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31. 发明申请

US20100157781A1 Optical Information Reproducing Method 失效
标题翻译：光信息再现方法
公开(公告)号：US20100157781A1
公开(公告)日：2010-06-24
申请号：US12719119
申请日：2010-03-08
申请人： Jun Sumioka , Masakuni Yamamoto , Kaoru Okamoto
发明人： Jun Sumioka , Masakuni Yamamoto , Kaoru Okamoto
IPC分类号： G11B7/00
CPC分类号： G11B20/1496 , G11B7/005 , G11B20/10222 , G11B2220/2537
摘要： An optical information reproducing method of reproducing multivalued information recorded on a track of an optical information medium having a recording/reproducing region, which has virtual cells arranged thereon at regular spacings, the multivalued information being recorded thereon by changing a length of an information pit in a track direction or an area of the information pit in a cell with the use of a light spot, and the multivalued information being reproduced by detecting the level of a multistage reproduced signal from the information pit. The method includes detecting a cell center value of the central cell among three continuous cells recorded with an M-value (M
摘要翻译：一种光学信息再现方法，用于再现记录在具有记录/再现区域的光学信息介质的轨道上的多值信息，该信息介质具有以规则间隔布置在其上的虚拟单元，通过改变信息凹坑的长度来记录多值信息使用光点的单元中的信息凹坑的轨道方向或区域，并且通过从信息坑检测多级再现信号的电平来再现多值信息。该方法包括：以记录有N值（N≥3）的多个单元中的每个单元上的M值（M

32. 发明授权

US07738338B2 Optical information reproducing method 失效
标题翻译：光信息再现方法
公开(公告)号：US07738338B2
公开(公告)日：2010-06-15
申请号：US11765058
申请日：2007-06-19
申请人： Jun Sumioka , Masakuni Yamamoto , Kaoru Okamoto
发明人： Jun Sumioka , Masakuni Yamamoto , Kaoru Okamoto
IPC分类号： G11B5/09 , G11B7/00
CPC分类号： G11B20/1496 , G11B7/005 , G11B20/10222 , G11B2220/2537
摘要： An optical information reproducing method of reproducing multivalued information recorded on a track of an optical information medium having a recording/reproducing region, which has virtual cells arranged thereon at regular spacings. The multivalued information is recorded thereon by changing a length of an information pit in a track direction or an area of the information pit in a cell with the use of a light spot. The multivalued information is reproduced by detecting the level of a multistage reproduced signal from the information pit. The method includes sampling a reproduced signal in the multivalued information recorded in one cell with an M-value (M
摘要翻译：一种光学信息再现方法，用于再现记录在具有记录/再现区域的光学信息介质的轨道上的多值信息，其具有以规则间隔布置在其上的虚拟单元。通过使用光点改变单元格中的信息凹坑的轨道方向或信息凹坑的区域的长度来记录多值信息。通过从信息坑检测多级再现信号的电平来再现多值信息。该方法包括以M值（M

