baber/WOPTO huggingface dataset:
Patent JP-2007513595-A (JP)
Title: 切替型ｄｃ電機
IPC: H02P6/00
Filed: 2004-12-03
Abstract: 【課題】高い性能係数を有し、より低温度で運転される切替型ＤＣ電機を提供する。 【解決手段】  固定子（３）、回転子（２）および切替手段（１１ａ、１１ｂ、１８ａ、１８ｂ）からなり、前記固定子（３）または回転子（２）の一つに組み付けられている励磁巻線（５）が多数の磁極（４ａ〜４ｌ）の磁化するように構成され、前記切替手段（１１ａ、１１ｂ、１８ａ、１８ｂ）がＤＣ電源（１９）とその出力を前記励磁巻線（５）の第１および第２の入力に切り替えるように接続され、前記ＤＣ電源（１９）が低電圧出力（−Ｖ）、中電圧出力（０Ｖ）、高電圧出力（＋Ｖ）を供給し、その使用において、前記中電圧出力は前記コイルの前記第１の入力に連続的に接続され、前記第２の入力は前記切替手段により前記高電圧出力（＋Ｖ）と前記低電圧出力（−Ｖ）とに循環的に切り替えられることを特徴とする切替型ＤＣ電機（１００）。 【選択図】        図２
Patent JP-2007516922-A (JP)
Title: 流体処理用多孔性粒状材料、セメント系組成物およびそれらの製造方法
IPC: C04B111/40
Filed: 2004-12-24
Abstract: 汚染物質を含有する流体を処理するための多孔性粒状材料が開示される。粒状材料はセメント系マトリクスまたは結合材および処理済のボーキサイト精製残留物または赤泥を含んで成る。粒状材料に存在する孔の少なくとも一部は開放セルまたは連続孔である。また、本発明は汚染流体を処理するための、多孔性材料を含む反応性透過性バリアの使用にも関する。汚染流体を処理するための多孔性粒状材料の製造方法および多孔性材料を使用した汚染流体の処理方法も開示される。更に、本発明は部分中和赤泥およびセメントを含むセメント系組成物に関し、部分中和赤泥は、カルシウム、マグネシウムまたはそれらの組合せによって付与される、炭酸カルシウム等量で単位リットルあたり少なくとも３．５ミリモルの全硬度を有する水と接触させることにより予備処理されている。セメント系組成物は建築および建設材料として有用である。
Patent JP-2007518246-A (JP)
Title: 境界を有する１若しくはそれ以上の層を備える層状のバリア構造及び該バリア構造の製造方法
IPC: H01M50/197
Filed: 2005-01-06
Abstract: システムは、環境的バリアを備える。環境的バリアは、回路を提供するのに好適に使用可能である。例えば、装置が薄いフィルム状のバッテリ（例えば、リチウムやリチウム化合物を備えるバッテリ）を備え、このバッテリが電気回路に接続する形態を挙げることができる。環境的バリアは、交代層として積層される。交代層を構成する層のうち少なくとも１つは、平滑化、平坦化及び／又は水平化を、物理的構造機能をもたらす層に与える。交代層を構成する層のうち少なくとも他の１つの層を構成し、この層は拡散バリア機能を発揮する。物理的構造機能を与える層は、フォトレジスト、光学的に境界を定めることが可能な層、エネルギ的に境界を定めることが可能な層及び／又はマスク可能な層を備える。物理的構造層は誘電体からなるものであってもよい。層状の構造は、複数の層の対を備え、各層の対は物理的構造層及びバリア層を備える。バリア層は低い気体透過速度性能を備える。このことにより、現状において検知可能な水準以下にまでガスの透過速度を低減可能となる。 【選択図】  図１Ｂ
Patent JP-2007518792-A (JP)
Title: ポリヌクレオチドの経皮送達システム
IPC: A61N1/32
Filed: 2005-01-25
Abstract: 本発明は、オリゴヌクレオチド又はポリヌクレオチドの皮内又は経皮送達用システム、或いはその使用方法に関する。本発明は、特に、オリゴヌクレオチド又はポリヌクレオチドを含む薬剤組成物と併用して、被験者の皮膚にマイクロチャネルを作製する装置を含むシステムであって、そのマイクロチャネルを通じてそのオリゴヌクレオチド又はポリヌクレオチドが生物中に送達され得るシステムに関する。本発明のシステム及び方法は、それらのポリヌクレオチドによってコードされている目的タンパク質の発現を実現し、したがって、免疫化及び遺伝子療法において有用である。
Patent JP-2007520085-A (JP)
Title: 小加工寸法部品と大加工寸法部品を組み込んだ装置およびこれを作る方法
IPC: H01L29/06
Filed: 2005-01-28
Abstract: 小加工寸法部品と大加工寸法部品を組み込んだ装置。この装置は、集積回路を有する基板を含むストラップを含む。集積回路は、基板に設けられた第１導体に結合される。第１導体は、導電性充填材を含む熱硬化性材料または熱可塑性材料から作られる。第２導体を有する大スケール部品が、第１導体に電気的に結合されて、大スケール部品が集積回路に電気的に結合される。大スケール部品に第２基板が含まれる。
Patent JP-2007522523-A (JP)
Title: 複数の露光ビームに対する画像の品質向上
IPC: G03F7/00
Filed: 2005-01-25
Abstract: 本発明の一観点によれば、加工部材にパターンを露光するために、少なくとも第１の方向に所定の間隔を有する複数の露光ビームを用いることによって、電磁放射感応層により少なくとも部分的に被覆された加工部材にパターン付与する方法であって、前記所定の間隔が前記第１の方向における初期システム・ピッチに固定されており、前記方法が、第１の方向におけるパターン・ピッチを、システム・ピッチの整数倍となるようにスケーリングする動作と、パターンの寸法を維持するために、第１の方向における初期システム・ピッチを調整されたシステム・ピッチとなるように調整する動作と、露光ビームの所定の間隔を調整されたシステム・ピッチに調整する動作とを含む方法を含んでいる。本発明の他の観点は、詳細な説明、図面、及び特許請求の範囲に反映されている。
Patent JP-2007525837-A (JP)
Title: 流体流れを制御するシステムおよび方法
IPC: G05D7/00
Filed: 2005-02-07
Abstract: 本発明の実施形態は、分注工程の終了時において流体の清浄な離脱を確実に行い、分注ノズルにおける流体の結晶化を減らすよう流体分注を制御するシステムおよび方法を提供する。本発明の１つの実施形態は、近距離の第１セグメントに対する第１近距離パラメータに応じて制御弁を閉止させる流量制御信号を発生し、近距離の第２セグメントに対する第２近距離パラメータに応じて制御弁を閉止させる流量制御信号を発生することのできる制御装置を含むことができる。
Patent JP-2007203037-A (JP)
Title: Facial aesthetics/hair restoration system
Inventor: OGASAWARA MASAHIRO
IPC: A61M37/00
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facial aesthetics/hair restoration system which can promote the restoration or growth of hair and beautify skins and faces for patients with thin hair of their head parts or others for aging, stress, heredity, diseases or other reasons by activating the skins of the head parts or the like and the cells under the skins.  <P>SOLUTION: This system employs a colorless transparent silicone thin film covering the skin at the depilated site of a head part or the skin in a part of a face, an ion induction means by which a gel containing effective component ions is applied between the colorless and transparent silicone thin film and the surface of the skin to conduct an ion induction and a visible light irradiation means which irradiates the skin with visible light of a prescribed wavelength from above an insulating matererial to get ions of effective components soaked under the skin. Under such a condition, the skin is irradiated with the visible light of a prescribed wavelength from outside and with negative ions from the silicone thin film as the generation source to activate the skin and the cells under the skin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008167904-A (JP)
Title: Bristle member for brush, its manufacturing method, and brush
Inventor: MIZUTA MAKOTO
IPC: D06M11/00
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bristle member for a brush, which is excellent in cleaning property and also has durability, and the brush using the bristle member.  <P>SOLUTION: In the bristle member for the brush, a tapered part is formed on at least at one end of a bristle composed of a synthetic resin monofilament, a cross sectional shape vertical to the fiber axial direction of the tapered part is a profiled section, and the cross sectional shape of a main body part other than the tapered part is a non-profiled section. In the manufacturing method of the bristle member for the brush, a core-sheath structure conjugate monofilament, which is melt-spun so as to make a core part to be the profiled section using a synthetic resin of a slow chemical dissolution rate and a sheath part to be the non-profiled section using a synthetic resin of a chemical dissolution rate higher than that of the synthetic resin of the core part, is formed into a cut bristle, and the tapered part is formed at least at one end of the cut bristle bundle by chemical treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172171-A (JP)
Title: Junction type group iii nitride transistor
Inventor: YOSHIZUMI YUSUKE
IPC: H01L29/808
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a junction type group III nitride transistor configured to be fabricated without regrowing a p-type semiconductor and a low-concentration n-type semiconductor.  <P>SOLUTION: An embedded gate layer 15 made of a p-type group III nitride semiconductor is provided on second to fourth areas 27d to 27f. A channel layer 17 is made of an n-type group III nitride semiconductor and is provided on the embedded gate region 15. An upper gate layer 19 made of a p-type group III nitride semiconductor is provided on the channel layer 17. The channel layer 17 and the embedded gate layer 15 form a pn junction 29a. The upper gate layer 19 and the channel layer 17 form a pn junction 29b. A current path region 21 made of an n-type group III nitride semiconductor is provided on the fourth area 27f. The current path region 21 is connected to the channel layer 17. A source electrode 31 is electrically connected to the channel layer 17. A drain electrode 25 is provided on an underside 27b of a conductive substrate 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174765-A (JP)
Title: Equipment and method for electroplating steel strip
Inventor: ISHIKAWA FUYUHIKO
IPC: C25D7/06
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide electroplating equipment and an electroplating method, capable of preventing foreign matters from firmly attaching onto the surface of a steel strip and efficiently conducting uniform electroplating.  <P>SOLUTION: In the electroplating method of the steel strip, the steel strip is subjected to pickling and subsequently washed with water. Then, cleaning water is sprayed onto a part of a conveying roller that contacts the washed steel strip from the inlet side of the steel strip, and electroplating is conducted on the surface of the steel strip.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176525-A (JP)
Title: Cup feeder for cup beverage providing device
Inventor: NAGAYOSHI KENYA
IPC: G07F13/10
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup feeder for cup beverage providing device, stably supplying cups of a cup line by preventing contact between cup lines, and further stably supplying cups of a newly supplied cup line.  <P>SOLUTION: The cup feeder comprises a cup line setting part 7 for setting a cup line, a spare cup line storage part 8 for storing first and second cup lines Y1 and Y2 in a passage 14, and a carrying part 22 movable between a standby position and a carrying position. The carrying part 22 includes a support part 24, a right pressing member 25 provided on the support part 24 to be rotatable between a protruding position and a retreating position, a left pressing member 26 integrally provided with the support part 24, an energizing means 28 for energizing the right pressing member 25 toward the protruding position, and a drive means 23 for driving the carrying part 22 to the carrying position to thereby set the first or second cup line Y1, Y2 in the cup line setting part 7, and then driving back the carrying part 22 to the standby position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176622-A (JP)
Title: Handle device for hand-operating cylinder
Inventor: MURATA KENJI
IPC: G05G1/04
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein since a handle for hand-operation is provided conventionally on an air cylinder of a damper, or the like, in an integrated fashion, regular operation or hand-operation of the cylinder is hampered by the round handle for hand-operation provided at the edge of the cylinder that comes into contact with a peripheral device, a wall, an insulating material, an angle, and the like, when the cylinder is installed in a narrow space.  <P>SOLUTION: The handle device for a cylinder handwheel device is configured, in such a way that a ratchet spanner-type swinging handle 11 is disposed to a handlewheel shaft 10 of the cylinder 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174997-A (JP)
Title: Opening device of hinged door
Inventor: MORIMOTO AKINORI
IPC: E05C1/16
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure of an opening device of a hinged door for opening a door panel while releasing the engagement of a latch upon opening operation and to facilitate the construction, of which the hinged door is structured to be an ordinary hinged door having a latch receiver on a frame side and the latch on a door panel side.  <P>SOLUTION: In the frame 1, a latch releasing mechanism 17 for releasing the engagement with the latch receiver 15 by retreating the latch 7 provided on the side of the door panel 5, and a door panel pushing-out mechanism 18 for pushing and rotating the door panel 5 to the opening side are mounted on a vertical frame part 1b corresponding to a rotational-side end part 5b of the door panel 5. By pressing an operation button 19 projecting to the front side (obverse side) of the frame 1, the engagement of the latch 7 with the latch receiver 15 is released by the latch releasing mechanism 17. Then the door panel 5 is pushed by the door panel pushing-out mechanism 18 from the rear side, so that the door panel 5 may rotate to the opening side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174664-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: KAMO SHIGEKI
IPC: C08L21/00
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving both of the initial grip performance and the traveling stability of the tire as compared with conventional tires by using it in a tread rubber and to provide a pneumatic tire in which the rubber composition is used in the tread rubber.  <P>SOLUTION: The rubber composition comprises 100 pts.mass rubber component and 5-80 pts.mass at least one resin selected from 9C resins having ≥130°C and ≤190°C softening point and containing indene and 10-80 pts.mass at least one resin selected from a homopolymer of terpene having ≥130°C and a terpene-phenol copolymer resin, based on 100 pts.mass rubber component. The rubber composition is used in the tread rubber of tire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182361-A (JP)
Title: Power line communication apparatus
Inventor: TAKE MASAYUKI
IPC: H04B3/54
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line communication apparatus capable of maintaining communication quality and exerting expected functions of respective terminal apparatuses in a network to which a plurality of terminal apparatuses are connected.  <P>SOLUTION: The power line communication apparatus comprises: a storage part 26 for storing a table 31 composed of information capable of specifying data for interrupting transmission to the network in overload; a data kind judgement part 27 for judging whether or not received data are pertinent to the data specified by the information in the table 31; and a transmission propriety judgement part 28 for judging the propriety of the transmission of the received data to the network on the basis of comparison between a residual band capable of transmission in the network and a band required for transmitting the received data to the network without degrading the quality of the other communication in the network, when it is judged that the received data are pertinent to the data specified by the information in the table 31 by the data kind judgement part 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007185094-A (JP)
Title: Motor
Inventor: TAKEUCHI KESATOSHI
IPC: H02P6/06
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and light motor of high generated torque, when compared to a generated torque.  <P>SOLUTION: The two-phase motor comprises first and second coil rows and magnet rows. The magnet rows are so arranged that N-pole and S-pole are alternately placed to counter the first and second coil row. The first and second coil rows are so arranged as to be mutually deviated by odd times of π/2 in electrical angle. Each coil of the first and second coil rows has substantially no core of magnetic body. The motor has substantially no yoke of magnetic body which forms a magnetic circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099524-A (JP)
Title: Paper supply device and paper supply method
Inventor: SEO IN-SIK
IPC: B65H3/06
