baber/WOPTO huggingface dataset:
Patent JP-2002523975-A (JP)
Title: 無線通信装置の認証のための安全な処理
IPC: H04L9/32
Filed: 1999-08-19
Abstract: (57)【要約】
発明は無線通信システム(101)におけるA-キーの安全を改良する技術を提供する。技術はどんな人もA-キーへのアクセスを効果的に防止し、クローニングを排除する。発明は無線通信システム(101)の安全性と完全性を改良する。安全なプロセッサ（104）はA-キーを発生するため無線通信装置（100）と乱数を交換する。それから安全なプロセッサ（104）はA-キーを暗号化し、暗号化されたA-キーを認証システム(103)へ転送する。認証システム(103)がSSDを発生しまたは更新するとき、認証システムは暗号化されたA-キーおよび他の情報を安全なプロセッサ（104）へ転送する。安全なプロセッサ（104）はA-キーを解読し、かつSSDを計算する。安全なプロセッサ（104）は認証システム(103)および無線通信装置（100）における使用のため、SSDを認証システム(103)へ転送する。
Patent JP-2002523995-A (JP)
IPC: H04W36/04
Filed: 1999-06-04
Abstract: A layered wireless communication system (100) uses "coverage zones, i.e., coverage cells (102-108) and traffic zones," i.e., traffic cells (110-122). The traffic cells (110-122) do not require a broadcast channel carrier. In accordance with the present invention, when a call request is received (202) within one of coverage cells (102-108), either originated by a mobile or terminating with a mobile, a determination is made (208) as to whether the call can be handled by one of the traffic channel carriers within a traffic cell (110-122). If the call can be served by one of these traffic channel carriers, an assignment of the particular traffic channel carrier to service the call is made (214). Otherwise, the call is assigned a traffic channel carrier assigned to one of coverage cells (102-108).
Patent JP-2002524585-A (JP)
Title: 水溶性架橋カチオン性ポリマーの製造方法
IPC: B32B27/00
Filed: 1999-09-03
Abstract: (57)【要約】
高分子量の水溶性架橋カチオン性ポリマーは、モノマー単位の約０．０５〜約５．０％のアミン官能性モノマー単位と、約９５〜約９９．５％の、カチオン性モノマー単位および場合によっては非カチオン性モノマー単位を包含する、他のモノマー単位とを含有するアミン官能性のカチオン性ベースポリマーを、アミノ基のモルあたり架橋剤の反応性基を約０．０２〜約３．０当量を与える量の該ベースポリマーのアミノ基と反応できる架橋剤と反応させて製造される。該ポリマーは、凝結剤として、および被覆剤として有用である。
Patent JP-2003515616-A (JP)
IPC: C08L5/14
Filed: 1999-10-07
Abstract: A highly absorbent polysaccharide-based absorption material and a method for its production, wherein a liquid solution containing a starting material in the form of a cross-linkable polysaccharide-based polymer is subjected to cross-linking to produce a liquid-swollen gel. The at least partially cross-linked gel is soaked in a water-miscible organic solvent so that water is partially removed from the gel.
