baber/WOPTO huggingface dataset:
Patent JP-H0617425-A (JP)
Title: Anchor frame
Inventor: MURAYAMA HIROSHI
IPC: E02D5/80
Filed: 1992-07-02
Abstract: PURPOSE:To easily assemble an anchor frame by screwing each anchor bolt in respective tapped holes installed at both ends of two frames, while locking an interval between these frames with two auxilairy plates. CONSTITUTION:Two auxiliary plates 2 are set up so as to connect each of one ends and the other ends each of two frames, while each edge of these frames 1 is inserted into respective U-shaped parts 5 of the two auxiliary plates 2. Next, each screw 7 of four anchor bolts 3 is screwed in respective tapped holes of the frames 1 and simultaneously inserted into each hole 6 of the auxiliary plates 2, projecting it upward, thus an anchor frame is assembled.
Patent JP-H0342489-A (JP)
Title: Abnormal fitting detecting method for elevator coupling device
Inventor: TAWADA MASANORI
IPC: B66B13/12
Filed: 1989-07-10
Abstract: PURPOSE:To detect the abnormality of the fitting position of a coupling section fitted to a hall door at each floor by automatically opening a door by a fixed quantity, and test-running it at a low speed as it is. CONSTITUTION:A cage door 2 is opened by a specified coupling gap size to eliminate a coupling gap between a coupling plate 4 fitted to the cage door 2 and a coupling roller 3 fitted to a hall door 1. The operation is controlled to test-run a cage at a low speed under this condition, and the degree of the coupling of a coupling device at each floor is confirmed and inspected.
Patent JP-S6419527-A (JP)
Title: Magnetic disk
Inventor: HIBINO SATOSHI
IPC: G11B5/72
Filed: 1987-07-14
Abstract: PURPOSE:To obtain sufficient wear resistance and corrosion resistance and to uniformly form a lubricating layer so that long-term use is enabled by providing a sialon layer on the magnetic layer on a substrate. CONSTITUTION:The sialon layer 3 is formed as a protective film by a sputtering method to a 10-50nm range on the magnetic layer 2 formed on the substrate 1 consisting of an aluminum sheet, etc., and the lubricating layer 4 consisting of fluorocarbon, etc., is provided thereon. This sialon layer 3 is a sintered body layer consisting of 4 elements; silicon, aluminum, oxygen and nitrogen and has the excellent mechanical strength as the protective film as well as the good characteristics in the corrosion resistance and wear resistance and, therefore, the CSS characteristic is improved. Since the sialon layer 3 absorbs well the lubricant, the uniform lubricating film is formed and the long-term use is enabled.
Patent JP-S5966519-A (JP)
Title: Production of bundles of discontinuous filaments having crevasse-like cracks
Inventor: TANGO YASUO
IPC: D01G1/06
Filed: 1982-10-06
Abstract: PURPOSE:Bundles of continuous filaments are treated with a shear force, as they are brought into contact with a coolant or immediately after contact, to form crevasses on filaments and cut each filament among the bundles, thereby the titled discontinuous fiber bundles with good antipilling properties are produced. CONSTITUTION:A bundle of continuous filaments are fed as it is separated into individual filaments uniformly in a certain width and thickness and brought into contact with a coolant such as ammonia kept below -5 deg.C in a tank 2 between the back roller 3 and a couple of middle rollers 4, 4', which differ in their surface speeds. During or immediately after the contact, while the elongation of the fiber is kept very low, the bundle is passed through the middle rollers 4, 4' to undergo shear force to form crevasse-like cracks on each filament. Then, drawing and/or shear force are applied to the bundle between the middle rollers 4, 4' and the front roller 5 to give the objective bundle of discontinuous filaments 6.
Patent JP-H0819842-A (JP)
Title: Method and device for continuous casting
Inventor: MIZUKAMI HIDEO
IPC: B22D11/112
Filed: 1994-07-04
Abstract: PURPOSE:To continuously produce a cast slab having excellent quality by restraining the variation of molten metal surface in a mold for continuous casting. CONSTITUTION:Magnetic poles 5 for generating static magnetic field are arranged so as to be mutually faced in three or more sets to both long side walls 6 of the mold 1 for continuous casting and braking is applied to the molten steel 3 flow supplied into the mold 1 from an immersion nozzle 2 by generating the static magnetic field between the magnetic poles 5. The static magnetic field is generated in the range corresponding to the interval between the molten steel surface 7 and the depth of the immersion nozzle 2 in both the long side walls 6 by each set of the faced magnetic poles 5, and also, the magnetic field intensity generated in the magnetic poles 5 at near the centers of the long sides of the mold 1 near the immersion nozzle 2 is weakened to execute the continuous casting.
Patent JP-H0813718-A (JP)
Title: Drawing-out form body holding device for drainage
Inventor: KOBAYASHI SHOZO
IPC: E04D13/04
Filed: 1994-07-04
Abstract: PURPOSE:To remove a drawing-out form body from concrete easily and rapidly after the placed concrete is cured, in a drawing-out form body holding device to hold the drawing-out form body which forms a specific form of drain groove on a drain main body, together with the drain main body, prior to the concrete placing. CONSTITUTION:A drawing-out form body 7 loaded on the upper surface of a drain main body 1 which is held on a receiver form 4 is formed of an easily crushing material, and a holding rod 19 erected on the receiver form 4 making coincide to the center of the drain main body 1 is inserted to a through-hole 9 formed on the drawing-out form body 7. To the projection of the holding rod 19 projecting upward from the form body 7, a holding means 8 is provided allowable to mount and demount, and the holding means 8 abuts on the upper surface of the form body 7 so as to maintain at its height position. A concrete is placed around the drain main body 1, and after it is cured, the holding means 8 and the holding rod 19 are removed, and then, a hole with the size to receive a hand is formed on the form body 7 which consists of an easily crushing material, and by pulling out the form body 7 by inserting the hand to the hole, the form body 7 is removed from the concrete 6 around the form body 7.
Patent JP-S6155394-A (JP)
Title: Automated pumping device for deep well
Inventor: TAKEDA TADASHI
IPC: F04D15/00
Filed: 1984-08-24
Abstract: PURPOSE:To lessen change in the discharge pressure by changing the drive speed of a spiral pump of a spiral/jet combination pump in accordance with the internal pressure. CONSTITUTION:The suction and discharge sides of a main pump 1 are connected to the jet pump part 4 through a pressure pipe 2 and a suction pipe 3. A discharge pipe 8 is provided with a pressure sensing part 13 in such an arrangement as capable of transmitting control signals associate with the internal pressure P, and accordingly the speed of the drive part 15 is controlled. Thereby change in the discharge pressure in response to change in the amount of water supply can be supplied, which will prevent uncomfortable change of water pressure at end taps.
Patent JP-H04372256-A (JP)
Title: Communication equipment having sound generating function for dialing
Inventor: TANAKA SHINICHI
IPC: H04N1/00
Filed: 1991-06-20
Abstract: PURPOSE:To provide the communication equipment in which an error in the operation of a ten-key applied to a telephone set and a facsimile equipment is eliminated. CONSTITUTION:This equipment is provided with a mode switching setting means 10 selecting the usual mode or the dial sound output mode, a sound generating means 11 outputting a sound signal in response to a dial number, and a signal processing means 1 operating the sound generating means 11 to output a sound signal in the case of the dialing or when a call destination dialing is made automatically in the abbreviated dialing mode.
Patent JP-H0226551-A (JP)
Title: Ultrasonic remedying device
Inventor: SEKINO NAOKI
IPC: A61F2/00
Filed: 1988-07-15
Abstract: PURPOSE:To sufficiently execute a heating at a focusing point locally even in the case of the input of a low power by inserting a heating member with the large attenuation of an ultrasonic wave into the focusing point of the ultrasonic wave of a remedical part in a through endoscope way. CONSTITUTION:At a diseased part position P in a human body 10, a heating member 12 formed of a plastics to be material with the large attenuation of the ultrasonic wave is inserted in the through endoscope way, and it is detained. Thereafter, the focusing position of an ultrasonic wave transmitter 6 of an ultrasonic remedying device is matched to the heating member 12, and the ultrasonic wave is generated. The generated ultrasonic wave is focused to the heating member 12, the large attenuation is generated here, and the intensive heating is executed.
Patent JP-H0924874-A (JP)
Title: Cap device for vehicular fuel tank
Inventor: MIYAMOTO TOSHIO
IPC: F02M37/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To improve the sealing function of a breather hole and a seal member by providing a breather passage of labyrinth structure, formed of chambers, a breather groove, and the like, inside a cap body, and inclining a passage bottom face, provided recessed on the outlet side of the breather passage, downward in a direction of going away from a hinge pin. SOLUTION: In a cap body 41 of a cap device 40 for opening/closing a fuel filler port 39, a hinge part 41a is rotatably fitted to a hinge part 42a of a base seat 42 through a hinge pin 43 so as to be closable. A breather passage 62 of labyrinth structure is formed of the upper part of an inner body 45 internally mounted with a locking device 50 in the cap body 41, a chamber 56 around the locking device 50, a valve chamber 57 for communicating the chamber 56 with the inside of a lock bar cover 46, a chamber 59 near the hinge part 41a, a breather groove 61 at the lower face of a top plate 44, and the like. A passage bottom face 59a inclined downward in a direction of going away from the hinge pin 43 is provided recessed on the outlet side of the breather passage 62, and a breather hole 60 is bored in the passage bottom face 59a.
Patent JP-S6068388-A (JP)
Inventor: KOIKE TAKAHIRO
IPC: G10H1/057
Filed: 1983-09-26
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-H0226931-A (JP)
Title: Device for removing remaining yarn on bobbin of spinning machine
Inventor: OTSUKI TAKAO
IPC: D01H11/00
Filed: 1988-07-14
Abstract: PURPOSE:To remove remaining yarn in the middle of transportation of bobbin by setting plural fixed outer columns of suction right under in the midst of bobbin transporting rail and rise and fall suction nozzles to expand and contract the outer columns in each fixed outer column of suction. CONSTITUTION:When bobbins 2 from which remaining yarn are to be removed is sent to a removal position of remaining yarn by a transfer rail 1, a suction nozzle 5 of rise and fall type is raised so as to extend fixed outer columns 3 of suction from the interior of the outer columns 3 while sucking air, lifted to approximately to the top of the columns in a shape of swallowing the bobbins 2 and remaining yarn left on the bobbins are sucked and removed in a pulling way.
Patent JP-H1124753-A (JP)
Title: Positioning device
Inventor: AOKI KUNIYOSHI
IPC: G06T7/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To accurately recognize positioning marks given to two members to be positioned by taking in images of the positioning marks together at a time. SOLUTION: This device positions the positioning mark M1 given to the member A and the positioning mark M2 given to the member B in a facing state with a specific offset. In this case, the device is equipped with a right- angled prism P1 which is arranged between the positioning marks M1 and M2 and reflects reflected lights from the positioning marks M1 and M2 in the right angle reactions respectively, a right-angled prism P2 which reflects one of the reflected light of the positioning mark M1 and the reflected light of the positioning mark M2 reflected by the right-angled prims P1 in the right angle direction so that it is reflected by the right-angled prism P1 again, and a camera 2 which takes in the reflected lights from the positioning marks M1 and M2 after reflected by the right-angled prism P1 together at a time.
Patent JP-S6068875-A (JP)
Inventor: SHINOHARA SUEJI
IPC: A63B69/36
Filed: 1983-09-24
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-S6237505-A (JP)
Inventor: SUGASAHARA MICHIO
IPC: F16B5/02
Filed: 1985-08-10
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-H0733386-A (JP)
Title: Overload preventing device for crane
Inventor: FUJITA KENJU
IPC: B66C23/90
Filed: 1993-07-16
Abstract: PURPOSE:To prevent the occurrence of an assembling miss when connecting a plurality of extension booms in the specified assembling order and assembling a boom having a desired length by providing identification information memory devices storing the identification information for identifying the types of the extension booms on the extension booms. CONSTITUTION:When a lower boom 1, extension booms 2, 3, and an upper boom 4 are to be connected to assemble a boom 22 having a desired length, the extension booms 2, 3 are connected according to the specified combination and connecting order while the connecting method specified in a manual is checked. Cables 10 are connected to memory devices 9 provided on the booms 1-4 from the lower number in sequence, and the data on the length and superimposition for identifying the types of the extension booms 2, 3 are sent to a calculating device 8. The combination and connecting order of the extension booms 2, 3 are compared with the reference data stored in a reference data memory section to check whether they coincide or not. In case of no, a safety device is operated and the operation of a crane is prohibited while no warning is generated.
