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公开(公告)号:US20070105705A1
公开(公告)日:2007-05-10
申请号:US11493207
申请日:2006-07-25
申请人: Michiko Fukuda , Akiko Fukuda
发明人: Michiko Fukuda , Akiko Fukuda
CPC分类号: C04B35/16 , C04B33/1355 , C04B33/1357 , C04B35/6263 , C04B38/0665 , C04B2111/00129 , C04B2111/343 , C04B2235/3208 , C04B2235/6021 , C04B2235/96 , Y02P40/69 , C04B38/0054 , C04B38/0074
摘要: Porous ceramic having a homogenous pore structure in which pores having radii in a narrow range of 300 to 4000 nm occupy 90% or more of the total pore capacity. The porous ceramic is manufactured by a method including a first step of drying an initial composition containing waste as a main component, an aggregate and a binder. A second step mixes the components of the initial composition dried in the first step. A third step adds water to the mixture obtained in the second step. A fourth step performs extrusion molding with the water-added mixture obtained in the third step. A fifth step fires an intermediate molding product obtained in the fourth step.
摘要翻译: 具有均匀孔结构的多孔陶瓷,其中具有在300〜4000nm的窄范围内的半径的孔占总孔容的90%以上。 多孔陶瓷通过包括干燥含有废物作为主要成分的初始组合物,骨料和粘合剂的第一步骤的方法制造。 第二步混合在第一步中干燥的初始组合物的组分。 第三步骤向第二步骤中获得的混合物中加入水。 第四步骤是用第三步骤获得的加水混合物进行挤出成型。 第五步骤是在第四步骤中获得的中间成型品。
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公开(公告)号:US5207944A
公开(公告)日:1993-05-04
申请号:US919373
申请日:1992-07-29
申请人: Shinichi Sawada , Akiko Fukuda
发明人: Shinichi Sawada , Akiko Fukuda
CPC分类号: C09K19/42 , C09K19/0216
摘要: A nematic liquid crystal composition is provided having not only a high clearing point and a low viscosity and capable of exhibiting a desired .DELTA.n value, but also having an improved steepness in the voltage-transmittance characteristic in the SBE mode display. A liquid crystal display element is also provided. The composition is obtained by mixing a first component comprising a compound of the following formula (I) with a second component comprising a compound of the following formula (II), or by additionally mixing the first and second components with a third component comprising a group of compounds of the following formulas (III) and (IV), or further additionally mixing the first, second and third components with a fourth component comprising a compound of the following formula (V): ##STR1##
摘要翻译: 提供了一种向列型液晶组合物,其具有不仅具有高透明度和低粘度并且能够表现出期望的DELTA n值,而且在SBE模式显示中具有改善的电压 - 透光率特性的陡度。 还提供了一种液晶显示元件。 通过将包含下式(I)的化合物的第一组分与包含下式(II)的化合物的第二组分混合,或通过将第一组分和第二组分另外混合包含基团 的下式(III)和(IV)的化合物,或另外将第一,第二和第三组分与包含下式(V)的化合物的第四组分进一步混合:(I)< IMAGE> (三)
(IV) (V) -
3.
公开(公告)号:US20060001434A1
公开(公告)日:2006-01-05
申请号:US11128331
申请日:2005-05-13
申请人: Takashi Hiramatsu , Kinya Daio , Akiko Fukuda
发明人: Takashi Hiramatsu , Kinya Daio , Akiko Fukuda
IPC分类号: G01R27/00
CPC分类号: G01R31/318577
摘要: It is an object to comprehensively carry out an actual speed inspection without reducing an operating speed in a normal mode in a scan test for a semiconductor integrated circuit. In order to operate a circuit at a proper frequency in a shift operation, to operate the circuit in an actual operation time in a capture operation, and to effectively implement different duty ratios from each other for a group of circuits having different operating frequency characteristics in the capture operation, the duty ratios of respective clocks are changed in a shift operation cycle immediately before a capture operation cycle and the respective clocks are set to have an equal duty ratio in a capture operation cycle. In that case, an NT signal control circuit for generating an NT signal to specify the switching of the shift operation and the capture operation is provided in a semiconductor integrated circuit to execute an operation in response to the NT signal within one clock cycle.
摘要翻译: 在半导体集成电路的扫描试验中,不会降低正常模式下的运行速度,而是全面地进行实际的速度检查。 为了在移位操作中以适当的频率操作电路,在捕获操作中的实际操作时间内操作电路,并且为具有不同工作频率特性的一组电路有效地实现彼此不同的占空比 在捕获操作周期之前的移位操作周期中,各个时钟的占空比被改变,并且在捕获操作周期中各个时钟被设置为具有相等的占空比。 在这种情况下,在半导体集成电路中提供用于产生用于指定移位操作和捕捉操作的切换的NT信号的NT信号控制电路,以在一个时钟周期内响应于NT信号执行操作。
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4.
公开(公告)号:US5354503A
公开(公告)日:1994-10-11
申请号:US935346
申请日:1992-08-28
申请人: Shinichi Sawada , Akiko Fukuda
发明人: Shinichi Sawada , Akiko Fukuda
CPC分类号: C09K19/3001
摘要: Liquid crystal compositions and displays using the compositions are disclosed. The compositions contains at least one compound represented by the general formula (I), at least one compound represented by the general formula (II), and at least one compound represented by the general formula (III), or as well as the above compounds, at least one compound represented by the general formula (IV) as main components. ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.7 and R.sup.8 are independently alkyl groups having 1 to 10 carbon atoms; R.sup.3 and R.sup.8 each may also independently be an alkoxy group having 1 to 10 carbon atoms; R.sup.7 may also be an alkoxymethyl group having 1 to 11 carbon atoms; R.sup.5 is H; R.sup.6 is a CN group; are each independently ##STR2## and X is a single bond, --COO--, or --C.ident.C--.
摘要翻译: 公开了使用该组合物的液晶组合物和显示器。 该组合物含有至少一种由通式(I)表示的化合物,至少一种由通式(II)表示的化合物和至少一种由通式(III)表示的化合物,或上述化合物 ,至少一种由通式(IV)表示的化合物作为主要成分。 通式(I):通式(II):通式(III):通式(IV):其中R 1,R 2,R 3,R 4,R 7和R 8独立地为 具有1至10个碳原子的烷基; R 3和R 8各自也可以独立地为具有1-10个碳原子的烷氧基; R7也可以是具有1至11个碳原子的烷氧基甲基; R5是H; R6是CN组;
各自独立地为“IMAGE”,X为单键-COO-或-C = C-。 -
公开(公告)号:US5167860A
公开(公告)日:1992-12-01
申请号:US573140
申请日:1990-09-19
申请人: Shinichi Sawada , Akiko Fukuda
发明人: Shinichi Sawada , Akiko Fukuda
CPC分类号: C09K19/3028 , C09K19/3001 , C09K19/42 , C09K19/44
摘要: A liquid crystal composition is provided which includes, as main components, 15 to 80 parts by weight of at least one compound represented by the formula (I) ##STR1## and 25 to 65 parts by weight of at least one compound represented by the formula (II) ##STR2## wherein R.sub.1 is an alkyl group having 1 to 10 carbon atoms, R.sub.2 is an alkyl group having 1 to 10 carbon atoms, l is an integer of 1 or 2, m is an integer of 0 or 1, but l+m=2, and A and B are independently ##STR3##
摘要翻译: PCT No.PCT / JP90 / 00156 Sec。 371 1990年9月19日第 102(e)1990年9月19日PCT 1990年2月9日提交PCT公布。 第WO90 / 09419号公报 日本1990年8月23日。提供了一种液晶组合物,其包含作为主要组分的15至80重量份的由式(I)表示的至少一种化合物(I)和25至65份 至少一种由式(II)表示的化合物的重量其中R 1是具有1至10个碳原子的烷基,R 2是具有1至10个碳原子的烷基,l是整数1 或2,m为0或1的整数,但l + m = 2,A和B独立地为“IMAGE”
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