baber/WOPTO huggingface dataset:
Patent KR-20200141894-A (KR)
Inventor: KIM MIN CHEAL
IPC: G06Q20/38
Filed: 2019-06-11
Abstract: The present invention relates to a payment method in an online shopping mall, and a system thereof. The payment method of the present invention comprises: a code reading step of reading an identification code recognized on a product in an online terminal; a request transmitting step of transmitting product information and a request for issuing an electronic gift voucher in accordance with the identification code in the online terminal, to a gift voucher server; a gift voucher generating step of generating, by the gift voucher server, the electronic gift voucher in accordance with the product information after receiving the product information and the request for issuing the electronic gift voucher transmitted from the online terminal; a step of receiving, by the gift voucher server, an electronic gift voucher use approval from a member store server when a credit card payment for use of the electronic gift voucher is performed; a step of approving, by the gift voucher server, the use of the electronic gift voucher of the member store server; a gift voucher transmitting step of transmitting, by the gift voucher server, the completely approved electronic gift voucher to the online terminal; a gift voucher storing step of storing the electronic gift voucher after the online terminal receives the electronic gift voucher from the gift voucher server; and a product price payment permitting step of permitting, by the member store sever, payment of a price of a product using the electronic gift voucher owned by the online terminal, and issuing a cash receipt to the online terminal when the use of the electronic gift voucher is approved. According to the present invention, a cash receipt can be issued through a credit card payment, and higher income tax deduction can be provided. Also, utility is high since a method for issuing an electronic gift voucher for a product determined to be purchased by a customer is adopted. In addition, the convenience of use is improved since a plurality of products to be purchased by a customer can be paid by one gift voucher.
Patent KR-20190142226-A (KR)
Title: Systems and methods for integrating haptics overlay in augmented reality
Inventor: ARAKI SATOSHI
IPC: G06F3/00
Filed: 2019-06-12
Abstract: Disclosed are systems and methods for integrating haptic overlay in augmented reality. The system according to the present invention comprises: a haptic output device; a display configured to output a visual effect; a sensor for tracking a position of a proxy object; and a processor, wherein the processor is configured to determine a modified visual effect based in part on data received from the sensor, determine a haptic effect based in part on the data received from the sensor, transmit a display signal associated with the modified visual effect to the display, transmit a haptic signal associated with the haptic effect to the haptic output device, and output the haptic effect by using the haptic output device.
Patent KR-20190074275-A (KR)
Title: System and method for providing advertisement using sponsored image on messenger
Inventor: LEE KEONSU
IPC: G06Q30/02
Filed: 2019-06-13
Abstract: Disclosed are a method for providing an advertisement using an image of a sponsored mode on a messenger and a method thereof. An advertisement method through a messenger comprises the steps of: maintaining a brand image of an advertiser as an image type expressing means used to express feelings or intentions of a user in a messenger chat window; and providing the image type expressing means to a user terminal in accordance with a request of the user terminal on which the messenger is installed. In this case, the image type expressing means may be exposed through a page executed on the messenger chat window.
Patent KR-20200002685-A (KR)
Title: Standard specification design system based on BIM
Inventor: SEO JUN SEOK
IPC: G06Q50/08
Filed: 2019-06-28
Abstract: The present invention relates to a BIM-based standard specification design system associated with BIM based on standard specifications and constructed to calculate the quantities of materials, which can be calculated from existing BIM, and the other materials and indirect costs by classifying direct/indirect calculation items corresponding to BIM items which can be created in BIM and standard specification items which are not created in BIM, thereby minimizing additional work by linking design information and the calculated quantities of specifications. To this end, the BIM-based standard specification design system comprises: a standard specification construction unit building standard specifications of item name, standard, material cost, labor cost, and expense items of items to be classified; a standard specification-based item calculation unit associated with BIM based on the standard specifications and classifying direct/indirect calculation items corresponding to BIM items which can be created in BIM and standard specification items which are not created in BIM; a formula building unit classifying the direct/indirect calculation items into directly linked materials, indirectly linked materials, and indirect costs, and building a formula; an execution criteria establishment unit proceeding with the correction of the directly linked materials, the indirectly linked materials, and the indirect costs, and establishing execution criteria; and a statement creation unit creating a statement of the corrected directly linked materials, indirectly linked materials, and indirect costs.
