摘要:
One aspect of the present invention provides a semiconductor light-emitting device improved in luminance, and also provides a process for production thereof. The process comprises a procedure of forming a relief structure on the light-extraction surface of the device by use of a self-assembled film. In that procedure, the light-extraction surface is partly covered with a protective film so as to protect an area for an electrode to be formed therein. The electrode is then finally formed there after the procedure. The process thus reduces the area incapable, due to thickness of the electrode, of being provided with the relief structure. Between the electrode and the light-extraction surface, a contact layer is formed so as to establish ohmic contact between them.
摘要:
A device, wherein, at cells 10ai of a metallic upper housing 10 corresponding to a signal line, between an end portion of an adapter 24 that has electrically insulating properties the inner surface of an upper housing 12 that has electrically insulating properties, an annular air layer Ai is formed at the peripheries of sleeves 20S of contact terminals 20ai that have the same structure as each other, and wherein, at the cells 10ai that correspond to ground lines, contact points 20CT2 of the contact terminals 20ai are inserted in through-holes 12ai of the lower housing 12, and their contact points 20CT1 are inserted into small diameter holes 22b of conductive collars 22 that touch the inner surfaces of the cells 10ai.
摘要:
According to one embodiment, a semiconductor light emitting device, including a light emission portion including a first semiconductor layer with a first conductive type, a light emission layer on the first semiconductor layer, a second semiconductor layer with a second conductive type on the light emission layer and a transparent electrode on the second semiconductor layer, and a plurality of light outlet holes inside the light emission portion, the plurality of light outlet holes communicating with the first semiconductor layer from a surface side of the transparent electrode, at least a part of light emitted from the light emission layer being extracted from the plurality of the outlet holes to outside.
摘要:
The contact includes the plunger and a coil spring unit for holding the plunger thereon. The plunger includes an upper contact strip having a plurality of contact points on an upper end portion thereof, a wide portion, and a lower contact strip having two contact strips each having a contact point at a lower end portion thereof. The coil spring unit includes a spring portion and a funnel shaped tight wound portion including a guiding portion and a slimly wound portion having a contact point at a lower end portion thereof. The plurality of contact points provided on the upper contact strip is arranged in a plane so as to be broadened at a distance. The contact points provided on the two contact strips of the lower contact strip are formed to be resiliently deformable with respect to each other.
摘要:
To make the fracturing position controlled conveniently with high precision when the substrate end of the probe contact is fractured and cut off.By compressing the front face of the substrate end portion with the pushing member, brittle fracture is generated on the substrate along the carved groove, and the substrate end portion is cut off from the substrate. The fracturing position in the above-mentioned fracturing is controlled so as to be along the fracturing position whose extension puts thereon the stress concentrating ends of two fracturing control structures. Here, the fracturing control structure is located with high positional precision on the front face of the substrate through the alignment technique of photolithography. In this way, resilient armatures constituted of the tips projected from the fracturing position coming to be the end of the substrate 11a can be stably formed with high precision.
摘要:
A vehicle-occupant's status detecting device is provided in a vehicle and includes a running-supporting device for supporting driving operations of a vehicle-occupant in the vehicle while the vehicle is moving. The vehicle-occupant's status detecting device includes a biological data detecting device having a vibration-detecting sensor which detects biological data of the vehicle-occupant; and a detection-permitting device which permits, only when the running-supporting device is in operation while the vehicle is moving, the biological data detecting device to detect the biological data.
摘要:
In a carrier unit, a posture-stabilizing member 30 for stabilizing a bare chip to be generally parallel to a flat surface of an electrode sheet 32 is placed on the electrode sheet 32 in a carrier unit 21.
摘要:
An operation detection unit of a vehicular operating device is configured to detect a pressing force in a pressing direction substantially perpendicular to a plane including an operation direction of a slide operation by the finger of an operator on an operating surface. A control device does not execute recognition of a gesture pattern based on the slide operation if the pressing force detected by the operation detection unit is smaller than a first threshold value A, and recognizes a gesture pattern based on the slide operation after the pressing force has reached the first threshold value A or more. The control device controls a vehicle equipment in accordance with the recognized gesture pattern.
摘要:
The probe pin includes a plunger formed of a sheet metal, and a coil spring unit formed of a metal wire and configured to hold the plunger thereon. In a developed state, the plunger includes first and second portions each of which has an upper contact strip, a wide portion, and a lower contact strip, and which are connected to each other via the wide portions formed in the first and second portions. The plunger is formed in a united manner by folding together the first and second portions along a boundary of the wide portions formed therein to thereby bring at least the wide portions into tight contact with each other.