baber/WOPTO huggingface dataset:
Patent KR-20210130328-A (KR)
Title: Bonding device and manufacturing method of display device using same
IPC: H01L51/56
Filed: 2020-04-21
Abstract: The present invention relates to a bonding device which comprises: a fixing member disposed on the upper part of a target panel, which includes a first part, a second part bent from an edge of a first part, and a third part extending from the second part and to which at least one of a driving module and a circuit board is coupled, to fix the target panel; a support member disposed on the lower part of the target panel and supporting the target panel while the driving module and the circuit board are coupled to the target panel; and a heat insulation member disposed on the third part and blocking heat generated while coupling the driving module and the circuit board from being transferred to the first part and the second part. The third part includes a first area adjacent to the second part and a second area in which the driving module and the circuit board are coupled and the heat insulation is disposed on the first area. Accordingly, reliability of a bonding process can be increased.
Patent KR-20210131552-A (KR)
Title: Apparatus for winding of lead rope for night walking with pet
IPC: F21V23/04
Filed: 2020-04-24
Abstract: The present invention relates to a pet leash winder for night walks. The pet leash winder for night walks according to an embodiment of the present invention comprises: a leash formed of a plurality of optical fibers; a winding unit rolling the leash into or out of a body; and a lighting unit formed inside the winding unit to output light to one side of the leash.
Patent KR-20210144008-A (KR)
Title: Image sensing device and operating method of the same
IPC: H04N5/378
Filed: 2020-05-21
Abstract: One embodiment of the present invention relates to an image sensing device and an operating method thereof. Provided is an image sensing device that includes: a ramp signal generating circuit for generating a ramp signal corresponding to an analog gain based on a main bias voltage, a cascode bias voltage, and a plurality of ramp code signals; a bias voltage generating circuit for generating the main bias voltage and the cascode bias voltage according to the analog gain; and a boost circuit for boosting the output terminal of the cascode bias voltage according to the analog gain.
Patent KR-20210144980-A (KR)
Inventor: JONGWHA JOO
IPC: G16B25/00
Filed: 2020-05-21
Abstract: The present invention relates to a multivariate association research method using importance sampling. In the present application, the multivariate association research method according to the present invention proves that a sampling rate can be drastically reduced while maintaining accuracy compared to the existing statistical analysis method.
Patent KR-20210146737-A (KR)
Inventor: PARK MOO SERK
IPC: G06F3/16
Filed: 2020-05-27
Abstract: The present disclosure provides a server and a control method thereof. The server may comprise: a communication interface for performing communication with a plurality of electronic devices and a plurality of sensing devices; and a processor for identifying a sensing device corresponding to a user's location from among the plurality of sensing devices on the basis of information received from at least one of the plurality of electronic devices and the plurality of sensing devices through the communication interface, and controlling the communication interface to transmit a signal for controlling a target electronic device among the plurality of electronic devices to the target electronic device on the basis of sensing data received from the identified sensing device. Accordingly, an operation of the target electronic device is controlled by using the sensing data of the sensing device located in an environment closer to a user's environment.
Patent KR-20210147259-A (KR)
Inventor: JO KYUNG SIK
IPC: B25J9/16
Filed: 2020-05-28
Abstract: The present invention relates to a following robot system. The following robot system of the present invention comprises: a body for forming an external shape and capable of loading objects thereon; a driving unit provided on one side of the body and allowing the body to be transported; a sensor unit provided on one side of the body and collecting data for controlling the driving unit; and a control system for controlling the driving unit using the data obtained through the sensor unit. The sensor unit comprises: a tag made in the form of clothing that a user can wear or in a form that can be attached to the user's clothing and having specific information embedded therein; a camera provided on one side of the body to photograph the front and recognizing the information of the tag to recognize the direction in which the tag is located; a lidar sensor provided on one side of the body, generating laser pulses, and measuring a distance to other objects by the reflected laser pulses; and an ultrasonic sensor provided on one side of the body, generating ultrasonic waves, and measuring the distance to other objects by the reflected ultrasonic waves. According to the present invention, as described above, it is possible to obtain more precise following data by fusing the position data of the tag obtained through a first position calculation step and a second position calculation step once more.
