SOOPAT -world wide patent search in chinese

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SOOPAT -world wide patent search in chinese

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VBA Code - Remove invisible special characters from string

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Sometimes in excel data, we encounter various unwanted characters, spaces etc which are not cleaned by common clean function in the excel. The following function easily clear those characters. Function sFnRemoveSC(sInput As String) As String Dim lLoop As Long, sSpecialChars As String sSpecialChars = "!@#$%^&*()_+={}|[]:;'<>?,.~`" For lLoop = 1 To Len(sSpecialChars) sInput = Replace$(sInput, Mid$(sSpecialChars, lLoop, 1), " ") Next sFnRemoveSC = sInput End Function If you by "Invisible" characters mean "not on the keyboard", then use the code number and add to the string using the character code  sSpecialChars = "!@#$%^&*()_+={}|[]:;'<>?,.~`" + Chr(9) + Chr(10) Function CleanTrim(ByVal S As String, Optional ConvertNonBreakingSpace As Boolean = True) As String Dim X As Long, CodesToClean As Variant CodesToClean = Array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, _ 21, 22, 23, ...
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Understanding patent specification

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The specification, which is also called the disclosure, is a written description of an invention. The patent specification is drafted both to satisfy the written requirements for patentability, as well as to define the scope of the claims. While the layout of a specification varies from place to place, it is relatively consistent between the U.S. and Europe, except that B and C are unique to the U.S. For the purposes of this tutorial, the claims are described separately from the specification. The sections of a patent specification are: A. Title of the invention . The title of the invention is designed to describe the essence of the invention in a few words. B. Cross-reference to related applications. In the U.S., it is required that a patent applicant include a section titled "cross-reference to related applications". In this section, the applicant lists any provisional patent applications that they are claiming priority to, or if the application is a continuation...
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USTPO - Global Patent Search Network - China Patent Collection

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As a result of cooperative effort between the United States Patent and Trademark Office (USPTO) and State Intellectual Property Office (SIPO) of the People’s Republic of China, Chinese patent documentation is now available for search and retrieval from the USPTO website via the Global Patent Search Network. This tool will enable the user to search Chinese patent documents in the English or Chinese language. The data available include fulltext Chinese patents and machine translations. Also available are full document images of Chinese patents which are considered the authoritative Chinese patent document. Users can search documents including published applications, granted patents and utility models from 1985 to 2012. More
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