baber/WOPTO huggingface dataset:
Patent KR-20080049580-A (KR)
Title: Providing system and method with web contents using image file based on mobile internet
Inventor: LIM YOUNG HWAN
IPC: H04W8/24
Filed: 2007-02-14
Abstract: A system and a method for providing web contents by using an image file based on a mobile Internet are provided to convert a webpage based on a wired Internet into an image file and transmit the image file to a mobile terminal through the mobile Internet, thereby enabling a user to receive a familiar webpage based on the wired Internet through the mobile terminal. A system for providing web contents by using an image file based on a mobile Internet(50) comprises a mobile terminal and a web center(30). The mobile terminal transmits a service request signal including an URL(Uniform Resource Locator) of a webpage through the mobile Internet, and displays the image file of a preset format received through the mobile Internet into an image. The web center converts at least one region of the webpage corresponding to the service request signal received from the mobile terminal into the image file of the preset format which the mobile terminal can reproduce, and transmits the converted image file to the mobile terminal. The web center comprises a contents generating unit(33) and a call management unit(32). The contents generating unit connects with the webpage and converts at least one region of the webpage into the image file of the preset format. The call management unit connects with the mobile Internet, receives the service request signal from the mobile terminal, controls the contents generating unit to generate the image file corresponding to the service request signal, and transmits the image file to the mobile terminal through the mobile Internet.
Patent KR-20070047253-A (KR)
Inventor: KIM JONG WOONG
IPC: B29C55/02
Filed: 2007-02-14
Abstract: 본 발명은 밴드원단 연신용 가열장치 및 포장용 밴드 생산방법에 대한 것이다.  본 발명에 의한 밴드원단 연신용 가열장치(100)는, 연신을 위해 밴드원단(20)을 가열하기 위한 히터(111,113)가 설치되며, 밴드원단(20)의 출입을 위한 입구(115)와 출구(117)가 형성된 하우징(110)과; 상기 입구(117)를 통하여 하우징(110) 내부로 인입되는 밴드원단(20)이 감겨지는 제 1롤러와(120); 상기 제 1롤러(120)에 감겨져서 이동되어 오는 밴드원단(20)을 휘감아 출구방향으로 내보내는 제 2롤러(130)를 포함하여 구성된다.  그리고, 본 발명의 연신장치는 상기 밴드원단 연신용 가열장치(100)와, 가열된 밴드원단(20)을 압착하여 연신시키는 프레싱장치(200)와; 상기 밴드원단 연신용 가열장치(100)에서 가열된 상태로 공급되는 밴드원단(20)을 상기 프레싱장치(200)로 자체 회전하며 가이드 하는 회전가이드 수단(201)을 포함한다. 
       
     연신, 밴드, 원단, 베어링, 롤러
Patent KR-20080076222-A (KR)
Inventor: SHIN YOUNG SAM
IPC: F28F3/02
Filed: 2007-02-15
Abstract: A lamination type heat exchanger and a fabricating method thereof are provided to improve the heat exchange efficiency by installing a heat dissipation plate on a first passage and forming embossing on a second passage. A lamination type heat exchanger comprises a plurality of tubes(40) and a plurality of heat dissipation fins(20). The tube includes a first plate(10) having first and second coupling members, and a second plate(30) having third and fourth coupling members. The first coupling member is coupled with the second coupling member to form a first passage between the first and second plates. The heat dissipation fins are provided in the first passage. A first introduction unit(60) is coupled with one side of a core(50), which forms a second passage(51) between the tubes, and has an inlet hole(61). A second introduction unit(62) is coupled with the upper portion of the core and has an upper inlet hole(63). An exhaust unit(70) is coupled with the other side of the core.
Patent KR-20080077723-A (KR)
Title: Display apparatus
Inventor: CHO HYUN SANG
IPC: G09G3/36
Filed: 2007-02-21
Abstract: A display apparatus is provided to remove display error like image sticking by synchronizing an operation of an LCD(Liquid Crystal Display) cell with illumination operation of a beam source. A display apparatus includes a display module(100), an image processing unit(200), and a power supply unit(500). The display module includes a display panel for displaying images and at least one beam source for generating beams to the display panel. The image processing unit generates an image signal and a synchronous signal for synchronizing the image signal, and transmits the image and synchronous signals to the display panel. The power supply unit includes a voltage generator for generating a source voltage and a beam source driver which receives the source voltage and drives the beam source in order to synchronize with the synchronous signal.
