baber/WOPTO huggingface dataset:
Patent KR-20010095255-A (KR)
Title: Process for the Preparation of Dialkoxythiophenes and Alkylenedioxythiophenes
Inventor: JONAS FRIEDRICH
IPC: C07D333/32
Filed: 2001-04-03
Abstract: PURPOSE: Provided is a process for preparing dialkoxythiophenes and alkylene-dioxythiophenes in high purity and very good yields by decarboxylation of dialkoxythiophene-dicarboxylic acids or alkylenedioxythiophenedicarboxylic acids, respectively, in solvents that have a higher boiling point than the product and contain no nitrogen bases. CONSTITUTION: A process for the preparation of 3,4-dialkoxythiophenes of the formula(1) or 3,4-alkylenedioxythiophenes of the formula(2) comprises the steps of: (1) decarboxylating, respectively, a parent 3,4-dialkoxy-2,5-thiophene-dicarboxylic acid of the general formula(3) wherein Rand Rare straight-chain or branched alkyl having 1 to 15 carbon atoms, or a parent 3,4-alkylenedioxy-2,5-thiophenedicarboxylic acid of the general formula(4) wherein X is optionally substituted -(CH2)n- and n is an integer from 1 to 12, in a solvent or diluent that has a higher boiling point than the decarboxylated product and is not an aromatic amine; and (2) separating the end product from the higher-boiling solvent or diluent by distillation.
Patent KR-20020078990-A (KR)
Inventor: AHN JEONG UK
IPC: H01L21/66
Filed: 2001-04-12
Abstract: PURPOSE: An apparatus for testing a device is provided to protect a surface of a device and perform simultaneously an electric performance test and an optical test of the device in a test process of the device such as a CMOS image sensor. CONSTITUTION: A picker head(10) is moved to an X-axis, a Y-axis, and a Z-axis. A holder(20) is installed at a center of a lower portion of the picker head(10) in order to grip a lower portion of a device(1) as a tester. An upper socket portion(30) is installed at the lower portion of the picker head(10) in order to load the device(1). The first connection pin(35) of a conductor is installed in the upper socket portion(30). The first connection pin(35) of the conductor is connected with a lead of the device(1). The device(1) is transferred to a tester head(40) by the picker head(10). A PCB(Printed Circuit Board) socket board(45) and a lower socket portion(50) are installed on an upper portion of the tester head(40). A through-hole(52) is formed on a center portion of the lower socket portion(50). An optical camera(60) is installed within the test head(40). The second connection pin(52) is installed in the lower socket portion(50). The second connection pin(55) is connected with the lead of the device(1) through the first connection pin(35). A concave groove(51) is formed on an upper face of the lower socket portion(50). A projected portion(31) is formed on the upper socket portion(30).
Patent KR-20010074233-A (KR)
Title: Method for processing a fee and system thereof
Inventor: KIM CHAN GYEOM
IPC: G06Q99/00
Filed: 2001-04-12
Abstract: PURPOSE: A method for processing a charge and a system thereof are provided to display an uncollected charge until specific date on an on-line terminal of an agency by calculating the uncollected charge in real time. CONSTITUTION: In an uncollected charge calculating method to a specific date at an on-line system and a business system having at least one building related database being shared thereto, client information and a business command are received from a terminal being connected to the system(200). A calculation of an uncollected charge is requested to a building process being included in the business system responded to the client information and the business command(220). The using amount is calculated by using the building related database in accordance with the request(240). The information of the calculated amount is transmitted to a terminal(280). The building related database is modified being responded to a business process command transmitted from the terminal(320).
Patent KR-20010068113-A (KR)
Title: Method for protecting forgery and alteration of smart card using angular multiplexing hologram and system thereof
Inventor: JANG HONG JONG
IPC: G06K19/07
Filed: 2001-04-24
Abstract: PURPOSE: A method and system for preventing a forgery and an alteration of a smart card using an angle multiplexed hologram is provided to perform an angle multiplexed encryption of low data by using an angle value and a secret key. CONSTITUTION: If a request of an encryption is received from a user, a certification server may create a random angle value and a challenge value(310). The certification server may create one time password using an IDEA algorithm based on the challenge value and a user identifier(330). The certification server may perform an encryption of low data using the one time password. At this time, the low data may include all sorts of information with respect to a user(350). The encryption data are modulated by an object light being inputted to a spatial light modulator of an encryption device and the data may record three dimensions hologram in a predetermined recording medium by a light intensity caused by an interference of the object light and the reference light. At this time, the encryption data may be recorded repeatedly in different positions of the recording medium for corresponding to the pre-created random angle value(370).
Patent KR-20020084979-A (KR)
Title: A calibration device and the method for robot manipulators
Inventor: LEE SEON GYU
IPC: B25J9/10
Filed: 2001-05-03
Abstract: PURPOSE: A device and a method for the calibration of a robot are provided to easily calibrate a complex multi-degree-of-freedom robot, to reduce the price of a calibration device by compacting the structure of a system, and to realize the high-precision and high-performance of a robot. CONSTITUTION: A calibration device of a robot comprises a first joint(8) attached to one point of a multi-degree-of-freedom parallel instrument type robot tip portion(4) to rotatably support the tip portion, a connecting bar(10) connected to the first joint and having a specific length, a second joint(12) to rotatably support the other side of the connecting bar, and a base(14) fixed on the ground to support the second joint.
Patent KR-20020085233-A (KR)
Inventor: JUN JONG GEUN
IPC: F16J13/12
Filed: 2001-05-07
Abstract: PURPOSE: A sealing apparatus is provided to easily seal a case without a strong force by simply rotating a rotating nut and to improve the sealability by sealing doubly. CONSTITUTION: A sealing apparatus(100) comprises an outer sealing plate(10) for sealing the inside of a case(50) by contacting to the outer face of the case, an inner sealing plate(21) movably combined to the outer sealing plate and placed in the case, a sealing member(25) prepared in between the inner sealing plate and the case for sealing the space between the inner sealing plate and the case, an outer sealing plate fixing unit(36), and an inner sealing plate lifting unit(a rotating nut, 31). Upon rotating the rotating nut, the space between the inner sealing plate and the case is sealed.
Patent KR-20020085356-A (KR)
Title: The stability measuring system and method of the optical rotor with sensor
Inventor: LEE YONG DEOK
IPC: G01P3/36
Filed: 2001-05-08
Abstract: PURPOSE: A stability measuring system for a multi-stepped light receiving optical rotator which has a sensor are provided to recover the stability in case of unbalance rotation after complete assembling of the rotator, without any disassembling of the rotator, and precisely calculate the mass and position of a disc of the rotator with respect to any additional mass. CONSTITUTION: A stability measuring system for a multi-stepped light receiving optical rotator which has a sensor includes a light source(300) for generating parallel light, a rotator(310) for receiving the parallel light, a rotation supporting part(320) fixing the rotator via a rotation bearing, a spin-up unit(330) for rotating the rotator and controlling the rotation velocity of the rotator, a sensor(340) for sensing signal reflected against the rotator, a signal amplifier(350) for amplifying the signal received from the sensor, and a signal comparison/computation processor(360) for storing the amplified signal and comparing/computing a value of the signal.
Patent KR-20010111623-A (KR)
Title: 연료탱크
IPC: F02M37/00
Filed: 2001-05-10
Abstract: 편평한 탱크 저부의 저면에 부유하는 혼입 수분입자를 포착하여 탱크저면의 일부를 요입되게 형성한 배출용 요입부에 용이하게 흐르게 하는 것과 함께 편평한 탱크저부의 두께를 증가함이 없이 변형강도를 높인 연료탱크를 제공하는데 있다. 
     연료탱크(1)의 내부 저면에 배출용 요입부(11)에 유로(14)를 형성하였다. 그 때문에 연료탱크 내부 저면에 부유(浮遊)하는 수분 입자는 수로(14)을 통하여 배출용 요입부(11)로 흐르므로 연료탱크 저면을 편평하게 형성하여도 아무런 문제가 없고 이로 인하여 탱크의 용적을 크게 확보할 수 있는 동시 탱크저면에 부유하는 수분 입자의 배출용 요입 부위로의 흐름을 좋게 할 수 있다.
Patent KR-20010105285-A (KR)
Title: 반도체 회로 장치 및 그 제조 방법
IPC: H01L21/768
Filed: 2001-05-18
Abstract: 반도체 기판, 이 기판의 상면에 형성되는 반도체 회로, 이 기판의 측면에 형성되는 본딩 패드, 및 반도체 회로를 전기적으로 연결하는 배선을 포함하는 반도체 회로 장치.
Patent KR-20010070730-A (KR)
Title: A porous concrete composition having permeability, high strength and durability
Inventor: CHOI JAE JIN
IPC: C04B28/04
Filed: 2001-06-02
Abstract: PURPOSE: Provided is a permeable and porous concrete composition with high strength and durability by adding superplasticizing air entraining agent and blast furnace slag(B.F) in concrete-mixing. The composition is used for paving a wide area such as road, sidewalk and parking lot. CONSTITUTION: The composition comprises aggregates, water, binding materials, superplasticizing air entraining agent and coloring material. that is, 1500-1750kg of aggregates (less than 13mm in size) of which percentage passing through 5mm sieve is 5-30%, 90-110Kg of water, binding materials composed of 80-50wt.% of cement(C) and 20-50wt.% of blast furnace powder(B.F), 25-35wt.% of the ratio of water to binding materials(W/(C+B.F)), 0.5-2.5wt.%(based on the binding materials) of superplasticizing air entraining agent based on polycarbonic acid, melamine and naphthalene and 2-5wt.%(based on the binding materials) of inorganic coloring material such as iron oxide and chromic oxide, where the above numbers are based on 1m3 of porous concrete.
Patent KR-20010098973-A (KR)
Inventor: HONG SEUNG SEO
IPC: C12N15/63
Filed: 2001-06-08
Abstract: 본 발명은 미생물로부터 펩타이드 항생물질을 효과적으로 대량 생산할 수 있는 유전자 구조물, 미생물로부터 펩타이드 항생물질을 효과적으로 대량 생산할 수 있는 방법 및 이에 유용한 벡타에 관한 것이다. 본 발명에 따른 유전자 구조물은 purF 유전자의 전부 또는 일부 또는 이들의 유도체를 코딩하는 제 1 유전자 서열과 펩타이드 항생물질을 코딩하는 제 2 유전자 서열로 이루어진다. 본 발명에 따른 유전자 구조물을 포함하는 발현 벡타를 제조하고; 박테리아 숙주세포를 상기 벡타로 형질전환시키고; 상기 형질전환된 세포를 상기 유전자 구조물이 발현되도록 배양하고; 상기 펩타이드 항생물질을 회수함에 의해 펩타이드 항생물질을 대량 생산할 수 있다.
Patent KR-20010087806-A (KR)
Title: Process for Producing the Multilayered Metallizing Label with Superior ink Retention
Inventor: CHO UN YEONG
IPC: B31D1/02
Filed: 2001-06-08
Abstract: PURPOSE: A method is provided to allow the label to be easily removed in an alkali solution, while reducing cost and protecting bottles from foreign substances by performing embossing treatment to the surface of the label. CONSTITUTION: A paper layer(1) of 30 to 250g/m2 is coated with a resin composition which is non-soluble in an alkali solution, as a lower coating layer(2), by the amount of 0.5 to 10g/m2. An aluminum deposition layer(3) is deposited onto the lower coating layer into the thickness of 0.01 to 0.08 micron meter, and the resultant structure is polished. Subsequently, a resin composition, as an upper coating layer(4) is coated onto the resultant structure, by the amount of 0.05 to 5.0g/m2 so as to form an aluminum-deposited sheet(5). A print layer(6) and an external coating layer(7) formed of a resin composition are coated onto the aluminum-deposited sheet, and an embossing layer(8) is formed onto the resultant structure by using a metallic roller. The paper layer has, at a rear surface thereof, an adhesion paste layer(9) which is alkali-soluble.
Patent KR-20020094330-A (KR)
Title: Method for providing a service of personalized development program in internet server
Inventor: HA JAE SEON
Filed: 2001-06-11
Abstract: PURPOSE: A method for supplying an individual upbringing program in an Internet server is provided to check/select information with respect to an education program adapted to business contents and a business ability of each employee of a company and to perform an opinion exchange, a payment approval, and an education program application between the employee and an upbringing person in charge through the Internet. CONSTITUTION: Selection information with respect to business contents and a business ability of a log-in specific employee is received and stored through an interface with the first communication terminal(101-10m) connected through the Internet(100). Evaluation information with respect to business contents and a business ability of the specific employee is received and stored from a log-in upbringing person in charge through an interface with the second communication terminal(201-20n) connected through the Internet(100). Education program information necessary for developing a business ability of the specific employee is transmitted to the first communication terminal(101-10m) and displayed based on the received and stored selection information and the evaluation information. In addition, an education program request being selected and designated through the first communication terminal(101-10m) is stored and registered.
Patent KR-20010079111-A (KR)
Title: Manufacturing process of a jelly by barleys
Inventor: LEE DONG WOON
IPC: A23L21/10
Filed: 2001-06-14
Abstract: PURPOSE: Provided is a method for manufacturing a jelly using barley as a main ingredient. This jelly is excellent in mouthfeel and nutrition. CONSTITUTION: Sugar syrup 72kg is heated up to 100deg.C. Starch 28kg is added to the sugar syrup and continuously heated up to 105deg.C. Sugar syrup 72kg and sugar 49kg are added to the heated ingredients and heated up to 108deg.C. Margarine 9kg is put and melted in the ingredients. Roasted barley flour 39kg and barley flavor 0.03kg are added and cooled by rolling with a roller. The cooled ingredients are put in a mold. Each formed product is coated with sugar and packaged by an automatic packing machine in a different packaging unit.
Patent KR-20020096346-A (KR)
Title: A newly isolated bacterium Alcaligenes odorans N6 and the removal of chlorinated compounds using the isolate
Inventor: KIM HUI SIK
IPC: C12N1/20
Filed: 2001-06-19
Abstract: PURPOSE: Provided are a newly isolated bacterium, Alcaligenes odorans N6(KCTC 1023BP) and a removal method of chlorinated compounds by applying the isolate to waste water, underground water, contaminated soil and the like which contain chlorinated compounds. CONSTITUTION: The bacterium, Alcaligenes odorans N6(KCTC 1023BP) is characteristically isolated from the soil. The removal method of chlorinated compounds is characterized by inoculating the bacterium, Alcaligenes odorans N6(KCTC 1023BP), at pH 7-9. The chlorinated compounds include trichlorethylene and perchloroethylene.
Patent KR-20030002851-A (KR)
Title: An air-circulated pneumatic tube
Inventor: MAENG SEONG SUN
IPC: B65G51/00
Filed: 2001-06-29
Abstract: PURPOSE: An air-cycling pneumatic tube is provided to obtain a system more economical and efficient and safer than a usual system and to make the use environment pleasant. CONSTITUTION: In an air-cycling pneumatic tube, two pneumatic tubes each having four-air valves are connected with an air hose by a blower. Air discharged from a blower is not exhausted but is cycled inside and then sucked into the same blower. Air discharged from a blower(1) is sucked into the same blower with passing through a valve(9), a pneumatic tube(4), a valve(12), an air hose(8), a valve(11-1), a pneumatic tube(4-1), an air valve(10-1), an air hose(5-1), an air hose(6) in order.
Patent KR-20020005512-A (KR)
Inventor: FU JIANMING
IPC: C23C14/34
Filed: 2001-07-10
Abstract: PURPOSE: A biased shield in a magnetron sputtering reactor is provided to produce a relatively high fraction of ionized sputtered atoms. CONSTITUTION: A magnetron sputter reactor(10) and its method of operation which produces a high fraction of sputtered metal ions and in which the metal ions are confined by a positively biased shield(12) and attracted to a negatively biased pedestal electrode(24) supporting the wafer (22) to be sputter coated. The shield (12) may be positively biased to between 10 and 50 VDC, preferably between 15 and 40 VDC while the negative self-bias on the pedestal is typical tens of volts. A grounded shield(56) is positioned between the target(16) and the biased shield(12).
Patent KR-20030006836-A (KR)
Title: cars position in accordingly with electronic control air conditioner
Inventor: PARK JUN SEOK
IPC: B60H1/32
Filed: 2001-07-16
Abstract: PURPOSE: An air conditioner electronically controlled according to position of vehicle is provided to prevent deterioration of power output. CONSTITUTION: An air conditioner control unit is connected with a car speed sensor, a brake lamp switch, an inclination sensor and a throttle position sensor and sensors connected with an automatic transmission to calculate detected signal to control operation of an air conditioner. The air conditioner control unit is connected with the car speed sensor to operate the air conditioner only when a car runs. A kick-down signal is inputted to control operation of the air conditioner on sudden acceleration.
Patent KR-20030008715-A (KR)
Title: Ultrasonic sensor
Inventor: YOO GAP SANG
IPC: B60R21/00
Filed: 2001-07-19
Abstract: PURPOSE: An ultrasonic sensor is provided, in which sound absorbing member and filler material are formed integrally with each other, to thereby increase productivity and improve transmitting/receiving sensitivity. CONSTITUTION: An ultrasonic sensor(1) comprises a piezo-electric element(20) disposed in the front portion of a housing(10), and which generates ultrasonic wave; and a combined sound absorbing member and filler(100) for absorbing and attenuating the sonic wave generated from the rear surface of the piezo-electric element. The combined sound absorbing member and filler has an air layer(102) and is disposed within the housing, in such a manner that the spacing between the combined sound absorbing member and filler and the housing ranges 0.5mm to 5mm.
Patent KR-20010085023-A (KR)
Inventor: JUNG SANG HAK
IPC: B28C7/00
Filed: 2001-07-19
Abstract: PURPOSE: A magnetized system for improving the strength of concrete by magnetizing water is provided, which is mounted into an insertion pipe of water when cement is mixed with gravel, sand and water. CONSTITUTION: The magnetized system comprises an upper magnetized device(22), a lower magnetized device(18), and a water pipe(11) which is placed in the cylindrical space formed between the upper magnetized device(22) and the lower magnetized device(18), and the they are assembled by penetrating nuts into the holes formed in the upper magnetized device(22) and the lower magnetized device(18). Water is magnetized when it passes the pipe(11) of the magnetized system, which improves the strength of concrete mixed with the water.
Patent KR-20030008824-A (KR)
Title: Cargo box structure of Sports Utility Truck Vehicle
Inventor: OH MAN JU
IPC: B60R5/04
Filed: 2001-07-20
Abstract: PURPOSE: A container structure of a sports utility truck is provided to divide a passenger section and a luggage section by using a gate installed in the roof part of a vehicle and two gates installed in the rear part of the vehicle. CONSTITUTION: A first gate(1) is installed in the roof part of a vehicle. The first gate(1) is rotatable by a hinge(4) positioned in a predetermined location where the passenger and the luggage sections are divided. A second gate(2) which is rotatable by a hinge(5), and a third gate(3) which is rotatable by a hinge(6), are installed in a rear part of the vehicle. The second gate(2) and the third gate open in the opposite directions. A rear seat(12) is folded forward by means of a hinge(13). A locking slot(11) is formed under the rear seat(12). A roller on which a screen is rolled up, is arranged on the opposite side of the hinge(5) on the second gate(2).
Patent KR-20030010406-A (KR)
Title: Porous Separator And Method of Manufacturing The Same
Inventor: HONG JIN YEONG
IPC: H01M50/429
Filed: 2001-07-27
Abstract: PURPOSE: Provided are a porous separator having excellent mechanical strength and good adhesion with electrode, which can be used in electrochemical cell, and a method for producing the same. CONSTITUTION: The porous separator comprises a porous polymer membrane(10); and a polymer binder(12) uniformly dispersed on 1-80% of surface of the porous polymer membrane. The porous polymer membrane is at least one selected from the group consisting of porous polyolefin membrane, porous polyvinylidene fluoride membrane, rayon paper, pulp paper, porous polytetrafluoroethylene membrane, polyester nonwoven fabric, glass fiber paper, and porous inorganic membrane. The separator is produced by the method comprising the steps of (i) applying the solution comprising a polymer binder on the porous polymer membrane, and (ii) removing a solvent from the membrane.
Patent KR-20010085077-A (KR)
Inventor: KIM JEONG NAM
IPC: A23L11/00
Filed: 2001-08-01
Abstract: PURPOSE: Provided are yacon tofu and a manufacturing method thereof to make the balance of nutrition by adding yacon that is effective in digestion acceleration and diabetes prevention to tofu. CONSTITUTION: The method for manufacturing yacon tofu comprises the steps of: washing 10kg of soybeans and swelling in a water tank for 10 hours; putting 15g of silicon resin-mixed detersive as an antifoaming agent with swollen soybeans in a crusher for grinding as adding water. The ground liquid is separated into soybean liquid and soybean dregs; heating the soybean liquid in a vacuum pot at 100deg.C for 10 minutes; mixing the heated soybean liquid with powdered coagulant made from calcium sulfate in a coagulating tank and adding yacon powder 50g in to be 10% of tofu solid concentration and to make 70kg of soybean liquid; placing and aging the made silken tofu for 10-20 minutes; putting and compressing the aged tofu in a mold; cooling the formed tofu in water to eliminate the residue of the coagulant.
Patent KR-20030013695-A (KR)
Title: Eliminate a discoloration on the face With natural plant
Inventor: LEE TAE GU
IPC: A61K8/97
Filed: 2001-08-09
Abstract: PURPOSE: An agent for removing chloasma obtained using a herbal plant material such as Angelicae Gigantis Radix, Schizandrae Fructus, etc. as a main material and honey, black sugar, etc. as a subsidiary material is provided which prevents skin aging and eliminates fine wrinkles while removing chloasma. CONSTITUTION: The chloasma-removing agent contains, by weight, 12% Angelicae Gigantis Radix, 8% Pueraria lobata, 3% Cinnamomi Cortex, 6% Acanthopanacis Cortex, 10% Paeoniae Radix, 12% Cnidii Rhizoma, 3% Puerariae Radix, 5% Zizyphi Fructus, 8% Glycyrrhizae Radix, 2% Ganoderma lucidum, 1% Ginseng Radix, 3% Artemisiae capillaris Herba, 5% Schizandrae Fructus, 5% Poria cocos, 5% Polygonatum odoratum, 10% mulberry leaves, 10% honey, 4% black sugar, 6% quartz porphyry and 25% wheat flour, together with 3g pine needle, 2g Platycodi Radix and 1g Angelica archangelica.