baber/WOPTO huggingface dataset:
Patent JP-H0283833-A (JP)
Title: Optical card
Inventor: SATO HIDEO
IPC: G11B7/24012
Filed: 1988-09-19
Abstract: PURPOSE:To correctly form a pattern corresponding to digital information by forming a metallic thin film layer on a transparent resin substrate, sticking the layer with a separately prepared resin substrate to use it as an optical card substrate, and forming a light recording part with a printing means. CONSTITUTION:The title card is composed of a light recording part 10 formed of the ink with optical low reflectance represented by the black ink whose pattern coves ponds to digital information by a printing means, and the part 10 is formed on an optical card substrate 8 while forming a metallic thin layer 5 with optical high reflectance on a transparent resin substrate 4 and sticking it with a resin substrate 6. The substrate 4 which is excellent in a portable property, a mail suitableness, etc., and has the rigidity and the workability is satisfactory as the optical card. As the thin film layer 5, the material having an optically high reflection factor such as Al and Cr is satisfactory. Since as the metallic thin film layer, it is not exposed in the air, oxidization, etc., do not occur, the long-term preservation can be carried out, the concentration pattern can be formed by a printing means as needed, and therefore, an optical card, which is suitable for the mass production, satisfactory even in the contrast ratio and can record the correct information, can be obtained.
Patent JP-S59123751-A (JP)
Title: Production of electrode wire for electric spark machining for cutting wire
Inventor: YOKOTA MINORU
IPC: C23C2/36
Filed: 1982-12-27
Abstract: PURPOSE:To obtain an electrode wire having a good electric discharge characteristics at an increased working speed in a method for passing a core material of a copper alloy, steel, etc. through a molten bath of a zinc, etc. and obtaining a coated composite wire by using a specific zinc alloy for the bath, and cooling the wire while preventing oxidation in the outlet of the bath. CONSTITUTION:A core material 2 is passed in a molten bath 4 of a Zn alloy contg. 0.05-5wt% Al, and is pulled from the outlet of the bath 4 while it is cooled to prevent oxidation by non-oxidating gas or liquid of a low temp. in said outlet. For example, a jig 7 is used, and non-oxidating gas such as N, CO2 or natural liquefied gas is supplied through a blow port 8 from an arrow direction and the core material is cooled from the surface of the covering. The thickness of the covering layer 3 is then made substantially thick and the high speed coating is made possible. The speed at which the material 1 passes the bath 4 is high and the formation of an intermetallic compd. between the material 1 and the layer 3 is obviated by effect of the Al component in the bath 4. A composite electrode wire 6 having a good electric spark machining characteristic is thus inexpensively produced.
Patent JP-H0397529-A (JP)
Title: Method for foam molding of thermoplastic resin
Inventor: SEKI YOSHIHIKO
IPC: B29C44/00
Filed: 1989-09-12
Abstract: PURPOSE:To facilitate heating steam control operation by a method wherein the chamber of a mold is divided into a plurality of independent chambers and low pressure one-side heating or low pressure reverse one-side heating is performed by the use of the steam supplied to each chamber under controlled pressure and primary degassing is subsequently performed by means of a vacuum tank or a vacuum pump. CONSTITUTION:When a block product is molded, a mold 2 and a mold 3 are clamped to evacuate the cavity of both molds and the molds are filled with a raw material under vacuum without filling the molds with air even at the filling time of the raw material and, after the raw material pressurized by air is additionally allowed to fill, the raw material is allowed to flow back and molds 1, 2, 3 are heated to be evacuated before one-side heating. Low pressure one-side heating under steam pressure of 0.2 kg/cm<2>G or less and reverse one-side heating due to two-stage change-over performing high pressure one-side heating under steam pressure of 0.4/cm<2>G or less are performed and, thereafter, primary degassing (-350mmHg) is performed using a vacuum tank or a vacuum pump. Next, final heating is performed and secondary degassing is subsequently performed by reducing the pressure in the molds to -400mmHg or less at a stroke by means of the vacuum tank or the vacuum pump.
