baber/WOPTO huggingface dataset:
Patent JP-2000190860-A (JP)
Title: Electric power steering device
Inventor: YAMAWAKI SHIGERU
IPC: B62D137/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prohibit or allow the change of auxiliary torque when a vehicle is reversed according to a driving skill by controlling the correction quantity from a vehicle behavior judging means based on the reverse signal from a reverse detecting means. SOLUTION: A control means 13 judges whether the state of a vehicle (vehicle behavior) exists in an under-steer region or an over-steer region by comparing the direction signal of the difference (angular difference signal) between the slip angle of front wheels and the slip angle of rear wheels and the direction signal of the yaw angular velocity signal. The control means 13 is provided with a correction quantity control means which allows or prohibits the correction of the target current signal (IMS) with an under-steer correction quantity and an over-steer correction quantity when the control means 13 detects the reverse of the vehicle and judges whether the state of the vehicle (vehicle behavior) exists in the under-steer region or the over-steer region. When the vehicle is reversed, the correction is allowed or prohibited according to the driving skill of a driver.
Patent JP-2001180899-A (JP)
Title: Safety device vehicle for high lift work
Inventor: TAKAHASHI NORIHISA
IPC: B66F9/24
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a safety device of a vehicle high lift work which can safely achieve the turn-traveling at a large steering angle, and keep the peripheral speed of a working platform constant in the turn-traveling mode. SOLUTION: A traveling motor control valve 56 to feed and control the working fluid to a traveling motor 15 is driven by tilting a traveling lever L4 via a controller 50. The relationship between the tiltation of the traveling lever L4 stored in the controller 50 and the drive of the traveling motor control valve 56 is controlled according to the steering angle of a front wheel 11 detected by a steering angle detector 64. The maximum drive of the traveling motor control valve 56 in each relationship is set to be a value corresponding to the traveling speed (the allowable traveling speed) at which a vehicle body 10 can be safely turn-traveled even when the traveling lever L4 is operated with the maximum tiltation.
Patent JP-2001185244-A (JP)
Title: Pigment sensitized solar battery and preparation method of the same, and solar battery module
Inventor: YAMANAKA RYOSUKE
IPC: H01G9/20
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a pigment sensitized solar battery of superior durability and safety. SOLUTION: In the pigment sensitized solar battery, a first substrate on which a conductive film is formed or which itself has conductivity and the transparent second substrate which has a formed conductive layer are arranged, so that there is a prescribed distance between them, and the conductive surfaces opposingly face to each other, and a semiconductor layer is installed, where the pigment is adsorbed on either opposing face of the first or the second substrate, and a redox electrolyte is filled between the first and the second substrate, and the peripheral part of the first and the second substrate is sealed by a glass frit.
Patent JP-2000306495-A (JP)
Title: Electron emitting element, electron source, image forming device and manufacture of them
Inventor: IWAKI TAKASHI
IPC: C09D11/30
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element capable of reducing influence of an organic film disposed on the electron emitting element as much as possible on electron emitting characteristics, and a manufacturing method for it. SOLUTION: An electron emitting element is equipped with a pair of conductive films 4 disposed on a base 1 at an interval and an organic film 6 disposed on the conductive film 4, and the organic film 6 is disposed in a region on the conductive film 4 in this electron emitting element. Also, an electron emitting element is equipped with a pair of conductive films 4 disposed on a base 1 at an interval and an organic film 6 disposed on the conductive film 4, and the sticking part of the organic film 6 extruded from the rim side of the conductive film on the base 1 is kept within a width of not more than 5 μm.
Patent JP-2000198510-A (JP)
Title: Method and device for steel bar short end material stock control
Inventor: TOKIWA TORU
IPC: G06F19/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To control the length, storing position of the steel bar short end material to be stored in addition to ID thereof. SOLUTION: A short end material M is stored in a standing state with the ID indicating end face faced upward in a storing space 3, and after reading the ID of a short end material M, the length of the short end material M is measured, and the ID read out and the measured length of the short end material M are registered together with the position of the material M in the storing space 3. By thus registering the ID and the length of the short end material M together with the position of the material M, necessary material information, material length and storing position of all the short end material M in the storing space 3 can be correctly controlled.
