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1. 发明公开

EP2293659A2 Data Center, Cooling System, and Method of Cooling Information Technology Device 审中-公开
标题翻译：数据中心，冷却系统和冷却信息技术设备的方法
公开(公告)号：EP2293659A2
公开(公告)日：2011-03-09
申请号：EP10173477.0
申请日：2010-08-19
申请人： FUJITSU LIMITED
发明人： Katsui, Tadashi , Ishimine, Junichi , Saito, Seiichi , Suzuki, Masahiro , Nagamatsu, Ikuro , Ohba, Yuji , Yamaoka, Nobuyoshi , Ueda, Akira , Uraki, Yasushi
IPC分类号： H05K7/20
CPC分类号： H05K7/20745
摘要： A data center includes a housing room (2) that nouses an information technology device (10a); an air conditioning machine (11) that cools air in the housing room (2) and supplies the air under a floor of the housing room (2); a grille (7) that allows the air supplied under the floor to circulate in the housing room (2); and a rack device (10) that houses the information technology device (10a). In the housing room (2) in the data center, the rack device (10) is arranged in such a way as to surround the grille (7). The information technology device (10a) is housed in the rack device (10) in such a way as to take in air from a space (20) surrounded by the rack device (10) via the grille (7) and discharge air to the housing room (2). The air conditioning machine (11) is arranged at a side from which the information technology device (10a) discharges air.
摘要翻译：一个数据中心包括一个安置信息技术设备（10a）的房屋（2）; 空调机（11），其冷却收容空间（2）内的空气，并将收容空间（2）的地板下的空气供给; 格栅（7），其允许供应到地板下方的空气在所述容纳室（2）中循环; 和容纳信息技术设备（10a）的机架设备（10）。在数据中心的容纳室（2）中，机架装置（10）以围绕格栅（7）的方式布置。信息技术装置（10a）以这样的方式容纳在机架装置（10）中，即从由机架装置（10）围绕的空间（20）经由格栅（7）吸入空气并将空气排放到房屋（2）。空调机（11）配置在信息处理装置（10a）排出空气的一侧。

2. 发明公开

EP2302990A3 Air condition control device and controlling method 审中-公开
标题翻译：空调控制装置及方法
公开(公告)号：EP2302990A3
公开(公告)日：2014-12-03
申请号：EP10175352.3
申请日：2010-09-06
申请人： Fujitsu Limited
发明人： Uraki, Yasushi , Ishmine, Junichi , Nagamatsu, Ikuro , Suzuki, Masahiro , Katsui, Tadashi , Ohba, Yuji , Yamaoka, Nobuyoshi , Ueda, Akira , Saito, Seiichi
IPC分类号： H05K7/20 , F24F11/00
CPC分类号： H05K7/20836 , F24F11/77
摘要： An air condition control device for controlling a plurality of air conditioners which cool a plurality of electronic apparatuses respectively, the air condition control device includes a storage section for storing a heating value information related to respective heating values of the electronic apparatuses, and a controller for detecting that a fault has occurred in one of the air conditioners, specifying any of the electronic apparatuses which has been cooled by the one of the air conditioners having occurred the fault when the fault in the one of the air conditioners is detected, determining a heating value of each of the specified electronic apparatuses on the basis of the heating value information, and setting the air flow rate for at least one of the other air conditioners in accordance with the heating values of the specified electronic apparatuses.

