baber/WOPTO huggingface dataset:
Patent JP-2003191133-A (JP)
Title: Electrochemical machining electrode for dynamic pressure groove and method for machining dynamic pressure groove using it
Inventor: KOBAYASHI YASUHIRO
IPC: F16C17/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical machining electrode for a dynamic pressure groove capable of stably maintaining a predetermined machining accuracy for a long period of time; and a method for machining the dynamic pressure groove using it.  <P>SOLUTION: In order to form a machining pattern (electric conductive part 10a) corresponding to a shape of the dynamic pressure groove 11b on a surface of an electrode tool 1, a recessed part 10b having a depth D of 0.1 mm or higher is formed at an area other than the machining pattern. By this structure, a workpiece 11 surface (land part 11a) opposed to the recessed part 10b does not almost receive an elution action by an electrochemical machining and it is not required that a film by an insulator is formed thereon. Accordingly, a failure of the machined shape caused by a peeling off of the insulator, an electric short circuit or the like does not occur and a predetermined machining accuracy can be stably maintained for a long period of time. Since a slight current also flows in the land part 11a of the workpiece 11 opposed to the recessed part 10b and a fine projection or the like is selectively removed, an effect of improving a surface roughness of the surface of the workpiece 11 can be also exhibited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195124-A (JP)
Title: Wavelength monitor
Inventor: KYOMASU MIKIO
IPC: H01L31/0232
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength monitor structure which does not use an array module so as to realize a wavelength monitor used for WWDM made low-cost.  <P>SOLUTION: A graded index fiber connected to an optical fiber is fitted to an Si substrate, and slits are cut in the graded index fiber at equal intervals; and wavelength selective filters are provided in the slits and a photodetecting element photoelectrically converts reflected light of the wavelength selective filters, so that the intensity of multiplex wavelength light propagated by the optical fiber is measured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198270-A (JP)
Title: Predistorter, low-distortion amplifier, and distortion- compensating method
Inventor: HORIGUCHI KENICHI
IPC: H03F1/32
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that distortion compensation performance results in deterioration by generating time discontinuity in compensation data in a compensation table.  <P>SOLUTION: There are a coefficient calculation section 7 that uses feedback and input signals and calculates an input signal amplitude value rk and distortion compensation coefficients Ak and Bk as compensation data, a compensation table preparation section 8 that stores a fixed amount of compensation data (rk, Ak, and Bk) that are calculated at the coefficient calculation section 7, and rearranges the fixed amount of compensation data in the order of the size of the input signal amplitude value rk for preparing a new compensation table, a table replacement section 9 that overrides the entire compensation data of the new compensation table onto a compensation table 10 that is being used currently, an amplitude detection means 11 for detecting an amplitude value ri of the input signal, and a distortion compensation section 12 that reads compensation data (ri, Ai, and Bi), having the input signal amplitude value corresponding to the amplitude value ri of the input signal, uses the distortion compensation coefficients Ai and Bi of the compensation data for allowing the input signal to be subjected to predistortion processing, and carries out output to a modulator 3 and an amplifier 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191554-A (JP)
Title: Printing torque changeover unit for printer
Inventor: SUZUKI HIROYUKI
IPC: B65H23/14
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing torque changeover unit for a printer, capable of appropriately driving a printing part 8 stably even with a large roll size in a paper supply part 3 by reducing the influence on the printing part 8 of tension change to a band-like printing paper L to a minimum degree, and avoiding printing position displacement or blurring of the printed matters in the printing part 8, loss of synchronism or the like of a feeding motor 19.  <P>SOLUTION: The unit is for changing the feeding torque for a printing paper L by a feeding motor 19 according to the tension applied on the printing paper L. A tension detecting part for detecting the tension on the printing paper L in a feeding path 4 is provided for controlling the acceleration or deceleration curve of the feeding motor 19, the feeding power, the rotation speed, or the like according to the detection signal of the tension detecting part, and changing the feeding torque for the printing paper L in the printing part 8 by the feeding motor 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003151542-A (JP)
Title: Positive electrode for alkaline storage battery, alkaline storage battery and manufacturing method of these
Inventor: IGARASHI NAOYUKI
IPC: H01M4/74
Filed: 2001-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a positive electrode to give an alkaline storage battery in which a metal plate is used as the substrate, which has a low-cost, in which a utilization rate is high and alkaline resistance is superior, and which is superior in cycle characteristics. SOLUTION: This is a manufacturing method of the positive electrode for the alkaline storage battery wherein the metal plate having a punched burr on both front and rear faces is used as a substrate, wherein what is heat-treated by adding alkaline aqueous solution to nickel hydroxide whose particle surface is coated with cobalt hydroxide is used on the both front and the rear face sides of this substrate and wherein, after forming a positive electrode mixture layer by coating and drying a positive electrode mixture paste to use at least one kind as its binder selected from a styrene-acrylic resin, a styrenic resin or poly-N-vinyl acetamide, it is immersion-treated in an alkaline aqueous solution and heat-treated.
