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1. 发明公开

EP0347063A2 Liquid crystal display device and plastic optical phase sheet 失效
标题翻译： Kunststoffilm mit optischer阶段。
公开(公告)号：EP0347063A2
公开(公告)日：1989-12-20
申请号：EP89305477.5
申请日：1989-05-31
申请人： FUJITSU LIMITED
发明人： Tanaka, Akira , Takahashi, Eietsu , Sawada, Hisashi , Nagatani, Shinpei , Sato, Masuji , Kojima, Yuji , Ohashi, Makoto
IPC分类号： G02F1/1335 , G02B1/04
CPC分类号： G02B5/3083 , G02B1/04 , C08L33/12 , C08L27/16
摘要： Disclosed is a plastic optical phase sheet composed of a polymer blend of polyvinylidene fluoride and polymethyl methyl methacrylate containing 30 to 85% by weight of polyvinylidene fluoride, wherein polar groups in the polymer blend are oriented in a predetermined direction.
摘要翻译：公开了一种塑料光学相片，其由聚偏二氟乙烯和聚甲基丙烯酸甲酯组成的聚合物共混物，其包含30至85重量％的聚偏二氟乙烯，其中聚合物共混物中的极性基团沿预定方向取向。

2. 发明公开

EP1111441A2 Vertically-aligned (VA) liquid crystal display device 失效
标题翻译：垂直对准（VA）液晶显示装置
公开(公告)号：EP1111441A2
公开(公告)日：2001-06-27
申请号：EP01107303.8
申请日：1998-06-11
申请人： FUJITSU LIMITED
发明人： Takeda, Arihiro , Ohmuro, Katsufumi , Koike, Yoshio , Kataoka, Shingo , Sasaki, Takahiro , Sasabayashi, Takashi , Tsuda, Hideaki , Chida, Hideo , Ohashi, Makoto , Okamoto, Kenji , Yamaguchi, Hisashi , Otani, Minoru , Morishige, Makoto , Furukawa, Noriaki , Kamada, Tsuyoshi , Tanaka, Yoshinori , Hoshino, Atuyuki , Hayashi, Shougo , Takizawa, Hideaki , Kinjou, Takeshi , Tachibanaki, Makoto , Imoto, Keiji , Hasegawa, Tadashi , Yoshida, Hidefumi , Inoue, Hiroyasu , Taniguchi, Yoji , Fujikawa, Tetsuya , Murata, Satoshi , Sawasaki, Manabu , Hirota, Siro , Ikeda, Masahiro , Tashiro, Kunihiro , Tasaka, Yasutoshi , Mayama, Takatoshi , Tanuma, Seijo , Nakanishi, Yohei , Tanose,Tomonori , Tsukao,Kouji
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133512 , G02F1/133514 , G02F1/133707 , G02F1/134309 , G02F1/134336 , G02F1/1393 , G02F2001/133388 , G02F2413/10
摘要： A liquid crystal display device is provided which comprises a first substrate (17) and a second substrate (16) for sandwiching a liquid crystal having a negative dielectric constant anisotropy; and first (20B) and second (20A) domain regulating means for regulating azimuths of orientations of said liquid crystal when a voltage is applied to said liquid crystal. When vertically seen to the substrates (17, 16), said first and second domain regulating means (20B, 20A) are arranged on said substrates (17, 16) so that said first domain regulating means (20B) substantially surrounds said second domain regulating means (20A) in the display areas of the pixels.
摘要翻译：提供一种液晶显示装置，其包括用于夹持具有负介电常数各向异性的液晶的第一基板（17）和第二基板（16）以及第一（20B）和第二（20A）区域调节装置，用于当电压施加到所述液晶时调节所述液晶的取向的方位。当垂直地观察基板（17,16）时，所述第一和第二区域调节装置（20B，20A）被布置在所述基板（17,16）上，使得所述第一区域调节装置（20B）基本上围绕所述第二区域调节装置（20A）在像素的显示区域中。

3. 发明公开

EP0072696A2 Method for operating a magnetic bubble memory device 失效
标题翻译：一种操作磁泡存储器装置的方法。
公开(公告)号：EP0072696A2
公开(公告)日：1983-02-23
申请号：EP82304326.0
申请日：1982-08-17
申请人： FUJITSU LIMITED
发明人： Matsuda, Kazuo , Ohashi, Makoto , Satoh, Yoshio , Miyashita, Tsutomu , Komenou, Kazunari
IPC分类号： G11C19/08
CPC分类号： G11C19/0858 , G11C19/0883
摘要： A magnetic bubble memory device comprises: a magnetic layer having a first region (10,12,13) having an easy axis of magnetization extending in a certain direction and a second region surrounding the first region and having an easy axis of magnetization substantially perpendicular to that of the first region, the first region defining a plurality of bubble propagation patterns; and a replicate gate (RG) comprising a stretch conductor pattern (14) to which an electric current is applied so as to stretch a bubble between the propagation patterns (13 and 12) and a cutting pattern adapted to lower the bubble collapse field so as to cut the stretched domain. The cutting pattern according to the invention is formed within the second region, and may be V-shaped (shown in dotted lines). Alternatively, the cutting pattern is straight, and is over-implanted with ions. The replicate gate is operated by applying an operating current pulse to the stretch conductor pattern, the operating pulse comprising a stretch pulse for stretching the bubble and then a cut pulse for cutting the stretched domain.

4. 发明公开

EP0347063A3 Liquid crystal display device and plastic optical phase sheet 失效
标题翻译：塑料光学相片
公开(公告)号：EP0347063A3
公开(公告)日：1990-12-27
申请号：EP89305477.5
申请日：1989-05-31
申请人： FUJITSU LIMITED
发明人： Tanaka, Akira , Takahashi, Eietsu , Sawada, Hisashi , Nagatani, Shinpei , Sato, Masuji , Kojima, Yuji , Ohashi, Makoto
IPC分类号： G02F1/1335 , G02B1/04
CPC分类号： G02B5/3083 , G02B1/04 , C08L33/12 , C08L27/16
摘要： Disclosed is a plastic optical phase sheet composed of a polymer blend of polyvinylidene fluoride and polymethyl methyl methacrylate containing 30 to 85% by weight of polyvinylidene fluoride, wherein polar groups in the polymer blend are oriented in a predetermined direction.

5. 发明授权

EP0044708B1 Magnetic bubble memory device 失效
标题翻译：磁性气泡存储器件
公开(公告)号：EP0044708B1
公开(公告)日：1987-06-24
申请号：EP81303260.4
申请日：1981-07-15
申请人： FUJITSU LIMITED
发明人： Komenou, Kazunari , Miyashita, Tsutomu , Ohashi, Makoto
IPC分类号： G11C19/08
CPC分类号： G11C19/0883

6. 发明公开

EP0048606A2 Magnetic bubble memory device 失效
标题翻译：磁泡存储器
公开(公告)号：EP0048606A2
公开(公告)日：1982-03-31
申请号：EP81304301.5
申请日：1981-09-18
申请人： FUJITSU LIMITED
发明人： Ohashi, Makoto , Komenou, Kazunari , Miyashita, Tsutomu , Matsuda, Kazuo , Satoh, Yoshio
IPC分类号： G11C19/08
CPC分类号： G11C19/0866
摘要： In a current stretch detection method for a magnetic bubble memory device in which bubbles are written at least one bit apart, a stretch pulse (SPC, figure 6A) is applied to a stretch conductor so that when a bubble is detected, it is maintained stretched, even though the bubble following it has moved one bit. Preferably, the stretch pulse is convex-shaped. A bubble memory device has a bubble stretcher detector (figure 13) including a hairpin stretch conductor (14) and a detecting element (15) disposed centrally in the conductor. The terminal of the detecting element on the higher potential side is arranged so as not to cross the stretch conductor. The contiguous propagation pattern is provided with a notch at a position in which the stretch conductor is located.
摘要翻译：在其中气泡被至少写入一个比特的磁气泡存储装置的电流拉伸检测方法中，拉伸脉冲（SPC，图6A）被施加到拉伸导体，使得当检测到气泡时，拉伸脉冲保持拉伸，尽管它后面的泡沫已经移动了一点。优选地，拉伸脉冲是凸形的。气泡存储装置具有包括发夹拉伸导体（14）和设置在导体中央的检测元件（15）的气泡拉伸检测器（图13）。高电位侧的检测元件的端子配置成不与拉伸导体交叉。邻接的传播图案在拉伸导体所处的位置处设有凹口。

7. 发明授权

EP0347063B1 Liquid crystal display device and plastic optical phase sheet 失效
标题翻译：和塑料膜的液体，光相位的液晶显示装置。
公开(公告)号：EP0347063B1
公开(公告)日：1995-08-09
申请号：EP89305477.5
申请日：1989-05-31
申请人： FUJITSU LIMITED
发明人： Tanaka, Akira , Takahashi, Eietsu , Sawada, Hisashi , Nagatani, Shinpei , Sato, Masuji , Kojima, Yuji , Ohashi, Makoto
IPC分类号： G02F1/1335 , G02B1/04
CPC分类号： G02B5/3083 , G02B1/04 , C08L33/12 , C08L27/16

8. 发明公开

EP0072696A3 Magnetic bubble memory device and method for operating the same 失效
标题翻译：磁性气泡存储器件及其操作方法
公开(公告)号：EP0072696A3
公开(公告)日：1985-08-07
申请号：EP82304326
申请日：1982-08-17
申请人： FUJITSU LIMITED
发明人： Matsuda, Kazuo , Ohashi, Makoto , Satoh, Yoshio , Miyashita, Tsutomu , Komenou, Kazunari
IPC分类号： G11C19/08
CPC分类号： G11C19/0858 , G11C19/0883
摘要： A magnetic bubble memory device comprises: a magnetic layer having a first region (10,12,13) having an easy axis of magnetization extending in a certain direction and a second region surrounding the first region and having an easy axis of magnetization substantially perpendicular to that of the first region, the first region defining a plurality of bubble propagation patterns; and a replicate gate (RG) comprising a stretch conductor pattern (14) to which an electric current is applied so as to stretch a bubble between the propagation patterns (13 and 12) and a cutting pattern adapted to lower the bubble collapse field so as to cut the stretched domain. The cutting pattern according to the invention is formed within the second region, and may be V-shaped (shown in dotted lines). Alternatively, the cutting pattern is straight, and is over-implanted with ions. The replicate gate is operated by applying an operating current pulse to the stretch conductor pattern, the operating pulse comprising a stretch pulse for stretching the bubble and then a cut pulse for cutting the stretched domain.

9. 发明公开

EP0048606A3 Magnetic bubble memory device 失效
标题翻译：磁性气泡存储器件
公开(公告)号：EP0048606A3
公开(公告)日：1983-08-10
申请号：EP81304301
申请日：1981-09-18
申请人： FUJITSU LIMITED
发明人： Ohashi, Makoto , Komenou, Kazunari , Miyashita, Tsutomu , Matsuda, Kazuo , Satoh, Yoshio
IPC分类号： G11C19/08
CPC分类号： G11C19/0866
摘要： In a current stretch detection method for a magnetic bubble memory device in which bubbles are written at least one bit apart, a stretch pulse (SPC, figure 6A) is applied to a stretch conductor so that when a bubble is detected, it is maintained stretched, even though the bubble following it has moved one bit. Preferably, the stretch pulse is convex-shaped. A bubble memory device has a bubble stretcher detector (figure 13) including a hairpin stretch conductor (14) and a detecting element (15) disposed centrally in the conductor. The terminal of the detecting element on the higher potential side is arranged so as not to cross the stretch conductor. The contiguous propagation pattern is provided with a notch at a position in which the stretch conductor is located.

10. 发明公开

EP0044708A2 Magnetic bubble memory device 失效
标题翻译：磁泡存储器设备。
公开(公告)号：EP0044708A2
公开(公告)日：1982-01-27
申请号：EP81303260.4
申请日：1981-07-15
申请人： FUJITSU LIMITED
发明人： Komenou, Kazunari , Miyashita, Tsutomu , Ohashi, Makoto
IPC分类号： G11C19/08
CPC分类号： G11C19/0883
摘要： A magnetic bubble memory device comprises:

a magnetic layer which has a first region having the easy axis of magnetization extending in a certain direction and a second region surrounding said first region and having the easy axis of magnetization substantially perpendicular to that of the first region, said first region defining at least one major loop pattern (15) for propagation of information bubbles (20, 20', etc.) and a plurality of minor loop patterns (17-1, 17-2, 17-3) for storage of information bubbles; and an electrical conductor pattern (18) deposited on said magnetic layer thereby constructing transfer gates. The major loop pattern is provided, at portions thereof opposite to the ends of the minor loop patterns, with gaps (G-1, G-2, G-3) through which the bubbles (20', 20") are transferred between the major loop pattern and the minor loop patterns. Each transfer gate is driven by means of a convex-shaped pulse of transfer current. Preferably the conductor pattern does not overlap the minor loop patterns, and the ends of the minor loop patterns are flat or concave. Neighbouring minor loop patterns may be connected at their ends, and the minor loops may have gaps along their length, so as to create a full-length bubble propagation path running continuously along the entire periphery of the multi-line minor loop pattern.

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