Process for the detection of the presence of an allergy and for the
specific detection of the allergen responsible for the allergy
    1.
    发明授权
    Process for the detection of the presence of an allergy and for the specific detection of the allergen responsible for the allergy 失效
    用于检测过敏的存在和对过敏原的特异性检测的过程

    公开(公告)号:US4592997A

    公开(公告)日:1986-06-03

    申请号:US476452

    申请日:1983-03-17

    摘要: The present invention provides a process for the detection of the presence of an allergy and for the specific detection of the allergen responsible for the allergy, based on the cellular principle, wherein leukocytes of a sample to be investigated are incubated with an allergen or another stimulation factor of degranulation, such as anti-IgE, in an aqueous medium, the leukocytes are then separated off and the remaining solution is incubated with a compound of the general formula:Y--X--Cin which Y is an amino acid or a peptide containing 2 or 3 amino acids, the amino acids optionally carrying a conventional protective group on the amino end, X is arginine or lysine and C is a chromogenic residue, in the presence of a buffer effective at pH 6.3 to 8.0 and the liberation of the chromogenic residue is measured.

    摘要翻译: 本发明提供了一种检测过敏现象的检测方法和用于特异性检测过敏原的特异性检测方法,该方法基于细胞原理,其中待研究样品的白细胞与过敏原或另一种刺激物 脱水因子如抗IgE,然后将白细胞分离出来,剩下的溶液与下列通式的化合物一起温育:YXC,其中Y是氨基酸或含有2或3的肽 氨基酸,氨基酸任选地在氨基末端携带常规保护基,X是精氨酸或赖氨酸,C是发色残基,在pH6.3至8.0有效的缓冲液存在下,测定显色残留物的释放 。

    Method of detecting and localizing a fire based on a time difference and air speeds of monitored air in pipe conduits
    3.
    发明授权
    Method of detecting and localizing a fire based on a time difference and air speeds of monitored air in pipe conduits 有权
    基于管道中监测空气的时差和空气速度来检测和定位火灾的方法

    公开(公告)号:US08629780B2

    公开(公告)日:2014-01-14

    申请号:US12600286

    申请日:2008-05-09

    IPC分类号: G08B21/00

    CPC分类号: G08B17/10 G08B17/113

    摘要: A method, a fire alarm, and a fire alarm system enable detection and localization of a fire in monitored rooms, having two detector units for detecting a fire parameter, wherein an evaluation unit connected to both detector units is used for evaluation. According to the invention, the air in the monitored rooms is fed to the first detector unit via a first pipe conduit and to the second detector unit via a second pipe conduit. Both pipe conduits are arranged in each monitored room and provided with suction intakes. The air is supplied to both detectors by means of at least one suction unit, and the air speed in each pipe conduit is different. If at least one threshold value is detected, a time difference between the detection of the threshold value at the first detector unit and the detection of the same threshold value at the second detector unit is determined by the evaluation unit and, using the determined time difference, the location of the fire is determined according to the air speed in the first pipe conduit and the second pipe conduits.

    摘要翻译: 一种方法,火灾警报器和火灾报警系统使得能够在被监视的房间中检测和定位火,具有用于检测火灾参数的两个检测器单元,其中连接到两个检测器单元的评估单元用于评估。 根据本发明,被监视的房间中的空气经由第一管道管道被馈送到第一检测器单元,并且经由第二管道导管送到第二检测器单元。 两个管道都布置在每个监控的房间中,并提供吸入口。 空气通过至少一个抽吸单元供应到两个检测器,并且每个管道中的空气速度是不同的。 如果检测到至少一个阈值,则由评估单元确定第一检测器单元处的阈值的检测与第二检测器单元处的相同阈值的检测之间的时间差,并且使用所确定的时间差 根据第一管道和第二管道中的空气速度来确定火灾的位置。

    Chain guard for a motor-driven chain saw
    4.
    发明申请
    Chain guard for a motor-driven chain saw 有权
    电动链锯的链条防护罩

    公开(公告)号:US20100229405A1

    公开(公告)日:2010-09-16

    申请号:US12659500

    申请日:2010-03-11

    IPC分类号: B27B17/00

    CPC分类号: B23Q13/00 B27B17/00

    摘要: A chain guard for a motor-driven chain saw has a narrow casing with a front end and a back end. The casing has two parallel side walls and an upper wall and a lower wall connecting the side walls to each other. The casing is closed at the front end thereof and defines an opening at the back end. A device is provided on the casing for attaching the chain guard to the clothing of the operator, a rope, a carabiner or the like.

    摘要翻译: 用于电动链锯的链条防护罩具有带有前端和后端的狭窄外壳。 壳体具有两个平行的侧壁和连接侧壁彼此的上壁和下壁。 外壳在其前端封闭并在后端形成开口。 在壳体上设有一个装置,用于将链条防护件连接到操作者的衣服,绳索,卡扣等。

    METHOD OF DETECTING AND LOCALIZING A FIRE
    10.
    发明申请
    METHOD OF DETECTING AND LOCALIZING A FIRE 有权
    检测和定位火灾的方法

    公开(公告)号:US20120319853A1

    公开(公告)日:2012-12-20

    申请号:US12600286

    申请日:2008-05-09

    IPC分类号: G08B17/10 G01F7/00

    CPC分类号: G08B17/10 G08B17/113

    摘要: A method, a fire alarm, and a fire alarm system enable detection and localization of a fire in monitored rooms, having two detector units for detecting a fire parameter, wherein an evaluation unit connected to both detector units is used for evaluation. According to the invention, the air in the monitored rooms is fed to the first detector unit via a first pipe conduit and to the second detector unit via a second pipe conduit. Both pipe conduits are arranged in each monitored room and provided with suction intakes. The air is supplied to both detectors by means of at least one suction unit, and the air speed in each pipe conduit is different. If at least one threshold value is detected, a time difference between the detection of the threshold value at the first detector unit and the detection of the same threshold value at the second detector unit is determined by the evaluation unit and, using the determined time difference, the location of the fire is determined according to the air speed in the first pipe conduit and the second pipe conduits.

    摘要翻译: 一种方法,火灾警报器和火灾报警系统使得能够在被监视的房间中检测和定位火,具有用于检测火灾参数的两个检测器单元,其中连接到两个检测器单元的评估单元用于评估。 根据本发明,被监视的房间中的空气经由第一管道管道被馈送到第一检测器单元,并且经由第二管道导管送到第二检测器单元。 两个管道都布置在每个监控的房间中,并提供吸入口。 空气通过至少一个抽吸单元供应到两个检测器,并且每个管道中的空气速度是不同的。 如果检测到至少一个阈值,则由评估单元确定在第一检测器单元处的阈值的检测与第二检测器单元处的相同阈值的检测之间的时间差,并且使用所确定的时间差 根据第一管道和第二管道中的空气速度来确定火灾的位置。