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    • 3. 发明授权
    • Method of making foam material
    • 制造泡沫材料的方法
    • US5204040A
    • 1993-04-20
    • US834951
    • 1992-02-14
    • Kun-Huang Chang
    • Kun-Huang Chang
    • B29B17/00B29C67/20
    • B29C67/207B29K2105/04B29K2105/26Y10S264/07Y10S264/916
    • A method of making foam material includes a process of impregnating comminuted particles of a previously formed foam material with a first foaming reaction solution made up of polyol, catalyst and additives and with a second foaming reaction solution containing diisocyanate. The comminuted particles are also subjected to a rolling pressure when they are being impregnated with the first foaming reaction solution. The impregnated particles are transferred to a forming area provided with steam serving to accelerate the foaming reaction of the impregnated particles. The foam material so produced is provided with excellent properties.
    • 制造泡沫材料的方法包括用由多元醇,催化剂和添加剂组成的第一发泡反应溶液和含有二异氰酸酯的第二发泡反应溶液浸渍预先形成的泡沫材料的粉碎颗粒的方法。 被粉碎的颗粒在被第一发泡反应溶液浸渍时也受到轧制压力。 将浸渍的颗粒转移到具有用于加速浸渍的颗粒的发泡反应的蒸汽的成形区域。 如此制造的泡沫材料具有优异的性能。
    • 4. 发明授权
    • Winding-type solid electrolytic capacitor package structure
    • 绕组式固体电解电容器封装结构
    • US08787002B2
    • 2014-07-22
    • US13612816
    • 2012-09-12
    • Ching-Feng LinChi-Hao ChiuKun-Huang Chang
    • Ching-Feng LinChi-Hao ChiuKun-Huang Chang
    • H01G4/32
    • H01G9/151H01G9/012H01G9/08
    • A winding-type solid electrolytic capacitor package structure includes a capacitor unit, a package unit and a conductive unit. The conductive unit includes a winding-type capacitor having a first conductive pin and a second conductive pin. The package unit includes a package body for enclosing the capacitor unit. The conductive unit includes a first conductive terminal electrically connected to the first conductive pin and a second conductive terminal electrically connected to the second conductive pin. The first conductive terminal has a first embedded portion contacting the first conductive pin and enclosed by the package body and a first exposed portion connected to the first embedded portion and exposed from the package body. The second conductive terminal has a second embedded portion contacting the second conductive pin and enclosed by the package body and a second exposed portion connected to the second embedded portion and exposed from the package body.
    • 卷绕式固体电解电容器封装结构包括电容器单元,封装单元和导电单元。 导电单元包括具有第一导电引脚和第二导电引脚的绕组型电容器。 封装单元包括用于封闭电容器单元的封装体。 导电单元包括电连接到第一导电引脚的第一导电端子和电连接到第二导电引脚的第二导电端子。 所述第一导电端子具有接触所述第一导电针并被所述封装主体封闭的第一嵌入部分,以及连接到所述第一嵌入部分并从所述封装主体露出的第一暴露部分。 第二导电端子具有接触第二导电引脚并被封装体包围的第二嵌入部分,以及连接到第二嵌入部分并从封装主体露出的第二暴露部分。
    • 5. 发明授权
    • Stacked-type solid electrolytic capacitor package structure
    • 堆叠式固体电解电容器封装结构
    • US08755171B2
    • 2014-06-17
    • US13613098
    • 2012-09-13
    • Ching-Feng LinChi-Hao ChiuKun-Huang Chang
    • Ching-Feng LinChi-Hao ChiuKun-Huang Chang
    • H01G2/10H01G9/08
    • H01G9/012H01G9/08H01G9/15
    • A stacked-type solid electrolytic capacitor package structure includes a capacitor unit, a package unit and a conductive unit. The capacitor unit includes a plurality of capacitors stacked on top of one another. The package unit includes a package body enclosing the capacitors. The package body has a top surface defining a package length, a package width and an effective package, and the package width is substantially between 85% and 95% of the package length. The conductive unit includes a first conductive terminal electrically connected to the positive portion of the capacitor and a second conductive terminal electrically connected to the negative portion of the capacitor. One part of the first conductive terminal and one part of the second conductive terminal are enclosed by the package body, and another part of the first conductive terminal and another part of the second conductive terminal are exposed from the package body.
    • 叠层型固体电解电容器封装结构包括电容器单元,封装单元和导电单元。 电容器单元包括堆叠在彼此顶部的多个电容器。 封装单元包括封装电容器的封装体。 包装体具有限定包装长度,包装宽度和有效包装的顶表面,并且包装宽度基本上在包装长度的85%至95%之间。 导电单元包括电连接到电容器的正部分的第一导电端子和电连接到电容器的负极部分的第二导电端子。 第一导电端子的一部分和第二导电端子的一部分被封装体包围,并且第一导电端子的另一部分和第二导电端子的另一部分从封装体露出。
    • 7. 发明申请
    • LOW TRIGGER VOLTAGE ESD PROTECTION DEVICE
    • 低触发电压ESD保护装置
    • US20080239600A1
    • 2008-10-02
    • US11695316
    • 2007-04-02
    • Kang-Neng HsuWen-Chih LiChien-Hao HuangKun-Huang Chang
    • Kang-Neng HsuWen-Chih LiChien-Hao HuangKun-Huang Chang
    • H02H9/04
    • H05K9/0067H01T4/12
    • The present invention is an electrostatic discharge protection device having a low trigger voltage. The device can utilize a process of manufacturing a PCB to minimize costs and manufacturing time. The device comprises: a discharge area, which is essentially a space within the device and can be filled by a material having a desired breakdown voltage, and at least two electrode areas, wherein the two electrode areas are substantially electrically isolated from each other and simultaneously adjacent to or within the discharge area. When an electric potential difference between the electrode areas exceeds a predetermined value, a conductive path between the electrode areas will be created by discharging through the discharge area. The device is characterized in that each of the two electrodes is a part of a conductive plate, and the two conductive plates become a part of the device by pressing or adhering so that a gap for electric isolation exists between the two electrode areas.
    • 本发明是具有低触发电压的静电放电保护装置。 该设备可以利用制造PCB的过程来最小化成本和制造时间。 该装置包括:放电区域,其基本上是装置内的空间并且可以由具有期望的击穿电压的材料填充,以及至少两个电极区域,其中两个电极区域彼此基本上电隔离并且同时 邻近或在放电区域内。 当电极区域之间的电位差超过预定值时,将通过放电区域放电来产生电极区域之间的导电路径。 该装置的特征在于,两个电极中的每一个是导电板的一部分,并且两个导电板通过按压或粘合而成为器件的一部分,使得在两个电极区域之间存在用于电绝缘的间隙。
    • 8. 发明申请
    • Over-current protector
    • 过电流保护器
    • US20070159292A1
    • 2007-07-12
    • US11651991
    • 2007-01-11
    • Kun-Huang ChangWen-Lung Liu
    • Kun-Huang ChangWen-Lung Liu
    • H01H85/38H01H85/18
    • H01H85/17H01H69/02H01H85/38
    • An over-current protective device is characterized by comprising: a fuse cover, a fusible body disposed therein, and a first electrode and a second electrode respectively extending from the two ends of the fusible body. A method for fabricating the over-current protective device comprises the following steps: stamping a conductive metal sheet to form a frame with a base having two ends respectively extending as a supporting plate, and soldering a fusible unit containing the fusible body between the supporting plates; disposing the frame having the soldered fusible unit into a mold, putting a polymeric material into the mold for covering the fusible body and the supporting plates, and molding the fusible body into a required shape; taking out the frame covered by the polymeric material and cutting the base off so as to obtain an over-current protective device having two electrode plates extending from two ends thereof.
    • 一种过流保护装置的特征在于包括:保险丝盖,设置在其中的可熔体,以及分别从可熔体的两端延伸的第一电极和第二电极。 一种用于制造过电流保护装置的方法包括以下步骤:对导电金属片进行冲压以形成具有分别作为支撑板延伸的两端的基座的框架,以及将包含可熔体的可熔单元焊接在支撑板 ; 将具有焊接的可熔单元的框架设置在模具中,将聚合物材料放入模具中以覆盖可熔体和支撑板,并将可熔体模制成所需的形状; 取出由聚合物材料覆盖的框架并切割基底,以获得具有从其两端延伸的两个电极板的过电流保护装置。
    • 9. 发明授权
    • Method of recycling waste plastic foam materials
    • 回收废塑料泡沫材料的方法
    • US07943676B2
    • 2011-05-17
    • US12027517
    • 2008-02-07
    • Kun-Huang Chang
    • Kun-Huang Chang
    • C08J11/04
    • B29B17/0026B29B17/0404B29B17/0412B29C44/12B29C44/3426B29C44/3442B29K2075/00B29K2105/04C08G18/7621C08G2101/0083C08J9/0061C08J9/35C08J2375/04C08J2475/00Y02P20/582Y02W30/62Y02W30/625
    • A method of recycling waste plastic foam materials firstly is to smash a waste material including polyurethane foam into fine particles so as to obtain a first starting material. The first starting material is then crisped and followingly milled into powder so as to obtain a second starting material. The second starting material is then placed into a mixer to mix with a first foaming reaction solution including polyol, catalyst and additives injected into the mixer so as to form a semi-treated foaming material. And then, the semi-treated foaming material is mixed with a second foaming reaction solution including diisocyanate injected into the mixer so as to obtain a completed-treated foaming material. Lastly, the completed-treated foaming material is poured into a mold and then water vapor is uniformly introduced into the mold so as to induce the completed-treated foaming material to proceed foaming reaction.
    • 首先回收废塑料泡沫材料的方法是将包括聚氨酯泡沫的废料粉碎成细颗粒,以获得第一起始材料。 然后将第一起始材料脆化并随后研磨成粉末,以获得第二起始原料。 然后将第二起始原料放入混合器中以与注入混合器中的多元醇,催化剂和添加剂的第一发泡反应溶液混合以形成半处理的发泡材料。 然后,将半处理的发泡材料与包含二异氰酸酯的第二发泡反应溶液混合到混合器中,以获得经完成处理的发泡材料。 最后,将完成处理的发泡材料倒入模具中,然后将水蒸汽均匀地引入模具中,以引起经完成处理的发泡材料进行发泡反应。