baber/WOPTO huggingface dataset:
Patent JP-2003187025-A (JP)
Title: Amusement part ticket system
Inventor: MORICHIKA KEIKO
IPC: G06Q30/06
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a customer to sufficiently enjoy an amusement park.  <P>SOLUTION: This amusement park ticket system has a first key used for encipherment, and held by the customer, a second key similarly used for encipherment, and held by the amusement park, an IC card possessed by the customer, and an information terminal connected with a reader-writer of the IC card operated by the customer, and confirms the content recorded on the IC card in the day of an entrance by recording information on the IC card by enciphering and transmitting the reservation information inputted from an image screen, and simultaneously executes buying of a ticket and reservation of an attraction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002220038-A (JP)
Title: Method and device for avoiding tumble
Inventor: FAYE IAN
IPC: B60T8/26
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for avoiding a backward tumble of a vehicle at quick braking while the vehicle is in a reversing motion on a steep slope. SOLUTION: The avoiding device for vehicle 10 having braking force lowering means 12, 14, 30 for at least one wheel is to avoid tumbling of the vehicle in the braking process, wherein the device includes deciding means 16 and 30 for the inclining angle θ of the vehicle, and the braking force lowering means 12, 14, 30 are operating as a function of the inclining angle θ.
Patent JP-2003191750-A (JP)
Title: Support structure for wind shield glass
Inventor: ENDO YOSHIHIDE
IPC: B62D25/08
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a deformation load in a wind shield glass supporting part without enlarging a body size.  <P>SOLUTION: A wind shield supporting panel 20 constituted of a sheet of plane panel is extended from a cowl reinforcement 16 toward a lower end edge part 24A of a wind shield glass 24. The wind shield supporting panel 20 is arranged with an ascending slope toward a frontward upper side of a vehicle to make an angle θ formed with respect to the wind shield glass 24 brought into an acute angle. The bending moment shown by an arrow mark M is generated in the wind shield supporting panel 20 to deform easily the wind shield supporting panel 20 to a frontward lower side of the vehicle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189840-A (JP)
Title: Smoking article with reduced volume of tobacco sidestream
Inventor: TAKEDA KAZUKO
IPC: A24D1/02
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoking article such as a cigarette having a reduced volume of tobacco sidestreams per cigarette.  <P>SOLUTION: The smoking article is obtained by doubly rolling a sheet of cigarette paper containing carbon fibers in an amount of ≥5 g/m<SP>2</SP>on the inside and a sheet of cigarette paper without containing a carbon material on the outside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003149334-A (JP)
Title: Feed mechanism for rosar transponder including transmitting-receiving antenna for rosar device
Inventor: KLAUSING HELMUT
IPC: B64C27/473
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem of maintenance cost, weight and unbalance due to electric power supply for a transponder being based on aerodynamic energy. SOLUTION: In this ROSAR feed mechanism for a transmitting-receiving antenna built in a tip part of a rotor blade of a helicopter, piezoelectric or electrodynamic conversion from wind energy to electric energy is performed by a pair of miniature turbine generators built in one or two or more flat passages passing in a transponder card, or a ribbon making vibrating motion in these passages.
Patent JP-2003194663-A (JP)
Title: Sealing state inspection device
Inventor: ISHIDA TOSHIRO
IPC: B29C65/82
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a sealing state inspection device able to surely inspect the sealing state.  <P>SOLUTION: This device has a specimen support part for supporting a sample to be inspected which is an object for inspecting the sealing state, a pair of electrodes to be brought into contact with an inspection part of the sample supported by the sample support part, an electric variation detection part for detecting electric variation at the inspection part, and a sealing state determination processing means for determining the quality of the sealing state based on the electric variation. In this case, since the quality of the sealing state is determined based on the electric variation at the inspection part, it can be determined whether a seal defect is generated or not without depending on operator's subjectivity, and resultantly the sealing state can be surely inspected. Since the sealing state can be inspected on the whole samples to be inspected without unsealing the samples, not only a work for the inspection can be simplified but also reliability of the quality of the samples can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169701-A (JP)
Title: Easy-to-wear shoe with toe locking function
Inventor: ISHIGOORI YASUO
IPC: A43B7/14
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide shoes that can be easily worn by an elderly person with paralyzed toes without the need to bend down, while keeping the toes firmly in position.  <P>SOLUTION: A spring 1 is attached to the underside of the shoe. The underside of the shoe on each side is pressed to adjust a toe space. The upper portion of the shoe is swelled at the press of the lower portion of each side to allow the wearer to easily fit his toe into the shoe. Once the toe has reached the tip of the shoe, each side of the spring 1 returns inwards to prevent the toe from easily loosening. A bulge 2 is provided using a sponge or the like at the portion of the shoe corresponding to the arch of the foot and a nonslip member 3 is mounted thereon to keep the toe firmly in position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003534179-A (JP)
Title: 伝動装置の作動方法
IPC: B60K20/02
Filed: 2000-06-02
Abstract: (57)【要約】
本発明は、トランスミッション装置の制御のための方法、及びトランスミッション装置並びにその適用に関している。
Patent JP-2003502955-A (JP)
Title: デジタルデータを記録するための記録準備モードを備える記録装置
IPC: H04L12/40
Filed: 2000-06-09
Abstract: (57)【要約】
記録モードにおいてデジタル記録データ（ＡＤ）を記録する記録装置（１）がデータバス手段（１０）を有し、該データバス手段にはデジタルデータバス（９）を接続することができ、該データバス手段は上記データバス（９）の少なくとも第１入力チャンネル（C1(STB), C5(TV), C20(DV), C25(DV), C33(PC), C34(PC)）において送信される入力データ（ＥＤ１〜ＥＤ９）を受信するように設計されている。受信された入力データ（ＥＤ１〜ＥＤ９）は、処理手段（１６）により処理されて、該記録装置（１）の記録手段（１７）によりデータ担体（１８）上に記録データ（ＡＤ）として記録される。記録装置（１）は、更に、入力データ（ＥＤ１〜ＥＤ９）が第１入力チャンネル（C1(STB), C5(TV), C20(DV), C25(DV), C33(PC), C34(PC)）で受信されたかを判定するテスト手段（２０）を有している。更に、記録装置（１）においては記録準備モードを活性化することができる。テスト手段（２０）は、上記記録準備モードが活性化されていると、第１及び／又は少なくとも１つの第２入力チャンネル（C1(STB), C5(TV), C20(DV),C25(DV), C33(PC), C34(PC)）で受信される入力データ（ＥＤ１〜ＥＤ９）を、第１入力チャンネル（C1(STB), C5(TV), C20(DV), C25(DV), C33(PC), C34(PC)）における入力データ（ＥＤ１〜ＥＤ９）の受信の期間にわたり記録データ（ＡＤ）として記録するための記録モードを活性化するように設計されている。
Patent JP-2003513523-A (JP)
Title: 不信頼及び信頼移送機構を用いたデータ伝送
IPC: H04L1/18
Filed: 2000-10-18
Abstract: (57)【要約】
不信頼移送機構でメッセージを確実に伝送するための方法及び機構を記述する。送信側（１８０）は、受信側（１９０）へ不信頼移送機構（１５０）で第１のメッセージを伝送し、かつ第１のメッセージを識別する第２のメッセージは、受信側へ信頼移送機構（１６０）で移送される。受信側（１９０）が第２のメッセージを受信するとき、受信側（１９０）は、それが第１のメッセージを受信したかどうかを決定する。受信していない場合には、受信側（１９０）は、第１のメッセージの再伝送を要求する。
Patent JP-2003513973-A (JP)
Title: ホスホジエステラーゼｖｉｉ阻害剤としてのイミダゾピリジン誘導体
IPC: C07D471/04
Filed: 2000-10-25
Abstract: (57)【要約】
ホスホジエステラーゼＶＩＩ阻害剤としての下記の式Ｉ：
【化４】
 （上式で、Ｒ 1 はＣＯＮＲ 4 Ｒ 5 を意味し、Ｒ 2 はＨまたはＡを意味し、Ｒ 4 およびＲ 5 は互いに独立にそれぞれＨまたはＡ 1 を意味し、Ｒ 3 はＨａｌを意味し、ＨａｌはＦ、Ｃｌ、ＢｒまたはＩを意味し、Ａは１〜４個の炭素原子を有するアルキルを意味し、Ａ 1 は１〜１０個の炭素原子を有するアルキルを意味し、Ｘは１〜４個の炭素原子を有するアルキレンを意味し、ただしエチレン基は二重または三重結合で置き換えられていてもよい）の化合物ならびにそれらの生理的に許容される塩および／または溶媒和物と、医薬品を調製するためのそれらの使用。
Patent JP-2004507337-A (JP)
IPC: B01J4/00
Filed: 2000-12-13
Abstract: An apparatus for high-throughput combinatorial syntheses of organic molecules including a reaction vessel for containing a combinatorial-chemistry synthetic reaction, a liquid dispenser for dispensing the liquid, a liquid aspirator and an adjustment mechanism. The reaction vessel includes an ingress aperture allowing a liquid to enter into an interior of the vessel and an egress aperture for aspirating the liquid from the vessel. The liquid dispenser dispenses liquid through the ingress aperture. The liquid aspirator aspirates liquid through the egress aperture and includes a rotor for carrying the vessel and orbiting the vessel about an axis of rotation. The rotor is oriented generally in a horizontal plane and includes an adjustment mechanism for adjusting the angle of the vessel relative to the horizontal plane in response to the centrifugal force generated by orbiting the vessel about the axis of rotation. A method of combinatorial synthesis of organic molecules is also disclosed.
Patent JP-2003516287-A (JP)
Title: 特に大型の物品の輸送を意図されたスチールコンテナ
IPC: B65D88/26
Filed: 2000-12-08
Abstract: (57)【要約】
【課題】
【解決手段】耐腐食材料からなる容器（３）が、スチールコンテナ（１，１７，２３）の内側に装着されている。この容器（３）は、前記コンテナの壁部に固定されている。前記容器の側壁と上壁とは、前記スチールコンテナの側壁と上壁との形状にほぼ一致している。このコンテナは、特にプラスチック粒子物質である大型の物質の輸送を意図され、腐食の結果、遊離するスチール粒子による前記材料の汚染が防止される。
Patent JP-2003519352-A (JP)
IPC: F24C7/08
Filed: 2000-11-14
Abstract: The invention relates to a device (V), for the production and/or processing of products, which comprises a first device (1), for the input of voice signals, a second device (2), for the recognition of inputted voice signals (SPS), a storage medium (3) for storage of first information (I1) and/or second information (I2), which are dedicated to voice signals which may be inputted, and a control unit (CC),which has a dedicated control program. According to the invention, the device (V) has an optical display unit (4) and/or may be linked to an acoustic replay device (5) and the control program is arranged in such a way, that the first information (I1) is displayed on the optical display device (4) and/or the second information (I2) is reproduced, by means of the acoustic replay device (5).
Patent JP-2003519689-A (JP)
IPC: C07D211/52
Filed: 2001-01-11
Abstract: One aspect of the present invention relates to polypharmacophoric compounds. In certain embodiments, the polyphamacophore compounds comprise individual pharmacophore units selected from the group consisting of D-1 agonists, D-2 agonists, D-3 agonists, D-4 agonists, irreversible monoamine inhibitors, reversible monoamine inhibitors, monoamine transporter inhibitors, COMT inhibitors, MAO inhibitors, and dopamine transporter inhibitors. Moreover, the present invention also relates to combinatorial libraries of polypharmacophoric compounds. Another aspect of the present invention relates to the use of a polypharmacophoric compound in a method of treating a mammal in need thereof. For example, a polypharmacophoric compound of the present invention may be used in a method of treating a mammal afflicted with Alzheimer's Disease, Huntington's Disease, depression, attention deficit disorder, autism, obesity, or inflammation.
