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    • 1. 发明授权
    • Ophthalmologic alignment device with automatic alignment means
    • 具有自动对准装置的眼科对准装置
    • US5532769A
    • 1996-07-02
    • US406403
    • 1995-03-20
    • Tetsuyuki MiwaMunehiro NakaoNobuo SuzukiKoki Kato
    • Tetsuyuki MiwaMunehiro NakaoNobuo SuzukiKoki Kato
    • A61B3/14A61B3/15A61B3/16A61B3/10
    • A61B3/145A61B3/152A61B3/165
    • An ophthalmologic alignment device for aligning a measuring system at a predetermined position for an eye to be examined. The user moves the measuring system with a joystick for aligning purposes while observing a frontal eye image with an observation unit. A second moving unit further moves the measuring system moved by the user. An index projection/detection system projects an index onto the eye and detects the reflected index. The controller causes drivers to drive the second moving unit on the basis of the result of the detection of the index projection/detection system. A mode switch switches the movement of the measuring system from a mode in which the observation unit is moved by the first moving unit to a mode in which the observation unit is moved by the second moving unit, whereby the alignment of the eye and the measuring system is achieved easily and with high accuracy, irrespective of the degree of the user's skillfulness in handling the alignment device.
    • 一种眼科对准装置,用于使待测眼睛的预定位置处的测量系统对准。 用观察单元观察正面眼睛图像时,用户可以用操纵杆移动测量系统进行对准。 第二移动单元进一步移动由用户移动的测量系统。 索引投影/检测系统将指标投射到眼睛上并检测反射指数。 控制器根据检测索引投影/检测系统的结果使驱动器驱动第二移动单元。 模式开关将测量系统的移动从第一移动单元移动观察单元的模式切换到观察单元被第二移动单元移动的模式,由此眼睛的对准和测量 无论用户处理对准装置的熟练程度如何,都能够以高精度实现系统。
    • 2. 发明授权
    • Ophthalmic apparatus
    • 眼科仪器
    • US06394603B2
    • 2002-05-28
    • US09810484
    • 2001-03-19
    • Tetsuyuki MiwaNobuo SuzukiMunehiro Nakao
    • Tetsuyuki MiwaNobuo SuzukiMunehiro Nakao
    • A61B310
    • A61B3/156
    • An ophthalmic apparatus for observing an eye to be examined is disclosed. This apparatus includes an observation optical system including an objective lens, for observing the eye through the objective lens; an illumination optical system including an illumination light source, for illuminating the eye through the objective lens; a polarization beam splitter having a property of transmitting one of linear polarized light beams that mutually perpendicularly intersect, and reflecting another linear polarized light beam, the polarization beam splitter being disposed opposite to the eye to be examined with respect to the objective lens, whereby aligning optical paths of the illumination and observation optical systems in a mutually coaxial relation; and a ¼ wave plate disposed between the objective lens and the eye to be examined.
    • 公开了一种用于观察被检眼的眼科装置。 该装置包括:用于通过物镜观察眼睛的物镜的观察光学系统; 包括照明光源的照明光学系统,用于通过物镜照亮眼睛; 具有透射相互垂直相交的线偏振光束之一并且反射另一线性偏振光束的偏振分束器,所述偏振分束器相对于物镜设置在与待检查眼睛相对的位置,由此对准 相互同轴的照明和观察光学系统的光路; 以及设置在物镜和被检眼之间的1/4波片。
    • 3. 发明授权
    • Non-contact type tonometer
    • 非接触式眼压计
    • US5947898A
    • 1999-09-07
    • US864622
    • 1997-05-28
    • Nobuo SuzukiMunehiro NakaoTetsuyuki Miwa
    • Nobuo SuzukiMunehiro NakaoTetsuyuki Miwa
    • A61B3/16
    • A61B3/165
    • In a non-contact type tonometer for blowing compressed gas against an examined eye through a nozzle, when a piston returns to an initial position by a biasing unit for biasing so as to return the piston to the initial position, a piston driving unit is actuated so as to attenuate the piston return speed by applying a force in the upwardly moving direction. Further, the piston is attached a piston rod so as to move in the axial direction of a cylinder, and is provided a gas passage which is closed when the gas is compressed and is opened when the piston returns to the initial position by the movement of the piston rod. Thus, the air compression chamber within the cylinder is caused to conductively connect to the atmospheric open chamber to thereby restrain the interior of the cylinder from becoming negative in pressure. In this way, it is possible to suppress the sucking-in of tears, dust, eyelashes and the like through the nozzle as effectively as possible with a simple structure.
    • 在用于通过喷嘴将被检查的眼睛吹送压缩气体的非接触型眼压计中,当活塞通过偏压单元返回到初始位置以进行偏压以将活塞返回到初始位置时,致动活塞驱动单元 以通过在向上移动的方向上施加力来衰减活塞的返回速度。 此外,活塞附接有活塞杆,以便在气缸的轴向方向上移动,并且设置有气体通道,当气体被压缩时,该通道被关闭,并且当活塞通过运动返回到初始位置时打开 活塞杆。 因此,使气缸内的空气压缩室导通地连接到大气开放室,从而抑制气缸的内部变为负压。 以这种方式,可以以简单的结构尽可能有效地抑制通过喷嘴吸入眼泪,灰尘,睫毛等。
    • 4. 发明授权
    • Opthalmic apparatus for judging alignment conditions based on target
images
    • 用于基于目标图像判断对准条件的光学装置
    • US6022108A
    • 2000-02-08
    • US883102
    • 1997-06-26
    • Makoto YoshidaMunehiro NakaoNobuo Suzuki
    • Makoto YoshidaMunehiro NakaoNobuo Suzuki
    • A61B3/15A61B3/16A61B3/14
    • A61B3/152A61B3/165
    • An ophthalmic apparatus having measurement device for inspection or measurement, and bringing the measurement device into the predetermined positional relationships relative to an eye to be examined, the ophthalmic apparatus providing a moving device for moving the measurement device relatively to the eye to be examined, an alignment target projecting optical system for projecting plural alignment targets onto the periphery of cornea of the eye to be examined, an alignment target detecting optical system for detecting target images which are formed by projecting the alignment targets, a judging device for judging the alignment condition in vertical and lateral direction based on the number and positional relationships of target images which are detected, and an instruction device for instructing the moving device to move based on the result judged by the judging device.
    • 一种具有用于检查或测量的测量装置并使测量装置相对于被检眼的预定位置关系的眼科装置,提供用于相对于被检眼移动测量装置的移动装置的眼科装置, 对准目标投影光学系统,用于将多个取向对象物投射到被检眼的眼角膜的外周;对准目标检测光学系统,用于检测通过投影对准目标物形成的目标图像;判别装置, 基于检测到的目标图像的数量和位置关系的垂直和横向方向,以及用于根据判断装置判断的结果来指示移动装置移动的指令装置。
    • 5. 发明授权
    • Optical modulation device
    • 光调制装置
    • US08699830B2
    • 2014-04-15
    • US13075775
    • 2011-03-30
    • Mizunori EzakiNobuo Suzuki
    • Mizunori EzakiNobuo Suzuki
    • G02F1/025
    • G02F1/025
    • An optical modulation device of an embodiment includes: a first p-type semiconductor region; a first n-type semiconductor region; a first low-impurity-density semiconductor region formed between the first p-type semiconductor region and the first n-type semiconductor region; a second n-type semiconductor region formed on an outer side of the first p-type semiconductor region via a second low-impurity-density semiconductor region; and a second p-type semiconductor region formed on an outer side of the first n-type semiconductor region via a third low-impurity-density semiconductor region. The carrier density in the first low-impurity-density semiconductor region is changed by current injection. The phase of light propagated through an optical waveguide structure that includes at least part of the first low-impurity-density semiconductor region is modulated.
    • 实施例的光调制装置包括:第一p型半导体区域; 第一n型半导体区域; 形成在第一p型半导体区域和第一n型半导体区域之间的第一低杂质浓度半导体区域; 经由第二低杂质密度半导体区域形成在所述第一p型半导体区域的外侧的第二n型半导体区域; 以及经由第三低杂质密度半导体区域在第一n型半导体区域的外侧形成的第二p型半导体区域。 通过电流注入改变第一低杂质浓度半导体区域中的载流子密度。 调制通过包括至少部分第一低杂质浓度半导体区域的光波导结构传播的光的相位。
    • 8. 发明授权
    • Pneumatic tire
    • 气动轮胎
    • US08162018B2
    • 2012-04-24
    • US12305095
    • 2007-01-26
    • Nobuo SuzukiSatoru IsobeKazuyuki Kabe
    • Nobuo SuzukiSatoru IsobeKazuyuki Kabe
    • B60C9/18B60C9/20
    • B60C9/2006B60C9/185B60C2009/1842B60C2009/1871B60C2200/06Y10T152/1081
    • The present invention provides a pneumatic tire that inhibits any fatigue rupture at an edge portion of a circumferential-direction reinforcing belt layer and also inhibits any separation at an edge portion of crossed belt layers. In the pneumatic tire, at least two crossed belt layers are disposed on the outer circumferential side of a carcass layer in a tread portion. At least one circumferential-direction reinforcing belt layer with a width smaller than those of the crossed belt layers is disposed between the crossed belt layers. Moreover, a stress relaxation layer of a rubber composition having a fixed thickness is disposed between the crossed belt layers while lying adjacent to an edge portion of and outside, in the width directions of, the circumferential-direction reinforcing belt layer.
    • 本发明提供一种充气轮胎,其抑制周向加强带束层的边缘部的任何疲劳断裂,并且还抑制交叉带束层的边缘部分的任何分离。 在充气轮胎中,在胎面部的胎体层的外周侧设置有至少两个交叉带束层。 在交叉的带束层之间设置至少一个宽度小于交叉的带束层的周向加强带束层。 此外,具有固定厚度的橡胶组合物的应力松弛层设置在交叉带束层之间,同时邻近周向加强带束层的宽度方向上的边缘部分和外侧。
    • 9. 发明授权
    • Indole derivative and application thereof
    • 吲哚衍生物及其应用
    • US08053462B2
    • 2011-11-08
    • US10591899
    • 2005-03-04
    • Masanori SomeiAtsuhiko HattoriNobuo Suzuki
    • Masanori SomeiAtsuhiko HattoriNobuo Suzuki
    • A01N43/38A61K31/405C07D209/16
    • C07D209/30C07D209/14
    • This invention relates to a compound represented by formula (I) or a salt thereof, and a therapeutic agent for osteoporosis, an osteoblast activator, and an osteoclast suppressor comprising the same: wherein X represents a halogen atom; R1 represents a hydrogen atom, substituted or unsubstituted C1-6 alkyl, substituted or unsubstituted C2-6 alkenyl, substituted or unsubstituted C2-6 alkynyl, a substituted or unsubstituted aromatic group, substituted or unsubstituted aralkyl, substituted or unsubstituted acyl, substituted or unsubstituted arylsulfonyl, substituted or unsubstituted C1-6 alkylsulfonyl, or hydroxyl; R2 represents substituted or unsubstituted C1-21 alkyl; R3, R5 and R6, which may be the same or different, each represent a hydrogen atom or a halogen atom; and R4 represents a hydrogen atom or substituted or unsubstituted C1-6 alkyl.
    • 本发明涉及由式(I)表示的化合物或其盐,以及骨质疏松症治疗剂,成骨细胞激活剂和破骨细胞抑制剂,其中X表示卤素原子; R 1表示氢原子,取代或未取代的C 1-6烷基,取代或未取代的C 2-6烯基,取代或未取代的C 2-6炔基,取代或未取代的芳基,取代或未取代的芳烷基,取代或未取代的酰基,取代或未取代的 取代或未取代的C 1-6烷基磺酰基或羟基; R2代表取代或未取代的C 1-12烷基; R 3,R 5和R 6可以相同或不同,各自表示氢原子或卤素原子; 并且R 4表示氢原子或取代或未取代的C 1-6烷基。