公开(公告)号：US20060254496A1

公开(公告)日：2006-11-16

申请号：US10546240

申请日：2004-03-04

申请人： Shinya Koshihara ,  Gunji Saito ,  Hideki Yamochi ,  Tadahiko Ishikawa ,  Naoki Uchida ,  Soichi Fukaya ,  Akira Ota

发明人： Shinya Koshihara ,  Gunji Saito ,  Hideki Yamochi ,  Tadahiko Ishikawa ,  Naoki Uchida ,  Soichi Fukaya ,  Akira Ota

IPC分类号： H01L21/322 ,  C30B15/14

CPC分类号： G02F1/0126 ,  G02F1/19

摘要： A method for performing a phase transition of an organic complex in which the phase transition can be performed with a high performance under specific conditions and a functional element using the same are provided. When EDO-TTF-based complex crystals are irradiated with photons as weak as about 1 to about 10 μJ per square centimeter, the EDO-TTF-based complex crystals undergo a phase transition to a metal phase (high temperature phase) and an insulator phase (low temperature phase), thereby changing the reflection spectrum and the electric conductivity. Thus, the operation is performed in a wavelength region of 1.5 to 0.8 μm with a high-sensitivity, at a high speed, and at room temperature.

摘要翻译： 提供了一种用于在特定条件下以高性能进行相转变的有机络合物的相转变和使用其的功能元件的方法。 当基于EDO-TTF的复合晶体以约1至约10微米/平方厘米的弱光照射时，基于EDO-TTF的复合晶体经历相转变为金相（高温相）和绝缘体相 （低温相），从而改变反射光谱和电导率。 因此，在高灵敏度，高速度和室温下，在1.5〜0.8μm的波长范围内进行操作。

公开(公告)号：US06456636B1

公开(公告)日：2002-09-24

申请号：US09712949

申请日：2000-11-16

申请人： Shinya Koshihara ,  Kenzo Ebihara ,  Takashi Miyazawa ,  Mitsuo Kira ,  Toshihiro Suzuki

发明人： Shinya Koshihara ,  Kenzo Ebihara ,  Takashi Miyazawa ,  Mitsuo Kira ,  Toshihiro Suzuki

IPC分类号： H01S316

CPC分类号： H01S3/0632 ,  C09K11/06 ,  H01L51/0032 ,  H01L51/0094 ,  H01L51/42

摘要： An EL element and a laser luminescent element capable of emitting ultraviolet ray with high wave length purity. The ultraviolet electroluminescent element characterized in that: a thin film made from one of polymer and oligomer in which elements selected from Si, Ge, Sn, and Pb are directly bonded; the elements are selected from those that are the same with each other and those that are different from each other; the film is disposed between two electrodes; and at least one of the electrodes is transparent. The laser luminescent element characterized in that: a thin film made from one of polymer and oligomer in which elements selected from Si, Ge, Sn, and Pb are directly bonded is disposed between two electrodes; and the elements are selected from those that are the same with each other and those that are different from each other.

摘要翻译： 能够发出高波长纯度的紫外线的EL元件和激光发光元件。 所述紫外线电致发光元件的特征在于：由选自Si，Ge，Sn和Pb中的元素直接键合的聚合物和低聚物之一制成的薄膜; 元素选自彼此相同的元素和彼此不同的元素; 该膜设置在两个电极之间; 并且至少一个电极是透明的。 该激光发光元件的特征在于：将从Si，Ge，Sn，Pb中选出的元素直接接合的聚合物和低聚物之一构成的薄膜配置在两个电极之间; 并且元素选自彼此相同的那些元素和彼此不同的元素。

公开(公告)号：US06204514B1

公开(公告)日：2001-03-20

申请号：US08803089

申请日：1997-02-20

申请人： Shinya Koshihara ,  Kenzo Ebihara ,  Takashi Miyazawa ,  Mitsuo Kira

发明人： Shinya Koshihara ,  Kenzo Ebihara ,  Takashi Miyazawa ,  Mitsuo Kira

IPC分类号： H01L3360

CPC分类号： H01S3/0632 ,  C09K11/06 ,  H01L51/0032 ,  H01L51/0094 ,  H01L51/42

摘要： An EL element and a laser luminescent element are capable of emitting ultraviolet rays with high wavelength purity. The ultraviolet electroluminescent element includes a thin film made from one of a polymer and an oligomer in which the elements, selected from Si, Ge, Sn, and Pb, and directly bonded. The elements selected may be the same as or different from each other. The film is disposed between two electrodes. At least one of the electrodes is transparent. The laser luminescent element includes a thin film made from one of a polymer and an oligomer in which the elements selected from Si, Ge, Sn, and Pb, are directly bonded, and is disposed between two electrodes. The elements may be the same as or different from each other.

摘要翻译： EL元件和激光发光元件能够发射具有高波长纯度的紫外线。 紫外线电致发光元件包括由选自Si，Ge，Sn和Pb中的元素并且直接键合的聚合物和低聚物之一制成的薄膜。 所选择的元素可以彼此相同或不同。 该膜设置在两个电极之间。 至少一个电极是透明的。 激光发光元件包括由选自Si，Ge，Sn和Pb中的元素直接接合的聚合物和低聚物之一制成的薄膜，并且设置在两个电极之间。 元件可以彼此相同或不同。

公开(公告)号：US5808256A

公开(公告)日：1998-09-15

申请号：US787087

申请日：1997-01-22

申请人： Mitsuo Kira ,  Shinya Koshihara ,  Takashi Miyazawa ,  Yusaburo Segawa

发明人： Mitsuo Kira ,  Shinya Koshihara ,  Takashi Miyazawa ,  Yusaburo Segawa

IPC分类号： C07B61/00 ,  B01J19/12 ,  C07C5/22 ,  C07C5/27 ,  C07C15/52 ,  C07F7/08 ,  C07F7/18 ,  G11B7/0045 ,  G11C13/04

CPC分类号： G11C13/04 ,  B01J19/121 ,  C07C5/22 ,  C07F7/0827 ,  C07F7/188 ,  G11B7/00455

摘要： A target is irradiated with a laser beam having an energy of h.nu./n, where n is an integer, instead of the photon energy h.nu. required for a reaction to proceed using a conventional single-photon excitation method. A desired reaction is selectively induced by the absorption of multiple photons instead of single photons. It is thus possible to induce a photoreaction in which an absorption is carried out in accordance with a selection theory different from that of single-photon absorption, and which is quite different from a photoreaction induced by a single-photon excitation. Namely, a target or reactant is irradiated with a photon energy h.nu..sub.2 having a wavelength integral times longer than that of the photon energy h.nu..sub.1 necessary for a photoreaction to proceed. Photon energy h.nu..sub.2 is either used in place of the photon energy h.nu..sub.1 necessary for a photoreaction, or together with the photon energy h.nu..sub.1, to thereby make the reactant absorb the energy equal to the photon energy h.nu..sub.1. The method is capable of selectively and preferentially inducing a specific photoreaction among various possible, concurrent photoreactions.

摘要翻译： 用具有h nu / n能量的激光束照射靶，其中n是整数，而不是使用常规单光子激发方法进行反应所需的光子能量h nu。 通过吸收多个光子而不是单个光子来选择性地诱导所需的反应。 因此，可以根据与单光子吸收不同的选择理论来诱导光吸收，并且与由单光子激发引起的光反应完全不同。 即，用光反应所需的光子能量hnu 1的波长积分时间长的光子能量h nu 2照射目标物或反应物。 使用光子能量2代替光反应所需的光子能量nn 1，或者与光子能量h nu 1一起使用，从而使反应物吸收等于光子能量h nu 1的能量。 方法能够选择性地和优先地诱导各种可能的并发光反应中的特异性光反应。

公开(公告)号：US06665236B1

公开(公告)日：2003-12-16

申请号：US09889400

申请日：2001-07-17

申请人： Hiroo Munekata ,  Shinya Koshihara

发明人： Hiroo Munekata ,  Shinya Koshihara

IPC分类号： G11B1100

CPC分类号： G11B11/10586 ,  G11B11/10584

摘要： There is provided a magneto-optical recording medium and a magneto-optical recording device which greatly reduce the amount of time and light (electric) energy required for writing and reading of data while maintaining high-density recording and which can reduce the size and energy consumption of the magneto-optical recording device. The magneto-optical recording medium contains a recording layer (23) formed of a photoinduced-magnetic material thin film, and a memory layer (24) formed of a ferromagnetic thin film having perpendicular magnetic anisotropy, wherein the recording layer is subjected to photoinduced magnetization in which magnetism is produced directly through irradiation with light.

摘要翻译： 提供了一种磁光记录介质和磁光记录装置，其大大减少了在保持高密度记录的同时保持数据的写入和读取所需的时间和光（电）能量，并且可以减小尺寸和能量 磁光记录介质包含由光致磁性材料薄膜形成的记录层（23）和由具有垂直磁各向异性的铁磁性薄膜形成的存储层（24） 其中所述记录层经受通过光照射直接产生磁性的光致磁化。