Patent JP-2003522701-A (JP)
IPC: B65G47/14
Filed: 2001-02-16
Abstract: The present invention incorporates an oscillating sorting and feeding apparatus for sequentially sorting and feeding a plurality of objects in a serial arrangement, where the objects are sorted into a specific orientation. The apparatus includes a hollow receiving member having a generally cylindrical shape and an inner wall. The receiving member includes an inlet adjacent one end for receiving a plurality of randomly orientated objects, and also includes an outlet at the other end for sequentially feeding out correctly orientated objects in a serial arrangement.
Patent JP-2003523992-A (JP)
Title: 新規フェニルヘテロアリールアルキルアミン誘導体
IPC: C07D277/28
Filed: 2001-02-20
Abstract: (57)【要約】
新規式(I)
【化１】
 〔式中、Ｒ １ 、Ｒ ２ 、Ｘ、Ｙ、Ｖ、ＷおよびＺは明細書中で定義された通りである。〕の化合物、および薬学的に許容されるその塩、ならびにそのエナンチオマーおよびラセミ体；さらにそれらの製造方法、それらを含む組成物および治療におけるそれらの使用が提供される。該化合物は一酸化窒素シンターゼの阻害剤であり、したがって炎症性疾患および疼痛の処置および予防において特に有用である。
Patent JP-2003526448-A (JP)
IPC: A61F2/24
Filed: 2001-02-16
Abstract: A cardiac harness for treating congestive heart failure is disclosed. The harness applies elastic, compressive reinforcement on the left ventricle to reduce deleterious wall tension and to resist shape change of the ventricle during the mechanical cardiac cycle. Rather than imposing a dimension beyond which the heart cannot expand, the harness provides no hard limit over the range of diastolic expansion of the ventricle. Instead, the harness follows the contour of the heart throughout diastole and continuously exerts gentle resistance to stretch. Also disclosed is a method of delivering the cardiac harness to the heart minimally invasively.
Patent JP-2003527035-A (JP)
Title: 遠隔の第三者監視を有する自動識別保護システム
IPC: H04L29/06
Filed: 2001-03-13
Abstract: (57)【要約】
本発明は、個人識別名および個人データから成るデータ・パケットを処理することにより、第１のパーティにより送信された個人的に識別可能なデータが、一旦、第２のパーティにより受信されると匿名になるようにする自動化システムに関するものである。本発明は、秘密共有を使用することにより、マッピング機能および認証過程の分散キー管理を容易にして、システムを遠隔で操作できるようにする。
Patent JP-2003532396-A (JP)
Title: 微粉化された真珠母粉末を含む食用組成物
IPC: A61K35/02
Filed: 2001-05-09
Abstract: (57)【要約】
本発明は、人間または動物の生体のカルシウム補給に使用される約40から約190μmのサイズの真珠母の粒子を少なくとも約60%、好ましくは少なくとも約70%、さらに好ましくは少なくとも80%有するように、微粉化された真珠母粉末を含むことを特徴とする食用組成物に関するものである。
Patent JP-2003533571-A (JP)
IPC: B32B25/00
Filed: 2001-03-16
Abstract: The invention relates to an elastic, substantially non-stretched film produced from olefinic materials that is completely free of PVC and that is yet adapted to the requirements of a film, such as a film for medical purposes, for example for heat sterilization. The inventive film has elastic properties up to a certain point that depend on the film's thickness, that means no permanent deformation can be observed. When the tensile stress is further increased, the film is deformed, that is it shows a plastic behavior until it finally tears or breaks. The transition is fluid since, unlike conventional films, the inventive film has no negative increase in the yield point. The increase in the yield point is >=0. The invention further relates to the use of the inventive films, for example in the field of medical engineering, and to bags for medical purposes that comprise at least one film according to the invention.
Patent JP-2003534270-A (JP)
Title: 速放錠及びその製造方法
IPC: A61K47/20
Filed: 2001-05-26
Abstract: (57)【要約】
活性成分、経口投与可能な昇華性物質及び薬剤学的に許容可能な添加剤を混合し；前記混合物を打錠し；得られた錠剤が多孔性になるまで前記昇華性物質を昇華させるため錠剤を乾燥することによって、優れた口腔内の溶解速度及び向上した強度を有する錠剤を製造する。
Patent JP-2003200867-A (JP)
Title: Elastic body track block
Inventor: HORI KAZUTOSHI
IPC: B62D55/275
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic body track block capable of reducing weight and cost, realizing buffer effect by a cable layer, and increasing a thickness of an elastic body for receiving load.  <P>SOLUTION: Core metal units 12 are arranged in both end parts in the longitudinal direction of the elastic body 13. The cable layer 17 is buried along the longitudinal direction of the elastic body 13 in a position close to a ground contact face side of the core metal units 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002281684-A (JP)
Title: Power generator for use in light current
Inventor: MORIKUNI HIDETOKI
IPC: H02J7/00
Filed: 2002-01-08
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a light current power generator to fully suppress consumption of batteries. SOLUTION: A power generating mechanism, which converts external energy 90, supplied from an external source into mechanical energy by a mechanical energy conversion means 2, stores the mechanical energy in a mechanical energy storage means 3, and drives a power generating means 4 by the mechanical energy, is made to consistently generated mechanical energy with a constant energy value, to provide a generator which can generate a power efficiently and is mounted on a light current electronic apparatus, such as a portable information apparatus, a communication apparatus, etc. Since, battery is not necessary when it is used, even if a market of information/communication apparatuses is developed, consumption of batteries can be suppressed and various problems related to scrapped batteries can be suppressed.
Patent JP-2003206198-A (JP)
Title: Method and apparatus for growing group iii nitride crystal
Inventor: IWATA HIROKAZU
IPC: C30B11/12
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To produce a large area and high quality group III nitride crystal.  <P>SOLUTION: Terminals 21, 22 are arranged at the tip end of a sensor 20 in a spatially separated state. The height of a liquid surface (gas-liquid interface) is kept constant by stopping or moving upward the bottom plate 17 of a crystal growth vessel 18 by the presence or absence of the electrical continuity between the terminals 21, 22 arranged at the tip end of the sensor 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206241-A (JP)
Title: Ophthalmic agent
Inventor: KOBAYASHI MINORU
IPC: A61K31/714
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmic agent containing a physiologically active compound having low molecular weight, safe to the eyes, exhibiting excellent antiseptic effect on the preparation without using a quaternary ammoniacal cationic surfactant as the antiseptic agent or, if any, remarkably decreasing the amount of the surfactant.  <P>SOLUTION: The ophthalmic agent contains a physiologically active compound having low molecular weight and trometamol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208545-A (JP)
Title: Portable terminal system
Inventor: KITAKAZE JOJI
IPC: G06Q30/02
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal system capable of obtaining coupon information and shop information only desired by a user to achieve labor-saving, adding write information on the shop side, and giving advantages to a member.  <P>SOLUTION: The portable terminal system includes a manager server 8 connected to the Internet 4, the respective user portable terminals 3 connected to the Internet 4 and possessed by the respective users 2, and the respective shop portable terminals 6 connected to the Internet 4 and possessed by the respective shops 5. The manager server 8 adds write information transmitted by the shop side portable terminal 6 to the shop information created by a manager 7 and showing the features of the shop 5, and saves the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220468-A (JP)
Title: Alternating current arc welding machine
Inventor: OSAKI NORIKAZU
IPC: B23K9/10
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize an alternating current arc welding machine having extremely high safety by shielding the output of the main circuit for welding until a welding rod and a welding subject are contacted at the count of a prescribed times.  <P>SOLUTION: The machine has a decision part 6 for the contact number of times, and a switch 7 inserted in the pass of a drive signal line for the contact point which is output from an apparatus 2 for preventing electric shock to an electromagnetic switch 3. The welding rod for connecting to the output terminal 4 is contacted to the welding subject for connecting to the output 5, the determination part 6 detects the lowering impedance between the outputs 4 and 5 and counts the contact times, and the drive signal is output only when the contact times are achieved to the prescribed several times in the prescribed hours. The switch 7 is closed by the drive signal, the drive signal of the contact point is input to the electromagnetic switch 3 from the apparatus 2 for prevention of electric shock, and the contact point is closed for supplying the welding output to the output terminals 4 and 5. The welding output is shielded until the welding rod and the welding subject are contacted at the count of a prescribed several times in high safety.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211065-A (JP)
Title: Method for forming powder layer by powder lubricant
Inventor: SHIMADA KEIJI
IPC: B05D5/08
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the failure in smooth supplying of powder to and from a hopper of, for example, a rotary powder compression molding machine when the powder sticks to the inside surface of the hopper with which the powder comes into contact at all times.  <P>SOLUTION: A powder lubricant is electrified and the contact surface with which the powder and/or the molded goods obtained by compression molding of the powder comes into contact is electrified to the polarity opposite to the polarity of the powder lubricant. The electrified powder lubricant is then sprayed toward the contact surface, by which the powder lubricant is stuck to the contact surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212692-A (JP)
Title: Method of manufacturing silicon single crystal wafer
Inventor: FUSEGAWA IZUMI
IPC: G05B19/418
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce measureless losses due to unproductive processing generated over all wafers of a defective lot up to a ratio nearly equal to zero all at once, in a method of manufacturing high quality silicon single crystal wafers.  <P>SOLUTION: Prior to manufacture of silicon single crystal wafers from a silicon single crystal mass, a single crystal chip is cut out from the silicon single crystal mass, and then a sample for estimating the quality is prepared by mirror-polishing the single crystal chip. The quality of the single crystal is evaluated by using the mirror-polished sample for estimating the quality, and it is determined that the single crystal mass is suited to manufacture the silicon single crystal wafers satisfying the quality standard or not, according to the results of the quality evaluation of the silicon single crystal mass. Only the silicon single crystal mass determined to be usable based on the result of the determination is processed into silicon single crystal wafers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213656-A (JP)
Title: Form for forming upper and lower stream surfaces of levee body of concrete dam
Inventor: TAKAGI HIDEKAZU
IPC: E02B7/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form contributing to the improvement in efficiency of forming work for a levee body newly built on an existing levee body part of a concrete dam.  <P>SOLUTION: This form 10 for a levee body part 14 newly built on an existing levee body part 12 which is a levee body of a concrete dam in the course of construction is provided with a fixed part 16 fixed to the existing levee body part and a forming part 18 for regulating the upstream surface or the downstream surface 15 of the newly built levee body part, which is pivoted on the fixed part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213128-A (JP)
Title: Curable polyimide resin composition and material for protection of semiconductor device by curing the composition
Inventor: AKIBA HIDEKI
IPC: C08K5/12
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable polyimide resin composition with which a polyimide cured resin film that is excellent in heat resistance, solvent resistance, mechanical characteristics, adhesiveness, or the like, can be formed, and which has low viscosity and good performance.  <P>SOLUTION: (A) in Formula (1). The curable polyimide composition comprises a polyamic acid (A) represented by formula I, an aromatic tetracarboxylic acid diester (B), an aromatic diamine (C), an aromatic polyamine of trifunctional or above (D), and an organic solvent (E). In formula (I), R<SP>1</SP>shows a 1-10C bivalent organic group, R<SP>2</SP>shows a 1-8C monovalent organic group, X shows a 1-200C quadrivalent organic group containing an aromatic ring or an aliphatic ring, and (m) is an integer of 1-200, and (n) is an integer of 2 or more.  <P>COPYRIGHT: (C)2003,JPO