baber/WOPTO huggingface dataset:
Patent KR-20060131246-A (KR)
Title: Back light assembly and display device having the same
Inventor: LEE CHEOL HUN
IPC: G02F1/13357
Filed: 2005-06-15
Abstract: A backlight assembly and a display device having the same are provided to transmit only a portion of light emitted upwardly from a lamp by displaying a light-uniformity member on a lamp. A lamp(200) emits light. A light uniformity lamp is disposed on the lamp, and transmits a part of light emitted from the lamp and blocks a remaining portion of the light to change light with relatively high brightness into light with relatively low brightness. The light uniformity member includes an oblique material. The light transmittance of the light uniformity member ranges from 50 to 80%.
Patent KR-20060134719-A (KR)
Title: Method for recognizing parking site of vehicle
Inventor: JUNG HO GI
IPC: G08G1/14
Filed: 2005-06-23
Abstract: A method for recognizing a parking area for vehicles is provided to improve operation speed of a parking area searching system by restricting an inspection range by using a bird's eye view. A parking area recognizer(110) recognizes 3D position information of a parked vehicle from a 3D stereo vision camera and outputs the recognized result. A path generator(120) determines a path toward the parking area according to the 3D position information. A vehicle status sensor(130) includes a speed sensor, a steering angle sensor, a yaw rate sensor, and an accelerometer. A vehicle position estimator(140) estimates the present position of the vehicle from the sensed result of the vehicle status sensor. An HMI(Human Machine Interface,150) displays the recognized result from the parking area recognizer and displays a control signal according to the manipulation of a user. A path tracking controller(160) tracks a parking path according to the estimated vehicle position and the input signal from the HMI and outputs a steering angle command. A steering unit(170) adjusts the steering angle according to the steering angle command from the path tracking controller.
Patent KR-20060135314-A (KR)
Title: Door locking apparatus for media dispenser
Inventor: KIM SEONG GYOO
IPC: G07F19/00
Filed: 2005-06-24
Abstract: A door lock apparatus for a media dispenser is provided to reduce manufacturing cost of the door locking apparatus by rotating a locking driving plate by using a locking handle, so that plural connecting units are driven. A media dispenser includes a cabinet, which is opened and closed by a door. A door lock apparatus for the media dispenser includes a lock driving plate(30), plural coupling units(36,42,48), and locking bars(40,46,50). The lock driving plate is rotated by a locking handle at the front surface of the door and includes plural guide slots formed thereon. The end portions of the coupling units are moved along the guide slot, when the lock driving plate rotates. The locking bars are coupled with the connecting units and selectively mounted on concave grooves on the cabinet, when driven by the lock driving plate.
Patent KR-20070001567-A (KR)
Title: Unload standby time controlling method and apparatus for the same
Inventor: JUN JIN WAN
IPC: G11B21/22
Filed: 2005-06-29
Abstract: An unload idle time controlling method of an HDD(Hard Disk Drive) and a device appropriate therefor are provided to adjust idle time for unloading according to frequency of accumulated unloading in the HDD, thereby minimizing a risk of data being damaged. Command reception from a host system is waited for unload idle time in idle state of an HDD(S302,S304). If a command is not received from the host system during the unload idle time, a head is unloaded while frequency of unloading is accumulatively counted(S308,S310). The unload idle time is reset according to the frequency of the accumulative unloading(S312). The unload idle time is increased as the frequency of the accumulative unloading is increased.
Patent KR-20070005364-A (KR)
Title: Method for providing play list file of mp3 player
Inventor: KIM YU MI
IPC: G11B20/10
Filed: 2005-07-06
Abstract: A method for supplying a reproduction list file is provided to effectively use a memory storing the reproduction list file in a portable device by converting the reproduction list file to have the minimum size while the reproduction file list is supplied to a portable device. One or more audio files are stored in a memory of a portable reproducing device. A reproduction list file for the stored audio files is created in an external device signal-connected to the portable reproducing device(S11). The created reproduction list file is converted to have the minimum size according to a predetermined format(S12). The converted reproduction list file is supplied to the portable reproducing device(S13). The audio files are capable of being MP3 files.
Patent KR-20070010650-A (KR)
Title: Wet station and protection method for wafer when the station is out of order
Inventor: CHOI IL GON
IPC: H01L21/306
Filed: 2005-07-19
Abstract: A wet cleaning apparatus is provided to rapidly exhaust a chemical processing agent existing in an inner bath when an apparatus is out of order by including a large-diameter exhaust hole for an exclusive use of water drainage, a wafer exhausting line and a quick drain valve. A wafer is received and cleaned by a chemical processing agent in an inner bath(113). The inner bath is received in an outer bath(112). A hole(114) for supplying and exhausting water is formed in the bottom of the inner bath to supply or exhaust the chemical processing agent and deionized water. A line for supplying and exhausting water is connected to the hole for supplying and exhausting water. An exhausting hole(118) for an exclusive use of water drainage is installed in the inner bath. A water exhausting line is connected to the exhausting hole for the exclusive use of water drainage. A quick drain valve(120) is installed in the water exhausting line to rapidly exhaust the chemical processing agent. When an apparatus is out of order, a control part(121) sends an electrical signal to the quick drain valve to open the quick drain valve so that the chemical processing agent can be exhausted. A pair of shower units(123) injects deionized water toward the wafer in the inner bath when the apparatus is out of order, including shower units for injecting deionized water toward the front and the back surfaces of the wafer.
Patent KR-20070012942-A (KR)
Title: Alarm apparatus for bus station
Inventor: KIM JOO HYUN
IPC: B60Q5/00
Filed: 2005-07-25
Abstract: An alarm apparatus for a bus station is provided to form performance thereof by using a sensor part for sensing a contacting state between a button and a passenger. A bus alighting request button unit includes a sensor part(10) used as a button. The sensor part has a multiple button function to recognize a pushing state of the button on a broad area thereof. The bus alighting request button unit further includes an integrated control part(20) and a plurality of lamp parts(L1-L2). The integrated control part is used for recognizing an operation of the sensor part in order to control a driving operation of a lamp driver(30) and interrupt the driving operation of the lamp driver according to a signal of a door-opening sensor part(40). The lamp parts are installed in a predetermined interval in a bus.
Patent KR-20060066615-A (KR)
Inventor: KIM HYUN JAE
IPC: H04J11/00
Filed: 2005-08-12
Abstract: 본 발명은 버스트 모드 직교주파수 분할 다중화(OFDM)/시분할 다중화(TDD) 이동통신 시스템에서 부채널 그룹에 대한 변조 및 코딩 방식(MCS)에 대한 정보 송신 및 수신 방법 및 그 장치 관한 것이다.   
     본 발명에서 MCS 레벨 정보를 송신하는 방법은,  버스트에 대응하는 부채널 그룹에 대응하는 채널 정보를 수신하는 단계;  상기 채널정보에 대응하는 MCS 정보를 결정하여 MCS 레벨 코딩부가 상기 부채널 그룹에 대한 상기 MCS 정보를 기설정된 복수의 코드 중 하나와 매핑시키는 단계;  상기 MCS 레벨 코딩부 내의 월시-아다마르(WH) 코드 생성부가 상기 매핑된 MCS 레벨 코드와 대응하는 상기 부채널 그룹 내의 부채널에 대한 WH 코드를 생성하는 단계;  상기 생성된 WH 코드를 이용하여 부채널 그룹의 미리 알려진 패턴 데이터(Known pattern)를 가공하는 단계; 및 e) 상기 부채널 그룹에 속하는 부채널에 상기 가공된 패턴 데이터 신호를 매핑한 후, 하나의 프리앰블 심볼에 포함시켜 송신하는 단계를 포함한다.  
     따라서, 적응형 변조/코드 방식에 대한 정보를 전달하기 위해 하나의 프리앰블을 이용함으로써 별도의 제어 채널을 절감할 수 있다. 
       
     변조/코드 방식, MCS, 적응형 변조, 프리앰블, OFDM, TDD
Patent KR-20070019418-A (KR)
IPC: H01L21/60
Filed: 2005-08-12
Abstract: 본 발명은 와이어 코팅 물질이 본딩 와이어와 반도체 칩 및 기판의 접합 부분을 덮도록 주입되는 칩 적층형 패키지에 관한 것이다. 반도체 칩의 소형화와 적층되는 반도체 칩 수의 증가로 인하여, 칩 적층형 패키지의 와이어 길이가 증가하고 있다. 긴 와이어는 몰딩 공정시 와이어 쳐짐 및 스위핑 등의 문제를 야기하므로 디스펜싱 공정을 하지만, 이는 열적 변화에 의한 와이어 볼 들뜸 문제를 극복하지 못한다. 본 발명은 와이어와 반도체 칩 및 기판의 접합 부분을 덮도록 와이어 코팅 물질을 주입한다. 이로 인해, 와이어 볼 들뜸 현상이 방지되어 신뢰성이 향상되고, 고집적화 및 소형화 추세에 부응하는 패키지를 구현할 수 있다. 
       
     본딩 와이어, 와이어 코팅 물질, 와이어 볼, 와이어 볼 들뜸, 칩 적층형 패키지
Patent KR-20070019428-A (KR)
IPC: B01D53/34
Filed: 2005-08-12
Abstract: 본 발명은 유기황화합물 제거용 탈황흡착제, 이의 제조방법 및 이를 이용한 유기황화합물의 제거방법에 관한 것으로, 알칼리 금속을 포함하지 않으며 구리-아연-알루미늄의 혼합 화합물로 구성된 유기황화합물 제거용 탈황 흡착제 이의 제조방법 및 이를 이용한 유기황화합물의 제거방법에 관한 것이다. 
     본 발명에 따른 탈황흡착제는 알칼리 금속을 포함하지 않고 표면적이 높으며 탄화수소 연료 중에 포함되어 있는 유기황화합물을 접촉시켜 제거하기 위한 용도에 적합하며 t-부틸멀캅탄 (t-butylmercaptan), 테트라하이드로티오펜 (tetrahydrothiophene), 디메틸설파이드 (dimethylsulfide)의 유기황화합물을 제거하는 탈황성능 및 용량이 우수하고 특히, 150 ~ 350℃ 고온에서 탁월한 탈황 성능을 보인다.  
     유기황화합물, 공침법, 구리-아연-알루미늄 탈황제, 탄산암모늄, 환원처리
Patent KR-20060053107-A (KR)
Inventor: KOBAYASHI HIDEKAZU
IPC: B41J2/45
Filed: 2005-08-18
Abstract: 본 발명은 발광 소자로부터 출사하는 광의 휘도(광량)를 높여 프린터 헤드(라인 헤드)의 실용성을 향상시키도록 한 라인 헤드 모듈과, 이 라인 헤드 모듈을 구비한 화상 형성 장치를 제공하는 것을 과제로 한다. 
     복수의 발광 소자를 정렬 배치한 라인 헤드(1)를 구비하여 이루어지고, 회전 가능하게 설치된 감광체 드럼에 대향하며, 또한 발광 소자(3)의 정렬 방향을 감광체 드럼의 회전축과 평행하게 되도록 배치하여 감광체 드럼에 대하여 노광을 행하는 라인 헤드 모듈(101)이다.  라인 헤드(1)의 광출사 측에서, 또한 감광체 드럼 사이에 발광 소자의 정렬 방향과 직교하는 방향으로 집광을 행하는 집광 렌즈(58)를 갖고 있다. 
       
     발광 소자, 휘도, 광량, 프린터 헤드, 라인 헤드, 감광체 드럼, 노광, 집광 렌즈
Patent KR-20070027169-A (KR)
Title: Tool for boring
Inventor: KIM YOUNG YOUN
IPC: B23B51/08
Filed: 2005-09-06
Abstract: A tool for boring is provided to prevent the ring type chip from being rounded and to improve the tappet machining efficiency by forming the slitting angle which is the angle between the insert tip and the center of the tool with 12 DEGREE. A tool for boring is composed of an insert tip used for the tappet machining at an engine cylinder block of a vehicle. The insert tip is mounted without a chip breaker on the outer periphery of the cutting part. The slitting angle which is the angle with a center line of the tool is clockwise-formed with 12 degree when mounting the insert tip. The chip is cut by the slitting angle to prevent the chip of the ring type from occurring by changing the slitting angle of the insert chip from 0 degree to 12 degree.
Patent KR-20070040891-A (KR)
Inventor: PARK HEE YEON
IPC: H01J11/20
Filed: 2005-10-13
Abstract: 본 발명은 제품의 신뢰성 및 공정의 수율을 향상시킨 표시 장치용 이물 제거 장치 및 이물 제거방법에 관한 것이다. 
     본 발명에 따른 표시 장치용 이물 제거 장치 및 이물 제거방법은 본체와, 상기 본체의 상부면과 하부면 사이에 형성되어 구동 IC가 실장된 필름이 삽입되는 삽입홈과, 상기 구동 IC 및 필름의 표면에 부착된 이물질이 제거되도록 압축 공기를 분사하는 에어 공급부를 포함하는 것을 특징으로 한다.
Patent KR-20070044593-A (KR)
Inventor: LEE BYUNG OK
IPC: B62D25/16
Filed: 2005-10-25
Abstract: 본 발명은 자동차의 프론트 펜더 결합구조에 관한 것이며, 상세하게는 자동차의 프론트 펜더의 후방을 프론트 필라에 결합하는 구조에 관한 것으로서, 강성을 증대하고, 결합작업이 간편 신속하고 작업공수를 절감하며, 다양한 차종에 공용화할 수 있도록 한 것이다. 
     본 발명은 프론트 펜더 패널(10)의 후방에 형성한 절곡부(11)에 지지부(20)를 일체로 형성하고, 프론트 필라(15)와 프론트 도어(14)를 연결하는 상하 각 도어 힌지(30)의 암 힌지편(31)에 형성되는 힌지핀 지지돌기(32a)(32b)에 체결공(34a) (34b)을 형성한 지지편(33a)(33b)을 일체로 형성하거나 별도로 형성하여 부착하며, 상기 지지편(33a)(33b)에 단면 대략 U형으로 형성하여 삽입 공동(41)을 형성한 클립(40a)(40b)을 그 일측면에 고정부재(42a)(42b)를 설치하여서 상기 고정부재(42a)(42b)를 상기 체결공(34a)(34b)에 삽입 체결하여 클립(40a)(40b)을 암 힌지편(31)에 삽입 공동(41)의 개방부가 외측면을 향하도록 설치하고, 상기 지지부(20)를 상기 삽입 공동(41)에 삽입하여서 프론트 펜더 패널(10)의 후방을 프론트 필라(15)의 사이드 아웃터 패널(16)의 4개소에서 결합한 것이다. 
