• The Journal of Dong Guk Oriental Medicine
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• v.4
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• pp.81-98
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• 1995

This study is that examine and readjust cause-pathology, symptom, treatment, clinical reports recorded in western medicine, successive literatures of oriental medicine and recent literatures and journals of chinese medicine about Paralysis agitans. The results was followed ; 1. Paralysis agitans is similar with symptoms of Jinjeon, Qi, Gyeong, Gyejong, Lyeon and Pyengo, Tantan, Jungbu of Jungpung. 2. There are Pung, Hwa, Dam, Eo in the causes of disease, Gansinyinheo, Qihyeolyangheo, Jeokyeoldamhwa, Qichehyeoleo, Ganpungnaedong etc in clinical types, to be concerned with liver, kidney, heart and spleen in Jangbu, Gansinyinheo and Qihyeolyangheo are concerned wiyh idopathic paralysis agitans, Jeokyeoldamhwa and Qichehyeoloe successive it, Ganpungnaedongboth idiopathic and successive. 3. Treatments are Jayinjamyang, Pyeonggansikpung, Ikqiyanghyeol, Sikpunghwallak, Seoganhaewool, Hwalhyeoltonglak etc, and prescriptions are Yukmi, Chunmagudeongum, Paljintang, Tonggyuhwalhyeoltang, Hyeolbuchukeotang etc. 4. In caring, it is necessary to live pleasantly, to be temperate sexual intercourse, to control, diet, to do suitable exercises, for example Qigong, Physical exercises, Walking etc. 5. In clinical reports, this disease frequently-occurs more than 60 years, male is more than female, and there are many complications as hypertension and arteriosclerosis etc. The majority of causes are Gansinyinheo, Qichehyeoleo, and the others are Qihyeolyangheo, Damhwa, Ganpungnaedong, Qigiulche, Yeolyoesimsin etc, the majority of care Jabogansin, Yukyinsikpung, Hwalhy-eolhrwaeo, and the others Ikqiyanghyeol, Haldamtonglak, Seoganhaewool. Curing period is generally from 2 to 3 months. In effectiveness rate, successive Qichehyeoleo type is the highest, and idiopathic Qihyeolyangheo type is the lowest. Effectiveness of rigidity is higher than tremor.

• The Journal of the Korea Contents Association
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• v.8 no.9
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• pp.74-83
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• 2008

In animation films, the movements of characters are exaggerated and comical. Traditional key-frame animation techniques allow to control exaggeration and comicality of characters at animators' wills. But, recently introduced motion capture techniques have limits on representing comicality and exaggeration although it is convenient to capture subjects' natural looks. This paper chooses two animations from key-frame and motion capture techniques and looks into comicality and exaggeration of characters by analyzing movements and motion of them Movements are classified as four fundamental motion elements - running, jump, gesture and walking - and are analyzed to compare the way of representation from two films. By studying similarity and differentiation of movements of two films, this paper discusses the advantages and disadvantages of key-frame and motion capture techniques in terms of exaggeration and comicality. Comparison of the character movements from two techniques shows that there are common differentiations of those movements.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.20 no.5
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• pp.79-88
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• 2020

This paper propose the method to drive a solar panel cleaning robot efficiently on an inclined panel using vacuum pad pressure. In this method, the rubber pads using the vacuum pressure are used to attach robot body to the panel surface. By applying the linkage mechanism to the vacuum pads, it was possible to reduce robot weight and power consumption and to prevent slipping of the robot. In addition, the use of solenoid valves, proximity sensors, and encoders to detect movement of the robot body and the control of the pad pressure dedicate to the driving of the robot on an inclined panel. In order to move the robot forward, the operation sequence of multiple solenoid valves was completed, and the six vacuum pads mounted to both legs were accurately controlled to form vacuum and atmospheric pressure in right order so that the robot could move forward without slipping. At last, it was confirmed through experiments that straight-forward moving and rotational movement could be performed up to 36 degrees of inclination angle of solar panel.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.05a
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• pp.595-597
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• 2017

Modern people are exposed to obesity problems with convenient lifestyle, over nutrition, and lack of exercise. The greater the desire for longevity, the greater the problem of obesity. People work out in neighborhood parks, walkways, and hiking trails to improve their obesity. The municipal government encourages its residents to provide various exercise information by setting up signs on the promenade or hiking trail. However, conventional exercise signs do not provide various athletic and health information because they are built-in fixed type. Therefore, this study suggests scientific exercise management through smart health screen in accordance with the healthcare IT age. The IT-based smart health screen provides real-time calorie consumption, step count, and heart rate. The systematic and scientific exercise management provided by the smart health screen helps the locals to control the amount of exercise and strength suitable for each individual. In addition, walking without special cost makes it possible to manage health and obesity. We hope that our research will be of little help in resolving obesity.

• Journal of the Ergonomics Society of Korea
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• v.26 no.2
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• pp.131-136
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• 2007

In this study, we developed an active ankle-foot orthosis(AAFO) which can control dorsi/ plantar flexion of the ankle joint to prevent foot drop and toe drag during walking. 3D gait analyses were performed on five healthy subjects under three different gait conditions: the normal gait without AFO, the SAFO gait with the conventional plastic AFO, and the AAFO gait with the developed AFO. As a result, the developed AAFO preeminently induced the normal gait compared to the SAFO. Additionally, AAFO prevented foot drop by proper plantarflexion during loading response and provided enough plantarflexion moment as a driving force to walk forward by sufficient push-off during pre-swing. AAFO also could prevent toe drag by proper dorsiflexion during swing phase. These results indicate that the developed AAFO may have more clinical benefits to treat foot drop and toe drag, compared to conventional AFOs, and also may be useful in patients with other orthotic devices.

• Journal of International Academy of Physical Therapy Research
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• v.11 no.3
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• pp.2126-2134
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• 2020

Background: Therapeutic climbing training, which originated in Germany, is a wall-hanging rock climbing-based therapy to increase the body's coordination through movement of the upper and lower limbs against gravity. However, there are no studies examining the effectiveness of therapeutic climbing training to treat balance and gait ability in patients with chronic stroke. Objectives: To investigate therapeutic climbing training program on balance and gait in patients with chronic stroke. Design: Pretest-posttest control group design. Methods: Fourteen patients with chronic hemiplegic stroke participated. Participants were randomized into the therapeutic climbing training group (TCTG, n=7) and the standard rehabilitation program group (SRPG, n=7) group. All subjects participated in the same standard rehabilitation program consisting of 60 minutes 5 times a week for 6 weeks. TCTG participated additionally in the therapeutic climbing program consisting of 30 minutes sessions 3 times a week for the same 6 weeks. Berg balance scale (BBS), Gaitview Measure, Timed up and go test (TUG) were measured. Results: In the TCTG, revealed a statistical difference in BBS between the groups; in the difference of plantar pressure ratio in the static standing position revealed a statistical difference between the groups after training; the balance ability in the one-leg standing tests increased significantly; the time in TUG decreased significantly after training in both groups; The changes in the difference of dynamic plantar pressure ratio were reduced significantly in the TCTG. Conclusion: Therapeutic climbing training contribute to improve balance and walking function in patients with chronic stroke.

• Journal of Convergence for Information Technology
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• v.7 no.6
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• pp.181-186
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• 2017

In recent years, robots have been actively used for children's creativity learning and play, but most robots have a stereotyped form and have a high dependency on the program, making it difficult to learn creativity and play. In order to compensate for these drawbacks, We have created a robot that can easily and reliably combine each other. The robot can memorize the desired operation and execute the memorized operation by using one button. Also, in case multiple modules are combined, pressing the button once on any module makes it possible to easily adjust the operation of all the combined modules. In order to verify the actual operation, two, three, and five modules are combined to demonstrate the usefulness of the proposed structure and algorithm by implementing a gobbling motion and a walking robot. It is required to study intelligent modular robots that can control over the Internet by supplementing the wireless connection method.

• Journal of the Korea Safety Management & Science
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• v.19 no.1
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• pp.95-101
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• 2017

The purpose of this study was to investigate the biomechanical of K-Pop dance movement. The study was conducted on 15 male and 15 female subjects in 20-30 age groups. And they choose 150 K-Pop dance choreographies in the top 10 ranking of the main charts. We analyzed the RoM, joint moment and impulse force of the highlight movements. First, During the K-Pop dance motion, the usage of knee joints are more than the hip joints and the ankle joints, and female dancers has a larger range of motion than the male dancers. Second, male dancer uses more than female dancers when they compared the load of male dancers and female dancers. In particular, flexion and extension of the hip joints are mostly used in this study. Third, the impulse force of male dancers was greater than of female dancers, but it was statistically insignificant, this is equal to the impulse on walking. In conclusion, Female dancers use more range of motion than male dancers, but male dancer choreography requires greater torque, which can strain joints. Most choreographic exercises involve movements such as hip joint, knee joint, flexion of ankle joint, extension, rotation, and jumping.

• Physical Therapy Korea
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• v.14 no.3
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• pp.64-71
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• 2007

The purposes of this study were to determine correlations between the Berg Balance Test (BBS), Timed -UP & Go Test, Fugl Meyer-L/E, Balance, Sensory (FM-L/E, B, S), Motor Assessment Scale-Gait (MAS-G), Comfortable maximal Gait Speed (C MGS), and the Modified Barthel Index (MBI). The subjects were 40 stroke patients of the Korea National Rehabilitation Center in Seoul. Main outcome measures were Balance control (BBS, FM-B), Gait (TUG, C MGS, MAS-G), ADL (MBI) and Motor Function of Lower Extremities (FM-L/E, S). The data were analyzed using Pearson product correlation. FM scales between other clinical and instrumental indexes and multiple stepwise regression analyses were performed to identify prognostic factors for Balance, Gait and ADL Motor Function of Lower Extremity inclinations. The results of this study were as follows: The BBS, FM-L/E, balance, sensory and MBI showed positive correlation relations, but TUG and C MGS showed negative correlations. The sensory factor of the FM-scale showed the strongest variance in predicting BBS. However the FM-balance showed the strongest variance in predicting TUG, MAS-G and C MGS. The use of both quantitative and qualitative scales was shown to be a good measuring instrument for the classification of the general clinical performance of the patients.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.1
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• pp.199-205
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• 2013

The purpose of this study was to analyze the changes in gait according to four style of bag's carryied method and three different bag's weights. Twenty healthy adults participated in four conditions. The first condition, they wearing a bag on one side shoulder and walked. The second condition, they carried a bag sling across on shoulder and walked. The third condition, they carried a bag on a back using both shoulders and walked. The fourth condition, they hold a bag in their right hand and walked. During all four conditions participants wore a SmartStep insole in their right shoe and had a pressure control device strapped to their right ankle. Each participant walked 10 meters carrying a 2.5 kg, 5 kg and 7.5 kg bag under all four conditions. There were significantly differents in stance phase rate; swing phase rate and walking speed according to bag weight of 2.5 kg, 5 kg, 7.5 kg.