baber/WOPTO huggingface dataset:
Patent JP-2003160283-A (JP)
Title: Elevator group supervisory operation control device
Inventor: HIKITA SHIRO
IPC: B66B1/18
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator group supervisory operation control device capable of providing efficient service while avoiding a collision to the utmost when two cars are put in service in one shaft.  <P>SOLUTION: This elevator group supervisory operation control device is provided with a traffic detecting means 1B for detecting car traffic data generated in a building; a zone setting means 1C for setting an exclusive zone and a common zone for each of the upper and lower cars according to the detected result; an assignment determining means 1D for determining the assigned car according to the call generation floor and a direction and the zone set by the zone setting means when a call is generated at a landing; an entry determining means 1E for determining the propriety of entry according to the position, direction and state of the object car when each car enters the common zone from the exclusive zone; a shunting command means 1F for giving a shunting command to the prescribed floor in the exclusive zone to retreat into the exclusive zone from the common zone after each car enters the common zone; and an operation control means 1G for controlling the operation of each car on the basis of the result from the assignment determining means, the entry determining means and the shunting command means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002283296-A (JP)
Title: Method of manufacturing micromechanical and microoptomechanical structure having prepatterning
Inventor: SCHARF BRUCE R
IPC: H01L27/14
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To improve mechanical and optical characteristics by a micromechanical or microoptomechanical structure in a silicon (SOI) wafer on an insulator. SOLUTION: This invention provides the micromechanical or microoptomechanical structure. This structure is manufactured by processing comprising the following stages: that is, to define a pattern on a monocrystal silicon layer 12 separated from a substrate layer 14 by an insulating layer 16, to define the structure on the monocrystal silicon layer 12, to deposit and etch polysilicon layers 40 and 42 on the monocrystal silicon layer 12 while leaving polysilicon for forming a mechanical element or an optical element of the structure as it is, and to dissociate the formed structure.
Patent JP-2003159556-A (JP)
Title: Coating method and coating equipment and method for color filter manufacturing and manufacturing equipment
Inventor: KITAMURA YOSHIYUKI
IPC: B05C13/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To make possible high quality faultless coating caused by an insufficient degree of adhesion of sucker to substrate and reduction of cost by increasing productivity of die coater to shorten tact time which can be achieved by shorten the film peeling time absorbed substrate from sucker after coating and the absorption time of substrate to the sucker before coating with die coater.  <P>SOLUTION: It is a coating method to supply coating liquid to coating equipment and discharge coating liquid to coating member to be worked whose coating liquid is absorbed and hold in the sucker, and to form coating film on the said coating member to be worked by transfer at least either the said coating equipment or the said coating member to be worked relatively. It is a characterized coating method to coat coating liquid by providing a prong on the surface of the coating member to be worked and the top surface of prong becomes contact surface with the coating member to be worked.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160626-A (JP)
Title: Photosetting resin
Inventor: ENDO MITSUO
IPC: C08G14/12
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosetting resin capable of forming hardened products which are excellent in heat resistance, adherability and chemical resistance (particularly alkali resistance).  <P>SOLUTION: A naphthol (A), phenol (B), triazine (C) and aldehyde are co- condensed at a mole ratio ((A)+(B)) to (C) of 100:0.1 to 100:50 to give a co- condensation product (provided that (A) and (B) are each 1 or larger, and (A) and (B) equal to 100). Characteristically, unsaturated ethylnene double bonds are introduced into the whole or part of the resulting phenolic hydroxyl groups and/or amino groups of the co-condensation product thus obtained to give the photosetting resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002188546-A (JP)
Title: Device for improving injection sequence in fuel injection system
Inventor: POTSCHIN ROGER
IPC: F02M59/36
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for improving an injection sequence in a fuel injection system that can secure rapid pressure boosting and an accurate injection quantity while shortening the injection sequence. SOLUTION: This device for controlling the injection sequence in a fuel injection system is provided with an injection nozzle 10 which can be loaded through a control valve 17. The control valve 17 can supply fuel through pump chambers 30, 32. The control valve 17 can be operated by an electromagnet 35. The electromagnet 35 influences a control valve stroke distance 2 to open or close high pressure passages 14, 18 to a nozzle chamber 11. A control part 19 of the control valve 17 works as a throttle member 21 in a low pressure side hollow chamber 26.
Patent JP-2003171991-A (JP)
Title: Connector for wall panel
Inventor: TAKESO HIROYUKI
IPC: E04B2/74
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for wall panels capable of coping with both right- and left-handed wall panels by means of common members.  <P>SOLUTION: The connector for wall panels, for connecting the end edges of two wall panels butted together, comprises a coupling member 2 having an enlarged head 5 and a neck 6 and provided on the vertical edge of the back of the wall panel 1, and a connecting member 3 having a pair of juxtaposed through-holes 10 and 11 in which holes (trapezoidal holes 12 and 13) allowing the enlarged head to pass through and slits 14 and 15 enabling only the neck to be slidably fitted therein are vertically arranged in succession. The pair of through holes are vertically symmetrical, with the positions of the upper ends of the slits aligned and the holes connected to the slits at different positions. This enables the connector to easily cope with both right- and left- handed wall panels simply when inverted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169030-A (JP)
Title: Radio communication device and return test method using the same
Inventor: ONAKA YASUKIMI
IPC: H04W72/08
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and accurately conduct a return test without being affected by an interference wave in a radio communication device.  <P>SOLUTION: The radio communication device is equipped with a transmission part, a reception part, a return test decision part, an interference wave detection part which detects the interference wave, and a control part which makes the transmission part send a signal when the detected interference wave is less than a given value so that the return test decision part makes a return test decision.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170613-A (JP)
Title: Ink supply cartridge and ink supply cartridge checking unit
Inventor: HOSHI JUNICHI
IPC: G06K7/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent use of a non-genuine ink supply cartridge.  <P>SOLUTION: The ink supply cartridge comprises a main body for storing an ink (not shown) and a two-dimensional code 13 provided on a surface of the main body part. The two-dimensional code 13 comprises a plurality of cells 44, and the two-dimensional code 13 includes a logotype 47 comprising the cells 44.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175808-A (JP)
Title: Pressurized air filling device
Inventor: KIKUCHI ISAO
IPC: B60S5/04
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly provide the easy handling and weight reduction of a body.  <P>SOLUTION: This pressurized air filling device comprises the body 21 and a stand 2. The body 21 comprises an input device 51, control means 35 and 38 controlling a pressurized air fed from a pressure vessel 22 to an air chuck 32 in such a manner that the actual tire internal pressure detected by a tire internal detecting means 37 corresponds with a set pressure displayed on a digital pressure gauge 51, and a secondary battery 46 to be a power supply for the input device 51 and the control means 35 and 38. The stand 2 is provided with a battery charger 13, an electric outlet 11, and an air connector 6. This device is so constituted that, when the body 21 is stored in the stand 2 connected to the both of an external power supply and a pressurized air feed source, the both of the filling of the pressurized intake air to the pressure vessel 22 and the filling to the secondary battery 46 are performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181606-A (JP)
Title: MOLD FLUX FOR CONTINUOUSLY CASTING STEEL HAVING HIGH Al, Y AND REM CONTENTS
Inventor: TANAKA KAZUHISA
IPC: B22D11/108
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold flux for continuously casting steel having high Al, Y and REM contents which, in continuously casting steel containing a high content of slag reducing metal elements such as Al, Y, and REM, is effective for preventing abnormal operation derived from a change of properties of molten slag and a deterioration in quality of a cast strip.  <P>SOLUTION: This mold flux for continuous casting having a composition comprises CaO: 25 to 45 mass%, SrO+BaO: 15 to 30 mass%, F: 10 to 25 mass%, Al<SB>2</SB>O<SB>3</SB>: 3 to less than 10 mass%, SiO<SB>2</SB>: not more than 2.0 mass%, and further comprises at least one of not more than 5 mass% Na<SB>2</SB>O and not more than 5 mass% Li<SB>2</SB>O and 1 to 10 mass% carbon powder. Alternatively, the mold flux satisfies the above composition and, at the same time, has a melting point regulated to 950 to 1150°C and a viscosity regulated to 0.1 to 2.0 poise in a molten state of 1300°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182777-A (JP)
Title: Cold insulation box
Inventor: ICHIKAWA HIDEYUKI
IPC: B65D6/24
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold insulation box which is excellent in sealability of a heat insulating lid, easy to manufacture to be capable of suppressing man- hours and reducing a cost, excellent in detachability of the lid, easy to repair, foldable, and easy to carry and store.  <P>SOLUTION: The cold insulation box includes a rim member comprising joint pieces joining to face a sidewall, an upper surface forming a plane to extend inwardly in an opening from the middle of a joint piece to come into contact with a lid, and a hook piece bending downwardly from the upper surface. The rim member is joined and fixed to the sidewall so that the upper surface is of approximately the same height along an upper inner periphery of the sidewall. An upper end surface of a heat insulating inner wall material is fitted into a U-shaped space formed by the joint piece and the hook piece, thereby joining and fixing the inner wall material to the sidewall. In addition, the heat insulating lid is mounted on the upper surface to close the opening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188490-A (JP)
Title: Sheet for boring printed wiring board and method of boring printed wiring board using the same
Inventor: IZUMI TSUKASA
IPC: H05K3/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for boring printed wiring board that is excellent in boring position accuracy and plating covering power at the time of boring a printed wiring board, and to provide a method of boring printed wiring board using the sheet.  <P>SOLUTION: The sheet for boring printed wiring board is composed of a resin composition layer containing a water-soluble polyoxyalkylene compound (A) having a weight-average molecular weight of ≥10,000, and another polyoxyalkylene compound (B) having a weight-average molecular weight of 300-10,000 or a laminated layer of the resin composition layer and a substrate, and the resin composition layer is satin-finished. At the time of boring a through hole through the printed wiring board, the sheet is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187863-A (JP)
Title: Secondary battery using organic electrolyte
Inventor: SUGAWARA HISANORI
IPC: H01M4/58
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a secondary battery using an organic electrolyte, which has superior safety by using a material capable of trapping gasses induced in overcharging operation.  <P>SOLUTION: This secondary battery using an organic electrolyte comprises a positive and negative electrodes, and the organic electrolyte contains a mild acidic organic lithium salt, in particular, at least one component selected from a lithium acetate, lithium benzoate or a lithium phenoxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185499-A (JP)
Title: Spectrophotometer
Inventor: SHINOYAMA TOMOO
IPC: G01J3/06
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs in a switching mechanism and a wavelength-scanning mechanism in a monochrome meter for switching a plurality of diffraction gratings.  <P>SOLUTION: A second rotary shaft 16 is rotated from a first rotary shaft 14 that is directly connected to a shaft 13 of a motor 12 via gears 15 and 17, and a base 2 where two diffraction gratings 25 and 27 are provided is fixed to the second rotary shaft 16. The rotary shafts 14 and 16 are supported rotatably to a substrate 20 together, and the substrate 20 is raised and supported while no external force is operated by the balance of two springs 21 and 22. Within a specific rotary angle range of the shaft 13, the substrate 20 is maintained to be raised and at the same time the base 23 is rotated, and a diffraction grating at the rotary center of the first rotary shaft 14 is switched. When the above rotary angle range is exceeded, stoppers 28 and 29 that are provided at the base 23 come into contact with the substrate 20, and the base 23 and the substrate 20 are rotated around the first rotary shaft 14 in one piece. As a result, the diffraction gratings 25 and 27 are rotated while maintaining the position of the center, and wavelength setting is achieved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183550-A (JP)
Title: Water ink set for inkjet and forming method of inkjet image using the same
Inventor: ASATAKE ATSUSHI
IPC: C09D11/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water ink set for inkjet, improved in reproducibility of color, transparency and gloss, and to provide a forming method of an inkjet image using the same.  <P>SOLUTION: The water ink set for the inkjet has two or more colors, A color material consisting of at least one color ink is at least one kind of colored fine particles, composed of a resin having a dye, composed of a resin coated with a dye or coated over the surface of the resin containing a dye. A residual color material is a pigment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190944-A (JP)
Title: Water softener and regeneration control method therefor
Inventor: TAKEDA HIROYUKI
IPC: B01J49/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To save salt used in the regeneration of an ion exchange resin and to perform the regeneration of the ion exchange resin certainly and accurately enabling the continuous supply of treated water over 24 hr or more.  <P>SOLUTION: A water softener is equipped with an inlet hardness measuring means 10 for measuring the hardness of the water supplied to a resin cylinder 2 filled with the ion exchange resin, the operation state detection means 18 of a softened water using machinery 5 using the treated water after passed through the resin cylinder 2 and a means 17 for detecting the consumption amount of saline water at the time of regeneration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201651-A (JP)
Title: Velour for interior part
Inventor: TEJIMA KOICHI
IPC: D03D27/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide velour for an interior part, hardly allowing dust and animal hair to attach thereto, and enabling the dust and the animal hair to be easily cleared away even if they attach thereto.  <P>SOLUTION: This velour for the interior part has a pile yarn comprising filaments having 3-10 flat degrees in the cross sections and 0.5-20 dtex single fiber fineness. The result of a test about resistance to adhesion of dust is not less than class 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194113-A (JP)
Title: Reduction gear for automobile safety test
Inventor: UEMATSU KATSUMI
IPC: F16D63/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear for an automobile safety test generating no pulse in a deceleration waveform when a brake is applied, which has flat characteristics allowing the highly accurate test.  <P>SOLUTION: This reduction gear for the automobile safety test rapidly reduces the speed of a carriage 15 capable of traveling with an automobile 10 under test loaded on it for the automobile safety test. A first friction member 21 fitted to the traveling passage side the carriage 15, a second friction member 22 fitted to the carriage 15 side generating a braking force in sliding contact with the first friction member 21, and an adjusting means for the braking force are provided. A plurality of reduction gears 20 are arranged in the carriage traveling direction to generate the braking force to the carriage over a plurality of stages.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190403-A (JP)
Title: Pachinko game machine
Inventor: KATO KENJIRO
IPC: A63F7/02
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of allowing a player to enjoy a game more by reflecting a plurality of colors of light emitting variation to a pachinko game ball rolling in a game area so as to expand the width of the performance effect of a game area in which the pachinko game ball rolls.  <P>SOLUTION: As light emitting sources of the game area 41 in which the pachinko game ball rolls, multicolor LEDs 16A capable of emitting a plurality of colors are used for a right-side shoulder illumination matter 43 and a left-side shoulder illumination matter 47. Then, light emitted from the multicolor LEDs 16A is reflected to the pachinko game ball rolling in the game area 41, and the pachinko game ball rolling in the game area 41 becomes colorful with a plurality of colors emitted from the multicolor LEDs 16A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200147-A (JP)
Title: Method for recovering raw material from fouled hygienic article
Inventor: ITO HIROSHI
IPC: B03B9/06
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering hygienic raw materials from fouled sanitary articles.  <P>SOLUTION: The fouled sanitary article is cut into a belt shape, and water absorbing paper cut in the belt shape and a fouled plastic material are separated from a water absorbing material. The separated water absorbing paper and the fouled plastic material are crushed, and the crushed materials are classified in an air current to separate the water absorbing material mixed in the crushed materials from the water absorbing paper and the fouled plastic material. The classified plastic material separated from the water absorbing paper is recovered, and the water absorbing material mixed in the separated plastic material is mixed with the dry water absorbing material separated by the classification in the air current of the plastic material separated from the hygienic article. The mixture of the water absorbing material is classified in an air current to recover a classified product rich in dry cotton-shaped pulp in the mixture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160204-A (JP)
Title: Dust box with built-in tissue case
Inventor: NOBEYAMA KIMIE
IPC: B65D83/08
Filed: 2001-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a space left unchanged in an area to be used even though thickness of a conventional sold tissue box is reduced and to provide a dust box with a high interior work that changes the past image.  <P>SOLUTION: By containing tissue inside the dust box, the wasteful space is eliminated. Since the appearance is a one-box type, the dust box seems neat and has a dust input port easy to use by changing the past image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003500708-A (JP)
Title: 音声信号送信システム
IPC: G10L19/02
Filed: 2000-05-08
Abstract: (57)【要約】
【課題】  復元された音声信号の品質が更に改善された、第一段落に記載の送信システムを提供すること。
【解決手段】  音声符号化のいくつかのタイプにおいて、一つ以上の周期的な成分の周波数が、決定され、かつ前記符号化プロセスにおいて使用される。決定される周期的な成分の周波数は、必ずしも一定ではなく、分析間隔にわたって僅かに変化する可能性がある。当該周波数変化を補正するために、本発明のシステムは、分析期間にわたる周期的な成分の周波数の変化を決定する周波数変化決定手段(8)を有する。周波数のこの変化は、音声信号の復号の精度を増すための復号器に送信することが出来る。また、この周波数変化を、ピッチのより正確な値を得るためにのみ使用することも可能である。周波数変化は、時間変換された音声信号は、最小限の周波数変化によって得られるように、時間変換を実行するタイム・ワーパ(6)を使用することによって、決定されることが好ましい。
Patent JP-2003501380-A (JP)
IPC: A61K9/70
Filed: 2000-05-20
Abstract: The invention relates to substrate sections provided with a pressure-sensitive adhesive surface which are sealed in bags to protect against degradation of the active ingredients. The pressure-sensitive adhesive surface is covered by a carrier layer which at least partially projects further than said adhesive surface. The carrier layer is subdivided by an incision which forms a removal aid. During storage, adhesive in cold flow can escape through this incision, causing adhesion to the bag. Said substrate sections are characterised in that the carrier layer is configured as two carrier-layer sections (2, 3) which overlap in their adjoining areas (4), in order to improve storage stability by preventing the adhesive from escaping.
Patent JP-2003503068-A (JP)
Title: 核酸配列のアレイ
IPC: C12Q1/68
Filed: 2000-06-23
Abstract: (57)【要約】
本発明は、所定の空間配置を有し、触媒性核酸配列又は触媒能を有する状態となり得る配列のアレイに関する。該アレイは、検出の目的で、又はインビトロでの絞り込みの目的で使用し得る。
Patent JP-2003517587-A (JP)
Title: 圧力センサを設けたスパークプラグ、およびこのスパークプラグが設けた燃焼エンジン
IPC: G01L23/22
Filed: 2000-08-10
Abstract: (57)【要約】
本発明は、熱エンジン用スパークプラグに関し、このスパークプラグは、シリンダヘッドのタップの切られた孔に螺合される雄ネジの切られた端部部分を有する金属シェル（２）を備え、該シェルは、内側に絶縁本体（４）を支持している。高電圧に接続されるようになっている中心電極（５）が、前記絶縁本体（４）を横断し、スパークプラグは、更にシェルのネジ切りされた端部部分（３）における内側表面（１１）、および絶縁本体（４）の外側表面によって構成された環状チャンバ（１０）を備えている。本スパークプラグには、更に少なくとも１つの圧力センサ（Ｃ）が設けられ、スパークプラグは、プラグを設置した際に、関連する燃焼チャンバの圧力をセンサが受けるようになっている。前記圧力センサ（Ｃ）が設けらても環状チャンバ（１０）の幾何学的形状が変わらないよう、前記端部部分の内側表面（１１）の径方向外側において、環状チャンバ（１０）を構成するシェルのネジ切りされた端部部分（３）に、圧力センサが埋め込まれている。
Patent JP-2003507823-A (JP)
IPC: G06K19/077
Filed: 2000-08-22
Abstract: This invention concerns a card with a plastic card body (2) and a snap-off module (3) held to the said card body (2), by three ties (12, 13, 14), this snap-off module (3) including, firstly, a substantially rectangular thin plastic body (4) of which one edge (6) in the corner is cut so as to form a means of foolproofing and, secondly, a microcontroller electrically connected to contact pads (5) flush with the surface of the said module (3). The card (1) according this invention is characterized in that a first tie (12) connects the cut foolproofing edge (6) of the module (3) to the card body (2). The invention applies in particular to ISO format smartcards.
Patent JP-2003507874-A (JP)
Title: 多段型の質量分析計
IPC: G01N27/62
Filed: 2000-08-25
Abstract: (57)【要約】
高感度で多段型の（ＭＳ）質量分析計が開示される。上記質量分析計は、単離段階の間のイオンの損失を無くすことができる。対象となるイオンを、他のｍ／ｚ値のイオンを低減させることなく、（ｍ／ｚ値だけ）単離させ、これにより、選択されたイオンを解離することを可能にし、かつ、残りのイオン集合を、その後のフラグメントイオンの単離、解離および分析の際に利用可能にすることができる。１つの好適な器具は、質量選択型イオントラップデバイスの線形アレイと結合されたパルス状のイオンソースを含む。少なくとも１つのトラップは、外部のイオン検出器に結合される。各イオントラップは、一対の保護セル間に分散されたイオントラップのための格納セルと共に構成される。上記一対の保護セルは全て、そのｚ軸に沿って位置調整される。
Patent JP-2003509314-A (JP)
Title: トラクションシーブ式エレベータのブレーキング方法、トラクションシーブ式エレベータ、および非常電源装置の使用
IPC: B66B5/18
Filed: 2000-09-15
Abstract: (57)【要約】
本発明は、トラクションシーブ式エレベータのブレーキング方法に関する。緊急時にエレベータを停止させるため、巻上機(1)に含まれていないブレーキ装置(10)を使用することによりエレベータのブレーキングが補完される。本発明はまた、巻上機(1)に含まれずかつ緊急停止効果を改善するために設計されたブレーキ装置(10)を備えているトラクションシーブ式エレベータに関する。ブレーキ装置(10)が発生するエレベータの減速力の最大値は、エレベータの定格負荷重量のほぼ半分に等しい。本発明はさらに停電時に、エレベータの巻上機(1)に含まれていないブレーキ(110)を解放するための非常電源装置(154)の使用に関する。