baber/WOPTO huggingface dataset:
Patent JP-H10261220-A (JP)
Title: Magnetic recording medium and its production
Inventor: KUDO TAKAO
IPC: G11B5/738
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium which is formed with a magnetic layer having a good surface characteristic in the case of the recording medium provided with a nonmagnetic layer as a lower layer and the magnetic layer on the lower layer, has excellent electromagnetic conversion characteristics, has the good shape of an RF envelope, is further suppressed in drop-out and has excellent traveling durability and a process for producing the same. SOLUTION: This medium has the nonmagnetic layer 2 as the lower layer and the magnetic layer 3 on the lower layer. In such a case, a silicone-base leveling agent is incorporated into at least the magnetic layer 3 at 0.05 to 1 pt.wt. and at a specific ratio (the ratio when the coating material for forming the magnetic layer 3 is assumed to be 100 pts.wt.). In such a case, the silicone- base leveling agent is incorporated into at least the magnetic coating material of the nonmagnetic coating material and the magnetic coating material at >=0.05 to <=1 pt.wt. and at a specific ratio per 100 pts.wt. magnetic coating material. The magnetic coating material is applied to a nonmagnetic base 11 by wet-on-wet coating, by which the nonmagnetic layer 2 and the magnetic layer 3 are formed.
Patent JP-H05276707-A (JP)
Title: Insulating support member
IPC: H02K3/30
Filed: 1992-03-24
Abstract: PURPOSE:To deal with a complex shape of a ring-like support member for an armature coil and concurrently improve a heat dissipating quality of the ring-like support member, by applying an insulating bonding agent to the required part of the conductive ring-like support member for the armature coil, which supports the end part of the armature coil of a rotating machine, and by electro-depositing a mica powder on the conductive ring-like support member, and thereafter, by forming an insulating film on the required part through curing the insulating bonding agent. CONSTITUTION:An insulating bonding agent such as a molten epoxy resin is applied to the insulation requiring part of a metallic support member 8, and thereby, a film 9 is formed. The metallic support member 8 is inserted into a space 7, and it is grounded. Further, by applying a DC high voltage in a predetermined time to a bottom plate 5 of a mica storing part 1 and to a sidewall 6, an electrostatic field is formed between the support member 8 and the bottom plate 5 plus the sidewall 6. By vibrating the mica storing part 1 in the predetermined time through a vibrator, a mica power 4 charged positively is made to fall into the space 7 via the bottom plate 5 made of a metallic mesh. Then, by the electrostatic field, the mica powder 4 is stuck attractively on the support member 8. After taking out the support member 8 from the foregoing apparatus, the mica powder 4 stuck on the part of the support member 8, whereto no bonding agent is applied, is removed by giving a vibration to the support member 8. Thereafter, the bonding agent is heated and it is cured. Thereby, an insulating film 11 is formed completely on the support member 8.
Patent JP-S52148410-A (JP)
Title: Production of electric contact point material
Inventor: OOKUMA SHINJI
IPC: C22C1/05
Filed: 1976-06-04
Abstract: PURPOSE: To improve the contact resistance, stick and wear resistance, and mechanical strength of a composite material comprising Ag and a heat resistant material as an electric contact point material by mixing Ag powder with a colloidal precipitate of the heat resistant material without drying. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03265890-A (JP)
Title: Translucent device
Inventor: FUKUHARA SHIGEO
IPC: G09F9/00
Filed: 1990-03-15
Abstract: PURPOSE:To control the level of the total transmissivity of light translucent units by bringing respective dimming circuits into the batch control of a dimming signal generation part. CONSTITUTION:A liquid crystal panel 14 has its liquid crystal varied in light transmissivity between 0 and 100% with a signal corresponding to a video signal. A diffusion plate 15 is irradiated with direct light from lamps 19 and 19 and reflected light from a main reflection body and a side reflection body 20 to light the liquid crystal panel 14 with the diffused light, which is outputted through the liquid crystal to display a desired color or characters, etc. The dimming control over the lamps 19 and 19 as back lights is performed roughly by sending a batch dimming signal to the dimming circuits 42 of the respective units 11 by the batch dimming signal generation part 43. Consequently, the respective dimming circuits are brought into the batch control to adjust the output light from a light translucent surface on the whole.
Patent JP-H08260676-A (JP)
Title: Floor panel
Inventor: KOBAYASHI TOKUZO
IPC: E04F15/024
Filed: 1995-03-24
Abstract: PURPOSE: To improve strength and feeling of use of a floor panel by blanking a a blank material out of a roll steel plate in a longitudinal row and bending the steel plate to provide a hole for passage of wire and a leg on the side surface thereof thereby to form a floor panel. CONSTITUTION: When a blank material 1 is blanked out of a roll steel plate in the longitudinal direction thereof, a part corresponding to a leg 2 of one blank material 1 is engaged with a part corresponding to a hole for passage of wire of the other blank material 1 to obtain a blank material 1 having an end material 3 of small area. Next, the steel plate is bent to form an upper surface and a side surface, and a hole for passage of wire and a leg 2 are provided on the side surface to form a floor panel, and the the leg 2 is recessed inwardly to form a reinforcing rib extending from the upper surface to the lower edge of the leg. As a result, materials can be provided efficiently and cost can be reduced.
Patent JP-S5695046-A (JP)
Title: Treating vest
Inventor: YAN HERITSUTO BENKUFUEISEN
IPC: A41D1/04
Filed: 1980-05-20
Abstract: Therapeutic waistcoat for the treatment of ailments in the cervical and neck-arm region, e.g. cervical syndrome, omarthrose, periarthritis. The waistcoat tightly encloses the entire upper part of the body and has a collar part at least twice as long as the neck. The collar folds down to form a stiff collar; if desired, an additional neck support may be inserted into it. With or without additional neck support, the collar is dimensioned in a way to assure contact pressure by the collar part on the entire neck region up to the jaw and the base of the skull. The fabric of the waistcoat, including the collar part, consists of an electrostatically active knit made of a mix of polyvinyl chloride and acrylic fibres. The supporting effect applied in the neck region in combination with the increased heat effect caused by the contact pressure results in a therapeutic effect in the cervical range which radiates to the areas of the shoulder and elbow joints.
Patent JP-H04302160-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONO MASANOBU
IPC: H01L21/76
Filed: 1991-03-29
Abstract: PURPOSE:To dispense with a process of forming trenches in a SOI element substrate in method of manufacturing an SOI(Silicon on Insulator) device provided with trenches and to prevent the generation of a defect which is generated due to the formation of the trenches. CONSTITUTION:A method of manufacturing an SOI device substrate of a structure, wherein a first silicon wafer 1 with an oxide film 3 provided on its surface 1C is formed on a second silicon wafer 2 with an oxide film 5 provided on its surface 2C in such a way that the surface 1C and 2C provided with the films 3 and 5 are joined to each other and thereafter, a rear 1B of the wafer 1 is ground to form an element formation layer 1A, the manufacturing method including a process of forming grooves 6 deeper than the thickness of the layer 1A in the surface 1C provided with the film 3 of the wafer 1 before the wafer 1 is formed on the wafer 2.
Patent JP-2000257138-A (JP)
Title: Antifouling stool
Inventor: MACHIDA MITSUYOSHI
IPC: E03D11/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To easily remove stain in a toilet stool by forming, into a predetermined state, a slant face of a bowl surface from a most upstream portion to a most downstream portion, which can be flushed by water when the flush water flushes. SOLUTION: For example, bowl surfaces 2, 3 of a western style toilet stool are set to slant faces having a continuous slope of 0 to a negative value, from a rim hole 1 for discharging flush water to a portion close to a draft of a water storage portion 4, and the surfaces of the bowl are reformed to have a self-cleaning function with respect to oily stain. Then, the surface roughness of the bowl surfaces 2, 3 is set to less than 0.07 μm, based on a stylus-type surface roughness tester according to JIS-B0651, preferably to 0.05 μm or less, and more preferably to 0.03 μm or less. The surfaces 2, 3 are formed of an amorphous component. Next, a cover coat to be applied to the surfaces 2, 3 contains a metal component having a valence of 1 and/or a metal component having an electro-negativity of 1 or less.  Further, the surfaces 2, 3 contains an anti-bacterial metal, and the ζ-potential of the surfaces 2, 3 are set to a negative value. Thus, stain on the bowl surfaces can be removed only by flushing water.
Patent JP-H09256521-A (JP)
Title: Partition
Inventor: HIRATA OSAMU
IPC: E04B2/74
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To contrive to enhance earthquake resistance without falling down even when an earthquake breaks out. SOLUTION: A coping 3 and a base 4 are fixed with a partition respectively at an opposed position between a ceiling 1 and a floor 2. After the coping 3 is pushed up, it is arranged to drop into the base 4, thereby engaging the upper and lower ends of longitudinally opposed panels 5 and connecting these panels 5. A panel fall out preventive measure 12 is provided so as to prevent the upward movement of the panels 5 which may result in a fall out from the coping 4 or to stop the longitudinal direction of the panels 5, thereby preventing the longitudinal movement of the panels 5 and protecting the panels 5 from falling out from the coping 4 even when the panels 5 may be moved upward due to the generation of an earthquake and the engagement state between the lower end of the panels 5 and the coping 4 is released.  It is also possible to protect the panels 5 from falling out with a panel falling preventive means which obstructs the upper movement of the panels 5.
Patent JP-S55160031-A (JP)
Title: Etching of polyimide film and polyparabanic acid film
Inventor: ISHII MASATO
IPC: G03F7/40
Filed: 1979-05-30
Abstract: PURPOSE:To increase etching speed and to eliminate toxicity and the production of residue, by a method wherein urea and a hydroxide of an alkali metal are incorporated into an aq. etching soln. of polyimide film and polyparabanic acid film. CONSTITUTION:A soln. is used which is obtd. by adding 10-65wt% of urea and 3-30wt% of an alkali metal hydroxide (KOH, NaOH, LiOH or a mixt. thereof) to an aq. etching soln. of polyimide film and polyparabanic acid film. For example, Cu is laminated to polyimide film having a thickness of 25mu. Alkali-proof resist is formed on surface which is not clothed with Cu. Parts which do not have resist are immersed in an aq. soln. contg. 40% of urea and 10% of NaOH at 50 deg.C. After about 8min, a hole is made in polyamide layer. Thus, molds are not necessary in the production of a substrate of printed circuit, etc. Plastic layer is removed while metallic layer is remained.
Patent JP-2000266256-A (JP)
Title: Steam leakage repairing method for steam piping and jig for injecting resin
Inventor: SHIMOJO TOMOHIRO
IPC: F16L23/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To easily repair steam leakage with a low repairing cost even if steam pressure and a flange diameter are large, when repairing the steam leakage without stopping a flow of the steam. SOLUTION: This is a steam leakage repairing method for a steam piping repairing steam leakage from a space between both flanges 1 of a flange joint portion B connecting flanges 1 of a steam piping A with a plurality of connecting bolts in such a way to sandwich a gasket 2. The space between both flanges 1 is hermetically sealed by a strip 6 laid across both flanges 1 and wound around the whole periphery of both flange 1 by sandwiching a heatproof seal material 5 between outer peripheral surfaces of both flanges 1. The space between both flanges 1 is filled with an uncured thermosetting resin 4 by a resin injecting jig G which is equipped as a substitute for the whole or a part of the connecting bolts so as to inject the uncured thermosetting resin 4 into the space between both flanges 1 through a bolt hole 3a of the connecting bolts, and keep both flanges 1 in a fastening state.
Patent JP-H08257412-A (JP)
Title: Metal foil corrugating work method
Inventor: ISHIKAWA YASUSHI
IPC: F01N3/28
Filed: 1995-03-24
Abstract: PURPOSE: To prevent the deterioration of corrugating accuracy and the breakage, to uniformize the corrugation height and also to heighten the working accuracy and to enable working when the foil is thinned by feeding lubricating liquid between both the surfaces of a flat foil introduced between gear rolls and a pair of gear rolls. CONSTITUTION: A pair of gear rolls 3, 3 are arranged with roll shafts 4, 4 being parallel to each other in the same horizontal plane, and whose gears are engaged with each other to rotate them in the direction of the arrows. A belt-shaped metal flat foil 1 is introduced between the engaged gear rolls from above, and between both the surfaces of the flat foil 1 introduced between the gear rolls and the gear rolls 3, 3, lubricating liquid is fed from lubricating liquid feed pipes 5, 5. The lubricating liquid is fed from a lubricating liquid tank 6 while adjusting its flow rate by lubricating liquid valves 7, 7. In this way, both the surfaces of the flat foil 1 are made under a lubricated condition between the tooth profiles of the gear rolls 3.  Thus the shape of a corrugated foil 2 is stabilized to prevent the breakage of the foil, and the corrugated foil 2 having uniform corrugation height is obtained.
Patent JP-S542321-A (JP)
Title: Insecticide
Inventor: HAYASHI SANEMORI
IPC: C07C67/00
Filed: 1977-06-06
Abstract: PURPOSE: To provide an insecticide having contact and systemic insecticidal effect against insects noxious to crops or human body, and insects resistant to insecticides, containing dipropargylamine derivative as an effective component. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52326-A (JP)
Title: Oil filled electric appliance
Inventor: ONOZAKI NORIYOSHI
IPC: H01F27/14
Filed: 1975-06-04
Abstract: PURPOSE: An electric appliance oil tank and an auxiliary oil tank installed to the one part of the appliance oil tank in an oil sealed condition are linked with the both sides of the conservator divided by a diaphragm respectively, and gas space and a gas bent are set in the auxiliary oil tank side, thus keeping the equal pressure condition between both oil tanks and absorbing the oil expansion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06269970-A (JP)
Title: Laser beam machine
Inventor: SUGAWARA MASAYUKI
IPC: B23K26/382
Filed: 1993-03-25
Abstract: PURPOSE:To enable continuous working without stopping work caused by an unnecessary alarm by confirming that a working state is during piercing even when the abnormal signal of a sensor appears, and providing a means invalidating the abnormal signal. CONSTITUTION:A piercing confirmation processing part 32 inputs the contents of a program command from a main control part 13, and in the case of a piercing command, the processing part judges it to be the start of a piercing execution. The completion of a piercing work is reported to the main control part 13 from a piercing sensor through a working machine control part 14. The piercing confirmation processing part 32 inputs this information, and the processing part 32 judges to be during piercing until it receives information from the start of a piercing execution to a completion. During a piercing, a command is outputted to an abnormal signal invalidation processing part 33 to invalidate an abnormal signal. When the abnormal signal invalidation processing part 33 inputs an abnormal signal from a sensor data processing part 18, the processing part 33 invalidates the signal, and it does not transfer the abnormal signal to an alarm control part 16.
Patent JP-S56162859-A (JP)
Title: Diffused resistance circuit
Inventor: NAMIKI MASAYUKI
IPC: H01L27/04
Filed: 1980-05-20
Abstract: PURPOSE:To enhance the accuracy of the divided voltage of respective output  stages in a series resistance circuit network of two or more diffused resistors by  obtaining accurate resistors even with low resistance value by preventing the error  of the resistance value caused by the contacting part. CONSTITUTION:P<-> type diffused resistance regions 9, 9' are formed in an N<-> type region on a P type silicon substrate, and a series circuit of a resistor R1 and a resistor R2 is formed with diffused resistors formed at the junction of a P<+> type contacting region 8 and a main electrode 7. When the resistance value of the R2 is less than 1/10 of the resistance value of the R1, the resistor R2 is formed by the parallel connection of many (four in this example) diffused resistors so as to obtain desired resistance value. That is, the resistance value R2 is obtained by the diffused resistor 9' having the length similar to or approximate to the diffused resistor 9 forming the R1. Thus, the effective length of the resistance can be increased, the ratio of the error caused by the contacting part can be reduced, and the absolute value of the low resistance can be accurately obtained.
Patent JP-H05272782-A (JP)
Title: Air-conditioning machine
IPC: F24F1/02
Filed: 1992-03-25
Abstract: PURPOSE:To provide an air-conditioning machine, capable of recovering a heat loss accompanied by ventilation, miniaturization and the cost reduction, by a method wherein heat exchanging ventilation between feeding air and discharging air is effected through the refrigerating cycle of the air-conditioning machine, in the unit type air-conditioning machine equipped with a ventilating mechanism capable of feeding and discharging air simultaneously. CONSTITUTION:A refrigerating cycle is constituted of a compressor 1, an indoor heat exchanger 3, an outdoor heat exchanger 5, an expansion valve 4, a four-way valve 2 and pipelines for connecting these equipments and circulating refrigerant therethrough while an indoor side ventilating mechanism for ventilating indoor air into the indoor heat exchanger 3 and an outdoor side ventilating mechanism for ventilating outdoor air into the outdoor heat exchanger 5 are integrated in this air-conditioning machine. In this case, discharging air from the inside of a room passes from an air discharging side ventilating passage 11 through the outdoor heat exchanger 5 and, thereafter, is discharged to the outside of the room while feeding air from the outside of the room passes from an air feeding side ventilating passage 13 through the indoor heat exchanger 3 and, thereafter, is supplied into the room. Air feeding and air discharging are effected simultaneously to effect the ventilation while heat exchange is effected when the feeding air and the discharging air are passing through respective heat exchangers.
