baber/WOPTO huggingface dataset:
Patent JP-S61168502-A (JP)
Title: Ozonizer
Inventor: HAYASHI SATORU
IPC: C03C10/00
Filed: 1985-01-21
Abstract: PURPOSE:To increase the discharge power density and to generate ozone without using a high-frequency high-potential transformer, etc., by coating a dielectric composed of crystallized glass to either one of the ground electrode or the high-potential electrode. CONSTITUTION:Oxygen is supplied between a pair of electrodes consisting of a ground electrode 3 and a high-potential electrode 2 placed opposite to said ground electrode 3, and is ozonized by electrical discharge generated by impressing high potential between both electrodes. In the above ozonizer, at least one of the above electrodes is coated with crystallized glass 7. The crystallized glass is preferably the one essentially free from crystals having high dielectric constant before heat-treatment, and containing 10-60wt% MO (BaO, SrO or PbO) and TiO2 at a molar ratio (MO/TiO2) of 0.5-1.5.
Patent JP-H11202150-A (JP)
Title: Optical fiber connector
Inventor: OSHIMA TAKESHI
IPC: G02B6/38
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connector capable of starting the operation of other equipment in a short time by switching a ferrule and a waveguide for branching or a waveguide for repeating by moving the position. SOLUTION: A branching and repeating unit 30 is brought in contact with optical fibers 1 and 1' housed in ferrules 2 and 2' to guide light. When the branching and repeating unit 30 is pressed to the side of a housing main body 10, the T-shaped head part of the branching and repeating unit 30 is abutted on the housing main body 10 and when the pressing is stopped, recessed parts 30b and 30b' provided on the branching and repeating unit 30 and the top end parts of the ferrules 2 and 2' are fitted by pressing springs 3 and 3' so that exact positioning is performed. The light transmitted from the optical fibers 1 and 1' is transmitted through waveguides 35 and 35' for branching and mirrors 4 and 4' to branching terminal parts 31 and 31' and is branched. When the branching and repeating unit 30 is pulled out, a stopper plate 32 is abutted on the housing main body 10 and stopped.
Patent JP-H05198096-A (JP)
Title: Reproduction device
Inventor: TANAKA MASATO
IPC: G11B20/18
Filed: 1992-01-21
Abstract: PURPOSE:To excellently control an amplification gain with simple constitution by calculating the correspondence relation between variation in the data error rate of a reproduced signal and a gain adjustment state and setting an optimum gain. CONSTITUTION:A data processing circuit 14 processes reproduced data, detects a previously added error, and corrects and interpolates the detected place. Data regarding the error detection reset is supplied to the error rate detection part 21 of a gain control part 20. The detection part 21 is supplied with a characteristic parameter, supplied to an attenuator 11, from a characteristic parameter control part 24 in the gain control part 20. Then the detection part 21 detects the error rate of reproduced data from the data regarding the error detection result and judges the current gain of the attenuator 11. The data regarding the detected error rate and gain are supplied to an arithmetic part 22 to find the correspondence relation as a gradient value. Then the gain control part 20 and attenuator 11 can be adjusted at the same time and a control circuit and the arithmetic processing are made common, so the constitution of a control system is simplified and excellent gain control is performed.
Patent JP-S59135706-A (JP)
Title: Magnet advancing by itself while intermittently shutting off magnetic force of magnet
Inventor: YONEZAWA SHIYOUJI
IPC: H01F7/02
Filed: 1983-01-24
Abstract: PURPOSE:To obtain a magnet which advances by itself without any external energy, by intermittently shutting off the magnetic force of a magnet by virtue of a structure and a combination of various kinds of magnet. CONSTITUTION:A two-pole magnet 1 with magnetism more than twice as much as required for use and a two-pole magnet 11 with much magnetism are assembled together such that a single-sided magnet 6 is sandwiched therebetween within the width 4, 5 of the magnet 1. A rotatable shaft 15 is attached to a fixing plate 14. The magnets 1 and 11 are fixed to the fixing plate 14 such that the poles N (9), S (10) on the back side of the magnet 6 are made respectively coincident with the poles N (2), S (3) of the magnet 1, and then, the poles N (7), S (8) on the face side of the magnet 6 are made respectively coincident with the poles N (12), S (13) of the moving magnet 11. Before the fixing operation, if the magnet 6 is properly positioned with respect to the magnet 1, the magnetic line of force of the magnet 6 is blocked by the magnetic force of the magnet 1. Consequently, the magnet 11 moves to the portion of the magnet 6 where the magnetic line of force thereof is blocked, and at the same time, the magnet 1 advances.
Patent JP-H03216416-A (JP)
Title: Article turning-over device and selecting turning-over device
Inventor: SUGIYAMA YOICHIRO
IPC: B65G47/82
Filed: 1990-01-18
Abstract: PURPOSE:To perform rapid turn-over of an article through a compact device by providing an arcuate receiving member, a pressure conveying body for a turning article, forming a conveying passage between the receiving member and the pressure conveying body also providing a feed means for the article having the terminal corresponded to the peripheral surface of the pressure conveying body, and a delivery means for the article connected to the terminal of the receiving member. CONSTITUTION:In the terminal position of a feed means 6, a pressure member 7 moved to the lower part of a feed means 6 along with rotation of a rotary body 3 is pressed by the under surface of the feed means and folded toward the rotary body 3 face. When engagement of the pressure member with the feed means 6 is released along rotation, its orientation is restored toward a receiving member 5, and a pressure force on an article W is continued to apply again. Further, the rotary body 3 is rotated, and the article W is orderly conveyed in the direction of an arrow mark P in a state to press the receiving member 5. The article W conveyed to a delivery means 8 is released from a press force exerted by the pressure member 7, press against the receiving member 5 and a conveying force by the rotary body 3 are render ineffective, and the article is dropped under gravity through inclination for discharge. The gap of a conveying passage (h) is set in a range where a press force on the article W by the pressure member 7 is exerted.
Patent JP-H10210173-A (JP)
Title: Data communication system and user's line terminating device
Inventor: OKAMOTO MAKOTO
IPC: H04L12/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a user's line terminating device which performs direct communication of communication terminals with each other which have an I interface. SOLUTION: A user's line terminating device contains an oscillator 30 which generates a basic clock that is equivalent to a clock with which a station line terminating device forms an I interface when a communication terminal is connected to a public communication network in addition to a sending system 10 and a receiving system 20. The system 10 reads data to be transmitted which is temporarily stored in buffer memory 14 with the basic clock from the oscillator 30 and sends it to the opposite communication party, while the system 20 extracts the basic clock from receiving data and performs subordinate synchronization of the timing of data processing with a user's line terminating device of a sending end.
Patent JP-S62171866-A (JP)
Title: Sorter
Inventor: KANEKO TAMAKI
IPC: B65H39/11
Filed: 1986-01-21
Abstract: PURPOSE:To permit the speedy classification operation by allowing two pairs of paper discharge rollers to wait at the waiting positions for receiving the recording paper sheets, at the center part of a plurality of bins arranged in the vertical direction and discharging said recording paper sheets onto the bins by a pair of paper discharge rollers and setting the elevation quantity of the paper discharge roller to the half of the interval between the highest and lowest bins. CONSTITUTION:When a recording paper P is sent between receiving rollers 6 and 6, a paper guide means 12 guides the recording paper P towards the paper discharge rollers 17 and 23 or 27 and 33. When the paper discharge roller nips the recording paper P, an elevation member 10 or 11 and the paper discharge rollers 17 and 23 or 27 and 33 stop at the position corresponding to a selected bin 9, and at this time, the paper discharge roller is revolved to discharge the recording paper onto the bin 9. When a paper sensor detects the rear edge of the recording paper P, the paper discharge roller stops revolution, and then the elevation member and the paper discharge rollers are returned to each waiting position. Therefore, the elevation member 10 moves up and down in the range where the bin 9 is positioned above the center waiting position, and the elevation member 11 moves up and down in the range where the bin is positioned below the center.
Patent JP-H03213333-A (JP)
Title: Composite panel
Inventor: KATAYAMA YOSHIHIKO
IPC: B32B3/12
Filed: 1990-01-18
Abstract: PURPOSE:To improve a panel in a degree wherein warpage of the panel does not practically cause trouble by forming a holding base plate of a honeycomb sandwich plate wherein the skin material made of a metallic thin plate is laminated on the surface of a honeycomb core and utilizing the material such as a honeycomb pattern is embossed when the same is contact-bonded and laminated onto the honeycomb core as the skin material. CONSTITUTION:The core material is made of a metallic foil e.g. an aluninum foil and a stainless steel foil and has a honeycomb structure. The sufficiently thin skin material is contact-bonded and laminated to this metallic core. Thereby the skin material easily receives deformation and a core pattern is embossed. A honeycomb sandwich panel is obtained wherein the part surrounded by one core cell is free from smoothness of a specular degree slightly showing a recessed face. A composite panel is obtained by contact-bonding and laminating the facing such as a thin slate, a ceramic plate and a metallic plate to this honeycomb sandwich panel. In such a way, for example when slate is contact-bonded and laminated to the panel, the skin is surrounded by the embossed core part and slightly deformed into a recess. Since this skin follows expansion and shrinkage of slate, the title panel is improved so that warpage does not practically cause trouble.
Patent JP-S59135612-A (JP)
Title: Magnetic head
Inventor: OOYA KAZUO
IPC: G11B5/147
Filed: 1983-01-22
Abstract: PURPOSE:To improve the workability and to reduce the deterioration of the edge planeness during the grinding or polishing of a face to be butted by forming a thin film of a specified amorphous magnetic alloy on a glass substrate having specified Vickers hardness. CONSTITUTION:A thin film of an amorphous magnetic alloy having a composition represented by a formula TxXy is formed on a glass substrate having 550- 800kg/mm.<2> Vickers hardness Hv (100g DPH load). In the formula, T is Co or a combination of Co with one or more kinds of other transition metallic elements, X is one or more kinds of vitrifying elements, x+y=100atom%, and (y) is 5- 35atom%.
Patent JP-H01183771-A (JP)
Title: Investigated data collection system
Inventor: MORI KAZUMI
IPC: G06Q50/26
Filed: 1988-01-18
Abstract: PURPOSE:To improve the reliability and to shorten the processing time together with reduction in cost in a check data collection system by reading directly the images of questionnaires, etc., via an image scanner and collecting these image data on a center in an on-line system. CONSTITUTION:An image scanner 32 of a terminal equipment set in a sample home 3 reads directly the images formed on the questionnaires. The read image data are sent to an CPU11 of a center 1 via a switch board 21 of a telephone office 2 as well as a telephone circuit L. At the center 1 the collected image data are displayed on a monitor screen, etc., and the desired data are taken out of those displayed image data for production of the check data. This check data is processed by the CPU11 and completed into an investigated report.
Patent JP-S60153862-A (JP)
Inventor: HARA HIKOYOSHI
IPC: A61H7/00
Filed: 1984-01-20
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-H03212460-A (JP)
Title: Active energy ray curable coating composition and printing ink composition
Inventor: ISHII HIROYUKI
IPC: C09D11/106
Filed: 1990-01-18
Abstract: PURPOSE:To obtain the title coating composition having high curing rate, excellent adaptability to offset printing, washable with petroleum-based solvent, comprising diallyl phthalate-based polymer, macromonomer solid at normal temperature and ethylenic unsaturated compound. CONSTITUTION:(A) A diallyl phthalate-based polymer having 1,000-100,000 weight-average molecular weight and 40-180 deg.C softening point is blended with (B) a macromonomer containing an ethylenic unsaturated bond at the end of molecular chain having 1,000-100,000 weight-average molecular weight and 40-180 deg.C softening point, comprising a segment component consisting of a copolymer of styrene and/or styrene derivative and a (meth)acrylate of monohydric alcohol, in a ratio of (5:95)-(95:5) and the blend is dissolved in (C) an ethylenic unsaturated compound to give the objective coating composition.
Patent JP-H11207224-A (JP)
Title: Apparatus and method for producing particle with variable diameter
Inventor: NAGATA MASAYA
IPC: B05B17/06
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a particle diameter-varying and particle-producing apparatus and a particle diameter-varying and particle-producing method capable of producing liquid drops of a liquid with fine and uniform size and at the same time capable of varying the diameter of the liquid drops and of simultaneously producing drops with different particle diameters. SOLUTION: This producing apparatus comprises a first liquid drop discharging means 1 having a plurality of discharging parts 110, 111, 112 and a second liquid drop discharging means 2 for making the liquid drops discharged out of the liquid drop discharging means 1 further finer by the vibration energy by surface-acoustic-waves and discharge the resultant liquid drops. The second liquid drop discharging means 2 is constituted by forming a plurality of comb teeth-type electrodes (IDT) 3 (31, 32) having difference resonance frequencies on a surface-acoustic-wave-generating substrate 21 in the direction at right angles to the surface-acoustic-wave proceeding direction.  In this case, a specified discharge part of the first liquid drop discharging means 1 is driven, so that the particles discharged out of the first liquid drop discharging means 1 can be made to be fine particles by a specified IDT3.
Patent JP-S60166932-A (JP)
Title: Exposure correcting circuit
Inventor: WAKAZONO KENJI
IPC: G03B7/28
Filed: 1985-01-23
Abstract: PURPOSE:To eliminate high-precision parts, simplify structure, and perform secure operation by supplying correcting pulses for the number of pulses corresponding to the quantity of metered light having relation to subject brightness, and correcting exposure. CONSTITUTION:When exposure is corrected, the changeover switch S5 of the exposure correcting circuit 15 is switched to as contact (a) or (c) corresponding speed is obtained while corrected by increasing or decreasing the number of pulses which is counted by a counting signal 10 with a signal from the circuit 15 and corresponds to the correction amount of exposure. Then when a -1EV correction is made, a gate circuit 7 is closed while the number 2K of pulses is counted by a counting circuit 9 to cut off input pulses to the circuit 10, decreasing the counted value. When a +1EV correction is made, the gate circuit 7 is opened while the circuit 9 counts the number 2K of pulses and pulses which are 2K more are inputted to and counted by the circuit 10.
Patent JP-H08253660-A (JP)
Title: Resin composition
Inventor: MORIYA TOHEI
IPC: C08L29/04
Filed: 1996-01-23
Abstract: PURPOSE: To obtain a resin composition having an extremely improved compatibility of a polyester resin with a saponified material of an ethylene-vinyl acetate copolymer, capable of giving a molding having beautiful appearance and excellent in gas barrier properties. CONSTITUTION: This resin composition is composed of (A) a polyester resin, (B) a saponified material of an ethylene-vinyl acetate copolymer containing 20-50mol% of an ethylene unit and >=96% of a saponification degree of a vinyl acetate unit and (C) a fatty acid ester of at least one kind of metal selected from elements of the groups I, II and III of the Periodic Table. The compounding ratio of the resin A to the resin B is 60:40 to 99.9:0.1 (in weight ratio) and a compounding amount of the component C is 0.00001-10 pts.wt. based on 100 pts.wt. of the total amount of the resins A and B.
Patent JP-H08220434-A (JP)
Title: Zoom lens
Inventor: HASHIMURA JUNJI
IPC: G02B15/16
Filed: 1995-01-24
Abstract: PURPOSE: To provide a small-sized zoom lens which is well corrected of aberrations by composing a lens group of one element of lens. CONSTITUTION: This zoom lens consists of the front group Gr 1 having a positive refracting power and Gr2 having a negative refracting power in this order from an object side and the focal length of the entire system is changed by changing the spacing between the front group Gr1 and the rear group Gr2. The front group Gr1 consists of the first lens formed by directing its convex surface toward an image side, forming the lens to a positive meniscus shape and forming both surfaces r1, r2 as aspherical surfaces. The rear group Gr2 consists of the second lens formed by directing its convex surface toward the image side, forming the lens to a negative meniscus shape and forming the image side r4 as an aspherical face.  Both of the first lens and the second lens are radial GRIN media satisfying the equation |Nd2/ϕg<4> |<1000, where Nd2: the coefft. of the refractive index distribution of the GRIN lens to (d) rays, ϕg: the refracting power of the GRIN lens.
Patent JP-S58130141-A (JP)
Inventor: UMEKI MASAFUMI
IPC: C04B2/02
Filed: 1982-01-26
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-H01186136-A (JP)
Title: Rotor for rotary electric machine
Inventor: MIYAIKE KIYOSHI
IPC: H02K3/18
Filed: 1988-01-21
Abstract: PURPOSE:To simplify the structure of a connector by connecting an insulation stud rising from a central hole copper stripe to a field winding of the outermost periphery nearest the stud. CONSTITUTION:An insulation stud 3 connected to a central hole copper stripe 2 associated at a shaft 1 is risen near the end of an end ring 8. A connection copper stripe 4 connected to the stud 3 is further connected to a winding of the outermost periphery of a field winding 5, i.e., a winding nearest the stud 3. A copper stripe 10 connected between poles is connected to the innermost side winding of the field winding 5, and connected between the poles by the stripe 10 and an insulation stud 12 connected between the poles via a through hole 11 formed at the shaft 1. Thus, it is not necessary to provide lead slots, a dummy slots, etc. on the shaft, and a wedge for holding the connecting copper stripe is not required.
Patent JP-H06223729-A (JP)
Title: Magnetron
Inventor: HIRAISHI NORIO
IPC: H01J23/20
Filed: 1993-01-25
Abstract: PURPOSE:To provide a magnetron which can unify the distribution of magnetic field intensity in the axial direction in an operating space, and can reduce a line noise. CONSTITUTION:The size H of an anode vane 2 in the axial direction is made less than 70% of the distance L between the small diameter end faces of magnetic pole pieces 5 and 6, and thereby, the unevenness of the magnetic field intensity in the axial direction near the cathode surface is suppressed in the operating space, and the distribution of magnetic field intensity in the axial direction near the inner end face of the anode vane 2 is almost unified. A line noise is reduced consequently.
Patent JP-S59135318-A (JP)
Title: Fixed shaft for flowmeter
Inventor: NOZAKI KAZUO
IPC: G01F3/10
Filed: 1983-01-24
Abstract: PURPOSE:To obtain a fixed shaft making best of a high hardness and anticorrosiveness eliminating shortcoming of fragility in ceramics by bonding a bar such as metal high in the bending and impact strength in a cylinder of ceramics or the like concentrically in a double construction. CONSTITUTION:A fixed shaft 4 has a metal bar such as stainless bonded integral in a ceramics cylinder 41 made of alumina ceramics with an adhesive 42. The metal bar employs material high in the bending and impact strength and equal in the thermal expansion coefficient to carbon fiber, glass fiber or ceramics, such as stainless, steel material and sealed alloy and the bonding material an inorganic material such as alumina and a high molecular organic material such as epoxy. The anticorrossivity shall be the same as single ceramic body and the use can be expanded to a high temperature area by properly selecting the thermal expansion coefficient of the adhesive and the metal bar.
Patent JP-H11214583-A (JP)
Title: Wiring board
Inventor: MATSUKAWA KOZO
IPC: H05K3/12
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which does not deteriorate the electrical insulation between wiring conductors by suppressing the reaction between the copper contained in metallic powder and the bromine contained in an insulating substrate by forming the wiring board by sticking the wiring conductors formed by coupling metallic powder composed of copper coated with silver with a thermosetting resin to the surface of the insulating substrate formed by coupling inorganic insulator powder with a thermosetting resin. SOLUTION: A wiring board is formed by sticking wiring conductors 2 formed by coupling copper alloy powder coated with silver with a thermosetting resin to an insulating substrate 1 formed by coupling inorganic insulator powder with a thermosetting resin. The copper alloy contains 0.05-0.2 wt.% yttrium in copper. Since the reaction between the copper contained in the conductors 2 and the bromine contained in the substrate 1 is suppressed, the occurrence of such a phenomenon that copper bromide is precipitated between the conductors 2 and lowers the electrical insulation between the conductors 2 can be prevented.
Patent JP-2000203063-A (JP)
Title: Color ink jet printer and method for color ink jet printing
Inventor: TSUKUNI HIROYUKI
IPC: B41J2/21
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a color ink jet printer using a pigment ink and a method for color ink jet printing capable of suppressing bleeding without lowering a printing speed. SOLUTION: There is disclosed a color ink jet printer 3 using a pigment ink capable of suppressing bleeding without lowering of a printing speed. The printer 3 comprises a color ink jet print head 1 for performing the printing on a printing medium using a predetermined number of colors of pigment inks. The printer 3 further comprises a control means that executes the printing in both directions of an outward path direction D1 and an inward path direction D2 using the color ink jet print head 1. The printing is executed by using the pigment ink designated as a first ink by the control means in the outward path direction D1 and the printing is executed by using the other pigment ink except the ink designated as the first ink when executing the printing in the inward path direction D2.