baber/WOPTO huggingface dataset:
Patent KR-20020017904-A (KR)
Inventor: HARAKO TAKEHISA
IPC: B21B37/00
Filed: 2001-02-28
Abstract: PURPOSE: A rolling mill and a rolling method are provided that make it possible to carry out stable rolling with small roll inclination, to reduce roll vibrations, and to manufacture high quality products. CONSTITUTION: In a rolling mill configured so that the rolls can be moved in the direction of the axis of the rolls(1,2) depending on the width of the material to be rolled, and having a construction in which the roll chocks(4,5) mounted at the two ends of the rolls are supported by the housing of the rolling mill via movable frames(10,11) provided separately from these roll chocks, each movable frame is provided with a first hydraulic apparatus(12,13) for carrying out control of the roll balance or of the shape of the rolled material, and a part of this first hydraulic apparatus is made to mate with the flange part of said roll chock section so that said movable frame can be moved in the direction of the roll axis along with the rolls and the roll chock, the rolling mill is characterized in that said movable frame(10,11) is provided with a second hydraulic apparatus(16,17) that pushes and restricts said roll chock(4,5) and movable frame(10,11) relative to said housing of the rolling mill in the direction of flow of the rolled material, and with a third hydraulic apparatus(18,19) that pushes and restricts said movable frame relative to said housing of the rolling mill in the up/down direction.
Patent KR-20010085707-A (KR)
Title: Edge reflection type surface acoustic wave filter
Inventor: AGO JUNYA
IPC: H03H9/02
Filed: 2001-02-28
Abstract: PURPOSE: To provide an end-face reflection type surface wave filter utilizing a surface wave of an SH type that can reduce losses. CONSTITUTION: This invention provides the end-face reflection type surface wave filter 1, in which IDTs 3, 4 employing split electrodes consisting of electrode fingers in pairs are formed on a piezoelectric substrate 2, and end faces 2a, 2b are formed at positions more inward from the point of λ/2 and outward from a point of (λ/2-5λ/128) in the propagation direction of a surface wave apart from a center X, between the electrode fingers in pairs at the same level at the outermost side of the IDTs 3, 4, in the propagation direction of the surface wave.
Patent KR-20010087259-A (KR)
Title: Wireless communication apparatus, mobile station, base station and transmission power control method
Inventor: GOTO MASAHIKO
IPC: H04W52/54
Filed: 2001-03-02
Abstract: PURPOSE: To provide a unit and a method for transmission power control which reduce variations exceeding an increase/decrease step quantity close to the convergence value of transmission power. CONSTITUTION: When a measured value is between thresholds provided above and below a target, a threshold decision part 6 generates the reverse code of last transmitting power control bits as the code of transmission power control bits and when the measured value is not between the thresholds, a transmission power control bit generation part 7 generates a bit instructing a transmission power decrease if the measured value is above the target and a bit instructing a transmission power increase if the measured value is below the target, thereby reducing variations exceeding the increase/decrease step quantity close to the convergence value of the transmission power.
Patent KR-20020073917-A (KR)
Title: DC Brushless Vibration Motor
Inventor: HONG ALEX
IPC: H02K7/065
Filed: 2001-03-17
Abstract: PURPOSE: A DC(Direct Current) brushless vibration motor is provided to increase the lifetime by generating vibration of an instrument by means of an eccentricity of a rotor. CONSTITUTION: A stator(110) has a field winding. A rotor(120) is provided within a DC brushless vibration motor, placed on an axis of the stator(110), and comprised of a rotor magnet. A driving circuit(130) controls an electric driving current by the field winding in order to induce a rotation of the rotor(120) electromagnetically. A casing receives the stator(110) and the rotor(120) by keeping a constant air gap. The stator(110) forms a ring-shaped space and includes an upper pole piece(111) and a lower pole piece(112). The field winding of the stator(110) is provided within the ring-shaped space. The rotor(120) includes a ring magnet(129) and an eccentric weight.
Patent KR-20020076770-A (KR)
Title: Manufacturing method of salted shrimp using salt roasted in bamboo
Inventor: CHOI YONG JU
IPC: A23L17/40
Filed: 2001-03-30
Abstract: PURPOSE: A method for producing salt-fermented shrimp using bamboo salt is provided, thereby the salt-fermented shrimp containing healthful components to human can be produced. CONSTITUTION: The method for producing salt-fermented shrimp using bamboo salt comprises the steps of: washing shrimp with fresh water and removing water from the shrimp; adding 20 to 45 wt.% of bamboo salt into a mixture of 55 to 80 wt.% of shrimp and 1 to 2 wt.% of black sugar; sealing the vessel containing the salted shrimp and fermenting it at 5 to 20 deg. C for 3 to 6 months; and heating the fermented shrimp at 65 deg. C or more to inhibit enzyme function, in which the bamboo salt contains minerals such as Na, K, Cl, Ca, Mg, Fe, Mn, P and Zn.
Patent KR-20010086176-A (KR)
Title: The processing method of malt tea bag for Choc Shik-hye making
Inventor: KIM JIN CHIL
IPC: A23L2/38
Filed: 2001-04-04
Abstract: PURPOSE: Provided is a tea-bag of a chocolate sweet drink made from fermented rice, which is produced by mixing malt powder and cacao powder and can easily elute efficient components of the cacao and amylase of the malt. CONSTITUTION: The tea-bag of the chocolate sweet drink made from the fermented rice is produced by a process comprising the steps of: grinding the malt at a temperature of less than 70deg.C by cold blast to have 20-80mesh; mixing 100pts.wt. of the ground malt, 10-40pts.wt of the cacao powder, 50-100pts.wt. of sugar, and 0.3-0.8pts.wt. of stebion; adding 5-10pts.wt. of water to the mixture and drying the mixture by hot blast at a temperature of less than 70deg.C on a plane plate; swing the dried seasoning malt mixture in a net of 1-3mm; putting a fixed amount of seasoning malt granules into a nonwoven fabric, wherein the seasoning granules are passed through the net.
Patent KR-20010090747-A (KR)
Title: Desiccation of moisture-sensitive electronic devices
Inventor: BESSEY PETER G
IPC: B01D53/26
Filed: 2001-04-06
Abstract: PURPOSE: Disclosed is a method which desiccates an environment surrounding a highly moisture-sensitive electronic device sealed within an enclosure. CONSTITUTION: A desiccant comprised of solid particles having a particle size range 0.1 to 200 micrometers is selected. The desiccant is selected to provide an equilibrium minimum humidity level lower than a humidity level to which the device is sensitive within the sealed enclosure. A binder is chose that maintains or enhances the moisture absorption rate of the desiccant for blending the selected desiccant therein, the binder being in liquid phase or dissolved in a liquid. A castable blend comprised of at least the desiccant particles and the binder is formed. The blend has a preferred weight fraction of the desiccant particles in the blend in a range of 10% to 90%. A measured amount of the blend is cast onto a portion of an interior surface of an enclosure to form a desiccant layer thereover. The enclosure has a sealing flange. The desiccant layer is solidified to a solid. The electronic device is seal with the enclosure along the sealing flange.
Patent KR-20020079084-A (KR)
Title: Receiver drier - integrated condenser
Inventor: HAN HONG GYU
IPC: F25B39/04
Filed: 2001-04-13
Abstract: PURPOSE: A condenser integrated with liquid receiver is provided to prevent deterioration of durability and quality by securing enough contacting surface between an upper end of a cylindrical body forming the liquid receiver and an upper cap for complete influx of clad applied to the upper cap during blazing joining process. CONSTITUTION: An upper cap(40) comprises a curved part(41a) formed to be swollen downward; a joining part(42) contacting with a cylindrical body(21) installed to be fludically connected with a first header tank(4) and a second header tank(5) and having an inside contacting surface part(42a) parallel to an inside of the cylindrical body; and a connecting part(43) connecting the curved part and the joining part.
Patent KR-20020081834-A (KR)
Title: Serum cholesterol lowering agent and methods for preparing them
Inventor: LEE SANG NAM
IPC: C07J9/00
Filed: 2001-04-20
Abstract: PURPOSE: Provided is a cholesterol-in-blood depressant produced by using a derivative of phytosterol, which inhibits the absorption and biosynthesis of cholesterol, therefore it reduces the cholesterol in blood. CONSTITUTION: The cholesterol-in-blood depressant is produced by reacting the phytosterol with dicarboxylic acid to prepare an intermediate and then reacting the intermediate with carbodiimide, wherein the dicarboxylic acid is anhydride of dicarboxylic acid and the phytosterol is at least one of sitosterol, compesterol, stigmasterol, brassicasterol, desmosterol, chalinsterol, and poriferasterol.
Patent KR-20020081863-A (KR)
Title: Structure for isolating noise of chassis panel jointed portion in vehicle
Inventor: SONG SANG RAE
IPC: B62D27/00
Filed: 2001-04-20
Abstract: PURPOSE: Noise preventive structure for a vehicle body mounting part is provided to prevent noise from a tire by securely shutting off clearance between joint portions of the side panel and the dash panel in the vehicle body. CONSTITUTION: A noise shutoff system is composed of a first panel welded into plural unit panels(11-13); a second panel welded into the side of the first panel; a first seal member(30) inserted between unit panels of the first panel and the second panel; a weather strip(40) fixed by inserting the joint part of first and second panels elastically; and a second seal member(50) inserted between the outside of the panel and the inside of the weather strip. Noise from the tire is restricted with shutting off clearance between joint parts.
Patent KR-20020083630-A (KR)
Title: Locking apparatus for opening and shutting door
Inventor: KIM YONG HWAN
IPC: E05C9/00
Filed: 2001-04-27
Abstract: PURPOSE: A locking device of a sliding door is provided to keep the closed state of a sliding door firmly with a reinforced hanging projection, to decrease the bending degree of upper, lower hanging projections when opening a door compulsorily at the closed state, and to open and close a door with one key. CONSTITUTION: The locking device(8) of a sliding door(6) comprises a primary reciprocating support(10) provided with a long groove(24), a primary finger part(26) extended to one end of the primary reciprocating support(10), a primary driven gear(28) formed on one side of the primary finger part(26), a secondary reciprocating support(12) formed on the opposite side to the primary reciprocating support(10) and provided with a long groove(38), a secondary finger part(40) extended to one end of the secondary reciprocating support(12), a secondary driven gear(42) formed on one side of the secondary finger part(40), a driving gear(44) engaged to rotate between the primary driven gear(28) and the secondary driven gear(42), and a key part fixed to the driving gear(44).
Patent KR-20010104290-A (KR)
Title: 양극 활성 물질, 비수성 전해질 2차전지 및 이의 제조방법
IPC: H01M4/505
Filed: 2001-05-11
Abstract: 본 발명은 승온에서 주기 특성이 개선된 비수성 전해질 전지에 관한 것이다.  본 발명의 비수성 전해질 전지는 양극, 음극 및 비수성 전해질을 포함한다.  당해 양극은 양극 활성 물질로서 화학식 1의 리튬 전이금속 복합체 산화물을  함유한다. 
     화학식 1 
     LiCo x A y B z O 2   
     위의 화학식 1에서, 
     A는 Al, Cr, V, Mn 및 Fe로 이루어진 그룹으로부터 선택된 하나 이상의 원소이고, 
     B는 Mg 및 Ca로 이루어진 그룹으로부터 선택된 하나 이상의 원소이고, 
     x는 0.9 이상, 1 미만이고, 
     y는 0.001 내지 0.05의 범위이고, 
     z는 0.001 내지 0.05의 범위이다.
Patent KR-20020088688-A (KR)
Title: Method for distilling ammonia water
Inventor: JUN IL HWA
IPC: B01D53/46
Filed: 2001-05-19
Abstract: PURPOSE: A distillation method of ammonia water in coke oven gas purification plant is provided to increase the absorbency of sulfuretted hydrogen without excess bubbling and pressure drop. CONSTITUTION: The method is characterized in that sulfuretted hydrogen and ammonia water(1) are respectively introduced into an ammonia water manufacture tower(2) and an ammonia distillation tower(3) in a distribution ratio of 9:1 to 7:3.
Patent KR-20020088749-A (KR)
Title: Apparatus and method for calculating the number of accidental fire for catalyst protection in gasoline engine vehicles
Inventor: JUNG YEONG GYO
IPC: F02D45/00
Filed: 2001-05-21
Abstract: PURPOSE: A misfire number calculating apparatus for protecting a catalyst during traveling a gasoline engine vehicle for a long time and a method thereof are provided to prevent damage of the catalyst, and to cut down expenses by lighting a check engine warning lamp with detecting misfire. CONSTITUTION: A misfire number calculating device is composed of a crank angle detecting sensor(2); an engine rpm detecting sensor(3); a coolant temperature detecting sensor(4); an air amount detecting sensor(5); a throttle position detecting sensor(6); a phase detecting sensor(7); an electronic control unit(1) controlling the system according to program; a misfire decision unit(8) detecting misfire by the electronic control unit; misfire counters 1 and 2(9,10) resetting at 200 rpm and 1000 rpm and blinking a check engine warning lamp(14); a misfire cylinder decision unit(12) detecting misfire of a cylinder; a check engine lighting unit(13); and a misfire counter 3(11) lighting the check engine warning lamp over threshold 3. Damage of the catalyst is prevented by detecting and displaying the misfire.
Patent KR-20020094205-A (KR)
Inventor: HONG SOON SEOUNG
IPC: B65B5/00
Filed: 2001-06-04
Abstract: PURPOSE: A device for automatically packing the yogurt is provided to improve work efficiency by putting yogurt into two boxes in one cycle and to prevent the separation or breakage of a part of yogurt bottles by aligning the yogurt on a car table. CONSTITUTION: A device for automatically packing the yogurt comprises a rotary cylinder(12) to repeatedly rotate a main shaft(13), a ring-shaped round guide(14) installed on a main frame(11), a carriage rotating along the round guide, an inductive sensor installed near the round guide to stop the rotation of the rotary cylinder when the carriage rotates by 180 degrees, a shock absorber connected to the carriage to absorb the centrifugal force generated from the carriage, a lift cylinder(19) installed on each side of a main shaft guide, a head(30) installed on the end of the lift cylinder to selectively seize the yogurt(1) on a car table(20), the car table installed in front of a transfer conveyor(2) and moving opposite to the conveyor when 10 sets of yogurt is sensed, a feeding gear(22) to feed the yogurt on the conveyor to the car table, and a brake motor(23) to gradually rotate the feeding gear and stop the car table.
Patent KR-20010111026-A (KR)
Title: 열전도성 실리콘 고무 조성물
IPC: C08L83/05
Filed: 2001-06-07
Abstract: 본 발명은 경화성 오가노폴리실록산(A), 경화제(B) 및 화학식 1의 실알킬렌 올리고실록산(D)으로 표면 처리한 열전도성 충전제(C)를 포함하는 열전도성 실리콘 고무 조성물에 관한 것이다. 
     화학식 1 
     
       
     
     위의 화학식 1에서, 
     R 1 은 지방족 불포화 결합을 갖지 않는 탄소수 2 이상의 1가 탄화수소 그룹이며, 
     R 2 는 각각 독립적으로 지방족 불포화 결합을 갖지 않는 탄소수 1 내지 10의 선택된 1가 탄화수소 그룹이며, 
     R 3 은 탄소수 2 이상의 알킬렌 그룹이며, 
     R 4 는 알킬 그룹이며, 
     a는 정수 0 내지 2이며, 
     b는 정수 1 내지 3이며, 
     a+b는 정수 1 내지 3이며, 
     c는 정수 1 내지 3이며, 
     n은 정수 0 또는 1이다. 
     열전도성 충전제는 본 발명의 조성물에 첨가하기 전에 또는 반응계 속에서 성분(D)로 처리할 수 있다.
Patent KR-20010113543-A (KR)
IPC: A61F5/44
Filed: 2001-06-19
Abstract: 종래의 생리용 냅킨의 표면층은, 소수성 섬유를 주체로 한 것에서는 다량의 액체를 투과시킬 수 있지만 소량의 액체가 잔류하기 쉽고, 친수성 섬유를 주체로 한 것에서는 소량의 액체를 유지할 수 있지만, 다량의 액체를 신속히 투과시킬 수 없게 되어 착용자에 습윤감을 주기 쉽다. 
     본 발명에 따른 생리용 냅킨의 표면층(4)은 섬유 길이가 38∼64 ㎜인 소수성 합성 섬유(11)로 형성되고, 그 내부에 섬유 길이가 5∼25 ㎜인 코튼 등의 친수성 섬유의 집합체(12)가 괴상 또는 권축 상태가 되고, 분산되어 포함된다. 다량의 액체는 소수성 합성 섬유(11) 부분을 신속히 투과시키고, 소량의 액체는 친수성 섬유의 집합체(12)에 유지된다. 따라서 표면층(4)의 표면을 건조 상태로 하기가 쉬워진다.
Patent KR-20020097461-A (KR)
Title: A unification system for dring and feeding organic waste
Inventor: KWAK JONG WOON
IPC: A23N17/00
Filed: 2001-06-21
Abstract: PURPOSE: Provided is a unification system for drying and processing organic wastes into a feed using heat source, simultaneously removing odor and waste water. CONSTITUTION: The unification system for drying and processing organic wastes into a feed comprises the parts of: a carbonization gas generator; an organic wastes reserving and pulverizing device; a drier to dry organic wastes using carbonization gas; a selecting and packing device to select impurities and metals from the dried product; a bad smelling material remover to remove toxic gas and bad smelling materials using cleansing water and activated carbon fiber; and a waste water disposing device.
Patent KR-20020000848-A (KR)
Inventor: LEE SEUNG OK
IPC: A01K67/033
Filed: 2001-06-28
Abstract: PURPOSE: Provided is a feed composition including cricket, therefore high quality of meats having excellent nutriments and flavor can be provided by feeding the feed composition to livestock and fishes. CONSTITUTION: The feed composition is prepared by preparing cricket which can be freeze-dried at -40 deg.C then powdered, and mixing it with conventional feed composition in a certain mixing ratio. The prepared feed composition contains 0.-0.7% of cricket.
Patent KR-20030003551-A (KR)
Title: Circuit for generating continuously varied reference voltage
Inventor: JUNG IN YEONG
IPC: G05F1/10
Filed: 2001-07-03
Abstract: PURPOSE: A circuit for generating a reference voltage continuously changed is provided to exactly determine the transmitted data signal by generating the reference voltage continuously changed by using the previous data signal and the previous reference voltage although the transmitted data signal is distorted. CONSTITUTION: A circuit for generating a reference voltage required for determining an input/output data signal includes an output terminal(106) for outputting the reference voltage, a pulse generator(102) for generating the pulse signals in response to the previous input/output data signals and the previous reference voltage and a charge pump circuit connected to the output terminal(106) for varying the reference voltage outputted from the output terminal(106) in response to the pulse signals outputted from the pulse generator(102).
Patent KR-20030003814-A (KR)
Title: Motorized saddless
Inventor: KIM IK HYUN
IPC: B66C9/14
Filed: 2001-07-04
Abstract: PURPOSE: An electric saddle is provided to simplify production and facilitate repair and change of an inner drive mechanism. CONSTITUTION: In an electric saddle, a drive wheel(112) rotating by a motor and a driven wheel(114) are installed on both side plates of a frame(110) to be rotated. The frame is formed by connecting two angle bars(100,102) having sidewalls(101,103) bent-up at a right angle to supporting plates(108,109). The topside and the lower side of the frame are formed open so that the bent-up sidewalls are positioned on the top of the frame. Accordingly, when a gear in the frame is broken, the repairing is easily performed and installation of such a weighty transport mechanism as a hoist is easily performed.
Patent KR-20020007162-A (KR)
Inventor: MISTA KRESIMIR
IPC: D04B27/30
Filed: 2001-07-06
Abstract: PURPOSE: Provided is a guide bar for a warp knitter which has clamps at both ends with controlled motors, to apply equal and opposite forces which remain constant during all bar movements using minimum motor forces at high speed working. CONSTITUTION: The warp knitter with at least one bar has a controlled motor to move the bar in both directions. Clamps(4,6) are at both ends of the bar, with equal and opposite clamping forces. The bar at the warp knitter is held at both ends by constant clamping forces through all its movements. The bar(1) is a strip, and at least one clamp is linked by a flexible tensioner from the motor. The tensioner is a toothed belt, engaged by a cogwheel at the motor, or it is a cable wound around a drum at the motor. The tensioners can also be piston/cylinder units, operated by a pressure medium and preferably air. Both piston/cylinder units have the same pressure surfaces, with a common pressure supply(9). Each cylinder is of glass with a graphite piston, with an air gap between them of less than 0.01 mm. The piston rod is of wire, with a maximum diameter of 2 mm. The connected air pressure lines(7,8) have a diameter which is at least 25% of the cylinder diameter.
Patent KR-20030005880-A (KR)
Title: Volt engagement by non-contact vibration measurement
Inventor: HAN SEONG HUI
IPC: G01H13/00
Filed: 2001-07-10
Abstract: PURPOSE: A method for checking bolt engagement is provided to allow for an automation of checking process and reduce manufacturing cost and time, while maximizing work convenience. CONSTITUTION: A method for checking bolt engagement, comprises a first step of mounting an ultrasonic generator to a predetermined position, scanning ultrasonic wave to the bolt coupled parts of products being conveyed along the production line, and permitting a high frequency vibration to occur at the cap of the coupled part; a second step of mounting a laser vibration measurement device at a predetermined position, scanning laser beams to the bolt coupled parts where the ultrasonic wave is being scanned, and measuring the reflected vibration frequency; a third step of detecting whether the vibration frequency measured by the laser vibration measurement device is lower than a predetermined frequency; and a fourth step of displaying a temporarily coupled state on a monitor if the vibration frequency measured by the laser vibration measurement device is higher than the predetermined frequency, and displaying a completely coupled state if the vibration frequency measured by the laser vibration measurement device is lower than or same as the predetermined frequency.
Patent KR-20020018044-A (KR)
Inventor: GOSS STEPHEN C
IPC: H04M1/725
Filed: 2001-08-28
Abstract: PURPOSE: A method for automatically activating a call forwarding when a mobile unit comes into service is provided to automatically activate the call forwarding for calls from the first phone to the mobile unit when the mobile unit comes into service. CONSTITUTION: A mobile unit is registered as an automatic call-forwarding number for the first phone(201). The first phone can be a landline phone or a wireless phone. Upon detection of the mobile unit coming into service(203), calls intended for the first phone are automatically forwarded to the mobile phone(205). This call-forwarding occurs automatically without further input from a user. Upon detection of the mobile unit going out of service(207), such as when the mobile unit powers off or leaves the service area of the wireless service provider, the automatic call-forwarding to the mobile phone is terminated(209).
Patent KR-20030018379-A (KR)
Title: Digital oil price display apparatus
Inventor: LEE JEONG SEOP
IPC: G09F9/00
Filed: 2001-08-28
Abstract: PURPOSE: A digital oil value display apparatus is provided to enable a driver or pedestrian to see easily at night. CONSTITUTION: A display part(50) displays an oil value using a number display unit(51) consisting of light emission diodes. A frame(10) contains the display part, and its front and rear parts are open. Two closed plates(20) are fixed at the front and rear surfaces of the frame and a light penetrates the closed plates. A coating member is coated on the closed plates, and has engraved portions corresponding to characters and symbols and the number display part. A light emission means(60) is placed in the frame, and a pole(30) has a lower part fixed to a ground and an upper part fixed to the frame.