baber/WOPTO huggingface dataset:
Patent KR-20190101260-A (KR)
Inventor: YANG JUN SEOK
IPC: G08G1/07
Filed: 2018-02-22
Abstract: The present invention provides an apparatus for controlling a traffic light, which comprises: a first sensor disposed on a sidewalk block connected to the crosswalk, and recognizing a pedestrian to provide a first signal; a second sensor spaced apart from the sidewalk block, and recognizing a pedestrian located in a detection area at least partially overlapping the sidewalk block to provide a second signal; and a control unit performing an algorithm including a first reception step of receiving a first signal for acknowledging that the pedestrian arrives the sidewalk block, a determination step of determining whether the pedestrian is located in the detection area based on the second signal, and a controlling step of controlling the traffic light in accordance with the determination step. As a result, the pedestrian can safely and conveniently control the traffic light at the time of applying a night blinker.
Patent KR-20190102566-A (KR)
Title: Fire warning module and fire warning system comprising the same
Inventor: MOON JONG SEO
IPC: G08B3/10
Filed: 2018-02-26
Abstract: The present invention relates to a fire warning module and to a fire warning system including the same. The fire warning module comprises: a case installed in a boundary area in a first space; a fire information obtaining unit provided in the case and obtaining fire information of the fire space from a plurality of sensors installed in the fire space; a fire situation determination unit connected to the fire information obtaining unit and determining a fire situation of the fire space in stages based on the obtained fire information; and a fire warning output unit connected to the fire situation determination unit and outputting a warning corresponding to the fire situation determined in stages.
Patent KR-20180040533-A (KR)
Inventor: KIM EUN KOUNG
IPC: A23F3/16
Filed: 2018-03-02
Abstract: The present invention relates to a leaching tea preparing method and a leaching tea product prepared by using the method to have enhanced leaching performance. The leaching tea preparing method includes the steps of: (a) cutting off leaching tea ingredients including plant roots, plant peels, or both and drying the cut leaching tea ingredients with hot air at 40-80°C; (b) roasting the dried leaching tea ingredients in step (a) at 150-400°C to make the internal temperature of the leaching tea ingredients to 85-95°C; (c) and expanding and pressure-dropping the roasted leaching tea ingredients from step (b) at 150-300°C and under the pressure of 1-15 kgf/cm^2. The method includes the expansion or pressure-dropping step under optimal temperature and pressure conditions as well as the low-temperature hot air drying step and roasting step in order to leach the tea and prepare a leaching solution effectively and quickly even at a low temperature of 30°C or less as well as at a high temperature. The leaching tea product enables a user to consume dietary fibers beneficial to the human body. The method does not require a grinding step after the roasting step compared to a conventional leaching tea preparing method while enabling the leaching tea product to be leached in water or cold water at 30°C or lower.
Patent KR-20190105951-A (KR)
Title: Optical path inspection apparatus and method
Inventor: KUO CHIH HUNG
IPC: G01N21/88
Filed: 2018-03-07
Abstract: A method for optical path inspection is performed by positioning a test object in a detection space between light source means and image capture units of two optical engine sensor modules. An image sensor and a first camera lens of the image capture unit of one optical engine sensor module and an annular light source of the same optical engine sensor module are activated. The annular light source emits an annular light of a main light source to the test object. Then a main light source of the light source means of the other optical engine sensor module is activated to supply a light source of a backlight source to the test object through a camera lens of each image capture unit. The main light source of the annular light source of the one optical engine sensor module and the backlight source of the main light source of the other optical engine sensor module are emitted to the test object in multiple directions. The image sensor and the camera lens of the one optical engine sensor module capture images of the outer shape and outline of the test object and inspect whether the test object is a defective product to reduce inspection time and labor.
Patent KR-20180029216-A (KR)
Inventor: KOBAYASHI HIROYUKI
IPC: C09K3/16
Filed: 2018-03-07
Abstract: Provided are a surface protection film and an optical component attached therewith. According to the present invention, the surface protection film is unlikely to have a foreign substance (adhesive lump) caused by an adhesive layer when being cut into predetermined dimensions, has good affinity (wettability) for an optical film having unevenness on a surface, has low contamination to an adherend, is not deteriorated over time, and exhibits excellent release antistatic performance. The surface protection film (10) includes an adhesive layer (2) formed of a silicon adhesive composition containing polyether modified silicon provided on at least one surface of a transparent substrate (1), and an attachment film (5) having an antistatic agent layer (4) attached onto the adhesive layer by interposing the antistatic agent layer therebetween, wherein the attachment film is formed by laminating an antistatic agent layer (4) containing a binder resin and an antistatic agent which does not react with the binder resin, on one side of a resin film (3). In addition, a component of the antistatic agent layer is transferred from the attachment film to a surface of the adhesive layer to reduce a release antistatic voltage when the adhesive layer is released from the adherend.
Patent KR-20190108012-A (KR)
Title: Cosmetic composition comprising ginsenoside Rb1 for protecting skin against particulate matter
Inventor: HYUN JIN WON
IPC: A61K8/60
Filed: 2018-03-13
Abstract: The present invention relates to a cosmetic composition for protecting skin against particulate matter, comprising ginsenoside Rb1 or a cosmetically acceptable salt thereof as an active ingredient. The present invention can be used as a cosmetic composition for protecting skin against particulate matter.
Patent KR-20190108245-A (KR)
Title: Unmanned kiosk billing system for food court
Inventor: PYO YOUNG GIL
IPC: G06Q20/18
Filed: 2018-03-14
Abstract: The present invention relates to an unmanned kiosk payment system of a food court, which is configured to transmit an order to a kitchen printer by connecting an unmanned kiosk device and a POS system to each other while maintaining a pre-built food court ordering system, can be remotely controlled through a main server, and is configured to allow management of a restaurant. The unmanned kiosk payment system is configured to, when food is ordered through the unmanned kiosk, notify existence of an empty table and seat in the food court and an estimated time taken until the empty seat is available, thereby providing convenience of using the restaurant. The unmanned kiosk payment system of a food court comprises: a kiosk device (300) including a touch screen (310) configured to display, when a food menu to be purchased and the number of food items are selected, existence of an empty table and seat in a restaurant and guide a user to sit in the seat, a control unit (320) configured to determine the empty table and seat by using information input from a table communication device (600) installed on the restaurant table, calculate an estimated waiting time taken until the empty seat is available according to a time taken to eat each food item, and transmit and display the estimated time on the touch screen (310) and a customer′s smartphone (500), a communication unit (350) configured to perform short-range wireless communication between the smartphone (500) and the table communication device (600), and an interface unit (360) configured to transmit payment and order information to a food court unit (100); and the table communication device (600) installed on the restaurant table and configured to display a table seating number and a seating reservation received from the kiosk device (300) and detect a state of placement of a food tray for each seating and transmit the state to the kiosk device (300).
Patent KR-20180106928-A (KR)
Inventor: HAN KYUNG GU
IPC: C02F1/461
Filed: 2018-03-15
Abstract: Provided is an electrocoagulation device. According to an embodiment of the present invention, the electrocoagulation device comprises: a housing having an internal space; a housing member disposed in the internal space; at least two electrode plates disposed outside the housing member to face each other and to which power supplied from the outside is applied; and a plurality of conductive masses accommodated in the housing member so as to form a gap through which raw water can pass while being in contact with each other with a predetermined volume. Contaminants contained in the raw water aggregate through electrocoagulation while passing through the gaps.
Patent KR-20190115512-A (KR)
Title: SYSTEM AND METHOD FOR WAREHOUSE MANAGEMENT BASED ON IoT AND SMART FORKLIFT
Inventor: LEE HAE DONG
IPC: G06Q10/06
Filed: 2018-03-16
Abstract: The present invention relates to an IoT-based smart forklift linked logistics management system, and to a method thereof. According to the present invention, the IoT-based smart forklift linked logistics management system comprises: a set-top box disposed in a smart forklift; and a WMS receiving passenger information from an identity verification unit disposed in the set-top box to perform identity verification, transmitting work orders, and receiving and monitoring logistics work status information in accordance with the work performance from the set-top box.
Patent KR-20190109784-A (KR)
Title: A Mouse Having a Structure of Generating a Contact Stimulus
Inventor: PARK CHEON JUNG
IPC: A61N1/36
Filed: 2018-03-19
Abstract: The present invention relates to a mouse with a structure of generating contact stimulus and, more specifically, a mouse for producing a useful effect since a micro current or similar stimulus is generated during the use of a mouse and applied to a human body. The mouse with a structure of generating contact stimulus comprises: a cover (11) that at least part of the cover (11) becomes a first contact electrode; a side portion (12) that at least part of the side portion (12) becomes a second contact electrode; an insulating edge (14) electrically separating the first and second contact electrodes; and a micro current generator placed inside or outside. When part of the hand is in contact with the first and second contact electrodes, a micro current is applied to a human body from the micro current generator.
Patent KR-20190014457-A (KR)
Inventor: LEE JUNG MIN
IPC: E04G9/10
Filed: 2018-03-22
Abstract: The present invention relates to a concrete placement blocker with excellent durability, which mitigates lateral pressure inflicted by a concrete placement upon a blocking pole, and minimizes concrete leakage. The concrete placement blocker with excellent durability according to the present invention comprises: a blocking frame (110); a blocking pole (150); and a blocking member (160). The blocking member (160) is formed after enveloping the outer surface of foamed resin (162) made of an elastic material with a tent paper (163) of a tarpaulin material.
Patent KR-20190112337-A (KR)
Inventor: GIM JI WAN
IPC: B01D35/02
Filed: 2018-03-26
Abstract: An integrated exhaust gas treatment system of the present invention comprises: an outer cylinder; an inner cylinder provided in the outer cylinder at a position spaced apart from the outer cylinder by a predetermined interval; an input duct for moving the exhaust gas containing foreign substances and supplying the exhaust gas to a main flow path, which is a space between the outer cylinder and the inner cylinder; a water purification unit connected to a lower portion of the outer cylinder and for purifying water contained in the outer cylinder; a centrifugal discharge plate provided in the inner cylinder and configured to further add centrifugal force of the exhaust gas which is moved while rotating along the main flow path; and an inner cylinder output pipe connected to the centrifugal discharge plate to move the water contained in the inner cylinder to the water purification unit.
Patent KR-20190115657-A (KR)
Title: water purifying apparatus and method for controlling water purifying apparatus
Inventor: SUNGJOO KIM
IPC: B67D1/08
Filed: 2018-04-03
Abstract: The present invention relates to a water purifier and a control method of a water purifier. According to one aspect, the water purifier includes: a housing forming an outer surface of a water purifier; a filter assembly provided in the housing; a water chute exposed to the outside of the housing and discharging water passing through the filter assembly to the outside of the housing; an operation unit selecting temperature of cold water discharged to the water chute; a cold water generation unit provided in the housing and cooling purified water passing through the filter assembly; a compressor connected to the cold water generation unit and compressing a refrigerant; and an inverter module controlling driving of the compressor or a driving frequency of the compressor in accordance with the temperature of the cold water selected in the operation unit.
Patent KR-20190117968-A (KR)
Inventor: MIN JAE SIK
IPC: H01L33/50
Filed: 2018-04-09
Abstract: The present invention relates to a display device and a method for manufacturing the same and, more specifically, to a large-area display device using a light emitting diode (LED) having a micro-unit size and a method for manufacturing the same. A display device according to an embodiment of the present invention comprises: a substrate for a display panel; and a plurality of light emitting parts arranged in an array form on the substrate, wherein each of the light emitting parts includes a metal layer which is arranged on the substrate, a light emitting cell which is arranged on the metal layer and emits light having different wavelengths, and a driving part which is arranged on the substrate and electrically drives the light emitting cell. The light emitting cell includes a first conductive semiconductor layer which is arranged on the metal layer as a common layer, a plurality of active layers which are spaced apart from each other on one plane of the first conductive semiconductor layer and emit light having a specific wavelength, a second conductive semiconductor layer which is arranged on each of the active layers, and a wavelength conversion layer which is arranged on the second conductive semiconductor layer.
Patent KR-20180114517-A (KR)
Inventor: MIN DAL HEE
IPC: A61K9/70
Filed: 2018-04-09
Abstract: The present invention relates to a composition for photodynamic therapy or diagnosis containing a photosensitizer-metal nanosheet complex. When the folate-loaded metal nanosheet of the present invention is used, the solubility can be increased by effectively loading the poorly soluble photosensitizer, the stability can be maintained without being decomposed in the blood upon administration to the body to suppress the indiscriminate release of the photosensitizer, and further, the nanosheet enerting the cancer cells can be almost completely degraded by glutathione (GSH), which exists at a high concentration in cancer cells. By using the photosensitizer-metal nanosheet complex of the present invention, an effect of the new concept of anti-cancer treatment can be demonstrated, which can reduce the dose of the anti-cancer drug dramatically while having less side effects and effective treatment.
Patent KR-20190054877-A (KR)
Title: Linear voltage regulator for low-power digital circuit of chip
Inventor: CAI SHUIHE
IPC: G05F1/46
Filed: 2018-04-10
Abstract: The present invention relates to a linear voltage management device for a low-power digital circuit of a chip. The linear voltage management device for a low-power digital circuit of a chip includes: a reference voltage changed in accordance with a threshold voltage; a shock absorber comprising an amplifier; and a compensating capacitance. The reference voltage is an input end of the shock absorber, and the reference voltage and an output voltage of the shock absorber coincide with each other. A current driving capacity is included. The compensating capacitance is used to reduce a wave range of the output voltage in a case that a current load is changed. The reference voltage includes a MOS gate to source voltage working in a value section equal to or less than a threshold value. The reference voltage V_ref satisfies an interaction formula: V_ref ∝ β(¦V_GS1¦+V_GS2). The reference voltage V_ref provides the voltage to a digital circuit after passing through the output shock absorber comprising the amplifier. The reference voltage uses a standard related to the threshold voltage of a MOS and generates a change in accordance with the reference voltage when a processing condition and an environment temperature are changed. Also, the output of a linear voltage stabilizer is applied with the change of the condition and remarkably reduces power consumption by reducing work power and voltage of the digital circuit.
Patent KR-20190120656-A (KR)
Title: CNN, Convolution Neural Network
Inventor: JUNG JAE MIN
IPC: G06F16/00
Filed: 2018-04-16
Abstract: Provided are the development of a logo design automation platform utilizing a machine learning technique, and an online sales service through the same. An image scene determination method comprises the following steps: obtaining an image gallery including at least one image to be processed; using an image scene identification model, identifying each image to be processed, and determining a scene corresponding to the image to be processed; and using the scene corresponding to the image to be processed and performing marking on the image to be processed.
Patent KR-20190052595-A (KR)
Inventor: BACK SUNG KI
IPC: C04B28/02
Filed: 2018-04-17
Abstract: The present invention provides a hardening composition with high elasticity, and a curable body composition including the same. According to the present invention, the hardening composition comprises: 1 to 5 parts by weight of a compound represented by chemical formula 1; 1 to 3 parts by weight of sodium chloride; 0.5 to 1 part by weight of aluminum tris(O-ethylphosphonate); 1 to 3 parts by weight of potassium chloride; 1 to 2.5 parts by weight of calcium chloride; 0.2 to 2 parts by weight of magnesium oxide; 0.2 to 1.5 parts by weight of sodium sulfate; 0.2 to 2 parts by weight of Na_2SiO_3; 0.2 to 1 part by weight of lignin sulfonic acid salt; and 100 parts by weight of cement. In chemical formula 1, R1 and R2 are independently a hydrogen or a methyl group, and m and n are 0.3 to 0.7 as a mole ratio.
Patent KR-20190123021-A (KR)
Title: Heater core, heating module and device including thereof
Inventor: YOON JONG HEUM
IPC: H05B3/28
Filed: 2018-04-23
Abstract: According to an embodiment, disclosed is a heater core comprising a substrate comprising a first surface and a second surface, a first insulating layer disposed on the substrate, a heating element disposed on the first insulating layer, a second insulating layer disposed on the heating element and the first insulating layer, and a first electrode terminal and a second electrode terminal electrically connected to the heating element. The heating element comprises a first heating element connected to the first electrode terminal and the second electrode terminal and a second heating element separated from the first heating element. The first heating element comprises a first sub heating element extending in a width direction of the substrate and a second sub heating element extending in a longitudinal direction of the substrate from the first sub heating element. The first sub heating element has the length greater than the width. Therefore, the present invention provides the heater core which is structurally stable and having increased reliability.
Patent KR-20190123033-A (KR)
Title: Hair growth cosmetic composition containing Fomitopsis officinalis
Inventor: KANG YOUN A
IPC: A61Q7/00
Filed: 2018-04-23
Abstract: The present invention is a technology related to a cosmetic composition having a hair growth effect using a Fomitopsis officinalis extract as an active ingredient, wherein the Fomitopsis officinalis extract promotes hair growth through the production promoting effect of prostaglandin F2α.
Patent KR-20190123827-A (KR)
Inventor: HO JUNG RYU
IPC: B04C3/04
Filed: 2018-04-24
Abstract: The present invention relates to a cyclone dust collector with a vortex finder capable of changing the length and diameter such that collection efficiency of a cyclone can be changed, and an operation method thereof. More specifically, the cyclone dust collector for separating a solid particle from a gas-solid mixture comprises: a body including a cylindrical unit having an injection unit which is disposed on an upper side surface to inject the gas-solid mixture in a tangential direction and a conical unit which is connected to the lower side of the cylindrical unit; a vortex finder guide formed in a pipe shape at the center of the upper surface of the cylindrical unit to be connected to an upper side, and having an upper flange formed on an upper part; a vortex finder having a pipe shape to be inserted into the vortex finder pipe and having a flange formed on an upper part; and a gas outlet duct having a lower flange formed on a lower part to come in contact with the flange of the vortex finder. According to the present invention, the vortex finder guide, the vortex finder, and the gas outlet duct can be detachably attached and thus, the vortex finder can be modified and replaced.
Patent KR-20190124832-A (KR)
Title: Security paper, manufacturing method of security paper and identification system for security paper
Inventor: KIM JUNE SEO
IPC: B42D25/40
Filed: 2018-04-25
Abstract: Disclosed are security paper, a manufacturing method of security paper, and an identification system for security paper. The security paper comprises: paper including identification information; and a detection material including at least one predetermined material. The detection material is inserted into a predetermined area corresponding to the identification information.
Patent KR-20190124040-A (KR)
Inventor: YOON JONG KEON
IPC: H01M10/42
Filed: 2018-04-25
Abstract: A secondary battery static pressure jig according to an embodiment of the present invention comprises: support members disposed on both sides of a battery cell to support the battery cell; a piezoelectric element disposed on at least one of the surfaces in which the support member and the battery cell are in contact with each other, and measuring the pressure applied to the battery cell; and a control unit adjusting the volume of the piezoelectric element according to the pressure measured by the piezoelectric element. The volume of the piezoelectric element is changed according to the volume change of the battery cell, and the pressure applied to the battery cell from the support member by the volume change of the piezoelectric element is to be the positive pressure.