Patent JP-2000196743-A (JP)
Title: Telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04W4/16
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To automatically call a PHS slave machine even if the PHS slave machine is position-registered in a maser machine or not by providing a control means calling the telephone number of the slave machine device to call, which is registered in a registration means, and calling the slave machine device. SOLUTION: When a caller dials the telephone number of a PHS slave machine 5, an incoming call arrives at a public base station 3 in accordance with position registration information of the PHS slave machine 5 in an exchange network 100. Namely, a public base station 3 registers a position and sends position registration information to the exchange network 100 when it detects the PHS slave machine 5. The exchange network 100 stores the public base station which position-registers the PHS slave machine 5 in a memory 100A as position registration information of the PHS slave machine 5. When the extension number of the PHS slave machine 5 is operated in the operation part of the master machine 1, the control part of the master machine 1 detects it, calls the PHS slave machine 5 and can execute an extension call with the PHS slave machine 5.
Patent JP-2000175519-A (JP)
Title: Vegetable transplanter
Inventor: HAYATA HIROMITSU
IPC: A01C11/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To improve close planting properties by carrying out a vegetable planting operation having a reduced intrarow spacing (planting interval). SOLUTION: In this vegetable transplanter for transferring seedlings N for two rows taken out from a seedling tray 22 on a seedling placing stand 21 to a pair of right and left seedling planting tines 25 and planting them in a field, the right and left seedling planting tines 25 are inclined symmetrically with respect to a planting row and the planting position of right and left seedling planting tines 25 are made coincident with a single planting row.
Patent JP-2000176994-A (JP)
Title: Method and apparatus for molding molding made of waste resin
Inventor: MATSUI NORIO
IPC: B29C48/385
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To eliminate formation of a cavity of a large volume in a molding to be molded from a secondary raw material of resin molten by heating. SOLUTION: A distributor C1 is mounted at an extrusion port 9a of a resin extrusion nozzle 9 of an extruder A for constituting the apparatus for molding a crossing block B. In the case pf passing a molten resin Q through the distributor C1, bubbles contained in the resin Q are bumped against a distributing plate of the distributor C, divided to be microminiaturied, and cast in a mold M.
Patent JP-2000191547-A (JP)
Title: Leukemic cell growth inhibitor and coagulant and coagulation of leukemic cell using the same
Inventor: NAKAMURA OSAMU
IPC: A61K36/07
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new inhibitor and coagulant, and to provide a method for coagulating leukemic cells. SOLUTION: This leukemic cell growth inhibitor or coagulant consists of agrins as lectin protein extracted from the flesh of Agrocybe cylindracea. The other objective method for coagulating leukemic cells comprises adding at >=50 nM the above lectin protein extracted from the flesh of Agrocybe cylindracea to a suspension of T-cell- or B-cell-based leukemic cells.
Patent JP-H11274406-A (JP)
Title: Method for forming ferroelectric capacitor
Inventor: KAN UN YORU
IPC: H01L27/04
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To prevent a ferroelectric thin film from being broken at a time of forming a ferroelectric capacitor, by a method wherein a SBT thin film for preventing impurities diffusing from a SBT ferroelectric thin film formed above a lower electrode to the outside is selectively etched, and the SBT ferroelectric thin film is brought into contact with an upper electrode. SOLUTION: After a Ti film 28 and a TiN film 29 which comes into direct contact with a polysilicon film 27 are formed of a barrier metal film, a first platinum electrode 30 and a SBT ferroelectric thin film 31 are laminated in this order, and after a photomask step, the SBT ferroelectric thin film 31, the first platinum electrode 30, the TiN film 29 and the Ti film 28 are etched in this order. Next, a diffusion barrier film is formed above the entire structure with a SBT film 32 by a sputtering method. Next, a TiO2 , film 33 having more excellent impurity invasion prevention characteristic is formed above the SBT film 32. Finally, the TiO2 film 33 and the SBT film 32 are etched in order to expose the ferroelectric thin film 31 and a second platinum electrode 34 is formed to complete FeRAMs.
Patent JP-2000198354-A (JP)
Title: Sunvisor
Inventor: AKAHA BUHEI
IPC: B60J3/02
Filed: 1998-12-30
Abstract: PROBLEM TO BE SOLVED: To ensure traffic safety by shielding light to confirm a road in front and to observe pedestrians, bicycles, automobiles, and the like by adjustment and confirm a signal by adjusting light shielding plates of a right and left sunvisors to make an obliquely upward area visible. SOLUTION: This sunvisor is formed of a plurality of sunvisors 1, 2, 3 to shield light only around a light incoming part without using the sunvisors for the other unnecessary parts. Slide mechanism and opening/closing mechanism can be used, and light shielding plates 5 are provided to allow signals in front and obliquely upward to come in sight while preventing light.
Patent JP-H04219102-A (JP)
Title: Internal circulation-type centrifugal extractor
Inventor: NEMOTO SHINICHI
IPC: B01D11/04
Filed: 1990-12-18
Abstract: PURPOSE:To improve the extraction efficiency even when a flow rate ratio (water phase flow rate/org. phase flow rate) is high and to stabilize the position of the water phase-org. phase interface in the centrifugal extractor in which the org. phase is brought into contact with the water phase and liq.-liq. extraction is performed utilizing a centrifugal force. CONSTITUTION:A rotor 3 rotating at a high speed is positioned in a cylindrical casing 1 having inlets 4 and 5 for respective phases. The outlets 10 and 14 for the respective phases are provided at the upper part of the rotor. The org. phase and water phase are mixed at the bottom of the casing and introduced into the rotor from the bottom, and the phases are separated from each other by centrifugal force and discharged from the respective outlets. A part of the org. phase discharged from its outlet is refluxed to the casing bottom by a reflux cover 20 fixed to the upper part of the rotor 3. The flow rate of the refluxed org. phase is added to the flow rate of the org. phase introduced into the casing from the outside, and the flow rate ratio is controlled close to 1 in the extractor.
Patent JP-H04220824-A (JP)
Title: Hitless line switching/switchback maintenance tool
Inventor: NARITA TOSHIO
IPC: H04J3/00
Filed: 1990-12-21
Abstract: PURPOSE:To suppress interruption of a line as short as possible. CONSTITUTION:The tool consists of a 1st maintenance tool 100 connecting to a low speed side and a 2nd maintenance tool 200 connecting to a high speed side. The 1st maintenance tool 100 is provided with an interface means 11 interfacing an input output of a faulty low speed side and a control means 12 detecting the interrupt of a connecting point of the low speed side signal, operating the interface means 11 and sending the signal to the 2nd maintenance tool 200. The tool 200 is provided with an interface means 21 interfacing the input/output of a faulty high speed side and a control means 22 detecting a signal representing the disconnection of a connecting point sent from the control means 12, operating the interface means 21 and sending the signal to the 2nd maintenance tool 200.
Patent JP-H03296519-A (JP)
Title: Epoxy resin material for sealing photosemiconductor
Inventor: KITAMURA KENJI
IPC: C08L63/06
Filed: 1990-12-25
Abstract: PURPOSE:To prepare the title material which has a low linear thermal expansion coefficient and low moisture absorption characteristics, generates a reduced amt. of heat during curing, and thus gives a cured material prevented from coloration even when cured rapidly and improved in transparency and reliability by compounding an epoxy resin, an acid anhydride curing agent, and a filler having a specified refractive index. CONSTITUTION:100 pts.wt. epoxy resin contg. a cycloaliph. epoxy resin and/or triglycidyl isocyanurate (e.g. a bisphenol A epoxy resin), 20-120 pts.wt. acid anhydride curing agent (e.g. methylhexahydrophthalic anhydride), 10-85 pts.wt. filler which is a spherical filler selected from the group consisting of a silica filler and a glass filler and has a means particle size of pref. 1-30mum, a particle size distribution of 100 or lower, and a refractive index satisfying the formula [wherein n(matrix) is the refractive index of a cured material which contains all the ingredients except the filler; and n(filler) is that of the filler], and 0-2 pts.wt. ingredients such as a curing accelerator, a coupling agent, and other additives which dissolve in the matrix resin to perform their functions.
