baber/WOPTO huggingface dataset:
Patent KR-20040090262-A (KR)
Inventor: LEE HYEON GU
IPC: G01M99/00
Filed: 2003-04-17
Abstract: PURPOSE: A fixing device for a testing gear is provided to allow a worker to detect a problem of the testing gear in advance by integrally rotating a driven gear with a driven shaft through the fixing device. CONSTITUTION: A driving gear(12) is coupled to a driving shaft(10) such that the driving gear(12) integrally rotates with the driving shaft(10). A driven gear(12) is engaged with the driving gear(12). The driven gear(12) is coupled to a driven shaft(14) through a needle bearing(15). The driven gear(16) is integrally rotated with the driven shaft(14) by means of a fixing unit. The fixing unit includes a boss section(14a) integrally formed with the driven shaft(14), a synchronizer sleeve(20) engaged with a clutch gear(18), and a lock nut for fixing the driven gear(16) in an axial direction of the driven shaft(14).
Patent KR-20030084621-A (KR)
Title: 고체 상태 인덕터 및 그의 제조 방법
IPC: H01F10/193
Filed: 2003-04-18
Abstract: 본 발명에 따른 고체 상태 인덕터를 제조하는 방법은, 바닥 전극을 형성하는 단계; 바닥 전극을 덮는 초거대 자기저항 (CMR) 박막을 형성하는 단계; CMR 박막을 덮는 상부 전극을 형성하는 단계; 및 CMR 박막에 전계 처리를 가하며, 그 전계 처리에 응답하여, CMR 박막을 CMR 박막 인덕터로 전환시키는 단계를 포함하는 고체 상태 인덕터를 제조하는 방법에 관한 것이다.
Patent KR-20040092843-A (KR)
Inventor: MUN GYEONG SEON
IPC: C02F3/02
Filed: 2003-04-29
Abstract: PURPOSE: Provided is a device for treating sewage and wastewater by using gas dissolution and sludge mixing which is able to improve the sewage and wastewater treating efficiency by effectively supplying oxygen to the sewage and wastewater and stirring. CONSTITUTION: In a sewage and wastewater treating device comprising an aeration tank (1) and a diffuser (3), the diffuser comprises a supplying pipe (5), one side (13) of which is placed on the outer part of the aeration tank and the other side (15) of which is placed on the inner part of the aeration tank to allow air or sewage and wastewater to flow in the aeration tank, a stirring means (9) mounted on the top part of the supplying pipe and generating fine bubbles by being rotated by buoyancy of air sprayed from the supplying pipe to increase dissolved oxygen rate by the stirring with the sludge and an air inducing body (7) mounted on the supplying pipe to intensively spray the supplied air to a rotation-inducing body (11).
Patent KR-20040092872-A (KR)
Inventor: KWON YEONG CHEOL
IPC: B24B55/02
Filed: 2003-04-29
Abstract: PURPOSE: A device for grinding a knife is provided to prevent the damage of the knife and lengthen the lift span of the knife by capable of grinding edges of the knife periodically while a trimming machine is in operation. CONSTITUTION: A device for grinding a knife is composed of a driving unit, and a grinding unit for grinding side edges of a lower knife(12). The driving unit includes driving cylinders(31) installed upward at a base member(30), a lifting member(32) installed horizontally at the end of a piston rod installed in the driving cylinder and moving up and down toward the lower knife, a movable member(34), a feed screw(35) installed longitudinally at the lifting member and engaged with a female screw hole formed at the movable member, and a driving motor(36) installed at one side of the lifting member and connected to the feed screw. The movable member is penetrated by a guide bar installed longitudinally at the lifting member, and moves along the lifting member longitudinally. The grinding unit includes an operating motor installed vertically at the inside of the movable member, and a grinding stone(51) installed at a rotary shaft of the operating motor and contacting with the side edges of the lower knife.
Patent KR-20040098200-A (KR)
Inventor: TOIDA YUICHI
IPC: A01K95/00
Filed: 2003-05-14
Abstract: PURPOSE: A sinker for fishing is provided to make it easy to replace a sinker, coping with the situation of fishing and firmly fix a fishing line to the sinker so that the fishing line is not shifted during ordinary use. CONSTITUTION: The sinker for fishing comprises: a sinker(1) having an insertion slot(4) of a fishing line(3) apertured in a lateral axial direction of a main body unit(2), inserting projections(5,6), each having smaller diameter than that of the main body unit and having the same center of axle as the main body unit, protruded on the upper and lower ends of the main body unit, the front ends of the upper and lower inserting projections serving as conical portions(7); and upper and lower caps(10,11), made of soft and elastic material, each having an insertion hole(12) penetrated and apertured for detachably inserting the inserting projections of the sinker, for inserting the fishing line to be inserted through the insertion holes into the outer peripheral surface of the inserting projections, the inserting projections being inserted into insertion holes(12).
Patent KR-20040098427-A (KR)
Inventor: CHANG KEUNG GUN
IPC: H04N5/232
Filed: 2003-05-15
Abstract: PURPOSE: A device for automatically controlling a camera photographing angle and a photographing magnification is provided to measure an initial distance between a fixing device and a mobile device, and to detect an instant displacement change of the mobile device, thereby automatically controlling a camera photographing angle and a photographing magnification by calculating a vector sum of two vectors. CONSTITUTION: A mobile device comprises as follows. A displacement change detector detects a mobile direction and a mobile distance of an object. A processor generates the mobile direction, the mobile distance, and a displacement change value by analyzing or interpreting a signal transmitted from the detector. A transceiver transmits the generated displacement change value. A fixing device comprises as follows. An initial distance measurer measures an initial distance with the mobile device. A transceiver receives the displacement change value. A processor calculates corrected values of a camera photographing angle, and creates a correction command. A memory stores data created by the processor or data necessary for an operation of the processor.
Patent KR-20040102764-A (KR)
Inventor: KIM TAE HYEONG
IPC: G11C11/00
Filed: 2003-05-29
Abstract: PURPOSE: A semiconductor memory device capable of reducing the load capacitance of a dedicated write bit line during a read/scan operation and a method for the same are provided to reduce power consumption during the read/scan operation. CONSTITUTION: A semiconductor memory device capable of reducing the load capacitance of a dedicated write bit line during a read/scan operation includes a first bit cell array block(310), a second bit cell array block(320), a block dividing logic(330), a write bit line divider(340), a read/write driver(350) and a scan driver(360). The first bit cell array block is provided with a plurality of first bit lines and a plurality of bit cells. The second bit cell array block is provided with a plurality of second bit lines and a plurality of bit cells. The block dividing logic precharges the bit lines or is activated during the write operation. The block dividing logic generates the block dividing signal. The write bit line divider turns on/off the first bit lines and the third bit lines in response to the block dividing control signal. The read/write driver outputs the write data by receiving and processing the input data and outputs the amplified bit cell data during the read operation. And, the scan driver senses and amplifies the read bit cell data during the scan operation to output the amplified bit cell data.
Patent KR-20040102905-A (KR)
Inventor: BAE SEONG JIN
IPC: B62D21/00
Filed: 2003-05-30
Abstract: PURPOSE: A sub frame module for a vehicle is provided to reduce assembling hours and the weight, to improve the safety against impact, and to increase the productivity by assembling the vehicle body simply after assembling the engine or the transmission. CONSTITUTION: A sub frame module for a vehicle comprises a couple of vertical frames(10) bending outward in the rear end and having vehicle body mounting parts(18) in the rear parts, a first horizontal frame(20) arranged perpendicularly to the vertical frames and composed of vehicle body mounting parts(28) at both ends, a second horizontal frame(30) arranged perpendicularly to the vertical frames, spaced from the first horizontal frame and composed of vehicle body mounting parts(38) at both ends, and a connecting frame(40) spaced from the second horizontal frame to connect a couple of vertical frames.
Patent KR-20030094080-A (KR)
Title: 액체 토출 장치 및 액체 토출 방법
IPC: B41J2/015
Filed: 2003-06-02
Abstract: 본 발명의 과제는 계조수를 많게 한 고품위의 화상을, 헤드 구조를 복잡하게 하는 일 없이 인화할 수 있도록 하는 동시에, 라인 헤드에도 적합한 것을 제공하는 것이다. 
     노즐을 갖는 액체 토출부(N - 1, N, …)를 복수 병설한 헤드(11)를 구비하는 액체 토출 장치이며, 각 액체 토출부의 노즐로부터 토출되는 액적의 토출 방향을 가까운 곳에 위치하는 다른 액체 토출부의 노즐로부터 액적이 편향 없이 토출되었을 때의 액적 착탄 위치 또는 그 근방에 액적을 착탄시킬 수 있도록 편향 가능하며, 액적을 열형으로 착탄시켜 돗트열을 형성하는 경우, 또는 적어도 일부의 착탄 영역이 겹치도록 액적을 착탄시켜 돗트를 형성하는 경우에, 가까운 곳에 위치하는 적어도 2개의 다른 액체 토출부를 이용하는 동시에, 그 적어도 하나의 액체 토출부의 노즐로부터 토출되는 액적의 토출 방향을 편향시켜, 돗트열 또는 돗트를 형성한다.
Patent KR-20040104189-A (KR)
Inventor: PARK CHEOL JUN
IPC: A23B7/10
Filed: 2003-06-03
Abstract: PURPOSE: An outer case of a kimchi refrigerator comprising a panel part of sides vertically disposed on both sides of a body, a front panel part containing a protrusion part disposed to cut off the front region of the panel part of sides, an upper panel part disposed to cut off the panel part of sides and the upper side of the front panel part and a decorative member. It can inhibit the damage and deformation of a front face part and thus prevents reduction in appearance quality. CONSTITUTION: The outer case of a kimchi refrigerator comprises: a panel part(24) of sides vertically disposed on both sides along right and left directions of a body; a front panel part containing a protrusion part(49) disposed to cut off the front region of the panel part of sides, protruded forwardly in front of both sides along the longitudinal direction extended along the upper and lower directions; an upper panel part(48) disposed to cut off the panel part of sides and the upper side of the front panel part; a first decorative member(51) disposed between the front panel part and protrusion part; an upper decorative member supporting member(55) for receiving and supporting the lower edge for the first decorative member; and a second decorative member(71) each disposed in front of the protrusion part.
Patent KR-20040107003-A (KR)
Inventor: KIM HONG CHAN
IPC: H05B3/20
Filed: 2003-06-12
Abstract: PURPOSE: A foam pad and a method are provided to prevent user discomfort by preventing heat wire from protruding from a surface of a pad body. CONSTITUTION: A foam pad comprises a pad body(200) foam molded into a predetermined shape; and a heating plate(400) having a surface(410) with a surface on which a heat wire(300) is arranged so as to generate heat by the power applied from an external source. The surface of the substrate with the heat wire arrangement is buried into the portion of the pad body serving as a heating area. The other surface of the substrate without the heat wire arrangement is exposed in such a manner that the other surface is flat with the surface of the pad body.
Patent KR-20050000133-A (KR)
Inventor: SONG SANG MOO
IPC: G02F1/1339
Filed: 2003-06-23
Abstract: PURPOSE: A method for manufacturing an LCD(Liquid Crystal Display) is provided to form a hardened main seal pattern, form a supplementary seal pattern surrounding the main seal pattern and then attach two substrates to each other, to thereby prevent contamination caused by contact of the seal pattern and liquid crystal. CONSTITUTION: The first and second substrates(51,52) are prepared. The first hardened seal pattern(53) is formed on the first substrate. The second non-hardened seal pattern(55) is formed on the first substrate such that the second seal pattern surrounds the first seal pattern, having a predetermined distance from the first seal pattern. A liquid crystal layer is formed on the second substrate. The first and second substrates are attached to each other. UV rays are irradiated to the attached substrate to harden the second seal pattern.
Patent KR-20050005269-A (KR)
Title: CRT's coating layer
Inventor: LEE SUN MIN
IPC: H01J29/88
Filed: 2003-07-01
Abstract: PURPOSE: A coating film is provided to achieve improved contrast by using a black pigment and a pigment having an absorbing function at a specific wavelength. CONSTITUTION: A coating film is deposited on an outer surface of a panel of a cathode ray tube. The coating film is formed by coating a liquid containing silica, a conductive metal material, a black pigment for transmissivity adjustment, and a selected wavelength absorbing pigment for selectively absorbing a wavelength of 550 to 600nm.
Patent KR-20050006313-A (KR)
Inventor: CHO SANG HYUN
IPC: H01J29/87
Filed: 2003-07-08
Abstract: PURPOSE: A flat type cathode ray tube is provided to achieve improved explosion proof characteristics and reduce costs by arranging press bending members at outer surface of panel and around bonding portion between funnel and panel. CONSTITUTION: A flat type cathode ray tube comprises a panel(1) having an inner surface on which a screen is formed; a funnel(3) mounted at a rear surface of the panel; an electron gun(4) inserted into a neck portion(3a) of the funnel so as to emit electron beams toward the screen; a shadow mask having a plurality of electron beam passing holes, wherein the shadow mask is spaced apart from the inner surface of the panel; and press bending members arranged at an outer surface of the panel and around a bonding portion between the funnel and the panel, respectively.
Patent KR-20050011843-A (KR)
Inventor: LEE GI BUM
IPC: H01J11/46
Filed: 2003-07-24
Abstract: PURPOSE: A plasma display panel is provided to reduce a local heat generation by eliminating bottleneck of a current. CONSTITUTION: A plurality of first pad electrode units(134) are formed on an edge of an upper substrate to be connected to a first electrode(112Y) through a link unit(132). First and second auxiliary pad units(154a,154b) are formed on the other edge of the upper substrate to be connected to a second electrode(112Z). A second pad electrode unit(144) includes first to third pad units(144a,144b,144c). A flexible printed circuit film(136) is attached to the first electrode pad units and an aging voltage from a Y driver is supplied to the first electrode pad units. The second electrode is connected to a common electrode line(142) formed on an edge of the upper substrate.
Patent KR-20050012901-A (KR)
Inventor: CHOI YEARN IK
IPC: H02H3/08
Filed: 2003-07-25
Abstract: PURPOSE: A protection circuit is provided to prevent breakdown of a power device caused due to the high voltage of a power source unit upon occurrence of short-circuit of a load. CONSTITUTION: A protection circuit(200) comprises a pass transistor(210), a pull-down unit(220), and a reset diode(230). The pass transistor has a gate connected to a gate of an insulated gate type power device at a gate A, and transfers an anode voltage to a node B. The pull-down unit is connected between a gate electrode terminal of the insulated gate type power device and the node B, and pulls down the voltage of the node A when the voltage at the node B is higher than a threshold voltage. The reset diode lowers the voltage of the node B to zero when the voltage of the gate electrode terminal is zero.
Patent KR-20050017276-A (KR)
Inventor: CHANG SA RAK
IPC: C21D1/00
Filed: 2003-08-12
Abstract: PURPOSE: To provide an exchange apparatus of carbon roll for strip shape correction in bright annealing furnace, wherein the apparatus prevents deterioration of productivity due to stopping of line by easily replacing carbon roll in the bright annealing furnace during operation of the line. CONSTITUTION: An exchange apparatus of carbon roll for strip shape correction in bright annealing furnace comprises a rotary drum(10) disposed on the furnace wall under a cooling section(110) in width direction of strip(150) and rotatably installed with being laid across the inside and the outside of the furnace wall; carbon rolls(20,21) placed on an insertion groove longitudinally formed at one side of the rotary drum; a driving means installed at the rotary drum and connected to the carbon rolls such that the carbon rolls are charged into the insertion groove or drawn out from the insertion groove; and a rotary means for drawing out the carbon rolls to the outside of the furnace by rotating the rotary drum, wherein the rotary means comprises a driving motor(31), a driving gear(32), and a driven gear(33), wherein the driving means comprises a driving cylinder(40), and wherein the exchange apparatus further comprises channel members(50), a curtain member(51), a supply hose(52) and an airtightness maintaining means.
Patent KR-20050019684-A (KR)
Inventor: CHOI KYU SUNG
IPC: B65G47/22
Filed: 2003-08-20
Abstract: PURPOSE: A wire coil front end position change device of a wire coil transfer unit is provided to change a protruding direction of a coil front end part for an advancing direction of a conveyor by rotating a wound coil and to prevent a wire coil from being lifted by pressing the wire coil in moving the wire coil. CONSTITUTION: A wire coil front end position change device of a wire coil transfer unit comprises a swing shaft(10) installed between a conveyor and a drum on which the wire coil is wound; a driving motor for rotating the swing shaft; a base(11) horizontally installed to the upper end of the swing shaft; a moving member(12) movably installed along the upper part of the base; a rotating member(20) rotatably installed to the moving member and situated to the lower part of the base; arms(15) installed to the rotatably member to clamp the wire coil; operating cylinders(16) installed to the rotating member to rotate the arms; and a driving unit for rotating the rotating member.
Patent KR-20050020077-A (KR)
Inventor: IM CHOON GYOUL
IPC: H05B33/04
Filed: 2003-08-20
Abstract: PURPOSE: An organic electroluminescence display device and a method for manufacturing the same are provided to obtain a robust encapsulation by forming an adhesive such that the adhesive can be in contact with the inorganic film formed on a lower substrate. CONSTITUTION: An organic electroluminescence display device comprises a lower substrate(100) having a pixel section(a) and an encapsulation section(b); an inorganic film(220) formed on the pixel section and the encapsulation section; an organic planarizing film(230) formed on the organic film of the pixel section; an adhesive(800) which is in contact with the inorganic film of the encapsulation section; and an upper substrate(900) coupled to the lower substrate through the adhesive.
Patent KR-20040019962-A (KR)
Title: Optical transmission system
Inventor: YASUE TOSHIHIKO
IPC: H04B10/50
Filed: 2003-08-27
Abstract: PURPOSE: An optical transmission system is provided to efficiently utilize an optical transmission path by using a plurality of subscriber lines. CONSTITUTION: A communication status observing section(116) in a transmitting device(1) classifies subscribers into a plurality of groups on the basis of a communication status at each subscriber end, and outputs constellation level information and level information which are different for each group. For each constant cycle, a modulation control section(117) and a gain control section(118) respectively set a QAM constellation level and a signal level which are different for each group and used in a basic modulating section(103).
Patent KR-20040020841-A (KR)
Inventor: KADOTA KEIJI
IPC: B60L50/10
Filed: 2003-09-02
Abstract: PURPOSE: To enable a clutch to be reengaged without causing a shock even if a wheel driven by an electric motor via the clutch is roll-backed. CONSTITUTION: Front wheels 1L, 1R are driven by an engine 2, and when the front wheels are accelerated and slipped, the motor 4 is driven by power generated by increasing the load torque of a generator 8 by the surplus of an engine output. Motor torque reaches rear wheels 3L, 3R via the clutch 13, and creates a four-wheel drive state. When the vehicle is retreated in a crawler-lane stop state with a change gear 5 in a D-range, and the rear wheels are rotated in a direction reverse to a D-range command, the reverse rotation of the motor is determined when there exists inconsistency between a negative polarity of a motor back voltage and the D-range command. In determining the roll back, rotative directions of an input and an output of the clutch 13 are made to be the same direction by reversely idling even if the motor 4 is in the D-range when reengaging the clutch 13 during the slip the front wheels caused by pedaling an accelerator pedal, and the clutch 13 is reengaged when the number of revolutions of the input and that of the output coincides with each other.
Patent KR-20050026719-A (KR)
Title: Rubber compound comprising active zno
Inventor: LEE YOUNG DUK
IPC: C08K3/20
Filed: 2003-09-06
Abstract: Provided is a rubber composition for tire active zinc oxide which decreases particle size of active materials to reduce amount used in making the tire, therefore it contributes to save production cost. The rubber composition for tire active zinc oxide is characterized by including the active zinc oxide with 200-290nm in particle size and 70-85m^2/g in BET characteristics as the active material which is favorably environment-friendly Pb 0.1% max and Cd 0.006% max. When using the active zinc oxide, physical properties of the pre-existed tire is maintained or improved together with reducing the amount used in producing the tire.
Patent KR-20050025731-A (KR)
Title: Multi-cooking implement
Inventor: LEE DAE BEOM
IPC: A47J37/06
Filed: 2003-09-08
Abstract: A multiple cooking apparatus is provided to eat stew or roasted meat while cooking stew and broiling meat by integrally forming a stew container part with a grill part, and to improve flavor of meat by broiling meat variously. A multiple cooking apparatus is composed of a stew container part(1) boiling stew, and a grill part(2) annularly formed in the outer periphery of the stew container part to roast meat or fish, and a lid(5) covering the stew container part. The annular grill part is inclined downward in the edge and tilted to a horizontal plane. An oil guide sill(3) is formed in the edge of the annular grill part, and an oil discharge port(4) is placed in the edge of the lowest portion of the annular grill part. The multiple cooking apparatus is handled easily with compact structure, and meat is variously broiled in the annular grill part around the stew container part.
Patent KR-20050028188-A (KR)
Title: Paper transfer control method of image forming device considering paper transfer path
Inventor: KIM YOUNG MIN
IPC: B65H3/44
Filed: 2003-09-17
Abstract: A method of controlling paper transfer of an image forming apparatus in view of a paper transfer path is provided to let a transfer roller and a pickup roller have equal linear velocity by compensating load that varies according to positions of a plurality of paper supply cassettes. A paper supply cassette to pick up print paper is selected in response to a received print instruction(S501). A linear velocity control instruction considering a path of the selected paper supply cassette is transmitted to a drive motor(S503). The print paper is picked up according to drive of the drive motor and then transferred along a paper transfer path(S504).