baber/WOPTO huggingface dataset:
Patent JP-2005503791-A (JP)
IPC: A61K47/48
Filed: 2002-08-14
Abstract: The present invention relates to compositions and methods for selectively expressing a polypeptide in a membrane vesicle. The invention also relates to genetic constructs and recombinant cells suitable to produce such membrane vesicles. This invention also relates to such functionalized membrane vesicles as well as to methods of making antibodies, methods of producing or regulating an immune response as well as to methods of screening or identifying binding partners using the same. The invention more particularly uses lactadherin or portions thereof to selectively express polypeptides in membrane vesicles, of natural or synthetic origin. This invention can be used in experimental, research, therapeutic, prophylactic or diagnostic areas.
Patent JP-2005501248-A (JP)
Title: 生物学的分子を検出および定量するためのバイオセンシングプラットホーム
IPC: C12Q1/6818
Filed: 2002-08-23
Abstract: テザー（Ｔ）によりクエンチャー（Ｑ）に連結したフルオレッサー（Ｐ）を含むバイオコンジュゲートを提供する。テザー（Ｔ）は標的生物分子を認識してそれと相互作用を示すことができるセグメントを含む。酵素またはバイオコンジュゲートを認識する他の標的生物分子とのバイオコンジュゲートの特異的相互作用が無い場合は、重合体（Ｐ）の蛍光は減衰するか、または、クエンチャー（Ｑ）との相対的近接により変調される。バイオコンジュゲートと標的生物分子の会合の結果として、バイオコンジュゲートの切断および蛍光重合体および／またはクエンチャーの放出をもたらすような反応が起こり得る。この一連の事象は、重合体蛍光の増強または増幅によりモニタリングできる。
Patent JP-2005523882-A (JP)
Title: 高濃度タンパク質製剤および製造の方法
IPC: A61K9/14
Filed: 2002-10-16
Abstract: 沈澱タンパク質および液体媒体の濃縮混合物を含む薬剤組成物ならびにその濃縮混合物を製造する方法が提供される。濃縮混合物は、生体適合性ポリマーの沈澱剤を用いてタンパク質を沈澱させ、続いて得られた混合物を所望される程度まで濃縮するために十分な液体を除去することにより製造される。沈澱タンパク質は、製造作業中の工程の中間段階などかなりの時間にわたって濃縮混合物中で貯蔵されることが可能である。
Patent JP-2005512288-A (JP)
IPC: G01N23/223
Filed: 2002-12-04
Abstract: A method and apparatus for analyzing fluids by means of x-ray fluorescence. The method and apparatus are applicable to any fluid, including liquids and gases, having at least one component that emits x-ray fluorescence when exposed to x-rays. The apparatus includes an x-ray source (82) including an x-ray tube (64) having improved heat dissipating properties due to the thermal coupling of the x-ray tube with a thermally-conductive, dielectric material (70, 1150). The x-ray tube also includes means for aligning (100, 2150, 2715) the x-ray tube with the x-ray source housing whereby the orientation of the x-ray beam produced by the x-ray source can be optimized, and stabilized various over operating conditions. The method and apparatus may also include an x-ray detector having a small-area, for example, a PIN-diode type semiconductor x-ray detector (120), that can provide effective x-ray detection at room temperature. One aspect of the disclosed invention is most amenable to the analysis of sulfur in petroleum-based fuels.
Patent JP-2005514657-A (JP)
Title: ネガ型光像形成性底層反射防止膜本願は２００２年１月９日に出願した米国プロビジョナル出願Ｎｏ．６０／３４７，１３５号の利益を請求するものである。
IPC: G03F7/09
Filed: 2003-01-07
Abstract: 【解決手段】  本発明は、アルカリ現像剤中で現像できそしてネガ型フォトレジストの下にコーティングされているネガ型光像形成底層反射防止膜用組成物において、該反射防止膜用組成物が光酸発生剤、架橋剤およびアルカリ可溶性ポリマーよりなることを特徴とする、上記組成物に関する。
Patent JP-2005515775-A (JP)
Title: 組換え七面鳥ヘルペスウィルス及びその利用
IPC: C12N7/00
Filed: 2003-01-29
Abstract: 本発明は、プロモーターの制御下でニューカッスル病のFタンパク質をコードするcDNAの存在により修飾された組換え七面鳥ヘルペスウィルスを提供する。本発明の組換え七面鳥ヘルペスウィルスから成る家禽類用ワクチンは、ニューカッスル病ウィルスに対する保護免疫性を、鶏において誘発することができる。
Patent JP-2005517588-A (JP)
Title: エアクッション船
IPC: B60V1/18
Filed: 2003-02-21
Abstract: 【課題】エアクッション船 【解決手段】本発明は、静的空気圧（エアクッション）と、動的揚力（浮上性船体部）と、（多胴船適用における）空気力学的衝角効果と、船の安定性、前方動および耐航特性を改善するように設計された追加的な船体部（そのうちのいくつかは浮上性であり、そのうちのいくつかは排水性である）との組み合わせによって支持され、有効な推進装置を収容し、かつ穏やかな水面だけでなく波中においても同様に船の抵抗を低減する船の船体を備える。本発明の考えは、高相対速度を意図する以下に示す単胴船および多くの多胴船に対して用いることができる。
Patent JP-2005518260-A (JP)
IPC: A61B19/00
Filed: 2003-02-25
Abstract: A joint (52) for connecting arm portions (40, 42) of a ceiling or wall mounted support system includes housing members (60,62) with an annular bearing (64) interposed between opposed surfaces (82,84) thereof. The housing members are clamped together on an axle (98) such that a braking force generated between the bearing and the housing member surfaces opposes rotation of one arm portion relative to the other. A variable braking force is generated between the bearing and surfaces (206) of the housing members which are generally perpendicular to the opposed surfaces (82,84). The variable braking force is generated by a spring (182) and is greatest when the arm supporting a piece of equipment (24, 26, 28, 56) is at its lowest point, relative to the horizontal. This overcomes the increased forces in the spring which otherwise tend to cause the arm portion (42) to drift upward.
Patent JP-2005519817-A (JP)
Title: 容器用蓋装置及びかかる装置を備える容器
IPC: B65D41/04
Filed: 2003-03-12
Abstract: 本発明は容器用の蓋装置に関する。本発明に係る装置は、壜（Ｂ）の首部（Ｇ）の内径表面（Ｇ２）に押し当て可能な内部スカート（２４）を備えるカバー（２）を有する。カバー（２）の基部（２３）には、一つ以上の所定の気体に対して不透過性の材料から成る第一層（５）と、第一層を覆い一つ以上の気体を吸収可能な材料、好ましくは酸素吸収材料から成る第二層（６）と、が設けられている。
Patent JP-2005522074-A (JP)
Title: 話者識別に基づくビデオのインデックスシステムおよび方法
IPC: G10L17/00
Filed: 2003-03-20
Abstract: 【課題】  マルチメディアファイルをインデックスする。 【解決手段】  本発明は、マルチメディアファイルの選択されたマルチメディアセグメントに含まれる所定の音響コンテンツの音響特性を利用して、マルチメディアセグメントを識別する。所定の音響コンテンツは、ビデオファイルのビデオセグメントに含まれる発話であり、音響特性は話者特性である。発話を含むビデオセグメントは、ビデオファイルの音響コンテンツの分析により検出される（７０２）。次いで、発話を含むビデオセグメントの音響コンテンツは、話者に従ってビデオセグメントを識別するために特徴付けられる（６０４、６０６）。発話を含むビデオセグメントを話者に基づいてインデックスすることにより、ユーザは、発話を含むすべてのビデオセグメントを手動で探索せずに、特定の話者からの発話を含むビデオセグメントに選択的にアクセスできるようになる。
Patent JP-2005531269-A (JP)
Title: 同期電動機の回転子の位置を測定する方法
IPC: H02P6/18
Filed: 2003-03-26
Abstract: 電流ベクトル（Ｉ）の値が、同期電動機（２）の電気的な一回転によって分割される多数の電流ベクトル（Ｉ）に対して算定されることによって、同期電動機（２）の回転子の位置が算定される。電流ベクトル（Ｉ）のこの値は、回転子（Ｒ）の所定の変位を得るために必要である。回転子（Ｒ）の位置が、回転子（Ｒ）の回転方向を考慮しつつこうして算定された値の最小の位置から算定できる。それ故に、溝応力及び機械の振動は、制動機（５）の作動によって回転子の位置を算定するこの方法に対して影響しない。
Patent JP-2005519710-A (JP)
Title: 迅速な冷圧滅菌およびワクチン調製
IPC: A61L2/02
Filed: 2002-08-07
Abstract: 本発明は、比較的高い圧力と低い圧力との間を反復して繰り返すことによって、生物材料および非生物材料の滅菌、汚染除去、または消毒を行いうるという発見に基づく。圧力サイクルは低温、周囲温度、または高温でも行いうる（例えば、約-40℃〜約95℃、または中間の範囲）。この発見に基づく新たな方法は、例えば、ワクチンの調製、血漿または血清、植物組織、動物組織およびヒト組織、痰、尿、便、水、および腹水の滅菌、軍用機器、食物および飲料製品の汚染除去、ならびに医療機器の消毒に応用できる。これらの新たな方法を、製造工程または研究手順に組み入れることもできる。
Patent JP-2005193533-A (JP)
Title: Metal can having thermal insulation effect and its production method
Inventor: TORISU KEIICHIRO
IPC: B65D65/40
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal can which is produced easily and can be grasped easily even when its contents are hot.  <P>SOLUTION: In the metal can, its outer surface side is coated with two layers of an under coat film layer and a finish coat film layer. The metal can having a thermal insulation effect in which the under coat film layer has minute bubbles, and the finish coat film layer has a crepe pattern and its production method are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005194663-A (JP)
Title: Fiber treating liquid, modified fiber fabric and method for producing the fabric
Inventor: SANO SHINKO
IPC: D06M14/14
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified fiber fabric having a high water absorption property/a hygroscopic property while ensuring softness and touch feeling such as a drape property, excellent in absorption of perspiration, etc., having durability (e.g. washing resistance) and imparting softness to the skin, having high healing ability/regeneration ability-assistant effects of the skin and low irritation to the skin and to provide a method for producing the fabric.  <P>SOLUTION: The modified fiber fabric is obtained by polymerizing (X) a component which is a water-soluble egg shell film powder with a component (A) which is a bifunctional monomer represented by general formula (1), a component (B) containing any group among a hydroxy group, a carboxyl group, an amino group, a sulfonic acid group and a phosphoric acid group and a component (C) which is a monomer containing at least one aziridine group or a component which is a water-soluble polymer containing a polycarbodiimide group, a polyethyleneimine group and oxazoline group on a fiber fabric.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004123759-A (JP)
Title: Hair dye composition
Inventor: MATSUO TAKASHI
IPC: A61Q5/10
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two-pack liquid hair dye composition having excellent decoloring power even when the content of ammonia is zero or reduced to a level for enabling to be compounded without putting emphasis on masking of an irritant odor possessed by the ammonia, and capable of dyeing the hair to a bright color tone.  <P>SOLUTION: This hair dye composition comprises the following two compositions. (The first composition): an aqueous liquid composition containing 1-70 wt.% organic solvent, having 0.3-6 octanol-water partition coefficient (logP) at 25°C and ≤200 molecular weight, and having ≤0.3 mol/kg ammonia content and pH8 to pH12. (The second composition): an aqueous liquid composition containing an oxidizing agent and has pH2 to pH5. Two or more nonionic surfactants comprising a hydrophilic nonionic surfactant having 10-20 HLB and a lipophilic nonionic surfactant having 1-10 HLB are contained in one or both of the the first and the second compositions so that a mixture of the first and the second composition has 8-12 HLB and 2-70 wt.% total surfactant content and, in mixing the both compositions, the mixture has 20-70 wt.% water content and pH7.5 to pH12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005203876-A (JP)
Title: Remote imaging unit, camera device, and optional card board
Inventor: YAMASHINA TOMOKUNI
IPC: H04N5/225
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote imaging unit capable of flexibly extending a video signal form outputted from a camera device, without increasing the size of the camera device or increasing the price of the camera device.  <P>SOLUTION: The remote imaging unit is characterized in to include the camera device 10, provided with an imaging section for imaging objects to generate video signals, and an option card slot 18; and a plurality of kinds of optional card boards 20, selectively loaded to the option card slot 18, converting the signal form of the video signal and outputting the converted video signal to external devices. Through such a configuration, the camera device 10 can output the video signal of a plurality of kinds of signal forms, by selectively loading a different option card board to the option card slot 18. Thus, the form of the video signal outputted from the camera device 10 can be extended flexibly. Further, since it is not necessary to incorporate a circuit for converting diversified video signals to the camera device 10, the scale of the camera device will not increase nor the price of the camera device will become high.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200038-A (JP)
Title: Lidded box
Inventor: FUJII YOSHIYUKI
IPC: B65D5/66
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip-on lidded box, whose lid can be opened easily.  <P>SOLUTION: The lidded box has a peripheral wall consisting of a front wall 1, a pair of side walls 2, and a rear wall 3, which are formed consecutively. The front wall 1 is counter to the rear wall 3, and a lid board 10 is formed consecutively on the upper edge of the rear wall 3, and an insertion strip 11, which extends from the front edge of the lid board 10, is inserted to the inside of the front wall 1 to seal the box. Two incisions 12 are formed on the upper edge of the front wall 1 to extend to form a pull-down strip 13. When the pull-down strip 13 is pulled down to this side, the edge of the insertion strip 11 appears. By hooking a finger on the edge of the insertion strip 11 and pulling the lid board 10, the lid board 10 can be easily opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205964-A (JP)
Title: Vehicle door weather strip and vehicle side surface structure having the same
Inventor: IKEDA MASAYOSHI
IPC: B62D25/04
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door weather strip capable of transmitting a vehicle collision force at the time of a front side collision to a pillar and a vehicle side surface structure having the same.  <P>SOLUTION: The rear end of a belt line beam 5 arranged in a door body 1 is extended to the rear surface of a step-shaped door inner panel 2 opposing a center pillar 6. A door weather strip 7 installed at the door inner panel 2 comprises a seal part 71 installed along the circumferential edge of the door inner panel 2 and a front end and a rear end formed continuously at both ends of the seal part 71. The rear end 72 of the door weather strip 7 comprises a first forming part 73 formed of resin along the step of the door inner panel 2, and a second forming part 74 integrally formed with the seal part 71 covering an inner part 73b along the step of the door inner panel 2 and installed along the circumferential edge of the door inner panel 2. A collision force applied from a front side is efficiently transmitted to the center pillar 6 through the rear end 72 of the door weather strip 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216491-A (JP)
Title: Control valve type lead-acid battery
Inventor: ONOE KOICHI
IPC: H01M2/02
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve type lead-acid battery seldom leaking an inside dilute sulfuric acid electrolyte outside even if any failure is generated in a joining part of a container and a cover.  <P>SOLUTION: A power generating element such as a positive electrode plate 1 and a negative electrode plate 2 is stacked through a separator 3, lug parts 18 of each electrode plate are welded, and a stack having a lead alloy post and a strap is manufactured, The stack is housed in a polypropylene container 4, a polypropylene frame is inserted into the inside of the container 4, and the container 4 and the frame are bonded with an epoxy adhesion. Same as usual, a polypropylene cover 5 is put on the post 9, the facing part of the container 4 and the cover 5 is heat-sealed to integrate the container 4 and the cover 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216515-A (JP)
Title: Proximity sensor
Inventor: NODA YUTAKA
IPC: H01H36/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proximity sensor capable of preventing gas generation even in a vacuum atmosphere.  <P>SOLUTION: An attachment part 50 made of metal is fitted into a tubular accommodating part 40 made of glass, and an end face of the tubular accommodating part 40 is fitted into an annular recessed part 55 of the attachment part 50. Then, a vacuum-resistant adhesive 70 is applied to a contact point P between a flange part 54 and the end face of the accommodating part 40. Then, a space between a rear end face 52 of the attachment part 50 and a coaxial cable 20 is filled with the vacuum-resistant adhesive 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213765-A (JP)
Title: Turn trap type flush toilet bowl device
Inventor: SATO YASUSHI
IPC: E03D11/13
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turn trap type flush toilet bowl device capable of coping with any drainage system with one item number and easily changing the drainage system in site construction.  <P>SOLUTION: In this turn trap type flush toilet bowl device, the terminus 14 of a trap member 6 with its front end connected to a drain pipe part 2 extended from a bowl part 1 of a toilet bowl body, is rotated by driving of an arm member 9, and a trap mechanism which communicates the drain pipe part 2 with an external drain pipe 40 is stored in a case body 3. The case body 3 has a connection opening part 5 for wall drainage which is a connection opening provided on the rear side of the toilet bowl body, and a connection opening part 4 for floor drainage which is a connection opening provided in a bottom face. The case body 3 is formed to put either one of the connection opening 5 for wall drainage and the connection opening 4 for floor drainage in a closed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214774-A (JP)
Title: Lighting system
Inventor: HONMA HIDEAKI
IPC: G01D11/28
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system providing the appearance of a design part with a sense of floating.  <P>SOLUTION: The lighting system comprises a background plate 4, a transparent plate 6 which is placed at the front of the background plate 4 a distance D apart and is provided with the design part 61 such as a scale, a light emitting body 8 which illuminates the design part 61, and a light transmissive body 7 which is placed at the front of the transparent plate 6 and condenses the light from the light emitting body 8 in the separating direction for the transparent plate 6 and the background plate 4 (the direction of the arrow Z) to illuminate the design part 61 from the side. The design part 61 and a pointer 33 are thereby displayed luminously and floatingly against the dark background, providing the appearance of the design part with a sense of floating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215994-A (JP)
Title: Multimedia processing apparatus of mobile phone terminal
Inventor: MATSUDA SHIGENOBU
IPC: G06F12/06
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multimedia processing apparatus of a mobile phone terminal, which reduces a high-speed program memory capacity to reduce the circuit scale of a system LSI.  <P>SOLUTION: The multimedia processing apparatus is provided with; a low-speed program memory 26 wherein programs corresponding to tasks 21 to 24 are stored; a DMA controller 28 which extracts a designated program from the low-speed program memory 26 in accordance with a transfer request and transfers it to a high-speed program memory 27; and a task switching means 29 which requests the DMA controller 28 to transfer a program of each task in response to a start request of the task and starts the task so that the task is executed by the program stored in the high-speed program memory 27. Since only a program to be used by the task to be started is transferred to the high-speed program memory and is operated when the task is started, the high-speed program memory capacity mounted on the system LSI is reduced to reduce the circuit scale of the system LSI.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210987-A (JP)
Title: Carrier for holding volatile component and material holding volatile component
Inventor: IWASAKI TOMONORI
IPC: A61L9/12
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for holding a volatile component, sufficiently exhibiting the efficacy of the volatile component from the initial time by efficiently releasing the volatile component; and to provide a material holding the volatile component.  <P>SOLUTION: The carrier for holding the volatile component comprises a three-dimensional knit constituted of two knits of the front and back layers, and connecting yarns connecting the two layers of the knits. At least one layer of the knit in the two layers of the knits is a mesh-shaped knit, and the carrier is constituted so that the two or more connecting yarns may be extended from one stitch forming the mesh-shaped knit to different stitches of the other layer of the knit to connect them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214906-A (JP)
Title: Method and apparatus for measuring length of long member
Inventor: TAKIMOTO GIICHI
IPC: G01B5/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for accurately measuring the length of a long member, with low cost for equipment.  <P>SOLUTION: A driving device moves a touch roller to the position for the contact with the long member, by a rear-end part detection signal, outputted from a first detection sensor. A calculation device calculates the relation between the output signal of the touch roller and the length, on the basis of the output signal of the touch roller, since the rear end part detection signal is outputted from a second detection sensor, until the rear-end part detection signal is outputted from a third detection sensor and the separation distance between the second detection sensor and the third detection sensor; calculates the separation distance between the front end part and a fourth detection sensor, when the rear-end part detection signal is outputted from the third detection sensor, on the basis of the output signal of the touch roller, since the rear-end part detection signal is outputted from the third detection sensor, until the front-end part detection signal is outputted from the fourth detection sensor and the calculated relation; and subtracts the calculated separation distance from the separation distance between the third detection sensor and the fourth detection sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227392-A (JP)
Title: Sealing member and method for manufacturing the same
Inventor: SATO MASASHI
IPC: F16J15/10
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing member which is suitably placed on a periphery of a liquid crystal display screen or between a periphery etc. of a microphone and a case inner surface of a display part of a portable communication device such as a cellular phone, and a method for manufacturing the same.  <P>SOLUTION: The sealing member is obtained by mixing a resin raw material composed of a polyol and an isocyanate which are main raw materials and a foam stabilizer etc. which are auxiliary raw materials, and a frothing gas by a mechanical froth method, and the sealing member is composed of an elastic sheet 12 of which the density is set to be within 100-250 kg/m<SP>3</SP>range by making a polyurethane foaming raw material resulting from mixing/modulating at least 300 vol.% or more of the frothing gas with 100 volume part of the resin raw material react/cure, wherein 50% compression load of the elastic sheet 12 is 0.025 MPa or less and 75% compression load thereof is 0.40 MPa or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228074-A (JP)
Title: Embedded computer, bios initialization method, bios program and information storage medium
Inventor: NAKATANI EIJI
IPC: G06F1/24
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embedded computer capable of image display or the like by reflecting setting related with display or the like even when a video BIOS whose internal specifications are not disclosed is used.  <P>SOLUTION: The embedded computer 100 stores a BIOS 172 for making a CPU 110 function as a deciding part 112 which decides whether the display classification of a display is an analog format or a digital format, and decides the set resolution of the display based on the data showing the set resolution of the display and an updating part 114 which develops a BIOS 174 including a standard module for digital display to an RAM 150, and updates the developed video BIOS.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225416-A (JP)
Title: Sliding door
Inventor: ISHII KOJI
IPC: E05B83/40
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door capable of enhancing the strength of a stopper mechanism.  <P>SOLUTION: The sliding door which is movably provided along a rail on a vehicle body side, attachable/detachable to/from a member to be engaged on the vehicle body side, and has an intermediate stopper mechanism 63 and a full opening stopper mechanism 65 to prohibit the movement during the engagement has a base 57 provided on the sliding door and a sub base 101 mounted on the base 57 via the intermediate stopper mechanism 63 and the full opening stopper mechanism 65, and spindles (a pin 71c, a pin 81c and a pin 83c) of rotational bodies (a pole 71, a latch 81 and a second hook 73) of the intermediate stopper mechanism 63 and the full opening stopper mechanism 65 are supported by the base 57 on one end side, and by the sub base 101 on the other end side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI