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1. 发明授权

US4443062A Multi-layer display device with nonactive display element groups 失效
标题翻译：具有非活动显示元件组的多层显示设备
公开(公告)号：US4443062A
公开(公告)日：1984-04-17
申请号：US187671
申请日：1980-09-16
申请人： Seigo Togashi , Akira Tsuzuki , Hiro Fujita
发明人： Seigo Togashi , Akira Tsuzuki , Hiro Fujita
IPC分类号： G02F1/1347 , G02F1/155 , G04G9/00 , G09G3/16 , G02F1/133
CPC分类号： G09G3/16 , G02F1/1347 , G02F1/155 , G04G9/0029 , G04G9/0082
摘要： In a multi-layer display device such as a liquid crystal display, each of a plurality of sets of display elements is defined by a corresponding common electrode and a plurality of segment electrodes. Segment electrodes of sets of display elements which will not be activated simultaneously are connected together, with at least one of these sets being maintained in a deactivated state by means of a special drive signal applied to the corresponding common electrode. The level of time-sharing which must be utilized for driving the various common electrodes, for a given number of external connections to the segment electrodes, can thereby be reduced, or the overall number of connections made to the display device can be substantially reduced.
摘要翻译：在诸如液晶显示器的多层显示装置中，多组显示元件由相应的公共电极和多个分段电极限定。将不会同时激活的一组显示元件的段电极连接在一起，其中这些组中的至少一个通过施加到相应的公共电极的特殊驱动信号保持在去激活状态。因此，可以减少对于给定数量的对段电极的外部连接的用于驱动各种公共电极的分时电平，或者可以显着减少对显示装置的连接总数。

2. 发明授权

US4345248A Liquid crystal display device with write-in capability 失效
标题翻译：具有写入能力的液晶显示装置
公开(公告)号：US4345248A
公开(公告)日：1982-08-17
申请号：US215900
申请日：1980-12-12
申请人： Seigo Togashi , Akira Tsuzuki
发明人： Seigo Togashi , Akira Tsuzuki
IPC分类号： G02F1/133 , G02F1/135 , G06F3/033 , G06F3/041 , G09G3/36 , H01L27/12 , G06F3/02
CPC分类号： G06F3/0412 , G02F1/13338 , G02F1/1354 , G09G3/3648 , G09G3/3688
摘要： A novel type of liquid crystal display device is disclosed, whereby data can be written in, via the display device, by utilizing light-generating means such as a light pen. The display device is of matrix configuration, with a switching element being provided individually for each of the elements of the display matrix, and is characterized by a photoelectric element being provided for each display element, whereby data is written in. The discrimination circuit means whereby the statuses of the photoelectric elements are sensed, in a time sharing manner, can utilize the same row and column electrodes used to drive the switching elements of the display matrix, and the photoelectric elements can be formed during the same process, and upon the same substrate, as the switching elements.
摘要翻译：公开了一种新型的液晶显示装置，通过利用诸如光笔的发光装置，可以经由显示装置写入数据。显示装置是矩阵结构的，其中开关元件分别为显示矩阵的每个元件提供，并且其特征在于为每个显示元件提供光电元件，由此数据被写入。鉴别电路装置以时间共享的方式感测光电元件的状态可以利用用于驱动显示矩阵的开关元件的相同的行和列电极，并且可以在相同的过程中形成光电元件，并且在相同的过程中基板，作为开关元件。

3. 发明授权

US4430648A Combination matrix array display and memory system 失效
标题翻译：组合矩阵阵列显示和存储系统
公开(公告)号：US4430648A
公开(公告)日：1984-02-07
申请号：US224600
申请日：1981-01-12
申请人： Seigo Togashi , Akira Tsuzuki
发明人： Seigo Togashi , Akira Tsuzuki
IPC分类号： G09F9/30 , G06F3/033 , G06F3/041 , G09G3/20 , G09G3/36 , G11C11/409 , G09G3/00
CPC分类号： G06F3/0412 , G09G3/3618 , G09G3/3677 , G09G3/3688 , G11C11/409
摘要： A display device of solid-state matrix type, such as a liquid crystal display device, retains display data for an unlimited period after such data has been written into the display, with no need for periodic re-writing of the display data to compensate for deterioration due to leakage effects. In addition, the display data can be read out again, if required, so that the display device can also be used as a memory. such a display device can also be utilized to perform data input, by writing in of data through application of light to the display surface, such as by using a light pen.
摘要翻译：诸如液晶显示装置的固态矩阵型显示装置在这样的数据被写入显示器之后保持无限期的显示数据，而不需要周期性重写显示数据以补偿由于漏电影响而恶化。此外，如果需要，可以再次读出显示数据，使得显示装置也可以用作存储器。这样的显示装置也可以通过使用光笔通过向显示表面施加光来写入数据来执行数据输入。

4. 发明授权

US06544953B2 Ophthalmic composition 失效
标题翻译：眼科成分
公开(公告)号：US06544953B2
公开(公告)日：2003-04-08
申请号：US09833621
申请日：2001-04-13
申请人： Akira Tsuzuki , Sadayasu Tanikawa
发明人： Akira Tsuzuki , Sadayasu Tanikawa
IPC分类号： A61K3170
CPC分类号： A61L12/14 , Y10S514/912
摘要： An ophthalmic composition which contains a component A consisting of at least one member selected from the group consisting of polyoxyalkylene block copolymers and their derivatives, and a component B consisting of at least one member selected from the group consisting of glycyrrhizic acid and its salts.
摘要翻译：含有由选自聚氧化烯嵌段共聚物及其衍生物中的至少一种的组分A和由选自甘草酸及其盐中的至少一种构成的组分B的组合物A的眼用组合物。

5. 发明授权

US06242551B1 Polymeric colorant and colored material for ocular lens using the colorant 有权
标题翻译：使用着色剂的聚合物着色剂和用于眼镜片的着色材料
公开(公告)号：US06242551B1
公开(公告)日：2001-06-05
申请号：US09251377
申请日：1999-02-17
申请人： Akira Tsuzuki , Kazuharu Niwa , Tatsuya Ojio
发明人： Akira Tsuzuki , Kazuharu Niwa , Tatsuya Ojio
IPC分类号： C08F12600
CPC分类号： D06P1/006 , C08F246/00 , C09B69/106 , D06P1/0052 , G02B1/043 , C08L33/04
摘要： A polymeric colorant represented by the following formula: A1—N═N—A2—O—(CH2)n—X wherein, A1 represents an aryl group which may have a substituent group, A2 represents an arylene group which may have a substituent group, X represents one of an acryloyloxy group, a methacryloyloxy group, a vinylphenyl group, a vinylphenyloxy group, and a vinylphenylalkyloxy group whose alkyl portion has 1-5 carbon atoms, and n is an integer of 1-5, and a colored material for an ocular lens which uses the polymeric colorant is also disclosed.
摘要翻译：由下式表示的聚合物着色剂：其中，A 1表示可以具有取代基的芳基，A 2表示可以具有取代基的亚芳基，X表示丙烯酰氧基，甲基丙烯酰氧基，乙烯基苯基，乙烯基苯氧基和烷基部分具有1-5个碳原子的乙烯基苯基烷氧基，n是1-5的整数，并且还公开了使用该聚合物着色剂的用于眼透镜的着色材料。

6. 发明授权

US4465999A Matrix driving method for electro-optical display device 失效
公开(公告)号：US4465999A
公开(公告)日：1984-08-14
申请号：US99805
申请日：1979-12-03
申请人： Akira Tsuzuki , Hiro Fujita , Shigeru Morokawa
发明人： Akira Tsuzuki , Hiro Fujita , Shigeru Morokawa
IPC分类号： G02F1/1345 , G09F9/302 , G09G3/18 , G09G3/36
CPC分类号： G02F1/1345 , G09F9/302 , G09G3/18 , G09G3/3622 , G09G3/3681 , G09G3/3692
摘要： A method of cyclically driving an electro-optical display device having a matrix array of a plurality of row electrodes and a plurality of column electrodes, wherein said column electrodes intersect with said row electrodes to provide a plurality of display elements at intersections between said row and column electrodes, comprising the steps of: applying row drive signals to said row electrodes, respectively; and applying one of first, second and third column drive signals to each of said column electrodes, with said first column drive signal inducing a non-display state at all of the display elements along each column electrode, said second column drive signal inducing a non-display state at a single display element along said each column electrode and inducing a display state at the other two display elements along said each column electrode, and said third column drive signal inducing a display state at all of the display elements along said each column electrode; wherein each of said row drive signals takes a plurality of voltage potentials during a half cycle period divided into prescribed time intervals and one of said row drive signals takes one of said voltage potentials different from those of the other of said row drive signals during each of said prescribed time intervals; and wherein said first column drive signal takes a reference voltage potential equal to the mean value of said voltage potentials of said row drive signals during said prescribed time intervals of said half cycle period, said second column drive signal takes a first voltage potential different from those of said row drive signals during one of said prescribed time interval, said reference voltage potential during another one of said prescribed time intervals, and a second voltage potential different from those of said row drive signals during another one of said prescribed time intervals, and said third column drive signal takes the first and second voltage potentials during each of said prescribed time intervals.

7. 发明授权

US4440662A Cleaning composition for contact lenses 失效
标题翻译：隐形眼镜清洁剂
公开(公告)号：US4440662A
公开(公告)日：1984-04-03
申请号：US417477
申请日：1982-09-13
申请人： Akira Tsuzuki , Takeo Kibe , Shunichi Hioki
发明人： Akira Tsuzuki , Takeo Kibe , Shunichi Hioki
IPC分类号： C11D17/00 , A61L12/08 , C11D1/44 , C11D1/722 , C11D3/00 , C11D3/37 , G02C1/00 , G02C7/04 , G02C13/00 , C11D1/825
CPC分类号： A61L12/08 , C11D3/0078 , C11D3/3707 , C11D1/008 , C11D1/44 , C11D1/722
摘要： A cleaning composition for contact lenses, comprises, as the major component, polypropyleneoxide-polyethyleneoxide block copolymers (Pluronic type) and/or condensation products of polypropyleneoxide-polyethyleneoxide block copolymers with ethylene diamine (Tetronic type), in which said major component is a mixture of those having an ethyleneoxide content of from 35 to 55% by weight and a molecular weight of from 1,500 to 10,000 and those having an ethyleneoxide content of from 70 to 90% by weight and a molecular weight of at least 4,000.
摘要翻译：用于隐形眼镜的清洁组合物包含作为主要组分的聚环氧乙烷 - 聚环氧乙烷嵌段共聚物（Pluronic型）和/或聚环氧乙烷 - 聚环氧乙烷嵌段共聚物与乙二胺（Tetronic型）的缩合产物，其中所述主要组分为混合物的环氧乙烷含量为35〜55重量％，分子量为1,500〜10,000，环氧乙烷含量为70〜90重量％，分子量为4,000以上者。

8. 发明授权

US4663670A Television receiver having a liquid crystal display device 失效
标题翻译：具有液晶显示装置的电视接收机
公开(公告)号：US4663670A
公开(公告)日：1987-05-05
申请号：US680534
申请日：1984-12-11
申请人： Katsu Ito , Munehiro Shinabe , Akira Miyajima , Nobuyuki Hashimoto , Hideshi Ohno , Akira Tsuzuki , Shigeru Morokawa , Minoru Natori
发明人： Katsu Ito , Munehiro Shinabe , Akira Miyajima , Nobuyuki Hashimoto , Hideshi Ohno , Akira Tsuzuki , Shigeru Morokawa , Minoru Natori
IPC分类号： G09F9/00 , G02F1/13 , H04N5/64 , H04N5/65
CPC分类号： G02F1/133308 , H04N5/44 , H04N5/64 , G02F2001/133331 , G02F2001/133334 , G02F2001/133618
摘要： A television receiver having a liquid crystal display device includes a receiver having a electromagnetically shielded case and a receiving circuit provided in the shielded case and electrically connected to an antenna for producing audio signals and video signals. A liquid crystal display panel of the liquid crystal display device is electromagnetically shielded by a transparent and conductive shielding film for shielding the liquid crystal display panel.
摘要翻译：具有液晶显示装置的电视接收机包括具有电磁屏蔽壳体的接收器和设置在屏蔽壳体中并与天线电连接以产生音频信号和视频信号的接收电路。液晶显示装置的液晶显示面板用屏蔽液晶显示面板的透明导电屏蔽膜进行电磁屏蔽。

9. 发明授权

US4652932A Liquid crystal display television receiver 失效
标题翻译：液晶显示电视接收机
公开(公告)号：US4652932A
公开(公告)日：1987-03-24
申请号：US721755
申请日：1985-04-10
申请人： Akira Miyajima , Akira Tsuzuki , Hideshi Ohno , Shigeru Futakami , Takashi Ogura , Toshiaki Oguchi , Masaru Yoshida , Satoshi Kimura , Kotaro Takahashi , Hiroya Sakamoto , Koichi Nakajima
发明人： Akira Miyajima , Akira Tsuzuki , Hideshi Ohno , Shigeru Futakami , Takashi Ogura , Toshiaki Oguchi , Masaru Yoshida , Satoshi Kimura , Kotaro Takahashi , Hiroya Sakamoto , Koichi Nakajima
IPC分类号： G09F9/00 , H04N5/64 , H04N5/655 , H04N5/74
CPC分类号： H04N5/64 , H04N5/655
摘要： A television receiver employs a liquid crystal display panel mounted in a unit which can be set into either a closed position in which the display panel is disposed within a recessed portion of the case of the television set, and an opened position in which ambient light passes through the display panel to be reflected from a mirror towards the viewer. In conjunction with this arrangement, operating control members are positioned to facilitate one-hand operation of the receiver, and the largest circuit components and batteries are positioned with respect to the display panel and control members such as to minimize the overall size of the receiver.
摘要翻译：电视接收机采用安装在可以设置在电视机的壳体的凹部内的显示面板的闭合位置和环境光通过的打开位置的单元中的液晶显示面板通过显示面板从镜子向观察者反射。结合这种布置，操作控制构件被定位成便于接收器的单手操作，并且最大的电路部件和电池相对于显示面板和控制构件定位，以使接收器的总体尺寸最小化。

10. 发明授权

US4300137A Matrix driving method for electro-optical display device 失效
标题翻译：电光显示装置的矩阵驱动方法
公开(公告)号：US4300137A
公开(公告)日：1981-11-10
申请号：US57461
申请日：1979-07-13
申请人： Hiroo Fujita , Akira Tsuzuki , Shigeru Morokawa
发明人： Hiroo Fujita , Akira Tsuzuki , Shigeru Morokawa
IPC分类号： G09G3/36 , G02F1/133 , G09G3/18 , G09G3/20 , G08B5/36
CPC分类号： G09G3/18 , G02F1/133
摘要： A matrix driving method for driving an electro-optical display device including digit and segment electrodes arranged in a matrix configuration, in which digit and segment drive signals are applied to digit and segment electrodes in such a manner that the digit drive signals applied to all the digit electrodes have potentials equal in level with each other during a prescribed time interval during which the potential of a first segment drive signal inducing a state of non-display at all the digit electrodes is equal to the potential of each of the digit drive signals. During the prescribed time intervals, the potential difference between a second segment drive signal inducing a state of display at one of the digit electrodes and a state of non-display at the other digit electrode and each of the digit drive signals is maintained in a first predetermined value whereby the root mean square value of the potential difference between the second segment drive signal and the digit drive signal applied to the other digit electrode is substantially equal to that of the potential difference between the first segment drive signal and each of the digit drive signals. During the prescribed time interval, further, the potential difference between a third segment drive signal inducing a state of display at all the digit electrodes and each of the digit drive signals is maintained in a second predetermined value whereby the root mean square value of the potential difference between the second segment drive signal and the digit drive signal applied to the one of the digit electrodes is substantially equal to that of the potential difference between the third segment drive signal and each of the digit drive signals.
摘要翻译：一种用于驱动电子显示装置的矩阵驱动方法，该电光显示装置包括以矩阵形式布置的数字和分段电极，其中数字和分段驱动信号以数字驱动信号施加到数字和分段电极，使得数字驱动信号施加到所有数字电极在规定的时间间隔期间具有彼此等电位的电位，在规定的时间间隔期间，在所有数字电极处引起不显示状态的第一段驱动信号的电位等于每个数字驱动信号的电位。在规定的时间间隔期间，引起在数字电极之一处的显示状态的第二段驱动信号与另一数字电极处的非显示状态之间的电位差和每个数字驱动信号保持在第一预定值，由此施加到另一数字电极的第二段驱动信号和数位驱动信号之间的电位差的均方根值基本上等于第一段驱动信号和每个数位驱动之间的电位差的均方根值信号。此外，在规定的时间间隔期间，引起所有数字电极的显示状态的第三段驱动信号与每个数字驱动信号之间的电位差保持在第二预定值，由此电位的均方根值第二段驱动信号和施加到一个数字电极的数字驱动信号之间的差异基本上等于第三段驱动信号和每个数位驱动信号之间的电位差的差。

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