baber/WOPTO huggingface dataset:
Patent KR-20050030201-A (KR)
Title: Test system and methodology
Inventor: HO THOMAS P
IPC: G01R31/26
Filed: 2003-06-17
Abstract: A test system for testing an electronic device is deployable in two basic configurations. In one of the configurations, a load board (62) that receives a unit (60) of the device is directly attached to a test head (16). In the other configuration, the same load board or one having largely the same pattern of test-head signal transmission positions is coupled through an interface apparatus (66) to a test head. A probe system (64) contacts that load board or/and the interface apparatus. The interface apparatus is normally configured to largely prevent test-head vibrations from being transferred to the probe system. Additionally, or alternatively, the load board is vacuum attached to the interface apparatus.
Patent KR-20050026540-A (KR)
Title: Novel benzodioxoles
Inventor: BELEICHER KONRAD
IPC: C07D451/06
Filed: 2003-07-18
Abstract: The present invention relates to compound of formula (I) Wherein R1, R2, R3, R4, R5, R6, R7, and X are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases, which are associated with the modulation of CB1 receptors.
Patent KR-20050026073-A (KR)
Title: Optical switch and optical switch unit
Inventor: FUKUDA KAZUKI
IPC: G02B6/35
Filed: 2003-07-09
Abstract: An optical switch comprising a plurality of input side optical fibers (4a), a plurality of output side fibers (7a) respectively arranged oppositely to the input side optical fiber (4a), a single preliminary output side optical fiber (7b), a reflecting means (5) movable to be positioned with respect to any one of the input side optical fibers (4a) and reflecting an optical signal from the input side optical fiber (4a) to the preliminary output side optical fiber (7b), and a drive means (21) for moving the reflecting means (5) with respect to each input side optical fiber (4a) and reflecting the optical signal from the input side optical fiber (4a) by the reflecting means (5) for inputting to the preliminary output side optical fiber (7b).
Patent KR-20050057528-A (KR)
Title: A video recorder unit and method of operation therefor
Inventor: LEIBBRANDT GODERT W R
IPC: H04N19/895
Filed: 2003-08-08
Abstract: The invention relates to a video recorder unit which has a receiver (211) receiving mixed content video channels (101,103,105) having a mixed content of special content clips (111,117,123,127,129,133,135,139,149) and programs (107,113,119,125,131, 137,138,141,145). A detection processor (213) detects the special content clips and an extraction controller (215) extracts the clips and stores them in the memory (217). A group controller (219) groups the special content clips and a play back video generator (225) plays back the group of the special content clips. In this way, the user is presented with a continuous sequence of special content clips extracted from the plurality of mixed content channels whereby a virtual channel of special content clips, such as previews or trailers, is generated.
Patent KR-20050084368-A (KR)
Inventor: CHOI DAE HWAN
IPC: F24F1/02
Filed: 2002-12-17
Abstract: 본 발명은 공기 조화기에 관한 것으로서, 실내기와 실외기가 일체로 형성된 일체형 공기 조화기에 관한 것으로서, 제 1 열교환기가 설치된 실내 공간부와 제 2 열교환기가 설치된 실외 공간부가 형성된 케이싱과; 상기 실외 공간부에 설치되어 외부공기를 제 2 열교환기를 통과시켜 열을 외부로 방출시키기 위하여 공기 유동을 발생시키기 위한 횡류 팬(cross flow fan)과; 상기 횡류 팬의 회전에 의하여 상기 케이싱의 저면부에 고인 응축수를 상기 제 2 열교환기에 튀도록 하는 응축수 비산수단을 포함하는 것을 특징으로 하는 공기 조화기를 제공한다.
Patent KR-20050089839-A (KR)
Title: A process for preparing duloxetine and intermediates for use therein
Inventor: RAO DHARMARAJ RAMACHANDRA
IPC: C07D333/20
Filed: 2003-12-10
Abstract: A process for preparing (+)duloxetine, or an acid addition salt thereof, which process comprises resolving racemic (±)duloxetine with a chiral acid so as to obtain a salt of the chiral acid and (+)duloxetine, substantially free of (-)duloxetine; and (ii) if desired, converting the salt prepared in step (i) to the free base or another acid addition salt as appropriate. The process for preparing (+)duloxetine, or an acid addition salt thereof, can further comprise an O-alkylation intermediate process step which is carried out in the presence of a base and a phase transfer catalyst.
Patent KR-20050093819-A (KR)
Title: Method and device for processing video data for display on a display device
Inventor: THEBAULT CEDRIC
IPC: G09G3/28
Filed: 2003-12-18
Abstract: The visible pattern of classical matrix dithering in case of applications with moving pictures and static pictures shall be suppressed more effectively. Therefore, it is proposed to change a dithering pattern in the dithering block (12) nonperiodically. This can be effected by a random generator (13) which may be activated by a motion detector (14). The motion detector (14) enables to individually alternate the dithering function depending on moving or static pictures.
Patent KR-20050103470-A (KR)
Title: Laminated decorative strip comprising a structure in relief and an aluminiumm layer and method for producing said strip
Inventor: REISSENWEBER DIRK
IPC: B32B27/36
Filed: 2004-01-13
Abstract: The invention relates to a laminated strip, in particular a decorative strip, comprising an upper layer (12) consisting of metal, preferably aluminium, whose upper face (22) is embossed with a structure in relief (18) and whose underside (24) is fixed to a reinforcement layer (14) consisting of plastic. During the production of the strip, the reinforcement layer (14) and the protective layer (16) are applied after the structure in relief (18) has been embossed on the upper layer (12).
Patent KR-20050098874-A (KR)
Title: Resist composition
Inventor: HIRAYAMA TAKU
IPC: G03F7/26
Filed: 2004-01-27
Abstract: A resist composition for use in an immersion lithography process which satisfies a specific parameter; a positive resist composition which comprises a resin component (A) having a dissolution-suppressing group being dissociated by an acid and thus exhibiting enhanced solubility in an alkali by the action of an acid, an acid generating component (B) and an organic solvent (C), wherein the (A) component (a1) has a constituting unit derived from a (meth)acrylate ester having a dissolution-suppressing group being dissociated by an acid and (a0) has no organic constituting unit (a0-1) containing an anhydride of a dicarboxylic acid and no organic constituting unit (a0-2) containing a phenolic hydroxyl group; and a method for forming a resist pattern which comprises using the above resist composition. The resist composition is resistant to a solvent used in an immersion lithography process, and also is excellent in sensitivity and in the form of a resist pattern profile.
Patent KR-20050107411-A (KR)
Title: Thermoplastic polyester resin composition and molded article
Inventor: YOSHIOKA SHUJI
IPC: C08L67/04
Filed: 2004-02-05
Abstract: A molded article of an aromatic polyester block copolymer resin which is excellent in hydrolytic resistance, heat resistance, and yellowing resistance. The thermoplastic polyester resin composition comprises: 100 parts by weight of a polyester block copolymer (A) which is obtained by reacting a thermoplastic aromatic polyester with a lactone and has a terminal carboxy group content less than 5 mg-KOH/g; 0.05 to 5 parts by weight of a polycarbodiimide compound (B); 0.05 to 5 parts by weight of an epoxy compound (C) having a functionality of 2 or higher; 0.01 to 0.5 parts by weight of a phenolic antioxidant (D); and 0.01 to 0.5 parts by weight of a sulfur compound antioxidant (E).
