baber/WOPTO huggingface dataset:
Patent JP-2002521388-A (JP)
Title: 自己免疫疾患の免疫療法に使用するための新規ペプチド
IPC: A61K38/08
Filed: 1999-07-16
Abstract: (57)【要約】
本発明は、自己免疫疾患を予防するためのペプチド誘導寛容療法における新規ペプチドの使用、特に関節軟膏の慢性破壊の治療におけるその使用に関する。本発明は更に、前記ペプチドを含む医薬組成物及び試験サンプル中の自己反応性Ｔ細胞を検出するための診断方法を包含する。
Patent JP-2002523084-A (JP)
Title: 適合性組織適合遺伝子を有する霊長類の胚幹細胞
IPC: A61K35/12
Filed: 1999-05-05
Abstract: (57)【要約】
特定のドナー個体にＭＨＣ調和される霊長類の胚幹細胞の製造方法が開示される。一局面では、ドナー霊長類の細胞核を、除核された霊長類の卵母細胞に伝達する。生じた核伝達生成物の胚盤胞段階への培養、続くその内部細胞塊からの霊長類のＥＳ細胞の単離を設計し、すべての核遺伝子について、その核の元のドナーと遺伝的に同一であるＥＳ細胞を製造できる。その霊長類のＥＳ細胞から誘導された分化型細胞は、移植のような治療目的で使用される場合、ドナーの免疫系によってほとんど拒絶されない。
Patent JP-2002525430-A (JP)
Title: Ｃｖｄリアクタ用ガス供給システムおよび同システムを制御する方法
IPC: C30B25/14
Filed: 1999-09-14
Abstract: (57)【要約】
本発明は、ガス供給システムに関し、また特に半導体装置の製造において蒸着膜の均一性と品質とを改善することのできる化学蒸着（ＣＶＤ）リアクタ用のガス供給システムに関する。本発明はまた、反応物質源の浪費を防止する、同システムを制御する方法に関する。本発明のガス供給システムは、各々の反応物質源供給装置がリアクタに接続されて、そこに異なる反応物質源を不連続的にまたは順次に供給する複数の反応物質源供給装置を備えていることが好ましい。各反応物質源供給装置は、使用していない反応物質源の浪費を防止するための通過弁を含んでいる。
Patent JP-2002525273-A (JP)
Title: シタロプラムの製造方法
IPC: C07C253/30
Filed: 1999-10-25
Abstract: (57)【要約】
本発明は、式ＩＶ（式中、ＲはＣ 1-6  アルキル、アシル、Ｃ 1-6  アルキルスルホニル又はアリールスルホニルである。）で表わされる化合物を３−（Ｎ，Ｎ−ジメチルアミノ）プロピルマグネシウムハライドと反応させて、シタロプラムを製造することを特徴とする、シタロプラムの製造方法に関する。
Patent JP-2002528276-A (JP)
IPC: B23B5/16
Filed: 1999-09-20
Abstract: A portable single-point beveling tool includes a tool housing, an associated tool drive mechanism and a base member which is rotatably supported on the housing for rotary motion about a rotation axis and arranged to be rotated by the tool drive mechanism. The base member has a portion which extends in a generally radial direction with respect to the rotation axis. The base member carries a cutting tool holder assembly, which includes a cutting tool holder. The base member also carries a cutting tool feed assembly, which is arranged to simultaneously drive the cutting tool holder assembly in a linear radial direction and the cutting tool holder in a linear axial direction with respect to the rotation axis. Rotary motion of the base member actuates the cutting tool feed assembly to drive the cutting tool holder assembly and the cutting tool holder.
Patent JP-2002531273-A (JP)
Title: 溶融金属の垂直ホットトップ連続鋳造のための装置
IPC: B22D11/04
Filed: 1999-11-16
Abstract: (57)【要約】
溶融金属をスラブの形に垂直ホットトップ連続鋳造するための装置は耐火性材料から作られた供給ヘッド（２）により延長される銅鋳型（１）を用い、供給ヘッド（２）は、液状鋼水準、またはメニスカス（Ｓ）が連続鋳造作業時に前述の耐火性供給ヘッド（２）内に位置しもはや実際の銅鋳型（１）内に位置しないような方式で鋳型（１）の上に配置される。バー（３），（４），（５），（６），（７），（８）からなる耐火性接続素子が銅鋳型（１）と供給ヘッド（２）間に置かれる。バーは、それらの組み立てが鋳型の内部形状と同一の内部形状の接続素子を規定し、かつ前記素子の内面が対応する鋳型の内面の延長であるような方式で配置される。加えて、バーの幅の３乗を前記バーの高さで掛けて前記バーの管の長さの３乗で割った積が０．０２５ｍｍより大きいかまたはそれに等しいこと、すなわち（ｌ ３ ＊ｈ＊Ｌ −３ ）＞＝０．０２５ｍｍであるように寸法が選択される。更に、バーは平行六面体形状のものであり、それらの断面は０．４と０．６の間の高さの幅に対する比を持つ。一方では各バー（４），（６）は後部ストップ（１２），（１３）に対して押圧され、その機能はバーを機械的固定誤差内でバーの延長である鋳型の面と完全整合して配置しかつバーがスラブにより後向きに押し戻されるのを防ぐことにあり、他方では各バー（４）ははどめ（９）を収容するために機械加工されており（Ｒ）、このはどめが鋳型の振幅運動時にバーが鋳型の上縁と接触したまま残るようにバーを垂直に押圧する機能とバーが特に垂直ホットトップ連続鋳造作業の開始時にスラブの中心に向けて動くことによりバーが延びる鋳型の面との整合から動くのを防ぐ機能との二つの機能を提供する。
Patent JP-2002531799-A (JP)
Title: 自動変速機を制御する方法
IPC: F16H63/40
Filed: 1999-12-01
Abstract: (57)【要約】
内燃機関によって駆動される自動変速機を制御する方法であって、第１の変速比からトラクション時アップシフトとしての第２の変速比へのシフトがなされ、この場合、第１のクラッチが開かれて第２のクラッチが閉じられ、電子式変速機制御装置が電磁弁を介してシフト過程中の第１のクラッチ及び第２のクラッチの圧力経過を制御する。シフト過程は急速充填（ＳＦ）、充填平衡（ＦＡ）、負荷引き継ぎ（ＬＵ）、勾配設定（ＧＥ）、スリップ（ＧＬ）、勾配解消（ＧＡ）及び終了（Ｓ）の各フェーズに区分され、勾配設定フェーズ（ＧＥ）、スリップフェーズ（ＧＬ）、勾配解消フェーズ（ＧＡ）及び終了フェーズ（Ｓ）の各フェーズ中に、エンジンモーメント（Ｍ＿ＭＯＴ）の減少によるエンジン干渉を施し、エンジン干渉ファクター（ｍｄｚｅｇｓ）が変速機制御装置から内燃機関のエンジン制御装置へ伝達される。
Patent JP-2002533858-A (JP)
Title: 冗長性のある集積メモリ
IPC: G06F11/20
Filed: 1999-12-01
Abstract: (57)【要約】
集積メモリにノーマルビット線（ＢＬ）が設けられており、このノーマルビット線はそれに接続されたノーマルメモリセル（ＭＣ）からまたはそこへデータを伝送する。さらにノーマルセンスアンプ（ＳＡ１）が設けられており、このノーマルセンスアンプは一方では線路（Ｌ１）を介してノーマルビット線（ＢＬ）と接続されており、他方ではデータ線（ＤＱ１）と接続されていて、このノーマルセンスアンプはノーマルメモリセル（ＭＣ）から読み出されたデータを増幅するために用いられる。さらにこの集積メモリには冗長センスアンプ（ＲＳＡ１）が設けられている。この冗長センスアンプは冗長動作時にノーマルセンスアンプ（ＳＡ１）を置き換えるために用いられ、やはり一方では線路（Ｌ１）と他方ではデータ線（ＤＱ１）と接続されている。そしてこの冗長センスアンプは冗長動作時に、ノーマルメモリセル（ＭＣ）から読み出されたデータを増幅するために用いられる。
Patent JP-2002533877-A (JP)
IPC: H01M8/1004
Filed: 1998-12-22
Abstract: Membrane-electrode assembly consisting of a cationic exchange membrane which contains fluorine (made of hydrolyzed copolymer of tetrafluoroethylene and vinyl ether which contains perfluorosulfur with PE = 900-1300) and porous layers of electrode material (made of electrocatalyst), inactive electroconductor material and fluoropolymer agglutinating material arranged on both surfaces of the cationic exchange membrane. The cationic exchange membrane which contains the fluorine is made of hydrolyzed copolymer of tetrafluoroethylene with vinyl ether which contains perfluorosulfur, having a crystallinity grade between 2 and 8 %; porous layers of the electrode material are obtained which have a porosity comprised between 40 and 70 % and decreasing in the direction of the cationic exchange membrane surface with a porosity gradient from 5 to 15 % per 1 mu . Said membrane-electrode assembly is used in fuel cells, in water electrolysis and in other electrochemical processes.
Patent JP-2002534798-A (JP)
Title: ウエハコーティング装置締付リング曲がり防止方法および装置
IPC: H01L21/687
Filed: 1999-12-22
Abstract: (57)【要約】
ウエハ１７上に付着するコーティング材料とほぼ同じかまたはそれに近い熱膨張係数の材料で形成した締付リング１２を提供することによって、ウエハ１７上にコーティングを蒸着するために一連の半導体ウエハ１７をウエハホルダ１０に保持する締付リングの曲がりを遅らせる。締付リング１２は、締め付けるべきウエハ１７よりわずかに小さいほぼ円形の開口２４を有し、開口が、業界標準のウエハ１７の外側縁部にある方向平坦箇所に対応するリング１２の内側縁部１８上の平坦縁部２９を有し、これによりウエハ１７の外側リム全体を締め付ける際にリング１２がウエハに係合することが好ましい。
Patent JP-2002534951-A (JP)
Title: 電気小型モータ
IPC: H02K1/12
Filed: 1999-06-11
Abstract: (57)【要約】
軟磁性材料のステータと永久磁石ロータとを有する電気小型モータである。ステータは、少なくともロータシャフトの方向に低い導電性を有して、ロータの回転により生じるステータ材料の渦電流を減衰する。ステータの磁化可能な材料はそれぞれ直径を有する２つのセクションを有するリング型の構成素子からなり、それによって構成素子は管状ステータへ同軸に接合されることができる。これはセグメントを構成するステータの渦電流減衰特性と同一の特性を与えるが、ステータは非常に廉価である。コイルはステータの内部側に沿って配置されたフレキシブルホイル上に平らなコイルとして形成される。
Patent JP-2002535873-A (JP)
Title: 無線光通信システムにおける接続性を向上させる装置および方法
IPC: H04L25/02
Filed: 1999-04-21
Abstract: (57)【要約】
【課題】
【解決手段】  本発明は、無線光ネットワークにおける接続性を向上させる装置および方法を提供する。そのため、赤外線信号を受信しこれをディジタル信号に変換する少なくとも２つ以上の受信ユニットが使用される。ディジタル信号は、データ・フィールド、およびプリアンブルを含むヘッダ・フィールドをそれぞれが少なくとも含むフレームの形態のデータを表す。セレクタが、プリアンブルの信号対雑音比に関係した尺度を決定し、これらの尺度を比較して、後続の処理に最も適した信号を選択する。
Patent JP-2002542391-A (JP)
Title: 液晶ポリマーコーティングの方法
IPC: B05D7/00
Filed: 2000-01-11
Abstract: (57)【要約】
コンポジット若しくは金属構造体の表面（１４）上にサーモトロピック液晶ポリマー粒子をプラスマ溶射する。本プラスマ溶射法は、通常の直流電子アークプラスマ溶射ガン（１２）を用いて、不活性ガスを導入して渦流を形成し、例外的に14000゜Ｋよりも高温の回転プラスマ炎として放出させる。液晶ポリマー粒子は、溶解して、目標表面（１４）上に推進力によって放射される。好ましくは、目標表面（１４）は、予加熱され、溶解した粒子が堆積されて冷却され、所望の厚さの積み重ね体を形成する。冷却は、約200゜Ｆから500゜Ｆの間の温度まで堆積体をポスト加熱することによって制御される。
Patent JP-2002539039-A (JP)
Title: 包装容器に成分を添加する装置
IPC: B65D51/28
Filed: 2000-03-09
Abstract: (57)【要約】
本発明は選ばれた第１の成分（Ｃ１）を第２の成分（Ｃ２）に加えるのに使用できる装置（１０）に関する。このことは主要包装容器（１２）の外側に取り付けられた移送用包装容器（１４）によって達成される。
Patent JP-2003524679-A (JP)
IPC: C10G69/14
Filed: 1999-12-23
Abstract: The invention provides a Fischer-Tropsch derived synthetic naphtha fuel having a cetane number above 30, a Cloud Point of below -30 DEG C, more than 30% isoparaffins and a Final Boiling Point (FBP) of less than 160 DEG C. It also provides a fuel composition and a Cloud Point depressant for a diesel containing fuel composition, said fuel composition and said depressant including the synthetic naphtha of the invention. <IMAGE>
Patent JP-2002544735-A (JP)
IPC: H04L12/28
Filed: 2000-05-11
Abstract: The invention is directed to a method for checking the integrity of messages between a mobile station and the cellular network. Two time-varying parameters are used in MAC calculation, one of which is generated by the mobile station, and the other by the network. The parameter specified by the network is used in one session only, and is transmitted to the mobile station in the beginning of the connection. The parameter specified by the mobile station is stored in the mobile station between connections in order to allow the mobile station to use a different parameter in the next connection. The parameter specified by the mobile station is transmitted to the network in the beginning of the connection.
Patent JP-2002208626-A (JP)
Title: Retaining case for semiconductor wafer
Inventor: AMANO TOSHIO
IPC: H01L21/677
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To pick up a semiconductor wafer from a semiconductor wafer retaining case, without damaging the semiconductor wafer. SOLUTION: An outer case (1) of the semiconductor wafer retaining case is provided with a sidewall (2) for forming a cavity part (5), a bottom wall (3) fixed on the sidewall (2), and protrusions (4) fixed on an inner surface of the bottom wall (3). An inner case (6), disposed in the outer case (1), is provided with a frame member (9) for forming an upper aperture (7) and a bottom aperture (8). Semiconductor wafers (10) are installed in the respective ones of a plurality of recessed parts (11) formed inside the frame member (9). When the inner case (6) is disposed in the cavity (5) of the outer case (1), specified semiconductor wafers (10) are made to abut against the protrusions (4) and are protruded upward. Vacuum tweezers 24 for picking up the specified semiconductor wafers (10) are not brought into contact with the other semiconductor wafers (10).
Patent JP-2001216169-A (JP)
Title: Method, system, program and data structure for converting instruction of first bit architecture into instruction of second bit architecture
Inventor: JACKSON ANDREA ONTKO
IPC: G06F9/45
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To develop a compiler capable of handling 32-bit and 64-bit computing for supporting conversion between 32-bit architecture and 64-bit architecture. SOLUTION: A method, a system, a program and data structure for converting first bit architecture, for example, a 32-bit instruction into second bit architecture, for example, a 64-bit instruction are disclosed. A code is converted from in instruction of the first bit architecture with an instruction code and at least one operand. A conversion table including information for converting the instruction of the first bit architecture into that of the second bit architecture is accessed. When information to instruct modification of the instruction of the first bit architecture is included in the conversion table, the instruction of the first bit architecture is converted into the corresponding instruction of the second bit architecture.  This conversion is performed based on converting operation for generating the instruction of the second bit architecture by modifying the instruction of the first bit architecture.
Patent JP-2002214613-A (JP)
Title: Liquid crystal display
Inventor: FUCHIGAMI HIROYUKI
IPC: G09F9/30
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display which realizes a pixel division for suppressing the deterioration in the display of dependence on visual angles by a process step similar to that for the conventional liquid crystal display device not subjected to the pixel division and lessens an adverse influence on the display quality in spite of the occurrence of mispositioning between two sheets of substrates holding a liquid crystal layer in-between. SOLUTION: Pixel electrodes are provided with electrode projections and the electric fields of a diagonal direction around the electrode projections as the center of symmetry are formed and are impressed to the liquid crystal layer, by which the plural regions varying in the alignment direction of liquid crystal molecules when the electric fields are impressed are formed within the pixel electrodes and the pixel devision is thus performed.
Patent JP-2002189172-A (JP)
Title: Optical device
Inventor: NISHIOKA KIMIHIKO
IPC: G03B13/06
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain an optical device capable of realizing the adjustment of diopter scale without providing a mechanical movable part by using a reflection type optical characteristics variable optical element and an optical characteristics variable mirror or the like. SOLUTION: The optical characteristics variable mirror 9 is composed of a thin film 9a coated with aluminum and a plurality of electrodes 9b, and a power source 12 is connected between the thin film 9a and the electrode 9b through a variable resistor 11 and a power source switch 13, and the resistance value of the resistor 11 is controlled by an arithmetic calculation device 14. The shape of the thin film 9a functioning as a reflection surface is controlled by changing the resistance value of the resistor 11 according to a signal from the device 14 so that image-formation performance may be optimum.
Patent JP-2002220705-A (JP)
Title: Brassiere
Inventor: SASAKI HISAE
IPC: A41C3/12
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a brassiere for supporting a bust, fixing up the bust and making the shape look beautiful. SOLUTION: A brassiere cup 1 is constituted of a cup main body 5 and a cover 12 for covering the surface of the cup main body 5. The cup main body 5 is obtained by sewing a plenty of thick cloth pieces 16a, 16b... to form a bowl shape and the cover 12 is provided with seams 13a, 13b... in the longitudinal direction to form a bowl shape. The lower part edge of the cover 12 is sewed to the lower edge of the cup main body 5.
Patent JP-2002220553-A (JP)
Title: Acrylic gel coating composition, laminate, and method for producing molded product with gel coating layer
Inventor: AOKI TOSHIICHI
IPC: B05D7/24
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic gel coating composition capable of forming gel coating layer with excellent weatherability and impact resistance, postprocessability and curability as well. SOLUTION: This acrylic gel coating composition essentially comprises a total 100 pts. mass of (A) 30-94 pts. mass of a mono (meth) acrylic ester monomer, (B) 5-40 pts. mass of a polymer or copolymer with a weight-average molecular weight of 5,000-90,000 and Tg of 60-90 deg.C obtained mainly from a (meth) acrylic alkyl ester and (C) a crosslinking agent having in the molecule at least two radical-polymerizable double bonds. The 2nd objective laminate having a gel coating layer formed by curing the above composition is provided. The other objective method for producing a molded product having a gel coating layer formed by curing the above composition is provided.