Patent JP-2003535452-A (JP)
Title: 固定研摩パッドを用いた銅化学機械研摩方法及び固定研摩パッドを用いた化学機械研摩のための銅層化学機械研摩溶液
IPC: C09K13/04
Filed: 1999-11-10
Abstract: (57)【要約】
本発明は、固定研摩パッドを用いた銅化学機械研摩方法、及び固定研摩パッドを用いた化学機械研摩に特に適した銅層化学機械研摩溶液に関する。一つの実施例では、処理はｐＨ値が７．０と同等又はそれ以上のものとして説明されている。一つの実施例では、処理はｐＨ値が７．０と同等又はそれ以下のものとして説明されている。一つの実施例では、固定研摩パッドを用いた化学機械研摩に特に適した銅層化学機械研摩溶液は、容量で約１％から１５％存在する銅酸化成分と、重量で約０．０１％から２％存在する銅腐食防止剤と、７．０と同等又はそれ以下のｐＨ値とを有する。一つの実施例では、固定研摩パッドを用いた化学機械研摩に特に適した銅層化学機械研摩溶液は、容量で約０．１％から１５％存在する銅酸化成分と、容量で約０．１％から１５％存在する銅錯化剤と、７．０と同等又はそれ以上のｐＨ値とを有する。
Patent JP-2002532377-A (JP)
IPC: B01J29/04
Filed: 1999-12-22
Abstract: The present invention refers to a microporous crystalline material of zeolitic nature named ITQ-7, to the process of preparation thereof and to the use of ITQ-7 in processes of separation and transformation of organic compounds. In the calcined and anhydrous state, the chemical composition of the material ITQ-7 corresponds to the empirical formula: x(M1/nXO2):yYO2:SiO2 wherein x has a value lower than 0.06; it may be equal to zero; y has a value lower than 0.1; it may be equal to zero; M is H<+> or an inorganic cation of charge +n. X is a chemical element of oxidation state +3 (Al, Ga, B, Cr) and Y is a chemical element with oxidation state +4 (Ti, Ge, V). When x=0 and y=0, the material ITQ-7 may be described as a new polymorphic form of silica with a microporous nature. The zeolitic material of this invention is also characterized by its characteristic X-ray diffraction pattern and its microporous properties. The process of preparation is characterized in the use of one or several organic additives in a reaction mixture that is crystallized by heating.
Patent JP-2002533661-A (JP)
Title: ウエブカリパー測定システム
IPC: G01B21/08
Filed: 1999-12-09
Abstract: (57)【要約】
オンラインで極めて精度の高いウエブ厚さ測定を行うことのできる非接触式厚さ測定装置が開示される。この装置は第１及び第２の距離決定手段を備え、各距離決定手段からウエブ面への距離値を測定する。距離決定手段は対向側に設けられ、各距離決定手段はウエブの異なる側までの距離を測定する。同時に２距離決定手段間の距離が測定されｚセンサ離間値が発生される。この２距離値はその後ｚセンサ離間値から減算されウエブ厚さ値を得る。Ｘ−ｙ位置調整手段はウエブ上の同一の位置に２個の距離決定手段のウエブ上の測定スポットを維持するために使用され、複数の技術を組み合わせて温度誘導、ウエブの厚さの実際の変化により引き起こされないウエブ厚さ値の未知の他の変動即ちドリフトの除去に寄与する。
Patent JP-2002533999-A (JP)
Title: 直角位相受信機、通信システム、シグナルプロセッサ、直流オフセットを計算する方法、および直角位相受信機を動作させる方法
IPC: H04B1/16
Filed: 1999-12-22
Abstract: (57)【要約】
無線通信信号をベースバンド信号に変換するように構成されたダウンコンバータ（２２）と、ダウンコンバータ（２２）と結合されたＩ／Ｑオフセットプロセッサ（４０）とを含み、そのＩ／Ｑオフセットプロセッサ（４０）が、ベースバンド信号を標本化して複数の標本ベクトルを与え、標本ベクトルから差ベクトルを生成し、差ベクトルからスケール化されたベクトルを生成し、さらに、差ベクトル、スケール化されたベクトル、および標本ベクトルの１つを合計して直流オフセット信号を与えるように構成されている直角位相受信機（１０）。無線通信信号を受信すること、受信に続いて、無線通信信号をダウンコンバートすること、無線通信信号を標本化し複数の標本ベクトルを与えること、標本ベクトルから差ベクトルを計算すること、差ベクトルからスケール化されたベクトルを計算すること、および差ベクトル、スケール化されたベクトル、および標本ベクトルの１つを合計して直流オフセット信号を与えることを含む直流オフセットを計算する方法。
Patent JP-2002539957-A (JP)
IPC: B23B51/00
Filed: 2000-01-27
Abstract: The invention relates to a cutting tool. According to the inventive design of the tool, the chip breaker (11) or the chip deflecting steps are often integrated in a chip breaker element (1) and not, as usual, directly in the hard cutting material such as, for example, a polycrystalline diamond. Said chip breaker part (1) can be firmly linked with the cutting element (2) and, together with a support (3), represents a sandwich laminate which is mounted in the tool base body (4).
Patent JP-2002538485-A (JP)
Title: 高分子多層反射コーティングを有する再帰反射性物品
IPC: G02B5/124
Filed: 1999-05-27
Abstract: (57)【要約】
光学素子（１６）の層及び光学素子上に配置された多層反射コーティング（１４）を有する再帰反射性物品（１０）。反射コーティングは、光を光学素子中に反射して、光源の方向に戻すことができる。多層反射コーティングは、多数の高分子層を有し、異なった屈折率を有する層を有する。
Patent JP-2002538160-A (JP)
Title: ２，４，６，８，１０，１２−ヘキサニトロ−２，４，６，８，１０，１２−ヘキサアザテトラシクロ［５．５．０．０５，９．０３，１１］−ドデカンの製造方法
IPC: C07D487/22
Filed: 2000-02-15
Abstract: (57)【要約】
本方法において、2,6,8,12-テトラアセチル-2,4,6,8,10,12-ヘキサアザテトラシクロ[5.5.0.0 5,9 .0 3,11 ]-ドデカン(TADH)が混合酸の存在下ニトロリシスされてHNIWを形成する。混合酸は1種以上のニトロニウムイオン源(好ましくは硝酸)と該イオン源からニトロニウムイオンを発生させるための1種以上の強酸(好ましくは硫酸)を含む。該処理行程が約85℃の温度で実施されたときに、HNIWの形成が10分以内に少なくとも99％のニトラミンへの転化を達成するように、ニトロニウムイオン源の強酸に対する体積比が選択される、
Patent JP-2002538452-A (JP)
Title: 粘弾性材料のためのインサイチュ非破壊音響識別システム
IPC: G01N3/00
Filed: 2000-01-21
Abstract: (57)【要約】
本システムは、コントローラに繋がれたプローブ用の部材を含み、コントローラは、粘弾性材料の性質を決定するためのプローブ用の部材からの出力信号に応答する。プローブ用の部材は、長手方向に伸びる筐体を含む。トランスデューサ機構は、筐体の中で機能的に位置が合わせられる。トランスデューサ機構は、押込チップ部材を含み、押込チップ部材が筐体を通って伸長可能である。負荷機構は、トランスデューサ機構に所望な一定の負荷を荷重するために提供され、押込チップ部材は、押込を行うために筐体を通って伸びる。力較正機構は、押込チップ部材と粘弾性材料との間の固定力の付与を較正するために提供される。機構はトランスデューサ機構を介して粘弾性材料に音響信号を付与するために提供される。トランスデューサ機構は、粘弾性材料の識別を表す出力信号を音響信号に応じて提供する。
Patent JP-2002544184-A (JP)
Title: （１ｒ，２ｓ，４ｒ）−（−）−２−［（２’−｛ｎ，ｎ−ジメチルアミノ｝−エトキシ）］−２−［フェニル］−１，７，７−トリ−［メチル］−ビシクロ［２．２．１］ヘプタン及びその薬学上許容される酸付加塩の製法
IPC: A61K31/135
Filed: 2000-05-10
Abstract: (57)【要約】
本発明は、(１Ｒ,２Ｓ,４Ｒ)−(−)−２−[(２'−｛Ｎ,Ｎ−ジメチルアミノ｝−エトキシ)]−２−[フェニル]−１,７,７−トリ−[メチル]−ビシクロ[２.２.１]ヘプタン及びその薬学上許容される酸付加塩を高収率及び高純度で製造する方法に関する。
Patent JP-2002544016-A (JP)
Title: 交換可能な金型キャビティ及び金型キャビティインサート
IPC: B29C33/42
Filed: 2000-05-03
Abstract: (57)【要約】
ゴルフボール製造用の交換可能な金型キャビティ４０が開示される。金型キャビティは、プラスティック成形材料からなり逆ディンプルパターンを有したプラスティックインサート２０と、ゴルフボール成形処理の間にプラスティックインサートが配置される支持カップ３０とを有する。プラスティックインサートは、同一の逆ディンプルパターンを有する金属層４２を有してよい。交換可能な金型キャビティの全体がプラスティック材料から構成されてもよい。プラスティックインサート若しくは金型キャビティ全体を形成するためにプラスティック成形材料を使用することにより、異なるディンプルパターンを有するゴルフボールの迅速な製造が可能となり、新たなゴルフボールの迅速化された試験及び採用が可能となる。
Patent JP-2001206828-A (JP)
Title: Composition for oxidation dye for keratin fiber, comprising thickening polymer containing at least one fatty chain and polyglycerolated fatty alcohol
Inventor: COTTARD FRANCOIS
IPC: A61K8/49
Filed: 2001-01-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oxidation dye having excellent fastness to natural factors or chemical factors while providing excellent cosmetic characteristics, having low selectivity, obtaining a strong and colorful color tone, excellently being retained in an application part without flowing down. SOLUTION: This composition is obtained by formulating a composition for oxidation dye containing at least one oxidation dye in a medium suitable for dyeing with at least one thickening polymer containing at least one fatty chain and at least one mono- or polyglycerolated fatty alcohol.
