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    • 2. 发明专利
    • Heat transport device and electronic equipment
    • 热输送设备和电子设备
    • JP2010007905A
    • 2010-01-14
    • JP2008165352
    • 2008-06-25
    • Sony Corpソニー株式会社
    • YOSHITAKA HIROYUKIYAJIMA TAKASHIHASHIMOTO MITSUOOTA TOSHIROSHIGEMOTO TATSUHIKOGOTO KAZUO
    • F28D15/02H01L23/427
    • F28D15/046F28D15/0233G06F1/203H01L23/427H01L2924/0002H01L2924/00
    • PROBLEM TO BE SOLVED: To provide a heat transport device permitting easy processing and stable mass production and electronic equipment mounted with the heat transport device.
      SOLUTION: The heat transport device includes: a sealed container; working fluid sealed within the sealed container; and a plurality of plate-shaped members 21-25 each of which has both first holes having a first opening area and second holes having a second opening area smaller than the first opening area. The plurality of plate-shaped members 21-25 are laminated within the sealed container so that the inside of the first holes of the first plate-shaped member out of the plurality of plate-shaped members 21-25 is communicated with the inside of the first holes of the second plate-shaped member adjacent to the first plate-shaped member to hold the working fluid by applying capillary force to the working fluid in the liquid phase, and so that the opening faces of the second holes of the second plate-shaped member are arranged within the opening faces of the first holes of the first plate-shaped member to make the working fluid in the evaporated phase flow to the laminated direction.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供允许容易加工和稳定批量生产的热输送装置以及安装有热传输装置的电子设备。 热交换装置包括:密封容器; 工作流体密封在密封容器内; 以及多个板状构件21-25,其各自具有第一开口面积的第一孔和具有比第一开口面积小的第二开口面积的第二孔。 多个板状构件21-25层叠在密封容器内,使得多个板状构件21-25中的第一板状构件的第一孔的内部与 所述第二板状构件的与所述第一板状构件相邻的第一孔,用于通过向所述液相中的所述工作流体施加毛细管力来保持所述工作流体,并且使得所述第二板状构件的所述第二板状构件的所述第二孔的开口面, 在所述第一板状部件的第一孔的开口面内配置有成形体,使蒸发相的工作流体向层叠方向流动。 版权所有(C)2010,JPO&INPIT
    • 3. 发明专利
    • Pump device and cooling apparatus
    • 泵装置和冷却装置
    • JP2007231763A
    • 2007-09-13
    • JP2006051917
    • 2006-02-28
    • Sony Corpソニー株式会社
    • YAJIMA TAKASHIHASHIMOTO MITSUOKOMAMI TAKUYAGOTO KAZUOYOSHITAKA HIROYUKI
    • F04B43/08F04B9/00F25D17/00F25D17/02F28D15/02
    • PROBLEM TO BE SOLVED: To provide a pump device capable of keeping airtightness high and stably and efficiently pressure-feeding fluid and to provide a cooling apparatus equipped with the pump device. SOLUTION: The pump device 10 has, in a housing 1 connected to a pipe 20 through which the fluid can flow, a check valve 6, a movable body 2, a bellows supported at opposite ends by check valve 6 and the movable body 2, and a coil spring 5 supporting the movable body 2 and the bellows 8 on an inner wall of the housing 1. The movable body 2 is provided with a magnet 4 and a check valve 7. A coil 3 is provided on an outer periphery of the housing 1 for reciprocating the movable body 2 including the magnet 4 in a flow direction of the fluid. When the bellows 8 is expanded through reciprocation of the movable body 2, pressure in the bellows is decreased and the fluid flows in from the pipe 20 through an opening portion 1b and the check valve 6. When the bellows is constricted, the pressure in the bellows 8 is increased and the fluid flows out through the check valve 7 and an opening portion 1d. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够高密度地保持气密性并且稳定有效地进行加压的泵装置,并提供配备有该泵装置的冷却装置。 解决方案:泵装置10在连接到流体可以流过的管20的壳体1中具有止回阀6,可移动体2,在止动阀6的相对端处支撑的波纹管和可移动的 主体2和支撑在壳体1的内壁上的可移动体2和波纹管8的螺旋弹簧5.可移动体2设置有磁体4和止回阀7.线圈3设置在外部 壳体1的周边,用于沿着流体的流动方向使包括磁体4的可移动体2往复运动。 当波纹管8通过可移动体2的往复运动而膨胀时,波纹管中的压力降低,并且流体通过开口部分1b和止回阀6从管道20流入。当波纹管收缩时, 波纹管8增加,流体通过止回阀7和开口部分1d流出。 版权所有(C)2007,JPO&INPIT
