baber/WOPTO huggingface dataset:
Patent JP-2002537108-A (JP)
IPC: C10G11/18
Filed: 2000-02-18
Abstract: Process of transferring particulate solids out of a fluidized bed having a bulk density in the range of 0.32 0.64 g/cm<3> via a standpipe, protruding into said fluidized bed through the bottom wall of said fluidized bed, wherein the inlet of said standpipe for receiving particulate solids from the fluidized bed is located close to said bottom wall at a position where the local density is above 0.64 g/cm<3>.
Patent JP-2002539608-A (JP)
Title: マイクロエレクトロニック構造の製造方法
IPC: H01L21/3213
Filed: 2000-03-10
Abstract: (57)【要約】
マイクロエレクトロニック構造の製造方法を提案する。該方法では、基板（５）を部分的に覆いかつ少なくとも層構造（３０）の側壁まで達する少なくとも１つの第１の導電性層（１５，２０）を有する層構造（３０）を第２の導電性層（４５）で被膜する。引き続き、第２の導電性層（４５）を物理的剥離を伴うエッチング法で十分にエッチバックし、その際剥離した材料を層構造（３０）の側壁に堆積させる。第１の導電性層（１５，２０）は、前記保護層（６０）によって酸素作用から最大可能な範囲まで保護される。
Patent JP-2002538991-A (JP)
Title: 領域化加圧成形を用いて成形構造を製造する方法および機械装置
IPC: B29C43/10
Filed: 2000-03-17
Abstract: (57)【要約】
プレスで成形構造を製造する方法であって、厚さを有する予成形品（２４）を下側成形型に配置するステップと、予成形品（２４）に隣接して樹脂を配設して樹脂溜り部を作るステップと、その後、選択的に１またはそれ以上の加圧アクチュエータを作動させて樹脂溜り部に圧力をかけ樹脂溜り部の少なくとも一部を予成形品（２４）の厚さを通して注入せしめるステップとを含む。配置するステップの後に、頂部カバー（３２）を予成形品（２４）の上に置くことができる。選択的に１またはそれ以上の上部プラテン（６０）に取付けられた加圧クチュエータ（２８）を作動させるステップではコンピュータで加圧アクチュエータ（２８）を制御することができる。
Patent JP-2002539870-A (JP)
Title: 画像処理の方法と装置
IPC: G06T7/20
Filed: 2000-03-17
Abstract: (57)【要約】
一連の画像、例えば人の胸部のＭＲＩ画像内の非剛体動きを検出し訂正する方法である。この方法は、相互情報などの類似性測度を用いて、画像内の複数のサンプリング点毎に複数の候補動きの確率を推定する。隣接サンプリング点の最も可能性の高い動きの重み付き確率をこれに乗算することにより、反復過程で候補動きの確率の精度を高める。反復の後、サンプリング点の動き（すなわち反復過程の後の最高確率を持つ候補動き）をとることにより動きフィールドを生成する。一連の画像は動きフィールドにより訂正し、次に別の、例えば一層密な間隔のサンプリング点を用いて過程を反復して、更に精度を高める。この過程は、認識可能な形状特徴を含まない画像、および非保存的な（すなわち、画像内の明るさの総量が時間と共に変わる場合、例えば画像を作る組織が、注射された造影剤を動的に吸収する場合の）画像内の非剛性動きを検出して訂正するのに特に優れている。
Patent JP-2003529116-A (JP)
Title: 進化アルゴリズムによる広告の進化
IPC: G06N3/12
Filed: 2000-03-22
Abstract: (57)【要約】
進化アルゴリズムを使用し、選択的広告特性の指示された試行錯誤検索を行う。標本広告の初期母集団を与え、各々の広告の特徴を、前記母集団の書くメンバーに関係する遺伝子の組として符号化する。各々のメンバーの効果を、例えば、インターネットユーザが各々の広告をクリックした回数を使用して評価する。前記母集団のメンバーは、親から特徴を受け継いだ複数の子広告を発生する。他より効果を示す前記母集団のメンバーを、子発生に関して優先的に選択する。他より効果を有する親の継続的な優先的選択によって、より高い程度の効果を有する子を発生する可能性が増す。この進化プロセスにおける特定の特徴又は特徴の組み合わせの遺伝は、効果的な結果を生じるこれらの広告特徴の指示と検証を与える。
Patent JP-2002541338-A (JP)
IPC: C08J7/04
Filed: 2000-03-10
Abstract: A composite of a substrate having an application of superabsorbent polymer. The composite is made by applying, directly onto the substrate, an application of a polymer that will, upon being subjected to radiation, convert to a superabsorbent polymer. The substrate with applied polymer is subjected to radiation, such as being heated at a sufficient temperature for a sufficient time, to obtain the composite of substrate with superabsorbent polymer adhered to it.
Patent JP-2002541997-A (JP)
IPC: A62D101/02
Filed: 2000-04-26
Abstract: An enzymatically active reusable sponge or foam, capable of regeneration with oximes, made of a polymer such as polyurethane is prepared for detoxification of hazardous compounds such as organophosphorus and organosulfur compounds. The foam or sponge contains a plurality of enzymes including enzymes selected from acetylcholinesterase, butyrylcholinesterase, triesterase, pseudocholinesterase, organophosphate hydrase, phosphotriesterase, paraoxonase and organophosphorus and organosulfur hydrolyzing enzymes. The sponge or foam may additionally contain activated carbon and an enzyme reactivation compound. A kit can be formed containing the sponge or foam and the compound for enzyme reactivation. The enzymatically active foam or sponge may be prepared using a two chamber device where enzymes and prepolymer are passed from separate chambers into a static mixing stator and are subjected to low shear mixing and extrusion to form by the sponge or foam.
Patent JP-2002543204-A (JP)
Title: 四環式プロゲステロン受容体調節化合物および方法
IPC: A61P5/26
Filed: 2000-05-01
Abstract: (57)【要約】
プロゲステロン受容体用の高親和性、高選択性の調節剤である非ステロイド系化合物が開示される。そのような化合物を加えた薬剤組成物、プロゲステロン受容体作用薬、部分的作用薬または拮抗薬療法を必要とする患者を処置するための開示された化合物および組成物の使用方法、化合物の製造において有用な中間体並びにプロゲステロン受容体調節化合物の製造方法も開示される。
Patent JP-2002543970-A (JP)
Title: 物品からポリ（アリーレンスルフィド）に基づく沈着物を除去する方法
IPC: B08B3/08
Filed: 2000-04-27
Abstract: (57)【要約】
物品から、ポリ（アリーレンスルフィド）に基づく沈着物を、該ポリ（アリーレンスルフィド）に基づく沈着物を極性非プロトン系化合物、塩基、式：R 1 −S−S−R 2 （式中、R 1 およびR 2 は基１個当たり１〜５０個の炭素原子を有する炭化水素基である）を有する有機硫黄化合物、そして場合によってはハロゲン化芳香族化合物と接触させることによって除去する方法。
Patent JP-2003500154-A (JP)
IPC: A61B17/17
Filed: 2000-05-26
Abstract: An intramedullary nail (20) and related method for fixing a fracture in a long bone. The nail (20) comprises an elongate member (22) having a longitudinal axis (54), a proximal end section (32), a distal end section (34) and a solid central section (24) extending between the proximal and distal end sections (32, 34). The proximal and distal end sections (32, 34) respectively include proximal and distal fastener receiving areas (28, 30) of greater cross section dimensions than the central section (24). Each fastener receiving area (28, 30) includes at least one hole (50, 52) extending transverse to the longitudinal axis for receiving a cross fastener (110) adapted to secure to the bone on opposite sides of the elongate member (22). The proximal and distal end sections (32, 34) thereby provide rigid anchoring locations relative to the central section (24) and the central section provides flexibility to promote healing of the fracture.
Patent JP-2002212844-A (JP)
Title: Control system for fiber machine
Inventor: MASAI TETSUJI
IPC: D02G1/02
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a highly functional control system which improves the efficiency of wiring works in input-output devices and control devices and further improves extendability by converting a communication line into a radio communication line. SOLUTION: This control system of the fiber machine comprises an integrating board 60 disposed for each group comprising a prescribed number of spindles, a control device 40 disposed for each spindle, a radio slave 6Ms disposed in the integrating board 60, a radio master 4Mm disposed in the control device 40, and a radio network Mn1 between the radio slave 6Ms and the radio master 4Mm.
Patent JP-2002205929-A (JP)
Title: Composition for oral cavity
Inventor: FUKUDA YASUSHI
IPC: A61K8/00
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oral cavity capable of providing an article for oral cavity such as a high-function dentifrice, a mouth wash solution, or the like, capable of preventing oral diseases such as dental caries, periodontal disease, or the like, remarkably suppressing formation of dental plaque and improving a retaining period of a hydroxy-2-pyridone derivative or its salt in the oral cavity by formulating the hydroxy-2-pyridone derivative or its salt and hydroxyethyl cellulose/dimethyl diallyl ammonium salt at the same time. SOLUTION: This composition for oral cavity including the hydroxy-2- pyridone derivative or its salt expressed by the following formula (1) is characteristically formulated simultaneously with a hydroxyethyl cellulose/dimethyl diallyl ammonium salt. (R1 and R2 are each H or OH, and at least one of the R1 and R2 is OH. R3, R4 and R5 are each H or a monovalent organic group) to improve the retainability of the former two substances in the oral cavity.
Patent JP-2002214936-A (JP)
Title: Image forming device
Inventor: IIDA KENICHI
IPC: G03G21/14
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To enable an image forming device to perform constant and highly accurate voltage control in a short control time at the time of controlling voltages to be applied to a contact transfer member. SOLUTION: This image forming device can perform constant and highly accurate voltage control in a short control time by allowing a DC controller 10 to make an output voltage at the time of performing the constant voltage control of a transferring roller 2 to be changed in two steps by a transfer high voltage power source 11 and by allowing the controller to detect output currents from the transfer high voltage power source 11 in respective changed output voltages and by allowing the controller to decide voltages to be applied from the power source 11 to the transferring roller 2 at the time of a transferring operation in accordance with the detected results before the transferring operation.
Patent JP-2002210993-A (JP)
Title: Ink-jet recording apparatus and recovery method for recording head
Inventor: SUGIMOTO HITOSHI
IPC: B41J2/175
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus and a recovery method for a recording head, capable of eliminating generation of ejection failure by reducing the waiting time provided before preliminary ejection after wiping to the minimum necessary level, and efficiently executing wiping and preliminary ejection operations without lowering the throughput as much as possible. SOLUTION: In an ink-jet recording apparatus comprising a recording head 1 having an ejection opening for ejecting an ink to a material to be recorded, a wiping means for wiping the ejection opening surface of the recording head, and a preliminary ejection means for ejecting an ink from the ejection opening regardless of the operating operation to the material to be recorded, an EEPROM (memory means) 46 for storing the use frequency of the recording head 1 and an MPU (determination means) 42 for determining the waiting time after a wiping operation of the ejection opening surface of the recording head 1 by the wiping means based on the use frequency of the EEPROM 46 are provided so that a preliminary ejecting operation is executed after the waiting time determined by the MPU 42 from the wiping operation.
Patent JP-2002213550-A (JP)
Title: Tensile force control method of continuously variable transmission
Inventor: NINKAI KOUJI
IPC: F16H9/18
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a tensile force control method of a continuously variable transmission capable of controlling effective belt tensile force optimum by precisely finding a belt winding radius of a drive pulley. SOLUTION: The continuously variable transmission controls energizing force of a tensioner device 11 in accordance with the effective belt tensile force Te by winding a belt 5 between the drive pulley 2 and a driven pulley 4 and computing the effective belt tensile force Te by a ratio of input torque Mi to the drive pulley 2 and the belt winding radius R1 of the drive pulley 2. An axial rotational frequency ratio z is found form axial rotational frequency N1 of the drive pulley 2 and axial rotational frequency N2 of the driven pulley 4, and the belt winding radius R1 is found from overall length L of the belt, an inter-axis distance C of the drive pulley 2 and the driven pulley 4 and the axial rotational frequency ratio z.
Patent JP-2002212474-A (JP)
Title: Edible ink and food packaging print
Inventor: TSUKIOKA TADAO
IPC: C09D11/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an edible ink which is fixed with good adhesion without providing surface preparation on the surface of a packaging material made of a plastic to be printed or to be set. SOLUTION: The edible ink comprises an acaroid resin as the binder, an edible coloring material, and an alcohol. This edible ink is fixed with good adhesion to the surface of a packaging material made of a plastic such as a packaging material 1 made of a polyester film to be printed or to be set without requiring surface preparation.
Patent JP-2002215062-A (JP)
Title: Mounting structure for display tube
Inventor: KANAE TSUTOMU
IPC: H05K1/18
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a display tube capable of performing easily and stably work bending lead wirers of a display tube in a state in which the wires are soldered to a printed board. SOLUTION: The display surface 16 of a display tube 10 is made to become a attitude in which the surface is parallel with the under surface 218A of a printed board 218 by inserting top ends of the second straight line part 1404 of respective lead wires 14 of the display tube held in a holder 20 into respective through-holes 36 are respective connection holes 218J from the under surface 3202 side of a spacer 30. Then, soldering processing between the top ends of the second straight line part 1404 of the respective lead wires 14 of the display tube 10 which are inserted into the respective connection holes 218J of the printed board 218 is performed.  Furthermore, the second straight line part 1404 of the lead wires 14 is bent along the spacer 30 and the printed board 218 by raising the holder 20 so that the display surface 16 rises roughly at a right angle with respect to the printed board 218.
Patent JP-2002218709-A (JP)
Title: Geared motor
Inventor: IZUMISAKA YOSHIKUNI
IPC: F16H57/035
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce noise generated from a gear or a casing by the vibrations of a motor. SOLUTION: A speed-reducing part, provided with worm mechanisms 3, 4 that fix a motor 7 via a shock absorbing rubber 8 and that reduce the output of the motor 8, is arranged inside casings 1, 2. A belt 9 is used in the power- transmitting path from a motor 7 up to the worm mechanisms 3, 4 in the speed- reducing part. By transmitting power from the output shaft of the motor 7 to the worm mechanisms 3, 4 with the belt 9, vibrations are prevented from being transmitted to the worm mechanisms 3, 4 or the casings 1, 2 that hold these mechanisms 3, 5.
Patent JP-2002228460-A (JP)
Title: Navigation apparatus
Inventor: MIYANO KAZUHIKO
IPC: G01C21/36
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To enable a high-level guidance pertaining to a toll booth. SOLUTION: A DVD-ROM 20 is made to previously contain information related to functions of the toll booth along with road map information. The position of own vehicle is detected and when the distance from the toll booth comes below a preset reference value, a notice for the guidance is given about the toll booth from a display device 13 or a voice reproducer 19. The notice covers each of the functions of the toll booth--whether it is a ticket booth, a ticket checking booth, a toll booth, an ETC gate or a notice booth for preliminarily indicating exit. When it is a ticket booth or a ticket checking booth, the notice tells how to obtain a ticket or how tickets will be checked. If the payment for the fee is necessary, it is notified that the payment should be made along with an amount calculated. If the payment is possible by a prepaid card or credit card, the notice tells it.
