baber/WOPTO huggingface dataset:
Patent KR-20170121755-A (KR)
Inventor: LEE SEUNG HO
IPC: F16L5/10
Filed: 2016-04-25
Abstract: The present invention relates to a waterproofing apparatus for a pipeline, which is a waterproofing device for a pipeline inserted in a pipe member installed in a pipeline of an underground structure and surrounding a cable, is disposed between the pipe member and the cable, seals a space between the cable and the pipe member by injecting gas by a gas hole installed at one side and being expanded, includes a tube provided with a drain pipe penetrated in a longitudinal direction, and can be very easily attached and detached without damaging the cable, thereby reducing working time and concerns regarding integrity of the cable during replacement.
Patent KR-20160127322-A (KR)
Inventor: HAHN SEI KWANG
IPC: G02C11/00
Filed: 2016-04-25
Abstract: The present invention provides a smart contact lens including: a sensor capable of non-invasively sensing eye disease in real time and a drug delivery site; and smart glasses controlling the smart contact lens.
Patent KR-20170122569-A (KR)
Inventor: HONG JOO HEON
IPC: A61K36/40
Filed: 2016-04-27
Abstract: The present invention relates to a composition for preventing, ameliorating, or treating bone metabolic disease containing an extract of medicinal herb mixture as an active ingredient. The medicinal herb mixture of the present invention accelerates bone growth through an increase in activities of alkaline phosphatase (ALP), increases expression rate of osteonectin, and promotes proliferation or differentiation activities of osteoblast, thereby being useful for preventing, ameliorating, or treating bone metabolic disease including osteoporosis.
Patent KR-20170123910-A (KR)
Inventor: KIM HEUNG KIL
IPC: A47L11/16
Filed: 2016-04-29
Abstract: The present invention relates to a rotary mop cleaner which can be used with a disposable cloth as well as a general wet cloth so that a user is able to selectively use the wet cloth or the disposable cloth as needed, thereby further improving the ease of use and expanding the application range thereof. In addition, dust on the floor can be swept during the forward movement operation of a main body housing to prevent dust from being scattered to the outside by forming the rotation direction of a main rotating plate in a direction of sweeping dust with respect to the forward direction, thereby allowing a cleaning operation to be more cleanly performed. Moreover, since the dust gathered at the center by a rotary mop such as a wet cloth or the like is received through a separate dust receiving part, a function of wiping the floor and a function of sweeping the floor and collecting the dust are able to simultaneously be performed without separately collecting the dust.
Patent KR-20170126070-A (KR)
Inventor: PARK YOUNG MIN
IPC: G02F1/1333
Filed: 2016-05-04
Abstract: A display device comprises a display panel, a bottom member, light sources, and a light guide member. The bottom member comprises: floor units which face each other; side surface units extended from the floor units toward the display panel; and support units extended from the side surface units. The light guide member is arranged between the support units and the display panel. Light received from the plurality of light sources is guided toward the display panel.
Patent KR-20170133056-A (KR)
Inventor: SONG BYUNG MOON
IPC: G06Q50/10
Filed: 2016-05-25
Abstract: The present invention provides a user taxation terminal which includes: a terminal body which includes a transparent flat panel scan window located in contact with a data object on one side thereof; a scan processing unit which is formed to correspond to the scan window in the terminal body and acquires image data by transmitting and receiving a light source to and from the data object; and a data transmitting unit which outputs the image data acquired in the scan processing unit and communicates to transmit the image data to a management company which is set and inputted, in order to efficiently process a task while simplifying taxation management by enabling a user to transmit evidence data and sales data like a tax invoice, a receipt, etc. to the taxation management company in real time.
