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11. 发明专利

JP2006171076A Manufacturing method for optical filter 审中-公开
标题翻译：光滤波器的制造方法
公开(公告)号：JP2006171076A
公开(公告)日：2006-06-29
申请号：JP2004359668
申请日：2004-12-13
申请人： Nikon Corp , 株式会社ニコン
发明人： YOSHINO KUNIHIKO
IPC分类号： G02B5/28
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical filter that can reduce differences between characteristics before and after a multi-layered film is peeled from a substrate.
SOLUTION: An AL film 2 is formed on a quartz substrate 1 whose coefficient of linear expansion is 5.5×10
-7 /°C, the multi-layered film 3 is formed on the AL film 2 and then the multi-layered film 3 formed on the AL film 2 is peeled from the quartz substrate 1.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种滤光器的制造方法，其可以减少在从基板剥离多层膜之前和之后的特性之间的差异。解决方案：在线膨胀系数为5.5×10 -7 /℃的石英基板1上形成AL膜2，在AL膜上形成多层膜3 2，然后形成在AL膜2上的多层膜3从石英衬底1剥离。版权所有：（C）2006，JPO＆NCIPI

12. 发明专利

JP2005174623A Electrode holder for chips, and chip maintenance method 审中-公开
标题翻译：电极支架，芯片维护方法
公开(公告)号：JP2005174623A
公开(公告)日：2005-06-30
申请号：JP2003409862
申请日：2003-12-09
申请人： Nikon Corp , 株式会社ニコン
发明人： YOSHINO KUNIHIKO
IPC分类号： H01R33/76
摘要： PROBLEM TO BE SOLVED: To provide a holder for chips which can prevent the slanting of the chips occurring when the chips that are arrayed in a line are moved to a measuring machine, and provide a chip maintenance method.
SOLUTION: In a chip retaining holder 1 to retain GFF chips 30, after a chip holder hanger 15 of GFF recess part 11 is applied with gel 20, the chips 30 are housed in the recess part 11 of the holder main body 10, and it is so constituted that the GFF chips 30 are pasted to the chip holder hanger 15.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于芯片的保持器，其可以防止当排成一行的芯片移动到测量机时发生的芯片的倾斜，并提供芯片维护方法。解决方案：在用于保持GFF芯片30的芯片保持保持器1中，在GFF凹部11的芯片保持架15被施加凝胶20之后，芯片30容纳在保持器主体10的凹部11中，并且构成为将GFF芯片30粘贴到芯片保持器吊架15上。版权所有（C）2005，JPO＆NCIPI

13. 发明专利

JP2000053450A PRODUCTION OF SUBSTRATE FOR INFORMATION RECORDING MEDIUM AND SUBSTRATE FOR INFORMATION RECORDING MEDIUM 失效
公开(公告)号：JP2000053450A
公开(公告)日：2000-02-22
申请号：JP22305998
申请日：1998-08-06
申请人： NIKON CORP
发明人： YOSHINO KUNIHIKO
IPC分类号： B24B1/00 , B24B37/00 , C03C19/00 , G11B5/73 , G11B5/84
摘要： PROBLEM TO BE SOLVED: To obtain a discoid substrate having a smooth face free of protrusions due to the remaining of an abrasive or the like on the surface and capable of lowering the floating amount of a head by grdually or stepwise lowering the abrasive concn. in a polishing liq. finally to zero and then applying finish polishing. SOLUTION: Polishing is conducted while keeping the abrasive concn. (or the range of fluctuation in abrasive concn.) of a polishing liq. almost constant in the preceding stage, the polishing is conducted while lowering the abrasive concn. finally to zero in the subsequent stage, and finish polishing is completed. As the subsequent stage, for example, the supply of the polishing liq. contg. the abrasive is suspended, and only water is supplied as the polishing liq. In this case, if the water is not circulated in a polishing device but supplied while discharged therefrom, the conc. of the polishing liq. is gradually lowered as a matter of course.

14. 发明专利

JPH11272212A Glass member having high-visibility information display section and its manufacture 失效
标题翻译：具有高可见性信息显示部分及其制造的玻璃构件
公开(公告)号：JPH11272212A
公开(公告)日：1999-10-08
申请号：JP7809098
申请日：1998-03-25
申请人： Nikon Corp , Sagami Opt:Kk , 株式会社ニコン , 株式会社相模オプト
发明人： YOSHINO KUNIHIKO , INOUE KAZUHIRO
IPC分类号： G09F13/08 , B23K26/00 , G09F19/12
摘要： PROBLEM TO BE SOLVED: To provide a transparent glass member having a high-visibility information display section and high strength by forming the transparent glass member with a transparent glass having a light scattering region on at least part of the surface and a region with the light scattering property lower than that of the light scattering region on the other portion. SOLUTION: This glass member is made of a transparent glass or a lustrous transparent glass having a light scattering region or a delustered (ground glass- like) region on at least part of the surface and a region with the light scattering property lower than that of the light scattering region on the other portion. The information of the portion with the light scattering property lower than that of the light scattering region or the lustrous region or a delustered portion can be displayed in the light scattering region or the delustered region of the glass member. Even when information is written by laser radiation with such low energy that micro-cracks are rarely generated, for example, high-visibility information can be displayed by the contrast between the information portion and the peripheral portion.
摘要翻译：要解决的问题：为了通过在表面的至少一部分上形成具有光散射区域的透明玻璃和具有光的区域来形成具有高可见度信息显示部分和高强度的透明玻璃构件散射特性低于另一部分的光散射区域。解决方案：该玻璃构件由透明玻璃或光致透明玻璃制成，该透明玻璃在表面的至少一部分上具有光散射区域或消光（研磨玻璃状）区域，并且具有低于另一部分的光散射区域。可以在光散射区域或玻璃构件的消光区域中显示具有低于光散射区域或光泽区域或消光部分的光散射特性的部分的信息。即使当通过激光辐射以低能量写入微裂纹很少产生信息时，例如，可以通过信息部分和周边部分之间的对比来显示高可见度信息。

15. 发明专利

JPH08114766A OPTICAL WRITE TYPE DISPLAY DEVICE 失效
公开(公告)号：JPH08114766A
公开(公告)日：1996-05-07
申请号：JP28320394
申请日：1994-11-17
申请人： NIKON CORP
发明人： EZAKI SANPEI , YOSHINO KUNIHIKO , INOUE SHINGO , KATANO KATSUHIKO
IPC分类号： G01D5/26 , G02B5/30 , G02B27/28
摘要： PURPOSE: To enhance energy efficiency and to make a device compact by constituting the device of a spatial light modulation element, a polarization/ analyzation means and an amplitude dividing beam splitter for dividing an amplitude of write light. CONSTITUTION: An optical write type display device writes the write light having image information on the light receiving surface of the write light of the spatial light modulation element (SLM) 5 by the amplitude dividing beam splitter(BS) 6 arranged on the write light side as left/right inverted images with the same intensity and the same size. Then, the light from a light source for read-out is polarization separated into a P polarized light and an S polarized light by the polarizing beam splitter(PBS) 4 for both polarization type polarizer/ analyzer provided on a read-out light side, and the areas of the corresponding SLM 5 are irradiated by the P polarized light and the S polarized light, and by synthesis and analyzation of two reflected modulation light and an inversion action of left/right images, the read-out light source light is substantially utilized by nearly 100%. Thus, the display luminance of the device is improved, and the device is made compact, and energy is saved.

16. 发明专利

JPH07218723A POLARIZER 失效
公开(公告)号：JPH07218723A
公开(公告)日：1995-08-18
申请号：JP1356994
申请日：1994-02-07
申请人： NIKON CORP
发明人： EZAKI SANPEI , YOSHINO KUNIHIKO , KATANO KATSUHIKO , INOUE SHINGO
IPC分类号： G02B5/30 , G02B1/08
摘要： PURPOSE:To suppress degradation in degree of polarization as far as possible even under a thermal stress or dynamical external stress by decreasing the photoelastic constants of transparent substrates to substantially zero. CONSTITUTION:This polarizer is constituted by forming >=2 layers thin films varying in refractive index from each other on the surfaces of transparent substrates 7a, 7b and selects and emits light 4, 5 having specific vibration directions by utilizing the dependency of the reflectivity and transmittance of rays 3 at the boundary faces of the respective thin films on polarization. The photoelastic constants of the transparent substrates 7a, 7b are decreased to substantially zero. The term 'the photoelastic constants are substantially zero' refers to about a value at which the influence to be exerted on reading out light 9 by an optical path difference based on the optical anisotropy of the transparent substrates 7a, 7b is negligible. As an example, the photoelastic constants suffice if the value thereof is in a range from -0.1 to 0.1 [10 cm ]/Nl for light of a wavelength 500 to 650nm. The transparent substrates 7a, 7b have the substantial optical anisotropy and the optical path difference is substantially not generated in the light propagating in the transparent substrates 7a, 7b even if the thermal stress and dynamic external stress are generated in the transparent substrates 7a, 7b.

17. 发明专利

JPH03155090A MEMBRANE EL ELEMENT 失效
公开(公告)号：JPH03155090A
公开(公告)日：1991-07-03
申请号：JP29340889
申请日：1989-11-10
申请人： NIKON CORP
发明人： EZAKI SANPEI , YOSHINO KUNIHIKO
IPC分类号： H05B33/02 , G02F1/157 , H05B33/12 , H05B33/26
摘要： PURPOSE:To manage the regulation of brightness of an EL element freely by providing an EC element furnishing an independent power source to control the transmission amount of the light at the upper side or the lower side of the base of an EL element. CONSTITUTION:An EC element is formed on a glass (the member 8) to seal an EL element. The light radiated from a luminous layer (the member 4) radiating the light by applying a voltage between a transparent electrode (the member 6) and a back electrode (the member 2) passes through the members 5 to 9. The EC layer (the member 10) to give a color to the light passing through the layers by feeding a current between the transparent electrodes (the member 4 and the member 11) is used to control the transmission amount of the light. Consequently, the regulation of brightness of the EL element can be managed freely.

18. 发明专利

JP2005250131A Method for mounting thin film filter 审中-公开
标题翻译：安装薄膜过滤器的方法
公开(公告)号：JP2005250131A
公开(公告)日：2005-09-15
申请号：JP2004060777
申请日：2004-03-04
申请人： Nikon Corp , 株式会社ニコン
发明人： YOSHINO KUNIHIKO
IPC分类号： G02B5/28 , G02B6/293
摘要： PROBLEM TO BE SOLVED: To provide a method for mounting a thin film filter that makes manufacturing possible of an optical communication component having desired optical characteristics by preventing mutual interference. SOLUTION: First, a plurality of the thin film filters 11, 12, 13, 14 are placed on a glass block 20, with the directions of the warpage uniformized (the first process); second, the thin film filters 11, 12, 13, 14 are coated with a photocuring adhesive (the second process); and then, the thin film filters 11, 12, 13, 14, while being pressurized with a cover glass 30, are irradiated with light so that the adhesive is cured (the third process). COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种安装薄膜滤波器的方法，其通过防止相互干扰使具有期望的光学特性的光通信部件的制造成为可能。解决方案：首先，将多个薄膜过滤器11,12,13,14放置在玻璃块20上，使翘曲方向均匀化（第一工序）。第二，薄膜过滤器11,12,13,14涂覆有光固化粘合剂（第二工艺）。然后在用盖玻璃30加压的同时对薄膜过滤器11,12,13,14进行照射，使得粘合剂固化（第三工序）。版权所有（C）2005，JPO＆NCIPI

19. 发明专利

JP2002036085A METHOD OF MANUFACTURING OPTICAL LENS, OPTICAL MEMBER AND EXPOSING DEVICE 失效
公开(公告)号：JP2002036085A
公开(公告)日：2002-02-05
申请号：JP2000225328
申请日：2000-07-26
申请人： NIKON CORP
发明人： YOSHINO KUNIHIKO
IPC分类号： G02B3/00 , B24B9/14 , H01L21/027
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical lens capable of reducing foreign matter adhered to the peripheral wall surface of the optical lens. SOLUTION: This method of manufacturing the optical lens comprises a lens surface polishing process for polishing the lens surface of a work, a centering process for cutting the outer peripheral surface of the work about the optical axis of the polished lens surface to a pre-determined diameter, and an outer peripheral surface polishing process for polishing the outer peripheral surface of the work.

20. 发明专利

JP2000222720A SUBSTRATE FOR INFORMATION RECORDING MEDIUM AND INFORMATION RECORDING MEDIUM 失效
公开(公告)号：JP2000222720A
公开(公告)日：2000-08-11
申请号：JP2082999
申请日：1999-01-28
申请人： NIKON CORP
发明人： YOSHINO KUNIHIKO
IPC分类号： G11B5/73 , G11B5/738
摘要： PROBLEM TO BE SOLVED: To provide a substrate for an information recording medium having excellent mechanical properties (elasticity, strength, hardness or the like) which can be easily produced, and to provide an information recording medium (such as a magnetic disk, optical disk and magneto-optical disk) having an information recording layer on the substrate and having excellent mechanical properties and recording characteristics. SOLUTION: This substrate for an information recording medium is a nonmagnetic rigid substrate on which coatings of an information recording medium are formed on the surface facing to a recording head. The substrate is produced by forming a Ni-P layer 2 having =90 GPa Young's modulus and >=0.5 wt.% nitrogen content. Then a laminated body of a base layer 3, a magnetic layer 4, a protective layer 5 and a lubricant layer 6 is formed on the substrate 1, 2 for a magnetic recording medium.

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