公开(公告)号：JP2013201081A

公开(公告)日：2013-10-03

申请号：JP2012070006

申请日：2012-03-26

Applicant: Toshiba Lighting & Technology Corp ,  東芝ライテック株式会社 ,  Toshiba Corp ,  株式会社東芝

Inventor： MORIYAMA IWATOMO ,  MURATA ATSUYA ,  YAMAZAKI MAKOTO ,  HANYUDA YUMI ,  KUNO KATSUMI ,  KATO MITSUAKI ,  SHIRATO MASATAKA ,  YAMAMOTO YUICHIRO

IPC: F21V29/00 ,  F21S8/04 ,  F21V19/00 ,  F21Y101/02

CPC classification number: F21K9/00 ,  F21V29/20 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10T29/49826

Abstract: PROBLEM TO BE SOLVED: To provide a lighting unit and a lighting device, capable of reducing a thermal effect to an optical lens.SOLUTION: A lighting unit is equipped with a substrate, a reflector, an optical lens, and a positioning part. The substrate has a mounting surface on which a light-emitting element is mounted. The reflector is installed on a mounting surface of the substrate, and adjusts the reflection direction of light emitted from the light-emitting element. The optical lens diverges or converges the light reflected by the reflector. The positioning part positions the reflector and the optical lens in a state separated by a prescribed distance. Further, a lighting device is provided with a plurality of lighting units and the plurality of lighting units are fixed with a fixing frame.

Abstract translation: 要解决的问题：提供能够降低对光学透镜的热效应的照明单元和照明装置。解决方案：照明单元配备有基板，反射器，光学透镜和定位部件。 基板具有安装有发光元件的安装面。 反射器安装在基板的安装面上，调整从发光元件射出的光的反射方向。 光学透镜使由反射器反射的光发散或会聚。 定位部将反射器和光学透镜定位在分开规定距离的状态。 此外，照明装置设置有多个照明单元，并且多个照明单元用固定框架固定。

公开(公告)号：JP2012193882A

公开(公告)日：2012-10-11

申请号：JP2011057129

申请日：2011-03-15

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： SHINDO TAKAHIKO ,  KATO MITSUAKI ,  TAKAMATSU TOMONAO ,  KUNO KATSUMI ,  HONGO TAKUYA ,  KITO TADASHI ,  MATSUOKA TAKASHI ,  KUBOTANI SATORU ,  HARAGUCHI SATOSHI ,  KURI YUUJI

IPC: F28F3/08

Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger having the high efficiency of heat exchanging, and to provide a method of manufacturing the same.SOLUTION: In the heat exchanger, thin plates are laminated sequentially so as to mutually communicate between holes of the thin plate and adjacent thin plate, and the heat exchanger has a thin plate laminate in which a plurality of channels penetrating in the lamination direction are formed. The plurality of channels includes a first channel group configured by a plurality of first channels in which a first heat transfer medium flows and a second channel group configured by a plurality of second channels in which a second heat transfer medium flows. In a 2D projection plane viewing, at least one of a relative position and shape of the holes of the thin plates is changed to laminate the thin plates, and thereby the first channel 4 and the second channel 5 are next to each other and closely arranged so that heat transfer occurs in at least two different directions in the thin film laminate.

Abstract translation: 要解决的问题：提供具有高效热交换的热交换器，并提供其制造方法。 解决方案：在热交换器中，依次层叠薄板，以便在薄板和相邻的薄板的孔之间相互连通，并且热交换器具有薄板层压件，其中多个通道穿透层压 方向形成。 多个通道包括由第一传热介质流动的多个第一通道和由第二传热介质流动的多个第二通道构成的第二通道组构成的第一通道组。 在2D投影平面观察中，改变薄板的孔的相对位置和形状中的至少一个以层叠薄板，由此第一通道4和第二通道5彼此相邻并且紧密排列 使得在薄膜层压体中的至少两个不同方向上发生热传递。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2012181966A

公开(公告)日：2012-09-20

申请号：JP2011043040

申请日：2011-02-28

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： KUNO KATSUMI ,  KATO MITSUAKI ,  SUZUKI TOMOYUKI ,  TAKAMATSU TOMONAO ,  KUGIMIYA TETSUYA

IPC: F21S2/00 ,  F21Y101/02

CPC classification number: F21V29/004 ,  F21K9/232 ,  F21V3/00 ,  F21V29/74 ,  F21V29/773 ,  F21V29/83 ,  F21V29/89 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus with temperature rise restrained of a light-emitting element and a power source circuit, and achieving a wide light distribution.SOLUTION: The lighting apparatus is provided with a board, base, globe, housing, and a cap part. The board is provided with a light-emitting element. The base has a first and a second sides, the former having the board mounted and thermally connected with the same. The globe is fitted to the base so as to cover the light-emitting element. The housing is provided with a cylindrical radiating body with a first and a second end parts opened for air to distribute, mounted on the second side so as the first end part to be set opposed to the second side and yet to allow a gap between the first end part and the base, and is thermally connected with the base. The cap part is mounted on the housing in opposition to the second end part and so as to allow a gap against the second end part. The first end part is positioned further toward a cap part side than the maximum diameter part of the globe where a length of the globe in a radial direction gets maximum.

Abstract translation: 解决的问题：为了提供一种抑制发光元件和电源电路的温升的照明装置，并且实现宽的光分布。

解决方案：照明装置设置有板，基座，球体，壳体和帽部。 板上设有发光元件。 底座具有第一侧和第二侧，前者具有安装板并与其热连接。 将球体安装在基座上以覆盖发光元件。 壳体设置有圆柱形辐射体，其具有第一和第二端部部分，该第一和第二端部部分开放以便分布，安装在第二侧上，使得第一端部被设置为与第二侧面相对并且还允许 第一端部和底座，并且与基座热连接。 帽部分与第二端部相对地安装在壳体上，以便允许与第二端部部分的间隙。 第一端部被定位成比球形体的最大直径部分更靠近帽部分侧，其中球形体在径向上的长度最大。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2011058754A

公开(公告)日：2011-03-24

申请号：JP2009210908

申请日：2009-09-11

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： KUBOTANI SATORU ,  SHINDO TAKAHIKO ,  KURI YUUJI ,  HARAGUCHI SATOSHI ,  HAYAMI TOKUSUKE ,  KUNO KATSUMI ,  KITAMURA HIDEO ,  TAKAMATSU TOMONAO ,  KIUCHI TOMOAKI

IPC: F28D7/16 ,  H01L23/473

Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a heat exchanger by avoiding the deterioration in heat transmission in a later half of a flow passage in regard to a heat exchanger using an anisotropic porous material as a heat exchanging medium.
SOLUTION: This heat exchanging medium 3 includes an anisotropic porous material 1 having a plurality of through-holes 2 arranged in one way, and transmits the heat from a thermally connected heat source to a fluid flowing through the through-holes 2, or the heat of the fluid passing through the through-holes 2 is transferred to a thermally connected part at a partial or periodical interval.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：通过避免在使用各向异性多孔材料作为热交换介质的热交换器的流路的后半部分中的热传递的劣化来提高热交换器的效率。 解决方案：该热交换介质3包括具有多个通孔2的各向异性多孔材料1，其中多个通孔2以一种方式布置，并将热量从热连接的热源传递到流过通孔2的流体， 或者通过通孔2的流体的热量以部分或周期的间隔被传递到热连接部分。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2007329185A

公开(公告)日：2007-12-20

申请号：JP2006157518

申请日：2006-06-06

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： KUNO KATSUMI ,  IWASAKI HIDEO ,  TAKAMATSU TOMONAO

IPC: H01L23/427 ,  H05K7/20

CPC classification number: H01L2924/0002 ,  H01L2924/00

Abstract: PROBLEM TO BE SOLVED: To provide a cooling device in which heat dissipation performance can be enhanced by supplying gas of low relative humidity to the liquid surface, thereby accelerating vaporization of refrigerant liquid. SOLUTION: The cooling device comprises a heating element 1, a heat receiving block 2 connected with the heating element 1, a gas channel 3 formed in the heat receiving block 2, a liquid supply path 4 formed in the heat receiving block 2 and supplying liquid to a heating surface 8 opposing the heating element in the gas channel, and a heat dissipation fin 5 formed at an upstream position for the heating surface 8 in the gas channel. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 解决的问题：提供一种通过向液面供给低相对湿度的气体而能够提高散热性能的冷却装置，从而加速制冷剂液体的蒸发。 解决方案：冷却装置包括加热元件1，与加热元件1连接的热接收块2，形成在热接收块2中的气体通道3，形成在热接收块2中的液体供应路径4 并且向与气体通道中的加热元件相对的加热面8供给液体，以及形成在气体通道中的加热面8的上游位置的散热片5。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007271138A

公开(公告)日：2007-10-18

申请号：JP2006095945

申请日：2006-03-30

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： KOGA AKIHIRO ,  KUNO KATSUMI ,  IWASAKI HIDEO ,  KASAHARA AKIHIRO ,  SAITO AKIKO ,  KOBAYASHI TADAHIKO ,  TAKAHASHI TAKUYA

IPC: F25B25/00

CPC classification number: F25B25/00 ,  F25B21/00 ,  F25B2321/0021 ,  Y02B30/66

Abstract: PROBLEM TO BE SOLVED: To provide a compact and efficient hybrid type magnetic refrigeration device.
SOLUTION: In the hybrid refrigerating machine, an evaporator of a vapor compression refrigerating cycle and a heat exchanger of a magnetic refrigerating cycle are thermally connected. The magnetic refrigerating cycle is provided with a magnetic refrigeration unit, and in the magnetic refrigeration unit, a magnetic body generates or absorbs heat in response to increase or reduction of a magnetic field to heat or cool a coolant circulating in its neighborhood. The heated coolant is cooled by the evaporator of the vapor compression refrigerating cycle, and the cooled coolant is supplied to the heat exchanger cooling an ambient atmosphere of an exterior.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种紧凑且高效的混合型磁性制冷装置。 解决方案：在混合式制冷机中，蒸气压缩制冷循环的蒸发器和磁性制冷循环的热交换器被热连接。 磁性制冷循环具有磁性制冷单元，并且在磁性制冷单元中，磁性体响应于磁场的增加或减少而产生或吸收热量以加热或冷却在其附近循环的冷却剂。 加热的冷却剂由蒸气压缩制冷循环的蒸发器冷却，并且将冷却的冷却剂供应到冷却外部环境大气的热交换器。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007164846A

公开(公告)日：2007-06-28

申请号：JP2005356619

申请日：2005-12-09

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： TAKAMATSU TOMONAO ,  DEBASIS BISWAS ,  KUNO KATSUMI ,  IWASAKI HIDEO

IPC: G11B25/04 ,  G11B33/12

Abstract: PROBLEM TO BE SOLVED: To provide a disk driver capable of improving head positioning precision.
SOLUTION: The disk driver has a guide wall 100 which is provided nearby arc parts of outer circumferences of disks 6a and 6b that some part of a carriage arm 13 rotating by a carriage driving mechanism overlaps, and has a guide part disturbing insertion of neither the rotating carriage arm 13 nor a head part and formed in an arc shape concentric with the arm of the disk outer circumferences and having a diameter larger than the arcs of the outer circumferences of the disks 6a and 6b, and constitutes a portion of an internal wall 3a of a case 2 to cover the outer circumferences of the disks 6a and 6b. Consequently, the guide part of the guide wall 100 guides a flow by disk rotation nearby the insertion place of the carriage arm 13 and then vibrations of the carriage arm 13 can be suppressed by stopping a flow crossing the carriage arm 13, so the head positioning precision can be improved.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供能够提高头部定位精度的盘驱动器。 解决方案：盘驱动器具有引导壁100，该引导壁100围绕盘6a和6b的外周的圆弧部分设置，由托架驱动机构转动的托架臂13的某些部分重叠，并且具有引导部件， 既不旋转的托架臂13也不是头部，并且形成为与盘的外周的臂同心的弧形，并且具有大于盘6a和6b的外周的圆弧的直径，并且构成 壳体2的内壁3a，以覆盖盘6a和6b的外圆周。 因此，引导壁100的引导部通过在托架臂13的插入位置附近的盘旋转引导流动，然后通过停止与托架臂13交叉的流动来抑制托架臂13的振动，从而头部定位 精度可以提高。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007147136A

公开(公告)日：2007-06-14

申请号：JP2005340252

申请日：2005-11-25

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： IWASAKI HIDEO ,  KUNO KATSUMI ,  KOGA AKIHIRO ,  KASAHARA AKIHIRO ,  SAITO AKIKO ,  KOBAYASHI TADAHIKO ,  TAKAHASHI TAKUYA

