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公开(公告)号：US4323757A
公开(公告)日：1982-04-06
申请号：US174065
申请日：1980-07-31
申请人： Yoshitake Oka , Tetsuo Ishihara , Masane Suzuki , Motonori Kanaya
发明人： Yoshitake Oka , Tetsuo Ishihara , Masane Suzuki , Motonori Kanaya
CPC分类号： B23K26/1438 , B23K26/147 , B23K26/40 , B23K26/402 , B23K2203/16 , B23K2203/42
摘要： A method for cutting a specific layer of a synthetic resin laminated film comprising at least two kinds of closely laminated synthetic resin material film layers having spectral absorption characteristics different from each other, which comprisesplacing the focus of a laser ray having a wavelength that enables the laser ray to be absorbed by the specific film layer to be cut and transmitted through the film layer not to be cut, on said specific film layer directly or through the other transmitting film layer; andmoving the focus of the laser ray on the plane of said specific film layer, moving said specific film layer on the plane of said specific film layer under a stationary laser focus, or forcing the focus and said specific film layer, respectively, to move in conjunction, keeping the focus on the plane of said specific film layer, whereby said specific film layer only will be selectively cut along the predetermined line or curve.
摘要翻译： 一种用于切割合成树脂层压膜的特定层的方法，其包括具有彼此不同的光谱吸收特性的至少两种紧密层压的合成树脂材料膜层，其包括放置具有使能 要被要切割的特定薄膜层吸收的激光射线直接或通过另一个透射薄膜层在所述特定薄膜层上透过不被切割的薄膜层; 并且将激光束的焦点移动到所述特定膜层的平面上，在固定的激光焦点下使所述特定膜层的平面上移动所述特定膜层，或分别迫使焦点和所述特定膜层移动 将焦点保持在所述特定膜层的平面上，由此所述特定膜层仅沿着预定线或曲线选择性地切割。
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公开(公告)号：US5663796A
公开(公告)日：1997-09-02
申请号：US612789
申请日：1996-03-11
CPC分类号： G01B11/254
摘要： In an optical apparatus utilizing moire fringes to inspect surface irregularities of a test object, a single light beam forms a light beam network in an optical sensor (28) such that the test object can be two-dimensionally detected, thereby preventing the test object from abnormally approaching a moire grating (12). The light beam is reflected between a pair of mirrors (50, 52) a plurality of times within an identical plane and then the optical sensor (28) detects the intensity of the light beam. The optical sensor (28) is disposed such that the light beam network is positioned directly below the moire grating (12). Accordingly, a test object (2) abnormally approaching the moire grating (12) can be two-dimensionally detected by the light beam network, thereby improving the accuracy in detection.
摘要翻译： 在使用莫尔条纹来检查被测物体的表面凹凸的光学装置中，单个光束在光学传感器（28）中形成光束网络，使得可以二维检测测试对象，从而防止测试对象 异常接近莫尔光栅（12）。 光束在相同平面内的多个反射镜（50,52）之间反射，然后光学传感器（28）检测光束的强度。 光传感器（28）被布置成使得光束网络直接位于莫尔光栅（12）的正下方。 因此，可以通过光束网络二维地检测异常接近莫尔光栅（12）的测试对象（2），从而提高检测精度。
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3.发明授权
公开(公告)号：US5557408A
公开(公告)日：1996-09-17
申请号：US406364
申请日：1995-03-17
申请人： Motonori Kanaya
发明人： Motonori Kanaya
CPC分类号： G01B9/02007 , G01B9/02027 , G01B9/02057 , G01B2290/70
摘要： A main measuring light having a first wavelength is projected onto a work and a reference surface to produce first interference fringes and a determination light having a second wavelength slightly different from the first wavelength is projected onto the work and the reference surface to produce second interference fringes. Whether the surface of the work is concave or convex, in which direction the surface inclines or the refractive index distribution of the work is determined on the basis of the relative positions of the first and second interference fringes.
摘要翻译： 将具有第一波长的主测量光投影到工件和参考表面上以产生第一干涉条纹，并且将具有与第一波长稍微不同的第二波长的确定光投影到工件和参考表面上，以产生第二干涉条纹 。 基于第一和第二干涉条纹的相对位置，工件的表面是凹面还是凸形，在该方向上表面倾斜或工件的折射率分布。
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公开(公告)号：US4740047A
公开(公告)日：1988-04-26
申请号：US841422
申请日：1986-03-19
申请人： Koichi Abe , Toshio Suzuki , Hideyuki Takashima , Daijyo Hashimoto , Masane Suzuki , Motonori Kanaya , Hiroshi Sibamoto
发明人： Koichi Abe , Toshio Suzuki , Hideyuki Takashima , Daijyo Hashimoto , Masane Suzuki , Motonori Kanaya , Hiroshi Sibamoto
IPC分类号： A61B1/00 , A61B1/07 , A61B18/00 , A61B18/20 , A61B18/22 , A61B18/24 , A61N5/06 , A61N5/067 , G02B6/02 , G02B6/24 , G02B6/26 , G02B6/36 , G02B27/00 , H01S3/00
CPC分类号： G02B6/3624 , A61B1/00071 , A61B1/0623 , A61B1/07 , A61B18/24 , A61N5/0601 , G02B6/262 , A61B2018/2272 , A61N2005/067 , G02B6/02395 , G02B6/241
摘要： A fiber for lateral beaming of a laser beam, wherein an affected portion in a cavity of an internal organ in a living body is irradiated by the laser beam in a through-endoscopic manner. The fiber for lateral beaming of the laser beam is constructed such that a transparent tubular member is coupled to the forward end portion of a fiber through two coating layers, and an anti-reflection coating layer is formed on a laser beam exiting surface of the transparent tubular member. Owing to the anti-reflection coating layer, this fiber for lateral beaming is free from the harmful leaking beam. Since the transparent tubular member is connected to the fiber through the two coating layes, the fiber can avoid being broken.
摘要翻译： 一种用于激光束横向照射的光纤，其中活体内部器官的空腔中的受影响部分通过内窥镜方式被激光束照射。 用于激光束的横向射束的光纤被构造成使得透明管状部件通过两个涂层耦合到光纤的前端部分，并且在透明的激光束离开表面上形成防反射涂层 管状构件。 由于防反射涂层，用于横向光束的该纤维没有有害的泄漏光束。 由于透明管状部件通过两个涂层连接到纤维上，所以纤维可以避免被破坏。
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5.发明授权
公开(公告)号：US4383729A
公开(公告)日：1983-05-17
申请号：US197823
申请日：1980-10-17
申请人： Masane Suzuki , Motonori Kanaya
发明人： Masane Suzuki , Motonori Kanaya
IPC分类号： F21V8/00 , A61B1/06 , A61B18/22 , B23K26/067 , G02B6/00 , G02B6/28 , G02B6/38 , G02B6/42 , G02B23/26 , G02B5/16
CPC分类号： B23K26/0608 , A61B18/22 , B23K26/067 , G02B6/2817 , G02B6/3885 , G02B6/4296
摘要： A laser beam emitted from a laser is divided into a plurality of beams and the divided beams are introduced into respective fiberoptics. Each beam is transmitted through the corresponding fiberoptic and projected from the exit face of the fiberoptic, where the beams are synthesized to form a light spot. The affected part of a patient to be treated is exposed to the light spot.
摘要翻译： 从激光器发射的激光束被分成多个光束，并且将分割的光束引入到相应的光纤中。 每个光束通过相应的光纤传输并从光纤的出射面投射，其中光束被合成以形成光斑。 待治疗的患者的受影响部分暴露于光斑。
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公开(公告)号：US4071291A
公开(公告)日：1978-01-31
申请号：US624831
申请日：1975-10-22
申请人： Masane Suzuki , Motonori Kanaya , Takeshi Matsuoka
发明人： Masane Suzuki , Motonori Kanaya , Takeshi Matsuoka
CPC分类号： G03H1/30 , G03H1/2286 , G03H2001/0413 , G03H2001/2271 , G03H2001/303 , G03H2222/18 , G03H2223/12 , Y10S359/90
摘要： A color hologram is recorded on a holographic recording material sequentially by use of different color coherent light beams with a stripe filter placed on the recording material and moved by a length equal to the width of the transparent stripes of the filter for each different color laser beam. The color holographic image recorded is therefore composed of stripes of different color component arranged side by side in a fixed order. The color holographic image is reconstructed by exposing the hologram simultaneously to different color reference light beams through stripe filters inserted in the respective reference light beams.
摘要翻译： 彩色全息图通过使用不同颜色的相干光束依次记录在全息记录材料上，条带滤光片放置在记录材料上并移动等于滤色器的透明条宽度的长度，用于每个不同的彩色激光束 。 因此，记录的彩色全息图像由固定顺序并排排列的不同颜色分量的条纹组成。 通过将全息图同时曝光到通过插入在各个参考光束中的条形滤波器的不同的颜色参考光束来重建彩色全息图像。
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公开(公告)号：US5886786A
公开(公告)日：1999-03-23
申请号：US942638
申请日：1997-10-02
IPC分类号： G01B9/02
CPC分类号： G01B9/0209 , G01B11/2441 , G01B9/02064
摘要： A subject positioning device for an interferometer includes a positioning mechanism for positioning a test surface within an axial extent of interference positions in the object beam path, which is less than double of a thickness of the subject, and at least one positioning lens placed between a beam splitter and the axial extent of interference positions in the object beam path with a focal point located within the axial extent of interference positions.
摘要翻译： 用于干涉仪的被摄体定位装置包括定位机构，用于将物体光束路径内的干涉位置的轴向范围内的测试表面定位，所述干涉位置小于被检体的厚度的两倍，并且至少一个位于 分束器和目标光束路径中的干涉位置的轴向范围，其中焦点位于干涉位置的轴向范围内。
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公开(公告)号：US5995222A
公开(公告)日：1999-11-30
申请号：US775193
申请日：1996-12-30
IPC分类号： G01B9/02
CPC分类号： G01B9/0209 , G01B11/2441 , G01B9/02064
摘要： A subject positioning device for an interferometer includes a positioning mechanism for positioning a test surface within an axial extent of interference positions in the object beam path, which is less than double of a thickness of the subject, and at least one positioning lens placed between a beam splitter and the axial extent of interference positions in the object beam path with a focal point located within the axial extent of interference positions.
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9.发明授权Image pickup device with attached interference stripe noise prevention mechanism 失效具有附加干涉条纹防噪机构的摄像装置
公开(公告)号：US5543612A
公开(公告)日：1996-08-06
申请号：US242226
申请日：1994-05-13
IPC分类号： H01L27/146 , H01L31/0203 , H01L31/0232 , H04N5/225 , H01J40/14
CPC分类号： H01L27/14618 , G01J1/02 , G01J1/0204 , G01J1/0271 , G01J1/0295 , G01J1/04 , G01J1/0407 , H01L27/14625 , H01L31/0203 , H01L31/0232 , H04N5/2254 , H01L2924/0002
摘要： An image pickup device providing favorable images which effectively suppress the interference stripe noise originating in the interference stripes created on an image sensor surface of the image pickup device. The image pickup device includes an image sensor 3 and an overlying lid glass 2. By providing a prescribed inclination angle with respect to the relative position of the image sensor 3 and the lid glass 2 protecting it, the same number of interference stripes are provided with respect to each constitutional image-defining element within the image sensor 3, and prevention of interference stripe noise is achieved by leveling the average light intensity each constitutional image-defining element receives so that sensitizing of interference stripe noise does not occur at the specific elements.
摘要翻译： 提供有利地抑制源自图像拾取装置的图像传感器表面上的干涉条纹的干涉条纹噪声的有利图像的图像拾取装置。 图像拾取装置包括图像传感器3和上覆盖玻璃2.通过相对于图像传感器3和保护它的盖玻璃2的相对位置提供规定的倾斜角度，设置相同数量的干涉条纹 相对于图像传感器3内的每个构成图像定义元件，并且通过平均每个构成图像限定元件接收的平均光强度来实现防止干涉条纹噪声，使得在特定元件处不会发生干涉条纹噪声的敏感。
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公开(公告)号：US4625724A
公开(公告)日：1986-12-02
申请号：US723936
申请日：1985-04-16
CPC分类号： A61B18/24 , A61B17/11 , A61B2018/2272
摘要： A laser vascular anastomosis apparatus comprising a fiber probe with a conical tip formed at its distal end for transmitting therethrough an applying laser rays to butted vascular ends to be joined. The probe is inserted through the wall of one of vascular ducts to be anastomosed and then the conical tip is positioned inside the butt joint. The conical tip serves to reflect laser rays incident upon its wall once by total internal reflection and then to allow the reflected laser rays to emanate from the tip, passing through the opposite wall thereof so as to form annular sheath of laser rays which are applied to the annular inside wall of the butted portion of the vascular ducts to be anastomosed.
摘要翻译： 一种激光血管吻合装置，包括具有在其远端形成的锥形末端的纤维探针，用于透射通过其施加激光射线至待接合的对接血管端。 将探针插入血管中的一个壁的壁上以吻合，然后锥形末端位于对接中。 锥形尖端用于通过全内反射反射入射在其壁上的激光射线，然后允许反射的激光从尖端发出，穿过其相对的壁，以形成激光束的环形鞘，其被施加到 所述血管的对接部分的环形内壁将被吻合。
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