起重运输机械
起重運輸機械
기중운수궤계
Hoisting and Conveying Machinery
2015年
11期
6-12
,共7页
立体车库%来源国%重要申请人%核心技术%发展脉络
立體車庫%來源國%重要申請人%覈心技術%髮展脈絡
입체차고%래원국%중요신청인%핵심기술%발전맥락
stereo garage%source country%important applicant%core technology%development venation
从国际专利分类结合关键词检索的角度得到立体车库专利数据集D1，按申请量统计出六大来源国和申请量排名前六的重要申请人。从重要申请人角度检索得到立体车库专利数据集D2，并通过对数据集D1和D2的专利文献标引和浏览以期找出对立体车库行业有贡献的重要授权专利数据集D3。针对重要授权专利数据集D3，分析了循环式、升降横移式、堆垛式和旋转式立体车库的核心技术发展脉络，对立体车库的技术研发具有重要参考价值。
從國際專利分類結閤關鍵詞檢索的角度得到立體車庫專利數據集D1，按申請量統計齣六大來源國和申請量排名前六的重要申請人。從重要申請人角度檢索得到立體車庫專利數據集D2，併通過對數據集D1和D2的專利文獻標引和瀏覽以期找齣對立體車庫行業有貢獻的重要授權專利數據集D3。針對重要授權專利數據集D3，分析瞭循環式、升降橫移式、堆垛式和鏇轉式立體車庫的覈心技術髮展脈絡，對立體車庫的技術研髮具有重要參攷價值。
종국제전리분류결합관건사검색적각도득도입체차고전리수거집D1，안신청량통계출륙대래원국화신청량배명전륙적중요신청인。종중요신청인각도검색득도입체차고전리수거집D2，병통과대수거집D1화D2적전리문헌표인화류람이기조출대입체차고행업유공헌적중요수권전리수거집D3。침대중요수권전리수거집D3，분석료순배식、승강횡이식、퇴타식화선전식입체차고적핵심기술발전맥락，대입체차고적기술연발구유중요삼고개치。
The stereo garage patent data set D1 is gained through international patent classification combined with key-word search, to get the six largest source countries and the first 6 important applicants in the ranking list of applications.The stereo garage patent data set D2 is gained by searching important applicants, and then the important authorized patent data set D3 that can contribute to the stereo garage industry is gained by indexing and browsing patent literature in data set D1 and D2.For the important authorized patent data set D3 , the core technological development venation is analyzed for the circulating-type, lifting and transferring type, stacking type, and rotating type stereo garages, providing reference to tech-nological research and development of stereo garages.