Patent KR-20070087521-A (KR)
Title: Oscillating grinding machine
Inventor: HOGLUND GORAN
IPC: B24B1/00
Filed: 2007-02-23
Abstract: An oscillating grinding machine is provided to allow ease of exchanging a driving shaft by directly connecting the driving shaft to a driving motor. An oscillating grinding machine includes a driving motor(2) surrounded by a body(3); a grinding head(5) bearing-coupled to a driving shaft(4) such that the grinding head rotates about the driving shaft and serves as a support member for a flexible grinding stone(8); and the driving shaft driven along with the driving motor. The driving shaft includes a main shaft and an eccentric shaft. The eccentric shaft includes a central line which forms an angle with respect to a central line of the main shaft. The grinding head is mounted on the eccentric shaft such that the grinding head is inclined with respect to the main shaft. The grinding head oscillates in a spherical surface created by the eccentricity and inclination of the eccentric shaft with respect to the main shaft and rotation of the main shaft.
Patent KR-20080079415-A (KR)
Title: Headset system and operation method using the same
Inventor: PARK NA YOUNG
IPC: H04R5/033
Filed: 2007-02-27
Abstract: A headset system and an operation method thereof are provided to reset a headset according to a connection event of external power without a separate reset button. A headset system includes a headset(100) and an external power supply(300). The headset reproduces and outputs an audio signal. The external power supply supplies power to the headset. The headset is reset according to connection of the external power supply. The headset has an earpiece unit(160) and a body unit(150). The earpiece unit outputs the audio signal. The body unit reproduces the audio signal and has a local area communication module, an internal power supply, a connector(140), and a control unit. The local area communication module transmits and receives signals with the outside. The internal power supply supplies power to the headset. The connector is connected to the external power supply. The control unit controls the headset to be reset according to the connection of the external power supply.
Patent KR-20080082392-A (KR)
Title: Apparatus for controling button within vehicle and method thereof
Inventor: OH MIN SEOK
IPC: B60R16/023
Filed: 2007-03-08
Abstract: An apparatus for controlling buttons in a vehicle and a method thereof are provided to customize button functions based on preference of a user by receiving a button information table through a Telematics terminal and setting new functions of the buttons based on the button information table. A method for controlling buttons in a vehicle comprises the steps of: receiving a button information table of the vehicle through a Telematics terminal(S10); setting functions of the buttons in the vehicle based on the button information table(S20); and carrying out the functions of the buttons corresponding to the selected buttons when selecting the buttons in accordance with the function of the buttons(S30). The button information table includes button lists, button functions, user information, and vehicle information.
Patent KR-20070098591-A (KR)
Title: A display device and a method for driving the same
Inventor: CHO HYUNG NYUCK
IPC: G09G3/20
Filed: 2007-03-28
Abstract: A display apparatus and a driving method thereof are provided to prevent brightness deviation between pixel cells by supplying scan pulses having different amplitude and pulse widths from one another to the pixel cells. A display apparatus includes a display unit(200), a data driver(201), and a shift register(202). The display unit includes pixel cells on regions, which are defined by plural gate and data lines. The data driver divides pixels connected a first data line into plural pixel cell groups having at least two pixel cells, supplies a data signal having a first polarity to pixels of an odd-number-th pixel cell group through the first data line, and supplies a data signal having a second polarity with an inversion polarity of the first polarity to pixels of an even-number-th pixel cell group. The shift register controls the gate lines so as to supply a scan pulse having different amplitudes from each other to adjacent pixel cells, which are formed in another pixel groups to each other.
