公开(公告)号：US08099964B2

公开(公告)日：2012-01-24

申请号：US11860818

申请日：2007-09-25

申请人： Akiko Saito ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

发明人： Akiko Saito ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

IPC分类号： F25B21/00 ,  H01F7/02

CPC分类号： F25B21/00 ,  F25B2321/0021 ,  F25B2321/0023 ,  Y02B30/66

摘要： A magnetic refrigerating device includes: a magnetic refrigerating unit including a magnetic material “A” exhibiting a magneto-caloric effect that the temperature of the material “A” is increased by the application of a magnetic field and the temperature of the material “A” is decreased by the removal of a magnetic field, a magnetic material “B” exhibiting a magneto-caloric effect that the temperature of the material “B” is decreased by the application of a magnetic field and the temperature of the material “B” is increased by the removal of a magnetic field, a heat conductive material “a” exhibiting higher heat conductivity under the application of a magnetic field and lower heat conductivity under the removal of a magnetic field, and a heat conductive material “b” exhibiting lower heat conductivity under the application of a magnetic field and higher heat conductivity under the removal of a magnetic field, wherein the magnetic refrigerating unit is configured so as to include at least one layered structure denoted by “AaBb” or “AbBa”; and a magnetic field-applying means to apply a magnetic field to the magnetic refrigerating unit.

摘要翻译： 磁性制冷装置包括：磁性制冷装置，其具有表现出通过施加磁场使材料“A”的温度升高的磁热量效应的磁性材料“A”，并且材料“A”的温度 通过去除磁场而减少磁性材料“B”，表现出通过施加磁场使材料“B”的温度降低的磁热量效应的磁性材料“B”，并且材料“B”的温度为 通过除去磁场而增加，在磁场施加下表现出更高导热性的导热材料“a”，以及在去除磁场时具有较低热导率的导热材料“a”，以及表现出较低热量的导热材料“b” 在磁场的施加下的导电性和较高的导热性，其中磁性制冷单元是可旋转的 被设计为包括由“AaBb”或“AbBa”表示的至少一个分层结构; 以及向磁性制冷装置施加磁场的磁场施加装置。

公开(公告)号：US20080236171A1

公开(公告)日：2008-10-02

申请号：US11860784

申请日：2007-09-25

申请人： Akiko Saito ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

发明人： Akiko Saito ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

IPC分类号： F25B21/00

CPC分类号： F25B21/00 ,  F25B2321/002 ,  F25B2321/0022 ,  F25B2321/0023 ,  Y02B30/66

摘要： A magnetic refrigerating device includes: at least one set of double-structured Halbach type magnet including a ring-shaped inner Halbach type magnet and a ring-shaped outer Halbach type magnet which are coaxially arranged one another so that a magnetic field generated by the inner Halbach type magnet is superimposed with a magnetic field generated by the outer Halbach type magnet; a magnetic refrigerant or a magnetic refrigeration working chamber including the magnetic refrigerant therein disposed in a bore space of the inner Halbach type magnet; and a rotating mechanism to rotate the outer Halbach type magnet while the inner Halbach type magnet is stationed.

摘要翻译： 磁性制冷装置包括：至少一组双结构的Halbach型磁体，包括环形内部Halbach型磁体和环形外部Halbach型磁体，它们彼此同轴地布置，使得由内部产生的磁场 Halbach型磁体与外部Halbach型磁体产生的磁场叠加; 磁性制冷剂或包含其中的磁性制冷剂的磁性制冷工作室，其设置在内部Halbach型磁体的孔空间中; 以及旋转机构，用于在内部Halbach型磁体驻留的同时旋转外部Halbach型磁体。

公开(公告)号：US20080078184A1

公开(公告)日：2008-04-03

申请号：US11860818

申请日：2007-09-25

申请人： Akiko SAITO ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

发明人： Akiko SAITO ,  Tadahiko Kobayashi ,  Hideyuki Tsuji ,  Hideo Iwasaki ,  Katsumi Hisano ,  Akihiro Koga ,  Akihiro Kasahara ,  Takuya Takahashi

IPC分类号： F25B21/00

CPC分类号： F25B21/00 ,  F25B2321/0021 ,  F25B2321/0023 ,  Y02B30/66

摘要： A magnetic refrigerating device includes: a magnetic refrigerating unit including a magnetic material “A” exhibiting a magneto-caloric effect that the temperature of the material “A” is increased by the application of a magnetic field and the temperature of the material “A” is decreased by the removal of a magnetic field, a magnetic material “B” exhibiting a magneto-caloric effect that the temperature of the material “B” is decreased by the application of a magnetic field and the temperature of the material “B” is increased by the removal of a magnetic field, a heat conductive material “a” exhibiting higher heat conductivity under the application of a magnetic field and lower heat conductivity under the removal of a magnetic field, and a heat conductive material “b” exhibiting lower heat conductivity under the application of a magnetic field and higher heat conductivity under the removal of a magnetic field, wherein the magnetic refrigerating unit is configured so as to include at least one layered structure denoted by “AaBb” or “AbBa”; and a magnetic field-applying means to apply a magnetic field to the magnetic refrigerating unit.

摘要翻译： 磁性制冷装置包括：磁性制冷装置，其具有表现出通过施加磁场使材料“A”的温度升高的磁热量效应的磁性材料“A”，并且材料“A”的温度 通过去除磁场而减少磁性材料“B”，表现出通过施加磁场使材料“B”的温度降低的磁热量效应的磁性材料“B”，并且材料“B”的温度为 通过除去磁场而增加，在磁场施加下表现出更高导热性的导热材料“a”，以及在去除磁场时具有较低热导率的导热材料“a”，以及表现出较低热量的导热材料“b” 在磁场的施加下的导电性和更高的导热性，其中磁性制冷单元被配置为包括在列 由“AaBb”或“AbBa”表示的一个分层结构; 以及向磁性制冷装置施加磁场的磁场施加装置。

公开(公告)号：US07552592B2

公开(公告)日：2009-06-30

申请号：US11533063

申请日：2006-09-19

申请人： Hideo Iwasaki ,  Akihiro Kasahara ,  Katsumi Hisano ,  Akihiro Koga ,  Akiko Saito ,  Tadahiko Kobayashi ,  Takuya Takahashi

发明人： Hideo Iwasaki ,  Akihiro Kasahara ,  Katsumi Hisano ,  Akihiro Koga ,  Akiko Saito ,  Tadahiko Kobayashi ,  Takuya Takahashi

IPC分类号： F25B21/00

CPC分类号： F25B21/00 ,  F25B2321/0022 ,  Y02B30/66

摘要： In a magnetic refrigerator, a permanent magnet unit shaped like a hub is so rotated as to face an annular magnetic unit having magnetic blocks arranged in a circumferential direction. The permanent magnet unit is also arranged to be concentric with a magnetic unit and has an inner and outer diameters substantially equal to those of the magnetic unit. Each of the magnetic blocks has positive and negative magnetic segments alternately arranged with predetermined gaps. As the permanent magnet unit rotates, heat conducting members are inserted into and removed from the gaps between the magnetic segments of the magnetic block. This allows heat generated from the magnetic segments to conduct in one direction.

摘要翻译： 在磁性冰箱中，形成为轮毂的永磁体单元被旋转以面向具有沿圆周方向布置的磁性块的环形磁性单元。 永磁体单元还被布置成与磁性单元同心，并且其内径和外径基本上等于磁性单元的内径和外径。 每个磁块具有以预定间隙交替布置的正和负磁性段。 当永磁体单元旋转时，导热构件插入到磁块的磁段之间的间隙中并从其移除。 这允许从磁段产生的热在一个方向上传导。

公开(公告)号：US20070125094A1

公开(公告)日：2007-06-07

申请号：US11533063

申请日：2006-09-19

申请人： Hideo Iwasaki ,  Akihiro Kasahara ,  Katsumi Hisano ,  Akihiro Koga ,  Akiko Saito ,  Tadahiko Kobayashi ,  Takuya Takahashi

发明人： Hideo Iwasaki ,  Akihiro Kasahara ,  Katsumi Hisano ,  Akihiro Koga ,  Akiko Saito ,  Tadahiko Kobayashi ,  Takuya Takahashi

IPC分类号： F25B21/00

CPC分类号： F25B21/00 ,  F25B2321/0022 ,  Y02B30/66

摘要： In a magnetic refrigerator, a permanent magnet unit shaped like a hub is so rotated as to face an annular magnetic unit having magnetic blocks arranged in a circumferential direction. The permanent magnet unit is also arranged to be concentric with a magnetic unit and has an inner and outer diameters substantially equal to those of the magnetic unit. Each of the magnetic blocks has positive and negative magnetic segments alternately arranged with predetermined gaps. As the permanent magnet unit rotates, heat conducting members are inserted into and removed from the gaps between the magnetic segments of the magnetic block. This allows heat generated from the magnetic segments to conduct in one direction.

摘要翻译： 在磁性冰箱中，形成为轮毂的永磁体单元被旋转以面向具有沿圆周方向布置的磁性块的环形磁性单元。 永磁体单元还被布置成与磁性单元同心，并且其内径和外径基本上等于磁性单元的内径和外径。 每个磁块具有以预定间隙交替布置的正和负磁性段。 当永磁体单元旋转时，导热构件插入到磁块的磁段之间的间隙中并从其移除。 这允许从磁段产生的热在一个方向上传导。

公开(公告)号：US20070240428A1

公开(公告)日：2007-10-18

申请号：US11689100

申请日：2007-03-21

申请人： Akihiro Koga ,  Katsumi Hisano ,  Hideo Iwasaki ,  Akihiro Kasahara ,  Akiko Saito ,  Tadahiko Kobayashi ,  Takuya Takahashi

发明人： Akihiro Koga ,  Katsumi Hisano ,  Hideo Iwasaki ,  Akihiro Kasahara ,  Akiko Saito ,  Tadahiko Kobayashi ,  Takuya Takahashi

IPC分类号： F25B21/00 ,  F25B7/00

CPC分类号： F25B25/00 ,  F25B21/00 ,  F25B2321/0021 ,  Y02B30/66

摘要： A compact and highly efficient hybrid magnetic refrigerator includes a hybrid refrigerating apparatus wherein an evaporator of a vapor compression refrigeration cycle and a heat exchanger of a magnetic refrigeration cycle are thermally connected. The magnetic refrigeration cycle is provided with a magnetic refrigeration unit in which a magnetic substance dissipates and absorbs heat according to the increase and decrease of a magnetic field in order to heat and cool a refrigerant circulating in its vicinity. The heated refrigerant is cooled by the evaporator of the vapor compression refrigeration cycle and the cooled refrigerant is supplied to the heat exchanger cooling the outside air.

摘要翻译： 一种紧凑且高效率的混合式磁性制冷机包括其中蒸气压缩式制冷循环的蒸发器和磁性制冷循环的热交换器热连接的混合式制冷装置。 磁性制冷循环设置有磁性制冷单元，其中磁性体根据磁场的增加和减少而散热并吸收热量，以便加热和冷却在其附近循环的制冷剂。 加热的制冷剂被蒸气压缩式制冷循环的蒸发器冷却，冷却的制冷剂被供给到冷却外部空气的热交换器。

公开(公告)号：US20130257450A1

公开(公告)日：2013-10-03

申请号：US13616460

申请日：2012-09-14

申请人： Takahiro OMORI ,  Kenji Hirohata ,  Tomoko Monda ,  Kazuyo Narita ,  Toshikatsu Akiba ,  Akihiro Koga ,  Katsumi Hisano

发明人： Takahiro OMORI ,  Kenji Hirohata ,  Tomoko Monda ,  Kazuyo Narita ,  Toshikatsu Akiba ,  Akihiro Koga ,  Katsumi Hisano

IPC分类号： G01R31/02

CPC分类号： G01R31/026 ,  G01R31/3274 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/05553 ,  H01L2224/45124 ,  H01L2224/4554 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/49109 ,  H01L2224/49175 ,  H01L2924/00014 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/1461 ,  H01L2924/181 ,  H01L2924/3011 ,  H01L2924/00 ,  H01L2224/05599 ,  H01L2924/00012

摘要： According to one embodiment, in an electronic apparatus, a first pair of electrodes has a first electrode and a second electrode. A second pair of electrodes is disposed in parallel with the first pair, and has a third electrode and a fourth electrode. A third pair of electrodes is disposed between the first pair and the second pair in parallel with the first pair and the second pair, and has a fifth electrode and a sixth electrode. A first wire electrically connects the first electrode and the second electrode. A second wire electrically connects the third electrode and the fourth electrode. A third wire electrically connects the fifth electrode and the sixth electrode. A gel covers the first wire, the second wire, and the third wire. A first detection unit detects a break status of the first wire or the second wire.

摘要翻译： 根据一个实施例，在电子设备中，第一对电极具有第一电极和第二电极。 第二对电极与第一对平行设置，并具有第三电极和第四电极。 第三对电极与第一对和第二对平行设置在第一对和第二对之间，并且具有第五电极和第六电极。 第一线将第一电极和第二电极电连接。 第二导线电连接第三电极和第四电极。 第三线电连接第五电极和第六电极。 凝胶覆盖第一线，第二线和第三线。 第一检测单元检测第一线或第二线的断开状态。

公开(公告)号：US20070139815A1

公开(公告)日：2007-06-21

申请号：US11608869

申请日：2006-12-11

申请人： Tomonao Takamatsu ,  Biswas Debasish ,  Katsumi Hisano ,  Hideo Iwasaki

发明人： Tomonao Takamatsu ,  Biswas Debasish ,  Katsumi Hisano ,  Hideo Iwasaki

IPC分类号： G11B5/012

CPC分类号： G11B5/012

摘要： A carriage arm has a movement locus and supports a head that performs either one of recording information to a disk and reproducing information recorded on the disk. A carriage driving mechanism moves the carriage arm in a radial direction of the disk to perform a positioning of the carriage arm. A guide member changes a direction of air flowing on at least one of a peripheral portion of the disk and a neighboring portion of the peripheral portion toward a center portion of the disk. The guide member is provided in a position where the movement locus of the carriage arm is not blocked in an area of either one of the peripheral portion and the neighboring portion.

