baber/WOPTO huggingface dataset:
Patent KR-20050114721-A (KR)
Title: Diaphragm valve seat
Inventor: KOLENC TERRENCE
IPC: F16K1/46
Filed: 2004-04-13
Abstract: A thermally and chemically inert valve seat (20) is provided. The valve seat (20) includes a sharp edge (55) located on the periphery of the valve seat body, wherein the edge (55) digs into a surface within the valve body (25) to secure the valve seat (20). The valve seat (20) may be case hardened to provide additional strength and sealing ability. The inner diameter of the valve seat (20) may be flush against the valve fluid passageway, thereby decreasing the contact area between the diaphragm and the valve seat.
Patent KR-20060017497-A (KR)
Title: Discharge arm assembly with guiding cable
Inventor: LE DEVEHAT RENAUD
IPC: B67D9/02
Filed: 2004-04-20
Abstract: Assembly for loading and unloading products, comprising a balanced loading and unloading arm installed at a first location and having a compass-style duct system mounted by one of its ends on a base and provided at the other of its ends with a connection system suitable for connecting the compass-style duct system to a coupling means installed at the second location, this assembly comprising, in addition, a cable joined on the one hand to means integral with the base and suitable for subjecting this cable to a constant tension and suitable for being joined, on the other hand, to the second location, the assembly also comprising guiding means capable of co- operating with the cable so as to guide the connection system along a trajectory materialized by the said cable until the connection system is brought into a position of connection to the coupling means.
Patent KR-20060038362-A (KR)
Title: Folding structure of disposable underpants and disposable underpants
Inventor: UDA MASASHI
IPC: A61F13/15
Filed: 2003-06-20
Abstract: A folding structure of underpants, which comprises an underpants-shaped exterior sheet and an absorbent main body bonded to the exterior sheet on the side in contact with skin, and provided with an elastic body attached at least to the periphery of a waist opening and to the peripheries of the leg openings. An inseam portion (5) of the disposable underpants is folded back to an underpants middle portion (7) located above the inseam portion. A left side portion (6) and a right side portion (8) are folded back to the underpants middle portion (7), respectively. An underpants upper portion (9) where both left and right side portion are folded over are folded back to a lower portion (10) located below the upper portion.
Patent KR-20060015580-A (KR)
Title: Method for crystallizing guanidinium salts
Inventor: KIRSCHBAUM MICHAEL
IPC: C07C279/22
Filed: 2004-04-10
Abstract: The invention relates to a method for crystallizing compounds of formula (I) or the acid addition salts thereof, R1, R2, and R3 having the meaning indicated in claim 1.
Patent KR-20060025545-A (KR)
Title: Corundum for filling in resin and resin composition
Inventor: TAKAHASHI YUKIHIKO
IPC: C08L83/04
Filed: 2004-06-03
Abstract: One embodiment of the invention provides the corundum for filling in resin comprising three components having different secondary particle sizes and specific surface areas as follows: component X of 35 to 80 mum and 1 to 0.01 m2/g; component Y of 1 to 5 mum and 3 to 0.5 m 2/g; and component Z of 0.3 to 1.5 mum and 15 to 3 m2/g, with a composition ratio by mass (X:Y:Z) being in the range surrounded by four points of (60:40:0), (95:0:5), (95:5:0) and (60:0:40) not including the borderlines in the ternary compositional diagram, and a composition obtained by filling a specific amount of the corundum into silicone oil has a viscosity of less than 2,000 poise and a linseed oil absorption of 10 ml/100 g or less.
Patent KR-20060023166-A (KR)
Title: Method of caching teletext page data, teletext receiver system and television set
Inventor: TKACHENKO SERHIY
IPC: H04N5/445
Filed: 2004-06-16
Abstract: A method of caching teletext page data in a memory unit (21) of a teletext receiver system, comprises receiving and storing in the memory unit (21) data representing a sequence of teletext pages embedded in a signal belonging to a first one of a plurality of channels; and subsequently receiving and storing in the memory unit (21) data representing a sequence of teletext pages embedded in a signal belonging to a further one of the plurality of channels, whilst keeping at least some of the previously stored teletext page data stored in the memory unit (21), wherein for each received teletext page, it is determined whether the memory unit (21) has capacity available for storing the received teletext page data representing the received teletext page, and for each stored teletext page, information is stored associating the stored teletext page data representing the page with the channel to which the signal in which that teletext page data was embedded belongs. The method is characterised by, upon determining that the memory unit has insufficient capacity, substituting the teletext page data representing the received teletext page for teletext page data associated with at least one different channel.
Patent KR-20060080891-A (KR)
Inventor: BABA MASAHIRO
IPC: G02F1/133
Filed: 2006-01-05
Abstract: 본 발명의 목적은, 소비 전력의 증가를 억제하면서 표시되는 동화상의 화질을 향상하고, 1 프레임 기간 동안 임의의 시간 비율로 입력 영상 및 흑 영상을 표시하는 액정 패널, 입력 영상의 움직임을 검출하여 움직임 정보를 출력하는 움직임 검출부, 움직임 정보에 기초하여 시간 비율을 결정하는 표시 비율 제어부, 및 1 프레임 기간 동안 화상 표시 장치의 휘도를, 시간 비율에 관계 없이 거의 일정하게 제어하는 표시 휘도 제어부를 포함하는, 액정 표시 장치를 제공하는 것이다. 
       
     액정 표시 장치, 동화상, 흑 영상, 움직임 정보, 휘도
Patent KR-20070075141-A (KR)
Title: Porable input board apparatus, finance automation system, method for using the portable input board apparatus
Inventor: CHOI GUN
IPC: G07F19/00
Filed: 2006-01-12
Abstract: A portable teller operating device, an ATM(Automated Teller Machine), and a use method of the portable teller operating device using the same are provided to reduce the cost by using plural ATMs with one teller operating device and to improve work efficiency by letting a teller recognize an error generated from the ATM at the remote place. A portable teller operating device(100) is composed of a wireless communication module(104) communicating with at least one ATM by wireless communication; a storing unit storing information about own authentication and an authentication process with the ATM; a library module unit connected with the ATM according to the authentication process to provide at least one operation tool for teller's work; a key button unit(110) for input operations for teller's work; and a central processing unit(102) for controlling the entire teller's work.
Patent KR-20070076759-A (KR)
Title: Display system
Inventor: JEON JOO HEE
IPC: H04N5/44
Filed: 2006-01-19
Abstract: A display system is provided to enable a display apparatus to automatically identify different video signals, selectively inputted through one input port, according to whether an identification signal exists, and process the identified video signals. The first video device outputs the first video signal and generates an identification signal for identifying the first video signal. The second video device outputs the second video signal. A display apparatus receives a signal outputted from one of the first and second video devices, processes the first video signal if an identification signal exists in the received signal and processes the second video signal if the identification signal does not exist in the received signal. The display apparatus includes a signal input part(30) for receiving a signal from one of the first and second video devices, the first video signal processing part(50), the second video signal processing part(60), a selection part(40) for selectively outputting a video signal, inputted through the signal input part, to one of the first and second video signal processing parts, and a control part(80) for controlling the selection part.
Patent KR-20070076937-A (KR)
Title: Retaining wall and construction method of it
Inventor: CHO YONG RYANG
IPC: E02D29/02
Filed: 2006-01-20
Abstract: A retaining wall and a method for constructing the same are provided to pull a file constructed in a plurality of rows by using an earth anchor, thereby constructing the retaining wall without additional supporters. A retaining wall is installed between grounds having different heights to prevent the collapse of a landslide. The retaining wall includes a plurality of files(20) inserted into the ground in a plurality of rows. A cap beam(31) confines an upper end portion of the file(20). An H-type beam(32) is positioned at an upper portion of the cap beam(31) to pressure the upper end portion of the file(20). An earth anchor(34) is coupled to the H-type beam(32) with a predetermined interval, and buried in the ground to apply a tensile force to the H-type beam(32).
Patent KR-20070077256-A (KR)
Title: Digital camera module
Inventor: JUNG HUN JOON
IPC: H04N5/225
Filed: 2006-01-23
Abstract: A digital camera module is provided to reduce the bulk of the camera module, reduce the number of components, and simplify an assemblage process by attaching an IR(Infrared Ray) filter on an image sensor. An IR filter(35) filters a beam of a long wavelength in a beam passing through a lens(31). A CIS(CMOS(Complementary Metal Oxide Semiconductor) Image Sensor) semiconductor chip(41) converts the beam passing through the IR filter(35) into an analog image signal. An ISP(Image Signal Processor) semiconductor chip(45) converts the analog image signal into a digital image signal. The IR filter(35) is formed in an upper surface of the CIS semiconductor chip(41).
Patent KR-20060086300-A (KR)
Inventor: ASHIJAWA MINORU
IPC: F02M51/06
Filed: 2006-01-24
Abstract: 본 발명은 커넥터장치와 그것을 사용하는 전기기기의 데이터 취득장치와 방법 그리고 전기기기의 제어시스템에 관한 것으로서 전기 기기간을 전기적으로 접속하기 위한 커넥터장치로서 제 1의 커넥터(1)와 제 1의 커넥터의 외피(casing)에 설치된 IC칩(2)과 제 1의 커넥터의 외피에 설치되어 외부의 장치로부터의 신호에 따라  IC칩에 격납된 상기 IC칩의 ID데이터를 무선으로 송신하는 제 1 안테나(3)와 제 1 커넥터의 사이에서 착탈가능한 것으로서 제 1 커넥터와 결합하면 상기 전기기기간을 전기적으로 접속하는 제 2 커넥터(4)와 제 2 커넥터의 외피에 설치되고 제 1과 제 2의 커넥터가 정상으로 결합했을 때에 제 1 안테나와 근접하여 제 1 안테나로부터의 전파를 증폭하여 송신하는 제 2 안테나(5)를 가진다. 이 커넥터장치에 접속된 전기기기의 특성데이터를 판독한 IC칩의 ID데이터에 근거해 취득하고 특성데이터를 원하는 특성에 보정하고 보정한 특성에 근거해 전기기기가 제어되는 기술을 제공한다.
Patent KR-20070078239-A (KR)
Title: Method of packaging of mems device at the vacuum state using a silicide bonding
Inventor: LEE HO YOUNG
IPC: B81B7/02
Filed: 2006-01-26
Abstract: A vacuum mounting method of a micro electro mechanical systems device using a silicide bonding is provided to prevent a leakage by performing a bonding at a low temperature. A vacuum mounting method of an MEMS(Micro Electro Mechanical Systems) device using a silicide bonding includes the steps of preparing a bottom silicon substrate where a silicon(100), an oxide layer(105), and another silicon(110) are simultaneously laminated, forming a metal layer, an amorphous silicon layer, and an adhering layer on the bottom silicon substrate, selectively etching the adhering layer, the amorphous silicon layer, and the metal layer to expose the bottom silicon substrate, forming the MEMS device inside of the bottom silicon substrate, arranging a top glass substrate, inside of a vacuum chamber, on which a cavity is formed on the bottom silicon substrate on which the MEMS device is formed, heat-treating top and bottom substrates, forming a first silicide by reacting the metal layer and the bottom silicon substrate, forming a second silicide by reacting the metal layer and the amorphous silicon layer, and adhering to the top and bottom substrates in a vacuum.
Patent KR-20070078304-A (KR)
Title: Method and mobile communication terminal for providing privacy protection service by using variable viual-field-angle lcd
Inventor: CHUNG WON SERK
IPC: H04B1/40
Filed: 2006-01-26
Abstract: A method and a mobile communication terminal for providing a private protection service by using an LCD having a variable viewing angle are provided to mount a variable viewing angle LCD on the mobile terminal, register an application requiring private protection as a private protection application to change the viewing angle of LCD, thereby preventing user's information from being exposed. One of various applications provided in a mobile communication terminal is performed(S400). It is determined whether or not the application performed by the mobile terminal is registered as a private protection application(S402). A viewing angle reducing signal is created to reduce a viewing angle of the mobile terminal if the performed application is registered as the private protection application(S406). If it is determined that the application is not registered as the private protection application, the performed application creates a null signal of notifying that the private protection application is not used. The created null signal is transmitted to the variable viewing angle displayer to maintain a normal viewing angle of the mobile terminal.
Patent KR-20070079367-A (KR)
Title: Wrinkle treatment cosmetic composition with fructose 1,6-diphosphate trisodium salt
Inventor: YANG JUNG HOON
IPC: A61K8/19
Filed: 2006-02-02
Abstract: Provided is a cosmetic composition comprising fructose 1,6-diphosphate trisodium salt in which the fructose 1,6-diphosphate trisodium salt is capsulated by physicochemically binding it to a polymer chain using a cationic polymer and an anionic polymer, thereby showing the skin wrinkle improving effect. The cosmetic composition for improving wrinkle comprises 5.0-20.0 wt.% of fructose 1,6-diphosphate trisodium salt capsule base which includes 1.0-5.0 wt.% of fructose 1,6-diphosphate trisodium salt, 0.01-5.0 wt.% of a cationic polymer such as chitosan, lysine, arginine, cystine, polyethylene imine and polyvinylpyrrolidone, 0.01-5.0 wt.% of an anionic polymer such as gelatin, hyaluronic acid, alginic acid, sodium alginate, starch, starch oxide, and carboxymethylcellulose and the remaining amount of water.
Patent KR-20070080500-A (KR)
Title: Plasma ashing apparatus
Inventor: CHOI MIN WOONG
IPC: H01L21/3065
Filed: 2006-02-07
Abstract: A plasma ashing apparatus is provided to more uniformly remove the photoresist remaining on a substrate after a photolithography process by including a substrate support member capable of rotating a substrate. Plasma is generated in a plasma chamber(200) by using microwave generated from a magnetron(210). A gas supply part supplies reaction gas to the plasma chamber. The plasma is transferred from the plasma chamber to a process chamber(100) in which the photoresist on a substrate is removed. The substrate is supported by a substrate support member(300) installed in the process chamber. The substrate support member is rotated by a driving part(400). The reaction byproducts in the process chamber are exhausted to the outside by a pumping port(110). The driving part can include a driving source(410), a driving pulley(420) and a belt member(430). The driving pulley is installed at the output terminal of the driving source. A rotation axis(310) installed under the substrate support member is connected to the driving pulley by the belt member.
Patent KR-20070082795-A (KR)
Title: Stand of a display device
Inventor: YUN KUM YOUNG
IPC: G06F1/16
Filed: 2006-02-17
Abstract: A stand for a display device is provided to enhance user convenience by adjusting a height/tilt angle of the display device in various modes and facilitating adjustment. A sliding part(3) is extended to a lower side from the display device(1). A supporter(4) vertically slides and supports a lower part of the sliding part. A base rotatively supports the supporter to a bottom side to extend the supporter to an upper side. A rear connector(2) between the sliding part and the display part is rotated. The lower part of the sliding part is supported by frictional force. The supporter includes a sliding panel fixing the lower part of the sliding part, a guide panel guiding/moving the sliding panel, an extended groove formed in an extended direction of the guide panel, and a guiding projection projected from the sliding panel to be guided by the extended groove.
Patent KR-20060098337-A (KR)
Inventor: CHEN CHIEN RU
IPC: G09G3/20
Filed: 2006-03-10
Abstract: 본 발명은 칩-온-글래스 액정 디스플레이의 절전 방법에 관한 것이다. 상기 방법은 먼저 (a) LCD의 소스 드라이버들을 가동 준비시키고 (b) 이미지 데이터 및 제어 신호들을 FPC에 대응되는 소스 드라이버로부터 가장 멀게 가동 준비되는 소스 드라이버들로 전송한 다음, 그들을 절전 모드로 스위칭한다. (b) 및 (c) 단계는 소스 드라이버들이 절전 모드로 스위칭될 때까지 반복된다.
Patent KR-20060105449-A (KR)
Inventor: PARK GWANG HOON
IPC: H04N19/635
Filed: 2006-03-21
Abstract: 본 발명은 다시점 영상의 스케일러블 부호화, 복호화 방법 및 장치에 관한 것으로, 복수 개의 카메라로부터 입력되는 다시점 영상을 공간축 방향과 시간축 방향으로 MCTF(Motion Compensated Temporal Filtering) 또는 계층적 B 픽처(Hierarchical B-pictures)를 이용한 필터링을 통해 재구성한 후, 스케일러블 비디오 코딩(Scalable Video Coding: SVC) 기법을 적용하는 것을 특징으로 한다. 
       
     MPEG, 스케일러블 비디오 코딩, 다시점 비디오 코딩
Patent KR-20060107377-A (KR)
Inventor: SANO MICHIAKI
IPC: H01L21/027
Filed: 2006-04-06
Abstract: 본 발명은 기판에 형성되는 도포 막의 막 두께를 신속하고 또한 용이하게 균일화할 수 있는 도포 방법을 제공하는 것이다. 
     도포 시스템(30)의 노즐(82)의 선단 개구부에 도달한 도포 액을 기판(28)의 피 도포 면(28A)에 접액시키고 기판과 노즐을 상대적으로 주사시킴으로써, 피 도포 면에 도포 액을 도포하여 도포 막을 형성하는 도포 장치(10)를 이용한 도포 방법에 있어서, 상기 기판과 상기 노즐의 상대적인 주사 속도를, 상기 기판의 상기 피 도포 면에서의 상기 기판과 상기 노즐의 상대적인 주사 방향을 따른 각 도포 영역마다, 기판과 노즐을 상대적으로 주사시킬 때의 주사 속도와 도포된 막 두께와의 상관 관계와, 앞서 형성된 도포 막의 주사 방향을 따른 각 도포 영역마다의 막 두께 데이터에 기초하여, 상기 각 도포 영역마다 형성되는 도포 막의 막 두께가 원하는 범위가 되도록 변경하여 보정하고, 상기 보정한 주사 속도를 이용하여 상기 도포 액을 도포하는 것이다. 
       
     도포, 레지스트, 포토 마스크 블랭크
Patent KR-20070100072-A (KR)
Title: Opg secretagogues for preventing and treating of metabolic bone diseases
Inventor: KIM JUNG KEUN
IPC: C07D215/48
Filed: 2006-04-06
Abstract: A novel quinoline ester derivative is provided to promote the secretion of OPG from osteoblast and inhibit the differentiation of osteoclast, thereby being usefully used as an agent for preventing and treating metabolic bone diseases such as osteoporosis and osteoarthritis. A method for preparing the same is provided to produce the desired product at relatively cheap cost due to be manufactured from a low molecular material which is able to be synthesized easily. A quinoline ester derivative is represented by the formula(1), wherein X is H or halogen; Z is H, halogen, unsubstituted or substituted linear or branched C1-10 alkyl, C5-10 aryl, C2-8 heterocycliyl, C1-10 alkylamine, C1-10 alkenylamine, C5-10 aryl, C1-10 alkylamine, C5-10 cycloalkylamine or C1-10 hydroxyalkylamine; R is phenyl carboxyl substituted by U and Y represented by the formula(2). In the formula(2), U is -O-(CH2)m-V or -CH2-O-(CH2)m-V(wherein m is an integer from 0 to 10; V is H, C5-10 aryl substituted by R1(which is selected from the group consisting of H, halogen, nitro, cyano, C2-8 heteroaryl and C2-8 heterocyclo C1-10 alkyloxy), C2-8 heterocyclyl, C5-10 aryloxy or C5-10 arylamine); and Y is H, halogen, hydroxy, amino, nitro, unsubstituted or substituted linear or branched C1-10 alkyl, C2-8 heterocyclyl, C1-10 alkyl, C5-10 aryl or C2-8 heteroaryl, provided that the heterocyclyl, heteroaryl or heterocycloalkyloxy includes at least one hetero atom. A method for preparing the quinoline ester derivative comprises the steps of: (a) dissolving a compound represented by the formula(3) in a proper solvent to prepare a starting material; and (b) reacting the starting material with at least one compound selected from the group consisting of catechol, alkyl bromide and heterocycle compounds(V-H) to prepare the compound of the formula(1), wherein A is H or C1-10 halogenated alkyl; each R, X, Z and V is same as defined above. An agent for preventing and treating a metabolic bone disease comprises the quinoline derivative as an effective ingredient.
Patent KR-20070103194-A (KR)
Title: Piston ring
Inventor: JU YEON HO
IPC: F16J9/00
Filed: 2006-04-18
Abstract: A piston ring is provided to prevent engine oil from being introduced into a combustion chamber by allowing the core section of the piston ring to make contact with the inner wall of a cylinder only when a piston falls down. A piston ring comprises a body section(50) installed in a piston ring groove(101) of a piston(100) to move in upward and downward directions, and having an open groove(53) formed at the inner wall(110) of a cylinder. A core section(60) is inserted into the open groove(53) of the body section(50) to slide in the direction of the inner wall(110) of the cylinder. A pusher section(70) makes contact with one side of the piston ring groove(101) and has a contact surface inclined relative to the core section(60), and the core section(60) slides in the direction of the inner wall(110) of the cylinder as the body section(50) moves in an upward direction. An elastic member(80) is installed between the pusher section(70) and the body section(50).
Patent KR-20070105000-A (KR)
Title: Automatic straw bag packer
Inventor: YANG GI SUN
IPC: B65B19/34
Filed: 2006-04-24
Abstract: An automatic straw bag packer is provided to automate the overall packing process by packaging a plurality of straws in a pack and then the straw packs in a bundle and eliminating a manual process of defect inspection. An automatic straw bag packer in which a plurality of straws are packaged in a pack and a plurality of packs are packed in a bundle, comprises a bottom film feed roll(100), a straw supply unit(200), a conveying unit(300), a cover film feed roll(150), a sealing unit(400), an individual cutting unit(700), and a bundle forming unit(800). The bottom film feed roll is positioned at the entrance of a frame for feeding a bottom film of the pack. In the straw supply unit, a plurality of loaded straws is continually conveyed downward. The conveying unit is positioned below the straw supply unit, having a plurality of pockets with the bottom film covered to receive a plurality of straws, so that the conveying unit conveys the straw received in the pocket to a rear end. The cover film feed roll supplies the cover films covered on the upper surface of the straws received in the pocket. The sealing unit seals the bottom film with the cover film to form the pack after the cover film is covered. In the individual cutting unit, the pack sealed by the sealing unit is being cut into an individual piece of packs. The bundle forming unit binds a predetermined amount of packs into a bundle. The straw supply unit includes a distribution roller in which a recess part with consecutive recesses as the number of straws in a single pack and an interval without recesses are alternated.
Patent KR-20070105466-A (KR)
Title: Plasma display panel
Inventor: SONG JUNG SUK
IPC: H01J11/54
Filed: 2006-04-26
Abstract: A plasma display panel is provided to suppress the generation of afterimages and central discharge spots by preventing inflow of impurity gas therein. A front substrate(11) and a rear substrate(12) are attached to each other. A plasma discharge is generated in a space between the front substrate and the rear substrate. An exhaust hole(22) is formed at the rear substrate in order to be connected to the space. An exhaust tube(250) is inserted from the outside of the rear substrate to the exhaust hole. An adhesive composition is provided along an outer periphery of the exhaust tube in the outside of the rear substrate in order to couple the exhaust tube and the exhaust substrate to each other. The exhaust tube includes a connective tube part to be inserted into the exhaust hole and an extended tube part to be connected from the connective tube part to the outside.