baber/WOPTO huggingface dataset:
Patent KR-20110075839-A (KR)
Title: Manufacturing method of carbon nanotube electron emitters for low voltage operation and the carbon nanotube electron emitters manufactured thereby
Inventor: JEONG HEE JIN
IPC: H01J1/30
Filed: 2009-12-29
Abstract: PURPOSE: A carbon nano tube electron emitter for a low voltage operation and a manufacturing method thereof are provided to improve an electron emission property by making carbon nano tube/binder/metal nano particle dispersion solutions by controlling the size and shape of the metal nano particle. CONSTITUTION: A carbon nano tube, a binder, and a metal precursor are simultaneously inputted to solvents. The size and shape of the metal nano particle are controlled by controlling the interaction between the binder and the metal precursor through a sol gel process. The carbon nano tube/binder/metal nano particle dispersion solutions are made. A thin film electron emitter is formed by coating the carbon nano tube/binder/metal nano particle dispersion solutions on the upper side of the cathode substrate with a spray method.
Patent KR-20110078794-A (KR)
Title: Producing method for contact hole mask for semiconductor
Inventor: JEON HAENG LEEM
IPC: H01L21/027
Filed: 2009-12-31
Abstract: PURPOSE: A producing method for a contact hole mask for a semiconductor is provided to improve the property of a flash device by implementing uniform CD(Critical Dimension). CONSTITUTION: In a producing method for a contact hole mask for a semiconductor, a phase shifted mask is manufactured. A scattering contact hole(2) is formed around a contact hole(1) as a dummy pattern. The scattering contact hole is applied to a flash product less than 90nm t. The scattering contact hole is applied to the mask. The size of the scattering contact hole is designed less than 60nm X 60nm.
Patent KR-20090023720-A (KR)
Title: Oxime sulfonates and the use thereof as latent acids
Inventor: YAMATO HITOSHI
IPC: G03F7/039
Filed: 2007-06-15
Abstract: Compounds of the formula (I), (Il) or (III), wherein R1 is for example C1-C18alkylsulfonyl, C1-C10haloalkylsulfonyl, camphorylsulfonyl, phenyl-C1-C3alkylsulfonyl, phenylsulfonyl, naphthylsulfonyl, anthrylsulfonyl, phenanthrylsulfonyl or heteroarylsulfonyl, R'1 is for example phenylenedisulfonyl, R2 is for example CN, C1-C10haloalkyl or C1-C10haloalkyl which is substituted by (IV); Ar1 is for example phenyl optinally substituted by a group of formula (IV); Ar'1 is for example phenylene which optionally is substituted by a group of formula (IV); A1, A2 and A3 independently of each other are for example hydrogen, halogen, CN, or C1-C18alkyl; D2 is for example a direct bond, O, (CO)O, (CO)S, SO2, OSO2 or C1-C18alkylene; or A3 and D2 together form C3-C30cycloalkenyl; or A2 and D2 together with the carbon of the ethylenically unsaturated double bond to which they are attached form C3-C30cycloalkyl; D3 and D4 for example independently of each other are a direct bond, O, S, C1-C18alkylene or C3-C30cycloalkylene provided that at least one of the radicals R2, Ar1 or Ar1' comprises a group of the formula (IV); are suitable as photolatent acid donors and for the preparation of corresponding polymers to be employed in chemically amplified photoresists.
Patent KR-20090031609-A (KR)
Title: Methods and compositions for the treatment and prevention of infections
Inventor: GILBARD JEFFREY P
IPC: A61K33/02
Filed: 2007-07-20
Abstract: The instant invention provides preparations comprising an oxidizing antimicrobial agent such as chlorine dioxide and a heterocyclic compound that improves the antibacterial effect of the oxidizing antimicrobial agent preparation. The invention has particular use as an eye care preparation such as an eye drop. The invention further provides methods for reducing bacterial colonization and treating infection.