3. 发明公开

EP2369249A2 Air conditioning system 审中-公开
标题翻译：空调系统
公开(公告)号：EP2369249A2
公开(公告)日：2011-09-28
申请号：EP11155925.8
申请日：2011-02-25
申请人： FUJITSU LIMITED
发明人： Ishimine, Junichi , Ohba, Yuji , Nagamatsu, Ikuro
IPC分类号： F24F3/044 , F24F11/00 , H05K7/20
CPC分类号： F24F3/044 , F24F11/0001 , H05K7/20745 , Y02B30/767
摘要： An air conditioning system (I) includes an air conditioner (3; 10; 10A) that feeds cooling air to a space in which an electronic device (2) is arranged; and a supplying opening (4; 30; 30A; 30B; 40) that is provided in a vicinity of a flow pathway along which hot air discharged from the electronic device (2) flows to be drawn in into the electronic device (2), and that supplies the cooling air fed by the air conditioner (3; 10; 10A).
摘要翻译：本发明提供一种空调系统（I），其具备：向配置有电子设备（2）的空间供给冷却风的空调机（3; 10,10A）以及设置在从所述电子设备（2）排出的热空气流入所述电子设备（2）的流动路径附近的供给开口（4; 30; 30A; 30B; 40）并供应由空调器（3; 10; 10A）供应的冷却空气。

4. 发明公开

EP2278465A3 Job assigning apparatus and job assignment method 审中-公开
标题翻译：为了分配装置和订单分配过程
公开(公告)号：EP2278465A3
公开(公告)日：2013-09-11
申请号：EP10166698.0
申请日：2010-06-21
申请人： FUJITSU LIMITED
发明人： Yamaoka, Nobuyoshi , Ishimine, Junichi , Nagamatsu, Ikuro , Suzuki, Masahiro , Katsui, Tadashi , Ohba, Yuji , Saito, Seiichi , Ueda, Akira , Uraki, Yasushi
IPC分类号： G06F9/50 , G06F1/32
CPC分类号： G06F1/3203 , G06F1/3287 , G06F9/5094 , Y02D10/171 , Y02D10/22
摘要： A job assigning apparatus connected to a plurality of arithmetic units for assigning a job to each of the arithmetic units, the job assigning apparatus includes a power consumption acquiring processor for acquiring power consumptions with respect to each of the arithmetic units, a selector for selecting one of the arithmetic units as a submission destination in increasing order of the power consumptions acquired by the power consumption acquiring processor, and a job submitting processor for submitting a job to the submission destination.

5. 发明公开

EP2293660A2 Temperature predicting apparatus and method 审中-公开
标题翻译： Temperaturvorhersagevorrichtung und -verfahren
公开(公告)号：EP2293660A2
公开(公告)日：2011-03-09
申请号：EP10174704.6
申请日：2010-08-31
申请人： FUJITSU LIMITED
发明人： Yamaoka, Nobuyoshi , Ishimine, Junichi , Nagamatsu, Ikuro , Suzuki, Masahiro , Katsui, Tadashi , Ohba, Yuji , Saito, Seiichi , Ueda, Akira , Uraki, Yasushi
IPC分类号： H05K7/20
CPC分类号： H05K7/20836
摘要： A temperature predicting apparatus for predicting possible abnormal temperature of air for cooling at least one of electronic devices mounted on a rack, the temperature predicting apparatus includes a storing section for storing temperature information related to at least one temperature measured by a temperature sensor provided on an intake side of the electronic device, and a controller for estimating a change tendency in the temperature on the intake side of the electronic device on the basis of the temperature information stored in the storing section, and predicting the possible abnormal temperature on the basis of the estimated change tendency.
摘要翻译：一种温度预测装置，用于预测用于冷却安装在机架上的电子装置中的至少一个的空气的可能的异常温度，所述温度预测装置包括：存储部，用于存储与由温度传感器提供的温度传感器测量的至少一个温度有关的温度信息; 电子装置的吸入侧，以及基于存储在存储部中的温度信息来估计电子装置的进气侧的温度的变化趋势的控制器，并且基于估计变化趋势。