Patent JP-H04222621-A (JP)
Title: Ultrafiltration machine equipped with metal coating layer
Inventor: SAWADA HIDETAKA
IPC: B01D61/18
Filed: 1990-12-25
Abstract: PURPOSE:To prepare ultrapure water wherein the concn. tolerant value of dissolved oxygen is 1 ppb or less by preventing the transmission of oxygen in the atmosphere through a resin housing by forming a metal coating layer to the resin housing. CONSTITUTION:A housing 2 having a module provided therein is made of synthetic resin polyolefin and a nickel coating layer 9 is formed to the surface of the housing by plating. A water absorbing port 3, a transmitted water port 4 and a union socket 7 are made of a synthetic resin, for example, PVC and a cap nut 8 is made of a synthetic resin, for example, modified PPO. By this constitution, the transmission of oxygen in the atmosphere through the resin housing by concn. diffusion can be certainly prevented by the metal coating layer and, therefore, ultrapure water wherein the concn. tolerant value of dissolved oxygen is 1 ppb or less can be prepared.
Patent JP-H04231185-A (JP)
Title: Method and device for selectively removing metallic thin film of metallized film
Inventor: SUZUKI MOTOYUKI
IPC: B23K26/361
Filed: 1990-12-28
Abstract: PURPOSE:To selectively remove the metallic thin film by irradiating the laser beam on the metallized film running while being wound on the rotating metallic drum. CONSTITUTION:The metallic thin film is removed selectively by winding the metallized film 7a whose thin film surface is made to the outer side on the circular column like metallic drum 1 having the roughness <=0.4S of the front surface and being rotationable, and irradiating the laser beam 8 while running to the metallized film 7a running on the drum. Therefore, for example, the metallized film of the thickness <=1.2mum being set the non-metallic belt of extra fine width <=0.2mm width which is required for manufacturing the extra small size film capacitor can be easily manufactured.
Patent JP-H04216689-A (JP)
Title: Semiconductor laser device and manufacture of semiconductor laser device
Inventor: HONDA MASAHARU
IPC: H01S5/22
Filed: 1990-12-14
Abstract: PURPOSE:To obtain a semiconductor laser device wherein manufacturing is enabled with high reproducibility, yield is enhanced, heat dissipation is improved, output is increased, and life is lengthened, by arranging a plurality of trenches whose side surfaces are inclined, on the upper part of a semiconductor substrate, and forming an isolation layer for isolating elements. CONSTITUTION:A plurality of trenches whose side surfaces are inclined are formed on the upper surface of a semiconductor substrate 2. An AlGaInP layer is crystal-grown on the substrate 2, and a high resistance AlGaInP layer is crystal-grown in the above-mentioned trenches, thereby forming an isolation layer 10 for isolating elements.
Patent JP-H04222934-A (JP)
Title: Device for adjusting position of photodetector of optical pickup
Inventor: SATO SENJI
IPC: G11B19/02
Filed: 1990-12-26
Abstract: PURPOSE:To easily and accurately adjust the position of the photodetector of an optical pickup in a short time. CONSTITUTION:A light projecting means, for example, an optical disk 20, is provided to be inclined on the incident optical axis of the optical pickup 22. The surface of the optical disk is displaced by rotation on the optical axis in a range including a focusing position. The output signal of the photodetector at this time is changed in accordance with the position. Based on the change of the signal, the positional information of the photodetector is arithmetically operated by arithmetic means 26, 28, 32 and 34.
Patent JP-H04270121-A (JP)
Title: Piezoelectric porcelain composition
Inventor: KACHI TOSHIAKI
IPC: H01L41/187
Filed: 1990-12-27
Abstract: PURPOSE:To provide a piezoelectric porcelain composition having a high coefficient of electrical and mechanical coupling, a high coefficient of mechanical qualities and high heat resistance, an excellent temperature coefficient of resonance frequency and yet small change with the elapse of time. CONSTITUTION:A piezoelectric porcelain composition shown by the general formula (Pb1-alphaMealpha) {(Mn2/aW1/B)a(Mg1/3Nb2/2)bTicZrd}O3 (Me is at least one element selected from Ca, Ba and Sr and a+b+c+d=1) and having a composition range of 0<=alpha<=0.10, 0.01<=a<=0.20, 0.01<=b<=0.20, 0<=c<=0.70 and 0.28<=d<=0.98.
Patent JP-H0595801-A (JP)
Title: Shoes for easy walking in mud
Inventor: TANAKA YUKIO
IPC: A43B23/02
Filed: 1990-12-26
Abstract: PURPOSE:To facilitate easy walking at the time of walking while putting on high boots in mud where the boots are stuck thereto to make it difficult to walk by automatically feeding air in the boots by the use of a duct provided therein. CONSTITUTION:At the back of boots a duct 1 is arranged to connect the upper part to the bottom, while to the opening part of the duct 1 a valve member 2 is attached.
Patent JP-H11506621-A (JP)
Title: 補剛要素付呼吸マスク
IPC: A62B18/08
Filed: 1996-05-09
Abstract: (57)【要約】
本発明は、数個の補剛要素（２０、３０、４０）を一体化した非常に柔軟でしなやかな面体（１０）を備えた呼吸マスク（図１）を提供する。呼吸マスクは、好ましくは排気弁と一対のフィルタカートリッジとを有する。また、着用者の顔面に呼吸マスクを固定するため面体（１０）を補足し付属品のハーネス（７０）が設けられる中核部（６２）を備える。この呼吸マスクは、可撓性材料（５０）に完全に包囲されかつ接合される３つの補剛要素（２０、３０、４０）を備える新規な面体（１０）のため軽量かつ非常に快適である。
Patent JP-H05503734-A (JP)
Title: 氷結防止カバー材
IPC: C09K3/18
Filed: 1991-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S58500043-A (JP)
Title: 蓄積プログラム制御機械
IPC: G06F15/78
Filed: 1981-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H09501073-A (JP)
Title: 分光光度計による大脳酸素濃度測定用機器及び方法
IPC: A61B5/145
Filed: 1994-05-11
Abstract: (57)【要約】
血液成分のような内部の生理的パラメーターを分光光度計で決定するための方法と装置において、選ばれた波長の電磁波の発生源（１３２）は第１の位置に配置され且つ少なくとも２つのディテクター（１２８，１３０）はこの発生源から特定異なった距離に置かれ、この距雛は両方のディテクターが骨、組織のような周辺層（１１４，１４２，２１４，２４２，３１４，３４２）のみならず、そのような周辺層を越えて配置された内部の組織（１４０，２４０，３４０）を横切ったエネルギーを受け取るように選ばれ、且つ１つのそのようなディテクター（１３０）は選ばれた内部組織の小量のみを横切ったエネルギーを受け取り、一方他のもの（１２８）はこのような組織の実質的により多くを横切ったエネルギーを受け取り、これにより２つのディテクターからのデータの比較分析により、選ばれた内部組織のみを常に特徴づける情報を与える。大脳の酸素濃度測定においてディテクターとレシーバーは額に取付けられ、このときの発生源から２つのディテクターへの特定の距離は夫々約３０粍と４０粍である。
Patent JP-H06500879-A (JP)
Title: 温度に依存しないリニア対エクスポーネンシャル変換器
IPC: G06G7/24
Filed: 1992-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H07509818-A (JP)
Title: 伸縮式アンテナ
IPC: H01Q1/10
Filed: 1993-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H03503473-A (JP)
Title: 数個の異なる伝送チャンネルを有するシステムにおけるメッセージ経路指定方法
IPC: H04L12/721
Filed: 1989-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H01503745-A (JP)
Title: 光電力伝達制御システム
IPC: H04Q9/00
Filed: 1987-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H04503191-A (JP)
Title: 改良されたソレノイド型インパクトインプリンタ駆動制御方法及びその装置
IPC: B41J3/38
Filed: 1989-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H10504528-A (JP)
IPC: A61Q11/00
Filed: 1995-06-05
Abstract: Phosphate-free oral compositions containing cationically charged colloids are effective to treat tooth hypersensitivity.
