baber/WOPTO huggingface dataset:
Patent KR-20190108830-A (KR)
Title: Multi axis stage
Inventor: CHO KYU JUNG
IPC: H01L21/67
Filed: 2018-03-15
Abstract: According to an embodiment of the present invention, a multiaxial structure stage includes: a table; a plate placed under the table, and forming a space thereon, in which the table is moved; first and second guide units placed in parallel with the plate to guide the movement of the table; first and second linear encoders installed on the first and second guide units respectively to measure the displacement and position of the table; first and second driving units attached to the table to be moved on the first and second guide units; and a control unit generating a signal for controlling the first and second driving units. The control unit includes a torsion control part determining whether position data inputted from the first and second linear encoders are matched, and generating a torque signal. Therefore, the present invention is capable of more precisely controlling the movement of the table.
Patent KR-20190110376-A (KR)
Title: Power module of double-faced cooling and method for manufacturing thereof
Inventor: HEONCHEOL OH
IPC: H05K7/20
Filed: 2018-03-20
Abstract: According to an embodiment of the present invention, a power module comprises: a first substrate having metal plates formed in one surface thereof; a second substrate spaced apart from the first substrate and having the metal plates formed in one surface thereof facing the metal plates of the first substrate; a plurality of power elements provided between the first substrate and the second substrate; a first electrode formed in a first surface of each of the plurality of power elements; and a second electrode formed in a second surface of each of the plurality of power elements. The plurality of power elements include: a first power element in which the first electrode is connected with the metal plates of the second substrate; and a second power element in which the first electrode is connected with the metal plates of the first substrate.
Patent KR-20190004640-A (KR)
Title: Method, optical line terminal and apparatus for scheduling packet in ethernet passive optical network
Inventor: KIM JONG HAK
IPC: H04Q11/00
Filed: 2018-04-02
Abstract: Provided are a method, an optical line terminal and a device to schedule packets on an Ethernet-based manual optical network. The method, which is executed through an optical line terminal (OLT) connected with a plurality of optical communication devices through a splitter on an Ethernet-based manual optical network, includes: a step of extracting a device identifier for classifying the optical communication devices and a subscriber identifier for classifying subscribers, and a service identifier for classifying services from packets when receiving the packets; a step of allocating queues to the packets by service by using the service identifier; a step of scheduling the queues by individually using one among the subscriber identifier and the device identifier, or combining the subscriber identifier with the device identifier; and a step of transmitting the packets allocated to the respective queues in a scheduling order.
Patent KR-20190116751-A (KR)
Title: Method and apparatus for determining transmission resources of uplink control channel in wireless communication system
Inventor: CHOI SEUNGHOON
IPC: H04W72/04
Filed: 2018-04-05
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with an IoT technology to support a higher data transmission rate than that of a 4G system, and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security- and safety-related services, etc.) based on a 5G communication system and an IoT-related technology. Disclosed in the present invention are various methods and apparatuses for transmitting a long physical uplink control channel (PUCCH).
Patent KR-20190124100-A (KR)
Inventor: KIM HYUNG SUK
IPC: H04W4/12
Filed: 2018-04-25
Abstract: The present invention relates to an overseas message receiving method based on domestic messaging using an emulating device mounted with a separate USIM, which has an advantage of processing a wireless message transmitted to an overseas user wireless terminal as a wireless message transmitted and received between domestic terminals. The overseas message receiving method of the present invention comprises: a first step of receiving a subscribed phone number scheduled to be allocated or already allocated in a separate USIM, and storing the same in a designated storage medium; a second step of checking whether a valid user USIM is inserted into a USIM interface unit; a third step of receiving the subscribed phone number, and authenticating whether the subscribed phone number matches a subscribed phone number stored in association with a device identification value of a user wireless terminal; a fifth step of receiving a wireless message; and a sixth step of receiving and outputting message information on the wireless message.
Patent KR-20190125794-A (KR)
Inventor: OK KWANG HO
IPC: B23K9/12
Filed: 2018-04-30
Abstract: A tube sheet welding device according to one embodiment of the present invention relates to the welding device for coupling one end part of a circular tube by welding a through-hole formed in a tube sheet, comprising: a support shaft unit having a lower end part inserted into the tube and expanded and fixed; an upper plate coupled to the support shaft unit; a welding torch unit rotated with respect to the support shaft unit; a motor unit mounted on the upper plate to rotate the welding torch unit; a battery mounted on the upper plate to supply electric power to the motor unit; and a control panel assembly for controlling an operation of the motor unit and the welding torch unit. Therefore, the present invention is capable of automatically rotating the welding torch while fixing and supporting a device to a welded tube itself.
Patent KR-20190128369-A (KR)
Title: Apparatus and method for caching
Inventor: KIM SANG WOOK
IPC: G06F11/07
Filed: 2018-05-08
Abstract: Provided is a caching apparatus. According to one embodiment of the present invention, the caching apparatus comprises: a cache; a hooking module hooking calls of write-related functions; and a processing module responding to the determination that the hooked write-related function does not correspond to a preset function to process the hooked write-related function in accordance with a first processing routine, and responding to the determination that the hooked write-related function corresponds to the preset function to process the hooked write-related function in accordance with a second processing routine. In this case, the first processing routine is a routine for recording target data of the hooked write-related function in the cache and processing so that dirty data is generated. The second processing routine may be a routine for processing the dirty data existing in the cache to be reflected in a storage.
Patent KR-20190133355-A (KR)
Title: Cleaning apparatus for solar cell panels
Inventor: LEE TAE GEON
IPC: H02S40/10
Filed: 2018-05-23
Abstract: The present invention relates to a washing device of a solar cell panel, which periodically washes a surface of a solar cell panel in a solar power generator using sunlight. The washing device of a solar cell panel of the present invention comprises: a solar cell panel of a constant area including a plurality of solar cell panels, wherein the solar cell panel has a support frame for support to be inclined in a form that a front lower side is low and a rear upper side is high; a nozzle tube horizontally installed at a predetermined distance from the front of the solar cell panel; a high pressure nozzle installed at a predetermined interval to spray washing water to the solar cell panels in the nozzle tube; a moving roller installed at both sides of the nozzle tube, and moved along a side surface of the solar cell panel; a winch for pulling a wire connected to the nozzle tube to upwardly move the nozzle tube, and installed in a rear surface of the solar cell panel; a bellows-type tube for supplying washing water regardless of movement of the nozzle tube; a supply means for pressurizing and supplying the washing water to the bellows-type tube; and a control means for controlling an operation of the supply means.
Patent KR-20190135191-A (KR)
Title: Apparatus for grinding and dispersing
Inventor: PARK YOUNG SIK
IPC: B02C18/16
Filed: 2018-05-28
Abstract: The present invention relates to an apparatus for grinding and dispersing, which produces processed raw materials by grinding slurry raw materials. According to an embodiment of the present invention, the apparatus for grinding and dispersing comprises: a first frame having a first driving motor; a first power transmission unit provided in the first frame, and having a first rotary shaft for transmitting rotary force of the first driving motor; a second frame disposed on an upper part of the first frame, and having a second driving motor; a second power transmission unit provided in the second frame, and having a second rotary shaft for transmitting rotary force of the second driving motor; a grinding cylinder provided between the first and second frames, embedded with a plurality of beads to grind and disperse various raw materials, embedded with a rotary rotor connected to the first rotary shaft to be able to rotate, and embedded with a separator connected to the second rotary shaft to be able to rotate; a discharge unit connected to the separator to discharge the ground raw materials from the grinding cylinder; and a control unit for controlling the first and second driving motors to independently control the rotary speed of the rotary rotor or the rotary speed of the separator according to the characteristics of the raw materials. In addition, various other embodiments are possible.
Patent KR-20190135323-A (KR)
Title: System for detecting number of people using qr code and method for detecting number of people using the same
Inventor: LEE SU WOONG
IPC: G06K7/14
Filed: 2018-05-28
Abstract: The present invention relates to a system for obtaining information of pedestrians by using QR codes attached to clothes of the passengers and determining the number of pedestrians to improve the accuracy of the information including the number of pedestrians and save cost of determining the number of pedestrians. The system for determining the number of pedestrians by using QR codes according to an embodiment of the present invention comprises: a moving space, which is a predetermined space to which pedestrians with clothes move; an attachment code attached to at least one part of the clothes to provide information of the pedestrians; an imaging module installed on a ceiling or a wall of the moving space and imaging the attachment code; and a central processing part which processes an image of the attachment code and analyzes the information of the pedestrians to determine the number of pedestrians passing through the moving space.
Patent KR-20190136718-A (KR)
Inventor: CHOI JUNG WOOK
IPC: B23B31/20
Filed: 2018-05-31
Abstract: The present invention relates to a collet chuck. The collet chuck can use a simplified hard turning method to reduce the manufacturing cost of automotive bearings and can be formed with high precision. In addition, the collet chuck is connected to a lathe or the like to be automated, which is advantageous for mass production, thereby improving productivity.
Patent KR-20180136887-A (KR)
Inventor: EMAD AQAD
IPC: C08F20/26
Filed: 2018-06-01
Abstract: Monomers having chemical formula I are provided. In chemical formula I, groups and variables are the same as described herein. Therefore, a photoresist 3 containing a terpolymer with an iodine-containing TIPEMA has a faster EUV photo speed compared to a photoresist 4 containing an iodine-free polymer.
Patent KR-20190050691-A (KR)
Inventor: KIM YOUNG MIN
IPC: G06F21/62
Filed: 2018-06-12
Abstract: The present invention relates to a total periodic non-identification management apparatus. The apparatus comprises: data processing combination means transmitting total periodic workflow parsing information, in which unit components for non-identification processing and evaluation are combined, according to a non-identification processing request; data non-identification processing means having unit components capable of performing a single operation, combining unit components according to the total periodic workflow parsing information transmitted from the data processing combination means, and performing non-identification processing on the input data by using the combined unit components; and non-identification appropriateness evaluation means having unit components for evaluating non-identification processing of data and evaluating non-identification adequacy for the non-identification processed data by combining the unit components according to the total periodic workflow parsing information transmitted from the data processing combination means. According to one embodiment of the present invention, the unit components for performing data non-identification processing according to the non-identification processing request are selectively combined such that it is possible to easily prepare a novel non-identification process by omitting or changing a specific function or adding a certain function in the existing non-identification process.
Patent KR-20190060646-A (KR)
Title: A composition comprising an exosome and/or extracellular vesicle derived from stem cell as an active ingredient and its application for reinforcing or improving skin barrier
Inventor: YI YONG WEON
IPC: A61K8/98
Filed: 2018-06-22
Abstract: Provided is a composition for reinforcement and functional improvement of the skin barrier, comprising at least one member selected from the group consisting of a stem cell-derived exosome and/or extracellular vesicle, and fractions containing the exosome and/or extracellular vesicle isolated from a stem cell culture medium, as an effective ingredient. The composition of the present invention can improve the water loss index of the stratum corneum, such as transepidermal water loss (TEWL), and increase skin hydration. Therefore, the composition of the present invention can be effectively used as a cosmetic composition, an external preparation for skin, and a pharmaceutical composition for reinforcement and functional improvement of the skin barrier.
Patent KR-20200001294-A (KR)
Title: Suction Damping Case
Inventor: NAM KOONG KYU
IPC: F04B27/14
Filed: 2018-06-27
Abstract: The present invention relates to a suction damping case, which can implement a damping function by discharging the pressure and speed of a refrigerant, introduced into the suction damping case, to the outside of a body after flowing for a predetermined period of time. Moreover, when the suction damping case is coupled to a rear housing, a coupling state can be kept by being prevented from being released by a hook part and an embossed part.
Patent KR-20200004193-A (KR)
Inventor: PARK KYUNG WON
IPC: H04L29/06
Filed: 2018-07-03
Abstract: Disclosed are an apparatus and a method configured to automatically establish a policy based on an identifier (ID) to be used in connection between end-to-end communication devices such as an IoT terminal and an IoT service server. According to one aspect of the present invention, a method of establishing a connection policy between a first end communication device and a second end communication device comprises the following steps: storing first connection relationship information that matches an identifier of the first end communication device with an identifier of a first security module connected to the first end communication device; storing second connection relationship information that matches an identifier of the second end communication device with an identifier of a second security module connected to the second end communication device; confirming a corresponding relationship between the first end communication device and the second end communication device based on service group information and unique information of the first and second end communication devices; and storing identifier-based bidirectional connection information with respect to the first security module and identifier-based bidirectional connection information with respect to the second security module in a policy storage means, respectively, using the first and second connection relationship information.
Patent KR-20200006848-A (KR)
Inventor: JEONG BYUNG HAK
IPC: H01L33/10
Filed: 2018-07-11
Abstract: According to an embodiment of the present invention, disclosed is a semiconductor element which comprises: a substrate; an adhesive layer arranged on the substrate; an electrode layer arranged on the adhesive layer; a semiconductor structure arranged on the electrode layer and including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer arranged between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode electrically connected with the first conductive semiconductor layer; and a second electrode electrically connected with the second conductive semiconductor layer. The second conductive semiconductor layer includes a through hole. The second electrode is arranged in the through hole and is electrically connected with the electrode layer.
Patent KR-20190024657-A (KR)
Inventor: NAKAGAWA TOMOKO
IPC: B28D5/00
Filed: 2018-07-18
Abstract: The objective of the present invention is to prevent a rupture at a functional area when a product substrate including a functional area is divided from a brittle substrate by a scribe line for contouring. To this end, the scribe line for contouring (11) of a closed curve and an auxiliary scribe line (12) which comes close to the scribe line for contouring (11) from an outer peripheral portion are formed on the surface of the brittle substrate (10). For division, a part of the scribe line for contouring (11) which comes close to the auxiliary scribe line (12) is firstly broken. Next, an edge is splayed to the outside from the auxiliary scribe line (12) to develop a crack. Therefore, the edge (10B) is divided from the brittle substrate (10), thereby separating the product substrate (10A) without damage.
Patent KR-20200012529-A (KR)
Title: Apparatus and method for tracking the weight
Inventor: KANG MIN KI
IPC: A63B21/075
Filed: 2018-07-27
Abstract: The present specification discloses a device and method for tracking a weight for automatically and accurately measuring a weight of a weight stack set by a user. The device for tracking the weight according to the present specification, as a device for tracking the weight of the weight stack set by a weight setting pin among a plurality of weight plates installed in a weight lifting machine, comprises a processor and a plurality of sensors functionally connected to the processor to sense the weight setting pin and the processor can detect at least one sensor having output value changing more than a preset reference value among the plurality of sensors, and can determine the weight of the weight stack based on the information on the at least one detected sensor.
Patent KR-20180092308-A (KR)
Title: Integrated circuit and method of fabricating the same
Inventor: LIN CHUNG TE
IPC: H01L27/092
Filed: 2018-08-07
Abstract: A layout includes a plurality of cells. At least one dummy gate electrode continuously extends across the cells. Since the dummy gate electrode is electrically conductive, the dummy gate electrode can be used to interconnect the cells. That is, some signals may travel through the dummy gate electrode rather than through a 1-metal wire or a 2-metal wire. Therefore, the amount of 1-metal wire and/or 2-metal wire for interconnecting the cells can be reduced.
Patent KR-20200017114-A (KR)
Title: Mobile payment system and its method
Inventor: LEE SANG YEOL
IPC: G06Q20/38
Filed: 2018-08-08
Abstract: The present invention relates to a mobile payment system and a method thereof. The mobile payment system comprises: a management computer managing to perform mobile payment of a user by linking product transaction-related payment of the user at a member store to an electronic wallet system capable of paying by credit with digital currency or an existing mobile payment computer; a mobile payment means for the user mounted on a user terminal in communication with the management computer to be executed or output, and automatically executed or output when the user terminal is located in the member store or in a payment area of the member store; a mobile payment means for the member store mounted on a member store terminal in communication with the management computer to be executed or output, recognizing the user terminal or user information when the user terminal is located within the member store or located in the payment area of the member store, and providing product information and a payment request to the user terminal; the electronic wallet system being in communication with the management computer, allowing the user of the user terminal to be registered as a credit user, and using digital currency by credit in an electronic wallet mounted on the user terminal; and a mobile payment computer allowing the user of the user terminal to be registered, and performing mobile payment of product transactions in the user terminal. The present invention provides improved convenience and can reduce time for payment.
Patent KR-20200016736-A (KR)
Title: Positioning bookshelves
Inventor: YUN SEUNG WOO
IPC: A47B65/00
Filed: 2018-08-07
Abstract: The present invention provides a moving and rotating bookshelf, which enables compartments of the bookshelf to be rotated and moved by using a circular rail. To this end, the partitions can be rotated and moved by using the rail and wheels in the bookshelf.
Patent KR-20200022599-A (KR)
Title: A device for anti-rotation the arms of a street light
Inventor: PARK SUNG GEN
IPC: F21S8/08
Filed: 2018-08-23
Abstract: The present invention relates to an arm rotation preventing device of a street light post. The arm rotation preventing device of a street light post includes a reinforcing assembly (70) which fixes a lower post (30) and an upper post (40), wherein a street light (60) is installed on an arm (50), the arm (50) is fixed to the upper post (40), and the upper post (40) is coupled to the lower post (30) installed on the base (10). The reinforcing assembly (70) includes: a first support member (710) fixed to an upper portion of an inner peripheral surface of the lower post (30); a second support member (720) disposed by a predetermined distance from the first support member (710) and fixed to an inner peripheral surface of the upper post (40); a third support member (730) disposed by a predetermined distance from the second support member (710) and fixed to an inner peripheral surface of the upper post (40); a first connection member (740) of which an end of one side is fixed to the center of the first support member (710) and the second support member (720) and an end of the other side is fixed to the center of the third support member (730); and at least two second connection members (750, 750a) which connect the first support member (710) and the second support member (720) to each other.