33. 发明申请

US20090002281A1 ACTIVE MATRIX ORGANIC ELECTROLUMINESCENCE DISPLAY AND ITS GRADATION CONTROL METHOD 有权
标题翻译：有源矩阵有机电致发光显示及其等级控制方法
公开(公告)号：US20090002281A1
公开(公告)日：2009-01-01
申请号：US12145673
申请日：2008-06-25
申请人： Kaoru Okamoto , Tadahiko Hirai , Jun Sumioka
发明人： Kaoru Okamoto , Tadahiko Hirai , Jun Sumioka
IPC分类号： G09G3/30
CPC分类号： G09G3/3241 , G09G3/2014 , G09G2300/0842 , G09G2310/0251 , G09G2310/0262
摘要： An active matrix organic electroluminescence(EL) display comprises plural selection and data lines mutually crossed, and a pixel circuit connected to the selection and data lines and having switching devices, a storage capacitor and an organic EL device. In a part of a period that the pixel circuit connected to the selection line is being selected, an applied first data signal is held as a voltage at the storage capacitor of the selected pixel circuit. After the selection signal applying, a first current according to the held voltage is supplied to the organic EL device, and this emits light at luminance according to the first current. In another part of the period, a second current according to an applied second data signal is supplied to the organic EL device of the selected pixel circuit, and this emits light at luminance according to the second current.
摘要翻译：有源矩阵有机电致发光（EL）显示器包括相互交叉的多个选择和数据线，以及连接到选择和数据线并具有开关器件，存储电容器和有机EL器件的像素电路。在选择与选择线连接的像素电路的期间的一部分中，施加的第一数据信号作为所选像素电路的存储电容器的电压被保持。在选择信号施加之后，根据保持电压的第一电流被提供给有机EL器件，并且根据第一电流发光。在该周期的另一部分中，根据所施加的第二数据信号的第二电流被提供给所选择的像素电路的有机EL器件，并且根据第二电流发光。

34. 发明授权

US5912261A Carboxyalkyl heterocyclic derivatives 失效
标题翻译：羧甲基杂环衍生物
公开(公告)号：US5912261A
公开(公告)日：1999-06-15
申请号：US575023
申请日：1995-12-19
申请人： Takayuki Kotani , Kaoru Okamoto , Yasuhiro Nagaki
发明人： Takayuki Kotani , Kaoru Okamoto , Yasuhiro Nagaki
IPC分类号： C07D233/66 , C07D233/72 , C07D233/74 , C07D233/96 , C07D239/22 , C07D417/06 , A61K31/415 , C07D239/02
CPC分类号： C07D233/66 , C07D233/72 , C07D233/96 , C07D239/22 , C07D417/06
摘要： Carboxyalkyl heterocyclic derivatives, pharmaceutically acceptable salts thereof, and therapeutic agents containing said compounds as an effective component are useful pharmaceuticals for the treatment of diabetic complications such as diabetic neuropathy, diabetic cataracts and retinopathy, diabetic nephropathy, diabetic dermopathy, and other diabetic microangiopathy. The compounds of the present invention are represented by the following general formula (A): ##STR1## The compounds of the present invention exhibit excellent inhibitory action towards aldose reductase with a high enzyme selectivity. Accordingly, they are useful as drugs for the therapy and prevention of various types of diabetic complications without substantially inhibiting aldehyde reductase.
摘要翻译：含有所述化合物作为有效成分的羧甲基杂环衍生物，其药学上可接受的盐和治疗剂是用于治疗糖尿病性并发症如糖尿病性神经病，糖尿病性白内障和视网膜病变，糖尿病性肾病，糖尿病性皮肤病和其它糖尿病性微血管病变的有用药物。本发明化合物由下列通式（A）表示：本发明化合物对酶选择性高的醛糖还原酶表现出优异的抑制作用。因此，它们可用作治疗和预防各种类型的糖尿病并发症而不显着抑制醛还原酶的药物。

