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1. 发明专利

JP2009075133A Method, test chamber and test setup for leak testing of closed containers 有权
标题翻译：方法，封闭容器泄漏试验的试验室和试验设置
公开(公告)号：JP2009075133A
公开(公告)日：2009-04-09
申请号：JP2008334423
申请日：2008-12-26
申请人： Martin Lehmann , マーチン・レーマンMartin Lehmann
发明人： LEHMANN MARTIN
IPC分类号： G01M3/16 , G01M3/18 , G01M3/32
CPC分类号： G01M3/186 , G01M3/187 , G01M3/329
摘要： PROBLEM TO BE SOLVED: To provide a method, a test chamber and a test setup for leak testing of a closed container. SOLUTION: Pressure difference Δp produced from inside a container toward its outside is generated. When conducting a leak test of the container filled with fluid, measuring electrodes (3a, 3b) are used to make impedance measurement (7) outside the container (1) for obtaining highly reliable information also on the container wall in contact with filler. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于密封容器的泄漏测试的方法，测试室和测试装置。解决方案：产生从容器内部向其外部产生的压差Δp。当对填充有流体的容器进行泄漏测试时，使用测量电极（3a，3b）在容器（1）外部进行阻抗测量（7），以便在与填料接触的容器壁上获得高可靠性信息。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2006030161A Method for monitoring pressure of gas kind, and device for monitoring 审中-公开
标题翻译：用于监测气体压力的方法和用于监测的装置
公开(公告)号：JP2006030161A
公开(公告)日：2006-02-02
申请号：JP2005030942
申请日：2005-02-07
申请人： Martin Lehmann , マーチン・レーマンMartin Lehmann
发明人： LEHMANN MARTIN , FEHR JEAN-NOEL , LIECHTI MARTIN , SCHNELL URBAN
IPC分类号： G01N21/35 , G01L7/10 , G01L11/02 , G01N21/31 , G01N21/39
CPC分类号： G01L11/02 , G01N21/39 , Y10T29/49 , Y10T29/49845
摘要： PROBLEM TO BE SOLVED: To provide a method for monitoring the pressure of a gas kind up to a prescribed maximum pressure value, even if it is high. SOLUTION: This method includes passing of laser light through the gas kind, periodical modulation of the wavelength of the laser light over a wavelength band, containing at least one absorption line of the gas kind, photoelectric conversion of the transmitted laser light, generation of an electrical output signal thereby, and execution of at least either of the first filter processing of the electrical output signal by a filter characteristic having a low-pass cutoff frequency over a transition frequency and the second filter processing of the electric output signal by a band-pass filter characteristics, having a high-pass cutoff frequency below the transition frequency and a low-pass cutoff frequency higher than a modulated frequency by the periodical wavelength modulation. At least one output among the filter processings is evaluated as a pressure designation signal. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种将气体类型的压力监视到规定的最大压力值的方法，即使其高。解决方案：该方法包括通过气体通过激光，在波长带上激光的波长的周期性调制，包含气体种类的至少一个吸收线，透射的激光的光电转换，从而产生电输出信号，并且通过具有在过渡频率上具有低通截止频率的滤波器特性和电输出信号的第二滤波处理来执行电输出信号的第一滤波处理中的至少一个，并且通过具有低于过渡频率的高通截止频率和通过周期性波长调制高于调制频率的低通截止频率的带通滤波器特性。过滤处理中的至少一个输出被评估为压力指定信号。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2012531599A Method for at least partially leaks sealed container filled with a gas inspection 有权
公开(公告)号：JP2012531599A
公开(公告)日：2012-12-10
申请号：JP2012518025
申请日：2009-07-01
申请人：マーチン・レーマンMartin Lehmann
发明人：アントン・ヴェルトリ
IPC分类号： G01M3/38
CPC分类号： G01M3/38 , G01M3/229
摘要：少なくとも一部にガスで充填された密閉容器内の最小の漏れを検出するために、容器（１）は、所定時間、検査ガス（ｇ（ｓ））によって加圧される。検査ガス（ｇ（ｓ））は、ガス種（ｓ）を含む。容器１内に浸透する述べられたガス種（ｓ）の量は、漏れ目安として感知される（７）。

