baber/WOPTO huggingface dataset:
Patent KR-20140115884-A (KR)
Inventor: PARK KYU WON
IPC: C02F1/32
Filed: 2013-03-22
Abstract: The present invention relates to a ballast water treatment system. The ballast water treatment system comprises: a filter and an electrolysis unit which receives ballast water from the outside, and filters the ballast water and electrolyzes the ballast water; a first sensor unit measuring the seawater characteristics of the ballast water which has passed through the filter and the electrolysis unit; a control unit placed to be connected to the first sensor unit, receives the value of the measured seawater characteristics from the first sensor unit, determines the degree of contamination of the ballast water in accordance to the value of the measured seawater characteristics, and generates a control signal to determine the intensity of the electrolysis; a UV radiation unit applying ultraviolet rays to the ballast water which has passed through the filter and electrolysis unit to eliminate residual microorganisms and remove residual oxidant; an automatic neutralization apparatus provided with a neutralizing agent receiving a neutralizing agent discharge signal from the control unit to neutralize the ballast water which has passed through the filter and the electrolysis unit; and a second sensor unit measuring the concentration of TRO in the ballast water neutralized in the automatic neutralization apparatus, and transferring the measurement result of the concentration of TRO to the control unit. Accordingly, the sterilization efficiency of the ballast water in a ballasting step of the ballast water satisfies USCG standards. In addition, the present invention has an effect of enhancing the neutralization efficiency of the ballast water in a de-ballasting step of the ballast water.
Patent KR-20130060236-A (KR)
Title: Method for recognizing code by using rfid
Inventor: KIM JAE HYUNG
IPC: G06K17/00
Filed: 2013-03-26
Abstract: PURPOSE: A code recognition method using wireless recognition is provided to allow a wireless terminal of a purchaser to receive and store wireless RFID(Radio Frequency Identification) information corresponding to a bidding product and/or a purchase product, and to confirm whether or not a delivered bidding product and/or a delivered purchase product corresponds to the bidding product and/or the purchase product through a wireless terminal. CONSTITUTION: A wireless terminal(1200) extracts search object RFID code information corresponding to one or more selected RFID search object products from wireless RFID information stored in a memory unit. When one or more RFID information are obtained, the wireless terminal reads predetermined comparison object RFID data from the RFID information. When the comparison object RFID data corresponds to the search object RFID code information, the wireless terminal outputs the RFID code information, product name information, and/or product detail information. [Reference numerals] (100) Information providing server; (105a) Receiver; (110) Confirmation unit; (115) Extraction unit; (1200) Wireless terminal; (120a) Storage medium; (125) Generation unit; (130) Transmitter; (135) Web server; (140) Web interface unit; (150) Client terminal; (160) Wireless carrier subscriber DB; (165) Product detail information; (AA) Wired terminal; (BB) Product information D/B; (CC) Wireless terminal number information; (DD) Wireless terminal device information; (EE) RFID code information; (FF) Product name information; (GG) RFID specification information
Patent KR-20140122346-A (KR)
Inventor: GOU JA SEUNG
IPC: H04N5/3745
Filed: 2013-04-09
Abstract: The present invention relates to an analog digital converter, an image sensor including the same, and a device including the image sensor. The analog digital converter includes: a signal processing unit which generates an operational amplification output voltage by responding to an input voltage and a DAC output voltage in a sigma-delta operation section and generates the operational amplification output voltage by responding to the DAC output voltage and the operational amplification output voltage which are fed back in a cyclic operation section; a control unit which determines the number of upper level M bits by comparing the input voltage with first and second light reference voltages in a light intensity detection operating section, generates a DAC control signal and obtains data of the upper level M bits by comparing the operational amplification output voltage with a first reference voltage in the sigma-delta operation section, and generates the DAC control signal and obtains data of lower level N bits by comparing the operational amplification output voltage with second and third reference voltages in the cyclic operation section; and a digital analog converting unit which generates the DAC output voltage by responding to the DAC control signal.
Patent KR-20140122927-A (KR)
Title: 기지국 위치정보 검증 장치 및 방법
Inventor: JEON CHANG KOOK
IPC: H04W24/02
Filed: 2013-04-11
Abstract: 본 발명은 기지국 위치정보 검증 장치 및 방법에 관한 것이다. 개시된 기지국 위치정보 검증 장치는 기지국의 위치정보를 포함하는 기지국 데이터와 기지국의 주변에 위치한 복수의 주변 기지국의 위치정보를 포함하는 주변 기지국 데이터를 입력 받는 기지국 정보 입력부와, 주변 기지국 데이터를 이용하여 복수의 주변 기지국에 대한 위경도 좌표의 평균 좌표를 산출하는 평균 산출부와, 평균 좌표와 기지국 데이터에 포함된 위치정보를 비교하여 거리차를 산출하는 거리차 산출부와, 거리차와 기 설정된 기준값을 비교하여 기지국 데이터에 포함된 위치정보의 오류 여부를 판정하는 오류 판정부를 포함한다. 이에 따라, 위치 기반 서비스를 제공하기 위해 관리하는 기지국 정보 중에서 위치정보의 오류 여부를 판정하며, 오류 판정이 이루어지면 이를 알람하거나 주변 기지국의 평균 좌표를 이용하여 올바르게 변경한다. 따라서, 기지국 위치정보의 오류가 발생하지 않도록 하기 때문에 위치 기반 서비스를 항상 안정적으로 제공할 수 있는 이점이 있다.
Patent KR-20140123683-A (KR)
Inventor: JO JAE SHIN
IPC: G02F1/1343
Filed: 2013-04-15
Abstract: Disclosed is a liquid crystal display device capable of improving viewing angle characteristics by enhancing the structure of a switching mechanism and an inter digital transducer (IDT) in the vertical alignment of ferroelectric liquid crystal. The liquid crystal display device includes the IDT consisting of a first electrode line and a second electrode line which are alternately arranged and are configured to be inclined at angles of 45 and 135 degrees, respectively. The viewing angle characteristics can be improved by employing a new IDT which allows the IDT to have distribution in the angle.
Patent KR-20140124253-A (KR)
Inventor: JE KYU YEONG
IPC: H02P31/00
Filed: 2013-04-16
Abstract: The present invention relates to a motor driving device capable of: monitoring, in real time, a circuit for monitoring the operating state of a motor; and detecting whether the monitoring circuit is normally operated. The motor driving device comprises: an actuator to convert electric energy to a rotational motion; a monitoring unit to monitor the state of the actuator; a control unit to generate a control signal based on monitoring results of the monitoring unit; and a driving signal generating unit to generate a driving signal for the actuator based on the control signal, wherein the control unit determines whether there is a failure in the monitoring unit based on an output voltage of the monitoring unit.
Patent KR-20140124271-A (KR)
Inventor: LEE DONG HYUK
IPC: H04N9/64
Filed: 2013-04-16
Abstract: The present invention relates to a method for processing an image for the pictorial expression of an image. The method includes a step of generating a chrominance layer by extracting chrominance (Cr, Cb) from a YCrCb image; a step of extracting the edge of the YCrCb image according to brightness (Y) of the YCrCb image and generating a brightness layer by allocating a predetermined pixel value to the extracted edge; and a step of combining the chrominance layer and the brightness layer.
Patent KR-20140018781-A (KR)
Title: Smartphone that works with usb memory device
Inventor: LEE SU JOONG
IPC: H04W4/90
Filed: 2013-04-23
Abstract: The present invention relates to a USB memory device which is connected with a smart phone. The purpose of the present invention is to prevent loss by connecting a USB memory and a smart phone which records data and is carried by a user always and to prevent the lost smart phone and USB memory from being used by others. The present invention comprises; a USB Bluetooth module (13) for the local area communication with a smart phone Bluetooth module (21) of a smart phone (2); a USB connector (11) for the connection with an external terminal; a memory (14) for storing all kinds of data transmitted from the external terminal through the USB connector (1); a battery (12) for supplying power to the USB Bluetooth module (13); a connection button (17) for executing a specific application of the smart phone (2); a buzzer (15) which is driven with the control of the USB Bluetooth module (13); and an LED (16) which is driven with the control of the USB Bluetooth module (13). The USB Bluetooth module (13) is automatically connected by the smart phone Bluetooth module (21) and drives the buzzer (15) and the LED (16) if a wireless signal is not received from the smart phone (2). The USB Bluetooth module (13) blocks the power between the USB connector (11) and the memory (14) by turning off a switching element (19). The smart phone outputs a warning tone if a wireless signal is not received from the USB Bluetooth module (13). [Reference numerals] (11) USB connector; (12) Battery; (13) USB Bluetooth module; (14) Memory; (15) Buzzer; (16) LED; (17) Connection button; (18) Emergency button; (21) Smart phone Bluetooth module; (22) OTP generator; (23) Display device; (26) Auxiliary battery; (AA) Smart phone connection application
Patent KR-20130119879-A (KR)
Title: An indexable cutting insert and a tool for chip removing machining, as well as a basic body for the tool
Inventor: MOHSENI MOJGAN
IPC: B23C5/22
Filed: 2013-04-23
Abstract: The present invention relates to an indexable cutting insert for machining a chip removal tool, which is protruding from a center core (20) and comprises multiple cutting tips (21) containing cutting edges (25) formed on a transition part between a top side, where is used as a chip surface (26), and a flank surface (33) extended from the top side to a bottom side. According to the present invention, the cutting insert comprises: six cutting tips (21a, 21b, 21c, 21d, 21e, 21f) uniformly long which are located along the axes (X, Y, Z) of the coordinate of a three-dimensional orthogonal system by pair, and the origin of the orthogonal system is located on the core (20). Thereby, the cutting insert is able to be installed in a tool basic body having a portion gradually narrowed because the inactive cutting tips located in the back of the active cutting tips are received in a limited volume. In addition, the present invention relates to a tool having the cutting insert according to the present invention and the tool basic body.
Patent KR-20140127515-A (KR)
Title: Skin Care Pack of Cucumber
Inventor: SO HYEON SUK
IPC: A61K8/02
Filed: 2013-04-25
Abstract: The present invention relates to a cucumber pack for skin care and, more specifically, to a cucumber pack for skin care capable of supplying nutriment to the skin and ears and preventing an inwardly applied cucumber extract from leaking out. Additionally, the cucumber pack for skin care can be separated into a mask pack unit and an ear ring unit which is hung on ears and is fixed.
Patent KR-20140132193-A (KR)
Inventor: GANG CHOON GIL
IPC: A47G23/02
Filed: 2013-05-07
Abstract: The present invention relates to a cup holder and a manufacturing method thereof. More specifically, the cup holder and the manufacturing method thereof can increase advertising effects by easily attracting interest of people and making the people watch an advertisement with fun, can increase resource saving and economic feasibility by increasing a recycling rate of a used cup holder, and can promote consumer purchase and increase sales by reducing manufacturing costs and applying various marketing strategies such as discounted prices in take-out stores. The provided cup holder comprises: a first paper sheet where a first printing unit is formed on one side thereof, a second printing unit with ultraviolet ray (UV) coating is formed on the other side thereof, and a cutting line is formed by corresponding to the second printing unit so that the second printing unit can bend to be exposed toward the first printing unit; and a second paper sheet which is attached to the surface where the second printing unit is printed.
Patent KR-20140139389-A (KR)
Inventor: PARK SEONG SOO
IPC: G06F13/38
Filed: 2013-05-27
Abstract: Disclosed are a memory card, a terminal device, an operating method thereof, which are capable of conveniently using an RFID function in a terminal by having the RFID function in the memory card (e.g., SD card) as a secondary memory mounted in the terminal and controlling the RFID function included in the memory card in the terminal through a conventional communication interface (e.g., SD interface).
Patent KR-20140140331-A (KR)
Inventor: JIN GIL JU
IPC: G01N29/24
Filed: 2013-05-29
Abstract: Provided are ultrasound system and method of detecting a pressure applied to an object through an ultrasound probe. The ultrasound system according to the present invention includes: an ultrasound data acquiring unit configured to acquire, by using the ultrasound probe including a strained body which is strained by a pressure applied thereto and has a damping factor and an elasticity factor, ultrasound data corresponding to a body; and a processor configured to generate an ultrasound image by using the ultrasound data, calculate a strain rate of the strain body caused by the pressure using the ultrasound image, and detect the pressure by using the calculated strain rate.
Patent KR-20140146786-A (KR)
Inventor: YOON HYUNG DO
IPC: F21S11/00
Filed: 2013-06-18
Abstract: The present invention relates to a sunlight collecting apparatus capable of controlling the focus and a hybrid lighting system using the same. The sunlight collecting apparatus includes a light receiving module, a case which has an opening part on one side thereof and combines the light receiving module by forming a through hole on the bottom surface corresponding to the opening part, and a collection module which is installed on the upper side of the case to be lifted, controls a distance from the light receiving module, and emits the sunlight to the light receiving module by collecting the sunlight. Accordingly, the focus of the sunlight inputted from the collection module is easily controlled by controlling a distance between the collection module and the light receiving module.
Patent KR-20140147461-A (KR)
Inventor: LEE SHIN JUN
IPC: G06F21/00
Filed: 2013-06-20
Abstract: The present invention relates to an electronic apparatus and a method for inserting unique contents including: an operation for confirming a first content which is set to be distinguished with the other contents; and an operation for inserting the confirmed first content into a set area of displayed second content.
Patent KR-20150003460-A (KR)
Inventor: PARK MOON SU
IPC: H02G9/02
Filed: 2013-07-01
Abstract: 본 발명은 광섬유 케이블을 공중에 가설하기 위해 사용되는 것으로서 일정간격을 둔 지지대들 사이에서 공중으로 가설되어 설치될 수 있는 공중가설용 다중덕트 조립체에 관한 것이다. 
본 발명의 공중가설용 다중덕트 조립체은 인접하고 동일방향으로 평행하게 상호간에 맞닿아 접촉되도록 연장되며 각자는 최소한 하나의 케이블을 포함할 수 있는 원형의 단면형상을 가지는 다수의 내부덕트(110)들; 
내부에서 상기 내부덕트들과 평행하게 맞닿아 접촉하면서 상기 내부덕트(110)들의 전체길이를 따라 연장되는 하나의 서포팅 스트랜드(120); 
상기 내부덕트들과 서포팅 스트랜드를 외면에서 묶어서 하나의 다발을 형성하되, 전체적인 외형의 단면이 원형에 근접한 다각형 형상의 다발이 유지되도록 묶는 다발바인더(130)로 구성된다.
Patent KR-20150004102-A (KR)
Inventor: KIM SEUNG HYUN
IPC: F16D23/06
Filed: 2013-07-02
Abstract: The present invention relates to a synchronizer of a manual transmission. According to the present invention, a synchronizer of a manual transmission comprises: clutch gears arranged on both sides of a hub, coupled to a shaft, and able to be rotated; synchronizer rings positioned between the hub and the clutch gears, and synchronized with the clutch gears by being frictionally coupled to the clutch gears; a sleeve coupled to the hub, able to slide, and selectively engaged with the clutch gears; and a guide key arranged between the hub and the sleeve, and sliding when the sleeve slides, wherein the guide key allows the clutch gears to be aligned with the sleeve. According to the present invention, the guide key is capable of inducing synchronization by touching the synchronizer rings or the clutch gears before the sleeve, thereby reducing a clamping force due to an engagement between the sleeve and the synchronizer rings or the clutch gears. In addition, according to the present invention, the guide key is capable of absorbing the clamping force due to an engagement between the sleeve and the synchronizer rings or the clutch gears by being arranged to be supported elastically, thereby preventing deterioration in durability. Furthermore, according to the present invention, the guide key is capable of absorbing the clamping force, thereby preventing a sense of manipulating the transmission from being deteriorated by the clamping force.
Patent KR-20150006173-A (KR)
Inventor: YI DO WON
IPC: G02B5/18
Filed: 2013-07-08
Abstract: The present invention relates to a diffractive optical element and an optical device including the same. According to the embodiment of the present invention, provided is the diffractive optical element capable of similarly controlling diffraction efficiency according to a wavelength and an incident angle. The diffractive optical element according to the embodiment of the present invention includes a diffractive pattern on at least one side thereof. The height of the diffractive pattern is changed from the center of one side thereof to the edge thereof. Thereby, the diffraction efficiency of the first light of a visible ray is improved.
Patent KR-20150006692-A (KR)
Inventor: CHOI MAN SU
IPC: B43K21/00
Filed: 2013-07-09
Abstract: The present invention relates to a pencil having an adjustable length. The pencil includes: an inner housing of which both ends are open; a power transmission part which is fixated and installed in the inner housing and includes a pinion; a first outer housing which comes in contact with one side of the inner housing on the outside thereof and slide on the inner housing; a second outer housing which comes in contact with the other side of the inner housing on the outside and includes a hole formed on a surface of an end portion thereof; a head part that is fixated and installed on the first outer housing and includes a first rack shaft which is extended into the inner housing and linked with the pinion of the power transmission part and a flexible piece which is joined with an end portion of the first rack shaft and opens/closes the hole of the second outer housing; and a withdrawing part that includes a second rack shaft which is extended into the inner housing and is linked with the pinion of the power transmission part and a brush which is joined with an end portion of the second rack shaft and is inserted and extracted through the hole. Therefore, the brush of the pencil having an adjustable length can be prevented from being polluted by impurities from the outside and from being damaged.
Patent KR-20150008565-A (KR)
Inventor: KIM JIN HYUK
IPC: F23G5/46
Filed: 2013-07-15
Abstract: Provided are a waste heat recovery system capable of reducing the consumption of energy and an offshore plant having the same. The provided waste heat recovery system comprises: a combustible substance supply part collecting waste fuel, surplus fuel, or a dangerous substance, and supplying the waste fuel, the surplus fuel, or the dangerous material as a combustible substance; a boiler combusting the combustible substance supplied from the combustible substance supply part, and discharging the combusted combustible substance to a flare stack; an igniter igniting the combustible substance in the boiler; and a heat exchange tube installed to pass through the boiler, heating a fluid flowing through the inside thereof when exchanging heat with combustion heat for the combustible substance in the boiler, and supplying the heated fluid.
Patent KR-20130086032-A (KR)
Title: Method, apparatus and system for analyzing learning plan
Inventor: YOON GI BUM
IPC: G06Q50/20
Filed: 2013-07-17
Abstract: PURPOSE: A method, an apparatus and a system for learning plan analysis are provided to provide optimized learning conditions to individual learners. CONSTITUTION: A material provider provides a terminal with learning materials commensurate with learning progress and learning ability of a learner having the terminal (S302). A leaning information receiver receives leaning information responsive to the learning materials from the terminal (S304). An evaluator calculates evaluation data of the learner by automatically evaluating learning outputs included in the learning information based on a predetermined evaluation criterion (S306). A pattern analyzer generates analysis data by adopting interaction patterns contained in the learning information in an analysis process (S308). The analysis data is calculated by analyzing a change in the evaluation data depending on a change in the interaction patterns. [Reference numerals] (AA) Start; (BB) End; (S302) Provide a learner with a terminal according to learning progress and results; (S304) Receive learning results from the terminal; (S306) Calculate evaluation data of the learner by automatically evaluating learning outputs based on a predetermined evaluation criterion; (S308) Generate analysis data by evaluating interaction patterns of the learning results
Patent KR-20150017551-A (KR)
IPC: B23K20/12
Filed: 2013-08-07
Abstract: The present invention provides a flanging method for a pipe which includes: a step of arranging an edge part of a pipe to be extended to the outside of a mold while the pipe is inserted into the forming mold; a step of expanding the edge part of the pipe by applying an external force to the exposed edge part of the pipe; a step of bending the edge part toward the outer surface of the mold by applying an external force to the edge part; and a step of forming a flange in a perpendicular direction to the pipe length and including a linearly integrated section thereof by applying an external force to the bent edge part.
Patent KR-20150019224-A (KR)
IPC: H02H7/122
Filed: 2013-08-13
Abstract: An apparatus for detecting a short circuit in an inverter system comprises: a power module in which multiple power semiconductors are arranged on substrates; a short circuit detecting unit which senses a voltage using conductor resistance which is resistance of a conductor having a specific measurement distance and detects whether a short circuit occurs; and a control unit which blocks an output of the multiple power semiconductors if the short circuit is detected. According to the present invention, it is possible to efficiently improve a method for detecting a short circuit between high-voltage output cables in an inverter system for electrical vehicles by quickly cutting off occurrence of overvoltage.
Patent KR-20150020440-A (KR)
IPC: G06Q50/10
Filed: 2013-08-14
Abstract: The present invention relates to a server and a method for providing a music stream to a user group, which enable users in a user group to share music in real time. A streaming server for transmitting a music stream comprises: an information reception part to receive the ID of a first user and information about at least one piece of music from the device of the first user; a user group management part to register the first user in a predetermined user group; a music list update part to update a music list of the user group based on the information about the music; a music list transmission part to transmit the updated music list to the devices of a plurality of users included in the user group; and a stream transmission part to transmit a stream of music included in the music list to the device of at least one user among the users.