ANGLE

Media Art Festival 2018  TX Tsukuba Station passage

Multiple light beams are cast on the wall by changing the angle of the two dichroic mirrors. The angle of those mirror changes by sensing the movement of a person.

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Crossing

CHIGUSAHOTEL 

Yahata Kitakyusyu City
2014

In the daytime, the transmitted light and the reflected light of dichroic mirror change depending on the position of the sun.

Various light rays are projected on the wall depending on the angle of the mirror at night. Seasonal light programs are available for each season.

material: Dychroic miller, LED Spot ligh, Timer

Sola & Mizu – Sky & Water

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COSMOS

COSMOS is a work of art that casts light onto the escalator hall of New Tokyo International Airport. During the day, the space is filled with colorful beams, as the sunbeam and lights from dicromirror mix with one another.

Every half hour, the shade on windows falls, to prompt a spectacle of light and sound.

Four different spectacles are presented each day: for morning, for afternoon, for evening and for night.

The common theme is the magnificent universe that sprawls from the earth to the cosmos. 

Music: 
Christophe Charles

Mutual painting: 

Satoshi Hasegawa

Mobile, Lighting Plan :

Osaka Takuro

Narita New Tokyo International Airport

2002

Human Genome

When remains of a human body are cremated, the Human Genom-chromosome that contains information unique to the particular human being-is discharged and travels into the air. 

Through the window-long and narrow (20 cm X 4m) with the stripe-pattern 
comprising from prism and polarizing glass, symbolizing disposition of genes-rainbow-colored beams penetrate and project themselves onto the walls of escalator halls.

The beams shift, constantly throughout the year, according to the change in position between the earth and the sun.

Photo by Kazumasa Sako

2002 North Yokohama Funeral Hall (Architect:Minoru Takeyama)

Light direction

Neon lamps have been set in the hollow of steel frames (Form is H) and surrounded walls of the equipment tower. The theme of the neon lamps is “change of color”.

photo by S.Anzai

2000 DaikanyamaAdress(Tokyo Daikanyama)

Spectral Direction

Dichroic color filters change light colors through them upon an incidence angle of light. 

Color shadow through filters always change with movement and seasonal altitude of daylight. In the night-time, more than 20 programs are available by using artificial light, which brings the effects of transmission, reflection and refraction.

*Neon, dichroic color filter

*

Photo by S.Anzai,Takuro Osaka*

2000 DaikanyamaAdress (Daikanyama Tokyo)

Light·Flicker

This is glazed bridge between a building and a building.

Pedestrians feel day light through glass, but they are not conscious of outside scene. Glasses and seals are used in order to realize such conception.

Pedestrians experience flicker and change of daylight.

Photo by S.Anzai

2000 ShibuyaMarkCity(Tokyo Shibuya)

Lighting Wing

This sculpture of a wind has wings of some polarized light glasses and prisms. Polarized light glass has opposite colors of transmission light and reflection light. The sculpture gives off different color with daylight and artificial light.

* 2400x2400x4200(h) mm

** 1800x1800x3600(h) mm

* photo by Kazumasa Sako

** photo by Takuro Osaka

*1998 (Tokyo Kamata)

**1996 (Kagawa Takamatu)

Techno Cosmos

These industrial parts, one of the local products of Ota Ward, Tokyo, were corrected in public from factories. They are hung in the space of a stairwell in the ward office. This display consists of eight hundred thirty-six parts classified in one hundred three items. 

We can see this display closely from third floor to ninth floor. 

Brilliancy of technology is shown with a top part of rocket, a radar cover of jumbo jet, two propellers of YS11, many parts of cars etc. This is a time capsule for the future, and also, it is the cosmos.

*Display Design Excellent Work Prize and Special Prize (Japan Display Design Association)

1800x1200x3000(h) mm

Photo by Kazumasa Sako

” Techno Cosmos ” 1998 (Tokyo Kamata)

Reflection

For daytime, many mirrors reflect some scenes, and from evening, inside neon lamps turn on a light to correspond traffic. Artificial lights and daylight are combined to match with surroundings in this art product. 

These neon lamps repeat to fade in and to fade out slowly. Blue neon lamps turn on a light from 5 p.m., and all neon lamps give off beautiful lights and colors like breathing at 8:30 p.m.

Photo by Kazumasa Sako

1996 (Tokyo Toshima)

Luminous Map

A blue neon line of this “Luminous Map” express Akebono Street in Ikebukuro, Tokyo, and other geometrical pattern signify some facilities of government office.

While the “Reflection” on the West Side shows direct neon light, on the East Side all lights are indirect in the “Luminous Map”.


Photo by Kazumasa Sako

1996 (Tokyo Toshima)