baber/WOPTO huggingface dataset:
Patent JP-2002177169-A (JP)
Title: Blind cleaning auxiliary tool
Inventor: KOMIYAMA YUKIMASA
IPC: A47L4/04
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a blind cleaning auxiliary tool by which a blind can speedily be cleaned in the state of keeping the blind fitted. SOLUTION: The tool is provided with a rear face sheet part formed of a flexible sheet, opposing the rear face of the blind fitted to a window and having its upper end fitted to the blind, a left sheet part positioned on the left of the blind in the state of standing on the front side from the left end of this rear face sheet part, a right sheet part positioned on the right of the blind in the state of standing on the front side from the right end of the rear face sheet part, a drain housing part formed at the lower end of the rear face sheet part to house drain used for the purpose of washing the blind and a drain tube the upper end of which is connected to this drain housing part to make the drain housed within the drain housing part flow out.
Patent JP-2001240622-A (JP)
Title: Polymer binder for ink-jet ink
Inventor: JOHNSON ERIC ALVIN
IPC: C08F2/22
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer binder for forming an ink-jet ink with a colorant which ink offers improved print qualities concerning to one or more qualities used to decide print qualities and having no significant harmful effect on any other properties used to decide printing qualities. SOLUTION: This polymer binder is preferable for an ink composition containing a colorant and a polymer binder wherein the polymer binder is an addition copolymer obtained by emulsion polymerization and is formed from a monomer mixture containing ethylenically unsaturated monomer and the monomer mixture contains 4-15 wt.% at least one ethylenically unsaturated carboxylic acid functional monomer based on the mixture weight and 0.05-5 wt.% at least one polymerizable surfactant monomer containing a hydrophobic group and a hydrophilic group based on the mixture weight, wherein the hydrophobic group contains a polymerizable group therein.
Patent JP-2002182293-A (JP)
Title: Board-mounting type camera and assemblage of the same
Inventor: MATSUKI TOSHIHIRO
IPC: H04N5/225
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a board-mounting type camera constituted so that the work of mounting the camera on a circuit board can be efficiently performed, and to provide a method for assembling the camera. SOLUTION: As for the method for assembling the board-mounting type camera constituted of a CCD area sensor 6 and a lens 4 and mounted on the circuit board 1 of information terminal equipment such as a portable telephone, etc., a board module 2 where the CCD area sensor 6 is mounted on a sub-board 5 is mounted on a circuit board 1 together with other electronic components in the same process. In a cover case 3 for incorporating the circuit board 1, the lens 4 is fitted to a lens hole 3a corresponding to the board module 2, and an optical image is formed on the light receiving part of the CCD area sensor 6 through the lens 4 in a state where the circuit board 1 is incorporated into the cover case 3.  By having such a constitution, the board module 2 is mounted on the circuit board 1 together with other electronic components in the same mounting process while removing the lens having a low heat resistant temperature.
Patent JP-2002188522-A (JP)
Title: Egr control device for engine with turbocharger
Inventor: MIYAMOTO KATSUHIKO
IPC: F02B37/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an EGR control device for an engine with a turbocharger which can recirculate a necessary amount of EGR even by rapidly changing a pressure in an intake passage according to switching of a combustion mode and can always surely attain reduction of NOx. SOLUTION: In a compression lean mode, by introducing a large amount of intake air for lean combustion, a supercharge effect of a turbo supercharger 7 is increased as compared with a stoichiometric air amount mode, a pressure on the side of intake passages 3, 4, 5 is increased, recirculation of EGR is made difficult. Accordingly, first/second EGR passages 13, 14 are switched synchronously with switching of a fuel injection mode, exhaust gas of low soot content in the downstream of a proximity catalyst 11 is recirculated in the stoichiometric air amount mode, in the other hand sureness of EGR is attained by utilizing exhaust gas of high pressure in the upstream of an exhaust turbine 7b in the compression lean mode.
