baber/WOPTO huggingface dataset:
Patent KR-20170122609-A (KR)
Inventor: KWON YOUNG JUN
IPC: F16H61/662
Filed: 2016-04-27
Abstract: The present invention relates to a hydraulic mechanical transmission, and more specifically, to a transmission structure for achieving high power transmission efficiency for a transmission device of a heavy duty work vehicle such as a tractor. According to one embodiment of the present invention, the hydraulic mechanical transmission comprises: a driving shaft (110) for receiving power from an engine; a hydro static unit (HSU) module for receiving a part of the power of the driving shaft (110) and performing a continuously variable shifting; a first planetary gear unit (200) located on the driving shaft (110) and receiving power from the driving shaft (110) and power from the HSU; a driving clutch unit (300) located on the driving shaft (110) and connected to the first planetary gear unit (200) to block or connect power flow according to a set shift mode; a second planetary gear unit (500) located on the driving shaft (110) and receiving power from the driving clutch unit (300); and an output shaft for receiving the power from the second planetary gear unit (500). The HSU is arranged to be parallel with a shaft direction of the driving shaft (110), and the first planetary gear unit (200), the driving clutch unit (300), and the second planetary gear unit (500) are sequentially located in a direction of power transmission from the driving shaft (110) to the output shaft.
Patent KR-20170123551-A (KR)
Inventor: PARK SI YOUNG
IPC: B23K101/18
Filed: 2016-04-29
Abstract: The present invention relates to a joining method for a steel panel and, more specifically, relates to a joining method for a steel panel, comprising: a step of enabling an electrode to be in contact and applying an electric current to a surface of both side materials composed of a base metal and a plating layer for a material on one side to be moved to the other material on the other side; and a step of forming a joining unit in which the base metal and the plating layer are mixed in a welding portion by compressing a bead formed as contact portions of both side materials are welded and bonded to each other with a tool.
Patent KR-20170126128-A (KR)
Inventor: KANG GYUNG WON
IPC: H01L51/00
Filed: 2016-05-09
Abstract: A display cell inspection method for inspecting an optical characteristic of a display cell is disclosed. The display cell inspection method comprises: a step of turning on a display cell by applying a predetermined lighting signal to the display cell formed on a substrate; a step of measuring color coordinates of the display cell corresponding to the predetermined lighting signal; and a step of measuring the color coordinates of the display cell with the lighting signal being changed within a predetermined signal range if values of the firstly measured color coordinates of the display cell are out of a predetermined allowable range. When values of the remeasured color coordinates of the display cell are included in the allowable range, the predetermined lighting signal is corrected based on a changed value of the lighting signal corresponding to the values of the color coordinates. As described above, since the display cell is inspected by correcting a lighting deviation of the display cell, the display cell inspection method may perform a spectral inspection with consideration for hardware characteristics of the display cell, accurately detect an image quality defect of the display cell, and improve inspection reliability.
Patent KR-20170129459-A (KR)
Inventor: KIM JOO AN
IPC: E06B3/06
Filed: 2016-05-17
Abstract: The present invention relates to a window frame construction system using an elevating fixing device, a sliding belt module, and a horizontality adjusting supporter, and more specifically, to a window frame construction system capable of ensuring a pleasant construction environment, enhancing windproof characteristics, preventing foreign matter from accumulating on window frames, and easily adjusting the horizontality thereof. The elevating fixing device is provided between an installation opening and a window frame of a building structure so as to provide horizontal alignment and fixation of the window frame. The sliding belt module is provided under the window frame so as to provide sliding movement of the window frame. A horizontality adjusting supporter is provided between a lower wall and the window frame of the building structure.
Patent KR-20170133655-A (KR)
Inventor: LEE JU
IPC: H02K5/24
Filed: 2016-05-26
Abstract: The present invention relates to fabrication of a housing using a porous metal for reducing the weight of a motor assembly. The present invention relates to a method for manufacturing a motor housing surface by using a porous metal. In order to complement relatively low durability against external impacts compared to a metal used in conventional housing construction, the surface of a housing is supported by a Y-shaped frame to manufacture a motor housing. Accordingly, it is possible to reduce the weight of the motor assembly while maintaining the same durability as conventional one.
Patent KR-20170133962-A (KR)
Inventor: PARK BYUNG HOON
IPC: G06Q10/06
Filed: 2016-05-27
Abstract: 소프트웨어 애플리케이션 소스 자산 관리 방법이 제공된다. 이는 프로그램 소스에 대한 자산 리포지토리로의 입력과 관련된 신호가 발생하면 해당 소스의 자산 메타 데이터를 생성하여 자산 정보 데이터베이스에 저장하고 해당 소스에 대한 상기 자산 리포지토리로의 입력을 진행하는 단계와, 자산 리포지토리의 소스들을 운영서버로 배포하기 전에 배포하는 소스들에 대하여 배포 버전임을 표시하여 자산 정보 데이터베이스의 해당 정보를 갱신하는 단계를 포함한다.
Patent KR-20170135325-A (KR)
Inventor: LEE MIN JU
IPC: F27D19/00
Filed: 2016-05-31
Abstract: Disclosed is a method to control automatic withdrawal of a heating furnace, capable of reducing a work time. According to the present invention, the method to control an automatic withdrawal of the heating furnace including a plurality of zones comprises: a step of calculating an expected withdrawal pitch with respect to materials charged in the heating furnace; a step of checking whether or not a material corresponding to a lower residence time regulation is placed in a regulated zone; a step of calculating an expected residence time in the regulated zone in case of withdrawing a regulated material by an expected withdrawal pitch when the material corresponding to the regulated material is placed in the regulated zone; and a step of re-calculating a withdrawal pitch of preceding materials charged in the heating furnace before the regulated material to extend the residence time of the regulated material as much as an error value (DF) between the expected residence time (TA) and a minimum resident time (Tmin) when the expected residence time (TA) is smaller than the minimum resident time (Tmin).
Patent KR-20170139977-A (KR)
Inventor: YU JUNG HEON
IPC: A61K8/60
Filed: 2016-06-10
Abstract: The present invention relates to a composition for preventing, treating or alleviating dental diseases comprising neomangiferin or a pharmaceutically allowable salt thereof. The composition for preventing, treating or alleviating dental diseases of the present invention can increase salivary mucin formation and can be safely used without concerns about resistance or tolerance which may be caused by excessive use of antibacterial materials.
Patent KR-20180000504-A (KR)
Inventor: KIM DONG YEOL
IPC: G01N23/04
Filed: 2016-06-23
Abstract: The present invention relates to an automation apparatus and an automation method for nondestructive inspection which change inspection conditions in accordance with a size of an object (10) to be inspected such as an industrial pipe to automatically perform nondestructive inspection on a weld or the like to shorten inspection process time and allow safe and accurate inspection. The automation apparatus for nondestructive inspection comprises: a conveyor line (100) to move objects (10) to be inspected for radiographic inspection; a classification device (110) to classify the objects (10) to be inspected supplied by the conveyor line (100) by at least two sizes; a plurality of classification conveyor lines (102) to move the objects (10) to be inspected classified by sizes by the classification device (110) to separate lines; and an inspection unit (130) installed on the plurality of classification conveyor lines (102) to perform pipe inspection under inspection conditions set by sizes of the objects (10) to be inspected.
Patent KR-20180003810-A (KR)
Inventor: PARK JAY
IPC: H02J7/02
Filed: 2016-07-01
Abstract: The present invention relates to a foreign object detection method for wireless charging, and an apparatus and a system therefor. According to an embodiment of the present invention, the foreign object detection method in a wireless power transmitter comprises the steps of: measuring a first quality factor value for a first frequency; measuring a second quality factor value for a second frequency; and determining whether a foreign object is present in a charging region based on the first and second quality factor values. Accordingly, the method of the present invention can minimize power waste and damage to equipment due to the foreign object.
