baber/WOPTO huggingface dataset:
Patent KR-101352920-B1 (KR)
Title: Improved packing forces expansion contraction joint part for use of double packing
Inventor: AN CHANG YUP
IPC: F16L27/12
Filed: 2013-05-10
Granted: 2014-01-20
Abstract: The present invention relates to an expansion joint of a pipe with double packing. The expansion joint comprises: a slip pipe; and a stuffing box having a sliding surface such that the outer periphery surface of the slip pipe slips, and provided with a groove for watertight packing, to which a packing member for water leak protection is mounted, at a predetermined position on the sliding surface. The packing member (40) has upper and lower protruding portions (401, 402) at the front of the rectangular section thereof, wherein the upper protruding portion (401) protrudes longer than the lower protruding portion (402). An internal pressure forming groove (404) is formed between the upper and lower protruding portions (401, 402). A plurality of packing member (40) having, on the upper surface thereof, a support groove (403) supported by a protruding line (38) of a groove for watertight packing (31) faces the groove for watertight packing (31) of the stuffing box (30) to be mounted thereto, thereby allowing an inner packing member (40) to form internal pressure to block a fluid in the pipe, and an outer packing member (40) to expand the internal pressure with a secondarily leaked fluid in the internal pressure forming groove (404) to improve airtightness.
Patent KR-101288856-B1 (KR)
Title: A diagnostic method to out-of-roundness of revolution using stereo camera image
Inventor: JEON HYEONG SEOP
IPC: G01B11/30
Filed: 2013-05-22
Granted: 2013-07-23
Abstract: PURPOSE: A method using camera images for measuring the out-of-roundness of a rotator is provided to measure the out-of-roundness of a target rotator rapidly and accurately with only images obtained by photographing the target rotator without installing a displacement sensor. CONSTITUTION: A method using camera images for measuring the out-of-roundness of a rotator includes the following steps: the step (S100) of obtaining continuous images (P1) of a target rotator; the step (S110) of designating upper and lower regions of the obtained continuous images and obtaining continuous images (P2,P3); the step (S120) of calculating values of each shape displacement of the upper and lower regions by analyzing the obtained continuous images; the step (S130) of calculating a value of the total shape displacement of the designated upper and lower regions; and the step (S140) of calculating the out-of-roundness of the whole target rotator. [Reference numerals] (AA) Start; (BB) Finish; (S100) Obtain continuous images (P1) of a target rotator; (S110) Designate upper and lower regions (A) (B) and obtain continuous images (P1) (P2); (S120) Calculate values of each shape displacement (f (A),f (B)) of the upper and lower regions (A) (B); (S130) Calculate a value (f (s)) of the total shape displacement of the designated upper and lower regions (A) (B); (S140) Calculate the out-of-roundness of the whole target rotator
Patent KR-101457135-B1 (KR)
Title: Tray for Compact cosmetic
Inventor: LEE SAM HYOUNG
IPC: A45D33/00
Filed: 2013-05-28
Granted: 2014-10-31
Abstract: The present invention relates to a tray for compact cosmetics and, more specifically, to a tray for compact cosmetics which can prevent the separation of solid or semisolid cosmetics from the tray when an external impact is applied on a compact case in which the tray filled with the solid or semisolid cosmetics is embedded. The tray for compact cosmetics is formed with a plate material formed in a certain size to be filled with solid or semisolid cosmetics. The surface of the plate material is formed in a semispherical shape. A through hole is formed on the surface. An arch-shaped extension member is formed on the end of the outer circumference of the surface of the plate material, and the extension member has a structure consisting of an elastic member.
Patent KR-101300156-B1 (KR)
Title: Air conditioner stand
Inventor: LEE MYEONG CHUN
IPC: F24F13/32
Filed: 2013-06-05
Granted: 2013-08-26
Abstract: PURPOSE: A foldable stand for an outdoor unit of an air conditioner with improved strength is provided to improve the rigidity of a hinge part without interference. CONSTITUTION: A foldable stand for an outdoor unit of an air conditioner comprises a support frame (100), a fixed frame, a connection frame (300), an inner reinforcement bracket (400), and an outer reinforcement bracket (500). The support frame comprises vertical and horizontal bars. The fixed frame comprises side and upper fixing rods. One end of the connection frame is hinged to the upper outer surface of the side fixing rod, and the other end is hinged to the outer front surface of the side rod. The inner reinforcement bracket comprises a connection plate for the supports, and a first connection plate for the fixing bars. The outer reinforcement bracket comprises a support board for the supports, a second connection plate for the fixing bars, and a third connection plate for the fixing bars.
Patent KR-101427729-B1 (KR)
Title: Eco friendly epoxy resin composition based on biomass oil
Inventor: PARK SOO JIN
IPC: C08L63/00
Filed: 2013-06-05
Granted: 2014-08-13
Abstract: The present invention relates to an eco-friendly epoxy resin composition based on biomass oil. According to the present invention, provided are an eco-friendly epoxy resin composition based on biomass oil including a bifunctional epoxy resin mixed with epoxidized linseed oil (ELO) or epoxidized soybean oil (ESO), and a method of manufacturing the same. The present invention has effects of eliminating brittleness, a disadvantage of an epoxy resin, to improve an impact property and to lower manufacturing costs, substituting for a conventional bifunctional epoxy resin to be used as an eco-friendly resin which can be utilizable as an electrical and electronic material capable of expressing high performance.
Patent KR-102062201-B1 (KR)
IPC: H01L21/336
Filed: 2013-06-12
Granted: 2020-01-03
Abstract: 본 발명은 산화물 반도체막 위에 접촉되도록 소스 전극층 및 드레인 전극층을 형성하는 경우에, 반도체 장치의 형상 불량을 억제하는 트랜지스터를 제공한다.  또한, 소스 전극층 및 드레인 전극층 위에 형성되는 게이트 절연막의 막 두께나 산화물 반도체막의 막 두께가 얇아도 단절이 생기기 어려운 단면 형상을 갖는 소스 전극층 및 드레인 전극층을 형성한다. 
절연 표면 위에 결정 구조를 갖는 산화물 반도체막을 형성하고, 산화물 반도체막의 일부 위에 접촉되어 전극층을 형성하고, 농도가 0.0001%보다 높고 0.25% 이하의 희석된 불산에 노출시킴으로써 산화물 반도체막의 노출부의 막 두께를 얇게 한다.
Patent KR-101314791-B1 (KR)
Title: Composite rigid-frame bridge with variable section
Inventor: LEE WOO YEON
IPC: E01D2/00
Filed: 2013-06-13
Granted: 2013-10-08
Abstract: PURPOSE: A composite rigid-frame bridge with a variable section is provided to shorten construction time and facilitate construction as haunch need not be located at the end of a girder with a large moment or as additional reinforcing girder need not be added. CONSTITUTION: A composite rigid-frame bridge with a variable section includes an abutment (10) and a girder (20). Both ends of the girder and the upper parts of the abutment are strongly connected. Cross-sectional shape of the girder is a round steel pipe and includes a variable section in which the diameter of the round steel pipe becomes smaller from the end of the girder towards the center. The abutment comprises a lower and an upper abutment. The upper abutment is formed such that a girder mounting unit and the end of the girder are embedded in the upper part of the lower abutment.
Patent KR-101322155-B1 (KR)
Title: A manufacturing method of artificial rock panel
Inventor: YOON BOK MO
IPC: C04B16/06
Filed: 2013-06-27
Granted: 2013-10-28
Abstract: PURPOSE: A method of manufacturing an artificial rock panel including a semicured coating layer is provided to minimize cracks or cracking occurrence by integrating and curing a coating layer and an inner reinforced layer by stacking the inner rebar layer. CONSTITUTION: A method of manufacturing an artificial rock panel comprises steps of: a first step (S10) of covering a coating layer at a predetermined thickness on an inner surface of a mold molded in a specific figure; a second step (S20) of semicuring the coating layer covered on the inner surface of the mold by curing for a predetermined time; a third step (S30) of molding an panel, in which the coating layer and an inner reinforced layer are integrated, by inserting the inner reinforced layer into an inner surface of the coating layer; and a fourth step (S40) of drying the panel after removing the mold. [Reference numerals] (AA) First step; (BB) Coat coating layer on mold; (CC) Second step; (DD) Cure coating layer; (EE) Third step; (FF) Inject inner reinforced layer; (GG) Fourth step; (HH) Dry panel
Patent KR-101386862-B1 (KR)
Title: Converting method from mechanical meter counter's number to digital number using image sensor of under 500 pixels
Inventor: JEONG GYUNG GEON
IPC: G01D13/00
Filed: 2013-07-10
Granted: 2014-04-21
Abstract: The present invention relates to a method of detecting digital data from a used amount indicator of a mechanical meter in order to perform a remote metering operation in the mechanical meter, and more particularly, to a method of converting a number countered by a mechanical meter using an image sensor of 500 pixels or less into digital data, in which the image sensor having 500 pixels or less, a lens module and a number recognizing program of a low capacity are combined with each other and the image sensor of 500 pixels or less photographs a Arabic numeral of the used amount indicator of the mechanical meter, such that the photographed numeral image of 500 pixels or less is converted into the digital data by the number recognizing program of a low capacity. When one apparatus in which the method is integrated is applied to a mechanical meter, the mechanical meter may have a function of outputting digital data equal to that of an electronic meter. [Reference numerals] (101) Lens; (102) Image sensor; (103) Interface; (104) Central processing unit; (105) LCD display; (AA) Output data
Patent KR-101301513-B1 (KR)
Title: Metering out fit and manufacturing method thereof
Inventor: EUM KI MAN
IPC: H01F38/34
Filed: 2013-07-15
Granted: 2013-09-04
Abstract: PURPOSE: A metering outfit and a manufacturing method thereof are provided to form a simple shielding structure by coating at least a part of the outer surface of a current transformer primary coil. CONSTITUTION: A current transformer primary coil is electrically connected with the bottom of a bushing unit. The current transformer primary coil is wound around a first current transformer bobbin (340). A second current transformer bobbin (320) is arranged at a first bobbin through-hole. The first bobbin through-hole is formed at the first current transformer bobbin. A current transformer core (310) is arranged at a second bobbin through-hole.
Patent KR-102101213-B1 (KR)
Title: 제어 신호 송수신 방법 및 장치
IPC: H04B7/26
Filed: 2013-07-17
Granted: 2020-04-17
Abstract: 본 명세서는 무선 통신 시스템의 신호 송수신 방법 및 장치에 대한 것으로서, 본 명세서의 일부 실시 예에 따르는 기지국의 제어 신호 송신 방법은, 단말에게 256QAM(Quadrature Amplitude Modulation)이 적용된 신호를 송신하는지 여부를 지시하는 지시 정보를 포함하는 하향링크 제어 정보(DCI; Downlink Control Information)을 생성하는 단계 및 상기 DCI를 포함하는 PDCCH(Physical Downlink Control CHannel)을 송신하는 단계를 포함할 수 있다.
Patent KR-101566993-B1 (KR)
IPC: C07B61/00
Filed: 2013-07-30
Granted: 2015-11-06
Abstract: 본 발명은 a) 대상 물질에 대하여 분자 오비탈의 핵심 영역(MOD-WIN)을 구하는 단계; b) 상기 분자 오비탈의 핵심 영역(MOD-WIN)의 거리 기준으로 50%의 영역 내에 포함되는 분자 오비탈의 비율인 SMOR{0}을 계산하는 단계; c) 상기 핵심 영역(MOD-WIN) 내에 M개의 세부 핵심 영역(sub-core region)에 대한 경계를 정하고 정해진 세부 핵심 영역의 경계를 사용하여 세부 핵심 영역을 나타내는 MOD-WIN을 계산하고 M개의 sub-MOD-WIN{ k }( k  는 1 내지 M의 자연수)을 지정하는 단계; d) 상기 M개의 sub-MOD-WIN{ k }에 대해서 거리 기준으로 50%의 영역 내에 포함되는 분자 오비탈의 비율인 SMOR{k}을 계산하는 단계; 및 e) 상기 M개의 sub-MOD-WIN{ k }에 대해 계산된 SMOR{k}의 편차(SubDev{k})를 계산하고, 각 세부 핵심 영역에 대한 분자 오비탈 분포 경향을 상기 SubDev{k}를 통해 평가하는 단계를 포함하는 복합적 미세 탐색을 통한 분자 오비탈 분포 경향 평가 방법에 관한 것이다.
Patent KR-101473722-B1 (KR)
Inventor: PARK YONG TAE
IPC: F03D11/00
Filed: 2013-07-31
Granted: 2014-12-18
Abstract: The present invention relates to a wind power generation device using an air flow entering from the opposite side when a moving body moves, and which a user can conveniently control the amount of produced electricity by controlling an installation amount of an electricity generation means. The wind power generation device of the present invention comprises: a housing (100); external main blades (120) installed in the front and the rear of the housing (100) respectively, and rotated by wind power; a main rotating gear (124) rotated at a high speed by being provided with rotary force of the external main blades (120); external auxiliary blades (130) installed on both sides of the external main blades (120) respectively, and rotated by wind power; and an auxiliary rotating gear (134) rotated at a high speed by being provided with rotary force of the external auxiliary blades (130).
Patent KR-102078982-B1 (KR)
IPC: B60H1/00
Filed: 2013-08-06
Granted: 2020-02-19
Abstract: 본 발명은 상기 윈드 쉴드 글래스의 하측을 향하여 상기 공조된 공기가 토출되게 유도하는 디퓨저 형상(diffuser shape)의 제상 보조홀을 구비하는 디프로스트 덕트와; 상기 디프로스트 덕트의 상부에 설치되어 공조된 공기가 이동하는 유로를 형성하는 디프로스트 그릴을 포함한다. 이에 따라, 제상 보조홀 이외에도 메인 홀과 사이드 디프로스트 홀을 통하여 토출되는 공조된 공기의 제상성능 관련 법규를 만족하게 하는 유량을 확보케함으로써, 차량의 윈드 쉴드 글래스의 성애를 효과적으로 제거할 수 있다.
Patent KR-102175285-B1 (KR)
Title: 표시 패널 및 표시 패널의 제조 방법
IPC: G09F9/00
Filed: 2013-08-14
Granted: 2020-11-09
Abstract: 표시 패널은 제1 기판, 제1 기판의 상부에 배치되는 상부 구조물, 및 제1 기판의 하부에 배치되고, 외부에서 유입되는 정전기를 흡수하여 방전시키는 제1 도전 패턴층을 포함한다. 이 때, 제1 도전 패턴층은 외부에서 유입되는 정전기를 효율적으로 흡수하기 위해 다양한 패턴 모양을 가질 수 있다.
Patent KR-101456849-B1 (KR)
Inventor: SONG SE HWAN
IPC: B05B13/04
Filed: 2013-08-23
Granted: 2014-11-03
Abstract: A painting apparatus is disclosed. The painting apparatus according to one embodiment of the present invention includes a painting gun which includes a paint discharge unit, a slide block which mounts the painting gun to be slid, a first rotation base which rotates the slide block to maintain a preset distance between the slide block and a painting object, a second rotation base which is connected to the first rotation base and integrally rotates the first rotation base and the slide block to make the slide block cross the center line of the longitudinal direction of the painting object, a connection member whose one end is connected to the lower side of the second rotation base to support the second rotation base, and a carrier which is connected to the other end of the connection member and moves in the longitudinal direction of the painting object.
Patent KR-101536911-B1 (KR)
Title: 연속식 하역기
IPC: B61K13/00
Filed: 2013-08-28
Granted: 2015-07-16
Abstract: 연속식 하역기에 대한 발명이 개시된다. 본 발명의 연속식 하역기는: 주행부에 회전 가능하게 결합되고, 차량이 선로를 건널 수 있도록 선로를 덮어주는 커버 플레이트; 및 주행부와 커버 플레이트에 결합되고, 커버 플레이트를 회전시키는 회전 장치를 포함하는 것을 특징으로 한다.
Patent KR-101339929-B1 (KR)
Title: Ventilator
Inventor: KIM KANG DON
IPC: F24F13/20
Filed: 2013-09-03
Granted: 2013-12-10
Abstract: The present invention relates to a ventilator installed inside the ceiling of a bathroom or a toilet. The purpose of the present invention is to provide the ventilator which is capable of reducing manufacturing costs, and stably or easily installing the same at the upper side of the ceiling regardless of the size of the ceiling by excluding a rectangular ventilator main body generally applied as the component of an existing ventilator for the bathroom. The ventilator according to the present invention comprises: an upper fan scroll case part (110) forming the upper side of a bell mouth (102); a lower fan scroll case part (210) forming the lower side of the bell mouth (102); a rotary fan (300) mounted inside the upper fan scroll case part (110); a driving motor (400) driving the rotary fan (300); an upper and a lower blocking case (510, 610) blocking the upper and the lower opening ends of the upper and the lower fan scroll case part; and coupling units (800, 802, 900) fixing the lower blocking case to a fan scroll case so that a height between the lower blocking case and the lower fan scroll case part is controllable. The ventilator according to the present invention is capable of innovatively reducing the manufacturing costs, easily inserting and installing the same inside the ceiling, and stably installing the same even if the thickness of the ceiling varies.
Patent KR-101490884-B1 (KR)
IPC: G01N21/37
Filed: 2013-09-04
Granted: 2015-02-06
Abstract: The present invention relates to a grating and an infrared spectrometer. The driven micro-grating includes: multiple thin-films which are made of an infrared-reflective material and are deformed as being applied with power; a thin-film support frame which has the thin-films arranged on the surface to fix both ends of the thin-films respectively; multiple support beams which are vertically arranged below the thin-films; and a support frame which fixes the lower ends of the support beams and is capable of moving upward and downward. The driven micro-grating can precisely deform according to the deformation position without making a voltage circuit go through a conventional strain-voltage correction process for each mirror to control the position of the thin-film mirrors. Accordingly, the present invention can implement a gas spectrum more precisely according to a mirror depth profile reproduction more precise than that of a conventional grating.
Patent KR-101502472-B1 (KR)
Inventor: YOUN SEOK HO
IPC: G07F9/10
Filed: 2013-09-23
Granted: 2015-03-13
Abstract: The present invention relates to a vending machine for providing super-cooled beverage capable of automatically outputting a super-cooled beverage container by the selection of a user and maintaining the super-cooled state of the beverage of the beverage container stored inside. In the vending machine for automatically outputting the super-cooled beverage container, the present invention provides the vending apparatus for providing the super-cooled beverage which includes: a case which forms a cooling space inside, a container receiving rack which is arranged in the cooling space and stacks and stores the beverage container, a beverage container outputting unit which is formed on the lower side of the container receiving rack, an evaporator which is formed on the lower side of the beverage container outputting unit, a fan for the evaporator which circulates air to be cooled in the evaporator, a duct panel which is vertically arranged to partition a space between the cooling space and the inner wall side of the case and forms a moving path of the air cooled in the evaporator, and a top circulation fan which is located on the upper side of the duct panel and circulates at least part of the air cooled in the evaporator to the upper side of the cooling space.
Patent KR-101550100-B1 (KR)
Title: 전동기의 고정자, 전동기, 밀폐형 압축기 및 회전 기계
IPC: H02K1/12
Filed: 2013-09-27
Granted: 2015-09-03
Abstract: 고정자(100A)에서는, 제1 도체전선(20) 및 제2 도체전선(21)의 적어도 하나에 알루미늄선이 사용되고, 수납홈(12A)에 냉간압접부(25)를 수납한 상태에서 수납홈(12A)을 커버(30)로 덮는 구조로 한 것이다.
Patent KR-101538743-B1 (KR)
IPC: A61K36/14
Filed: 2013-10-04
Granted: 2015-07-22
Abstract: 본 발명은 목향 및 측백나무 추출물을 유효성분으로 포함하는 Th1-매개 면역 질환 또는 Th2-매개 면역 질환의 예방, 개선 또는 치료용 조성물을 제공한다.   본 발명의 목향 및 측백나무 혼합 추출물은 목향 또는 측백나무 단일 추출물과 비교하여 NF-κB의 활성화에 관여하는 IL-6 및 TNF-α의 분비와 PAR-2 및 ICAM1의 발현, IgE의 분비를 보다 현저히 억제시키고, 비만세포 및 호산구의 수를 효과적으로 감소시킴으로써 Th1-매개 면역 질환 또는 Th2-매개 면역 질환의 예방 및 치료에 뛰어난 효과를 나타낸다.   본 발명은 천연물을 소재로 이용하여 저렴한 생산비용과 사용의 편이성을 제공할 수 있다.
Patent KR-102097081-B1 (KR)
IPC: H05K5/02
Filed: 2013-10-25
Granted: 2020-04-03
Abstract: 본 발명의 다양한 실시예에 따르면, 모듈을 수용하기 위한 개구를 포함하는 브라켓과, 상기 개구의 테두리를 따라 상방으로 신장되어, 장착되는 모듈의 외면을 지지하는 지지 리브 및 상기 모듈의 외면에 돌출 형성되어 상기 모듈이 상기 개구를 통해 완전히 관통되지 않고 상기 브라켓에 걸리도록 지지하는 적어도 두 개의 걸림 돌기를 포함하되, 상기 모듈의 하측 일부가 상기 브라켓의 개구에 삽입되는 방식으로 장착되는 모듈 장착 구조 및 그것을 갖는 전자 장치를 제공하여, 브라켓 및 모듈의 자체 구조의 변경만으로도 조립성이 향상되고, 제조 원가가 절감되며, 전자 장치의 슬림화에 기여할 수 있다.
Patent KR-101348734-B1 (KR)
Title: Support for photovoltaic module
Inventor: KIM HONG CHEOL
IPC: F24J2/52
Filed: 2013-10-29
Granted: 2014-01-14
Abstract: The present invention relates to a support structure for photovoltaic power generation module of which the vibration and noise caused by wind loads and the supporting state can be maintained stably at the same time. The present invention comprises multiple of first holdings vertically fixed to the installation location of the photovoltaic module, multiple of second holdings vertically fixed to the rear side of the first holding and is formed longer than the first holding, a plurality of vertical members installed and inclined along to the longitudinal direction of the upper end of the first and second holdings, a plurality of horizontal members disposed laterally on the vertical members, and a plurality of clamps in the beam which is to combine the horizontal members on the photovoltaic module. In particular, the photovoltaic module of the clamp surface in contact with the first uneven portion and a resilient pad is interposed to absorb the vibration and the noise made from between the first uneven portion and the photovoltaic module, wherein the horizontal member of PV in contact with the surface of the photovoltaic module with a module to increase the frictional force between the second part is formed.
Patent KR-101503489-B1 (KR)
Inventor: LEE SAM SIK
IPC: A47B91/00
Filed: 2013-10-31
Granted: 2015-03-18
Abstract: The present invention relates to a frame structure of a leg for a chair and, more specifically, to the leg for a chair allowing a user to assemble and disassemble the leg. The present invention comprises: a pair of side frames (1, 1′) bent in a hollow pipe shape on both sides and built in parallel; upper crossbars (3, 3′) respectively extended to face each other around an upper portion of the side frames on the both sides and connected to each other, wherein extended end portions are fitted by a male and female structure; and seat settling units (5, 5′) formed in the crossbars. In the lower portion of the side frames, a lower crossbar is inserted and fixed into connection holes (9, 9′), thereby allowing assembly and disassembly.
Patent KR-101514275-B1 (KR)
Inventor: KIM HAE JONG
IPC: G01R27/16
Filed: 2013-10-31
Granted: 2015-04-22
Abstract: Disclosed is a test method capable of facilitating an insulation design of a high-temperature superconducting DC cable by reliably deriving dielectric breakdown characteristic data of PPLP in liquid nitrogen. An embodiment of the present invention provides a test method for facilitating the insulation design of the high-temperature superconducting cable based on an insulating material (PPLP) which is manufactured in the form of a semi-synthetic paper through compression of a kraft paper and a polypropylene. The test method comprises: a first step of configuring an electrode test device for a characteristic test of the insulating material; a second step of stacking the insulating material on the electrode for a sheet-state test and acquiring test data for butt-gap characteristics, DC characteristics, impulse characteristics, and DC-polarity reverse insulating characteristics (the butt-gap is a space formed between an upper layer and a lower layer at the time of overlapping and winding PPLP in the manufacturing of the cable); a third step of manufacturing a mini-model cable and acquiring test data for the butt-gap characteristics, the DC characteristics, the impulse characteristics, and the DC-polarity reverse insulating characteristics; and a fourth step of performing the insulation design of the high-temperature superconducting cable core by using the extreme-low-temperature test data acquired in the third step (the insulation is designed according to a DC insulation design method, a DC-polarity reverse insulation design method, and a DC impulse (+) insulation design method, which are obvious to those skilled in the art, and is finally determined).
Patent KR-101543555-B1 (KR)
Title: 신축성 전기 소자 및 그의 제조방법
IPC: H01B5/14
Filed: 2013-11-04
Granted: 2015-08-12
Abstract: 본 기재는 신축성 전극(400)을 포함하는 전기 소자를 제조하는 방법으로서, 전극 재료를 용매에 분산시켜 잉크 용액을 준비하는 단계; 잉크젯 프린팅 공정에 의해 상기 잉크 용액을 신축성 기판(100) 상에 분사하여 신축성 전극(400)을 형성하는 단계를 포함하는, 방법에 관한 것이다.