baber/WOPTO huggingface dataset:
Patent KR-20180112076-A (KR)
Title: 음향 자극의 검출을 나타내는 신호를 생성하기 위한 압전 mems 장치
Inventor: LITTRELL ROBERT J
IPC: H04R3/04
Filed: 2017-02-28
Abstract: 센서; 상기 센서에 대한 입력 자극이 하나 이상의 검출 기준을 만족할 때를 검출하도록 구성되고, 장치의 성능을 조정하는 것을 야기하는 것을 검출 시 신호를 생성하도록 더 구성된 제1 회로; 및 검출 이후 입력을 프로세싱하기 위한 제2 회로를 포함하는 장치로서, 상기 제2 회로는 검출 이전 상기 제2 회로의 전력 레벨과 비교하여, 검출 이후 그것의 전력 레벨을 증가시키도록 구성된다.
Patent KR-20180134879-A (KR)
Title: 폴리머-코팅 금속 스트립 제조 방법과 이를 이용한 폴리머-코팅 금속 스트립
Inventor: PENNING JAN PAUL
IPC: B32B15/09
Filed: 2017-03-21
Abstract: 본 발명은 코팅 라인에서 라미네이트를 제조하기 위한 방법으로서, 
- 금속 스트립(1)을 제공하는 단계; 
- 상기 금속 스트립을 100℃ 이상의 온도까지 예열하는(2) 단계; 
- 제 1 열가소성 폴리머 코팅 층(3a)을 상기 스트립의 하나의 주 표면에 그리고 제 2 열가소성 폴리머 코팅 층(3b)을 상기 스트립의 다른 주 표면에 접착시킴으로써(4a 및 4b) 라미네이트를 제조하는 단계 - 여기서, 상기 제 1 열가소성 코팅 층은 200℃ 미만의 용해점을 갖는 폴리머를 포함하거나 이루어지짐; 
- 상기 라미네이트를 후열 단계의 비-산화 기체 분위기(7) 내에서 상기 제 2 폴리머 코팅 층 내 폴리머 또는 폴리머들의 용해점 이상까지, 그리고 220℃ 이상까지 가열하는(6) 단계; 및 
- 상기 라미네이트를 50℃ 미만의 온도까지 급속하게 냉각시키거나 담금질하는(8) 단계를 포함하는 방법에 관한 것이다: 
본 발명은 또한 상기 방법에 의해 제조된 폴리머 코팅 금속 스트립 또는 상기 금속 스트립으로 제조된 캔에 관한 것이다.
Patent KR-20180129831-A (KR)
Title: 개선된 실크 피브로인 글라이세롤 막
Inventor: ATLAS MARCUS
IPC: A61L27/36
Filed: 2017-03-31
Abstract: 본 발명은 고막에 대한 천공 및 손상을 포함하는 중이의 복원에서 사용하기 위한 막의 제조에 관한 것이다. 본 발명은 또한 폼산을 사용하여 복합 실크 피브로인 및 글라이세롤 막을 제조하기 위한 조성물 및 방법을 제공하고, 여기서 막은 개선된 기계적 및 구조음향 특성을 갖는다.
Patent KR-20180135449-A (KR)
Title: 완충기용 윤활유 조성물 및 그의 제조 방법, 및 감쇠 방법 및 완충기
Inventor: SAKANOUE SHUICHI
IPC: C10M171/04
Filed: 2017-04-05
Abstract: 기유와, 질량 평균 분자량이 5×10 4  이상 1×10 6  이하인 빗살모양 폴리머를 함유하는 완충기용 윤활유 조성물에 의해, 점도 지수가 높고, 모든 온도에 있어서, 완충기의 감쇠력이 거의 일정하게 유지되어, 우수한 감쇠력 특성을 발휘하는 완충기용 윤활유 조성물 및 해당 완충기용 윤활유 조성물의 제조 방법, 및 감쇠 방법 및 완충기를 제공한다.
Patent KR-20180123733-A (KR)
Title: 보수관리장치, 보수관리시스템 및 프로그램
Inventor: TABATA HIROYASU
IPC: G06Q10/00
Filed: 2016-05-17
Abstract: 고객과의 보수의 제공 형태에 관한 계약 내용이 원격보수였다고 해도 현지보수로 전환해서 보수를 실시할 수 있게 한다. 보수관리서버(10)는, 보수원이 빌딩에 방문해서 설비의 보수를 행하는 현지보수 또는 원격으로부터 설비에 보수를 행하는 원격보수의 보수형태 중, 해당 빌딩에 적용하는 보수형태가 설정된 보수관리정보를 기억하는 보수관리정보 기억부(14)와, 설비에 대해서 요구된 보수에 적용하는 보수형태로서 현지보수의 필요 여부가 설정된 보수요구정보를 기억하는 보수요구정보 기억부(15)와, 보수관리정보 및 보수요구정보에 의거해서 해당 요구된 보수에 적용하는 보수형태를 결정할 때, 보수관리정보에 원격보수라고 설정되어 있어도, 해당 보수에 적용하는 보수형태로서 현지보수가 보수요구정보에 설정되어 있을 경우, 해당 보수의 보수형태를 현지보수라고 결정하는 배분부(12)를 포함한다.
Patent KR-20200085527-A (KR)
Title: Apparatus for automatically adjusting optical path difference of spectropolarimeter
Inventor: PARK MIN YOUNG
IPC: G02B26/08
Filed: 2019-01-07
Abstract: According to one embodiment of the present invention, provided is an apparatus for automatically adjusting an optical path difference of a spectroscopic polarimeter, which comprises: a light source which emits light; a polarization interferometer which separates the emitted light into a plurality of polarized light using a polarization beam splitter and outputting light obtained by transmitting or reflecting at least a portion of the separated polarized light to a target sample; a spectrometer which measures physical properties of the target sample by analyzing the output light; a signal analysis unit which calculates the signal strength of the analyzed light; a piezoelectric element which is installed on one side of the polarization interferometer and whose displacement changes depending on an electric signal; and a piezoelectric element controller determining a displacement amount of the piezoelectric element based on the calculated signal strength and controlling the piezoelectric element with the determined displacement amount.
Patent KR-20200086841-A (KR)
Title: A composition for the prevention or treatment of depression comprising herb extract YJ06
Inventor: JUNG IN CHUL
IPC: A61P25/24
Filed: 2019-01-10
Abstract: The present invention relates to a composition for alleviating, preventing or treating depressive symptoms, wherein the composition contains a mixed extract consisting of Paeomia suffruticosa bark, Poria cocos, Alisma canaliculatum, and Salvia miltiorrhiza, thereby being able to alleviate, prevent or treat depressive symptoms. In addition, since the composition is nontoxic, the composition can be consumed in the form of food.
Patent KR-20190089730-A (KR)
Title: Method for producing wafer and apparatus for producing wafer
Inventor: YAMAMOTO RYOHEI
IPC: H01L21/78
Filed: 2019-01-11
Abstract: Provided is a method for producing a wafer, configured to allow a wafer to be easily exfoliated from a hexagonal single crystal ingot, having an exfoliation layer as a starting point and to easily determine whether exfoliation of the wafer from the hexagonal single crystal ingot is completed. The method for producing a wafer comprises: an exfoliation layer forming step of positioning a focal point (FP) of a laser beam (LB) having a wavelength with a transmittance with respect to the hexagonal single crystal ingot (50) to a depth corresponding to the thickness of a wafer to be produced from a cross-section of the hexagonal single crystal ingot (50) and irradiating the LB to the hexagonal single crystal ingot (50) so as to form an exfoliation layer (74); an ultrasonic wave generating step of positioning an ultrasonic wave generating unit (6) by interposing a layer of water (LW) to cause the same to face the wafer to be produced and irradiating ultrasonic waves to destruct the exfoliation layer (74); and an exfoliation detection step of detecting exfoliation of the wafer to be produced from the hexagonal single crystal ingot (50) by a change in the sound.
