baber/WOPTO huggingface dataset:
Patent JP-2006181023-A (JP)
Title: Hanger for bathroom
Inventor: SHIMIZU MASAHIRO
IPC: D06F58/10
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger for a bathroom, in which a wash-line pole is placed near the ceiling when the hanger is not used and the wash-line pole is easily placed in a specified position when it is used.  <P>SOLUTION: A right and a left load supporting parts 12 are provided for fitting to a wall face 11 or the ceiling 16 of the bathroom. A right and a left stringy bodies 13 are suspended downward from the load supporting parts 12. Both ends of the wash-line pole 14 are connected to the stringy bodies 13. A winding-up device is provided for raising the wash-line pole 14 by winding the stringy bodies 13 upward. The winding-up device has a winding drum 22 of the stringy bodies 13, and a spiral spring 23 for applying a rotational force to the drum 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114471-A (JP)
Title: Separator for fuel cell, manufacturing method of the same, and solid oxide fuel cell
Inventor: YAMADA TAKASHI
IPC: H01M8/02
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell excellent in carburization resistance, capable of restraining deterioration caused by carburization even in the case of using a hydrocarbon compound like methane gas as fuel gas, and to provide a manufacturing method of the same as well as a solid oxide fuel cell.  <P>SOLUTION: The separator 8 for a fuel cell is formed by laminating a plurality of plate-shaped members 11, 12, 13 including a plate-shaped member 11 on which groove holes 14, 15 are formed, and an internal flow passage for guiding reaction gas is formed by covering openings of the groove holes 14, 15 by lamination of the plate-shaped members 11, 12, 13. An iron-based alloy, nickel-based alloy, or chromium-based alloy is used as a mother material of the plate-shaped members 11, 12, 13, and silver plating or copper plating is applied on both surfaces of the iron based alloy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006189507-A (JP)
Title: Inspection device for electro-optical device and method of manufacturing electro-optical device
Inventor: TERAMOTO TATSUAKI
IPC: G09F9/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for an electro-optical device capable of preventing a variation from occurring in display contrast by managing an inspector's visual angle to the electro-optical device in an inspection process of the electro-optical device such as a liquid crystal display device.  <P>SOLUTION: The inspection device for the electro-optical device comprises a visual angle confirmation part 3 with which the inspector 10 confirms the visual angle, an electro-optical device mounting part 2 for mounting the liquid crystal display device 5, and a checker 6 for supplying an image signal for inspection to the liquid crystal display device 5 mounted on the electro-optical device mounting part 2. Relating to this inspection device for the electro-optical device, the visual angle of the inspector 10 to the liquid crystal display device 5 can always be kept constant by confirming the visual angle of the inspector 10 by using the visual angle confirmation part 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005528304-A (JP)
IPC: B66C9/10
Filed: 2003-05-30
Abstract: A lifting assembly comprising parallel guides (18, 20), a carriage (26, 28) associated with each parallel guide (18, 20) and movable along the length of the parallel guides, a displacement arm (40) pivotally connected to each carriage (26, 28) and pivotally supporting a bridge (14), preferably a trolley (13) located on the bridge (14) including attachment means (12) for supporting a lifting device.
