baber/WOPTO huggingface dataset:
Patent KR-20200041747-A (KR)
Title: Solid State Drive and Evaluation System using the wireless communication
Inventor: KIM SEI JIN
IPC: H04W88/02
Filed: 2018-10-13
Abstract: A number of methods have been developed to use a data storage device in a system operating device more effectively for a long time. In order to easily and accurately understand the characteristics of a storage medium and available life time, it is necessary to provide a lot of internal information of the storage medium in a way of minimizing overheads required to operate the system operating device, but with currently available devices and techniques, it is very difficult to achieve the same and the currently available devices and techniques can be vulnerable to the security of information. To solve these problems, the present invention provides a method for using an analysis device that builds a separate interface capable of wireless communication in a storage device and operates separately from a system operating device that uses the storage device by using wireless communication. Therefore, an efficient data storage environment can be built by providing a method for minimizing burden on the system operating system and improving analysis capabilities and speed.
Patent KR-20200042294-A (KR)
Inventor: JI AERIE
IPC: A61N7/02
Filed: 2018-10-15
Abstract: According to an aspect of the present invention, provided is a beauty medical device comprising: a handpiece main body which has an ultrasonic emission surface prepared at one end; an ultrasonic generation unit which is provided inside the handpiece main body and which generates ultrasonic waves to emit the same at the skin through the ultrasonic emission surface; and a high frequency generation unit which is disposed on the circumference of the ultrasonic emission surface at one end of the handpiece main body to generate a high frequency. The beauty medical device according to the present invention can improve skin lifting and fat decomposition effects.
Patent KR-20190016468-A (KR)
Inventor: KIM IL HO
IPC: G06Q50/30
Filed: 2018-10-16
Abstract: Disclosed is an apparatus for verifying wiring of a vehicle which checks whether a circuit is erroneously connected and whether the circuit is not connected. According to the present invention, the apparatus for verifying wiring of a vehicle comprises: an interface unit; a database unit to store a manufacturing specification table and a current requirement status table; and a verification unit to receive a wire list and a part number inputted from the interface unit, use the manufacturing specification table and the current requirement status table stored in the database unit to detect a circuit diagram for one vehicle, and then verify the detected circuit for one vehicle. The verification unit converts a product equipment list (PEL) of the manufacturing specification table into an electronic component code by using an ECD reference, converts the current requirement status table into an option list, and then compares a wiring option list of the manufacturing specifications table and the option list converted by the current requirement status table to verify the options list converted by the current requirement status table. The verification unit outputs a result of verifying the options list converted by the current requirement status table via the interface unit. The verification unit uses a part number for each item of the current requirement status table to build a circuit for each vehicle, connects circuits built based on the part number for each item to an inline connector to create a circuit for one vehicle, and then verifies the generated circuit for one vehicle.
Patent KR-20200046465-A (KR)
Inventor: ROH TAE SUNG
IPC: B23K20/12
Filed: 2018-10-24
Abstract: The present invention relates to a friction stir welding apparatus having a shoulder unit. The friction stir welding apparatus having a shoulder unit comprises: a main body; a spindle installed on one side of the main body to be vertically moved and installed to be rotated; a welding unit coupled to a lower portion of the spindle to rotate with the spindle if the spindle rotates, and provided with a welding tip formed on the lower end thereof; and a shoulder unit which is installed on one of the main body and the welding unit, has one side thereof installed in the vicinity of the welding tip, and comes in contact with one side of a base metal at the rear end of the welding tip. According to the present invention, the upper surface of a base metal is pressed by the shoulder unit during friction stir welding to prevent a rising phenomenon between base metals to improve welding quality and remove burrs created in a friction welding process to reduce time and labor costs for separately performing burr removal work, thereby greatly reducing work time and work costs.
Patent KR-20200050750-A (KR)
Title: Polarizing plates and liquid crystal display devices
Inventor: CHANG JUN WON
IPC: G02F1/1335
Filed: 2018-11-02
Abstract: The present application relates to a polarizing plate and to a liquid crystal display device. The polarizing plate of the present application can be applied to a horizontal electric field type liquid crystal display device by reducing luminance at a viewing angle through the use of a dichroic dye, thereby improving a contrast ratio at a viewing angle. The polarizing plate comprises: a polarizer; a dye layer disposed on one surface of the polarizer, and including a liquid crystal compound and a dichroic dye in a vertically aligned state; and a retardation layer disposed on the opposite side of the dye layer of the polarizer.
Patent KR-20200051986-A (KR)
Inventor: LEE WON JAE
IPC: A23L2/38
Filed: 2018-11-06
Abstract: The present invention relates to a manufacturing method of a deer antler tea bag, which comprises the steps of: extracting a deer antler extract; mixing 140 parts by weight of acanthopanax, 96 parts by weight of Hovenia dulcis, 36 parts by weight of Angelica gigas NAKAI, 36 parts by weight of Cnidium officinale Makino, and 34 parts by weight of licorice to pulverize a herbal mixture repeatedly with a sowing grinder; filtering the mixture by separating mixture powder into pulverized powder and fine powder by using a sieve containing a sieve net having holes of the sieve net having the same size as the holes of the sieve net of the tea bag; and spraying and drying a coating solution to spray and dry the deer antler extract on the powder not passed through the sieve.
Patent KR-20200052760-A (KR)
Title: Error detection in temperature sensors of fuser
Inventor: PARK EUN SEOK
IPC: G03G15/00
Filed: 2018-11-07
Abstract: Disclosed is an image forming device. The image forming device of the present invention comprises: a print engine including a fuser; a power supply device selectively providing power to the fuser; a plurality of temperature sensors sensing the temperature of the fuser; and a processor controlling power supplied to the fuser based on a value measured in at least one of the plurality of the temperature sensors. The processor checks whether at least one temperature sensor is abnormal based on the measured temperature value of each of the plurality of temperature sensors.
Patent KR-20200053805-A (KR)
Title: Manufacturing method of coated glove reinforced with oil repellency, oil resistance and grip property
Inventor: KIM KI HEUNG
IPC: C09D109/04
Filed: 2018-11-09
Abstract: The present invention relates to a method of manufacturing a coated glove having enhanced oil repellency, oil resistance and grip properties. The coated glove according to the present invention has excellent water and oil repellency to prevent the penetration of water and oil, and is suitable for use in working environments which handle oil-stained machines or parts due to excellent oil resistance and grip properties.
Patent KR-20190005141-A (KR)
Title: Intergrated porridge manufacturing method made of water and natural materials and contains good ingredients for diabetes
Inventor: PARK DEUNG BYUL
IPC: A23L33/00
Filed: 2018-11-12
Abstract: Composite porridge of the present invention is excellent in nutrients by adding various ingredients to the conventional porridge product. The composite porridge is prepared by adding vegetables, marine algae, fish, nuts, meat, and multi-grain rice, and a preparing method is simplified since the porridge is prepared only with water and natural ingredients.
Patent KR-20190140815-A (KR)
Inventor: JANG KYOUNG IK
IPC: H04N21/466
Filed: 2018-11-15
Abstract: The present invention relates to a resolution restoration video learning support system which uses the user′s viewing preference information. The present invention comprises: a first server storing a VOD file and providing a VOD file transmission service according to a request from a user device; a second server receiving the VOD file from the first server to perform AI video learning with respect to an individual VOD file, calculating the weight corresponding to the individual VOD file as a result of the AI video learning, and transmitting the weight corresponding to the requested VOD file in response to a VOD transmission request from the user device; a DB storing an ID of the VOD file learned by the second server and the weight calculated as the result of the AI video learning of the VOD file; and the user device requesting the first server to transmit the video file, receiving the video file from the first server and receiving the weight corresponding to the video file requested to be transmitted from the second server to execute the video file to which the weight is applied. The present invention enables a mobile VOD user to enjoy a high resolution video with low communication costs.
