baber/WOPTO huggingface dataset:
Patent KR-20190050263-A (KR)
Inventor: SEO DONG SU
IPC: B01D46/02
Filed: 2017-11-16
Abstract: The present invention relates to a bag filter support structure for a dust collector, which comprises: a bag filter (10); and a cage (20) formed in a mesh-like hollow cylinder and including an upper ring (21) and a lower ring (22). The bag filter (10) is detachably inserted into a hollow portion of the cage (20). According to the present invention, the bag filter for a dust collector woven with fine yarns can overcome the internal pressure at the time of dust collection by the cage and, compared with a conventional bag filter woven with thick denier, the bag filter having smaller pores and much more pores per same area by using the fine yarns is used to prevent pore destruction at a sewing portion and facilitate water repellent treatment and flame retardant coating, thereby enhancing fire prevention efficiency and dust collecting efficiency.
Patent KR-20190056469-A (KR)
Title: Heater for electric vehicle and temperature control method of the same
Inventor: LEE U YONG
IPC: F24H9/20
Filed: 2017-11-16
Abstract: A heater for an electric vehicle includes a first rod and a control unit receiving power from the outside and providing the power to the first rod. The first rod comprises: a storage container; a first insulation pad disposed in the storage container; a first terminal disposed on the first insulation pad; a guide unit disposed on the first terminal, wherein a first storage hole and a second storage hole are formed; a PTC block disposed in the first storage hole and including a positive temperature coefficient (PTC) element; a CNT block disposed in the second storage hole and including a carbon conductive material; a second terminal disposed on the guide unit; and a second insulation pad disposed on the second terminal.
Patent KR-20190057680-A (KR)
Inventor: PARK EUN HA
IPC: A47J41/00
Filed: 2017-11-20
Abstract: The present invention discloses a technology related to a cold reserving container for storing a beverage pack, which can store milk contained in a paper pack fresher and safer than the existing containers, and can be used in bringing a beverage pack such as milk for outdoor activities. The cold reserving container comprises: a cold reserving body which is manufactured of a material having an insulation feature and has a hollow space therein; a plurality of inserting grooves which are concavely formed along the internal wall surface of the cold reserving body; an ice stick which is inserted into the inserting groove and has a cold body stored therein in order to be repeatedly frozen; and a cover which is combined with the upper part of the cold reserving body in order to seal the cold reserving body.
Patent KR-20190057985-A (KR)
Inventor: KIM SANG GIL
IPC: A45D29/02
Filed: 2017-11-21
Abstract: The present invention is devised to solve problems that nails clipped by a nail clipper are bounced here and there, and to clean nails. In addition, the purpose of the present invention is to provide a nail clipper having magnifying glass which is used by directly inserting magnifying glass having a coupling member into a support shaft connecting a body of a nail clipper to a pushing plate, such that a user conveniently clips nails without a separate tool for adjusting the height and left and right angles of the magnifying glass and at the same time, handling and use are convenient. The present invention comprises: a body in which an upper plate and a lower plate, having cutting blades and holes on a front half, respectively, are elastically coupled in a rear half; a support shaft which is vertically installed by penetrating the holes formed in the front halves of the upper and lower plates, and has an insertion groove inside an upper part thereof; a pushing plate which is extended to a rear half by being coupled to the support shaft protruding towards the front half of the top surface of the upper plate, and provides forces for clipping nails by contacting the lower plate by means of pressure of the upper plate; and magnifying glass which has a coupling member protruding in a lower part thereof in order to be detachably attached to the insertion groove formed in the axial direction of the support shaft, and integrally forms a convex lens in an inner circumference of one side in an upper part thereof in order to magnify finger nails and toe nails.
Patent KR-20170137009-A (KR)
Inventor: HONG GI HYUK
IPC: E06C7/50
Filed: 2017-11-22
Abstract: The present invention relates to a loading and unloading transfer apparatus integrated with a ladder and a work bench, capable of being used for loading/unloading and work to move articles such as a forklift, a lift type work bench, and a ladder. According to the present invention, the apparatus comprises: a main caster in contact with the ground; a lower main frame coupled to the main caster in a front end part, and upwardly inclined towards a rear side; an auxiliary leg coupled to a middle part of a lower main frame to downwardly be extended towards a rear side; an auxiliary caster coupled to a bottom part of the auxiliary leg to be in contact with the ground; a hinge part coupled to a top part of the lower main frame; an upper main frame to open or close an angle with the lower main frame disposed therebetween; an electric cylinder opening an angle between the upper and lower main frames when a total length of the electric cylinder is increased, and closing the angle between the upper and lower main frames when the total length of the electric cylinder is decreased; an angle adjusting driving means to rotate forwards and backwards a rotary shaft part extended in a horizontal direction; a fixation bracket to rotate forwards and backwards with the rotary shaft part; a connection part to rotate with the rotary shaft part; a support wall; and a fork coupling the rear end part to a bottom part of the support wall to be extended to the front side.
