baber/WOPTO huggingface dataset:
Patent KR-20170014031-A (KR)
Inventor: PARK SEUNG BOK
IPC: H01M2/36
Filed: 2015-07-28
Abstract: The present invention relates to an integral type battery cover for preventing electrolyte leakage. The present invention provides an effect of preventing electrolyte leakage through a maze structure formed of a plurality of inner walls and a plurality of outer walls and grooves formed on the inner wall and the plurality of inner walls.
Patent KR-20170013625-A (KR)
Inventor: OH SANG KYUN
IPC: B32B37/06
Filed: 2015-07-28
Abstract: 본 발명은 단열재 제조 방법에 관한 것이다.  본 발명의 단열재 제조 방법은, (a) LAS(lithium aluminum silicate) 슬러지를 용융한 후 냉각하여 유리상태(glassy state)의 LAS를 제조하는 단계; (b) 유리상태의 LAS를 제1 열처리하여 결정핵이 생성된 LAS를 제조하는 단계; (c) 결정핵이 생성된 LAS를 제1 열처리 온도보다 높은 온도로 제2 열처리하여 결정화된 LAS를 제조하는 단계; (d) 상기 결정화된 LAS를 판 형상으로 가공하는 단계; 및 (e) 복수의 상기 판 형상의 LAS를 적층하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20160100195-A (KR)
Inventor: LEE WUNG HEE
IPC: G06F17/30
Filed: 2015-08-04
Abstract: The present invention relates to a method for linking to an online site, which enables direct movement to a desired site to be performed by inputting a desired search word to a text input window and pressing a jump key (i.e., a specific key) during chatting or searching for information on a portal website, and thus a desired search can be conveniently performed without needing to move to a separate search window and perform individual searches. The method for linking to an online site comprises the steps of: displaying a chatting or search window; selecting a corresponding word in the chat window, or inputting a word or sentence to be searched for, such as a famous person, a historical person, a desired product, or the like, to the chat or search window; representing sites related to the selected or input word when a jump key (i.e., a specific key) provided on a keyboard is selected while the selected or input word is used as a keyword; selecting one of the represented sites; recognizing the selected word as a search word, and secondarily displaying information related to the search word; determining whether movement to another site is required at the second display step; selecting a movement key (i.e., ) when the movement to the other site is required, and moving to the other site; determining whether to move to the initial chat window when the movement to the other site is not desired; and selecting a movement key (i.e., ) adapted to move to the initial chat window.
Patent KR-20170016711-A (KR)
Title: Anode active material with improved electrolyte wetting for lithium secondary battery and the prepattion method thereof
Inventor: LEE KYEONG JIK
IPC: H01M10/052
Filed: 2015-08-04
Abstract: Provided are a negative electrode active material for a lithium secondary battery, as crystalline carbon particles capable of occlusion and emission of lithium, including opened pores connected to part or all of the particles and closed pores not connected to the same, and a preparation method thereof, wherein an opened pore ratio is in the range of 10 to 60%. As the opened pores are formed in the negative electrode active material and an opened pore rate is adjusted in a specific range, a wetting rate of electrolyte is improved and stability and lifespan properties of a secondary battery can be improved.
Patent KR-20170020155-A (KR)
Title: 배송 환경 정보 및 위치 정보를 수집하고 기록하는 리더 로거 장치 및 배송 정보 관리 시스템
Inventor: LEE HYUK JIN
IPC: G06K17/00
Filed: 2015-08-14
Abstract: 본 발명에 따르면, 배송 물품의 배송 정보를 판독하기 위한 리더(reader)와 상기 리더를 통해 판독된 배송 정보의 히스토리를 기록하기 위한 로거(logger)가 합쳐진 리더 로거 장치를 제공한다. 본 발명에 따른 리더 로거 장치는, RF 안테나 모듈 및 RF 제어 IC 모듈을 포함하며, RFID 판독 기능을 갖는 RFID 리더, MCU 및 저장 기능을 제공하는 메모리 블록을 포함하는 제어부, 배송 물품의 현재 위치 정보를 파악하는 GPS 모듈, 온도 센서, 습도 센서, 충격 센서 중 어느 하나 이상의 센서를 포함하는 센서 모듈, 상기 센서 모듈 및 GPS 모듈로부터 수신한 정보를 중앙 서버로 전송하는 통신 모듈, 상기 RFID 리더, 제어부, 통신 모듈, GPS 모듈 및 센서 모듈에 전력을 공급하기 위한 배터리를 포함한다. 
상기 제어부는 설정된 시간 주기로 상기 센서 모듈에서 감지된 온도, 습도 및 충격 중 하나 이상이 포함되는 배송 환경 정보 및 상기 GPS 모듈에서 파악된 위치 정보를 수집하여 메모리 블록에 기록하고, 상기 통신 모듈을 통해 수집된 상기 배송 환경 정보 및 위치 정보를 중앙 서버로 전송할 수 있다.
Patent KR-20170023317-A (KR)
Title: Non-reciprocal circuit element
Inventor: HAN CHANG SOO
IPC: H01P1/32
Filed: 2015-08-20
Abstract: The present invention relates to a non-reciprocal circuit element which can reduce manufacturing costs by reducing the number of components. The non-reciprocal circuit element comprises: a center conductor; first and second resonators surrounding the center conductor in a sandwich form and resonating radio waves flowing through the center conductor; a pole piece for transmitting uniform magnetic force to the first and second resonators; a housing having a circular receiving space opened to the top and input/output terminal unit exposing spaces and a register terminal unit exposing space opened to the side; and a cover made of a magnetic material which maintains a constant magnetic environment formed around the center conductor while sealing the center conductor, the first and second resonators, and the pole piece installed in the receiving space of the housing. The surface of the housing is made of a plated magnet to magnetize the pole piece while supplying the magnetic force to the first and second resonators. The non-reciprocal circuit element according to an embodiment of the present invention can remove the necessity of receiving a separate magnet inside as in the prior art, reduce the manufacturing costs through the simplification of the components, have a simple structure through a relatively small number of the components, achieve very convenient assembly, and miniaturize a product by manufacturing the surface of the housing with the plated magnet.
Patent KR-20170026767-A (KR)
Title: Display device
Inventor: PARK CHAN JAE
IPC: G02F1/1335
Filed: 2015-08-27
Abstract: A display device according to the present invention comprises: a first display panel including a display surface defined by a first direction and a second direction; a second display panel spaced apart from the first display panel in the normal direction of the display surface; and a backlight unit disposed between the first display panel and the second display panel to provide the first display panel and the second display panel with light. The backlight unit includes: a first output light guide plate including a light emitting element, a first emission surface, a first reflection surface, and first side surfaces for connecting the first emission surface and the first reflection surface; a second output light guide plate spaced apart from the first output light guide plate in the normal direction and including a second emission surface, a second reflection surface, and second side surfaces for connecting the second emission surface and the second reflection surface; a first light splitting light guide member including a first light splitting emission surface facing a first light splitting incidence surface among the first surfaces, a first light splitting incidence surface for receiving light from the light emitting element, and first light splitting connection surfaces for connecting the first light splitting incidence surface and the first light splitting emission surface; and a second light splitting light guide member including a second light splitting emission surface facing a second connection surface among the second surfaces, a second light splitting incidence surface for receiving light from the light emitting element, and second light splitting connection surfaces for connecting the second light splitting incidence surface and the second light splitting emission surface. The display device according to the present invention can provide both display panels with light through a single light emitting member.
Patent KR-20160026770-A (KR)
Title: Ion injector and lens system for ion beam milling
Inventor: BERRY III IVAN L
IPC: H01L21/311
Filed: 2015-08-28
Abstract: The embodiments herein relate to methods and apparatus for performing ion etching on a semiconductor substrate, as well as methods for forming such apparatus. In some embodiments, an electrode assembly may be fabricated, the electrode assembly including a plurality of electrodes having different purposes, with each electrode secured to the next in a mechanically stable manner. Apertures may be formed in each electrode after the electrodes are secured together, thereby ensuring that the apertures are well-aligned between neighboring electrodes. In some cases, the electrodes are made from degeneratively doped silicon, and the electrode assembly is secured together through electrostatic bonding. Other electrode materials and methods of securing may also be used. The electrode assembly may include a hollow cathode emitter electrode in some cases, which may have a frustoconical or other non-cylindrical aperture shape. A chamber liner and/or reflector may also be present in some cases.
