-
公开(公告)号：US4660946A
公开(公告)日：1987-04-28
申请号：US734234
申请日：1985-05-14
CPC分类号： A61B3/107 , A61B3/1035
摘要： A method and apparatus in which a predetermined index is projected onto the cornea of an eye to be examined and the shape of the cornea determining the refractive power, the degree of astigmatism, the direction of astigmatic axis, etc. of the cornea is measured from the general elliptical shape of the image of the index reflected by the cornea. Independently of the center of the ellipse, arbitrary position coordinates of at least five points of the image reflected by the cornea are detected, whereby the elliptical shape is calculated without enhancing the alignment accuracy in a plane perpendicular to the optical axis. The image reflected by the cornea may be electrically detected by position detects such as CCDs, whereby automation of the measurement is provided, coupled with the later signal processing. A strobo light is used for the projection of the index. Further, the shape of the cornea is obtained so that no measurement error may occur depending on a variation in operating distance, that is, without enhancing the positional accuracy in the direction of the optical axis.
摘要翻译： 将预定指数投影到要检查的眼睛的角膜上并且确定角膜的屈光度，散光程度，散光轴方向等的角膜的形状的方法和装置，其从 由角膜反映的指标的一般椭圆形状。 独立于椭圆的中心，检测由角膜反射的图像的至少五个点的任意位置坐标，从而在不增加垂直于光轴的平面中的对准精度的情况下计算椭圆形状。 由角膜反射的图像可以通过诸如CCD的位置检测来电检测，由此提供测量的自动化，并与随后的信号处理相结合。 指示灯的投影使用闪光灯。 此外，获得角膜的形状，使得根据操作距离的变化，即不增加光轴方向的位置精度，不会发生测量误差。
-
公开(公告)号：US4929076A
公开(公告)日：1990-05-29
申请号：US342708
申请日：1989-04-24
申请人： Takashi Masuda , Kyoji Sekiguchi
发明人： Takashi Masuda , Kyoji Sekiguchi
IPC分类号： A61B3/107
CPC分类号： A61B3/107
摘要： An ophthalmic measuring apparatus having a cornea shape measuring device and an eye refractive power device which are operated so that both the measurements of the shape of cornea and the eye refractive power may be effected simultaneously.
摘要翻译： 一种具有角膜形状测量装置和眼睛屈光力装置的眼科测量装置，其操作使得能够同时实现角膜形状和眼睛屈光度的测量。
-
3.发明授权Ophthalmic apparatus including ocular fundus illuminating system for illuminating the fundus of the eye to be examined through the pupil thereof 失效眼科装置，包括用于通过其瞳孔照射要检查的眼睛的眼底的眼底照明系统
公开(公告)号：US5751396A
公开(公告)日：1998-05-12
申请号：US826536
申请日：1997-04-02
CPC分类号： A61B3/145
摘要： This invention provides an ophthalmic measuring apparatus and an ophthalmic apparatus particularly for observation by retroillumination. The ophthalmic measuring apparatus is provided with an eye measuring system, an observing system enabling observation of the eye to be examined by the examiner, an anterior segment illuminating system and a control system. The ophthalmic apparatus is provided with an observing system enabling observation of the eye to be examined, an ocular fundus illuminating system, a time measuring means and a control system.
摘要翻译： 本发明提供了一种特别用于通过后照照明观察的眼科测量装置和眼科装置。 眼科测量装置设置有眼睛测量系统，能够观察由检查者检查的眼睛，前部照明系统和控制系统的观察系统。 眼科装置设置有能够观察被检眼的观察系统，眼底照明系统，时间测量装置和控制系统。
-
公开(公告)号：US4710003A
公开(公告)日：1987-12-01
申请号：US833660
申请日：1986-02-21
CPC分类号： A61B3/107
摘要： In a cornea shape measuring apparatus wherein a chart for measurement is projected onto the cornea of an eye to be examined and the shape of the corneal reflection image thereof is detected through a measuring optical system to thereby measure the shape of the cornea, there is provided an observation optical system for enabling the corneal reflection image to be always observed. The magnification of the observation optical system is made smaller than the magnification of the measuring optical system and the fore eye portion and the corneal reflection image are always observable.
