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CNFULL

 Summary Sheet

Description:

Producer:Questel, France
Coverage: 1985 to present
File Size:More than 12 million family records with more than 14.4 million publications
More than 5.6 million front pages images (01/2017)
Updates:Weekly
File Type:Full text
Content:Chinese patent applications, granted patents and utility models in science and technology
Language:English
STN Easy:No

CNFULL (Chinese Patents FULLtext database) covers the full text of patent applications, granted patents and utility models published in the People's Republic of China.
The records of the database contain bibliographic data including patent applicant, inventor, patent number, application, priority, and related (PCT) application data, IPC, CPC and EPC classification codes, abstract and the full text of descriptions and claims. Records are available about a week after publication date with the complete content. Titles and abstracts are initially machine translated and about three month later replaced by human translated text; descriptions and claims are machine translated. Each database record contains all documents published for one application, displayed in order of appearance. Legal status data and family display formats from the INPADOCDB database are available.
Numeric values of over 30 physical and chemical properties (/PHP) in almost 400 unit variants are searchable in all full text fields.
The FREE (TRIAL) display format is useful to determine the availability of full text fields and the number of claims and paragraphs in the description. Images, mostly front page images, are included when available. Some of the full text has been created by Optical Character Recognition (OCR) software. Therefore, characters may be misinterpreted, or portions of the text may be incomplete. Simultaneous left and right truncation is available in the basic index, title, abstract, and claims. Automatic current awareness searches (SDIs) may be run weekly (default) or monthly. Online thesauri for the International Patent Classification (/IPC), Cooperative Patent Classification (/CPC), and European Patent Classification (/EPC) are searchable.

Producer:

Questel
4, rue des Colonnes
75002 Paris
France
Phone: +8000-783-7835 (Europe), +800-456-7248 (North America, Pacific)
Email: help(at)questel(dot)com
Copyright Holder

Supplier:

FIZ Karlsruhe
P.O. Box 2465
76012 Karlsruhe
Germany
Phone: +49 7247 808-555
Fax: +49 7247 808-259
Email: helpdesk(at)fiz-karlsruhe(dot)de

Usage Terms

The following database producer's special conditions for use of his database(s) apply to your use of the CNFULL file on STN.

I. General Part

1. Scope
Section 2 to 4 of these conditions apply to all databases offered via STN Karlsruhe as far as no differing regulations are specified under II. Special Part.

2. Customers
A customer is an individual or an institution (i.e. a legal body such as a university, public authority, company) for whom online access has been ordered.

3. Search Results
All rights are reserved. Search results delivered online or offline are only for internal (own) use of the customer. No written permission of the database producer is required if search results delivered to the customer in computer-readable form are used only for internal purposes of the customer, i.e. printed, processed, modified, or linked with other data (e.g. for creating a database). The customer must observe the copyright of the database producer.

Enter HELP SHARETERMS at an arrow promt (=>) or visit www.stn-international.com/keep_share.html for detailed information on the STN Information Keep & Share Program, which allows Recipients to purchase the right to archive and / or redistribute search results from STN databases for internal re-use.

Results from searches carried out by the customer on request, or on behalf of individuals or institutions (see under 2.) outside his own institution (third parties) may only be given to them for explicit internal use. The transmitted search results must include the database producer's copyright. For safety purposes, the customer may keep a copy of the results obtained from a search carried out for third parties.

The customer must obtain database producer's specific written permission for any further uses of search results obtained for third parties, particularly for the transmission of search results in electronic form or their distribution in hardcopy, e.g. sale, loan, license, or free of charge.

The customer must do his/her best efforts in preventing a theft or inadvertent illicit dissemination of the records.

4. Warranty and Liability
The database producers shall use their best efforts to deliver correct information in their databases, however, they do not accept warranty and liability for completeness, accuracy and timeliness unless set out differently in II. Special Part.

II. Special Part

There is a limit of 50,000 full records in this database that are allowed for display or download per calendar year per Loginid.

If customers would like to display or download more records they are required to indicate their intention in written form to FIZ Karlsruhe and Questel in order to negotiate the conditions. Without explicit agreement from FIZ Karlsruhe and Questel, the limit of 50,000 full records per calendar year and loginid must not be exceeded.