Patent KR-20200087559-A (KR)
Inventor: KIM WOO SUK
IPC: G01P13/00
Filed: 2019-01-11
Abstract: The present invention provides a method for recognizing an action by using an inertia sensor and acceleration and angular speed data acquired from the sensor, and estimating a time range (start and end) of the recognized action. An aspect of the present invention provides a method for recognizing an action by using an inertia sensor and estimating a start and an end of the recognized action wherein the type of action recognized by receiving the inertia sensor data with a fixated length from the inertia sensor and the start and the end of the estimated action are concurrently outputted. The start and the end of the action can be expressed in a probabilistic form with respect to which position the action recognized by the inertia sensor data given as an input is placed at within the data. The recognition of the action and the estimation of the start and the end can be machine-learnable by defining a weighted sum of categorical cross-entropy losses of probabilities as a loss function.
Patent KR-20200088994-A (KR)
Title: distance measurement and video acquisition device
Inventor: LEE SANG MIN
IPC: G01S17/89
Filed: 2019-01-16
Abstract: Disclosed is a device capable of simultaneously performing distance measurement and image acquisition using a laser pulse. According to one embodiment, a distance measuring and image acquiring device comprises: a laser generation unit generating a first laser pulse for measuring a distance to a target and a second laser pulse for acquiring an image of the target to emit the first and second laser pulses at a time difference to the target; a photodetector receiving the first signal pulse generated by reflecting the first laser pulse to the target; a calculation unit calculating the distance to the target by using the delay time between the first laser pulse and the first signal pulse; and an image sensor receiving and imaging a second signal pulse generated by reflecting the second laser pulse to the target.
Patent KR-20200090415-A (KR)
Title: Self-Interference Digital Holographic System
Inventor: MIN SUNG WOOK
IPC: G11B7/0065
Filed: 2019-01-21
Abstract: The present invention relates to a self-interference digital holographic system. Provided is the self-interference digital holographic system, which obtains a plurality of individual interference fringes through a geometric phase lens array having a plurality of geometric phase lenses and combines these to calculate one integrated interference fringe, and a clear image hologram can be obtained even if the separation distance between the geometric phase lens and the image sensor is minimized. Through this, it is possible to manufacture a compact structure by minimizing an optical path of an optical system, and to further expand the range of use, and which also applies a phase shifting means for noise removal as a spatially divided phase shifting means which can be attached to the front surface of an image sensor, since the optical path for phase shift can be minimized, a more compact structure is possible, and in addition to static objects, objects which change over time, such as living things, and holographic videos such as moving pictures are possible.
Patent KR-20200093326-A (KR)
Inventor: KI YOUNG SIK
IPC: H01L33/50
Filed: 2019-01-28
Abstract: The present invention relates to a light emitting diode and a manufacturing method thereof. According to the method of manufacturing a light emitting diode of one embodiment of the present invention, a plurality of light emitting diode chips are disposed on a substrate while being spaced apart from each other by a predetermined interval, a first mask portion having a plurality of fine holes is disposed on the light emitting diode chips, a molding member is filled under the first mask portion to cover top and side surfaces of the light emitting diode chips, the first mask portion is removed, the molding member formed to cover the top and side surfaces of the light emitting diode chips is cured to form a molding portion surrounding the top and side surfaces of the light emitting diode chips, a plurality of light emitting diode chips on which the molding portion is formed are separated from the substrate to manufacture a plurality of light emitting diodes, and the molding member covers top and side surfaces of the light emitting diode chips through the fine holes formed in the first mask portion. According to the present invention, the molding member is manufactured by using the mask portion having a stencil formed to have a number of fine holes to cover the light emitting diode chips, so that a grinding process or a fly cutting process are be omitted, thereby minimizing the consumption of a phosphor contained in the molding member.
