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1. 发明专利

JP2009266450A Drift tube linear accelerator 审中-公开
标题翻译：直管式线性加速器
公开(公告)号：JP2009266450A
公开(公告)日：2009-11-12
申请号：JP2008112017
申请日：2008-04-23
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： UEDA TOMOHITO , NAGAYAMA TAKAHISA , TANAKA HIROBUMI , YAMAMOTO KAZUO , MIYAMOTO TERUO
IPC分类号： H05H9/00 , H05H7/22
摘要： PROBLEM TO BE SOLVED: To provide a drift tube linear accelerator at a low cost, which accelerates charged particles more efficiently.
SOLUTION: In the drift tube linear accelerator, a plurality of cylindrical drift tubes 3 are arranged along a beam acceleration axis inside a resonance cavity, with the drift tubes 3 being held inside the resonance cavity through stems 4. The electric field generated among the drift tubes 3 is utilized to accelerate charged particles for converging accelerated beams. The drift tube 3 includes one part 3b and the other part 3a in split shapes. One part 3b in split shape and the stem 4 are integrally machined. By joining split surfaces 10 of one part 3b and the other part 3a together, a junction body 9 is formed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：以低成本提供漂移管线性加速器，其更有效地加速带电粒子。解决方案：在漂移管直线加速器中，多个圆柱形漂移管3沿共振腔内的光束加速轴布置，漂移管3通过杆4保持在谐振腔内。电场产生在漂移管3中用于加速用于会聚加速束的带电粒子。漂移管3包括分割形状的一部分3b和另一部分3a。分割形状的一个部分3b和杆4被整体加工。通过将一个部分3b和另一个部分3a的分开的表面10连接在一起，形成连接体9。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009204876A Illuminator 审中-公开
标题翻译：照明器
公开(公告)号：JP2009204876A
公开(公告)日：2009-09-10
申请号：JP2008047040
申请日：2008-02-28
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： YONEDA TOSHIYUKI , MIYAMOTO TERUO , MASUDA AKIO , ISHII KENGO
IPC分类号： G02B27/28 , G03B21/14
摘要： PROBLEM TO BE SOLVED: To provide a compact color-mixing illuminator with low chromaticity variation of emitted light with simple constitution.
SOLUTION: The illuminator includes: a first light source 10; n ( n is an integer ≥2) second light sources 20 and 21 whose emitted light color is different from that of the first light source; a first optical means 2 dividing an emitted light beam from the first light source into n light beams whose optical axes are parallel and emitting the light beams; and a second optical means 3 receiving the light beams having n optical axes emitted from the first optical means from one of first and second directions which are orthogonal to each other, receiving the light beams having n optical axes emitted from the n second light sources from the other direction, and emitting the light beams from the first light source and the second light source along mixed optical axes as many as the integral multiple of n.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有简单结构的发射光的低色度变化的紧凑型混色照明器。解决方案：照明器包括：第一光源10; n（n是整数≥2）第二光源20和21，其发光颜色不同于第一光源的颜色; 第一光学装置2将来自第一光源的发射光束划分为光轴平行并发射光束的n个光束; 以及第二光学装置3，其接收从第一光学装置发射的n个光轴从彼此正交的第一和第二方向之一接收光束，接收从n个第二光源发射的具有n个光轴的光束另一方向，并且沿着混合光轴从n个的整数倍发射来自第一光源和第二光源的光束。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2005321629A Screen unit and projection type image display apparatus using the same 审中-公开
标题翻译：屏幕单元和投影类型图像显示设备使用它
公开(公告)号：JP2005321629A
公开(公告)日：2005-11-17
申请号：JP2004139852
申请日：2004-05-10
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TOMITA SADAICHI , TERAMOTO KOHEI , MIYAMOTO TERUO , NAKATSU KIMIHIDE
IPC分类号： G03B21/10 , G03B21/56 , G03B21/62 , G03B21/625 , H04N5/74
CPC分类号： G03B21/625 , G03B21/10 , H04N9/3141
摘要： PROBLEM TO BE SOLVED: To solve a problem of securing the discharge air path on the tight contact surfaces of lenses, regarding a transmission type screen for a projection type image display apparatus, constituted of a plurality of sheet-like lenses, and wherein an air discharging apparatus for discharging air lying in between the lenses is arranged in order to secure the flatness by bringing the lenses in tight contact with one another.
SOLUTION: The whole peripheral edge part of a screen panel 3 constituted of a rigid glass 10, a lenticular lens 20 and a fresnel lens 30 is sealed, and the discharge air paths 6 and 8 are secured by a wire 4 inserted in between the lenses or a recessed and projection part 7 previously formed on the tight contact surface of the lens, then, the air lying between the lenses is discharged, and respective lenses are brought in tight contact with one another to secure the flatness.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了解决在透镜的紧密接触表面上确保排出空气路径的问题，关于由多个片状透镜构成的投影型图像显示装置的透射型屏幕，以及其中布置用于排出位于透镜之间的空气的排气装置，以便通过使透镜彼此紧密接触来确保平坦度。解决方案：由刚性玻璃10，双凸透镜20和菲涅耳透镜30构成的屏幕面板3的整个周边部分被密封，并且排出空气通道6和8通过插入的导线4固定在透镜之间或预先形成在透镜的紧密接触表面上的凹入和突出部分7之间，排出位于透镜之间的空气，并且相应的透镜彼此紧密接触以确保平坦度。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004094100A Projection display device 审中-公开
公开(公告)号：JP2004094100A
公开(公告)日：2004-03-25
申请号：JP2002257807
申请日：2002-09-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： MIYAMOTO TERUO , YAHARA HIROYUKI , KAWAGUCHI MITSUHIRO
IPC分类号： G03B21/16
摘要： PROBLEM TO BE SOLVED: To lower the cost of a projection type display device equipped with a cooling fan by decreasing the number of components constituting the cooling fan.
SOLUTION: The projection type display device is equipped with: a light source which emits light; an optical component which forms an image by using the light emitted by the light source; a projection optical system which projects the image; an optical component casing 4 which houses the optical component; exterior cases 1 and 2 which house at least the light source, the optical component casing 4 and projection optical system; and the cooling fan which cools cooled parts in the exterior cases 1 and 2. The cooling fan includes cooling fan main bodies 13 and 14 and cooling fan covers 10 and 11 which house the cooling fan main bodies 13 and 14 and at least portions of the cooling fan covers 10 and 11 are united with at least one of the optical component casing 4 and exterior cases 1 and 2.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2013151355A Tread cleaning device for passenger conveyor 有权
标题翻译：用于客运输送机的TREAD清洁装置
公开(公告)号：JP2013151355A
公开(公告)日：2013-08-08
申请号：JP2012013681
申请日：2012-01-26
申请人： Mitsubishi Electric Corp , 三菱電機株式会社 , Mitsubishi Electric Building Techno Service Co Ltd , 三菱電機ビルテクノサービス株式会社
发明人： YABUUCHI NORIYOSHI , MIYAMOTO TERUO , AKASHI MASAO
IPC分类号： B66B31/00
摘要： PROBLEM TO BE SOLVED: To provide a tread cleaning device for a passenger conveyor, which can maintain performance of the tread cleaning device and stably clean treads by removing dusts and oil adhering to a brush unit without stopping operation of the tread cleaning device for the passenger conveyor.SOLUTION: A tread cleaning device for a passenger conveyor includes: a brush unit for cleaning an upper surface part of a tread by bringing a rotating brush into contact with the upper surface part of the treads which are connected in an endless manner; and a dust collecting means arranged to be brought into contact with the brush unit, and has a dust collecting body for collecting dusts and the like adhering to the brush unit from the brush device.
摘要翻译：要解决的问题：提供一种用于乘客输送机的胎面清洁装置，其可以保持胎面清洁装置的性能，并且通过除去附着在刷子单元上的灰尘和油来稳定地清洁胎面，而不停止用于乘客的胎面清洁装置的操作传送带。用于乘客输送机的胎面清洁装置包括：刷子单元，用于通过使旋转的刷与环形的连接的胎面的上表面部分接触来清洁胎面的上表面部分; 以及布置成与刷单元接触的集尘装置，并且具有用于从刷装置收集附着到刷单元上的灰尘等的集尘体。

6. 发明专利

JP2010107631A Projection display device 有权
标题翻译：投影显示设备
公开(公告)号：JP2010107631A
公开(公告)日：2010-05-13
申请号：JP2008277925
申请日：2008-10-29
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： MATSUO HIROFUMI , YATSUGI YOSHIKAZU , MIYAMOTO TERUO
IPC分类号： G03B21/16 , G03B21/00 , H05K7/20
