baber/WOPTO huggingface dataset:
Patent KR-20010058176-A (KR)
Inventor: CHOI GYO UN
IPC: G02F1/136
Filed: 1999-12-24
Abstract: PURPOSE: A lower substrate structure for a liquid crystal display is to arrange a thin film transistor correspondingly to the rubbing direction of the orientation of the lower substrate to minimize a rubbing defect of the thin film transistor, thereby improving image quality of the liquid crystal display. CONSTITUTION: A gate bus line(21) is extended in a certain direction on a lower substrate(20). A data bus line(22) is extended substantially vertically to the gate bus line, so that a pixel unit is defined by the data bus line and the gate bus line. A thin film transistor(25) is disposed on the gate bus line that intersects the data bus line. A pixel electrode(27) is disposed in a space of the pixel unit while contacting a certain portion of the thin film transistor. On the resultant object is disposed an oriented film rubbed in a certain direction. The thin film transistor is comprised of a gate electrode parallel to the rubbing direction of the oriented film, an active layer overlapped with the gate electrode, a source electrode in contact with one side of the active layer, and a drain electrode in contact with the other side of the active layer and the pixel electrode.
Patent KR-20010071097-A (KR)
Inventor: CHOI IN PYO
IPC: C07H21/00
Filed: 1999-12-24
Abstract: PURPOSE: Provided is a novel regulatory protein, THIF, which inhibits the activity of thioredoxin and enhances cell death by binding to thioredoxin, an intracellular reducing material. The THIF can be used in regulating stress, and is thus useful to biotechnology and medical science. CONSTITUTION: A THIF(thioredoxin-interacting factor) gene has base sequence represented by sequence No. 1, No. 2, No. 3 or No. 4 and expresses THIF protein which binds to thioredoxin.
Patent KR-20010064001-A (KR)
Inventor: BAEK HUN
IPC: H04B7/19
Filed: 1999-12-24
Abstract: PURPOSE: An apparatus for distributing a visual synchronous signal using a digital trunk is provided to distribute the visual synchronous signal from a GPS(Global Positioning System) without using an additional signal system. CONSTITUTION: A clock generator(10) for a digital trunk generates a synchronous signal for the digital trunk and an operating clock. A visual synchronous signal sensor(20) monitors a visual synchronous signal received from a GPS(Global Positioning System) and generates a synchronous signal sensing signal. A signal channel controller(30) generates IDEL signal data to a signal channel of the digital trunk, if the synchronous signal sensing signal is not generated. The signal channel controller(30) is synchronized with the clock of the clock generator(10) and generates signal channel data inserted into the signal channel, if the synchronous signal sensing signal is generated. A digital trunk interface(40) inserts the signal channel data into the signal channel, and inserts data channel data inputted from an external into a data channel of the digital trunk to transmit the data to the digital trunk.
Patent KR-20010064132-A (KR)
Inventor: JUNG AN SEON
IPC: H01J9/42
Filed: 1999-12-24
Abstract: PURPOSE: An apparatus for detecting image data in a plasma display panel apparatus is provided to facilitate a test for the plasma display panel apparatus by detecting image data displayed on the plasma display panel. CONSTITUTION: The apparatus for detecting image data in a plasma display panel apparatus includes the first and second counting parts(100,110,120,130), a comparing part(140), a logic circuit(150), a control circuit(160) and a display circuit(170). The first counting part(100,110) counts X and Y position values in response to a cursor signal. The second counting part(120,130) counts clock and blanking signals, respectively. The comparing part(140) compares the X and Y position values with the clock and blanking signals. The logic circuit(150) outputs R, G and B data according to the comparison results and the control circuit(160) outputs a control signal to the display circuit(170) corresponding to the comparison results, such that the R, G and B data are displayed on an OSD.
Patent KR-20010058242-A (KR)
Inventor: BAEK YEONG SEOK
IPC: G06F17/50
Filed: 1999-12-27
Abstract: PURPOSE: A method for removing a syntax of a signal line repeatedly described in a VHDL is provided to reduce the size of a hardware by checking a signal line allocation syntax, by searching and removing a signal line allocation syntax duplicated. CONSTITUTION: It is checked whether there's a process unprocessed(S11). One process is selected among processes unprocessed(S12). Signal line allocation syntaxes in the process selected are searched. Signal lines are divided(S13). A structure of a VHDL syntax newly formed is converted into an internal representation of a tree structure(S14). It is checked whether the signal lines are wholly or partially defined. A signal line allocation syntax duplicated is removed(S15).
Patent KR-20010060468-A (KR)
Inventor: HONG GI BONG
IPC: H04N5/50
Filed: 1999-12-27
Abstract: PURPOSE: An apparatus and a method for controlling a channel of a TV are provided to select automatically a desired channel by displaying EPG(Electric Program Guide) information stored in each channel. CONSTITUTION: A tuner(40) selects a desired channel from received broadcasting signals. A switching portion(30) supplies selectively a power supplied from a power supply portion(20) to the tuner(40). A control portion(50) outputs a control signal to the tuner(40) in order that the tuner(40) outputs EPG information according to an output of the switching portion(30). A memory(60) stores the EPG information output from the tuner(40). An EPG generation portion(70) outputs the EPG information of the memory(60) as OSD.
Patent KR-20010066392-A (KR)
Inventor: BYUN SEONG CHEOL
IPC: H01L29/78
Filed: 1999-12-31
Abstract: PURPOSE: A method for manufacturing a MOSFET transistor is to reduce a sheet resistance of a silicide layer, prevent a bridge effect and decrease the number of metal interconnections by commonly connecting a source or drain region of adjacent transistor. CONSTITUTION: A field oxide layer(102) is formed on a semiconductor substrate. The field oxide layer has a planarized surface to define an active region and an inactive region. A gate insulating layer and a gate electrode(104) are sequentially formed on the semiconductor substrate. An insulating spacer(106) is formed on a sidewall of the gate electrode. The first polysilicon is deposited on an entire structure. An impurity implantation process is performed to form a source/drain region(109,110) on a lower portion of the gate electrode. The second polysilicon layer are formed on the first polysilicon layer. A silicide layer is formed by reacting the first polysilicon layer and the second polysilicon layer. The gate electrode and the silicide layer are selectively removed to form a silicide pattern(116). An interlayer dielectric layer and a contact hole are formed. The contact hole is filled to form a metal electrode(122).
Patent KR-20010066396-A (KR)
Inventor: HONG YEONG PYO
IPC: B60P3/16
Filed: 1999-12-31
Abstract: PURPOSE: An emergency stop delay opening/closing circuit is provided to simplify the structure of an emergency switch. CONSTITUTION: A power resource(24) inputted to a control box(10) is connected with an input terminal(28) of an emergency stop relay(12) via a connecting line(53). A contacting point(70) connecting the connecting line(53) to the input terminal when the emergency stop relay is closed and connecting the input terminal with an earth line(26) is placed between the connecting line(53) and the input terminal. An output terminal(30) of the emergency stop relay is connected with an emergency opening switch(44) and a mode selecting switch(48) via a connecting line(43). The opening switch(46) has a contacting point(56) normally opened. One end of the contacting point(56) is connected with the mode selecting switch via a connecting line(50). The other end of the contacting point(56) is connected with the earth line via a connecting line(57). A contacting point(70) is placed on the connecting line(57) to be driven by the signal of the opening switch to switch an auxiliary contacting point(70'). The contacting point(70) connects the connecting line(53) with the input terminal to supply power to the emergency opening relay when the contacting point(56) is opened and is switched to intercept power supplied to the emergency opening switch when the contacting point(56) is closed.
Patent KR-20010060135-A (KR)
Title: Socket for package
Inventor: HWANG SANG JUN
IPC: H01L23/32
Filed: 1999-12-31
Abstract: PURPOSE: A socket for a package is provided to prevent the contact fault of the package by making a close contact between the package and a pogo pin using an elastic force of a spring. CONSTITUTION: A socket for a package comprises a socket body(100) having the first pogo pin(131) on which a unit device of the package is placed. A socket cover(200) is provided to press the package placed on the socket body(100) such that the package is closely adjacent to the first pogo pin(131). The socket body(100) includes the first socket body(110) in which the first pogo pin(131) is movably inserted and the second socket body(120) to which the second pogo pin(132) is fixed. A package resting recess(111) is formed at a center of the first socket body(110). A pogo pin inserting section(112) is formed in the package resting recess(111) so as to accommodate a spring(140).
Patent KR-20010066700-A (KR)
Inventor: MUN JEONG U
IPC: H01P7/10
Filed: 1999-12-31
Abstract: PURPOSE: A cavity oscillator is provided, in which oscillation frequency is varies in two stages, to thereby allow oscillation frequency to be varied in a free manner, while extending frequency range. CONSTITUTION: A cavity oscillator comprises a cavity(C1) formed by wrapping a predetermined space with a conductive material; a dielectric resonator-oscillator(DRO)(11) installed at the bottom surface of the cavity, and which generates and outputs oscillation frequency upon supply of an input voltage(Vin) from an external source; a frequency varying unit installed in the cavity with a predetermined spacing from the DRO, and which generates and outputs electrical signals for firstly varying the oscillation frequency of the DRO in accordance with a control voltage(Vc); and a tuning fork(F1) for secondly varying the firstly varied oscillation frequency. The frequency varying unit includes a support(21) arranged within the cavity so as to support the upper surface and the lower surface of the cavity, and a ceramic piezo-electric member(31) arranged in the direction opposite to the DRO and which supplies constant volume of frequency change to the DRO.
Patent KR-20000029618-A (KR)
Inventor: PELLACANI LUIGI
IPC: C07C271/16
Filed: 1997-07-03
Abstract: PURPOSE: A polyurethane foam prepared in the presence of carbolate adducts have improved abrasion resistance compared to polyurethane products prepared in the presence of a carbolate adduct characterized by absence of an ether linkage. CONSTITUTION: A liquid composition which, based on their combined total weight, comprises (a) from about 5 to about 95 weight percent of a carbolate adduct, and (b) from about 95 to about 5 weight percent of a non-aqueous medium, characterized in that the carbolate adduct is obtained by contacting carbon dioxide with an alkanolamine being a substance having one or two ether moieties per molecule. An integral-skinned polyurethane foam obtained by reacting a reaction mixture in a sealed mold wherein the reaction mixture comprises: (a) an organic polyisocyanate having an isocyanate content of from at least 10 weight percent; (b) a polyether or polyester polyol having an average of from about 2 to about 4 hydroxyl groups per molecule and an average molecular weight of from about 1000 to about 10000; and (c) a blowing agent which includes a carbolate, or composition thereof.
Patent KR-20010029506-A (KR)
Title: 근위축성 측색 경화증 치료방법
IPC: A61P25/00
Filed: 1997-09-10
Abstract: 본 발명은 운동 뉴런 질환, 특히 근위축성 측색 경화증의 신규 치료 방법에 관한 것이다.   이것은 좀더 상세하게는 신경영양 인자의 발현 시스템의 전신 투여로 이루어진다.
Patent KR-20000048814-A (KR)
Title: Edible fats containing arachidonic acid and foods containing the same
Inventor: DOISAKI NOBUSHIGE
IPC: A23L1/30
Filed: 1997-10-09
Abstract: PURPOSE: Edible oil containing arachidonic acid obtained from microorganisms belonging to the subgenus Mortierella of the genus Mortierella and being capable of producing arachidonic acid are provided. CONSTITUTION: An oil contain little unsaponifiable matters and, above all, the smallest possible amount of sterol with cyclopropane structure which have not been recognized as food components, and are suitable for the production of foods, in particular, infant formula. Arachidonic acid-containing edible oil originating in microorganisms containing not more than 0.6% by weight of unsaponifiable matters and 20% by weight or more of arachidonic acid. Further, these edible oil contain not more than 0.15% by weight of 24,25-methylenecholest-5-en-3 beta -ol. The microorganisms are those belonging to the subgenus Mortierella of the genus Mortierella and being capable of producing arachidonic acid. These microorganisms belong to the species alpina of the genus Mortierella. Foods including the arachidonic acid-containing edible oil. Formula for premature infants, formula for infants, foods for infants, and foods for pregnant women and nursing mothers, including the arachidonic acid-containing edible oil.
Patent KR-20000049272-A (KR)
Title: Method and apparatus for assisting a heart
Inventor: TSITLIK JOSHUA E
IPC: A61N1/362
Filed: 1997-10-17
Abstract: PURPOSE: Provided is an apparatus and method for efficiently assisting the mechanical compression of the heart, especially during the systolic phase, without unduly deforming the natural shape of the heart. CONSTITUTION: An apparatus for assisting a heart to pump blood includes a housing that defines an internal chamber for receiving a heart. The housing (12) has a first opening (38) to supply fluid to the internal chamber of the housing. Uniform pressure is applied to at least a majority portion of an exterior ventricular surface of a heart that is placed within the internal chamber (34), so that the heart is substantially uniformly deformed to simulate a systolic phase.
Patent KR-20000076289-A (KR)
Title: Furniture for sitting/lying, especially slatted frame, with adjustable elements
IPC: A47C23/02
Filed: 1999-02-11
Abstract: The invention relates to furniture designed for sitting/lying, especially slatted frames, comprising adjustable elements, for example a bed with an adjustable head and foot part, where motors are provided for adjustment. The aim of the invention is to provide a solution which allows for the furniture designed for sitting/lying, especially slatted frames, to be adjustable by a motor and for the motors to remain unobtrusive. To this end the invention provides for direct-drive motors (10) integrated into swivel shafts (9) to be positioned on the frame (2) of the slatted frame (1).
Patent KR-20010013002-A (KR)
IPC: A61F2/00
Filed: 1999-03-23
Abstract: An apparatus for controlling fluid flow within a host body has a first shell and a second shell for coupling with the second shell to form a cylindrical object suitable for engaging and surrounding a selected canal with the host body. The cylindrical object is open at both ends and has an interior diameter of a dimension making it suitable for fitting over the selected host body's canal, such as the urethra. The apparatus also includes a plunger for constricting the fluid flow when activated. The plunger may be activated by an electrical solenoid or hydraulic or pneumatic activation to move from a free-flow position into a constricting position wherein the fluid flow though the canal is substantially prevented or reduced. The apparatus can be used for controlling incontinence or restricting fluid flow in other body canals. The host-user can activate the apparatus with a remote control device outside the body which communicates with the implanted apparatus by means of any wireless communication that transmits a signal to the device causing the solenoid to move the plunger into the constricting position. A second signal causes the plunger to retract into a free-flow position when the user no longer feels the urge to urinate.
Patent KR-20010013584-A (KR)
Inventor: BRAMMER HARTMUT
IPC: G01L23/22
Filed: 1998-01-14
Abstract: The invention relates to a vibration pickup with a pressure sheath. This pressure sheath is fixed onto a component which causes vibration, via a direct or an indirect fixture. A sensor element (6) is held radially on the outside of the pressure sheath (2) in an axial prestress, and can be electrically contacted via contact discs (5, 7) and terminals (11). At least one of the contact discs (5, 7) rests between the sensor element (6) and the axially adjacent parts, in the manner of a disk spring, thus producing the axial prestress. In order to fix the sensor element (6), the seismic mass (16) can be fitted directly with an internal screw thread (17). The contact discs (5, 7) and the electric terminals (11) can be produced as a single piece.
Patent KR-20010013669-A (KR)
Title: 혐기성 제품용 용기
IPC: B65D75/58
Filed: 1998-07-03
Abstract: 공기의 부재하에 경화, 세트업 또는 중합되는 실런트 및 접착제 등의 혐기성 제품의 사용에 적당한 용기가 기술된다. 혐기성 제품을 수용하고 보유하기 위한 공동을 규정하는, 변형가능하고 산소 투과성 소재로 제작된 적어도 하나의 벽을 갖는 용기는 가요성이다. 벽은 폴리에틸렌 또는 폴리프로필렌으로 제작될 수도 있다.
Patent KR-20010068415-A (KR)
Title: CSA for Viterbi decoder and method therefor
Inventor: CHO JUN DONG
IPC: H03M13/41
Filed: 2000-01-05
Abstract: PURPOSE: An apparatus and method for add-compare-select operations for a viterbi decoder are provided which reduces power used for the add-compare-select operations of the viterbi decoder performing maximum likelihood decoding for a convolutional encoder to minimize the consumption power of the viterbi decoder. CONSTITUTION: An add-compare-select operating apparatus for a viterbi decoder includes a subtractor(80) for subtracting the second cumulative distance metric value from the first cumulative distance metric value extracted from a status metric memory to generate a cumulative distance metric value difference, and the first comparator(82a) for comparing the first distance metric value difference obtained by subtracting the second distance metric value from the first distance metric value transmitted from a branch metric unit with the cumulative distance metric value to generate the first comparison value. The apparatus further has the second comparator(82b) for comparing the second distance metric value difference obtained by subtracting the first distance metric value from the second distance metric value transmitted from a branch metric unit with the cumulative distance metric value to generate the second comparison value, and the first selector(84a) for selecting one of the first and second distance metric values under the control of the first comparison value. The apparatus also has the second selector(84b) for selecting one of the first and second cumulative distance metric values under the control of the first comparison value, and the third selector(84c) for selecting one of the first and second distance metric values under the control of the second comparison value. The apparatus further includes the fourth selector for selecting one of the first and second cumulative distance metric values under the control of the second comparison value, the first adder(86a) for adding up the values selected by the first and second selectors, and the second adder(86b) for adding up the values selected by the third and fourth selectors.
Patent KR-20010073633-A (KR)
Title: Automatic selecting machine
Inventor: KIM BONG SEOK
IPC: B07B13/04
Filed: 2000-01-19
Abstract: PURPOSE: Provided is an automatic fruit-selector for selecting fruits according to size by moving a plurality of selecting sticks, which can prevent damage of the surface of the fruits during selecting. CONSTITUTION: The automatic fruit-selector comprises: rotary shafts(108) coupled rotatively with the both sides of the machine(101); a spiral groove(109) formed on the rotary shaft(108); the selecting sticks(121), which are moved in one direction by rotating the rotary shaft(108) because the both ends of the selecting sticks(121) are coupled with the spiral groove(109); a drive means for driving the rotary shaft; a power transferring means for moving the selecting sticks(121) at a regular velocity.
Patent KR-20000062515-A (KR)
Title: 고정형 증발식 열교환기
IPC: F28C1/00
Filed: 2000-02-02
Abstract: 본 발명은 열교환기를 개시한다. 상기 열교환기는 섬유강화 수지재료로 이루어진 구조적 부재들을 갖는다. 이러한 구조적 부재들은 수직 컬럼들과 벽들을 포함한다. 상기 벽들은 컬럼에 접착되어 고정식 결합부를 형성한다. 상기 접착된 결합부들은 큰 표면적을 갖는다. 상기 벽들은 인접하는 수직 박스형 빔부분들을 따라서 서로 접착가능한 개별적인 패널들에 의해서 형성된다. 상기 패널들은 부가적인 박스형 빔 부분을 가져서 상기 패널들을 보강하고, 상기 박스형 빔 부분사이에서 연장하는 웨브들을 연결시킨다. 상기 박스형 빔부분과 연결웨브들 모두는 컬럼에 접착된다. 기계적 고정구들이 사용되어 접착재료들이 양생되기 까지 상기 벽들과 컬럼들을 서로 지지하도록 사용된다. 상기 열교환기는 저점을 갖는 경사바닥을 구비한 수조를 갖는 증발식 열교환기이다. 상기 경사 바닥은 서로 접착된 패널들로 이루어질 수 있다. 상기 패널들은 벽패널들과 구조적으로 유사하지만, 상기 박스형 빔들은 다른 크기를 가질 수 있다. 상기 패널들과 컬럼들 모두는 인발 성형으로 이루어진다. 
     그리고, 상기 증발식 열교환기는 증발식 액체분배 시스템, 열 교환매체 및, 팬등을 포함한다. 상기 증발식 액체분배 시스템은 분사지관 군들에 연결되는 스테인레스 강재의 공급박스를 포함한다. 상기 분사지관들은 드리프트 제거기들을 지지하는 스테인레스 강재의 지지대에 의해서 지지된다. 상기 열교환 매체는 스테인레스 강재 지지대에 의해서 지지된다.
Patent KR-20000057929-A (KR)
Inventor: ERSHOV ALEXANDER I
IPC: G01J3/12
Filed: 2000-02-03
Abstract: PURPOSE: A dual-pass etalon spectrometer is provided to generate a precise fringe data able to measure band widths having a precision required for microlithography with relation to delta lambda FWHM and delta lambda 95%. CONSTITUTION: In a dual-pass etalon spectrometer, an optical scattering system(34) makes laser beams(16) facing toward a plurality of directions for generating scattered beams, and spectrum components of the scattered beams are divided by an angle to be permeated via the etalon(25). A reverse reflection mirror(38) reflects the permeated light beam components reversely via the etalon. The twice permeated spectrum components is focused on an optical detector(44) formed of an optical diode array by a lens(42) to detect a fringe pattern(49). The reverse reflection mirror is to be a hollow reverse reflection mirror.
Patent KR-20010077790-A (KR)
Title: Method and system for transmitting an instant message working by wire/wireless
Inventor: LEE HUI SEUNG
IPC: H04W4/12
Filed: 2000-02-08
Abstract: PURPOSE: A method and a system for transmitting a wire/wireless interworking Internet message are provided to give a user an extended service depart from a space restriction by giving a real-time Internet messenger service interworking with a portable telephone. CONSTITUTION: An Internet message processing part(100) is provided with the first character message from a transmitting computer(110), transmits the first character message to a receiving computer(130), and transmits the first character message to be transmitted to a receiving side mobile communication network. A short message processing part(300) transmits the first character message to a receiving side portable telephone when the first character message is provided via a connecting server(200), transmits the second character message to the receiving side portable telephone when the second character message is provided from a transmitting side portable telephone, and transmits the second character message to the Internet message processing part(100) via the connecting server(200).
Patent KR-20010044019-A (KR)
Inventor: JUN JAE PIL
IPC: C12N15/37
Filed: 2000-02-15
Abstract: PURPOSE: Provided is transformed plant which mass produce a recombinant human papilloma virus with low cost. And its manufacturing method and a vector therefor are also provided. CONSTITUTION: Plants are transformed by the steps of: 1) constructing a recombinant plasmid by inserting HPV constituent coding gene into a plant transformation vector; 2) introducing the recombinant vector in to a plant cell; 3) inducing the formation of callus from transformed plant cells; 4) forming roots from root inducing medium; then 5) acclimatizing and redifferentiating the roots in the oil.