baber/WOPTO huggingface dataset:
Patent JP-2006503246-A (JP)
Title: 薄型の流体用クイックコネクタ
IPC: F16L37/14
Filed: 2003-10-16
Abstract: 【課題】 【解決手段】流体用クイックコネクタが、第1の部品と第２の部品とを密封状態にラッチしており、これら部品の一方は透孔を、他方は先端から離間した突縁部を有している。リテイナーが、第１の部品の一端で横方向の孔部を通って装着可能であり、また、１対の脚部に支持された突出部によって第１の部品にラッチされる。リテイナーのフランジが、リテイナーを第１の部品に位置させるために、第１の部品の表面に係合されるように位置される。リテイナーの内方に配置されたアームは、第２の部品の一定の外径面に係合され、リテイナーが完全なラッチ位置にある時、ハウジングの孔の内外へと前記突縁部が移動するのを防止する。リテイナーの前記フランジは、前記脚部を、リテイナーのための減じられた軸方向の長さのために、非常に薄型にし得るように、リテイナーの脚部から離間している。
Patent JP-2006504770-A (JP)
Title: 細胞浸透効率を向上させた輸送ドメイン−目標蛋白質−輸送ドメイン融合蛋白質及びその用途
IPC: C07K14/435
Filed: 2003-03-13
Abstract: 本発明は、機能を有する蛋白質またはペプチドをより高い効率で細胞内に導入させる融合蛋白質とその用途に関するものであって、より詳しくは６ないし１２個のアミノ酸残基で構成され、アルギニンまたはリシン残基を３／４以上含む輸送ドメインが目標蛋白質のアミノ基とカルボキシル基に共有結合された、細胞浸透性輸送ドメイン−目標蛋白質−輸送ドメイン融合蛋白質とその用途に関するものである。本発明は、蛋白質の細胞内導入能と効率及び細胞内活性を容易に分析するための緑色蛍光蛋白質(Ｇｒｅｅｎ  ｆｌｕｏｒｅｓｃｅｎｃｅ  ｐｒｏｔｅｉｎ)と生体防御メカニズムにおいて重要な役割を行うものに知られているＣｕ，Ｚｎ−スーパーオキシドジスムタ−ゼ（ＳＯＤ）を目標蛋白質に使用した。
Patent JP-2006506183-A (JP)
Title: 心臓ハーネス送給装置
IPC: A61F2/00
Filed: 2003-11-17
Abstract: この装置は、近位側部分および遠位側部分を有した細長い本体を備えている。この本体は、心臓ハーネスを圧縮された状態で収容するために寸法決めされたキャビティと、この本体に対して動くことができる複数の細長いプッシュロッドを有している。心臓ハーネスは、遠位方向におけるプッシュロッドの前進がキャビティの内側で圧縮された状態からキャビティの外側で拡大した状態へとハーネスを動かすように各プッシュロッドに着脱自在に接続されている。この装置はまた、ユーザによって解放部材が操作されるとプッシュロッドとハーネスとの間の接続を解放する解放部材を備えている。
Patent JP-2006508852-A (JP)
Title: 車両の空気サスペンション用システム
IPC: B60G17/052
Filed: 2003-12-01
Abstract: 左及び右側の枠部材を有し間隔を置いた前方車軸及び後方車軸を有する車両用の４点の車のサスペンション用システムであって、近位端及び遠位端を有し、その１対が左及び右枠部材の各々に間隔を置いた関係で、その近位端が枢動可能に取り付けられており、その遠位端が前方車軸及び後方車軸に取り付けられている複数のレバー状梁部材と、レバー状梁部材と当該レバー状梁部材が枢動可能に取り付けられる枠部材との間に配置され、各レバー状梁部材の各々の近位端及び遠位端との間に配置されている膨張可能な力を生成する空気式バッグと、空気圧源と、車両の枠体の水平未調整に応答して空気式バッグを選択的に膨張収縮して車の枠部材の水平化を行う弁システムとを有する車のサスペンション用システムである。
Patent JP-2006510140-A (JP)
IPC: G11B7/095
Filed: 2003-11-04
Abstract: An apparatus for scanning a track on a record carrier has a head for scanning the track and generating a read signal. The tilt between the head and the record carrier (11) is compensated via a tilt servo loop. Thereto the head is provided with tilt compensating actuators (42). A measure of the tilt is jitter in the read signal generated by a front end (43) and filter (44). A wobble generator (40) provides a wobble signal to the actuators and to an input of multiplier (45) for synchronous detection of the jitter. The output of the multiplier (45) is coupled to a low pass filter (46) for generating a tilt error signal coupled to a tilt controller (47) for generating a tilt control signal.
Patent JP-2006521483-A (JP)
Title: 風力発電設備用のローターブレード
IPC: F03D1/06
Filed: 2003-12-19
Abstract: 本発明は風力発電設備用のローターブレードに関し、これはローターブレード前縁およびローターブレード後縁を具備する空気力学的翼形を有する。本発明はまた、正圧面および負圧面を備えた空気力学的翼形を有するローターブレード用のローターブレードチップに関する。このローターブレードチップはローターブレードの正圧面の方向にその端部セクションにおいて曲がっているかあるいはオフセットしている。本発明の目的は風力発電設備の騒音放出をさらに低減することである。この目的のためローターブレードは、その端部セクションにおいてローターブレード平面内でローターブレード後縁の方向に曲がっているかあるいはオフセットしている。本発明は、そのチップが尖鋭化されていないローターブレードにおいては有効なローターブレード面が最も有効な外部セクションに正確に変化しないままとなっているという知見に基づくものである。ローターブレードの端部セクションを曲げるかあるいはオフセットすることでローターブレードの端部セクションの後縁は後方に変位させられ、これによってローターブレード後縁上の流れは遅延を伴って外側セクションにおいて剥がれる。これに代えて、ローターブレードチップは外部セクションが尖鋭化される様式で具現化できる。ローターブレードチップのこの実施形態は、そのエネルギーは後縁渦を横断して分配され、一方、有効なローターブレード面は同時に縮減されるので、低減されたブレード深さはブレードチップ周りの空気流の低減に帰着するという知見に基づくものである。ローターブレードチップをオフセットすることにより、有効なローターブレード深さはオフセットされたローターブレードチップまで最適なままである。
Patent JP-2006514675-A (JP)
IPC: A61K31/7034
Filed: 2003-03-31
Abstract: A process of isolation of pure Acteoside of high hepatoprotection from plant Colerbrookea oppositifolia , said process comprising steps of drying aerial parts of the plant, grounding the dried parts into powder, percolating the powder with water or ethanol for 3-4 times to obtain an extract, filtering the extract for clearing of suspended particles to obtain supernatant, drying the supernatant at about 45 to 55 DEG C to obtain a residue, fractionating the residue with chloroform, ethyl acetate, and butanol successively, subjecting butanol fraction to adsorption chromatography of SiO>2< after adding methanol to the fraction, charging the adsorbed fraction to glass column, eluting the column with solvents of increasing polarity of methanol : chloroform to obtain further fractions and repeating the process one more time, subjecting the fractions to column chromatography to obtain fractions, concentrating the fractions under reduced pressure to obtain acteoside as residue; and a method of effectively hepatoprotecting a subject using pure Acteoside from plant Colerbrookea oppositifolia, said method comprising steps of administering appropriate low-dose of the acteoside to the subject.
Patent JP-2006195515-A (JP)
Title: Coupon issuing system for mobile terminal
Inventor: KUBO SEIICHIRO
IPC: G06Q30/02
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupon issuing system for a mobile terminal when displaying a coupon on a mobile terminal used in a store such as a restaurant.  <P>SOLUTION: This coupon issuing system for the mobile terminal has an initial authentication information storage means for storing initial authentication information, an initial authentication information collating means for receiving an ID and a password from a store terminal collated with the initial authentication information stored in the initial authentication information storage means as to consistency therebetween, an additional authentication information setting means for setting additional authentication information by receiving a newly set ID and password from the store terminal stored in an additional authentication information storage means, an additional authentication information collating means for receiving the ID and the password from the mobile terminal collated with the additional authentication information stored in the additional authentication information storage means as to consistency therebetween, and a coupon issuing means for receiving the information of the coupon for issuing the coupon for the mobile terminal from the mobile terminal, and for conducting coupon issuing processing for the mobile terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006191842-A (JP)
Title: Rotary tiller
Inventor: UEHARA TOKUYUKI
IPC: A01B33/12
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary tiller with which soil is hardly deposited between a rear cover and side plates and hardly solidified and the rear cover is readily moved.  <P>SOLUTION: In the rotary tiller 100 or 100' equipped with a rotary cover 210 or 210' covering the upper side of a tilling part 130, the rear cover 220 covering the rear of the tilling part 130 and the side plate 230 or 230' covering the side of the tilling part 130, the side plate 230 and a second side plate 232' are shaken in a direction separating from the rear cover 220. When separated from the rear cover 220, side plates are urged toward the rear cover 220 (direction X2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006196412-A (JP)
Title: Water recovery mechanism for fuel cell, and the fuel cell system
Inventor: OZAKI TORU
IPC: H01M8/10
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive water recovery mechanism which does not require a power from the outside, in order to recover the water staying in the anode electrode during the power generation of a fuel cell.  <P>SOLUTION: A fuel cell 101 is constructed of a power generation cell 102 and an anode electrode staying water recovery part. A tube 109 is arranged with its aperture located at the lower part of an anode chamber 108, and the other end of the tube is connected to a water recovery container 113. When the water stays at the lower part of the anode chamber and the water enters into the aperture of the tube, a differential pressure is generated between the anode chamber and the recovery container, and by this differential pressure, the water moves to the recovery container and recovered. A rotating weight 112 is installed on the tube, and furthermore, by making the end part of the tube to be in free rotation inside the anode electrode, the water can be recovered always, regardless of the posture of the fuel cell in this fuel cell system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203302-A (JP)
Title: Signal delay circuit and data processor
Inventor: MIZUNO MASATOSHI
IPC: H04N5/06
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of generating a pseudo output signal when a delay amount is set to a value of an interval of original signals or over and relatively generating a delay synchronizing signal even when horizontal synchronizing and vertical synchronizing signals have a delay to each other.  <P>SOLUTION: The signal delay circuit includes: timing detection means (35, 36, 37, 38) for detecting a timing of a second synchronizing signal relative to a first synchronizing signal; a discrimination circuit delay means for receiving output signals from the timing detection means and first delay data used to delay the second synchronizing signal in a direction of the scanning direction of the first synchronizing signal and delaying the second synchronizing signal in the scanning direction of the first synchronizing signal; and a second delay means (40, 41) for delaying the second synchronizing signal in response to second delay data used to delay the second synchronizing signal in its scanning direction and an output result of the first delay means, and the signal delay circuit outputs the delayed synchronizing signals while maintaining a relative relation between the horizontal synchronization and the vertical synchronization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201885-A (JP)
Title: Image decision unit, method, and program, and image forming unit and program, image decision program, and computer-readable recording medium
Inventor: FUKUDA TAKEO
IPC: G06K9/00
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document decision unit capable of accurately deciding an image corresponding to an original document, even in case of the document having handwriting, etc. added to the original document.  <P>SOLUTION: An image decision unit 2 includes a specified image acquisition section 10 for acquiring a specified image in which an additional image is added to an original image, a comparison image acquisition section 40 for acquiring a comparison image for comparison, a deletion image generation section 20 for specifying the above additional image from the specified image, and generating a deletion image by deleting the above additional image from the specified image, and a decision section 30 for comparing the above deletion image with the comparison image, and obtaining the degree of resemblance between the specified image and the comparison image, based on the above comparison result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005185846-A (JP)
Title: Eye dropper with opening and method for manufacturing the same
Inventor: KAWASHIMA YOICHI
IPC: A61J1/05
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eye dropper with an opening which can always surely administer by dropping down a fixed quantity of a liquid when a container body is pressed without distracting the superiority in the manufacturing cost which is the advantage of a bottle pack type container body.  <P>SOLUTION: A closed-end conical recessed part 6b having an inner diameter which becomes larger as going toward the tip end side is formed at the tip end part of the container body A made of a thermoplastic material in which the liquid is filled in a hermetically sealed state simultaneously with molding. A small diameter liquid injection hole 6c is formed through the bottom face of this recessed part 6b so as to control the quantity of a droplet squeezed out of the container body A to a set volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259116-A (JP)
Title: Method and system for calculating traffic information, and method and system for displaying the traffic information
Inventor: MOCHIZUKI MAKOTO
IPC: G09B29/00
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for calculating traffic information, capable of easily calculating the waiting time for each branching direction and length of respective traffic jams at an intersection on map database, on the basis of vehicle information including respective locations of vehicles and the time on the locations of vehicles.  <P>SOLUTION: The traffic information calculating system comprises probe information database 28 for accumulating vehicle information, including respective locations of vehicles and time on the locations of vehicles, a branch-determining section 41 determining the branch direction of a vehicle at an intersection, on the basis of the location of the intersection and the vehicle information at the intersection on the map database 26, and an intersection traffic information calculating section 43 for calculating waiting time for each branching direction or length of traffic jams at the intersection from the vehicle information. Traffic information for each branching direction on an intersection can be calculated with the intersection traffic information calculating section 43, and the accurate traffic information is also obtained at an intersection branched into five routes or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006202610-A (JP)
Title: Self-luminescent light emitting panel and its manufacturing method
Inventor: TAKAHASHI MASAKI
IPC: H01L51/50
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-luminescent light panel causing no functional deterioration even if an environmental temperature changes, and its manufacturing method.  <P>SOLUTION: In this self-luminescent panel 10, a self-luminescent element 15 formed by holding at least one or more light emitting functional layers between a pair of electrodes 12, 14 is formed on a substrate 11, a sealing member 16 to isolate the self-luminescent element 15 from the outside air, and the sealing member 16 is pasted to the substrate 11 with an adhesive layer 18 to form a sealed space M covering the self-luminescent element 15. The internal pressure P of the sealed space M in which the self-luminescent element 15 is sealed by the sealing member 16 at t°C satisfies a formula (1). In the formula, P<SB>max</SB>is the maximum outside atmospheric pressure assumed in a use environment, P<SB>min</SB>is the minimum outside atmospheric pressure assumed in the use environment, P<SB>d</SB>is cohesion breaking atmospheric pressure at the maximum preservation temperature, t<SB>max</SB>is the maximum preservation temperature, t<SB>min</SB>: the minimum preservation temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006199901-A (JP)
Title: Heat-resistant rubber composition and vibration-proof rubber
Inventor: MINOUCHI NORIO
IPC: C08L23/16
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant rubber composition excellent in heat resistance suitable for vibration-proof rubber used in a high temperature atmosphere such as an engine mount or a dumper pulley of automobile.  <P>SOLUTION: The heat-resistant rubber composition comprises at least one or two or more kinds selected from ethylene-propylene-diene copolymers and diene-based rubbers as rubber components, and 0.5-5 pts.wt. of one or two or more antioxidants selected from hindered amine compounds having 800-10,000 of molecular weight and hindered phenol compounds per 100 pts.wt. of rubber component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207212-A (JP)
Title: Mounting structure and mounting method of structure
Inventor: TADA MASARU
IPC: F16B5/02
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure through an anchor and a mounting method of a structure utilizing the mounting structure allowing a base of a new structure to be mounted to an existing skeleton without lowering its yield strength, with simple structure while coping with a construction error.  <P>SOLUTION: The mounting structure 1 of the structure comprises the base 10 of the new structure to be fixed to the existing skeleton 2; a washer 30 having required yield strength; and the anchor 20 installed at the existing skeleton 2 to fasten the washer 30 to thereby fix the base 10 to the existing skeleton 2. The washer 30 is fixed to the base 10 to allow transmission of shearing force by interposing a liner 13 between the upper end of the washer 30 and a rib 12 fixed to the base 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006204492-A (JP)
Title: Stretcher
Inventor: OOTA MINORU
IPC: A61G1/02
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretcher capable of reducing a burden of a caregiver and a pain of a patient when transferring the patient between a bed and the stretcher.  <P>SOLUTION: When the caregiver laterally moves an underlay mat 7 with an overlay mat 8 superposed thereon, to the upper face side of the bed 50 via a pair of guide rail units 6 and 6 to push out the underlay mat 7 with the patient and the overlay mat 8 mounting thereon to the upper face of the bed 50. After pushing out the underlay mat 7, the caregiver laterally moves the overlay mat 8 with the patient mounting thereon from the underlay mat 7 to the upper face side of the bed 50 via the pair of guide rail units 6 and 6, to push out the patient and the overlay mat 8 from the lateral side of the underlay mat 7 to the outside. When turning over the patient using a shoulder part in the side pushed out to the side of the bed 50 as a fulcrum, the caregiver can easily transfer the patient to the upper face of the bed 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005145984-A (JP)
Title: Plant ethylene response inhibition compound and complex
Inventor: DALY JAMES
IPC: A23L5/40
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inhibiting ethylene response in plants or plant products, concerning regulation of plant physiology.  <P>SOLUTION: The method has two embodiments. The first embodiment relates to complexes formed from molecular encapsulation agents such as a cyclodextrin, and cyclopropene and its derivatives such as methylcyclopropene, in addition to cyclopentadiene and diazocyclopentadiene and their derivatives, thereby providing a convenient means for storing and transporting these compounds capable of inhibiting the ethylene response in plants, which are reactive gases and highly unstable because of oxidation and other potential reactions. The second embodiment relates to convenient methods of delivering to plants these compounds capable of inhibiting the ethylene response in the plants in order to extend their shelf life.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006204539-A (JP)
Title: Column for buddhist altar fittings
Inventor: NINOMIYA TORU
IPC: A47G33/02
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column for Buddhist altar fittings manufactured in a relatively short period of time at a low cost even if being openworked.  <P>SOLUTION: A first core material 1 and a second core material 2 are connected with a joint member 3, and openworked cylindrical members 4 and 4 externally fitted around the first core material 1 and the second core material 2 are integrally connected to the joint member 3. A first square timber part 11 of the first core material 1 is fitted into a fitting part 51 of a head member 5 till an abutment part 16 of the first core material 1 abuts on the end face of the head member 5 to integrally connect the head member 5 to the openworked cylindrical member 4. The base end part of a fourth square timer part 24 is fitted in the fitting part 61 of a leg member 6 till the abutment part 26 of the second core material abuts on the end face of the leg member to integrally connect the leg member 6 to the openworked cylindrical member 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208824-A (JP)
Title: Photosensitive resin composition, cured object and photosensitive element
Inventor: NAGOSHI TOSHIMASA
IPC: G03F7/032
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which can form a dry film, fully exhibiting superior storage stability, and can also form a solder resist fully exhibiting high solvent resistance.  <P>SOLUTION: The photosensitive resin composition contains (A) a resin, having a repeating unit represented by Formula (1) [where R<SP>1</SP>denotes a divalent organic group which is a diglycidyl ether type epoxy compound residue; R<SP>2</SP>denotes a divalent organic group which is a dibasic acid residue; and R<SP>3</SP>denotes H or a group represented by Formula (2) (where R<SP>4</SP>denotes an acid anhydride residue)], (B) a photopolymerizable compound having an ethylenically unsaturated group within a molecule, (C) a photopolymerization initiator and (D) a blocked isocyanate compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212663-A (JP)
Title: Method for producing member made of hot-pressed high strength steel having excellent formability
Inventor: SATOU HIROAKI
IPC: B21D22/20
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a member made of a hot-pressed high strength steel capable of being subjected to continuous pressing for two or more times similarly to the case of cold pressing even in hot pressing and having excellent productivity and formability.  <P>SOLUTION: A steel sheet having a composition comprising, by mass, 0.05 to 0.35% C, 0.005 to 1.0% Si, 0 to 4.0% Mn, 0 to 3.0% Cr, 0 to 4.0% Cu, 0 to 3.0% Ni, 0.0002 to 0.1% B, 0.001 to 3.0% Ti, ≤0.1% P, ≤0.05% S, 0.005 to 0.1% Al and ≤0.01% N, also satisfying Mn+Cr/3.1+(Cu+Ni)/1.4≥2.5, and the balance Fe with inevitable impurities is heated-up at 750 to 1,300°C, is held for 10 to 6,000 s, and is thereafter subjected to press forming at 300°C for two or more times, so as to obtain a member having a martensitic structure of ≥60% in are ratio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214154-A (JP)
Title: Shield machine
Inventor: KOBAYASHI AKIRA
IPC: E21D9/087
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the intrusion of sediment etc. into a cutter-bit mounting groove, in a shield machine which is equipped with a cutter-bit replacing means enabling a new cutter bit to be mounted on a cutter spoke from a main body part.  <P>SOLUTION: The cutter-bit mounting groove 50, which is opened on the forward side of excavation and expanded on the backward side of excavation, is formed in the cutter spoke 25, and a cutter-bit fixing plate 71, which freely advances/retreats in a direction almost parallel to the direction of excavation, is arranged in the groove 50. In the case where the plate 71 advances to the forward side of excavation, the cutter bit 9, which is fed to the groove 50 when the plate 71 recedes to the backward side of excavation, is immovably fixed by a surface, on the forward side of excavation, of the plate 71. Additionally, a water sealing material 56 with flexibility is installed between a surface, on the backward side of excavation, of the plate 71 and a bottom surface 54 of the groove 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214239-A (JP)
Title: Beam-column semi-rigid connection structure and steel frame structure
Inventor: UCHIDA YASUHIRO
IPC: E04H9/02
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam-column semi-rigid connection structure which is excellent in strength and rigidity, and implemented at a low cost, and to provide a steel frame structure.  <P>SOLUTION: According to the beam-column semi-rigid connection structure, an end of a steel pipe column 1 is connected to a beam 3 via a connection member 2. A connection portion inclusive of the connection member 2 is constructed as a semi-rigid connection portion, and cross-sectional areas of the steel pipe column 1 and the connection member 2 are set so as to be sufficient for ensuring the elasticity of the steel pipe column 1. The steel pipe column 1 is formed of a square steel pipe column while the connection member 2 is formed of an angle, and the connection member 2, the steel pipe column 1, and the beam 3 are connected to each other by bolting or welding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI