First, an R\u2014Fe\u2014B based rare-earth sintered magnet body including, as a main phase, crystal grains of an R2Fe14B type compound that includes a light rare-earth element RL, which is at least one of Nd and Pr, as a major rare-earth element R is provided. Accordingly, the refrigerator has both food item function and image medium function, so that space utilization of a room or a kitchen is improved, users’ convenience is heightened, and heat generated from the display can be effectively cooled for a smooth operation. In operation, the press-contacting device moves along the vertical surfaces of the connector holder and presses wires into the connector while unaligned tips of the wires abut the vertical surface. Each embodiment of a skewed logic device of the present invention is configured to propagate either a fast rising edge or fast falling edge of an output signal, i. When the optical transceiver module is located inside the communication device, the chassis is located inside the cage and the protrusion engages the engaging member. There is provided storage unit having storage regions in which programs for respective operation patterns of the cassettes are set for each of the nozzles.