Patent KR-20180004438-A (KR)
Inventor: LEE BO HWAN
IPC: H05B1/02
Filed: 2016-07-04
Abstract: Provided are a self-regulating heating apparatus which can be simply manufactured and installed and can be applied to various specifications of PTC heating cables, and an NTC device assembly used for the same. The self-regulating heating apparatus includes a PTC heating cable with a positive temperature coefficient and the NTC device assembly electrically connected to the PTC heating cable to compensate for a starting current of the PTC heating cable. The NTC device assembly has at least one disk-shaped NTC device with a negative temperature coefficient.
Patent KR-20180006805-A (KR)
Title: Cooking Appliance
Inventor: JANG HYEONG JIN
IPC: F24C7/02
Filed: 2016-07-11
Abstract: The present invention relates to a cooking appliance, including: a main body in which a cooking chamber is formed; a coupler having a pair of pressing surfaces and configured to be rotatable; and a tray provided to be slidable and capable of being drawn out from the cooking chamber, wherein the tray includes a pair of seating projections provided to be able to contact with the pair of pressing surfaces, respectively, and is configured to be rotatable by being pressurized by the coupler. Accordingly, the present invention is able to facilitate switching between a state of a tray being rotatable and a state of the tray being slid and moved.
Patent KR-20180007168-A (KR)
Inventor: JANG SUNG JIN
IPC: A01K89/027
Filed: 2016-07-12
Abstract: The present invention relates to a wire winding device which supports a winding roll for winding or unwinding a wire in a rotatable manner when winding the wire to one winding roll to another while maintaining the tension of the wire. The wire winding device includes: a rotary shaft; a support member coupled to the lower end of the rotary shaft; a first support member which is coupled to the upper end of the support member and is in the shape of a cone to narrow from the lower end to the upper end in a width direction; a second support member which faces the first support member while having the winding roll therebetween and narrowing from the upper end to the lower end in the width direction; an elastic member arranged on the upper end of the second support member; a stopper which is fitted to the upper part of the elastic member while having screw units extended from the lower end; and a tension adjustment nut which is coupled to the screw units of the stopped by screws and is supported on the upper end of the elastic member.
Patent KR-20180008978-A (KR)
Inventor: KIM CHUL HEE
IPC: B60H1/32
Filed: 2016-07-15
Abstract: The present invention relates to an air conditioning system for a vehicle. More specifically, an air conditioning case formed with a cool air outlet for discharging cool air (waste heat) that has passed through an evaporator to the outside and a hot air outlet for discharging hot air (waste heat) that has passed through a condenser to the outside is disposed on a side of an engine room with respect to a dash panel, and a distribution duct that distributes cool and hot air discharged from the air conditioning case to the inside of a vehicle is disposed on the inside of the vehicle with respect to the dash panel. In the air conditioning case, the condenser is disposed on an upper side and the evaporator is disposed on a lower side to discharge hot waste heat upward and discharge cool waste heat downward, and the cool air outlet and the hot air outlet are formed on the opposite direction of the direction where the vehicle drives such that resistance of driving air with respect to discharged air is not generated. Accordingly, waste heat can be smoothly discharged through the cool air outlet and the hot air outlet, and thus cooling and heating functions are improved.
Patent KR-20180010705-A (KR)
Inventor: KIM YOUNG JIN
IPC: F16H57/039
Filed: 2016-07-22
Abstract: The present invention relates to an inner pressure adjustable reducer, comprising: a housing provided with an operation member portion which forms an outer appearance and is configured to be sealed inside the housing; a pressure adjusting portion formed adjacent to the operation member portion and provided with a ventilating hole; an airway hole connecting the operation member portion and the pressure adjusting portion; and a pressure adjusting member provided in the pressure adjusting portion and located between the ventilating hole and the airway hole, thereby increasing the life span of the reducer by adjusting the inner pressure of the reducer while the inside of the reducer is not damp.
