baber/WOPTO huggingface dataset:
Patent KR-20070071505-A (KR)
Title: Wafer boat for semiconductor manufacturing equipment
Inventor: LEE CHANG JU
IPC: H01L21/683
Filed: 2005-12-30
Abstract: A wafer boat for semiconductor fabricating equipment is provided to fix an external connection bar between an upper plate and a lower plate by connecting the external connection bar and an internal connection bar between the upper and the low plates wherein the internal connection bar penetrates the external connection bar. Upper and lower plates(51,53) are separated from each other. An internal connection bar(71) is disposed between the upper and the lower plates, interconnecting the upper and the lower plates. The upper plate, the internal connection bar and the lower plate are assembled or disassembled by an assemble/disassemble unit. An external connection bar(63) comes in contact with the internal connection bar. The external connection bar includes a wafer placement unit in which a plurality of wafers can be stacked between the upper and the lower plates. The wafer placement unit includes a plurality of wafer placement protrusions(65) protruding from the outer wall of the external connection bar such that the wafer placement protrusions are disposed at regular intervals.
Patent KR-20050035303-A (KR)
Title: Fiber cassette and modularly designed cassette system
Inventor: KLAUS UWE
IPC: B01J20/28
Filed: 2003-09-09
Abstract: The invention relates to a fiber cassette to be used for filtering, diffusing, eliminating, or adsorbing fluids or substances or as a bioreactor. The fibers can have very different shapes and be made of very different materials according to the application, particularly hollow fibers being used. The invention also relates to a cassette system that is modularly designed by means of individual cassettes, and an arrangement of cassettes or cassette systems and a support which comprises fastening devices and connections for supplying a medium.
Patent KR-20050042194-A (KR)
Title: A three-dimensional fiber structure of refractory fibers, a method of making it, and an application to thermostructural composite materials
Inventor: BONNAMY SYLVIE
IPC: B29C70/10
Filed: 2003-09-11
Abstract: Carbon nanotubes are incorporated in the fibrous structure by growth on refractory fibres of the substrate, so as to obtain a three-dimensional structure out of refractory fibres enriched in carbon nanotubes.
Patent KR-20050065641-A (KR)
Inventor: KATAYAMA HIROYUKI
IPC: F25B9/14
Filed: 2003-03-24
Abstract: A regenerator being formed by winding a resin film (8) spirally, wherein protrusions (10) are formed on the surface of the resin film (8) by pressing the resin film (8) or irradiating the surface thereof with a laser beam thereby deforming the resin film (8) itself plastically. Subsequently, the resin films (8) are laminated. Since the laminated resin films (8) are provided with a gap part becoming the channel of working gas by the protrusions (10), a regenerator having a high heat exchanging efficiency can be provided conveniently and inexpensively.
Patent KR-20070047675-A (KR)
Inventor: BERAN ERIC
IPC: G06F17/00
Filed: 2004-07-23
Abstract: 적어도 하나의 속성을 갖는 객체(420)의 표현을 구성하는 방법으로서, 상기 객체를 표현하도록 선택된 상기 객체와 연관된 적어도 하나의 속성 그룹(460)을 식별하는 단계(905)를 포함한다.  상기 객체의 적어도 하나의 속성은 상기 객체와 연관된 것으로 식별되는 각 속성 그룹에 속한다.  이 방법은 또한 식별된 속성 그룹의 속성 내에서 상기 객체(410)가 참조하는 임의의 다른 객체(450)를 식별하는 단계(910)를 포함한다.  객체 표현 엔진(310)은 상기 적어도 하나의 속성 그룹에 속하는 각 속성들에 대응하는 데이타를 검색한다(915).  이 엔진은 그 다음 상기 검색된 데이타를 사용하여 상기 객체를 표현한다(920). 
       
     데이타베이스, 객체지향 언어, 속성, 속성 그룹, 객체, 객체 표현 엔진
Patent KR-20050085487-A (KR)
Title: Method and apparatus for optimizing refrigeration systems
Inventor: ZUGIBE KEVIN
IPC: F25B43/02
Filed: 2003-12-09
Abstract: A refrigeration system comprising a compressor for compressing a refrigerant, a condenser for condensing refrigerant to a liquid, an evaporator for evaporating liquid refrigerant from the condenser to a gas, an inner control loop for optimizing a supply of liquid refrigerant to the evaporator, and an outer control loop for optimizing a level of refrigerant in the evaporator, said outer control loop defining a supply rate for said inner control loop based on an optimization including measurement of evaporator performance, and said inner control loop optimizing liquid refrigerant supply based on said defined supply rate. Independent variables, such as proportion of oil in refrigerant, amount of refrigerant, contaminants, non-condensibles, scale and other deposits on heat transfer surfaces, may be estimated or measured. A model of the system and/or a thermodynamic model approximating the system, for example derived from temperature and pressure gages, as well as power computations or measurements, is employed to determine or estimate the effect on efficiency of deviance from an optimal state. Various methods are provided for returning the system to an optimal state, and for calculating a cost-effectiveness of employing such processes.
Patent KR-20050085550-A (KR)
Title: Organic electroluminescent device material and organic electroluminescent device using same
Inventor: IWAKUMA TOSHIHIRO
IPC: H05B33/14
Filed: 2003-12-11
Abstract: An organic electroluminescent (EL) device material composed of a compound having a specific nitrogen-containing fused ring structure is disclosed. An organic EL device wherein one or more organic thin-film layers are interposed between a cathode and an anode and at least one of the organic thin-film layers contains the organic EL device material is also disclosed. The organic EL device material enables to form a long- life organic EL device which utilizes phosphorescent emission and has a high luminous efficiency. The organic EL device is fabricated using this organic EL device material.
Patent KR-20060109286-A (KR)
Title: System and methods providing enhanced security model
Inventor: AGARWAL SAMEET H
IPC: G06F17/30
Filed: 2004-07-27
Abstract: The present invention relates to a system and methodology to facilitate security for data items residing within (or associated with) a hierarchical database or storage structure. A database security system is provided having a hierarchical data structure associated with one or more data items. The system includes a security component that applies a security policy to the data items from a global location or region associated with a database. Various components and processes are employed to enable explicit and/or inherited security properties to be received by and propagated to the data items depending on the type of data structure encountered or processed.
Patent KR-20060034625-A (KR)
Title: Carbonization toilet
Inventor: MAYUZUMI KENJI
IPC: A47K11/02
Filed: 2004-01-07
Abstract: A carbonization toilet for reduced in remnants, comprising a toilet stool for flushing excretions down into a storage tank by water stored in a water storage tank, a pump for pumping up the excretions from the storage tank, a combustion boiler for thermally treating the excretions thus pumped up, and a dust collector for collecting the combusted excretions.
Patent KR-20060015479-A (KR)
Title: Facially amphiphilic polymers and oligomers and uses thereof
Inventor: DEGRADO WILLIAM F
IPC: A61K6/00
Filed: 2004-03-17
Abstract: The present invention discloses methods of use of facially amphiphilic polymers and oligomers, including pharmaceutical uses of the polymers and oligomers as antimicrobial agents and antidotes for hemorrhagic complications associated with heparin therapy. The present invention also discloses novel facially amphiphilic polymers and oligomers and their compositions, including pharmaceutical compositions. The present invention further discloses the design and synthesis of facially amphiphilic polymers and oligomers.
Patent KR-20050119129-A (KR)
Title: Solid-phase immunochromatographic methods
Inventor: DONATI RAPHAEL
IPC: G01N33/558
Filed: 2004-03-26
Abstract: The invention concerns solid-phase immunochromatographic methods for detecting an analyte in a liquid sample. In the inventive methods, a binding reagent conjugated with a particulate marker is extemporaneously added in liquid form.
Patent KR-20050109601-A (KR)
Title: Film formation apparatus
Inventor: IWAMOTO KUNIHIKO
IPC: H01L21/31
Filed: 2004-03-24
Abstract: A film of high dielectric constant is formed by repeating a cycle consisting of the steps of forming a metal atom layer and an oxygen atom layer in this sequence in accordance with the ALD method and thereafter performing a rapid thermal annealing (RTA) thereof.
Patent KR-20060020608-A (KR)
Title: Method for evaluating the effects of multiple exposure processes in lithography
Inventor: FONSECA CARLOS A
IPC: G03F7/20
Filed: 2004-05-19
Abstract: A method of evaluating process effects of multiple exposure photolithographic processes by first determining a set of expected images for each exposure step or process of the multiple exposure process individually (SET1, SET2) and then obtaining a composite set of images (FINALSET) by sequentially perturbing images from a first or previous exposure step (SET1) by weighted images from the subsequent exposure step (SET2). Preferably, the expected images are determined by simulation in the form of normalized aerial images over a range of defocus for each exposure step, and the weighting factor used is the dose-ratio of the subsequent exposure dose to the prior step exposure dose. The resulting composite set of images may be used to evaluate multiple exposure processes, for example, to provide an estimate of yield for a given budget of dose and focus errors, or alternatively, to provide specifications for tool error budgets required to obtain a target yield.
Patent KR-20060007418-A (KR)
Title: Multilayered coding supports migration to new standard
Inventor: BRULS WILHELMUS H A
IPC: H04N7/26
Filed: 2004-04-29
Abstract: Initially a service provider makes content information available to the end user in a coding scheme with a base layer and an enhancement layer. The base layer is encoded in a conventional standard, the enhancement layer is encoded in an emerging standard. Later on, the content is made available entirely in the new standard. The end-user has decoder circuitry that selectively operates in one of multiple modes. In a first mode, the circuit operates as two decoders in parallel, one for each layer. In a second mode, the circuit operates as an emerging standard decoder. Therefore, the provider efficiently uses his/her channel capacity during and after the transition to the new standard.
Patent KR-20060024431-A (KR)
Title: Linerless double-sided pressure sensitive adhesive foam tape
Inventor: GEHLSEN MARK D
IPC: C09J7/26
Filed: 2004-04-30
Abstract: The present invention relates to a double-sided pressure sensitive adhesive foam tape. In certain embodiments the foam tape does not require the use of a release liner. Elimination of the release liner reduces the cost of the tape and also avoids problems associated with damage to the liner during traditional tape manufacturing from exposure to e-beam radiation.
Patent KR-20060024440-A (KR)
Title: Substituted diketopiperazines and their use as oxytocin antagonists
Inventor: LIDDLE JOHN
IPC: C07D413/06
Filed: 2004-06-22
Abstract: Compounds of formula (1) Wherein R 1 is 2-indanyl, R2 is 1-methylpropyl, R3 is 2-methyl-1,3-oxazol-4-yl and R4and R5 together with the nitrogen atom to which they are attached represents morpholino, process for their preparation, pharmaceutical compositions containing them and their use in medicine.
Patent KR-20060079147-A (KR)
Title: Method and device for introducing wave windings into rotor and stator sheet stacks of electric machines
Inventor: SADIKU SADIK
IPC: H02K15/06
Filed: 2004-06-26
Abstract: The invention relates to a method for forming and introducing wave windings whose path sections are connected to winding heads, into rotor sheet stacks or stator sheet stacks of electric machines. According to the invention, several wave windings (10) which are respectively cut into sections by a continuously formed wave winding strip (52), are advanced in an essentially tangential manner to a rotor or stator sheet stack or to a rotor-type transmission tool (88) which comprises grooves (89) which open out in a radially outward manner, by means of a bar-shaped receiving element (22), and form a specific number of waves in the working step. The path sections (12) thereof are pressed into the grooves (89) during a rotational movement of the sheet stacks and/or transmission tool (88) and an essentially tangential relative movement of the strip-shaped wave windings (10) corresponding to the peripheral speed thereof.
Patent KR-20060013689-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04B1/40
Filed: 2006-01-10
Abstract: 본 발명은 홍채인식 기능이 구비된 휴대용 무선 통신 장치에 관한 것으로, 화상 입력 장치가 탑재되어 있는 무선 통신 장치(이동 통신 단말기, 무선 통신 PDA, 스마트폰, IMT 2000을 포함하는 모든 무선 통신 장치)를 이용하여, 사용자의 홍채 이미지를 입력받은 후, 이미지 프로세싱, 암호화, 압축과 같은 일련의 과정을 거쳐 홍채 인식용 데이터를 생성하고, 상기 생성된 홍채 인식용 데이터를 상기 무선 통신 장치내 홍채인식데이터 저장부에 저장시키는 제 1단계와, 상기 무선 통신 장치 사용시 상기 사용자 본인 확인을 요하는 경우, 상기 사용자의 홍채 이미지를 입력받고, 상기 홍채 이미지를 상기 제 1단계와 동일한 이미지 프로세싱 과정을 거쳐 신규 홍채 데이터를 생성하고, 상기 생성된 신규 홍채 데이터의 홍채패턴을 추출하고, 상기 제 1단계에서 상기 홍채인식데이터 저장부에 기 저장된 홍채 인식용 데이터의 암호 및 압축을 해제한 후 상기와 동일한 방법으로 홍채패턴을 추출하고, 상기 두가지 홍채패턴을 상호 비교·분석하여 상기 사용자 본인 확인을 제공하는 제 2단계로 구성되어지며, 상기 제 1단계 및 제 2단계를 통해 상기 사용자 소유의 무선 통신 장치의 보안 및 통제를 구현함으로써, 무선 통신 장치의 부정사용을 원천 차단하도록 하는 시스템이다. 
       
      무선 통신 장치, 보안 시스템, 화상 입력 장치, 홍채인식
Patent KR-20070075917-A (KR)
Title: Linear compressor
Inventor: KIM JUNG HAE
IPC: F04B39/00
Filed: 2006-01-16
Abstract: A linear compressor is provided to make casting flow into a coupling part of an oil valve assembly smoothly and to prevent the generation of bubbles when manufacturing a main frame by die-casting. A linear compressor includes a main body(230), a cylinder coupling part(240), a discharging cover coupling part(250), an oil valve assembly coupling part(260), a terminal insertion part(270), and a fixing part(280). The main body forms an entire shape of a main frame(200) and is symmetric. The cylinder coupling part is formed at a center of the main frame, and is stepped from the main body. The discharging cover coupling part is formed on a circumference of the cylinder coupling part, is stepped from the main body, and has bolt holes(Bh) on every corner. A discharging cover is located on the discharging cover coupling part, and is fixed on the bolt holes by bolts. The oil valve assembly coupling part is formed on a lower part of the main frame, and is stepped from the main body. An oil valve assembly is installed on the oil valve assembly coupling part. The terminal insertion part is a groove formed on a right front side of the main body. The fixing part is protruded from right and left sides of the lower part of the main frame.
Patent KR-20060013438-A (KR)
Inventor: KOIKE YOSHIO
IPC: G09F9/30
Filed: 2006-01-20
Abstract: 본 발명은 다수의 표시 영역을 갖는 컬러 표시 장치에 관한 것이며, 소망하는 색 재현성, 광투과율을 가능케 하는 설계가 용이한 컬러 표시 장치를 제공한다. 
     기판과, 상기 기판 상에 형성되어 광이 투과하는 다수의 광 투과 영역을 획정하는 화소 구조와, 상기 광 투과 영역의 각각에 대응하여 배치되어 광 투과 영역의 면적의 일부를 덮고 잔부는 덮지 않도록 설치된 컬러 필터를 갖는다. 
       
     컬러 표시 장치, 광투과율
Patent KR-20070076951-A (KR)
Title: Method and apparatus for increasing the fb data windows for the neighbor cell fb searching in the gprs packet transfer mode
Inventor: LEE HYOUNG GEUN
IPC: H04B7/26
Filed: 2006-01-20
Abstract: A method and an apparatus for extending FB(Frequency Burst) data Windows in FB searching for a neighbor cell in the packet transfer mode of a GSM(Global System for Mobile communication) system are provided to succeed in acquiring synchronization with an NCell(Neighbor Cell) in packet transfer mode, regardless of multislot classes, by using buffers in order to prevent the retransmission of Tx data or a failure in FB searching. A control part sets an initial value "N" to "0" and starts the first FB searching(905). At the first FB searching, the control part counts "1"(910). As N is smaller than "2"(915), the control part executes FB searching for the Rx data of 8 time slots(945). In case an FB has not been found at the first FB searching(950), the control part confirms whether N is "12"(955). If not, the control part stores the data of the last 1.5 time slots or result values, calculated at the last 1.5 time slots, in the first buffer(960,965). Then the control part executes the second FB searching.
Patent KR-20070079630-A (KR)
Title: Built-in antenna for portable terminal
Inventor: GO A RA
IPC: H01Q1/24
Filed: 2006-02-03
Abstract: A built-in antenna for a portable terminal is provided to obtain high quality of the terminal, by preventing the degradation of radiation sensitivity of the antenna due to finger touch of a user. A built-in antenna includes a main body(110) and a sub body. The sub body performs an open/close operation in the main body, and has a slave board(20) in the inside. An electrical connection unit(40) connects the main body and the sub body electrically. An antenna radiator(30) is mounted in one side of the slave board in the same direction as a portable terminal(100), and is fed to a main board(10) through the slave board and the electrical connection unit. The built-in antenna is located in the side of the sub body separated from a head of a user.
Patent KR-20070079690-A (KR)
Title: Limited current apparatus for lamp driving circuit
Inventor: LIM HYUNG JUN
IPC: H05B41/285
Filed: 2006-02-03
Abstract: A limited current circuit for a lamp driving apparatus is provided to perform a normal operation by forming a double filtering structure using a condenser in case of breakdown in one device of the lamp driving circuit. A limited current circuit(LCC)(30) for a lamp driving apparatus limits a flowing circuit in a short circuit generated in the lamp driving apparatus for driving a lamp by a voltage outputted from a transformer(T). A sensing resistor(R13,R14) is connected between a ground and a connection point of one end of the lamp and a shut-down port of a control IC(10) controlling the voltage of the lamp. A first condenser is connected between the shut-down port of the control IC and an output port of the transformer. The limited current circuit also includes a compensation condenser connected between the output port of the transformer and the ground, a second condenser, and a first resistor connected between the output port of the transformer and the ground serially. The first condenser is a synthesized condenser formed by connecting two condensers in parallel.
Patent KR-20070079800-A (KR)
Title: Cap tilting grip structure of truck
Inventor: KIM YONG PYO
IPC: B62D33/067
Filed: 2006-02-03
Abstract: A cap tilting grip structure of a truck is provided to prevent accident during cap tilting work by modifying a structure of a cap tilting handle using compression and restoring force of an elastic member. A cap tilting grip structure of a truck comprises two guide rails(20) which are installed at a lower portion of a cap(1) of the truck while being spaced apart from each other by a predetermined distance. Two ends of a cap tilting handle(10) are coupled with the guide rails such that the cap tilting handle rotatably and linearly moves along the guide rails in the longitudinal direction. A lower end of an elastic member(30) is connected to an upper portion of the cap tilting handle and an upper end of the elastic member is coupled with a chassis panel at the lower portion of the cap, so that the cap tilting handle moves up and down by elastic force of the elastic member.
Patent KR-20070077003-A (KR)
Title: Ceramic ball for clean water, method of manufacturing the same, bio pack having ceramic ball for clean water
Inventor: LEE BYUNG KUL
IPC: C02F1/68
Filed: 2006-02-06
Abstract: A ceramic ball for water purification useful for manufacturing bio-packs is provided to exhibit superior anti-bacterial and deodorizing abilities, to change general tap water into drinking water with weak alkalinity and to be used to produce a bio-pack filled with the ceramic ball by comprising tourmaline, magnesite, alumina, coil-shaped rock and germanium. The ceramic ball is prepared by a process comprising the steps of: milling natural minerals including 15-25wt.% of tourmaline, 15-25wt.% of magnesite, 15-25wt.% of alumina, 15-25wt.% of coil-shaped rock powder and 15-25wt.% of germanium(S110); molding the natural mineral powder to grow the powder to be in a spherical form and to form the natural mineral ball while spraying water over the powder(S120); calcining the natural mineral ball at 800 to 1200 deg.C to be altered into the ceramic ball having a particle size of 0.5 to 5mm(S130); and boiling the completed ceramic ball in a boiling water(S140).
Patent KR-20070084767-A (KR)
Title: Power control system of a heater
Inventor: SEOL HYUN SU
IPC: H01L21/02
Filed: 2006-02-21
Abstract: A power control system of a heater is provided to confirm whether the heater is normal through a voltage measuring unit in real time by using the voltage measuring unit mounted on a heater door. A heater is comprised of a coil and has a door. At least one thermocouple(310) for a temperature measurement is installed in the heater. Temperature of the heat generated by the coil is measured in the thermocouple for a temperature measurement. Each power line(400A) supplies a voltage from external power to the thermocouple for the temperature measurement. A motion board(320) receives the voltage of each power line to convert it into a digital signal. A voltage measuring unit(330) measures the voltage provided from the motion board to display it. A thermocouple for an overheat temperature measurement is installed in the heater and measures a limit temperature of the heat generated from the coil.
Patent KR-20070080186-A (KR)
Title: Disposable skin care set and method for manufacturing the same
Inventor: KIM CHONG DOUK
IPC: A45D33/26
Filed: 2006-02-22
Abstract: A disposable skin care set and a method for manufacturing the same are provided to reduce a cost and to enable a user to use, keep, and carry it conveniently by comprising components required to skin care by one set. A disposable skin care set includes: disposable packs(10,20) for receiving plural skin care products comprising liquid or powder for caring the face; a disposable mixing container(30) for receiving and mixing the skin care products; and a disposable stick(40) for stirring and mixing the skin care products received in the disposable mixing container, or spreading the mixed skin care products on the face.
Patent KR-20070084903-A (KR)
Title: Antenna tracking system
Inventor: JUNG MUN SIG
IPC: H01Q3/02
Filed: 2006-02-22
Abstract: An antenna tracking system is provided to communicate with the other party in the antenna direction of the other party by increasing the transmission capacity of a wireless transceiver. An antenna tracking system includes an antenna control box(12) and a driving motor(11). The antenna control box includes a GPS receiver(51), a power source unit(52), a horizontal sensor(53), a vertical sensor(54), a direction sensor, a central processing unit(56), a storage device(57), a data input device(58), and a transmission equipment receiver(59). The GPS receiver(51) receives signals from three artificial satellites and inputs a current position to the central processing unit(56). The power source unit(52) supplies a power source for respective functions. The data input device(58) inputs a position of a remote antenna to align an initial antenna. The storage device stores final values of processing functions in the central processing unit(56). The driving motor(11) includes a vertical drive motor(60) and a horizontal drive motor(61).