baber/WOPTO huggingface dataset:
Patent KR-20170037595-A (KR)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09F9/30
Filed: 2017-03-23
Abstract: Provided is a semiconductor display device using light emitting element capable of suppressing a deviation in brightness between pixels due to a drop in potential of a wiring. Power lines to which power potential is provided are electrically connected to each other in a display area in which a plurality of pixels are arranged. An interlayer insulating film is formed on a wiring (an auxiliary power line) to electrically connect the power lines to each other in the display area, and a gate electrode of a transistor included in the pixel. A power line is formed on the interlayer insulating film placed above the auxiliary power line and the gate electrode. Moreover, the wiring (the auxiliary wiring) formed on the interlayer insulating film is electrically or directly connected to an auxiliary power line.
Patent KR-20180109168-A (KR)
Inventor: AN HYUN JU
IPC: G06K7/14
Filed: 2017-03-27
Abstract: The present invention relates to a slaughter processing system and, more particularly, to a slaughter processing system in which slaughtered pigs are stored in a pre-cooling chamber, data of all the pieces of information appearing in a process of meat processing are processed, and the data is delivered and managed by a PDA by means of a bar code. In the present invention, when slaughtered pigs are processed, it is possible to grasp an abnormal pig generated in the processing in real time, processed products are classified by site, and information such as weight is computerized, so that there is no need to perform additional calculation, and moreover, since the state of stock of the products from a factory book can be grasped in real time, it is possible to perform efficient business processing.
Patent KR-20180110531-A (KR)
Title: Charging System for Electric Vehicle
Inventor: CHOI SEUNG WOO
IPC: B60L11/18
Filed: 2017-03-29
Abstract: The present invention relates to an electric vehicle charging system and, more specifically, to an electric vehicle charging system employing a method for detecting power attribute information of power supply equipment by a portable charger so as to prevent a failure of building electrical installations, and paying the power usage rate. The electric vehicle charging system according to an aspect of the present invention comprises: power supply equipment which can provide electricity; an indication tag disposed in a portion of the power supply equipment and containing power attribute information and information on a power provider who provides the electricity; a charger main body including a reader unit which can read the indication tag and a display unit on which the power attribute information and power usage information are displayed; and a terminal device application which can read information displayed on the display unit, can calculate the power rate according to the power attribute information and the power usage information, and can be connected to an external payment system so as to pay the power rate.
Patent KR-20180082284-A (KR)
Inventor: I HWA JEONG
IPC: A61F5/455
Filed: 2017-03-29
Abstract: The present invention relates to a menstrual cup using elastic restoring force and negative pressure. More specifically, the present invention relates to a menstrual cup which comprises: a main body part having an accommodation space formed therein for storing menstrual blood; and a suction hole formed at one side of the main body part for introducing menstrual blood. Negative pressure is generated in the main body part by a volume change in the accommodation space due to external pressure and the elastic restoring force to restore back to an original position so as to suck and collect menstrual blood around the suction hole.
Patent KR-20180110800-A (KR)
Title: Energy-revival type hydraulic aparatus and construction equipment using the same
Inventor: CHO JAE SANG
IPC: F15B11/024
Filed: 2017-03-30
Abstract: The present invention relates to an energy recovery type hydraulic device, and a construction machine having the same. More specifically, the present invention relates to the construction machine having the energy recovery type hydraulic device, and the energy recovery type hydraulic device regenerating fixed loss flow energy of work fluid which is not actually involved in driving of a work tool into electric energy without affecting a hydraulic system driving the work tool.
Patent KR-20170094776-A (KR)
Title: Method for interworking with cube case and termianl device thereof
Inventor: HAN SANG TAEK
IPC: A63F13/327
Filed: 2017-04-03
Abstract: The present invention relates to a cube case interworking method and a terminal device performing the same. The method comprises the following steps of: displaying a target shape composed of a plurality of patterns; setting connection with a cube case arranged in surroundings; recognizing patterns of each of a plurality of cubes based on information received from the cube case; comparing the recognized patterns of the cubes with patterns having the target shape to check whether the patterns matches the target shape; and storing address information of the cube case when the matching with the target shape succeeds.
Patent KR-20180112929-A (KR)
Title: Low dropout regulator
Inventor: KIM IN HYE
IPC: G05F1/575
Filed: 2017-04-05
Abstract: The present invention relates to a low drop-out regulator comprising: a differential difference amplification unit comparing a reference voltage with an output voltage to output an error signal; a first amplification unit using an output signal of the differential difference amplification unit as input to amplify the output signal to a first bandwidth and output the amplified output signal; a second amplification unit using an output signal of the first amplification unit as input to amplify the output signal to a second bandwidth and output the amplified output signal; a driving unit operating an output load by using the output signal of the second amplification unit as input to perform reverse amplification so as to return the output signal to the differential difference amplification unit; and a negative capacitance generation unit connected to an output terminal of the second amplification unit to generate a negative capacitance. According to the present invention, since a gate ripple voltage of a pass transistor is to be identical to a ripple voltage of supply power by using a negative capacitance circuit to be offset in a high frequency range, an effect of a parasitic capacitor of the pass transistor, which is generated in a high frequency, is offset, thereby removing power noise.
Patent KR-20180113699-A (KR)
Inventor: PARK JUNE HO
IPC: G06T7/521
Filed: 2017-04-07
Abstract: The present invention is to provide a processing method that is capable of minimizing the capacity of scan data for detecting displacement and distortion obtained from a 3D laser scanner and efficiently transmitting the scan data to an integrated operating system at a remote site. To this end, the present invention discloses a method of processing scan data obtained using a 3D laser scanner in a subsea tunnel. The method comprises the steps of (A) obtaining, by the 3D laser scanner, displacement and distortion scan data in the form of a point cloud by irradiating a laser to a lining of a tunnel for each sensing interval and scanning the surface thereof; (B) setting an editing reference line for dividing some data of the displacement and distortion scan data in the form of a point cloud obtained by the 3D laser scanner; (C) generating corrected scan data for each sensing interval by dividing the some data according to the editing reference line; and (D) transmitting the corrected scan data for the each sensing interval to an integrated operation system at a remote site.
Patent KR-20180116860-A (KR)
Inventor: CHUNG DAE SUN
IPC: G06F21/62
Filed: 2017-04-18
Abstract: The present invention relates to a personal information processing device and a method thereof. According to the present invention, a control method for a personal information processing server includes the steps of: receiving and registering second information from an information owner terminal storing and managing first information after dividing personal information of an information owner into the first and second information in a self-initiated manner; transmitting authentication request signals corresponding to integrated personal information requests to the information owner terminal when the corresponding personal information requests related to the information owner are received from a personal information request device managed or controlled by a personal information requester; generating integrated personal information by integrating the first and second information when the first information is received from the information owner terminal executing an authentication process in accordance with the authentication request signals; generating encryption and decryption keys corresponding to the integrated personal information generated in the previous step, encrypting and storing the integrated personal information by using the encryption keys, and transmitting the decryption keys to the personal information request device; and decrypting the integrated personal information encrypted in the previous step in accordance with a request including the decryption keys of the personal information request device and providing the integrated personal information to personal information request device.
Patent KR-20170048297-A (KR)
Title: Photomask blank and method for manufacturing photomask
IPC: G03F1/32
Filed: 2017-04-25
Abstract: The present invention relates to a photomask blank, which secures various properties such as chemical properties required for a hard mask film including a chrome-based material as well as reducing a load applied to a photoresist when etching the corresponding chrome-based material film. A light shielding film (2) is formed on a transparent substrate (1), and a hard mask film (3) is installed on the light shielding film (2). The hard mask film (3) overall includes a chrome-based material containing tin. A film including a chrome-based material containing tin can significantly improve an etching speed during chlorine-based dry etching. Also, compared to a conventional film including a chrome-based material in which a part of chrome is substituted by a light element, etching resistance equal to or higher than that of the conventional film is shown with respect to fluorine-based dry etching. Thus, an etching load with respect to a photoresist for processing a hard mask film is reduced, and high precision pattern transcription becomes possible even when a resist film is formed to be thin.
Patent KR-20180120846-A (KR)
Inventor: KIM JAE HYUNG
IPC: F21V33/00
Filed: 2017-04-27
Abstract: According to a stationary air cleaner of the present invention, the stationary air cleaner is disposed on the underside by comprising: a photocatalytic panel manufactured by molding a plurality of silicon compound beads coated with a photocatalyst material in a form of a panel having specified thickness t (t>=4 mm) so as to form a gap for passing air between the beads. A frame panel unit disposed opposite to the photocatalytic panel and having h (h>=1) through holes formed therein to allow the air flowing from a photocatalytic panel side to pass through a gap of the photocatalytic panel in the specified direction; a placement frame unit arranged to face the frame panel unit and the photocatalytic panel in distance relation within a distance of 25 mm; a UV lamp unit including i (i>=2) UV_LEDs arranged on one surface of the frame panel unit and arranged and fixed toward the photocatalyst panel to emit ultraviolet (UV) light having a wavelength of 320-400 nm; a fan unit for sucking surrounding air and generating a pressure difference for passing the gap formed between the beads of the photocatalytic panel; and a housing unit for housing the photocatalytic panel so that the pressure difference is generated between both surfaces of the photocatalytic panel; a structure for mounting on the designated mounting surface.
Patent KR-20180076993-A (KR)
Inventor: KIM HEE SEUNG
IPC: H01F38/14
Filed: 2017-04-27
Abstract: A technical aspect of the present invention proposes a coil module. The coil module includes a magnetic body extended in a first axial direction, and a transmission coil including a first coil wound around a part of the magnetic body and a second coil wound around the other part of the magnetic body. The first coil is wound at a first angle with regard to a first axis and the second coil is wound at a second angle different from the first angle with regard to the first axis. Accordingly, the present invention can secure the reliability of data transmission.
Patent KR-20170130292-A (KR)
Inventor: KIM HYUN KYU
IPC: C08K5/00
Filed: 2017-05-15
Abstract: The present invention relates to a plasticizer composition, and a resin composition containing the same. More specifically, provided is a plasticizer which secures eco-friendliness when used as a plasticizer in a resin composition, improves processability owing to improvement in absorption rate and plasticizing efficiency, and reduces total amounts of applied plasticizers due to enhancement in physical properties such as transfer properties and heating loss. In addition, the plasticizer of the present invention also ensures outstanding mechanical properties due to an increase in elongation and tensile strength.
Patent KR-20180126967-A (KR)
Title: Belt conveyor
Inventor: KIM YOUNG SIK
IPC: B65G15/60
Filed: 2017-05-19
Abstract: Disclosed is an invention for a belt conveyor. The belt conveyor of the present invention comprises: a fixed support unit positioned below a conveyor belt and having a roller rotated while contacting the conveyor belt; and a variable support unit which is located below the conveyor belt together with the fixed support unit and moves in the vertical direction according to the weight of a conveyed material conveyed along the conveyor belt and supports a lower portion of the conveyor belt.
Patent KR-20180135323-A (KR)
Inventor: LEE WON WOO
IPC: H02M1/08
Filed: 2017-06-12
Abstract: The present invention relates to a power converter and home appliances having the same. According to an embodiment of the present invention, the power converter comprises: an inverter having a plurality of upper arm switching devices and a plurality of lower arm switching devices; a plurality of upper arm gate driving units for outputting each gate driving signal to a gate terminal of the plurality of upper arm switching devices; and a plurality of upper arm on-resistance devices arranged between the plurality of upper arm switching devices and the plurality of upper arm gate driving units. Resistance values of the plurality of upper arm on-resistance devices are different. Therefore, an electromagnetic wave noise generated in turning on or off the inverter can be reduced without changing a switching frequency.
Patent KR-20180136085-A (KR)
Inventor: GIM JEONG HYEON
IPC: D06F37/14
Filed: 2017-06-14
Abstract: The present invention relates to a wall mounted washing machine capable of maximizing user convenience when opening/closing a door, a door opening/closing device thereof, and a door opening/closing method thereof. According to the present invention, the wall mounted washing machine comprises: a cabinet to form an appearance; a rear panel coupled to the cabinet and mounted on a wall; a control unit disposed on the front surface of the rear panel with respect to the inside of the cabinet; a front panel installed in a tub; a cover installed on the door panel and having a door hinge formed thereon; the door coupled to the door hinge to be able to rotate and including door glass; and the door opening/closing device to lock or unlock the door and the cover. The control unit comprises: a washing controller to control a washing state; a valve controller to selectively control supply of washing water; and a door opening/closing controller to control the door opening/closing device. The door opening/closing controller automatically opens the door after a washing complete signal is received from the washing controller.
Patent KR-20180137054-A (KR)
Title: Integral Liquid Cleaning Purifier
Inventor: LEE SOO TAE
IPC: F01N3/04
Filed: 2017-06-15
Abstract: The present invention relates to an integral cleaning solution purifier, and more specifically relates to a cleaning solution purifier, comprising: a fluid introduction portion to which a fluid including a solid material is introduced; and a fluid discharging portion from which separated fluid is discharged. The cleaning solution purifier is built-in with various means for smooth operation, and includes a power supply means, a remainder storage means, a coagulant supply means, and a stirring means, thereby capable of improving space utilization by reducing an entire volume while performing independent operation without using an additional tool.
Patent KR-20180136785-A (KR)
Inventor: LEE MI JA
IPC: A23L33/105
Filed: 2017-06-15
Abstract: The present invention relates to an active ingredient of a pharmaceutical composition or functional food for preventing or treating oat bark extract having an excellent therapeutic effect on osteoporosis. An oat bark of the present invention may be a by-product excluding grain after processing of oat, but may also comprise the oat bark in which the grain is partially attached due to technical limitations.
Patent KR-20180137163-A (KR)
Inventor: KIM SOO MIN
IPC: B26D1/30
Filed: 2017-06-16
Abstract: The present invention is to provide a cutting board having a straw cutter type aspect cutting function, connected to a hole by a transverse cutting pressure screw (4) passed through the hole in a removable knife blade (5) having the hole, and having a horizontal cutting fastening screw (4) thereof fixing height of a height adjusting screw (3) to adjust height of a knife. The present invention has a function of being able to trim food materials which are not easy to be sliced, such as frozen food, raw meat, medicinal materials, hard materials such as radish, with little power. A user does not need great knife skills to straighten the food materials when the same are cut or sliced. It is also easy to clean the cutting board and the knife due to the removable straw cutter type knife. Particularly, in the present invention, when cutting slices horizontally differently from a conventional cutting board, the food material can be sliced to desired thickness due to a height adjustment function.
Patent KR-20190001773-A (KR)
Inventor: KIM CHEOL O
IPC: B62D37/02
Filed: 2017-06-28
Abstract: An air passage type wheel deflector applied to a vehicle comprises: a deflector body (10) fastened to the floor panel by screws (40) and mounted at the rear wheel (120) side; an air duct (20) forming an air passage (20-1) for forcing the air introduced externally to flow downward and discharge in a state of being covered by the deflector body (10) coupled to the air duct; and a plurality of ribs (30) disposed in the deflector body (10) at a certain rib interval and positioned in the space of the air passage (20-1). Accordingly, robustness against strike by chipping is maintained and, at the same time, aerodynamic performance is improved resulting from improvement of the kick-up function by the air passage (20-1).
Patent KR-20180009704-A (KR)
Inventor: KIM DEOK SU
IPC: F16H1/06
Filed: 2017-07-13
Abstract: The present invention relates to a micro charging system of a portable device which is provided in a terminal such as a smart phone possessed by a user and generates energy according to user motion to supply the energy to the terminal. The micro charging system of a portable device comprises: a power generating module inside an eccentric body; a rectification gear module; a power storage/supply module; a power generating module; and a charging module. Therefore, power generation efficiency is improved by forming a weight of a rotating power.
Patent KR-20190009077-A (KR)
Inventor: KIM JIN SU
IPC: E03B7/00
Filed: 2017-07-18
Abstract: The present invention relates to a guide connector capable of cleaning a plurality of pipes at the same time and a water pipe cleaning apparatus using the same. According to the present invention, the guide connector comprises: first and second connectors (50) having the same shape, installed to face each other, and having a passage formed therein to supply liquid; and a central connector (60) installed between the first and second connectors (50), and having a passage formed therein to supply the liquid. The first and second connectors (50) comprise: first and second connector bodies (52); first and second connector inlets (51) formed on one side of the first and second connector bodies (52) to receive the liquid; first and second connector pipe connection parts (53) formed on the other side of the first and second connector bodies (52) to be branched into four parts; and first and second connector valves (54) installed in the first and second connector pipe connection parts (53) branched into the four parts. The central connector (60) comprises a central connector body (62), and four left and right central connector pipe connection parts (61, 63) symmetrically installed on left and right sides with respect to the center of the central connector body (62), respectively.
Patent KR-20190012574-A (KR)
Inventor: HWANG IN UK
IPC: A63B21/00
Filed: 2017-07-27
Abstract: The present invention relates to a dumbbell which is capable of adjusting a thickness of a handle, and comprises: a thickness adjusting lever connected to an edge of a dumbbell and a dumbbell handle; and a thickness adjusting device disposed inside the dumbbell handle. The dumbbell is invented to complement problems of an existing technique to make it possible to provide additional convenience and functionality to adjust the thickness of the handle according to a hand of a user when the user is using the dumbbell, by adding a function of adjusting the thickness of the handle to the existing technique.
Patent KR-20190018934-A (KR)
Inventor: AHN HO SUNG
IPC: G06Q50/30
Filed: 2017-08-16
Abstract: Disclosed are a device for inducing real time communication conversion and a method thereof. According to one embodiment of the present invention, the device for inducing real time communication conversion comprises: a collection module for collecting non-real time communication information performed between a plurality of users; a determination module for determining whether to convert the non-real time communication into real time communication on the basis of the collected non-real time communication information; and a conversion module for converting the non-real time communication into the real time communication in accordance with a determination result.
Patent KR-20190023315-A (KR)
Inventor: CHOI KIL SOO
IPC: H04N21/482
Filed: 2017-08-28
Abstract: The present invention relates to a display device and an operating method thereof, that are capable of providing an integrated channel list. According to the present invention, the display device includes: a display: a memory for storing one or more instructions; and a processor for performing the one or more instructions stored in the memory, wherein as the one or more instructions are performed, a channel list including first channel information corresponding to an external image providing device connected to the display device and second channel information provided through an application installed in the display device is made, and in response to an input for selecting one channel in the channel list, a source corresponding to the selected channel is controlled to allow contents acquired from the controlled source to the display, the first channel information having information on a plurality of channels provided from the external image providing device, and the second channel information having information on a plurality of channels provided from the application.