Abstract: An embodiment relates to a surface emitting laser device and a light emitting device including the same. A surface emitting laser device according to the embodiment may include a first reflective layer; an active layer disposed on the first reflective layer; an aperture area disposed on the active layer and including an aperture and an insulating region; and a second reflective layer disposed in the aperture area. The active layer may comprise a plurality of quantum wells, quantum barriers, and intermediate layers disposed between the quantum wells and the quantum barriers. The quantum wells and the quantum barriers may include a ternary material, and the intermediate layers may comprise a binary material.

Abstract: An embodiment relates to a surface emitting laser device and a light emitting device including the same. The surface emitting laser device according to the embodiment includes: a first emitter having a first aperture and a first insulating region; a second emitter having a second aperture and a second insulating region and disposed adjacent to the first emitter; a third emitter having a third aperture and a third insulating region and disposed adjacent to the first emitter and the second emitter; and a first trench region disposed between the first emitter and the third emitter. The first trench region is disposed inside a virtual triangle connecting a center of the first aperture of the first emitter, a center of the second aperture of the second emitter, and a center of the third aperture of the third emitter.

Abstract: According to various embodiments, an electronic device comprises a housing comprising: a front surface plate; a rear surface plate spaced apart from the front surface plate opposite thereto; and a side surface member surrounding a space between the front surface plate and the rear surface plate, wherein at least a portion of the side surface member comprises at least one conductive portion disposed between a first nonconductive portion and a second nonconductive portion; at least one wireless communication circuit electrically connected to the conductive portion; a conductive plate disposed in the space, and comprising a slot having a longitudinal direction perpendicular to the conductive portion; a conductor disposed on the conductive plate; and at least one conductive member dividing the slot into a plurality of portions.

Abstract: A method of decrypting a streaming image includes: receiving a packet including at least an item which is encrypted, the item including at least one parameter used for decoding image data included in the streaming image; decrypting the item; and decoding the image data included in the streaming image based on the decrypted item, wherein the image data is not encrypted.

Abstract: Disclosed herein is a door lock configured to indicate the lock status of the door lock to nearby persons. In some instances, the door lock includes a locking mechanism with one or more actuators configured to act directly on an indicator such that the indicator indicates the lock status of the lock.

Abstract: Methods and apparatuses are provided for providing information at an electronic device. Incoming call entries and outgoing call entries corresponding to phone numbers are displayed. Based on receiving a selection of one of the call entries, a first option is displayed for modifying prestored contact information associated with the phone number corresponding to the call entry, without displaying a second option for adding the phone number to the address book, and call history information is displayed for the phone number, when the phone number is in the address book. The prestored contact information associated with the phone number includes a name for the phone number. The second option is displayed, without displaying the first option, and the call history information for the phone number is displayed, when the phone number is not in the address book.

Abstract: An embodiment relates to a surface-emitting laser device and a light-emitting device including same. A surface-emitting laser device according to the embodiment can include: a first reflective layer; an active area disposed on the first reflective layer; an aperture area disposed on the active area; and a second reflective layer disposed on the aperture area. The second reflective layer can include: a first AlGaAs-based layer comprising Alx1Ga(1-x1)As (wherein 0<X1<0.2); a second AlGaAs-based layer disposed on the first AlGaAs-based layer and comprising Alx2Ga(1-x2)As (wherein 0.8<X2<1.0); and an AlGaAs-based transition area disposed between the first AlGaAs-based layer and the second AlGaAs-based layer. The AlGaAs-based transition area can include: a third AlGaAs-based layer comprising Alx3Ga(1-x3)As (wherein 0<X3<0.2); and a fourth AlGaAs-based layer comprising Alx4Ga(1-x4)As (wherein 0.8<X4<1.0).

Abstract: An indicator-type door lock that may prevent the door lock device from being enlarged while user may intuitively identify the lock state of the door lock at the outside. An indicator-type door lock including: a handle shaft having a handle for unlocking and a push button for locking; a driving body mounted with the handle shaft; a door lock main body having a main body cover with at least one display portion displaying the locked state of the door lock to the outside, and installed in front of the driving body; an indicator member installed within the door lock main body to be pivoted to a certain radius, and being exposed through the display portion; and a turning drive member for pivoting the indicator member located within the handle shaft and rotated inside the handle shaft when the push button is pressed to pivot indicator member.

Abstract: According to an embodiment, there are provided a cartridge holder and a medicine injection device including the cartridge holder. The cartridge holder comprises a holder case having an insertion space in which a cartridge is inserted, a cross section of the holder case, perpendicular to a lengthwise direction thereof, having a ring shape and a cartridge support connected to the holder case, the cartridge support supporting an outer surface of the medicine cartridge inserted in the insertion space to fix the medicine cartridge. The cartridge support may allow a cross sectional center of the medicine cartridge to match a cross sectional center of the holder case and aligns the medicine cartridge, with the medicine cartridge placed in the insertion space.

Abstract: According to an embodiment, a medicine injection device comprises a medicine storage unit receiving a medicine cartridge storing a medicine, a needle unit connected with the medicine cartridge and injecting the medicine to a user, a driver configured to apply an external force to the medicine storage unit, a temperature sensor measuring a temperature of at least one of the medicine storage unit, the needle unit, the driver, and an outside of the medicine injection device, and a controller determining a medicine state indicating whether the medicine deteriorates based on the temperature measured by the temperature sensor and controlling the driver according to the determined medicine state to thereby determine whether to block the injection of the medicine.