Patent KR-20190058833-A (KR)
Inventor: LEE BONG SEOK
IPC: C08J5/18
Filed: 2017-11-22
Abstract: The present invention relates to a polyester film having excellent antistatic properties, water resistance, optical properties, and durability, which comprises a polyester base film and an antistatic layer on one or both surfaces of the polyester base film.
Patent KR-20190060434-A (KR)
Title: PolyUrethane artificial leather for heatsublimation transcription and Method of thereof
Inventor: LEE JANG CHUL
IPC: B41M5/035
Filed: 2017-11-24
Abstract: The present invention relates to an artificial leather comprising a polyurethane resin and having improved color fastness, and provides a method of producing a polyurethane artificial leather capable of thermal sublimation transfer printing. The method comprises a step of preparing a synthetic solution containing a polyurethane resin.
Patent KR-20190061437-A (KR)
Title: Leveling agent and copper plating composition comprising the same
Inventor: YUN JONG CHEOL
IPC: C07C327/48
Filed: 2017-11-28
Abstract: An objective of the present invention is to provide a leveling agent capable of increasing leveling properties of a plated surface. According to the present invention, the leveling agent comprises a thioamide compound containing at least one from a homocyclic aromatic ring and a heterocyclic aromatic ring. In particular, the thioamide compound includes a phenyl group containing a thioamide compound.
Patent KR-20190061907-A (KR)
Title: Clean air generator for pneumatic conveyor system
Inventor: PARK GWAN SHIK
IPC: B65G53/04
Filed: 2017-11-28
Abstract: The present invention relates to an apparatus for conveying a target object using a gas and, more specifically, to a clean air generating apparatus for pneumatic conveyance, comprising: a main body forming a space therein, and having an inlet and an output communicating with the space; a gas generation unit configured to generate a flow of the gas to induct the gas into the space through the inlet and to discharge the gas through the outlet; a heat exchange unit arranged in the space to cool the gas-inducted through the inlet; and a filter arranged in the space to remove foreign materials from the gas passed through the heat exchange unit, and being configured to lower the temperature of the gas for conveyance, to remove the foreign materials and remove moisture via one apparatus, thereby being capable of enhancing conveyance efficiency of a pneumatic conveying system and preventing the target object to be conveyed from being deteriorated.
Patent KR-20190062756-A (KR)
Title: Method for controlling steering angle of vehicle
Inventor: PARK YOUNG MIN
IPC: B62D5/04
Filed: 2017-11-29
Abstract: The present invention provides a method for controlling a steering angle of a vehicle to perform safe driving in case of counter steer driving by applying an applied current with respect to an MDPS motor to an original level for steering to be performed at the maximum steering angle without a loss of the minimum rotating radius in a normal driving condition of a rear wheel drive (FR) vehicle, and restricting a current of the MDPS motor in a counter steer condition for a steering angle to be restricted in a range in which a tire does not interfere with surrounding components.
Patent KR-20190065021-A (KR)
Title: mass flow controller, manufacturing apparatus of semiconductor device and maintenance method of the same
Inventor: LEE SANGKIL
IPC: H01L21/67
Filed: 2017-12-01
Abstract: The present invention discloses a mass flow rate controller, a manufacturing apparatus for a semiconductor device and a maintaining method thereof. The controller can provide gas in a chamber. The controller obtains an absolute volume of the gas provided in the chamber with a standard flow rate of initial use thereof, obtains a detection flow rate of the gas supplied in accordance with a measured flow rate which is set for the standard flow rate after using the same, and compares the detection flow rate with the standard flow rate to be possible to verify full scale defects or/and accuracy of the measured flow rate.
Patent KR-20190065802-A (KR)
Title: Nutriculture device
Inventor: YU MUN GWAN
IPC: A01G7/02
Filed: 2017-12-04
Abstract: The present invention relates to a medium support for nutrient solution culture, which includes: a mounting unit which enables a medium (B) to be mounted on the upper surface; a drainage unit which is placed at a lower part of the mounting unit and is formed to collect and discharge moisture discharged from the medium (B); an irrigation providing unit which protrudes upwards from both sides of the mounting unit and supplies water into the medium (B); and a carbonic acid gas supply unit which is injected by being connected to the lower side of the irrigation providing unit and supplies carbonic acid gas. The medium support for nutrient solution culture: extrudes and produces a synthetic resin material such as PVC; and is possible to achieve construction convenience and cost reduction by not burying pipes to supply irrigation water or carbonic acid gas separately since movement and installation are convenient due to light weight, the risk of corrosion caused by chemical fertilizers is reduced, and injection is performed by integrating the irrigation providing unit with the carbonic acid gas supply unit.
Patent KR-20190068185-A (KR)
Title: Light controlling apparatus, and transparent display device using the same
Inventor: JAE HYUN KIM
IPC: H01L51/52
Filed: 2017-12-08
Abstract: The present invention provides a light control device capable of preventing deterioration of image quality and a transparent display device including the same. According to the present invention, the light control device comprises: a first base film including a light control region overlapping an area where an image is displayed, and a remaining non-control region except for the light control region; a second base film facing the first base film; a plurality of liquid crystal cells disposed between the first base film and the second base film; and a plurality of partition walls disposed on side surfaces of the liquid crystal cells. The plurality of partition walls include a middle partition wall disposed in the light control region and a lower partition wall provided in a lower area of the non-control region.
Patent KR-20190068328-A (KR)
Title: Green forage continuous cultivation device
Inventor: I SEUNG WAN
IPC: A01G9/029
Filed: 2017-12-08
Abstract: In order for a main body frame to have a minimized installation area having a simple structure and maximize a conveying efficiency of a tray member on which a pair of seedbeds is put, the present invention provides a device for continuous cultivation of fresh herbs, comprising: a main body frame; a plurality of guide rails which are provided in the main body frame; a rotating driving means which includes chains for rotating seedbeds, where a seed of fresh herbs to be cultivated is planted, on the plurality of guide rails; a plurality of guide stands which have one end coupled and fixed on the chains of the rotating driving means to be rotated; tray members which have a middle portion of the bottom surface inserted into the guide stand to be supported by the guide rails, and have a pair of seedbeds where fresh herbs are cultivated put on both sides thereof to be rotated; and a water supplying member which is provided in the main body frame to supply water to the seedbeds. Accordingly, the present invention can be conveniently manufactured, secure a larger cultivating area due to a minimum installation area, and maximize a cultivating efficiency by a simplified structure.
Patent KR-20190078703-A (KR)
Title: System and method for displaying vehicle buttons
Inventor: BANG SUNG HOON
IPC: B60K37/02
Filed: 2017-12-14
Abstract: Disclosed are a system and a method for displaying a vehicle button. According to an embodiment of the present invention, the system for displaying a vehicle button comprises: a server recognizing a driving situation by collecting driving information of a vehicle through a wireless communication network, and calculating an association score for each function button of the vehicle, required for the recognized driving situation; and a vehicle terminal receiving and storing the association score for each function button, calculated in the server, and displaying a plurality of context-based virtual buttons on a display in accordance with a high rate of the association score for each driving situation of the vehicle.
Patent KR-20190074416-A (KR)
Title: Method for manufacturing high purity metal salt
Inventor: EOM HYUNG SUB
IPC: C01G51/10
Filed: 2017-12-20
Abstract: The present invention relates to a high purity metal salt producing method which includes: a step of performing the solvent extraction of metal salt with aqueous solution by adding an extraction agent to the metal salt; a step of adding an acid to the solvent-extracted aqueous solution and washing the same; a step of stripping the washed metal salt aqueous solution; and a step of performing crystallization by using the stripped metal salt aqueous solution. The crystallization step is performed by evaporating under a reduced pressure or cooling after concentration at the temperature of 55 to 75°C under vacuum conditions of the temperature of 55 to 70°C and a vacuum degree of 20 to 200 mbar. The present invention is able to reduce equipment costs and investment costs by producing high quality metal salt and reducing the consumption of filters used in a process of purifying existing metal salt through the temperature change of the crystallization process.
