baber/WOPTO huggingface dataset:
Patent KR-20070058825-A (KR)
Title: Alignment layer printing table, system and method for printing alignment layer for liquid crystal display
Inventor: SHON HWA YONG
IPC: G02F1/1337
Filed: 2005-12-05
Abstract: An alignment layer printing table, an alignment layer printing system, and an alignment layer printing method are provided to prevent the blotch of an alignment layer due to thickness difference of the alignment layer, by simultaneously printing an alignment layer and pre-drying the alignment layer. An alignment layer printing table(560) comprises a plate(563) for supporting a substrate, and a heater(565) for heating the substrate. The heater is positioned above the plate. The heater is installed in a heater plate. The heater includes a coil heater. An alignment layer printing system comprises a loader for carrying in the substrate, an aligning unit for aligning the substrate, an alignment layer printing unit for printing an alignment layer on the substrate, an inspecting unit for inspecting printing failure of the alignment layer, and an unloader for carrying out the substrate. The alignment layer printing table is included in the alignment layer printing unit.
Patent KR-20060067836-A (KR)
Inventor: MIZOKUCHI SHUJI
IPC: H01L21/336
Filed: 2005-12-12
Abstract: 본 발명은 소스영역의 접촉저항을 증대시키는 일없이 소형화를 도모할 수 있는 종형게이트 반도체장치 및 그 제조방법을 제공하는 것이다. 
     트랜지스터로서 기능하는 제 1 영역(11)은, 드레인영역(111)과, 드레인영역(111)의 위쪽에 형성된 보디영역(112)과, 보디영역(112)의 위쪽에 형성된 소스영역(113A)과, 보디영역(112)에 형성되고 또 게이트전극(120)이 매입된 트렌치를 갖는다. 제 2 영역으로 이어지는 보디영역(112)의 위쪽에 소스영역(113B)이 형성된다. 트렌치의 윗둘레부를 구성하는 소스영역(113A, 113B)은 둥글려진 형상으로 형성된다.
Patent KR-20070063779-A (KR)
Title: Method of fabricating a mask for double exposure
Inventor: HAN HAK SEUNG
IPC: H01L21/027
Filed: 2005-12-15
Abstract: A method for fabricating a mask for double exposure is provided to minimize amplification of conformation errors by extracting a circuit pattern formed on a main mask into first and second masks. A main mask including a main pattern formed on a glass substrate and a first region(2) and a second region is prepared. The main mask is aligned on a first mask having an etch stop film(7) and a photosensitive film(8). The first region is transferred on the first mask to form a first mask pattern. The main mask is aligned on a second mask having an etching stop film and a photosensitive film. The second region is transferred on the second mask to form a second mask pattern.
Patent KR-20070064810-A (KR)
Title: Method for tuning broadcasting channel of digital broadcasting system
Inventor: HONG CHANG HO
IPC: H04N5/50
Filed: 2005-12-19
Abstract: A method for tuning a broadcasting channel in a digital broadcasting system is provided to set and register a user channel map for a physical channel having a high signal level. A control block checks whether a key operation signal for automatically tuning a broadcasting channel is received(202,204). When the key operation signal is received, the control block scans the broadcasting channel by using the first tuner and the second tuner(206). The control block stores broadcasting information of the scanned broadcasting channel in the entire channel map(208). The control block compares signal levels for the same broadcasting channel according to the entire channel map(210). The control block sets and registers a user channel map for a broadcasting channel with a high signal level(212). The control block tunes the broadcasting channel according to the set and registered user channel map(214).
Patent KR-20070066709-A (KR)
Title: Two way back light unit and two way liquid crystaldisplay device using the same
Inventor: KIM HWAN JIN
IPC: G02F1/13357
Filed: 2005-12-22
Abstract: A bidirectional backlight unit and an LCD(Liquid Crystal Display) using the same are provided to improve the size of an optical sheet and a bottom chassis structure, thereby achieving a small and slim LCD. The bidirectional backlight unit includes a light guide panel(114). Optical sheets(120) are installed at opposite sides of the light guide panel. A bottom chassis(126) receives the light guide panel and the optical sheet. The optical sheet installed at a side of the light guide panel is smaller than that installed at the other side of the light guide panel. The bottom chassis includes the first bottom surface(126a) and the second bottom surface(126b) with different depths. The second bottom surface is separated from the first bottom surface and has an opening. The first and second display units are arranged to opposite sides of the bottom chassis.
Patent KR-20070069569-A (KR)
Title: Apparatus, method and system for retransmitting multimedia data
Inventor: HAN SANG WOO
IPC: H04W4/12
Filed: 2005-12-28
Abstract: A device for retransmitting multimedia data and a method and system therefor are provided to retransmit multimedia data according to a user's pattern if the transmitted multimedia data is not properly delivered to a receiving side, thereby increasing a success rate of a multimedia data transmission service. A multimedia data transmission device receives multimedia data, and transmits a reception notify message in response to the received multimedia data. A reception request agent receives the reception notify message to relay the message to a receiving terminal. If a multimedia data reception possible message is received from the receiving terminal, the multimedia data transmission device retransmits the reception notify message.
Patent KR-20070025897-A (KR)
Title: Planar antenna
Inventor: ANDRENKO ANDREY
IPC: H01Q13/08
Filed: 2005-12-29
Abstract: A planar antenna is provided to obtain a high circular polarization property, by generating left circular polarization and right circular polarization at the same time. A linear antenna device(1) receives power through one plane of a dielectric substrate. A parasitic loop antenna device(2) is arranged around the linear antenna device. The parasitic loop antenna device is arranged to generate cross polarized wave crossing polarized wave generated by the linear antenna device. The parasitic loop antenna device has a linear part prolonged along the direction of crossing the linear antenna device in order to generate the cross polarized wave. Two parasitic loop antenna devices are installed through point symmetry as centering the central point of the linear antenna device.
Patent KR-20070070997-A (KR)
Title: Method for forming inductor in semiconductor device
Inventor: JUNG OH JIN
IPC: H01L21/77
Filed: 2005-12-29
Abstract: A method for forming an inductor in a semiconductor device is provided to form a delicate and precise 3 dimensional inductor by using an organic dielectric film for providing a three dimensional damascene pattern in which the inductor is formed. A stacked layer of an organic dielectric film(23) and a hard mask(24) is formed on a semiconductor substrate(21) to provide a damascene pattern. A copper film(27) is formed on the whole surface until the inside of the damascene pattern is completely filled. A chemical-mechanical polishing process is performed in order that the copper film remains only within the inside of the damascene pattern. The organic dielectric film is removed to form an inductor in a semiconductor device. The organic dielectric film is made of a material having a lower dielectric constant.
Patent KR-20070071180-A (KR)
Title: Organic thin film transistor and method for manufacturing the same
Inventor: HAN CHANG WOOK
IPC: H01L29/786
Filed: 2005-12-29
Abstract: An organic TFT is provided to improve mobility of a TFT by reducing the resistance of a contact surface of an organic semiconductor layer and a source/drain electrode. A gate electrode(112) is formed on a substrate(110). A gate insulation layer(114) is formed on the resultant structure. A source/drain electrode(120a,120b) is formed on the gate insulation layer at both sides of the gate electrode. An organic semiconductor layer(124) is formed on the resultant structure. A resistive adhesion layer(122) is formed in a predetermined region of the source/drain electrode in contact with the organic semiconductor layer. The resistive adhesion layer can be an inorganic metal material having an identical or similar work function to that of the organic semiconductor layer.
Patent KR-20070071374-A (KR)
Title: An apparatus of supplying an etchant for a liquid crystal display device
Inventor: LEE JAE HYUN
IPC: G02F1/13
Filed: 2005-12-30
Abstract: An etching solution supplying unit for an LCD(Liquid Crystal Display) is provided to uniformly supply an etching solution through accurate mixing ratio, by using plural mixing tanks and plural mixing solution analyzing units so as to minimize the significant difference in a dilution ratio of a mixing solution. An etching solution supplying unit comprises an etching solution supplying pipe(201) for supplying an etching solution, and a pure water supplying pipe(202) for supplying pure water. Mixing tanks(203,204) receive the etching solution and the pure water through the supplying pipes, and mix the supplied etching solution and pure water. Mixing solution analyzing units(205,206) are included in the mixing tanks respectively. Each of the mixing solution analyzing units is composed of a component analyzer for analyzing the mixing ratio of the etching solution and an aging characteristic analyzer for analyzing the aging characteristic of the etching solution.
Patent KR-20070071560-A (KR)
Title: Method for fabricating mask pattern used in the ion-implantation process
Inventor: KOO SUN YOUNG
IPC: H01L21/266
Filed: 2005-12-30
Abstract: A method for forming a mask pattern for ion implantation is provided to prevent damages to a mask pattern for a subsequent ion implantation by forming a mask pattern for ion implantation while using a template used in an imprint process. A conductive pattern(23) having a height of 3000~4000 A is formed on a semiconductor substrate(21) having an isolation region. A photoresist layer having a thickness of 2000~3000 A is formed between the conductive patterns. Pressure is applied to the resultant structure by using a template(27) having a relief image with a similar width to that of the conductive pattern. An etch-back process is performed on the resultant structure.
Patent KR-20050083861-A (KR)
Title: Data processing systems
Inventor: CASHMAN PAUL NICHOLAS
IPC: H04J3/16
Filed: 2003-08-13
Abstract: A method of transmitting a message in a data processing system comprising a network of two or more nodes in communication with each other. A first node sends a request to receive data in the form of a read command (201) to another node of the network. The other node of the network then responds to that read command when it has an application message (202) to transmit to the first node. At that point, the message sending node packages the application message (202) to be transmitted to the first node into an appropriate message format and sends it together with a read command completion message as the completion response (203) to the read command (201) sent to the node.
Patent KR-20050093768-A (KR)
Title: Integrated antifuse structure for finfet and cmos devices
Inventor: RANKIN JED H
IPC: H01L21/82
Filed: 2002-12-20
Abstract: A method is described for fabricating and antifuse structure (100) integrated with a semiconductor device such as a FINFET or planar CMOS devise. A region of semiconducting material (11) is provided overlying an insulator (3) disposed on a substrate (10); an etching process exposes a plurality of corners (111-114) in the semiconducting material. The exposed corners are oxidized to form elongated tips (111t-114t) at the corners; the oxide (31) overlying the tips is removed. An oxide layer (51), such as a gate oxide, is then formed on the semiconducting material and overlying the corners; this layer has a reduced thickness at the corners. A layer of conducting material (60) is formed in contact with the oxide layer (51) at the corners, thereby forming a plurality of possible breakdown paths between the semiconducting material and the layer of conducting material through the oxide layer. Applying a voltage, such as a burn-in voltage, to the structure converts at least one of the breakdown paths to a conducting path (103, 280).
Patent KR-20050088212-A (KR)
Title: Light emitting device and electronic device
Inventor: IWABUCHI TOMOYUKI
IPC: H01L27/32
Filed: 2003-12-15
Abstract: There is provided a light emitting device which can be made into a small-volume module. By using a light emitting element such as an EL element as a pixel section and the pixel section is provided at two different positions of one light emitting device. The first pixel section has a pixel section where pixels are arranged in a matrix which is surrounded by a first source signal line drive circuit and a first gate line drive circuit for sending a signal to the first pixel section. The second pixel section is composed of passive pixels which are separated from a TFT group constituting the first pixel section, the first source line drive circuit or the first gate line drive circuit by an inter-layer film in the direction from the substrate rear surface to the substrate front surface.
Patent KR-20050095837-A (KR)
Title: Low power dissipation information recording apparatus
Inventor: DE BOER BART MICHIEL
IPC: G11B7/125
Filed: 2003-12-17
Abstract: The invention relates to an information recording apparatus intended to record information on an optical medium by forming series of recorded marks whose length between leading edge and trailing edge corresponds to a binary value by irradiation means with a beam of light. According to the invention, said irradiation means are sequentially pulsed to at least a high laser current write level from a low laser current level LL close to zero during the writing of a recorded mark.The invention enables to lower the average laser current during writing and also erasing. As a consequence the power dissipation is lowered.Application: Information recording apparatus, especially for SFFO, BluRay standards.
Patent KR-20050109923-A (KR)
Title: Slm direct writer
Inventor: SANDSTROM TORBJORN
IPC: G03F7/20
Filed: 2004-02-25
Abstract: The present invention relates to an apparatus (100) for patterning a workpiece arranged at an image plane and sensitive to electromagnetic radiation, comprising a source emitting electromagnetic radiation onto an object plane and at least two spatial light modulators each comprising numerous of object pixels, adapted to receive said electromagnetic radiation at said object plane and to relay said electromagnetic radiation toward said workpiece, wherein said electromagnetic radiation is split into at least two beams, which beams will impinge on different spatial light modulators, by a beam splitting device arranged at an optical plane between said spatial light modulators and an illuminator pupil or a conjugate optical plane. The invention also relates to a method for patterning a workpiece with a plurality of spatial ight modulators.
Patent KR-20050092121-A (KR)
Title: Pharmaceutical combination of telmisartan and atorvastatin for the prophylaxis or treatment of cardiovascular, cardiopulmonary, pulmonary or renal diseases
Inventor: RIEDEL AXEL
IPC: A61K31/401
Filed: 2004-01-14
Abstract: The invention relates to a method for the prophylaxis or treatment of cardiovascular, cardiopulmonary, pulmonary or renal diseases, achieved by the improvement of endothelial function and the protection of organs, tissues and vessels when indications require a blood pressure check and a lipid level check, especially in patients that have been diagnosed with type 2 diabetes mellitus or if prediabetes is suspected. Said method is also used for preventing diabetes and prediabetes and for the treatment of metabolic syndrome and insulin resistance in patients with normal blood pressure. Said method involves the common administration of effective quantities of telmisartan or a polymorph or salt thereof and atorvastatin. The invention also relates to suitable pharmaceutical compositions, containing telmisartan or a polymorph or salt thereof and atorvastatin, as a combined preparation for simultaneous, separate or sequential use in the prophylaxis or treatment of said diseases.
Patent KR-20050100692-A (KR)
Title: Method for measuring the relative extent of burnout of combustion elements in a pebble-bed high-temperature reactor(htr) and a corresponding device
Inventor: POHL PETER
IPC: G21C17/06
Filed: 2004-01-15
Abstract: Previous methods for measuring the burn- out of a combustion element from a pebble-bed high-temperature reactor, in particular with high circulation rates, have as a rule an error margin of up to 10 %. The inventive method for measuring burn-out is extremely rapid, but nevertheless highly accurate, with an error margin of only 1-2 %. The method comprises the following steps: a) a combustion element is removed from the reactor and transferred to a measuring position; b) the combustion element is subjected to a thermal neutron flux; c) a first detector determines the gamma radiation emitted by the combustion element; d) if the measured value exceeds a previously defined first threshold value, the combustion element is fed directly to the reactor, but if the measured value falls below the threshold value, the combustion element is subjected to steps e to f; e) a second detector determines the high-energy gamma radiation above 1 MeV emitted from the combustion element; f) if the measured value exceeds a previously defined second threshold, the combustion element is fed to the reactor, but if the measured value falls below said threshold value, the combustion element is evacuated from the combustion element circuit.
Patent KR-20050107769-A (KR)
Title: A wireless communication device and network controller for affiliation with associated groups and method thereof
Inventor: DROZT PETER M
IPC: H04M1/72448
Filed: 2004-02-12
Abstract: A wireless communication device (100), corresponding infrastructure (102), and method, selects a list of requested groups for affiliation from a list of associated groups (106, 110). The list of requested groups is sent to a network infrastructure (102) where it is processed according to a set of rules. A final list of groups for affiliation is made and the network infrastructure is configured to support the listed groups. The final list may also be sent to the wireless communication device (100).
Patent KR-20060002793-A (KR)
Title: Methods and compositions involving mda-7
Inventor: CHADA SUNIL
IPC: C07K14/54
Filed: 2004-03-02
Abstract: The present invention relates to compositions and methods involving MDA-7. More specifically, the present invention is directed to diagnostic, prognostic, and therapeutic treatment compositions and methods for treatment of cancer and other angiogenesis-related disorders (anti- angiogenesis therapy). The present invention is also directed to methods of purification of MDA-7.
Patent KR-20050122209-A (KR)
Title: Digital data storage/reproduction method and device
Inventor: KOIKE TAKASHI
IPC: G10L19/00
Filed: 2004-03-26
Abstract: There is provided a digital data storage method. For digital data whose content is changed with time lapse, a predetermined span tau is partially encrypted for each predetermined time T. Here, the encryption is performed so that the ratio of the span tau of the encryption part with respect to the time T and the span tau occupied by the encryption part are sufficiently small. The digital data encrypted is stored.
Patent KR-20060005379-A (KR)
Title: 2-alkynyl- and 2-alkenyl-pyrazolo-[4,3-e]-1,2,4-triazolo-[1,5-c]-pyrimidine adenosine a2a receptor antagonists
Inventor: NEUSTADT BERNARD R
IPC: C07D487/14
Filed: 2004-04-21
Abstract: Compounds having the structural formula (I) or a pharmaceutically acceptable salt thereof, wherein R is R1, R2, R3, R4 and R5 are H, alkyl or alkoxyalkyl; R6 is H, alkyl, hydroxyalkyl or -CH2F; R7, R8 and R9 are H, alkyl, alkoxy, alkylthio, alkoxyalkyl, halo or -CF3; and Z is optionally substituted aryl, heteroaryl or heteroaryl-alkyl are disclosed. Also disclosed is the use of compounds of formula I in the treatment of central nervous system diseases, in particular Parkinson's disease, alone or in combination with other agents for treating Parkinson's disease, and pharmaceutical compositions comprising them.
Patent KR-20060022246-A (KR)
Title: Motor driver, motor driven by the motor driver, and apparatus employing the motor
Inventor: SUGIURA KENJI
IPC: H02P6/06
Filed: 2004-04-27
Abstract: A motor driver includes a first signal selector and a second signal selector. The first signal selector is used for selecting a signal to be supplied to an energizing unit of driving coils, and selects either one of a normal energizing pattern signal supplied from an energizing signal generator or a signal from the second signal selector based on a signal from an over-current detector. The second signal selector selects either one of a first non-normal energizing pattern signal from a first energizing signal output unit or a second non-normal energizing pattern signal from a second energizing signal output unit based on a signal from a rotary direction detector.
Patent KR-20060036392-A (KR)
Title: Liquid absorbing sheet and nonaqueous electrolyte battery pack
Inventor: HATSUDA KOUKI
IPC: H01M6/20
Filed: 2004-04-01
Abstract: A liquid absorbing sheet having a liquid absorbing resin layer, the liquid absorbing resin layer exhibiting excellent liquid absorbing property to a nonaqueous electrolyte of nonaqueous electrolyte secondary battery as a constituent of a nonaqueous electrolyte battery pack (especially a lithium ion nonaqueous electrolyte secondary battery pack), wherein as the liquid absorbing resin layer of liquid absorbing sheet, use is made of one obtained by exposing to energy radiation, such as ultraviolet rays, a monomer composition comprising a monofunctional monomer component (A), the component (A) consisting of a polyethylene glycol acrylate monomer and an acrylic monomer having an amido bond, and a polyfunctional monomer component (B) so as to effect polymerization thereof.
Patent KR-20060028685-A (KR)
Title: Process for the production of polypropylene using a ziegler-natta catalyst
Inventor: VESTBERG TORVALD
IPC: C08F10/06
Filed: 2004-06-04
Abstract: This invention relates to a process for the production of a polymer film or fibre wherein a polymer composition comprising a propylene homo- or copolymer is formed into a film or fibre, and wherein said propylene homo- or copolymer is produced in a process which comprises the polymerization of propylene monomers or propylene monomers and one or more types of comonomers in the presence of a high yield Ziegler-Natta olefin polymerization catalyst, which catalyst comprises a component in the form of particles having a predetermined size range which has been produced in a process comprising: a) preparing a solution of a complex of a Group 2 metal and an electron donor by reacting a compound of said material with said electron donor or a precursor thereof in an organic liquid reaction medium, b) reacting said complex in solution with a compound of a transition metal to procedure an emulsion the dispersed phase of which containing more than 50 mol% of the Group 2 metal in said complex, c) maintaining the particles of said dispersed phase within the average size range of 5 to 200 microns by agitation in the presence of an emulsion stabilizer and d) solidifying said particles, and recovering, optionally washing said particles to obtain said catalyst component. The invention further relates to polpropylene products obtainable by this process and to the use of polypropylene products in the production of films and fibres.
Patent KR-20060021381-A (KR)
Title: Hybrid antenna using parasitic excitation of conducting antennas by dielectric antennas
Inventor: IELLICI DEVIS
IPC: H01Q5/10
Filed: 2004-06-16
Abstract: An integrated antenna device comprising a first, dielectric antenna component (1) and a second, electrically- conductive antenna component (9), wherein the first and second components are not electrically connected to each other but are mutually arranged such that the second component is parasitically driven by the first component when the first component is fed with a predetermined signal.