公开(公告)号：US5915179A

公开(公告)日：1999-06-22

申请号：US660479

申请日：1996-06-07

申请人： Hiroki Etou ,  Kazunori Ohno ,  Takaaki Saito ,  Naofumi Tsuchiya ,  Toshinari Utsumi

发明人： Hiroki Etou ,  Kazunori Ohno ,  Takaaki Saito ,  Naofumi Tsuchiya ,  Toshinari Utsumi

IPC分类号： H01L29/872 ,  H01L21/336 ,  H01L21/8234 ,  H01L27/04 ,  H01L27/06 ,  H01L27/088 ,  H01L29/06 ,  H01L29/47 ,  H01L29/78

CPC分类号： H01L29/66712 ,  H01L27/0629 ,  H01L29/7806 ,  H01L2224/48247 ,  H01L29/0619 ,  H01L29/0638 ,  H01L29/0696 ,  H01L2924/12032 ,  H01L2924/1305 ,  H01L2924/13091

摘要： In the present invention, a vertical type MOSFET and a Schottky barrier diode which are used as a switching device of a DC--DC converter are formed on the same semiconductor substrate. Further, a barrier metal which is required for the Schottky barrier diode is also formed on an electrode portion of the vertical type MOSFET. In addition, a Schottky barrier diode forming region is formed to have low impurity concentration than a vertical type MOSFET forming region.

摘要翻译： 在本发明中，在相同的半导体衬底上形成用作DC-DC转换器的开关器件的垂直型MOSFET和肖特基势垒二极管。 此外，肖特基势垒二极管所需的阻挡金属也形成在垂直型MOSFET的电极部分上。 此外，肖特基势垒二极管形成区域形成为具有比垂直型MOSFET形成区域低的杂质浓度。

公开(公告)号：US5424433A

公开(公告)日：1995-06-13

申请号：US260800

申请日：1994-06-16

申请人： Kazunori Ohno ,  Osamu Odai ,  Yukio Tominaga ,  Kiyoshi Furukawa ,  Makoto Oka

发明人： Kazunori Ohno ,  Osamu Odai ,  Yukio Tominaga ,  Kiyoshi Furukawa ,  Makoto Oka

IPC分类号： A61K31/4245 ,  A61K31/435 ,  A61K31/4375 ,  C07D271/02 ,  C07D271/06 ,  C07D271/10 ,  C07D471/04

CPC分类号： C07D471/04

摘要： 3-Oxadiazolyl-5,6,7,8-tetrahydro-1,6-naphthyridine derivative of the formula (I): ##STR1## wherein Het is an oxadiazole ring, R.sub.1 is hydrogen atom, an acyl group, a lower alkyl group or a group of the formula: --CH.sub.2 R.sub.1' (in which R.sub.1' is a cyclo-lower alkyl group, a lower alkenyl group, a lower alkynyl group, benzyl group, aryl group or a heteroaromatic group), R.sub.2 is a lower alkyl group, a cyclo-lower alkyl group, a lower alkenyl group, a lower alkynyl group, aryl group, a heteroaromatic group, a halogeno-lower alkyl group, a lower alkoxy-lower alkyl group, a lower alkoxy group, a lower alkenyloxy group, a phenoxy group or a lower alkylthio group, or a pharmaceutically acceptable acid addition salt thereof, which are useful as benzodiazepine receptor agonist.

摘要翻译： 式（I）的3-恶二唑基-5,6,7,8-四氢-1,6-萘啶衍生物：其中Het是恶二唑环，R 1是氢原子，酰基， 低级烷基或式-CH 2 R 1'（其中R 1'为环低级烷基，低级烯基，低级炔基，苄基，芳基或杂芳族基团）的基团，R 2为 低级烷基，低级烷基，低级烯基，低级炔基，芳基，杂芳基，卤代低级烷基，低级烷氧基 - 低级烷基，低级烷氧基，低级烷基 烯氧基，苯氧基或低级烷硫基，或其药学上可接受的酸加成盐，可用作苯并二氮杂受体激动剂。

