baber/WOPTO huggingface dataset:
Patent JP-2000182447-A (JP)
Title: Wire correcting device
Inventor: SUGINO YUJI
IPC: H01B13/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce cost and to save space by simplifying a clamping mechanism. SOLUTION: This wire correcting device has a pair of clamps 28, 29 for correcting the curve of a wire W by clamping from both sides, the terminal of the wire W inserted and held in a slit in a conveying clamp 20, a pair of clamp stays 26, 27 for supporting the pair of clamps 28, 29, and a parallel hand cylinder 22 for moving the pair of clamps 28, 29 towards and away from each other, by moving the pair of clamp stays 26, 27 towards and away from each other. In this case, the direction in which the pair of clamps 28, 29 clamp the terminal of the wire W and the drive direction of the pair of drive shafts 24a, 24b of the parallel hand cylinder 22 are the same and the pair of drive shafts 24a, 24b are connected to the pair of clamps 28, 29 by the pair of clamp stays 26, 27.  A blade 31 inserted in the slit in the conveying clamp 20 at a clamp closing position for correcting the curve of the wire W is provided integrally with the upper clamp 28.
Patent JP-2000183374-A (JP)
Title: Sheet-shape auxiliary power supply device
Inventor: MIURA YASUO
IPC: H01L31/04
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-shape auxiliary power supply device that has solar cells and superior portability. SOLUTION: A device has a power generating sheet 16, where a plurality of solar cells 14 are arranged in a matrix over the entire surface of a flexible sheet, and a power cord 20 is led from the power generating sheet 16. When sunshines on the sheet 16, required power is generated for use as a power supply for a charger and the power supply (auxiliary power supply) of small-sized electronic equipment. Its use preferable in a place where electrical facilities are not available. Also, by folding, portability is improved which is extremely convenient.
Patent JP-H10187682-A (JP)
Title: Document processor and document processing method
Inventor: USHIKU TOYOHIKO
IPC: G06F17/24
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve operability by generating a frame with respect to a selected paragraph so as to designate whether to use to not, defining this designating result as a style in addition to a paragraph format and a frame format and setting designated style to a selected paragraph. SOLUTION: At the time of inputting a style definition request, an operation input part 210, a control part 230 outputs instruction to a style managing part 250 and the part 250 asks a display part 240 to display a style defining panel on a display. A frame is automatically generated with respect to the a selected paragraph then to designate whether to use to not to define the fame using designating result as a style in addition to a paragraph format and a frame format. Then the style designated to use a frame with a format or a frame format is set to the selected paragraph to generate a frame corresponding to the frame format defined by the style to fetch the content in the paragraph in this frame.
Patent JP-2000184145-A (JP)
Title: Image reader
Inventor: SAITO TAKEYASU
IPC: G06F15/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent drop-out of image data by preliminarily extending a read scan area correspondingly to the size of a form to cause the scan area to include protrusion of an image due to slant of the form. SOLUTION: When the image on a fed form P is read by read parts of scanning heads 7a and 7b, the scan area is extended along sides of both ends in the breadthwise direction and the longitudinal direction of the form P so that the whole of the form P may be included in the area even when the form P passes read parts in the slant state, and thus, the image including images in edge parts of the form P can be read without drop-out.
Patent JP-2001200409-A (JP)
Title: Protective wear
Inventor: YOKOTA YOSHIHIRO
IPC: A62B17/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a new protective wear enabling safe urination and discharge of urine in worn state while keeping the air-tightness to the outer environment. SOLUTION: The objective protective wear is composed of an attachable urination tool furnished with a cloth 1 for fixing to the body, a urination bag 2 connected to the fixing cloth 1 and a urination hose 3 attached to the urination bag 2, a sealing member 4 attached to the part passing the urination hose 3 and a holding pocket 5 attached to the front face and holding and protecting the tip end of the urination hose 3.
