PApatsnap
Patent Data Search

P060 Image Search Similar Patent - Single image

Image Search helps you search for design patents or utility patents using images. By default, the similarity is sorted from high to low, and one call can return up to 100 similar patents.

post/search/patent/image-single

Request

Request body

apply_end_timestring

Patent apply date to, format:yyyyMMdd

apply_start_timestring

Patent apply date from, format:yyyyMMdd

assigneesstring

all assignees

fieldstring
<p>field sort(only Chinese).field support SCORE,APD,PBD,ISD. The default SCORE</p>
include_machine_translationboolean

Includes Machine Translations

is_httpsinteger
<p>Select whether to return https domain image, default is 0, that is, return http domain image</p><p> 1: Return https</p><p> 0: Return http</p>
langstring

Set the language preference of the title, you can choose cn, en or original, the default is original: original: Original title cn: Chinese translation title en: English translation Title

legal_statusstring
<p>patent legal status</p><p>1:Published 2:Examining 3:Granted 8:Double 11:Withdrawn 12:Withdrawn-Undetermined 17:Withdrawn-Deemed 18:Withdrawn-Voluntarily 13:Rejected 14:Revoked 15:Expired 16:Non-payment 21:Restoration 22:Ceased 23:P-Revoked 24:Discontinuation 30:Abandoned 19:Abandoned-Deemed 20:Abandoned-Voluntarily 25:Abandoned-Undetermined 222:Non-Entry PCT-NP (In time limit)） 223:PCT-NP (In time limit) 224:PCT-NP (Past time limit) 225:Non-Entry PCT-NP (Past time limit)</p>
limitinteger

Returns the number of patents, 1 <= limit <= 100，default is 10

locstring
<p>LOC is the classification for Industrial Designs.</p><p>Enter LOC code, use AND/OR/NOT to connect multiple codes.</p>
main_fieldstring
<p>patent main field</p><p>The main field includes: title, abstract, claims, description, publication number, application number, applicant, inventor and IPC/UPC/LOC classification numbers.</p>
modelinteger required
<p>Select the image search model (there are different models for design patent and utility model)</p><p>Designs:</p><p> 1: Smart Recommendation [recommended]</p><p> 2: Image Search</p><p>Utility models:</p><p> 3: Search by shape only</p><p> 4: Search by shape & color [recommended]</p>
offsetinteger

0 <= offset <= 1000, default is 0 If you want to get patents that are ranked lower than 100, you can set offset=100

orderstring

order supports desc,asc. The default desc

patent_typestring required
<p>选择检索外观专利或实用新型专利：</p><p> D：外观专利</p><p> U：实用新型专利</p>
public_end_timestring

Patent publication date to, format:yyyyMMdd

public_start_timestring

Patent publication date from, format:yyyyMMdd

return_img_idboolean

Whether to return img_id

score_expansionboolean

Score expansion

simple_legal_statusstring
<p>patent simple legal status</p><p>0:Inactive 1:Active 2:Pending 220:PCT designated stage expired 221:PCT designated stage 999:Undetermined, Multiple items can be searched, separated by comma.</p>
urlstring required

image url

query_textstring

Analytics query

stemminginteger
<p>Whether to turn on the stemming function, 1: turn on; 0: turn off. Off by default</p><p>Note: </p><p>Stemming ON will search for the original word and expand the search to consider singular, plural, and tense variations e.g. a search for "come" will expand to "comes", "came", "coming" and so on.</p><p>Stemming OFF will only search for exact matches of the keywords entered.</p><p>The use of wildcards in keywords within a search query will impact the effect of stemming.</p><p>Stemming ON only supports English words. Stemming does not apply to Assignees, Inventors, or any other person-related fields.</p>
pre_filterinteger

Whether to turn on the pre_filter function, 1: turn on; 0: turn off. on by default

Example request

{
  "apply_end_time": "20200101",
  "apply_start_time": "20100101",
  "assignees": "huawei",
  "country": [
    "US",
    "EU",
    "CN"
  ],
  "field": "SCORE",
  "include_machine_translation": true,
  "lang": "original",
  "legal_status": "3,2",
  "limit": 10,
  "loc": "(14-03 OR 14-02)",
  "main_field": "(phones or 手机)",
  "model": 1,
  "order": "desc",
  "patent_type": "D",
  "public_end_time": "20200101",
  "public_start_time": "20100101",
  "score_expansion": true,
  "simple_legal_status": "1,2",
  "url": "https://static-open.zhihuiya.com/sample/common_demo.png",
  "query_text": "TACD: virtual reality",
  "pre_filter": 1
}

Response

Successful p060 image search similar patent - single image response.

statusboolean required

Status

error_msgstring

Error Message

error_codeinteger required

Error Code

Example response

{
  "data": {
    "patent_messages": [
      {
        "loc": [
          "13-04",
          "22-01"
        ],
        "url": "http://patsnap-imagefulltext240.cdn.zhihuiya.com/EU/S/00/47/44/21/70/00/9/004744217_0009_0002.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20240311T111032Z&X-Amz-SignedHeaders=host&X-Amz-Expires=604800&X-Amz-Credential=AKIAPEVKZSEKLAJCRYAA%2F20240311%2Fcn-northwest-1%2Fs3%2Faws4_request&X-Amz-Signature=017c433982a4c397014bb96c92f320c7da2248a9d6b2ce6352f6adbffc4b0d99",
        "apdt": 20190528,
        "apno": "EU006535076",
        "pbdt": 20190528,
        "score": 0.8884816,
        "title": "Mobile phones",
        "img_id": "HDA0001130916580000011",
        "inventor": "ELSHAFIE, AHMED|YANG, WEI|HOSSEINI, SEYEDKIANOUSH",
        "authority": "CN",
        "loc_match": 1,
        "patent_id": "6e433449-143b-41d9-9abf-6c6519b07779",
        "patent_pn": "EU0065350760001S",
        "current_assignee": "HUAWEI TECHNOLOGIES CO., LTD.",
        "original_assignee": "HUAWEI TECHNOLOGIES CO., LTD."
      }
    ],
    "total_search_result_count": 100
  },
  "error_msg": "The request parameter format is incorrect！"
}

Changes

No recorded changes to this operation across all 1 revision of this API.