Did You Know...
...that Robert Adler has the dubious distinction of being the Father of the Couch Potato? Back in 1955 Adler was employed by what was then Zenith Radio Corp., where he was charged to invent something that would allow viewers to turn down the TV volume without leaving their chairs. After a series of flops (such as a wired contraption that people tripped over), Adler hit on the idea of using sound waves. Thus the Remote Control was born...
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| Number | Title | Issue Date |
| 7913517 | Process and apparatus for producing flat glass The present invention relates to production of a flat glass, which can improve the surface smoothness of a flat glass in the moving direction and which prevents formation of stripes on the flat glass. A fixed bed 15 comprising a plurality of supports 12 | 03/29/2011 |
| 7866186 | Device for producing a gas cushion The gas cushion serves to support a preheated glass sheet and is produced by a chamber, which is connected to a source (21) of compressed gas. The upper wall (10) of the chamber is adapted to the shape of the glass sheet and has a plurality of aperture... | 01/11/2011 |
| 7401476 | Method and apparatus for bending a glass sheet A heated and softened glass sheet is put on a bending surface of a frame unit to be preliminarily bent by gravity before the glass sheet is pressed by an upper mold and the frame unit. There are steps for using a certain means for controlling an amount of preliminar... | 07/22/2008 |
| 7377130 | Method for making globular bodies The method of making globular or spherical bodies of optical quality includes filling receptacles (2) in a heat-resistant support (3) made of a porous material with glass gobs (1); conducting gas through the heat-resistant support so that a gas ... | 05/27/2008 |
| 7344350 | Transporting apparatus with air-supplying support means and drive-force application means The invention discloses a transporting apparatus that transmits a drive force to a transported object in a state where the transported object is supported by a air-supplying-type support apparatus. In one implementation thereof, a device for transferring drive force... | 03/18/2008 |
| 7337633 | Process for producing flat glass The present invention relates to production of a flat glass, which can improve the surface smoothness of a flat glass in the moving direction and which prevents formation of stripes on the flat glass. A fixed bed 15 comprising a plurality of supports 12 | 03/04/2008 |
| 7308806 | Air-exhausting lehr for laminated glass sheets The invention relates to an air-exhausting lehr for laminated glass sheets, including a tunnel-like lehr, a conveyor, including elements for carrying laminated glass sheets in a substantially upright position through the lehr, and air circulation ducts, having fans ... | 12/18/2007 |
| 7294045 | Apparatus and method for edge processing of a glass sheet An apparatus for edge processing of a glass sheet, the apparatus including a shroud, a finishing member and a wiping device. The finishing member is substantially enclosed by the shroud. The apparatus uses pressurized air emitted by at least one slot in the wiping d... | 11/13/2007 |
| 7270137 | Apparatus and method of securing a workpiece during high-pressure processing An apparatus is disclosed for performing high-pressure processing of a workpiece having a top face and a bottom face. The apparatus comprises a processing chamber and a holder for securing the workpiece within the processing chamber so that a substantial portion of ... | 09/18/2007 |
| 7260959 | Glass handling system and method for using same A glass handling system and method are described herein where an enhanced robot is used to engage and hold a glass sheet in a manner that minimizes the motion of the glass sheet as it is moved from one point to another point in a glass manufacturing facility. The en... | 08/28/2007 |
| 7255772 | High pressure processing chamber for semiconductor substrate A high pressure chamber comprises a chamber housing, a platen, and a mechanical drive mechanism. The chamber housing comprises a first sealing surface. The platen comprises a region for holding the semiconductor substrate and a second sealing surface. The mechanical... | 08/14/2007 |
| 7225820 | High-pressure processing chamber for a semiconductor wafer A processing chamber having an improved sealing means is disclosed. The processing chamber comprises a lower element, an upper element, and a seal energizer. The seal energizer is configured to maintain the upper element against the lower element to maintain a proce... | 06/05/2007 |
| 7222710 | Conveyance apparatus, conveyance system, and conveyance method A load conveyance device composed of: a load supporting device having a through hole passing in a gravity direction, and a fluid supplying device to supply a fluid into the through hole, | 05/29/2007 |
