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1. 发明申请

WO2014136410A3 OBJECT INFORMATION ACQUIRING APPARATUS AND CONTROL METHOD OF OBJECT INFORMATION ACQUIRING APPARATUS 审中-公开
标题翻译：获取装置的对象信息和获取装置的对象信息的控制方法
公开(公告)号：WO2014136410A3
公开(公告)日：2014-11-20
申请号：PCT/JP2014001078
申请日：2014-02-27
申请人： CANON KK
发明人： YAMAMOTO HIROSHI , FURUKAWA YUKIO
IPC分类号： A61B5/00
CPC分类号： A61B5/0095 , A61B5/0091 , A61B5/4312 , A61B5/708 , A61B2576/00
摘要： An object information acquiring apparatus, comprises a light irradiation unit (105) that irradiates light onto an object and can change an emission direction of the light; a scanning mechanism (107) that moves the light irradiation unit along a first axis; a probe (113) that receives an acoustic wave generated by light irradiated onto the object; a processing unit (115) that generates characteristic information inside the object based on the acoustic wave received by the probe; and a control unit (109) that controls a position of the light irradiation unit on the first axis, and the emission direction of the light emitted from the light irradiation unit, wherein the control unit determines the emission direction of the light emitted from the light irradiation unit based on the position of the light irradiation unit on the first axis.
摘要翻译：一种物体信息获取装置，包括将光照射到物体上并能够改变光的发射方向的光照射单元（105）沿着第一轴移动光照射单元的扫描机构（107）; 探测器（113），其接收由照射到所述物体上的光产生的声波; 处理单元（115），其基于由所述探针接收的声波来生成所述对象内的特征信息; 以及控制单元（109），其控制第一轴上的光照射单元的位置和从光照射单元发射的光的发射方向，其中控制单元确定从光发射的光的发射方向照射单元，其基于第一轴上的光照射单元的位置。

2. 发明专利

AT446528T 未知
公开(公告)号：AT446528T
公开(公告)日：2009-11-15
申请号：AT07109640
申请日：2007-06-05
申请人： CANON KK
发明人： KATO TAKAHISA , FURUKAWA YUKIO , AKIYAMA TAKAHIRO
IPC分类号： G02B26/08 , B81B3/00

3. 发明专利

DE60220746T2 未知
公开(公告)号：DE60220746T2
公开(公告)日：2008-03-06
申请号：DE60220746
申请日：2002-07-10
申请人： CANON KK
发明人： KATO TAKAHISA , YAGI TAKAYUKI , SHIMADA YASUHIRO , FURUKAWA YUKIO
IPC分类号： B41J2/44 , G02B26/08 , B81B3/00 , B81C1/00 , G02B7/182 , G02B26/10 , G02F1/29
摘要： There is disclosed a light deflector in which both ends of a movable plate is supported to a support substrate by an elastic support portion, a reflection surface is formed on one surface of the movable plate, and the movable plate is torsion-oscillated about a torsion axis of the elastic support portion as a center to deflect an incident light that enters the reflection surface, wherein a recessed portion is formed on at least one side surface of both sides, which is a surface on which the reflection surface is not formed, and between which the torsion axis of the elastic support portion is interposed.

4. 发明专利

DE69827902D1 未知
公开(公告)号：DE69827902D1
公开(公告)日：2005-01-05
申请号：DE69827902
申请日：1998-09-28
申请人： CANON KK
发明人： FURUKAWA YUKIO , OUCHI TOSHIHIKO
IPC分类号： H01S5/00 , H01L27/15 , H01S5/02 , H01S5/183 , H01S5/42 , G02B6/42
摘要： An optical device structure includes a first substrate structure and a second substrate structure. The first substrate structure includes a first substrate (11, 411), at least an active region (17, 217, 415) formed on the first substrate (11, 411), and at least a first electric connector portion (27, 31, 101, 105, 223, 305, 423, 425, 427) provided corresponding to the active region (17, 217, 415) for injecting a current into or applying a voltage to the active region (17, 217, 415). The second substrate structure includes a second substrate (51, 351), and at least a second electric connector portion (55, 355, 453, 455, 457) formed on the second substrate (51, 351) corresponding to the first electric connector portion (27, 31, 101, 105, 223, 305, 423, 425, 427). The first and second substrates (11, 51, 351, 411) are bonded to each other using an anisotropic electrically-conductive adhesive (57, 59) containing electrically-conductive particles (59) and having an elctrically-conductive characteristic only in a direction perpendicular to the first and second substrates, such that the corresponding first and second electric connector portions on the first and second substrates are electrically connected to each other.

5. 发明专利

DE69609547D1 未知
公开(公告)号：DE69609547D1
公开(公告)日：2000-09-07
申请号：DE69609547
申请日：1996-03-29
申请人： CANON KK
发明人： MIZUTANI NATSUHIKO , SAKATA HAJIME , FURUKAWA YUKIO
IPC分类号： H01S5/062 , H01S5/0625 , H01S5/10 , H01S5/12 , H01S5/20 , H01S5/227 , H01S5/32 , H01S5/34 , H01S5/343 , H01S5/50 , H01S5/06 , H04B10/14
摘要： An optical semiconductor apparatus includes at least two semiconductor laser portions (11, 12; 21, 22; 31, 32; 41, 42; 51, 52; 61, 62; 71, 72; 81, 82; 2011, 2013) each having a light waveguide with an active layer (35, 45, 105, 503, 513, 605, 703, 714, 803, 1015, 1215, 2105, 2303, 2703, 2714, 2724) and a distributed reflector (33, 43, 102, 505, 515, 603, 705, 716, 806, 1039, 1139, 2102, 2305, 2705), and a stimulating unit (113, 114, 115; 1035, 1037; 2109, 2110; 2308, 2309; 2708, 2709) for independently stimulating the active layers of the light waveguides. The semiconductor laser portions are serially arranged in a light propagation direction. The light waveguides are constructed such that a difference between propagation constants for two different polarization modes in one of the waveguides is different from a difference between propagation constants for the two different polarization modes in the other of the waveguides. When one of injection of a modulation current signal into or application of a mudulation voltage to the optical semiconductor apparatus, an oscillation state can be switched between a state in which Bragg wavelengths for one of the two different polarization modes coincide with each other between the light waveguides and a state in which Bragg wavelengths for the other of the two different polarization modes coincide with each other between the light waveguides.

6. 发明专利

DE602007002846D1 未知
公开(公告)号：DE602007002846D1
公开(公告)日：2009-12-03
申请号：DE602007002846
申请日：2007-06-05
申请人： CANON KK
发明人： KATO TAKAHISA , FURUKAWA YUKIO , AKIYAMA TAKAHIRO
IPC分类号： G02B26/08 , B81B3/00

7. 发明专利

AT442605T 未知
公开(公告)号：AT442605T
公开(公告)日：2009-09-15
申请号：AT08151979
申请日：2007-06-05
申请人： CANON KK
发明人： KATO TAKAHISA , FURUKAWA YUKIO , AKIYAMA TAKAHIRO
IPC分类号： G02B26/08 , B81B3/00
摘要： The invention relates to a method of producing an oscillator device having an oscillating member. This method comprises a step of forming the oscillating member with a movable element having a plurality of protrusions for adjusting a mass of the oscillating member, the protrusions extending from the movable element in a direction parallel to the oscillation axis and being formed in pairs, each pair being disposed at positions symmetrical with respect to the oscillation axis, wherein a sectional area of each protrusion along a plane perpendicular to the oscillation axis is constant in the oscillation axis direction, and a step of projecting a laser beam to a cutting position of each of protrusions to be cut, so as to partly remove the movable element, including a portion of the protrusion ranging from the cutting position to a tip end of the protrusion which portion is not irradiated by the laser beam. The protrusions are so cut that the sum of the lengths removed from the protrusions by the cutting becomes equal to a predetermined length to thereby adjust an inertia moment of the oscillating member.

8. 发明专利

DE69828471T2 未知
公开(公告)号：DE69828471T2
公开(公告)日：2005-12-29
申请号：DE69828471
申请日：1998-09-21
申请人： CANON KK
发明人： OUCHI TOSHIHIKO , FURUKAWA YUKIO
IPC分类号： H01S5/00 , G09G3/14 , H01L27/15 , H01S5/02 , H01S5/042 , H01S5/183 , H01S5/323 , H01S5/42 , H01S5/40 , H01L33/00

9. 发明专利

DE69404707T2 未知
公开(公告)号：DE69404707T2
公开(公告)日：1998-01-15
申请号：DE69404707
申请日：1994-03-08
申请人： CANON KK
发明人： FURUKAWA YUKIO
IPC分类号： H01S3/10 , G02F1/01 , G02F1/017 , H01S3/06 , H01S5/00 , H01S5/06 , H01S5/32 , H01S5/343 , H01S5/50 , H01S3/25 , H04B10/00
摘要： A polarization independent optical amplifying apparatus of the present invention imparts a gain to a received input light signal. The optical amplifying apparatus includes a substrate and a plurality of semiconductor layers formed on the substrate. The semiconductor layers include at least one semiconductor layer having a TE-TM conversion function. A relation of L=2n pi /[4 kappa -(gTE-gTM) ] is satisfied where L is a propagation length, n is a natural number, kappa is a coupling coefficient between TE mode light and TM mode light, gTE is a gain coefficient of the TE mode light and gTM is a gain coefficient of the TM mode light. The TE mode-TM mode conversion function may be caused by one of a magneto-optic effect, an electro-optic effect and an acousto-optic effect.

10. 发明专利

DE60220746D1 未知
公开(公告)号：DE60220746D1
公开(公告)日：2007-08-02
申请号：DE60220746
申请日：2002-07-10
申请人： CANON KK
发明人： KATO TAKAHISA , YAGI TAKAYUKI , SHIMADA YASUHIRO , FURUKAWA YUKIO
IPC分类号： B41J2/44 , G02B26/08 , B81B3/00 , B81C1/00 , G02B7/182 , G02B26/10 , G02F1/29
摘要： There is disclosed a light deflector in which both ends of a movable plate is supported to a support substrate by an elastic support portion, a reflection surface is formed on one surface of the movable plate, and the movable plate is torsion-oscillated about a torsion axis of the elastic support portion as a center to deflect an incident light that enters the reflection surface, wherein a recessed portion is formed on at least one side surface of both sides, which is a surface on which the reflection surface is not formed, and between which the torsion axis of the elastic support portion is interposed.

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