公开(公告)号：US08172443B2

公开(公告)日：2012-05-08

申请号：US12385167

申请日：2009-03-31

申请人： Yoshinobu Suehiro ,  Koji Tasumi ,  Kazue Tagata

发明人： Yoshinobu Suehiro ,  Koji Tasumi ,  Kazue Tagata

IPC分类号： F21V5/00

CPC分类号： H01L33/54 ,  G02B6/0021 ,  G02B6/0023 ,  G02B6/0028 ,  G02B6/003 ,  G02B6/0046 ,  G02B6/4204 ,  H01L33/507 ,  H01L33/56 ,  H01L2224/05573 ,  H01L2224/16225 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/00012

摘要： A light source unit includes a light source portion including a mounting board, a light emitting element mounted on the mounting board, a rectangular solid sealing material for sealing the light emitting element, the sealing material including a first distance between the light emitting element and a top face thereof and a second distance between the light emitting element and a side face thereof, the first distance being greater than the second distance and a phosphor dispersed in the sealing material for radiating a wavelength conversion light by being excited by light emitted from the light emitting element, wherein a first light emitted through the top face of the sealing material is different in emission color from a second light emitted through the side face of the sealing material. The light source unit further includes an optical connection member including a reflection surface for reflecting light emitted from the side face of the sealing material, and a light guiding member including an end face through which light emitted through the top face of the sealing material and light reflected by the reflection surface of the optical connection member are inputted into the light guiding member.

摘要翻译： 光源单元包括光源部分，该光源部分包括安装板，安装在安装板上的发光元件，用于密封发光元件的矩形固体密封材料，所述密封材料包括发光元件与发光元件之间的第一距离 第一距离大于第二距离，并且分散在密封材料中的磷光体，用于通过由光发射的光激发而辐射波长转换光，并且发光元件与其侧面之间的第二距离 其中通过密封材料的顶面发射的第一光的发射颜色不同于通过密封材料的侧面发射的第二光。 光源单元还包括光学连接构件，该光学连接构件包括用于反射从密封材料的侧面发射的光的反射面，以及导光构件，该导光构件包括端面，通过该端面通过密封材料的顶面射出的光和光 由光连接部件的反射面反射的光被输入到导光部件。

公开(公告)号：US07938561B2

公开(公告)日：2011-05-10

申请号：US12232760

申请日：2008-09-23

申请人： Yoshinobu Suehiro ,  Koji Tasumi ,  Kazue Tagata

发明人： Yoshinobu Suehiro ,  Koji Tasumi ,  Kazue Tagata

IPC分类号： F21V29/00

CPC分类号： F21V29/004 ,  F21K9/00 ,  F21V29/767 ,  F21V29/83 ,  H01L2224/16225 ,  Y10S362/80

摘要： A light source unit includes a light source portion including an LED element, a heat radiation portion that is connected to the light source portion, a case including an outside wall that is disposed apart from the light source portion and the heat radiation portion, and a spring member that is disposed between the outside wall of the case and the heat radiation portion.

摘要翻译： 光源单元包括：包括LED元件的光源部分，连接到光源部分的散热部分，包括与光源部分和散热部分隔开的外壁的壳体;以及 弹簧构件设置在壳体的外壁和散热部之间。

公开(公告)号：US20100214777A1

公开(公告)日：2010-08-26

申请号：US12656938

申请日：2010-02-19

申请人： Yoshinobu Suehiro ,  Koji Tasumi

发明人： Yoshinobu Suehiro ,  Koji Tasumi

IPC分类号： F21V1/00 ,  F21V19/00 ,  F21V29/00 ,  B05D5/06

CPC分类号： H01L33/64 ,  F21S4/28 ,  F21S45/47 ,  F21V7/005 ,  F21V29/004 ,  F21V29/75 ,  F21V29/76 ,  F21V29/763 ,  F21Y2103/10 ,  F21Y2115/10 ,  Y10S362/80

摘要： A light-emitting device includes a light emitting portion comprising a substrate having a mounting surface for mounting a LED element and a metal portion formed on a surface of the substrate opposite to the mounting surface, the substrate comprising ceramic or a semiconductor and the metal portion being bondable to a solder material and a heat dissipating member comprising aluminum, aluminum alloy, magnesium or magnesium alloy, and having, on a surface thereof, a junction treated so as to be bondable to the solder material and a heat dissipating film formed in a periphery of the junction, wherein the metal portion of the light emitting portion is bonded to the junction of the heat dissipating member by the solder material.

摘要翻译： 发光装置包括：发光部，其包括具有用于安装LED元件的安装面的基板和形成在与所述安装面相反的基板的表面上的金属部，所述基板包括陶瓷或半导体，所述金属部 可焊接材料和包含铝，铝合金，镁或镁合金的散热构件，并且在其表面上具有经处理以便能够焊接到焊料材料上的接合部以及在其中形成的散热膜 其中发光部分的金属部分通过焊料材料结合到散热构件的接合处。

公开(公告)号：US07736016B2

公开(公告)日：2010-06-15

申请号：US12289406

申请日：2008-10-27

申请人： Yoshinobu Suehiro ,  Koji Tasumi ,  Kazue Tagata

发明人： Yoshinobu Suehiro ,  Koji Tasumi ,  Kazue Tagata

IPC分类号： F21V29/00

CPC分类号： F21V29/763 ,  F21K9/00 ,  F21S4/20 ,  F21V7/0025 ,  F21V7/005 ,  F21V7/06 ,  F21V29/505 ,  F21V29/83 ,  F21Y2103/10 ,  F21Y2115/10 ,  H01L2224/16225 ,  H01L2924/181 ,  H01L2924/00012

摘要： A light source unit includes a linear light source portion including a plurality of glass-sealed LEDs, a heat radiation portion including a heat radiation plate connected to the linear light source portion, and a case including an outside wall that is disposed apart from the linear light source portion and the heat radiation portion, a support portion connecting the outside wall to heat radiation portion, and a vent hole formed in the outside wall.

摘要翻译： 光源单元包括包括多个玻璃密封LED的线性光源部分，包括连接到线性光源部分的散热板的散热部分和包括与线性光源部分隔开的外壁的壳体 光源部分和散热部分，将外壁连接到散热部分的支撑部分和形成在外壁上的通气孔。

公开(公告)号：US20090262517A1

公开(公告)日：2009-10-22

申请号：US12385167

申请日：2009-03-31

申请人： Yoshinobu Suehiro ,  Koji Tasumi ,  Kazue Tagata

发明人： Yoshinobu Suehiro ,  Koji Tasumi ,  Kazue Tagata

IPC分类号： F21V9/16

CPC分类号： H01L33/54 ,  G02B6/0021 ,  G02B6/0023 ,  G02B6/0028 ,  G02B6/003 ,  G02B6/0046 ,  G02B6/4204 ,  H01L33/507 ,  H01L33/56 ,  H01L2224/05573 ,  H01L2224/16225 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/00012

摘要： A light source unit includes a light source portion including a mounting board, a light emitting element mounted on the mounting board, a rectangular solid sealing material for sealing the light emitting element, the sealing material including a first distance between the light emitting element and a top face thereof and a second distance between the light emitting element and a side face thereof, the first distance being greater than the second distance and a phosphor dispersed in the sealing material for radiating a wavelength conversion light by being excited by light emitted from the light emitting element, wherein a first light emitted through the top face of the sealing material is different in emission color from a second light emitted through the side face of the sealing material. The light source unit further includes an optical connection member including a reflection surface for reflecting light emitted from the side face of the sealing material, and a light guiding member including an end face through which light emitted through the top face of the sealing material and light reflected by the reflection surface of the optical connection member are inputted into the light guiding member.

摘要翻译： 光源单元包括光源部分，该光源部分包括安装板，安装在安装板上的发光元件，用于密封发光元件的矩形固体密封材料，所述密封材料包括发光元件与发光元件之间的第一距离 第一距离大于第二距离，并且分散在密封材料中的磷光体，用于通过由光发射的光激发而辐射波长转换光，并且发光元件与其侧面之间的第二距离 其中通过密封材料的顶面发射的第一光的发射颜色不同于通过密封材料的侧面发射的第二光。 光源单元还包括光学连接构件，该光学连接构件包括用于反射从密封材料的侧面发射的光的反射面，以及导光构件，其包括端面，通过该端面通过密封材料的顶面射出的光和光 由光连接部件的反射面反射的光被输入到导光部件。

公开(公告)号：US20090186433A1

公开(公告)日：2009-07-23

申请号：US12318150

申请日：2008-12-22

申请人： Seiji Yamaguchi ,  Takashi Nonogawa ,  Yoshinobu Suehiro ,  Hiroki Watanabe ,  Kazuya Aida

发明人： Seiji Yamaguchi ,  Takashi Nonogawa ,  Yoshinobu Suehiro ,  Hiroki Watanabe ,  Kazuya Aida

IPC分类号： H01L21/00 ,  C03B19/00

CPC分类号： C03B19/063 ,  C03C8/24 ,  C03C14/004 ,  C03C14/006 ,  C03C27/00 ,  C09K11/7734 ,  C09K11/7741 ,  H01L24/97 ,  H01L33/501 ,  H01L2224/05023 ,  H01L2224/0508 ,  H01L2224/05124 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/05644 ,  H01L2224/13 ,  H01L2924/12041 ,  H01L2924/15787 ,  H01L2924/181 ,  H01L2933/0041 ,  Y02P40/57 ,  H01L2924/00 ,  H01L2924/00014

摘要： A method of making a light emitting device includes mixing a glass powder with a phosphor powder including at least one of a sulfide phosphor, an aluminate phosphor and a silicate phosphor to produce a mixed powder in which the phosphor powder is dispersed in the glass powder, heating and softening the mixed powder to provide an integrated material, and subsequently solidifying the integrated material to provide a phosphor-dispersed glass, and fusion-bonding the phosphor-dispersed glass onto a mounting portion on which a light emitting element is mounted by hot pressing, and simultaneously sealing the light emitting element with the phosphor-dispersed glass on the mounting portion.

摘要翻译： 制造发光器件的方法包括：将玻璃粉末与包含硫化物荧光体，铝酸盐荧光体和硅酸盐荧光体中的至少一种的荧光体粉末混合，制成荧光体粉末分散在玻璃粉末中的混合粉末， 加热和软化混合粉末以提供一体化材料，随后固化一体化材料以提供荧光体分散玻璃，并将磷光体分散玻璃熔融粘合到通过热压安装有发光元件的安装部分 并且将发光元件与分散有荧光体的玻璃同时密封在安装部上。

公开(公告)号：US07534002B2

公开(公告)日：2009-05-19

申请号：US11520780

申请日：2006-09-14

申请人： Seiji Yamaguchi ,  Yoshinobu Suehiro

发明人： Seiji Yamaguchi ,  Yoshinobu Suehiro

IPC分类号： F21V9/16

CPC分类号： F21K9/64 ,  F21K9/232 ,  F21V3/00 ,  F21Y2103/10 ,  F21Y2105/10 ,  F21Y2115/10 ,  H01L2224/16225 ,  H01L2924/15174 ,  Y10S362/80

摘要： A lighting device having: a light-emitting diode lamp having a light-emitting diode device sealed by a glass sealing part; and a fluorescent layer disposed on the side of an illuminated object of the light-emitting diode lamp. The fluorescent layer is operable to radiate a wavelength-converted light by being excited by light emitted from the light-emitting diode device.

摘要翻译： 一种照明装置，具有：具有由玻璃密封部密封的发光二极管装置的发光二极管灯; 以及设置在发光二极管灯的被照明物体一侧的荧光层。 荧光层可操作以通过由发光二极管器件发射的光激发而辐射波长转换的光。

公开(公告)号：US20080283860A1

公开(公告)日：2008-11-20

申请号：US12155326

申请日：2008-06-02

申请人： Yoshinobu Suehiro ,  Koji Tasumi

发明人： Yoshinobu Suehiro ,  Koji Tasumi

IPC分类号： H01L33/00

CPC分类号： G02B6/0048 ,  G02B6/0031 ,  G02B6/0071 ,  G02B6/0083 ,  G02B6/0085 ,  H01L33/58 ,  H01L33/60 ,  H01L33/642 ,  H01L2224/16225

摘要： A light emitting device includes an emission portion, an optical control portion for reflecting or refracting light emitted from the emission portion in a predetermined direction, a light guiding member including a light input surface to which the reflected or refracted light is inputted, a refection region formed on a surface thereof for reflecting the inputted light, and a light output surface for externally outputting the reflected light from the refection region, a reflection portion, on which the emission portion is mounted and which covers externally the refection region, for dissipating heat generated from the emission portion and for reflecting light passing through the refection region in a direction of the light output surface, and a space formed between the light guiding member and the reflection portion.

摘要翻译： 发光装置包括发射部分，用于反射或折射从发射部分沿预定方向发射的光的光学控制部分，包括输入反射或折射光的光输入表面的导光部件，反射区域 形成在其表面上用于反射输入的光;以及光输出表面，用于从反射区域外部输出反射光，反射部分，发射部分安装在该反射部分上，并且覆盖在反射区域外部，用于散发产生的热量 并且用于反射沿着光输出表面的方向穿过反射区域的光以及在导光构件和反射部分之间形成的空间。

公开(公告)号：US20080029780A1

公开(公告)日：2008-02-07

申请号：US11882601

申请日：2007-08-02

申请人： Masaaki Ohtsuka ,  Naruhito Sawanobori ,  Kazuya Aida ,  Hiroki Watanabe ,  Yoshinobu Suehiro ,  Seiji Yamaguchi ,  Koji Tasumi

发明人： Masaaki Ohtsuka ,  Naruhito Sawanobori ,  Kazuya Aida ,  Hiroki Watanabe ,  Yoshinobu Suehiro ,  Seiji Yamaguchi ,  Koji Tasumi

IPC分类号： H01L33/00

CPC分类号： H01L33/56 ,  C03C3/066 ,  H01L24/17 ,  H01L2224/0554 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49109 ,  H01L2924/00014 ,  H01L2924/12041 ,  H01L2924/15747 ,  H01L2924/15787 ,  H01L2924/351 ,  H01L2924/00 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

摘要： A solid state device has a solid state component, a power receiving/supplying portion that mounts the solid state component thereon for receiving/supplying electrical power from/to the solid state component, and a glass sealing portion that seals the solid state component. The glass sealing portion is formed of a B2O3—SiO2—Li2O—Na2O—ZnO—Nb2O5 based glass, which is composed of 21 wt % to 23 wt % of B2O3, 11 wt % to 13 wt % of SiO2, 1 wt % to 1.5 wt % of Li2O, and 2 wt % to 2.5 wt % of Na2O.

摘要翻译： 固体装置具有固态成分，将固态成分安装在其上用于从固态成分接收/供给电力的电力接收供给部和密封固体成分的玻璃密封部。 玻璃密封部分由B 2 O 3 -S 3 O 3 -SiO 2 -Li 2 O 2 Na 2 O 2形成， 由2重量％〜23重量％的B 2 O 2 ZnO 2 Nb 2 O 5 O 5系基体玻璃组成， 3重量％，1重量％〜13重量％的SiO 2，1重量％〜1.5重量％的Li 2 O， 和2重量％至2.5重量％的Na 2 O。

公开(公告)号：US07304326B2

公开(公告)日：2007-12-04

申请号：US11050432

申请日：2005-02-04

申请人： Yoshinobu Suehiro ,  Hideaki Kato ,  Seiji Takano

发明人： Yoshinobu Suehiro ,  Hideaki Kato ,  Seiji Takano

IPC分类号： H01L27/15 ,  H01L29/24

CPC分类号： H01L33/56 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/00 ,  H01L2924/00012

摘要： A light emitting device has: a light emitting element; a conducting portion to supply power to the light emitting element; an element housing portion that houses the light emitting element therein; and a sealing material that seals the light emitting element housed in the element housing portion. The sealing material contains a transparent resin material and a transparent filler with a thermal expansion coefficient smaller than the transparent resin material, and the transparent filler has a refractive index nearly equal to the transparent resin material.

摘要翻译： 发光器件具有：发光元件; 用于向发光元件供电的导电部分; 容纳发光元件的元件容纳部分; 以及密封容纳在元件容纳部分中的发光元件的密封材料。 密封材料含有透明树脂材料和热膨胀系数小于透明树脂材料的透明填料，透明填料的折射率几乎等于透明树脂材料。