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1.
公开(公告)号:US20080149885A1
公开(公告)日:2008-06-26
申请号:US11777118
申请日:2007-07-12
申请人: CHIH-PEN LIN , QING-SONG CAO , NIAN-JIANG WU , NAN-HAI LI
发明人: CHIH-PEN LIN , QING-SONG CAO , NIAN-JIANG WU , NAN-HAI LI
IPC分类号: C23F1/20
CPC分类号: C23F1/20
摘要: An etchant includes nitric acid (HNO3) having a percentage by mass in the approximate range of 4%-6%, hydrochloric acid (HCl) having a percentage by mass in the approximate range of 1%-3%; and ferric ions (Fe3+) having a concentration in the approximate range of 30-70 grams/liter (g/l). The resultant etchant is suitable for etching aluminum and its alloys. In fact, the etchant is capable of etching such a material to a depth of about 0.1 mm in about 1.8 min, when employed at a temperature in the approximate range of 38° C.-48° C. The etchant further may be recycled, for which an added oxidizer may further be employed.
摘要翻译: 蚀刻剂包括在大约4%-6%的范围内具有质量百分比的硝酸(HNO 3 N 3),在大约1%的范围内的盐酸(HCl) 3%; 和浓度在大约30-70克/升(g / l)范围内的铁离子(Fe 3+)。 所得到的蚀刻剂适用于蚀刻铝及其合金。 事实上,当在大约38℃-48℃的温度下使用时,蚀刻剂能够在约1.8分钟内将这种材料蚀刻到约0.1mm的深度。蚀刻剂还可以再循环, 可以进一步使用添加的氧化剂。
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2.
公开(公告)号:US20080149886A1
公开(公告)日:2008-06-26
申请号:US11752906
申请日:2007-05-23
申请人: CHIH-PEN LIN , NIAN-JIANG WU , QING-SONG CAO , NAN-HAI LI
发明人: CHIH-PEN LIN , NIAN-JIANG WU , QING-SONG CAO , NAN-HAI LI
CPC分类号: C09K13/04
摘要: An etchant includes ferric ions (Fe3+) and hydrochloric acid (HCl). The ferric ions (Fe3+) have a concentration in the approximate range of 30-70 grams/liter (g/l). The hydrochloric acid (HCl) has a concentration in the approximate range of 16-50 grams/liter (g/l). The resultant etchant is particularly suitable for etching aluminum and its alloys but may be useful for other etching situations.
摘要翻译: 蚀刻剂包括铁离子(Fe 3+)和盐酸(HCl)。 铁离子(Fe 3+)的浓度约为30-70克/升(g / l)。 盐酸(HCl)的浓度约为16-50克/升(克/升)。 所得到的蚀刻剂特别适用于蚀刻铝及其合金,但可用于其它蚀刻情况。
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公开(公告)号:US20080149577A1
公开(公告)日:2008-06-26
申请号:US11684472
申请日:2007-03-09
申请人: CHIH-PEN LIN , YONG ZHANG , YUN HONG , ZHAN-GANG ZHU , QUN-GAO HU
发明人: CHIH-PEN LIN , YONG ZHANG , YUN HONG , ZHAN-GANG ZHU , QUN-GAO HU
IPC分类号: B25H3/04
摘要: A rack apparatus (100) includes a frame (110) and a plurality of retaining members (160) mounted on the frame. Each retaining member includes a plurality of retaining elements (166). Each retaining element includes a bracket (1662) and at least two arms (1664), an arm being respectively attached to each corresponding end of the bracket. Each arm includes a retaining portion (1668) bounding at least one opening (1669) therein.
摘要翻译: 机架装置(100)包括框架(110)和安装在框架上的多个保持构件(160)。 每个保持构件包括多个保持元件(166)。 每个保持元件包括支架(1662)和至少两个臂(1664),臂分别附接到支架的每个对应的端部。 每个臂包括限定其中至少一个开口(1669)的保持部分(1668)。
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公开(公告)号:US20080156757A1
公开(公告)日:2008-07-03
申请号:US11777148
申请日:2007-07-12
申请人: CHIH-PEN LIN , ZHENG-GANG XIE , GUO-YOU XIONG , XIAN-FENG LUO , HUA-JIE ZHENG , ZHI-MIN LI
发明人: CHIH-PEN LIN , ZHENG-GANG XIE , GUO-YOU XIONG , XIAN-FENG LUO , HUA-JIE ZHENG , ZHI-MIN LI
IPC分类号: A47F5/08
CPC分类号: C25D17/08
摘要: A rack apparatus (100) for facilitating workpiece treatment includes a frame member (20) and a plurality of rack members (30). The rack members are detachably mounted on the frame member, wherein each rack member, in turn, includes a plurality of rack poles (305) that are detachably mounted thereon. When workpieces of large dimension or complicated shape require hanging/mounting on the rack apparatus, some rack poles and rack members can be disassembled, and thus the rack apparatus can provide more space to contain/carry these workpieces.
