Abstract: A light-emitting device includes a light-emitting element, and a protection layer covering the light-emitting element and composed of an inorganic compound, wherein a light absorption rate of the protection layer at a wavelength of 450 nm is less than 7%, and the light absorption rate of the protection layer at a wavelength of 380 nm is 5% or more.

Abstract: An organic light-emitting element includes, from a first surface of a substrate in this order, the substrate, a lower electrode, an organic compound layer, an upper electrode, a first protective layer containing inorganic material, a second protective layer whose density is higher than the density of the first protective layer, and a third protective layer whose density is higher than the density of the first protective layer, in which the third protective layer is disposed on a second surface of the substrate opposite to the first surface of the substrate.

Abstract: An organic light-emitting element includes, from a first surface of a substrate in this order, the substrate, a lower electrode, an organic compound layer, an upper electrode, a first protective layer containing inorganic material, a second protective layer whose density is higher than the density of the first protective layer, and a third protective layer whose density is higher than the density of the first protective layer, in which the third protective layer is disposed on a second surface of the substrate opposite to the first surface of the substrate.

Abstract: An organic light-emitting element includes, from a first surface of a substrate in this order, the substrate, a lower electrode, an organic compound layer, an upper electrode, a first protective layer containing inorganic material, a second protective layer whose density is higher than the density of the first protective layer, and a third protective layer whose density is higher than the density of the first protective layer, in which the third protective layer is disposed on a second surface of the substrate opposite to the first surface of the substrate.

Abstract: A head-up display device includes a casing provided inside an instrument panel and provided with a concave mirror configured to project image information emitted from a light source onto a front windshield glass. In the head-up display device, a retraction portion is provided on a lower side of the concave mirror in a vehicle up-down direction and configured to allow the concave mirror to move downward in the vehicle up-down direction when an impact load is input to the concave mirror from an upper side in the vehicle up-down direction.

Abstract: A head-up display device includes a casing provided inside an instrument panel. The casing includes an upper case constituting an upper part of the casing and provided with a fragile portion that is configured to be broken when an impact load is input to the casing from an upper side in a vehicle up-down direction, and a lower case constituting a lower part of the casing, provided with a light source unit configured to emit image information, and having a rigidity higher than that of the upper case.

Abstract: A deposition apparatus comprising a substrate holder for holding a substrate, a conveying mechanism for conveying the substrate in a horizontal attitude to insert/remove the substrate into/from the substrate holder, a rotating mechanism for changing an attitude of the substrate, a chamber for accommodating the rotated substrate holder to set the substrate in a vertical attitude and to perform a deposition process, and a control unit configured to perform first control to cause the conveying mechanism to make the substrate holder hold the substrate at a first position when inserting the substrate into the substrate holder before the deposition process, and to perform second control to cause the conveying mechanism to receive the substrate from the substrate holder at a second position located more backward than the first position when removing the substrate from the substrate holder after the deposition process.

Abstract: A drive device includes a cover and a connector case. The cover is shaped into a cup form and has a connector insertion hole at a bottom portion of the cover. In a view taken in a connector inserting direction, the connector insertion hole is larger than a contour of a connector portion of the connector case, and a gap between an inner wall surface of the connector insertion hole and the contour of the connector portion is equal to or smaller than 3 mm. Thereby, although the connector insertion hole is formed to be larger than the connector portion to enable the insertion of the connector portion into the connector insertion hole at a time of assembly, a size of a cross section of the opening of the connector insertion hole is minimized.

Abstract: A head-up display device includes a casing provided inside an instrument panel. The casing includes an upper case constituting an upper part of the casing and provided with a fragile portion that is configured to be broken when an impact load is input to the casing from an upper side in a vehicle up-down direction, and a lower case constituting a lower part of the casing, provided with a light source unit configured to emit image information, and having a rigidity higher than that of the upper case.

Abstract: A head-up display device includes a casing provided inside an instrument panel and provided with a concave mirror configured to project image information emitted from a light source onto a front windshield glass. In the head-up display device, a retraction portion is provided on a lower side of the concave mirror in a vehicle up-down direction and configured to allow the concave mirror to move downward in the vehicle up-down direction when an impact load is input to the concave mirror from an upper side in the vehicle up-down direction.

Abstract: An organic light-emitting element includes, from a first surface of a substrate in this order, the substrate, a lower electrode, an organic compound layer, an upper electrode, a first protective layer containing inorganic material, a second protective layer whose density is higher than the density of the first protective layer, and a third protective layer whose density is higher than the density of the first protective layer, in which the third protective layer is disposed on a second surface of the substrate opposite to the first surface of the substrate.

