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1. 发明申请

US20110186335A1 CIRCUIT BOARD WITH HEAT DISSIPATING STRUCTURE AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：具有散热结构的电路板及其制造方法
公开(公告)号：US20110186335A1
公开(公告)日：2011-08-04
申请号：US13010441
申请日：2011-01-20
申请人： Sheng-Cheng Chang , Chien-Chung Chiang , Wei-Lun Hsu , Jin-Fu Chen , Chien-Ming Yeh
发明人： Sheng-Cheng Chang , Chien-Chung Chiang , Wei-Lun Hsu , Jin-Fu Chen , Chien-Ming Yeh
IPC分类号： H05K7/20 , H05K3/12
CPC分类号： H05K1/0209 , H05K1/0207 , H05K3/3452 , H05K2201/0305 , H05K2201/09781 , Y10T29/49165
摘要： The circuit board with a heat dissipating structure is provided. A first grounding conductor layer is formed on a first surface of a substrate. A first insulting layer is formed on the first grounding conductor layer and defines a number of circuit element pin openings and a plurality of heat dissipating openings therein so that the first grounding conductor layer is exposed from the circuit element pin openings and the heat dissipating openings. A number of solder balls are disposed in the circuit element pin openings and contacted with the first grounding conductor layer. A number of heat dissipating structures are disposed in the heat dissipating openings and contacted with the first grounding conductor layer. The heat dissipating structures and the solder balls have an identical material. The method for manufacturing the circuit board is also provided.
摘要翻译：提供具有散热结构的电路板。第一接地导体层形成在基板的第一表面上。第一绝缘层形成在第一接地导体层上并且在其中限定多个电路元件针开口和多个散热开口，使得第一接地导体层从电路元件销开口和散热开口露出。多个焊球设置在电路元件销开口中并与第一接地导体层接触。多个散热结构设置在散热开口中并与第一接地导体层接触。散热结构和焊球具有相同的材料。还提供了用于制造电路板的方法。

2. 发明授权

US06226822B1 Tool structure 失效
标题翻译：工具结构
公开(公告)号：US06226822B1
公开(公告)日：2001-05-08
申请号：US09425183
申请日：1999-10-25
申请人： Jin-Fu Chen
发明人： Jin-Fu Chen
IPC分类号： B25B722
CPC分类号： B25F1/003
摘要： A tool structure including two grips and a tool head. By way of an opening of a first pivot section of the grip, the first pivot sections of the grips can be separated, permitting the grips to be folded to two sides of the tool head. This reduces the room occupied by the tool and facilitates storage and carriage of the tool. The first pivot sections of the grips are spaced from the second pivot sections of the tool head by a certain distance to form a double-lever structure and prolong the length of the force application arm so as to save strength.
摘要翻译：包括两个把手和工具头的工具结构。通过手柄的第一枢转部分的开口，夹具的第一枢转部分可以分离，允许把手被折叠到工具头的两侧。这减少了工具占据的空间，并且便于存储和运送工具。夹具的第一枢转部分与工具头的第二枢转部分间隔一定距离以形成双杠杆结构并延长施加力臂的长度以节省强度。

3. 发明授权

US6131495A Tool having replaceable tool heads 有权
标题翻译：工具具有可替换的工具头
公开(公告)号：US6131495A
公开(公告)日：2000-10-17
申请号：US333020
申请日：1999-06-15
申请人： Jin-Fu Chen
发明人： Jin-Fu Chen
IPC分类号： B25B7/00 , B25B7/02
CPC分类号： B25B7/00
摘要： A tool includes two grips and at least one tool head. The grips can be opened to different extents so as to rotate the fixing pins of the grips relative to the openings of the tool head. Accordingly, the short sides of the fixing pins can be respectively aligned with the openings to permit the detachment of the grips from the tool head. Otherwise, the grips are stopped by the long sides of the fixing, pins from detaching from the tool head. The grips can be easily and quickly assembled with or disassembled from the tool head. In addition, the replacement of the tool head can be performed by hand without using any tool or switch. Also, the tool has fewer components which are not easy to miss.
摘要翻译：一个工具包括两个把手和至少一个工具头。把手可以打开到不同的程度，以便使把手的固定销相对于工具头的开口旋转。因此，固定销的短边可以分别与开口对准，以允许把手从工具头部脱离。否则，夹具被固定的长边挡住，销从工具头脱离。手柄可以方便快捷地与工具头组装或拆卸。此外，可以手工更换刀头，而不使用任何刀具或开关。此外，该工具具有较少的组件，这是不容易错过的。

4. 发明授权

US07396519B2 Preparation of a high purity and high concentration hydroxylamine free base 失效
标题翻译：制备高纯度和高浓度羟胺游离碱
公开(公告)号：US07396519B2
公开(公告)日：2008-07-08
申请号：US10764681
申请日：2004-01-26
申请人： Kaung-Far Lin , Jin-Fu Chen , Wei Te Lin , Ruey-Shing Chen , Kung-Chin Kuo
发明人： Kaung-Far Lin , Jin-Fu Chen , Wei Te Lin , Ruey-Shing Chen , Kung-Chin Kuo
IPC分类号： C01B21/00
CPC分类号： C01B21/1445 , C01B21/1463 , C01B21/149
摘要： A high purity aqueous solution of hydroxylamine product is prepared by treating an aqueous solution of hydroxylammonium salt with a base like ammonia at low temperatures. A novel process can be carried out by separating the ammonium salt side product from hydroxylamine with a low temperature filtration and a resin-exchange process. The concentration of the hydroxylamine product is further improved by a safe distillation process that produces a high purity and high concentration hydroxylamine product with reduced risks of explosion.
摘要翻译：羟胺产物的高纯度水溶液通过在低温下用氨如氨基处理羟基铵盐水溶液来制备。可以通过低温过滤和树脂交换过程将铵盐副产物与羟胺分离来进行新的方法。通过安全蒸馏方法进一步提高了羟胺产物的浓度，该方法产生具有降低的爆炸危险的高纯度和高浓度的羟胺产物。

5. 发明申请

US20050163694A1 Preparation of a high purity and high concentration hydroxylamine free base 失效
标题翻译：制备高纯度和高浓度羟胺游离碱
公开(公告)号：US20050163694A1
公开(公告)日：2005-07-28
申请号：US10764681
申请日：2004-01-26
申请人： Kaung-Far Lin , Jin-Fu Chen , Wei Lin , Ruey-Shing Chen , K. Kuo
发明人： Kaung-Far Lin , Jin-Fu Chen , Wei Lin , Ruey-Shing Chen , K. Kuo
IPC分类号： C01B21/14 , C07C239/20 , C01C1/00
CPC分类号： C01B21/1445 , C01B21/1463 , C01B21/149
摘要： A high purity aqueous solution of hydroxylamine product is prepared by treating an aqueous solution of hydroxylammonium salt with a base like ammonia at low temperatures. A novel process can be carried out by separating the ammonium salt side product from hydroxylamine with a low temperature filtration and a resin-exchange process. The concentration of the hydroxylamine product is further improved by a safe distillation process that produces a high purity and high concentration hydroxylamine product with reduced risks of explosion.
摘要翻译：羟胺产物的高纯度水溶液通过在低温下用氨如氨基处理羟基铵盐水溶液来制备。可以通过低温过滤和树脂交换过程将铵盐副产物与羟胺分离来进行新的方法。通过安全蒸馏方法进一步提高了羟胺产物的浓度，该方法产生具有降低的爆炸危险的高纯度和高浓度的羟胺产物。

6. 发明授权

US06176158B1 Pincers 失效
标题翻译：钳
公开(公告)号：US06176158B1
公开(公告)日：2001-01-23
申请号：US09353618
申请日：1999-07-15
申请人： Jin-Fu Chen
发明人： Jin-Fu Chen
IPC分类号： B25B706
CPC分类号： B25B7/06 , B25B7/08 , B25B7/10
摘要： A pincers includes two main bodies, a fixing member, a treatment member, a tightening member and a resilient member. By utilizing the treatment member, the fixing member and the resilient member disposed between the main bodies and the fixing member, the pincers has a good mating relationship and can be easily assembled so that the using effect of the pincers is improved.
摘要翻译：钳子包括两个主体，固定构件，处理构件，紧固构件和弹性构件。通过利用处理构件，固定构件和布置在主体和固定构件之间的弹性构件，钳子具有良好的配合关系，并且可以容易地组装，从而提高了钳子的使用效果。

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