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1. 发明申请

US20070104322A1 Digital signature method based on braid groups conjugacy and verify method thereof 有权
标题翻译：基于编织组共轭的数字签名方法及其验证方法
公开(公告)号：US20070104322A1
公开(公告)日：2007-05-10
申请号：US10579801
申请日：2004-11-12
申请人： Yong Ding , Jianyong Chen , Zhiwei Peng
发明人： Yong Ding , Jianyong Chen , Zhiwei Peng
IPC分类号： H04L9/28
CPC分类号： H04L9/3073 , H04L9/302 , H04L9/3249 , H04L2209/68
摘要： The present invention discloses a digital signature scheme based on braid group conjugacy problem and a verifying method thereof, wherein the signatory S selects three braids xεLBm(l), x′εBn(l), aεBn(l), and considers braid pair (x′,x) as a public key of S, braid a as a private key of S; Signatory S uses hash function h for a message M needing signature to get y=h(M)εBn(l); generating a braid bεRBn−1−m(l) randomly, then signing the message M with the own private key a and the braid b generated randomly to obtain Sign(M)=a−1byb−1a; a signature verifying party V obtains the public key of S, calculating the message M by employing a system parameter hash function h, obtaining the y=h(M); judging whether sign(M) and y are conjugate or not, if not, sign(M) is an illegal signature, the verification fails; if yes, sign(M) is a legal signature of message M; the present invention avoids the problem of k-CSP in SCSS signature scheme of prior art, and improves the security of signature algorithm and reduces the number of braids involved and the number for conjugacy decision without reducing security, thereby improving the operation efficiency of signature.
摘要翻译：本发明公开了一种基于编织群共轭问题的数字签名方案及其验证方法，其中签名者S选择三个辫子bra B m SUB SUB SUB SUB SUB SUB SUB SUB SUB SUB （l），aepsilonB（1），并将辫子对（x'，x）视为S的公钥，辫子a作为S的私钥; 签名者S使用哈希函数h来获得需要签名的消息M，以获得y = h（M）epsilonB（1）; 随机生成辫子bepsilonRB n-1-m（l），然后用自己的私钥a签署消息M，随机生成辫子b以获得Sign（M）= a＆ 1 BYB -1; 签名验证方V获得S的公开密钥，通过采用系统参数散列函数h来计算消息M，获得y = h（M）; 判断符号（M）和y是否是共轭的，如果不是，则（M）是非法签名，验证失败; 如果是，则（M）是消息M的合法签名; 本发明避免了现有技术的SCSS签名方案中的k-CSP问题，提高了签名算法的安全性，减少了涉及的辫子数量和共轭决定的数量，而不降低安全性，从而提高了签名的操作效率。

2. 发明授权

US07725724B2 Digital signature method based on braid groups conjugacy and verify method thereof 有权
标题翻译：基于编织组共轭的数字签名方法及其验证方法
公开(公告)号：US07725724B2
公开(公告)日：2010-05-25
申请号：US10579801
申请日：2004-11-12
申请人： Yong Ding , Jianyong Chen , Zhiwei Peng
发明人： Yong Ding , Jianyong Chen , Zhiwei Peng
IPC分类号： H04L9/32
CPC分类号： H04L9/3073 , H04L9/302 , H04L9/3249 , H04L2209/68
摘要： The present invention discloses a digital signature scheme based on braid group conjugacy problem and a verifying method thereof, wherein a signatory S selects three braids xεLBm(l), x′εBn(l), aεBn(l), and considers braid pair (x′,x) as a public key of S, braid a as a private key of S; Signatory S uses hash function h for a message M needing signature to get y=h(M)εBn(l); generating a braid bεRBn−1−m(l) randomly, then signing M with a and b to obtain Sign(M)=a−1byb−1a; a signature verifying party V obtains the public key of S, calculating the message M by employing hash function h, obtaining the y=h(M); judging whether sign(M) and y, sign(M)x′ and xy are conjugate or not, if yes, sign(M) is a legal signature of message M; the present invention reduces the number of braids involved and the number for conjugacy decision without reducing security, thereby improving the operation efficiency of signature.
摘要翻译：本发明公开了一种基于编织群共轭问题的数字签名方案及其验证方法，其中签名人S选择三个辫子x（x，y）和（b）（l）并将辫子对（x'，x）视为S的公钥，辫子a作为S的私钥; 签名者S使用哈希函数h来获得需要签名的消息M，以获得y = h（M）＆egr; Bn（1）; 随机生成一个辫子和RBn-1-m（l），然后用a和b签名M，得到Sign（M）= a-1byb-1a; 签名验证方V获得S的公钥，通过采用哈希函数h计算消息M，获得y = h（M）; 判断符号（M）和y，符号（M）x'和xy是否是共轭的，如果是，则符号（M）是消息M的合法签名; 本发明在不降低安全性的情况下减少所涉及的辫子的数量和共同决定的数量，从而提高签名的操作效率。

3. 发明申请

US20120020262A1 Method and apparatus for sending and responding to non-3GPP2 system information in an HRPD system 有权
标题翻译：用于在HRPD系统中发送和响应非3GPP2系统信息的方法和装置
公开(公告)号：US20120020262A1
公开(公告)日：2012-01-26
申请号：US13258303
申请日：2009-12-21
申请人： Zhiwei Peng , Yonggang Fang
发明人： Zhiwei Peng , Yonggang Fang
IPC分类号： H04W4/00 , H04W88/06
CPC分类号： H04W36/14 , H04W88/06
摘要： The present invention discloses a method for sending non-3GPP2 system information in a high rate packet data system, which comprises: setting a non-3GPP2 SystemInfo Transfer message in an HRPD system; generating the non-3GPP2 SystemInfo Transfer message and sending it to a multimode mobile terminal supporting both the HRPD system and the non-3GPP2 system when a network side of the HRPD system determines that the multimode mobile terminal is located in an area covered by the HRPD system together with the non-3GPP2 system. The present invention also discloses a method for responding to the non-3GPP2 system information. The present invention further discloses apparatuses for realizing the above-mentioned methods. The present invention is simple and practical.
摘要翻译：本发明公开了一种在高速率分组数据系统中发送非3GPP2系统信息的方法，包括：在HRPD系统中设置非3GPP2系统信息传输消息; 当HRPD系统的网络侧确定多模移动终端位于由HRPD覆盖的区域中时，生成非3GPP2系统信息传输消息并将其发送到支持HRPD系统和非3GPP2系统的多模移动终端系统与非3GPP2系统一起。本发明还公开了一种用于响应非3GPP2系统信息的方法。本发明还公开了用于实现上述方法的装置。本发明简单实用。

4. 发明申请

US20140120270A1 DIRECT GROWTH OF GRAPHENE FILMS ON NON-CATALYST SURFACES 审中-公开
标题翻译：石墨膜直接生长在非催化表面
公开(公告)号：US20140120270A1
公开(公告)日：2014-05-01
申请号：US14113856
申请日：2011-09-09
申请人： James M. Tour , Zheng Yan , Zhiwei Peng , Zhengzong Sun
发明人： James M. Tour , Zheng Yan , Zhiwei Peng , Zhengzong Sun
IPC分类号： C01B31/04
CPC分类号： C01B32/184 , B01J23/755 , B82Y30/00 , B82Y40/00 , C01B32/186 , C23C16/26 , H01L21/02115 , H01L21/02263
摘要： The present invention provides methods of forming graphene films on various non-catalyst surfaces by applying a carbon source and a catalyst to the surface and initiating graphene film formation. In some embodiments, graphene film formation may be initiated by induction heating. In some embodiments, the carbon source is applied to the non-catalyst surface before the catalyst is applied to the surface. In other embodiments, the catalyst is applied to the non-catalyst surface before the carbon source is applied to the surface. In further embodiments, the catalyst and the carbon source are applied to the non-catalyst surface at the same time. Further embodiments of the present invention may also include a step of separating the catalyst from the formed graphene film, such as by acid etching.
摘要翻译：本发明提供了在各种非催化剂表面上形成石墨烯薄膜的方法，该方法是通过将碳源和催化剂施加在表面上并引发石墨烯薄膜形成。在一些实施例中，可以通过感应加热来开始石墨烯膜的形成。在一些实施方案中，在将催化剂施加到表面之前将碳源施加到非催化剂表面。在其它实施方案中，在将碳源施加到表面之前，将催化剂施加到非催化剂表面。在另外的实施方案中，催化剂和碳源同时被施加到非催化剂表面。本发明的其它实施方案还可以包括例如通过酸蚀刻从形成的石墨烯膜分离催化剂的步骤。

5. 发明授权

US08717953B2 Method and apparatus for sending and responding to non-3GPP2 system information in an HRPD system 有权
标题翻译：用于在HRPD系统中发送和响应非3GPP2系统信息的方法和装置
公开(公告)号：US08717953B2
公开(公告)日：2014-05-06
申请号：US13258303
申请日：2009-12-21
申请人： Zhiwei Peng , Yonggang Fang
发明人： Zhiwei Peng , Yonggang Fang
IPC分类号： H04W4/00 , H04W36/14 , H04W88/06
CPC分类号： H04W36/14 , H04W88/06
摘要： The present invention discloses a method for sending non-3GPP2 system information in a high rate packet data system, which comprises: setting a non-3GPP2 SystemInfo Transfer message in an HRPD system; generating the non-3GPP2 SystemInfo Transfer message and sending it to a multimode mobile terminal supporting both the HRPD system and the non-3GPP2 system when a network side of the HRPD system determines that the multimode mobile terminal is located in an area covered by the HRPD system together with the non-3GPP2 system. The present invention also discloses a method for responding to the non-3GPP2 system information. The present invention further discloses apparatuses for realizing the above-mentioned methods. The present invention is simple and practical.
摘要翻译：本发明公开了一种在高速率分组数据系统中发送非3GPP2系统信息的方法，包括：在HRPD系统中设置非3GPP2系统信息传输消息; 当HRPD系统的网络侧确定多模移动终端位于由HRPD覆盖的区域中时，生成非3GPP2系统信息传输消息并将其发送到支持HRPD系统和非3GPP2系统的多模移动终端系统与非3GPP2系统一起。本发明还公开了一种用于响应非3GPP2系统信息的方法。本发明还公开了用于实现上述方法的装置。本发明简单实用。

6. 发明申请

US20190088420A1 LASER INDUCED GRAPHENE HYBRID MATERIALS FOR ELECTRONIC DEVICES 审中-公开
公开(公告)号：US20190088420A1
公开(公告)日：2019-03-21
申请号：US15528320
申请日：2015-11-27
申请人： James M. Tour , Lei Li , Zhiwei Peng , Jibo Zhang
发明人： James M. Tour , Lei Li , Zhiwei Peng , Jibo Zhang
IPC分类号： H01G11/36 , C01B32/184 , C01B32/194 , H01M4/587 , H01M4/62
摘要： In some embodiments, the present disclosure pertains to methods of producing a graphene hybrid material by exposing a graphene precursor material to a laser source to form a laser-induced graphene, where the laser-induced graphene is derived from the graphene precursor material. The methods of the present disclosure also include a step of associating a pseudocapacitive material (e.g., a conducting polymer or a metal oxide) with the laser-induced graphene to form the graphene hybrid material. The formed graphene hybrid material can become embedded with or separated from the graphene precursor material. The graphene hybrid materials can also be utilized as components of an electronic device, such as electrodes in a microsupercapacitor. Additional embodiments of the present disclosure pertain to the aforementioned graphene hybrid materials and electronic devices.

7. 发明授权

US09896340B2 Rebar hybrid materials and methods of making the same 有权
公开(公告)号：US09896340B2
公开(公告)日：2018-02-20
申请号：US14335566
申请日：2014-07-18
申请人： James M. Tour , Zheng Yan , Zhiwei Peng , Robert H. Hauge , Yilun Li
发明人： James M. Tour , Zheng Yan , Zhiwei Peng , Robert H. Hauge , Yilun Li
IPC分类号： B29K105/12 , B29L7/00 , C01B21/064 , C01B31/36 , C01B31/04 , C01B31/02 , B29C39/00
CPC分类号： C01B32/956 , B29C39/003 , B29K2105/124 , B29K2995/0005 , B29L2007/00 , C01B21/064 , C01B32/178 , C01B32/18 , C01B32/184 , C01B32/186 , C01P2004/13
摘要： In some embodiments, the present disclosure pertains to methods of forming a reinforcing material by: (1) depositing a first material onto a catalyst surface; and (2) forming a second material on the catalyst surface, where the second material is derived from and associated with the first material. In some embodiments, the first material includes, without limitation, carbon nanotubes, graphene nanoribbons, boron nitride nanotubes, chalcogenide nanotubes, carbon onions, and combinations thereof. In some embodiments, the formed second material includes, without limitation, graphene, hexagonal boron nitride, chalcogenides, and combinations thereof. In additional embodiments, the methods of the present disclosure also include a step of separating the formed reinforcing material from the catalyst surface, and transferring the separated reinforcing material onto a substrate without the use of polymers. Additional embodiments of the present disclosure pertain to reinforcing materials formed by the aforementioned methods.

8. 发明申请

US20160031711A1 GROWTH OF GRAPHENE FILMS FROM NON-GASEOUS CARBON SOURCES 审中-公开
标题翻译：来自非碳源碳源的石墨膜的生长
公开(公告)号：US20160031711A1
公开(公告)日：2016-02-04
申请号：US14754983
申请日：2015-06-30
申请人： James M. Tour , Zhengzong Sun , Zheng Yan , Gedeng Ruan , Zhiwei Peng
发明人： James M. Tour , Zhengzong Sun , Zheng Yan , Gedeng Ruan , Zhiwei Peng
IPC分类号： C01B31/04
CPC分类号： C01B32/194 , C01B32/184 , C01B2204/02 , C01B2204/04
摘要： In various embodiments, the present disclosure provides methods of forming graphene films by: (1) depositing a non-gaseous carbon source onto a catalyst surface; (2) exposing the non-gaseous carbon source to at least one gas with a flow rate; and (3) initiating the conversion of the non-gaseous carbon source to the graphene film, where the thickness of the graphene film is controllable by the gas flow rate. Additional embodiments of the present disclosure pertain to graphene films made in accordance with the methods of the present disclosure.
摘要翻译：在各种实施方案中，本公开提供了通过以下步骤形成石墨烯膜的方法：（1）将非气态碳源沉积在催化剂表面上; （2）将非气态碳源以流量暴露于至少一种气体; 和（3）开始将非气态碳源转化为石墨烯膜，其中石墨烯膜的厚度可由气体流速控制。本公开的另外的实施方案涉及根据本公开的方法制备的石墨烯膜。

9. 发明授权

US09096437B2 Growth of graphene films from non-gaseous carbon sources 有权
标题翻译：来自非气态碳源的石墨烯薄膜的生长
公开(公告)号：US09096437B2
公开(公告)日：2015-08-04
申请号：US13561889
申请日：2012-07-30
申请人： James Tour , Zhengzong Sun , Zheng Yan , Gedeng Ruan , Zhiwei Peng
发明人： James Tour , Zhengzong Sun , Zheng Yan , Gedeng Ruan , Zhiwei Peng
IPC分类号： C01B31/04 , C01B31/00
CPC分类号： C01B31/0446 , C01B32/184 , C01B32/194 , C01B2204/02 , C01B2204/04
摘要： In various embodiments, the present disclosure provides methods of forming graphene films by: (1) depositing a non-gaseous carbon source onto a catalyst surface; (2) exposing the non-gaseous carbon source to at least one gas with a flow rate; and (3) initiating the conversion of the non-gaseous carbon source to the graphene film, where the thickness of the graphene film is controllable by the gas flow rate. Additional embodiments of the present disclosure pertain to graphene films made in accordance with the methods of the present disclosure.
摘要翻译：在各种实施方案中，本公开提供了通过以下步骤形成石墨烯膜的方法：（1）将非气态碳源沉积在催化剂表面上; （2）将非气态碳源以流量暴露于至少一种气体; 和（3）开始将非气态碳源转化为石墨烯膜，其中石墨烯膜的厚度可由气体流速控制。本公开的另外的实施方案涉及根据本公开的方法制备的石墨烯膜。

10. 发明授权

US08724529B2 Method and system for transmitting non-3GPP2 message in HRPD system 有权
标题翻译：在HRPD系统中发送非3GPP2消息的方法和系统
公开(公告)号：US08724529B2
公开(公告)日：2014-05-13
申请号：US13257980
申请日：2009-12-23
申请人： Zhiwei Peng
发明人： Zhiwei Peng
IPC分类号： H04B7/00 , H04W36/14 , H04W88/06
CPC分类号： H04W36/14 , H04W36/385 , H04W88/06
摘要： The present invention discloses a method for transmitting a non-Third Generation Partnership Project 2 (3GPP2) message in a High Rate Packet Data (HRPD) system, comprising: a transmitting end encapsulates the non-3GPP2 message in a non-3GPP2 Info Transfer message according to a preset format of the non-3GPP2 Info Transfer message and transmits the non-3GPP2 Info Transfer message to a receiving end through an HRPD air interface (301); and the receiving end decapsulates the non-3GPP2 Info Transfer message obtained from the HRPD air interface, according to the preset format of the non-3GPP2 Info Transfer message, to obtain the non-3GPP2 message (302). The present invention further discloses a system for transmitting the non-3GPP2 message in the HRPD system. The present invention realizes the transmission of the non-3GPP2 message in the HRPD system.
摘要翻译：本发明公开了一种在高速率分组数据（HRPD）系统中发送非第三代合作伙伴计划2（3GPP2）消息的方法，包括：发送端在非3GPP2信息传输消息中封装非3GPP2消息根据非3GPP2信息传输消息的预设格式，通过HRPD空中接口（301）将非3GPP2信息传输消息发送到接收端; 并且接收端根据非3GPP2信息传输消息的预设格式解密从HRPD空中接口获得的非3GPP2信息传输消息，以获得非3GPP2消息（302）。本发明还公开了一种在HRPD系统中发送非3GPP2消息的系统。本发明实现了HRPD系统中非3GPP2消息的传输。

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