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公开(公告)号：US20130264394A1
公开(公告)日：2013-10-10
申请号：US13994931
申请日：2011-12-15
Applicant: Jijun Wang , Cheng Jiang , Weibin Liu , Yong Zhao , Meng Wang , Ziqing Jiang , Jia Fan , Xianggang Du
Inventor： Jijun Wang , Cheng Jiang , Weibin Liu , Yong Zhao , Meng Wang , Ziqing Jiang , Jia Fan , Xianggang Du
IPC: E01B1/00
Abstract: Provided in the disclosure is a pre-stressed concrete track slab of slab-type ballast-less track, which includes a slab body (1), on which fastening embedded casings (4) are arranged. At least one row of longitudinal common steel bars (11) and at least one row of transverse common steel bars (12) are arranged in the slab body (1) along a length direction and a width direction. The longitudinal common steel bars (11) are insulated from the transverse common steel bars (12). At least one row of longitudinal pre-stressed steel bars (7) and at least one row of transverse pre-stressed steel bars (6) are fastened in the slab body (1) along the length direction and the width direction through anchor backing plates and fastener devices (8). In the pre-stress directions of the longitudinal pre-stressed steel bars (7) and the transverse pre-stressed steel bars (6), it is post-tensioned in both directions or it is pre-tensioned in one direction and post-tensioned in the other direction. Limiting structures (5) and grounding terminals (10) are also arranged on the slab body (1). The pre-stressed concrete track slab has the characteristics of light structural dead weight, small structure height, low manufacturing cost and deformation resistance.
Abstract translation: 本发明公开了一种板坯式无轨道预应力混凝土轨道板，包括板体（1），其上布置有紧固嵌入壳体（4）。 至少一排纵向普通钢筋（11）和至少一排横向普通钢筋（12）沿着长度方向和宽度方向布置在板坯体（1）中。 纵向普通钢筋（11）与横向普通钢筋（12）绝缘。 至少一排纵向预应力钢筋（7）和至少一排横向预应力钢筋（6）沿着长度方向和宽度方向通过锚固衬板（6）紧固在板体（1）中 和紧固件装置（8）。 在纵向预应力钢筋（7）和横向预应力钢筋（6）的预应力方向上，其沿两个方向被后张紧或者在一个方向上被预张紧并且被拉伸 在另一个方向。 限制结构（5）和接地端子（10）也布置在板体（1）上。 预应力混凝土轨道板具有结构自重轻，结构高度小，制造成本低，抗变形的特点。
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2.发明申请METHODS AND GENETICALLY ENGINEERED MICRO-ORGANISMS FOR THE COMBINED PRODUCTION OF PDO, BDO AND PHP BY FERMENTATION 有权PDO，BDO和PHP组合生产方法与遗传工程微生物发酵公开(公告)号：US20110117617A1
公开(公告)日：2011-05-19
申请号：US12620142
申请日：2009-11-17
Applicant: Dehua LIU , Hongjuan LIU , Xianjin OU , Yan Sun , Yunzhen Xu , Yueyong LEI , Weibin LIU
Inventor： Dehua LIU , Hongjuan LIU , Xianjin OU , Yan Sun , Yunzhen Xu , Yueyong LEI , Weibin LIU
CPC classification number: C12P7/16 , C12N1/32 , C12N9/0006 , C12N9/0008 , C12N9/1029 , C12P7/18 , C12P7/625 , Y02E50/10
Abstract: The present invention relates to methods and genetically engineered micro-organisms for the combined production of PDO, BDO, and PHP by fermentation. The micro-organism is characterized in that its D-lactate dehydrogenase gene has been deleted or functionally inactivated, and it comprises heterogenous polynucleotides encoding the Coenzyme A-dependent Aldehyde dehydrogenase and the Polyhydroxyalkanoate synthase. Methods for the construction of such micro-organisms are also disclosed
Abstract translation: 本发明涉及通过发酵联合生产PDO，BDO和PHP的方法和遗传工程微生物。 微生物的特征在于其D-乳酸脱氢酶基因已被缺失或功能失活，并且其包含编码辅酶A依赖性醛脱氢酶和聚羟基链烷酸酯合酶的异源多核苷酸。 还公开了构建这种微生物的方法
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公开(公告)号：US09222225B2
公开(公告)日：2015-12-29
申请号：US13994931
申请日：2011-12-15
Applicant: Jijun Wang , Cheng Jiang , Weibin Liu , Yong Zhao , Meng Wang , Ziqing Jiang , Jia Fan , Xianggang Du , Lu Chunfang
Inventor： Jijun Wang , Cheng Jiang , Weibin Liu , Yong Zhao , Meng Wang , Ziqing Jiang , Jia Fan , Xianggang Du , Lu Chunfang
Abstract: Provided in the disclosure is a pre-stressed concrete track slab of slab-type ballast-less track, which includes a slab body (1), on which fastening embedded casings (4) are arranged. At least one row of longitudinal common steel bars (11) and at least one row of transverse common steel bars (12) are arranged in the slab body (1) along a length direction and a width direction. The longitudinal common steel bars (11) are insulated from the transverse common steel bars (12). At least one row of longitudinal pre-stressed steel bars (7) and at least one row of transverse pre-stressed steel bars (6) are fastened in the slab body (1) along the length direction and the width direction through anchor backing plates and fastener devices (8). In the pre-stress directions of the longitudinal pre-stressed steel bars (7) and the transverse pre-stressed steel bars (6), it is post-tensioned in both directions or it is pre-tensioned in one direction and post-tensioned in the other direction. Limiting structures (5) and grounding terminals (10) are also arranged on the slab body (1). The pre-stressed concrete track slab has the characteristics of light structural dead weight, small structure height, low manufacturing cost and deformation resistance.