摘要翻译： 托架臂具有移动轨迹，并且支撑将记录信息中的任一个执行到盘并再现记录在盘上的信息的头部。 滑架驱动机构沿着盘的径向使托架臂移动，以执行托架臂的定位。 引导构件朝向盘的中心部分改变在盘的周边部分和周边部分的相邻部分中的至少一个上流动的空气的方向。 引导构件设置在滑架臂的移动轨迹在周边部分和相邻部分中的任一个的区域中不被阻挡的位置。

公开(公告)号：US09310414B2

公开(公告)日：2016-04-12

申请号：US13616460

申请日：2012-09-14

申请人： Takahiro Omori ,  Kenji Hirohata ,  Tomoko Monda ,  Kazuyo Narita ,  Toshikatsu Akiba ,  Akihiro Koga ,  Katsumi Hisano

发明人： Takahiro Omori ,  Kenji Hirohata ,  Tomoko Monda ,  Kazuyo Narita ,  Toshikatsu Akiba ,  Akihiro Koga ,  Katsumi Hisano

IPC分类号： G01R31/00 ,  G01R31/02 ,  H01L23/00 ,  G01R31/327

CPC分类号： G01R31/026 ,  G01R31/3274 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/05553 ,  H01L2224/45124 ,  H01L2224/4554 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/49109 ,  H01L2224/49175 ,  H01L2924/00014 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/1461 ,  H01L2924/181 ,  H01L2924/3011 ,  H01L2924/00 ,  H01L2224/05599 ,  H01L2924/00012

摘要： According to one embodiment, in an electronic apparatus, a first pair of electrodes has a first electrode and a second electrode. A second pair of electrodes is disposed in parallel with the first pair, and has a third electrode and a fourth electrode. A third pair of electrodes is disposed between the first pair and the second pair in parallel with the first pair and the second pair, and has a fifth electrode and a sixth electrode. A first wire electrically connects the first electrode and the second electrode. A second wire electrically connects the third electrode and the fourth electrode. A third wire electrically connects the fifth electrode and the sixth electrode. A gel covers the first wire, the second wire, and the third wire. A first detection unit detects a break status of the first wire or the second wire.

摘要翻译： 根据一个实施例，在电子设备中，第一对电极具有第一电极和第二电极。 第二对电极与第一对平行设置，并具有第三电极和第四电极。 第三对电极与第一对和第二对平行设置在第一对和第二对之间，并且具有第五电极和第六电极。 第一线将第一电极和第二电极电连接。 第二导线电连接第三电极和第四电极。 第三线电连接第五电极和第六电极。 凝胶覆盖第一线，第二线和第三线。 第一检测单元检测第一线或第二线的断开状态。

公开(公告)号：US07113399B2

公开(公告)日：2006-09-26

申请号：US10615908

申请日：2003-07-10

申请人： Katsumi Hisano ,  Tomonao Takamatsu ,  Hideo Iwasaki

发明人： Katsumi Hisano ,  Tomonao Takamatsu ,  Hideo Iwasaki

IPC分类号： H05K7/20

CPC分类号： H05K7/20254

摘要： A cooling device is applied to cooling an electronic element producing concentrated heat in a case where the electronic element is housed in a portable electronic device such as a notebook PC. The cooling device is provided with an active heat transport element provided with a heat intake portion and a heat outlet portion, which conducts heat from the heat intake portion to the heat outlet portion, a first flow channel disposed upstream of the electronic element in flow of the cooling medium, a second flow channel disposed downstream of the electronic element in the flow of the cooling medium. The heat is by-passed by means of the active heat transport element so that the electronic element is exposed to flow of the cooled cooling medium and effectively cooled thereby.

摘要翻译： 在将电子元件容纳在诸如笔记本PC的便携式电子设备的情况下，应用冷却装置来冷却产生集中热量的电子元件。 冷却装置设置有主动热传输元件，该活动热传输元件设置有热量导入部分和热量出口部分，热传导部分将热量从吸热部分传导到热出口部分;第一流动通道，设置在电子元件的上游， 所述冷却介质，设置在所述冷却介质的流动中的所述电子元件的下游的第二流动通道。 热量通过活性热传递元件绕过，使得电子元件暴露于冷却的冷却介质的流动并由此有效地冷却。