Abstract: A housing member includes a case member and a cover member having an insertion portion inserted into a seal groove. The case member and the cover member assembled together provide a housing space for housing a protective component inside. A housing space side inner groove surface of a peripheral wall portion and an external space side inner groove surface of the peripheral wall portion extend along an insertion direction of the insertion portion into the seal groove. A first distance between the external space side peripheral surface and the external space side inner groove surface opposite to the external space side peripheral surface is larger than a second distance between a housing space side peripheral surface extending along the insertion direction on the housing space side of the insertion portion and the housing space side inner groove surface opposite to the housing space side peripheral surface.

Abstract: A drive device includes a cover and a connector case. The cover is shaped into a cup form and has a connector insertion hole at a bottom portion of the cover. In a view taken in a connector inserting direction, the connector insertion hole is larger than a contour of a connector portion of the connector case, and a gap between an inner wall surface of the connector insertion hole and the contour of the connector portion is equal to or smaller than 3 mm. Thereby, although the connector insertion hole is formed to be larger than the connector portion to enable the insertion of the connector portion into the connector insertion hole at a time of assembly, a size of a cross section of the opening of the connector insertion hole is minimized.

Abstract: A housing member includes a case member and a cover member having an insertion portion inserted into a seal groove. The case member and the cover member assembled together provide a housing space for housing a protective component inside. A housing space side inner groove surface of a peripheral wall portion and an external space side inner groove surface of the peripheral wall portion extend along an insertion direction of the insertion portion into the seal groove. A first distance between the external space side peripheral surface and the external space side inner groove surface opposite to the external space side peripheral surface is larger than a second distance between a housing space side peripheral surface extending along the insertion direction on the housing space side of the insertion portion and the housing space side inner groove surface opposite to the housing space side peripheral surface.

Abstract: An accommodation device of a water-proof casing has a casing body and a casing cover. A control unit is accommodated in an accommodation space formed in the accommodation device. An air breathing hole is formed in the casing cover for communicating the accommodation space to an outside of the accommodation device. A filter element is fixed to a bottom surface of a filter accommodation portion, which is formed on an outside surface of the casing cover, so as to close an open end of the air breathing hole. A filter cover is fixed to the casing cover so as to cover the filter element. A cover positioning portion is formed in the filter accommodation portion on the bottom surface, so that the filter cover can be easily and correctly positioned with respect to the casing cover.

Abstract: A connector case of a receiving member includes a peripheral wall portion, in which a seal groove is formed. An inserting portion of a cover member projects from a cover main body toward the connector case and is inserted into the seal groove. Positioning portions project from the cover main body toward the connector case on a side of the inserting portion where a receiving space is placed. Furthermore, a distal end of an inner wall portion of the seal groove is placed on a top side of a distal end of an outer wall portion. A distal end of the positioning portion is placed on a base side of a distal end of the inserting portion.

Abstract: An accommodation device of a water-proof casing has a casing body and a casing cover. A control unit is accommodated in an accommodation space formed in the accommodation device. An air breathing hole is formed in the casing cover for communicating the accommodation space to an outside of the accommodation device. A filter element is fixed to a bottom surface of a filter accommodation portion, which is formed on an outside surface of the casing cover, so as to close an open end of the air breathing hole. A filter cover is fixed to the casing cover so as to cover the filter element. A cover positioning portion is formed in the filter accommodation portion on the bottom surface, so that the filter cover can be easily and correctly positioned with respect to the casing cover.

Abstract: A motor drive apparatus includes a motor having a shaft, an end frame, and a control unit having a heat sink. The end fame and the heat sink are arranged to overlap at least partly when the end frame and the heat sink are projected on a plane, which is parallel with a rotation axis of the shaft. This arrangement improves heat radiation performance of the motor drive apparatus.

Abstract: A connector case of a receiving member includes a peripheral wall portion, in which a seal groove is formed. An inserting portion of a cover member projects from a cover main body toward the connector case and is inserted into the seal groove. Positioning portions project from the cover main body toward the connector case on a side of the inserting portion where a receiving space is placed. Furthermore, a distal end of an inner wall portion of the seal groove is placed on a top side of a distal end of an outer wall portion. A distal end of the positioning portion is placed on a base side of a distal end of the inserting portion.

Abstract: A driver device has a rear frame end disposed on an axial end of a motor, a heat sink on which a power module is fastened, and a connector case disposed on an outside of the heat sink having a first connector and a second connector for an external connection. A plate is fastened onto the connector case, with a motor-facing contact face of the plate contacting the rear frame end and a motor-facing-away contact face of the plate contacting the heat sink. Heat conductivity of the plate is equal to or greater than that of the rear frame end and that of the heat sink combined. Thus, a gap between the rear frame end and the heat sink is sealed and heat from the heat sink on which the power module is fastened is appropriately transmitted to the rear frame end.