baber/WOPTO huggingface dataset:
Patent KR-20030067366-A (KR)
Title: outer rotor type induction motor and motor for washing machine
Inventor: CHOI BYEONG GEOL
IPC: H02K17/16
Filed: 2002-02-08
Abstract: PURPOSE: An outer rotor type induction motor and a motor of washing machine are provided to increase the torque by installing a rotor housing connected to a driving shaft at the outside of the stator core. CONSTITUTION: An outer rotor type induction motor includes a rotor housing, a rotor conductor, a stator core(130), and a coil. The rotor housing is formed with a magnetic substance. A driving shaft is coupled to a center portion of the rotor housing. The rotor conductor is installed at an inner circumference of the rotor housing. The stator core is installed at the inside of the rotor housing. The stator core includes a plurality of stator slots(131). The number of the stator slots are the quadruple of the number of poles. The coils is wound around the stator slots in order to wind a main coil and an auxiliary coil around the arbitrary stator coil.
Patent KR-20030070304-A (KR)
Title: Home Appliance Network System
Inventor: HAN GYEONG HAE
IPC: H04L12/16
Filed: 2002-02-23
Abstract: PURPOSE: A household appliance network system is provided to construct a contents server which provides contents to a plurality of arithmetic units and control the household appliance through the arithmetic units. CONSTITUTION: Household appliances(H1-H3) transmit and receive data with an internal network constructed for a home networking system. An appliance server(10) connects to the internal network, manages the data transmission and reception of the household appliances(H1-H3), and transmits a control command received through an external network to the corresponding household appliances(H1-H3). A plurality of arithmetic units(R1-R3) transmit the control command of the household appliances(H1-H3), which is inputted by a user, to the appliance server(10). A contents server(20) transmits a plurality of contents associated with the control of the household appliances(H1-H3) to the arithmetic units(R1-R3) so that the control command is inputted in the arithmetic units(R1-R3).
Patent KR-20020036975-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D75/00
Filed: 2002-02-18
Abstract: PURPOSE: Provided is a folding packing vessel structure which is possibly folded, carried at cheap price and folded to be dumped after use so that it helps to reduce waste contamination. CONSTITUTION: In the folding packing vessel structure which includes a tube-typed body configured by plane(100) or rear face(200) at the center of a bending folding line, the folding packing vessel structure comprises the parts of: a seaming face(101) which is placed at both sides of the bending folding line; an unseamed part(105) which is placed in an opposite side of the bending folding line; a middle folding line(102) which is placed in the middle of the plane along length direction; a folding line(103) which is formed in the middle folding line not to approach the seamed face at both sides of the folding line; a middle folding line(202) which is placed in the middle of the rear face; a folding line(203) which is formed in the middle folding line not to approach the seamed face at both sides of the folding line; and a folding line(204) which is extended from an edge at the outside of the folding line to edge at the seamed face in the unseamed part.
Patent KR-20020077646-A (KR)
Title: Pulsing intelligent rf modulation controller
Inventor: NASMAN KEVIN P
IPC: H05H1/24
Filed: 2002-03-05
Abstract: PURPOSE: A pulsing intelligent RF modulation controller is provided to control a generator power output by supplying output signal having setting time in real time. CONSTITUTION: The plasma generator(10) includes a system controller(14) for generating control signals and processing monitoring and fault signals. An external interface(16) is connected to the system controller(14) through an interface bus for communicating information with external equipment or users. A driver(18) connected to the system controller(14) generates buffered drive signals corresponding to the control signals. The drive signals drive a modulator(20) that converts rectified line power to an unfiltered output. The unfiltered output is coupled to an output assembly(22) that includes an output filter(24) and a detector(26). The unfiltered output is filtered by the output filter(24) to generate the power output(12). The detector(26) generates a sense signal that corresponds to at least one signal characteristic of the output voltage(12).
Patent KR-20030073571-A (KR)
Title: High speed response type liquid crystal display device
Inventor: KIM JIN MAN
IPC: G09G3/36
Filed: 2002-03-12
Abstract: PURPOSE: An LCD having a high-speed response function is provided to improve a delay phenomenon of a response speed by increasing the capacitor of a capacitor electrode. CONSTITUTION: An LCD having a high-speed response function includes an active element, a capacitor electrode, and a pixel electrode. The active element is used for switching a data signal to the first node according to a scan signal. The capacitor electrode and the pixel electrode are connected in parallel between the first node and a common electrode line(3). The capacity of the capacitor electrode corresponds to 150 or more percents of an on/off mean value of the capacity between the pixel electrode and a liquid crystal. In addition, the capacity of the capacitor electrode corresponds to 150 to 300 percents of the on/off mean value of the capacity between the pixel electrode and a liquid crystal.
