baber/WOPTO huggingface dataset:
Patent KR-20030069907-A (KR)
Inventor: CHOI YU SANG
IPC: B65D19/38
Filed: 2003-06-02
Abstract: PURPOSE: A pallet protector is provided to use it compatible with pallets of 1100x1100 and 1000x1200 regardless of pallet size. CONSTITUTION: The protector comprises: a metal tool coupled to four corners of a pallet(P) and two rahmen type members(200) which are of a structure where posts each are coupled to both ends of a cross bar(210), wherein each of the rahmen type members is coupled to the pallet so that the cross bar crosses in an X shape by each of the posts' being coupled to the metal tool coupled to the diagonal corners of the pallet, and the cross bar and both posts of the rahmen type member are coupled by a hinge(230) so that the posts and the cross bar are folded after separation.
Patent KR-20040104084-A (KR)
Inventor: HAN YEONG SU
IPC: H01L21/203
Filed: 2003-06-03
Abstract: PURPOSE: A method for forming a pattern of nano scale by using a bias-sputtering process and a lift-off process is provided to form a nano pattern having a line width below 100nm by preventing deposition of a thin film on a wall face of the polymer resist. CONSTITUTION: A polymer resist(210) is coated on an upper surface of a substrate(200). A nano pattern is formed on the polymer resist. A thin film(220) is deposited on the upper surface of the substrate by using a bias-sputtering method for applying an RF bias to the substrate. A polymer resist pattern is formed by lifting off the thin film on the polymer resist. The polymer resist pattern is formed by using a nano-lithography method.
Patent KR-20030094511-A (KR)
Title: 고체 촬상 장치 및 그 신호 처리 방법
IPC: H04N5/357
Filed: 2003-06-04
Abstract: 본 발명은 화소 어레이부에서 판독한 화소 신호를 유효하게 A/D 변환을 행할 수 있어, 소비 전력의 저감이나 장치의 소형화, 간소화, 저렴화를 달성할 수 있고, 고 품위인 화상 출력을 도모한다.  복수의 단위 화소를 포함하는 화소 어레이부와, CDS(상관이중 샘플링) 회로와, A/D 변환기를 구비한다.  화소 어레이부로부터 신호선으로 판독된 화소 신호를 CDS회로에 의해서 CDS 처리(노이즈 제거 처리)를 행한 후, 이 신호를 A/D 변환기에 입력하여 A/D 변환을 행한다.  그리고, 이 A/D 변환기를 ΔΣ변조기와 디지털 필터로 구성하여, 고정밀도의 A/D 변환을 행한다.  또한, A/D 변환기를 CDS 회로의 전단에 설치한 것에도 적용할 수 있다.
Patent KR-20040104864-A (KR)
Inventor: JANG WON GIL
IPC: B65H3/52
Filed: 2003-06-04
Abstract: PURPOSE: A printing apparatus and a method for picking up a paper are provided to actively convert a posture of a frictional member corresponding to the sort of papers by improving a structure of the printing apparatus. CONSTITUTION: A printing apparatus includes a signal providing unit for providing a signal related to the sort of papers supplied from a paper supplying unit(20) of a body. A frictional member(50) is installed at a front end of a picked up paper in order to provide predetermined frictional power at the front end of the picked up paper, and a posture of the friction member(50) is varied in a range of a predetermined angle. The frictional member(50) is biased by an elastic member(60) towards a first direction. A cam unit(70) is movably installed at a body(10).
Patent KR-20040105390-A (KR)
Inventor: CHOI JONG MIN
IPC: F27B21/08
Filed: 2003-06-09
Abstract: PURPOSE: To provide a seal bar aligning device for preventing air leakage of sinter trailer by removing foreign materials penetrated into a seal bar resting groove and aligning seal bar, thereby closely adhering the seal bar to a wearing bar. CONSTITUTION: In a sintering facility having a structure for preventing air leakage between the sinter trailer(110) and suction box by aligning a seal bar(120) vertically movably installed on a lower part of sinter trailer such that the seal bar is closely adhered to a wearing bar, the seal bar aligning device for preventing air leakage of the sinter trailer comprises a sinter trailer sensor(10) for sensing that the sinter trailer approaches a preset position; a main body(40) positioned under a traveling path of the sinter trailer and mounted on a facility frame by means of a spring(30) in such a manner that the main body is moved up and down; a vibration generator(50) mounted on the main body to generate vibration by supply of an electric current; an electromagnet(60) mounted on an upper part of the main body and magnetized by supply of the electric current; and a control part for supplying the electric current to the vibration generator and the electromagnet by signals of the sinter trailer sensor.
Patent KR-20040110115-A (KR)
Inventor: JANG JAE SEONG
IPC: H04W4/14
Filed: 2003-06-18
Abstract: PURPOSE: A method for sending data stored in a mobile terminal is provided to allow a user to quickly and easily send multimedia data stored in a mobile terminal to a receiver terminal. CONSTITUTION: A user of an origination terminal enters a send mode to send stored data for a gift to a user of a receiver terminal(410). The user selects data to be transmitted from displayed image and voice data(412) and completes selection by pressing a select complete button of a key button unit(414). If the user also wants to send an SMS message together, the user inputs content of SMS character data(416,418). When inputting of the SMS message is completed(420), the user of the origination terminal inputs a phone number of the receiver terminal(422) and presses a send button to send the data(424).
Patent KR-20040110417-A (KR)
Inventor: KWAK YEONG CHUN
IPC: H04B1/38
Filed: 2003-06-19
Abstract: PURPOSE: A wiring structure for connecting a mobile communication terminal with a hands free device for a vehicle is provided to simplify the wiring and protect the frequent detachment by forming one side in a PS(Personal System)2-type of 6pin and forming the other side with an earphone plug and a data plug. CONSTITUTION: A connection connector(62) of PS2-type connects a power line for charging a mobile communication terminal(40) to a signal connection member(60). The connection connector(62) connects a data line necessary for transceiving voice and data with the mobile communication terminal(40) to the signal connection member(60). One side of a data connecting cable(50) is formed with the jack(52) of PS2-type to be connected with the connection connector(62) of PS2 type. The other side of the data connecting cable(50) is diverged to two branches. The first branch is formed with an earphone plug(22) for being connected to a phone jack(42) of the mobile communication terminal(40) by being connected to the data line. The second branch is formed with a data plug(24) for being connected to a data slot(44) of the mobile communication terminal(40) connected to a power line.
Patent KR-20050000707-A (KR)
Inventor: JEONG SEOK WOO
IPC: B23B29/12
Filed: 2003-06-24
Abstract: PURPOSE: A tool fixing device for a long-boring is provided to prevent the shaking of a tool post according to the rotation of a tool by sticking in a lathe. CONSTITUTION: A tool post has a relatively smaller diameter than a processed caliber of a work piece. A tool bracket(20) has a tool holder(21) to hold the tool post. A bush(23) is inserted in the tool holder for a position accuracy of the tool post. A carrying table is combined with the lower part of the tool bracket. A table base is combined with the carrying table to be elevated for vertically and horizontally carrying the tool post around the work piece. Plates are combined with the front and the rear parts of the tool bracket for preventing the shaking of the tool post. Thereby, the selected tool post is installed and removed easily.
Patent KR-20050003081-A (KR)
Inventor: MAENG KYUNG HO
IPC: B60K15/01
Filed: 2003-06-30
Abstract: PURPOSE: A fuel system for improvement of a fuel filling characteristic is provided to prevent shut-off, spit back, and over flow in filling fuel by forming a negative pressure tank to the outlet side of an air filter formed to a canister and facilitating the filling of fuel into a fuel tank. CONSTITUTION: In a fuel system for improvement of a fuel filling characteristic, an ORVR(On-board Refueling Vapor Recovery) valve(4) is installed to an upper side of a fuel tank(1) and evaporation gas exhausted through the ORVR valve is collected by a canister(6) and is supplied to an engine by the opening and shutting action of a purge control valve(7). A fuel filling pipe(3) is formed to another side of the fuel tank. The fuel system for improvement of the fuel filling characteristic comprises an air filter(10) exhausting just air in the evaporation gas collected to the canister; a negative pressure tank(11) installed to the output side of the air filter; a pressure control valve(12) automatically opening if the negative pressure of the negative pressure tank falls under a predetermined value and making the negative pressure tank filled with negative pressure by the suction-negative pressure produced from the surge tank side during operation; a first solenoid valve(13) installed to a connection part between the air filter and the negative pressure tank and opened and shut according to the control of an ECU(Electronic Control Unit,9); a pressure sensor(8) sensing the pressure state in the fuel tank; and the ECU improving the fuel filling characteristic by detecting the filling state of fuel according to the pressure information sensed from the pressure sensor, opening the first solenoid valve during filling of fuel, and making the evaporation gas in the fuel tank exhausted to the canister side by the negative pressure of the negative pressure tank.
Patent KR-20050002228-A (KR)
Inventor: KANG SHIN WOOK
IPC: C07D309/30
Filed: 2003-06-30
Abstract: PURPOSE: A method for preparing simvastatin is provided, thereby preparing simvastatin under mild condition with no formation of by-products and no additional purification process, so that the yield of simvastatin can be improved. CONSTITUTION: The method for preparing simvastatin represented by formula (1) comprises the steps of: (1) deacylation of lovastatin of formula (2) with inorganic base in alcohol to prepare triol acid of formula (3); (2) reacting the triol acid of formula (3) with halogenated alkyl(or aryl) or dialkylsulfate in the presence of inorganic base to prepare triol acid ester of formula (4); (3) reacting the triol acid ester of formula (4) with dialkyl(or diaryl, arylalkyl) silyldichloride in the presence of base to prepare silyl group-protected silyl ester of formula (5); (4) acylation of the compound of formula (5) with 2,2-dimethylbutyrylchloride to prepare a simvastatin intermediate of formula (6); and (5) deprotecting and cyclizing the simvastatin intermediate of formula (6) in the presence of acid catalyst, wherein R is methyl, ethyl, propyl, normal-butyl, isobutyl, phenylmethyl, or p-methoxyphenylmethyl; and R1 and R2 are the same or different and independently methyl, ethyl, isopropyl, t-butyl or phenyl.
Patent KR-20050004497-A (KR)
Inventor: JEONG MYUNG JUN
IPC: H04Q1/04
Filed: 2003-07-02
Abstract: PURPOSE: A device comprised on a front panel of a circuit board to download a one-port multi maker is provided to install an adaptor device for selectively accessing programmable elements of all manufacturing companies to download, on a front panel of a circuit board where different programmable elements are mounted, thereby simply downloading desired data through one port. CONSTITUTION: An external connection adaptor(7) consists of a strap block capable of selecting specific programmable elements(2A-2C), and external downloading terminals. An element selector(8) is connected between a male connector(5B) of the external connection adaptor(7) and the programmable elements(2A-2C) of each manufacturing company, and multiplexes the connected programmable elements(2A-2C) according to a selection signal of the external connection adaptor(7).
Patent KR-20050004572-A (KR)
Inventor: KANG SUNG CHUL
IPC: H04N7/14
Filed: 2003-07-03
Abstract: PURPOSE: A human body sensing automatic recording video phone is provided to record a human body without using a human body sensing sensor and then see a moving picture through once a manipulation, thereby capable of checking a person of suspicious character as occasional demands. CONSTITUTION: Two small motor members(11) are combined with a camera(12) and rotate the camera existing the inside of an entrance camera phone(10) toward up and down, and right and left. A memory video phone control member(20) comprises a central control member(22) having an embedded program for sensing the movement of a human body only through the image obtained by the entrance camera phone. A mobile phone notifying member(28) notifies alarm conditions to a mobile phone. An Internet connection member(34) enables us to connect the Internet.
Patent KR-20050005911-A (KR)
Inventor: SONG DEUK YOUNG
IPC: A63B22/00
Filed: 2003-07-07
Abstract: PURPOSE: A three dimensional health machine is provided to give whole body exercise effects by vibrating human body and simultaneously twisting waist portion, to increase muscular strength without excessively diminishing physical strength, and to allow maximum calory consumption in a short time. CONSTITUTION: The three dimensional health machine includes a hollow housing(10) formed at an upper face with an opening and receiving a support member therein, a rotating member rotatably attached to the support member of the housing, a footrest(20) spaced from an inner edge of the opening, a vibrating member connected to the lower edge of the footrest and received in the housing so as to vibrate the footrest, a post member(50) vertically arranged on one face of the housing, and a control device(60) provided in an upper portion of the support member. The control device selectively controls the rotating member and the vibrating member so as to vibrate or rotate the footrest.
Patent KR-20040064585-A (KR)
Inventor: JANG GEUN HA
IPC: G02F1/13
Filed: 2003-07-15
Abstract: PURPOSE: A cluster with a loading structure is provided to considerably improve productivity. CONSTITUTION: A storage part stores a plurality of substrates, and embeds a robot which carries in the substrates and carries out the substrates. The first cluster(200) includes the first convey chamber(210), a plurality of process chambers(260,270,280) and the first load lock chamber(240). The first convey chamber(210) embeds the robot. A plurality of the process chambers(260,270,280) are combined with the first convey chamber(210). One end of the first load lock chamber(240) is combined with the storage part, and the other end of the first load lock chamber(240) is combined with the first convey chamber(210). The second cluster(300) includes the second convey chamber(310), a plurality of process chambers(360,370,380) and the second load lock chamber. The second convey chamber(310) is located in a lower portion of the first convey chamber(210). A plurality of the process chambers(360,370,380) are combined with the second convey chamber(310), and are located among a plurality of the process chambers(260,270,280). One end of the second load lock chamber is combined with the storage part, and the other end of the second load lock chamber is combined with the second convey chamber(310).
Patent KR-20050013312-A (KR)
Inventor: CHO GYU HYEON
IPC: H05K13/04
Filed: 2003-07-28
Abstract: PURPOSE: An automatic nozzle exchange system is provided to easily recognize the type, specification, and manufactured date of a nozzle by using a vision device for reading two-dimensional bar-codes. CONSTITUTION: An automatic nozzle exchange system comprises a nozzle head on which a nozzle(100) or picking up electronic components is mounted; the nozzle on which an information indicating element for providing information of the nozzle is attached; and a vision device(400) arranged at one side of the nozzle head so as to sense the information indicating element of the nozzle. The information indicating element is a two-dimensional bar-code(200) constituted by columns(210,220,230) and rows.
Patent KR-20040023500-A (KR)
Inventor: CHOI YOUNG MIN
IPC: A63G23/00
Filed: 2003-08-06
Abstract: PURPOSE: A revolving exerciser with an improved structure is provided to enable a user to stand upside down or to do weight training so that workout pattern of the user is more diversified. CONSTITUTION: The revolving exerciser(100) includes a cylindrical shaped main body(110), and a rotation guide supporter(200). A user sits on a seat(120) of the main body(110) and steps on pedals(130) for exercise. Many wheels(141) are formed at regular intervals on the circumferential surface of the main body(110). A shaft(142) of each wheel(141) is supported by a bearing(144) connected to the main body(110). On the shaft of the wheel(141) is an intermediate gear(145) that is engaged with a chain(147) used as a power link. Also, a main gear is installed on a shaft(131) of the pedal(130). The main gear and each intermediate gear(145) are connected to each other by the chain(147).
Patent KR-20050017877-A (KR)
Inventor: KIM KYUNG SUK
IPC: H03H9/64
Filed: 2003-08-11
Abstract: PURPOSE: A saw duplexer is provided to improve reliability of an electrode film by suppressing deviation of power durability property due to orientation scattering. CONSTITUTION: A substrate has a piezoelectric surface. An electrode film is formed on the substrate. The electrode film has the first layer composed of Ti or Ti alloy from the bottom, the second layer composed of Al alloy, the third layer composed of elements corresponding to the first layer, and the fourth layer composed of elements corresponding to the second layer. The Al alloy is composed of Al, Cu and Si.
Patent KR-20050023128-A (KR)
Inventor: HWANG BYOUNG GUE
Filed: 2003-08-21
Abstract: PURPOSE: A system and a method for a moving image skin component and a bookmark for efficient online education offering a moving image streaming service are provided to increase a learning result by configuring a moving image skin according to diverse propensities/characteristics of learners in real-time, and offering user-defined information/streaming bookmarks according to the characteristic/pattern of a lecture. CONSTITUTION: A manager program stores/operates a meta database through a media template according to a classified group of a user. A media skin engine parses/interprets streaming-related skin information by using the meta database, a lecture database, and a contents database. An extension tag parser/rule trigger executes the user-defined skin according to the rule and increased flexibility for managing/configuring a media skin. A service program configures/operates the skin of each user.
Patent KR-20030074579-A (KR)
Inventor: CHOI SEONG MUK
IPC: B29B11/14
Filed: 2003-09-02
Abstract: PURPOSE: A precursor of molded material for bi-directional drawing blow molding formation and its preparation process are provided to increase area to be cooled and cooling efficiency of the precursor made of synthetic resin by simplifying formation of inner sides of the precursor. CONSTITUTION: The precursor(100) consists of PP and prepared by injection molding to have inlet(110) and main body(120). The inlet(100) is coupled to a cap of a bottle by a thread part(112) to open/close inlet of the bottle and a ring(114) formed behind the thread part(112) to fit the precursor(100). The main body(120) is in a hollow form by side wall(125) having a hemispheric bottom end closed to form a cylinder-like shape. The side wall(125) has a thick outer side and cylindrical inner side, and an inner diameter same to that of the inlet(110).
Patent KR-20050023999-A (KR)
Inventor: YI GYU CHUL
IPC: H01J1/30
Filed: 2003-09-04
Abstract: PURPOSE: A plasma treatment method and a nano material treated by the same are provided to obtain improved field emission characteristics including field enhancement factor, by performing a post-treatment on a zinc oxide-based material under a vacuum atmosphere by using a hydrogen plasma. CONSTITUTION: A plasma treatment method comprises a step of forming a zinc oxide-based nano needle on a substrate such that the needle serves as an emitter for emitting electrons by an applied electric field; and a step of performing a plasma treatment on the substrate where the zinc oxide-based nano needle is formed, by using hydrogen or a gas containing hydrogen.
Patent KR-20050027461-A (KR)
Title: Transmission line of coaxial type using dielectric film and formation method thereof and packaging method
Inventor: KO JU HYUN
IPC: H05K1/02
Filed: 2003-09-15
Abstract: A coaxial structural transmission line system using a dielectric thin film, a manufacturing method thereof and a package method using the same are provided to reduce the loss of a signal and to block interference between adjacent signal lines. A plurality of grooves are formed on a semiconductor substrate(11). A first ground surface(21) is formed along an upper surface of the resultant structure. A conductive epoxy(61) as an adhesive is coated on a flat portion of the first ground surface. A second ground surface(41) is formed on the conductive epoxy. A dielectric film(31) is formed on the second ground surface. A third ground surface(51a) is formed on the dielectric film. A signal line(51b) is installed in a space between the groove and a lower surface of the dielectric film. The conductive epoxy is interposed between the first and second ground surfaces.
Patent KR-20050028352-A (KR)
Title: Antenna apparatus with improved sar characteristics in mobile phone
Inventor: KIM JUNG HYO
IPC: H04B1/38
Filed: 2003-09-17
Abstract: An antenna apparatus with an improved SAR(Specific Absorption Ratio) characteristic in a portable terminal is provided to vertically protrude the antenna apparatus from an upper side of a body when a folder is closed, and to incline the apparatus at certain angle when the body is open on the folder in engagement with a rotative motion, thereby reducing the quantity of electromagnetic waves. A helical antenna(120) is configured to transceive a wireless communication signal. An engagement apparatus(140) enables the helical antenna(120) to be inclined at certain angle in engagement with a rotative motion of a folder toward a body. The helical antenna(120) consists of a wire bobbin for winding a helical wire to transceive the wireless signal inside an antenna body(121), and a coupling unit(124) connected to the helical wire for signal transmitting.
Patent KR-20050028696-A (KR)
Title: Hair iron device
Inventor: YAO ISOJI
IPC: A45D1/04
Filed: 2003-09-19
Abstract: A hair ironing device is provided to support the inserted hair at nearly uniform thickness of a dispersed shape and heat it equally, besides to set it beautiful by efficiently and rapidly heating it. The hair ironing device includes: a first and second iron(1,2) to be opened from each other so as to insert the hair therebetween; a hair ironing body(3), setting the head between the first and second iron(1,2); hair-inserted corresponding surfaces(9,10), getting near to each other when the first and second iron(1,2) are closed; and many small projections(11), arranged on the corresponding surfaces(9,10) so as to be engaged with each other. The small projections(11) have a pyramid form.
Patent KR-20050029832-A (KR)
Title: A pad structure of pedal for a car
Inventor: JUNG SANG MOON
IPC: B60T7/06
Filed: 2003-09-23
Abstract: A pad structure for a pedal of a vehicle is provided to minimize a portion for combining a pedal pad and a rubber cover and to prevent a slip even if the cover is not applied or worn out. A pad structure for a pedal(10) of a vehicle has a pedal pad(12) on which a rubber cover(20) is combined. The pedal pad is installed in the end of a rotating pedal arm(11). Plural projection units(15) are separated at regular intervals and protruded on an upper surface of the pedal pad. When friction is generated between the cover and the pad by pedal effort of a driver, only the projection units of the pad and a portion of the cover contacted with the projection units are worn away.