baber/WOPTO huggingface dataset:
Patent JP-2002521954-A (JP)
IPC: H04B1/40
Filed: 1999-07-27
Abstract: A hardware-efficient transceiver. The transceiver includes a digital circuit for converting baseband signals to intermediate frequency signals. A signal source provides a first periodic signal of a first frequency. A direct digital synthesizer provides a second periodic signal of a second frequency from the first periodic reference signal. An upconverter circuit digitally upconverts the baseband signals to digital intermediate frequency signals using the second periodic signal A digital-to-analog converter converts the digital intermediate frequency signals to analog intermediate frequency signals using the first periodic signal. In the transceiver implementation, the digital circuit upconverts a first transmit signal from a first frequency to a second frequency in response to the second periodic signal and provides a digital transmit signal in response thereto. A second circuit is provided for converting the digital transmit signal to an analog transmit signal. Transmit and receive circuitry are provided for transmitting the analog transmit signal and receiving an analog receive signal, respectively. In a specific embodiment, the analog receive signal is digitally downconverted to provide a digital receive signal in response to a second periodic signal. A significant feature of the invention resides in the provision of the first and second periodic signals with a single local oscillator. A direct digital synthesizer is included for generating one of the reference signals from the output of the local oscillator. The transmit circuit includes a delta-sigma digital-to-analog converter having the first periodic signal as an input The delta-sigma digital-to-analog converter has a low-bit digital-to-analog converter and a delta-sigma modulator. In the illustrative embodiment, the low-bit digital-to-analog converter is a 1-bit digital-to-analog converter and the delta-sigma modulator is a sixth order delta-sigma modulator. The delta-sigma modulator includes amplifiers with approximately the following gains: 3/2, -3/4, 1/8.
Patent JP-2002522769-A (JP)
Title: 準半球面形のファブリペロー共振器および該ファブリペロー共振器を作動させる方法
IPC: G01R27/00
Filed: 1999-07-15
Abstract: (57)【要約】
