baber/WOPTO huggingface dataset:
Patent KR-20150123293-A (KR)
Title: Nitride semiconductor component and method for the production thereof
Inventor: DADGAR ARMIN
IPC: H01L21/02
Filed: 2007-02-22
Abstract: The process involves the preparation of a substrate with a silicon surface on which a nitride nucleation layer is deposited which contains aluminum. A masking layer is deposited on the nitride nucleation layer or on a nitride buffer layer if it is present. The nitride buffer layer is present in such a manner that separate crystallites first inter-grow in the deposition step of the first nitride semiconductor layer, above a coalescence layer thickness, and cover an average surface of at least 0.16 mu m 2> in a layer plane of the nitride semiconductor layer perpendicularly to the direction of growth. Independent claims are also included for the following: (1) a nitride semiconductor component which has gallium containing a nitride semiconductor layer; (2) a carrier disk with multiple nitride semiconductor components; and (3) a nitride semiconductor product with a substrate.
Patent KR-20160014593-A (KR)
Title: 스낵 과자
Inventor: IGARASHI TAKUMA
IPC: A23G3/50
Filed: 2014-05-27
Abstract: 튀기지 않고, 풍미, 식감 및 외관에 있어서, 쌀의 느낌이 강한 신규의 쌀 스낵 과자를 제공한다.  쌀알 또는 쌀 펠릿(pellet)(11)에, 물 및 가루 원료를 포함하는 생지(12)로 부착성을 부여하고, 부착성이 부여된 소정량의 쌀알 또는 쌀 펠릿(11)을, 한 쌍의 철판(15, 16)에 끼워 단번에 구운 쌀 스낵(10)이다.  마치 밥을 바삭바삭하게 구운 것 같은 크리스피한 식감의 한입 사이즈의 쌀 칩스(rice chips)를 제공할 수 있다.
Patent KR-20150134436-A (KR)
Inventor: FUJIYAMA HIROAKI
IPC: G05B19/042
Filed: 2013-05-08
Abstract: 디스플레이(102)와, 휘발성 메모리(106)와, 화면 데이터(109 1 ~109 n )를 포함하는 제어 화면 데이터(107)를 격납하는 불휘발성 메모리(105)와, 기동시에 불휘발성 메모리(105)로부터 휘발성 메모리(106)에 제어 화면 데이터(107)를 전개하고, 휘발성 메모리(106)에 전개한 제어 화면 데이터(113)에 기초하여 디스플레이(102)에 화면을 표시시키는 제어부(101)를 구비한 프로그래머블 표시기(100)로서, 제어부(101)는 화면 데이터 작성 장치(300)로부터 수신한 제어 화면 데이터(107)를 불휘발성 메모리(105)에 격납하는 기능과, 화면 데이터 작성 장치(300)로부터 수신한 제어 화면 데이터(113)를 휘발성 메모리(106)에 직접 격납하는 기능을 가진다.
Patent KR-20170087123-A (KR)
Title: 응답성과 정확도가 향상된 다단 컨트롤 밸브장치
Inventor: JOO JONG HO
IPC: F15B13/02
Filed: 2016-01-19
Abstract: 본 발명은 응답성과 정확도가 향상된 다단 컨트롤 밸브장치에 관한 것으로, 피스톤이 왕복운동 가능하게 형성되며, 압력 증감을 위한 복수의 압력라인이 형성되는 실린더 본체와, 상기 압력라인과 연결되는 유로가 형성되고, 메인 스풀이 좌우방향으로 이동하면서 각각의 유로를 선택적으로 개방하여 상기 피스톤의 행정거리를 다단으로 설정하는 컨트롤 블럭과, 상기 실린더 본체에 고압유를 충전시켜 피스톤을 상승시키고, 가스실에 충전된 작동가스를 압축시키는 컨트롤 밸브 하우징과, 상기 컨트롤 블럭의 양측에 선택적으로 작동유를 공급하여 상기 컨트롤 블럭을 다단으로 제어하기 위한 양방향 솔레노이드 밸브를 포함함으로써, 빠른 응답성과 정확한 제어가 가능한 효과가 있다.
