baber/WOPTO huggingface dataset:
Patent KR-20090052114-A (KR)
Inventor: GUNJI SUSUMU
IPC: B01F27/91
Filed: 2007-11-20
Abstract: 본 발명은 매체의 공회전 현상을 해소하고, 분산효율이 높으며 마모의 문제를 일으키지 않는 매체 분산형 습식 분산기를 제공하는 것을 과제로 하고 있다. 
     상기 과제를 해결하기 위하여, 본 발명의 상기 매체 분산형 습식 분산기는 처리물의 공급구(6) 및 배출구(7)를 구비한 원통 형상의 용기(2)의 내부에, 통 형상의 분리기(3)와, 회전축(4)에 고정되어서 회전하는 회전자(5)를 구비하고 있다.  상기 회전자(5)는 원통 형상의 교반부(51)와 원판 형상의 유지부(52)를 구비한 복수의 소회전자(50)로 이루어지고, 상기 교반부(51)가 내외부를 연통하는 복수의 관통구멍(53)을 구비하고 있다. 
       
     습신 분산기, 분리기, 회전자, 관통 구멍, 소회전자
Patent KR-20090052607-A (KR)
Inventor: IM MUONG HUN
IPC: D06F39/08
Filed: 2007-11-21
Abstract: 본 발명에 따른 세탁물 처리기기는 스팀발생기와 세제수 무화기를 포함하고, 터브내로 스팀의 공급시 무화된 세제수를 함께 공급함으로써, 스팀이 공급되는 고온의 환경에서 무화된 세제수가 세탁물에 보다 효과적으로 스며들 수 있으므로 세탁성능이 개선될 수 있는 효과가 있다. 또한, 상기 터브 하부에 세제가 침전되는 현상이 최소화될 수 있다. 또한, 세탁이 이루어지는 동안에 세제수의 무화가 이루어지기 때문에, 세제수 무화를 위한 별도의 추가 시간이 없으므로 세탁시간이 감소될 수 있다.  
       
     세탁기, 드럼, 스팀, 세제, 무화
Patent KR-20090052767-A (KR)
Inventor: KIM SAM MIN
IPC: C08L55/02
Filed: 2007-11-21
Abstract: 본 발명은 음이온 중합 개시제를 스티렌 중합 개시전과 중합 종료 후에 원하는 일정 비율로 분할 투입하여 제조된 폴리스티렌 용액에 부타디엔 투입하여 중합한 후, 스티렌을 다시 중합하여 제조되어 삼원 블록 공중합체와 이원블록 공중합체가 일정비로 혼합되어 이루어진 특정의 복합 블록 공중합체와, 아스팔트에 상기의 복합 블록 공중합체를 혼합시켜 종래와 동등 이상의 연화점을 보이면서 동시에 저온에서의 우수한 신도 특성을 발현하여 도로포장용, 방수 시트용, 및 실란트용에 적용 가능한 복합 블록 공중합체를 함유한 개질 아스팔트 조성물에 관한 것이다. 
     개질 아스팔트 조성물, 복합 블록 공중합체, 저온 신도
Patent KR-20080048424-A (KR)
Title: Authentication system, authentication devide, and authentication method
Inventor: YAMAMOTO YASUHIRO
IPC: G06F21/32
Filed: 2007-11-28
Abstract: An authentication system, an authentication device, and an authentication method are provided to combine biometric information within a short time irrespective of the number of registered data. An authentication system is composed of a terminal device and a server. The terminal device includes a biometric information generation unit(160) for acquiring biometric characteristics and generating biometric information, an additional information input unit(172) for inputting additional information, a specific code generation unit for generating a specific code to each combination of the biometric information and the additional information, and a communication unit for transmitting the specific code to the server. The server includes a communication unit(240) for receiving the specific code, a storage unit for storing an identification code and an account, a search unit for searching the identification code matched with the specific code, and an account specification unit for specifying the account matched with the identification code retrieved by the search unit.
Patent KR-20090059005-A (KR)
Title: A nozzel assembly and cooker comprising the same
Inventor: KWON JUNG JU
IPC: F24C3/08
Filed: 2007-12-05
Abstract: A nozzle assembly and a cooker including the same are provided to elongate the length of air-gas mixing tube and thereby produce mixed gas more efficiently. A cooker includes a burner assembly which is composed of a combustion unit, an ignition unit, a mixing unit, and an exhaust unit. The mixing unit comprises a tube assembly(250), and an extension tube(259) which is positioned approximately inside a burner port(210). The extension tube lengthens the length of the mixing tube so as to increase the mixing efficiency of air and gas.
Patent KR-20090064106-A (KR)
Title: Lubricating oil supply structure of cam shaft journal for engine
Inventor: AHN JIN HAN
IPC: F01M1/06
Filed: 2007-12-14
Abstract: A lubricating structure for a camshaft journal portion of an automobile engine is provided to heighten productivity and to cut down the cost of production by forming a flow passage for supplying lubricating oil to a camshaft journal portion on the bottom of a cylinder head cover integrally. A lubricating structure for a camshaft journal portion of an automobile engine comprises an upper flow passage portion(4), a lower flow passage portion(8), and a lubricating oil supply tube, wherein the upper flow passage portion is formed integrally on the bottom of a cylinder head cover made of plastics to have a semicircular upper flow passage retreated upward as much as the length of a camshaft, and the lower flow passage portion is provided with a semicircular lower flow passage retreated downward correspondingly to the upper flow passage and adhered to the lower part of the upper flow passage to form one circular flow passage, and the lubricating oil supply tube is supplied with lubricating oil from a main flow passage of a cylinder block by forming many nipples(12) facing the upper part of a cam cap of a camshaft journal portion on the lower part of the lower flow passage portion, and forming an extension on one end of the upper flow passage portion and the lower flow passage portion to be arranged vertically to a cylinder head.
Patent KR-20090066842-A (KR)
Title: Method for manufacturing pillar pattern
Inventor: BOK CHEOL KYU
IPC: H01L21/027
Filed: 2007-12-20
Abstract: A method for forming a pillar pattern is provided to prevent pattern collapse and a lowering effect of resolution by forming a pillar pattern through a dry development process. A photosensitive layer(114) is coated on an upper surface of a semiconductor substrate(110). An exposure process is performed to expose the photosensitive layer. A hole forming process is performed to form a hole in the photosensitive layer through a development process. The hole is filled with a mask material. A mask pattern is formed by using the mask material. The photosensitive layer is developed by using the mask pattern as an etch mask. A photosensitive layer pattern forming process is performed to form a photosensitive layer pattern of a pillar type.
Patent KR-20090069948-A (KR)
Title: Catalytic converter for exhaust gas of vehicle
Inventor: SEO HONG GYO
IPC: F01N3/24
Filed: 2007-12-26
Abstract: An exhaust gas purification apparatus of a vehicle is provided to prevent exhaust gas from contacting with adiabatic material and erosion of adiabatic material. An exhaust gas purification apparatus of a vehicle comprises a carrier(110) which purifies exhaust gas, a support mat(120) which is formed to cover the carrier, a shell(130) which houses the carrier and support mat in the inside thereof, and an intake unit and an exhaust unit which are respectively coupled with both sides of the shell with an end-cone(140). The end-cone consists of an inner end-cone(141) and an outer end-cone(143). The adiabatic material(145) is contained inside the end-cone.
Patent KR-20070035570-A (KR)
IPC: G06F11/16
Filed: 2005-07-16
Abstract: 내장형 비동기식 마이크로프제어기를 구비한 목표 장치 집적 회로는 표준 JTAG-TAP 인터페이스를 갖춘다.  보드, 즉 IC 상에서, JTAG-TAP 포트 제어기 및 에뮬레이션 인터페이스는 코드 메모리로부터 인출되는 모든 인스트럭션을 인터셉트 및 대체할 수 있다.  외부 에뮬레이션 PC는 온-보드 데이터 및 코드 메모리를 내장형 비동기식 마이크로제어기로 하여금 JTAG-TAP 인터페이스로 판독 및 기록함으로써 이들을 조사할 수 있는 기능을 갖는다.  싱글 스테핑 및 브레이크포인트 레지스터는 외부 에뮬레이션 PC에 의한 디버깅 및 테스팅을 위해 제공된다.
Patent KR-20070039050-A (KR)
Inventor: FLOHR ANDREAS
IPC: C08J3/28
Filed: 2005-07-15
Abstract: 본 발명은 표면 가교 결합이 개선된 초흡수성 중합체 입자 및 흡수용품에 있어서의 그의 용도에 관한 것이다.  본 발명의 초흡수성 중합체 입자는 중합체 사슬 단편을 포함하며, 중합체 사슬 단편의 적어도 일부는 서로 공유 가교 결합되고, 가교 결합의 적어도 일부는 2개 이상의 C=C 이중 결합을 갖는 가교 결합 분자의 반응 산물을 포함하고 추가로 라디칼 형성제 분자의 반응 산물을 포함한다.  이러한 가교 결합은 초흡수성 중합체 입자의 표면에 존재한다.  또한, 본 발명은 이러한 초흡수성 중합체 입자의 제조 방법에 관한 것이다. 
       
     표면 가교 결합, 초흡수성 중합체, 흡수용품, 이중 결합, 라디칼 형성제
Patent KR-20070029845-A (KR)
Title: Connector for attaching the cover to housing of an airbag module
Inventor: BAUMBACH ERIC
IPC: B60R21/20
Filed: 2005-06-03
Abstract: An airbag module (10) has an airbag housing (14) with an opening (18) for deploying the airbag (12). A connector attaches a cover (22) to the airbag housing (14). The connector has an aperture (30) and a protrusion (34) for engaging the aperture (30). The aperture (30) is located on one of the airbag housing (14) and the cover (22) while the protrusion (34) is located on the other of the airbag housing (14) and the cover (22). The protrusion (34) has a first portion (38), a second portion (42) and a third portion (46). The first portion (38) extends from a surface of one of the airbag housing (14) and the cover (22) while the second portion (42) extends transversely from the first portion (38) and the third portion (46) extends transversely from the first portion (38). ® KIPO & WIPO 2007
Patent KR-20070042194-A (KR)
Inventor: STITES JOHN T
IPC: A63B59/00
Filed: 2005-08-03
Abstract: 본원에는 브릿지 부재(34) 및 댐핑 요소(57)를 구비하는 캐비티 백 골프 클럽 헤드(14)가 개시되어 있다.  브릿지 부재(34)는 제1 후방 캐비티(32)를 가로질러 연장되고 골프 클럽 헤드(14)의 힐(21)과 토우(23)를 연결하여, 골프공의 궤적을 제어한다.  롱 아이언 클럽의 경우, 댐핑 요소(57)는 캐비티 백 골프 클럽 헤드(14)의 솔 부분(25)으로부터 브릿지 부재(34)까지 연장되어, 제2 캐비티의 경계를 짓고, 골프공의 궤적에 추가적인 영향을 미친다.  쇼트 아이언 클럽의 경우, 댐핑 요소(57)는 캐비티 백 골프 클럽 헤드(14)의 탑 부분(24)으로부터 브릿지 부재(34)까지 연장된다.  댐핑 요소(57)는 골프공과의 임팩트시 골프 클럽 헤드(14)의 진동 및 소리를 감소시킬 수 있다.
Patent KR-20070072862-A (KR)
Title: Multicarrier communication apparatus and multicarrier communication method
Inventor: YUDA YASUAKI
IPC: H04J99/00
Filed: 2005-09-26
Abstract: A multicarrier communication apparatus and the like wherein the arithmetic amount required for calculating a reception weight by which a multicarrier signal is to be multiplied is suppressed, while the reception characteristic for the multicarrier signal is improved. In the apparatus, a subcarrier transmission weight generating part (513) generates a transmission weight of each subcarrier, based on propagation path information of each subcarrier received from a propagation path information generating part (511) and a reception weight of each subcarrier group received from a subcarrier group reception weight generating part (512). The subcarrier transmission weight generating part (513) inputs the generated transmission weights of the respective subcarriers to the corresponding ones of multipliers (522).
Patent KR-20070046952-A (KR)
Title: Methods and systems for rate control in image compression
Inventor: TJANDRASUWITA IGNATIUS B
IPC: H04N1/41
Filed: 2005-10-05
Abstract: Methods and systems for compressing an image are described. A plurality of transformed and quantized values associated with a block of image data is accessed. The block corresponds to a position within the image. A count of the number of bits encoded during run-length encoding of the block is made. Run-length encoding of the block is concluded should the count reach a limit.
Patent KR-20070046956-A (KR)
Inventor: ARIYOSHI MASAYASU
IPC: H04N5/44
Filed: 2005-09-28
Abstract: 녹화된 프로그램 데이터의 재생에 관한 조작을 용이하게 하고, 편리한 기능을 구비한 리모트 컨트롤러를 제공한다. 텔레비전 프로그램을 상시 녹화한 디지털 기록 재생장치(10)의 조작 신호를 송신하는 리모트 컨트롤러(50)이다. 디지털 기록 재생장치(10)의 출력 데이터를 표시하는 TV 전원의 ON·OFF에 관한 전원 버튼(60)과, 프로그램 데이터를 재생하기 위한 재생 버튼(80)을 구비하고, 그 재생 버튼은 1시부터 24시까지의 시각 마크가 배치된 좌우로 회동가능한 제1조작부(50)와 당해 제1조작부(81)상에 제1조작부(81)의 외경보다도 작게 형성되고, 일요일부터 토요일까지의 시각 마크가 배치된 좌우로 회동가능한 제2조작부(82)와 당해 제2조작부(82)상에 제2조작부(82)의 외경보다도 작게 형성되고, 제1조작부(81) 및 제2조작부(82)에 의하여 지정된 요일 마크 및 시각 마크를 결정하고 디지털 기록 재생장치(10)에 재생 신호를 송신하는 재생 결정부(83)를 구비한다.   
       
     프로그램 데이터, 리모트 컨트롤러, 제1조작부, 제2조작부
Patent KR-20070113187-A (KR)
Title: Apparatus and method for manufacturing plastic products
Inventor: HOOGLAND HENDRICUS ANTONIUS
IPC: B29C43/54
Filed: 2005-09-20
Abstract: An apparatus (1) for the manufacture of plastic products, comprising a mold (2) in which at least one mold cavity (11) is provided in which terminates at least one runner channel (14B), wherein further a pressing device (18) is provided for operatively supplying into the runner channel an amount of at least partially plasticized plastic, and wherein between the pressing device (18) and the at least one mold cavity (11) at least one buffer chamber (13) is provided for buffering plasticized plastic (24) supplied from the pressing device (18) and in which at least one displacer member (21) is provided for pressing plasticized plastic (24) from the at least one buffer chamber (13) into the at least one mold cavity (11).
Patent KR-20070106976-A (KR)
Title: Carbonyl-functionalized thiophene compounds and related device structures
Inventor: MARKS TOBIN J
IPC: C07D409/14
Filed: 2005-09-14
Abstract: Carbonyl-functionalized oligo/polythiophene compounds, and related semiconductor components and related device structures.
Patent KR-20070065394-A (KR)
Title: Infrared absorbing filter
Inventor: YAMADA MASAHIRO
IPC: C08J5/18
Filed: 2005-10-19
Abstract: An infrared absorbing filter with excellent durability wherein a dye having infrared absorption ability can be contained or dispersed uniformly with high concentration, and an infrared absorbing panel comprising such an infrared absorbing filter. The infrared absorbing filter is composed of a polycarbonate resin containing 20-100 mol% of a repeating unit having a fluorine skeleton and represented by the formula (1), and 0-80 mol% of a repeating unit represented by the formula (2), and a dye having infrared absorption ability.
Patent KR-20070067155-A (KR)
Title: White oleds having color-compensated electroluminescent unit
Inventor: LIAO LIANG SHENG
IPC: H05B33/14
Filed: 2005-10-19
Abstract: A tandem white OLED (300) includes an anode (110); a cathode (170); at least one broadband electroluminescent unit (320) disposed between the anode (110) and the cathode (170), wherein the broadband electroluminescent unit (320) includes at least one light-emitting layer and produces at least one color component having an intensity less than desired; at least one color-compensating electroluminescent unit (340) disposed between the anode (110) and the cathode (170), wherein the color-compensating electroluminescent unit (340) is selected to produce the at least one color component and to increase the color component intensity; and an intermediate connector (330) disposed between each adjacent electroluminescent unit (320, 340), wherein the intermediate connector (330) has no direct connection to an external power source (180).
