baber/WOPTO huggingface dataset:
Patent KR-20160034883-A (KR)
Inventor: PARK SONG BUM
IPC: A01K63/04
Filed: 2016-03-18
Abstract: The present invention relates to a sea cucumber farming apparatus, comprising: a plurality of first supports (10) installed on the ground; a plurality of ropes (15) separately disposed in parallel and in a horizontal direction, and connecting the first supports (10) to each other; and sticking substrates (20) disposed on the ropes (15) and providing spaces in which sea cucumbers live. The sticking substrates (20) are formed of a flexible material and have a zigzag shape in which peaks (20a) and valleys (20b) are repeated. The peaks (20a) are supported by the ropes (15), and the valleys (20b) include: weighting units (25) which applies a weight downwards; and gaps (27) to which the excretion of the sea cucumbers falls down. Through the above configuration, the sticking substrates onto which the sea cucumbers stick to live are arranged in a zigzag type using the ropes, thereby providing spaces in which the sea cucumbers favorably live, and efficiently utilizing the farming spaces. Especially, the sticking substrates are arranged to overlap each other in various manners, such as being arranged in a zigzag type, thereby more efficiently farming sea cucumbers and easily harvesting sea cucumbers at the harvest time.
Patent KR-20170112309-A (KR)
Inventor: SONG TAE HOON
IPC: B64D45/00
Filed: 2016-03-31
Abstract: 본 발명은 비행 중 다른 물체와의 충돌을 방지하는 기능을 구비한 무인비행체에 관한 발명이다. 본 발명에 따른, 무인비행체는, 무인비행체 본체; 상기 무인비행체 본체를 비행하게 하는 적어도 하나의 무인비행체 구동부; 상기 무인비행체로부터 제1거리를 향하여 제1유형의 무선파를 송출하고, 상기 송출된 제1유형의 무선파를 이용하여 상기 무인비행체로부터의 상기 제1거리 이내에 임의의 물체가 존재하는지 여부에 대한 제1센싱신호를 출력하는 적어도 하나의 제1충돌감지센서부; 상기 무인비행체로부터 제2거리를 향하여 제2유형의 무선파를 송출하고, 상기 송출된 제2유형의 무선파를 이용하여 상기 무인비행체로부터 상기 제2거리 이내에 임의의 물체가 존재하는지 여부에 대한 제2센싱신호를 출력하는 적어도 하나의 제2충돌감지센서부; 및 상기 제1충돌감지센서부의 상기 제1센싱신호와, 상기 제2충돌감지센서의 상기 제2센싱신호로부터, 상기 무인비행체의 충돌위험을 판단하고, 상기 판단결과에 따라 상기 무인비행체의 비행항로를 변경하는 제어부를 포함하는 것을 특징으로 한다. 본 발명에 따른 무인비행체는, 라이더센서 혹은 초음파센서를 장착하고, 비행 중 센서의 검지로 인한 충돌 위험이 있으면 무인비행체 자체적으로 위험상황을 회피하는 것이 가능하다.
Patent KR-20170115263-A (KR)
Title: 집수정과 침전물유도부가 구비된 원통형 저수조
Inventor: GWAK BYUNG YEOL
IPC: C02F1/52
Filed: 2016-04-07
Abstract: 본 발명은 집수정과 침전물유도부가 구비된 원통형상 저수조에 관한 것으로, 더욱 상세하게는 빗물을 저장하는 원통형상 저수조의 침전물 수거와 청소를 용이하게 하고 안전사고를 방지하기 위하여 저수조 바닥에 집수정을 구비하고 집수정을 향해 침전물이 집중되도록 침전물유도부를 형성한 집수정과 침전물유도부가 구비된 원통형상 저수조에 관한 것으로 빗물을 저장하는 몸체(10)와; 상기 몸체(10)에 빗물을 공급하는 유입관(20)과; 상기 몸체(10)의 빗물을 배수하는 유출관(30)과; 상기 몸체(10)에 형성되고 사다리와 덮게가 구비된 점검구(40)와; 상기 몸체(10)에 형성되고 공기를 출납시키는 공기배출구(50)와; 상기 몸체(10) 바닥보다 낮게 형성되며 상기 몸체(10) 바닥면에 연결되는 집수정(60)과; 상기 몸체(10) 바닥에 충진형성되며 상기 집수정(60)을 향해 하향구배를 이루는 침전물유도부(70)를 포함하여 구성하는 것을 특징으로 한다.