Patent JP-2000177617-A (JP)
Title: Control device for vehicle
Inventor: TERADA TETSUYA
IPC: B60W10/06
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To more safely perform the automatic steering in turning by controlling a driving force regulating means to reduce the driving force of a vehicle. SOLUTION: The reduction quantity of driving force is calculated on the basis of the expression: ΔTH=K.(Ftmax-(Ft+α)) (Q23). In the expression, K is a control constant, and Ftmax is the maximum value of actual transverse force Ft. The driving force reduction quantity ΔTH is calculated so as to be larger as the deviation obtained by subtracting Ff+α from Ftmax is larger. After this calculation (Q23), it is judged whether the reduction quantity ΔTH is smaller than 0 or not (Q26). When the result of this judgment is YES, the reduction quantity ΔTH is added to the present throttle opening TH to calculate the throttle opening TH (Q27). When the acceleration demand from a driver is inputted, the increase correction quantity ΔTH1 of the throttle opening is calculated (Q30).  Thereafter, the increase correction quantity ΔTH1 is added to the throttle opening TH to calculate the throttle opening TH at this time (Q31).
Patent JP-H05178272-A (JP)
Title: Compartment outfitting method for ship
Inventor: TOKUNAGA AKINORI
IPC: B63B11/00
Filed: 1991-12-27
Abstract: PURPOSE:To drastically reduce the inside-hull work and shorten the construction period by fabricating on the ground an inclined ladder and a platform as the traffic device in the vertical direction in the compartment of a ship, and installing fittings on a skeleton frame. CONSTITUTION:On a unit surface plate on the ground, a traffic device unit 6 is constituted by installing an inclined ladder 3, platform 4, hand rail 5, etc., as a traffic device in succession in the vertical direction, on a major assembly 2 which is constructed in accordance with the length (depth) in the vertical direction of a tank 1 as a compartment of a ship. Further, in the traffic device unit 6, a temperature measuring piping 7, heating piping, valve remote control piping 9, etc., as other fittings are collected and supported on the skeleton frame 2. This traffic device unit 6 is mounted in a batch on a hull 10, together with other fittings, and the installation of the traffic device and the installation of other fittings are executed at the same time, and the inside-hull work is reduced drastically.
Patent JP-H10194357-A (JP)
Title: Simplified heat insulating container
Inventor: KONISHI TORU
IPC: B65D90/00
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To costlessly produce a heat insulating container for stacking. SOLUTION: The sides 2 of a square surrounding body and the bottom 4 with a number of holes are integrally formed. And containers 3 for general use are stacked by use of outward flanges 9, 10 formed at the upper and lower parts of the sides 2. Foam boards 6 with the front skin 11 are attached to the inside face of the sides 2 to constitute a heat insulating container for stacking. Accordingly, since a mass-produced and inexpensive container 3 for general purpose and inexpensive foam boards with the front skin are used, an inexpensive heat insulating container 1 can be obtained.
Patent JP-2000171001-A (JP)
Title: Refractory tile for protecting water tube of boiler
Inventor: YAMAMOTO TASABURO
IPC: F22B37/10
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To enhance workability of refractory tile by employing a refractory tile for protecting water tubes having a parallelogram side view, an inclination angle equal to the angle of elevation of a supporting hook for imparting a specified angle of elevation to a fin coupling the water tubes, and a recessed fixing hole being fitted to the supporting hook made in the back face. SOLUTION: A refractory tile 1 has a parallelogram side view inclining at the same angle in the same direction as a blind inclining fixing hole 2 made in the enter. Two semicylindrical concave faces are formed on the back side of the refractory tile 1 along water tubes 3 and a nib 6 of 20-40 mm long, 5-10 mm wide and 3-7 mm high are projected from a part on the circle closest to the working face side. A supporting hook 5 to be fitted in the fixing hole 2 made in the center on the back side of the refractory tile 1 is projected from a fin 4 coupling the water tubes 3 at an angle of elevation of 21-45 deg. to the horizontal plane.
Patent JP-H10198273-A (JP)
Title: Production of superposed label
Inventor: INOUE TOSHIAKI
IPC: B65C9/18
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To obtain a process for producing superposed labels which are freely settable in the shapes of the labels. SOLUTION: Long-sized label paper 2 with release paper is supplied to a label printing section 7 and the surface of this label paper 2 with the release paper is printed with plural label designs to be superposed on each other in a later stage in a parallel state. The labels 3a, 3b are then die blanked on a label transportation line 6. The slug 4 of the labels 3a, 3b is then drawn up and thereafter, the label paper 2 with the release paper is cut to the right and left along the longitudinal direction of the paper. The label 3a on the one label paper 2 with the release paper are peeled from the release paper 5a and are superposed and affixed onto the labels 3b on the other label paper 2 with the release paper.
Patent JP-H05177185-A (JP)
Title: Service water treating device
Inventor: MOTOYAMA ATSUSHI
IPC: B01D63/02
Filed: 1991-12-27
Abstract: PURPOSE:To purify the raw water obtained from rivers into service water in a short time by filtering through a membrane module consisting of hollow fiber membranes. CONSTITUTION:Raw water 35 is stored in a settling basin 2, a membrane module 10 consisting of hollow fiber membranes 13 is immersed in the raw water 35 and the raw water 35 is filtered by suction through the membrane module 10. A cleaning liquid 38 is passed with force through the surfaces of the hollow fiber membranes 13 by means of a back washing valve 27 and a back washing pump 29 to remove extraneous matter therefrom.
Patent JP-H05179401-A (JP)
Title: Bearing steel
Inventor: MUROGA HIROSHI
IPC: C22C38/24
Filed: 1991-12-26
Abstract: PURPOSE:To provide a bearing steel capable of remarkably prolonging the service life of bearing by increasing the resistance to the foreign matter which is a factor practically prescribing the service life of bearing. CONSTITUTION:The bearing steel can be obtained by subjecting a steel having a composition consisting of, by weight ratio, 0.60-1.50% C, 0.15-1.00% Si, 0.15-0.50% Mn, 3.0-19.0% Cr, 0.50-6.50% Mo, 0.05-1.50% V, 0.020-1.50% Al, and the balance Fe with inevitable impurities to nitriding at 500-600 deg.C. By this method, the surface can be greatly hardened by means of nitriding and provided with resistance to the biting of foreign matter, and further, even in the inner part, tempering is done at the time of nitriding treatment and high hardness can be obtained by means of secondary hardening.
Patent JP-H05183936-A (JP)
Title: Magnetic reproducing device
Inventor: SATO MASARU
IPC: H04N9/89
Filed: 1991-12-27
Abstract: PURPOSE:To improve the picture quality of reproduced images by correcting the phase of reproduced chroma signals by forming an APC loop by executing a de-emphasis processing so as to suppress side band waves concerning the burst signals of the chroma signals. CONSTITUTION:This device is provided with an interpolation circuit 37 to extract the chroma signals from reproduced signals S1, to execute an interpolation processing and to extend the band, de-emphasis circuit 50 to demodulate the chroma signals by executing a non-linear de-emphasis processing to the output signals of the interpolation circuit 37, and de-emphasis circuit 60 to suppress the side band waves concerning the burst signals of the chroma signals contained in the reproduced signals S1. Namely, after the bond of the chroma signals is extended, the chroma signals are demodulated by executing the non-linear de-emphasis processing and on the other hand, the side band waves are suppressed concerning the burst signals of the chroma signals. With the relevant burst signal as a reference, the APC loop is formed. Thus, the phase of the chroma signals can be surely corrected and therefore, the chroma signals recorded while compressing the band can be reproduced after the non-linear de-emphasis processing.
Patent JP-H06199911-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: AMANO TADASHI
IPC: C08F2/18
Filed: 1992-12-28
Abstract: PURPOSE:To obtain the subject polymer suitable as a medical packing material, etc., effectively preventing yellowing by irradiation with gamma rays, sterilizable by irradiation with gamma rays, by adding a specific antioxidant to a polymerization system at a specific point of time in subjecting vinyl chloride to suspension polymerization. CONSTITUTION:First, vinyl chloride or a monomer mixture containing vinyl chloride and an oil-soluble polymerization initiator (preferably di-isopropyl peroxydicarbonate) are suspended in an aqueous medium and suspension polymerization is started by using the aqueous suspended dispersion. Then at a stage when the polymerization ratio reaches 15-70%, a benzene ring-containing phosphite-based antioxidant (e.g. diphenyl monodecyl phosphite) is added to the polymerization system to give the objective polymer. The phosphite-based antioxidant is preferably dissolved in a solvent or suspended in water, pumped up and fed to the polymerization system. The suspension polymerization is preferably carried out at 40-70 deg.C usually.
Patent JP-2000178355-A (JP)
Title: Production of polycarbonate
Inventor: KIMURA TAKAHITO
IPC: C08G64/06
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate being excellent in residence stability such as heat stability and hue stability in melt molding and reduced in a foreign matter content by filtering a polycarbonate through a passivated metal filter while the polycarbonate is in a molten state. SOLUTION: It is desirable that the passivated metal filter is washed with a weakly acidic organic compound before it is used in the filtration. The weakly acidic organic compound is desirably an aromatic hydroxy compound, especially desirably, phenol. It is desirable that the metal filer is preheated to the service temperature in a nitrogen atmosphere before it is used in the filtration. It is desirable that the filtered polycarbonate has a metallic impurity content of 50 ppb or below. It is desirable that the absolute filtration accuracy of the metal filter is at most 50 μm. Especially, this is very effective in the melt polycondensation of a bisphenol with a carbonic diester.
Patent JP-2001177754-A (JP)
Title: Flange back adjustment mechanism
Inventor: NAKAMURA MINORU
IPC: H04N5/232
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a flange back adjustment mechanism with a small space for an adjustment mechanism, a small size, a simple mechanism, less number of components, ease of assembling without the need for troublesome adjustment. SOLUTION: The flange back adjustment mechanism is provided with a lens mount 6 to mount a lens provided to a case 2 of a television camera, a couple of guide members 7, 8 provided in parallel with an optical axis of the lens mount 6 in the case 2, and a prism base member 10 that fixes a spectral prism 26 to a light emission section to which a plurality of solid-state image pickup elements are positioned and fitted. The prism base member 10 is movably fitted to a couple of the guide members 7, 8 and a mount section 13 whose side view is channel shape to fit an adjustment member 21 and to move the prism base member in an optical axis direction is provided to one side of the prism base member 10.
Patent JP-H11261866-A (JP)
Title: External device connectable to image pickup device
Inventor: YAMAGISHI YOICHI
IPC: G06T1/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To improve the operability of an external device which is connectable to an image pickup device by reading a program to control the image pickup device from a program storing means and storing the program in a prescribed storage means if the connection of the image pickup device is detected by a connection detection means which is provided to detect the connection or dis-connection of the image pickup device. SOLUTION: A control means 60 of an information processor 300 decides by an image pickup device attaching/detaching detection means 82 whether an image pickup device 200 is connected to an external device. If the device 200 is connected to the external device, an image pickup device connection flag is set and a through mode is shown on a display means 64. A program to operate the device 200 is read from a program storing means 50 and stored in a storage means 62. Then the means 60 reads the program stored in the means 62 to execute it, performs the prescribed display necessary for the image pickup on the means 64 and operates in sequence each part of the device 200 based on the input instructions of an operation means 66 to pick-up an image.
Patent JP-2000187218-A (JP)
Title: Reflective liquid crystal display device
Inventor: KAMISAKA TETSUYA
IPC: G02F1/13363
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display device with high reflectance, which enables a display with excellent contrast. SOLUTION: In a reflective liquid crystal display device, which is provided with a liquid crystal cell 2 comprising a pair of substrates equipped with electrodes and a liquid crystal substance 3A held in between, a polarizing plate 1 arranged only on one side of the liquid crystal substance layer 3A, a reflection plate 4 arranged on the other side of the liquid crystal substance layer 3A and an optical anisotropic body 2 arranged between the polarizing plate 1 and the reflection plate 4, for which two or more than two voltage values are selected and in which a driving voltage is applied to the liquid crystal substance layer 3A, a molecular twist angle θ1 in the liquid crystal substance layer 3A, measured from the polarizing plate 1 side to the reflection plate 4 side, and a twisting angle θ2 of the lagging axis in the optical anisotropic body 2,  measured from the polarizing plate 1 side to the reflection plate 4 side, satisfy the equations [θ1=+200 to +270 deg. and θ=-80 to -150 deg.], the product of the birefringence and thickness of the liquid crystal substance layer 3A, Δ n1.d1 is 600-1,000 nm and the product of birefringence and thickness d2 of the optical anisotropic body 2, Δn2.d2 is 300-700 nm.
Patent JP-2001174847-A (JP)
Title: Optical element and display device using the optical device
Inventor: DATE MUNEKAZU
IPC: G02F1/1365
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical element having an excellent display characteristic in which an electric field leakage from a voltage control means for controlling voltage to be applied to a pixel electrode is interrupted completely and the disturbance of a display picture and the like are not caused and to provide a display device in which the optical element is used. SOLUTION: This optical element has a translucent light transmission plate which makes light enter from an end face and which guides the light, a light control layer which changes the characteristic of the light entering from the light transmission plate, a second electrode which holds the light control layer and which is consisting of a translucent first electrode which generates an electric field and plural electrode groups, a voltage control means for controlling the voltage to be applied to the second electrode and an electric field leakage preventing means for interrupting the electric field leaked from the voltage control means and, moreover, in this element, the electric field leakage preventing means is provided between the second electrode and the voltage control means through an insulating layer.
Patent JP-2000186616-A (JP)
Title: Piston for internal combustion engine
Inventor: ISHIKAWA AKINARI
IPC: F02F3/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide sufficient abrasion resistance property, and improve rigidity by forming a piston for an internal combustion engine by means of injection molding a material by mixing particle of fly ash with chips of magnesium alloy, in a half-fused condition. SOLUTION: A piston 1 for an internal combustion engine is composed of a piston top part 2 on which ring grooves 2a, 2b and the like are formed, a piston skirt part 3, and a pair of boss parts 4 formed in the piston radius direction perpendicular to the piston skirt part 3 and in which a piston pin is inserted. As a base material of the piston 1, a material formed by mixing magnesium alloy with powder of fly ash is used, more preferably, a material formed by mixing fly ash of 10 to 30 volume % with magnesium alloy of 70 to 90 volume % is used. The piston 1 is formed by means of injection molding of a thixo-cast method using this material. In the fly ash, there is a composition including Al2O3, SiO2, ZnO, Fe2O3, CaO, and the like.
Patent JP-H10188918-A (JP)
Title: Manufacture of spirally wound filament body
Inventor: EDER JUERGEN
IPC: H01K3/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To easily provide a spirally wound filament body, especially, an incandescent body, which has excellent shape stability, in a short time by heating treating a coil to a re-crystalizing temperature of the using material, and immediately thereafter, winding the coil on a core. SOLUTION: In a winding machine, an incandescent wire 3 as a material to be wound is delivered from a storing reel 6, of which shaft 8 is arranged in parallel with a machine core 1, and wound on the machine core 1 so as to form a spiral body 13 with a pitch, which is previously determined by a pitch driving device 9. At this stage, the incandescent wire 3 is heat treated by a plasma torch 4 in a position close to the machine core 1 before a part of the incandescent wire 3 arrives onto the machine core 1. Plasma heating is performed by argon plasma 5 in a free flow of the gas. The plasma torch 4 is operated at the only time when a winding driving device 12 and the pitch driving device 9 are operated. When a light emitting body is wound at a set length, the light emitting body is cut by a wire cutter 7.
Patent JP-H11179469-A (JP)
Title: Thread rolling device for tube
Inventor: MATSUMOTO HIDEKAZU
IPC: B21H3/04
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a thread rolling device for tube which is simple in maintenance management, improves a work efficiency and improves a working precision of a screw groove. SOLUTION: The device is provided with a chuck part 2 to pinch one end 1a of a tube P, a drive part 11 to rotate the chuck part 2, a screw working part 3 to form a screw groove on an outer peripheral face of the other end 1b of the tube P, a pair of left.right fixed guide rods 4 to slidably support a frame 14 of the drive part 11 back and forth. Further, the device is provided with a reinforce block body 28 which has a radial bearing, a main holder part 25 externally fitted on the chuck part 2 through the radial bearing, a pair of sub holder parts 26, 26 externally fitted on a pair of the fixed guide rods 4 slidably back and forth and a connecting part 27 to bridge the main holder part 25 and the sub holder part 26.