Skip to main content

Advertisement

ROBOMECH Journal
ROBOMECH Journal Cover Image

Articles

Page 1 of 4

  1. Large-sized gantry-type linear motor sliders are widely used in industry (e.g. in liquid crystal panel production equipment). An appropriate control model is important for deriving control methods to improve c...

    Authors: Tetsuya Ojiro, Toshiyuki Tachibana, Hideki Honda, So Watanabe, Hiroshi Hamamatsu and Kazuhiro Tsuruta

    Citation: ROBOMECH Journal 2020 7:24

    Content type: Research Article

    Published on:

  2. The wheelchair is the major means of transport for elderly and physically disabled people in their daily lives. However it cannot overcome architectural barriers such as curbs and stairs. In this study, we dev...

    Authors: Yuya Onozuka, Nobuyasu Tomokuni, Genki Murata and Motoki Shino

    Citation: ROBOMECH Journal 2020 7:23

    Content type: Research Article

    Published on:

  5. This paper proposes a stair-climbing gait for a four-wheeled vehicle. The idea and methodology of climbing stairs are described, and the results of experiments are shown. Crawler-type vehicles and vehicles wit...

    Authors: Shuro Nakajima

    Citation: ROBOMECH Journal 2020 7:20

    Content type: Research Article

    Published on:

  9. One of the main challenges for the elderly is insufficient lower limb strength during sit-to-stand movement, which may be improved by supporting the joint externally. Existing lower extremity exoskeletons use ...

    Authors: Sarin Kittisares, Hiroyuki Nabae, Gen Endo, Koichi Suzumori and Ryo Sakurai

    Citation: ROBOMECH Journal 2020 7:16

    Content type: Research Article

    Published on:

  10. In robot teleoperation, a lack of depth information often results in collisions between the robots and obstacles in its path or surroundings. To address this issue, free viewpoint images can greatly benefit th...

    Authors: Ren Komatsu, Hiromitsu Fujii, Yusuke Tamura, Atsushi Yamashita and Hajime Asama

    Citation: ROBOMECH Journal 2020 7:15

    Content type: Research Article

    Published on:

  13. As the geriatric population expands, caregivers require more accurate training to handle and care for the elderly. However, students lack methods for acquiring the necessary skill and experience, as well as su...

    Authors: Miran Lee, Ko Ameyama, Hirotake Yamazoe and Joo-Ho Lee

    Citation: ROBOMECH Journal 2020 7:12

    Content type: Research Article

    Published on:

  15. Stretching is a major treatment for restoring the ankle range of motion while decreasing the ankle stiffness. An automatic stretching machine can provide long-term continual stretching at home. However, no com...

    Authors: Yuma Shiraishi, Shogo Okamoto, Naomi Yamada, Koki Inoue, Yasuhiro Akiyama and Yoji Yamada

    Citation: ROBOMECH Journal 2020 7:10

    Content type: Research Article

    Published on:

  16. Artificial intelligence (AI)-based robots have become popular in various fields, thereby increasing the demand for care robots. Such care robots recognize or estimate factors such as human states and then perf...

    Authors: Mizuki Takeda, Yasuhisa Hirata, Yueh-Hsuan Weng, Takahiro Katayama, Yasuhide Mizuta and Atsushi Koujina

    Citation: ROBOMECH Journal 2020 7:8

    Content type: Research Article

    Published on:

  19. This paper examines the feasibility of automated alignment in sagittal direction in MR-TRUS fusion biopsy of the prostate by comparing the prostate contour in axial images between different modalities. In the ...

    Authors: Riki Igarasihi, Norihiro Koizumi, Yu Nishiyama, Kyohei Tomita, Yuka Shigenari and Sunao Shoji

    Citation: ROBOMECH Journal 2020 7:4

    Content type: Research Article

    Published on:

  21. This paper describes a vacuum suction-type end effector for depalletizing robots in distribution centers. The developed end effector has multiple suction pad units to which a bellows pneumatic actuator is appl...

    Authors: Junya Tanaka, Akihito Ogawa, Hideichi Nakamoto, Takafumi Sonoura and Haruna Eto

    Citation: ROBOMECH Journal 2020 7:2

    Content type: Research Article

    Published on:

  22. One of the main sequelae of stroke is dificulty walking, which is characterized by a decreased gait velocity and asymmetrical walking patterns. The purpose of this research was initially focused on developing ...

    Authors: Kazuhiro Yasuda, Yuki Hayashi, Anna Tawara and Hiroyasu Iwata

    Citation: ROBOMECH Journal 2020 7:1

    Content type: Development Report

    Published on:

  24. A worm gear has the advantages of a large reduction ratio and non-backdrivability. Because of this non-backdrivability, it can maintain a joint angle without energy consumption. Today, many robots have large w...

    Authors: Toshio Takayama and Naoto Hisamatsu

    Citation: ROBOMECH Journal 2019 6:21

    Content type: Research Article

    Published on:

  25. Spatial change detection is a fundamental technique for finding the differences between two or more pieces of geometrical information. This technique is critical in some robotic applications, such as search an...

    Authors: Ukyo Katsura, Kohei Matsumoto, Akihiro Kawamura, Tomohide Ishigami, Tsukasa Okada and Ryo Kurazume

    Citation: ROBOMECH Journal 2019 6:20

    Content type: Research Article

    Published on:

  26. To achieve quantitative palpation in vivo, we developed a catheter-type tactile sensor composed of a polyvinylidene fluoride film for minimally invasive surgery. We evaluated the fundamental performance of the...

    Authors: Kazuto Takashima, Keisuke Ota, Masaki Yamamoto, Makoto Takenaka, Satoshi Horie and Kenji Ishida

    Citation: ROBOMECH Journal 2019 6:19

    Content type: Research Article

    Published on:

  27. In supermarkets or grocery, a shopping cart is a necessary tool for shopping. In this paper, we have developed an intelligent shopping support robot that can carry a shopping cart while following its owners an...

    Authors: Md Matiqul Islam, Antony Lam, Hisato Fukuda, Yoshinori Kobayashi and Yoshinori Kuno

    Citation: ROBOMECH Journal 2019 6:18

    Content type: Research Article

    Published on:

  28. In this paper, toward robotic gait assistance, we investigate the feasibility of a cane-type assistive mobile robot accompanying the user autonomously through a clinical pilot experiment. As widely known, gait...

    Authors: Shunki Itadera, Tadayoshi Aoyama, Yasuhisa Hasegawa, Keita Aimoto, Kenji Kato and Izumi Kondo

    Citation: ROBOMECH Journal 2019 6:17

    Content type: Research Article

    Published on:

  29. In this study, the novel approach of real-time video stabilization system using a high-frame-rate (HFR) jitter sensing device is demonstrated to realize the computationally efficient technique of digital video...

    Authors: Sushil Raut, Kohei Shimasaki, Sanjay Singh, Takeshi Takaki and Idaku Ishii

    Citation: ROBOMECH Journal 2019 6:16

    Content type: Research Article

    Published on:

  31. Brain damage due to stroke often leaves survivors with lateral functional motor deficits. Bimanual rehabilitation of the paretic arm is an active field of research aimed at restoring normal functionality by ma...

    Authors: Matti Itkonen, Álvaro Costa, Hiroshi Yamasaki, Shotaro Okajima, Fady Alnajjar, Takatsune Kumada and Shingo Shimoda

    Citation: ROBOMECH Journal 2019 6:14

    Content type: Research Article

    Published on:

  32. Automation and labor saving in agriculture have been required recently. However, mechanization and robots for growing fruits have not been advanced. This study proposes a method of detecting fruits and automat...

    Authors: Yuki Onishi, Takeshi Yoshida, Hiroki Kurita, Takanori Fukao, Hiromu Arihara and Ayako Iwai

    Citation: ROBOMECH Journal 2019 6:13

    Content type: Research Article

    Published on:

  34. This paper presents fabrication and actuation methods for a soft microrobot with a hybrid structure composed of soft microactuators and a rigid supporting body. This hybrid structure enables actuation of the m...

    Authors: Tomoki Watanabe, Yoshiyuki Yokoyama and Takeshi Hayakawa

    Citation: ROBOMECH Journal 2019 6:11

    Content type: Research Article

    Published on:

  35. Breast cancer diagnosis has been mostly accomplished through imaging. These methods have great advantages in being able to detect the presence and location of breast cancer. However, it is difficult to disting...

    Authors: Satoshi Miura, Hidekazu Ishiuchi, Yuta Shintaku, Victor Parque, Ayako Torisaka and Tomoyuki Miyashita

    Citation: ROBOMECH Journal 2019 6:10

    Content type: Research Article

    Published on:

  36. One of the recommended post-stroke gait rehabilitation treatments is the use of an ankle–foot orthosis. In clinical practice, it is important to adjust the torque of the ankle–foot orthosis assistance to suit ...

    Authors: Masataka Yamamoto, Koji Shimatani, Masaki Hasegawa and Yuichi Kurita

    Citation: ROBOMECH Journal 2019 6:9

    Content type: Research Article

    Published on:

  38. Recently, wearable extra robotic limbs that aim to enhance the functionality and capability of human operators as extra arms or fingers have become an active research subject among robotics researchers. Improv...

    Authors: Yaonan Zhu, Takayuki Ito, Tadayoshi Aoyama and Yasuhisa Hasegawa

    Citation: ROBOMECH Journal 2019 6:7

    Content type: Research Article

    Published on:

  39. This paper proposes a navigation system of a personal mobility robot in informationally structured and unstructured environments. First, we introduce a group of robots named Portable Go, which are equipped wit...

    Authors: Yuuta Watanabe, Akio Shigekane, Kohei Matsumoto, Akihiro Kawamura and Ryo Kurazume

    Citation: ROBOMECH Journal 2019 6:6

    Content type: Research Article

    Published on:

  41. There has been an increasing interest in mobile manipulators that are capable of performing physical work in living spaces worldwide, corresponding to an aging population with declining birth rates with the ex...

    Authors: Takashi Yamamoto, Koji Terada, Akiyoshi Ochiai, Fuminori Saito, Yoshiaki Asahara and Kazuto Murase

    Citation: ROBOMECH Journal 2019 6:4

    Content type: Research Article

    Published on:

  43. Generation of stable and realistic haptic feedback during mid-air gesture interactions have recently garnered significant research interest. However, the limitations of the sensing technologies such as unstabl...

    Authors: Dennis Babu, Masashi Konyo, Hikaru Nagano, Ryunosuke Hamada and Satoshi Tadokoro

    Citation: ROBOMECH Journal 2019 6:2

    Content type: Research Article

    Published on:

  46. We present a facial wearable robot to support eyelid movement for patients with hemifacial paralysis. People with facial paralysis are not able to blink, which leads to dry eyes and could cause permanent damag...

    Authors: Yuta Kozaki, Naoki Matsushiro and Kenji Suzuki

    Citation: ROBOMECH Journal 2018 5:30

    Content type: Research Article

    Published on:

  47. Providing an accurate count of total leukocytes and specific subsets (such as T-cells and B-cells) within small amounts of whole blood is a rather challenging ordeal due to the lack of techniques that enable t...

    Authors: Bilal Turan, Taisuke Masuda, Anas Mohd Noor, Koji Horio, Toshiki I. Saito, Yasuyuki Miyata and Fumihito Arai

    Citation: ROBOMECH Journal 2018 5:29

    Content type: Research Article

    Published on:

  49. Absolute counting of total leukocytes and specific subset (such as T-cells and B-cells) within small amounts of whole blood is difficult due to the lack of techniques that enables separation of leukocytes from...

    Authors: Bilal Turan, Taisuke Masuda, Wu Lei, Anas Mohd Noor, Koji Horio, Toshiki I. Saito, Yasuyuki Miyata and Fumihito Arai

    Citation: ROBOMECH Journal 2018 5:27

    Content type: Research Article

    Published on:

  50. In this paper, we propose two gait strategies for a limb mechanism robot, called ASTERISK, to move on narrow spaces. Specifically, we describe two types of locomotion, namely, vertical-body climbing gait and h...

    Authors: Kenichi Ohara, Takeshi Toda, Kazuto Kamiyama, Masaru Kojima, Mitsuhiro Horade, Yasushi Mae and Tatsuo Arai

    Citation: ROBOMECH Journal 2018 5:26

    Content type: Research Article

    Published on:

Submit manuscript

Follow

  • ISSN: 2197-4225 (electronic)

Advertisement