Abstract translation: 本发明公开了一种板坯式无轨道预应力混凝土轨道板，包括板体（1），其上布置有紧固嵌入壳体（4）。 至少一排纵向普通钢筋（11）和至少一排横向普通钢筋（12）沿着长度方向和宽度方向布置在板坯体（1）中。 纵向普通钢筋（11）与横向普通钢筋（12）绝缘。 至少一排纵向预应力钢筋（7）和至少一排横向预应力钢筋（6）沿着长度方向和宽度方向通过锚固衬板（6）紧固在板体（1）中 和紧固件装置（8）。 在纵向预应力钢筋（7）和横向预应力钢筋（6）的预应力方向上，其沿两个方向被后张紧或者在一个方向上被预张紧并且被拉伸 在另一个方向。 限制结构（5）和接地端子（10）也布置在板体（1）上。 预应力混凝土轨道板具有结构自重轻，结构高度小，制造成本低，抗变形的特点。
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公开(公告)号：US20140203094A1
公开(公告)日：2014-07-24
申请号：US14342242
申请日：2012-08-28
Applicant: Chunfang Lu , Youming Zhao , Cheng Jiang , Jijun Wang , Meng Wang , Yong Zhao , Weibin Liu , Ziqing Jiang , Ruilin You , Xianggang Du , Jia Fan
Inventor： Chunfang Lu , Youming Zhao , Cheng Jiang , Jijun Wang , Meng Wang , Yong Zhao , Weibin Liu , Ziqing Jiang , Ruilin You , Xianggang Du , Jia Fan
IPC: E01B1/00
Abstract: A ballastless track system comprises a base; a track slab arranged above the base; a poured-field layer arranged between the base and the track slab, the poured-field layer being formed by filling self-compacting concrete, emulsified asphalt cement mortar or resin mortar, and the inside of the poured-field layer being of a steel bar structure; a connecting piece, the first end of the connecting piece extending into the track slab, and the second end of the connecting piece extending into the poured-field layer; and two rows of rail-seat arranged on the track slab in parallel; and rails arranged on the rail-seat. The ballastless track system is high in reliability, good in durability, and easy in construction and maintenance.
Abstract translation: 无碴轨道系统包括基座; 安装在基座上方的轨道板; 浇注场层布置在基部和轨道板之间，浇注层通过填充自密实混凝土，乳化沥青水泥砂浆或树脂砂浆形成，浇注层的内部由钢筋 结构体; 连接件的第一端延伸到轨道板中，并且连接件的第二端延伸到浇注层中; 和平行排列在轨道板上的两排轨座; 和轨道布置在轨座上。 无碴轨道系统的可靠性高，耐用性好，施工维护方便。
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Patent Agency Ranking
5.发明申请METHODS AND GENETICALLY ENGINEERED MICRO-ORGANISMS FOR THE COMBINED PRODUCTION OF PDO, BDO AND PHP BY FERMENTATION 有权PDO，BDO和PHP组合生产方法与遗传工程微生物发酵公开(公告)号：US20120258521A1
公开(公告)日：2012-10-11
申请号：US13527933
申请日：2012-06-20
Applicant: Dehua LIU , Hongjuan LIU , Xianjin OU , Yan SUN , Yunzhen XU , Yueyong LEI , Weibin LIU
Inventor： Dehua LIU , Hongjuan LIU , Xianjin OU , Yan SUN , Yunzhen XU , Yueyong LEI , Weibin LIU
IPC: C12N1/21
CPC classification number: C12P7/16 , C12N1/32 , C12N9/0006 , C12N9/0008 , C12N9/1029 , C12P7/18 , C12P7/625 , Y02E50/10
Abstract: The present invention relates to genetically engineered micro-organisms for the combined production of 1,3-propanediol (PDO), 2,3-butanediol (BDO), and polyhydroxypropionic acid (PHP) by fermentation. In particular, the invention relates to a genetically engineered micro-organism suitable for combined production of PDO, BDO and PHP by fermentation, characterized in that: compared with corresponding wild-type starting micro-organism, the D-lactate dehydrogenase gene in the genetically engineered micro-organism is deleted or functionally inactivated, and the genetically engineered micro-organism comprises a heterogenous polynucleotide encoding the Coenzyme A-dependent Aldehyde dehydrogenase and a heterogenous polynucleotide encoding the Polyhydroxyalkanoate synthase. Methods for the construction of such micro-organisms, and methods for combined production of PDO, BDO and PHP by fermentation of a genetically engineered bacterium are also taught.
Abstract translation: 本发明涉及通过发酵联合生产1,3-丙二醇（PDO），2,3-丁二醇（BDO）和多羟基丙酸（PHP）的遗传工程微生物。 特别地，本发明涉及适用于通过发酵联合生产PDO，BDO和PHP的遗传工程微生物，其特征在于：与相应的野生型起始微生物相比，遗传上的D-乳酸脱氢酶基因 遗传工程微生物包含编码辅酶A依赖性醛脱氢酶的异源多核苷酸和编码聚羟基链烷酸酯合酶的异源多核苷酸。 还教导了构建这种微生物的方法，以及通过遗传工程化细菌的发酵联合生产PDO，BDO和PHP的方法。
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6.发明授权Methods and genetically engineered micro-organisms for the combined production of PDO, BDO and PHP by fermentation 有权方法和遗传工程微生物通过发酵联合生产PDO，BDO和PHP公开(公告)号：US08227217B2
公开(公告)日：2012-07-24
申请号：US12620142
申请日：2009-11-17
Applicant: Dehua Liu , Hongjuan Liu , Xianjin Ou , Yan Sun , Yunzhen Xu , Yueyong Lei , Weibin Liu
Inventor： Dehua Liu , Hongjuan Liu , Xianjin Ou , Yan Sun , Yunzhen Xu , Yueyong Lei , Weibin Liu
CPC classification number: C12P7/16 , C12N1/32 , C12N9/0006 , C12N9/0008 , C12N9/1029 , C12P7/18 , C12P7/625 , Y02E50/10
Abstract: The present invention relates to genetically engineered micro-organisms for the combined production of 1,3-propanediol (PDO), 2,3-butanediol (BDO), and polyhydroxypropionic acid (PHP) by fermentation. In particular, the invention relates to a genetically engineered micro-organism suitable for combined production of PDO, BDO and PHP by fermentation, characterized in that: compared with corresponding wild-type starting micro-organism, the D-lactate dehydrogenase gene in the genetically engineered micro-organism is deleted or functionally inactivated, and the genetically engineered micro-organism comprises a heterogenous polynucleotide encoding the Coenzyme A-dependent Aldehyde dehydrogenase and a heterogenous polynucleotide encoding the Polyhydroxyalkanoate synthase. Methods for the construction of such micro-organisms, and methods for combined production of PDO, BDO and PHP by fermentation of a genetically engineered bacterium are also taught.
Abstract translation: 本发明涉及通过发酵联合生产1,3-丙二醇（PDO），2,3-丁二醇（BDO）和多羟基丙酸（PHP）的遗传工程微生物。 特别地，本发明涉及适用于通过发酵联合生产PDO，BDO和PHP的遗传工程微生物，其特征在于：与相应的野生型起始微生物相比，遗传上的D-乳酸脱氢酶基因 遗传工程微生物包含编码辅酶A依赖性醛脱氢酶的异源多核苷酸和编码聚羟基链烷酸酯合酶的异源多核苷酸。 还教导了构建这种微生物的方法，以及通过遗传工程化细菌的发酵联合生产PDO，BDO和PHP的方法。
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公开(公告)号：US09758932B2
公开(公告)日：2017-09-12
申请号：US14342242
申请日：2012-08-28
Applicant: Chunfang Lu , Youming Zhao , Cheng Jiang , Jijun Wang , Meng Wang , Yong Zhao , Weibin Liu , Ziqing Jiang , Ruilin You , Xianggang Du , Jia Fan
Inventor： Chunfang Lu , Youming Zhao , Cheng Jiang , Jijun Wang , Meng Wang , Yong Zhao , Weibin Liu , Ziqing Jiang , Ruilin You , Xianggang Du , Jia Fan
Abstract: A ballastless track system comprises a base; a track slab arranged above the base; a poured-field layer arranged between the base and the track slab, the poured-field layer being formed by filling self-compacting concrete, emulsified asphalt cement mortar or resin mortar, and the inside of the poured-field layer being of a steel bar structure; a connecting piece, the first end of the connecting piece extending into the track slab, and the second end of the connecting piece extending into the poured-field layer; and two rows of rail-seat arranged on the track slab in parallel; and rails arranged on the rail-seat. The ballastless track system is high in reliability, good in durability, and easy in construction and maintenance.
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8.发明授权Methods and genetically engineered micro-organisms for the combined production of PDO, BDO and PHP by fermentation 有权方法和遗传工程微生物通过发酵联合生产PDO，BDO和PHP公开(公告)号：US08507250B2
公开(公告)日：2013-08-13
申请号：US13527933
申请日：2012-06-20
Applicant: Dehua Liu , Hongjuan Liu , Xianjin Ou , Yan Sun , Yunzhen Xu , Yueyong Lei , Weibin Liu
Inventor： Dehua Liu , Hongjuan Liu , Xianjin Ou , Yan Sun , Yunzhen Xu , Yueyong Lei , Weibin Liu
CPC classification number: C12P7/16 , C12N1/32 , C12N9/0006 , C12N9/0008 , C12N9/1029 , C12P7/18 , C12P7/625 , Y02E50/10
Abstract: The present invention relates to genetically engineered micro-organisms for the combined production of 1,3-propanediol (PDO), 2,3-butanediol (BDO), and polyhydroxypropionic acid (PHP) by fermentation. In particular, the invention relates to a genetically engineered micro-organism suitable for combined production of PDO, BDO and PHP by fermentation, characterized in that: compared with corresponding wild-type starting micro-organism, the D-lactate dehydrogenase gene in the genetically engineered micro-organism is deleted or functionally inactivated, and the genetically engineered micro-organism comprises a heterogenous polynucleotide encoding the Coenzyme A-dependent Aldehyde dehydrogenase and a heterogenous polynucleotide encoding the Polyhydroxyalkanoate synthase. Methods for the construction of such micro-organisms, and methods for combined production of PDO, BDO and PHP by fermentation of a genetically engineered bacterium are also taught.
Abstract translation: 本发明涉及通过发酵联合生产1,3-丙二醇（PDO），2,3-丁二醇（BDO）和多羟基丙酸（PHP）的遗传工程微生物。 特别地，本发明涉及适用于通过发酵联合生产PDO，BDO和PHP的遗传工程微生物，其特征在于：与相应的野生型起始微生物相比，遗传上的D-乳酸脱氢酶基因 遗传工程微生物包含编码辅酶A依赖性醛脱氢酶的异源多核苷酸和编码聚羟基链烷酸酯合酶的异源多核苷酸。 还教导了构建这种微生物的方法，以及通过遗传工程化细菌的发酵联合生产PDO，BDO和PHP的方法。
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公开(公告)号：US20080021882A1
公开(公告)日：2008-01-24
申请号：US11770123
申请日：2007-06-28
Applicant: Jiantao Pu , Yi Liu , Hongbin Zha , Weibin Liu , Yusuke Uehara
Inventor： Jiantao Pu , Yi Liu , Hongbin Zha , Weibin Liu , Yusuke Uehara
IPC: G06F17/30
CPC classification number: G06F16/583
Abstract: The invention discloses a search method of 3D model and device thereof. As stated in the invention, it transforms the query model and the object model into the set of 2D-slide polygons respectively; calculates the similarity between each 2D slice in the query model and the object mode by accumulating the similarities of all couples of 2D slices; and determines the search result according to the said total similarity. In accordance with the invention, it could be easily realize the search function of 3D model, and it is not sensitive to geometric noise, thus there's no need to look for the characteristic correspondence between models.
Abstract translation: 本发明公开了一种3D模型的搜索方法及其装置。 如本发明所述，它将查询模型和对象模型分别转换成2D-幻灯片多边形集合; 通过累积所有2D片段的相似度，计算查询模型中每个2D片段与对象模式之间的相似度; 并根据所述总相似度确定搜索结果。 根据本发明，可以容易地实现3D模型的搜索功能，并且对几何噪声不敏感，因此不需要寻找模型之间的特征对应关系。
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