準半球面形のファブリペロー共振器が２つの放射線シールド内に包囲されていて、真空室内に収納されている。したがって、共振器のための規定された低温雰囲気を調節することができる。共振器は公知の形式で、球面状の鏡と平面状の鏡とから成っており、この場合、第１の鏡は不動であり、第２の鏡は共振器軸線に沿ってかつ共振器軸線に対して垂直に移動させられ得ると共に、共振器軸線を中心にして完全な１回転まで回転可能である。測定したい薄膜は基板に被着されており、この基板は平面状の鏡の端面に緊定されている。平面状の鏡自体は非熱伝導性のカンチレバーアームの端面に装着されており、このカンチレバーアームは前記両放射線シールドを貫いて延びている。鏡はそれぞれ別個に加熱可能である。共振器を通るマイクロ波の透過率が受信系によって検出される。この受信系の入力側は球面状の鏡に設けられた出力結合開口である。共振器内での試料の運動、平面状の鏡の温度の制御ならびに測定値処理およびこのことから求められる、薄膜の局所的な表面抵抗の決定は、コンピュータ制御されかつコンピュータアシストされて行われる。超伝導性の薄膜の部位に関連した表面抵抗Ｒ ｓ を初めて高いＱで求めることができる。
Patent JP-2002522940-A (JP)
Title: 動画グラフィカルのユーザインターフェイスを用いたリモートコントロール
IPC: G06F3/0481
Filed: 1999-07-27
Abstract: (57)【要約】
ホームシアター機器を遠隔操作するためのリモートコントロール装置が、ＧＵＩを表示するタッチスクリーンを備えるディスプレイを持っている。該ＧＵＩのユーザの作動がその外観を変化させる。この変化は動画を通じて実行される。動画はビットマップの一続きを表示することによって作られた動きのシミュレーションです。該シミュレーションはスムーズな移り変わりとしての変化をユーザに知覚させる。このようにして、新たなレイアウトを用いることによって、慌ただしく対峙しているという印象（イメージ）が回避される。
Patent JP-2002523342-A (JP)
Title: ルチルおよびアナタース酸化チタンおよび皮膚軟化剤を含む化粧品組成物
IPC: A61Q1/02
Filed: 1999-08-17
Abstract: (57)【要約】
本発明は、（ａ）ルチルおよびアナタース酸化チタンの混合物、および（ｂ）約３．５重量％を越えない皮膚軟化剤を含む皮膚の局所適用に好適な化粧品組成物を提供する。本組成物は、十分なカバーと同時に少ないむらまたは少ない厚塗り感を提供する。
Patent JP-2002523638-A (JP)
Title: 脂肪族ポリアミン類と脂肪酸類またはエステル類またはトリグリセリド類との両性誘導体
IPC: C11D1/52
Filed: 1999-08-19
Abstract: (57)【要約】
様々な天然または合成源から得られる長鎖脂肪酸類、エステル類またはトリグリセリド類と反応させた脂肪族ポリアミン類の例えばジエチレントリアミンまたはトリエチレンテトラミンの両性誘導体は、紙、繊維、ヒトの皮膚の表面及び毛髪等の基体の柔軟化／テクスチャ修正において、並びに、金属加工及び潤滑のための用途において有効である。ポリアミン類をまず、分子分布が酪酸乃至エルカ酸の範囲にわたる様々な動物、植物または合成源（例えば乳脂、大豆油、なたね油）由来の脂肪酸類、エステル類またはトリグリセリド類と反応させて、ジアミド類またはイミダゾリン類を形成し；これを次にさらに、不飽和若しくはハロゲン化カルボン酸類、カルボキシル化エポキシ化合物または酸無水物（例えばアクリル酸、イタコン酸、クロロ酢酸、無水マレイン酸、オクタデセニル無水物）と反応させて、様々な両性構造を形成する。
Patent JP-2002523452-A (JP)
Title: 肺疾患の治療方法
IPC: A61K45/06
Filed: 1999-08-24
Abstract: (57)【要約】
本発明は、ホスホジエステラーゼ４阻害薬をβアドレナリン作動性気管支拡張薬と併用して投与することによる慢性閉塞性肺疾患または喘息などの肺疾患の治療に関する。
Patent JP-2002524638-A (JP)
Title: 多孔性ポリマー粒子
IPC: C08J9/22
Filed: 1999-09-14
Abstract: (57)【要約】
６００から２００ｋｇ／ｍ ３ の見掛密度ｄ ０ を有する多孔性ポリビニルアレーン粒子であって、核剤およびポリビニルアレーンの量に対して２．０重量％以下の揮発性有機発泡剤を含有する粒子。本発明はまた、これらの粒子の調製方法ならびに膨張した粒子および発泡した製品を調製する際のこれらの粒子の使用法に関する。
Patent JP-2002525808-A (JP)
Title: 高効率の電界発光デバイスのための構造
IPC: H01L51/00
Filed: 1999-09-14
Abstract: (57)【要約】
実質的に透明な陽極（１１１）；該陽極を覆う正孔輸送層（１１２）；該正孔輸送層を覆う発光層（１１３）；該発光層を覆う障壁層（１１４）；該障壁層を覆う電子輸送層（１１５）；および該電子輸送層と電気的接触状態にある陰極（１１７）を有するピクセルを含んでいる発光デバイス（１００）。
Patent JP-2002530038-A (JP)
Title: 安全な避雷針および警報システム
IPC: H02G13/00
Filed: 1999-09-01
Abstract: (57)【要約】
避雷針システム（方法および特定の型の避雷保護装置の両方を含めて）であって、これは、末端キャップ上で鈍化近接衝撃面（１０）を使用することにより、人がその突出エアターミナルに不注意に当たるか、またはぶつかった場合、刺貫を阻止しかつ傷害を最小にする避雷針安全フィーチャの必要性を検討する。このシステムは、避雷針システム部品（例えば、人体適応非連続ロッド（３）またはコイルバネカップラー（１３））を含み、これらは、平均的な背丈および体重の人がこの避雷針システムを取り付けた据え付け表面レベルから突出しているエアターミナルに当たったとき、得られる力の範囲内で応答性であるように、設計されている。この避雷針システムはまた、既存避雷針アセンブリを改造するための方法および設計部品を含む。
Patent JP-2003503864-A (JP)
Title: 第１インスタンスおよび第２インスタンスを認証する方法および装置
IPC: G06F21/60
Filed: 1999-10-11
Abstract: (57)【要約】
第１インスタンスを第２インスタンスにおいて認証するために、非対称暗号化方式によって第１の数を形成する。この第１の数を対称に暗号化し、第２インスタンスに伝送する。第２インスタンスは、第２の数を復号化することによってこの第１の数をチェックし、これによって第１インスタンスを認証する。
Patent JP-2002531674-A (JP)
IPC: C08L23/00
Filed: 1999-10-18
Abstract: The present invention is directed to a unique poly(arylene ether)/polyetherimide composition having improved impact strength, as well as other improved mechanical and physical properties. This composition comprises: about 40 to about 90 pbw of a polyetherimide resin; about 8 to about 60 pbw of a functionalized poly(arylene ether) resin having a base titratable functionality level of at least 30  mu eq/g; and about 0.2 to about 35 pbw of a copolymer of an olefin and an epoxy-functionalized monomer; and may further include catalysts, gloss improvers, stabilizers, and other additives.
Patent JP-2002533036-A (JP)
Title: 電子デバイス用のソフトウェアの異種を構成するための方法および装置
IPC: H04M1/72448
Filed: 1999-12-10
Abstract: (57)【要約】
複数の製品異種の中の一つの異種に従って動作するように、電子デバイスを構成する方法および装置を提供すること。使用するために電子デバイスを初期化すると、デバイスのユーザの識別データが、デバイスに入力される。上記識別データは、そのデバイス中に記憶している複数の組の構成データの中の１つから選択した１組の構成データを決定するために使用される。上記電子デバイスは、構成データの選択した組が定義する、特定の製品の異種に従って動作するように構成される。
Patent JP-2002535758-A (JP)
Title: 積層ｒｆｉｄラベル及びその製造方法
IPC: G06K19/07
Filed: 2000-01-10
Abstract: (57)【要約】
積層ラベルは、電気的取着パッドを画成する第１の導電材料と、取着パッドを包囲する誘電材料と、誘電材料に被着されかつ取着パッドに電気的に接続されるアンテナを形成する第２の導電材料とを有している。膨張性の材料が、取着パッドを包囲する保護キャビティを形成している。ＩＣチップが、補語キャビティに収容され、アンテナに接続されている。
Patent JP-2003505628-A (JP)
IPC: D21D5/26
Filed: 1999-12-28
Abstract: A method and apparatus is disclosed for pumping a material, especially thick, gas-containing, fiber suspensions for wood processing. The apparatus includes a centrifugal pump with a rotor having blades twisted such that the pitch of the blade changes along the length of the rotor.
Patent JP-2002535768-A (JP)
Title: 漢字入力のための方法および装置
IPC: G06F3/0488
Filed: 1999-01-20
Abstract: (57)【要約】
漢字テキストを、ワードプロセッサやパーソナルコンピュータ等の機械に入力するための方法及び装置である。システムは、オペレータと共に閉じたフィードバックループを構成する装置からなる。オペレータは、字画の選択及び他のデータを装置に与え、装置は、ユーザの入力に応答して文字の選択情報を提示する。オペレータに提供されるフィードバック及びオペレータによる一連のアクションの結果として、所望の漢字テキストの作成における速度及び簡便さが大きく改善される。
Patent JP-2002535908-A (JP)
Title: 較正方法を用いた発振器
IPC: H03J7/06
Filed: 2000-01-20
Abstract: (57)【要約】
第一の複数の監視ウィンドウにおいて出力サイクルを監視することで周波数装置の較正処理を行う方法を示す。これらの監視サイクルを累積することで、第二の複数の監視ウィンドウにおける装置の補正を行う。周波数装置の制御を行うために分数補正値を得る方法をも示す。
Patent JP-2002536479-A (JP)
Title: 難燃性シリコーンフォーム
IPC: C08K5/5419
Filed: 2000-01-31
Abstract: (57)【要約】
高い耐燃性を示し、燃焼の際に固い炭を形成する硬化シリコーンフォームは、組成物の重量に基づいて、約１から６０重量パーセントのウォラストナイトを含む。上記シリコーンフォームは、当該技術分野で周知の硬化可能ポリオルガノシロキサンフォーム形成組成物のいずれかから形成できる。上記ポリオルガノシロキサンフォームは、白金族金属触媒を使用して硬化されるのが好ましい。好ましい組成物において、上記シリコーンフォームは、分子当たり平均して少なくとも二つのアルケニル基を含む液体ポリオルガノシロキサン、分子当たり少なくとも三つのケイ素結合水素原子を含むオルガノハイドロゲンシロキサン、ヒドロキシル含有化合物、ウォラストナイト、及び白金触媒を含む組成物を硬化することによって形成される。
Patent JP-2002536164-A (JP)
Title: 高表面積ゾル−ゲル経路で製造された水素化触媒
IPC: B01J37/03
Filed: 2000-02-08
Abstract: (57)【要約】
本発明は、無機または酸化珪素酸化物網目構造を含んでなる無機マトリックス中に分散されそして全体にわたり分布された例えばルテニウム（Ｒｕ）またはパラジウム（Ｐｄ）の如き金属および金属イオンを含んでなる、水素化触媒として有用な新規な組成物に関する。触媒はゾル−ゲル方法により製造することができ、少なくとも１種の触媒金属化合物の溶液をＡｌ、Ｔｉ、Ｎｂ、Ｚｒ、Ｔａ、Ｓｉおよび他の無機アルコキシド類から選択される少なくとも１種の金属アルコキシドの溶液に加え、そして次に混合物をゲル化する。例えばレニウム（Ｒｅ）、モリブデン（Ｍｏ）および錫（Ｓｎ）の如き促進剤を加えることができる。触媒は金属酸またはガンマ−ブチロラクトンのテトラヒドロフラン（ＴＨＦ）および１,４−ブタンジオール（ＢＤＯ）への還元において使用することができる。
Patent JP-2002540085-A (JP)
Title: 疎水性／親水性コポリマーの水性分散液を用いる象牙質過敏症の処置
IPC: A61K8/73
Filed: 2000-02-17
Abstract: (57)【要約】
過敏性歯の洗浄と処置のための脱感作剤であって、反復する疎水性領域と親水性領域を有するコポリマーを含有する脱感作剤。好ましい例には、加水分解されたα−オレフィン／無水マレイン酸コポリマーの一価塩、例えば、式（Ｉ）で表される反復単位を有するコポリマーの一価塩のようなポリソープが含まれる。この脱感作剤をブラッシング、リンスまたはその他の塗布法によって過敏性歯に塗布すると、該コポリマーは細管を閉塞させて外部の口腔環境から封止し、これによって過敏性歯に起因する痛みが緩和される。
【化１】
Patent JP-2003523275-A (JP)
IPC: A01G15/00
Filed: 2000-04-27
Abstract: A method of sequestering carbon dioxide (CO 2 ) in an ocean comprising testing an area of the surface of a deep open ocean in order to determine both the nutrients that are missing and the diffusion coefficient, applying to the area a first fertilizer that comprises a missing nutrient, and measuring the amount of carbon dioxide that has been sequestered. The application of the first fertilizer is preferably in a spiral pattern which results in a patch of fertilizer. The concentration of the fertilizer preferably does not vary by more than about 50% within about two days of the local application. The concentration of the fertilizer at the center of the patch preferably does not decrease through diffusion by more than about 5% during a time period of about 20 days after the application of the patch of fertilizer. The method may further comprise applying additional fertilizers, and reporting the amount of carbon dioxide sequestered. The method preferably limits zooplankton and fish growth by applying each fertilizer in pulses. Each fertilizer releases each nutrient over time in the photic zone and in a form that does not precipitate.
Patent JP-2001230205-A (JP)
Title: Exposure controller
Inventor: KOIDE HIROYUKI
IPC: G03F7/20
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an exposure controller which controls a laser to expose an object to be exposed to laser light with a target exposing energy without causing exposure errors at every pulse, even when characteristic variation occurs in the charging voltage and output energy of a laser. SOLUTION: This exposure controller which controls the exposure of a device which exposes an object to be exposed to pulsed laser light by emitting the pulsed laser light a plurality of times by using a pulse laser as a light source is provided with a means which sets a target exposing energy at every pulse of the pulse laser, a means which controls the output energy of the laser at every pulse based on the target exposing energy, and a means which detects the exposing energy at every pulse of the laser. The controller is also provided with a feedback system which decides the charging voltage of the laser by means of the output energy control means from the target exposing energy and past actual exposing energy.
Patent JP-2002205045-A (JP)
Title: Waste treatment apparatus
Inventor: GOTO KOICHI
IPC: B01D46/04
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a waste treatment apparatus in which the steam produced in the apparatus can be used for backwashing a bag filter. SOLUTION: Waste 20 is decomposed in a thermal decomposing furnace 2 to produce gas. The gas produced in the furnace 2 is sent to a gas cooling boiler 4 through a gas reformer 3 to produce steam. The gas from the boiler 4 is sent to the bag filter 5 to remove the dust contained in the gas. The steam from the boiler 4 is sent to the filter 5 to backwash the filter 5.
Patent JP-2001306187-A (JP)
Title: Heat insulating mobile computer system
Inventor: NEWMAN EDWARD G
IPC: G06F1/20
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a computer architecture to be used safely by minimizing the heat generation of a computer attached to users body. SOLUTION: A computer system held by a user and of hands-free activation is provided with a computer housing 2 and a display means. The computer housing 2 has the whole component of a conventional computer, arranges a battery 3 for supplying electric power in the inside thereof, has a part positioned in the neighborhood of the user when being held and used by the user, and forms an inner heat insulation wall 5 by being composed of a heat insulator. The battery 3 has a heat insulation cover making a double heat insulation part for heat generated by the system of the computer housing at a position nearest to the user during use by being arranged adjacent to the inner heat insulation wall 5 in the housing 2.
Patent JP-2002216033-A (JP)
Title: Information provider network, information providing method and information providing program
Inventor: WATABE YOJI
IPC: G06Q10/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To maintain the credibility of an information provider by providing addition information which is useful for a consumer and a company together with provision information and removing unnecessary provision information. SOLUTION: In an information managing server 23 of the information provider network 20, summary data matched with or similar to selection condition data from a consumer terminal 30 are extracted from a summary database 21-2, and transmitted to the consumer terminal 30. Then, provision information selected from the list of the summary data in the consumer terminal 30 is transmitted from an enterprise network 10 to an information managing server 23.  In the information managing server 23, an evaluation exponent is calculated based on the transmission history and purchase history of the consumer, and whether or not additional information should be provided is judged according to the evaluation exponent, and when it is judged that the additional information should be provided, the additional information is extracted from an additional information data base 21-5, and both the additional information and the provision information is provided through a communication line 40 to the consumer terminal 30.
Patent JP-2002211098-A (JP)
Title: Method and apparatus for printing
Inventor: MORI TAKAHIRO
IPC: B41F27/12
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for printing for improving a registering accuracy by improving stability of fixing a printing plate in the method using the printing plate of an on-press developing type, a method for printing for preventing a performance deterioration of a plate in the method used by holding a printing plate of a roll-like on-press developing type, and an apparatus for printing capable of realizing the above-mentioned methods. SOLUTION: The method for printing comprises the step of printing by mounting the printing plate having a layer A removable by using water and an ink in the apparatus for printing in the apparatus. The method further comprises the steps of forming a region for repelling the water on a surface of the layer A between a printing region of the plate and a fixing part of the plate before starting printing, and then printing the region.
Patent JP-2002219537-A (JP)
Title: Method and apparatus for tape repairing of shell of can
Inventor: NAKATSU MINORU
IPC: B21D51/26
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for repairing a tape of shell of a can capable of simply invalidating an unnecessary portion of the patching tape, and capable of positively cutting the repaired tape stuck on the shell of the can and of suitably waiting ready for the shell to be transferred next. SOLUTION: A tape-applying portion is provided in its tracks on a transfer channel 4B for sticking-on and a pair of outer rollers 81 and inner rollers 82 that rotate in the feeding direction of the can shell, sandwiching the welding seam portion of the can shell 1 being transferred both from the outside and the inside are provided. The outer roller 81 is driven by a motor connected through a power transmission mechanism. The tape-applying portion comprises a tape guide portion 9 and a clamp roller 83.
Patent JP-2002209993-A (JP)
Title: Deodorizing composition
Inventor: WATANABE KEISUKE
IPC: B01J20/22
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing composition having superior deodorizing effects to amines. SOLUTION: This deodorizing composition has a pyrone compound expressed by the general formula [In the formula, R expresses a 3-10C chain hydrocarbon group] as an active component.
Patent JP-2002218967-A (JP)
Title: Cell culture container
Inventor: ONO TADAO
IPC: C12M3/06
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a cell culture container in which even a floating cell is hardly removed simply in an exchange of culture solutions even in a cultured state by a container having a great number of culture wells such as 96 well plates for animal cell culture, even after freezing and melting of an adherent cell of anchorage dependency, the adherent cell is not simply made into a suspension state and made into a state to rapidly recover a cell function. SOLUTION: This cell culture container holds a cultured cell in a culture container by a porous structure through which a culture solution is passed.
Patent JP-2002219798-A (JP)
Title: Ink jet recorder and method for manufacturing functional liquid imparting substrate
Inventor: OKADA NOBUKO
IPC: H01L51/50
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder and a method for manufacturing a functional liquid imparting substrate, in which a uniform ejection quantity can be obtained by making uniform the ejection conditions of functional liquid through a simple arrangement. SOLUTION: The ink jet recorder (100) ejecting a specified quantity of functional liquid from a nozzle (11) to a substrate (12) by ink jet system comprises a temperature sensor (30) disposed in the vicinity of the nozzle, and a section (8) for controlling the ejection conditions of functional liquid based on a temperature detected by the temperature sensor. The ejection conditions being controlled includes the atmospheric temperature in the vicinity of the nozzle.
Patent JP-2001288087-A (JP)
Title: Therapeutic agent or prophylactic agent for alimentary disease comprising diaminotrifluoromethylpyridine derivative
Inventor: YOTSUYA SHUICHI
IPC: A61P1/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic agent or a prophylactic agent for alimentary diseases comprising a diaminotrifluoromethylpyridine derivative or its salt as an active ingredient. SOLUTION: This therapeutic agent or prophylactic agent for alimentary diseases comprises the diaminotrifluoromethylpyridine derivative represented by formula (I) [wherein, a compound in which X is a cycloalkylcarbonyl group, furancarbonyl group or benzoyl group which may be substituted with a halogen and Y is an alkylsulfonyl group is cited as a desired compound; specifically the diaminotrifluoromethylpyridine derivative is N-(2-ethylsulfonylamino-5- trifluoromethyl-3-pyridyl)cyclohexanecarboxamide] or its salt as an active ingredient.
Patent JP-2002231745-A (JP)
Title: Bump bonder
Inventor: SASAOKA TATSUO
IPC: H01L21/60
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a bump bonder in which an IC chip as thin as 0.1 mm or less can be sucked without causing any flexure or warp. SOLUTION: The bump bonder comprises a heat stage 22 for mounting an IC chip, a bonding head 23, and a carrier 26. The heat stage 22 comprises a suction hole 22a filled with a porous material 70, and a first vacuum suction mechanism 32 for sucking and holding the IC chip 1 on the heat stage 22. The carrier 26 comprises suction nozzle holes 51 and 52 each having a suction opening 55 filled with a porous material 63, and a second vacuum suction mechanism 58 for sucking and holding the IC chip 1.
Patent JP-2002226975-A (JP)
Title: Electroless gold plating solution
Inventor: NAITO KAORU
IPC: C23C18/44
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an electroless gold plating solution suppressing the corrosion of a substrate metal, and forming a uniform electroless gold plating film having excellent adhesion. SOLUTION: The electroless gold plating solution consists of an aqueous solution containing (i) an aqueous solution of gold salt, (ii) a complexing agent and (iii) at least one kind of compound selected from the formaldehyde derivative of sulfoxylate and dithionite. Alternatively, the electroless gold plating solution further contains sulfite.
Patent JP-2002227536-A (JP)
Title: Fitting structure of sash frame
Inventor: NISHIMORI MASAKI
IPC: E06B1/70
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To easily manufacture and manage a fitting part and a floor finishing material, and to increase the speed of construction work. SOLUTION: A floor bed material 5 is disposed on a floor beam 3, and a plurality of flooring materials 10 of the same standard are laid on the floor bed material 5. A fixed space T is provided between the interior end part 2a of a sash 2 and the floor finishing material A, and a lower frame fixing member 4 is disposed in the space T. A decorative frame 6 is removably fitted to the lower frame fixing member 4 from above. The decorative frame 6 is set to a fixed dimension extending from the interior end part 2a of the sash 2 toward the interior.
Patent JP-2002232078-A (JP)
Title: Semiconductor laser and its manufacturing method
Inventor: TAJIRI ATSUSHI
IPC: H01S5/22
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser having a plurality of light emitting points having high resolution for pit detection and good resolution for pit information and can be improved in S/N. SOLUTION: A semiconductor laser element 100 is constituted by forming a first laser element 10 on one surface of an n-type GaN substrate 1, and a second semiconductor laser element 20 on the other surface of the substrate 1. The laser elements 10 and 20 are respectively constituted by successively laminating n-type clad layers 11 and 21, MQW active layers 12 and 22, p-type clad layers 13 and 23, current blocking layers 14 and 24, and p-type contact layers 15 and 25 upon another in this order. The light emitting points 17 and 27 formed in the MQW active layers 12 and 22 have elliptical shapes having major axes in the directions parallel to the active layers 12 and 22 and minor axes in the directions perpendicular to the directions.
Patent JP-2001284567-A (JP)
Title: Focal plane for optoelectronic photographing device, its sensor, and its manufacturing method, and optoelectronic photographing device
Inventor: ANSORGE FANK
IPC: G02B23/06
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the existent defects of an optoelectronic photographing device and simplify its structure and make possible its wide visual field. SOLUTION: A focal plane 10 for the optoelectronic photographing device has the device comprising a sensor 11 for photographing and has a sensor holder 15 for holding the sensor 11 or an FPA holder. The sensor 11 is formed out of at least one silicon elements to couple the silicon elements to a flexible supporting substrate 13. Since the focal plane or the sensor 11 has a curvature, a curved image region can be photographed by it. In the manufacturing method of the focal plane for the optoelectronic photographing device, in order to form the flexible sensor 11, the at least one silicon elements are coupled respectively to the flexible supporting substrate 13. In this case, the sensor holder 15 is a curvature and the flexible sensor 11 is adapted to the curvature of the sensor holder 15.