       
     프론트 펜더 패널, 프론트 필라, 사이드 아웃터 패널, 도어 힌지, 암 힌지 편, 힌지핀 지지돌기, 지지편, 클립, 삽입 공동
Patent KR-20060059217-A (KR)
Inventor: IKI SEIJI
IPC: F21S2/00
Filed: 2005-11-25
Abstract: LED 어레이 기판상에 형성된 LED 각각으로부터의 광컬러 빔은 컬러 믹싱을 위하여, LED 의 일측에 배열된 제 2 도광판 (light guide plate) 의 하나의 에지에 입사할 수 있다.     제 2 도광판 각각에서, 컬러광 빔 각각의 컬러 믹싱이 이러한 하나의 에지로부터의 거리를 증가시키는 것과 동시에 발생함으로써 백색광이 획득된다.     이러한 백색광은 제 2 도광판의 다른 에지를 통해 외부로 안내되고, 제 2 도광판에 의해 반사된 후에 제 1 도광판의 2 개의 대향 에지 중 하나의 에지로 입사할 수 있다.     제 1 도광판으로 입사한 백색광은 그 전 (front) 면으로부터 발산된다. 
       
     백-라이팅 유닛, 액정 디스플레이, LED
Patent KR-20070059294-A (KR)
Title: Cleaning material for display device and method for manufacturing thin film transistor array panel using the same
Inventor: PARK HONG SICK
IPC: C11D7/22
Filed: 2005-12-06
Abstract: A cleaning agent for a display device is provided to have excellent detergency without causing aluminum corrosion in a manufacturing method of a liquid crystal display device having aluminum signal lines. The cleaning agent for a display device comprises ultrapure water, cyclic amine, pyrogallol, benzotrizole, and methyl glycol. The method for manufacturing a thin film transistor display panel using the cleaning agent includes the steps of: stacking a first thin film layer on a substrate; patterning the first thin film layer through photolithography; cleaning the substrate having the first thin film layer using the cleaning agent; and stacking a second thin film layer on the cleaned substrate.
Patent KR-20070062149-A (KR)
Title: Method for fabricating of multi-layer transistor using laser induced epitaxial growth and cmp
Inventor: KIM SUNG JUN
IPC: H01L21/336
Filed: 2005-12-12
Abstract: A method for fabricating a multi-layer transistor using a laser induced epitaxial growth and CMP is provided to remove efficiently a protrusion from a single crystal silicon layer by performing a CMP process at a low removal speed by using high-flatness slurry. A first active layer(110) is formed on a semiconductor substrate(100). A first transistor(130) is formed on the first active layer. A first insulating layer(140) is formed on the semiconductor substrate. A first epitaxial silicon contact is formed on the first insulating layer. An amorphous silicon layer is formed on the first insulating layer. A single crystal silicon layer(160') is formed by single-crystallizing the amorphous silicon layer. The single crystal silicon layer is planarized by performing a CMP process for removing a protrusion of the single crystal silicon layer. A second active layer is formed by patterning the single crystal silicon layer. A second transistor is formed on the second active layer.
Patent KR-20070064708-A (KR)
Title: Broadcast receiving device and method for setting language thereof
Inventor: HONG JAE GONG
IPC: H04N5/445
Filed: 2005-12-19
Abstract: A broadcasting receiver and a method for setting a language mode are provided to prevent the language setting error by a user after the launch of a product, by setting and fixing a language to be used on an OSD(On Screen Display) menu before the launch of the product. A remote control signal receiver(110) receives a remote control signal from a remote control having a language setting command key. A storage unit(140) stores information on a plurality of usable languages. When a remote control signal corresponding to the language setting command key is received, an OSD processor(120) generates an OSD menu for selecting one of the usable languages and outputs the OSD menu on a screen. When a remote control signal of selecting a predetermined language on the screen is received through the remote control signal receiver, a controller(130) sets the selected language as an OSD display language, and controls the OSD processor(120) to display all OSD to be generated hereafter in the OSD display language.
Patent KR-20070065491-A (KR)
Title: Scrubber system for processing hydrogen gas
Inventor: KIM JONG SAN
IPC: B01D53/86
Filed: 2005-12-20
Abstract: A scrubber system for treating hydrogen gas which treats hydrogen gas efficiently at a relatively low temperature, is constructed in a simple structure, treats hydrogen gas in a safe, economical and efficient manner, and safely treats hydrogen gas using a hydrogen gas treating catalyst embedded in a tray is provided. A scrubber system for treating hydrogen gas comprises: a mixed gas inlet(15) installed at one side of a scrubber(11) to suck a mixed gas of hydrogen gas and air; a structure which is installed in the scrubber, and in which a catalyst(12) is embedded to remove the converted water by converting the mixed gas of hydrogen gas and air into water; an outlet(19) for exhausting air and water generated when the hydrogen gas and oxygen are reacted with each other while passing the hydrogen gas and oxygen contained in air through the catalyst; and a blower(21) installed adjacently to the outlet to suck the hydrogen gas and air into the inlet. The scrubber system further comprises: a temperature sensor(13) installed at one side of an inner part of the scrubber; hydrogen gas detecting sensors(17,18) installed at one sides of the inlet and the outlet; and an electronic control part(20) for interlocking the blower and the temperature sensor and the hydrogen gas detecting sensors with each another. The electronic control part comprises a solenoid valve(14) interlocked with the temperature sensor and the hydrogen gas detecting sensors.
Patent KR-20070065742-A (KR)
Title: Refrigerator having auxiliary ice box
Inventor: YOON PIL MO
IPC: F25D25/00
Filed: 2005-12-20
Abstract: A refrigerator with an auxiliary ice box is provided to withdraw ice by using the auxiliary ice box directly when a flap or a conveying motor is out of order in the process of ice withdrawal. A refrigerator includes a main ice box(100) having an opening(110) formed at a bottom surface, a slide(200) mounted to the bottom surface of the ice box for opening or closing the opening of the main ice box, and an auxiliary ice box(300) detachably mounted to the bottom surface of the main ice box for receiving and storing ice dropping down from the opening of the main ice box. The main ice box is formed with first and second guide rails(130) at the bottom surface for the sliding of the slide and the auxiliary ice box.
Patent KR-20060093005-A (KR)
Inventor: CHAWARE RAGHUNANDAN RAMESH
IPC: H01L21/20
Filed: 2005-12-21
Abstract: 본 발명은 웨이퍼 수준의 언더필을 적용하는 방법으로서, 용매를 함유하지 않는 핫멜트 언더필 조성물을 제공하는 단계; 상기 언더필 조성물을 용융시키는 단계; 상기 언더필 조성물을 반도체 웨이퍼의 활성측에 균일한 층으로 적용하는 단계; 상기 언더필 조성물을 고상으로 전환시키는 단계; 선택적으로 상기 언더필 조성물을 B-스테이지 가공(B-staging)하는 단계; 선택적으로 상기 웨이퍼 상의 범프로부터 과량의 언더필 조성물을 제거하는 단계; 및 상기 웨이퍼를 각각의 다이로 절삭하는 단계를 포함하는 것을 특징으로 하는 방법을 제공한다. 
       
     반도체, 핫멜트, 언더필, 조성물, B-스테이지 가공
Patent KR-20070071222-A (KR)
Title: Mold for plastic injection molding and plastic injection molding method
Inventor: JEONG YOUNG MAN
IPC: B29C45/26
Filed: 2005-12-29
Abstract: A mold for plastic injection molding is provided to obtain uniform texture on the surface of a plastic injection material by uniformly distributing metal flakes and solidifying the metal flakes at the state where the metal flakes are laid. A mold for plastic injection molding includes upper and lower mold frames(10,20) having one or more injection ports(50) for injection of a plastic material containing metal particles; and vibrators(100) arranged in the vicinity of the area where the flows of the plastic material injected in the injection ports intersect with each other, in order to excite the flows of the plastic material.
Patent KR-20070071291-A (KR)
Title: Liquid crystal display device and fabricating method
Inventor: KIM SOO POOL
IPC: G02F1/136
Filed: 2005-12-29
Abstract: An LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to reduce the number of photo-masks used in manufacturing the LCD, by performing a preliminary process for separating a source electrode and a drain electrode from a source-drain conductive pattern on an interlayer insulating film when a contact hole for exposing the drain electrode is formed in the interlayer insulating film. A gate electrode is formed on a substrate. A gate insulating layer(207) is formed on the resultant substrate including the gate electrode. A semiconductor layer and a conductive layer are sequentially deposited on the gate insulating layer. A source-drain conductive pattern(212) and a semiconductor pattern(210) are formed by pattern-etching the conductive layer and the semiconductor layer. The source-drain conductive pattern includes a source electrode, a drain electrode, and a connection portion between the source electrode and the drain electrode, wherein the connection portion of the source-drain conductive pattern is positioned on a channel region of the semiconductor pattern. An interlayer insulating film(213) is formed on the resultant substrate including the source-drain conductive pattern. The interlayer insulating film is pattern-etched to form a contact hole(227a) for exposing the drain electrode of the source-drain conductive pattern and to expose the connection portion of the source-drain conductive pattern. A transparent conductive layer is formed on the interlayer insulating film. The transparent conductive layer is pattern-etched to form a pixel electrode. The exposed portion of the source-drain conductive pattern and a portion of an upper part of the semiconductor pattern are removed to form a source electrode and a drain electrode.
Patent KR-20050025652-A (KR)
Title: Vertebral fixing system
Inventor: LECOUDIC REGIS
IPC: A61B17/56
Filed: 2003-07-22
Abstract: The invention concerns a vertebral fixing system capable of being mounted on a spinal vertebra for its connection to a rod (10). Said system comprises: a linking part (12) arranged opposite the rib and/or said transverse process, capable of being linked to said rod (10), a link (42) capable of linking together said linking part and at least one rib and/or a transverse process; and adjustable locking means (36) integral with said linking part and capable of simultaneously maintaining in fixed position said linking part relative to said rod and at least one portion of said link relative to said linking part so as to lock the relative movement of said rod (10) and said vertebra in mutually opposite directions.
Patent KR-20050030962-A (KR)
Title: Low temperatures sanitization of human pathogens from the surfaces of food and food packaging
Inventor: MCDONNELL GERALD E
IPC: A23B7/152
Filed: 2003-06-25
Abstract: Almonds, other nuts, grains, dried or dehydrated fruits or vegetables, and other agricultural foodstuffs resting on a porous mesh conveyor belt (22, 54) pass continuously through a chamber (20, 60) in which they are contacted by a gaseous oxidizing agent at atmospheric pressure as the conveyor belt and food products move continuously through the chamber. In one embodiment, the chamber is disposed through a barrier (56) which isolates a raw product receiving region from downstream processing facilities to prevent cross- contamination downstream. In another embodiment, the chamber (20) is disposed through a barrier (34) which separates a husker (14) from a downstream Sheller (40) such that the shells are sanitized prior to releasing the nutmeats from the shells. In the preferred embodiment, the gaseous oxidizing agent is hydrogen peroxide at a 1.8 mg/liter concentration which flows up through the belt vibrating the food products without scarring them as the belt conveys the food products through the chamber for a duration of about 15 seconds to achieve a 3 log reduction in human pathogens.
Patent KR-20050026549-A (KR)
Title: Directional dual frequency antenna arrangement
Inventor: DERUIJTER HENDRICUS C
IPC: H01Q5/10
Filed: 2003-07-16
Abstract: Using two simple antennas with different frequencies of operation combined into an antenna arrangement a directional radiation pattern is obtained for both frequencies of operation. This is achieved by placing the antennas such that the first antenna acts as a director for the second antenna at the frequency of operation of the second antenna and the second antenna acts as a reflector for the first antenna at the frequency of operation of the first antenna. In the case of a monopole antenna the the first antenna is shorter than the second antenna and can thus operate as a director while the second antenna is longer than the first antenna and can thus act as a reflector.