Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 101 - 150 out of 3,767

Document Document Title
WO/2009/112668A1
The power supply device (14) for an ion-bombardment-induced secondary-emission electron source in a low-pressure chamber comprises a control input, two high-voltage outputs, a means for generating a plurality of positive pulses on a high...  
WO/2009/106759A1
The invention relates to a pumped electron source (1) that comprises an ionisation chamber (4), an acceleration chamber (2) with an electrode (3) for extracting and accelerating primary ions and forming a secondary-electron beam, charact...  
WO/2009/100753A1
A microscope and a method of microscopically analyzing the surface of a sample (3) are proposed, including at least the following steps: I. effecting a relative movement between an electron emitter tip (1) and the surface of the sample s...  
WO/2009/085081A2
Ion trap apparatus and methods for efficiently addressing the effects of charge space caused by ion trap overfilling, useful in linear ion traps of mass spectrometers.  
WO/2009/080411A1
A linear plasma electron source (100) is provided. The linear plasma electron source includes a housing (112) acting as a first electrode, the housing having side walls (312), a slit opening (114) in the housing for trespassing of a elec...  
WO/2003/090191A3
An electron emitting structure, for example, for use as a cathode plate of a field emission display (FED). The structure comprise substrate (602), base electrodes (604a, 604b) formed on the substrate and gate electrodes (608a,..., 6QSf) ...  
WO/2005/079347A3
An optical scanhead uses anamorphic optics and/or grazing incidence waveguides.  
WO/2009/070632A1
A field emission cathode assembly that has a UV-blocking, insulating dielectric layer (3.4).  
WO/2007/061426A3
Compact particle selection and collimation devices are disclosed for delivering beams of ions with desired energy spectra. These devices are useful with laser-accelerated ion therapy systems, in which the initial ions have broad energy a...  
WO/2005/072240A3
The invention may include a fingerprint scanner having an ultrasonic wave emitter, a platen, an acoustic splitter and an acoustic detector. The invention may also include a method of scanning a fingerprint, wherein ultrasonic energy is p...  
WO/2009/061485A1
A plasma electron flood system, comprising a housing configured to contain a gas, and comprising an elongated extraction slit, and a cathode and a plurality of anodes residing therein and wherein the elongated extraction slit is in direc...  
WO/2007/067552A3
Techniques for preventing parasitic beamlets from affecting ion implantation are disclosed. In one particular exemplary embodiment, the techniques may be realized as an apparatus for preventing parasitic beamlets from affecting ion impla...  
WO/2008/008575A3
In a wound scanning apparatus and method, a beam or sheet of light (30) is scanned on a wound (40) and reflections (32) of the scanne beam or sheet of light interacting with the wound at a plurality of points thereof is detected The dete...  
WO/2007/002170A3
A novel plasma source configuration system based on an arrangement of microdischarges is presented with particular emphasis on the generation of radiation for next-generation lithographic integrated circuit manufacturing, microscopy and ...  
WO/2007/141788A3
An imaging system is presented for use in multi-range imaging of an object scene by incoherent light. The imaging system comprises aligned a phase mask section, a single focus lens section, and a pixel detector array (PDA). The phase mas...  
WO/2009/040807A2
A power module for providing power inductively to electrical loads. The power module comprises a primary inductor for inductively coupling with at least one secondary inductor wired to the electrical load. The power module allows the loc...  
WO/2008/133275A1
A surface emission type electron source comprises a planar first electrode, a planar second electrode provided in opposition to the first electrode, an electron passage layer provided between the first electrode and the second electrode,...  
WO/2008/131416A1
A microscope for performing apertureless near-field scanning optical microscopy on a sample comprising a means for mounting a sample; a scanning probe; means for illuminating the sample with light along optical axes from at least two ill...  
WO/2008/018986A3
An apparatus for obtaining energy from a polychromatic radiant energy source has a light concentrator for concentrating and redirecting incident radiant energy, having an optical axis, and a spectral separator disposed along the optical ...  
WO/2007/108993A3
Aspects of the subject matter described herein relate to attributing light emissions to spots a light was scanned over. In aspects, the scanned light includes light capable of increasing light emissions from at least one type of matter. ...  
WO/2007/130100A3
A focal plane array electromagnetic radiation detector includes an array of micro-electromagnetic resonant detector cells. Each micro-electromagnetic resonant detector cell may include an ultra-small resonant structure for receiving an e...  
WO/2008/120341A1
An electron gun and an electron beam exposure system which can be used stably over a long term by reducing the quantity of sublimation of an electron source and decreasing the emission angle of a beam. The electron gun comprises an elect...  
WO/2008/013930A3
In one aspect of the present invention, a method is provided for communicating radiation pressure provided by a light wave. The method entails positioning a reflective prism (606, 607) having a near total reflective surface, including an...  
WO/2008/051189A3
The present invention relates to a method and system of array imaging that extends or maximizes the longevity of the sensor array b minimizing the effects of photobleaching. The imaging system has a light source (12), a variable exposure...  
WO/2007/130099A3
A device includes an integrated circuit (IC) and at least one ultra-small resonant structure and a detection mechanism are formed on said IC (100). At least the ultra-small resonant structure portion of the device is vacuum packaged. The...  