35. 发明授权

US5900426A Benzothiazole derivatives 失效
标题翻译：苯并噻唑衍生物
公开(公告)号：US5900426A
公开(公告)日：1999-05-04
申请号：US624746
申请日：1996-03-27
申请人： Hiroki Muramoto , Kiyoshi Fukuda , Taisuke Hasegawa , Kaoru Okamoto , Takayuki Kotani
发明人： Hiroki Muramoto , Kiyoshi Fukuda , Taisuke Hasegawa , Kaoru Okamoto , Takayuki Kotani
IPC分类号： C07D277/64 , A61K31/415
CPC分类号： C07D277/64
摘要： Benzothiazole derivatives, pharmaceutically acceptable salts thereof, and therapeutic agents containing said compounds as an effective component possess a lipid lowering activity and are useful pharmaceuticals for the treatment of hyperlipemia. The lipid lowering agents are of the formula: ##STR1## wherein R.sub.1 is halogen, trifluoromethyl, acetamido or --OX.sub.1 ; X.sub.1 is hydrogen, alkyl or acyl; R.sub.2 is hydrogen, halogen, alkyl, hydroxyalkyl, trifluoromethyl, nitro, amino which may be substituted with alkyl or acyl, carboxy which may be esterified with alkyl, or --OX.sub.2 ; X.sub.2 is hydrogen, alkyl, acyl, carboxyalkyl which may be esterified with alkyl; n is an integer from 1 to 3 denoting the number of substituents R.sub.2 ; and plural R.sub.2 may be the same or different when n is 2 or 3; with the proviso that R.sub.1 is a group other than halogen when R.sub.2 is hydrogen. The benzothiazole derivatives and their pharmaceutically acceptable salts significantly decrease cholesterol, triglyceride and low-density lipoprotein in blood.
摘要翻译：苯并噻唑衍生物，其药学上可接受的盐和含有所述化合物作为有效成分的治疗剂具有降脂活性，并且是用于治疗高脂血症的有用药物。降脂剂具有下式：其中R1是卤素，三氟甲基，乙酰氨基或-OX1; X1是氢，烷基或酰基; R 2是氢，卤素，烷基，羟基烷基，三氟甲基，硝基，可被烷基或酰基取代的氨基，可以被烷基或-OX 2酯化的羧基; X 2是可以被烷基酯化的氢，烷基，酰基，羧基烷基; n是1至3的整数，表示取代基R2的数目; 当n为2或3时，多个R2可以相同或不同; 条件是当R 2为氢时，R 1为卤素以外的基团。苯并噻唑衍生物及其药学上可接受的盐显着降低血液中的胆固醇，甘油三酯和低密度脂蛋白。

36. 发明授权

US5681843A Parabanic acid derivatives 失效
标题翻译：对缬氨酸衍生物
公开(公告)号：US5681843A
公开(公告)日：1997-10-28
申请号：US575024
申请日：1995-12-19
申请人： Takayuki Kotani , Kaoru Okamoto , Yasuhiro Nagaki
发明人： Takayuki Kotani , Kaoru Okamoto , Yasuhiro Nagaki
IPC分类号： C07D233/90 , C07D233/96 , C07D401/06 , C07D403/06 , C07D409/06 , C07D417/06 , A10K31/415 , A01N43/50 , C07D233/02
CPC分类号： C07D401/06 , C07D233/96 , C07D403/06 , C07D409/06 , C07D417/06
摘要： Parabanic acid derivatives, pharmaceutically acceptable salts thereof, and therapeutic agents containing said compounds as an effective component are useful pharmaceuticals for the treatment of diabetic complications such as diabetic neuropathy, diabetic cataracts and retinopathy, diabetic nephropathy, diabetic dermopathy, and other diabetic microangiopathy. The compounds of the present invention are represented by the following general formula (I): ##STR1## wherein R is hydrogen, lower alkyl or benzyl; X is substituted phenyl, optionally substituted benzothiazolyl, optionally substituted naphthyl, optionally substituted pyridyl, anthraquinonyl, phthalimide, or thienyl; and n is an integer from 1 to 3. The compounds of the present invention exhibit excellent inhibitory action towards aldose reductase with a high enzyme selectivity. Accordingly, they are useful as drugs for the therapy and prevention of various types of diabetic complications without substantially inhibitory aldehyde reductase.
摘要翻译：对映异酸衍生物，其药学上可接受的盐和含有所述化合物作为有效成分的治疗剂是用于治疗糖尿病性并发症如糖尿病性神经病变，糖尿病性白内障和视网膜病变，糖尿病性肾病，糖尿病性皮肤病和其它糖尿病性微血管病变的有用药物。本发明的化合物由以下通式（I）表示：其中R是氢，低级烷基或苄基; X是取代的苯基，任选取代的苯并噻唑基，任选取代的萘基，任选取代的吡啶基，蒽醌基，邻苯二甲酰亚胺或噻吩基; n为1〜3的整数。本发明的化合物对具有高酶选择性的醛糖还原酶表现出优异的抑制作用。因此，它们可用作治疗和预防各种类型的糖尿病并发症而不具有实质上抑制性醛还原酶的药物。

37. 发明授权

US08860301B2 Dimming method of organic EL displaying apparatus and organic EL displaying apparatus 有权
标题翻译：有机EL显示装置和有机EL显示装置的调光方法
公开(公告)号：US08860301B2
公开(公告)日：2014-10-14
申请号：US13296547
申请日：2011-11-15
申请人： Junya Tamaki , Takashi Moriyama , Nobuhiko Sato , Kaoru Okamoto , Yasushi Iwakura , Masahiro Fushimi
发明人： Junya Tamaki , Takashi Moriyama , Nobuhiko Sato , Kaoru Okamoto , Yasushi Iwakura , Masahiro Fushimi
IPC分类号： H01J1/62 , H01J63/04 , G09G3/32 , H01L27/32
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2330/08 , G09G2330/10 , H01L27/3244 , H01L2251/568
摘要： A dimming method of an organic EL displaying apparatus having a displaying unit constructed by combining pixels each having a substrate, an organic EL element formed over the substrate, a power supply line for supplying a power source to the organic EL element, and at least one TFT provided on a wiring path from the power supply line to the organic EL element. The TFT has a semiconductor layer which is arranged between a source electrode and a drain electrode and is electrically connected to the source electrode and the drain electrode. A laser beam is irradiated from a downward direction of the substrate to a region which does not overlap a gate electrode, the source electrode, the drain electrode, and the wiring layer when seen as a plan view in a plane region where the semiconductor layer is provided.
摘要翻译：一种具有显示单元的有机EL显示装置的调光方法，所述显示单元通过组合各自具有基板的像素，在所述基板上形成的有机EL元件，用于向所述有机EL元件供给电源的电源线，以及至少一个 TFT设置在从电源线到有机EL元件的布线路径上。 TFT具有设置在源电极和漏电极之间并与源电极和漏电极电连接的半导体层。当半导体层为半导体层的平面区域被视为平面图时，激光束从基板的向下方向照射到不与栅电极，源电极，漏电极和布线层重叠的区域提供。

38. 发明授权

US08488918B2 Semiconductor optical device, optical transmitter module, optical transceiver module, and optical transmission equipment 有权
标题翻译：半导体光器件，光发射模块，光收发模块和光传输设备
公开(公告)号：US08488918B2
公开(公告)日：2013-07-16
申请号：US13108176
申请日：2011-05-16
申请人： Seiji Sumi , Shigenori Hayakawa , Kaoru Okamoto , Shunya Yamauchi , Yasushi Sakuma
发明人： Seiji Sumi , Shigenori Hayakawa , Kaoru Okamoto , Shunya Yamauchi , Yasushi Sakuma
IPC分类号： G02F1/035
CPC分类号： G02F1/017 , B82Y20/00
摘要： Provided is a semiconductor optical device, which has a buried heterostructure structure and is formed in a structure capable of reducing a parasitic capacitance to further improve characteristics thereof, and also provided are an optical transmitter module, an optical transceiver module, and an optical transmission equipment. The semiconductor optical device includes a modulator portion for modulating light input along an emitting direction and radiating the modulated light, the modulator portion including: a mesa-stripe structure, which includes an active layer and extends in the emitting direction; and a buried layer provided adjacent to each side of the mesa-stripe structure, in which a distance between a lower surface of the buried layer and a lower surface of the active layer is 20% or more of a distance between the lower surface and an upper surface of the buried layer.
摘要翻译：提供一种半导体光学器件，其具有掩埋异质结构结构，并且形成为能够降低寄生电容以进一步提高其特性的结构，并且还提供了一种光发射器模块，光收发器模块和光传输设备。半导体光学器件包括用于调制沿着发射方向输入的光并调制光的调制器部分，所述调制器部分包括：台面条状结构，其包括有源层并沿发射方向延伸; 以及与所述台面条状结构的每一侧相邻设置的掩埋层，其中所述掩埋层的下表面与所述有源层的下表面之间的距离为所述下表面和所述有源层的下表面之间的距离的20％埋层的上表面。

