baber/WOPTO huggingface dataset:
Patent KR-20070038284-A (KR)
Inventor: CHOI WOO SEOK
IPC: H02J7/14
Filed: 2005-10-05
Abstract: 본 발명은 교류 발전기의 전기부하 출력신호의 고장 진단방법에 관한 것으로, 특히 교류 발전기의 출력 변동률과 배터리 전압 변동률간의 상호 관계식을 모델링하여 차량의 ECU에서 측정한 교류 발전기 출력 변동률값과 배터리 전압 변동율값을 상기 모델링 관계식에 대입하여 설정된 오차범위 내에서 성립하는 지의 여부를 확인하여 교류 발전기의 전기부하 출력신호의 고장유무를 진단하는 진단로직을 구비하여, 종래 진단로직에 있어서의 진단조건이 한정되어 있는 문제를 개선하고, 차량의 전 운전영역에서 고장진단을 행할 수 있으며, 별도의 추가장비 없이 고장 진단로직의 강건성을 확보하여 상품성을 개선하는 효과를 발휘한다.
Patent KR-20070040047-A (KR)
Inventor: MOON GI YONG
IPC: F25D11/00
Filed: 2005-10-11
Abstract: 본 발명은 냉장고용 서랍식 도어의 틸팅구조에 관한 것이다. 본 발명은 저장공간에 위치되어 저장박스를 지지하는 다리부분에 해당하는 수직부(30)가 구비되는 지지프레임과; 저장공간도어(40)의 내면을 형성하는 도어라이너(40a)에 체결되고 상기 수직부(30)에 대해 일단부를 중심으로 소정각도 상대회전하는 연동부재(44)와; 일단이 상기 저장박스측에 선택적으로 삽입되고 타단이 상기 저장공간도어(40)측에 삽입되어 상기 저장박스와 저장공간도어(40)를 선택적으로 상호구속되게 하는 틸팅방지핀(46);을 포함하여 구성된다. 
     이와 같은 본 발명에 의한 냉장고용 도어의 틸팅구조에 의하면 틸팅방지핀(46)을 사용함에 의해 도어의 틸팅차단 상태가 보다 견고하게 유지되고, 틸팅방지핀(46)의 분실이 방지되는 이점이 있다. 
       
     냉장고, 도어, 틸팅, 틸팅방지핀
Patent KR-20070045753-A (KR)
Inventor: WOO BO HYONG
IPC: A47L15/00
Filed: 2005-10-28
Abstract: 본 발명은 분리형 초음파 세척기에 관한 것으로 특히, 세척의 종류나 세척시간, 세척의 강도 및 자동/수동 모드를 선택할 수 있는 조작부가 외부에 설치되고, 내부에는 전원공급부를 포함하여 초음파 세척에 따른 전반적인 제어기능을 수행하는 제어부가 설치된 본체부와; 전선을 통해 상기 본체부 내의 제어부와 전기적으로 연결된 상태에서 흡착기에 고정 설치되어 초음파를 발생시키는 진동소자들과; 상기 진동소자들을 용기의 바닥이나 측면부에 착탈 가능하게 부착시켜 주는 흡착기들로 구성하거나, 세척의 종류나 세척시간, 세척의 강도 및 자동/수동 모드를 선택할 수 있는 조작부가 외부에 설치되고, 내부에는 전원공급부를 포함하여 초음파 세척에 따른 전반적인 제어기능을 수행하는 제어부가 설치된 본체부와; 전선을 통해 상기 본체부 내의 제어부와 전기적으로 연결된 상태에서 중량체와 더불어 밀폐겸 완충부재 내에 고정 설치되어 초음파를 발생시키는 진동소자들과; 상기 진동소자들이 용기의 바닥면측에 가라앉도록 하는 중량체들로 구성한 것을 특징으로 한다. 
     따라서, 휴대 및 보관을 간편하게 실시할 수 있고, 장소에 구애받지 않고 간단히 설치하여 각종 야채나 과일 및 그릇 등을 포함하여 비교적 작은 용기 또는 큰 용기의 내부 등을 초음파를 이용하여 간단히 세척할 수 있으며, 하나의 용기 내로 담겨져 세척되는 각종 야채나 과일 및 그릇 등과 같은 세척물들을 포함하여 용기 내부 자체를 균일하고 깨끗하게 세척해 낼 수 있어 초음파 세척기의 품질과 성능 및 신뢰도를 대폭 향상시킬 수 있는 것이다. 
       
     초음파 세척, 진동소자, 흡착기, 중량체, 밀폐겸 완충부재
Patent KR-20070048878-A (KR)
Inventor: MUN CHUN HO
IPC: G09G3/296
Filed: 2005-11-07
Abstract: 플라즈마 표시 장치에서, 복수의 서브필드 중 최소 가중치를 가지는 서브필드에서 단위광을 줄이기 위해 유지 기간에서 복수의 어드레스 전극에 제1 전압을 인가한 상태에서 복수의 주사 전극의 전압을 제2 전압에서 제3 전압까지 점진적으로 증가시킨다. 이때, 한 프레임동안 입력되는 영상 신호로부터 검출된 화면 부하율에 따라 상기 제1 전압을 다르게 설정한다. 이렇게 하면, 최소 가중치를 가지는 서브필드에서 단위광을 줄일 수 있으며 저계조 선형성을 확보할 수 있게 된다. 
       
     PDP, 전극, 방전, 단위광, 저계조, 가중치, 램프
Patent KR-20060055355-A (KR)
Inventor: SASAKI KATSUHIKO
IPC: G05G9/047
Filed: 2005-11-15
Abstract: (과제) 절연기판의 치수를 작게 할 수 있고, 소형화를 도모할 수 있는 다방향 입력 장치의 제공.       
     (해결수단) 서로 직교하는 방향으로 연장 설치되는 제 1, 제 2 연동부재 (38, 41) 와, 이들 제 1, 제 2 연동부재 (38, 41) 를 회전 운동시키는 조작축 (45) 과, 제 1 연동부재 (38) 를 통해 조작되는 제 1 회전형 가변 저항기 (34) 및 제 2 연동 수단 (41) 을 통해 조작되는 제 2 회전형 가변 저항기 (36) 를 구비하고, 제 1, 제 2 회전형 가변 저항기 (34, 36) 의 각각은, 절연기판 (34a, 36a) 상의 제 2 접동자(摺動子) (34c2, 36c2) 가 접동하는 집전체 패턴 (34a2, 36a2) 을, 원호상의 제 1 접동자 (34c1, 36c1) 가 접동하는 저항체 패턴 (34a1, 36a1) 의 둘레방향으로, 이 저항체 패턴 (34a1, 36a1) 으로부터 격리시켜 배치한 구성으로 되어 있다.
Patent KR-20070051497-A (KR)
Inventor: SOHN JAE HONG
IPC: G01B5/30
Filed: 2005-11-15
Abstract: 본 발명은 타이어에 하중이 작용하였을 때 벨트부의 전단변형을 측정하는 타이어의 전단변형 측정장치에 관한 것으로, 더욱 상세하게는 하중 부가장치에 설치된 전단변형 측정부를 이용하여 벨트부에서 발생하는 변형을 정량적으로 측정하여 타이어 주행 내구성 향상에 도움을 주는 데이터를 얻기 위한 타이어의 전단변형 측정장치에 관한 것이다. 
     즉, 이를 위해 측정할 타이어(1)를 지지축(2)을 이용하여 고정하는 고정대(3)와, 상기 타이어(1)의 측정부분(1a)에 하중을 가하는 하중 부가부(4) 및, 이 하중 부가부(4)의 일측변에 설치되어 타이어(1)의 측정부분(1a)을 관측할 수 있는 전단변형 측정부(5)로 이루어지되, 상기 전단변형 측정부(5)는 지지프레임(6)과 이 지지프레임(6)을 가로질러 설치되는 안내봉(7) 및 이들 지지프레임(6)과 안내봉(7)을 따라 상하좌우 이동이 자유로운 전단변형 측정창(8)으로 이루어져 있다.
Patent KR-20070052860-A (KR)
Inventor: SON KYOUNG KEUN
IPC: G02F1/1335
Filed: 2005-11-18
Abstract: 평탄화도를 향상시킬 수 있는 표시기판 및 이를 갖는 표시장치가 개시된다. 표시기판에서, 블랙 매트릭스는 베이스 기판의 차광영역 상에 형성되어 외부로부터 입사된 광을 차단하고, 베이스 기판에 상기 광을 투과시키는 투광영역을 구획한다. 브릿지층은 베이스 기판 상에 형성되고, 투광영역 내에 구비된다. 오버 코팅층은 베이스 기판 상에 형성되어 블랙 매트릭스와 브릿지층을 커버하여, 블랙 매트릭스와 베이스 기판 사이의 단차를 감소시킨다. 투광영역 내에 형성된 브릿지층은 투광영역과 차광영역 사이에서 발생하는 오버 코팅층의 높이차를 감소시켜 오버 코팅층을 평탄화시킨다. 평탄화된 오버 코팅층 상에는 공통전극이 형성된다. 따라서, 표시기판의 평탄화도가 향상되고, 그 결과 표시장치의 셀갭이 균일해질 수 있다. 
       
     블랙 매트릭스, 브릿지층
Patent KR-20070054291-A (KR)
Inventor: KIM KWANG MIN
IPC: E04C2/26
Filed: 2005-11-23
Abstract: 본 발명은 양생중 흡음재를 부착한 흡음재 일체형 무기질 보드 및 이의 제조방법에 관한 것으로, 세라믹 소재의 판상 경화체 및 이와 일체로 결합되는 흡음재로 이루어지며, 상기 흡음재에 세라믹 소재가 양생중 흡수 경화된 결합층이 형성되고, 이 결합층에 의해 흡음재가 판상 경화체와 일체로 결합되는 것을 특징으로 하는 흡음재 일체형 무기질 보드를 제공한다. 
       
     무기질보드, 흡음재, 일체
Patent KR-20070064914-A (KR)
Title: Phase splitter circuit and liquid crystal display device using the same
Inventor: YU JAE SUNG
IPC: G09G3/36
Filed: 2005-12-19
Abstract: A phase splitting circuit and an LCD(Liquid Crystal Display) device using the same are provided to minimize signal error in driving by implementing a delay compensating circuit to synchronize an output signal of a delayed inverter group with an output signal of a high-speed inverter group. A phase splitting circuit includes first and second inverter groups(53,57), and a delay compensating circuit(61). The first inverter group includes n+1 first inverters which are connected in parallel, receives an input signal through an input terminal, and generates a first output signal(CK). The second inverter group includes n second inverters which are connected in parallel, receives the input signal through the input terminal, and generates a second output signal(CKB) which has an inversed polarity of the first output signal. The delay compensating circuit includes at least one delay inverters(DI1~DIm), whose output terminal is connected to an output node of the k-th inverter of the first inverters and input terminal is connected to an input node of the k-th inverter of the second inverters.
Patent KR-20070066287-A (KR)
Title: Method and system for providing location based service in gray area
Inventor: KIM HYUN JUNG
IPC: H04W24/10
Filed: 2005-12-21
Abstract: A method and a system for providing a location information service of a shadow area in a mobile communication system are provided to allow a user to accurately recognize a location of the other party located in a shadow area. The first mobile terminal(110) transmits a location information message to recognize a location of a different mobile terminal. A mobile communication network(120) includes an SMSC(Short Message Service Center)(140) and an LBS(Location Based Service) server(134) and provides a short message service and a location-based service. An RF unit(150) is installed at a shadow area and stores shadow area location information, and when the RF unit(150) receives a location information request signal, it transmits the shadow area location information. The second mobile terminal(112) determines whether an RF signal has been received from the RF unit(150), and when the RF signal has been received, the second mobile terminal(112) determines whether providing of location information has been set. When providing of location information has been set, the second mobile terminal(112) transmits the location information request signal to the RF unit(150), receives the shadow area location information, and transmits a location area location information providing message to the first mobile terminal(110).
Patent KR-20070066622-A (KR)
Title: Broadcast receiving apparatus and method
Inventor: KIM MI KYUNG
IPC: H04N5/445
Filed: 2005-12-22
Abstract: A broadcasting receiving apparatus and a broadcasting receiving method are provided to easily and quickly tune a channel. A signal receiving unit(110) receives a broadcasting signal corresponding to one of a plurality of channels. A user input unit(140) receives tuning information of the channel from a user. A control unit(170) displays a plurality of channel information including inputted tuning information on a display unit(130), and controls the signal receiving unit(110) to receive a broadcasting signal corresponding to a selected channel information according as the tuning information is inputted in the display channel information.
Patent KR-20070068202-A (KR)
Title: Apparatus and method for analyzing security log for process control system
Inventor: KIM YONG SOO
IPC: G06F15/00
Filed: 2005-12-26
Abstract: A device and a method for analyzing a security log in a process control system are provided to generate and report a relationship warning message to a manager by integrating a plurality of intrusion detection logs generated in an IDS, and analyzing relationship between the integrated warning message and information of the process control system. A database(110) stores intrusion detection log information received from the IDS(10), and log information and resource use information received from the process control system(20). A preprocessor(120) generates and reports one integrated warning message to the manager(30) by searching the stored log information, and integrating a plurality of same or similar intrusion detection logs among the logs received from the IDS. A relationship analyzer(130) generates and reports the relationship warning message to the manager by analyzing the relationship between the integrated warning message and the stored resource use information. The integrated warning message is classified by an IP(Internet Protocol) address of the attacker and a target system, and an attack type.
Patent KR-20070069823-A (KR)
Title: Apparatus for controlling origin offset of i/q signal in phase shift keying system
Inventor: PARK JONG GOO
IPC: H04L27/18
Filed: 2005-12-28
Abstract: An apparatus for controlling origin offsets of I/Q signals in a phase shift keying system is provided to improve an information transmission performance of the PSK(Phase Shift Keying) system by adjusting the offsets. An apparatus for controlling origin offsets of I/Q signals in a phase shift keying system includes a reference signal input unit(41), an I/Q channel signal input unit(42), a voltage regulator(43), and a mixer(44). The reference signal input unit receives a reference signal. The I/Q channel signal input unit receives I/Q channel signals. The voltage regulator adjusts a voltage of the I/Q channel signals from the I/Q channel signal input unit, so that the voltage of the I/Q channel signal is matched with the voltage of the reference signal from the reference signal input unit. The mixer mixes the I/Q channel signal from the voltage regulator with a down-sampled oscillation signal.
Patent KR-20070072082-A (KR)
Title: Television system
Inventor: KIM HONG KI
IPC: H04N5/76
Filed: 2005-12-30
Abstract: A television system is provided to conveniently use a DVR(Digital Video Recorder), easily connect an external device with a television receiver, and use the external device for various purposes. A television system includes a television receiver(1), a bay(2), an external device(3), and a hard disk. The bay is formed at a predetermined portion of the television receiver. The external device is freely inserted into the bay and ejected from the bay. The external device is connected to the television receiver and transmits/receives data to/from the television receiver. The hard disk is set in the external device.
Patent KR-20070072281-A (KR)
Title: An aqueous tinter composition
Inventor: MUN HO KYUNG
IPC: C09D175/04
Filed: 2005-12-31
Abstract: Provided are an aqueous toner composition which shows a satisfactory compatibility in case of the application to an aqueous paint, is free from the deterioration of fluidity even if used with another toner, and is stable to color separation, and a paint containing the composition. The aqueous toner composition comprises: 5-10 parts by weight of a polyurethane water-dispersible resin having an anionic functional group; 15-25 parts by weight of a polyurethane-acrylic water-dispersible resin; 10-20 parts by weight of an aqueous dispersant; 2-6 parts by weight of a solvent; 0.5-2.0 parts by weight of a wetting agent; 30-40 parts by weight of a pigment; and 2-8 parts by weight of a neutralizer. Preferably the polyurethane water-dispersible resin is neutralized with a tertiary amine and has a degree of neutralization of 40-90 %.
Patent KR-20050025963-A (KR)
Title: Method for producing highly transparent plastics for optical materials
Inventor: HARTMANN PATRIK
IPC: G02B1/04
Filed: 2003-06-13
Abstract: The invention relates to a method for producing a highly transparent plastic, obtained by the free radical copolymerisation of a blend containing compounds of formulae (I) and (II), in which the respective R1 variables independently of one another represent hydrogen or a methyl group, the respective R2 variables independently of one another represent a linear or branched, aliphatic or cycloaliphatic group or a substituted or unsubstituted aromatic or heteroaromatic group and m and n respectively of one another represent a whole number greater than or equal to 0, where m + n > 0. Said plastic is characterised in that it can be obtained from a blend that contains more than 10 mol %, (in relation to the total quantity of the compounds of formulae (I) and (II)), of the compounds of formula (II), where m+n=2. The invention also relates to the blend of compounds (I) and (II), to a method for producing said blend and to particular uses of the highly transparent plastics.
Patent KR-20050035272-A (KR)
Title: Selecting random access channels
Inventor: CHEN JOHN S
IPC: H04W48/12
Filed: 2003-08-01
Abstract: Embodiment of the present invention can be used to select random access channels to be assigned to user terminals. In one embodiment, the invention includes a base station receiving a signal from a second radio, the received signal containing information about the second radio, and selecting one or more channels to be used by the second radio for random access to the base station using the information about the second radio. Then the base station sends a signal to the second radio, the sent signal containing information about the selected one or more channels.
Patent KR-20050073468-A (KR)
Title: Film with organic semiconductors
Inventor: LUTZ NORBERT
IPC: H05K1/16
Filed: 2003-09-30
Abstract: The invention relates to a film (1), in particular an embossed or laminated film, in addition to a method for producing a film of this type. The invention is characterised in that at least one component produced by organic semiconductor technology, in particular one or more organic field effect transistors, is/are integrated into a film (1).
Patent KR-20050075002-A (KR)
Title: Fungicidal mixtures based on a triazolopyrimidine derivative and azoles
Inventor: TORMO I BLASCO JORDI
IPC: A01N43/90
Filed: 2003-11-14
Abstract: Disclosed are fungicidal mixtures containing A) a triazolopyrimidine derivative of formula (I), and B) an azole derivative or the salts or addition compound thereof selected among bromuconazole, difenoconazole, diniconazole, fenbuconazole, fluquinconazole, flusilazole, hexaconazole, prochloraz, tetraconazole, triflumizole, flutriafol, myclobutanil, penconazole, simeconazole, ipconazole, triticonazole, and prothioconazole as active components in a synergistically effective quantity, methods for controlling plant- pathogenic fungi by means of mixtures of compounds I and II-XVIII, substances containing said mixtures, and the use of compounds I and II- XVIII for producing such mixtures.
