baber/WOPTO huggingface dataset:
Patent KR-20050085496-A (KR)
Title: Outdoor electronic equipment cabinet
Inventor: DODGEN CHARLES H
IPC: H05K7/20
Filed: 2003-10-28
Abstract: An outdoor telecommunications cabinet comprising an electronic compartment adapted to contain heat-generating electrical equipment, having a main electronic compartment including a rear wall panel and two clamshell doors, a floor panel and a cover panel, including access areas and an equipment storage area, the main compartment being adapted to contain heat-generating electrical equipment, at least one rack inside said main electronic compartment for electronic equipment, a base assembly supporting the said electronic compartment, having a width and depth similar to said main electronic compartment capable of being anchored to a base plate or pad, a ventilated sub- compartment in the base assembly containing an environmental cooling system, a pair of clamshell doors, movable between an open position permitting access to both front and back sides of said electrical equipment and a closed position in which the doors maintain a substantially closed environment in the electronic compartment, a cable entry port, typically on the rear wall panel, and a return air duct assembly mounted to said rear panel to form an enclosed duct vertically traversing the length of the electronic compartment and interfacing with a cutout area on the floor panel for circulating airflow through an enclosed path to the electronic compartment.
Patent KR-20060013362-A (KR)
Title: Herbicidal composition comprising a ps-ii inhibitor and sar inducer
Inventor: SILVERMAN F PAUL
IPC: A01N43/88
Filed: 2003-07-14
Abstract: An herbicide composition comprising a PS II inhibitor and an SAR inducer and methods of its use.
Patent KR-20050090135-A (KR)
Title: Apertured, film-coated nonwoven material
Inventor: MALDONADO JOSE E
IPC: A61F13/15
Filed: 2003-09-26
Abstract: An apertured, film-coated nonwoven fabric or material and a process for making the film-coated nonwoven fabric or material are provided. A nonwoven material layer is formed and extrusion coated with a polymer film to form a film-coated nonwoven material, the film-coated nonwoven material including a film layer having a thickness not greater than about 0.30 mils. A plurality of apertures may be formed in at least the film layer to form the apertured, film- coated nonwoven material. In alternative embodiments of this invention, a plurality of "peaks" or "cones" may be formed in the film layer having an aperture at a "valley" formed between adjacent peaks or cones.
Patent KR-20050092027-A (KR)
Title: Low-capacitance electrostatic discharge protection diodes
Inventor: MALONEY TIMOTHY
IPC: H01L27/02
Filed: 2003-12-10
Abstract: A reduced capacitance diode. A first conductive layer provides conductive interconnects for pad and supply diffusion regions in a diode. A second conductive layer includes a first portion to couple the pad diffusion regions to a pad and a second portion to couple the supply diffusion regions to a voltage supply. Lines of the first and second conductive layers are substantially parallel to each other in a diode region of the diode. Further, for one aspect, a tap for the diode to be coupled to a supply is wider than a minimum width.
Patent KR-20050107431-A (KR)
Title: Method and device for the pyrolysis of biomass
Inventor: MEIER DIETRICH
IPC: C10G1/02
Filed: 2004-02-25
Abstract: The invention relates to a method for the pyrolysis of biomas with the aid of a heating element and means for guiding the biomass. During pyrolysis, the heating element and the biomass are pressed against each other at a pressure of 5 bars - 80 bars. The invention also relates to a device for pyrolysing biomasses, comprising a material supply (4) and a pyrolysing station (6). The material supply (4) comprises means for generating a pressure of between 5 bars and 200 bars, pressing the raw material which is to be pyrolysed against the pyrolysing station (6). The pyrolysing station (6) comprises a heating element (22) which is heated to a temperature of between 300 °C and 1000 °C 300 in an operational state.
