{"_buckets": {"deposit": "4885504e-d71f-4a4f-ad66-b3357bdc7f92"}, "_deposit": {"id": "33039", "owner": "1", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "33039"}, "status": "published"}, "_oai": {"id": "oai:repository.dl.itc.u-tokyo.ac.jp:00033039", "sets": []}, "author_link": ["128821", "128822", "128819", "128820"], "item_4_alternative_title_1": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "Acquisition System of Airgun Firing Data using Microprocessors"}]}, "item_4_biblio_info_7": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1981-08-31", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "194", "bibliographicPageStart": "161", "bibliographicVolumeNumber": "56", "bibliographic_titles": [{"bibliographic_title": "\u6771\u4eac\u5927\u5b78\u5730\u9707\u7814\u7a76\u6240\u5f59\u5831 = Bulletin of the Earthquake Research Institute, University of Tokyo"}]}]}, "item_4_description_13": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_4_description_5": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "A very efficient, very precise, economical and compact Airgun Shotmark Recording System (ASR-80R) was developed. The purpose of ASR-80R system is to gain origin times of airgun or explosion for seismic reflection/refraction study using an ocean bottom seismometer. The system using a microprocessor can save approximately 340 of airgun firing time within \u00b12 miliseconds precision. The maximum recording time is 3 hours for 30 seconds airgun firing interval time by digital form. On shipboard, the firing times are stored in IC memory, and then these are loaded on an audio cassette tape by 1,200 Baud-rate. The loading time is very short: approximately 30 seconds. The data obtained on shipboard using the above system are transferred from IC memory of the ASR-80R to mini-floppy disk in the IDS-8000Z microcomputer system at a land-based laboratory.", "subitem_description_type": "Abstract"}]}, "item_4_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "128821", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Saitoh, Makoto"}]}, {"nameIdentifiers": [{"nameIdentifier": "128822", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Kasahara, Junzo"}]}]}, "item_4_identifier_registration": {"attribute_name": "ID\u767b\u9332", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.15083/0000033039", "subitem_identifier_reg_type": "JaLC"}]}, "item_4_publisher_20": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u6771\u4eac\u5927\u5b66\u5730\u9707\u7814\u7a76\u6240"}]}, "item_4_source_id_10": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AN00162258", "subitem_source_identifier_type": "NCID"}]}, "item_4_source_id_8": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "00408972", "subitem_source_identifier_type": "ISSN"}]}, "item_4_subject_15": {"attribute_name": "\u65e5\u672c\u5341\u9032\u5206\u985e\u6cd5", "attribute_value_mlt": [{"subitem_subject": "453", "subitem_subject_scheme": "NDC"}]}, "item_4_text_21": {"attribute_name": "\u51fa\u7248\u8005\u5225\u540d", "attribute_value_mlt": [{"subitem_text_value": "Earthquake Research Institute, University of Tokyo"}]}, "item_4_text_34": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_text_value": "Departmental Bulletin Paper"}]}, "item_4_text_4": {"attribute_name": "\u8457\u8005\u6240\u5c5e", "attribute_value_mlt": [{"subitem_text_value": "\u6771\u6d77\u5927\u5b66\u6d77\u6d0b\u5b66\u90e8"}, {"subitem_text_value": "\u6771\u4eac\u5927\u5b66\u5730\u9707\u7814\u7a76\u6240"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u6589\u85e4, \u8aa0"}], "nameIdentifiers": [{"nameIdentifier": "128819", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "\u7b20\u539f, \u9806\u4e09"}], "nameIdentifiers": [{"nameIdentifier": "128820", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2017-06-26"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "ji0561009.pdf", "filesize": [{"value": "1.6 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1600000.0, "url": {"label": "ji0561009.pdf", "url": "https://repository.dl.itc.u-tokyo.ac.jp/record/33039/files/ji0561009.pdf"}, "version_id": "15115b2d-bdd9-4091-b909-8d6bb4f06f21"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "\u30de\u30a4\u30af\u30ed\u30d7\u30ed\u30bb\u30c3\u30b5\u30fc\u3092\u4f7f\u7528\u3057\u305f\u30a8\u30a2\u30ac\u30f3\u767a\u97f3\u6642\u523b\u53ce\u96c6\u30b7\u30b9\u30c6\u30e0", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "\u30de\u30a4\u30af\u30ed\u30d7\u30ed\u30bb\u30c3\u30b5\u30fc\u3092\u4f7f\u7528\u3057\u305f\u30a8\u30a2\u30ac\u30f3\u767a\u97f3\u6642\u523b\u53ce\u96c6\u30b7\u30b9\u30c6\u30e0", "subitem_title_language": "ja"}]}, "item_type_id": "4", "owner": "1", "path": ["80/4535/4817/4825", "9/504/4538/4819/4826"], "permalink_uri": "https://doi.org/10.15083/0000033039", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-05-30"}, "publish_date": "2008-05-30", "publish_status": "0", "recid": "33039", "relation": {}, "relation_version_is_last": true, "title": ["\u30de\u30a4\u30af\u30ed\u30d7\u30ed\u30bb\u30c3\u30b5\u30fc\u3092\u4f7f\u7528\u3057\u305f\u30a8\u30a2\u30ac\u30f3\u767a\u97f3\u6642\u523b\u53ce\u96c6\u30b7\u30b9\u30c6\u30e0"], "weko_shared_id": -1}