baber/WOPTO huggingface dataset:
Patent JP-H03118576-A (JP)
Title: Wet image forming device
Inventor: KUROTORI TSUNEO
IPC: G03G15/10
Filed: 1989-09-30
Abstract: PURPOSE:To obtain an image excellent in fixation without an abnormal image such as a white stripe, etc., by dividing a developing tank to a 1st liquid tank which is used at the time of ordinarily forming the image and a 2nd liquid tank which is used for cleaning after completing copying. CONSTITUTION:In the case of forming the image, developer in the 1st liquid tank 18, which principally consists of carrier liquid having excellent evaporation characteristic, for example, the carrier liquid which contains silicone oil having siloxane structure or the carrier liquid which contains aliphatic hydrocarbon, is supplied to a wet developing means 5 so as to form the image, and the image excellent in the fixation is obtained. At the time of completing an image forming operation, the carrier liquid whose boiling point is higher than that of the developer, for example, the silicone oil, is supplied from the 2nd liquid tank 19 to the wet developing means 5 as cleaning liquid. Therefore, the evaporation of the carrier liquid in the wet developing means 5 is suppressed to be little when the image is not formed, the abnormal image which occurs because the developer is accumulated and solidified in a developing unit is prevented, and also offensive odor is reduced.
Patent JP-H04132660-A (JP)
Title: Production of ceramic wiring board
Inventor: NAKADA TAKAO
IPC: C04B35/48
Filed: 1990-09-26
Abstract: PURPOSE:To obtain the subject wiring board, excellent in mechanical strength, abrasion resistance and adhesive strength to substrates and capable of forming fine wirings by roughening a specific ceramic thin sheet with a chemical means and then forming a metallic conductor on the surface of the aforementioned thin sheet according to a plating method. CONSTITUTION:A ceramic thin sheet (e.g., a thin sheet prepared by mixing Al2O3 with ZrO2 and CeO2, forming the resultant mixture and burning the formed compact under prescribed conditions) containing the ceria and 5-50vol.% zirconia component composed of mainly the tetragonal phase is roughened by a chemical means [e.g. dipping in a mixture solution of NH4F, (NH4)2SO4, H2SO4 and water] and a metallic conductor (e.g., Cu) is then formed on the surface of the thin sheet according to a plating method.
Patent JP-H08117222-A (JP)
Title: Intra-corporeal medical instrument
Inventor: NUDESHIMA MASAHIRO
IPC: A61B1/00
Filed: 1994-10-21
Abstract: PURPOSE: To provide an intra-corporeal medical instrument, by which sound in the body cavity can be acquired from an intra-corporeal insert region. CONSTITUTION: Sound in the body cavity is input from a microphone 12 installed on a hard mirror 10 inserted in the body cavity, and digital waveform data is acquired by a sound signal processing part 101, and input to a determining part 103. The matching degree between the waveform data input from the sound signal processing part 101 and the standard waveform data supplied from a waveform data supply part is obtained in the determining part 103. When the standard waveform data corresponding to each disease is supplied from the waveform data supply part 102, a disease can be determined by obtaining the matching degree. If the standard waveform data at the time of contact with internal organs is used, the contact of the medical instrument with the internal organs can be obtained from a sound signal and informed.
Patent JP-2001083108-A (JP)
Title: Laminated structure inspection method, x-ray reflectance device, and magnetic recording and reproducing device
Inventor: HIRANO TATSUMI
IPC: G11B5/455
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection method and a reflectance device by which a laminated structure can be evaluated with high accuracy by using X-rays having 2 or more wavelengths, a reflectance device, and a magnetoresistance sensor which is controlled for film formation with high accuracy by using the inspection method. SOLUTION: In a laminated structure inspection method, the layered structure of a laminated body which is formed by forming two or more layers of thin films on a substrate is inspected by making X-rays incident to the laminated body at a low angle θ and measuring the X-ray reflectance from the laminated body, and then, analyzing the reflectance. Two or more kinds of characteristic X-rays from a single element are used as the X-rays made incident to the laminated body and the reflectance measured for each kind of characteristic X-rays is analyzed. An X-ray reflectance device is provided with a means which analyzes the reflectance of the X-rays based on this inspection method. A magnetic recording and reproducing device is constituted of a magnetoresistance sensor manufactured by means of a film forming device calibrated by the inspection method.
