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1. 发明授权

US08911827B2 Chemical vapor deposition method using an organoplatinum compound 有权
标题翻译：化学气相沉积法使用有机铂化合物
公开(公告)号：US08911827B2
公开(公告)日：2014-12-16
申请号：US14003297
申请日：2012-04-16
申请人： Kazuharu Suzuki , Shunichi Nabeya , Masayuki Saito
发明人： Kazuharu Suzuki , Shunichi Nabeya , Masayuki Saito
IPC分类号： C23C16/18 , C07F15/00
CPC分类号： C23C16/18 , C07F15/0086
摘要： A chemical deposition method for producing a platinum thin film or a platinum compound thin film by chemical vapor deposition of an organoplatinum compound is represented by the following formula, which includes a divalent platinum atom, and hexadiene or a hexadiene derivative and alkyl anions coordinated to the divalent platinum atom. In the following formula, R1 and R2 are each an alkyl group, and may be different from each other. R3 and R4 are each a hydrogen atom or an alkyl group, and may be different from each other. The organoplatinum compound is satisfactory in stability and generates no toxic substance in film formation, and hence is satisfactory in handleability and excellent in practicability. The organoplatinum compound has a high vapor pressure, enables the film formation at a low temperature, and is useful as a CVD raw material easily forming a film on a spatial structure.
摘要翻译：通过化学气相沉积有机铂化合物制备铂薄膜或铂化合物薄膜的化学沉积方法由下式表示，其包括二价铂原子，己二烯或己二烯衍生物和与二价铂原子。在下式中，R 1和R 2各自为烷基，并且可以彼此不同。 R 3和R 4各自为氢原子或烷基，并且可以彼此不同。有机铂化合物的稳定性令人满意，成膜时不产生有毒物质，因此操作性好，实用性优异。有机铂化合物具有高蒸气压，能够在低温下形成膜，并且可用作在空间结构上容易形成膜的CVD原料。

2. 发明申请

US20140057050A1 ORGANIC RUTHENIUM COMPOUND FOR CHEMICAL VAPOR DEPOSITION RAW MATERIAL AND PRODUCTION METHOD FOR SAID ORGANIC RUTHENIUM COMPOUND 有权
标题翻译：用于化学蒸气沉积的有机钌化合物原材料和有机有机化合物的生产方法
公开(公告)号：US20140057050A1
公开(公告)日：2014-02-27
申请号：US14007763
申请日：2012-07-24
申请人： Masayuki Saito , Junichi Taniuchi , Hirofumi Nakagawa
发明人： Masayuki Saito , Junichi Taniuchi , Hirofumi Nakagawa
IPC分类号： C23C16/16
CPC分类号： C23C16/16 , C07F15/0046 , C23C16/30 , H01L21/28556
摘要： The present invention is an organoruthenium compound for a chemical vapor deposition raw material, including dodecacarbonyl triruthenium represented by the following chemical formula, wherein the iron (Fe) concentration is 1 ppm or less. The DCR in the present invention can be produced by obtaining crude DCR by directly carbonylating ruthenium through allowing a ruthenium salt and carbon monoxide to react with each other and by purifying the crude DCR by a sublimation method. In the synthesis step, the concentration of Fe in the obtained crude DCR is preferably set at 10 ppm or less.
摘要翻译：本发明是用于化学气相沉积原料的有机钌化合物，其包括由以下化学式表示的十二羰基三钌，其中铁（Fe）浓度为1ppm以下。本发明中的DCR可以通过使钌盐和一氧化碳相互反应并通过升华法纯化粗制DCR，通过直接羰基化钌来获得粗制DCR来制备。在合成步骤中，所得到的粗制DCR中的Fe浓度优选为10ppm以下。