Patent KR-20030035763-A (KR)
Title: Method and device of peeling semiconductor device
Inventor: YOSHIMOTO KAZUHIRO
IPC: H01L21/00
Filed: 2002-03-18
Abstract: PURPOSE: To surely exfoliate a semiconductor chip from a tape, in an exfoliation method and apparatus for the semiconductor chip, even if the semiconductor chip is made thin. CONSTITUTION: There is provided a process of exfoliating a semiconductor chip 16, stuck to a tape 24 from the same with the aid of an exfoliation apparatus 38 which includes a plurality of annular contact members 54, 56, 58, and 60 disposed, in this order starting from the outside to the inside thereof. The plurality of annular contact members are actuated, such that the semiconductor chip 16 is exfoliated stepwise from the external peripheral portion to the center portion of the chip.
Patent KR-20030075673-A (KR)
IPC: A47K3/02
Filed: 2002-03-20
Abstract: 본 발명은 종래의 욕조 각각의 효용에 더하여 정신적으로는 안정되게 하고, 신체적으로는 건강상태를 지니게 하는 마이너스 이온을 그 욕조의 내부에 발생시키는 풍화산호 이용 마이너스 이온 발생의 산호욕조 및 산호욕조용 풍화산호모래도포제를 제공한다. 
     사우나욕조 본체(10) 또는 탕욕조(30)의 내부에 일련의 풍화산호판(21) 등을 부착한 것이다. 그 풍화산호판(21) 등은, 석회선화하는 도중의 괴상 풍화산호재(20)를 타일형상으로 절단한 풍화산호판(21)이던가, 풍화산호모래(23)에 내열성 및 내습성의 접착고화제(24)를 이용하여 타일형상으로 형성한 것이다. 또, 소석형상 산호(22)를 그대로 이용하여 구성될 수도 있다. 그 풍화산호판(21) 대신에 상기 사우나욕조 본체(10) 또는 탕욕조(30)의 내부에 도포되는 것으로, 풍화산호모래(23)를 내열성 및 내습성의 접착고화제(24)에 혼입한 풍화산호모래도포제로 하여도 좋다.
Patent KR-20030077847-A (KR)
Title: High brightness sheet having a long aftergrow and method of thereof
Inventor: JUNG DO YEON
IPC: B32B7/02
Filed: 2002-03-27
Abstract: PURPOSE: A phosphorescent light emitting sheet manufactured by coating transparent binder layer on the upper surface of the phosphorescent binder layer after coating a phosphorescent binder layer mixed with phosphorescent illuminant on the upper surface of a substrate layer, and a manufacturing method of the sheet are provided. CONSTITUTION: The phosphorescent light emitting sheet comprises a substrate layer(10); a coating layer(20) comprising phosphorescent illuminant coated on the upper surface of the substrate layer; and a transparent binder layer(30) coated on the upper surface of the coating layer, wherein the substrate layer is any one material selected from paper, cloth and synthetic resin, wherein the coating layer comprises 1 to 30 wt.% of phosphorescent illuminant, 50 to 99 wt.% of binder, and 1 to 20 wt.% of additive, wherein the phosphorescent illuminant is represented as a formula MEuAl2O4MEuO·n(AlBQ)2O3, M is strontium or calcium, and Q is dysprosium or neodymium, wherein stabilizer, ultraviolet absorber and toner are selectively used as additive, and wherein masking agent, reflector, glass bead and hologram are selectively used as additive. The manufacturing method of the phosphorescent light emitting sheet comprises the steps of coating a coating layer comprising phosphorescent illuminant on the upper surface of a substrate layer; and coating a transparent binder layer on the upper surface of the coating layer.
Patent KR-20020077219-A (KR)
Inventor: UCHIDA NORIKO
IPC: H01L27/08
Filed: 2002-03-29
Abstract: PURPOSE: To further highly integrate a semiconductor circuit of a frame-like region of a substrate in a display device containing a peripheral circuit or a signal processing circuit having a CMOS FET. CONSTITUTION: The display device comprises a first gate electrode 1g of a first MOS transistor formed on a semiconductor layer 17s via a gate insulating film 18, a second gate electrode 2g of a second MOS transistor formed on the semiconductor layer 17s via the gate insulating film 18 and formed at an interval on the first gate electrode 1g, first and second one conductivity type impurity doped regions 17a, 17b to become source/drain of the first MOS transistor formed in the semiconductor layers 17s of both sides of the first gate electrode 1g, and first and second opposite conductivity type impurity doped regions 17c, 17d formed in the semiconductor layers of both sides of the second gate electrode 2g to become source/drain of the second MOS transistor and formed in contact of the one with the second one conductivity type impurity doped region 17b each other.
Patent KR-20020077275-A (KR)
Title: Positive photoresist composition
Inventor: AOAI TOSHIAKI
IPC: G03F7/039
Filed: 2002-03-30
Abstract: PURPOSE: To provide a positive photoresist composition having preferable resolution even for a contact hole pattern and a trench pattern and low dependence on the pattern density in the manufacture of semiconductor devices. CONSTITUTION: The positive photoresist composition contains a resin which contains specified repeating unit structures and increases the dissolution rate with respect to an alkali developer by the effect of acids, compounds which generate acids by irradiation of active rays or radiation, compounds expressed by formula (CI), compounds expressed by formula (CII) and a dissolution inhibiting compound having at least one substituent containing a carboxylic acid group protected by an acid unstable group on a polycyclic structure expressed by formula (CIII).
Patent KR-20030081993-A (KR)
Inventor: AHN HAENG KEUN
IPC: C23C8/32
Filed: 2002-04-15
Abstract: PURPOSE: A high pressure nitrocarburizing method of cold press die for automobile parts is provided to substantially reduce time required for forming 0.1 mm of depth of nitride layer, increase 250 Hv or more of surface hardness and improve life time of the die compared to conventional ordinary pressure nitrocarburizing. CONSTITUTION: The high pressure nitrocarburizing method of cold press die for automobile parts is characterized in that carbon steel or alloy steel is nitrocarburized to a temperature of 550 to 590 deg.C for 1 to 3 hours in a mixed gas of ammonia gas, nitrogen gas and carbonic acid gas maintaining a pressure of 5 to 9 kgf/cm¬2 using a pressure resistant nitrocarburizing furnace, wherein the mixed gas comprises 40 wt.% of ammonia gas, 55 wt.% of nitrogen gas and 5 wt.% of carbonic acid gas.
Patent KR-20020090112-A (KR)
Title: Injection molding machine
Inventor: FUJITA KENJI
IPC: B29C45/76
Filed: 2002-04-16
Abstract: PURPOSE: An injection molding machine having a servo motor is provided not to need to save the detector information or original point position information of a rotation detector again when an interface circuit or a controller is replaced. CONSTITUTION: An injection molding machine having at least one servo motor(21) with a rotation detector(10) is composed of one chip microcomputer(11) installed to the rotation detector and a memory(20-1) memorizing detector information for distinguishing the original point position information of the servo motor and the rotation detector.
Patent KR-20030082284-A (KR)
Title: Apparatus and method for supplying oil
Inventor: HWANG JIN SEONG
IPC: B67D7/58
Filed: 2002-04-17
Abstract: PURPOSE: An oiling device and method is provided to minutely control oil supply amount, and to prevent the pollution of products caused by the oversupply of oil. CONSTITUTION: An oiling device is composed of a first oil storage tank(10), a second oil storage tank(70), and an oil supply unit. The second oil storage tank stores oil in the first oil storage tank, temporarily, and supplies the oil to a lubricated unit through an oil supply member(1). The oil supply unit pumps the oil in the first oil storage tank into the second oil storage tank.
Patent KR-20030085197-A (KR)
Title: The method to produce toasted laver on which powdered green tea is sprinkled
Inventor: HUH JIN HYEON
IPC: A23L17/60
Filed: 2002-04-29
Abstract: PURPOSE: Provided is a method for manufacturing toasted laver on which powdered green tea is sprinkled. Therefore, the toasted laver contains the nutrients of green tea with maintaining the characteristic taste and flavor of laver. CONSTITUTION: A method for manufacturing toasted laver using powdered green tea is characterized by the steps of: heating green tea leaves to destroy oxidase and maintain their green color; removing moisture from the green tea leaves by heating; pulverizing the dried green tea leaves; coating laver with edible oil and salt and toasting it at 230-300 deg.C for 4-7 seconds; and sprinkling the pulverized green tea leaves onto the surface of the toasted laver.
Patent KR-20030087369-A (KR)
Title: Heat radiating device for electronic equipment
Inventor: LEE SANG CHEOL
IPC: H05K7/20
Filed: 2002-05-08
Abstract: PURPOSE: A radiation device is provided to achieve improved efficiency of radiation, and reduce weight of the radiation device by permitting the heat pipe to serve as a radiation fin of a heat sink. CONSTITUTION: A radiation device comprises a heat transfer block(10) arranged to tightly contact a heat source, and which has a top surface on which a plurality of heat pipe support grooves(12) are formed; heat pipes(16) having bottoms inserted into the heat pipe support grooves, wherein each of the heat pipes receives heat through the heat transfer block and radiates the received heat; and a cooling fan(18) mounted on the heat pipe, and which cools the heat pipes by permitting the cooling air to pass through the heat pipes.
Patent KR-20030090271-A (KR)
Inventor: HAN YONG SU
IPC: B29C45/64
Filed: 2002-05-22
Abstract: PURPOSE: A clamp for setting a mold is provided to reduce work hours and to improve productivity by easily controlling clamping position and balance according to the standard of the mold. CONSTITUTION: A fixing member(10) is fixed to an adhesive plate in an injection molding machine by a fixing bolt(13), and has a T-shaped groove(11). A clamping member(20) includes a coupling unit(21) coupled with the T-shaped groove and sliding along the T-shaped groove, and a clamping unit(22) contacted with upper/lower fixing plate. A coupling bolt(30) is coupled with a bolt hole(23) formed at the clamping unit. Moreover, the coupling bolt is tightened up, and the clamping unit fixes a mold to the injection molding machine.
Patent KR-20030092480-A (KR)
Title: Mounting apparatus for oil gallery and oil carrier of piston
Inventor: SONG YEONG HUN
IPC: F02F3/20
Filed: 2002-05-30
Abstract: PURPOSE: Mounting structure of an oil gallery and a ring carrier in a piston is provided to improve cooling performance of the piston by reducing the weight of the piston and improving the filling efficiency of oil passing through the oil gallery, and to enable slowishness and capacity reduction of an oil pump. CONSTITUTION: In mounting structure of an oil gallery(30) and a ring carrier(40) in a piston(20), the outer peripheral surface(34) of a pipe(32) with the oil gallery is welded to the inner peripheral surface of the ring carrier and then the body of the piston is cast. Thus, the contact surface area of the outer peripheral surface of the pipe and the inner peripheral surface of the ring carrier is widened. The inner peripheral surface of the ring carrier is inclined upward around the middle part. A ring groove(42), into which the piston ring is fitted, is formed to the inner peripheral surface of the ring carrier.
Patent KR-20030093670-A (KR)
Inventor: LEE SANG CHUL
IPC: C02F1/461
Filed: 2002-06-04
Abstract: PURPOSE: Provided is a wastewater treatment apparatus by electrolysis to increase size of the impurities and by filtrating the wastewater with the coagulated impurities by a rotating filter. CONSTITUTION: The apparatus comprises an electrolyzer with a cathode electrode and an anode electrode for increasing size of impurities in wastewater by electrolysis, a rotating filter(3) for filtrating the wastewater with increased size of impurities, and a compressor for applying high pressure air to the rotating filter(3) so as the impurities not to be attached to the surface of the filter(3).
Patent KR-20030001337-A (KR)
Title: Device for attaching wristband strands to a case
Inventor: CLEMENT MEYRAT
IPC: G04B37/14
Filed: 2002-06-25
Abstract: PURPOSE: A device for attaching wristband strands to a case is provided to make a part of an intermediate part located between two attachment zones completely free from any attaching devices by making a staple have only two branches and two studs of the wristband strands. CONSTITUTION: Each wristband strand(10,20) includes at least two studs(12,14,22,23,24) extending perpendicularly to the inner surface of the strand and is pierced in an intermediate part(2) of the strand by holes(12a,14a,22a,23a,24a) of an axis parallel to the strand, respectively. Each side of the intermediate part includes recesses(15,17,25,26,27), complementary to the studs including through passages on the side of a back cover and blind holes on the crystal side. The studs are fitted into recesses and locked with U-shaped parts(18,28) engaged on a back side cover through the passages, the holes of the studs and the blind holes. If necessary, a device for attaching wristband strands to a case enables a portion of the intermediate part located at 6 o'clock and/or 12 o'clock to be left entirely free of any attaching devices.
Patent KR-20040001588-A (KR)
Title: The film moving apparatus and its control method
Inventor: KIL JONG SIK
IPC: B65H20/16
Filed: 2002-06-28
Abstract: PURPOSE: A film transferring device and controlling method are provided to guide film in a tight state by holding upside and downside of the film, thereby preventing damage to the film and improving accuracy of the machining. CONSTITUTION: A guide(10) guides both sides of a film in a tight state to a machining position. A material transferring portion(20) transferring the introduced film from the guide intermittently. A controlling portion controls the material transferring portion by sending a control signal.
Patent KR-20040003585-A (KR)
Title: Discoloration apparatus for circular knitting machines
Inventor: WANG PING SHIH
IPC: D04B15/80
Filed: 2002-07-03
Abstract: PURPOSE: A discoloration apparatus for circular a knitting machine comprising a control mechanism, an operation mechanism being driven by the control mechanism, an adjusting mechanism mounted on the control mechanism and a release mechanism disposed within the operation mechanism is provided. It is mounted on the circular knitting machine to supply discolored thread and enables easy removal, repair or change operation of floss. CONSTITUTION: The discoloration apparatus comprises: a control mechanism(1) having two outer plates(11,11'), a dividing plate, a yarn push blade(13), a color selection press blade, a color selection blade(15), a linkage blade and an elastic element; an operation mechanism(2) pivotally engaged with one end of a connecting part(112'), and engage with an axle that is coupled with pivotal connecting devices. The discoloration apparatus is characterized in that it is mounted on a circular knitting machine and is controlled by a yarn releasing and receiving cam and a color selection device for feeding discolored yarns to knitting needles to produce discolored jacquard knitting fabrics.
Patent KR-20040003597-A (KR)
Title: device for car's engine-oil injection
Inventor: LEE MYEONG GIL
IPC: F01M11/04
Filed: 2002-07-03
Abstract: PURPOSE: A device is provided to allow for ease of refill of engine oil by forming an extended port at the top of the cap to be inserted into the injection port. CONSTITUTION: A device comprises a cap portion(20) formed at an injection port(12) communicated to an engine. The cap portion includes a main body(22) having a certain part compulsorily inserted into the injection port, a top edge with a guide groove(25), and a circular or polygonal top; a lid(26) inserted into the guide groove of the main body, which opens/shuts the top of the main body; and a mesh(30) arranged in the main body.
Patent KR-20030009176-A (KR)
Inventor: MIYAZAWA OSAMU
IPC: F04B43/04
Filed: 2002-07-16
Abstract: PURPOSE: A tube pump is provided to simplify and downsize the structure and to take an advantage in reducing the size, particularly the thickness thereof. CONSTITUTION: A tube pump(1A) is composed of a main body(2) to which a tube(100) is attached, a rotor(5), an oscillator(6) located with contacting to an outer circumferential surface of the rotor, and a plurality of rollers(10) mounted to the rotor for pressurizing and squeezing the tube. The oscillator is an almost rectangular-shaped plate and is formed by laminating an electrode, a piezoelectric element, and a reinforcing plate. When an alternating current voltage is applied to the piezoelectric element, the oscillator longitudinally oscillates at minute amplitude as the piezoelectric element expands and contracts. The rotor receives a frictional force and a pressing force from convex portions(66,67) when the oscillator expands, and rotates by receiving the repetitively frictional force and pressing force.
Patent KR-20030090479-A (KR)
Title: Panel for construction
Inventor: SHIN YONG WOON
IPC: E04C2/52
Filed: 2002-07-18
Abstract: PURPOSE: A prefabricated panel is provided to protect distributing wires effectively and safely. CONSTITUTION: In the prefabricated panel provided with a stiffener(100) installed between an outer plate(150) and an inner plate(140), the stiffener(100) comprises: a primary member(110) composed of semicircular vertical grooves(111) which connect upper and lower sides, and semicircular horizontal grooves(112) which connect both sides; and a secondary member(120) composed of semicircular vertical grooves(121) and horizontal grooves(122) which connect upper, lower sides and both sides mutually to be symmetric with the primary member(110).
Patent KR-20040011712-A (KR)
Title: Advertisement combined use ornament frame of lighting way
Inventor: KIM DAE ROUNG
IPC: A47G1/06
Filed: 2002-07-30
Abstract: PURPOSE: An illuminating decorative frame for use in advertisement is provided to ease changing colors and expression of advertisement and thus, to maximize decoration and advertisement effects. CONSTITUTION: The illuminating decorative frame for use in advertisement includes a frame(1) mounted with a lamp(3) and a stabilizer(4) at one side, and a plurality of panels(10) having design recess(5) for writing characters or designs for advertisement. A longitudinal groove(2) is formed near the lamp(2) of the frame(1). A transparent or semitransparent film(20) in different colors is attached to one surface of the panel(10), and a screen print(30) having arbitrary designs or colors is formed on another surface of the panel(10) where no design recesses(5) are formed. Therefore, a light from the lamp(3) is reflected from the screen print and becomes the background for a design or an advertisement.