Patent JP-2005530442-A (JP)
Title: 既知のディスプレイタイプ及びサイズから始めて任意の画像サイズを有する任意のディスプレイ装置上でのビデオ品質を測定する方法及び機器
IPC: H04N17/04
Filed: 2003-05-19
Abstract: 既知のディスプレイタイプ及びサイズに基づいて様々なタイプ及び／又はサイズのディスプレイ装置上でのビデオ品質を測定する方法である。この方法は、第１のディスプレイ装置上で見られるビデオシーケンスの主観的品質スコアを得る段階と、そのビデオシーケンスの客観的品質スコアを得る段階と、第１のディスプレイ装置とはサイズ及びタイプにおいて少なくとも１つの差異を有する第２のディスプレイ装置の主観的品質スコアを得る段階と、第１のディスプレイ装置の主観的及び客観的スコアと、第２のディスプレイ装置の主観的スコアとの相関に基づいて、第２のディスプレイ装置の客観的品質スコアを推定する段階を有する。
Patent JP-2005530596-A (JP)
IPC: A45D34/00
Filed: 2003-06-30
Abstract: A package for dispensing a pressurized material to be applied to the body. In one embodiment, the package comprises a container body having a cavity for containing a pressurized material to be applied to the body, the container body having an outer surface. An applicator is positioned adjacent the outer surface and is configured to dispense pressurized material. A cap is captively engaged with the container body, the cap being movable over the outer surface between a closed position in which the applicator is substantially shielded and an open position in which the applicator is substantially exposed. In another embodiment, the container body includes a body facing edge and a recessed surface bounded by the body facing edge, the recessed surface extending inwardly from the body facing edge. An applicator is configured to dispense the material and is positioned along the recessed surface.
Patent JP-2005537614-A (JP)
Title: コアを設けた接点組立を有する電気コネクタ
IPC: H01R12/55
Filed: 2003-08-29
Abstract: 【解決手段】   インサートモールドされた接点ブロックと、この接点ブロックをとおして延びている複数の２重ビーム信号接点と、各接地接点端子の一部分が前記接点ブロック内に収納される形状の領域を有する前記接点ブロックをとおして延びている複数の２重ビーム接地接点端子とを具備する接点組立。前記接点ブロックは、前記第２の複数の２重ビーム接点端子のそれぞれのビーム間に配置されたコアを有する。
Patent JP-2005539049-A (JP)
Title: インテグリンと選択的に結合するピペリジニル化合物
IPC: A61P41/00
Filed: 2003-08-15
Abstract: 本発明は、インテグリン受容体と選択的に結合する式（Ｉ）および（ＩＩ） 【化１】     ［式中、Ｗ、Ｒ ２ 、Ｚおよびｑは、本出願の中に記述する通りである］ で表されるピペリジニル化合物そしてインテグリン介在疾患を治療する方法に向けたものである。
Patent JP-2005538538-A (JP)
Title: 電子構成部品の反転装置
IPC: B23P19/00
Filed: 2003-07-23
Abstract: 反転前に装置上で電子構成部品（９１、９２、９３）が置かれる、場所（ａ）が反転後に装置から電子構成部品（９１、９２、９３）が取り去られる場所（ａ）と同一であり、それによって前後の処理台の形状にかかわらず、電子構成部品処理ライン（８）に装置を組み込むことが可能になることを特徴とする、電子構成部品（９１、９２、９３）の反転のための装置および関連する方法である。
Patent JP-2006503884-A (JP)
IPC: C07B61/00
Filed: 2003-10-18
Abstract: Method for producing levo-salbutamol (I; alpha-(((1,1-dimethylethyl)amino)methyl)-4-hydroxy-1,3-benzenedimethanol) or its salts by asymmetric hydrogenation of prochiral salbutamone (II) in presence of rhodium and a chiral, bidentate phosphine ligand (III), optionally followed by treatment with acid to form a salt.  An Independent claim is also included for preparation of (I) by:  (1) bromination of 4-acetoxy-3-acetoxymethylacetophenone;  (2) reaction of the product with N-tert-butyl-N-benzylamine;  (3) hydrogenation of palladium catalyst (debenzylation);  (4) hydrogenation of the resulting (II) by the new method and  (5) optionally treatment with acid.
Patent JP-2006505259-A (JP)
Title: 疾患特異的細胞傷害性ｔリンパ球の集団を産生および利用する手段
IPC: A61K39/00
Filed: 2003-11-07
Abstract: 本発明は、ウイルス特異的CTLの集団の産生に関する。この集団は、抗ウイルス特異的遺伝子発現構築物を含有する。この集団をCD4+Tリンパ球の集団またはCD34+造血前駆細胞の集団と組み合わせることができるとともに1種以上のこれらの細胞集団を自己ウイルス陽性個体に送達することができる。本発明はまた、治療用細胞産物および疾患とくに感染症の治療方法に関する。
Patent JP-2006507523-A (JP)
Title: 表示装置
IPC: G09G3/20
Filed: 2003-10-28
Abstract: パッシブマトリクス装置のＲＭＳ駆動方式（ＡｌｔとＰｌｅｓｈｋｏのアドレッシングとＭＲＡアドレッシングの両方）において、フリッカおよび電力は、期間の系列の範囲内に異なる画素の駆動が少なくとも一つの期間に亘って位相シフトされる間に、期間の系列の範囲内の期間中に画素のグループを駆動することによって低減され、位相シフトは期間の各シーケンスの後に変更される。位相シフトの原理はアクティブマトリクス駆動方式にも適用可能である。
Patent JP-2006506601-A (JP)
Title: パルス管冷凍システム
IPC: F25B9/14
Filed: 2003-11-19
Abstract: パルス発生器１、蓄熱器５２、及びパルス管１０を有するパルス管冷凍システムは、パルス発生器と蓄熱器の間に介在する仕事伝達管３を備え、仕事伝達管は、パルス発生器に近接する端部において、蓄熱器に近接する断面積とは異なる断面を有し、仕事伝達管内でのストリーミングによる熱伝達の低減を可能にする。
Patent JP-2006507970-A (JP)
Title: コンテナを船舶に係止するための拘束装置
IPC: B63B25/28
Filed: 2003-11-26
Abstract: 本発明は、少なくとも２つの要素間で自動調節式拘束接続を確立する拘束装置（１４）に関する。前記拘束装置は、少なくとも１つの開口部を有するフレーム（１５）と、前記少なくとも２つの要素のうちの１つとの接続（２７）とを備える。さらに、波形を有するロッド（１８）であって、前記ロッドは前記少なくとも１つの開口部を通して移動可能であり、前記少なくとも２つの要素のうちの１つとの接続を含む前記波形を有するロッドと、少なくとも２つの固定要素（２０ａ、２０ｂ）を備える保持装置（２０）であって、各固定要素は前記波形に部分的または全体的に対応するくぼみ／溝を備える少なくとも１つの面を含む、保持装置とを備える。さらに、少なくとも前記フレーム（１５）または前記保持装置（２０）は、少なくとも部分的にテーパがついた形状と、前記保持装置（２０）を前記フレーム（１５）に対し押圧し、それにより前記固定要素（２０ａ、２０ｂ）を互いに押圧するバネ手段（２１）等の弾性的手段とを備える。本発明はさらに、拘束装置による少なくとも２つの要素の間の拘束接続を確立するための方法、及び前記拘束装置の使用に関する。
Patent JP-2006510502-A (JP)
Title: インクジェット記録媒体
IPC: B41M5/50
Filed: 2003-12-15
Abstract: 本発明は、記録媒体、特に、優れたインク吸収速度、良好な乾燥特性及び良好な画像印刷品質を有する、写真品質のインクジェット記録媒体に関する。本発明により、ゼラチン及び親水性ポリマーを含む水膨潤性層が接着されている支持体を含む、インクジェット記録媒体が提供される。本発明は、更に、このような媒体を得るための方法に向けられている。
Patent JP-2006188268-A (JP)
Title: Folding container
Inventor: YABUTA TAKASHI
IPC: B65D6/18
Filed: 2005-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding container whose both divided sidewalls are provided with divided sidewall side engaging members having insertion pieces with engaging projecting stripes, and whose flip-up sidewalls are provided with flip-up sidewall side fitting members having recessions into which the insertion pieces can be inserted, and fitting through-holes into which the engaging projecting stripes can be inserted, so that the flip-up sidewalls do not easily turn inwardly when the container is assembled into a box shape.  <P>SOLUTION: The folding container is composed of an upper frame 1, a bottom 2, the flip-up sidewalls 3, the upper divided sidewalls 4', and the lower divided sidewalls 4". Each of both divided sidewalls 4' and 4" is provided with the divided sidewall side engaging members 5 having the insertion pieces 5b with the engaging projecting stripes 5c. Each of the flip-up sidewalls 3 is provided with the flip-up sidewall side fitting members 6 having the recessions 6' into which the insertion pieces 5b can be inserted, respectively, and the fitting through-holes 6f into which the engaging projecting stripes 5c can be inserted, respectively. The engaging members 5 on both divided sidewalls 4' and 4", the engaging members 5 having the insertion pieces 5b with the projecting stripes 5c, and the fitting members 6 on the flip-up sidewalls 3, the fitting members 6 having the recessions 6' into which the insertion pieces 5b can be inserted and the fitting through-holes 6f into which the engaging projecting strips 5c can be inserted, prevent the flip-up sidewalls 3 from turning inwardly easily when the container is assembled into a box shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006194610-A (JP)
Title: Doppler calculation device and radar system
Inventor: YONEDA KIMIHISA
IPC: G01S13/50
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a Doppler calculation device for determining a relative speed to a target object and approach/departure by an IQ detection method in a small scale so that the Doppler calculation device is capable of processing speedily.  <P>SOLUTION: A Doppler calculation means 11 calculates Doppler effect from the amount of change in a vector rotational angle determined by I-channel and Q-channel signals obtained by performing the IQ detection of a reception signal from the target object. In this case, a periodical change in a pair of codes for indicating plus and minus polarities (+, -) of the I-channel and Q-channel signals is detected. Then, the relative speed V and the approach/departure A/R are calculated from the periodicity of the change.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006195040-A (JP)
