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1. 发明申请

WO1995025974A1 ENCAPSULATION OF OPTOELECTRONIC COMPONENTS 审中-公开
标题翻译：光电组件的封装
公开(公告)号：WO1995025974A1
公开(公告)日：1995-09-28
申请号：PCT/SE1995000281
申请日：1995-03-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON , STEIJER, Odd , ERIKSEN, Paul , MOLL, Hans , ENGSTRAND, Jan, Åke , PALMSKOG, Göran , JANSON, Mats , TINGHAG, Pia
发明人： TELEFONAKTIEBOLAGET LM ERICSSON
IPC分类号： G02B06/42
CPC分类号： G02B6/4201 , G02B6/4253 , G02B6/4255 , G02B6/4257
摘要： An encapsulated optocomponent (1) comprises a single-crystal silicon wafer (3) and waveguides (9) located thereon, which at least partly are manufactured by means of process methods taken from the methods for manufacturing electronic integrated circuits. The waveguides (9) extend from an edge of the optoelectronic component (1) to an optoelectronic, active or passive component (11) attached to the surface of the silicon wafer (3). Over the region for connecting the waveguides (9) to the optoelectronic component (11) a transparent plastics material is molded (17), for instance an elastomer, having a refractive index adjusted to improve the optical coupling between the waveguides (9) and the optoelectronic component (11). The molding (17) covers advantageously all of said component (11) to also reduce thermal stresses between it and an exterior, protective layer (19) of a curable plastics material. The molded layer (17) can also cover the whole area of the waveguides (9) to form an upper cladding thereof. Guide grooves (5) are arranged in the silicon wafer (3) for positioning guide pins (7), utilized in the connection of the optocomponent (1) to another optocomponent having guides for guide pins and waveguides configured in the same way.
摘要翻译：封装的光电组件（1）包括位于其上的单晶硅晶片（3）和波导（9），其至少部分地通过从用于制造电子集成电路的方法的工艺方法制造。波导（9）从光电子部件（1）的边缘延伸到附接到硅晶片（3）的表面的光电子，有源或无源部件（11）。在用于将波导（9）连接到光电子部件（11）的区域上，模制透明塑料材料（17），例如弹性体，其具有调节的折射率，以改善波导（9）和光电子元件（11）。成型件（17）有利地覆盖了所有的所述部件（11），还减少了其与可固化塑料材料的外部保护层（19）之间的热应力。模制层（17）还可以覆盖波导（9）的整个区域以形成其上包层。引导槽（5）布置在用于定位导向销（7）的硅晶片（3）中，用于将光学组件（1）连接到具有以相同方式配置的引导引脚和波导的另一个光学部件的连接。

2. 发明申请

WO2006033635A1 AN OPTICAL ARRANGEMENT FOR DETERMINING THE CONCENTRATION OF A SUBSTANCE IN A FLUID 审中-公开
标题翻译：用于确定流体中物质浓度的光学布置
公开(公告)号：WO2006033635A1
公开(公告)日：2006-03-30
申请号：PCT/SE2005/001411
申请日：2005-09-23
申请人： ARTEMA MEDICAL AB , PALMSKOG, Göran
发明人： PALMSKOG, Göran
IPC分类号： G01N21/25
CPC分类号： G01N21/3504 , G01J3/10 , G01N21/314
摘要： An arrangement for determining concentration of substances in a fluid comprising a light source (2) for generating primary light pulses within a wavelength interval, a light pulse splitter (5) adapted to split up the primary light pulses into a predetermined number of secondary light pulses to be transmitted through the fluid, the secondary light pulses being separated in time as well as wavelength to be differently absorbed upon passage of the fluid depending on the concentration of the substances, a detector (13) for detecting intensity of the differently absorbed secondary light pulses, and a comparator (14) for comparing the intensities of the differently absorbed secondary light pulses with different reference intensities corresponding to different substances to thereby determine the concentration of the substances in the fluid.
摘要翻译：一种用于确定流体中物质浓度的装置，包括用于在波长间隔内产生初级光脉冲的光源（2），适于将初级光脉冲分裂成预定数量的次级光脉冲的光脉冲分离器（5）通过流体传输，二次光脉冲在时间和波长上被分离，以根据物质的浓度在流体通过时被不同地吸收;检测器（13），用于检测不同吸收的次级光的强度脉冲和比较器（14），用于将不同吸收的次级光脉冲的强度与对应于不同物质的不同参考强度进行比较，从而确定流体中的物质的浓度。