Patent KR-20050090025-A (KR)
Title: Cdma radio network controller for prioritization and flow control of data packets for a spread spectrum multiuser channel
Inventor: TERRY STEPHEN E
IPC: H04L47/6275
Filed: 2000-05-19
Abstract: Packet data from a plurality of sources is received at a controller associated with the multiuser channel. Each packet of the packet data is prioritized based on in part the reroutability of a class of data types. Each packet is scheduled for transmission over the multiuser channel based on in part the prioritization. A backlog of packet data queued is tracked for transfer over the multiuser channel. Based on in part the tracked queue, the flow of data from each data source is limited.
Patent KR-20050107616-A (KR)
Title: A splitter valve
Inventor: LOWRIE JAMES ROBERT
IPC: F16K11/052
Filed: 2004-03-10
Abstract: A splitter valve for splitting a single fluid stream into two streams. The valve is primarily intended for a DCHP system having a burner for a Stirling engine and a supplementary burner. The valve comprises a vane (5) rotatable through a range of positions across an orifice (10) to vary the ratio of the single fluid stream diverted to the two streams. The orifice is profiled such that there is a substantially linear relationship between the angular position of the vane and the ratio of the fluid diverted to the two streams. A laminarising device, such as a perforate plate (4) or constriction (13) may be provided on the two streams downstream of the vane (5).
Patent KR-20050122208-A (KR)
Title: Telecommunications
Inventor: CHEN XIAOBAO
IPC: H04L29/12
Filed: 2004-03-10
Abstract: The present invention relates to apparatus for and methods of performing a binding procedure in respect of a mobile node in a foreign packet data network, the mobile node having roamed from a an home packet data network and having a home packet data protocol address, the method comprising the steps of: the mobile node sending its home packet data protocol address to a node of the network responsible for allocating packet data protocol addresses to mobile nodes for use in the foreign network (the allocating node); the allocating node allocating or participating in the allocation of a packet data protocol address to the mobile node; the allocating node receiving a packet data protocol address of a receiving node; and in dependence on the received home packet data protocol address, the receiving node packet data protocol address, and the allocated packet data protocol address, the allocating node sending or arranging for another network node to send a message to the receiving node, the message indicating a binding between the allocated packet data protocol and the home packet data protocol address of the mobile node.
Patent KR-20050103245-A (KR)
Title: Method, communications network arrangement, communications network server, terminal, and software means for selecting and changing operating modes for packet-switched voice connection
Inventor: FORSSELL MIKA
IPC: H04L69/14
Filed: 2004-03-03
Abstract: The invention relates to a method for selecting or changing communications modes used by a terminal on a communications connection over a packet-switched data network where the communications mode can be based on either real-time or non-real-time transfer and where the service capacity varies locally or temporally. The invention further relates to a communications network arrangement. utilizing the method, a communications network terminal, and a software means stored at a terminal.
Patent KR-20050098976-A (KR)
Title: Rlan wireless telecommunication system with ran ip gateway and methods
Inventor: CHITRAPU PRABHAKAR R
IPC: H04L12/66
Filed: 2003-03-25
Abstract: A Time Dvision Duplex - Radio Local Area Network (TDD-RLAN) for providing concurrent (12) wireless telecommunication service for a plurality of user equipments (UEs), includes at least one base station (Node B) having a transceiver for conducting time division duplex (TDD) code division multiple access (CDMA) wireless communication, at least one controller (RNC) for controlling the communications of a group of base stations, and a Radio Access Network Internet Protocol Gateway (RIP GW) having a Gateway General Packet Radio Service Support Node (GGSN) with access router functions for connection with the Internet.
Patent KR-20050121737-A (KR)
Title: Field effect transistor
Inventor: MASUDA YUKI
IPC: H01L29/786
Filed: 2004-06-24
Abstract: An organic FET (1) is disclosed which comprises a gate insulating film (41) and a modifying layer (43) sequentially formed on a substrate (2) in this order, a source electrode (6) and a drain electrode (8) formed on the modifying layer (43) at a certain distance from each other, and an organic semiconductor layer (10) formed on top of and between the electrodes (6, 8). The modifying layer (43), which is fixed on the gate insulating film (41) and covered with the organic semiconductor layer (10), contains a specific cyano group- containing compound or is composed only of a specific cyano group- containing compound.
Patent KR-20060014057-A (KR)
Title: Testing ram address decoder for resistive open defects
Inventor: AZIMANE MOHAMED
IPC: G11C29/02
Filed: 2004-05-14
Abstract: Hard-open defects between logic gates of, for example, an address decoder and the voltage supply which result in logical and sequential delay behavior render a memory conditionally inoperative. A method and apparatus for testing integrated circuits for these types of faults is proposed, in which two cells of two logically adjacent rows or columns are written with complementary logic data. If a read operation reveals the data in the two cells to be identical, the presence and location of a hard-open defect is demonstrated. The read and write operations each occur as a result of a clock pulse, and the method includes the steps of setting a clock cycle such that, in the event that said first cell is demonstrating slow-to-fall behavior, the reading cycle will be caused to be performed before the logic state of said first cell has fallen to its minimum level, and/or of setting the width of said clock pulses such that, in the event that the first cell is demonstrating slow-to-rise behavior, the reading cycle will be caused to be performed before the logic state of said first cell has risen to its maximum level.
Patent KR-20060009396-A (KR)
Inventor: LEE SANG JIN
IPC: C09K5/12
Filed: 2006-01-04
Abstract: 본 발명은 고 흡수성 수지를 이용한 신소재 냉매제 및 그의 제조방법에 관한 것이며, 상기 냉매제는 고 흡수성 수지를 주원료로 하여 친수성의 수산기를 가지는 디올 화합물을 교반하여 얻는 제 1 혼합물을 형성하는 단계; 두 개 이상의  수산기 관능기를 가진 단량체 및 부동액이나 냉매제 등의 두 가지 이상의 화합물을 혼합한 조성물을 주원료로 하여 교반해서 얻는 제 2 혼합물을 형성하는 단계; 그리고 제 1 혼합물과 제 2 혼합물을 각각 혼합해서 형성되는 단계를 포함한 새로운 냉매제를 제조한다. 
             
     냉매제, 디올 화합물, 친수성, 고흡수성 수지, 단량체, 수산기, AERO SOL
Patent KR-20060012040-A (KR)
Inventor: LEE SUNG YUL
IPC: A01G17/08
Filed: 2006-01-10
Abstract: 본 발명은 작물이나 묘목을 재배할 때 작물이나 묘목의 줄기를 지주에 고정하는 식물 고정용 집게에 관한 것으로 더욱 구체적으로는, 집게형으로 된 본체의 일단부에는 지지부재를 물어서 고정하는 집게부를 형성하고, 타단부에는 집게부를 개폐하는 가압부를 양측 단부에 각각 형성하며, 양측 가압부 사이에는 스프링부재를 설치하고, 집게부 내측에는 작물이나 묘목의 줄기가 투입되는 고정부를 형성한 공지의 식물 고정용 집게에 있어서, 집게부(10)의 입구 양측에는 곡면부(101)를 형성하고, 고정부(30)의 상,하부 모서리도 부드러운 곡면으로 처리하며, 고정부(30) 후방에는 환상의 설치대고정부(31)를 형성하여, 상기 고정부(30)와 설치대고정부(31) 사이에는 지지부재고정부(40,41)를 형성하며, 본체 양측의 가압부(20) 사이에는 가압부(20)와 동일한 소재로 일체화된 호형의 탄성부(50)를 형성함으로써, 집게를 이용하여 작물이나 묘목을 고정할 때 집게에 의한 작물이나 묘목 줄기의 손상을 방지하여 작물의 원활한 성장을 보장할 수 있을 뿐만 아니라, 집게의 고정이나 위치 변경 등 사용이 매우 편리하여 작업 능률이 크게 향상되는 이점이 있다. 
     또한, 집게는 합성수지제를 이용하여 집게 전체를 사출 성형할 수 있으므로 내구성과 내부식성이 우수하여 반영구적으로 사용할 수 있을 뿐만 아니라, 제조원가가 저렴하여 매우 경제적이며, 집게를 고정하는 집게설치대는 다양한 형태로 설치가 가능하여 사용이 편리하며, 고정된 집게의 움직임을 억제하여 집게의 성능과 신뢰성을 향상시키는 이점도 있다. 
       
     작물이나 묘목, 고정, 집게, 탄성부, 고정부
Patent KR-20070075546-A (KR)
Title: A washing or drying machine with a changeable type controller
Inventor: KIM SEONG KYU
IPC: D06F39/12
Filed: 2006-01-13
Abstract: A washing and drying machine is provided to efficiently utilize a space by selectively installing an input section of the controller on a side section as well as at a high place. A washing and drying machine includes a body(100) and a controller. The controller includes an input section, a main control section(130) performing a determination and a control according as a signal is transferred from the input section. The display section(110) displays the control state according as a signal is transferred from the main control section. The input section can be detachably mounted to an upper portion on one side surface of the body. The input section can also be detachably mounted to a right side section of the body.
Patent KR-20070076861-A (KR)
Title: Anode active material, method of preparing the same, and anode and lithium battery containing the material
Inventor: JUNG IN SUN
IPC: H01M4/1395
Filed: 2006-01-20
Abstract: A negative electrode active material is provided to exhibit less volume change during charge and discharge, and thus produces a lithium battery having an excellent capacity maintenance rate and an improved cycle life. The negative electrode active material consists of silicon thin films including crystalline silicon, wherein the crystalline silicon has a Raman shift of 490-500cm^(-1) and a peak half-width of 10-30cm^(-1) as measured by a Raman spectroscopy. The crystalline silicon has a crystal size smaller than 5nm. The silicon thin film is formed by radio frequency(RF)-sputtering and has a thickness of 20-500nm.
Patent KR-20070077593-A (KR)
Title: Air conditioner
Inventor: KANG SHIN JEONG
IPC: F24F1/00
Filed: 2006-01-24
Abstract: An air conditioner is provided to reduce noises generated during the expansion of coolant in an expansion device by having a uniform coolant flow using a screen. An air conditioner includes a noise reduction unit(30). The noise reduction unit includes a body(32), a screen(34), and a noise absorption member(33). The body forms an inner passage for coolant. The inner passage is directly connected to a coolant pipe which is connected to an expansion unit of an indoor unit. The noise absorption member is a foaming aluminum layer and absorbs the flowing noise of the coolant generated when the coolant flows in the inner passage. The screen is installed inside of the noise reduction unit. The screen is a mesh type to make the coolant flow uniform by removing a pressure difference of the coolant discharged through the inner passage. The screen filters impurities from the coolant.
Patent KR-20060088494-A (KR)
Inventor: TAKAHASHI HIDEAKI
IPC: H04W4/06
Filed: 2006-01-31
Abstract: 본 발명은, 통신 시스템, 이동 단말기, 중계 장치 및 전송 경로 학습 방법에 관한 것으로서, 이동 단말기에 액세스하는 액세스 링크를 제공하는 중계 장치와, 상기 이동 단말기의 통신처 단말기로부터 다음 홉(hop)의 라우터(router)와 상기 중계 장치 사이에서 데이터를 중계하는 2-계층(Layer-2) 스위치를 구비하는 통신 시스템은, 상기 이동 단말기가 기동하는 경우 및 상기 이동 단말기가 접속을 전환하는 경우에, 상기 이동 단말기가 재권(在圈)하는 서브 네트 내의 상기 중계 장치 및 상기 2-계층 스위치에, 상기 이동 단말기로 향하는 패킷의 데이터 링크 계층 유니캐스트 어드레스 및 데이터 링크 계층 멀티캐스트 어드레스를 포함하는 경로 정보를 통지하는 경로 정보 통지부를 구비한다. 
       
     통신, 전송 경로, 학습, 패킷, 네트워크, 중계 장치, 단말기
Patent KR-20060018277-A (KR)
Inventor: BAN TETSUO
IPC: B62J6/04
Filed: 2006-02-02
Abstract: 상측을 향해 좌우방향의 폭이 좁아지는 형상을 하는 리어 카울(rear cowl) 후단부의 내측에 배치되는 경우에 있어서도, 브레이크 램프의 발광면적을 충분히 확보할 수 있는 자동 이륜차의 브레이크 램프 구조를 제공한다. 
     상측을 향해 좌우방향의 폭이 좁아지는 형상을 하는 리어 카울(13)의 후단부의 내측에 배치되는 브레이크 램프 유닛(40)에 있어서, 상부에 미등(47)을 배치하고, 미등(47)의 하측에 브레이크 램프(48)를 배치함으로써, 브레이크 램프의 발광면적을 확보한다.
Patent KR-20070088830-A (KR)
Title: Method of manufacturing silicon lens
Inventor: JANG KI HAN
IPC: H01L33/58
Filed: 2006-02-27
Abstract: An opaque silicon lens for a high power and low brightness light emitting diode and a manufacturing method thereof are provided to increase the lifetime and to prevent the corrosion or degradation of a light emitting diode chip or a wire. A platinum catalyst is added to a silicon resin(100). An UV ray is irradiated onto the resultant material at the temperature of 60 to 100 °C. The wavelength of the UV ray is in a range of 253 to 300 nm. At this time, the resultant material is rotated in the range of 700 to 850 rpm. A Diamminedinitro-Platinum Pt(NH3)2(NO2)2 is used as the platinum catalyst. The resultant material is used as a lens material.
Patent KR-20070088841-A (KR)
Title: A functional pillow
Inventor: JUNG KWAN SEEN
IPC: A47G9/10
Filed: 2006-02-27
Abstract: A functional pillow is provided to prevent medicinal stuffs from being gathered at one side by forming an arc-shaped pocket and to conveniently prop up the neck and head of a user by inserting a cushioning member into a space between the pocket and a lower outer cover having an opening and closing unit. A functional pillow(100) is composed of upper and lower outer covers(110,140); a cushioning member between the upper and lower outer covers; an inner cover(120) formed on the inside of the upper outer cover; a medicinal stuff receiving part(130) provided with an opening and sewed under the inner cover to form a pocket(131); and opening and closing units(120a,130a) formed at the opening of the medicinal stuff receiving part and a part of the inner cover corresponding to the opening of the medicinal stuff receiving part and attached or detached correspondently to each other to insert or take out medicinal stuffs.
Patent KR-20070092551-A (KR)
Title: Optical sheet and back- light unit
Inventor: HWANG WOONG
IPC: G02F1/1335
Filed: 2006-03-10
Abstract: An optical sheet and a backlight unit using the same are provided to distort a rectangular lens having directivity as much as a predetermined angle based on an arrangement direction of a lamp, thereby irregularly scattering transmitted-light and accordingly perfectly removing bright-lines. An optical sheet comprises the followings: a diffusion plate for diffusing light emitted from a lamp(121); and a rectangular lens(127) which is installed in at least one of an upper or lower sides of the diffusion plate and has directivity. The rectangular lens is distorted as much as a predetermined angle based on an arrangement direction of the lamp. When the rectangular lenses having directivity are provided at both of the upper surface and bottom surface of the diffusion plate, the rectangular lenses are disposed to be symmetrical or asymmetrical to each other.
