baber/WOPTO huggingface dataset:
Patent JP-H1167110-A (JP)
Title: Linear beam type microwave tube device
Inventor: TAKAHASHI NAOKI
IPC: H01J23/087
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a stabilized electron beam while sufficiently satisfying the conditions on incidence of electrons by combining three or more plate-like permanent magnet units into a circle shape so that magnetizing direction of a permanent magnet, which is arranged closest to an electron gun unit among plural permanent magnets, is made vertical with respect to the tube axis. SOLUTION: In a periodical magnetic field device 12, plural permanent magnets 1 and pole pieces 2 are arranged alternately along the tube axis, and a permanent magnet 3 arranged closest to an electron gun unit 11 among the plural permanent magnets 1 is set so that the magnetizing direction thereof is vertical with respect to the tube axis. The permanent magnet 3 is formed by combining evenly magnetized three or more plate-like permanent magnet units into a circle shape so that the magnetizing direction thereof becomes vertical with respect to the tube axis.  Magnetic lines of force 5 of the permanent magnet units which are magnetized vertically with respect to the tube axis is directed from the outer periphery (inner periphery) of the magnet to the inner periphery (outer periphery) of the magnet, and since the magnetic lines of force 5 is distributed independently of a distance from the permanent magnet 3, conditions for incidence of the electron is satisfied so as to obtain the stabilized electron beam.
Patent JP-H0962291-A (JP)
Title: Pattern adaptive method using describing length minimum reference
Inventor: SHINODA KOICHI
IPC: G10L15/06
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem generating in speaker adaptivity that the accuracy of a Parameter assumption is low and an effect adapting the standard pattern is also low due to the shortage of data when the number of speaking voices of a speaker is extremely few, by increasing/decreasing the number of parameters with a describing length minimum reference. SOLUTION: An input pattern forming part 201 holds an input pattern. A pattern matching part 203 performs pattern matching with the standard pattern of a tree structure standard pattern memorizing part 303, and makes input data correspond to a category to update a work buffer. A tree structure correcting part 204 corrects a tree structure standard pattern based on the data of the work buffer. A node set selection part 205 selects a node set with a describing length picking reference based on the work buffer value. A correcting standard pattern forming part 206 corrects the standard pattern with the parameter of each node of the node set based on the result of the node selection part. The corrected standard pattern is stored in a recognizing standard pattern memorizing part 207.
Patent JP-H02113254-A (JP)
Title: Plasticized polyvinyl alcohol peel ply for flexographic plate
Inventor: MAIKURU FURAIDO
IPC: G03F7/11
Filed: 1989-08-30
Abstract: PURPOSE: To prevent wrinkling at the time a cover sheet is removed by incorporating respectively specific amt. of substantially hydrolyzed polyvinyl alcohol(PVA) and plasticizer in accordance with the total weight of a release compsn. into the release compsn. CONSTITUTION: At least 60%, by the total weight of the release compsn., substantially hydrolyzed PVA and at least 85% plasticizer are incorporated into the release compsn. Low-mol.wt. PVA, urea, etc., are usable as the plasticizer. This plasticizer lowers the toughness of the PVA. As a result, the wrinkling of the plasticized PVA at the time the cover sheet is removed is averted.
Patent JP-H0649821-A (JP)
Title: Master pipe-type tide blocking construction method
Inventor: KAWAKITA YOSHIMASA
IPC: E02B3/04
Filed: 1992-07-29
Abstract: PURPOSE:To quickly shut-off an opening part of an embankment of a tide blocking construction area in a tide blocking construction method for a tide receiving embankment for reclamation and a peripheral embankment for earth filling. CONSTITUTION:At the time of performing the tide blocking of an opening part B of a tide receiving embankment, pillars 1 made of steel pipe are placed in the opening part B with a predetermined space, and a flap gate 4 is sunken and turned down in the sea bottom between respective pillars 1, and the flap gate 4 is stood at the time of ebb in the neap tide period to perform the blocking (tide blocking) of the opening part B. During the preparatory work such as the pillar 1 placing work and the work for placing the flap gates 4 in the sea bottom, the tidal current 3 is not hindered, and the blocking of the opening part B can be performed in a short time.