Patent JP-S5966940-A (JP)
Title: Taking-out device of reinforcing steel cage
Inventor: HIRAOKA TAKESHI
IPC: B21F31/00
Filed: 1982-10-06
Abstract: PURPOSE:To take out automatically a reinforcing steel cage by a simple structure by providing a mechanism by which one end of plural first levers is fixed, the other end is connected to the second lever, and the second lever lifts and takes out the reinforcing steel cage by rocking of the first lever. CONSTITUTION:One end of plural first levers 9 is supported by a shaft 11 of a bearing 3 fixed to a floor surface 12, and the other end is connected to the second lever 10, so as to be arrayed in the axial direction of a cylindrical reinforcing steel cage 7. When a formation of the reinforcing steel cage 7 is ended, a cylinder 17 is started, and the first lever 9 is rotated in the direction of the reinforcing steel cage 7 as shown by a chain line. As a result, the tip of the second lever 10 moves toward the reinforcing steel cage in order of (a), (b) and (c), the vicinity of the tip of the second lever 10 enters under the reinforcing steel cage, rises, and lifts the reinforcing steel cage 7. Therefore, the cylindrical reinforcing steel cage 7 rolls down on the inclined second lever 10, and is led by a prescribed guide rail.
Patent JP-H0931432-A (JP)
Title: Sticking agent for preventing pebble from splashing
Inventor: KISHI MASAO
IPC: C09J133/06
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a sticking agent which prevents crushed stones or gravels spread on the traffic artery from splashing out because this agent has excellent binding strength and shock resistance in adhesion between gravels despite that its glass transition point is set lower in consideration of the film-forming properties at the lowered temperature in winter. SOLUTION: This sticking agent is composed of an acryl emulsion with a glass transition point (Tg) of -30 deg.C-5 deg.C and is prepared by copolymerizing acryl monomers containing an inner-crosslinking comonomer in an amount of 0.1-1.0 pt.wt. per 100 pts.wt. of the whole monomers and thus showing <=20% toluene elution and having a tensile strength of 50-150kg/cm<2> at the uppermost breakage.
Patent JP-2000009674-A (JP)
Title: Method for monitoring metal corrosion and method for preventing metal corrosion
Inventor: ISERI HAJIME
IPC: G01N17/02
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to predict the danger of generation of a corrosion of a metallic piping, etc., by measuring a potential change of a metal because of the adhesion of stains essentially consisting of microbes and an oxidation property change of water. SOLUTION: A test water is supplied from a water feed pipe 1, branched, guided to A, B lines and regulated by a constant flow control valve 2 to be a constant flow rate. A metallic electrode 3a and a reference electrode 4 are inserted to a column 5 of the line A, and an electrode 3b and a reference electrode 4 of the same shape, the same structure are inserted to a column 5 of the line B. The line B is also provided with a filter 6 to eliminate stains and prevent the stains from adhering to the electrode 3b. A potential change of the electrode 3a, 3b is measured by a potential measurement device 7 on the basis of the reference electrode 4, and the presence/absence of a corrosion, a cause of the corrosion are estimated from potentials of the electrodes 3a, 3b. When the potentials of the electrodes 3a, 3b both change constantly and stably, there is no danger of a corrosion.  When only the potential of the electrode 3a increases, stains essentially consisting of microbes adhere. When both potentials of the electrodes 3a, 3b increase, both lines are corroded and dangerous because of an increase of an oxidation property in a system.
Patent JP-S6156133-A (JP)
Title: Removal of pyrogens
Inventor: KAWAHARA TETSUO
IPC: A61K39/095
Filed: 1984-08-24
Abstract: PURPOSE:A solution containing pyrogens is subjected to affinity chromatography with a specific gel to enable simple effective removal of pyrogens. CONSTITUTION:A solution containing pyrogens (for example, a variety of preparation originating from blood, e.g. antithrombin III, coagulation factor, platelet fourth factor lipoprotein lipase, complement components, virusoriginating preparation such as B-type hepatitis vaccin, Japanese B encephalitis) is subjected to affinity chromatography with cellulose sulfate or crosslinked polysaccharide sulfate which are formed by esterifying cellulose or crosslinked polysaccharide with sulfate to remove pyrogens. EFFECT:The process according to the present invention can be applied not only to column chromatography but also to the batchwise method. Further simple operation can be made in an industrial scale and high-price chemicals are in no need.