Patent JP-H06110576-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUGIMOTO TAKASHI
IPC: G06F1/14
Filed: 1992-09-25
Abstract: PURPOSE:To provide the semiconductor integrated circuit device which can individually activate plural peripheral circuits and can simultaneously activate the plural peripheral circuits. CONSTITUTION:This semiconductor integrated circuit device is provided with plural peripheral circuits 1 and 2, CPU 3 and simultaneous activation control circuit 4. The CPU 3 individually selects either of the respective peripheral circuits 1 and 2 and performs the activation control of the selected peripheral circuit. The simultaneous activation control circuit 4 outputs a common control signal to the plural peripheral circuits 1 and 2 based on control data from the CPU 3 and simultaneously controls the activation of the plural peripheral circuits 1 and 2.
Patent JP-S62117063-A (JP)
Title: Kana conversion system for word processor
Inventor: KAJIYAMA TAKAMICHI
IPC: G06F17/22
Filed: 1985-11-15
Abstract: PURPOSE:To attain the input of Roman characters just with the use of a KANA (Japanese syllabary) conversion key by delivering the KATAKANA (square form of Japanese syllabary) of em or half-em in response to the input Roman character when the KANA conversion key is pressed again. CONSTITUTION:An alphameric key is depressed and then a character key is depressed in an em Roman character input state where half-em key is not depressed. Thus the input Roman characters with em 'WATASHI' are stored successively in an input character code memory 5 and displayed at a display part 17. When a KANA conversion key is drepressed, the width and the type of the input character are decided and '0' and '00' are stored in a character width register 8 and a character type register 7 respectively. Then the input character code is converted into an intermediate code at a converting part corresponding to said character width and type, i.e., an em Roman character intermediate code converting part 14 in a converting part 10. The converted intermediate code is stored in an intermediate code memory 6. In the case of a Roman character, the intermediate code is converted into HIRAGANA (cursive form of Japa nese syllabary) since the contents of a designating register 9 are kept at 0. Thus 'WATASHI' is displayed at a display control part 16 in HIRAGANA.
Patent JP-H10105956-A (JP)
Title: Substrate for magnetic recording medium, magnetic recording medium and its production
Inventor: TAKESHIGE YUICHI
IPC: G11B5/65
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium excellent in film adhesion even when dirt such as working waste is present on a substrate by directly providing a film composed of a material constituting a base body or a material consisting essentially of the material on the base body, on the surface of which a texture is formed. SOLUTION: A base layer 3, a magnetic layer 4 and a protective layer 5 are formed continuously on the substrate 2 in this order and further a lubricant layer 6 is formed on the protective layer 5. The substrate 2 is composed of the base body 10 and the film 11 formed directly on the base body 10. The film 11 composed of the material constituting the base body 10 or the material consisting essentially of the material constituting the base body 10 is provided on the texture formed on the surface of the base body 10. By providing the close contact film 11, the effect of the working waste remaining on the base body surface or the surface defect of the base body is eliminated and then since the surface is in remarkably clean state, the magnetic layer or the like formed thereon attains excellent adhesion.
Patent JP-H1197424-A (JP)
Title: Plasma processing device
Inventor: HONDA SHIGEKI
IPC: H01L21/205
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To make the density of a plasma generated in a reaction chamber uniform. SOLUTION: A microwave introducing window 6 is arranged so as to face a dielectric line 5 at a specified interval at the lower side of the dielectric line. A reaction chamber 10 formed inside a reaction container 1 is sealed by the microwave introducing window 6. The microwave introducing window 6 is constituted of the window main body having a plate shape and a thickness adjusting plate 6a mounted on the center of the upper surface. Any of the parts is formed by using quartz glass. The thickness adjusting plate 6a has a ring shape having a rectangular cross section and is mounted on the position facing the region where the etching rate of a sample S is highest.
Patent JP-H0794413-A (JP)
Title: Method of wiring integrated circuit, method of wiring integrated circuit for filling hole or groove, and multi-chamber substrate treating device
Inventor: HORIIKE YASUHIRO
IPC: H01L21/203
Filed: 1993-09-22
Abstract: PURPOSE:To provide the wiring technique of the next generation which can cope with an increase in the degree of integration and performance of integrated circuits. CONSTITUTION:A substrate is wired by making the material of a sputtered target 11 reach the surface of the substrate by maintaining sputter discharge only through the electrolytic dissociation of the material of the target 11. This method is suitable adopted at the time of forming wiring on the surface of the substrate 10 so that holes or grooves formed on the surface of the substrate 10 can be filled with the wiring and the sputtered particles are surely deposited in the holes or grooves without being scattered by a gas for discharge. The density of a discharged current is suppressed to <=130mA/cm<2> and the film forming speed is secured within a controllable range. Even when the first discharge is performed by using the gas for discharge, the substrate 10 is put in a spare chamber 4 isolated from a sputtering chamber 1 and contamination of the substrate 10 with the gas for discharge is prevented.
Patent JP-H04136309-A (JP)
Title: River construction system for new lifestyle environment
Inventor: FUJII TORU
IPC: E02B3/00
Filed: 1990-09-28
Abstract: PURPOSE:To separate and discharge sewage, and keep a river clean at all times by constructing a sealed conduit in parallel and contact with the inner side of an embankment, and preventing the dissipation of odor, using a water seal apparatus at the top and side upper part of the conduit. CONSTITUTION:Conduits 8 are placed in parallel and contact with the embankment 6 of a river. A water seal apparatus (inverted U-tube type siphon for preventing odor dissipation) is used at the overhead and side upper part of each conduit 8. Then, sewage 2 from a housing quarter 1 is separated into the conduits 8. Also, flooding 24 passes the odor arresting section of an inverted siphon via the inlet 18 of the inverted U-tube siphon 17, and flows down from an inner outlet 19 to the conduits 8. Thereafter, the flooding 14 is purified in a sewage treatment facility and discharged to the main stream of the river. According to the aforesaid construction, it is not required to directly discharge the sewage to the river, and the river can be environmentally cleaned at all times, even when there is no water flow in the river. Also, protection against abnormally heavy rainwater can be provided for the foundation of the embankment.
Patent JP-S62119263-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: MATSUURA AZUMA
IPC: C08L23/00
Filed: 1985-11-19
Abstract: PURPOSE:An epoxy resin composition, containing polypropylene powder and useful as a resin having high water resistance and low stress at the same time for sealing semiconductors. CONSTITUTION:An epoxy resin composition obtained by blending 1-20pts.wt. polypropylene powder with 100pts.wt. epoxy resin. The polypropylene powder to be used has >=140 deg.C melting point. 250-500pts.wt. inorganic filler and 20-100 pts.wt. curing agent having phenolic hydroxyl groups are further blended to give the aimed composition. The polypropylene powder has preferably the melting point about equal to or higher than the molding temperature or after-curing temperature. Novolak type resin is preferably used as the epoxy resin and silica is preferably used as the filler. Phenolic novolak is preferred for the curing agent.
Patent JP-H02103942-A (JP)
Title: Semiconductor device
Inventor: SHIMODA HIROSHI
IPC: H01L21/60
Filed: 1988-10-13
Abstract: PURPOSE:To prevent the contact between the corner part of a semiconductor element and a wire bonding loop even if the loop of the wire is low by providing a slant surface which is different from functional regions for the pad part of the semiconductor element. CONSTITUTION:A bonding pad surface 4 is not the same surface of the functional regions of the surface and the end surface of a semiconductor element 1. Inclination is provided for the surface 4. The semiconductor element 1 is attached to a die pad part 7. The pad part 4 and an outer terminal pad part 5 of an outer lead 3 are connected with a piece of bonding wire 2. Thereafter, the device is sealed with a molding sealing resin 8 and assembled. In this way, the contact between the corner part of the semiconductor element and the wire bonding loop can be prevented.