Title: Toner for electrophotography
Inventor: UEDA TAKAMASA
IPC: G03G9/087
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrophotography which suppresses occurrence of image unevenness in using a contact system fixing device having a member which comes in contact with a mechanism for delivering paper to the outside of the machine, and which has stable charging property.  <P>SOLUTION: The toner for electrophotography comprises at least a release agent, a resin and a colorant. The release agent is a microcrystalline wax having an endothermic peak measured by DSC at 78-100°C, a half-value width of the endothermic peak of ≥10°C, an exothermic peak at 75-100°C and a half-value width of the exothermic peak of ≥10°C. The resin has a polar group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006192358-A (JP)
Title: Substrate processing method and production method of semiconductor device
Inventor: ITO TAKESHI
IPC: B08B3/04
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method in which the surface of a substrate is cleaned while preventing adhesion of particles to the surface.  <P>SOLUTION: The substrate processing method comprises: a first cleaning process in which the surface of the substrate is cleaned with a first chemical solution in a first processing tank; a second cleaning process in which the first chemical solution is replaced with a second chemical solution for increasing hydrophilicity to the surface of a substrate to clean the surface of the substrate with the second chemical solution; and a third cleaning process in which the surface of the substrate is cleaned with the first chemical solution in a second processing tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193858-A (JP)
Title: Microporous cellulose sheet and method for producing the same
Inventor: HAYASHI MINORU
IPC: D21H11/18
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microporous cellulose sheet composed of a cellulose fiber having ≤1 μm maximum fiber diameter and combining a small pore diameter with a high pore volume, a high specific surface area and high air permeability.  <P>SOLUTION: The microporous cellulose sheet is composed of a collected structure of cellulose fibers having ≤1 μm maximum fiber diameter and satisfies the following conditions (a) to (c). (a) ≥80% of the pore volume in pore distribution obtained by a mercury penetration method is ≤1 μm. (b) Mode diameter (maximum frequency) of differential pore volume distribution is ≤0.4 μm. (c) Air permeation resistance expressed in terms of basis weight is ≤25 [(sec/100 cc)/(g/m<SP>2</SP>)].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006197293-A (JP)
Title: Signal correction device, image processor, signal correction method, signal correction program, and recording medium
Inventor: INAMOTO HIROHISA
IPC: H04N1/40
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To readily remove and correct the influence of crosstalks generated between a plurality of signals inputted from an imaging device, having a plurality of light-receiving parts.  <P>SOLUTION: When the influence of a second signal Bo[n] and a third signal Go[n] is large in a signal correction device 14, a second signal correction part 53 corrects the second signal Bo[k] by an average value between a first signal Be[k] and a first signal Be[k+1], and a third signal correction part 55 corrects the third signal Go[k] by a difference (Bo[k]-ABo[k]) between the second signal Bo[k] and a second correction signal ABo[k]. When the influence of crosstalks between a fourth signal Ge[k] and the fifth signal Re[k] is large, a fifth signal correction part 54 corrects the fifth signal Re[k] by an average value between a sixth signal Ro[k] and a sixth signal Ro[k-1]; and a fourth signal correction part 56 corrects the fourth signal Ge[k] by a difference signal (Re[k]-ARe[k]) between the fifth signal Re[k] and a fifth correction signal ARe[k].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203531-A (JP)
Title: Image input device
Inventor: ANDO MASAHIRO
IPC: H04N1/107