Patent KR-20070057974-A (KR)
Title: A process for selecting shaped particles, a process for installing a system, a process for reacting a gaseous feedstock in such a system, a computer program product, and a computer system
Inventor: BOS ALOUISIUS NICOLAAS RENEE
IPC: B01J8/00
Filed: 2005-09-21
Abstract: A process for selecting shaped particles for use in a tube which is capable of being packed with shaped particles to form a packed bed in the tube. A desired value of one or more properties of the packed bed is defined. The dimensions of the shaped particles are calculated such that a packed bed in the tube of the shaped particles having the calculated dimensions meets or substantially meets the desired value(s), and shaped particles are selected in accordance with the calculated dimensions. The properties of the packed bed may be the volume fraction which is occupied by shaped particles, the packing density, and the resistivity for a gas flowing through the packed bed.
Patent KR-20070099597-A (KR)
Title: Three-dimensional nanostructured and microstructured supports
Inventor: TOVAR GUNTER
IPC: C12Q1/00
Filed: 2005-12-03
Abstract: The invention relates to functional elements that comprise, arranged on a support, bifunctionalized nanoparticles. The invention also relates to a method for producing the same and to the use thereof.
Patent KR-20070106533-A (KR)
Title: A binder composition
Inventor: PLEHIERS MARK
IPC: C09J183/00
Filed: 2006-01-25
Abstract: An aqueous binder composition for a paint comprising an oligomeric or polymeric substance formed from at least one monomer of the general formula I: (R1O-) mSi (-Rx-NR 2R3) 4-m wherein at least one nitrogen radical within the group-NR2R3 is directly bonded to an Rz group, and Rz is-(C=O)R4 or-(C=O)-OR5.
Patent KR-20080004457-A (KR)
Title: Captive balloon mobile in a tower
Inventor: GOBBI MATTHIEU
IPC: B64F1/14
Filed: 2006-03-07
Abstract: The invention concerns an assembly comprising a flying balloon (100) and a tower (200). The balloon is captive and mobile in the tower. The captive balloon can ascend and descend along the tower with a limited wind intake or counterbalanced by the retention forces exerted by the tower, and can be flown up regardless of weather conditions without requiring a considerable and cumbersome stabilizing device. Such a balloon may be used as advertising sign and/or as an attraction.
Patent KR-20070108398-A (KR)
Title: Semiconductors containing perfluoroether acyl oligothiophene compounds
Inventor: GERLACH CHRISTOPHER P
IPC: C08G61/12
Filed: 2006-02-23
Abstract: Semiconductor devices are described that include a semiconductor layer that comprises a perfluoroether acyl oligothiophene compound, preferably an alpha,omega-bis-perfluoroether acyl oligothiophene compound. Additionally, methods of making semiconductor devices are described that include depositing a semiconductor layer that contains a perfluoroether acyl oligothiophene compound, preferably an alpha,omega-bis(2- perfluoroether acyl oligothiophene compound.
Patent KR-20080005357-A (KR)
Title: Iodine-containing polarizing film, process for producing the same, and polarizer comprising the same
Inventor: MOCHIZUKI NORIAKI
IPC: C08J5/18
Filed: 2006-03-09
Abstract: A polarizing film obtained by stretching a polyvinyl alcohol resin film containing iodine, an iodide, and a crosslinking agent and/or water resistance imparter and then treating the film with a solution which contains either an inorganic acid other than boric acid or a salt thereof and/or an organic acid in an amount of 0.0001-5.0 wt.% and which has a pH of desirably 2-5, preferably 2.2-5. The polarizing film is excellent in wet heat durability and is less apt to decrease in polarizing properties in a wet heat durability test. The polarizing film obtained according to the preferred embodiment is excellent also in dry heat durability.
Patent KR-20070106029-A (KR)
Title: Epidermal growth factor receptor mutations
Inventor: FREEMAN DANIEL
IPC: G01N33/574
Filed: 2006-02-23
Abstract: Mutations of the epidermal growth factor receptor (EGFr), of phosphatidylinositol 3'-kinase ("PI3K"), and of B-Raf are described. Methods of treating tumors containing mutated EGFr with human monoclonal antibodies against EGFr are described. Methods and kits for ascertaining the presence of one or more mutant EGFr, mutant PI3K, and/or mutant B-Raf in a sample and for treating disorders or conditions related to the presence of mutant EGFr, mutant PI3K, and/or mutant B-Raf are also described. Methods of treating tumors containing mutant EGFr, mutant PI3K, and/or mutant B-Raf are also described.
Patent KR-20070106589-A (KR)
Title: Symbol stream virtual radio organism method & apparatus
Inventor: LA DUE CHRISTOPH KARL
IPC: H04L27/02
Filed: 2006-03-07
Abstract: A method of communicating using evolutionary synthesis for band-limited voice and data channels.
Patent KR-20070118637-A (KR)
Title: Method for assigning radio resources of physical channels in uplink, and receiver used for mobile unit
Inventor: HIGUCHI KENICHI
IPC: H04B7/26
Filed: 2006-03-27
Abstract: A method for assigning radio resources of physical channels in an uplink from a mobile unit to a base station in a wireless communication system. The method assigns contention-based channels and scheduled channels in accordance with one of time division system, frequency division system and a hybrid system of these systems. The method also appropriately assigns radio resources for shared control channels of the contention-based and scheduled channels and for a shared data channel of the scheduled channels.
Patent KR-20080034091-A (KR)
Title: Method for converting aloeresin a to aloesin
Inventor: STEENKAMP LUCIA HENDRINA
IPC: C07D311/22
Filed: 2006-03-13
Abstract: The invention provides a process for hydrolytically converting aloeresin A to aloesin by the following reaction: The amount of aloesin available for extraction from sap of aloe plants is thereby increased and the extraction and purification of the aloesin is also made easier and less costly. As aloesin is more commercially valuable than aloeresin A, the process also increases the commercial value of the sap or aloe bitters from the aloe plant. The process optionally also includes the step of separating the aloesin from the p-coumaric acid. Typical hydrolysis steps that are used in the process are acid hydrolysis, base hydrolysis and enzymatic hydrolysis. In the case of acid hydrolysis, the acid is any suitable organic or inorganic acid, such as hydrochloric acid, sulfuric acid, nitric acid or phosphoric acid. In the case of enzymatic hydrolysis, the hydrolytic enzyme is typically an esterase, a lipase or a protease.
Patent KR-20080005292-A (KR)
Title: Process for operating an industrial plant
Inventor: HILDEBRAND ANDREAS
IPC: G05B19/418
Filed: 2006-04-21
Abstract: A process is disclosed for operating an industrial plant (20) by means of a guidance system (5) that controls processes in the industrial plant (20), in which process operation-relevant data such as states, malfunctions and/or degradation of devices (21-26) of the industrial plant (20) are acquired by an operator; the operation-relevant data are acquired in an operation monitoring system (1) and stored in electronic, preferably standardised form, and operation-relevant data on events which can affect process control, such as malfunctions of devices (21-26), are electronically transmitted to the guidance system (5). Operation-relevant data and events can thus be reliably archived, documented and made available to the operators of the industrial plant (20), it being ensured that process-relevant data are taken into account in the guidance system (5) even when said data relate to devices (22 or 26) which are not connected to the guidance system (5).
Patent KR-20080003927-A (KR)
Title: Article for reducing metal contamination
Inventor: YAMASE MASAO
IPC: C23C8/12
Filed: 2006-03-29
Abstract: [PROBLEMS] To provide a means for preventing metal contamination especially for an article to be used in a field which requires metal contamination reduction. [MEANS FOR SOLVING PROBLEMS] An article wherein a titanium oxide film is formed on sections in contact with liquid or vapor is provided.
Patent KR-20080015098-A (KR)
Title: Container for a liquid, solid, pasty or powder cosmetic having a retractable dispensing element
Inventor: SALCIARINI CHRISTIAN
IPC: A45D34/04
Filed: 2006-05-09
Abstract: A container (10) for a liquid, solid, pasty or powder cosmetic, comprising a dispensing element (11) with a transverse surface (11A) and a longitudinally elongate tubular storage element (12) provided with a bottom wall (12A) and a ring-shaped end (12B), wherein the dispensing element is mounted in the tubular storage element. Said container is characterised in that said dispensing element is frictionally inserted into the tubular storage element and engages a moving part (15) slidably mounted in said tubular element and connected thereto via a resiliently compressible device (16) which has two axial extended positions and a single axial depressed position, which two axial extended positions respectively define a first position of the dispensing element in which the transverse surface thereof is flush with the ring-shaped end of the tubular element, and a second position in which said transverse surface stands proud of said ring-shaped end of the tubular element by a predetermined distance that is substantially greater than the length of axial travel of the resiliently compressible device in the direction of insertion between the first axial extended position and the axial depressed position.