公开(公告)号：US5181144A

公开(公告)日：1993-01-19

申请号：US765531

申请日：1991-09-25

申请人： Nobuyuki Shirie ,  Kazunori Ohno

发明人： Nobuyuki Shirie ,  Kazunori Ohno

IPC分类号： G02B7/04 ,  G02B7/10

CPC分类号： G02B7/10

摘要： An initial focusing mechanism for a zoom lens system adapted to achieve the initial focusing by moving a variator lens and a compensator lens along an optical axis with respect to a focusing lens. A cylinder cam is slidably movable within a barrel along the optical axis. The cylinder cam carries the variator lens and the compensator lens and is rotatable with respect to the barrel during zooming so that the variator lens and compensator lens can be moved along the optical axis maintaining a given inter-lens optical relationship. A slide element is provided for moving the cylinder cam along the optical axis and locking the cylinder cam at a selected position relative to the barrel. For initial focusing, the cylinder cam is slidably moved along the optical axis which adjustably moves the variator lens and the compensator lens relative to the focusing lens. Upon completion of this adjustment, the cylinder cam is fixed to the barrel.

摘要翻译： 一种用于变焦透镜系统的初始对焦机构，其适于通过相对于聚焦透镜沿着光轴移动变倍透镜和补偿透镜来实现初始聚焦。 气缸凸轮可沿着光轴在筒内可滑动地移动。 气缸凸轮带有变倍透镜和补偿透镜，并且在变焦期间可相对于镜筒旋转，使得变倍透镜和补偿透镜可沿光轴移动，保持给定的透镜间光学关系。 提供滑动元件用于沿着光轴移动气缸凸轮并将气缸凸轮锁定在相对于机筒的选定位置。 对于初始聚焦，气缸凸轮可沿着光轴可滑动地移动，可调节地使变倍透镜和补偿透镜相对于聚焦透镜移动。 在完成该调整时，气缸凸轮固定在机筒上。

公开(公告)号：US5179472A

公开(公告)日：1993-01-12

申请号：US719301

申请日：1991-06-25

申请人： Kazunori Ohno ,  Hitoshi Miyano

发明人： Kazunori Ohno ,  Hitoshi Miyano

IPC分类号： G02B15/173

CPC分类号： G02B15/173

摘要： A zoom lens comprises first to fourth lens groups in order from the subject end. Second to third lens groups move along optical axis of the zoom lens for zooming between a wide-angle end where the zoom lens has the shortest focal length and a telephoto end where the zoom lens has the longest focal length. During the zooming, first lens group remains stationary. As the second lens group moves towards the image end for zooming from the wide-angle end to the telephoto end, the third and fourth lens groups are moved so as to initially decrease a relative axial distance therebetween and subsequently increase the axial distance, thereby correcting changes in focus caused by the axial movement of the second lens group during zooming.

摘要翻译： 变焦透镜从主体的顺序依次包括第一至第四透镜组。 第二到第三透镜组沿着变焦透镜的光轴移动，用于在变焦镜头具有最短焦距的广角端与变焦镜头具有最长焦距的望远端之间变焦。 在变焦期间，第一镜头组保持静止。 随着第二透镜组朝向图像端移动以从广角端到远摄端的变焦，第三透镜​​组和第四透镜组移动，以便最初减小它们之间的相对轴向距离，随后增加轴向距离，从而校正 在变焦期间由第二透镜组的轴向运动引起的焦点变化。

公开(公告)号：US4812866A

公开(公告)日：1989-03-14

申请号：US153714

申请日：1988-02-08

申请人： Seimei Ushiro ,  Hiroshi Ohmura ,  Michio Cho ,  Tsutomu Tanaka ,  Yasuhiko Tanaka ,  Seiji Asano ,  Kazunori Ohno

发明人： Seimei Ushiro ,  Hiroshi Ohmura ,  Michio Cho ,  Tsutomu Tanaka ,  Yasuhiko Tanaka ,  Seiji Asano ,  Kazunori Ohno

