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1. 发明专利

JPH04212191A OPTICAL-HETERODYNE-SCANNING TYPE HOLOGRAPHY APPARATUS 失效
公开(公告)号：JPH04212191A
公开(公告)日：1992-08-03
申请号：JP3198091
申请日：1991-01-31
申请人： HAMAMATSU PHOTONICS KK , TEIN CHIYAN PUUN
发明人： SHINODA KAZUNORI , MIN SHIEN UU , SUZUKI YOSHIJI , TEIN CHIYAN PUUN
IPC分类号： G02F1/03 , G03H1/00 , G03H1/04 , G03H1/10 , G03H1/22
摘要： PURPOSE: To reproduce an optical hologram at real time. CONSTITUTION: The optical heterodyne scanning type. holography device heterodyne-scans an object 28 by a Fresnel zone plate based upon a plane wave and a spherical wave formed by a Mach-Zehnder interferometer 16, receives scattered waves from the object 28 by a photodetector 34, converts a heterodyne current output from the photodetector 34 into a coherent output by a space/light modulator 38, and reproduces a holography image 58 for the object 28 at real time.

2. 发明专利

JP2012084729A Laser device 审中-公开
标题翻译：激光装置
公开(公告)号：JP2012084729A
公开(公告)日：2012-04-26
申请号：JP2010230596
申请日：2010-10-13
申请人： Hamamatsu Photonics Kk , 浜松ホトニクス株式会社
发明人： OHASHI HIROYUKI , KO ARATA , SHINODA KAZUNORI
IPC分类号： H01S3/113 , H01S3/09
摘要： PROBLEM TO BE SOLVED: To provide a laser device that can easily control pulse intervals of an output pulse group for obtaining a laser light output of a plurality of pulses per excitation light pulse.SOLUTION: A laser device 1 comprises an oscillator 10, an excitation light source 20, and an excitation optical system 30. The oscillator 10 is composed of a first reflector 11, a laser medium 12, a saturable absorber 13, and a second reflector 14. The excitation light source 20 outputs pulsed excitation light for exciting optically active material contained in the laser medium 12. The excitation optical system 30 supplies excitation light, output from the excitation light source 20, from the side of the first reflector 11 to the laser medium 12, and includes beam diameter adjustment means for adjusting the diameter of excitation light beam in the laser medium 12.
摘要翻译：解决的问题：提供一种激光装置，其可以容易地控制输出脉冲组的脉冲间隔，以获得每个激发光脉冲多个脉冲的激光输出。解决方案：激光装置1包括振荡器10，激发光源20和激发光学系统30.振荡器10由第一反射器11，激光介质12，可饱和吸收器13和激发光源20输出用于激发包含在激光介质12中的光学活性材料的脉冲激发光。激发光学系统30从激发光源20输出的激发光从第一反射器11的一侧并且包括用于调节激光介质12中的激发光束的直径的光束直径调节装置。（C）2012年，JPO和INPIT

3. 发明专利

JPH0456292B2 失效
公开(公告)号：JPH0456292B2
公开(公告)日：1992-09-08
申请号：JP27894384
申请日：1984-12-28
申请人： HAMAMATSU PHOTONICS KK
发明人： SHINODA KAZUNORI , ICHE KOJI
IPC分类号： H04N5/74 , G02F1/03 , G09F9/30

4. 发明专利

JPH0234367B2 失效
公开(公告)号：JPH0234367B2
公开(公告)日：1990-08-02
申请号：JP3977184
申请日：1984-03-02
申请人： HAMAMATSU PHOTONICS KK
发明人： HARA TSUTOMU , SHINODA KAZUNORI
IPC分类号： H01J31/50 , G02F1/03 , G02F1/05 , G02F3/00

5. 发明专利

JP2007188000A Optical fiber 审中-公开
标题翻译：光纤
公开(公告)号：JP2007188000A
公开(公告)日：2007-07-26
申请号：JP2006007728
申请日：2006-01-16
申请人： Hamamatsu Photonics Kk , 浜松ホトニクス株式会社
发明人： OHASHI HIROYUKI , KO ARATA , SHINODA KAZUNORI
IPC分类号： G02B6/02
CPC分类号： G02B6/4296 , G02B6/02066 , G02B6/02395
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber capable of reducing the risk of burnout. SOLUTION: The optical fiber 1 includes a glass fiber 10 having a core 11 and a clad 12, a first coating layer 13 provided on the outer circumferential surface of the glass fiber 10 and composed of a transparent resin having a refractive index lower than that of the clad 12, and a second coating layer 14 provided on the outer circumferential surface of the first coating layer 13 and composed of an opaque resin. In a first range W1 in the longitudinal direction, the first coating layer 13 and the second coating layer 14 are removed to expose the smooth outer circumferential surface of the glass fiber 10. In a second range W2, the second coating layer 14 is removed and the first coating layer 13 covers the glass fiber 10. In a third range W3, the first coating layer 13 and the second coating layer 14 cover the glass fiber 10. In a fourth range W4 included in the second range, a scattering part 13A for scattering light is provided to the first coating layer 13. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够降低烧伤风险的光纤。解决方案：光纤1包括具有芯11和包层12的玻璃纤维10，设置在玻璃纤维10的外周表面上并由折射率较低的透明树脂构成的第一涂层13 比第一涂层13的外周面设置第二被覆层14由不透明树脂构成。在长度方向上的第一范围W1中，去除第一涂层13和第二涂层14以露出玻璃纤维10的光滑的外圆周表面。在第二范围W2中，去除第二涂层14，第一涂层13覆盖玻璃纤维10.在第三范围W3中，第一涂层13和第二涂层14覆盖玻璃纤维10.在第二范围中包括的第四范围W4中，散射部13A用于散射光被提供到第一涂层13。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JPH0894132A HUMIDIFIER 失效
公开(公告)号：JPH0894132A
公开(公告)日：1996-04-12
申请号：JP22805994
申请日：1994-09-22
申请人： HAMAMATSU PHOTONICS KK , HONDA ELECTRONIC
发明人： SHINODA KAZUNORI , HARA TSUTOMU , MIZOBUCHI YUTAKA , TAKEMORI TAMIKI , SUGIYAMA MASARU , SUZUKI YOSHIJI , SUGANUMA RYOSUKE , SATO MASANORI , HONDA KEISUKE
IPC分类号： F24F6/00 , B05B17/06 , F24F6/12
摘要： PURPOSE: To delight a user by producing a beautiful space and appealing to the user's sensitivity by projecting a rainbow or an image to a fog curtain by a spectrum. CONSTITUTION: An ultrasonic vibrator 15 is driven by a predetermined frequency to generate the fine particles of water. A second motor 17 is driven substantially at the same period as that, an air fed fan 16 is operated to form a flow of the air from the air flow inlet 10a of a water tank 10 to a fog spray port 10b, and fog is discharged from the port 10b. Power is applied to a light source 2 to emit a light. The light from the source 2 is extended by a first lens 3 to a positional direction to arrive at a prism 4, and spectrally separated by the prism 4 to form an artificial rainbow. Further, a course is altered by first and second reflecting mirrors 6, 7 via a second lens 5, and projected to the fog as a rainbow. Thus, a beautiful space can be produced, and appealed to user's sensitivity, thereby delighting the user.

7. 发明专利

JPH07225428A IMAGE OPERATING DEVICE 失效
公开(公告)号：JPH07225428A
公开(公告)日：1995-08-22
申请号：JP1768994
申请日：1994-02-14
申请人： HAMAMATSU PHOTONICS KK
发明人： SHINODA KAZUNORI , ICHIE KOJI
IPC分类号： G03B21/132 , G02B27/20
摘要： PURPOSE:To provide an image operating device for executing an image operation by specifying an optional position on the image without giving an adverse effect to the quality of the image on a projecting surface. CONSTITUTION:When a white light is projected on a screen by a projector 100 in a preparatory stage, the projected light reflected by the screen is made incident on a position measuring device 300 and the central position of the projected area is measured. In an actual use stage, when a screen is indicated by a screen indicator, an indicating light reflected by the screen is detected by the position measuring device and a indicated position is measured. Then, when infrared ray indicating an image operation is emitted from the screen indicator, this signal is received by light receiving unit 400. A control device 500 analizes the indicated image operation based on the outputs of the position measuring device and the receiving unit and outputs image operation indication to an image operating means 130. Based on this indication, the image operating means executes the image operation.

8. 发明专利

JPH0422484B2 失效
公开(公告)号：JPH0422484B2
公开(公告)日：1992-04-17
申请号：JP9062185
申请日：1985-04-26
申请人： HAMAMATSU PHOTONICS KK
发明人： HARA TSUTOMU , SHINODA KAZUNORI , OOI YOSHIHARU
IPC分类号： G02F1/05 , G02F1/03 , H01J31/24 , H01J31/50

9. 发明专利

JPS618837A Light image device 失效
标题翻译：光影像装置
公开(公告)号：JPS618837A
公开(公告)日：1986-01-16
申请号：JP12869384
申请日：1984-06-22
申请人： Hamamatsu Photonics Kk
发明人： SHINODA KAZUNORI
IPC分类号： G02F1/00 , H01J31/50 , H01L31/14 , H01S3/00 , H01S5/00
CPC分类号： H01J31/507 , H01S3/0007
摘要： PURPOSE:To provide a light image device of rapid operation, high resolution and simple construction, by using accelerated photoelectrons to stimulate a laser medium to cause a laser light emission having an intensity distribution corresponding to an image of light projected to a photoelectric surface. CONSTITUTION:An image of photoelectrons is made depending on the lightness and darkness of an optical image of incoherent light or the like projected to a photoelectric surface 2. The image of photoelectrons is projected to the input surface of a microchannel plate 4 by a converging electrode 3. An electron image made on the microchannel plate 4 is multiplied. The multiplied electron image is accelerated to several 10kV by a power supply 13 so that the electron image is driven into the laser medium 5b of a laser faceplate 5 for several nsec. As a result, light is generated by electrons stimulated in the laser medium 5b by the driven electron beam, so that laser light is produced in a Fabry-Perot cavity defined by the laser medium 5b and light mirrors 5a, 5c. A coherent image is thus made.
摘要翻译：目的：提供快速操作，高分辨率和简单结构的光图像装置，通过使用加速光电子器件来激发激光介质以产生具有对应于投射到光电表面的光的图像的强度分布的激光发射。构成：根据投影到光电表面2的非相干光等的光学图像的亮度和暗度进行光电子的图像。光电子的图像通过会聚电极投影到微通道板4的输入表面在微通道板4上形成的电子图像相乘。通过电源13将倍增的电子图像加速到几十kV，使得电子图像被驱动到激光面板5的激光介质5b中数秒。结果，由激光介质5b中被激励的电子束激发的电子产生光，从而在由激光介质5b和光反射镜5a，5c限定的法布里 - 珀罗腔中产生激光。因此进行相干图像。

10. 发明专利

JP2009271206A Laser beam-shaping optical system and laser beam supply device using the same 审中-公开
标题翻译：激光束形成光学系统和使用其的激光束供给装置
公开(公告)号：JP2009271206A
公开(公告)日：2009-11-19
申请号：JP2008119890
申请日：2008-05-01
申请人： Hamamatsu Photonics Kk , 浜松ホトニクス株式会社
发明人： KO ARATA , OHASHI HIROYUKI , SHINODA KAZUNORI
IPC分类号： G02B27/09 , G02B5/00 , G02B6/42
摘要： PROBLEM TO BE SOLVED: To provide a laser beam-shaping optical system capable of appropriately shaping a laser beam emitted from a laser light source including a semiconductor laser array, and to provide a laser beam supply device.
SOLUTION: The laser beam-shaping optical system 30 comprises: the split waveguide array 40 where waveguide members 41 to 47 are arrayed in a slow direction, for splitting the laser beam into N-beam components in the slow direction; and a coupling waveguide array 50 where waveguide members 51 to 57 are arrayed in a fast direction, for arraying the split beam components in the fast direction and coupling the laser beam components. Each of the waveguide members of the waveguide array 40 has a split reflective surface disposed with inclination with respect to the optical axis, for reflecting the beam components propagating therein, and outputting the beam components to the waveguide array 50. Each of the waveguide members of the waveguide array 50 has a coupling reflective surface disposed with inclination with respect to the optical axis, for reflecting the input beam components and propagating the beam components therein.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供能够适当地对从包括半导体激光器阵列的激光光源发射的激光束进行适当成形的激光束整形光学系统，并提供激光束供给装置。解决方案：激光束整形光学系统30包括：波导构件41至47沿慢方向排列的用于将激光束分解成慢速方向的N束分量的分束波导阵列40; 以及耦合波导阵列50，其中波导构件51至57沿快速方向排列，用于沿快速方向排列分离光束分量并耦合激光束分量。波导阵列40的每个波导构件具有相对于光轴倾斜设置的分离反射表面，用于反射在其中传播的光束分量，并将光束分量输出到波导阵列50.波导部件波导阵列50具有相对于光轴倾斜设置的耦合反射表面，用于反射输入光束分量并在其中传播光束分量。版权所有（C）2010，JPO＆INPIT

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