baber/WOPTO huggingface dataset:
Patent KR-20200051932-A (KR)
Inventor: KIM YONG IN
IPC: A61F5/41
Filed: 2018-11-06
Abstract: The present invention provides a male sexual function assisting tool. Multiple emitting bodies coming into close contact with a penis are connected to be rotatable and extendable/shrinkable so as to enhance close adhesion power and maximize stimulation thereby. Anions and far-infrared rays emitted from auxiliary emitting bodies as well as from the emitting bodies help blood circulation. When the multiple emitting bodies are circularly fixed, the inner diameter of a formed circle can be adjusted corresponding to the penis. Shaking stimulation is applied by weights and anions of separately installed decorative emitting bodies. In addition, vibration motors are installed in the decorative emitting bodies, and thus vibration is indirectly transferred to the penis. Moreover, tongs are installed to prevent loss. Furthermore, a temperature tape allowing a user to check the temperature by a naked eye is attached to the tongs, and thus the inner temperature of underpants can be grasped.
Patent KR-20200055830-A (KR)
Inventor: KIM DONG GUN
IPC: C08J9/32
Filed: 2018-11-09
Abstract: The present invention relates to a manufacturing method of a molded product, which laminates a composition comprising: a thermoplastic resin; and a microcapsule supporting a hydrocarbon-based physical blowing agent inside an expandable shell and, more specifically, to a manufacturing method of a molded product, which can significantly improve mechanical properties such as tensile strength.
Patent KR-20200055445-A (KR)
Inventor: JUNG JIN OO
IPC: F24F13/20
Filed: 2018-11-13
Abstract: Disclosed is a humidifier easy to clean. The disclosed humidifier according to one embodiment includes: a main body unit containing water inside and provided with the top opened and the bottom closed; a first case unit which is coupled and sealed with the main body unit at the bottom of the main body unit, and accommodates a wireless power receiving part for supplying power to the humidifier and a humidifier control part for controlling the humidifier; a second case unit which is detachably coupled to the main body unit at the top of the main body unit and has a humidifier vibrator fixed inside; and a filter unit which is detachably coupled to the bottom of the second case unit and supplies the water contained in the main body unit to the humidifier vibrator.
Patent KR-20200055601-A (KR)
Inventor: NA HYE WON
IPC: A61Q19/02
Filed: 2018-11-13
Abstract: The present invention provides: a cell medium cultured by treating fine dust with sebaceous gland cells; a pigmentation model cell manufactured by treating the cell medium with melanocytes; a method for manufacturing the pigmentation model cell; a method for screening a skin whitening material using the pigmentation model cell; and a composition for skin whitening which contains the screened material according to the screening method as an active component. The present invention can provide the composition for skin whitening having an excellent skin whitening effect.
Patent KR-20200056011-A (KR)
Title: Access authentication method and device using BLE communication
Inventor: KOO KIIL
IPC: G07C9/00
Filed: 2018-11-14
Abstract: An access authentication method using Bluetooth low energy (BLE) communication and an apparatus thereof are disclosed. According to the present invention, the access authentication method using the BLE communication comprises the steps of: (a) receiving a BLE advertising packet including access authentication information and a validation value from a user terminal; (b) determining whether the BLE advertising packet is valid using the validation value; and (c) performing access authentication using the access authentication information if the result of the determination is valid.
Patent KR-20200056559-A (KR)
Title: Method for providing personalized learning
Inventor: KIM JAE KYU
IPC: G06Q50/10
Filed: 2018-11-15
Abstract: The present invention relates to a method for providing a personalized learning plan. More specifically, the present invention relates to a method for providing a personalized learning plan, which provides a learning plan and lecture type suitable for a user by grasping a current level of the user. According to an embodiment of the present invention, a method for providing a personalized learning plan comprises the steps of: receiving a student registration request from a first user, registering the first user as a student, conducting a questionnaire, and receiving a creator registration request from a second user; registering the second user as a creator, receiving content produced by the creator, and receiving a curator registration request from a third user; and registering the third user as a curator, receiving a curating request from the student, receiving detailed information about the student, transmitting the curating request to the curator, and receiving a curriculum including the content distributed by the creator from the creator and produced based on the detailed information about the student, and transmitting the curriculum to the student.
Patent KR-20200056812-A (KR)
Inventor: PARK CHOI RIN
IPC: G06F21/32
Filed: 2018-11-15
Abstract: The present invention relates to a mouse for a laptop, and more particularly, to a mouse for a laptop installed in one side of a laptop to be easily stored and to prevent the laptop and the mouse from being lost. According to the present invention, a grip member that moves up and down is installed in a lower rear side of the mouse to form an insertion space inserted into the laptop to be opened to a rear surface. An authentication means recognizing a fingerprint of a user is installed in a side surface of the mouse, and a safety device is formed to release a locking state so that the grip member moves up and down when authenticated through the authentication mean. Therefore, there is an effect of improving portability and security.
Patent KR-20190065127-A (KR)
Title: Radial compressor
Inventor: BENETSCHIK HANNES
IPC: F04D29/42
Filed: 2018-11-16
Abstract: The present invention relates to a radial compressor (10), comprising: a rotating impeller (11); a fixed housing (13); a main flow passage (17) defined by the housing (13) for feeding a medium to be compressed towards the impeller (11); a secondary flow chamber (18) arranged radially outside the main flow passage (17), separated from the main flow passage (17) by a contour wall (19) and connected to the main flow passage via a secondary flow opening (21) in an area of the impeller (11); and struts (22) extending in the secondary flow chamber (18), via which the contour wall (19) is connected to the housing (13), and, particularly, to a radial compressor of an exhaust gas turbocharger. The struts (22) are curved, when seen in the meridional section, for a first connecting section (23) of each of the struts (22) on the contour wall to extend in the radial direction or predominantly in the radial direction and for a second connecting section (24) of each of the struts (22) on the housing (13) to extend in the axial direction or predominantly in the axial direction. The present invention improves the characteristic map stability and the operating behavior of the radial compressor.
Patent KR-20200057454-A (KR)
Inventor: JAESANG LEE
IPC: F04C18/02
Filed: 2018-11-16
Abstract: The present invention is to provide an electric compressor to increase the reliability of a journal bearing. The present invention provides the electric compressor which includes a main housing having an internal space, a motor provided in the main housing and having a stator and a rotor, a shaft coupled to the rotor, a fixed scroll provided in the main housing, an orbiting scroll rotating relative to the fixed scroll to compress a refrigerant, a journal bearing that rotatably supports the shaft, an oil sump for storing oil lubricating the journal bearing, and an oil pump provided on a refueling line of the oil sump to feed the oil to the journal bearing by an external force.
Patent KR-20180127944-A (KR)
Title: The mid-sole of Lower weight
Inventor: PARK YOUNG SOUL
IPC: A43B7/32
Filed: 2018-11-19
Abstract: The present invention relates to a shoe capable of building up leg muscles in a balanced manner by simple walking, and a production mold. Specifically, the shoe allows a user to have a proper walking posture naturally by wearing the shoes. To this end, an operation of an extruder driven by a big toe strongly kicking the same is naturally carried out on a supporter to which weight is loaded after the entire sole touches the ground, and an angle is uniformly maintained at 55 degrees all the time, thereby enabling the balanced building of the leg muscles and proper walking.
Patent KR-20200059442-A (KR)
Title: Method and System for learning english using picture
Inventor: SHIM EUN YONG
IPC: G06Q50/10
Filed: 2018-11-21
Abstract: The present invention relates to an English learning method and an English learning system. More particularly, the present invention relates to a method and a system for picture-based English learning. With the present invention, which is based on the fact that a picture expression order and an English word order match, word orders for English expression can be easily understood and English can be effectively learned. The present invention includes: a first step in which a user terminal requests English learning game use to a content provision server through a communication network; a second step in which the content provision server provides the user terminal on its own or at the request of the user terminal with a question in which an English sentence corresponding to one among five types is translated into Korean in accordance with the word order of the Korean language, a selection board including a plurality of pictures including a picture corresponding to a phrase constituting the English sentence, and a picture board in which the picture corresponding to the phrase constituting the English sentence can be arranged in accordance with the word order of English; a third step in which the user terminal selects at least one among the pictures on the selection board and arranges the picture on the picture board in accordance with the word order of English; and a fourth step in which the content provision server determines whether the picture on the picture board is a picture corresponding to the phrase of the English sentence and turns the phrase corresponding to the picture into an English text and transmits the text to the user terminal in a case where the picture is a corresponding picture.