6. 发明公开

EP2506112A2 Air volume control device and air volume control method 审中-公开
标题翻译： Luftmengenregelungsvorrichtung und Luftmengenregelungsverfahren
公开(公告)号：EP2506112A2
公开(公告)日：2012-10-03
申请号：EP12152261.9
申请日：2012-01-24
申请人： Fujitsu Limited
发明人： Nagamatsu, Ikuro , Ohba, Yuji , Ishimine, Junichi
IPC分类号： G06F1/20
CPC分类号： H05K7/20209 , F24F11/30 , F24F11/77 , F24F2110/10 , G06F1/20 , G06F1/206 , H01L2924/0002 , H05K7/20836 , Y02B30/746 , H01L2924/00
摘要： An air volume control device (4) determines whether or not a cooling capacity of an electronic device fulfills a predetermined cooling capacity. Then, if it is determined that the cooling capacity of the electronic device is failing to fulfill the predetermined cooling capacity, the air volume control device (4) decreases the number of revolutions of a fan for cooling the electronic device.
For example, the air volume control device (4) compares a temperature of a heating element provided in the electronic device before a change in the number of revolutions of the fan with that after the change in the number of revolutions of the fan. If the temperature of the heating element is increased when the number of revolutions of the fan is increased, the air volume control device (4) determines that the cooling capacity of the electronic device is failing to fulfill the predetermined cooling capacity.
摘要翻译：风量控制装置（4）确定电子装置的冷却能力是否达到预定的冷却能力。然后，如果确定电子设备的冷却能力不能达到预定的冷却能力，则风量控制装置（4）减少用于冷却电子设备的风扇的转数。例如，风量控制装置（4）将风扇转数变化后的风扇转数变化后的电子设备的加热元件的温度进行比较。如果在风扇转数增加时加热元件的温度升高，则风量控制装置（4）判断为电子装置的冷却能力不能达到规定的制冷量。

7. 发明公开

EP2290171A2 Free access floor and partitioning method 审中-公开
标题翻译： Freier Doppelboden und Aufteilungsverfahren
公开(公告)号：EP2290171A2
公开(公告)日：2011-03-02
申请号：EP10172714.7
申请日：2010-08-12
申请人： FUJITSU LIMITED
发明人： Katsui, Tadashi , Ishimine, Junichi , Saito, Seiichi , Suzuki, Masahiro , Nagamatsu, Ikuro , Ohba, Yuji , Yamaoka, Nobuyoshi , Ueda, Akira , Uraki, Yasushi
IPC分类号： E04F15/024
CPC分类号： E04F15/02405
摘要： A free access floor formed by free access panels arranged above a base floor. The free access floor includes a specific panel (1a) that is one of the free access panels and has a slit (5), and a partitioning plate (6) inserted into the slit, so as to hang down from a surface of the specific panel and orient airflow in a space between the base floor and the free access panels.
摘要翻译：一个免费通道地板，由一个布置在基地面上方的免费接入板组成。自由通道地板包括一个特定的面板（1a），它是自由检测面板之一，并具有一个狭缝（5）和一个分隔板（6）插入到狭缝中，以便从具体的表面垂下面板和定向气流在基底和自由进入面板之间的空间。

8. 发明公开

EP2278465A2 Job assigning apparatus and job assignment method 审中-公开
标题翻译： Auftragszuweisungsvorrichtung und Auftragszuweisungsverfahren
公开(公告)号：EP2278465A2
公开(公告)日：2011-01-26
申请号：EP10166698.0
申请日：2010-06-21
申请人： FUJITSU LIMITED
发明人： Yamaoka, Nobuyoshi , Ishimine, Junichi , Nagamatsu, Ikuro , Suzuki, Masahiro , Katsui, Tadashi , Ohba, Yuji , Saito, Seiichi , Ueda, Akira , Uraki, Yasushi
IPC分类号： G06F9/50 , G06F1/32
CPC分类号： G06F1/3203 , G06F1/3287 , G06F9/5094 , Y02D10/171 , Y02D10/22
摘要： A job assigning apparatus connected to a plurality of arithmetic units for assigning a job to each of the arithmetic units, the job assigning apparatus includes a power consumption acquiring processor for acquiring power consumptions with respect to each of the arithmetic units, a selector for selecting one of the arithmetic units as a submission destination in increasing order of the power consumptions acquired by the power consumption acquiring processor, and a job submitting processor for submitting a job to the submission destination.
摘要翻译：一种作业分配装置，其连接到多个运算单元，用于向每个运算单元分配作业，作业分配装置包括：功耗获取处理器，用于获取关于每个运算单元的功耗;选择器，用于选择一个运算单元作为提取目的地的运算单元以由功耗获取处理器获取的功耗的增加顺序，以及作业提交处理器将作业提交到提交目的地。

