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公开(公告)号：WO2022256408A1
公开(公告)日：2022-12-08
申请号：PCT/US2022/031772
申请日：2022-06-01
Applicant: SI-WARE SYSTEMS
Inventor： SADEK, Mohamed , LABIB, Shady , MEDHAT, Mostafa , MORTADA, Bassem A. , ZEINAH, Tarek Mohamed , SABRY, Yasser M. , SAADANY, Bassam , HARON, Mohamed H. Al , GABER, Mohamed Ahmed
IPC: G01N21/47 , G01J3/02 , G01J3/10 , G01J3/0208 , G01J3/021 , G01J3/0291 , G01J3/42 , G01N2021/3595 , G01N2021/4759 , G01N2021/4769 , G01N21/474 , G01N2201/0221
Abstract: Portable optical device (100) providing a large spot size spectrometer. The optical device includes an optical head (102), an optical window (106), and a spectrometer (104). The optical head (102) includes a plastic moulded part (105) having an aperture (115) and a plurality of reflectors (112) around the aperture (115) formed therein. Each reflector (130) may include a respective lamp (110) assembled therein. The optical window (106) is configured to receive a sample (108), to pass input light (128) from the lamps (130) to the sample (108) and to pass scattered light from the sample (108) towards the aperture (115). The aperture (115) is configured to filter a first portion of scattered light containing unusable sample information and to pass a second portion of the scattered light to the spectrometer (104).
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公开(公告)号：EP4348225A1
公开(公告)日：2024-04-10
申请号：EP22738781.8
申请日：2022-06-01
Applicant: SI-Ware Systems
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公开(公告)号：EP4352489A1
公开(公告)日：2024-04-17
申请号：EP22702133.4
申请日：2022-01-14
Applicant: SI-Ware Systems
Inventor： SABRY, Yasser M. , DEUTSCH, Erik R. , SAADANY, Bassam , MORTADA, Bassem A. , AL HARON, Mohamed H. , ERFAN, Mazen , MOHAMED, Moustafa , SADEK, Mohammed , MEDHAT, Mostafa , SHEBL, Ahmed
CPC classification number: G01J3/00 , G01J3/0264 , G01N21/01 , G01N21/255 , G01N21/31 , G01N21/359 , G01N2021/011820130101 , G01N2021/359520130101 , G01N2201/022120130101 , G01N2201/12920130101
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