Patent KR-20090040342-A (KR)
Title: System for the transcutaneous stimulation of a nerve of the human body
Inventor: DIETRICH STEFAN
IPC: A61N1/372
Filed: 2007-07-09
Abstract: The invention relates to a system (1) for the transcutaneous stimulation of a nerve of the human body. Said system comprises a device (2) having at least one stimulation electrode (3) and at least one reference electrode (4) for transcutaneous nerve stimulation. The at least one stimulation electrode (3) and the at least one reference electrode (4) are connected to a control unit (5) and can be supplied by the latter with an electric current. The at least one stimulation electrode (3) and the at least one reference electrode (4) are arranged in or on a housing (6) that is adapted to be fastened on, in or behind the human ear. In order to increase functionality, the system (1) also comprises a programming device (7) which can be used to define the profile of at least one stimulation parameter (I, U, t, f) for the nerve stimulation. Said device (7) comprises a programmable control element (8) having a memory element (9) which is connected to the control unit (5) of the device (2) and in which a program can be stored that comprises the profile of at least one stimulation parameter (I, U, t, f), at least one temporary communication link (10, 10', 10'') for transmitting information, especially data for the stimulation parameters (I, U, t, f,), being establishable between the programming device (7) and the control element (8).
Patent KR-20090043527-A (KR)
Inventor: SHODA KAZUO
IPC: H02H7/08
Filed: 2007-08-01
Abstract: 본 발명은 1대의 서보 드라이버로 복수의 모터를 구동하는 동력 분기 시스템에 있어서, 각 모터를 보호할 수 있는 동력 분기 시스템을 제공한다.  본 발명의 동력 분기 시스템은, 도중에 분기되어 1대의 서보 드라이버(12)와 복수의 모터(5)를 접속하는 동력선(15)과, 분기 후의 동력선(15b)에 설치되고, 복수의 모터(5) 각각에 공급되는 전류값을 검출하는 복수의 전류 센서(21)와, 복수의 전류 센서(21) 각각이 검출한 전류값 데이터를 취득하고, 검출한 전류값의 균형이 무너져 있는지 여부를 판단하고, 전류값의 균형이 무너졌을 때에 경보 신호를 발생하는 제어 수단(22)을 구비한다. 
       
     서보 드라이버, 모터, 동력선, 전류 센서, 제어 수단
Patent KR-20090036598-A (KR)
Title: Human ctla-4 antibodies and their uses
Inventor: KORMAN ALAN J
IPC: A61K39/00
Filed: 2000-08-24
Abstract: The present invention provides novel human sequence antibodies against human CTLA-4 and methods of treating human diseases, infections and other conditions using these antibodies.
Patent KR-20090080971-A (KR)
Title: Amorphous submicron particles
Inventor: MEIER KARL
IPC: B02C19/06
Filed: 2007-09-28
Abstract: The invention relates to a novel method for the comminution of amorphous chemical solids such that particles having a mean particle diameter of d50 < 1.5 mum are obtained. The invention also relates to the use of the comminuted solids in coating systems.
Patent KR-20090077072-A (KR)
Title: Sweetener containing d-psicose and foods and drinks obtained by using the same
Inventor: FUJIHARA HIDEKI
IPC: A23L27/30
Filed: 2007-03-26
Abstract: It is intended to provide a D-psicose-containing sweetener which comprises D-psicose, a sugar alcohol and/or a high-intensity sweetener (preferably containing D-psicose as the main component) and has improved taste qualities (in particular, a low-caloric sweetener and/or a sweetener imparting a refreshing feel in the oral cavity); and foods, drinks and other sweetened products characterized by being obtained by using the D-psicose-containing sweetener having the improved taste qualities as described above. The sugar alcohol as described above is one or more sugar alcohols selected from the group consisting of sorbitol, mannitol, lactitol, maltitol, xylitol and erythritol. The high-intensity sweetener as described above is one or more high-intensity sweeteners selected from the group consisting of aspartame, acesulfame K, sodium cyclamate, sodium saccharinate, SUCRALOSETM, stevia sweetener, dulcin, thaumatin, neotame and monellin.