Patent JP-H0888470-A (JP)
Title: Ceramic multilayer substrate for mounting electronic parts and its manufacturing method
Inventor: SUZUKI KAZUTAKA
IPC: H05K1/09
Filed: 1994-09-16
Abstract: PURPOSE: To provide a ceramic multilayer substrate for mounting electronic parts for easily mounting the electronic parts even if the terminal electrode for connecting electronic parts is formed with a narrow pitch and its manufacturing method. CONSTITUTION: A plurality of ceramic green sheets 11 where a conductor pattern 1c and a through hole 1b are formed are laminated and at the same time a through hole is formed on the surface of the lamination body corresponding to a terminal electrode 2a formed on the bottom surface of a semiconductor integrated circuit 2 for mounting, a resin sheet 4 which can be burnt down due to heat where an electrode 10 is formed by filling a material for conductive connection into the through hole, and these are contact-bonded. After that, they are baked at 150 deg.C and the resin sheet 4 is burnt down, thus obtaining a ceramic multilayer substrate 1 where a bump electrode 1a with a specific height is formed in one piece on the surface.  The bump electrode 1a is used as a bump and the bump electrode 1a is connected to a terminal electrode 2a conductively, thus extremely simplifying the process for mounting electronic parts to the substrate.
Patent JP-H0647211-A (JP)
Title: Filter plate for filter press
Inventor: KIYONO KATSUHIRO
IPC: B01D25/12
Filed: 1992-07-30
Abstract: PURPOSE:To allow a filtrate to rapidly flow down and to make the filter plate small in size and light in weight without allowing adjacent filter cloth to contact with each other. CONSTITUTION:A plastic net 23 having elasticity and tensile strength is spread over a hard frame body 22 and by covering both faces of the net 23 with the filter cloths 29, the contact of the adjacent filter cloths 29 is prevented by the net 23. Thereby the filtrate is rapidly passed through the part of net 23 and the device is drastically made smaller and lighter than a device using a conventional steel separation panel.
Patent JP-H11133431-A (JP)
Title: Alignment method of high-polymer thin film, alignment method of liquid crystal using high-polymer alignment layer and liquid crystal display element including high-polymer alignment layer
Inventor: CHOI SANG-UN
IPC: G09F9/35
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To enable the optical alignment of high-polymer thin films without rubbing the films by footing the high-polymer thin film contg. azo dyestuffs on the opposite surface of one substrate, forming an alignment layer on the opposite surface of another substance facing this substrate and disposing a liquid crystal layer between the high- polymer thin film and the alignment layer. SOLUTION: The alignment layer 11 consisting of polyimide is formed on an upper substrate 10 of a liquid crystal cell 1 and the alignment layer 21 consisting of a high polymer contg. the azo dyestuffs is formed on a lower substrate 20. Methyl orange inducing optical anisotropy in high-polymer arrangement is used for the dyestuffs of the high-polymer alignment layer 21 contg. the azo dyestuffs and polyvinyl alcohol is used as a matrix. The alignment layer 11 is so aligned as to have a prescribed pretilt angle by a rubbing method before bonding of the upper substrate 10 and the lower substrate 20. The alignment layer 21 formed on the lower substrate 20 is so aligned that the methyl orange molecules have the prescribed pretilt angle by making the circularly polarized pumping wave incident diagonally on the substrate surface.
Patent JP-H08101481-A (JP)
Title: X-ray film cassette
Inventor: JIEFURII CHIYAARUZU ROBAATOSON
IPC: G03B42/04
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray film cassette provided with an indicator for indicating the existence of a film inside a cassette independently of the direction of the X-ray film cassette. SOLUTION: This X-ray film cassette 10 has a base and a cover to be closed to the base. This cover is provided with an identification window 68. A presser plate is fitted inside of the cassette. The presser plate has an identification window arranged in parallel on a straight line in relation to the identification window 68. A shutter for shielding the light is provided so as to cover the identification window 68 of the cover and the presser plate. The shutter shields the passing of the light to an X-ray film through the identification window 68 at a first position, and allows the passing of the light to the X-ray film at a second position. An indicator is fitted to the presser plate. This indicator displays the existence of the film inside of the cassette, and displays the open of the shutter.
Patent JP-H1061674-A (JP)
Title: Joint having flange and manufacture therefor
Inventor: OCHIAI TETSUJI
IPC: F16D1/08
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a structre by which downsizing and weight reduction can be attained by shortening a length dimension running over in the shaft direction of a joining cylinder part. SOLUTION: A pair of flanges 3a and 3b formed in an end part of a joining cylinder part 2a are made mutually asymmetrical on a first through hole 12 and a screw hole part 13 arranged in the joining cylinder part 2a. Since positions of a second through hole 9a and the first through hole 12 formed in a tip part of one flange 3a are dislocated in the circumferential direction, mutual head parts of bolts inserted into these both through holes 9a and 12 or tools to engaged with these head parts hardly interfere with each other. Therefore, there is no need to enlarge a length dimension running over in the shaft direction of the joining cylinder part 2a in order to prevent this interference.
Patent JP-H0525791-A (JP)
Title: Roll storage apparatus
Inventor: JINGUJI TADASHI
IPC: D21G1/00
Filed: 1991-07-16
Abstract: PURPOSE:To obtain the title apparatus consisting of a specific constitution, capable of reducing labor of carrying operation required in exchange of an elastic roll and immediately reopening operation without running-in when a spare elastic roll is attached to a super calender. CONSTITUTION:At least one in roll detaching devices 9 provided in plural places in circumferential direction of a rotation type change over device rotatably supported by supporting legs is made vacant and simultaneously spare elastic rolls 3 are kept in other devices 9. Then deteriorated roll 3 detached from the super calender is retained in the above-mentioned vacant roll detaching device 9 and spare roll is attached to super calender. Successively the deteriorated roll 3 is turned to polishing position by rotation of rotation changeover device 20 and polished by a polishing device 33. Further, after the roll 3 is turned by the above-mentioned device 20, running-in is carried out by pressing a metal roll 2 of running-in device 40 to the roll 3 and rotating the roll 3. Finally, the roll 3 is turned and stored until next exchange operation.
Patent JP-S6375566-A (JP)
Title: Engine revolution detecting circuit
Inventor: AKAZAWA AKINORI
IPC: G01P3/48
Filed: 1986-09-18
Abstract: PURPOSE:To easily set and vary plural engine revolutions by setting a comparison voltage by a variable resistance element connected to a constant current circuit. CONSTITUTION:A constant voltage circuit is connected to a constant voltage power source 1 and outputs a constant voltage VCC. Then plural variable resistors 10 and 12 connected to the constant voltage circuit in series generate plural comparison voltage Vc and VB across the variable resistors 10 and 12. The voltage comparators 9 and 11 compare the comparison voltages Vc and VB generated by the variable resistors 10 and 12 with the signal of a frequency- voltage converting circuit which generates a voltage corresponding to an engine revolution and generates an output based upon the comparison results. A revolution detecting circuit is controlled with the outputs of the comparators 9 and 11 and is provided with an FF which uses one of their output terminals as the output terminal of the whole circuit. Consequently, the resistance values of the variable resistors are varied to set and vary the comparison voltage, thereby easily setting and varying the plural revolution of an engine.
Patent JP-H04347278-A (JP)
Title: Crossing and transferring device of conveyor for double vertical multi-stage parking
Inventor: KONISHI TOSHIO
IPC: E04H6/32
Filed: 1991-05-24
Abstract: PURPOSE:To secure safety and increase parking efficiency at a low cost, by combining alternately long and short strokes divided into a plurality of small width conveyors and crossing the traverse conveyor and floor conveyor. CONSTITUTION:Two parallel transfer conveyors supporting respective two wheels of the front and rear wheels are divided to small width conveyors and conveyors 1, 20 of long and short strokes are alternately combines. Next, after these opposite conveyors 1, 20 are crossed parallelly, a thrust guide bar 24 is provided therebetween to prevent thread damages. Next, guide rails are laid in the horizontal part of conveyor and a sensor is arranged at the front wheel stop. per to do automatic correcting traverse movement by a traverse conveyor. Subsequently, the rear wheel stopper moves for forward stroke to retain the front and rear tire positions. Subsequently, on arriving an optional directed shelf, the floor conveyor transfer is completed by a crossing conveyor relay. Further, after completion of perfect lowering down, the traverse conveyor is turned to make it possible to park in all directions in a short total cycle time.
Patent JP-H1169126-A (JP)
Title: Communication equipment
Inventor: SHIBATA HIROSHI
IPC: H04L12/58
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To improve convenience of facsimile transmission through a internet. SOLUTION: A destination information storage section 23 stores an electronic mail address relating to a destination client terminal equipment or the like, a facsimile telephone number and image data attachment information denoting attached image data to an electronic mail, and an electronic mail control section 27 codes image data and includes the coded data to the electronic mail and sends the resulting electronic mail via a local area network LAN to a destination where the image data are attached to the electronic mail based on the image data attachment information of the destination client terminal equipment at facsimile transmission.  Furthermore, the control section 27 sends an electronic mail to report facsimile transmission to a destination where the image data are not attached to the electronic mail and a facsimile communication control section 25 sends the image data via a facsimile line as facsimile data.
Patent JP-H04106378-A (JP)
Title: Refrigerant branching pipeline connecting structure
Inventor: FUNADA RYUICHI
IPC: F25B41/00
Filed: 1990-08-27
Abstract: PURPOSE:To improve the strength of the title structure and reduce the faulty factors of the leakage of refrigerant and the like remarkably by a method wherein the configuration of bead, coinciding with the outer diameter of a pipe to be connected, is formed near the tip end of the connecting pipe while the tip end of the connecting pipe is configured so as to be coinciding with the inner diameter of the pipe to be connected in order to prevent the pressure loss of refrigerant and the generation of turbulent flow. CONSTITUTION:A pipe to be connected, which is provided with the configuration of a worked tip end, is brazed to the part of R of a substantially U-shape pipe 1 to facilitate the branching and/or joining of refrigerant. The configuration of the bead 2a is provided with a shape along the outer diameter of the substantially U-shape pipe 1 while the bead 2a is abutted against the substantially U-shape pipe 1 to connect them or a slight gap is provided between them to connect them through brazing with a solder 7. The bead 2a is formed by a jig consisting of a core 5 and molds 3,-4 while element pipe 6 is arranged in the jig to obtain a connecting pipe 2. The mold 3 is provided with an inner diameter and a retaining mechanism for retaining the material pipe 6 while the mold 4 is machined so as to copy the diameter or the like of the pipe to be connected in order to form the tip end of a connecting part. Not only a sufficient strength of the connecting part can be obtained but also the flow of the refrigerant will never be precluded.
Patent JP-S6377145-A (JP)
Title: Semiconductor integrated circuit
Inventor: TABATA TERUO
IPC: H01L27/082
Filed: 1986-09-19
Abstract: PURPOSE:To reduce VCC (sat) without increasing a leakage current due to a crystal defect by removing a buried layer directly under an emitter region of an NPN transistor when a vertical PNP transistor and the NPN transistor are formed by 2-stage epitaxial layers. CONSTITUTION:Upper and lower separating regions 25 introduced into a substrate 21 are formed in the substrate 21 to divide the substrate 21 into first and second insular regions 26, 27, a vertical PNP transistor is formed on the region 26, and an NPN transistor is formed on the region 26 to form an IC. With this configuration a first epitaxial layer 22, a second epitaxial layer 23 and a buried layer are formed on the respective insular regions, an active region is formed on the second epitaxial layer of upper stage. At this time, the high concentration buried layer of the NPN transistor is formed of a first buried layer 24 provided on the substrate 21 and a second buried layer 38 buried on the layer 22, and either the layers 24 or 38 directly under an emitter region 34 is cut out at this part.
Patent JP-S6466198-A (JP)
Title: Novel insulin-like growth factor-i derivative and its production
Inventor: SAJIKI TETSUTARO
IPC: C07K1/113
Filed: 1987-09-04
Abstract: NEW MATERIAL:A peptide of formula I (R<1> is amino, hydroxyl group; Y<1> and Y<4> incorporate to form a disulfide bond) or its salt. USE:A growth promoter, tissue-repairing agent or antidiabetic agent. PREPARATION:For example, a Boc-Ala-4-(oxymethyl)phenylacetamide resin (Boc is t-butoxycarbonyl) is used to repeat the operation cycle of bonding of amino-protected amino acid and deprotection fro the C-terminal in accordance with the amino acid sequence of the peptide to give a peptide resin. The resin is treated with hydrogen fluoride to eliminate the peptide of the formula II from the resin. Then, the peptide is oxidized in 2M-guanidine aqueous solution with air to form the disulfide bonds to give the peptide of formula I.
Patent JP-H0271442-A (JP)
Title: Optical head
Inventor: YOKOYAMA OSAMU
IPC: G11B11/105
Filed: 1988-09-06
Abstract: PURPOSE:To thin an optical system by forming an elliptical Fresnel lens and a diffraction grating lens on both faces of one transparent substrate and making light made parallel by the Fresnel lens incident on an objective lens by the diffraction grating lens. CONSTITUTION:The title head is equipped with an elliptical Fresnel lens 107 to convert divergent light having an elliptical far-field pattern from a semiconductor laser 101 into the parallel light formed on one face of a transparent substrate 105, and a diffraction grating lens 106 to branch the reflected light from a recording medium 112 in the directions of light receiving elements 103a and 103b formed on the other face, the parallel light by the Fresnel lens 107 is sprung up by a diffraction grating mirror 108, made incident on an objective lens 109 and converged on the recording medium 112. The reflected light from the recording medium 112 is made incident on the diffraction grating lens 106 and the direction of the rotation of a polarizing plane by the information of the recording medium 112 is detected by the light receiving elements 103a and 103b. Thus, the thin optical head can be obtained.
Patent JP-H02256087-A (JP)
Title: Dental oral cavity simulation apparatus
Inventor: YUUIN ERITSUKU JIEIMUSU KAAKU
IPC: G09B23/28
Filed: 1989-08-29
Abstract: PURPOSE: To make it possible to teach the technique required by an operation at the time of treatment when a patient looks up by supporting the jaws for training so as to simulate the motion around the occipital 1st cervical vertebra joint by the motion of the occipital simulator within a mounting means. CONSTITUTION: Both jaws 35 for training are mounted at the mounting member 32 in such relative positions between both jaws 35 for training, the member 32, the occipetal simulator 15 and the supporting member 1 where these jaws come to the positions for simulating the motion of the skull around the occipital 1st cervical vertebra joint. As a result, the setting of both jaws 35 at the opening degree of a certain range is made possible and the motion within the occipital simulator 15 within the supporting member 14 is easily selectable at the predetermined position and, therefore, a trainee is able to receive the guidance for training of the dental technique directly relating with the patient's position at the time of applying the dental technique to execution.
Patent JP-H0881795-A (JP)
Title: Electrochemical formation of silane
Inventor: GAADEI KIYADETSUTO
IPC: C01B33/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a required amount of SiH 4  at need by reacting H +  formed by electrochemical reaction with Si from a precursor and introducing the formed SiH 4  to a reaction chamber for deposition of Si.  
     SOLUTION: In an electrochemical cell 60 equipped with an anode 62 and a cathode 64 for generation of silane contg. an electrolytic aq. soln. 69 such as acid, an Si-contg. precursor 68 such as Mg 2 Si is arranged in a packed bed constitution in contact with the anode 62 within a partitioned anode compartment 63. Then, a current is supplied from a direct current electric source 66 to both electrodes, while H 2  gas is supplied via a distributor 72. H +  formed thereby and Si from the precursor are reacted to form SiH 4 . SiH 4  is introduced to an Si deposition reaction chamber 20 via a silane gas supplying tube 40. Therein, Si is deposited on a substrate 22 set at a specified temp. by means of an overheated element 24, to obtain a product having an area contg. Si, Si alloy, Si compd. or the like. 
     COPYRIGHT: (C)1996,JPO