公开(公告)号：EP2607985A3

公开(公告)日：2015-07-15

申请号：EP12197916.5

申请日：2012-12-18

申请人： FUJITSU LIMITED

发明人： Yamaguchi, Goki ,  Ohnishi, Masuo

IPC分类号： G06F1/16

CPC分类号： G06F1/1626 ,  G06F1/1635 ,  G06F1/1658

摘要： There is provided an electronic apparatus which includes a rectangular apparatus body including a display unit, and a battery pack including a battery cell incorporated therein and including a rounded outer shape, wherein the battery pack is mounted on one side of the apparatus body in an arrangement in which the display unit and the battery cell do not overlap with each other.

公开(公告)号：EP1883003A3

公开(公告)日：2010-12-08

申请号：EP07113061.1

申请日：2007-07-24

申请人： FUJITSU LIMITED

发明人： Suzuki, Masumi ,  Aoki, Michimasa ,  Tsunoda, Yosuke ,  Ohnishi, Masuo ,  Hattori, Masahiko

IPC分类号： G06F1/20

CPC分类号： G06F1/203 ,  F28D1/024 ,  F28D15/00 ,  F28F3/02 ,  F28F3/12 ,  F28F13/06 ,  G06F2200/201 ,  H01L2924/0002 ,  H01L2924/00

摘要： An electronic apparatus includes an enclosure enclosing a liquid cooling unit. The liquid cooling unit includes a heat receiver received on an electronic component. Heat of the electronic component is transferred to the heat receiver. The heat of the heat receiver is transferred to the coolant flowing through the flow passage of the heat receiver. The electronic component gets cooled. The coolant flows into a tank in the liquid cooling unit. The tank stores the coolant and air. The air inlet is formed in the enclosure. Fresh air is introduced into the enclosure through the air inlet. Since the tank is opposed to the air inlet, the tank is exposed to the fresh air. The heat of the coolant in the tank is thus radiated into the air. The coolant gets cooled in an efficient manner. The efficiency of heat radiation is enhanced in this manner.

摘要翻译： 电子设备包括封闭液体冷却单元的外壳。 液体冷却单元包括容纳在电子部件上的热接收器。 电子元件的热量传递给热量接收器。 热量接收器的热量传递给流过热量接收器流动通道的冷却剂。 电子元件被冷却。 冷却剂流入液体冷却单元中的罐中。 油箱储存冷却液和空气。 进气口形成在外壳中。 新鲜空气通过进气口引入外壳。 由于水箱与进气口相对，水箱暴露于新鲜空气中。 水箱中的冷却剂的热量因此被辐射到空气中。 冷却液以有效的方式冷却。 以这种方式提高热辐射的效率。

公开(公告)号：EP2209103A1

公开(公告)日：2010-07-21

申请号：EP10154444.3

申请日：2002-04-05

申请人： FUJITSU LIMITED

发明人： Kumagai, Minoru ,  Inoue, Koichi ,  Ohnishi, Masuo

IPC分类号： G09F9/00 ,  G06F1/16 ,  H05K5/02 ,  H05K7/12 ,  G02F1/1333

CPC分类号： G06F1/1637 ,  G06F1/1616 ,  G06F1/1679 ,  Y10S248/917

摘要： Information processing apparatus, particularly a plane display unit used both for a display and an inputting device is required to be small-sized when it is attached to a housing. For this purpose, a flat rectangular plane display unit (5) is attached to the housing (4) by means of fixing members (12, 13) at three positions; left and right sides and an upper central position. The left and right sides of the plane display unit (5) are fixed to a back cover (4) with screws using the fixing members (12) and the upper central position of the plane display unit (5) is clamped by the fixing member (13) to be fixed to the housing.

摘要翻译： 信息处理装置，特别是用于显示器和输入装置的平面显示单元在被附接到外壳时要求小型化。 为此，平面矩形平面显示单元（5）通过固定构件（12,13）在三个位置附接到壳体（4）; 左右两侧和上部中心位置。 平面显示单元（5）的左侧和右侧通过使用固定构件（12）的螺钉固定到后盖（4），并且平面显示单元（5）的上中心位置被固定构件 （13）固定在外壳上。

公开(公告)号：EP1359493B1

公开(公告)日：2006-03-29

申请号：EP03010569.6

申请日：1997-07-01

申请人： FUJITSU LIMITED

发明人： Shin, Takahiro ,  Ohnishi, Masuo

IPC分类号： G06F1/16

CPC分类号： G06F1/1616 ,  G06F1/1632 ,  G06F1/1635 ,  G06F1/1656 ,  G06F1/166 ,  Y10T307/604

公开(公告)号：EP1320021A2

公开(公告)日：2003-06-18

申请号：EP03002893.0

申请日：1997-07-01

申请人： FUJITSU LIMITED

发明人： Shin, Takahiro ,  Ohnishi, Masuo

IPC分类号： G06F1/16

CPC分类号： G06F1/1616 ,  G06F1/1632 ,  G06F1/1635 ,  G06F1/1656 ,  G06F1/166 ,  Y10T307/604

摘要： An information processing apparatus, comprising:

an information processing apparatus body (1);
an electronic device (6) being able to receive said information processing apparatus body (1), and having a mounting surface (64) to receive said information processing apparatus body (1), located at an upper portion of the electronic device (6) and an accommodating part (61) into which a battery (4) can be put or from which a battery (4) can be removed.

摘要翻译： 一种信息处理设备，包括：信息处理装置主体（1）; 到电子装置（6）能够接收所述信息处理装置主体（1），并具有安装面（64），以接收所述信息处理装置主体（1），位于在电子设备的上部分（6） 并且在收容部（61）插入其中的电池（4）可以被放置或从其中电池（4）可以被移除。

公开(公告)号：EP0917036A3

公开(公告)日：2001-01-10

申请号：EP98309019.2

申请日：1998-11-04

申请人： FUJITSU LIMITED

发明人： Ohnishi, Masuo ,  Hamaguchi, Toyokazu ,  Mutoh, Hiroshi

IPC分类号： G06F1/18 ,  G11B33/12 ,  G11B33/08

CPC分类号： G11B33/124 ,  G06F1/1616 ,  G06F1/1658 ,  G11B33/08

摘要： An electronic apparatus is provided with a disk unit (1), and a vibration and/or shock absorbing member (3) which absorbs vibration and/or shock is provided between the disk unit and a lid member (2) which covers a disk unit accommodating part provided in a housing of the electronic apparatus.

公开(公告)号：EP1942394A3

公开(公告)日：2012-11-14

申请号：EP07123188.0

申请日：2007-12-13

申请人： FUJITSU LIMITED

发明人： Takayanagi, Masaya ,  Ohnishi, Masuo

IPC分类号： G06F1/16

CPC分类号： G06F1/1616 ,  G06F1/1637 ,  G06F1/1698

摘要： A display device includes: a display panel unit having a display screen on which information is displayed; and a housing having a front housing section that covers the edge of the display screen of the display panel unit and a back housing section that covers the back of the display panel unit. One of the front housing section and the back housing section covers an exterior of the other when the front housing section and the back housing section engage each other at a flank of the display panel unit, the one has a projection formed inside thereof, and the other has an opening in which the projection is engaged.

公开(公告)号：EP2204791A1

公开(公告)日：2010-07-07

申请号：EP10154442.7

申请日：2002-04-05

申请人： FUJITSU LIMITED

发明人： Kumagai, Minoru ,  Inoue, Koichi ,  Ohnishi, Masuo

IPC分类号： G09F9/00 ,  G06F1/16 ,  H05K5/02 ,  H05K7/12 ,  G02F1/1333

CPC分类号： G06F1/1637 ,  G06F1/1616 ,  G06F1/1679 ,  Y10S248/917

摘要： Information processing apparatus, particularly a plane display unit used both for a display and an inputting device is required to be small-sized when it is attached to a housing. For this purpose, a flat rectangular plane display unit (5) is attached to the housing (4) by means of fixing members (12, 13) at three positions; left and right sides and an upper central position. The left and right sides of the plane display unit (5) are fixed to a back cover (4) with screws using the fixing members (12) and the upper central position of the plane display unit (5) is clamped by the fixing member (13) to be fixed to the housing.

摘要翻译： 信息处理设备，尤其是用于显示器和输入设备的平面显示单元在安装到壳体时需要小型化。 为此，平面矩形平面显示单元（5）通过固定构件（12,13）在三个位置处附接到壳体（4） 左侧和右侧以及上部中央位置。 平面显示单元（5）的左侧和右侧通过使用固定构件（12）的螺钉被固​​定到后盖（4），并且平面显示单元（5）的上中心位置被固定构件 （13）固定在壳体上。

公开(公告)号：EP1574933B1

公开(公告)日：2009-05-06

申请号：EP05007330.3

申请日：1999-12-23

申请人： FUJITSU LIMITED

发明人： Katsui, Tadashi ,  Takemura, Keizo ,  Hirano, Minoru ,  Suzuki, Masumi ,  Udagawa, Yoshiaki ,  Ohnishi, Masuo ,  Fujii, Kenichi

IPC分类号： G06F1/20

CPC分类号： G06F1/203 ,  G06F1/206 ,  G06F2200/201 ,  Y02D10/16

摘要： A method of controlling a cooling device, in a portable electronic apparatus such as a laptop computer. The method comprises discriminating (S1) between a performance mode and a silence mode, the performance mode allowing performance of a ventilation fan (26) in the cooling device at a first level, the silence mode setting the performance of the ventilation fan at a second level lower than the first level. The method further involves the steps of determining (S2) whether or not a plug (16) of an external power supply is attached to a body of a portable electronic apparatus (10) when the performance mode has been set; and changing (S4) the performance of the ventilation fan when the plug has been determined to be attached to the body.

公开(公告)号：EP1884866A1

公开(公告)日：2008-02-06

申请号：EP07113060.3

申请日：2007-07-24

申请人： FUJITSU LIMITED

发明人： Suzuki, Masumi ,  Aoki, Michimasa ,  Tsunoda, Yosuke ,  Ohnishi, Masuo ,  Hattori, Masahiko

IPC分类号： G06F1/20

CPC分类号： G06F1/203 ,  H01L2924/0002 ,  H01L2924/00

摘要： An electronic component generates heat in an electronic apparatus. The heat of the electronic component is transferred to a thermal conductive plate of a heat receiver in a liquid coolingunit. The heat is transferred to coolant from the thermal conductive plate. The temperature of the coolant rises. The heat exchanger absorbs heat of the coolant. The coolant gets cooled. The heat of the electronic component is also transferred to the printed wiring board. The heat spreads over the printed wiring board through a wiring pattern in the printed wiring board. Since the tank or/and pump is placed at a position outside the printed wiring board, the heat cannot be transferred to the tank or/and the pump. This results in prevention of rise in the temperature of the coolant in the tank or/and the pump. The efficiency of heat radiation can thus be enhanced.

摘要翻译： 电子部件在电子设备中发热。 电子元件的热量传递到液体冷却单元中的热接收器的导热板上。 热量从导热板传递到冷却液。 冷却剂的温度升高。 热交换器吸收冷却剂的热量。 冷却液得到冷却。 电子元件的热量也传递给印刷线路板。 热量通过印刷线路板中的布线图案散布在印刷线路板上。 由于水箱或/和水泵放置在印刷线路板外部的位置，因此不能将热量传输到水箱或/和水泵。 这导致防止了箱或/和泵中冷却剂的温度升高。 因此可以提高热辐射的效率。