baber/WOPTO huggingface dataset:
Patent KR-20070080077-A (KR)
Title: Duplexer
Inventor: PARK YUN KWON
IPC: H03H9/17
Filed: 2006-02-06
Abstract: A duplexer is provided to improve the margin of the progress in manufacturing the duplexer with a single chip by removing a phase modulator. A duplexer(100) includes a first band-pass filter(200), and a second band-pass filter(300). The first band-pass filter(200) is formed between a first signal port and a second signal port. The second band-pass filter(300) is formed between the first signal port and the third signal port. The first band-pass filter(200) and the second band-pass filter(300) consist of a first resonance circuit unit which is connected with at least one of the first resonator, and a second resonance unit which faces with the first resonance circuit unit and connected with at least one of the second resonator, and a third resonance circuit unit which is formed on the shunt which connects the first resonance circuit unit and the second resonance circuit unit, and is connected with the third resonator in parallel.
Patent KR-20070080916-A (KR)
Title: Stepless automatic speed changing apparatus
Inventor: SIN YUNG JAE
IPC: F16H9/26
Filed: 2006-02-09
Abstract: A continuously variable automatic transmission is provided to improve acceleration sensitivity by arranging an acceleration unit between a shift control unit and a shift unit. One side of an input shaft(1) is directly connected to a power source. The other side of the input shaft is rotatably coupled with a center of an output shaft(3). A shift control shaft(2) is formed to surround the input shaft. A shift control unit(201) includes a fixing shaft(225) having an oil absorbing hole(272) and an oil path(227), a cover(223) having an oil draining hole(228), an impeller(221) coupled to the fixing shaft, a turbine(222) coupled to the shift control shaft, a stator(226) installed between the turbine and the impeller to be coupled to the fixing shaft through one-directional bearing(273), and a housing(224) coupled to the fixing shaft in order to surround the cover, the impeller, the turbine, and one end of the input shaft. A shift unit(301) includes a planetary gear(334). A ring gear(336) is coupled to a front end of the shift unit on the input shaft. A sun gear(335) is formed at a front end of the shift unit on the shift control shaft. A plurality of fixing pins(333) are arranged on a same circumference of a front end or the shift unit on the output shaft.
Patent KR-20070081533-A (KR)
Title: Method for testing a welding condition of unit cell in medium and heavy battery pack
Inventor: KIM BYOUNG NAM
IPC: G01R31/04
Filed: 2006-02-13
Abstract: A method for testing a welded state of unit cells in medium and heavy battery modules is provided to exactly judge a connection state of a coupling member for the unit cell in a simple automated method and to restrict the increase of testing time. In a battery module(100) comprising a plurality of unit cells(110), the first unit cell and the rest unit cells are connected to each other by making polarities of electrode terminals of the first unit cell and the rest unit cells different. And then, voltage of the first unit cell and the rest unit cells is successively or simultaneously measured. A connection state among the electrode terminals and a coupling member is checked by comparing voltage for each unit cell set in advance for the battery module, with the measured voltage.
Patent KR-20070083038-A (KR)
Title: Carrier for wafers
Inventor: KIM KWAN JOON
IPC: H01L21/68
Filed: 2006-02-20
Abstract: A wafer carrier is provided to improve throughput of a semiconductor device and to detect information of wafers in real time by using a detecting unit and a flash memory unit for storing the detected information. A container(102) has a receiving space whose side is opened, and slots(106). The receiving space receives wafers(W). The slots support the wafers in a duplex structure. A detecting unit(110) is mounted on the container. The detecting unit confirms whether the wafers are loaded on each slot and acquires information including temperature and humidity inside the container. A flash memory unit(120) stores the information acquired by the detecting unit. The detecting unit includes a first sensing module(112) and a second sensing module(114). The first sensing module is mounted on the container and detects whether the wafers are loaded on each slot. The second sensing module detects an internal condition of the container including temperature and humidity therein.
Patent KR-20060030865-A (KR)
Inventor: SORENSEN TOM L
IPC: H04N21/47
Filed: 2006-02-20
Abstract: 본 발명은 디지털 방송 신호의 다중 채널로 전송된 데이터의 타입들을 확인 및 디스플레이하며, 사용자가 특정한 채널 상에 전송된 데이터를 접속할 수 있게 한 방법으로서, 특히 데이터 방송에 대한 데이터의 타입과 기 저장된 데이터 타입을 비교하여 상이한 경우 데이터의 타입을 업데이트할 수 있도록 한 방법에 관한 것으로서, 이러한 본 발명은, 디지털 프로그램과 데이터 방송을 위한 데이터를 포함하는 디지털 방송신호를 수신하는 단계; 데이터를 검출하는 단계; 데이터의 타입을 확인하는 단계; 및 데이터의 타입이 기저장된 데이터의 타입과 상이한 경우, 데이터의 타입을 업데이트하는 단계로 이루어진다. 
       
     데이터 가이드, 데이터 패킷, 디지털 방송 신호, 메뉴, 데이터 타입, 채널
Patent KR-20070090384-A (KR)
Title: Turnout strcuture of exhaustion pipe for vehicle
Inventor: RIM SUNG NAM
IPC: F01N13/04
Filed: 2006-03-02
Abstract: A branch structure of an exhaust pipe for a vehicle is provided to prevent a resonance phenomenon by removing the bending strength of a connecting pipe when the vehicle travels. A branch structure of an exhaust pipe(20) for a vehicle includes a connecting pipe(30) and a variable stay(40). The connecting pipe connects a muffler(10) and the exhaust pipe. The variable stay is installed in the connecting pipe to change the bending strength of the connecting pipe according to the travel condition of the vehicle. The variable stay includes a left stay(41), a right stay(42), and an actuator(43). One end of the left stay is rotatably connected to one side of the connecting pipe. One end of the right stay is hinge-coupled to the other end of the left stay and the other end thereof is rotatably connected to the other side of the connecting pipe. The actuator expands the right and left stays in a line while the vehicle is idling and folds the right and left stays while the vehicle is traveling.
Patent KR-20070098125-A (KR)
Title: Method for equipment for chemical vapor deposition
Inventor: JUNG WOO CHAN
IPC: C23C16/00
Filed: 2006-03-31
Abstract: A chemical vapor depositing method is provided to increase or maximize production yield by preventing an error of an initial depositing process for a thin film. A chemical vapor depositing method includes a step of supplying a predetermined quantity of first source gas to the inside of a chamber by a source gas supply unit; a step of bypassing second source gas through a dump line connected with a ventilation unit pumping and ventilating the air of the chamber by the source gas supply unit(s200); a step of supplying the first and second source gas to the chamber and stabilizing a vacuum degree inside the chamber at a regular degree by pumping the air of the inside for the chamber(s300); and a step of forming a predetermined thin film on a wafer positioned inside the chamber, by inducing a plasma reaction giving high-frequency power to the first and second source gas supplied to the chamber(s400).
Patent KR-20070099143-A (KR)
Title: Time sharing type autostereoscopic display apparatus and method for driving the same
Inventor: JUNG SUNG YONG
IPC: G02B30/25
Filed: 2006-04-03
Abstract: A time-division stereoscopic image display device and a driving method therefor are provided to prevent a crosstalk although a display of a hold type like an LCD is used. A stereoscopic image display device includes a display panel(21) of a hold type, a division-type polarization switch(23), and a control unit(24). The division-type polarization switch(23) is disposed in a front surface of the display panel(21), and is divided as N segments independently driven to convert a polarization direction of an incident beam. A control operation is performed using the control unit(24) to synchronize the respective segments of the division-type polarization switch(23) to the image scanning time of the display panel corresponding to the segments and drive the division-type polarization switch(23). The control operation using a control unit(24) is performed so that time when a driving signal is provided to an initial segment of the division-type polarization switch(23) is more delayed than time when the scanning of an image is started after a vertical synchronous signal is provided to the display panel(21).
Patent KR-20060128632-A (KR)
Title: Device for removing water in woven fabric in water jet loom and sheet using such the device
Inventor: MYOGI KEIICHI
IPC: D03D47/32
Filed: 2006-04-27
Abstract: A water removing apparatus of a water jet loom and a sheet for using the same are provided to effectively remove waterdrops from the woven cloth. A sheet(30) includes adhesion members. Both ends of the adhesion members are folded and contacted with a sheet surface. Both ends of handle formation members(32B) are opened. Bars made of panel shape members are inserted into the handle formation members. Plural screw holes are formed at a mounting member of a shield plate in order to install the sheet. The sheet is contacted with the outer circumference of a suction pipe(13) and arranged along the cloth(7). Plural guide walls(36) are formed with a distance toward the width of the cloth and extended toward the direction crossed with the width direction of the cloth.
Patent KR-20070106093-A (KR)
Title: A paper pallet for refrigerator
Inventor: KIM DONG HUI
IPC: B65D81/05
Filed: 2006-04-28
Abstract: A paper pallet for a refrigerator is provided to obtain a paper pallet on which paraffin treatment is made to have waterproof capacity, and to form a lower surface portion with an MDF material to reinforce solidity. A paper pallet for a refrigerator includes a plate(200) and legs(300). The plate has a rectangular plate, and supports the lower surface of a refrigerator body. The legs extend downwardly from both sides and the center of the lower surface of the plate, to separate the support plate from the ground. The plate and the leg are formed by bonding plural corrugated cardboard sheets. The leg includes a support portion(320), a connection portion(340) and a lower surface portion(360). Plural corrugated cardboard sheet blocks(322) are bonded to form the support portion. The connection portion connects the support portions on the front and rear ends of the lower surface of the plate.
Patent KR-20070110666-A (KR)
Title: Video display device having a portable sub video display device
Inventor: KIM YOUNG NAM
IPC: H04N5/50
Filed: 2006-05-15
Abstract: A video display device having a portable subsidiary video display device is provided to receive a subsidiary screen broadcasting signal in the portable subsidiary video display device when the subsidiary screen broadcasting signal is transmitted by a PIP(Picture In Picture) function in a video display unit in which a plurality of tuners are mounted, thereby performing PIP function all the time. A video display device having a portable subsidiary video display device includes a video display unit(100) and a subsidiary video display unit. The video display unit simultaneously receives a main screen broadcasting signal and a subsidiary screen broadcasting signal through a plurality of tuners, directly outputs the main screen broadcasting signal and transmits the subsidiary screen broadcasting signal. The subsidiary video display unit receives the subsidiary screen broadcasting signal transmitted from the video display unit and outputs the received subsidiary screen broadcasting signal.
Patent KR-20070111653-A (KR)
Title: Titanium dioxide photo-catalyst and method of manufacturing the same
Inventor: KIM SOON HYUN
IPC: C01G23/053
Filed: 2006-05-18
Abstract: A noble titanium dioxide photocatalyst and a method of effectively preparing the titanium dioxide photocatalyst are provided to have a wide wavelength range of absorbable visible lights and be very excellent in absorption efficiency of the visible lights. A method of preparing a titanium dioxide photocatalyst comprises the steps of: dissolving a platinum ion precursor into a first solvent to prepare a platinum ion precursor solution; dissolving a titanium dioxide precursor into a second solvent to prepare a titanium dioxide precursor solution; mixing and primarily stirring the platinum ion precursor solution and the titanium dioxide precursor solution; adding a nitrogen ion precursor into a mixed solution of the platinum ion precursor solution and the titanium dioxide precursor solution and secondly stirring the nitrogen ion precursor and the mixed solution to produce a nano colloidal solution; and evaporating the nano colloidal solution at a reduced pressure under a temperature of 30 to 50 deg.C to obtain a powdered titanium dioxide photocatalyst. Further, the platinum ion precursor is Ti(OC3H7)4.
Patent KR-20070113648-A (KR)
Title: Method for transmitting and receiving safety driving information and apparatus for receiving a braodcasting signal
Inventor: MOON KYOUNG SOO
IPC: H04N7/08
Filed: 2006-05-25
Abstract: A method for transmitting/receiving SDI and an apparatus for receiving a broadcasting signal are provided to allow a user to receive exact SDI from the apparatus if the SDI is updated. Safety-driving-information(SDI) messages and information about serial numbers of SDI messages according to the creation dates of the SDI messages are created. Broadcasting data including at least one SDI message and the information about the serial number of the SDI message are formed. The broadcasting data are transmitted. The serial number of the SDI message is included in a message management container of the broadcasting data or information representing the total number of the SDI message of the message management container.
Patent KR-20070117285-A (KR)
Title: Cutting device for substrate detaching apparatus
Inventor: LEE SUNG NO
IPC: H05K13/04
Filed: 2006-06-08
Abstract: A cutting device for a substrate detaching apparatus is provided to detach a printed circuit board by individually cutting bridges supporting the printed circuit board without replacing a cutter regardless of dimensions of the bridge. A cutting device detaches a printed circuit board(11) from a substrate array(10) which is supported by plural bridges. A cutter assembly(120) has a cutter(150) for cutting the bridges, and is lifted by a lifting member(170). The cutter cuts the bridges one by one by the lifting operation of the cutter assembly. The cutter assembly has a stripper(140) moved down toward the substrate array to press the substrate array so that the substrate is not moved.
Patent KR-20070118395-A (KR)
Title: Doorlock handle
Inventor: MOON YOUNG TAEK
IPC: E05B3/04
Filed: 2006-06-12
Abstract: A door-lock knob structure is provided to replace a knob with new one without separating inner and outer covers from a door, thereby making the replacement of the knob easy and reducing the replacement cost. A door-lock knob is mounted on inner and outer covers(30,35) fixed to the front and rear surfaces of the first side of a door(10). A rotation member(200) is rotatably installed in the inner and outer covers(30,35). The rotation member(200) has the first end provided with a rectangular coupling protrusion(260) protruded outward on the inner and outer side covers(30,35). A knob(100) is fixed onto the coupling protrusion(260) of the rotation member(200).
Patent KR-20070082836-A (KR)
Title: Manufacturing method of semiconductor device
Inventor: TESHIROGI KAZUO
IPC: H01L27/14
Filed: 2006-06-14
Abstract: A method for fabricating a semiconductor device is provided to prevent foreign substances from being attached while planning to simplify a fabricating process by eliminating the necessity for a process for attaching/separating back-grind tape to/from the surface of a ground semiconductor wafer. A transparent member(30) is disposed on one main surface of a semiconductor substrate on which a plurality of semiconductor devices are formed. The transparent member is divided in a manner that corresponds to a predetermined region of the semiconductor device. The transparent member is divided in a manner that corresponds to the outer shape of the semiconductor device. The semiconductor substrate is divided into a semiconductor device in a manner that corresponds to the division position of the transparent member. The transparent substrate has an area not less than the effective region of the semiconductor substrate.
Patent KR-20070029549-A (KR)
Title: Method of e-commerce using discount coupon
Inventor: CHA HEUI JANG
IPC: G06Q30/00
Filed: 2006-06-15
Abstract: An EC(Electronic Commerce) method using a discount coupon is provided to lead a customer visit an Internet shopping mall again by providing the exceptional discount coupon corresponding to a predetermined ratio of a payment if the customer buys an article and pays a purchase price. The connected customer is authenticated as a member through the network. The article and an article price are presented to the member, and the member determines the discount coupon to be used if the member buys the article. The final payment is calculated by subtracting a discount coupon from the article price(200). If the member settles the final payment, the used discount coupon is subtracted from total discount coupon of the member(300). The discount coupon is generated on basis of the predetermined ratio to the article and the generated discount coupon is accumulated to the total discount coupon of the member(500).
Patent KR-20070120640-A (KR)
Title: Monitor with partially magnifying function
Inventor: KANG SIN WOOK
IPC: G06F3/14
Filed: 2006-06-20
Abstract: A monitor having a function of partially magnifying an image is provided to display a magnified image of a region where a pointer is located through a pop-up window while maintaining an image corresponding to a video signal received from an external device using a partial resolution conversion module. A monitor(1) having a function of partially magnifying an image includes an interface module(20), a display module(10), a selection module(30), a controller(50), and a partial resolution conversion module(40). The interface module receives a video signal from an external device(100). The display module displays an image corresponding to the video signal on a screen in a designated resolution. The selection module selects a part of the displayed image using a pointer indicated on the screen. The controller controls the motion of the pointer according to a user. The partial resolution conversion module changes the resolution of the part selected by the selection module, magnifies the selected part, and displays the magnified part through a pop-up window overlapped with the selected part.
Patent KR-20070120770-A (KR)
Title: Molding assembly for a camera module of a cellular phone
Inventor: HWANG SEOK JO
IPC: H04B1/38
Filed: 2006-06-20
Abstract: A molding assembly for a camera module in a mobile phone is provided to prevent the load of a molding from being transferred to a demolding pin due to the injection pressure of molding materials by forming a hooking sill at the demolding pin and a support sill at a lower mold so that the support sill is able to support the hooking sill. A molding assembly(100) for a camera module(10) in a mobile phone comprises an upper mold(110), a lower mold(120), and a demolding pin(140). The upper mold(110) has an injection hole(112) to inject molding materials into a molder. At the lower mold(120), a support sill(123) is formed to support a portion of the demolding pin(140) toward the demolding direction. The demolding pin(140) is provided to demold the camera module(10) when molding is completed. The demolding pin(140) has a hooking sill(143) to prevent the load of the camera module(10) from being conveyed to the demolding pin(140) due to the injection pressure of molding materials.
Patent KR-20070122290-A (KR)
Title: Structure of mounting a shroud on carrier
Inventor: JUNG SUNG HOON
IPC: F01P11/10
Filed: 2006-06-26
Abstract: A structure of mounting a shroud on a carrier of a vehicle is provided to allow a cooling fan and a driving motor to be easily replaced by permitting a shroud stay to be separable from a carrier. A fan shroud of a vehicle includes a shroud stay and an insulator(200). The shroud stay includes a cooling fan and a driving motor, and is joined to a carrier such that the shroud stay is separable. The insulator is interposed between the shroud stay and the carrier so as to reduce vibration of the cooling fan and the driving motor. The shroud stay includes a mounting portion for mounting the cooling fan and the driving motor, and a rib(120) radially extended from the mounting portion, and has an end tightened to the carrier.
Patent KR-20080000288-A (KR)
Title: Removal apparatus of non-point source pollutants for rainwater drain ditch
Inventor: LEE EUN HA
IPC: C02F1/28
Filed: 2006-06-27
Abstract: A removal apparatus of non-point source pollution for a rainwater drainage ditch is provided to remove pollutants on a road surface together with initial rainwater and reduce a facility cost for preventing contamination of rivers and removing the non-point source pollution accordingly. In a drainage equipment comprising a road surface drainage ditch(410) installed at a road side and a rainwater drainage ditch(100) connected to the road surface drainage ditch and a river so as to drain rainwater on a road surface, a removal apparatus of non-point source pollution for the rainwater drainage ditch includes: a partition plate(200) installed in the rainwater drainage ditch; and a filter mesh(210) and a filtration filter unit(220) installed between a bottom side of the partition plate and a bottom surface(110) of the rainwater drainage ditch to drain simultaneously initial rainwater flowing down the bottom surface of the rainwater drainage ditch through the road surface drainage ditch in a state that the initial rainwater is filtered by the filter mesh and the filtration filter unit and discharge the rainwater over the partition plate after filling the rainwater between the partition plate and the bottom surface of the rainwater drainage ditch when rainwater flows in an amount exceeding the filtration capacity.
Patent KR-20080001127-A (KR)
Title: Semiconductor memory device
Inventor: KANG KHIL OHK
IPC: G11C5/14
Filed: 2006-06-29
Abstract: A semiconductor memory device is provided to supply an internal voltage efficiently in a burn-in mode and a normal mode, by using one sensing circuit. A burn-in adjustment circuit(100) generates a burn-in mode test signal. A first reference voltage generation circuit(200) generates a first reference voltage for a burn-in test in response to the burn-in mode signal. A second reference voltage generation circuit(300) generates a first reference voltage used in a normal mode operation. A sensing circuit(400) senses the voltage level of the first reference voltage or the second reference voltage. An internal voltage generation circuit(500) generates an internal voltage in correspondence to the sensing result of the sensing circuit.
Patent KR-20080001319-A (KR)
Title: Sim card and recognition method of the same
Inventor: KANG BYUNG HAN
IPC: G06F15/00
Filed: 2006-06-29
Abstract: A SIM(Subscriber Identify Module) card and a method of recognizing the SIM card are provided to allow a terminal to recognize a SIM card inserted into the terminal irrespective of an inserting direction to prevent the terminal from a wrong operation. A SIM card(30) is electrically connected with a SIM card connector set in a predetermined place of a terminal and includes a first contact pad group and a second contact pad group. The first contact pad group includes a plurality of contact pads(32a,32b,32c,32d,33a,33b) which is formed at one side of the SIM card and used for the SIM card to be connected with the connector when the SIM card is inserted into the terminal in a normal direction. The second contact pad group includes a plurality of contact pads(34a,34b,34c,34d,33a,33b) which is formed at the other side of the SIM card and used for the SIM card to be connected with the connector when the SIM card is inserted into the terminal in a reverse direction.