Patent KR-20090086579-A (KR)
Title: Latent image forming film, latent image identifying kit and method of latent image identification
Inventor: NISHIMURA SUZUSHI
IPC: G02B5/30
Filed: 2007-10-04
Abstract: A latent image forming film comprising a reflective layer and, superimposed on the surface thereof, a polarization changing/rotating layer capable of not only changing the ellipticity of incident polarization but also rotating the orientation of incident polarization. ® KIPO & WIPO 2009
Patent KR-20090087916-A (KR)
Title: 4-phenyl-6-(2,2,2-trifluoro-1-phenylethoxy)pyrimidine-based compounds and methods of their use
Inventor: DEVASAGAYARAJ AROKIASAMY
IPC: A61P9/00
Filed: 2007-12-11
Abstract: Compounds of formula I are disclosed, as well as compositions comprising them and methods of their use to treat, prevent and/or manage diseases and disorders. ® KIPO & WIPO 2009
Patent KR-20090094094-A (KR)
Title: Surface treatment apparatus
Inventor: SUGIURA YUTAKA
IPC: B08B3/02
Filed: 2006-12-27
Abstract: A surface treatment apparatus having, arranged in a single device body (100), a treatment container (11), a vertical rotating shaft (12), a mounting/dismounting mechanism, a receiving tank (15), a cover body (16), tanks (21), surface treatment liquid feeding mechanisms (22), a cleaning water feeding mechanism, a drain mechanism (3), and a first cleaning mechanism. A surface treatment is applied to small articles when surface treatment liquid feeding mechanisms are operated while the treatment container (11) containing the small articles is rotated by the vertical rotating shaft (12). The articles in the treatment container (11) are cleaned when a cleaning water feeding mechanism is operated. The inner surface of the cover body and/or the outer surface of the treatment container is cleaned when the first cleaning mechanism is operated. The surface treatment liquid in the tank is used by circulating it.
Patent KR-20090088416-A (KR)
Title: Test device and test module
Inventor: MITSUHASHI NAOFUMI
IPC: G01R31/3181
Filed: 2007-11-15
Abstract: Provided is a test device for testing a device under test (DUT). The test device includes: a signal supply unit which supplies a test signal to a DUT; an input unit which inputs an output signal outputted from the DUT in accordance with the test signal as a signal to be measured; a cyclic pulse generation unit which generates a cyclic pulse having a pulse width corresponding to one cycle of the signal to be measured according to a sample clock specifying the timing to sample the signal to be measured; a conversion unit which outputs a voltage corresponding to the width of the cyclic pulse; an AD converter which converts a voltage into a digital voltage value; a pulse width calculation unit which calculates a digital pulse width indicating a pulse width of the cyclic pulse from the digital voltage value; and an adjusting unit which adjusts a conversion parameter used to perform conversion from the digital voltage value to a digital pulse width. ® KIPO & WIPO 2009
Patent KR-20090095606-A (KR)
Title: Methods and apparatuses for compaction and/or decompaction
Inventor: LUEH GUEI YUAN
IPC: G06F9/34
Filed: 2007-12-18
Abstract: In some embodiments, a data structure may be received in a first processing system. The data structure may represent a plurality of instructions for a second processing system. For at least one instruction of the plurality of instructions, a determination may be made as to whether the instruction can be replaced by a compact instruction for the second processing system. A compact instruction may be generated if the instruction can be replaced by a compact instruction. In some embodiments, an instruction may be received in a processing system. A determination may be made as to whether the instruction is a compact instruction. A decompacted instruction may be generated if the instruction is a compact instruction.
Patent KR-20090085154-A (KR)
Title: Intraocular drug delivery systems
Inventor: ROBINSON MICHAEL R
IPC: A61K9/50
Filed: 2007-11-09
Abstract: Biodegradable implants sized and suitable for implantation in an ocular region or site and methods for treating ocular conditions. The implants provide an extended release of an active agent at a therapeutically effective amount for a period of time between 10 days and one year or longer. ® KIPO & WIPO 2009
Patent KR-20090094840-A (KR)
Title: Ad integration and extensible themes for operating systems
Inventor: FLAKE GARY W
IPC: G06Q30/00
Filed: 2007-12-06
Abstract: The claimed subject matter relates to an architecture or extension to an operating system (or component thereof) that can facilitate extensible themes for or advertising integration with a desktop that is managed by the operating system. In particular, the architecture can acquire advertisement content such as ads or advertiser skins, select suitable content for display, and configure the operating system to display the selected content. The architecture also provides mechanisms for identifying suitable locations as well as appropriate time for displaying the content.
Patent KR-20090085709-A (KR)
Title: Diagnostic data interchange
Inventor: KOETHER BERNARD G
IPC: G06Q50/12
Filed: 2002-09-04
Abstract: The present invention provides a bi- directional communication network (100) which provides monitoring, data collection, and control of food service industry operations. The system includes a computer and control logic (170) implemented by the computer which may be configured to perform various tasks. A communication network (100) may be provided linking the computer with equipment and appliances (110) having a microprocessor based controller (140) capable of communicating with the system (100). In one embodiment, the system (100) automatically verifies the performance of equipment- related manual tasks in food preparation. In another embodiment, the system provides a hold timer for tracking the hold time of cooked food products and determines when the hold time elapses. In yet another embodiment, the system manages the inventory of cooked food products in a food preparation establishment. ® KIPO & WIPO 2009
Patent KR-20090086134-A (KR)
Title: A write-once recording medium, a reproducing method, and a recording method
Inventor: ITO MOTOSHI
IPC: G11B27/034
Filed: 2004-07-07
Abstract: A write-once recording medium is provided, which comprises a management information area for recording management information for managing a recorded state, and a user data area for recording user data. The user data area is configured to contain at least one recording area. At least one session is configured to contain at least one of the at least one recording area. The management information contains range information indicating a recording range of the at least one recording area and identification information for identifying the recording area located at a boundary of the session. ® KIPO & WIPO 2009
Patent KR-20090122237-A (KR)
Title: Visual interface with configurable viewing area for elecronic device
Inventor: ALBERTH WILLIAM P JR
IPC: G09F9/33
Filed: 2008-01-21
Abstract: A visual display interface (910), suitable for use in an electronic device (900), includes an elastic substrate having a plurality of addressable picture elements disposed on a side thereof forming a viewable display area. The size and/or shape of the viewable display area are configurable by expanding or contracting the substrate predominately parallel to a surface dimension of viewable display area.
Patent KR-20090126273-A (KR)
Title: Roll-to-roll plasma enhanced chemical vapor deposition method of barrier layers comprising silicon and carbon
Inventor: ZAMBOV LUDMIL M
IPC: C23C16/56
Filed: 2008-02-29
Abstract: The present invention provides method and process for forming a barrier layer on a flexible substrate. The continuous roll-to-roll method includes providing a substrate to a processing chamber using at least one roller configured to guide the substrate through the processing chamber. The process includes depositing a barrier layer adjacent the substrate by exposing at least one portion of the substrate that is within the processing chamber to plasma comprising a silicon-and-carbon containing precursor gas. The present invention is further directed to a coated flexible substrates comprising a barrier layer based on the structural unit SiC:H. The barrier layer possesses high density and low porosity. Still further, the barrier layer exhibits low water vapor transmission rate (WVTR) in the range of 10-10g.mdand is appropriate for very low permeability applications.
