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1. 发明授权

US08382405B2 Spindle device for machine tool 有权
标题翻译：机床主轴装置
公开(公告)号：US08382405B2
公开(公告)日：2013-02-26
申请号：US12264473
申请日：2008-11-04
申请人： Masakazu Soshi , Haruki Ishiguro , Akihiro Mochizuki
发明人： Masakazu Soshi , Haruki Ishiguro , Akihiro Mochizuki
IPC分类号： B23Q3/12 , B23Q11/10
CPC分类号： B23Q5/10 , B23Q2005/005 , Y10T408/50 , Y10T409/303976 , Y10T409/304088 , Y10T409/309464
摘要： A machine-tool spindle device includes: a spindle; a front housing for rotatably supporting the spindle; a first drive motor having a first rotor installed securely on the spindle and a first stator installed securely within the front housing; a rear housing installed on a rear end side of the spindle in the front housing; a second drive motor having an annular second rotor which is disposed coaxially to the spindle near a rear end of the spindle and which is supported rotatably within the rear housing, and a second stator installed securely within the rear housing; a connecting mechanism for connecting the rear end of the spindle and the second rotor and releasing the connection; and a clamping mechanism, disposed within the attaching hole of the spindle and within the second rotor, for clamping a tool attached to the spindle.
摘要翻译：机床主轴装置包括：主轴; 用于可旋转地支撑所述心轴的前壳体; 第一驱动马达，其具有安装在所述心轴上的第一转子和安装在所述前壳体内的第一定子; 后壳体，其安装在所述前壳体中的所述心轴的后端侧; 第二驱动马达，其具有环形的第二转子，所述第二转子在所述心轴的后端附近与所述心轴同轴设置，并且所述环形第二转子可旋转地支撑在所述后壳体内;以及第二定子，其安装在所述后壳体中; 用于连接主轴的后端和第二转子并释放连接的连接机构; 以及夹紧机构，其设置在所述主轴的安装孔内且在所述第二转子内，用于夹紧附接到所述主轴的工具。

2. 外观设计

USD663338S1 Microscope 有权
公开(公告)号：USD663338S1
公开(公告)日：2012-07-10
申请号：US29407410
申请日：2011-11-29
申请人： Yasutoshi Okamoto , Akihiro Mochizuki , Fumio Yamada
设计人： Yasutoshi Okamoto , Akihiro Mochizuki , Fumio Yamada

3. 外观设计

USD657407S1 Microscope 有权
公开(公告)号：USD657407S1
公开(公告)日：2012-04-10
申请号：US29347759
申请日：2010-05-19
申请人： Yasutoshi Okamoto , Akihiro Mochizuki , Fumio Yamada
设计人： Yasutoshi Okamoto , Akihiro Mochizuki , Fumio Yamada

4. 外观设计

USD641860S1 Draft chamber 有权
标题翻译：起草室
公开(公告)号：USD641860S1
公开(公告)日：2011-07-19
申请号：US29368449
申请日：2010-08-24
申请人： Yasutoshi Okamoto , Fumio Yamada , Akihiro Mochizuki , Yuko Kato , So Kumazawa
设计人： Yasutoshi Okamoto , Fumio Yamada , Akihiro Mochizuki , Yuko Kato , So Kumazawa

5. 发明申请

US20080122996A1 Off-axis projection system 审中-公开
标题翻译：离轴投影系统
公开(公告)号：US20080122996A1
公开(公告)日：2008-05-29
申请号：US11605315
申请日：2006-11-29
申请人： Akihiro Mochizuki
发明人： Akihiro Mochizuki
IPC分类号： G02F1/1335
CPC分类号： H04N9/3111 , G02F1/141 , G02F2001/133622 , G02F2001/134345 , G03B21/006 , G03B21/2066 , G03B21/2073
摘要： A projection display system comprising: a liquid crystal display panel comprising at least a pair of substrates; and a liquid crystal material disposed therebetween; and projection means comprising an off-axis incident light source.
摘要翻译：一种投影显示系统，包括：至少包括一对基板的液晶显示面板; 和设置在其间的液晶材料; 以及包括离轴入射光源的投影装置。

6. 外观设计

USD562369S1 TABLET SUPPLYING MACHINE 有权
标题翻译：平板电脑供应机
公开(公告)号：USD562369S1
公开(公告)日：2008-02-19
申请号：US29276798
申请日：2007-02-06
申请人： Yasutoshi Okamoto , Akihiro Mochizuki
设计人： Yasutoshi Okamoto , Akihiro Mochizuki

7. 发明授权

US07237991B2 Machine tool 有权
标题翻译：机床
公开(公告)号：US07237991B2
公开(公告)日：2007-07-03
申请号：US10891495
申请日：2004-07-15
申请人： Kazuyuki Hiramoto , Akihiro Mochizuki , Shunsuke Nakazawa , Satoshi Matsui
发明人： Kazuyuki Hiramoto , Akihiro Mochizuki , Shunsuke Nakazawa , Satoshi Matsui
IPC分类号： B23C1/06
CPC分类号： B23Q1/015 , B23Q5/40 , B23Q11/0032 , Y10T409/306776 , Y10T409/307728 , Y10T409/309576 , Y10T409/3098
摘要： The present invention provides a machine tool capable of reducing residual vibration occurring at the location time, thereby achieving responsiveness to a recent demand for higher acceleration/deceleration speed. The machine tool is configured such that a column 3 is fixed on a bed 2, a spindle head 6 for supporting a spindle 7 is disposed on a front face 3b′ of the column 3 to be movable in a Z-axis direction, and a pair of right and left Z-axis ball screws (spindle drive shafts) 22 for driving the vicinity of the gravity center of the spindle head 6 is disposed on the front face 3b′ of the column 3 to be symmetrical to each other with respect to a plane that includes an axis C of the spindle head 6 and is parallel to a Y axis, thereby driving the vicinity of the gravity center of the spindle head 6.
摘要翻译：本发明提供一种能够减少在定位时间发生的残余振动的机床，从而实现对最近对较高加速/减速速度的需求的响应。该机床被配置为使得柱3固定在床2上，用于支撑主轴7的主轴头6设置在柱3的前表面3b'上以能够在Z轴方向上移动，并且用于驱动主轴头6的重心附近的一对左，右Z轴滚珠丝杠（主轴驱动轴）22设置在柱3的前表面3b'上，以彼此对称地与相对于包括主轴头6的轴线C并平行于Y轴的平面，从而驱动主轴头6的重心附近。

8. 外观设计

USD537951S1 Gene amplification apparatus 有权
公开(公告)号：USD537951S1
公开(公告)日：2007-03-06
申请号：US29258401
申请日：2006-04-20
申请人： Yasutoshi Okamoto , Hidehiko Sato , Akihiro Mochizuki
设计人： Yasutoshi Okamoto , Hidehiko Sato , Akihiro Mochizuki

9. 发明授权

US07165302B2 Spindle device of machine tool and method of replacing spindle 有权
标题翻译：机床主轴装置及主轴更换方法
公开(公告)号：US07165302B2
公开(公告)日：2007-01-23
申请号：US10470089
申请日：2002-09-02
申请人： Yasuhiko Kikkawa , Akihiro Mochizuki
发明人： Yasuhiko Kikkawa , Akihiro Mochizuki
IPC分类号： B23B19/02
CPC分类号： B23Q1/0018 , B23Q1/70 , Y10T29/4973 , Y10T29/49815 , Y10T29/49826 , Y10T29/49904 , Y10T82/2562 , Y10T409/309296 , Y10T409/309352
摘要： A spindle device of a machine tool such as a milling machine and a machining center and a method of replacing a spindle, the spindle device wherein the housing of a spindle head (5) is divided into a front housing (23) and a rear housing (25), a spindle (7) is installed in the front housing (23) through front bearings (9), and a built-in motor rotor (43), a bearing case (33) through rear bearings (11), and a draw bar (51) for clamping a tool are installed on and in the spindle (7) to form a front housing unit (93); the method comprising the step of replacing the spindle (7) and the bearings by replacing the front housing unit (93), whereby, when the spindle device comes out of order, the spindle and bearings can be easily replaced in a short time and the stop time of the machine tool can be minimized at a site where the machine tool is used.
摘要翻译：一种诸如铣床和加工中心的机床的主轴装置和更换主轴的方法，所述主轴装置，其中主轴头（5）的壳体被分成前壳体（23）和后壳体（25）中，主轴（7）通过前轴承（9）安装在前壳体（23）中，内置电机转子（43），轴承箱（33）通过后轴承（11）和用于夹紧工具的拉杆（51）安装在主轴（7）上并且安装在主轴（7）中以形成前壳体单元（93）; 该方法包括通过更换前壳体单元（93）来更换主轴（7）和轴承的步骤，由此，当主轴装置发生故障时，可以在短时间内容易地更换主轴和轴承，并且在使用机床的位置可以使机床的停机时间最小化。

10. 发明授权

US07145616B2 Transflective liquid crystal device 失效
标题翻译：透反液晶装置
公开(公告)号：US07145616B2
公开(公告)日：2006-12-05
申请号：US10928005
申请日：2004-08-27
申请人： Akihiro Mochizuki
发明人： Akihiro Mochizuki
IPC分类号： G02F1/1335 , G02F1/141
CPC分类号： G02F1/141 , G02F1/133555 , G02F1/1393 , G02F2203/30
摘要： A transflective-type liquid crystal display device, comprising, at least, a pair of substrates, and a liquid crystal material disposed between the pair of substrates. The liquid crystal material is a polarization-shielded smectic liquid crystal material capable of providing a tunable birefringence system wherein the magnitude of anisotropy of the refractive index of the liquid crystal layer can be regulated by the intensity of an applied electric field.
摘要翻译：一种半透射型液晶显示装置，至少包括一对基板和设置在该对基板之间的液晶材料。液晶材料是能够提供可调双折射系统的偏振屏蔽近晶体液晶材料，其中液晶层的折射率的各向异性的大小可以通过所施加的电场的强度来调节。

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