baber/WOPTO huggingface dataset:
Patent KR-20170129997-A (KR)
Inventor: PARK SEUNG UK
IPC: F02G5/02
Filed: 2016-05-17
Abstract: The present invention relates to a heat exchanger for recovering exhaust gas waste heat and a manufacturing method thereof for heating a working fluid by recovering waste heat from an exhaust gas. More specifically, a width of a first partition disposed at an upper portion and a second partition disposed at a lower portion are limited, thereby improving heat exchange performance while smoothly flowing the working fluid. By forming a gap holding grooves in a partition assembly bar, a plurality of partitions can be easily assembled at predetermined intervals. The present invention comprises: a cylinder-shaped housing; a plurality of tubes; a pair of headers; a pair of tanks; a plurality of partitions; and a plurality of partition assembly bars.
Patent KR-20170130089-A (KR)
Inventor: KIM DO HYUNG
IPC: H04W88/02
Filed: 2016-05-18
Abstract: The present invention relates to a smart payment method using a personal mobile terminal, which enables a user to make a payment for products displayed on a display shelf through a shopping application installed in a users smartphone. The smart payment method using a personal mobile terminal of the present invention in which a desired product list is formed based on information of products in a store, which is acquired through the shopping application installed in the users smartphone, and through the application, and the user can make a payment for the products displayed on the display shelf through the application comprises: (a) a step of allowing the application of the smart payment method to sequentially acquire unique information of a desired product among products displayed in a store; (b) a step of allowing the application of the smart payment method to accumulate the acquired unique information and store purchase information by user; (c) a step of allowing the application of the smart payment method to connect a payment system for payment of the purchase information; and (d) a step of allowing the application of the smart payment method to inform a user of completion of purchase of the product when the application confirms completion of payment for purchase information. Therefore, the present invention can reduce users waiting time to make a payment.
Patent KR-20170130117-A (KR)
Inventor: KIM DUCK WHAN
IPC: H01M2/20
Filed: 2016-05-18
Abstract: The present invention relates to a bus plate unit. According to an embodiment of the present invention, the bus plate unit can electrically connect one or more fuel cell unit stacks individually having positive and electrode stack terminals on both sides. The bus plate unit includes: a positive bus plate which has a side curved in one direction, adheres to a side of the upper part of the unit stack, has a positive bus terminal arranged on the front end of the upper surface, and electrically connects to the positive stack terminal of the unit stack and the front end of the side surface; a negative bus plate which has the other side curved in one direction, adheres to a side of the upper part of the unit stack, has a negative bus terminal arranged on the front end of the upper surface, and electrically connects to the negative stack terminal of the unit stack and the front end of the side surface; and an insulation film surrounding the entire outer surface of the positive and negative bus plates.
Patent KR-20170130142-A (KR)
Inventor: PARK JAE CHEOL
IPC: F16M1/02
Filed: 2016-05-18
Abstract: The present invention relates to a rotor turning device and, more specifically, to a rotor turning device capable of horizontally positioning a rotor by the own weight of the rotor. The rotor turning device according to the present invention comprises a pair of roller support units for supporting one end and the other end of the rotor. The roller support unit includes a base frame, a turn bed, a roller portion, and a support member. The turn bed is disposed on the base frame to be able to slide on the base frame. The roller portion includes a pair of rollers that support the rotor and is spaced apart from each other by a predetermined distance on the turn bed. The support member is disposed between the turn bed and the roller portion so that the turn bed can support the roller portion and the roller portion can be tilted by the own weight of the rotor.
Patent KR-20170130193-A (KR)
Inventor: LEE HYUN JAE
IPC: H04J14/02
Filed: 2016-05-18
Abstract: Disclosed is a mode conversion apparatus using the multi-mode optical fiber in a light transmission system. The mode conversion apparatus according to an embodiment comprises: a multi-mode optical fiber of which at least a part is removed; and an optical element separating a multimode optical signal from an optical signal waveguiding the multimode optical fiber in combination with the removed part of the multimode optical fiber to output the same to the outside.