Patent JP-2002205018-A (JP)
Title: Conveying apparatus
Inventor: OKAMURA YOSHIHISA
IPC: B65G47/28
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a conveying apparatus which is capable of making matters to be conveyed into an arrayed state without being driver from the outside and intermittently conveying the matters to be conveyed one by one. SOLUTION: Fragments G of glass bottles charged into a hopper 9 are sent out to an array device 5 from the vibration feeder 2 through a conveyer 10. In the array device, the fragments G of the glass bottles are collected to the center part of the conveying path 7 and arrayed by an elastic plate 8 during falling by gravity along a conveying path 7, and supplied to a constant quantity feeder 8. In the constant quantity feeder 6, the fragments G of the glass bottles are intermittently supplied one by one to the next color identification device 3 by a first locking means 13 and a second locking means 18, and the glass fragments G are color identified at the color identification device 3.
Patent JP-2002204982-A (JP)
Title: Gas-liquid separator
Inventor: OKABE TOMONORI
IPC: B04C5/04
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator capable of preventing flowing out of water from an exit pipe while maintaining a low pressure loss characteristic without making the diameter of the exit pipe small. SOLUTION: In the gas-liquid separator comprising a cylindrical body part 10 closing a top and a bottom, an entrance pipe 11 provided on an upper part of a cylindrical part of the body part 10 and at a tangent direction, an exit pipe 12 provided on a center part of a ceiling plate part 10a of the body part 10 so as to project to the inside and outside of the body part 10, and a drain port 13 provided on a lower part of the body part 10, it is constituted so that the exit pipe 12 of which a part is interferes with an extending line of the entrance pipe 11 is disposed and the interfering part is recessed.
Patent JP-2002210126-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine by which a newly original amusement performance is enhanced in the display of a variable display means, a player is visually amused more and thrills and excitements in a game are increased. SOLUTION: On condition that a ready-to-win display mode is displayed in the execution process of variable display in the display area 311 of a special pattern display device 310, one of a plurality of character information is made to appear in a background area 312 other than the display area 311, background image corresponding to the kind of the character information is formed in the background area 312 and the display control of leading out the remaining identification information hidden in the background image due to the operation of the character information in the background area 312 is performed.
Patent JP-2002215398-A (JP)
Title: Information processor, method of using the same, and program therefor
Inventor: SUGIYAMA KEIICHI
IPC: G06F9/445
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of the work performed by a user, prevent a storage device 14 from being reduced in size, and prevent the processing speed of an information processor 10 from being lowered. SOLUTION: This information processor 10 comprises a detection means 15 for detecting the presence or the absence of connection of a device to the body of the information processor 10 and a determining means 16 for determining whether the device is a storage device 20 for storing an operating system 21, when the connection of the device is detected by the detection means 15. The information processor further comprises a start up means 17 for starting the operating system 21, when the device is determined by the determining means 16 to be the storage device 20 with the operating system 21 housed therein.
Patent JP-2002211853-A (JP)
Title: Control system for lifting machine
Inventor: KANEKO TAKASHI
IPC: B66B31/00
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a control system for a lifting machine such as an elevator and an escalator that allows of a request and a change without a maintenance person sent to a field and can prevent careless damage even to a basic operation. SOLUTION: A storage part for storing programs is divided into at least two program parts, or a basic program part 111a for administering a basic operation of a lifting machine and a functional program part 111b for deducting a feature, a function and the like as the lifting machine such as an elevator and an escalator. A center has a functional program for the lifting machine maintained by a company concerned. The center and a controller 11 are connected via a communication line 2, so that access from the center changes and deletes a functional program in the controller 11.
Patent JP-2002212443-A (JP)
Title: Conductive resin composition and conductive molding
Inventor: HAYASHI TATSUYA
IPC: C08J5/18
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive resin composition having good conductivity, moldability and mechanical strength, and a conductive molding. SOLUTION: The resin composition is obtained by mixing (a) a base material comprising a thermoplastic resin or elastomer with (b) a low-melting metal having a melting point of 300 deg.C or lower, (c) a metal powder, and (d) a carbonaceous filler. The conductive molding is made from the composition.
Patent JP-2002215307-A (JP)
Title: Keyboard device and method of manufacturing the same
Inventor: OIKAWA HIROAKI
IPC: G06F3/023
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device capable of shortening the man-hours for its designing and manufacturing, and dispensing with the preparation of various kinds of parts. SOLUTION: Plural key switches 12 are arranged in a matrix, form and a switch board 28 is printed and wired in such manner that terminals 20 at one side, of contacts 130 of the key switches 12 are mutually connected in the Y-direction of a matrix 132 with a first circuit pattern 24, the other terminals 22 are mutually connected in the X-direction with a second circuit pattern 26, so that the first and second circuit patterns 24, 26 intersect with each other. An encoder integrated circuit 36 for coding conditions of the key switches 12 is held on an encoder circuit board 32. Each key switch 12 is held on a switch panel 14, and the switch panel 14 is held by four long casing elements 44, 46, having slots of the uniform shape engaged with four sides of the switch panel 14, and four corner members 50 connecting the long casing elements 44, 46 to form a rectangular plane shape as a whole.
Patent JP-2002221804-A (JP)
Title: Method of replenishing developer and replenishing method
Inventor: KAYAMA SHUJI
IPC: G03F7/30
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of replenishing a developer which is capable of replenishing the developer with good accuracy and a replenishing system for the developer. SOLUTION: The method of regulating the developer of a developing machine includes a process of calculating a line drawing portion area and calculating the line drawing portion area of a developing object by measuring the line drawing portion area rate of the developing object and the area of the developing object and multiplying the line drawing portion area rate by the area described above, an alkali consumption component determining process of determining the alkali component quantity consumed during the development of the object to be developed form the data on the alkali consumption component quantity with respect to the previously determined line drawing portion area and a process of replenishing the developer act the alkali component quantity to be consumed determined in the alkali consumption component determining process.  This developer replenishing system comprises line drawing portion area calculating means 1, alkali consumption component determining means 2 and developer replenishing means 3.
Patent JP-2002221027-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: ARAKAWA MIYAO
IPC: B01J19/08
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of efficiently purifying particulate pollutant (PM) and gaseous pollutants (NOx and the like) while controlling electric power consumption at an electric discharge part. SOLUTION: A surface of an insulating substrate 5 of the electric discharge part is covered by active substance 7 having effect of purifying exhaust gas. The active substance 7 receives heat generated at the insulating substrate 5 when electricity is discharged, temperature of the active substance 7 quickly rises and activation of the active substance 7 is promoted. The insulating substrate 5 has a function of a structure body keeping the active substance 7, and plasma or the active substance 7 purifies contaminants in exhaust gas. The device judges activation of the active substance 7 (oxidation catalyst) based on a signal from a temperature detection part 8 detecting temperature of the electric discharge part and turns off electricity from a high voltage power source generation device 4 to an electrode 3.  Even if electricity to the electrode 3 is turned off, the oxidation catalyst purifies exhaust gas in place of plasma generated between the electrodes 3.
Patent JP-2002221508-A (JP)
Title: Biosensor
Inventor: SHIMAMURA TAKASHI
IPC: G01N27/416
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor capable of easily measuring and operating even a small amount of specimen solution. SOLUTION: This biosensor detects a reacting amount of an enzyme and an enzyme substrate as a current change value of an electrode depending on concentration of matter directly increased or reduced by the reaction. The biosensor is formed with a hydrophilic polymer membrane including one of the enzyme and the enzyme substrate on the surface of the electrode.
Patent JP-2002223171-A (JP)
Title: Nonlinear distortion compensating transmitter correcting and interpolating distortion compensation coefficient
Inventor: ISHIKAWA HIROYOSHI
IPC: H03F1/32
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonlinear distortion compensating transmitter conducting adaptive pre-distorter type distortion compensation that generates a distortion compensation coefficient with correction or interpolation, reduces a convergence time of the distortion compensation coefficient so as to conduct distortion compensation at a high-speed with high accuracy and decreases a memory capacity of a distortion compensation table. SOLUTION: A complex multiplier 1-2 multiplies a distortion compensation coefficient read from a distortion compensation table 1-1 with an input signal to be sent to provide a pre-distortion to the input signal and the result is outputted through a nonlinear circuit section such as a power amplifier 1-4. The output signal from the power amplifier 1-4 or the like is fed back to the original signal as a feedback signal through an analog/digital converter 1-5, the feedback signal is compared with a transmission signal (reference signal) and an adaptive algorithm is applied to the difference to update the distortion compensation coefficient of the distortion compensation table 1-1.  A correction/interpolation device 1-6 applies correction to the distortion compensation coefficient whose convergence takes much time so as to approach the coefficient to a substantial value and generates a desired distortion compensation coefficient through interpolation.
Patent JP-2002230957-A (JP)
Title: Driver
Inventor: OTA NAOHIDE
IPC: G11B33/08
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a driver which is strong to impact by providing the driver with a mechanism for attenuating an impact exerted from the outside. SOLUTION: The driver including a casing and a mechanical chassis having a drive mechanism section which is built into the casing and is used to reproduce a recording medium or to record data to the recording medium is provided with impact-attenuating dampers for attenuating the impact separately from vibration-attenuating dampers for attenuating vibrations between the casing and the mechanical chassis.
Patent JP-2002222823-A (JP)
Title: Semiconductor integrated device and its manufacturing method
Inventor: ISADA MAKOTO
IPC: H01L21/60
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having a bump electrode of uniform height. SOLUTION: The semiconductor integrated circuit comprises a plurality of bump electrode regions where bump electrodes are formed, and a non-bump electrode region where no bump electrodes are formed. Also, the non-bump electrode region has an electrode pad for feeding a plating current to each bump electrode region from the rear of a semiconductor substrate through the semiconductor substrate when forming the bump electrode by electrolytic plating.
Patent JP-2002229222-A (JP)
Title: Method for cleaning substrate of seamless belt type electrophotographic photoreceptor
Inventor: SUZUKI SAKAE
IPC: B08B1/04
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a substrate with a high cleaning effect to form a high-quality seamless belt type electrophotographic photoreceptor. SOLUTION: In the process of cleaning a substrate to form a photosensitive layer on the substrate of a seamless belt type electrophotographic photoreceptor, cleaning is carried out while a brush is brought into contact with the outer surface of the substrate.
Patent JP-2002229351-A (JP)
Title: Seamless tubular body for belt base material and its manufacturing method
Inventor: TAWARA SHINJI
IPC: B29D29/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a seamless tubular body for a belt base material which is advantageous to manufacturing cost, can fasten a functional layer thereto by an anchor effect and can impregnate the inside of a hole with a function imparting component when imparting various kinds of functions and to provide its manufacturing method. SOLUTION: The seamless tubular body for the belt base material is composed of a porous membrane made of an aromatic polyamide obtained by a wet solidifying method and can be preferably manufactured by a manufacturing method containing at least a process in which a membrane manufacturing raw liquid obtained by dissolving the aromatic polyamide in a solvent is applied in a tubular shape onto a membrane manufacturing base material having a tubular surface, a process in which the membrane manufacturing raw liquid applied onto the membrane manufacturing base material is immersed in a coagulating liquid to obtain the porous membrane by solvent displacement and a process in which the coagulating liquid is dried and removed.
Patent JP-2004331498-A (JP)
Title: Eliminator and method for eliminating parasite from fish
Inventor: MORITA ATSUSHI
IPC: A01K61/00
Filed: 2001-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eliminator and a method for eliminating parasites from fish, especially Heterobothrium which is a parasite in globefish, in the area of fish culture.  <P>SOLUTION: The eliminator for eliminating parasites (except for Gyrodactylus) from fish (except for Clupeidae and Cyprinidae) comprises nitroscanate or a pharmacologically acceptable salt thereof as an active ingredient. The method for eliminating parasites from fishes comprises administering the eliminator to fishes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI