baber/WOPTO huggingface dataset:
Patent JP-S5698731-A (JP)
Title: Cassette discriminator
Inventor: TAKEUCHI HISAHARU
IPC: G11B15/70
Filed: 1980-01-10
Abstract: PURPOSE: To prevent an accident during recording and reproduction by discriminating whether a cassette is normal or defective, by providing the main body of the cassette with a means of deforming in form such as a fuse.  
     CONSTITUTION: Inside cassette body 41, fuse 42 is installed as a mark and its terminals 43a and 43b are led out and connected to connectors 61 and 62. Connector 61 is connected to the power source, and connector 62, while connected to the collector of transistor 63, connected to the reference potential terminal via resistance 64 and also connected to fuse conduction detecting circuit 65. Once fuse 42 blows out, fault discriminating circuit 66 discriminates that and its signal is inputted to fault display driving circuit 67 and mechanism control part 68 to stop the device on the whole. In addition, the output of tape run fault detecting circuit 69 is applied to fault discriminating circuit 66 to make fuse 42 blow when a tape run is abnormal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0775569-A (JP)
Title: Novel transglutaminase
Inventor: MOTOKI MASAO
IPC: C12N9/10
Filed: 1994-01-12
Abstract: PURPOSE:To obtain the novel enzyme capable of catalyzing acyltransfer reaction of theta-carboxamide group of glutamine residue in a peptide chain, exhibiting Ca<2+> independency and capable of producing a high-quality gelled protein even under a low enzyme concentration and a low substrate concentration. CONSTITUTION:A novel transglutaminase capable of catalyzing acyl-transfer reaction of theta-carboxamide group of glutamine residue in a peptide chain, exhibiting Ca<2+> independency, having an optimum pH in the vicinity of about 5 to 8, stable in the vicinity of pH5 to 9 and capable of acting on one of benzyloxycarbonylglutaminylglycine, benzyloxycarbonylglutaminylglycine ethyl ester, benzyloxycarbonylglutaminylglutaminylglycine, benzyloxycarbonylglycylglutaminylglycylglycine, benzyloxycarbonylglycylglycylglutaminylglycine, etc. This enzyme can be obtained from a microorganism and produce a high-quality protein even under a low enzyme concentration and a low substrate concentration.
Patent JP-H06206437-A (JP)
Title: Heating device of car driver
Inventor: FUJISAWA KENICHI
IPC: B60H1/32
Filed: 1993-01-08
Abstract: PURPOSE:To prevent an excessive cooling around the waste of a driver effectively in a car cooling condition, by leading the heat radiation from a heat exchanger in a compact cold reserving case which utilizes the Peltier effect, loaded on a taxi and the like, to the feet of the driver from the case main body of the cold reserving case through a hose. CONSTITUTION:As a cold reserving case 1 to provide the cold drinks loaded on a taxi, a case to utilize a thermoelectric element having the Peltier effect is used because it is necessary to be a compact size. Such a compact cold reserving case 1 is provided on a rear loading plate C1 where a speaker and the like is set at the rear side of the rear seat, for example. One end P1 of a hose P is connected to a heat exhaust port formed to the case main body of the compact cold reserving case 1, and the other end P2 of the hose P is faced to the feet of a driver M. And the exhaust heat recovered by a heat exchange fin in the cold reserving case 1 is led to the feet of the driver M together with the air flow through the hose P. In this case, the heating air is prevented from escaping by a leg sheet H.
Patent JP-H0834241-A (JP)
Title: Roof panel assembly
Inventor: MARUTEINUSU UIRUHERUMUSU MARIA
IPC: B60J7/05
Filed: 1995-01-10
Abstract: PURPOSE: To simplify a roof panel position adjusting mechanism by providing the cam guide groove of an operating means on a second lift arm fixedly connected to a panel, and making the open ends of first and second lift arm guides of the prescribed shape contiguous to each other at the panel closing position. CONSTITUTION: A lift arm 21 is fastened to a beam section 4 which is journalled to the support 10 of a slide element 9 by a pivot pin 11 and is fastened to a roof panel 1, a lift arm 14 is journalled to a pivot pin 15 sliding a guide rail 5, and a cam 19 is engaged with the beam section 4. The lift arms 14, 21 are provided with the guide grooves 13, 22 of the cam 12 of an operating means 7, both end sections are adjacently located in the closing position of the roof panel 1, and both grooves are spread from adjacent end sections at least along the length in the approaching direction apart from the roof panel 1. The adjusting mechanism section of the roof panel 1 is simplified and made compact between various positions, and the roof panel 1 can be supported.
Patent JP-S58119990-A (JP)
Title: Vortex flow pump
Inventor: FUKUZAWA SOUICHI
IPC: F04D5/00
Filed: 1982-01-11
Abstract: PURPOSE:To obtain a small pump at a low price further with a high head, by providing plural stages of blades radially of an impeller, feeding water from the blade of the innermost diameter side successively to the blade of the outer diameter side and performing multi-stage pump action with a single of impeller. CONSTITUTION:As an impeller 1 rotates, inflowing water is increased with the pressure by blades 5, 6 in the first stage to further flow in water paths 7, 8 in the second stage then largely boosted with the pressure by again receiving pump action with blades 3, 4 in the second stage. While pressurized water, respectively from the side of a casing cover 2 via a delivery part 17, delivery passage 38 and delivery port 18 and from the side of a casing 35 directly through the port 18, flows into a delivery chamber 37 and flows out to the outside via a delivery pipe 21. By this constitution, a single of the impeller 1 can be operated in a multi-stage manner, and a small pump can be obtained at a low price further with a high head.
Patent JP-H05186117-A (JP)
Title: Curl eliminating device for roll paper
Inventor: TOKUNAGA MITSUHIRO
IPC: H04N1/00
Filed: 1992-01-08
Abstract: PURPOSE:To provide a curl eliminating device for roll paper such as thermosensible paper which is used for a facsimile machine or the like and obtain a flat recording paper sheet. CONSTITUTION:One edge of a spring 7 which presses a brake plate 6 rotating around a brake plate fulcrum 8 to a roll paper sheet 5 is connected with a rack 9. The rack 9 is moved in a vertical direction by a motor 11 through a pinion 10 to adjust the spring force of the spring 7. The curl amount of the roll paper sheet is obtained indirectly from a roll diameter, temperature, humidity, paper quality, printing rate, etc., which are detected by a roll diameter detecting part 12 and so forth. The most appropriate ironing force is determined from the curl amount, and the length of the spring 7 which applies the most appropriate ironing force is determined. Besides, the length of the spring 7 is changed by the rotation of a motor 11, and thus it is possible to apply proper ironing force to the sheet paper with an ironing bar 4.
Patent JP-H06200914-A (JP)
Title: High strength fiber made fastening member
Inventor: FUJIOKA YASUO
IPC: B29C70/06
Filed: 1993-01-08
Abstract: PURPOSE:To enable exhibiting tensile strength of high strength fiber sufficiently. CONSTITUTION:A first member 1 corresponding to a bolt consists of a head part 11 having a first seat surface 111 locked to a member to be fastened and a shaft part 12 which is formed in such constitution that continuous high strength long fiber is folded back at its center and both ends of continuous long fiber are fixed to the head part 11, and inserted in the bolt hole of the member to be fastened. A second member 2 corresponding to a nut is provided with a second seat surface 211 which is engaged with the folding-back part 121 of the top end of the shaft part 12 inserted in the member to be fastened and locked with the member to be fastened in its condition in which tensile force is applied to the long fiber. It is thus possible to provided high strength fastening member since only tensile stress is applied to the high strength fiber.
Patent JP-H03206489-A (JP)
Title: Display device
Inventor: SONOBE SATOSHI
IPC: H01J31/15
Filed: 1990-01-08
Abstract: PURPOSE:To decrease man-hours by providing a printed board with recessed grooves which do not penetrate the printed board corresponding to lead terminals of a display panel, and inserting the lead terminals into the grooves so as to mount the display panel. CONSTITUTION:This device has the display panel 1 with the lead terminals 3 and the printed board 2, on which the grooves 4 are formed corresponding to the lead terminals 3. The display panel 1 is supplied with electric signals from circuit components (driver IC, etc.,) mounted on the printed board 3 through the lead terminals 3. When the display panel 1 is mounted on the printed board 2, the lead terminals 3 are positioned while guided by the grooves 4 formed in the printed board 2. Pads 5 made of copper foil are formed at the bottom parts of the grooves 4 and soldered to the respective lead terminals 3 to supply the electric signals. Consequently, the mounting and soldering opera tion are easily performed, so the man-hours are decreased and the possibility that display panel lead terminals short-circuit mutually is eliminated, so the reliability is improved.
