Journal of JSAMPub Date : 2003-09-01DOI: 10.11357/JSAM1937.65.5_40
K. Takekura, S. Kawamura, K. Itoh
{"title":"Development of Techniques for Storing Rough Rice in Cold Regions (Part 3)","authors":"K. Takekura, S. Kawamura, K. Itoh","doi":"10.11357/JSAM1937.65.5_40","DOIUrl":"https://doi.org/10.11357/JSAM1937.65.5_40","url":null,"abstract":"Quality characteristics of rough rice stored at country elevator in Hokkaido and under controlled storage conditions (room-temperature storage, low-temperature storage and -5•Ž storage) were examined. The quality of rough rice stored at country elevator by aeration with fresh chilly air in winter was better than that of the rough rice stored under low-temperature storage and that of the rough rice stored at the country elevator with natural heat radiation in winter. The combination of storage of the rough rice at a temperature below ice point and utilization of fresh chilly air in winter enables the quality of rice to be preserved at a high level, similar to that of freshly harvested rice, without the requirement of a cooling unit or electricity. [Keywords] cold climate, natural energy, storage of rough rice, super-low-temperature storage, country elevator, silo, germination rate, free fat acidity, hardness stickiness ratio, eating quality","PeriodicalId":275243,"journal":{"name":"Journal of JSAM","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126539584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Journal of JSAMPub Date : 2003-09-01DOI: 10.11357/JSAM1937.65.5_117
Hisatoshi Suzuki
{"title":"Lettuce Harvester Development (Part 1)","authors":"Hisatoshi Suzuki","doi":"10.11357/JSAM1937.65.5_117","DOIUrl":"https://doi.org/10.11357/JSAM1937.65.5_117","url":null,"abstract":"","PeriodicalId":275243,"journal":{"name":"Journal of JSAM","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114219615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Journal of JSAMPub Date : 2002-03-01DOI: 10.11357/JSAM1937.64.2_56
E. Morimoto, M. Suguri, M. Umeda
{"title":"Autonomous Transportation Vehicle Using Image Processing. (Part 2). Obstacle detection for collision avoidance.:Obstacle detection for collision avoidance","authors":"E. Morimoto, M. Suguri, M. Umeda","doi":"10.11357/JSAM1937.64.2_56","DOIUrl":"https://doi.org/10.11357/JSAM1937.64.2_56","url":null,"abstract":"","PeriodicalId":275243,"journal":{"name":"Journal of JSAM","volume":"22 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120905605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Journal of JSAMPub Date : 2001-09-01DOI: 10.11357/JSAM1937.63.5_74
M. Kise, N. Noguchi, K. Ishii, H. Terao
{"title":"Field Mobile Robot navigated by RTK-GPS and FOG (Part 1) : Estimation of Absolute Heading Angle by Sensor-fusion with RTK-GPS and FOG","authors":"M. Kise, N. Noguchi, K. Ishii, H. Terao","doi":"10.11357/JSAM1937.63.5_74","DOIUrl":"https://doi.org/10.11357/JSAM1937.63.5_74","url":null,"abstract":"","PeriodicalId":275243,"journal":{"name":"Journal of JSAM","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2001-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130155783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Journal of JSAMPub Date : 1998-09-01DOI: 10.11357/JSAM1937.60.5_37
M. Monta, N. Kondo, N. Akiyama
{"title":"Basic Studies on Automatization of Chrysanthemum Cutting Sticking Operation (Part 4) : Development of Planting Device","authors":"M. Monta, N. Kondo, N. Akiyama","doi":"10.11357/JSAM1937.60.5_37","DOIUrl":"https://doi.org/10.11357/JSAM1937.60.5_37","url":null,"abstract":"In the previous papers of this series, detecting algorithms of chrysanthemum cutting for visual sensor and two types of leaf removing devices were reported. In this paper, a planting device which sticks cuttings into a plug tray is described as a final procedure of this cutting sticking robot system. The planting device grasped ten cuttings whose lower leaves were removed by the leaf removing device with a plate and could stick the cuttings into a plug tray at a time. From the experimental results, it was observed that its success rate was around 95%. [Keywords] cuttage, chrysanthemum, robot, planting, leaf removing device","PeriodicalId":275243,"journal":{"name":"Journal of JSAM","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114925859","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Journal of JSAMPub Date : 1998-03-01DOI: 10.11357/JSAM1937.60.2_97
Fiji Inoue, Young-keun Kim, K. Hashiguchi, T. Okayasu, Jun Kashima
{"title":"Mechanical Characteristics of Rice Stalk","authors":"Fiji Inoue, Young-keun Kim, K. Hashiguchi, T. Okayasu, Jun Kashima","doi":"10.11357/JSAM1937.60.2_97","DOIUrl":"https://doi.org/10.11357/JSAM1937.60.2_97","url":null,"abstract":"","PeriodicalId":275243,"journal":{"name":"Journal of JSAM","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134211590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Journal of JSAMPub Date : 1997-11-01DOI: 10.11357/JSAM1937.59.6_11
S. Inaba, E. Inoue, T. Matsuo, K. Hashiguchi, Syoichiro Yamanaka
{"title":"Travel Resistance of the Agricultural Rubber Crawler. (Part 1). Rolling Resistance of Track Rollers.:Rolling Resistance of Track Rollers","authors":"S. Inaba, E. Inoue, T. Matsuo, K. Hashiguchi, Syoichiro Yamanaka","doi":"10.11357/JSAM1937.59.6_11","DOIUrl":"https://doi.org/10.11357/JSAM1937.59.6_11","url":null,"abstract":"","PeriodicalId":275243,"journal":{"name":"Journal of JSAM","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132479607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Journal of JSAMPub Date : 1997-09-01DOI: 10.11357/JSAM1937.59.5_13
T. Kataoka, K. Onodera, S. Shibusawa, Yoshinobu Ota
{"title":"Throwing of Clods by Blades of Reverse-Rotational Rotary Tiller. (Part 1). Tillage Resistance and Throwing of Clods by Single-Bladed Model.:Tillage Resistance and Throwing of Clods by Single-Bladed Model","authors":"T. Kataoka, K. Onodera, S. Shibusawa, Yoshinobu Ota","doi":"10.11357/JSAM1937.59.5_13","DOIUrl":"https://doi.org/10.11357/JSAM1937.59.5_13","url":null,"abstract":"Recent breakthroughs in the establishment of a reverse-rotational rotary tiller with Sukuizume require the development of techniques for further reducing the soil cutting resistance while maintaining the function of backward throwing of tilled clods. This article describes the characteristics of cutting resistance and the backward throwing of a single-blade unit using a double-bladed experimental apparatus to cut a soil block. Three different test blades (a normal scoop-surface outer-edge, a short scoop-surface outer edge and a normal scoopsurface inner-edge) were used. Results showed that the short scoop-surface blade reduced tillage resistance by about 25% and also reduced the distance clods were thrown when compared with the normal scoop surface blade. The inner edged blade both produced high cutting resistance and reduced the clod throwing distance. [Keywords] rotary, tillage, rotary blade, tillage resistance, throwing, clod","PeriodicalId":275243,"journal":{"name":"Journal of JSAM","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129646476","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}