baber/WOPTO huggingface dataset:
Patent KR-20080006977-A (KR)
Title: Cleaning apparatus for transfer medium and image forming apparatus
Inventor: KIM HO DONG
IPC: G03G21/00
Filed: 2006-07-14
Abstract: A cleaning apparatus of an intermediate transfer medium and an image forming apparatus are provided to maintain a contacted state between a cleaning blade and the intermediate transfer medium even when the length of the intermediate transfer medium is changed by usage environment, thereby constantly maintaining cleaning performance by the cleaning blade. A cleaning blade(21) is traveled as being supported by a tension roller(13) of which location can be changed, and contacted with and separated from an intermediate transfer medium(11). A support bracket(22) supports the cleaning blade so as to be contacted with and separated from intermediate transfer medium. A driving unit(23) selectively moves a location of the support bracket. A contact maintaining member(24) constantly maintains a contacted state between the cleaning blade and the intermediate transfer medium.
Patent KR-20080011527-A (KR)
Title: Clock and data recovery circuit and controlling method of the same
Inventor: HWANG TAE JIN
IPC: G11C11/407
Filed: 2006-07-31
Abstract: A clock and data recovery circuit and a controlling method of the same are provided to minimize power consumption by enabling rapid locking and relocking, by controlling a phase controlled voltage through feedback of a bias voltage. A phase locked loop(100) changes the level of a phase controlled voltage according to phase comparison result of data and a clock signal, and adjusts the phase of the clock signal according to the phase controlled voltage in order for the data and the clock signal to have equal phase. An information control part(500) converts the phase controlled voltage into digital information, and changes the stored digital information into the phase controlled voltage during power interruption period of the phase locked loop. An input/output control part(600) judges operation state of the phase locked loop, and controls input/output of the phase locked loop and the information control part. A data output part(400) outputs the data as being synchronized with the clock signal.
Patent KR-20080039552-A (KR)
Title: Method for providing radio broadcasting service and system thereof
Inventor: KWON SOON HONG
IPC: H04H60/87
Filed: 2006-08-03
Abstract: A radio broadcasting service method and a system thereof are provided to transmit a selected radio broadcast program to a connected user after making a contract with a broadcasting advertisement management station or a radio broadcasting station. A radio broadcasting station(150) retransmits radio broadcast data to a radio broadcasting service system(200). Receiving the retransmitted radio broadcast data, the radio broadcasting service system transmits the received radio broadcast data to a listener(155) connected through the Internet. In this case, the listener selects a desired radio broadcast program among a plurality of radio broadcasting channels, and the radio broadcasting service system provides the selected program to the listener. In return for transmitting the radio broadcasting program to the listener together with an advertisement, the radio broadcasting service system charges a radio broadcasting station a commission. Also a broadcasting advertisement management station(130) charges a commission to the radio broadcasting service system.
Patent KR-20080017648-A (KR)
Title: Air cleaner
Inventor: MIN YOUNG GUN
IPC: B01D35/30
Filed: 2006-08-21
Abstract: An air cleaner is provided to maximize the utilization of a curved surface part of the air cleaner, minimize an increase in the price of the air cleaner, enable various information to be displayed from the air cleaner, and minimize consumption of electric power in the air cleaner. An air cleaner comprises: a body(100) in which various components including at least one filter member and a blowing unit are embedded, and which forms an external appearance of the air cleaner; an operating panel(200) which is installed on an outer face of the body to perform various control operations; a control part(500) which is installed in the body to control operations of the various components according to operation contents of the operating part; and an E-paper panel(300) installed on the outer face of the body and controlled by the control part to display various images and information. The body has a curved surface formed on at least one portion thereof, and the E-paper panel is installed such that at least a part of the E-paper panel covers the curved surface part of the body. The air cleaner comprises an information display part(400) installed on the outer face of the body to display an operation state of the operating part. Further, the e-paper panel is one of a cholestric LCD type, an electroweetching type, an e-ink type or a toner type.