Patent KR-20090129457-A (KR)
Title: Dual pattern shim assembly for use in conjunction with hot melt adhesive dispensing systems
Inventor: AYERS ANDREW S
IPC: B05C5/02
Filed: 2008-03-31
Abstract: A dual pattern shim assembly (102, 104, 108), for use in conjunction with hot melt adhesive dispensing systems, permits various different overlapping or overlying deposition or application patterns, having different length dimensions, different width dimensions, different coating thicknesses, and different longitudinal positional locations or dispositions with respect to each other, to be achieved during a single pass of the underlying substrate with respect to the hot melt adhesive contact die applicator or head. In this manner, different or multiple adhesive deposition or application procedures are able to effectively be accomplished simultaneously so as to effectively simplify and shorten the overall assembly lines and production times required for the fabrication or manufacture of various different particular products.
Patent KR-20100015750-A (KR)
Title: Soluble il-17ra/rc fusion proteins and related methods
Inventor: LEVIN STEVEN D
IPC: C07K14/54
Filed: 2008-03-26
Abstract: Disclosed are antagonists of IL-17A and IL-17F. The antagonists are based on soluble IL-17RA and IL-17RC fusion proteins, including hybrid soluble receptors comprising portions of both IL-17RC and IL-17RA ('IL-17RC/IL-17RA'). Such antagonists serve to block, inhibit, reduce, antagonize or neutralize the activity of IL-17F, IL-17A, or both IL-17A and IL-17F. Also disclosed are methods of using such antagonists for treating disease, particularly inflammatory diseases mediated at least in part by IL-17A and/or IL-17F.
Patent KR-20100021996-A (KR)
Title: Cluster-based cooperative spectrum sensing in cognitive radio systems
Inventor: SUN CHUNHUA
IPC: H04W16/14
Filed: 2008-04-08
Abstract: Cluster-based cooperative spectrum sensing is provided for cognitive radio systems. For each cluster of cognitive users, a cluster head is determined. Each cluster head collects energies of a reporting channel measured by the cognitive users within the cluster and decides whether a primary user is absent from a given spectrum. A common receiver then aggregates the cluster-level decisions made by the cluster heads, and makes a decision across multiple, or all of, the clusters whether the primary user is absent based on a fusion function of the cluster-level decisions. If the primary (licensed) user is absent, then secondary (unlicensed) users may utilize the spectrum.
Patent KR-20100038327-A (KR)
Title: Memory structure with word line buffers
Inventor: SUTARDJA PANTAS
IPC: G11C8/08
Filed: 2008-05-29
Abstract: A memory comprises a plurality of memory cells. A row decoder module selectively drives word lines using a voltage level to access selected ones of the memory cells. A first regeneration module selectively pulls the voltage level on one of the word lines to one of first and second predetermined voltage levels. At least one of the memory cells of the one of the word lines is located between the first regeneration module and the row decoder module.
Patent KR-20110084812-A (KR)
Title: 모유수유 의자
Inventor: PARK JAE JIN
IPC: A47D13/00
Filed: 2010-01-18
Abstract: 본 발명은 산모가 신생아에게 모유를 수유할시 좀 더 편안하고 안락한 상태에서 수유 할 수 있고 또한 산모의 회복 및 건강에 도움을 줄 수 있는 의자이다
Patent KR-20110087889-A (KR)
Title: Cellular indexing methods using cell culture substrates with gradient of surface characteristics
Inventor: SHIN KWAN WOO
IPC: C12Q1/24
Filed: 2010-01-27
Abstract: PURPOSE: A cellular indexing method is provided to express cells in a simple numbers and to predict characteristics of the cells without repetitive tests. CONSTITUTION: A cellular indexing method comprises: a step of culturing cells on a culture solid substrate with gradient of surface characteristics; a step of evaluating growth or differentiation of cells on the culture substrate; and indexing the cells by linearly digitalizing the evaluated growth or differentiation. The surface characteristic is chemical or physical surface characteristic. The chemical surface characteristic is hydrophilic, hydrophobic, or chemical functionality. The physical surface characteristic is contact angle, surface roughness, surface tension, positive charge density, or negative charge density.
Patent KR-20110096854-A (KR)
Inventor: YANG SEUNG HOON
IPC: G02F1/1333
Filed: 2010-02-23
Abstract: 본 발명은 표시품질을 향상시킬 수 있는 액정표시장치가 개시된다. 
개시된 본 발명의 액정표시장치는 일측에 COF(Chip on film)가 구비된 복수의 액정표시패널과, 복수의 액정표시패널을 지지하기 위해 복수의 분할 영역이 형성되고, 복수의 COF가 삽입되는 복수의 제1 수용홀이 형성된 패널 가이드 및 복수의 액정표시패널의 하부에 배치된 백라이트 유닛을 포함하는 것을 특징으로 한다.
Patent KR-20110097298-A (KR)
Inventor: KIM YOUNG WAN
IPC: C12P21/00
Filed: 2010-02-25
Abstract: 본 발명은 이중프로모터를 포함하는 발현 시스템 및 그 시스템을 이용한 유전자 과다 발현 방법에 관한 것으로 더욱 상세하게는 이중 프로모터 및 이를 포함하는 발현 시스템, 상기 이중 프로모터 또는 발현 시스템을 포함하는 벡터, 상기 벡터 및/또는 발현시스템을 포함하는 유전적으로 변형된 미생물 및 상기 유전적으로 변형된 미생물의 배양에 의한 이종단백질 또는 펩타이드의 제조 방법에 관한 것이다.
Patent KR-20110102094-A (KR)
Inventor: HONG SOON KEE
IPC: H02J7/02
Filed: 2010-03-10
Abstract: 본 발명은 배터리 셀(battery cell)의 충방전을 위한 충전 및 방전회로에 대한 것이며, 특히 배터리를 구성하는 각 셀을 동일한 전압 및 용량으로 충전될 수 있도록 함으로써, 셀 사이의 충전 전압 불균형에 의해 셀이 과충전되거나 과방전되는 현상을 방지할 수 있도록 하여 셀의 균형 충전을 가능하게 하는 멀티 배터리 셀 제작 기술에 대한 것이다.  
본 발명에 따른 배터리 셀 밸런싱용 충전 회로를 포함하는 배터리 셀 모듈 및 배터리 장치는, 배터리 셀(Cell)과, 배터리 셀의 한쪽에 접속되며 서로 병렬 접속된 충전 스위칭 소자(TR_1C) 및 방전 스위칭 소자(TR_1D)와,  상기 충전 스위칭 소자의 입력단과 방전 스위칭 소자의 출력단 사이에 배치되는 트리거 전압용 저항 소자(R2)와, 상기 방전 스위칭 소자를 기준으로 배터리 셀과 병렬 연결되는 기준 전압용 저항소자(R3)를 포함하도록 구성되고, 상기 충전 스위칭 소자는 배터리 셀의 전압이 강하하여 외부 전원으로부터의 공급전압(V_in)과의 전위차가 기준 이상이 되는 경우 트리거 되어 배터리 셀의 충전을 시작하며, 배터리 셀의 전압이 상승하여 상기 전위차가 기준 이하가 되는 경우 컷오프되도록 작동하고, 한편, 상기 방전 스위칭 소자는 배터리 셀의 전압이 상승하여 기준 이상이 되는 경우 트리거 되어 외부로 전류를 공급하는 배티러 셀의 방전을 시작하며, 배터리 셀의 전압이 강하하여 외부 공급 전압(V_in)과 전위차가 기준 이상이 되는 경우 컷오프되도록 작동하는 배터리 셀 모듈과, 이 배터리 셀 모듈 여러 개를 직병렬로 접속하여 구성한 멀리 셀 배터리 장치를 제공한다. 
본 발명을 제공함에 따라 구성비용이 저렴하면서도 효율적으로 배터리 셀의 충전량을 균형있게 유지할 수 있는 충전회로를 구성할 수 있게 되었다.
Patent KR-20110103617-A (KR)
Inventor: KANG JEE WOONG
IPC: H04B7/06
Filed: 2010-03-15
Abstract: 본 발명은 무선통신시스템에서 가상 안테나와 물리 안테나를 매핑하기 위한 장치 및 방법에 관한 것이다. 이때, 가상 안테나와 물리 안테나를 매핑하기 위한 방법은, 적어도 두 개의 가상 안테나들에 대한 적어도 두 개의 가상 안테나 신호들을 생성하는 과정과, 적어도 두 개의 가상 안테나들과 적어도 두 개의 물리 안테나들을 다수 대 다수로 대응시키는 대응 행렬을 상기 적어도 두 개의 가상 안테나 신호들에 적용하여 적어도 두 개의 물리 안테나들에 대한 적어도 두 개의 물리 안테나 신호들을 생성하는 과정과, 상기 적어도 두 개의 물리 안테나 신호들을 각각의 물리 안테나를 통해 전송하는 과정을 포함한다.
Patent KR-20110104304-A (KR)
Inventor: KIM HONG JIN
IPC: A47J36/00
Filed: 2010-03-16
Abstract: 본 발명은 측에 화력이 배출될 수 있는 화력조절수단을 설치하여 조리기 바닥의 온도가 조절되게 하여 조리기에서 조리되는 음식물이 타는 것을 방지한 화력조절수단이 구비된 조리기에 관한 것이다.  
이러한 본 발명의 화력조절수단이 구비된 조리기는 조리기의 바닥 일측에 화력조절장치를 설치하여 구성되고, 상기 화력조절수단은 다수의 화구가 형성된 본체와 ; 상기 본체에 형성된 화구에 대향되는 화구가 형성되어 있어 상기 화구들이 겹쳐지거나 엇갈림에 의해 불꽃의 흐름을 단속하는 화력조절판을 포함하여 구성됨을 특징으로 한다.
Patent KR-20110104703-A (KR)
Title: 에어컨용 압축기의 윤활장치
Inventor: YOON SEOK HYEON
IPC: F04D29/08
Filed: 2010-03-17
Abstract: 본 발명은 메카니컬 씰 전체, 특히 고정링과 회전링이 접촉되는 접촉부에 윤활용 오일이 고르고 빠르게 공급될 수 있도록 하는 에어컨용 압축기의 윤활장치를 개시한다. 
본 발명은 윤활용 오일이 저장된 크랭크 케이스 내에 회전가능하게 지지된 크랭크 샤프트와, 상기 크랭크 샤프트의 선단에 고정되는 회전링과 상기 회전링의 회전 가능하게 지지하는 고정링으로 이루어진 메카니컬 씰과, 상기 고정링을 고정하며 상기 메카니컬 씰 측으로 윤활용 오일은 안내하는 오일 공급로가 형성된 글랜드 커버로 이루어진 에어컨용 압축기의 윤활장치에 있어서, 상기 오일 공급로는 상기 고정링과 상기 회전링이 접촉되는 접촉부까지 윤활용 오일이 공급될 수 있도록 상기 접촉부 까지 연장되는 구조로 이루어짐으로써, 윤활성능이 향상되는 것이다.
Patent KR-20110108451-A (KR)
Inventor: PATK EUN ZOO
IPC: B01J20/18
Filed: 2010-03-29
Abstract: 본 발명은 탄화 다공체에 제올라이트를 코팅시킨 메디아를 이용하여  수중에 오염물질을 제거하기 위한 방법 및 장치에  관한 것으로, 구체적으로  유기성 폐기물을 반죽상태의 원료로 제조하는 제1 단계; 상기 원료를 소정 형상으로 성형하는 제2 단계; 성형체를 열처리장치에서 탄화시키는 제3 단계; 및 상기 탄화된 성형체에 제올라이트를 코팅하고 소성하는 제4 단계를 포함하는 제올라이트가 코팅된 탄화 다공체의 제조방법을 제공한다. 본 발명은 유기성 폐기물과 같은 폐자원을 탄화를 통하여 다공성의 성형체로 제조하고, 이를 노면 배수에 투입하여 노면 배수내의 용존성 오염물질을 제거할 수 있는 특성을 갖는다.