Patent KR-20170140558-A (KR)
Inventor: CHOI WON SEOK
IPC: F16K31/18
Filed: 2016-06-13
Abstract: The present invention provides an intercepting valve device which stably and efficiently performs an opening process and a locking process of a rotary valve to separate and treat contaminated initial rainwater, and prevents malfunction by a foreign substance while the rotary valve performs a stable operation in the opening process. According to the present invention, an intercepting valve means (V) comprises: a rotary valve (51) on a center in a valve housing (50) arranged on a lower end of a rainwater inlet pipe (20); a ratchet wheel (54) which is axially installed on a valve shaft (52) and has a cam wheel (53) formed on a front end thereof and a ratchet groove (54a) formed on a circumference thereof; an unlocking cam (55) arranged on a rear surface of the cam wheel (53); a ratchet (61) which is axially installed on one side of an upper portion of the ratchet wheel (54) to be locked on the ratchet wheel (54), and has a roller (62) forwards; an elastic member (63) arranged on an upper portion of the ratchet (61) to elastically press the upper portion of the ratchet (61); a main float (40) connected to the ratchet wheel (54) by a first arm (41); a release float (70) connected to the cam wheel (53) by a second arm (71); and an absorber (80) wherein one side thereof is installed on the valve housing (50) and the other side thereof is connected to the first arm (41).
Patent KR-20180003176-A (KR)
Inventor: JANG WOO SIG
IPC: G01R19/165
Filed: 2016-06-30
Abstract: The present invention relates to a system for tracking a plating defect by using power system monitoring. According to the present invention, the system for tracking a plating defect includes: an electro-plating device coating the surface of an object with metal by using voltage received from a power system; a power monitoring device generating voltage change information and current change information by monitoring the voltage and current of the power system; and a plating defect tracking device determining a plating defect on the object by using the voltage change information and the current change information and outputting a determination result in at least one among a user terminal and an alarm device. The power system includes: a power supply device supplying an AC voltage; and a rectification device receiving the AC voltage and changing the AC voltage to a DC voltage. According to the present invention, the system for tracking a plating defect can improve production efficiency of a product by sorting and discarding only the product with the plating defect by accurately determining whether the plating defect is generated while the product is electro-plated and time when the plating defect is generated.
Patent KR-20180004882-A (KR)
Inventor: YOON KWANG HO
IPC: H02M3/158
Filed: 2016-07-04
Abstract: The present invention provides a converter. The converter includes a power stage which includes at least one inductor and a plurality of switching elements and is operable in a buck mode, a boost mode and a buck-boost mode as being controlled; and a control part for applying at least two operating modes selected from the buck mode, the boost mode and the buck-boost mode to the power stage, and periodically changing the operating mode of the power stage. It is possible to improve power conversion efficiency.
Patent KR-20180005299-A (KR)
Inventor: CHOI JIN HWAN
IPC: G06F1/16
Filed: 2016-07-05
Abstract: A rollable display device includes a display panel structure and a rollable structure. The rollable structure is attached to the display panel structure, includes unit structures, and is wound or unfolded based on the unit structures. The widths of the unit structures gradually increase from the first side of the rollable structure to the second side facing the first side. When the rollable structure is wound, the unit structures constitute first to n^th cycle. The k^th cycle surrounds a (k-1)^th cycle. An attraction force is generated between the k^th cycle and (k-1)^th cycle to attach the magnetic objects aligning the k^th cycle and the (k-1)^th cycle to the bezel region of the rollable structure. It is possible to prevent damage to the display panel structure.
Patent KR-20180006185-A (KR)
Inventor: PARK KONG YOUNG
IPC: A01G9/02
Filed: 2016-07-08
Abstract: The present invention relates to a vertical plant cultivation device, in which plants are cultivated in layers at surfaces that are vertical with respect to the ground, and thus space efficiency is maximized while decorative effects are provided. Specifically, the vertical plant cultivation device comprises: a supporting frame body which is formed in the shape of a mesh in which a plurality of horizontal bars disposed in parallel to one another and a plurality of vertical bars disposed in parallel to one another are orthogonally connected and fixed; a supporting frame body installation means which fixes the supporting frame body to be upright with respect to the ground; a seating sheet which is made of fabric, pelt, or non-woven fabric, and is seated in the horizontal bars of the supporting frame body in a wave-like form to form planting pouches; a growth base member which is introduced in the planting pouches formed by the seating sheet to provide soil for plants; and an irrigation means which supplies water to the seating sheet, wherein the water is diffused and supplied to the soil.
Patent KR-20180007857-A (KR)
Inventor: LEE IL SOO
IPC: A62C37/40
Filed: 2016-07-14
Abstract: The present invention relates to a disaster broadcasting system using a vibrating speaker. More particularly, the present invention can prevent a broadcasting facility from being lost due to a flame by cooling the broadcasting facility, in which a broadcasting output part using the vibrating speaker and a diaphragm and the broadcasting facility are embedded, by supplying fire extinguishing water sprayed in a fire to the outside of a broadcasting facility housing. The present invention also can effectively protect the precious life of a victim by continuously performing a broadcast to help the evacuation of the victim by maintaining a broadcasting function even if a main power source and a communication line with a central control room are disconnected.
Patent KR-20180008173-A (KR)
Inventor: KWON TAE HEUI
IPC: H02M3/07
Filed: 2016-07-15
Abstract: The present technology provides a memory device which can improve the reading speed by using a negative voltage generator for rapidly generating a negative target voltage. The memory device comprises: a negative voltage pump for generating a first negative voltage; and a negative voltage regulator for generating a second negative voltage by using the first negative voltage, and outputting the second negative voltage through an output terminal. The negative voltage regulator includes: a first amplifier circuit controlled by a voltage of the output terminal; and a voltage increasing device for increasing the voltage of the output terminal according to an output voltage of the first amplifier circuit.
Patent KR-20170140751-A (KR)
Inventor: KIM WON HYEOG
IPC: G06Q50/30
Filed: 2016-07-26
Abstract: The present invention relates to a dual channel-based transaction authentication method and a system thereof. The dual channel-based transaction authentication method according to the present invention includes: a first step of confirming a text message received from a phone number through a phone network from a financial service requester side mobile phone requesting a financial service in a server; a second step of confirming a financial service application received through a data network from the financial service requester side mobile phone to verify a first hash value included in the received text message in the server and generating a second hash value by using at least one of information among information included in the confirmed financial service application; a third step of authenticating the availability of the received first hash value by using the generated second hash value in the server; and a fourth step of processing the financial service application received from the financial service requester side mobile phone in the server to be authenticated as a legitimate one when the availability is not authenticated. The present invention is provided to solve existing problems caused by the limitation and properties of application environment.
Patent KR-20180012968-A (KR)
Inventor: PARK YEONG BAE
IPC: E06B3/267
Filed: 2016-07-28
Abstract: The present invention relates to system windows and doors having a heat-insulating structure in a window and a window frame, which are capable of maintaining insulation, sound insulation, water-tightness, wind pressure resistance, airtightness and assemblability by installing each of a gap material and guide rail of a polyamide material on inner window frames having four edge coupling portions and a window frame provided with guides installed on upper, lower, left and right sides. A window frame (10) is formed with a heat-insulating material (20) formed between a front frame (11) and a rear frame (12) of upper and lower portions and left and right portions to connect the same. Coupling grooves (13, 13′) are formed on upper and lower ends and left and right ends of the front and rear frames (11, 12) at both sides, on which the heat-insulating material is formed. Inserting protrusions (33, 33′) of an assembly guide rail and assembly guides (30, 30′) are inserted into the coupling grooves (13, 13′), respectively, and mounted thereto to be assembled, and an inner bracket (43) and an outer bracket (43′) are assembled to the inside and the outside of a heat-insulating body (42), respectively. In addition, inner window frames (40, 40′) are coupled to four frames (41, 41′) in which an outer support (44) is coupled to an upper end of the outer bracket (43′) such that four edges form a diagonal line. The inner window frames (40, 40′) which are coupled by inserting inner and outer gap materials (50, 50′) between four edge coupling portions formed on the inside and the outside of the inner window frames (40, 40′) are mounted on the window frame (10) and coupled thereto.
Patent KR-20180013150-A (KR)
Inventor: KIM DONG HYUN
IPC: H02H7/122
Filed: 2016-07-28
Abstract: To achieve the purpose of the present invention, according to an aspect of the present invention, provided is an inverter control device comprising: a rectifying unit for rectifying input power to convert the rectified input power into a DC voltage; a capacitor connected to both ends of the rectifying unit to smooth the DC voltage output from the rectifying unit; an inverter unit including a plurality of switches; a control unit for generating a pulse width modulation (PWM) control signal for controlling an operation of the switch; a voltage distributing unit including a plurality of resistors to sense voltages applied to both ends of the capacitor; a voltage determining unit for comparing a voltage applied to a part of the resistors with a reference voltage, and outputting a signal related to a comparison result; and a blocking unit for determining whether the PWM control signal is blocked on the basis of the signal output from the voltage determining unit. Damage to components can be prevented.
Patent KR-20180015365-A (KR)
Title: 자동차의 에어백 하우징 제조방법
Inventor: LEE SUNG WOO
IPC: B29C45/14
Filed: 2016-08-03
Abstract: 자동차의 에어백 하우징 제조 방법이 제공된다. 자동차의 에어백 하우징 제조 방법은 섬유 강화 열가소성 플라스틱 복합재를 가열하는 단계; 상기 가열된 섬유 강화 열가소성 플라스틱 복합재를 압축하여 에어백을 접은 상태로 수용하는 수용부를 한정하도록 일면이 개구된 하우징 본체를 형성하는 압축 성형 단계; 상기 하우징 본체를 사출 금형 내에 인서트 하는 단계; 및 상기 하우징 본체가 인서트 된 상기 사출 금형 내에 상기 에어백 본체를 형성하는 상기 섬유 강화 열가소성 플라스틱 복합재보다 낮은 강도를 갖는 섬유 강화 열가소성 플라스틱 복합재를 주입하여 상기 하우징 본체와 상기 하우징 본체의 바닥부의 외면 및 상기 하우징 본체의 측부의 외면을 감싸는 보강 구조물을 형성하는 사출 성형 단계를 포함한다. 이러한 구성으로 에어백 하우징의 경량화를 도모하고, 에어백 전개 시 가해지는 충격이나 고온, 저온의 사용 환경에 적절한 물성확보가 가능하고, 에어백 하우징의 제조가 용이하다.
Patent KR-20170016804-A (KR)
Title: Brazing bond type diamond tool with excellent cuttability
Inventor: HONG JAE HYUN
IPC: B24D3/10
Filed: 2016-08-03
Abstract: Disclosed is a brazing-bond type diamond tool with excellent machinability. According to the present invention, the diamond tool comprises: a shank having a body unit with a thickness of 2 mm or less and a tip unit formed on an edge of the body; and a brazing bond layer formed into a form wherein diamond particles of a grain size of 25-50 mesh are fixated by brazing bond on the tip unit of the shank. The shank is formed into a form which a thickness of the tip unit is thinner than that of the body unit. The thickness of the brazing bond layer is thicker than a difference of a half of the height of the tip unit of the shank and a half of the height of the body unit of the body. Accordingly, even a part of the body unit of the shank is capable of entering inside a surface of an object to be machined; and an end of the tip unit of the shank is formed into a curved surface. The purpose of the present invention is to provide the brazing-bond type diamond tool capable of improving machinability by a structural change of the shank.
Patent KR-20180015913-A (KR)
Inventor: YOO SEUNG MOK
IPC: G06K9/32
Filed: 2016-08-04
Abstract: Disclosed are a human-friendly information-based target recognizing apparatus, an access information providing apparatus, and a communication method thereof. According to an embodiment of the present invention, the target recognizing apparatus obtains human-friendly user-based recognition information or feature information extracted from the user-based recognition information to recognize a target to communicate with, receives access information capable of directly communicating with the target from the access information providing apparatus by transmitting the user-based recognition information or the feature information extracted from the user-based recognition information to the access information providing apparatus, and communicates with the target by using the received access information.
Patent KR-20180017897-A (KR)
Inventor: LEE KIL JAE
IPC: G06T7/20
Filed: 2016-08-11
Abstract: Disclosed are a method for extracting an object for a sticker image and an apparatus thereof, the method which includes the steps of: acquiring a first image and a second image by using a first camera; acquiring a third image by using a second camera; determining an object area by using a difference image between the first image and the second image; extracting an object area image corresponding to the determined object area from the third image; and overlaying the extracted object area image on a background image and synthesizing the object area image with the background image. Accordingly, the present invention can automatically extract the object in real time and synthesize the object with the background image.
Patent KR-20180017945-A (KR)
Inventor: BARK SANG EUN
IPC: B60B11/04
Filed: 2016-08-11
Abstract: The present invention provides a wheel with two tires, which is able to prevent slipping of a vehicle on an ice road. To this end, in a wheel having an in-flange and an out-flange at both sides of a rim to be able to install a tire therein, a middle out-flange corresponding to the in-flange and a middle in-flange corresponding to the out-flange are formed at the middle of the rim of the wheel to be able to install two tires in one wheel, and an air tank that is integrated with the rim to be able to store air injected into a space between the middle out-flange and the middle in-flange in a compressed state is provided.
Patent KR-20180018116-A (KR)
Inventor: KIM KEUN SHIK
IPC: A61M5/315
Filed: 2016-08-12
Abstract: According to one embodiment of the present invention, a drug injection device for automatically injecting a drug into the body of a patient comprises: a main body; a mounting unit which is disposed at a lower part of the main body, and on which a pinion protrudes; a driving unit which is disposed inside the main body and configured to rotate the pinion protruding on the mounting unit; and a drug cartridge which is separably mounted on the mounting unit, and when mounted, provides a drug to be injected into a patient. More specifically, the drug cartridge comprises: a body which includes an open one side, includes a space to retain the drug to be injected into the patient, includes, at the bottom surface thereof, a first insertion hole in which the pinion is inserted, and includes, at the other side thereof, a discharge hole from which the drug retained in the space is discharged; and a piston member which discharges the drug retained in the space to the discharge hole. More specifically, the piston member comprises: a piston rod which, when the drug cartridge is mounted on the mounting unit, forms a rack that is configured to engage with the pinion inserted in the first insertion hole, and performs a linear movement by a movement of the rack due to a rotation of the pinion; and a piston which is formed at an end portion of the piston rod, in the shape corresponding to the shape of a cross-section of the space, and by the linear movement of the piston rod, pushes the drug retained in the space toward the discharge hole to discharge the same.
Patent KR-20180018166-A (KR)
Inventor: BAEK SEUNG WHAN
IPC: B33Y80/00
Filed: 2016-08-12
Abstract: One embodiment of the present invention provides a method for manufacturing an electric heat plate using 3D printing, comprising: a step of disposing a flat metal plate on a platform; a step of forming a first protrusion producing a flow path wherein a step of forming a metal powder layer on the flat metal plate and a step of sintering a part of the metal powder layer by irradiating laser on the metal powder layer are repeated at least once; and a step of removing the metal powder layer, thereby capable of manufacturing the electric heat plate with improved heat transfer efficiency.
Patent KR-20180023141-A (KR)
Inventor: KIM JUN HO
IPC: G06Q50/10
Filed: 2016-08-24
Abstract: The present invention relates to a remote monitoring system for a blast furnace inspector, capable of performing remote monitoring for protecting an inspector who inspects a blast furnace. The remote monitoring system for a blast furnace inspector according to an embodiment of the present invention includes an entrance monitor for monitoring inspector′s entry to the blast furnace, a central operating room for monitoring the length of inspector′s stay in the blast furnace by comparing the entry time of the inspector to the blast furnace with a reference time, and an alarm for generating an alarm according to the control of the central operating room if the inspector stays for the reference time or more.
Patent KR-20180022418-A (KR)
Inventor: HONG SUNG TAE
IPC: B21F35/00
Filed: 2016-08-24
Abstract: Provided is a residual stress controlling apparatus for forming a coil spring, and comprises: a roller-shaped electrode disposed in contact with a spring wire material to be coiled and rotated according to movement of the spring wire material; a contact support unit connected to the roller-shaped electrode and supporting the roller-shaped electrode so as to be held in contact with the spring wire material; and a current supply control unit connected to the roller-shaped electrode and reducing residual stress in the spring wire material coiled by a forming tool while supplying current to the spring wire material through the roller-shaped electrode. In the residual stress controlling apparatus for forming the coil spring, the roller-shaped electrode is disposed in contact with the spring wire material, and the contact support unit maintains the roller-shaped electrode in a stable contact state with the spring wire material. As a result, the current supplied from the current supply control unit can be stably transferred to the spring wire material, and the residual stress having coil ring molding completed in the spring wire material can be controlled to be lessened.