baber/WOPTO huggingface dataset:
Patent KR-20090038116-A (KR)
Title: An insulating structures of spindle for tapping machine
Inventor: LEE JEONG GYUN
IPC: B23Q11/00
Filed: 2007-10-15
Abstract: An insulating structure of a spindle for a tapping machine is provided to prevent metal powder to be stuck to a tapping tool during a cutting process. An insulating structures of a spindle for a tapping machine includes an insulating unit(50) formed between a spindle(10) and a power transmission device. The insulating unit prevents a tapping tool of the spindle from being magnetized. An insulating member(53) is formed in the intermediate portion of the insulating unit. Connection parts(51,52) connected to the drive shaft of the spindle and the power transmission device are formed on ends of the insulating member.
Patent KR-20090039321-A (KR)
Title: Image forming appartus which support the ip adress management and method thereof
Inventor: PARK JAE HYUN
IPC: H04L12/28
Filed: 2007-10-18
Abstract: An image forming apparatus for supporting IP address management and a method thereof are provided to continue a print job without knowing a changed IP address of the image forming apparatus and to improve a user convenience for obtaining information about the changed IP address. An image forming apparatus(100) comprises a network interface unit(110) and an IP(Internet Protocol) management unit(120). The network interface unit is connected to a terminal device. If an IP address is changed by the terminal device, the IP management unit controls the network interface unit in order to set up the changed IP address as described above as a main IP address. The IP management unit controls the network interface unit in order to set up the previous IP address as a sub IP address.
Patent KR-20090040803-A (KR)
Title: Blow motor assembly for a vehicle
Inventor: LEE KWANG YONG
IPC: B60H1/00
Filed: 2007-10-22
Abstract: A blower motor assembly for vehicle is provided to simplify the brush assembly process of the blower motor by forming a mounting hole on the motor cover in order to slide-mount the brush holder. A blower motor assembly for vehicle comprises a motor body containing an armature assembly including an armature and a commutator, and a motor cover(210) containing the motor body. The motor cover has a mounting hole(220) in which a brush holder is slide-mounted. A brush(260) supplying power to the commutator is inserted in the brush holder so that one side is connected to the commutator and the other is supported by an elastic member(300).
Patent KR-20090043045-A (KR)
Inventor: CHOI JEONG PIL
IPC: H01L23/28
Filed: 2007-10-29
Abstract: 본 발명은 테이프 캐리어 패키지에 관한 것으로 특히, 평판 디스플레이 패널에 사용될 수 있는 테이프 캐리어 패키지에 관한 것이다. 이러한 본 발명은, 테이프 캐리어 패키지에 있어서, 디스플레이 패널과 연결되는 출력부와, 구동부와 연결되는 입력부를 이루는 다수의 전극 패드로 이루어지며, 상기 전극 패드의 폭이 패드 피치의 50 내지 90%인 베이스 필름과; 상기 베이스 필름 상에 설치되며, 상기 구동부의 신호에 의하여 패널을 구동하는 구동 칩을 포함하여 구성되는 것을 특징으로 한다. 
       
     TCP, 입력부, 출력부, 구동 칩, 전극 패드, 필름.
Patent KR-20090044581-A (KR)
Inventor: CHOI YONG JIN
IPC: H01L23/62
Filed: 2007-10-31
Abstract: 본 발명은 반도체소자의 퓨즈 및 그 형성방법에 관한 것으로, 반도체기판상에 바아 타입으로 형성하되, 블로잉 영역에서 분리되어 형성된 제1 퓨즈패턴과 제2 퓨즈패턴과, 상기 블로잉 영역에서 상기 제1 퓨즈패턴 및 제2 퓨즈패턴에 각각 접속되는 제1 및 제2 콘택플러그와, 상기 제1 및 제2 콘택플러그를 통하여 상기 제1 퓨즈패턴 및 제2 퓨즈패턴에 각각 접속되는 제3 퓨즈패턴을 형성함으로써 후속 공정으로 형성하는 절연막의 형성공정시 공정 마진을 증가시키고 그에 따른 반도체소자의 형성공정을 단순화시켜 반도체소자의 생산성 및 수율을 향상시킬 수 있도록 하는 기술이다.  