Patent JP-2001057839-A (JP)
Title: Bird-proofing net-attaching structure and strut
Inventor: SHIMOYAMA MASARU
IPC: A01M29/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To readily and detachably provide a net for preventing intrusion of birds to opened projecting parts of buildings such as verandas of vacant rooms of apartments in a tensioned state at a low cost without damaging buildings and impairing aesthetic sense. SOLUTION: Two pole members 2 and 3 are fitted and connected and a fitted part is fastened by a net fastening tool 4 served also as a fixed hook so as to be freely stretchable. Thereby, a strut is constituted so as to be fixable to an arbitrary length. Caps 5 and 6 having water-proof rubbers 5a and 6a are fitted to each top of pole members 2 and 3 which become both ends of the strut 1 and the fixed hook 8 is attached to the upper end position of the strut and movable hooks 9 are attached to a plural number of places in the middle. Then, a plural number of struts 1 are arranged in a standing condition along e.g. the periphery of veranda 11 of vacant room of an apartment and hooked to a fixed hook 8, a screw-fastening tool and movable hook to provide a net 7 in tensioned state.
Patent JP-H02177245-A (JP)
Title: Metal halide discharge lamp, color rendering characteristic of which is improved
Inventor: JIEIYA KEI KURASUKO
IPC: H01J61/82
Filed: 1989-09-12
Abstract: PURPOSE: To improve a color rendering index, by packing the chemical filler of a specific composition in an arc tube, and comprising a radiation shield member supported by a supporting structure such that it surrounds the arc tube. CONSTITUTION: A supporting structure is prepared by forming a conductive floating frame-type member electrically isolated from a lamp circuit, by a frame member 12. The frame member 12 also supports a radiation shield member 13 surrounding a discharge tube 1. As the radiation shield member 13, a quartz sleeve member of which one end or both ends are opened, is normally used. The chemical filler composed of mercury, scandium metal, sodium iodide, scandium iodide, lithium iodide, and the starting gas, is packed in an arc tube. Thereby a metal halide lamp of low wattage, having the improved color rendering index, can be obtained.
Patent JP-H0568972-A (JP)
Title: Cartridge type pure water making apparatus and control device thereof
Inventor: OGAWA YUJI
IPC: B01J47/02
Filed: 1991-09-13
Abstract: PURPOSE:To continuously supply pure water even when the purifying capacity of a cartridge becomes weak. CONSTITUTION:A main cartridge 1 and a preparatory cartridge 2 are provided in parallel and alternately changed over in operation by a changeover valve 6 and the quality of made pure water is detected by a cell 8. The detection data of the cell 8 is outputted to a control unit 10 and, when the detected quality exceeds predetermined water quality, the drive means 6A of the changeover valve 6 is driven and a changeover valve 6B is changed over from the main cartridge 1 to the preparatory cartridge 2. The control unit 10 stops the changeover of the cartridges or the operation of an alarm when a flow switch 11 is turned ON and the cartridges are changed over until the water in the cartridges is replaced.
Patent JP-H0285679-A (JP)
Title: Door for rerigerator and manufacture thereof
Inventor: FUKUCHI SAKAE
IPC: F25D23/02
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a door having favorable operability and a high added value by filling with a foamable heat-insulating material a heat-insulating space formed by a door outer panel which comprises a rising piece and a flange part at either side part of an iron sheet, an extruded frame which has a groove for mounting a packing on four edges of the door outer panel, end pieces, etc. CONSTITUTION:A door outer panel 3 is formed in an arcuate shape by utilizing a deformation of the panel 3 by a foaming pressure at the time of loading a foamable heat-insulating material 6. The final shape (arcuate shape) of the outer panel 3 is determined by the shape of end pieces 5 and the shape of a foamed door. An extruded frame 4 for mounting a packing is engaged with flanges 3a, 3b of the door outer panel 3, and is tentatively fixed to the end pieces 5 mounted at upper and lower ends of the outer panel 3. The frame 4 is permanently fixed by an adhesive force of the foamable heat-insulating material 6 loaded finally. Thus, the packing can be fitted and detached easily.
Patent JP-2000052103-A (JP)
Title: Workpiece carrying device for spindle movable machine tool
Inventor: MAKINO TAKAHISA
IPC: B23B15/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece carrying device capable of giving/receiving a workpiece being surely adhered to a chuck without giving great burden to a spindle side when the workpiece is given/received via the chuck. SOLUTION: A workpiece carrying device 3 includes a base 34, a movable stand 54 driven by a driving means to be moved on the upper face 35 of the base, a workpiece placement table 32 provided above the movable stand to be movable toward a spindle axis with respect to the movable stand for placing the workpiece thereon, an elevating means 45 provided on the base and on a workpiece giving/receiving position for giving/receiving the workpiece to/from a chuck for moving the workpiece placement table positioned on the workpiece giving/receiving position toward the spindle axis and a compression spring 46 provided on the elevating means for energizing the workpiece placement table to the chuck side in an elevation and tilting possible manner when the workpiece placed on the workpiece placement table supported by the elevating means is thrust by the chuck.
Patent JP-H0286265-A (JP)
Title: Picture synthesis printer
Inventor: HANIYU YOSHIAKI
IPC: G06T1/00
Filed: 1988-09-21
Abstract: PURPOSE:To reduce the image data transfer processing time without losing the print quality by interleaving image data, transferring the result in a working memory in a general-purpose computer, and extracting and synthesizing the image data based on the interleaved image data on a CRT. CONSTITUTION:The 2nd frame memory 301 for exclusive use with a picture reader 200 receives a synchronizing signal and an image data generated by the picture reader 200 directly, the image data is stored in the working memory 103 in a general-purpose computer 100 through an I/O device 303 while being interleaved, the result is displayed on the CRT, and after the extraction processing is applied from a keyboard or the like, the position of synthesis is designated. Then a designated extraction range, synthesized position and memory data transfer start instruction is sent to the frame memory 301 through the I/O device 303. Thus, the transfer time is saved and the print quality of the synthesized image data is not lost.
Patent JP-H0762980-A (JP)
Title: Excavation control method for tunnel excavator
Inventor: NAKAYAMA TAKAYOSHI
IPC: E21D9/06
Filed: 1993-08-26
Abstract: PURPOSE:To improve the excavation efficiency by detecting the quantities of the rotation torque of a cutter plate and excavation debris, comparing these data with the set values, and controlling the revolving speed and pressing force to obtain the maximum excavation speed in response to the quality of base rock. CONSTITUTION:An excavation is made while the torque of a cutter plate 14 is measured. Encounters with hard rock, cracked base rock, and a collapsing base rock section are detected by the change of the rotation torque, the quantity of the excavated debris is observed with a television camera 22 or the like, and these data are transmitted to a control device 23 provided with a computer. The control device 23 compares the transmitted values with the set values based on learning or actual results in advance, and it outputs the torque of a drive motor 16 and the pressing force of a propulsion jack 19 via a controller 24 to exert the maximum capability in response to the quality of the base rock. It compares the actual excavation soil quantity with the calculated excavation soil quantity and controls an excavator at the optimum excavating speed. The excavation efficiency can be improved.
Patent JP-2000066145-A (JP)
Title: Ornamental temple parts for spectacles and their production
Inventor: NOMICHI HIROMI
IPC: G02C5/14
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide ornamental temple parts for spectacles which have a high three-dimensional feel and extremely good ornamentality and may be easily manufactured without carrying out caulking work and brazing work and a method for producing the same. SOLUTION: The temple parts are composed of metallic core members 1 having hinge barrels 10 at their base ends and handle members 2 made of a synthetic resin covering the outside surfaces of these core members 1. Metallic cylindrical ornament 3 having watermarks 30 are fitted onto the outer peripheral parts of the handle members 2. As a result, the temple parts may be easily ornamented simply by fitting the metallic cylindrical ornaments onto the outer peripheral parts of the handle members made of the synthetic resins.
Patent JP-H0286853-A (JP)
Title: Ball mill
Inventor: MATSUMOTO KANJI
IPC: B02C17/16
Filed: 1988-09-20
Abstract: PURPOSE:To continuously and efficiently pulverize a material to be treated by supplying the material into the first crushing chamber by a raw material supply means, and then forcing the material through the second crushing chamber and all the succeeding crushing chambers from the first crushing chamber by a conveying means. CONSTITUTION:The agitating members 13 capable of being rotated around the upper and lower axial centers are arranged in the vessel 1 contg. a material to be treated and crushing balls. The inside of the vessel 1 is separated by cylindrical partition walls 2 into plural crushing chambers 3. The agitating members 13 are arranged in the respective crushing chambers 3, the raw material supply means 4 is connected to the first crushing chamber 3, and a crushed material recovery means 6 is connected to the second crushing chamber 3. The conveying means 5 for forcing the material successively through the second crushing chamber from the first crushing chamber namely, to all the succeeding crushing chambers 3 is provided. As a result, the material can be continuously and efficiently pulverized.
Patent JP-H1081312-A (JP)
Title: Apparatus for casing flexible container
Inventor: NAKANISHI TORU
IPC: B65B35/36
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To efficiently case flexible containers by carrying the flexible containers in an arranged state, holding a predetermined number of the flexible containers at a position corresponding to a predetermined receiving position and putting them into a case in rows. SOLUTION: A bottle-shaped flexible container 12 such as a mayonnaise container is transferred in a predetermined direction by a bottle accumulation conveyer mechanism 14 for arranging and dropped at a predetermined position. A bottle bucket conveyer 16 placed at this predetermined position carries the flexible containers 12 two by two to a casing position. On the other hand, an entrance case conveyer 18 placed in parallel to the conveyer mechanism 14 carries a case 17 toward the casing position for the flexible containers 12. Case bucket conveyer mechanisms 20 placed at both right and left sides on a downstream of the conveyer mechanism 18 carry the case 17 to an insertion position of the containers 12. At this casing position, a bottle fastener mechanism 22 puts the flexible containers carried by the conveyer mechanism 16 into the case 17 by a predetermined number of containers.
Patent JP-H0793413-A (JP)
Title: Method for determining executed task for diagnostic problem
Inventor: SAITO KAZUMI
IPC: G06Q50/00
Filed: 1993-09-22
Abstract: PURPOSE:To provide the method for determining tasks to be executed at respective points of time so as to minimize expected cost as to the diagnostic problem. CONSTITUTION:Estimated values of primary and secondary task success probabilities P1 and pik are found from usable examples. Bahado-Rutherfeld expansion is carried out up to a secondary term by using the estimated values to find an approximate expression Pi+alphai<(h+1)>/beta<(h+1)> of conditioned probability in consideration of the result of task execution for each task; and the task having the maximum value obtained by dividing the value of the approximate expression of the task by the cost ci of the task is selected (step 12). Parameters alphai<(n+1)> and beta<(h+1)> required for the calculation are recurrently determined (steps 14 and 15).
Patent JP-H0790164-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08L67/00
Filed: 1993-09-22
Abstract: PURPOSE:To provide the title composition which can give a polybutylene naphthalenedicarboxylate(PBN) molding reduced in a coefficient of dynamic friction. CONSTITUTION:100 pts.wt. PBN is mixed with 2-30 pts.wt. spherical silicone solid of a mean particle diameter of 0.1-30mum to obtain the title composition which can give a molding having a low coefficient of dynamic friction and being useful as a sliding member.
Patent JP-S6297003-A (JP)
Title: Processing system for high-class language with programmable controller
Inventor: OKAYAMA YOSHIHIKO
IPC: G06F9/44
Filed: 1985-10-23
Abstract: PURPOSE:To easily attain a program of a complicated calculation formula, etc., by incorporating a variable number, an arithmetic equation and a jumping destination in the form of the intermediate codes for conversion into an absolute address, an adverse Polish style and a relative address respectively. CONSTITUTION:A microprocessor 12 transfers data to an actual I/O module and performs the service to a peripheral device like programming, etc., the detection of an alarm, etc., in addition to the processing of instructions excluding a ladder arithmetic. A memory 14 includes a sequence program storing area 30 which is backed up by a battery back-up part 26, and I/O data storing area, a ROM 34 which stores a program OS that controls the entire PC, and a RAM 36. A column cyclic arithmetic part 10 decodes a sequence program and produces the signal needed for an arithmetic element against a ladder arithmetic instruction. Furthermore the part 10 has a function to set the arithmetic result to an I/O data storing area 32 of the memory 14.
Patent JP-S6392208-A (JP)
Inventor: SHIMIZU SHOHACHI
IPC: H02G1/08
Filed: 1986-10-03
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-S6295858-A (JP)
Title: Surface mounting integrated circuit chip case
Inventor: UMEZAWA YOSHIAKI
IPC: H01L23/50
Filed: 1985-10-22
Abstract: PURPOSE:To solve the problem of decreasing the efficiency of packaging parts, by providing wiring pads on the top face of a chip case in correspondence to external input/output terminals. CONSTITUTION:A chip case 1 is provided with external input/output terminals 2. Wiring pads 3 are provided on the top face of the case 1 in correspondence to the terminals. The size of each pad 3 is determined such that it is not larger than parts are that it does not inhibit the soldering operation. Thus, a wire 4 can be connected to the terminal 2 by soldering it to the pad 3 with a soldering material 5. This method provides a solution of the problem of decreasing the efficiency for packaging parts.
Patent JP-H0682339-A (JP)
Title: Testing equipment of internal combustion engine
Inventor: HAYASHI TOMOAKI
IPC: G01M15/00
Filed: 1992-09-04
Abstract: PURPOSE:To prevent a piping group from obstructing a worker by housing the piping group connected to an internal combustion engine in a base stand. CONSTITUTION:A drawing device 12 draws a palette 11 from a feed-in device to place the same on an internal combustion engine support stand 7 and an internal combustion engine 3 is supported on the support stand 7 through the palette 11. A testing device 4 performs various tests of the engine 3. At this time, positioning pins are inserted in the positioning holes of the palette 11 not only to accurately fix the engine 3 to the support stand 7 but also to bring the connection flange of the engine 3 into contact with the flange part of a connector 19 under pressure to connect the engine 3 to a piping group 18. Fuel, air and cooling water are supplied to the engine 3 from the respective pipings 18a, 18b, 18c of a fuel system, an air system and a cooling water system during testing and the exhaust gas and waste cooling water from the engine 3 are discharged. In this case, the piping group 18 is received in a base stand 1 and the lateral periphery of the testing device 3 can be utilized as a working space and it can be prevented that the piping group 18 obstructs a worker.
Patent JP-H0679673-A (JP)
Title: Method and device for vibration isolation for gripping material of robot
Inventor: AOKI TAKAYUKI
IPC: B25J13/08
Filed: 1992-09-04
Abstract: PURPOSE:To effectively isolate vibration of a material by sensing the displacement due to swings around the part gripped of the material in transit, and controlling the movement of the material on the basis of the sensed amount of displacement. CONSTITUTION:In a robot 1 a material gripping means 3 holding a material W with its gripping part 21 is moved by a moving means 7, and a displacement sensing means 23 senses the displacement due to swing of the material around its part gripped relative to the gripping part 21. A drive control means 25 controls the drive of the moving means 7 on the basis of the amount of displacement sensed by the means 23 so as to check the vibration due to swings of the material W. That is, the movement of the material as the cause of vibration is controlled, so that the vibration due to material movement can be checked effectively, and the configuration of sensing the amount of displacement is simplified because the sensing of the displacement of material is made around the part gripped of the material.
Patent JP-2000067562-A (JP)
Title: Optical disk cleaning device
Inventor: TOKUI KENJI
IPC: G11B23/50
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of efficiently and definitely cleaning an optical disk and also capable of housing the cleaned optical disk without requiring the manual aid. SOLUTION: The bare-stated optical disk inserted to a feeding port 7 is held between rotating feed rollers 2 and sent to the poststage. Then, the optical disk is discharged to an ejecting port 8 by delivery rollers 4 after cleaned by cleaning rollers 3 furnished with freely attachable/detachable cleaning members 11. An installation table 10 is provided ahead the ejecting port 8 for installing a disk tray 9, then the cleaned optical disk coming out from the ejecting port 8 is automatically housed in the disk tray 9 without requiring the touch with hand.
Patent JP-H0554160-A (JP)
Title: Function generating method and general function generator for its method
Inventor: HORI TOSHIO
IPC: G06G7/26
Filed: 1991-08-23
Abstract: PURPOSE:To provide the function generating method and the general function generator for the method which can accelerate the operations and can easily obtain various functions. CONSTITUTION:Multipliers A0, A1... to respectively multiply individual tap coefficients by the DC shift value input for each degree output and 0-th item are respectively connected to a power series generator 100 composed of degree generators J2, J3...Jn-1, Jn to obtain respective degree outputs corresponding to an input signal. A parallel input type adder W to add the multiplied outputs of these respective multipliers A0, A1... calculates an added output as a power series and the various functions can be generated.