baber/WOPTO huggingface dataset:
Patent JP-2002182110-A (JP)
Title: Zoom lens, and image projecting device and image pickup device using the zoom lens
Inventor: YASUI HIROTO
IPC: G02B5/18
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To make the entire system of a zoom lens used as a projection lens in an image projecting device such as a liquid crystal projector smaller in size than hitherto while completely compensating an aberration such as chromatic aberration. SOLUTION: This zoom lens used as a projection lens is provided with a 1st group having negative refractive power, a 2nd group having negative refractive power, a 3rd group having positive refractive power, a 4th group having negative refractive power and a 5th group including at least one diffraction optical device and having positive refractive power in order from an enlargement conjugate side. The 2nd group, the 3rd group and the 4th group are moved in the case of varying power from a wide-angle end to a telephoto end.
Patent JP-2002177712-A (JP)
Title: Rotary drum screen for solid/liquid separation, and sludge concentration device using the same
Inventor: HIROMOTO SHINJIRO
IPC: B01D33/06
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum screen for solid/liquid separation, which is capable of surely removing solid substances or foreign matters put between wedge wires, biological slime stuck on the screen surface, and hairs or fibers coiled around wedge wires, always keeping the drum screen free from clogging and markedly reducing the use amount of cleaning water, and to provide a sludge concentration device using the same. SOLUTION: In the sludge concentration device, sludge in raw water is concentrated by feeding the raw water into the rotary drum screen 1 for solid/liquid separation, being rotated, and filtering liquid through gaps 6 between wedge wires 5. In the sludge concentration device a cylindrical drum screen 1 formed by arranging the wedge wires 5, each having a triangular cross section, at a prescribed space 6 in the circumferential direction of the drum screen in a ring-shaped state is used, and a brush 8 for cleaning the screen is provided at least at the inner side of the cylindrical drum screen 1 in parallel to the rotary axis of the drum so that the tip end of the brush is brought into contact with and slides on the surface of the screen.
Patent JP-2002187374-A (JP)
Title: Electroformed metal mask and method for manufacturing the same
Inventor: SHIMAZU HIROSHI
IPC: B41F15/36
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an electroformed metal mask good in the transfer capacity of printing paste to an object to be printed, that is, good in the plate separability from the object to be printed and having high printing accuracy. SOLUTION: A large number of through-holes are provided to a mask main body comprising an electrodeposition metal 17 so as to pierce the mask main body. The upper surface of the mask main body becomes a printing surface 4 and the undersurface thereof becomes a squeegee surface 3. Each of the through-holes 2 has a small diameter hole part 2a on the side of the squeegee surface formed into a straight state and a large diameter hole part 2c on the side of the printing-surface 14 continued to the small diameter hole part 2a and having a hole diameter larger than that of the small diameter hole part 2a and formed into a bell bottom shape.
Patent JP-2001255806-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: ARIMITSU TAKESHI
IPC: F16H1/20
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact process cartridge regardless of the increase of a remaining developer by the prolonged service life of the cartridge, by efficiently housing the removal developer in a removal developer housing part and an image forming device mounted with this, and to realize the process cartridge where the increase of loading to a remaining developer transporting member hardly affects the rotation of a photoreceptor drum. SOLUTION: The process cartridge used for the image forming device using an electrophotographic system has the photoreceptor drum carrying at least a latent image, a development member for depositing the developer to the latent image to develop, a stirring member for supplying the developer to the development member, a cleaning member for removing the developer on the photoreceptor drum and the remaining developer transporting member for housing the removed developer. The driving of the removal developer transporting member is transmitted from a driving sequence for driving the development member.
Patent JP-2002190416-A (JP)
Title: Inductance element and snubber circuit using the same
Inventor: SAITO TADAO
IPC: H01F30/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the machine automation that has been hard to realize by the exting methods of fixing both ends of a bobbin with a tape after inserting a magnetic thin strip within the bubbin, when forming a closed magnetic path structure, using the magnetic thin strip to an inductance element. SOLUTION: This snubber circuit is provided with a coil part, having a coil of 200 or larger and of 500 or smaller for the number of turns (N) per 10 mm length, both ends of which has a circular magnetic thin strip that is provided with an open a hollow and a joint part that is made of a layer or layers of magnetic thin strip, having 4 μm or larger and 50 μm or smaller in thickness and 1 mm or more and 40 mm or less width, passing through the hollow and at least a part of the both ends is jointed to overlap via an insulation tape so as to contain a part of the coil part and the ratio of the number of turns of the coil (N) to the number of layers of the magnetic thin stip (n) is 20 or larger and 500 or smaller.
Patent JP-2002154407-A (JP)
Title: Antitheft device of industrial vehicle
Inventor: SUZUKI TATSUO
IPC: B60R25/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft device for preventing easy engine start even when a robber gets a key to try to steal an industrial vehicle. SOLUTION: This antitheft device comprises an IC card or an ID tag with no power carried by a normal crew, a power supply of a vehicle, a receiving part having in a car room a power supply part having a timer having a contact point by installing or inserting the IC card or the ID tag, a fixed station disposed out of the car room that is connected to the power supply and communicates with the IC card or the ID tag, a first intermittent control part disposed on a minus side ground line of a starter motor and connected to the fixed station, and a second intermittent control part connected to the power supply part having the timer between the fixed station and the power supply.
Patent JP-2002196014-A (JP)
Title: Current direction detecting device and current direction detecting system
Inventor: YAMAMOTO TAKATOSHI
IPC: G01P13/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a safe and portable current direction detecting device capable of accurately judging a current direction of a river even under harsh natural environment such as a storm. SOLUTION: This current direction detecting device is provided with a flap supported rotatably around a rotary shaft near an upper end part and dipped inside liquid when detecting a current direction, an adjacent piece provided integrally with the flap on an upper part of the flap and capable of rotating along with the flap around the rotary shaft, a sensor provided on the adjacent piece and detecting an approach or a separation of the adjacent piece, and a cage housing the flap, the adjacent piece and the sensor. It is composed so as that the current direction can be detected by rotating the flap and the adjacent piece around the rotary shaft by fluid pressure if there is a flow of the liquid in a state dipped in the liquid and detecting this movement by the sensor.
Patent JP-2002189480-A (JP)
Title: Distribution intermediation system
Inventor: UJINO KOJI
IPC: H04N7/16
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a distribution intermediation system through which the terminal of a user side can efficiently receive desired distribution data from blooding distribution sites for multimedia such as music. SOLUTION: The distribution intermediation system 1 which is connected to a plurality of distribution sites 2 having multimedia data and a terminal 3 so as to transmit data and which transfers the multimedia data distributed from the distribution sites to the terminal is provided with a data control means 11 which stores and manages the multimedia data distributed from the distribution sites, a format conversion means 12 which converts the format of the multimedia data stored in the data control means according to an implementation specification in the terminal before transmitting the data to the terminal, and a charging settlement means 13 which manages charging to the terminal for the multimedia data transferred to the terminal and a settlement to the distribution site.
Patent JP-2002198132-A (JP)
Title: Cable connector with built-in electronic component
Inventor: YOSHIOKA CHIKAHIRO
IPC: H01R13/66
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a cable connector having built-in electronic components, that are superior in an assembling property, while decreasing the kinds of printed-circuit boards. SOLUTION: Both reed terminals 13a, 13b of the electronic components 6, equipped with a pair of reed terminals 13a, 13b, are connected with a conductor 8 of a shielded cable 2 and with an inner conductor terminal 7, and a resin molded part 15 is installed at the circumference of the electronic component 6 in a covered state to form a connection terminal part 3. This connection terminal part 3 is loaded to a terminal part housing room 16, and an outer conductor terminal 5 is installed at the circumference of an insulation body 4 in a covered state and of a braided inversion part 12 of the shielded cable 2 to be integrated, and this is set as the cable connector with the built-in electronic components loaded into inside of the connector housing.  By making its the constitution such as this, the connecting terminal part 3 is improved in strength and stability and becomes easy to be handled. Further, because the electronic components 6 are built-in on the side of the cable connector, the kinds of printed-circuit boards can be decreased.
Patent JP-2002194384-A (JP)
Title: Method for recovering non-saponified product from tall oil pitch and method for producing sterols
Inventor: YANO SHOICHI
IPC: C11B11/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering a non-saponified product from tall oil pitch in high yield with simple equipment and operation, and to provide a method for producing sterols in high yield from the thus recovered non- saponified product. SOLUTION: This method for recovering a non-saponified product from tall oil pitch comprises the steps of putting the tall oil pitch to alkaline hydrolysis in a polyhydric alcohol solution within a specific temperature range and extracting and recovering the non-saponified product by the use of a hydrocarbon-based solvent. The other objective sterols are isolated from thus recovered non-saponified product.
Patent JP-2002198395-A (JP)
Title: Semiconductor device, its manufacturing method, circuit board, and electronic appliance
Inventor: SAKURAI KAZUNORI
IPC: H05K3/32
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method that can mount a semiconductor chip through a few steps, and to provide a semiconductor device, a circuit board, and an electronic appliance by using the manufacturing method. SOLUTION: The semiconductor device manufacturing method comprises a step, through which a semiconductor chip 10 is mounted on a wiring board 20 that has a base board 22 and wirings 24 formed on the base board 22, where while the base board 22 is melted, bumps 14 are pressed into the wirings 24 formed on the semiconductor chip 10, to be connected with the wirings 24.
Patent JP-2001204258-A (JP)
Title: Machine for putting seedling trays in a row
Inventor: ISHIDA ISAO
IPC: A01C11/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To mechanize the work for putting seedling trays in rows, constitute the working mode reasonably and save the space when the trays are housed and conveyed. SOLUTION: This machine for putting seedling trays in rows is equipped with a traveling equipment, a seedling tray carrier on which seedling trays are placed, and a seedling tray conveyer for carrying the seedling trays from the seedling tray carrier onto the ground in which the top edge of the tray conveyer is characteristically made movable from the grounding or almost grounding state until it turns upward. In another case, the seedling tray conveying system is constituted of the second conveyer that conveys the trays toward the ground and the first seedling tray conveyer that relays the trays from the second conveyer and conveys them to the ground and the first conveyer is arranged on the front side more than the traveling equipment.
Patent JP-2002199568-A (JP)
Title: Stringing cable fixture for high tension over-head power distribution cable
Inventor: MATSUMOTO TAMOTSU
IPC: H02G7/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a stringing cable fixture of a high tension overhead power distribution cable, which can simplify balancing of the cable in two directions and reduce the required construction period and material costs. SOLUTION: A direct high tension fixture 21 to be attached to a center stringing pole 2B of a high tension overhead power distribution cable 1 is used together with a cable support guide 22 pulleys 35 to hold the cable 1 and a high tension insulators 23, 23 connecting the direct high tension fixture 21 to a cable support guide 22. Since the distribution cable 1 is supported through a cable support guide 22 pulleys 35 without removing its insulator, the cable 1 is supported and balanced with a curvature (larger than 15 deg.).
Patent JP-2002199746-A (JP)
Title: Power converter
Inventor: OKITA YOSHIHISA
IPC: H02M7/5387
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a power converter which assures high application utilization efficiency of smoothing reactor and high power conversion efficiency. SOLUTION: This power converter comprises a first and a second input terminals connected with a DC power supply 11, a bridge circuit 14 consisting of a first and a second arms connected between the first and second input terminals, a smoothing reactor 15 connected between a neutral point of the first arm and a first output terminal, a means for connecting a neutral point of the second arm and a second output terminal without having to go through the intermediary of the smoothing reactor, a smoothing capacitor 16 connected between the first output terminal and the second output terminal and an auxiliary circuit 17 for controlling the rate of change per unit time of the voltage between the neutral point of the second arm of at least between either of the first or the second input terminal.
Patent JP-2002203186-A (JP)
Title: Document preparing method, device for it, and storage medium
Inventor: ISEDA RYUTA
IPC: G06F19/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a system of preparing a document of agreement such as a contract between a plurality of companies concerned and the like without any meeting in one place for saving a time and labor by transmitting the contents of the document to clients of respective persons in charge mutually via a network, merging returned responses to form and register the document of agreement, and printing the document of agreement on the respective client sides as to a method, a device, and a storage medium for preparing the docu ment of agreement. SOLUTION: This document preparing method comprises a step for preparing an original form of the document by inputting items of the document, a step for transmitting the prepared original form to other clients via a center, a step for reflecting correction information on the original form if the returned contents returned via the center from the other clients are correction information and setting the document of agreement if the returned contents show agreement, a step for transmitting the set document of agreement to the clients via the center for printing it on the client sides. This document preparing device and this storage medium are used for this method.
Patent JP-2001509478-A (JP)
Title: 迅速分散性固形経口投与用剤形の製造方法
IPC: A61K31/167
Filed: 1998-07-13
Abstract: (57)【要約】
不快な味覚をもつ医薬活性物質の経口投与用固形の迅速な崩壊性を有する凍結乾燥剤形の製造方法において、凍結乾燥前に担体材料中の医薬活性物質の粗大粒子のコーティングしていないまたはコーティングされた粒子の懸濁物を冷却して、粘度を低下させ、製造時ならびに口内での剤形の崩壊の時点を越えて、活性物質の放出を最小限にし、薬剤からの悪い味覚を最小限にする方法を提供する。
Patent JP-2001510213-A (JP)
Title: 低光沢ａｂｓ樹脂の製造方法
IPC: C08F279/04
Filed: 1998-07-20
Abstract: (57)【要約】
本発明は、ＰＢＤゴム、ＳＢＲ、又はＮＢＲラテックスの含量が固形分に換算して樹脂全体の２５重量パーセント以下である光沢調節用樹脂を生成するための凝集工程において、ＡＢＳラテックスとブタジエン系ゴムラテックスとをラテックスブレンドすることを含んでなるＡＢＳ熱可塑性樹脂の製造方法に関する。
Patent JP-2001512693-A (JP)
IPC: C12Q1/58
Filed: 1998-08-03
Abstract: The present invention provides a urea sensor material having a first layer of a protonated pH sensitive fluorophore immobilized in a hydrophobic polymer, wherein the fluorophore can react quantitatively with ammonia and the transducing moiety of the fluorophore is neutrally charged when deprotonated; a second layer of urease and a polymer; and a third layer of a polymer. The present invention also provides a method for detecting urea using the urea sensor material and optical sensing devices that incorporate the urea sensor material.
Patent JP-2001513464-A (JP)
IPC: B28C7/02
Filed: 1998-08-21
Abstract: A mobile system and process for manufacturing cement additives and/or concrete admixture products comprises at least two tanks each containing a different raw material for manufacturing cement additives or concrete admixtures; a frame for mounting and transporting as an integral unit at least two pumps operative to transfer the raw materials into a blender which mixes the raw materials together to provide a cement additive or concrete admixture for dispensing at the destination site, which could be the manufacturer's new or remote manufacturing site, or even a customer's site such as a cement plant or a ready-mix concrete plant. The frame can be placed upon or attached to wheels, as in a truck or trailer frame, and the tanks may also be placed on or secured to the truck or trailer frame. A preferred skid-mounted system comprises pumps, valves, meters, and a computer processor unit which can control the equipment and permit adjustments to be made at the destination site. Tanks of raw materials may be transported to a destination site together with or separately from the frame-mounted equipment, and finished products can be blended and adjusted on site by computer-controlled operation drawing upon inputted information parameters such as the quality of limestone, cement, aggregates, water, and also by drawing upon customer profile information (desired product blends, performance features, etc.) at the destination site.
Patent JP-2001514036-A (JP)
Title: 牽引作用を向上させた外科用鉗子
IPC: A61B17/12
Filed: 1998-09-03
Abstract: (57)【要約】
外科用鉗子（10）が、対向したジョー（14,16 ）、及びジョーと身体導管（12）との間の牽引作用を高めるカバー（50）を有する。鉗子と導管との間に長手方向に延びるよう差し向けられた多数の繊維（101 ）をフィラメント（121 ）で構成し、これらを織って、或いは織らないで布を形成する。各々が独自の牽引特性を有する種々の生地を提供するよう種々の織り方が用いられる。織り方によっては、例えば滑らかさ、吸収度、生地のような特性の調節が可能になる。繊維又はフィラメントは、結果的に得られる布インサート又は鉗子にそれ自体の特性を付与する任意の固形物又は半固形物で作られたものであるのがよい。
Patent JP-2003524872-A (JP)
Title: 多数の異なるゲイン媒体を備える共振器を持つ反復パルス固体レーザー
IPC: H01S3/081
Filed: 1998-08-12
Abstract: (57)【要約】
連続的にポンピングされ、繰り返しパルス出力されるＱスイッチレーザー共振器が、ほぼ同一の波長でレーザーとして機能する２つの異なるゲイン媒体を含む。異なるゲイン媒体を別々にかつ可変的にポンピングすると、レーザー共振器は、ゲイン媒体のどれかを単独で共振器内に配置したときに可能であると思われる場合と比べて、より広範囲のパルス繰返し周波数にわたって一定となるパラメータを持つ出力放射を効率的に発生することができる。レーザー共振器は、ポンプ−パワー又はパルス−繰返し周波数の変化から生じるゲイン媒体の変化をほぼリアルタイムで補償する構成を含む。
Patent JP-2001520283-A (JP)
Title: 弾性ポリプロピレン及びそれらを製造するための触媒
IPC: C08F4/659
Filed: 1998-10-19
Abstract: (57)【要約】
トルエン、キシレン、ヘプタンおよびヘキサンからなる群から選択される少なくとも１種の無極性有機溶媒に可溶であり、ポリマーが少なくとも７０，０００の分子量（Ｍｗ）を有し弾性特性をもつプロピレンポリマー組成物は、それぞれがｒまたはｍダイアドのみを有し全部が２０〜１５０オングストロームの範囲のヘリカル長さを有する３重量％より多く且つ４５重量％以下のホモタクチックシークェンスと、ホモタクチックシークェンスとヘテロタクチックシークェンスの合計の５５〜９７重量％の範囲において、それぞれがｒまたはｍダイアドのみを有しヘリカル長さが２０オングストローム未満であり、ｍｍｍｍペンタッドが全組成物の０〜３５重量％の範囲で存在して１０個より少ない反復単位を有するホモタクチックシークェンスと、異なる数のｒおよびｍダイアドを有するヘテロタクチックシークェンスとを含む。
Patent JP-2001526231-A (JP)
Title: 視野欠損を予防するためのブリンゾルアミドの使用
IPC: A61P27/06
Filed: 1998-11-05
Abstract: (57)【要約】
視野欠損を予防しまたは遅延させる方法を提供する。
Patent JP-2002501957-A (JP)
Title: アミノニトリルからポリアミドを製造するためのバッチ法
IPC: C08G69/00
Filed: 1999-01-25
Abstract: (57)【要約】
次の工程：（１）少なくとも１つのアミノニトリルおよび場合によってはポリアミド製造に有用なモノマーからなる混合物を水と９０〜４００℃の温度および０．１〜３５×１０ 6 Ｐａの圧力で反応させ、反応混合物を得、（２）この反応混合物を１５０〜４００℃の温度および工程１における圧力よりも低い圧力でさらに反応させ、この場合温度および圧力は、第１の気相および第１の液相もしくは第１の固相または第１の固相と第１の液相との混合物が得られる程度に選択され、第１の気相を第１の液相または第１の固相から分離するか、或いは第１の液相と第１の固相との混合物から分離し、（３）第１の液相もしくは第１の固相または第１の液相と第１の固相との混合物を、水を含有する気相または液相と１５０〜３７０℃の温度および０．１〜３０×１０ 6 Ｐａの圧力で混合し、生成物混合物を得ることを有する、少なくとも１つのアミノニトリルおよび場合によってはポリアミド製造に有用なモノマーからなる混合物を水と反応させることによって、ポリアミドを製造するためのバッチ法の場合に、この方法は、工程（１）をβ−ゼオライト触媒、シート状珪酸塩触媒または本質的にアナターゼ７０〜１００質量％およびルチル０〜３０質量％を含有するＴｉＯ 2 からなる固定床触媒から選択されたブレンステッド酸触媒の存在において実施し、この場合４０質量％までの二酸化チタンは、酸化タングステンによって代替されていてよく、工程（２）および（３）を前記触媒の存在において実施してよいことによって特徴付けられる。
Patent JP-2002503593-A (JP)
Title: 最適速度ロータ
IPC: B64C27/04
Filed: 1999-02-19
Abstract: (57)【要約】
毎分回転数（ＲＰＭ）の単位の最適な角速度でヘリコプタロータを運転することができる可変速度のヘリコプタロータシステムと、このシステムを運転する方法が付与されている。このシステム及び方法により、ロータを回転させるのに要するパワーを最小化し、ヘリコプタ性能効率の改良、ノイズ低減、ロータ、ヘリコプタトランスミッション及びエンジン寿命の改良をもたらす。このシステム及び方法は、ヘリコプタ航続時間を増加させ、離陸、ホバー及び操縦中のヘリコプタ性能を十分に改良する。
Patent JP-2002505405-A (JP)
Title: コンプライアンス継手
IPC: F16D3/52
Filed: 1999-02-22
Abstract: (57)【要約】
コンプライアンス継手10は、衝撃荷重による継手の変位に続く共振を低減させるために、非対称の摩擦及び／又はバネ特性を持って設定されることが可能である。継手は、シャフト12と駆動要素11との間の環状空間31に収容されるコイル・スプリング25を有し、一方向の相対変位がスプリングを巻上げそして他方でスプリングを解放する様に、コイルの一端が駆動要素11に結合され、他端がシャフトに結合され、そして、環状空間内の摩擦リング32が相対変位を減衰するためにスプリングと被駆動要素に接触する。
Patent JP-2003518954-A (JP)
Title: 呼吸器保護ヘッドギヤの呼吸管接続構造
IPC: A62B9/04
Filed: 1998-07-22
Abstract: (57)【要約】
呼吸マスクに呼吸管を取り付けるためのコネクタである。このコネクタは、コネクタ本体を形成する第１導管と中間導管とを有する。片持式スナップラッチはコネクタ本体から延在する。コネクタアセンブリは、コネクタを受け入れるようになっている呼吸マスクヘルメット上の凹状受容構造を有する。
Patent JP-2002506111-A (JP)
Title: ホスフェート基を有する乳化剤を含有する水性ポリマー分散液
IPC: C09D5/08
Filed: 1999-02-27
Abstract: (57)【要約】
乳化剤が少なくとも５０質量％までエチレンオキシド基及びプロピレンオキシド基からなり、かつエチレンオキシド基及びプロピレンオキシドの割合がそれぞれ、エチレンオキシド基及びプロピレンオキシド基の全量に対して少なくとも１０質量％であることを特徴とする、ホスフェート基を有する乳化剤Ａ）をポリマー１００質量部に対して０．１〜１０質量部含有する水性ポリマー分散液。
Patent JP-2002509015-A (JP)
Title: フォトレジスト組成物で使用するための光酸発生剤の精製方法
IPC: B01J41/04
Filed: 1999-01-13
Abstract: (57)【要約】
本発明は、溶媒に溶解した光酸発生化合物の不純溶液から微量の酸性不純物を除去するプロセスにおいて、前記不純溶液から実質的に全ての前記酸性不純物を除去するのに充分な時間、微量の酸性不純物を含む少なくとも１種の光酸発生化合物の不純溶液をアミン含有イオン交換樹脂と接触させることにより、微量の酸性不純物を実質的に含まない少なくとも１種の光酸発生化合物の純粋溶液を作るプロセスに関する。本発明は、また、前記プロセスにより作製されて微量の酸性不純物を実質的に含まない少なくとも１種の光酸発生化合物の溶液にも関する。
Patent JP-2002509953-A (JP)
Title: セレンをベースとする、固相合成に有用な固形担体
IPC: C08G85/00
Filed: 1999-03-26
Abstract: (57)【要約】
  本発明は、新規のセレンをベースとする固形担体及びその製造方法に関する。この固形担体は化合物の組合わせライブラリーを包含する有機化合物の固相合成に有用である。
Patent JP-2002510659-A (JP)
Title: 軽質オレフィンの製造方法
IPC: C07B61/00
Filed: 1999-04-01
Abstract: (57)【要約】
メタノール及び／又はジメチルエーテルをＣ ２ 乃至Ｃ ４ オレフィン類を含む生成物へ転化する方法であって、メタノール及び／又はジメチルエーテルを含む原料を、多孔性結晶性物質を含む触媒と接触させる工程、３５０℃乃至４８０℃の温度、及び、１０ｐｓｉａ（７０ｋＰａ）を超えるメタノール分圧を含む転化条件下で、共に供給された芳香族化合物の存在下で導入される接触工程を含み、多孔性結晶性物質は、芳香族化合物の臨界直径よりも大きい孔径を有し、芳香族化合物は、転化条件下でメタノール及び／又はジメチルエーテルによりアルキル化することが可能である、方法を提供する。
Patent JP-2002515636-A (JP)
Title: 低圧水銀蒸気放電灯
IPC: H01J61/04
Filed: 1999-04-29
Abstract: (57)【要約】
低圧水銀蒸気放電灯には、放電容器並びに第１及び第２の端部部分（１２ａ）を設ける。放電容器は、水銀及び不活性ガスの充填剤を含む放電空間を気密に包囲する。各端部部分（１２ａ）は放電空間内に配置した電極（２０ａ）を支持する。電極シールド（２２ａ）は少なくとも一方の電極を包囲すると共にセラミック材料で構成する。好ましくは、電極シールド（２２ａ）は、放電空間に向く横方向スリットを有する環状形状とする。本発明によるランプは比較的少量の水銀消費量を有する。
Patent JP-2002517913-A (JP)
IPC: H01L21/3065
Filed: 1999-06-10
Abstract: A method and an apparatus for controlling the location where the formation of a contamination layer occurs in a plasma processing system is disclosed. The control is accomplished by reducing the released ion's kinetic energy to approximately at most the surface potential of the selected surface to which it is to combine within the desired location.