Patent KR-20050110635-A (KR)
Title: Three-fluid evaporative exchanger
Inventor: REINKE MICHAEL J
IPC: F28D9/00
Filed: 2003-12-18
Abstract: An evaporative heat exchanger (10) is provided for the transfer of heat to a first fluid (30) from a second fluid (28) and a third fluid (22) to vaporize the first fluid (30). The heat exchanger (10) includes a core (40), a first flow path (60) in the core for the first fluid (30), a second flow path (66) in the core (40) for the second fluid (28), and a third flow path (68) in the core (40) for the third fluid (22). The core (40) includes a first section (42), a second section (44), and a third section (46), with the second section (44) connecting the first and third sections (42, 46). The first flow path(60) extends through all of the sections (42, 44, 46), the second flow path (66) extends through the first section (42); and the third flow path (68) extends through the third section (46).
Patent KR-20060023111-A (KR)
Title: Subcutaneous delivery system, process for the preparation of the same and use of the same for the treatment of cholinergic deficient disorders
Inventor: SCALFARO PIETRO
IPC: A61P25/28
Filed: 2004-03-15
Abstract: The present invention relates to a subcutaneous delivery system comprising a biodegradable polymeric matrix and at least one of the pharmacologically active substances of general formula (I): wherein A represents an amino group -NH2 or an ammonium group -NH3+ or a residue of general formula (II): wherein each of X1 to X5 represents, independently, an hydrogen atom, a linear or branched C1 to C 6 alkyl group, a linear or branched C1 to C6 alkyloxy group, a hydroxyl group -OH, an amino group -NH2, a primary or secondary C1 to C6 alkylamino group, a halogen atom, a nitro group -NO2; said substance being embedded into said matrix. It relates also to a process for its preparation and to its use for the preparation of a medicament.
Patent KR-20050119650-A (KR)
Title: Dual loop signal quality based link adaptation
Inventor: SCHOTTEN HANS DIETER
IPC: H04L1/20
Filed: 2003-03-17
Abstract: The invention relates to a method, a device and a system for adapting a communicatons link based on a quality estimate for a signal transmitted via the communications link. The method comprises receiving and demodulating the transmitted signal, assessing the demodulated signal to derive a first estimate for the signal quality that is to be untilized in a link adaptation scheme, and further processing and decoding the demodulated signal, wherein based on at least one of the further processed, non-decoded signal and information obtained prior to conclusion of decoding a first control signal indicative of the signal quality is generated and utilized to control the link adaptation scheme.
Patent KR-20060029599-A (KR)
Title: Optical disc mold having insulating layer and diamond-like carbonaceous layer on stamper-holding surface and a molding method using the same
Inventor: NAKAYAMA MASATOSHI
IPC: G11B7/26
Filed: 2004-06-23
Abstract: An optical disc molding die in which the lifetime of a stamper and a die is prolonged simultaneously with the molding cycle in optical disc molding. The optical disc molding die has a heat insulating layer and a diamond-like carbon film formed integrally, in this order, on the wall face of a molding cavity for holding the stamper. The diamond-like carbon film has a composition represented by a formula CHaObNcFdBeP f (where, a=0.05-0.7, b=0, c=0-1, d=0-1, e=0-1 and f=0-1 in atomic ratio) and the heat insulating layer is formed of a material selected from ceramic, glass and heat resistant synthetic resin.
Patent KR-20060002848-A (KR)
Title: System for and methods of operating diesel engines to reduce harmful exhaust emissions and to improve engine lubrication
Inventor: RIM JULIUS J
IPC: F01N13/04
Filed: 2004-04-01
Abstract: A diesel engine anti-wear lubricant oil additive composition that includes organometallic compounds of Cu, Ce, etc., is used to catalytically burn-off diesel particulate matter (PM) collected by diesel particulate filter (DPF). A fuel borne catalyst (FBC) of Cu,Ce,Fe etc., required for regenerating the DPF is made by blending a predetermined quantity of used engine oil, removed from the engine crankcase oil system, with fuel in the fuel tank of a diesel engine equipped with DPF and EGR systems. A method of fumigating water and catalytic compounds of Cu, Fe, Ce, etc., into the air-intake system of a diesel engine in the EGR gases from the DPF or air, to reduce both PM and NOx emissions from a diesel engine, with improved engine lubrication perfonnance, is also disclosed.
Patent KR-20060013509-A (KR)
Title: Methods for preventing cattle reproductive diseases
Inventor: ELLSWORTH MICHAEL AARON
IPC: A61P15/00
Filed: 2004-04-13
Abstract: The present invention relates to methods for treating or preventing diseases or disorders in a pregnant cow and calf nursing a pregnant cow caused by infection by Bovine Viral Diarrhea Virus (BVDV) Types 1 and 2, Bovine Herpes Virus Type-1 (BHV-1), Bovine Respiratory Syncytial Virus (BRSV), Parainfluenza Virus (PIV3), Campylobacter fetus, Leptospira canicola, Leptospira grippotyphosa, Leptospira hardj-prajitno, Leptospira icterohaemmorrhagiae, Leptospira hardjo-bovis and Leptospira pomona by adminstering to the animal an effective amount of a safe modified live viral combination vaccine further combined with a multivalent bacterin vaccine.
Patent KR-20060018881-A (KR)
Title: Radio frequency antenna in a wireless device
Inventor: KERSELAERS ANTHONY
IPC: H04B7/08
Filed: 2004-05-27
Abstract: Devices (1) comprising antenna (2-4, or 2, 3, 5) for receiving radio frequency signals are provided with first conductor (2) for receiving the radio frequency signals and for converting the radio frequency signals into electromagnetic fields and second conductor (3) for receiving at least a part of the electromagnetic fields and for converting the received electromagnetic fields into input signals. The second conductor (3) are coupled to radio frequency circuits (10) for processing the input signals. The resonant frequencies of these antennas (2-4, or 2, 3, 5) can be selected by designing the dimensions of the second conductor (3) and their positions with respect to the first conductor (2). The radio frequency circuits (10) comprise antenna diversity units (20) coupled to the second conductors (3) and to third conductors (4, 5). The third conductor (4) mainly receive the electromagnetic fields, or the third conductor (5) mainly receive the radio frequency signals. The devices (1) comprise wireless headphones.
Patent KR-20060085180-A (KR)
Inventor: KATAGAMI SATORU
IPC: G02F1/1335
Filed: 2006-01-18
Abstract: 본 발명은 패턴 형상의 균일성을 향상시켜 생산성을 향상시킨 패턴 형성 방법, 컬러 필터의 제조 방법, 컬러 필터, 전기 광학 장치의 제조 방법 및 전기 광학 장치를 제공하는 것이다. 
     착색층(38R)을 형성하기 전에, 착색층 형성 영역(36)에 요철면(32)을 형성하고, 반사 영역(Rr)의 요철면(32) 위에, 반사층 용액의 액적을 형성하여 요철면(32)의 요철 형상에 대응하는 형상의 반사층(37)을 형성했다.  그리고, 반사층(37) 및 투과 영역(Rt)의 요철면(32) 위에, 착색층 용액의 미소(微小) 액적을 토출하고, 착색층 형성 영역(36) 전체에 확장 습윤되는 착색층 용액의 액적을 형성하여, 균일한 형상의 착색층(38R)을 형성하도록 했다. 
       
     패턴, 착색층, 요철, 액적, 반사층
Patent KR-20060101216-A (KR)
Inventor: MIYASAKA MITSUTOSHI
IPC: G02F1/167
Filed: 2006-01-23
Abstract: 본 발명은 잔상(殘像)이나 콘트라스트 저하를 개선한 전기 영동 표시 장치를 제공한다.  제 1 기판에 복수의 화소가 행렬 형상으로 배치되고, 제 2 기판에 공통 전극이 설치되고, 제 1 기판과 제 2 기판 사이에 전기 영동 재료를 협지한 전기 영동 표시 장치에 있어서, 전기 영동 재료는 양으로 대전된 정(正)대전 입자와 음으로 대전된 부(負)대전 입자를 포함하고, 화소는 신호선과 주사선의 교점(交點)에 설치되고, 화소는 용량선과, TFT와, 유지 용량과, 화소 전극을 포함하고, TFT의 소스 전극은 유지 용량의 제 1 전극 및 화소 전극에 접속되고, 드레인 전극은 신호선에 접속되고, 게이트는 주사선에 접속되고, 유지 용량의 제 2 전극은 유지 용량선에 접속되고, 유지 용량선에는 용량선 저(低)선택 신호(VSL) 또는 용량선 저선택 신호(VSL)보다도 고전위인 용량선 비선택 신호(VSC)가 공급된다.  
       
     전기 영동 표시 장치, 대전 입자
Patent KR-20060020726-A (KR)
Inventor: CHOI OK CHANG
IPC: F21L13/00
Filed: 2006-02-17
Abstract: 본 발명은 셀프 충전에 의하여 충전된 랜턴으로 다른 기기를 충전시키거나 또는, 동작시켜 랜턴에 충전된 배터리를 외부기기에 효율적으로 활용하도록 하는 셀프 충전식 랜턴에 관한 것이다. 
     본 발명은 사용자의 조작으로 회전하여 회전력을 발생시키며, 회전축과, 회전암, 손잡이로 이루어진 구동수단; 구동수단의 회전력에 의한 전자기유도방식으로 전기를 발생시키는 DC 모터; DC모터의 발전을 위한 회전수 증강기어와; DC모터로부터 발생된 교류(AC)를 직류(DC)로 변환시키는 AC/DC변환기; DC모터로부터 발생된 전기를 충전시키는 충전 배터리; 충전 배터리에 충전된 전기를 선택적으로 공급 또는 차단시키는 온/오프 스위치; 온/오프 스위치의 동작에 따라 상기 충전 배터리에서 공급되는 전기에 의하여 점등 또는 소등되는 LED 램프; 충전 배터리에 충전된 전기를 외부로 연결시키는 커넥터; 커넥터와 연결되는 플러그와, 각각의 플러그를 전기적으로 연결시키는 케이블을 포함하는 연결수단으로 이루어진 것이다. 
       
     셀프 충전, 랜턴, 배터리, 외부기기, DC모터, 커넥터
Patent KR-20070083075-A (KR)
Title: Vacuum envelope and electron emission display device using the same
Inventor: KIM PYUNG KAP
IPC: H01J1/30
Filed: 2006-02-20
Abstract: A vacuum receptacle and an electron emission display device using the same are provided to load a spacer easily by changing a width of a spacer along a height direction thereof and to reduce the charging of the spacer by minimizing emission of secondary electrons. A second substrate(4) is disposed opposite to a first substrate(2) in order to form an internal vacuum space. A spacer(24) is arranged between the first and second substrates. The spacer has a width which is increased along a height direction thereof. The width of the spacer is increased from a center part to both ends thereof. An electron emission element is arranged on the first substrate in order to form an array. A light emitting unit(110) is provided on the second substrate. A spacer is used for supporting compressive force to be applied to the first and second substrates. The width of the spacer is changed gradually along the height direction thereof.
Patent KR-20070084796-A (KR)
Title: A method for the preparation of extract from angelica gigantis radix and the composition containing the extract
Inventor: PARK SANG JAE
IPC: A23L33/00
Filed: 2006-02-22
Abstract: A method of manufacturing Angelica root extract is provided, which increases the content of decursin and decursinol as a pharmacological component by more than 3 times, prevents nozzle plugging and provides Angelica root extract useful as health drinks. An angelica root is dried to a moisture content of less than 3%(w/w), mixed with 2 to 8 times the weight of spirits(ethanol content of more than 80%(v/v)), extracted at 40 to 70deg.C for 2 to 6hr and concentrated under reduced pressure. The Angelica root extract is mixed with 3 to 6 times the weight of 95.5 to 99.9%(v/v) ethanol, dissolved at 40deg.C, left at 5 to 10deg.C for more than 2hr and filtered with a filter of 10 micrometers to obtain a filtrate which is concentrated under reduced pressure.
Patent KR-20060094881-A (KR)
Inventor: YAMADA TADASHI
IPC: H05B33/26
Filed: 2006-02-22
Abstract: 본 발명은 고해상도에서, 패널 사이즈에 대한 표시 영역의 비율이 크고, 고휘도의 표시가 가능한 표시 패널, 표시 장치 및 이동체의 표시 모듈을 제공하는 것을 과제로 한다. 
     유기 EL 패널(2)은 유기 EL 소자(221)를 갖는 복수 화소(210A)가 배치된 발광 소자 기판(11)을 구비하고, 화상 데이터에 의거하여 각 화소(210A)의 유기 EL 소자(221)가 구동된다.  발광 소자 기판(11)에는 각 화소(210A)의 화소 회로(220)에 전원을 공급하는 복수 전원선의 각 단자가 형성된 전원선 패드(501 내지 504)와, 복수 데이터선(X1 내지 Xm)의 각 단자가 접속된 데이터선 패드(401, 402)가 이차원으로 배치되어 있다.  전원선 패드와 데이터선 패드의 2종류의 패드가 횡 1열이 아니라, 이차원으로 배치되어 있기 때문에, 데이터선 패드(401, 402)의 길이를 길게 하여 데이터선을 증가시킬 수 있다. 
       
     유기 EL패널, 화소, 데이터선 패드, 전원선 패드
Patent KR-20070089001-A (KR)
Title: Ventilation of window type
Inventor: KIM SUN SIK
IPC: F24F11/02
Filed: 2006-02-27
Abstract: A window type ventilation device is provided to reduce duct building costs by forming a duct in a window frame, and reduce loss of indoor heating or cooling energy by including a heat exchanger inside the ventilation device. A window type ventilation device forming a duct inside a frame of a building window and ventilating indoors comprises a cross flow fan(120) and a heat exchanger(130). The cross flow fan is driven by a fan motor, and ventilates indoor air and outdoor air. The heat exchanger heat-exchanges the indoor air and the outdoor air ventilated by the cross flow fan.
Patent KR-20060106674-A (KR)
Inventor: UKAI KAORU
IPC: H04N5/765
Filed: 2006-03-15
Abstract: 접속된 수신측 장치(13)로부터 그 수신측 장치(13)의 수신 사양을 나타내는 정보(EDID 데이터)를 취득하고, 그 취득한 수신 사양에 대응하는 형태의 영상 또는 음성을 포함하는 신호를 장착된 정보 기록 매체(12)와 네트워크(14) 상의 데이터 서버(15) 중 어느 한쪽으로부터 검색하여 취득한 다음, 그 취득한 신호에 소정의 신호 처리를 실시하여 수신측 장치(13)에 출력한다.
Patent KR-20060105505-A (KR)
Inventor: TASAKA KAZUO
IPC: H01L21/68
Filed: 2006-03-28
Abstract: 기판 수납 케이스에 지지 홈을 따라 수납된 유리 기판을 팔렛트에 포함되는 기판 수납면으로 이재하는 기판 이재 장치가, 기판 수납 케이스 탑재부와, 팔렛트 탑재부와, 기판 수납 케이스에 수납된 유리 기판을 유지하여 기판 수납 케이스로부터 끌어냄과 함께, 로터리 포켓의 포켓으로 이체하는 기판 이체 기구와, 포켓에 탑재된 유리 기판을 유지 위치에서 유지함과 함께, 방출 위치에서 방출하여 기판 수납면에 배치하는 기판 유지 기구와, 기판 유지 기구를 유지 위치로부터 방출 위치로 반송하는 반송 기구를 구비하고 있다.      
       
     기판 이재 장치, 기판 수납 케이스, 방출 위치, 흡착 콜릿, 소자 기판
Patent KR-20070097744-A (KR)
Title: Flux dipping apparatus for electronic components
Inventor: BAN JONG EOK
IPC: H05K3/34
Filed: 2006-03-29
Abstract: A flux dipping apparatus for electronic components is provided to prevent a surface oxidation of a bump by securely attaching the bump on a PCB(Printed Circuit Board). A moving guide(120) is coupled with upper and lower portions of a frame(110). A flux storage(160) includes a rotational disk and a fence, which encloses the rotational disk. A flux is contained in the flux storage. A blade unit(170) includes a blade, which is arranged on the rotational disk. A moving block(130) is coupled with the moving guide and is mobile in top and bottom. A position controller(140) controls a height of the moving block. A moving block support unit(150) includes at least one elastic hinge member, which couples the frame with the moving block to support the moving block.
Patent KR-20070103883-A (KR)
Title: Led package with high efficiency
Inventor: PARK IK SEONG
IPC: H01L33/32
Filed: 2006-04-20
Abstract: An LED(Light Emitting Diode) package with high efficiency is provided to use a voltage regulator diode without limiting the types of usage and emit a light having high luminance by controlling a slope of a reflection unit prepared at the LED package. An LED package with high efficiency includes a light emitting diode(215), a substrate, a voltage regulator diode(210), and a blinding dam(213). The light emitting diode(215) emits a predetermined light corresponding to an electric signal. The light emitting diode(215) is mounted on the substrate to be electrically connected. The substrate has a pair of anode lead frames(235(1),235(2)) and a pair of cathode lead frames(240(1),240(2)). The voltage regulator diode(210) is mounted on the substrate and is connected to the light emitting diode(210) in parallel to maintain a constant voltage. The blinding dam(213) is positioned between the light emitting diode(210) and the voltage regulator diode(210) to prevent the light emitted from the LED from being directly absorbed into or reflected by the voltage regulator diode(210).
Patent KR-20070106830-A (KR)
Title: Safety device for tow wheeled vehicle
Inventor: KIM HOI CHUNG
IPC: B62H1/12
Filed: 2006-05-01
Abstract: A safety device for a two-wheeled vehicle is provided to maintain the safety of the two-wheeled vehicle. A safety device for a two-wheeled vehicle includes variable small auxiliary wheels(1), a hydraulic cylinder(2), and a coil spring(3). The variable small auxiliary wheels are installed at the two-wheeled vehicle. The hydraulic cylinder is reciprocated by the weight of the two-wheeled vehicle during driving and the coil spring. The coil spring absorbs impacts caused by projections and depressions. The hydraulic cylinder is connected to an upper plate of a wheel connection bar and a piston by the strong coil spring. A weak coil spring is installed at an upper surface of the piston in an oil chamber.
Patent KR-20070107959-A (KR)
Title: Analyzer for estimating milk fa, protein, lactose, nef content by using nir
Inventor: KIM HYUN SUB
IPC: G01J3/00
Filed: 2006-05-04
Abstract: A method for estimating contents of milk using a NIR spectrum analyzer is provided to analyze the milk contents in real time with a cheap cost by securing the analyzing data for the number of somatic cells among the milk on the spot. A method for estimating contents of milk using a NIR spectrum analyzer includes the steps of: supplying power required for a system control device and a data process device through a power supplying unit(31); inputting a reference cell into a sample introducing unit by a user(32); measuring milk protein for the reference cell as a standard reference(37); displaying the measured milk protein value as a conventional spectrum by scanning a light into a sample introducing unit(38); estimating a total solid emulsion degree among quality degree standards of the milk through the absorption spectrum(39); estimating milk fat by a milk fat modeling detection line graph(40); and estimating milk protein by a milk protein modeling detection line graph(43).