baber/WOPTO huggingface dataset:
Patent KR-20170115159-A (KR)
Title: 저온 공정을 이용한 실리콘산화막의 선택적 식각 방법
Inventor: KWON BONG SOO
IPC: H01L21/311
Filed: 2016-04-05
Abstract: 본 발명은 반도체 제조 공정에서 저온 공정을 이용한 실리콘산화막의 선택적 식각 방법에 관한 것으로서, 더욱 상세하게는 종래 실리콘산화막 대 실리콘질화막의 식각 선택비가 낮아서 발생되는 패턴 구현상의 문제점을 해결하기 위하여, 종래 대비 고압 및 영하의 저온 공정 조건 하에서, 불화수소 가스와 알코올 가스를 이용한 화학반응을 통해 높은 식각 선택비를 획득할 수 있는 저온 공정을 이용한 실리콘산화막의 선택적 식각 방법에 관한 것이다.
Patent KR-20170115882-A (KR)
Title: 밸브 블록
Inventor: LEE CHAN HUI
IPC: F16K1/32
Filed: 2016-04-08
Abstract: 밸브 블록이 제공된다. 본 발명에 따른 밸브 블록은 서로 연통되는 제 1 및 제 2 유로와, 제 1 및 제 2 유로가 연결되는 지점에 연통되는 제 3 유로를 구비하는 몸체 및 제 1 유로에 배치될 수 있는 제 1 압입볼, 제 2 유로 에 배치될 수 있는 제2 압입볼 및 제 3 유로에 배치될 수 있는 제 3 압입볼중 어느 하나 이상을 포함하고, 제 1 유로의 지름은 제 2 유로의 지름보다 크고, 상기 제 2 압입볼은 제 1 유로를 지나 제 2 유로에 배치될 수 있다.
Patent KR-20170117631-A (KR)
Inventor: KIM KYONG BOK
IPC: H02G3/08
Filed: 2016-04-13
Abstract: 본 발명의 연결구(100)는 1볼트와 볼트, 2볼트와 복스, 3볼트와 관, 4관과 관, 5관과 박스에 원터치로 탈착체결할 수 있도록 탄성체의 연결구는 관 및 박스는 볼트,너트로 현장작업의 고정한다. 따라서, 본 발명의 연결구(100)는 최소 1~5가지 겸용 및 원터치사용 가능한 가볍고,저럼하며, 부품절감,보관 및 유지보수절약과 인건비 절약이 확기적인 효과의 장점이 있다. 
본 발명의 연결구(100)는 특허10-1163835,출원1020150077004의 외부에 각(111a)구비의 돌기(111)구비 및 내부에 너트나사산(117)이 구비되어 와류축,확경의 손잡이(113),(114),(115) 및 관통구(1113a)와 대칭 및 대칭의 손잡이(113), (114),(115)사이에 칼집(100b)이 구비되어, 관(1)관 또는 관과 박스 또는 박스와 박스 또는 볼트(5) 또는 너트들을, 들에 다양하게 복합연결,고정하여 다양한 제품의 연결 및 다양한 작업 및 간단한 보관 및 이동할 수 있는 효과의 본 특허의 장점이 있다. 
이는 종래 4~7개 이상 부품의 카푸링, 콘넥타를 부품1~2개로 절약 및 볼트의 길이에 따라 많은 회전의 불편의 너트를 볼트의 길이에 상관없이 원터치의 체결,분리로 간편한 시공 및 다양한 겸용기능으로 관 및 박스 및 종래에는 불가능하고 전혀 상관없는 볼트체결이 가능하여 다용도와 원터치의 작업의 효율성 및 재료절감의 저럼함을 향상시킬 수 있는 효과가 있다.
Patent KR-20170117783-A (KR)
Title: 스텐트 제조방법
Inventor: KIM JUNG KWON
IPC: A61F2/90
Filed: 2016-04-14
Abstract: 본 발명은 복수개의 행 및 복수개의 열로 배치되는 복수개의 핀을 포함하는 지그를 통해 스텐트를 제조하는 스텐트 제조방법에 관한 것으로, 본 발명에 따른 스텐트 제조방법은 제1 와이어를 상기 지그의 외주면을 따라 복수개의 핀을 사선으로 교차하며 감아 복수개의 다이아몬드 형태의 패턴을 형성하는 제1 와이어 감기 단계 및 제2 와이어를 상기 제1 와이어의 다이아몬드 형태의 패턴 내부에서 교차하도록 상기 지그의 외주면을 따라 복수개의 핀을 사선으로 교차하며 감으며, 복수개의 다이아몬드 형태의 패턴을 형성하는 제2 와이어 감기 단계를 포함한다.
Patent KR-20170118548-A (KR)
Title: 단말기
Inventor: SHIN SANG HYUN
IPC: H04M1/725
Filed: 2016-04-15
Abstract: 본 발명은 단말기에 관한 것이다. 본 발명의 실시예에 따른 단말기는, 디스플레이와, 소정 소셜 네트워크 서비스 항목이 선택되는 경우, 해당 소셜 네트워크 서비스 화면을 표시하도록 제어하는 제어부를 포함하며, 제어부는, 소셜 네트워크 서비스 화면 내에, 복수의 유저(user) 각각에 대응하는 복수의 썸네일 이미지가 표시되도록 제어하되, 적어도 하나의 제1 썸네일 이미지의 크기가 다른 썸네일 이미지의 크기보다 크도록 제어한다. 이에 의해, 사용자의 이용 편의성을 향상시킬 수 있게 된다.
Patent KR-20170120468-A (KR)
Inventor: LIM JONG JIN
IPC: A44B19/42
Filed: 2016-04-21
Abstract: 지퍼는 옷을 입고 벗거나 지갑이나 가방을 열고 닫기 편리한 잠금 장치이다. 
그러나 옷을 입고 지퍼를 올리거나 내리다 보면 옷이 지퍼에 끼는 경우가 있다. 
본 발명은 슬라이드 측면의 중앙 부분이 비스듬하게 바깥 쪽으로 돌출되도록 제작한 형태의 지퍼이다. 
본 발명에 의하면 지퍼를 올리거나 내릴 때 옷이 끼이지 않아 편리하다.
Patent KR-20170121751-A (KR)
Inventor: JO HYUN SUK
IPC: B08B9/045
Filed: 2016-04-25
Abstract: A method for removing the coating from an old pipeline by using an air gasket scraper device and a rotary cutter device according to the present invention comprises: a step of driving a rotary motor to rotate an air gasket scraper device and a rotary cutter device fastened to a rotary long shaft at a fast linear reciprocating speed of 2500 spm and a speed of 100 rpm to 600 rpm, respectively; a step in which a compressed air supply means provided outside a pipeline supplies compressed air to an arm cylinder fastened between a first arm and a second arm and rotating the second arm to bring a blade portion of the air gasket scraper device into contact with the inner wall of the pipeline; a step of driving the compressed air supply means connected to the outside of the pipeline to supply the compressed air to an air plug of a circular bar of the rotated blade portion of the gasket scraper device to move the blade portion up and down in the range of 10 mm to 15 mm to hit the inner wall of the pipeline, and removing the coating while rotating; a step of stopping the operation of the air gasket scraper device and supplying the compressed air to the arm cylinder fastened between the first arm and the second arm of the rotary cutter and rotating the second arm to rotate the rotating blade portion of the rotary cutter device forward and backward to come in close contact with the inner wall of the pipeline; and a step of driving a motor of a rotary motor portion of the rotating rotary cutter to rotate the blade of the blade portion at a speed of 100 rpm to 600 rpm such that the blade portion removes the coating from the inner wall of the pipeline.
Patent KR-20170124201-A (KR)
Inventor: AN TAE KI
IPC: G06F17/30
Filed: 2016-05-02
Abstract: A web site accessibility improving method to provide easy access to individual functions provided by complex websites, and a user terminal performing the same are disclosed. According to an aspect of the present invention, the web site accessibility improving method includes a receiving step of allowing a user terminal to receive a web page from a web site - the web page includes a search UI for receiving a search word-; a web page display step of allowing the user terminal to display the received web page, a sensing step of allowing the user terminal to sense that a character is input to the search UI included in the displayed web page, and a site map displaying step of allowing the user terminal to display the site map of the web site when the user terminal detects that the character is input in the search UI.
Patent KR-20160138897-A (KR)
Title: High growth Escherichia coli using glycerol as carbon source
Inventor: KANG TAEK JIN
IPC: C12P1/04
Filed: 2016-05-10
Abstract: The present invention relates to novel E. coli using glycerol as a carbon source. The novel E. coli comprises: a high growth E. coli strain modified to more rapidly and effectively use glycerol as a carbon source compared to native-type E. coli; a glycerol metabolism microbial formulation containing the E. coli strain as an active ingredient; and a method for metabolizing glycerol by using the E. coli strain. The E. coli strain modified through the present invention rapidly grows by using glycerol as a single carbon source compared to native-type E. coli. Accordingly, when the E. coli of the present invention is used, unproductivity of a bioconversion process can be remarkably improved. Furthermore, the E. coli strain of the present invention can be useful as a platform strain of bioconversion technology for converting glycerol into useful products.
Patent KR-20170127884-A (KR)
Inventor: YOU HO SANG
IPC: H01L21/673
Filed: 2016-05-13
Abstract: Disclosed is a variable magazine for a semiconductor package, comprising: a main body of a rectangular tubular shape formed with a plurality of first loading slots on one side of a hollow inside in a vertical direction, formed with guide holes that guide position movement on both upper and lower surfaces in a longitudinal direction, and formed with a plurality of stop grooves at regular intervals along a longitudinal direction of the guide holes; and a variable plate mounted to enable position movement toward a width direction in a hollow of the main body, formed with a plurality of slides that guide sliding movement on upper and lower ends so as not to be inclined in a horizontal direction in the hollow of the main body, formed with locking pins, which are selectively inserted into the stop grooves to limit position movement, on the slides, respectively, and formed with a plurality of second loading slots corresponding to the first loading slots on a surface facing the first loading slots. The variable magazine for a semiconductor package further comprises: a third locking groove formed on a side surface that is formed with the first loading slots of the main body to cut middle portions of the first loading slots; a third shaft hole formed on upper and lower surfaces of the main body that is adjacent to the third locking groove; a third stopper coupled to be rotated around the third shaft hole; and a bolt for fixing the position of the variable plate with respect to the main body while being into close contact with the variable plate by screwing with a screw hole on an upper surface of the main body.
Patent KR-20170127916-A (KR)
Inventor: PARK HEE HO
IPC: F23R3/26
Filed: 2016-05-13
Abstract: The present invention provides a combustor which comprises: a liner having a container shape which has a combustion space in which fuel is burned, and comprising an inlet into which fuel is introduced, an outlet through which the fuel is burned for generated gas to be discharged, and a plurality of air holes arranged at an external side of the inlet on one surface extending in a direction crossing a width of the inlet for air to be introduced; and a plurality of louvers arranged on an internal surface of the liner to be overlapped with the air holes, and having a support unit coupled to the internal surface and a separation unit extending toward the air holes from the support unit and spaced from the internal surface.
Patent KR-20170129313-A (KR)
Inventor: KIM KAI KIDUK
IPC: A23G9/04
Filed: 2016-05-16
Abstract: The present invention relates to a method for producing ice cream with edible flowers and fruits. More specifically, the method for producing the ice cream comprises the following steps: a drying step for cold-drying fruits while naturally drying real flower; a raw ingredient coating step for coating dried raw ingredients with honey and egg white; and an aging step for cold-aging the coated raw ingredients. The ice cream, produced by undergoing the steps above, is enriched with nutrients by containing coated fruits, and is fragrant due to real flower mixed therein. In addition, by using only natural ingredients, especially flowers and fruits as main raw ingredients, natural components are kept intact, making the ice cream a popular health food.
Patent KR-20170130698-A (KR)
Title: 핸드용 피부 관리 장치
Inventor: KIM JONG CHEN
IPC: A61N5/06
Filed: 2016-05-19
Abstract: 본 발명은 사용자의 양손이 삽입되는 커버들의 끝이 서로 모이는 형태로 형성되고, 커버에 구비되는RGB, IR, UV LED의 광으로 손의 피부를 관리할 수 있는 핸드용 피부 관리 장치에 관한 것이다.  
본 발명의 특징은, 사용자의 손이 수용되는 내부커버(100)와, 내부커버(100)의 외측에 위치된 상태로 내부커버(100)를 관통하여서 사용자의 손에 빛을 조사하는 LED모듈(200)과, LED모듈(200)이 위치된 하나의 내부커버(100)를 커버하는 상태로 체결되는 제1외부커버(300)와, LED모듈(200)이 위치된 다른 내부커버(100)를 커버하는 상태로 체결되는 제2외부커버(400)와, 제1외부커버(300) 및 제2외부커버(400)를 이격시키는 상태로 연결하는 연결부재(500)를 포함한다.
Patent KR-20160140411-A (KR)
Title: Control apparatus and control method of the same
Inventor: ISHIKAWA SHINYA
IPC: B41J2/045
Filed: 2016-05-23
Abstract: A control apparatus having a power source part for supplying power comprises: a capacitor which is connected from the power source part to a power supply line in a printing head; a discharge circuit which discharges the charge accumulated in the capacitor; and a control part which increase the current value during the discharge operation by the discharge circuit according to the reduction of the voltage value of the capacitor. Therefore, the present invention reduces discharge time while controlling the heating of the discharge circuit.
Patent KR-20170132495-A (KR)
Inventor: KIM HYUN
IPC: H04M1/02
Filed: 2016-05-24
Abstract: The present invention provides an image sensor module and a dual camera module to reduce power consumption and the size in comparison with an existing dual camera module. According to an embodiment of the present invention, the image sensor module comprises: a multi-layer substrate having a first surface and a second surface opposite to the first surface; an image sensor chip having a first image sensor chip and a second image sensor chip, which are mounted on the first surface of the multi-layer substrate; and a digital circuit chip located inside the multi-layer substrate, and electrically connected to each of the first and second image sensor chips.
Patent KR-20170134867-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04B1/3822
Filed: 2016-05-27
Abstract: The present invention relates to an adaptive cigar jack device. The adaptive cigar jack device according to the present invention comprises: a body insertion unit configured to have a body structure inserted into a cigar jack insertion hole of a vehicle; an electrical power supply unit configured to receive electrical power from the vehicle through the cigar jack insertion hole when the body insertion unit is inserted into the cigar jack insertion hole of the vehicle; an electrical power conversion unit configured to convert electrical power supplied from the vehicle into at least one kind of designated operation electrical power; a universal serial bus (USB) connector unit including a USB connector configured to apply USB electrical power converted through the electrical power conversion unit to the outside; an electrical power charging unit configured to charge at least one kind of electrical power among electrical power supplied through the electrical power supply unit or electrical power converted through the electrical power conversion unit; and a signal module. As the body insertion unit is inserted into the cigar jack insertion hole of the vehicle, the signal module is operated through vehicle electrical power supplied from the vehicle when the supply of electrical power is confirmed from the vehicle through the electrical power supply unit, or is operated by using electrical power charged in the electrical power charging unit when the supply of electrical power of the vehicle is not confirmed. When a WiFi function of a paired user terminal is activated, the signal module processes at least one bidirectional data communication including bidirectional WiFi data communications with the user terminal, and broadcasts at least one WiFi-based asynchronous wireless signal to the outside using the vehicle electrical power or charging electrical power.
Patent KR-20170140934-A (KR)
Inventor: PARK JONG YONG
IPC: B65H59/10
Filed: 2016-06-14
Abstract: The present invention relates to a tension controlling device of a warping machine, in which a slope supply table is installed to maintain a predetermined height to a slope supply part side of the warping machine, a variable roller and an in-situ rotating roller are vertically installed at a position spaced at a predetermined distance from the slope supply table, and the slope supplied from the slope supply table passes the upper surface of the variable roller and passes through the bottom surface of the in-situ rotating roller by forming a slope passage so that changes of the position movement of the variable roller to the slope supply part side or to the opposite side of the to the slope supply part enable tension of a warp to be adjusted precisely.
Patent KR-20170130254-A (KR)
Title: Pillow for protecting from the sleep wrinkle
Inventor: KIM GE SU
IPC: A47G9/10
Filed: 2016-06-14
Abstract: According to an aspect of the present invention, in a pillow for preventing facial wrinkles, a head grove part (110) supporting the head and a neck groove part (120) supporting the neck are provided to be in connection with each other, a wrinkle prevention groove part (130) preventing the generation of wrinkles on the face is provided on both sides of the head groove part (110), and a boundary supporting part (135) higher than an upper surface portion of the head groove part (110) is provided between the head groove part (110) and the wrinkle prevention groove part (130). The pillow for preventing facial wrinkles, according to an embodiment of the present invention, can prevent the occurrence of wrinkles by alleviating the compression and shrinkage of face while the face enters the wrinkle preventing groove at the time of lying on the side when a user sleeps.
Patent KR-20170141331-A (KR)
Title: Solenoid using voice coil of high speed handler pick-up head
Inventor: LEE KWANG NAM
IPC: B65G47/92
Filed: 2016-06-15
Abstract: The present invention relates to a device which has a drive manner that has been enhanced to a direct coupling system from a drive manner for vertically and horizontally rotating a drive shaft such that a drive shaft for picking up a product can be directly operated by operation of a voice coil electromagnet, and more specifically, relates to a solenoid using a voice coil of a high-speed handler pick-up head which stably operates a pick-up head due to minimal vibrations through minimization of the weight, the volume, and the number of components, thereby making high speed and simultaneously improving productivity and economic efficiency.
Patent KR-20160075474-A (KR)
Inventor: CHANG CHAI WEI
IPC: H01L21/8234
Filed: 2016-06-20
Abstract: According to some embodiments of the present invention, a conductive material is removed from the top of a plurality of first fins and a plurality of second fins. The first fins are located inside an area of the short gate length and the second fins are located in an area of the long gate length. The removal is performed by initially dry etching by using at least one etchant with low pressure and high flow rate. The removal makes the conductive material to have the thickness over the second fins thicker than the thickness over the first fins. Therefore, when wet etching is utilized to remove the remained conductive material, a dielectric material between the second fins and the conductive material is undamaged.
Patent KR-20180000518-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: YANG MOON SEUNG
IPC: H01L29/78
Filed: 2016-06-23
Abstract: The present invention provides a semiconductor device which includes a mandrel including a semiconductor material and an epitaxial channel pattern located at both sides of the mandrel. The semiconductor device comprises: a first multi-channel active pattern protruding from a substrate and having a first height; a second multi-channel active pattern which is formed above the substrate, separately from the substrate, and has a second height less than the first height; and a gate electrode which is formed on the substrate to cross the first multi-channel active pattern and the second multi-channel active pattern.
Patent KR-20170001653-A (KR)
Inventor: MAURIZIO CORTI
IPC: B29C44/34
Filed: 2016-06-27
Abstract: Disclosed in the present invention is a method of foaming an object (2) inside a molding unit (4) transported along an advancement path (P) by mutually distinct and separate transport modules (M_T1, M_T2) forming a first zone (T1) and a second zone (T2) of the path (P). In the first zone (T1), an already-molded object (2) is extracted from the advancing molding unit (4) in an open position, the molding unit (4) is prepared for the next foaming cycle of an additional object (2), and a step of distributing a chemically reactive mixture is performed. Along the second zone (T2) of the path (P), the molding unit advances from a closed position, and a process of polymerizing and shape-stabilizing the foamed object (2) is performed. Following the mixture distribution step, each molding unit (4) is closed and at the same time, a closing and delivery step of delivering the molding unit (4) from the first zone (T1) to the second zone (T2) of the path (P) is performed by a delivery-closing carousel unit (U_CT). At the end of the polymerization and shape-stabilizing process performed in the second zone (T2) of the path (P), each molding unit (4) is opened and at the same time, an opening and delivery step of delivering the molding unit (4) from the second zone (T2) to the first zone (T1) of the path (P) is performed by an opening-delivery carousel unit (U_AT). Also, an apparatus for performing the method is disclosed.
Patent KR-20160084339-A (KR)
Title: Air exchange device
Inventor: Ming Tsung LI
IPC: F24F13/20
Filed: 2016-06-29
Abstract: The present invention relates to an air exchanging device which is an air guiding tube with a first end and a second end opposite to the first end. A first inlet and a first outlet are formed in the first end. A second inlet and a second outlet are formed in the second end. A partition installed inside the air guiding tube divides an internal room of the air guiding tube into a first air guiding space and a second air guiding space. The first air guiding space is connected to the first inlet and the second outlet. The second air guiding space is connected to the first outlet and the second inlet. The air exchanging device includes a fan formed to guide an air current and arranged with the air guiding tube and a control module connected to at least one among the first end and the second end of the air guiding tube and electrically connected to the fan. The air exchanging device is capable of providing the desirable performance in air convention and maintaining the structural strength of a divider.
Patent KR-20180005344-A (KR)
Inventor: KIM GIL JU
IPC: B60N2/16
Filed: 2016-07-06
Abstract: The present invention relates to a height adjusting apparatus of a vehicle seat, comprising: a pinion gear installed in a side frame connected with a seat bracket via a link at the front and the rear; a rack gear engaged with an upper end portion of the pinion gear, hinged to the seat bracket, and moving according to driving of the pinion gear to lift the side frame; and a separation adjusting bracket fastened to a plurality of support pins provided in the pinion gear and the side frame to have a fixed location, and providing repulsion force to an upper portion of the rack gear to guide vertical movement of the moving rack gear, thereby reducing interference and separation of the rack gear according to the height adjustment of the seat.
Patent KR-20180006539-A (KR)
Inventor: YUN JUN HO
IPC: B41J29/46
Filed: 2016-07-07
Abstract: The present invention relates to an apparatus to notify a user when the refill ink in a bulk-type ink tank by making an alarm sound when ink is insufficient in the bulk-type ink tank of an inkjet printer by using a button-type sensor on an external side of the ink tank. The present invention is able to make an alarm sound when ink is insufficient in a printer using a bulk ink refill system, thereby preventing the production of poor print material due to a printing error because of insufficient ink in the case of printing a great volume of materials. To this end, the present invention mounts a button-type sensor pressing plate (2), under an ink tank (1), and a button-type sensor (3), which operates when a pressure becomes higher than a proper weight, to connect to a buzzer sounding PCB, and to always supply 24V of power to the buzzer sounding PCB while a main power supply is turned on an SMPS. Here, the bulk-type ink tank employs a method to allow a button to come up when a pressure of the button-type sensor is 50g or lower. The button-type sensor of the waste ink collection tank employs a method to press the button when the collected volume of ink is 70% (140g) or higher of the ink tank. The present invention is able to notify a user when to refill ink in a bulk-type ink tank for each color by an alarm sound and an LED lamp in a bulk-type ink supply apparatus of an inkjet printer, and to allow a user to concentrate only on a printing work without caring about when to refill ink, thereby increasing productivity, reducing cost, and greatly contributing to the strengthening of competitiveness in the market.
Patent KR-20160144937-A (KR)
Title: Driving Circuit For Light Emitting Diode
Inventor: LEE YONG HEE
IPC: F21V23/00
Filed: 2016-07-07
Abstract: An AC direct type LED driving circuit is disclosed. The LED driving circuit according to the present invention is an AC direct type LED driving circuit for driving an LED array to which a plurality of LEDs are connected. The LED driving circuit includes a control unit which includes a plurality of (two or more) switches connected to the LED array, and an LED driving current control circuit for selectively opening and closing the switches, and a switchable fill circuit which includes a capacitor, charges the capacitor by receiving the rectified voltage of an AC voltage, and supplies a discharge current from the charged capacitor to the LED array. So, the flicker of LED lighting can be reduced.