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51. 发明授权

US09966541B2 Biscarbazole derivative host materials and green emitter for OLED emissive region 有权
公开(公告)号：US09966541B2
公开(公告)日：2018-05-08
申请号：US14400801
申请日：2012-06-14
申请人： Hitoshi Yamamoto , Michael S. Weaver , Julia J. Brown , Kazuki Nishimura , Toshihiro Iwakuma
发明人： Hitoshi Yamamoto , Michael S. Weaver , Julia J. Brown , Kazuki Nishimura , Toshihiro Iwakuma
IPC分类号： H01L51/00 , C07D403/14 , C09K11/06 , C07D405/14 , H01L51/50 , H01L51/52
CPC分类号： H01L51/0072 , C07D403/14 , C07D405/14 , C09B57/00 , C09B57/008 , C09B57/10 , C09K11/06 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/1048 , C09K2211/1059 , C09K2211/1074 , C09K2211/1088 , C09K2211/185 , H01L51/0052 , H01L51/0067 , H01L51/0073 , H01L51/0085 , H01L51/0094 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5206 , H01L51/5221 , H01L2251/301 , H01L2251/308 , H01L2251/5384
摘要： An organic electroluminescence device utilizes a novel combination comprising one or more biscarbazole derivative compounds as the phosphorescent host material in combination with a green phosphorescent dopant material in the light emitting region of the device, where the biscarbazole derivative compounds are represented by a formula (1A) or (1B) below; where A1 represents a substituted or unsubstituted nitrogen-containing heterocyclic group having 1 to 30 ring carbon atoms; A2 represents a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 ring carbon atoms, or substituted or unsubstituted nitrogen-containing heterocyclic group having 1 to 30 ring carbon atoms; X1 and X2 each are a linking group; Y1 to Y4 each represent a substituent; p and q represent an integer of 1 to 4; and r and s represent an integer of 1 to 3; and the green phosphorescent dopant material is a phosphorescent organometallic complex having a chemical structure represented by LL′L″M wherein M is a metal that forms octahedral complexes, L, L′, and L″ are equivalent or inequivalent bidentate ligands wherein each L comprises a substituted or unsubstituted phenylpyridine ligand coordinated to M through an sp2 hybridized carbon and N; and, one of L, L′ and L″ is different from at least one of the other two.

52. 发明授权

US09142791B2 OLED having multi-component emissive layer 有权
标题翻译：具有多组分发光层的OLED
公开(公告)号：US09142791B2
公开(公告)日：2015-09-22
申请号：US14113529
申请日：2011-05-27
申请人： Vadim Adamovich , Hitoshi Yamamoto , Michael S. Weaver , Chuanjun Xia
发明人： Vadim Adamovich , Hitoshi Yamamoto , Michael S. Weaver , Chuanjun Xia
IPC分类号： H01L51/54 , H01L51/50 , H01L51/56 , H01L51/00
CPC分类号： H01L51/5056 , H01L51/0054 , H01L51/0071 , H01L51/0074 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/5028 , H01L51/5072 , H01L51/56 , H01L2251/308 , H01L2251/552
摘要： Organic light-emitting devices having a multi-component organic electroluminescent layer. The organic electroluminescent layer comprises a phosphorescent dopant and a host material that is a mixture of at least three different compounds: a wide band gap host compound, an electron-transporting host compound, and a hole-transporting host compound. Use of such a multi-component organic electroluminescent layer may improve device efficiency and lifetime.
摘要翻译：具有多组分有机电致发光层的有机发光器件。有机电致发光层包括磷光掺杂剂和作为至少三种不同化合物的混合物的主体材料：宽带隙主体化合物，电子传输性主体化合物和空穴传输性主体化合物。使用这种多组分有机电致发光层可以提高器件的效率和寿命。

