baber/WOPTO huggingface dataset:
Patent JP-2000014471-A (JP)
Title: Base isolation device for housed article or the like
Inventor: MITSUMOTO YOSHIYASU
IPC: A47B97/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent vibration caused by a small external force and enhance a preventive effect against falling due to an earthquake and enable installation of a cabinet onto a wall face by obliquely sliding a sliding member on the guide face of a damping plate when a floor plate swings back and forth and engaging the sliding member with a second recess formed on the guide face. SOLUTION: When a cabinet equipped with a base isolation device 2 is installed as if it is laid on an island separated from a wall face, a roller 8 pivoted in a transfer member 7 in the damping means 5 rolls against a compression coil spring 9, along the guide face 14b of a damping plate 14, when a floor plate 3 swings back and forth in an earthquake. In this way, the vibration of the cabinet fitted on a base isolation base 4 is attenuated. When the earthquake has been under control, the grooved roller 8 rolls to the central part of the guide face 14b. when the cabinet is installed along the wall face, the rear end of the floor plate 3 is laid to come into contact with the wall face or close to it and then, the base isolation base 4 and the cabinet are pushed back until the grooved roller 8 is engaged with a second recess 16 of the damping plate 14.
Patent JP-S6357208-A (JP)
Title: Blow die
Inventor: KUGA SHUNGO
IPC: B29L22/00
Filed: 1986-08-28
Abstract: PURPOSE:To enable the title die to control a parison easily, by a method where in a bolt controlling a gap of a slit is removed from a mandrel by cutting a protrusion of a tip mandrel and the bolt is fitted again by cutting a thin side of a molded product by performing the protrusion of the tip mandrel. CONSTITUTION:Nozzle touching 4 of inline screw injection equipment 2 with a die body 1 is performed, a port 5 of a plasticized material is opened toward a mandrel 3 and enters a lower expanded port 8 through a passage 7 by branching to the right and left from a center hole 6 of the mandrel 3, and adjustment of a gap of a slit is performed according to adjustment of tightening of a bolt 11 by interposing a lower tap mandrel 9 and sliding piece 10. Thickness control of a parison 14 can be performed reliably according to a molded product by removing the tip mandrel 9 by slackening a bolt 13 and cutting a protrusion 15 of the tip mandrel 9 is performed so as to enable the protrusion 15 to correspond with a degree of a thickness of the molded product, a process of which is repeated again.
Patent JP-H0544254-A (JP)
Title: Brace for steel pipe filled up with concrete
Inventor: EMI AKIRA
IPC: E04B1/18
Filed: 1991-08-13
Abstract: PURPOSE:To improve yield strength by preventing crack from being generated due to the tensile force of concrete for filling up a steel pipe for the brace of the steel pipe filled up with the concrete, and by permitting the tensile force to load on the steel pipe, to permit a compressive force to load on the steel pipe and concrete. CONSTITUTION:A steel pipe 1 worked to be unbounded to concrete is filled up with the concrete 2, and in the steel pipe 1, structural insulations 3 for transmitting no tensile force to the cross-sectional area of the concrete are arranged.
Patent JP-H1150121-A (JP)
Title: Restraining of slag foaming
Inventor: HOSOHARA SEIJI
IPC: C21C1/02
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To restrain the height of slag foaming within the free board of a reaction vessel and to improve the refining efficiency by charging molten iron into the reaction vessel, executing pre-refining, and further, adding a foaming inhibitor having a specific grain diameter just above a refining agent injecting position on the molten iron surface. SOLUTION: Prior to a converter refining, the molten iron 2 is charged into e.g. a torpedo car 1, and a phosphorizing agent 4 composed of iron oxide, flux and gaseous oxygen is injected through an injecting lance 3 to execute the dephosphorizing treatment. In this pre-refining of the molten iron, a chute 6 for charging besides the injecting lance 3 is arranged and the foaming inhibitor 7 is added just above the position injecting the phosphorizing agent onto the molten iron 2 surface from a hopper 8 through the chute. This foaming inhibitor 7 is made to >=1 mm grain diameter and composed of coke and lime, etc., and desirable to be carried with gaseous nitrogen, etc. By this method, the foaming of the slag 5 is effectively restrained, and the refining efficiency is improved by increasing the oxygen blowing speed.