Patent KR-20210104520-A (KR)
Title: Compact type workpiece reversing apparatus and workpiece reversal method using the same
Inventor: JUNG MUN SUNG
IPC: B23Q7/05
Filed: 2020-06-02
Abstract: The present invention provides a compact-type workpiece reversing device and a workpiece reversing method using the same, wherein work safety can be secured and work efficiency can be improved by automatically reversing a workpiece, and maintenance and management can be facilitated by minimizing the height of a main body. The present invention comprises: a main body having a first accommodation space and a second accommodation space arranged inside; a first rotation part installed in the main body to be arranged in the first accommodation space and configured to rotate a workpiece toward the second accommodation space by rotating upward and erecting the workpiece perpendicularly to the ground while supporting the unprocessed surface of the workpiece parallel to the ground; a second rotation part installed in the main body to be arranged in the second accommodation space and configured to rotate downward while pressurizing the workpiece, which has been erected vertically while rotating upward, to receive the workpiece transported from the first rotation part, and to support the processed surface of the workpiece parallel to the ground; a lifting and lowering part installed in the main body to partition the first accommodation space and the second accommodation space, supporting the end of the workpiece while descending when the first and second rotation parts rotate upward to erect the workpiece vertically, and tilting the workpiece to the second rotation part by lifting the end at one side of the workpiece while ascending when the first and second rotation parts rotate downward; a first workpiece transport part for providing the workpiece toward the first rotation part; and a second workpiece transport part configured to transport, into another space, the workpiece transported from the second rotation part.
Patent KR-20210151297-A (KR)
Inventor: CHO SEUNG PYO
IPC: B60W40/02
Filed: 2020-06-04
Abstract: The present invention relates to an excavator safety system using an FPGA-based neuro machine and SVM. More specifically, images acquired by cameras are converted into one single surround-view image through a surround-view monitoring (SVM) algorithm to be displayed, and, as a result, accurate viewing angle information with a reduced blind spot to a driver is provided to the driver to prevent an accident as well as improve working efficiency and safety, and also, as objects and obstacles are omnidirectionally sensed from surroundings of a vehicle body and displayed to the driver, visual identification on whether an object is approaching can be possible, which can lead to a more effective reduction in accidents such as a collision and the like. Moreover, the SVM algorithm and a people-and-object detection (POD) algorithm are manufactured into FPGA modules to improve low power consumption and a processing speed while parallelly processing each image through a GPU of an AP to enable high-speed calculation, and also, an upper rotary body is mounted to be rotatable 360-degree from a lower driving body to visualize and provide rotation state information of an upper rotary body, when the surround-view image is generated, considering characteristics of an excavator in which forward, backward, left and right directions in accordance with a driving direction and forward, backward, left and right directions in accordance with a viewing direction are not matched, and, as a result, the information about the objects and the obstacles in the surroundings can be accurately and quickly provided to the driver.
Patent KR-20210001962-A (KR)
Inventor: IIJIMA YUKI
IPC: H01L21/02
Filed: 2020-06-18
Abstract: An object of the present invention is to control a shape of a pattern formed on a substrate by etching. Provided is a substrate processing method which comprises a step of providing the substrate and a first step. In the step of providing the substrate, a substrate having a first film and a second film formed on the first film and having a pattern formed thereon is provided. In the first step, a protective film is formed on a side wall of the first film by a product generated by sputtering of the second film while a first processing gas is turned into plasma and the first film is etched simultaneously with the sputtering of the second film.
Patent KR-20210156479-A (KR)
Inventor: PARK SUNG MIN
IPC: G07C9/00
Filed: 2020-06-18
Abstract: The present invention relates to a digital door lock open system for a single-person household, in which when an open signal generated by a management server is transmitted to a user terminal and verified, and an operation signal generated by the user terminal according to the verification of the open signal is transmitted to a control device, a gate on which the digital door lock is installed is automatically opened by the control of an opening/closing device by the control device so as to respond to an emergency situation occurring to a single-person household. The digital door lock open system for a single-person household of the present invention comprises: an opening/closing device which unlocks a lock state of a gate that is locked by a digital door lock by pressing a button-type switch of the digital door lock installed on an inner side among an outer side and the inner side of the gate; a control device which receives an operation signal transmitted from the paired user terminal and controls an operation of the opening/closing device to unlock the gate; a user terminal which generates an operation signal and transmits the operation signal to the control device when an open signal transmitted from the management server is received while paired, in a one-on-one manner, with the control device through the installation and execution of a security application and a user's authentication procedure; and a management server which generates the open signal under the control of an administrator and transmits the open signal to the user terminal.
Patent KR-20210156515-A (KR)
Inventor: CHOI SEUNGBOK
IPC: G06F16/242
Filed: 2020-06-18
Abstract: Presented is a recording medium recording a computer program to provide a chatbot-based user interface that provides efficient image and text carousel operation to quickly check information of all carousels easily without moving the carousel left or right. The proposed recording medium recording a computer program to provide a chatbot-based user interface that provides efficient image and text carousel operation includes: a reception function for receiving user input based on a chatbot; and an answer interface processing function for composing one or more answers to the user input as a carousel, and processing and outputting a chatbot user interface so that one or more thumbnails corresponding to the one or more answers included in the carousel are included, wherein the chatbot user interface includes an image area for outputting any one selected from among the answer images included in the image carousel, and an image thumbnail area including thumbnails respectively corresponding to the answer images and includes a text answer area and a text thumbnail area containing one or more thumbnails.
Patent KR-20210157005-A (KR)
Inventor: BAEK SEUNG RYUL
IPC: H01M50/20
Filed: 2020-06-19
Abstract: A battery module according to an embodiment of the present invention includes: a battery cell stack in which a plurality of battery cells are stacked in a first direction; a module frame for accommodating the battery cell stack; a first thermally conductive resin layer positioned between the battery cell stack and the lower part of the module frame; and a second thermally conductive resin layer positioned between the battery cell stack and the upper part of the module frame, wherein at least one first injection hole for injecting a thermal conductive resin is formed in the upper part of the module frame.
Patent KR-20210001976-A (KR)
Inventor: COOPER AARON J
IPC: H01Q1/24
Filed: 2020-06-22
Abstract: An antenna for receiving signals in first and second ultra-wideband communication bands may be provided in an electronic device. The antenna may include a first arm radiating in a first band and a second arm radiating in a second band. The antenna may be fed by a stripline. A microstrip may couple the stripline to the first and second arms, and may be configured to match the impedance of the stripline to the impedance of the first and second arms in the first and second bands, respectively. Sets of antennas tuned to different frequencies may be fed by the same transmission line and collectively represent a relatively wide bandwidth. A conductive shielding layer or other conductive components may be laminated on the antennas to mitigate cross polarization interference at the antennas.
Patent KR-20210157994-A (KR)
Inventor: LEE JONG PAL
IPC: A01M7/00
Filed: 2020-06-23
Abstract: The present invention relates to a spray nozzle stand for a pesticide spreader, which is installed on the pesticide stand of a pesticide spreader so that a pesticide supplied through the pesticide stand can be sprayed in two directions. According to the present invention, first and second pesticide supply pipes (20a, 20b) installed on a branch pipe (30) are provided with first and second extension pipes (21a, 21b) extending forward. Inclined portions (22a, 22b, 23a, 23b) bent inward are formed at a plurality of places at the first and second extension pipes (21a, 21b). Spray nozzles (24a, 24b, 25a, 25b) are installed at the centers or ends of the inclined portions (22a, 22b, 23a, 23b), respectively. According to the present invention, a pesticide-spraying worker moving between furrows can simultaneously spray the pesticide to both furrows. Accordingly, dual-furrow pesticide spraying can be performed even with same-distance movement, and thus the efficiency of spraying can be improved and the worker's fatigue can be reduced.
Patent KR-20220000083-A (KR)
Title: Apparatus for recombining hydrogen and oxygen
Inventor: JUNG BOONG IK
IPC: B01J19/00
Filed: 2020-06-25
Abstract: Disclosed is an apparatus for recombining hydrogen and oxygen comprising: a catalyst unit for recombination of a mixed gas in which air and gas are mixed with water by a catalytic reaction; a cooling unit for cooling heat generated during the catalytic reaction in the catalyst unit; and a heat exchange unit for transferring heat from the catalyst unit to the cooling unit.
Patent KR-20220001296-A (KR)
Title: Case and electronic device with the same
Inventor: SIN WANJU
IPC: H05K5/03
Filed: 2020-06-29
Abstract: An electronic device according to various embodiments of the present disclosure comprises: a case forming at least a part of an exterior of the electronic device; a battery disposed in an inner space of the case; and a display located in the inner space and displaying information to the outside. The case comprises: a transparent plate including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction; a deposition layer disposed to face the second surface of the transparent plate and providing a color of the case; a molding pattern layer stacked with the deposition layer and having patterns designated to face the transparent plate arranged; and a first haze layer disposed under the first surface or over the second surface of the transparent plate and providing a gradation of the case as at a part thereof forms different thicknesses. Accordingly, an improved design effect can be provided.
Patent KR-20220003427-A (KR)
Title: A cold packing bag
Inventor: JEONG JEONG IL
IPC: B65D30/08
Filed: 2020-07-01
Abstract: The present invention relates to a bag for cooling packaging, more specifically, wherein after a paper sheet is pressed to increase compactness, water-based coating liquid applied/impregnated with a certain thickness to be bonded by heat while solving a problem of moisture penetration is applied on an inner surface to form a coating layer, and oil is applied on an outer surface to form a barrier film that is solidified with increasing viscosity by oxidative polymerization with oxygen in air when drying. Therefore, the bag for cooling package provides convenience in carrying, storing, transporting, and the like by being formed as a bag while enabling cooling.
Patent KR-20220019917-A (KR)
Inventor: CHO SUNG HYUN
IPC: G01R1/067
Filed: 2020-08-11
Abstract: Disclosed is an inspection probe for detecting electrical characteristics of an object to be detected. The inspection probe comprises: a barrel which is hollow and is provided with an inward protrusion protruding inward at one end; a terminal including a locking part inserted and fixed in the barrel and caught on the inward protrusion, an elastically deformable portion for elastically deforming the locking part toward a central axis of the barrel by the inward protrusion when inserted into one end of the barrel; and a plunger accommodated at the other end of the barrel to be slidably movable along a longitudinal direction. Accordingly, it is possible to reduce manufacturing cost and improve an assembling property of the probe.
Patent KR-20220023063-A (KR)
Title: Apparatus and method for self-managing health-wellness information using application
Inventor: KIM HONGSOO
IPC: G16H15/00
Filed: 2020-08-20
Abstract: In accordance with one embodiment of the present disclosure, an apparatus for self-management of health-wellness information by using an application includes a communication circuit configured to communicate with a user terminal and a manager terminal, a memory, and a processor electrically connected with the communication circuit and the memory. The processor can be configured to: provide an input page for inquiries based on pre-stored evaluation tools to the user terminal by using the communication circuit; receive input data about the inquiries through the input page from the user terminal by using the communication circuit; acquire state information of a user and an inspection request list by applying the input data to a state identification algorithm and a problem identification algorithm; provide a personal report including the state information and the inspection request list to the user terminal by using the communication circuit; and provide a management panel including identification information about each of the user, the input page and the manager by using the communication circuit. Therefore, the present invention is capable of improving user convenience.
Patent KR-20220027556-A (KR)
Title: Mask manufacturing apparatus
Inventor: LEE JOO YOUL
IPC: A41H43/02
Filed: 2020-08-27
Abstract: An example of a technical idea of the invention of the present specification relates to a mask manufacturing device which uses an improved cam structure to realize motion, with which each driving unit is precisely linked, so as to increase mask productivity and allows a user to easily find and solve a problem by a cam mechanism and minimum additional devices in case of maintenance of a facility.
Patent KR-20220032869-A (KR)
Title: Neural network operation method and apparatus
Inventor: NAM HEE WOO
IPC: G06N3/08
Filed: 2020-09-08
Abstract: Disclosed are a method and device for operating a neural network. The method for operating the neural network according to one embodiment comprises: a step of storing a matrix on which an operation included in the neural network is to be performed; a step of shuffling at least one part of an element of the matrix; and a step of performing a replacement operation of the operation based on the shuffled matrix.
Patent KR-20220036708-A (KR)
Title: Device for supplying spoons
Inventor: KIM MYONG GI
IPC: A47G21/04
Filed: 2020-09-16
Abstract: The present invention relates to a spoon supply apparatus and, more specifically, to a spoon supply apparatus which is installed in restaurants such as a canteen and a buffet restaurant to arrange a plurality of spoons to store the same, and at the same time, to automatically withdraw the stored spoons to supply the same to users one by one. The present invention comprises: a spoon storage unit in which the plurality of spoons are stored and stacked; and a spoon withdrawal unit which is installed on a lower part of the spoon storage unit and withdraws the stacked spoons one by one.
Patent KR-20220039117-A (KR)
Title: Connection structure of printed circuit board
Inventor: LEE SANG BEOM
IPC: H05K3/46
Filed: 2020-09-21
Abstract: As an invention related to a connection structure of a printed circuit board, the present invention, more specifically, is characterized in that when connecting between printed circuit boards, one printed circuit board is a structure that is fixed and soldered by penetrating between the slits formed in the other printed circuit board. Due to thereof, the present invention enables to reduce a size of the printed circuit board, allows insulation resistance characteristics to be secured, reduces production costs, and improves solderability. The connection structure of the printed circuit board comprises: a first substrate; a second substrate; and a slit.
Patent KR-20220039495-A (KR)
Inventor: LEE HOON SEOP
IPC: G06Q10/06
Filed: 2020-09-29
Abstract: The present invention relates to a device and a method for providing a targeting time advertisement for improving the advertising efficiency of an advertiser and achieving a key performance indicator (KPI), wherein advertising content with a restricted period of validity is displayed through a partner website. Provided is a device for providing a targeting time advertisement for improving the advertising efficiency of an advertiser and achieving a KPI, comprising: a usage behavior analysis part for analyzing the site access and usage behavior of a user; an advertisement registration part for receiving and registering advertising content with a restricted period of validity to a user accessing a partner site, from an advertiser; an advertisement selection part for selecting advertising content registered in the advertisement registration part based on the result of the analysis of the site access and usage behavior of the user analyzed by the usage behavior analysis part if the user accesses the partner site; and an advertisement providing part for providing advertising content selected by the advertisement selection part through the partner site accessed by the user. Therefore, provided are a device and a method for providing a targeting time advertisement, wherein an advertiser can induce the inflow and conversion of potential customers by various targeting for achieving the purpose of campaign and a KPI instead of simple exposure, and moreover the situation of reaching a target value can be provided to the advertiser to improve the efficiency of advertisement.