Patent KR-20180012974-A (KR)
Inventor: HWANG JUNG HO
IPC: G01N27/04
Filed: 2016-07-28
Abstract: Disclosed is a nanoparticle analysis method which comprises the following steps: sorting nanoparticles in the air by size, measuring current of the nanoparticles, and calculating a measured value of number concentration for the nanoparticles; measuring number concentration of the nanoparticles depending on the particle diameter by electrical mobility, and then calculating a theoretical value of the number concentration of the nanoparticles based on aeromechanical particle diameter upon arbitrary effective density of the nanoparticles; and repeating comparison between the measured value and the theoretical value, and determining a final value of the number concentration of the nanoparticles having a similar measured value and a theoretical value. According to the present invention, it is possible to accurately analyze nanoparticles under various environments.
Patent KR-20180013433-A (KR)
Inventor: KIM TAE WOO
IPC: G09G3/3233
Filed: 2016-07-29
Abstract: The present invention relates to an organic light emitting display device which deletes a sensing line for controlling sensing of a light emitting element, and enabling a gate line to substitute for a function of the sensing line. According to the present invention, the organic light emitting display device comprises: a display panel including a plurality of pixels arranged in a matrix form by having a pixel driving unit and a light emitting element in a region formed by intersecting a gate line and a data line; and a panel driving unit for sensing properties of the light emitting element in response to a gate signal supplied through the gate line, and generating compensation data for compensating distortion of the light emitting element by using the sensed properties of the light emitting element.
Patent KR-20180018905-A (KR)
Inventor: NAHIAN SYED ABU
IPC: H02N1/04
Filed: 2016-08-10
Abstract: The present invention relates to a triboelectric based generating device using fluid. According to an embodiment of the present invention, the generating device comprises: a conductive tube formed of a conductive material; an electrode disposed in the center of the conductive tube and having a non-conductive material layer formed to surround one area on the outer circumferential surface thereof; a conductive fluid droplet moving from one end to other end in the conductive tube and sliced into first and second fluid droplets by the electrode; and a power storage unit storing electricity generated by a charge imbalance induced by a friction of the conductive fluid droplet and a surface of the non-conductive material layer when the conductive fluid droplet is sliced by the electrode. The first and second fluid droplets sliced by the electrode are charged with different electric charges from the surface of the non-conductive material layer.
Patent KR-20180017857-A (KR)
Inventor: AHN BUM MO
IPC: G01N25/32
Filed: 2016-08-11
Abstract: The present invention relates to a micro sensor. In particular, a first sensor electrode is formed on one side of a substrate, a second sensor electrode is formed on the other side of the substrate, and an etching hole penetrates from one side of the substrate to the other side of the substrate. When gas is detected, a detection material disposed between the first sensor electrode and the second sensor electrode is dropped into the etching hole such that influence of moisture in the air can be minimized.
Patent KR-20180018194-A (KR)
Inventor: JEON HONG CHAN
IPC: B65D27/34
Filed: 2016-08-12
Abstract: The present invention relates to an envelope for fixing contents. An objective of the present invention is to direct contents downwards without moving by a contents fixing device, prevent damage to the contents when opened by a cutting line indicating a position of the contents, and allow an envelope to be easily and safely opened to resolve a conventional problem of damaging the envelope as opposed to an intention of a receiver and a sender when the envelope arrives at a place to which a user intents to send the envelope. The envelope for fixing contents comprises: a contents fixing device attached to an upper portion in the envelope to fix contents in the envelope; and a cutting line which is thinner than other outer portions to easily tear the envelope and identify a position of the contents. Therefore, the present invention directs contents downwards without moving by the contents fixing device, prevents damage to the contents when opened by the cutting line indicating the position of the contents, and allows the envelope to be easily and safely opened to resolve a conventional problem of damaging the envelope as opposed to an intention of a receiver and a sender when the envelope arrives at a place to which a user intents to send the envelope.
Patent KR-20180024306-A (KR)
Inventor: CHOI YEONG TAE
IPC: C07D409/14
Filed: 2016-08-29
Abstract: The present invention relates to organic compounds represented by any one of chemical formulas A to D, and an organic light-emitting diode comprising the same. In the chemical formulas A to D, X, R1 to R12, L1, L2, Ar1 to Ar3, n and m are as described in the specification of the present invention. The organic light-emitting diode comprising a compound represented by any one of the chemical formulas A to D may have higher efficiency and longer lifetime compared to the existing diode.
Patent KR-20180026860-A (KR)
Inventor: KIM JANG KYU
IPC: B01F15/02
Filed: 2016-09-05
Abstract: A gas-liquid separation unit according to the present invention includes: a dissolution tank in which dissolved water and gas are introduced and stored; an inlet port serving as a passage through which the dissolved water and the gas enter the dissolution tank; a discharge port serving as a passage through which the dissolved water in the dissolution tank exits from the dissolution tank; and a valve unit interlocked with the water level of the dissolve water flowing into the dissolution tank to be selectively opened, for discharging the gas inside the dissolution tank. Therefore, according to the present invention, the efficiency of the dissolved water generating operation is improved because the valve unit is simple in structure and high in operation stability.
Patent KR-20180026868-A (KR)
Inventor: YUN JAE WOONG
IPC: G06F11/10
Filed: 2016-09-05
Abstract: An integrated circuit comprises: a first semiconductor device configured to perform a first error correction operation to output a first error information signal; and a second semiconductor device configured to perform a second error correction operation to output a second error information signal. The first error correction operation and the second error correction operation are simultaneously performed. The second error information signal is outputted from the second semiconductor device after the first error information signal is outputted from the first semiconductor device. Therefore, error correction operations of data stored in a plurality of semiconductor devices can be simultaneously performed and error information of the data stored in the plurality of semiconductor devices can be detected.
Patent KR-20180029502-A (KR)
Inventor: YANG HO SUK
IPC: A23K20/10
Filed: 2016-09-12
Abstract: The present invention relates to a feed additive composition composed of potassium silicate, calcium glycerophosphate, Saururus chinensis (Lour.) Baill., stevia, sodium pyrophosphate, radish, rice straw, soybeans, and mung beans, and fermented feed using the same. To this end, potassium silicate, calcium glycerophosphate, Saururus chinensis (Lour.) Baill., stevia, sodium pyrophosphate, radish, rice straw, soybeans, and mung beans are mixed with water. The fermented feed which is produced by adding the feed additive composition to coffee waste contains a large amount of bacillus and yeast, and it is also possible to reduce content of free gossypol when fermented feed is prepared by adding the feed additive composition to cottonseed meal.
Patent KR-20170032203-A (KR)
Title: Electric scissors
Inventor: HIROKI ISHIGURO
IPC: B26B15/00
Filed: 2016-09-13
Abstract: Provided is an electric scissor which includes a safety device for efficiently preventing accidental operation by a user who is not informed with a method of use of devices like children, thereby ensuring user convenience. To this end, a locking state for blocking an operation of a motor (12) as well as a standby state that the motor (12) operates due to manipulation of a manipulation member (22) are achieved, and the standby state can be entered as the manipulation member (22) and a locking state canceling switch (26) are manipulated to have a specific timing while staying in the locking state.
Patent KR-20180032467-A (KR)
Inventor: BONG JEE HOON
IPC: B33Y50/00
Filed: 2016-09-22
Abstract: The present invention relates to a hydrogel discharge apparatus and an operation method of the hydrogel discharge apparatus. The hydrogel discharge apparatus according to an embodiment of the present invention comprises: a capsule injection unit including an inlet into which a plurality of capsules containing a hydrogel formulation are injected, a capsule coupling unit on which the plurality of capsules injected into the inlet are seated, and a capsule part heating wire which heats bottom portions of the plurality of capsules; a formulation transfer unit including a plurality of flow paths through which the hydrogel formulation contained in the plurality of capsules is moved, and a flow path heating wire which heats the plurality of flow paths; a formulation injection unit including a nozzle which discharges the hydrogel formulation moved from the formulation transfer unit and a nozzle heating wire which heats the nozzle; a formulation solidification unit including a discharge plate on which the hydrogel formulation discharged from the formulation injection unit is stacked and a discharge plate heating wire which heats the discharge plate; and a processor which controls the capsule part heating wire, the flow path heating wire, the nozzle heating wire, and the discharge plate heating wire. Therefore, the hydrogel discharge apparatus according to the present invention is capable of efficiently managing heat in the apparatus and the state of the formulation.