baber/WOPTO huggingface dataset:
Patent JP-2003523304-A (JP)
IPC: B65H71/00
Filed: 1999-09-13
Abstract: A yarn processing system which includes a yarn feeding device and an accessory device associated with the yarn feeding device. The accessory device has a device which is driven using a signal representing the rotational speed of a component of the yarn feeding device. The signal is generated by an electronic sensor galvanically separated from the control system and the drive mechanism of the yarn feeding device. The sensor also is structurally independent from the yarn feeding device. The sensor is located at or close to the yarn feeding device at a mounting location where a part of a rotating magnetic field is detected by the sensor at the mounting location. The part of the magnetic field originating from inside of the yarn feeding device is not used for the operation of the yarn feeding device at the mounting location of the sensor.
Patent JP-2002525176-A (JP)
Title: 皮下注射用シリンジの改良およびこれに関連する改良
IPC: A61M5/34
Filed: 1999-09-22
Abstract: (57)【要約】
針を取り付け、シースに収容され、使用後には針が自動的に引き込まれる皮下注射用の使い捨てシリンジに関する。シリンジには予め薬液を保持させておくこともできる。本発明においては、薬液注入過程の最終段階で、ピストン（３）が針支持部材（８）に当接して、保持リング（６）をはずし、ピストン（３）をプランジャ（２）から解放して、スプリング（４）に蓄積されたエネルギーがピストン（３）と針支持部材（８）をプランジャ（２）の中に引き込む。プランジャ（２）はリング（１．２）と（２．２）の作用によってハウジング（１）の中に保持される。針支持部材（８）をピストン（３）に取り付けてその中に引き込む別の構造が示されている。ピストン（３）をプランジャ（２）に取り付ける別の方法も示されている。偏心針を使用する別の構成もまた示されている。シリンジにはプランジャ（２）が不用意に引き込まないように防止する手段と、使用後に漏液しないための手段も示されている。
Patent JP-2002526693-A (JP)
Title: 管状構造物
IPC: E01F8/00
Filed: 1999-09-20
Abstract: (57)【要約】
【課題】  複数の壁エレメントを前後に並べて縦方向軸線Ｏを有する管状構造物Ｄを形成した建築物であり、各壁エレメントは２つの側面エレメント32、32'と少なくとも１つの上部エレメント31とからなる少なくとも３つのプレハブの壁エレメントで構成され、各側壁の壁34は上端縁部と平坦な底面を有する基部33で構成され、上部エレメント31は２つの縦方向継手36、36'に沿って２つの側壁エレメント32、32'の上端縁部上に支持され且つ側壁32、32'の上部35、35'に接線状に接合され、側壁32、32'の基部33、33'に荷重を伝達するアーチを形成するようになっている、管状建築物の改良。
【解決手段】  側壁エレメント32、32'の少なくともいくつかが、構造物を被う盛り土による横方向の支持が無い場合でも、加わる荷重を吸収、伝達するのに十分な剛性を有するような形状をしていることを特徴とする管状建築物。
Patent JP-2002526805-A (JP)
Title: 光チャネル導波路増幅器
IPC: G02B6/42
Filed: 1999-09-21
Abstract: (57)【要約】
光通信システム用の光チャネル導波路増幅器および製造プロセスを提供する。増幅器は光導波路を使用し、その光導波路は励起されたときに発光する活性材料のコア（１２）を有する。コアは入力面から出力面に延びる伝搬軸を有する。入力面は非直角(例えば４５°)に伝搬軸を交差する。クラディング（１４）は少なくとも部分的にコアを取り囲み、コアの角度つき入力面にコーティングが設けられる。コーティング（２０）はあらかじめ定められた信号波長で入力される光信号に対して非反射的であり、またあらかじめ定められたポンプ波長で入力されるポンプに対して非常に反射的である。入力信号がプリズムとコーティングを介して伝搬軸に対して共線的にコア内に収束され、かつポンプが伝搬軸に対して角度をなす角度つき入力面のコーティングによって反射されてコア内に入力されるように、屈折率においてコアに整合させたプリズム（３０）が光導波路の角度をつけた面に固定される。光信号はポンプによって駆動される活性材料の誘導放出によってコア内で増幅される。
Patent JP-2002528582-A (JP)
Title: ヒドロゲルを完全に乾燥する方法
IPC: B01J20/26
Filed: 1999-10-14
Abstract: (57)【要約】
本発明は、ヒドロゲルの完全な乾燥法に関し、これは、順次に次のプロセスを実施することよりなる：ａ）接触−又は対流乾燥によるヒドロゲルの乾燥、ｂ）このヒドロゲルの前粉砕、ｃ）前粉砕されたヒドロゲルの分塊−又は粉砕ロールミルを用いる磨砕、ｄ）湿った弾性ヒドロゲル粒子の分離およびｅ）湿った弾性ヒドロゲル粒子の後乾燥。
Patent JP-2002529235-A (JP)
Title: 極微量流を制御するための実用装置
IPC: G05D7/06
Filed: 1999-11-10
Abstract: (57)【要約】
電気泳動分離、化学分析及び微量化学反応の分野で用いられる極微量流体流の制御のための装置は、細管流路を定める基板及び電気浸透流を制御するための一体型外部電極を有する。流路寸法及び近接一体型外部電極が流れの制御に必要な電圧を低める。軸方向電極により成分の電気泳動分離が得られる。一体型外部電極と細管との間の高比誘電率材料が流れの制御に必要な電圧を低める。実時間流量測定及び細管流路表面コーティングが流れの制御を強化する。
Patent JP-2002530315-A (JP)
Title: 植物抽出物由来の固形剤型医薬品を製造する方法
IPC: A61K36/38
Filed: 1999-11-24
Abstract: (57)【要約】
本発明は、植物抽出物を含む錠剤またはカプセルの形態の医薬品を製造する方法に関する。該方法に従って、まず乾燥抽出物をその体積を減らすために圧縮する。それから、圧縮した粒子をふるいにかけて均一な大きさにし、混合工程において二酸化チタン、タルク、高分散二酸化ケイ素でマスキングし、その後さらに2つの混合工程において追加の補助物質で処理する。マスキングされた圧縮物は錠剤を製造するのに必要な流動特性を有し、湿気因子に対して保護されている。抽出物は少なくとも65重量％の割合を占め、マスキングによる変質の割合が少ない、比較的小さい錠剤を製造することができる。
Patent JP-2002541429-A (JP)
Title: 喘息を監視するための装置と方法
IPC: A61B5/097
Filed: 1999-12-17
Abstract: (57)【要約】
喘息および他の呼吸器疾患を非侵襲的に監視する装置（１０）と方法である。本方法は、被験者の呼吸からの凝縮物を収集する段階と、凝縮物を試験して、その酸性レベルまたはアンモニウム濃度を決定する段階と、これらの特性を評価して、被験者の呼吸器疾患の存在、不存在または状態を決定する段階とを含む。本方法はまた、試験段階の前に、凝縮物内に存在し得る揮発性物質をガス抜きまたはガス標準化段階で標準化する段階を含み得る。装置（１０）は、被験者からの呼吸を収容するように構成されたマウスピース装置（２０）と、被験者の呼吸を凝縮して、凝縮物を生成するための凝縮装置（６０）と、凝縮物を試験して、その化学的特性を決定するための手段を含む収集チャンバ（１０２）を有する収集装置（１００）とを含む。装置（１０）はまた、凝縮物に存在し得る揮発性物質を取り除くか、あるいは標準化するためのシステムを含む。
Patent JP-2002535111-A (JP)
Title: 複合濾過媒体と複合濾過媒体を含む流体フィルター
IPC: C02F1/44
Filed: 1999-08-05
Abstract: (57)【要約】
流体から溶解した化学的汚染物質および３〜４ミクロンの範囲のサイズの粒子を除去する複合濾過媒体である。この複合濾過媒体には、溶解した汚染物質を除去するための吸着剤層（１１）及び粒子を除去するための親水性粒子捕捉層（１９）が含まれている。１つの実施態様において、吸着剤層は支持基板（１２）、吸着剤粒子（１６）及び結合剤粒子（１８）を含んでいる。この複合濾過媒体は、平均流れ気孔直径が約１〜１０ミクロン、バブル・ポイントが約３〜１５ミクロンであり、空気浸透率が約０.５〜７リットル／分／ｃｍ 2 で約０.１barの圧力降下を伴う。この複合濾過媒体は、潜在的に有害な微生物を除去する為の飲料水の軽便な濾過器の構造に使用できる。
Patent JP-2002537877-A (JP)
IPC: G21G4/08
Filed: 2000-02-25
Abstract: A medical or surgical device or tool that is designed to be implanted or inserted inside the human or mammalian body, having at least part of its surface coated whereby the ultrasound visibility of said device or tool in vivo is enhanced, wherein the coating comprises one or more of the following: (i) a matrix material containing a plurality of contrast enhancing elements; (ii) magnesium; (iii) a liquid or polymer which alters its ultrasound imaging properties upon elevating the temperature from ambient to physiological temperature; (iv) a liquid or polymer which alters its ultrasound imaging properties as a result of a change in pH; (v) an essentially non-polymeric bio-compatible compound which forms a discontinuous coating. Preferably the device or tool is a radioactive source for use in brachytherapy, and in particular a radioactive seed.
Patent JP-2002539374-A (JP)
Title: １つの高圧ポンプと２つの圧力アキュムレータとを備えた、内燃機関に用いられる燃料噴射システム
IPC: F02M55/02
Filed: 2000-01-26
Abstract: (57)【要約】
少なくとも２種の互いに異なる高さのシステム圧を有する、内燃機関に用いられる燃料噴射システムであって、高圧ポンプ（３）から燃料供給される、高い方のシステム圧のための第１の圧力アキュムレータ（４）と、低い方のシステム圧のための第２の圧力アキュムレータ（６）とが設けられていて、少なくとも第１の圧力アキュムレータ（４）が、燃料噴射の目的で、内燃機関の個々のシリンダに設けられたインジェクタ（１０）に管路を介して接続可能である形式のものにおいて、高圧ポンプ（３）の圧力レベルが、高い方のシステム圧よりも大きく形成されており、第１の圧力アキュムレータ（４）が、第２の圧力アキュムレータ（６）に通じた、過圧を制限する圧力制御弁（５）を有しており、第２の圧力アキュムレータ（６）が、過圧を制限する圧力制御弁（７）を有している。
Patent JP-2003530134-A (JP)
IPC: A61L27/18
Filed: 2000-03-24
Abstract: A positive power anterior chamber ocular implant for placement in a phakic eye is disclosed to correct refractive errors caused by hyperopia which includes at least one convex surface and haptics for positioning the lens in the anterior chamber of the eye. Contact between the lens and other anatomic bodies, such as the anatomical lens, the corneal endothelium and iris is avoided, and the haptics avoid contact with the iris.
Patent JP-2002540469-A (JP)
Title: 半導体導波路の位相変調器
IPC: G02F1/025
Filed: 2000-03-23
Abstract: (57)【要約】
  光位相変調器は、リブの光路に沿ってＰＮ接合部を形成するＰ型及びＮ型のドーピング領域を有する半導体リブ導波路を含んで構成され、これらの領域は、キャリア空乏領域を拡張して屈折率を変化させるために上記接合部に逆バイアスを掛けるための端子を備える。ＰＮ接合部は、リブの中心軸からオフセットされているが、逆バイアスの印加時において上記空乏領域は、導波路の中心軸を越えて拡張される。
Patent JP-2002542418-A (JP)
IPC: F15B21/041
Filed: 2000-04-03
Abstract: The present invention describes a filter screen for removing debris from the hydraulic actuating fluid in an internal combustion engine having a hydraulic pump for supplying hydraulic actuating fluid to hydraulically-actuated unit fuel injectors. An upper portion of a priming reservoir is mounted on a front cover of the engine. The front cover forms a lower reservoir portion. A screen assembly is positioned adjacent to an interface defining an entrance from the upper reservoir portion to the lower reservoir portion. The screen assembly includes a filter screen enclosing the entrance to force the actuating fluid to pass through the filter screen, thus retaining debris that exceed the mesh size of the filter screen.
Patent JP-2002208994-A (JP)
Title: Portable information terminal equipment, method for displaying on screen at portable information terminal equipment and recording medium
Inventor: SAKO TAKESHI
IPC: G06F3/048
Filed: 2001-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal equipment for intuitively displaying with excellent visibility without necessity of an operation or a labour hour in a retrieving confirmation by a telephone directory at an originating time or remote third party confirmation at an incoming time, a method for displaying on screen at the portable information terminal equipment and a recording medium. SOLUTION: A storage unit 105 has a telephone number table for holding character information and image intrinsic for a communicating third party in a table form of sorting information, registering number, telephone number, internet address, name or image address. The image identified by a pattern including a color, a photograph or a picture, and the character information such as the sorting information, registering number, telephone number, internet address or name or the like are superposed and displayed on a display screen of a display unit 111 by a control unit 104 and a display data processing uni 110. A color or a writing format is selected for the superposing character information so that the character information on the display screen is made easily readable.
Patent JP-2001237868-A (JP)
Title: Method and system to attain efficient i/o operation in fiber channel node
Inventor: STEINMETZ JOSEPH H
IPC: H04L29/08
Filed: 2001-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently attaining a host initiated FC I/O operation. SOLUTION: An FCP response frame is not returned from an FC port to a host memory in an FC node, the FC port discriminates whether or not the I/O operation is well attained (1415) on the basis of contents of the received FCP response frame, and in the usual case where the I/O operation is well attained, the well-attained result is queued in a queue in a host memory (1418). Contents are displayed in a host processor of the FC node via a single bit flag in an attained message and in a rare case wheter the I/O operation is not well attained, the FC port queues the FC response frame received from a target node to the queue in the host memory (1417), and the attained message is queued (1418) while a single bit flag denoting occurrence of an error is set.
Patent JP-2002211780-A (JP)
Title: Torque limiter, paper feeder and image forming device
Inventor: SHIN KISEN
IPC: B65H3/52
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a space saving paper feeder with a few number of components maintaining high quality feeding performance with no plural feeding. SOLUTION: The torque limiter, the paper feeder and the image forming device are characterized by that they are composed so as to prevent double feeding of paper sent by a sending means from a paper feeding tray by a paper feeding roller and a component of the torque limiter pressing and rotating along with the paper feeding roller.
Patent JP-2002212892-A (JP)
Title: Calender and method for calender treatment
Inventor: IWANAGA KEI
IPC: D21G1/02
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a bearing of a backup roll with a proper load even in the case of low linear load of a calendering nip. SOLUTION: In a calendering in which a long material passing through a nip N1 formed between a hot roll 12 and a backup roll 14 is calendered, the hot roll 12 has a recessed negative crown 23. Consequently, since a gap 27 is produced in the nip N1, in order to provide a fixed nip linear load, a press shoe 24 presses the shell 25 of the backup roll 14 toward the nip N1 more excessively than a common case. The bearings 32 and 34 are provided the reaction as a load.
Patent JP-2002217498-A (JP)
Title: Nitride semiconductor laser element and optical device containing the same
Inventor: TSUDA YUZO
IPC: H01S5/343
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To prolong light emission life time of a nitride semiconductor light- emitting element. SOLUTION: The nitride semiconductor light-emitting element includes a processed substrate 101, including grooves and hills formed on one main surface of a nitride semiconductor substrate, a nitride semiconductor base layer 102 covering the grooves and hills of the processed substrate, and a light-emitting element structure including a quantum-well layer or the quantum-well layer and a light-emitting layer 106, which includes a barrier layer adjacent thereto between n-type layers 103 to 105 and p-type layers 107 to 110 on the nitride semiconductor base layer, and has a current constricting part in multilayered light-emitting structure formed above a region, which is >=1 μm away from the width-directional center of the grooves and also >=1 μm away from the width-directional center of the hills.
Patent JP-2002218779-A (JP)
Title: Protector of ac servo motor against overload
Inventor: MARUKI TOSHIMITSU
IPC: H02P29/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of conventional protector, with which an AC servo motor is operated in an overload condition by the error of position setting and that it causes damages to the AC servo motor or a servo driver, system downs, etc., in the case of controlling the position of a machine device, using the AC servo motor. SOLUTION: The AC servo driver is provided with an overload limiting section, and the output property is set to a minimum torque limiter value, until ±N1 of servo driver speed, and from ±N2, is set to a maximum torque limiter value.
Patent JP-2002210882-A (JP)
Title: Non-combustible molded sheet
Inventor: HORI YUTAKA
IPC: C08J5/04
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a building material having electromagnetic wave shielding characteristics and non-combustibility suitable for interior materials for buildings requiring non-combustible materials, which solves problems of various electromagnetic wave interference leading to malfunctions of electronic equipment in the vicinity caused by electromagnetic wave generated from electronic equipment, and problems that generation preventing measures on circuits are difficult for eliminating the interference because usage of highly integrated equipment such as a cellular phone and usage in high frequency ranges are increasing in recent years. SOLUTION: Molded sheets are formed by treating a carbon fiber part with a treatment comprising a hardening resin and an aluminum hydroxide. The molded sheets are laminated and hot pressed, thereby the non-combustible molded sheet satisfying the above requirements can be obtained.
Patent JP-2002209416-A (JP)
Title: Root crop harvester
Inventor: OSADA HIDEJI
IPC: A01D27/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a root crop harvester that has a simple structure and can smoothly exhaust their stems and leaves. SOLUTION: In this root crop harvester that is equipped with an inclined conveyer 10 that puts the stems and leaves y of the root crops between a couple of rotary belts 11, 11 and conveys the root crops from the front end part near the ground surface upward on the back side and with a cutter mechanism 20 for cutting the stems and leaves of the root crops on the way of conveying by the inclined conveyer and the cut stems and leaves y are exhausted from the rear ends of the inclined conveyer 10. A stems and leaves exhaustion guide roller 32 is set almost horizontally under the rear end of the inclined conveyer 10, resultantly the exhaustion guide roller 32 comes into contact with the stems and leaves y exhausted from the rear end of the inclined conveyer 10 at the outer peripheral surface driven rotating downward whereby the cut stems and leaves y is guided downward.
Patent JP-2002219255-A (JP)
Title: Prize ball passage opening/closing device
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent the spill of prize balls when a back board is opened to a storage frame. SOLUTION: A game board 6 is set and held in the storage frame 3 at the back of a front frame 2 and a back mechanism board 7 with a prize ball payoff device and the like is openably and closably mounted to the back of the storage frame 3. An opening/closing device 100 is installed in a prize-ball passage extending from a prize-ball outlet 81 of the back mechanism board 7 to the passage gutter 53 of an upper ball tray via an outlet 35 of the storage frame. The opening/closing device 100 is designed so that the front face of the outlet 81 can be opened and closed by inserting a screw driver D from the back of the back mechanism board 7 to turn an operating tool 130 to raise and lower an opening/closing plate 110.
Patent JP-2002222013-A (JP)
Title: Moving working robot
Inventor: YASUNO MIKI
IPC: G05D1/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a moving working robot is capable of accurately recognizing position and less in deviation from a movement path. SOLUTION: The robot is equipped with a robot main body part 1 and a monitor part 2 which monitors the robot main body part 1 from outside the robot main body part 1; and the robot main body part 1 has a main body receiving means 12b which receives a signal from the monitor part 2, a travel control means 10 which performs travel control over the robot main body part 1, and a main body light emitting means 11 which emits light to outside the robot main body part 1 and the monitor part 2 has at lest one image input means 31 which receives the light emitted by the main body light emitting means 11. The travel control means 10 controls the travel course of the robot main body part 1 according to the information signal that the main body receiving means 12b receives.
Patent JP-2002231235-A (JP)
Title: Molding for carbon powder-containing nickel-hydrogen battery and method of manufacturing the same
Inventor: NAKANO TADASHI
IPC: H01M10/30
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy molding for an alkali secondary battery negative electrode and a molding electrode capable of preventing the disintegration of the molding electrode caused by charging and discharging even when a molding not including a collector support (conductive core material) is used as the electrode, ensuring the predetermined discharge capacity, and increasing a manufacturing yield in molding by using the alloy powder of a particle size of several ten μm. SOLUTION: The hydrogen storage alloy powder, carbon colloid and a binder are mixed and granulated, and the granulated powder is pressed and molded, and then impregnated with a solution of the binder or another binder to manufacture the molding electrode.
Patent JP-2002219553-A (JP)
Title: Casting device, cast-formed article, and scroll
Inventor: MORI TATSUSHI
IPC: B22C9/06
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a cast-formed article, a scroll, and a casting device facilitating or dispensing with the flattening of a extruded face by a extruding material, and capable of reducing man-hours. SOLUTION: A cope 13 is a mold on the spiral side of a scroll 20, and on the cope 13 a extrusion hole 14 formed into approximately the same shape along the tip of a spiral 20a of the scroll and continuous is provided. In the extrusion hole 14, an extrusion material 15 is made to pass through. The tip of the extrusion material 15 reaches a cavity 6 of a metal mold. The extrusion face 15a of the extrusion material 15 is formed also into approximately the same shape as that of the tip of the spiral 20a. The scroll formed by the casting device of the constitution stated above causes no surface raggedness due to a conventional plurality of extrusion pin traces, and the tip 20a of the spiral of the scroll being the extruded face appears in the shape having a continuous flat part with uniform height by the integrated extrusion material 15.
Patent JP-2002223940-A (JP)
Title: Rotary agitating and heating container having agitator
Inventor: YAJIMA KENJI
IPC: B01F29/60
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To surely extend the durability of an agitator attached to a heating container to which heating and cooling area repeated frequently, by preventing the metal fatigue of the agitator. SOLUTION: To the welding part of the agitator 2 set to the inner wall of the heating container 1, deformation work is applied for deforming the welded end face 3 of the agitator to be welded to the inner wall of the container so that the end face 3 has a waveform, and joining by welding is carried out. When a difference in expansion/contraction occurs between two metallic materials by heating and cooling, a waveform part is expanded or contracted to absorb stress.
Patent JP-2002299605-A (JP)
Title: Chip type semiconductor device
Inventor: IKUHASHI RYOICHI
IPC: H01L29/747
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a chip type semiconductor device which adopts a method which enables bonding an electrode and a thermal stress buffering plate firmly without using a high-temperature solder containing a good amount of lead and which enables the employment of a newly developed low-temperature solder substitute since the solder substitute is not melted and therefore enables taking enough advantage of the action of the thermal stress buffering plate. SOLUTION: TRIAC, a chip type semiconductor device, comprises the device body 10 formed of silicon and electrodes 11 and 12 formed on one face of the device body 10. A molybdenum plate 30 is attached to the electrode 12 via an alloy plate 1 formed of aluminum and silicon, and a molybdenum plate 31 is attached to the other face of the device body 10 via the same type of alloy plate 2. On bonding faces of the molybdenum plates 30 and 31 with external electrode plates 40 and 41, nickel layers 3 and 4 are formed.
Patent JP-2002225701-A (JP)
Title: Electric parking brake device and control method therefor
Inventor: SUZUKI HIDETOSHI
IPC: F16D65/18
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric parking brake device and a control method therefor capable of ensuring a braking force during parking braking. SOLUTION: A disc brake device 10 includes a brake controller 40, and the brake controller 40 is connected to an operation switch 41 and a timer 45. The brake controller 40 operates an electric motor 11 so as to bring brake pads 22, 24 into a pressure contact with a disc 25 through a parking signal of the operation switch 41, and controls so as to operate the electric motor 11 again in such a direction as to bring the brake pads 22, 24 into contact with the disc 25 every lapse of predetermined time (t).
Patent JP-2002230056-A (JP)
Title: Stereoscopic shape data converting device and its method
Inventor: TAKAGI TARO
IPC: G06T17/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic shape data converting device for converting three-dimensional bit map data into much smaller three-dimensional CAD data. SOLUTION: This stereoscopic shape data converting device is provided with a means for selecting cells or points on the surface of a stereoscopic shape described with bit map data or point group data, a means for defining a group including the cells or points, a means for adding classification information specifying a geometrical shape to the group, a means for calculating the boundary and featured value of the group, a means for adding the cells or points to the group, a means for replacing the group with face elements, and for calculating the geometrical definition and phase relation of the face elements, and a means for constituting phase geometrical data.
Patent JP-2001226239-A (JP)
Title: Hair dyeing composition using inorganic peroxymonosulfate as oxidizing agent
Inventor: JANET LYNN COUPE
IPC: A61K8/49
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an oxidizing agent for oxidative hair dyeing usable in the wide pH range, in particular causing little hair damage at low pH level. SOLUTION: The subject hair dyeing composition is such as to use an inorganic peroxymonosulfate as the oxidizing agent.