Patent JP-H101318-A (JP)
Title: Heater for front end of pipe of fused glass flow rate controller
Inventor: ENOMOTO MASAO
IPC: C03B5/26
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of devitrification and to enable the outflow of fused glass having the flow rate and viscosity adequate for molding by enclosing the front end of a pipe with a cylindrical cover opened at its bottom end and disposing a ring burner in proximity to the circumference of the cover. SOLUTION: The fused glass flow 17' controlled in the flow rate and the viscosity is made to flow out of an outflow port 19. At this time, a gaseous mixture composed of oxygen and butane is supplied from gas supply pipes 3a, 3b to the ruing burner 2 to burn the gas and to heat the cover 1 and collar- like members 7a, 7b from multiple directions. The oxygen and the butane are preferably mixed and supplied while the respective flow rates are controlled by a flow meter and a flow rate control valve. Cooling water is supplied from a cooling water supply pipe 5 to a water cooling pipe 4 clearing the burning of the gas and the cooling water is discharged from a cooling water discharge pipe 6 to cool the ring burner 2 by the water cooling pipe 4, by which the backfire by the overheating of the ring burner is prevented.
Patent JP-2001006418-A (JP)
Title: Lighting system
Inventor: SUZUKI NORIHIRO
IPC: G02B6/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system not causing degradation in luminance near both ends of a light source, and having highly the uniform luminance on output surface of a light guide plate. SOLUTION: In this lighting system, a rough surface 4 having an Ra (a center line average roughness) of 0.3-5.0 μm is formed in an area of a side surface 1B adjacent to a light incident surface 1A of a light guide plate 1, close to a light source. The rough surface 4 scatters of diffusely reflects light incident from the light incident surface 1A advancing inside the light guide plate 1. Instead of the rough surface 4, a large number of small grooves, slit-like deep grooves or a chamfer part can be formed.
Patent JP-S6421372-A (JP)
Title: Method for detecting levitation of lead terminal of planar electronic part
Inventor: CHIBA KOICHI
IPC: H05K3/34
Filed: 1987-07-16
Abstract: PURPOSE:To easily detect the levitation state of a lead terminal or lead row, by scanning the lead terminals of a planar electronic part by a television camera so as to traverse the same and to provide a constant distance therefrom. CONSTITUTION:A normal flat package element is placed on a mount base table and the lead terminals or lead row of the flat package element are scanned by a television camera so as to traverse the same and to provide a constant distance therefrom and an imaging output current is measured to obtain an imaging output current value 3 at a normal time. Next, a flat package element of the same kind as a body to be inspected is mounted on the mount base table to measure an imaging output current value under the same condition. Then, the imaging output current value of the object to be inspected is compared with that at the normal time to detect the abnormal value 3a of a current value shown by a dotted line due to positional shift like a lead terminal 2a.
Patent JP-H04371453-A (JP)
Title: Turret type winder
Inventor: IWAKI SEIJI
IPC: B65H67/048
Filed: 1991-06-20
Abstract: PURPOSE:To increase the rate of success in change-over of filament by preventing the filament breakage at the time of filament change-over operation in the turret winder. CONSTITUTION:A bobbin fastening spindle 6 is so arranged as to be moved longitudinally in its axis direction by a fluid cylinder mechanism composed of a turret member 2, a cylinder forming sleeve member 7, a casing member 8, piston 13, etc. The angle (theta) of contact of a filament to a bobbin with no winding is made substantially constant independently of the winding amount of a fully wound bobbin.
Patent JP-S6335022-A (JP)
Title: Automatic equalizer
Inventor: YANO MITSUHARU
IPC: H04B3/06
Filed: 1986-07-30
Abstract: PURPOSE:To decrease the delay time possibly by taking a notice of an equivalent residual error power of the titled automatic equalizer and stopping the use of a tap closest to its input terminal if the value is smaller than a prescribed threshold value. CONSTITUTION:An adder 8 calculates the difference between the output and input of a decider 7 to obtain an error signal, gives an output to a square device 9, which calculates the square of the error signal to obtain an equivalent residual error power, and the result is sent to an averaging device 10. The averaging device 10 obtains a mean value of the equivalent residual power and gives an output to a decider 11. When the value is a predetermined value or below, the decider 11 gives a shift pulse so as to shift a shift register 2 by one stage. The tap coefficient of the uppermost end is lost as the result of shift and zero is inputted to the tap coefficient of the lowermost end. Thus, the use of the uppermost tap of the shift register 2 is stopped, resulting that the delay time of the automatic equalizer is decreased by one tap.