Patent KR-20170115406-A (KR)
Title: 생물학적 시스템 정보 처리 장치 및 방법
Inventor: KIM SUN JOONG
IPC: G06F17/30
Filed: 2016-04-07
Abstract: 컴퓨터 기반의 생물학적 시스템 정보 처리 장치 및 방법이 제공된다. 여기서, 장치는 컴퓨터 기반의 생물학적 시스템 정보 처리 장치로서, 자연어로 이루어진 생물학적 문서를 수집하는 수집부, 상기 생물학적 문서를 파싱하는 구문 분석부, 그리고 상기 파싱된 생물학적 문서로부터 생물학적 시스템을 나타내는 색인 어휘를 추출하고, 상기 색인 어휘들을 온톨로지 구조화하여 저장하는 색인 처리부를 포함하고, 
상기 생물학적 시스템은, 생물체가 가진 특징, 형태, 사회적 기능, 생물체 내부의 조직이 가지는 내부적 프로세스 및 기능 중에서 적어도 하나를 포함한다.
Patent KR-20170031602-A (KR)
Title: Interconnection structure, fabricating method thereof, and semiconductor device using the same
Inventor: LIN YU HUNG
IPC: H01L21/8234
Filed: 2016-04-12
Abstract: A semiconductor device includes a semiconductor substrate comprising a contact region, a silicide which exists on the contact region, a dielectric layer which exists on the semiconductor substrate and includes an opening to expose a portion of the contact region, a conductor which exists in the opening, a barrier layer which exists between the conductor and the dielectric layer, and a metal layer which exists between the barrier layer and the dielectric layer, wherein a Si concentration of the silicide is varied according to a height of the silicide. Accordingly, the present invention can reduce contact resistance of the interconnection structure.
Patent KR-20170117792-A (KR)
Title: 탄소섬유강화플라스틱(cfrp) 반사경 제작용 금형장치
Inventor: KIM YOUNG SOO
IPC: B29L11/00
Filed: 2016-04-14
Abstract: 본 발명은 하부금형과 상부금형으로 구성되어 있고 하부금형을 체결하여 고정시키는 하부고정부와 상부금형을 체결하여 고정시키는 상부고정부와 하부금형과 상부금형을 고정시키기 위한 지지봉과 하부금형과 상부금형 사이의 CFRP 시트의 누수를 방지하는 누수방지 링으로 구성되어 있으며, 하부금형 및 하부 금형의 소재는 제로듀(Zerodur)인 것을 특징으로 하는 탄소섬유강화플라스틱(CFRP) 반사경 제작용 금형장치이다.
Patent KR-20170119775-A (KR)
Title: 나노박막의 레이저 가공을 이용한 3차원 구조체의 제조방법
Inventor: JEONG JUN HO
IPC: B32B38/00
Filed: 2016-04-19
Abstract: 본 발명은 필름 형태의 가공필름에 결합되는 가공층을 레이저빔으로 가공하고, 가공된 가공층을 다수 적층 고정시킴으로써, 고강도이고, 초경량이며, 고기능성인 3차원 구조체를 쉽고 용이하게 형성할 수 있는 나노박막의 레이저 가공을 이용한 3차원 구조체의 제조방법에 관한 것이다. 
이를 위해 나노박막의 레이저 가공을 이용한 3차원 구조체의 제조방법은 가공층이 결합된 가공필름을 롤러유닛에 설치한 상태에서 롤러유닛을 동작시켜 가공필름을 가공영역에 정위치시키는 제1정위치단계와, 가공영역에서 기설정된 패턴에 대응하여 레이저유닛을 동작시켜 레이저빔으로 가공층을 가공하는 패터닝단계와, 롤러유닛을 동작시켜 패터닝단계를 거쳐 가공된 가공층을 적층스테이지 또는 적층스테이지에 안착된 기판 상에 정위치시키는 제2정위치단계 및 가공된 가공층이 적층스테이지 또는 기판 상에 적층되도록 스퀴지유닛을 동작시켜 가공필름을 적층스테이지 쪽으로 가압하는 적층단계를 포함하고, 상술한 단계를 순차적으로 반복 실시하여 나노박막으로 3차원 구조체를 제조할 수 있다.
Patent KR-20170120012-A (KR)
Title: 얼음낚시용 어탐장치
Inventor: KIM MIN A
IPC: A01K97/01
Filed: 2016-04-20
Abstract: 본 발명은 얼음구멍 옆에 또 하나의 물고기 관찰구멍을 천공한 후 이 관찰구멍에 얼음 밑의 물고기를 관찰할 수 있는 어탐장치를 설치함으로써, 자신이 자리 잡은 얼음구멍 밑의 물고기 유무를 확인할 수 있도록 하여 더 많은 물고기를 잡을 수 있도록 함은 물론이고, 어른은 물론 특히, 아이들에게 얼음 밑의 물고기를 관찰할 수 있도록 하여 얼음낚시의 흥미를 크게 돋구는 동시에 아이들의 학습에도 도움이 되도록 한 얼음낚시용 어탐장치에 관한 것으로서, 
특히 본 발명은 물고기 관찰구멍속의 물에 침지된 상태에서 얼음 상부로 어느 정도 돌출될 수 있게 경통부재가 형성되고, 상기 경통부재의 내부에 적어도 하나 이상의 렌즈부재가 설치되며, 상기 경통부재의 상부 외주연에 적어도 세개의 고정홈부가 각각 형성되고, 상기 고정홈부에 경통부재를 얼음 위에 안정되게 지지할 수 있도록 지지레그가 착탈가능하게 설치된 것을 특징으로 한 것이다
Patent KR-20160131964-A (KR)
Inventor: RYU STEPHEN BEUNGTAE
IPC: C12N9/10
Filed: 2016-05-09
Abstract: The present invention relates to a rubber polymerase gene protein which biosynthesizes natural rubber derived from Hevea brasiliensis; a gene for coding the rubber polymerase gene protein; and a recombinant vector including the gene. The rubber polymerase gene of the present invention can be useful for technology of increasing a natural rubber production amount of a rubber tree or technology of producing natural rubber from other plants, microalgae, or microorganisms and technology of producing bio-rubber in vitro.
Patent KR-20170128857-A (KR)
Inventor: LIM JAE KWAN
IPC: A61B5/00
Filed: 2016-05-16
Abstract: The present invention relates to an electrocardiogram (ECG) measurement device with an anti-interference patch, capable of reducing an examination preparation time. According to one embodiment of the present invention, the device comprises: an electrode sensor to detect an ECG; a patch including an electrode arrangement region where the electrode sensor is arranged, an adhesive region where an adhesive component with an adhesive force to the skin of a human body is coated, a connection region where an adhesive component with an adhesive force to other patches is coated, and a non-adhesive region not coated by an adhesive component and formed with a material able to be coupled to the connection region; a wire connected to the patch to transfer a signal measured by the electrode sensor; and a housing to contain the patch and the wire. A plurality of patches and a plurality of wires are included, the housing receives the patches in a stacked state, and the patch has a wire reception groove formed between an inner circumferential surface of the housing and the patch in order to avoid interference of the housing and the wires, wherein the wires are able to be moved in the wire reception groove.
Patent KR-20170130946-A (KR)
Inventor: KIM DO HYUN
IPC: C12M1/00
Filed: 2016-05-20
Abstract: The present invention relates to a multiple Taylor-Couette flow generation apparatus, which includes: two or more inner cylinders having different rotation axes; and an outer cylinder having a shape of surrounding the outer periphery of the inner cylinder and being rotated or fixed. An objective of the present invention is to provide the multiple Taylor-Couette flow generation apparatus capable of forming multiple Taylor-Couette flows for effective fluid homogeneity and homogenization.
Patent KR-20170132640-A (KR)
Inventor: CHOI HANG SEOK
IPC: C10G3/00
Filed: 2016-05-24
Abstract: The present invention relates to a bio-oil production system, in which char which disturbs bio-oil production processes is combusted and removed through a biomass feeder, a rapid thermal cracking reactor, a centrifugal force dust collecting device, a bio-oil condenser, an electric precipitator, a pure oxygen combustion energy recovery device and a CO_2 concentration control device, so a secondary reaction in the reactor can be suppressed to increase the yield of the bio-oil.
Patent KR-20170134799-A (KR)
Inventor: JOO BYOUNG HYOUN
IPC: F16J15/24
Filed: 2016-05-26
Abstract: The present invention relates to a shaft sealing device comprising: a packing unit installed in a shaft penetrating a housing to maintain airtightness between the housing and the shaft; a body unit having one end fixated to the packing unit, having an inner space therein to allow an end of the packing unit to be inserted thereinto, and installed to be penetrated by the shaft; a moving plate installed to be movable in the longitudinal direction in the shaft at a position adjacent to the other end of the body unit, and having a first hollow having an inner diameter corresponding to an outer diameter of the shaft to allow the shaft to pass therethrough; and a pressing unit fixated to the shaft, and pressing the moving plate toward the body unit such that the moving plate is in close contact with the body unit to maintain airtightness between the shaft and the other end of the body unit. According to the present invention, the shaft sealing device maintains airtightness in multiple stages between the housing and the shaft by the packing unit, the body unit installed in the packing unit, and the moving plate, thereby preventing powder or fluid from being discharged through a gap between the housing and the shaft.
Patent KR-20170133762-A (KR)
Inventor: PARK JIN WOO
IPC: G02F1/1362
Filed: 2016-05-26
Abstract: An embodiment of the present invention relates to a reflective display device which has high reflectivity and high brightness while reducing the thickness. According to an embodiment of the present invention, the reflective display device comprises: a back light unit for generating back light to display an image; a color filter layer arranged on the back light unit, and converting the back light into a color with a set wavelength so as to transmit the back light; a thin film transistor layer arranged on the color filter layer, and reflecting external light; and a guest-host liquid crystal layer arranged on the thin film transistor layer, and controlling light transmittance according to an external electric field.
Patent KR-20170138627-A (KR)
Inventor: SON JONG PIL
IPC: G11C8/12
Filed: 2016-06-07
Abstract: According to an embodiment of the present invention, a memory device comprises a memory cell array, a multiplexing circuit, and a control logic. The memory cell array may include first, second, and third sub-memory cell arrays. The multiplexing circuit may select the first, second, and third sub-memory cell arrays in a first mode, and may select the second and third sub-memory cell arrays when the first sub-memory cell array is defective in a second mode. The control logic may select the first and second modes, and may control the memory cell array and the multiplexing circuit.
Patent KR-20170139739-A (KR)
Inventor: LEE JANG HO
IPC: E02D3/12
Filed: 2016-06-09
Abstract: The present invention provides a geothermal pipe construction method using a single pipe sealing connector, comprising: a drilling hole forming step of forming a drilling hole for installing a geothermal pipe; a geothermal pipe assembly installation step of inserting a geothermal pipe assembly connecting a U-shaped first geothermal pipe and a linear second geothermal pipe by using a single pipe sealing connector into the drilling hole; a non-contraction mortar grouting step of filling a bedrock zone of the drilling hole with non-contraction mortar; and a geothermal pipe connection step of cutting an upper portion of the first geothermal pipe and connecting a pipe of the ground heat generator to the first geothermal pipe.
Patent KR-20170139793-A (KR)
Inventor: PARK YOUNG SUN
IPC: C12G3/02
Filed: 2016-06-10
Abstract: The present invention relates to colored sweet potato-added raw rice wine, and a production method thereof. More specifically, the present invention relates to a method for producing colored sweet potato-added raw rice wine, comprising the following steps: preparing steamed rice for brewing rice wine by steaming unpeeled colored sweet potatoes such as Solanum tuberosum L. cv Jayoung or Solanum tuberosum L. cv Hongyoung; mixing the same along with malt powder, yeast, and water; and fermenting the same thereafter. According to the present invention, it is possible to produce the colored sweet potato-added raw rice wine which is rich in anthocyanin components, highly functional, and excellent in taste, color, and aroma.
Patent KR-20170142041-A (KR)
Inventor: LEE SANG WOO
IPC: F17D1/08
Filed: 2016-06-16
Abstract: The present invention relates to an evaporative gas reduction device in a storage tank when a cargo of a liquefied gas carrier is loaded, wherein the evaporative gas reduction device includes a flow control valve installed at a lower end of a cargo loading line of a cargo tank, wherein the flow control valve is provided with a control unit for controlling a flow control valve for reducing evaporative gas in the storage tank. Accordingly, when the cargo is loaded, the present invention minimizes the generation of evaporative gas so as to delay the rise in pressure of the storage tank, thereby enabling an early normal operation of a reliquefaction system so as to shorten loading time.
Patent KR-20180000434-A (KR)
Inventor: CHOI SEUNG HYUN
IPC: A47C31/00
Filed: 2016-06-23
Abstract: The present invention relates to a heating mat to allow a user to check a ground connection. More specifically, the present invention relates to a heating mat to allow a user to check a ground connection, which allows the user to check the ground connection of not only heating mats such as an electric mat or a hot water mat but also an earthing pad placed on the heating mats. According to the present invention, the heating mat to allow a user to check the ground connection comprises: the heating mat which has a built-in electrothermal wire or hot water pipe as well as a connector connected to the electrothermal wire or the hot water pipe; an earthing pad placed on the heating mat, which is made of a conductive structure, conductive fabric, or quilted conductive yarn to be exposed to the top side at regular intervals, and which is connected to the heating mat through an earthing connection line; a controller whose control cable is combined with the connector to supply electricity or hot water to the heating mat and to control the temperature of the heating mat; and a ground connection checking means whose one end is inserted into a ground connection terminal hole formed on the controller or the heating mat and whose other end is connected to the heating mat or the controller to perform a ground connection of the heating mat.
Patent KR-20180004454-A (KR)
Inventor: LEE GEUN SEOK
IPC: A01G9/02
Filed: 2016-07-04
Abstract: The present invention relates to a frame-shaped pot. The frame-shaped pot includes a front frame (25), a rear frame (26), and side walls (90) forming a base frame. A cell is arranged in the base frame. A housing with a window (23) is arranged in the cell. Culture soil is put into a space in the housing (20). Plants grown in the culture soil are grown to the outside of the frame-shaped pot. A composition includes: 35059 wt% of a tungsten oxide photocatalyst; 20-30 wt% of a waterborne polyurethane dispersion resin; and 3-4 wt% of polyamide wax; 0.2-0.5 wt% of a cellulose thickener or a mixture thereof. The composition additionally includes 5-10% of a heat-resistant resin. The coating material composition is coated onto the surface of the frame-shaped pot. The width of the frame-shaped pot is adjusted in accordance with the size of the pot, thereby mounting pots in different sizes. The frame-shaped pot has sterilization and odor removal functions. With the minimum cost, the functions are added to improve the marketability and provide a pleasant environment.
Patent KR-20170006276-A (KR)
Title: Suction port body and electric vacuum cleaner
Inventor: SHIMIZU TAKAYOSHI
IPC: A47L11/12
Filed: 2016-07-06
Abstract: Provided are a blanket brush and an electric vacuum cleaner, which have little possibility of being lifted up from a blanket by an up-and-down operation of a beater. The blanket brush comprises a case body (41), a suction hole, a beater (45), a motor (81), and a cam (82). The suction hole is installed on the bottom of the case body (41) to absorb dust. The beater (45) is installed on the bottom of the case body (41), and beats the blanket by an up-and-down operation thereof. The cam (82) transforms a rotation operation of the motor (81) to an up-and-down operation of the beater (45). Also, in a state where the beater (45) moves upwards by the compression of the blanket, the cam (82) does not operate in association with at least one of the motor (81) and the beater (45) within at least a partial operation range thereof.
Patent KR-20170046060-A (KR)
Title: A Smart book
Inventor: KIM YOUNG CHAN
IPC: B42D15/00
Filed: 2016-07-08
Abstract: The present invention provides a smart book comprising a structure to allow a cover of a booklet (1) with one bound side to be folded in a half width to view only a part of an inner page (30) by turning the page (30) in a state of folding the cover (10) in the half width, and to view the remaining part of the page (30) by unfolding the cover (10) to a full width. According to the present invention, the page (30) is divided into a viewing part and a hidden part by corresponding to half-folding of the cover (10); thus a problem and an answer and a core content and a detailed content, etc. are separately written. As such, when reading a book or a notebook, a user is able to easily and quickly search for an important and core part.
Patent KR-20180013345-A (KR)
Inventor: SONG HAN GAB
IPC: H01M10/0525
Filed: 2016-07-29
Abstract: The present invention relates to a lithium secondary battery having improved stability. The lithium secondary battery comprises a phase change material (PCM) in a gasket, thereby absorbing heat of the PCM when heat at high temperature occurs in the lithium secondary battery, lowering the temperature of the gasket and preventing thermal deformation. Accordingly, side reaction and explosion of cells caused by thermal deformation of the gasket can be prevented and thermal stability can be improved.
Patent KR-20180014896-A (KR)
Inventor: JEONG HYOUN A
IPC: A23L19/10
Filed: 2016-08-01
Abstract: According to an embodiment of the present invention, disclosed are a stock production method, and soba using a stock produced thereby. To this end, the stock production method comprises the following steps: preparing bone including beef leg bone, and then cleaning the same; putting the cleaned bone into water, and heating the same for a specific amount of time so as to prepare a first stock; removing oil from the first stock; steaming or boiling potatoes and sweet potatoes; pouring some of the first stock to the steamed potatoes and sweet potatoes, and grinding the same to make a mixture; mixing the remaining first stock with the mixture so as to prepare a second stock; and inserting salt into the second stock.
Patent KR-20180015790-A (KR)
Inventor: LEE DONG TAEK
IPC: A61B5/053
Filed: 2016-08-03
Abstract: According to the present disclosure, disclosed is a body composition measuring apparatus for increasing accuracy in a result of the body composition measuring apparatus. The body composition measuring apparatus comprises: a measuring unit including two or more electrodes measuring impedance by applying current to at least a part of a body of a user; and a bio-information generating unit for generating body composition information based on the impedance measured by the measuring unit. The electrode includes: a basic contact surface being in contact with at least one of a palm or a sole of the user; and one or more tight contact surfaces positioned to protrude on the basic contact surface, and being in contact with a finger or a toe of the user.
Patent KR-20180018117-A (KR)
Inventor: CHOI GYEONG RAK
IPC: B30B15/02
Filed: 2016-08-12
Abstract: A mold exchanging apparatus according to the present invention comprises: a moving means linearly reciprocating along a rail; a rotation means rotatably coupled to the top of the moving means, and capable of converting a location of a mold to be demolded and a mold to be replaced on an upper surface in a secured state; a drawing means selectively risen up and drawn out in a charged state within the rotation means, and having a part thereof extended such that the mold to be demolded can be drawn out and a mold to be installed can be drawn in; a plurality of detection means for detecting a stop point of the moving means, a rotation speed and a rotation angle of the rotation means, and an operation point of the drawing means; and a control means linked to the detection means to control operation.
Patent KR-20180019319-A (KR)
Inventor: KIM BEON JIN
IPC: H01Q1/22
Filed: 2016-08-16
Abstract: Proposed is an antenna module for near field communication, capable of improving communication performance on one side and a lateral side of a portable terminal while minimizing a mounting space by laminating laminates on which a vertical winding radiation pattern and a horizontal winding radiation pattern are formed, respectively. The proposed antenna module for near field communication includes the vertical winding radiation pattern winding the outer periphery of a first magnetic body, the horizontal winding radiation pattern which is formed on one side of a second magnetic body laminated on a lower side of the first magnetic body and includes one end connected to one end of the vertical winding radiation pattern, and a terminal part which is formed on a dielectric laminated on a lower side of the second magnetic body and is connected to the other end of the vertical winding radiation pattern and the other end of the horizontal winding radiation pattern.
Patent KR-20170021752-A (KR)
Inventor: BERG ANSELM
IPC: H01M50/553
Filed: 2016-08-17
Abstract: The present invention relates to a producing method of a battery cell (8) comprising a housing (10) and a battery winding (24) disposed in the housing (10), and particularly, of a lithium ion battery cell. The battery winding (24) includes a first electrode surface (26) and a second electrode surface (28). The producing method of a battery cell comprises the following steps of: coupling the first electrode surface (26) of the battery winding (24) to a metal base portion (16) of the housing (10) in a material coupling method either before or after the battery winding (24) is inserted into a metal wall portion (14) of the housing (10); and coupling the second electrode surface (28) of the battery winding (24) to a current feed-through (32) after the battery winding (24) is inserted into the metal wall portion (14) in the material coupling method, wherein the metal cover portion (12) is coupled to the metal wall portion (14) in the material coupling method after the metal base portion (16) is coupled to the metal wall portion (14) in the material coupling method and the second electrode surface (28) is coupled to the current feed-through (32) in the material coupling method. After the first electrode surface (26) of the battery winding (24) is coupled to the metal base portion (16) in the material coupling method, the metal base portion (16) is coupled to the metal wall portion (14) in the material coupling method. Other aspects of the present invention relate to a battery cell produced according to the method and to a use of the battery cell.