baber/WOPTO huggingface dataset:
Patent KR-20030041113-A (KR)
Inventor: CUI DAXING
IPC: B60R19/40
Filed: 2003-04-11
Abstract: PURPOSE: A vehicle anti-collision protection apparatus is provided to improve brake power due to a high brake oil-pressure and easily carry out a brake operation. CONSTITUTION: A vehicle anti-collision protection apparatus includes a pressure system. The pressure system comprises a distributing cylinder(3), a valve(8), an energy storing tank(9), and an oil pump(10). The valve is connected with an inflow port of the distributing cylinder and the outlet port of the energy storing tank. The inlet port of the energy storing tank is connected with the oil pump. The valve is used for controlling the compression fluid flowed into the distributing cylinder and an anti-collision protector. The energy storing tank controls the anti-collision protector by using the energy of the compression fluid supplied into the oil pump.
Patent KR-20040088928-A (KR)
Inventor: YOEN DONG WON
IPC: B60H1/34
Filed: 2003-04-14
Abstract: PURPOSE: Air resistance to a front defroster nozzle and a side defroster nozzle from an air conditioning unit is minimized. CONSTITUTION: A defrosting device is composed of an air conditioning unit(101), a front defroster nozzle(103) and a side defroster nozzle(105). The air conditioning unit has an air passage. The front defroster nozzle comprises a first left nozzle and a first right nozzle connected to the air passage. The side defroster nozzle comprises a second left nozzle and a second right nozzle connected to the air passage.
Patent KR-20040091311-A (KR)
Inventor: JUNG JA CHEOL
IPC: F02D41/08
Filed: 2003-04-21
Abstract: PURPOSE: An idle control method of a common rail diesel engine vehicle is provided to prevent air pollution by suppressing occurrence of white smoke emission and to prevent condensation of vapor including furl products in an exhaust system. CONSTITUTION: An idle control method of a common rail diesel engine vehicle comprises a step of sequentially determining whether an engine is in an idle state(S110), whether an accelerator pedal signal is an off-state(S120), a gear is in a neutral state(S130), whether the temperature of a coolant is over predetermined temperature(S140), whether desired idle fuel amount is being injected(S150), whether air temperature is within a reference temperature range(S160), and whether exhaust air temperature is within a reference temperature range(S170), if an ignition key is in an on-state(S100); a step of determining whether the current idle state is maintained for over predetermined time(S180); a step of executing desired idle control according to engine load; a step of determining whether predetermined time has passed(S200); a step of executing fuel increase control for raising idle RPM(Revolutions Per Minute)(S210); a step of determining whether exhaust air temperature is over predetermined temperature(S220); and a step of maintaining the raised idle RPM for predetermined time(S230).
Patent KR-20040092704-A (KR)
Inventor: CHOI JUN HU
IPC: G02F1/1368
Filed: 2003-04-25
Abstract: PURPOSE: A fingerprint recognition device and an LCD having the same are provided to prevent a moire effect repeatedly appearing vertical/horizontal lines by a misalignment between a gate line and a sensing signal output line, and the gate line and the data line of an LCD panel placed to a lower part when the fingerprint recognition device is adhered to the LCD panel. CONSTITUTION: The gate lines(470) are crossed with two adjacent or facing sides among four sides of a transparent substrate(250) by being formed with a predetermined inclination and are arranged by being apart from each other. The sensing signal output lines(450) are perpendicular to the gate lines and are arranged by being apart from each other. A pixel area(510) is formed by two adjacent gate lines and sensing signal output lines from the gate lines and the sensing signal output lines. The fingerprint recognition sensor is formed to the pixel area, senses the fingerprint pattern by receiving a gate on/off signal from the gate line, and outputs the sensed fingerprint pattern signal to the sensing signal output line.
Patent KR-20040093982-A (KR)
Inventor: KIM TAE WAN
IPC: G10L15/06
Filed: 2003-04-30
Abstract: PURPOSE: A language model adaptation system and method for recognition of speech of Korean broadcast news are provided to add new common nouns/proper nouns extracted from newspapers to a dictionary to improve recognition performance. CONSTITUTION: A language model adaptation system includes a collecting/processing unit(110) for collecting broadcast news words and processing the words into a text corpus, a collecting unit(120) for collecting the text corpus of the newspaper of the same date when the broadcast news is broadcasted, and a sorting unit(130) for sorting common nouns and proper nouns from the broadcast news corpus and newspaper text corpus. The system further includes an adaptation unit(140) for constructing an additional vocabulary list of common nouns and proper nouns, which are not included in a dictionary, among the sorted nouns, and an updating unit(150) for adding pronunciation lines with respect to the additional vocabulary list to update the dictionary.
