226results about How to "Inhibition of inflow" patented technology

A load port provided adjacent to a wafer transport chamber for taking in and out a wafer W between the wafer transport chamber and a FOUP, includes a plate-shaped part that constitutes a part of a wall of the wafer transport chamber, and has an opening for opening the wafer transport chamber; a door part for opening and closing the opening; a mounting table that is configured to mount a wafer storage container so as to oppose a lid part for opening and closing an internal space to the door part, and to move to and from the plate-shaped part; and an elastic part that is provided on the mounting table side of the plate-shaped part along the peripheral edge of the opening, wherein the elastic part elastically contacts the periphery of the lid part in the wafer storage container by moving the mounting table toward the plate-shaped part.

A control apparatus for a hybrid vehicle which includes an all cylinder deactivated operation execution flag F_ALCS for executing the all cylinders deactivated operation, when it is determined that the all cylinders deactivated operation is appropriate by the all cylinders deactivation standby flag F_ALCSSTB for determining the appropriateness of the all cylinders deactivated operation and the all cylinders deactivation release conditions realization flag F_F_ALCSSTP for determining the appropriateness of releasing the all cylinders deactivated operation, based on the all cylinders deactivation solenoid flag F_ALCSSOL for operating a spool valve, for determining an appropriateness of the operation of the solenoid valve, the all cylinder deactivation standby flag F_ALCSSTB, the all cylinder deactivation conditions realization flag F_ALCSSTP, the all cylinder deactivation solenoid flag F_ALCSSOL.

An aerodynamic device for a vehicle has, within a wheel house in which a front wheel is disposed, a movable liner portion which can, along a vehicle longitudinal direction, approach and move away from a vehicle longitudinal direction front side portion of the front wheel. When a traveling speed of a vehicle exceeds a predetermined speed, a lower portion of the movable liner portion approaches the front side portion of the front wheel. An aerodynamic device for a vehicle is obtained which can suppress flowing-in of air into a wheel house accompanying traveling of a vehicle.

An exhaust purifying system for an internal combustion engine is provided with a plurality of DPFs (30a and 30b) branched and connected to an exhaust passage (15) for collecting particulate matter in an exhaust gas and an ozone supplier for supplying ozone to the upstream side of each of the plurality of DPFs (30a and 30b). The system respectively changes a ratio of a supply amount of the exhaust gas and a ratio of a supply amount of the ozone between the plurality of DPFs (30a and 30b).

The invention provides a press-working apparatus capable of forming a clear character line. The press-working apparatus (110) forms a product having a character line. The press-working apparatus (110)The invention provides a press-working apparatus capable of forming a clear character line. The press-working apparatus (110) forms a product having a character line. The press-working apparatus (110) comprises an upper die (138) and a lower die (152) arranged across a steel sheet (112), an upper die mechanism (118) for moving the upper die (138) toward and away from the lower die (152), a first hcomprises an upper die (138) and a lower die (152) arranged across a steel sheet (112), an upper die mechanism (118) for moving the upper die (138) toward and away from the lower die (152), a first holder (142) and a second holder (144) for clamping the steel sheet (112) and applying an unwrinkling force to the same, and a control unit (116) for controlling the upper die mechanism (118) and the folder (142) and a second holder (144) for clamping the steel sheet (112) and applying an unwrinkling force to the same, and a control unit (116) for controlling the upper die mechanism (118) and the first holder (142). The upper die (138) is divided on thecharacter line of the product into a first upper die (148) and a second upper die (158). The control unit (116) makes the unwrinkling force by tirst holder (142). The upper die (138) is divided on thecharacter line of the product into a first upper die (148) and a second upper die (158). The control unit (116) makes the unwrinkling force by the first holder (142) stronger than that by the second holder (144), so that the steel sheet (112) is press-worked by the second upper die (158) and then by the first upper die (148).he first holder (142) stronger than that by the second holder (144), so that the steel sheet (112) is press-worked by the second upper die (158) and then by the first upper die (148).

A spacer comprising a polycarbonate chamber and a flow valve located within the chamber. The chamber comprises: a first reservoir and a second reservoir; an inlet for admission of aerosolized medication into the first reservoir; an outlet for withdrawal of medication from the second reservoir; and a vent for expulsion of air from the second reservoir. The flow valve is adapted to: allow forward-flow of medication from the first reservoir to the second reservoir during user inspiration; substantially limit inflow of air through the vent into the second reservoir during user inspiration, substantially limit backflow of air or medication from the second reservoir to the first reservoir during user expiration; and allow expulsion of air from the second reservoir through the vent during user expiration.

The present invention provides a freezing circulate mechanism which can prevent the damage of the compressor and improve the freezing ability. The freezing circulate mechanism comprises a compressor (2) for compressing refrigerant; a condenser (3) for condensing the refrigerant compressed by the compressor; an expander (4) for expanding the refrigerant condensed by the condenser (3); a gas-liquid separator (10) which is used for separating the gas and liquid of the refrigerant from the expander and provided with a gas outlet (10c) for flowing out the gas refrigerant (G) and a liquid outlet (10b) for flowing out the liquid refrigerant (F); an evaporator (5) for evaporating the refrigerant flows from the liquid outlet; an accumulation device (6) arranged between the evaporator and the compressor for separating the gas and liquid of the refrigerant flows through the evaporator, and flowing out the separated gas refrigerant to the compressor, and accumulating the liquid refrigerant; and a gas bypass path (11) which is extending from the gas outlet and connected between the compressor and the accumulation device, and is provided with a liquid level control tubing leading-out from the gas-liquid separator and connected between the evaporator and the accumulation device.

A vehicular air conditioner includes a partitioning portion which separates an inside of an air-conditioning casing into an inside-air passage through which an inside air flows and an outside-air passage through which an outside air flows, a cooling heat exchanger extending across both the inside-air passage and the outside-air passage, a heating heat exchanger heating the inside air and the outside air on a downstream side of the cooling heat exchanger in an air flow, and a restriction portion provided downstream of the cooing heat exchanger in the air flow and limiting inflow of the inside air into the outside-air passage on the way to the heating heat exchanger. The restriction portion is located in the inside-air passage between the cooing heat exchanger and the heating heat exchanger, and includes a first temperature regulation door that regulates a temperature of air supplied to the vehicle compartment.

The invention provides a vehicle battery unit. The battery unit (10) is provided with a battery (11) and a battery case (12) which houses said battery (11) and which is arranged below a floor panel (FP), and the battery (11) is cooled by introducing cooling air from an intake port (33). Inside the battery case (12), a cooling space (C), which communicates with the intake port (33), is formed as a space separate from a battery housing space (M) where the battery (11) is housed.

A semiconductor device is provided with: a semiconductor chip (11, 11H, 11L) having an electrode (12) on one surface (11a); a first conductive member (23, 23H, 23L) on the one surface side of the semiconductor chip; a metal member (18, 18H, 18L), which has a base material (19a) and a film (19b), and is disposed between the semiconductor chip and the first conductive member; a first solder (17) between the metal member and the electrode of the semiconductor chip; and a second solder (22) between the metal member and the first conductive member. The film has, on the front surface of the base material, a metal thin film (20) and a recessed and protruding oxide film (21, 31, 32). The recessed and protruding oxide film is disposed on the metal thin film in a part of a connection region (18f) that connects to each other a first connection region (18d) having the first solder connected thereto, and a second connection region (18e) having the second solder connected thereto, said part being a part of the front surface of the metal member.

A cooling structure of circular-core compressor is disclosed. In the freeze circulating system, the evaporator communicated via cold medium tube to the circular-core compressor is used to separate the liquid cold medium from gas cold medium, and a liquid cold medium tube is used to suck the gas cold medium into the liquid accumulator of compressing chamber and to guide the liquid cold medium collected on said liquid accumulator to the high-temp part of compressor. It can prevent the liquid cold medium from flowing in to cause explosion and uniformly cool the high-temp part of compression.

To provide air-conditioning system which can air-condition a room with low electric power regardless of day or night by cooling outside air by using natural energy and efficiently storing the coldness in a thermal storage material while cooling the room with the cooled outside air and whose construction cost is low. Air-conditioning system utilizing natural energy is characterized by comprising a thermal storage chamber (27) formed under the floor; an intake air storage section (4) provided adjacently to the thermal storage chamber (27); an intake pipe (5) connected to the intake air storage section (4) and adapted for sucking outside air; an outside air cooling mechanism for cooling the outside air sucked through the intake pipe by using natural energy; an outside air supply pipe (7) for introducing the outside air cooled by the outside air cooling mechanism into the thermal storage chamber (27); a blower (8) for feeding the outside air cooled by the outside air cooling mechanism into the outside air supply pipe (7); and thermal storage material (6) housed in the thermal storage chamber and adapted for storing or releasing the coldness, and characterized in that the average particle diameter of the thermal storage material (6) is largeras the depth from a bottom surface (7a) of the thermal storage chamber (27) to a floor surface (20) is greater.