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1. 发明授权

US6004695A Nonaqueous secondary battery 失效
标题翻译：非水二次电池
公开(公告)号：US6004695A
公开(公告)日：1999-12-21
申请号：US930336
申请日：1997-09-29
申请人： Kensuke Goda , Yukio Miyaki , Yukio Maekawa , Masayuki Mishima
发明人： Kensuke Goda , Yukio Miyaki , Yukio Maekawa , Masayuki Mishima
IPC分类号： H01M4/485 , H01M2/16 , H01M4/131 , H01M4/505 , H01M4/525 , H01M10/0525 , H01M10/0569 , H01M4/48
CPC分类号： H01M10/0525 , H01M4/485 , H01M10/0587 , H01M2/162 , H01M2/1633 , H01M2004/027 , H01M4/131 , H01M4/133 , H01M4/1393 , H01M4/525
摘要： A nonaqueous secondary battery having a high discharge voltage, a high discharge capacity, satisfactory charge and discharge cycle characteristics, and assured safety is disclosed, comprising a positive electrode material, a negative electrode material, a nonaqueous electrolyte containing a lithium salt, and a separator, wherein the negative electrode material mainly comprises an amorphous oxide containing at least one functional element selected from the group consisting of Sn, Mn, Fe, Pb, and Ge.
摘要翻译： PCT No.PCT / JP96 / 01059 Sec。 371日期：1997年9月29日 102（e）1997年9月29日PCT PCT 1996年4月18日PCT公布。第WO96 / 33519号公报日期：1996年10月24日公开了具有高放电电压，高放电容量，充放电循环特性良好的安全性的非水二次电池，其包括正极材料，负极材料，含有锂的非水电解质盐和隔膜，其中所述负极材料主要包含含有选自Sn，Mn，Fe，Pb和Ge中的至少一种功能元件的无定形氧化物。

2. 发明授权

US5707756A Non-aqueous secondary battery 失效
标题翻译：非水二次电池
公开(公告)号：US5707756A
公开(公告)日：1998-01-13
申请号：US814961
申请日：1997-03-10
申请人： Noriyuki Inoue , Yukio Maekawa , Tsutomu Miyasaka , Yoshikatsu Kagawa , Akihiro Matsufuji , Hideki Naito , Kensuke Goda , Osamu Takahashi , Toshiharu Nagamachi , Chuzo Kobayashi , Shoichiro Yasunami
发明人： Noriyuki Inoue , Yukio Maekawa , Tsutomu Miyasaka , Yoshikatsu Kagawa , Akihiro Matsufuji , Hideki Naito , Kensuke Goda , Osamu Takahashi , Toshiharu Nagamachi , Chuzo Kobayashi , Shoichiro Yasunami
IPC分类号： H01M2/12 , H01M2/16 , H01M2/34 , H01M4/02 , H01M4/13 , H01M4/48 , H01M4/485 , H01M4/58 , H01M4/62 , H01M6/50 , H01M10/0525 , H01M10/36
CPC分类号： H01M4/485 , H01M10/0525 , H01M2/1235 , H01M2/16 , H01M2/34 , H01M2/345 , H01M2/348 , H01M4/13 , H01M4/581 , H01M4/622 , H01M2/162 , H01M2/1653 , H01M2004/027 , H01M2200/106 , H01M4/624
摘要： The present invention provides a non-aqueous secondary battery having an improved charge and discharge cycle property and high discharge voltage, high energy density, high capacity and increased stability as well as an excellent high electric current atitude by using a lithium-containing transition metal oxide as a positive electrode material and at least one of the specfified composite oxides as a negative electrode material. Accordingly, the feature of the present invention consists in that the negative electrode material mainly consists of at least one member selected from the group consisting of amorphous chalcogen compounds and amorphous oxides containing at least three atoms selected from the group consisting of Group 13, 14, 15 and 2 atoms of Periodic Table.
摘要翻译：本发明提供一种具有改善的充放电循环性能和高放电电压，高能量密度，高容量和增加的稳定性以及通过使用含锂过渡金属氧化物具有优异的高电流的非水二次电池作为正极材料和作为负极材料的指定复合氧化物中的至少一种。因此，本发明的特征在于，负极材料主要由至少一种选自非晶质硫族化合物和含有至少三个选自由第13,14，周期表15和2个原子。

3. 发明授权

US6001139A Nonaqueous secondary battery having multiple-layered negative electrode 失效
标题翻译：具有多层负极的非水二次电池
公开(公告)号：US6001139A
公开(公告)日：1999-12-14
申请号：US860804
申请日：1997-07-10
申请人： Hiroyuki Asanuma , Hiroshi Inoue , Yukio Maekawa , Mitsutoshi Tanaka , Yukio Miyaki , Hiroshi Ishizuka , Shoichiro Yasunami , Kazuo Sugiyama
发明人： Hiroyuki Asanuma , Hiroshi Inoue , Yukio Maekawa , Mitsutoshi Tanaka , Yukio Miyaki , Hiroshi Ishizuka , Shoichiro Yasunami , Kazuo Sugiyama
IPC分类号： H01M10/05 , H01M4/13 , H01M4/131 , H01M4/136 , H01M4/139 , H01M4/36 , H01M4/48 , H01M4/485 , H01M4/52 , H01M4/525 , H01M4/58 , H01M4/62 , H01M6/10 , H01M6/16 , H01M10/0525 , H01M10/0566 , H01M10/058 , H01M10/0587 , H01M10/36 , H01M6/14
CPC分类号： H01M4/13 , H01M10/052 , H01M10/0525 , H01M10/0587 , H01M4/139 , H01M4/366 , H01M4/485 , H01M4/58 , H01M4/62 , H01M2004/027 , H01M2300/004 , H01M4/131 , H01M4/136 , H01M4/1391 , H01M4/405 , H01M4/525 , H01M4/581 , Y10T29/49112
摘要： This invention provides a cylinder type nonaqueous secondary battery which comprises a positive electrode active material comprising a lithium-containing transition metal oxide, a composite oxide or composite chalcogen negative electrode material capable of intercalating and deintercalating lithium and a nonaqueous electrolyte containing a lithium metal salt, wherein high discharging capacity and excellent charge and discharge cycle characteristics are obtained by mounting a metal foil mainly comprising lithium in advance in a coiled group in which a current collector sheet coated with the positive electrode active material (positive electrode sheet), another current collector sheet coated with the negative electrode material (negative electrode sheet) and a separator are coiled in a spiral form.
摘要翻译： PCT No.PCT / JP96 / 00527 Sec。 371日期1997年7月10日 102（e）日期1997年7月10日PCT提交1996年3月5日PCT公布。第WO96 / 27910号公报日期1996年9月12日本发明提供一种圆筒型非水系二次电池，其包含含锂的过渡金属氧化物的正极活性物质，能够嵌入和脱嵌锂的复合氧化物或复合硫族元素负极材料，以及含有通过将预先包含锂的金属箔预先安装在其中涂布有正极活性物质（正极片）的集电体片材的线圈组中，可以获得高放电容量和优异的充放电循环特性的锂金属盐，，涂布有负极材料（负极片）和隔膜的另一个集电体片被螺旋形地卷绕。

4. 发明授权

US06406817B2 Crosslinked polymer, electrolyte using the polymer, and nonaqueous secondary battery using the electrolyte 失效
标题翻译：使用聚合物的交联聚合物，电解质和使用电解质的非水二次电池
公开(公告)号：US06406817B2
公开(公告)日：2002-06-18
申请号：US09343275
申请日：1999-06-30
申请人： Koji Wariishi , Hideki Tomiyama , Yukio Maekawa
发明人： Koji Wariishi , Hideki Tomiyama , Yukio Maekawa
IPC分类号： H01M1040
CPC分类号： H01M10/052 , C08F246/00 , H01B1/122 , H01M10/0565 , H01M2300/0082
摘要： A crosslinked polymer with high ionic conductivity, an electrolyte using the crosslinked polymer and a process for producing the electrolyte, and a nonaqueous secondary battery using the electrolyte. Crosslinked polymers obtained by a crosslinking reaction between a compound having at least two substituents, in total, of at least one kind selected from the group consisting of &agr;,&bgr;-unsaturated sulfonyl, &agr;, &bgr;-unsaturated nitryl and &agr;,&bgr;-unsaturated carbonyl groups in its molecule and a compound having at least two nucleophilic groups in its molecule.
摘要翻译：具有高离子电导率的交联聚合物，使用交联聚合物的电解质和用于制备电解质的方法，以及使用该电解质的非水二次电池。通过具有至少两个取代基的化合物之间的交联反应获得的交联聚合物总共为选自α，β-不饱和磺酰基，α，β-不饱和腈和α，β-不饱和羰基中的至少一种其分子中具有至少两个亲核基团的化合物。

5. 发明授权

US5543970A Zoom lens system 失效
标题翻译：变焦镜头系统
公开(公告)号：US5543970A
公开(公告)日：1996-08-06
申请号：US197006
申请日：1994-02-15
申请人： Kazuyoshi Hata , Yukio Maekawa , Katsuhiro Takamoto , Manami Saka
发明人： Kazuyoshi Hata , Yukio Maekawa , Katsuhiro Takamoto , Manami Saka
IPC分类号： G02B15/173 , G02B15/14 , G02B13/18
CPC分类号： G02B15/173
摘要： A zoom lens system according to the present invention comprises, from the object side to the image side, a first lens unit with a positive refractive power including a negative high dispersion lens element and a positive lens element; a second lens unit with a negative refractive power consisting of two or three lens elements including a positive high dispersion lens element and a negative lens element, and having at least one aspherical surface; and a third lens unit with a positive refractive power consisting of five or less lens elements including a negative high dispersion lens element and one or two positive lens elements located on the object side of the negative high dispersion lens element, and having at least one aspherical surface. With the lens arrangement, a compact high-zoom-ratio zoom lens system having a high aberration correction performance is realized.
摘要翻译：根据本发明的变焦透镜系统包括从物体侧到像侧，具有包括负高分散透镜元件和正透镜元件的正折光力的第一透镜单元; 具有负折射力的第二透镜单元，由具有正高分散透镜元件和负透镜元件的两个或三个透镜元件组成，并具有至少一个非球面; 以及具有正折射光焦度的第三透镜单元，其由五个或更少的透镜元件组成，所述透镜元件包括负高分散透镜元件和位于负高分散透镜元件的物体侧上的一个或两个正透镜元件，并且具有至少一个非球面表面。利用透镜布置，实现了具有高像差校正性能的紧凑型高变焦比变焦透镜系统。

6. 发明授权

US5122825A Zoom camera 失效
标题翻译：变焦相机
公开(公告)号：US5122825A
公开(公告)日：1992-06-16
申请号：US563823
申请日：1990-08-02
申请人： Hisashi Tokumaru , Hisayuki Masumoto , Takanobu Omaki , Takehiro Katoh , Yukio Maekawa
发明人： Hisashi Tokumaru , Hisayuki Masumoto , Takanobu Omaki , Takehiro Katoh , Yukio Maekawa
IPC分类号： G02B7/10
CPC分类号： G02B7/10
摘要： In a zoom camera having a zoom lens including a variator lens, and a driving system for driving the variator lens, the image magnification is computed in accordance with a predetermined program based on the detected object distance, and such a focal length is computed as to obtain a specified value of image magnification based on the detected object distance and the computed image magnification, and the obtained focal length data is fed to the driving system. As a result, auto-zooming with a suitable image magnification in accordance with the object distance can be achieved.
摘要翻译：在具有包括变倍透镜的变焦透镜和用于驱动变倍透镜的驱动系统的变焦相机中，根据检测到的物体距离根据预定程序计算图像倍率，并且计算这样的焦距基于检测到的物体距离和计算出的图像倍率获得指定的图像倍率值，并且将获得的焦距数据馈送到驱动系统。结果，可以实现根据对象距离的合适的图像放大率的自动变焦。

7. 发明授权

US4878079A Focus detecting device 失效
标题翻译：对焦检测装置
公开(公告)号：US4878079A
公开(公告)日：1989-10-31
申请号：US226932
申请日：1988-08-01
申请人： Masataka Hamada , Toshihiko Karasaki , Toru Matsui , Yukio Maekawa
发明人： Masataka Hamada , Toshihiko Karasaki , Toru Matsui , Yukio Maekawa
IPC分类号： G02B7/34 , G02B7/28 , G02B7/38 , G03B13/36
CPC分类号： G02B7/38
摘要： A focus detecting device capable of correcting an error, between an in-focus position of a photographic lens detected by a focus detecting means and an image field position affording the best image. Focus detection is made using plural focus detecting areas provided on and off the optical axis of the photographic lens, to obtain an in-focus position. Then, the thus-obtained in-focus position of the photographic lens is corrected using an appropriate correction value out of those preset and stored in a ROM in the lens according to whether the focus detecting area used in the focus detection is an axial or off-axial area, or according to the focal length of the photographic lens as well as the photographing mode. And the photographic lens is thereby set to the best image field position.
摘要翻译：一种能够校正由焦点检测装置检测到的摄影镜头的对焦位置和提供最佳图像的图像场位置之间的误差的焦点检测装置。利用在摄影镜头的光轴上设置的多个焦点检测区域进行聚焦检测，以获得对焦位置。然后，根据在焦点检测中使用的焦点检测区域是轴向还是关闭，利用预先设定的并存储在镜头中的ROM中的适当的校正值来校正由此获得的摄影镜头的对焦位置同轴面积，或根据摄影镜头的焦距以及拍摄模式。因此，摄影镜头被设置为最佳图像场位置。

8. 发明授权

US4847186A Silver halide photographic light-sensitive materials 失效
标题翻译：卤化银照相感光材料
公开(公告)号：US4847186A
公开(公告)日：1989-07-11
申请号：US57718
申请日：1987-06-01
申请人： Yasuo Mukunoki , Yukio Maekawa
发明人： Yasuo Mukunoki , Yukio Maekawa
IPC分类号： C09K3/16 , G03C1/38 , G03C1/85 , G03C1/89
CPC分类号： G03C1/89 , G03C1/385 , G03C1/85 , G03C1/895
摘要： A silver halide photographic light-sensitive material comprising a support and at least one silver halide emulsion layer, wherein at least one of said emulsion layers or another layers which constitutes said material contains a surface active agent represented by the following general formula: ##STR1## wherein Rf represents a saturated or unsaturated hydrocarbon group having 3 to 24 carbon atoms wherein all or a part of hydrogen atoms is substituted by a fluorine atom, R.sub.1 represents a substituted or unsubstituted saturated or unsaturated hydrocarbon group having 4 to 24 carbon atoms, A represents a trivalent bonding group, B represents a divalent group having an ether bond, D represents a hydrophilic group, and n represents an integer of 2 to 100.
摘要翻译：一种卤化银照相感光材料，其包含载体和至少一种卤化银乳剂层，其中构成所述材料的所述乳剂层或其它层中的至少一个含有由以下通式表示的表面活性剂：其中Rf表示碳原子数为3〜24的饱和或不饱和烃基，其全部或部分氢原子被氟原子取代，R 1表示取代或未取代的碳原子数4〜24的饱和或不饱和烃基，A表示三价键合基团，B表示具有醚键的二价基团，D表示亲水基团，n表示2〜100的整数。

9. 发明授权

US4659203A Bayonet mount arrangement 失效
标题翻译：刺刀安装
公开(公告)号：US4659203A
公开(公告)日：1987-04-21
申请号：US645144
申请日：1984-08-28
申请人： Masatake Niwa , Yukio Maekawa
发明人： Masatake Niwa , Yukio Maekawa
IPC分类号： F16B21/04 , G02B7/14 , G03B17/14 , G02B7/02
CPC分类号： G02B7/14 , G03B17/14
摘要： An interchangeable lens unit is detachably attachable to a camera main body through an improved bayonet arrangement which includes three sets of corresponding bayonet claws, one of the corresponding bayonet claws of each set being provided on a mount member of the lens unit and the other on a mount member of the camera main body. The bayonet claws of the three sets are formed, in mutual dimension and dispositions thereof, such that the corresponding bayonet claws of one of the sets engage one another at an upper peripheral part of the mount members immediately above the center of the mount members and the corresponding bayonet claws of the remaining two sets engage one another respectively at lateral side peripheral parts of the mount members diametrically opposite to one another with respect to the center of the mount members in the lateral direction, when the camera main body and the lens unit attached thereto are viewed from their front with the camera main body held in a normal erect state. The camera main body is provided with a spring member which can urge the bayonet claws on the mount member of the lens unit for ensuring contact between the mating mount surfaces of the mount members.
摘要翻译：可互换透镜单元通过改进的卡口装置可拆卸地附接到照相机主体，该卡口装置包括三组对应的卡口爪，每组的相应卡口爪中的一个设置在透镜单元的安装构件上，另一个在一个摄像机主体的安装成员。这三个组的卡口爪的相互尺寸和配置形成为使得这些组中的一个组件的相应卡口爪在安装构件的中心正上方的安装构件的上周边部分彼此接合，并且当照相机主体和透镜单元附接时，剩余两组的相应卡口爪分别相对于安装构件的横向方向的中心彼此径向相对的安装构件的横向侧周边部分彼此接合从相机主体保持正常的直立状态，从其前方观察。相机主体设置有弹簧构件，其可以推动透镜单元的安装构件上的卡口爪，以确保安装构件的配合安装表面之间的接触。

10. 发明授权

US4483603A Automatic focusing arrangement for changing the focus driving direction in accordance with the type of interchangeable optical unit 失效
标题翻译：根据可互换光学单元的类型改变聚焦驱动方向的自动对焦装置
公开(公告)号：US4483603A
公开(公告)日：1984-11-20
申请号：US439873
申请日：1982-11-08
申请人： Tsuneyo Metabi , Yukio Maekawa , Makoto Ando
发明人： Tsuneyo Metabi , Yukio Maekawa , Makoto Ando
IPC分类号： G03B13/36 , G02B7/14 , G02B7/28 , G02B7/36 , G03B17/02 , G03B17/12 , G03B17/14 , G03B3/10
CPC分类号： G02B7/14 , G02B7/36
摘要： A camera body and an interchangeable lens removably mounted thereon are equipped with an automatic focusing arrangement. The interchangeable lens includes a signal means for generating a relation signal representing the relationship between the driving directions of a driven section and a focus adjusting section. The camera body includes a focus condition detecting circuit for generating a focusing signal indicating the direction for focusing, a driving section for driving the driven section and change-over means for reversing the relationship, between a direction indicated by the focusing signal and a driving direction of the driving section in response to the relation signal from the signal means.
摘要翻译：相机体和可拆卸地安装在其上的可互换镜头配备有自动聚焦装置。可互换镜头包括用于产生表示从动部分的驱动方向与焦点调节部分之间的关系的关系信号的信号装置。相机主体包括聚焦条件检测电路，用于产生指示聚焦方向的聚焦信号，用于驱动被驱动部分的驱动部分和用于反转聚焦信号指示的方向与驱动方向之间的关系的转换装置响应来自信号装置的关系信号。

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