Patent JP-2001207178-A (JP)
Title: Method for reducing content of sulfur compound and polycyclic aromatic hydrocarbon in distillate fuel
Inventor: KNUDSEN KIM GRON
IPC: C10G65/04
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To evade the phase separation and hydrogenation between a hydrogenation reactor and an after-treatment reactor when producing a low-sulfur distillate fuel containing a small amount of a polycyclic aromatic hydrocarbon, and as a result, improving the specific gravity and the cetane number characteristics. SOLUTION: This method for reducing the content of the sulfur compound and the polycyclic aromatic hydrocarbon comprises cooling the outflow discharged from the hydrogenation reactor, and passing the cooled product through a small after-treatment reactor including a proper catalyst.
Patent JP-2002219138-A (JP)
Title: Depressurizing capsule for restorative dental material
Inventor: KANEKO MASAAKI
IPC: A61C5/06
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a capsule for restorative dental material which can administer the region to be restored of a patient the admixed paste of a restorative dental material which comprises two components of a powder component and for teeth restoration with few bubbles mixed and good immediately. SOLUTION: The capsule for restorative dental material comprises the capsule body 1 which forms the admixture compartment 1a containing the powder component A, the liquid cup 2 which forms the liquid component storage room 2a containing the liquid component B and connects to the capsule body 1, the plunger 3 which possesses the rod-like projection 3a at its head in order to burst through the first opening 1b at the head of the capsule body 1 after bursting through the second opening 2b at the head of the liquid cup 2 and connects to the liquid cup 2, and the nozzle 4 which is fixed or installed in the head of the capsule body 1. It sets up the structure which makes the liquid cup 2 back away, makes the capacity of the admixture compartment 1a expand, and keeps decompression by rotating the liquid cup 2 connected to the capsule body 1 on the capsule body 1.
Patent JP-2002220970-A (JP)
Title: Structure for opening/closing cover of underfloor storage
Inventor: HORI KOJI
IPC: E05F11/22
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To enable a storage container to be taken out without removal of a cover and enable the cover to be opened wide. SOLUTION: A receiving edge 2 is formed at a peripheral edge of a floor opening 1. A placement edge 4 is formed at an outer edge of the storage container 3 whose upper part is open. The placement edge 4 is placed on the receiving edge 2 so as to enable the storage container 3 to be pulled upward. A structure for opening/closing the cover of an underfloor storage makes the floor opening 1 free to be opened/closed by making one side edge of the cover 5 supported on one side edge of the floor opening 1 so as to be swingable on a pivotal part 6. The structure is provided with a retracting link mechanism 7 for retracting the pivotal part 6 outside above the placement edge 4 in a state in which the cover 5 is opened.
Patent JP-2002221435-A (JP)
Title: Reset noise eliminating circuit of accumulator type device for detecting chemical and physical phenomenon
Inventor: SAWADA KAZUAKI
IPC: G01N27/414
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a reset noise eliminating circuit of an accumulator type device for detecting chemical and physical phenomenon capable of carrying out the detection with super-high sensitivity by adding the reset noise eliminating circuit to a accumulative sensor. SOLUTION: The reset noise eliminating circuit of the accumulator type device for detecting chemical and physical phenomenon includes a capacitance 13 that pre-stores a level of potential generated during the period when a floating diffusion area is reset, a capacitance 14 that stores potential varied by a signal generated by accumulating signals corresponding to the change of the chemical and physical phenomenon onto the floating diffusion area at plural times, and a circuit that levels the potentials of the two capacitance 13, 14 by applying a capacitor resetting signal VRST1 before the accumulated signal is applied. Then, the difference of the potential level between before the accumulation and after the accumulation is read, and thereby the reset noise is eliminated.
Patent JP-2002092631-A (JP)
Title: Game system, program, and information storage medium
Inventor: KIKKO SHIGERU
IPC: A63F13/52
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a game system, a program, and an information storage medium capable of realizing a video filter such as γ-correction with a low processing load. SOLUTION: Original image information (R, G, B, a Z-value) is set as an index number in an index color texture mapping lookup table LUT. Using the LUT, texture mapping is carried out on a polygon of a display screen size (split block size), and γ-correction, negative-positive reversion, monotone filtering and the like are realized. When color information is transformed while a color constituent R of the original image is set as an index number of the LUT, masking is carried out so that other color constituents G and B, are not drawn. Information about respective colors after transformation obtained by setting the respective color constituents R, G, and B to the index numbers of the LUT is synthesized.  Monitor brightness adjusting data are set on the basis of operation data inputted by a player through a game controller, the set adjusting data are saved in a saving information storage device, and the original image is transformed on the basis of the adjusting data.
Patent JP-2001288385-A (JP)
Title: Blue ink composition for color filter, method for producing color filter by using the same and color filter
Inventor: KISHIMOTO TAKEHIDE
IPC: C09D11/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a blue ink composition capable of forming a blue colored layer of reddish and vivid color filter for liquid crystal display having high transmittance and improved in performance such as disperse stability of pigment therefor, fluidity, stability of viscosity with time, suitability for coating, uniformity of coated film and photolithographic characteristic. SOLUTION: This blue ink composition for color filter comprises a blue pigment composition, a cationic polymer dispersing agent, a resin for forming a film and a liquid medium. In the blue ink composition, the blue pigment composition is an anion-charging blue pigment composition obtained by mixing a copper phthalocyanine with carbazoledioxazine violet and a copper phthalocyanine derivative and wet-grinding the mixture in an nonaromatic solvent and the cationic polymer dispersing agent is a polymer having an amino group and/or a quaternary ammonium base in the molecule.
Patent JP-2001291990-A (JP)
Title: Composite conductive particle and electromagnetic wave shielding material comprising the same
Inventor: SAITOU TAKAO
IPC: H05K9/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding material, in which superior electromagnetic wave shielding performance can be sustained over a long term. SOLUTION: Composite conductive particles (C), produced by coating conductive metal particles (A) with a conductive polymer (B), are employed.
Patent JP-2001251361-A (JP)
Title: Method and system for processing electronic mail message in communication system
Inventor: RUPPERT WERNER
IPC: G06Q10/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce a cost required for transmission, disk space and mail time by efficiently conducting transmission and reception of electronic mails including attachments in a communications system. SOLUTION: A receiver placed on the way separates the attachment of an electronic mail message from the electronic mail and stores the attachment. Furthermore, the attachment is replaced with reference information before the electronic mail message is sent to a recipient and the reference information is distributed to the recipient. According to this invention, the attachment of an electronic mail is stored at a place as close as possible to the recipient and a sender side does not need to revise a component for processing the electronic mail and the network.
Patent JP-2002228271-A (JP)
Title: Reflection surface member for solar heat collecting device and its manufacturing method
Inventor: FUKUTAKE HEIJI
IPC: F24S23/70
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a reflection surface member for a solar heat collecting device to facilitate manufacture and enable high efficient reflection of solar light to a solar heat collector without damaging light collection (heat collection) efficiency. SOLUTION: A reflection member for a solar heat collecting device where one or a plurality of heat collection units 2 each provided with a tubular heat collecting body provided at an internal part with a fluid passage and a reflection surface member 4 to partially surround the heat collecting body are situated is provided with a frame part 41 formed by molding a resin material and having a gutter-form groove and a heat insulation layer to cover the back of the groove, and a reflection plate 42 fitted in the gutter-form groove of the frame part, and this constitution enables the manufacture of the high precise reflection surface member having high heat insulation property at a low cost.  Especially by partially forming a gap between the frame part 41 and the back of the reflection plate 42, it is functioned as an escape during fitting-in and even when a resin and a metal different in a thermal expansion coefficient are combined together, it is functioned as an escape for thermal deformation during use. Thus, breakage due to a thermal stress can be prevented from occurring, shape stability is improved, and in its turn, the reliability of the heat collecting device is improved.