Patent KR-20210010199-A (KR)
Inventor: CHULHEE JANG
IPC: H04B7/06
Filed: 2019-07-19
Abstract: The present invention relates to a 5^th generation (5G) or a pre-5G communication system to support higher data transmission rates after 4^th generation (4G) communication systems such as long term evolution (LTE). According to various embodiments of the present invention, a base station comprises at least one transceiver, and at least one processor coupled to the at least one transceiver. The at least one processor can be configured to acquire a limit value for effective transmit power, acquire gain information for an antenna of the base station, determine transmission power for at least one layer based on the gain information and the limit value for effective transmit power, and control the at least one transceiver to transmit at least one data stream corresponding to the at least one layer based on the transmission power.
Patent KR-20210011087-A (KR)
Title: Marine Products data processing device
Inventor: YUN JEONG HO
IPC: G01N31/22
Filed: 2019-07-22
Abstract: The present invention relates to a marine product data processing device which comprises: a communication unit which exchanges signals with a first external device and a second external device; and at least one processor which receives marine product management data from the first external device through the communication unit, establishes a legitimate passage standard for marine products based on the data, and transmits data that meets the legitimate passage standard for import, processing, and distribution to the second external device through the communication unit, wherein the marine product management data is obtained through tests conducted by utilizing a test kit (chemical paper (chemical reaction paper test paper), litmus paper, etc.) for marine products, and devices (test including all parts and organs of an original material, such as a tail test, a scale test, a gill test, a shell test, a vein test, an artery text, etc.). According to the present invention, the marine product data processing device is capable of systematically managing the marine products.
Patent KR-20210015055-A (KR)
Inventor: LEE DONG HWA
IPC: H01L21/67
Filed: 2019-07-31
Abstract: The present invention relates to a substrate processing device and, more particularly, to a substrate processing device capable of simplifying a clamping method of a substrate processing chamber and preventing particles generated during clamping from flowing into the chamber. According to the present invention, the substrate processing device comprises: a chamber formed by coupling a first housing and a second housing and formed with at least one insertion hole; and a coupling member inserted into the insertion hole to support to maintain a state in which the first housing and the second housing are coupled.
Patent KR-20210015220-A (KR)
Inventor: LIM JI MIN
IPC: A41D1/04
Filed: 2019-08-01
Abstract: The present invention relates to a cooling vest. More specifically, the present invention relates to a cooling vest which, in allowing people in a high temperature environment to use a refrigerant pack conveniently and easily, is configured that cold air emitted from the refrigerant pack is smoothly radiated to the inside and to the outside at the same time, so that it is possible to maintain a comfortable optimal body temperature to continuously maintain cool air for a long period of time during various exercise or work in summer. A solution means of the present invention comprises the cooling vest in which the refrigerant pack (10) is accommodated inside thereof, so that a wearer can always feel cool through cold air emitted from the refrigerant pack (10), a long zipper (J) is provided in a front longitudinal direction while covering the chest of the wearer, and a shoulder part is composed of a mesh member (M).
Patent KR-20210021171-A (KR)
Title: Apparatus and Method for Inspection of Device, Fabrication System and Method of Semiconductor Device Using the Same
Inventor: PARK DAE YUL
IPC: H01L21/67
Filed: 2019-08-14
Abstract: According to one embodiment of the present invention, a semiconductor product inspection apparatus includes: a light radiator formed to radiate a line beam to a test target semiconductor product in a first direction on a plurality of cycles; a camera in an upper part of the test target semiconductor product to be spaced apart from the light radiator at a preset angle, and formed to photograph a line image reflected from the test target semiconductor product; a line image collection part extracting a line image from the image photographed by the camera on every cycle radiating the line beam; a two-dimensional image processing part creating a two-dimensional image from the line image extracted by the line image collection part; and a three-dimensional image processing part creating a three-dimensional image from the line image extracted by the line image collection part. Therefore, the present invention is capable of determining whether a semiconductor product is normal or not by obtaining two-dimensional or three-dimensional shape information.
Patent KR-20210020434-A (KR)
Title: Compound, photosensitive resin composition including the same, photosensitive resin layer, color filter and display device
Inventor: JEONG EUISOO
IPC: G02F1/1335
Filed: 2019-08-14
Abstract: Disclosed in the present invention is a compound represented by chemical formula 1. In the chemical formula 1, the definition of each substituent is as defined in the specification. The compound according to an embodiment has excellent solubility in an organic solvent.
Patent KR-20210022170-A (KR)
Title: Method for Managing Video/Product Matching Sales Page
Inventor: RYU JONG GAB
IPC: H04N21/234
Filed: 2019-08-19
Abstract: According to an image/product matching sales page management method of the present invention, provided is a method executed through an operation server, which receives image information to register and store the information in a designated image DB, receives product information to register and store the information in a designated product DB, receive image/product matching information for matching and registering selected p number of product information, authenticates whether the image/product matching relationship of the video/product matching management information of the member is duplicated within the specified matching range, configures the image/product matching management information which can create an image/product matching sales interface to register and store the information in a designated operation DB, checks the request of the image/product matching sales page corresponding to the n^th image/product matching management information, and generates the image/product matching sales page including the image/product matching sales interface to provide the page to a terminal of a purchaser.
Patent KR-20200024729-A (KR)
Title: Liquid-crystalline medium and liquid-crystal display
Inventor: CHOI CHANG SUK
IPC: C09K19/30
Filed: 2019-08-27
Abstract: The present invention relates to a dielectric positive liquid crystal medium comprising: one or more compounds represented by chemical formulas S1 and S2; one or more compounds selected from the group of compounds of chemical formulas II and III and/or IV and/or VIII: optionally one or more additional dielectric positive compounds; and optionally one or more additional dielectric neutral compounds, and to a liquid crystal display containing the medium, in particular an active matrix display and, in particular TN, IPS and FFS displays. In the chemical formula, the parameters have each meaning defined in the specification.
Patent KR-20200026092-A (KR)
Title: Optical film
Inventor: IKEUCHI JUNICHI
IPC: G02F1/1335
Filed: 2019-08-27
Abstract: Provided is an optical film which has reduced partial unevenness in thickness and has excellent planarity of a film surface. The optical film comprises at least one resin selected from the group consisting of polyimide-based resins and polyamide-based resins having a structure represented by formula (A), wherein in the formula (A), * represents a dangling bond, and the resin satisfies formula (X): A/B × 100 >= 0.03 (%), wherein in the formula (X), A represents a peak area originated from a hydrogen atom that binds to a nitrogen atom in the structure represented by the formula (A) on ^1H-NMR spectrum of the resin, and B represents a peak area in the range where a chemical shift value is 6.5-11.5 ppm on the ^1H-NMR spectrum of the resin.
Patent KR-20210035380-A (KR)
Title: Optical device, camera module including the optical device, and apparatus including the camera module
Inventor: JUNG YOUNG GYU
IPC: G02B7/02
Filed: 2019-09-23
Abstract: The present invention relates to an optical device, a camera module including the optical device, and an apparatus including the camera module. According to an embodiment of the present invention, the optical device comprises: a refractive prism including a first surface on an object side, a second surface on a lens side, and a third surface configured to reflect incident light to change a path of the light; and a plurality of lenses. One of the first surface and the second surface is formed with a pattern such that the refractive prism can be used as a diffraction optical element. Accordingly, the camera module having high performance can be mounted on thin equipment.
Patent KR-20210036036-A (KR)
Title: Case for mobile terminal
Inventor: KANG KYUNG HO
IPC: G01V8/02
Filed: 2019-09-25
Abstract: It is a technical task of the present invention to provide a case for a mobile terminal capable of detecting a hidden camera installed in a lodging facility or a public facility for protection of privacy and the like. To this end, the case for a mobile terminal of the present invention is a case for a mobile terminal for protecting the mobile terminal including a rear camera and a flash, comprising: a case body; a main exposure hole formed in the case body, formed in a portion where the rear camera and the flash are located, and exposing the rear camera and the flash together; and a red filter for opening and closing the main exposure hole and allowing light of a red wavelength among the flash light to pass therethrough.
Patent KR-20210036123-A (KR)
Title: Method for manufacturing carbon nanotube fibers with improved tensile strength
Inventor: KIM JU HAN
IPC: D01F9/12
Filed: 2019-09-25
Abstract: The present invention relates to a method for manufacturing carbon nanotube fibers with improved tensile strength, and more specifically, to a method for manufacturing carbon nanotube fibers capable of increasing tensile strength by adjusting a molar ratio of a carbon compound and a catalyst precursor. The method for manufacturing carbon nanotube fibers of the present invention improves efficiency of a manufacturing process by adjusting a molar ratio of a supply source included in a spinning raw material; and manufactures the carbon nanotube fibers with the improved tensile strength. Also, since the carbon nanotube fibers manufactured by the method has excellent strength and elasticity, the present invention can be used as various fields such as a reinforcing agent of a multi-functional composite material, a deformation and damage detector, a power line, a microelectrode material, and an electrochemical devices such as a supercapacitor and an actuator.
Patent KR-20210036686-A (KR)
Title: Emergency disaster warning system using TTS
Inventor: KIM DONG PIL
IPC: G08B25/10
Filed: 2019-09-26
Abstract: The present invention relates to a disaster warning system using text-to-speech conversion. The disaster warning system of the present invention is the disaster warning system which notifies disaster information by sending a text message from a disaster management center to a user terminal. The system includes: a disaster information receiving unit for receiving disaster information by text message from the disaster management center; a user language analysis unit for analyzing the language used by the user in the user terminal from which disaster information is received; a text-to-speech conversion unit for converting the text of the disaster information received in the user terminal into a speech including the language analyzed by the user terminal; and a disaster information transmission unit for transmitting the disaster information voice converted by the text-to-speech conversion unit to the outside. The system is configured to notify the disaster information with a voice signal including a user language using the user terminal.
Patent KR-20210040552-A (KR)
Title: Voltage generation circuit and input buffer including the same
Inventor: HWANG JIN HA
IPC: H03K19/018
Filed: 2019-10-04
Abstract: The present technology includes: a first transistor connected to an internal power supply voltage terminal and diode-connected; a second transistor connected to the first transistor and diode-connected; and a third transistor connected between the second transistor and a ground voltage terminal and operated according to a first reference voltage generated according to an external power supply voltage. A threshold voltage of the second transistor may increase according to the level increase of the internal power supply voltage to limit the level fluctuation range of a second reference voltage generated through the drain terminal of the second transistor. It is possible to provide a voltage generation circuit that can have stable output characteristics regardless of fluctuations in power supply voltage.
Patent KR-20190120109-A (KR)
Title: Boil-Off Gas Reliquefaction Method for Vessel
Inventor: LEE JOON CHAE
IPC: B63H21/38
Filed: 2019-10-07
Abstract: Disclosed is a boil-off gas reliquefaction method for a vessel. According to the present invention, the boil-off gas reliquefaction method for the vessel comprises: 1) a step of compressing boil-off gas by a compressor; 2) a step of transferring a part of the boil-off gas compressed in Step 1) to a main engine; 3) a step of divide the boil-off gas, which is not transferred to the main engine among the boil-off gas compressed in Step 1), into two flows; 4) a step of reducing the pressure of one (Flow a) of the two flows among the boil-off gas divided into the two flows in Step 3) using a second pressure-reducing apparatus; 5) a step of using the fluid, whose pressure is reduced by Step 4), as a refrigerant to make the other flow (Flow b) among the boil-off gas divided in Step 3) exchange heat by a second heat exchanger and to cool down the Flow b; 6) a step of filtering a lubricant included in the fluid cooled down in Step 5); 7) a step of making the fluid, whose lubricant is filtered in Step 6), exchange heat by a first heat exchanger by using the boil-off gas, which has not been through the compressing process in Step 1), as a refrigerant to cool down the fluid; and 8) a step of reducing the pressure of the fluid cooled down in Step 7) by a first pressure-reducing apparatus. The boil-off gas, whose pressure has been reduced in Step 4) and which has been used as the refrigerant for the heat exchange in Step 5), is transferred to a power generator. The boil-off gas is compressed by a required pressure of the main engine in Step 1), and the pressure of the boil-off gas is reduced down to the required pressure of the power generator in Step 4). The present invention aims to provide the boil-off gas reliquefaction method for the vessel, which is able to reduce the temperature of boil-off gas supplied to an oil filter using a cold temperature possessed by the boil-off gas transferred to the power generator.
Patent KR-20200081209-A (KR)
Inventor: ARAKAKI RYOSUKE
IPC: B32B37/06
Filed: 2019-10-08
Abstract: Provided is a laminated substrate manufacturing apparatus capable of efficiently feeding and removing workpieces and laminating workpieces while suppressing variations in quality. A laminated substrate manufacturing apparatus includes a pallet transfer unit (100) that intermittently transfers a pallet (P) on which a workpiece (W) is placed, and the pallet transfer unit (100) is arranged such that a laminating area R1 in which a heating head (320) is arranged and an area R2 in which the pallet transfer unit (100) is arranged overlap each other. A lower edge portion (312) of a lamination unit (300) descends toward the positioned pallet (P), and the lower edge portion (312) contacts the pallet (P) to form a temporary chamber (CH). The workpiece (W) is laminated by pressing a heating surface (326) toward the workpiece (W) while the workpiece (W) is loaded on the pallet (P) and the chamber (CH) is ventilated.
Patent KR-20200099954-A (KR)
Title: Composite charged particle beam apparatus and control method thereof
Inventor: SUGIYAMA YASUHIKO
IPC: H01J37/24
Filed: 2019-10-31
Abstract: Provided is a composite charged particle beam device capable of setting a value of a voltage of a beam booster of a focused ion beam according to a desired acceleration voltage of a focused ion beam. The composite charged particle beam device comprises: an ion supply unit supplying an ion beam; an acceleration voltage application unit accelerating the ion beam by applying an acceleration voltage to the ion beam supplied by the ion supply unit; a first focusing unit focusing the ion beam; a beam booster voltage application unit applying a beam booster voltage to the ion beam; a second focusing unit focusing the ion beam to irradiate the ion beam to a sample; an electron beam irradiation unit irradiating an electron beam to the sample; and a control unit setting a value of the beam booster voltage applied to the ion beam by the beam booster voltage application unit by a value of the acceleration voltage applied to the ion beam by the acceleration voltage application unit and a setting value previously set by a focal distance of the focused ion beam.
Patent KR-20200070096-A (KR)
Inventor: LAI CHIH SHIANG
IPC: G01N33/543
Filed: 2019-11-05
Abstract: The present invention relates to digitally coded micro-flakes which comprise a polymer layer having an upper surface and a lower surface substantially parallel to the upper surface. At least one of the upper and lower surfaces may be bound to a target-specific probe for binding with a target analyte. The micro-flakes are identified by bits of a binary sequence coded by edge contours on a plane substantially parallel to the upper and lower surfaces. The bits of the binary sequence are coded at each predetermined location surrounding the edge contours.