baber/WOPTO huggingface dataset:
Patent KR-20180040346-A (KR)
Inventor: KIM YOUNG RAK
IPC: A47D3/00
Filed: 2016-10-12
Abstract: The present invention relates to a multipurpose playing block, capable of preventing an accident while being used as components include a filler material having a shock absorbing force and of being used in multiple purposes such as a slide, a sofa, a desk, and a chair in accordance with transformation. According to an embodiment of the present invention, the multipurpose playing block includes a main block and an auxiliary block. A corner of one side of the upper part of the main block is cut to rotate by a first cutting unit formed at the corner on the one side of the upper part and is transformed to an inclined surface in accordance with the rotation. The corner of the other side of the upper part of the main block is cut to rotate by a second cutting unit formed at the corner of the other side of the upper part and is transformed to a stair in accordance with the rotation. The main block has an accommodation groove on the lower surface. The auxiliary block is accommodated in an accommodation groove and is cut to rotate by a third cutting unit formed at the corner on one side. Also, the auxiliary block is transformed to a chair form in accordance with the rotation.
Patent KR-20180041515-A (KR)
Inventor: JUNG HYUN CHOL
IPC: F16K27/04
Filed: 2016-10-14
Abstract: The present invention relates to a gate valve for a vacuum chamber. The gate valve is configured to allow a damper to be completely opened by being made to secondly descend when a vacuum balance of both side chambers is adjusted by opening distribution holes of the damper as a blade mounted on the damper of the gate valve is made to firstly descend. More specifically, the present invention alleviates an overload caused by a pressure difference between the both side vacuum chambers, prevents damage to components, and prevents bad effect in which foreign substances such as particles are introduced through the gate valve. According to the present invention, a vent hole (21) is formed in a connection frame (20) mounted between vacuum chambers (10). A damper (30) is elevated through the lower portion of the connection frame (20) to open and close the vent hole (21). A support tube (31) coupled to the lower portion of the damper (30) is penetrated and inserted into the upper portion of the lower body (50), which is composed of a case, and is lifted with the damper (30). A blade (40) is inserted into the damper (30). A support rod (41) fixed to the lower portion of the blade (40) is inserted into the support tube (31) and is lifted up along with the blade (40) to open and close perforated holes (30a) perforated in the damper (30). When the both side vacuum chambers (10) are circulated as the blade (40) is made to firstly descend and the perforated holes (30a) of the damper (30) are opened, the damper (30) is secondly lowered, and thus the both side vacuum chambers (10) can be completely opened.
Patent KR-20180042624-A (KR)
Inventor: WON HYUNG SIK
IPC: G11C29/00
Filed: 2016-10-18
Abstract: The present invention relates to a semiconductor memory device which performs an ECC operation. The present invention includes: a normal data storage area which stores normal cell data and outputs N normal cell data (N is a positive integer number) to a first local data line by responding to one of a plurality of column selection signals; and a parity storage area which stores parity bits and outputs M parity bits (M is a positive integer number) to a second local data line by responding to at least one of a plurality of column selection signals. The parity storage area can output M parity bits by responding to at least one of the plurality of column selection signals when M is smaller than N and can output M parity bits by responding to at least two of the plurality of column selection signals when M is greater than N. The semiconductor memory device can perform an ECC operation by using parity bits stored in a memory array area.
Patent KR-20180045653-A (KR)
Inventor: YOUN JUN HEE
IPC: H01L21/02
Filed: 2016-10-26
Abstract: The present invention relates to a substrate processing device which efficiently processes a substrate, a process fluid processor and an ozone decomposition method. According to an embodiment of the present invention, the substrate processing device comprises: a process chamber processing the substrate with a process fluid containing ozone; a discharging pipe connected to the process chamber, and discharging the process fluid used in the substrate processing; and the process fluid processor connected to the discharging pipe. The process fluid processor includes: a housing having a set volume of interior space which receives the process fluid; and a spray nozzle connecting the discharging pipe to the interior space of the housing.
