专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2008262922A Mass spectroscope and dangerous object detection device 有权
标题翻译：质谱和危险物体检测装置
公开(公告)号：JP2008262922A
公开(公告)日：2008-10-30
申请号：JP2008184578
申请日：2008-07-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKAIRI MINORU , HASHIMOTO YUICHIRO , YAMADA MASUYOSHI , KAN MASAO , KOJIMA KYOKO
IPC分类号： H01J49/10 , G01N27/62 , G01N27/68 , H01J49/26
摘要： PROBLEM TO BE SOLVED: To provide an ion source using corona discharge which ionizes a sample in high efficiency.
SOLUTION: In corona discharge formed at a tip of a needle electrode by impressing high voltage, a direction for pulling out ions by corona discharge is made to be mostly faced to an introductory direction of a sample to a region of this corona discharge so as to improve ion generation efficiency.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供使用电晕放电的离子源，其以高效率电离样品。解决方案：在通过施加高电压在针状电极的尖端形成的电晕放电中，通过电晕放电引出离子的方向大致面向样品的介入方向到该电晕放电的区域从而提高离子发生效率。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2006267129A Analyzer 有权
标题翻译：分析仪
公开(公告)号：JP2006267129A
公开(公告)日：2006-10-05
申请号：JP2006175051
申请日：2006-06-26
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKAIRI MINORU
IPC分类号： G01N27/62 , H01J49/04
CPC分类号： H01J49/168
摘要： PROBLEM TO BE SOLVED: To provide an analyzer which readily measures dioxins, organic nitro compounds, etc. with high sensitivity.
SOLUTION: This analyzer uses negative corona discharge to efficiently ionize a sample, and then uses a mass spectrometer, to measure the negative ions generated. Dioxins or organic nitro compounds, etc. can be analyzed readily.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够灵敏地测量二恶英，有机硝基化合物等的分析仪。
解决方案：该分析仪使用负电晕放电有效地离子化样品，然后使用质谱仪来测量产生的负离子。可以容易地分析二恶英或有机硝基化合物等。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005116533A Monitoring system 有权
标题翻译：监视系统
公开(公告)号：JP2005116533A
公开(公告)日：2005-04-28
申请号：JP2004320008
申请日：2004-11-04
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKAIRI MINORU , HASHIMOTO YUICHIRO , YAMADA MASUYOSHI , KAN MASAO , KOJIMA KYOKO
IPC分类号： G01N27/62 , H01J49/04 , H01J49/10 , H01J49/42
摘要： PROBLEM TO BE SOLVED: To provide an ion source using corona discharge which ionizes a specimen efficiently.
SOLUTION: In corona discharge produced at the tip of needle electrode by applying high voltage, the specimen introducing direction to a region of the corona discharge and the direction of deriving ions by the corona discharge are set opposite to improve the efficiency of production of ions.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供使用电晕放电的离子源，其有效地离子化样品。解决方案：在通过施加高电压在针电极的尖端产生的电晕放电中，将样品引入方向到电晕放电的区域和通过电晕放电导出离子的方向设置成相反，以提高生产效率的离子。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2014002162A Ion detection device 有权
标题翻译：离子检测装置
公开(公告)号：JP2014002162A
公开(公告)日：2014-01-09
申请号：JP2013162867
申请日：2013-08-06
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKAIRI MINORU
IPC分类号： G01N27/62 , A61B5/18 , G08G1/16
CPC分类号： G01N33/4972 , A61B5/082 , A61B5/18 , A61B5/6893 , A61B2503/22
摘要： PROBLEM TO BE SOLVED: To provide an alcohol on exhalation detection device for preventing drunken driving and drowsy driving of a driver.SOLUTION: An alcohol on exhalation detection device includes: a housing equipped with an exhalation introducing port; a detection electrode 2a and a voltage applying electrode 1a provided in the housing so as to sandwich the exhalation introducing port; a power supply portion for applying voltage to the voltage applying electrode; a microammeter 4a separating and deflecting exhalation introduced into the housing by an electric field generated by the voltage applied from the power supply portion on the voltage applying electrode, and measuring that as a current value by the detection electrode; an alcohol detecting portion for detecting alcohol on the exhalation introduced into the housing; and a signal processing portion for processing an exhalation signal value measured by the ammeter and an alcohol signal value detected by the alcohol detecting portion.
摘要翻译：要解决的问题：提供用于防止驾驶员醉酒驾驶和困倦驾驶的呼气检测装置的酒精。解决方案：呼气检测装置中的醇包括：具有呼气引入口的壳体; 检测电极2a和设置在壳体中的电压施加电极1a，以夹持呼气引入口; 用于向施加电压施加电压的电源部分; 微电流计4a，通过由电压施加电极上的电源部分施加的电压产生的电场将引入到壳体中的气体分离和偏转，并通过检测电极测量电流值; 用于检测引入到壳体中的呼气的酒精的酒精检测部分; 以及信号处理部分，用于处理由电流表测量的呼气信号值和由酒精检测部分检测的酒精信号值。

5. 发明专利

JP2011044438A Ion source 有权
标题翻译：离子源
公开(公告)号：JP2011044438A
公开(公告)日：2011-03-03
申请号：JP2010258478
申请日：2010-11-19
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YAMADA MASUYOSHI , HASHIMOTO YUICHIRO , SAKAIRI MINORU
IPC分类号： H01J49/10 , G01N27/62
摘要： PROBLEM TO BE SOLVED: To provide an ion source using corona discharge ionizing a sample highly effectively and stably for a long period of time. SOLUTION: In corona discharge generating at a tip of a needle electrode due to impression of high voltage, since a direction moving neutral molecules in sample gas from an area of the corona discharge and a direction drawing ions generated by the discharge are made different, ion generation efficiency is improved and stable discharge is retained for a long time. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用电晕放电的离子源，其能够高效且稳定地将样品电离长时间。解决方案：由于由于高电压印象而在针状电极的尖端处产生的电晕放电中，由于使来自电晕放电区域的样品气体中的中性分子和由放电产生的吸附离子的方向成为方向不同的离子发生效率得到改善，长时间保持稳定的放电。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2009265453A Device for presenting smell information combined with visual information 有权
标题翻译：用于呈现与视觉信息相结合的小信息的设备
公开(公告)号：JP2009265453A
公开(公告)日：2009-11-12
申请号：JP2008116545
申请日：2008-04-28
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKAIRI MINORU , NISHIMURA AYAKO
IPC分类号： G09F19/00
摘要： PROBLEM TO BE SOLVED: To provide an aroma generating device for arbitrarily changing the intensity of aroma and the an amount of generated aroma in accordance with video information. SOLUTION: In a method using solid-state aroma, the intensity of the aroma, the amount of generated aroma emitted from the solid-state aroma are arbitrarily changed by changing the driving condition of a valve to generate the aroma, controlling the temperature of the solid-state aroma, and through the valve driving sequence, in accordance with the video information. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供根据视频信息任意改变香气强度和产生的香气量的香味产生装置。解决方案：在使用固态香气的方法中，通过改变阀门的驱动条件来产生香味，香味强度，从固态香气发出的产生的香气量可任意改变，从而控制温度的固态香气，并通过阀驱动顺序，按照视频信息。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009106402A Aroma source and aroma generator using the same 有权
标题翻译：使用它的AROMA源和AROMA发生器
公开(公告)号：JP2009106402A
公开(公告)日：2009-05-21
申请号：JP2007279776
申请日：2007-10-29
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKAIRI MINORU , NISHIMURA AYAKO
IPC分类号： A61L9/12 , A61L9/03 , G09F19/00
摘要： PROBLEM TO BE SOLVED: To provide an aroma generator capable of stably generating aroma for a long period of time by providing a vent hole for accelerating the vaporization of aroma components present inside an aroma capsule, on the aroma capsule encapsulated by high polymer.
SOLUTION: By providing a single or a plurality of vent holes on the aroma capsule 6 formed from the high polymer, the aroma is stably generated for a long period of time.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够长时间稳定地产生香味的香味发生器，其通过提供用于加速存在于香气胶囊内的香气成分的蒸发的通气孔，由高聚合物包封的香料胶囊。解决方案：通过在由高聚物形成的香气胶囊6上设置单个或多个排气孔，可以长时间稳定地产生香气。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2004294453A Ion source, mass spectrometric method, and mass spectrometer 有权
公开(公告)号：JP2004294453A
公开(公告)日：2004-10-21
申请号：JP2004216922
申请日：2004-07-26
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAKADA YASUAKI , SAKAIRI MINORU , HIRABAYASHI TSUDOI , NABESHIMA TAKAYUKI , KOIZUMI HIDEAKI
IPC分类号： G01N27/62
摘要： PROBLEM TO BE SOLVED: To improve separative power of a mixed sample in a liquid chromatograph/mass spectrometer by enabling the use of a movable-phase solvent containing hardly volatile salts.
SOLUTION: After the sample separated by a liquid chromatograph 14 is sprayed by an electrostatic spray part 15, heated and vaporized by a vaporization part 5, obtained gaseous sample molecules are ionized by protonation reaction etc. by chemical reaction at an ionization part 6 provided with a corona discharge part, introduced to a high-vacuum part 12 from ion inlet apertures 9a and 9b, and analyzed at a mass analyzing part 13. The salts contained in a solution are converted into gaseous ions and their tracks are bent by electric field in the vicinity of the ion inlet apertures, and the ion inlet apertures are prevented from being blocked by the deposition of the hardly volatile salts.
COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2012215484A Ion detecting apparatus 有权
标题翻译：离子检测装置
公开(公告)号：JP2012215484A
公开(公告)日：2012-11-08
申请号：JP2011081384
申请日：2011-04-01
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKAIRI MINORU
IPC分类号： G01N27/62 , G01N33/497 , G01N33/98
CPC分类号： G01N33/4972 , B60W2540/24 , G01N15/0656
摘要： PROBLEM TO BE SOLVED: To provide a detecting apparatus that basically detects ions under atmospheric pressure.SOLUTION: An ion detecting apparatus comprises: a housing placed in an environment of atmospheric pressure and having an inlet through which external air is introduced into the housing; a detecting electrode that detects a deflected part of charged particles contained in the external air introduced into the housing; and a voltage applying electrode. The detecting electrode and the voltage applying electrode are disposed side by side in the gravity direction and provided with an electrode holder for holding both electrodes, and the electrode holder is formed of a material whose coefficient of water absorption is not more than 0.4.
摘要翻译：要解决的问题：提供一种基本上检测大气压下的离子的检测装置。解决方案：离子检测装置包括：壳体，其设置在大气压的环境中并具有入口，外部空气通过该入口引入到壳体中; 检测电极，其检测包含在引入到所述壳体的外部空气中的带电粒子的偏转部分; 和施加电压的电极。检测电极和施加电极在重力方向上并排设置，并且设置有用于保持两个电极的电极保持器，并且电极保持器由吸水系数不大于0.4的材料形成。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2011085484A Dangerous substance detection system 有权
标题翻译：危险物质检测系统
公开(公告)号：JP2011085484A
公开(公告)日：2011-04-28
申请号：JP2009238438
申请日：2009-10-15
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： NAGANO HISASHI , TAKADA YASUAKI , SAKAIRI MINORU , HASHIMOTO YUICHIRO , SUGIYAMA MASUYUKI
IPC分类号： G01N27/62 , G01N1/10 , G01N1/22 , G01N27/68
CPC分类号： H01J49/0036 , G01N33/227 , H01J49/004
摘要： PROBLEM TO BE SOLVED: To provide a method for rapidly detecting the handmade explosive compound in a container, while reducing an incorrect report.
SOLUTION: A sample gas produced from the container 2 placed on a container placing part 4 is sucked, and the ions of the sample gas are formed in an ion source and mass analysis is performed. The presence of the mass spectrum originating from the handmade explosive compound is determined from the obtained mass spectrum, and the determination result is displayed on a display part 7, so as to rapidly detect the handmade explosive compound present in the container or adhering to the surface of the container, while reducing the incorrect report.
COPYRIGHT: (C)2011,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式