Patent JP-2003195476-A (JP)
Title: Pattern forming device and its method
Inventor: HIRANO RYOICHI
IPC: G03F1/76
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to uniform the temperature of a glass substrate in plotting a pattern in a device for manufacturing a reticule.  <P>SOLUTION: A dummy mask 41 including a thermometer 41a in its inside is held on an X-Y stage 21. A change in the temperature of the dummy mask 41 in plotting an original pattern by a pattern plotter 27 is measured by the thermometer 41a. Then a glass substrate is held on the X-Y stage 21 and the original pattern is plotted by the plotter 27. In this case, the set temperature of a constant temperature container 31 arranged in the vicinity of the glass substrate is controlled independently of a plotting container 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199391-A (JP)
Title: Motor-driving device
Inventor: OTAKE SHINICHI
IPC: H02P7/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized motor-driving device where the current of a motor control circuit is limited to a prescribed value.  <P>SOLUTION: A current-limiting circuit 2 limits the current of a low voltage power source 7 and the motor control circuit 8 to the prescribed value, while the motor control circuit 8 is charged to the voltage of the low-voltage power source 7. When the smoothing capacitor 19 of the motor control circuit 8 is charged to reach the voltage of the low-voltage power source, a boosting circuit 3 boosts the voltage of the low-voltage power source 7 and outputs voltage to the motor control circuit 8, and charges the smoothing circuit 19 of the motor control circuit 8 so that it reaches the voltage of a high voltage power source 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200371-A (JP)
Title: Robot system and method of operating it
Inventor: ONOE KAZUHIKO
IPC: B25J13/06
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot system and a method of operating it, which can teach a plurality of robots by a teaching device without making cable handling and management intricate.  <P>SOLUTION: The robot system, which is provided with a plurality of the robots R, comprises the robot controller 20 of the robots R provided with a wireless communication device, a safety device 30, which is connected to the robot controller 20 through a cable C, and a controller side securing section, to which the safety device 30 is secured, and the teaching device 10 provided with a teaching side securing section, to which the wireless communication device and the safety device 30 are secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170878-A (JP)
Title: Battery frame having battery in frame
Inventor: MAEDA TSUTOMU
IPC: B62J9/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem with a battery frame that, since the battery and a pipe or a pipe frame are separated from each other, a battery loading position has such a problem that it is inconvenient to load the battery in the pipe or the pipe frame by sealing the battery in the pipe frame and manufacturing a convenient battery frame.  <P>SOLUTION: A battery pipe and a battery frame are formed by assembling the battery in the pipe. Thus both pipe and frame can provide effective functions conveniently without affecting functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003500618-A (JP)
Title: 周期的障害の低減手段を含むエンジン
IPC: F16F15/14
Filed: 1999-10-04
Abstract: (57)【要約】
【解決手段】  本発明は、固定手段によりクランクシャフト（１）がプーリまたはフライホイール（４）に連結され、前記フライホイール（４）には、周期的障害の主要振動の角振動数に合うように、寸法、重さ、及び前記フライホイール（４）での位置が定められた、少なくとも１つの振り子部材（１００）が設けられたエンジンに関する。
Patent JP-2003501030-A (JP)
IPC: C12N5/10
Filed: 2000-05-30
Abstract: Nucleic acids encoding mammalian, e.g., primate, receptors, purified receptor proteins and fragments thereof. Antibodies, both polyclonal and monoclonal, are also provided. Methods of using the compositions for both diagnostic and therapeutic utilities are described.
Patent JP-2003501121-A (JP)
Title: 熱と圧力により付着される弾性およびポリオレフィン熱可塑性バンドを有する顔面マスク
IPC: B29C65/00
Filed: 1999-09-24
Abstract: (57)【要約】
マスク本体（２０）とバンド（３０）とを含む濾過顔面マスク（１０）。マスク本体（２０）は着用者の鼻と口を覆うように適応され、ポリオレフィン含有繊維を含む。バンド（３０）は弾性構成要素と繊維性の熱可塑性構成要素を含む。繊維性の熱可塑性構成要素は約２５０℃以下の融点を有し、ポリオレフィンまたは置換ポリオレフィンである。バンド（３０）は固定点（２３）で熱と圧力によりマスク本体へ付着される。
Patent JP-2003504226-A (JP)
IPC: B29C49/06
Filed: 2000-07-03
Abstract: A rotary machine for blowing thermoplastic containers starting with a previously injected preform, comprising several blowing stations (10) each of which can bear a double cavity mould (16), wherein each station includes a blowing unit (26) which is fixed on a mount frame element (22) and provided with two blow nozzles (24). The machine can be transposed into a single cavity configuration wherein each station bears a single cavity mould (36), and the blowing unit (26) includes a second position for being fixed on the mount frame element wherein one of the nozzels (24) is arranged to correspond with the main axis (A4) of the single moulding cavity (38) of the single cavity mound (36).
Patent JP-2003521479-A (JP)
Title: アミノセラミド様化合物および治療目的での使用方法
IPC: C07D317/58
Filed: 2000-07-07
Abstract: (57)【要約】
【化６】
 酵素ＧｌｃＣｅｒ合成酵素を阻害することによってグルコシルセラミド（ＧｌｃＣｅｒ）の形成を阻害し、これによってスフィンゴ糖脂質の濃度を下げる、新規なアミノセラミド様化合物（１）が得られる。本発明の化合物は、ＧｌｃＣｅｒ合成酵素阻害活性が改善されているため、スフィンゴ糖脂質濃度が変わることに関連した様々な状態および疾患を処置するための治療方法において極めて有用である。
Patent JP-2003505227-A (JP)
Title: 微生物フィルターおよび水からの微生物の除去方法
IPC: C02F1/50
Filed: 2000-07-20
Abstract: (57)【要約】
反応性表面を有する支持体および前記支持体の反応性表面と共有的に結合されるポリマーを含み、前記ポリマーが液体中の微生物を引き付けるための複数の陽イオン基を含有する濾過基材、を包含する液体から微生物を除去するためのフィルターが開示されている
Patent JP-2003509116-A (JP)
IPC: A61B17/06
Filed: 2000-09-15
Abstract: A mitral valve annuloplasty ring and method for implanting a mitral valve annuloplasty ring to treat mitral insufficiency by reestablishing the normal shape and contour of the mitral valve annulus. The annuloplasty ring is flexible and can be readily adjusted to different sizes and shapes. The method substantially eliminates scarring subsequent to the annuloplasty procedure to maintain flexibility of the ring and the annulus indefinitely.
Patent JP-2003509141-A (JP)
IPC: A63F13/218
Filed: 2000-09-08
Abstract: An analog operation is possible by a pressing operation of a controller which is normally used for conventional digital operation. A detecting device (e.g., a pressure-sensitive device) for outputting an analog signal corresponding to the pressing operation by the controller is provided, the analog signal which is outputted by the detecting device is segmented into levels by a level segmenting unit, and the segmented analog signal is converted into a digital signal having a plurality of bits corresponding to the output level by an A/D converting unit. A segmenting-range setting unit (such as a memory) for setting the range of output levels of the analog signal which is segmented by the level segmenting unit is also provided. The level segmenting unit segments the output level of the analog signal which is outputted by the detecting device within the range which is set by the segmenting-range setting unit.
Patent JP-2003509151-A (JP)
Title: 超音波外科用ツール
IPC: A61B17/32
Filed: 2000-09-15
Abstract: (57)【要約】
【課題】
【解決手段】ツールは、超音波振動発生器（１２，１４）と、これに対して動作可能なように一端で接続された導波管（１３）とを有する。導波管（１３）の先端部には、切断並びに／もしくは凝固手段（１７，２２）が設けられている。囲い手段（１５）が、導波管（１３）を囲んで隔離するように適合されている。駆動ロッド手段（１６）が、囲い手段（１５）を囲んでいるか、囲い手段に囲まれている。囲い手段と駆動ロッドとは、これらの基端部で、発生器に取り外し可能なように接続されている。
Patent JP-2003510417-A (JP)
Title: 砥粒、研磨物品およびその製造および使用方法
IPC: B24D3/00
Filed: 2000-01-28
Abstract: (57)【要約】
αアルミナベースの砥粒。本発明の砥粒は、被覆研磨材、結合研磨材、不織研磨材、および研磨ブラシなどの研磨製品に取り入れることができる。
Patent JP-2003511949-A (JP)
Title: ノイズ閾値を有するデジタルピーク検出装置及びそれを用いる方法
IPC: G01R19/04
Filed: 2000-10-05
Abstract: (57)【要約】
【課題】  デジタルピーク検出装置の性能を最適化すること。
【解決手段】  好適な実施例において、ピーク検出装置を作動させる方法は、ピーク検出装置２００を準備すること、分離的パルス入力信号をピーク検出装置に供給すること、入力信号の局所的な最大部すなわち極大部又は局所的な最小部すなわち極小部を検出するためにピーク検出装置を用いることを含む。
Patent JP-2003511282-A (JP)
Title: ダイ成形方法で製造されるべき製品について三角形により表される幾何学的形状を設計する方法及びコンピュータプログラム
IPC: G06F17/50
Filed: 2000-10-13
Abstract: (57)【要約】
ダイ成形方法で製造されるべき製品について、多角形の基本図形、特に、三角形によりＳＴＬ（structural triangulation language ）で表される幾何学的形状を設計する方法において、これら基本図形の別々の辺の抜け勾配を求め、抜け勾配が求められた辺の端の変位ベクトルを求め、製品の製造中に関連のダイから容易に取り出すことができる形状を製品に与える。
Patent JP-2003518424-A (JP)
IPC: B26B21/38
Filed: 2000-12-13
Abstract: A shaving head comprises a cutting member a hair manipulator. The cutting member has a cutting edge which extends in a direction perpendicular to a shaving direction of the shaving head. The hair manipulator is arranged in front of the cutting edge, seen in the shaving direction, and can be driven in a direction parallel to the cutting edge. Hairs trapped by the hair manipulator are moved along the cutting edge while being cut, so that the cutting forces in the shaving direction are reduced. The cutting member can also be driven in a direction parallel to the cutting edge such that, seen in this direction, the cutting member and the hair manipulator move in opposite directions for a longer period of time than in equal directions. In this manner the cutting member has a stretching effect on the skin present immediately in front of the cutting edge, and said stretching effect of the cutting member intensifies a similar stretching effect of the hair manipulator.
Patent JP-2003519484-A (JP)
Title: 改良型発酵方法
IPC: C12P7/64
Filed: 2001-01-05
Abstract: (57)【要約】
（ａ）代謝転換可能な炭素およびエネルギー源；（ｂ）無機窒素源；（ｃ）リン酸塩源；（ｄ）アルカリ金属、アルカリ土金属、遷移金属、およびそれらの混合物から成る群から選択される少なくとも１つの金属；および（ｅ）微粒子物質および細菌を実質的に含まないビオチンを含む発酵培地。前記懸濁液のレオロジー特性を変更するために、脂肪物質を、少なくとも1つのジカルボン酸を含む水性懸濁液に添加し得る。
Patent JP-2003524083-A (JP)
IPC: A42B3/28
Filed: 2001-01-18
Abstract: An air filtration system and a helmet (12) for use in the air filtration system are disclosed and utilized to filter air between a head and body of a user and an external environment. The air filtration system inlcudes a gown (88) operating as a filter for filtering the air. 
The gown includes a hood (92) which has a facial opening (42) to be covered by a face shield (96). The face shield comprises a mounting mechanism (108) adapted to interlock with a mounting device (112) of the helmet (12).
Patent JP-2003523138-A (JP)
IPC: H04Q7/22
Filed: 2001-02-13
Abstract: A data packet transmission method in a packet-switched telecommunication system. A telecommunication protocol comprises a convergence protocol layer for adapting user data packets to convergence protocol packets and a link layer for transmitting the convergence protocol packets as data units and for acknowledging the transmission. A data packet number is defined for the convergence protocol packets to be transmitted. The convergence protocol packets are transferred to the link layer to be transmitted. A data packet number is defined for the received convergence protocol packets and the received convergence protocol packets are acknowledged to the transmitter. The identification data of any convergence protocol packets lost on the link layer are transmitted to the recipient. The counter value of the recipient is updated to correspond to the counter value of the transmitter, to take into account the lost convergence protocol packets.
Patent JP-2003522857-A (JP)
IPC: D21G1/02
Filed: 2001-02-16
Abstract: A method and a device for calendering paper in a calender which comprises at least one calender unit (10; 110) in which a first calendering nip (N1; N3) is formed between a heatable calender roll (16; 116) and an extended-nip roll (12; 112), which nip is an extended nip, through which a paper web (W) is guided to run in order to calender the paper on at least one side. In the calender unit (10; 110), a second calendering nip (N2; N4) is formed with the heatable calender roll (16; 116) and a third calender roll (17; 117), which nip is a roll nip, and the paper web (W) is guided to run through said roll nip (N2; N4) such that, in both calendering nips (N1, N3; N2, N4), the same side of the paper web (W) is in contact with the heatable calender roll (16; 116).
Patent JP-2003523270-A (JP)
IPC: A61M36/04
Filed: 2001-02-01
Abstract: Apparatus includes an elongated flexible catheter having proximal and distal end portions, with fluidly connected coaxial lumens extending therebetween, and a diameter sufficiently small for insertion into a patient's intraluminal passageways. One or more treating elements are positionable within one of the lumens and movable between the proximal and distal portions by fluid flowing through the lumens. The distal portion includes a distal guide wire lumen having a proximal exit port distally located relative to the treatment elements positioned at the distal portion. To simultaneously achieve stiffness along the proximal portion and flexibility along the distal portion, the inner and/or outer coaxial members may be of more than one-piece construction. The inner and/or outer members may also be stepped or bumped in diameter to decrease the pressure and fluid transit times within the catheter. A balloon may be added to the distal portion for positioning the catheter or performing angioplasty.
Patent JP-2003525406-A (JP)
IPC: B60G11/28
Filed: 2001-02-10
Abstract: Air spring which includes a flexible member which, on the one hand, is attached to a housing and, on the other hand, to a roll-off piston and which encloses an air volume; the surface of the housing, which faces toward the air volume of the air spring, is charged with the air pressure of the air volume; and, the air spring can be connected to the chassis of a motor vehicle with the interposition of an elastic bearing; the housing including at least two parts of which a first part serves the connection of the air spring to the chassis of a motor vehicle and a second part serves the attachment of the flexible member; and, the elastic bearing is configured to have an annular shape and is mounted between the two parts of the housing.
