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1. 发明专利

JP2010007905A Heat transport device and electronic equipment 有权
标题翻译：热输送设备和电子设备
公开(公告)号：JP2010007905A
公开(公告)日：2010-01-14
申请号：JP2008165352
申请日：2008-06-25
申请人： Sony Corp , ソニー株式会社
发明人： YOSHITAKA HIROYUKI , YAJIMA TAKASHI , HASHIMOTO MITSUO , OTA TOSHIRO , SHIGEMOTO TATSUHIKO , GOTO KAZUO
IPC分类号： F28D15/02 , H01L23/427
CPC分类号： F28D15/046 , F28D15/0233 , G06F1/203 , H01L23/427 , H01L2924/0002 , H01L2924/00
摘要： 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
摘要翻译：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

2. 发明专利

JP2010243036A Heat transport device, electronic apparatus and method of manufacturing the heat transport device 审中-公开
标题翻译：热输送装置，电子装置及制造热输送装置的方法
公开(公告)号：JP2010243036A
公开(公告)日：2010-10-28
申请号：JP2009091216
申请日：2009-04-03
申请人： Sony Corp , ソニー株式会社
发明人： ISHIDA YUICHI , HASHIMOTO MITSUO , YAZAWA KAZUAKI , YOSHITAKA HIROYUKI , SHIGEMOTO TATSUHIKO
IPC分类号： F28D15/02 , H01L23/427 , H05K7/20
CPC分类号： H05K7/203 , F28D15/02 , F28D15/046 , F28F23/00 , G06F1/20 , G06F2200/201 , Y10T29/4935
摘要： PROBLEM TO BE SOLVED: To provide a heat transport device capable of efficiently performing heat transport. SOLUTION: The heat transport device includes a working fluid, an evaporation portion, a condensation portion, and a flow path portion. The heat transport device further includes a region provided on at least one of the evaporation portion, the condensation portion and the flow path portion and made of a carbon material. The working fluid is constituted by adding an organic compound having a hydroxyl group to pure water. The evaporation portion causes the working fluid to evaporate from a liquid phase to a gas phase. The condensation portion is communicated with the evaporation portion, and causes the working fluid to condense from the gas phase to the liquid phase. The flow path portion causes the working fluid condensed in the condensation portion to the liquid phase to flow to the evaporation portion. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够有效地进行热传输的热输送装置。解决方案：传热装置包括工作流体，蒸发部分，冷凝部分和流路部分。热传输装置还包括设置在蒸发部分，冷凝部分和流路部分中的至少一个上并由碳材料制成的区域。工作流体通过向纯水中加入具有羟基的有机化合物构成。蒸发部分使工作流体从液相蒸发成气相。冷凝部与蒸发部连通，使工作流体从气相冷凝至液相。流路部使冷凝部中冷凝的液相流向蒸发部。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010002128A Heat transport device and electronic equipment 审中-公开
标题翻译：热输送设备和电子设备
公开(公告)号：JP2010002128A
公开(公告)日：2010-01-07
申请号：JP2008161366
申请日：2008-06-20
申请人： Sony Corp , ソニー株式会社
发明人： SHIGEMOTO TATSUHIKO , YOSHITAKA HIROYUKI , YAJIMA TAKASHI
IPC分类号： F28D15/02 , H01L23/373 , H05K7/20
摘要： PROBLEM TO BE SOLVED: To provide a heat transport device capable of enduring internal pressure at a high temperature without adopting a structure which deteriorates heat transport characteristics such as the thickening of an outer wall and the erection of a support column, etc. in the internal structure, and electronic equipment having the heat transport device.
SOLUTION: The outer wall 3 of the heat transport device 1 comprises nickel 6 having a linear expansion coefficient α
1 and copper 7 adhered to the inside of the nickel 6 and having a value of a linear expansion coefficient α
2 larger than the linear expansion coefficient α
1 . That is, the outer wall 3 comprises bimetal. In the high temperature state, the nickel 6 and the copper 7 adhered to the inside of the nickel 6 are expanded. At this time, since the copper 7 is expanded more largely compared to the nickel, stress 8 is generated in the nickel, that is, in the internal direction of a container 2. The stress 8 withstands stress (internal pressure stress) from the inside to the outside of the container 2 by the internal pressure P generated by heating the heat transport device 1.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够耐受高温内部压力的热输送装置，而不采用劣化诸如外壁增厚和支撑柱等的热传递特性的结构。在内部结构中，以及具有热传输装置的电子设备。解决方案：传热装置1的外壁3包括具有线性膨胀系数α 1 的镍6和粘附在镍6内部的铜7，其值为线性膨胀系数α 2 大于线性膨胀系数α 1 。也就是说，外壁3包括双金属。在高温状态下，附着在镍6内部的镍6和铜7膨胀。此时，由于与镍相比铜7的膨胀更大，所以在镍中产生应力8，即在容器2的内部方向上产生应力8.应力8从内部承受应力（内压应力）通过加热传热装置1而产生的内部压力P向容器2的外部排出。（C）2010，JPO＆INPIT