IPC分类号： G02B3/04 ,  G03B19/04 ,  G03C3/00 ,  G03B17/02

CPC分类号： G03B19/04 ,  G02B3/04 ,  G03C3/00 ,  G03B2219/045

摘要： A photographic film package has a taking lens, an exposure member, and a rolled film, with their associated elements, contained in a light-tight film container as a unit. The taking lens consists of either an aspherical or a spherical single-element lens preferably made of plastic material and is designed to have a focal length f and a lens speed F defined by the following conditions:F.gtoreq.f.sup.2 /150F.gtoreq.34.3-0.75fF.ltoreq.16

摘要翻译： 照相胶片包装具有拍摄镜头，曝光构件和卷绕膜，其相关元件作为一个单元被包含在不透光膜容器中。 拍摄镜头由优选由塑料材料制成的非球面或球形单体透镜组成，并被设计为具有由以下条件定义的焦距f和透镜速度F：F> / = f2 / 150°F> / = 34.3-0.75f F

公开(公告)号：US4484799A

公开(公告)日：1984-11-27

申请号：US330781

申请日：1981-12-14

申请人： Yoshikazu Doi ,  Yutaka Sakai ,  Kazunori Ohno

发明人： Yoshikazu Doi ,  Yutaka Sakai ,  Kazunori Ohno

IPC分类号： G02B13/04 ,  G02B15/16 ,  G02B15/14

CPC分类号： G02B13/04 ,  G02B15/161

摘要： A compact wide angle zoom lens comprising front and rear lens groups which are moved in opposite directions along the optical axis of the lens system to vary the magnification. The front lens group comprises a concave meniscus lens, a concave lens and a concave lens and the rear lens group comprises a convex lens, a first convex meniscus lens, a concave lens and two convex meniscus lenses, in the order mentioned from the object side.

摘要翻译： 一种紧凑型广角变焦透镜，包括沿着透镜系统的光轴沿相反方向移动的前透镜组和后透镜组，以改变放大率。 前透镜组包括凹弯月透镜，凹透镜和凹透镜，并且后透镜组包括凸透镜，第一凸弯月透镜，凹透镜和两个凸弯月形透镜，按照从物体侧提到的顺序 。

公开(公告)号：US06743803B2

公开(公告)日：2004-06-01

申请号：US10311932

申请日：2002-12-20

申请人： Kiyoshi Furukawa ,  Satoshi Kurumiya ,  Kazuo Okimoto ,  Kazunori Ohno

发明人： Kiyoshi Furukawa ,  Satoshi Kurumiya ,  Kazuo Okimoto ,  Kazunori Ohno

IPC分类号： A61K314375

CPC分类号： C07D471/04 ,  A61K31/4375 ,  A61K31/444

摘要： Medicines for the prevention and treatment of neurodegenerative diseases such as Alzheimer's disease and schizophrenia of mammals (including human beings) through the retardation or inhibition of neurodegeneration due to hypofunction of glutamic acid receptor and which contain as an active ingredient 5-substituted-3-oxadiazolyl-1,6-naphthyridin-2(1H)-one derivatives of the formula (I): wherein Het is oxadiazolyl; R1 is hydrogen, lower alkyl, cyclo-lower alkyl, lower alkenyl, lower alkoxy, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl, etc.; and R2 is hydrogen, lower alkyl, cyclo-lower alkyl, substituted or unsubstituted aryl, etc., or physiologically acceptable acid addition salts thereof.

摘要翻译： 通过延迟或抑制谷氨酸受体功能低下的神经退行性疾病，预防和治疗神经变性疾病如阿尔茨海默病和哺乳动物（包括人类）的精神分裂症的药物，其含有作为活性成分的5-取代-3-恶二唑基 （I）的-1,6-萘啶-2（1H） - 酮衍生物：其中Het是恶二唑基; R 1是氢，低级烷基，环低级烷基，低级烯基，低级烷氧基，取代或未取代的芳基，取代或未取代的杂芳基等。 R 2为氢，低级烷基，环低级烷基，取代或未取代的芳基等，或其生理上可接受的酸加成盐。