Patent KR-20200063924-A (KR)
Title: A push-button comb
Inventor: KIM GA YOUNG
IPC: A45D24/14
Filed: 2018-11-28
Abstract: The present invention relates to a button type comb which allows adjustment of a comb brush through a button, and thus, a user can use a comb that suits his or her needs, thereby solving difficulties in using a comb for a customized purpose due to a uniform comb brush in a conventional case. Thus, the present invention relates to a comb which comprises: a round and flat comb head supporting a comb brush; the dense and soft comb brush allowing a user to comb his or her hair; a round stick-shaped comb handle which can be gripped by a hand; and usage-specific round buttons which allow a comb that suits a user′s need to come out when pressed.
Patent KR-20200065344-A (KR)
Inventor: SON SEONG YONG
IPC: C02F1/04
Filed: 2018-11-30
Abstract: Disclosed is a supply receiver which stores and supplies supply water, for a distilled water production apparatus which generates distilled water by cooling and condensing steam. According to the present invention, provided is a supply receiver of a distilled water production apparatus, comprising: a container body mounted and arranged on a heating plate of the distilled water production apparatus, having a structure independent of the heating plate to be separated from the heating plate, storing supply water, and having an opened upper end, wherein at least a part or all of the bottom surface coming in contact with the heating plate is made of a metal material with high thermal conductivity; and a container cover coupled to the upper end of the container body to shield an opening part of the upper end of the container body, and transferring and guiding steam generated inside the container body to a docking port of the distilled water production apparatus. The supply receiver of the present invention is completely separated from other components such as a heating plate and the like, thereby facilitating cleaning.
Patent KR-20200070495-A (KR)
Title: Display device and driving method thereof
Inventor: SHIN OK KWON
IPC: G09G3/32
Filed: 2018-12-07
Abstract: A display device capable of reducing power consumption includes a display panel. The display panel includes a pixel column including a first pixel and a second pixel, a first data line connected to the first pixel, and a second data line connected to the second pixel. A data driving unit outputs a data signal for the pixel column as an output line. A signal distribution circuit receives a data signal through the output line and alternately transmits the data signal to the first data line and the second data line. A signal transmission circuit is connected between the data driving unit and the output line, and the signal transmission circuit transmits the data signal to the output line in a first section and a second section. Moreover, the signal transmission circuit blocks transmission of the data signal in a third section between the first section and the second section.
Patent KR-20190074964-A (KR)
Inventor: YAMAUCHI KAZUKI
IPC: A01D67/04
Filed: 2018-12-10
Abstract: The present invention provides a combine with a cutting portion having an excellent maintenance property and is capable of preventing the attachment of separated grains, straw fragments or earth dust during a cutting work. The combine is provided with the cutting portion arranged in front of a base body to cut planted grain stalks on farmland, wherein the cutting portion includes: a raising device which raises the planted grain stalks; a cutting frame supporting the raising device; side covers arranged on both left and right sides of the raising device; a headlight cover arranged on an opening for a cover arranged at each of the side covers; a light unit constituting a headlight disposed at an opening for the headlight arranged at the headlight cover; and a headlight bracket enabling the headlight cover and the light unit to be attached and detached individually, wherein the headlight bracket is supported in the cutting frame.
Patent KR-20200070793-A (KR)
Inventor: JEONG KYOO CHANG
IPC: G06F16/174
Filed: 2018-12-10
Abstract: Disclosed is a separate compression method for reducing DC measurement data storage memory. The separation compression method of the present invention includes the steps of: generating general data, warning data, and fault data according to predetermined criteria based on DC measurement data; compressing the offset of the DC reference value to store the general data; compressing a measurement value to store the warning data set at 5 to 10% of the DC reference value; and storing defect data in the original form thereof.
Patent KR-20200077187-A (KR)
Inventor: JEON JAE HEE
IPC: F01L1/047
Filed: 2018-12-20
Abstract: The present invention relates to an anti-backlash structure of a scissors-gear, which comprises: a scissors-gear and a cam gear coaxially connected and relatively rotated to each other; an end piece having one side press-fitted into a camshaft to be rotated together with the camshaft, the other side being in surface contact with the scissors-gear, and the cam gear press-fitted on a circumferential surface thereof; a bolt coupled to an inner diameter of the scissors-gear and inserted into the camshaft through the end piece; and a scissors-spring having one side coupled to the end piece and the other side coupled to a bolt. The scissors-spring rotates the scissors-gear relative to the cam gear through the bolt when the end piece is rotated, and allows the scissors-gear to be in contact with the cam gear. According to the present invention, the scissors-gear and the cam gear are in contact with each other through the end piece press-fitted into a shaft, thereby obtaining stable dynamic characteristics and reducing rattle noise compared to the conventional art for connecting the scissors-gear and the cam gear with a spring. In addition, roles of existing cup spring and snap ring are replaced with the scissors-spring connected to the end piece and the bolt to reduce the number of parts so as to reduce costs.
Patent KR-20200080553-A (KR)
Title: Electronic transmission actuator
Inventor: CHO SOO BONG
IPC: F16H59/08
Filed: 2018-12-27
Abstract: The present invention relates to an actuator for an electronic transmission, which comprises: a case allowing an output shaft connected to a manual shaft of a transmission to be rotatably installed on one side thereof, and having an installation space therein and an opening part formed to allow the installation space to communicate with the outside; a control part which is installed on the case, and receives an input signal of an input module operated by a driver; a shaft driving part installed in the installation space of the case, and driven by the control part to rotate the output shaft; and a ventilating filter unit which is connected to the opening part, allows air to flow through the opening part, and blocks foreign substances from entering the case through the opening part. The opening part of the case is installed on the other side opposite to one side to prevent the opening part or the ventilating filter unit from interfering with the transmission when the output shaft is connected to the manual shaft of the transmission. According to the present invention, the actuator for an electronic transmission has the opening part and the ventilating filter unit installed on the other side opposite to the one side of the case in which the output shaft is installed to prevent the opening part and the ventilating filter unit from interfering with the transmission when connecting the manual shaft of the transmission to the output shaft. Therefore, a separate mounting means is not needed to improve assembly efficiency.
Patent KR-20200080988-A (KR)
Inventor: GOO JIN HOE
IPC: H01B13/00
Filed: 2018-12-27
Abstract: The present invention relates to an injection molding machine, which comprises: an injection device for supplying a molding material in a molten state, a shaping device for solidifying the molten molding material through cooling; and a wiring breaker disposed under the injection device. The wiring breaker includes a housing and a plurality of busbars coupled to the housing, wherein each of the busbars includes a first portion extending vertically upward from the housing, a second portion extending rearward from the first portion, and a third portion extending upward from the second portion, and an electric wire is connected to the third portion.
Patent KR-20200082636-A (KR)
Title: Payment terminal monitoring system and method for monitoring payment terminal
Inventor: KIM CHUN SIK
IPC: G06Q50/10
Filed: 2018-12-31
Abstract: An application of the present invention is to provide a payment terminal monitoring system and a payment terminal monitoring method which can monitor the sales state of a store in real time. According to an embodiment of an application of the present invention, a payment terminal monitoring device may comprise: a communication unit for receiving payment information generated by a payment terminal for each store; a detection unit for detecting state information of the payment terminal for each store; and a status analysis unit which classifies the state of stores by item based on the payment information for each store, store information, and the state information, and determines the level of store risk.
Patent KR-20180033209-A (KR)
Title: 수지 속경화를 위한 화학 방사선 장치
Inventor: BLACKWELL CHARLIE P
IPC: B29C35/08
Filed: 2016-07-18
Abstract: 경화성 수지에 화학 방사선을 적용하기 위한 장치가 제공된다.  본 장치는 전방 면을 갖는 하우징, 화학 방사선이 하우징으로부터 전방 면을 통해 방출되도록 하우징 내에 배열된 화학 방사선원, 및 근접 검출기를 포함한다.  근접 검출기는, 근접 검출기가 전방 면으로부터 안전 거리 이내에서 표면의 존재를 검출하지 않는다면 화학 방사선원이 차단되도록 화학 방사선원에 기능적으로 연결되어 있다.  선택적으로, 본 장치는 표면 온도 센서를 포함하며, 표면 온도 센서는, 표면 온도 센서가 최대 안전 표면 온도를 초과하는 표면 온도를 감지하는 경우 화학 방사선원이 차단되도록 화학 방사선원에 기능적으로 연결되어 있다.
Patent KR-20180030118-A (KR)
Title: 분산 데이터베이스 시스템을 갖는 네트워크에서 데이터베이스 접근 제어를 제공하기 위한 방법 및 아키텍처
Inventor: DOUROS BRYAN PHIL
IPC: G06F9/46
Filed: 2016-07-05
Abstract: 분산 데이터베이스 시스템(102,202)에서 데이터베이스 트랜잭션들을 관리하는 방법은 제 1 노드에서 트랜잭션들의 복수의 제 1 레코드들을 유지하는 단계에서 상기 복수의 제 1 레코드들의 각각의 레코드는 트랜잭션과 연관되고 상기 트랜잭션의 시작 시간 및 상기 트랜잭션의 시작 시간에서 활성화된 가장 오래된 트랜잭션의 시작시간을 포함하며, 제 2 노드에서 트랜잭션들의 복수의 제 2 레코드들을 유지하는 단계에서 상기 복수의 제 2 레코드들은 상기 제 2 노드와 연관된 완료된 레코드들을 포함하며, 상기 복수의 제 2 레코드들 중 각각의 레코드는 트랜잭션 시작시간 및 트랜잭션 종료 시간을 포함하고, 상기 시스템에서 가장 오래 현재까지 활성 트랜잭션의 트랜잭션 시작 시간에서 활성화된 가장 오래된 트랜잭션의 시작 시간을 포함하는 상기 제 1 노드로부터 메시지를 상기 제 2 노드에서 수신받는 단계와, 가장 오래된 트랜잭션의 시작 시간 이전에 발생되는 트랜잭션 완료 시간을 가진 완료된 트랜잭션들의 임의의 레코드들을 상기 복수의 제 2 레코드들로부터 제거하는 단계를 포함한다.
Patent KR-20180041129-A (KR)
Title: 생산 라인을 이용한 베어링 부품 제조 방법, 생산 라인, 및 생산 설비
Inventor: SCHNABEL WOLFGANG
IPC: B24B5/12
Filed: 2016-08-10
Abstract: 본 발명은 생산 라인(1, 1', 1a, 1b)을 이용하여 베어링 부품들을 제조하기 위한 방법에 관한 것이며, 상기 생산 라인은 하나 이상의 연삭기(2)와, 하나 이상의 호닝기(3)와, 하나 이상의 소제 유닛(4)과, 하나 이상의 이송 유닛(5)을 포함하고, 각각의 베어링 부품은 하나 이상의 이송 유닛(5)에 의해 생산 라인(1, 1', 1a, 1b)을 통과하여 이송되고, 각각의 베어링 부품의 1회 이상의 연삭 가공은 하나 이상의 연삭기(2)에 의해 수행되고, 각각의 베어링 부품의 1회 이상의 호닝은 하나 이상의 호닝기(3)에 의해 수행되며, 각각의 베어링 부품의 1회 이상의 소제는 하나 이상의 소제 유닛(4) 내에서 수행된다.  하나 이상의 연삭기(2)로서는 수직 연삭기(2a)가 이용되며, 각각의 베어링 부품은 동일한 수평 평면(E) 상에 가로놓인 상태로 생산 라인(1, 1', 1a, 1b)을 통과한다.  또한, 본 발명은 생산 라인(1, 1', 1a, 1b), 및 2개 이상의 생산 라인(1a, 1b)으로 구성되는 생산 설비(100)에도 관한 것이다.
