baber/WOPTO huggingface dataset:
Patent JP-2003187712-A (JP)
Title: Plasma display panel and manufacturing method therefor
Inventor: SHINDO KATSUTOSHI
IPC: H01J11/22
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel structure for a plasma display panel of which the quality is not deteriorated even if it is used at high altitudes.  <P>SOLUTION: In the plasma display panel wherein a pair of substrates 1, 8 are disposed in a confronting manner so that a space is formed therebetween, its circumferential area is sealed by a sealing member 14, partitions 11 for dividing the space into a plurality of numbers are arranged, and a discharge cell is constituted of an electrode disposed on the substrate so that discharge is generated in the space divided by the partitions 11, resonance oscillation is absorbed and oscillation strength is reduced by a sound-absorbing material 15 arranged at a non-display region inside the sealing member 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188458-A (JP)
Title: Optical module
Inventor: IRIE TAKESHI
IPC: G02B6/42
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module capable of reducing the electric charge of a shield member.  <P>SOLUTION: The optical module 1 is provided with an assembly part 6 and the shield member 4. The assembly part 6 has a light receiving device, an electronic element, a circuit board, and a plurality of terminals 6c. The light receiving device includes a semiconductor optical element. The semiconductor optical element is optically connected to an optical connector. The electronic element is electrically connected to the semiconductor optical element. The circuit board is loaded with the electronic element. Respective terminals 6c are electrically connected to the circuit board. The shield member 4 has a reference terminal 4a to be connected to a reference potential line to shield the assembly part 6. In the optical module 1, the assembly part 6 has a conductive part 6d formed so as to connect the shield member 4 to at least one of the terminals 6c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180846-A (JP)
Title: Low-frequency therapy device
Inventor: ENDO NOBUYUKI
IPC: A61B5/0478
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain a precise conductive point (acupoint) by improving harmful noise components from weak exploring current components detected by a reference electrode.  <P>SOLUTION: An exploring input part 7 constituting the return circuit of exploring current comprises an I/V converter/amplifier 7<SB>1</SB>, a high-pass filter 7<SB>2</SB>, 50 Hz and 60 Hz notch filters 7<SB>3</SB>and 7<SB>4</SB>, a low-pass filter 7<SB>5</SB>, a bandpass filter 7<SB>6</SB>, an amplifier 7<SB>7</SB>, an RMS/DC detector 7<SB>8</SB>, and an A/D converter 7<SB>9</SB>to attenuate noise except for 160 Hz by the combination of various kinds of filters.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191269-A (JP)
Title: Method for manufacturing foam
Inventor: NISHIMURA YOSHIAKI
IPC: G03G15/16
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing foam suitable for a foam roller, having a dense foam diameter, reduced in the thickness irregularity of a foam diameter/foam wall and free from hardness irregularity with high reproducibility.  <P>SOLUTION: When a molded object being an unvulcanized non-foamed object is heated, vulcanized and foamed in a vulcanizer 1 using pressurized steam directly, a condensed water during the pressure feed of pressurized steam by a steam supply pipe 6 in the pressurized steam is preliminarily removed from the pressurized steam introduced through a pressure adjusting valve 9 using the condensed water drain means 7 provided on the primary side of the pressure adjusting valve 9. On and after the point of time when the temperature in the vulcanizer reaches a predetermined temperature, the pressurized steam from which condensed water removed into the vulcanizer is introduced through the pressure adjusting valve 9 to be raised in temperature to perform vulcanization/ foaming treatment under a temperature condition of high reproducibility.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198087-A (JP)
Title: Circuit board and information processing unit using the same
Inventor: HASEGAWA KENJI
IPC: H05K1/11
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow characteristic impedance of a circuit board used for an information processing unit to be measured with high accuracy by dealing with various probe shapes of a measuring apparatus in the measurement of the impedance.  <P>SOLUTION: The circuit board comprises a signal pad 301 for electrically connecting the probe, and a V/G pad 401 in such a manner that the pad 401 is larger than the pad 301.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197764-A (JP)
Title: Semiconductor device, reference voltage generator circuit and its manufacturing method
Inventor: FUJITA KEN
IPC: H01L21/8234
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage generator circuit and its manufacturing method which is less dependent on temperature and has no need for a complicated manufacturing process.  <P>SOLUTION: Gates and channels of two transistors T1, T2 are made of the same polycrystalline silicons and the impurity concentrations of the gates of the transistors T1, T2 are set to 10<SP>+14</SP>/cm<SP>3</SP>or less and 10<SP>+19</SP>/cm<SP>3</SP>or more, respectively. This results in that the work function of the transistor T1 gate is higher by 0.3-0.6 eV than that of the transistor T2 gate and hence the threshold voltage difference between the transistors T1, T2 is 0.3-0.6 V. The reference voltage generator circuit differentially amplifies the drain voltages of the transistors T1, T2 by an operational amplifier OA and feeds its output back to the gate of the transistor T1, thereby outputting a reference voltage less dependent on temperature from the operational amplifier OA.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194318-A (JP)
Title: Dust feeding device of rotary kiln
Inventor: KOMAKI MASAYUKI
IPC: F23G5/20
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To feed a fixed quantity of waste to an inner cylinder even if a length of a screw conveyer is reduced in order to facilitate acquisition of strength of a screw.  <P>SOLUTION: The inner cylinder 8 is housed in, fixed to and made rotatable integrally with an outer cylinder 1 with both ends rotatably supported by a fixed and supported entrance pipe 5 and an exit pipe 6 in order to form a heating passage 10 between the outer cylinder 1 and itself. A feed pipe 11 and an exhaust pipe 12 connected to both the ends of the inner cylinder 8 and rotating integrally with the inner cylinder 8 are disposed in the entrance pipe 5 and the exit pipe 6, respectively, and the waste 14 fed into the inner cylinder 8 through the feed pipe 11 is converted into a thermal decomposition gas by external heat by a thermal medium 9 run into the heating passage 10. A screw blade 30 is mounted to the inside wall surface of the feed pipe 11. The waste 14 carried to the feed pipe 11 by the screw conveyer 15 having a length set up to the end part on the opposite side to the inner cylinder 8 in the feed pipe 11 is carried to the inner cylinder 8 side by a carrying function of the screw blade 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198753-A (JP)
Title: Data modem
Inventor: HIRANO MASUTOSHI
IPC: H04M11/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data modem by which an opposite party is allowed not to mistake a call for the silent phone call when the equipment of the opposite party for data transmission is not the data modem and also a call originating limit function prevents misidentification from being repeated.  <P>SOLUTION: When an answer tone is not detected in a predetermined period after the opposite party responds, the modem 2 reports that a caller is the modem to the opposite party by voice. Thus, a responding person dispels an uneasiness about the silent phone call. Then the modem 2 reports an inquiry about whether the modem 2 is restricted to perform originating concerning the originating number or not to the opposite party by voice. When it is recognized that the opposite party wants the originating restriction, originating is immediately restricted concerning the originating number. Thus, the uneasiness about the silent phone call at the side of the opposite party is not repeated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194381-A (JP)
Title: House air-conditioning device
Inventor: YOKOYAMA KATSUMI
IPC: F24F7/10
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a house air-conditioning device purifying under floor air and living room air and utilizing the purified air as air for air conditioning.  <P>SOLUTION: A ventilation unit having a first air passage having a first fan sucking under floor air from a floor opening opened in a floor and blowing the air into a living room from an under floor air blowing port installed in a wall, and a second fan sucking living room air in the upper part of the living room and blowing the air from a living room air blowing port in the lower part are installed in the wall of a house. A dust removing filter is installed in the first air passage, and an air cleaning filter for cleaning the living room air is installed in the second air passage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194673-A (JP)
Title: Prediction method of residual cornering force of tire, prediction method of residual self-aligning torque of tire, and measuring device for tire
Inventor: FUKAZAWA KATSUJI
IPC: B60C19/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To simply predict a residual cornering force and a residual self- aligning torque.  <P>SOLUTION: The mean value of pneumatic trails of a plurality of tires having the same structure as a tire 27 to be measured is determined and stored (held as a database). Then, a ply steer and a ply steer moment of the tire 27 to be measured are measured. The residual cornering force and the residual self- aligning torque can be simply determined by operating the mean value of the pneumatic trails, the measured ply steer and the measured ply steer moment by a computer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002272059-A (JP)
Title: Generator stator cooling apparatus with concavity surface
Inventor: BUNKER RONALD SCOTT
IPC: H02K1/20
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a stator core assembly capable of increasing the cooling efficiency. SOLUTION: The stator core assembly 62 comprises adjacent packages of stacked laminated sheets, that are separated with a plurality of radially extending spacer blocks 68, and each adjacent pair of spacer blocks 68 cooperate with adjacent axially spaced laminas 72, to constitute a plurality of radial cooling ducts, each duct having at least one laminat surface 78 which has plurality of concavities 70.
Patent JP-2003196054-A (JP)
Title: Printing system
Inventor: TAMAI YOSHIYUKI
IPC: G06F3/12
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently makes a print in a network environment using an application service provider.  <P>SOLUTION: This system connects a computer, a printer, and a server holding the application via a network, and transmits client information and a forming request for print data from application data to the application of the server when a computer accepts a print request for the application data made by the application. The server acquires print control information according to received client information, and forms the print data according to the print control information. Because of using the print control information according to the client information, a print mode corresponding to device constitution/ capacity of a printer can be set.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003502054-A (JP)
Title: ヘパラナーゼアッセイ
IPC: C12Q1/527
Filed: 2000-06-12
Abstract: (57)【要約】
(ｉ)サンプルを、ヘパラナーゼのための固定化されたＨＳＧＡＧポリマー基質をその上に有する第１固相支持体の存在下でインキュベートし、該基質はプロテアーゼの作用に非感受性であり、該基質はそれに結合した第１結合部分を有し、更に、それに結合した該ＨＳＧＡＧに結合できるパラクリン細胞レギュレータを有する、(ii)インキュベートしたサンプルを、ＨＳＧＡＧポリマー基質を、該第２部分がパラクリン細胞レギュレーターまたは第１結合部分と結合することにより、第１固相支持体から、該第２支持体に開裂できる、その上に提供された第２部分を有する第２固相支持体とインキュベートし、(iii)測定可能なシグナルを、第２支持固相上に固定化した開裂基質の第１または第２部分の他方に発生させ、(iv)第１固相支持体から分離した第２固相支持体上のシグナルを測定することを含む、ヘパラナーゼ活性を測定するためのサンプルのアッセイ法。
Patent JP-2003502412-A (JP)
Title: 強力な抗がん剤としてのメラミン誘導体
IPC: A61P35/00
Filed: 2000-02-29
Abstract: (57)【要約】
抗腫瘍剤としての強力な細胞傷害作用活性を有する新規なメラミン誘導体が記載され、この誘導体は白血病および乳房腫瘍細胞に対して特に有効である。
Patent JP-2003519283-A (JP)
IPC: C22C38/22
Filed: 2000-06-15
Abstract: A powder metallurgy manufactured high speed steel with a high content of nitrogen in the form of a body formed through consolidation of alloyed metal power has the chemical composition in weight-% ; 1-25 C, 1-3.5 N, 0.05-1.7 Mn, 0.05-1.2 Si, 3-6 Cr, 2-5 Mo, 0.05-5W, 6.2-1.7 (V+2 Nb), balance iron and unavoidable impurities in normal amounts, wherein the amount of, on one hand, the carbon equivalent, Ceq, expressed as formula (I), and, on the other hand, the vanadium equivalent, Veq, expressed as Veq=V+2 Nb, are balanced relative to each other such that the amounts of said elements, express in term of said equivalent, will lie within the area A1-B1-C1-D1-A1 in the system of co-ordinates in the figure, in which the Ceq/Veq-co-ordinates of the points A1-D1 are A1: 4.5/17; B1: 5.5/17; C1: 2.5/6.2; D1; 1.5/6.2. The structure of the steel in the hardened and tempered condition, contains 12-40 vol-% of hard matter consisting of particles of MX-type, which are evenly distributed in the matrix of the steel, where M in said hard matter of MX-type essentially consists of vanadium and/or niobium, and X consists of 30-50 weight-% carbon and 50-70 weight-% nitrogen.
Patent JP-2003504406-A (JP)
Title: 急速即時放出経口投薬形態
IPC: A61K47/36
Filed: 2000-07-12
Abstract: (57)【要約】
急速放出組成でラクチトールと１個またはそれ以上のアンフェタミン塩より成る一つの薬剤組成物。
Patent JP-2003507200-A (JP)
Title: 旋回可能なアームを有する手工具
IPC: B25G1/00
Filed: 2000-08-11
Abstract: (57)【要約】
本発明は、細長部材１と、細長部材に取付けられた２個のアーム４，５とを有する手工具である。細長部材は、その端部にビット２０を保持するようにされている。第１アーム４は、その定点を中心として旋回し、細長部材に対し事実上直角の位置へ移動できる。アーム４は、また細長部材へ向かって直角位置から定点を中心として旋回することができる。同じように、第２アーム５は、その定点を中心として旋回し、細長部材に対し事実上直角の位置へ移動でき、第２アームは、また細長部材へ向かって直角位置から定点を中心として旋回することができる。各アームは、他方のアームの旋回とは無関係に旋回できる。
Patent JP-2003509196-A (JP)
Title: 便器洗浄方法
IPC: C11D1/835
Filed: 2000-09-14
Abstract: (57)【要約】
便器及び男性用便器の洗浄方法が本明細書中に開示される。洗浄成分が、水で洗い流すこととは異なる方法で、擦ることなく、これらの水溜り部の内側表面に塗布される。洗浄成分は少なくとも０．５時間にわたって水溜り部の表面と接触したままにされ、その後、便器／男性用便器は通常に使用される。洗浄用組成物の好ましい塗布方法は、スプレー瓶又はエアロゾル缶を用いて行われ、塗布は毎日、一晩の基準で行われる。
Patent JP-2003511940-A (JP)
IPC: H04R25/02
Filed: 2000-10-13
Abstract: The invention relates to an otoplastic for production of behind-the-ear hearing aids. Said hearing aid comprises a preferably flexible signal conductor, such as e.g. an acoustic tube (28) which can be positioned in the auditory canal, whereby the otoplastic matches the individual anatomy of the patient and its locating part is essentially in the form of a clip, which, at least partly arched, follows the outer edge (36) of the cavum conchae (22). A branch (32) which follows the edge of the cavum conchae transforms, above the antitragus(30), into a bent crosspiece (34) which traverses the cavum conchae and runs in the direction of the porus acusticus externus. The end section (40) of said crosspiece (34) lies in the upper section of the auditory canal (26) and widens to accept the signal conductor (42).
Patent JP-2003514913-A (JP)
Title: 多糖、天然生成物及びコンビナトリアル・ライブラリの合成に有用な保護基
IPC: C07H15/18
Filed: 2000-11-21
Abstract: (57)【要約】
本発明のある態様は、任意に置換したハロゲン化ベンジルハロゲン化物に関連する。このような化合物は、各種官能基のためのハロゲン化ベンジルエーテルを用いた保護基として有用である。本発明の別の態様は、多くの適切な官能基を含む複雑な化合物の合成のためのオルトゴナル保護基戦略に、前記保護基を使用する方法に関連する。本発明の別の態様は、本発明の各種保護基を有する糖質に関連する。本発明の別の態様は、本発明の保護基を少なくとも１つ有する糖質を用いて、２つめの分子をグリコシル化し、前記糖質を含む生成物を生成するステップと、前記生成物から本発明の保護基を除去するステップからなる、オリゴ糖または糖質複合体の合成方法に関連する。
Patent JP-2003518516-A (JP)
IPC: C07F5/02
Filed: 2000-12-21
Abstract: The invention relates to a chemical compound of formula (I), wherein M<SUP>1 </SUP>represents an element selected from main groups II, III or IV of the periodic table of elements; x is equal to 1, 2, 3 or 4; y is equal to 2, 3 or 4, and; A represents a cation of main group V of the periodic table of elements; R<SUP>1 </SUP>is the same or different and represents a branched or unbranched linear or cyclic C<SUB>1</SUB>-C<SUB>40 </SUB>group that contains carbon; R<SUP>2 </SUP>is the same or different and represents a branched or unbranched linear or cyclic C<SUB>1</SUB>-C<SUB>40 </SUB>group that contains carbon; R<SUP>3 </SUP>represents a branched or unbranched linear or cyclic C<SUB>1</SUB>-C<SUB>40 </SUB>group that contains carbon, and; R<SUP>4 </SUP>represents a hydrogen atom; whereby R<SUP>2 </SUP>and R<SUP>3 </SUP>are always different from one another
Patent JP-2003519905-A (JP)
Title: マグネットコイル、マグネットコイルを製作するための方法、マグネット弁および燃料ポンプ
IPC: H01F7/06
Filed: 2000-12-22
Abstract: (57)【要約】
本発明はマグネットポット（１）内に受容された巻線を備えたマグネットコイルに関する。周辺への巻線の熱的な結合を改善するために、巻線（４）が線材から、特に粘着エナメル被覆線から形成されており、この線材が、巻線（４）の相互結合を生ぜしめる被覆を備えている。本発明によるマグネットコイルを製作するための方法は、巻線（４）をマグネットポット（１）内に挿入して低粘性の注入物質（７）によって注入被覆することを特徴とする。
Patent JP-2004500513-A (JP)
Title: 熱的に負荷される壁および壁の隙間の密閉方法
IPC: F23R3/00
Filed: 2001-01-05
Abstract: 熱的な負荷に曝される、例えばガスタービンの壁（２１）に関する。第１壁セグメント（３５）と第２壁セグメント（３３）との間に生じた隙間（５５）は、高温時、第２壁セグメント（３３）の延長曲がり部（４５）の曲がりによって密閉される。その延長曲がり部（４５）の曲がりは第１壁セグメント（３５）の高温面（５３）と低温面（５１）における異なった熱膨張によって引起こされる。これによって、ガスの漏洩が問題となる高温時に、隙間（５５）の特に良好な密閉作用が果たされる。
Patent JP-2003523711-A (JP)
Title: ２次側のパルス幅変調を有するフライバックコンバータのためのスタートアップ回路
IPC: H02M3/28
Filed: 2001-02-15
Abstract: (57)【要約】
出力が絶縁されたスイッチング電源(100)は、１次(91)及び2つの２次(92,93)を備えた変圧器(73)と、１次と直列の電気的スイッチ(75)と、スタートアップおよび動作モード時の双方でバイアスパワーを与えるために、第１の２次(93)にある第１の整流器(87)およびフイルタ(88)と、調整された出力パワーを与えるために、第２の２次(92)にある第２の整流器(80)及びフイルタ(82)とを備える。１次側の抵抗・コンデンサ(78,74)のネットワークは、単一制御パルスのごとき初期動作状態を、電子スイッチに与える。スイッチは、安定した状態にある２次側の電流制御集積回路(89)を動作させるために、十分なスタートアップエネルギーを第１の２次を通じて与える。初期動作状態後、電流制御集積回路は、制御信号を発生して絶縁回路(77)を通じてスイッチに印加して、スイッチを制御された様式でオンオフにスイッチすることで供給出力のパワーを調整する。低電圧、２次側の電流制御集積回路は本発明の別の態様を提供する。
Patent JP-2003531716-A (JP)
Title: ドープされ熱的に安定な触媒担体を用いた高活性なフィッシャー−トロプシュ合成
IPC: B01J37/02
Filed: 2001-03-14
Abstract: (57)【要約】
炭化水素合成を行う方法と、そのための非常に安定なアルミナ担持コバルト触媒。本発明の方法は、この触媒の存在下、スラリー気泡塔反応器で合成ガスを反応する段階を含む。この触媒は、スラリー気泡塔反応系での触媒の熱安定性を増大させ、そして触媒活性は維持又は増大させるのに効果的な量の酸化ランタン、酸化バリウム、又はそれらの組み合わせでドープされたγ−アルミナ担体を含む。
Patent JP-2003528315-A (JP)
Title: 離散的アッセイ末端としての混合ポリヌクレオチド配列
IPC: G01N33/53
Filed: 2001-03-20
Abstract: (57)【要約】
複合的な混合物中の個々のポリヌクレオチドの相対量を決定するたの方法を示す。蛍光標識後のポリヌクレオチドを、ハイブリダイゼーションの条件下で、基板上の別々の位置に配したエレメントを有するアレイと接触させる。このエレメントは、配列する前に混合された２つ又はそれより多い別々のポリヌクレオチドを含む。各エレメントに関連した蛍光のレベルは、混合物中のその相対的量の割合を示す。
Patent JP-2003529353-A (JP)
Title: ケストルムイエローリーフカーリングウイルスプロモーター
IPC: C12N15/82
Filed: 2001-03-26
Abstract: (57)【要約】
本発明は、関連ヌクレオチド配列の転写のプロモーターとして機能する新規ＤＮＡ配列を記載する。より具体的には、本発明は、関連ヌクレオチド配列に構成的発現を付与するＤＮＡ配列を記載する。本発明はまた、そのようなプロモーター配列を含む組換え体ＤＮＡ配列を記載する。当該組換え体ＤＮＡ配列を使用し、トランスジェニック植物、特にすべての時間にそしてほとんどの組織及び器官で所望のヌクレオチド配列を発現させる植物を作出しうる。
Patent JP-2003534729-A (JP)
Title: マルチモード・マルチキャリア・モデムシステムおよびそれを介した通信方法
IPC: H04L45/60
Filed: 2001-05-23
Abstract: (57)【要約】
通信の高速化という次第に高まる要求に対応する新たな対策としては、そのモデム用の単一ポートの標準通信レートの場合に要求される速度より高速なデータレートで動作可能なモデムを設計することである。基本的には、通常の方法により、モデムの様々な部分にデータを導くとともに、そこからデータを出力させ、どの時点においてどのポートが動作中であるかを記録し、モデムのデータ入力および出力を操作するため、例えば、オーバークロックレートにおいて標準的な単一ポートモデムを再構成できる、リソースマネージャーを用いる。
Patent JP-2003534928-A (JP)
Title: 複合工具
IPC: B23K15/00
Filed: 2001-05-30
Abstract: (57)【要約】
本発明は、金属の担体部分と異なる材料組成を持つ少なくとも１つのそのような作業部分から成る複合工具であって、これらの部分が互いに金属結合されているものに関する。特にチタン及びチタン合金、オーステナイトＣｒ−Ｎｉ−Ｍｎ−Ｎ鋼及びニッケル又はニッケルベースの合金の加工の際、切削能力及び工具寿命を高めるため、本発明によれば、担体部分又は担体帯が靭性鉄基材料から形成され、作業部分が析出効果可能な鉄−コバルト−タングステン合金（Ｆｅ−Ｃｏ−Ｗ）から形成されている。
Patent JP-2003207554-A (JP)
Title: Cross type mi element
Inventor: SANO HIROYUKI
IPC: G01R33/02