Patent JP-2002186240-A (JP)
Title: Generator
Inventor: MAKI KOJI
IPC: H02K35/04
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a generator of compact structure which is provided with plural magnetic poles, has narrow pitches of the magnetic poles, and can convert effectively reciprocating motion of short stroke and reciprocating motion of low speed to electric energy. SOLUTION: This generator is provided with a stator 20 having a core 21 formed of magnetic substance and winding 22 wound around the core 21, and a moving segment 30 supported relatively movably to the stator via an air gap. The stator 20 has one magnetic pole tooth row 23 and the other magnetic pole tooth row 24. The row 23 is divided and arranged in a first stage and a second stage in the direction almost vertical to the transfer direction of the moving segment 30. The row 24 is divided and arranged in a first stage and a second stage in the direction almost vertical to the transfer direction of the moving segment 30. The moving segment 30 is clamped between magnetic pole teeth 23a and 24a belonging to the first stage and magnetic pole teeth 23b and 24b belonging to the second stage.
Patent JP-2002191116-A (JP)
Title: Cable joint
Inventor: KUWAKI AKINORI
IPC: H02G1/14
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a cable joint which has no risk of generating a gap between the external circumferential surface of a sleeve cover and the internal circumferential surface of an insulating block, in an intermediate connection between different kinds of cables. SOLUTION: A sleeve cover 13 is provided with a cylindrical sleeve cover body 18, and a trumpet-shaped tapered part 19 which is formed toward an axial outside in connection with one end (the left side in the figure) of this cover body 18 and reduces its diameter toward the insulator 12a side of a first cable. The inserting portion of a premolded rubber block insulator 14 is provided with a cylindrical first inserting portion 23a to be arranged on the peripheral surface of the insulator 12a of the first cable, a cylindrical second inserting portion 23b arranged on the peripheral surfaces of the cover body 18 and the insulator 12b of a second cable, and a conical inserting portion 23c which communicates in between these first and second inserting portions 23a, 23b and is arranged on the peripheral surface of the tapered part 19 of the sleeve cover 13.
Patent JP-2002184972-A (JP)
Title: GaN BASED HIGH MOBILITY TRANSISTOR
Inventor: YOSHIDA KIYOTERU
IPC: H01L29/778
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a GaN based high mobility transistor in which an i-type GaN layer for forming a two-dimensional electron gas layer has a high electric resistivity and pinch-off state can be realized even when the gate bias voltage is 0 V. SOLUTION: On a GaN buffer layer 2 formed on a semi-insulating substrate 1, a layer structure of an i-type GaN layer 3 having an electric resistivity not lower than 1×106 Ω/cm2, an i-type AlGaN layer 4 disposed in heterojunction with the i-type GaN layer 3 while forming an undercut part 4a at the i-type GaN layer, and an n-type GaN layer 5 disposed to bury the side part and the undercut part 4a of the i-type AlGaN layer 4 is formed wherein a gate electrode G is formed on the i-type AlGaN layer 4 and a source electrode S and a drain electrode D are formed, respectively, on the n-type GaN layers 5 and 5 thus constituting a GaN based high mobility transistor.
Patent JP-2002180151-A (JP)
Title: Method for producing composite material
Inventor: KUWABARA MITSUO
IPC: C22C29/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a composite material by which a composite material which exhibits high hardness, high strengths and high toughness, and further has excellent thermal characteristics without requiring the preparation of various powdery mixtures with different compositional ratios. SOLUTION: A powdery mixture of the particles of metal and the particles of ceramics are compacted into a compact, and this compact is sintered into a porous sintered body. If required, a catalyst-containing solution is impregnated into the porous sintered body, and, after that, a coating film consisting of a particle growth accelerator for accelerating the growth of the nonoxide ceramics is deposited on the surface of the porous sintered body. Further, the porous sintered body deposited with the coating film is resintered in a nitrogen atmosphere and is made dense into a dense sintered body (composite material) as a product.
Patent JP-2002190289-A (JP)
Title: Cell module structure and connecting member of cell
Inventor: ASAKA AKIRA
IPC: H01M2/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate connection work of cells while aiming at lower resistance, enable precise layout of cells to utilize the space effectively, and prevent erroneous assembly and short-circuiting. SOLUTION: A cylindrical negative electrode terminal 3A and a positive electrode terminal 3B in the negative electrode terminal 3A are coaxially arranged at one end of a cell 1. A connecting material 10 is provided with a holder 40, a positive electrode bus bar 70 corresponding to the positive electrode terminal 3B of the cell 1 and a negative electrode bus bar 50 corresponding to the negative electrode terminal 3A of the cell 1 and being connected with the positive electrode bus bar 70 of an adjacent cell 1. The negative electrode terminal 3A of the cell 1 is connected with the holder by screwing. The negative electrode terminal 3A is brought into contact with the negative electrode bus bar 50, and the positive electrode terminal 3B is brought into contact with the positive electrode bus bar 70.  The negative electrode bus bar 50 and the positive electrode bus bar 70 of the connecting member 10 where adjacent cells 1 are mounted are connected with a nut 20, and a cell module is comprised by connecting the cells 1 in series.
Patent JP-2001311605-A (JP)
Title: Angle of rotation detector, torque detector and steering apparatus
Inventor: TOKUMOTO YOSHITOMO
IPC: G01D5/245
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To make detectable the correct angle or rotation and rotary torque without being affected by difference in output characteristic of a magnetic sensor and changes of the air gap between a target and a magnetic sensor. SOLUTION: The maximum and minimum values of outputs of the magnetic sensors while one target is passing are extracted to determine the ratio between the difference of the values and a predetermined reference difference. The ratio obtained is multiplied by a reference gain set for the reference difference to determine a correction gain. Mean of the maximum and minimum values is determined to obtain a difference between the means and a preset reference mean as offset value. In the calculation of the angle of rotation and the rotary torque, actual outputs of the magnetic sensors are multiplied by eth correction gain or the results of addition of the offset value to the resulting value are used.
Patent JP-2002190288-A (JP)
Title: Power unit for vehicle
Inventor: KITANI NOBUAKI
IPC: H01M10/60
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a power unit for a vehicle which permits exchange of a battery pack in a short time. SOLUTION: In a power unit 30 where a battery pack 34 integrally formed of a plurality of battery modules 12, and a plurality of different electric control circuit parts 40 controlling the voltage, current and temperature of the battery modules 12 are fixed on a common lower case 32, an electric control circuit module 37 is comprised by integrally fixing the plurality of electric control circuit parts 40 on a part housing case 38 that can be separated from the battery pack 34. Accordingly, the working time can be shortened because the operation to exchange the battery pack 34 is only to remove the electric control circuit module 37 from the power unit 30 and to connect the electric control circuit module 37 with the new battery pack 34.
Patent JP-2002189331-A (JP)
Title: Image forming device
Inventor: KIDO MAMORU
IPC: G03G15/16
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive color image forming device having high image quality, where a color slippage and banding are prevented from occurring. SOLUTION: This image forming device is equipped with even-number pieces of drum type image carriers 1Y, 1M, 1C and 1K on whose surface a toner image is to be formed while rotating, and an intermediate transfer belt 8 circularly moving via a path in contact with the image carriers respectively. Then, the toner images formed on the respective image carriers are finally transferred and fixed on a recording medium P, whereby an image consisting of a fixed toner image is formed on the medium P. In the device, a plurality of image carriers are arranged at plane symmetric positions by half the number of image carriers at either side positions while putting the belt 8 in between, and are rotated in accordance with the circular movement of the belt 8.
Patent JP-2002187902-A (JP)
Title: PROCESS FOR PREPARATION OF LINEAR alpha-OLEFIN
Inventor: SHIRAKI YASUSHI
IPC: C08F4/642
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing an α-olefin which process is capable of preparing well efficiently a linear α-olefin of high purity while controlling the amount of a byproducted alkyl benzene. SOLUTION: The process for preparing a linear α-olefin by the oligomerization of ethylene using a Ziegler-Natta type catalyst is characterized by preparing the catalyst in the presence of a solvent containing an aromatic solvent and then by carrying out the oligomerization in the presence of an unreactive solvent.
Patent JP-2002189946-A (JP)
Title: Contents use fee charging system
Inventor: ITO KYOKO
IPC: H04W88/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To vary the use fee that a user bears each time contents are used according to the property of the user. SOLUTION: A gateway server 10 sends screen data for making users to input previously registered passwords to user terminals 2 and 3 when receiving HTTP requests for the execution of service with some contents from the user terminals 2 and 3, and performs authentication based upon the passwords, reads out the properties of the users stored in a database while made to correspond to the passwords, and imposes predetermined amounts on the users according to the read properties when receiving HTTP requests including the passwords from the user terminals 2 and 3.
Patent JP-2002156717-A (JP)
Title: Cassette for photographing radiographic image
Inventor: YONEKAWA HISASHI
IPC: G03B42/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a cassette for photographing radiographic image which is optimum for a non-contact transporting system which hardly causes failures. SOLUTION: For this cassette 1, a front plate 10 and a backplate 20, to which a stimulable phosphor sheet 28 is attached can be separated and united. By adopting a ferromagnetic back surface of the backplate, the back plate is made (capable of being), attracted by magnetic force, to a different plane where a magnet has been disposed.
Patent JP-2002197738-A (JP)
Title: Method and apparatus for applying adhesive on disk
Inventor: HASHIMOTO MASATAKA
IPC: B05D3/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for applying an adhesive on a disk by which air bubbles hardly mixes in an adhesive layer, and the adhesive is uniformly spread on the whole surface of the sticking surface. SOLUTION: After the adhesive is dropped in a ring shape on the upper surface of a lower disk 12, an upper disk 14 is superposed on the lower disk 12. The upper disk 14 and the lower disk 12 are rotated at high speed, and a vacuum aspiration part consisting of the annular groove 30a of the center pin 30 of a rotation supporting base 2 is placed oppositely to the inner periphery edge of the sticking surface to perform the vacuum aspiration of the inner peripheral side of the adhesive dropped in a ring shape. The adhesive dropped in a ring shape is made to flow to an outer peripheral side by centrifugal force, and to the inner peripheral side by the vacuum aspiration. The adhesive shaken out to the outer periphery of the disk is sucked and recovered by a vacuum aspiration part 45 formed in a spinner 43.  The rotation supporting base 2 is moved from an adhesive dropping station to a high-speed rotation station by an index table 3.
Patent JP-2002203054-A (JP)
Title: Distribution method for electronic data for camera-ready copy production, distribution device for electronic data for camera-ready copy production, distribution system for electronic data for camera-ready copy production and recording medium
Inventor: DEGUCHI YUICHI
IPC: G06Q30/06
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To distribute, at a low rate, electronic data for camera-ready copy production of exclusive software for camera-ready copy production or the like that matches the copy that a copy producer intends to produce, so that the camera-ready copy producer can easily produce a specialized camera-ready copy. SOLUTION: The distribution server 20 transmits the enumerated information on a plurality of electronic data for camera-ready copy production from which the camera- ready copy producer can make a selection, through a communication line, to a production side terminal device 10, receives, through the communication line, the selection information on the electronic data for camera-ready copy production that the camera- ready copy producer has selected on the basis of the enumerated information on the electronic data for camera-ready copy production, and transmits, through the communication line, the electronic data for camera-ready copy production that is decided as the transmission target based on the selection information to the production side terminal.
Patent JP-2002195457-A (JP)
Title: Pipe clamp
Inventor: ITO KOJI
IPC: F16L3/12
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To strongly fit a pipe without a positional displacement of a cushion member. SOLUTION: In a pipe clamp 1, a pipe fit part 3 for fitting and holding a pipe 5 is formed at a clamp body 2 made of a resin member, and a cushion member 7 made of rubber is provided to the pipe fit part 3. The pipe fit part 3 of the clamp body 2 is provided with four through holes 3a to 3d, and the cushion member 7 is integrally formed through the four through holes 3a to 3d.
Patent JP-2002177184-A (JP)
Title: Adhesive cleaner
Inventor: GOMI MUNEHISA
IPC: C09J7/04
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive cleaner by which an adhesive sheet of paper is easily turned over and surely cut-off while surely peeling it off one by one, a transverse break from a cut-off broken line is prevented to eliminate the waste of the adhesive sheet of paper and cleaning is easily performed. SOLUTION: In the adhesive cleaner, a non-adhesive part is provided in the both ends of or one end of the adhesive sheet of paper, a cut-off broken line is formed in the axial line of direction of a roll, the cut-off broken line is provided in the axial line direction or a roll, the thickness of one stitch in the cut-off broken line is made to be 0.3 mm to 1.0 mm, its length is made to be 5 mm to 10 mm, an interval between the respective stitches is made to be <=1.5 mm, a turn-over broken line is provided on an adhesive surface from at least one side non-adhesive part and a diagonal broken line to the turn-over broken line or the cut-off broken line is provided.
Patent JP-2001513558-A (JP)
Title: アルツハイマー病を治療するためにファンキノンを使用する方法
IPC: A61K31/4375
Filed: 1998-07-17
Abstract: (57)【要約】
【課題】アルツハイマー病の治療にファンキノンを使用する方法。
【解決手段】本発明はアルツハイマー病の予防又は治療用薬学的調合物の製造にファンキノンを使用する方法に関する。更にアルツハイマー病の治療又は予防に関する。
Patent JP-2001513431-A (JP)
Title: 固体材料を改良するための方法と装置
IPC: C10B47/00
Filed: 1998-08-25
Abstract: (57)【要約】
固体材料を改良する方法と装置が開示されている。この方法は、固体材料を高温に加熱して水分を除去する工程と、続いて改良した固体材料を冷却する工程とを含む。また、この方法は、固体材料の充填ベッドを含む複数の容器と、熱伝達流体との熱交換によって容器内の充填ベッドの中の固体材料を加熱および冷却するための一つ以上の熱交換回路を設ける工程を含む。さらにこの方法は、第１のグループの容器内にある固体材料が、一つ以上段階の加熱サイクルにあり、第２のグループの容器内にある固体材料が、一つ以上の段階の冷却サイクルにあるように制御される。特に、この方法は、一つ以上の熱交換回路を容器に選択的に接続して、熱伝達流体が第１のグループの少なくとも一つの容器の中にある冷却サイクル中の固体材料から熱を回収し、回収した熱を第２のグループの少なくとも一つの容器の中にある加熱サイクル中の固体材料に伝達するように制御される。
Patent JP-2001518750-A (JP)
Title: パイロットトーンをサーチする方法
IPC: H04L27/233
Filed: 1998-09-18
Abstract: (57)【要約】
信号内の、既知の値及び既知の長さを有するパルスシーケンスの検出方法において、信号の順次連続するサンプリング値の位相差の極性に基づいて、送信パルスが１であるのか、又は、０であるのか推定され、その際、パルスの和は、パルスシーケンスの長さに比例するウィンドウ内で特定され、パルスシーケンスは、各パルスの和が、このサーチウィンドウ内で限界値を超過した時点で検出されたものとされる。
Patent JP-2001519397-A (JP)
IPC: C07J7/00
Filed: 1998-10-06
Abstract: An aqueous nebulizer suspension contains water, mometasone furoate monohydrate, a nonionic surfactant, a soluble salt and optionally a pH buffer. The suspension may be prepared by ultrasonication or jet milling techniques.
Patent JP-2001523680-A (JP)
Title: サブスタンスｐアンタゴニストとしてのピペリジニルアミノメチルトリフルオロメチル環状エーテル化合物
IPC: A61P13/00
Filed: 1998-10-26
Abstract: (57)【要約】
【構成】  本発明は式：
【化１】
 （式中、Ｒ １ はＣ １ 〜Ｃ ６ アルキルであり；Ｒ ２ は水素、Ｃ １ 〜Ｃ ６ アルキル、ハロＣ １ 〜Ｃ ６ アルキル又はフェニルであり；Ｒ ３ は水素又はハロであり；Ｒ ４ 及びＲ ５ は独立して水素、Ｃ １ 〜Ｃ ６ アルキル又はハロＣ １ 〜Ｃ ６ アルキルであり；そしてｎは１、２又は３である）の化合物及びその製薬的に許容可能な塩を提供する。これらの化合物は、哺乳動物対象、特にヒトにおいて、鎮痛剤又は抗炎症剤として、或いは心血管疾患、アレルギー疾患、脈管形成、ＣＮＳ障害、嘔吐、胃腸障害、日光皮膚炎、尿失禁、又はヘリコバクター・ピロリで引き起こされる疾病、疾患若しくは有害状態等の治療において有用である。式（Ｉ）の化合物の製造中間体も開示する。
Patent JP-2001525441-A (JP)
Title: アルミナ層で被覆したカーボンブラック及びそれを得る方法
IPC: B60C1/00
Filed: 1998-11-27
Abstract: (57)【要約】
  本発明は、酸化アルミニウム及び/又は水酸化アルミニウムの粘着層でカーボンブラックを被覆する方法であって、a) アルコール溶媒中アルミニウムアルコキシドの溶液を加水分解することにより形成されたコロイド懸濁液にカーボンブラックを含浸する工程; b) 該アルコール溶媒を蒸発により除去する工程; 及びc) 得られた含浸カーボンブラックを熱処理してその表面に存在するアルミナ層を酸化アルミニウム及び/又は水酸化アルミニウムの接着層へ変換させる工程を含む、前記方法に関する。また、その方法によって得られるカーボンブラック。
Patent JP-2001526354-A (JP)
Title: 膨脹行程時の炭化水素噴射による圧縮点火エンジン内のＮＯｘ還元剤の生成方法
IPC: F02F1/24
Filed: 1998-12-09
Abstract: (57)【要約】
本発明は、膨張サイクル時にディーゼルエンジンの燃焼室に炭化水素を噴射することによってＮＯ x 還元剤を生成するための方法に関する。二次噴射による炭化水素は、適切な状態下で、従来の排気ガス触媒の存在のもとにＮＯ x 類を減らすために適切な酸素化物とオレフィンに形成される。適切な噴射タイミングは、直接のエンジン測定によって得られる校正を参考にして得られる。
Patent JP-2001527161-A (JP)
Title: 編み目長さ同時調整用調整装置
IPC: D04B9/02
Filed: 1998-03-11
Abstract: (57)【要約】
多重送り円形編み機の各送りにおいて編み目ループ長さを同時に調整するための編み目長さ同時調整用装置が開示される。さげカム（１２）は機械の底板（１）に対して垂直に動くことができるが、それに対して回転することができない共通の座リング（８）によってすべて支持されている。座リング（８）の垂直位置を調整するために、ピニオン（１５）の形の作動装置が回転させられかつその回転はラックギヤ（４）および回転可能なリング（５）を通って、座リング（８）のスロット（７）に係合する１またはそれ以上のピン（６）に伝達される。座リング（８）それ自体は回転するので、スロット（７）に沿うパン（６）の運動はカム作用によって垂直に動くように座リング（８）を強制する。
Patent JP-2001527085-A (JP)
Title: Ｎ−ｈｅｔ置換グリセロホスホエタノールアミン類
IPC: A61P29/00
Filed: 1997-12-29
Abstract: (57)【要約】
本発明は、エタノールアミン窒素に複素環置換基を有する新規な治療活性のある脂肪アルキル及びアルケニルエーテルグリセロホスホエタノールアミン類と、その化合物及びそれらの薬剤学的に許容な塩及び前記化合物を含有する製薬組成物の使用方法とに関する。本発明の新規な治療活性のある化合物及びその塩は、坑腫瘍性、坑乾癬性、坑炎症性およびＰＡＦ拮抗活性を有する。
Patent JP-2002500082-A (JP)
IPC: A63B69/00
Filed: 1999-01-04
Abstract: An apparatus for use in playing and practicing ball games is disclosed, the apparatus including a ball suspended by a substantially inelastic upstanding line from an upper, generally horizontal or inclined elongated guideway and connected by the same or a second substantially inelastic upstanding line to a lower, generally horizontal or inclined elongated guideway. The lower guideway may be at ground level and the height of the ball above the ground may be adjustable.
Patent JP-2002505484-A (JP)
Title: データベースにおけるマルチエントリーとマルチテンプレートとの対照のための方法及びシステム
IPC: G06F9/46
Filed: 1999-02-25
Abstract: (57)【要約】
【課題】１以上のエントリーデータベースが複数のエントリーを記憶するデータベースシステムに関し、エントリーの集合をデータベースから検索することを可能にする。
【解決手段】データベースのエントリーに対するクエリーが作成されることを許容する検索エンジンが採用される。クエリーは、読取操作、取出操作及び通知操作を含む。各クエリー要求は、操作の種類を示すコマンドと、複数のテンプレートから構成されるマルチ・テンプレートとを含む。検索エンジンは、マルチ・テンプレートを複数のエントリーを有する項目と比較し、その比較結果に基づいて、項目を返す。