公开(公告)号：US06600610B2

公开(公告)日：2003-07-29

申请号：US10083133

申请日：2002-02-27

申请人： Kazunori Ohno

发明人： Kazunori Ohno

IPC分类号： G02B960

CPC分类号： G02B9/08

摘要： A standard photographic lens is disclosed that includes a front lens group, a diaphragm stop, and a rear lens group, in order from the object side. The front lens group is formed of a negative meniscus lens with its convex surface on the object side, and a positive meniscus lens with its convex surface on the object side. The rear lens group is formed of a third lens element of negative refractive power with a concave surface on the object side, a fourth lens element of positive refractive power with a convex surface on the image side, and a fifth lens element, of meniscus shape with its concave surface on the image side. Organic material is preferably used for the second and third lens elements. Various conditions are satisfied so as to provide a lens having a bright image with favorably corrected aberrations.

公开(公告)号：US06519097B2

公开(公告)日：2003-02-11

申请号：US09800661

申请日：2001-03-08

申请人： Kazunori Ohno

发明人： Kazunori Ohno

IPC分类号： G02B962

CPC分类号： G02B13/18

摘要： A Gaussian lens for photography includes, in order from the object side, a front lens group, a stop, and a rear lens group. The front lens group is formed of, in order from the object side, a first lens element and a second lens element, each of positive meniscus shape with their convex surfaces on the object side, and a third lens element that has a negative meniscus shape with its convex surface on the object side. The rear lens group is formed of, in order from the object side, a fourth lens element which has a negative meniscus shape with its concave surface on the object side, and fifth and sixth lens elements each of which is a positive meniscus lens with its convex surface on the image side. Each lens element surface is spaced from any adjacent lens elements so that no lens element surfaces are joined to form a combined lens. Further, specified conditions are satisfied to ensure that the Gaussian lens for photography has high optical performance, provides a flat image surface over the entire field of view, and may be readily manufactured so as to keep production costs low.

摘要翻译： 用于摄影的高斯透镜从物体侧依次包括前透镜组，光阑和后透镜组。 前透镜组从物体侧开始依次形成第一透镜元件和第二透镜元件，每个正面弯曲形状在其物体侧具有凸面，第三透镜​​元件具有负弯月面形状 其凸面在物体侧。 后透镜组从物体侧依次形成具有负弯液面形状的物镜侧的第四透镜元件，第五透镜元件和第六透镜元件均为正弯月形透镜 图像侧的凸面。 每个透镜元件表面与任何相邻的透镜元件间隔开，使得没有透镜元件表面被接合以形成组合透镜。 此外，满足规定的条件以确保用于摄影的高斯透镜具有高的光学性能，在整个视场中提供平坦的图像表面，并且可以容易地制造以便保持生产成本低。

公开(公告)号：US06477330B2

公开(公告)日：2002-11-05

申请号：US09816114

申请日：2001-03-26

申请人： Kazunori Ohno

发明人： Kazunori Ohno

IPC分类号： G03B1724

CPC分类号： G03B17/24 ,  G03B2217/243

摘要： There is described a data-imprinting optical system for use with a camera which is composed of a single meniscus lens having a positive refracting power and a brightness aperture, which can be applied to a low-cost unsophisticated camera of manual advance type by satisfying predetermined conditional equations, and which enables miniaturization of and space-saving in a camera. Specifically, the data-imprinting optical system includes a single positive meniscus lens and a brightness aperture disposed on the part of a data display member. The positive meniscus lens is a plastic lens having an aspherical concave surface on the part thereof facing the data display member. An image of display information appearing on the data display member is projected on a film surface.

摘要翻译： 描述了一种与相机一起使用的数据压印光学系统，该照相机由具有正折射率和亮度光圈的单个弯月透镜组成，可以通过满足预定的方式应用于手动提前型的低成本不复杂照相机 条件方程式，并且能够实现照相机的小型化和节省空间。 具体地，数据压印光学系统包括设置在数据显示部件的一部分上的单个正弯月透镜和亮度孔。 正弯月透镜是其面对数据显示构件的部分上具有非球面凹面的塑料透镜。 出现在数据显示部件上的显示信息的图像被投影在胶片表面上。