Fill system including a fill valve housing with interchangeable sanitary cover and clean-in-place manifold
A filling system is set forth that assists in overcoming many of the foregoing problems. The filling system comprises a valve housing having a flow channel, an inlet to the flow channel, and an outlet... Read More
Inventors: Miller, Rodney W.;, Assignee: Tetra Laval Holdings & Finance S.A. (Pully, CH) |
Wafer holding device in an exposure apparatus
It is accordingly an object of the present invention to provide an exposure wafer holding device, by which the wafer can be cooled without degradation of the pattern transfer precision. In an exposure... Read More
Inventors: Hara, Shinichi; Sakamoto, Eiji; Ebinuma, Ryuichi;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Method and apparatus for storing and dispensing a liquid composed of oxygen containing mixture
In accordance with the present invention, a method is provided for storing and dispensing a liquid consisting of an oxygen containing mixture to ensure that the liquid will contain no more than a pred... Read More
Inventors: Lee, Ron C.; Grace, Mark Thomas;, Assignee: The BOC Group, Inc. (New Providence, NJ) |
Method and a device for precooling the helium tank of a cryostat
Now, it is the object of the present invention to provide a method and/or a device for precooling the helium tank of a cryostat which avoid the before-mentioned disadvantages. The method according to ... Read More
Inventors: Mraz, Beat; Notzli, Christoph; Ungricht, Ernst; Marek, Daniel;, Assignee: Spectrospin AG (CH) |
Cooling system for superconducting magnet
What is claimed is: 1. A cooling system for circulating a refrigerant flowing through a heat exchanger which is connected to a cryocooler coldhead, the cooling system delivering the refrigerant to a l... Read More
Inventors: Gamble, Bruce B.; Sidi-Yekhlef, Ahmed;, Assignee: American Superconductor Corporation (Westborough, MA) |
Semiconductor processing apparatus for promoting heat transfer between isolated volumes
In accordance with the present invention, an apparatus and method are disclosed which can be used to provide a seal between two portions of a semiconductor processing reactor which are operated at dif... Read More
Inventors: Davenport, Robert E.; Tepman, Avi;, Assignee: Applied Materials, Inc. (Santa Clara, CA) |
Ion purification for plasma ion implantation
In accordance with the present invention, ions in a plasma which are to be implanted in a target by the plasma source ion implantation process are purified to eliminate undesired ion species from the ... Read More
Inventors: Shohet, Juda L.;, Assignee: Wisconsin Alumni Research Foundation (Madison, WI) |
System and method for producing oscillating magnetic fields in working gaps useful for irradiating a surface with atomic and molecular ions
What is claimed is: 1. A magnetic scanning system for rapidly sweeping a high perveance beam of atomic or molecular ions over a selected surface, said beam initially propagating in a predetermined dir... Read More
Inventors: Glavish, Hilton F.;, Assignee: Nissin Electric Co., Ltd. (Kyoto, JP) |
Low temperature reaction bonding
In the method for enhancing the bond energy of solid-to-solid reaction bonding, the surfaces to be bonded are polished to a roughness in the order of atomic dimensions then cleaned to remove contamina... Read More
Inventors: Goetz, George G.; Dawson, Warren M.;, Assignee: AlliedSignal Inc. (Morris Township, NJ) |
Direct gas-phase doping of semiconductor wafers using an organic dopant source of phosphorus
The present invention encompasses using an organic source of a dopant species, including the organic compounds comprising boron, arsenic and phosphorous for thermally activated gas-phase doping of sem... Read More
Inventors: Moslehi, Mehrdad M.;, Assignee: Texas Instruments Incorporated (Dallas, TX) |
Apparatus for obtaining dose uniformity in plasma doping (PLAD) ion implantation processes
A PLAsma Doping (PLAD) ion implantation apparatus is described for obtaining dose uniformity radially across the surface of an ion implantation target wherein the target is disposed upon an electrode,... Read More
Inventors: Chapek, David LeRoy; Felch, Susan Benjamin; Kissick, Michael William; Malik, Shamim Muhammad; Sheng, Tienyu Terry;, Assignee: Varian Associates, Inc. (Palo Alto, CA) |
Apparatus for processing glass substrate
It is an object of the present invention to provide a glass substrate processing apparatus which can avoid the occurrence of damage caused by a thermal expansion coefficient difference between materia... Read More
Inventors: Hirano, Shinsuke; Takatsu, Kei; Kadomura, Shingo;, Assignee: Sony Corporation (Tokyo, JP) |
Paraffin bath
What is claimed is: 1. A paraffin bath apparatus for melting paraffin comprising: a tub being generally cup shaped and having a bottom wall and an open top; paraffin being provided in the tub; and a p... Read More
Inventors: Glucksman, Dov;, Assignee: HoMedics, Inc. (Commerce Twsp., MI) |
Desiccant assisted air conditioner
I claim: 1. A desiccant assisted air conditioning system for delivering dehumidified refrigerated supply air into a conditioned space and with return therefrom divided between recirculation air and ex... Read More
Inventors: Meckler, Milton;, Assignee: |
Hybrid heat pump and desiccant space conditioning system and control method
OF THE INVENTION Referring now to FIG. 1 there is shown in schematic form a multi wheel desiccant/water vapor exchange system integrated into a heat pump, which may be controlled according to the pre... Read More
Inventors: Coellner, James A.; Calton, Dean S.;, Assignee: Engelhard/ICC (Philadelphia, PA) |
Absorption heat pump and desiccant assisted air conditioning apparatus
According to the first embodiment of the invention, a desiccant assisted air conditioning apparatus comprises: a process air passage for flowing process air for dehumidification through a desiccant an... Read More
Inventors: Maeda, Kensaku;, Assignee: Ebara Corporation (Tokyo, JP) |
Absorption heat pump and desiccant assisted air conditioner
It is an object of the present invention to provide an absorption heat pump device for use in an air conditioner including a desiccant regeneration arrangement. The heat pump device provides a heat so... Read More
Inventors: Maeda, Kensaku;, Assignee: Ebara Corporation (Tokyo, JP) |
Desiccant assisted air conditioning system
It is therefore necessary to develop a high efficiency air conditioning unit combining desiccant regeneration and cooling process air so as to enable the system to quickly reach its full operating abi... Read More
Inventors: Maeda, Kensaku;, Assignee: Ebara Corporation (Tokyo, JP) |
Desiccant assisted air conditioning apparatus
It is therefore an object of the present invention to achieve a desiccant assisted air conditioning apparatus, which can provide a stable operation and a higher energy efficiency. According to the inv... Read More
Inventors: Maeda, Kensaku;, Assignee: Ebara Corporation (Tokyo, JP) |
System and method for controlling communication-executable refrigerator
Therefore, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a system and method for controlling a refrigerator capable of tran... Read More
Inventors: Roh, Young Hoon; Kim, Kwang Choon; Cho, Chul Jin;, Assignee: LG Electronics Inc. (Seoul, KR) |
Collimated light source for liquid crystal display utilizing internally reflecting light pipe collimator with offset angle correction
The various advantages of the invention are realized in an arrangement in which a high intensity light source is positioned in a light integrating sphere. An opening in the sphere acts as the entrace ... Read More
Inventors: Henkes, John L.;, Assignee: General Electric Company (Wilmington, MA) |
Film cartridges, films and cameras adapted for use therewith
It is a general object of the present invention to provide film cartridges, films and cameras adapted therefor, which can solve one or more of the above problems of the prior arts. The above and other... Read More
Inventors: Hoda, Takeo; Taniguchi, Nobuyuki; Seigenji, Kiyoshi;, Assignee: Minolta Camera Kabushiki Kaisha (Osaka, JP) |
Reflective beam concentrator
I claim: 1. A reflective beam concentrator consisting of an annular concave mirror and a conical lens mounted inside a casing and aligned on a common axis which is parallel to light rays entering and ... Read More
Inventors: Clegg, John E.;, Assignee: |
Conical beam concentrator
I claim: 1. A conical beam concentrator comprising a single lens (1) having a planar section (2) with receives and transmits an annular incipient beam (7) of direct solar radiation, having a concave c... Read More
Inventors: Clegg, John E.;, Assignee: |
Collimating compound catoptric immersion lens
I claim: 1. Apparatus for detecting light emitted from a source comprising first and second collimating compound lens means, each having a body with a central seciton and a peripheral section, said ce... Read More
Inventors: Silverglate, David;, Assignee: |
Illumination system having an aspherical lens
OF PREFERRED EMBODIMENTS A lens system constructed in accordance with the invention is shown generally at 10 in the figures. In particular, in FIG. 1A is shown the lens system 10 comprising a conical... Read More
Inventors: Gleckman, Philip;, Assignee: NiOptics Corporation (Evanston, IL) |
Lens assembly which zooms by combined movement of plural barrels
To achieve this objective, the lens assembly of the present invention has at least two barrels which have cams, helicoids or leads to achieve movement of at least one lens unit by combining the amount... Read More
Inventors: Uno, Tetsuya; Harada, Yoshifumi; Yoshioka, Daigo; Hasegawa, Hiroaki; Hawai, Yasuo;, Assignee: Minolta Co., Ltd. (Osaka, JP) |
Capped electric lamp and low-pressure mercury-vapor discharge lamp
It is an object of the invention to provide a capped electric lamp of the type mentioned in the opening paragraph, wherein said drawback is obviated. In accordance with the invention, this object is a... Read More
Inventors: Van Duivendijk, Pieter Dirk Melis; De Bot, Frank Gerardus Cornelis; Spaapen, Antonius Johannes;, Assignee: Koninklijke Philips Electronics N.V. (Eindhoven, NL) |
Display apparatus
Briefly described the invention comprises a storage mechanism for storing a plurality of images that may be used separately or in conjunction with an image element expansion and homogenizing screen wh... Read More
Inventors: Weinreich, Stephen;, Assignee: |
Device and method for mixing mortar with a specific ratio of sand, cement and water
OF THE PREFERRED EMBODIMENTS The installation represented in the drawing comprises a device 1 formed of a tubular element 2 concentrically surrounding a second, emerging, tubular element 3. A helical... Read More
Inventors: Garrant, Jean; Lalouette, Olivier; Thiery, Jacques;, Assignee: Pont-A-Mousson S.A. (Nancy, FR) |
Lighting 
