baber/WOPTO huggingface dataset:
Patent JP-2002015417-A (JP)
Title: Magnetic recording medium and method for manufacturing the same
Inventor: UWAZUMI HIROYUKI
IPC: G11B5/64
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium and a method for manufacturing the medium having a granular magnetic film, high coercive force He and low medium noise with low manufacture cost. SOLUTION: The magnetic recording medium has at least a nonmagnetic base layer, nonmagnetic metal intermediate layer, magnetic layer, protective film and liquid lubricant layer successively laminated on a nonmagnetic substrate. The magnetic layer consists of ferromagnetic crystal grains and a nonmagnetic intergranular region surrounding the grains. The nonmagnetic metal intermediate layer consists of at least one layer and each layer has a hexagonal close-packed structure.
Patent JP-2002179844-A (JP)
Title: Rubber composition for tire
Inventor: MINOUCHI NORIO
IPC: C08L9/06
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving each characteristic of rolling resistance, wet properties and abrasion resistance of a tire in good valance. SOLUTION: This rubber composition for the tire is obtained by compounding 35-120 pts.wt. silica having 130-220 m2/g cetyltrimethylammonium bromide specific surface area (CTAB) and <=15 m2/g difference (BET-CTAB) between the whole specific surface area (BET) measured by nitrogen absorption of a BET method, and the CTAB, and 1-20 pts.wt. silane coupling agent represented by the structural formula: ((C2H5O)3-Si-(CH2)3)2-Sn, with 100 pts.wt. rubber composition composed of a simple component comprising a copolymer rubber of styrene and butadiene polymerized by an emulsion polymerization and having 1,000,000-1,500,000 weight average molecular weight, or composed of >=30 pts.wt. above copolymer rubber as a rubber component, and <=70 pts.wt. other rubber as the rubber component.
Patent JP-2002184622-A (JP)
Title: Method for assembling transformer
Inventor: MATSUDA NORIHIKO
IPC: H01F27/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the number of steps for the manufacture of transformers increases in the conventional manufacturing plant for transformers because several steps, such as assembling, acceptance inspection, and disassembling work of the transformer has had to be conducted therein. SOLUTION: Instead of assembling and disassembling a transformer in the manufacturing plant, components constituting the transformer are transported directly to the installation site by a transportation means, and by making them assembled first and acceptance inspection is conducted at the installation site, so that the number of steps for both manufacturing and inspection is reduced.
Patent JP-2002177590-A (JP)
Title: Management device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a management device for a game capable of managing easily an increased sum of money in relation to issue, value addition (additional payment) and adjustment in a game parlor capable of issuing a record medium for a game and performing adjustment and valuable addition (additional payment), and easily managing cash in the game parlor. SOLUTION: In the game parlor having an issue means 4 for issuing a record medium for a game, a value adding means 3 for performing value addition to the record medium for the game and an adjustment means 4 for making adjustment for the record medium for the game, the management device 50 for the game collects and manages the information on purchasing, value addition and adjustment in the issue means 4, the value addition means 3 and the adjustment means 4.  The management device is provided with a calculating means for calculating a total note issuing balance sum T (T=H+K-S, where H is a total issuing sum in the issuing means 4, K is a total value addition sum in the value adding means 3, and S is a total adjustment sum in the adjustment means 4) according to the collected information, and an output means for outputting the total note issuing balance sum T calculated by the calculating means.
Patent JP-2002188333-A (JP)
Title: Lever tumbler lock
Inventor: WAKE MASAO
IPC: E05B29/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a lever tumbler lock hard to be dishonestly unlocked by picking. SOLUTION: A notch 12 is formed in an opening edge of an unlocking cutout 7 of at least one lever tumbler 2.