Patent KR-20170131007-A (KR)
Inventor: LIM JONG HO
IPC: H04L12/26
Filed: 2016-05-20
Abstract: In the present technology, disclosed is a real-time communication monitoring system based on a data distribution service. According to a specific embodiment of the present invention, an entity, a topic, a Qos violation, a data loss, a data flow, and a usage rate of a central processing unit and a memory, generated in an application program can be checked in real time, in an integrated environment for supporting application program development based on the data distribution service generated in the application program. When testing and debugging the application program, the entity, the topic, the Qos violation, the data loss, the data flow, and the usage rate of the central processing unit and the memory can be intuitively checked and analyzed in a distribution terminal. The real-time communication monitoring system based on a data distribution service includes a management server for monitoring a communication state between the distribution terminals. The management server includes a communication information collecting module, a communication information list management module, a communication management module, and a communication information display module.
Patent KR-20160150584-A (KR)
Title: 근사알고리즘을 적용한 금형온도제어방법 및 장치
Inventor: LEE SOO
IPC: G05D23/19
Filed: 2016-06-10
Abstract: 본 발명은 경시변화를 고려하여 더욱 정밀한 온도제어를 가능하게 하는 근사알고리즘을 적용한 금형온도제어방법에 관한 것으로, 사출 금형의 최적 온도로 설정되는 목적값, 및 상기 목적값에 대하여 상하로 동일한 변위를 갖는 상하한 설정값을 포함하는 온도값에 의하여 구획되는 세로 온도구간에 대하여, 과거 시간에서의 온도의 상대적 위치가 현재 시간에서의 온도의 상대적 위치로 변화하는 온도 변화 패턴, 및 상기 온도 변화 패턴에 대응하여 제어되는 물리적 제어변수의 제어량을 메모리에 저장하는 제1 단계; 상기 과거 시간과 현재 시간 사이의 시간 간격인 온도 측정 시간 간격을 설정하는 제2 단계; 및 상기 제2 단계에서 설정된 온도 측정 시간 간격마다 온도를 측정하고, 상기 메모리에 저장된 온도 변화 패턴에 대응하는 상기 제어변수의 제어량에 따라 상기 제어변수를 제어하는 제3 단계;를 포함한다.
Patent KR-20170141404-A (KR)
Inventor: BAE YOUNG SEOP
IPC: G07F19/00
Filed: 2016-06-15
Abstract: The present invention relates to a door open detection device of a storing module. The door open detection device comprises: a first transistor receiving driving voltage to an emitter terminal, and being turned on when a base terminal is connected to a low voltage line; a switch controlling the connection of the base terminal and the low voltage line of the first transistor according to the door opening/closing of the storing module; and a controller determining opening/closing of a door according to a collector terminal output of the first transistor.
Patent KR-20170012020-A (KR)
Title: A ring for an electric machine
Inventor: BIALIK JANUSZ
IPC: H02K9/02
Filed: 2016-06-22
Abstract: The present invention relates to a ring for a rotor of an electric machine as a support part for a cooling coil of a rotor and for a retaining ring. The object of the present invention is to provide a measure for a cooling coil of a rotor of an electric machine. A ring for an electric machine is disclosed. The ring is connected between coils wound around the rotor and the ring. The ring is made of a nonconductive material.
Patent KR-20180001825-A (KR)
Inventor: LEE DONG HUN
IPC: B65G13/00
Filed: 2016-06-28
Abstract: The present invention relates to a technology to return a glass substrate (plate member) in a manufacturing process to produce a large-sized glass substrate such as an LCD and organic electro luminescent display. The present invention is to provide an apparatus which allows a user to conduct a test while minimizing the difference in vertical flow height of a plate member on a levitation conveyor of an existing patent technology of the applicant of the present invention. On a levitation conveyor, a plate member moves while the flowing height of the plate member is between 0.3-4 mm. The present invention solves the height difference problem by installing a height correction roller (21) and a pressurizing levitation apparatus (22), which are able to minimize the flowing height. The present invention allows a user to conduct a test while providing the merits of a levitation conveyor in a manufacturing process for an LCD and organic electro luminescent display.
Patent KR-20180002442-A (KR)
Inventor: HUH EUI NAM
IPC: H04L12/26
Filed: 2016-06-29
Abstract: The present invention provides a data transmission device which predicts, in advance, an event based on sensor data observed at a sensor node and controls a data transmission period, and a method for determining a data transmission period using the same. The data transmission device which interworks with at least one sensor and at least one server and transmits the data obtained from the sensor to the server comprises: an event analysis part analyzing a trend of a data change to predict whether the event occurs; and a transmission period control part controlling the data transmission period in accordance with the event occurrence.
Patent KR-20180003694-A (KR)
Inventor: PARK JONG WON
IPC: H01M8/124
Filed: 2016-06-30
Abstract: The present invention relates to a modifier for movable solid oxide fuel cells. Especially, as a catalyst suitable for a modifier, the modifier of the present invention includes a catalyst which is produced by the following steps: adding potassium (K) to a carrier which is composed of alumina (Al_2O_3) and a ceria-zirconia composite oxide (CeO_2-ZrO_2); and supporting nickel (Ni) and palladium (Pd). More specifically, the present invention relates to a modifier for movable solid oxide fuel cells with excellent thermal stability and reactivity.
Patent KR-20180003953-A (KR)
Inventor: WON HONG ICK
IPC: B33Y40/00
Filed: 2016-07-02
Abstract: An objective of the present invention is to provide a three-dimensional printer system which enables a final product with the same material and strength as those of a formal product to be directly produced by enabling a three-dimensional printing operation to be performed by using powders of a metal material as well as a synthetic resin. According to the present invention, the three-dimensional printer system comprises: a powder treatment part (2) which fixes a powder pattern (8c) taking the shape of a plane according to height position of an object onto a powder tray (210) by allowing the powder to be remained on some of a plurality of movable blocks (211) and removing the powder on residual movable blocks only after coating a powder (8) on the powder tray (210) comprised of the plurality of movable blocks (211) that are capable of being vertically elevated; a support manufacturing part (3) which manufactures a support (343) corresponding to the height position of the object by cutting a support sheet (341) in a shape corresponding to the powder pattern (8c) made in the powder treatment part (2); a three-dimensional output part (4) which stacks up thin surfaces comprised of the powder (8) on top of another and completes a stereoscopic shaped object (41) accordingly by dropping the powder (8) of the powder pattern (8c) made in the powder treatment part (2) and the support (343) made in the support manufacturing part (3), and heating the powder (8) and the support (343) in a first high temperature state, thereby integrating the powder (8); and a high temperature generation part (5) which generates heat of the first high temperature state to supply the generated heat to the three-dimensional output part (4).
Patent KR-20180004607-A (KR)
Inventor: PAKHCHYAN EDWARD
IPC: F21V8/00
Filed: 2016-07-04
Abstract: The present invention relates to an electromechanical optical modulator and a backlight for providing an efficient, cost-effective, high-performance display. The display includes a light absorbing layer including a light transmitting region, the backlight including a rear reflector to reflect light toward the light absorbing layer, and a plurality of modulators which include shutters positioned between the backlight and the light absorbing layer, respectively.
Patent KR-20180009553-A (KR)
Inventor: YUN SEONG GU
IPC: B01D24/00
Filed: 2016-07-19
Abstract: The present invention relates to a device for filtering a water tank of a public bath. According to an embodiment of the present invention, the device for filtering a water tank of a public bath connects a water supply pipe (L1) and a water drainage pipe (L2) to the water tank (100); connects a first filter (10) to the water drainage pipe (L2); mounts a pump (30) in a connecting pipe (L3) connecting the first filter (10) and a second filter (20); connects the water supply pipe (L1) to a discharge unit of the second filter (20); and mounts a heating device (40) in the water supply pipe (L1). Therefore, purified water is supplied to the water tank (100) through the water supply pipe (L1) after heating the purified water with the heating device (40). The device for filtering a water tank of a public bath of the present invention can maintain clean water in the water tank.
Patent KR-20180009951-A (KR)
Inventor: KIM SUNG MUN
IPC: E05B65/08
Filed: 2016-07-20
Abstract: The present invention relates to a locking device for a sliding window, which allows partial opening of a window even when being unlocked. The locking device for a sliding window is installed in a first and a second window in a sliding type that operate along a rail in the state that is connected thereto, in order to overlap each other or to be widened. In addition, the locking device comprises: a hanger loop which is fixed to a vertical window frame on a first window, that is, an outer window; a handle installation board which is fixed and installed onto the vertical window frame on a second window, that is, an inner window; a locking handle which is installed to be rotated in the handle installation board, is to lock the window by being hung on the hanger loop when bent upwards, and is to open the window by being separated from the hanger loop when being bend downwards; a locking pin which protrudes from a side surface of the locking handle towards the first window; a first lever where a pin hole for being combined with the locking pin is placed at one side thereof; and a second lever of which one side is hinged at the first lever and of which the other side is hinged at the hanger loop or the first window. Therefore, the locking device for a sliding window can open a limited section of the second window through the first and second levers by inserting the locking pin into the pin hole in a state where the locking handle is bent downwards.
Patent KR-20180015003-A (KR)
Inventor: JUNG HUN JO
IPC: G06F3/041
Filed: 2016-08-02
Abstract: According to a variety of embodiments of the present invention, an electronic device comprises: a housing; a cover member coupled to the housing; and a flexible substrate coupled to the cover member. An impact absorbing space is formed between the housing and the flexible substrate to rotate a portion of the flexible substrate in the impact absorbing space to absorb external force when the external force is applied. In addition, a variety of embodiments can be possible.
Patent KR-20160100878-A (KR)
Inventor: FERNANDO DEAN
IPC: H01L23/495
Filed: 2016-08-09
Abstract: According to an exemplary implementation, a power quad flat no-lead (PQFN) package comprises a U-phase output node located on a first leadframe island of a leadframe; a V-phase output node located on a second leadframe island of the leadframe; and a W-phase output node located on a W-phase die pad of the leadframe. The first leadframe island can be located on a first leadframe strip of the leadframe, where the first leadframe strip is connected to a U-phase die pad of the leadframe. The second leadframe island can be located on a second leadframe strip of the leadframe, where the second leadframe strip is connected to a V-phase die pad of the leadframe. A first W-phase power switch is located on the W-phase die pad. Furthermore, at least one wirebond is connected to the W-phase die pad and to a source of a second W-phase power switch. The W-phase die pad can be a W-phase output terminal of the PQFN package.
Patent KR-20170022886-A (KR)
Title: Composition for photoreactive transparent adhesive sheet, photoreactive transparent adhesive sheet, touch panel, and image display device
Inventor: NAKANISHI KENICHI
IPC: C09J7/00
Filed: 2016-08-11
Abstract: The present invention relates to a composition for photoreactive transparent adhesive sheets, which comprises: (A) a (meth)acrylic resin; and (B) a polyfunctional (meth)acrylate oligomer of which the weight average molecular weight is 700-10,000, and an equivalent of carbon-carbon double bonds is less than or equal to 300 g/mol. Additionally, an acid value thereof is 0-5 mgKOH/g.
Patent KR-20180018035-A (KR)
Inventor: EO ON SEOK
IPC: F26B17/02
Filed: 2016-08-12
Abstract: The present invention relates to a closed coating film drying apparatus and a drying method thereof. According to the present invention, the closed coating film drying apparatus comprises: a drying chamber (110) which comprises: a drying space (111) to dry a coating film (1) horizontally penetrating and passing through; an air port (111a) placed on one side to transfer high-temperature air to the drying space (111); and an exhaust port (111b) placed on the other side to discharge all drying air, which is used to dry the coating film (1), to the outside; an external air inflow chamber (120) isolated from the drying space (111) of the drying chamber (110) but installed to be close to the drying chamber (110) to allow the introduced heated air to keep a high temperature through heat exchange with the drying chamber (110); a drying heater (130) installed on an entrance side of the external air inflow chamber (120) to heat external air introduced into the external air inflow chamber (120); and an air supply duct connected to a discharge side of the external air inflow chamber (120) to supply high-temperature drying air discharged from the external air inflow chamber (120) to a supply port of the drying chamber (110). The present invention provides the closed coating film drying apparatus and drying method thereof, which are able to reduce the defective coating by fumes and a heating temperature of a heater, thereby decreasing electric power loss.
Patent KR-20160104599-A (KR)
Inventor: KAI YOSHIHIRO
IPC: H01L21/683
Filed: 2016-08-24
Abstract: The objective of the present invention is to provide a substrate processing apparatus and a method to clean discharging device, capable of cleaning a nozzle from a front end to an upper part without unevenness. According to one embodiment of the present invention, the substrate processing apparatus is a substrate processing apparatus to process a substrate, and comprises: a substrate holding unit including a recovery cup surrounding a substrate, and holding hold the substrate; a discharging device arranged on an upper side of the substrate holding unit inside the recovery cup and discharging a processing solution toward the substrate; an arm and a rotating and lifting/lowering device to move the discharging device from the upper side of the substrate holding unit to a position of the outside of the recovery cup; a storage tank arranged on the outside of the recovery cup and storing a cleaning solution where a front surface of the discharging device is immersed; and a gas injection unit to remove the cleaning solution remaining on the front surface of the discharging device after the cleaning solution is discharged from the storage tank. The gas injection unit injects gas toward the discharging device in the storage tank.
Patent KR-20180024865-A (KR)
Inventor: JIN KI HWAN
IPC: B62D55/30
Filed: 2016-08-31
Abstract: The present invention relates to an agricultural pesticide spraying apparatus which can protect the health of workers from pesticides dispersed in a spray state, improve workability and practicality of spraying pesticides by semi-automatic spraying of the pesticides on crops, and allow the easy control of the tension of a crawler belt repeatedly moving along uneven ground. According to an embodiment of the present invention, an agricultural pesticide spraying apparatus includes: a main body; left and right driving motors; left and right crawler belts; a pesticide supply pipe rotated by a pair of gears; a pesticide spraying stand; and a remote controller controlling driving and turning of the main body, the rotation and revolving of the pesticide spraying stand, and the spraying of the pesticide through the pesticide spraying stand.
Patent KR-20180027012-A (KR)
Inventor: HA TAE KWAN
IPC: F03G3/00
Filed: 2016-09-05
Abstract: The present invention relates to a self-gravity power generator for amplifying a rotational force of a rotating body by using a centrifugal force caused by movement of a fluid′s weight that fills self-gravity cams constituting the rotating body, in which comet cams that increase the rotational force toward the outside and a cooperative cam that employs a permanent magnet to amplify the rotational force are installed. In the self-gravity power generator according to the present invention, the self-gravity cams constituting the rotating body are filled with a specific amount of fluid, a rotating wheel connecting outer sides of the self-gravity cams is rotated by a motor, and the comet cams filled with a specific amount of fluid are rotatably coupled to lower portions of both sides of the self-gravity cams. An inner rotation magnet is tangentially installed on the rotating wheel of the rotating body. An outer inclined fixed magnet and an outer fixed magnet are installed in a fixed block that supports the rotating body. The inner rotation magnet, an outer fixed magnet, and an outer inclined magnet are coupled by elastic pieces.
Patent KR-20180028093-A (KR)
Inventor: HONG WON KI
IPC: G06F3/044
Filed: 2016-09-07
Abstract: The present invention relates to an input sensor and a display device having the same. According to the present invention, the input sensor comprises: a substrate; a first pressure sensor provided on the substrate; and a sensor control unit for applying a driving signal to the first pressure sensor, and measuring a position and a level of a touch by using a sensing signal obtained by the first pressure sensor. When the substrate is folded, the sensor control unit may not apply the driving signal to at least a part of the first pressure sensor.
Patent KR-20170044033-A (KR)
Title: Carrier for mounting optical elements and associated fabrication process
Inventor: TUIN JACOBUS NICOLAAS
IPC: G02B5/22
Filed: 2016-10-07
Abstract: The present invention relates to a carrier component capable of low cost and mass production for elaborately mounting optical components such as an optical fiber and an optical die, and a related manufacturing process. The carrier comprises alternating layers wherein each layer of the alternating layers consists of one of first and second materials acquired from a group.