Abstract: An embodiment of an indoor unit of an air conditioner according to the present disclosure includes: a housing having an exhaust port formed thereon; a heat exchanger housed on an inside of the housing; a blower that is housed on the inside of the housing, and that blows air to the exhaust port, and a biometric sensing device that detects biometric information regarding a living body, where the living body is located inside of a detection range thereof. A shutter that opens and closes at least a portion of the exhaust port, is provided in the exhaust port. The biometric sensing device is accommodated on the inside of the housing. The detection range of the biometric sensing device is provided outside a movable range of the shutter.

Abstract: A remote control device includes a flat, plate-like display to display a state of settings of the air-conditioning apparatus or a control command; a touch panel provided on or under the display to receive input of a control command for the air-conditioning apparatus through detection of a change in an electric signal, the change occurring when a display position of the display is touched; a transmitter to transmit to the air-conditioning apparatus a signal of the control command input through the touch panel; and a start/stop button provided at a position different from the touch panel and configured to trigger start of operation of or stop of operation of the air-conditioning apparatus.

Abstract: A bonding wire for a high-speed signal line for connecting a pad electrode of a semiconductor device and a lead electrode on a circuit board contains palladium (Pd), platinum (Pt), silver (Ag), and a trace additive element.

Abstract: The air-conditioning-apparatus indoor unit includes a main body that has an air inlet and an air outlet that accommodates a heat exchanger and a fan, left-right deflectors that are arranged in the air outlet and are configured to change the direction of an air flow from the air outlet in a left-right direction, up-down deflectors that are arranged in the air outlet and are configured to change the direction of the air flow from the air outlet in an up-down direction, the infrared sensor disposed at one end in the left-right direction of the front surface of the main body, and a large air flow control plate, a small air flow control plate, and an upper air flow control plate that are arranged between the infrared sensor and one end of the left-right deflector close to the infrared sensor and that control the air flow from the air outlet.

Abstract: The silver-gold alloy bonding wire of the present invention includes an alloy composed of not lower than 10% and not higher than 30% of gold (Au) and not lower than 30 ppm and not higher than 90 ppm of calcium (Ca) with the remainder of silver (Ag) at purity relative to a metallic element except for elements Au and Ca of 99.99% or higher, in mass percentage; a layer enriched with oxygen (O) and calcium (Ca) formed as a surface layer on the surface of the alloy; and a gold-enriched layer formed immediately below the surface layer.

Abstract: The silver-gold alloy bonding wire of the present invention includes an alloy composed of not lower than 10% and not higher than 30% of gold (Au) and not lower than 30 ppm and not higher than 90 ppm of calcium (Ca) with the remainder of silver (Ag) at purity relative to a metallic element except for elements Au and Ca of 99.99% or higher, in mass percentage; a layer enriched with oxygen (O) and calcium (Ca) formed as a surface layer on the surface of the alloy; and a gold-enriched layer formed immediately below the surface layer.

Abstract: A remote control device includes a display unit configured to display various screens including at least one main screen indicating an operating state of an apparatus to be operated, a touch panel disposed over the display unit, and a controller configured to cause at least one custom button to be displayed on the main screen along with the operating state. The custom button is assigned with one of a plurality of functions of the apparatus in accordance with a user operation.

Abstract: A remote control device includes a flat, plate-like display to display a state of settings of the air-conditioning apparatus or a control command; a touch panel provided on or under the display to receive input of a control command for the air-conditioning apparatus through detection of a change in an electric signal, the change occurring when a display position of the display is touched; a transmitter to transmit to the air-conditioning apparatus a signal of the control command input through the touch panel; and a start/stop button provided at a position different from the touch panel and configured to trigger start of operation of or stop of operation of the air-conditioning apparatus.

Abstract: An object is to provide a bonding wire for a high-speed signal line, formed by an Ag—Pd—Pt three-element alloy or an Ag—Pd—Pt ternary alloy, that is able to transmit a stable super-high frequency signal in a several GHz band, and that does not have a strong silver sulfide (Ag2S) film even when an unstable silver sulfide layer is formed on the surface of the bonding wire. Provided is the bonding wire for the high-speed signal line formed by a three-element alloy containing 0.8 to 2.5 mass % of palladium (Pd), 0.1 to 0.7 mass % of platinum (Pt), and a balance being silver (Ag) with purity of 99.99 mass % or more, or a ternary alloy obtained by adding a trace element to the three-element alloy, in which cross section of the bonding wire is formed by a skin film and a core, and in which a surface segregation layer containing highly-concentrated silver (Ag) is present in the skin film of the silver alloy.