Results 21 to 30 of about 48,217 (288)

Behavior analysis of soil by motion of a root-cutting blade in soil for an automatic spinach harvester

Nihon Kikai Gakkai ronbunshu, 2015
Soil behavior generated by a root-cutting blade moving under the ground of an automatic spinach harvester for spinach for eating raw is analyzed in this paper.
Akihiro FUJISAWA, Yuichi CHIDA, Kojiro IIZUKA   +2 more
doaj   +1 more source

Development of Continuum Robot Arm and Gripper for Harvesting Cherry Tomatoes

Applied Sciences, 2022
Smart farming technology is becoming of the actual topics in the modern world of technology. Contemporary farming technology expands robot applications by using AI for the recognition of variable patterns. Moreover, the agriculture field demands a safety
Azamat Yeshmukhametov, Koichi Koganezawa, Yoshio Yamamoto, Zholdas Buribayev, Zhassuzak Mukhtar, Yedilkhan Amirgaliyev   +5 more
doaj   +1 more source

The influences of basic physical properties of clayey silt and silty sand on its laboratory electrical resistivity value in loose and dense conditions [PDF]

, 2017
Non-destructive test which refers to electrical resistivity method is recently popular in engineering, environmental, archaeological and mining studies.
Ahmad Tajudin, Saiful Azhar, Ahmad, Fauziah, Madun, Aziman, Saad, Rosli, Tajul Baharuddin, Mohamad Faizal, Wijeyesekera, Devapriya Chitral, Zainal Abidin, Mohd Hazreek   +6 more
core   +3 more sources

Arm length and arm angle control of two-degree of freedom system of an automatic harvester for soft vegetables (1st report, arm length control of a root cutting blade)

Nihon Kikai Gakkai ronbunshu, 2017
In the present paper, development of an automatic spinach harvester is discussed. Our research group has been developing a prototype harvester and many filed tests have been successfully executed. The field test results show that spinach can be picked up
Takamitsu HATAKEYAMA, Kosuke HIRANO, Yuta NAKAMURA, Akihiro FUJISAWA, Takashi TSUCHIYA, Tatsuya YAMAGUCHI, Yuichi CHIDA, Tatsuya YOSHIMURA   +7 more
doaj   +1 more source

Country life: agricultural technologies and the emergence of new rural subjectivities [PDF]

, 2015
Rural areas have long been spaces of technological experimentation, development and resistance. In the UK, this is especially true in the post-second world war era of productivist food regimes, characterised by moves to intensification.
Bear, Christopher, Holloway, Lewis
core   +4 more sources

Target path setting method of root cutting blades for an automatic harvester for soft leaf vegetables and its verification by field tests

Nihon Kikai Gakkai ronbunshu, 2016
The present paper discusses on an automatic spinach harvester with a root cutting blade whose position and angle are automatically controlled. The position control of the blade is performed with a mechanism controlling the arm length and the angle ...
Tatsuya YAMAGUCHI, Yuichi CHIDA, Akihiro FUJISAWA   +2 more
doaj   +1 more source

Robotic sensing and stimuli provision for guided plant growth [PDF]

, 2019
Robot systems are actively researched for manipulation of natural plants, typically restricted to agricultural automation activities such as harvest, irrigation, and mechanical weed control.
Ayres, Phil, Hamann, Heiko, Heinrich, Mary Katherine, Hofstadler, Daniel Nicolas, Kuksin, Igor, Petzold, Julian, Schmickl, Thomas, Wahby, Mostafa, Zahadat, Payam   +8 more
core   +2 more sources

Path planning of the root-cutting blade for the automatic spinach harvester in consideration of movement of soil

Nihon Kikai Gakkai ronbunshu, 2017
This paper describes about path planning for a root-cutting blade of an automatic spinach harvester. Automatic harvesters for spinach have not been widely used among farmers because mechanical harvesting easily spells bruises to stems and leaves. We have
Akihiro FUJISAWA, Yuichi CHIDA
doaj   +1 more source

Field Robots for Intelligent Farms—Inhering Features from Industry

Agronomy, 2020
Estimations of world population growth urgently require improving the efficiency of agricultural processes, as well as improving safety for people and environmental sustainability, which can be opposing characteristics.
Pablo Gonzalez-de-Santos, Roemi Fernández, Delia Sepúlveda, Eduardo Navas, Luis Emmi, Manuel Armada   +5 more
doaj   +1 more source

Prototype of a watering autonomous mobile robot for mini greenhouse with manipulator and computer vision [PDF]

BIO Web of Conferences
The development of a watering autonomous mobile robot capable of performing intellectual labor functions in place of humans is a pressing task in the fields of robotics and bioinformatics.
Mansurova Madina, Belgibaev Baurzhan, Amanova Raikhan, Baigarayeva Zhanel   +3 more
doaj   +1 more source