baber/WOPTO huggingface dataset:
Patent JP-H11272163-A (JP)
Title: Continuous scale map display device and storage medium
Inventor: FUTAMURA MITSUHIRO
IPC: G09B29/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To display a map of an intermediate scale rate based upon proper map information with a small data amount by using map data of plural scale rates. SOLUTION: This device is equipped with a map storage means 101 which stores map data having different scale rates, map data selecting means 102 and 103 which select and read map data out of the storage means 101, and a map drawing means 104 which determines a scale rate according to a display request and draws the selected and read map data, and displays a map of an intermediate scale between the scale rates that the map data have. The map data selecting means 102 has setting means 103 and 105 for setting selection conditions determining the scale rate of the map data and determines the scale rate of the map data selected and read out of the storage means 101 according to the selection conditions.
Patent JP-H02255631-A (JP)
Title: Removal of iron in liquid chlorinated hydrocarbon
Inventor: SEKIZAKI KAZUO
IPC: C07C19/05
Filed: 1989-03-27
Abstract: PURPOSE:To remove an iron compound from a liquid chlorinated hydrocarbon in high efficiency at a low cost in a water-free system by dissolving chlorine in a liquid chlorinated hydrocarbon containing a ferrous compound and contacting the hydrocarbon with activated carbon. CONSTITUTION:Chlorine is dissolved in a liquid chlorinated hydrocarbon containing an Fe (II) compound to oxidize the Fe (II) compound which is hardly adsorbable to an adsorbent (activated carbon) to an Fe (III) compound which is easily adsorbable to the adsorbent. The amount of chlorine is 0.8-10 times equivalent, preferably 0.8-20 times equivalent based on the Fe (II) compound. The treated hydrocarbon is made to contact with an activated carbon to effect the adsorption of the iron compound in the hydrocarbon to the activated carbon in high efficiency and effectively and inexpensively removing the iron compound which may cause grave influence according to the use. There is no problem of chlorine because the residual chlorine is adsorbed to the activated carbon simultaneous to the adsorption of the iron compound. The used activated carbon can be easily regenerated by washing with water and repeatedly used in the above procedure.
Patent JP-S62232807-A (JP)
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01T15/00
Filed: 1986-04-01
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-H11272531-A (JP)
Title: Recording unit provided with data management device and data recording and reproducing system
Inventor: KASE YUTAKA
IPC: G06F12/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To realize the exchange of a recording unit and to use carrying and backup by providing a data management means managing recorded data for the recording unit and accessing to line data management means from a computer connected to the recording unit. SOLUTION: Material data is taken into a memory 104 via VTR 113, I/F 112 and a bus 105. CPU 103 records material data taken into the memory 104 in a video disk 1 in a DIF system as it is, extracts only sound information from material data, generates a file and records it in an audio disk 2. A peculiar file system is used and data is recorded in the video disk 1 and it is recorded into an audio file 2 by using a file system which OS supplies. Management information of material data recorded in a recording unit 3 is recorded in the audio unit 2 as a management file 4.
Patent JP-2000268784-A (JP)
Title: Method and apparatus for forming corrosion-resistant coating on cylindrical container inner surface
Inventor: MATSUMOTO HIROTOSHI
IPC: H01M2/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To tightly adhere on the inner surface of a cylindrical container, to form corrosion-resistant coating of a uniform thickness, to conduct melting treatment at high speed and to enhance product reliability and production efficiency. SOLUTION: In this method for forming corrosion-resistant coating, a corrosion-resistant coating 4 is formed on n inner surface 1a of a cylindrical container 1 whereby the cylindrical container 1 is rotated, the cylindrical container 1 is coated, thermally sprayed or inserted with a corrosion-resistant alloy on the inner surface 1a to be uniformly dispersed; in this condition, a body part 2 of the cylindrical container 1 is heated by moving a first high frequency heating coil 7 along the cylindrical container 1; when the first high frequency heating coil 7 is moved near a bottom part 3 of the cylindrical container 1, the bottom part 3 of the cylindrical container 1 is heated by initiating a second high frequency heating coil 8 to heat; and the entire cylindrical container 1 is heated.
Patent JP-H07281443-A (JP)
Title: Developer for planographic printing plate
Inventor: NAKAZAWA YOSHISUE
IPC: G03F7/07
Filed: 1994-04-13
Abstract: PURPOSE:To provide a developer responsible for rapid processing in a plate making method of a planographic printing plate using a silver complex salt diffusion transfer method which is extremely effective for rapid development so that lots of planographic printing plates can be rapidly produced with a small amt. of developer without causing decrease in plate wear or contamination with ink which are caused when a developer of conventional system is used. CONSTITUTION:This developer contains a cation surfactant (formula I) or anion surfactant (formula II) having polyoxyethylene chains. In formulae, R1 is an alkyl group having 10 to 20 carbon number, R2 is an alkyl or aryl group having 5-20 carbon number, x, y and z satisfy 5<x+y+z<20, 1<x<15, 1<y<15, 1<z<15, and n satisfies 7<n<14, X is an anion, and M is a cation.
Patent JP-H06288901-A (JP)
Title: Attenuated total reflectance type thin film evaluation device
Inventor: IWASAKI HIROSHI
IPC: G01N21/27
Filed: 1993-03-31
Abstract: PURPOSE:To avoid the formation of an optical resonator in a photo-coupling prism to avoid an unstable area in the ATR (attenuated total reflectance) due to the optical resonator. CONSTITUTION:In an attenuated total reflectance type thin film evaluating device wherein analytical evaluation due to attenuated total reflectance is performed by irradiating a thin film 11 to be evaluated with measuring laser beam 2 through a photo-coupling prism 1, the prism 1 has the surface on which the thin film 11 to be evaluated is arranged as a bottom surface and the bottom angles alpha, beta of both ends of the bottom surface are set to mutually different angles.
Patent JP-H10271087-A (JP)
Title: Braodcasting signal reception device
Inventor: OKAMOTO TADASHI
IPC: H04H40/18
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a whole device by transmitting digital transmission output corresponding to a first digital transmission signal or a second digital transmission signal which is taken out by a signal selection part. SOLUTION: A driving part 45 and a digital transmission output transmission part 46 are arranged on the output side of a switch 42 selecting and taking out the digital transmission signal DAT from a digital sound signal transmission processing part 40 and the digital transmission signal DST from a service data transmission processing part 43. The driving part 45 and the digital transmission output transmission part 46 are formed by the strings of frame sections. Respective frame structures are made common to the digital transmission signal DAT and the digital transmission signal DST which are made to be substantially equal. The driving part 45 and the digital transmission output transmission part 46 are simplified and a use rate is improved. Thus, circuit constitution which can reduce the cost of the device is obtained.
Patent JP-H06287273-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: SHINTANI SHUICHI
IPC: C08K3/00
Filed: 1993-03-31
Abstract: PURPOSE:To obtain the subject composition useful for electric circuit parts, etc., having excellent moldability, heat resistance of solder, comprising an epoxy resin, a silane compound, a filler, etc., as essential components. CONSTITUTION:The objective composition comprises (A) an uncured epoxy resin composed of an epoxy resin of formula I (R1 to R8 are H, 1-4C alkyl or halogen) or an epoxy resin of formula II (two of R9 to R16 are 2,3- epoxypropoxy and the other is H, 1-4C alkyl or halogen) as an essential component, (B) a silane compound obtained by hydrolyzing a silane coupling agent of formula III (R17 is 1-4C alkyl; R18 is 1-4C alkyl or phenyl; R19 is organic reactive group; m is 1-3; n is 0-2; m+n=3) and subjecting to polycondensation and (C) 85-95wt.% of a filler (preferably amorphous silica) based on the whole composition as essential components to give the objective composition.
Patent JP-S548968-A (JP)
Title: Heat-treating method of semiconductor
Inventor: TAO KINZOU
IPC: H01L21/223
Filed: 1977-06-23
Abstract: PURPOSE:To prevent scatterin a heat treatment by arranging two substrates on a board with their reverse surfaces confronted.
Patent JP-H10263867-A (JP)
Title: Optical curtain generating device
Inventor: IMAI HIROFUMI
IPC: B23K26/382
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To contrive the compatible realization of high machining speed and energy utilizing efficiency by providing the beam reflection guiding path specifying the distance between the incident point on a flat plate at the time of making incident a laser beam with the angle viewed from the flat plate and the recessed and curved surface about parallel to the flat plate. SOLUTION: A flat copper plate 2 is made incident with the laser beam with the incident angle θ so as to focus on it. In the case of being incident, condensing by a lens 3 is executed in only the advancing direction of the beam and the parallel beam is made to form in the direction orthogonal to it. The distance (d) between the flat copper plate 2 and the curvature center of a concave mirror 1 is decided with the relation of (d)=(r/2)sinθ to the curvature radius (r) of the concave mirror 1. The optical path length from the copper plate 2 to the concave mirror 1 is just equivalent to the focal distance of the condensing effect by the concave mirror 1, a confocal lens row is effectively formed with the flat copper plate 2 and the concave mirror 1, and the laser beam is condensed toward the flat copper plate 2 whenever it is reflected with the concave mirror 1.
Patent JP-H04308434-A (JP)
Title: Core and stator for motor
Inventor: IRIE SHINICHIRO
IPC: H02K1/16
Filed: 1991-04-08
Abstract: PURPOSE:To provide a core and a stator for a motor, by which a motor can be remarkably simplified in structure. CONSTITUTION:A core of a motor manufactured by laminating core plates 11, has plurality of teeth 17 extending radially inward at equal intervals in a circumferential direction of a ring 15 for constituting the outer peripheries of the plates 11. Each teeth 17 has a supporting base 18 extending radially inward from the inner periphery of the ring 15, a pair of coupling pieces 19, 20 extending substantially circumferentially from the end of the base 18 toward both sides, a pair of elongated parts 21, 22 extending substantially radially inward from the ends of the pieces 19, 20, and a pair of opposed parts 23, 24 extending in a direction approaching each other along a circumferential direction from the ends of the parts 21, 22.
Patent JP-H07278434-A (JP)
Title: Thermoplastic resin composition
Inventor: SANOU AKIHISA
IPC: C08L71/12
Filed: 1994-04-13
Abstract: PURPOSE:To obtain a resin compsn. which gives a molding excellent in impact resistance and appearance by compounding polyphenylene ether, polyphenylene sulfide, and compatibilizers comprising a polyamide, an acetal compd., and a Lewis acid. CONSTITUTION:This thermoplastic resin compsn. comprises 100 pts.wt. resin component comprising 10-75wt.% polyphenylene ether (e.g. poly-2,6-dimethyl-1,4- phenylene ether) and 90-25 wt.% polyphenylene sulfide (pref. having a linear structure), 3-100 pts.wt. polyamide, 0.01-5 pts.wt. acetal compd. having a group of formula I or II (wherein R<1> and R<2> are each H, an alkyl, etc., or a group having an ether or acetal bond; and R<3> is an alkylene, cycloalkylene, or a group having an ether or acetal bond)(pref. paraformaldehyde or trioxane), and 0.01-5 pts.wt. Lewis acid (pref. a boron compd.).
Patent JP-S59200164-A (JP)
Inventor: UMETSU KENJI
IPC: F25B13/00
Filed: 1983-04-28
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-S62230708-A (JP)
Title: Calcium phosphate composition
Inventor: NAKANAGA HIROSHI
IPC: A61K6/00
Filed: 1986-03-31
Abstract: PURPOSE:To obtain the titled composition exhibiting excellent remedying effect and useful as a drug or for dental clinic, by combining tricalcium alpha-phosphate harmless in living body and capable of rapidly forming bones with octacalcium phosphate effective in controlling the physical activity and chemical activity of the former phosphate. CONSTITUTION:The objective calcium phosphate composition useful as a base material such as artificial hone, artificial joint, artificial bone root, root filling material, cement base material, etc., can be produced by combining (A) a tricalcium alpha-phosphate having excellent reactivity and solubility to tissue, serum, acid, etc., high compatibility to tissue, harmless in living body and capable of rapidly forming bones (especially preferably a salt synthesized by the dry-heat reaction of calcium carbonate with equimolar amount of calcium alpha- pyrophosphate) with (B) octacalcium phosphate which can be easily synthesized by the hydration reaction of tricalcium alpha-phosphate. High solubility appearing in the single use of tricalcium alpha-phosphate can be controlled to a moderate rate of dissolution by the addition of octacalcium phosphate.
Patent JP-H09235932-A (JP)
Title: Free stopping device
Inventor: HAYASHI KEN
IPC: E05D11/08
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy while reducing cost for a free stopping device that is used for stopping and holding two members capable of making relative displacement at an optional position. SOLUTION: A shaft member 6 and a friction brake member 7 are combined together so that both members can make relative turning only when an external force exceeding friction force is applied, and the shaft member 6 is made of a metallic material while the friction brake member 7 is made of synthetic resin material, and formation is made by inserting the shaft member 6. Thereby, fitting accuracy can be heightened easily for the shaft member 6 and the friction brake member 7. Furthermore, the friction brake member 7 is equipped with a pair of projecting stripes 12 extending in the axial direction at its outer peripheral face while being formed in a cylindrical shape concentric with the shaft member 6 and is held by an attachment member 9 equipped with grooves extending in the axial direction for engagement with the projecting stripes 12.  As thickness becomes almost uniform in the circumferential direction, rotational resistance can be made almost uniform in the entire circumference.
Patent JP-2000264770-A (JP)
Title: Method and system for evaluating seed wire
Inventor: TSUZUKI SHINJI
IPC: C30B15/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a seed wire evaluation method for simply and accurately evaluating whether the seed wire to be used can appropriately be used or not, before the operation of a single crystal pulling device and also to provide a system for the method. SOLUTION: The method comprises: suspending a dummy ingot 6 having the same shape and the same weight as those of an actual semiconductor ingot with a seed wire 2; detecting the rotational speed of a servo motor 4 for rotationally driving the seed wire 2 by a motor speed detector 9; detecting the rotational speed and the rotational position of the upper end of the seed wire 2 from the detection outputs of first and second rotation sensors for detecting rotation of the upper end and lower end of the seed wire 2 respectively; checking rotational speed characteristics and rotational phase difference characteristics of the seed wire 2 from the above information to recognize the presence of nonuniformity in rotation, rotational torsion or rotational delay between the upper end and the lower end of the seed wire 2, and thereby to simply and accurately evaluate whether or not the seed wire 2 can appropriately be used for the objective single crystal pulling-up device.
Patent JP-2000190553-A (JP)
Title: Recording apparatus of electrostatically charged toner
Inventor: YAMAMURA TAKASHI
IPC: G03G15/05
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To sharply obtain an image of good resolution, high density and high image quality by stabilizing recording by stablizing the flight direction of charged toner particles and making dots small. SOLUTION: A dry charged toner recording apparatus allowing dry charged toner to fly toward a recording medium by electrostatic force to perform recording is constituted so as to be equipped with a toner holding member 7 for holding charged toner, a toner flocculating electrode 9 applying voltage, which has polarity same to that of the charge of the charged toner, to the charged toner to flocculate the same and the recording electrode 3 arranged in opposed relation to the toner flocculating electrode along with a recording medium to apply recording voltage having polarity inverse to that of the charge of the charged toner. By this constitution, the flight direction of charged toner particles is stabilized to stabilize recording and dots are made small to sharply obtain an image of good resolution, high density and high image quality.
Patent JP-S55166611-A (JP)
Title: Optical fiber coupler
Inventor: SAKURAI ISAO
IPC: G02B6/38
Filed: 1979-06-15
Abstract: PURPOSE:To prevent mis-alignment and improve working efficiency by providing a hole for insertion of a reference optical fiber and a tapered hole having the opening larger than this to a base member, inserting the reference optical fiber and other fiber of a larger diameter therein and bonding these at the tapered part. CONSTITUTION:A cylindrical hole 12 which has an opening at one end 11a of a base member 11 and into which a reference optical fiber 1 is to be inserted, as well as tapered hole 13 which has an opening 11b larger than the diameter of said hole are provided to the base member such as glass. The base member 11 is fixed to a fixing table 16 by bonding or the like. A reference (dummy) optical fiber 1 and the fiber 3 to be measured of a diameter larger than that of said fiber are inserted into the respective holes 12, 13 and are fixed to the fixing tables 15, 16. The fixing table 15 is moved by a moving rotary handle 18 to butt both fibers at the tapered part, thence matching liquid is injected through the hole 14. Thereby, mis-alignment may be prevented and the working efficiency of the bonding may be improved.
