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    CERAMIC TUBE VESSEL DEVICE
    1.
    发明专利
    CERAMIC TUBE VESSEL DEVICE 失效

    公开(公告)号：JPH1173920A

    公开(公告)日：1999-03-16

    申请号：JP18233098

    申请日：1998-06-29

    Applicant: OSRAM SYLVANIA INC

    Inventor： JUENGST STEFAN ,  WEI GEORGE C ,  SELVERIAN JOHN ,  THIBODEAU RODRIQUE

    IPC: H01J61/30 ,  H01J9/32 ,  H01J61/36

    Abstract: PROBLEM TO BE SOLVED: To provide a vessel device for lamp, capable of continuing the airtight sealing property for a long period by sintering the first part of a multiple part plug directly to a discharge tube, and sintering the terminal part directly to a related lead-in wire. SOLUTION: A cremate terminal plug 8b in the second end part of a discharge tube vessel 5 is formed of seven ring-like parts or layers 11a-11g. The first innermost part 11a has a inner surface 12 facing a discharge volume and is formed of pure alumina. An adjacent part 11b contains about 15% tungsten and alumina, and the ratio of tungsten is increased toward the outside part. The terminal part 11g contains about 40-43% tungsten, and its thermal characteristic is matched to the thermal characteristic of a molybdenum tube 7b which acts as a lead-in wire. The other parts 11a-11f keep a gap of about 50 μm from the molybedenum tube 7b without making mutual contacts.

    LIGHTING MODULE
    4.
    发明专利
    LIGHTING MODULE 未知

    公开(公告)号：CA2735508C

    公开(公告)日：2017-05-09

    申请号：CA2735508

    申请日：2009-07-24

    Applicant: OSRAM SYLVANIA INC

    Inventor： SCOTCH ADAM M ,  SELVERIAN JOHN ,  HAMBY DAVID

    IPC: H01L33/62 ,  H05B44/00

    Abstract: A lighting module comprising a base panel and a plurality of light-emitting diode (LED) chips attached directly to the base panel. The LED chips are in electrical communication with conductive traces on the base panel, which deliver a current to the LED chips. Various embodiments of this generally described lighting module are also presented. Additionally, methods of preparing such a lighting module, and system components of the lighting module are presented.

    LICHTGENERATORSCHALTKREIS MIT EINER KONFIGURIERBAREN GEPULSTEN LICHTAUSGABE UND GARTENBAUBELEUCHTUNGSVORRICHTUNG, DIE DIESEN VERWENDET
    6.
    发明专利
    LICHTGENERATORSCHALTKREIS MIT EINER KONFIGURIERBAREN GEPULSTEN LICHTAUSGABE UND GARTENBAUBELEUCHTUNGSVORRICHTUNG, DIE DIESEN VERWENDET 未知

    公开(公告)号：DE112018005382T5

    公开(公告)日：2020-06-18

    申请号：DE112018005382

    申请日：2018-09-21

    Applicant: OSRAM SYLVANIA INC

    Inventor： SPEER RICHARD ,  HAMBY DAVID ,  SELVERIAN JOHN

    IPC: A01G7/04 ,  H05B44/00

    Abstract: Im Allgemeinen weist eine Ausführungsform der vorliegenden Offenbarung eine Gartenbaubeleuchtungsvorrichtung (1) auf, die eine Mehrzahl von LED-Lichtkanälen hat, die selektiv mit Energie versorgt werden können, um ein vorgegebenes Lichtmuster zu erzeugen. Die LED-Lichtkanäle können jeweils eine oder mehrere Wellenlängen emittieren und können bei einer Rate gepulst sein, die von dem menschlichen Auge nicht wahrnehmbar sein kann, beispielsweise bei 120 Hz bis 720 Hz. Pflanzen können auf Lichtmuster biochemisch reagieren, die eine Zeitverzögerung, beispielsweise von 500 µs bis 5 ms, zwischen den Lichtpulsen aufweisen. Es wurde gezeigt, dass die biochemische Reaktion das Pflanzenwachstum signifikant erhöht, beispielsweise um bis zu 100 %, verglichen mit Pflanzen, die mit Beleuchtungssystemen angebaut wurden, die kontinuierliche, nicht-gepulste Lichtquellen verwenden. Daher umfassen Aspekte und Ausführungsformen, die hierin offenbart sind, eine Gartenbauvorrichtung, die in der Lage ist, Lichtmuster zu emittieren, die eine vorgegebene Verzögerungsdauer zwischen dem mit Energie Versorgen/Pulsieren der LED-Lichtkanäle einführen, um die Photosynthese zu unterstützen.

    IRRADIANCE-CONTROLLED FIXTURE FOR HORTICULTURAL APPLICATIONS
    7.
    发明专利
    IRRADIANCE-CONTROLLED FIXTURE FOR HORTICULTURAL APPLICATIONS 未知

    公开(公告)号：CA3070084A1

    公开(公告)日：2019-01-31

    申请号：CA3070084

    申请日：2018-07-12

    Applicant: OSRAM SYLVANIA INC

    Inventor： SPEER RICHARD ,  SELVERIAN JOHN ,  SARKISIAN ALAN ,  PEREYRA RODRIGO M ,  HAMBY DAVID

    IPC: G01J1/08 ,  G01J1/32 ,  H05B44/00

    Abstract: Various implementations disclosed herein includes a method for operating lighting fixtures in horticultural applications. The method may include receiving a user input of a desired irradiance for a first color channel of one or more lighting fixtures that irradiates a plant bed, in which each of the one or more lighting fixtures comprises at least one light emitting diode (LED) array, determining, for each of the one or more lighting fixtures, a PWM setting of the first color channel such that each of the one or more lighting fixtures irradiate the plant bed at the desired irradiance based on calibration data stored in each of the one or more lighting fixtures, and applying, to each of the one or more lighting fixtures, the determined PWM setting of the first color channel.

    8.
    发明专利
    未知

    公开(公告)号：DE602006012269D1

    公开(公告)日：2010-04-01

    申请号：DE602006012269

    申请日：2006-12-01

    Applicant: OSRAM SYLVANIA INC

    Inventor： JOHNSTON DAVID ,  KOENIGSBERG WILLIAM ,  SELVERIAN JOHN ,  WENTZEL DAVID ,  LAPATOVICH WALTER

    IPC: H01J61/50

    Abstract: A high intensity discharge lamp (10) has an envelope (12) having a base end (12a), a middle portion (12b) and domed end (12c) arrayed along an envelope longitudinal axis (14). Two spaced apart electrical lead-ins (34, 36) are sealed in the base end (12a) and extend into the envelope (12). A substantially U-shaped frame (38) is within the envelope (12) and the U-shaped frame comprises glass tubing 26a. A light source (16) has an arc discharge capsule (16b) positioned within the frame (38) and a containment vessel (18) is spaced from and surrounds the arc discharge capsule 16b. The containment vessel (18) comprises a transparent structure (19) attached to the frame (38) and formed to provide multiple, independent, localized fractures capable of absorbing the given kinetic energy possessed by the shards.

    OPTICAL CUP FOR LIGHTING MODULE
    9.
    发明专利
    OPTICAL CUP FOR LIGHTING MODULE 未知

    公开(公告)号：CA2735165A1

    公开(公告)日：2010-03-25

    申请号：CA2735165

    申请日：2009-08-24

    Applicant: OSRAM SYLVANIA INC

    Inventor： SELVERIAN JOHN ,  HAMBY DAVID ,  SCOTCH ADAM M

    IPC: H01L33/48

    Abstract: A lighting module comprising a base panel and a plurality of light-emitting diode (LED) chips attached directly to the base panel. The LED chips are in electrical communication with conductive traces on the base panel, which deliver a current to the LED chips. Various embodiments of this generally described lighting module are also presented. Additionally, methods of preparing such a lighting module, and system components of the lighting module are presented.

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