baber/WOPTO huggingface dataset:
Patent JP-2006166588-A (JP)
Title: Power conversion device
Inventor: KITAJIMA YASUHIKO
IPC: H02P29/00
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device that generates motor application voltage from battery voltage wherein its total loss and its size are reduced.  <P>SOLUTION: The power conversion device includes: a direct-current voltage source (10); a boosting means (20) that raises voltage output from the direct-current voltage source and outputs it; and a power converter (30). Either terminal of the direct-current voltage source and either terminal of the boosting means are brought to a common potential. The voltage output from the direct-current voltage source and the output voltage of the boosting means are input to the power converter as voltages at three levels (Vdc_h, Vdc_l, and GND). The power converter generates pulsing alternating-current voltage from the three-level voltages and outputs it. With this construction, it is possible to generate motor applied voltage directly from the voltage of the direct-current voltage source, and to generate motor applied voltage so that power from the voltage of the direct-current voltage source and power from the voltage of the boosting means are at an arbitrary ratio. For this reason, power passed through the boosting means can be reduced, and loss and the size of the boosting means can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165351-A (JP)
Title: Circuit case
Inventor: WATANABE TATSUYA
IPC: H05K5/00
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit case in which a circuit board can be inexpensively and simply mounted to a casing compared with a conventional one and holding strength of the circuit board can be sufficiently secured in the circuit case composed by mounting the circuit board to the casing.  <P>SOLUTION: A hole 10a is formed at four corners in the circuit board mounted to the circuit case. A fitting part 20b is fitted to the hole 10a and is in contact with a joining part 30c at the tip of a pressing part 30a. The circuit board is sandwiched in between a protrusion 30b and a pedestal 20a around the hole 10a. In that state, the part where the fitting part 20b and the joining part 30c are in contact with each other is welded by a laser 40 emitted from the lid side. The part where the outer periphery of a lid 30 and the upper part of a body 20 are in contact with each other is also welded by the laser 40. By this, the circuit board 10 and the lid can be mounted to the body by the same welding process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163284-A (JP)
Title: Photosensitive resin constitutional body
Inventor: ONODA NAOYUKI
IPC: G03F7/004
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin constitutional body which has such flexibility that an infrared ablation layer cracks hardly, maintains adhesion to a photosensitive resin layer, and prevents reattachment of carbon black in a residual ablation film in a scrubbing liquid to a plate surface.  <P>SOLUTION: In the photosensitive resin constitutional body developable with an aqueous developer for relief printing, a hydrophilic polymer having a high gel fraction and a thermoplastic elastomer are blended in a ratio of 1:3 to 3:1 in the photosensitive resin, and the infrared ablation layer containing a binder polymer having good compatibility with a photosensitive resin component is located in contact with the photosensitive resin layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172810-A (JP)
Title: Light source unit
Inventor: GOTO KAZUHIRO
IPC: F21Y101/00
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit in which a reflecting mirror unit can be miniaturized by making effective use of the light output from a lamp, and by minimizing an electric insulation distance of an reflecting mirror rear face without obstructing the effective reflection area of the reflecting mirror.  <P>SOLUTION: In the light source unit which has a concave reflecting mirror, and a both-end sealed type discharge lamp and in which one sealing part of the discharge lamp is fixed to the base member wherein the base member is fixed to an opening part of a neck part of the concave reflecting mirror, the outer reed directly protruding from the one sealing part of the discharge lamp or a feed line connected to the outer reed is anchored in the base member or a terminal member held by the base member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167583-A (JP)
Title: Sludge treatment method, sludge treating system, and flocculant addition apparatus for sludge
Inventor: YOSHIMOTO MINORU
IPC: B01F23/57
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method for efficiently treating construction sludge produced in a piling work site by the combination of pieces of compact equipment capable of being installed in the site, a sludge treatment system suitable for the treatment method and a flocculant addition apparatus for sludge.  <P>SOLUTION: The produced construction sludge is stored in a storage part 11. The sludge formed by settling and separating a coarse contained solid portion in the storage part 11 is fed to a sludge separation apparatus 31 such as a trommel installed in the site to sort the contained solid portion furthermore. A flocculant is mixed with the sludge only containing a fine granular solid portion by the flocculant addition apparatus 51 and the flocculated sludge is pressed in a dehydration apparatus 71 to be separated into a dehydrated cake and water. The flocculant addition apparatus 51 has a pipe line arranged spirally from a charge port 53 at the upper part to the discharge port 54 at the lower part and formed of a hose 52. The flocculant is added from addition nozzles 55a, 55b provided in the mid-way of the pipe line and is mixed and stirred with the sludge using centrifugal force imparted to the sludge and the resistance of the pipe line in the flow-down.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174065-A (JP)
Title: Signal output device and signal output method
Inventor: SERA SATOYUKI
IPC: G11B20/10
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal output device and a signal output method capable of making handling for a user more convenient at the time of multiplexing and outputting the inputted signals of two or more systems.  <P>SOLUTION: The signal output device comprises: input means 13-15 to which main part information and relation presence information indicating that relating information relating to it is present are inputted; a notifying means 25 for notifying the presence of the relating information on the basis of the inputted relation presence information; acquisition means 21 and 22 for acquiring the relating information on the basis of the inputted relation presence information; and an output means 17 for multiplexing the acquired relating information to the inputted main part information and outputting it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169867-A (JP)
Title: Well screen
Inventor: HONGO KANJIRO
IPC: E21B31/00
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a well screen capable of utilizing a large part of an amount of suction as soon as possible by a partial surging block for the suction of water from an aquifer by making the thickness of the screen thin and early destroying a mud wall in the earliest stage of finishing operation.  <P>SOLUTION: The well screen is equipped with deformed rods (1) and wires (2). Each deformed rod has an angle cross section, and its area (A1) is suitable for a cross sectional area (A2) of a circular rod (31), and a vertical dimension (H) from the bottom (11) to the top (12) is smaller than a diameter (d) of the circular rod. and a plurality of deformed rods are so arranged that they are parallel with each other, the tops are turned to the radiated direction and that the bottoms maintain intervals on the same circumference (C). The wires spirally hold a water collection gap (P) between them to wind around between the tops (12) of a plurality of deformed rods, and the deformed rods and the wires are welded at each cross section (T).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169690-A (JP)
Title: Sanitary paper product
Inventor: ISHIBASHI NORIYUKI
IPC: A47K7/00
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lotion tissue and lotion toilet paper having improved moistness and smoothness while suppressing the lowering of strength.  <P>SOLUTION: The sanitary paper product is produced by applying a chemical liquid produced by using glycerol in combination with sorbitol as a moisturizing agent and adding a polysiloxane to impart smoothness to the product. An amino-modified polysiloxane is used as the polysiloxane in an amount of 0.5-10 wt.% in the chemical liquid to provide a lotion tissue or lotion toilet paper.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170385-A (JP)
Title: Bound stopper for suspension device
Inventor: ITO TATSUYA
IPC: F16F9/58
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed polyurethane bound stopper having no unpleasant abnormal sounds due to friction.  <P>SOLUTION: The foamed polyurethane bound stopper 46 is a cylindrical elastic body to be used for a vehicle suspension device having a shock absorber and a coil spring, wherein a piston rod is inserted through a center hole 47 and an upper end portion 60 is fitted and held into a recessed fitting portion of a spring seat in an internally fitted condition. It elastically abuts on the cylinder of the shock absorber during bound. It has an axial lower end face 65 and an outer peripheral face 70 of a lower end portion 52 served as abutting faces on the cylinder and formed into grain patterned faces 68 consisting of fine uneven groups.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172676-A (JP)
Title: Optical information recording apparatus and method and signal processing circuit
Inventor: KOYAMA KATSUHIRO
IPC: G11B7/125
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a recording quality margin by correcting a recording condition in real time with respect to a medium different in recording characteristic between inner and outer circumferences.  <P>SOLUTION: Detection and correction where the adjustment causes of power and pulse width are separated are performed by using an mT pulse having a length m'T as the pulse for controlling the power and using an nT pulse having a length n'T as the pulse for controlling the pulse width. A recording pulse string including the mT pulse and nT pulse is irradiated against the medium 500 through the use of a laser beam 20A for recording. The pit and space formed by the irradiation of the recording pulse string are reproduced by using a laser beam 20E for reproducing. Then the influences of the power and the pulse width are independently detected, so that the power correction of the mT pulse and the width correction of the nT pulse are performed in real time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178698-A (JP)
Title: Load state monitoring apparatus and load state monitoring method
Inventor: MASUDA MINEYOSHI
IPC: H04L12/70
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect a symptom state when a load state is shifted from a low load state to a high load state.  <P>SOLUTION: A measured value collection part 131 stores the measured values of queue-length measured by a queue-length measurement part 31 in each server 3 in a measured value storage part 14. A dispersion value calculation part 132 calculates the dispersion value of measured values measured within prescribed time for each server. A symptom state decision part 133 compares the dispersion value with a threshold to decide whether or not the load state of the server 3 in which the dispersion value is calculated is in a symptom state or a high load state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179272-A (JP)
Title: Component for image display device and its manufacturing method
Inventor: ONODA YUSUKE
IPC: H01J11/36
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component for an image display device capable of preventing cracks or peeling, through alleviation of mechanical stress generated by thermal expansion.  <P>SOLUTION: A component for an image display device having a display area with matrix-shape through-holes or non-penetrating recess parts arrayed in matrix and a non-display area equipped with a buffer part on a flat metal plate. The manufacturing method of the component comprises at least a process of forming resist on the flat metal plate, a process of patterning the non-display area having the buffer part and the display area arraying the through-holes or non-penetrating recess parts in matrix, a process of forming the buffer part and through-holes or non-penetrating recess parts by etching, and a process of coating the flat metal plate surface with an insulating layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179274-A (JP)
Title: Transparent conductive laminate and touch panel equipped with it
Inventor: ANDO TAKEHIKO
IPC: G06F3/045
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive laminate and a touch panel equipped with it with generation of a Newton's ring prevented without degrading pen input durability.  <P>SOLUTION: The transparent conductive laminate 10 has a rugged structure layer 2, a first dielectric thin film 3, a second dielectric thin film 4, and a transparent conductive thin film 5 laminated in turn on one of the faces of a transparent film base material, with a transparent base body 8 bonded to the other face of the film base material through a transparent adhesive layer 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176438-A (JP)
Title: F-19848a and method for producing the same
Inventor: TAKAHASHI MASAAKI
IPC: C12N1/14
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound having activities for inhibiting hyaluronic acid-CD44 bond.  <P>SOLUTION: The compound F-19848A represented by general formula (1) or the salt thereof is provided. The F-19848A has excellent activities for inhibiting the hyaluronic acid-CD44 bond, and is useful for treating or preventing degenerative arthritis or the disease caused by the degenerative arthritis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184011-A (JP)
Title: Surface acoustic wave sensor
Inventor: YAMAZAKI TAKASHI
IPC: G01N29/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate contact of a solution with a receptor.  <P>SOLUTION: The surface acoustic wave sensor 10 comprises an exciting IDT 14 composed of a screen-like electrode generating a surface acoustic wave in a piezoelectric substrate 12, which is provided on the surface of the piezoelectric substrate 12. A receiving IDT 16 composed of a screen-like electrode receiving the surface acoustic wave excited by the exciting IDT 14 is also provided on the surface of the substrate 12. The receptor 22 is provided in an exposed state between the IDT 14 and the IDT 16 that corresponds to the propagating area of surface acoustic wave. The IDT 14 and the IDT 16 are covered with an electrode sealing member 24. The sealing member 24 forms a closed space in the circumference of the screen-like electrodes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006181736-A (JP)
Title: Injection mold and its manufacturing method
Inventor: SAKATANI TAIDO
IPC: B29C45/26
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an injection mold constituted so as to design the mold by estimating the bending quantity of a mold at the time of molding before the manufacture of the mold to reduce the bending of the mold at the time of molding by the fine adjustment of the arrangement of a shim and a gap without altering the mold itself after the completion of the mold.  <P>SOLUTION: The estimate bending quantities of designed molds 13, 14 at the time of molding are analyzed at the time of designing of the molds, the arrangement of the shim 16 and the gap due to pressure receiving plates 17 between the attaching plate and the molds of an injection molding machine is temporarily determined to correct the design of the molds on the basis of the analyzing result, the estimate bending quantities of the corrected molds at the time of temporarily determined arrangement of the shim and the gap are again analyzed, second and third stages are repeated until the estimate bending quantities become a predetermined value or below to finally determine the arrangement of the shim and the gap to correct the design of the molds, the molds corresponding to the finally determined arrangement of the shim and the gap are manufactured and a molded product is actually molded by the manufactured molds to finely adjust the arrangement of the shim and the gap on reference to actually formed burr.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006187083-A (JP)
Title: Inverter device, module for converter, and air conditioner
Inventor: IIDA MASAKAZU
IPC: H02M7/12
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter device, which can simplify the mounting structure and reduce the cost by being packaged in the same circuit configuration as a packaged module for an inverter, and a module for converter.  <P>SOLUTION: This inverter device is equipped with a module 101 for converter where a converter circuit for converting three-phase AC voltage into DC voltage is stored in a first package 14 and a module 102 for inverter where an inverter circuit for converting DC voltage into three-phase AC voltage is stored in a second package 24. The converter circuit of the above module 10 for converter and the inverter circuit of the module 102 for inverter have the same circuit configuration. The converter circuit of the above module 1 for converter is equipped with switching elements 10a-10f and diodes 11a-11f connected in parallel with the switching elements 10a-10f. The switching elements 10a-10f of the above converter circuit are roughly the same as the switching elements 20a-20f of the inverter circuit of the module 2 for inverter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184248-A (JP)
Title: Concrete secondary product concurrently used as marking
Inventor: OKADA TAKUMI
IPC: G01C15/04
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete secondary product which can be used simply as a boundary marking and surveying dot markings, without using a conventional marking pile etc.  <P>SOLUTION: The concrete secondary product has an application, excluding the boundary marking or the surveying dot marking, installed in a foundation G. A mark 2, which indicates the boundary marking or surveying dot marking, is formed in a state of integration. The concrete secondary product can be used as a block barrier, a groove material, a curbstone and a manhole or the like. As a mark, a figure of a shape of an arrow or a cross is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006188835-A (JP)
Title: Current-carying anti-theft safe
Inventor: NIBUN ATSUYUKI
IPC: E05G1/10
Filed: 2004-12-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current-carying anti-theft safe capable of actually preventing the movement of a safe by an unlawful person.  <P>SOLUTION: A sound generation device is incorporated in the safe. A battery is used as a power source and it is normally in a charging state from the outside AC power source through the safe. When the AC power source is cut off, an inside detector is operated to turn the sound generation device ON, and a sound is continuously made until the battery has discharged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005535583-A (JP)
Title: ２，６−キノリニル及び２，６−ナフチル誘導体、それらを調製する方法、並びにそれらのｖｌａ−４阻害剤としての使用
IPC: A61P25/28
Filed: 2003-04-15
Abstract: 本発明は、式（Ｉ）の２，６−キノリニル及び２，６−ナフチル誘導体、それらを調製する方法、それらを含有する薬剤組成物、並びに、ＶＬＡ−４依存性の炎症性疾患、例えば、喘息、アレルギー性鼻炎、副鼻腔炎、結膜炎、食物アレルギー、乾癬、蕁麻疹、痒み、湿疹、関節リウマチ、炎症性腸疾患、多発性硬化症、及びアテローム性動脈硬化症などの治療のための薬剤としてのそれらの使用に関する。式（Ｉ）：式中、Ｘは、Ｎ又はＣＨである。
Patent JP-2005524083-A (JP)
IPC: G01N15/00
Filed: 2003-04-29
Abstract: Method and apparatus for the single particle detection of submicron structures such as biological molecules and viruses utilises an optical element (100) comprising an optically transparent substrate (1) partially coated with a thin film of metal (2) illuminated with an optical beam (4) incident on a non-metal coated region (3) of the surface of the optical element at a point adjacent or close to the metal coated region of the optical element such that the beam propagates above but close and substantially parallel to the metal surface defining a measurement zone from within which submicron particles (7) contained in a sample (6) placed in contact with the optical element scatter or emit light which can be detected in the far field by conventional photodetection systems. The apparatus can be configured in a flow cell or optical microscope configuration.
Patent JP-2005525060-A (JP)
Title: アプリケーションレイヤメディアマルチキャスティングをサポートする方法及び装置
IPC: H04L12/56
Filed: 2003-05-06
Abstract: 【課題】 【解決手段】１グループの対象通信デバイスへメディアを配信する方法及び装置は、ネットワークリソースを節約するために、前記１グループの対象通信デバイスへメディアをマルチキャストするように提供される。開示された実施形態は、１グループの対象受信局に宛てられたメディアの単一コピーがマルチキャストパスを通じて無線インフラストラクチャへ送信されるというマルチキャスト移送モードでメディアを送信することによって、ネットワークトラフィック及びメディア処理時間を大幅に減少するように提供される。無線インフラストラクチャは、メディアの１つのコピーを複製して、専用チャネルに割り当てられた対象受信局のそれぞれに送信するが、共有チャネルに割り当てられた対象受信局にメディアの１つのコピーをマルチキャストする。
Patent JP-2005529936-A (JP)
IPC: A01N37/06
Filed: 2003-06-10
Abstract: This invention discloses fungicidal compositions comprising(1) at least one compound selected from 2-(R<SUP>2</SUP>)-3-(R<SUP>1</SUP>)-pyrimidin-4(3H)-ones fused at the 5- and 6-positions to G(R<SUP>3</SUP>)(R<SUP>4</SUP>) (i.e. compounds of Formula (I), including all geometric and stereoisomers, as defined in the disclosure), N-oxides, and suitable salts thereof, wherein G is a fused phenyl, thiophene or pyridine ring; R<SUP>1 </SUP>is C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl or C<SUB>4</SUB>-C<SUB>7 </SUB>cycloalkylalkyl; R<SUP>2 </SUP>is C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl, C<SUB>1</SUB>-C<SUB>6 </SUB>alkoxy or C<SUB>1</SUB>-C<SUB>6 </SUB>alkylthio; R<SUP>3 </SUP>is halogen; and R<SUP>4 </SUP>is hydrogen or halogen; and (2) at least one dinitrophenolic compound selected from 1,3-dinitro-5-R<SUP>5</SUP>-benzenes further substituted at either the 2- or 4-position with -OC(-O)J (i.e. compounds of Formula (III) and/or compounds of Formula (II), including all geometric and stercoisomers, as defined in the disclosure), wherein J is C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl, C<SUB>1</SUB>-C<SUB>6 </SUB>alkoxy or C<SUB>2</SUB>-C<SUB>6 </SUB>alkenyl; and R<SUP>5 </SUP>is C<SUB>1</SUB>-C<SUB>8 </SUB>alkyl. This invention also discloses methods for controlling powdery mildew plant diseases caused by fungal plant pathogens which involve applying to the plant or portion thereof, or to the plant seed or seedling, a fungicidally effective amount of such compositions.
Patent JP-2006514265-A (JP)
Title: 圧力センサハウジングおよびアセンブリ
IPC: G01L19/14
Filed: 2003-06-24
Abstract: 圧力センサハウジングおよびアセンブリが開示されている。圧力センサは、１つの一体型ハウジングを備えるマニホルドおよびヘッダを有してもよい。一体型ハウジングは、細長いチューブと連絡している圧力取入口を有する。一体型ハウジングはまた、圧力取入口を通って圧力入力信号を受けるために細長いチューブと結合された感知ダイを有してもよい。感知ダイは、加えられた圧力を検知し、加えられた圧力から電気信号を誘導してもよい。
Patent JP-2005531873-A (JP)
Title: 多重経路データの記録及び再生を管理するためのデータ構造を有する記録媒体と、それによって記録し、再生する方法及び装置
IPC: G11B27/034
Filed: 2003-06-28
Abstract: 本発明は多重経路データの記録及び再生を管理するためのデータ構造を有する記録媒体と、データ構造の記録及び再生方法及び装置に関する。記録媒体にはそｎ記録媒体に記録される多重再生経路ビデオデータの再生を管理するナビゲーション管理情報が格納される少なくとも一つのナビゲーション領域がある。ナビゲーション領域には複数のデータブロックそれぞれに対応する複数のアングル変更記録情報が設けられている。
Patent JP-2005537247-A (JP)
Title: 置換されたキノリンｃｃｒ５受容体アンタゴニスト
IPC: A61P29/00
Filed: 2003-06-24
Abstract: 本発明は、式（1a）又は（1b）（式中、R 1 , R 2 , R 3 , R 4 , R 5 及びR 7 は本明細書において定義された通りである）で表される化合物、その鏡像異性体、ジアステレオマー、塩及び溶媒化合物のCCR5受容体アンタゴニストに関する。本発明はさらに、そのような化合物のCCR-5−介在患者への使用方法を包含する。     【化１】
Patent JP-2005534470-A (JP)
Title: クラッシャーの磨耗部品における浸食量を監視するための方法及び装置
IPC: B02C7/14
Filed: 2003-07-02
Abstract: 【課題】クラッシャーの磨耗部品における浸食量を監視すること。 【解決手段】クラッシャー１の磨耗部品2.3の浸食量を監視するための方法および装置を開示する。この方法は、磨耗センサー４,５が設けられて、磨耗部品2,3の浸食が所定の深さに達したとき、クラッシャー1の自動制御装置6に信号を発生する。この信号を受信すると、自動制御装置6が、警報、クラッシャの停止、および／またはスペア部品の注文等の所定の動作を開始する。磨耗部品4,5における浸食量の情報が、自動制御装置6に無線により送信される。