公开(公告)号：US08045155B2

公开(公告)日：2011-10-25

申请号：US12377343

申请日：2008-06-05

Applicant: Tomofumi Suzuki ,  Katsumi Shibayama ,  Takafumi Yokino ,  Masashi Ito ,  Helmut Teichmann ,  Dietmar Hiller ,  Ulrich Starker

Inventor： Tomofumi Suzuki ,  Katsumi Shibayama ,  Takafumi Yokino ,  Masashi Ito ,  Helmut Teichmann ,  Dietmar Hiller ,  Ulrich Starker

IPC: G01J3/26

CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/0243 ,  G01J3/0259 ,  G01J3/04

Abstract: The spectroscopy module is provided with a body portion for transmitting light, a spectroscopic portion for dispersing light made incident from the front plane of the body portion into the body portion to reflect the light on the front plane, a light detecting element having a light detecting portion for detecting the light dispersed and reflected by the spectroscopic portion and electrically connected to a wiring formed on the front plane of the body portion by face-down bonding, and an underfill material filled in the body portion side of the light detecting element to transmit the light. The light detecting element is provided with a light-passing hole through which the light advancing into the spectroscopic portion passes, and a reservoir portion is formed on a rear plane of the body portion side in the light detecting element so as to enclose a light outgoing opening of the light-passing hole.

Abstract translation: 光谱模块设置有用于透射光的主体部分，用于将从主体部分的前平面入射的光分散到主体部分中以将光反射到前平面上的光谱部分，具有光检测的光检测元件 用于检测由分光部分分散和反射的光并通过面朝下接合与形成在主体部分的前平面上的布线电连接的光;以及填充在光检测元件的主体部分侧的底部填充材料， 光。 光检测元件设置有通向分光部分的光通过的通光孔，并且在光检测元件中的主体部分侧的后平面上形成储存部分，以便包围光出射 打开通光孔。

公开(公告)号：US08040507B2

公开(公告)日：2011-10-18

申请号：US12465245

申请日：2009-05-13

Applicant: Katsumi Shibayama

Inventor： Katsumi Shibayama

IPC: G01J3/28

CPC classification number: G01J3/2803 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/0208 ,  G01J3/0218 ,  G01J3/0243 ,  G01J3/0256 ,  G01J3/0262 ,  G01J3/0291 ,  G01J3/18

Abstract: In the spectrometer 1, a lens portion 3 having a spherical surface 35 on which a spectroscopic portion 4 is provided and a bottom plane 31 in which a light detecting element 5 is disposed, has a side plane 32 substantially perpendicular to the bottom plane 31 and a side plane 34 substantially perpendicular to the bottom plane 31 and the side plane 32. Then, a package 11 that houses a spectroscopy module 10 has side planes 16 and 18 respectively coming into planar-contact with the side planes 32 and 34, and contact portions 22 coming into contact with the spherical surface 35. Therefore, the side planes 32 and 34 of the lens portion 3 are respectively brought into planar-contact with the side planes 16 and 18 of the package 11 while bringing the spherical surface 35 of the lens portion 3 into contact with the contact portions 22 of the package 11, that positions the spectroscopic portion 4 and the light detecting element 5 with respect to a light incident window plate 25 of the package 11.

Abstract translation: 在分光计1中，具有配置有分光部4的球面35的透镜部3和设置有光检测元件5的底面31具有大致垂直于底面31的侧面32， 基本上垂直于底平面31和侧平面32的侧平面34.然后，容纳光谱模块10的封装11具有分别与侧平面32和34平面接触的侧平面16和18，并且接触 部分22与球面35接触。因此，透镜部分3的侧面32和34分别与包装11的侧面16和18平面接触，同时使 透镜部分3与封装11的接触部分22接触，其将分光部分4和光检测元件5相对于封装的光入射窗板25定位 11。

公开(公告)号：US20110222289A1

公开(公告)日：2011-09-15

申请号：US13122857

申请日：2009-09-14

Applicant: Koei Yamamoto ,  Yoichi Kawada ,  Shingo Oishi ,  Toshiharu Moriguchi ,  Shigeru Sakamoto ,  Haruyasu Ito ,  Masatoshi Fujimoto ,  Hironori Takahashi ,  Kenshi Fukumitsu ,  Katsumi Shibayama ,  Shinichiro Aoshima ,  Atsuko Aoshima

Inventor： Koei Yamamoto ,  Yoichi Kawada ,  Shingo Oishi ,  Toshiharu Moriguchi ,  Shigeru Sakamoto ,  Haruyasu Ito ,  Masatoshi Fujimoto ,  Hironori Takahashi ,  Kenshi Fukumitsu ,  Katsumi Shibayama ,  Shinichiro Aoshima ,  Atsuko Aoshima

IPC: G02B27/20 ,  G02B5/00

CPC classification number: G02B17/004 ,  G02B27/0944 ,  G02B27/0977 ,  H01S3/005

Abstract: An optical element 20A which is composed of a light transmission characteristic medium, that has a refractive index higher than a refractive index of air, the optical element causes an incident laser beam to be propagated inside while reflecting the laser beam by a wall surface 20a a plurality of times, the optical element includes an incident window 21 which is located in a part of the wall surface 20a, that is for allowing the laser beam to be incident, an emitting window 22 which is located in a part of the wall surface 20a, that is for allowing the laser beam propagated inside to be emit, and wavelength dispersion compensating units 31 and 32 which are integrally located in parts of the medium, the wavelength dispersion compensating units compensate for wavelength dispersion by causing the laser beam to be transmitted or reflected at least twice.

