baber/WOPTO huggingface dataset:
Patent JP-2003187772-A (JP)
Title: Battery pack and battery system
Inventor: SHUKUTANI KEIJI
IPC: H01M10/647
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack and a battery system, capable of suppressing degradation in temperature detection precision of a temperature sensor, at a low cost.  <P>SOLUTION: The battery pack comprises a battery aggregate 11 composed of a plurality of battery cells or a battery module 17, flow paths 21 and 22 through which a coolant for cooling the battery aggregate 11 flows and a part of the surface of battery aggregate 11 is exposed, and a temperature sensor 13 which measures, on the surface of the battery aggregate 11, the temperature of the battery cell or the battery module 17 present in the region other than that exposed to the flow paths 21 and 22. Using this configuration, since the temperature sensor 13 is disposed at a place different from the flow paths 21 and 22 where the coolant flows, the coolant is prevented from directly contacting the temperature sensor 13. Thus, when measuring the temperature of the battery aggregate 11 using the temperature sensor 13, precision in detecting temperatures by the temperature sensor 13 is prevented from degrading due to the effect of the coolant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184338-A (JP)
Title: Carport shelf
Inventor: NABATAKE EIICHI
IPC: A47B96/06
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carport shelf which can be easily mounted on a carport skeleton even if the skeleton is distorted.  <P>SOLUTION: According to the carport shelf, a mounting piece 10 for pinching corner portions of a support 1 and abutting on part of both sides of the support 1 is arranged on the rear of each of a pair of right and left brackets 7, and a pair of abutting pieces 16 for pinching corner portions of the support on a surface opposite to the mounting piece 10 and a bracket 7 mounting surface of the support 1, and abutting on part of both the sides of the support 1, are abutted on the support 1, followed by fastening the abutting pieces 16 by means of bolts 22 and nuts 23. The right and left brackets 7 are fastened by bolts 8 and nuts 23, and the abutting pieces 16 are fastened to each other by bolts 20 and nuts 21. Then, four abutting pieces 25 abutting on part of both side surfaces of a beam 2 arranged above the brackets 7 are abutted on respective corners of the beam 2 at locations corresponding at least to the front and rear of each bracket 7, and the abutting pieces 25 are fastened to each other by means of bolts 28 and nuts 29. Further, connecting members 31 are each hooked on a lower ring 14 arranged on the bracket 7 and on an upper ring 30 arranged at the bolt 28 on a lower surface of the beam 2 to be stretched across the rings.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180751-A (JP)
Title: Disposable, wearable article of open type
Inventor: TANI KOICHIRO
IPC: A61F5/44
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable, wearable article which can apply tensile force of a tape fastener to upper and lower end parts of the side parts of the waistline of a back waistline region and prevents leakage of excrement from an waistline opening and leg openings.  <P>SOLUTION: The disposable, wearable article 1A of an open type has a tape fastener 19 attached to the side part 11 of the waistline of the back waistline region 7. The tape fastener 19 is made up of a first secured end part 20 secured to an upper end part 11a of the side part 11 of the waistline, a first free end part 21 stretching horizontally to the outside from the upper end part 11a, a second secured end part 22 secured to a lower end part 11b of the side part 11, and a second free end part 23 stretching horizontally to the outside from the lower end part 11b. The first and second free end parts 21, 23 incline toward the outside in the horizontal direction from the side part 11 of the waistline to get close to a horizontal center line L gradually and a tip part 24 of the first and second end parts 21, 23 becomes incorporated on the horizontal center line L.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186320-A (JP)
Title: Fixing apparatus and image-forming apparatus
Inventor: MATSUYAMA YASUO
IPC: G03G15/20
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fixing property by stabilizing a fixing nip between a sheet pressure member and a heat transmission member in a fixing apparatus, using the sheet pressure member.  <P>SOLUTION: The sheet pressure member 31 as a supported cantilever is provided upstream of a fixing roller 30 in the feeding direction of a recording paper. An auxiliary sheet 47, with a thermal expansion coefficient larger than that of the sheet pressure member 31, adheres to a face opposite to a paper passing face of the sheet pressure member 31. By having the sheet pressure member 31 bent due to the difference between the thermal expansion coefficients and corresponding to the curvature of the fixing roller 30, the fixing nip is made to increase.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181492-A (JP)
Title: Method for suppressing scaling and method for suppressing scaling in boiler
Inventor: NAKAJIMA JUNICHI
IPC: F28F19/01
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress scales formed on heat exchanger tubes of a boiler, heat exchanging parts of a cooling tower where condensation occurs, or the like due to the influence of water.  <P>SOLUTION: The method for suppressing scales includes a process of controlling the concentration of oxygen consumption in the feed water (pH 4.8) influencing the heat exchanging part to ≤100 mg/l. The scales which can be suppressed by the above method are, for example, carbonate scales.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181195-A (JP)
Title: Structure for clothes-drying pole for bathroom drier
Inventor: ABE MACHIKO
IPC: D06F58/10
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a clothes-drying pole for a bathroom drier capable of accelerating drying of clothes by preventing overlapping of the clothes and exposing them to hot air well.  <P>SOLUTION: A plurality of supporters 4 are arranged on the clothes-drying pole 3 disposed inside a bathroom 2 so as to face the bathroom drier 1 with an interval between the adjacent supporters 4 and hangers 6 for hanging the clothes 5 are supported by the supporters 4 so as to control the direction of the hangers 6 to be a fixed position. The supporters 4 are mounted on the clothes-drying pole 3 angle-adjustably so that the direction of the hanger 6 is changed together with the supporter 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192314-A (JP)
Title: Method of manufacturing boron nitride nanostructure
Inventor: OKU TAKEO
IPC: C01B21/064
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method manufacturing for a boron nitride nanostructure such as a BN nanotube inexpensively, easily and at a high formation rate.  <P>SOLUTION: The boron nitride nanostructure is manufactured by melting a boron containing material in the presence of nitrogen, which contains boron and one or more kinds of elements selected from the group consisting of yttrium, niobium, and zirconium. Melting of the boron containing material is conducted, for example, by arc melting.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187747-A (JP)
Title: High-pressure discharge lamp and manufacturing method therefor
Inventor: NISHIDA KAZUHISA
IPC: H01J17/04
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp and manufacturing method therefor which reduces stress concentration in the vicinity of connection between an electrode and a metal foil, the resulting generation of glass cracks and erosion due to a halogen gas in the vicinity of the connection, which cause failures of the lamp, as compared with a conventional one.  <P>SOLUTION: The high-pressure discharge lamp has a bulb made of quartz glass comprising a spherical portion forming a discharge chamber 1a in the middle of a glass tube, slender seal portions 1b, 1b' sealing openings on both ends of the glass tube. Metal coils 3, 3' are wound on electrodes 4, 4' and embedded in the glass, adjacent to joining parts where rear ends of the electrodes 4, 4' and molybdenum foils 6, 6' are jointed overlapped. The ends of the molybdenum foils 6, 6' on the electrode 4, 4' sides have tapered portions 5, 5'. The tapered portions 5, 5' are jointed overlapped to the ends of the electrodes 4, 4' with the widths of front ends of the tapered portions 5, 5' on the electrode 4, 4' sides being smaller than diameters of the electrodes 4, 4'.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184959-A (JP)
Title: Timing belt and timing belt driving system
Inventor: ICHIBA HIROYUKI
IPC: F16G5/20
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an intermeshing span resonance noise in a belt driving system using a timing belt.  <P>SOLUTION: A belt tooth is installed throughout the entire periphery of a belt tooth of a timing belt 30 by making a period Z of a total of belt teeth 30A, 30B, 30C, comprising a combination of a plurality of pitches A, B, C. The timing belt 30 is suspended in toothed pulleys 11, 12, 13, in which pulleys are intermeshed with the belt teeth of the timing belt 30. A circumference of the pulley pitch circle of the teethed pulleys 11, 12, 13 is multiplied integrally as the period Z. The tension of the timing belt 30 is adjusted with a tension pulley 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196447-A (JP)
Title: Project management system
Inventor: TSUKUDA GUNJI
IPC: G06Q50/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a higher manager should early detect a project considered to exceed an estimated cost/period from a number of projects under his own management.  <P>SOLUTION: A project management system includes a means for expressing the evaluation result on a project input by a project manager as the evaluation point by marks, analyzing the evaluation result on the project by using the past evaluation point and the evaluation point of a quality guarantee department, sorting the evaluation result of each project taking the analysis result as a key, and displaying the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191211-A (JP)
Title: Rotary cutter body
Inventor: MATSUOKA HARUO
IPC: B23B51/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutter body which smoothly processes by minimizing rotational friction with an material to be processed during cutting, and reduces an undesirable influence on the material by excessive friction.  <P>SOLUTION: A central cone 2 is set at the rotational center of a rotational main body 1 in the tip of the main body 1, a pair of spiral cutting dust discharge channels 3 holding the rotational center between them is formed in the circumferential part of the main body, a pair of tweezer blades 4 are set in the peripheral part of the main body of a part excluding a pair of discharge channels in the tip of the main body, a pair of bottom cutting blades 5 are set between the central cone and a pair of the tweezer blades, and tweezer blades form an escape 4a which enters rotational center side from the tip in the rational direction of the main body 1 toward the rear in the rotational direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190605-A (JP)
Title: Hoisting polisher
Inventor: HASEGAWA AKIRA
IPC: A63F7/02
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the removal of feathers or the like stuck on pachinko balls to be hoisted with belt type hoisting polishers.  <P>SOLUTION: A hurdle-like holding member 15 comprising a plurality hurdle members 15a arranged vertically and at specified intervals is employed as a holding member disposed inside an upper door 65 which is provided at an upper part of the body 61 of a hoisting tower. The surface on the lifting side of a hoisting belt faces the hurdle-like holding member 15 to facilitate the separation of feathers or the like stuck on the surfaces of pachinko balls B through the clearances thereof when the pachinko balls are held and lifted up. A space part with a specified width, which is provided between the hurdle-like holding member 15 and the inside of the upper door, further facilitates the separation of the feathers or the like. A dust collection hose of a dust collector, which is made connectable to the space part, enables easier removal of the feathers or the like stuck not only on the pachinko balls but also on the surfaces of the hurdle members and the hoisting belt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194363-A (JP)
Title: Air conditioner
Inventor: TAKADA YOSHIHIRO
IPC: F24F13/20
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To save electric power while ensuring comfort by reducing pressure loss on a suction side of back heat exchangers, reducing noise and improving heat exchange performance, in an air conditioner.  <P>SOLUTION: An indoor unit 30 houses a cross flow fan 22 in a lateral position, and also houses a chevron heat exchanger 40 enclosing a suction side of the cross flow fan 22. A suction grille 12 is formed in a top portion of the indoor unit 30 positioned over the heat exchanger 40. A back side 6 of the suction grille 12 is inclined down to the back along the inclination of the back heat exchangers 20 and 19 of the heat exchanger 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198987-A (JP)
Title: Display
Inventor: KAWASE TOSHIMITSU
IPC: H01J31/12
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display which is increased in the degree of freedom of the arrangement position of a circuit.  <P>SOLUTION: An insulating cap 202 which covers a power introduction terminal 104 electrically connected to an electrode supplied with an acceleration potential of ≥700 V for accelerating electrons emitted by an electron emitting element is covered with a conductor cover 205 which is connected to the GND of the display. The presence of the conductor cover 205 can suppress a leak of the potential from the insulating cap 203 and power introduction terminal 104, so that the potential of the power introduction terminal 104 exerts no adverse electric influence on an electric circuit such as a scanning driver circuit 110. Consequently, a positive projection of the scanning driver circuit 110 can be arranged overlapping with the power introduction terminal 104.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200268-A (JP)
Title: Hollowing out device for metallic plate
Inventor: NAGAYA TOYOHIKO
IPC: B23K10/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollowing out device in which an equipment cost is suppressed with a simple structure and a metallic plate is accurately hollowed out.  <P>SOLUTION: The device is provided with a working table (2) on which a iron plate (1) is mounted, a torch (3) of a plasma cutter which cuts the iron plate (1), and a moving mechanism (4) which moves the torch (3) with respect to the iron plate (1) on the working table (2). The moving mechanism (4) is fixed on the working table (2), and is provided with a first moving body (40) which is freely slidable back and forth and a second moving body (41) which is fixed on the first moving body (40) and freely slidable in left and right direction, and the torch (3) of the plasma cutter is supported on the second moving body (41).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196800-A (JP)
Title: System and device for providing support information
Inventor: IMANISHI HIROYUKI
IPC: G08G1/16
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support information providing system and a support information providing device for notifying not only a self-vehicle but also preceding and following vehicles of support information in relation to vehicle driving, such as the purport that distance between vehicles is too short by taking into consideration traveling in wet weather, traveling at night, deadweight or the like in addition to distances between the self-vehicle and the preceding or following vehicle and vehicle speeds.  <P>SOLUTION: This support information providing device 1 is connected to a laser radar 21, a vehicle speed sensor 22, a G sensor 23 and a pneumatic sensor 24, acquires information about the distance between the self-vehicle and the preceding or following vehicle, vehicle speeds, acceleration, vehicle weight or the like, also acquires a light signal, a wiper signal and a defogger signal, and acquires support information on the basis of the acquired information. The support information providing device 1 further notifies the drivers of the self-vehicle and of other vehicles of information via an in-vehicle notifying part 31 such as an audio speaker and an external notifying part 32 such as hazard lamp 32 on the basis of the acquired support information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200148-A (JP)
Title: Method and apparatus for disassembling apparatus housing harmful organic substance
Inventor: SASAKI SATOSHI
IPC: B01D53/70
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely protect an operator from being exposed to harmful gas during disassembling work by enabling the disassembly of a polluter apparatus, etc., separated at a sufficient distance by improving the work properties of the disassembly of a large-size apparatus with the structure of a facility simplified, to make protective clothing and a protective mask for the operator unnecessary, to rationalize a load on an air conditioner in a work environment, and to enough prevent or reduce the release of harmful substances to the outside.  <P>SOLUTION: A bag 23 formed mainly from a transparent or translucent flexible sheet formed to enclose a harmful organic substance housing apparatus 24 housing harmful organic substances is provided. The bag 23 has an opening part 26 allowing the passage of a part or the whole of the apparatus 24 and a sealing part 27 for closing the opening part airtightly. In the transparent or translucent flexible sheet part of the bag 23, a press part can be deformed along external press force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168394-A (JP)
Title: Dielectric barrier excimer lamp
Inventor: NIWA SHUNJI
IPC: H01J65/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric barrier excimer lamp capable of suppressing unnecessary discharge caused by a number of voids frequently observed when a printed network electrode is used as an outer electrode and a fluctuation phenomenon of the dielectric barrier discharge frequently observed when a spiral electrode is used.  <P>SOLUTION: The outer electrode of the dielectric barrier lamp has a first spiral wire spirally wound along a longitudinal direction of the outer peripheral surface of the outer tube from one end to the other end, and a second spiral wire spirally wound from the other end to the one end not in a braided state but in the cross contact state with the first spiral wire.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170509-A (JP)
Title: Method and apparatus for manufacturing disposable container
Inventor: YOKOHAMA KYOKO
IPC: B65D33/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a disposable container from which content can be taken out even if the container is not cut and torn.  <P>SOLUTION: When the disposable container having a container cleaving structure for cleaving the container provided therein is manufactured, the joining or temporary fastening of the container cleaving structure having a sharp pawl part and a film is performed in a process of one film state and the container cleaving structure can be joined to the film with high accuracy. Therefore, the damage of the film due to the sharp pawl part is reduced at joining and quality is stabilized. Further, since the joining position can be corrected by the detection means or correction means of the apparatus, there is effect capable of providing the manufacturing method and apparatus for reducing the defectiveness of the joining position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501833-A (JP)
Title: 集積回路における自己アラインメントＣｕ拡散バリヤーの成形加工方法
IPC: H01L21/316
Filed: 2000-06-09
Abstract: (57)【要約】
自己アラインメント金属拡散バリヤーを有するミクロ電子装置が、開示される。基体（２）および基体上の誘電体層（４）を有するミクロ電子装置。内壁を有するトレンチが、誘電体層（４）を通して形成される。バリヤー金属（６）のライニングが、トレンチの内壁上にあり、かつ充填金属（８）が、トレンチの内壁上のライニング間のトレンチにある。充填金属（８）およびバリヤー金属（６）は、実質的に異なる除去選択性を有する。バリヤー金属の覆い（１４）は、充填金属上にあり、覆いは、トレンチの内壁のライニングに広がり、トレンチ内の充填金属の上面に合致する。
Patent JP-2003505309-A (JP)
IPC: B65F5/00
Filed: 2000-06-22
Abstract: This invention is mainly concerned with a vacuum refuse collection system in which refuse chutes (CH) are connected to a transport pipe system through respective discharge valves (DV), and in which communication between a refuse chute and the transport pipe system is established by opening the discharge valve of the refuse chute. The idea according to the invention is to partition discharge valves, and hence corresponding refuse chutes, into groups (G1-G5) and perform controlled emptying of refuse by opening discharge valves on a group basis. More particularly, the control system selects one group at a time for opening of discharge valves within the selected group. In this way, the utilization of the available resources in a vacuum refuse collection system is substantially improved, thus resulting in an efficient and reliable system. The above solution has turned out to be particularly efficient for larger systems, especially in combination with level-controlled emptying.
Patent JP-2003505592-A (JP)
Title: クランクシャフトの軸受け面を焼入れ処理する方法および装置
IPC: C21D9/30
Filed: 2000-05-06
Abstract: (57)【要約】
本発明はシャフトまたは車軸、特にクランクシャフト（２）またはカムシャフトの軸受面（Ｈ１、Ｈ２，Ｈ３，Ｈ４）を焼入れ処理する方法において、シャフトまたは車軸を回転させながら、被焼入れ軸受面（Ｈ１−Ｈ４）を加熱・急冷装置（３）によって順次焼入れ処理し、焼入れ処理中に発生するシャフトまたは車軸のゆがみを、各軸受面（Ｈ１）の領域において測定し、軸受面（Ｈ１−Ｈ４）の焼入れ処理中、既に焼入れ処理された軸受面（Ｈ１）に対して配置させた少なくとも１つの支持装置（９）によってシャフトまたは車軸を支持し、支持装置（９）が配置される軸受面（Ｈ１）に関して測定されたゆがみを考慮して、支持装置（９）の位置設定を調整することを特徴とする方法と、最少限のゆがみでクランクシャフトを焼入れ処理できる装置とに係わる。
Patent JP-2003506307-A (JP)
Title: 建築材料の処理方法
IPC: C04B41/65
Filed: 2000-08-04
Abstract: (57)【要約】
本発明は金属酸化物又は硫化物をベースとする少なくとも１種の光触媒化合物と前記光触媒化合物の建築材料接着を促進する少なくとも１種の化合物の１種以上の液相分散系を被処理建築材料に吹付けることを特徴とする透過性建築材料の含浸処理方法に関する。本発明は使用する液体分散系とこうして処理された建築材料にも関する。
Patent JP-2003527777-A (JP)
Title: ファイバーチャネルアービトレーテッドループの可変アクセス公平性
IPC: H04L12/433
Filed: 2000-08-02
Abstract: (57)【要約】
ファイバーチャネルアービトレーテッドループ（１０）の公平ポートがそのループを占有している一部分の期間不公平にふるまい、そして他の部分の期間、公平にふるまう方法。好ましい実施態様において、公平ポートは、ループを占有している間、最初の宛て先ポートを有する第一ループ回路を確立する（１６０）。アービトレートしているポートにループの制御を明け渡す（２３０）前に、転送プロトコルの制御下にある公平ポートは、他の宛て先ポートを有する一つ以上の後続のループ回路を確立する（３４０）。ループ回路は、その公平ポートがループの制御を明け渡すことなくかつ再びアービトレートすることなしに、順に確立される。これは、（１）公平ポートが、情報交換を望んでいるあらゆる宛て先ポートを有するループ回路を確立するまで；（２）一定の期間が経過するまで；および／または（３）予め定められた最大数のループ回路が確立されるまで；続く。
Patent JP-2004500684-A (JP)
Title: 強化された接地及びクロストーク低減能力を有する高密度電気相互接続システム
IPC: G06Q20/12
Filed: 2000-08-17
Abstract: 本発明は、スプリアス信号が高速度伝送を帯びる高密度接点を妨害するのを低減又は除去するために複数の接地方法を使用する電気相互接続システムを提供する。第１コネクタは、複数の信号接点により部分的に囲まれた絶縁ピラーを含んでいる。中心接地接点は、該絶縁ピラー内に少なくとも部分的に配置されている。第２コネクタは、上記絶縁ピラーに隣接する信号接点に結合するための複数の可撓性信号接点を含んでいる。更に、該第１コネクタの可撓性接地接点が導電性遮蔽に接触する。第２コネクタも、第１コネクタの中心接地接点を受け入れる中心接地接点を含んでいる。これら接地接点は、スプリアス信号が信号経路へ侵入するのを低減する接地経路を形成するような第１方法を提供する。上記導電性遮蔽は、第１及び第２コネクタが結合された場合に上記信号接点の外側に位置する。該導電性遮蔽は接地点への導通経路である。該導電性遮蔽は、第１コネクタ及び第２コネクタが結合状態にある場合に、上記信号接点及び絶縁ピラーが延在するような複数の開口を有している。第１コネクタは、該第１コネクタと上記導電性遮蔽との間に接地経路を設けるような部材を含んでいる。有利にも、該電気相互接続システムは、接点が接近して隔てられると共にノイズ及び他のスプリアス信号に影響され易い高密度電気相互接続システムにおいて特に重要な複数の接地方法を使用することができる。
Patent JP-2003517145-A (JP)
Title: ゴーストビーム効果の影響を低減した干渉計
IPC: G01J3/45
Filed: 2000-07-25
Abstract: (57)【要約】
第１および第２の計測区間を有する偏光干渉計アーキテクチャ（１０）（好適には、平面ミラー型）は、リターデーション素子（１８、２０、２４）（好適には、２つのセグメント（１８、２０）から構成される少なくとも１つのセットの分割波長板（１８、２０））とともに設けられ、分割波長板（１８、２０）は、互いに関して対向してわずかに傾き（例えば、２ｍｒａｄ）、望ましくないゴーストビームの影響を低減し、そうでなければ、主ビーム（１４、１５）と同じ経路に沿って進み、著しい循環的エラーを生成する。分割波長板（１８、２０）の使用によって、２重反射ゴーストビームは、主計測ビームに対する全傾きを有し、従って、干渉効果に寄与しない。これは、エラーの原因として波長板ゴースト反射を効果的に除去する。
Patent JP-2003509256-A (JP)
Title: インク滴分析装置
IPC: B41J2/21
Filed: 2000-09-21
Abstract: (57)【要約】
インクジェットプリンタ用の滴付着分析システムは、可撓透明基板を備える。プリンタは、基板の一方の側に光源を、基板の他方の側に光検出器を含んでもよい。