baber/WOPTO huggingface dataset:
Patent KR-20050119635-A (KR)
Title: Trench cut light emitting diodes and methods of fabricating same
Inventor: BRUHNS MICHAEL T
IPC: H01L33/00
Filed: 2003-07-11
Abstract: A method is provided for forming semiconductor devices using a semiconductor substrate having first and second opposed sides, and at least one device layer on the second side of the substrate, the at least one device layer including first and second device portions. A first trench is formed in the first side of the substrate between the first and second device portions. A second trench is formed in the second side of the substrate between the first and second device portions.
Patent KR-20050019896-A (KR)
IPC: C07D403/04
Filed: 2003-07-17
Abstract: 본 발명은, R 1 이 수소 원자, C 1 -C 6  알킬, C 3 -C 6  시클로알킬, -CH 2 CH 2 COOH기 또는 -NR 2 R 3 기이고, R 2  및 R 3 이 각각 독립적으로 수소 원자 또는 C 1 -C 6  알킬인 하기 화학식 I의 화합물의 아실옥시피롤리딘 유도체에 관한 것이다.  본 발명은 또한, 상기 유도체의 제조 방법 및 그의 치료 용도에 관한 것이다. 
     <화학식 I>
Patent KR-20050059134-A (KR)
Inventor: SOGO MOTOFUMI
IPC: A61C19/00
Filed: 2003-08-25
Abstract: 환자로부터 3차원 데이터로서, 치열 데이터 및 턱뼈 데이터를 취득하고, 이것들의 데이터를 합성한다. 상기 합성 데이터에 기초하여, 결손 부분을 보철하는 치관 데이터, 및 치관 데이터가 나타내는 치관의 교합 데이터를 생성한다. 또한, 상기 교합 데이터에 기초하여 교합력을 치관의 교합면에 가한 경우에, 상기 치관을 지지하는 인공 치근을 매입하는 매입 위치 근방의 턱뼈에 발생하는 역학적 평가 인자를 산출하고, 상기 역학적 평가 인자의 값이 보다 작고, 저작시에 대합치로부터 받는 턱뼈의 역학적 부담이 보다 작아지도록 매입 위치를 특정한다.
Patent KR-20050100593-A (KR)
Title: Microreactor and method of producing the same
Inventor: YAGI HIROSHI
IPC: H01M8/06
Filed: 2004-02-05
Abstract: A microreactor comprises a metal substrate having a fine groove on one surface, a heating body disposed on the other surface of the metal substrate through an insulation film, a catalyst carried in the fine groove, and a cover joined to the metal substrate to cover the fine groove and having a raw material inlet port and a gas outlet port. Since such microreactor uses a metal substrate which is high in heat conductivity and low in heat capacity, the efficiency of heat conduction from the heating body to the carried catalyst is high, and the metal substrate is easy to process and simple to produce.
Patent KR-20050061518-A (KR)
Title: Tolerance compensating mounting device
Inventor: STONE ROGER
IPC: F16B43/00
Filed: 2003-09-22
Abstract: The invention comprises a tolerance compensating mounting device (100) comprising a bushing (101) having an internal (102) and external (104) thread. The bushing is threaded into a part (P) to be mounted to a surface. A bolt (200) is then threaded into a bushing bore using the internal threads. The internal threads (102) cause an interference fit between the bolt shank and the threads, temporarily preventing further insertion of the bolt. The bolt (200) is then turned further, thereby turning the bushing (100) and causing the bushing to unscrew from the part (P) toward the mounting surface until the bushing seats on the mounting surface, thereby completely compensating for a tolerance gap. As the bolt is turned further, at a relatively low torque the sacrificial internal threads (102) are stripped allowing the bolt to be fully torqued into the mounting surface hole, thereby simultaneously connecting the components with a properly torqued connection while compensating for a tolerance gap.
Patent KR-20050083753-A (KR)
Title: Camera, light source control method, and computer program
Inventor: FUJIMOTO NAOYUKI
IPC: H04N5/232
Filed: 2003-03-28
Abstract: A camera with a lighting system comprises a lighting means for lighting a subject, a light receiving means for receiving the light reflected from the subject, the lighting means being constructed to have a plurality of light sources disposed to surround the light receiving means, each of the light sources having its lighting intensity adjusted according to its disposition.
Patent KR-20060038903-A (KR)
Title: Positive photosensitive composition
Inventor: SATO TSUTOMU
IPC: G03F7/004
Filed: 2004-05-27
Abstract: A positive photosensitive composition which comprises (A) an alkali-soluble organic polymer substance having a phenolic hydroxyl group, (B) a light-heat conversion substance absorbing an infrared ray of an image exposure light source and converting it to heat, (C) at least one resin selected from the group consisting of a vinyl pyrrolidone/vinyl acetate copolymer and other specific polymers or resins, and (D) a dissolution inhibiting agent. The positive photosensitive composition does not require burning, provides necessary and sufficient adhesion in an application under a condition of a humidity in a working room of 25 to 60 %, allows the development which retains high sensitivity and is free of a residue, forms an image having a sharp outline, and provides a resist film which is so hard that its resistance to flawing is improved in the handling before development.
Patent KR-20050065650-A (KR)
Title: Heat exchanger and method of manufacture thereof
Inventor: REINDERS JOHANNES ANTONIUS MAR
IPC: F28F3/06
Filed: 2003-10-31
Abstract: Method of manufacturing a heat exchanger from a formable laminate (1, 11, 105) of a metal layer and a heat-seal layer whereby the laminate is sealed under heat and pressure to itself or to another similar laminate to form a flow channel for a heat exchange medium. Preferably the heat exchanger includes a series of fins (3, 106, 107) formed on the laminate (1, 11, 105) to increase heat transfer and may also include a water retaining layer (204).
Patent KR-20050088414-A (KR)
Title: Interactive television system with partial character set generator
Inventor: GAN LIANG
IPC: H04N5/445
Filed: 2003-11-10
Abstract: An interactive television system includes a partial font generator (38) which generates a character font file of only those fonts used by a given application program for text display. The partial font file contains the language character fonts utilized by the application program, but less than the complete character set of the language. The partial font file thus requires less time or bandwidth to transmit in the allotted transmit intervals. The partial font file may be generated by a manual process, or by an automated analysis of the fonts used by an application program.
Patent KR-20050105977-A (KR)
Title: Synthetic nucleic acids from aquatic species
Inventor: ALMOND BRIAN D
IPC: C12N15/67
Filed: 2003-11-20
Abstract: A synthetic nucleic acid molecule is provided that includes nucleotides of a coding region for a fluorescent polypeptide having a codon composition differing at more than 25% of the codons from a parent nucleic acid sequence encoding a fluorescent polypeptide. The synthetic nucleic acid molecule has at least 3-fold fewer transcription regulatory sequences relative to the average number of such sequences in the parent nucleic acid sequence. The polypeptide encoded by the synthetic nucleic acid molecule preferably has at least 85% sequence identity to the polypeptide encoded by the parent nucleic acid sequence.
Patent KR-20050085586-A (KR)
Title: Process for making and process for converting polyolefin fibres
Inventor: SMIT LEO
IPC: D01F6/04
Filed: 2003-12-09
Abstract: The invention relates to a process for making a multi-filament polyethylene yarn via a gel-spinning process, wherein a spin finish is applied at least once in an amount of 0,1-10 mass % based on the filament, to a filament that contains less than 50 mass % of solvent; the spin finish comprising at least 95 mass % of at least one volatile compound having a boiling point at 0,1 MPa pressure of from 30 to 250 °C; and the spin finish is subsequently removed by exposing the filament to a temperature of below the melting temperature of the filament. With this process a yarn is made that has a very low amount of residues on the surface of the fibres, without the need for a washing or extraction step, showing good mechanical properties, and very suited for e.g. biomedical applications. The invention further relates to a process for converting polyolefin fibres into a semi-finished or end-use product. The invention also concerns a polyethylene yarn and a semi-finished or end-use product obtainable by said processes, as well as to the use of thereof in biomedical applications.
Patent KR-20050085607-A (KR)
Title: Method of manufactoring a trench-gate semiconductor device
Inventor: HIJZEN ERWIN A
IPC: H01L21/336
Filed: 2003-12-08
Abstract: A method of making a trench MOSFET includes forming a nitride liner 50 on the sidewalls 28 of a trench and a plug of doped polysilicon 26 at the bottom of a trench. The plug of polysilicon 26 may then be oxidised to form a thick oxide plug 30 at the bottom of the trench whilst the nitride liner 50 protects the sidewalls 28 from oxidation. This forms a thick oxide plug at the bottom of the trench thereby reducing capacitance between gate and drain.
Patent KR-20060002751-A (KR)
Title: Novel photosensitive resin compositions
Inventor: RUSHKIN ILYA
IPC: G03F7/30
Filed: 2004-03-08
Abstract: A heat resistant negative working photosensitive composition that comprises (a) one or more polybenzoxazole precursor polymers (I): wherein x is an integer from about 10 to about 1000, y is an integer from 0 to about 900 and (x+y) is about less then 1000; Ar1 is selected from the group consisting of a tetravalent aromatic group, a tetravalent heterocyclic group, or mixtures thereof; Ar2 is selected from the group consisting a divalent aromatic, a divalent heterocyclic, a divalent alicyclic, a divalent aliphatic group that may contain silicon, or mixtures thereof; Ar3 is selected from the group consisting a divalent aromatic group, a divalent aliphatic group, a divalent heterocyclic group, or mixtures thereof; Ar4 is selected from the group consisting Ar1 (OH)2 or Ar2; G is an organic group selected from the group consisting groups having a carbonyl, carbonyloxy or sulfonyl group attached directly to the terminal NH group of the polymer; (b) one or more photo-active compounds which release acid upon irradiation (PACs); (c) a latent crosslinker which contains at least two N-(CH2OR)n units wherein n=1 or 2 and R is a linear or branched C1-C 8 alkyl group, with the proviso that when a glycoluril is employed as the latent crosslinker, the G group in the polybenzoxazole precursor polymer is produced from the reaction of a cyclic anhydride; and (d) at least one solvent that is not NMP.
Patent KR-20050103220-A (KR)
Title: Tensioning device of an end-fitting
Inventor: SINGER KLAUS PETER
IPC: B60R22/46
Filed: 2004-01-29
Abstract: The invention relates to a tensioning device of an end-fitting for a restraint system in motor vehicles. Said device is characterised in that a blocking member is pivotally mounted (22) on the interior of the hollow shaft body (20) in order to block the central seat-belt shaft (13), configured as a hollow shaft, after completion of the tensioning motion. At least one tooth (23) of the blocking member protrudes beyond the outer circumference of the shaft body (20) and is pre-tensioned by a spring element (30) that is fixed on the interior of the shaft body (20), engaging in gear teeth (32) that are configured on the corresponding housing limb (12) of the seat-belt retractor housing (11), in such a way that the blocking member (22) is ratcheted over the gear teeth (32) in the tensioning direction during the rotation of the central seat-belt shaft (13).
Patent KR-20050114215-A (KR)
Title: Chip-mounting tape inspecting method and probe unit used for inspection
Inventor: ISHIKAWA SHIGEKI
IPC: G01R1/073
Filed: 2004-02-20
Abstract: An electrode pad provided on a tape such as a TAB tape or a COF tape is inspected with high accuracy. Probes (21) generally vertically provided to a probe unit (2) are brought from a generally vertical direction into contact with electrode pads (11) in circuit pattern formation regions (10, 10a) provided at predetermined intervals on a tape (1) so as to make an electrical inspection. The probe unit (2) has mark check holes (25) corresponding to alignment marks (13a, 13b, 13c, 13d) made on the surface of the tape and corresponding to the respective circuit pattern formation regions (10, 10a). A camera (31) is disposed on the opposite side to the probe unit (2) with the tape (1) therebetween. The relative positions of the probe unit (2) and the tape (1) are so adjusted that an alignment mark can be viewed inside the corresponding mark check hole (25) while observing them through the camera (31).
Patent KR-20050101352-A (KR)
Title: Equalization of multiple signals received for soft handoff in wireless communication systems
Inventor: JAYARAMAN SRIKANT
IPC: H04B7/02
Filed: 2004-02-23
Abstract: Techniques for performing equalization of multiple signals received by a terminal in soft handoff with multiple base stations. The received signal at the terminal is conditioned and digitized to provide a stream of received samples (ym), which is then equalized/filtered (410) with multiple sets of coefficients to provide multiple streams of transmit chip estimates (Xk). One set of coefficients (fk) is provided for each base station and is used to provide a corresponding stream of transmit chip estimates. The multiple streams of transmit chip estimates are further processed (420) to provide multiple streams of data symbol estimates (dk), one stream of data symbol estimates for each base station. The multiple streams of data symbol estimates are then scaled (430) with multiple scaling factors (alphak) and combined (432) to provide a stream of combined data symbol estimates (dk). The processing for the multiple base stations may be performed by a single hardware unit in a time division multiplexed manner.
Patent KR-20050102678-A (KR)
Title: Purification of 1,3-propanediol by distillation
Inventor: POWELL JOSEPH BROUN
IPC: C07C29/80
Filed: 2003-02-24
Abstract: The present invention is a process for purification of 1,3-propanediol (PDO) by an inverted distillation sequence which comprises: (a) optionally removing water or other solvents from the crude 1,3- propanediol mixture; (b) distilling the crude 1,3-propanediol mixture under conditions which maximize the separation of components of the mixture which are heavier than 1,3-propanediol from the 1,3-propanediol and the components which are lighter than 1,3-propanediol; (c) drawing off a stream which contains at least most of the 1,3-propanediol and at least some of the components of the mixture which are lighter than 1,3- propanediol; and (d) distilling the stream of (c) to separate the 1,3- propanediol from components in the stream which are lighter than 1,3- propanediol and any residual components which are heavier than 1,3- propanediol.
Patent KR-20050106519-A (KR)
Title: Automatic subscription system for applications and services provided to wireless devices
Inventor: YU JULIE
IPC: G06Q20/14
Filed: 2004-03-05
Abstract: A system, method, and computer program that automatically creates a subscription for applications and services provided to wireless devices from other computer devices on a wireless network, where the subscription requires periodic payment by the wireless device subscriber for continued access to the application or service. The system monitors wireless device end-user interaction with other computer devices, such as application download servers, across the wireless network and when the end-user obtains an application or service from the computer device, the system automatically records the subscription and can either bill the wireless device subscriber for the subscription(s) or transmit the bill to the carrier or other entity to bill the subscriber.
Patent KR-20060010775-A (KR)
Title: A transform-based alias cancellation multi-channel tuner
Inventor: MCNEELY DAVID LOWELL
IPC: H04L/
Filed: 2004-04-30
Abstract: A satellite receiver includes a signal cancellation tuner (215) for processing a plurality of different transponder signals to simultaneously provide a plurality of different bit streams. The signal cancellation tuner includes (a) a demultiplexer (220) for demultiplexing a received signal representing the plurality of transponder signals into a number of decimated signals, each transponder signal conveying a bit stream, and (b) a transform element operative on the number of decimated signals for providing at least two of the bitstreams simultaneously.
Patent KR-20060028406-A (KR)
Title: Amorphous diamond materials and associated methods for the use and manufacture thereof
Inventor: SUNG CHIEN MIN
IPC: H01J9/02
Filed: 2004-06-09
Abstract: An amorphous diamond material (5) and an intermediate member (55) coupled between the cathode (25) and an anode (30). The amorphous diamond material (5) can have at least about 90 % carbon atoms with at least about 20 % of the carbon atoms bonded in a distorted tetrahedral coordination. The amorphous diamond coating (5) has an energy input surface (10) in contact with a base member of the cathode (25) and an electron emission surface (15) opposite the energy input surface (10). The electron emission surface (15) can have an asperity height of from about 10 to about 1,000 nanometers and is capable of emitting electrons upon input of a sufficient amount of energy. The intermediate member (55) can be coupled to the electron emission surface (15) of the amorphous diamond coating (5) such that An amorphous diamond electrical generator having a cathode (25) at least partially coated with amorphous the intermediate member (55) has a thermal conductivity of less than about 100 W/mK and a resistivity of less than about 80 muOmega-cm. at 20 °C. The amorphous diamond electrical generator is a thermionic emission device having improved electron emission properties.
Patent KR-20060028772-A (KR)
Title: Container, frozen material packaging body, and method of manufacturing packing body
Inventor: ISHIBASHI NORIO
IPC: A61J3/00
Filed: 2004-06-30
Abstract: [PROBLEMS] To provide a container not deformed nor burst even if contents and gas in the container is inflated due to a difference in the temperature of a frozen material packaging body in molding and thereafter and also capable of performing sanitary supervision of the contents. [MEANS FOR SOLVING PROBLEMS] A vent port covered with a biologically impermeable and gas permeable filter material is formed at least at a part of the container.
Patent KR-20060006861-A (KR)
Inventor: PARK CHUN YOUNG
IPC: C21D9/28
Filed: 2006-01-05
Abstract: 본 발명은 풍력발전기용 메인 샤프트의 열처리 방법 및 장치에 관한 것으로, 대차로를 통해 가열된 메인 샤프트를 롤러가 장착된 수냉조를 통해 냉각시킨 다음, 유냉조를 통해 2단계로 냉각시켜 담금질(Quenching)한 후, 이를 다시 대차로를 통해 가열시켜 뜨임(Tempering) 함으로써 메인 샤프트 전체의 냉각이 균일하여 이루어져 표면에 크랙이 발생하지 않고 변형이 발생하지 않는 특징이 있다. 
     본 발명은 크게 다섯 단계로 이루어지는바, 열처리 대상물인 풍력발전기용 메인 샤프트(1)를 검사하는 검사공정(S1)과, 상기 준비된 메인 샤프트(1)를 대차로(20)에 장입하여 845 내지 855℃의 온도에서 14 내지 16시간 가열 유지한 후, 825 내지 835℃의 온도로 2시간 더 유지하는 소입 가열공정(S2)과, 상기 가열이 완료된 메인 샤프트(1)를 롤러(31, 32)가 구비된 수냉조(30)에 투입하여 45 내지 50분간 회전시키면서 냉각시킨 다음, 유냉조(40)에 투입하여 150분간 냉각시키는 소입 냉각공정(S3)과, 상기 냉각이 완료된 메인 샤프트(1)를 대차로(50)에 장입하여 595 내지 605℃의 온도로 5시간 동안 예열시킨 후, 620 내지 630℃의 온도로 15 내지 17시간 가열하는 소려 가열공정(S4)과, 상기 가열이 완료된 메인 샤프트(1)를 공랭시킨 다음 표면을 연마하며 경도검사를 하는 측정 및 연마하는 최종 검사공정(S5)으로 구성되는 대략적인 제조과정을 갖는다. 
     상기와 같은 구성을 갖는 본 발명은, 대차로를 통해 850℃에서 14 내지 16시간 가열한 후, 이를 830℃로 낮추어 2시간 동안 유지시킨 메인 샤프트를 롤러가 구비된 회전 수냉조에 투입하여 45 내지 50분간 메인 샤프트를 회전시키면서 냉각시키고, 이를 유냉조에 다시 투입하여 150분간 냉각시켜 담금질을 완료한 후, 다시 대차로에 장입하여 600℃로 5시간 동안 예열작업을 거친 다음 625℃로 15 내지 17시간 유지하여 뜨임 함으로써 전체적으로 균일하게 냉각되어 표면에 크랙이 발생하지 않고 변형이 일어나지 않으며, 양호한 조직과 기계적 성질을 향상시키는 효과가 있다. 
       
     메인 샤프트 열처리, 풍력발전기, 대차로, 크레인, 수냉조, 유냉조, 담금질(Quenching), 뜨임(Tempering)
Patent KR-20060082050-A (KR)
Inventor: HA YOUNG JU
IPC: C12Q1/68
Filed: 2006-01-10
Abstract: 본 발명은 B형 간염 바이러스(Hepatitis B Virus)의 유전자를 진단하기 위한 프라이머, 인터날 콘트롤 및 그 프라이머를 포함하는 키트 및 그 키트를 이용한 진단방법에 관한 것이다. 
       
     B형 간염 바이러스, PCR, 프라이머
Patent KR-20060082432-A (KR)
Inventor: YANG KYU TAE
IPC: H04N7/025
Filed: 2006-01-12
Abstract: 1. 청구범위에 기재된 발명이 속한 기술분야 
     본 발명은 데이터 방송 수신 장치에서의 자원 관리 장치 및 방법에 관한 것임. 
     2. 발명이 해결하려고 하는 기술적 과제 
     본 발명은 응용 프로그램이 요구하는 하나 이상의 자원을 필수 그룹 및 선택 그룹으로 구분하여 그룹 단위로 관리하고 분배함으로써, 응용 프로그램이 자원을 효율적으로 사용할 수 있고, 정책에 따라 특정 응용 프로그램이 필수적으로 혹은 선택적으로 요구하는 자원을 명확히 조율하고 분배할 수 있는 데이터 방송 수신 장치에서의 자원 관리 장치 및 방법을 제공하는데 그 목적이 있음. 
     3. 발명의 해결방법의 요지 
     본 발명은, 데이터 방송 수신 장치에서 응용 프로그램(Application)이 필요한 자원들을 그룹 단위로 요청받고 분배하기 위한 데이터 방송 수신 장치에서의 자원 관리 장치로서, 상기 응용 프로그램이 사용하고자 하는 자원들을 그룹 단위로 요청받기 위한 자원 요청 수신 수단 및 해당 응용 프로그램에 상기 그룹 단위에 상응하는 자원을 분배하기 위한 자원 분배 수단을 포함함. 
     4. 발명의 중요한 용도 
     본 발명은 데이터 방송 수신 장치 등에 이용됨. 
       
     데이터 방송 수신 장치, 자원 관리, 응용 프로그램
Patent KR-20070076135-A (KR)
Title: An accessory manufacturing method using bendable metal wire and skeleton and the accessory therefrom
Inventor: SON HAN WOONG
IPC: A44C25/00
Filed: 2006-01-18
Abstract: An accessory and a method for manufacturing the same are provided to represent brilliant shine of the accessory by diffusing and diffracting light using gaps of the metal wire assembly. The accessory includes a skeleton(70) having an empty space formed on an inner portion thereof and plural mounting posts(30) installed on an outer peripheral surface thereof in an outward direction and a metal wire assembly formed in such a way that the metal wire comes and goes between the mounting posts for wrapping the empty space in the outward direction of the skeleton to form volume feeling of the empty space. The skeleton is at least one selected from the metal wire, a metal belt, and a metal piece.
Patent KR-20070076236-A (KR)
Title: Wireless automotive scan system
Inventor: KIM CHANG GYU
IPC: G06Q50/30
Filed: 2006-01-18
Abstract: A portable wireless vehicle diagnostic system is provided to diagnose and repair a vehicle based on diagnostic information of the vehicle without restriction of a distance from a diagnostic terminal connector of the vehicle by wirelessly receiving information output from a diagnostic terminal of the vehicle. A data I/O(Input/Output) interface(210) communicates data with the diagnostic terminal(100) installed to the vehicle. A wireless communicator(220) includes a wireless module performing wireless communication with a portable diagnostic terminal(300) and an antenna. A controller(230) provides a series of control processes for receiving the diagnostic information from the diagnostic terminal(100) and providing the diagnostic information to the portable diagnostic terminal by performing the wireless communication. A state display unit(240) displays a data transceiving state with the diagnostic terminal and a power supply state. The portable diagnostic terminal includes a communicating module(310), a memory(320), a key input interface(330), a display unit(340), a data transfer interface(350), a power supply unit(360), and the controller(370).
Patent KR-20070077418-A (KR)
Title: Method and apparatus for hiding a telephone number and an item related there to in a terminal
Inventor: PARK JAE WOO
IPC: H04B1/40
Filed: 2006-01-23
Abstract: An apparatus and a method for hiding a phone number stored in a terminal and an item relating to the phone number are provided to individually create the list of a phone number having a set password among phone numbers input to the terminal and allow the search of the list of general phone numbers. It is determined whether a password function is set with respect to an input phone number. The phone number is stored in a list of phone numbers having a set password if the password function is set. The phone number is stored in a list of general phone numbers if the password function is not set. The list of the general phone number is displayed. It is determined whether a preset password is input in order to display the list of the phone numbers having a password preset by a user. All lists of all phone numbers are displayed if the preset password is input.