baber/WOPTO huggingface dataset:
Patent KR-20000017580-A (KR)
Inventor: HOFER ROBERT
IPC: F02M63/00
Filed: 1999-08-27
Abstract: PURPOSE: A fuel jetting device of a reciprocating piston combustion engine is provided to excite individually an injecting nozzle. CONSTITUTION: The fuel jetting device comprises:a metering piston(1) measuring the fuel amount for injecting; a control device(2) controlling a metering piston; a controlling member supplying fuel to a fuel nozzle(5); and a fuel supplier(14) having a hydraulic-electric device(4) that controls the injection. Then, the metering piston increases fuel by injecting pressure as designing with a pressure amplifier(1) and the controlling member is placed in the rear of the pressure amplifier in fuel flowing direction as designing with a control valve(3). Also the control device and the control valve control the injection by connecting with the hydraulic-electric device.
Patent KR-20000023256-A (KR)
Inventor: JEONG YEON BO
IPC: C12Q1/68
Filed: 1999-09-17
Abstract: PURPOSE: An easy method for obtaining epithelia samples from an examinee using adhesive sheets and extracting DNA therefrom is provided, and a kit and a sheet which are used for the method are also provided. CONSTITUTION: A process comprises the steps of; obtaining epithelial tissues from examines using adhesive sheet, in which the epithelia can come from such as finger, hand, or foot surfaces; visualizing the figures of epithelia retained on adhesive sheets using available dyes such as crystal violet; recording the visualized figures to digital images with examinee's personal information; extracting DNA from epithelial tissues remained on sheets, in which conventional DNA preparation methods can be applied; analyzing physicochemical properties of DNA extracted from the samples. The epithelial tissue samples can be stored for long time with safety.
Patent KR-20010029366-A (KR)
Inventor: OH SEONG TAEK
IPC: F16D23/00
Filed: 1999-09-30
Abstract: PURPOSE: A disk for electronic clutch and hub assembly prevents the permeation of a dust or an alien material into the inside thereof and effectively reduces a noise. CONSTITUTION: A laminate plate is interposed between a stopper plate(3) and a disk(2) to relieve an impact and a noise. The stopper plate(3) is made of aluminum and a rubber damper(59) is additively installed on one end of a leaf spring(5). The permeation of an alien material into a frictional surface between the disk(3) and a pulley through an arc type slot formed between the bridges of the disk(2) is prevented because the stopper plate(3) covers the disk(2) except a frictional surface. Thus, the deterioration of the efficiency of power transfer due to the frictional force between the disk(3) and the pulley and the damage of the frictional surface of the pulley or the disk(2) are prevented.
Patent KR-20000028844-A (KR)
Inventor: SAKAGUZIYOSIKAZ
IPC: H01L51/40
Filed: 1999-10-05
Abstract: PURPOSE: A method can fabricate a minute and colorful EL(Electro Luminescence) panel with a simple method and with a little damage in pixel. CONSTITUTION: An organic EL(Electro Luminescence) panel is stacked an organic light-emitting material between a pair of electrodes which are facing each other and one is transparent and another is non-transparent. A method is to form a pixel light-emitting layer and a pixel electrode. A photo-sensitive body having a charge creation layer(3) and a charge transport layer(4) is formed in a side of a transparent electrode(2). An electrostatic latent image is formed by charging with electricity and exposing the photosensitive body. The exposed part and the non-exposed part are developed using a developer, and a charged separation partition wall is formed which is constituted with the developer. Then, a light-emitting layer, an electron transport layer and a cathode are deposited equally by a vacuum deposition method. Then a light-emitting pattern is formed by removing the stacked body of the light-emitting layer, the electron transport layer and the cathode selectively by removing the developer by transcription, and a pixel is formed by cathode separation.
Patent KR-20000029056-A (KR)
Inventor: SOMMER RICHARD DR
IPC: C09D11/102
Filed: 1999-10-14
Abstract: PURPOSE: A solid pigment preparation comprising one or more metal complexes of an azo compound as a pigment is provided which has improved dispersion and coloring strength. CONSTITUTION: A solid pigment preparation comprises one or more metal complexes of an azo compound as a pigment, wherein a form of tautomeric structures corresponds to the formula(1), it contains one or more compounds as a guest compound and a pH of slurry of the solid pigment preparation and water 20 times the quantity of the preparation is above 6.5. In formula, X, Y each independently are capable of containing one or two substituents selected from the groups consisting of =O, =S, =NR7, -NR6H7, -OR6, SR6, -COOR6, -CN, -CONR6R7, -SO2R8, -NR6CN, alkyl, cycloalkyl, aryl, and aralkyl, the sum of a double bond inside and outside the ring is 3 for each X and Y; R6 is H, alkyl, cycloalkyl, aryl, aralkyl, or acyl; R8 is alkyl, cycloalkyl, aryl or aralkyl; m, n, o, p each are 1 or may be 0 in a case a cyclic nitrogen atom is a point of departure as represented in a dotted line in the formula(1). The complex is useful in all application fields of pigments, for example, a pigmenting of various varnishes, a synthesis and a semisynthesis for the manufacture of printing coloring agents, distemper coloring agents or binder coloring agents, or a mass coloration of natural polymeric substances.
Patent KR-20010044875-A (KR)
Inventor: KIM MYUNG KU
IPC: A01N59/00
Filed: 1999-11-01
Abstract: PURPOSE: A food additive for disinfecting seeds comprising sodium hypochlorite, ethanol, organic acids, p-oxybenzoic acid esters and a spice is provided, which makes it possible to produce bean sprout excellent in quality, taste and keeping quality without using harmful agrichemicals. CONSTITUTION: This food additive is obtained by adding 0.1 to 1.0% by weight of p-oxybenzoic acid esters, a spice and purified water to one selected from the group consisting of 4 to 12% by weight of sodium hypochlorite(available chlorine standard, pH 8 to 9), 1 to 8% by weight of ethanol and 0.1 to 0.2% by weight of acetic acid.
Patent KR-20010044896-A (KR)
Title: Bone fracture therapeutic system
Inventor: KIM HONG GEO
IPC: A61N7/00
Filed: 1999-11-01
Abstract: PURPOSE: Provided is an apparatus for treating a bone fracture by irradiating supersonic waves or IR laser to the broken part, which can reduce recuperating time of the fractured region. CONSTITUTION: The apparatus comprises a main body(10) having a key input part(14), an indicating part(13), a ventilation port and a cable connector, a control device being installed inside the body and including a supersonic wave generating power source part, an IR laser generating power source part and a controller recognizing key input from the outside and selecting operation of the power source parts, and a hand probe(21) irradiating IR laser and supersonic waves to fractured parts by operating a laser diode(23) and a supersonic wave oscillator(22) by the power supply of the control device.
Patent KR-20010045406-A (KR)
Inventor: SO SANG YEONG
IPC: G11B20/10
Filed: 1999-11-04
Abstract: PURPOSE: A supervisory video tape recorder providing communication function is provided to increase convenience of supervisory apparatus application and to remove an unnecessary waste of a time by watching the recorded picture or a real time recording picture even at remote location through communication network. CONSTITUTION: A compression apparatus(10) makes a compression coding an image that is taken a photograph from a moving camera in designated method. A storage apparatus stores a digital image data that is made a compression coding. A decoding apparatus decodes, regenerates and outputs the stored digital image data into an original image. A communication apparatus is connected to an external indicating apparatus, selects one of image which is stored or is taken a photograph, and then transmits to the external indicating apparatus through the communication network. The communication apparatus is a connection interface of LAN(local area network).
Patent KR-20010029411-A (KR)
Inventor: LEE JAE HUN
IPC: H04B10/60
Filed: 1999-11-11
Abstract: PURPOSE: An optical transmission system having a transmitter and a receiver is provided to convert a video signal into an optical signal to transmit the optical signal, and to restore the converted optical signal into the original video signal. Therefore, data transmissions are performed at a high speed and an EMI(Electro Magnetic Interference) noise is removed. CONSTITUTION: A video controller(10) separates video signals into a color signal and horizontal/vertical synchronous signals, and responds to a predetermined data enable signal and a clock signal, then transmits the color signal and the horizontal/vertical synchronous signals. A transmitter(12) performs a screw compensation or a compression for signals applied from the video controller(10), and converts the compressed signals into driving currents. A VCSEL(Vertical Cavity Surface Emitting Laser)(14) converts the driving currents into optical signals, and outputs the optical signals. A POF(Plastic Optical Fiber)(15) composed of channels transmits the optical signals. A PD(Photo Diode)(16) converts the optical signals into current signals, and outputs the current signals. A receiver(17) converts the current signals into voltage signals, and performs a compression cancellation and a screw compensation for the voltage signals, then restores the converted signals into original signals.
Patent KR-20010047333-A (KR)
Inventor: KIM SANG JIN
IPC: F02D11/10
Filed: 1999-11-19
Abstract: PURPOSE: An accelerating pedal assembly of an electro-type for a vehicle is provided to easily and exactly control an accelerating pedal by an electric method, so the malfunction resulting from a cable damage is prevented and the assembling workability is improved. CONSTITUTION: A retainer(110) is fixed on a vehicle body. An accelerator rod(120), whose one end is connected with a pedal, is rotatably supported by retainer. A first(141) and a second lever arm(142) enlarge a turning angle of the accelerator rod and transfer the turning angel. A potentiometer(150) controls the open angle of a throttle valve as the turning angle. A spindle(112) is fixed on the retainer. A spring(114) coils on the spindle and supplies the accelerator rod with the restoring force to return to the primary position. A stopper(116) is projected on the retainer to set up the limit of the restoring force of the spring.
Patent KR-20010047622-A (KR)
Inventor: OH KYOUNG SU
IPC: H04N13/00
Filed: 1999-11-22
Abstract: PURPOSE: A method and an apparatus for real-time rendering by using time consistency are provided to perform high-speed rendering by selectively rendering polygons moving at the present frame by utilizing rendering information of the previous frame in case that a view point and a viewing direction are fixed. CONSTITUTION: Rendering is performed to a static polygon in a t-1 frame for storing color depth information of the rendering in a rendering color buffer and a rendering z-buffer(S31). Color and depth information of the static polygon are duplicated to a static color buffer and a static z-buffer(S32). Rendering is performed to a dynamic polygon for storing the results in the rendering color buffer and the rendering z-buffer(S33). The first image area part is duplicated from the static color buffer and the static z-buffer to the rendering color buffer and the rendering z-buffer(S41). The third image area part is invalidated(S42). Areas of the polygons overlapped with the invalidated image area are rendered again(S43-S44). The contents of the static color buffer and static z-buffer are updated with the contents of the rendering color buffer and the rendering z-buffer(S45). The final image is obtained by applying z-buffer algorithm with the dynamic polygons(S46).
Patent KR-20010053734-A (KR)
Inventor: KIM JI JUN
IPC: B22D11/00
Filed: 1999-12-01
Abstract: PURPOSE: A defect removing method for a stainless steel alloy is provided to control water-liter steel-ton of cooling water in a cooling die together with the casting speed in the casting procedure for minimizing the internal and external defects such as scabs in the continuous casting procedure and the rolling procedure, thereby improving the quality of austenite stainless steel alloy. CONSTITUTION: In a defect removing method for a stainless steel alloy, the continuous casting is carried out at a speed of 0.8-1.0m/min for maintaining a difference between an output hot temperature of ultra-fined Delta Ferrite phase from a tundish(110) and a withdrawing temperature of austenite phase from a casting mold(120) in the range of 10-40°C, and simultaneously cooling water of 0.30-0.35 liter/kg is sprayed to the slab of the austenite phase supplied to a cooling die(130), thereby obtaining the dendrite phase of a micro coagulation structure.
Patent KR-20010064918-A (KR)
Inventor: HONG JONG MOK
IPC: B07B1/06
Filed: 1999-12-20
Abstract: PURPOSE: Provided is a selector in a fine blanking press machine which perfectly separates parts and scraps mixed in pressing through a filtration net so that it reduces time and labor cost. CONSTITUTION: The selector in the fine blanking press machine is characterized by extending a chute(2) in an outlet and then configuring a rotating spherical filtration net(8) in a slid way by a geared motor(12) to exhaust the scraps through a fine hole in the filtration net downwardly by forcing the parts to be slid along the filtration net and collected in a separate collection box.
Patent KR-20010057960-A (KR)
Inventor: HAN MU HO
IPC: H02M7/12
Filed: 1999-12-23
Abstract: PURPOSE: A three phase diode rectifier for unit power factor control is provided to rectify the alternating current power to remove the harmonics and phase delay of the input current with respect to the input voltage. CONSTITUTION: The three phase diode rectifier comprises an input filter, boosting inductors, a power factor regulator, and an output filter. The three phase diode rectifier supplies the rectified two phase voltage(Vb) and current(Ib) to the load(Zl) by rectifying each phase of an input voltage(V1,V2,V3) by using three diode pairs(D11,D12,D21,D22,D31,D32). The input filter comprises three inductors(L1,L2,L3) and three capacitors(C1,C2,C3) to reduce the harmonic components of the input power. Each inductor is connected in series with each phase and each capacitor is connected between the adjacent phases. The boosting inductors(L1a,L2a,L3a) store energy when the boosting switch(Qb) is turned on and supply the stored energy to the load when the boosting switch is turned off. The power factor regulator is used to match the phase of the input current(I1,I2,I3) with the input voltage. The output filter having a diode(Db) and a capacitor(Cb) is connected in parallel with the load produces a complete direct-current voltage supplied to the load.
Patent KR-20010058026-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-23
Abstract: PURPOSE: A clothes vending machine for conveniently providing various kinds of clothes to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a clothes receiving chamber (26) for preventing discharge of clothes is opened. Right after discharging a piece of clothes corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of clothes to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that a piece of clothes is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20010065545-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-29
Abstract: PURPOSE: Provided is a boiled fish paste vending machine for conveniently supplying various kinds of boiled fish paste to consumers at a near area of one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means(18) is rotated so that an operating plate(22) installed movably at the lower part of each separating plate for preventing the dropping of boiled fish paste is opened. Right after dropping boiled fish paste corresponding to cash input, a solenoid valve(21) regulates an interrupter plate(24) to exactly control the number of boiled fish paste to be vented. In the case that the bottom of a casing(25) is closed with upwardly drawing the operating plate(22), the solenoid valve(21) operated by electric force draws the interrupter plate(24) so that another boiled fish paste is placed between the interrupter plate(24) and the operating plate(22) for the next vent.
Patent KR-20010065569-A (KR)
Inventor: RA JONG RAE
IPC: B05B1/00
Filed: 1999-12-30
Abstract: PURPOSE: An injection nozzle for absorption chiller-heater is provided to uniformly inject a low pressure large volume fluid, while minimizing fluid flow resistance and simplifying configuration of the injection nozzle. CONSTITUTION: An injection nozzle(12) includes a nozzle body(13) to be coupled to a longitudinal end(11) of the pipe connected to a low temperature regenerator and a high temperature regenerator; and an umbrella-shaped spray member(14) arranged at the longitudinal end of the nozzle body so as to allow the fluid to be atomized and injected in a uniform manner. The spray member has branched portions(14a) which are cut and divided in a radial manner so as to maximize the atomization of the fluid. The spray member is connected to the nozzle body through a connection member(15). An inclined blade(16) is arranged in front of the spray member so as to rotate the injected fluid. Thus, the fluid which is separated and fed from the regenerator, and injected through the longitudinal end of the nozzle body, is guided by the inclined blade so as to be provided with a rotational force and uniformly injected. The fluid is atomized after collision against the spray member, and uniformly sprayed through the gap between branched portions of the spray member.
Patent KR-20000030123-A (KR)
Inventor: SIN KIL CHEON
IPC: G03D3/02
Filed: 1999-12-30
Abstract: PURPOSE: A treating device for washed water flown from automatic developing machine is provided which is able to reduce a burden of cost for waste-water treatment by recycling the washed water and minimize environmental pollution and waste of water. CONSTITUTION: The device(2) comprises: (i) a washing portion(6) which washes a developing solution and a fixing solution of film; (ii) a storage container(10) which stores a fixed amount of washed water flown from the washing portion(6); (iii) a supply container(20) which stores a fixed amount of washed water, which is to be supplied to the washing portion(6); (iv) a water pump(15) which is to supply the washed water in the storage container(10) to the supply container(20); (v) a filtering filter(19) which filters the washed water to be supplied to the storage container(10) by the water pump(15).
Patent KR-20010065971-A (KR)
Inventor: LEE PIL WOO
IPC: B27K5/02
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing desired color of patterned wood or lumber by chemical processing the wood is provided to produce high quality lumber or patterned wood from low priced raw lumber. CONSTITUTION: The method includes the following steps of: (i) dissolving a fixed amount of metallic oxide or alkali material in water; (ii) boiling the solution with a hot water and heat supply device and maintaining the temperature of the solution at 60-90deg.C; (iii) chemically discoloring the lumber by soaking raw lumber or lumber in the boiled solution for a fixed time according to desired color.
Patent KR-20010065073-A (KR)
Inventor: CHOI SIE YOUNG
IPC: H01J9/24
Filed: 1999-12-28
Abstract: PURPOSE: A bulkhead making method for a plasma display using a rotation-pressurized system is provided to make process of the bulkhead simple by rotating a metallic mold. CONSTITUTION: A Ni mold made of the surface of thin metallic plate by LIGA or UV-LIGA, which is joined with a cylinder having large and hard radius of curvature. The cylinder is rotated by the Ni mold. A Ni seed layer is formed on the surface of the thin metallic by means of the evaporator and the sputter. A PMMA or PR is coated on the Ni seed layer. A flame, an engraved Ni mold, is formed at a mask by means of X-ray or UV image etching method. A Ni electroplating performs to the flame of PMMA or PR. A Ni is deposited on an exposed part of the seed layer. The Ni mold makes by removing PMMA or PR. A glass plate is coated on the glass substrate by means of the rear membrane.
Patent KR-20000029654-A (KR)
Title: Conformationally constrained backbone cyclized somatostatin analogs
Inventor: HORNIK VERED
IPC: G01R31/3185
Filed: 1997-07-30
Abstract: PURPOSE: Conformationally constrained backbone cyclized somatostatin analogs are provided which are useful anti proliferative agents for the treatment of various types of tumors. CONSTITUTION: The novel peptides are conformationally constrained backbone cyclized somatostatin analogs of the general formula (I), wherein a-c each independently designates an integer from 1 to 8 or zero; (AA) designates an amino acid residue wherein the amino acid residues in each chain can be the same or different; Q represents H or an acyl group; E represents a hydroxyl group, a carboxyl protecting group or an amino group, or the terminal carboxyl group can be reduced to CH2-OH; R1 and R2 each designates an amino acid side-chain optionally bound with a specific protecting group; and the line designates a bridging group of the formula: -(CH2)z-M-(CH2)y-: M is selected from the group consisting of amide, thioether, thioester and disulfide; and x and y each independently designates an integer from 1 to 10. Methods for synthesizing the somatostatin analogs and for producing libraries of the somatostatin analogs are also provided.
Patent KR-20000069384-A (KR)
Title: 내연기관의 시동을 위한 방법
IPC: F02D41/30
Filed: 1998-10-05
Abstract: 본 요약서는 내연기관(1), 특히 자동차의 내연기관에 대해서 기술하고 있고, 이 내연기관이 분사밸브로 장치되어 있으며, 또한 이 분사장치로 압축과정 때의 1차 운전방법에서나 아니면 흡입과정 때의 2차 운전방법에서 피스톤(2)으로 한정된 내연공간(4)으로 분사된다. 더나아가서 내여기관(1)이 하나의 점화장치(9)를 가지고 있으며, 이 점화장치로 내연기관(4)으로 분사되는 연료를 점화할수 있다. 제어장치(16), 즉 분사밸브(8)와 점화장치(9)를 제어할 수 있는 제어 장치가 있다. 또한 이 제어장치(16)를 통해서 연료의 분사가 연료가 점화되기 이전에 끝나게 된다. 이로서 특히 내연기관이 시동되는 경우에  점화장치(9)가 막히는 것을 피할 수 있다.
Patent KR-20000070856-A (KR)
Title: 최소 전압 무선 주파수 식별 장치 및 방법
IPC: G06K19/07
Filed: 1998-12-04
Abstract: 본 발명은 다양한 전압 레벨에서 다양한 판독 및 기입 동작을 가능하게 하는 무선 주파수 식별 장치(RFID)에 관한 것이다.  상기 RFID 내의 전압 레벨이 회로가 스위치하기에 충분하게 됨과 동시에 임의의 판독 동작이 가능하게 된다.  이러한 동작 동안, 에러는 재시도로 간주된다.  동작과 관계된 보안성은 이러한 동작에서의 높은 신뢰성을 보증하는 보다 높은 전압 레벨을 필요로 한다.
Patent KR-20000075468-A (KR)
IPC: C07D201/08
Filed: 1998-02-10
Abstract: 본 발명은 6-아미노카프로산, 6-아미노카프로에이트 에스테르 또는 6-아미노카프로아미드, 또는 적어도 두 개의 상기 화합물을 함유하는 혼합물을 ε-카프로락탐 및 수증기를 함유하는 기체 혼합물을 얻을 수 있는 과열수증기의 존재하에서 처리함으로써 ε-카프로락탐을 제조하는 방법에 관한 것으로서, 
     상기 방법은 250℃ 내지 400℃ 사이의 온도 및 0.5 MPa 내지 2 MPa 사이의 압력에서 촉매 없이 실시되고, 또한 가수분해 및 상기에 기술되어 있는 후속 단계를 실행함으로써 6-아미노카프로니트릴로부터 ε-카프로락탐을 제조하는 방법을 포함하는 것을 특징으로 한다.
Patent KR-20000075572-A (KR)
IPC: A61K31/4545
Filed: 1998-02-24
Abstract: 뇨 실금, 어지러움 및 동요병을 치료하는 방법으로 치료를 요하는 사람에게 치료요법적으로 효과량의 DCL 또는 이의 제약학적 수용 가능한 염을 투여하는 것을 특징으로 하는 한다.