Abstract: A heat source unit includes a compressor, a heat-source-side heat exchanger, an outdoor blower, and a controller for electric devices. A hydrothermal exchange unit accommodates water heat exchangers, water pipes, pumps and a controller, and is connected to the heat source unit via refrigerating pipes and electric wiring. A tank unit has tanks for storing hot water obtained as a result of heat exchange by the water heat exchangers. The hydrothermal exchange unit has a housing. The front, rear, upper, left and right sides of the housing are covered with panels. A bottom plate for the housing is disposed a predetermined distance above the lower end of the housing. The housing accommodates the hydrothermal exchange unit, and a space below the bottom plate of the housing accommodates connectors for the water pipes and refrigerant pipes. This completely prevents freezing of the water pipes, makes use-side units compact, and improves operation efficiency.

Abstract: A heat source unit includes a compressor, a heat-source-side heat exchanger, an outdoor blower, and a controller for electric devices. A hydrothermal exchange unit accommodates water heat exchangers, water pipes, pumps and a controller, and is connected to the heat source unit via refrigerating pipes and electric wiring. A tank unit has tanks for storing hot water obtained as a result of heat exchange by the water heat exchangers. The hydrothermal exchange unit has a housing. The front, rear, upper, left and right sides of the housing are covered with panels. A bottom plate for the housing is disposed predetermined distance above the lower end of the housing. The housing accommodates the hydrothermal exchange unit, and a space below the bottom plate of the housing accommodates connectors for the water pipes and refrigerant pipes. This completely prevents freezing of the water pipes, makes use-side units compact, and improves operation efficiency.

Abstract: A power sunroof for a motor vehicle is disclosed, which comprises a structure for defining a sunroof opening in a roof of the vehicle; a lid sized to close the sunroof opening, the lid being provided around its periphery with a weather strip; a mechanism for permitting the lid to have a tilt-up position, a full-close position, a flap-down position and a full-open position, the tilt-up position being a position wherein the lid is tilted up with respect to the sunroof opening, the full-close position being a position wherein the lid is received in the sunroof opening with the weather strip compressed therebetween, the flap-down position being a position wherein the lid is tilted down with respect to the sunroof opening, and the full-open position being a position wherein the lid gets under the roof fully opening the sunroof opening; an electric drive motor for driving, when energized, the lid to assume the tilt-up, full-close, flap-down and full-open positions by using an electric power; and a controller for co

Abstract: A front spoiler arrangement installed at the front end section lower part of an automotive vehicle body. The front spoiler arrangement is comprised of a retractable spoiler fin supported by a pair of swingable arms which are spaced from each other and driven respectively by a pair of drive mechanism. Each swingable arm is securely connected at one end section thereof to the spoiler fin and at the other end section thereof to a rotatable drive shaft of each drive mechanism in such a manner that a mount rubber is interposed between the swingable arm and the drive shaft, thereby permitting lateral movement of the swingable arm relative to the drive shaft.

Abstract: Herein disclosed is an air spoiler retracting device which comprises a casing; a reversible electric motor disposed in the casing and having a drive shaft; a carry bar held by the casing and axially movable in parallel with the axis of the drive shaft, the carry bar having one end to which a spoiler proper is connected; a first transmission mechanism including a first gear driven by the drive shaft of the motor and a second gear meshed with the first gear; a second transmission mechanism for converting the rotational movement of the second gear to the axial movement of the carry bar; a pivoting mechanism for permitting a pivotal movement of the carry bar relative to the second transmission mechanism; and a pivoting movement assisting mechanism for assisting the function of the pivoting mechanism, the assisting mechanism including at least one elastomeric member sandwiched between attached two parts.

Abstract: A linear motor comprises a rail; a runner moved along the rail; a plurality of permanent magnets disposed in the rail along the longitudinal direction of the rail so as to alternately arrange the opposite polarities of the permanent magnets; coils disposed in the runner and arranged to oppose the permanent magnets; Hall elements disposed in the coils; and a control unit disposed in the runner and controlling an electric current supplied to the coils based on signals output from the Hall elements.

Abstract: A complex system in which the functions of OCR (optical character reader) and facsimile are combined by a CPU (central processor unit). The complex system operates in an OCR-facsimile mode to effect a complex processing of character information and image information as well as a usual OCR mode to effect coding of character information and a usual facsimile mode to effect a communication of character/image information.

Abstract: This invention relates to an apparatus for the continuous preparation of aqueous solution of slaked lime solids with fresh water. The apparatus comprises a main vessel having an inverted truncated cone including a smallest and closed bottom. There is provided a dispenser for supplying material slaked lime solids to said main vessel at or nearly at the top end thereof from above, and a constant headed fresh water reservoir for supplying fresh water to the main vessel at a place selected therein in close proximity to the smallest bottom through a piping. A flow rate adjusting means is arranged in this piping. At least a mechanical or fluid agitator is provided at a close proximity to the vessel bottom. Means for the take-up of the formed product solution in an overflowing manner from the main vessel is provided at the top thereof.

Abstract: This invention relates to an apparatus for the continuous preparation of aqueous solution of slaked lime solids with fresh water. The apparatus comprises a main vessel having an inverted truncated cone including a smallest and closed bottom. There is provided a dispenser for supplying material slaked lime solids to said main vessel at or nearly at the top end thereof from above, and a constant headed fresh water reservoir for supplying fresh water to the main vessel at a place selected therein in close proximity to the smallest bottom through a piping. A flow rate adjusting means is arranged in this piping. At least a mechanical or fluid agitator is provided at a close proximity to the vessel bottom. Means for the take-up of the formed product solution in an overflowing manner from the main vessel is provided at the top thereof.

Abstract: A scanning device scans the entire surface of a character pattern, and a memory device stores therein the binary coded character pattern information obtained from the scanning device, and a peripheral pattern detector recognizes in turn the character pattern information of the memory device in the side direction of the character pattern to detect the outer contour of the kanji character of the character pattern, and in accordance with the information of said kanji character outer contour a peripheral pattern information pick-up circuit picks up the information items of four peripheral sides of the kanji character pattern. These information items are coded by a coding circuit and the information items thus coded are utilized for classifying kanji characters being recognized into large groups.

Abstract: A liquid passageway is formed in a vessel and is filled with liquid, which flows in response to a shock or an acceleration applied to the vessel, and signal detection means produces an electrical signal in accordance with the velocity of the liquid flow. Threshold presetting means is disposed within the liquid passageway on one side of the signal detection means, and permits a passageway of the liquid therethrough only for a liquid pressure which exceeds a given value. A check valve is disposed within the liquid passageway on the opposite side of the signal detection means with respect to the threshold presetting means. The check valve permits a flow of the liquid toward the threshold presetting means, but blocks a movement of the liquid in the opposite direction. That amount of the liquid which has moved past the threshold presetting means is returned to the liquid passageway by passing it through a return path so as to flow through the check valve in a forward direction.