Patent JP-H06502723-A (JP)
Title: 抗体を検出する分析系の感度及び／又は特異性の決定方法
IPC: A61K35/74
Filed: 1991-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H10501852-A (JP)
Inventor: AABERG BO-CHRISTER
IPC: F16G1/14
Filed: 1995-05-26
Abstract: PCT No. PCT/SE95/00597 Sec. 371 Date Dec. 9, 1996 Sec. 102(e) Date Dec. 9, 1996 PCT Filed May 26, 1996 PCT Pub. No. WO95/34715 PCT Pub. Date Dec. 12, 1995A calendering system in a papermaking or board manufacturing process, the system comprising at least one press nip, an endless calender belt (30) having a core (32) and a compressible, elastic material bonded to the core (32), as well as a paper or paperboard web (16) which passes together with the belt (30) through the press nip and the dewatering of which is completely or at least substantially completely terminated earlier in the manufacturing process. The calender belt (30) has in its thickness direction a first hardness on the side (34) of the core (32) closest to the web (16) and a hardness on the opposite side (36) of the core (32) that is higher than the first hardness. The first hardness is so selected in relation to the web (16) that the surface (38) of the calender belt (30) engaging the web (16) can adapt its shape in the press nip (14) to unevennesses in the surface (20) of the web (16).
Patent JP-H07508307-A (JP)
Title: エポキシ接着剤組成物
IPC: C09J163/00
Filed: 1993-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S63503148-A (JP)
IPC: B32B15/06
Filed: 1987-04-17
Abstract: A composition comprising (a) a vinylidene fluoridehexafluoropropylene thermoplastic copolymer and (b) a fluoroelastomer, such as vinylidene fluoridehexafluoropropylene elastomeric copolymer, at least one of (a) and (b) being cross-linked, exhibits excellent physical properties. The composition is particularly useful in the form of a heat recoverable article or as wire and cable insulation.
Patent JP-H04503035-A (JP)
Title: スクリーンシリンダ及び該スクリーンシリンダの製造方法
IPC: B41N7/06
Filed: 1990-01-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H05500422-A (JP)
Title: 物体軸の平行整列をチェックするための方法および装置
IPC: G01B11/27
Filed: 1991-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H10504846-A (JP)
Title: プラスチック製コンベヤーシステム用の熱可塑性樹脂適合性潤滑剤
IPC: C10N40/00
Filed: 1995-02-21
Abstract: (57)【要約】
エチレンオキシドとプロピレンオキシドとのブロックコポリマーを含有する潤滑剤組成物を用いてプラスチック製のコンベヤートラックまたはコンベヤーべルトを潤滑化する方法並びに該潤滑剤組成物を濃厚形態または希釈形態で製造する方法が開示される。該組成物はアニオン界面活性剤およびノニオン界面活性剤並びに中和剤を含有していてもよい。
Patent JP-H03502940-A (JP)
Title: 重合材料の表面処理
IPC: G02B1/04
Filed: 1989-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S63503443-A (JP)
Title: 汚水を清浄化する方法および装置
IPC: C02F1/20
Filed: 1987-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。