baber/WOPTO huggingface dataset:
Patent KR-20010064426-A (KR)
Inventor: JANG JAE KUN
IPC: C02F11/12
Filed: 1999-12-29
Abstract: PURPOSE: A concentration equipment of excrement is provided, which can treat excrement to be recycled to a fertilizer and medical stuff and also removes odor gas that is generated from the heating and concentrating process in the main tank by water circulating in an auxiliary tank, thereby improving the productivity of the fertilizer and medical stuff. CONSTITUTION: The system comprises the followings: (i) a main tank (100) that has a cover (120) at the top for covering the space to receive excrement and a vent line (150) at the side top for venting odor gas to outside; (ii) a heating device (200) that is set at the bottom of the main tank (100) for heating the excrement to 100-170 deg.C and concentrating it; (iii) an auxiliary tank (300) that is connected to the main tank (100) through the vent line (150) for receiving odor gas from the main tank (100), in which water is filled by one third and is circulated through a pump (400) and a circulatory line (301) from bottom to the upper part through a nozzle (302) at the end of the line (301); (iv) a pump (400) for circulating water from bottom to the upper part to purify the odor gas; and (vi) an exhaust pipe (500) for venting odor gas from the main tank (100) to the auxiliary tank (300).
Patent KR-20010059121-A (KR)
Inventor: LEE JONG BU
IPC: F02D41/30
Filed: 1999-12-30
Abstract: PURPOSE: A fuel amount control method of an LPG(Liquefied Petroleum Gas) vehicle is provided to improve output of an engine and driving experience by properly a controlling air-fuel ratio according to pressure change in an LPG tank. CONSTITUTION: A fuel amount control method for an LPG vehicle comprises the steps of: measuring pressure in an LPG tank; setting up a reference fuel amount according to the amount of oxygen in an exhaust system and air sucked into an engine if a measured pressure is over a first reference value and supplying fuel to the engine according to the reference fuel amount; compensating the reference fuel amount according to the pressure of the fuel tank if the measured pressure is over a second reference value and supplying fuel to the engine according to the compensated reference fuel amount; and stopping supply of fuel to the engine if the measured pressure is less than the second reference value. Therefore, misfire due to pressure change in the fuel tank is prevented.
Patent KR-20010060014-A (KR)
Inventor: HWANG IN HWAN
IPC: H04B7/19
Filed: 1999-12-31
Abstract: PURPOSE: A large capacity message transceiving apparatus and method of a satellite movement data service system are provided to simply transmit and receive a large capacity message by dividing a large capacity message to a predetermined size, additionally inserting a message inherent number and a serial number, transmitting them, managing the divided large capacity message as received on a memory, and integrally storing as one message. CONSTITUTION: A communication module(31) receives a constructed message frame from a message transmission processor(32), transmits it to a satellite earth station(11), and receives a transmission response message from the satellite earth station and informs the message transmission processor(32) of the message transmission result. The message transmission processor(32) requests a divided transmission message to be transmitted from a message dividing processor(36), receives one divided transmission message storage house which the message dividing processor stores as a pointer variable, constructs a message frame, transmits it to the communication module(31), and is informed of the message transmission result through the communication module. A message file caller(33) reads a transmission message file(34), generates a transmission message storage house(35) and transmits it to the message dividing processor(36). The transmission message file(34) is a file storing a message to be transmitted, which is a binary file or a text file. The transmission message storage house(35) keeps the content of the transmission message file on a memory and stores a message inherent number, a message type, a transmission number, a receiver number, a size of a message to be transmitted or a message content. The message dividing processor(36) divides the message content of the transmission message storage house(35) received from the message file caller(33) to a size suitable to the message frame, generates the divided transmission message storage houses(37) as many as the divided number, and forms a connection pointer list according to the order of the message. The divided transmission message storage house(37) stores the content as much as the size of the message to be contained in the message frame.
Patent KR-20000029552-A (KR)
Inventor: KINLEN PATRICK
IPC: H01B1/12
Filed: 1997-07-25
Abstract: PURPOSE: A method of increasing polyaniline conductivity with ionic surfactants is provided to produce not only polyaniline that has a surprisingly high conductivity, but also a composition comprising a polyaniline salt of an organic acid in which the polyaniline has been processed into a useful from such as a film, coating, fiber or the like. CONSTITUTION: The conductivity of a polyaniline composition can be increased upon contacting the polyaniline with an ionic surfactant. The surfactant or surface-active agent is a compound that tends to locate at the interface between two phases and reduces the interfacial tension. The surfactant can reduce surface tension, i.e. the liquid/air interfacial tension, when dissolved in water or other polar solvent, or interfacial tension between two liquids or between a liquid and a solid. A polyaniline salt has been processed into useful forms because of the polyaniline composition starting material being highly soluble in any of a number of carrier solvents. Such films and coatings are continuous in that the polyaniline salt is substantially uniformly dispersed throughout the film.
Patent KR-20000035891-A (KR)
Inventor: SHIUE REN-KAE
IPC: B24D3/06
Filed: 1997-08-27
Abstract: PURPOSE: A removable bond for abrasive tool is provided to be easily chemically and electrochemically stripped from the metal core of a recovered used tool to facilitate reuse of the core. Relative to conventionally bonded tools, the speed of stripping the novel bond is quick, and the stripped core has a smooth, clean surface which needs only minimal mechanical repair prior to reuse. CONSTITUTION: A removable bond for abrasive tool consists essentially of copper, tin and titanium. It can be brazed at temperatures below diamond graphitization and is chemically compatible with diamond. Hence, the bond is particularly useful for the manufacture of large diameter, super abrasive metal single layer abrasive wheels employed in the construction industry. The bond can be applied to the cutting surface of the abrasive tool as a uniform mixture of bronze alloy, titanium compound and copper powders. The powders is mixed with a liquid vehicle and applied as a paste. The method of brazing the bond incorporates heating the bond composition to a temperature at most about 880°C to melt the bronze alloy and titanium compound components, and raising the temperature to at least about 900°C to dissolve the copper. The bond can also include an about 10-200 mu m thick barrier layer of copper coating the cutting surface between the core and the bond composition.
Patent KR-20000036120-A (KR)
Title: Tricyclic inhibitors of farnesyl protein transferase
Inventor: TAVERAS ARTHUR G
IPC: A61K31/506
Filed: 1997-09-11
Abstract: PURPOSE: Provided are compounds or pharmaceutically acceptable salt or solvates thereof which are inhibit farnesyl protein transferase and the tumor growth by administration them in the effective amounts CONSTITUTION: Novel compounds of formula (1.0) are provided. Compounds of formula (1.0)are represented by the compounds of formulas (1.4) or (1.5) wherein R(1), R(3) and R(4) are each independently selected from halo. Also provided are methods of inhibiting farnesyl protein transferase and the growth of abnormal cells, such as tumor cells
Patent KR-20000069371-A (KR)
Title: 스티렌의 혐기성 제조동안 중합을 억제하기 위한 조성물 및 방법
IPC: C07B63/04
Filed: 1998-09-29
Abstract: 안정한 니트로옥사이드 유리기 화합물과 비독성 페닐렌디아민 화합물의 결합물을 부가하면 스티렌의 혐기성 제조동안 중합이 억제된다.
Patent KR-20000069507-A (KR)
Title: 플라스틱층
IPC: C08J5/00
Filed: 1998-10-09
Abstract: 본 발명은 릴리스 특성을 부여하는 재료가 플라스틱층에 결합되어, 그것과 함께 압출될 수 있는 것을 특징으로 하는, 접착제에 대하여 릴리스 특성을 갖는 플라스틱층에 관한 것이다.
Patent KR-20000076127-A (KR)
Title: Circuit board for electrical apparatus with hf components, particularly for mobile radiocommunications equipment
IPC: H05K1/11
Filed: 1997-03-12
Abstract: A printed circuit board for electrical devices having RF components, particularly for mobile radio telecommunication devices, wherein to increase the packing density of electronic circuits and conductor-track structures on such circuit board, a "micro via" coating is initially applied to one or both sides of a printed circuit board assembly. This "micro via" coating then has, in particular, RF circuits and RF conductor-track structures applied to at least part of its surface. Finally, the RF circuits and RF conductor-track structures are protected in relation to an RF ground coating of the printed circuit board assembly by barrier areas arranged in an assembly coating, situated directly below the "micro via" coating, of the printed circuit board assembly against interfering influences which impair the RF parameters, to be set in each case, of the RF circuits and RF conductor-track structures.
Patent KR-20010006203-A (KR)
Title: 반도체 디바이스 시험장치
IPC: G11C29/56
Filed: 1999-02-09
Abstract: 피시험 IC의 레이텐시(latency, 지연사이클수)(N)가 홀수, 짝수의 어느것일지라도 시험할 수 있는 다(중)웨이·인터리브 방식의 IC 테스터를 제공한다. 복수조의 시험회로유닛(4-1,4-1)의 각각에, IC 테스터의 시험주기(Tr)와 클록설정치(Tc)를 가산하는 가산기(21)와, 이 가산기의 출력이든지, 클록설정치(Tc)이든지를 선택하여 출력하는 셀렉터(22)로 이루어지는 클록제어회로(23)를 설치한다. 지연설정 레지스터(5)에 레이텐시를 설정하고, 이 지연설정 레지스터로부터 레이텐시가 짝수일때에 「0」홀수일때에 「1」의 2진수를 셀렉터에 공급하고 「0」일때 클록설정치를 출력시켜, 「1」일때에 시험주기와 클록설정치와의 합을 출력시켜, 클록발생기(7)로부터 대응한 타이밍으로 시험회로유닛의 주기신호를 발생시킨다. 패턴지연회로(6)에는 주기신호의 주기와 지연설정 레지스터로부터 공급되는 10진수를 곱한 지연시간을 설정하고, 기대치신호(EXP)를 지연시켜서 논리비교기(9)에 공급한다.
Patent KR-20010013849-A (KR)
Inventor: AHN JAE MIN
IPC: H04J13/00
Filed: 1998-06-26
Abstract: PURPOSE: A method for assigning asymmetric channels of a CDMA(Code Division Multiple Access) communication system is provided to assign asymmetric forward and reverse channels and to make mobile stations supply high speed of data communication services such as Internet accessing and multimedia applications, so as to service high speed of data in the CDMA communication system. CONSTITUTION: A CDMA communication system sets up a call in a base station, to support a basic chip rate, a maximum forward channel link chip rate, and a maximum reverse channel link chip rate, through a paging between the base station and a mobile station. The mobile station requests a forward channel link chip rate required in the base station. The base station transmits the maximum channel link chip rate to the mobile station. The mobile station transmits a corrected forward channel link chip rate to the base station. The base station transmits a start message to the mobile station. The mobile station communicates with the base station by using the corrected forward channel link chip rate. The mobile station transmits a maximum forward value to the base station.
Patent KR-20010014420-A (KR)
Title: 신규한 치환 이미다졸 화합물
IPC: A61P11/06
Filed: 1998-07-01
Abstract: 신규한 1,4,5-치환된 이미다졸 화합물 및 CSBP/p38 키나아제 억제제로 치료에 사용하기 위한 조성물.
Patent KR-20010068327-A (KR)
Title: Apparatus for removing bubbles using chemical supply line
Inventor: KAM GEON
IPC: B01D19/02
Filed: 2000-01-04
Abstract: PURPOSE: Provided is an apparatus for removing air bubbles for a chemical supply line. The apparatus is characterized by passing selectively chemicals used for manufacturing the semiconductor device through a hydrophobic filter. CONSTITUTION: The apparatus is composed of the following parts: an inlet (10) for chemicals; an outlet (12) for chemicals; a partition (14) between the inlet (10) and the outlet (12); a hydrophobic filter (16) on the partition (14); an air bubble collection layer (18) on the filter (16); an air outlet (20) on the air bubble collection layer (18); and a sensor (22) equipped at the layer (18).
Patent KR-20010068998-A (KR)
Title: Ink-jet head device with multi-stack PZT actuator
Inventor: JUNG HUI MUN
IPC: B41J2/045
Filed: 2000-01-11
Abstract: PURPOSE: An ink jet head using a stacked type piezoelectric actuator is provided to increase ink discharge force at a low voltage by mounting an actuator formed of stacked piezoelectric elements with a chamber in the piezoelectric elements for generating large deformation with respect to the small driving voltage and independently increasing displacement and pressure according to a size of the chamber and a thickness of the piezoelectric elements. CONSTITUTION: An ink jet head using a stacked type piezoelectric actuator includes a nozzle plate(11) formed with a nozzle, a manifold part having a restrictor plate(41) formed with one or a plurality of restrictors(40), a plurality of piezoelectric elements(22) stacked in multiple layers and provided between the nozzle plate and the manifold part, defining a chamber(20) inside for receiving ink, common electrodes and drive electrodes alternately interposed among the piezoelectric elements, and a medium(25) interposed either between the restrictor plate and an end of the piezoelectric elements adjacent to the restrictor plate, or between the nozzle plate and the other end of the piezoelectric elements adjacent to the nozzle plate to be deformed in response to the deformation of the piezoelectric elements.
Patent KR-20000024222-A (KR)
Inventor: YOUN DOO HAN
IPC: B66B1/00
Filed: 2000-01-29
Abstract: PURPOSE: A maglev elevator is provided to reduce the consumption amount of electricity and to semi-permanently use without maintaining the elevator. CONSTITUTION: A shape of a magnetic house(1) can be a regular polygon such as a circular shape, a regular triangle, a regular square and so on and change a flow shaft of a magnetic regulator based on the shape. Herein, the(electric)maglev elevator is attached with a(electric)magnet to generate attractive force between an upper magnetic regulator and the magnetic house attached on the elevator. In addition, attractive force in the upper regulator and repulsive force in the lower regulator are generated so a regulation unit as to reach the intended floor by moving after recognizing a button inside the elevator by a magnetic distributor.
Patent KR-20010077143-A (KR)
Title: Omnibus to escort disabled person
Inventor: PARK SEONG GWON
IPC: A61G3/02
Filed: 2000-01-31
Abstract: PURPOSE: Provided is an omnibus for escorting a physically handicapped person which includes a wheelchair lift to move the handicapped person and a wheelchair into the omnibus safely so that it is conveniently used in carrying patients. CONSTITUTION: The omnibus for escorting the physically handicapped person comprises the parts of: a front support tool to support a stretcher(50) at the front side; a rear support tool which is oppositely placed against the front support tool to support the stretcher at the rear side; a fixed frame(10) in which multiple suspension holes for a fixed belt are placed and fixed in the bottom of the internal omnibus at regular intervals; and a wheelchair lift(60) which is placed to lift up or down the wheelchair with including a stretcher installation bar for fixation(11), a bracket for an oxygen bottle(12), a hanger(13) and a horizontal bar(14).
Patent KR-20010084754-A (KR)
Title: Method for construction of building floor
Inventor: LEE JUN HYEONG
IPC: E04F15/18
Filed: 2000-02-29
Abstract: PURPOSE: A construction method of a floor for a multi-layer building is provided to effectively prevent noise and water without an additional panel or a Styrofoam, to prevent a crack in a lightweight bubble concrete layer and to recycle wastes by effectively using rubber and synthetic fiber wastes. CONSTITUTION: Shattered shoe floor materials(6) are distributed on a lightweight bubble concrete layer(2). The shoe floor materials are formed by sticking fabrics on rubber materials and shattered at 5-10mm¬3. The materials are mixed with cement and a foaming liquid and poured by pouring water. The materials function as a soundproof layer and a waterproof layer inside the lightweight bubble concrete layer. Moreover, the materials absorb shock and vibration. In addition, the amount of the used cement is reduced about 25%.
Patent KR-20010088095-A (KR)
Title: Pore tightening and reducing cosmetic composition
Inventor: CHO WAN GU
IPC: A61K8/97
Filed: 2000-03-10
Abstract: PURPOSE: A cosmetic composition containing α-hydroxyacid or salts thereof and asiatic acid, asiaticoside or madecassic acid is provided, which is capable of fundamentally reducing the size of skin pores or preventing the extension of the size of skin pores by increasing the formation of collagen of a skin matrix and removing thickened keratin. CONSTITUTION: This cosmetic composition contains 0.001 to 1.0% by weight of one or two or more of asiatic acid, asiaticoside or madecassic acid and 0.001 to 10% by weight of one or two or more of α-hydroxyacid or salts thereof as an effective component. A mixing rate of one or two or more of asiatic acid, asiaticoside or madecassic acid to α -hydroxyacid or salts thereof is 1:1 to 1:10.
Patent KR-20010091172-A (KR)
Title: A mounting structure of connecting-rod and crank-shaft for compressor form air-tight
Inventor: CHOI JONG HYEON
IPC: F04B39/00
Filed: 2000-03-13
Abstract: PURPOSE: An installation structure of crank shaft and connecting rod is provided to reduce friction and friction noise at the connecting portion between the crank shaft and connecting rod. CONSTITUTION: A connecting rod(60) has an end connected to an eccentric portion of a crank shaft, and a piston connected to the other end of the connecting rod is arranged to reciprocate in a linear manner in a cylinder block during rotation of the crank shaft. The eccentric portion of the crank shaft has a groove formed along the outer periphery of the eccentric portion, and a stopper groove formed at upper and lower surfaces of the groove formed along the outer periphery. The connecting rod has stoppers(65) arranged at upper and lower portions of the connecting rod, respectively, in such a manner that a semi-spherical protrusion(65b) of the stopper is retracted/extended by the elastic force of a spring(64) arranged inside of the connecting rod. The semi-spherical protrusion is inserted into the stopper groove formed at the eccentric portion of the crank, such that the semi-spherical protrusion contacts in a sliding manner the stopper groove during rotation of the eccentric portion of the crank shaft.
Patent KR-20010091222-A (KR)
Title: Internet Auction Method Of Unsold Apartments
Inventor: SHIN IM HO
Filed: 2000-03-14
Abstract: PURPOSE: A method for putting up an unsold apartment for auction using Internet is provided to suggest information about unsold apartments to apartment construction companies. CONSTITUTION: A plurality of apartment construction companies access to an auction server(10) having a database part(20) Information about a plurality of unsold apartments including the lowest price and the expiration date of the auction is stored in the database part(20). A user who wants to get an unsold apartment accesses to the auction server and is registered as a member. The member can search the stored information about the plurality of unsold apartments. The member requests for a bid with respect to a certain unsold apartment among the plurality of unsold apartments at a price higher the lowest price. One successful bidder is selected among the bid requesters before the expiration date of the auction. People who want to get the information about the unsold apartments can get the information through Internet and easily participate in the auction.
Patent KR-20010092571-A (KR)
Title: double-sided exposure system
Inventor: OKAMOTO ATSUSHI
IPC: G03F7/20
Filed: 2000-03-22
Abstract: PURPOSE: A both-sides exposure system is provided, to reduce the total exposing time and to improve the exposing efficiency by allowing the exposing process to be performed on the both sides of a substrate continuously with a single light source. CONSTITUTION: The both-sides exposure system(1) comprises a first mask holding unit(23L) which holds a first exposure mask(55) used to expose the first surface of a substrate(P); a first processed product holding unit(21L) which can moves between the first exposure position in front of the first mask holding unit and the first home position where a unexposed substrate is installed; a second mask holding unit(23R) which holds a second exposure mask used to expose the second surface of a substrate(P); a second processed product holding unit(21R) which can moves between the second exposure position in front of the second mask holding unit and the second home position where a both-sides exposed substrate is released; a single light source(61); a light path selection photo system which connects the light path toward the first and second exposure positions selectively; and a processed product delivery units(75L, 75R) which delivers the substrate(P) to the second processed product holding unit(21R) to allow the second surface of the substrate to be exposed.
Patent KR-20010090123-A (KR)
Title: Method and system for conducting exchange driven internet commercial transaction for goods by multiple buyers and multiple sellers
Inventor: KIM YEONG DEOK
IPC: G06Q20/24
Filed: 2000-03-23
Abstract: PURPOSE: A system and method for exchanging goods is provided to perform a transaction at a suitable market price using a minimum transaction cost by opening an internet goods exchange with the multi-to-multipoint auction and permanently operating the internet goods exchange. CONSTITUTION: An internet goods exchange(10) enters into real business on the Internet and provides transaction situation. A management unit(20) performs an entire operation and management of the internet goods exchange(10) such that goods and clients are registered in the internet goods exchange(10). A seller(30) sells the goods through the internet goods exchange(10). A buyer(40) buys the goods through the internet goods exchange(10). A credit estimating unit(50) estimates the credit of the seller(30) according to the request of the internet goods exchange(10) in case that the seller(30) is registered in the internet goods exchange(10). A credit card company(60) manages a credit state of a credit card occupied by the buyer(40) according to the request of the internet goods exchange(10). A delivery providing unit(70) performs a transaction goods delivery service between the seller(30) and the buyer(40) according to the request of the internet goods exchange(10).
Patent KR-20000076952-A (KR)
Title: 프로브 카드용 탐침 및 이의 제조 방법
IPC: G01R1/067
Filed: 2000-03-24
Abstract: 본 발명의 프로브 카드용 탐침(20)은 다층 구조로 이루어지고, 중심에 탐침축(22)을 가지며, 그 주변에 피복층(24)이 형성되어 있다. 탐침축(22)는 도전성 금속으로 구성되어 있고, 선단에는 피검사체를 눌러 전기적 결선 상태를 측정하는 접촉부(22a)가 형성되어 있다. 또한, 접촉부(22a)는 일정의 직경으로 형성되어 있어, 연마에 의해 재사용하는 경우에도 일정의 직경이 유지된다. 한편, 피복층(24)은 접촉부(22a)를 제외하고 탐침축(22)의 바깥 둘레 면을 피복하고, 탐침축(22)의 반복응력을 보강할 수 있는 영률이 높은 재료로 구성되어 있다. 또한, 이 피복층(24)의 선단측은 피검사체의 협피치화에 대응하여 선세형상으로 형성되어 있다.