子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Adhesive agent composition for alginate impression material | JP2006090360 | 2006-03-29 | JP2007262010A | 2007-10-11 | KANBARA TAKASHI; TAKEO MAKIKO; FUKUSHIMA SHOICHI |
| <P>PROBLEM TO BE SOLVED: To provide an adhesive agent composition for an alginate impression material, having excellent adhesiveness to the materials of various kinds of impression trays such as metals and plastics and effective also for a paste-type alginate impression material having insufficient holding power to impression trays. <P>SOLUTION: The adhesive agent composition for alginate impression material contains one or more compounds selected from rosins, ester gums and polyamide resins dissolved in an organic solvent in an amount of 1-50 wt.%. The organic solvent is isopropyl alcohol, ethyl acetate, toluene, etc. These materials can be used singly, however, the combination of isopropyl alcohol and ethyl acetate or isopropyl alcohol and toluene is preferable. <P>COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 122 | Method and system for incrementally moving teeth | JP2007054796 | 2007-03-05 | JP2007203085A | 2007-08-16 | CHISHTI MUHAMMAD; LERIOS APOSTOLOS; FREYBURGER BRIAN; WIRTH KELSY; RIDGLEY RICHARD; BEERS ANDREW; GARFINKLE CHASE |
| <P>PROBLEM TO BE SOLVED: To provide an improved method and system for repositioning teeth by moving them from an initial tooth arrangement to a final tooth arrangement. <P>SOLUTION: A system for repositioning teeth comprises a plurality of appliances that are configured to be placed successively on the patient's teeth and to incrementally reposition the teeth from an initial tooth arrangement, through a plurality of intermediate tooth arrangements, and to a final tooth arrangement. The system of the appliances is usually configured at the outset of treatment so that the patient may progress through treatment without the need to have the treating professional perform each successive step in the procedure. <P>COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 123 | Method and system for incrementally moving tooth | JP2007054832 | 2007-03-05 | JP2007190402A | 2007-08-02 | CHISHTI MUHAMMAD; LERIOS APOSTOLOS; FREYBURGER BRIAN; WIRTH KELSY; RIDGLEY RICHARD; BEERS ANDREW; GARFINKLE CHASE |
| <P>PROBLEM TO BE SOLVED: To provide an improved method and system for repositioning teeth from an initial tooth arrangement to a final tooth arrangement. <P>SOLUTION: A jaw 100 includes 16 teeth 102. At least some of the teeth are moved from the initial tooth arrangement to the final tooth arrangement. An optional central line CL is drawn through one of the teeth 102 to understand how to move the teeth. The tooth is movable in the orthogonal direction (104 is the central line) expressed by axes 104, 106 and 108. The central line can be rotated around the axis 108 (an angle of the root) and an axis 104 (twist) shown by arrows 110 and 112 respectively. The tooth can be rotated around the central line indicated by an arrow 104. This method can execute all the possible and free-form movement of the tooth. <P>COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 124 | Method and system for incrementally moving teeth | JP2007054848 | 2007-03-05 | JP2007181717A | 2007-07-19 | CHISHTI MUHAMMAD; LERIOS APOSTOLOS; FREYBURGER BRIAN; WIRTH KELSY; RIDGLEY RICHARD; BEERS ANDREW; GARFINKLE CHASE |
| <P>PROBLEM TO BE SOLVED: To provide an improved method and system for repositioning the teeth from an initial tooth arrangement to a final tooth arrangement. <P>SOLUTION: This system for repositioning teeth includes a plurality of individual appliances. The appliances are configured to be placed successively on the patient's teeth and to incrementally reposition the teeth from an initial tooth arrangement through a plurality of intermediate tooth arrangements, and to a final tooth arrangement. The system of appliances is usually configured at the outset of treatment so that the patient may progress through treatment without the need to have the treating professional perform each successive step in the procedure. <P>COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 125 | Oral Implantology template | JP2003560849 | 2003-01-16 | JP2005532838A | 2005-11-04 | アンドレイ フェルドマン， |
| レシピエントの顎における陰の顎歯型のアーチファクトが補正された画像を生成するための方法であって、この方法は、レシピエントの顎の陰の歯型を形成する工程、陰の顎の歯型の第１のデジタル画像を作成する工程、レシピエントの顎において陰の顎歯型のアーチファクトを含む、第２のデジタル画像を作成する工程、および、第１のデジタル画像を使用して、レシピエントの顎において陰の歯型のアーチファクトが補正されたコンピューター表示を生成する工程を包含する。 | ||||||
| 126 | Gingival retraction device with an auxiliary structure order to ensure retraction of the gingival sulcus | JP2004516256 | 2003-06-25 | JP2005530566A | 2005-10-13 | ヒースレイ，ジョン |
| 円周上の垂直方向の力を伝え、圧排材を歯肉溝に挿入するバッキング構造を備えた改良型歯肉圧排器具である。 | ||||||
| 127 | A system and method for the removal of gums from the teeth | JP2003563419 | 2002-01-25 | JP2005515826A | 2005-06-02 | ヴェンカタ エス． サーバ，; カルメン チャーン，; エレナ パブロフカイア， |
| コンピューターで実行される方法は、歯肉に沿って切断表面を規定すること；および歯から歯肉を分離するためにこの切断表面を歯に付与することにより、歯のモデルから歯肉を分離する。 この方法の実施は、以下の１つ以上を含み得る。 前記切断表面は湾曲され得る。 前記切断表面は、スプライン関数および二次関数のような関数として表され得る。 前記二次関数は放物線関数であり得る。 前記切断表面は相互作用的に調節され得、ここでこの切断表面の相互作用的調節が、該切断表面を規定する関数を改変する。 この方法は、分離された部分およびこの分離された部分の境界を相互作用的に強調する工程を包含し得る。 上記切断表面は、歯の基礎を特定するによって規定され得る。 歯表面と歯肉とを分離する歯肉線が決定され得る。 | ||||||
| 128 | Development of automated dentition treatment planning and equipment in the computer | JP2000573292 | 1999-10-08 | JP3641208B2 | 2005-04-20 | ファーフェング ウェン，; ティモシー エヌ． ジョーンズ，; ムハマド チシャチ，; アンドリュー ビアーズ，; ブライアン フレイバーガー，; フィリップス アレクサンダー ベントン，; ケルシー ワース， |
| A computer is used to create a plan for repositioning an orthodontic patient's teeth. The computer receives an initial digital data set representing the patient's teeth at their initial positions and a final digital data set representing the teeth at their final positions. The computer then uses the data sets to generate treatment paths along which the teeth will move from the initial positions to the final positions. | ||||||
| 129 | Digital model of the deformation of the gum tissue during orthodontic treatment | JP2000573291 | 1999-10-08 | JP3636660B2 | 2005-04-06 | ヒューフェング ウェン，; ムハンマド チシャチ，; カー マン チャン，; エレーナ パブロフスカイヤ， |
| A computer obtains a digital model of a patient's dentition, including a dental model representing the patient's teeth at a set of initial positions, and a gingival model representing gum tissue surrounding the teeth. The computer then derives (540, 542, 544, 546, 548) from the digital model an expected deformation of the gum tissue as the teeth move from the initial positions to another set of positions. | ||||||
| 130 | Data base for storing data, tooth model, designing method of the tooth model, and tooth prosthetic member | JP2004083405 | 2004-03-22 | JP2004283594A | 2004-10-14 | ORTH ULRICH; TECKENTRUP STEFFEN; WEDLER VOLKER; WILLERS ULF |
| PROBLEM TO BE SOLVED: To provide a tooth model more conforming to reality upon forming a tooth model. SOLUTION: A database including tooth data with generally adaptable features special to arrangement of the teeth and/or generally adaptable features special to a tooth is formed by this method. The tooth data are imaging a really existing tooth in a digital form which includes generally adaptable features or structural features special to arrangement of the teeth or a tooth. An operator or an orderer uses an electronic data processing system to make access to the database upon designing a tooth model. Then the tooth model is formed in a display by combining data. A form drawn by the system can be changed by an I/O device of the electronic data processing system using the tooth model image. COPYRIGHT: (C)2005,JPO&NCIPI | ||||||
| 131 | Denture manufacturing method, dental tooth form tray, and set of dental tooth form tray and articulator | JP2001361267 | 2001-11-27 | JP2003159261A | 2003-06-03 | SUGITANI HIROSHI; YOSHIDA TAICHI |
| <P>PROBLEM TO BE SOLVED: To manufacture a denture in a short period of time by shortening a curing time of gypsum and especially eliminating the curing time of gypsum during a going-to-hospital period of a patient. <P>SOLUTION: In a jaw impression sampling process S51, an impression material is deposited on one surface of a dental tooth form tray and the shape of a gum part is transferred to the impression material to obtain a jaw impression member. In a solder bank forming process S53, solder is deposited on the other surface of the dental tooth form tray. In an articulator mounting process S55, the dental tooth form tray holding the jaw impression member and the solder bank is mounted on the articulator. In a denture implanting process S57, dentures are successively implanted in the solder bank in such a state that the dental tooth form tray holding the jaw impression member and the solder bank is mounted on the articulator and the dentures for the upper jaw and the dentures for the lower jaw are successively adjusted using the articulator so as to be properly bitten each other. <P>COPYRIGHT: (C)2003,JPO | ||||||
| 132 | One or a plurality of objects, a method of expression and grasping, for example, a tooth | JP2001500549 | 2000-05-25 | JP2003501118A | 2003-01-14 | オルト ウルリッヒ; ヴェドラー フォルカー; プファイファー ヨアヒム; ピーパー ラインハルト |
| (57)【要約】 本発明は、カメラを用いて第１段階で第１撮像を行いかつ現状画像を呈示する形式の、単数又は複数の対象物、例えば歯牙もしくは歯牙標本及び該歯牙に直接近接した近傍域を把捉して表出する方法に関する。 本発明の要旨は、第２段階で前記現状画像を、動かされた目下の検索画像の少なくとも部分域内へ絞り込んで現状画像と検索画像を共に認識可能にし、第３段階で前記検索画像を、絞り込まれた現状画像と少なくとも部分域で覆合させるようにカメラを位置決めし、第４段階で第２撮像をリリースする点にある。 | ||||||
| 133 | Apparatus for casting dental kneaded material | JP11376699 | 1999-04-21 | JP2000300585A | 2000-10-31 | SAITO YOSHIYUKI |
| PROBLEM TO BE SOLVED: To cast a kneaded material into a desired location while minimizing bubbles. SOLUTION: As apparatus for casting a dental kneaded material, vibration generated in a vibration generation mechanism 11 is transmitted to a vibration transmission means containing a storage part 30 of a kneaded material 23 and a soft chip 35 is provided at the final end part of the vibration transmission means to supply the kneaded material 23 flowing out at outflow ports 31, 32 and 33 of the storage part 30 to a desired location. COPYRIGHT: (C)2000,JPO | ||||||
| 134 | Optical measuring method of the matte surface treatment unnecessary tooth | JP10248993 | 1993-04-28 | JP2901836B2 | 1999-06-07 | ROOBERUTO MATSUSEN; YOAHIMU GEESHURERU; KURISUTEIAN KONTSU |
| 135 | JPH0563176B2 - | JP25511685 | 1985-11-15 | JPH0563176B2 | 1993-09-10 | YAMASHITA ATSUSHI |
| 136 | Production or tooth crown ran treated tooth by cad-cam apparatus | JP25470288 | 1988-10-07 | JPH01135344A | 1989-05-29 | YOOZEFU MARIA FUANDERUTSUEERU |
| PURPOSE: To form one or more layer to a dupulicated tooth produced under the control of a CAD-CAM system to optimally adapt the color of the dupulicated tooth to the color of an existing tooth. CONSTITUTION: A duplicated tooth coinciding with the three-dimensional drawn image 1 of a treated tooth is cut from a refractory material under the control of a CAD-CAM system by a three-dimensionally driven numerical value control cutter. Next, a metal layer 2 composed of a known metal alloy suitable for baking ceramic is formed to the upper part thereof. This ceramic layer 3 conceals the metal layer 2 for the optimum coloring adaptability. Further, a dentine ceramic layer determining the color of a tooth crown finally is formed. | ||||||
| 137 | Thermosetting/thermoplastic molded part and dental repairing method | JP29043487 | 1987-11-17 | JPS63135159A | 1988-06-07 | TOOMASU TOPURIKA BURAIAN |
| 138 | Method for forming bed provided denture | JP25511685 | 1985-11-15 | JPS62117552A | 1987-05-29 | YAMASHITA ATSUSHI |
| 139 | Fabrication of tooth shape taking and tooth forming material | JP23807184 | 1984-11-12 | JPS61115557A | 1986-06-03 | TAKEMA MITSUO; YUTA SADAYUKI; SATOU KATATSUNE; OKADA MITSUO |
| 140 | Apparatus for fabricating small amount of denture | JP15849485 | 1985-07-19 | JPS6148353A | 1986-03-10 | PAURU BERUNHARUTO FUAINMAN |
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