Patent KR-20170090610-A (KR)
Title: Connection unit for coupling main steel girder and ancillary steel girder and, connection methods using the same
Inventor: CHOI SANG EUN
IPC: E04C3/04
Filed: 2016-01-29
Abstract: An objective of the present invention is to provide a connection method connecting an auxiliary steel girder to a main steel girder in a semi-forced or a forced coupling to reduce drooping in construction, drooping, crack, and vibration during use; thereby reducing usage of steel materials. According to the present invention, the connection unit comprises: an upper plate (110) having a predetermined number of first bolt holes (112) formed therein; a lower plate (120) having a second bolt hole (122) formed in a position corresponding to the first bolt hole (112); a spacing plate (130) to maintain a space between the upper and lower plates (110, 120); an end plate (140) coupled to an end of the upper and lower plates (110, 120) to be perpendicular to the upper and lower plates (110, 120), and having a third bolt hole (142); and a support member (150) installed in either or both of the upper and lower plates (110, 120) in order to support the end plate (140) to form a right angle between the end plate (140) and the upper and lower plates (110, 120).
Patent KR-20170092979-A (KR)
Title: Apparatus for base-ball practice, sensing device and sensing method used to the same and control method for the same
Inventor: KIM SE HWAN
IPC: H04N5/232
Filed: 2016-02-04
Abstract: The present invention relates to an experiential virtual baseball game apparatus which allows a user to experience a baseball game directly and play baseball game with a virtual team on the basis of a video image projected on a screen. The user playing the virtual baseball game with the virtual team can play against the base running play of the virtual team on the video, and for the users play, a sensing device of the image sensing type can be used to obtain a very high sensing accuracy and sensing speed, thereby allowing the user to fully enjoy the diversity and reality of baseball games.
Patent KR-20160100252-A (KR)
Inventor: BIBER STEPHAN
IPC: A61B5/00
Filed: 2016-02-11
Abstract: The present invention relates to a magnetic resonance device which has at least one gradient pulse amplifier and at least one gradient amplifier coil. The magnetic resonance device also has a switching matrix unit which is embodied flexibly to connect the at least one gradient pulse amplifier to the at least one gradient coil. In addition, disclosed is a method for optimizing a preliminary pulse sequence for the magnetic resonance device. In the optimized pulse sequence, the method guarantees a sufficient number of gradient pulse amplifiers to be available for operations of gradient coils used at each time. Moreover, suggested is a computer program product for performing the method.
Patent KR-20160102121-A (KR)
Inventor: ICHIGE KEISUKE
IPC: F16C33/66
Filed: 2016-02-16
Abstract: A lubrication structure (30) comprises: a droplet scattering unit which scatters a lubricant for lubricating machine components, such as an outer race for forming a bearing (18), an inner race (22), a ball (24), and a retention supporter (26), in a droplet type; and an electrified electret part (32) which is installed in the vicinity of the contact parts of the machine components, such as the contact part of the outer race (20) and the ball (24) and the contact part of the inner race (22) and the ball (24). Therefore, the present invention lubricates the contact parts between the machine components without the direct supply of the lubricant.
Patent KR-20170097302-A (KR)
Title: 조립방식의 이중 퍼린에 의해 지지되는 금속패널지붕-트러스 구조체
Inventor: KIM YUN SANG
IPC: E04D3/36
Filed: 2016-02-18
Abstract: 본 발명은, 상호 간에 일정간격 이격되어 유공패널(1) 하면에 고정결합되는 복수 개의 제C형강(10)과; 상호 간에 일정간격 이격되는 복수 개로 이루어지되, 상기 제1C형강(10) 각각과 직각으로 교차하며 제1C형강(10) 하부에 위치하는 제2C형강(20)과; 상기 제1형강(10)의 내부에 삽입되어 위치하는 제1체결지지판(30)과; 상기 제2C형강(20)의 내부에 삽입되어 위치하는 제2체결지지판(40)과; 상측에는 상기 제2체결공(42)에 대응하는 제1관통홀(52)이 형성되고, 하측 절곡단(55)에는 제2관통홀(56)이 형성되어 상기 제2체결지지판(40) 일면에 밀착되는 볼지지판(50)과; 직각으로 절곡된 제1체결판(61) 및 제2체결판(65)으로 이루어지되, 제1체결판(61)은 상기 제1체결지지판(30)의 일면에 밀착되고 제2체결판(65)은 상기 볼지지판(50) 일면에 밀착되는 체결판(60)과; 상기 제1체결지지판(30) 및 제1체결판(61)을 결합하는 제1체결볼트(72)와, 상기 제2체결지지판(40), 볼 지지판(50), 제2체결판(65)을 결합하는 제2체결볼트(76)로 이루어지는 체결볼트를; 포함하는 조립방식의 이중 퍼린에 의해 지지되는 금속패널지붕-트러스 구조체를 제공한다.