4. 发明专利

JPH02310819A HEAD SUPPORTING DEVICE 失效
公开(公告)号：JPH02310819A
公开(公告)日：1990-12-26
申请号：JP13243189
申请日：1989-05-25
申请人： SONY CORP
发明人： SHIGEMOTO TATSUHIKO
IPC分类号： G11B5/11 , G11B5/60
摘要： PURPOSE:To eliminate the need for assembling a shielding ring separately from a head supporting member by constituting the head supporting member in such a manner that the shielding ring is integrally formed to the head supporting member formed by sheet metals and a magnetic head is mounted to the inner side of this shielding ring. CONSTITUTION:A head carriage 21 which is the head supporting member is formed of sheets, such as iron sheets, by pressing and the shielding ring 22 is integrally formed by drawing to the upper part of the front end 21a. The magnetic head 7 is mounted by press fitting or adhering, etc., to the inner space 22a of the shielding ring 22. Plural ribs 23 for reinforcement are integrally formed to the lower part of this head carriage 21. The need for assembling the shielding ring separately from the head supporting member is eliminated in this way and, therefore, the number of parts and the man-hours for assembly are drastically reduced and the cost is reduced.

5. 发明专利

JPH02203486A ATTACHMENT DEVICE FOR STORAGE DEVICE 失效
公开(公告)号：JPH02203486A
公开(公告)日：1990-08-13
申请号：JP2312389
申请日：1989-02-01
申请人： SONY CORP
发明人： OTA TOSHIRO , SHIGEMOTO TATSUHIKO
IPC分类号： G11B33/02
摘要： PURPOSE:To prevent the deformation of a metallic chassis of a storage device which is caused by driving a screw faster by attaching the memory to a metallic frame of an electronic equipment via plural attachment parts which are outsert- molded in one body to the metallic chassis of the memory with the synthetic resin. CONSTITUTION:A metallic chassis 6 of the storage device is attached to a metallic frame 8 of an electronic equipment via plural attachment parts 7 which are outsert-molded in one body to the chassis 6. Thus it is not required to use an intermediate frame of a special form. The synthetic resin is used to outsert-mold the parts 7 to the chassis 6 and therefore these parts 7 has elasticity. Thus the parts 7 can absorb the strains, etc., of the chassis 6 which are caused when a screw 9 is driven fasten to attach the chassis 6 to the frame 8. As a result, the deformation of the chassis 6 can be surely avoided.

6. 发明专利

JPH07130159A FLEXIBLE PRINTED CIRCUIT BOARD 失效
公开(公告)号：JPH07130159A
公开(公告)日：1995-05-19
申请号：JP27930393
申请日：1993-11-09
申请人： SONY CORP
发明人： SHIGEMOTO TATSUHIKO
IPC分类号： G11B33/12 , H05K1/00
摘要： PURPOSE:To ensure exact and simple folding operation for the flexible printed circuit board. CONSTITUTION:Back lining plates 105, 106 are respectively stuck to the surfaces on both end sides of a printed circuit board body 98a. The end face of the one back lining plate 106 is constituted as a slope 112 coinciding with a folding line in a folding position. Small holes 107, 109 are formed on the back lining plates 105, 106 and the back lining plate 105 on a connector insertion side is provided with a step part 108.

7. 发明专利

JPH11126306A MAGNETIC DISK DEVICE 失效
公开(公告)号：JPH11126306A
公开(公告)日：1999-05-11
申请号：JP22339998
申请日：1998-08-06
申请人： SONY CORP
发明人： ITO WATARU , SHIGEMOTO TATSUHIKO , HAYATA YUTAKA , FUJITA MASAYOSHI
IPC分类号： G11B5/29
摘要： PROBLEM TO BE SOLVED: To execute recording and reproducing of exact information signals to a magnetic disk even with either of first and second transducers for executing the recording and reproducing of the information signals by eliminating the each other's influence of the transducers by varying recording densities. SOLUTION: This magnetic disk device has a magnetic head having a head slider 203, the first transducer 201 which has a base part and a first core part and accesses the information signals at first recording density and the second transducer 202 which has second core part and accesses the information signal at the second recording density of the recording density higher than first recording density and a flat planar member 241 which freely oscillatably supports the magnetic head to a head supporting arm in the state that the head slider 203 exists on the surface side and the base part exists on the other surface side. The first core part is disposed on the vase side and the second core part is disposed in the head slider described above.