Patent KR-20080017172-A (KR)
Title: Catalog of synthesis
Inventor: LEE GOO SOON
IPC: B42D15/02
Filed: 2006-08-21
Abstract: A comprehensive catalog is provided to save time for selecting hot issued products, so as to facilitate customer's shopping. A comprehensive catalog including the best recommended goods introduction section includes a cover page(1a); a contents page(2) formed on the inner surface of the cover page(2); and the best recommended goods introduction section(3) formed inside the contents page, which comprises one or more pages and shows photos and names of recommended products .
Patent KR-20070085011-A (KR)
Title: Electric bulletin board for advertising
Inventor: KIM JAE EUL
IPC: G09F9/33
Filed: 2006-09-01
Abstract: An electric signboard used as an advertising plate is provided to reduce the weight of products and the manufacturing time and cost by fixing a PCB(Printed Circuit Board) through a guide grove of a case and to increase resolution by adding an LED(Light Emitting Diode) to a space where a bolt combining tool is formed. An electric signboard used as an advertising plate is composed of a PCB(22); light emitting pixels(24) aligned on the PCB; a case(21) for protecting the PCB and the light emitting pixels; and an upper board(25) for an advertisement attached to or detached from the front side of the case. The light emitting pixels are formed by a unit of at least one line on the PCB. The case includes a guide groove(23) for guiding the PCB to the inside.
Patent KR-20080024668-A (KR)
Title: Image display system
Inventor: KIM SUNG KYU
IPC: G02B30/30
Filed: 2006-09-14
Abstract: An image display device is provided to improve the resolution, by installing a polarizing element at the front of a display panel such that two orthogonal polarization states of the polarizing element are applied to each pixel of the display panel. An image display device comprises a displaying unit(20), a first polarizing element(25) distanced from a front surface of the displaying unit at a uniform interval, a display panel(26) installed at the front of the first polarizing element to control a polarization direction of light passing through the first polarizing element, and a second polarizing element(27) distanced from a front surface of the display panel. Each pixel of the second polarizing element has a size capable of dividing a unit pixel of the display panel into two. Two polarization states of each pixel of the second polarizing element cross each other orthogonally.
Patent KR-20060105720-A (KR)
Inventor: JANG JIN HO
IPC: D06M10/00
Filed: 2006-09-18
Abstract: 본 발명은 섬유 가공용 자외선 경화 장치에 관한 것으로, 보다 상세하게는 자외선을 조사하는 램프를 구비하는 챔버; 그리고, 챔버를 통과하면서 자외선을 조사받는 직물의 폭이 유지 또는 연장되도록 챔버에 설치되는 텐터 핀;을 포함하는 것을 특징으로 하는 섬유 가공용 자외선 경화 장치를 제공한다. 
       
     섬유, 자외선, 경화, UV, 텐터 핀, 컨베이어, 챔버, 램프
Patent KR-20080028688-A (KR)
Title: Method and apparatus for setting up recording reservation using graphical user interface
Inventor: ROH YANG WOO
IPC: H04N5/445
Filed: 2006-09-27
Abstract: A method for setting up timer recording by using a GUI and an apparatus thereof are provided to enable a user to check input information easily while setting a time for starting to record and a timer recording section by using the GUI and input correct information through the GUI. A method for setting up timer recording by using a GUI(Graphical User Interface) comprises the following steps of: receiving a timer recording request signal outputted from an input device(200)(S101); generating at least one of a calendar image or a time display image in response to the received timer recording request signal and outputting the generated image to a display device(300)(S107); receiving a date selection signal from the input device; receiving information about a timer recording time on a date selected on the basis of the received date selection signal(S201,S203); and changing at least one of the calendar image or the time display image on the basis of the received timer recording time information(S205,S209).
Patent KR-20080029047-A (KR)
Title: An opening and shutting structure of home-bar door for refrigerator
Inventor: KOO MIN BON
IPC: F25D23/02
Filed: 2006-09-28
Abstract: An opening/closing structure of a home bar door of a refrigerator is provided to open or close a home bar door by rotating a knob simply for the convenience of users, and to tightly keep the home bar door and a home bar frame by using magnets. An opening/closing structure of a home bar door of a refrigerator includes opening/closing elements mounted at corresponding positions of a home bar door(100) and a home bar frame to open or close the home bar door by magnetic force. The opening/closing elements are door magnets(300) mounted to the home bar door, and frame magnets mounted to the home bar frame. The door magnetic elements are opposite in the magnetic polarities in the same direction and rotatable by a knob(200) which is mounted in the center of an upper part of the home bar door.
