Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b5d58119b48e6e6ae449afc394066f3 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K19-077 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K19-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B42D15-10 |
filingDate |
2003-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c6d3492424174d579e0472d4a8649b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e4ed38d184f9d9016930bc8ff5eca25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72550bd94d1c54040ab82946177319a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1fcee51cf6f1e2bc5b27ffe837ce7c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_863b5391cf73ab5727e1a64a52f86a75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83efab36c0b38cd99612ccf8b312b944 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bfe70ee6f111a548985c790ef904caa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05f4991ac86acadde864b5b7b92f6556 |
publicationDate |
2004-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-2004148794-A |
titleOfInvention |
Information recording / display card, image forming / erasing method using the same, and image processing apparatus |
abstract |
Provided is an information recording / display card having an oversheet made of a reversible thermosensitive recording material which does not cause environmental pollution at the time of disposal and is excellent in embossability and durability of repeated image erasure. A core sheet and an oversheet are laminated, and the oversheet contains an electron-donating color-forming compound and an electron-accepting compound on a support containing at least an amorphous polyester resin. It has a reversible thermosensitive recording layer capable of forming a color-developed state and a decolored state depending on differences in temperature and cooling rate, functions as an image display unit, and satisfies the following conditions (A) and (B). Fulfill. (A) [erasing upper limit temperature of oversheet-30 ° C] ≦ [temperature of storage elastic modulus E ′ (1.0E + 08) Pa] ≦ 200 ° C (B) 1.0E + 04Pa ≦ [storage elasticity of oversheet at 180 ° C Rate E ′] ≦ 5.0E + 07 Pa [Selection diagram] Fig. 1 |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008083804-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014203301-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009248571-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019159370-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2103566-A2 |
priorityDate |
2002-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |