baber/WOPTO huggingface dataset:
Patent EP-1075492-B1 (EP)
Inventor: SZARDENINGS MICHAEL
IPC: C07K19/00
Filed: 1999-05-05
Granted: 2006-07-19
Abstract: A compound of the general formula (1):   
wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 and R12 are H or methyl, R13, R14, R15 and R16 are H or alkyl, wherein L1 and L2 are linkers selected from single bond, methyl, ethyl, wherein R19, R20 and R21 are H or -CH 2 X, NT is selected from H, hydroxyl, alkyl, aminoacid, aminoacid analogue, polypeptide and functional group, CT is selected from hydrogen, hydroxyl, alkyl, aminoacid, aminoacid analogue, polypeptide and functional group shows high selectivity and high affinity for MC1-receptors in combination with effective stimulation or inhibition of cAMP formation in MC1-receptor expressing cells but low affinity for other subtypes of MC-receptors and may be used to treat a wide range of inflammatory conditions. Also disclosed is a DNA molecule and a corresponding vector encoding the compound, a fusion protein comprising a copy of it, a vector comprising DNA encoding the fusion protein, and a pharmaceutical composition comprising the compound.
Patent EP-1079851-B1 (EP)
Inventor: CHEN WEN Y
IPC: A61K38/02
Filed: 1999-05-11
Granted: 2007-07-04
Abstract: The present invention relates to variant forms of human prolactin which act as antagonists at the prolactin receptor, and to the use of such variants in the treatment of human cancers and proliferative disorders, including both benign and malignant diseases of the breast and prostate.
Patent EP-1077711-B1 (EP)
Inventor: BOEHLE ANDREAS
IPC: A61K35/74
Filed: 1999-04-29
Granted: 2005-01-12
Abstract: Disease cased by papilloma virus is treated by applying an effective amount of Mycobacterium to the region of infection. Specifically, condylomata acuminata are caused by human papilloma virus infection. Despite numerous treatment modalities these patients often demonstrate recurrent disease. BCG therapy is used in primary treatment or in patients not responding to or recurrent after standard treatment. Six men with rapidly recurrent external and intraurethral condylomata acuminata underwent BCG therapy after initial laser treatment. External application and intraurethral instillation of BCG was performed six times in weekly intervals. Follow-up studies included examination and endoscopic inspection of the urethra and bladder. Three patients completed one course of BCG and had no relapse of condylomata acuminata. Two patients underwent a second course of BCG, of whom one relapsed. One patient relapsed after discontinued therapy due to penile edema. The annual recurrence rate decreased from 3.2 before the BCG therapy to 0.75 after BCG therapy (p<0.05, test of equality of 2 percentages). In addition, eight men underwent BCG therapy as primary therapy without initial laser treatment, following the same course of treatment, but employing BCG in a cream with salicylic acid to promote keratolysis. Six out of eight patients completely recovered. The BCG-induced immune response appears to reduce the recurrence rate in patients with condylomata acuminata.
Patent EP-1080236-B1 (EP)
Inventor: WAGENER FRIEDHELM
IPC: C21C5/46
Filed: 1999-04-19
Granted: 2002-06-12
Abstract: A lance is provided for processing molten metal baths located in metallurgical tanks, and for heating the tanks. A first lance body is displaceable in a second lance body. A mechanism is provided for displacing the first lance body relative to the second lance body such that in a raised burner position of the first lance body, burner nozzles disposed in the second lance body are uncovered by the first lance body and are axially spaced from the lance mouth of the first lance body to receive gas discharge from the lance mouth and to allow burner operation. In a lowered blower position of the first lance body, the burner nozzles are covered thereby. The mechanism for displacing the lance bodies relative to one another permits infinitely variable spacing of the burner nozzles from the lance mouth that is provided for the discharge of gas.
Patent EP-1098764-B1 (EP)
Inventor: KASCHEL GREGOR
IPC: B32B27/32
Filed: 1999-06-29
Granted: 2004-05-06
Abstract: A thermoformable, puncture-resistant multi-layered film with surface slip, prepared by coextrusion and built up from polyolefin-based, polyamide-based and adhesion promoting polymer layers and its use for packaging sharp-edged goods, in particular foodstuffs.
Patent EP-1107819-B1 (EP)
Title: Method for cleaning a waste gas
Inventor: VERBRAAK PETRUS LEONARDUS
IPC: B01D53/84
Filed: 1999-07-12
Granted: 2003-02-12
Abstract: Method for removing gaseous components from a gas, which involves the gas being brought into contact with a scrub liquor in a scrubber, the scrub liquor being provided with agents for removing both most of the sulphur oxides present in the gas and most of the nitrogen oxides present in the gas from the gas.
Patent EP-1118062-B1 (EP)
Inventor: DICKSON KAREN M
IPC: G06K7/10
Filed: 1999-07-27
Granted: 2004-04-28
Abstract: A frequency division multiplexed bar code scanner system includes a plurality of radiation sources for simultaneously providing a plurality of source beams, and a modulator circuit for modulating the intensity of each source beam at a different frequency. The source beams are combined and directed along a path to a bar code to be read; the return combined reflected light patterns are amplitude modulated by the bar code and are detected and the amplitude modulation of at least one of these patterns is detected to obtain a representation of the bar code read. The phase shift between the source beam and at least one of the reflected light patterns is used to determine the distance to the barcode bearing object. Distance information may be used to improve barcode reading performance.
Patent EP-1117512-B1 (EP)
Inventor: KUKKONEN PERTTI JUHANI
IPC: B24B1/00
Filed: 1999-08-03
Granted: 2004-02-25
Abstract: A method for grinding structural components, such as stone or conrete columns or slabs. According to the invention, the structural components are set in motion in relation to each other with their surfaces in contact with each other, to create a grinding effect through the movement.
Patent EP-1100497-B1 (EP)
Inventor: CANTRELL BUDDY EUGENE
IPC: A61P25/28
Filed: 1999-07-28
Granted: 2004-05-12
Abstract: The present invention relates to the potentiation of glutamate receptor function using certain heterocyclyl sulphonamide derivatives. It also relates to novel heterocyclyl sulphonamide derivatives, to processes for their preparation and to pharmaceutical compositions containing them.
Patent EP-1125340-B1 (EP)
Inventor: CHOI YOUNG SUK
IPC: H01Q1/10
Filed: 1999-02-11
Granted: 2003-05-07
Abstract: A mobile communication unit with an automatically retractable antenna (4) is disclosed. The unit includes a casing (2), an antenna (4) extended and retracted from the upper surface of the casing (2), a support member (5) which is integral with the lower portion of the antenna (4) and having a support member groove (5a) for receiving upper and lower stoppers (11, 12) therein and an engaging shoulder, a pushing member (7) which is moved up and down by a button (20) in the casing (2) and rotating the stoppers by a pair of upper and lower operation pins (13, 14) disposed at the upper and lower portions, upper and lower pushing plates (9, 10) which are moved up and down by the pushing member (7) at the upper and lower portions of the casing (2) and support the support member (5) which is moved up to the highest position by moving up and down the support member (5) by a predetermined distance, and a spring (8) for elastically connecting the upper and lower pushing plates (9, 10) for thereby quickly extending and retracting the antenna using one hand without damaging the same and which is capable of automatically extending and retracting the antenna (4) by providing a user with an easier antenna extending and retracting operation.
Patent EP-1100664-B1 (EP)
Inventor: KRADER CHRISTOPH
IPC: B29B7/76
Filed: 1999-07-24
Granted: 2002-10-23
Abstract: Integrated in the mixing head of a polyurethane apparatus for producing a mixture stream of chemically reactive plastic components, is a cutting arrangement by which natural fibers or fiber strands of soft-elastic and tough consistency can be drawn from a continuous strand and, after cutting into fiber pieces of given length, can be introduced into the mixture stream. The cutting arrangement includes an inner guide tube which receives a fiber strand, drawn from a continuous fiber strand by two feed rollers, and fed via the guide tube and an outer support tube to rotating knife elements. By subjecting the guide tube to a vacuum and applying a compressed gas stream to the end of the outer support tube, the soft-elastic fiber strand is held straight in a manner which is optimal for the cutting process. The cut fiber pieces are introduced together with the gas stream into the mixture stream of chemically reactive plastic components.
Patent EP-1115877-B1 (EP)
Inventor: BINLEY KATIE MARY
IPC: C12N15/63
Filed: 1999-09-22
Granted: 2009-01-14
Abstract: A polynucleotide is provided which comprises at least two repeats of a hypoxia response element (HRE), wherein the hypoxia-inducible factor consensus binding sites within each of the two repeats are separated by a spacer of at least 20 contiguous nucleotides. A polynucleotide is also provides which comprised at least three repeats of a phosphoglycerate kinase (PGK) hypoxia response element (HRE) operably linked to an SV40 promoter or an MLV promoter. The polynucleotide may be operably linked to a nucleic acid of interest to drive expression of the NOI in a cell under hypoxic conditions.
Patent EP-1128192-B1 (EP)
Inventor: LAZAREV PAVEL IVANOVICH
IPC: G02B5/32
Filed: 1999-10-26
Granted: 2010-01-06
Abstract: The invention belongs to the class of thermostable and lightfast dichroic polarizers made using thin films of dichroic organic substances, in particular, the organic dyes in which molecules of a dichroic organic substance are ordered in a crystalline lattice and which are deposited onto either a rigid or a flexible substrate surface. The technical result consists in the fact of widening the spectral range of the polarizer operation and in simultaneous improvement of the polarizer's polarizing characteristics. The proposed dichroic polarizer is manufactured using the film which at least partially has the crystal structure and which contains at least one dichroic organic substance with the planar-structure molecules (or molecule fragments). The dichroic substance is selected such as to have at least one maximum in each of the following regions of the absorption spectrum curve: 400-700 nm and/or 200-400 nm, and 0.7-13 microns. The film order parameter S corresponding to at least one maximum in the 0.7-13 micron region of the absorption spectrum curve is no less than 0.88. This parameter is calculated from the expression <MATH> where D ORTHOGONAL  and D11 are the optical densities measured in the polarized light when, correspondingly, the polarizer's polarization axis is perpendicular and parallel, respectively, to the polarization plane of the spectrometer electromagnetic radiation.
Patent EP-1137623-B1 (EP)
Inventor: SANDER MICHAEL
IPC: B01J19/24
Filed: 1999-12-09
Granted: 2003-06-04
Abstract: L'invention concerne un procédé pour la production d'amines par hydrogénation de composés nitro, caractérisé en ce que l'hydrogénation a lieu dans un réacteur vertical de diamètre supérieur à la longueur. Le réacteur comporte, dans sa zone supérieure, une buse de pulvérisation dirigée vers le bas qui amène les éduits et le mélange réactionnel, à un emplacement quelconque une évacuation qui ramène le mélange réactionnel dans un circuit extérieur à la buse de pulvérisation au moyen d'un élément d'acheminement et, dans sa zone inférieure, un inverseur de flux.
Patent EP-1110056-B1 (EP)
Inventor: DEWORETZKI FRANK
IPC: G01C21/20
Filed: 1999-08-25
Granted: 2004-11-03
Abstract: L'invention concerne un système de navigation destiné à une machine agricole et comprenant un dispositif de mesure (2) destiné à fournir des données de position, de direction et/ou de distance. Ce système comprend un dispositif de source de données (3) destiné à fournir des données de navigation; un dispositif d'entrée (4) destiné au moins à l'introduction d'une destination ; un dispositif de commande (1) destiné au moins à déterminer un itinéraire et au moins un dispositif d'affichage (12) destiné à sortir des indications de navigation. Pour libérer le conducteur d'autres actions qui détournent son attention de la circulation, le dispositif de commande (1) détermine une indication de direction à partir de la position calculée de la machine agricole et d'une position mémorisée d'un lieu déterminé. Le dispositif d'affichage (12) présente en plus la direction calculée par le dispositif de commande (1).
Patent IT-1264278-B1 (IT)
Title: Device for production of dental implants
Inventor: CONCETTI MAURO
IPC: A61C/
Filed: 1993-11-25
Granted: 1996-09-23
Abstract: The device for production of dental implants comprises an endosseal screw intended to be applied in the osteo- gingival region of the patient. The endosseal screw has a lengthwise threaded opening for screwing on a spacing element having a concave seat at its vertex; said concave seat is intended to mate with a complementary junction sphere, able to be linked to the spacing element itself by means of an axial screw. The junction sphere can be combined, in adjustable manner, with a connection rod intended to be linked to the exostructure of the denture. <IMAGE>
Patent IT-1292866-B1 (IT)
Title: Formation of bifurcated stent within body lumen - includes advancing second component stent in to body lumen and guiding it by guidewire to place distal end through side opening of first component stent in other branch of body lumen, and expanding second component
Inventor: BORGHI ENZO
IPC: A61F/
Filed: 1997-04-16
Granted: 1999-02-11
Abstract: The bifurcated endovascular stent is formed from a pair of individual tubular component stents that can be placed independently in sequence in the branched region of a body vessel to form the bifurcated stent in situ. The first placed component stent includes a side opening and may be placed to extend both proximally and distally of the bifurcated junction with the side opening facing the entry to the branch vessel. The first component stent then is expanded within the vessel. The second component stent then can be advanced through the first component stent, through the side opening and into the branch vessel where it can be expanded. The portions of the first and second component stents that surround the region of the vessel juncture are constructed to provide enhanced lateral support for the walls of the vessel in the region of the junction. A delivery catheter is provided and includes a guidewire duct adapted to facilitate entry of a guidewire into the branch vessel while the first component stent is being deployed in the other lumen of the vessel.
Patent IT-1265028-B1 (IT)
Title: Composition based on liquid refined hydrocarbons having improved fluidity at low temperatures
Inventor: CANOVA LUCIANO
IPC: C10L/
Filed: 1993-05-28
Granted: 1996-10-28
Abstract: Composition based on refined liquid hydrocarbons containing 0.005-1% by weight of the whole of a mixture comprising: a) at least one copolymer comprising 55-70% by weight of ethylene and 45-30% by weight of propylene, the said polymer having an inherent viscosity of between 0.1 and 1.0 dl/g measured in tetraline at 135 degree C at a concentration of 0.25 g/dl, b) at least one [l4]-methacyclophane obtained by condensing resorcinol with at least one aldehyde having from 10 to 18 carbon atoms followed by reaction with organic acid halides or (iso)alkyl halides having from 10 to 18 carbon atoms.
Patent IT-1313823-B1 (IT)
Inventor: DAFFI GIUSEPPE
IPC: A01K39/012
Filed: 1999-10-26
Granted: 2002-09-23
Abstract: A feeding pan (1) for automatic feed dispensers for poultry in general, which comprises a tray-shaped body (2) connected to a duct (5) for supplying feed which can be coupled to a supply tube (6). The duct (5) ends with openings (10) for delivery into the tray-shaped body which can be controlled by a rack (20) arranged at preselectable heights, further elements (30,31,32) for lifting the rack which can be actuated by the resting of the tray-shaped body on the ground being also provided. <IMAGE>
Patent IT-1290935-B1 (IT)
Inventor: ARCIERI FRANCO
IPC: H04L69/40
Filed: 1997-02-17
Granted: 1998-12-14
Abstract: An apparatus and a method for monitoring and interpretation of application protocols for network data transmission systems are provided, wherein the apparatus comprises: a data packets monitoring device (9); a control unit (15) receiving the data coming from the monitoring device (9) and discriminating them in control and information frames; a dating unit (16) connected to the control unit (15), for obtaining a reconstruction of a tree structure containing statistic information depending on the kind of communication for a certification of the communications and a monitoring of possible anomalies.
Patent IT-1285021-B1 (IT)
Title: Fire resistant building door - has interior sheet with cover forming central space filled with insulant and peripheral flange
Inventor: PADILLA PEDRENO GINES
IPC: E06B/
Filed: 1996-03-19
Granted: 1998-06-03
Abstract: The door has an interior sheet or casing (1) and a sheet or cover (2) between these and forming a central space which is filled with an insulant (3). The sheets are adjacent to the periphery to form a peripheral flange (4) with a first fold (5) forming an angle of 90 degrees. The two sheets (1,2) each have a similar length to the peripheral flange. The inner sheet or casing has a thinned zone (6) parallel to the extreme edge and found between the edge and the first fold is a second fold (7) on the peripheral flange which defines the two sheets.
Patent IT-1302782-B1 (IT)
Inventor: SBRISSA GIUSEPPE
IPC: G08G1/0967
Filed: 1998-10-09
Granted: 2000-09-29
Abstract: The present invention relates to an assisted-driving system for car drivers using highways or roads in general, characterized in that said routes (1) are equipped with suitable radar sensors (3) and/or infrared devices which are fixed and transmit, over a wireless (radio, GSM) link or by means of optical fibers, the processed data related to trafiic conditions on the respective lanes, and are connected to suitable receivers or consoles installed on the cars in transit. Said system assists and informs the car driver in real time regarding traffic conditions or any traffic jams or road accidents or particular existing atmospheric conditions. <IMAGE>
Patent IT-1310526-B1 (IT)
Title: Refrigerated food display counter with automatic opening and closing of the front glass for customer self service
Inventor: ROSSI ROMOLO
IPC: A47F/
Filed: 1999-01-15
Granted: 2002-02-18
Abstract: The display counter comprises a cylindrical compartment (13) with a curved opening front glass (12) that is hinged (16) along the top edge, and a curved rear service door (17). An actuator assembly (18,19,21,23) opens the front glass by moving it upward and locking it in position with a supporting rod (20). The front glass is opened and closed from a command unit (28) operated by the sales assistant.
Patent IT-1267675-B1 (IT)
Title: Process for separating and purifying mixtures of plastic materials from industrial recovery
Inventor: VIOLA ROBERTO
IPC: B29C/
Filed: 1994-01-21
Granted: 1997-02-07
Abstract: The process for separating a mixture of plastic materials of different densities mixed with or without metal materials, comprises: a cycle of separation by flotation of the plastic materials lighter than the liquid in which they are immersed from the plastic and non-plastic materials heavier than said liquid; a centrifugal separation cycle carried out on the light plastic materials taken from the free surface of the flotation tanks; possibly a granulation operation on the light plastic materials; a separation cycle for vibrating the materials heavier than the flotation process liquid; a further separation cycle on the plastic material recovered from the separation process by vibration, from other heavy materials contained in it by means of one or more devices acting with electric and/or magnetic action; at least one drying operation; possibly a granulation operation on the PVC material by means of granulating machines. <IMAGE>
Patent JP-3100588-B1 (JP)
Title: 刈取機用切断刃
IPC: A01G3/08
Filed: 1999-04-26
Granted: 2000-10-16
Abstract: 【要約】
【課題】  溶接すべき部材間の位置決めが容易で、溶接 歪みが小さく、シャンク部の強度も十分確保でき、かつ 容易に製造可能な刈取機用切断刃を提供する。
【解決手段】  先端部202の外周面に軸方向に延びる溝2 4が形成され、基端部201が刈取機に取り付けられる棒状 のシャンク部７と、基端部に切欠部26が形成された板状 刃部８とを備え、板状刃部８の切欠部26に、該切欠部26 の縁部207が溝24に嵌挿されるようにして、シャンク部 ７の先端部202が嵌挿され、該嵌挿されたシャンク部７ の先端部202と板状刃部８の該先端部202に沿った部分と が溶接（25）されてなるものである。
Patent JP-3098999-B1 (JP)
Title: Ｕ字溝吊り上げ工具
IPC: B66C1/62
Filed: 1999-05-31
Granted: 2000-10-16
Abstract: 【要約】
【課題】 画一的な作業で安全に吊り上げ、吊り下ろし ができるＵ字溝吊り上げ工具の提供
【解決手段】 この発明のＵ字溝吊り上げ工具は、内壁 上部において、内側に突出する突設部１を備えたコンク リ−ト製のＵ字溝２の突設部１の下方に当接し、係止可 能な係止部３を両端部に設けた一対の横部材４，４を所 定間隔離隔して、中央部を縦部材５に固定するととも に、Ｕ字溝２の内壁面から若干内側に離れて下方に延び るブレ止材６を一対の横部材４，４の両端下側に設けて いる。
Patent JP-3019074-B1 (JP)
Title: 免震装置の仮固定装置及びこの仮固定装置により仮固定された免震装置の設置方法
IPC: F16F15/02
Filed: 1998-09-10
Granted: 2000-03-13
Abstract: 【要約】
【課題】  治具の取り除きの作業及び治具の廃棄という 手間のかかる作業をなくすことができ、しかも、産業廃 棄物の問題も生じさせない上に、工場の出荷段階で仮固 定を施し得る摩擦振り子型の免震装置のための仮固定装 置及びこの仮固定装置により仮固定された免震装置の設 置方法を提供すること。
【解決手段】  下側摺動面２を有した下沓３と、上側摺 動面４を有した上沓５と、下側摺動面２に摺動自在に接 する摺動下面６を備えると共に、上側摺動面４に摺動自 在に接する摺動上面７を備えて、下沓３と上沓５との間 に介在された摺動体８とを具備している免震装置１の仮 固定装置２１は、一方では、下沓３に固定されており、 他方では、上沓５に固定されて、下沓３と上沓５との間 で分離可能に連結されている。
Patent JP-3087852-B1 (JP)
Title: 足置付き折り畳み椅子
IPC: A47C9/10
Filed: 1999-09-10
Granted: 2000-09-11
Abstract: 【要約】
【課題】従来、キャンプ用のテーブルを子供が使用する 場合、大人用の折畳み椅子に子供を座らせていたが、椅 子の座面は布地を張設しただけであり、足を地面に着け ないと安定した着座姿勢を採ることができないため、前 方に足置き用の箱や台を置いていた。
【解決手段】椅子幅方向へ折畳む構成の折り畳み椅子に おいて、側脇枠体（１）の前位脚足（１２ａ）の下部の 所定高さ位置に棒状の足置（５）を架け渡し状に配置 し、該足置はその一端側を脚足（１２）に回動自在に軸 支し、かつ他端部を対向脚足で受け支持すると共に、そ の中程において座面枠体（２）の平行杆（２１ａ）で吊 支持する。あるいは側脇枠体の前位脚足の下部付近に棒 状の足置（６）を架設状に配置し、該足置は、その両端 を前位脚足（１２ａ）の下部の所定高さ位置で軸支する と共に、折畳みに従ってその略中央部が上方へ中折れす る構成とする。
Patent JP-2955860-B1 (JP)
Title: スライディングドアの吊車装置
IPC: E05D15/00
Filed: 1998-09-21
Granted: 1999-10-04
Abstract: 【要約】
【課題】  スライディングドアを楽に移動することがで きるとともに、製作を容易に行うことができる構造に し、しかも、安定性の向上をも図ることができるスライ ディングドアの吊持装置の提供。
【解決手段】  支持体Ａに、これが蛇行したときにレー ルＲ１，Ｒ２の側壁Ｒ１″，Ｒ２″に当接するように配 設した４つの蛇行矯正ローラ２７…と、第１の車輪Ｔｘ がレールＲ２の底壁Ｒ２′のスリットＲａに落ち込みか けたときに、そのレールＲ２の底壁Ｒ２′上面に当接 し、かつ、第２の車輪ＴｙがレールＲ１の底壁Ｒ１′の スリットＲａに落ち込みかけたときに、そのレールＲ１ の底壁Ｒ１′上面に当接するように配置した４つのスリ ット乗越え用ボール脚Ｂ…と、上記ドア吊持ボルト１１ の揺動を規制するボルト規制枠３０とを設けた構成にな っている。
Patent JP-3019842-B1 (JP)
Title: インクカートリッジ
IPC: B41J2/175
Filed: 1998-09-30
Granted: 2000-03-13
Abstract: 【要約】
【課題】この発明は上記課題を解決するものであり、使 用開始から使用終了まで適正な負圧を維持してインクが 供給でき、且つ最後まで無駄なくインクが使用ができる インク供給用のインクカートリッジを提供することを目 的とする。
【解決手段】  本発明のインク供給用のインクカートリ ッジ小９は、液体インクを密封して収納する可撓性のあ る袋体からなるインクパック小９ａと、インクパック収 納部９２を内部に有する箱状のカートリッジ本体９１ と、中空の針状のインク抽出針１０を穿通させる、ゴム 状部材を張設したインク抽出口９８と、一端をカートリ ッジ本体９１に揺動可能に支持され、インクパック小９ ａの上面に貼着された上支えばね５１と、インクパック 小９ａの下面に貼着され、カートリッジ本体９１の床面 に固定された下支えばね５２からなる。この一対のばね ５１、５２はインクパックの袋体の体積を大きくするよ うに付勢する。
Patent JP-3172722-B1 (JP)
Title: ボルト締付力検査装置
IPC: G01L5/00
Filed: 1999-12-02
Granted: 2001-06-04
Abstract: 【要約】
【課題】  励振コイルに供給する電流量を抑制しても十 分な誘導起電力を生起することができ、ボルトのサイズ 変更に柔軟に対応でき、安価で作製可能なボルト締付力 検査装置を提供する点にある。
【解決手段】  軸心に貫通孔１０を有し、軸方向に互い に相反する磁極を有する第１環状磁石１１および第２環 状磁石１２とこれら環状磁石１１，１２の間に介在する 励振コイル１３とを同軸状に配設して構成される振動生 成体５と、ボルト頭部に一端を当接する振動伝達棒９ と、該振動伝達棒９の他端に接続した振動検出器１６と を有する振動検出体６とを備えるとともに、前記励振コ イル１３に段階的に周波数の変動するパルス電流を供給 する励振回路と、前記振動検出器１６の出力信号をデジ タル信号に変換するＡ−Ｄ変換器と、前記デジタル信号 に基づき共振周波数を算出する演算部とからなる制御装 置を備えたボルト締付力検査装置である。