       
     제3 퓨즈패턴, 블로잉
Patent KR-20090040191-A (KR)
Inventor: PARK SUN HOO
IPC: B26D7/26
Filed: 2007-11-05
Abstract: A wood mold having a cutter blade support for an expanded press is provided to prolong the service life of a cutter blade and cut precisely the product. A wood mold having a cutter blade support for an expanded press comprises a multiple cutter blade groove(12); a support(10) formed on the portion in which end portion of the cutter blade grooves is in contact; a cutter blade support(30) formed on a support insertion groove(14) of the support; and a cutter blade(20) inserted in the cutter blade groove of the support and a cutter blade insertion groove(34) of the cutter blade support.
Patent KR-20080041590-A (KR)
Title: Nonvolatile semiconductor memory device and manufacturing method thereof
Inventor: WATANABE HIROSHI
IPC: H01L27/115
Filed: 2007-11-06
Abstract: An NVM(non-volatile memory) device is provided to avoid the increase of an off-leakage current by making the bottom part of a floating gate have a width not less than that of the top part of an active region. A plurality of element separation regions are formed on a semiconductor substrate(10). An element formation region is formed between adjacent element separation regions, having a concave part on its lateral surface so that a portion under the upper surface of the element formation region has a width is less than that of the upper surface of the element formation region on a section in a direction adjacent to the element separation region. A first gate insulation layer(20) is formed on the element formation region. A floating gate(FG) is formed on the first gate insulation layer. A second gate insulation layer(30) is formed on the upper and lateral surfaces of the floating gate. A control gate electrode(CG) is formed on the upper and lateral surfaces of the floating gate through the second gate insulation layer. The width of the upper part of the floating gate is smaller than that of the lower part of the floating gate on a section in a direction adjacent to the element separation region. The floating gate can include first and second elements, and the content of the first element of the floating gate is higher in the upper part of the floating gate than in the lower part of the floating gate.
Patent KR-20080042730-A (KR)
Title: System and method for generating ions and radicals
Inventor: STOWELL MICHAEL W
IPC: H05F3/00
Filed: 2007-11-08
Abstract: A system and a method for generating ions and radicals are provided to generate the ions and radicals having low energy, which is used in a dynamic process and a static process. A system for generating ions includes an external electrode, an internal electrode, and a gas inlet(185). The external electrode has a discharge chamber(180). The internal electrode is positioned in an inside of the discharge chamber. The internal electrode forms an upper part(190) of the discharge chamber and a lower part(195) of the discharge chamber. The gas inlet is positioned in the lower part of the discharge chamber. Plasma formed in the lower part of the discharge chamber provides priming particles which are used to form the plasma in the upper part of the discharge chamber.
Patent KR-20090050592-A (KR)
Inventor: KIM SUN KYUNG
IPC: H01L33/06
Filed: 2007-11-16
Abstract: 본 발명은 수직형 발광 소자에 관한 것으로 특히, 발광 소자의 광 추출 효율과 신뢰성을 향상시킬 수 있는 수직형 발광 소자에 관한 것이다. 이러한 본 발명은, 수직형 발광 소자에 있어서, 제1전도성 반도체층과; 상기 제1전도성 반도체층 상에 위치하는 발광층과; 상기 발광층 상에 위치하는 제2전도성 반도체층과; 상기 제2전도성 반도체층 상에 형성되는 다층 구조의 광추출층과; 상기 광추출층에 형성되며, 단위 구조의 패턴으로 이루어지는 광 추출 구조를 포함하여 구성되는 것을 특징으로 한다. 
       
     발광 소자, 수직형, 광추출층, 광결정, 반도체.
Patent KR-20090054246-A (KR)
Inventor: BAE MIN JONG
IPC: H05B33/10
Filed: 2007-11-26
Abstract: 본 발명은 기계적 공정에 의하여 금속 기판상에 다공질 구조체를 형성한 후 상기 다공질 구조체를 산화시켜 전극-유전층을 일체로 형성하는 것을 특징으로 하는 휘도가 향상되고 발광효율이 우수한 무기 전계발광 소자의 제조방법 및 그로부터 제조된 전극-유전층이 일체화된 무기 전계발광 소자에 관한 것이다. 
       
     무기 전계발광 소자, 산화공정, 다공질 구조체, 일체화
Patent KR-20090057606-A (KR)
Title: Transmission of the vehicle
Inventor: LIM MYUNG JAE
IPC: B60K17/00
Filed: 2007-12-03
Abstract: A powertrain of an agricultural vehicle is provided to improve assembling and maintainability because a space inside a clutch housing is partitioned off and a HST apparatus is separated and assembled in one side space. A powertrain of an agricultural vehicle comprises a clutch housing(200) which is placed behind an engine and wherein the internal space thereof is divided into a front chamber(210) and a rear chamber(230) by a partition; a gear-box(300) installed at the front chamber; and a HST(Hydraulic Shift Transmission) apparatus(400) which is installed at the rear chamber of the clutch housing. The gear-box supplies the torque input from the output shaft of the engine to the rear chamber.
Patent KR-20090057855-A (KR)
Title: Organic light emitting display and driving method for the same
Inventor: KIM HAK SU
IPC: G09G3/30
Filed: 2007-12-03
Abstract: An organic light emitting display and a driving method for the same are provided to increase image quality and reliability by supplying a data signal to a sub driver to manage the deterioration of the sub driver. A sub pixel includes a first switching transistor, a capacitor, a driving transistor, an organic light-emitting diode, and a second switching transistor. A first switching transistor(S1) is turned on by a first scan signal which is supplied through a first scan wiring, and the data signal supplied through data line is delivered. A driving transistor(T1) is driven by a data voltage stored in a capacitor, and the organic light-emitting diode(D) radiates. A second switching transistor(S2) is turned on by a second scan signal which is supplied through a second scan wire, and senses a first detection value and a second detection value.
Patent KR-20090058284-A (KR)
Title: Liquid crystal display panel of manufacturing method
Inventor: LEE WOO KEUN
IPC: G02F1/13
Filed: 2007-12-04
Abstract: A method for manufacturing an LCD panel is provided to increase the productivity by simplifying a process and reducing the cost. A method for manufacturing an LCD panel comprises the steps of: forming a TFT(Thin Film Transistor) on a lower substrate to be connected with a gate line and a data line; forming a color filter and a color filter substrate including common electrodes on the color filter; injecting a mixture of monomer and liquid crystal into the TFT and the color filter substrate; and separating a micro wall(150) from the liquid crystal by irradiating a UV(Ultra Violet) ray on the mixture.
Patent KR-20090058418-A (KR)
Title: Digital photographing apparatus
Inventor: MOON HONG KI
IPC: H04N5/372
Filed: 2007-12-04
Abstract: A digital photographing device is provided to simplify a manufacturing process by reducing the number of components, therefore a manufacturing cost can be cut down. Control components for controlling a digital photographing device and a pickup unit(54) are directly attached. The pickup unit is attached to a main PCB(Printed Circuit Board)(50), so that a rear side of the pickup unit is contacted with a surface of the main PCB. A lens barrel unit(60) is directly coupled with the main PCB, so that light passing through the lens barrel unit is incident on the pickup unit attached to the main PCB. A first coupling element couples the lens barrel unit with the main PCB. The main PCB is disposed on one side of a frame.
Patent KR-20090061794-A (KR)
Title: Webbing rewinding control device of seat belt retractor for automobile
Inventor: AN JAE HYUN
IPC: B60R22/34
Filed: 2007-12-12
Abstract: A rewinding control apparatus of a seatbelt retractor on a vehicle is provided to prevent damage of a center pillar trim by reducing rewinding power of webbing after elevating a break member by a linkage according to rotation of a guide roller. A rewinding control apparatus of a seatbelt retractor on a vehicle comprises the followings: a housing(30) having a hole on a corresponding position of a gateway; a guide roller(37) installed at the inside of the housing as a supporting shaft; a lever(41) installed at the guide roller; a break member(40) having a guide protrusion elevated according to a guide groove; and a coil spring(46) connected with the lever and the break member.
Patent KR-20080059524-A (KR)
Title: Mounting substrate and electronic device
Inventor: ARAKI YASUSHI
IPC: H01L23/12
Filed: 2007-12-24
Abstract: A mounting substrate and an electronic device are provided to increase an area of a mounting region by forming a concave part facing an electrode on an outer surface of a dam member. An electronic element is mounted on a mounting region(27). An electrode is formed on an electrode forming region(28). The mounting region is surrounded by the electrode forming region. A dam member(50) is formed in a boundary between the mounting region and the electrode forming region to prevent an outflow of a filling agent to the electrode forming region. The filling agent is used for filling up a gap between the electronic element and the mounting substrate. A concave part(51) facing the electrode is formed on an outer surface of the dam member.
Patent KR-20090071871-A (KR)
Title: Pharmaceutical composition for sepsis and septic shock
Inventor: LEE SUN MEE
IPC: A61P31/00
Filed: 2007-12-28
Abstract: A pharmaceutical composition for treating sepsis and septic shock is provided to suppress multiple organ dysfunction syndrome related to organ damage and lower mortality. A pharmaceutical composition for treating sepsis and septic shock comprises a compound of the chemical formula 1 or its pharmaceutically allowable salt as an active ingredient. In the chemical formula 1, R1, R2, and R3 are hydrogen, or residue of the chemical formula 2. In the chemical formula 1, R4 is hydrogen, alkyl group of 1-6 carbon atoms. The compound of the chemical formula 1 is chlorogenic acid, and comprises 3-caffeoylquinic acid, 4-caffeoylquinic acid, 5-caffeoylquinic acid, 3,4-caffeoylquinic acid, 3,5-caffeoylquinic acid, or 4,5-dicaffeoylquinic acid. The pharmaceutical composition suppresses organic damage by the sepsis. The organ is liver, kidney, or heart. The pharmaceutical composition further comprises carrier, excipient, or diluents.
Patent KR-20090073788-A (KR)
Title: The system and method for managing the deposit of paper money
Inventor: HA KYUNG II
IPC: G07F19/00
Filed: 2007-12-31
Abstract: A system and a method for managing the deposit of paper money are provided to make a final transaction without a l transaction slip by storing a personal information in a paper money cassette. A paper currency is inputted into and is discharge a system through a slot(110). The inputted paper currency is kept in a depositing unit(130), and the kind and number of the paper money is sensed through a bill counter(150). The total amount of the counted paper currency is outputted through a display unit(120), and the total amount of the account information of user, personal information, and the counted paper currency are stored in a memory unit(140).
Patent KR-20070054195-A (KR)
Inventor: OCHI NAOYUKI
IPC: C09K3/10
Filed: 2005-08-31
Abstract: [과제] 액정에 대해 극히 오염성이 낮은 광중합 개시제 및 이를 사용한 액정 실링제를 제공할 것.  
     [해결수단] (a) 화학식(1)로 표시되는 반응성 광중합개시제와 (b) 광경화성 수지를 함유하는 것을 특징으로 하는 액정 실링제:   
       		(1)  
     상기 식에서,  
     R1은 탄소수 1 내지 10의 2가의 직쇄, 분지 또는 환상의 저급 알킬렌 기 또는 아릴렌 기를 나타내고, R2는 탄소수 1 내지 10의 2가의 직쇄, 분지 또는 환상의저급 알킬렌 기 또는 아릴렌 기를 나타내고, Ar은 아릴렌 기를 나타내고, R3은 수소원자 또는 메틸 기를 나타낸다. 또 X, Y는 O 또는 S 이고, Z는 히드록실 기 또는 모르폴리노 기 중의 어느 하나임.  
     액정, 광중합 개시제, 액정 실링제, 반응성 광중합개시제, 광경화성 수지
Patent KR-20070046154-A (KR)
Inventor: FUJITA YUKI
IPC: C04B37/00
Filed: 2006-01-30
Abstract: 쉽게 변형되거나, 어긋남이 발생하는 것을 방지하여, 내구성이 우수한 세라믹 허니콤 구조체를 제안하고, 가스 유로가 되는 다수의 셀이 셀벽을 사이에 두고 길이 방향으로 병렬 배치된 기둥 형상의 다공질 허니콤형 세라믹 부재의 복수개를 조합하여 결속한 것으로 이루어지는 세라믹 허니콤 구조체에 있어서, 상기 다공질 허니콤형 세라믹 부재의 양 단부에 있어서의 길이 방향에 직교하는 단면의 크기를, 그 부재의 길이 방향 중심부분에 있어서의 단면보다 크게 했다.
Patent KR-20070039979-A (KR)
Inventor: SAEGUSA HIROSHI
IPC: C07C217/78
Filed: 2005-10-13
Abstract: 본 발명은 화학식 1로 표시되는 불소 함유 중합성 단량체(화학식 중, A는 단일결합, 산소원자, 유황원자, CO, CH 2 , SO, SO 2 , C(CH 3 ) 2 , NHCO, C(CF 3 ) 2 , 페닐, 지방족 고리를 나타내고, a와 b는 각각 독립적으로 0~2의 정수를 나타내며, 1≤a+b≤4이다.)에 관한 것이다. 이 불소 함유 중합성 단량체는 발수성, 발유성, 저수흡수성, 내열성, 내후성, 내부식성, 투명성, 감광성, 저굴절률성, 저유전성 등을 발현할 수 있는 유효한 중합성 단량체로서 사용할 수 있고, 첨단 고분자재료 분야에 제공하는 것이 가능하다.   
     불소 함유 중합성 단량체, 발수성, 발유성, 저굴절률성, 저유전성
Patent KR-20070041774-A (KR)
Inventor: TUOMINEN RISTO
IPC: H05K/
Filed: 2005-08-04
Abstract: 베이스 표면(2) 상에 회로판 층을 제조하는 방법으로서 베이스 표면(2)은 도전체 패턴(19)을 포함한다.  제조되는 회로판 층은 도전체-패턴 층(14), 절연 층(1), 및 상기 절연-재료 층(1) 내부에 적어도 하나의 부품(6)을 포함한다.  본 발명에 따르면, 부품(6)은 도전체 층(4)에 부착되고, 도전체 층(4)은 절연 재료(1)를 이용하여 부착된 베이스 표면(2)에 대해 베이스 표면(2)에 정렬된다.  따라서 절연 재료 층(1)은 도전체 층(4)과 베이스 표면(2) 사이에 형성되고 상기 적어도 하나의 부품(6)이 절연-재료 층 위에 위치한다.  전기 콘택은 콘택 개구부(17)가 부품(6)의 콘택 영역(7)의 위치에 개방되고 도전 재료가 콘택 개구부(17)에 제조되는 방식으로 부품(6)의 콘택 영역(7)과 도전체 층(4) 사이에 형성된다.  도전체 층(4)은 도전체-패턴 층(14)을 형성하도록 패턴화되고, 적어도 하나의 비아(20)가 도전체-패턴 층(14)과 베이스 표면(2)의 도전체 패턴(19) 사이에 형성하도록 패턴화된다.
Patent KR-20070107654-A (KR)
Title: Hexagonal ferrite, and antenna and communication equipment using the same
Inventor: GONDA MASAYUKI
IPC: C04B35/26
Filed: 2005-12-14
Abstract: [PROBLEMS] To provide Y-type hexagonal ferrite exhibiting a high sintered compact density and also a low loss, and an antenna using the ferrite. [MEANS FOR SOLVING PROBLEMS] A hexagonal ferrite having a Y-type ferrite as a main phase, characterized in that the above hexagonal ferrite has M1O (wherein M1 is at least one of Ba and Sr), M2O (wherein M2 is at least one of Co, Ni, Cu, Zn and Mn) and Fe2O3 as main components, exhibits a loss factor of 0.15 or less, exhibits a sintered compact density of 4.6 X 10^3 Kg/m^3 or more; and an antenna and the communication equipment using the above hexagonal ferrite.
Patent KR-20070072893-A (KR)
Title: Additive for liquid of liquified hydrocarbon fueled direct fired burners, open flames and related processes
Inventor: SMITH DWIGHT M
IPC: C10L10/02
Filed: 2005-09-28
Abstract: The present invention relates to the field of fuel additives, in particular, to an additive for hydrocarbon fueled burners and flames to enhance efficiency and/or reduce undesirable emissions, such as pollutants. The fuel additive of the invention includes a phosphorus-containing parent solution. The phosphorus salts are at least partially dispersed and/or dissolved in water or other appropriate solvent to create a phosphorus-containing parent solution that forms the basis for the fuel additive. The phosphorus-containing parent solution is added or mixed with a dispersion fluid.
Patent KR-20070057269-A (KR)
Title: System and method of eliminating or minimizing lo-related interference from tuners
Inventor: DESSERT DAVID
IPC: H04B15/06
Filed: 2005-09-27
Abstract: Disclosed are systems and methods of eliminating or reducing interference resulting from harmonics of local oscillator frequencies of mixers. In one embodiment, a determination is made as to a zone or zones in which harmonics result in undesired spur generation. Inter-tuner spurs and intra-tuner spurs may be identified such that frequency information of the identified spurs may be utilized to define a plurality of exclusion zones. LO frequencies may subsequently be efficiently selected in view of the exclusion zone information. Embodiments may also determine a score for identified spurs which may be used to optimally select from within a set of spur-generating local oscillator frequencies.
Patent KR-20070084090-A (KR)
Title: An adjuvant composition for use with herbicides, pesticides, insecticides, ovicides and fungicides and method of application
Inventor: PULLEN ERROLL M
IPC: A01N65/36
Filed: 2004-11-08
Abstract: An adjuvant for use with systemic herbicides, pesticides, insecticides, ovicides and fungicides and method of application on animals, birds, trees, plants, fruits and vegetables to enhance the action and effect of systemic herbicides, pesticides, insecticides, ovicides and fungicides with which the adjuvant is combined wherein the adjuvant comprises at least one surfactant and at least one high terpene containing natural oil.
Patent KR-20070091614-A (KR)
Title: Kit of parts designed for implementing an antitumoral or antiviral treatment in a mammal
Inventor: ERBS PHILIPPE
IPC: A61K48/00
Filed: 2005-10-26
Abstract: The present invention relates to a kit of parts comprising a nucleic acid sequence encoding a permease and a drug comprising one nucleobase moiety or a precursor thereof. The present invention further relates to a kit of parts comprising a precursor of a drug comprising a gene coding a permease and a nucleic acid sequence comprising a suicide gene. The present invention also relates to a vector comprising a gene coding a permease and a suicide gene.
Patent KR-20070086532-A (KR)
Title: Welded joints with new properties and provision of such properties by ultrasonic impact treatment
Inventor: STATNIKOV EFIM S
IPC: B23K9/32
Filed: 2005-11-14
Abstract: Non-detachable welded joints with certain new or improved properties and the provision of such non-detachable welded joints by ultrasonic impact treatment, is described involving conforming to select treatment parameters to control the formation of predetermined properties and thus provide improved qualities and reliability to a joint based on the task to be served by the welded joint. The treatment parameters include repetition rate and length of the ultrasonic impact, pressing force exerted on the ultrasonic impact tool against the surface being treated, and impact amplitude.
Patent KR-20070099608-A (KR)
Title: Method for spraying a medium and spraying nozzle
Inventor: METZGER HARRY
IPC: A62C31/02
Filed: 2005-11-25
Abstract: A method for spraying a medium mist, especially a medium mist used in firefighting, over a large area, in which method at least two sprays of medium mist are formed, of which a first spray (S1) is within a second medium mist spray (S2) at least at or near the spraying point. During the formation of the sprays (S1, S2), the medium is set into a swirling motion at least before the discharge opening (5, 13) of the nozzle used to form each spray (S1, S2) and/or at least before the sprays (S1, S2) are mixed with each other, and that the swirling directions of the medium in different sprays (S1, S2) are opposite to each other, whereby a preferably homogeneous mist spray spread over a large area is achieved.
Patent KR-20070096007-A (KR)
Title: Pyrrolopyrazoles, potent kinase inhibitors
Inventor: BOUZIDA DJAMAL
IPC: A61P35/00
Filed: 2005-12-28
Abstract: Pyrrole pyrazole compounds of formula (I), compositions including these compounds and methods of their use are provided. Preferred compounds of formula I have activity as protein kinase inhibitors, including as inhibitors of PAK4.
Patent KR-20070115920-A (KR)
Title: Electronic key
Inventor: GELDMACHER ALEXANDER
IPC: E05B47/00
Filed: 2006-02-24
Abstract: The aim of the invention is to provide a simple and economical embodiment of an electronic key comprising dimensionally stable push buttons (31). To this end, a membrane (21) and a frame (22) are used as a 2K element (20) of a dual-component technology. The soft component of the 2K element (20) consists of a membrane (21), while the hard component is a frame (22) containing a free membrane field between the frame sections thereof. The housing (11) of the key has an opening (13) which is large enough to fit the entire push button actuation surface (34). The push buttons (31) are freely inserted from the inner side (16) of the housing (11) into the housing opening (13). The 2K element (20) thus secures the push button position in the housing (11). The push buttons (31) are limited at the top and at the bottom. The frame of the 2K element (20) provides the inner abutment (28) for the push buttons (31). The inner surface of each edge region (17) of the housing (11), closing the housing opening (13), functions as an outer abutment (18) for the push button (31).
Patent KR-20070103083-A (KR)
Title: Compensating for analog radio component impairments to relax specifications
Inventor: OZLUTURK FATIH
IPC: H04B1/40
Filed: 2003-11-14
Abstract: In order to compensate for performance degradation caused by inferior low-cost analog radio component (105) tolerances of an analog radio (100), a future system architecture (FSA) wireless communication transceiver employs numerous digital signal processing techniques to compensate for deficiencies of such analog components so that modern specifications may be relaxed. Automatic gain control (110) functions are provided in the digital domain, so as to provide enhanced phase and amplitude compensation, as well as many other radio frequency parameters.