baber/WOPTO huggingface dataset:
Patent KR-20180130927-A (KR)
Inventor: LEE JIN WOONG
IPC: A01B63/14
Filed: 2017-05-30
Abstract: According to the present invention, provided is an agricultural working vehicle, installing a rotary encoder on a rotary main body coupled to a vehicle main body via a link mechanism, wherein the rotary encoder generates rotation angle information of a rotary cover coupled to the rear of the rotary main body. Moreover, a controller of the vehicle main body receives the rotation angle information to calculate hydraulic radius information of the soil based on the rotation angle information so that the hydraulic radius of the rotary is controlled.
Patent KR-20180134438-A (KR)
Inventor: KIM JONG MOG
IPC: G07F19/00
Filed: 2017-06-05
Abstract: The present invention relates to a financial apparatus and an automatic settlement service system capable of quickly and correctly processing settlement for a sale amount through the financial apparatus. According to one embodiment of the present invention, the financial apparatus comprises: a medium input/output unit to input or output a medium; a medium storage unit to store the medium; a recognition unit to recognize settlement result information of a code type including user information, a store code, and an evaluated settlement amount to settle a settlement amount fixed to a sale amount; and a control unit to control the medium input/output unit, the medium storage unit, and the recognition unit in order to perform at least one financial transaction among at least deposit, withdrawal, and remittance. When the settlement result information of the code type is recognized, the control unit requests settlement amount deposit account information to a predetermined point of sales (POS) management server based on the settlement result information to receive the corresponding settlement amount deposit account information from the POS management server. When at least a part of the settlement amount is deposited based on the settlement amount deposit account information, the control unit transmits deposited settlement amount deposit information to a predetermined settlement amount deposit bank server to receive settlement amount deposit complete information with respect to the settlement amount deposit information from the settlement amount deposit bank server so as to perform settlement.
Patent KR-20180133140-A (KR)
Inventor: JEONG HWAN DONG
IPC: F16D65/097
Filed: 2017-06-05
Abstract: According to the present invention, a disc brake is disclosed. According to an aspect of the present invention, the disc brake comprises a pair of pad plates individually compressed on both side surfaces of a disc and a pad spring interposed between carriers in which the pad plates are installed to advance and retreat to support the pad plates. Therefore, the pad plates can slide and move. The pad plates has a protruding portion supported by the pad spring, and the pad spring has a guide portion guiding movement of the protruding portion and a return portion formed in the guide portion to enable the pad plates to return. Moreover, the return portion is inserted into the protruding portion to elastically support the pad plates.
Patent KR-20180133642-A (KR)
Inventor: LEE HYUNG JUNE
IPC: H04L9/32
Filed: 2017-06-07
Abstract: A data transmission method using an adaptive private key based on a public physically unclonable function (PPUF) comprises: a step where a transmitter repeats a process of using a delay property of any public physically unclonable function (PPUF) to determine a response value outputted at a reference time after a first and a second challenge value are inputted to determine a first challenge set including a plurality of first challenge values and a response set including a plurality of responses; a step where the transmitter transmits information including the reference time and the response set, and transmits data encoded by using a private key generated by using the plurality of first challenge values; a step where the transmitter receives the information, and repeats a process of determining a specific second challenge value for outputting the response values at the reference time from a challenge value input time by a PPUF circuit having the delay property with respect to all response values included in the response set to determine a second challenge set including a plurality of second challenge values; and a step where the transmitter uses a private key generated by using the plurality of second challenge values to decode the encoded data.
Patent KR-20190000552-A (KR)
Inventor: CHANG KWAN YOUNG
IPC: H05K3/34
Filed: 2017-06-23
Abstract: The present invention relates to a soldering apparatus and a soldering method for a circuit board which maintain wetness of solder and prevent copper corrosion of copper electrodes in a mounting process of electronic parts to secure electrical connection reliability, protect a worker from harmful gas created in the soldering process to improve the work environment, and improve productivity to promote increased yield. According to the present invention, the soldering method for a circuit board comprises: a target loading step to load a member to be soldered to a closed space; a preprocessing step of spraying an organic fatty acid polymer having a prescribed temperature to the member to be soldered loaded to the closed space; a soldering step of spraying molten solder to the preprocessed member to be soldered; a post-processing step of spraying an organic fatty acid polymer to the member to be soldered which has undergone the soldering step to remove surplus molten solder; a target unloading step to unload the post-processed member to be soldered from the closed space; a smoke disposal step of discharging smoke created by evaporation of the organic fatty acid polymer in the preprocessing step, the soldering step, and the post-processing step to the outside; and a spray material control step of replenishing the organic fatty acid polymer and the molten solder used in the preprocessing step, the soldering step, and the post-processing step, and circulating the organic fatty acid polymer and the molten solder to recycle the organic fatty acid polymer and the molten.
Patent KR-20180092253-A (KR)
Title: Integrated circuit having a contact jumper
Inventor: DO JUNG HO
IPC: G06F17/50
Filed: 2017-06-28
Abstract: According to a technical idea of the present disclosure, an integrated circuit, which includes an ultra-high density standard cell with a reduced height, comprises first and second active regions extending in a first direction; a first gate line extending in a second direction substantially perpendicular to the first direction and crossing the first and second active regions; and a first contact jumper including a first conductive pattern crossing the first gate line at the top of the first active region and a second conductive pattern extending in the second direction at the top of the first gate line and connected to the first conductive pattern.
Patent KR-20190002858-A (KR)
Inventor: LEE SOO KYUNG
IPC: C23C14/02
Filed: 2017-06-30
Abstract: The present invention relates to a mold core for forming a fly-eye lens and a manufacturing method thereof. The mold core comprises: a mold core base material; a hard thin film formed with chromium on a surface of the mold core base material; an intermediate layer formed with silicon oxynitride formed on a surface of the hard thin film; and a release thin film formed with diamond-like-carbon formed on the intermediate layer.
Patent KR-20190002964-A (KR)
Inventor: KIM JUN SEONG
IPC: B60Q1/30
Filed: 2017-06-30
Abstract: Disclosed is a device mounted in a rear combination lamp in a vehicle to drive a light source emitting light by one of a tail signal and a braking signal. The device for driving a rear combination lamp in a vehicle comprises: a selection unit selecting one of a tail signal and a braking signal; and a current control unit controlling a current to flow in a light source, wherein the current corresponds to one of the tail signal and the braking signal. According to the present invention, a driving circuit is simplified, and the number of lamps is reduced.
Patent KR-20190004986-A (KR)
Title: Guidance robot
Inventor: YANG SUN HO
IPC: B25J9/00
Filed: 2017-07-05
Abstract: According to an embodiment of the present invention, a guide robot comprises: a display part; a head case provided so as to be rotatable; an upper case coupled to the display part and the head case, and accommodating a sensor for detecting a shape of the ground therein; and a lower case located on a lower side of the upper case and having a wheel and a motor therein. The sensor is disposed such that a sensing signal transmitted from the sensor is facing the ground through a gap between a lower end of the upper case and an upper end of the lower case.
Patent KR-20190010752-A (KR)
Inventor: YOO SEOG JOON
IPC: B23K9/28
Filed: 2017-07-11
Abstract: The present invention relates to a welding device for replacing a containment liner plate and a repairing method using the same. The welding device for repairing a part reduced in thickness as a result of corrosion includes a base portion provided with a rail conveying unit, a drive control unit provided so as to be supported in the base portion and driven remotely and axially, an arm portion connected to the lower side of the drive control unit and formed so as to be long and have a constant width so as to be inserted into a gap where an unexposed part reduced in thickness is positioned, and a welding portion provided at one end of the arm portion driven together by the drive control unit such that the unexposed part reduced in thickness is replaced and welded in the gap. With the present invention, unnecessary concrete and rebar removal are minimized in liner plate repairing with respect to an unexposed corrosion defect part and intra-CLP repairing can be performed for compatibility with respect to repairing. Also, inside, it is possible to repair a corrosion defect part of a CLP back surface positioned at the gap with a wall or a concrete slab hardly accessible by a worker, and thus permanent repairing can be realized with respect to every CLP corrosion defect with the welding device for replacing a containment liner plate.
Patent KR-20190007604-A (KR)
Inventor: KIM SOO JIN
IPC: G01G19/52
Filed: 2017-07-13
Abstract: The present invention provides a smart scale having a novel function. The smart scale (100) of the present invention has a housing front for placing a bottle and an area for measuring a weight of the bottle, and additionally, is installed with a light for baby-feeding preferably. The smart scale (100) of the present invention not only properly measures an actual amount of dry powdered milk (amount of baby food), but also provides a function to store, manage, and retrieve a history of baby-feeding through pairing with a smartphone. In addition, the present invention provides a benefit to every parent who cares for his/her child by providing a correct amount of light in the middle of the night in a baby-feeding environment.
Patent KR-20180060924-A (KR)
Inventor: KIM LEE TAE
IPC: E05B71/00
Filed: 2017-07-20
Abstract: The present invention relates to a smart digital lock for a bicycle. The smart digital lock for a bicycle according to an embodiment of the present invention can comprise: a wireless communication unit for receiving a wireless signal including an identifier transmitted from a portable terminal; a signal strength measuring unit for measuring strength of the wireless signal; and an opening/closing control unit for controlling locking or unlocking of the smart digital lock for a bicycle according to intensity of the measured wireless signal.
Patent KR-20180013736-A (KR)
Inventor: YU CHANG HO
IPC: C30B29/06
Filed: 2017-07-24
Abstract: Provided are a container for manufacturing a silicon ingot and a manufacturing method thereof. The method comprises the following steps. A base layer composed of quartz is provided inside the chamber. A powder solution layer is coated on the inner surface of the base layer. The powder solution layer includes silicon nitride or carbon. The base layer on which the powder solution layer is coated is heated at the temperature of 1,000-1,700°C and reaction gas is supplied for 2-8 hours to the inside of the chamber to form a barrier layer on the inner surface of the base layer. The barrier layer includes silicon oxynitride represented by Si_xN_yO_z, wherein 1 <= x <= 2, 1 <= y <= 2, and 0.1 <= z <= 1. Furthermore, a manufacturing method of a crystalline silicon ingot is provided. A portion of the barrier layer is prevented from being peeling off, thereby being able to enhance quality of the crystalline silicon ingot.
Patent KR-20170090392-A (KR)
Title: Contents synchronization apparatus and method for providing synchronized interaction
Inventor: KIM JEONG SU
IPC: H04N21/45
Filed: 2017-07-26
Abstract: Provided are an apparatus and a method for providing personalized augmented reality for synchronized content between devices capable of content sharing, personalized information acquisition and operation among a plurality of users at the same time. The content synchronization apparatus comprises: a communication part communicating with another device capable of content synchronization; and a control part, as the another device receives a synchronization command for sharing content which is being executed, acquiring content and state information on the content through the communication part from the another device to share the content of the another device, and performing content synchronization with the another device by using the acquired content and state information; and a display part displaying a configured screen.
Patent KR-20190012398-A (KR)
Inventor: YOU HO JEONG
IPC: B60T7/22
Filed: 2017-07-27
Abstract: The present invention relates to a method for setting a possible collision range of a front object of a vehicle, which comprises the following steps of: detecting an object moving in a transverse direction in a front image of a vehicle, which is re-photographed in each predetermined period; determining whether the detected object is a cyclist; and setting a possible collision range to be more than a predetermined range when determining that the detected object is a cyclist.
Patent KR-20190013063-A (KR)
Inventor: LEE JAE JIN
IPC: G06F9/50
Filed: 2017-07-31
Abstract: Provided is a heterogeneous system to increase power efficiency and communication performance. The heterogeneous system comprises: a plurality of calculation devices for executing an application; and a host processor connected to the calculation devices and controlling power supplied to the calculation devices. The host processor confirms one or more calculation devices used for execution of the application among the calculation devices and controls idle power of the remaining calculation devices except for the confirmed calculation device to be minimized during execution of the application.
Patent KR-20190015942-A (KR)
Inventor: PARK GIL HONG
IPC: A23L33/10
Filed: 2017-08-07
Abstract: The present invention relates to a compound for preventing or treating bone diseases and a use of the same. More specifically, the present invention relates to a pharmaceutical composition for preventing or treating bone diseases containing a compound represented by chemical formula 1 as an active component. Compounds according to the present invention exhibit strong proliferation and differentiation inhibitory activity against osteoclasts causing bone loss and at the same time remarkably increase a differentiation and activity of osteoblasts. Therefore, compounds can be usefully used for developing safe and effective therapeutic agents for preventing or treating bone diseases, such as osteoporosis, or medicines or foods for alleviating the same.
Patent KR-20170094533-A (KR)
Title: Protection system, apparatus, and method for protecting telecommunications equipment
Inventor: PARK SUH JUN
IPC: G06F21/56
Filed: 2017-08-08
Abstract: The present invention relates to a protection system, apparatus, and method for protecting a telecommunication device of a user, and more particularly to a protection system, apparatus, and method for protecting a telecommunication device of a user, capable of confirming the execution content of a target message while preventing the telecommunication device from being exposed to a malicious code in the process of confirming the target message received from the outside by safely executing at least one of execution data in the target message received from the outside and execution data of an external device connected by a hyper link and transmitting and displaying an execution output as a result of executing the execution data on the telecommunication device, in order to protect the telecommunication device.
Patent KR-20190017217-A (KR)
Inventor: KIM KI YOUNG
IPC: B26D3/28
Filed: 2017-08-09
Abstract: The present invention relates to a multifunctional cutting board. The multifunctional cutting board can function as a food storage space and a chopping knife. More specifically, the food storage space is formed on the bottom of the cutting board, and by replacing the cutting board with a chopping knife, the multifunctional cutting board can function as the chopping knife. In particular, the cutting board is hinged at an upper central part of a body, and the cutting board can be rotated by 180 degrees about the hinge, so the cutting board can be used by pivoting as to accommodate a user′s convenience. On the central part of the body, a partition is formed, and the food storage space disposed on one side around the partition includes a plurality of holes for draining water, and another food storage space disposed on the other side of the partition is closed at four sides so as to prevent water from leaking. The cutting board can be separated around the hinge, and by inserting the chopping knife in place of the cutting board, the multifunctional cutting board of the present invention may be used as the chopping knife.
Patent KR-20190019542-A (KR)
Inventor: LEE DONG YOUNG
IPC: F28F21/08
Filed: 2017-08-18
Abstract: A cooler for a vehicle is disclosed. According to an embodiment of the present invention, in the cooler for a vehicle, a tube for forming an exhaust gas flow path is installed in a cooler housing for forming a coolant flow path, and a cooling fin is bonded to the inside of the tube with a constant pattern to divide the exhaust gas flow path. The tube is formed with a clad material configured so that inosculation layers are formed at both external surfaces of diffusion preventing layers which are made of A1000 series in a state of forming the diffusion preventing layers at both surfaces of a core material made of an aluminum alloy.
Patent KR-20190021075-A (KR)
Inventor: LEE UL HO
IPC: A45D33/00
Filed: 2017-08-22
Abstract: The present invention provides a mirror stain prevention device and a cosmetics case including the same. In particular, the mirror stain prevention device includes: a mirror cover unit having an adhesive layer formed on a bottom surface and configured to cover a mirror; an attachment unit connected to one side of the mirror cover unit and including an adhesive layer formed on at least one of a top surface and a bottom surface; and a handle unit spaced apart from the attachment unit and connected to one side of the mirror cover unit. The present invention can liberate a user from the hassle of frequently cleaning the mirror for stains left by cosmetics or finger prints when the user intends to use the mirror; can be applied to an existing cosmetics case without altering the structure thereof; addresses the problem of the mirror cover moving about when opening or closing a cover of the cosmetics case; and addresses the problem where, due to the mirror cover being unfixed, the mirror is undesirably occluded by the cover while the user is using the mirror by opening the mirror cover.
Patent KR-20180035667-A (KR)
Inventor: KAWASAKI YUYA
IPC: G01J1/42
Filed: 2017-08-31
Abstract: The present invention relates to a sensor circuit which aims to improve use efficiency of a chip area thereof. The sensor circuit comprises: an ambient light sensor which detects illumination of ambient light; a proximity sensor which operates a light emitting device, and detects proximity of an object based on light intensity of reflected light caused by reflecting light, radiated from the light emitting device, from the object; an operation terminal which is used in outputting a signal for operating the light emitting device; a detection result output terminal which is used in outputting detection results of at least one between the ambient light sensor and the proximity sensor; a data input and output terminal which is used in inputting and outputting data with a predetermined communication specification; at least one terminal among clock terminals, used in inputting a clock with the communication specification; and a non-volatile memory in which trimming data can be recorded for calibrating individual difference unevenness in characteristics of the sensor circuit. In addition, the trimming data inputted from the at least one terminal is recorded in the non-volatile memory.
Patent KR-20170104433-A (KR)
Inventor: HONG SANG UK
IPC: F41J5/052
Filed: 2017-09-06
Abstract: According to one embodiment of the present invention, disclosed is a dart game apparatus to realize an above-described problem. The dart game apparatus comprises: a dart target consisting of a set of plurality of polygonal structures composed of at least three sides respectively and individually movable to a rear side by collision of a dart pin; a location detection portion disposed on the rear side of the dart target, generating an electric signal corresponding to a contact location when the polygonal structure moves to the rear side and is in contact thereto; and a control portion to generate location information where the dart pin is hit based on the generated electrical signal, wherein the dart target is able to differently be indicated by a plurality of score areas including one or more of the polygonal structures in accordance with a predetermined method.
Patent KR-20190028836-A (KR)
Title: Tunneling machine for non-open cut type tunnel pressing
Inventor: CHOI HEE SUK
IPC: E21D9/02
Filed: 2017-09-11
Abstract: The present invention relates to a non-open cut type tunnel excavator and, more specifically, to a non-open cut type tunnel excavator to provide excavation performance optimized to ground or rock characteristics of a place to be tunneled, and to improve tunnel construction efficiency due to long distance and curved excavations. According to the present invention, the non-open cut type tunnel excavator comprises: a shield unit rotated and propelled while being disposed on the front side of the excavator to be dug into soil or rock of a position to be tunneled; a body unit having a cylindrical structure to surround the shield unit, and supporting an inner wall of a tunnel to prevent deformation and collapse of natural ground due to tunnel excavation by the shield unit; a propulsion apparatus interlocked and installed in the body unit of the rear side of the shield unit to correct front and rear positions of the shield unit, and realize long distance excavation due to continuous excavation through propulsion of the front end of the body unit; and a discharge apparatus to agitate and transfer excavated soil caused by the excavation of the shield unit to the rear side of the body unit.