公开(公告)号：US06380109B1

公开(公告)日：2002-04-30

申请号：US09511716

申请日：2000-02-23

Applicant: Jun Abe ,  Seiki Ejima ,  Akira J. Ikushima ,  Takumi Fujiwara

Inventor： Jun Abe ,  Seiki Ejima ,  Akira J. Ikushima ,  Takumi Fujiwara

IPC: C03C1304

CPC classification number: C03C23/009 ,  C03B19/1453 ,  C03B2201/21 ,  C03B2201/23 ,  C03B2201/31 ,  C03B2203/26 ,  C03C3/06 ,  C03C23/002 ,  C03C23/007 ,  C03C23/0095 ,  C03C2201/21 ,  C03C2201/23 ,  C03C2201/31 ,  C03C2203/54 ,  G02F1/3555 ,  G02F1/3558

Abstract: There is disclosed second-order nonlinear glass material wherein a part having second-order nonlinearity contain Ge, H and OH and second-order nonlinear optical constant d of 1 pm/V or more, and a method for producing second-order nonliner glass material comprising treating a porous class material containing Ge with hydrohen, sintering it and subjecting it to a ultraviolet poling treatment. There can be provided second-order nonlinger glass material having second-order nonlinearity which is a sufficiently high and has a sufficiently long lifetime for a practical purpose, in use of the glass material for optical elements or the like.

Abstract translation: 公开了二次非线性玻璃材料，其中具有二次非线性的部分包含Ge，H和OH以及二阶非线性光学常数d为1μm/ V以上，以及二阶非线性玻璃材料的制造方法 包括用氢氧化物处理含有Ge的多孔类材料，烧结并对其进行紫外线极化处理。 在使用光学元件等的玻璃材料时，可以提供具有二次非线性的二阶非线性玻璃材料，该二阶非线性度足够高并且在实际应用中具有足够长的使用寿命。

公开(公告)号：US5712941A

公开(公告)日：1998-01-27

申请号：US658074

申请日：1996-06-04

Applicant: Katsuyuki Imoto ,  Kazuo Koya ,  Jun Abe

Inventor： Katsuyuki Imoto ,  Kazuo Koya ,  Jun Abe

IPC: C03B37/012 ,  C03B37/014 ,  C03C13/04 ,  G02B6/00 ,  G02B6/02 ,  G02B6/036 ,  G02B6/04 ,  G02F1/35 ,  H01S3/06 ,  H01S3/067 ,  H01S3/07 ,  H01S3/17

CPC classification number: G02B6/03694 ,  C03B37/01222 ,  C03B37/01262 ,  C03B37/01433 ,  C03C13/045 ,  G02B6/03627 ,  G02B6/04 ,  H01S3/06708 ,  C03B2201/36 ,  C03B2203/22 ,  C03B2203/34 ,  C03C2201/36 ,  G02B6/02042 ,  G02B6/0281 ,  H01S3/06729

Abstract: A rare earth element-doped multiple-core optical fiber has an outer cladding layer and a plurality of cores each covered with a primary cladding layer. The cores are positioned substantially on a central axis of the outer cladding layer and separated with a predetermined spacing S from each other by the primary cladding layer. The outer cladding layers are made of SiO.sub.2, or SiO.sub.2 added with a dopant like F, Ge, etc. The primary cladding layer is made of SiO.sub.2 doped with Er, or SiO.sub.2 doped with Er and F together and formed to have a predetermined thickness of 1.0 .mu.m.about.1.5 .mu.m to form the predetermined spacing S. The Soot glass rods for cores and primary cladding layers are immersed in an Er-compound solution, then picked up, dried and consolidated to form Er--Al co-doped SiO.sub.2 --GeO.sub.2 transparent glass rods. The glass rods are inserted into a quartz tube and collapsed by heat to fabricate an optical fiber preform rod, then heated to be drawn to provide an Er-doped multiple-core optical fiber.

Abstract translation: 稀土元素掺杂多芯光纤具有外包层和多个芯，其各自覆盖有初级包覆层。 芯基本上位于外包层的中心轴线上，并以预定间隔S彼此分开由初级包层。 外包层由SiO 2或添加有诸如F，Ge等的掺杂剂的SiO 2制成。初始包层由掺杂有Er或SiO 2的SiO或掺杂有Er和F的SiO 2制成，并且形成为具有预定厚度的 1.0微米差异1.5微米以形成预定的间距S.将用于芯和初级包层的烟灰玻璃棒浸入Er-化合物溶液中，然后拾取，干燥并固化以形成Er-Al共掺杂的SiO 2 - GeO2透明玻璃棒。 将玻璃棒插入石英管并通过加热折叠以制造光纤预制棒，然后加热以拉伸以提供掺铒多芯光纤。

公开(公告)号：US5286623A

公开(公告)日：1994-02-15

申请号：US2520

申请日：1993-01-11

Applicant: Donald Y. M. Leung ,  Brian Kotzin ,  Jun Abe

Inventor： Donald Y. M. Leung ,  Brian Kotzin ,  Jun Abe

IPC: C12Q1/68 ,  G01N33/564 ,  G01N33/569 ,  G01N33/68 ,  C12P19/34 ,  G01N33/53

CPC classification number: C12Q1/6883 ,  G01N33/564 ,  G01N33/56972 ,  G01N33/6893 ,  C12Q2600/158

Abstract: The invention relates to screening of patients to determine the possible presence of Kawasaki Disease. The screening involves assaying for levels of V.beta.2 or V.beta.8.1 by immunoassay, or for the mRNA expressing either of these V.beta. elements. The polymerase chain reaction is one way the mRNA level can be determined. Once the levels in the patient are determined, they are compared to normal levels. An increase is indicative of possible Kawasaki Disease.

Abstract translation: 本发明涉及筛选患者以确定川崎病的可能存在。 筛选包括通过免疫测定法检测V（β）2或V（β）8.1的水平，或用于表达这些V（β）元件中的任一种的mRNA。 聚合酶链反应是确定mRNA水平的一种方法。 一旦确定患者的水平，就将其与正常水平进行比较。 增加表明可能的川崎病。

公开(公告)号：US5247333A

公开(公告)日：1993-09-21

申请号：US885883

申请日：1992-05-20

Applicant: Mikio Yamamoto ,  Hidekiyo Tachibana ,  Masashi Kajimoto ,  Yutaka Toyoda ,  Jun Abe ,  Masaaki Fukuhara ,  Shigeru Inaba ,  Tetsuya Fujita

Inventor： Mikio Yamamoto ,  Hidekiyo Tachibana ,  Masashi Kajimoto ,  Yutaka Toyoda ,  Jun Abe ,  Masaaki Fukuhara ,  Shigeru Inaba ,  Tetsuya Fujita

IPC: G03G15/06 ,  G03G15/08 ,  G03G15/09

CPC classification number: G03G15/0815 ,  G03G15/09

Abstract: Disclosed is a one-component developing apparatus in which a developing agent scale-off member such as a wire member is provided parallel to the surface of the developing agent carrier so as to be in contact with or in close proximity to a developing agent carrier. A developing agent thin layer formed on the surface of the developing agent carrier which did not contribute to development in a development region comes into contact with the developing agent scale-off member so as to be forcibly scaled off of the developing agent carrier, so that the image history is erased. When the developing agent scale-off member is made to vibrate, or a bias voltage is applied between the developing agent scale-off member and the developing agent carrier, the developing agent may be scaled off more efficiently.

Abstract translation: 公开了一种单组分显影装置，其中诸如线材的显影剂去除构件平行于显影剂载体的表面设置成与显影剂载体接触或接近显影剂载体。 在显影剂载体的表面上形成的显影剂载体的显影剂载体的显影剂薄层与显影剂剥离部件接触，从而显影剂载体被强制地剥离，使得 图像历史被删除。 当使显影剂降低构件振动或者在显影剂剥离构件和显影剂载体之间施加偏压时，可以更有效地缩放显影剂。