8. 发明专利

JPH1139765A MECHANISM FOR PREVENTING INVERTED INSERTION OF DISK CARTRIDGE 失效
公开(公告)号：JPH1139765A
公开(公告)日：1999-02-12
申请号：JP18562797
申请日：1997-07-11
申请人： SONY CORP
发明人： SHIGEMOTO TATSUHIKO
IPC分类号： G11B23/03 , G11B17/04 , G11B17/041 , G11B23/28
摘要： PROBLEM TO BE SOLVED: To prevent the inverted insertion of a conventional disk cartridge provided with the inclined part at the shell end part and a high capacity magnetic disk cartridge unprovided with the inclined part at the shell end part. SOLUTION: A pawl 31 is provided at the side end part of a supporting shaft 12 of the arm 11 for a trigger serving also as a shutter opening/closing operation, of a disk drive device, and a lock arm 32 is provided near the arm 11 having a projected part 32a at one end part for sliding on the surface whereon a notch is arranged, of the side part of the disk cartridge at the time of inserting the disk cartridge, so that a stopper part 32b at another end part is held at the position not obstructing the rotation of the pawl 31 when the disk cartridge is properly inserted, and the stopper part 32b is held at the position interrupting the rotation of the pawl 31 when the disk cartridge is incorrectly inserted.

9. 发明专利

JPH0562328A DISK DRIVING DEVICE 失效
公开(公告)号：JPH0562328A
公开(公告)日：1993-03-12
申请号：JP22420691
申请日：1991-09-04
申请人： SONY CORP
发明人： SHIGEMOTO TATSUHIKO
IPC分类号： G11B3/085 , G11B17/34 , G11B21/12
摘要： PURPOSE:To eliminate a fear of collision between a head and a cassette by widely separating the head by providing a prescribed step on a lifter of a cassette holder. CONSTITUTION:A protrusion 6 is provided between the recording and reproducing head 3a at the tip of a head arm 4 and a fulcrum 5, and also the stop 7 is provided in a part of the lifter 2 of the cassette holder 1 corresponding to the protrusion 6 when the heads 3a and 3b are moved to the side of a further inner circumference than the innermost circumferential track. Under this constitution, the heads 3a and 3b are moved to the further inner circumferential side than the innermost circumferential track at the time of inserting and detaching a disk, and afterward when the lifter 2 interlocked with the holder 1 is lifted, the protrusion 6 is pushed upward by the step 7, and the head arm 4 is turned around the fulcrum as the center, thus widely separating the head 3a.

10. 发明专利

JPH02193554A IRON CORE TYPE MOTOR 失效
公开(公告)号：JPH02193554A
公开(公告)日：1990-07-31
申请号：JP1024989
申请日：1989-01-19
申请人： SONY CORP
发明人： SUZUKI YUJI , SHIGEMOTO TATSUHIKO
IPC分类号： G11B19/20 , H02K21/22 , H02K29/00
摘要： PURPOSE:To reduce the number of parts as well as man-hours by a method wherein a rotor having magnets is attached to the outer periphery of a spindle attached rotatably to the bearing unit of a chassis while an iron core having iron core coils is forced and fixed to the outer periphery of said bearing unit. CONSTITUTION:A cylindrical bearing mounting unit 2, made of synthetic resin, is provided integrally with a chassis 1 while a cylindrical bearing unit 3 is attached to the center of the bearing mounting unit 2 through bonding or force fitting. A spindle 4 is supported rotatably at the center of the bearing unit 3 through bearings. The inner peripheral part 13b of a rotor 13 is screwed to the lower end 4b of the spindle 4 while annular magnets 14 are bonded to the outer periphery 13a of the rotor 13. An iron core 16, having a plurality of iron core coils 15 radially at the tip end thereof, is attached to the outer periphery 3a of the bearing unit 3 to form an iron core type motor 12. Rotation is detected by the sensor 19 of a printed plate 18 on the outer periphery of the rotor 13 below the chasis 1 and the projection 20 of the magnet. A floppy disc 7 is attached to the upper end 4a of the spindle 4 through a magnet chuck 8. According to this method, the number of parts and the manufacturing man- hours of the motor for the disc is reduced.

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