baber/WOPTO huggingface dataset:
Patent JP-S6253596-A (JP)
Title: Manufacture of magnetic circuit for speaker
Inventor: SATO HITOSHI
IPC: H04R31/00
Filed: 1985-09-03
Abstract: PURPOSE:To heighten the utilizing ratio of magnetism and to improve the sound pressure level of a speaker without deteriorating the transmission factor of a magnetic circuit by laminating a lower part plate, a magnet and an upper part plate, coating them with a thermal shrinking tube and heating and shrinking them. CONSTITUTION:A lower part plate 7, a magnet 8 and an upper part plate 9 are laminated and a magnetic gap is constituted correctly using a gap holding jig 10, and at the outer peripheral part of the assembled product, a thermal shrinking characteristic tube 11 made of fluorocarbon resin having an almost same inside diameter as the outer diameter of the magnet 8 is coated, being inputted in a drying furnace 12 and being placed in the atmosphere of about 300 deg.C. Therefore, the thermal shrinking tube 11 is heat-shrinked and the lower part plate 7, the magnet 8 and the upper part plate 9 are coupled. By magnetizing it and taking out the gap holding jig 10, the magnetic circuit is constituted.
Patent JP-S63134007-A (JP)
Title: Method of separating fluid supply raw material mixture containing hydrocarbon oil and organic solvent
Inventor: JIYON JIYOOJI ARUBAATO BITAA
IPC: B01D61/38
Filed: 1987-08-05
Abstract: Process for separating a fluid feed mixture containing hydrocarbon oil and an organic solvent (e.g. obtained from a furfural extraction unit) by contacting said fluid feed mixture at elevated pressure with one side of a hydrocarbon oil-selective membrane (e.g. containing a layer of a silicone polymer) which is substantially impermeable to said organic solvent and recovering hydrocarbon oil permeate from the other side of the membrane.
Patent JP-H0750754-A (JP)
Title: Method for discriminating dot picture
Inventor: SAKATANI KAZUTOMI
IPC: H04N1/40
Filed: 1993-08-05
Abstract: PURPOSE:To simply and accurately discriminate whether or not the picture in the processing block is a dot picture by comparing the peak value of the absolute value of the AC coefficient near the DC coefficient of the DCT coefficient data with the peak value of the absolute value of the AC coefficient near the DC coefficient. CONSTITUTION:After the picture data in the processing block is DCT-converted by a DCT part 202, the DCT coefficient is outputted to a quantization part 204 and to a picture discrimination part 203. The part 203 compares the peak value (1st peak value) of the absolute value of the AC coefficient near the DC coefficient with the peak value (2nd peak value) of the absolute value of the AC coefficient other than the AC coefficient near the DC coefficient and when the 2nd peak value is higher than the 1st and is higher than the prescribed threshold level, discriminating the picture in the processing block as the dot picture. A discrimination result signal is outputted to the quantization part 204. Then it selects the quantization table corresponding to the discrimination signal to execute a more appropriate quantization.
Patent JP-H1192194-A (JP)
Title: Hardening composition, floor structural body and building method of floor
Inventor: KAWAZOE NIRO
IPC: C04B26/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a floor coating material which shows excellent working property of application and excellent wear resistance against travelling vehicles and which prevents slipping on the floor face by compounding a binder and an aggregate containing three kinds of particles of specified forms and particle sizes. SOLUTION: This hardening compsn. contains a binder and an aggregate, and the aggregate contains particles (x), particles (y) and particles (z) having different forms from one another and diameters measured according to JIS-A1102 (screening test of aggregate) described below by (5 to 80):(5 to 80):(10 to 80) weight ratio. The particles (x) have 0.6 to 4.75 mm particle size and angular edges. The particles (y) have 0.6 to 4.75 mm particle size and no angular edge but round forms. The particles (z) have <=0.6 mm particle size. As for the particles above described, a pulverized inorg. material can be used. The binder preferably consists of a hardening type resin material or a mixture of a hydraulic cement and a hardening resin material.