Patent KR-20190080447-A (KR)
Inventor: TAK GI MIN
IPC: A61K8/31
Filed: 2017-12-28
Abstract: The present invention relates to an eye makeup cosmetic composition. Specifically, the present invention relates to an eye makeup cosmetic composition having low spread to sebum and excellent spreadability due to water resistance, fast drying speed and light spreadability. The eye makeup cosmetic composition according to the present invention contains an oily film former as an active ingredient, wherein the oily film former includes a carrier and a silicone resin in a weight ratio of 1 : 2, the carrier includes a low density volatile hydrocarbon oil and a silicone oil in a weight ratio of 1 : 1, and the silicone resin includes a T-type silicone resin and an MQ-type silicone resin in a weight ratio of 3 : 7.
Patent KR-20190081204-A (KR)
Inventor: PARK JONG CHUN
IPC: C05F11/08
Filed: 2017-12-29
Abstract: The present invention relates to a method for manufacturing organic fertilizer using animal blood which is a byproduct of slaughter. According to the present invention, it is possible to remarkably reduce a large amount of blood waste generated during a slaughter process, and expect an effect of reducing costs for waste water treatment and a great economic effect by creating a compost sales profit. Also, a useful microorganism group (microbial agents) to be added to a byproduct includes a large amount of microorganism which performs a function of promoting decomposition of various organic materials and is capable of improving the quality of soil, and particularly, citric acid-cinnamon extract is injected after fermentation to remarkably reduce bad smell generated in a fermentation step, thereby causing no smell unlike excreta compost. Accordingly, a packaging unit is manufactured in various forms, and thus the organic fertilizer of the present invention can be used for various purposes such as outdoors, facility plantation, flower, home and the like.
Patent KR-20190081812-A (KR)
Inventor: KIM JONG TAE
IPC: A23L33/105
Filed: 2017-12-29
Abstract: The present invention relates to a composition for improving an immune function containing a herbal complex extract. More specifically, the present invention relates to the composition for improving the immune function containing a complex extract of Cornus officinalis, Eriobotrya japonica, and olive leaves as an active component. According to the present invention, the complex extract increases the expression amount of iNOS and COX2, increases NK cell activity and a weight of liver, spleen, and thymus tissue, restroes damaged spleen tissue in immunocompromised animal model, and also increases levels of TNF-α, IFN-γ, and IL-2 in blood. Therefore, the composition according to the present invention can exhibit an effect of improving the immune function through the regulation of cytokines such as TNF-α, IFN-γ, and IL-2.
Patent KR-20190081979-A (KR)
Inventor: HEO CHUN NYUNG
IPC: F16H61/04
Filed: 2017-12-29
Abstract: The present invention relates to a transmission control apparatus for a vehicle capable of returning a shift stage to an initial stage in an emergency situation. According to the present invention, the transmission control apparatus for a vehicle comprises: a housing; a main shaft disposed in the housing; a main driving unit axially coupled to the main shaft and generating first driving force rotating on the axis of the main shaft as a first rotational axis in accordance with a signal for controlling a shift stage of a transmission; a return assembly generating second driving force in accordance with a return condition; a deceleration unit transmitting the first driving force generated from the main driving unit or the second driving force generated from the return assembly; and an output unit transmitting the first or second driving force transmitted from the deceleration unit to the transmission. The deceleration unit comprises a first gear unit rotated in accordance with operation of the main driving unit or the return assembly in an initial state and abnormal operation state while rotation is restricted by the return assembly in a normal operation state, and a second gear unit disposed to be engaged with the inner circumferential surface of the first gear unit and the output unit and rotating on a second rotational axis eccentric from the first rotational axis. Moreover, the transmission control apparatus for a vehicle can be implemented in accordance with various embodiments.
Patent KR-20170036773-A (KR)
Inventor: XU WEIJIE
IPC: H04W72/04
Filed: 2015-07-09
Abstract: 본 공개의 실시예는 무선 통신 기술 분야에 관한 것이며, 특히 종래 기술에 존재하는 문제점인, CSI-RS를 설정 가능한 자원이 적은 문제점을 해결하기 위한 CSI-RS 전송 방법, 기기 및 시스템에 관한 것이다. 본 공개의 실시예는 네트워크측 기기가 특별 서브프레임 중의 CSI-RS 파일럿 자원 맵핑 패턴에서 CSI-RS 파일럿 자원 설정에 대응된 하나의 자원 유닛 RE를 선택하여 CSI-RS를 나르는 RE로 하고, 확정된 RE를 통해 상기 CSI-RS를 송신한다.
Patent KR-20170045313-A (KR)
Inventor: SZOLUSHA KEITH D
IPC: H02M3/158
Filed: 2015-05-07
Abstract: 컨버터는 LED 스트링과 같은 플로팅 부하에 대해 출력 전압 차를 생성한다. 컨버터는 전원으로부터 입력 전압(Vin)을 수신하고, 플로팅 출력 전압 차는 Vin보다 크거나 작을 수 있다. 컨버터는 부스트 모드형 구성에서 제 1 스위치 및 제 1 인덕터를 사용하고, 벅 모드형 구성에서는 제 2 스위치 및 제 2 인덕터를 사용한다. 인덕터는 공통 노드를 갖는다. 제 1 인덕터는 접지에 연결된 다른 단부를 갖고, 제 2 인덕터의 또 다른 단부는 부하에 연결된다. 두 인덕터는 스위치의 전도도에 따라 함께 충전 및 방전된다. 부하의 일 단부는 대략 0 볼트일 것이고 다른 단부는 음의 전압 VEE가 된다. 두 개의 인덕터는 입력 전류/전압 리플 및 출력 전류/전압 리플을 평활화하여 EMI를 낮춘다.
Patent KR-20170038196-A (KR)
Inventor: KOTANI HAYATO
IPC: H01L33/48
Filed: 2009-01-09
Abstract: 본 발명의 에폭시 수지 성형 재료는, (A) 에폭시 수지 및 (B) 경화제를 함유하고, (B) 경화제가 다가 카르복시산 축합체를 포함하는 것이다.  또한, 본 발명의 열경화성 수지 조성물은, (A) 에폭시 수지 및 (B) 경화제를 함유하고, ICI 콘-플레이트형 점도계에 의해 측정되는 (B) 경화제의 점도가, 150℃에서 1.0∼1,000mPaㆍs이다.
Patent KR-20170066442-A (KR)
Title: 발광 소자
Inventor: ANRYU MAKOTO
IPC: H01L51/50
Filed: 2015-09-25
Abstract: 양극과, 음극과, 양극 및 음극의 사이에 설치된 제1 유기층과, 양극 및 제1 유기층의 사이에, 제1 유기층에 인접하여 설치된 제2 유기층을 갖는 발광 소자로서, 제1 유기층이, 식 (1)로 표시되는 인광 발광성 화합물을 포함하고, 제2 유기층이, 가교기를 갖는 고분자 화합물로 형성되는 가교체를 포함하고, 고분자 화합물에 있어서의 분자량 1000당의 가교기의 평균수가 0.5 이상인, 발광 소자.
Patent KR-20170066471-A (KR)
Title: 낮은 아크릴산 농도를 갖는 아크릴아미드 수용액의 제조 방법
Inventor: BRAUN MICHAEL
IPC: C12P13/02
Filed: 2015-09-30
Abstract: 본 발명은 낮은 아크릴산 농도를 갖는 아크릴아미드 수용액을 제조하는 방법에 관한 것이다.     또한, 본 발명은 아크릴아미드 수용액의 아크릴산 농도를 감소시키는 방법에 관한 것이다.     방법은 생체촉매의 존재 하에 아크릴로니트릴의 아크릴아미드로의 생물전환을 수반하며, 여기서 생물전환 동안 아크릴로니트릴의 함량은 반응기 중의 조성물의 전체 중량에 대해 0.3 w/w % 이상으로 유지된다.     또한 제공되는 것은 본 발명의 방법에 의해 수득되는 아크릴아미드 수용액이다.     뿐만 아니라, 본 발명은 아크릴아미드 수용액의 중합에 의해 수득되는 아크릴아미드 단독중합체 또는 공중합체에 관한 것이다.
Patent KR-20170049642-A (KR)
Inventor: BAECKSTROEM TOM
IPC: G10L19/00
Filed: 2013-06-19
Abstract: 선형 예측 기반 오디오 코딩은, 선형 예측 계수 정보로부터의 복수의 스펙트럴 요소들의 각각에 대해 결정된 확률 분포 추정을 이용하여 복수의 스펙트럴 요소들로 구성된 스펙트럼을 코딩함에 의해 개선된다. 특히, 선형 예측 계수 정보는 어쨌든 사용 가능하다. 따라서, 그것은 인코딩 및 디코딩 측에서 확률 분포 추정을 결정하기 위해 사용될 수 있다. 후자의 결정은, 예를 들어, 복수의 스펙트럴 요소들에서 확률 분포 추정을 위한 적절한 파라미터화를 이용하여 계산적으로 간단한 방식으로 구현된다. 엔트로피 코딩에 의해 제공된 코딩 효율은 문맥 선택을 이용하여 달성된 확률 분포 추정들과 호환하나, 그것은 도출은 덜 복잡하다. 예를 들어, 도출은 순수하게 분석적으로 및/또는 공간적인 문맥 선택의 경우에서처럼 이웃한 스펙트럴 라인들의 이미 코딩/디코딩된 스펙트럴 값들과 같은 이웃한 스펙트럴 라인들의 속성에 대한 어떠한 정보도 요구되지 않는다.
Patent KR-20170063919-A (KR)
Title: GaN 수직 마이크로캐비티 표면 방출 레이저(VCSEL)를 위한 방법
Inventor: HAN JUNG
IPC: H01S5/00
Filed: 2015-09-30
Abstract: 100-nm-이하의 세공 크기를 갖는 고도로 균일한 그리고 고도의-다공도 갈륨-질화물층을 형성하기 위한 방법 및 구조가 설명된다. 진한 질산에서 낮은 바이어스 전압에서 고도-도핑된 갈륨 질화물의 전기화학적 식각은 다공성 갈륨 질화물을 형성하도록 사용된다. 다공성 층은 VCSEL 및 LED와 같은 집적 광학 디바이스를 위한 반사성 구조에서 사용될 수 있다.
Patent KR-20170086486-A (KR)
Inventor: SUGAI JUGAKU
IPC: G09F3/02
Filed: 2015-11-11
Abstract: (과제) 잉크층에 의해 컬러화된 투명한 합성 수지 필름을 사용한 라벨 라이터용 테이프에 있어서, 잉크의 변색이나, 피착체로부터 박리시의 잉크 잔여물을 방지하는 것.      
(해결 수단) 라벨 라이터용 테이프로서, (ⅰ) 그 라벨 라이터용 테이프가 적어도 처리층, 기재층, 잉크층, 차단층, 점착제층을 이 순서로 갖는 층 구성을 갖고, (ⅱ) 그 기재층이 합성 수지 필름이고, 또한, (ⅲ) 그 잉크층이 폴리우레탄계 수지, 아크릴계 수지 및 폴리에스테르계 수지로 이루어지는 군에서 선택되는 하나의 접착성 수지와, 안료를 함유하는 라벨 라이터용 테이프.
Patent KR-20170080597-A (KR)
Inventor: CHENDAMARAI KANNAN ARUMUGAM
IPC: H04W72/12
Filed: 2015-10-05
Abstract: 무선 통신 시스템에서 네트워크 엔티티에 의해 서빙된 하나 또는 그 초과의 사용자 장비 대한 업링크 스케줄링을 관리하기 위한 방법들 및 장치들이 제시된다.  예를 들어, 네트워크 엔티티에 의해, 업링크 대역폭 할당 맵을 생성하는 단계를 포함하며, 업링크 대역폭 할당 맵은, 복수의 업링크 송신 윈도우 길이들 중 적어도 하나에 대해 하나 또는 그 초과의 사용자 장비 중 적어도 하나에 대한 업링크 대역폭 할당을 정의하는 예시적인 방법이 제시된다.   부가적으로, 예시적인 방법은, 하나 또는 그 초과의 사용자 장비 중 적어도 하나에 업링크 대역폭 할당 맵을 송신하는 단계를 포함한다.
Patent KR-20170095820-A (KR)
Inventor: KEATES ANDREW
IPC: H02J7/00
Filed: 2015-11-16
Abstract: 배터리 셀의 사이클 수명을 연장하기 위한 장치가 설명되며, 장치는 시간 경과에 따른 배터리 셀의 저하 레이트를 모니터링하기 위한 모니터; 상기 저하 레이트를 임계치와 비교하기 위한 비교기; 및 상기 저하 레이트가 상기 임계치와 교차할 때 상기 배터리 셀의 하나 이상의 충전 파라미터를 조정하기 위한 로직을 포함한다.  시간 경과에 따른 배터리 셀의 저하 레이트를 모니터링하는 단계; 상기 저하 레이트를 임계치와 비교하는 단계; 및 상기 저하 레이트가 상기 임계치와 교차할 때 상기 배터리 셀의 하나 이상의 충전 파라미터를 조정하는 단계를 포함하는 방법이 설명된다.  실행될 때, 하나 이상의 프로세서로 하여금 전술한 방법을 수행하게 하는 머신 실행 가능 명령어를 저장하는 머신 판독 가능 저장 매체가 설명된다.