WO/2008/116190A2
A beam control assembly to shape a ribbon beam of ions for ion implantation includes a first bar, second bar, first coil of windings of electrical wire, second coil of windings of electrical wire, first electrical power supply, and secon...  
WO/2008/115950A1
An optical fiber including a surface including a non-covalent multilayer including a light-absorbing material can be used to develop fluorescence microscopy with a lateral resolution of about 5 nm and possibly lower. The non-covalent mul...  
WO/2008/113079A1
A charged particle shaped beam column Includes a charged particle source, a gun lens configured to provide a charged particle beam approximately parallel to the optic axis of the column, an objective lens configured to form the charged p...  
WO/2008/108453A1
There is provided an electron source including: an insulating substrate (14); a first wiring (11) that is arranged on the insulating substrate (14); a second wiring (12) that is arranged on the insulating substrate (14) and intersects wi...  
WO/2008/047267A3
It is described an X-ray tube (100) comprising an ion manipulation arrangement (140) having at least one ion collector electrode (141). The ion collector electrode (141) is made at least partially from a getter material. The ion manipula...  
WO/2008/104394A1
The invention relates to a method for producing a micromechanical particle radiation source that comprises at least one field emission tip for emitting particles, said method comprising the following steps: at least one surface layer of ...  
WO/2008/102435A1
A sublimation quantity due to heat of an electron source for emitting electrons is reduced in an electron gun, and the electron gun is stably used for a long period time. The electron gun is provided with an acceleration electrode (25) a...  
WO/2008/061173A3
A high-brightness, space-charge-dominated circular charged-p article beam system includes a flat circular emitter that emits charge particles to form a space-charge-dominated circular charged-particle beam. The space-charge-dominated cir...  
WO/2005/008707A3
An apparatus for producing an electron beam, comprising a support structure; a miniature ultrahigh vacuum chamber comprising a superconducting single walled metallic-type carbon nanotube comprised of a cylindrical wall, a proximal end di...  
WO/2008/074825A1
The invention relates to a cathode structure of the triode type, comprising, superposed on a support (41), a cathode electrode (42), an electrical insulation layer (44) and a gate electrode (45), the electrical insulation layer (44) and ...  
WO/2007/119123A3
The present invention provides for nanostnictures grown on a conducting or insulating substrate, and a method of making the same. The nanostructures grown according to the claimed method are suitable for interconnects and/or as heat diss...  
WO/2008/068806A1
A small and inexpensive RF electron gun capable of outputting an electron beam with high convergence comprises a housing (10), a magnet consisting of a pole piece (13d) and a coil (14d) to generate a magnetostatic field, an emitter (15) ...  
WO/2008/061173A2
A high-brightness, space-charge-dominated circular charged-p article beam system includes a flat circular emitter that emits charge particles to form a space-charge-dominated circular charged-particle beam. The space-charge-dominated cir...  
WO/2008/047267A2
It is described an X-ray tube (100) comprising an ion manipulation arrangement (140) having at least one ion collector electrode (141). The ion collector electrode (141) is made at least partially from a getter material. The ion manipula...  
WO/2007/070500A3
An electron source includes a first electrode, a second electrode, a thermionic element interposed between and electrically isolated from the first electrode and the second electrode, and a guard electrode interposed between and electric...  
WO/2008/036266A2
An ion source is capable of generating and/or emitting an ion beam which may be used to deposit a layer on a substrate or to perform other functions. In certain example embodiments, techniques for reducing the costs associated with produ...  
WO/2001/023913A3
A confocal scanning imaging device for viewing an object includes an array of independently addressable microlasers and an array of detectors for detecting light from an object to which light from the microlasers has been directed. The a...  
WO/2007/038416A3
A particle beam lithography system and method of blanking a beam such as a particle or other beam. The system may include a frequency divider adapted to convert a master clock signal at a first frequency into an integral number N of wave...  
WO/2008/001030A1
Provided is a Schottky emitter having the conical end with a radius of curvature of 2.0 µm on the emission side of an electron beam. Since a radius of curvature is 1 µm or more, a focal length of an electron gun can be longer than in a...  
WO/2006/042130A3
A system and method for independently controlling the collimation and lateral positioning of a light beam comprises at least one acousto-optic deflector and a pair of counter propagating acoustic waves with offset frequencies. While the ...  
WO/2007/134156A2
A patient monitoring system detects physiological signals from a patient during an MRI examination. The patient monitoring system wirelessly transmits data associated with the physiological signals to a remote base unit. The wireless tra...  
WO/2007/130844A2
A driver (100) includes an energy source circuit (132), an ionization detector (140), a controller (104) and a pulse generator (146) for providing a current through a load circuit (102) including an ionizing path. The controller (104) de...  
WO/2007/130084A2
An electronic receiver (10) for decoding data encoded into electromagnetic radiation (15) (e g, light) is described. The light is received at an ultra-small resonant structure (12). The resonant structure generates an electric field in r...  
WO/2007/130895A2
An apparatus (100) for interfering with locomotion of a target by conducting a current through a load (102), which includes an energ source (132), an ionization detector (140), a charge detector (184) for detecting a charge provided thro...  
WO/2007/019149A3
An enhanced heteroscopic turbine including a macroscopic rotor (10) and an interaction, sorting, or interaction and sorting element (14) incorporated into the rotor that operates on individual particles (3) in a fluid (2). The heteroscop...  

Matches 101 - 150 out of 3,767