Abstract: The present disclosure generally relates to a head assembly in a data storage device. The data storage device may include magnetic media embedded in the device or magnetic media from an insertable cassette or cartridge (e.g., in an LTO drive), where the head assembly reads from and writes to the magnetic media. During device operation, the magnetic media moves across the head assembly. The magnetic media experiences higher contact stress at certain points or portions of the head assembly. A sensor guard is coupled to the head assembly. The sensor guard comprises at least one chamfered surface or at least one stepped surface to decrease the contact stress between the magnetic media and the head assembly during device operation. The at least one chamfered or stepped surface may be disposed on a leading edge of the sensor guard.

Abstract: The present invention relates to an arrangement of individual seat units intended to be installed in particular in an aircraft cabin, characterized in that a console of a seat unit of a given row is arranged in the vicinity of a seat of a seat unit of the other row so as to define a space for stowing and/or placing objects, and in that said arrangement has access passages for access to a traffic aisle, an access passage being delimited at least in part on the one hand by a shell of a seat unit of the second row and on the other hand by an adjacent console of a seat unit of the second row, in such a way that each access passage allows direct access to the traffic aisle (14) for a passenger of a seat belonging to the first row.

Abstract: The present invention relates essentially to an arrangement of individual seats intended to be installed in an aircraft cabin and characterised in that the first seat faces inwards in the direction of the axis of the aircraft cabin and the second seat faces outwards away from the axis of the aircraft cabin and in that at least a portion of the first seat and of the corresponding first footwell are capable of defining at least a portion of a first bed surface which faces outwards away from the axis of the aircraft cabin and in that at least a portion of the second seat and of the corresponding second footwell are capable of defining at least a portion of a second bed surface which faces inwards in the direction of the axis of the aircraft cabin.

Abstract: The present disclosure relates to pretreating a magnetic recording head. For a HAMR head, a NFT is present. Current can be applied to the NFT to condition the NFT. The current is applied in one of three ways: slowly ramping up the current from a starting level below a level capable of writing data to the optical laser current over a predetermined period of time, applying the current at a fixed value below the optical laser current for the predetermined period of time, or slowly ramping up the current from a starting level below a level capable of writing data to the optical laser current over the predetermined period of time while also intermittently removing the current. By conditioning the NFT in such a manner, the HAMR head can avoid thermal shock and thermal fatigue and thus increase the lifetime of the magnetic media drive.

Abstract: An aircraft cabin is provided. The aircraft cabin comprises a first seat unit and a second seat unit, the first and second seat units being in a first row of seat units and being separated by an aisle. The cabin comprises a partition movable between a stowed position and a deployed position in which the partition is positioned at least partially in the aisle between the first and second seat units thereby at least partially blocking the aisle. The cabin further comprises an item of furniture movable between a stowed position and a deployed position in which the item of furniture is positioned in the aisle between the first and second seat units.

Abstract: Described are passenger seat headrest assemblies and seats including headrest assemblies having a semi-rigid flap fixedly connected with an upper portion of the seat back or headrest assembly at a first location and movably connected with the seat back or headrest assembly at a receiving element separated from the first location. The distance of the movable connection from the first location can be adjusted to cause the flexible headrest assembly to flex outward from the seat to provide a greater or lesser degree of support for a passenger.

Abstract: Aspects of the present disclosure generally relate to a base and related methods for write and read heads. In one example, the base and related methods are used as part of a magnetic storage device, for example a magnetic media drive such as a hard disk drive (HDD) or a magnetic tape drive (e.g., a tape embedded drive). The base includes one or more base bodies formed of a ceramic material. Each base body includes an inward surface, an outward surface opposing the inward surface, a lower surface, and an angled upper surface disposed above the lower surface. Each base body includes a vertical opening extending between the upper surface and the lower surface. In one example, two base bodies are bonded together. In one example, the two base bodies combine to form a single base body of the base that is monolithic and unitary.

Abstract: Aspects of the present disclosure generally relate to a base and related methods for write and read heads. In one example, the base and related methods are used as part of a magnetic storage device, for example a magnetic media drive such as a hard disk drive (HDD) or a magnetic tape drive (e.g., a tape embedded drive). The base includes one or more base bodies formed of a ceramic material. Each base body includes an inward surface, an outward surface opposing the inward surface, a lower surface, and an angled upper surface disposed above the lower surface. Each base body includes a vertical opening extending between the upper surface and the lower surface. In one example, two base bodies are bonded together. In one example, the two base bodies combine to form a single base body of the base that is monolithic and unitary.

Abstract: An aircraft cabin is provided. The aircraft cabin comprises a first row of seat units extending across the cabin between a first outboard sidewall of the cabin and a second opposite outboard sidewall of the cabin, a first aisle extending along the cabin, and a second aisle extending along the cabin. The first row of seats units comprises a first seat unit, a second seat unit, a third seat unit and no further seat units. The first aisle is positioned adjacent the first outboard sidewall and separates the first outboard sidewall and the first seat unit, the second seat unit is positioned adjacent the first seat unit, and the third seat unit is spaced apart from the second seat unit by the second aisle, the third seat unit being positioned adjacent the second outboard sidewall.

Abstract: The present disclosure relates to pretreating a magnetic recording head. For a HAMR head, a NFT is present. Current can be applied to the NFT to condition the NFT. The current is applied in one of three ways: slowly ramping up the current from a starting level below a level capable of writing data to the optical laser current over a predetermined period of time, applying the current at a fixed value below the optical laser current for the predetermined period of time, or slowly ramping up the current from a starting level below a level capable of writing data to the optical laser current over the predetermined period of time while also intermittently removing the current. By conditioning the NFT in such a manner, the HAMR head can avoid thermal shock and thermal fatigue and thus increase the lifetime of the magnetic media drive.

Abstract: A passenger seat back can include a rearward surface, a tray table (106) deployable away from the rearward surface of the seat back, and a shelf (108) independent from the tray table (106). The shelf (108) can include a support surface (110) and at least one pivot (116) pivotally coupling the support surface (110) to the rearward surface of the seat back. For example, the support surface (110) may support a passenger's personal entertainment device or other item at a variety of viewing orientations and apart from the tray table (106).

Abstract: An armrest assembly for a passenger seat includes a moveable arm including a proximal end and a distal end, a stowed configuration wherein the moveable arm is disposed adjacent and approximately parallel to a seatback of the passenger seat, and a deployed configuration wherein the moveable arm is approximately parallel to a seat pan of the passenger seat. The moveable arm may include a first portion and a second portion. The armrest assembly may include a first rotation axis such that the moveable arm pivots about the first rotation axis when moving between the stowed configuration and the deployed configuration. The armrest assembly may include a second rotation axis such that the second portion pivots about the second rotation axis relative to the first portion.

Abstract: Described are temporary privacy modules for non-passenger seating areas of aircraft cabin arrangements. The temporary privacy modules selectively enclose a portion of the non-passenger seating areas. The temporary privacy modules include a support and a privacy device. The privacy device is movable relative to the support between a stowed position and a deployed position. In the deployed position, the privacy device encloses the portion of the non-passenger seating area and defines a temporary privacy room within the non-passenger seating area.

Abstract: Described are passenger seat headrest assemblies and seats including head-rest assemblies having a semi-rigid flap fixedly connected with an upper portion of the seat back or headrest assembly at a first location and movably connected with the seat back or headrest assembly at a receiving element separated from the first location. The distance of the movable connection from the first location can be adjusted to cause the flexible head-rest assembly to flex outward from the seat to provide a greater or lesser degree of support for a passenger.

Abstract: A removable privacy panel assembly (100) for a passenger seat includes a center panel (101) with a width approximately equal to a width of the passenger seat and at least one side panel (103, 104) with a connection to the center panel (101) where the at least one side panel extends approximately perpendicular to the center panel. The removable privacy panel assembly includes a deployed configuration where the removable privacy panel assembly is attached to the passenger seat and an uninstalled configuration where the removable privacy panel assembly is detached from the passenger seat. In the deployed configuration, the center panel is approximately aligned with a seatback (11) of the passenger seat and the at least one side panel (103, 104) extends forward from the center panel (101) beyond a seating surface of the passenger seat. In the deployed configuration, the at least one side panel (103, 104) is disposed adjacent to a headrest (15) of the passenger seat.

Abstract: Described are passenger seats (102) having a seat bottom (122) connected to the seat frame (108) at a hinge (130) at an aft portion of the seat bottom (122), and having a release mechanism (132) operably connected with the seat bottom (122) that, when actuated by a user, cause the seat bottom (122) to be released from a locked configuration to an unlocked configuration, whereby the seat bottom (122) is free to rotate downward, independent of a seat back (142), about the hinge (130) to a tilted position in order to increase a range of available angles between the seat bottom (122) and seat back (130).

Abstract: The present invention is a composition and shaping of a ceramic material comprising at least one frit and at least one inorganic raw material. Some of the advantages are that said material requires a heat treatment no higher than 1180° C., that the duration of said heat treatment does not exceed 60 minutes, that the thermal expansion coefficient after the heat treatment is less than 25×10?7° C.?1 in the temperature range 25° C. to 500° C. and that the material exhibits a high resistance to thermal shock, withstanding at least 10 consecutive thermal shock cycles between 600° C. and 25° C. without forming cracks or structural changes. The ceramic material composition is shaped by uniaxial pressing, band pressing, pour moulding, extrusion, injection moulding or lamination.

Abstract: Described is a passenger seat that includes a seat bottom assembly with a forward edge and a rear edge and a seat back assembly extending up from the rear edge of the seat bottom assembly. The seat back assembly may include a frame, a plurality of panels within a perimeter of the frame, and at least one attachment member configured to attach the plurality of panels to the frame. The seat bottom assembly may include a frame and a plurality of panels within a perimeter of the frame.

Abstract: A communication system for a vehicle seat includes a visual indicator having a lighting mechanism configured to display a plurality of colors, a control portion electrically connected to the visual indicator, and a plurality of modes. Each mode may be associated with one of the plurality of Selection of one of the plurality of modes causes the control portion to signal the lighting mechanism to display the color associated with the selected mode.

Abstract: A tray table assembly includes a table body and a support. The support can include a first end and a second end distal from the first end. The second end of the support can be pivotably attached to the table body. The support can define a receiving area between the first end and the second end.