公开(公告)号：US20100258789A1

公开(公告)日：2010-10-14

申请号：US12680638

申请日：2008-09-26

申请人： Tomonori Akai ,  Yasuhiro Iizumi

发明人： Tomonori Akai ,  Yasuhiro Iizumi

IPC分类号： H01L51/50

CPC分类号： H05B33/14 ,  C09K11/025 ,  C09K11/883

摘要： The present invention provides an EL device that contains a quantum-dots-containing layer in which quantum dots hardly coagulate even under high-temperature conditions, e.g., at a temperature of 90° C. or more, that has a good performance even if heat treatment was carried at a high temperature in its production process, that can retain its emission characteristics for a prolonged period of time, and that has high durability.An electroluminescent device comprises a pair of electrodes, and an electroluminescent layer containing at least a luminescent layer, situated between the electrodes. The luminescent layer contains quantum dots whose surfaces are protected by one or more protective materials. At least one of the protective materials has a glass transition temperature and a melting point of 90° C. or more.

摘要翻译： 本发明提供一种EL器件，其含有量子点含量层，即使在高温条件下（例如在90℃以上的温度下）也能量子点难以凝固，即使在热 在其生产过程中在高温下进行处理，其可以长时间保持其排放特性，并且具有高耐久性。 电致发光器件包括一对电极和位于电极之间的至少包含发光层的电致发光层。 发光层含有量子点，其表面被一种或多种保护材料保护。 保护材料中的至少一种具有玻璃化转变温度和90℃以上的熔点。

公开(公告)号：US08563968B2

公开(公告)日：2013-10-22

申请号：US12680638

申请日：2008-09-26

申请人： Tomonori Akai ,  Yasuhiro Iizumi

发明人： Tomonori Akai ,  Yasuhiro Iizumi

IPC分类号： H01L29/08 ,  H01L35/24 ,  H01L51/00 ,  H01L27/15 ,  H01L29/26 ,  H01L31/12 ,  H01L33/00

CPC分类号： H05B33/14 ,  C09K11/025 ,  C09K11/883

摘要： The present invention provides an EL device that contains a quantum-dots-containing layer in which quantum dots hardly coagulate even under high-temperature conditions, e.g., at a temperature of 90° C. or more, that has a good performance even if heat treatment was carried at a high temperature in its production process, that can retain its emission characteristics for a prolonged period of time, and that has high durability. An electroluminescent device comprises a pair of electrodes, and an electroluminescent layer containing at least a luminescent layer, situated between the electrodes. The luminescent layer contains quantum dots whose surfaces are protected by one or more protective materials. At least one of the protective materials has a glass transition temperature and a melting point of 90° C. or more.

摘要翻译： 本发明提供一种EL器件，其含有量子点含量层，即使在高温条件下（例如在90℃以上的温度下）也能量子点难以凝固，即使在热 在其生产过程中在高温下进行处理，其可以长时间保持其排放特性，并且具有高耐久性。 电致发光器件包括一对电极和位于电极之间的至少包含发光层的电致发光层。 发光层含有量子点，其表面被一种或多种保护材料保护。 保护材料中的至少一种具有玻璃化转变温度和90℃以上的熔点。

公开(公告)号：US08384064B2

公开(公告)日：2013-02-26

申请号：US12680418

申请日：2008-09-26

申请人： Tomonori Akai ,  Yasuhiro Iizumi

发明人： Tomonori Akai ,  Yasuhiro Iizumi

IPC分类号： H01L33/06

CPC分类号： H05B33/14 ,  C09K11/025 ,  C09K11/06 ,  C09K11/565 ,  C09K11/883 ,  H01L51/0037 ,  H01L51/0081 ,  H01L51/5012 ,  H01L2251/308 ,  H01L2251/552

摘要： An electroluminescent device comprising a pair of electrodes, and an electroluminescent layer containing at least a luminescent layer, situated between the electrodes. The luminescent layer has a matrix material containing at least one organic compound, and quantum dots whose surfaces are protected by a protective material and that are dispersed in the matrix material. The protective material contains a first protective material. The absolute value of the ionization potential Ip(h), the absolute value of the electron affinity Ea(h), and the band gap Eg(h) of the first protective material, the absolute value of the ionization potential Ip(m), the absolute value of the electron affinity Ea(m), and the band gap Eg(m) of the organic compound, and the band gap Eg(q) of the quantum dots fulfill all of the conditions (A) to (C): (A) Ip(h) Ea(m)−0.1 eV, and (C) Eg(q)

摘要翻译： 一种电致发光器件，包括一对电极和至少包含发光层的电致发光层，位于电极之间。 发光层具有含有至少一种有机化合物的基体材料和表面被保护材料保护并分散在基体材料中的量子点。 保护材料含有第一保护材料。 电离电位Ip（h）的绝对值，电子亲和力的绝对值Ea（h）和第一保护材料的带隙Eg（h），电离电位的绝对值Ip（m） 电子亲和力Ea（m）的绝对值和有机化合物的带隙Eg（m）和量子点的带隙Eg（q）满足条件（A）至（C）： （A）Ip（h） Ea（m）-0.1eV，（C）Eg（q）

公开(公告)号：US20100237323A1

公开(公告)日：2010-09-23

申请号：US12680418

申请日：2008-09-26

申请人： Tomonori Akai ,  Yasuhiro Iizumi

发明人： Tomonori Akai ,  Yasuhiro Iizumi

IPC分类号： H01L33/04

CPC分类号： H05B33/14 ,  C09K11/025 ,  C09K11/06 ,  C09K11/565 ,  C09K11/883 ,  H01L51/0037 ,  H01L51/0081 ,  H01L51/5012 ,  H01L2251/308 ,  H01L2251/552

摘要： An electroluminescent device comprising a pair of electrodes, and an electroluminescent layer containing at least a luminescent layer, situated between the electrodes. The luminescent layer has a matrix material containing at least one organic compound, and quantum dots whose surfaces are protected by a protective material and that are dispersed in the matrix material. The protective material contains a first protective material. The absolute value of the ionization potential Ip(h), the absolute value of the electron affinity Ea(h), and the band gap Eg(h) of the first protective material, the absolute value of the ionization potential Ip(m), the absolute value of the electron affinity Ea(m), and the band gap Eg(m) of the organic compound, and the band gap Eg(q) of the quantum dots fulfill all of the conditions (A) to (C): (A) Ip(h) Ea(m)−0.1 eV, and (C) Eg(q)

摘要翻译： 一种电致发光器件，包括一对电极和至少包含发光层的电致发光层，位于电极之间。 发光层具有含有至少一种有机化合物的基体材料和表面被保护材料保护并分散在基体材料中的量子点。 保护材料含有第一保护材料。 电离电位Ip（h）的绝对值，电子亲和力的绝对值Ea（h）和第一保护材料的带隙Eg（h），电离电位的绝对值Ip（m） 电子亲和力Ea（m）的绝对值和有机化合物的带隙Eg（m）和量子点的带隙Eg（q）满足条件（A）至（C）： （A）Ip（h） Ea（m）-0.1eV，（C）Eg（q）

公开(公告)号：US08860097B2

公开(公告)日：2014-10-14

申请号：US13701610

申请日：2011-06-14

申请人： Takuya Higuchi ,  Tomonori Akai ,  Katsuyuki Motai

发明人： Takuya Higuchi ,  Tomonori Akai ,  Katsuyuki Motai

IPC分类号： H01L29/66 ,  H01L29/78 ,  G01N27/414

CPC分类号： H01L29/78 ,  G01N27/4145

摘要： Provided is a biosensor that makes it possible to detect the electrical properties of a bio-related material contained in an analyte fluid such as an aqueous solution placed on a sensitive membrane and to observe the bio-related material at a high magnification with an observation device such as a microscope. The biosensor comprises: a substrate 10, a transparent semiconductor film 20 laminated on the substrate 10, a source electrode 30a and a drain electrode 30b formed at both ends of the transparent semiconductor film 20, an insulating film 40 laminated so as to cover the transparent semiconductor film 20 and the source electrode 30a and the drain electrodes 30b, a sensitive membrane 50 laminated on the insulating film 40, and a partition 60 that is formed at both ends of the sensitive membrane 50 to retain an analyte fluid 100, such as an aqueous solution or liquid culture containing a sample, on the sensitive membrane 50 and to retain the analyte fluid 100 in a specific region so that the bio-related material 200 can be placed on the sensitive membrane 50.

摘要翻译： 提供了一种生物传感器，其可以检测包含在诸如放置在敏感膜上的水溶液的分析物流体中的生物相关材料的电性能，并且用观察装置高倍率观察生物相关材料 如显微镜。 生物传感器包括：基板10，层叠在基板10上的透明半导体膜20，形成在透明半导体膜20的两端的源电极30a和漏极30b，层叠以覆盖透明半导体膜20的绝缘膜40 半导体膜20以及源电极30a和漏电极30b，层压在绝缘膜40上的敏感膜50以及形成在敏感膜50的两端以保持分析物流体100的分隔件60，例如 含有样品的水溶液或液体培养物在敏感膜50上并将分析物流体100保持在特定区域中，使得生物相关材料200可以放置在敏感膜50上。

公开(公告)号：US20130210068A1

公开(公告)日：2013-08-15

申请号：US13878726

申请日：2010-12-06

申请人： Naoki Yokoyama ,  Tomonori Akai ,  Yuya Takasugi

发明人： Naoki Yokoyama ,  Tomonori Akai ,  Yuya Takasugi

IPC分类号： C12Q1/04

CPC分类号： C12Q1/04 ,  C12Q1/045

摘要： This invention provides a means for cell migration assays by regulating the cells adhered to a substrate so that they migrate to a given region, which is a substrate used for cell culture comprising: a base material comprising a conductive region and an insulating region provided thereon and cell-adhesive regions and non-cell-adhesive regions provided in the conductive region and the insulating region, respectively, wherein a cell-adhesive region is positioned adjacent to a non-cell-adhesive region in the conductive region, and a cell-adhesive region is positioned adjacent to a non-cell-adhesive region in the insulating region.

摘要翻译： 本发明提供了一种用于细胞迁移测定的方法，其通过调节附着于基底的细胞使得它们迁移到给定区域，所述给定区域是用于细胞培养的底物，其包含：基材，其包含导电区域和设置在其上的绝缘区域， 设置在导电区域和绝缘区域中的细胞粘附区域和非细胞粘合剂区域，其中细胞粘附区域邻近导电区域中的非细胞粘附区域定位，并且细胞粘合剂 区域与绝缘区域中的非细胞粘合剂区域相邻。

公开(公告)号：US07939999B2

公开(公告)日：2011-05-10

申请号：US11510251

申请日：2006-08-24

申请人： Tomonori Akai ,  Shigehiro Ueno

发明人： Tomonori Akai ,  Shigehiro Ueno

IPC分类号： H01L51/50

CPC分类号： H05B33/22 ,  H01L51/50 ,  H01L51/5234 ,  H01L2251/5315

摘要： The present invention provides an electroluminescence device which can overcome a drawback that a light emitting layer deteriorates when a cathode layer is formed on the light emitting layer and has no decline in the original function; and a production method which is suitable for producing such an electroluminescence device. An electroluminescence device has a laminated structure wherein an anode layer, a light emitting layer, a charge transporting protection layer, and a cathode layer are successively formed on a substrate, in which the charge transporting protection layer comprises a transparent insulating material, or a transparent insulating material and a metal.

摘要翻译： 本发明提供了一种电致发光器件，其能够克服当在发光层上形成阴极层时发光层劣化并且原始功能没有下降的缺点; 以及适合于制造这种电致发光元件的制造方法。 电致发光器件具有层叠结构，其中在基板上依次形成阳极层，发光层，电荷输送保护层和阴极层，其中电荷输送保护层包括透明绝缘材料，或透明的 绝缘材料和金属。

公开(公告)号：US07714505B2

公开(公告)日：2010-05-11

申请号：US11772954

申请日：2007-07-03

申请人： Tomonori Akai ,  Shigehiro Ueno

发明人： Tomonori Akai ,  Shigehiro Ueno

IPC分类号： H01J63/04

CPC分类号： H01L51/5234 ,  H01L51/0037 ,  H01L51/0043 ,  H01L51/5048

摘要： An object of the present invention is to provide an EL element, which is with a problem of the EL layer deterioration caused at the time of forming a cathode layer on an EL layer resolved, and without the decline of the original functions; and a production method suitable for producing such an EL element. The object has been achieved by providing an EL element having a lamination structure with an anode layer, an EL layer, a charge transporting protection layer and a cathode layer formed in this order on a substrate, and by using a hole transporting material such as TPD for the charge transporting protection layer.

摘要翻译： 本发明的目的是提供一种EL元件，其具有在EL层上形成阴极层时引起的EL层劣化的问题，并且不会降低原来的功能; 以及适于制造这种EL元件的制造方法。 该目的已经通过提供具有层叠结构的EL元件来实现，该EL元件具有在基板上依次形成的阳极层，EL层，电荷输送保护层和阴极层，并且通过使用诸如TPD的空穴传输材料 用于电荷传输保护层。

公开(公告)号：US06650464B2

公开(公告)日：2003-11-18

申请号：US10054693

申请日：2002-01-24

申请人： Tomonori Akai

发明人： Tomonori Akai

IPC分类号： G02F129

CPC分类号： H01L51/0013 ,  H01L27/32

摘要： A laser processing device comprising: an optical system having a laser beam source, and an air-tight chamber provided separately from the optical system, wherein the chamber has a transparent portion for transmitting a laser beam emitted from the laser beam source, on a light-receptive face thereof receiving the laser beam, the chamber is capable of accommodating a donor substrate on which an organic substance layer including at least a luminous layer to be transferred is formed and an acceptor substrate onto which the organic substance layer is transferred from the donor substrate by the laser beam transmitted through the transparent portion, and the inside of the air-tight chamber is in an inert gas atmosphere or in a vacuum atmosphere.

公开(公告)号：US09163274B2

公开(公告)日：2015-10-20

申请号：US13807346

申请日：2011-06-30

申请人： Tomonori Akai ,  Kei Imai ,  Yoshio Aikawa ,  Masaki Ohtake ,  Satoshi Sugimura

发明人： Tomonori Akai ,  Kei Imai ,  Yoshio Aikawa ,  Masaki Ohtake ,  Satoshi Sugimura

IPC分类号： C12Q1/04 ,  A61B17/435 ,  A01K67/027 ,  C12N5/073 ,  C12M3/00 ,  C12M1/34 ,  C12M1/36

CPC分类号： G06T7/0016 ,  A01K67/027 ,  A01K2227/101 ,  A61B17/435 ,  C12M21/06 ,  C12M41/46 ,  C12M41/48 ,  C12N5/0604 ,  C12Q1/04 ,  G01N33/4833 ,  G06T2207/10016 ,  G06T2207/30044

摘要： An object of the present invention is to provide a means for efficiently obtaining mammalian embryos having high conception rates. A first aspect of the present invention is a method for selecting a mammalian embryo prepared by in vitro culture from a fertilized egg, comprising a step of selecting an embryo using two or more of the following indicators: the time from fertilization to the completion of first cleavage; the morphology at a stage after first cleavage and before second cleavage; the morphology at a stage after third cleavage and before fourth cleavage; and the amount of oxygen consumed at the early blastocyst stage, the blastocyst stage, or the expanded blastocyst stage.

摘要翻译： 本发明的目的是提供一种有效地获得具有高受孕率的哺乳动物胚胎的方法。 本发明的第一方面是一种选择通过从受精卵进行体外培养而制备的哺乳动物胚胎的方法，其包括使用以下两个或更多个指标来选择胚胎的步骤：从受精到完成第一次的时间 裂解 在第一次切割后和第二次切割之前的阶段的形态; 在第三次切割后和第四次切割之前的阶段的形态; 以及早期胚泡期，胚泡期或扩大胚泡期消耗的氧量。