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper supply device and a paper supply method for a printing machine having a structure improved to increase efficiency of printing at double side printing time.  <P>SOLUTION: This paper supply device is composed of a paper supply path L1 between a paper feeding part 30 and a development part 40, a paper delivery path L2 provided to feed the paper printed in the development part 40 through a fixing part 50 and a delivery roller 60, an inversion path L3 for feeding the paper branched in the delivery path L2 and transferred into a paper supply path L2 again, an inversion tray 70 provided between the delivery path L2 and the inversion path L3, inverting the paper transferred through the delivery path L2 so as to enable double side printing, and feeding it into the inversion path L3 again, and a guide 80 provided movably between the delivery path and the inversion tray 70, guiding the direction of transfer of paper to the delivery path or the inversion tray 70 by a moving position, and guiding the paper fed from the inversion tray 70 again into the inversion path L3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187040-A (JP)
Title: Particle monitoring system and substrate-treating device
Inventor: MORIYA TAKESHI
IPC: H01L21/205
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle monitoring system detecting fine particles.  <P>SOLUTION: In a bypass line 16 for connecting a chamber 11 to a DP 17, a laser beam oscillator 21 for applying laser beams, and a laser power measuring instrument 22 positioned on an optical path in laser beams L that are applied from the laser beam oscillator 21 and pass through the space in the bypass line 16, are arranged. Further, on the inner wall surface of the bypass line 16, a plurality of laser reflection mirrors 23 are arranged to reflect the laser beams L so that at least two optical paths of the laser beams L are positioned in the space in the bypass line 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184312-A (JP)
Title: Reinforcement cloth for belt, and belt
Inventor: OHORA KENJI
IPC: B65G15/34
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement cloth for a belt, and a belt, in which high tension can be easily provided when the belt is installed, and the durability of the belt is increased to achieve a long service life.  <P>SOLUTION: In the reinforcement cloth for a belt, the warp of the reinforcement cloth comprises a composite cord comprising high elasticity filament yarn of an elastic modulus of 300 cN/dtex or more, and a low elasticity filament yarn of an elastic modulus of less than 300 cN/dtex, twisted with each other. The belt is reinforced with the composite cord.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191232-A (JP)
Title: Image forming apparatus
Inventor: MIURA YUKIHIRO
IPC: G03G15/08
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that continuous output of a large number of prints quickly consumes developer in a high-speed printer, which requires a user to frequently replace a developer cartridge, a cartridge of large capacity, whereas makes workability inefficient, configuration allowing two cartridges to be set in a single image forming section complicates a mechanism and increases the size of a supply device, with the result that the supply device cannot be disposed near an image forming section, and supply of developer to a developing unit is less to become stable.  <P>SOLUTION: A first developer supply section 52 of capacity equal to a cartridge capacity or larger is provided, and developer is supplied to the first developer supply section from the cartridge 51 so that the first developer supply section is always full. A second developer supply section 50 of small capacity is disposed between the first developer supply section 52 and a developing device 5. This stabilizes a quantity of developer supplied to the developing device, while having the supply section of large capacity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191243-A (JP)
Title: Display device
Inventor: TERAJIMA ATSUSHI
IPC: G09F9/00
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an excellent appearance having no display irregularity even when the volume of a transparent resin changes due to temperature increase in a display device adhering the transparent resin between a display window and a liquid crystal panel.  <P>SOLUTION: The display device has a holding member for holding an elastic and transparent member between a display panel unit and the display window. The holding member includes a position regulation part for regulating a position by being brought into contact with the end face of the elastic and transparent member, a space part for absorbing size change of the elastic and transparent member, and a ventilation passage communicating with the space part and the outside of the holding member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188235-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SATO TAKESHI
IPC: A61B8/06
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of reducing motion artifacts due to the fluctuation of speckles by the movement of tissue without the removal of blood flow signals.  <P>SOLUTION: The ultrasonic diagnostic apparatus comprises: an IQ signal acquisition means for acquiring a plurality of ultrasonic reception IQ signals IQ1 and IQ2 under different interference conditions; a signal generation means for generating an addition signal IQ3 for which the plurality of ultrasonic reception IQ signals IQ1 and IQ2 are added and an amplitude addition signal A12 for which the amplitudes A1 and A2 of the plurality of ultrasonic reception IQ signals IQ1 and IQ2 are added; first doppler signal extraction means (WF1a and WF1b) for extracting a first doppler signal with the movement from the addition signal IQ3; and second doppler signal extraction means (WF3) for extracting a second doppler signal having characteristics different from the ones of the first doppler signal from the amplitude addition signal A12. The first doppler signal and the second doppler signal are extracted so as to reduce the artifacts due to the movement of the tissue respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192880-A (JP)
Title: Light-emitting device and manufacturing method thereof, and forming body for light-emitting device
Inventor: HAYASHI MASAKI
IPC: C09K11/08
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device that restrains the separation of a sealing resin from a forming body having superior heat and light resistance properties and has long-term stability, and to provide a method of manufacturing the light-emitting device.  <P>SOLUTION: The light-emitting device has: a light-emitting element 10 of a gallium nitride based compound semiconductor having light-emitting peak wavelength of not less than 430 nm; and the forming body 40 that places the light-emitting element, and uses a reactant obtained by allowing a triazine derivative epoxy resin to react to an acid anhydride at a ratio of 0.6-2.0 for epoxy group equivalent/acid anhydride equivalent and a cured product of a thermosetting epoxy resin composition with whisker as an essential component, thus providing the excellent heat and light resistance properties and adhesiveness, restraining the separation of the sealing resin, and exhibiting the long-term and stable output even in high output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189208-A (JP)
Title: Tonneau cover device of vehicle
Inventor: HIRAYAMA ISAO
IPC: B60R5/04
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tonneau cover device of a vehicle which is installed in a substantially horizontal deployed state at the position above a luggage compartment in a rear part of a vehicle body, and capable of preventing any excessive connection member or the like from being set while covering a space formed between a back door behind a tonneau cover and the device by the tonneau cover, and pulling a rear end of the tonneau cover upwardly and interlockingly with an opening/closing action of the back door.  <P>SOLUTION: The tonneau cover device 10 comprises a winding type front tonneau cover 20 provided on a forward side of a luggage compartment, a winding type rear tonneau cover 30 provided on a backward side of the luggage compartment, and a slide mechanism 40 for allowing a rear end of the front tonneau cover 20 and a front end of the rear tonneau cover 30 to slide in a substantially vertical direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189225-A (JP)
Title: Control device for electric power steering apparatus
Inventor: KO SHIYUNKO
IPC: H02P23/04
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for electric power steering apparatus capable of suppressing occurrence of torque ripples, vibrations and abnormal noise by compensating the phase delay by an advance angle map, and compensating the detected phase error.  <P>SOLUTION: A control device for an electric power steering apparatus which performs the drive control of a motor for providing the steering assist force to a steering system by the vector control system according to a current command value computed based on the steering torque and the vehicle speed has an advance angle map 41 for compensating the phase lag occurring in a motor current relative to the current command value. Advance angle compensation is made for the current command value based on the advance angle map 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT