baber/WOPTO huggingface dataset:
Patent KR-20000035022-A (KR)
Inventor: RITKE YOHEN
IPC: G06F12/12
Filed: 1999-10-15
Abstract: PURPOSE: A pinning method and device of dynamic memory capable of scheduling is provided to request a page in a memory in accordance with a predetermined criteria and given constraints and pin the requested page. CONSTITUTION: A pinning method of dynamic memory capable of scheduling comprises steps of: (a) receiving the request from an application to pin a mapped page in limited time; and (b) returning pin constraints containing particular constraint in response to the receive step. The receive step comprises the step receiving the number of page for pinning together the pin request, the step receiving a particular page to be received together the pin request, or the step receiving pinning time together the pin request.
Patent KR-20000000395-A (KR)
Inventor: IWAGAWA TORU
IPC: G01W1/02
Filed: 1999-10-19
Abstract: PURPOSE: An opening and closing-typed roof structure is provided to prevent the tearing and cutting of a sheet by strong wind or typhoon. CONSTITUTION: An opening and closing-typed roof structure comprises: a frame body(2) consisting of a top frame(3), a left frame(4) and a right frame(5); a sheet(10) provided by spreading itself inside of the frame body(2); a drum(9) supported to possibly revolve in the top frame(3), for fixing a side of the sheet(10); a shift frame(11) for fixing the other side of the sheet(10); a driving pulley(16) placed at the left frame(4) or the right frame(5), for revolving the drum(9) and sliding shifting the shift frame(11); a rain sensor(25) for sensing rain; a wind sensor(26) for sensing strong wind; and a controlling device(28) for controlling a driving machine according to the detected signals from the rain sensor(25) and the wind sensor(26).
Patent KR-20010037629-A (KR)
Inventor: IM SANG JUN
IPC: B60L11/00
Filed: 1999-10-19
Abstract: PURPOSE: An electric automobile driving assembly is provided to improve the efficiency of an internal combustion engine by using the repulsive force or the attractive force of the magnet. CONSTITUTION: The electric automobile driving assembly comprises a housing, a fixed magnet(100) mounted on the housing, a moving magnet(102) for reciprocating within the housing. One of magnets is an electromagnet, and the other may be a permanent magnet. Two magnets are installed to repel each other, thus the moving magnet moves away from the fixed magnet along the reciprocative direction.
Patent KR-20000029240-A (KR)
Inventor: MIZNUMA MASANORI
IPC: A63H13/10
Filed: 1999-10-22
Abstract: PURPOSE: A shape toy is provided which is able to change the stroke of a rotatory part even if a rotation initiation-position is same. CONSTITUTION: A shape toy comprises: (i) a rotatory part£moving body part(7) and arm (8)| being rotated around a fixed axis(11); (ii) an operator(5) being able to do an alternating motion and leading the rotatory part from a rotation stop-position to a rotation initiation-position by one-directional movement; (iii) an energizing mean extended spring where energy is stored by the one-directional movement of the operator(5) and which rotates the rotatory part(7,8) in the reverse direction of the one-direction by the force of stored energy; and (iv) a rotation stop-position setting-up mean(6) which is able to set up many rotation stop-positions of the reversely rotated rotatory part.
Patent KR-20010039217-A (KR)
Title: Dual phase detector
Inventor: JUNG DAE HYEON
IPC: H03D13/00
Filed: 1999-10-29
Abstract: PURPOSE: A dual phase detector is provided to achieve the high speed operation of the dual phase detector by reducing the jitter component and saving the initial locking time of the dual phase detector. CONSTITUTION: The device includes the first type phase detector(71) which selectively generates the first up signal or the first down signal. The second type phase detector(72) generates both the second up signal and the second down signal. A selection control section(75) generates a selecting signal by logically combining an input clock, the first up and down signals and the first and second down signals. A pair of MUX sections(73,74) are provided to select one of the first and second up signals and one of the first and second down signals. The phase of the input clock is matched with the phase of the output clock by the final up and down signals selected by the mux sections(73,74).
Patent KR-20000056999-A (KR)
Inventor: SURUHARA KENJI
IPC: H02K5/20
Filed: 1999-11-04
Abstract: PURPOSE: An AC generator for a vehicle is provided to simplify the cooling function part according to a cooling liquid by forming a circumferential cooling chamber into two parts having a rear bracket. CONSTITUTION: A part chamber(6) is formed by combination a front bracket(2) having a cooling uneven portion(4) and a rear bracket(3) having a cooling uneven portion(5). A generator shaft(114), a stator(111), and a rotor(31) are installed in the part chamber(6). The cooling uneven portions(4,5) form a circumferential cooling chamber(7). A cooling cover(18) is mounted to the rear bracket(3) to form a rear cooling chamber(21). The outer circumferential chamber(7) is connected to the rear connecting chamber(21) by a connecting hole(25) of the rear bracket(3).
Patent KR-20010047308-A (KR)
Inventor: BAEK IN SEOP
IPC: A61Q1/00
Filed: 1999-11-19
Abstract: PURPOSE: A liquid crystal cosmetic composition obtained by stabilizing vitamins such as vitamin C, vitamin E, vitamin A, in particular vitamin C is provided, which has a lamella liquid crystal structure as a whole and excellent spreading property and can effectively inhibit the degradation of vitamins by temperature, water and/or light. CONSTITUTION: This cosmetic composition comprises 0.1 to 10% by weight of at least one kind of vitamin selected from the group consisting of pure vitamin C, vitamin E and vitamin A; 20 to 45% by weight of a nonionic surfactant; 10 to 30% by weight of oil; 0 to 30% by weight of polyol; and 1 to 30% by weight of water. The polyol is selected from the group consisting of propylene glycol, glycerine, 1,3-butanediol and sorbitol.
Patent KR-20010048034-A (KR)
Inventor: NOH GWON
IPC: H04M3/42
Filed: 1999-11-24
Abstract: PURPOSE: A group call method of a switching system is provided to effectively and flexibly call a plurality of subscribers and freely perform calling according to the personnel variation by searching a previously scheduled database and performing a multi-call function according to a schedule using a CTI which calls time-available subscribers when a plurality of subscribers are desired to be simultaneously called by a personal terminal. CONSTITUTION: In case that a subscriber or a master of a designated group dials a group call function code and a group code to be called, an exchanger identifies a group call function code and a group code to be called inputted from the subscriber or the master of a designated group(S1), and requests a multi-call subscribers to be called for a corresponding group at corresponding time from a computer telephony/telecom integration(CTI) server(S2). Then, the CTI server receives a multi-call subscriber request message from the exchanger(S3), searches a database for current time call available subscribers who are to be called for the corresponding group at the current time to the exchanger(S4), extracts only the current time call available subscribers, and transmits them to the exchanger(S5). The exchanger receives the current time call available subscribers of the corresponding group from the CTI server(S6), and performs calling by subscribers(S7). When the called subscribers answers, the exchanger receives the response of the called subscribers(S8) and sets up a call so that the subscriber or the master of the designated group can communicated with each other(S9).
Patent KR-20010048257-A (KR)
Inventor: HAM HO SANG
IPC: G06F17/00
Filed: 1999-11-26
Abstract: PURPOSE: A method for automatically generating a concept class for a knowledge discovery in a database is provided to concentrate knowledges used for a knowledge discovery in a database by automatically generating a concept hierarchy using various information included in the database. CONSTITUTION: A set of a functional dependency is arrayed in ascending series(S10). The number of a value which a lower concept has is compared with a critical value(S11¯S14). It is judged whether an extendable upper/lower relationship exists as a functional dependency(S15¯S17). It is judged whether the set of the functional dependency is an empty set(S18¯S19).
Patent KR-20010048908-A (KR)
Inventor: KONG GYEONG TAE
IPC: H04M17/00
Filed: 1999-11-30
Abstract: PURPOSE: A method for issuing and verifying a public telephone smart card is provided to perform a systematic and secured key distribution which is implemented by combining an asymmetric/symmetric key encoding algorithm and to obtain a recording medium capable of reading data using a computer having a program which implements the present invention using a card and user verification mechanism. CONSTITUTION: A use of a telephone smart card is requested from a public telephone set. A card password is received from a user of the public smart card and is checked to be matched with the password stored in the card. The smart card manufacturer in the public telephone set is verified by judging a smart card manufacturer verification information from the public telephone smart card. A smart card issuer is verified in the public telephone by judging verification information of the smart card issuer from the public telephone smart card. A user's membership number and password judged from the public telephone smart card are encoded and are transmitted to the public telephone service verification organ, so that the card user member is verified.
Patent KR-20000047848-A (KR)
Inventor: LEE HYUN KYU
IPC: H04L7/00
Filed: 1999-12-01
Abstract: PURPOSE: A frequency synchronous device of orthogonal frequency division multiple (OFDM)/code division multiple access system (CDMA) is provided to promote frequency synchronization by using only signal in a time area of a frequency synchronous device of an OFDM/CDMA system and to accurately adjust frequency synchronization by accomplishing the frequency synchronization in separate three steps, wide, narrow and fine width in a time area of OFDM/CDMA system. CONSTITUTION: A frequency synchronous device of a OFDM/CDMA system comprises: a frequency correction section (161) compensating and outputting a frequency offset of analog receiving data after a specific frequency correction signal is inputted; an analog/digital converter (162) converting the receiving data to a OFDM frame; and a frequency synchronization section (200) detecting a copy data used for generating a protect interval from the OFDM frame and composed of part sample data among OFDM symbols, estimating a frequency offset in the order of wide, narrow, and fine stage, and outputting the frequency correction signal for each estimated frequency offset as above to the frequency correction section.
Patent KR-20000012532-A (KR)
Inventor: SEO YOUNG RAN
IPC: B23Q3/00
Filed: 1999-12-10
Abstract: PURPOSE: A tool automatic clamping/unclamping device using a cam is provided to reduce the tool preparing time and to conveniently use for decreasing worker's fatigue, when setting a tool to a tool holder used for a machining center. CONSTITUTION: When clamping, if power is input in a state of placing a clamping/unclamping adjuster(16) to a clamping place, two cams start to move. If an upper cam(2) rises in a section(a), a tool holder(11) approaches to a pinion(6) so as to combine with a pinion adapter(14). As an upper cam(1) stops in a section(b), a lower cam(1) rises in the state of combining the tool holder and the pinion adapter, and a lower follower(3) that is connected to a rack(5) transfers to a lower spring(8). Then, the pinion rotates and the pinion adapter rotates so the clamping work starts by rotating the tool holder.
Patent KR-20010055760-A (KR)
Inventor: HWANG AE MIN
IPC: E02D17/20
Filed: 1999-12-13
Abstract: PURPOSE: A rock slope revegetation method using bark compost is provided to make optimal conditions for vegetation, to prevent cracks and separations from the existing ground by applying elasticity to prevent hardening after curing a vegetation base and environmental pollution. CONSTITUTION: A rock slope revegetation method using bark compost comprises the steps of: manufacturing a vegetation base(110) by mixing bark containing water, coconut feet formed by cutting coconut fibers in small pieces, fermented rice straw, and clay in an appointed ratio; installing an attached net(130) formed with PVC coated steel wires onto a rock slope(120) of a target place of revegetation and fixing the attached net by driving anchor pins(134) and landing pins(136) into the rock slope; and mixing liquid mixed with a vegetation base, seeds, an adhesive, and water at a regular ratio and spreading on the rock slope at a regular thickness.
Patent KR-20010063051-A (KR)
Inventor: LEE SEOK GEUN
IPC: C01F7/02
Filed: 1999-12-21
Abstract: PURPOSE: Provided is a method for preparing monodisperse alumina minute particles whose average diameter is less than 1μm so that the particles may be suitable to uses without cohesion. Whereby, they can be used as powdered raw materials for electric functional materials, cosmetics, paints, artificial jewels or fillers. CONSTITUTION: A method for preparing monodisperse alumina minute particles comprises the steps of: (i) a first step to prepare octanol solution by melting aluminum alkoxide 0.05-0.25 mol/L in octanol 50-70 volume%; (ii) a second step to add a solution prepared by melting water 0.04-0.30mol/L in dimethylsulfoxide 30-10 volume% to the octanol solution after heating to 20-60deg.C to prepare a reacted solution; and (iii) a third step to grow alumina minutes particle nuclei generated in the early step of forming the reacted solution while stirring at normal temperature for 1 hour.
Patent KR-20010061057-A (KR)
Inventor: RYU SEONG YONG
IPC: B60R13/08
Filed: 1999-12-28
Abstract: PURPOSE: A roof sheet is provided to attach a base unit and a skin unit through distributing polymer powder to an adhering layer of the base unit and the skin unit. CONSTITUTION: A roof sheet(21) of a vehicle is formed by adhering a skin unit(8) and a base unit(23) on upper and lower surfaces of an adhering layer(24) formed by heating an adhering polymer. Herein, attached amount of polymer is 10-120g/m2. Holes(28) are formed on the roof sheet for being combined to a vehicle by riveting method. A fixing tool(30) having an insertion hole(33) is installed at a center of a vehicle(1), and both sides of the fixing tool are bent for inserting rivet head(31) of a rivet. The rivet is inserted to the hole on the roof sheet for being fixed. Then, the rivet head is inserted to the insertion hole of the fixing tool on the vehicle body. Therefore, the roof sheet is fixed on the vehicle body. Herein, a gap is formed between the vehicle body and the roof sheet.
Patent KR-20010061062-A (KR)
Inventor: YANG YEONG OK
IPC: F16K1/00
Filed: 1999-12-28
Abstract: PURPOSE: A yoke sleeve combined with dividable pin and a valve equipped therewith are provided to conveniently maintain a yoke sleeve by combining a dividable pin to the yoke sleeve for replacing or maintaining the yoke sleeve without separating a valve cover. CONSTITUTION: Around the lower part of a yoke sleeve(20), a groove(22) of a certain length is formed and two dividable pins(23) are fixed to the groove. The dividable pin is protrudingly positioned from the surface of the yoke sleeve to function as a sill at the end of the yoke sleeve. A valve stem moves upward and downward according to the manipulation of a handle and is not separated from a yoke. If a yoke sleeve is damaged while using a valve equipped with the yoke sleeve, the dividable pin damaged from the yoke sleeve is dismantled and removed. Afterward, in the state of locating the yoke sleeve within the yoke, two dividable pins to be placed in the groove of the yoke sleeve are bolted inside the yoke. Then, the dividable pin is stably fixed around the yoke sleeve for the valve stem to move upward and downward according to the manipulation of the handle without being separated from the yoke.
Patent KR-20010065370-A (KR)
Inventor: KIM JAE SIK
IPC: C21B9/00
Filed: 1999-12-29
Abstract: PURPOSE: A method for automatically purging the clean gas line of a blast furnace is provided in which gas pipe purging operation is easily and promptly performed in the blast furnace during periodical repairing operation or abrupt repairing operation of the blast furnace. CONSTITUTION: The method comprises judging whether to perform purging operation of a clean gas line automatically or manually, and sending a first signal of the lower limit of the detected air pressure; inputting purge methods to a purge method input part to which MMI (man machine interface) is connected, wherein an operator sets operation mode, purge selection for sections and purge time selection; purge condition searching step of searching purge conditions by receiving purge starting signals for sections from the clean PLC (programmable logic controller); purge completion detecting step of purge completion detecting part detecting completion of purge after carrying out purge operation through the purge searching step; and showing the searched purge conditions to a purge completion indicating part and a sequence error indicating part of an MMI screen by searching whether or not purge is completed, or purge conditions of facility conditions such as valve operation conditions or water closing conditions of a water closing valve after receiving signals of the purge completion detecting part.
Patent KR-20010065419-A (KR)
Inventor: CHOI BYEONG HAN
IPC: C23G1/00
Filed: 1999-12-29
Abstract: PURPOSE: An apparatus for cleaning a mixed acid tank is provided which automatically opens and closes the cover of the mixed acid tank, and cleans the inside thereof. CONSTITUTION: In a mixed acid tank for pickling a strip, the apparatus for cleaning the mixed acid tank comprises a strip ascending part consisting of immersion rolls (10) installed at the inlet and outlet of the mixed acid tank for ascending the strip, and cylinders (11) fixed to the side surface of the mixed acid tank for moving the immersion rolls up and down; and a cleaning part of the inside of the tank consisting of a first rail (20) installed at one side of the mixed acid tank, a transfer car (30) reciprocating along the first rail (20), a driving means for reciprocating the transfer car (30), a second rail (40) installed at the upper part of the transfer car (30) in a direction of perpendicular to the first rail (20), a moving block (50) installed on the second rail (40) so that it can be reciprocated along the second rail (40), a pusher (60) which can be rotational up and down by being hinge linked to the moving block (50), a cylinder (41) fixed to the upper part of the transfer car (30) for moving the pusher (60), and a cylinder (55) hinge linked to an operating lever (53) which is fixed to the upper part of the moving block (50) and a hinge axis of the pusher (60) so as to rotate the pusher (60).
Patent KR-20010065717-A (KR)
Title: Vibration Striking Test Apparatus
Inventor: PARK JIN U
IPC: G01M7/00
Filed: 1999-12-30
Abstract: PURPOSE: A vibration impact testing device is provided to test the dynamic deformation ratio of a sample mold by applying a vibration impact, thereby effectively recognizing the influence of vibration on a concrete structure. CONSTITUTION: A vibration impact testing device includes a vibration impact plate(22) fixed with a sample mold for transmitting vibration to the sample mold, a vibration impact rod(26) standing on the vibration impact plate to move vertically, a cam(30) for repeatingly hitting the vibration impact rod onto the vibration impact plate rectilinearly, a power supply unit(32) for driving the cam to rotate, and a plurality of weights(28) for increasing or decreasing the weight of the vibration impact rod for controlling the vibration applied to the vibration impact plate.
Patent KR-20010058739-A (KR)
Inventor: SONG WANG GEUN
IPC: H04W8/24
Filed: 1999-12-30
Abstract: PURPOSE: A method for managing personal information data and schedule management data in a mobile communication terminal is provided to allow a terminal and a personal information management server to manage the data at the same time, and make data of the terminal and the server mutually updated and added. CONSTITUTION: A user authentication procedure is performed(301). A list of data stored in the terminal is transmitted to the server(302,303). The transmitted data list is compared with a list of data stored in advance, and thereby it is determined whether the data have to be modified or added(304). If server data have to be modified or added, a list of the server data is sent from the terminal to the server so that the data stored in the server can be modified or added(305,306). If terminal data should be modified or added, a list of the terminal data is transmitted from the server to the terminal, and then the data stored in the terminal are modified or added(307).
Patent KR-20000053128-A (KR)
Title: Heterocycle derivatives which inhibit factor xa
Inventor: PRESTON JOHN
IPC: C07D213/73
Filed: 1997-11-04
Abstract: PURPOSE: Heterocyclic derivatives, or pharmaceutically-acceptable salts thereof, possess antithrombotic and anticoagulant properties and are accordingly useful in methods of treatment of humans or animals. CONSTITUTION: A compound of formula (I) A-B-X1-Tl(R2)-Ll-T2(R3)-X2-Q and pharmaceutically acceptable salts thereof, are provided. In the formula (I), A is an optionally substituted 5- or 6-membered monocyclic aromatic ring containing 1, 2 or 3 ring heteroatoms selected from nitrogen oxygen and sulphur atoms; B is an optionally substituted phenylene ring; T' is CH or N; T2 is CH or N; with the proviso that at least one of T1 and T2 is N; X1 is SO, SO2, C(R4)2 or CO when T' is CH or N; or in addition X' is O or S when T' is CH; and wherein each R4 is independently hydrogen or C, 4alkyl; L' is C, 4 alkylene or C,.3alkylenecarbonyl; R2 is hydrogen or C,.4alkyl; R3 is hydrogen or C,.4alkyl; or R2 and R3 are joined to form a C, 4alkylene or -CH2CO- group; wherein the ring formed by T', R2, R3, T2 and L' is optionally substituted; with the proviso that when T' and T2 are both N, L' is not methylene and R2 and R3 together are not methylene; X2 is S(O)y wherein y is one or two, C(R5)2 or CO; and each R5 is hydrogen or C,.4alkyl; Q is phenyl, naphthyl, phenylC, 4alkyl, phenylC2.4alkenyl, phenylC2.4alkynyl or a heterocyclic moiety containing up to 4 heteroatoms selected from nitrogen, oxygen and sulphur and Q is optionally substituted.
Patent KR-20000070181-A (KR)
IPC: C12N1/15
Filed: 1998-01-15
Abstract: 타입 I 의 IFN수용체인 IFNAR1에 결합할 수 있는, 신규한 단백질 IR1B1 및 IR1B4가 분리되었으며, 이러한 신규한 단백질들은 IFN에 대한 세포성반응에서 기능을 수행한다. 이러한 단백질들을 코딩하는 DNA는 센스방향 또는 안티센스방향 중 어느 하나의 방향으로 투여되시켜, IFN에 대한 세포성 반응을 강화하거나 억제할 수 있다. 상기 단백질들에 대한 항체들은 신규한 단백질을 분리하거나 면역학적으로 검출하는데 사용될 수 있다.