Patent KR-20050084165-A (KR)
Title: Alkali saponification method for cellulose acylate film, a surface saponified cellulose acylate film and an optical film utilizing the same
Inventor: KAWASAKI HIROSHI
IPC: C08B3/24
Filed: 2003-12-02
Abstract: The invention is to provide an alkali saponification method for uniformly and stably saponifying a cellulose acylate film, to provide a surface saponified cellulose acylate film adapted for an optical compensation sheet for a large-sized liquid crystal display apparatus without a display defect, and to provide a alkali saponified cellulose acylate film adapted for an optical compensation sheet with an appropriate adhesion between a transparent substrate and an orienting film. There is provided an alkali saponification method for cellulose acylate film characterized by alkali saponification of a cellulose acylate film with an alkali solution, particularly an alkali saponification method for achieving selective saponification by coating the alkali solution on one surface only of the film, and a cellulose acylate film processed by such alkali saponification method.
Patent KR-20050074653-A (KR)
Title: Optical fiber or waveguide lens
Inventor: SMITHSON ROBERT L W
IPC: G02B6/26
Filed: 2003-11-06
Abstract: Method of making a lens on an optical fiber (1) or waveguide using a femtosecond laser. The lens may be further smoothed by the application of heat.
Patent KR-20050096922-A (KR)
Title: A physically and chemically stable nicotine-containing particulate material
Inventor: HANSSON HENRI
IPC: A61K9/68
Filed: 2003-12-19
Abstract: A nicotine-containing particulate material for release of nicotine, the material comprising a combination of nicotine or a pharmaceutically acceptable salt, complex or solvate thereof and a microcrystalline cellulose, The particulate material is stable upon storage and releases nicotine relatively fast. The particulate material can be used in the manufacture of nicotine- containing pharmaceutical composition, wherein the release of nicotine can be designed to be relatively fast so as to obtain a fast onset of action.
Patent KR-20050088326-A (KR)
Title: Protection element
Inventor: FURUUCHI YUJI
IPC: H01H85/046
Filed: 2003-12-05
Abstract: A protection element for improving the spherical segmentation performance when a low-melting-point metal element is heated and fused, comprising a heating element and the low-melting- point metal element that are formed on a substrate, the low-melting-point metal element being fused by heating of the heating element. The protection element has a region where the low-melting-point metal element floats from a base (e.g. an insulation layer), and when the sectional area of the low-melting-point metal element (4) at a pair of low-melting- point metal element-use electrodes (3a and 3b, 3b and 3c) sandwiching the region is S (mum2) and the floating height of the floating region is H (mum), the relational expression H/S >= 5x10- 5 is satisfied. In addition, the both top surfaces of the pair of the low-melting-point metal element-use electrodes preferably protrude beyond the top surface of the base, or the insulation layer. Or, a step difference is preferably provided between the top surfaces of the pair of the low-melting-point metal element-use electrodes to allow the low- melting-point metal element to incline between the pair of the low- melting-point metal element-use electrodes.
Patent KR-20050098910-A (KR)
Title: Broadband combination meanderline and patch antenna
Inventor: TRUMBULL THOMAS
IPC: H01Q5/357
Filed: 2004-02-09
Abstract: The performance of a dual band meanderline antenna is improved with the addition of a conductive patch. It is well known that a meanderline antenna will have various resonances. A conductive patch capacitively coupled to the meanderline broadens and move the second resonance frequency. Connecting the conductive patch to a coherent power source causes additional bandwidth enhancements.
Patent KR-20050105242-A (KR)
Title: Amnion-origin medical material and method of preparing the same
Inventor: KINOSHITA SHIGERU
IPC: A61L27/38
Filed: 2004-02-17
Abstract: It is intended to provide an amnion- origin medical material which can be easily handled and fully sterilized and, moreover, favorably acts as a base material for forming a cell layer thereon. This material is prepared by: (i) removing the epithelial layer form the amnion while remaining at least a part of the base membrane thereof; and (ii) drying it under such conditions that the remaining base membrane can sustain a structure allowing the adhesion and proliferation of cells thereon in using.
Patent KR-20060002895-A (KR)
Title: Contactless reading system for chip cards placed on objects
Inventor: PANGAUD NICOLAS
IPC: G06K7/08
Filed: 2004-04-01
Abstract: A contactless reading system, wherein a chip card is fixed on a planar support of an object such as a book (11) for identification by means of the data contained in the chip card, and a mobile reader (16) provided with an antenna in order to read the data of the card. The antenna of the reader (16) consists of a small-sized convolution disposed in a series with a large-sized convolution, which are concentric and which have the same winding direction. A maximum value is obtained for the component (H) of the electromagnetic field produced by the antenna parallel to the antenna at a given distance from the antenna. Maximum reception by the chip card of electromagnetic signals emitted by the antenna is obtained when the antenna is disposed in a perpendicular position in relation to the support of the card and at the given distance from the card.
Patent KR-20060022650-A (KR)
Title: Linear tensioner
Inventor: JANSEN CHRISTIAN
IPC: F16H7/12
Filed: 2004-05-06
Abstract: A linear tensioner (39) has a longitudinally extending first sleeve (40) having an end (42) configured for pivotal coupling and a longitudinally extending second sleeve (60) having an end (62) configured for pivotal coupling. The second sleeve (60) slidably receives the first sleeve (40) and frictionally engages therewith. A biasing member (72) extends between and is housed by the sleeves (40, 60) and urges the sleeves (40, 60) apart. The first sleeve (40) operatively engages with the second sleeve (60) enabling sliding movement within a range and retains the sleeves (40, 60) together against the bias of the biasing member (72).
Patent KR-20060017782-A (KR)
Title: Iterative stripewise trellis-based symbol detection method and device for multi-dimensional recording systems
Inventor: HEKSTRA ANDRIES P
IPC: G11B20/10
Filed: 2004-05-11
Abstract: When performing bit detection on a 2 dimensional recording, for instance a broad spiral, the detection of the bit rows of the broad spiral becomes very complex. In order to reduce this complexity the detection is performed on subsets of adjacent rows. Together detection of all the subsets result in a detection that covers the width of the broad spiral. Instead of performing the detection sequentially with a single detector, multiple detectors are used where each detector uses side information as obtained from the adjacent detector. The side information improves the reliability of the detection and links the detection of the subsets to arrive at the detection over the full width of the broad spiral.
Patent KR-20060013688-A (KR)
Title: Tie strips
Inventor: HARSLEY ANDREW JOHN
IPC: F16L3/233
Filed: 2004-06-10
Abstract: A flexible, integrally formed tie strip for forming a loop when passed through itself comprises a plurality of identical cells formed in a strip, the cells forming generally loop- shaped enclosed apertures (10) bounded by wall portions of the cells, each aperture allowing the passage of further cells through it. The cells are further provided with one or more latching members (11) allowing passage of one cell through another in one direction but preventing passage of the cell in the reverse direction. The walls (9) bounding the apertures can be folded to a saddle shape about radial and longitudinal axes, so as to increase the width of the aperture without stretching the material of the walls, thereby facilitating the passage of a penetrating cell through the aperture of another cell. Moreover the penetrating cell is designed to fold so as to pass through still more easily. This three- dimensional deformation is promoted by a notch (15) in the rear of each aperture wall.
Patent KR-20070072717-A (KR)
Title: Buzzer having a prevention structure of an allophone generation
Inventor: SHIN KYOUNG GUK
IPC: G10K9/12
Filed: 2006-01-02
Abstract: A buzzer having a structure of preventing the generation of allophone is provided to closely attach the buzzer to a printed circuit board to prevent the buzzer from generating allophone. A buzzer includes at least one V-shape protrusion(102) which comes into contact with the surface of a printed circuit board(200), and a housing(100). The V-shape protrusion is formed along the edge of the bottom face of the housing and completely comes into contact with the printed circuit board. A positive conductive line(104) and a negative conductive line of the buzzer penetrate holes of the printed circuit board and are soldered to the backside of the printed circuit board.