baber/WOPTO huggingface dataset:
Patent JP-2000043165-A (JP)
Title: Hanging-type goods-packaging bag and its manufacture
Inventor: YAMAGATA KAZUNORI
IPC: B31B50/86
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent a detection mark for remaining unremoved from a bag by temporarily stopping a bag constituting material through detecting the detection mark indicated on the bag constituting material by means of a photoelectric tube and punching out a part including the detection mark and further separating the bag from the material. SOLUTION: One 1a of a first surface and a second surface film 1a, 1b which constitute a bag constituting material 5 has a printed detection mark 8 indicated at a position for a header part 7. The material 5 in the process of transfer is intermittently transferred by detecting the detection mark by a detection means 9 such as a photoelectric tube. That is, when the detection means 9 detects the detection mark 8, the drive roller of a conveyance means is temporarily stopped. At the time of temporarily stopping the bag constituting material 5, a part of the header part 7 is punched out by a punching means 10. Further the material 5 is fused 13 along a fusion line in the strip width direction of the material 5 to obtain individual bag bodies 14.
Patent JP-S59124680-A (JP)
Inventor: KIMURA NOBORU
IPC: B66B7/00
Filed: 1982-12-28
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-S59124346-A (JP)
Title: Carrier for developing electrostatic charge image
Inventor: SHIBATA TOYOKO
IPC: G03G9/113
Filed: 1982-12-30
Abstract: PURPOSE:To obtain the titled carrier having stable triboelectric charge characteristics, superior durability and a long life by coating the surface of a core material with a resin contg. N-vinylcarbazole as a charge controller. CONSTITUTION:A compound represented by formula I [where each of X and Y is H, halogen, -NO2, -N(CH3)3<+>, -CN, -COOH, -SO3H, -CHO or -COOR (R is alkyl, aryl, alkenyl or aralkyl)], e.g., N-vinylcarbazole represented by formula IIis used as a charge controller. About 0.5-15wt% said compound and a solvent such as toluene are added to a resin such as a styrene-methyl methacrylate copolymer having >= about 60 deg.C glass transition temp. They are mixed to prepare a resin composition soln., and the soln. is applied to an inorg. core material for a carier such as glass or iron powder of about 30-1,000mum grain size. By drying the soln., a coating of about 0.1-30mum thickness is formed to obtain a carrier for developing an electrostatic charge image.
Patent JP-H0278938-A (JP)
Title: Optical surface defect inspection device
Inventor: NISHIKAWA MASAMITSU
IPC: G01N21/88
Filed: 1988-09-16
Abstract: PURPOSE:To estimate and process the cause of a surface defect in a manufac ture line, etc., speedily and to prevent successive defect generation by inspecting the entire surface of a body to be inspected by a beam scanning means and a photoelectric converter. CONSTITUTION:A beam scanning means 10 scans a laser beam at right angles to the moving body 5 to be inspected and the photoelectric converter 8 photodetects its reflected light. If the body 5 to be inspected has the surface defect, the photoelectric output of the converter 8 varies, an arithmetic controller 20 detects the defect together with its generation position, and a fast shutter camera 14 picks up an image of the defect. Consequently, information of the size, quantity, etc., of defects is obtained by an image pickup means 30 and the controller 20 when judging that there is the abnormal part in the manufacture line sends a signal to a console CRT 15 to display the generation of the abnormal part.
Patent JP-S61108469-A (JP)
Title: Brazing method of sendust compound alloy
Inventor: YOSHIKAWA KAZUO
IPC: B23K1/19
Filed: 1984-10-31
Abstract: PURPOSE:To release the inconvenience for handling silver solder foil, and also to eliminate the roll-in cause of air foams by specifying a deposit rate and a film thickness of silver vapor-deposition. CONSTITUTION:Silver vapor-deposition of >=0.4mum is performed on a brazing surface at a deposit rate of 5A/sec-50A/sec. By pressing and heating this silver vapor-deposition as a brazing material, brazing is completed. In this way, the inconvenience for handling silver brazing foil is released, and the generation of a defective of cracks, etc. is suppressed remarkably.
Patent JP-H1164581-A (JP)
Title: Nuclear reactor recirculation flow control device
Inventor: KIMURA KOICHI
IPC: G21C7/26
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a reactor recirculation flow control device that can perform operation control in an M/A mode at the time of RIP (internal pump) trip and suppress the overshoot of core flow, neutron flux and fuel rod surface heat flux even in an M/A mode flow control applied state so as to make responsiveness excellent. SOLUTION: This uuclear reactor recirculation flow control device is provided with a reactor recirculation flow control system (RFC) 34 provided with a reactor output control part 27 and a core flow control part 38, a RIP trip detector 44 for detecting the trip of an RIP 24, and a change command circuit 49 for detecting the trip of the RIP and guiding a change command signal (i) for changing the integration time constant of the RFC 34. A core flow restoration judging circuit means 57 is further provided to judge the restored state of core flow at the time of RIP trip. At the time of RIP trip, the integration time constant of the RFC 34 is changed during the time from the generation of a transient event to settling so as to suppress the overshoot of core flow, neutron flux and burning surface heat flux.
Patent JP-H0677200-A (JP)
Title: Semiconductor-wafer cleaning apparatus
Inventor: TOKAWA YOSHIHARU
IPC: H01L21/304
Filed: 1992-08-28
Abstract: PURPOSE:To increase the cleaning efficiency of the title cleaning apparatus by a method wherein a pipe provided with a shower nozzle used to supply a jet-stream chemical liquid is installed up to the upper part of a rinsing tank. CONSTITUTION:A pipe 6 provided with a shower nozzle as a chemical-liquid supply means is branched from a jet-stream pipe 3 at the lower part of a rinsing tank and arranged and installed up to the upper part of the rinsing tank. That is to say, the pipe 6 provided with the shower nozzle having a small diameter of 0.2mm is installed in a part corresponding to a carrier 5 which houses wafers 2. Thereby, even when a flow rate is small, a strong jet stream F can be obtained, and the cleaning efficiency of the title cleaning apparatus is made good. In addition, when holes are made at intervals of about 10mm, the jet stream can be applied to the wafers as a whole. In addition, it is preferable that the pipe 6 provided with the shower nozzle is vibrated at a frequency of 1.5MHz so that the jet stream can be supplied while it is being brought surely into contact with a chemical liquid L. Thereby, the cleaning efficiency of the title cleaning apparatus can be increased.
Patent JP-H1157926-A (JP)
Title: Sizing device for helical gear and sizing method
Inventor: MATSUBARA SADAO
IPC: B22F5/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To improve productivity by shortening a forming cycle time in sizing the tooth of a helical gear and also to provide a device for sizing a tooth in expensive in the cost of equipment. SOLUTION: A lower punch 7 for supporting a base stock W for gears is composed of a 1st rotatable lower punch 7a and 2nd non-rotatable lower punch and, by engaging the inner peripheral teeth (s) of a sizing die 8 with the outer peripheral teeth (p) formed on the outer peripheral surface of the 1st lower punch 7a, the sizing die 8 is made freely rotatable and free in the vertical motion. The upper punch 9 for pressing and pushing the base stock W for gears in the interior of the sizing die 8 is composed of a 1st rotatable upper punch 9a and a 2nd non-rotatable upper punch 9b and made free in the vertical motion and also the outer peripheral teeth (q) are provided on the outer peripheral surface of the 1st upper punch 9a.
Patent JP-H0780084-A (JP)
Title: Method for using low-frequency treating device and attachment for low-frequency treating device
Inventor: ABE KATSUJI
IPC: A61N1/04
Filed: 1993-09-16
Abstract: PURPOSE:To enable the hygienic use of the low-frequency treating device without contaminating the surface of a hydrous pad installed on the electrode surface of the device body by coating the surface of the hydrous pad to isolate the hydrous pad from a working surface, impregnating the hydrous pad with a disinfecting liquid, supplying a low-frequency current to the working surface through the sheet surface and sterilizing the working surface. CONSTITUTION:The attachment 1 is formed by working the hydrous sheet to a pocket 3 and the sheet surface is impregnated with the disinfecting liquid. The device body 6 is inserted into the pocket 3 of the attachment 1 with the surface of the hydrous pad 7 positioned on the inner side and the attachment 1 is held to the device body 6. The low-frequency treatment is executed by bringing the coated surface 5 covering the hydrous pad 6 into tight contact with the skin. Since the sheet surface of the attachment 1 is impregnated with the disinfecting liquid, the skin is disinfected and sterilized and is held clean. The energization of the lowfrequency current is not hindered and the surface of the-hydrous pad is not contaminated. The attachment 1 is removed from the device body 6 and is discarded after the treatment. The next user uses the fresh attachment 1 by mounting the attachment 1 at the device body 6.
Patent JP-H1157011-A (JP)
Title: Balloon catheter
Inventor: YUNOKI EMIKO
IPC: A61M25/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the expansion of a balloon profile which arises in a preventive method for a bellows-form deformation of a balloon, and the increase of a resistance when a contrast medium flows in. SOLUTION: This balloon catheter has a double tube structure wherein an external tube 3 and an internal tube 2 are arranged on the same axis, and by folding a tube part 5 comprising a part of a balloon, or a tube part continuing from the tube part 5, a part of the external tube 3, or a part of the internal tube 2, or both of them, are moved to bring the external tube 3 and the internal tube 2 into contact. By this contact, a direct transmission of forces between the external tube 3 and the internal tube 2 can be performed.
Patent JP-H0681702-A (JP)
Title: Malfunction detector for throttle valve
Inventor: HARA MITSUO
IPC: F02D41/22
Filed: 1992-08-28
Abstract: PURPOSE:To detect a malfunction in a throttle valve even when driving conditions are changed by correcting a mathematical model for a throttle valve control system by a mathematical model correcting means, and detecting malfunction on the basis of the corrected mathematical model. CONSTITUTION:A malfunction detector is provided with operating conditions detecting means for detecting the operating conditions of an internal combustion engine 1, and a mathematical model correcting means 21 for correcting a mathematical model on the basis of the operating conditions detected by the operating conditions detecting means. The mathematical model correcting means corrects a coefficient in the mathematical model for the throttle valve control system on the basis of temperature T of a direct current motor for driving the valve and a terminal voltage of a battery, and an estimated opening calculating means calculates an estimated opening from an objective opening on the basis of this corrected mathematical model. A throttle opening detected by an actual opening detecting means 9 is in favorable conformity with the assumed opening regardless of the operating conditions of the internal combustion engine. When a deviation between the estimated opening and the actual opening is larger than the specified value, a malfunction flag is set.
Patent JP-H1163960-A (JP)
Title: Measuring device
Inventor: JIN TORU
IPC: G01B13/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce waste of a measuring air and enhance further measuring precision. SOLUTION: An air circuit 3 of a measuring devices 1 comprises an electromagnetic valve 6 connected to an air supply source 5; an air micrometer 7 connected to the electromagnetic valve 6; and a measuring nozzle 9 connected to the air micrometer 7 and ejecting an air to a to-be-measured matter 8 set on a measurement pedestal, and the electromagnetic valve 6 is in a closed state at a time of non-energization. An electric circuit 2 of the measure 1 comprises a push button switch 11; a relay 12 to be energized when the push button switch 11 is pushed; and a timer starting measuring a specified period when the push button switch 11 is pushed. When the timer 13 is measured and the relay 12 is operated, a solenoid 14 of the electromagnetic valve 6 is energized and an air from the air supply source 5 is flown to the air micrometer 7.
Patent JP-S6383659-A (JP)
Title: Monitor for atmospheric corrosion
Inventor: OGINO SHINJI
IPC: G01N27/26
Filed: 1986-09-29
Abstract: PURPOSE:To enable obtaining of a corrosion rate with a sample metallic material by laminating working electrodes, counter electrodes and reference electrodes via thin insulating films interposed between the respective electrodes. CONSTITUTION:This monitor is formed by laminating the working electrodes 1 made of the sample metallic material; for example, mild iron, the counter electrodes 2 and the reference electrodes 3, interposing the thin film spacers 4 consisting of an insulating material between the electrodes and integrally fastening the electrodes by means of fastening bolts 5 having an insulating characteristic to constitute an electrode laminate 6. Such monitor is rested in the air atmosphere above the limit humidity and temp. for the generation of corrosion. Condensation is then generated and accelerated with alumina powder 8 as a medium and as a result, the surfaces of the respective electrodes are held wet. This power 8 is chemically equiv. to the dust in the actual environment of the atmosphere and does not impair the atmospheric corrosion mechanism of the sample metallic material. The rate of the atmospheric corrosion is, therefore, determined by an electrochemical measurement method by measuring the potential change of the electrodes 1 with respect to the electrodes 3 while slight current is passed in this state between the electrodes 1 and the electrodes 2 from a power source 9.
Patent JP-H0279563-A (JP)
Title: Picture data input device
Inventor: OGURA NOBUO
IPC: H04N1/393
Filed: 1988-09-15
Abstract: PURPOSE:To facilitate the designation of a read range by displaying an image inputted through the processing such as reduction on a display device and designating the range desired to be read on the displayed image. CONSTITUTION:An original read and a data transfer request command to a computer 10 are sent from the main body side of the computer 10 to a reader 1 and in the case of a reduction image request, the longitudinal and lateral reduction rate with respect to the image pattern of a read picture is calculated from the picture element number requested by a CRT 20 at the computer main body side and stored in a RAM 4. The image sent from the reader 1 in the main body 10 is displayed on a display device CRT and the operator designates at which part is to be read by using a pointing device PD. The computer 10 calculates the actual range from the reduction rate stored in the RAM 4 and stored the result to other area of the RAM 4. Thus, the data of the read picture element of the desired area is transferred to the computer 10.
Patent JP-H04113129-A (JP)
Title: Back flow preventing device
Inventor: YAMAMOTO TAKANORI
IPC: F24D17/00
Filed: 1990-08-31
Abstract: PURPOSE:To prevent water, introduced through a water inlet, from being uselessly drained through a drain port by a method wherein a drain discharge port is formed in the lower part of a drain chamber located in a valve chamber and a valve body is situated outside the water outlet of the valve chamber. CONSTITUTION:A water inlet port 2 and a drain port 3 are formed in a valve chamber 1 and a water outlet 4 in the side. A partition member 7 for introduction water is located to the valve chamber 1. A partition member 7 for introduction water has a moving range set by stoppers 8 and 9 of the valve chamber 1. A valve body 10 is movably formed below the partition member 7 for introduction water, and the valve body 10 is energized upward through the force of a spring 12. The valve body 13 is forced into pressure contact with the drain port 3 and a support stem 14 is movably engaged internally of an engaging cylinder part 15. Further, a drain chamber 19 is formed, and a drain discharge port 21 is formed in the lower part of the drain chamber. Further, a valve body 22 outside the water outlet 4 of the valve chamber 1 is energized in the direction of the water outlet 4 through the force of a spring 23. This constitution prevents water, inputted through the water inlet 2, from useless outflow through the drain port 21 and causes all water to flow out through a water outlet 20.
Patent JP-H0890069-A (JP)
Title: Leveler feeder
Inventor: ORII MASARU
IPC: B21D43/02
Filed: 1994-09-27
Abstract: PURPOSE: To provide a leveler feeder which does not adversely affect the release action, does not upsize the equipment, and is capable of the large opening action without removing a link mechanism, affordably executing the cleaning and the maintenance and examination, and passing the coil. CONSTITUTION: A link mechanism 71 consists of a rack 78 provided on a piston part 76 of an integrated and tandem type cylinder 74, a pinion 68 to be engaged with the rack 78, a pinion shaft 70 integrated with the pinion which is turnably provided on an oscillating frame 40, a turning link 66 which is integratedly fixed to the pinion shaft 70, and an oscillating arm 62 one end of which is pivotably attached to the turning link 66 and the other end of which is oscillatorily provided on a fixed frame 42. The oscillating frame 40 is oscillated by turning the turning link 66 by the pinion shaft 70 to execute the large opening action.
Patent JP-S61110366-A (JP)
Title: Loading device for disk cartridge
Inventor: ARIGA TOMOE
IPC: G11B17/043
Filed: 1984-11-01
Abstract: PURPOSE:To move up and down a cartridge holder accurately by coupling free ends of vertical arms of a front and a rear arm members together through an auxiliary lever member whose length is equal to the arrangement distance between both arm members. CONSTITUTION:A trigger 13 is energized by a return spring unless a disk cartridge is loaded, and an engagement part 13a which extends from below the trigger 13 into a device body receives the downward projection part 6e of the rear arm 6 to inhibit the arm 6 from rotating clockwise. Consequently, the front and rear arms 5 and 6 coupled through the auxiliary lever 11 while held at a counterclockwise rotational attitude hold the cartridge holder 1 at the insertion position of the disk cartridge horizontally with arms 5a and 6a.
Patent JP-S59120294-A (JP)
Title: Treatment of ammonia water with activated sludge
Inventor: FUJII MASAHIRO
IPC: C02F3/12
Filed: 1982-12-25
Abstract: PURPOSE:To economically recover the bad condition of treatment in a short time, on the occasion of the bad condition of ammonia water disposal with activated sludge, by adding phytic acid and water-soluble phytinate to an aeration tank for said disposal. CONSTITUTION:When the bad condition of ammonia water disposal with activated sludge comes into existence, phytic acid or water-soluble phytinate is added to an aeration tank for said activated sludge process. Hence, the function of activated sludge which has been functionally disordered by noxious components, e.g. cyanic compounds and sulfides, contained in the ammonia water can be easily recovered. Consequently, the bad condition of the treatment can be recovered in a short time by the addition of said substance which is available in a large amount at a low cost.
Patent JP-H0393958-A (JP)
Title: Slide stopper for lay-type floor tile and method for laying lay-type floor tile using it
Inventor: SHIMIZU AKIRA
IPC: E04F15/02
Filed: 1989-09-06
Abstract: PURPOSE:To enhance the efficiency in the work of laying a lay-type floor tile by fixing a slide stopper to a floor board or floor bed by means of a fixing plate of the slide stopper, and then causing the protruding portion of the slide stopper to penetrate into the reverse face of the lay-type floor tile. CONSTITUTION:A slide stopper is formed by providing a protruding portion 2 integrally on a support body 1 provided with some fixing means 3. After the slide stopper is filed to a floor board 4 by the fixing means 3, a floor tile 6 is placed thereon and is pressed from above to cause the protruding portion 2 to penetrate into the floor tile 6, to lay the floor tile 6.
Patent JP-S6384133-A (JP)
Title: Probe card
Inventor: MURATA YASUMICHI
IPC: G01R31/26
Filed: 1986-09-29
Abstract: PURPOSE:To prevent a noise and a crsstalk by exposing the end of a coaxial cable 3mm or shorter to use it for a probe which is conducted with a high frequency signal of probes. CONSTITUTION:One end is fixed to the lower side of a substrate 11 around the hole 12 of a printed substrate 11 of a probe card, the intermediate end is supported by a resin ring 13, and many probes 14 inclined downward to the center of the hole 12 are disposed. The probes 14 are connected to a terminal 15. A resin seat 17 and a coaxial cable connection socket 18 are provided on the Au plate 15 on the substrate 11. A coaxial probe 19 is buried by connecting the socket 18, and an Au annular plate 20 is disposed. The conductor exposed part 19d of the probe 19 is set to 3mm or shorted. A semiconductor wafer is disposed on the lower part of the hole 12, the probes 14 and the 19 are contacted with an electrode pad, a coaxial cable is connected to the socket 18, the cable and the terminal 15 are connected to a measuring instrument to be tested. According to this structure, a noise due to a high frequency signal and a crosstalk can be largely reduced to set the attenuation of the signal to -3dB or less at 5GHz.
Patent JP-S62117669-A (JP)
Title: Method for coating magnetic solution
Inventor: CHINO NAOYOSHI
IPC: G11B5/848
Filed: 1985-10-18
Abstract: PURPOSE:To obtain a regular coating amt. in a short time by providing a change-over valve immediately before a coating head, furnishing a bypass system for returning a coating soln., and previously filling the head with the coating soln. when coating is started or resumed. CONSTITUTION:In the method for coating a magnetic soln. on a long-sized and wide carrier by using an extrusion-type coating device, the change-over valve 8 is provided immediately before the coating head 5, and the bypass system 7 for returning the coating soln. is furnished. Before coating is started or resumed, the coating head 5 is previously filled with the coating soln., the coating soln. is sent to the bypass system by the change-over valve 8, the change-over valve 8 is switched when coating is started or resumed, and the coating soln. is sent to the coating head 5. Consequently, the coating amt. is uniformized, and the yield of products is improved.
Patent JP-S60126395-A (JP)
Inventor: NOMURA YOSHINOGI
IPC: D21H17/22
Filed: 1983-12-09
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-H0897950-A (JP)
Title: Image reader
Inventor: OKAZAWA YASUO
IPC: H04N1/04
Filed: 1994-09-27
Abstract: PURPOSE: To read an image by directly moving a roll film with many frames. CONSTITUTION: A scanner 4 in which an LED 10 and a CCD sensor 11 lighting up a film 100 are fixed at a prescribed position to read a film image while moving the film is made Lip of a film insert port 5 to which the film is inserted, a film moving drive wheel 13 moving the film, a film retainer wheel 14, a film moving guide 2 and a film discharge port 6.