baber/WOPTO huggingface dataset:
Patent KR-20180007873-A (KR)
Inventor: KIM YOUNG JOO
IPC: G02B5/22
Filed: 2016-07-14
Abstract: A disclosed quantum dot display device according to the present invention includes a light emitting unit for generating light and a color converting unit for converting the light emitted from the light emitting unit into color light. The color converting unit includes a quantum dot unit for converting the light into the color light, a bridge unit for providing a color conversion path of the light passing through the quantum dot unit and vertically guiding the light, and a prism unit for guiding the light passing through the bridge unit to the outside. According to this configuration, the sufficient color conversion path of the light is provided, thereby contributing to the improvement of light efficiency.
Patent KR-20180009583-A (KR)
Inventor: BYEON DAE GIL
IPC: H02K1/14
Filed: 2016-07-19
Abstract: The present invention provides a fan motor which includes: a housing including a pillar part on which an inner circumference is formed; a rotating shaft which is rotatably inserted into the pillar part; a stator combined with the outside of the pillar part; a rotor combined with the rotating shaft and arranged on the outside of the stator; and a fan combined with the rotating shaft. The pillar part includes a first receiving part and a second receiving part which are formed on the upper and lower sides thereof, respectively and have inner diameters which are larger than the inner diameter of the inner circumference. The pillar part includes a third receiving part which is formed between the first receiving part and the second receiving part and has an inner diameter which is smaller than the inner diameter of the inner circumference. Accordingly, a ball bearing and a sintered bearing can be selectively used.
Patent KR-20180010363-A (KR)
Inventor: KIM DONG HAN
IPC: B60W40/02
Filed: 2016-07-20
Abstract: Disclosed are a method and a device for monitoring a vehicle ahead. The method for monitoring a vehicle ahead is performed by the device for monitoring a vehicle ahead, and comprises the following steps of: receiving a forward image; extracting a taillight area from the forward image; extracting information on the extracted taillight area; and determining whether the vehicle ahead brakes using the extracted information.
Patent KR-20180010113-A (KR)
Inventor: OHH HYUNG HEE
IPC: H04N21/2387
Filed: 2016-07-20
Abstract: The present invention relates to an online education portal service providing system and method. The system includes a video lecture production terminal which mounts an exclusive program for producing a video lecture by an educator and uploads the video lecture produced through the exclusive program on a learning management system; the learning management system which stores the video lecture uploaded from the video lecture production terminal in a separately interworked database and transmitting the video lecture requested for taking the lecture from a video lecture playing terminal to the video lecture playing terminal; and the video lecture playing terminal for playing the video lecture. Accordingly, the educators can generate their own online curriculums and a leaner can learn and evaluate the video lecture.
Patent KR-20170016283-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: KUBOTA SHINYA
IPC: H01L21/48
Filed: 2016-07-22
Abstract: The present invention relates to a method for manufacturing a semiconductor device having good radiation properties. A mold for molding an island for putting a semiconductor chip thereon comprises: an inner punch (10), a punch guide (11) and an outer punch (12), and a concave part (14), a protruding wall (8) and a thin walling part (9) of the island are formed by pressing the mold. One side of the island is exposed so that the surface and side of the island, the thin walling part, the semiconductor chip, an inner lead and a wire are encapsulated by resin.
Patent KR-20180012059-A (KR)
Inventor: YOON HEE SUN
IPC: G01S7/481
Filed: 2016-07-26
Abstract: According to the present disclosure, a lidar device comprises: a light source irradiating a laser pulse on an object; a light receiving unit for receiving the laser pulse reflected from the object; a first periodic wave generating unit for forming a first periodic wave when the light source irradiates the laser pulse, and forming a second periodic wave having the same frequency with the first periodic wave when the light receiving unit receives the laser pulse; and a first comparing unit for mutually comparing a phase of the first periodic wave with a phase of the second periodic wave received from the first periodic wave generating unit. Therefore, the lidar device can derive a distance to the object based on the compared phase from the first comparing unit.
Patent KR-20160094914-A (KR)
Title: Bioprocessing Device
Inventor: CHOI JEONG WOO
IPC: C12Q1/68
Filed: 2016-07-27
Abstract: According to the present invention, provided is a bioprocessing device which comprises: (a) protein with redox capacity; and (b) a hybrid of single-stranded DNA (ssDNA) coupled to the protein. The bioprocessing device in the present invention has an information reinforcement function, an information regulation function, or an information amplification function. The bioprocessing process presents a novel concept of a biocomputing system which can perform various functions.
Patent KR-20180014466-A (KR)
Inventor: YOO BYUNG SEO
IPC: A61L9/013
Filed: 2016-08-01
Abstract: Disclosed is a multi-stage deodorizing apparatus which progressively reduces odors and exhibits excellent deodorization performance thereby. More specifically, the multi-stage deodorization apparatus comprises: an odor inlet unit (10) into which odor-containing air is introduced; a plurality of deodorizing units (20) which include filler receiving units (24) stacked in multiple layers on top of the odor inlet unit (10), an odor inlet hole (22) on the bottom thereof to communicate with a lower layer, such that an odor of the lower layer is introduced through the odor inlet hole (22), and are filled with a filler, such that the odor introduced through the odor inlet hole (22) is progressively deodorized passing through each layer; a water tank (40) which is connected to a plurality of spray nozzles (30) provided above the deodorizing units (20), and supplies water to the spray nozzles (30); and a door (80) which is installed on the front surface of the deodorizing apparatus to be opened and closed. The filler is selected from the group consisting of wood pellets, sawdust, and mixtures thereof, and the water content of the filler is maintained at 50-70% by spraying water through the spray nozzles (30).
Patent KR-20160096581-A (KR)
Title: Intelligent noise monitoring device and noise monitoring method using it
Inventor: LEE SANG JIN
IPC: G01H11/00
Filed: 2016-08-05
Abstract: The present invention relates to an intelligent noise monitoring device, comprising: a moving module capable of performing an automatic flight; a noise measuring module which measures noise of the noise measurement target provided in the moving module; a control module which controls the moving module and noise measuring module; and a communication module which communicates with a ground control center, makes a flight within a noise measuring target area, measures a noise value of the noise measuring target, and determines abnormal noise. According to the present invention, the device makes a flight around a large target area by using a remotely piloted vehicle which can make a flight so as to measure the noise of a measurement target in real-time, compares and analyzes the measured value with the standard level, and autonomously determines abnormal noise. Thus, a user does not personally need to do a measurement work, and thus there is an effect such that a noise measurement work is simplified and work efficiency is improved.
Patent KR-20170021742-A (KR)
Inventor: ALAMEH RACHID M
IPC: G08B21/18
Filed: 2016-08-12
Abstract: A method for controlling an electronic device includes a step of detecting, at least one sensor, that the electronic device is located in a storage container such as a bag, as a function of at least the intensity of received ambient light being below a predefined threshold, an absence of touch sensor operation according to the housing of the electronic device, and an approximately common temperature occurring at both the first and second locations of the electronic device. When an in-container condition is detected, one or more processors operable with one or more sensors may perform control operations.
Patent KR-20180022387-A (KR)
Inventor: KIM SANG JUN
IPC: G01R21/06
Filed: 2016-08-24
Abstract: An apparatus and method of detecting connection error are disclosed. The apparatus of detecting connection error includes a measurement part for measuring a voltage value and a current value of each phase; a calculation part which calculates a parameter including active power of each phase, reactive power, a voltage root mean square (RMS) value, a current RMS value, a voltage current phase angle, and an interphase phase angle, based on the voltage value and the current value of each phase measured by the measurement part; and a determination part for determining whether a predetermined condition is satisfied based on the parameter calculated by the calculation part. The predetermined condition includes a case where the current effective values of two phases are same size and the average power factor of two phases having the same size of the current effective values is less than a predetermined value. It is detecting connection error even if load current wiring is not common to N phase.
Patent KR-20170026268-A (KR)
Title: Method for displaying local time of friend and apparatus enabling the method
Inventor: KIM TAE JUNG
IPC: H04M1/725
Filed: 2016-08-26
Abstract: A method for providing time information of a server is disclosed. According to one embodiment, the method includes the steps of: determining local time information of a client based on information received from a client; receiving a query on the client from another client; performing search based on the query to obtain local time information mapped with the client; and transmitting the obtained local time information to the another client.
Patent KR-20180024849-A (KR)
Inventor: KIM DOO HWA
IPC: C08G18/32
Filed: 2016-08-31
Abstract: The present invention relates to flame-resistant polyol represented by chemical formula 1. In the chemical formula 1, R_1, R_2, and R_3 are the same or different from each other, are dialkyl phosphate or alkanolamine respectively, and contain at least one dialkyl phosphate and at least one alkanolamine. According to the present invention, polyurethane produced in the present invention exhibits flame resistance without containing additional flame-resistant substances.
Patent KR-20170028269-A (KR)
Title: Single phase permanent magnet motor and stator core
Inventor: LI YUE
IPC: H02K1/14
Filed: 2016-09-01
Abstract: Disclosed are a single phase permanent magnet motor and a stator core. A stator core (10) includes an end portion (14), a first pole arm (18), and a second pole arm (20). The first pole arm (18) includes two first connecting arms (30) configured to extend from the end portion (14) and be spaced from each other, and two first pole claws (32) respectively formed at ends of the first connecting arms (30). The first pole claws (32) are spaced from each other with an opening (38) formed therebetween. The second pole arm (20) includes two second connecting arms (40) axially stacked on the two first connecting arms (30) respectively and two second pole claws (42) respectively formed at distal ends of the two second connecting arms (40). The two second connecting arms (40) are connected with each other.
Patent KR-20180029161-A (KR)
Inventor: CHO TAE MIN
IPC: B63B9/06
Filed: 2016-09-09
Abstract: Disclosed is a method for charging powder insulating material in a liquefied gas cargo tank. The method for charging powder insulating material in a liquefied gas cargo tank according to an embodiment of the present invention fills powder insulating material in an insulating structure formed between an outer wall of a storage tank storing liquefied gas and an inner wall of a hull supporting the storage tank, comprising: a step of performing watertight operation in a support structure located in an insulating structure; a step of measuring a predicted filling amount of powder insulating material by filling water in the insulating structure; a step of pulling the water out from the insulating structure and drying the inside of the insulating structure; and a step of filling the inside of the insulating structure by inputting powder insulating material according to the measured predicted filling amount.
Patent KR-20180029532-A (KR)
Inventor: KIM TAE HYUN
IPC: B65G47/90
Filed: 2016-09-12
Abstract: The present invention provides a lifting device for a substrate transfer device capable of reducing maintenance and replacement times of a ball screw or a nut. The lifting device for a substrate transfer device comprises: an arm base to which an arm for supporting a substrate is coupled; a supporting part coupled to the arm base; a driving part coupled to one side of the supporting part, and generating a driving force for lifting the arm base; a driving transmission part connected to the driving part, and transmitting the driving force; the nut coupled to the other side of the supporting part, and receiving the driving force from the driving transmission part; and the ball screw to which the nut is movably coupled. The supporting part, the driving part, the driving transmission part and the nut are formed as an integrated type module by being integrally coupled to each other.
Patent KR-20180030960-A (KR)
Inventor: CHOI SEO YOUNG
IPC: G08B3/10
Filed: 2016-09-17
Abstract: An object of the present invention is to solve the following inconveniences. First, complexity arises because a customer who lines up in front of a counter and a customer who is called to receive food are mixed. Second, inconvenience occurs when the customer stands for waiting and a burden occurs when the customer has to make quick order due to a person waiting behind. Third, most workforce is concentrated on the counter, which results in neglect of hygiene and a customer service. To solve the described inconveniences, provided is a service that the customer can select a menu from where the customer has a seat, proceed with payment, and call with a vibration bell by combining a menu selection and billing system with the vibration bell after changing a method of distributing the vibration bell to a method of installing the vibration bell on each table.
Patent KR-20180031387-A (KR)
Inventor: KIM HYUN WOOK
IPC: G02B21/14
Filed: 2016-09-20
Abstract: The present invention relates to an apparatus for measuring a concentration of a fibrous material in real time. The apparatus for measuring a concentration of a fibrous material in real time comprises: a material intake device which removes static electricity in air to allow fibrous materials and particulate materials in the air to be nonpolar, and includes an electrode plate to select nonpolar fibrous materials and particulate materials; a material separator including an inlet for entry of air, an outlet to discharge the fibrous materials, and an inner electrode and an outer electrode arranged between the inlet and the outlet to form an electric field therein to allow the air entering through the material intake device to pass through the electric field to separate fibrous materials and particulate materials; an optical particle counter which includes a light source unit to emit light to the air passing through the electric field, and acquires a fibrous material concentration value based on a scattering degree of the fibrous materials by the light; and a correction factor device to apply a specific correction factor to the fibrous material concentration value to derive a corrected fibrous material concentration value incorporating a recovery rate for the fibrous materials lost by the material separator.
Patent KR-20180031929-A (KR)
Inventor: HAN YOUNG GEUN
IPC: G01S7/481
Filed: 2016-09-21
Abstract: A curved mirror optics 360° LIDAR system is disclosed. The curved mirror optics 360° LIDAR system includes a pulse light output optical source unit, a coupling optical system which connects an optical source to an optical system to remove light interruption due to a component like an electric line and can output a single channel or multi-channel output, the optical system composed by using one or more curved mirrors so as to receive scattered light and emit output light, a rotating device which can perform 360° scanning by using a motor, etc., and dose not interrupt a light path, and a detection unit for detecting the received light. The 360° scanning can be performed by minimizing a light transmitting type element.
Patent KR-20180035399-A (KR)
Inventor: CHO YONG GU
IPC: A01H5/10
Filed: 2016-09-29
Abstract: The present invention relates to an Oryza sativa tat pathway signal sequence family protein gene (OsTat1) gene for increasing the resistance to plant disease, especially, the resistance to bacterial leaf blight of rice, and to uses thereof. The plant transformed with OsTat1 gene derived from rice having the plant disease resistance of the present invention has increased resistance to plant diseases compared to wild type plants, thereby being effective for increasing crop yield.