Patent KR-20170025821-A (KR)
Inventor: JUNG SUNG JUN
IPC: B63B43/06
Filed: 2015-08-31
Abstract: 본 발명은 부유식 해상구조물의 횡 동요 및 상하동요 저감장치, 그리고 그 횡 동요 및 상하동요 저감장치를 구비하는 부유식 해상구조물에 관한 것으로, 해양구조물의 하부에 대형의 킬 탱크를 구비함으로써, 흘수선이 깊어지는 효과로 인해서 전체적인 운동 성능이 향상되며, 운동 성능 향상으로 인하여 생산 불가능 시간(Downtime) 감소 및 생산 효율성 증가 효과를 얻을 수 있다. 또한, 킬 탱크와 킬 탱크를 가이드 하는 구조에 의해서 기존 해양 플랜트에 적용하는 히브 플레이트(Heave Plate) 또는 빌지 킬(Bilge keel)과는 비교할 수 없는 상하동요 및 횡 동요의 저감 효과를 얻을 수 있으며, 최적의 무게 중심 및 복원안정성 조절이 가능하다. 또한, 킬 탱크를 밸러스트 탱크로 활용하고, 밸러스팅(Ballasting)에 따라 킬 탱크를 상하로 이동하는 구조에 의해서 운항(Transit) 시에는 킬 탱크를 선저에 붙여 이동 저항을 최소화하고, 현장 도착 시에는 킬 탱크를 하강시켜서 운동성능을 극대화할 수 있다.
Patent KR-20160029676-A (KR)
Inventor: HONDA YASUYUKI
IPC: B65B31/02
Filed: 2015-09-01
Abstract: The present invention allows the air in a bag (including the air in a gap of a workpiece) to efficiently be exchanged into an inert gas; prevents attachment of a workpiece to an inner surface of an inlet of a bag and the occurrence of sealing through an insertion of a foreign substance based thereon; and additionally prevents damage to a workpiece. According to the present invention as a bag to exchange gas, the bag is configured in a method comprising: a gas flow passage (5) which is not fused with laminated films to compose a surface side and a back side in a sealing part (2) of a side part edge is formed; a bottom of the gas flow passage (5) opened to an inside of the bag; and an air flow path attached bag (1) used which forms an air inlet part (5a) to communicate the gas flow passage (5) with the outside of the bag used on top of a communicating part (5b) and the gas flow passage (5). A slit (8) is formed in the inlet part (5a). After charging a workpiece in the bag, an inert gas pressurized with the gas flow passage (5) is blown off from the gas inlet part (5a), and the air in the bag is exchanged with the inert gas by being sucked into the bag through the gas flow passage (5). After exchanging the gas, the gas inlet part (5a) is sealed, and the inlet of the bag is also sealed.
Patent KR-20170027559-A (KR)
Title: Portable type burner
Inventor: SUNG YU JE
IPC: F24C15/08
Filed: 2015-09-02
Abstract: The present invention relates to a portable type burner. According to an embodiment of the present invention, when a portable type burner is required, mobility and usability of the portable type burner is improved for the portable type burner to be more simply and conveniently used compared to the prior art. According to the present invention, the portable type burner comprises: a body unit; a cover unit; and a support unit.
Patent KR-20170027985-A (KR)
Title: 무선 통신 시스템에서 캐리어 병합을 수행하는 방법 및 이를 위한 장치
Inventor: KIM YOUNG DAE
IPC: H04J11/00
Filed: 2015-09-03
Abstract: 본 명세서는 무선 통신 시스템에서 캐리어 병합(Carrier Aggregation:CA)를 수행하는 방법에 있어서, 단말에 의해 수행되는 방법은 기지국과 세컨더리 셀(Secondary Cell:SCell) 설정(configuration)을 수행하는 단계; 적어도 하나의 SCell의 활성화를 지시하는 제 1 MAC 제어 요소(Control Element:CE)를 상기 기지국으로부터 수신하는 단계; 및 상기 제 1 MAC CE에 대한 응답으로, 제 2 MAC 제어 요소(Control Element:CE)를 상기 기지국으로 전송하는 단계를 포함하되, 상기 제 2 MAC CE는 상기 활성화가 지시되는 SCell에 대한 상기 단말의 검출 상태를 나타내는 SCell 상태 지시(state indication) 정보를 포함하는 것을 특징으로 한다.
Patent KR-20170030394-A (KR)
Title: Induction heating device of blank
Inventor: YANG WOO HO
IPC: H05B6/10
Filed: 2015-09-09
Abstract: Provided is an induction heating device of a blank which saves a space necessary for a heating furnace, easily heats a part of the blank, saves the manufacturing costs, and improves productivity. According to an embodiment of the present invention, the induction heating device of a blank comprises: a metallic blank laid on a table; an induction coil arranged by having a gap set with the blank; and a power unit for supplying power to the induction coil, and induction-heating one side of the blank corresponding to the induction coil.
Patent KR-20170032699-A (KR)
Title: 디스플레이 디바이스를 활용한 현수막
Inventor: LEE SEUNG JAE
IPC: G06K7/10
Filed: 2015-09-15
Abstract: 본 발명의 일 실시예는 디스플레이 디바이스를 활용한 현수막으로, 해결하고자 하는 기술적 과제는 사용자가 강조하고자 하는 부분의 이미지를 현수막의 천공부분에 출력하는데 있다.  
이를 위해 본 발명의 일 실시예는 이미지와 문자를 나타내는 곳에 강조하고자 하는 곳을 천공한 현수막; 천공한 곳을 통하여 출력할 수 있는 디스플레이를 디바이스와 이를 고정할 수 있는 고정장치를 포함하고, 어플리케이션을 디스플레이 디바이스로 손쉽게 출력할 수 있도록 현수막에 NFC칩 등을 장착하는 것이다.
Patent KR-20170034578-A (KR)
Inventor: KIM KI SOO
IPC: H02M3/07
Filed: 2015-09-21
Abstract: Provided are a memory device configured to store data, a controller configured to control the memory device, and a voltage regulator configured to supply a pump-out voltage to the memory device or the controller so that the memory device or the controller is operated in the following manner: until a level of the pump-out voltage is increased to a second reference voltage lower than a first reference voltage, the pump-out voltage is output using a clock having a first frequency; when the pump-out voltage exceeds the second reference voltage, the pump-out voltage is output using a clock having a second frequency lower than the first frequency; and when the pump-out voltage exceeds the first reference voltage, the pump-out voltage is output using the clock having the first frequency.
Patent KR-20170036357-A (KR)
Inventor: CHOI CHEOL YOUNG
IPC: F21K2/06
Filed: 2015-09-24
Abstract: The present invention relates to a method which involves a step of mounting a noctilucent sheet capable of emitting green light at the wavelength of 520 nm in a light-blocked environment onto an exterior of a standing water tank, and then irradiating the same at 12 hours of intervals for 2-4 months. The mounted noctilucent sheet can efficiently reduce energy by emitting an afterglow for a specific amount of time, which is beneficial in culture industries compared to previous light irradiation using light-emitting diodes (LEDs). The green noctilucence at the wavelength of 520 nm emitted from the noctilucent sheet activates proliferation mechanisms for fish physiologically, thereby bringing a large amount of seedlings in a short period by promoting breeding frequency and oocyte maturation.
Patent KR-20150117624-A (KR)
Inventor: JOHNG IN KWAN
IPC: C09K3/32
Filed: 2015-09-24
Abstract: The present invention relates to a floated aggregate solidifying agent of organic fiber powder (O.F.P) for collecting crude-oil leaked by disaster at sea, for easily and completely collecting completely floated aggregate semi-solidified and leaked crude-oil by instantly spraying large quantities of organic natural fiber powder (O.F.P) which is a light and water-repellent lipophilic substance in seawater by using air pressure, and being naturally separated from water while floating light organic fiber powder with buoyancy, attached on leaked glass crude-oil, and aggregate semi-solidified.
Patent KR-20170041552-A (KR)
Title: 리코타 치즈 제조장치
Inventor: SONG JUN HO
IPC: A23C19/05
Filed: 2015-10-07
Abstract: 본 발명은 리코타 치즈 제조장치에 관한 것으로, 저비용의 설비를 통해 구현이 가능하면서도 고품질의 리코타 치즈를 제조할 수 있도록 한 것이다.  
이러한 본 발명은, 우유, 생크림, 레몬즙, 소금을 배합하여 일정 시간 가열하는 가열부와; 일정 시간 가열 후 응고시키는 응고부와; 유청과 치즈를 분리하는 분리부와; 수분을 분리하는 분리부를 포함하는 것을 특징으로 한다.
Patent KR-20160096530-A (KR)
Inventor: LEE POONG KEUN
IPC: G01K1/08
Filed: 2015-10-08
Abstract: Disclosed is a cooling and heating apparatus used in a space covered by a blanket, and a method for cooling and heating the space using the same. According to one embodiment of the present invention, the cooling and heating apparatus comprises: a clinical thermometer measuring the temperature of a user; a thermometer measuring the temperature of a space covered by a blanket used by the user; and a cooling and heating apparatus main body disposed in the space covered by the blanket to be used and heating or cooling the space covered by the blanket based on the measured temperature of the user and the temperature of the space covered by the blanket.
Patent KR-20160044420-A (KR)
Inventor: KAWAGUCHI TARO
IPC: C09J7/02
Filed: 2015-10-12
Abstract: An adhesive composition comprises a (meth)acrylic polymer having a carboxyl group; and 0.005-2.5 parts by weight of alicyclic epoxy-modified silicone based on 100 parts by weight of the (meth)acrylic polymer.
Patent KR-20170043047-A (KR)
Title: a frame for connect duplex type panel
Inventor: CHOI YONG HYEOK
IPC: E04B2/88
Filed: 2015-10-12
Abstract: The present invention relates to a frame for the connection of multilayer panels, capable of connecting permeable panels forming a wall or ceiling of a structure such as a swimming pool or glasshouse requiring natural lighting. According to an embodiment of the present invention, the frame for the connection of multilayer panels includes: a body part supporting a multilayer panel facing the body part; a first gasket installed between the body part and the multilayer panel, and including a hanging step formed on the upper surface; an upper connector installed in the upper part of the multilayer panel, and including a stopper formed vertically on the floor surface to be inserted into the hanging step; a pair of second gaskets installed between the upper connector and the multilayer panel; and a cap slid to be combined with the upper connector.
Patent KR-20170043949-A (KR)
Title: The Sotttukkeong
Inventor: JUNG HYUN GAK
IPC: A47J36/38
Filed: 2015-10-14
Abstract: The present invention relates to a lid for a cooking vessel, and specifically, to a lid for a cooking vessel facilitating holding and moving of the cooking vessel, easily attached to or detached from the cooking vessel by a simple operation, easily indicating the cooking degree of rice, and preventing a person working in a kitchen from being damaged by hot steam. According to the present invention, the lid (1000) comprises: a lid member (1100) covering the upper part of the cooking vessel (2000) and having one or more steam vent parts (1110); an elastic member (1200) installed in both upper parts of the lid member; a rotary grip member (1300) assembled in both ends of the lid member to be able to rotate and receiving rotary power by the elastic member to grip a flange part (2200) protruding in a circumferential direction in the periphery part (2100) of the cooking vessel (2000); a detachable push member (1400) lifting both ends on each rotary grip member (1300) to be supported by the elastic member; a left detachable push guide member (1500) assembled to the lid member to be guide when the detachable push member is vertically moved; and a right detachable push guide member (1600) assembled to the lid member to be guide when the detachable push member is vertically moved, and mutually assembled with the left detachable push guide member.
Patent KR-20170044534-A (KR)
Inventor: LEE YUN KI
IPC: H04N5/225
Filed: 2015-10-15
Abstract: 본 발명은 카메라 모듈에 관한 것으로서, 본 발명에 따른 카메라 모듈은, 회로기판; 상기 회로기판에 실장되고, 상기 렌즈 베럴을 통하여 전달되는 광학 이미지를 전기 신호로 변환하는 이미지센서; 외부의 광학 이미지를 상기 이미지 센서로 전달하는 일련의 렌즈들을 구비하는 렌즈 베럴; 및 상기 회로기판 상에 고정되고, 상기 렌즈 베럴을 상기 이미지센서 상에 고정시키는 하우징;을 포함하고, 상기 하우징은 내주면으로부터 중심축 방향으로 돌출되어 상기 이미지 센서의 에지와 접촉하는 리브(lib)가 형성된다. 
본 발명에 따른 카메라 모듈은 하우징 내측에 이미지 센서의 삽입 시 가이드 할 수 있는 리브(rib)를 형성함으로써 이미지 센서가 광축 상의 정위치에 위치하도록 할 수 있고, 하우징 내에 형성된 리브에 의하여 이미지 센서가 홀드됨으로써 이미지 센서가 쉬프트 되는 경우에도 하우징에 의하여 정위치에서 고정이 가능하며 영상 가림의 문제가 발생할 여지를 해소할 수 있다.
Patent KR-20170047663-A (KR)
Title: Automatic dust cleaning system for solar photovoltalic panels
IPC: B08B1/00
Filed: 2015-10-23
Abstract: The present invention relates to a dry-type automatic dust removing device for a solar light generation panel. More specifically, the dry-type automatic dust removing device can remarkably improve generation efficiency by removing dust from the surface of the solar light generation panel by discharging dust in a specific direction using a rotating brush and a fan to remove dust or foreign materials piled up on the surface of the solar light generation panel. The dry-type automatic dust removing device comprises: a body; a header unit; and a bottom control unit.
Patent KR-20170033755-A (KR)
Title: Mobile terminal and a method of controlling the same
Inventor: SHIM HONG JO
IPC: G06F3/0481
Filed: 2015-11-04
Abstract: According to the present invention, a watch type terminal comprises: a terminal main body; a sensor unit arranged on one surface of the terminal main body, and composed of a light emitting unit for emitting light of first intensity at first intervals and a light receiving unit for sensing reflected light to determine whether a user wears the watch type terminal; and a control unit for controlling the light emitting unit to emit light with second intensity at second intervals while the light with the first intensity is emitted. The control unit calculates a pressure value applied to the terminal main body according to the amount of light incident in the light receiving unit, and forms a specific control command based on the pressure value.
Patent KR-20170053245-A (KR)
Title: 해양구조물
Inventor: AN DAE YOUNG
IPC: E02B17/08
Filed: 2015-11-06
Abstract: 본 발명은 해양구조물에 관한 것으로, 본 실시 예에 따른 해양구조물은 해양구조물 본체; 해양구조물 본체에 대해 승강하도록 설치된 레그부; 레그부에 회동 가능하게 설치되고, 해저면에 접촉하여 레그부를 해저면에 지지하는 고박부; 및 레그부에 설치되고, 고박부를 레그부에 대해 회동시키는 구동부를 포함한다. 본 발명의 실시 예에 의하면 해양구조물 본체를 레그부에 의해 안정적으로 해상에 지지할 수 있다.
Patent KR-20170053375-A (KR)
Title: 3D Copy Machine
Inventor: SHIN HWA SEON
IPC: B33Y30/00
Filed: 2015-11-06
Abstract: Provided is a three-dimensional (3D) copy machine. According to an embodiment of the present invention, the 3D copy machine creates 3D scanning data by three-dimensionally scanning a target object, converts the created 3D scanning data into 3D printing data, and produces a copied object by conducting 3D printing using the converted 3D printing data. Accordingly, it is possible to three-dimensionally duplicate objects that common users possess in an easy way.
Patent KR-20170053788-A (KR)
Title: Screw fastening apparatus and holder
Inventor: PARK JU HONG
IPC: F16B37/08
Filed: 2015-11-06
Abstract: The present invention provides a fastening device. The fastening device comprises: a female screw unit where first screw threads and a first insertion guide surface are sequentially formed in a circumferential direction of a fastening hole, having the fastening hole; and a male screw unit where second screw threads and a second insertion guide surface are sequentially formed in the circumferential direction of the fastening member, having a fastening member inserted into the fastening hole. The present invention enables a holder coupled to the sensor to easily be fastened or separated through a one-touch operation.
Patent KR-20170054054-A (KR)
Inventor: CHUNG JIN WOOK
IPC: H01L33/64
Filed: 2015-11-09
Abstract: The present invention relates to a semiconductor light emitting device, a light emitting package, and a light emitting module. The light emitting package includes: a light emitting laminate having a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer sequentially stacked thereon; an encapsulation layer at least partially surrounding the second conductive semiconductor layer; and a wavelength conversion layer arranged to cover the first conductive semiconductor layer. The encapsulation layer or the wavelength conversion layer can have a thermal expansion coefficient greater than the thermal expansion coefficient of a compound semiconductor which is represented by Al_xIn_yGa_zN, wherein 0 <= x, y, z <= 1, x = y = z = 0, and x = y = z = 1 are not satisfied. The semiconductor light emitting device, light emitting package, or light emitting module can mitigating the thermal drop at an operating temperature to enhance light emitting efficiency.