[AI35-8]Novelty Check - Obtain Search Strategy and Reference List and Feature Comparison

post
https://connect.patsnap.com/ai/novelty-search/agent-result
Try in Sandbox

Obtain the retrieval strategy, filter list, and feature comparison content based on the task_id.

Note: A valid task ID must be used, and the preceding tasks must have been successfully submitted.

Request Parameters

List of parameters supported by this API endpoint

NameTypeExampleDescription
task_id
Required
string80d440b7-80a5-4233-a75f-ab72b0885c88
Task id

Response Schema

Structure of the API response data

Field NameTypeExampleDescription
data
object-
response data
lang
stringCN
Language code
text
string需要处理的文本内容
Input content used when operateType is expand/simplify/polish
cc_num
integer<int32>100
Control the token consumption of algorithm interface to control interface cost (optional)
cc_pids
array[ "CN123456789A", "US20210150214A1", "JP2021144566A" ]
List of patents for CC comparison
request
object{ "async": true, "task_id": "a4ff2f0f5de6c15fd646a11df1de83da", "operate_type": "generate" }
Request body
is_async
booleantrue
Whether it is an asynchronous request
task_cost
number<float>276.2
Total task cost time in seconds
update_ts
string2025-10-14 13:44:11.458
Last update time of the result
cc_docs_num
integer<int32>70
Total number of patents compared
task_status
stringsuccess
Current task execution status
cc_threshold
number<float>-
CC comparison threshold, features above this threshold are confirmed, below are pending confirmation
debug_detail
object{ "debug_info": "详细的调试信息" }
Debug details returned when debug=true is enabled, mainly for internal testing analysis
excute_times
integer<int32>14
Number of search executions
final_result
array[ { "lang": "CN", "features": [], "selected": false, "patent_id": "1f4bd743-28f7-44d2-abab-b98a38c49f6b", "user_added": false, "most_similar": false, "public_score": 1, "feature_match_num": 0, "comparative_literature_type": "A" } ]
List of comparison information for found potentially related patents, sorted by public score
lang
stringCN
Language
document
string相关技术文档内容
Comparison document
features
array[ { "type": "public", "score": 100, "differ": "NONE", "reason": "对比文件记载了基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄图像并进行识别(相当于目标文本的具有图像识别能力的电话机),实现了图像信息采集、文字识别及信息获取功能,所有要素已被公开。", "similar": true, "public_score": 0, "tech_feature": "具有图像识别能力的电话机", "original_type": "public", "original_score": 100, "original_differ": "NONE", "original_reason": "对比文件记载了基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄图像并进行识别(相当于目标文本的具有图像识别能力的电话机),实现了图像信息采集、文字识别及信息获取功能,所有要素已被公开。", "comparison_feature": "一种基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄生产机器附带控制终端显示屏的图像,并裁剪出显示屏所在的图像区域;在显示屏图像区域中提取出显示框、显示框标签的外部轮廓;提取出显示框标签的文字,提取出显示框中显示的颜色或文字,并在智能手机页面进行显示" }, { "type": "public", "score": 100, "differ": "NONE", "reason": "对比文件记载了通过智能手机拍摄图像(相当于目标文本的电话与摄像装置链接),智能手机本身集成摄像装置,且用于采集图像,所有要素已被公开。", "similar": true, "public_score": 0, "tech_feature": "包括电话、与电话链接的摄像装置", "original_type": "public", "original_score": 100, "original_differ": "NONE", "original_reason": "对比文件记载了通过智能手机拍摄图像(相当于目标文本的电话与摄像装置链接),智能手机本身集成摄像装置,且用于采集图像,所有要素已被公开。", "comparison_feature": "通过智能手机拍摄生产机器附带控制终端显示屏的图像" }, { "type": "public", "score": 100, "differ": "NONE", "reason": "对比文件记载了智能手机拍摄图像作为待识别图像(相当于目标文本的通过命令控制摄像装置工作),拍摄动作隐含由命令或操作控制摄像装置工作,所有要素已被公开。", "similar": true, "public_score": 0, "tech_feature": "至少包括一个用于控制与电话链接的摄像装置工作的命令", "original_type": "public", "original_score": 100, "original_differ": "NONE", "original_reason": "对比文件记载了智能手机拍摄图像作为待识别图像(相当于目标文本的通过命令控制摄像装置工作),拍摄动作隐含由命令或操作控制摄像装置工作,所有要素已被公开。", "comparison_feature": "智能手机拍摄生产机器附带控制终端显示屏的屏幕图像作为待识别图像" }, { "type": "public", "score": 100, "differ": "NONE", "reason": "对比文件记载了调用Tesseract API接口对图像进行识别,得到显示框标签的文字(相当于目标文本的根据摄取的图像信息获取文字信息),所有要素已被公开。", "similar": true, "public_score": 0, "tech_feature": "根据摄取的图像信息获取该图像信息源的文字信息", "original_type": "public", "original_score": 100, "original_differ": "NONE", "original_reason": "对比文件记载了调用Tesseract API接口对图像进行识别,得到显示框标签的文字(相当于目标文本的根据摄取的图像信息获取文字信息),所有要素已被公开。", "comparison_feature": "调用库函数Tesseract的API接口对灰度化处理后图像进行识别,得到显示框标签的文字" }, { "type": "public", "score": 100, "differ": "NONE", "reason": "对比文件记载了将识别到的文字信息显示到手机屏幕页面(相当于目标文本的将文字信息显示在电话显示器上),所有要素已被公开。", "similar": true, "public_score": 0, "tech_feature": "并将文字信息显示在电话显示器上", "original_type": "public", "original_score": 100, "original_differ": "NONE", "original_reason": "对比文件记载了将识别到的文字信息显示到手机屏幕页面(相当于目标文本的将文字信息显示在电话显示器上),所有要素已被公开。", "comparison_feature": "将识别到的显示框标签的文字以及对应显示框中显示的颜色或文字显示到手机屏幕页面" }, { "type": "obvious", "score": 80, "differ": "Common", "reason": "对比文件记载了通过无线网络传输并存储至服务器的数据库中(对应目标文本的通过地址从网络数据库获取文字信息),但未明确记载通过电路算法解析地址的具体过程。将识别信息传输到数据库并获取相关信息属于本领域常规手段,属于公知常识。", "similar": true, "public_score": 0, "tech_feature": "电话机通过电路算法首先得到地址,再通过该地址从相关显示器的网络数据库得到文字信息", "original_type": "obvious", "original_score": 80, "original_differ": "Common", "original_reason": "对比文件记载了通过无线网络传输并存储至服务器的数据库中(对应目标文本的通过地址从网络数据库获取文字信息),但未明确记载通过电路算法解析地址的具体过程。将识别信息传输到数据库并获取相关信息属于本领域常规手段,属于公知常识。", "comparison_feature": "通过无线网络传输并存储至服务器的数据库中" } ]
Technical features list
type
stringpublic
CC tag type
score
integer<int32>100
Similarity score between tech feature and comparison feature
differ
stringNONE
Difference identifier
reason
string对比文件记载了基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄图像并进行识别,实现了图像信息采集、文字识别及信息获取功能,所有要素已被公开。
Evaluation reason
similar
booleantrue
Is similar
claim_num
integer<int32>1
Claim number (claim 1, claim 2, claim 3)
claim_type
string独权
Claim type (independent, dependent)
public_score
number<float>-
Public score of the feature
tech_feature
string具有图像识别能力的电话机
Technical feature (from input text)
original_type
stringpublic
Original CC tag type
type_for_user
stringobvious
User modified CC tag type
original_score
integer<int32>100
Original score
score_for_user
integer<int32>85
User modified score
compare_feature
string基于智能手机的图像识别系统
Compare feature
differ_for_user
stringCommon
User modified differ
original_differ
stringNONE
Original differ
original_reason
string对比文件记载了基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄图像并进行识别,实现了图像信息采集、文字识别及信息获取功能,所有要素已被公开。
Original reason
reason_for_user
string用户修改的评判理由
User modified reason
comparison_feature
string一种基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄生产机器附带控制终端显示屏的图像
Feature found in comparison document
selected
boolean-
Is selected
patent_id
stringa344d039-4b85-4ab1-bf83-4e0f9197d010
Patent ID
user_added
boolean-
User added
most_similar
boolean-
Is most similar
public_score
number<float>0.993
Public score
creativity_type
stringpublic
Creativity type (public:public, obvious:obvious)
feature_match_num
integer<int32>-
Feature match number
comparative_literature_type
stringA
Comparative literature type
comparative_literature_category
stringnovelty
Comparative literature category (novelty:novelty, creativity:creativity)
operate_type
stringgenerate
Operation type (generate content/expand/polish/simplify)
process_dict
object{ "semantic_search": { "type": "semantic_search", "title": { "en": "Semantic Search", "zh": "语义检索" }, "status": "success", "query_thinking": { "zh": "根据用户输入内容进行语义检索" } } }
Detailed results of each search process including title, query thinking, search results and other information
find_patent_num
integer<int32>-
Number of potentially similar patents found
feature_keywords
array[ { "weight": 0.85, "feature": "图像识别", "keywords": [ "image recognition", "视觉识别" ] } ]
List of feature keywords
weight
number<float>0.85
Weight value
feature
string图像识别
Feature name
keywords
array[ "image recognition", "视觉识别", "图像分析" ]
List of keywords
process_dict_keys
array[ "semantic_search", "all_elements_search_tacd", "all_elements_search_ai_summary", "all_elements_search_dynamic", "relevant_tracking_search" ]
List of process dictionary keys defining the order of search processes
feature_analysis_result
object{ "block_query": {}, "summary_result": { "tech_problem": "现有电话机无法通过图像识别功能获取图像信息源的文字信息并显示在电话显示器上", "tech_subject": "具有图像识别能力的电话机" }, "feature_extract_result": [], "keywords_extract_result": [] }
Feature analysis result containing summary result, feature extraction result, keyword extraction result and block query information
block_query
object{ "S1": { "type": "basic", "count": 96694, "query": "TACD_ALL:((\"电话\" OR \"手机\"))", "status": "success", "feature_text_original": "一种具有图像识别能力的电话机" } }
Block query information containing detailed construction information for each search block
summary_result
object{ "tech_problem": "现有电话机无法通过图像识别功能获取图像信息源的文字信息并显示在电话显示器上", "tech_subject": "具有图像识别能力的电话机", "tech_efficacy": "实现了电话机通过图像识别功能获取图像信息源的文字信息并显示在电话显示器上", "tech_solution": "一种具有图像识别能力的电话机" }
Summary result containing technical problem, technical subject, technical feature table, technical solution and technical efficacy
feature_extract_result
array[ { "feature_num": "F1", "feature_weight": "topic", "feature_function": "提供一种具备图像识别功能的电话机整体结构", "feature_text_original": "一种具有图像识别能力的电话机" } ]
List of feature extraction results containing detailed information of extracted technical features
keywords_extract_result
array[ { "express": [], "selected": true, "feature_type": "topic_search", "feature_text_original": "一种具有图像识别能力的电话机" } ]
List of keyword extraction results containing extracted keywords and related information
express
array[ { "ipc": [ { "key": "H04M1/725", "source": "keywords_extract" } ], "word": { "key": "电话", "source": "keywords_extract" }, "extend": [ { "key": "手机", "source": "keywords_extract" } ] } ]
List of expressions containing keyword expressions and extension information
ipc
array[ { "key": "H04M1/725", "source": "keywords_extract" }, { "key": "H04M3/42", "source": "semantic_search" }, { "key": "G06V10/00", "source": "keywords_extract" } ]
List of International Patent Classification codes
key
string电话
Keyword content
source
stringkeywords_extract
Keyword source
word
object{ "key": "电话", "source": "keywords_extract" }
Main keyword information
extend
array[ { "key": "手机", "source": "keywords_extract" }, { "key": "telephone", "source": "keywords_extract" }, { "key": "phone", "source": "keywords_extract" } ]
List of extended keywords including synonyms and near-synonyms
selected
booleantrue
Whether selected
feature_type
stringtopic_search
Feature type
feature_text_original
string一种具有图像识别能力的电话机
Original feature text
status
Required
booleanfalse
Status
error_msg
stringThe request parameter format is incorrect!
Error Message
error_code
Required
integer0
Error Code