Abstract: A system for controlling a compressor may include an engine controller controlling a fuel injection amount corresponding to an engine load and an opening amount of a throttle by reflecting a required torque required for an air conditioner, an operation information detector for detecting operation information according to driving state of the vehicle, a compressor generating pressure through a piston operation of a cylinder utilizing the power of the engine during operation of the air conditioner, and a controller determining an engine negative pressure of an intake manifold stored in the brake booster at a value, and when the negative pressure of intake manifold is below a first threshold value when the brake is operated, the engine enters a negative pressure recovery mode for predicting an insignificant negative pressure drop condition that falls below a second threshold value which is the A/C cut control condition and reduces the A/C duty.

Abstract: A method of manufacturing a stretchable display according to an embodiment of the present invention includes preparing a process carrier substrate, forming a flexible substrate on the process carrier substrate, forming a light emitting layer and a driving element controlling the light emitting layer on the flexible substrate, and attaching a stretchable film divided into a low stretchable area and a high stretchable area such that at least a part of the low stretchable area covers at least a part of the driving element in a state in which the high stretchable area is stretched.

Abstract: A strainer for a fuel pump according to the present invention includes: a communicating pipe including a flow path formed to communicate with a fuel inlet of the fuel pump; a filter including an internal space in which a fuel flows and coupled to the communicating pipe so that the internal space communicates with the communicating pipe; and a rib disposed in the filter and coupled to the communicating pipe, in which the filter includes a first filtering portion extending in a length direction with respect to the communicating pipe, a connecting portion extending in a width direction at an edge of the first filtering portion, and a second filtering portion extending in the length direction at the connecting portion and spaced apart from the first filtering portion in the width direction. Therefore, the strainer may have a relatively large filtering area and a small size.

Abstract: Disclosed is an electronic device including a housing including a transparent cover including a first region and a second region adjacent to the first region, a touchscreen display interposed between the first region and a second surface of the housing and exposed through the first region, an opaque layer interposed between the second region of the transparent cover and the second surface and exposed through the second region, a fingerprint sensor interposed between the opaque layer and the second surface, and a pressure sensor interposed between the fingerprint sensor and the second surface and sensing a pressure of an external object against the opaque layer. The pressure sensor includes a first electrode substantially in parallel with the opaque layer, a second electrode spaced from the first electrode layer and extending substantially in parallel in the second direction, and a dielectric layer interposed between the first electrode and the second electrode.

Abstract: An apparatus for controlling a compressor includes: an operation information detector which detects operation information from various sensors according to an operation of a vehicle; a compressor which compresses a refrigerant for operating an air conditioner; and a controller which performs starting acceleration control of momentarily decreasing an operation rate of the compressor, which uses engine power in an acceleration situation of the vehicle, in which the controller stores a first map, in which a starting acceleration entry condition according to a driving pattern and a heat load of the vehicle is defined in a plurality of levels, sets a starting acceleration entry condition having a final level corresponding to the driving pattern according to a starting acceleration entry frequency of a driver for a predetermined unit time within a limited level range of the first map, and adjusts a starting acceleration control frequency of the compressor.

Abstract: The embodiment relates to a surface emitting laser device and a light emitting device including the same. The surface-emitting laser device according to the embodiment includes a first reflective layer, an active region disposed on the first reflective layer, a plurality of aperture regions disposed on the active region, including an aperture and an insulating region, a second reflective layer disposed on the aperture region, and a first electrode and a second electrode electrically connected to the first reflective layer and the second reflective layer, respectively. In the aperture region, an outer periphery of the insulating region may have a circular shape, and an outer periphery of the aperture may have a polygonal shape.

Abstract: According to an embodiment, a cartridge driving module comprises a motor and a shaft extending along a rotational axis of the motor, a power transmission screwed to the shaft and moving forward when the shaft rotates in a forward direction and moving back when the shaft rotates in a backward direction, a pusher connected to the power transmission and exerting a pressure to a medicine cartridge containing a medicine when the power transmission moves forward, and a position maintaining unit exerting an external force to the power transmission in a direction along which the power transmission moves forward, when the power transmission moves back up to a predetermined stop position.

Abstract: The X-ray detector includes a sensor module provided with at least one sensor detecting an event, a communication interface connectable to at least one workstation, and a controller. The controller determines occurrence or non-occurrence of the predefined event based on an output value of the sensor module, and performs a configuration operation of the communication interface based on configuration information corresponding to the generated predefined event when occurrence of the predefined event is determined.

Abstract: A surface-emitting laser device according to an embodiment comprises: a first electrode; a substrate arranged on the first electrode; a first reflection layer arranged on the substrate; an active region arranged on the first reflection layer and including a cavity; an opening region arranged on the active region and including an aperture and an insulation region; a second reflection layer arranged on the opening region; a second electrode arranged on the second reflection layer; and a delta doping layer arranged in the opening region. The thickness of the insulation region becomes thinner in the direction of the aperture, and the delta doping layer can be arranged at the aperture.

Abstract: A system for controlling a compressor may include an engine controller that controls a fuel injection amount corresponding to an engine load and an opening amount of a throttle by reflecting a required torque required for an air conditioner (A/C), an operation information detector for detecting operation information according to driving state of the vehicle, a compressor that generates pressure during operation of the A/C, an air conditioner relay which is turned on when the air conditioner operates and is turned off when the A/C is stopped, and a controller which determines an engine negative pressure of an intake manifold, and when the cooling water temperature is lower than the predetermined temperature and the intake manifold pressure is lower than the first threshold value, a cold-start intake manifold negative pressure insufficient event is generated to reduce the A/C duty in accordance with the entry into a negative pressure recovery mode.