Patent application number | Description | Published |
20090153052 | High-Pressure Discharge Lamp - The lamp uses a sealing system with a ceramic supporting element ( | 06-18-2009 |
20100148674 | SETTING AN RGB LUMINOUS MODULE - An arrangement for setting at least one RGB luminous module is provided. The arrangement may include at least one RGB sensor configured to detect a color signal; and a processor configured to set the at least one RGB luminous module depending on the color signal. | 06-17-2010 |
20100187994 | HIGH-PRESSURE DISCHARGE LAMP - The invention relates to a high-pressure discharge lamp, having a ceramic discharge vessel comprising a capillary ( | 07-29-2010 |
20100201243 | HIGH-PRESSURE DISCHARGE LAMP - A high-pressure discharge lamp is provided. The high-pressure discharge lamp may include a ceramic discharge vessel, electrodes respectively being guided out of the discharge vessel by means of a leadthrough system via capillaries, wherein at least one leadthrough system is at least of tripartite form, including a first leadthrough part that is at the front with reference to the discharge, is corrosion resistant and is held entirely in the capillary, and a second, middle leadthrough part that is not corrosion resistant and is likewise held entirely in the capillary, there being adjacent thereto a third, rear, corrosion resistant leadthrough part, a soldering glass covering a segment of the first leadthrough part up to a segment of the third leadthrough part such that the soldering glass entirely covers the second, middle leadthrough part, the middle leadthrough part being sunk in the capillary to a depth of at least 0.1 mm. | 08-12-2010 |
20100213860 | HIGH-PRESSURE LAMP AND ASSOCIATED OPERATING METHOD FOR RESONANT OPERATION OF HIGH-PRESSURE LAMPS IN THE LONGITUDINAL MODE AND ASSOCIATED SYSTEM - A high-pressure discharge lamp may include an elongated ceramic discharge vessel, wherein an electrode projects into the discharge vessel in each end area, wherein the electrode is attached to a bushing arranged in a capillary tube, wherein the internal diameter is reduced to at most 85% of the internal diameter of the elongated ceramic discharge vessel in the end area, such that an end surface remains at the end of the vessel, which has an internal diameter of at least 15% of the internal diameter, wherein a gap of most 20 μm remains between the bushing and the inner wall of the capillary, wherein the ratio between the areas which are formed by the internal diameter of the capillary and the diameter of the end surface is in the range from 0.06 to 0.12. | 08-26-2010 |
Patent application number | Description | Published |
20130180180 | COMPOSITE SHAPED ABRASIVE PARTICLES AND METHOD OF FORMING SAME - A method of forming a shaped abrasive particle includes forming a first mixture and a second mixture in a single forming process into an integral precursor shaped abrasive particle, wherein the first mixture has a different composition than a composition of the second mixture. | 07-18-2013 |
20140106126 | ABRASIVE PARTICLES HAVING PARTICULAR SHAPES AND METHODS OF FORMING SUCH PARTICLES - An abrasive article comprising a first group including a plurality of shaped abrasive particles overlying a backing, wherein the plurality of shaped abrasive particles of the first group define a first non-shadowing distribution relative to each other. | 04-17-2014 |
20140250797 | Composite Shaped Abrasive Particles and Method of Forming Same - A method of forming a shaped abrasive particle includes forming a first mixture and a second mixture in a single forming process into an integral precursor shaped abrasive particle, wherein the first mixture has a different composition than a composition of the second mixture. | 09-11-2014 |
20140325917 | SHAPED ABRASIVE PARTICLE AND METHOD OF FORMING SAME - A method of forming a mixture including a ceramic material into a sheet, sectioning at least a portion of the sheet using a mechanical object and forming at least one shaped abrasive particle from the sheet, such that the at least one shaped abrasive particle can have a two-dimensional shape as viewed in a plane defined by a length and a width of the shaped abrasive particle selected from the group consisting of polygons, ellipsoids, numerals, Greek alphabet characters, Latin alphabet characters, Russian alphabet characters, complex shapes having a combination of polygonal shapes, and a combination thereof. | 11-06-2014 |