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1. 发明专利

JPWO2010117012A1 透過性評価装置および評価方法有权
公开(公告)号：JPWO2010117012A1
公开(公告)日：2012-10-18
申请号：JP2010545304
申请日：2010-04-07
申请人：敏宏島田 , 敏宏島田 , 敏之管野 , 敏之管野 , 基▲みん▼ 南 , 基▲みん▼ 南
发明人：敏宏島田 , 敏宏島田 , 敏之管野 , 敏之管野 , 基▲みん▼ 南 , 基▲みん▼ 南
IPC分类号： G01N15/08
CPC分类号： G01N15/0826 , G01N15/0893 , G01N2015/086
摘要：本発明は、被測定膜10の透過成分に関する評価を行う透過性評価装置であって、透過成分導入槽11と透過成分通過槽12とを有するチャンバ15と、吸着脱離基材30と、評価対象成分を分析するための分析手段72と、不活性ガスを少なくとも透過成分通過槽12に供給するための機構80とを備え、チャンバ15内の槽11と槽12には、膜10の支持治具14が配置され、治具14で膜10を支持した場合に、膜10の一方の面と槽11の内壁との間および膜10の他方の面と槽12の内壁との間にそれぞれ密封空間が形成される構造であり、槽11には、評価対象成分の導入口60と排気口62とが設けられ、槽12は、膜10を透過した評価対象成分を基材30へ供給できる構造であり、手段72は、基材30から脱離された評価対象成分を検出する機能を有する透過性評価装置である。

2. 发明专利

JP3588927B2 Catalytic metal surface area measuring device 失效
公开(公告)号：JP3588927B2
公开(公告)日：2004-11-17
申请号：JP20379696
申请日：1996-08-01
申请人：トヨタ自動車株式会社
发明人：俊明田中 , 伸一竹島
IPC分类号： B01J32/00 , G01N15/08
CPC分类号： G01N15/0893

3. 发明专利

JP4759096B2 Permeability evaluation apparatus and evaluation method 有权
公开(公告)号：JP4759096B2
公开(公告)日：2011-08-31
申请号：JP2010545304
申请日：2010-04-07
申请人：基▲みん▼ 南 , 敏宏島田 , 敏之管野
发明人：基▲みん▼ 南 , 敏宏島田 , 敏之管野
IPC分类号： G01N15/08
CPC分类号： G01N15/0826 , G01N15/0893 , G01N2015/086

4. 发明专利

JP2004290915A Water absorption measuring method of porous cell structure, water absorption information display method and method for carrying catalyst 审中-公开
公开(公告)号：JP2004290915A
公开(公告)日：2004-10-21
申请号：JP2003090018
申请日：2003-03-28
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： ICHIKAWA YUKIHITO
IPC分类号： G01N5/00 , B01D53/94 , B01J35/04 , B01J37/00 , B01J37/02 , F01N3/035 , F01N3/28 , G01N5/02 , G01N15/08
CPC分类号： B01D53/94 , B01J35/04 , B01J37/0201 , B01J37/0215 , F01N3/035 , F01N3/28 , G01N5/025 , G01N15/0893 , G01N2015/0866
摘要： PROBLEM TO BE SOLVED: To regulate and measure the "water absorption" of a porous cell structure which is the standard for setting and regulating the carrying conditions under which an amount of carrying a catalyst component is made adequate in the case such a catalyst body as to utilize the pore surface within the partition wall of the porous cell structure as the base material section of the catalyst carrier as well is made.
SOLUTION: The method measures the water absorption of the porous cell structure which is the standard for setting the carrying conditions for the catalyst component in advance in forming a catalyst layer by carrying the catalyst component by a wash coating method on the porous cell structure used as the catalyst carrier. In the method, an amount of a particulate material 5 sticking to a surface 3 of the partition wall 2 constituting a cell of the porous cell structure and the surfaces of the pores 4 in the partition wall 2 is regarded as the water absorption of the porous cell structure to measure the sticking amount.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP5931177B2 測定装置及び方法有权
标题翻译：测量设备和方法
公开(公告)号：JP5931177B2
公开(公告)日：2016-06-08
申请号：JP2014503217
申请日：2012-04-05
申请人：メトリックス・リミテッド , METRYX LIMITED
发明人：エイドリアン・キエルマシュ
IPC分类号： G01N5/04
CPC分类号： G01R31/2601 , G01N15/0893 , G01N5/00 , G01N5/02 , H01L22/12 , C30B7/00 , G01N1/00 , G01N2201/00 , H01J49/26

6. 发明专利

JPS61118646A Method for measuring surface area of porous material 失效
标题翻译：测量多孔材料表面面积的方法
公开(公告)号：JPS61118646A
公开(公告)日：1986-06-05
申请号：JP24124684
申请日：1984-11-14
申请人： Matsushita Electric Works Ltd
发明人： YOKOYAMA MASARU
IPC分类号： G01N15/08
CPC分类号： G01N15/0893
摘要： PURPOSE:To make it possible to simply measure the surface area of a specimen, by such a simple mechanism that an adsorbing amount is calculated from the difference between values before and after the pressurization of inert gas calculated by a formula (pressureXvolume/temp.) and the surface area of the specimen is calculated from said adsorbing amount. CONSTITUTION:A specimen 4 to be measured is inserted in the specimen container 3 within a manifold 5 and subjected to degassing treatment under heating and, thereafter, the specimen container 3 is immersed in liquid nitrogen 9. Next, the specimen container 3 is evacuated and inert gas is introduced into said container 3 (to set pressure P1). A piston 2 is moved to reduce the pressure P1 to pressure P2 and the volumetric increase amount at this time is set to DELTAV, the volume of the manifold 10 to Vd, temp. to T and the temp. of liquid nitrogen to TN2 to calculate a dead volume Vs from formula I. Subsequently, inert gas is introduced at relative pressure (x) of about 0.3 and the position of the piston 2 is adjusted so as to obtain 4-5 measured values in a relative pressure range of 0.05-0.3 and an adsorbing amount V is calculated from the difference between values before and after pressurization calculated by a formula (pressureXvolume/temp.) and a monomolecular adsorbing amount is calculated by formula II and the surface area S of the specimen is calculated from formula III.
摘要翻译：目的：为了简单地测定试样的表面积，可以通过简单的机理，根据由式（压力×体积/温度）计算的惰性气体加压前后的值之差计算吸附量，并从所述吸附量计算样品的表面积。构成：将被测定体4插入到歧管5内的检体容器3内，在加热下进行脱气处理，然后将检体容器3浸渍在氮气9中。接着，将检体容器3抽真空，将惰性气体引入所述容器3（以设定压力P1）。移动活塞2以将压力P1降低到压力P2，此时的体积增加量被设定为DELTAV，歧管10的容积为Vd，到T和温度的液氮计算出TN2的死体积Vs。随后，在约0.3的相对压力（x）下引入惰性气体，调整活塞2的位置，以获得4-5个测量值相对压力范围为0.05-0.3，吸附量V由加压之前和之后的压差值（压力X /体积/温度）计算，并且单分子吸附量通过式II计算，并且表面积S 样品从公式III计算。

7. 发明专利

JPS6126841A Method and device for analyzing sample 失效
标题翻译：用于分析样品的方法和装置
公开(公告)号：JPS6126841A
公开(公告)日：1986-02-06
申请号：JP12071885
申请日：1985-06-05
申请人： Kuantakuroumu Corp
发明人： SHIIMOA ROOUERU
IPC分类号： G01N35/00 , G01N15/08
CPC分类号： G01N15/0893

8. 发明专利

KR20210032931A KR20210032931A - System and dynamic volume method for surface characterization of porous solid and powder materials using flowing gas 审中-公开
公开(公告)号：KR20210032931A
公开(公告)日：2021-03-25
申请号：KR1020207034756A
申请日：2019-02-12
申请人： 호리바 인스트루먼츠 인코포레이티드
发明人： 미로슬라브 페치노빅 , 제프리 테일러 바디콤
IPC分类号： G01N15/08 , B01D53/04 , B01J10/00 , B28B11/24 , C04B28/18 , G01N25/18 , G05D7/06
CPC分类号： G01N15/0893 , G01N15/088 , B01D53/04 , B01J10/00 , B28B11/24 , C04B28/18 , G01N25/18 , G01N27/18 , G01N30/66 , G01N7/04 , G05D7/06 , G01N2015/0833 , G01N2015/0873
摘要： 유동 기체를 사용하는 다공성 고체 또는 분말 샘플의 표면 특성화를 위한 시스템 및 방법이 샘플 셀을 함유하는 적어도 하나의 측정 채널을 통해 유동하는 흡착성 기체의 농도를 변동시키기 위해 담체 기체 및 흡착성 기체의 제어가능한 질량 유동을 전달하도록 구성된 질량 유동 제어기를 포함한다. 샘플 셀의 다운스트림의 농도 검출기는 흡착성 기체 농도를 표시하는 신호를 제어기에 제공하며, 이는 흡착 및/또는 탈착되는 흡착성 기체의 양을 결정하여 샘플 재료의 표면적, 기공 부피, 기공 부피 분포 등을 특성화한다. 검출기는 하우징, 열교환기, 열전도도 검출기, 및 온도 조절기를 포함할 수 있다.

9. 发明专利

JP4874279B2 Transmittance meter - porosity meter 有权
公开(公告)号：JP4874279B2
公开(公告)日：2012-02-15
申请号：JP2008071774
申请日：2008-03-19
申请人：ボーグワーナーインコーポレーテッド
发明人：ブレント・チャヴダー
IPC分类号： G01N15/08
CPC分类号： G01N15/0826 , G01N15/0893

10. 发明专利

JP2008203268A Permeameter-porosimeter 有权
标题翻译：渗透仪，孔隙
公开(公告)号：JP2008203268A
公开(公告)日：2008-09-04
申请号：JP2008071774
申请日：2008-03-19
申请人： Borgwarner Inc , ボーグワーナー・インコーポレーテッド
发明人： CHAVDAR BULENT
IPC分类号： G01N15/08
CPC分类号： G01N15/0826 , G01N15/0893
摘要： PROBLEM TO BE SOLVED: To provide a permeameter-porosimeter capable of measuring permeability in the vertical and lateral directions of porous materials S, R and RR.
SOLUTION: The permeability measurement is made on compressed or uncompressed samples and is made at room temperature or at elevated temperature. A wide variety of fluid, gas or liquid is used as the penetrating test fluid depending on the application and the porosity of the porous sample. The penetrating test fluid is forcibly supplied to the sample under pressure. The load, the fluid displacement, and the time are recorded and used in the calculation of permeability, porosity, pore size distribution, average pore size and the number of pores per unit area.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够测量多孔材料S，R和RR的垂直和横向渗透率的渗透计孔度计。
解决方案：渗透率测量是在压缩或未压缩样品上进行的，并在室温或高温下进行。根据多孔样品的应用和孔隙率，使用各种各样的流体，气体或液体作为渗透测试流体。将渗透性试液在压力下强制供给样品。记录载荷，流体位移和时间，用于计算渗透率，孔隙率，孔径分布，平均孔径和每单位面积孔隙数。版权所有（C）2008，JPO＆INPIT

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