baber/WOPTO huggingface dataset:
Patent JP-H11212665-A (JP)
Title: Thinned computer system
Inventor: IWAMA YUKIKO
IPC: G06F1/16
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a high-convenience thinned computer system with which a thinned input board can be freely attachably and detachably hinged to the simple and operable compute system body in the shape of thin box. SOLUTION: A thinned computer system body 1 provided with most of front face as a liquid crystal display part 5 and equipped with a pointing device 11 near this liquid crystal display 5 is provided with a thinned input board panel 2, which can be operated by this single computer system body 1, freely attachably and detachably hinged to the lower part of the computer system body 1. Then, the input board panel 2 is composed of a first input board part 3 provided with a keyboard input part 10 and a second input board part 4 provided with a flat type pointing device 11, and the first and second input board parts 3 and 34 are connected by a hinge.
Patent JP-H01185992-A (JP)
Title: Manufacture of printed wiring board
Inventor: KOBAYASHI SEIKI
IPC: H05K3/06
Filed: 1988-01-20
Abstract: PURPOSE:To avoid halation by providing a thinner conductive layer than the original conductive layer on the other surface of one-side conductive insulating board and by plating the entire surface of the conductive layer of the other surface at the same time when the internal surface of a hole for a throughhole is plated. CONSTITUTION:A thinner conductive layer B is provided on the other surface of a one-side conductive insulating board in which a conductive layer A is provided on the one surface of an insulating supporter 11, and a hole for a throughhole is machine on a both-side conductive insulator. A conductive material C is plated on the hole 3 and the conductive layer B, both-side conductive layers A, B and C are made equally thick for a chemical etching, after which both-side conductive layers A, B and C are formed to a predetermined pattern. This makes it possible to avoid halation, and further plate leads to be separately supplied become unnecessary.
Patent JP-H11213130-A (JP)
Title: Image processor, its method and recording medium
Inventor: YODA KIYOSHI
IPC: G06T7/20
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to specify a contour by operator's subjective judgement. SOLUTION: A moving variable calculating means 4 calculates a difference between each small area obtained by dividing a 1st image and a position having highest similarity to a 2nd image as an increment vector, a cumulative operation means 5 calculates the cumulative vector of the increment vector and a smoothing means 6 smoothes the cumulative vector and generates a moving vector. When a convergence judging means 7 judges the success of matching between the moved 1st image and the 2nd image, an interpolation means 8 calculates the moving vectors of respective pixels of the 1st image from the moving vectors of small areas by interpolation and a contour calculating means 9 converts the contour data of the 2nd image into that of the 1st image based on the moving vectors of respective pixels.
Patent JP-H06220407-A (JP)
Title: Decorative pressure-sensitive adhesive sheet
Inventor: SAITO MASAO
IPC: C09J7/02
Filed: 1993-01-27
Abstract: PURPOSE:To obtain the subject sheet having a color tone with depth by laminating colored transparent resin layers similar in color and different in light transmittance and then laminating a pressure-sensitive adhesive layer similar in color and having a hiding capability on that side of the resin layer which has a lower light transmittance. CONSTITUTION:A colored transparent resin layer (e.g. a polyvinyl choride resin layer) 1 is laminated on a colored transparent resin layer 2 similar in color and having a light transmittance lower than that of the layer 1. A pressure- sensitive adhesive layer (e.g. an acrylic pressure-sensitive adhesive layer) 3 similar in color to the layer 2 and having a hiding capability is then laminated on the side of the layer 2, and preferably a release sheet 4 is stuck to the side of the layer 3 to produce the objective sheet. When the sheet having the release sheet 4 removed therefrom is stuck to an adherend, the color of the layer 2 of lower light transmittance greets one's eyes through the layer 1 of similar color and higher light transmittance while the color of the layer 3 having a hiding capability greets one's eyes through the layer 2 similar in color, thus exhibiting a color tone with depth.
Patent JP-H11199848-A (JP)
Title: Resorcinol-based resin adhesive composition
Inventor: OGAWA MITSUTOSHI
IPC: C09J161/12
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition suitable as an adhesive for glue extruder apparatus, capable of preventing decreased workability in operations under high temperature conditions, such as in summer or in high temperature areas when the atmospheric temperature and the temperature of adhesives get higher, suitable for adhesion of laminated lumbers, especially, laminated lumbers for large cross section structures and capable of solving conventional problems in extrusion property from nozzle holes and on adherend materials. SOLUTION: This resorcinol-based resin adhesive composition is suitable for glue extruder apparatus, wherein, an adhesive paste liquid is extruded in the form of line from a glue head and applied, and which is composed of a main agent and a curing agent and includes a thixotropic agent consisting of ultra-microparticulate anhydrous silica so as to adjust the range of structural viscosity index to 2-7.
Patent JP-H03217078-A (JP)
Title: Surface treatment of internal-layer base material for multilayer copper-clad laminated board
Inventor: KIMURA MINORU
IPC: H05K3/38
Filed: 1990-01-22
Abstract: PURPOSE:To enable a surface treatment film to be formed uniformly on an internal-layer base surface for stabilizing and improving adhesion force with the internal-layer base material of a multilayer substrate and for enhancing the reliability by performing surface treatment of the internal-layer base material by using a surface treatment liquid which is obtained by mixing an interface activator where a specific amount of interface activator is mixed into a surface treatment liquid including a specific amount of coupling agent. CONSTITUTION:In a method for performing surface treatment onto an oxidized film surface of a copper foil of an internal-layer base material for forming a multilayer copper-clad laminated board, surface treatment of the internal-layer base material is performed and a surface treatment film is formed by using an interface activator mixed surface treatment liquid which is obtained by mixing a 0.05-3wt.% interface activator into a surface treatment liquid which includes 0.3-5wt.% coupling agent. For example, a surface treatment liquid including an interface activator where a 0.05wt.% fluorine interface activator is added to a coupling treatment liquid (beta-(3,4-epoxycyclohexyl)ethyltrimethoxysilane 2wt.%, an acetic acid 0.5wt.%, an ethanol 60wt.%, a water 37.5wt.%) is used as a surface treatment process g for dipping the internal-layer base material where patterning and an oxide film are formed. After that, the surface treatment film is formed after drying at room temperature and further drying h at 110 deg.C.
Patent JP-S63179100-A (JP)
Title: Direct-current continuous electropolishing method for steel wire rod
Inventor: YANO MITSUO
IPC: C25F7/00
Filed: 1987-01-21
Abstract: PURPOSE:To smoothly finish the surface of a steel wire rod by DC-electrolytically pickling the steel wire rod by an indirect feeding system using a hydrochloric acid bath, and successively DC-electrolytically pickling the rod by a direct feeding system using a sulfuric acid bath to remove the scales and smuts. CONSTITUTION:The steel wire rod 1 is continuously passed through the electrolytic cells 4-7 of the indirect-feeding electrolytic bath 2 contg. a hydrochloric acid soln., and pickled. An anode plate 12 and a cathode plate 13 are alternately arranged in the respective electric cells 4-7, and the steel wire rod 1 is DC-electrolyzed by the indirect feeding system to descale and electropolish the surface. The electrolysis is carried out by using 1-10 N hydrochloric acid kept at 15-50 deg.C as the electrolytic bath, and the electrolytic current density is controlled to 50-200A/dm<2>. The rod is then passed through the direct-feeding electrolytic bath 3, and electrolytically pickled by a sulfuric acid soln. to remove the smuts on the surface of the steel wire rod 1. This electrolysis is carried out by using 1-10 N sulfuric acid kept at 15-30 deg.C as the electrolytic bath, and the electrolytic current density is adjusted to 10-100A/dm<2>. By this continuous polishing, the clear steel wire rod 1 with the surface smoothed and suitable for thin plating is obtained.
Patent JP-S60161036-A (JP)
Title: Electric discharge machine
Inventor: HISHISHITA HIROAKI
IPC: B23H9/14
Filed: 1984-01-27
Abstract: PURPOSE:To obtain an electric discharge machine where the electrode can be replaced automatically even when working a thin hole by providing an electrode guide holder on the electrode itself. CONSTITUTION:An electrode holder 6 is lowered to contact a permanent magnet 9 against a work 8 then pulse voltage is applied to lower C-axis head 2. Consequently, a collect holder 3 will slide against a ball bearing 6a while an electrode 4 will slide in an electrode guide 7 and the permanent magnet 9 and lower. Upon approach of the leading edge of electrode 4 to the work 8, spark discharge will occur between the electrode guide 7 and the work 8. While upon rising of C-axis head 2, the projection 3a of holder 3 will contact against the lower wall of ball bearing 6a of holder 6 to separate the permanent magnet 9 from the work 8. Then the holder 3 is separated from C-axis head 2 through automatic electrode replacing system to mount next electrode on C-axis head 2.
Patent JP-H08203673-A (JP)
Title: Manufacture of thin film electroluminescent element
Inventor: YAMADA YOUJI
IPC: H05B33/12
Filed: 1995-01-30
Abstract: PURPOSE: To provide a method for manufacturing a thin film electroluminescent element having excellent productivity and satisfactory light emitting property by eliminating a thermal treatment process after sulfide film formation. CONSTITUTION: A transparent electrode 2, a first insulating layer 3, luminescent layers 4, 5 a second insulating layer 6, and a back plate 7 are successively laminated on a base 1. The first sulfide 4 layer is laminated, and the second sulfide 5 layer is successively laminated under heating in a gas atmosphere containing sulfur element to form the luminescent layers 4, 5.
Patent JP-S62170323-A (JP)
Title: Orienting method for polyethylene terephthalate film
Inventor: YAMAUCHI HIDEYUKI
IPC: B29K67/00
Filed: 1986-01-24
Abstract: PURPOSE:To improve plane properties of oriented PET film by maintaining pitch deviation between the clips travelling opposedly within a specified range. CONSTITUTION:Both ends of a polyethylene terephthalate film are grasped with clips and a simultaneous biaxial orientation in both longitudinal and lateral directions is carried out. A pitch deviation 7 between the clips travelling opposedly is maintained within less than 30mm and PET film is oriented. Polyethylene terephthalate preferably comprises more than 80mol% of ethylene terephthalate unit. Normally, the size of clips (upper and lower wrapping components) is 15-60mm, round or square, and pitch is usually 50-150mm but not limited thereto.
Patent JP-H06221942-A (JP)
Title: Torque detector
Inventor: TSUJI YORIICHI
IPC: G01L3/10
Filed: 1993-01-28
Abstract: PURPOSE:To provide a torque detector which achieves higher towque detection accuracy even when a rotational speed of a rotating shaft member changes. CONSTITUTION:Magnetic heads 14a and 14b are arranged axially at a specified interval L while a magnetic head 14c is arranged circumferentially at a specified angle theta0 with respect to the magnetic head 14a. A position signal is recorded on magnetic recording layers 12a and 12b through the magnetic heads 14a, 14b and 14c and a phase difference DELTAt between reproduction position signals to be reproduced through the magnetic heads 14a and 14b is detected. Time interval (t) of continuing two reproduction position signals to be reproduced from the magnetic heads 14a and 14c is detected. Twisting angle theta and moreover, a torque T of the rotating shaft member 10 are calculated from the time interval (t) and the phase difference DELTAt thus obtained. Since the detection of the torque uses the phase difference DELTAt and the time interval (t) (not rotational speed), the torque T can be detected directly with the specified angle theta0 as reference without receiving effect of the rotational speed of the rotating shaft member 10 and of changes therein when the signals are recorded.
Patent JP-H05205984-A (JP)
Title: Laminated solid electrolytic capacitor
Inventor: FUKAMI TAKASHI
IPC: H01G9/00
Filed: 1992-01-27
Abstract: PURPOSE:To obtain a laminated solid-state electrolytic capacitor which is excel lent in volume efficiency, electrical properties, and cab be more lessened in size and enhanced in capacity and easily manufactured, where unit plate capacitors are stacked up to constitute the laminated solid electrolytic capacitor. CONSTITUTION:Unit plate capacitors 11 are stacked up to constitute a laminated solid-state electrolytic capacitor, and a spacer 2 formed as thick as a gap between anodes 5 led out from a capacitor main body is interposed between the anodes 5. By this setup, as an anode is not bent, the deterioration of a capacitor in electrical properties caused by mechanical stress can be prevented. Furthermore, the anodes of unit plate capacitors can be easily and electrically connected to each other.
Patent JP-S58128907-A (JP)
Title: Carrier vehicle
Inventor: TAKANO BAKU
IPC: B60F1/00
Filed: 1982-01-28
Abstract: PURPOSE:To enable a carrier vehicle to optionally run on both a road surface and railways having different rail spans, by attaching railway running wheels which are laterally and vertically movable, to the both sides of a dump vehicle for running a normal road surface. CONSTITUTION:Front retractable frames 7, 7 which extend and retract leftward or rightward, respectively, are attached to the main frame 1 of a dump vehicle before steered wheels 2, 2. A vertical lift frames 8, 8 are attached to the left and light ends of the front retractable frames 7, 7 which are extendable leftward and lightward, respectively. Further, railway running front wheels 9, 9 are attached to the lower ends of the front vertical lift frames 8, 8. Then, the dump vehicle is driven to enter between rails 16, 16 in order to set the dump vehicle on the railway, and front and rear retractable frames 7, 7, 10, 10 are extended so that the spaces between front and rear wheels 9, 9', 12, 12 are adjusted to conincide with the span between the rails 16, 16. Then, the front and rear frames 8, 8, 11, 11 are extended. Thereby, the vehicle is supported by the wheels 9, 9, 12, 12, and therefore may run on the rails 16, 16.
Patent JP-H107408-A (JP)
Title: Production of hydrogen peroxide
Inventor: GOTO FUMIAKI
IPC: B01J27/13
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrogen peroxide solution having a high concentration without adding an additive such as an acid, a halide ion or formaldehyde by reacting hydrogen with oxygen in a reaction medium containing a platinum group metal halide. SOLUTION: The halide of a platinum group metal such as rhodium, iridium, platinum or palladium, especially preferably the palladium, is used. A reaction medium charged with palladium chloride, palladium bromide or dichlorodiammine palladium is used. The reaction medium is e.g. water, an organic compound such as an alcohol, a ketone or an ether, or their mixture, which are liquid in a reaction system, preferably the mixture of water with >=80vol.% of the alcohol. If necessary, sulfuric acid, hydrochloric acid, phosphoric acid, etc., is added to the reaction solution. The platinum group metal halide in an amount of >=1mg/100ml of the reaction solution is preferably carried on a carrier such as alumina, silica or titania in the form of fine powder, pellets, etc., and subsequently charged in the reaction medium. Hydrogen gas and oxygen gas are bubbled in the reaction medium.
Patent JP-H05201276-A (JP)
Title: Structure of seat for small size ship, etc.
Inventor: TANI KIYOSHI
IPC: B63B35/73
Filed: 1992-01-27
Abstract: PURPOSE:To give excellent cushionability to a seat body and also to surely prevent invasion of water into cushioning material. CONSTITUTION:A seat body 3 is formed so that an outer surface of core material 31 made of cushioning material is covered to be watertight by means of a bottom plate 33 and an outer skin 32. This seat body 3 is arranged on a seat base 6. A closet casing 8 is ranged under the seat body 3 as a tightly closed space. Communicating holes 35 are formed in the bottom plate 33 for ventilation. By this communicating holes 35, the core material 31 is communicated with the inside of the closet casing 8.
Patent JP-S60179253-A (JP)
Inventor: HORIBATA SOUICHI
IPC: H05K1/03
Filed: 1984-01-25
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-H07220041-A (JP)
Title: Rugged face reader
Inventor: NIIZAKI TAKU
IPC: A61B5/117
Filed: 1994-02-04
Abstract: PURPOSE:To eliminate an influence of water like sweat penetrating recessed parts, to facilitate handling, and reduce the size with respect to the rugged face reader which reads a rugged face of a fingerprint or the like. CONSTITUTION:This device consists of a transparent parallel plane plate 1 whose one face 1a a rugged object 50 should be closely brought into contact with, a light source 2 which illuminates the rugged object 50 through the parallel plane plate 1, and image forming means 3 to 5 which form the image of only light totally reflected at an angle larger than the critical angle on the boundary between the parallel plane plate 1 and water 51 out of light which is scattered by the rugged object 50 and is totally reflected by the other face 1b of the parallel plane plate 1. Or a trap transparent body 9 whose refractive index is between those of water 51 and the parallel plane plate 1 is closely brought into contact with the other face 1b of the parallel plane plate 1 to constitute the device.
Patent JP-H05201172-A (JP)
Title: Page turning-over mechanism
Inventor: TSURI SATORU
IPC: B42D9/04
Filed: 1992-01-28
Abstract: PURPOSE:To provide a page turning-over mechanism capable of preventing the turning- over of a plurality of pages regarding the page turning-over mechanism capable of conducting preliminary turning-over operation. CONSTITUTION:A carrying path 6, oppositely faced feed roller 83 and first press roller 84, a turning-over roller 81 and a second press roller 82 oppositely faced at the interval of approximately the half of the length of a passbook 5 to these rollers, and a push-up means 85 mounted to the lower section of the carrying path 6 at the center of the interval and curving the passbook 5, in which a section near intermediate binding is held by the feed roller 83 and the first press roller 84 and a section near a front end is held by the turning-over roller 81 and the second press roller 82, up to upper specified height are provided. The passbook is pushed up, the turning-over roller 81 is turned, pages are sprung up to the upper section of the turning-over roller 81, the passbook 5 is forwarded by the turning-over roller 81 and the feed roller 83 and pages are turned over in a page turning-over mechanism, and preliminary turning-over operation, in which the turning-over roller 81 is rotated in the direction that pages are turned over before the passbook is pushed up by the push-up means 85 and the passbook is swollen upward and returned to an original state, is conducted at least once.
Patent JP-S59137972-A (JP)
Title: Developer reproducing device of copying machine
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 1983-01-27
Abstract: PURPOSE:To maintain excellent development performance for a long period, to save a developer, and to eliminate the need for a large developer recovery box by providing a cleaning device part with a removing device which removes unnecessary development matter in the developer from the surface of a developer layer forming device incorporating a magnet and a recovering device which recovers the developer after the unnecessary matter is removed to a developing device. CONSTITUTION:The cleaning device 30 has a rubber blade 31 made of an elastic body, which is rubbed against the peripheral surface of a photosensitive drum 10 to scrape residual toner, which falls in a developer stirring chamber 33. The fixed magnet 36 attracts the developer in the developer stirring chamber 33 to the peripheral surface of a nonmagnetic sleeve 37 which rotates around the outer circumference of the magnet, forming a developer. A blade 38 specifies the thickness of the developer layer which is carried out by being attracted to the sleeve 37. A brush 39 and a roller 41 both remove unnecessary development matter from the developer attracted to the peripheral surface of the sleeve 37 to obtain a reproduced developer. The reproduced developer attracted to the sleeve 37 is scraped off by a blade 44 and recovered in the developer stirring chamber 33.
Patent JP-H02193220-A (JP)
Title: Information display device
Inventor: FUKUDA MINORU
IPC: G09G3/00
Filed: 1989-01-21
Abstract: PURPOSE:To switch one display space and to display various pieces of information by providing a variable character display part on a part of a display board and displaying an item name on this part by the control of a computer. CONSTITUTION:A variable display part 44 is provided in a position (the lowest row), which corresponds to the item name position of a conventional display board, of a display board 40. Item codes and item data are stored in the file 35 of a controller 30, and an item code and item data are received from a host computer 1 and compared with the data of the same item in the file 35; and when data is changed, an item name corresponding to the item code is retrieved from an item tape stored in the file 35 and outputted to the variable display part 44 of the display board 40. Thus, the quantity of display contents is increased and the device is effectively used for economy and space.
Patent JP-H09203613-A (JP)
Title: Size measuring apparatus
Inventor: TAKIMASA HIROAKI
IPC: G01B11/02
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a size measuring apparatus in which malfunction due to external disturbing light can be prevented at a low cost and easily. SOLUTION: A size measuring apparatus includes a light projection part 30 and a light reception part 40, in which the light projection part 30 linearly polarizes light from a semiconductor laser 31 for emission, the light reception part 40 receives laser light 110 by a polarization beam splitter 43 for receiving light penetrating the beam splitter 43 by a CCD-1 44 and receiving light reflected by the beam splitter 43 by a CCD-2 45, difference between an output from the CCD-1 44 and an output from the CCD-2 45 is acquired by a differential device 48, and signal processing is executed by an output from the differential device 48.