baber/WOPTO huggingface dataset:
Patent KR-20080082152-A (KR)
Title: Apparatus for test of the substrate
Inventor: KIM JU WON
IPC: H01L21/304
Filed: 2007-03-07
Abstract: A substrate processing apparatus is provided to accelerate a substrate processing time by enabling plural spray nozzles to sequentially supply various solutions on a substrate. A substrate processing apparatus includes plural spray nozzles(210), plural spray nozzle drivers(220), and a rotation motor driver. The spray nozzles are formed on a substrate and spray solutions on a substrate. The spray nozzle is connected to the spray nozzle and drives the spray nozzles on the substrate. The rotation motor driver is connected to the spray nozzle drivers and selectively drives the support nozzle drivers. The support nozzle driver includes a transfer arm(222) and a connection belt(226). One end of the transfer arm is connected to the spray nozzle. The connection belt couples the transfer arm with the rotation motor driver.
Patent KR-20080083440-A (KR)
Title: Golf of tee markers
Inventor: SHIM CHEOL JOO
IPC: A63B57/00
Filed: 2007-03-12
Abstract: A tee marker for golf is provided to express luxurious beautiful feelings by making a tee marker body out of a transparent material and installing an advertisement unit inside the tee marker. A tee marker for golf includes a spherical body(10), an advertisement unit(20) and a fixing unit(30). The middle part of spherical shapes(11) that are made of a transparent material to let a user see the inside thereof is cut to make the spherical body separated and coupled. The advertisement unit includes an advertisement plate that is symmetrical formed between the spherical shapes. Advertisement letters are printed on the advertisement plate. In the fixing unit, a fixing ring(31) is fixed on the outer circumference of the spherical body and the advertisement unit, and a fixing pin(32) protrudes on the bottom of the fixing ring.
Patent KR-20080090135-A (KR)
Title: Method for testing bit error rates in prbs pattern
Inventor: KIM SUN WOOK
IPC: H04L1/00
Filed: 2007-04-04
Abstract: A method for testing bit error rates in a PRBS(Pseudo Random Binary Sequence) pattern is provided to detect error on a transmission path simply, without checking start point of the PRBS pattern. A PRBS pattern is received and the first bit of the PRBS pattern is stored. Bits as much as the number of terms in a polynomial equation generating the PRBS pattern are extracted from the PRBS pattern and then XOR operation is performed for the extracted bits. The XOR result is compared with the first bit. When the XOR result is not equal to the first bit, error is judged to be generated.
Patent KR-20080091571-A (KR)
Title: Method and mobile communication terminal for ring back tone alternative service based on terminal by using voice source conversion
Inventor: PARK SEONG SOO
IPC: H04M1/00
Filed: 2007-04-09
Abstract: A method and a mobile communication terminal for ring back tone alternative service based on a terminal by using the voice source conversion are provided to prevent the reproduction of the illegal voice source from generating as the ring back tone alternative sound. A memory stores the voice source downloaded from a voice source download server(830). An audio codec unit has an audio codec and decodes and reproduces the ring back tone alternative voice source by the audio codec. A voice codec has a voice codec and decodes and reproduces the voice by the voice codec. A voice source converting unit(820) converts the voice source into the ring back tone alternative voice source. A control unit(810) downloads the voice source by using a mobile communication processing unit(620) and stores the downloaded voice source to the memory. The control unit controls the voice source converting unit so that the voice source is converted into the ring back tone alternative voice source when the reproduction of the voice source as the ring back tone alternative sound is impossible.
Patent KR-20080069107-A (KR)
Title: Method of manufacturing the same substance as rice bran
Inventor: YUN SIM
IPC: A23L33/00
Filed: 2007-04-11
Abstract: A method of manufacturing a composition containing rice bran as a main is provided to prevent the destruction of nutrients and beneficial components during processing and to obtain antioxidants of food additives and health supplementary food for inhibiting acidification of food. A rice bran composition is prepared by mixing 65 to 70% by weight of a composition containing 80 to 85% by weight of rice bran, 14.6 to 19.5% by weight of sugar and 0.4 to 0.5% by weight of fermented oil and 30 to 35% by weight of ground garlic and fermenting at 5 to 6deg.C for 3 to 4 days. Instead of the ground garlic, ginseng powder, fruit juice, olive oil and onions are mixed.
Patent KR-20080050201-A (KR)
Title: Apparatus and method for interlocking wireless lan and portable internet
Inventor: JUN SUN MI
IPC: H04W92/02
Filed: 2007-04-11
Abstract: An apparatus and a method for cooperatively operating a WLAN(Wireless LAN) and a wireless Internet to allow a WLAN(Wireless LAN) terminal to be connected to a WLAN AP(Access Point) to receive a WLAN service, without any change. A WLAN(110) performs an authentication procedure with respect to a WLAN terminal(500), and a WLAN DHCP(Dynamic Host Configuration Protocol) server(130) allocates a network address for the WLAN terminal. A wireless Internet authentication server(210) performs an authentication procedure with respect to a wireless Internet terminal, and a wireless Internet DHCP server(230) allocates a network address for the wireless Internet terminal. A base station(300) transmits/receives signals to/from the wireless Internet terminal in a radio communication area via a radio channel. A wireless Internet matching unit(410) is connected with the wireless Internet(200) to operate as a wireless Internet terminal with respect to the wireless Internet. When the WLAN terminal is connected to a WLAN matching unit(430), the WLAN matching unit operates as a WLAN AP with respect to the WLAN terminal and communicates with the WLAN terminal. An interworking unit(450) processes interworking between the wireless Internet matching unit and the WLAN matching unit. A WLAN authentication client(510) requests a service provider to authenticate the WLAN terminal. A WLAN DHCP client(530) requests the service provider to allocate a network address to the WLAN terminal.
Patent KR-20080092682-A (KR)
Title: Clock signal distribution circuit and interface apparatus using the same
Inventor: KIM YONG JU
IPC: G06F1/26
Filed: 2007-04-13
Abstract: A clock signal distribution circuit and an interface device using the same are provided to improve a data transfer speed and reliability of data transmission/reception by keeping a phase difference between data and the clock signals with variable delay of the clock signal even if temperature is changed or a power voltage noise is generated. A voltage controlling/distributing unit(300) outputs distributed clock signals by assigning delay, which is varied according to a level of control voltage, to an input clock signal. A control voltage generator(400) generates the control voltage by using a phase difference between input data and the distributed clock signals. The voltage controlling/distributing unit includes a plurality of buffers and the control voltage is applied to a power terminal of the buffers. The control voltage generator includes a phase detector(410) outputting a phase difference detection signal by receiving the data and the distributed clock signals, a charge pump(420) generating reference voltage through charging or discharging according to the phase difference detection signal, and a rectifier(440) varying the level of the control voltage according to the level of the reference voltage. A filter(430) generates reference voltage levels(Vctr1) and removes noise components, for example, high frequency components caused by power voltage noises.
Patent KR-20080098889-A (KR)
Title: Drill workbench of boring machine of tube seat of heat exchanger
Inventor: MA DAE YUL
IPC: B23B47/00
Filed: 2007-05-07
Abstract: A drilling table is provided to perform drilling by a drill machine with a workpiece of tube sheet erected. A drilling table of a drilling machine comprises a drilling table(300) installed in front of a vice panel(100) on which tube sheet workpiece is able to be erected; a vertical post(330) which the drilling table is slidable on a base bed(310) horizontally; a drill machine table(340) able to elevate vertically along the vertical post; and a drill machine capable of performing drilling work on the tube sheet workpiece of the vice panel.
Patent KR-20080073186-A (KR)
Title: Meat roaster
Inventor: NO HYUN SOO
IPC: A47J37/04
Filed: 2007-05-14
Abstract: A meat roaster is provided to improve the taste of meat and roast meat evenly by discharging near-infrared ray while radiating heat from a heat source. A meat roaster comprises an oil supporter placed at the lower part of a main body(10), skewers(20) having plural grooves formed at the upper part of the main body, motors, a heating line formed at two sides of the main body to generate near-infrared ray, and a reflective plate. The motors are installed at the other end of each groove to fix one end of the skewers. The reflective plate reflects heat to the rear direction of each heating line. The inner part of the main body is made of germanium to improve the taste of meat.
Patent KR-20080102914-A (KR)
Title: Cooking pan cover for safety
Inventor: LEE JUN YOUNG
IPC: A47J36/06
Filed: 2007-05-22
Abstract: A safety cover apparatus for cooker is provided to prevent oil from be sprayed from a container and efficiently eject steam vapor. The safety cover apparatus for the cooker comprises a sub-frame(110) of which the inside is punched and has a predetermined width and two or more covers(120). Each cover has a mesh network(121), a mesh network frame(122) which covers mesh network, a cover circulation loop(124), and a rotatable sub-frame rotary motion part(111). The sub-frame rotary motion part has the pair. A pair of sub-frame rotary motion part is face to face. The inside of the sub-frame rotary motion part is punched and is rotated by receiving the cover rotation loop in the inside.
Patent KR-20070115677-A (KR)
Title: Nonvolatile semiconductor memory device
Inventor: TAKANO TAMAE
IPC: H01L27/115
Filed: 2007-05-29
Abstract: A non volatile semiconductor memory device is provided to reduce a writing voltage and to improve a charge retention property by forming a charge storing layer to have a thin thickness using germanium compound, silicon nitride compound, having the insulating property. A semiconductor region comprises a channel formation region between a pair of impurity regions. A first insulating layer(16) is formed over the channel formation region. A plurality of layers containing different nitride compounds are formed over the first insulating layer. A control gate electrode(24) is formed over the plurality of layers, wherein one or more of the plurality of layers containing the different nitride compounds serve as a charge storage layer(20).
Patent KR-20080090238-A (KR)
Title: Apparatus and method for bandwidth aware motion compensation
Inventor: PARK CHAN SIK
IPC: H04N19/51
Filed: 2007-05-29
Abstract: An apparatus and a method for compensating for a motion in consideration of a bandwidth are provided to detect a maximum bandwidth available for a motion compensation module, determine the quantity and range of data to be managed using a variable cache buffer and control data transmitted from an external memory to the variable cache buffer to be stored and updated. A motion compensating apparatus includes a bandwidth determination unit(202), a cache controller(204), a cache confirmation unit(212), and a data reading unit(214). The bandwidth determination unit determines a maximum allowable bus bandwidth for motion compensation. The cache controller determines the quantity and range of reference data to be stored in a variable cache buffer based on the determined bus bandwidth, designate specific reference data and transmits the reference data to the variable cache buffer from an external memory to update the variable cache buffer. The cache confirmation unit confirms whether data required for motion compensation of a current block is stored in the variable cache buffer or the external memory. The data reading unit accesses one of the variable cache buffer and the external memory according to the confirmation result to read the data required for motion compensation.
Patent KR-20080105737-A (KR)
Title: A wafer level package fabrication method
Inventor: YUAN JING LI
IPC: H01L21/60
Filed: 2007-06-01
Abstract: A wafer level package production method is provided to miniaturize the volume of the set product employing the package by joining the cap substrate and the device substrate. The wafer level package(100) manufacturing method comprises the following steps: the step for providing the wafer(120) for the device substrate including the bonding pad(121) which is electrically connected to the device part and includes one or more device parts(123) to the upper side; the step for providing the sealing line(130) for the junction which surrounds the device part along the bonding pad; the step for welding the wafer(110) for the device substrate and the wafer for the cap substrate which forms the via(111) on the domain which corresponds to the bonding pad; the step for forming the external terminal electrically connected to the bonding pad on the wafer for the cap substrate; the step for separating the plurality of wafer level packages by cutting the wafer for the device substrate and the wafer for the cap substrate along the break line.
Patent KR-20070115789-A (KR)
Title: Hard disk controller having multiple, distributed processors
Inventor: MEAD JOHN P
IPC: G06F12/02
Filed: 2007-06-01
Abstract: An HDD(HARD DISK DRIVE) controller having multiple distributed processors is provided to improve performance by applying a tailored or improved processing hardware for respectively performing hard real-time functions of the controller and to enhance flexibility of a system by using a protocol processor. A processor(662) controls a servo control loop(663) in an HDD. A host manager(670) includes a first protocol processor(672) controlling a host interface and executing host interface protocol control functions. A disk manager(610) includes a second protocol processor(614) controlling a channel interface to a disk in the HDD and executing channel interface protocol control functions. The second protocol processor performs soft key mapping to support the channel interface to the disk and at least one additional disk having a second format type in the HDD in which the disk manager has a first format type. The first protocol processor controls a host interface control loop(676) in the HDD. The second protocol processor controls a channel interface control loop(616) in the HDD.
Patent KR-20070067037-A (KR)
Title: Generator device by buoyancy and gravity
Inventor: LEE JIN SAM
IPC: F03B17/02
Filed: 2007-06-02
Abstract: A generator device using buoyancy and gravity is provided to simultaneously use buoyancy and gravity in a single container. A generator device using buoyancy and gravity includes a tub(100) having one opened side, a rotation cylinder side pecking(110) for maintaining a rotation cylinder(200) and the tub to be tightly attached to each other, a cylindrical first pecking unit (a cylindrical first pecking entering from the air to the tub) for maximally preventing water from leaking in a cylindrical hole, a cylindrical second pecking (a cylindrical second pecking entering from the air to the tub) for maximally preventing water from leaking in a cylindrical hole, the rotation cylinder, a rotation cylinder internal barrier(210), a hole(220), a hole internal barrier(230), a valve(240), a rotation shaft(250), a shaft bearing, a water part, an air part, a hinge (a valve centering shaft), and a spring having elasticity for closing the valve.
Patent KR-20080113857-A (KR)
Title: Method for forming fine pattern in semiconductor device
Inventor: KIM WON KYU
IPC: H01L21/027
Filed: 2007-06-26
Abstract: The method of forming the fine pattern in the semiconductor device is provided to secure the linewidth uniformity of pattern by implementing the micro-pattern of the extent like the double patterning technique through one photolithography monitoring process. The method of forming the fine pattern in the semiconductor device comprises as follows. A step is for successively forming the etch stopping layer(22) on the etched layer(20) and sacrificing layer. A step is for forming the photoresist pattern on the sacrificing layer. A step is for forming the sacrificial layer pattern by etching the sacrificing layer using the etching barrier as the photoresist pattern. A step is for forming the spacer(25) in the side wall of the sacrificial layer pattern. A step is for removing the sacrificial layer pattern. A step is for successively etching the etch stopping layer and etched layer uisng the space as the etching barrier.
Patent KR-20090002856-A (KR)
Title: 액정표시장치의 유리기판 적재용 카세트
Inventor: KIM JIN HO
IPC: G02F1/1333
Filed: 2007-07-04
Abstract: 본 발명은 초대형 유리기판 적재시 크로스바의 휨을 방지하도록 한 액정표시장치의 유리기판 적재용 카세트에 관한 것이다. 
     이 액정표시장치의 유리기판 적재용 카세트는 사이드 프레임; 마주 보는 상기 사이드 프레임들 사이에서 각각 수평으로 배치되고 유리기판을 지지하는 다수의 수직 돌출부재가 형성된 다수의 크로스바: 상기 사이드 프레임 각각에 고정되어 상기 크로스바를 아래에서 지지하는 다수의 가이드부; 및  상기 크로스바를 수직으로 관통하여 상기 크로스바를 상기 가이드부에 고정시키는 다수의 볼트를 구비하는 것을 특징으로 한다.
Patent KR-20090006959-A (KR)
Title: 필터 엘리먼트
Inventor: HAN MAN WOO
IPC: B01D35/00
Filed: 2007-07-13
Abstract: 본 발명은 오일이나 연료의 압력에 대해서도 여과지를 충분히 지지할 수 있으면서 폐기도 용이한 필터 엘리먼트를 제공하는 것을 목적으로 한다. 
     본 발명은 전술한 목적을 달성하기 위해, 필터에 사용되는 필터 엘리먼트로 서, 내측에 코어가 삽입되는 여과부와, 상기 여과부의 상부 및 하부에 고정되는 상부 캡 및 하부 캡을 구비하며, 상기 코어는, 다수의 관통홀이 형성된 외주 벽부와, 상기 외주 벽부의 내측에 형성된 중공부를 포함하며, 상기 외주 벽부에는 여과부에서 코어 내측방향으로 오목하게 형성되는 오목부가 형성되어 있는 것을 구성의 특징으로 한다. 
     본 발명의 엘리먼트 코어에는 오목부가 형성됨으로서 코어를 종이 등의 약한 소재로 제작하는 경우에도 여과지를 지지할 수 있는 충분한 강도를 가지게 된다. 
     더욱이, 필터 엘리먼트에서 코어는 물론 상부 캡 및 하부 캡도 종이소재이며 여과부도 종이 소재로 이루어지는 바, 필터 엘리먼트 전체를 완전히 폐기하는 것이 가능하게 되는 효과를 가진다. 
     한편, 상부 캡 및 하부 캡 중앙부에 환형 밴드 형상의 실링부를 캡과 일체로 형성함으로써 실링체를 필요로 하지 않게 되어 폐기에 있어 더욱 유리하며 부품수를 감소시키는 동시에 원가를 절감하는 장점을 가진다.
Patent KR-20090007897-A (KR)
Title: Complex antenna circuit for mobile terminal
Inventor: LEE CHONG JIB
IPC: H01Q3/24
Filed: 2007-07-16
Abstract: A complex antenna circuit for mobile terminal is provided to improve receiving sensitivity by appropriately processing receiving signal in designing DMB, GPS, and wireless LAN antennas to one module. A DMB signal receiving processor(10) band-filters a signal received through antenna for DMB(ANT-DMB), and outputs a signal amplified to a predetermined level to a device common connection terminal(CON). A GPS signal receiving processor(20) amplifies a signal received through antenna for GPS(ANT-GPS), and outputs a band-filtered signal to the device common connection terminal. A wireless LAN receiving processor(30) outputs a signal received through antenna for wireless LAN(ANT-RAN) to the device common connection terminal. A power supply unit(40) receives a DC voltage from the device common connection terminal, and supplies a DC voltage of a predetermined level.
Patent KR-20090013473-A (KR)
Title: Probe contact for test socket and test socket including the same
Inventor: JUN JIN GUK
IPC: H01L21/66
Filed: 2007-08-02
Abstract: A probe contact for test socket and the test socket including the same are provided to improve the productivity and reduce the cost by forming the test socket with a conductor having the circumferential surface of the crinkle pipe shape. The probe contact is comprised of the cylinder consisting of the conductor having the circumferential surface of the crinkle pipe shape. The circumferential surface consists of the conductor having the crinkle pipe shape(10). The crinkle pipe shape has elastic deformation to serve as the probe pin. The probe contact may be made of metal to improve durability and conductivity.
Patent KR-20090013589-A (KR)
Title: Change fee process method and system according to movement radius of mobile communication unit
Inventor: RO SE YONG
IPC: H04B7/26
Filed: 2007-08-02
Abstract: A change fee process method and system according to movement radius of a mobile communication unit are provided to apply a variable charging system to a mobile communication terminal based on the moving radius of the mobile communication terminal for a certain time. A controller calculates the moving radius of a mobile communication terminal for a certain time(S4), and checks over whether or not the calculated radius is smaller than a predetermined reference value(S6). If so, the controller creates a variable charging system setup request message and transmits the message to a mobile communication network system through a transceiving unit(S8). The controller stores a moving signal of moving distance and direction at a memory in real time(S10), and calculates the moving radius at which the mobile communication terminal moves for a predetermined time(X)(S12). The controller checks over whether or not the calculated radius is smaller than a predetermined reference value(S14). If not, the controller creates a variable charging system release request message and transmits the message to the mobile communication system through the transceiving unit(S16).
Patent KR-20090020985-A (KR)
Title: Diagnostic marker and kit for chromosomal aberration of human neuroblastoma
Inventor: CHOI DONG KUG
IPC: C12Q1/68
Filed: 2007-08-24
Abstract: A diagnostic marker of chromosomal aberration of human neuroblastoma is provided to rapidly diagnose the chromosomal aberration of various children tumors including neuroblastoma in which the tumor progress is variously changed by precisely measuring the gene deletion in the markers by using BAC(bacterial artificial chromosome) array. The diagnostic marker of chromosomal aberration of human neuroblastoma is the chromosome deletion on the human chromosome number 14 or 22. The method for diagnosis of chromosomal aberration of human neuroblastoma by using the kit comprises the steps of: performing the microarray with the sample of patient by using the BAC clone; and measuring the chromosomal aberration which is gene increase found in human chromosome number 1, 2 or 7 by performing comparative genomic hybridization(CGH).
Patent KR-20090022661-A (KR)
Title: Road boundary block and method for manufacturing thereof
Inventor: KIM HYUNG KEUN
IPC: E01C11/22
Filed: 2007-08-31
Abstract: Road boundary block and the manufacturing method thereof are provided that the discrimination of operator is enhanced in the nighttime. A road boundary block manufacturing method comprises a step of fusing the waste plastic which is pulverized to pellet size; a step of mixing with the waste concrete which is pulverized to the pellet size the melted material in mixer; a step of molding the road border block of the boundary stone of road standard it puts into the molding frame the mixture of the waste plastic and waste concrete; a step of smoothly polishing the surface of the shaped road border block.
Patent KR-20090023932-A (KR)
Title: Fuel cell system
Inventor: CHOI DONG MIN
IPC: H01M8/04
Filed: 2007-09-03
Abstract: A fuel cell system is provided to stop operating a fuel cell safely when a problem with power supply or the fuel cell happens, thereby preventing a peripheral unit from being damaged and maximizing an output of the fuel cell. A fuel cell system comprises: a fuel cell(102) outputting DC power supply; a peripheral device(112) driving and starting the fuel cell; a battery(110) supplying the peripheral device with the DC power supply; a DC/DC converter(114) located between the fuel cell and the peripheral device, adjusting amplitude of the DC power supply to coincide with the amplitude of the DC power supply which can drive the peripheral device; and a first switch device(118) arranged between the battery and the peripheral device.