摘要翻译: 用于促进工件处理的齿条装置(100)包括框架构件(20)和多个齿条构件(30)。 齿条构件可拆卸地安装在框架构件上,其中每个齿条构件又包括可拆卸地安装在其上的多个齿条(305)。 当大尺寸或复杂形状的工件需要悬挂/安装在机架装置上时,可以拆卸一些机架杆和机架构件,因此机架装置可以提供更多的空间来容纳/携带这些工件。
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公开(公告)号:US20080142461A1
公开(公告)日:2008-06-19
申请号:US11777139
申请日:2007-07-12
申请人: CHIH-PEN LIN , HUNG-CHANG LEE , YU-CHUAN CHEN , YONG ZHANG , XIAO-LIN WU , ZHAN-GANG ZHU
发明人: CHIH-PEN LIN , HUNG-CHANG LEE , YU-CHUAN CHEN , YONG ZHANG , XIAO-LIN WU , ZHAN-GANG ZHU
CPC分类号: C25D17/08
摘要: A rack apparatus (100) includes a frame (10), a plurality of supporting members (106), and a plurality of retaining members (12). The supporting members are arranged/mounted on/to the frame. The retaining members are mounted on the supporting members. Each retaining member includes a fixing piece (120) and two supporting pieces (122, 124). The fixing piece has a notched mounting portion. The two supporting pieces are respectively positioned at an opposite side of the fixing piece. Each supporting piece forms a retaining portion (i.e., a through hole therein). The notched mounting portion and the retaining portions together help retain a workpiece within a given retaining member.
摘要翻译: 机架设备(100)包括框架(10),多个支撑构件(106)和多个保持构件(12)。 支撑构件布置/安装在框架上。 保持构件安装在支撑构件上。 每个保持构件包括固定件(120)和两个支撑件(122,124)。 固定件具有凹口安装部分。 两个支撑件分别位于固定件的相对侧。 每个支撑件形成保持部分(即其中的通孔)。 缺口安装部分和保持部分一起有助于将工件保持在给定的保持构件内。
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公开(公告)号:US20090101611A1
公开(公告)日:2009-04-23
申请号:US11964867
申请日:2007-12-27
申请人: CHIH-PEN LIN , YU-CHUAN CHEN , PENG QIN , XIAO-LIN WU
发明人: CHIH-PEN LIN , YU-CHUAN CHEN , PENG QIN , XIAO-LIN WU
IPC分类号: A47B96/00
CPC分类号: A47B81/00
摘要: A hanging module (100) for holding workpieces (80) thereon includes a pole (30), a plurality of resilient members (20) attached on the pole, and a plurality of retaining members (10) attached on the pole. The resilient members are slidable relative to the pole. Each retaining member is provided apart from each other with at least one resilient member located in-between.
摘要翻译: 用于在其上保持工件(80)的悬挂模块(100)包括杆(30),附接在杆上的多个弹性构件(20)和附接在杆上的多个保持构件(10)。 弹性构件可相对于杆滑动。 每个保持构件彼此分开设置有位于其间的至少一个弹性构件。
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公开(公告)号:US20080149492A1
公开(公告)日:2008-06-26
申请号:US11769652
申请日:2007-06-27
申请人: CHIH-PEN LIN , YONG ZHANG , ZHI-YONG RAO , ZHAN-GANG ZHU , QUN-GAO HU
发明人: CHIH-PEN LIN , YONG ZHANG , ZHI-YONG RAO , ZHAN-GANG ZHU , QUN-GAO HU
CPC分类号: C25D11/16 , C25D11/02 , C25D11/243 , C25D11/246 , C25D11/26 , C25D11/30
摘要: A surface treatment process for a metal article includes the following steps. Firstly, a metal article is provided. Secondly, the metal article is anodized to form an anodic oxide layer on a surface thereof. Thirdly, the surface of the metal article is rinsed. Fourthly, the surface of the metal article is dyed. Fifthly, the now-dyed anodic oxide layer of the metal article is sealed. Finally, the metal article is rinsed using an acetic acid solution.
