bearing coupled to an air bellows. When used in a vacuum environment, the apparatus preferably includes an air...
US20100087052 DOPANT ACTIVATION ANNEAL TO ACHIEVE LESS DOPANT DIFFUSION (BETTER USJ PROFILE) AND HIGHER ACTIVATION PERCENTAGE  
A method and apparatus for forming a semiconductor device. A semiconductor substrate is implanted with dopants. The substrate is subjected to a cleaning process employing electrically neutral...

Matches 1 - 50 out of 342 1 2 3 4 5 6 7 >