Patent JP-2004508008-A (JP)
Title: 温室用組立式パネル及びこれを用いた換気システム
IPC: A01G9/24
Filed: 2001-02-20
Abstract: 【課題】窓戸の開放時にも温室が風に十分に耐えることができると共に、その開口率を大幅増大させて、室内温度が作物や飼育家畜などの生育条件に適当に維持されるように自然換気させることができる温室の換気システムを提供する。 【解決手段】本発明は、フレーム、クロスバー及び中間に空気層が形成された２重カバーで構成され、断熱性が増大し、組立性が向上して、設置及び維持補修が簡便な温室組立用の固定パネル及び屈伸パネル並びに温室の換気システムを提供する。本発明に係る温室の換気システムによれば、温室の天井及び側壁に折畳部材を中心に屈伸される分割体からなる屈伸パネルで構成された換気窓と、前記換気窓を開閉させる駆動手段とを備え、換気窓の開放時、屈伸パネルが折り曲げられた状態で、換気窓の開口部位を介して温室内部の高温の空気を排出し、開放された換気窓の側部を介して温室外部の低温空気が流入されるようにする。 【選択図】図９
Patent JP-2003529762-A (JP)
IPC: G01N27/447
Filed: 2001-03-29
Abstract: The invention provides a solution isofocusing method that can reproducibly fractionate proteins into compartments. The method further includes the steps of further separating the proteins using immobilised ptt gradient gels and subjecting them to SDS gel electrophoresis. <IMAGE>
Patent JP-2003531333-A (JP)
Title: スリーブおよび短くされた筒状ジャケットを備える触媒支持体
IPC: B01J33/00
Filed: 2001-04-12
Abstract: (57)【要約】
触媒支持体であって、シート金属層（２）を含むハニカム体（１）を有し、この体は、軸方向の大きさ（４）と、排気ガスが流れることのできる通路（３）をハニカム体（１）が有するように少なくとも部分的に構成されたシート金属層（２）とを有し、前記触媒支持体はさらに、縁（１０）と軸方向のスパン（１１）とを備える筒状ジャケット（９）を有し、軸方向のスパン（１１）はハニカム体の軸方向の大きさ（４）よりも短く、筒状ジャケットは接合技術によって少なくとも１つの軸方向の部分的な領域（１２）でハニカム体に接続され、前記触媒支持体はさらに、スリーブ（１３）を有し、その軸方向の長さはハニカム体（１）の軸方向の大きさよりも短く、スリーブは、端部側付近でハニカム体の外側の領域上に配置され、内側面を有し、これは、接合技術によってハニカム体のシート金属層の、端部側の径方向の外側にある、端の領域（６）に接続され、この触媒支持体内でハニカム体は筒状ジャケット（９）の縁（１０）を超えて突出し、この突出セクション（７）はスリーブ（１３）によって取囲まれる。このようにして、ハニカム体と筒状ジャケットとの間の応力が、触媒支持体上の高い熱負荷の下でさえも避けられる。
Patent JP-2003531246-A (JP)
Title: 桂皮油及び／又はその活性物質を含む組成物による硬質表面の殺菌方法
IPC: C11D17/04
Filed: 2001-04-12
Abstract: (57)【要約】
本発明は、桂皮油及び／又はその活性物質を含む組成物による硬質表面の殺菌方法に関し、それによって殺菌効果を提供するものである。
Patent JP-2003534929-A (JP)
IPC: B25B25/00
Filed: 2001-05-23
Abstract: A tool for tensioning loosening, and opening spring-type clamping elements with two radially outward-projecting actuating arms, the tool including a hand-operable actuating part, a Bowden cable having a bore and a sheath, the Bowden cable being connected to the actuating part, and a tensioning part with two jaws which are able to move relative to each other. Each of the jaws is configured to act on one of the actuating arms, a first one of the jaws being connected to the core, and a second one of the jaws being connected to the sheath of the Bowden cable so that the jaws can be brought toward each other and thus execute a tensioning movement. The actuating part includes a device for automatically locking in a tensioning stroke and a device for feeding the Bowden cable. The feed device and the locking device of the actuating part are configured to cooperate so that several short tensioning strokes of any desired length can be performed without predefined latching steps, the stroke being locked in place each time until a required total tensioning stroke has been completed.
Patent JP-2003199892-A (JP)
Title: Pachinko game machine
Inventor: UCHIDA AKIHIKO
IPC: A63F7/02
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To significantly shorten the time required for the adjustment of life nails (nails for adjusting winning rate) by eliminating the need for the adjust ment of the life nails by skilled technicians while adjusting the winning rate of game balls entering into scoring slots according to the setting of angles for the life nails.  <P>SOLUTION: At least one scoring slot 28 or starting slot 29 and life nails 37 that make the winning rate of game balls adjustable with respect to the scoring slot 28 or the starting slot 29 are arranged integrally on a scoring slot unit detachably mounted on a playing board 18. When altering the winning rate for the scoring slot 28 or the starting slot 29, the scoring slot unit 38 is replaced with another scoring slot unit 38 with the life nails differently set.  <P>COPYRIGHT: (C)2003,JPO