Abstract: A control method for controlling an information processing device 101 including a camera 10 for receiving an image and a display 14 having a display surface on the same side as an image-receiving side of the camera 10 according to an embodiment causes a computer 18A of the information processing device 101 for receiving an image of a face 21 of a subject from the camera 10, horizontally inverting the received image, and displaying the horizontally-inverted image on the display 14, to execute: detecting a distance between the information processing device 101 and a reference portion included in the face 21 of the subject; determining a scaling factor based on a ratio between a reference distance used for evaluating the image of the face 21 of the subject and the detected distance; and displaying, on the display 14, as a guide image 35 for guiding the subject in such a direction as to change a distance between the information processing device and the subject, an image corresponding to at least one part include

Abstract: An evaluation method for determining a skin sensory evaluation value from an image, including: acquiring an image of an area including skin of a subject; extracting a skin region from the image; calculating at least two characteristic indices representing characteristics of the image of the skin region; and determining a skin sensory evaluation value based on the calculated at least two characteristic indices.

Abstract: Disclosed are a magnetic recording medium for a heat-assisted recording device, which has a high SNR at high density, and a manufacturing method thereof. The magnetic recording medium includes a non-magnetic substrate; a magnetic recording layer; a protective layer; and a liquid lubricating layer. The magnetic recording layer has a granular structure formed by magnetic portions and non-magnetic portions that surround the magnetic portions in which the non-magnetic portions between adjacent magnetic portions are recessed with respect to the magnetic portions. The non-magnetic portions have a volume percentage based on total volume of the granular structure ranging from 15 vol % to 30 vol % and include a carbon-based material. The magnetic recording medium has a surface having an arithmetic mean roughness Ra and an average length of roughness curve elements RSm such that Ra/RSm ranges from 0.05 to 0.15.

Abstract: A moving apparatus includes a moving member movable in a first direction, a drive unit that drives the moving member, and a magnetic field shielding unit made of a magnetic material to shield at least part of a magnetic field emanating from the drive unit. The drive unit includes a stator and a movable element connected to the moving member. The magnetic field shielding unit includes a first plate connected to the moving member and disposed between the moving member and the movable element, two side plates connected to the first plate and having end portions extending in the first direction, and a second plate connected to the stator and extending in the first direction to surround the movable element and at least part of the stator at plural positions in accordance with movement of the moving member in the first direction together with the first plate and side plates.

Abstract: A patterned magnetic recording medium, accessible by a magnetic recording head, including a plurality of tracks, a width direction of each track and that of the magnetic recording head being of a skew angle. The patterned magnetic recording medium includes a plurality of magnetic dots, each corresponding to a recording bit, formed on a non-magnetic material. The plurality of magnetic dots are arranged in a plurality of arrays, each array corresponding to one of the tracks. Every N adjacent magnetic dots of the array define a polygon, one side thereof being parallel to the corresponding track, and another side thereof being parallel to a direction determined by the skew angle of the corresponding track.

Abstract: A patterned magnetic recording medium, accessible by a magnetic recording head, including a plurality of tracks, a width direction of each track and that of the magnetic recording head being of a skew angle. The patterned magnetic recording medium includes a plurality of magnetic dots, each corresponding to a recording bit, formed on a non-magnetic material. The plurality of magnetic dots are arranged in a plurality of arrays, each array corresponding to one of the tracks. Every N adjacent magnetic dots of the array define a polygon, one side thereof being parallel to the corresponding track, and another side thereof being parallel to a direction determined by the skew angle of the corresponding track.

Abstract: An imprinting method forms a pattern in a resist surface of a substrate coated with a thermoplastic resist by using a mold having a pattern of projections and recesses formed in a transfer surface. The method includes an alignment step, a heating step, a press step, a cooling step, and release step, wherein the steps are performed in a plurality of units selected from independent units, composite units, and combinations of independent units and composite units. A mold and a substrate are paired with each other and conveyed between the units. An imprinting apparatus includes a plurality of units which perform the steps in the imprinting method and which are selected from independent units, composite units, and combinations of independent units and composite units. Conveying devices are provided which convey the mold and the substrate paired with each other between the plurality of units.

Abstract: A perpendicular magnetic recording medium includes a non-magnetic substrate; an underlayer including first and second underlayers; and a magnetic recording layer including a layer having a granular structure including grains of a magnetic crystal and grain boundary portions, wherein the first underlayer has a NaCl structure with a (001) orientation and contains a nitride or an oxide of at least one element. The first underlayer may contain a nitride of at least one of Cr, V, Ti, Sc, Mo, Nb, Zr, Y, Al, and B, and the second underlayer may include a plurality of island-shaped regions and contain at least one of Mg, Ca, Co, and Ni. The first underlayer may contains an oxide of at least one of Mg, Ca, Co, and Ni, and the second underlayer may include net-shaped regions and contain at least one of Cr, V, Ti, Sc, Mo, Nb, Zr, Y, Al, B, and C.

Abstract: A magnetic recording medium includes a substrate having sequentially formed thereon (a) a magnetic layer; (b) a protective layer having a thickness ranging from 1.0 nm to 2.5 nm and being composed of an amorphous metal layer having a thickness of at least 0.3 nm, the amorphous metal layer being composed of a metal selected from the group consisting of Si, Al, Ge, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W that is in an amorphous state; (c) a carbon layer formed on the amorphous metal layer and having a thickness of at least 0.3 nm, the carbon layer including amorphous carbon; and (d) a lubricating layer, wherein the carbon layer includes nitrogen atoms in a surface thereof in which a ratio of number of nitrogen atoms to total number of carbon atoms, nitrogen atoms, and oxygen atoms is 14 atomic % or less.

Abstract: A set of compound lenses according to the present invention forms, on an imaging device, an optical image of an object. The set of compound lenses includes a focus lens group including one or more lenses; a driving unit shifting a range of focus by moving the focus lens group within a predetermined range during an exposure period; and a correcting lens group correcting a shift in a position of an image formed on the imaging device to one pixel or less, the shift occurring when the focus lens group moves within the predetermined range.

Abstract: A perpendicular magnetic recording medium includes at least a nonmagnetic substrate and a magnetic recording layer. The magnetic recording layer is constituted by a plurality of layers that includes at least a first magnetic recording layer and a second magnetic recording layer. The first magnetic recording layer has a granular structure that includes first magnetic crystal grains and first nonmagnetic crystal grain boundaries surrounding the first magnetic crystal grains. The first magnetic crystal grains include an ordered alloy, and the first nonmagnetic crystal grain boundaries are constituted by carbon. The second magnetic recording layer has a granular structure that includes second magnetic crystal grains and a second nonmagnetic crystal grain boundaries that surround the second magnetic crystal grains. The second magnetic crystal grains include an ordered alloy, and the second nonmagnetic crystal grain boundaries are constituted by a carbon-containing nonmagnetic material.

Abstract: An imprinting method includes the steps of setting a room-temperature imprint resist-coated substrate and a mold having a transfer surface having a pattern of projections and recesses therein in an assembling jig, pressing the patterned surface of the mold against the resist surface of the substrate, and releasing the mold from the substrate to separate the substrate, the mold and the assembling jig from one another. The steps are performed in plural independent units in each of which one step is executed, and the mold and the substrate are paired with each other by the assembling jig and conveyed between the units in a range of from the alignment step to the separation step. An imprinting apparatus includes an alignment unit which performs the alignment step, a press unit performing the press step, and a separation unit performing the separation step, wherein conveyance devices are provided to convey the mold and substrate between units.

Abstract: The present invention provides a demagnetizing apparatus for demagnetization of an object, comprising a coil configured to generate a magnetic field for demagnetizing the object, and a supply device configured to supply, to the coil, an alternating current whose amplitude decreases with time, wherein the supply device supplies the alternating current to the coil such that an amplitude of the alternating current is larger than an absolute value of a current value at which magnetic saturation is occurred in the object in a first period, an absolute value of a rate of change in amplitude of the alternating current is larger than that in the first period in a second period, and an amplitude of the alternating current is smaller than an absolute value of a current value corresponding to a coercive force of the object in a third period.

Abstract: A magnetic recording medium is disclosed. The magnetic recording medium includes at least a disc-shaped non-magnetic substrate having a hole at a center, a soft magnetic underlying layer, and a magnetic recording layer. Relative permeability of the soft magnetic underlying layer under a magnetic field having one of the frequencies 100 MHz to 700 MHz increases gradually from a disc outer circumference to a disc inner circumference and a characteristic frequency of the relative permeability increases gradually from the disc inner circumference to the disc outer circumference.

Abstract: A driving apparatus includes an electromagnetic actuator configured to generate a motive power by an electromagnetic force; a movable portion configured to be movable by the electromagnetic actuator; a magnetic shield unit that surrounds the electromagnetic actuator, wherein the magnetic shield unit includes a first magnetic shield having an opening and a second magnetic shield having an opening arranged in this order from a side closer to electromagnetic actuator. The opening opposes the second magnetic shield at least part of an area of the opening, and the movable portion is bent so as to penetrate through the openings of the first and the second magnetic shields.

Abstract: A driving apparatus includes an electromagnetic actuator configured to generate a motive power by an electromagnetic force; movable portions configured to be moved by the electromagnetic actuator, and a magnetic shield unit including a first magnetic shield and a second magnetic shield that surround the electromagnetic actuator in this order, and from a side closer to a magnetic field generating portion of the electromagnetic actuator. An opening through which a demagnetizing coil penetrates provided on at least one of the magnetic shields is opposite to the first magnetic shield or the second magnetic shield in a part of the area of the opening.

Abstract: A patterned magnetic recording medium, accessible by a magnetic recording head, including a plurality of tracks, a width direction of each track and that of the magnetic recording head being of a skew angle. The patterned magnetic recording medium includes a plurality of magnetic dots, each corresponding to a recording bit, formed on a non-magnetic material. The plurality of magnetic dots are arranged in a plurality of arrays, each array corresponding to one of the tracks. Every N adjacent magnetic dots of the array define a polygon, one side thereof being parallel to the corresponding track, and another side thereof being parallel to a direction corresponding to the skew angle of the corresponding track.

Abstract: A magnetic recording medium for heat-assisted magnetic recording is provided. A magnetic recording layer includes upper and lower magnetic recording layers. The lower magnetic recording layer has a lower granular structure including lower magnetic crystal grains, and a lower non-magnetic portion, that surrounds the lower magnetic crystal grains, mainly composed of carbon. The upper magnetic recording layer has an upper granular structure including upper magnetic crystal grains, and an upper non-magnetic portion, that surrounds the upper magnetic crystal grains, formed from a material selected from the group consisting of silicon nitride, titanium oxide and titanium nitride.

Abstract: A lens unit according to the present invention includes: a first lens group and a second lens group being disposed in series on the same optical axis to have a light-converging function, the first lens group and the second lens group each including at least one lens; a first lens barrel 1 retaining the first lens group; a second lens barrel 2 retaining the second lens group and encasing at least a portion of the first lens barrel; and an adjustment mechanism for adjusting relative positioning along an optical axis direction, tilt between respective optical axes, and mutual radial deviation, of the first lens barrel and the second lens barrel.

Abstract: A magnetic recording medium is disclosed. The magnetic recording medium includes at least a disc-shaped non-magnetic substrate having a hole at a center, a soft magnetic underlying layer, and a magnetic recording layer. Relative permeability of the soft magnetic underlying layer under a magnetic field having one of the frequencies 100 MHz to 700 MHz increases gradually from a disc outer circumference to a disc inner circumference and a characteristic frequency of the relative permeability increases gradually from the disc inner circumference to the disc outer circumference.