Patent JP-S63106353-A (JP)
Inventor: ADORUFU FUITSUSHIYAA
IPC: F02B75/18
Filed: 1987-08-14
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-S6448674-A (JP)
Title: Torch height control method for arc welding
Inventor: SUGITANI YUJI
IPC: B23K9/127
Filed: 1987-08-17
Abstract: PURPOSE:To automatically set a desired reference value of a welding torch height by detecting the arc voltage or an arc current when the welding torch is at a desired height position and sampling and holding its detected result to set it as the reference value. CONSTITUTION:In the case of a constant current power source, and in the case of a constant voltage power source, the arc voltage from an arc voltage detector 1 and the arc current from an arc current detector 2 are given to one input terminal of a differential amplifier 3 respectively. Further, the output of the detector 1 or the detector 2 when the welding torch is at the desired height position is set as the reference value and given to the other input terminal of the differential amplifier 3. The differential amplifier 3 calculates input values of both the input terminals and gives this difference to a Y axis driving controller 4. The Y axis driving controller 4 drives a Y axis motor 5 according to the given difference and the position of the welding torch is corrected and maintained in the Y axial direction so that the difference is diminished to zero.
Patent JP-2001035384-A (JP)
Title: Rib of plasma display panel and manufacture thereof
Inventor: ARAI JUNICHI
IPC: H01J11/22
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide mechanical strength and denseness, and to cope with high definition ribs by making different the softening point, pour point and working point which are characteristic temperatures of an inorganic material for forming the rib or a glass component which is included in the inorganic material different between the outside and the inside. SOLUTION: For example, when a characteristic temperature such as softening point, pour point and work point of an inorganic material is lower in the rib inside than the rib outside, sagging is caused since a rib outside part having a low characteristic temperature is densified by baking more than a part having a high characteristic temperature at baking time, when the rib outside part is baked, but mechanical strength can be imparted. The sagging is little, since the part having a high characteristic temperature is gentler in densification by baking than the part having a low characteristic temperature, so that a rib shape can be held.  The part, having a low characteristic temperature and the part having high characteristic temperature are combined to be formed as a rib structure which differs in sintering state between the rib inside 24 after baking and the rib outside 25 after baking to hold the rib shape, while improving mechanical strength and denseness.
Patent JP-2000036446-A (JP)
Title: Semiconductor manufacturing device
Inventor: TAKAHATA SATORU
IPC: H01L21/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device which is capable of easily and surely resetting production data from maintenance data. SOLUTION: Evaluation data, when an interlock is disengaged, are transmitted from a main controller to the temperature controller so as to evaluate a temperature controller, when a semiconductor manufacturing device is in a maintenance mode before it is delivered. The temperature controller starts operating depending on the transmitted evaluation data, and the temperature controller is evaluated. After the evaluation of the temperature controller is finished, when there is a demand for switching from a maintenance mode into another mode, the main controller transmits data to the temperature controller so as to designate it to operate resting on production data where interlock is engaged. With this setup, the temperature controller operates on production data of delivery in a production mode.
Patent JP-H1046259-A (JP)
Title: Production of grain oriented silicon steel sheet excellent in coating characteristic
Inventor: WATANABE MAKOTO
IPC: C21D1/26
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To improve the magnetic properties and coating characteristics of a silicon steel sheet by using MgO in which the volume of fine pores is regulated to specified value as the main agent of a separation agent for annealing and regulating the content of water of hydration in MgO after drying to specified value. SOLUTION: MgO in which the volume of fine pores in which the diameter equivalent to a circle is regulated to 0.001 to 0.1μm is regulated to 0.03 to 0.2ml/g is used as the main agent of a separation agent for annealing. The surface of a steel sheet is coated with a separation agent for annealing, which is dried. The content of water of hydration in MgO after drying is regulated to 1 to 3.9wt.% to MgO. As for the volume (ml/g) of the fine poers and CAA40% value, preferably, the CAA value is regulated to 35 to 75sec in the case the volume of the fine pores is 0.03 to 0.07, and the CAA value is regulated to 65 to 90sec in the case the volume of the fine pores is 0.07 to 0.1 and the CAA value is regulated to 75 to 100sec in the case the volume of the fine pores is 0.1 to 0.2.  Water adsorbed into the fine pores of MgO has strong bonding strength, is released at a high temp. in the case of finish annealing and oxidizes the steel sheet. In the case the volume of the fine pore part is set to the prescribed range as well as the limitation of the content of water of hydration, the characteristics of coating is made satisfactory.
Patent JP-H0754034-A (JP)
Title: Production of ultralow carbon steel
Inventor: MIYAMOTO KENICHIRO
IPC: C21C7/068
Filed: 1993-08-18
Abstract: PURPOSE:To provide the refining method of ultra low carbon steel without lowering decarburizing speed down to the ultralow carbon region, so as to enable efficient refining. CONSTITUTION:In the refining method of a molten metal 3 that by immersing the molten steel 3 in ladle delivered from a refining furnace like converter, electric furnace in a tube vessel 2, reducing the pressure in the tube and supplying gas from the bottom part of molten steel, the gas bubble activated surface is formed and the molten steel circulating function due to gas lift is provided, from plural inert gas blowing in nozzles 4, which make gas blowing offset and is arranged around the circumference of the immersed tube, the inert gas is blown in from the position below 500-1500mm molten steel surface in the range that the ratio of immersed tube gas flow rate GS to lower part gas flow rate GB is GS/GB=1.0-3.0, also GBXGS*1=0.5-0.6, (*1 is 1/3 power), also the gas bubble activating surface is formed >=10% of the molten metal total surface area in vacuum bath, the extra low carbon steel is efficiently produced.
Patent JP-H0647735-A (JP)
Title: Guide cylinder of pellet cooling apparatus
Inventor: NUMATA KAMEJI
IPC: B29B13/04
Filed: 1992-07-30
Abstract: PURPOSE:To decrease the temperature of pellets in a guide cylinder of a pellet cooling apparatus by extending the time for pellets to fly in the air by installing a vibrator which is equipped with a number of capillaries penetrating the inside of the vibrator and a means which forces a refrigerant to pass through the capillaries. CONSTITUTION:A number of holes or pipes 35 with a nozzle are set in a guide cylinder 21, and pipes 38 are arranged randomly like nails on a pinball board. Pellets fed from an upper part fall one by one colliding with a number of holes or pipes 35 with a nozzle. Each of the holes or the pipes 35 with a nozzle is equipped with a pore or a nozzle 36, and gas or liquid is ejected from the pore or the nozzle 36 to strengthen the cooling effect. The cost can be improved by changing the pore, nozzle, pipe diameter, number of pipes, arrangement, etc., according to the kind and feed rate of the pellets.
Patent JP-H0742036-A (JP)
Title: Nip belt
Inventor: NAGAO ISAO
IPC: D02G1/04
Filed: 1993-07-26
Abstract: PURPOSE:To obtain a nip belt capable of providing nearly definite untwisting tension from initial stage of operation and forming false twisting yarn hardly causing occurrence of fluff and having definite dyeing property by applying hardening treatment due to ultraviolet ray to the untreated nip face. CONSTITUTION:In a nip twister in a false twist machine for applying false twist to yarn by passing the yarn Y through space between mutually crossed and pressed endless nip belts 11 hung over between a driving pulley 9 and a pulley 10 to be driven, the nip face of unused nip belt 11 composed of a rubber and a core yarn for reinforcement is irradiated with ultraviolet rays. Thereby, a part having several micron thickness from the nit face is hardened and coefficient of abrasion is slightly lowered to apply nearly definite untwist tension to the yarn from the initial stage of operation. Also in the case of frictional type twister due to a disk made of urethane, unused disk edge is subjected to hardening treatment with ultraviolet rays to provide the similar effect on the yarn as mentioned above.
Patent JP-S6262144-A (JP)
Title: Ventilating device
Inventor: NISHIO KAZUNORI
IPC: F24F7/02
Filed: 1985-09-13
Abstract: PURPOSE:To prevent the mixing of suction and exhaust in a ventilating device due to a short-circuit flow and improve ventilating efficiency by a method wherein the outdoor side opening of an exhausting pipe is provided so as to be positioned above the outdoor side opening of a suction pipe. CONSTITUTION:The outdoor side opening 34 of an exhaust pipe 24 reaches the roof of a cover 16 and is positioned above the outdoor side opening 32 of a suction pipe 22 positioned in a hood 36. Accordingly, warm exhaust, discharged out of the outdoor side opening 34 of the exhaust pipe 24, flows in an upper layer and cold suction air flows in a lower layer. According to this constitution, the mixing of the suction air and the exhaust due to short-circuit flow may be prevented and ventilating efficiency may be improved. Further, outside air, entering through ventilating window 18, 20, is taken through the suction pipe 22 as suction air while the exhaust air from the exhaust pipe 24 is discharged into the roof of the cover 16 partitioned by a roof panel 78, thereafter, is introduced to the outside of a house through a ventilating window 108 equipped with a window louver. Thus, the suction air and the exhaust air respec tively flow through different spaces partitioned by the roof panel 78, therefore, mixing of them due to short-circuit flow may be prevented surely and the ventilating efficiency may be improved.
Patent JP-H0951129-A (JP)
Title: Magnetic flux quantum flow element
Inventor: MIYAHARA KAZUNORI
IPC: H01L39/22
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic flux quantum flow element which improves a low degree of a magnetic bonding between a magnetic field generated by a control current supply line and a channel of the magnetic flow element and realizes a large amplification. SOLUTION: A groove 7 is provided in a substrate 10 by patterning a thin film 8 of a high-temperature superconductor consisting of interlamination of a layer 1 having weak superconductivity and a layer 1' having strong superconductivity so as to form a device pattern 9, and by performing mesa-shaped etching of this superconductive thin film up to a cirtain depth from the surface. The layer 1 is a channel through which a magnetic flux quantum Q runs so as to induce a flow voltage on both its ends. A bias current supply line 2 is provided in a state of planar overlapping to the channel, and a control current supply line 3 is provided through an electrically insulating interlayer insulation layer 6. The magnetic flux quantum Q flows inside a channel parallel to the surface of the substrate 10.
Patent JP-S59100048-A (JP)
Inventor: POORU ZEE GUREEBIRU
IPC: B60T11/20
Filed: 1983-11-01
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-S6264266-A (JP)
Title: Switching power source device
Inventor: YASUMURA MASAYUKI
IPC: H02M3/335
Filed: 1985-09-14
Abstract: PURPOSE:To enable high frequency and small amplitude actions to be performed and miniaturize a saturated reactor transformer lightening the weight, by using the saturated reactor transformer in order to control the oscillation frequency of an oscillation driving circuit for switching the first side current. CONSTITUTION:When a power source switch 4 is turned ON, then transistors Q1, Q2 are alternately turned ON/OFF, and output is conducted via a power source transformer 23 and a rectification and smoothing circuit 25. To the control winding Nc of a saturated reactor transformer 21, DC control current from a control circuit 26 obtained by detecting the output voltage of the power source transformer 23 is fed. Control current through the control winding Nc of the saturated reactor transformer 21 is controlled by the control circuit 26, and the inductance of the second windings Ns1, Ns2 is controlled, and the oscillation frequency of an oscillation driving circuit 24 is controlled. As a result, DC output voltage from the power source transformer 23 is kept constant.
Patent JP-2000033121-A (JP)
Title: Cannula
Inventor: OWAKI SHINGO
IPC: A61M16/04
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of medical work by selectively connecting the same speech valve to an outer cannula or an inner cannula by constituting a fourth connecting wall part of the speech valve so as to be connectable with a first connecting wall part of the outer cannula. SOLUTION: In usage of a cannula 1, a string is inserted into a hole 47A formed in a fixing plate 47, the string is tied to a neck of a patient, and a cuff 45 is brought into close contact with the inside of the trachea of the patient by swelling the cuff 45 through a tube 45A so that an outer cannula 5 is fixed to the patient. A curved inner tube 10 of an inner cannula is inserted into this outer cannula 5, the wall part is inserted into the hole in a state of adjusting the projecting part to the recessed part, and when the second connecting wall part 11 is rotated, the projecting part enters a peripheral groove, so that the inner cannula is locked on the outer cannula 5 by engaging with the engaging wall part. Various kinds are prepared for the inner cannula so that a proper kind is properly used according to a condition of the patient.
