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公开(公告)号：US20080185605A1
公开(公告)日：2008-08-07
申请号：US12014568
申请日：2008-01-15
申请人： Takahiro WADA , Satoru Kikuchi
发明人： Takahiro WADA , Satoru Kikuchi
IPC分类号： H01L33/00
CPC分类号： H01L33/60 , G02B5/08 , H01L2224/48091 , H01L2924/00014
摘要： An LED includes a circuit board (1), a light emitter (3) mounted on the circuit board (1), and a reflector (4) mounted on the circuit board (1), the light emitter (3) including an LED element mounted on the circuit board (1) and a light-transmitting resin (2) to seal the LED element. The reflector (4) is configured to surround the light emitter (3) and includes an opening (5) which passes through an upper surface and a lower surface is provided at a central position to allow insertion of the light emitter (3), and an inclined inner surface in the opening (6) configured to be upwardly broadened. A reflection film (7) is provided on the inclined inner surface (6) of the opening in the reflector. A outer peripheral edge is a non-reflection film constituted area (8) and, simultaneously, a terminal position identification mark (10) adjacent to the non-reflection film constituted area (8) are provided. The reflector (4) is cut along a dicing line on the non-reflection film constituted area (8) where the reflection film is not provided, thus preventing the reflection film (7) from being peeled off.
摘要翻译： LED包括电路板（1），安装在电路板（1）上的发光体（3）和安装在电路板（1）上的反射器（4），所述发光体（3）包括LED元件 安装在电路板（1）和透光树脂（2）上以密封LED元件。 反射器（4）被配置为围绕光发射器（3）并且包括通过上表面的开口（5），并且下表面设置在中心位置以允许光发射器（3）的插入，以及 所述开口（6）中的倾斜内表面构造成向上变宽。 反射膜（7）设置在反射器的开口的倾斜内表面（6）上。 外周缘是非反射膜构成区域（8），并且同时提供与非反射膜构成区域（8）相邻的端子位置识别标记（10）。 沿着不设置反射膜的非反射膜构成区域（8）上的切割线切割反射体（4），防止反射膜（7）剥离。
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2.发明授权Method to produce reflector with an outer peripheral edge portion of an upper surface uncovered by a reflection film and to produce a lightemitting device using the same reflector 有权制造反射器的方法，其具有未被反射膜覆盖的上表面的外周边缘部分并且产生使用相同反射器的发光器件公开(公告)号：US07888178B2
公开(公告)日：2011-02-15
申请号：US12014568
申请日：2008-01-15
申请人： Takahiro Wada , Satoru Kikuchi
发明人： Takahiro Wada , Satoru Kikuchi
IPC分类号： H01L21/48
CPC分类号： H01L33/60 , G02B5/08 , H01L2224/48091 , H01L2924/00014
摘要： An LED includes a circuit board (1), a light emitter (3) mounted on the circuit board (1), and a reflector (4) mounted on the circuit board (1), the light emitter (3) including an LED element mounted on the circuit board (1) and a light-transmitting resin (2) to seal the LED element. The reflector (4) is configured to surround the light emitter (3) and includes an opening (5) which passes through an upper surface and a lower surface is provided at a central position to allow insertion of the light emitter (3), and an inclined inner surface in the opening (6) configured to be upwardly broadened. A reflection film (7) is provided on the inclined inner surface (6) of the opening in the reflector. A outer peripheral edge is a non-reflection film constituted area (8) and, simultaneously, a terminal position identification mark (10) adjacent to the non-reflection film constituted area (8) are provided. The reflector (4) is cut along a dicing line on the non-reflection film constituted area (8) where the reflection film is not provided, thus preventing the reflection film (7) from being peeled off.
摘要翻译： LED包括电路板（1），安装在电路板（1）上的发光体（3）和安装在电路板（1）上的反射器（4），所述发光体（3）包括LED元件 安装在电路板（1）和透光树脂（2）上以密封LED元件。 反射器（4）被配置为围绕光发射器（3）并且包括通过上表面的开口（5），并且下表面设置在中心位置以允许光发射器（3）的插入，以及 所述开口（6）中的倾斜内表面构造成向上变宽。 反射膜（7）设置在反射器的开口的倾斜内表面（6）上。 外周缘是非反射膜构成区域（8），并且同时提供与非反射膜构成区域（8）相邻的端子位置识别标记（10）。 沿着不设置反射膜的非反射膜构成区域（8）上的切割线切割反射体（4），防止反射膜（7）剥离。
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公开(公告)号：US20090109631A1
公开(公告)日：2009-04-30
申请号：US12043606
申请日：2008-03-06
申请人： Sadato IMAI , Satoru Kikuchi , Koichi Fukasawa
发明人： Sadato IMAI , Satoru Kikuchi , Koichi Fukasawa
IPC分类号： H05K7/20
CPC分类号： F21V29/70 , F21K9/20 , F21Y2103/10 , F21Y2115/10 , H01L2924/0002 , H01R4/023 , H05K1/0203 , H05K1/056 , H05K1/114 , H05K1/141 , H05K1/181 , H05K3/3421 , H05K7/205 , H05K2201/10106 , H05K2201/10287 , H05K2201/10409 , Y02P70/611 , H01L2924/00
摘要： The electronic-component-mounting board according to the present invention includes: a high-heat-dissipation substrate including a metal plate and a circuit pattern formed on a upper surface of the metal plate; an electronic component which is mounted on the high-heat-dissipation substrate and is electrically connected to the circuit pattern; and one external connection terminal which is disposed on the high-heat-dissipation substrate and provides electrical connection between the electronic-component-mounting board and an external device. The external-connection terminal is formed of a material having a thermal conductivity less than that of the metal plate and has at least one external electrode to which a lead wire is soldered. Therefore, the lead wire can be connected by soldering even on the high-heat-dissipation substrate. Accordingly, the reliability of the electrical connection is improved, and reduction in size and thickness of the electronic-component-mounting board can be achieved. In addition, the cost of the electronic-component-mounting board can be reduced.
摘要翻译： 根据本发明的电子部件安装板包括：高散热基板，包括金属板和形成在金属板的上表面上的电路图案; 电子部件，安装在高散热基板上，与电路图形电连接; 以及一个外部连接端子，其设置在高散热基板上并且提供电子部件安装板和外部设备之间的电连接。 外部连接端子由导热率小于金属板的导热性的材料形成，并且具有焊接有引线的至少一个外部电极。 因此，即使在高散热性基板上也可以通过焊接来连接引线。 因此，电连接的可靠性得到改善，并且可以实现电子部件安装板的尺寸和厚度的减小。 另外，可以减少电子部件安装板的成本。
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公开(公告)号：US20060027828A1
公开(公告)日：2006-02-09
申请号：US11198389
申请日：2005-08-08
申请人： Satoru Kikuchi
发明人： Satoru Kikuchi
IPC分类号： H01L33/00
CPC分类号： H01L33/58 , H01L25/0753 , H01L33/483 , H01L33/54 , H01L33/56 , H01L2224/73204
摘要： An LED lamp (30) comprising a circuit board (22) on which electrode patterns are formed, a reflective frame (31) provided on the circuit board (22) and having a concave portion (32), a light emitter (27) mounted in the concave portion (32), a translucent sealing plate (3) disposed on an upper surface of the reflective frame (31) above the light emitter (27) and including a lens part (8), and a protecting member (11) disposed on a surface having an emission area of the translucent sealing plate (3) and protecting the lens part (8), the protecting member (11) including an opening (11a) having an axis extending in a direction of thickness of the protecting member, an inner edge of the opening (11) being set to lie at an outer peripheral portion of a lens effective diameter (8a) of the lens part (8) or outside the lens effective diameter (8a).
摘要翻译： 一种LED灯（30），包括形成电极图案的电路板（22），设置在电路板（22）上并具有凹部（32）的反射框架（31），安装有发光体（27） 在所述凹部（32）中，设置在所述反射框架（31）的上表面上的所述发光体（27）上方且具有透镜部（8）的透光性密封板（3）和保护部件（11） 设置在具有半透明密封板（3）的发射区域并保护透镜部分（8）的表面上，保护构件（11）包括具有沿着保护层的厚度方向延伸的轴线的开口（11a） 所述开口（11）的内边缘被设置为位于所述透镜部分（8）的透镜有效直径（8a）的外周部分或所述透镜有效直径（8a）之外。
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公开(公告)号：US6047668A
公开(公告)日：2000-04-11
申请号：US87161
申请日：1998-05-29
CPC分类号： A01D34/902 , F02B63/02 , F02B2075/025
摘要： A backpack type power working machine includes a movable stopper for restricting the turning angle of an internal combustion engine unit which is supported on a backpack frame so that it turns about a longitudinal axis. As a result, the turning angle restriction of the internal combustion engine unit can be released by just moving the movable stopper, whereby a job efficiency can be improved.
摘要翻译： 一种背包式动力工作机，包括用于限制内燃机单元的旋转角度的可动止动件，该内燃机单元被支撑在背包框架上，使其围绕纵向轴线转动。 结果，通过移动可动止动件可以释放内燃机单元的转向角限制，从而可以提高作业效率。
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公开(公告)号：US5608750A
公开(公告)日：1997-03-04
申请号：US282312
申请日：1994-07-29
CPC分类号： H01S5/16 , H01S5/1082 , H01S5/166
摘要： A semiconductor laser device is provided which is designed to prevent end surface optical damage, thereby permitting an increase in the output of the semiconductor laser. To achieve this, an active layer at the light emitting end surface portion of the semiconductor laser device is recessed inwardly by a distance between 50 nm and 300 nm (depending on the amount of etching) from the end surfaces of the crystal layers lying on both sides of the active layer. The recess serves to improve the heat dissipation of the active layer portion. This results in improving the amount of light output of the semiconductor laser which is possible without causing optical damage. A method for making the device is also provided. This method permits achieving the above-noted advantages simply by adding an etching step to the conventional semiconductor laser fabrication process, without requiring special equipment or technique.
摘要翻译： 提供了一种半导体激光器件，其设计用于防止端面光学损伤，从而允许半导体激光器的输出增加。 为了实现这一点，在半导体激光器件的发光端面部分处的有源层从位于两者上的晶体层的端面向内凹入50nm至300nm之间的距离（取决于蚀刻量） 活动层的两侧。 该凹部用于改善有源层部分的散热。 这导致可以在不引起光学损伤的情况下改善半导体激光器的光输出量。 还提供了制造该装置的方法。 该方法简单地通过在常规的半导体激光器制造工艺中添加蚀刻步骤来实现上述优点，而不需要特殊的设备或技术。
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公开(公告)号：US4709283A
公开(公告)日：1987-11-24
申请号：US774336
申请日：1985-09-10
CPC分类号： G11B17/03
摘要： Apparatus for data transfer with a disk cartridge having a flexible magnetic disk rotatably housed in a protective envelope with some play in its own plane. A motor driven hub has a socket defined concentrically therein, with an annular disk bearing surface formed around the socket. Rotatably mounted to a hinged clamp arm, a clamp has a tapered collet engageable in the socket in the drive hub through a central opening in the magnetic disk, and a flange on the collet for clamping an exposed annular portion of the disk against the disk bearing surface. Being loose in the protective envelope, the magnetic disk has been liable to be caught in the drive hub socket by the tapered collet which travels along an arcuate locus into engagement in the socket. In order to preclude this possibility, the disk cartridge on being loaded in the apparatus is so positioned on the drive hub that the geometrical center of the disk cartridge is offset a specified distance from the axis of rotation of the drive hub in a direction away from the fulcrum of the clamp arm.
摘要翻译： 用于具有磁盘盒的数据传输装置，该磁盘盒具有可旋转地容纳在保护外壳中的柔性磁盘，在其自身的平面中具有一些游隙。 电动机驱动的轮毂具有同心地限定在其中的插座，在插座周围形成有环形盘支承面。 可旋转地安装到铰接的夹紧臂上，夹具具有锥形夹头，其可通过磁盘中的中心开口接合在驱动毂中的插座中，以及在夹头上的凸缘，用于将盘的暴露的环形部分夹紧在盘形轴承 表面。 在保护外壳松动的情况下，通过沿弓形轨迹行进的锥形夹头，磁盘易于被卡在驱动轮毂插座中，从而在插座中接合。 为了排除这种可能性，装载在设备中的盘盒被定位在驱动轮毂上，使得盘盒的几何中心沿着远离驱动轮毂的方向偏离驱动轮毂的旋转轴线的特定距离 夹臂的支点。
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公开(公告)号：US07012243B2
公开(公告)日：2006-03-14
申请号：US10801528
申请日：2004-03-17
申请人： Satoru Kikuchi , Koichi Fukasawa
发明人： Satoru Kikuchi , Koichi Fukasawa
IPC分类号： H01J40/14
CPC分类号： H01L31/02164 , H01L24/97 , H01L31/0203 , H01L31/02165 , H01L2924/12041 , H01L2924/12043 , H01L2924/181 , H01L2924/00
摘要： A photo-sensor has a light-sensitive element mounted on a substrate, the light-sensitive element is encapsulated by an encapsulation resin. A filter layer is mounted on the encapsulation resin. The filter layer has a filtering effect corresponding to spectral responsivity of the light-sensitive element.
摘要翻译： 光传感器具有安装在基板上的感光元件，光敏元件被封装树脂封装。 过滤层安装在密封树脂上。 滤光层具有对应于光敏元件的光谱响应性的滤光效果。
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公开(公告)号：US06901900B2
公开(公告)日：2005-06-07
申请号：US10353202
申请日：2003-01-28
CPC分类号： F02B63/02 , F02B2075/025 , F02N3/02
摘要： A recoil starter for a backpack type power working machine, which is capable of easily performing the starting operation of an internal combustion engine with the working machine being carried on the operator's back. In this recoil starter, the recoil rope and the recoil handle are disposed so as to be pulled down obliquely forward at an angle of 100° to 150° to the horizontal plane. The recoil handle is formed into a T-shaped configuration in side view, which comprises the grip portion and a laterally extended stopper portion which is formed on a distal end of the grip portion.
摘要翻译： 一种用于背包式动力工作机的反冲起动器，其能够容易地执行内燃机的启动操作，其中工作机器被承载在操作者的背部。 在这种反冲起动器中，反冲绳索和反冲手柄被设置成相对于水平面以100°至150°的角度向前倾斜。 后座手柄在侧视图中形成为T形构造，其包括握持部分和形成在握持部分的远端上的横向延伸的止动部分。
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公开(公告)号：US20050023489A1
公开(公告)日：2005-02-03
申请号：US10899021
申请日：2004-07-27
申请人： Satoru Kikuchi
发明人： Satoru Kikuchi
CPC分类号： H01L25/167 , G02B6/43 , H01L31/173 , H01L2224/32225 , H01L2224/48091 , H01L2224/73265 , H01L2924/3025 , H01L2924/00014 , H01L2924/00
摘要： A chip type photo coupler, comprising an insulative substrate, a light emitting element and a light receiving element mounted on an upper surface of the insulative substrate, and a sealing body sealing the light emitting element and the light receiving element mounted on the insulative substrate, the sealing body being formed by a transparent resin, a reflective layer of a reflective material being provided on a surface of the sealing body, receiving light from the light emitting element.
摘要翻译： 一种芯片型光耦合器，包括绝缘基板，发光元件和安装在绝缘基板的上表面上的光接收元件，以及密封体，该密封体密封安装在绝缘基板上的发光元件和受光元件， 所述密封体由透明树脂形成，反射材料的反射层设置在所述密封体的表面上，从所述发光元件接收光。
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