baber/WOPTO huggingface dataset:
Patent KR-20090052779-A (KR)
Title: 회전 가속기
Inventor: MIN BYEONG GON
IPC: F16H1/02
Filed: 2008-01-17
Abstract: 본 발명은 일반 공장이나, 건설현장의 기계, 장비, 발전소 엔진등 산업화한 시대에 필요한 동력의 구성에 능동적이고 효과적이며 실용화된 기어를 활용하여 그 기능에 잠재된 유익성과 효과를 창출 실용적으로 고도화하고 고부가 가치의 생산 능력을 얻고자 하는데 목적이 있다 
     
     가속기어
Patent KR-20090080374-A (KR)
Title: Media stacking apparatus and media stacking method for media dispenser
Inventor: LEE SU MIN
IPC: G07D9/00
Filed: 2008-01-21
Abstract: An apparatus and a method for piling media in a media automatic feeding apparatus are provided to increase work efficiency by uniformly arranging media having different sizes. A media piling apparatus for a media automatic feeding apparatus includes a piling frame(20), a transferring roller(26), a piling guide(30), a damper(32), a piling roller(34) and a stacking wheel(28). The piling frame has a piling space(22) for piling media in a standing condition toward a gravity direction. The transferring roller introduces the media into the piling space through a media inlet formed at one side of the piling frame. The piling guide is installed to be movable in the piling space in accordance with the number of the media. The damper buffers the collision of leading ends of the media. The piling roller is rotatably installed at one side of the piling frame. The stacking wheel is formed in a twisted shape at the rotation axis of the transferring roller.
Patent KR-20090080601-A (KR)
Title: Receiving Phone Select Sevice on Incomming Call
Inventor: LEE SUNG HOON
IPC: H04W4/16
Filed: 2008-01-22
Abstract: A method for selectively offering a forwarding service in a telephone terminal is provided to forward an incoming call to a desired terminal without any additional communication charge according to a situation, a place, and need of a user. An incoming call of a complex communication service subscriber is received from a calling station(401). A receiving number of the subscriber is selected again from an original phone number based on forwarding setting information. The incoming call is connected to a switchboard connected to the selected phone number.
Patent KR-20090081071-A (KR)
Title: support frame for uphold concrete form
Inventor: LEE EUN SOO
IPC: E04G17/00
Filed: 2008-01-23
Abstract: A horizontal frame for supporting a form is provided to secure improved workability and installation compatibility by solving problems caused by a fixed bracket when installing or uninstalling on or from a concrete bottom surface to support a form. A horizontal frame for supporting a form comprises a frame main body(2) formed in the type of a metal profile connected with three or four external sides at right angles and provided with a first support(2A), a second support(2B) and a third support(2C) corresponding to a form, a concrete bottom surface and a concrete construction surface, plural fixed brackets(4) fixing the frame main body to the concrete bottom surface, arranged to correspond to the second support and provided with a fixed surface(4A) corresponding to the concrete bottom surface, and a connector(6) fixing the fixed bracket to the frame main body to be changed into the horizontal or inclined state.
Patent KR-20090081792-A (KR)
Title: Metal foil electrolytic plating apparatus with a stabilized electric current applying structure to electrode rolls
Inventor: YANG HOON CHUL
IPC: C25D17/00
Filed: 2008-01-25
Abstract: A metal foil electrolytic plating apparatus with a stabilized electric current applying structure to electrode rolls is provided to control electric current capacity and apply current steadily regardless of the rotation speed of a rotary shaft by contacting a brush to the outer circumference of the rotary shaft. A metal foil electrolytic plating apparatus with a stabilized electric current applying structure to electrode rolls comprises: an electrolytic cell filled with electrolyte as anode; an electrode roll dipped in the electrolyte as rotatable cathode; a rotary shaft(21) of both sides supported by the bearing(100) to be rotated; a brush housing(110) installed at the middle part of the rotary shaft; and a current lead(120) connected to one side of the brush housing. The brush housing is fixed to the body of the plating device. The brush housing accepts a brush(111) for applying current. The brush for applying current is contacted with the outer circumference of the rotary shaft.
Patent KR-20090082657-A (KR)
Title: Hybrid heat recovery type air conditioning system
Inventor: YOO KYUNG HOON
IPC: F24F7/06
Filed: 2008-01-28
Abstract: A hybrid heat recovery type air conditioning system is provided to reduce air conditioning load of the air conditioning system by using the large amount of heat generated inside a clean room and wasted in discharging air. A hybrid heat recovery type air conditioning system(100) comprises a first circulation coil(130), a second circulation coil(141), and a reheating coil(150). The first circulation coil pre-heats the outer air by being supplied with water collecting the heat of the exhaust air exhausted from a clean room(200). The second circulation coil heats and cools the outer air by being supplied with returned cold water which is supplied to a dry coil(201) included in the clean room from a separate cooling device to cool the air and is used in cooling the circulating air and is returned to the cooling device. The reheating coil is supplied with the returned cold water and finally heats the outer air.
Patent KR-20090082965-A (KR)
Title: Touchscreen panel having partitioned transparent electrode structure
Inventor: NAM SUNG SIK
IPC: G06F3/041
Filed: 2008-01-29
Abstract: A touch screen panel having a division transparent electrode structure for improving the linearity of touch input is provided to minimize the calculation error of the touch location and increase detection accuracy. A plurality of transparent electrodes forms a domain on the side of a transparent substrate into transparent conductive material. A conducting wire(130) connects a plurality of transparent electrodes to a sensor circuit. Each transparent electrode includes a convex unit and a concave unit. The convex unit is formed in the outer side of the area. The concave unit is concavely formed as the inner side of the area. The convex unit is inserted into the concave unit of adjacent one or more transparent electrode. A transparent unit of a window(120) is arranged in the location corresponding to the display screen. An opaque unit is comprised of a display bezel.
Patent KR-20090084600-A (KR)
Inventor: KIM JU WAN
IPC: H01Q13/00
Filed: 2008-02-01
Abstract: A conductor layer, a horn antenna using the same, and a manufacturing method thereof are provided to increase a gain of an antenna by using a conductor layer formed on a supporting device. A supporting device(100) is made of nonconductive material. The supporting device has thickness of 0.1~10mm. A conductor layer(110) is formed on the supporting device in order to improve a gain of an antenna. The conductor layer is formed into the same direction as a polarization direction of the antenna. The conductor layer is formed into a straight line or grid structure. The conductor layer has width of 0.5~2mm and thickness of 0.1um~0.5mm. A gap between lines of the conductor layer is 1/4lambda ~ 1lambda of an operating frequency wavelength.
Patent KR-20090088484-A (KR)
Title: Method and apparatus for distorting input signal in digital pre-distortion power amplifier of wireless communication systems
Inventor: JEONG SEUNG IL
IPC: H04B1/04
Filed: 2008-02-15
Abstract: An input signal distorting method of a digital pre-distortion power amplifier in a wireless communication system and an apparatus thereof are provided to reduce the memory capacity required for an LUT(Look Up Table) of a pre-distortion device within a DPD(Digital Pre Distortion) power amplifier. By using partial upper bits of a transmission signal, continuous two address values are generated(405). Data values corresponding to the address values are generated(407). Distortion values corresponding to partial lower bits of the input signal are calculated(409). By using the data values and distortion values, a distorted signal value corresponding to the input signal is calculated(411).
Patent KR-20090089038-A (KR)
Title: Apparatus and method for controlling backoff compensating modulation and coding selection levle in wireless communication system
Inventor: BAE JAE SEONG
IPC: H04L1/18
Filed: 2008-02-18
Abstract: An apparatus and a method for controlling back off which compensates a modulation and code rate level in a wireless communication system are provided to prevent degradation of a system performance by controlling a back off value through a step size changed according to a channel environment. A control part(211) receives acknowledgment or non-acknowledgment. A back off calculator(213) counts the number of received acknowledgments, and calculates a next down index value. In case the acknowledgment count and the next down index are the same, the back off calculator updates the back off value by subtracting a downscale adaptive value multiplying a weight by a predetermined downscale value in a previous back off value. The back off calculator updates the back off value after adding a predetermined upscale value to the previous back off value in receiving the non-acknowledgment, and initializes the acknowledgment count, the weight, and the down index value. A MCS(Modulation and Coding Selection) level determiner(215) compensates a MCS level using the updated back off value.
Patent KR-20090089573-A (KR)
Title: Method of data transmission using effective subcarrier mapping
Inventor: NAM SEUNG WOO
IPC: H04L29/02
Filed: 2008-02-19
Abstract: A data transmission method using an efficient subcarrier wave mapping is provided to efficiently perform a localized mapping and a distributed mapping in all frequency bands at the same time. A logical frame is prepared. A physical frame in which a localized mapping and a distributed mapping are mixed is generated in the same OFDM(Orthogonal Frequency Division Multiplexing) symbol. The generated physical frame is transmitted. The localized mapping(5,6,7) maps adjacent subcarrier waves in the logical frame to adjacent subcarrier waves of the same position of the physical frame. The distributed mapping(1,2,3,4) maps a subcarrier wave of the logical frame to a subcarrier wave of an arbitrary position of the physical frame.
Patent KR-20090089676-A (KR)
Title: Washing machine
Inventor: KIM SEONG HYEON
IPC: D06F37/20
Filed: 2008-02-19
Abstract: A laundry processor including a vibration reduction member is provided to efficiently reduce the that vibration by the repulsive power of a stator transmitted to a bearing housing. A laundry processor comprises a motor, a drum, tub, a bearing housing(170), and a vibration reduction member(190). The motor comprises a stator and a rotor. The drum is driven with a rotary shaft of the rotor. The tub limits the space in which the drum is arranged. The bearing housing is fixed to the tub. The stator accommodates a bearing supporting the rotary shaft of the rotor. The vibration reduction member is arranged between the stator and the bearing housing. The vibration reduction member reduces the vibration delivered from the stator to the tub.
Patent KR-20090091840-A (KR)
Title: Apparatus for sensing separation of conveyor belt
Inventor: SONG YANG SEOP
IPC: B65G15/62
Filed: 2008-02-26
Abstract: An apparatus for sensing the separation of a conveyor belt is provided to prevent the conveyor from being separated by attaching a sensor at both sides of the conveyer belt and sensing the deviation of the conveyor belt in driving the conveyor belt. An apparatus for sensing the separation of a conveyor belt comprises a body(100), a conveyer belt motion transferring part(200) and a sensor(300). The body is coupled on the upper end of the horizontal frame positioned at the both sides of the body. The body is composed of a base flat board(110), and a single acting cylinder(120) coupled on the upper end of the base flat board. The base flat board forms the bottom side of the apparatus for sensing the separation of a conveyor belt. The conveyer belt motion transferring part is coupled to the hollow of the single acting cylinder. The conveyer belt motion transferring part horizontally moves with the pressure of the conveyer belt. The sensor senses the separation of the conveyer belt according to the movement of the conveyer belt motion transferring part.
Patent KR-20090095193-A (KR)
Title: Center mounting type air conditioner for vehicle
Inventor: KIM HYUNG JOO
IPC: B60H1/00
Filed: 2008-03-05
Abstract: A center mounting type vehicle air conditioner is provided to omit a separate structure for drainage by discharging the water flowing in through an intake duct to a drainage way. A center mounting type vehicle air conditioner comprises a blower(100), a case for air conditioner(400), a first bypass flow path(151), a second bypass flow path, a cover(150), and a drainage way(160). The blower comprises a scroll case(110), an intake duct(120), a double ventilation wheel(141), and a motor(145). The case for air conditioner comprises an evaporator(200) and a heater core(300).
Patent KR-20090098537-A (KR)
Title: Apparatus and method for manufacturing fluorescent lamp
Inventor: LEE JUN HO
IPC: H01J9/44
Filed: 2008-03-14
Abstract: An apparatus and a method for manufacturing a fluorescent lamp are provided to sense the leakage of a vacuum line and a head line by measuring a defect and internal pressure of the fluorescent lamp. In an apparatus and a method for manufacturing a fluorescent lamp, a fluorescent lamp manufacturing device comprises a holder(140) and a head(160). The holder grips an upper part of a bulb, and a lower part of the bulb is sealed. A head is connected on the top of holder and it is connected to a first and a second gas line(162,164) and a first vacuum line(166). The first and the second gas lines and the first vacuum line are connected with the inside of bulb through the head. The first and the second gas lines are opened and closed by the first and second valve(162a,164a). The first gas lines supplies a filling gas inside the bulb, and the second gas lines supplies a purge gas inside the bulb.
Patent KR-20090103105-A (KR)
Inventor: LEE SEONG WOOK
IPC: C12Q1/25
Filed: 2008-03-27
Abstract: PURPOSE: An allosteric tran-splicing group I ribozyme which target speicifc RNA substitution activation is controlled by a theophyline is provided to selectively diagnose cancer cell which expresses target hTERT RNA by amending hTERT RNA through trans-splicing reaction. CONSTITUTION: An allosteric trans-splicing group I ribozyme which RNA substitution activation is controlled by a theophyline specifically targets hTERT(human Telomerase reverse transcriptase) RNA. A firefly derived luciferase receptor gene is contained in 3' axon.
Patent KR-20080088500-A (KR)
Title: Plasma display panel and method for producing the same
Inventor: HORIKAWA AKIHIRO
IPC: H01J11/22
Filed: 2008-03-28
Abstract: A plasma display panel and a manufacturing method thereof are provided to separately control thermal contractions at center and end portions of an electrode by forming a concave portion on an electrode surface after a developing process. A plasma display panel includes a pair of front and rear plates(12,20), plural display electrodes(16), address electrodes(22), a barrier rib(24), and a fluorescent material(25). A distance space is formed between the front and rear plates. Scan and sustain electrodes(14,15) are parallel to each other on an inner surface of the front plate. The address electrode is arranged to cross the display electrodes on an inner surface of the rear plate. The barrier rib defines unit light emitting regions in the discharge space. The fluorescent material emits light when discharged. The display electrode includes a transparent electrode and a bus electrode having black and white layers. A difference between a protrusion height of an end of the bus electrode and a mean height of the bus electrode at a center region is smaller than 2.0 mum.
Patent KR-20090104520-A (KR)
Title: Three dimensional lighting apparatus
Inventor: SON YUN CHUL
IPC: F21S2/00
Filed: 2008-03-31
Abstract: PURPOSE: A three dimensional lighting device is provided to omit a metal plate for a heat sink through a heat sink property of a hard PCB by mounting a plurality of LEDs on each hard PCB connected by a soft PCB. CONSTITUTION: A three dimensional lighting device(100) includes a plurality of hard PCBs(30), a soft PCB(40), and an LED(10). A plurality of hard PCBs are mounted on a base(20) of a three dimensional shape. The soft PCB electrically connects a plurality of hard PCBs. The LED(Light Emitting Diode) is mounted on each hard PCB(Printed Circuit Board). The LED receives a power through the soft PCB and a plurality of hard PCBs.
Patent KR-20090105008-A (KR)
Title: Warm-air Heater with Fuel and Electric
Inventor: KONG SANG HO
IPC: F24H3/02
Filed: 2008-04-01
Abstract: PURPOSE: A heater for both fuel and electricity is provided to reduce cost for heating by operating with electricity in general days and supplying a calorie with fuel in cold days. CONSTITUTION: A heater for both fuel and electricity comprises a first heating pipe(5) and a second heating pipe(6). The first heating pipe has a double layered cylinder and is filled with heat medium oil. A plurality of electric heaters(7) is located in a half down space of the first heating pipe. The half top of the second heating pipe has water pipes and the second heat pipe is filled with the heat medium oil. A third heating pipe(8) is installed at a little space on the top of the first and second heating pipes. A stack(16) is connected to the end part of the third heating pipe.
Patent KR-20090105707-A (KR)
Title: Air cleaner for vehicle
Inventor: KIM HOOI NYUN
IPC: B60H3/06
Filed: 2008-04-03
Abstract: PURPOSE: An air cleaner for vehicle is provided to make convenient replace and repair of a filter element by disassembling and assembling a case and a cover without a separate tool. CONSTITUTION: An air cleaner for vehicle comprises followings. A case(10) accommodates a filter element. A cover(20) covers the top of the case. A clamping unit(30) clamps the case and the cover. A cover forms a projection(21) protruded into an upper part along a bottom edge. Each clamping unit is comprised and selectively attachable to and detachable to the projection.
Patent KR-20090105753-A (KR)
Title: A millimeter wave band radar for airborne application
Inventor: LEE HOON
IPC: G01S13/04
Filed: 2008-04-03
Abstract: PURPOSE: Millimeter wave band radar for airborne application is provided to detect wide area within a short time using a simple electronic switch method for low earth orbit aircrafts. CONSTITUTION: Millimeter wave band radar for airborne application comprises a transceiver antenna(110), a transmission unit(120), and a receiver(130). The transceiver antenna includes a plurality of waveguide array antennas arranged in a predetermined angle. The transmission unit transmits the frequency-modulated pulse with the millimeter wave band using one of the slotted waveguide array antennas. The receiver uses one of the slotted waveguide array antennas selectively. The receiver down converts the received reflective wave signal, and transforms into digital signal.
Patent KR-20090106725-A (KR)
Title: Washing device for metal parts
Inventor: CHUNG DAL OK
IPC: C23G5/00
Filed: 2008-04-07
Abstract: PURPOSE: A washing device of a metal element is provided to wash contaminant from a product with washing water and a detergent. CONSTITUTION: A washing device of a metal element comprises a washing drum(18), a spiral rib(34), a metal detergent sprinkler(40), a washing water sprinkler(42) and drainage hoppers(44,46). The washing drum includes lots of small through holes(32). The washing drum rotates around a central axis. The spiral rib is extended to an outlet(16) side from an inlet(14) side. The metal detergent sprinkler is arranged in and extended to the washing drum from the input. The washing water sprinkler is arranged in and is extended to the washing drum from the outlet. Another drainage hopper(48) is arranged on the bottom side of the washing drum in a section of the washing water sprinkler.
Patent KR-20090108259-A (KR)
Title: Bendable Sliding Straw
Inventor: CHO JE BOK
IPC: A47G21/18
Filed: 2008-04-11
Abstract: PURPOSE: A foldable sliding straw is provided, which improves convenience of the keeping and package by minimizing the total length and saves resources by preventing excessive waste of the straw. CONSTITUTION: A foldable sliding straw comprises an outside straw(100), a first inner pipe(210), and a bellows pipe part(111). The outside straw is comprised of an outside flexible pipe(130) which is recovered by the elastic force and a second outer pipe connected to the lower part of the outside flexible pipe. The first inner pipe slides along the inner circumference of the first outer pipe by being inserted into the first outer pipe(110). The first outer pipe can be bent by bellows pipe part.
Patent KR-20090108437-A (KR)
Title: Box for vehicle
Inventor: KIM SEUNG YONG
IPC: H01H85/00
Filed: 2008-04-11
Abstract: PURPOSE: A box for a vehicle is provided to prevent a contact error from being generated in a circuit and to prevent electrical equipment from being separated from a mounting block by external vibration. CONSTITUTION: A box for a vehicle is composed of a box body(30) which forms an outer body of the box and has a mounting hole(30') in which a fixing protrusion is formed inside, a mounting block(35) which is installed in the mounting hole and has a hanging protrusion at which a fixing protrusion is hanged and a terminal housing(35') in which a terminal of electrical equipment is inserted, and a fixing arm(37) which is formed at both sides of the mounting block and has a hanging protrusion(47a) fixing the electrical equipment.
Patent KR-20090112146-A (KR)
Title: Roller skate attachable a general shoes
Inventor: KIM DEOK KI
IPC: A63C17/20
Filed: 2008-04-23
Abstract: PURPOSE: A footwear detachable roller skate is provided, which achieves buffer function while minimizing left and right width of the roller skate. CONSTITUTION: A footwear detachable roller skate is constituted as follows. A front support plate(100) and a rear support plate(200) includes guides extended and formed to the bottom, supporters(120,220), coil springs, and adjusting bolts. Upper one end of the supporter is pivot-coupled with the front support plate and rear support plate to make hinge movement possible. The coil spring is installed in the guide groove of each supporter by being inserted in each guide. The adjusting bolt controls the height of the coil spring.
Patent KR-20090112299-A (KR)
Title: Drunkometer
Inventor: PARK KWANG HEE
IPC: G01N33/497
Filed: 2008-04-24
Abstract: PURPOSE: A drunkometer is provided to measure expiratory flow and easily exposure illegal behavior of a person which is test for drinking. CONSTITUTION: A drunkometer comprises: a housing containing an alcohol sensor(5); a blowing tool(15) which a person to be tested for drinking blows; a display(20) which is installed at the front of the housing; a microphone(35) which is installed at the aerobic path(25); and an amplifier(40) which amplifies electric signal of the microphone and outputs the signal.