Patent JP-S6448196-A (JP)
Title: Vending machine managing apparatus
Inventor: YOSHIKAWA HIROSHI
IPC: G07F9/00
Filed: 1987-08-19
Abstract: PURPOSE: To inspect only necessary parts and to attain an efficient maintenance by managing the states of respective automatic vending machines(AVMs) in real time. CONSTITUTION: The managing device is provided with plural AVMs 2 provided with a detection means 22 for detecting the amount of selling article inventories and at least one of detection means 24, 26, 28 for detecting the abnormal state of the AVM body, a main control part 13 connected to the detection means through a line 15 and capable of receiving a signal from the detection means and a monitor station 1 provided with a display part 12 for informing a watchman of the states of the AVMs 2. Since the watchman in the monitoring station 1 is informed of the states of respective AVMs, the watchman can determine the number of maintenance men and an optimum maintenance route while observing the installation position of the AVM causing a trouble and the contents of the trouble and efficient maintenance can be attained.
Patent JP-S6449541-A (JP)
Title: Xenon gas inhalation system
Inventor: YASUE NAOTO
IPC: A61M16/00
Filed: 1987-08-19
Abstract: PURPOSE:To prevent expensive xenon gas from wasting while being mixed with another gas or being supplied, by controlling the gas from both volume and concentration of the xenon gas with bellows for freely changing a gas containing capacity. CONSTITUTION:A xenon gas cylinder 6 and an oxygen gas cylinder 7 are connected to an inhalation device 1 to supply a mixed gas. When an operator gives a direction from an operation panel 9, the direction is transmitted via a controller 2 to control the inhalation device 1 and respective solenoid valves of the xenon gas cylinder 6, the oxygen gas cylinder 7 and a tube 4, and then to make a recorder 10 automatically record the concentrations of xenon and oxygen, etc. Data of xenon gas and carbon dioxide gas contained in an expiration of an examinee 3 are inputted via the controller 2 into a CPU 11. A measuring device 12 for xenon gas concentration measures the concentration of xenon gas contained in an expiration of the examinee 3. Bellows 13 have an outlet port 13a and an inlet port 13b at one end and a gas volume controlling means 14 at the other end for measuring and setting a gas containing capacity in response to a stretch or a contraction of the bellows 13.
Patent JP-2001030435-A (JP)
Title: Abrasion-resistant decorative material
Inventor: SUGITA SHIGEKI
IPC: B32B33/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble such that the surface of a decorative material becomes rough when a protective layer is formed on the surface of the decorative material by using a resin to which inorg. hard particles are added to become inferior to slip properties and the matter coming into contact with the decorative material is damaged or the surface feel of the decorative material becomes bad. SOLUTION: A solid printing layer 12a and a pattern layer 12 are formed on a base material 11 such as paper or a plastic sheet by printing to form a printing sheet 2 and an uncured ionizing radiation curable resin 14a containing a needle-like filler 15 and an amorphous filler 16 is applied to the pattern layer 12 to form a protective layer 13 so that the needle-like filler 15 is oriented in the horizontal direction of the protective layer 13 and the protective layer 13 is irradiated with ionizing radiation 18 to cure the uncured ionizing radiation curable resin 14a to form an abrasion-resistant decorative material 1 wherein the protective layer 13 comprising a cured ionizing radiation curable resin 14b is formed on the surface of the base material.
Patent JP-S6266586-A (JP)
Inventor: KAGAWA JUNICHI
IPC: H01T13/36
Filed: 1985-09-18
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-S5995407-A (JP)
Title: Detector for defective bolt
Inventor: AIZAWA FUJIO
IPC: G01B11/24
Filed: 1982-11-24
Abstract: PURPOSE:To reduce the size of a device and to decrease errors from a set value by providing a conveyor, reflection type optical fiber sensors, an image sensor camera, a pulse oscillator and a control part. CONSTITUTION:A pulse sensor 13 functioning as an oscillator outputs a pulse signal at every detection of the detaining recess 2 of a disc 1 by a photoelectric detector or the like. The 1st reflection type optical fiber sensor 14 detects whether a screw part 3c is provided to the prescribed position in the stem part 4 of a bolt 3 or not. An image sensor camera 16 detects the length in the stem part 3a of the bolt 3 projected by the light rom a light projector 17 and outputs the signal corresponding to said length. The 2nd reflection type optical fiber sensor 18 detects the presence or absence of the bolt 3. A control part 20 is inputted with the detection signals from the sensor 13, the sensors 14, 18 and the camera 16, and the set value from a setting part for setting the length in the stem part 3a of the bolt 3 and judges the defectiveness and nondefectiveness of the bolt 3 from said signals.