baber/WOPTO huggingface dataset:
Patent KR-20070102287-A (KR)
Title: Panel sensing device for transfer finger
Inventor: SHIN JAE HYUN
IPC: B30B15/30
Filed: 2006-04-14
Abstract: A panel sensing device for transfer finger is provided to sense the panel and output the sense signal by being detachably provided at one side of a support member of the finger. A panel sensing device for transfer finger includes a fixing projection(16) including a flange part(14) extended to one side of a support member(12) of a transfer finger and erected on the flange part, a hollow fixing socket(18) inserted into the fixing projection, a dog bracket(20) fixed to an upper side edge of the fixing socket, a sensing dog(28) whose middle part is rotatably installed in the dog bracket through a hinge pin and an inner side edge is fixed in one direction by a fixing pin, a return spring(32) whose one end is supported by the fixing pin while being inserted into the hinge pin and other end is supported to the sensing dog, thereby providing a return force to the sensing dog, and a approach sensor(30) installed at a middle part of the dog bracket in correspondence to the inner side edge of the sensing dog and sensing an inner side edge of the sensing dog at the time of loading the panel and outputting the sense signal to a controller.
Patent KR-20070103582-A (KR)
Title: Multi output power supply
Inventor: LEE JAE SAM
IPC: H02M3/28
Filed: 2006-04-19
Abstract: A multi-output power supply is provided to restrain the increase of voltage of a slave output when the load of a master output increases by independently operating the master output and the slave output. A multi-output power supply includes a master output, at least one slave output, a master output, and a slave output. The master output rectifies and outputs the voltage output from a master output winding(Ns1) wound around a secondary side of a transformer(T) through a rectifying diode(Do1). The slave output rectifies and outputs the voltage output from a slave output winding(Ns2-Nsn) wound around the transformer(T) through a rectifying diode(Do2). The master output is connected with the output voltage of the master output and the slave output between the master output winding(Ns1) and the rectifying diode(Do1). The slave output is connected with the output voltage of the slave output between the slave output winding(Ns2-Nsn) and the rectifying diode(Do2).
Patent KR-20070103911-A (KR)
Title: Vacuum vessel and electron emission display device using the same
Inventor: SONG GI YOUNG
IPC: H01J1/30
Filed: 2006-04-20
Abstract: A vacuum envelope and an electron emission display device using the same are provided to enlarge a diffusion passage of a getter material by placing a getter container in a slope. A first substrate(10) and a second substrate(12) are placed opposite to each other at a predetermined interval, in which an active region is defined. A sealing member(14) is placed on opposite edges of the first and second substrates, and a getter is provided between the first and second substrates at an outside of the active region. The getter has a getter container(20) and a support member supporting the getter container, in which one side of the getter container facing the active region is positioned at a position higher than a side facing the sealing member.
Patent KR-20070077012-A (KR)
Title: Cleaning sheet and cleaning method
Inventor: UETANI MUNEHISA
IPC: B24D11/00
Filed: 2006-04-25
Abstract: A cleaning sheet and a cleaning method are provided to remove foreign substances from the surface of a panel without scratching the panel surface. A cleaning sheet(10) includes a sheet type base member(11); a first adhesive film(14) formed on a surface of the base member; and abrasive grains(20) fixed on the surface of the base member by the first adhesive film. Each abrasive grain includes a plurality of hard particles, and a binder resin for coupling the hard particles. The abrasive grains are fixed into a single layer onto the surface of the base member by the first adhesive film.
Patent KR-20060059230-A (KR)
Inventor: KIM SUN HO
IPC: H04B1/40
Filed: 2006-04-27
Abstract: 본 발명은 강제 매너 모드가 가능한 이동 통신 단말기 및 이를 이용한 강제모드 설정 방법은 정숙함이 요구되는 장소에 소정의 신호를 발생시키는 신호 발생기를 설치하고, 사용자가 상기의 신호의 영향을 받는 범위(정숙함이 요구되는 장소) 안으로 이동하면 사용자의 의사와 상관없이 상기 신호에 이동 통신 단말기가 자동적으로 매너 모드로 설정되도록 함으로써, 벨소리에 의해 다른 사람이 피해를 입는 것을 방지할 수 있다.  