9. 发明公开

EP2373141A1 Air conditioning system and air conditioning control method 审中-公开
标题翻译： Klimaanlagensystem和Klimaanlagensteuerungsverfahren
公开(公告)号：EP2373141A1
公开(公告)日：2011-10-05
申请号：EP11158881.0
申请日：2011-03-18
申请人： FUJITSU LIMITED
发明人： Ohba, Yuji , Ishimine, Junichi , Nagamatsu, Ikuro
IPC分类号： H05K7/20 , F24F11/00 , F24F13/075
CPC分类号： F24F11/0001 , F24F11/61 , H05K7/20745 , H05K7/20836
摘要： An air conditioning system disclosed in the present application includes an air conditioner configured to send cooling air to a space installed with racks for mounting one or more electronic devices, an opening panel configured to supply into the space the cooling air sent by the air conditioner, and an opening control unit configured to control the opening panel to shift, every predetermined time, the region supplied with the cooling air.
摘要翻译：在本申请中公开的空调系统包括：空调机，其配置为将冷却空气发送到安装有用于安装一个或多个电子设备的机架的空间;开放面板，被配置为向空间供给由空调发送的冷却空气，以及打开控制单元，被配置为控制所述开口面板每隔预定时间移动供应有所述冷却空气的区域。

10. 发明公开

EP2367412A1 Thermal-fluid-simulating analyzing apparatus, method and program 审中-公开
标题翻译： Vorrichtung，Verfahren und Programm zur thermischenFlüssigkeits-Simulations-Analyze
公开(公告)号：EP2367412A1
公开(公告)日：2011-09-21
申请号：EP10174364.9
申请日：2010-08-27
申请人： FUJITSU LIMITED
发明人： Ueda, Akira , Ishimine, Junichi , Nagamatsu, Ikuro , Suzuki, Masahiro , Katsui, Tadashi , Ohba, Yuji , Saito, Seiichi , Yamaoka, Nobuyoshi , Uraki, Yasushi
IPC分类号： H05K7/20
CPC分类号： G06F17/50 , G06F17/5004 , G06F17/5018 , G06F2217/16 , G06F2217/80 , H05K7/20609 , H05K7/20836
摘要： A thermal-fluid-simulation analyzing apparatus (10) includes an execution unit (20a) that generates an analysis model using analysis conditions and conducts a first thermal fluid simulation analysis based on the generated analysis model, an analysis-condition collecting unit (20b) that collects analysis conditions when a predetermined period passes after the first thermal fluid simulation analysis by the execution unit (20a), a condition extracting unit (20c) that extracts a boundary condition from the analysis conditions collected by the analysis-condition collecting unit (20b), and a re-execution unit (20d) that selects a region corresponding to the boundary condition extracted by the condition extracting unit (20c) from regions of the analysis model generated by the execution unit (20a), updates the selected region with the boundary condition, and conducts a second thermal fluid simulation analysis for the updated analysis model.
摘要翻译：热流体仿真分析装置（10）包括执行单元（20a），其使用分析条件生成分析模型，并且基于所生成的分析模型进行第一热流体模拟分析，分析条件收集单元（20b）在由执行单元（20a）进行第一热流体模拟分析之后经过预定时间段时收集分析条件，从由分析条件收集单元（20b）收集的分析条件提取边界条件的条件提取单元（20c））和从由执行单元（20a）生成的分析模型的区域中选择与条件提取单元（20c）提取的边界条件对应的区域的重新执行单元（20d），更新所选择的区域并对更新的分析模型进行第二次热流体模拟分析。

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