baber/WOPTO huggingface dataset:
Patent JP-2009126497-A (JP)
Title: Rear wheel toe angle control device for vehicle
Inventor: YANAGI TAKASHI
IPC: B62D7/14
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress tire wear of a rear wheel on a turning inner side and also efficiently generate lateral force, when turnably traveling with the rear wheels brought under a tow-in condition or a toe-out condition, in a vehicle in which toe angles of right and left rear wheels can be independently controlled.  <P>SOLUTION: A rear wheel toe angle control device 27 independently controlling the toe angles of the right and left rear wheels 5 of an automobile 1 is provided with: acceleration/deceleration detection means 24, 25 detecting the acceleration and deceleration of the automobile; and a target rear wheel toe angle setting section 32 setting the target toe angles of the right and left rear wheels to a toe-in side or a toe-out side based on the acceleration and the deceleration. The target rear wheel toe angle setting means reduces the target toe angle of the rear wheel on the turning inner side when the automobile turnably travels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132208-A (JP)
Title: Vehicle front part structure
Inventor: TODA ISAO
IPC: B62D25/08
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To move rearwardly the position of the gravity center of a heavy bumper reinforcement, partially shorten a front overhang, reduce a yaw inertia moment of a vehicle and improve controllability and stability (handling performance) of the vehicle, etc., in a vehicle front part structure.  <P>SOLUTION: In the bumper reinforcement 23, an intermediate retracted part 22e retracted so as to be positioned in rear of a front end part of a front side frame 22 is provided in a vehicle width direction intermediate part 22c of a connection part 22a between the pair of front side frames 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135247-A (JP)
Title: Printed circuit board having metal plate, assembled printed circuit board with metal plate, and manufacturing method thereof
Inventor: KATO TOSHIKAZU
IPC: H05K1/02
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board having a metal plate that reduces trouble, such as restriction on flexibility of wiring and corrosion from a piece substrate side surface, due to exposure of a metal portion of the piece substrate side surface with respect to a metal base substrate divided into piece substrates through division processing.  <P>SOLUTION: Disclosed is the printed circuit board having the metal plate, wherein a coating substance is provided to at least a portion of the metal plate occupying a portion of an end surface portion of the printed circuit board and/or a coating substance is provided to at least a portion of a division groove provided to the metal plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135025-A (JP)
Title: Solar cell
Inventor: KAWAKITA HITOSHI
IPC: H01L31/04
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell having a function as a secondary battery without a possibility of short circuit, and formed by arranging, through electrolytic solution, the counter electrode on the other face of a photoelectric conversion element layer of which one face is used as a light-receiving face.  <P>SOLUTION: In the solar cell, a part of an electrolytic solution 30 side face of the photoelectric conversion element layer 10 is covered with a solid charge accumulation layer 20 which can storage electrons from a photoelectric conversion element layer 10 and can emit electrons to the electrolytic solution 30. The photoelectric conversion element layer 10 has a photosensitized material layer 11 installed on the light-receiving face, and is covered with a protective transparent substrate 12. The solid charge accumulation layer 20 is a film composed of a charge accumulation material stuck to a face on the other side of the light-receiving face of the photoelectric conversion element layer 10, and formed in a lattice shape, in a stripe shape, or as a porous membrane or the like having pores.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137349-A (JP)
Title: Vehicle sun visor
Inventor: ISHIKURA KUNIHIKO
IPC: B60J3/02
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate succeeding turning operation by forming a clearance put-in with a finger operated by an operator at a portion for operating a sun visor body at an initial stage when turning operation is performed from a storage state position to a light-shielding usage state position.  <P>SOLUTION: The vehicle sun visor is turnably mounted to a cabin ceiling surface by a support shaft provided on one side part of a long side of the sun visor body of an approximately rectangular shape, and can be arranged/switched to the storage position and the light-shielding position. A deformation part 20 in which at least one part of the other side part of the long side of the sun visor body can be deformed by manual operation force is formed, and deformation operation force B for deforming the deformation part 20 is set smaller than turning operation force C for turning the sun visor body from the storage position to the light-shielding position. A clearance 42 is formed between the other side part of the long side of the sun visor body and the cabin ceiling surface by the deformation part 20 at the initial stage of manual operation from the storage position of the sun visor body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008182197-A (JP)
Title: Organic phosphor, organic phosphor material, light-emitting device, and its light-emitting method
Inventor: AKIYAMA SEIJI
IPC: C07C15/60
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device and a light-emitting method by which high-intensity green light emission is obtained by excitation of visible light light-emitting diode using an organic phosphor material.  <P>SOLUTION: An organic phosphor includes a compound consisting of a structure expressed by a general formula (1), and presents the green light emission by exciting using a light source with the maximum light-emitting of a wavelength range of 380 nm to 420 nm. R<SP>1</SP>to R<SP>4</SP>in the formula represents independently and respectively, hydrogen atom, an aromatic ring group which may have a substituent, an alkyl group which may have a substituent, an alkenyl group which may have a substituent, an alkynel group which may have a substituent, a cyano group which may have a substituent, or a carboxyl group. At least two of the R<SP>1</SP>to R<SP>4</SP>are aromatic ring groups which may have the substituents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009142017-A (JP)
Title: Warning sound generator for electric vehicles
Inventor: OHASHI YOSHINOBU
IPC: B60L3/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warning sound generator for electric vehicles that does not use electricity and is suitable for electrical energy saving and does not use an electrical apparatus and can be inexpensively equipped.  <P>SOLUTION: The warning sound generator is provided on an electric vehicle in a position where it receives wind pressure during running. It includes a windmill that is rotated under wind pressure in the position and generates sound by driving of the windmill to alert a passerby or the like to the approach of the vehicle by the sound. One or more pin is erected on the outer circumferential surface of the rotating shaft of the windmill and one or more sounding piece is protruded around the rotating shaft. When a pin is brought into contact with a sounding piece, the sounding piece is vibrated and sounds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262895-A (JP)
Title: Manufacturing method of lithium polymer battery
Inventor: KONO YASUTAKA
IPC: H01M10/058
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a lithium polymer battery preventing deterioration in characteristics caused by gas generating in polymerization of a gel electrolyte and in the initial charge, in the application of the gel electrolyte to the lithium polymer battery.  <P>SOLUTION: The manufacturing method of the lithium polymer battery has a process sealing at least a positive electrode, a separator, a negative electrode, and a gel electrolyte containing a solvent, a crosslinkable polymer, a polymerization initiator, and an organic compound represented by general formula (1) in an outer packaging; a process pouring a gel electrolyte containing the organic compound represented by general formula (1) or cyclic disulfonic acid ester in the outer packaging and curing; a first charging process charging at voltage at which the organic compound represented by general formula (1) or the cyclic disulfonic acid ester is decomposed or higher but lower than full charge voltage; a process removing generated gas by opening the outer packaging after the first charging process; a process sealing the outer packaging; and a second charging process charging to full charge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141762-A (JP)
Title: Frame delay generating apparatus
Inventor: KIDOKORO HISAO
IPC: H04L69/40
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame delay generating apparatus which reduces size by suppressing increase in cost or mounting space caused by memory addition necessary when delaying a specific frame.  <P>SOLUTION: A frame delay generating apparatus includes: a frame extraction section 11 for extracting a specific frame from an input frame; a write buffer 13 in which data constituting a frame are written; a frame output section 19 for outputting a frame; a delay control section 12 which delays data in accordance with a difference between a clock in inputting data constituting the specific frame extracted by the frame extraction section 11 and a clock in outputting data and then writes the delayed data in the write buffer 13; and a second delay control section 18 which returns the difference and outputs data written in the write buffer 13 to the frame output section 19. The frame delay generating apparatus is configured to output, from the frame output section 19, a specific frame which is constituted of data output from the delay control section 18, and a frame which is not extracted by the frame extraction section 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146065-A (JP)
Title: Keyboard, input method, and information processor
Inventor: SUZUKI TAKAKO
IPC: H03M11/04
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that even in inputting a character or a symbol which is supposed to be used as a pair of right and left characters or symbols such as parentheses from a keyboard, it is necessary to hit the keyboard twice for the right parenthesis and the right parenthesis.  <P>SOLUTION: In inputting characters by using a keyboard, when a key assigned to the input of characters or symbols to be noticed as a pair such as parenthesis symbols, the right parenthesis to be used as a pair with the left parenthesis is input once to the prescribed input position. Also, a caret position is adjusted so that the input to the inside of the parentheses can be continuously performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145802-A (JP)
Title: Measuring device and measuring method for spectacle
Inventor: UCHITANI TAKAHIRO
IPC: G02C13/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of measuring accurately an pupillary distance (PD) between right and left eyes, even in a wrap-around spectacle.  <P>SOLUTION: This measuring device has right and left probes 13L, 13R moving along a horizontal direction on a base panel 10, in positions corresponding respectively to fitting points FL, FR, and a scale 14 for indicating a distance between the fellow right and left probes 13L, 13R, and/or a distance, from the center C of a spectacle frame 102, of one of the right and left probes 13L, 13R. The right and left probes 13L, 13R include respectively reference wall faces 22L, 22R provided with reference lines 21L, 21R extended along a vertical direction of a spectacle frame 102, and masks 23L, 23R arranged in sides of spectacle lenses 101L, 101R. The masks 23L, 23R include slits 24L, 24R opened along perpendicular directions of the reference lines 21L, 21R, and having respective widths wider than the reference lines 21L, 21R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142798-A (JP)
Title: Metallic catalyst carrier
Inventor: SUGIMOTO TAMOTSU
IPC: F01N3/28
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic catalyst carrier which can be prevented from being broken due to thermal stress without increasing the manufacturing cost.  <P>SOLUTION: The metallic catalyst carrier is provided with: a core (20) formed by winding a flat plate (21) and a corrugated plate (22) several times; and a cylindrical shell (30) for incorporating the core (20). The outer periphery of the shell (30) has a shape corrugated in the peripheral direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144116-A (JP)
Title: Additive for powder clothes detergents
Inventor: ASADA TADANOBU
IPC: C11D7/10
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for powder clothes detergents obtained by granulating an alkali metal silicate together with a carboxylic acid-based polymer, a water-soluble inorganic salt, and at need, a small amount of an aluminosilicate, and reduced in the generation of a water-insoluble matter.  <P>SOLUTION: The additive for powder clothes detergents contains an alkali metal silicate (A) having a composition, of which the anhydride is expressed by formula (I): xM<SB>2</SB>O-ySiO<SB>2</SB>-zMeO, wherein M shows Na and/or K, Me shows Ca and/or Mg, y/x=0.5-4.0, z/x=0-1.0 and Mg/Ca in MeO is 0-10, average particle size is 1-50 μm; a carboxylic acid-based polymer (B), of which the weight-average molecular weight is 1,000-300,000; a water-soluble inorganic salt (C), of which the solubility in 100 g of water at 20°C is 1 g or more and average particle size is 1-400 μm, provided that the component (A) is excluded; and 0-5 wt.% of an aluminosilicate (D).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145300-A (JP)
Title: Range measuring method, range measuring apparatus, non-contacted ic medium, range measuring system and range measuring program
Inventor: KAWAI TAKEHIRO
IPC: G01S13/76
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range measuring method for accurately measuring a range even when a non-contacted IC medium is moving, a range measuring apparatus, the non-contacted IC medium, a range measuring system, a range measuring program, and a response program for range measurement.  <P>SOLUTION: A method of measuring a range includes: transmitting an inquiry signal at a first frequency from the reader unit to the non-contacted IC medium; causing the non-contacted IC medium to modulate the first frequency by using a second frequency to obtain a modulated frequency, and causing the non-contacted IC medium to respond to a response signal at the modulated frequency; causing the reader unit to receive the response signal to acquire a plurality of frequency components; calculating a phase difference between signals of at least two of the acquired plurality of frequency components using each acquired frequency component; and measuring the range from the reader unit to the non-contacted IC medium by using the phase difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150680-A (JP)
Title: Flow measuring instrument
Inventor: SHIBA BUNICHI
IPC: G01F1/66
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a difference from arising between a waveform received on the upstream side and one on the downstream side in a portion where a received amplitude is comparatively large and the difference from being detected as an error in propagation time, when finding the propagation time of an ultrasonic wave.  <P>SOLUTION: A received signal is amplified by a reception means 35 while a receiving point storing means 38 causes the latest receiving point data to be stored in order in a plurality of storage parts until the level of the signal reaches a previously determined value (Vref). The average value of two zero crossing points in the vicinity of Vref can be used as a reception point, making it possible to measure the propagation time with errors reduced such as an upper or lower offset and to materialize power saving operation through the shortening of measurement time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155678-A (JP)
Title: Method for recovering noble metal, and recovered noble metal
Inventor: TANAKA FUMITO
IPC: C25C3/02
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically recovering a noble metal from noble metal-containing waste or the like with high efficiency.  <P>SOLUTION: Disclosed is a method for recovering a noble metal where a noble metal-containing material is cleaned with molten metal tin, so as to form a tin-noble metal alloy, thus the tin-noble metal alloy is separated and recovered. Preferably, the remaining noble metal-containing material is heated together with a tin compound, a reducing agent and flux, the noble metal is eluted by the reduction melting, further, the noble metal is absorbed into the produced metal tin melted layer, the melted metal layer comprising the noble metal is separated from an oxide layer, so as to be recovered, the recovered tin-noble metal alloy is electrolytically refined, so as to recover the noble metal, and further, the reduction melting is performed in the two stages of strong reduction and weak reduction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155442-A (JP)
Title: Resin composition for lens and its cured material
Inventor: HAYASHI KEIICHI
IPC: C08K5/101
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for lens which has heat resistance durable for reflow soldering and is excellent in low water absorption, transparency and low heat expansion property.  <P>SOLUTION: The resin composition for lens essentially comprises: cage silsesquioxane (A) having at least two aliphatic unsaturated bonds in one molecule; organohydrogenpolysiloxane (B) having at least two SiH groups in one molecule; ethylenic unsaturated compound (C) having at least two (meth)acrylic groups in one molecule; and curing catalyst (D), wherein the ratio of the number of aliphatic unsaturated bond groups of the component (A) to the number of SiH groups of the component (B) is 1/(0.1 to 2.0), and the mol number of (meth)acrylic groups per resin component 100g consisting of the component (A), component (B) and component (C) becomes more than 0.2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164232-A (JP)
Title: Semiconductor device and manufacturing method thereof, and lead frame and manufacturing method thereof
Inventor: MATSUNAGA KIYOSHI
IPC: H01L23/12
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which uses a plating material that can reduce cost, on a terminal face of at least a substrate-side mounting surface to permit application of thick plating and can form an oxidation preventive film on the side surface of a mounting-side terminal, and to provide a manufacturing method thereof, as well as a lead frame and a manufacturing method thereof.  <P>SOLUTION: The semiconductor device is provided with a semiconductor element 11, columnar terminals 14 arranged like an area array in its periphery, and a bonding wire 16 which electrically connects an electrode pad 15 of the semiconductor pad 11 with a wire bonding part 12 of the columnar terminals 14. The semiconductor element 11, the bonding wire 16 and a part of the columnar terminals 14 are packaged by a resin, and a part of each of the columnar terminals 14 is projected from the lower end of the sealing resin 17, and then each of the columnar terminals 14 is formed by half etching from the front side and rear side, respectively. Gold plating 23 is applied onto the upper surface of the respective columnar terminals 14, and tin plating 25 or solder plating made mainly of tin is applied onto the lower surface of the respective columnar terminals 14 projecting from the sealing resin 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007527283-A (JP)
Title: 歯科印象材料を製造するための方法およびそのための装置
IPC: B01F23/47
Filed: 2005-02-23
Abstract: ペースト状の個別成分から歯科印象材料を製造するための装置、方法、ミキサ並びに別の部分であって、緩衝室、ストランド分割装置、可塑化するペーストのために適した混合軸、閉鎖部分が個々に、または互いに組み合わされて使用される。
Patent JP-2007526774-A (JP)
Title: 組換えパーフォリン、その発現、およびその使用
IPC: C12N15/867
Filed: 2005-03-01
Abstract: 本発明は、細胞においてパーフォリンの発現を駆動できるレトロウイルスベクター、および、細胞において組換えパーフォリンを発現する方法に関する。本発明はまた、組換えパーフォリンポリペプチドおよびそれから得られる核酸分子並びにその使用にも関する。また、このような組換えパーフォリン分子を使用するスクリーニングアッセイ、該スクリーニングアッセイにより同定された化合物、およびその使用も包含される。
Patent JP-2007526380-A (JP)
Title: ２種以上の基油グレード及び中間蒸留物の連続的製造方法
IPC: C10G45/58
Filed: 2005-03-01
Abstract: （ａ）前記原料を水素化分解して流出流を得る工程、（ｂ）工程（ａ）の流出流を１種以上の中間蒸留物及び沸点がほぼ３４０℃を超える残留物に蒸留する工程、（ｃ）該残留物を蒸留により軽質基油前駆体フラクション及び重質基油前駆体フラクションに分離する工程、（ｄ）各々別個の基油前駆体フラクションの流動点を同時かつ平行に操作された２つの接触脱蝋反応器で降下させて第一及び第二脱蝋油を得る工程、（ｅ）工程（ｄ）で重質基油前駆体フラクションを脱蝋して得られた第一脱蝋油を水素化処理する工程、（ｆ）工程（ｄ）で軽質基油前駆体フラクションから得た第二脱蝋油及び工程（ｅ）の水素化処理油から２種以上の基油グレードを単離する工程を行う前記原料からの２種以上の基油グレードと中間蒸留物の同時製造法。 【選択図】図１
Patent JP-2007530341-A (JP)
Title: 電気式操舵システムにおけるタイヤ横力の決定方法
IPC: G01L5/22
Filed: 2005-03-23
Abstract: 電気機械式又は電気油圧式操舵システムを備えた自動車における横力の計算方法を提案する。この方法は、以下の工程を有する。先ずは、ステアリングロッド力を検出し、それから、復元トルク全体を計算する。復元トルク全体は、車輪に作用する様々な力によって引き起こされる復元トルクを含む。これらの復元トルクには、横力によって引き起こされる復元トルクとその他の復元トルクが有る。その他の復元トルクは、測定値にもとづき量的に検出して、復元トルク全体から引き算し、横力によって引き起こされる復元トルクを決定する。最後に、横力によって引き起こされる復元トルクから、横力を算出する。
Patent JP-2007536679-A (JP)
Title: テキストサブタイトルデータを再生管理するためのデータ構造を有する記録媒体及びこれと関連する方法及び装置
IPC: G06F17/00
Filed: 2005-05-02
Abstract: 記録媒体の記録領域は、ダイアログスタイルセグメントと前記ダイアログスタイルセグメントと関連付けられた少なくとも一つのダイアログプレゼンテーションセグメントとを含むテキストサブタイトルストリームを保存する。また、前記ダイアログスタイルセグメントは、少なくとも一つのスタイル情報セットを含み、各スタイル情報セットは、イメージ内のリージョンの位置のためのリージョン位置情報と、前記リージョン内のテキストボックスの位置のためのテキストボックス位置情報と、を提供する。前記ダイアログプレゼンテーションセグメントは少なくとも一つのリージョンサブタイトル情報を含む。前記リージョンサブタイトル情報はテキストサブタイトルデータ（例えば、スタイルデータ及び／またはテキストストリングデータ）とリージョンスタイル識別子（ｒｅｇｉｏｎ  ｓｔｙｌｅ  ｉｄｅｎｔｉｆｉｅｒ）を含み、前記リージョンスタイル識別子は前記テキストサブタイトルデータに適用されるダイアログスタイルセグメント内のスタイル情報セットの中のいずれか一つを識別する。
Patent JP-2007536425-A (JP)
Title: 粒子状材料
IPC: C03C11/00
Filed: 2005-05-05
Abstract: 本発明は、活性剤の担体としての粒子状高分子の使用であり、該高分子材料が不飽和ヘテロ環状モノマーと、スクアリン酸、クロコン酸またはこれら誘導体との共重合により製造される高分子であることを特徴とする使用を提供する。 【選択図】なし
Patent JP-2007537790-A (JP)
Title: 個人的高所救出装置
IPC: A62B1/10
Filed: 2005-05-13
Abstract: 【課題】個人的高所救出装置 【解決手段】ハーネス（２）に取着するためのブラケットと協働するケーシング（９）を備える、高所救出装置を提供する。ブラケットは支持支柱に取着される安全ライン（１０）に取着される負荷部材（１１）に、着脱可能に取着することができる。さらに、落下後に負荷部材（１１）をブラケット（４）から解放するためのプルコード（３８）の形態をなす解放手段と、ケーシング（９）内に貯蔵された長尺部材の巻き戻し率を制御し、従って、ユーザ（１）の降下を制御する、速度制御手段が設けられている。 【選択図】      図５ａ
Patent JP-2007536370-A (JP)
IPC: A61P35/02
Filed: 2005-04-22
Abstract: The present invention provides pyrimidines of Formula I: wherein R<SUP>2</SUP>, R<SUP>4</SUP>, R<SUP>5</SUP>, R<SUP>6</SUP>, R<SUP>8 </SUP>and J have any of the values defined therefor in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases, including inflammatory diseases, cardiovascular diseases, and cancers. Also provided are pharmaceutical compositions comprising one or more compounds of Formula I.
Patent JP-2007537299-A (JP)
Title: 補体活性を阻害することによる同種移植片の生存の延長
IPC: C07K16/18
Filed: 2005-05-16
Abstract: 同種移植した細胞、組織または臓器の生存を延長する方法が提示される。これらの方法は、同種移植レシピエントに、補体活性のインヒビターを一種以上の免疫抑制剤と一緒に投与することに関する。補体活性のインヒビターは、長期的に投与される。これらの方法は、同種移植片の慢性的な拒絶を予防することを補助するように決定された。これらの方法は、レシピエントが、前同種移植片に感作されるか、同種移植片とレシピエントとの間にＡＢＯ不適合が存在する場合に、さらに使用され得る。