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1. 外观设计

USD645418S1 Light source of light emitting diode 有权
标题翻译：发光二极管光源
公开(公告)号：USD645418S1
公开(公告)日：2011-09-20
申请号：US29378852
申请日：2010-11-10
申请人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata
设计人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata

2. 外观设计

USD638809S1 Substrate for light source of light emitting diode 有权
公开(公告)号：USD638809S1
公开(公告)日：2011-05-31
申请号：US29378856
申请日：2010-11-10
申请人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata
设计人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata

3. 发明申请

US20110227895A1 BACKLIGHT UNIT, ILLUMINATION DEVICE, AND DISPLAY DEVICE 审中-公开
标题翻译：背光单元，照明装置和显示装置
公开(公告)号：US20110227895A1
公开(公告)日：2011-09-22
申请号：US13029034
申请日：2011-02-16
申请人： Kiyoshi Takahashi , Takeshi Arakawa , Ryo Minamihata
发明人： Kiyoshi Takahashi , Takeshi Arakawa , Ryo Minamihata
IPC分类号： G09G3/36 , F21V8/00 , G06F3/038
CPC分类号： G02B6/0061 , G02B6/006 , G02B6/0076 , G02B6/0078 , G02F2001/133601
摘要： Backlight unit (10), illumination device (400) and display device (1) capable of local dimming control while achieving high contrast are provided. Backlight unit (10) includes light guide plate (100), which includes layered plate-like optical members (110, 120), and light sources (12). A main surface (111, 121) of each optical member (110, 120) is partitioned into areas including one or more emergence areas and non-emergence areas. When light is incident on each optical member (110, 120) through a side surface thereof, light emerges from emergence areas but does not emerge from non-emergence areas. The optical members (110, 120) are layered such that each non-emergence area of one optical member (110) overlaps a different one of emergence areas of another (120). Light sources (12) are arranged to face the side surface of each optical member (110, 120) and are capable of local dimming control by being lit with light emitted therefrom adjusted.
摘要翻译：提供了能够实现高对比度的本地调光控制的背光单元（10），照明装置（400）和显示装置（1）。背光单元（10）包括导光板（100），其包括层状板状光学构件（110,120）和光源（12）。每个光学构件（110,120）的主表面（111,121）被划分成包括一个或多个出射区域和非出射区域的区域。当光通过其侧表面入射到每个光学构件（110,120）上时，光从出射区域出射，但不会从非出射区域出射。光学构件（110,120）被层叠成使得一个光学构件（110）的每个非出射区域与另一个（120）的不同的出射区域重叠。光源（12）被布置为面对每个光学构件（110,120）的侧表面，并且能够通过被调节的光发射的光照亮来进行局部调光控制。

4. 外观设计

USD657757S1 Light source of light emitting diode 有权
公开(公告)号：USD657757S1
公开(公告)日：2012-04-17
申请号：US29378850
申请日：2010-11-10
申请人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata
设计人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata

5. 外观设计

USD642997S1 Light source of light emitting diode 有权
公开(公告)号：USD642997S1
公开(公告)日：2011-08-09
申请号：US29378924
申请日：2010-11-11
申请人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata
设计人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata

6. 发明授权

US07329992B2 Discharge lamp, method for fabricating the same and lamp unit 有权
标题翻译：放电灯，其制造方法和灯单元
公开(公告)号：US07329992B2
公开(公告)日：2008-02-12
申请号：US10491250
申请日：2003-03-28
申请人： Ryo Minamihata , Kazuhisa Tanaka , Tsuyoshi Nagakura , Yoshitaka Kurimoto , Makoto Horiuchi
发明人： Ryo Minamihata , Kazuhisa Tanaka , Tsuyoshi Nagakura , Yoshitaka Kurimoto , Makoto Horiuchi
IPC分类号： H01J61/06
CPC分类号： H01J61/822 , H01J9/326 , H01J61/368 , H01J61/547
摘要： A discharge lamp 50 comprises a luminous bulb 10 in which a luminous material 18 is encapsulated and a pair of electrodes 12 are arranged to be opposed to each other, and sealing parts (11a, 11b) that are formed at both ends of the luminous bulb 10 and in which metal foil structures 13 electrically connected to the pair of electrodes 12, respectively, are sealed. At least one of the metal foil structures 13 is composed of a first metal foil 13a, a second metal foil 13b and a metal bar 21 coupling both of them. At least one sealing part 11b of the sealing parts includes a cavity 20 around the position where in the sealing part the metal bar 21 is located, and at least a rare gas is encapsulated in the cavity 20.
摘要翻译：放电灯50包括发光体18，其中发光体18被封装，并且一对电极12被布置为彼此相对;以及密封部分（11a，11b），其形成在两端并且其中分别与一对电极12电连接的金属箔结构13被密封。至少一个金属箔结构13由第一金属箔13a，第二金属箔13b和连接它们的金属棒21组成。密封部件的至少一个密封部分11b包括围绕金属棒21的密封部分中的位置的空腔20，并且至少一种稀有气体被封装在空腔20中。

7. 发明申请

US20080007178A1 Metal Halide Lamp and Illuminating Device Using the Same 审中-公开
标题翻译：金属卤化物灯和使用其的照明装置
公开(公告)号：US20080007178A1
公开(公告)日：2008-01-10
申请号：US11574770
申请日：2005-09-07
申请人： Atsushi Utsubo , Hiroshi Nohara , Ryo Minamihata
发明人： Atsushi Utsubo , Hiroshi Nohara , Ryo Minamihata
IPC分类号： H01J61/30
CPC分类号： H01J61/547
摘要： A metal halide lamp according to the present invention includes a discharge tube (3) having an envelope (18) that is formed of a translucent ceramic and has a main tube portion (16), a first slender tube portion (17a) and a second slender tube portion (17b) respectively formed in both end portions of this main tube portion (16), and a first electrode lead-in member (21) and a second electrode lead-in member (22) having a first electrode portion (25a) and a second electrode portion (25b) formed in their respective tip portions. The individual electrode lead-in members (21, 22) are inserted in the respective slender tube portions (17a, 17b), and a gap (23) is formed respectively between the slender tube portion (17a, 17b) and the electrode lead-in member (21, 22). A proximity conductor (19) is provided on an outer surface of the discharge tube (3), at least 2 turns of part of the proximity conductor (19) are wound helically around an end portion of the first slender tube portion (17a) on a side of the main tube portion (16). The proximity conductor (19) is connected electrically to the second electrode portion (25b). An amount of sealed mercury in the discharge tube (3) is equal to or smaller than 2.5 mg/cm3. The restarting characteristics are improved considerably.
摘要翻译：根据本发明的金属卤化物灯包括具有由半透明陶瓷形成的外壳（18）的放电管（3），具有主管部分（16），第一细长管部分（17a）和分别形成在该主管部分（16）的两个端部的第二细长管部分（17b）和具有第一电极部分（22）的第一电极引入部件（21）和第二电极引入部件（25a）和形成在其各自末端部分的第二电极部分（25b）。单独的电极引入构件（21,22）插入相应的细长管部分（17a，17b）中，并且在细长管部分（17a，17b）和电极引入部件（21,22）。接近导体（19）设置在放电管（3）的外表面上，接近导体（19）的至少2匝部分螺旋地缠绕在第一细长管部分（17a）的端部周围，在主管部分（16）的一侧。接近导体（19）电连接到第二电极部分（25b）。放电管（3）中的密封汞的量等于或小于2.5mg / cm 3。重启特性得到了显着改善。

8. 发明授权

US06586891B2 High-intensity discharge lamp and high-intensity discharge lamp operating apparatus 有权
公开(公告)号：US06586891B2
公开(公告)日：2003-07-01
申请号：US09874779
申请日：2001-06-05
申请人： Yuriko Kaneko , Kiyoshi Takahashi , Ryo Minamihata , Mamoru Takeda , Hideaki Kiryu , Takayuki Murase
发明人： Yuriko Kaneko , Kiyoshi Takahashi , Ryo Minamihata , Mamoru Takeda , Hideaki Kiryu , Takayuki Murase
IPC分类号： H05B4124
CPC分类号： H01J61/542 , H01J61/547 , H05B41/042 , H05B41/19 , H05B41/2881 , H05B41/2928 , H05B41/384 , Y02B20/204 , Y02B20/206
摘要： A high-intensity discharge lamp includes an arc tube including a pair of electrodes opposed to each other therein; and a trigger wire made of a conductive material provided in an outer circumference of the arc tube. The trigger wire is turned to be in a conductive state with one electrode of the pair of electrodes when a start-up voltage is applied across the pair of electrodes, and discharge is started between the pair of electrodes in a state where an electrical field is formed between the trigger wire that is in the conductive state and the other electrode of the pair of electrodes.

9. 外观设计

USD662067S1 Light source of light emitting diode 有权
标题翻译：发光二极管光源
公开(公告)号：USD662067S1
公开(公告)日：2012-06-19
申请号：US29398399
申请日：2011-07-29
申请人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata
设计人： Makoto Morikawa , Toshifumi Ogata , Kenji Sugiura , Noriyasu Tanimoto , Masumi Abe , Ryo Minamihata

10. 发明授权

US08203267B2 Method for manufacturing high-pressure discharge lamp, high-pressure discharge lamp, lamp unit and projection-type image display 有权
标题翻译：高压放电灯，高压放电灯，灯具单元和投影型图像显示器的制造方法
公开(公告)号：US08203267B2
公开(公告)日：2012-06-19
申请号：US12438040
申请日：2007-06-08
申请人： Yoshiki Kitahara , Katsuhiro Ono , Jun Sakaguchi , Ryo Minamihata
发明人： Yoshiki Kitahara , Katsuhiro Ono , Jun Sakaguchi , Ryo Minamihata
IPC分类号： H01J17/18 , H01J61/36
CPC分类号： H01J9/326 , G03B21/2026 , G03B21/2086 , H01J61/36 , H01J61/366 , H01J61/86
摘要： The present invention is directed to a method for manufacturing a high-pressure discharge lamp including: a spherical portion forming a light-emitting portion (1a); sealing portions that are connected with both ends of the spherical portion; an electrode (2a) that is sealed to each of the sealing portions; and a metal foil (3a) that is connected with a rear end of each electrode. A vessel provided with a cylindrical glass tube (8) on both ends of the spherical portion is used, a connection structure of the metal foil and the electrode are disposed in the glass tube such that a front end of the electrode is positioned in the spherical portion, and the glass tube is melted by heat and shrunk for sealing the metal foil and the electrode so as to form the sealing portion. An inner diameter φ of the glass tube before the heat-melt processing and a distance L from an edge of the metal foil to the internal space of the spherical portion are set to satisfy a relationship of L/φ≧1.35, a corner of an edge portion of the metal foil on a side of the connection with the electrode is cut so as to form a wedge shape (7a), and subsequently the sealing step is performed. Thereby, it can suppress the generation of the breakage during the lighting life span, which is caused by a gap generated from the metal foil to an axis of the electrode during the sealing processing of the high-pressure discharge lamp having a high brightness property.
摘要翻译：本发明涉及一种制造高压放电灯的方法，包括：形成发光部分（1a）的球形部分; 与球形部分的两端连接的密封部分; 对每个密封部分密封的电极（2a）; 和与各电极的后端连接的金属箔（3a）。使用在球形部分的两端设置有圆柱形玻璃管（8）的容器，金属箔和电极的连接结构设置在玻璃管中，使得电极的前端位于球形部分，并且玻璃管通过热熔化并收缩以密封金属箔和电极，以形成密封部分。内径＆phgr 在熔融加工之前的玻璃管的距离L和从金属箔的边缘到球形部分的内部空间的距离L被设定为满足L /＆phgr;≥1.35的关系，切断与电极连接侧的金属箔，形成楔形（7a），随后进行密封工序。由此，能够抑制由于在具有高亮度特性的高压放电灯的密封处理期间由金属箔与电极的轴线产生的间隙引起的照明寿命期间的断裂的产生。

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