Patent JP-H08252119-A (JP)
Title: Shelf fitting device
Inventor: AKAISHI SOICHI
IPC: A47B47/02
Filed: 1996-03-22
Abstract: PURPOSE: To provide a shelf fitting structure, easy to assemble in a storage cabinet, using shelf supporting members which can be easily fixed to the poles. CONSTITUTION: In the shelf fitting structure wherein the two ends of a shelf member 4 are fitted to poles 3 through the intermediary of shelf supporting members 5, pole insertion recesses 9 are formed in the shelf supporting members 5, and the recesses 9 let through the poles 3 and have openings along the sides facing outward. Pole fastening pieces 1.0 which are elastically deformable are installed to protrude from both ends of the side openings of the pole insertion recesses 9, and fastening caps 6 with pole bracing pieces are provided to detachably engage with the pole fastening pieces 10.
Patent JP-H07246758-A (JP)
Title: Printer maintenance circuit
Inventor: ODAN ETSURO
IPC: B41J29/46
Filed: 1994-03-09
Abstract: PURPOSE:To facilitate the maintenance estimation of a printer by making it possible for an operator to know a time to prepare replacements parts or expendables. CONSTITUTION:A printer driver 3 issues printing output to a printer 8 corresponding to the printing output request from an application program interface 32 and reads a printing output number-of-sheet cumulation value from a memory part 4 to add the number of sheets newly applied to the printer 8 thereto and again stores the addition value in the memory part 4 as a printing output number-of-sheet cumulation value. An estimation part 5 responds to the request from a maintenance interface 6 to read the printing output number-of-sheet cumulation value, a date replacing periodic replacement parts or expendables and a periodic replacement recommendation printing output value from the memory part 4 to calculate the next periodic replacement date on the basis of them and displays the calculated next periodic replacement date on a display part through the maintenance interface 6 to inform the same to an operator.
Patent JP-H01239620-A (JP)
Title: Touch input device
Inventor: OTA TATSUO
IPC: G06F3/0487
Filed: 1988-03-18
Abstract: PURPOSE:To prevent malfunction due to the discharge of electrified charge from being generated by providing a layer for grounding whose sheet resistance value is larger than that of a switching electrode in the switching part non- existing area of a substrate plane on which the switching electrode is provided. CONSTITUTION:In a touch input device in which a switching part is constituted of the switching electrode provided at a substrate, for example, transparent conductive films 3A and 3B, the layer for grounding whose sheet resistance value is larger than that of the switching electrode in at least the switching non-existing area on the substrate plane in which the switching electrode is provided, for example, the layers 2A and 2B with high resistance connected to a ground circuit are provided. Thereby, charge generated by electrification flows to an arm and disappears essentially, and the switching electrode is insulated from its periphery essentially. Therefore, the malfunction due to the discharge or the leakage of a current can be prevented from being generated.
Patent JP-H10266182-A (JP)
Title: Driving method of pile
Inventor: TAJI YOICHI
IPC: E02D27/28
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the driving method of piles effective for obtaining both advantages of the closed end pile and the open end pile. SOLUTION: When the pile 1 is driven to a ground 2, a hollow pile is used as the pile 1 and the front opening of the pile is closed beforehand by a closing member 4, and driving is started as the closed end pile. The hollow pile reaches specified depth, the closing member 4 is drawn up and the front opening of the pile 1 is opened, and subsequently the pile 1 is driven as the open end pile and made to reach final depth. A hollow bottomed tubular body and a solid rod-shaped body are used as the closing member 4. The closing member 4 has constitution, in which a plurality of unit members are extended in the longitudinal direction. The closing member 4 is connected to a pile cap and a fixture pile. An opening between the internal surface of the front end section of the pile 1 and the external surface of the front end section of the closing member 4 is closed by a sealing material.