Success Response Example

Example of a successful API response

JSON
{
  "data": {
    "lang": "CN",
    "text": "需要处理的文本内容",
    "cc_num": 100,
    "cc_pids": [
      "CN123456789A",
      "US20210150214A1",
      "JP2021144566A"
    ],
    "request": {
      "async": true,
      "task_id": "a4ff2f0f5de6c15fd646a11df1de83da",
      "operate_type": "generate"
    },
    "is_async": true,
    "task_cost": 276.2,
    "update_ts": "2025-10-14 13:44:11.458",
    "cc_docs_num": 70,
    "task_status": "success",
    "cc_threshold": 0,
    "debug_detail": {
      "debug_info": "详细的调试信息"
    },
    "excute_times": 14,
    "final_result": [
      {
        "lang": "CN",
        "document": "相关技术文档内容",
        "features": [
          {
            "type": "public",
            "score": 100,
            "differ": "NONE",
            "reason": "对比文件记载了基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄图像并进行识别,实现了图像信息采集、文字识别及信息获取功能,所有要素已被公开。",
            "similar": true,
            "claim_num": 1,
            "claim_type": "独权",
            "public_score": 0,
            "tech_feature": "具有图像识别能力的电话机",
            "original_type": "public",
            "type_for_user": "obvious",
            "original_score": 100,
            "score_for_user": 85,
            "compare_feature": "基于智能手机的图像识别系统",
            "differ_for_user": "Common",
            "original_differ": "NONE",
            "original_reason": "对比文件记载了基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄图像并进行识别,实现了图像信息采集、文字识别及信息获取功能,所有要素已被公开。",
            "reason_for_user": "用户修改的评判理由",
            "comparison_feature": "一种基于智能手机图像识别的生产信息采集方法,通过智能手机拍摄生产机器附带控制终端显示屏的图像"
          }
        ],
        "selected": false,
        "patent_id": "a344d039-4b85-4ab1-bf83-4e0f9197d010",
        "user_added": false,
        "most_similar": false,
        "public_score": 0.993,
        "creativity_type": "public",
        "feature_match_num": 0,
        "comparative_literature_type": "A",
        "comparative_literature_category": "novelty"
      }
    ],
    "operate_type": "generate",
    "process_dict": {
      "semantic_search": {
        "type": "semantic_search",
        "title": {
          "en": "Semantic Search",
          "zh": "语义检索"
        },
        "status": "success",
        "query_thinking": {
          "zh": "根据用户输入内容进行语义检索"
        }
      }
    },
    "find_patent_num": 0,
    "feature_keywords": [
      {
        "weight": 0.85,
        "feature": "图像识别",
        "keywords": [
          "image recognition",
          "视觉识别",
          "图像分析"
        ]
      }
    ],
    "process_dict_keys": [
      "semantic_search",
      "all_elements_search_tacd",
      "all_elements_search_ai_summary",
      "all_elements_search_dynamic",
      "relevant_tracking_search"
    ],
    "feature_analysis_result": {
      "block_query": {
        "S1": {
          "type": "basic",
          "count": 96694,
          "query": "TACD_ALL:((\"电话\" OR \"手机\"))",
          "status": "success",
          "feature_text_original": "一种具有图像识别能力的电话机"
        }
      },
      "summary_result": {
        "tech_problem": "现有电话机无法通过图像识别功能获取图像信息源的文字信息并显示在电话显示器上",
        "tech_subject": "具有图像识别能力的电话机",
        "tech_efficacy": "实现了电话机通过图像识别功能获取图像信息源的文字信息并显示在电话显示器上",
        "tech_solution": "一种具有图像识别能力的电话机"
      },
      "feature_extract_result": [
        {
          "feature_num": "F1",
          "feature_weight": "topic",
          "feature_function": "提供一种具备图像识别功能的电话机整体结构",
          "feature_text_original": "一种具有图像识别能力的电话机"
        }
      ],
      "keywords_extract_result": [
        {
          "express": [
            {
              "ipc": [
                {
                  "key": "电话",
                  "source": "keywords_extract"
                }
              ],
              "word": {
                "key": "电话",
                "source": "keywords_extract"
              },
              "extend": [
                {
                  "key": "电话",
                  "source": "keywords_extract"
                }
              ]
            }
          ],
          "selected": true,
          "feature_type": "topic_search",
          "feature_text_original": "一种具有图像识别能力的电话机"
        }
      ]
    }
  },
  "status": true,
  "error_code": 0
}

Error Codes

List of possible error codes returned by this endpoint

Business Errors

Error CodeDescription
68300004Invalid parameter!
68300005Search api failure!
68300006Analytic basic access error!
68300007Bad request!
68300008Service error, please try again later!
68300010The file does not comply with upload specifications!

Platform Errors

Error CodeDescription
67200000API call exceeds the total limit set by the platform!
67200001API call exceeds the total limit set by the platform!
67200002The current call rate is too fast, exceeding the current configuration limit QPS!
67200003The key and secret parameters for applying for the token are incorrect or the client has been disabled!
67200004The requested api does not have permission. Please contact our support personnel!
67200005Insufficient account balance/number of calls!
67200006The client has exceeded the activation validity period!
67200007The current call exceeds the configured usage limit of the day!
67200008Please check if the required apikey in the query parameter has been transmitted!
67200009The apikey does not match the passed bearerToken. Please check if a valid token is being used!
67200012The request is illegal!
67200100The current server status is busy, request response timeout!
67200101The API requested currently does not exist. Please check the request path!

HTTP Status Codes

Status CodeDescription
0Success
201Created
401Unauthorized
403Forbidden
404Not Found

Performance Metrics

Expected performance characteristics for this endpoint

Normal Response Time

5000 ms

Max Response Time

10000 ms