3. 发明申请

US20130344243A1 Organic Platinum Compound For Chemical Vapor Deposition, And Chemical Vapor Deposition Method Using Organic Platinum Compound 有权
标题翻译：用于化学气相沉积的有机铂化合物和使用有机铂化合物的化学气相沉积方法
公开(公告)号：US20130344243A1
公开(公告)日：2013-12-26
申请号：US14003297
申请日：2012-04-16
申请人： Kazuharu Suzuki , Shunichi Nabeya , Masayuki Saito
发明人： Kazuharu Suzuki , Shunichi Nabeya , Masayuki Saito
IPC分类号： C23C16/18
CPC分类号： C23C16/18 , C07F15/0086
摘要： The present invention is an organoplatinum compound for producing a platinum thin film or a platinum compound thin film by chemical vapor deposition, wherein the organoplatinum compound is represented by the following formula, and includes a divalent platinum atom, and hexadiene or a hexadiene derivative and alkyl anions coordinated to the divalent platinum atom. In the following formula, R1 and R2 are each an alkyl group, and may be different from each other. R3 and R4 are each a hydrogen atom or an alkyl group, and may be different from each other. The organoplatinum compound is satisfactory in stability and generates no toxic substance in film formation, and hence is satisfactory in handleability and excellent in practicability. The organoplatinum compound has a high vapor pressure, enables the film formation at a low temperature, and is useful as a CVD raw material easily forming a film on a spatial structure.
摘要翻译：本发明是通过化学气相沉积制造铂薄膜或铂化合物薄膜的有机铂化合物，其中有机铂化合物由下式表示，并且包括二价铂原子，己二烯或己二烯衍生物和烷基阴离子与二价铂原子配位。在下式中，R 1和R 2各自为烷基，并且可以彼此不同。 R 3和R 4各自为氢原子或烷基，并且可以彼此不同。有机铂化合物的稳定性令人满意，成膜时不产生有毒物质，因此操作性好，实用性优异。有机铂化合物具有高蒸气压，能够在低温下形成膜，并且可用作在空间结构上容易形成膜的CVD原料。

4. 发明授权

US08535562B2 Liquid crystal composition and liquid crystal display device 有权
标题翻译：液晶组成和液晶显示装置
公开(公告)号：US08535562B2
公开(公告)日：2013-09-17
申请号：US13509285
申请日：2010-11-01
申请人： Norikatsu Hattori , Takashi Hiraoka , Taketo Maeda , Masayuki Saito
发明人： Norikatsu Hattori , Takashi Hiraoka , Taketo Maeda , Masayuki Saito
IPC分类号： C09K19/00 , C09K19/06 , C09K19/52 , C09K19/34 , G02F1/1333
CPC分类号： C09K19/3003 , C09K2019/0451 , C09K2019/3009 , C09K2019/301 , G02F1/137 , G02F2001/13706 , G02F2001/13712 , G02F2202/022
摘要： Provided is a liquid crystal composition satisfying at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of the nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a large elastic constant, a high stability to ultraviolet light and a high stability to heat, or having a suitable balance regarding at least two of the characteristics. Also provided is an AM device having a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The liquid crystal composition contains a specific compound having a large elastic constant as a first component, and a specific compound having a large dielectric anisotropy as a second component, and has a nematic phase, and a liquid crystal display device contains the composition.
摘要翻译：提供一种液晶组合物，其满足向列相的最高的最高温度，向列相的低最低温度，小粘度，大的光学各向异性，大的介电各向异性，大电阻率等特性中的至少一种，大的弹性常数，对紫外线的高稳定性和对热的高稳定性，或者对于至少两种特性具有适当的平衡。还提供了具有短响应时间，大电压保持率，大对比度，长使用寿命等的AM装置。液晶组合物含有作为第一成分的具有大弹性常数的特定化合物和具有大的介电各向异性作为第二成分的特定化合物，并且具有向列相，液晶显示装置含有该组合物。

5. 发明授权

US08477385B2 Image reading apparatus with substrate support, image forming apparatus with substrate support 有权
标题翻译：具有基板支撑的图像读取装置，具有基板支撑的图像形成装置
公开(公告)号：US08477385B2
公开(公告)日：2013-07-02
申请号：US12706037
申请日：2010-02-16
申请人： Kaoru Takahashi , Hironori Shimada , Minoru Aoki , Masayuki Saito
发明人： Kaoru Takahashi , Hironori Shimada , Minoru Aoki , Masayuki Saito
IPC分类号： H04N1/04
CPC分类号： H04N1/0285 , G03G15/60 , H04N1/02815 , H04N1/02855 , H04N1/02865 , H04N2201/0246 , H04N2201/02462 , H04N2201/02483 , H04N2201/02485 , H04N2201/02491
摘要： An image reading apparatus includes a casing, a light emitting section, a substrate, a support member, and a light guide. The light emitting section includes plural point light sources disposed in a row. The light emitting section is installed to a first face of the substrate. The support member is installed to the casing and supports a second face of the substrate at a projection portion where a position of the light emitting section is projected at the second face of the substrate. The light guide is installed to the casing adjacent to the light emitting section, and guides light from the light emitting section to a read-face.
摘要翻译：图像读取装置包括壳体，发光部，基板，支撑部件和导光体。发光部包括配置成一列的多个点光源。发光部安装在基板的第一面上。支撑构件安装到壳体并且在发射部分的位置在基板的第二面处突出的突出部分处支撑基板的第二面。导光体安装在与发光部相邻的壳体上，将光从发光部引导到读取面。

6. 发明授权

US08377520B2 Liquid crystal composition and liquid crystal display device 有权
标题翻译：液晶组成和液晶显示装置
公开(公告)号：US08377520B2
公开(公告)日：2013-02-19
申请号：US13133945
申请日：2009-10-21
申请人： Masayuki Saito
发明人： Masayuki Saito
IPC分类号： C09K19/30 , C09K19/12 , C09K19/20
CPC分类号： C09K19/3003 , C09K19/3001 , C09K19/3066 , C09K2019/0407 , C09K2019/0411 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3027 , Y10T428/10
摘要： The invention is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large negative dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced between at least two of the characteristics; and is to provide a AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth, wherein the liquid crystal composition includes a specific compound having a large negative dielectric anisotropy and a low minimum temperature as a first component and a specific compound having a large negative dielectric anisotropy, and the liquid crystal display device contains this composition.
摘要翻译：本发明提供一种液晶组合物，其满足以下特征中的至少一种：向列相的最高的最高温度，向列相的低最低温度，小粘度，适当的光学各向异性，大的负介电各向异性，比电阻大，对紫外线的稳定性高，对热的稳定性高，或者在至少两种特性之间适当平衡; 并且提供具有短响应时间，大电压保持率，大对比度，使用寿命长等的AM器件，其中液晶组合物包括具有大的负介电各向异性的特定化合物和作为第一成分的低最低温度和具有大的负介电各向异性的特定化合物，并且液晶显示装置含有该组成。

7. 发明授权

US08343596B2 Liquid crystal composition and liquid crystal display device 有权
标题翻译：液晶组成和液晶显示装置
公开(公告)号：US08343596B2
公开(公告)日：2013-01-01
申请号：US13145112
申请日：2010-01-14
申请人： Norikatsu Hattori , Masayuki Saito
发明人： Norikatsu Hattori , Masayuki Saito
IPC分类号： C09K19/34 , C09K19/30 , C09K19/32 , C09K19/12 , C09K19/20 , G02F1/133
CPC分类号： C09K19/3402 , C09K19/3001 , C09K2019/0407 , C09K2019/3422 , G02F2001/13706 , G02F2001/13712 , Y10T428/10
摘要： The invention is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large negative dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics, wherein the liquid crystal composition has negative dielectric anisotropy and includes a specific compound having a large negative dielectric anisotropy as a first component, a specific compound containing a pyran ring and having a large negative dielectric anisotropy as a second component, a specific compound having a small viscosity as a third component, and a specific compound having a large negative dielectric anisotropy as a fourth component, and the liquid crystal display device contains this composition.
摘要翻译：本发明提供一种液晶组合物，其满足以下特征中的至少一种：向列相的最高的最高温度，向列相的低最低温度，小粘度，适当的光学各向异性，大的负介电各向异性，比电阻大，对紫外线的稳定性高，对热的稳定性高，或者至少两种特性适当平衡，其中液晶组合物具有负的介电各向异性，并且包括具有大的负的特定化合物介电各向异性作为第一成分，具有吡喃环并具有大的负介电各向异性作为第二成分的特定化合物，作为第三成分具有小粘度的特定化合物，具有大的负介电各向异性的具体化合物作为第四成分，液晶显示装置含有该成分。

8. 发明授权

US08273421B2 Liquid crystal composition and liquid crystal display device 有权
标题翻译：液晶组成和液晶显示装置
公开(公告)号：US08273421B2
公开(公告)日：2012-09-25
申请号：US13124352
申请日：2009-09-24
申请人： Masayuki Saito , Norikatsu Hattori
发明人： Masayuki Saito , Norikatsu Hattori
IPC分类号： C09K19/34 , C09K19/30 , C09K19/12 , C09K19/20
CPC分类号： C09K19/3402 , C09K19/3003 , C09K19/42 , C09K2019/0407 , C09K2019/3015 , C09K2019/3422 , C09K2019/3425 , Y10T428/10
摘要： The invention is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large negative dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics; and is to provide a AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth; wherein the liquid crystal composition has negative dielectric anisotropy and includes a specific compound having tertahydropyran-2,5-diyl as a first component and a specific four-ring compound having a high maximum temperature as a second component, and the liquid crystal display device contains this composition.
摘要翻译：本发明提供一种液晶组合物，其满足以下特征中的至少一种：向列相的最高的最高温度，向列相的低最低温度，小粘度，适当的光学各向异性，大的负介电各向异性，比电阻大，对紫外线的稳定性高，对热的稳定性高，或者对于至少两种特性适当平衡; 并且提供具有短的响应时间，大的电压保持率，大的对比度，长的使用寿命等的AM器件; 其中所述液晶组合物具有负的介电各向异性，并且包括具有作为第一组分的叔氢吡喃-2,5-二基的特定化合物和作为第二组分的具有高最高温度的特定四环化合物，并且所述液晶显示装置包含这个组成。

9. 发明申请

US20120161072A1 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶组合物和液晶显示装置
公开(公告)号：US20120161072A1
公开(公告)日：2012-06-28
申请号：US13335947
申请日：2011-12-23
申请人： MASAYUKI SAITO , NORIKATSU HATTORI
发明人： MASAYUKI SAITO , NORIKATSU HATTORI
IPC分类号： C09K19/34 , C09K19/30
CPC分类号： C09K19/3402 , C09K19/16 , C09K19/44 , C09K2019/0459 , C09K2019/122 , C09K2019/3016 , C09K2019/3422 , C09K2019/3425 , Y10T428/10
摘要： The invention is to provide a liquid crystal composition satisfying at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of the nematic phase, a small viscosity, a suitable optical anisotropy, a large negative dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and heat, or a liquid crystal composition having a suitable balance regarding at least two of the characteristics; and an AM device having a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth; wherein a liquid crystal composition has a negative dielectric anisotropy and contains a specific compound having a large negative dielectric anisotropy as a first component and a specific two-ring compound having a large optical anisotropy and a low viscosity as a second component, and a liquid crystal display device contains the composition.
摘要翻译：本发明提供一种液晶组合物，其满足以下特征中的至少一种：向列相的最高的最高温度，向列相的低最低温度，小粘度，适当的光学各向异性，大的负介电各向异性，大的电阻率，对紫外线和热的稳定性高的液晶组合物或具有至少两种特性的适当平衡的液晶组合物; 以及响应时间短，电压保持率大，对比度大，使用寿命长等的AM装置。其中液晶组合物具有负的介电各向异性，并且含有具有大的负介电各向异性作为第一组分的特定化合物和具有大的光学异向性和低粘度的特定的两环化合物作为第二组分，以及液晶显示设备包含组合。

10. 发明申请

US20120069275A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20120069275A1
公开(公告)日：2012-03-22
申请号：US13319687
申请日：2010-05-06
申请人： Masayuki Saito
发明人： Masayuki Saito
IPC分类号： G02F1/1335 , C09K19/00
CPC分类号： C09K19/3003 , C09K19/12 , C09K19/3028 , C09K19/3068 , C09K19/3402 , C09K2019/123 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3019 , C09K2019/3042 , C09K2019/3075 , C09K2019/3422 , G02F1/0045 , Y10T428/10 , Y10T428/1036
摘要： The invention is to provide an AM device containing a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics, and having a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth, where the liquid crystal display device contains the liquid crystal composition that includes a specific compound having a large dielectric anisotropy as a first component and having positive dielectric anisotropy.
摘要翻译：本发明提供一种含有液晶组合物的AM装置，该液晶组合物满足向列相的上限最高温度，向列相的低最低温度，小粘度，大光学各向异性，大的介电各向异性，大的电阻率，对紫外线的高稳定性和高的热稳定性，或者在至少两个特性上适当平衡，并且具有较短的响应时间，较大的电压保持率，大的对比度，使用寿命长等，其中液晶显示装置含有包含具有大介电各向异性的特定化合物作为第一组分并具有正介电各向异性的液晶组合物。

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