Patent KR-20200061143-A (KR)
Inventor: YI HO SEOK
IPC: A61B6/04
Filed: 2018-11-23
Abstract: The present invention relates to a dental CT apparatus to be aligned to a correct position in consideration of individual anatomical features different for each patient and an alignment method and a computer-readable recording medium thereof. According to the present invention, the dental CT apparatus comprises: a generator unit emitting X-rays; a sensor unit receiving the X-rays to capture a patient′s head and generating an image signal; a gantry unit including the generator unit and the sensor unit attached to both ends, respectively, and rotated around a rotary shaft; a driving unit rotating and moving the gantry unit; an image display unit displaying at least one of a dental arch image and a sectional image of the head; a beam emission unit emitting a beam to the image display unit; and a control unit controlling the generator unit, the sensor unit, the driving unit, the image display unit, and the beam emission unit, and allowing the beam emission unit to emit the beam to display the position of the rotary shaft on the image display unit.
Patent KR-20190108472-A (KR)
Title: Lecture voice file text conversion system based on lecture-related keywords
Inventor: KIM AH HYEON
IPC: G06F17/24
Filed: 2018-11-26
Abstract: The present invention relates to a voice lecture file text-conversion system based on a lecture-based keyword. More specifically, the voice lecture file text-conversion system includes a lecture keyword input module such that a weight is applied to each keyword and search is performed through a search module based on the applied weight. Accordingly, lecture voice is converted into text based on text of a webpage formed with terminologies frequently used in a lecture and thus, words are maximally prevented from going out of a lecture subject and voice recognition correctness is increased. Moreover, the system includes a modification module such that initial, middle, and final sounds of each syllable forming a word detected by an error detection module are differently marked in accordance with a matching degree with a word detected by a related word detection module to enable a user to check a mark and correct the text through a user correction module. Therefore, a user′s processing time is reduced.
Patent KR-20200064472-A (KR)
Title: Measuring system and measuring method
Inventor: PARK HYUN CHUL
IPC: G01N23/223
Filed: 2018-11-29
Abstract: Provided are a measurement system and a measurement method using the same. The measurement system comprises: a transfer device transferring a steel plate having an upper surface and a lower surface; a first measurement device disposed on an upper portion of the transfer device to provide a first measurement value by measuring the upper surface of the steel sheet; a second measurement device disposed on a lower portion of the transfer device to provide a second measurement value by measuring the lower surface of the steel sheet; and a control unit calculating a correction coefficient from an average value of the first measurement value and an average value of the second measurement value, which are measured for a predetermined period or over a predetermined section of the steel plate, correcting the first and second measurement values by applying the correction coefficient to the same, and providing the corrected first and second measurement values as measurement values of the steel plate. According to the present invention, the amount of phosphate adhering to the steel plate can be accurately measured.
Patent KR-20200066803-A (KR)
Inventor: JEONG TAE UK
IPC: C08F4/646
Filed: 2018-12-03
Abstract: The present invention relates to a method for preparing a catalyst for olefin polymerization. Particularly, the present invention relates to a method for preparing a metallocene-supported catalyst capable of preparing a polyolefin with suppressed gel formation. In the method for preparing a metallocene-supported catalyst, according to an embodiment of the present invention, by supporting a transition metal compound and then treating the same with metallic stearate, the production of a polyolefin which is a macromolecule is suppressed, thereby preparing a polyolefin with minimized gel formation.
Patent KR-20200075932-A (KR)
Title: Apparatus and method for selecting a risk rating of an autonomous vehicle load
Inventor: NOH HYUN KYU
IPC: G05D1/02
Filed: 2018-12-11
Abstract: The present invention discloses a device and a method for selecting a risk rank of a load of an autonomous vehicle. The device comprises: a load selection unit selecting a load of an autonomous vehicle for selection of a risk rank; a score determination unit determining a score by item according to importance of the load of the autonomous vehicle selected by the load selection unit; and a risk rank calculation unit calculating a risk rank of an autonomous driving system by calculating the score by item of the load of the autonomous vehicle. The device may maintain stable power in the autonomous vehicle.
Patent KR-20200080364-A (KR)
Inventor: JEON HYO JUN
IPC: C05F3/06
Filed: 2018-12-14
Abstract: The present invention relates to an IOT-based apparatus for treating livestock excretions, which comprises: a drug storage unit for storing at least one drug which helps to decompose organic matters or activate aerobic microorganisms while stirring in an agitator; a control unit for adjusting a supply amount of the drug stored in the drug storage unit according to the type of excretions to be treated and manure to be produced by the agitator and supplying the drug to the agitator; a sensor unit which includes at least one sensor and a camera, and detects an operation state of the drug storage unit and the agitator, and the state of the drug and transmits those states to the control unit; and a communication unit which transmits information on the state of the drug in the drug storage unit and the operation state of the agitator identified by the control unit to at least one designated communication device.
Patent KR-20200074563-A (KR)
Inventor: JUNG SUNG SUK
IPC: B28D7/02
Filed: 2018-12-17
Abstract: The present invention relates to a method of manufacturing a finely polished brush stone, a finely polished brush stone manufactured thereby, and a finely polished brush forming machine for manufacturing the same. According to the present invention, foreign matters generated when the stone is finely polished are completely removed from the surface of the stone to improve marketability. In particular, environmental pollution is prevented and minimized as additional scattering dust does not occur in the constructed stone. The method of manufacturing the finely polished brush stone includes the following steps of: inserting the stone into a housing in a line; forming a fine trim on the surface of the stone; sweeping the foreign matters in a dry type; and brushing the stone in a wet type.
Patent KR-20200074729-A (KR)
Inventor: CHOI WOO JUN
IPC: G01D1/10
Filed: 2018-12-17
Abstract: Provided is a temperature sensor using a multi-phase filter, which achieves a reduction in reading power by varying the magnitude of output voltage twice a power source during a transient response, and can improve the resolution of temperature detection by steeply increasing a phase slope change rate near a central frequency. According to the present invention, the temperature sensor using a multi-phase filter comprises: a multi-phase filter connected to have a negative pole and a positive zero when a divided clock is applied; a comparator for generating a reference clock by comparing potentials of first and second filter voltages output from the multi-phase filter; a phase frequency detector for comparing a phase of the reference clock output from the comparator with a phase of a comparison clock to output an up-signal or a down-signal; an electric quantity controller controlled by the up-signal or the down-signal to integrate a predetermined electric quantity; an oscillator for outputting an oscillating signal having a frequency corresponding to the electricity quantity integrated in the electricity quantity controller; a divider for generating the divided clock and the comparison clock by dividing the oscillation signal output from the oscillator; and a buffer for outputting a divided clock obtained by inverting and non-inverting the divided clock.
Patent KR-20200076016-A (KR)
Inventor: KIM HAK
IPC: A47B61/04
Filed: 2018-12-19
Abstract: The present invention relates to a shoe rack, in which a required number of shoe storage boxes can be combined up and down through coupling gaps (13). An outer wall (10) is made of transparent acrylic (plastic) so that the inside is clearly visible. As an LED module (15) is hung from the top inside the shoe storage box, the interior of the shoe storage box is illuminated from top to bottom.
Patent KR-20200080894-A (KR)
Inventor: LEE DONG HYUN
IPC: A45D1/28
Filed: 2018-12-27
Abstract: The present invention relates to a hair iron for down-permanent on men to interact with a smart device. According to the present invention, the hair iron for down-permanent on men comprises: a down-permanent controller installed in a smart device to wirelessly transmit hair iron control information in accordance with user′s operation; and a hair iron main body including first and second bars separately having one sides connected to a hinge unit to face each other, a plurality of heating units disposed on the other sides of each of the first and second bars to be partially heated in accordance with an applied power supply signal, and a control board outputting the power supply signal for heating one or more of the plurality of heating units in accordance with the hair iron control information wirelessly transmitted from the down-permanent controller.
Patent KR-20200082544-A (KR)
Title: The device to fix and tie-up the PVC conduit which is erected inside the slab for vertical routing, or which is arrayed on the surface of wall
Inventor: LIM JONG WAN
IPC: E04G21/16
Filed: 2018-12-30
Abstract: The present invention discloses a new PVC pipe fixing device for supporting and fixing an embedded pipe vertically extracted above a slab, which can improve overall constructability, qualities and safety and reduce a construction cost. To this end, the PVC pipe fixing device includes: a clamp having an inner protruding band, a pipe band and a hook piece; a pipe fixing frame including a plurality of hook grooves and hook protrusions; and a coupling member which is a supporter (51) having a reinforcing table, a support rod, a pair of fixing auxiliary board holders and a fixing auxiliary board.
Patent KR-20200069193-A (KR)
Inventor: YOON JAE YONG
IPC: B29C70/18
Filed: 2018-12-31
Abstract: The present invention relates to a sheet molding compound composition having excellent impregnation properties with an epoxy-modified vinyl ester resin for SMC capable of thickening, which is particularly suitable for carbon fibers among inorganic fibers, wherein the composition comprises an epoxy-modified vinyl ester resin for SMC, a curing agent, a polymerization delay agent, an internal release agent, a fiber impregnation improving agent and a thickener. By manufacturing a sheet molding compound using the sheet molding compound composition and inorganic fibers, the present invention can be suitably used for molding of interior and exterior parts of automobiles and buildings.
Patent KR-20180027507-A (KR)
Title: 위치 지시기
Inventor: FUJITSUKA HIROYUKI
IPC: G06F3/041
Filed: 2016-07-05
Abstract: 부품의 조립 정밀도를 용이하게 확보할 수 있는 것과 함께, 큰 필압의 인가에 대해서, 프린트 기판과의 접속 강도를 유지할 수 있게 한 필압 검출 모듈을 제공한다. 검출한 압력에 따른 전기 정보를 전극을 통해서 출력하는 감압부와, 감압부를 유지하는 것과 함께, 유지된 감압부와, 감압부로부터 출력되는 전기 정보에 기초하여 인가된 압력을 검출하는 회로를 가지는 회로 기판을 전기적으로 접속하는 홀더를 구비한다. 홀더는 감압부를 유지하는 유지부와, 회로 기판과의 맞물림부를 구비하는 것과 함께, 홀더의 표면 상에는 유지부로부터 맞물림부에까지 걸치는 배선이 형성되어 있고, 홀더와 회로 기판이 맞물림되었을 때에, 감압부의 전극과 회로 기판이, 배선을 통해서 전기적으로 접속되는 구성을 구비한다.
Patent KR-20180017125-A (KR)
Title: 열가소성 수지 발포 입자
Inventor: CHIBA TAKUYA
IPC: C08K3/04
Filed: 2016-06-03
Abstract: 본 발명의 무기 분체 및 무기 섬유로부터 선택되는 1개 이상의 기능성 첨가제를 포함하는 열가소성 수지 발포 입자는 열가소성 수지로 형성되어 있는 심층과, 열가소성 수지로 형성되어 있는 발포 상태의 피복층으로 이루어지고, 피복층과 심층의 질량비가 99:1∼50:50이고, 심층 중의 기능성 첨가제의 함유량(X)이 5∼90질량%이고, 피복층 중의 기능성 첨가제의 함유량이 심층 중의 기능성 첨가제의 함유량(X)보다 적은 것을 특징으로 한다. 이에 따라, 기능성 첨가제를 함유하면서도, 치수 안정성이나 융착성, 외관이 우수하고, 균질한 발포 입자 성형체를 얻을 수 있는 열가소성 수지 발포 입자가 제공된다.
Patent KR-20180038538-A (KR)
Title: 영상 유도형 고강도 초음파 치료 디바이스 및 조준 장치
Inventor: HANANEL ARI
IPC: A61B90/00
Filed: 2016-08-10
Abstract: 고강도 초음파 치료를 단순화하는 x-선 유도형 고강도 초음파 치료를 위한 장치, 방법 및 키트가 제공된다.  이러한 장치는 암, 크래들, 크래들 내에 부착되고, 초음파 치료 에너지빔을 환자 안의 치료 위치로 전송하는, 중심축을 가지는 고강도 초음파(FUS) 트랜스듀서, 및 x-선 촬상 유닛에 연결되는 영상 워크스테이션을 포함한다.  FUS는 FUS의인가를 제어하기 위한 제어기에도 연결된다.  키트는 커플링 부재(들)를 활용한다.
Patent KR-20180041201-A (KR)
Title: 레지스트 적용에서 광산 발생제로서 술폰산 유도체 화합물
Inventor: ZHANG YONGQIANG
IPC: C07D221/14
Filed: 2016-08-11
Abstract: 새로운 광산 발생제 화합물은 제공된다. 새로운 광산 발생제 화합물을 포함하는 조성물은 또한 제공된다. 본 개시는 여기에 개시된 광산 발생제 화합물 및 조성물의 제조 및 사용 방법을 더욱 제공한다. 상기 화합물 및 조성물은 다양한 미세제조 적용을 위한 화학적으로 증폭형 레지스트 조성물에서 광활성 성분으로서 유용하다.
Patent KR-20180093935-A (KR)
Title: 에틸렌 옥사이드의 제조 시 재순환 가스 스트림으로부터 요오드화비닐 불순물을 제거하기 위한 방법 및 시스템
Inventor: EVANS WAYNE ERROL
IPC: B01D53/70
Filed: 2016-12-13
Abstract: 에틸렌 옥사이드의 제조에 사용되는 재순환 가스 스트림에 존재하는 가스 상태의 요오드화물-함유 불순물, 특히 요오드화비닐 불순물의 양을 저감시키는 방법이 제공된다. 에틸렌 옥사이드, 에틸렌 카보네이트 및/또는 에틸렌 글리콜을 제조하는 방법, 및 관련된 반응 시스템이 마찬가지로 제공된다.