Patent KR-20200097611-A (KR)
Inventor: KIM DUK JIN
IPC: G01S13/90
Filed: 2019-02-08
Abstract: An aircraft-based split image restoration device includes a waveform generator, a divider, an antenna member, a mixer, a raw data generation unit, an oscillation correction unit, a preliminary reverse projection unit, a preliminary image restoration unit, a distance direction rotation component detection unit, an orientation direction rotation component detection unit, and a correction data generation unit. The oscillation correction unit is connected to the raw data generation unit and generates a plurality of division raw data by dividing the raw data in accordance with a preset spatial reference value. The preliminary reverse projection unit calculates a plurality of pre-correction reverse projection functions by performing matching filtering on each division raw data. The distance direction rotation component detection unit sets the angle at which the distance direction component of each division preliminary image is inclined from an ideal distance direction as the distance direction rotation angle of the division preliminary image. The orientation direction rotation component detection unit sets the angle at which the orientation direction component of each division preliminary image is inclined from an ideal orientation direction as the orientation direction rotation angle of the division preliminary image. The correction data generation unit corrects the position of each pixel by using the distance direction rotation angle and the orientation direction rotation angle by division preliminary image, performs matching filtering by division preliminary image in accordance with the corrected position by pixel, and generates each corrected reverse projection function by pixel as correction division data.
Patent KR-20200098173-A (KR)
Title: Electrical safety management system based on location management of smart plug using electronic tag
Inventor: MOON YOUNG BAG
IPC: G08B26/00
Filed: 2019-02-12
Abstract: Provided is an electrical safety management system for determining the presence or absence of the abnormality of an electric line, which comprises: an outlet which stores location information and is connected to a distribution board through the electric line; a smart plug connected to the outlet, receiving the location information from the outlet, and connected with the load; and a server receiving the location information and first electrical safety information from the smart plug, receiving second electrical safety information from the distribution board, and determining the presence and absence of the abnormality of the electric line based on the result of comparing the first electrical safety information with the second electrical safety information.
Patent KR-20200099263-A (KR)
Title: Apparatus for storing a boring bar
Inventor: WOO JIN GEUN
IPC: B23Q3/155
Filed: 2019-02-14
Abstract: The present invention relates to a boring bar storage device that occupies a narrow area and allows boring bars to be easily stored and accurately replaced within a short time. The boring bar storage device comprises a frame, a first transfer mechanism, a second transfer mechanism and a clamping mechanism, wherein the first transfer mechanism can be movably connected to the frame, the second transfer mechanism can be movably connected on the first transfer mechanism, and the clamping mechanism is capable of clamping at least one boring bar and can be transferred to a replacement position by the second transfer mechanism. Accordingly, since the boring bar is replaced by the simultaneous operation of the first and second transfer mechanisms, the replacement time of the boring bar can be significantly shortened.
Patent KR-20200101775-A (KR)
Inventor: PARK CHEOL HO
IPC: B62B3/06
Filed: 2019-02-20
Abstract: The present invention relates to a hand pallet truck which includes: a standard frame; a first wheel arranged on a lower portion of the standard frame; a cylinder arranged on an upper portion of the standard frame; a handle operating the cylinder; a fork part having a pair of forks horizontally extended to the back of the first wheel in parallel with each other and vertically moved by the cylinder; and a second wheel arranged at the back of an opposite side of the first wheel in the forks and allowing a vertical interval with the forks to be adjusted when the fork part is vertically moved. An insertion space opened toward the front is formed along a longitudinal direction of the forks. Accordingly, the hand pallet truck can easily transport a cargo when being used along with a forklift.
Patent KR-20200103467-A (KR)
Inventor: JUNG JAE HAK
IPC: F01M11/04
Filed: 2019-02-25
Abstract: According to the present invention, an apparatus for exchanging oil of an agricultural machine comprises: a storage tank (10) having a pneumatic pipe (15); a withdrawal means (20) having a refiner (25) on a withdrawal pipe (21) connected to one side of the storage tank (10); an injection means (30) having a suction pipe (41) and an injection pipe (45) by interposing an injection block (31) on the other side of the storage tank (10); and an operating means (50) installed to restrict the operation of the injection means (30). Accordingly, work for withdrawing or injecting oil into an agricultural machine such as a tractor can be easily performed regardless of place, and withdrawn waste oil is easily refined and re-injected to reduce a burden of exchanging oil while being eco-friendly.
Patent KR-20200107034-A (KR)
Inventor: AN JEONG KI
IPC: B62M7/12
Filed: 2019-03-05
Abstract: The present invention relates to a method for controlling a drive of a hybrid motorcycle, which includes: a body having a front wheel, a rear wheel having a motor wheel and a tire, a steering device, a seat and a key box; a battery; and an engine. The method for controlling a drive of a hybrid motorcycle includes: an input step of allowing an On signal of a key switch to be generated; a first determining step of determining whether the battery is discharged; a driving step of driving a wheel motor by the battery; and a second determining step of determining whether an Off signal of the key switch is generated. Therefore, the method for controlling a drive of a hybrid motorcycle can remarkably improve fuel efficiency.
Patent KR-20200107190-A (KR)
Inventor: JEONG KUM HYE
IPC: A63B47/00
Filed: 2019-03-06
Abstract: The present invention relates to a golf ball holder and, more specifically, to a golf ball holder which enables a user to conveniently hold and store golf balls and golf accessories used when playing golf and conveniently take out the same, and can be conveniently put on a user′s belt. According to the present invention, the golf ball holder provides advantages of enabling a user to stably hold and store a golf ball in a main body comprising a seating part and a grip part and easily take out the golf ball, enabling the user to conveniently store golf accessories including golf tees and a marker in various ways, and being easily put on the user′s belt. Moreover, the golf ball holder provides an advantage of enabling a user to correctly and easily mark a center line, which visually checks and guides the moving direction of the golf ball when the golf ball is hit or putted, on a surface of the golf ball through a marking slit. The golf ball holder comprises the main body including an opening and the marking slit; and a fixing clip part.
Patent KR-20190045101-A (KR)
Inventor: PARK JE WON
IPC: C07D417/12
Filed: 2019-03-11
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating brain tumors containing a chloride channel blocking agent as an active component. More particularly, the present invention relates to a method for manufacturing a derivative of T16Ainh-A01, a CaCC selective synthetic blocking agent, and a use of the derivative for treating glioblastomas. A structurally modified aminophenyl thiazole derivative of T16Ainh-A01, a calcium-dependent chloride channel blocking agent, according to the present invention has an improved anticancer activity and BBB permeability against glioblastomas compared with T16Ainh-A01 before modification, thereby being excellent and being able to be used as an agent for preventing or treating improved brain tumors since the derivative has excellent anticancer activity on cancer showing tolerance to existing therapeutic agents.
Patent KR-20200111840-A (KR)
Inventor: IM DAE JIN
IPC: A23B7/10
Filed: 2019-03-19
Abstract: The present invention relates to a vegetable low-salinity salting method. More specifically, the present invention relates to a vegetable low-salinity salting method which is improved to contribute to the prevention of various diseases such as high blood pressure, obesity, osteoporosis, cardiovascular diseases, renal failure, etc. due to excessive sodium by inhibiting excessive intake of salt.
Patent KR-20200114752-A (KR)
Inventor: NOH BAEK NAM
IPC: B24B7/22
Filed: 2019-03-29
Abstract: A cleaning pad for polishing a display according to the present invention can reduce the thickness of a buffer portion compared to a conventional cleaning pad, thereby reducing production speed and manufacturing cost. Nevertheless, the cleaning pad for polishing the display can achieve uniform polishing of the display by maintaining excellent flatness, uniformity, volume and shock absorption. The cleaning pad for polishing the display includes a polishing portion, the buffer portion, and an adhesive portion.
Patent KR-20200116272-A (KR)
Title: U-turn box
Inventor: LEE JUNG IN
IPC: B65D5/44
Filed: 2019-04-01
Abstract: Provided is a U-turn box, which is easy to store when not in use, minimize the volume thereof when folded, change the size thereof according to the volume of items loaded therein, and maintain the shape thereof stably. The U-turn box comprises: a bottom member forming a lower surface; side members connected to both side ends of the bottom member to form side surfaces; an upper member connected to an upper end of the side member to form an upper surface; a rear member and a front member which are connected to both front ends of the upper member, the both side members, and the bottom member, respectively, to form rear and front surfaces; and a handle part for lifting and carrying of the box.
Patent KR-20200117082-A (KR)
Inventor: LEE YONGJIK
IPC: C07K14/575
Filed: 2019-04-02
Abstract: The present invention relates to a recombinant irisin gene optimized for expression in plants and comprising a base sequence consisting of SEQ ID NO: 1, a method for producing an irisin protein, and a composition for preventing or treating metabolic diseases, comprising the same.
Patent KR-20190138266-A (KR)
Inventor: UENO YASUHIRO
IPC: B29C70/48
Filed: 2019-04-09
Abstract: The present invention provides a molding device which not only can form a molded article having a stepped shape or a concave-convex shape formed in a continuous fiber sheet, but also can suppress formation of creases or the like in the continuous fiber sheet; and a molded article manufacturing method using the same. The molding device is characterized in that, in a state that a continuous fiber sheet (90) is disposed between a first mold (21, 21A, 21B) and a second mold (22, 22A, 22B), pressing members (47, 47A, 47B, 47C, 47D, 47E) are configured to press pressed portions (R1, R2, R3, R4, R5) of the continuous fiber sheet (90) to retracted surfaces (35, 35A, 35B, 35C, 35D, 35E) of the first mold (21, 21A, 21B), and after the members (47, 47A, 47B, 47C, 47D, 47E) have pressed the pressed portions (R1, R2, R3, R4, R5) to the retracted surfaces (35, 35A, 35B, 35C, 35D, 35E), a tension member (46) is configured to closely adhere the continuous fiber sheet (90) to a circumferential surface (34, 34B) and the retracted surfaces (35, 35A, 35B, 35C, 35D, 35E) by pulling portions of the continuous fiber sheet (90) positioned at an outer circumferential side compared to the pressed portions (R1, R2, R3, R4, R5).
Patent KR-20200121610-A (KR)
Title: Apparatus for removing scum
Inventor: LEE KYUNG WOOK
IPC: C02F1/52
Filed: 2019-04-16
Abstract: The present invention relates to a scum removal device. The scum removal device includes a scum removal unit including a guide pipe, a scum pipe, a drain pipe, and a scum plate; an elevating discharge unit for receiving water containing scum discharged through the drain pipe of the scum removal unit and discharging it to an outside at the same time, and controlling the water level of the surface of a coagulation pond; and a discharge water spray unit for spraying discharge water from one side of the scum removal unit. Accordingly, it is possible to easily adjust the height of scum removal on the surface of the coagulation pond, and at the same time, it is possible to remove the scum floating on the surface of the coagulation pond and smoothly discharge the scum with the discharged water, so that the discharge efficiency for scum can be maximized.
Patent KR-20200122567-A (KR)
Title: Pneumatic tire improved handling
Inventor: PARK HYOUNG JIN
IPC: B60C11/00
Filed: 2019-04-18
Abstract: The present invention relates to a pneumatic tire for a vehicle. Provided is the pneumatic tire with improved grip and handling performance on wet and dry roads as well as snow, comprising a tread and a sidewall, wherein a decoration unit is formed on the outside of the tread and on the top of the sidewall, the tread includes a cap tread having a first friction coefficient (μ1), and the decoration unit includes a reinforcing layer having a second friction coefficient (μ2) different from the first friction coefficient.