Takahashi Masaki (1 - 10 of 869 results)

PROBLEM TO BE SOLVED: To provide a vacuum cleaner having a convenience in use capable of informing that it has quite a well convenience in use and the amount of dust collection at a dust collecting unit is more than a specified value.SOLUTION: This vacuum cleaner comprises an electric blower 1 for p ...

PROBLEM TO BE SOLVED: To provide a vacuum cleaner which is excellent in dust collection performance and capable of the comfortable cleaning. SOLUTION: The vacuum cleaner comprises a motor 2, a dust sensor 3 to detect the dust passing through a dust passing passage during the suction, a dust accumula ...

PROBLEM TO BE SOLVED: To provide a color image forming device having a carrying mechanism constituted so that the deviation of registration caused by the fluctuation of the thickness of a carrying belt can be effectively reduced. SOLUTION: This color image forming device is constituted so that a col ...

Provided is a substrate in which a terminal that comes in contact with a body side terminal installed in an image forming apparatus to communicate information and a hole engaged with a protruding section installed in the image forming apparatus body are formed. An earth terminal engaged with a body ...

PROBLEM TO BE SOLVED: To provide a waterproof camera which avoids the complication of internal structure, which is small-sized and has a wide-field range.SOLUTION: This waterproof camera is equipped with a camera case for waterproofness 21 (a front case 21a and a rear case 21b) and a lens barrel 32 ...

PROBLEM TO BE SOLVED: To obtain an SAW filter having a high Q, a low insertion loss, and high damage resistance to an electrode, and also to provide an SAW resonator.SOLUTION: In the SAW filter, a plurality of crossed electrode fingers arranged in the propagation direction of surface acoustic waves ...

PROBLEM TO BE SOLVED: To perform a driving support of further high level even in a complicated traffic environment such as an intersection or T-shaped intersection.SOLUTION: The traveling state of an own vehicle is detected (steps S1 and S2), and forward obstacle data detected by an obstacle sensor ...

PROBLEM TO BE SOLVED: To prevent productivity from deteriorating and to avoid a surface acoustic wave device from being large in size when preventing destruction due to discharge of an interdigital transducer in the surface acoustic wave device, especially the surface acoustic wave device of a faced ...

The image forming apparatus can retain a stable and high image quality for many hours without use of any high precise mechanical parts and without causing any non-uniformity and mal-registration in color image. In the image forming apparatus, an image recording medium (photosensitive drum) (6a) is d ...

PROBLEM TO BE SOLVED: To provide a central cleaner that realizes various functions developed for a general domestic cleaner in a short time and at a reduced cost. SOLUTION: A central cleaner in which the hose inlet 30 is electrically connected with commercial power supply using indoor wiring, and a ...