Patent KR-20160129710-A (KR)
Inventor: HWANG JIN SOO
IPC: C07C211/54
Filed: 2016-02-18
Abstract: Disclosed is an organic light-emitting device including: a first electrode; a second electrode; a light-emitting layer between the first electrode and the second electrode; and a hole transfer region between the first electrode and the light-emitting layer. According to the present invention, the organic light-emitting device exhibits low driving voltage, high efficiency, and long lifespan, and improves low voltage efficiency.
Patent KR-20160108813-A (KR)
Inventor: WERNER MICHAEL
IPC: F02M21/02
Filed: 2016-03-04
Abstract: Disclosed is a method for operating a dual fuel engine (10) having a plurality of cylinders. Only liquid fuel (FK) is combusted in entire cylinders (11) in a liquid fuel operation mode by properly using ignition fluid (ZF), and only gas fuel (GK) is combusted in the entire cylinders (11) in a gas fuel operation mode. Moreover, only the liquid fuel (FK) is combusted in at least one first cylinder (11) in a combination type fuel shaft operation mode when properly using the ignition fluid, and only the gas fuel (GK) is combusted in at least one second cylinder (11).
Patent KR-20170108353-A (KR)
Title: Method of depositing SiON film
Inventor: HAN YOUNG JAE
IPC: C23C16/50
Filed: 2016-03-17
Abstract: The present invention relates to a method of forming a silicon oxynitride film by a chemical vapor deposition method (PECVD) with plasma, comprising a step of depositing a silicon oxynitride film in a plasma state by supplying first process gas containing a silane-based compound, second process gas containing nitrogen (N), and third process gas which is nitrogen monoxide (NO). Moreover, a flow rate ratio of the third process gas with respect to the first process gas is 0.1-1.0.
Patent KR-20160042411-A (KR)
Inventor: KIM YAE CHAN
IPC: A47G1/04
Filed: 2016-04-01
Abstract: The present invention relates to a spoon and chopstick set as a spoon and chopstick set used for reasons of health and sanitation, which comprises: a spoon comprising a food containing unit with two or more empty grooves and a grip unit; and a chopstick set whose both ends are in a square shape of different sizes to have a taper shape. The chopsticks are inserted into and combined with the empty grooves of the spoon, and the spoon and the chopstick set can stand upright to be kept. In addition, an inserting groove is additionally formed along the circumference of the chopstick set. The broth received in the food containing unit occupies 50-75% of the space inside the food containing unit.
Patent KR-20170090969-A (KR)
Title: Probe film for testing liquid crystal display panel
Inventor: PARK JONG HYUN
IPC: G01R1/073
Filed: 2016-04-07
Abstract: The present invention relates to a probe film installed in a probe block testing a panel. Provided is the probe film for testing a liquid crystal display panel which comprises: a film formed to arrange contact lines being in contact with lead lines of a panel on one surface; a metal layer integrally formed along an arrangement direction of the contact lines on the other surface of the film; and a transparent cover layer formed to cover the metal layer.
Patent KR-20170116899-A (KR)
Title: 보조 수납수단이 마련된 악세사리 겸용 스마트폰용 거치대
Inventor: SIN YANG SOON
IPC: H04M1/04
Filed: 2016-04-12
Abstract: 본 발명은 보조 수납수단이 마련된 악세사리 겸용 스마트폰용 거치대에 관한것으로; 
그 기술구현의 목적은, 고정설치판과, 거치고리로 이루어진 악세사리 겸용 스마트폰용 거치대에 보조수납부를 더 마련하고, 상기 마련된 보조수납부에 각종 스마트폰용 주변부품들을 수납보관 가능하게 함으로서, 단순히 스마트폰을 거치시키거나, 휴대시 손가락에 고정하는 기능으로서 뿐만 아니라, 편리한 수납 및 운반 보관기능에 의해 사용의 편의성을 증대되게 하여, 사용자들의 이용만족도를 극대화 시킬수 있도록 한 보조 수납수단이 마련된 악세사리 겸용 스마트폰용 거치대를 제공함에 있다.   