Patent KR-20040094086-A (KR)
Inventor: CHO MI YEONG
IPC: G09G3/296
Filed: 2003-05-01
Abstract: PURPOSE: A method and an apparatus for controlling an average picture level(APL) of a plasma display panel are provided to remove the afterimage by reducing the number of the maximum sustain pulses in a step-by-step. CONSTITUTION: A method for controlling an average picture level(APL) of a plasma display panel includes the steps of: receiving(S1) an image; detecting(S2) the average picture level(APL) for the image; and reducing(S6) the number of the maximum sustain pulses for the image having a low APL.
Patent KR-20030091792-A (KR)
Title: 저온 인성 및 용접 열영향부 인성이 우수한 고강도 강과그 제조 방법 및 고강도 강관의 제조 방법
IPC: B23K101/06
Filed: 2003-05-26
Abstract: 본 발명의 과제는 켄칭성 원소를 첨가하여 고강도화를 도모한 강의 저온 인성의 신뢰성을 향상시키는 동시에, 2층 이상의 용접을 행했을 때의 열영향부의 인성을 개선하여, 현지 용접성이 우수한 초고강도 강관 및 제조 방법을 제공하는 것으로, 소정량의 C, Si, Mn, P, S, Ni, Mo, Nb, Ti, Al, N를 함유하고, 특히 Nb량을 0.010 ％ 미만으로 제한하여 필요에 따라서 B, V, Cu, Cr, Ca, REM, Mg 중 1종류 이상을 함유하고, 또한 켄칭성 원소인 C, Si, Mn, Cr, Ni, Cu, V, Mo을 관계식으로 구하게 되는 P치를 1.9 내지 4.0으로 하고, 조직을 베이나이트 및/또는 마르텐사이트로 이루어지는 조직으로 한다.  구오스테나이트 입경을 소정의 범위로 해도 좋다.  주조 부재를 Ac 3 이상으로 가열하여, 열간 압연을 실시한 후, 소정의 냉각 속도로 냉각하는 제조 방법이다.
Patent KR-20040101775-A (KR)
Title: Method of team diagnostic for performance diagnostic and atmosphere grasping of team
Inventor: KIM BYEONG SEON
Filed: 2003-05-26
Abstract: PURPOSE: An organization diagnosis method through a questionnaire for diagnosing results of an organization and understanding an atmosphere of the organization is provided to understand entire atmosphere of a team or a department and find out factors of obstacles against the results by measuring the result of combination between internal and external factors through the questionnaire. CONSTITUTION: The internal factor of the organization is defined by including mind, a capability, and a role. The external factor of the organization is defined by including a goal and the result of the organization. Trust, challenge, and pride of organization members are measured by combining questionnaire items for the internal factor with a combination of the internal factors. A life/report, a strategy, and a process of the organization are measured by combining the questionnaire items for the external factor and the internal factor with the combination. A result reward of the members is measured by combining the questionnaire items for the external factor with the combination of the external factors.
Patent KR-20040102373-A (KR)
Title: Device for preventing reverse rotation of pinion shaft against external force or tare after forward rotation by shutting off rear end of rack
Inventor: SON U HWAN
IPC: F16H19/04
Filed: 2003-05-27
Abstract: PURPOSE: A device for preventing reverse rotation of a pinion shaft is provided to restrict reverse rotation of the pinion shaft by restricting backward movement of a rack with a sliding plate, and to improve the reliability by preventing operation failure in stopping the pinion shaft. CONSTITUTION: A sliding plate(400) is installed perpendicularly to the moving direction of a rack(32), and reciprocated by a second pneumatic cylinder(600). The rack is moved forward to rotate a pinion(33), and reverse rotation of a pinion shaft(34) is restricted by shutting off the rear end of the rack. Backward movement of the rack is restricted by contacting the sliding plate to the rack, and the sliding plate is supported by a guide to resist thrust of the rack. The rack is contacted smoothly to the sliding plate by forming the inclined surfaces in the contact portions of the rack and the sliding plate.
Patent KR-20030095984-A (KR)
IPC: C22C19/05
Filed: 2003-05-28
Abstract: A nickel-chromium-molybdenum-copper alloy that is resistant to sulfuric acid and wet process phosphoric acid contains in weight percent 30.0 to 35.0 % chromium, 5.0 to 7.6 % molybdenum, 1.6 to 2.9 % copper, up to 1.0 % manganese, up to 0.4 % aluminum, up to 0.6 % silicon, up to 0.06% carbon, up to 0.13 % nitrogen, up to 5.1 % iron, up to 5.0% cobalt, with the balance nickel plus impurities.
Patent KR-20030058999-A (KR)
Inventor: LEE SUK RIM
IPC: A47G19/02
Filed: 2003-05-29
Abstract: PURPOSE: A receptacle for sliced raw fish is provided to store the fish with good freshness and humidity for long time, to use existing receptacles as a bottom container, so reduces expense to purchase the receptacle, and adapt smart designs for the receptacle to obtain visual effect. CONSTITUTION: The receptacle comprises a bottom part(1) and an upper dish(2), the upper dish(2) having multiple channel holes(3) and a number of supports(4). The upper dish(2) is located into the bottom part(1) and the sliced fish and ices are placed on surface of the upper dish(2). Ice thawed water flows down through a number of channel holes(3) then enters the bottom part(2). In order to prevent inclination and/or bending of the upper dish(2), upper dish has three or four supports(4) contacted with top side of ground of the bottom part(1) perpendicular to the upper dish(2).
Patent KR-20050001876-A (KR)
Inventor: KIM DAE JOONG
IPC: G06F17/50
Filed: 2003-06-26
Abstract: PURPOSE: A system for plotting an analysis result of flow distribution on a steam generator is provided to apply for pipeline design document making by implementing the analysis result for steam flow distribution of the steam generator without a separate visualization program. CONSTITUTION: A data collecting module(102) collects/stores the flow distribution analysis result from the ATHOS-HJ(200). A visualization controlling module(101) advances flow distribution analysis visualization processes by receiving data from the data collecting module. A geometrical data transforming module(103) transforms geometrical data of a polar coordinate format of the analysis result into the data of a rectangular coordinate format. A scalar data transforming module(104) transforms a variable defined for entire analysis range at the secondary side of the steam generator from scalar data of the analysis result into visualization data. A vector data transforming module(105) transforms the vector data of the polar coordinate format of the analysis result into the data of the rectangular coordinate format.
Patent KR-20050004546-A (KR)
Inventor: PARK JHEEN HYEOK
IPC: G02F1/133
Filed: 2003-07-03
Abstract: PURPOSE: An LCD(Liquid Crystal Display) device is provided to gradually reduce transmittance difference between non-compensation regions in a compensation region, thereby improving display quality of the LCD by comprising a compensation part for generating a compensation signal from the first image signal and outputting the second image signal as it is and a source driving part for receiving the compensation signal to convert into the first data signal. CONSTITUTION: A compensation part(300) generates a compensation signal from the first image signal and outputs the compensation signal and the second image signal. A gate driving part(600) generates a gate signal. A data driving part(500) generates the first and the second data signals from the compensation signal and the second image signal, respectively. An LCD panel(700) has a compensation region and a non-compensation region, wherein the compensation region has a plurality of the first data lines and gate lines and the non-compensation region has a plurality of the second data lines and gate lines. The first and the second data signals are transmitted to the first and the second data lines respectively.
Patent KR-20050008396-A (KR)
Inventor: CHANG HO SEOB
IPC: B60R7/04
Filed: 2003-07-15
Abstract: PURPOSE: An expanding door pocket is provided to improve convenience for a driver or passengers by varying the storage space of the door pocket according to the size of articles, and to make the best use of space of a vehicle room by folding the door pocket in not storing the articles. CONSTITUTION: An expanding door pocket is installed to a surface(1) of a door inside a vehicle, and composed of a front plate(10) mounted to the surface of the door to turn the lower part, both side walls(20) folded and unfolded sectorially and placed at both sides of the front plate to expand or contract a storage space(2) formed by the front plate and the surface of the door, and an adjusting member(30) installed between the surface of the door and the front plate to expand the storage space of the door pocket by regulating the unfolding degree of the side walls.
Patent KR-20050011229-A (KR)
Inventor: CHOI WOO YONG
IPC: H04L12/14
Filed: 2003-07-22
Abstract: PURPOSE: A system for dynamically selecting an access network for a wireless data service and a method thereof are provided to select the optimum access network according to a state of an access network in providing a wireless network service through a IP multimedia core network subsystem, thereby using a wireless data service through an access network having the optimum transmission characteristics and with the minimized cost. CONSTITUTION: An IMT(International Mobile Telecommunication)-2000 network includes a multimedia IP(Internet Protocol) network and an IP multimedia core network subsystem. User equipments(20,30) connect to the IMT-2000 network to use voice, data and multimedia services. The IMT-2000 network monitors an access network state so that the user equipments(20,30) can be connected to the IP multimedia core network subsystem. THE IMT-2000 network stores the access network state information and charging information. If the user equipments(20,30) request the access network state information, the IMT-2000 network transmits the access network state information and charging information to the user equipments(20,30). The user equipments(20,30) store the received access network state information and select an access network appropriate for an application to be executed in the user equipments(20,30) by referring to the stored access network state information to try call setup.
Patent KR-20050011523-A (KR)
Inventor: LEE MOON JOO
IPC: F04C28/06
Filed: 2003-07-23
Abstract: PURPOSE: A variable displacement rotary compressor is provided to smooth the rotation of an idling roller by preventing the idling roller from contacting excessively to a flange or inclining. CONSTITUTION: A variable displacement rotary compressor is composed of a housing having two compression chambers(31,32) divided by an intermediate plate and flanges(35,36) formed at both sides to close an opening unit of two compression chambers; a rotary shaft(21) penetrating two compression chambers and the intermediate plate; two eccentric units(40) disposed on the outside of the rotary shaft of each compression chamber to be an eccentric or non-eccentric state according to the rotational direction change of the rotary shaft and to compress or release a compression state and operated oppositely to each other; and two rollers(37,38) combined on the outer surfaces of two eccentric units. The inside of the end of the roller is separated from the inside of the flange to act compensating axial pressure on both ends of two rollers.
Patent KR-20050014482-A (KR)
Inventor: PARK DAE HONG
IPC: C05D9/02
Filed: 2003-07-31
Abstract: PURPOSE: A method for producing a liquid complex fertilizer, which contains essential major and minor elements is provided to inhibit the release of mineral and thus to help to improve the soil quality in short time. CONSTITUTION: The method for producing a liquid complex fertilizer, which contains essential major and minor elements is produced by: adding a germanium complex and a germanium plant growth substance to liquid of tetrahedron-shaped silicon ions with stirring to obtain a silicon-germanium complex; adding mineral ion solutions containing essential trace elements with stirring and then removing sulfurous acid by adding a small amount of hydroperoxide thereto to obtain a germanium complex containing essential elements; and bonding lignin to the resulted germanium complex.
Patent KR-20050015273-A (KR)
Inventor: KIM TAE HYOUNG
IPC: B60N2/00
Filed: 2003-08-05
Abstract: PURPOSE: A seat-rotation operating device of a vehicle is provided to lock the rotation of a seat in starting the vehicle by turning on a seat switch only when a passenger's seat is in a fixed position. CONSTITUTION: A seat-rotation operating device of a vehicle is composed of a starter key(S10); a seat switch(S20) coupled with the starter key in series; and a seat actuator(30) coupled with the seat switch in series to lock/unlock a rotational motion of a seat. The starter key is turned on to start the vehicle while the seat is rotated in a fixed position. The seat-rotation operating device prevents the vehicle from moving if the seat is not in the fixed position by deciding on/off states of the starter key according to the position of the passenger's seat.
Patent KR-20030069972-A (KR)
Inventor: JANG SANG MOON
IPC: C11D9/04
Filed: 2003-08-14
Abstract: PURPOSE: A soap containing the natural Tricholoma matsutake extract and the natural Tricholoma matsutake extract are provided, to improve the perfume and the functionality of soap. CONSTITUTION: The soap comprises 1-3 wt% of the natural Tricholoma matsutake extract; 80.2-96.3 wt% of a soap base; 0.8-1.0 wt% of perfume; 0.13-0.57 wt% of a moisturizing agent; 0.15-0.35 wt% of a frothing agent; 0.09-0.15 wt% of glycerin; 0.3-0.8 wt% of a palm oil (fatty oil); 0.05-0.15 wt% of a surfactant; and 0.68-17.28 wt% of common soap additives. The natural Tricholoma matsutake extract is obtained by extracting natural Tricholoma matsutake in hot water of 200 deg.C for about 6-8 hours or in sonication of 28 kHz for 1 hour; mixing the obtained extract with the glutinous rice yeast in the ratio of 30;100; and adding a small quantity of yeast for fermentation to the mixture and fermenting the mixture to allow the content of alcohol to be 13-15 %.
Patent KR-20050020087-A (KR)
Inventor: JEONG DAE HEUI
IPC: C08G77/04
Filed: 2003-08-21
Abstract: PURPOSE: A photopolymer for holographic storage and preparation method thereof using epoxy modified silicone are provided to solve problems of conventional photopolymer such as shrinkage during recording, limit in film thickness, low diffraction efficiency and low sensitivity, and to improve general properties so as to have low shrinkage, high diffraction efficiency, optical flatness and transparency, by substituting organic polymers with siloxane based inorganic polymers. CONSTITUTION: The photopolymer for holographic storage has a repetitive unit having the structure of £(CH3)3SiO{(CH3)2SiO}m{(CH3SiO){(CH2)3OCH2COHCH2}n}Si(CH3)3|5(N(CH2)2N(CH2)2N){C2H8NCHCH2CHN(CH2)3COCH2CHCONH2} and has a molecular weigh of 13550-86650 depending on the degree of polymerization of m and n. The photopolymer is produced by: reacting a siloxane based inorganic polymer represented by formula I with allylglycidyl ether represented by formula II for hydrosilylation in the presence of a platinum catalyst to obtain epoxy modified silicone represented by formula III; and conducting an epoxy curing reaction and vinyl photopolymerization by adding an amine type curing agent, fused nano silica, a photopolymer mixture of N-vinylcarbazole(NVC), N-vinyl-2-pyrrolidinone(NVP) and acrylamide, photosensitizer, a photoinitiator and an agent for preventing disintegration of the photoinitiator to the epoxy modified silicone.
Patent KR-20050020246-A (KR)
Inventor: YOON SEOK KYU
IPC: C08K13/02
Filed: 2003-08-21
Abstract: PURPOSE: Provided is a multifunctional thermoplastic resin which recycles waste thermoplastic resins to produce boards or timbers so that it possibly inhibits environment contamination, together with reducing production cost. CONSTITUTION: The production process of the multifunctional thermoplastic resin comprises the steps of: (i) pressing out the waste thermoplastic resin to form the resin in a chip state; (ii) drying pine sawdust which is blended with multifunctional chips and filtering to 1.2mm-2.3mm in diameter; (iii) drying pine needles which are blended with multifunctional chips and crushing to 0.5mm-1.2mm in diameter; (iv) repeatedly separating yellow earth into large particles and small particles, staying final particles in a water tank for a long time to precipitate the particles, removing water of the particles, drying the precipitated particles in a cake state and crushing to 10μm and less; (v) inserting 55wt% of the thermoplastic resins, 20wt% of the pine sawdust, 15wt% of the pine needles and 10wt% of the yellow earth into an extruding machine to form chip-typed thermoplastic resins; and (vi) supplying the chip-typed thermoplastic resins for the extruding machine to form boards as type of a die.
Patent KR-20050021762-A (KR)
Inventor: SEUL SOO DUK
IPC: C08F220/18
Filed: 2003-08-26
Abstract: PURPOSE: Provided are a poly(vinyl acetate)/poly(butyl acrylate) copolymer emulsion which is excellent in adhesive strength, water resistant adhesive resistance and elongation and is improved in colloid stability, and its polymerization method. CONSTITUTION: The poly(vinyl acetate)/poly(butyl acrylate) copolymer emulsion contains ion exchange water and a monomer mixture of vinyl acetate/butyl acrylate in a ratio of 60-65 : 35-40 by weight, and poly(vinyl alcohol) as a protective colloid and potassium persulfate as an initiator in an amount of 12-18 wt% and 0.5-1.0 wt%, respectively, based to the amount of the monomer mixture. Preferably the ratio of vinyl acetate and butyl acrylate is 94-97 : 3-6 by weight. The method comprises the steps of mixing vinyl acetate and butyl acrylate to prepare a monomer mixture solution; injecting ion exchange water into a reactor and adding poly(vinyl alcohol) to melt it at 85 deg.C for about 1 hour to prepare a protective colloid poly(vinyl alcohol) solution; adding 3.0-4.0 wt% of the total monomer mixture solution and 0.05-0.1 wt% of potassium persulfate to the poly(vinyl alcohol) solution to form seed, thereby preparing a pre-emulsion solution; injecting 96.0-97.0 wt% of the total monomer mixture solution and 0.45-0.9 wt% of potassium persulfate continuously for 5 hours to grow seed; and maturing the solution for 60 min at the same temperature after the growth of seed.