Search｜Photos & Images & Videos｜KYODO NEWS IMAGES INC

Exclusive - Illustration - The Cathedral of Notre Dame - Paris

FRANCE. PARIS (75) NOTRE DAME DE PARIS WORKSITE - FEBRUARY 2022: 1ST PHASE OF CLEANING (DUST REMOVAL): VACUUMING OF LEAD DUST, HERE ON A SERIES OF CAPITALS IN THE SOUTH INTERIOR COLLATERAL OF THE NAVE. Photo by Stephane Compoint/Only Paris/ABACAPRESS.COM

E

Man vcuuming

Man vacuuming. LEHTIKUVA / ANTTI AIMO-KOIVISTO - FINLAND OUT. NO THIRD PARTY SALES. (Credit:Antti Aimo-Koivisto/Lehtikuva/Kyodo News Images)

E

Hitachi devises vacuuming robot with memory function

TOKYO, Japan - Hitachi Ltd. on May 29 unveiled a prototype cleaning robot (photo) that vacuums the floor by memorizing the location of obstacles and other features of the room in advance. A commercial model will be released within a few years, Hitachi said. The prototype saucer-shaped robot is 25 centimeters across and 13 cm high, the smallest machine of its kind ever developed in the world, according to Hitachi.

E

Hitachi devises vacuuming robot with memory function

TOKYO, Japan - Hitachi Ltd. on May 29 unveiled a prototype cleaning robot (photo) that vacuums the floor by memorizing the location of obstacles and other features of the room in advance. A commercial model will be released within a few years, Hitachi said. The prototype saucer-shaped robot is 25 centimeters across and 13 cm high, the smallest machine of its kind ever developed in the world, according to Hitachi. (Kyodo)

E