Patent JP-2002228911-A (JP)
Title: Lens barrel, camera and optical equipment
Inventor: MASUDA SHINICHI
IPC: G02B7/04
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of a lens barrel and to miniaturize the lens barrel. SOLUTION: In this lens barrel, a 1st lens group positioned nearest to an object side is moved in an optical axis direction by a 1st cam formed on a cam barrel so as to set a plurality of zoom steps and also a focus area where focusing at each zoom step is performed is formed on the 1st cam. A lift amount in the optical axis direction in the focus area at a telephoto end step on the 1st cam is smaller than that in the focus area at other zoom step.
Patent JP-2002229175-A (JP)
Title: Stereo-slide mount and stereo-slide viewer
Inventor: INABA MINORU
IPC: G03B35/18
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To enhance the operability of a stereo-slide mount and a stereo-slide viewer so as to be able to control a pair of left and right film holders either in the parting direction or in the access direction by a film pitch adjusting device. SOLUTION: A guide groove 3b which is extended in the left and right directions is formed and respectively one window 6 is formed on the surface of a base frame 3 on which left and right windows are opened and a pair of left and right film holders 32, 32 which have film positioning pins 10, 10... for engaging a film F is slidably disposed on the guide groove 3b. Further, in this stereo-slide mount on which a cover frame formed by opening the left and right windows on the base film 3 in order to hold the film holders 32, 32 is freely attachably and detachably disposed, recessed grooves 33, 33 for engaging with a helical engagement part of the film pitch adjusting device disposed on the stereo-slide viewer is symmetrically obliquely disposed on the respective surfaces in the vicinity of opposed edge surfaces of the pair of left and right film holders 32, 32.
Patent JP-2002236746-A (JP)
Title: Method and program for notifying information
Inventor: YAMAZAKI MITSUYOSHI
IPC: G06Q50/22
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide information notifying method and program by which both a user and a manager have hardly so many burdens, easily manage an organization situation and can quickly correspond to a problem when there is the problem. SOLUTION: These method and program include a first decision step for deciding whether a user answer is abnormal from an answer to a question, a second decision step for deciding that a group is abnormal in the case that the number of users who are decided to be abnormal in the first decision step among users belonging to the group to which a plurality of users belong is equal to or more than a predetermined ratio, and a step for notifying a first contact address made to correspond to a user when the answer is decided to be abnormal in the first decision step, and for notifying a second contact address made to correspond to the group when the group is decided to be abnormal in the second decision step.
Patent JP-2002234670-A (JP)
Title: Yarn ending device
Inventor: SHIODA TAKESHI
IPC: D01H15/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To accurately abut break ends of yarns and perform the abutting work in a short time. SOLUTION: In a yarn ending device in which break ends of two yarns Y1, Y2 are abutted, a resin liquid is applied to the abutted part, and then the resin liquid applied to the abutted part is hardened to connect the yarns, a first clamper c1 and a second clamper c6 constituting a clamp member C gripping the yarn on one side and a first clamper c1' and a second clamper c6' constituting a clamp member C' gripping the yarn on the other side are turned in the direction in which they approach mutually centered on a common shaft f2.
Patent JP-2002239778-A (JP)
Title: Welding apparatus
Inventor: KODAMA KATSU
IPC: B23K9/173
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a welding apparatus with which the strain in a welded part can be restrained by efficiently restraining heat input without needing a large scaled apparatus. SOLUTION: A weld bead 4 is directly cooled with compressed air by spouting the cooling air with an air nozzle 37 from the front side of the weld bead 4, and the strain in the welded part is restrained by efficiently restraining the heat input without needing the large-scaled apparatus.
Patent JP-2002238289-A (JP)
Title: Motor driver circuit
Inventor: IKEUCHI AKIRA
IPC: H02P7/28
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor driver circuit that can share an external terminal in both mute and break control for reducing the number of external terminals. SOLUTION: In the motor driver circuit for stopping the rotary drive of a motor that is rotated and driven by allowing a drive signal supplied from the outside in normal operation to be subjected to inverted and non-inverted amplification, and by supplying the drive signal to negative and positive terminals of the motor (30), a control circuit (44) is provided. In the control circuit (44), a ternary control signal is supplied from the outside, a brake control signal is generated when the control signal is set to a first value, the brake control signal and a mute control signal are not generated when the control signal is se to a second value, and a mute control signal is generated when the control signal is set to a third value, thus sharing the external terminal (42) by both the mute and brake control, and hence reducing the number of the external terminals.
Patent JP-2002245026-A (JP)
Title: Method and device for predicting sound pressure distribution, and information processor
Inventor: HISAYOSHI MASAYUKI
IPC: G06F17/12
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide the prediction method/device of sound pressure distribution, which can easily and speedily obtain sound pressure distribution and the like by using a simultaneous linear equation. SOLUTION: When a sound pressure vector (x) is obtained from the simultaneous equation represented as Ax=b by using a symmetrical plus direction column A including n×n of prime numbers and complex numbers, the complex number vector (b) of length (n) and the sound pressure vector (x), an MICCG method used when the simultaneous equation of a real number is solved is applied.
Patent JP-2002240707-A (JP)
Title: Carriage type carrier device
Inventor: MASUGAKI MITSUO
IPC: B65G35/06
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a carrier device propelled by a friction drive means having carrier carriages disposed in a traveling route side in all the traveling route. SOLUTION: This carriage type carrier device is so constituted that a main traveling line 1 and a sub-traveling line 5 are provided in the traveling route of the carriages 2, and the carriage 2 is provided with main drive friction surfaces 20a formed of sides parallel to the traveling direction in left/right both sides of a loading space 7 or its adjacency and sub-drive friction surfaces 21a formed of sides of a rod body 10 attached in parallel to the traveling direction in the central part in the left/right width direction in the lower side of the loading space 7. The main traveling line 1 comprises a straight traveling route and has a main propulsion driving means 3 with a friction drive wheel 23 pressure contacting with a main drive friction surface 20a of the carriage 2.  The sub-traveling line 5 has sub-propulsion drive means 6A and 6B with friction drive wheels 25 pressure-contacting with sub-drive friction surfaces 21a of the carriages 2 disposed at appropriate intervals in the carriage traveling direction.
Patent JP-2002242120-A (JP)
Title: Filler-filled artificial grass and artificial grass ground
Inventor: NISHIKAWA TOMOYUKI
IPC: E01C13/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide filler-filled artificial grass effectively preventing the scattering of fillers without damaging the filling workability of the fillers and being capable of improving various artificial-grass properties such as abrasion resistance. SOLUTION: In the filler-filled artificial grass 1 in which sections among the piles of artificial grass in which the piles 3 are implanted to a base fabric 2 are filled with fillers 4 containing elastic particulate matters 42 and the front tips of the piles 3 are projected by 10 mm or more from the surface of the fillers 4, implanting density per a unit area to the base fabric of the piles 3 is set in 0.7-1.7 hair/cm2, and the gages G (arrangement intervals) of the piles to the base fabric is set in 12 mm or more.
Patent JP-2002240483-A (JP)
Title: Caps for coating implement
Inventor: KOBAYASHI NOBUAKI
IPC: B43K23/08
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide caps for a coating implement which ensures an air passage stably even when they are connected to each other, and thus have high safety. SOLUTION: The large and small caps 1 and 2 are formed respectively in such a manner that inner tubes 11 and 21 having outside diameters smaller than the inside diameters of cylindrical outer tubes 10 and 20 and closed up at one end respectively are integrated with the outer tube parts 10 and 20, supported by supports 1a and 2a, and the caps 1 and 2 are so constituted that internal spaces thereof are made to communicate with the outside through gaps 1c and 2c formed between the outer tubes 10 and 20 and the inner tubes 11 and 21. When the caps are connected to each other, the air passage is formed through the gaps 1c and 2c. A connection regulating part that prevents closing-up of the gaps 1c and 2c when the caps 1 and 2 are connected to each other is provided at least for either of the large and small caps 1 and 2.