    • 7. 发明专利
    • Heat transport apparatus and electronic instrument
    • 热输送装置和电子仪器
    • JP2007113864A
    • 2007-05-10
    • JP2005306833
    • 2005-10-21
    • Sony Corpソニー株式会社
    • NAGAI HIROYUKIYOSHITAKA HIROYUKIHASHIMOTO MITSUOYAJIMA TAKASHI
    • F28D15/02H01L23/373H01L23/427H05K7/20
    • PROBLEM TO BE SOLVED: To provide a heat transport apparatus which carries out large capacity heat transport while the apparatus is miniaturized and thinned, and also to provide an electronic instrument mounted therewith.
      SOLUTION: A plurality of first tabular bodies 17 arranged in a direction substantially orthogonal to both of an arrangement direction of a cover plate 9 and a base plate 10, and an arrangement direction of an evaporator 3 and a condenser 5, is provided to form a first gap 18 for communicating a condensed working fluid to the evaporator 3. Accordingly, capillary force is easily increased by narrowing intervals between the first tabular bodies 17, and reducing the first gap 18. It is also easy to reduce a thickness in the arrangement direction of the cover 9 and the base plate 10 comprising a casing 2 by numerously arranging the plurality of first tabular bodies 17 in its arrangement direction.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种在设备小型化和薄化的同时进行大容量热输送的热输送装置,并且还提供安装在其上的电子仪器。 提供了沿与盖板9和基板10的布置方向大致正交的方向以及蒸发器3和冷凝器5的布置方向布置的多个第一平板体17, 以形成用于将冷凝的工作流体连通到蒸发器3的第一间隙18.因此,通过使第一平板体17之间的间隔变窄并且减小第一间隙18,容易增加毛细管力。也容易减小 盖9和基板10的排列方向包括壳体2,通过在其排列方向上多个排列多个第一平板体17。 版权所有(C)2007,JPO&INPIT
    • 8. 发明专利
    • Cooling device for light source, light source device and image display unit
    • 用于光源,光源装置和图像显示单元的冷却装置
    • JP2007087765A
    • 2007-04-05
    • JP2005274846
    • 2005-09-22
    • Sony Corpソニー株式会社
    • HASHIMOTO MITSUONASU TAKASHIHORI KAZUHITO
    • F21V29/00F21V29/02F21Y101/00G03B21/14G03B21/16
    • PROBLEM TO BE SOLVED: To provide a cooling device for light source which can improve cooling performance, a light source equipped with this cooling device, and an image display unit equipped with this light source.
      SOLUTION: The light source device 100 comprises a light source of a lamp 50, a heat transporting device 60 of phase change coolant type, a jet flow generator 20 which generates a combination of jet flows. Heat generated by the lamp 50 is transported by the heat transporting device 60 up to the position distant from the lamp 50, the combination of jet flows is supplied by the jet flow generator 20, and heat is radiated at that position. Especially, since the jet flow generator 20 is used, cooling performance can be improved.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够提高冷却性能的光源冷却装置,配备有该冷却装置的光源和配备有该光源的图像显示单元。 解决方案:光源装置100包括灯50的光源,相变冷却剂型的传热装置60,产生喷射流的组合的喷流发生器20。 由灯50产生的热量由传热装置60运送到远离灯50的位置,射流的组合由喷射流发生器20提供,并且在该位置辐射热量。 特别地,由于使用喷射流发生器20,因此可以提高冷却性能。 版权所有(C)2007,JPO&INPIT