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21. 发明申请

US20090081358A1 LIGHT-EMITTING DEVICE AND PRODUCTION METHOD THEREOF 失效
标题翻译：发光装置及其制造方法
公开(公告)号：US20090081358A1
公开(公告)日：2009-03-26
申请号：US12277446
申请日：2008-11-25
申请人： Tatsuya Iwasaki , Tohru Den , Katsuya Oikawa
发明人： Tatsuya Iwasaki , Tohru Den , Katsuya Oikawa
IPC分类号： B05D5/12
CPC分类号： C09K11/574 , H01L51/52 , H01L2251/564 , H05B33/22
摘要： A light-emitting device is provided that is excellent in light emission efficiency and stability. The light-emitting device has a first part of a first dielectric constant, a second part of a second dielectric constant and a third part of a third dielectric constant, and has a triple junction where they are in contact with one another. Moreover, a first and a second electrode are provided for applying a voltage for controlling an electric field at the triple junction and in the vicinity thereof. Further, at least one of the first, the second and the third parts is a constituted by light-emitting material, and the triple junction forms a closed line.
摘要翻译：提供了发光效率和稳定性优异的发光装置。发光器件具有第一介电常数的第一部分，第二介电常数的第二部分和第三介电常数的第三部分，并且具有彼此接触的三重结。此外，设置第一和第二电极，用于施加用于控制三结及其附近的电场的电压。此外，第一，第二和第三部分中的至少一个由发光材料构成，并且三重结形成闭合线。

22. 发明授权

US07473942B2 Light-emitting device with at least one triple junction formed in a plane 失效
标题翻译：具有在平面中形成的至少一个三重结的发光器件
公开(公告)号：US07473942B2
公开(公告)日：2009-01-06
申请号：US11214853
申请日：2005-08-31
申请人： Tatsuya Iwasaki , Tohru Den , Katsuya Oikawa
发明人： Tatsuya Iwasaki , Tohru Den , Katsuya Oikawa
IPC分类号： H01L33/00
CPC分类号： C09K11/574 , H01L51/52 , H01L2251/564 , H05B33/22
摘要： A light-emitting device is provided that is excellent in light emission efficiency and stability. The light-emitting device has a first part of a first dielectric constant, a second part of a second dielectric constant and a third part of a third dielectric constant, and has a triple junction where they are in contact with one another. Moreover, a first and a second electrode are provided for applying a voltage for controlling an electric field at the triple junction and in the vicinity thereof. Further, at least one of the first, the second and the third parts is a constituted by light-emitting material, and the triple junction forms a closed line.
摘要翻译：提供了发光效率和稳定性优异的发光装置。发光器件具有第一介电常数的第一部分，第二介电常数的第二部分和第三介电常数的第三部分，并且具有彼此接触的三重结。此外，设置第一和第二电极，用于施加用于控制三结及其附近的电场的电压。此外，第一，第二和第三部分中的至少一个由发光材料构成，并且三重结形成闭合线。

23. 发明申请

US20060043410A1 Light-emitting device and production method thereof 失效
标题翻译：发光元件及其制造方法
公开(公告)号：US20060043410A1
公开(公告)日：2006-03-02
申请号：US11214853
申请日：2005-08-31
申请人： Tatsuya Iwasaki , Tohru Den , Katsuya Oikawa
发明人： Tatsuya Iwasaki , Tohru Den , Katsuya Oikawa
IPC分类号： H01L33/00 , H01J1/62
CPC分类号： C09K11/574 , H01L51/52 , H01L2251/564 , H05B33/22
摘要： A light-emitting device is provided that is excellent in light emission efficiency and stability. The light-emitting device has a first part of a first dielectric constant, a second part of a second dielectric constant and a third part of a third dielectric constant, and has a triple junction where they are in contact with one another. Moreover, a first and a second electrode are provided for applying a voltage for controlling an electric field at the triple junction and in the vicinity thereof. Further, at least one of the first, the second and the third parts is a constituted by light-emitting material, and the triple junction forms a closed line.
摘要翻译：提供了发光效率和稳定性优异的发光装置。发光器件具有第一介电常数的第一部分，第二介电常数的第二部分和第三介电常数的第三部分，并且具有彼此接触的三重结。此外，设置第一和第二电极，用于施加用于控制三结及其附近的电场的电压。此外，第一，第二和第三部分中的至少一个由发光材料构成，并且三重结形成闭合线。