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable compensation without a complicated computation by detecting bending at the time of reading by a handy scanner, even if an original surface and a roller slide, and the position of the original becomes different from a reading position, when paper dust or the like adheres to the surface of the roller in the handy scanner.  <P>SOLUTION: Rollers which rotate are arranged so as to be symmetrical with respect to a line sensor, and at least three rollers are used. Moreover, pulses for vertical scanning are detected from at least one spot out of the three rollers, and pulses from the rollers arranged at least two separate spots are compared.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005182837-A (JP)
Title: Coordinate input apparatus
Inventor: OGURA TAKESHI
IPC: G06F3/0354
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinates input apparatus whereby various operations on a screen can be carried out where practicable with one finger, and the number of operations is reduced, thus giving a marked improvement in user operability.  <P>SOLUTION: A particular region is set on an operation surface SF provided for this coordinates input device. In tapping the particular region with a finger, a processing signal generated by emulating, for instance, a process with a right button RB depressed is output. Allocation of the range and the position of the specific region, and additionally of the function of each specific region can be set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227767-A (JP)
Title: Ultrahigh-index-contrast planar strictly non-blocking high-port-count cross-connect switch matrix
Inventor: ELDADA LOUAY
IPC: G02B6/125
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrahigh-index-contrast planar strictly non-blocking high-port-count cross-connect switch matrix.  <P>SOLUTION: The planar type switch matrix has a waveguide layer and an electrode layer, wherein the waveguide layer has a plurality of 1×2 Y-branch thermo-optic digital switches. Each Y branch has a buried channel waveguide showing over 5% refractive index contrast. The electrode layer has a plurality of electrodes, with each electrode disposed on the clad layer of the above buried channel waveguide so as to distribute two electrodes in each Y branch. The invention discloses a highly integrated lightwave circuit made of an ultrahigh-index-contrast material, in particular, an optical switch array and a means for its fabrication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006202663-A (JP)
Title: Power-driven vehicle
Inventor: ISHII NAOHIKO
IPC: H01H25/04
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-driven vehicle improved in operability of levers around a steering wheel as compared with a conventional one.  <P>SOLUTION: The power-driven vehicle is provided, around a steering wheel 15 projected from a steering column 14, with: a forward and backward drive changeover lever 18 for changing over the vehicular forward and backward drive; a working machine lifting lever 51 for operating vertical movement of a working machine connected to a rear part of the vehicle; and a turn signal lamp operation lever 50 for lighting a turn signal lamp of a vehicle body. The turn signal lamp operation lever 50 is composed by projecting it rotatably forward and backward from the steering column 14, and the working machine lifting lever 51 is formed with a switch member at a tip of the turn signal lamp operation lever 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006198291-A (JP)
Title: Washing machine
Inventor: ISHIKAWA SHUNICHI
IPC: D06F39/02
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent pouring device capable of pouring a detergent without leaving it.  <P>SOLUTION: In the detergent pouring device provided with a detergent receiving case for receiving the detergent and a water pouring means for pouring water to the detergent receiving case, the detergent receiving case is provided with a detergent receiving bottom part and an outflow port provided on the detergent receiving bottom part. Also, the detergent receiving bottom part is formed in the inclination to be lowered toward the outflow port, and water is poured by the water pouring means so as to be shifted from the low part to the high part of the detergent receiving bottom part to be an outflow port side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208433-A (JP)
