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Field Changes

Added, Removed or Changed

v2.0v2.1TypeDescription
createstampremoved timestamp may be used in place of createstamp. See Meta Information for more details about timestamp.
updatestampremoved timestamp may be used in place of updatestamp. See Meta Information  for more details about timestamp.
uciddremoved ucid may be used in place of ucidd. ucidd was deprecated and relegated to copyField status in v2.0. v2.1 removes it.
nclmsaddedtintTotal number of claims associated with document
nindepclmsaddedtintTotal number of independent claims associated with document
withdrawnaddedtint0 or 1 value indication of withdrawn status
pnchanged The pn field is further tokenized to improve searching document numbers containing alpha characters. Please note: this field is no longer a replica of ucid and may contain more than one string when returned in the result set. Those relying on pn as a single identifier should use ucid instead.
pd_daddedtdate

Publication date represented internally as a date type. This addition allows efficient range faceting and SOLR date math, e.g., month faceting.

/search/query?q=ab_en:sonar
  &facet=true
  &facet.range=pd_d
  &facet.start=NOW/DAY-1YEAR
  &facet.end=NOW/DAY+1DAY
  &facet.gap=+1MONTH
anucidaddedstring

A non-tokenized version of the an field. This addition allows grouping by application number.

anorigaddedalexandria_token

The original publishing office application number format. An example of a US publication number is US-20160061951-A1:

ananorig
US-201514936183-A
US-14936183
ad_daddedtdateApplication filing date represented internally as a date type. See pd_d above.
priorigaddedalexandria_stringThe original publishing office priority application number format. See anorig above.
lsccdaddedalexandria_string

A concatenated phrase including CC_LSCODE_LSDATE. For example, "US_FPAY_20140411" is searchable as:

US_FPAY*
US_FPAY_2014*
US_FPAY_201403*

ifi_expd_daddedtdateExpiration date represented internally as a date type. See pd_d above.
f_ifi_patstataddedstringPatent status for faceting
f_ifi_name_originaladdedstringOriginal assignee for faceting
f_ifi_name_currentaddedstringCurrent assignee for faceting
ifi_stdnameremoved  
ifi_stdname_probremoved  
ifi_stdname_currentremoved  
ifi_name_original_confidenceaddedtfloatIf the original name stems from a probable name, this value will be 0; if it stems from the standard name, 1.

Parties: Renamed

v2.0v2.1Comment
aplstdaplepo 
invstdinvepo 
asgstdasgepo 
agtstdagtepo 
corstdcorepodata currently unavailable
exastdexaepodata currently unavailable
expstdexpepodata currently unavailable
stdpaf_epopastring (facetable) representation
stdinvf_epoinvstring (facetable) representation
stdagtf_epoagtstring (facetable) representation
stdexf_epoexdata currently unavailable
stdcorf_epocordata currently unavailable
ifi_stdnamestdf_ifi_name_originalsee ifi_name_original_confidence above
ifi_probnamestdf_ifi_name_original 
ifi_curnamestdf_ifi_name_current 

 

Field Type Changes

Type 
alexandria_asian_text

v2.0

    <fieldtype name="alexandria_asian_text" class="solr.TextField" positionIncrementGap="100">
      <analyzer type="index">
        <charFilter class="solr.HTMLStripCharFilterFactory" />
        <tokenizer class="solr.CJKTokenizerFactory" />
      </analyzer>
    </fieldtype>

v2.1

    <fieldtype name="alexandria_asian_text" class="solr.TextField" positionIncrementGap="100">
      <analyzer type="index">
        <charFilter class="solr.HTMLStripCharFilterFactory" />
        <tokenizer class="solr.StandardTokenizerFactory"/>
        <filter class="solr.CJKWidthFilterFactory"/>
        <filter class="solr.LowerCaseFilterFactory"/>
        <filter class="solr.CJKBigramFilterFactory" han="true" hiragana="true" katakana="true" hangul="true" outputUnigrams="false" />
      </analyzer>
    </fieldtype>
alexandria__token

v2.0

    <fieldType name="alexandria_token" class="solr.TextField" positionIncrementGap="100">
      <analyzer type="index">
        <tokenizer class="solr.StandardTokenizerFactory"/>
        <filter class="solr.WordDelimiterFilterFactory"
                splitOnCaseChange="1"
                splitOnNumerics="1"
                stemEnglishPossessive="0"
                generateWordParts="1"
                generateNumberParts="1"
                catenateWords="1"
                catenateNumbers="1"
                catenateAll="0" />
        <filter class="solr.LowerCaseFilterFactory"/>
        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
      </analyzer>
    </fieldType>

v2.1

    <fieldType name="alexandria_token" class="solr.TextField" positionIncrementGap="100">
      <analyzer type="index">
        <tokenizer class="solr.StandardTokenizerFactory"/>
        <filter class="solr.LowerCaseFilterFactory"/>
        <filter class="solr.WordDelimiterFilterFactory"
                splitOnCaseChange="0"
                splitOnNumerics="1"
                stemEnglishPossessive="0"
                generateWordParts="1"
                generateNumberParts="1"
                catenateWords="1"
                catenateNumbers="1"
                catenateAll="0" />
        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
      </analyzer>
    </fieldType>
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