Patent JP-H09190543-A (JP)
Title: Graphic processor and its processing method
Inventor: SUGITANI KAZUNOBU
IPC: G06T11/40
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To make a processing for generating a graphic to be plotted on a screen easy. SOLUTION: A pallet 20 sight-displaying plural pieces of plotting information for plotting a graphic, a main cursor 19 and a sub-cursor 21 are displayed on LCD 3. Desired plotting information from plural pieces of plotting information on the pallet 20 is designated by using the sub-cursor 21 and the designation of plotting on the screen is executed by the main cursor 19. Plotting is executed on the screen based on the designation of plotting to be designated by the main cursor 19 and plotting information designated by the sub-cursor 21.
Patent JP-S61164046-A (JP)
Title: Exhaust gas purification device for internal-combustion engine
Inventor: HATANAKA KEIJI
IPC: F02D21/08
Filed: 1985-01-11
Abstract: PURPOSE:To prevent the secondary air in an exhaust pipe from flowing back into an intake pipe in a device where a secondary air passage communicates with an exhaust pipe positioned upstream from an exhaust reflux pipe by permitting the exhaust gas to be refluxed after the supply of the secondary air is stopped subsequently to the control of air-fuel ratios. CONSTITUTION:Subsequently to a cold start, an air-fuel ratio control is made by detecting oxygen contained in exhaust gas with an O2 sensor 5. Since the electromagnetic valve 27 of a secondary air supply means 1 is in a state of operation at this time, a negative pressure is introduced through a negative pressure passage 37 to permit a negative pressure valve 25 to be opened so that a secondary air is supplied to an exhaust pipe 9. In addition, at the time of warming up, the negative pressure valve 25 and an EGR valve 41 are closed. Therefore, even if a secondary air passage 11 communicates with an exhaust pipe 9 upstream from an exhaust reflux passage 13, secondary air in the exhaust pipe 9 is not likely to flow back through said passage 13 into an intake pipe 33. After that, an exhaust reflux means 3 is operated, namely, an EGR valve 41 is opened with an electromagnetic valve 43 inoperative so that the exhaust gas can be refluxed through the exhaust reflux passage 13 into the intake pipe 33.
Patent JP-H05188112-A (JP)
Title: Voltage measuring apparatus
Inventor: HAMA SOICHI
IPC: G01R31/26
Filed: 1992-01-09
Abstract: PURPOSE:To do accurate correction of a linear function equation to improve the measurement accuracy by sequentially updating a beam-off level Se-off with the output of a secondary electron detector. CONSTITUTION:A measuring pad 2a is provided in a vacuum chamber 1, voltage to be measured is applied from the outside to the pad 2a, and an electron beam BP is applied to the pad 2a while an energy analyzer 5 is placed close to the pad 2a. Based on a predetermined relational equation representing a corresponding relation between analysis voltage Vr applied to the energy analyzer 5 and secondary electrons BR from the pad 2a taken out based on the analysis voltage Vr, voltage to be measured which is led to the pad 2a is measured.
Patent JP-H08192219-A (JP)
Title: Working device for pipe with groove on inside surface
Inventor: HINAKO NOBUAKI
IPC: B21C1/22
Filed: 1995-01-10
Abstract: PURPOSE: To provide a working device for a pipe with a groove on its inside surface, by which a long pipe with a groove on its inside surface and with a high heat exchanging efficiency can be manufactured, also the defective insertion of the pipe does not occur, and the pipe with the groove on its inside surface and with satisfactory surface and shape can be manufactured. CONSTITUTION: In a working device for a pipe with a groove on its inside surface, equipping with a form rolling part 1 consisting of plural balls 2 planetary-rotatable on the outer peripheral surface of the pipe to be worked and a groove plug inserted into the pipe in a position where the pipe is caught with the form rolling part 1, it is set that the diameter of the ball 2 is 4 to 17mm and a shortest distance between respectively adjacent balls 2 is 0.5 to 7mm.
