baber/WOPTO huggingface dataset:
Patent KR-20190044266-A (KR)
Title: High performance tennis training apparatus with the detection of forehand-backhand swing
Inventor: HEO PIL WOO
IPC: A63B24/00
Filed: 2017-10-20
Abstract: The present invention relates to a high-performance tennis training apparatus for forehand-backhand discrimination. The high-performance tennis training apparatus for forehand-backhand discrimination according to the present invention receives a ball hit by a user and sends the ball back to a user side to perform tennis practice. The apparatus comprises: a distance sensor disposed in the tennis training apparatus and measuring a distance to the user; and a swing posture determining unit for determining a swing posture of whether the user has performed forehand swing or backhand swing using the distance value measured from the distance sensor.
Patent KR-20190044349-A (KR)
Title: Semiconductor memory device and operating method thereof
Inventor: CHUN DONG YEOB
IPC: G11C16/04
Filed: 2017-10-20
Abstract: Provided is a semiconductor memory apparatus which includes a memory cell array, a peripheral circuit, a ready busy signal generator, and control logic. The memory cell array includes a plurality of memory cells. The peripheral circuit is configured to perform one among a read operation, a write operation, and an erasing operation for the memory cell array. The ready busy signal generator is configured to selectively output one between an internal ready busy signal and an external busy signal in accordance with the operation of the semiconductor memory apparatus. The control logic is configured to control the operations of the peripheral circuit and the ready busy signal generator.
Patent KR-20190048257-A (KR)
Inventor: MIN SIK JU
IPC: F23N5/24
Filed: 2017-10-31
Abstract: The present invention relates to an apparatus for detecting a defective discharge of an igniter of a gas appliance and a control method in accordance with the same. More specifically, according to the present invention, the apparatus for detecting a defective discharge of the igniter of the gas appliance comprises: a step of, when a user enters an ignition signal through an operation unit in order to ignite a fuel intake of the gas alliance or a burner, allowing the control unit to drive the igniter through an igniter driving unit; a step of detecting a discharge voltage occurring when the igniter works through an igniter discharge detection unit; a step of determining whether the discharge voltage of the igniter detected by the igniter discharge detection unit is within a range of a normal discharge towards a pre-determined target point; a step of, when the discharge voltage of the igniter is not within the range of a normal discharge towards a pre-determined target point, determining whether a defective discharge voltage of an abnormal waveform is detected or not through a defective discharge voltage detection unit connected to a flame detection unit; and a step of, when a defective discharge voltage of an abnormal waveform is detected by the defective discharge voltage detection unit connected to the flame detection unit, displaying the defective discharge error of the flame detection unit on a display unit. Accordingly, the present invention is able to allow a user to precisely learn that a defective discharge is conducted from the igniter towards the frame rod side due to a cause such as a disorder in a process of assembling the igniter or a high surrounding humidity due to conditions for installation and use without having to disassemble a product, and to rapidly take a necessary action, and to greatly improve productivity of the product′s own and a reliability in accordance with maintenance.
Patent KR-20190048691-A (KR)
Inventor: LEE YONG HAK
IPC: G09F13/04
Filed: 2017-10-31
Abstract: The present invention relates to an area marker for a rooftop of a tollgate and, more specifically, to an area marker for a rooftop of a tollgate, which is capable of allowing a worker to enter the inner space of a base body to install or replace an LED module. According to the present invention, the area marker for a rooftop of a tollgate comprises: the base body having an internal space allowing a worker to enter the internal space and perform work therein, and installed on the rooftop of the tollgate; a display panel installed on at least one surface of the base body having a plurality of through-holes corresponding to a character or a symbol, to display the character or the symbol; a plurality of LED modules including a cap part mounted on the display panel to be inserted into the through-hole of the display panel so as to extrude to the outside in order to be lighted along the character or the symbol and a body coupled to the cap part and having an LED mounted in an internal space; and a fixing means coupled to or separated from the through-hole of the display panel on the outer circumferential surface of the cap part to allow the worker to install and replace the LED module in the internal space of the base body.
Patent KR-20180137390-A (KR)
Inventor: LIM SEONG KYU
IPC: G02C7/08
Filed: 2017-11-02
Abstract: The present invention relates to glasses that can selectively attach and detach a pattern layer and, more specifically, relates to glasses which comprise a main lens (10) of a glasses frame (1) and an auxiliary lens (20) attached to the main lens (10). Moreover, a magnetism transparent film (11, 21) is formed for the auxiliary lens (20) to be attached to and detached from the main lens (10). According to the present invention, damage to the main lens and the auxiliary lens can be prevented.
Patent KR-20190052346-A (KR)
Inventor: LEE DONG HA
IPC: B60N3/02
Filed: 2017-11-08
Abstract: The present invention relates to a clip and, more specifically, relates to a clip to secure an assist handle to a vehicle body panel. The clip comprises: a hook unit passing by elastically deforming a coupling hole of the vehicle body panel; a protrusion unit integrally formed in the hook unit, and caught in the vehicle body panel not to pass the coupling hole of the vehicle body panel; and a screw fastening unit having a female thread to which a screw of the assist handle can be fastened, and formed to protrude in the protrusion unit. The screw fastening unit is elastically deformed to be broadened to an external side when the screw is fastened, and has an improved fixing force by the above composition.
Patent KR-20190054457-A (KR)
Title: Apparatus and method for information management
Inventor: KWON OH HYUK
IPC: G06Q30/06
Filed: 2017-11-13
Abstract: The present invention relates to an apparatus for information management and a method thereof. According to an embodiment of the present invention, the apparatus for information management is connected with a first terminal and/or a second terminal and provides a service for allowing a first user to receive a product provided by a distributor without waiting time and allowing a second user to manufacture and prepare the product without wasting time in accordance with time when the first user arrives at a place of the distributor. In addition, the apparatus for information management comprises a distributor providing unit, a product order receiving unit, an order alarm providing unit, a completion alarm providing unit, and an alarm canceling unit.
Patent KR-20190055438-A (KR)
Title: The Device for Motion Sculpting in 3D Graphic Tools and Method for Motion Sculpting Using Thereof
Inventor: GIM GI HONG
IPC: G06T13/40
Filed: 2017-11-15
Abstract: The present invention provides an S-100-based data conversion device and a method therefor. The S-100-based data conversion device and the method therefor, according to the present invention, enable the unskilled user to easily and accurately make the most optimal motion for an animation key pose, are less costly as compared to an expensive motion generation method such as motion capture, and enable the user to easily and clearly identify the correlation between a motion and a key pose, easily and quickly deduce an accurate key pose value of the motion, and change the motion in real time by enabling the user to generate and input, through fine adjustment, the key pose value including three-dimensional location and rotation values of the key pose, and a timing value to the change of the motion such that the degree of freedom of the key pose can be guaranteed to the maximum by using an external input unit using a servo motor, which is an external additional device and connected to a computer, such that the motion of the key pos can be changed in real time even while the motion is played in a program which identifies the correlation between the motion and the key pose, easily and quickly deduces the accurate key pose value of the motion, and performs animation work such that the development time and cost can be reduced.
Patent KR-20190055488-A (KR)
Title: Apparatus for fixing gas mask
Inventor: LEE SUNG WOO
IPC: A62B18/04
Filed: 2017-11-15
Abstract: The present invention relates to a device for fixing a purifying container of a gas mask, which comprises an inhaling unit, a purifying container, and a second connecting unit. The inhaling unit is formed in one side of a gas mask and inhales external air. The purifying container is connected to the inhaling unit, upwardly protrudes around a hollow formed in one side to allow a cross-section to include a circle, and includes a first connecting unit having a locking protrusion which continuously protrudes along an outer circumference surface. The second connecting unit is connected to the first connecting unit by being combined with one side of the inhaling unit, and rotates the purifying container in one direction by forming a locking step which is locked in the locking protrusion depending on rotation of the purifying container on an inner circumference surface corresponding to the outer circumference surface. The present invention easily connects the purifying container and prevents separation of the purifying container due to an external environment.
Patent KR-20190058849-A (KR)
Inventor: PARK JAE DUCK
IPC: H01L33/62
Filed: 2017-11-22
Abstract: The present invention relates to a jig for fixating a lead frame for an LED, which enables a large number of LEDs to be manufactured to reduce consumption of man power and to enhance productivity. The present invention provides the jig for fixating a lead frame of an LED, comprising: a base plate having a plate shape and provided with two or more fixation protrusions on an upper surface; a lower panel forming a fixation protrusion seating hole, a plurality of gap maintenance protrusions, a heat radiation wing seating hole, a plurality of long holes, and a plurality of guide rods; an upper panel forming a plurality of first guide holes, a plurality of LED element seating holes and a plurality of first lead frame through holes; and a metal mask panel forming a plurality of second guide holes, a plurality of second lead frame through holes, a plurality of metal mask grooves, and a through hole and getting separated if solder is covered on an upper surface of an LED bonding portion.
Patent KR-20190060535-A (KR)
Title: Box with locking device
Inventor: NAM DAE HYUN
IPC: B65D55/02
Filed: 2017-11-24
Abstract: The present invention provides a box with a locking device, which makes taping unnecessary when packing a box. According to the present invention, the box with a locking device, which has a pair of covers facing each other, includes: a locking unit fixed to one of the covers; and a fixing unit fixed to the other of the covers so as to face the locking unit, thereby connecting the locking unit and the fixing unit to each other to be locked when the box is closed by the cover.
Patent KR-20190063624-A (KR)
Title: Gate driving circuit and light emitting display apparatus comprising the same
Inventor: YONGHO JANG
IPC: G09G3/3266
Filed: 2017-11-30
Abstract: The present application is to provide a gate driving circuit and a light emitting display apparatus including the same, which have a simplified circuit and output a stable light emission control signal. According to the present application, the gate driving circuit includes a light emission control shift register including first to m^th light emission control stages individually supplying a light emission control signal to each of first to m^th (m is a natural number of 2 or more) light emission control lines arranged on a light emission display panel. When at least one of a first input signal and a different second input signal has a high voltage level, a light emission control signal having a gate-off voltage level is output by each of the first to m^th light emission control stages. When both the first input and second input signals, which are different, have a low voltage level, a light emission control signal having a gate-on voltage level is output.
Patent KR-20190067288-A (KR)
Title: Logistic control system
Inventor: LEE JOO HYUNG
IPC: B64C39/02
Filed: 2017-12-06
Abstract: The present invention relates to a warehouse control system comprising: a plurality of shelves on which a plurality of goods are loaded and attached with shelf information tags for providing information related to each of the shelves; a wireless flying object for recognizing the shelf information tags attached to the plurality of shelves; and a control system for controlling a flight path of the wireless flying object through the information related to each of the shelves transmitted from the wireless flying object.
Patent KR-20190066976-A (KR)
Title: Chute apparatus of belt conveyor
Inventor: KIM JONG SOO
IPC: B65G11/20
Filed: 2017-12-06
Abstract: The present invention provides a chute facility for a raw material transfer belt conveyor, including: a housing which is installed on an exit side of a belt conveyor and in which upper and lower ends are opened so that raw material falls; a rotating body installed in the housing and dispersing the raw material while being rotated by the falling raw material; and a control unit controlling the rotational speed of the rotating body, thereby minimizing impact energy caused by a fall of the raw material discharged from the belt conveyor and inducing the raw material to be uniformly dispersed to prevent the raw material from being concentrated on one side and falling.
Patent KR-20190068189-A (KR)
Title: Low Temperature De―NOx Catalyst for Selective Catalytic Reduction and Preparation Method Thereof
Inventor: KIM HONG DAE
IPC: B01J37/02
Filed: 2017-12-08
Abstract: The present invention relates to a low temperature denitrification catalyst for selective catalytic reduction reaction and a method for manufacturing the same. More particularly, the present invention relates to: the low temperature denitrification catalyst for selective catalytic reduction reaction which is excellent in removing nitrogen oxides in exhaust gas even at low operating temperatures and a treated gas does not cause secondary environmental pollution, and also has a strong poisoning resistance so that nitrogen oxide removal efficiency is not reduced even after long-term operation, at the same time can contribute to practical use by using a commercial vanadium-based catalyst instead of manganese-based catalyst; and the method for manufacturing the same.
Patent KR-20190068805-A (KR)
Title: Manufacturing method of rice drink
Inventor: PARK JOONG HYEOP
IPC: A23L2/38
Filed: 2017-12-11
Abstract: The present invention relates to a manufacturing method of rice beverages, and more specifically, to a manufacturing method of sugar-free rice beverages which uses black beans, liquifying enzymes and diastatic enzymes. According to the present invention, the manufacturing method of rice beverages comprises: a first of immersing black beans in water to soak the same; a second step of separating the soaked black beans from water soaking the black beans; a third step of immersing rice and dehydrating the same; a fourth step of mixing the dehydrated rice and the soaked black beans with the water soaking the black beans and brewery water, and pulverizing the same to manufacture a rice pulverizing solution; a fifth step of heating the rice pulverizing solution and injecting liquifying enzymes to liquify the same, and manufacturing a rice liquifying solution; a sixth step of cooling the rice liquifying solution, injecting diastatic enzymes to glycate the same, and manufacturing a rice glycating solution; a seventh step of cooling the rice glycating solution; an eighth step of filtering the cooled rice glycating solution to manufacture a beverage; and a ninth step of sterilizing the beverage and packaging the same. The present invention can provide a manufacturing method of rice beverages including active ingredients of rice and black bean and provided with improved taste and flavor.
Patent KR-20190071261-A (KR)
Title: Wind turbine system and method for operating the same
Inventor: EEL HWAN KIM
IPC: H02P13/06
Filed: 2017-12-14
Abstract: Disclosed are a wind power generation system and an operation method for the same. The wind power generation system performs a high voltage direct current (HVDC) as multiple wind power generators are connected in series. The wind power generation system includes: multiple first tap switching transformers connected to each of the wind power generators and outputting voltage of electric power by converting the voltage of the electric power generated by operation of the wind power generator; multiple rectifiers connected to an output end of each of the first tap switching transformers and outputting an alternating current voltage by converting the alternating current voltage, which is output by the first tap switching transformer, to a direct current voltage, wherein the output end is connected to a direct current link of a modular multilevel converter (MMC) in series; a second tap switching transformer connected between the output end of the MMC and a power system; and a control unit forming multiple groups with the multiple wind power generators and adjusting a tap of the first tap switching transformer to maintain a fixed level of the voltage which is output to the direct current link by each group, wherein the control unit adjusts the tap of the second tap switching transformer for the voltage which is output by the MMC to be converted to a system voltage.
Patent KR-20190073779-A (KR)
Title: Powder made of mixed grains Usurative Cream soup manufacture method
Inventor: JO JONG MIN
IPC: A23L19/00
Filed: 2017-12-19
Abstract: The present invention relates to a method for preparing cream soup using mixed grain powder. The present invention provides a powder composition having excellent palatability by using pumpkin powder obtained by mixing 70-80 wt% of powder and 20-30 wt% of mixed grain powder.
Patent KR-20190073815-A (KR)
Title: Flattening apparatus for linear type storage
Inventor: JEONG TAE HWA
IPC: F15B15/16
Filed: 2017-12-19
Abstract: According to the present invention, disclosed is a flattening apparatus for a linear storage room. The flattening apparatus for a linear storage room of the present invention includes: a power supply unit operated by a control signal of a control unit to supply fluid pressure; a cylinder unit which is operated by the fluid pressure supplied through the power supply unit so that a length is varied and in which one side is fixed to the linear storage room; and a plate-shaped flattening unit connected to the other side of the cylinder unit and moved in accordance with a length change of the cylinder unit to push transfer objects stacked in the linear storage room.
Patent KR-20190076764-A (KR)
Inventor: SONG WOO RIM
IPC: B23K26/60
Filed: 2017-12-22
Abstract: Provided is a laser welding method for continuous rolling. According to the present invention, the laser welding method comprises the following processes of: allowing steel sheets to be continuously rolled to face each other, and then preheating the steel sheets; welding a preheated contact portion by a laser to form a welding unit; heating the formed welding unit up to above Ac3 temperature, and then performing post heat treatment to cool the welding unit up to right above Ms temperature; and reheating the post heat-treated welding unit at a temperature range of Ac3 to Ac1.
Patent KR-20190078315-A (KR)
Inventor: PARK KYOUNG SOO
IPC: G03F7/004
Filed: 2017-12-26
Abstract: The present invention relates to a photosensitive resin composition, which comprises: (A) an acrylic binder resin; (B) a photopolymerizable monomer; (C) a photopolymerization initiator; (D) a colorant and (E) a solvent, wherein the photopolymerization initiator includes a first photopolymerization initiator and a second photopolymerization initiator having different wavelengths at which a maximum absorption peak appears in a wavelength range of 300 to 400 nm, the first photopolymerization initiator has a shorter wavelength at which the maximum absorption peak appears in the wavelength region of 300 to 400 nm than the second photopolymerization initiator, to a photosensitive resin film manufactured using the photosensitive resin composition, and to a color filter comprising the photosensitive resin film.
Patent KR-20180003514-A (KR)
Inventor: KANG YOUNG YOUL
IPC: G06Q50/14
Filed: 2017-12-27
Abstract: The present invention relates to a travel package information exposure method and apparatus for automatically exposing travel package information on the basis of imaging location information. The travel package information exposure method according to an embodiment of the present invention comprises: a step in which a service server collects image related data for an image; a step in which the service server generates identification information of the image on the basis of the image related data; a step in which the service server searches location information corresponding to the identification information with reference to a first mapping table; a step in which the service server searches travel package information corresponding to the location information with reference to a second mapping table; and a step of generating link information about the travel package information. When the image to which the link information is applied is requested by a terminal, the terminal receives the travel package information based on the link information.
Patent KR-20190078847-A (KR)
Title: Rotatable Nozzle Assembly and Rotatable Spray Apparatus for Multi Nozzles
Inventor: MYUNG JIN CHUL
IPC: B05B15/60
Filed: 2017-12-27
Abstract: The present invention relates to a nozzle assembly. A high pressure fluid introduced into a nozzle through a pipe rotates the turbine of a nozzle shaft provided in a nozzle housing. The nozzle shaft integrated with the turbine is configured to rotate. The high pressure fluid passing through the turbine is introduced into the hollow portion of the nozzle shaft to be injected through an injection hole formed in its lower portion. So, the nozzle shaft rotates without any additional driving means to rotate the nozzle. Furthermore, the present invention includes a bypass passage for allowing the fluid to flow straight from the upper end of the nozzle shaft to the lower injection hole through the hollow portion. So, the amount of the high pressure fluid passing through the turbine of the nozzle shaft and the amount of the high pressure fluid passing through the bypass passage are adjusted to adjust the rotation speed of the shaft.