Patent KR-20080089102-A (KR)
Title: Paper shredder installed cleaning fuction
Inventor: KANG SUNG GONG
IPC: B02C18/06
Filed: 2007-03-31
Abstract: A paper shredder with a cleaning function is provided to reduce load applied to a driving motor by removing the piled dust between a cutting blade and a spacer of a cutting device. A paper shredder with a cleaning function is composed of: a box-shaped case equipped with a door at the front lower end; a cutting device having plural cutting blades fixed to a pair of cutter shafts(23) at the inner upper end of the case and cutting the waste papers, into pieces by crossing the cutting blades across each other by a driving motor; a waste paper tray installed at the lower end of the cutting device. Spacers(26) are installed between the cutting blades. Rotary rings are installed at each spacer. A control panel is formed at the upper end of the case. A cleaning button is formed on the control panel. The driving motor is rotated reversely more than one minute in pushing the cleaning button.
Patent KR-20080091550-A (KR)
Title: Water power plant
Inventor: PARK SI HYUN
IPC: F03B7/00
Filed: 2007-04-09
Abstract: A water power generating apparatus is provided to reduce power consumption by consuming only power necessary for lifting up an opening/closing and pressing device made of light material through an electric motor. A water power generating apparatus comprises a generation tank(100), a water tank(200) and a water mill(300). The generation tank is installed at a predetermined height from the ground and has a drain port(110). The water tank is installed above the generation tank and has a discharge port(210) communicating with the drain port. The water mill is installed below the discharge port of the generation tank so that the water mill is rotated by water discharged through the discharge port. A generator is connected with a shaft of the water mill to generate electricity. A water collection tank(400) is installed under the water mill to collect water introduced through an inlet port(410). A transfer pipe(500) connects the bottom end of the water collection tank with the water tank. An opening/closing and pressing device(600) is installed in the generation tank to move up and down.
Patent KR-20070106430-A (KR)
Title: Piezoelectric thin-film resonator and filter
Inventor: IWAKI MASAFUMI
IPC: H01L41/187
Filed: 2007-04-26
Abstract: A piezoelectric thin-film resonator and a filter are provided to restrain the transverse leakage of an elastic wave by reducing vibration of a lower electrode by vibrating an upper electrode after the elastic wave is reflected at the end face of a piezoelectric film. A piezoelectric thin-film resonator is composed of a substrate(10); a lower electrode(12) formed on the substrate; a piezoelectric film(14) formed on the lower electrode; and an upper electrode(16) formed on the piezoelectric film. The upper electrode has a part(22) facing the lower electrode about the piezoelectric film. At least a portion of the outer periphery of the piezoelectric film in the facing part is formed inward from the outer periphery of a region(R) where the upper and lower electrodes face each other.
Patent KR-20080098853-A (KR)
Title: Apparatus for automatic starting of pneumatic engine
Inventor: CHO CHOL SOONG
IPC: F01B27/02
Filed: 2007-05-07
Abstract: A pneumatic engine which is automatically possible for starting without the separate boot drive is provided. A pneumatic engine comprises an air supplying part(S) stores the compressed air; one or more cylinder assembly(3,5,7) in which the exhaust suction stroke goes on; a crank shaft(8) operating with the elevating of the piston equipped in the cylinder assembly and rotates; intake exhaust valves(13, 15) which exhaust the compressed air with the jet by opening and closing the intake and exhaust port; a cam mechanism(9) which successively opens and closes the intake exhaust valve.
Patent KR-20080023624-A (KR)
Title: Plasma display panel
Inventor: TERAO YOSHITAKA
IPC: H01J11/22
Filed: 2007-05-31
Abstract: A plasma display panel is provided to improve brightness of a display device by increasing an opening size of a discharge cell. A plasma display panel includes front and rear substrates(110,120), and a barrier rib(124). The barrier rib includes plural first barrier ribs and plural second barrier ribs. The first barrier rib is formed along a first direction. The second barrier rib is formed in a second direction, which is crossing the first direction. First electrodes are formed in N first barrier ribs. Second electrodes are formed in the second barrier rib to cross the first electrodes in three dimensions. Branch electrodes are arranged in the second barrier rib and elongated from the first electrode to be overlapped with at least one second electrode.
Patent KR-20080107561-A (KR)
Title: Igbt control device
Inventor: KOO SEOUNG YOUNG
IPC: G05F1/10
Filed: 2007-06-07
Abstract: A power device current sharing control device of a power conversion device is provided to prevent a current from flowing to a specific IGBT(Insulated Gate Bipolar Transistor) excessively by uniformly sharing the current at each IGBT of one arm by sensing the magnitude of the current flowing at each IGBT in one stack structure instantaneously through an A/D converter and reflecting the sensed result to the width of a gate signal. A driving unit(2-5) switching-operates each IGBT according to a IGBT driving signal of CPU. A plurality of IGBTs(Q1-Q4) change the electricity to perform a switching operation according to the driving signal supplied from the driving unit. A power conversion device is composed of a current sensor(6-9) supplying sensing information to the CPU(11). An A/D converter(10) receives the current information flowing in each IGBT from a current sensor sensing the current flowing in the plurality of IGBTs and converts the current information to the digital signal.
Patent KR-20080107892-A (KR)
Inventor: HONG SUNG RYUL
IPC: H01H9/18
Filed: 2007-06-08
Abstract: An apparatus and a method for displaying a key on an input unit are provided to discriminate used characters from non-used characters when plural characters are allocated to one key. A contact protrusions are placed at a portion of a keypad at which key tops are not placed, and a doom switches are placed at a printing circuit board which faces the contact protrusions. Each key top is divided into a first region and a second regions, and two light sources are divided into a first light source(250) and a second light source(260) and have different kinds of colors on divided sources.
Patent KR-20080108866-A (KR)
Inventor: KIM YONG MI
IPC: G11C7/22
Filed: 2007-06-11
Abstract: A data output controlling circuit of semiconductor memory apparatus is provided to increase the reliability of a chip by controlling an operation in the unnecessary area. In a data output controlling circuit of semiconductor memory apparatus, a buffer driving signal generator generates a buffer drive signal in response to a light signal from an external clock. An output enable signal generator generates the out enable signal from the buffer drive signal in response to the burst signal and read signal. A data strobe buffer part(400) generates a data strobe buffer output signal in response to the light signal.
Patent KR-20070120908-A (KR)
Title: Method and system for optimizing intra-field critical dimension uniformity using a sacrificial twin mask
Inventor: KE CHIH MING
IPC: H01L21/027
Filed: 2007-06-20
Abstract: A method for optimizing intra-field CD(critical dimension) uniformity using a sacrificial twin mask is provided to enable selection of a local pattern for optimizing of concentrated CD uniformity by including a plurality of sacrificial patterns having a grating pattern or a dummy pattern. A first mask is formed on an integrated circuit including at least one device region. The first mask is copied to form a second mask. At least one lithography process is performed on the integrated circuit by using first and second masks. The CD of the integration circuit is optimized by using the second mask. The second mask can include a plurality of sacrificial patterns or flat patterns. The plurality of sacrificial patterns can be a plurality of grating patterns.
Patent KR-20080112459-A (KR)
Title: Cleaning apparatus for mold
Inventor: HAN KUK HYUN
IPC: E01H1/05
Filed: 2007-06-21
Abstract: A mold cleaning device is provided to reduce the cost and time required for manufacturing a concrete member with a precast method. A mold cleaning device comprises a main body(100), a cleaning roller(200) mounted to the main body pivotally to contact with the inside of a mold to remove impurities, a roller motor supplying rotary force to the cleaning roller, a scatter prevention unit(300) formed on the circumference of the cleaning roller to prevent the scatter of impurities separated from the inside of the mold by the cleaning roller, a suction unit(400) inhaling the impurities separated by the cleaning roller, and a driving unit proceeding the main body against the mold in the appointed direction.
Patent KR-20090002623-A (KR)
Title: Method for manufacturing a nonvolatile memory device
Inventor: YANG HAE CHANG
IPC: H01L27/115
Filed: 2007-07-02
Abstract: A manufacturing method of a non-volatile memory device is provided to regularly maintain the threshold voltage of the floating gates by preventing the interference which is electrical between the floating gates. A manufacturing method of a non-volatile memory device comprises a step for successively forming a tunneling insulating layer on the top of the substrate and a first conductive film; a step for forming a trench; a step for successively forming a first insulating layer, a sacrificial dielectric film, and a second insulating layer; a step for etching partly the first and second insulating layers, and the sacrificial dielectric film; a step for removing the sacrificial dielectric film; a step for forming an interference coating film(109B). The first conductive film is used for forming floating gates. The trench is formed at the first conductive film, the tunneling insulating layer and the substrate. The first and second insulating layer and the sacrificial dielectric film are successively formed on the first conductive film in order to fill up the trench. The sacrificial dielectric film can be removed between the first and second insulating layers. The interference preventing film is formed between the first and second insulating layers.
Patent KR-20080005871-A (KR)
Title: Photocurable/thermosetting resin composition, cured product thereof and printed wiring board
Inventor: MINEGISHI SHOUJI
IPC: G03F7/033
Filed: 2007-07-09
Abstract: A photocurable/thermosetting resin composition is provided to be superior in soldering heat resistance, adhesion, an electric insulating property, and HAST resistance, to ensure low cure shrinkage, and to produce a substrate without bending even when an extremely thin core material is used. A photocurable/thermosetting resin composition includes any one selected from (A-1) a carboxyl group-containing photosensitive resin obtained by reacting a polybasic acid anhydride(d) with a reaction product of an epoxy compound(a), a compound(b), and an unsaturated group-containing monocarboxylic acid(c), (A-2) a carboxyl group-containing photosensitive resin obtained by reacting a phenolic hydroxy group-containing compound(e) with alkyleneoxide(f) or a cyclo carbonate compound(g), and reacting the reaction product with an unsaturated group-containing monocarboxylic acid(c) and a polybasic acid anhydride(d), and (A-3) a carboxyl group-containing photosensitive resin obtained by reacting a polybasic acid anhydride(d) with a reaction product of a linear polyfunctional epoxy compound(h) and an unsaturated group-containing monocarboxylic acid(c), (B) a carboxy group-containing urethane(meth)acrylate compound, (C) a photopolymerization initiator, (D) a thermosetting component, and (E) a diluent.
Patent KR-20090005854-A (KR)
Title: A shaver head
Inventor: KANG JUNG MIN
IPC: B26B21/22
Filed: 2007-07-10
Abstract: A shaver head is provided to simply fix the blades to a body and easily clean hair removed by the blades by comprising bridges capable of holding the blades after fitting blades into the bridges. A shaver head(1) comprises: inclined supporting parts(6) longitudinally formed on a body(2) at regular intervals; assembly grooves(5) horizontally formed on the inclined supporting parts; bridges(4) including inclined planes(4a) integrated with combining pieces(4c) fitted into the assembly grooves, and blade-combining grooves(4b) formed in the inclined planes; and blades(3) inserted into the blade-combining grooves and fixed by pressing the inclined planes.
Patent KR-20090008632-A (KR)
Title: Apparatus for manufacturing polyurethane coated screening for sorting aggregate
Inventor: DOO HEYCK AN
IPC: B29D28/00
Filed: 2007-07-18
Abstract: A manufacturing device of urethane net for sorting aggregate is provided to lengthen a lifetime of product by preventing woof wire and longitude wire from being hung down and manufacturing the net through a welding compression method. A manufacturing device of an urethane net for sorting aggregate steps of: transferring a woof wire(W1) through a first wire alignment assembly(150); setting up a heating apparatus part(200) in a wire feeder part(100) at one side to heat up the woof wire and longitude wire; transferring heated woof wire and setting up a welding device(300) at one side of the heating apparatus; and setting up a pressure apparatus(400) at one side of the heating apparatus for compressing the woof and the longitude wire which is fusion welded.
Patent KR-20090013993-A (KR)
Title: Multi module combination type portable electronic device
Inventor: JOO JONG SUNG
IPC: H04B1/38
Filed: 2007-08-03
Abstract: A multi module combination type portable electronic device is provided to enable a user to change an execution mode conveniently by connecting plural module, which operates independently, to different corresponding planes. A connection unit(130) connects a short side(122) of a display module to a second plane(222) of a control module(200), and includes local radio communication chips(131,133). The local radio communication chips are installed at the display module, and includes a magnet unit(132) which faces the short side. In addition, the local radio communication chips include other magnet units(1341,1342) which face a first plane and a second plane. Each magnet unit has different polarity. The display module can be attached to the control module by the attractive force between magnet units.