| 7223060 | Device for simultaneously conveying and regulating the temperature of shaped parts The invention relates to a device for simultaneously conveying and regulating the temperature of shaped parts, comprising a conveying device, which is suited for advancing objects, and at least one blower by means of which the objects can be subjected to the action ... | 05/29/2007 |
| 7213414 | Process for producing flat glass The present invention relates to improvement in a method of supplying a glass ribbon in a molten state to be supplied from a glass melting furnace to a flat glass forming apparatus, which can further improve the smoothness of a flat glass after formed. A glass ribbo... | 05/08/2007 |
| 7178367 | Apparatus and method for bend-shaping a glass sheet An apparatus for bend-shaping a glass sheet is disclosed, which comprises a heating furnace, a plurality of in-furnace beds disposed within the heating furnace, at least one out-furnace bed disposed externally of the heating furnace proximately to an outlet of the h... | 02/20/2007 |
| 7174745 | Apparatus for press-forming molten bodies An apparatus for press-forming a molten gob made of meltable material, especially of glass or glass ceramics, into a body of specific shape with compression moulds which form with each other a form cavity for receiving the gob. The compression moulds consist at leas... | 02/13/2007 |
| 7163380 | Control of fluid flow in the processing of an object with a fluid An apparatus for and methods of control of a fluid flow. In a system for supercritical processing of an object, the apparatus includes a measuring device for measuring a pump performance parameter and a controller for adjusting a fluid flow in response to the perfor... | 01/16/2007 |
| 7140827 | Transporting apparatus It is an object of the invention to provide an apparatus for transporting a transported object in a transporting direction as the transported object is supported by air, the apparatus having a plurality of transporting units. A specific transporting unit of the plur... | 11/28/2006 |
| 7128516 | Workpiece transport apparatus While periphery or peripheries of workpiece(s) W lifted in floating fashion by simultaneous suction and expulsion of gas(es) between pair(s) of first and second, or upper and lower, transport stages 14, 15 is/are retained by plurality of elevator pins 16 | 10/31/2006 |
| 7125320 | Apparatus and method for grinding and/or polishing an edge of a glass sheet An apparatus and method are described herein which help prevent particles and other contaminants that are generated when an edge of a glass sheet is processed from contaminating or damaging the glass sheet. The apparatus includes an encapsulation device and a proces... | 10/24/2006 |
| 7125319 | Apparatus and method for grinding and/or polishing an edge of a glass sheet An apparatus and method are described herein which help prevent particles and other contaminants that are generated when an edge of a glass sheet is processed from contaminating or damaging the glass sheet. The apparatus includes an encapsulation device and a proces... | 10/24/2006 |
| 7121119 | Press molding apparatus for an optical element and method of manufacturing the optical element A transfer arm holds a plurality of preforms arranged in a single line and simultaneously drops and supplies the preforms downward. A positioning arm has a pair of arm split members split in its widthwise direction. The arm split members have positioning surfaces fo... | 10/17/2006 |
| 7108474 | Apparatus for transporting plate-shaped work piece It is an object to provide a plate-shaped work piece transporting apparatus provided with a blowing mechanism for contactlessly supporting a plate-shaped work piece that is transported, where the blowing mechanism is provided with a dust-removal filter and a blowing... | 09/19/2006 |
| 7107792 | Method and device for retaining and transporting flat glass in a contactless manner The method of supporting and transporting hot flat glass on a gas bed for ceramicizing includes arranging a number of spaced-apart porous or perforated planar segments to form a base with a gas-permeable support surface so that slits, which are narrower than the pla... | 09/19/2006 |
| 7096691 | Apparatus and method for bending glass sheets An apparatus for bending a glass sheet includes a final hearth bed. This final hearth bed has a top surface that is upwardly convexly curved along a plane perpendicular to an axis of the glass sheet. The top surface has an upstream end, a downstream end that is at a... | 08/29/2006 |
| 7093464 | Device for supporting a horizontal guided glass strand The invention concerns a device for supporting a horizontal guided, continuous glass strand; with a number of supporting blocks, which each exhibits a supporting area, facing the glass strand; the individual suppor... | 08/22/2006 |
| 7024889 | Method and apparatus for bending glass sheets For bending a glass sheet so that the glass sheet has a compound curvature, an apparatus comprises a furnace including hearth beds on a bed support and a quenching unit provided with upper and lower air blowers. The final hearth bed may have a top surface with a sim... | 04/11/2006 |
| 7007511 | Device for supporting a ribbon of glass A device for supporting a ribbon of glass, having at least one roller arranged in an area of an underside of the ribbon of glass. In order to keep a ribbon of glass as free as possible of mechanical damage during production, at least one support device is assigned t... | 03/07/2006 |
| 7000429 | Roller table for carrying and transporting a hot glass band A roller table for supporting and transporting a hot glass strand. A plurality of rollers arranged parallel to each other and perpendicular to the transport direction of the glass strand are capable of being selectively rotated in the direction of transport of the g... | 02/21/2006 |
| 6918268 | Plate-shaped member positioning apparatus and glass sheet bending apparatus There is provided a plate-shaped member positioning apparatus comprising a conveyor for conveying a plate-shaped member, a positioner for contact with a front end of a conveyed plate-shaped member, a moving unit for moving the positioner along a conveyance direction... | 07/19/2005 |
| 6907755 | Device for manufacturing glass gobs A device for manufacturing glass gobs includes a membrane body of a porous gas transmitting material. Channels for introducing compressed gas into the membrane body extend through the membrane body material and are spaced at a distance from the gas outlet surface of... | 06/21/2005 |
| 6886815 | Porous wall for forming a levitation gas film A porous wall through which a flow of gas is established forming a layer supporting a liquid mass is strengthened partly to stiffen it and partly to control the shape of the lower surface of the supported liquid. Chambers containing different pressures can be formed... | 05/03/2005 |
| 6851280 | Method of making a halogen lamp and other analogous lamps and objects, and apparatus for the manufacture thereof The present invention generally relates to a method of making halogen lamps and halogen lamp bulbs, as well as other analogous lamps and objects. The present invention also relates to apparatus used in a method of making halogen lamps and halogen lamp bulbs, as well... | 02/08/2005 |
| 6829909 | Method for heating glass semi-finished products above the adhesion temperature The invention relates to a method for heating up and shaping a preform consisting of glass or glass ceramic. According to the invention, a preform, formed using conventional methods, is heated to a temperature that is below the adhesion temperature of the gas, i.e. ... | 12/14/2004 |
| 6810686 | Process for manufacturing glass optical elements Disclosed are processes for manufacturing glass optical elements by press molding a heated and softened glass material in preheated molds. In the process, the glass material is heated while it is floated by a gas blow and the heated and softened glass material is tr... | 11/02/2004 |
| 6799438 | Method for making a microstructure in a glass or plastic substrate according to hot-forming technology and associated forming tool A microstructure is formed in a viscous glass or plastic substrate by pressing a structured surface of a forming tool corresponding to a negative of the microstructure to be produced in the viscous glass or plastic substrate. After the microstructure has been formed... | 10/05/2004 |
| 6761046 | Cold rolling of glass preforms A method and apparatus for making cylindrical glass preforms with convex, optical quality convex end surfaces is taught. A glass ball preform is placed on a heated lower platen. The temperature of the glass ball preform is raised to a temperature above the glass tra... | 07/13/2004 |
| 6626010 | Method for floating glass lump, method for preparing glass lump and method for preparing molded glass, and apparatus used for the methods A method of floating glass gobs by means of a gas flow. A method of manufacturing glass gobs by floating a molten glass gob and simultaneously cooling it. A method of manufacturing glass spheres by floating a softened glass gob and simultaneously renderin... | 09/30/2003 |
| 6571581 | Contactless extrusion apparatus An extrusion system for producing a desired extrusion profile on a continuously moving work piece has a die containing two or more pressurized fluid extrusion cells therein, through which the work piece passes. Fluid under pressure id directed against the... | 06/03/2003 |