Patent KR-20070093714-A (KR)
Title: Thin film transistor panel and method of manufacturing for the same
Inventor: LEE JAE KYEONG
IPC: G02F1/136
Filed: 2006-03-15
Abstract: A TFT(Thin Film Transistor) panel and a manufacturing method thereof are provided to include a first protection layer composed of nitrogen or a nitrogenous compound, thereby preventing the deterioration of the performance of a TFT due to aluminum diffusion by preventing aluminum or aluminum alloy of source and drain electrodes from being diffused to the semiconductor layer of the TFT. A TFT(Thin Film Transistor) panel comprises the followings: a board(110); a gate line(129) which is formed on the board and includes a gate electrode, and is composed of a single layer; a gate dielectric layer(140) which is formed on the gate electrode; a semiconductor layer(161a) which is formed on the gate dielectric layer; a first protection layer(161b) which is formed on the semiconductor layer and includes nitrogen or a nitrogenous compound; a data line(179) and a drain electrode which are formed on the first protection layer and include a source electrode, and are composed of a single layer; and a pixel electrode which is electrically connected with the drain electrode.
Patent KR-20070098043-A (KR)
Title: Dna chip for determining of pharmaceutical drug with hepatotoxicity
Inventor: HWANG SEUNG YONG
IPC: G01N33/53
Filed: 2006-03-30
Abstract: A DNA chip for determining a pharmaceutical drug with hepatotoxicity is provided to improve rapidness and accuracy of determination by specifically detecting changes of gene expression patterns upon administration of a pharmaceutical drug with hepatotoxicity. A DNA chip for determining a pharmaceutical drug with hepatotoxicity comprises (i) a gene probe capable of specifically binding to a gene of which expression pattern is changed when a pharmaceutical drug with hepatotoxicity is administered, (ii) a linker containing oligo(dT)15, -(CH2)6- and amine group, sequentially and being linked to the 5'-terminal of the gene probe through the thymine site, and (iii) a solid substrate having an aldehyde group on the surface and being linked to the linker through Schiff's base binding between an amine group of linker and aldehyde group of the substrate, wherein the gene probe has the nucleotide sequence selected from SEQ ID NO:1 to SEQ ID NO:54.
Patent KR-20070100455-A (KR)
Title: Wind generator a dust collector
Inventor: KIM SANG HUN
IPC: F03D7/06
Filed: 2006-04-07
Abstract: A dust collector for a wind generator is provided to set a progress direction to increase wind power applied to blades and to maximally reduce resistance in a reverse direction of the wind power. A dust collector for a wind generator includes windshield parts(10,90), a cable(31), fixing bars(30,40), couplings(60,70,80), a rotary part, and a wind direction dust collector(20). The windshield parts are mounted in a straight direction of the wind by a rudder(50). The windshield parts are mounted on a central shaft by the cable and the couplings connected to the fixing bars. The rotary part includes a multi-stage of blades installed on the central shaft in the windshield parts. The wind direction dust collector is mounted on the windshield parts to accelerate the wind to a rotary body.
Patent KR-20060038428-A (KR)
Inventor: JUNG SEOK BONG
IPC: B26D1/11
Filed: 2006-04-13
Abstract: 본 발명은 도마가 다수개의 나이프에 꼽히도록 하여 커팅작업 시 트러블이 발생하지 않으며, 육질의 강도에 상관없이 정확하게 커팅이 가능하고, 브레이크모터를 사용하여 나이프와 도마 승강용 슬라이더를 구동토록 함으로서 보다 간단한 구조로 이루어지는 멀티 나이프 슬라이서를 제공코자 하는 것이다. 
     즉, 본 발명은 기체(3) 전면으로 피절단물 투입부(4)가 상향 경사지게 설치되고, 상기 투입부(4)의 상부에는 좌우로 왕복운동하며 피절단물을 커팅하는 다수개의 나이프(5)를 갖는 나이프유니트(2)와, 기체(3) 내부로 투입부(4) 및 나이프유니트(2)를 구동할 수 있는 구동부(7)가 설치되는 통상의 멀티 나이프 슬라이서(1)에 있어서, 상기 투입부(4)는 경사상 투입부에 좌우로 설치된 가이드바(8)를 따라 가이더(9)에 의해 안내되면서 승강가능한 슬라이더(10)와, 상기 슬라이더(10)상에 형성된 결합홈(11)을 통하여 소정 간격으로 결합되고, 고정핀(13)으로 고정하기 위한 홈(12a)이 형성되어 슬라이더(10)의 길이방향으로 형성된 고정핀결합홈(11a)상으로 결합되는 고정핀(13)에 겹합되어 상기 고정핀(13)을 밀면서 고정시켜 주는 고정볼트(14)를 슬라이더(10)의 길이방향과 직교하도록 결합공(15)을 통하여 결합시켜 고정하는 다수개의 도마(12)와, 상기 슬라이더(10) 하부에 설치된 연결레버(16)와 투입부(4)상에 설치된 상하 체인스프라켓(17,18)상에 무한궤도형으로 권설된 체인(19)과 핀연결되며, 상기 슬라이더(10)의 승강을 제어하기 위한 감지센서(20)와, 상기 나이프유니트(2)는 전후 프레임(21) 하부에 가이드레일(22)을 설치하여 좌우 로 별도 왕복할 수 있으며 다수개의 나이프(5)를 경사상으로 소정 간격으로 설치한 나이프고정구(23)의 가이드바(24)를 결합하고, 상기 구동부(7)는 나이프유니트(2)를 왕복구동키 위한 브레이크모터(6) 및 슬라이더(10)를 승강작동키 위한 브레이크모터(6a)와, 상기 나이프유니트(2)는 브레이크모터(6)와 구동부(7)를 통하여 구동하는 좌우 원형캠(29,38)에 편심되게 구동로울러(33,42)를 축설치하여 나이프유니트(2)상의 복수의 나이프고정구(23)에 형성된 장공(23a)에 각각 결합시켜 좌우 교호로 왕복구동할 수 있도록 한 것을 특징으로 하는 바, 
     이상과 같은 본 발명의 멀티 나이프 슬라이서(1)는 주로 생선이나 육류 등 다양한 피절단물을 균일한 크기로 경사상으로 절단할 수 있는 것으로서, 특히 본 발명은 도마(12)가 나이프유니트(2)를 구성하는 다수개의 나이프(5) 상간에 미리 꼽혀 있어 커팅작업 시 트러블이 없으며, 피절단물의 육질에 상관없이 커팅작업을 수행할 수 있으며, 브레이크모터(6)를 사용하여 원형캠(29,38)에 편심된 구동로울러(33,42)를 사용하여 나이프유니트(2)를 구성하는 나이프고정구(23)를 좌우 교호로 왕복운동토록 하고, 별도의 브레이크모터(6a)를 사용하여 도마(12)가 설치된 슬라이더(10)를 승강토록 함으로써 구성이 보다 간단하고 정확한 작동을 보장받을 수 있으며, 생선과 같은 피절단물에 있어서는 도마(12) 상부에 꼬리 부분을 원호형으로 안치하여 나이프(5)로 커팅할 경우 꼬리 단부도 적정 크기로 커팅할 수 있어 불필요한 낭비도 최소화 할 수 있는 등 다수의 효과를 제공받을 수 있는 것이다. 
       
     멀티 나이프 슬라이서, 나이프유니트, 투입부, 슬라이더, 브레이크모터, 나이프, 도마
Patent KR-20070102127-A (KR)
Title: The method for forming semiconductor memory device
Inventor: EUN DONG SEOG
IPC: H01L21/336
Filed: 2006-04-14
Abstract: A method for forming a semiconductor memory device is provided to obtain an enhanced reliability of the device by preventing the damage of a gate insulating layer using a pre-gate pattern. An isolation layer(125) for defining an active region is formed on a substrate(100). A pre-gate pattern is formed within the active region. An intermediate insulating layer is formed on the resultant structure to make the pre-gate pattern enclosed by the isolation layer and the intermediate insulating layer itself. The pre-gate pattern is removed from the resultant structure. A gate pattern is formed on the pre-gate pattern removed portion. The pre-gate pattern includes a silicon nitride layer. The pre-gate pattern is removed by performing two-step wet etching processes on the resultant structure.