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross type MI element capable of acquiring an MI characteristic having as high accuracy as possible by setting axes of easy magnetization of first and second magnetic bodies at an accurate crossing angle, and having the undispersed MI characteristic.  <P>SOLUTION: The first magnetic body 52 is formed by deposition on the surface of a substrate 51, and the second magnetic body 53 is formed by deposition on the surface of the first magnetic body 52 by using magnetic material capable of setting the axis of easy magnetization Jm<SB>2</SB>at a lower temperature than the Curie temperature of the first magnetic body 52. After setting the axis of easy magnetization Jm<SB>1</SB>of the first magnetic body 52 at the deposition time, the axis of easy magnetization Jm<SB>2</SB>of the second magnetic body 53 is set by annealing, while applying a magnetic field at the lower temperature than the Curie temperature of the first magnetic body 52. This element is constituted so that the crossing angle between the axes of easy magnetization Jm<SB>1</SB>, Jm<SB>2</SB>is set at a prescribed angle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218823-A (JP)
Title: Apparatus and method for detecting sampling error for ofdm and receiver for ofdm
Inventor: CHIN KANTATSU
IPC: H04J11/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable restoration of an exact reception signal by detecting a sampling error in an OFDM transmission system adopting a segment type.  <P>SOLUTION: The method for detecting the sampling error for the OFDM comprises the steps of multiplying a control signal (AC1 signal or the like) of (symbol number, carrier number)=(u, k) by the complex conjugate of the control signal of (u-1, k) by a first multiplifier 212, multiplying the control signal of (u, k-d) by the complex conjugate of the control signal of (u-1, k-d) by the first multiplier 212, multiplying the complex conjugate the former of the multiplied result by the value of the latter result by a second multiplier 214, extracting the phase component Ψ from the multiplied result in a phase calculator 215. Further, calculating ψ=Ψ-π×round (Ψ/π) (round stands for the operation of rounding off) for the component Ψ to remove the random component (π component), and detecting the sampling error component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217900-A (JP)
Title: Plasma processing device
Inventor: NAKANO AKIRA
IPC: H05H1/46
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing device capable of increasing effective power consumed in a plasma space by lowering the parasitic high-frequency resistance of tuning coils of a matching circuit, and reducing the power loss in the matching circuit.  <P>SOLUTION: In this plasma processing device comprising a plasma processing chamber having an electrode for exciting plasma, a high-frequency power source for supplying the high-frequency power to the electrode, and the matching circuit having an input terminal and an output terminal in such manner that the high- frequency power source is connected to the input terminal through a high-frequency power feeder, the electrode is connected to the output terminal through the high-frequency power distributor, and a ground potential part is connected between the input and output terminals, to match the impedance of the plasma processing chamber and the high-frequency power source, the matching circuit comprises at least two or more tuning coils connected in parallel.  <P>COPYRIGHT: (C)2003,JPO