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1. 发明申请

US20070106055A1 Polyester polymerization catalyst, polyester produced therewith and process for producing the polyester 审中-公开
标题翻译：聚酯聚合催化剂，由其制造的聚酯和聚酯的制造方法
公开(公告)号：US20070106055A1
公开(公告)日：2007-05-10
申请号：US10588652
申请日：2005-02-08
申请人： Katsuhiko Kageyama , Kenichi Funaki , Masaki Fuchikami , Satoru Nakagawa , Kazuo Katayose , Takahiro Nakajima , Naoki Watanabe , Fumikazu Yoshida , Tetsumori Atsuchi , Shoichi Gyobu , Haruo Matsumoto , Ryuichi Murashige , Gaku Maruyama , Yoshiko Akitomo , Hideki Shimizu
发明人： Katsuhiko Kageyama , Kenichi Funaki , Masaki Fuchikami , Satoru Nakagawa , Kazuo Katayose , Takahiro Nakajima , Naoki Watanabe , Fumikazu Yoshida , Tetsumori Atsuchi , Shoichi Gyobu , Haruo Matsumoto , Ryuichi Murashige , Gaku Maruyama , Yoshiko Akitomo , Hideki Shimizu
IPC分类号： C08G63/00
CPC分类号： C08G63/84 , C08G63/87
摘要： The invention provides a polyester produced in the presence of a polycondensation catalyst comprising at least one compound selected from a group consisting of aluminum compounds and at least one compound selected from a group consisting of phosphorus compounds and being excellent in color tone, thermal stability, and transparency and improved in terms of insoluble particles. Particularly, the invention provides a polyester in which the content of an aluminum containing insoluble particles in the polyester is 3500 ppm or lower and a polyester which has a haze value of 2% or lower when being formed into a monoaxially oriented film. The aluminum catalyst for attaining these characteristics and properties may be polyester polymerization catalyst obtained by mixing an aluminum compound and a phosphorus compound in a solvent and has specified spectral characteristics in the side measurement of 31P-NMR spectrum and 27Al-NMR spectrum.
摘要翻译：本发明提供一种在缩聚催化剂存在下制备的聚酯，其包含至少一种选自铝化合物和至少一种选自磷化合物的化合物并且色调优异，热稳定性和透明度和不溶性颗粒方面的改进。特别地，本发明提供一种聚酯，其中在形成单轴取向膜时，聚酯中含有不溶性的铝的含量为3500ppm以下，聚酯的雾度值为2％以下。用于获得这些特性和性质的铝催化剂可以是通过在溶剂中混合铝化合物和磷化合物而获得的聚酯聚合催化剂，并且在侧谱测定中具有特定的光谱特性， Al-NMR光谱。

2. 发明授权

US07868126B2 Process for producing polyester, polyester produced using said process, and polyester molded product 有权
标题翻译：使用该方法制造聚酯，聚酯的方法和聚酯模制品
公开(公告)号：US07868126B2
公开(公告)日：2011-01-11
申请号：US11795556
申请日：2005-06-24
申请人： Katsuhiko Kageyama , Tooru Kitagawa , Kenichi Funaki , Masaki Fuchikami , Kazuo Katayose , Takahiro Nakajima , Toshiyuki Tsuchiya , Satoru Nakagawa , Fumikazu Yoshida , Haruhiko Kohyama , Naoki Watanabe
发明人： Katsuhiko Kageyama , Tooru Kitagawa , Kenichi Funaki , Masaki Fuchikami , Kazuo Katayose , Takahiro Nakajima , Toshiyuki Tsuchiya , Satoru Nakagawa , Fumikazu Yoshida , Haruhiko Kohyama , Naoki Watanabe
IPC分类号： C08G63/00
CPC分类号： C08G63/84 , C08J5/18 , C08J2367/02 , D01F6/62 , Y10T428/13 , Y10T428/1352 , Y10T428/162 , Y10T428/249921
摘要： This invention provides a polyester and a polyester molded product, which, while maintaining color tone, transparency, and thermal stability, can realize a high polycondensation rate, are less likely to cause the production of polycondensation catalyst-derived undesired materials, and can simultaneously meet both quality and cost effectiveness requirements, which can exhibit the characteristic features, for example, in the fields of ultrafine fibers, high transparent films for optical use, or ultrahigh transparent molded products. These advantages can be realized by using, in the production of a polyester in the presence of an aluminum compound-containing polyester polycondensation catalyst, an aluminum compound having an absorbance of not more than 0.0132 as measured in the form of an aqueous aluminum compound solution, prepared by dissolving the aluminum compound in pure water to give a concentration of 2.7 g/liter in terms of the amount of aluminum element, under conditions of cell length 1 cm and wavelength 680 nm.
摘要翻译：本发明提供一种聚酯和聚酯成型体，其在保持色调，透明性和热稳定性的同时，可以实现高缩聚率，不太可能导致产生缩聚催化剂衍生的不需要的材料，并且可以同时满足质量和成本效益要求，其可以表现出特征，例如在超细纤维，用于光学用途的高透明膜或超高透明模制品的领域。这些优点可以通过在含铝化合物的聚酯缩聚催化剂的存在下制造聚酯，通过以铝化合物水溶液的形式测定的吸光度不大于0.0132的铝化合物来实现，通过将铝化合物溶解在纯水中，在细胞长度为1cm和波长680nm的条件下，以铝元素的量计，浓度为2.7g /升。

3. 发明申请

US20080249280A1 Process for Producing Polyester, Polyester Produced Using Said Process, and Polyester Molded Product 有权
标题翻译：使用所述方法生产聚酯，聚酯的方法和聚酯模塑产品的方法
公开(公告)号：US20080249280A1
公开(公告)日：2008-10-09
申请号：US11795556
申请日：2005-06-24
申请人： Katsuhiko Kageyama , Tooru Kitagawa , Kenichi Funaki , Masaki Fuchikami , Kazuo Katayose , Takahiro Nakajima , Toshiyuki Tsuchiya , Satoru Nakagawa , Fumikazu Yoshida , Haruhiko Kohyama , Naoki Watanabe
发明人： Katsuhiko Kageyama , Tooru Kitagawa , Kenichi Funaki , Masaki Fuchikami , Kazuo Katayose , Takahiro Nakajima , Toshiyuki Tsuchiya , Satoru Nakagawa , Fumikazu Yoshida , Haruhiko Kohyama , Naoki Watanabe
IPC分类号： C08G63/00
CPC分类号： C08G63/84 , C08J5/18 , C08J2367/02 , D01F6/62 , Y10T428/13 , Y10T428/1352 , Y10T428/162 , Y10T428/249921
摘要： This invention provides a polyester and a polyester molded product, which, while maintaining color tone, transparency, and thermal stability, can realize a high polycondensation rate, are less likely to cause the production of polycondensation catalyst-derived undesired materials, and can simultaneously meet both quality and cost effectiveness requirements, which can exhibit the characteristic features, for example, in the fields of ultrafine fibers, high transparent films for optical use, or ultrahigh transparent molded products. These advantages can be realized by using, in the production of a polyester in the presence of an aluminum compound-containing polyester polycondensation catalyst, an aluminum compound having an absorbance of not more than 0.0132 as measured in the form of an aqueous aluminum compound solution, prepared by dissolving the aluminum compound in pure water to give a concentration of 2.7 g/liter in terms of the amount of aluminum element, under conditions of cell length 1 cm and wavelength 680 nm.
摘要翻译：本发明提供一种聚酯和聚酯成型体，其在保持色调，透明性和热稳定性的同时，可以实现高缩聚率，不太可能导致产生缩聚催化剂衍生的不需要的材料，并且可以同时满足质量和成本效益要求，其可以表现出特征，例如在超细纤维，用于光学用途的高透明膜或超高透明模制品的领域。这些优点可以通过在含铝化合物的聚酯缩聚催化剂的存在下制造聚酯，通过以铝化合物水溶液的形式测定的吸光度不大于0.0132的铝化合物来实现，通过将铝化合物溶解在纯水中，在细胞长度为1cm和波长680nm的条件下，以铝元素的量计，浓度为2.7g /升。

4. 发明授权

US08871252B2 pH-responsive liposome 有权
标题翻译： pH响应脂质体
公开(公告)号：US08871252B2
公开(公告)日：2014-10-28
申请号：US13255231
申请日：2010-03-10
申请人： Shinji Takeoka , Yousuke Obata , Satoru Nakagawa , Shinya Ohtsubo , Yuji Kawasaki
发明人： Shinji Takeoka , Yousuke Obata , Satoru Nakagawa , Shinya Ohtsubo , Yuji Kawasaki
IPC分类号： A61K9/127
CPC分类号： A61K9/1271
摘要： The present invention provides pH-responsive liposomes which are capable of holding a desired substance in an acidic pH environment and releasing the desired substance in a basic pH environment.The present invention uses pH-responsive liposomes comprising, as constituent lipids thereof, a cationic amphiphilic molecule and at least one of an anionic amphiphilic molecule and a twitterionic amphiphilic molecule, wherein the liposomes, when dispersed in an aqueous medium, have a positive zeta potential in an acidic environment where the dispersion has a pH of less than 6.5 and have a negative zeta potential in a basic environment where the dispersion has a pH of 8.5 or more.
摘要翻译：本发明提供了能够在酸性pH环境中保持所需物质并在碱性pH环境中释放所需物质的pH响应性脂质体。本发明使用pH响应性脂质体，其包含作为其构成脂质的阳离子两亲性分子和阴离子两亲分子和两性离子两亲分子中的至少一种，其中所述脂质体在分散在水性介质中时具有正的ζ电位在分散体具有小于6.5的pH并且在分散体具有8.5或更高的pH的碱性环境中具有负ζ电位的酸性环境中。

5. 发明授权

US4255398A Novel ettringite whiskers, production and uses 失效
标题翻译：新型钙矾石晶须，生产和使用
公开(公告)号：US4255398A
公开(公告)日：1981-03-10
申请号：US052140
申请日：1979-06-26
申请人： Minoru Tanaka , Genzo Hashizume , Hiroshi Matsui , Satoru Nakagawa
发明人： Minoru Tanaka , Genzo Hashizume , Hiroshi Matsui , Satoru Nakagawa
IPC分类号： C01F11/46 , C04B7/00 , C04B14/38 , C04B28/06 , C08K3/30 , C01G28/02 , C04B7/32 , C04B13/00
CPC分类号： C01F11/464 , C04B14/38 , C04B28/065 , C04B7/00 , C08K3/30 , D21H13/36 , D21H5/18 , C01P2004/01 , C08K2201/016
摘要： This disclosure deals with ettringite whiskers, methods of synthesizing such whiskers and ettringite whisker composites. The ettringite whiskers, having a new crystal form, are 1-2 .mu.m in diameter, 50-100 .mu.m in length and approximately 30-50 of aspect ratio. The ettringite whiskers are especially useful in industry as a high tensile strength reinforcement, they increase self-extinguishability and the productive capacity of making sheets, boards of the like.
摘要翻译：本公开涉及钙矾石晶须，合成这种晶须的方法和钙矾石晶须复合材料。具有新晶体的钙矾石晶须直径为1-2μm，长度为50-100μm，纵横比约为30-50。钙矾石须晶体在工业中特别适用于高抗拉强度，它们增加自熄性和制造板材，板材等的生产能力。

6. 发明授权

US06351061B1 Cathode, method for manufacturing the cathode, and picture tube 失效
标题翻译：阴极，制造阴极的方法和显像管
公开(公告)号：US06351061B1
公开(公告)日：2002-02-26
申请号：US09157726
申请日：1998-09-21
申请人： Masahide Yamauchi , Satoru Nakagawa , Yoshikazu Iwai
发明人： Masahide Yamauchi , Satoru Nakagawa , Yoshikazu Iwai
IPC分类号： H01J114
CPC分类号： H01J1/20 , H01J9/042
摘要： A cathode structure comprises a cylindrical metal sleeve having aperture portions at both ends, a base metal having an aperture portion on one end, which is fitted onto one of the aperture portions of the metal sleeve, and an electron-emitting layer, which is formed on a flat portion of an outside surface of the base metal. After an electron-emitting material is sprayed onto the base metal, its surface is mechanically flattened to form the electron-emitting layer. Thus, the planarity of the surface of the electron-emitting layer can be improved without deterioration of the electron emission characteristics and the moiré can be decreased without reduction of the resolution.
摘要翻译：一种阴极结构包括：一个圆柱形金属套筒，其两端具有开口部分，一个底座金属件，一端具有一个开口部分，该金属套管装配在该金属套管的一个开口部分上，形成一个电子发射层，在贱金属的外表面的平坦部分上。在将电子发射材料喷涂到基底金属上之后，其表面被机械地平坦化以形成电子发射层。因此，可以提高电子发射层的表面的平面性，而不会降低电子发射特性，并且可以降低波纹而不降低分辨率。

7. 发明授权

US5181030A Input system including resistance film touch panel and pushed position detecting device 失效
标题翻译：输入系统，包括电阻膜触摸屏和推动位置检测装置
公开(公告)号：US5181030A
公开(公告)日：1993-01-19
申请号：US614410
申请日：1990-11-16
申请人： Hisao Itaya , Kazuhiko Akebi , Minoru Okabe , Satoru Nakagawa
发明人： Hisao Itaya , Kazuhiko Akebi , Minoru Okabe , Satoru Nakagawa
IPC分类号： G06F3/033 , G06F3/045
CPC分类号： G06F3/045 , G06F2203/04104
摘要： An input system including a resistance film touch panel and a pushed position detecting device for detecting two-dimensional coordinates of a pushed position of a touch panel based on surface resistance values of resistance films, the system comprising a pair of insulating base layers opposed to each other with a certain distance therebetween; a spacer provided between the insulating base layers for keeping the layers apart but for allowing the layers to approach each other when an external force is applied to one of the layers; a first resistance film extended in first and second directions and provided on an inner surface of one of the layers, the first and second directions crossing each other perpendicularly and the first resistance film having outer connecting electrodes on both ends thereof along the second direction; and a plurality of second resistance films provided on an inner surface of the other of the layers, the second resistance films each being a lengthy strip extended in a direction crossing the second direction and having first and second outer connecting electrodes at both ends thereof.

8. 发明授权

US08416040B2 Joystick device 有权
标题翻译：操纵杆装置
公开(公告)号：US08416040B2
公开(公告)日：2013-04-09
申请号：US13443008
申请日：2012-04-10
申请人： Takanori Terao , Satoru Nakagawa
发明人： Takanori Terao , Satoru Nakagawa
IPC分类号： H01H9/00
CPC分类号： G05G9/047 , G05G1/08 , Y10T74/20492
摘要： In a joystick device, a rotation position detector for detecting a rotation position of a rotatable cylinder having one end coupled with a dial knob is provided between the cylinder and a case. The detector includes a drive gear provided around the cylinder, a rotary body which has a driven gear provided around its outer periphery and is in mesh with the drive gear, multiple magnets provided on the rotary body, and a magnetic sensor provided in the case to face one end portion of the rotary body to detect the rotation position of the cylinder based on positional change relative to the magnets along with rotation of the rotary body. Such arrangement enhances the degree of design freedom for arranging a magnetic sensor in the axial direction of the cylinder in detecting a rotation position of the cylinder by the sensor and reduces a necessary number of magnets.
摘要翻译：在操纵杆装置中，在气缸和壳体之间设置用于检测具有与拨动旋钮相连结的一端的可旋转气缸的旋转位置的旋转位置检测器。检测器包括围绕气缸设置的驱动齿轮，旋转体，其具有围绕其外周设置并与驱动齿轮啮合的从动齿轮，设置在旋转体上的多个磁体和设置在壳体中的磁传感器面对旋转体的一个端部，以随着旋转体的旋转，基于相对于磁体的位置变化来检测气缸的旋转位置。这种布置提高了在通过传感器检测气缸的旋转位置时减小了磁传感器在气缸的轴向方向上的设计自由度，并且减少了必要数量的磁体。

9. 发明申请

US20120064148A1 PH-RESPONSIVE LIPOSOME 有权
标题翻译： PH响应脂肪
公开(公告)号：US20120064148A1
公开(公告)日：2012-03-15
申请号：US13255231
申请日：2010-03-10
申请人： Shinji Takeoka , Yousuke Obata , Satoru Nakagawa , Shinya Ohtsubo , Yuji Kawasaki
发明人： Shinji Takeoka , Yousuke Obata , Satoru Nakagawa , Shinya Ohtsubo , Yuji Kawasaki
IPC分类号： A61K9/127
CPC分类号： A61K9/1271
摘要： The present invention provides pH-responsive liposomes which are capable of holding a desired substance in an acidic pH environment and releasing the desired substance in a basic pH environment.The present invention uses pH-responsive liposomes comprising, as constituent lipids thereof, a cationic amphiphilic molecule and at least one of an anionic amphiphilic molecule and a twitterionic amphiphilic molecule, wherein the liposomes, when dispersed in an aqueous medium, have a positive zeta potential in an acidic environment where the dispersion has a pH of less than 6.5 and have a negative zeta potential in a basic environment where the dispersion has a pH of 8.5 or more.
摘要翻译：本发明提供了能够在酸性pH环境中保持所需物质并在碱性pH环境中释放所需物质的pH响应性脂质体。本发明使用pH响应性脂质体，其包含作为其构成脂质的阳离子两亲性分子和阴离子两亲分子和两性离子两亲分子中的至少一种，其中所述脂质体在分散在水性介质中时具有正的ζ电位在分散体具有小于6.5的pH并且在分散体具有8.5或更高的pH的碱性环境中具有负ζ电位的酸性环境中。

10. 发明授权

US06376975B1 Impregnated cathode and method for manufacturing the same 失效
标题翻译：浸渍阴极及其制造方法
公开(公告)号：US06376975B1
公开(公告)日：2002-04-23
申请号：US09110792
申请日：1998-07-06
申请人： Satoru Nakagawa
发明人： Satoru Nakagawa
IPC分类号： H01J114
CPC分类号： H01J9/047 , H01J1/28 , H01J9/042
摘要： An impregnated cathode whose initial electron emitting performance, lifetime property, and insulating property for an electron gun are excellent and that is suitable for mass production, and a method for manufacturing the same. In the impregnated cathode, the porosity of the sintered body of porous metal is continuously increased as the distance in the depth direction from an electron emitting face is increased. A pellet of sintered body of metal raw material has pores in it. The pores are filled with electron emitting material. The porosity is continuously increased as the distance in the depth direction from an electron emitting face is increased. Thus, since the discontinuity inside the pellet is not formed, a reaction generating free Ba continuously and smoothly proceeds on the entire pellet. In addition, since raw material powder having more than one kind of particle size is not necessary to be used, the manufacturing process can be simplified. Moreover, various functions such as lifetime property, etc. can be improved by making the porosity and porosity distribution in a certain range.
摘要翻译：其电子枪的初始电子发射性能，寿命特性和绝缘性能优异且适合于批量生产的浸渍阴极及其制造方法。在浸渍的阴极中，随着电子发射面的深度方向的距离增加，多孔金属的烧结体的孔隙率不断增加。金属原料烧结体的颗粒中有孔。孔被电子发射材料填充。随着距离电子发射面的深度方向的距离增加，孔隙率不断增加。因此，由于不形成丸粒内部的不连续性，因此在整个丸粒上连续且平稳地进行产生游离Ba的反应。此外，由于不需要使用具有多种粒径的原料粉末，因此可以简化制造工艺。此外，通过使孔隙率和孔隙率分布在一定范围内，可以改善诸如寿命性质等各种功能。

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