回答此问题可获得 20 贡献值,回答如果被采纳可获得 50 分。
<p>选择嵌套字典并将其转换为Python中的数据帧</p>
<p>从下面嵌套的“biblio”数据中,是否有一种方法可以将其排序到一个数据框中,每个键都作为一列?例如,“classifications_cpc”是一个列标题,其代码作为后续值</p>
<pre><code> {
"publication_reference": {
"jurisdiction": "US",
"doc_number": "10236491",
"kind": "B2",
"date": "2019-03-19"
},
"application_reference": {
"jurisdiction": "US",
"doc_number": "201615053025",
"kind": "A",
"date": "2016-02-25"
},
"priority_claims": {
"claims": [
{
"jurisdiction": "JP",
"doc_number": "2015062114",
"kind": "A",
"date": "2015-03-25",
"sequence": 1
}
]
},
"invention_title": [
{
"text": "Lithium ion secondary battery",
"lang": "en"
}
],
"parties": {
"applicants": [
{
"residence": "JP",
"extracted_name": {
"value": "AUTOMOTIVE ENERGY SUPPLY CORP"
}
}
],
"inventors": [
{
"residence": "JP",
"sequence": 1,
"extracted_name": {
"value": "SAKAGUCHI SHINICHIRO"
}
},
{
"residence": "JP",
"sequence": 2,
"extracted_name": {
"value": "KIMURA AIKA"
}
},
{
"residence": "JP",
"sequence": 3,
"extracted_name": {
"value": "MIZUTA MASATOMO"
}
}
],
"agents": [
{
"extracted_name": {
"value": "Troutman Sanders LLP"
}
}
],
"owners_all": [
{
"recorded_date": "2016-02-25",
"execution_date": "2016-01-28",
"extracted_name": {
"value": "AUTOMOTIVE ENERGY SUPPLY CORPORATION"
},
"extracted_address": "10-1, HIRONODAI 2-CHOME, ZAMA-SHI, KANAGAWA, 252-0012",
"extracted_country": "JP"
}
]
},
"classifications_ipcr": {
"classifications": [
{
"symbol": "H01M2/02"
},
{
"symbol": "H01M2/14"
},
{
"symbol": "H01M2/18"
},
{
"symbol": "H01M10/0525"
},
{
"symbol": "H01M10/0585"
}
]
},
"classifications_cpc": {
"classifications": [
{
"symbol": "H01M10/0525"
},
{
"symbol": "H01M10/0525"
},
{
"symbol": "H01M50/463"
},
{
"symbol": "H01M10/0525"
},
{
"symbol": "H01M10/0585"
},
{
"symbol": "H01M10/0585"
},
{
"symbol": "H01M50/10"
},
{
"symbol": "H01M50/116"
},
{
"symbol": "H01M50/116"
},
{
"symbol": "H01M50/40"
},
{
"symbol": "H01M50/40"
},
{
"symbol": "H01M50/409"
},
{
"symbol": "H01M50/543"
},
{
"symbol": "H01M50/543"
},
{
"symbol": "Y02E60/10"
}
]
},
"references_cited": {
"citations": [
{
"sequence": 1,
"patcit": {
"document_id": {
"jurisdiction": "US",
"doc_number": "2011151307",
"kind": "A1",
"date": "2011-06-23"
},
"lens_id": "052-557-140-975-892"
}
},
{
"sequence": 2,
"patcit": {
"document_id": {
"jurisdiction": "US",
"doc_number": "2011287301",
"kind": "A1",
"date": "2011-11-24"
},
"lens_id": "050-516-769-883-801"
}
},
{
"sequence": 3,
"patcit": {
"document_id": {
"jurisdiction": "US",
"doc_number": "2014205887",
"kind": "A1",
"date": "2014-07-24"
},
"lens_id": "041-534-822-806-155"
}
},
{
"sequence": 4,
"patcit": {
"document_id": {
"jurisdiction": "US",
"doc_number": "2015056492",
"kind": "A1",
"date": "2015-02-26"
},
"lens_id": "101-776-463-080-028"
}
},
{
"sequence": 5,
"patcit": {
"document_id": {
"jurisdiction": "WO",
"doc_number": "2013047778",
"kind": "A1",
"date": "2013-04-04"
},
"lens_id": "135-661-134-273-324"
}
},
{
"sequence": 1,
"patcit": {
"document_id": {
"jurisdiction": "US",
"doc_number": "2011143183",
"kind": "A1",
"date": "2011-06-16"
},
"lens_id": "095-161-033-897-779"
}
},
{
"sequence": 2,
"patcit": {
"document_id": {
"jurisdiction": "US",
"doc_number": "2014349169",
"kind": "A1",
"date": "2014-11-27"
},
"lens_id": "075-950-005-288-26X"
}
},
{
"sequence": 3,
"patcit": {
"document_id": {
"jurisdiction": "US",
"doc_number": "2015050542",
"kind": "A1",
"date": "2015-02-19"
},
"lens_id": "003-582-946-821-435"
}
},
{
"sequence": 4,
"patcit": {
"document_id": {
"jurisdiction": "CN",
"doc_number": "102124591",
"kind": "A",
"date": "2011-07-13"
},
"lens_id": "157-805-739-981-807"
}
},
{
"sequence": 5,
"patcit": {
"document_id": {
"jurisdiction": "CN",
"doc_number": "104106155",
"kind": "A",
"date": "2014-10-15"
},
"lens_id": "003-865-201-672-551"
}
},
{
"sequence": 6,
"patcit": {
"document_id": {
"jurisdiction": "CN",
"doc_number": "104205416",
"kind": "A",
"date": "2014-12-10"
},
"lens_id": "182-508-848-265-100"
}
},
{
"sequence": 7,
"patcit": {
"document_id": {
"jurisdiction": "EP",
"doc_number": "2747167",
"kind": "A1",
"date": "2014-06-25"
},
"lens_id": "167-072-626-506-628"
}
},
{
"sequence": 8,
"patcit": {
"document_id": {
"jurisdiction": "JP",
"doc_number": "2009277397",
"kind": "A",
"date": "2009-11-26"
},
"lens_id": "061-699-339-033-165"
}
},
{
"sequence": 9,
"nplcit": {
"text": "Extended European Search Report dated Apr. 14, 2016 issued in corresponding European Patent Application No. 16157356.3."
}
}
],
"patent_count": 13,
"npl_count": 1
},
"cited_by": {}
}
</code></pre>
<p>有什么建议或想法吗</p>