摘要： PROBLEM TO BE SOLVED: To provide a projection display device having excellent maintainability and achieving efficient cooling in constitution where the projection display device is used in such a state that it is housed in a hermetically sealed housing for the purpose of protection against dust. SOLUTION: The projection display device 100 includes: a projection display device body 1; a projection lens 2 arranged in the body; a suction port 3 and an exhaust port 4; a duct 10 functioning as an air course-forming structural body which forms an air course leading to the suction port 3 from the exhaust port 4 on the outside of the body 1; a fan 14 functioning as an air blower arranged inside the duct 10; a heat absorption fin 11 arranged inside the duct 10; the hermetically sealed housing 20 made the hermetically sealed structure; a radiation fin 12 functioning as a heat radiator arranged on the outside of the hermetically sealed housing 20; and a heat pipe 13 functioning as a heat transfer body, which connects the heat absorption fin 11 functioning as a heat sink and the radiation fin 12 and performs heat transfer. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种投影显示装置，其具有优异的可维护性并且在使用投影显示装置的状态下实现有效的冷却，以便将其容纳在气密密封的壳体中以防止灰尘的情况下。投影显示装置100包括：投影显示装置主体1; 布置在主体中的投影透镜2; 吸入口3和排气口4; 用作空气路径形成结构体的管道10，其形成从主体1的外部的排气口4通向吸入口3的空气路径; 作为布置在管道10内的鼓风机的风扇14; 布置在管道10内的吸热片11; 气密密封的壳体20制成密封结构; 用作散热器的辐射翅片12，其设置在密封壳体20的外侧; 以及用作传热体的热管13，其连接用作散热片的吸热翅片11和散热片12，并进行热传递。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009199871A Surface light source device, and display device using surface light source device 有权
标题翻译：表面光源装置和使用表面光源装置的显示装置
公开(公告)号：JP2009199871A
公开(公告)日：2009-09-03
申请号：JP2008040081
申请日：2008-02-21
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： MASUDA AKIO , TANGE MASAKAZU , MIYAMOTO TERUO
IPC分类号： F21V8/00 , F21Y101/02 , G08B23/00 , G09F13/18
摘要： PROBLEM TO BE SOLVED: To provide a thin type surface light source device high in utilization efficiency of light, high in display quality, and superior in assembling characteristics.
SOLUTION: This device is equipped with a light guide body 10 which has mutually opposing first and second main faces, and in which the light incident main face is formed on a side face nearly orthogonal to the first and the second main faces, a light source 20 installed oppositely to the light incident main face, and a light source holder 30 having a mounting part of the light source. On the light incident main face side of the light guide, a light guide part 14 having a first taper angle which is larger on the light incident main face side and smaller on the light guide main part side than in the light guide main part specified by the first and the second main faces is installed integrally with the light guide main part. Protrusions 131, 132 to specify the minimum distance between the light source and the light incident main face are formed at the light guide body or the light source holder, and furthermore, at the light source holder, a mechanism 31 to adjust the distance between the light source and the light incident main face by utilizing the inclination of the light guide part is installed at least at one part opposite to the light guide part.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种光的利用效率高，显示质量高，组装特性优异的薄型面光源装置。解决方案：该装置配备有具有相互相对的第一和第二主面的导光体10，其中入射主面形成在与第一和第二主面几乎正交的侧面上，与光入射主面相反地安装的光源20，以及具有光源的安装部分的光源保持器30。在导光体的光入射主面侧，在光入射主面侧的光入射主面侧的光入射主面上的第一锥角大于导光体主体一侧的导光体主体部分第一和第二主面与光导主体一体地安装。用于指定光源和光入射主面之间的最小距离的突起131,132形成在光导体或光源保持器处，此外，在光源保持器处，设置有用于调节光源通过利用导光部的倾斜，光源和光入射主面至少安装在与导光部相对的一个部分。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2009079778A Refrigerator 审中-公开
标题翻译：冰箱
公开(公告)号：JP2009079778A
公开(公告)日：2009-04-16
申请号：JP2007246959
申请日：2007-09-25
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： HANAOKA SHO , SASAZAWA TETSUYA , KATO MUTSUMI , MIYAMOTO TERUO , YONEDA TOSHIYUKI , KOBAYASHI TAKASHI
IPC分类号： F25D21/14 , F25B39/04 , F25D19/00
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator capable of dispensing with maintenance even after the lapse of time and keeping evaporative performance of defrost water.
SOLUTION: In this refrigerator 1 provided with a machine chamber 1 at an outer portion of a heat insulating housing composed of an outer casing, an inner casing, and a heat insulating material filled between the outer casing and the inner casing, at a back lower portion of the heat insulating housing, and circulating the cold air produced by an evaporator into the refrigerator, the machine chamber 1 comprises a compressor 2 for compressing a refrigerant, a fan 5 for cooling the compressor 2, a condenser 4 for condensing the refrigerant discharged from the compressor 2, and an evaporation pan 3 for evaporating the defrost water generated in defrosting the evaporator, the condenser 4 and the evaporation pan 3 are disposed in an air trunk of the machine chamber 1 in parallel with each other in a state that the condenser 4 is disposed above and the evaporation pan 3 is disposed below.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供即使在经过时间之后也能够分配维护并保持除霜水的蒸发性能的冰箱。解决方案：在这种冰箱1中，在由外壳，内壳和填充在外壳和内壳之间的绝热材料构成的绝热壳体的外部设有机器室1，绝热壳体的后部下部，并且将由蒸发器产生的冷空气循环到冰箱中，机器室1包括用于压缩制冷剂的压缩机2，用于冷却压缩机2的风扇5，用于冷凝的冷凝器4 从压缩机2排出的制冷剂和用于蒸发除霜蒸发器中产生的除霜水的蒸发盘3，冷凝器4和蒸发盘3在机器室1的空气干燥管中彼此平行地设置表示冷凝器4设置在上方，蒸发盘3设置在下方。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008261521A Damper device 审中-公开
标题翻译：阻尼器装置
公开(公告)号：JP2008261521A
公开(公告)日：2008-10-30
申请号：JP2007102958
申请日：2007-04-10
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YONEDA TOSHIYUKI , MIYAMOTO TERUO , NAKAHATA SHINSUKE , ARAKI MASAO
IPC分类号： F25D17/08 , F16F7/00 , F24F13/10
摘要： PROBLEM TO BE SOLVED: To provide a compact damper device having high reliability in an opened and closed state, and having superior air volume controllability so that it is preferably used, particularly in a refrigerator. SOLUTION: This damper device comprises a frame body 10 having a base member 11 of a circular arc-shaped cross sectional surface and an opening portion 12 penetrating through the base member for ventilation, a rotating body 20 disposed rotatably to the frame body, and controlling the ventilation of the opening portion by changing a ventilation area according to a rotating angle, a driving device 30 rotating the rotating body, and a rotation limiting means 40 limiting the rotating angle of the rotating body within a prescribed range. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种在打开和关闭状态下具有高可靠性的紧凑型阻尼器装置，并且具有优异的空气量控制性，因此优选使用，特别是在冰箱中。解决方案：该阻尼装置包括：框架体10，其具有圆弧状横截面的基部构件11和穿过基部构件进行通风的开口部12;可旋转地设置在框体上的旋转体20 并且通过根据旋转角度改变通风面积来控制开口部的通气，旋转旋转体的驱动装置30和将旋转体的旋转角限制在规定范围内的旋转限制装置40。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2007157385A Light source device and projector 有权
标题翻译：光源设备和投影机
公开(公告)号：JP2007157385A
公开(公告)日：2007-06-21
申请号：JP2005347903
申请日：2005-12-01
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YAHARA HIROYUKI , TAKEUCHI HIROYUKI , MIYAMOTO TERUO
IPC分类号： F21V29/00 , F21Y101/00 , G03B21/00 , G03B21/14 , G03B21/16
摘要： PROBLEM TO BE SOLVED: To provide a light source device of a high light emitting efficiency capable of carrying out enough cooling of ends of an arc tube, while keeping a temperature of a tube body constant and appropriate without enlargement of the light source device and reduction in utilization efficiency of light.
SOLUTION: The light source device includes a vacancy 121 on one surface of which an opening is formed, a concave surface 120 with a curved area reflecting the light, a transparent member 130 which covers the opening of the concave surface 120, and the arc tube 110 having a pair of a first electrode and a second electrode oppositely arranged to the tube body. The first electrode is arranged in the central portion of a bottom of the concave surface 120, a first cooling wind directed to a chip 17 of the second electrode inflows from a first cooling wind inflow inlet 144, and a second cooling wind directed to the first cooling wind which has inflowed from the first cooling wind inflow inlet 144 and has cooled the tip 17 of the second electrode inflows from a second cooling wind inlet 145.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：为了提供一种具有高发光效率的光源装置，能够在不使光源增大的情况下保持管体的温度恒定和适当地保持电弧管的端部的足够的冷却装置和降低光的利用效率。解决方案：光源装置在其一个表面上形成有空隙121，其中形成有开口，具有反射光的弯曲区域的凹面120，覆盖凹面120的开口的透明构件130，以及电弧管110具有一对第一电极和与管体相对设置的第二电极。第一电极布置在凹面120的底部的中心部分中，从第一冷却风入流入口144流入的第二冷却风流入第一电极的第一冷却风和第二冷却风的第一冷却风，冷却风从第一冷却风流入口144流入并且冷却第二电极的尖端17从第二冷却风入口145流入。版权所有（C）2007，JPO＆INPIT

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