摘要翻译: 金属制品的表面处理方法包括以下步骤。 首先,提供金属制品。 其次,金属制品被阳极化以在其表面上形成阳极氧化层。 第三,冲洗金属制品的表面。 第四,金属制品的表面被染色。 第五,金属制品的现有的阳极氧化层被密封。 最后,使用乙酸溶液冲洗金属制品。
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公开(公告)号:US20130028692A1
公开(公告)日:2013-01-31
申请号:US13328026
申请日:2011-12-16
申请人: CHIH-PEN LIN , YU-HSIANG LEE , WEI-BEN CHEN
发明人: CHIH-PEN LIN , YU-HSIANG LEE , WEI-BEN CHEN
IPC分类号: B25J11/00
摘要: An automatic positioning device includes a holder, a first motor, a securing block, a second motor, and a connecting rod. The first motor is mounted on the holder and horizontally slides relative to the holder. The securing block is fixed with the first motor. The second motor is mounted on the securing block and vertically slides relative to the securing block. The connecting rod is connected with the second motor. The first motor drives the connecting rod moving horizontally and the second motor drives the connecting rod moving vertically.
摘要翻译: 自动定位装置包括保持器,第一电动机,固定块,第二电动机和连杆。 第一个电机安装在支架上,并相对于支架水平滑动。 固定块与第一个电机固定。 第二个电机安装在固定块上,并相对于固定块垂直滑动。 连杆与第二马达连接。 第一马达驱动连杆水平移动,第二马达驱动连杆垂直移动。
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公开(公告)号:US20080156057A1
公开(公告)日:2008-07-03
申请号:US11753210
申请日:2007-05-24
申请人: CHIH-PEN LIN , HUNG-CHANG LEE , YU-CHUAN CHEN , CHUANG LIU , HUI-FENG WEI , JIAN-PENG YU
发明人: CHIH-PEN LIN , HUNG-CHANG LEE , YU-CHUAN CHEN , CHUANG LIU , HUI-FENG WEI , JIAN-PENG YU
CPC分类号: H05K5/023 , G06F1/1613 , G06F1/182 , H04M1/0279
摘要: A housing (10) used in portable electronic devices includes gripping portions (40) defined thereon, such gripping portions being bounded by grooving created in a surface of the housing. A method of manufacturing the housing is also provided, the method includes these steps: forming a housing; grinding the housing; polishing the housing; and forming the gripping portions on the housing.
摘要翻译: 用于便携式电子设备中的壳体(10)包括限定在其上的抓握部分(40),所述夹持部分由在壳体的表面中形成的切槽限定。 还提供了制造壳体的方法,该方法包括以下步骤:形成壳体; 研磨房屋; 抛光房屋; 以及在所述壳体上形成所述夹持部分。
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公开(公告)号:US20130015060A1
公开(公告)日:2013-01-17
申请号:US13441278
申请日:2012-04-06
申请人: CHIH-PEN LIN , YU-HSIANG LEE , WEI-BEN CHEN
发明人: CHIH-PEN LIN , YU-HSIANG LEE , WEI-BEN CHEN
IPC分类号: C25B9/00
CPC分类号: C25D11/005
摘要: An anode oxidation device comprises an anode oxidation tank, a force transmission mechanism, a fixing mechanism, an electric control mechanism, and a conduction mechanism. The tank comprises a first end and a second end opposite to the first end. The force transmission mechanism is rotatably fixed to the tank. The fixing mechanism is detachably fixed to the force transmission mechanism. The electronic control mechanism is connected to the force transmission mechanism and drives the force transmission mechanism to make the fixing mechanism move from the first end to the second end.
摘要翻译: 阳极氧化装置包括阳极氧化罐,力传递机构,固定机构,电控制机构和传导机构。 该箱包括与第一端相对的第一端和第二端。 力传递机构可旋转地固定在箱体上。 固定机构可拆卸地固定在力传递机构上。 电子控制机构与力传递机构连接,驱动力传递机构,使固定机构从第一端部移动到第二端部。
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