公开(公告)号：US07047255B2

公开(公告)日：2006-05-16

申请号：US10374091

申请日：2003-02-27

申请人： Osamu Imaichi ,  Tetsuo Nishikawa ,  Toru Hisamitsu ,  Makoto Iwayama ,  Masakazu Fujio

发明人： Osamu Imaichi ,  Tetsuo Nishikawa ,  Toru Hisamitsu ,  Makoto Iwayama ,  Masakazu Fujio

IPC分类号： G06F17/30

CPC分类号： G06F17/30716 ,  Y10S707/99935 ,  Y10S707/99945 ,  Y10S707/99948

摘要： The present invention visualizes the contents of a plurality of documents without a lack of the listing property. Two document units are extracted from a document database and relevance degrees between individual elements of a group of the document units are calculated. The results are displayed on a two-dimensional coordinate plane depending on the relevance degree.

公开(公告)号：US06868423B2

公开(公告)日：2005-03-15

申请号：US10076401

申请日：2002-02-19

申请人： Yoshihiro Ohta ,  Tetsuo Nishikawa ,  Sigeo Ihara

发明人： Yoshihiro Ohta ,  Tetsuo Nishikawa ,  Sigeo Ihara

IPC分类号： G06F7/00 ,  G06F17/30 ,  G06F19/00 ,  G06R17/30

CPC分类号： G06F17/30908 ,  Y10S707/99943 ,  Y10S707/99944

摘要： Disclosed is means capable of solving trouble in managing data formats and procedures and capable of carrying out advanced preprocessing more intuitively. A data aggregate to be inputted to a mining engine is converted into hierarchical unit trees, and node conditions of the hierarchical unit trees are changed, whereby the data aggregate and a data structure are subjected to dynamic conversion/edition processing. Thus, a system is constructed, in which preprocessing for data mining is unitarily managed/semi-automated.

摘要翻译： 公开了能够在管理数据格式和过程中解决问题并且能够更直观地执行高级预处理的手段。 要输入到挖掘引擎的数据聚合被转换成分级单位树，并且改变分层单元树的节点条件，从而对数据聚合和数据结构进行动态转换/编辑处理。 因此，构建了一种系统，其中数据挖掘的预处理是一体管理/半自动化的。

公开(公告)号：US5356776A

公开(公告)日：1994-10-18

申请号：US942470

申请日：1992-09-09

申请人： Hideki Kambara ,  Kazunori Okano ,  Satoshi Takahashi ,  Keiichi Nagai ,  Tetsuo Nishikawa

发明人： Hideki Kambara ,  Kazunori Okano ,  Satoshi Takahashi ,  Keiichi Nagai ,  Tetsuo Nishikawa

IPC分类号： C12M1/00 ,  C12Q1/68 ,  G01N27/447 ,  G01N33/53 ,  G01N33/58 ,  C12Q1/70

CPC分类号： G01N27/44726 ,  C12Q1/68 ,  G01N27/447 ,  Y10T436/143333

摘要： DNA molecule length can be measured with high precision and efficiency by 1) using such means as electrophoresis gel migration to orient a DNA molecule having a fluorescence label at both its termini into a straight line by its passing through a migration path having in a portion of it an area not more than several micrometers in diameter, detecting the fluorescence label at both the termini at a predetermined location and measuring the interval between the detection of the fluorescence coming from one terminus and that of the fluorescence from the other or by 2) a DNA molecule bound to a fluorescence label at one terminus and to a particle at the other being led as a whole by such means as electric field application into an aperture smaller in diameter than the particle, leaving the particle fixed at the mouth of the aperture to stretch the DNA molecule and detecting the fluorescence position to measure the distance between the bound particle and the bound fluorescence label.

摘要翻译： 可以通过以下方式测量DNA分子长度：1）使用电泳凝胶迁移的方式，通过其经过一部分迁移路径将具有两端的荧光标记的DNA分子定向成直线 它是直径不超过几微米的区域，在预定位置的两个末端检测荧光标记，并测量从一个末端检测荧光和来自另一个末端的荧光检测之间的间隔，或者通过2）a 在一个末端与一个荧光标记结合的DNA分子和另一个的一个粒子整体通过电场施加到比颗粒直径更小的孔隙中，将颗粒固定在孔的口处 拉伸DNA分子并检测荧光位置以测量结合的颗粒和结合的荧光标记之间的距离。

公开(公告)号：US4971677A

公开(公告)日：1990-11-20

申请号：US310645

申请日：1989-02-15

申请人： Hideki Kambara ,  Yoshiko Katayama ,  Tetsuo Nishikawa

发明人： Hideki Kambara ,  Yoshiko Katayama ,  Tetsuo Nishikawa

IPC分类号： G01N33/50 ,  G01N27/447

CPC分类号： G01N27/44721

摘要： In an electrophoresis apparatus for separating and detecting a sample of DNA or RNA labelled with fluorescence, use is made of a gel plate having a polyacrylamide concentration of 2 to 6% in order to greatly shorten the time required for the measurement.

公开(公告)号：US4910568A

公开(公告)日：1990-03-20

申请号：US346268

申请日：1989-05-01

申请人： Akira Takei ,  Tetsuo Nishikawa

发明人： Akira Takei ,  Tetsuo Nishikawa

IPC分类号： H01L27/14 ,  H01L27/148 ,  H04N5/335 ,  H04N5/369 ,  H04N5/372

CPC分类号： H01L27/14831

摘要： Field isolation between arrayed picture cells of an image sensor is fabricated thinner than the insulation layer for the peripheral portion of CCD operatively connected to picture cells. The field isolation is fabricated by a selective thermal oxidization, by which the isolation film inflates not only vertically but also laterally, therefore the thinner isolation layer can be narrower. And, the lower applied voltage to the picture cell than applied voltage to the CCD portion allows the narrower isolation. The narrower field isolation between the picture cells allows greater density of integration of the picture cells. Procedures to embody the invention are disclosed, one of which is to fabricate the thinner isolation first, and another one is the thicker insulation layer first.

摘要翻译： 图像传感器的排列图像单元之间的场隔离制造得比可操作地连接到图像单元的CCD的周边部分的绝缘层更薄。 通过选择性热氧化制造场隔离，隔离膜不仅垂直而且侧向膨胀，因此较薄的隔离层可以更窄。 而且，施加到CCD部分的电压对图像单元的施加电压较低可以实现更窄的隔离。 图像单元之间的较窄的场隔离允许图像单元的更大的集成密度。 公开了具体实施本发明的方法，其中之一是首先制造较薄的绝缘体，另一个是首先较厚的绝缘层。