Title: Developer storage container, developing device, process cartridge, and image forming apparatus
Inventor: SHINDO YUKICHI
IPC: G03G15/08
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer storage container of which the developer storage capacity can be increased without causing a worsening in developer circulation or a deterioration in a developer.  <P>SOLUTION: The developer storage container (toner container) supplies a developer to a development chamber of an image forming apparatus, wherein a first partition 21a-b and a second partition 21b-c where opening parts 8c and 8d are formed are provided in the container 8 to divide inside of the container 8 into a first toner storage part 22a to a third toner storage part 22c. Each developer storage part is arranged nearly horizontally and is provided with an agitation means having a developer transport function by a rotating sheet member 12. Partition members are provided so as to project upward from the bottom of the developer storage parts, and the height of a top of each partition member is lowered in a shortening order of a distance between the development chamber and the partition member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210482-A (JP)
Title: Printed board for optoelectronic circuit
Inventor: TORIIDA MASAHIRO
IPC: H05K1/03
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board for optoelectronic circuit which can efficiently transmit an optical signal in a direction vertical to a board face where an optoelectronic circuit is formed, which can correspond to a manufacture process using lead-free solder, which is superior in optical transparency of a wavelength in a visible light region and in heat resistance, and which can inexpensively be manufactured.  <P>SOLUTION: A sheet or a film formed of polyamide having a specified structure shown by a chemical formula (1) superior in optical transparency of the wavelength in the visible light region and in heat resistance is used as an insulating layer of the printed board for optoelectronic circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006211215-A (JP)
Title: Electronic camera
Inventor: SAKAI MASANORI
IPC: H04N9/73
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera which provides excellent color reproducibility even when its strobe panel and its xenon tube are degenerated due to the number of flash times and change over time.  <P>SOLUTION: A strobe white balance correction value arithmetic circuit 15 calculates a degeneration amount of the xenon tube 10 and the strobe panel 12 to calculate a white balance correction value. Then the electronic camera carries out white balance control on the basis of the calculated white balance correction value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022399-A (JP)
Title: Plating device, plating method and vessel for plating
Inventor: YOSHIKAWA TAKEFUMI
IPC: C25D17/10
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new plating device by which a metal film can be satisfactorily formed onto a workpiece without causing reduction in quality.  <P>SOLUTION: Using an electrically conductive vessel 4 comprising a cylindrical entrance 4a on the upper end and a cylindrical part 4b having an inside diameter larger than that of the entrance 4a at the lower side of the entrance 4a on the same axis, a plating liquid PL is fed into the rotating vessel 4 from the opening at the lower end of a liquid feed pipe 5, prescribed electric current is made to flow between the vessel 4 and a soluble metal barrel 6, and, while the surplus plating liquid PL is exhausted from the entrance 4a of the vessel 4 to the outside, expected plating treatment is performed. Thus, the fresh plating liquid PL can be always fed to a workpiece W rotating together with the vessel 4 in a state of being closely stuck to the inner face of the cylindrical part 4b, thereby preventing the increase in temperature and the promotion of oxidation or the like in the plating liquid PL within the vessel 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI