baber/WOPTO huggingface dataset:
Patent KR-20000053945-A (KR)
Inventor: LEE SANG CHEOL
IPC: A63F13/814
Filed: 2000-05-12
Abstract: PURPOSE: A dance game apparatus is provided to achieve an improved effectiveness of exercise and increased interest while allowing a laser beam to be dissipated in response to an action of gamer's hand. CONSTITUTION: An apparatus comprises a main body installed onto the ground, a rhythm sound outputting unit(26) installed to the main body, a monitor(28) installed to the main body and a central processing unit and which displays a variety of information regarding to the dance game, a speaker(30) installed to the main body and which outputs a sound, and a hand action guide/game unit having a light emitting portion(32) installed to the main body of the apparatus and which emits a light, a light receiving portion(42) installed at the main body to be corresponded to the light emitting portion and which receives the light from the light emitting portion, the light receiving portion being connected to the central processing unit, the hand action guide/game unit serving to permit a gamer to cut off the light emitted from the light emitting portion so that the light is prevented from being received at the light receiving portion, thus performing a hand action game.
Patent KR-20000050137-A (KR)
Inventor: HAN JAE CHAN
IPC: G06Q50/10
Filed: 2000-05-18
Abstract: PURPOSE: An internet racing relay system and the method are provided so that users can watch all scenes of the racing through their personal computers graphically by transmitting location data through the internet after tracing all the locations of racers. CONSTITUTION: If a main server approves the connection of a user, the user configures a watching screen on his PC(101). If the user selects a racer and bets on him, the main server approves the betting after confirming the selected racer's ID and the user's cyber money(103). The main server transmits location coordinates values by racer ID's, received from an input server, to the user PC(105). The user PC, receiving the location coordinates values, processes the movement of each character corresponding to each ID graphically and displays it on the screen(107). If the racing is finished, the input server photographs and transmits an actual final scene, the main server executes data processing for the photographed image and transmits it to the user PC(109). If the input server determines ranking and transmits the result to the main server, the main server calculates a dividend for the user's betting according to ID ranking and reserves it in a cyber money DB(111).
Patent KR-20010020862-A (KR)
Inventor: FURUTA KAZUHIRO
IPC: F24C7/02
Filed: 2000-05-19
Abstract: PURPOSE: A heating cooker is provided to perform thawing and heating while accurately monitoring temperature by using an infrared ray sensor. CONSTITUTION: An object-to-be-measured discriminating unit(12) discriminates, in every measurement visual field of each of the elements of an infrared ray sensing unit(8) in a heating chamber(2), a direct visible field approximately directly detecting a food(9) to be cooked in the measurement visual field, a boundary visual field simultaneously detecting the food to be cooked and a background in the measurement visual field, and a background visual field detecting only a background in the measurement visual field. A heating method control unit(13) controls thawing and heating of the food to be cooked as the temperature of each part of the food(9) to be cooked is accurately grasped from the temperature of each visual field calculated by a temperature computing unit(11).
Patent KR-20010106559-A (KR)
Title: Process of radish sandwich KIMCHI
Inventor: KIM SUN JA
IPC: A23B7/10
Filed: 2000-05-22
Abstract: A field controlled bipolar switch having a bulk single crystal silicon carbide substrate of a first conductivity type having an upper surface and a lower surface. A first epitaxial layer of a second conductivity type silicon carbide is formed upon the upper surface of the substrate. A second epitaxial layer of the second conductivity type silicon carbide is formed on the first epitaxial layer of silicon carbide. A plurality of regions of a third conductivity type silicon carbide are formed in the second epitaxial layer to form a gate grid in the second epitaxial layer. A third eptiaxial layer of the second conductivity type silicon carbide is formed on the second epitaxial layer and a fourth epitaxial layer of the second conductivity type silicon carbide is formed upon the third epitaxial layer. The fouth epitaxial layer has a higher carrier concentration than is present in the first, second and third epitaxial layers. A first ohmic contact is formed upon the fourth epitaxial layer and a second ohmic contact is formed on the lower surface of the substrate. An ohmic gate contact is connected to the gate grid for pinching off the flow of current between the first ohmic contact and the second ohmic contact when a bias is applied to the ohmic gate contact.
Patent KR-20010109979-A (KR)
Inventor: HAN SANG YEOL
Filed: 2000-06-05
Abstract: 본 발명은 댐의 개구부에 경사지게 위치되어 경사면을 따라 상승되고, 일정 구간 상승 후 회전되어 완전 개방을 이룰 수 있도록 설치된 슬라이드형 자동 수문 장치를 제공하기 위한 것이다. 
     이와 같은 본 발명은 댐의 개구부에 경사지게 위치된 수문과; 상기 수문과 댐 사이에 설치되어 상기 수문을 지지하고, 개방 시엔 상기 수문의 회전 중심이 되는 고정축과; 상기 수문과 상기 고정축 사이에 연결되어 상기 수문의 개폐를 이룰 수 있도록 설치된 유압 실린더와; 상기 수문의 전면에 맞닿도록 댐의 개구부에 형성되어 상기 수문의 개방을 억제하는 닫힘 유지 수단으로 구성되고, 상기 수문은 상기 고정축의 일측과, 상기 유압 실린더가 장착될 수 있도록 길이 방향으로 직선형 가이드 홈이 형성되어 개방 작동 시에 일정 구간 동안 빗면을 따라 상승한 후, 상기 고정축 위로 상승된 상기 수문의 하중에 의해 상기 고정축을 중심으로 회전되어 완전 개방을 이루도록 설치된 것을 특징으로 한다.
Patent KR-20010110960-A (KR)
Inventor: YOUN JAE OONG
Filed: 2000-06-07
Abstract: 본 발명은 여성의 가슴을 안마하는 기능을 가진 브래지어에 관한 것으로서, 사용하기 매우 간편하면서도 여성 가슴의 성장을 촉진시킬 수 있는 기능성 브래지어를 제공하는 것을 목적으로 한다. 이와 같은 목적을 달성하기 위하여 본 발명은 기능성 브래지어에 있어서, 상기 브래지어 컵 내부의 하부에 설치된 포켓과, 상기 포켓 안에 넣어지는 실리콘 안마기와, 상기 실리콘 안마기와 전기적으로 연결되며, 상기 실리콘 안마기의 진동을 조정하는 조정기를 포함하는 것을 특징으로 한다.
Patent KR-20020001246-A (KR)
Title: Method of forming a contact plug in a semiconductor device
Inventor: JUNG U SEOK
IPC: H01L21/8242
Filed: 2000-06-27
Abstract: PURPOSE: A method for manufacturing a contact plug of a semiconductor device is provided to reduce resistance, by doping impurities by an in-situ method during and after a process that polysilicon for the contact plug is grown by a selective epitaxial growth(SEG) method, to form the contact plug. CONSTITUTION: Various elements for forming the semiconductor device are formed on a semiconductor substrate(10). A SEG contact plug is grown on the semiconductor substrate by a SEG method. The impurities are thermally doped while the SEG contact plug is grown. And, the impurities are thermally doped after the SEG contact plug is grown.
Patent KR-20000063351-A (KR)
Inventor: HONG SEONG MIN
IPC: E02B3/14
Filed: 2000-06-29
Abstract: PURPOSE: A block for the retaining wall construction is provided to construct a vertical wall or a slope wall by controlling the binding direction of an angle pin according to the resistance of earth pressure and the height of retaining wall. CONSTITUTION: A block for the retaining wall construction comprises a block body(2) and an angle pin that connects the blocks. The block body has a front side, an upper side, a floor side, a rear side and two sides that are prolonged from the front side to the rear side. In the block, a receiving groove(12) receives the head part of the angle pin, and an inserting part of the angle pin is inserted into the pin holes(11,11'), and a vertical hole(16) passes through the block among the pin hole and the receiving groove and the rear side. The angle pin comprises the inserting part that has numerous side surfaces, and a head part that is received in the receiving part of block.
Patent KR-20020002853-A (KR)
Title: Plating structure for PCB
Inventor: PARK JIN TAE
IPC: H05K3/42
Filed: 2000-06-30
Abstract: PURPOSE: A plating structure of a printed circuit board is provided to enhance efficiency in use of a substrate by minimizing a plating line and a connection line that occupy the substrate during a plating process. CONSTITUTION: Elements(51) are formed on a substrate(50) in a state of being closely attached to one another, thereby enhancing efficiency in use of the substrate. The first and second inside connection lines(1,2) are facing each other on patterns to be electrically connected when the elements(51) are closely attached to one another. A connection(3) is formed to connect all the elements(51). An external connection line(4) having the connection(3) is formed on an external circumference of the elements. The first and the second connection lines(1,2) are formed to apply a power to all the patterns formed on the elements, respectively. For electric connection of the elements, a grid-type plating line is not used but the first and second connection lines(1,2) are directly used, thereby eliminating waste of the substrate. When the elements are separated after an electrolytic plating process, the first and second connection lines maintain an opened condition inside the elements.
Patent KR-20020006341-A (KR)
Title: Punch for trimming
Inventor: HONG JONG CHEOL
IPC: H01L23/495
Filed: 2000-07-12
Abstract: PURPOSE: A trimming punch is provided to prevent broken pieces of a dam bar in punching the dam bar from being adhered to a stepped surface for removing the dam bar, by changing the structure of the stepped surface to a structure capable of reducing a contact area regarding the dam bar. CONSTITUTION: The trimming punch(10) punches the dam bar(16) of an external lead(14) exposed along all sides of a molding resin of a semiconductor package. The stepped surface for eliminating the dam bar of the trimming punch is a continuous bend shape. The outer line of the stepped surface is protruded in relief.
Patent KR-20010015478-A (KR)
Title: Novel Silicone Compounds and Cosmetic Material Including The Same
Inventor: NAKANISHI TETSUO
IPC: A61Q1/12
Filed: 2000-07-29
Abstract: PURPOSE: To obtain a new compound capable of exhibiting excellent emulsifying activities to each used oil such as a silicone oil, and a mixed oil thereof, capable of providing excellent emulsion stability, and suitable for a cosmetic use. CONSTITUTION: This new compound is a silicone compound of formula I £R1 is a 1-30C alkyl, an aryl, an aralkyl or the like; R2 is a polyoxyalkylene of formula II; R3 is an organosiloxane of formula III; R5 is H, a 1-30C hydrocarbon or the like; (a), (b) and (c) are within the ranges of 1.0=<(a)=<2.5, 0.001=<b=<1.5 and 0.001=<c=<1.5 respectively; (f) and (g) are within the ranges of 2=<f=<200 and 0=<g=<200 respectively, with the proviso that f+g is 3-200; (m) satisfies the formula 0=<m=<15; (h) satisfies the formula 0=<h=<500; (n) satisfies the formula 1 =<n=<5|. The compound can be obtained by subjecting a polyoxyalkylene compound of formula IV, a silicone compound of formula V and an organohydrogenpolysiloxane to an addition reaction in the presence of a platinum catalyst or a rhodium catalyst.
Patent KR-20020011820-A (KR)
Title: The manufacturing method of silica sol
Inventor: KIM JONG YEONG
IPC: C01B33/14
Filed: 2000-08-04
Abstract: PURPOSE: A method for manufacturing a silica sol is provided which obtains superior effect of energy saving, waste prevention of treatment chemicals, exclusion of waste water treatment, shortening of manufacturing time and cost reduction by simplifying existing complicated processes for manufacturing the silica sol. CONSTITUTION: In a method for manufacturing a silica sol using industrial silicon powder having a silicon of 97 wt.% or more, the method for manufacturing the silica sol comprises the processes of leaving the mixed material alone for about 4 to 5 hours after increasing a temperature of the sodium hydroxide aqueous solution by heating a reaction container in which a sodium hydroxide aqueous solution of 0.6 to 0.7%(w/w) is contained to a temperature of about 50 deg.C, and adding the silicon powder of 97 wt.% or more to the reaction container in an amount of 100 to 150 weight parts for 1000 weight parts of the sodium hydroxide aqueous solution; sealing the reaction container and leaving the sealed container alone for about 10 or more hours after adding again to the reaction container ammonia water(25 to 28% NH4OH) in an amount of 0.075 to 0.085%(v/v) for the total reactant of 100%(v/v) together with 30 to 50 weight parts of silicon powder and leaving the mixed material alone for about 4 to 5 hours; and filtering the content of the reaction container with a press filter, wherein the silicon powder having particle sizes corresponding to sieve sizes of 150 to 250 meshes is used.
Patent KR-20020013649-A (KR)
Title: Treadmill for detecting runner position and adaptive velocity/position control methods for the same
Inventor: CHAE SEUNG HUN
IPC: A63B24/00
Filed: 2000-08-14
Abstract: PURPOSE: A running machine and a method for controlling the speed and the position of an exerciser on the running machine are provided to grasp the position of the exerciser, thus to automatically control the speed of the running machine according to the will of the exerciser. CONSTITUTION: The running machine comprises plural optical sensors arranged on the left and the right according to the advance direction of a traveling belt. The optical sensor consists of a light emitting part(S1a,S2a,S3a,Ska,S16a) disposed on the one side of the traveling belt, and a light receiving part(S1b,S2b,S3b,Skb,S16b) disposed on the opposite side of the light emitting part. Additionally, the running machine is provided with a controller for calculating the center position of the exerciser from the location of the optical sensor intercepted by the legs of the exerciser.
Patent KR-20020014139-A (KR)
Title: Method for preparation salted fermented ascidian containing ascidian viscera
Inventor: HEU MIN SOO
IPC: A23L17/40
Filed: 2000-08-16
Abstract: PURPOSE: A process of preparing the titled ascidian juice(Ureongshengi chot, Korean name) by using the intestines of ascidian having an effect on accelerating the aging by the action of protease present therein is provided, which increases the yield by 7% or more, does not need spices or other side materials during aging and shortens an aging time. CONSTITUTION: Ascidian containing intestines is soaked in a saline solution containing about 0.5% by weight of citric acid and about 3% by weight of salt for 1 to 10 min and mixed with about 10 to 15% by weight of table salt based on the weight of the ascidian and aged at ordinary temperature for 18 to 22 days in a state where ascidian meat is blocked from air.
Patent KR-20020018910-A (KR)
Title: Business model of sales by internet system of buying agent
Inventor: SHIN JONG HOON
Filed: 2000-09-04
Abstract: PURPOSE: A system and method for purchasing and selling goods through the internet are provided to carry out a full-scale purchase activity after selecting desired goods directly at a shop. CONSTITUTION: A customer(100) visits a shop(200), selects desired goods, and transfers his purchase intention to the shop(200). At this moment, the shop(200) gives goods purchase code to the customer(100) and transfers the goods purchase code and information contained the code to a purchase agency Internet system(400). The customer(100) accesses the purchase agency Internet system(400) using an Internet access terminal(300) and inputs the goods purchase code. The purchase agency Internet system(400) searches a database for goods information and member information with the information transferred from the shop(200) and the inputted goods purchase code. If they are matched, the purchase agency Internet system(400) requests a goods company(500) to deliver the selected goods. The goods company(500) delivers the selected goods to the customer(100).
Patent KR-20010050454-A (KR)
Inventor: IGARASHI TAKUYA
IPC: H04N5/76
Filed: 2000-09-14
Abstract: PURPOSE: To efficiently acquire the information of a desired kind. CONSTITUTION: Plural kinds of information are stored in a descriptor structure on the information storage medium of a DSC 100. It is necessary for an IRD 200 to acquire information such as total number of objects, list of object ID and attributes of respective objects from the information storage medium of the DSC 100 for image display on a monitor 210. In order to acquire this information, the IRD 200 issues commands such as GET-NUM-OF-ENTRIES, LIST- ENTRY-ID and GET-INFO'-ELEMENTS to the DSC 100. The IRD 200 receives only the information required as a response from the DSC 100.
Patent KR-20020026775-A (KR)
Title: Construction Method of Thermal Prestressed Rigid Frame Structures.
Inventor: KIM SANG HYO
IPC: E04C3/04
Filed: 2000-10-02
Abstract: PURPOSE: Provided are a steel framework structure and a process for working the structure by using a simple equipment construction and a temperature-prestressing process to improve behavior of the framework such as positive and/or negative bending moments. CONSTITUTION: The working process comprises a first step of installing steel framework parts without addition of heat to desired positions thereof and not coupling joints at construction field; a second step of providing a heat source and inducing modification of the steel framework parts to have a desired temperature distribution on local sections of the devices; a third step of connecting the framework parts together applied with the temperature distribution at the construction field; a fourth step of removing the temperature distribution after the third step to alleviate and/or reduce stress generated on cross sections of the framework parts caused from a dead load and a sliding load by respective positive and negative portions of the structure.
Patent KR-20020028416-A (KR)
Title: Detergent injecting apparatus of washing machine
Inventor: LEE JUN YEOP
IPC: D06F39/02
Filed: 2000-10-10
Abstract: PURPOSE: A device for injecting detergent into a washing machine is provided to prevent congelation of detergent by wash water contacted through an outlet and to prevent permeation of humidity induced from the outlet. CONSTITUTION: A device for injecting detergent into the washing machine includes a detergent box(21), a discharge guide pipe and an outlet opening and shutting part(28). The detergent box stores detergent and has a detergent outlet(23) formed at a side for discharging detergent. The discharge guide pipe is connected with a detergent dissolving case for guiding injection of detergent. The outlet opening and shutting part opens and shuts the outlet and the discharge guide pipe by contracting and expanding inside the outlet.
Patent KR-20020084907-A (KR)
Title: Manufacturing method of dispersant for preparing calcium carbonate slurry
Inventor: BAEK UN
IPC: C08F20/06
Filed: 2000-10-11
Abstract: PURPOSE: A method for preparing a dispersant is provided, to obtain the sodium polyacrylate with an average molecular weight of 2,800-3,800 useful for the production of calcium carbonate slurry. CONSTITUTION: The method comprises the steps of polymerizing acrylic acid in a solvent in the presence of a catalyst to prepare an acryl polymer; and reacting the obtained acryl polymer with sodium hydroxide to prepare sodium polyacrylate, wherein the solvent of the polymerization is a solvent mixture of water and isopropyl alcohol. Preferably the solvent mixture comprises 70-80 wt% of water and 20-30 wt% of isopropyl alcohol.
Patent KR-20020031475-A (KR)
Title: Isocitrate dehydrogenase, a gene thereof and a use for treatment of obesity, hyperlipidemia and fatty liver or lipid biosynthesis
Inventor: CHOI MYEONG SUK
IPC: C12N15/63
Filed: 2000-10-20
Abstract: PURPOSE: Provided are an isocitrate dehydrogenase, a gene thereof and a use for the treatment of metabolic diseases including obesity, hyperlipidemia and fatty liver or lipid biosynthesis. CONSTITUTION: The isocitrate dehydrogenase produces NADPH which is used for the biosynthesis of fatty acid and cholesterol and the accumulation of fat and has the amino acid sequence of SEQ ID NO: 4. Its coding gene has the nucleotide sequence of SEQ ID NO: 3. A fusion gene construct contains the isocitrate dehydrogenase gene. A transformed cell line(KCTC 0861BP) is constructed with the fusion gene construct. A fertilized egg containing the fusion gene construct(KCTC 0874BP) and a transformed animal, for example a mouse containing the fusion gene construct are prepared. A drug for the treatment and prevention of metabolic diseases including obesity, hyperlipidemia and fatty liver or lipid biosynthesis uses the isocitrate dehydrogenase gene.
Patent KR-20020033859-A (KR)
Inventor: SONG YEONG HO
IPC: G06F15/00
Filed: 2000-10-30
Abstract: PURPOSE: A Linux security kernel is provided to intercept a system call transmitted in a kernel, to add functions needed for the system call, and to process a real time monitoring based on a recorded log-in file by implementing a security environment or a resource access control function at an OS level, not an application level. CONSTITUTION: The kernel comprises functions of a log-in control, a file or resource access control, a specific instruction or process operation control, a file variation monitor, an event generation or transmission and a logging. The log-in control function limits a log-in access in a specific time, an overlapped log-in access of the same user, the number of access users, and an access of a non-approved ID, and enables a previously registered user to get a root access right. The file or resource access control function limits a file access of a user and an access time. The specific instruction or process operation control function limits a usage of a specific instruction by some users or in a specific time, and a usage of a suid or a sgid program. The event generation or transmission function generates or transmits an event if there occurs an access against a security policy. The kernel includes a system vector table with a memory address pointer on a system call. The security kernel module(16) stores the memory address pointer of the system call in relation with a security at other location, and sets other specific memory address for performing a security operation on a kernel. So if a user process(10) performs a system call in relation with a security, the security kernel module(16) performs other specific system call, not an original system call.
Patent KR-20010008039-A (KR)
Inventor: MOON SE GUN
IPC: G06Q50/00
Filed: 2000-11-03
Abstract: PURPOSE: A customization method of an internet service at a user's local time belt is provided to convert a time data of an internet service into a local time of a time belt corresponding to a user's residential area so that it can enhance a convenience when the user, belonging to any local time belt, chooses a service time of internet contents. CONSTITUTION: A customization method of an internet service at a user's local time belt comprises steps of a user accessing a local time customization service site(S1), a script function, included in the local time customization service site, reading a local time set in the user's computer and extracting a time difference between the read local time and the UTC(Universal Time Coordinated)(S2), the service site adding the time difference to the local time to compare the user' local time with the time data included in service contents under the same time reference, namely the UTC(S3), the service site extracting the service contents scheduled to be serviced at a time designated by the user(S4), the service site displaying the extracted contents at the user's designated time.
Patent KR-20020035905-A (KR)
Title: Camshaft
Inventor: LEE JONG WON
IPC: F01L1/04
Filed: 2000-11-07
Abstract: PURPOSE: A helical gear is formed in a cam shaft, and gear is formed in inner circumference of the cam shaft to change valve timing properly and to improve engine performance. CONSTITUTION: In a combustion chamber opening/closing device, an outer shaft(20) is a hollow body having a round groove(21), and is formed with a gear groove(22). A cam(30) is formed with an inner helical gear(31) in a constant interval, and is inserted to the round groove(21). An inner shaft(40) is inserted to an inner hole(23) of the outer shaft(20), and is formed with outer helical gear(41). A solenoid moves forward and backward the inner shaft(40) by an ECU.