摘要翻译： 在角膜形状测量装置中，其中通过测量光学系统检测用于测量的图表投影到待检查的眼睛的角膜上，并且通过测量光学系统检测其角膜反射图像的形状，从而测量角膜的形状， 能够始终观察角膜反射图像的观察光学系统。 使观察光学系统的放大率小于测量光学系统的倍率，并且始终可观察到前眼部分和角膜反射图像。
-
公开(公告)号：US4666269A
公开(公告)日：1987-05-19
申请号：US801500
申请日：1985-11-25
CPC分类号： A61B3/107
摘要： An ophthalmologic apparatus including an illuminating light source, an annular index, and an optical system for projecting the index from an infinite distance to a cornea of an eye to be examined, in which the index is formed integrally with the projecting optical system.
摘要翻译： 一种眼科装置，包括照明光源，环形折射率和用于将指数从无限距离投射到被检眼的角膜的光学系统，其中指数与投影光学系统一体地形成。
-
公开(公告)号：US20120064302A1
公开(公告)日：2012-03-15
申请号：US13263805
申请日：2010-04-09
CPC分类号： G03F7/0002 , B82Y10/00 , B82Y40/00 , C01B33/02 , C01B33/027 , C01B33/18 , C01P2004/01 , C01P2004/20 , C23C18/06 , C23C18/08 , C23C18/1208 , C23C18/1279 , C23C18/14 , H01L21/02164 , H01L21/02282 , H01L21/0237 , H01L21/02532 , H01L21/02623 , H01L21/02656 , H01L21/31 , Y10T428/24612
摘要： A patterning method comprising the steps of:the first step of disposing at least one silane compound selected from the group consisting of a silicon hydride compound and a silicon halide compound in the space between a substrate and a patterned mold; andthe second step of subjecting the silane compound to at least one treatment selected from a heat treatment and an ultraviolet exposure treatment.A pattern composed of silicon can be formed by carrying out the second step in an inert atmosphere or a reducing atmosphere and a pattern composed of silicon oxide can be formed by carrying out at least part of the second step in an oxygen-containing atmosphere.
摘要翻译： 一种图案化方法，包括以下步骤：在衬底和图案化模具之间的空间中设置选自由硅化合物和硅卤化物组成的组中的至少一种硅烷化合物的第一步骤; 以及对硅烷化合物进行选自热处理和紫外线曝光处理中的至少一种处理的第二步骤。 可以通过在惰性气氛或还原气氛中进行第二步骤形成由硅构成的图案，并且可以通过在含氧气氛中进行至少一部分第二步骤来形成由氧化硅组成的图案。
-
公开(公告)号：US20110256699A1
公开(公告)日：2011-10-20
申请号：US13142147
申请日：2009-10-26
申请人： Takashi Masuda
发明人： Takashi Masuda
IPC分类号： H01L21/283
CPC分类号： H01L29/872 , H01L21/0485 , H01L21/0495 , H01L29/0619 , H01L29/1608 , H01L29/47 , H01L29/6606
摘要： Provided is a method for manufacturing a silicon carbide semiconductor device which is capable of obtaining the silicon carbide semiconductor device having a high forward current and a low reverse leakage current by a simple method. The method for manufacturing a silicon carbide semiconductor device includes the steps of: forming a film made of a first electrode material on one surface of a silicon carbide substrate, and forming an ohmic electrode by performing heat treatment at a temperature range of 930 to 950° C.; and forming a film made of a second electrode material on the other surface of the silicon carbide substrate, and forming a Schottky electrode by performing heat treatment.
摘要翻译： 提供一种能够通过简单的方法获得具有高正向电流和低反向泄漏电流的碳化硅半导体器件的制造碳化硅半导体器件的方法。 制造碳化硅半导体器件的方法包括以下步骤：在碳化硅衬底的一个表面上形成由第一电极材料制成的膜，并通过在930至950℃的温度范围内进行热处理形成欧姆电极 C。; 以及在所述碳化硅衬底的另一表面上形成由第二电极材料制成的膜，并通过进行热处理形成肖特基电极。
-
公开(公告)号：US20110144498A1
公开(公告)日：2011-06-16
申请号：US12958806
申请日：2010-12-02
申请人： Kouji Ando , Shouichi Nakauchi , Takeshi Sugio , Takashi Masuda
发明人： Kouji Ando , Shouichi Nakauchi , Takeshi Sugio , Takashi Masuda
CPC分类号： A61B8/466 , A61B8/463 , A61B8/469 , A61B8/483 , G06T19/003 , G06T2210/41 , G06T2219/004 , G06T2219/028
摘要： According to one embodiment, a medical image display apparatus includes a storage unit storing data of a three-dimensional image, a slice image generating unit generating three slice images associated with three slices from the three-dimensional image, a display unit displaying the three slice images respectively in three display areas, an ROI marker generating unit generating three ROI markers to be respectively superimposed on the displayed three slice images, the three ROI markers corresponding to a single ROI, an operation unit performing operation of changing relative positions between the three slice images and the three ROI markers, and a display control unit controlling move the three slice images in the three display areas in accordance with the operation of changing the relative positions and fix the three ROI markers at center positions of the three display areas.
摘要翻译： 根据一个实施例，医疗图像显示装置包括存储三维图像数据的存储单元，从三维图像生成与三个切片相关联的三个切片图像的切片图像生成单元，显示三个切片 分别在三个显示区域中的ROI标记生成单元，生成分别叠加在显示的三个图像上的三个ROI标记，与单个ROI对应的三个ROI标记，操作单元，执行改变三个切片之间的相对位置的操作 图像和三个ROI标记，以及显示控制单元，根据改变相对位置的操作，将三个ROI标记固定在三个显示区域的中心位置，控制三个显示区域中的三个切片图像。
-
公开(公告)号：US20110015428A1
公开(公告)日：2011-01-20
申请号：US12919108
申请日：2009-04-21
IPC分类号： C07C227/16
CPC分类号： C07C227/16 , C07B55/00 , C07C227/32 , C07C229/20
摘要： By reacting a β-hydroxy-α-amino acid with sulfuryl fluoride (SO2F2) in the presence of an organic base, it is possible to produce an α-fluoro-β-amino acid of the formula [2]. By using a C8-12 tertiary amine having two or more alkyl groups of C3 or higher, and especially diisopropylethylamine, as the organic base, by-production of quantery ammonium salts is effectively suppressed. By applying the production process of the present invention, it is possible to very easily produce (2R)-3-(dibenzylamino)-2-fluoropropionic acid methyl ester, which is extremely important as a pharmaceutical intermediate, with high positional selectivity even on an industrial scale.
摘要翻译： 通过在有机碱的存在下使β-羟基-α-氨基酸与硫酰氟（SO2F2）反应，可以制备式[2]的α-氟 - 二 - 氨基酸。 通过使用具有两个以上具有3个以上的烷基的C8-12叔胺，特别是二异丙基乙胺作为有机碱，有效地抑制了副铵盐的副产物。 通过应用本发明的制备方法，可以非常容易地制备作为药物中间体极其重要的（2R）-3-（二苄基氨基）-2-氟丙酸甲酯，即使在 工业规模。
-
公开(公告)号：US07636232B2
公开(公告)日：2009-12-22
申请号：US12260222
申请日：2008-10-29
申请人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
发明人： Kenro Mitsuda , Yoshiyuki Takuma , Daigo Takemura , Kazuki Kubo , Tetsuo Mitani , Fumiyuki Miyamoto , Takashi Masuda
IPC分类号： H01G9/00
摘要： A porous electrolytic solution reservoir which is capable of being impregnated with an electrolytic solution is provided in an exterior case so as to make contact with a separator. The average diameter of the pores in the electrolytic solution reservoir is greater than the average diameter of pores in the separator. The electrolytic solution reservoir is impregnated with a predetermined amount of electrolytic solution, so that the occupation ratio of electrolytic solution within the pores in the separator becomes 50% or more when fully charged, and the occupation ratio of electrolytic solution within the pores in the electrolytic solution reservoir becomes 100% or less when fully discharged.
摘要翻译： 在外壳中设置能够浸渍电解液的多孔电解液储存器，以便与隔膜接触。 电解液储存器中的孔的平均直径大于分离器中孔的平均直径。 电解液储存器用预定量的电解液浸渍，使得当充满电时，隔膜孔内电解液的占有率变为50％以上，电解液中电解液的占空比 溶液储存器在完全放电时变为100％以下。
-
-
-
-
-
-
-
-
-
搜索结果
164 条记录 (耗时 0.033 秒)