IPC: F25B21/00

CPC classification number: F25B2321/0022 ,  Y02B30/66

Abstract: PROBLEM TO BE SOLVED: To provide a compact magnetic refrigerating machine having high reliability in operation, and capable of performing high-speed refrigerating and being easily handled.
SOLUTION: This magnetic refrigerating machine comprises a thermosyphon unit 100 provided with a magnetic material changing its temperature according to increase/decrease of magnetic field, on a cylindrical container end portion, and constituted by thermally connecting thermosyphons 1a-1e in which a refrigerant is enclosed, in series, a cooler 3 mounted on one end of the thermosyphon unit for cooling a cooled object, a radiator 4 mounted on the other end of the thermosyphon unit 100 for radiating the heat of the cooled object, and cylindrical permanent magnets 2a, 2b capable of being mounted in opposition to the thermosyphon unit 100 for increasing and decreasing the magnetic field to the thermosyphons 1a-1e.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 解决的问题：提供一种操作可靠性高，能够进行高速制冷，易于处理的小型磁性制冷机。 解决方案：该磁性制冷机包括设置有磁性材料的热虹吸单元100，该磁性材料根据磁场的增加/减少将其温度改变为圆柱形容器端部，并且通过将热虹吸管1a-1e热连接 制冷剂串联封闭，安装在热虹吸单元的一端用于冷却被冷却物体的冷却器3;安装在热虹吸单元100的另一端的散热器4，用于辐射冷却物体的热量;圆柱形永久磁铁 2a，2b能够安装成与热虹吸单元100相对，用于增加和减少热虹吸管1a-1e的磁场。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006085687A

公开(公告)日：2006-03-30

申请号：JP2005239114

申请日：2005-08-19

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： OZAWA MASANORI ,  KUNO KATSUMI ,  FURUKAWA AKIRA ,  MUKAI MINORU

IPC: G06F3/037 ,  G06F3/041

Abstract: PROBLEM TO BE SOLVED: To provide an input device appropriately determining a contact state of an object to the input device, and also to provide a computer device, an information processing method and an information processing program. SOLUTION: This input device includes: a display device 5 displaying an image of the input device 20; a contact position detecting part 21 for detecting a position of an object brought into contact with a contact detecting surface provided along a display surface of the display device 5; a contact strength detecting part 21 for detecting strength when the object contacts the contact detecting surface; and a determining part 23 which extracts a feature quantity related to the strength detected by the contact strength detecting part 21, compares the feature quantity with a preset threshold, and thereby determines a contact state of the object. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种适当地确定对象与输入装置的接触状态的输入装置，以及提供计算机装置，信息处理方法和信息处理程序。 解决方案：该输入装置包括：显示装置5，显示输入装置20的图像; 用于检测与显示装置5的显示面设置的接触检测面接触的物体的位置的接触位置检测部21; 接触强度检测部21，用于检测物体接触接触检测面时的强度; 并且提取与由接触强度检测部21检测到的强度相关的特征量的确定部23将特征量与预设阈值进行比较，从而确定对象的接触状态。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005079175A

公开(公告)日：2005-03-24

申请号：JP2003304916

申请日：2003-08-28

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： DEBASIS BISWAS ,  TAKAMATSU TOMONAO ,  KUNO KATSUMI ,  IWASAKI HIDEO

IPC: F25D1/00 ,  G12B15/06 ,  H01C1/084 ,  H01L23/467 ,  H01L23/473 ,  H05K7/20

CPC classification number: H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating device which is capable of miniaturizing and reducing noise of an apparatus, and is improved in cooling capacity.
SOLUTION: The one side of the base 11 of the heat dissipating device where a fluid inlet is provided is thermally connected to cooled object, and a fan 13 is provided to the other side of the base 11 so as to enable a fluid to flow between a plurality of fins 12 arranged in parallel with each other at an angle nearly perpendicular to the base 11. A wall 14 with the fluid inlet is provided to the base 11, and a part of the wall 14 is made to serve as a detachable lid 15. A partitioning plate 16 where through-holes 19 are bored is provided between the base 11 and the lid 15 to divide an empty space between the base 11 and the lid 15 into two flow paths, a main flow path 17 and an auxiliary flow path 18.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供能够使装置的噪音小型化和降低的散热装置，并且提高冷却能力。 解决方案：设置有流体入口的散热装置的基座11的一侧与冷却物体热连接，并且风扇13设置在基座11的另一侧，以便能够使流体 以几乎垂直于基座11的角度彼此平行布置的多个翅片12之间流动。具有流体入口的壁14设置到基部11，并且壁14的一部分被制成用作 可拆卸的盖15.在底座11和盖子15之间设置有通孔19被钻孔的分隔板16，以将基座11和盖子15之间的空白空间分成两个流动路径，主流路17和 辅助流动路径18.版权所有（C）2005，JPO＆NCIPI