baber/WOPTO huggingface dataset:
Patent KR-20070019699-A (KR)
IPC: G01C3/08
Filed: 2005-03-02
Abstract: 제1 및 제2 레이저광을 출사하는 반도체 레이저(10)와, 광검출기를 구비하는 반도체 레이저 자이로이며, 광검출기는 상기 제1 및 제2 레이저광에 의해 간섭 무늬가 형성되는 위치에 배치되어 있다.  반도체 레이저(10)는 활성층과, 활성층에 캐리어를 주입하기 위한 제1 및 제2 전극(13, 14)을 구비한다.  제1 레이저광은 활성층 내에 있어서 다각형의 경로 상을 주회하는 레이저광(L1)의 일부가 출사된 레이저광이며, 제2 레이저광은 상기 경로 상을 레이저광(L1)과는 역방향으로 주회하는 레이저광(L2)의 일부가 출사된 레이저광이다. 
       
     반도체 레이저, 제1 및 제2 전극, 레이저광, 기판, 버퍼층, 절연층
Patent KR-20060126812-A (KR)
Title: Roller leveller with variable centre distance
Inventor: BOURGON JACQUES YVES
IPC: B21D1/02
Filed: 2005-03-01
Abstract: The invention relates to a roller leveller (1) in which at least the first five rollers from the inlet of the leveller have a centre distance/radius ratio that is identical to that of standard roller levellers, and at least the last five rollers from the inlet of the leveller have a centre distance/radius ratio that is similar to that of a centre striking device. Moreover, the centre distance (Ek) between the intermediate rollers of the leveller is increased advantageously.
Patent KR-20070007893-A (KR)
Title: Method and apparatus for uniformly stretching thermoplastic film and products produced thereby
Inventor: CANCIO LEOPOLDO V
IPC: B29C48/90
Filed: 2005-03-25
Abstract: Thermoplastic films and laminates (29) are made by extrusion and stretching using differential speed rollers (24, 27) employing a short stretching gap (x) of no more than one inch immediately after the extruded film product is formed. The method and apparatus (of Fig. 1) control the thickness of the stretched film and impart desirable mechanical properties thereto such as film products with a high modulus for handling and suitable tensile for softness. ® KIPO & WIPO 2007
Patent KR-20070018079-A (KR)
IPC: G01J3/02
Filed: 2005-06-09
Abstract: 4.5 마이크론 이상의 파장 범위에서 작동할 수 있는 소형 분광계는 입구 슬릿, 조준 거울, 격자, 초점 거울 및 제 1 초점 면을 포함한다.   상기 슬릿을 통과한 적어도 일부의 방사선은, 상기 슬릿을 통과한 적어도 일부의 방사선이 상기 조준 거울에 의해 상기 격자 상으로 반사되고, 차례로 상기 격자는 적어도 일부의 방사선을 초점 거울 상으로 반사하고, 차례로 상기 거울은 적어도 일부의 방사선을 제 1 초점 면 및 검출기들의 2 차원 배열상에 반사 및 집중시키는 광학 경로를 따른다.   상기 검출기들의 2 차원 배열 중의 각각의 세로 칸은 4.5 마이크론 이상 범위의 파장에 상응하고, 상기 2 차원 배열은 집합적으로 상기 4.5 마이크론 이상 의 범위에 걸쳐 있는 파장에 상응하는 다수의 세로 칸들을 포함하며, 상기 검출기들의 2 차원 배열 중의 각각의 인접한 세로 칸 쌍은 같은 크기로 차이가 나는 2 개의 파장에 상응한다.   상기 입구 슬릿, 조준 거울, 격자, 초점 거울 및 제 1 초점 면은 크기 192 in 3  이하의 부피 내에 배치된다. 
       
     소형 분광계, 입구 슬릿, 조준 거울, 격자, 초점 거울
Patent KR-20070008714-A (KR)
Title: Medical device with coating for capturing genetically-altered cells and methods of using same
Inventor: KUTRYK MICHAEL JOHN BRADLEY
IPC: A61K35/12
Filed: 2005-04-29
Abstract: Therapeutic and drug delivery systems are provided in the form of medical devices with coatings for capturing and immobilizing target cells such as circulating progenitor or genetically-altered mammalian cells in vivo. The genetically- altered cells are transfected with genetic material for expressing a marker gene and at least one therapeutic gene in a constitutively or controlled manner. The marker gene is a cell membrane antigen not found in circulating cells in the blood stream and therapeutic gene encodes a peptide for the treatment of disease, such as, vascular disease and cancer. The coating on the medical device may be a biocompatible matrix comprising at least one type of ligand, such as antibodies, antibody fragments, other peptides and small molecules, which recognize and bind the target cells. The therapeutic and/or drug delivery systems may be provided with a signal source such as activator molecules for stimulating the modified cells to express and secrete the desired marker and therapeutic gene products. ® KIPO & WIPO 2007
Patent KR-20070050878-A (KR)
Inventor: CHEOK ADRIAN DAVID
IPC: G06F3/048
Filed: 2005-05-09
Abstract: 양방향 시스템 및 그에 관한 방법은, 사용자에게 혼합된 실제 체험을 제공하는 양방향 시스템에 있어서: 각각의 면에 마커(marker)가 있는 2개 이상의 면을 갖는 물체; 제 1 장면에서 상기 물체의 이미지를 캡쳐하는 이미지 캡쳐 장치; 및 상기 물체의 2개 이상의 면을 트래킹(tracking)하고 1개 이상의 마커를 식별함으로써, 상기 제 1 장면에서 상기 물체의 위치 및 방위를 트래킹하는 컴퓨터 소프트웨어를 포함하며; 상기 컴퓨터 소프트웨어는 식별된 마커와 관련된 멀티미디어 콘텐츠를 복구하고, 식별된 마커에 대한 상대적인 위치에서 상기 제 1 장면 위에 놓인 관련된 멀티미디어 콘텐츠를 포함하는 제 2 장면을 생성시킴으로써, 사용자에게 혼합된 실제 체험을 제공하는 것을 특징으로 한다. 
       
     양방향 시스템, 마커, 트래킹, 멀티미디어 콘텐츠, 리포지토리, 애플리케이션
Patent KR-20080063691-A (KR)
Title: Mushroom planting receptacle manufacturing device
Inventor: CHA JAE SEOK
IPC: A01G1/04
Filed: 2007-01-02
Abstract: A device for manufacturing a mushroom growing container is provided to prepare the mushroom growing container capable of being used instead of mushroom cultivation logs, thereby reducing working time, working number and log making costs. A device(10) for manufacturing a mushroom growing container comprises: a body frame(100); a medium stacking part(200) formed in the height direction on one side of the body frame and having a stacking space opened at the top to stack a medium and mushroom spawn inside; a medium hardening part(300) guiding the medium and mushroom spawn to be moved in the stacking space and hardening the stacked medium and mushroom spawn downwardly; a medium transfer part(500) to transfer the medium and mushroom spawn to the medium hardening part; a medium inlet part(600) to input a predetermined amount of the medium and mushroom spawn to the medium transfer part; a spawn supply part(400) supplying spawn to the medium hardening part and medium transfer part; and a medium supply part(700) supplying the medium to the medium inlet part.
Patent KR-20080063991-A (KR)
Title: Optical disc apparatus and reserved recording method thereof
Inventor: SO SUNG MIN
IPC: G11B7/0045
Filed: 2007-01-03
Abstract: An optical disk apparatus and a reservation recording method thereof are provided to add an auto finalize menu on a setting screen for reservation recording and to carry out record finalize of the recording medium automatically so as to increase compatibility between devices and to increase convenience of a user. A reservation recording method comprises the steps of: judging whether a key signal corresponding to reservation recording setting is inputted(S100); setting basic reservation information such as a broadcasting channel, a broadcasting date, reservation recording time, and picture quality(S102); displaying a menu related to the auto record finalize on a setting screen(S104); setting whether the record finalize is automatically carried out(S106); when the reservation recording is started(S108), storing the broadcasting program in a recording medium(S110); and when the reservation recording is completed(S112), checking whether the auto record finalize is set(S114), and completing the recording automatically(S116).
Patent KR-20080067102-A (KR)
Title: Radioisotope battery and manufacturing method for thereof
Inventor: LEE JIN MIN
IPC: G21H1/06
Filed: 2007-01-15
Abstract: A radioisotope battery and a manufacturing method thereof are provided to improve electromotive force of the battery by forming the battery in a both-sided or multi-layer structure. A radioisotope battery(300) includes a bottom plate(310) and a battery component member. The bottom plate is a base of the radioisotope battery. The battery component member has a PIN semiconductor(320) formed by injecting an acceptor and a donor into a silicon substrate in a predetermined pattern, an insulating layer(381) stacked on the silicon substrate with the PIN semiconductor, and a radioisotope layer(330) stacked on the insulating layer and emitting radiation to generate an electron-hole pair in regions of a depletion layer and an intrinsic semiconductor(325). The battery component member is stacked on one surface of the bottom plate. A radiation leak preventing unit(370) is stacked at the uppermost part of the battery component member.
Patent KR-20080069301-A (KR)
Title: Electro-conductive flooring using polymeric electro-conductive plasticizer and process for preparing the same
Inventor: YANG IN SUK
IPC: E04C2/26
Filed: 2007-01-23
Abstract: An electro-conductive floor material using a polymeric electro-conductive plasticizer and a process for preparing the same are provided to improve plasticity and conductivity without migration matters. An electro-conductive floor material using a polymeric electro-conductive plasticizer comprises a conductive surface layer(1), a conductive intermediate layer(2), and a conductive bottom layer(3). The electro-conductive floor includes more than one conductive layer containing a polymer polyester based conductive plasticizer. The molecular weight of the polymer polyester based conductive plasticizer ranges from 800 to 3000.
Patent KR-20070078800-A (KR)
Title: Semiconductor integrated circuit
Inventor: SHIODA TOMOKI
IPC: H03K19/00
Filed: 2007-01-29
Abstract: A semiconductor integrated circuit is provided to reduce the number of parts and the size of circuit by embedding a coupling condenser in the semiconductor integrated circuit. A semiconductor integrated circuit includes a high pass filter(34). The high pass filter(34) includes a coupling condenser(C1), and a switched capacitor circuit(28). The coupling condenser(C1) is serially inserted into a signal path which transmits signals, and capacitively couples an input side and an output side of the signal path. The switched capacitor circuit(28) functions as an equivalent resistor device between a terminal of the output side of the coupling condenser(C1) and a predetermined reference DC power. A cut-off frequency of the high pass filter(34) is set to be lower than the lowest limit of an audible frequency band.
Patent KR-20080022028-A (KR)
Title: Paper postcard and card by the frame
Inventor: JANG YOUNG MI
IPC: B42D15/00
Filed: 2007-02-06
Abstract: A paper postcard/card used as a picture frame is provided to transmit information with a standard size and to function as a desk or wall type picture frame without changing the structure. A paper postcard/card used as a picture frame is composed of a front part capable of being written with addresses of a receiver and a sender and messages and a rear part printed with pictures or paintings. The front part comprises a fixing unit(510) of which both sides are assembled and fixed with the back side of the rear part and one side is opened, and a moving unit(530) inserted into a gap formed between the fixing unit and the rear part and movably assembled. The fixing unit has folding portions formed at one edge and both side edges.
Patent KR-20080073985-A (KR)
Title: Printing apparatus and pattern forming method using the same
Inventor: NAM SEUNG HEE
IPC: G02F1/13
Filed: 2007-02-07
Abstract: A printer and a method for forming a pattern using the same are provided to reduce failure in formation of a pattern by using a printing roll from which printing solution is removed. A printer includes a body(31), a printing roll(34), a suction device(40), and an absorption layer(32). A first suction hole(31a) is formed in a surface of the body, and a cavity is formed in the body. The printing roll wraps the surface of the body, and includes a blanket(33) to which printing solution is transferred. The suction device is connected with the body, and sucks the printing solution soaked in the blanket through the first suction hole. The absorption layer includes a second suction hole(32a) formed between the body and the blanket. The absorption layer is formed of porous resin.
Patent KR-20080079782-A (KR)
Title: Cutting tip and cutting tool having the same
Inventor: LEE DONG SOO
IPC: B28D1/04
Filed: 2007-02-28
Abstract: A cutting tip and a cutting tool having the same are provided to effectively dissipate friction heat generated during cutting work without using lubricant. A cutting tool comprises a rotating body(110) having a first surface, a second surface and an outer peripheral surface, and a plurality of cutting tips bonded to the rotating body to perform cut work relative to a workpiece. The peripheral surface serves as a bonding surface for the cutting tips. A central hole(O) is formed at the center of the rotary body and a plurality of coupling holes are formed around the central hole. At least one cooling hole(112) is formed in the rotary body. A plurality of slit type incised portions(114) are formed along the outer peripheral surface of the rotary body.
Patent KR-20080082211-A (KR)
Title: Cover of processing chamber used in substrate processing apparatus
Inventor: LEE SUNG HEE
IPC: H01L21/304
Filed: 2007-03-08
Abstract: A cover of a processing chamber in a substrate processing apparatus is provided to prevent an interference between a fixing bar and a holding bump by maintaining a double-binding state while a cover plate is closed. A cover plate(110) covers an opening on an upper surface of a process chamber and is hinge-coupled with the upper surface of the chamber. A fixing member(120) includes at least one rod and a fixing bar. The rod is hinge-coupled with the upper surface of the cover plate, such that the rod has a rotational axis parallel to that of the cover plate. The fixing bar is coupled with a free end of the rod. A holding bump(130) is arranged in the process chamber to be adjacent to a hinge portion of the cover plate. When the cover plate is opened, a fixing groove of the holding bump maintains an open state of the cover plate. A guiding member(140) is hinge-coupled with the upper portion of the process chamber to be opposed to the hinge portion of the cover plate and guides the fixing bar, such that the fixing bar is held, when the guiding member is wider than the cover plate. The guiding member maintains a held state of the fixing bar, such that the fixing bar runs over the holing bump.
Patent KR-20080082747-A (KR)
Title: Method for displaying broadcast channel information and broadcast receiver capable of implementing the same
Inventor: WOO SUNG HO
IPC: H04N5/445
Filed: 2007-03-09
Abstract: A method for displaying broadcast channel information and a broadcasting receiver capable of implementing the same is provided to display information about various broadcasting channels sequentially in correspondence to a drag operation if a terminal user touches and drags on a touch screen, thereby searching a desired broadcasting channel easily. A method for displaying broadcasting channel information in a broadcasting receiving terminal comprises the following steps of: enabling a pointer to be touched at a first position on a touch screen and be dragged to a second position along the first direction(S41,S43); and enabling information about broadcasting channels pre-allocated to the first position and the second position to be sequentially displayed as the pointer is dragged(S42,S44).
Patent KR-20080083734-A (KR)
Title: Magnetizer
Inventor: SUH HEE DONG
IPC: C02F1/48
Filed: 2007-03-13
Abstract: A magnetization apparatus is provided to obtain high magnetization efficiency by packing magnetic substance packings into the apparatus, winding a solenoid coil on an outer portion of the apparatus, and applying DC electricity from a rectifier to the apparatus, thereby forming a high magnetic field in the apparatus. A magnetization apparatus(3) comprises: a circular nonmagnetic steel vessel which is packed with magnetic substance packings(6) and on which a ring-shaped coil former(4) is formed, a coil(5) wounded on the coil former, and a cooling pipe(7) installed on an outer portion of the coil, wherein the magnetization apparatus can generate a magnetic field by applying an electric current to the coil. The magnetization apparatus further comprises: a rectifier(8) for applying a voltage and an electric current to the coil such that a coercive force of 5,000 to 20,000 Gauss and a frequency of 30 to 350 Hz are maintained in the magnetization apparatus; a raw water storage tank(1) into which influent flows; a raw water transfer pump(2) for supplying raw water from the raw water storage tank to a bottom part of the magnetization apparatus to magnetize water in the steel vessel by applying DC electricity of 2 to 20 volts from the rectifier to the coil while returning water to the raw water storage tank at a flow rate 1 to 4 times that of the influent; and a treated water tank(9) for storing magnetized water and transferring the magnetized water to a place requiring the magnetized water by a treated water transfer pump(10).
Patent KR-20080083976-A (KR)
Title: Method for updating map data of car navigation using a user created contents and apparatus thereof
Inventor: LEE TAE HYUN
IPC: G08G1/0969
Filed: 2007-03-14
Abstract: A method and a method for updating map data of a vehicle navigator by using UCC(User Created Contents) are provided to enable drivers to the map data to the vehicle navigator at a gas station by enabling a map data management server to verify/update the UCC uploaded from each user to the map data and download the updated map data to the vehicle navigator. A user terminal(200) requests a server(300) to update UCC to map data for a vehicle navigator(400) by transmitting the UCC to the server. The UCC comprises image and text information, which includes a photo, a phone number, an item, and a price of a facility or a shop placed in a predetermined area of a navigation route. The server updates the map data by verifying the UCC received from the user terminal, processes connection of the vehicle navigator through the network(100) using an AP(Access Point) installed in a gas station, and transmits the updated map data to the vehicle navigator after a version of the map data stored in the vehicle navigator is checked. The vehicle navigator displays road information on a screen, connects to the server through the network, and downloads/updates the updated map data of the server to the stored map data.
Patent KR-20080085257-A (KR)
Title: Functional door having lamp tood therein
Inventor: KIM SEUNG IL
IPC: E06B7/00
Filed: 2007-03-19
Abstract: A functional entrance door having lighting fixtures is provided to have a light door by forming lights to all kinds of entrance doors including a fire door, a safety door, an entrance door and an inner door, and to check outer conditions by lighting up when person or an object approaches the front of an entrance door. A functional entrance door having lighting fixtures includes many lights attached to a light fixing plate and built in a light mounting groove formed on one of the upper part, the center and the lower part of a door, and an outer light cover(22) mounted to the upper part of the light. A functional entrance door having lighting fixtures includes many LEDs attached to an LED fixing plate and built in an LED mounting groove formed on one of the upper part, the center and the lower part of a door, and an outer light cover mounted to the upper part of the LED. In addition, many magnetic sensors are mounted to the outside of the entrance door having lighting fixtures to detect the approach of person or an object when person or an object approaches the entrance door.
Patent KR-20080061220-A (KR)
Title: Receiving apparatus and method, transmitting apparatus and method for decreasing imbalance between i signal and q signal
Inventor: HAN SANG MIN
IPC: H04L27/06
Filed: 2007-03-21
Abstract: A method and an apparatus for transmitting and receiving signals capable of decreasing an imbalance between I and Q signals are provided to prevent gains of filter amplifiers from being changed by changing a signal level of a band-limited complex IF signal. A receiver(100) includes a first filter(104), a mixer(140), second filters(122,124), and first amplifiers(126,128). The first filter converts a real RF signal to a complex RF(Radio Frequency) signal. The mixer converts a frequency of the complex RF signal to an IF(Intermediate Frequency) signal to generate a complex IF signal. The second filters limit bands of the complex IF signals. The first amplifiers change signal levels of the band-limited complex IF signals. An ADC(Analog Digital Converter) converts the level-shifted complex IF signal to a digital signal. A second amplifier changes a signal level of the digital complex IF signal.
Patent KR-20080088122-A (KR)
Title: A dish washing machine and control method thereof
Inventor: KENNICHI SHIMOTERA
IPC: A47L15/22
Filed: 2007-03-28
Abstract: A dishwasher and a control method thereof are provided to reduce water usage and obtain high cleaning efficiency by changing an area ratio of upper, middle, and lower spraying nozzles and maximizing the spraying amount of the middle spraying nozzle. A dishwasher comprises a body(10), and a door(12). The body has a washing tub(20). The washing tub includes upper and lower dish baskets(22a,22b), racks(24a,24b) sliding the upper and lower dish baskets, and upper, middle, and lower spraying nozzles(26c) which are arranged at upper and lower sides of the upper and lower dish baskets. The upper and middle spraying nozzles are connected with a sump(42) by a first supply pipe(28a). The lower spraying nozzle is connected with the sump by a second supply pipe(28b). The water supplied to the upper and middle spraying nozzles, and the water supplied to the lower spraying nozzle are sprayed independently by operation of the upper, middle, and lower spraying nozzles. An area ratio of spraying holes of the upper, middle, and lower spraying nozzles is 0.5:1.5:1 so that the spraying amount of the middle spraying nozzle is greatest.
Patent KR-20070103301-A (KR)
Title: Multifunction sewing machine designed to sew fabrics using different layouts and types of stitches
Inventor: GUERRESCHI CARLO
IPC: D05B27/14
Filed: 2007-04-13
Abstract: A multi-functional sewing machine is provided to sew at least two different types of stitches on a fabric, by improving the structure of the sewing machine of which various elements are operated according to the types of stitches. A base part(1) for a sewing machine has a head(2) including at lease one needle and at least one pressing element(12). The base part includes at least one first crochet moved by driving elements and at least one electromotion system(3) having a second crochet. The electromotion system gives rotary movement to the second crochet through a driving mechanism connected to an element included in the base part. The driving system is moved with respect to the base part by crossing and controlling units(17,18).
Patent KR-20070103717-A (KR)
Title: Apparatus and method of channel selection in a multiple user mimo system and system thereof
Inventor: ZHOU YONG XING
IPC: H04B7/04
Filed: 2007-04-19
Abstract: An apparatus, a method, and a system for selecting a channel in a multiuser MIMO(Multiple Input Multiple Output) system are provided to enable each receiver to confirm channel information equivalent to the optimum antenna through the pilot signals received from a plurality of antennas. A multiuser MIMO system comprises a plurality of receivers(200,300) and a transmitter(100). If a pilot signal is received from the transmitter(100), each of the receivers(200,300) confirms channel information among a plurality of antennas using the received pilot signal and creates feedback information. If feedback information is received from the receivers(200,300), the transmitter(100) creates a channel matrix using the received feedback information and transmits data to the receivers(200,300) at the same time using the created channel matrix.
Patent KR-20080096145-A (KR)
Title: Etching composition for thin film transistor-liquid crystal display devices
Inventor: LEE KI BEOM
IPC: C09K13/04
Filed: 2007-04-27
Abstract: A wet etching composition is provided to etch a metal layer to a uniform profile by preventing the undercut phenomenon in etching of a molybdenum/aluminium-neodymium(Mo/AlNd) bilayer and molybden/aluminium/molybden triple layer(Mo/Al/Mo) as well as a molybdenum monolayer. A wet etching composition comprises a phosphoric acid 45~70 weight%, nitric acid 1.5~6 weight%, acetic acid 17~30 weight%, molybdenum etching control agent 0.1~3 weight%, aluminum etching control agent 0.1~3 weight%, and the balance of water.