baber/WOPTO huggingface dataset:
Patent KR-20080006681-A (KR)
Title: Safety indication lamp for pedestrians crossing and power supply apparatus of safety indication lamp and process thereof
Inventor: OUH MIN SOO
IPC: H05B37/02
Filed: 2006-07-13
Abstract: A safety indication lamp for a pedestrian crossing and a power supply apparatus and method therefor are provided to interrupt a power applied to the lamp when a body of the lamp is damaged by external pressure such as collision of a vehicle. A booster(13) receives a power supplied to a safety indication lamp(16), and boosts the power of a reduced voltage by a predetermined voltage. A leakage breaker(14) prevents electric leakage of the power supplied via the booster. A ballast(15) provides the lamp with the boosted power stably. A power connector(20) is connected to an input stage of the booster so as to interrupt the supplied power when external pressure is applied. The power connection is a pixel stage which is easily attached to or detached from the input stage.
Patent KR-20080008022-A (KR)
Title: Preparation method of electrode pattern for plasma display panel using inkjet printing and electroless plating
Inventor: KIM SANG HO
IPC: H01J9/02
Filed: 2006-07-19
Abstract: A manufacturing method of an electrode pattern for a plasma display panel using an ink-jet printing method and an electroless plating method are provided to form a reliable wiring by using a conductive ink including an inorganic binder. A lower electrode patterning process is performed to pattern a lower electrode on a base material by using an ink-jet method. An upper electrode patterning process is performed to pattern an upper electrode by performing an electroless plating process for the patterned base material in a solution including a conductive metal salt and a reducing agent in order to form an upper electrode pattern. The lower electrode patterning process is performed by using a conductive nano-particle ink including an inorganic binder. The inorganic binder is formed of one or more elements selected from a group including a glass frit and a silicon alkoxide.
Patent KR-20080018552-A (KR)
Title: Electric generator that use weight of a car on the road
Inventor: AN CHOON HO
IPC: H02K57/00
Filed: 2006-08-24
Abstract: An electric generator using a weight of a car on a road is provided to save energy by using electric power of various indicator lamps on the road to self-generate electric power. An electric generator using a weight of a car on a road includes a pressure generating cylinder, a backflow prevention valve, a pressure accumulating tank, a constant pressure valve, a flow meter, and a rotary impeller. The backflow prevention valve prevents a backflow of pressure. The pressure accumulating tank stores the pressure. The constant pressure valve maintains the pressure constantly to transmit the pressure to the flow meter. The flow meter converts pressure energy into flow energy. The rotary impeller converts the fluid energy into rotary energy. The generator converts the rotary energy into electrical energy.
Patent KR-20080018729-A (KR)
Title: Display apparatus and fpcb
Inventor: BAN KYUNG WON
IPC: G02F1/1333
Filed: 2006-08-25
Abstract: A display device and a flexible printed circuit board thereof are provided to form a flexible printed circuit board integratedly to reduce manufacturing processes and cost, and mount a light emitting diode at a sub printed circuit board area integratedly formed with the flexible printed circuit board to prevent a sub printed circuit board area from getting loose, thereby stabilizing brightness and uniformity. A display device includes a display panel(112), a light unit(160) including a light emitting diode(145) and a light guide plate(140) to apply light to the display panel, and a flexible printed circuit board(170) integratedly having a main printed circuit board area(171) transmitting a driving control signal to the display panel, a sub printed circuit board area(173) where the light emitting diode is mounted, and a connector(172a) formed at the main printed circuit board area to be connected with the display panel and other printed circuit boards.
Patent KR-20070026066-A (KR)
Title: Method and device for monitoring the formation of accretions in combustion chamber
Inventor: KOSCHACK RALF
IPC: F22B37/56
Filed: 2006-08-28
Abstract: A method and a device for monitoring formation of deposit in a combustion chamber are provided to more simply and conveniently monitor the formation of the deposit by using an infrared camera. A method for monitoring formation of deposit in a combustion chamber includes the steps of photographing an infrared image of walls(1) with an infrared camera(7), monitoring the formation of the deposit(6) due to solid particles leaked from hot combustion gas, detecting an accurate surface temperature through an obtained thermal image of a shell deployment view of the combustion chamber over the entire surface of the walls of the combustion chamber, comparing the accurate surface temperature with a temperature checked at each measurement position of a cooling medium in consideration of a wall thickness and its thermal conductivity, combining each photographed pictures to the entire deployment view of the walls, and calculating he thickness of the deposit on the walls.
Patent KR-20080028615-A (KR)
Title: Game system
Inventor: LIM YOUNG CHUL
IPC: A63F13/00
Filed: 2006-09-27
Abstract: A game system is provided to offer a multi-player game by connecting a portable game machine and a home theater environment, which comprises a large screen and a multi-channel speaker, through a stand. A game system comprises a portable game machine(100) charged by receiving power from a stand(200), a display device(300) displaying a game screen, speakers(400) outputting background music of a game, the stand, and controllers(500) operated as a game operation tool. The stand is linked with the portable game machine, and provides game data, or transmits an output signal to the display device or the speaker. The stand includes a hard or optical disk slot, and communicates with the portable game machine through an A/V(Audio/Video) interface like an HDMI(High Definition Multimedia Interface). The portable game machine and the stand communicate with an external hard disk, or the hard or optical disk embedded in the stand through a high speed serial interface. The portable game machine executes a game program stored in the external hard disk, the hard or optical disk embedded in the stand, or a storage device embedded in the portable game machine.
Patent KR-20060110262-A (KR)
Title: Digital communication method and system
Inventor: PARK SU WON
IPC: H04B1/7143
Filed: 2006-10-12
Abstract: A digital communication method and a system thereof are provided to reduce cases of punching by adjusting a method for processing conflicts of multidimensional orthogonal resource hopping patterns realized by dichotomy between transmission and punching, thereby improving the performance of a system adopting a multidimensional orthogonal resource hopping multiplexing method. A digital communication method comprises the following steps of: comparing the number of required orthogonal resource hopping multiplex channels with the number of available orthogonal radio resource units; fixedly assigning orthogonal radio resources units like orthogonal resource division multiplex channels so as to preventing hopping patterns from being conflicted, if the number of required orthogonal resource hopping multiplex channels is lower than the number of available orthogonal radio resource units; and enabling the channel to select the orthogonal radio resource unit according to the hopping pattern and transmit data, if the number of required orthogonal resource hopping multiplex channels is more than the number of available orthogonal radio resource units.
Patent KR-20080034303-A (KR)
Title: Dual view display device and backlight unit thereof
Inventor: HONG HYUNG KI
IPC: G02F1/13357
Filed: 2006-10-16
Abstract: A dual view display device and a backlight unit thereof are provided to form a light guide plate having scattering patterns and to emit lights of backlight lamps to different directions for providing images of high brightness and improving the picture quality of dual view images. A backlight unit of a dual view display device comprises lamps(50L,50R), and a light guide plate(60). The light guide plate has scattering patterns(65) emitting lights projected from the lamps to different directions. The lamps are formed at two sides of the light guide plate. The scattering patterns are prism patterns. The scattering patterns are formed through the light guide plate. Thereby, the images of high brightness are provided.
Patent KR-20080035318-A (KR)
Title: The woods ability of a pine perfume
Inventor: LEE SANG MOON
IPC: A61K8/92
Filed: 2006-10-19
Abstract: Pine perfume is provided to enjoy forest bath effects by a user at any time and space, and improve health of a user by removing stresses and clearing the head and body. The pine perfume having forest bath effects comprises 10-35% of pine perfume including pine oil, pine tree and fir aroma, 10-20% of terpene, 5-10% of lemon aroma, 5-15% of bergamot, 1-9% of clove leaf, 10-20% of ethyl alcohol and 1-30% of other additives, and is formulated as liquid for perfume and aromatic, or solid or gel for soap, cosmetics, accessory pieces and miniature shapes. Further, the pine perfume is used at a necklace, mobile phone accessory and jewelry.
Patent KR-20080035368-A (KR)
Title: Internal voltage multi-changing test circuit
Inventor: OAK SEUNG HAN
IPC: G11C11/4078
Filed: 2006-10-19
Abstract: An internal voltage multi-changing test circuit is provided to change an internal voltage to a desired level, by changing a reference voltage to a desired level by stopping generating of an internal reference voltage when an external reference voltage is applied as the reference voltage. An internal reference voltage generation part(100) selects one of a first and a second initial reference voltage in response to a selection control signal, and generates an internal reference voltage on the basis of the selected initial reference voltage. An external reference voltage generation part(200) generates an external reference voltage, by receiving an external voltage through a pad. A blocking part(300) blocks the generation of the internal reference voltage in response a blocking control signal enabled in response to the external reference voltage.
Patent KR-20080036702-A (KR)
Title: Non-contact charger available of wireless data and power transmission, charging battery-pack and mobile divice using non-contact charger
Inventor: KOOK YOON SANG
IPC: H04M1/00
Filed: 2006-10-24
Abstract: A non-contact charger performing wireless data communication and power transmission, a charging battery-pack, and a mobile device using the non-contact charger are provided to supply power while stably transmitting and receiving data. A non-contact charger performing wireless data communication and power transmission includes a USB(Universal Serial Bus) connector(10), a USB driver block(20), and an MPU(Micro processor Unit) block(30), and a primary coil. The MPU block controls a serial resonant connector(50), a current sensing block(60), and a power supplying member. The serial resonant converter converts and aggregates a data signal transmitted and received between the USB driver block and the mobile device, and a power signal supplied from the USB connector to the mobile device. The current sensing block analyzes a signal of a secondary coil transmitted from the primary coil sensing a load modulation signal by the secondary coil at the side of the mobile device which corresponds to the primary coil and recognizes the mobile device, monitors the primary coil and the secondary coil to control a charging voltage with a stable voltage, and transmits the signal to the MPU block.
Patent KR-20080038624-A (KR)
Title: Apparatus and method for inputting character in terminal
Inventor: CHOI WOO JUN
IPC: H04B1/40
Filed: 2006-10-30
Abstract: A character input device of a terminal and a character input method are provided to enable a user to input desired characters sufficiently even by using the smaller number of keys than a general character input device, thereby more realizing miniaturization and lightness of the terminal. A key input unit(106) consists of a mobile key(116) used to move a focus for selecting one of plural characters assigned to particular keys, and function keys(118) preset to perform particular functions. A display(104) consists of an area where characters set to respective keys are displayed, an area for displaying information on the currently set input mode, and an area for displaying characters selected for inputting by a user. A controller(100) determines an input mode of a character in accordance with an inputted key, displays characters individually assigned to at least a portion of the keys of the key input unit according to the current input mode, sets a focus by selecting one of characters in accordance with input of the mobile key, and decides a character where the current focus is set as a character that a user selects to input.
Patent KR-20070046746-A (KR)
Inventor: AIZAWA YOSHIHIKO
IPC: H01M2/02
Filed: 2006-10-30
Abstract: 본 발명은 전지 내압이 이상 상승하였을 때의 전지 케이스의 변형상태에 착안하여 신뢰성이 우수한 방폭밸브를 구비한 밀폐각형 전지를 얻는 것이다.   
     전지 케이스(1)는, 상하 높이 치수 및 좌우 길이 치수에 대하여 전후 폭 치수가 작은 편평 사각형상으로 형성되고, 또한 좌우 측벽(3·5)이 각각 좌우방향의 바깥쪽으로 원호형상으로 팽출하고 있다.  방폭밸브(2)는 전지 케이스(1)의 우측벽(5)에 대하여 오목하게 형성한 홈(20)으로 이루어진다.  전지 케이스(1)의 상단에서 홈(20)까지의 치수(t3)는 전지 케이스(1)의 상하 높이 치수(t4)의 7%가 되도록 설정하고 있다.
Patent KR-20080042532-A (KR)
Title: High-strengthened heat-resistant colorful ceramic ware and glaze compositions
Inventor: CHO HAN BONG
IPC: C04B33/36
Filed: 2006-11-10
Abstract: A high-strength heat-resistant colorful ceramic ware composition is provided to lower water absorption of heat-resistant ceramic ware, to prevent a glazed surface of the heat-resistant ceramic ware from cracking during cooking, and to realize weight reduction of ceramic ware. A high-strength heat-resistant colorful ceramic ware composition includes 50-70wt% of petalite, 5-10wt% of talc, 3-5wt% of cordierite, 3-5wt% of barium carbonate, and 10-40wt% of clay and white earth, based on the total weight of the ware composition. A glaze composition for coating the ceramic ware includes 40-60wt% of petalite, 5-15wt% of talc, 3-5wt% of barium carbonate, 3-5wt% of lithium carbonate, 5-10wt% of zirconium, 20-30wt% of sericite, and the balance of others. Further, the balance of others comprises color pigment.
Patent KR-20080042617-A (KR)
Title: Plasma display
Inventor: LEE YU JU
IPC: H04N5/64
Filed: 2006-11-10
Abstract: A plasma display device is provided to enhance heat-radiating performance by increasing a flow rate of air to be applied to an inside thereof. A plasma display device includes a plasma display panel(120), a front cover(112), a rear cover(114), and at least one air flow tube(130). The front cover is formed to surround an edge of the plasma display panel. The rear cover is coupled with the front cover and includes a plurality of ventilation parts. The air flow tube is formed to exhaust air to a predetermined space by increasing a flow rate of air received through the ventilation holes. The predetermined space is formed by the front cover and the rear cover. Each of the ventilation parts includes an exhaust portion for exhausting internal air and an inhalation portion for inhaling external air.
Patent KR-20080043952-A (KR)
Title: A macpherson type suspension
Inventor: WON SUNG JIN
IPC: B60G15/06
Filed: 2006-11-15
Abstract: A Macpherson suspension is provided to prevent an upper pad of rubber material from getting loose from a lower end surface of an upper spring seat. A Macpherson suspension comprises an upper spring seat(65) and an upper pad(55) of rubber material. The upper spring seat is mounted in an upper end of a piston rod of a shock absorber included in a strut. The upper pad of the rubber material is coupled to a lower surface of the upper spring seat. Inserted protrusions(60) are formed in an adherent surface of the upper pad adherent to the upper spring seat. Inserting grooves(70) corresponding to the inserted protrusions are in a lower surface of the upper spring seat. The upper pad is tightly coupled to a lower surface of the upper spring seat.
Patent KR-20080047204-A (KR)
Title: Audio-visual system for vehicle
Inventor: TAK JIN HEE
IPC: B60R11/02
Filed: 2006-11-24
Abstract: An audio-visual system for a vehicle is provided to connect external electric devices to the audio-visual system easily by installing an input/output terminal including an AUX terminal at the front surface of a sub unit. An audio-visual system for a vehicle comprises a first unit(10) having an operating part(12), and a second unit. The second unit electrically connected to the first unit is detached from the first unit. A main unit(10) of 1-DIN(Deutsche Industrie Normen) size has the operating part and a display(16). A sub unit of below 1-DIN size electrically connected to the main unit is attached/detached to/from the main unit. The main unit and the sub unit are slidably combined. An assembling member(30) attaches and detaches the main unit to/from the sub unit, and has a guide rail(32) opposed to the sub unit of the main unit and a guide groove(34) corresponding to the guide rail at the opposite surface of the main unit of the sub unit.
Patent KR-20070055964-A (KR)
Inventor: MIDDLESWORTH JEFFREY ALAN
IPC: B32B37/14
Filed: 2006-11-27
Abstract: 본 발명은 제1 부직물을 탄성 필름에 결합시켜 라미네이트를 형성하는 단계; 라미네이트를 활성화시켜 활성화된 라미네이트를 형성하는 단계; 및 압밀화된 부직물을 활성화된 라미네이트의 탄성 필름에 결합시켜 탄성 라미네이트를 형성하는 단계를 포함하는, 탄성 라미네이트의 형성 방법에 관한 것이다. 
       
     탄성 라미네이트, 부직물, 탄성 필름, 활성화, 압밀화
Patent KR-20080048287-A (KR)
Title: Atmospheric pressure plasma surface treatment apparatus and atmospheric pressure plasma surface treatment method
Inventor: HWANG IN UK
IPC: H01L21/3065
Filed: 2006-11-28
Abstract: A plasma processing apparatus and a plasma surface processing method are provided to process rapidly a surface of a substrate by optimizing an arrangement of plasma generation units. A plasma generation unit(100) includes a first gas housing(110) for storing temporarily a process gas. A second plasma generation unit(200) includes a second gas housing(210) for storing temporarily the process gas. An edge of a plasma generation part of the second gas housing comes in contact with an edge of a plasma generation part of the first gas housing. The second plasma generation unit is positioned at a place which is symmetrical to the first plasma generation unit. The first and second generation units move to perform a surface process.
Patent KR-20080048288-A (KR)
Title: Apparatus for assembling substrates
Inventor: HWANG JAE SEOK
IPC: G02F1/13
Filed: 2006-11-28
Abstract: An apparatus for attaching substrates is provided to control the press of a seal member freely to hold and control a gap between the substrates, thereby manufacturing the substrates of good quality. An apparatus(100) for attaching substrates comprises a first chamber(110), a second chamber(120), and a seal member(132). A first substrate(S1) is supported by the first chamber. A second substrate(S2) is spaced from the first chamber and is attached to the first substrate. The second substrate is supported by the second chamber. The seal member is positioned between the first chamber and the second chamber and holds airtightness and a gap. The second chamber has plural press control units(140). The plural press control units elevate for the second chamber to control the press of the seal member and moves horizontally for the first chamber in a state when the first and second chambers are airtight.
Patent KR-20080049401-A (KR)
Title: A egr cooler inserting a catalytic filter
Inventor: KIM YONG KYOON
IPC: F01N3/021
Filed: 2006-11-30
Abstract: An exhaust gas recirculation cooler having a catalytic filter is provided to achieve complete oxidation of soot accumulated in an exhaust gas recirculation cooler by using a post injection scheme. An exhaust gas recirculation cooler having a catalytic filter comprises a flange(60) and a catalytic filter(65). The flange has a circular opening section at the central portion thereof such that an exhaust gas recirculation pipe communicates with an exhaust gas recirculation cooler(55). The catalytic filter is inserted into the flange to facilitate the oxidation of soot of a PM filter installed in the exhaust gas recirculation cooler. The catalytic filter has a size corresponding to the diameter of the circular opening section such that the catalytic filter is inserted into the circular opening section of the flange. The catalytic filter has a guide section(70), which is made of rubber, at the outer peripheral surface thereof.
Patent KR-20080050039-A (KR)
Title: Voltage generating circuit and display apparatus having the same
Inventor: KIM YOON HO
IPC: G09G3/36
Filed: 2006-12-01
Abstract: A voltage generating circuit and a display apparatus including the same are provided to discharge completely a reference voltage during a turn off interval by implementing a discharge unit, which discharges rapidly the reference voltage. A voltage generating circuit includes a charge unit(310), a discharge unit(320), a driving voltage generating unit(330), and gate on and gate off voltage generating units(340,350). The charge unit outputs a reference voltage in response to an input voltage during a turn on interval where the input voltage is received from an external device. The discharge unit discharges the reference voltage charged in the charge unit during a turn off interval where the input voltage is not received from the external device. The driving voltage generating unit receives the reference voltage from the charge unit during the turn on interval and outputs a driving voltage inverted from the input voltage in response to the reference voltage. The gate on voltage generating unit receives the driving voltage and generates a gate on voltage by pumping the driving voltage. The gate off voltage generating unit decreases the driving voltage, which is received from the driving voltage generating unit, to a gate off voltage and outputs the decreased voltage.
Patent KR-20080051593-A (KR)
Title: Outdoor unit of air conditioner
Inventor: HAN JAE OH
IPC: F24F1/38
Filed: 2006-12-06
Abstract: An outdoor unit of an air conditioner is provided to make the introduction of air via rear and side inlets while reducing air blowing noise and improving air blowing efficiency by forming a shroud with the lower height at the side inlet rather than any other parts. An outdoor unit of an air conditioner includes a ring-shaped shroud(40) mounted on an outlet(19) of a front panel(11) of a cabinet(10) for guiding air blown by a blower fan. The shroud is extended from the front panel towards the blower fan and has a high portion(42) and a low portion(41), so the height of the shroud is lower at a side inlet(18) of the cabinet rather than any other parts.
Patent KR-20080053666-A (KR)
Title: Water tank for steam cleaner
Inventor: KIM WOONG
IPC: A47L11/34
Filed: 2006-12-11
Abstract: A water tank for a steam cleaner is provided to remove negative pressure produced while supplying water from the water tank to a steam boiler and facilitate water supply, by manufacturing the water tank with a flexible material deformable by internal pressure change. A water tank(100) for a steam cleaner is made of a flexible material that is deformable by pressure change within the water tank. The water tank comprises a frame(110) forming a body of the water tank, and an outer cover member(120) made of flexible metallic material for filling a space between the frame.