baber/WOPTO huggingface dataset:
Patent JP-2003513638-A (JP)
IPC: C12N9/72
Filed: 2000-11-01
Abstract: A process is described for monitoring the effectiveness of a purification process in removing plasminogen activator (PA) endogenous to Chinese hamster ovary (CHO) cells from a sample containing human tPA or variants thereof. This process comprises incubating the sample with a protease capable of specifically cleaving the Arg275-Ile276 bond of human wild-type tPA and then with denaturing/reducing agents in respective amounts effective to reduce the disulfide bonds of human wild-type tPA; subjecting the sample to a reversed-phase high-performance liquid chromatography step, and analyzing the elution profile from the chromatography step for the amount of PA endogenous to the CHO cells present therein.
Patent JP-2003515830-A (JP)
Title: 深度マップ圧縮技術
IPC: G06T19/00
Filed: 2000-11-17
Abstract: (57)【要約】
深度マップを圧縮する方法であって、深度マップの範囲内で少なくとも１つのオブジェクトの境界を決定するステップと、曲線を各オブジェクトの境界に適用するステップと、前記曲線によって仕切られた領域の範囲内で連続的な奥行きデータを少なくとも１つのランプ関数に変換するステップと、を含む。
Patent JP-2003517977-A (JP)
Title: コンパクトディスクのカバー
IPC: G11B11/00
Filed: 2000-11-15
Abstract: (57)【要約】
各コンパクトディスクを格納しかつ送り出すためのカバーが記載されている。このカバーは、上部７と下部１とを備え、上部７と下部１とは互いに旋回可能であり、各部１，７のうちの一方がコンパクトディスクを配置するための部分２、コンパクトディスクを保持する手段３、及び分離可能な様式で各部１，７を互いに取り付ける手段６，８を具備し、ここで、下部１と上部７は互いにヒンジ結合され、かつ互いに平行に３６０°の角度で旋回可能である。
Patent JP-2003519691-A (JP)
IPC: C07D307/87
Filed: 2000-01-14
Abstract: A method for the preparation of 5-cyanophthalide comprising treatment of a compound of formula IV wherein X is O or S; R<SUP>1</SUP>-R<SUP>2 </SUP>are each independently selected from hydrogen and C<SUB>1-6 </SUB>alkyl, or R<SUP>1 </SUP>and R<SUP>2 </SUP>together form a C<SUB>2-5 </SUB>alkylene chain thereby forming a spiro-ring; R<SUP>3 </SUP>is selected from hydrogen and C<SUB>1-6 </SUB>alkyl, R<SUP>4 </SUP>is selected from hydrogen, C<SUB>1-6 </SUB>alkyl, a carboxy group or a precursor group therefore, or R<SUP>3 </SUP>and R<SUP>4 </SUP>together form a C<SUB>2-5 </SUB>alkylene chain thereby forming a spiro-ring; with a dehydration agent or alternatively where X is S, thermally cleavage of the thiazoline ring or treatment with a radical initiator, such as peroxide or with light, to form 5-cyanophthalide, which is an important intermediate used in the preparation of the antidepressant drug citalopram.
Patent JP-2003520182-A (JP)
IPC: C01G49/00
Filed: 2000-12-22
Abstract: The invention provides novel lithium-mixed metal materials which, upon electrochemical interaction, release lithium ions, and are capable of reversibly cycling lithium ions. The invention provides a rechargeable lithium battery which comprises an electrode formed from the novel lithium-mixed metal materials. Methods for making the novel lithium-mixed metal materials and methods for using such lithium-mixed metal materials in electrochemical cells are also provided. The lithium-mixed metal materials comprise lithium and at least one other metal besides lithium. Preferred materials are lithium-mixed metal phosphates which contain lithium and two other metals besides lithium.
Patent JP-2003523883-A (JP)
Title: 特に自動車のウインドウガラス用のワイパブレード
IPC: B60S1/38
Filed: 2001-02-10
Abstract: (57)【要約】
特に自動車のウインドウガラス用のワイパブレードであって、ウインドウガラス（２２）に当付け可能な細長いゴム弾性的なワイパ条片（１４）が設けられており、該ワイパ条片が長手方向軸線に対して平行に、細長いばね弾性的な支持部材（１２）に配置されており、該支持部材に、被駆動ワイパアーム（１８）にワイパブレード（１０）を接続するための装置に所属する構成部材（１６）が直接に結合されており、この場合、前記支持部材（１２）がウインドウガラス（２２）の手前に位置する、該ウインドウガラスに対してほぼ平行な平面内に配置された帯状のばねレール（２８，３０）を有しており、これらのばねレールの下側の帯状面（１３）がウインドウガラスに面しており且つ互いに隣接する内側の長手方向縁部（３２）が相互に間隔をあけて位置しつつ、それぞれ当該の各長手方向縁部に対応配置された、ワイパ条片の長手方向側に対して開いた長手方向溝（５４，５６）に侵入しており、更に、長手方向で互いに間隔をおいて配置された少なくとも２つの横方向ウェブ（３６）によって互いに結合されている形式のものが提案される。少なくとも１つの横方向ウェブ（３６）が、ばねレール（２８，３０）の上側の帯状面（１１）から間隔をあけて延びる中央区分（４２）を有しており、これにより少なくとも１つのブリッジ状の横方向ウェブが得られ、この場合特に、両ばねレール間の間隔（３４）がブリッジ幅（４６）よりも小さく、支持部材（１２）に、ワイパ条片（１４）を前記支持部材（１２）に長手方向で位置固定するための保持手段（７４，７６，７８；１７４，１７５，１７６，１７７，１７８）が配置されていると、支持部材においてワイパ条片が確実に作動するように応力無しで保持されるということが保証されている。
Patent JP-2003523771-A (JP)
IPC: A61K47/48
Filed: 2001-02-23
Abstract: The invention provides antibodies to a mutant form of the epidermal growth factor receptor known as EGFRvIII found only or primarily on the surface of glioblastoma cells, and on cells of breast, ovarian and non-small cell lung carcinomas. The antibodies provided by the invention have the complementarity determining regions ("CDRs") of the scFv designated MR1, but with mutations at positions 98 and 99 in the CDR3 of the heavy chain variable region and, optionally, in other CDRs. In particular, the invention provides an antibody, designated MR1-1, which mutates MR1 in the CDR3 of the VH and VL chains. The invention provides additional antibodies in which MR1 is mutated in the CDR1 and 2 of VH or VL, or both.
Patent JP-2003529984-A (JP)
Title: 分離実行環境で使用するためのキー階層の生成
IPC: G06F21/14
Filed: 2001-03-14
Abstract: (57)【要約】
本発明は、保護されたプラットフォームの分離実行環境で使用するためのキー階層を生成する方法、装置、およびシステムである。分離実行で動作する特定のコードに秘密を結合するために、標準対称暗号用の一連の対称キーを含むキー階層を利用する。保護されたプラットフォームは、ノーマル実行モードおよび分離実行モードの１つに構成されるプロセッサを含む。キー記憶域は、プラットフォームに一意の初期キーを記憶する。保護されたプラットフォーム中に設置される暗号キー作成装置は、初期キーに基づいてキーの階層を作成する。暗号キー作成装置は、ロード済みソフトウェア・コードの秘密を保護するための一連の対称暗号キーを作成する。
Patent JP-2003530207-A (JP)
Title: 溶融合金をガス噴霧することによるラネー触媒製法
IPC: C23C4/12
Filed: 2001-04-04
Abstract: (57)【要約】
ラネータイプ触媒の製造方法であって、ラネー金属及びアルミニウムを一緒に溶融して合金混合物を形成し、混合物をノズルを通して注入し、ガスジェットを混合物に向けて滴のスプレーを形成し、該滴を金属基材に向け、基材材料及び厚さ並びに基材に初めに接触する際のスプレーされる材料の潜熱及び過熱を、温度を十分に高くして合金混合物と基材との間で発熱反応が起きそれでそれらの間で金属間結合が形成されるようにし、続いてスプレーされる材料からアルミニウムの少なくともいくらかを化学的に除くことを含む方法。
Patent JP-2003531052-A (JP)
Title: 車両縦速度を目標速度に調節する方法と装置
IPC: F02D29/02
Filed: 2001-04-03
Abstract: (57)【要約】
駆動可能な制動ユニットによって，特に制御に基づいて，車両縦速度を目標速度に調節する方法と装置が提案される。走行速度制御装置が駆動される場合に，その時の走行速度が記憶されている目標速度よりも格段に高い場合に，走行速度制御装置の再作動が起こり得る。この状況において制御装置の好ましくないブレーキ反応がもたらされることがあり，それによって運転者と後続の交通参加者が危険にさらされる恐れがある。本発明にかかる方法は，この種の状況において，ブレーキ介入が行われることを阻止し，かつ車両は走行抵抗とエンジンのドラッグトルクのみによって制動されて，設定速度に達するまで徐々に速度を落とすようにする。この方法によって走行速度制御装置の動作が人間の運転者に近づき，それによって自動的な走行速度制御装置の反応が運転者にとってより明確に思われる。
Patent JP-2003531518-A (JP)
Title: 高データレート通信システムにおける適応型の通信制御のための方法及び装置
IPC: H04L29/08
Filed: 2001-04-13
Abstract: (57)【要約】
高データレート通信システムにおいて、複数時間スロット内でデータパケットを送信する間のスループットを改善するための方法及び装置。不必要なパケットの再送信を避けるために、加入者局は繰り返し停止信号を基地局に送り、この信号は基地局に更なるパケットの再送信を終わらせる。正しいパケットの復号を可能にするために、加入者局は繰り返し継続信号を基地局に送り、この信号は基地局に所定の初期数の時間スロットを超えた時間スロットの間にパケットの再送信を送らせる。
Patent JP-2003532655-A (JP)
Title: 葉酸および還元型フォレート（ｆｏｌａｔｅ）を含有する組成物
IPC: A23L33/15
Filed: 2001-05-03
Abstract: (57)【要約】
葉酸を5-メチルテトラヒドロ葉酸と共に含有する組成物、並びに、葉酸、5-メチルテトラヒドロ葉酸および／または5-メチルテトラヒドロ葉酸ポリグルタメート、および食品成分および／または食品調製品を含有する組成物、およびそれらの使用法を開示する。
Patent JP-2003534228-A (JP)
IPC: C06B31/02
Filed: 2000-05-26
Abstract: The invention relates to rapid ignition powders for thermal fuses that are capable of a thermally controlled ignition of gas-producing mixtures far below the critical temperature, said mixtures usually being used in gas generators. The inventive powders have a weight loss of far less than 3 % when kept for more than 400 hours at warm storage temperatures of 110  DEG C and still remain completely functional. The inventive rapid ignition powders contain at least one fuel selected from the group including 2-thiohydantoin and 2-thiobarbituric acid, at least one oxidant, at least one stabilizer and optionally processing agents, auxiliary fuels and fillers.
Patent JP-2003534662-A (JP)
Title: 表面金属被覆を備える半導体構成エレメント
IPC: H01L23/04
Filed: 2001-05-10
Abstract: (57)【要約】
本発明は、半導体構成エレメントであって、少なくとも１つの半導体ボディー（３）及び１つのケーシングベースボディー（２）を備えており、ケーシングベースボディーの表面に導体路構造（７）が表面金属被覆によって形成してある形式のものに関する。導体路構造（７）の部分領域が半導体構成エレメントのろう付け接続部（１）を形成している。ろう付け接続部（１）がろう付け接続部列にまとめられており、この場合に個別のろう付け接続部列が所定の互いに狭い間隔で配置されている。
Patent JP-2002250368-A (JP)
Title: Viscous coupling
Inventor: KWOKA GEORG
IPC: F16D47/06
Filed: 2002-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a coupling characterized by high grade operation safety and wear resistance. SOLUTION: First shaft direction adjusting devices 23 and 53 are rotatably fixed and movable in the shaft direction. Balls 27 and 57 are arranged between pressing force rings 25 and 55 and set rings 24 and 54, and a ball ramp mechanism for holding the balls 27 and 57 in ramp-shaped circumferential grooves 28, 58, 29 and 59 within facing ring surfaces is provided. Second annular chambers 30 and 60 which have a third plate and a fourth plate arranged and are filled with a highly viscous fluid are provided. Pressing rings 34 and 64 have braking assemblies for the set rings 24 and 54 provided with second viscous couplings. For the braking assemblies for the set rings 24 and 54, second shaft direction adjusting devices 36, 37, and 66, 67 are provided.
Patent JP-2003206636-A (JP)
Title: Earthquake-resistant reinforced constriction and method used for repairing for existing veranda in common
Inventor: KIMURA YOSHIO
IPC: E04G23/02
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To remodel and reconstruct an existing veranda without dismantling it for improving the earthquake-resisting performance of the existing building and their methods for the earthquake-resistant reinforced construction.  <P>SOLUTION: A foundation 5 is built at an outer side of the veranda 2 of the existing building 1; on the top of the foundation 5, a precast column 18 and a precast beam 10 with a support for the veranda is constructed as the supporting column 18 united with the beam thereby forming an outer frame 30; and the support 12 for the veranda 2 united with the column 18 is located bellow the existing veranda 2; the existing veranda 2 is remodeled and reconstructed; and a seismic force acting on the existing building through the support 12 for the veranda can be born by the outer frame 30 as a feature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209552-A (JP)
Title: Electronic appliance
Inventor: ARAYA SHUNTARO
IPC: H04N5/44
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To preferentially control an appliance connected to an IEEE1394 bus.  <P>SOLUTION: A microcomputer 22 prepares an outdoor appliance list indicating the functions of all the appliances (outdoor appliances) connected to a connector 26a and prepares an indoor appliance list indicating the functions of all the appliances (indoor appliances) connected to the connectors 26b-26d. The Reserve command of an AV/C command is transmitted to the indoor appliance by the maximum Priority<SB>-</SB>field. The indoor appliance which receives the Reserve command receives only a control command from the transmission origin of the Reserve command and denies the control command from the other appliances.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208873-A (JP)
Title: Electrodeless discharge lamp and ultraviolet ray radiating device
Inventor: YOSHIKAWA KAZUHIKO
IPC: H01J65/04
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp hard to be broken in a coil part thereof and hard to generate blacking of an ultraviolet ray transmitting airtight container due to a high electric field part, and to provide an ultraviolet ray radiating device using the same.  <P>SOLUTION: This electrodeless discharge lamp is provided with the ultraviolet ray transmitting airtight container 1, the discharge catalyst containing mercury and the rare gas sealed in the ultraviolet ray transmitting airtight container 1, and an induction coil 2 having a non-circular cross sectional shape and formed by winding a lead wire, which is not formed with an edge, and arranged around the ultraviolet ray transmitting airtight container 1. Desirably, the ultraviolet ray transmitting airtight container 1 is formed narrow and long, and the induction coil 2 is coiled 4-10 turns and arranged with a space between them along the tube axial direction of the ultraviolet ray transmitting airtight container 1 and connected to a feeder and induction coil support bar 3 in parallel with each other for support.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002275232-A (JP)
Title: Thiourethane resin for optical use and optical material made thereof
Inventor: OKAZAKI MITSUKI
IPC: G02B1/04
Filed: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a thiourethane resin for optical use useful as an optical material such as for plastic lens with colorlessness, transparency and uniformity as the requirements, because of having high total light transmittance and no optical strain. SOLUTION: This thiourethane resin for optical use is obtained by reaction between at least one isocyanate compound selected from a polyisocyanate compound incorporated with 10-5,000 ppm of a phenolic compound and an isocyanate compound having isothiocyanate group and at least one active hydrogen compound selected from the group consisting of polyol compound, polythiol compound and hydroxythiol compound in the functional group molar ratio (NCO)/(SH) of 0.5-3.0 or (NCS)/(OH+SH) of 0.5-3.0.
Patent JP-2003204927-A (JP)
Title: Electronic endoscope
Inventor: KIKUCHI AKIRA
IPC: G02B23/26
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide the electronic endoscope whose operating section is made shorter for improving the operability.  <P>SOLUTION: The electronic endoscope 1 is composed of a longitudinal slim section to be inserted and an operational section 3 to be installed in the basic edge of the insertion section. The electronic endoscope 1 is equipped with a soft universal code 4 extended from a rectangular cross with the operational section 3. The electronic endoscope 1 is equipped with a fracture prevention member 7 of the operational section formed by an elastic member installed in the basic edge of the universal code 4. The electronic endoscope 1 consists of a relaying optical system 45 that concentrates the light for a subject image to be transmitted from an image guiding fiber 29 in addition to an imaging device 30a being arranged in a site for image formation in the relaying optical system 45, which integrally involves an injection edge of the image guiding fiber 29 to provide an imaging unit 30 which occupies a space inside the fracture prevention member 7 of the operational section in a freely shakable state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204852-A (JP)
Title: Commodity display stand
Inventor: TAKADA MASAFUMI
IPC: A47F5/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity display stand having excellent workability and stability when displaying commodities and capable of obtaining high advertisement effect.  <P>SOLUTION: This commodity display stand is composed of an outer box 1 for transportation, a tray 2 stored in the outer box 1 while commodities are put thereon, and a mount member 3 stored in the outer box 1 while folded up. When displaying commodities, the tray 2 and the mount member 3 are taken out of the outer box 1, the mount member 3 is assembled and is set in the outer box 1, and the tray 2 is put on it. Moreover, a sleeve 4 on which advertisement is printed is wound around the outer periphery of the outer box 1, and an advertisement panel 5 attached to the tray 2 and bent downward is raised and fixed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211505-A (JP)
Title: Optical disk molding die
Inventor: KURISU MASABUMI
IPC: B29C45/44
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk molding die which gives a disk gate shape preventing a fixed side retention of a disk gate at a mold opening, allowing a stable continuous molding and being effective in a molding cycle.  <P>SOLUTION: An undercut 11 is formed at a center part of the disk gate 17 by shaping a resin well part, which is formed by a fixing part 12 of a movable side at a board center into an undercut shape. Concurrently, an undercut 25 is formed also at a periphery of the disk gate 17 by shaping an upper surface on a periphery of the fixing part 12 into an undercut shape 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217718-A (JP)
Title: Connector for printed circuit board
Inventor: TSURUYUMI SHIGERU
IPC: H01R12/79
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a printed circuit board capable of maintaining the printed circuit board properly even if it is downsized and multipolarized, and preventing an elastic contact retraction operation member from being bent.  <P>SOLUTION: This connector includes a housing 16 having a slot-like board insertion part 19 in which the end of the printed circuit board 7 is inserted, a plurality of contacts 17, 17... which protrude in the board insertion part 19, have elastic contacts 27 pressure contacted with a terminal on the surface of the printed circuit board inserted, and are spaced from each other in the longitudinal direction of the board insertion part, and the contact retraction operation member 18 which rotates about a shaft 22 to cause the elastic contacts 27, 27 of the contacts to move in a retraction direction from the board insertion part 19 with the shaft rotatably born with respect to the housing, so that each elastic contact 27 moves in the retraction direction form the board insertion part 19 by rotating the contact retraction operation member 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211513-A (JP)
Title: Injection molding machine
Inventor: IIJIMA MAKOTO
IPC: B29C45/78
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine which prevents the generation of a stringing phenomenon accompanied by mold opening.  <P>SOLUTION: The injection molding machine has a fixed platen, the mold attached to the fixed platen, an injection nozzle 11 arranged so as to be freely brought into contact with the mold and injecting a molding compound and a cooling air supply part for supplying cooling air toward the injection nozzle 11. In this case, since the injection nozzle 11 is cooled by cooling air, the stringing phenomenon accompanied by mold opening is not generated and a mold assembly is not damaged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212295-A (JP)
Title: Liquid filling method and additional component filling member
Inventor: ISHIGURO KAZUO
IPC: B67C3/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid filling method enabling various kinds of commodities to be filled by utilizing an existing cleaning and filling line, and provide an additional substance filling member applied in the method.  <P>SOLUTION: A cleaning and filling line provided with a conveyor 4 for continuously transferring a container main body A from a cleaning step and a filling step in the liquid filling method is operated such that an additional substance C is filed from a part near the outlet of the cleaning step to the filling step and a basic substance B is filled by more than 50% of its entire volume at the filling step. The additional substance filling member comprises a barrel part fixed to a center part of an outlet star wheel 23 of a rotary type cleaning device 2 and branch pipes divided in equal space at a side outer circumference of the barrel part from a liquid feeding pipe. Each of the branch pipes is provided with an opening or closing valve and a filling nozzle. The barrel part is provided with a container detecting sensor arranged in compliance with the container fitting section of the outlet start wheel and an electrical control section for controlling the opening or closing valve in response to a signal from the detecting sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216786-A (JP)
Title: Personnel information management system and program
Inventor: OHASHI JUN
IPC: G06Q10/06
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily copy the past history information of the personnel change object employee of a personnel change origin company to the area of a personnel change destination company.  <P>SOLUTION: Terminals 2 of persons in charge of personnel affairs owned by respective corporations and a server machine 3 to be utilized as the same system among the respective corporations are connected by a network 1, and the server machine is provided with a database 31 having storage devices 31A and 31B for the respective corporations storing the personnel information of employees for the respective corporations and a personnel information processing control part 32a for processing the personnel information of the respective corporations. At the time of receiving the information of a personnel change origin corporation and a personnel change origin corporation employee from the terminal of the person in charge of the personnel affairs of a personnel change destination corporation at the personnel change of the employees between the respective corporations, the personnel information processing control part confirms whether or not the personnel change origin employee is present in the storage device corresponding to the personnel change origin corporation, and in judging that he/she is present, copies the past history information of the personnel change origin employee stored in the storage device corresponding to the personnel change origin corporation to the storage device corresponding to the personnel change destination corporation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002306916-A (JP)
Title: Air filter unit
Inventor: FUJIMURA YOICHI
IPC: F24F13/28
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an air filter unit in which the filter medium can be efficiently used without loss. SOLUTION: The air filter unit is equipped with a sheet filter material 2 disposed on each of the front and back faces of a parallel flow filter 1 composed of an accumulated body of many filter passages 1a and with a rigid frame 7 attached to the peripheral part of the parallel flow filter 1. The rigid frame 7 is composed of a periphery supporting face 8 in contact with the outer surface of the parallel flow filter 1, flanges 9 extending from the front and back end faces of the periphery supporting face 8 to the outside, and a fixing part 10 to pinch and hold the end of the sheet filter material 2 to the outer faces of the flanges 9.
Patent JP-2003220544-A (JP)
Title: Method for grinding axially symmetrical aspheric surface
Inventor: SAEKI MASARU
IPC: B24B13/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for grinding an axially symmetrical aspheric surface having a high accuracy in shape after grinding by making it possible to set an amount or moving of the processing acting point of a grinding wheel to an arbitrary optimal value.  <P>SOLUTION: In the method for grinding the axially symmetrical aspheric surface grinding the work 3 using a grinding apparatus having a work axial spindle rotatably holding and relatively moving back and forth the work 3 and a grinding wheel axial spindle rotatably holding the grinding wheel 7 having a circular arc cross section and capable of moving in the two directions X, Y perpendicular relative to each other in the plane perpendicular to the rotating axis direction m of the work axis spindle, the transferring direction of the grinding wheel 7 maintains the arbitrary constant angle α relative to the rotating axis direction n of the grinding wheel 7 by movement in the two directions X, Y.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224838-A (JP)
Title: Free view point type image display apparatus and method, charging apparatus and charging method, storage medium, and computer program
Inventor: KOGA TEIJI
IPC: H04N7/173
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To apply charging processing corresponding to a view point set with respect to viewing of a free view point image.  <P>SOLUTION: The charging apparatus and method employ a method by which a user can dynamically switch a field angle to be viewed in viewing or reproduction of video contents and adopt a charging system where a free viewpoint video image being a processing object has a different view charge depending on a viewed field angle. When the user or a viewer designates a view filed angle among free viewpoint images, the display apparatus displays a free viewpoint video image at a designated field angle corresponding to the designation and calculates the amount of charging on the basis of the view charge corresponding to the designated field angle.  <P>COPYRIGHT: (C)2003,JPO