3. 发明申请

WO1995025975A1 IMPERMEABLE ENCAPSULATION OF OPTOELECTRONIC COMPONENTS 审中-公开
标题翻译：光电组件的不可覆盖的封装
公开(公告)号：WO1995025975A1
公开(公告)日：1995-09-28
申请号：PCT/SE1995000282
申请日：1995-03-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON , SJÖLINDER, Sven , STEIJER, Odd , PALMSKOG, Göran
发明人： TELEFONAKTIEBOLAGET L M ERICSSON
IPC分类号： G02B06/42
CPC分类号： G02B6/3873 , G02B6/42
摘要： An impermeable encapsulation of an optocomponent is fabricated by first arranging waveguides (9) and an optoelectronic component (11) on a base (3), preferably of silicon, and connecting them optically to each other. The optoelectronic component (11) is connected to electric driver circuits (15). Thereafter a silica layer (17) is deposited over a region of the substrate (3), after which it is encapsulated by applying a layer (19) of a curable plastics material. The deposition (19) of silica provides an impermeable inner encapsulation and prevents, when applying the curable plastics material, plastics from penetrating between the inner ends of the waveguides (9) and the optoelectronic component (11), and thus the optical contact is secured therebetween.
摘要翻译：通过首先在基底（3）上布置波导（9）和光电子部件（11），优选硅并且将它们彼此光学连接来制造光学部件的不可渗透的封装。光电子部件（11）连接到电驱动电路（15）。此后，在衬底（3）的区域上沉积二氧化硅层（17），之后通过施加可固化塑料材料的层（19）将其包封。二氧化硅的沉积（19）提供了不可渗透的内部封装，并且当施加可塑性塑料材料时，防止在波导（9）的内端和光电子部件（11）之间穿透的塑料，从而防止光学接触件其间。

4. 发明申请

WO2011029888A1 SURFACE-ENHANCED RAMAN SCATTERING FOR DRUG DETECTION IN EXHALED BREATH 审中-公开
标题翻译：表面增强吸入式呼吸器中药物检测的拉曼散射
公开(公告)号：WO2011029888A1
公开(公告)日：2011-03-17
申请号：PCT/EP2010/063265
申请日：2010-09-09
申请人： SENSA BUES AB , PALMSKOG, Göran , BECK, Olof , ANDERSSON, Per Ola
发明人： PALMSKOG, Göran , BECK, Olof , ANDERSSON, Per Ola
IPC分类号： G01N21/65 , G01N33/497
CPC分类号： G01N21/658 , A61B5/082 , A61B5/412 , G01J3/44 , G01N33/497
摘要： A sensor for detecting a drug substance (15) from exhaled breath of a subject in-situ. Its collecting surface has a Surface Enhanced Raman Spectroscopy (SERS)-active layer (14) of a SERS-active material. The collecting surface is arranged as an outer surface of a waveguide (12) for contact with exhaled breath, such that at least traces of said drug substance (15) in said exhaled breath can contact said SERS-active layer for read-out of a Raman shift spectrum.
摘要翻译：一种用于从现场呼出的呼吸气体检测药物（15）的传感器。其收集表面具有SERS活性材料的表面增强拉曼光谱（SERS）活性层（14）。收集表面被布置为用于与呼出的呼吸接触的波导（12）的外表面，使得所述呼出的呼吸中的至少痕量的所述药物（15）可以接触所述SERS活性层以读出拉曼位移谱。

5. 发明申请

WO2011029889A1 DRUG DETECTION IN EXHALED BREATH 审中-公开
标题翻译：呼吸道中的药物检测
公开(公告)号：WO2011029889A1
公开(公告)日：2011-03-17
申请号：PCT/EP2010/063266
申请日：2010-09-09
申请人： SENSA BUES AB , PALMSKOG, Göran , BECK, Olof
发明人： PALMSKOG, Göran , BECK, Olof
IPC分类号： G01N33/497 , A61B5/097 , H01J49/04
CPC分类号： G01N21/658 , A61B5/082 , A61B5/412 , G01J3/44 , G01N33/497
摘要： A portable system (10) is disclosed for collecting a sample from exhaled breath of a subject. Drug substance in the exhaled breath are detected or determined. The sample is collected for further analysis using mass-spectroscopy. The system comprises a sampling unit (14) and a housing (12) arranged to hold the sampling unit (14), the sampling unit (14) is adapted to collect non-volatile and volatile compounds of the at least one drug substance from the exhaled breath from the subject. The housing (12) has at least one inlet (15) for the subject to exhale into the housing (12) to the sampling unit (14) and at least one outlet (16) for the exhaled breath to exit through.
摘要翻译：公开了一种便携式系统（10），用于从受试者的呼出气中收集样品。检测或确定呼出气中的药物。收集样品以进行质谱分析。该系统包括一个采样单元（14）和一个布置成保持采样单元（14）的壳体（12），采样单元（14）适用于从该采样单元（14）收集至少一种药物的非挥发性和挥发性化合物从主题呼出呼吸。壳体（12）具有至少一个入口（15），用于受试者呼出到采样单元（14）的壳体（12）和用于呼出的呼吸的至少一个出口（16）通过。

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