摘要:
A refrigerating and air-conditioning apparatus that achieves reduced limitations with respect to the communication of indoor units and can identify which indoor unit is connected to each branch port is obtained. Indoor units are made to operate on a one-by-one basis, and it is identified which indoor unit is connected to each branch port on the basis of the difference between an inlet temperature and an outlet temperature at the branch port at that time.
摘要:
An air conditioner for a vehicle includes a housing for defining an air passage, and the air passage has a main passage and first and second separate passages branched from the main passage. The first separate passage is provided for leading air from the main passage to a front area of a passenger compartment, and the second separate passage is provided for leading air from the main passage to a rear area of the passenger compartment. Furthermore, an evaporator is disposed in the main passage of the housing, and a heat exchanger is disposed in the main passage at a downstream air side of the evaporator in a part area of the main passage. In the air conditioner, a control member is provided to adjust an air flow from the evaporator into the first separate passage and an air flow from the heating heat exchanger into the first separate passage.
摘要:
A detection unit 1 for detecting an electric field or a magnetic field is placed above a circuit board 4 to be detected. A control device 3 allows the detection unit 4 to carry out detection processes while moving the detection unit 1 in a predetermined direction with an electric current being applied to the circuit board 4 so that an electric field distribution or a magnetic field distribution on the circuit board 4 is detected. Moreover, the control device 3 compares the results of the detection with reference data that has been preliminarily registered, and if there is any portion between the two pieces of data that is not coincident with each other, it is determined that the corresponding circuit board 4 is a defective circuit board. Thus, it is possible to detect any defective portion on the printed circuit board with high precision in a non-contact state to the circuit board.
摘要:
A detection unit for detecting an electric field or a magnetic field is placed above a circuit to be detected. A control device allows the detection unit 4 to carry out detection processes while moving the detection unit in a predetermined direction with an electric current being applied to the circuit board so that an electric field distribution or a magnetic field distribution on the circuit board is detected. Moreover, the control device compares the results of the diction with reference data that has been preliminarily registered, and if there is any portion between the two pieces of data that is not coincident with each other, it is determined that the corresponding circuit board is a defective circuit board. Thus, it is possible to detect any defective portion on the printed circuit with high precision in a non-contact state to the circuit board.
摘要:
A game apparatus of the invention includes: a voice input section for inputting at least one voice set including voice uttered by an operator, for converting the voice set into a first electric signal, and for outputting the first electric signal; a voice recognition section for recognizing the voice set on the basis of the first electric signal output from the voice input means; an image input section for optically detecting a movement of the lips of the operator, for converting the detected movement of lips into a second electric signal, and for outputting the second electric signal; a speech period detection section for receiving the second electric signal, and for obtaining a period in which the voice is uttered by the operator on the basis of the received second electric signal; an overall judgment section for extracting the voice uttered by the operator from the input voice set, on the basis of the voice set recognized by the voice recognition means and the period obtained by the speech period detection means; and a control means for controlling an object on the basis of the voice extracted by the overall judgment means.
摘要:
A polyethylene composition which is useful in insulations and joints of extra-high voltage power cables, and in which a cross-linking agent, comprising an organic peroxide subjected to purification processing, and an antioxidant, are blended, wherein the cross-linked composition has a dielectric loss tangent (tan.delta.) of less than or equal to 0.07% at a temperature of 90.degree. C. and under an electric field stress of 20 kV/mm. This polyethylene composition exhibits little dielectric loss, even at high temperatures or high electric field stresses, and is optimally employed in insulations and joints for extra-high voltage power cables of 275 kV or more.
摘要:
An optical encoder irradiating light emitted from a light emitting unit includes a rectangular collimator lens having a rectangular face onto a main scale which moves in the longitudinal direction, receives the collimated light beam passing the main scale in a light receiving unit, and optically reads the displacement of the main scale. Since the collimator lens is rectangular, the light emitting unit can be made compact without decreasing the irradiation area of a light beam which is effective in the detection of the displacement. Furthermore, it is possible to increase the irradiation area of the light beam by dividing a collimated light beam from the collimator lens into a plurality of diffracted light beams by a transmitting or reflecting diffracton grating.
摘要:
An automatic seat belt system capable of girding a crew member automatically with a webbing, equipped with a reinforcement anchor mounted to reinforce a car rear side end portion of a guide rail supporting shiftably a slider with the webbing locked thereon frontward and rearward of a car. A housing enclosing a lock member engaged with the slider and mounted on the reinforcement anchor, wherein an enclosing part in which the guide rail is inserted longitudinally only is formed on the reinforcement anchor. A locking part locked on the guide rail to constrain a shift of the guide rail is formed on the housing. Accordingly, the guide rail is fixed to the reinforcement anchor through the housing.
摘要:
A memory of a data carrier attached to an article to be identified stores a classification code indicative of the data carrier's own communication protocol. Plural types of communication protocols are registered, in correspondence with the classification codes thereof, in the memory of a controller capable of communicating with the data carrier. Upon receiving a classification code transmitted by the data carrier, the controller selects from its memory a communication protocol indicated by the received classification code and then executes communication with the data carrier by using the selected communication protocol.
摘要:
A programmable temperature controller comprises a storage member having a plurality of bank storage areas each for storing bank data having a series of control steps and a link storage area for storing link data designating a combination of the bank storage areas. An input member is provided for entering the bank data and the link data into the storage member. A sensing member senses measured data from an object to be controlled by the controller. An output member powers the object, and a control member controls the output member based on the sensed measured data generated from the sensing member so that the object may be controlled in accordance with the bank data and the link data.