Patent JP-2002184544-A (JP)
Title: Connector
Inventor: TAGAI KENJI
IPC: H01R4/26
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To shorten time of mounting work of an electronic component onto a connector and to reduce the number of parts constituting the connector. SOLUTION: The connector is provided with a plurality of female terminals 30 extended up and down and a connector main body 11 holding the plurality of the female terminals in a state aligned back and forth at both left and right ends of an insertion concave part opening upward. The female terminal 30 has at its top end 31 a pair of upper terminal pieces 33 facing each other bifurcated back forth, which can elastically deform back and forth. The connector 10 can accommodate an electronic component 1 having a plurality of male terminals 5 aligned back and forth at both left and right end parts and protruded downward inside the insertion concave part 17.  Once the electronic component 1 is accommodated inside the insertion concave part 17, middle parts 5b of the plurality of the male terminals are pinched by the corresponding pair of the upper terminal pieces 33 to be electrically connected and the electronic component 1 is mounted and held inside the insertion concave part 17.
Patent JP-2002189160-A (JP)
Title: Method for bonding plastic lens and plastic lens barrel
Inventor: YOSHIMURA TAKASHI
IPC: G02B7/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the bonding of a plastic lens and a plastic lens barrel by applying thermal caulking which has been impossible by the conventional manner and making the best use of a merit of the thermal caulking and to apply the method to a miniature lens. SOLUTION: The outer peripheral surface 12 of the flange 11 of the plastic lens 1 is formed as an inclined surface whose front is low and whose rear is high or a tapered surface, and a lens supporting small barrel 21 thermally caulked is formed in a state where the flange 11 is put forcedly and fit in the inner part of the plastic lens barrel 2. The inner peripheral surface 26 of the barrel 21 is adapted to the shape of the minimum fitting periphery of the outer peripheral surface 12 of the flange 11, then the flange 11 is put forcedly in the barrel 21, and the end of the barrel 21 is thermally caulked inward while maintaining contraction stress in the barrel 21 caused by putting the flange 11 into the barrel 21.
Patent JP-2002193277-A (JP)
Title: Bag for filtering
Inventor: AOKI TSUNEO
IPC: B65D30/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To improve a bag for filtering so that contents are not leaked from an opening of the bag when a taking-out string provided in the bag for filtering for extracting shavings of a dried bonito or the like is held. SOLUTION: This bag for filtering is provided with a bag 2 and a taking-out string 5. In this bag 2, sheets 1 which form a front face part 3 and a rear face part 4 are overlapped each other and form an opening 8. On the outside of the front face part 3, a folding part 11 is provided from the edge 9 of the opening 8 toward a bottom part 10 of the bag 2. In a part 13 in the vicinity of the edge 9 where the outer face of the front face part 3 and the inner face of the folding part 11 are parted, the string 5 which extends in a width direction of the bag 2 is passed through and both end parts 14 and 16 of the string 5 are connected on the outside of the folding part 11.
Patent JP-2002187287-A (JP)
Title: Inkjet recording device
Inventor: YOSHIDA ATSUSHI
IPC: B41J2/165
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device that can move a wiping member with high precision. SOLUTION: In the inkjet recording device with a wiping means which advances and retreats on a moving locus of a recording head for wiping off a nozzle forming face of the recording head as needed and a step motor as a driving means for making the wiping means advance or retreat on the moving locus of the recording head, the advance distance of the wiping means 20 is managed with the number of steps for driving the step motor based on an abutting position by making the wiping means abut on a capping means 6 or the recording head.
Patent JP-2001304320-A (JP)
Title: Rotary damper
Inventor: MACHIDA KAZUNORI
IPC: B60N3/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotary damper compact, easily assembled and capable of securing high braking force. SOLUTION: This rotary damper has an outer cylinder 13, having a cylindrical space 37 closed at one end in a cylindrical wall, and an inner cylinder 12 of smaller diameter than the outer cylinder and having a cylindrical space 27 closed at one end in a cylindrical wall. An external wall 21 of the inner cylinder 12 is inserted in the cylindrical space 37 of the outer cylinder 13, and an internal wall 32 of the outer cylinder 13 is inserted in the cylindrical space 27 of the inner cylinder 12. O-rings 15, 16 are interposed at the open side end part of a clearance between the external wall 31 of the outer cylinder 13 and the external wall 21 of the inner cylinder 12, and at the open side end part of a clearance between the internal wall 32 of the outer cylinder 13 and the internal wall 22 of the inner cylinder 12.  The clearance between the inner cylinder 12 and the outer cylinder 13 is filled with a viscous substance. The inner cylinder 12 is whirl-stopped to one turning member, and the outer cylinder 13 is whirl-stopped to the other rotating member. The inner cylinder 12 and the outer cylinder 13 are thereby turned relative to the turning of the turning members, to impart braking force at the contact face with the viscous substance.
Patent JP-2002194187-A (JP)
Title: Polyester resin composition
Inventor: KAMIKAWA MIOKO
IPC: C08G81/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition having excellent mechanical strength and extensibility at high working temperatures, which are well balanced, and additionally excellent heat and humidity resistances. SOLUTION: The polyester resin composition comprises: (A) 100 pts.wt. of a thermoplastic aromatic polyester having an amount of at most 25 eq/ton of a terminal carboxyl group; (B) 20 to 70 pts.wt. of a polyester block-copolymer consisting of 20 to 80 wt.% of a hard segment, which is a polybutylene terephthalate containing more than 60 mol% of terephthalic acid as an acid component and more than 60 mol% of tetramethylene glycol as a diol component, and 80 to 20 wt.% of a soft segment, which is a polyester containing more than 60 mol% of aromatic dicarboxylic acid as an acid component and a long chain diol having 5 to 12 carbon atoms as a diol component; and (C) 0.05 to 5 pts.wt. of a polycarbodiimide compound.
Patent JP-2002188261-A (JP)
Title: Ventilation ridge construction
Inventor: YADA MITSURU
IPC: E04D1/30
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation ridge construction which can be roofed with corrugated roof tiles and finished with ridge tiles and further the ventilation from the attic space to the outdoor can be secured. SOLUTION: At the ridge portion of sheathing roof board 1, a ventilation slit 10 is provided for communicating the attic space 7 with the outdoor 8, at the upper portion of this ventilation slit 10, a ridge piece 2 for installing ridge tiles is provided, at a gap between the sheathing roof board 1 and ridge piece 2, a water drain having a vent hole 30 is provided, and the corrugated roof tiles 4 are roofed downward from this position of the water drain 3, and between the roof tiles 4 below the water drain and the ridge piece 2, a vent hole 50 is installed, and also a gap above a pole plate 5 covering the water drain hole 3 is provided and ridge tiles 6 are provided on the ridge piece 2 so as to cover the gap 5;  and the attic space 7 and the outdoor 8 are set to communicate with each other through the ventilation slit 10, the vent hole 30 for water drain and the vent hole 50 for gap above the pole plate 5 in this ventilation ridge construction.
Patent JP-2001219832-A (JP)
Title: Apparatus and method for stabilizing connected vehicle comprising tractor and at least one semitrailer or trailer
Inventor: WETZEL GABRIEL
IPC: B60T7/20
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for stabilizing a connected vehicle comprising a tractor and at least one semi-trailer or a trailer. SOLUTION: In the apparatus and the method for stabilizing the connected vehicle comprising the tractor 1 and at least one semi-trailer 2 or the trailer, the semitrailer 2 or the trailer is automatically braked when the semi-trailer 2 or the trailer makes a turn at the turning speed (ΔΨ') larger than a predetermined critical turning speed (ΔΨ'lim), or the absolute value thereof with respect to the tractor 1.
Patent JP-2001331022-A (JP)
Title: Image forming method and device using ferroelectric substance and image forming medium
Inventor: NIHEI YASUKAZU
IPC: G03G15/056
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of image forming in an image forming method using a ferroelectric substance. SOLUTION: In this method for image forming, a polarization reversal pattern based on image information is formed on the ferroelectric substance 2, an electrostatic latent image is obtained by means of surface charge in accordance with the polarization reversal pattern and, therein, inorganic ferroelectric oxide such as LiNbxTa1-xO3 (0<=x<=1) is used as the ferroelectric substance 2.
Patent JP-2002195765-A (JP)
Title: Boiling splash type vaporization heat exchanger
Inventor: NISHIOKA TERU
IPC: F25B39/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a boiling splashing type vaporization heat exchanger capable of improving vaporization performance. SOLUTION: A boiling splashing type vaporization heat exchanger 10 comprises a plurality of heat transfer tubes 38 and fins 40. A lowest stage boiling heat transfer tube 38A is inserted into an axial core of a boiling heat transfer tube insertion hole 46A, formed at a lower end of the fins 40 in a non-contact manner and is not joined. Thus, heat from the boiling heat transfer tube 38A is not transferred to the fins 40, and directly locally heats a stored refrigerant 17 located above the boiling heat transfer tube 38A. Therefore, the boiling evaporation efficiency and furthermore vaporization performance are improved.
Patent JP-2002208375-A (JP)
Title: Collective fluorescent lamp and its manufacturing method
Inventor: SAI KORYU
IPC: H01J61/30
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To enable a low-cost collective fluorescent lamp to have the longest discharge channel by adoption of a low-cost flat sodium glass with combination of sealed glass material or glass molten material and to achieve mass production. SOLUTION: A hollow body of the collective fluorescent lamp is divided into a number of small rooms with a plurality of inner partitions and each room is equipped with a bore hole so as to be able to discharge toward its adjacent room. A discharge channel of the collective fluorescent lamp is not only made the longest by positioning of the bore holes but also the smallest in cubic volume. The collective fluorescent lamp made with a low-cost flat sodium glass is low in manufacturing cost. Conventional bent glass tubes used in a known collective fluorescent lamp are too complicated and expensive to exist.
Patent JP-2002201723-A (JP)
Title: Architectural interior and exterior expansion joint
Inventor: HARA KIYOAKI
IPC: E04B1/62
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an architectural interior and exterior expansion joint capable of smoothly fitting a sliding section to an engaging section again and preventing the architectural interior and exterior expansion joint from being damaged when a building is reconstructed even if the sliding section slides the engaging section to separate by expansion of a gap between both buildings when an unexpected scale of earthquake occurs in the case the buildings are designed. SOLUTION: One end or both ends of a guide member is separated, and after the sliding section is separated from a guide section, and when the building is reconstructed, the sliding section is led to the guide section to prevent the damage of the architectural interior and exterior expansion joint.
Patent JP-2002200891-A (JP)
Title: Paint film transfer tape and paint film transfer tool equipped with the same
Inventor: KIKUCHI HIDETATSU
IPC: C09J7/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a paint film transfer tape wherein when a paint film transfer tool is used, the tool can be operated without erroneously taking a direction in which the tool is moved, and the paint film can be easily cut off, and to provide a paint film transfer tool equipped with the tape. SOLUTION: The paint film transfer tape 2 has a paint film 4 on a tape base material 5, and the tape 2 shows a direction mark 10 which shows the advancing direction of the tape 2 when the tape 2 is mounted to the paint film transfer tool 1 and used. The mark 10 is preferably an arrow, a dog leg shape, or a triangular shape, and the mark 10 is preferably shown by embossing or by providing a large number of projections.
Patent JP-2002202395-A (JP)
Title: Reactor power measurement device
Inventor: FUSHIMI ATSUSHI
IPC: G21C17/10
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To accurately correct delayed gamma ray component contained in a gamma ray measurement even in the case varying the core state by adjusting a correction model set in advance based on the information concerning the core state and the information of output of a local power region monitor with quicker response and the like. SOLUTION: To a reactor power measurement device having a plurality of fixed type gamma ray detectors 4 placed in the reactor and a data processor 8 processing signals output from the fixed type gamma ray detectors and outputting gamma ray measurement values, a delayed gamma ray correction means 9 for correcting the contribution of the delayed gamma ray component not responding to the power by using the gamma ray measurement values following a preinstalled correction model and outputting the correction values at an arbitrary time and an input means 14 for altering and adjusting the parameters of the correction model. Here, for the correction model, a model for arranging nuclear transformation discharging delayed gamma ray into a plurality of groups of decay time constants and calculating the contribution of total delayed gamma ray as the sum of contribution of each group is used.  As for the decay time constants, ones containing at least minute order to hour order are used.
Patent JP-2002203077-A (JP)
Title: Method for automatic validation of prize winning number and its system
Inventor: KAWAKAMI RYOTA
IPC: H04W4/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To attain knowing results more speedily and easily by using a cellular phone, even though the results on winning or loosing for lotteries and horse race tickets, results on examinations and the like are informed through media such as newspapers. SOLUTION: In a server 7 to provide services, a data storage device 8 is equipped to record delivery codes identifying events at each event (service item), delivery information containing sub-codes identifying the contents (the first prize, the second prize, etc.), of the winning, the passing for the examinations, etc., and those winning numbers, e-mail addresses of customers and delivery times notifying the results of the events. When a delivery time of a certain event has come, the server 7 transmits the delivery information to the mail addresses of customers of the appropriate events. At customer's phones, the mails are received to notify the results on winning or loosing and the like through display means or sound means with checking against numbers of the lotteries or the like obtained and recorded in cellular phones by the appropriate customers.
Patent JP-2001512703-A (JP)
Title: 弧状移動可能なオフセットエンドエフェクターを具備する外科用器具及びその使用方法
IPC: A61M1/00
Filed: 1998-07-23
Abstract: (57)【要約】
本発明は解剖学的組織を処理する器具及び、その器具の使用方法である。軸筒（３２）は二つの操作部（４０，４０’）を内蔵し、これらは軸筒（３２）の基端から操作可能である。各操作部（４０，４０’）のエンドエフェクター（５０Ａ，５０Ｂ，５０Ａ’，５０Ｂ’）は横方向アーム（５１Ａ，５１Ｂ，５１Ａ’，５１Ｂ’）によりシャフト（４４，４４’）からオフセットされている。挿入操作位置において、エンドエフェクター（５０Ａ，５０Ｂ，５０Ａ’，５０Ｂ’）は軸筒（３２）の遠端におけるの直径寸法内に納められる。挿入後、シャフト（４４，４４’）を回転或いは、弧上移動させることによりエンドエフェクター（５０Ａ，５０Ｂ，５０Ａ’，５０Ｂ’）を操作し、軸筒（３２）の直径寸法より張り出させ、組織処理を実行するための大きな作業スパンを確保する。
Patent JP-2001512731-A (JP)
IPC: C07D491/056
Filed: 1998-08-07
Abstract: The invention refers to 1,3-dioxolo-/4,5-h//2,3/benzodiazepine derivatives of formula (I), a process for preparing these compounds and to pharmaceutical compositions containing these active substances, which are used to selectively inhibit Ampa/Kainate receptors.
Patent JP-2001513476-A (JP)
Title: 物体を移送するための方法および装置
IPC: B65G1/12
Filed: 1998-08-04
Abstract: (57)【要約】
本発明は、特定の製品の包装、積込み、貯蔵、および／または引出しのための自動化されかつ統合された方法および装置である。システムの好ましい実施形態は、パッケージャ（１）、フィーダ装置（３）、格納庫（４）、取出し装置（５）、および制御ユニットを含む。パッケージャ（１）は、予め決められた量の製品（１１）を包装してパッケージ（１３）にするように適合されている。フィーダ装置（３）は、積込スクリュー（３４）を有し、積込スクリュー（３４）は、パッケージ（１３）と係合し、かつパッケージ（１３）を格納庫（４）内の貯蔵スクリュー（４１５）に移送する。制御ユニットが、格納庫（４）内の各パッケージ（１３）の位置および内容物のデータベースを保持している。取出し装置（５）は、所望のパッケージ（１３）を格納庫（４）から引き出すように適合されている。そして、取出し装置（５）は、所望のパッケージ（１３）を予め決められた場所に移送する。
Patent JP-2001515020-A (JP)
Title: 脱水蟹肉を基礎とする栄養剤組成
IPC: A61K35/56
Filed: 1998-08-12
Abstract: (57)【要約】
脱水蟹から得られ、タンパク質１５０〜２５０ｇ／ｋｇ、カルシウム２０００００〜３０００００ｍｇ／ｋｇ、リン１００００〜１５０００ｍｇ／ｋｇ、および鉄分２００〜３００ｍｇ／ｋｇを含む栄養剤組成物。この栄養剤組成物は、直接に、または、液体または固体食物または飲料と混合して摂取される。鉄分、カルシウムまたはタンパク質欠乏を患う人々にとって有用であり、ぜん息を患う人間により摂取すると、ぜん息の兆候を軽減する。
Patent JP-2001517449-A (JP)
Title: ストレプトコッカス・ニューモニア由来のヒト補体ｃ３分解プロテイナーゼ
IPC: C12N15/57
Filed: 1998-09-24
Abstract: (57)【要約】
本発明はＳ．ニューモニアにより発現されるヒト補体Ｃ３分解プロテイナーゼのファミリーの同定及びその利用に関する。このプロテイナーゼは約１５kD〜約２５kDの分子量を有する。本発明の好適なプロテイナーゼはＳＥＱ  ＩＤ  ＮＯ：２のアミノ酸配列を含む。
Patent JP-2001518769-A (JP)
Title: 種々の通信システムの送受信基地局と無線通信するための通信端末装置
IPC: H04W88/06
Filed: 1998-09-21
Abstract: (57)【要約】
ここで提案されているのは、少なくとも２つの通信システムの基地局ＢＳ１１との無線通信するための通信端末装置ＫＥである。この通信システムにおいてこの通信端末装置ＫＥは目下受信準備状態にあることが通知されている。通信端末装置ＫＥは、識別装置ＣＰＵ，ＰＭＫを備えており、これにより通信端末装置ＫＥが目下受信準備状態にあることを通知されている送受信基地局ＢＳ１１の通信システムＫＳ１を識別する。通信端末装置ＫＥは、制御装置ＣＰＵ，ＰＭＫ，ＮＡＭを備えており、これにより識別した通信システムＫＳ１に、この端末装置ＫＥに目下到達可能な網アドレスを配属する。またこの制御装置を備えることにより、この端末装置ＫＥが送受信基地局ＢＳ１１に目下受信準備状態にあることを通知した直後、この送受信基地局を介して、通信端末装置に記憶された制御網アドレス宛てに、通信端末装置に目下到達可能なアドレスを伝送する。
Patent JP-2001519609-A (JP)
Title: 電話装置に関連して受信された音響信号および場合によって画像信号を記録および記憶する方法
IPC: H04Q3/72
Filed: 1998-09-30
Abstract: (57)【要約】
本発明は、受信信号、例えば音響信号を遠隔の装置からそれらの信号を受信する電話装置と共同して記録し、記憶する方法に関する。電話装置はまた、後の段階で記憶された信号を再生することができるようにするために電話ネットワークを通して接続されている遠隔の装置の電話番号についての情報を受信する。再生において電話ライン上で呼出している電話番号が受信されたとき呼出している人を識別することができる情報の記憶を簡単にする新しい方法を示すことが意図されている。遠隔の装置および、または呼出された電話装置からの例えば音響信号（音声）の記録は、遠隔の装置により電話接続が設定された時に開始し、予め定められた時間後に停止し、それにおいて遠隔の装置の電話番号はデータ記憶媒体中にサーチ可能に記憶される。
Patent JP-2001522770-A (JP)
IPC: B66B7/04
Filed: 1998-11-05
Abstract: Elevator guide shoe for guiding an elevator car along guide rails in an elevator shaft, said guide shoe comprising a supporting frame (2) attached to the elevator car (1) and guides (4) resting against a guide rail (3). According to the invention, the guide shoe comprises an intermediate frame (5), to which the guides (4) are attached. In addition, the supporting frame (2) and the intermediate frame (5) are provided with permanent magnet bars (6a, 6b, 7a, 7b, 8a, 8b) arranged to maintain a horizontal distance between the supporting frame and the intermediate frame. Moreover, the guide shoe comprises vertical suspension (9) between the supporting frame and the intermediate frame to damp the propagation of sound in the structures.