Patent JP-H01104825-A (JP)
Title: Production of acrylic conjugated fiber of excellent crimp properties
Inventor: ORINO MASASHI
IPC: D01D5/30
Filed: 1987-10-13
Abstract: PURPOSE:To produce the title fiber of stabilized quality with reduced irregularity in multi-layer formation, by restricting the solution viscosity of the spinning dope and the mesh size of the filter through which the dope passes through after formation of multi-layer structure in the production of fibers of a multi- layer structure from 2 or more acrylic polymers different in copolymerization composition. CONSTITUTION:Two spinning dopes A, B whose copolymerization compositions are different from each other, and solution viscosities have a difference less than 50 poise at 60 deg.C are divided into layers by means of multi-layer-forming unit 2, then introduced through the filter of more than 10 micron pore size 3 into the spinneret 4. Then, the yarn is drawn, washed with water, dried, preferably further, crimped with steam heat at 108-125 deg.C, and drawn again to give the subject yarn. Two or more kinds of acrylic copolymers are preferably selected from those whose differences in copolymerization components are in a range from 1 to 5mole%.
Patent JP-H05102986-A (JP)
Title: Loop type communication system
Inventor: FUJISAWA EIZO
IPC: H04J3/00
Filed: 1991-10-04
Abstract: PURPOSE:To reduce the hardware of receiving stations by transmitting data in several frame cycles inputted from external communication equipments in the same frame cycle and receiving the data corresponding to the frame cycle of a loop. CONSTITUTION:A managing station 11 and stations 12 and 13 are connected with a loop type transmission line 14 and connected to communication equipments 18-20 with transmission lines 15-17. The managing station 11 is provided with a frame buffer for obtaining frames as many as master frame cycles between the stations 12-13 and the equipments 18-20 and outputs a specified pattern to the specified position of the frame in the same cycle as the master frame. Transmitting stations to receive data from the equipments 18-20 detect the synchronizing pattern of the master frame and transmit data in the same cycle as the master frame, and the receiving stations receive data based on the synchronizing pattern and transfers the data to the equipments 18-20. Thus, the hardware of the receiving stations can be reduced.
Patent JP-H04134546-A (JP)
Title: Initial program load system
Inventor: ONO YUKIO
IPC: G06F13/00
Filed: 1990-09-27
Abstract: PURPOSE:To make time for loading efficient by adapting a system for simultaneous transfer to plural work station by using a gloval address in the case of loading a control program. CONSTITUTION:When the request of loading the control program of a work station part is received from work station parts 21-23, the control program is read from an external storage device 12, divided for each transfer enable data length, a series of order numbers A are added and a load pattern is transmitted from the head to the end after further adding the gloval address possible to be received by all the work stations 21-23. When the load request is received from the other work station while transmitting this load pattern, an order number (n) of the load pattern under transmission at that time point is stored, and when the final load pattern is completely transmitted, the load pattern is continuously transmitted again from the head so as to transmit up to the load pattern of the stored order number (n). Thus, the initial load of the control program can be efficiently controlled.
Patent JP-S63110037-A (JP)
Title: Constant speed traveling device
Inventor: NAGAI TAKASHI
IPC: F02D29/02
Filed: 1986-10-28
Abstract: PURPOSE:To prevent the inadvertent sharp acceleration even in the case when a resume switch is erroneously turned-ON, so that the difference between the set car speed and the car speed on the turning-ON of the resume switch is set within the region less than the car speed on the start of resume. CONSTITUTION:The car speed is taken into the input device 3 of a control unit 2 from a sensor 1, and the car speed at that time is memorized into the RAM of a microcomputer 5 by operating a set switch 7. The microcomputer 5 drives an actuator 10 by applying the operation signal corresponding to the difference between the memorized set car speed and the actual traveling speed through an output device 6, and performs the constant speed traveling by controlling the opening degree of a throttle valve 11. The microcomputer 5 reads a table in which the corresponding relation between the set car speed and the car speed on the start of resume is determined, when a resume switch 8 is operated. When the actual car speed becomes over the car speed on the start of resume, resume operation is performed.
Patent JP-S61136424-A (JP)
Title: Treatment of organic waste gas
Inventor: MACHIDA NOBUYUKI
IPC: B01D53/46
Filed: 1984-12-06
Abstract: PURPOSE:To stably, economically and efficiently treat acidic org. waste gas, by using alkaline washing water containing a basophilic bacterial group capable of decomposing an acidic org. component. CONSTITUTION:Alkaline washing water, which contains a basophilic bacterial group being bacteria having high activity in a high alkali region of a basophilic bacillus genus and has capacity for decomposing an acedic org. component such as phenol, is sprinkled from a washing water sprinkling port 3 to be subjected to the countercurrent gas-liquid contact with waste gas containing a acidic org. component such as phenol on leak shelves 4. The washing water is kept alkaline by the supply of an alkali agent and the basophilic bacterial group in a washing water tank 8 is aerobically cultured by oxygen in waste gas or oxygen sent from a blower 9 according to necessity to keep biological activity and the acidic org. component transferred to the alkaline washing water is rapidly separated and removed.
Patent JP-S61135799-A (JP)
Inventor: WATANABE SHIYUNPEI
IPC: B44C3/02
Filed: 1984-12-06
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-H08120476-A (JP)
Title: Activation of electrode for producing hydrogen peroxide and production of hydrogen peroxide
Inventor: YAMADA NOBUO
IPC: C25B1/30
Filed: 1994-10-24
Abstract: PURPOSE: To activate a cathode to be used again at high current efficiency by allowing a carbon based cathode used for producing H2 O2 by reducing oxygen in an alkali aq. solution to contact with a gas introduced into a cathode chamber. CONSTITUTION: The cathode used in a method for producing H2 O2 by reducing oxygen in the alkali aq. solution, consisting essentially of carbon deteriorated in activity and composed of a gas diffusion electrode, is brought into contact with the gas introduced into the cathode chamber after the electrolytic solution in the cathode chamber is removed. As a result, since the cathode is activated without taking out from the cathode chamber and is used again at high current efficiency, H2 O2 is continuously produced at high current efficiency over a long period by alternately repeating the reduction and activation of the cathode. Further, the introduced gas is preferably low in humidity and oxygen, and air, nitrogen and the like are exemplified as the gas though the kind is not restricted in particular.
Patent JP-H0595809-A (JP)
Title: Jewel fixing method
Inventor: MURAKAMI TSUTOMU
IPC: A44C17/04
Filed: 1991-10-04
Abstract: PURPOSE:To firmly fix a jewel piece on the surface of hollow precious metal parts without skills. CONSTITUTION:A recess 21 is formed at an outer shell of hollow precious metal parts and in the recess 21 a jewel piece 22 is fitted. The inner face of the recess 21 is formed in a taper and the upper circumferential part of the jewel piece 22 is closely fitted to the tapered face. Small pieces 24 are brazed to the taperd face 23 in the vicinity of the upper part of the upper circumferential part of the jewel piece 22, and the piece 22 is fixed in the recess 21.
Patent JP-H10104578-A (JP)
Title: Active matrix liquid crystal display driving method
Inventor: MINAMINO YUTAKA
IPC: G09G3/36
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate inversive gradation and to improve a view angle characteristic in a liquid crystal panel by giving a display pixel plural pieces of different optical characteristics in time-division and averaging them. SOLUTION: Auxiliary capacity formed by that a pixel electrode is overlapped a part of a scan electrode is formed, and a compensative voltage Ve is applied to the scan electrode in the off period of the scan electrode. This compensative voltage Ve of capacity coupling drive is set in different values Ve<+> , Ve<-> at every several fields or in one vertical scanning period. Then, by applying the voltage that though a central voltage Vec=(Ve<+> +Ve<-> )/2 between Ve<+> and Ve<-> is the same, width Vepp=(Ve<+> -Ve<-> )/2 between Ve<+> and Ve<-> is different according to hourly regularity, plural pieces of different optical characteristics are given to one display pixel in time-division. Thus, the optical characteristic of the liquid crystal is averaged visual angularly.