baber/WOPTO huggingface dataset:
Patent KR-20180086045-A (KR)
Inventor: KIM BRIAN HAN SANG
IPC: H04N5/77
Filed: 2017-01-20
Abstract: The present invention includes a photographing device generating a first image by photographing a monitoring area at a predetermined first resolution; and an image management server storing a second image obtained by converting the first image. The photographing device includes a high-resolution image storage part storing the first image; an image converting part converting the first image into the second image with a predetermined second resolution which is lower than the first resolution; and an image transmitting part transmitting the second image to the image management server. The image management server includes a low-resolution image storage part storing the second image; and a low-resolution image analyzing part generating low-resolution metadata and an index thereof by analyzing the second image. As such, the present invention is capable of providing information about a high-resolution image to an external user.
Patent KR-20180086068-A (KR)
Inventor: SUNG YOUN JOON
IPC: H01L33/62
Filed: 2017-01-20
Abstract: Disclosed is a semiconductor device comprising: a first conductivity type semiconductor layer; a second conductivity type semiconductor layer; an active layer disposed between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer; a first electrode electrically connected to the first conductivity type semiconductor layer; and a second electrode electrically connected to the second conductivity type semiconductor layer. The first conductivity type semiconductor layer includes a 1-1 layer, a 1-3 layer, and a 1-2 layer disposed between the 1-1 layer and the 1-3 layer, wherein an aluminum composition of the 1-1 layer and the 1-3 layer is larger than an aluminum composition of the active layer, and an aluminum composition of the 1-2 layer is smaller than the aluminum composition of the 1-1 layer and the 1-3 layer. In addition, the second conductivity type semiconductor layer includes a current injection layer of which an aluminum composition decreases as being farther from the active layer. In addition, the first electrode is disposed on the 1-2 layer, the second electrode is disposed on the current injection layer, and a ratio of an average value of the aluminum composition of the 1-2 layer to an average value of the aluminum composition of the current injection layer is 1 : 0.12 to 1 : 1.6.
Patent KR-20180092551-A (KR)
Title: Coffee ice machine
Inventor: KIM SUNG JAE
IPC: F25C1/04
Filed: 2017-02-10
Abstract: The present invention relates to a coffee ice maker. Coffee ice produced from the coffee ice maker of the present invention can be used in the preparation of a coffee beverage containing frozen water ice to facilitate the coffee beverage to maintain the taste and aroma even when the ice melted over time and due to temperature, and thus prevents a change in the taste of coffee and degradation in product quality due to the conventionally prepared plain ice. The coffee ice maker of the present invention comprises a water supply device, a water purification device, a coffee extraction device, a freezing device, a discharge device, a freeze storage device, and a slush device.
Patent KR-20180092715-A (KR)
Title: Storage device managing duplicated data based on the number of operations
Inventor: PAHWA Shiva
IPC: G06F3/06
Filed: 2017-02-10
Abstract: The present invention provides a storage device including one or more nonvolatile memories and a controller. The nonvolatile memories store target data. When the number of operations performed on the target data is equal to or larger than a first reference value, the controller stores duplicated data which is identical to all or a part of the target data in the nonvolatile memories. If the number of operations performed on the target data after the duplicated data is generated is changed to a second reference value or less, the controller invalidates the duplicated data. According to the present invention, the performance and reliability of the storage device can be improved.
Patent KR-20170097563-A (KR)
Inventor: JONES MARK ANDREW
IPC: F01D5/12
Filed: 2017-02-13
Abstract: Disclosed is a method for manufacturing a rotary turbine blade (28) and controlling a natural frequency (n) of the blade. The method changes a second effective beam length (L2) of the blade to change separation between a first natural frequency (n) of the blade and a second natural frequency (n).
Patent KR-20180093408-A (KR)
Title: Automatic cutting of the vehicle seat strap
Inventor: LEE SEUNG BOK
IPC: B60N3/02
Filed: 2017-02-13
Abstract: The present invention relates to an automatic vehicle seat strap cutting apparatus. With the present invention, an object forming a vehicle seat strap can be quickly manufactured by automatic cutting to a set depth. The present invention includes a conveying unit formed on one side of a bottom plate, conveying an object forming a vehicle seat strap at predetermined intervals, and fixing the conveyed object; a guide unit formed on the lower side of the conveying unit and guiding the object conveyed through the conveyance unit on the upper side of the bottom plate; a cutting unit formed on the other side of the conveying unit to cut the object conveyed through the conveying unit; a fixing unit formed on the other side of the cutting unit to press and fix the object when the cutting unit cuts the object; and a discharge unit formed on the other rear surface or front surface of the fixing unit to pneumatically discharge the cut object. The conveying unit and the fixing unit fix the object conveyed at regular intervals through the conveying unit. After the object is fixed, the object is cut through the cutting unit. After the fixing of the object is released, the discharge unit pneumatically discharges the object.
Patent KR-20170101783-A (KR)
Title: Incandescent lamp
Inventor: YASUDA SATOSHI
IPC: H01K1/32
Filed: 2017-02-14
Abstract: Provided is an incandescent lamp which can prevent breakage of a connection part between a filament and a lead wire, and can improve impact resistance. The lead wire (4) has first segment (19a) to third segment (19c) in an order from the top for a standing part (11) in a valve (2). The third segment (19c) is further passed through while being fixed to a pinch seal part (3). The first segment (19a) and a second segment (19b) are composed of a material having molybdenum and nickel as a main component, respectively. The third segment (19c) is composed of a dumet wire (29).
Patent KR-20170102815-A (KR)
Title: Substrate processing apparatus, substrate processing method, and storage medium
Inventor: GOSHI GENTARO
IPC: C11D11/00
Filed: 2017-02-28
Abstract: The present invention is to provide a device for processing a substrate, capable of drying the substrate by using supercritical processing liquid which is liquid to be a supply source of supercritical fluid or subcritical fluid and includes hydrofluoroolefins. The substrate processing device (1) supplies supercritical processing liquid (G) including hydrofluoroolefins to a substrate (W2) by a supercritical processing liquid supplying part (57a, 57b) before or after placing the substrate (W2) in a chamber (510), and changes the supercritical processing liquid (G) supplied for the substrate (W2) into the supercritical fluid or subcritical fluid by heating the inside of the chamber (510) through a heating part (52) while placing the substrate (W2) in the chamber (510). Then, the supercritical fluid or subcritical fluid is discharged from the chamber (510) by a discharging part (54).
Patent KR-20180102316-A (KR)
Title: Static Random Access Memory Using Cell Ground Voltage Raising by Unselected Bit-Line Charge and Write assist Method
Inventor: JUNG SEONG OOK
IPC: G11C11/413
Filed: 2017-03-07
Abstract: An objective of the present invention is to improve writing ability of a static memory without additional power consumption. According to one embodiment of the present invention, a static memory using a ground voltage rise of a cell due to an unselected bit line charge comprises a plurality of sub-arrays configuring a cell array of the static memory; and a floating unit floating the ground voltage rise of the cell unselected in the sub-arrays.
Patent KR-20180105307-A (KR)
Title: IP camera control device
Inventor: CHO IN SEONG
IPC: H04N21/61
Filed: 2017-03-15
Abstract: The present invention relates to an IP camera control device and a method thereof. According to the present invention, provided is the IP camera control device including an image pickup module for acquiring image information, a wired module connectable to a wired Ethernet network, a wireless module connectable to a wireless Ethernet network, a mobile communication module connectable to a mobile communication network, and a network control unit for selecting one transmission module among the wired module, the wireless module, and the mobile communication module. According to the IP camera controller and the method thereof, image data can be directly transmitted to a mobile terminal by selecting a transmission path suitable for a current network communication environment among the wired Ethernet network, the wireless Ethernet network, and the mobile communication network by embedding the wired and wireless modules and the mobile communication module in an IP camera and a separate server is not required.
Patent KR-20180106466-A (KR)
Inventor: KIM WAN SOO
IPC: F26B15/18
Filed: 2017-03-20
Abstract: The present invention relates to a hot air dryer to effectively dry an object to be dried. According to the present invention, the hot air dryer comprises: a main body having an inlet disposed on an upper part to input the object to be dried, having an outlet disposed on a lower part to discharge the object to be dried, and having a drying chamber formed therein; a first transfer device to transfer the object to be dried from one side of the drying chamber to the other side of the drying chamber; a second transfer device disposed on the lower side of the first transfer device to transfer the object to be dried, which is transferred to the other side of the drying chamber to be dropped, to the one side of the drying chamber; and a hot air management device supplying hot air to a first transfer path, along which the object to be dried is inputted through the inlet to be dropped to the first transfer device, and a second transfer path, along which the object to be dried is dropped to the second transfer device from the first transfer device, to allow all surfaces of the object to be dried to come in contact with the hot air.
Patent KR-20180109496-A (KR)
Inventor: JEONG GYU HYEOK
IPC: G10L15/04
Filed: 2017-03-28
Abstract: In the specification, a smart controlling device capable of artificial intelligence and/or voice recognition and a control method thereof are disclosed. According to the present invention, an embodiment of a smart controlling device includes: a signal receiving part for receiving an input signal including trigger data and first command data; and a control part which detects and selects a display device according to the reception of the trigger data, controls the change of the display power state of the selected display device to a first state, and controls the output of the response data of the first command data onto the display of the display device changed to the first state.
Patent KR-20180111072-A (KR)
Title: Ventilation system using emergency stairs of multi-story building
Inventor: KIM DONG KYU
IPC: G08B17/00
Filed: 2017-03-31
Abstract: The present invention relates to a ventilation system using emergency stairs of a multi-story building. More specifically, the present invention relates to the ventilation system using emergency stairs of a multi-story building, continuously introducing external fresh air using an air supply device in an upper portion of emergency stairs to prevent gas and smoke generated in an indoor section of a multi-story building from invading the emergency stairs in case of an emergency such as a fire by the air introduced from an upper portion to allow people to safely evacuate without difficulty of breathing. To this end, the present invention comprises the emergency stairs, a sealing device, the air supply device, and a sensing warning device. The emergency stairs are used as one duct to enable the air to flow from the upper portion to a lower portion.
Patent KR-20180112585-A (KR)
Title: Air-conditioner System and Method thereof
Inventor: YUN SANG WON
IPC: G05B23/02
Filed: 2017-04-04
Abstract: The present invention relates to an air conditioner system and a control method thereof. According to the present invention, the air conditioner system comprises a plurality of air conditioners including a controller and a diagnosis server analyzing air conditioner data received from the air conditioners at predetermined time intervals to diagnose a state of the air conditioners. When a diagnosis request is received from the controller, the diagnosis server extracts data of a predetermined period from a diagnosis request time from the data about the air conditioner to diagnose the state of the air conditioner, thereby providing an effect of processing malfunction of the air conditioner in real time. Moreover, the diagnosis server extracts and analyzes the data within a predetermined period from the diagnosis request time for the air conditioner to diagnose abnormality or malfunction of the air conditioner, and quickly diagnose the air conditioner, thereby providing effects of preventing damage to the air conditioner, preventing the malfunction and maintaining a constant performance through checkup and repair for the air conditioner, and improving efficiency of the air conditioner.
Patent KR-20180116518-A (KR)
Inventor: KANG MIN HYUCK
IPC: C08F220/20
Filed: 2017-04-14
Abstract: According to an embodiment of the present invention, a composition for soft molds contains at least one polyfunctional acrylate monomer, at least one photoinitiator, and a siloxane compound, thereby enabling production of soft molds ensuring favorable durability and releasability. When producing an optical member using the soft mold, it is possible to improve productivity.
Patent KR-20180119447-A (KR)
Inventor: LEE JUNG IN
IPC: C09K11/06
Filed: 2017-04-25
Abstract: Disclosed are an organometallic compound, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound. To this end, the organometallic compound is represented by chemical formula 1, and enables production of a diagnostic composition with high diagnostic efficiency.
Patent KR-20180123862-A (KR)
Title: Air conditioner and apparatus for treating substrate the same
Inventor: JUNG WOO SIN
IPC: G03F9/00
Filed: 2017-05-10
Abstract: The present invention provides an air conditioner. The air conditioner of the present invention comprises: a case having an inlet through which air flows, an inner space through which the air introduced through the inlet is diffused, and openings through which the air flowing into the inner space flows down; a damper installed at the inlet to adjust a flow rate of air; and a diffuser installed between an inner space and the damper so that the airflow passing through the damper is uniformly provided in the inner space.
Patent KR-20170066284-A (KR)
Title: 로봇 청소기
Inventor: KIM HYO SUNG
IPC: A47L9/28
Filed: 2017-05-19
Abstract: 본 발명은 로봇 청소기에 관한 것이다.  
일 측면에 따른 로봇 청소기는, 바닥 청소를 위한 흡입 모듈 외에 추가적인 흡입 모듈을 결합시킬 수 있는 모듈 결합부를 포함할 수 있다.
Patent KR-20180129456-A (KR)
Inventor: SONG IL JONG
IPC: B62D25/06
Filed: 2017-05-26
Abstract: The present invention relates to a structure of a car body roof rail using CFRP and, more specifically, to a structure of a car body roof rail using CFRP, which can reduce a weight, and at the same time, secure rigidity. To this end, according to the present invention, six roof rails are formed, and in the roof rails, a central portion is formed with CFRP, and both ends are formed with steel. According to the present invention, provided is a car body roof rail of which a weight is reduced, and rigidity is maintained. Moreover, the car body roof rail is easily assembled.
Patent KR-20180130120-A (KR)
Inventor: YOO YOUNG SOO
IPC: B65D5/48
Filed: 2017-05-29
Abstract: The present invention relates to an all-in-one packaging box, wherein front and rear surfaces (10, 20) and left and right surfaces (30, 40) are integrally connected, and front, rear, left, and right floor portions (60, 70, 80, 90) are formed in a product packaging box. The box comprises: front, rear, left, and right extending folding lines (62, 72, 82, 92); a first partition unit (100, 100′); and a second partition unit (200, 200′). Moreover, in the all-in-one packaging box, an internal space of a box body is formed to be divided transversely and vertically.
Patent KR-20180130962-A (KR)
Inventor: NOH SOO HOON
IPC: B66C23/70
Filed: 2017-05-31
Abstract: The present invention relates to a safety control method for a crane to prevent the crane from overturning and, more specifically, relates to a safety control method for a crane to prevent the crane from overturning without malfunction by determining whether the crane overturns with a simple method to prevent the crane from overturning.
Patent KR-20180131026-A (KR)
Inventor: JEON EUN SEOK
IPC: F28D9/00
Filed: 2017-05-31
Abstract: The present invention relates to a multi-pass heat exchanger, which includes: a plurality of heat plates alternately stacked up between an upper head and a lower base; side plates mounted on four sides of the heat plate. A hot fluid having slurry and a cold fluid pass between the heat plates stacked to exchange heat. More specifically, the method for manufacturing the heat plate of the 4-side open multi-pass heat exchanger includes: forming the roughness-shaped furrow part through a press process; and bonding the suds to the one surface having the roughness-shaped furrow. As described above, according to the present invention, in the method for manufacturing the heat plate of the 4-side open multi-pass heat exchanger, the space between the stacked heat plates is widened as the studs protrude from one surface of each heat plate, so various types of fluids are used. In addition, less failure may be caused by the fluid passage clogged due to the slurry. In addition, the roughness-shaped furrow is formed in the one surface of the heat plate, thereby improving the heat transfer efficiency and the pressure-resistance of the heat plate.
Patent KR-20180134513-A (KR)
Inventor: TANG JIAN
IPC: C08J9/00
Filed: 2017-06-09
Abstract: The present invention relates to flame-retardant foamed styrene-based resin particles and a preparing method thereof. The flame-retardant foamed styrene-based resin particles include a blowing agent added by impregnation during or after polymerization and are obtained by the suspension polymerization of a monomer mixture including a styrene-based monomer before the polymerization and a bromine-containing flame-retardant agent added to the monomer in advance. The bromine-containing flame-retardant agent includes benzene, 1,1′-(1-methylethylidene)bis(3,5-dibromo-4-(2,3-dibromo-2-methylpropyl)) while having the content range of 0.1-10%. The flame-retardant foamed styrene-based resin particles and the preparing method thereof secure high flame-retardant properties even when the amount of the flame-retardant agent added to the same is significantly reduced while bringing a reduction in the residual amount of styrene-based monomers.
Patent KR-20180136026-A (KR)
Inventor: KOO JA MIN
IPC: G01N21/892
Filed: 2017-06-13
Abstract: Disclosed are a method and an apparatus for inspecting a glass panel. According to an embodiment of the present invention, the apparatus for inspecting a glass panel comprises: a back light irradiating light on a rear surface of a glass panel to be inspected; a camera photographing the front of the glass panel; and a mask covering an edge of the glass panel between the glass panel and a light source. According to an embodiment of the present invention, detection accuracy of a chipping defect generated in the edge of the glass panel can be improved.
Patent KR-20180136140-A (KR)
Inventor: HAN SANG KI
IPC: A61L2/10
Filed: 2017-06-14
Abstract: Disclosed is a wall-mounted drum type washing machine which comprises: a cabinet; a tub installed in the cabinet and having an opened front surface; a tub front cover coupled to the front surface of the tub and having an opening corresponding to an opened surface of the tub; a drum installed to be able to rotate in the tub; a gasket inserted into the edge forming the opening of the tub front cover; and a sterilization unit coupled to the front surface of the tub front cover and having at least a part passing through a side wall of the opening of the tub front cover. The gasket has an insertion unit into which the sterilization unit is inserted in the front, and the sterilization unit is inserted and received to be sealed by the insertion unit.
Patent KR-20190002859-A (KR)
Inventor: HAN JAE KIL
IPC: G01N3/02
Filed: 2017-06-30
Abstract: The present invention relates to a durability testing device for a golf ball. According to an embodiment of the present invention, one aspect of the durability testing device for the gold ball comprises: a gripper holding a golf ball so as to restrict rotation of the golf ball; a driving unit for moving the golf ball held by the gripper in a predetermined trajectory; and a member to be struck having a striking surface struck by a striking point set on an outer circumferential surface of the golf ball when the gripper is moved by the driving unit.
Patent KR-20190005014-A (KR)
Title: Camping car of which siddes expendable
Inventor: CHOI GWAN GYU
IPC: E04B1/343
Filed: 2017-07-05
Abstract: The present invention relates to a camping car capable of extending a side surface. According to the present invention, the camping car comprises: a camping car including a driving unit having driver and passenger seats therein, and being driven; and a living box body disposed on the rear side of the driving unit of the camping car and having a living space formed therein. The living box body comprises a main box member disposed on the rear side of the driving unit to form a first living space therein and a side extensible box member inserted into a side surface of the main box member to extend a lateral space of the first living space. Accordingly, the side surface of the living box body is extended in a parking state to increase the internal space of the living box body, such that usability for the space of the living box body is largely increased and the number of persons to live therein is increased, thereby largely improving living satisfaction during camping and largely increasing the usability.
Patent KR-20190009121-A (KR)
Inventor: PARK GWUI YOUN
IPC: G03B13/32
Filed: 2017-07-18
Abstract: Disclosed are a time-of-flight (ToF) module and a subject recognition apparatus using the same which can measure information on a depth and a distance using the optimal power adaptive to a size and a position of a subject. According to the present invention, the ToF module for measuring information on a depth and a distance with a ToF scheme comprises: a light receiving unit for outputting light to a subject; and a light receiving unit for receiving the light reflected by the subject. The light receiving unit includes: a light source including a package of a plurality of emitters; an emitter driving unit for selectively driving at least one among the plurality of emitters; and a driving control unit for primarily driving and controlling the plurality of emitters, and secondarily selecting at least one among the plurality of emitters to drive and control the selected emitter according to reflected light received by the light receiving unit.