Abstract: An information processing apparatus including a display processing unit, an update unit, a vibration unit, a setting unit, and a controller. The display processing unit is configured to display, on a display unit, at least a part of a pathological image as a display area. The update unit is configured to accept an instruction from a user to move the display area on the pathological image and update a position of the display area displayed on the update unit. The vibration unit is capable of causing a vibration. The setting unit is configured to set a vibration area to cause a vibration by the vibration unit on the pathological image. The controller is configured to control the vibration unit to vibrate when a positional relationship between the set vibration area and the display area satisfies a predetermined relationship.

Abstract: Provided is an information processing apparatus, including: an obtaining section configured to obtain a pathological image; a display unit configured to display at least a portion of the obtained pathological image as partial display area; an input unit configured to receive an instruction to move the partial display area from a user; a recording section configured to periodically record at least position information of the partial display area in the pathological image as display history, the position information being in relation with display time; and a reproduction section configured to reproduce movement of the partial display area in the pathological image based on the pathological image and the display history.

Abstract: A high-speed type burner tile assembly including a cylindrical mixing tile having a central through-hole, and a combustion tile having a tip portion aligned with the mixing tile. The tip portion of the combustion tile is coaxially extended into the central cylindrical through-hole of the mixing tile to provide diffusion air delivery passages extending in parallel with the axis of the mixing tile between the tip portion and the inner surface of the through-hole of the mixing tile, thereby permitting the supply of a large volume of diffusion air at low pressures and increasing linearity of the combustion gas supplied into a furnace.