baber/WOPTO huggingface dataset:
Patent KR-20090113117-A (KR)
Title: Door lock
Inventor: KIM HO DUK
IPC: E05B3/00
Filed: 2008-04-25
Abstract: PURPOSE: A door lock is provided to prevent to deformation of a handle and an elasticity returning member by buffering the switching impact of the handle with a connecting bush. CONSTITUTION: A door lock is buried in a door. A rotary shaft is installed in the door lock and moves a latch bolt by switching both side members. A handle module(100) is buried in the both side members of the door lock and supplies the outer force to the rotary shaft of the door lock through the handle. The handle module maintains the neutrality by restoring the elasticity of switched handles. The handle module is comprised of a fixing plate(110) in which a fixation pin(112) are multi-arranged in the inner side and an inlet on center.
Patent KR-20080103415-A (KR)
Title: Display device
Inventor: SAKATA TATSUYA
IPC: H04N5/655
Filed: 2008-05-09
Abstract: A display apparatus is provided to adjust an inclination position by rotating a display panel and reliably supporting the display panel in a cantilever state. A display panel includes a display screen(300a). The display panel is flat. At least one hinge plate is coupled with the other surface of the display panel. A shaft is extended along with a lower portion of the display panel. A shaft is rotatably attached to the hinge plate with regard to a center shaft. The hinge plate includes a coupling unit rotatably inserted into at least both ends of the shaft.
Patent KR-20080101743-A (KR)
Title: Radiation-sensitive resin composition, interlayer insulation film and microlens, and process for producing them
Inventor: HANAMURA MASAAKI
IPC: G03F7/022
Filed: 2008-05-15
Abstract: A radiation-sensitive resin composition is provided to ensure high RADIATION sensitivity, to have developing margin forming good patterns even if it is over the optimum development time in the photolithography process. A radiation-sensitive resin composition comprises (A) copolymers of the unsaturated compound containing an unsaturated compound having (a1) at least one selected from a group consisting of an unsaturated carboxylic acid and an unsaturated carboxylic acid anhydride and (a2) at least one selected from a group consisting of a oxylanyl group and oxetanyl group; (B) a 1,2- quinonediazide compound; and (C) a compound which does not have a carboxyl group while having alicyclicoxylanyl group.
Patent KR-20090120760-A (KR)
Title: Welding appatatus having stroke adjustable rail
Inventor: LEE JI HYOUNG
IPC: B23K37/02
Filed: 2008-05-20
Abstract: PURPOSE: A welding machine having a length variable rail is provided to offer convenience of welding operation by varying the length of the rail easily with a welding carriage. CONSTITUTION: A welding machine having a length variable rail includes a length variable rail(A20) and a welding carriage. The length variable rail is formed with an upper rail(20) and a lower rail(21). A rack gear is formed on a side or either side of the lower rail and the upper rail. A pinion gear is installed at the bottom of a driving motor, and formed to the length corresponding to the height of the rack gear. The combination of the upper rail and the lower rail has dovetail structure.
Patent KR-20090122571-A (KR)
Title: Feedback method for touchscreen and apparatus using the same
Inventor: KIM SUNG WOON
IPC: G06F3/041
Filed: 2008-05-26
Abstract: PURPOSE: An input feedback method at a touch screen and an apparatus using the same are provided to enable a user to feel various feedbacks for input, thereby providing the user a sensitive interface. CONSTITUTION: A current supply unit supplies currents to a coil(120) arranged in a touch screen(110). A control unit(140) offers feedback by using magnetic force formed by supplying the currents to the coil. If an object is contacted to the touch screen, the control unit generates repulsive power in the coil.
Patent KR-20090125920-A (KR)
Title: Optical sheet, back light unit and liquid crystal display device comprising the same
Inventor: KIM YONG SU
IPC: G02B5/02
Filed: 2008-06-03
Abstract: PURPOSE: An optical sheet, a backlight unit and a liquid crystal display device including the same are provided to improve display quality by improving a light diffusion rate and luminance uniformity through an optical sheet. CONSTITUTION: An optical sheet includes a base material(110) and a protrusion part(120) formed on the base material. The protrusion part includes a plurality of convexes(120a), a plurality of concaves(120b), and a plurality of first diffusion particles(122). The protrusion part has a prism shape. The base material is made of a transparent material in order to transmit a light emitted from a light source. The transparent material selectively includes at least two or more things among polyethylene terephthalate, polycarbonate, polypropylene, polyethylene, polystyrene, and polyepoxy. The protrusion part diffuses an incident light through the first diffusion particles, and includes a resin(121) having a fixed adhesive property.
Patent KR-20090127627-A (KR)
Title: Roll surface defect removing system and blade used the same
Inventor: KIM SANG HO
IPC: B21B39/00
Filed: 2008-06-09
Abstract: PURPOSE: A device for removing foreign material from the surface of a roll and a blade used for the same are provided to automatically contact or separate the blade to the roll using a piston and to prevent damage to the device by the load. CONSTITUTION: A device for removing foreign material from the surface of a roll comprises a blade, a holder part(120), a shaft(130), a lever member(140), a piston cylinder(150) and a bracket(160). One side of the blade contacts the surface of the roll to remove foreign materials. The other side of the blade is mounted on a holder part. The holder part is connected to an outer circumference of the shaft. One part of the lever member is installed in vertical direction to the longitudinal direction of the shaft and rotates along with the shaft. The piston cylinder rotates the lever member. The piston cylinder is installed in the bracket. The lever member and piston cylinder are hinge-coupled. The piston cylinder and the bracket are hinge-coupled.
Patent KR-20090128967-A (KR)
Title: Touch switch shutter
Inventor: BIN CHUL WOONG
IPC: G02F1/00
Filed: 2008-06-12
Abstract: PURPOSE: A camera shutter with a touch switch is provided to take clear picture without being shaken by replacing a pressing switch with a touch switch. CONSTITUTION: A camera shutter(30) comprises a camera body(40) and a touch switch. The touch switch comprises an electrostatic capacity sensitive switch. The touch switch is composed of a resistance sensitive switch. The touch switch is set up according to a user. The signal detected when a human body is touched with the touch switch is inputted into the switch. The control signal corresponding to the signal is transmitted to the controller. The control signal is outputted from a signal processing part.
Patent KR-20090130624-A (KR)
Title: Honing tool
Inventor: JEUNG CHEL
IPC: B24B33/08
Filed: 2008-06-16
Abstract: PURPOSE: A honing tool is provided, which easily controls the diameter of a tool by the hand according to a target object by moving a bracket in directions of four axes. CONSTITUTION: A honing tool comprises a honing shaft(10), a gap regulating pipe(20), a lever(30), first and second bracket covers(41,42), a plurality of brackets(60), a guide plate(62), and a compression spring(64). The gap regulating pipe has a screw thread(21) and a gap regulating screwnut(22). The lever is rotated with the gap regulating pipe. The first bracket cover is axis-installed in the outer circumference of the gap regulating pipe. In order to make the bracket slide in directions of four axes, both end parts of the bracket are combined with the first and second bracket covers. The guide plate fixes the grinding unit(63). The compression spring supports each bracket.
Patent KR-20090130918-A (KR)
Title: A led module
Inventor: HAN GYU JIN
IPC: H01L33/64
Filed: 2008-06-17
Abstract: PURPOSE: An LED module is provided to increase heat emitting effect by preventing the separation of an emitting device and an intermediate member. CONSTITUTION: In a device, a reflective hole(10a) is formed on a reflector(10) through processing of metal. A guide groove is formed at the bottom of the reflective hole. An intermediate member(20) having a coefficient of thermal expansion similar to that of the emitting device(30) is placed through melting of a metal adhesion material. The emitting device is placed around the intermediate member through melting of the metal adhesion material. A cylinder isolator(40a) is inserted into combining holes which are formed at fours direction of reflector. A terminal pin(41) is respectively combined with the cylinder isolator. The light emitting device is connected to a wire(42), and a terminal pin is protruded to the lower part of the reflector. The intermediate member is composed of one of copper tungstens(CuW), aluminum light(AlN), the silicon(Si), kovar, molybdenum(Mo), copper molybdenum(CuMo), and aluminum silica gate(AlSiC).
Patent KR-20080114528-A (KR)
Title: Developing method the developing of underground water well
Inventor: LEE SOON HA
IPC: E21D1/00
Filed: 2008-06-19
Abstract: An underground water tube well development and construction method is provided to cut off the movement of the polluted surface water and the deteriorated underground water perfectly by performing footing excavation stably using a screw and to prevent the inflow of the polluted surface water and the deteriorated underground water by not providing a flow passage. An underground water tube well development and construction method comprises a first footing excavation step of rotating a screw(1) connected to a drilling machine body(A) and digging into the lower part, and then separating the screw, a second footing excavation step of blowing out sludge to the outside using an air compressor, an outer casing installation step of keeping a hole and an outer casing at a fixed interval, a third excavation step of performing the third excavation on the lower part of the secondarily excavated hole, a hole inside cleaning step of injecting water and high pressure air to the inside of hole formed by the third excavation step and cleaning the inside of the hole, and then drawing out the rod from the hole, and a grouting step of mixing milk cement and impermeable materials with water in the fixed ratio and injecting to the inside of an injection pipe, and then curing.
Patent KR-20090009104-A (KR)
Title: Foodstuff packing method using sterilized water having residual chlorine generated by electrolysis
Inventor: KIM CHIL YOUNG
IPC: A23B7/153
Filed: 2008-06-23
Abstract: A foodstuff packing method using sterilized water containing residual chlorine generated by electrolysis is provided to maintain the freshness at a room temperature for a long term by wrapping foodstuff to block air from the outside with sterility. A packing method of foodstuff containing meat and vegetable comprises a sterilized water manufacturing step(S110) for manufacturing the sterilized water containing RESIDUAL CHLORINE having an hypochlorous acid by electrolyzing water containing chlorine ion; a sterilized water feeding step(S120); a packing step(S130); an exhaustion step(S140) for discharging the sterilized water and air within the wrapping paper to outside; and a sealing step(S150).
Patent KR-20090061556-A (KR)
Title: Manufacturing method of dielectric material and multi layered ceramic condenser comprising dielectric material manufactured thereby
Inventor: MAKI TAKASHI
IPC: H01B3/12
Filed: 2008-06-23
Abstract: A method for manufacturing a dielectric material and a multi-layered ceramic condenser containing the dielectric material are provided to manufacture a multi-layered ceramic condenser having excellent electric properties even with a thin dielectric layer. A method for manufacturing a dielectric material comprises the following steps of: pulverizing a first powdered raw material consisting of barium titanate; and obtaining a second powdered raw material from the first powdered raw material. The specific surface area of the first powdered raw material is 6.1~11.0m^2/g. The D99 value of the second powdered raw material is 0.35mum or less. The specific surface area increasing amount of the second powdered raw material to the first powdered raw material is 5.0m^2/g or less. The second powdered raw material contains metal compounds. A multi-layered ceramic condenser(1) is manufactured using the dielectric material.
Patent KR-20100000318-A (KR)
Title: Vehicle using wind force
Inventor: LEE SU KIL
IPC: B60L8/00
Filed: 2008-06-24
Abstract: PURPOSE: A drive device for a vehicle is provided to reduce fuel consumption by transferring wind force generated when the vehicle drives at high speed to a propeller shaft through a wind motor. CONSTITUTION: In a wind motor(110), plural rotors(113) are attached on the same shaft in the longitudinal direction in order to generate the torque due to the flow of the air. The wind motor is installed on the upper end of the car body. A line shaft(120) transfers the torque to the propeller shaft. The line shaft is installed in parallel to a propeller shaft(130) transferring driving force generated by an engine to an axle in which a wheel is installed. A one-way gear(131) is formed on one side of the propeller shaft in order to rotate the propeller shaft which is inserted inside during rotation.
Patent KR-20080064793-A (KR)
Title: Agricultural work vehicle
Inventor: YOSHIKAWA KOJI
IPC: A01C11/02
Filed: 2008-06-25
Abstract: An agricultural work device is provided to prevent the soil that is scattered by rear wheels thereof from being attached to the agricultural work machine and to avoid increase of the driving load. An agricultural work device connects agriculture work equipment to the rear of a driving machine body to be ascended and descended. A seedling implanting device(5) is connected to the rear side of a body(3) of a driving machine through a link device(4). A fertilizing device(6) is mounted on the rear portion of the machine body. Preliminary seedling stacking tables(7) are installed on the left and right sides of the machine body. The link device is driven and moved vertically by an oil pressure cylinder to control the ascending and descending of the seedling implanting device.
Patent KR-20100001865-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: YOO CHANG JUN
IPC: H01L27/108
Filed: 2008-06-27
Abstract: PURPOSE: A method of manufacturing semiconductor device is provided to reduce the porosity created from the inter-layer insulating film and minimize the step difference. CONSTITUTION: The capacitor(160) having the storage node(130a), and the dielectric layer(140a) and plate node(150a) is formed on the contact plug(120) for the storage node of the semiconductor substrate(100) corresponding to the cell region. The first interlayer insulating film is formed cover the upper side and the side which is contiguous to the upper side of capacitor. The first interlayer insulating film is patterned. The first interlayer insulating film pattern is formed by patterning the first interlayer insulating film. The second inter metal dielectric covering the first interlayer insulating film pattern is formed. The second inter metal dielectric pattern is formed by planarizing the second inter metal dielectric.
Patent KR-20100007187-A (KR)
Title: Damping force controlling valve and shock absorber of using the same
Inventor: JEE YOUNG WHAN
IPC: F16F9/34
Filed: 2008-07-11
Abstract: PURPOSE: A damping force variable valve of a shock absorber and the shock absorber using the same are provided to reduce the number of components by integrally forming a spool rod and a retainer. CONSTITUTION: A damping force variable valve(110) a shock absorber comprises a retainer(120), a main disk(126), a solenoid(140), and a driving block(146). The retainer comprises a main body unit(122) and a spool rod unit(124). A hollow in which a spool is inserted is formed in the center of the spool rod unit. The main disk is installed at the lower part of the retainer to control the opening/closing of an inner flow path. The solenoid has a press rod(144) moving the spool according to the application of voltage. The driving block has an extended part(146a) extended to be combined to the external diameter of the main body unit.
Patent KR-20100007263-A (KR)
Title: Digital photographing apparatus, method for controlling the digital photographing apparatus, and recording medium storing program to implement the method
Inventor: HWANG CHI HUN
IPC: H04N5/225
Filed: 2008-07-11
Abstract: PURPOSE: A digital photographing apparatus, a method for controlling the digital photographing apparatus, and a recording medium storing a program for realizing the method are provided to display a live view image on a display unit. CONSTITUTION: A main mirror(124) is arranged between a lens unit and a photographing device. The location of the main mirror reflects light passing the lens unit on a route of the light or inputs the light to the photographing device outside the route. When the light is reflected, a prism unit(132) outputs the reflected light in another direction. A view finder(133) passes the light outputted from the prism unit. An image sensor(136) for live view is arranged on one side among sides of the prism unit.
Patent KR-20100009008-A (KR)
Title: Controlling a mobile terminal with a flexible display
Inventor: JEE HYUN HO
IPC: H04B1/38
Filed: 2008-07-17
Abstract: PURPOSE: A portable terminal and a control method equipped with a flexible display unit in order to cope with the movement of the portable terminal are provided to change the screen displayed on the display region coping with the extension degree of the flexible display unit. CONSTITUTION: A flexible display unit(151) is expandable. A controller(180) senses the extension of the flexible display unit. The controller senses the change or non-change of the width of the display region and indicates the expanded flexible display unit. The controller at least changes one among the display magnification and display space displayed on the display region.
Patent KR-20100009772-A (KR)
Inventor: BAK JIN HONG
IPC: G04B19/00
Filed: 2008-07-21
Abstract: PURPOSE: A clock with an image display function is provided to give not only a time display function but also a digital picture frame function. CONSTITUTION: A clock with an image display function comprises an image device and a clock driving unit. The image device displays a picture selected by a user, and becomes a background of the clock. The clock driving unit formed on the image device to be detachable displays the current time. The image device displays the number, sign, an image or a video.
Patent KR-20100010192-A (KR)
Inventor: HWANGBO KI TAI
IPC: A61H39/04
Filed: 2008-07-22
Abstract: PURPOSE: A toe pressure implement is provided, which can naturally correct the transformed big toe and presses toes. CONSTITUTION: A toe pressure implement comprises a body(10) of silicon material; and a plurality of finger pressure protrusions(20) formed in the upper part of the body. The finger pressure protrusion includes; a first finger pressure protrusion(20a) arranged between the big toe and second toe; a second pressure protrusion(20b) arranged between the second toe and middle toe. In the lower part of the body, a shock absorbing groove is formed and absorbs impact when walking.
Patent KR-20100013129-A (KR)
Title: Geothermal heat pump unit
Inventor: LEE KYOUNG HO
IPC: F25B30/06
Filed: 2008-07-30
Abstract: PURPOSE: A geothermal power heat pump unit is provided to control installation space by mounting a geothermal power exchanger in a central studio system. CONSTITUTION: A geothermal power heat pump unit comprises a heat pump(110), a geothermal exchanger(120), a feeding line(130), and a recovery pipe(140). The geothermal exchanger is installed in the underground of the site isolated with certain distance from building in the central studio system and the water used as the medium. The feeding line interlinks an inlet of the heat pump and an outlet of the geothermal exchanger. The heat-exchanged water is supplied to the heat pump. The recovery pipe interlinks the outlet of the heat pump and inlet of the geothermal exchanger in order to collect the water from the heat pump.
Patent KR-20100019026-A (KR)
Title: Heating flooring means
Inventor: CHOI JIN WOOK
IPC: A47C27/00
Filed: 2008-08-08
Abstract: PURPOSE: Heat floor material is provided, which can emit component profitable to the human body without emitting harmful component. CONSTITUTION: Heat floor material comprises a bottom plate(12) forming the floor; a peripheral plate(14) that has an accommodation space to the inner side along the girth of the bottom plate and forms the wall; fillers(20) charged in the accommodation space inside the peripheral plate; a heater(30); and a top plate(16) shielding the accommodation space formed by the bottom plate and peripheral plate. The filler comprises a lump of charcoal and a lump of salt.
Patent KR-20100020737-A (KR)
Title: Apparatus and method for changing sim lock information
Inventor: KANG YOU JIN
IPC: H04L9/32
Filed: 2008-08-13
Abstract: PURPOSE: A lock data alteration device and a method are provided to prevent the change of a SIM(Subscriber Identity Module) lock information by implementing a dual encoding of a server and a terminal. CONSTITUTION: A stipulated period end point representing the end point of a contracted period is recognized(S100). A server access request message for the SIM lock information alteration is transmitted to the mobile communications terminal(S102). A server authentication information is compared with a pre-stored server information(S104). A security procedure is operated. A first terminal information is received from the terminal. The received first terminal information is compared with a second terminal information(S110). A SIM lock information alteration request message changing a SIM lock information is transmitted to the terminal(S114).
Patent KR-20100023456-A (KR)
Title: System and method for providing gift using game
Inventor: OK CHEOL SIK
IPC: G06Q50/10
Filed: 2008-08-22
Abstract: PURPOSE: A method for providing a gift using a game and a system thereof are provided to accumulate a part of costs settled up for use of a game machine jointly, thereby reducing economic burdens due to free gift provision. CONSTITUTION: A plurality of game machines(100, 100', 100'') detects game ability information of a user with payment information/game process information. The game machines generate an event game for free gift provision. The event game is completed, the game machines output free gift provision information. A management server(200) produces reserve funds for the free gift provision. The management server outputs the free gift provision information to the game machines.
Patent KR-20100023699-A (KR)
Title: Method for molding facing of container
Inventor: BYUN YONG DUCK
IPC: E04B1/348
Filed: 2008-08-22
Abstract: PURPOSE: A method for molding the armor of a container is provided to improve excellent aesthetic appearance and to increase keeping warm and thermal insulation performance of the container. CONSTITUTION: A sample piece model(200) is manufactured outside a container frame(110) in the various types. Silicon is spread on the surface of the sample piece model and a first mold(210) is manufactured. The sample piece model is divided from the first mold, and urethane foam is spread inside the first mold. After curing, the covered urethane foam is removed from the mold. A coating material is coated on the surface of the removed urethane foam. A coloring material is treated on the urea coated surface.