4. 发明专利

JP2008008910A Method and apparatus for leakage test 有权
标题翻译：泄漏试验方法和装置
公开(公告)号：JP2008008910A
公开(公告)日：2008-01-17
申请号：JP2007229343
申请日：2007-09-04
申请人： Martin Lehmann , レーマン,マーチン
发明人： LEHMANN MARTIN
IPC分类号： G01M3/00 , G01M3/32 , G01M1/00 , G01M3/16 , G01M3/26
CPC分类号： G01M3/329
摘要： PROBLEM TO BE SOLVED: To provide a leakage test method and an apparatus capable of being applied to containers of various sizes and to various housed materials if a housed component is a liquid. SOLUTION: In a method for manufacturing closed containers with no leakage, a plurality of closed containers are manufactured. At least one container is arranged in a test condition. By this, signals corresponding to a leakage condition of the container are observed. By creating at least one signal based on the observed signals and comparing the created signal with threshold values, the leakage condition of the container is recognized. In the case that the container is recognized as having no leakage as a result of the recognition on the leakage condition, signals on the container are equalized. The dynamic thresholds values are updated by the equalization, and the container is recognized as having no leakage as a result of comparison. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种泄漏测试方法和能够应用于各种尺寸的容器以及各种容纳材料的装置，如果容纳的部件是液体。解决方案：在制造没有泄漏的封闭容器的方法中，制造多个封闭容器。在测试条件下至少安装一个容器。由此，观察到与容器的泄漏状况对应的信号。通过基于观察到的信号创建至少一个信号并将创建的信号与阈值进行比较，识别出容器的泄漏状况。在容器被认定为没有泄漏的情况下，由于泄漏状况的识别，容器上的信号相等。通过均衡来更新动态阈值，并且作为比较的结果将容器识别为没有泄漏。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007316086A Method and apparatus for leak testing 审中-公开
标题翻译：泄漏测试的方法和装置
公开(公告)号：JP2007316086A
公开(公告)日：2007-12-06
申请号：JP2007229344
申请日：2007-09-04
申请人： Martin Lehmann , レーマン,マーチン
发明人： LEHMANN MARTIN
IPC分类号： G01M3/00 , G01M3/32 , G01M1/00
CPC分类号： G01M3/329
摘要： PROBLEM TO BE SOLVED: To provide a leak testing method that can be applied to various sized vessels or various contained materials, when the contained component is a liquid, and to provide an apparatus. SOLUTION: In a method for manufacturing the vessel without leaks, a plurality of vessels are manufactured; at least one vessel is placed under the testing environment, and a signal is observed in response to a leak conditions of the vessel; at least one signal is generated based on the observed signal; it is determined whether the signal, based on the observed signal, lies within a dynamic signal range; it is confirmed whether the vessel has leaks based on an observation; and dynamic signal range is updated, by using the signal based on the observed signal, when the vessel does not have leaks. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供可以应用于各种尺寸的容器或各种包含的材料的泄漏测试方法，当所含的组分是液体时，并提供一种装置。解决方案：在不泄漏的容器的制造方法中，制造多个容器; 至少一个容器放置在测试环境下，并且响应于容器的泄漏条件观察到信号; 基于观察到的信号产生至少一个信号; 确定基于观察信号的信号是否处于动态信号范围内; 基于观察证实船舶是否有泄漏; 并且当容器没有泄漏时，通过使用基于观察信号的信号来更新动态信号范围。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2012525167A Method and apparatus for testing a quantitative release device 有权
公开(公告)号：JP2012525167A
公开(公告)日：2012-10-22
申请号：JP2012507608
申请日：2009-04-29
申请人：マーチン・レーマンMartin Lehmann
发明人：マーチン・レーマン
IPC分类号： A61M11/08 , A61M11/00
CPC分类号： G01F25/0092 , A61M15/009 , A61M2209/02 , Y10T29/49826
摘要： For testing metered-dose-ejection devices, whether the ejected dose accords with a rated dose, the device (1) is sealingly applied (26) to a test compartment (24) and upon machine manipulation on the device (M, 5) a dose is ejected into the test compartment (24). Pressure difference established by such injection and with respect to a pre-established reference pressure (30) in the test compartment (24) is monitored by a pressure sensor (32). The output signal (o) of this sensor (32) is indicative of the extent of the addressed dose.

7. 发明专利

JP2009507232A Method and leakage testing apparatus for producing a leak without sealed container 有权
公开(公告)号：JP2009507232A
公开(公告)日：2009-02-19
申请号：JP2008529441
申请日：2005-09-09
申请人：マーチン・レーマンMartin Lehmann
发明人：マーチン・レーマン
IPC分类号： G01M3/26 , G01M3/14 , G01M3/32 , G01M3/36
CPC分类号： G01M3/36
摘要：漏れテストされる密閉容器（１）は、付勢部材（５ａ、５ｂ）を用いて第１の可撓性領域において圧迫される。力検出面（９ａ）において容器の第２の可撓性領域（３ｂ）からもたらされる力は、タイムスパン中に監視される。このタイムスパン中に生じる最大力は、検出される。その後の時点において、この力は測定され、容器の漏れは、この最大力と測定した力との間の差の関数として決定される。

8. 发明专利

JP4854891B2 Method and apparatus of the leakage inspection of the closed container 有权
公开(公告)号：JP4854891B2
公开(公告)日：2012-01-18
申请号：JP2001500835
申请日：2000-09-26
申请人：マーチン・レーマンMartin Lehmann
发明人：マーチン・レーマン
IPC分类号： G01M3/32 , G01M3/36 , G01M3/00
CPC分类号： G01M3/36 , G01M3/363

9. 发明专利

JP4824089B2 Method and leakage testing apparatus for producing a leak without sealed container 有权
公开(公告)号：JP4824089B2
公开(公告)日：2011-11-24
申请号：JP2008529441
申请日：2005-09-09
申请人：マーチン・レーマンMartin Lehmann
发明人：マーチン・レーマン
IPC分类号： G01M3/26 , G01M3/14 , G01M3/32 , G01M3/36
CPC分类号： G01M3/36

10. 发明专利

JP2010117376A Method and apparatus for leak testing 审中-公开
标题翻译：泄漏测试的方法和装置
公开(公告)号：JP2010117376A
公开(公告)日：2010-05-27
申请号：JP2010040338
申请日：2010-02-25
申请人： Martin Lehmann , レーマン,マーチン
发明人： LEHMANN MARTIN
IPC分类号： G01M3/32
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for leak testing applicable to containers having various sizes and to various stored materials, when a stored component is liquid. SOLUTION: In a method for manufacturing a closed storing container, which is a method for filling the container with a material having a liquid component, forming a liquid-coated area in the container, closing the container hermetically, and leak testing the container to determine presence/absence of leakage, for leak testing, the surrounding space of the container is evacuated by using a vacuum pump to apply a pressure difference between the inside and the outside of the container, the pressure in the surrounding space is lowered to or below a vapor pressure value of the liquid component while observing the pressure in the surrounding space, and for observing a pressure value of the surrounding space as a leakage determination signal, if the pressure value of the surrounding space reaches the vapor pressure value, the presence of leakage from container is determined. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种适用于具有各种尺寸的容器和各种储存材料的泄漏测试方法和装置，当储存的组分是液体时。解决方案：在一种封闭储存容器的制造方法中，该封闭储存容器是一种用具有液体成分的材料填充容器的方法，在容器中形成液体涂覆区域，密封容器，并对其进行泄漏测试容器以确定是否存在泄漏，为了进行泄漏测试，通过使用真空泵将容器的周围空间抽真空，以在容器的内部和外部之间施加压力差，将周围空间中的压力降低到或低于液体组分的蒸气压值，同时观察周围空间中的压力，并且用于观察周围空间的压力值作为泄漏判定信号，如果周围空间的压力值达到蒸气压值，则确定容器泄漏的情况。版权所有（C）2010，JPO＆INPIT

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