24. 发明授权

US4797598A Illumination apparatus 失效
标题翻译：照明装置
公开(公告)号：US4797598A
公开(公告)日：1989-01-10
申请号：US61552
申请日：1987-06-15
申请人： Katsuya Oikawa , Hidemi Egami , Katuo Saitor , Hiroshi Satomura
发明人： Katsuya Oikawa , Hidemi Egami , Katuo Saitor , Hiroshi Satomura
IPC分类号： G03G15/04 , H01J65/04 , H05B6/80
CPC分类号： H01J65/048 , G03G15/04036
摘要： An illumination apparatus includes a discharge tube for emitting light upon an application of an external high frequency wave electromagnetic field, an electrode, arranged outside the discharge tube, for applying the high frequency wave electromagnetic field to the discharge tube, a high frequency wave applying unit for supplying high frequency wave power to the electrode, and a projected portion extending from the discharge tube. The projected portion extends to a position where the high frequency wave electromagnetic field generated by the electrode has a level lower than a discharge initiation level. The high frequency wave power is controlled by changing a voltage, a frequency, a duty ratio or the like.
摘要翻译：照明装置包括：施加外部高频电磁场时发光的放电管，配置在放电管外侧的电极，用于向放电管施加高频电磁场;高频波施加单元用于向电极提供高频波功率，以及从放电管延伸的突出部分。突出部分延伸到由电极产生的高频波电磁场的电平低于放电起始电平的位置。通过改变电压，频率，占空比等来控制高频波功率。

25. 发明授权

US09364152B2 Object information acquiring apparatus 有权
标题翻译：对象信息获取装置
公开(公告)号：US09364152B2
公开(公告)日：2016-06-14
申请号：US13982795
申请日：2012-01-31
申请人： Katsuya Oikawa , Haruo Yoda
发明人： Katsuya Oikawa , Haruo Yoda
IPC分类号： A61B5/00 , G01S15/89 , A61B5/06 , G01S7/52 , A61B8/00 , A61B8/08
CPC分类号： A61B5/0033 , A61B5/066 , A61B8/4477 , A61B8/483 , G01S7/52085 , G01S15/8918 , G01S15/8927 , G01S15/8945 , G01S15/8993 , G01S15/8997
摘要： There is used an object information acquiring apparatus including a probe for electrically scanning an object in first direction and mechanically scanning in second direction intersecting with the first direction, a first delay-and-sum unit for operating a delay-and-sum on a received signal, a memory for storing a first delay-and-sum signal for each plane in the second direction, a selecting unit for selecting signals corresponding to M sectional planes from among the stored signals, a second delay-and-sum unit for operating a delay-and-sum on the selected signals in the second direction, and a unit for acquiring image in the object from the second delay-and-sum signal, the second delay-and-sum unit switching, according to the mechanical scanning, a first case in which M signals are fixed and a delay pattern is varied and a second case in which a set of the M signals is varied and the delay pattern is fixed.
摘要翻译：使用对象信息获取装置，其包括用于在第一方向上电子扫描物体的探针和在与第一方向相交的第二方向上机械扫描的对象信息获取装置，用于在所接收的第一方向上操作延迟和和的第一延迟和和单元信号，用于存储第二方向上的每个平面的第一延迟和和信号的存储器，用于从存储的信号中选择与M个截面相对应的信号的选择单元，用于操作第二延迟和和单元对所选择的信号在第二方向上的延迟和和以及用于从第二延迟和和信号获取对象中的图像的单元，第二延迟和和单元根据机械扫描切换，其中M个信号是固定的并且延迟模式是变化的第一种情况以及一组M个信号被改变并且延迟模式是固定的第二种情况。

26. 发明授权

US09165552B2 Ultrasonic imaging apparatus and method of controlling delay 有权
标题翻译：超声波成像装置及延迟控制方法
公开(公告)号：US09165552B2
公开(公告)日：2015-10-20
申请号：US13520410
申请日：2011-02-22
申请人： Katsuya Oikawa , Haruo Yoda
发明人： Katsuya Oikawa , Haruo Yoda
IPC分类号： G06K9/00 , G10K11/34 , G01S7/52
CPC分类号： G10K11/346 , G01S7/52034 , G01S7/52049
摘要： The present invention enables ultrasonic propagation time values after correction of refraction to be calculated in parallel for each receive channel, by using a recurrence relation in the depth direction. Moreover, accumulation of errors can be avoided by using an accurate propagation time value obtained in advance at a reference depth to correct the propagation time value each time the reference depth is reached. For this error correction, the recurrence relation to calculate the propagation time value can be an approximate expression. For example, the propagation time value can be calculated using the inclination of reference propagation time values between reference depths. In an actual circuit, received signals are sequentially stored in a memory, and a receive beam is formed by calculating an address position corresponding to the propagation time value of the ultrasonic wave, and adding the received signals stored in the calculated addresses.
摘要翻译：本发明通过使用深度方向上的递推关系，能够对每个接收通道平行计算校正折射后的超声波传播时间值。此外，通过使用在参考深度预先获得的准确的传播时间值，可以在每次达到参考深度时校正传播时间值，可以避免错误的累积。对于该纠错，计算传播时间值的递归关系可以是近似表达式。例如，可以使用参考深度之间的参考传播时间值的倾斜度来计算传播时间值。在实际电路中，接收信号被顺序地存储在存储器中，并且通过计算与超声波的传播时间值相对应的地址位置，并将存储在所计算的地址中的接收信号相加来形成接收波束。

27. 发明授权

US07700968B2 Method of forming a light-emitting device with a triple junction 失效
标题翻译：形成具有三重结的发光器件的方法
公开(公告)号：US07700968B2
公开(公告)日：2010-04-20
申请号：US12277446
申请日：2008-11-25
申请人： Tatsuya Iwasaki , Tohru Den , Katsuya Oikawa
发明人： Tatsuya Iwasaki , Tohru Den , Katsuya Oikawa
IPC分类号： H01L33/00
CPC分类号： C09K11/574 , H01L51/52 , H01L2251/564 , H05B33/22
摘要： A light-emitting device is provided that is excellent in light emission efficiency and stability. The light-emitting device has a first part of a first dielectric constant, a second part of a second dielectric constant and a third part of a third dielectric constant, and has a triple junction where they are in contact with one another. Moreover, a first and a second electrode are provided for applying a voltage for controlling an electric field at the triple junction and in the vicinity thereof. Further, at least one of the first, the second and the third parts is a constituted by light-emitting material, and the triple junction forms a closed line.
摘要翻译：提供了发光效率和稳定性优异的发光装置。发光器件具有第一介电常数的第一部分，第二介电常数的第二部分和第三介电常数的第三部分，并且具有彼此接触的三重结。此外，设置第一和第二电极，用于施加用于控制三结及其附近的电场的电压。此外，第一，第二和第三部分中的至少一个由发光材料构成，并且三重结形成闭合线。

28. 发明授权

US5339306A Detecting interferential diffraction of a reflected beam from a polymer liquid crystal recording medium 失效
$Detecting interferential diffraction of a reflected beam from a polymer liquid crystal recording medium$
标题翻译：检测来自聚合物液晶记录介质的反射光束的干涉衍射
公开(公告)号：US5339306A
公开(公告)日：1994-08-16
申请号：US892657
申请日：1992-06-03
申请人： Kazuo Yoshinaga , Katsuya Oikawa , Toshikazu Ohnishi
发明人： Kazuo Yoshinaga , Katsuya Oikawa , Toshikazu Ohnishi
IPC分类号： G11B7/005 , G11B7/244 , G11B7/247 , G11B7/25 , G11B7/00
CPC分类号： G11B7/245 , G11B7/0051 , G11B7/244 , G11B7/247 , G11B7/25 , G11B7/2531 , G11B7/2533 , G11B7/2572 , G11B7/2585 , G11B7/259 , G11B7/2595
摘要： A memory medium includes a memory layer of a polymer liquid crystal and a reflection layer disposed on a substrate. A record part having a different refractive index from that of a non-record part is formed in the memory layer so that the record part and the non-record part have a difference in optical thickness of the memory layer. In a reproduction step, the memory medium is irradiated with a reproduction beam of coherent light so that the reproduction beam is transmitted through the memory layer, reflected at the reflection layer and re-transmitted through the memory layer, during which the reproduction beam is subjected to interferential diffraction due to the optical thickness difference between the record part and the non-record part to allow readout of the recorded data.
摘要翻译：存储介质包括聚合物液晶的存储层和设置在基板上的反射层。在存储层中形成具有与非记录部分的折射率不同的折射率的记录部分，使得记录部分和非记录部分具有存储层的光学厚度差异。在再现步骤中，用相干光的再现光束照射存储介质，使得再现光束通过存储层传输，在反射层反射并通过存储层重新传输，在此期间再现光束受到由于记录部分和非记录部分之间的光学厚度差导致干涉衍射，以允许记录数据的读出。

29. 发明授权

US5041369A Photosensitive material and image forming method 失效
标题翻译：感光材料和成像方法
公开(公告)号：US5041369A
公开(公告)日：1991-08-20
申请号：US322123
申请日：1989-03-13
申请人： Tetsuro Fukui , Kazuo Yoshinaga , Hideaki Mitsutake , Katsuya Oikawa , Shinsuke Takeuchi , Takeshi Miyazaki , Yoshio Takasu , Akihiro Mouri , Masato Katayama , Kazuo Isaka
发明人： Tetsuro Fukui , Kazuo Yoshinaga , Hideaki Mitsutake , Katsuya Oikawa , Shinsuke Takeuchi , Takeshi Miyazaki , Yoshio Takasu , Akihiro Mouri , Masato Katayama , Kazuo Isaka
IPC分类号： G03C1/498 , G03F7/028
CPC分类号： G03C1/498 , G03F7/0285 , Y10S430/145 , Y10S430/146
摘要： A photosensitive material comprises a photosensitive and heat-developable element, and further a light-to-heat conversion element or a nonlinear optical function element. The photosensitive and heat-developable element comprises at least a photosensitive silver halide, an organic silver salt and a reducing agent. The light-to-heat conversion element comprises at least one of an inorganic metal and an organic coloring matter. The nonlinear optical function element comprises a comprises a compound selected from the group consisting of an inorganic crystal, an organic crystal, a polymer, a polymeric liquid crystal, a polymeric composition and a polymeric liquid crystal composition. An image forming method employing the photosensitive material comprises the steps of imagewise exposing the material by use of a laser beam, heating the material and forming a polymer image on the material.

30. 发明授权

US4922392A An original reading apparatus with shielding 失效
标题翻译：原装阅读器具屏蔽
公开(公告)号：US4922392A
公开(公告)日：1990-05-01
申请号：US279235
申请日：1988-11-29
申请人： Hidemi Egami , Katsuo Saito , Hiroshi Satomura , Katsuya Oikawa
发明人： Hidemi Egami , Katsuo Saito , Hiroshi Satomura , Katsuya Oikawa
IPC分类号： G03B27/54 , G03G15/04
CPC分类号： G03B27/542 , G03G15/04036
摘要： An illumination device for causing a discharge tube to emit a light by applying a high frequency electromagnetic field thereto from outside including a high frequency wave oscillating circuit, a discharge tube, and a shield for shielding the oscillating circuit and the discharge tube to prevent the adverse effect of high frequency noise. When used in an original reading apparatus of the movable optical system type, the portion of the illumination device from the high frequency wave oscillating circuit to the discharge tube is reciprocally moved as a unit with the shield.
摘要翻译：一种照明装置，用于通过从外部施加高频电磁场使放电管发光，所述高频电磁场包括高频波振荡电路，放电管和用于屏蔽振荡电路和放电管的屏蔽，以防止不利的高频噪声的影响。当用于可移动光学系统类型的原始读取装置时，照明装置从高频波振荡电路到放电管的部分与屏蔽件一起移动。

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