baber/WOPTO huggingface dataset:
Patent JP-H03287357-A (JP)
Title: Arrangement program support system using high speed mrp technique
Inventor: INABA HIDETOSHI
IPC: G06Q50/04
Filed: 1990-04-04
Abstract: PURPOSE:To plan the optimum program moreover, while drastically shortening the time required for calculation processing, by having a processing device, which processes an initial material requirements planning processing data or a partially corrected material requirements planning processing data, and the memory which stores data on a calculator system. CONSTITUTION:The judgement as to whether or not an initial set processing 210 is performed when system is started. Processing is migrated to an input and output scope display/process 220 immediately, because material requirements planning(MRP) processing data are input to a main memory or semiconductor disc device ordinarily. In the input and output scope display/process 220 data are changed with correction on an input and output processing scope. In the case of the data being judged as being corrected and changed by a judgement process 240, MRP arithmetic process 250 is performed and the arithmetic result state is displayed. Also, in the case of a changing place being judged to be the attribute data of an item, main attribute data are renewed by an attribute changing process 270.
Patent JP-H03288502-A (JP)
Title: Oil-water separating agent for mixture of mineral oil and water
Inventor: MAEDA NORIAKI
IPC: B01D17/05
Filed: 1990-04-04
Abstract: PURPOSE:To prepare an oil-water separating agent of quick, secure and superior effect by using at least one kind of polyoxyalkylene addition alkylphenol formalin condensates and water-soluble amine compounds respectively as effective main components. CONSTITUTION:At least one kind of polyoxyalkylene addition alkylphenol formalin condensates and at least one kind of water-soluble amine compounds (for example, ammonia, ethylenediamine, 2-methoxyethylamine, or N,N-dimethyl ethanolamine) constitute effective main components, and the weight ratio of both compounds is adjusted in the range of 10:1-1:10. The adding quantity of an oil-water separating agent is in the range of 1-1000ppm in compliance with the asphaltene content of the subject oil. The oil-water separation can be achieved securely and quickly even for a mixture of petroleum and water containing a comparatively high asphaltene content and of inferior oil-water separation properties by using above-said oil-water separating agent, and both the water content in the separated oil and the oil content in the separated water are reduced remarkably.
Patent JP-2000280073-A (JP)
Title: Longe material mounting device
Inventor: MURAYAMA HIROSHI
IPC: B23K103/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To simplify constitution of a portal-shaped main body so as to reduce facility costs by installing a positioning means and a pressing means of a longe material, and a welder to a portal-shaped frame having an electromagnet at the bottom end, which is elevatably mounted to plural sliders provided to sliders on a self-advancing portal-shaped main body. SOLUTION: A first slider 15 and a driving mechanism 16 thereof are installed movably in a line width direction to a horizontal beam 14 of a self- advancing portal-shaped main body 13 extending across a large plate 2 being set on a transfer line, and plural second sliders 17 and driving mechanisms 18 for independently driving them are installed movably in a line width direction to the slider 15. A longe material positioning means 25, a cylinder 39 for pressing the longe material 1 to the large plate 2, and welders 26a, 26b are installed to a portal-shaped frame 35 which is elevatably mounted to each second slider 17 and has fixing electromagnets 37a, 37b at the bottom end. Also, auxiliary tables 51a, 51b composed of a magnetic element are mounted to a leg part of the self-advancing portal-shaped main body 13.
Patent JP-2000280609-A (JP)
Title: Ink jet recording medium
Inventor: URASAKI ATSUSHI
IPC: B41M5/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium having excellent flaw resistance by improving ink absorbency. SOLUTION: In the ink jet recording medium comprising at least two or more ink absorption layers on a support, at least one of the two layer contains an aspherical colloidal silica having a mean secondary particle size of 150±30 nm, and the adjacent upper ink absorption layer contains an aspherical colloidal silica having a mean secondary particle size of 70±20 nm.
Patent JP-H09256286-A (JP)
Title: Production apparatus for optical fiber cable
Inventor: UCHIYAMA YOSHIMI
IPC: D07B3/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing an optical fiber cable excellent in waterproofness. SOLUTION: A filler spraying apparatus 7 for jetting and applying a filling and fixing agent 4 to the traveling line of an optical fiber center wire is installed along the traveling line of the optical fiber center wire. The optical fiber center wire coated with the filling and fixing agent 4 is inserted into a slot of a spacer 1 supplied from the side of the traveling line.
Patent JP-H01260549-A (JP)
Title: Maintenance schedule producing system
Inventor: MURASE YASUFUMI
IPC: G06F11/34
Filed: 1988-04-11
Abstract: PURPOSE:To efficiently perform maintenance work by generating a maintenance schedule table storing urgency in which a maintenance part, a maintenance item, and maintenance status in the past are attached automatically based on error logging information and history information with respect to past maintenance. CONSTITUTION:At the time of performing maintenance, the error logging information 1 is analyzed, and the error part and an error cause are taken out, and they are stored in the maintenance schedule table 6 as the maintenance part and the maintenance item. Furthermore, the urgency calculated based on importance corresponding to the error cause and the number of errors for the same error part held in a maintenance history managing table 4 is stored in the maintenance schedule table 6. In such a way, it is possible to perform the maintenance work efficiently by a maintaining person in charge by referring to the maintenance schedule table 6 in which the maintenance part, the maintenance item, and the urgency are stored.
Patent JP-S5326165-A (JP)
Title: Waterproof wristwatch
Inventor: MARIO KOBERI
IPC: G04B39/00
Filed: 1977-07-25
Abstract: A water-proof watch which comprises a composite watch case and a movement therein, said case consisting of a transparent plastic face crystal having overmolded therein a generally opaque plastic body portion to which can be fitted a plastic closure portion sealable after the movement is placed in the watch. At least a zone of the case or of the closure portion is flexible in order to provide control of the winding and regulating mechanism of the movement.
Patent JP-H08286013-A (JP)
Title: Formation of optical waveguide type diffraction grating
Inventor: ITO MASUMI
IPC: G02B5/18
Filed: 1995-04-14
Abstract: PURPOSE: To provide a forming method of a fiber type diffraction grating for increasing the reflectance of an optical component of a specific wavelength and a fiber for forming diffraction grating. CONSTITUTION: A usual quartz-system optical waveguide 10 with a core part containing germanium oxide (GeO2 ) is mounted in a reaction chamber and gaseous hydrogen (H2 ) is made to flow in the reaction chamber and the inside of the chamber is made to a high temp. high pressure state. Then, the diffraction grating is formed by increasing oxygen deficient type defect in the quartz-system optical waveguide 10 with the irradiation of interference light of ultraviolet ray produced by an interference mechanism 40 while heating the hydrogen reduced optical fiber 10 by a heater 110 to generate the large change of refractive index.
Patent JP-S6415129-A (JP)
Title: Emulsion of fluorinated product and manufacture thereof
Inventor: JIYATSUKU PURUNAARU
IPC: C09K23/16
Filed: 1988-04-13
Abstract: PURPOSE: To attain excellent emulsification and to enhance stability of an emulsion by preparing the emulsion of a fluorinated product containing a derivative of morpholine such as N-methylmorpholine and morpholinoethanol. CONSTITUTION: The derivative of morpholine is added to the fluorinated product in the presence of at least one kind of surfactant and then a prescribed amount of a liquid is added thereto under mechanical stirring to prepare the emulsion of the fluorinated product. The derivative of morpholine may be N- methylmorphaline, morpholinoethanol and morpholinoethyl methacrylate. The fluorinated product to be emulsified may be 3,3,4,4,5,5,6,6,7,7,8,8,8- tridecafluorooctyl methacrylate or the like. Molar ratio of the morpholine derivative to the fluorinated product is preferably about 2.
Patent JP-H04304354-A (JP)
Title: Production of corrosion resistant hot rolled steel sheet excellent in deep drawing property
Inventor: NAKAMURA TAKAAKI
IPC: C21D8/04
Filed: 1991-03-29
Abstract: PURPOSE:To produce a hot rolled steel sheet for deep drawing excellent in corrosion resistance by hot-rolling a low carbon steel slab having a specific quantitative relation between a total amount of C and N and an amount of Ti, Nb and jetting a powder of a plating metal after removing a surface scale. CONSTITUTION:During the steel slab containing <0.05wt.% C, <0.01wt.% N and an amount of Ti, Nb which is regulated by the quantitative relation of 0.4(Ti/48+Nb/93)<=C/12+N/14<=1.2(Ti/48+Nb/93) with the total amount of C and N is hot rolled at 600-800 deg.C and winded as a steel sheet, the deposited scale on the surface is removed by dry descaling or physical method such as jetting of high pressure water and simulaneously the value of the surface roughness Ra is regulated to >=0.5mum. Next, >=150mesh fine powder of the plating metal such as Zn, Al, Pb is jetted on the steel sheet heated to 30-200 deg.C higher than m.p. of these metal to form a hot dipping layer of these metal.
Patent JP-S5213182-A (JP)
Title: Loading section for multi-linked nails in automatic nailing machine
Inventor: MATSUMOTO HITOSHI
IPC: B25C1/00
Filed: 1975-07-22
Abstract: PURPOSE: To provide a loading section which can stabilize loading condition as well as simplify loading control of multi-linked nail to a great extent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06274804-A (JP)
Title: Cartridge type disk device
Inventor: HASEGAWA HIROYUKI
IPC: G11B5/02
Filed: 1993-03-25
Abstract: PURPOSE:To independently virtically move a magnetic field head without depending on the moving amount of a cartridge holder. CONSTITUTION:A magnetic field head slider 93 attached to the top of the top plate 29a of the cartridge holder is slided on the top plate 29a. Thus, a magnetic head holder 84 is rotated and driven virtically by the inclined guide 100 of the magnetic head slider 93 and the follower pin 101 of the magnetic head holder 84 attached to the top plate 29a to be rotatable virtically, and a magnetic field head 35 is moved upward and downward the top plate 29a.
Patent JP-S5213549-A (JP)
Title: Coloring of granulated starch
Inventor: MAEDA SHIYOUZOU
IPC: C08J3/20
Filed: 1975-07-22
Abstract: PURPOSE: To obtain granulated starch colored in high concentration with high fastness and keeping original shape, by dyeing with a reactive dye. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01262036-A (JP)
Title: Rotary rolling method and its device
Inventor: UMEDA TOMOO
IPC: B21H3/06
Filed: 1988-04-12
Abstract: PURPOSE:To simultaneously roll plural kinds of threads with good efficiency by fixing the plural rotary dies having dissimilar thread bars on the same rotating shaft and arranging the fixed die having the corresponding thread bar at the side part of the rotating die respectively. CONSTITUTION:The plural rotating dies 1, 2 having dissimilar thread bars on the outer periphery are fixed on the same rotating shaft. On the other hand the fixed dies 3, 4 having the thread bar corresponding to these respectively are arranged at the specified rolling intervals respectively at the side part of the respective rotating dies 1, 2. The same rotating dies 1, 2 are rotated in the arrow mark direction and thread materials A, B are fed to the same rolling intervals respectively from the feeding ports 5, 6 of the end part of each fixed dies 3, 4. These thread materials A, B are rolled by the rotating die 1 and fixed die 3, the rotating die 2 and fixed die 4. The thread in plural kinds thus obtd. is delivered to discharging shutes 11, 12 from the discharging ports 7, 8 of the end part of the fixed dies 3, 4 respectively.
Patent JP-2000287045-A (JP)
Title: Image reader, method therefor and computer-readable storage medium
Inventor: ISHIZUKA DAISUKE
IPC: H04N1/19
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce read time by avoiding switch back control for a sensor unit as far as possible to eliminate a break of an image, when a buffer for temporarily storing image data read by a scanner is fully occupied. SOLUTION: An original 101 is read, while moving a sensor unit including a lens 102, a CCD 103, and a light source 11 or the like in the sub-scanning direction, and obtained image data are temporarily stored in a line buffer 105. When detecting that the buffer 105 is fully occupied and that the sensor unit is placed at a position where an amount of inertia is less resulting in less effect on the image quality, the sensor unit is only stopped and restarted after the buffer is idle. Otherwise, in the case that the sensor unit is placed at a position, where an amount of inertia is much resulting in much effect on the image quality, switch back control is made.
Patent JP-H10278329-A (JP)
Title: Thermal head
Inventor: KIDOURA YASUNOBU
IPC: B41J2/345
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head desirable for both the user and the environment in which the service life is prolonged by proposing a novel arrangement/ pattern of lead electrode and heating element. SOLUTION: The thermal head 50 comprises first and second heating elements 4A, 4B connected, respectively, with a common electrode 2a and an individual electrode 3. A plurality of first heating elements 4A are arranged in array in the main scanning direction and a plurality of second heating elements 4B are arranged in array in the main scanning direction while being shifted from the first heating elements 4A in the subscanning direction (interval between the heating elements 4A and 4B is 1.4 mm or less).
Patent JP-H11286275-A (JP)
Title: Signal lamp
Inventor: NATORI MASAHIKO
IPC: G08G1/095
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance such as mounting and replacement of a light emitting unit using LEDs. SOLUTION: A lamp 3 integrally having a light emitting unit 5 and a transformer 7 is mounted on the lamp box 1 of a signal lamp in such a manner as to be attachable and detachable. The light emitting unit 5 has two or more LEDs 11 aligned on a board 10 to form a light emitting surface for displaying a signal. The transformer 7 is provided on the power source circuit of the light emitting unit 5 for preventing the pseudo lighting of LEDs . In the maintenance, inspection or replacement of the light emitting unit 5, it is taken out from the lamp box 1 together with the lamp 3 including the transformer 7, or it is mounted within the lamp box 1 to eliminate the wiring connection between the light emitting unit 5 and the transformer 7.
Patent JP-H08280840-A (JP)
Title: Training device
Inventor: OKA MASAMI
IPC: A63B69/00
Filed: 1995-04-14
Abstract: PURPOSE: To provide a training device to permit effective training aiming at shape-up, which includes a load control means to perform load adjustment in compliance with the difference of the sensed pulse frequency from its target value. CONSTITUTION: A training device according to the present invention may appear as a bicycle ergometer to exercise training with stamping motions on a pedal 2, wherein the load for the motions of stamping the pedal 2 is variable and this pedal load can be regulated by a load control part consisting of a microcomputer. The load control part is accommodated in a console 6, and a pulse frequency sensor 7 to measure the pulse frequency upon being attached to the earlobe, etc., of a person to undergo training is connected with this load control part. When the pulsation index training for shape-up is instructed, the load control part sets a light load for a while as warming-up and then increases or decreases the load for a certain period so that the sensed pulse frequency becomes its target value.
Patent JP-H03288108-A (JP)
Title: Lens moving device
Inventor: NAKAGAWA FUJIO
IPC: G02B7/04
Filed: 1990-04-04
Abstract: PURPOSE:To reduce the load and to enable accurate focusing operation by pressing a notch nut screwed at less than, 180 deg. of the periphery of the feed screw of the shaft of a motor, against the feed screw. CONSTITUTION:This device is equipped with a lens frame 13, a 1st guide means 16 which holds this lens frame 13 movably in the direction of the optical axis, a driving shaft 21 united with the motor shaft which has the feed screw part 21a, the motor 20 which drives the driving shaft 21, and a driving piece 18 having the notch nut 18a screwed at less then 180 deg. of the periphery of the feed screw 21a of this driving shaft 20. Further, the device is equipped with a 2nd guiding means 24 which holds the driving piece 18 slidably and rotatably and a pressing means 19 which presses the driving piece 18 against the feed screw 21a of the driving shaft 21. Namely, the notch unit 18a reduces the area in contact with the feed screw 21a to prevent the load from increasing and the pressing means 19 eliminates the backlash between the feed screw 21a and notch nut 18a. Consequently, a low-torque motor is used and accurate focusing operation is available.
Patent JP-H01267161-A (JP)
Title: Air-tight bags having check-type valve cavity
Inventor: TAKAURA KIYOSHI
IPC: B65D30/24
Filed: 1988-04-12
Abstract: PURPOSE:To obtain air-tight bags having stable functions and structure suitable for mass production of multi-layered bags, by, at a first stage, processing original films for an inner layer to form a flat cylindrical valve portion and overlapping and attaching outer layers on both sides of the inner layer to form the air-tight bags. CONSTITUTION:An inner layer 4 is composed of two heat-fusible plastic membranes 3, 3' the opposing faces of which are attached to each other along parallel heat-fusing lines 6, 6' so as to provide an unfused separate part 5 within which a valve cavity 9 is formed. Over both side faces of the inner layer 4, outer layers 2, 2' made of heat-fusible membrane material are arranged in such a manner that the inner and outer layers are attached to each other by heat-fusion along the side peripheral lines 16, 16' and lower peripheral line 15 and further along the upper peripheral line 14 which extends perpendicular to the heat fusing lines 6, 6', whereby air-tight bag 1 is formed. On the upper peripheral line 14, the outer layers 2, 2' are attached only to the outside of heat-fusible membranes 3, 3' the inside of which therefore remains unfused so that the valve cavity 9 communicates through an opening 11 with an atmosphere.
Patent JP-2000283654-A (JP)
Title: Mounting structure for furnace body embedded material
Inventor: EBIHARA MASANORI
IPC: F27D1/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To simplify regulating of a position of an embedded material in a furnace by providing a space between the material and a refractory for constituting a furnace body around an outer periphery of the material, and filling a powder-like, granular or fibrous refractory filler in the space. SOLUTION: An oscillation width control material 5 as an embedded material is mounted at a shell 6 of a furnace body by welding, and refractories 7 to be laid on a periphery of the material 5 are executed so as to surround a position sufficiently separate from an outer periphery of the material 5. The shell 6 is protected by a refractory plate 8 such as a silica board or the like at a shell 6 portion exposed at inside and outside of the member 5. Then, granular such as alumina ball or powder-like refractory filler 9 such as brick chips are filled in the space between the material 5 and the refractories 7 for constituting the furnace body so as to become a thickness of the same degree as the refractories 7 of the body to mount the material 5 at the body.
Patent JP-S63256098-A (JP)
Title: Diaphragm for speaker
Inventor: TAMURA TADASHI
IPC: H04R7/02
Filed: 1987-04-13
Abstract: PURPOSE:To obtain a high resonance frequency by coating Japanese lacquer on one face of a molding product obtained by heat compression of a prepreg sheet made of flaky mica and epoxy resin to suppress the deformation and split vibration of a liquid of diaphragm. CONSTITUTION:Japanese lacquer is coated on at least one face of a molding product obtained by heat compression of the prepreg sheet made of flaky mica and epoxy resin to form a diaphragm. The distortion factor of a speaker using the diaphragm is less because of the composite of the flaky mica and epoxy resin having a large elastic modulus, the high resonance frequency is high and the exfoliation of the composite substance is prevented by coating the Japanese lacquer.
Patent JP-H09249760-A (JP)
Title: Manufacturing method of polyolefin foam
Inventor: MATSUBARA TATSUO
IPC: B29K23/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyolefin foam having a small dispersion in the average foam diameter distribution and causing no cell chapping, by specifying the average particle diameter of a foaming agent in a two-stage foaming method. SOLUTION: A mixture is obtained by mixing a foaming composition comprising 100 pts.wt. (to be abbreviated as pts. below) polyethylene with a suitable melt index, 5 pts. foaming agent such as 10-15μm azodicarbonamide, 2 pts. dicumylperoxide (40% concentration) as a crosslinking agent, and some zinc oxide as a foaming additive, with a roll having a surface temp of 100 deg.C. Then, the mixture is filled in a primary metal mold, e.g. under pressure 80kg/cm<2> and temp 135 deg.C, and depressurized at a high temp for the primary swelling and an intermediate foam in obtd. Next, the intermediate foam is put into the second mold, and under the ambient pressure it is heated up around 170 deg.C for the second swelling and a final foam of a specified foaming ratio is obtd.
Patent JP-S59217296-A (JP)
Title: High-speed computer system
Inventor: OOKUMA KEIJI
IPC: G06F11/00
Filed: 1983-05-23
Abstract: PURPOSE:To prevent stored data from being erased even when a storage device element using a Josephson element enters a thermal dangerous state by detecting the temperatures of a storage device element at respective parts through a temperature sensor, and transferring the stored data to an auxiliary storage device outside of a cryogenic container when the output of some temperature sensor exceeds a predetermined value. CONSTITUTION:The temperature sensors 14 are provided at respective parts of the elements constituting a computer body 5, and the output terminals of those temperature sensors 14 are connected to the input terminals of a controller 15 by piercing the wall of the cryogenic container airtightly in an insulating state. The controller 15 decides the temperature detected by the respective temperature sensors 14, and accelerates the operation of a refrigerator which recovers the gaseous helium in the cryogenic container 1 and liquefies and return the gas into said container 1 when the detected temperature of even one sensor tends to rise. If even one of integrated circuit chips constituting respective element rises, above a reference temperature in operation for some reason, the controller 15 operates immediately to transfer data stored in the computer body 5 to the external auxiliary storage device 13 and to store.