Patent JP-S61235566-A (JP)
Title: Film forming device
Inventor: YAMAZAKI MUTSUKI
IPC: H01L21/205
Filed: 1985-04-11
Abstract: PURPOSE:To form efficiently a uniform thin film on base bodies made to optional shapes by moving successively the base bodies through a pretreatment chamber, reaction chamber and post treatment chamber and generating plasma between the base bodies and electrodes made into the shape enclosing the same in the reaction chamber. CONSTITUTION:Samples 20a-20e are mounted on a carriage 17 and are imposed in the pretreatment chamber 11. The inside of the chamber 11 and the reaction chamber 12 are evacuated to the prescribed vacuum degree. The carrier 17 is then moved into the chamber 12 where the carriage is raised by a lift 24 to enclose the samples 20a-20e by the electrodes 23 made into the U-shaped section. A reactive gas is thereafter introduced through a gas conduit pipe 28a into the chamber 12 and electric power is impressed from a high-frequency power source 27 to the electrode 23 to generate a glow discharge between the samples 20a-20e and the electrodes 23. The thin film is thus formed on the surface of the base bodies 18. The carriage 17 is lowered by the lift 24 upon completion of the film formation. After the prescribed vacuum degree is attained in the chamber, the carriage is moved into the post treatment chamber 13 where the samples 20a-20e are cooled. The cooled samples are taken out together with the carriage 17.
Patent JP-H02253745-A (JP)
Title: Incoming station control system for data communication network
Inventor: ARAYA KAZUNORI
IPC: H04L12/70
Filed: 1989-03-28
Abstract: PURPOSE:To prevent the inversion of an order to receive data before the preparation of communication is completed in an outgoing terminal when a call is established by transferring control information such as an incoming call reception CA packet in an incoming station and afterwards, transferring the data after the lapse of time. CONSTITUTION:In a data communication network equipped with the outgoing terminal, outgoing station, repeater station, incoming station and incoming terminal, when the incoming call reception CA packet is transferred, a timer 33 is activated in an incoming station 103. While the timer 33 is under operation, a packet for data transfer received from the incoming terminal by the incoming station 103 is held in a buffer 34 until the timer 33 is stopped. The incoming station 103 sets the transmission work of all the other packets such as a receivable (RR) packet for the confirmation of reception on standby together in both outgoing and incoming sides while the timer 33 is operated. When a prescribed time is counted, the timer 33 is stopped and with this stop, the held packet in the buffer 34 is transmitted to an outgoing station 102. Then, the receivable (RR) packet, etc., for local confirmation is transmitted to an incoming terminal 104 as necessary.
Patent JP-S62233978-A (JP)
Title: Picture formation device
Inventor: ARAI HITOSHI
IPC: G06K15/12
Filed: 1986-04-03
Abstract: PURPOSE:To change the conversion characteristic of picture data correspondingly to a real system by outputting prescribed data to an image forming element drum from a data generating means, measuring the potential of a drum to obtain gamma correction value and correcting a gradation. CONSTITUTION:The writing processing program of a RAM2 of a correction table is stored in a ROM3-1. The contents of the memory area DATA of a RAM3-2 is inputted to a D/A converter 22 through a tri-state buffer 5, the surface potential of the drum of the image forming part 14 is read from a potential sensor 12 and stored in a RAM3-2 correspond to the value of the DATA. A CPU 3 compares stored potential data with an ideal value to obtain the correction value, output address data through a tri-state buffer 4 and writes in the correction data RAM2. Thereby, a digital video signal is inputted as the address of the RAM2 through a latch circuit1, and then, conversion video data in which the potential of the drum indicates an ideal characteristic is outputted.