Patent KR-20080032358-A (KR)
Title: Apparatus and method for power supply control of system
Inventor: YANG JIN YONG
IPC: G06F1/28
Filed: 2006-10-09
Abstract: A device and a method for controlling power supply of a system are provided to supply main or sub power having a different voltage level selectively according to power consumption of the system, and reduce the power consumption by increasing conversion efficiency of a converter. A PSU(Power Supply Unit)(10) supplies a plurality of power having a different voltage level to a system(40). A switch(20) opens and closes a supply path of main and sub power of the PSU. A resistor(R1,R2) is connected to each power output terminal to detect a current value. A control IC(30) enables the switch to supply the main or sub power selectively to the system according to a result comparing the power consumption, which is calculated by using the current value of the main and sub power in a state that the sub power is supplied always, with preset reference power. The PSU includes a first power supply line supplying the sub power always and a second power supply line distributing/supplying the sub power in a standby mode of the system.
Patent KR-20080035093-A (KR)
Title: Wine seller
Inventor: SHIN HYEON JAE
IPC: F25D11/00
Filed: 2006-10-18
Abstract: A wine seller is provided to enable a user to recognize the information relevant to the wines stored in the wine seller using RFID tags and RFID readers. A wine seller(1) comprises a plurality of RFID tags(6,7,8) attached on one side of shelves(4a,4b,4c) on which wines are arranged, and a RFID reader(5) installed on the inside of main body of the wine seller to receive the information stored on the RFID tags. The RFID tags contain information relevant to the wines. A display section is provided to display the information stored on the RFID tags and received by the RFID reader. A sensor section is also provided to activate the RFID reader. The sensor section operates during a short period whenever the door of the wine seller is closed.
Patent KR-20070042884-A (KR)
Inventor: WATANABE TOSHIO
IPC: B29C65/16
Filed: 2006-10-18
Abstract: 본 발명은 열가소성 수지재로 구성된 2개의 부재를 용착하였을 때의 용착강도가 높고, 강도 불균일이 작은 레이저 용착방법과 레이저 용착장치를 제공하는 것이다.   
     이를 위하여 본 발명에서는 레이저광을 투과하는 투과성 열가소성 수지로 구성되는 제 1 부재(2)와, 레이저광을 흡수하는 흡수성 열가소성 수지로 구성되는 제 2 부재(3)를 접촉시켜 레이저광으로 접촉면(4)을 용융하여 접합하는 열가소성 수지부재의 레이저 용착방법은, 제 1 부재(2)와 제 2 부재(3)를 접촉시켜 2개의 부재의 적어도 접촉면(4)을 예가열수단(20)으로 그 용융온도보다 낮은 온도에서 예가열하고, 접촉면(4)에 레이저광 발생기(10)의 레이저광(R)을 제 1 부재측으로부터 조사하여 2개의 부재의 적어도 한쪽의 접촉면을 용융시킨 후, 용융부를 후가열수단(20A)으로 그 용융온도보다 낮은 온도에서 후가열하여 서냉한다.  예가열 및 후가열은 2개의 부재의 유리전이 온도 이상에서 가열하는 것이 바람직하다.
Patent KR-20080035787-A (KR)
Title: Reinforcement implement for in-corner members
Inventor: LIM JUNG SOON
IPC: E04G17/04
Filed: 2006-10-20
Abstract: A reinforcement for an in-corner member of a mold is provided to reduce material consumption by making a main support and auxiliary support of synthetic resin plate. A reinforcement for an in-corner member of a mold comprises a main body, fixing protrusions(49), a joint(45), and reinforcing frames(47). The main body includes main supports(41A,41B) and auxiliary supports(43A,43B). The main support contacts with main frames(11A,11B) of the in-corner member. The auxiliary support contacts with auxiliary frames(21A,21B). The fixing protrusions are formed on the auxiliary support to be fit to holes(22) of the in-corner member. The main support and the auxiliary support interconnect at one end. The joint connects the auxiliary supports with each other. The reinforcing frames are formed between the main support and the auxiliary support.
Patent KR-20080036757-A (KR)
Title: Communication terminal and method for receiving key input through input device
Inventor: CHO SUNG GOO
IPC: H04M1/23
Filed: 2006-10-24
Abstract: A communication terminal and a method for receiving input of a key through an input device are provided to output an input interface suitable for each state of the communication terminal on a touch screen, thereby performing various functions of the communication terminal only through simple input. An interface storage unit(210) stores input interfaces respectively corresponding to a plurality of states of a communication terminal device. A touch screen unit(220) outputs one of the input interfaces correspondingly to the current state of the communication terminal device, and receives input of a key through the outputted input interface. A display unit(230) outputs information indicating the input of a key when the input of a key is received through the outputted input interface.
Patent KR-20080036782-A (KR)
Title: Light emission device and display device using the same
Inventor: JUNG KANG SIK
IPC: H01J1/30
Filed: 2006-10-24
Abstract: A light emitting apparatus and a display device using the same are provided to easily discharge charges on a surface of a spacer by reducing the whole resistance of the spacer according to the formation of resistance layers on the surface of the spacer. A light emitting apparatus includes a first and second substrates(10,12), an electron emission unit(100), an illumination unit(110), and spacers(32). The first and second substrates are formed opposite to each other. The electron emission unit is provided at the first substrate. The illumination unit is provided at the second substrate. The spacers, which include a main body(321), a resistor layer, and an antistatic layer, are disposed between the first and second substrates. The resistor and antistatic layers are sequentially formed at a side of the main body.
Patent KR-20070047724-A (KR)
Inventor: HAPP THOMAS
IPC: H01L21/8247
Filed: 2006-11-02
Abstract: 메모리 셀은 제 1 전극, 제 2 전극 및 상기 제 1 전극과 접촉하는 상-변화 물질의 제 1 부분을 포함한다. 메모리 셀은 상기 제 2 전극과 접촉하는 상-변화 물질의 제 2 부분 및 상기 제 1 부분과 상기 제 2 부분 사이의 상-변화 물질의 제 3 부분을 포함한다. 상기 제 3 부분 및 제 2 부분의 상-변화 물질 조합은 상기 제 3 부분으로부터 상기 제 2 부분으로 점진적으로 전이된다.
Patent KR-20080041490-A (KR)
Title: Apparatus and method for transmitting/receiving signal in a communication system using a low density parity check code
Inventor: KIM DONG HO
IPC: H04B1/034
Filed: 2006-11-07
Abstract: An apparatus and a method for transmitting and receiving a signal in a communication system using an LDPC(Low Density Parity Check) code are provided to prevent an error floor phenomenon by improving a BER(Bit Error Rate) performance and an FER(Frame Error Rate) performance in a high SNR(Signal to Noise Ratio) zone through an EMD(Extrinsic Message Degree)-IPEG(Improved Progressive-Edge-Growth) algorithm. A method for transmitting and receiving a signal in a communication system using an LDPC(Low Density Parity Check) code includes the step of: generating the LDPC code by decoding an information vector to correspond to a parity check matrix, wherein the parity check matrix is generated to correspond to a bipartite graph and when the bipartite graph of the LDPC code is generated by using an IPEG algorithm and a plurality of check nodes with the maximum smallest ACE(Approximate Cycle Extrinsic) exist among a plurality of candidate check nodes, the bipartite graph is generated by selecting the check nodes with the maximum EMD among the check nodes with the maximum smallest ACE.
Patent KR-20080041517-A (KR)
Title: Electric device and power saving method thereof
Inventor: PARK WON HO
IPC: G06F9/06
Filed: 2006-11-07
Abstract: A data processing apparatus and a power saving method thereof are provided to reduce a cache memory access count number and to save consumption of power by enabling a filter to filter whether information is stored a cache memory. A power saving method comprises the following several steps. A filter receives a request for providing data from an external processor(S10) and performs a filtering process on whether or not there exists data requested to a cache memory(S20). The filter determines a result value of a logical calculation according to a filtering result(S30). If the result value of the logical calculation is 1, an access to the cache memory is not allowed because there exists no requested data at the cache memory(S40). If the result value of the logical calculation is 0, an access to the cache memory is allowed(S50).
Patent KR-20080048267-A (KR)
Title: Driving liquid crystal display and apparatus for driving the same
Inventor: JUNG IN YONG
IPC: G09G3/36
Filed: 2006-11-28
Abstract: An LCD device and a driving method thereof are provided to generate positive/negative analog gamma compensating voltages into voltages with gray levels lower than one gray level or two gray levels to reduce the analog voltage of second data compared with first data out of two data of the same polarity when an LCD panel operates in a two-dot inversion method, thereby preventing moire generated by a difference between the charge characteristics of the first and second data to display the image of high quality. In an LCD(Liquid Crystal Display) panel(84), gate lines(G1~Gn) and data lines(D1~Dm) cross each other, and liquid crystal cells(Clc) are arranged in a matrix. A control signal generating circuit generates a polarity control signal for directing the polarity inversion of a data voltage by N horizontal cycle(N is an integer more than two) and generates a compensated polarity control signal(POL_comp) with a shorter cycle than that of the polarity control signal. A gamma voltage generating circuit generates an analog gamma compensating voltage corresponding to gray levels displayed on an LCD panel and controls the analog gamma compensating voltage in response to the compensated polarity control signal. A data driving circuit(82) converts digital video data into the analog gamma compensating voltage in response to the polarity control signal to generate an analog data voltage and supply the analog data voltage to the data lines.
Patent KR-20070117430-A (KR)
Title: Magnetic detector
Inventor: YOKOTANI MASAHIRO
IPC: G01R33/09
Filed: 2006-12-01
Abstract: A magnetic detector is provided to solve the influence of assembly deviation or temperature characteristic of a magnetoelectric conversion element and maintain high detection precision stably. In a magnetic detector, a magnetoelectric conversion element comprises at least six segments(2a~2f) symmetrically disposed at predetermined pitches for a center line(L) of a magnet(3) in the rotational direction of a magnetic moving body(1). First and second bridge circuits generate output accompanied with the rotation of the magnetic moving body. A third bridge circuit for generating output accompanied with the rotation of the magnetic moving body is formed in the center of the magnet. The comparison level of a comparison circuit waveform-shaping differential output signals of the first and second bridge circuits is regulated by a circuit output signal of the third bridge circuit.
Patent KR-20080050658-A (KR)
Title: Chest strap having function of preventing camera from shaking
Inventor: OH SE HO
IPC: G03B17/56
Filed: 2006-12-04
Abstract: A chest strap having a function of preventing a camera from shaking is provided to facilitate connection and separation of the camera and a connection band using a male buckle and a female buckle. A chest strap having a function of preventing a camera from shaking includes a chest fixing unit and a camera connection unit. The chest fixing unit is formed in a different shape according to the weight and size of a camera and includes shoulder bands(8) at both sides and chest bands(5,6) for connecting the shoulder bands. A connection band(9) forms a triangular structure with the camera to stably fix the camera to the chest fixing unit. A rotation type connection buckle(7) connects the connection band and the chest fixing unit and allows the connection band to easily move up and down. The connection band includes a male buckle(10) and a female buckle(11) on the lower part to facilitate separation and connection of the camera and the connection band.
Patent KR-20080052907-A (KR)
Title: Liquid crystal display
Inventor: CHO JEONG MIN
IPC: G02F1/133
Filed: 2006-12-08
Abstract: An LCD(Liquid Crystal Display) is provided to rapidly display a desired image by immediately initializing a driving part in case a certain display region displays a reversed image due to static electricity. An LCD comprises a TFT display plate, a common electrode display plate, a first driving chip(410), a second driving chip(412), a phase detection part(434), and a reset part(436). The TFT display plate has a display area containing the first display region and the second display region and a peripheral area formed around the display area. The common electrode display plate, where common electrodes are formed, is arranged opposite to the TFT display plate so as to have the same area as the display area. The first driving chip, installed at the peripheral area, creates the first common voltage mother signal to supply common voltage to the common electrodes formed at the first display region. The second driving chip, installed at the peripheral area, creates the second common voltage mother signal to supply common voltage to the common electrodes formed at the second display region. The phase detection part detects whether the phase of the first common voltage mother signal is identical to the phase of the second common voltage mother signal. If the phase of the first common voltage mother signal is different from the phase of the second common voltage mother signal, the reset part initializes the first driving chip and the second driving chip.