Patent KR-20180037991-A (KR)
Title: 그래핀의 나노 입자 변형 및 천공
Inventor: BEDWORTH PETER V
IPC: C01B32/194
Filed: 2016-04-14
Abstract: 그래핀계 재료의 다층 시트로서, 그를 통해 연장하는 복수의 공극들을 갖는 그래핀계 재료의 다층 시트가 기술된다. 상기 시트를 제조하는 방법도 제공되며, 2 내지 10개의 그래핀 층을 갖는 다층 그래핀을 포함하는 그래핀계 재료를 나노 입자를 포함하는 입자 빔에 노출하는 단계를 포함하고, 상기 나노 입자는 나노 입자당 적어도 2 keV의 에너지를 갖는다.
Patent KR-20180043297-A (KR)
Title: 조작된 내수송/외수송을 가진 미생물 숙주에서 모유 올리고당류의 생산
Inventor: JENNEWEIN STEFAN
IPC: C12P19/18
Filed: 2016-09-12
Abstract: 본 발명은 유전적으로 변형된 박테리아 숙주 세포에서 올리고당류를 생산하는 방법 및 상기 방법에서 사용되는 유전적으로 변형된 숙주 세포에 관한 것이다. 상기 유전적으로 변형된 숙주 세포는 적어도 하나의 재조합 글리코실트랜스퍼라제, 및 올리고당류의 외수송을 가능하게 하는 단백질을 코딩하는 적어도 하나의 핵산 서열을 포함한다.
Patent KR-20180033309-A (KR)
Title: Ｏｌｅｄ를 위한 바이카르바졸 화합물
Inventor: XIA CHUANJUN
IPC: C07D409/14
Filed: 2010-08-20
Abstract: 바이카르바졸 코어를 포함하는 신규 유기 화합물이 제공된다. 특히, 화합물은 트리아진 또는 피리미딘에 의해 9 위치에 치환된 3,3'-바이카르바졸 코어를 가진다. 화합물은 유기 발광 디바이스에 사용되어 효율이 향상되고 수명이 향상된 디바이스를 제공할 수 있다.
Patent KR-20180063137-A (KR)
Title: 수지박막형성용 조성물
Inventor: EBARA KAZUYA
IPC: C08K3/36
Filed: 2016-09-30
Abstract: [과제] 내열성 및 내용제성이 우수할 뿐만 아니라, 리타데이션이 낮다는 특징도 갖는 수지박막, 특히 플렉서블 디바이스의 기판으로서 호적한 수지박막을 부여하는 수지박막형성용 조성물을 제공하는 것을 목적으로 한다. 
[해결수단] 폴리이미드, 질소흡착법에 의해 측정된 비표면적값으로부터 산출되는 평균입자경이 100nm 이하인 이산화규소입자, 가교제 및 유기용매를 포함하는 수지박막형성용 조성물 및 이 수지박막형성용 조성물로부터 형성된 수지박막.
Patent KR-20180063176-A (KR)
Title: 연소 터빈용 구역화된 암모니아 슬립 촉매
Inventor: ANDERSEN PAUL JOSEPH
IPC: B01D53/86
Filed: 2016-09-29
Abstract: 연소 터빈으로부터의 NO x , 탄화수소, CO, SO x  및 암모니아 중 하나 이상을 함유하는 배기 가스 스트림을 처리하기 위한 촉매 물품은 (a) 축 길이를 정의하는 유입 단부 및 유출 단부를 가지는 기재; (b) 상기 기재 위에 위치하고 상기 기재의 축 길이를 덮는, 하나 이상의 귀금속을 포함하는 산화 촉매를 포함하는 산화 층; 및 (c) 상기 산화 층 위에 위치하고 상기 산화 층의 일부분과 겹치며, 여기서 상기 일부분은 100 % 미만인, SCR 촉매를 포함하는 SCR 층을 포함한다.
Patent KR-20180067585-A (KR)
Title: 전동 공구의 모터 구동 방법, 전원 시스템 및 전동 공구
Inventor: BOSSI SILVA GUILLERMO EMILIANO
IPC: H02J7/14
Filed: 2016-09-23
Abstract: 본 발명은 모터를 구동하기 위해 전원으로부터 전력을 공급하는 단계를 포함하는 전동 공구의 모터를 구동하는 방법에 관한 것이다. 전원은 전력 임계 값까지 전력을 제공하도록 구성되고, 전력 임계 값 이상으로 추가적인 전력이 모터를 구동하는 슈퍼 캐패시터 유닛으로부터 제공된다. 슈퍼 커패시터 유닛은 파워 서플라이에 의해 충전된다. 본 발명은 또한 전동 공구의 모터용 전원 시스템 및 전동 공구에 관한 것이다.
Patent KR-20180071344-A (KR)
Title: 센터링 지지 돌출부를 가지는 밸브 커플링
Inventor: PARK YANG BAE
IPC: F16K1/22
Filed: 2016-11-18
Abstract: 파이프 요소들을 연결하는 밸브 커플링은 커플링 세그먼트에 의해 둘러싸인 밸브 하우징을 포함한다. 돌출부는 세그먼트에서 연장되고 밸브 하우징에 있는 채널과 체결된다. 돌출부 및 채널 간의 체결로 인하여 파이프 요소들을 체결하기 위하여 세그먼트들이 함께 당겨질 때 세그먼트들이 안내되고 밸브 하우징은 세그먼트들 사이로 고정된다.
Patent KR-20180087261-A (KR)
Title: 로드 포트에 설치된 적재대 상에 적재되는 어댑터, 및 로드 포트
Inventor: MORIHANA TOSHIMITSU
IPC: H01L21/67
Filed: 2016-11-29
Abstract: 어댑터(20)가 구비하는 카세트 사이즈 검지 센서(41, 42)는, 검출파를 수평 방향으로 조사하는 판별 센서 조사부로서의 발광부(41a, 42a)와, 당해 판별 센서 조사부로부터 조사된 검출파를 검출하는 판별 센서 검출부로서의 수광부(41b, 42b)를 갖고, 상기 판별 센서 조사부로부터 카세트(51, 52)의 측면을 향하여 검출파를 조사함으로써, 카세트(51, 52)의 사이즈를 판별한다.
Patent KR-20180086443-A (KR)
Title: 극저온 인성이 우수한 후강판
Inventor: MIYAWAKI CHIYOMI
IPC: C22C38/04
Filed: 2016-12-12
Abstract: Ni 함유량이 5.50∼7.50%인 후강판으로서, 소정의 성분 조성을 만족함과 더불어, -196℃에서 존재하는 잔류 오스테나이트상의 체적 분율 v가 4.0∼12%이고, 또한 판두께를 t로 했을 때 하기 식(1)로 표시되는 파면 단위 구성 파라미터 M값이 2.4 이상을 만족하는 극저온 인성이 우수한 후강판.  하기 식(1)에 있어서, DI는 하기 식(2)로 산출되는 값이며, [ ]는 질량%로 각 원소의 함유량을 나타낸다. 
M값=(DI×v 2 )/t ···(1) 
DI=1.16×([C]/10) 0.5 ×(0.7×[Si]+1)×(1+3.33×[Mn])×(1+0.35×[Cu])×(1+0.36×[Ni])×(1+2.16×[Cr])×(1+3×[Mo])×(1+1.75×[V])×1 ···(2)