baber/WOPTO huggingface dataset:
Patent KR-20140102856-A (KR)
Inventor: CHO MYEONG WOO
IPC: B24B1/00
Filed: 2013-02-15
Abstract: The present invention provides a polishing system which includes a polishing part which polishes the surface of the object to be processed; and a cooling part which cools the object to make burs of the object brittle. According to the present invention, a polishing apparatus polishes the object after the burs are cooled by the existing polishing apparatus, thus effectively removing the burs during a polishing process of the object. Therefore, an additional process for removing burs can be omitted.
Patent KR-20140105074-A (KR)
Inventor: PARK SUN YONG
IPC: G06T1/00
Filed: 2013-02-21
Abstract: An apparatus capable of improving rendering time of Reyes algorithm is disclosed. An apparatus transforming a sequential process performed in a central processing unit (CPU) to a parallel process performed in a graphical processing unit (GPU) comprises a module to collect a patch, and a module to properly distribute each bucket to a number of CPU threads.
Patent KR-20140105989-A (KR)
Inventor: HYUN WOONG KEUN
IPC: G01L23/08
Filed: 2013-02-25
Abstract: The present invention relates to a device for measuring the pressure of a cylinder of an automobile engine. The device comprises a main body; multiple pressure sensors extended from the main body and coupled to the end of an injector for spraying fuel into a cylinder arranged on the engine of a vehicle to measure the internal pressure of the cylinder; a band pass filter through which only signals of a set band among signals measured by the pressure sensors can pass; an analog to digital converter for converting the signals passing the band pass filter to digital signals; an input part for selecting pressure sensors to be measured among the pressure sensors; a display part for displaying the internal pressure information of the cylinder outputted from the analog to digital converter; and a control part for storing, in a memory, the pressure information outputted through the analog to digital converter after being measured by the pressure sensors to be measured selected by the input part, and displaying the maximum value of the pressure information on the display part. The device for measuring the pressure of a cylinder of an automobile engine measures and displays the internal pressure of the cylinder by connecting the pressure sensors to the injector of the cylinder, thereby detecting a leakage of the compression pressure of the cylinder and allowing an inspector to easily check whether the internal pressure of the cylinder is abnormal.
Patent KR-20140110290-A (KR)
Inventor: KIM BONG SEOK
IPC: H04N5/44
Filed: 2013-03-07
Abstract: Provided is a DVI connection module which enables a receiver module or a transmitter module of the DVI connection module to be detached for convenient installation. The detachable DVI connection module comprises: a transmitter module (TX module) which is connected to a DVI transmitting device; a receiver module (RX module) which is connected to a DVI receiving device; and a cable of which one is coupled to the TX module and of which the other is coupled to the RX module, wherein the TX module includes a transmitter sub-module (TX sub-module) which has a first side surface that is connected to the TX module to be separated or recoupled and a second side surface that is different from the first side surface and that is coupled to the cable, and which has a size smaller than the TX module, thereby conveniently connecting the DVI transmitting device and the DVI receiving device.
Patent KR-20140111131-A (KR)
Inventor: KIM SNOG JIN
IPC: G06Q30/06
Filed: 2013-03-07
Abstract: The present invention relates to a system for purchasing and subscribing a smartphone using a network system of off-line stores where N (N is an integer number equal to or above 1) network terminals belong, and a method thereof. The system of the present invention includes: a subscriber mobile terminal (11); a network terminal (10) which is adjacent to the location of the subscriber mobile terminal (11), and is connected to a central server (100) of a network system of the off-line stores, and registers a smartphone purchase request by inputting subscriber mobile terminal information and smartphone information; the central server (100) networking with the network terminal (10); a manager server (200) for executing a sales event management software by communicating with the central server (100); and a counselor terminal (240) which receives a notice of the manager server (200), and executes a smartphone purchase counseling process by calling the subscriber mobile terminal (11) through a mobile communication network.
Patent KR-20140110635-A (KR)
Inventor: CHOI DAE SEOK
IPC: H04L12/12
Filed: 2013-03-08
Abstract: Disclosed are a street light control device and a system thereof. In particular, the street light control device is turned on when voltages are higher than reference voltages. The street light control device includes: a channel part including a first channel and a second channel; a first channel selection part which selects the first channel when input voltages provided to the channel part are equal to or higher than the reference voltages, and selects the second channel when the input voltages are less than the reference voltages; and a first communication part which communicates with the outside through a selected channel.
Patent KR-20140114209-A (KR)
Title: Beverage preparing machines
Inventor: PARK CHER BUM
IPC: A47J31/42
Filed: 2013-03-18
Abstract: The present invention relates to a beverage preparing machine which provides beverages. In order to prepare and drink a beverage that is made according to a user′s preference by using a beverage container in which fruits or the like are stored, the beverage preparing machine comprises: a supply portion having contents accommodated therein and supplying a liquid raw material to the beverage container having a crushing blade; a crushing and mixing portion rotating the crushing blade in the beverage container. Thus, the contents in the beverage container and the liquid raw material are crushed and mixed through the crushing and mixing portion.
Patent KR-20140114632-A (KR)
Inventor: JEON JONG SUN
IPC: B65D65/40
Filed: 2013-03-19
Abstract: 본 발명은 알루미늄 호일(1)에  돌출부(11)와 오목부(12)를 형성시키고, 돌출부(11)와 오목부(12)로 되는 알루미늄 호일(1) 표면에 유색 도포층(2)이 형성되고, 상기 유색 도포층(2)은 액상우레탄에 신나와 안료를 혼합하여서 되는 것임을 특징으로 하는 알루미늄 호일 판지를 제공하여, 알루미늄 호일(1)의 굴곡 상태 정형성을 유지하게 하면서 돌출부(11)의 도포층(2) 두께 차로 인하여 은은 하면서도 다양한 무늬의 표현을 가능하게 하는 방수성 알루미늄 호일 판지를 제공하는 것임.
Patent KR-20140022339-A (KR)
Title: Vibration ripper for heavy equipment comprising eccentricity vibrator
Inventor: KEON DAE ROUK
IPC: E02F5/32
Filed: 2013-03-21
Abstract: The present invention relates to a vibration ripper for heavy construction equipment performing a work such as excavation by being mounted on the heavy construction equipment such as an excavator. The vibration ripper for heavy construction equipment includes a main body connected to the heavy construction equipment and arranged to be able to rotate around a rotary shaft; a tooth applying impact to a target object by rotating with the main body; and a vibrator vibrating the main body forwards and backwards by being mounted in the main body and rotating while having an eccentric weight.
Patent KR-20140116328-A (KR)
Inventor: CHA JAE SANG
IPC: A01K61/00
Filed: 2013-03-22
Abstract: The present invention relates to an air containing block (10) which maintains a certain shape by an injected air. Provided are an air containing block (10) which maintains a certain shape by injected air and a combination structure thereof, the air containing block comprising: a body unit (11), an air inlet (12) which is formed in a through-hole, which can be opened and shut for charging and discharging air in any one area of the surface of the body unit (11); and a first connecting unit (13), which is installed in any one area of the body unit (11), and becomes a concave unit with a stumbling block when air is fully injected, a an air containing block (10) as an air containing block (10), which maintains a certain shape by injected air. The air containing block (10) includes a body unit (11); an air inlet (12) which is formed in a state of a through-hole, which can be opened and shut for charging and discharging air in any one area of the surface of the body unit (11); and a second connecting unit (14) which is installed in any one area of the body unit (11) and becomes a convex unit corresponding to a first connecting unit (13) when air is fully injected.
Patent KR-20130109069-A (KR)
Title: Adhesive sheet for manufacturing semiconductor device and manufacturing method of semiconductor device
Inventor: MACHII SATORU
IPC: H01L21/60
Filed: 2013-03-26
Abstract: PURPOSE: An adhesive sheet for manufacturing a semiconductor device is provided to have an excellent fissility in the peeling process. CONSTITUTION: An adhesive sheet (10) for manufacturing a semiconductor device comprises a material; an adhesive layer which contains fluorinated additive which is installed in one side of the materials. The adhesive sheet is attached in order to detach from a lead frame (20) or a wiring board of the semiconductor device. The surface fluorine restoring rate of the adhesive layer which is represented as following chemical formula (I): the surface fluorine restoring rate (%)=the surface fluorine content ratio (α) after the restoration÷initial surface fluorine content ratio (β)×100 is more than 70%.
Patent KR-20140119340-A (KR)
Inventor: SEO DONG SUNG
IPC: C07C29/74
Filed: 2013-03-29
Abstract: The present invention relates to a method for purifying and deodorizing alkandiol, which separates impurities from alkandiol through phase equilibrium and breaking of a ternary system of alkandiol, a solvent, and water. The present invention can remove impurities included in an alkandiol undiluted solution in high yield by using water and the solvent. According to the present invention, alkandiol removes off-flavors completely, thus can be used as a cosmetic formulation.
Patent KR-20140120733-A (KR)
Inventor: HEO MAN JUNG
IPC: F41A27/12
Filed: 2013-04-04
Abstract: Disclosed is a weapon holder. The present invention includes a body unit supporting a weapon body unit; a support unit installed in the body unit in the longitudinal direction of a barrel connected to the weapon body unit; a supporter unit supporting the barrel by being coupled with the barrel; and a guide unit connecting the supporter unit and the support unit and guiding the movements of the barrel.
Patent KR-20140109773-A (KR)
Inventor: KIM TAE YOON
IPC: H04W52/02
Filed: 2013-04-12
Abstract: The present invention relates to the power consumption control of a terminal in a wireless communication system. The present invention includes a process of non-activating a part of hardware components for signal reception in a transmission interval if there is no data to be received in the transmission interval, and a process of receiving a control signal by activating all the components when the next transmission interval comes.
Patent KR-20140124300-A (KR)
Inventor: LEE GIL JAE
IPC: G09G3/30
Filed: 2013-04-16
Abstract: The present invention relates to an organic light emitting display device and a method for driving the same. The organic light emitting display device comprises: a display unit including multiple data lines, multiple scan lines, and multiple pixels which are connected to corresponding data lines and corresponding scan lines; a signal control unit to generate display gamma control data corresponding to a display grey of an image source signal according to prestored gamma curve information and to generate offset gamma control data corresponding to locations of the pixels according to threshold voltage deviation information; a scan driving unit to supply multiple scan signals to the scan lines; and a data driving unit to generate multiple data signals according to the display gamma control data and the offset gamma control data and to supply the data signals to the data lines.
Patent KR-20140126033-A (KR)
Inventor: KIM CHUL WOO
IPC: H03L7/08
Filed: 2013-04-22
Abstract: The present invention relates to a digital phase-locked loop circuit capable of reducing a spur which increases a jitter of an output clock. The digital phase-locked loop circuit according to an embodiment of the present invention comprises a phase detection unit, a digital filter, a digital control oscillator, and a divider. The phase detection unit detects phase difference information between a reference clock and a feedback clock. The digital filter generates a digital control code by using the detected phase difference information, wherein the digital control code is generated by using current phase difference information and previous phase difference information. The digital control oscillator generates an output clock based on the generated digital control code, wherein the digital control oscillator is controlled when the current phase difference information and the previous phase difference information are changed. The divider generates the feedback clock by dividing a frequency of the output clock.
Patent KR-20140130337-A (KR)
Inventor: HYUN CHANG HO
IPC: H04N13/00
Filed: 2013-04-30
Abstract: According to the present invention, a marker based unmanned operation method of an automatic guided vehicle comprises: a step of collecting image data including a long-distance color marker by using a long-distance camera sensor module; a step of removing background image data except for the long-distance color marker; a step of extracting a candidate group of the long-distance color marker; a step of extracting HOG characteristics of the long-distance color marker; a step of extracting a pattern shape of a final long-distance color marker by using an SVM classifier; a step of collecting image data including a short-distance color marker by using a short-distance camera sensor module; a step of removing background image data except for the short-distance color marker; a step of extracting a candidate group of the short-distance color marker; a step of extracting HOG characteristics of the short-distance color marker; and a step of extracting a pattern shape of a final short-distance color marker by using the SVM classifier. According to the present invention, it is inexpensive because the dual USB camera instead of stereo camera is used.
Patent KR-20140131398-A (KR)
Inventor: LEE TAE HO
IPC: H01L31/042
Filed: 2013-05-02
Abstract: The present invention relates to a solar photovoltaic power generation system having a solar photovoltaic monitoring function considering an external environment factor. According to a preferred embodiment of the present invention, the solar photovoltaic power generation system considering the external environmental factor comprises: a diagnosing unit and a reference value setting unit. The diagnosing unit diagnoses at least one solar photovoltaic module included in a solar photovoltaic array. The diagnosing unit determines whether or not a voltage value of the solar photovoltaic module to be diagnosed, which is included in the solar photovoltaic array, is equal to or less than a first reference value. When it is determined that the voltage value of the solar photovoltaic module to be diagnosed is equal to or less than the first reference value, the diagnosing unit determines whether or not the voltage value of the solar photovoltaic module to be diagnosed is equal to or less than a total average value of the solar photovoltaic array. When it is determined that the voltage value of the solar photovoltaic module to be diagnosed is equal to or less than the total average value of the solar photovoltaic array, the diagnosing unit determines that abnormality is present in the solar photovoltaic module to be diagnosed. The reference value setting unit sets the first reference value considering the external environmental factor.
Patent KR-20140131656-A (KR)
Inventor: KU HYUN CHUL
IPC: H03F1/30
Filed: 2013-05-06
Abstract: The present invention relates to a multimode dynamic biasing method and a system thereof to improve the efficiency and gain of a class E power amplifier. The multimode dynamic biasing system includes: a digital signal processing unit (100) which receives the application of a DC power consumption value and the power level of an input/output signal of a power amplifier from a lookup table (LUT) and calculates the gain and power added efficiency (PAE) of each power value; a converter unit (200) which receives and converts a power value, calculated in the digital signal processing unit (100), into an analog signal through a DA converter (210) and controls a high frequency to be amplified by the power amplifier of an RF unit (300) after converting a low frequency signal into the high frequency through an UP converter (220); and the RF unit (300) which receives the appliance of a bias voltage from the digital signal processing unit (100) and amplifies and transmits a signal applied by the converter unit (200) through a class E power amplifier. The present invention optimizes the performance of a high efficiency switch mode power amplifier (SMPA) by realizing an optimum efficiency mode and an optimum gain mode by using a lookup table (LUT) and a digital signal processor (DSP) and is able to apply the high efficiency switch mode power amplifier to a wireless communication system and a wireless power transmission system.
Patent KR-20140133068-A (KR)
Inventor: LEE SANG BUM
IPC: G06Q20/10
Filed: 2013-05-09
Abstract: The present invention relates to an apparatus and a method to provide a remittance based payment service and, more specifically, to an apparatus and a method to settle a bill by transferring money from a customer account when a customer performs mobile payment using a mobile terminal. According to the present invention, the apparatus to provide a remittance based payment service comprises: a payment breakdown database to store payment breakdown information received from one or more banking systems; a settlement breakdown database to store settlement breakdown information received from one or more banking systems; a payment relay module to transfer a payment request received from a mobile terminal to a banking system related to an account information, receiving payment breakdown information corresponding to the payment request from the banking system, storing the payment breakdown information in the payment breakdown database, and transmitting a payment completion message including at least part of the payment breakdown information to a member store terminal in a member store and to at least one among mobile terminals, wherein the payment request includes a member store code of the member store asking the payment, a payment, and the payment account information; and a settlement relay module to store settlement breakdown information received from the banking system in the settlement breakdown database, and transmitting a settlement request about each member store to a representative member store system (payment gateway) based on the settlement breakdown information in the settlement breakdown database.
Patent KR-20140140312-A (KR)
Inventor: RYU JUNG RYUL
IPC: G06F9/44
Filed: 2013-05-29
Abstract: Disclosed is a computer-readable recording medium for recording a virtual printer driver providing a function of automatically uploading posts. A driver registration module performs a function of registering a virtual printer driver under an operating system of a terminal such that the virtual printer driver can be selected as one among printer drivers through an application program installed in the operating system. A bulletin board information storage module stores bulletin board information including an access path to a bulletin board where posts created in the application program are to be uploaded. An upload module performs a function of uploading the posts, which are created in the application program, to the bulletin board using the bulletin board information as the virtual printer driver is selected as a printer driver in the application program to execute an operation. When a user wants to upload posts including content, such as text and pictures, to a bulletin board, the user can upload the posts directly to a desired bulletin board by a very simple operation similar to performing a printing command on an application program where the posts have been created.
Patent KR-20130138112-A (KR)
Title: Image forming apparatus
Inventor: WATANABE SHINRI
IPC: G03G15/01
Filed: 2013-05-30
Abstract: In an image forming apparatus, a control unit makes an image forming unit form a position deviation correction pattern to overlap a block developer image from one color developer images with two same colors in a condition where the block developer image between the color developer images with two same colors is sandwiched and a deviation between different developer images is generated. [Reference numerals] (a) Top view of the position deviation correction pattern;(b) Cross-sectional diagram of the position deviation correction pattern;(c) Digital output signal
Patent KR-20140141393-A (KR)
Inventor: PAIK HYUN DONG
IPC: A23C9/13
Filed: 2013-05-31
Abstract: The present invention relates to a milk which adds a red ginseng extract but a bitter taste is masked and immune activities are strengthened, and to a preparation method thereof. The red ginseng milk of the present invention adds food additives into market milk added with the red ginseng, and is sterilized and prepared. The method for preparing the functional red ginseng milk with strengthened immune activities comprises the step of: adding the red ginseng concentrate, oligosaccharide, and cyclodextrin into milk, and stirring and sterilizing the same.
Patent KR-20130140580-A (KR)
Title: Roller assembly for removable insertion in an indirect printer
Inventor: THAYER BRUCE E
IPC: B41F13/193
Filed: 2013-06-13
Abstract: An indirect printer includes a system for generating pressure alternately from transfer nips by manipulating a transfer roller. The system includes a pair of pivotable collars mounted around an end unit of the transfer roller. The collars are separately arranged from each other for bending the transfer roller and increasing or decreasing pressure from the center of the vertical direction of the nips. [Reference numerals] (312) Controller;(316) Actuator
Patent KR-20150007783-A (KR)
Inventor: MIKHAIL MALYUTIN
IPC: G06T3/00
Filed: 2013-07-12
Abstract: The present invention relates to a method and a device for matching a pattern in an electronic device. The method for matching a pattern in the electronic device comprises: an operation of extracting a pattern and then converting the extracted pattern into a first pattern which is binary coded in lattice pattern; an operation of verifying pixel information of the first pattern; and an operation of determining whether or not the extracted pattern is the same as an original pattern in consideration of the similarity between the pixel information of the first pattern and pixel information of the original pattern.