Patent KR-20180046972-A (KR)
Inventor: KANG BYOUNG WOO
IPC: H01M10/0525
Filed: 2016-10-28
Abstract: The present invention relates to a method for manufacturing a positive electrode material for a lithium secondary battery using solid phase reaction, which comprises the steps of: preparing a precursor mixture including a lithium precursor, a metal precursor, a sulfate precursor, and a fluorine-containing organic compound; drying the precursor mixture; and heating the precursor mixture having passed through the drying step. The manufactured positive electrode material for a lithium secondary battery has a carbon component coated on a core represented by chemical formula 1, LiM^1_XM^2_(1-X)SO_4F, or chemical formula 2, LiM^1_XM^2_(1-X)SO_4F. In the chemical formulas 1 and 2, the condition of 0<=x<=1 is satisfied, and M^1 and M^2 are independently one or more metals selected from transition metals.
Patent KR-20180049896-A (KR)
Inventor: OH JUNG HWAN
IPC: A61K36/03
Filed: 2016-11-04
Abstract: The present invention relates to an adjuvant composition comprising ascophyllan as an active ingredient, and a vaccine composition comprising the adjuvant composition and a target antigen as active ingredients. Specifically, the ascophyllan induces maturation of dendritic cells in spleen and lymph nodes, increases Th1-mediated immune response and CTL activities by mature dendritic cells. When the ascophyllan and the target antigen are treated together, antigen-specific immune responses can be induced, thereby being useful for preventing or treating cancer, as well as inhibiting cancer recurrence or metastasis.
Patent KR-20180051307-A (KR)
Inventor: LEE KWON TAE
IPC: B23Q3/06
Filed: 2016-11-08
Abstract: The present invention relates to a jig and a beveling machine including the same, and more specifically, to a jig and a beveling machine including the same in which a polygonal work piece can be precisely clamped such that operation stability can be improved.
Patent KR-20180053018-A (KR)
Inventor: LEE BYUNG EUN
IPC: G01R31/36
Filed: 2016-11-11
Abstract: According to an embodiment of the present invention, an apparatus for estimating the state of charge of a battery may include: a measurement part for measuring a current flowing in a battery by charging or discharging the battery and measuring the temperature of the battery; a storage part for storing a plurality of current values and a plurality of capacitance values corresponding to a plurality of temperature values; and a calculation part which calculates the average current value of the current measured from the first point of time to the second point of time by the measurement part, selects a capacitance value corresponding to the average current value at the plurality of capacitance values and the temperature measured by the measurement part, and calculates the state of charge (SOC) corresponding to a value obtained by dividing a capacitance value selected at the integrated value of the current measured by the measurement part. It is possible to estimate the state of charge reflecting the load and temperature of the battery.
Patent KR-20180054086-A (KR)
Inventor: ROH SUNG YEON
IPC: G09B19/00
Filed: 2016-11-15
Abstract: The present specification relates to a rolling ball educational tool used for a learning tool, which can observe a movement of a bead in various forms. The rolling ball educational tool comprises a plane part on which a bead rolls, and a first inclination part formed in an upper direction of the plane part. In addition, another second inclination part is further included at an end of the first inclination part in the upper direction of the plane part. The plane part and the first inclination part further include one or more other second inclination parts to form a tunnel. One or more third inclination parts are further included on an opposite surface of the second inclination parts. A shape maintaining means inserted into the tunnel is further included. A rotary means for rotating the second inclination parts is further included in either the plane part or the first inclination part. A fourth inclination part connected to the plane part is further included on an opposite surface of the second inclination parts. The fourth inclination part penetrates at least one of the plane part and the second inclination parts.
Patent KR-20170058311-A (KR)
Inventor: YU HSIEN LI
IPC: H04N5/272
Filed: 2016-11-18
Abstract: In an image stacking method and system, the method is executed in a computer device. By providing a user interface as a software means, the user operates a touch screen to generate a stacked image. In the beginning of the method, in response to users operation, at least two images are obtained from a database. A background image and a foreground image are selected from the images. The user operates the background image displayed on the touch screen to generate a touch signal including an area, thereby forming a mask image. When a foreground image applies the mask image, the image set as a mask portion on the background image masks the foreground image to form a new foreground image. The new foreground image and the background image are stacked, and then the stacked image is formed.
Patent KR-20180018244-A (KR)
Inventor: NA BYUNG HOON
IPC: G02B26/06
Filed: 2016-11-21
Abstract: An optical modulator using a phase change material and a device including the same are disclosed. The disclosed optical modulator may comprise a phase change material in an optical modulation layer. A first electrode may be positioned on a first surface of the optical modulation layer, and a second electrode may be positioned on a second surface of the optical modulation layer. A first phase adjustment layer may be positioned to face the optical modulation layer while interposing the first electrode, and a second phase adjustment layer may be positioned to face the optical modulation layer while interposing the second electrode. Each of the first and second phase adjustment layers may have an optical thickness corresponding to odd times λ/4, wherein λ may be a target wavelength of incident light to be modulated. The optical modulator may further comprise at least one reflective layer arranged to be opposite the optical modulation layer. The optical modulation layer may have a thickness of about 10 nm or less, and an operating voltage of the optical modulator may be about 10 V or less.
Patent KR-20180058354-A (KR)
Inventor: PARK DONG WOOK
IPC: H05K5/06
Filed: 2016-11-24
Abstract: One embodiment of a camera module comprises a lens part; a front body on which the lens part is mounted; a substrate part which is disposed to be spaced apart from the lens part in a first direction and is coupled to the front body; an image sensor which is disposed on the substrate part and faces the lens part; a first fastening part which has one side inserted into the front body and couples at least a part of the base part to the front body; a first adhesive part which is disposed at a coupling part between the front body and the substrate part and has at least one through hole; a rear body which coupled to the front body and receives the substrate part and the image sensor; and a second fastening part which has one side inserted into the front body and couples the front body to the rear body. It is possible to prevent damage to components or the deformation of the components.
Patent KR-20180020850-A (KR)
Inventor: KIM TAE YOON
IPC: H03H9/54
Filed: 2016-11-28
Abstract: According to an embodiment of the present invention, a volume sound resonator comprises: an air cavity; a support unit arranged on the outside of the air cavity; at least one layer arranged on a surface provided by the air cavity and the support unit; and a frame extended along a boundary surface between an air cavity and the at least one layer in the air cavity and separated from the support unit. Therefore, the volume sound resonator can prevent cracks of films and layers laminated on a substrate and induce normal crystal growth.
Patent KR-20180060481-A (KR)
Title: a handcart of freight transport
Inventor: YANG KWANG SOO
IPC: B62D9/00
Filed: 2016-11-29
Abstract: The present invention relates to a freight transport cart for transporting freight to be loaded in a loading box by manpower. According to one embodiment of the present invention, the freight transport cart comprises: the loading box on which the freight is loaded; a handle mounted on a front side of the loading box; a moving main wheel mounted on the front and rear of the bottom surface of the loading box; a toothed auxiliary wheel mounted on the front left and right sides of the bottom surface of the loading box and capable of climbing up and down stairs; and a cushioning member protruding from the front of the loading box for absorbing an impact caused by contact with a user when the cart is moved.
Patent KR-20180060782-A (KR)
Inventor: LEE JAE WOO
IPC: B60W40/02
Filed: 2016-11-29
Abstract: Provided are a method and an apparatus to control velocity of a vehicle. The apparatus to control velocity of a vehicle can control velocity of a vehicle based on a visibility distance on a road, which can be identified through an image in front of a vehicle. According to the present invention, the method to control velocity of a vehicle comprises the following steps of: extracting an end point of a road region from an input image; measuring a visibility distance between an end point location corresponding to the end point and a location of a vehicle; and controlling the velocity of the vehicle based on the measured visibility distance.
Patent KR-20180063737-A (KR)
Inventor: OH BONG KYOUN
IPC: B62D21/14
Filed: 2016-12-02
Abstract: The present invention relates to a cargo box extending module, and a vehicle frame assembly having the same, wherein the module comprises: an extending unit having a pair of horizontal extending units connected to both sides of a separated main body among lower vehicle chassis and a rigid beam vertically connected between the horizontal extending units to maintain rigidity of the lower chassis; and a bracket fastening the main body to the horizontal extending units.
Patent KR-20180064612-A (KR)
Inventor: LEE YONG JUN
IPC: G02F1/1333
Filed: 2016-12-05
Abstract: Provided is a display device which comprises: a display panel; a bottom chassis receiving the display panel; a driving circuit board positioned on a rear surface of the bottom chassis; a protection member arranged on the driving circuit board; and a guide member coupled to the bottom chassis, and fixing the driving circuit board and the protection member, wherein the driving circuit board and the protection member can be fixed without an additional structure.
Patent KR-20180064628-A (KR)
Inventor: LEE LU LY
IPC: G02F1/1345
Filed: 2016-12-05
Abstract: The present invention relates to a liquid crystal display device capable of effectively emitting heat of a light source to the outside. According to an embodiment of the present invention, the liquid crystal display device comprises: a display panel including a first substrate which includes a display region in which a pixel array is formed and a non-display region around the display region, a second substrate which is located to face the first substrate, and a liquid crystal layer which is interposed between the first substrate and the second substrate; at least one heat radiation metal film located on the non-display region of the first substrate; the light source located on the rear surface of the first substrate corresponding to the heat radiation metal film; a light guide plate located under the display panel so that one side surface thereof corresponds to the light source; and an upper case located to cover the non-display region of the first substrate, and being in direct or indirect contact with the heat radiation metal film.
Patent KR-20180065465-A (KR)
Inventor: AHN CHANG HYUK
IPC: C02F1/00
Filed: 2016-12-08
Abstract: The present invention relates to a water surface filtration apparatus. The water surface filtration apparatus according to one aspect of the present invention may be provided: a filtration filter provided on the front water surface of an outlet of a river structure for filtering and collecting a greenhouse formed on the water surface; a pair of supports provided at both ends in the longitudinal direction of the filtration filter and fixed to the bottom of the water surface to support the filtration filter; and a floating member provided at both ends in the longitudinal direction of the filtration filter and guided by the support so that the filtration filter is always positioned on the water surface regardless of a water level.
Patent KR-20180066377-A (KR)
Inventor: SHIN SUNG EUI
IPC: C09K19/02
Filed: 2016-12-08
Abstract: The present invention provides a display device having a mirror cell to simplify the structure and extend the reflection wavelength band. The mirror cell according to an embodiment of the present invention includes a lower substrate, an upper substrate, and a liquid crystal capsule layer. The lower substrate includes a lower electrode, and the upper substrate is opposite to the lower substrate and includes an upper electrode. The liquid crystal capsule layer is disposed between the lower substrate and the upper substrate and includes a plurality of liquid crystal capsules dispersed in a matrix. The liquid crystal capsule includes a shell surrounding cholesteric liquid crystal. At least one of the plurality of liquid crystal capsules includes a first liquid crystal00 part and a second liquid crystal part which are partitioned by the shell.
Patent KR-20170074180-A (KR)
Title: 인쇄판, 그 인쇄판을 구비한 인쇄장치, 및 적층 세라믹 전자부품의 제조 방법
Inventor: KANAYAMA YOSHIHIRO
IPC: H01G4/008
Filed: 2016-12-13
Abstract: (과제) 인쇄 방향에 직교하는 방향의 치수인 폭 방향 치수가 작은 도형 패턴을 형성할 경우에 있어서, 인쇄 방향을 따르는 측 가장자리부의 직선성이 뛰어나고, 평탄성이 양호한 도형 패턴을 형성하는 것이 가능한 인쇄판, 그 인쇄판을 구비한 인쇄장치, 및 적층 세라믹 전자부품의 제조 방법을 제공한다. 
(해결 수단) 판재(51)의 표면에 인쇄해야 할 도형 패턴에 대응하는 인쇄 패턴(P)이 복수 형성되고, 인쇄 패턴은 인쇄 방향(화살표 A로 나타내는 방향)을 따른 일방측 가장자리부(12a)로부터 일방측 가장자리부에 대향하는 타방측 가장자리부(12b)를 향해서 돌출하는, 인쇄 방향으로 소정의 간격을 두고 설치된 복수의 일방측 둑(21)과, 타방측 가장자리부로부터 일방측 가장자리부를 향해서 돌출하는, 인쇄 방향으로 소정의 간격을 두고 설치된 복수의 타방측 둑(22)을 구비하고, 또한 일방측 둑 및 타방측 둑이 차지하는 영역을 제외한 영역이 인쇄 페이스트가 충전되는 영역인 셀부(23)로 되도록 한다.
Patent KR-20160150080-A (KR)
Inventor: KIM HYUN CHEOL
IPC: A61K49/22
Filed: 2016-12-15
Abstract: The present invention relates to albumin nanoparticles exhibiting photoacoustic contrast effect and anticancer effect. More particularly, the albumin nanoparticles include a poorly water soluble substance and melanin, wherein the diameter of the nanoparticles is 100-300 nm. Also, the nanoparticles form self-aggregates, and exhibit photoacoustic contrast effect and anticancer effect. When injected to human body or to an animal, the nanoparticles are accumulated inside a tumor tissue by EPR effect, and can simultaneously diagnose and treat cancer.
Patent KR-20180070769-A (KR)
Inventor: KIM WOON KI
IPC: F16B1/00
Filed: 2016-12-16
Abstract: The present invention relates to a plate type heat generating device which uses a magnet and provides a heat generating layer including a nano heat generating fiber. According to an embodiment of the present invention, the plate type heat generating device comprises: the magnet having flexibility, and having a plate shape; and the heat generating layer generating heat when a power is supplied, and applied to one surface of the magnet. The heat generating layer is formed by electrically connecting nanofiber strands having conductivity to each other. The plate type heat generating device of the present invention is easily attached to a heating body including a magnetic material which can be attached to the magnet, thereby increasing heating efficiency, and being easy to carry and excellent in usability.
Patent KR-20180075807-A (KR)
Inventor: KEUM BYUNG YEOP
IPC: E04G21/32
Filed: 2016-12-27
Abstract: The present invention relates to a vertical type fall prevention net installing mechanism for an anchor, which comprises: a support member having a first extending unit, a support unit bent at one end portion of the first extending unit, and a first coupling unit disposed on the outer surface of the support unit and forming a coupling groove unit facing outward; and a fixing means penetrated to the first extending unit by being screwed to the first extending unit and disposed in parallel with the support unit by being spaced from the support unit. Accordingly, a fall prevention net installing mechanism can be prevented from being detached from a wall body while constructing a chassis. Moreover, a fall prevention net can be easily installed and released.
Patent KR-20180076823-A (KR)
Inventor: SHIN DONG JU
IPC: C08K3/38
Filed: 2016-12-28
Abstract: Provided are a cured film manufactured by curing a photosensitive resin composition, and a device including the cured film. The present invention includes: (A) a siloxane copolymer formed by hydrolyzing a compound indicated in chemical formula 1, a compound indicated in chemical formula 2, and a compound indicated in chemical formula 3, and then making a condensation reaction between the compounds; (B) an acrylate-based copolymer including a structure unit indicated in chemical formulas 4-6; (D) a reactive unsaturated compound; and (E) a photosensitive resin composition including a solvent. As such, the present invention is capable of forming a cured film having excellent chemical resistance and resolution.
Patent KR-20180077427-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04W4/00
Filed: 2016-12-28
Abstract: According to a method for providing an independence payment in a reverse direction of the present invention, a method executed by an app of a user wireless terminal having a sound wave input unit and a near field communication (NFC) unit comprises the following steps of: identifying financial information of an offline affiliated store based on recognition information recognized by reading a sound wave signal outputted from a sound wave module of an affiliated store device installed in the affiliated store through the sound wave input unit; identifying information on the amount of money inputted by a user through an interface which receives information on the amount of money; requesting a financial transaction to be made according to a designated transaction procedure by transmitting transaction information including the financial information of the affiliated store and the inputted information on the amount of money to a designated financial server through a designated path; receiving result information including a transaction result of the financial transaction through the designated path; and transmitting the result information to the affiliated store device by forming an NFC interface with the affiliated store device through the NFC unit, wherein the result information is transmitted to the affiliated store device located at a close distance of the user wireless terminal through the NFC interface and the transaction result is displayed through one or more display units installed in the affiliated store device.