Abstract translation: 由光透射特性介质构成的光学元件20A具有高于空气的折射率的折射率，所述光学元件使入射的激光束在内部传播，同时通过壁面20aa反射激光束 多次，光学元件包括入射窗21，其位于壁表面20a的一部分中，用于允许激光束入射;位于壁表面20a的一部分中的发射窗22 ，即允许内部传播的激光束被发射，以及整体地位于介质的一部分中的波长色散补偿单元31和32，波长色散补偿单元通过使激光束透射来补偿波长色散，或者 反映至少两次。

公开(公告)号：US20110205538A1

公开(公告)日：2011-08-25

申请号：US13086065

申请日：2011-04-13

Applicant: Katsumi SHIBAYAMA ,  Takafumi YOKINO ,  Tomofumi SUZUKI ,  Helmut TEICHMANN ,  Dietmar HILLER ,  Ulrich STARKER

Inventor： Katsumi SHIBAYAMA ,  Takafumi YOKINO ,  Tomofumi SUZUKI ,  Helmut TEICHMANN ,  Dietmar HILLER ,  Ulrich STARKER

IPC: G01J3/18

CPC classification number: G01J3/18 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/0237 ,  G01J3/0259 ,  G01J3/0291

Abstract: Alignment marks 12a, 12b, 12c, and 12d are formed on the flat plane 11a of the peripheral edge portion 11 formed integrally with the diffracting layer 8, and when the lens portion 7 is mounted onto the substrate 2, these alignment marks 12a, 12b, 12c and 12d are positioned to the substrate 2, thereby making exact alignment of the diffracting layer 8 with respect to the light detecting portion 4a of the light detecting element 4, for example, not by depending on a difference in curvature radius of the lens portion 7. In particular, the alignment marks 12a, 12b, 12c and 12d are formed on the flat plane 11a, thereby image recognition is given to exactly detect positions of the alignment marks 12a, 12b, 12c and 12d, thus making it possible to make exact alignment.

Abstract translation: 对准标记12a，12b，12c和12d形成在与衍射层8一体形成的周缘部分11的平面11a上，并且当透镜部分7安装到基板2上时，这些对准标记12a，12b ，12c和12d位于基板2上，从而使衍射层8相对于光检测元件4的光检测部分4a精确对准，例如不依赖于透镜的曲率半径的差异 特别地，对准标记12a，12b，12c和12d形成在平面11a上，由此，图像识别被精确地检测对准标记12a，12b，12c和12d的位置，从而可以 准确对齐。

公开(公告)号：US07888766B2

公开(公告)日：2011-02-15

申请号：US10550689

申请日：2004-03-25

Applicant: Katsumi Shibayama

Inventor： Katsumi Shibayama

IPC: H01L31/10 ,  G01J1/44

CPC classification number: H01L27/14601 ,  H01L27/1446 ,  H01L27/14643 ,  H01L27/14683

Abstract: A photodiode array 1 is provided with an n-type silicon substrate 3. A plurality of photodiodes 4 are formed in array on the opposites surface side to an incident surface of light L to be detected, in the n-type silicon substrate 3. A depression 6 with a predetermined depth more depressed than a region not corresponding to regions where the photodiodes 4 are formed is formed in regions corresponding to the regions where the photodiodes 4 are formed, on the incident surface side of the light L to be detected, in the n-type silicon substrate 3.

Abstract translation: 光电二极管阵列1设置有n型硅衬底3.在n型硅衬底3中，在相对表面侧上阵列上形成有多个光电二极管4与待检测的光L的入射表面。 在与要形成光电二极管4的区域相对应的区域中，形成比未对应于形成有光电二极管4的区域的区域更凹陷的凹陷6，在被检测光L的入射面侧， n型硅衬底3。

公开(公告)号：US20100315634A1

公开(公告)日：2010-12-16

申请号：US12377358

申请日：2008-06-09

Applicant: Katsumi Shibayama

Inventor： Katsumi Shibayama

IPC: G01J3/28

CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/024 ,  G01J3/0259 ,  G01J3/0262 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/18

Abstract: In a state that the body portion 4 is regulated by inner wall planes 27, 29, 28 of the package 3 so as not to move in parallel or perpendicularly with respect to the rear plane 4b, the spectroscopic module is directly supported by the package 3, thereby when the spectrometer is downsized, the spectroscopic module 2 can be supported securely and also there is provided securely a positional accuracy between the light incident opening 22a of the package 3, the spectroscopic portion 6 of the spectroscopic module 2 and the light detecting element 7. Further, the lead 23 is buried into the package 3 to give derivation and support by the lead deriving portion 26, thereby the lead deriving portion 26 in itself of the package 3 is allowed to act as a base when wire bonding is conducted to electrically connect the lead 23 with the light detecting element 7, thus preventing breakage and deviation of the spectroscopic module 2.

Abstract translation: 在主体部分4由包装3的内壁面27,29,28调节成不相对于后平面4b平行或垂直移动的状态下，分光模块直接由包装件3支撑 由此，当分光计尺寸缩小时，可以牢固地支撑分光模块2，并且还牢固地提供了封装3的入射开口22a，分光模块2的分光部6和光检测元件之间的位置精度 此外，引线23被埋入封装3中以由引线导出部分26导出和支撑，由此当引线接合被引导到封装3本身的引线导出部分26作为基底时 将引线23与光检测元件7电连接，从而防止分光模块2的断裂和偏离。

公开(公告)号：US07663169B2

公开(公告)日：2010-02-16

申请号：US10550682

申请日：2004-03-25

Applicant: Katsumi Shibayama

Inventor： Katsumi Shibayama

IPC: G01T1/20

CPC classification number: H01L27/14683 ,  H01L27/1446 ,  H01L27/14618 ,  H01L27/14643 ,  H01L31/115 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A photodiode array 1 is provided with an n-type silicon substrate 3. A plurality of photodiodes 4 are formed in array on the opposite surface side to an incident surface of light L to be detected, in the n-type silicon substrate 3. A resin film 6 for transmitting the light L to be detected is provided so as to cover at least regions corresponding to regions where the photodiodes 4 are formed, on the incident surface side of the light L to be detected, in the n-type silicon substrate 3.

Abstract translation: 光电二极管阵列1设置有n型硅基板3.在n型硅基板3中，在与被检测光L的入射面相反的表面侧上配置有多个光电二极管4。 在n型硅衬底中设置用于透射待检测光L的树脂膜6，以至少覆盖与被检测光L的入射面侧相对应的至少与形成有光电二极管4的区域相对应的区域 3。

公开(公告)号：US20090284743A1

公开(公告)日：2009-11-19

申请号：US12465264

申请日：2009-05-13

Applicant: Katsumi SHIBAYAMA

Inventor： Katsumi SHIBAYAMA

IPC: G01J3/28 ,  B32B37/02

CPC classification number: G01J3/02 ,  G01J3/0202 ,  G01J3/0208 ,  G01J3/0243 ,  G01J3/0256 ,  G01J3/0262 ,  G01J3/18 ,  Y10T156/10

Abstract: To provide a highly-reliable spectroscopy module. In a spectroscopy module 1, a light passing hole 5b through which a light L1 advancing to a spectroscopic portion 4 passes is formed in a light detecting element 5. Therefore, it is possible to prevent the relative positional relationship between the light passing hole 5b and a light detecting portion 5a of the light detecting element 5 from deviating. Moreover, the light to be measured L1 advancing to the spectroscopic portion 4 via the light passing hole 5b and the diffracted lights L2 advancing to the light detecting portion 5a from the spectroscopic portion 4 pass through a void formed between the light detecting element 5 and the substrate 2 by an opening portion 10a of a wiring substrate 10. Thereby, it is possible to prevent a situation in which the light to be measured L1 and the diffracted lights L2 are scattered or the like due to a resin adhesive 16 or the like interposed between the light detecting element 5 and the substrate 2. Therefore, it is possible to prevent generation of stray light. Therefore, according to the spectroscopy module 1, it is possible to improve the reliability.

Abstract translation: 提供高度可靠的光谱模块。 在光谱模块1中，在光检测元件5中形成有通过向分光部4前进的光L1通过的光通过孔5b。因此，能够防止光通过孔5b和 光检测元件5的光检测部分5a偏离。 此外，经由光通过孔5b前进到分光部4的被测光L1和从分光部4向光检测部5a前进的衍射光L2通过形成在光检测元件5和 基板2通过布线基板10的开口部分10a形成。由此，可以防止由于树脂粘合剂16等引起的待测光L1和衍射光L2散射等的情况 在光检测元件5和基板2之间。因此，可以防止杂散光的产生。 因此，根据光谱模块1，可以提高可靠性。

公开(公告)号：USD603731S1

公开(公告)日：2009-11-10

申请号：US29333518

申请日：2009-03-11

Applicant: Katsumi Shibayama

Designer： Katsumi Shibayama

公开(公告)号：USD603729S1

公开(公告)日：2009-11-10

申请号：US29333513

申请日：2009-03-11

Applicant: Katsumi Shibayama

Designer： Katsumi Shibayama