Patent KR-20180038313-A (KR)
Inventor: LEE BYOUNG SOO
IPC: G01B11/02
Filed: 2016-10-06
Abstract: A non-contact measuring device according to one aspect of the present invention is disclosed. The non-contact measuring device can be connected to a smart device which has a camera and a display unit, and can measure a distance without coming in contact with a target object. In addition, the non-contact measuring device includes at least one laser light irradiating unit capable of irradiating the object with laser light to acquire distance information from the object from an interval or a size of the laser light to be displayed on the display unit in which an image of the target object implemented by the camera is represented.
Patent KR-20170042257-A (KR)
Title: Modified diene polymer, preparation method thereof and rubber composition comprising the same
Inventor: LEE SOO YONG
IPC: B60C1/00
Filed: 2016-10-10
Abstract: The present invention relates to a modified conjugated diene-based polymer having excellent affinity with a filler, a method for preparing the same, a rubber composition comprising the same, and a tire obtained by using the rubber composition. The modified conjugated diene-based polymer according to the present invention has a tin compound-derived group bound to one end thereof and an aminosilane compound-derived group bound to the other end thereof, and thus can show excellent affinity not only with a silica-based filler but also with a carbon black-based filler. Therefore, the rubber composition comprising the modified conjugated diene-based polymer has excellent processability. As a result, a processed product (e.g. tire) obtained by using the rubber composition has excellent tensile strength, wear resistance and viscoelastic properties.
Patent KR-20170054230-A (KR)
Inventor: KONG DEJIN
IPC: C07C1/02
Filed: 2016-10-12
Abstract: The present invention relates to a method for producing aromatic hydrocarbons and a method for producing p-xylene and terephthalic acid. The method for producing aromatic hydrocarbons comprises the step of brining olefin into contact with diene in the presence of a catalyst and manufacturing aromatic hydrocarbons, wherein at least part of the olefin is substituted into dienophile. According to the present invention, the reaction pressure can be reduced and xylene selectivity can be increased.
Patent KR-20160124716-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/12
Filed: 2016-10-14
Abstract: Provided are a semiconductor device having a thin film transistor with a high electrical feature and high reliability and a method for manufacturing the semiconductor device at a high mass production rate. An oxide semiconductor film including In, Ga, and Zn is used as a semiconductor layer and a thin film transistor of a reverse stagger type (bottom gate structure) having a buffer layer formed therein is included wherein the buffer layer is formed among the semiconductor layer, a source electrode layer and a drain electrode layer. The buffer layer having a carrier concentration higher than the semiconductor layer is intentionally formed among the source electrode layer, the drain electrode layer, and the semiconductor layer to form an ohmic contact.
Patent KR-20180042628-A (KR)
Inventor: CHOI SEUNG SHIN
IPC: G02B13/06
Filed: 2016-10-18
Abstract: The present invention relates to a mobile phone case having a lens hole, wherein a sub-lens, additionally attached to a mobile phone camera during photographing, is joined to a camera location of the rear side of a camera and can be used. The mobile phone case, coming in close contact with lateral sides and the rear side of the mobile phone and protecting the mobile phone from external impact, comprises: a lateral side unit which supports an outline of the lateral sides of the mobile phone; and a rear side plate which comes in close contact with the rear side of the mobile phone. As a sub-lens assembly, formed by combining one or more sub-lenses, is inserted and joined to the camera location of the rear side arranged on a mobile phone, a joining hole for joining the sub-lens assembly is formed on the rear side plate. Portability of the sub-lens used during camera photographing of a mobile phone is increased and, consequently, the mobile phone case can be stored and installed in a convenient manner. Even after the sub-lens is joined to the mobile phone case to carry the sub-lens, the mobile phone case thickness remains thin.
Patent KR-20180046514-A (KR)
Inventor: KO KYOUNG TAG
IPC: A61B17/16
Filed: 2016-10-28
Abstract: The present invention relates to a flexible shaft coupled to an end of a reamer member used for a femoral bone modification procedure. The flexible shaft comprises a shaft body extended at a predetermined length, having a hollow part extended in a longitudinal direction inside, and having a coupling part formed on each of both ends thereof to couple the reamer member. The shaft body includes a cut part which is spirally extended from one side of the shaft body toward the other end of the shaft body along the outer circumferential surface of the shaft body to bend the shaft body, and penetrates the hollow part from the outer circumferential surface of the shaft body. The flexible shaft according to the present invention has excellent physical properties such as bending strength, stress distribution, and the like, through a continuous spiral cut part compared to conventional shaft. By ensuring high strength, corrosion resistance, and processability through titanium alloy, conventional stainless steel and cobalt alloy may be replaced. In addition, the excellent biocompatibility of the titanium alloy can solve the problem of restenosis, which is a basic big weakness of a BMS stent, and further, a drug eluting stent (DES).