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    Anisotropic conductive adhesive having PTC characteristics
    2.
    发明申请
    Anisotropic conductive adhesive having PTC characteristics 有权
    具有PTC特性的各向异性导电粘合剂

    公开(公告)号：US20060118767A1

    公开(公告)日：2006-06-08

    申请号：US11110312

    申请日：2005-04-20

    申请人： Jong Jang ,  Yoon Chung ,  Woo Ahn ,  Young Jeon ,  Yong Han

    发明人： Jong Jang ,  Yoon Chung ,  Woo Ahn ,  Young Jeon ,  Yong Han

    IPC分类号： H01B1/12

    CPC分类号： H05K3/323 ,  H01B1/22 ,  H05K2201/0141

    摘要： The present invention relates to an anisotropic conductive adhesive comprising an anisotropic conductive adhesive combined with a crystalline polymer to realize anisotropic conductivity and PTC (Positive Temperature Coefficient) characteristics at the same time. The anisotropic conductive adhesive having PTC characteristics according to the present invention comprises an insulating adhesive component and a plurality of conductive particles dispersed in adhesive component, in which the insulating adhesive component comprises a crystalline polymer. Since the anisotropic conductive adhesive according to the present invention includes a crystalline polymer, when temperature rises and the volume expands, electrical resistance is rapidly increased, whereby current flow is intercepted resulting in blocking current, providing PTC characteristics acting as a switch. Thus, it shows circuit protection function as well. Accordingly, it is possible to intercept a circuit upon occurrence of excess current without using a separate element for circuit protection such as PTC thermistor.

    摘要翻译： 本发明涉及包含与结晶聚合物组合的各向异性导电粘合剂以同时实现各向异性导电性和PTC（正温度系数）特性的各向异性导电粘合剂。 根据本发明的具有PTC特性的各向异性导电粘合剂包括分散在粘合剂组分中的绝缘粘合剂组分和多个导电颗粒，其中绝缘粘合剂组分包含结晶聚合物。 由于根据本发明的各向异性导电粘合剂包括结晶聚合物，当温度升高并且体积膨胀时，电阻迅速增加，由此截流电流导致阻塞电流，提供作为开关的PTC特性。 因此，它也显示电路保护功能。 因此，可以在不使用诸如PTC热敏电阻之类的用于电路保护的单独元件的情况下在发生过电流时截获电路。

    One Method of Producing Polyether Polymer Dispersant and Polyether Polymer
    3.
    发明申请
    One Method of Producing Polyether Polymer Dispersant and Polyether Polymer 有权

    公开(公告)号：US20210087318A1

    公开(公告)日：2021-03-25

    申请号：US16746876

    申请日：2020-01-19

    申请人： Weixin Qi ,  Baocheng Zhao ,  Yong Han ,  Bing Hu ,  Suling Wei

    发明人： Weixin Qi ,  Baocheng Zhao ,  Yong Han ,  Bing Hu ,  Suling Wei

    IPC分类号： C08F283/06 ,  C08L71/02 ,  C08G18/48 ,  C08F2/38 ,  C08F290/04 ,  C08G18/63

    摘要： The invention discloses one method of producing polyether polymer dispersant and polyether polymer, wherein the dispersant is a copolymer macromolecule prepared by the propylene oxide or ethylene oxide with an average molecular weight of 6000 to 20000, with containing at least one benzene ring group and one polymerizable carbon-carbon double or triple bond polymer. The preparation method of the dispersant is: synthesizing a basic polyether polyol, adding a cyclic dicarboxylic anhydride into the polyether polyol, then the polyether polyol is reacted with an epoxy compound with the polymerizable double bond, and capping with an epoxy compound to obtain the dispersant; preparing the polymer polyol by the basic polyol, an unsaturated vinyl monomer styrene and acrylonitrile, a polymerization initiator, the dispersant and an optional chain transfer agent; the basic polyether is a polyether polyol with a functionality of 3 to 8.

    Method for reproducing audio file
    4.
    发明申请
    Method for reproducing audio file 有权

    公开(公告)号：US20070064565A1

    公开(公告)日：2007-03-22

    申请号：US11602395

    申请日：2006-11-21

    申请人： Yong Han ,  Jong Shin ,  Myung Lee ,  Han Lee

    发明人： Yong Han ,  Jong Shin ,  Myung Lee ,  Han Lee

    IPC分类号： G11B7/00

    CPC分类号： G11B20/1262 ,  G11B19/125 ,  G11B20/10 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2545

    摘要： A method of reproducing an audio file includes: reading an extension information of the audio file, the extension information of the audio file being separated but associated with audio data of the audio file; establishing a reproducing mode for reproducing the audio file based on the extension information; obtaining at least a part of the audio file under the established reproducing mode; and determining whether the audio file is reproducible under the established reproducing mode by checking whether the part of the audio file constructs a specific format stream corresponding to the established reproducing mode.

    Apparatus and method for reproducing audio file
    5.
    发明申请
    Apparatus and method for reproducing audio file 有权
    用于再现音频文件的装置和方法

    公开(公告)号：US20070064564A1

    公开(公告)日：2007-03-22

    申请号：US11602392

    申请日：2006-11-21

    申请人： Yong Han ,  Jong Shin ,  Myung Lee ,  Han Lee

    发明人： Yong Han ,  Jong Shin ,  Myung Lee ,  Han Lee

    IPC分类号： G11B7/00

    CPC分类号： G11B20/1262 ,  G11B19/125 ,  G11B20/10 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2545

    摘要： A method of reproducing an audio file includes: applying a reproducing mode established based on an attribute information; obtaining at least a part of the audio file under the established reproducing mode; and determining whether the audio file is reproducible under the established reproducing mode by checking whether the part of the audio file constructs a specific format stream corresponding to the applied reproducing mode.

    摘要翻译： 一种再现音频文件的方法包括：应用基于属性信息建立的再现模式; 在建立的再现模式下获得音频文件的至少一部分; 以及通过检查所述音频文件的所述部分是否构成与所应用的再现模式相对应的特定格式流来确定所述音频文件是否在所建立的再现模式下是可重现的。

    Manufacturing method for rubber band
    6.
    发明授权
    Manufacturing method for rubber band 有权
    橡皮筋制造方法

    公开(公告)号：US08801989B2

    公开(公告)日：2014-08-12

    申请号：US13043372

    申请日：2011-03-08

    申请人： Yong Han

    发明人： Yong Han

    IPC分类号： B29C71/00 ,  B29C39/00 ,  C08L83/04 ,  A45D8/14 ,  C08J7/06 ,  B29D29/00 ,  B29C71/02 ,  B29K83/00 ,  C08G77/16 ,  C08G77/20

    CPC分类号： B29C39/003 ,  B29C71/0009 ,  B29C71/02 ,  B29D29/00 ,  B29K2083/00 ,  C08G77/16 ,  C08G77/20 ,  C08J7/06 ,  C08J7/08 ,  C08L83/04

    摘要： The present invention relates to a manufacturing method for a rubber band, comprising preparing a production raw material: mixing and stirring by weight percent 50%-80% vinyl-terminated polydimethylmethylvinylsiloxane, 19%-40% silica and 1%-10% hydroxy-terminated polydimethylsiloxane into a paste ready for use; feeding the aforementioned production raw material into forming molds to produce rough rubber bands; soaking the rough rubber bands in a surface treatment solution for a certain time period, wherein the surface treatment solution comprises by weight percent 40%-50% methyl vinyl silicone rubber, 30%-35% deodorized kerosene, 7%-10% oxygen-containing silicon oil and 10%-20% silicon powder; taking the soaked rough rubber bands out of the solution after soaking and baking them at a high temperature of 200-250° C. A rubber band made according to the above-described method has good elasticity, a non-slip property, no cracks after stretching, is not easy to be broken, durable, non-toxic, environmentally friendly and nondeformable for multiple times of use.

    摘要翻译： 橡胶带的制造方法技术领域本发明涉及一种橡胶带的制造方法，其包括制备生产原料：以重量百分比计的50％-80％乙烯基封端的聚二甲基甲基乙烯基硅氧烷，19％-40％二氧化硅和1％-10％羟基 - 封端的聚二甲基硅氧烷制成糊状物即可使用; 将上述生产原料进料到成型模具中以产生粗糙的橡胶带; 将粗糙的橡胶条在表面处理溶液中浸泡一定时间，其中表面处理溶液包含40％-50％的甲基乙烯基硅橡胶，30％-35％的除臭煤油，7％-10％的氧气 - 含硅油和10％-20％硅粉; 在200-250℃的高温下浸泡并烘烤之后，将浸泡的粗糙橡胶带从溶液中取出。根据上述方法制成的橡胶带具有良好的弹性，防滑性，无裂纹 拉伸，不易破碎，耐用，无毒，环保，不可变形多次使用。

    METHOD FOR MANAGING REMOTE UPGRADING KEYS IN AN INFORMATION SECURITY APPARATUS
    7.
    发明申请
    METHOD FOR MANAGING REMOTE UPGRADING KEYS IN AN INFORMATION SECURITY APPARATUS 有权
    在信息安全装置中管理远程升级卡的方法

    公开(公告)号：US20140032908A1

    公开(公告)日：2014-01-30

    申请号：US14111966

    申请日：2012-02-23

    申请人： Jiping Sun ,  Yong Han

    发明人： Jiping Sun ,  Yong Han

    IPC分类号： H04L29/06

    CPC分类号： H04L63/0428 ,  H04L9/0891 ,  H04L63/061 ,  H04L63/1441

    摘要： The present invention discloses a method for managing remote upgrading keys in an information security apparatus. A remote source apparatus generates key disabling data according to a divulged remote upgrading key and sends the key disabling data to the information security apparatus, and the information security apparatus performs the disabling operation on the divulged remote upgrading key according to the received key disabling data. Using the method disclosed in the present invention can prevent the information security apparatus from being maliciously attacked by malicious attackers by using the divulged remote upgrading key and through the remote upgrading process.

    摘要翻译： 本发明公开了一种管理信息安全装置中的远程升级密钥的方法。 远程源设备根据泄漏的远程升级密钥生成密钥禁用数据，并将密钥禁止数据发送到信息安全设备，信息安全设备根据接收到的密钥禁止数据对泄密的远程升级密钥进行禁用操作。 通过使用本发明所公开的方法，可以防止信息安全装置利用泄漏的远程升级密钥和远程升级过程恶意攻击恶意攻击者。

    Method for generating a key pair and transmitting a public key or request file of a certificate in security
    8.
    发明授权
    Method for generating a key pair and transmitting a public key or request file of a certificate in security 有权
    用于生成密钥对并以安全方式发送证书的公开密钥或请求文件的方法

    公开(公告)号：US08533482B2

    公开(公告)日：2013-09-10

    申请号：US12745590

    申请日：2008-11-28

    申请人： Jiping Sun ,  Yong Han

    发明人： Jiping Sun ,  Yong Han

    IPC分类号： H04L9/32

    CPC分类号： H04L9/0825 ,  H04L9/3242 ,  H04L9/3263 ,  H04L2209/56

    摘要： A method for generating a key pair and transmitting a public key or request file of a certificate in security is provided. Usually, when a user applies for a certificate, a public-private key pair is always generated by a client side; the public key is combined with the user information to form the certificate; the CA's signature enables validity of user's certificate. However, in other cases, the client side is not a perfectly secure environment, so the private key of the user generated from the client side may be filched by a hacker, or may be replaced by a forged public key. On this occasion, the hacker can disguise the user without being detected. The method of the present invention is to use an information security device to generate a public-private key pair, the private key is saved within the information security device; the public key can be exported; and the information security device can generate authentication information for verifying the public key. The CA can determine whether the public key is generated by the information security device or not by verifying the authentication information. By the method provided by the present invention, the security of online transactions can be ensured effectively.

    摘要翻译： 提供了一种生成密钥对并以安全方式发送证书的公开密钥或请求文件的方法。 通常，当用户申请证书时，公钥 - 私钥对始终由客户端生成; 公钥与用户信息结合形成证书; CA的签名使用户的证书有效。 然而，在其他情况下，客户端不是完全安全的环境，因此从客户端生成的用户的私钥可能被黑客篡改，或者可以被伪造的公钥替换。 在这种情况下，黑客可以伪装用户，而不会被检测到。 本发明的方法是使用信息安全装置来生成公钥 - 私钥对，将私钥保存在信息安全装置内; 公钥可以出口; 并且信息安全装置可以生成用于验证公钥的认证信息。 CA可以通过验证认证信息来确定信息安全设备是否生成公钥。 通过本发明提供的方法，可以有效地确保在线交易的安全性。

    Method and apparatus for exponential gain variations with a linearly varying input code
    9.
    发明授权
    Method and apparatus for exponential gain variations with a linearly varying input code 有权
    具有线性变化输入代码的指数增益变化的方法和装置

    公开(公告)号：US06940342B2

    公开(公告)日：2005-09-06

    申请号：US10408592

    申请日：2003-04-07

    申请人： M. C. Ramesh ,  Feng Ying ,  Haydar Bilhan ,  Gary Lee ,  Yong Han ,  Ching-Yuh Tsay

    发明人： M. C. Ramesh ,  Feng Ying ,  Haydar Bilhan ,  Gary Lee ,  Yong Han ,  Ching-Yuh Tsay

    IPC分类号： H03G1/00 ,  H03G7/00 ,  H03F1/02

    CPC分类号： H03G7/005 ,  H03G1/0088

    摘要： A programmable gain amplifier using metal-oxide-semiconductor (MOS) devices to approximate exponential gain characteristic with linear control signals is disclosed. According to one embodiment, the programmable gain amplifier (300a-300b) may include a capacitive switching circuit (304a-304b), a capacitive switching circuit (306a-306b), and an operational amplifier (302a-302b). Capacitive switching circuits (304a-304b and 306a-306b) may receive an analog input voltage through sample switches (308a-308b and 310a-310b). Capacitive switching circuit (304a-304b) receives an output from operational amplifier (302a-302b) through feedback switch (312a-312b). The programmable gain amplifier (300a-300b) may include a few additional unit capacitors which can allow larger gain ranges or more steps for a given range without a large increase in chip size.

    摘要翻译： 公开了一种使用金属氧化物半导体（MOS）器件利用线性控制信号近似指数增益特性的可编程增益放大器。 根据一个实施例，可编程增益放大器（300a〜300b）可以包括电容开关电路（304a〜304b），电容开关电路（306a〜-306b）和运算放大器（302a〜 302b）。 电容开关电路（304a〜304b和306a〜-306b）可以通过采样开关（308a-308B和310a-310b）接收模拟输入电压。 电容开关电路（304a至-304b）通过反馈开关（312a-312b）接收来自运算放大器（302a〜302b）的输出。 可编程增益放大器（300a-300b）可以包括几个额外的单位电容器，其可以在给定范围内允许更大的增益范围或更多的步长，而不会大大增加芯片尺寸。