39. 发明申请

US20120127217A1 DIMMING METHOD OF ORGANIC EL DISPLAYING APPARATUS AND ORGANIC EL DISPLAYING APPARATUS 有权
标题翻译：有机EL显示装置和有机EL显示装置的调光方法
公开(公告)号：US20120127217A1
公开(公告)日：2012-05-24
申请号：US13296547
申请日：2011-11-15
申请人： Junya Tamaki , Takashi Moriyama , Nobuhiko Sato , Kaoru Okamoto , Yasushi Iwakura , Masahiro Fushimi
发明人： Junya Tamaki , Takashi Moriyama , Nobuhiko Sato , Kaoru Okamoto , Yasushi Iwakura , Masahiro Fushimi
IPC分类号： G09G3/30 , G09G5/10
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2330/08 , G09G2330/10 , H01L27/3244 , H01L2251/568
摘要： A dimming method of an organic EL displaying apparatus having a displaying unit constructed by combining pixels each having a substrate, an organic EL element formed over the substrate, a power supply line for supplying a power source to the organic EL element, and at least one TFT provided on a wiring path from the power supply line to the organic EL element. The TFT has a semiconductor layer which is arranged between a source electrode and a drain electrode and is electrically connected to the source electrode and the drain electrode. A laser beam is irradiated from a downward direction of the substrate to a region which does not overlap a gate electrode, the source electrode, the drain electrode, and the wiring layer when seen as a plan view in a plane region where the semiconductor layer is provided.
摘要翻译：一种具有显示单元的有机EL显示装置的调光方法，所述显示单元通过组合各自具有基板的像素，在所述基板上形成的有机EL元件，用于向所述有机EL元件供给电源的电源线，以及至少一个 TFT设置在从电源线到有机EL元件的布线路径上。 TFT具有设置在源电极和漏电极之间并与源电极和漏电极电连接的半导体层。当半导体层为半导体层的平面区域被视为平面图时，激光束从基板的向下方向照射到不与栅电极，源电极，漏电极和布线层重叠的区域提供。

40. 发明授权

US07804754B2 Optical information recording/reproducing method 失效
标题翻译：光信息记录/再现方法
公开(公告)号：US07804754B2
公开(公告)日：2010-09-28
申请号：US11464294
申请日：2006-08-14
申请人： Masakuni Yamamoto , Jun Sumioka , Kaoru Okamoto
发明人： Masakuni Yamamoto , Jun Sumioka , Kaoru Okamoto
IPC分类号： G11B7/00
CPC分类号： G11B7/005 , G11B7/24088 , G11B20/10009 , G11B20/10046 , G11B2220/2537
摘要： In three consecutive cells consisting of a preceding cell, a center cell, and a subsequent cell, a possible change rate of the amplitude of a reproduced signal for the center cell with respect to the sum of the multiple values of the preceding and subsequent cells is obtained in advance. Then, for reproduction, the sum of the multiple values of the adjacent preceding and subsequent cells is obtained with respect to each cell. The amplitude of the reproduced signal obtained at the center cell is corrected to be closer to a reference value on the basis of the obtained change rate and sum.
摘要翻译：在由先前的单元，中心单元和后续单元组成的三个连续单元中，中心单元的再现信号的振幅相对于前一单元的多个值之和的可能的变化率可以是提前获得。然后，对于再现，相对于每个单元获得相邻的前一个和后续单元的多个值的和。基于获得的变化率和和来校正在中央单元处获得的再现信号的幅度，以更接近参考值。

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