Patent JP-H0481981-A (JP)
Title: Processor for digital radiation image signal
Inventor: YANAGIDA AKIKO
IPC: G03B42/02
Filed: 1990-07-25
Abstract: PURPOSE:To improve the picture quality of a reproducing image by changing an interpolating operation expression in accordance with an image data level before interpolation, in an interpolating operation executed in order to change a picture element. CONSTITUTION:A CPU 15 performs an interpolating operation to radiation image information (image data) stored in an image memory 14, and simultaneously, performs various image processings being suitable for a diagnostic purpose, and the image data to which the image processing is performed is stored in the image memory 14 again. In this case, at the time of executing the interpolating operation in order to change the number of picture elements, an interpolating operation expression is changed in accordance with a picture element data level before the interpolating operation, therefore, the processing for emphasizing or weakening a spatial frequency component can be executed in accordance with the picture element data level (density or luminance). In such a way, an easily visible reproducing image can be realized.
Patent JP-H07118778-A (JP)
Title: Aluminum slide bearing
Inventor: KAMIYA SHOJI
IPC: F16C33/12
Filed: 1992-06-29
Abstract: PURPOSE:To prevent early fatigue failure by embedding the deposit of wear particle etc., generated between a back up metal and housing supporting the back up metal in a coating layer so as to avoid concentrated load due to local build up resulting from the deposit. CONSTITUTION:On the surface of a back up metal 1, Al layer 2 and Al-Sn bearing alloy layer 3 are sucessively formed, further, a coating layer 4 is formed on the rear surface of the back up metal 1. The Al layer 2 consists of pure Al material or the pure Al material added with <=2wt% Cu and/or Mg, the AlSn bearing alloy layer 3 consists of, by weight, Al added with 3-20% Sn, 0.1-1% in total one or more kinds among Cr, Mn, Zr, V, Mo, Co, Nb. Further, a hardness of the coating layer 4 is Hv 15-80.
Patent JP-H11346713-A (JP)
Title: Production of concentrated nutritive fluid food
Inventor: OKUDA EIJI
IPC: A23L35/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a concentrated nutritive fluid food mixed with nutrients such as high calorie, high protein, fats, vitamins, etc., useful for an aged person becoming weak in chewing and drinking a food and a person unable to sufficiently take nutrient due to disturbance of consciousness, etc. SOLUTION: A carrot, an onion, fresh cream, butter, lactose, consomme, whey, edible egg shell powder, salt, pepper and an emulsifying agent are mixed with water, incorporated with a proper amount of vegetable paste and an enzyme, heated and boiled with stirring and homogenized to give the objective food.
Patent JP-H0360047-A (JP)
Title: Adhesive for semiconductor element and manufacture of semiconductor device using the same
Inventor: FUJITA KIMIHIDE
IPC: H01L21/52
Filed: 1989-07-27
Abstract: PURPOSE:To shorten the process by joining a semiconductor element to a support member by using an adhesive, for the semiconductor element, containing epoxy resin having epoxy radical in the molecule, particles of an imidazole compound or its salts with their surface being subjected to coating treatment and silver powder. CONSTITUTION:An adhesive, for the semiconductor element, contains epoxy resin having epoxy radical in the molecule, particles of an imidazole compound or its salts with their surface being subjected to coating treatment and silver powder, and a semiconductor element is joined to a support member by using this adhesive. As the epoxy resin having epoxy radical in the molecule, the epoxy resin derived from bisphenol A, bisphenol F, bisphenol AD, etc., and epichlorohydrine, or the like can be listed. As the particles of an imidazole compound or its salts with their surface being subjected to coating treatment, the particles of imidazole compound having one or more activating hydrogen, etc., can be used. A semiconductor device can be obtained by applying this adhesive to a support member and placing the semiconductor element thereon and then carrying out heat curing.
Patent JP-H0360095-A (JP)
Title: Manufacture of multilayer printed circuit board
Inventor: TESHIGAWARA OSAMU
IPC: H05K3/46
Filed: 1989-07-27
Abstract: PURPOSE:To omit through hole forming, patterning process after multilayers are formed, and to eliminate troubles such as smear malfunction, oxidation of inner layer conductors by forming a conductive part at arbitrary opposed positions on the conductors of a printed circuit board, superposing the opposed parts, heating while pressurizing, or heating and ultrasonically vibrating to adhere them, and filling adhesive liquid between the opposed faces by vacuum immersing. CONSTITUTION:Through holes 15, 19, and copper foil layers 13, 14, 17, 18 of patterns required for both both-side printed circuit boards 12, 16 are formed thereon. The boards are held by upper and lower flat stainless steel plates by opposing the bumps, and heated while pressurizing. Then, opposed solder bumps 20 are fusion-adhered while being collapsed by the pressurizing, and the boards 12, 16 are adhered by solder bump fusion-adhering 21. Then, the boards are placed in a vacuum vessel 22, the vessel is evacuated completely, a resin supply port 24 is opened whole holding a vacuum state, and adhesive resin liquid 25 is filled in the vessel 22 until the boards are dipped. Then, when the vessel 22 is returned to the atmospheric pressure, the liquid 25 is filled in the gap of the bump connecting faces and the holes 15.
Patent JP-H0942401-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: HIBI TOSHIFUMI
IPC: F16H15/38
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent trunnion and gall of a link by fitting an outer peripheral part on the penetrating hole of the link, forming a recessed spherical surface on an inner circumference, engaging the penetrating hole fit to a rotary shaft part to the formed spherical surface, and a forming a respective clearance between a shoulder part where the off set axial part of a trunnion is opposed to the rink and the link. SOLUTION: A pair of actuators are driven in axial directions which are different from each other, one trunnion is raised, and the other one is made fall down, a power roller 1 is slantly rotated, a change gear ratio is changed, and it is displaced in the axial direction while rotating according to slant rotation of the power roller 1. Links 4, 5 for connecting a pair of trunnions 3, 3 are slid and inclined, a sphere coupler constituted by a spherical surface engaged to a spherical surface ring is interposed, relative rotation is enabled to an optimal axial circumference, and oscillating motion is smoothly carried out while rotating the trunnion around the axis.  A prescribed clearance δ is formed between a shoulder part where the off set axial part of the trunnion is opposed to the link and the link, and thereby, it is avoid to be brought in contact the link and the shoulder with each other.
Patent JP-H1041971-A (JP)
Title: Connection position registration method for terminal equipment
Inventor: ENOMOTO TAKASHI
IPC: H04L12/46
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To allow all bridges to surely learn addresses of terminal equipments without giving affect on the operation of the terminal equipments. SOLUTION: A plurality of sub-networks are interconnected by transparent MAC bridges 11, 12, 13, 14 each having an address learning function, and terminal equipments 1, 2, 3, 4 send a multiple address communication frame without user data in the case of movement to other sub nets 21, 22, 23, 24, 25, and the bridges 11, 12, 13, 14 which receive the multiple address communication frame learn addresses based on sender addresses.
Patent JP-S6353873-A (JP)
Inventor: NISHIKAWA TSUTOMU
IPC: H01R13/26
Filed: 1986-08-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0480021-A (JP)
Title: Method for knitting of cord for carcass ply
Inventor: KOBAYASHI NORIO
IPC: B29D30/10
Filed: 1990-07-24
Abstract: PURPOSE:To prevent air stay from occurrence and to improve press-bonding properties between a bead and a filler and durability of the bead by a method wherein a folded part of an inside cord of the next bead is inserted in a folded part of an outside cord in the shaft direction of the bead through the inner face side of the bead and the folded part of the outside cord of the next bead is inserted in the folded pat of the inside cord of the bead and the cord is bridged between the beads. CONSTITUTION:A folded part 4b of a code 45 positioned on the outside in the shaft direction of beads 21 and 22 is extended to a cord positioned on the outside in the shaft direction along the inner face in the radial direction of the beads 21 and 22 and is hanged on the cord 45 positioned on the inside in the width direction and a folded part 47 of the cord 45 positioned on the inside in the shaft direction of the beads 21 and 22 is extended to the cord 45 positioned on the outside in the shaft direction along the inner face in the radial direction of the beads 21 and 22 and is hanged on the cord 45 positioned on the outside in the shaft direction. Then, the cord 45 positioned on the outside in the shaft direction of the beads 21 and 22 and the cord 45 positioned on the inside in the shaft direction are hanged and connected with each other on the inner face side in the radial direction of the beads 21 and 22.
Patent JP-S5897317-A (JP)
Inventor: FUNAKURA SHIYUUICHI
IPC: A47J43/04
Filed: 1981-12-03
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-S6351553-A (JP)
Inventor: SHIKI KAZUHIRO
IPC: E04B9/26
Filed: 1986-08-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59108773-A (JP)
Inventor: ARUNARUDO FURABORINI
IPC: A61P25/02
Filed: 1983-10-20
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-S6440056-A (JP)
Title: Deodorant
Inventor: YAMAGATA AKIRA
IPC: A61L9/01
Filed: 1987-08-06
Abstract: PURPOSE:To form the title deodorant in an arbitrary shape, persistently maintaining an aimed vaporizing component, and to enable visualization of the end point of consumption, by a method wherein the amount of a component which exhales from a mixture of liquids different in boiling point and vapor pressure is kept constant during the period from the start of use to the end of consumption. CONSTITUTION:Vegetable essential oils are selected from among limonenes, pinenes, cineoles, myrcenes, terpinolenes, alloocimenes, dipentenes, etc., which are blended into a mixed liquid to be used as a deodorant. Addition of water to the vegetable essential oils and further addition of anionic and/or nonionic surfactant in the presence of a sodium montmorillonite for emulsification convert the vegetable essential oils into an o/w type to be dispersed in the form of micro-particles. The mixed vegetable essential oils are dispersed in the form of micro-particles, and are evaporated and spread in the air without causing separation. Therefore an aimed vaporizing component is always available. Besides, the emulsified and dispersed vegetable essential oils can be set in the presence of a polyvinyl alcohol solution.
Patent JP-H0482069-A (JP)
Title: Disk reproducing device
Inventor: OBATA HIDEO
IPC: G11B27/00
Filed: 1990-07-24
Abstract: PURPOSE:To shorten the access time by moving a pickup to the TOC (table of contents) area on a disk to read the absolute time from the TOC area and moving the pickup based on this absolute time at the time of accessing music which is not stored in a TOC memory. CONSTITUTION:When the number of musics of TOC data on a compact disk 1 is larger than a maximum number Nmax of musics which can be stored in a TOC memory 11, TOC data of first Nmax - number of musics are stored in the TOC memory 11. When a music number is designated from an input memory 12 but the designated music is not stored in the TOC memory 11, a pickup 6 is moved to the TOC area on the innermost periphery of the compact disk 1 to read out the absolute time of the start of this music from the TOC area of the compact disk 1, and the pickup 3 is moved to the position indicated by this absolute time. Thus, the pickup 3 accesses music by the absolute time to shorten the access time.
Patent JP-H0359479-A (JP)
Title: Method for measuring magnetism characteristic of magnetic thin film
Inventor: NAKAJIMA TORU
IPC: G11B5/84
Filed: 1989-07-28
Abstract: PURPOSE:To accurately measure magnetism characteristics of the magnetic thin film which is extremely small in magnetism quantity by using the difference between measurement data in a state wherein a differential magnetic head is brought into contact with a measurement table and measurement data in a state wherein the head is separated from the magnetic thin film mounted on the measurement table as correction data. CONSTITUTION:The differential output voltage data of the differential magnetic head 1 is obtained at both positions in the state wherein the head contacts a sample 10 on the measurement table 3 and in the state wherein the head 1 is separated from the table 3. Then the differential output voltage data is found at both positions in the state wherein the head 1 contacts the table 3 and in the state wherein the head 1 is separated from the table 3. The magnetism characteristics are calculated by software integration based upon the differential output of those two kinds of measurement data. Then the differential output data when the head 1 is separated from the sample 10 is subtracted from the differential output data when the head 1 contacts the table 3 to find the data for correction. This data is used to obtain the accurate magnetism characteristic value of the sample.
Patent JP-H0481972-A (JP)
Title: Document retrieving device
Inventor: MORITA TETSUYA
IPC: G06F17/30
Filed: 1990-07-24
Abstract: PURPOSE:To execute the retrieval at a high speed by limiting correctly a document for executing a calculation of the document accuracy and decreasing the calculation quantity required for the calculation of the document accuracy. CONSTITUTION:The document retrieving device is provided with a document preliminary selecting part 20 for generating the list of the document number required for the calculation of the document accuracy and outputting it to a document accuracy calculating part 19, and prior to the calculation of the document accuracy, the document number required for the calculation of the document accuracy is selected with regard to a keyword in the inputted retrieval conditional expression. Accordingly, as for an unnecessary document, it is unnecessary to execute the calculation of the document accuracy from the beginning, and the document which becomes an object for calculating the document accuracy can be decreased. In such a way, the retrieval can be processed at a high speed.
Patent JP-S5896885-A (JP)
Title: Electrochemical oxygen removing device
Inventor: KAWASHIMA SHIYUNICHIROU
IPC: C25B9/17
Filed: 1981-12-04
Abstract: PURPOSE:To reduce the size of a titled device and to improve the oxygen removing efficiency by constituting the device of an electrolyte, a porous cathode, an anode and an air chamber having the function of an air pump in contact with the porous cathode. CONSTITUTION:When a DC voltage is applied between a porous Ni cathode 8 and an Ni plate anode 10 immersed in an electrolyte 9 consisting of a KOH soln., the oxygen in an air chamber 12 is taken into the electrolyte 9 by the cathode 8 and oxygen is generated on the anode 10. This oxygen is discharged through an oxygen dishcarge hole 11. On the other hand, when a rotary plate 7 is rotated with a motor, a crank shaft 6 is moved in right and left directions, by which a diaphragm 5 is expanded or contracted. When the diaphragm 5 expands, air is taken in through an air inlet hole 2, and when the same contracts, the air is discharged through an air discharge hole 4. Thus, the oxygen in the air taken through the hole 2 is removed by the cathode 8 and the oxygen lean air is released through the hole 4.
Patent JP-H0619611-A (JP)
Title: Information processor
Inventor: SASAKI AKITOMO
IPC: G06F3/0488
Filed: 1992-06-30
Abstract: PURPOSE:To visually and sensibly grasp the icon display and the window display on a display means on a coordinate input screen. CONSTITUTION:When plural icons 104 and 105 and the windows 102 and 103 are displayed on a CRT display 107, then the feedback icons 104a and 105a and the feedback windows 102a and 103a are appeared on the coordinate input screen of a digitizer 101 pins corresponding to the icon display and the window display on the display 107 by means of the projection.
Patent JP-H0246496-A (JP)
Title: Display device
Inventor: NOJIRI MINORU
IPC: G06F3/153
Filed: 1988-08-08
Abstract: PURPOSE:To facilitate user's display recognition by providing a means of discriminating the position of the character codes to be developed on the display position of a position detecting means at a display line end on 2-byte codes and displaying characters by hexa codes of vertical two lines according to the results of the discrimination. CONSTITUTION:AROM AND KROM respectively store the font patterns corresponding to the 1-byte and 2-byte codes. A main memory 11 stores information on display, attributes and application and conversion charts. A register LHG stores the imaginary display character number of one screen. AA stores the access address of the attribute information and DA stores the access address of the display information. The 2-byte codes are identified by the logical numbers of the bits 7 and 6 of the attribute information. The characters are displayed at the right end of the display lines on a CRT by the codes of the 1st byte thereof and at the left end of the display line by the code of the 2nd byte respectively with the hexa codes of vertical two lines. The user is able to easily recognize the characters and the edition of document information is facilitated by this constitution.
Patent JP-S6172891-A (JP)
Title: Rotary compressor
Inventor: KUBO MASAHIRO
IPC: F04B39/02
Filed: 1984-09-19
Abstract: PURPOSE:To aim at the promotion of improvements in rotational efficiency and of reduction in vibrations, by housing the upper end side of a rotary shaft in the inner side of a cylinder, while leading lubricating oil into a hollow part of the rotary shaft from a lower end part, and furthermore setting up each plain bearing supporting the rotary shaft at both sides of a motor. CONSTITUTION:An upper end part of a hollow-structural rotary shaft 34 is housed in the inner part of a compression space R, and utilizing a pressure differential between the compressor space R and the inside of a vessel 31, lubricating oil is made so as to be fed to a hollow part of the rotary shaft 34 so that the lubricating oil is smoothly feedable from the lower end part to the upper end part of the rotary shaft 34. Therefore, in this case, since there is no regulation on a plain bearing position, plain bearings 43 and 44 are set up at both sides of a motor 33, thus they can be made into a center structure. In consequence, reduction in vibrations of the rotary shaft 34 is promotable, and a frictional loss between these plain bearings 43 and 44 and the rotary shaft 34 is well reduced so that improvements in motor efficiency is also promotable.