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1. 发明专利

JP2005017132A Prediction method of deterioration of paint film 审中-公开
标题翻译：预测涂膜的预测方法
公开(公告)号：JP2005017132A
公开(公告)日：2005-01-20
申请号：JP2003183126
申请日：2003-06-26
申请人： Nagoya City , Toagosei Co Ltd , 名古屋市 , 東亞合成株式会社
发明人： KIMATA YOSHINORI , IIDA AKIHITO , IIDA HIROSHI
IPC分类号： G01N17/00 , G01Q30/04 , G01Q60/24 , G01Q60/32 , G01Q90/00 , G01N13/16
摘要： PROBLEM TO BE SOLVED: To provide a method for predicting the time of deterioration of a paint film occurring after a long-term weathering test from the result of a short-time weathering test.
SOLUTION: This prediction method of deterioration of the paint film is characterized as follows: the surface shape of each paint film is measured by a scanning probe microscope by using a plurality of paint films having different deterioration times in the weathering test, to thereby acquire the average surface roughness on the surface; a mathematical expression for showing the relation between the average surface roughness and the deterioration time is acquired from numerical value information of the average surface roughness acquired on each paint film and the deterioration time of the paint film; and the average surface roughness is substituted for the expression to thereby determine the time corresponding thereto. The prediction method of deterioration of the paint film is also characterized by using following expression (1) or the expression (2) as the mathematical expression. The expression (1): R=αt+β, the expression (2): R=βe
αt , wherein R is the average surface roughness, t is the deterioration time; and α and β are regression coefficients in each expression.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于预测长期风化试验后出现的漆膜的劣化时间的方法，其从短时耐候试验结果来看。＆lt; P＆gt;解决方案：这种漆膜劣化的预测方法的特征如下：通过扫描探针显微镜，通过使用在耐候性试验中具有不同劣化时间的多个漆膜测量各涂膜的表面形状，从而获得表面上的平均表面粗糙度; 从各涂膜获得的平均表面粗糙度的数值信息和涂膜的劣化时间的数值信息求出表示平均表面粗糙度与劣化时间的关系的数学表达式。并用平均表面粗糙度代替表达式，从而确定与之对应的时间。涂膜的劣化的预测方法的特征还在于使用下面的表达式（1）或表达式（2）作为数学表达式。表达式（1）：R =αt+β，表达式（2）：R =βeαt其中R是平均表面粗糙度，t是劣化时间; α和β是每个表达式的回归系数。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2006202511A Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：JP2006202511A
公开(公告)日：2006-08-03
申请号：JP2005009977
申请日：2005-01-18
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： YAMADA YOSHINORI , HIRAOKA HIDEKI , KIMATA YOSHINORI
IPC分类号： H01M8/24 , H01M8/02 , H01M8/10
CPC分类号： Y02E60/523
摘要： PROBLEM TO BE SOLVED: To provide a downsized, light-weight, and inexpensive fuel cell in which series connection is possible without using a high cost separator and an end plate.
SOLUTION: A printed circuit board is used as the end plate, wiring for series-connecting a plurality of unit cells and a peripheral circuit such as a terminal for electrical connection to an external circuit are integrated with a fuel cell body, and the mechanical strength of the fuel cell body and the superior contact of an electrode are maintained. Furthermore, the surface roughness of a metal mesh is limited to a specific value, whereby, superior contact conductivity with a fuel cell electrode is provided even under relatively low pressure.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种尺寸小，重量轻且廉价的燃料电池，其中可以不使用高成本的隔板和端板来进行串联连接。解决方案：使用印刷电路板作为端板，用于串联连接多个单电池的布线和诸如用于与外部电路的电连接的端子等外围电路与燃料电池体一体化，维持燃料电池体的机械强度和电极的上接触。此外，金属网的表面粗糙度被限制在特定值，由此即使在相对低的压力下也提供与燃料电池电极的良好的接触导电性。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2004322052A Visible light-responsive photocatalyst 审中-公开
公开(公告)号：JP2004322052A
公开(公告)日：2004-11-18
申请号：JP2003124369
申请日：2003-04-28
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： TAKAGI OSAMU , KIMATA YOSHINORI
IPC分类号： B01D53/86 , B01D53/94 , B01J23/20 , B01J35/02 , C01G33/00
摘要： PROBLEM TO BE SOLVED: To provide a visible light-responsive photocatalyst exhibiting excellent photocatalytic performance even if the visible light is the light of a fluorescent lamp available on the market, for example. SOLUTION: This photocatalyst is titania which contains niobium, and has a specific crystal phase and a characteristic absorption band (having at least two or more absorption peaks in 5,400-4,400 cm -1 ) in a near infrared region. COPYRIGHT: (C)2005,JPO&NCIPI

4. 发明专利

JP2004037409A Cell for optical absorption spectrum analysis, and measuring method for silanol group concentration using it 审中-公开
标题翻译：用于光学吸收光谱分析的细胞和使用其的硅烷醇浓度的测量方法
公开(公告)号：JP2004037409A
公开(公告)日：2004-02-05
申请号：JP2002198309
申请日：2002-07-08
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： KIMATA YOSHINORI
IPC分类号： G01N21/03 , G01N21/15 , G01N21/35 , G01N21/3577
摘要： PROBLEM TO BE SOLVED: To provide a cell for an optical absorption spectrum analysis for a liquid dangerous if it leaks out of the cell by its fracture etc. SOLUTION: The cell for the optical absorption spectrum analysis is characterized in that it is composed of: an outer sealed cell 2 provided with a light path constituted of a pair of light transparent cell windows 5, 6; an inner sealed cell 1 provided with a light path constituted of a pair of light transparent cell windows 3, 4, the light path of which coincides with that of the outer cell; and the sample liquid flow-in pipe 8 and a flow-out pipe 7, in which the liquid flows trough the outer cell 2 while connected with the inner cell 1. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于液体危险的光吸收光谱分析的细胞，如果其通过其断裂等从细胞中泄漏出来。解决方案：用于光吸收光谱分析的细胞的特征在于它包括：设置有由一对透光单元窗口5,6构成的光路的外密封单元2; 内密封单元1设置有由一对透光单元窗口3,4构成的光路，光通路与外单元的光路一致; 以及液体流入管8和流出管7，其中液体在与内电池1连接的同时流经外电池2。版权所有（C）2004，JPO

5. 发明专利

JP2003035667A Measuring method for concentration of silanol group 审中-公开
标题翻译：硅烷醇组浓度测定方法
公开(公告)号：JP2003035667A
公开(公告)日：2003-02-07
申请号：JP2001223821
申请日：2001-07-25
申请人： Toagosei Co Ltd , 東亞合成株式会社
发明人： KIMATA YOSHINORI , MATSUSHIMA YOSHIAKI
IPC分类号： G01N21/03 , G01N21/35 , G01N21/3554 , G01N21/3577 , G01N21/359
摘要： PROBLEM TO BE SOLVED: To provide a measuring method for the concentration of a silanol group in a substance containing moisture in a trace amount. SOLUTION: In the method, the concentration of the silanol group in a sample containing the moisture in the trace mount is measured by a near-infrared and infrared absorptiometric method. In the measuring method, an extinction (A1 ) at a band of a wave number of 3,500 to 3,800 cm as the characteristic absorption band of both water and the silanol group and an extinction (A2 ) at a band of a wave number of 5,100 to 5,400 cm as the characteristic absorption band of only the water are measured by a transmission method in a state that the sample is put into a cell, and the concentration of the silanol group in the sample is measured on the basis of an extinction (A4 ) which subtracts an extinction (A3 ) based on a moisture amount corresponding to the extinction (A2 ) from the extinction (A1 ).
摘要翻译：要解决的问题：提供含有微量水分的物质中的硅烷醇基浓度的测定方法。解决方案：在该方法中，通过近红外和红外吸收光度法测量含有痕量载体中的水分的样品中的硅烷醇基团的浓度。在测量方法中，作为水和硅烷醇基团的特征吸收带和在波段的消光（A2），波数为3,500至3,800cm -1的波段的消光（A1）作为仅水的特征吸收带的数量为5,100〜5,400cm -1，通过透射法测定，将样品放入电池中，并测定样品中的硅烷醇基浓度基于与灭绝（A2）对应的水分量（A 1）的灭绝（A4）的基础，其消除灭绝（A3）。

6. 发明专利

JPH09151241A POLYTHIOPHENE COMPOUND AND PREPARATION THEREOF 失效
公开(公告)号：JPH09151241A
公开(公告)日：1997-06-10
申请号：JP33117095
申请日：1995-11-28
申请人： TOAGOSEI CO LTD
发明人： KIMATA YOSHINORI , KURIYAMA AKIRA
IPC分类号： C08G61/12 , C07D333/14 , C08G61/10 , H01L51/50 , H05B33/14
摘要： PROBLEM TO BE SOLVED: To prepare a compd. which possesses various semiconductive properties and has a reactive silyl substituent usable in a hydrosilyation, a Wurtz condensation, a hydrolysis condensation or the like by selecting a particular polythiophene compd. SOLUTION: A polythiophene compd., having a hydrosilyl group in its terminal, represented by formula I (R represents a 4-8C straight-chain alkyl; R represents CH3 or H; and N is 5 to 100) is selected. Further, a polythiophene compd., having a chlorosilyl group in its terminal, represented by formula II (R is R ; and R represents CH3 or Cl) is selected. Furthermore, a polythiophene compd., having an alkoxysilyl group in its terminal, represented by formula III (R is R ; and R represents a 1-4C alkyl) is selected. A compd. represented by formula IV (R is R ) and a compd. represented by formula V (R is R ) or a compd. represented by formula VI (R is R ) are subjected to Grignard polymn. in the presence of a nickel complex catalyst to prepare a compd. represented by formula I or a compd. represented by formula III. The compd. represented by formula I is reacted with CCl4 to prepare a compd. represented by the formula II in the presence of a palladium chloride catalyst.

7. 发明专利

JPH0849088A PRODUCTION OF ORGANOHYDROPOLYSILANE AND NOVEL FLUORINE-CONTAINING POLYSILANE 失效
公开(公告)号：JPH0849088A
公开(公告)日：1996-02-20
申请号：JP20422994
申请日：1994-08-05
申请人： TOAGOSEI CO LTD
发明人： KIMATA YOSHINORI , KURIYAMA AKIRA
IPC分类号： G03F7/075 , C07F7/12 , C08G77/48 , C08G77/60 , C25B3/00 , G02B1/04
摘要： PURPOSE:To efficiently produce an organohydropolysilane useful for a photoconductor, etc., in a high yield by electrolyzing organotrihydrosilane represented by a specified formula in an org. solvent contg. a supporting electrolyte. CONSTITUTION:Organotrihydrosilane represented by the formula [where R is an alkyl, aryl or a fluoroalkyl represented by the formula CH2CH2Rb (where Rb is a 1-5C perfluoroalkyl)], e.g. 3,3,4,4,5,5,6,6,6-nonafluorohexylsilane is electrolyzed in an org. solvent contg. a supporting electrolyte. A salt contg. no oxygen in each molecule, e.g. tetraalkylammonium tetrafluoroborate is used as the supporting electrolyte at about 0.05-2mol/l concn. and 1,2-dimethoxyethane is, e.g. used as the org. solvent. The objective novel organohydropolysilane is obtd. without producing a halide as a by-product or generating harmful gaseous halogen.

8. 发明专利

JPH07207032A PRODUCTION OF POLYSILANE 失效
公开(公告)号：JPH07207032A
公开(公告)日：1995-08-08
申请号：JP1777194
申请日：1994-01-19
申请人： TOAGOSEI CO LTD
发明人： KIMATA YOSHINORI , KURIYAMA AKIRA
IPC分类号： C08G77/60 , C08G77/48
摘要： PURPOSE:To produce a polysilane which can be applied efficiently and safely to various reactions without causing cross-linking from a low-cost noncorrosive material by electrolyzing an organohydrosilane in an org. solvent contg. a specific supporting electrolyte. CONSTITUTION:A polysilane of formula II (wherein n is 2-20) is produced by electrolyzing an organohydrosilane of formula I (wherein R and R are each alkyl or aryl) in an org. solvent contg., as the supporting electrolyte, a salt having no oxygen atom. Suitable salts are borates and phosphates. A suitable counter cation of the salt is a tatraalkylammonium ion (e.g. derived from tetraalkylammonium tetrafluoroborate or tetraalkylammonium hexafluorophosphate). The polysilane is esp. useful for a photoconductor, a photoresist. a luminescent material, a charge transport material, etc.

9. 发明专利

JPH0790086A FLUORINE-CONTAINING POLYSILANE AND ITS PRODUCTION 失效
公开(公告)号：JPH0790086A
公开(公告)日：1995-04-04
申请号：JP25929093
申请日：1993-09-22
申请人： TOAGOSEI CO LTD
发明人： KIMATA YOSHINORI , KURIYAMA AKIRA
IPC分类号： C09K11/06 , C08G77/48 , C08G77/60
摘要： PURPOSE:To obtain the subject polymer for display elements, etc., capable of exhibiting strong luminescence in a visible area by subjecting an alkylphenyldihalosilane to polycondensation with an alkyl-3,3,3- tolufluoropropyldihalosilane in an organic solvent by electrolysis method. CONSTITUTION:A silane mixture consisting of 30-70mol% of an alkylphenyldihalosilane (e.g. methylphenyldichlorosilane) expressed by formula I (R is a 1-3C alkyl; Ph is phenyl; X is a halogen) and 70-30mo1% of an alkyl-3,3,3-trifluoropropyl-dihalosilane (e.g. methyl-3, 3, 3- trifluoropropyldichlorosilane) expressed by formula II (R a 1-3C alkyl) is subjected to polycondensation in an organic solvent (e.g. tetrahydrofuran) in a cylindrical one chamber type electrolytic bath provided with two sheets of magnesium electrodes by electrolysis method to provide the objective fluorine- containing polysilane irregularly arranged with a recurring unit of formula III and a recurring unit of formula IV in a molar ratio of (30-70) : (70-30) and having 500-100000 weight-average molecular weight.

10. 发明专利

JP2001208683A METHOD FOR MEASURING CONCENTRATION OF SILANOL GROUP 失效
公开(公告)号：JP2001208683A
公开(公告)日：2001-08-03
申请号：JP2000021404
申请日：2000-01-31
申请人： TOAGOSEI CO LTD
发明人： KIMATA YOSHINORI , NAKAGAWA OSAHIRO , KATO HIDEKI
IPC分类号： G01N21/35 , G01N21/3563 , G01N21/359
摘要： PROBLEM TO BE SOLVED: To provide a method for readily measuring silanol groups of low concentration in silica particles, suitably usable in controlling the physical properties of the silica particles. SOLUTION: To measure the concentration (mmol/g) of silanol groups in silica particles through absorptiometry using near infrared rays as light sources, the silica particles are dispersed in an organic solvent and the resulting dispersion obtained is used as a sample to measure absorbancy in an absorption band of 4200 to 4800 cm-1 or 6800 to 7400 cm-1 by transmission method. The absorbancy measured is compared with the absorbancy of an organic solvent solution of organosilanol of known silanol group concentration and is thereby converted into silanol group concentration.

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