Abstract: An operation input device includes an operation input unit that is configured to receive a tracing operation performed in a one-dimensional direction. The operation input unit includes a plurality of mechanical switches that are arranged side by side in an operation direction and each include an operation surface subjected to the tracing operation, the operation surface defining a curved surface along the operation direction.

Abstract: An operational input device includes an operational portion located on a display screen of a display panel and a controller that determines whether or not the operational portion is being operated and controls display of functional information associated with the operational portion based on the determination. The controller displays the functional information on a first region of the display screen defined inside the operational portion when the operational portion is not being operated. The controller displays the functional information on a second region of the display screen defined outside the operational portion when the operational portion is being operated.

Abstract: At an imaging device, a camera that captures images is housed in an outer cover and is provided at a vehicle exterior, and captures images of the vehicle exterior via a cover lens that is provided at an outer wall. A step portion, which causes an outer peripheral surface that is at the outer wall side to protrude-out further than an outer peripheral surface that is at a side opposite the outer wall, is provided at an outer peripheral surface of the outer cover.

Abstract: An operation input device includes an operation input unit that is configured to receive a tracing operation performed in a one-dimensional direction. The operation input unit includes a plurality of mechanical switches that are arranged side by side in an operation direction and each include an operation surface subjected to the tracing operation, the operation surface defining a curved surface along the operation direction.

Abstract: An operational input device includes an operational portion located on a display screen of a display panel and a controller that determines whether or not the operational portion is being operated and controls display of functional information associated with the operational portion based on the determination. The controller displays the functional information on a first region of the display screen defined inside the operational portion when the operational portion is not being operated. The controller displays the functional information on a second region of the display screen defined outside the operational portion when the operational portion is being operated.

Abstract: At an imaging device, a camera that captures images is housed in an outer cover and is provided at a vehicle exterior, and captures images of the vehicle exterior via a cover lens that is provided at an outer wall. A step portion, which causes an outer peripheral surface that is at the outer wall side to protrude-out further than an outer peripheral surface that is at a side opposite the outer wall, is provided at an outer peripheral surface of the outer cover.

Abstract: The present invention relates to protein purification. More particularly, a method for directly recovering an objective protein from a protein composition and purifying a protein with a desired quality in a rapid and efficient manner is provided. Further, a rapid purification method capable of efficiently removing impurities included in the protein composition is provided. Therefore, compared to the conventional purification methods, quality and yield of the protein can be remarkably improved.

Abstract: The present invention relates to protein purification. More particularly, a method for directly recovering an objective protein from a protein composition and purifying a protein with a desired quality in a rapid and efficient manner is provided. Further, a rapid purification method capable of efficiently removing impurities included in the protein composition is provided. Therefore, compared to the conventional purification methods, quality and yield of the protein can be remarkably improved.

Abstract: A switch member comprising a convex knob portion on which the finger of an operator catches, wherein the knob portion is retained such that it is pivotable around a pivot shaft, a base surface of the knob portion is configured as a curved convex surface, wherein the curved convex surface is configured as a surface whose radius of curvature gradually becomes larger in a pulling direction of the finger catching on the knob portion, is provided.

Abstract: A switch member comprising a convex knob portion on which the finger of an operator catches, wherein the knob portion is retained such that it is pivotable around a pivot shaft, a base surface of the knob portion is configured as a curved convex surface, wherein the curved convex surface is configured as a surface whose radius of curvature gradually becomes larger in a pulling direction of the finger catching on the knob portion, is provided.