Secondary battery inspection device and secondary battery inspection method using the same
The present invention relates to a secondary battery inspection device and a secondary battery inspection method using the same and, more specifically, to a secondary battery inspection device and a secondary battery inspection method using the same, which inspects a pouch-type secondary battery. Th...
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| creator | LEE KYU SANG OH YOUNG JOO KIM GYU HYUNG LEE JUM YEAL |
| description | The present invention relates to a secondary battery inspection device and a secondary battery inspection method using the same and, more specifically, to a secondary battery inspection device and a secondary battery inspection method using the same, which inspects a pouch-type secondary battery. The secondary battery inspection device of the present invention, which inspects a secondary battery including an electrode assembly and a battery case accommodating the electrode assembly comprises: a main body unit; a sensing unit movably arranged in the main body unit to detect a displacement value according to a change in a separation distance from the secondary battery; and a processing unit receiving the displacement value from the sensing unit to derive an inspection result of the secondary battery using reference coordinates extracted based on the amount of change in the displacement value. Accordingly, the inspection result of the secondary battery can be more accurately derived.
본 발명은 이차전지 검사장치 및 이를 이용하는 이차전지 검사방법 에 관한 것으로서 보다 상세하게는 파우치 타입의 이차전지를 검사하는 이차전지 검사장치 및 이를 이용하는 이차전지 검사방법에 관한 것이다. 본 발명은 전극조립체 및 상기 전극조립체를 수용하는 전지케이스를 포함하는 이차전지를 검사하는 이차전지 검사장치에 있어서, 본체부; 상기 본체부에 이동 가능하게 마련되며, 상기 이차전지와의 이격 거리 변화에 따른 변위 값을 감지하는 감지부; 및 상기 감지부로부터 상기 변위 값을 수신받고, 상기 변위 값의 변화량을 기반으로 추출된 기준 좌표를 이용하여 상기 이차전지의 검사 결과를 도출하는 처리부를 포함하는 이차전지 검사장치를 제공한다. |
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본 발명은 이차전지 검사장치 및 이를 이용하는 이차전지 검사방법 에 관한 것으로서 보다 상세하게는 파우치 타입의 이차전지를 검사하는 이차전지 검사장치 및 이를 이용하는 이차전지 검사방법에 관한 것이다. 본 발명은 전극조립체 및 상기 전극조립체를 수용하는 전지케이스를 포함하는 이차전지를 검사하는 이차전지 검사장치에 있어서, 본체부; 상기 본체부에 이동 가능하게 마련되며, 상기 이차전지와의 이격 거리 변화에 따른 변위 값을 감지하는 감지부; 및 상기 감지부로부터 상기 변위 값을 수신받고, 상기 변위 값의 변화량을 기반으로 추출된 기준 좌표를 이용하여 상기 이차전지의 검사 결과를 도출하는 처리부를 포함하는 이차전지 검사장치를 제공한다.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; PHYSICS ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY ; TESTING</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231006&DB=EPODOC&CC=KR&NR=20230140283A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231006&DB=EPODOC&CC=KR&NR=20230140283A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEE KYU SANG</creatorcontrib><creatorcontrib>OH YOUNG JOO</creatorcontrib><creatorcontrib>KIM GYU HYUNG</creatorcontrib><creatorcontrib>LEE JUM YEAL</creatorcontrib><title>Secondary battery inspection device and secondary battery inspection method using the same</title><description>The present invention relates to a secondary battery inspection device and a secondary battery inspection method using the same and, more specifically, to a secondary battery inspection device and a secondary battery inspection method using the same, which inspects a pouch-type secondary battery. The secondary battery inspection device of the present invention, which inspects a secondary battery including an electrode assembly and a battery case accommodating the electrode assembly comprises: a main body unit; a sensing unit movably arranged in the main body unit to detect a displacement value according to a change in a separation distance from the secondary battery; and a processing unit receiving the displacement value from the sensing unit to derive an inspection result of the secondary battery using reference coordinates extracted based on the amount of change in the displacement value. Accordingly, the inspection result of the secondary battery can be more accurately derived.
본 발명은 이차전지 검사장치 및 이를 이용하는 이차전지 검사방법 에 관한 것으로서 보다 상세하게는 파우치 타입의 이차전지를 검사하는 이차전지 검사장치 및 이를 이용하는 이차전지 검사방법에 관한 것이다. 본 발명은 전극조립체 및 상기 전극조립체를 수용하는 전지케이스를 포함하는 이차전지를 검사하는 이차전지 검사장치에 있어서, 본체부; 상기 본체부에 이동 가능하게 마련되며, 상기 이차전지와의 이격 거리 변화에 따른 변위 값을 감지하는 감지부; 및 상기 감지부로부터 상기 변위 값을 수신받고, 상기 변위 값의 변화량을 기반으로 추출된 기준 좌표를 이용하여 상기 이차전지의 검사 결과를 도출하는 처리부를 포함하는 이차전지 검사장치를 제공한다.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>MEASURING</subject><subject>MEASURING ANGLES</subject><subject>MEASURING AREAS</subject><subject>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</subject><subject>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</subject><subject>PHYSICS</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIgKTk3Oz0tJLKpUSEosKUkF0pl5xQWpySWZ-XkKKallmcmpCol5KQrF-NTlppZk5KcolBZn5qUrlGSkKhQn5qbyMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JJ47yAjAyNjA0MTAyMLY0dj4lQBAHPNPH4</recordid><startdate>20231006</startdate><enddate>20231006</enddate><creator>LEE KYU SANG</creator><creator>OH YOUNG JOO</creator><creator>KIM GYU HYUNG</creator><creator>LEE JUM YEAL</creator><scope>EVB</scope></search><sort><creationdate>20231006</creationdate><title>Secondary battery inspection device and secondary battery inspection method using the same</title><author>LEE KYU SANG ; OH YOUNG JOO ; KIM GYU HYUNG ; LEE JUM YEAL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20230140283A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>MEASURING</topic><topic>MEASURING ANGLES</topic><topic>MEASURING AREAS</topic><topic>MEASURING IRREGULARITIES OF SURFACES OR CONTOURS</topic><topic>MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS</topic><topic>PHYSICS</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>LEE KYU SANG</creatorcontrib><creatorcontrib>OH YOUNG JOO</creatorcontrib><creatorcontrib>KIM GYU HYUNG</creatorcontrib><creatorcontrib>LEE JUM YEAL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEE KYU SANG</au><au>OH YOUNG JOO</au><au>KIM GYU HYUNG</au><au>LEE JUM YEAL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Secondary battery inspection device and secondary battery inspection method using the same</title><date>2023-10-06</date><risdate>2023</risdate><abstract>The present invention relates to a secondary battery inspection device and a secondary battery inspection method using the same and, more specifically, to a secondary battery inspection device and a secondary battery inspection method using the same, which inspects a pouch-type secondary battery. The secondary battery inspection device of the present invention, which inspects a secondary battery including an electrode assembly and a battery case accommodating the electrode assembly comprises: a main body unit; a sensing unit movably arranged in the main body unit to detect a displacement value according to a change in a separation distance from the secondary battery; and a processing unit receiving the displacement value from the sensing unit to derive an inspection result of the secondary battery using reference coordinates extracted based on the amount of change in the displacement value. Accordingly, the inspection result of the secondary battery can be more accurately derived.
본 발명은 이차전지 검사장치 및 이를 이용하는 이차전지 검사방법 에 관한 것으로서 보다 상세하게는 파우치 타입의 이차전지를 검사하는 이차전지 검사장치 및 이를 이용하는 이차전지 검사방법에 관한 것이다. 본 발명은 전극조립체 및 상기 전극조립체를 수용하는 전지케이스를 포함하는 이차전지를 검사하는 이차전지 검사장치에 있어서, 본체부; 상기 본체부에 이동 가능하게 마련되며, 상기 이차전지와의 이격 거리 변화에 따른 변위 값을 감지하는 감지부; 및 상기 감지부로부터 상기 변위 값을 수신받고, 상기 변위 값의 변화량을 기반으로 추출된 기준 좌표를 이용하여 상기 이차전지의 검사 결과를 도출하는 처리부를 포함하는 이차전지 검사장치를 제공한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TESTING |
| title | Secondary battery inspection device and secondary battery inspection method using the same |
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