53. 发明申请

US20150194622A1 BISCARBAZOLE DERIVATIVE HOST MATERIALS AND RED EMITTER FOR OLED EMISSIVE REGION 审中-公开
标题翻译：二氧化碳衍生物主导材料和用于OLED发动区域的红色发射体
公开(公告)号：US20150194622A1
公开(公告)日：2015-07-09
申请号：US14400637
申请日：2012-06-14
申请人： Hitoshi Yamamoto , Michael S. Weaver , Julia J. Brown , Kazuki Nishimura , Toshihiro Iwakuma
发明人： Hitoshi Yamamoto , Michael S. Weaver , Julia J. Brown , Kazuki Nishimura , Toshihiro Iwakuma
IPC分类号： H01L51/50
CPC分类号： H01L51/5016 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0072 , H01L51/0085 , H01L51/009 , H01L51/0092
摘要： The organic electroluminescence device utilizes a novel combination of a biscarbazole derivative compound as a phospherescent host materials and an orgaphosphorescent material as a red phosphorescent dopant material in the light emitting region of the device, where the biscarbazole derivative compound is represented by a formula (1); wherein the red phosphorescent dopant material is a phosphorescent organometallic complex having a substituted chemical structure represented by one of the partial chemical structures represented by a formulas (D1), (D2) and (D3).
摘要翻译：有机电致发光元件利用二咔唑衍生物化合物作为磷光体主体材料和作为红色磷光掺杂剂材料的有机发光材料在器件的发光区域中的新型组合，其中双咔唑衍生物化合物由式（1）表示， ; 其中所述红色磷光掺杂剂材料是由式（D1），（D2）和（D3）表示的部分化学结构之一表示的具有取代的化学结构的磷光有机金属络合物。

54. 发明授权

US09043209B2 Language model creation device 有权
标题翻译：语言模型创建设备
公开(公告)号：US09043209B2
公开(公告)日：2015-05-26
申请号：US13129721
申请日：2009-09-03
申请人： Hitoshi Yamamoto , Ken Hanazawa , Kiyokazu Miki
发明人： Hitoshi Yamamoto , Ken Hanazawa , Kiyokazu Miki
IPC分类号： G10L15/14 , G10L15/00 , G10L15/18 , G10L15/197 , G10L15/183 , G10L15/19
CPC分类号： G10L15/197 , G10L15/1815 , G10L15/183 , G10L15/19
摘要： This device 301 stores a first content-specific language model representing a probability that a specific word appears in a word sequence representing a first content, and a second content-specific language model representing a probability that the specific word appears in a word sequence representing a second content. Based on a first probability parameter representing a probability that a content represented by a target word sequence included in a speech recognition hypothesis generated by a speech recognition process of recognizing a word sequence corresponding to a speech, a second probability parameter representing a probability that the content represented by the target word sequence is a second content, the first content-specific language model and the second content-specific language model, the device creates a language model representing a probability that the specific word appears in a word sequence corresponding to a part corresponding to the target word sequence of the speech.
摘要翻译：该设备301存储表示特定词出现在表示第一内容的单词序列中的概率的第一内容特定语言模型和表示特定单词出现在表示一个单词序列的单词序列中的概率的第二特定于内容的语言模型第二个内容。基于表示由语音识别处理生成的语音识别假设所包含的目标字序列表示的内容的概率的第一概率参数，所述概率参数表示识别对应于语音的字序列的语音识别处理，所述第二概率参数表示所述内容由目标词序列表示的是第二内容，第一内容特定语言模型和第二内容特定语言模型，该设备创建表示特定词出现在对应于对应部分的单词序列中的概率的语言模型到目标词序列的演讲。

55. 发明授权

US08941099B2 Organic light emitting device and materials for use in same 有权
公开(公告)号：US08941099B2
公开(公告)日：2015-01-27
申请号：US13642693
申请日：2010-07-07
申请人： Hitoshi Yamamoto , Michael S. Weaver , Julia J. Brown , Kazuki Nishimura , Toshihiro Iwakuma , Chishio Hosokawa , Toshinari Ogiwara
发明人： Hitoshi Yamamoto , Michael S. Weaver , Julia J. Brown , Kazuki Nishimura , Toshihiro Iwakuma , Chishio Hosokawa , Toshinari Ogiwara
IPC分类号： H01L35/24
CPC分类号： H01L51/0058 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L2251/308
摘要： The present invention provides an OLED in which an organic thin film layer comprising a single layer or plural layers between a cathode and an anode, wherein the organic thin film layer comprises at least one organic light emitting layer, wherein at least one light emitting layer comprises at least one host material and at least one phosphorescent emitter material, wherein the host material comprises a substituted or unsubstituted hydrocarbon compound having the chemical structure represented by the formula (A-I): formula (A-1) wherein R1 and R2 each represent independently a substituted or unsubstituted alkyl group having from 1 to about 5 carbon atoms; Ar1 represents a divalent residue of a benzene ring, a naphthalene ring, a chrysene ring, a phenanthrene ring, a benzophenanthrene ring, a dibenzophenanthrene ring, a benzo[a]triphenylene ring, a benzochrysene ring, a fluoranthene ring, a benzo[b]fluoranthene ring or picene ring; and Ar2 represents a monovalent residue of a naphthalene ring, a chrysene ring, a phenanthrene ring, a benzophenanthrene ring, a dibenzophenanthrene ring, a benzo[a]triphenylene ring, a benzochrysene ring, a fluoranthene ring, a benzo[b]fluoranthene ring or a picene ring; and Ar1 and Ar2 each may have independently one or plural substituent(s) selected from the group consisting of an alkyl group having 1 to about 3 carbon atoms, a cycloalkyl group having about 5 to about 7 ring-forming carbon atoms, a silyl group having about 3 to about 12 carbon atoms, a cyano group, a halogen atom and an aryl group having about 6 to about 16 ring-forming carbon atoms; and the phosphorescent emitter material comprises a phosphorescent organometallic complex having a substituted chemical structure represented by one of the following partial chemical structures represented by the formulae: formulae (I), (II), (III) wherein R is independently hydrogen or an alkyl substituent having 1-3 carbon atoms, and wherein at least one ring of the formula has one or more of said alkyl substituent.

56. 发明授权

US08392024B2 Power assist device and method of controlling the power assist device 有权
标题翻译：动力辅助装置和控制动力辅助装置的方法
公开(公告)号：US08392024B2
公开(公告)日：2013-03-05
申请号：US12919573
申请日：2009-02-26
申请人： Hideyuki Murayama , Hitoshi Yamamoto , Ken-ichi Fujino , Shinji Akiyama , Atsushi Shibata
发明人： Hideyuki Murayama , Hitoshi Yamamoto , Ken-ichi Fujino , Shinji Akiyama , Atsushi Shibata
IPC分类号： G05B19/00
CPC分类号： G05B19/4182 , B23P2700/50 , B25J19/06 , G05B19/423 , G05B2219/36429 , G05B2219/37357 , G05B2219/40272 , Y02P90/04 , Y02P90/083 , Y10T29/53039 , Y10T29/53057
摘要： A method of controlling a power assist device that includes an operating handle, a force sensor, a robot arm, an actuator that drives the robot arm, and a conveying portion for conveying the robot arm. When a body in motion, the conveying portion is controlled to move in synchronization with the body, and when the motion of the body is stopped or has resumed, the drive of the robot arm is stopped for a predetermined time, and does not resume until after a predetermined time has elapsed.
摘要翻译：一种控制动力辅助装置的方法，所述动力辅助装置包括操作手柄，力传感器，机器人手臂，驱动所述机器人手臂的致动器以及用于输送所述机器人手臂的输送部。当身体运动时，输送部分被控制为与身体同步地移动，并且当身体的运动停止或恢复时，机器人手臂的驱动停止预定的时间，并且直到经过预定时间后。

57. 发明授权

US08081375B2 Electrophoretic sheet, electrophoresis apparatus, method for manufacturing an electrophoresis apparatus and electronic device 有权
标题翻译：电泳片，电泳装置，电泳装置及电子装置的制造方法
公开(公告)号：US08081375B2
公开(公告)日：2011-12-20
申请号：US12449525
申请日：2008-02-21
申请人： Harunobu Komatsu , Hitoshi Yamamoto , Mitsuo Kushino , Tomoyuki Kuwamoto
发明人： Harunobu Komatsu , Hitoshi Yamamoto , Mitsuo Kushino , Tomoyuki Kuwamoto
IPC分类号： G02B26/00
CPC分类号： G02F1/167
摘要： An electrophoretic sheet includes a substrate having one surface and the other surface, a microcapsule-containing layer comprised of a plurality of microcapsules, the microcapsule-containing layer provided on the other surface of the substrate, each of the plurality of microcapsules having a capsule body and an electrophoretic dispersion liquid contained in the capsule body, the electrophoretic dispersion liquid containing a plurality of electrophoretic particles of at least one color, and the capsule body having an inner circumferential surface and an outer circumferential surface, and at least one colored part provided on the external side of the inner circumferential surface of the capsule body of each of the plurality of microcapsules, and wherein each colored part has a color complementary to the color of the plurality of electrophoretic particles. By using the electrophoretic sheet mentioned above, it is possible to provide the increased whiteness in display of the electrophoretic particles. An electrophoresis apparatus provided with such an electrophoretic sheet is also provided. By using the electrophoresis apparatus, it is possible to provide a superior contrast ratio. It is also possible to obtain high reliability. A Method for manufacturing such an electrophoresis apparatus is also provided. An electronic device provided with such an electrophoresis apparatus is also provided.
摘要翻译：电泳片包括具有一个表面和另一个表面的基底，由多个微胶囊组成的含微胶囊的层，所述微胶囊含有层设置在所述基底的另一个表面上，所述多个微胶囊中的每一个具有胶囊体以及包含在胶囊主体中的电泳色散液，所述电泳分散液含有多个至少一种颜色的电泳粒子，所述胶囊主体具有内周面和外周面，以及至少一个着色部，设置在所述多个微胶囊中的每一个的所述胶囊体的内周面的外侧，并且其中每个着色部分具有与所述多个电泳颗粒的颜色互补的颜色。通过使用上述电泳片，可以提高电泳粒子的显示白度。还提供了具有这样的电泳片的电泳装置。通过使用电泳装置，可以提供优异的对比度。也可以获得高可靠性。还提供了一种制造这种电泳装置的方法。还提供了一种具有这种电泳装置的电子设备。

58. 发明授权

US07999997B2 Electrophoretic display device, method of manufacturing electrophoretic display device, and electronic device 有权
标题翻译：电泳显示装置，电泳显示装置的制造方法以及电子装置
公开(公告)号：US07999997B2
公开(公告)日：2011-08-16
申请号：US12379304
申请日：2009-02-18
申请人： Harunobu Komatsu , Hitoshi Yamamoto , Akira Masumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita
发明人： Harunobu Komatsu , Hitoshi Yamamoto , Akira Masumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita
IPC分类号： G02B26/00 , G09G3/34
CPC分类号： G02F1/167 , G02F2001/1672 , Y10T428/25
摘要： An electrophoretic display device is provided. The electrophoretic display device comprises a first electrode provided on a surface of a first base member; second electrodes provided on a surface of a second base member so that the second electrodes are placed in a facing relationship with the first electrode; and a plurality of microcapsules provided between the first electrode and the second electrodes, the plurality of microcapsules each having an internal space filled with an electrophoretic dispersion liquid, and the electrophoretic dispersion liquid containing electrophoretic particles. The electrophoretic display device is configured so that spaces are formed between the adjacent microcapsules and between the first electrode and the second electrodes. The electrophoretic display device can exhibit superior display performance and can be driven with a low voltage and reduced electricity consumption. A method of manufacturing an electrophoretic display device and an electronic device are also provided.
摘要翻译：提供电泳显示装置。电泳显示装置包括设置在第一基底构件的表面上的第一电极; 第二电极，设置在第二基底部件的表面上，使得第二电极以与第一电极相对的方式放置; 以及设置在所述第一电极和所述第二电极之间的多个微胶囊，所述多个微胶囊各自具有填充有电泳分散液的内部空间，所述电泳分散液含有电泳粒子。电泳显示装置被配置为使得在相邻的微胶囊之间以及在第一电极和第二电极之间形成空间。电泳显示装置可以表现出优异的显示性能，并且可以以低电压驱动并降低电力消耗。还提供了制造电泳显示装置和电子装置的方法。

59. 发明申请

US20110173000A1 WORD CATEGORY ESTIMATION APPARATUS, WORD CATEGORY ESTIMATION METHOD, SPEECH RECOGNITION APPARATUS, SPEECH RECOGNITION METHOD, PROGRAM, AND RECORDING MEDIUM 有权
标题翻译：词类估计装置，词类估计方法，语音识别装置，语音识别方法，程序和记录介质
公开(公告)号：US20110173000A1
公开(公告)日：2011-07-14
申请号：US12809199
申请日：2008-12-19
申请人： Hitoshi Yamamoto , Miki Kiyokazu
发明人： Hitoshi Yamamoto , Miki Kiyokazu
IPC分类号： G10L15/00
CPC分类号： G10L15/1815
摘要： A word category estimation apparatus (100) includes a word category model (5) which is formed from a probability model having a plurality of kinds of information about a word category as features, and includes information about an entire word category graph as at least one of the features. A word category estimation unit (4) receives the word category graph of a speech recognition hypothesis to be processed, computes scores by referring to the word category model for respective arcs that form the word category graph, and outputs a word category sequence candidate based on the scores.
摘要翻译：词类别估计装置（100）包括由具有关于词类别的多种信息作为特征的概率模型形成的单词类别模型（5），并且包括关于整个单词分类图的信息作为至少一个的功能。词类估计单元（4）接收要处理的语音识别假设的单词分类图，通过参考形成单词分类图的各弧的单词分类模型来计算分数，并输出基于得分。

60. 发明授权

US07957052B2 Display device, method of manufacturing display device and electronic apparatus 有权
标题翻译：显示装置，制造显示装置的方法和电子装置
公开(公告)号：US07957052B2
公开(公告)日：2011-06-07
申请号：US12588651
申请日：2009-10-22
申请人： Takeo Kawase , Harunobu Komatsu , Hitoshi Yamamoto , Akira Matsumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita , Hironobu Hashimoto
发明人： Takeo Kawase , Harunobu Komatsu , Hitoshi Yamamoto , Akira Matsumoto , Mitsuo Kushino , Tomoyuki Kuwamoto , Teruki Matsushita , Hironobu Hashimoto
IPC分类号： G02F1/167 , G02B26/00 , G09G3/34
CPC分类号： G02F1/167 , G02F2001/1678 , Y10T29/49002
摘要： A display device comprises a microcapsule-containing layer including a plurality of microcapsules. A variation of the outer diameters of the microcapsules can be defined by an average value and a CV value. Each of the microcapsules is comprised of: a shell having an inner surface; contact particles electrically charged and provided within the shell in an contact state that the contact particles are in contact with the inner surface of the shell; and a scattering body for scattering light; or a colored particles having a different hue from the hue of the contact particles. The display device further comprises a pair of electrodes that when an electrical voltage is applied to between the pair of electrodes, electrical fields to act on the contact particles are generated. The average value of the outer diameters of the microcapsules is in the range of 20 to 60 μm, and the CV value of the outer diameters of the microcapsules is 20% or less. In a case where the electrical voltage is applied to between the pair of electrodes, the contact particles are moved along the inner surface of the shell while maintaining the contact state with the inner surface of the shell.
摘要翻译：显示装置包括含有多个微胶囊的含微囊的层。微胶囊外径的变化可以通过平均值和CV值来定义。每个微胶囊包括：具有内表面的壳; 接触粒子与壳体的内表面接触的接触状态，在壳体内被充电并设置在壳体内; 和用于散射光的散射体; 或具有与接触颗粒的色调不同的色相的着色颗粒。显示装置还包括一对电极，当电压施加到该对电极之间时，产生作用于接触颗粒的电场。微胶囊的外径的平均值在20〜60μm的范围内，微胶囊外径的CV值为20％以下。在将电压施加到一对电极之间的情况下，接触粒子沿着壳体的内表面移动，同时保持与壳体的内表面的接触状态。

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