       
     이동 통신 단말기, 핸드폰, 휴대폰, 매너 모드, 벨소리
Patent KR-20060116712-A (KR)
Title: Piezoelectric thin-film resonator and filter
Inventor: NISHIHARA TOKIHIRO
IPC: H01L41/18
Filed: 2006-05-08
Abstract: A piezoelectric thin-film resonator and a filter are provided to obtain a stabilized resonant property with a high quality thin film by introducing the piezoelectric thin-film resonator made of aluminum nitride or zinc oxide. In a piezoelectric thin-film resonator, a lower electrode(12) is formed at an upper surface of a substrate(10). A piezoelectric film(14) is formed at an upper surface of the relative lower electrode(12). An upper electrode(16) is formed at an upper surface of the relative piezoelectric film(14). And, the film of the upper electrode(16) is thicker than the film of the lower electrode(12).
Patent KR-20070111115-A (KR)
Title: Twin roller pump
Inventor: PARK JONG KUK
IPC: F04C2/04
Filed: 2006-05-17
Abstract: A twin roller pump is provided to dispose upper and lower barrier plates of upper and lower sliding elements between guides positioned not to block an inlet and an outlet but to block side surfaces of the barrier plates, thereby controlling the change of distance between eccentric shafts of the upper and lower sliding elements and preventing direct impact of pumped water against the upper and lower barrier plates. A twin roller pump includes an upper barrier plate(12) attached to an upper sliding element(10) and a lower barrier plate(22) attached to a lower sliding element(20), which are positioned between first and second guides(30a,30b). The first and second guides are mounted to an arc-shaped securing part(52) of an inlet(50) and an arc-shaped securing part(54) of an outlet respectively not to block the inlet and the outlet, which are disposed between upper and lower chambers(42,44). The upper and lower barrier plates slide relatively between the first and second guides when the upper and lower sliding elements carry out inscribed eccentric motion by own shafts(14) in the upper and lower chambers, so that the sliding of the upper and lower barrier plates adjust the change of a distance(S) between the shafts of the upper and lower sliding elements which are positioned eccentrically.
Patent KR-20070115523-A (KR)
Title: A method for accurate estimation of the low frequency and the spectrum angle for real time analysis of dynamic systems
Inventor: PARK EUN HEUI
IPC: G06F17/18
Filed: 2006-06-02
Abstract: A method for estimating a low frequency and a spectrum phase for a real-time analysis of a dynamic system is provided to accurately estimate the low frequency and a phase of a Fourier spectrum by fitting a peak value and a left/right spectrum calculated in discrete Fourier transformation with an exponential attenuation function. A peak frequency and a peak value of a low frequency band for analyzing the dynamic system is calculated from the Fourier spectrum(S130). The frequency and the left/right spectrum of the Fourier transformation are selected by corresponding to the peak value(S140). The selected spectrum is fitted by using the exponential attenuation function(S160). The peak value is selected from the fitted spectrum. A frequency corresponding to the peak value is selected as the accurate frequency and the spectrum phase corresponding to the accurate frequency is selected as the accurate phase(S170). A selection result is stored and outputted(S180).
Patent KR-20060128710-A (KR)
Title: Radio communication terminal and communication method
Inventor: FUKUSHIMA MASARU
IPC: H04B7/26
Filed: 2006-06-08
Abstract: A mobile terminal and a communication method thereof are provided to continuously provide a communication service of a certain level even when a mobile terminal performs handoff between communication areas that use communication modes which have different communication performance, respectively. A wireless transmitter/receiver(101) transmits voice and image data to a destination terminal, and receives voice and image data from the destination terminal. A connection processor(103) controls handoff between communication modes which have different communication performance, respectively. When the voice and image data is transmitted to or received from the destination terminal through the wireless transmitter/receiver(101) and the connection processor(103) performs handoff, a transmission controller, which includes a data processor(107) and a voice processor(109), controls transmission of the voice or image data by the wireless transmitter/receiver(101) and transmission of the voice or image data by the destination terminal according to the communication performance of a destination of the handoff.
Patent KR-20070119451-A (KR)
Title: Composition of low calori soybean paste salad dressing with antioxidant and antiatherogenic activities and a preparation method thereof
Inventor: KIM MEE REE
IPC: A23L27/60
Filed: 2006-06-15
Abstract: A salad dressing composition containing soybean paste and a preparation method thereof are provided to prevent obesity, arteriosclerosis, cancer, aging etc. by adding low-calorie soybean paste to a salad dressing without using mayonnaise. A salad dressing composition containing soybean paste comprises: 27~28% of oil, 0.01~0.02% of egg yolk, 0.001~0.002% of mustard, 5~6% of onion, 10.5~11.5% of soybean paste, 16~17% of sugar, 1.6~1.7% of soy sauce, 21.5~22.5% of vinegar, 8~9% of sesame, 0.5~0.6% of pepper, 1~1.5% of salt, and the balance being water. A preparation method of a salad dressing composition containing soybean paste comprises the steps of: (i) mixing 0.01~0.02% of egg yolk, 0.001~0.002% of mustard, 1~1.5% of salt, and 0.5~0.6% of pepper; (ii) putting the mixture obtained from the step (i) into a mixing bowl, adding 21.5~22.5% of vinegar to the mixture, and stirring them; (iii) gradually adding 27~28% of oil to the mixture obtained from the step (ii) while stirring them to emulsify the mixture, and further stirring the emulsified mixture for 3~5min to make the ingredient of a dressing; (iv) mixing 10.5~11.5% of soybean paste, 1.6~1.7% of soy sauce, 5~6% of onion, 8~9% of sesame, 16~17% of sugar, and water; and (v) gradually adding the mixture obtained from the step (iv) to the mixture obtained from the step (iii) while mixing them.
Patent KR-20070120281-A (KR)
Title: Variable phase shifter
Inventor: KIM DUK YONG
IPC: H01P3/08
Filed: 2006-06-19
Abstract: A variable phase shifter is provided to perform a phase shifting process by generating a length difference among plural transmission lines by distributing an input signal using a microstrip line coupling structure. A variable phase shifter includes a housing(110), an input microstrip line, and a fixing board(120). The input microstrip line is arranged to be fixed in the housing. Via-holes are formed on one surface of the input microstrip line. Input signals are received through the input microstrip line. The fixed board includes at least one arc-like output microstrip line, which is arranged outside the input microstrip line. A rotatable board which is rotatably arranged inside the housing, is adjoined with one surface of the fixing board. A transfer microstrip line is formed on an interface between the fixing and rotatable boards.
Patent KR-20070121261-A (KR)
Title: Display assembly used in a refrigerator
Inventor: LEE SUNG AE
IPC: F25D23/00
Filed: 2006-06-21
Abstract: A display assembly for a refrigerator is provided to tilt a display unit in the vertical or horizontal direction by the rotation of a collar with respect to a shaft of a tilting element, thereby controlling display direction of the display unit to overcome limit in the wide viewing angle. A display assembly for a refrigerator includes a frame mounted to a front surface of a door and having a mounting part protruded forward, and a display unit(400) having a tilting element(420) fitted into the mounting part for mounting the display unit to the frame to be tilted. The tilting element has a shaft(421) mounted to the display unit long in the horizontal or vertical direction, and a collar(422) mounted to the shaft and fitted into the mounting part, wherein the collar rotates with respect to the shaft to make the display unit tilted in the vertical or horizontal direction.
Patent KR-20060134833-A (KR)
Title: Method of producing optical film
Inventor: YAMAHARA MOTOHIRO
IPC: G02B5/30
Filed: 2006-06-21
Abstract: A method of manufacturing an optical film is provided to simplify an optical film manufacturing process by coating an orientation layer with a birefringence layer. A cloth(2) is wound around the outer periphery of a roller(1). A table(3) moves in a predetermined direction(7). A film(4) for an orientation layer is positioned on the table. The table is moved to the roller, so that the film for the orientation layer and the cloth generate rubbing when contacted with each other. A rubbing process is performed by different parameters to obtain orientation layer having different orientation properties. When a transfer speed of the film for the orientation layer decreases, a rubbing time between the film and the roller increases, so that the rubbing strength is increased. When the film for the orientation layer and the cloth are firmly contacted with each other, the rubbing strength is increased.
Patent KR-20070001843-A (KR)
Title: A semiconductor integrated circuit device
Inventor: ONOUCHI MASAFUMI
IPC: H03K3/037
Filed: 2006-06-29
Abstract: A semiconductor integrated circuit device is provided to achieve low power consumption of the semiconductor integrated circuit device, by reducing glitch power of a flip flop. A pulsed generator circuit(PG1) is written with an external clock signal, and is synchronized to the shift from a first level to a second level of the external clock signal, and outputs a pulsed clock signal having a shorter second level period than the external clock signal. A data latch circuit(PL1) is written with a write data signal and an internal clock signal, and records the write data signal value during a period where the internal clock signal has a fourth level, and outputs a sustainment data signal by sustaining the read out value during a period where the internal clock signal has a third level. A data comparison circuit is written with the pulsed clock signal and the write data signal and the sustainment data signal, and outputs an internal output signal of a third level when the pulsed clock signal has a first level, and detects consistency between the write data signal and the sustainment data signal when the pulsed clock signal has a second level, and outputs the internal clock signal of the fourth level in case of inconsistency between the write data signal and the sustainment data signal, and outputs the internal clock signal of the third level in case of consistency between the write data signal and the sustainment data signal.
Patent KR-20070004435-A (KR)
Title: Printed circuit board
Inventor: ISHIMARU YASUTO
IPC: H05K1/02
Filed: 2006-07-03
Abstract: A printed circuit board is provided to improve connection reliability of a conductor pattern of the printed circuit board and a terminal part of a glass substrate, by having a slit part among reinforcing layers. A printed circuit board is used for mounting a semiconductor device. An insulation layer(1) has first and second planes. A conductor pattern(2) is prepared on the first plane of the insulation layer. A cover layer is prepared on the first plane in order to cover the conductor pattern except at least a region of one side part. A reinforcing layer(7) is prepared on the second plane on an opposite part to the area of the side part. The reinforcing layer has one or a plurality of fine electrodes to reveal a second plane part of the insulation layer.
Patent KR-20080005639-A (KR)
Title: Laser radar for vehicle using cylinder reflector and method for control the same
Inventor: KIM CHEOL HO
IPC: G08G1/16
Filed: 2006-07-10
Abstract: A laser radar for vehicles using a cylinder reflector and a method for controlling the same are provided to execute stable scanning operation of a laser irrespective of the traveling oscillation of the vehicles by using the cylinder reflector. A laser radar for vehicles using a cylinder reflector includes the cylinder reflector(10), a rotation driver(18), a laser beam receiver(28), left/right laser radiating units(24,26), a position detector(34), a controller(40), and a modulation circuit(42). The cylinder reflector includes plural mirrors formed on the inner periphery of a cylinder body. The rotation driver rotates the cylinder reflector. The laser beam receiver is disposed in the center hole of the cylinder reflector. The left/right laser radiating units are disposed at a rear side of the cylinder reflector. The position detector detects the rotation angle of the cylinder reflector. The controller receives the signals of the laser beam receiver and position detector. The modulation circuit adjusts the modulation frequency of a laser according to the detection signal of the position detector.
Patent KR-20080006238-A (KR)
Title: Voice over internet protocol apparatus and method for portable terminal
Inventor: CHOI HYUNG CHUL
IPC: H04L12/66
Filed: 2006-07-11
Abstract: An Internet phone device using a portable terminal and a method are provided to enable the first portable terminal to select a wired network corresponding to a predetermined wired network connected to the second portable terminal, so as to carry out an Internet phone service through wire or wireless communication with the second portable terminal. A storage(130) stores an authentication program for user authentication and an Internet phone application program. A wired network selector(110) selects a wired network corresponding to a wired network of the second portable terminal connected to a predetermined wired network. An input/output unit(120) transceives voice data by connecting with the second portable terminal. The wired network uses at least one of a power line communication network based on a power line and a wired Internet network using a wired LAN(Local Area Network).
Patent KR-20080006745-A (KR)
Title: Nitride-based semiconducter light emitting device and method of manufacturing the same
Inventor: SAKONG TAN
IPC: H01L33/32
Filed: 2006-07-13
Abstract: A nitride-based semiconductor light emitting device and a method for manufacturing the same are provided to enhance an optical output and light emitting characteristics of an active layer by introducing a diffusion barrier layer between a quantum well layer and a barrier layer adjacent to the quantum well layer. A nitride-based semiconductor light emitting device comprises a substrate(10), an n type semiconductor layer(20), an active layer(30), and a p type semiconductor layer(40). The active layer includes a first barrier layer(32) including InxGa(1-x)N(0.01<=x<=0.05) formed on the n type semiconductor layer, a first diffusion barrier layer(34) including InyGa(1-y)N(0.01<=y<=0.05) formed on the first barrier layer, a quantum well layer(35) including InzGa(1-z)N(0.25<=z<=0.35), a second diffusion barrier layer(36) including InyGa(1-y)N(0<=y<=0.01) formed on the quantum well layer, and a second barrier layer(38) including InxGa(1-x)N(0.01<=x<=0.05) formed on the second diffusion barrier. The first and second diffusion barrier layers are formed to suppress mutual diffusion of an In element between the quantum well layer and the first and second barrier layers.
Patent KR-20080009376-A (KR)
Title: Thermochromic polymer clay and method for manufacturing thereof
Inventor: JO YOUNG KYUN
IPC: C08L101/00
Filed: 2006-07-24
Abstract: A thermochromic artificial clay, and a method for preparing the thermochromic artificial clay are provided to allow the color of an artificial clay to be changed variously according to a temperature for improving the interest of a user. A thermochromic artificial clay comprises 14-25 parts by weight of preform; 0-30 parts by weight of a filler; 0.1-0.7 parts by weight of a thickener; 0-0.5 wt% of a wetting agent; 40-60 parts by weight of a solvent; and 1-10 parts by weight of a thermochromic dye. Preferably the thermochromic dye is sealed with a protective film of microcapsule. Preferably the preform comprises at least one selected from poly(vinyl alcohol), ethylene-vinyl acetate copolymer, and poly(acrylic acid) copolymer; and the filler comprises at least one selected from hollow microsphere, thermally expandable microsphere, silica, and calcium carbonate.
Patent KR-20070013235-A (KR)
Title: Beverage maker
Inventor: TAKIZAWA HIROYUKI
IPC: A47J31/20
Filed: 2006-07-25
Abstract: A beverage maker is provided to extract flavorous beverage by changing the dropping position, or dropping timing or dropping quantity of hot water. In a beverage maker collecting extract liquor extracted from a beverage extract lot in a container mounted under the beverage extract lot after pouring hot water, drained out from a hot water pouring spout installed on the wall unit at upper unit of a body, into the beverage extract lot, the beverage maker comprises: a scatter(70) mounted above the beverage extract lot, installed to guide the hot water drained out from the hot water pouring spout into the beverage extract lot by relatively rotating to the beverage extract lot around a vertical rotary central axis line; and a rotation driving unit(22) rotating either the scatter or the beverage extract lot. The scatter has the lower surface, depth of which is changeable, and a dropping hole(72A,74A) for the hot water is formed at plural positions where the depth of the lower surface and the distance from the rotary central axis line are different.
Patent KR-20070014087-A (KR)
Title: Semiconductor power device and rf signal amplifier
Inventor: DIXIT NAGARAJ VISHWANATH
IPC: H03F3/189
Filed: 2006-07-26
Abstract: A semiconductor power device and an RF(Radio Frequency) signal amplifier are provided to improve a broadband linear performance of an amplifier. In a semiconductor power device, a flange is prepared. A die includes a gate, a source, and a drain. The source is connected to the flange electrically. A drain matching circuit placed on an upper face of the flange includes an input, an output, and a bias input. The input is connected with the drain. The drain matching circuit includes an inductor(120) which is connected in series with a first capacitor(140) between the drain and the flange and a second capacitor(150) arranged next to the first capacitor(140). The second capacitor(150) is connected with the bias input and is connected in parallel with the first capacitor(140) through a second inductor(130). An input terminal is connected with the flange mechanically and with the gate electrically. An output terminal is connected with the flange mechanically and with the output of the drain matching circuit electrically. An input bias terminal is connected with the flange mechanically and with the drain electrically through the bias input.