이에, 상기 목적을 달성하기 위한 본 발명의 구체적 수단으로는; 
고정설치판 상부 일측면에 회동유도구가 조립 설치되고, 상기 회동유도구에 거치고리가 힌지 회동구조로 결합 형성된 스마트폰 거치대에 있어서; 
상기 고정설치판의 상부 중앙면에 마감판에 의해 개폐가 단속되는 보조수납부를 형성하고; 
상기 회동유도구와, 거치고리를 힌지 연결하는 가압회동축을 더 마련하되, 상기 가압회동축은, 가압탄성부재와, 힌지로드로 형성되게 하여 달성한다.
Patent KR-20170118488-A (KR)
Title: 이종의 액세서리 부착장치
Inventor: LEE SUN CHEOL
IPC: A41H43/00
Filed: 2016-04-15
Abstract: 본 발명은 이종의 액세서리 부착장치에 관한 것으로, 작업대와; 작업대 상부에 설치되어 이종의 액세서리 중 하나를 공급 및 가압하여 의류에 고정할 수 있도록 위치가 가변되면서 의류에 액세서리를 고정하는 제1펀칭부와; 작업대 상부에 설치되어 이종의 액세서리 중 하나를 공급 및 가압하여 고정할 수 있도록 위치가 가변되면서 의류에 액세서리를 고정하는 제2펀칭부와; 의류에 액세서리를 고정할 수 있도록 제1펀칭부 또는 제2펀칭부와 결합하여 가압하는 가압실린더부와; 제1펀칭부 또는 제2펀칭부로부터 공급되는 액세서리를 제1펀칭부 또는 제2펀칭부에 의해 의류에 고정될 수 있도록 핀을 공급하는 핀공급부를 포함하며, 하나의 액세서리 부착장치를 이용하여 이종의 액세서리를 선택적으로 의류에 부착할 수 있으므로 생산성이 향상되고, 종래와 같이 이종의 액세서리를 부착하기 위해 액세서리 부착장치를 바꾸어 가며 액세서리를 부착하는 번거로움이 해소함은 물론 이종의 액세서리를 부착할 때 제1펀칭부 또는 제2펀칭부에 의해 액세서리가 의류에 부착되도록 하므로 작업자의 이동하는 불편함이 해소되어 작업 능률이 증대되는 효과가 있다.
Patent KR-20170121465-A (KR)
Inventor: KANG DO KEUN
IPC: H04L9/06
Filed: 2016-04-25
Abstract: The present invention relates to a method for generating one time password (OTP) of a chain structure, and a method for encoding and decoding fixed data using the same. According to the present invention, the method for generating an OTP of a chain structure comprises the steps of: (S110) initializing an OTP and the number of valid tokens; (S120) generating association information from a string, a creation date, a creation time, the number of the valid tokens, and the OTP; (S130) generating a ciphertext by applying the association information to a creation algorithm; (S140) generating the OTP by applying the ciphertext to an extraction algorithm; (S150) repeating the step (S120) of generating the association information, the step (S130) of generating the ciphertext, and the step (S140) of generating the OTP by the number of valid tokens; and (S160) deriving the OTP finally generated in the repeating step (S150) as a final OTP. According to the present invention, when data is required to be secured, a transmission system using the OTP of a corresponding chain structure through an encoding and decoding system can be applied, thereby improving confidentiality of logical data security.
Patent KR-20170121526-A (KR)
Inventor: SONG YOUNG EUN
IPC: B64C39/02
Filed: 2016-04-25
Abstract: Disclosed are a target member to measure an image, and a detachable device of a target member using a drone. According to one embodiment of the present invention, the target member to measure an image comprises: a pattern unit having a pattern on one surface thereof; and a detachment unit formed on an opposite side of the surface where the pattern is formed in the pattern unit, and made of a magnet member. The existing image measurement target is able to be used as it is without deformation.
Patent KR-20170131060-A (KR)
Inventor: REW SEUNG WOO
IPC: D01F8/14
Filed: 2016-05-20
Abstract: The present invention relates to different shrinkage flame retardant composite yarn using a high shrinkage flame retardant polymer. The present invention is composite yarn manufactured by overfeed and heat treatment by using: core yarn which is produced by using a high shrinkage polyester to which 5-10 mol% of isophthalic acid compared to terephthalic acid and 1-5 mol% of diethylene glycol compared to ethylene glycol are added during polymerization; and effective yarn which is produced by using general polyester. In the core yarn, added isophthalic acid reduces the volume of the crystalline region of polyester; a contraction ratio is improved by 10-20% than the effect yarn since the diethylene glycol increases the volume of the amorphous region of the polyester and reduces the volume of the crystalline region; 5000-7000 ppm of phosphorus-based flame retardant is included respectively in the core yarn and the composite yarn; and a limit oxygen index is 30 or more.
Patent KR-20170136100-A (KR)
Inventor: KIM SEOK BONG
IPC: A01M7/00
Filed: 2016-05-31
Abstract: The present invention relates to a device for spraying a liquid material in a plastic greenhouse. The device comprises: a plastic greenhouse which is secured by having multiple arcuate pillars disposed substantially vertically in the length direction in the upper space of crop growing space; a storage tank which stores liquid materials such as liquid fertilizers and chemical solutions to be supplied to the plastic greenhouse; and a pressure pump which is connected to the storage tank by a pipe to draw in and pressurizes the liquid materials. More specifically, the device further comprises: a supply pipe which is connected to an exit pressurization side of the pressure pump by a pipe, includes through holes at a predetermined interval formed on one side thereof, and is vertically connected to, and supported and secured by the pillars inside the plastic greenhouse; an elastic connection clip which secures the pillars and the supply pipe; and a nozzle assembly which is connected to a region in which the through holes of the supply pipe are formed to receive the pressurized liquid materials and spray the same.
Patent KR-20170140544-A (KR)
Inventor: LEE BONG DAE
IPC: D04H1/4291
Filed: 2016-06-13
Abstract: The present invention relates to a nano far-infrared ray filter manufacturing method for a gas turbine and indoor air purification, and a nano far-infrared ray filter manufactured by the method. According to an embodiment of the present invention, the nano far-infrared ray filter manufacturing method for a gas turbine and indoor air purification comprises a support layer forming step (S10), a laminating step (S20), a filter layer forming step (S30), a far-infrared ray filling step (S40), a finishing step (S50), and a completing step (S60). The nano far-infrared ray filter manufacturing method for a gas turbine and indoor air purification, and the nano far-infrared ray filter manufactured by the method according to the present invention can effectively remove foreign substances of a gas turbine.
Patent KR-20170140595-A (KR)
Inventor: SEO JAE SEOK
IPC: F16B2/08
Filed: 2016-06-13
Abstract: The present invention relates to a chain type band, an angle adjustable signboard holder, and a signboard installation device for a support using the band and the holder. The present invention relates to the chain type band, chain-bonding a plurality of connection rings to be assembled to the outer circumferential surface of a support and the signboard holder, capable of controlling the angle of the signboard installed to be held in the support through the chain type band in a vertical direction.
Patent KR-20170141879-A (KR)
Inventor: YU HYE BIN
IPC: F16D65/14
Filed: 2016-06-16
Abstract: Disclosed is a support member for a disc brake. According to one aspect of the present invention, the support member for a disc brake comprises: a cap member for surrounding a head portion of a bleed screw installed in a caliper housing; and a connection member installed in the caliper housing so that movement of a wire connected to an electronic abrasion detecting sensor for detecting degree of abrasion of a friction pad for pressing a disc can be limited, wherein the cap member and the connection member are integrally formed.
Patent KR-20180001109-A (KR)
Inventor: LEE JEONG YONG
IPC: E02B15/08
Filed: 2016-06-26
Abstract: The present invention relates to a device for removing contaminants on water and, more specifically, to a device for removing contaminants on water which removes contaminants on water such as oil, a red tide, and green algae. Movable roll-type absorption fabric moves on a water surface through a fixing hole of a moving path if the fixing hole is present or absent. If the fixing hole of the moving path on the water surface is present or absent, the roll-type absorption fabric can be rolled around two center shafts (one is absorption fabric before use and the other one is a center shaft for rolling absorption fabric stained with oil) of an absorption fabric container. The absorption fabric container is formed on the surface of water with oil, a red tide, and green algae. When the absorption fabric container is formed on the surface of water with oil, a red tide, and green algae, the absorption fabric container is connected by two guide rollers formed closer to the water surface than the center shafts for rolling the absorption fabric and is affixed to the water surface to be rolled. Water enters through a hole on a front surface of the absorption fabric container, and water is discharged through a rear surface of the absorption fabric container. One or more propellers are formed on the rear surface of the absorption fabric container in the absorption fabric container. A fixing plate is formed on both sides in an overall streamlined shape to receive less resistance of water. A ship body or a buoyant device having buoyancy is formed on a lower portion of the fixing plate. A control unit is formed on one side of the device for removing contaminants on water to wirelessly control the ship body. An IP camera or a camera capable of wirelessly transceiving a video is formed on the ship to perform work while viewing oil spilled on the sea by a smartphone, a computer, or a wireless controller.
Patent KR-20160080104-A (KR)
Title: Information processing apparatus and controlling method thereof
Inventor: ITO NOBUYASU
IPC: G03G21/00
Filed: 2016-06-29
Abstract: An image forming apparatus comprises: a detection unit detecting an object; a receiving unit receiving manipulation of a user; and an execution unit which executes changing a power state of the image forming apparatus to a second power state different from a first power state, in case the object is detected by the detection unit, and changes the power state of the image forming apparatus to the first power state from the second power state, in case the receiving unit receives the manipulation of the user. The image forming apparatus can prevent the power state from being changed to a power saving stage unnecessarily.
Patent KR-20180004388-A (KR)
Inventor: JIN SU HWAN
IPC: H02J7/00
Filed: 2016-07-03
Abstract: The present invention relates to a terminal apparatus, an input apparatus and a power control method thereof. The terminal apparatus comprises: a battery which supplies operating power of the terminal apparatus, and is chargeable; a regulator to adjust the operating power supplied from the battery to a prescribed level to output power of the prescribed level; a connector which has a plurality of terminal pins, and receives charging power for charging the battery from an external charging source through the plurality of terminal pins; and a connector cap which is coupled to the connector, and electrically connects a first pin and a second pin among the plurality of terminal pins when coupled to the connector to prevent a current from being consumed from the battery. Accordingly, two pins which are not used in the connector are electrically connected to deactivate the regulator to block power supplied to a processor and accordingly prevent standby current consumption in release and distribution processes of the terminal apparatus to prevent damage to the battery and the apparatus itself.
Patent KR-20180009183-A (KR)
Inventor: KIM EUN HO
IPC: A61K41/00
Filed: 2016-07-18
Abstract: According to an embodiment of the present invention, provided is a baryon high linear energy transfer (LET) radiosensitizer composition to suppress cancer metastasis, containing gold nanoparticles.
Patent KR-20160090779-A (KR)
Inventor: CHO SANG MYUNG
IPC: B23K31/02
Filed: 2016-07-19
Abstract: The present invention provides a filler metal preheating device for welding, which continuously preheats filler metal having a C-shaped cross section. To achieve this, the filler metal preheating device for welding, which preheats the C-type filler metal by electricity, comprises: a pipeline which is attached to a welding machine and guides filler metal therein; and multiple electrode parts which are installed in two points separated from each other on the pipeline and allow one polarity of each power source to be connected thereto.
Patent KR-20180012906-A (KR)
Inventor: KIM NAM GUN
IPC: H01L21/033
Filed: 2016-07-27
Abstract: The present invention relates to a method for manufacturing a semiconductor device, and more particularly, the method comprises the following steps: forming a film to be etched, a first mask film, and a photoresist film sequentially stacked on a substrate; irradiating the photoresist film with extreme ultraviolet (EUV) light to form a photoresist pattern; patterning the first mask film using the photoresist pattern as an etching mask to form a first mask pattern; and patterning an etching target film with the first mask pattern as an etching mask to form a target pattern. The first mask film includes at least one of a silicon film and a titanium oxide film. A problem to be solved by the present invention is to provide the method for forming an object pattern using a mask film having high selectivity to a photoresist pattern.
Patent KR-20180013103-A (KR)
Inventor: LEE YONG SEOK
IPC: H01M4/505
Filed: 2016-07-28
Abstract: The present invention relates to a lithium secondary battery which comprises: a positive electrode containing a positive electrode active material; a negative electrode containing a negative electrode active material; a separator interposed between the positive electrode and the negative electrode; and a flame-resistant electrolyte. The positive electrode active material contains at least one or two types of composite metal oxide selected from the group consisting of lithium-nickel-based composite metal oxide and lithium nickel-manganese-cobalt-based composite metal oxide. The flame-resistant electrolyte is composed of a lithium salt, a carbonate-based solvent, a fluorine-substituted cyclic carbonate-based solvent, and a phosphagen-based compound.