Patent JP-H05185747-A (JP)
Title: Image receiving sheet for thermal transfer
Inventor: ISHITOMI MAKOTO
IPC: B41M5/52
Filed: 1992-01-09
Abstract: PURPOSE:To form a high density image by making dye by low energy easy by a method wherein after providing an image receiving layer which contains a specific quantity of radiation setting resin. having a specific structure onto a surface of a base material, the image receiving layer is hardened with high energy beams. CONSTITUTION:A coating solution is prepared by kneading a specific quantity of radiation setting resin having a structure which is expressed by the formula I (R represents a hydrogen and a methyl group, R1 represents an alkylene group, and R2 represents a hydrogen, a 1-30C alkyl group, and a hydroxyalkyl group.) together with a specific quantity of a solvent with a ball mill. An image receiving layer which contains 5-80wt.% of radiation setting resin as expressed by the formula I is formed by applying and drying the coating solution onto laminate paper and a synthetic resin film. Then, the image receiving layer is hardened by irradiating the image receiving layer with at least one kind of high energy beams selected from electron beams and ultraviolet light, and an image receiving sheet for thermal transfer is obtained. The obtained image receiving sheet comes to be easy in dyeing the dye of an ink donor sheet when heat is applied, and high transfer density is obtained.
Patent JP-S5387543-A (JP)
Title: Flush toilet stool
Inventor: IJICHI MANABU
IPC: E03D11/10
Filed: 1977-01-11
Abstract: PURPOSE: To provide a flush toilet stool, comprising a small water supply pump, in which water is ejected to urinal bowl and retained therein to shut up foul odour. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04239311-A (JP)
Title: Communication control system
Inventor: SUGISHIMA KIYOHISA
IPC: B41J29/38
Filed: 1991-01-11
Abstract: PURPOSE:To change a printing procedure without providing an image memory, etc., in a printer. CONSTITUTION:A controller 310 recognizes the type of a form and then changes the output method of the image information in response to the form type. At the same time, a printer 1 also changes the receiving method of the image information by the type of the form. In detail, the communication is performed with images varied at every band (at every main scan) with an ordinary form. Meanwhile the same image is sent twice to a single band with an OHP form respectively.
Patent JP-H05114400-A (JP)
Title: Cadmium electrode for alkali battery and manufacture thereof
Inventor: GAI BURONOE
IPC: H01M4/52
Filed: 1992-01-09
Abstract: PURPOSE: To provide a cadmium negative electrode for an alkaline battery in which a current efficiency is high, and costs are low. CONSTITUTION: A cadmium negative electrode is equipped with a structure body functioning as a collector, and the structure body is made of nickel bubble- like body. The bubble-like body contains nickel sulfate, and a mixture mainly containing cadmium oxide is filled into the bubble-like body. The ratio of the nickel sulfate to the whole mixture in the mixture is 1.8 to 2.7 percentage by weight converting into nickel.
Patent JP-H10192717-A (JP)
Title: Porous ion exchanger and production of demineralized water
Inventor: KOMATSU TAKESHI
IPC: B01J41/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To enhance the mechanical strength of a porous ion exchanger obtd. by bonding ion exchange resin particles with a crosslinkable polymer by specifying the crosslinkable polymer content and crosslinking the polymer in the form of a mixture with the ion exchange resin particles. SOLUTION: When ion exchange resin particles are bonded with a crosslinkable polymer to obtain a porous ion exchanger for producing demineralized water by electrodialysis, the amt. of a thermoplastic polymer as the crosslinkable polymer is regulated to 0.5-20wt.% of the amt. of the exchanger and the polymer is crosslinked in the form of a mixture with the ion exchange resin particles. The void volume of open voids in the exchanger is regulated to 5-50vol.%. The resultant porous ion exchanger is used as an ion exchanger in the case where demineralized water is produced by supplying electric current while feeding water to be treated into the demineralization chamber of an electrodialytic apparatus with cation and anion exchange membranes between cathode and anode.
Patent JP-H03208796-A (JP)
Title: Launcher for aircraft firing missile
Inventor: SAKURAI KEIJI
IPC: F41F5/00
Filed: 1990-01-11
Abstract: PURPOSE:To enlarge a hitting range by fitting the tip of a launcher to an air frame turnably around of a shaft transverse to an airframe axis of an aircraft and the rear part to the airframe through a spring to be rotated around the shaft. CONSTITUTION:The tip of a launcher 3 is fitted to a pylon 2 turnably around of a shaft 4 transverse to an airframe axis of an aircraft 1, and the rear part thereof is fitted to the nylon 2 with a coil spring 5 and a dumper 8. With this structure, when the aircraft 1 circles upward in the direction of a target aircraft within a vertical plane, the centrifugal force W X n works downward against the launcher 3 with the circling speed (n) and the gravity W of the aircraft 1. The launcher 3 thereby rotates in clockwise around of the shaft 4, resisting the force of a spring 5, to be inclined upward against the airframe axis, and face to the target. With this structure, a hitting rage can be enlarged.
Patent JP-H10317355-A (JP)
Title: Net screen device for waterway
Inventor: MIZUHASHI TAKESHI
IPC: E02B5/08
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent a water leakage from a drive shaft by fitting a motor with a reduction mechanism to one side outer wall of an upper frame body, directly connecting the drive shaft to the motor, arranging a tension shaft inside the frame body, and arranging a take-up mechanism. SOLUTION: The flowing water in a waterway is guided into a screen band barrel from the inflow opening section 1' of an upstream frame 1, and it is divided to the right and left by a downstream wall frame 3. The water flows out toward the side walls a', a' of the waterway through the endless metal net of the screen band barrel, and it flows downstream along the side walls a', a' of the waterway. The refuse stuck to the inner face of the band barrel and captured by a refuse receiving shelf board is blown off by the jet stream of a discharge mechanism at an upper frame body 5 and is discharged to the outside by a dust collecting chute 15. When endless link chains 11, 11 are extended during use, a tension shaft 8 is moved upward by a take-up mechanism 17, and the endless link chains 11, 11 are stretched.  No water leakage countermeasure is required by the shaft seal of the drive shaft 6 to the upper frame body 5.
Patent JP-S58119818-A (JP)
Title: Method of molding resin item with skin material
Inventor: NAKABAYASHI ISAO
IPC: B29C63/00
Filed: 1982-01-11
Abstract: PURPOSE:To obtain efficiently the title item good in quality, by mounting a core material on a vacuum forming mold, placing a softened skin material on said core material, subjecting them to vacuum forming so that they are firmly joined, and welding the required sections by ultrasonic welding with them being in the drawn state. CONSTITUTION:The core material 1 that has been previously molded to have pieced holes is mounted on the vacuum forming mold 2, then the skin material 4 (e.g. one having a double structure that includes a vinyl chloride skin and a foamed sheet) that has been softened by a heater 5 is placed thereon, and vacuum is applied to bring them into contact with each other to mold them. With the drawn state being kept, an ultrasonic welding machine 6 is lowered, and the required sections are welded by horns 7 to obtain the intended item. EFFECT:A receiving table for ultrasonic welding is not required and cost of equipments can also be reduced. USE:The method is useful for obtaining an instrument panel or the like with a skin material of automobiles.
Patent JP-H02184036-A (JP)
Title: Manufacture of bipolar semiconductor integrated circuit device
Inventor: SHINOSAWA MASAHIKO
IPC: H01L21/331
Filed: 1989-01-11
Abstract: PURPOSE:To reduce junction capacitance between a collector and a substrate and to improve the operation speed of a transistor in a low power consumption area by surrounding a metallic layer to become a collector part with first and second insulator films so as to insulate it from a silicon substrate. CONSTITUTION:One part of a substrate 101 is etched selectively, and a recess is formed at the upper face. And an N<->-type epitaxial layer 102 and an N<+>-type epitaxial layer 103 are grown over the whole face of the substrate 101. Next, a silicon oxide film 104 is formed in the shape of several thousands Angstrom  on the N<+>-type epitaxial layer 103 by thermal oxidation. Next, the silicon oxide film 104 on the recess of the N<+>-type epitaxial layer 103 is removed selectively, and a high melting point metal 104 is formed in such thickness that the recess is buried. Subsequently, the high melting point metal 104 is etched, and then a silicon oxide films 104a and 104b are exposed, the etching is finished, and resist is removed. Next, a silicon oxide film 106 is formed over the whole face. As a result, the high melting point metal 104 is insulated by the silicon oxide films 104a and 104b, and the CVD silicon oxide film 106 excluding the face in contact with the N<+>-type epitaxial layer 103.
Patent JP-S63171049-A (JP)
Title: Telephone switching system
Inventor: YOSHIDA SATORU
IPC: H04M3/02
Filed: 1987-01-09
Abstract: PURPOSE:To surely detect a loop without loading an exchange by providing a subscriber's circuit with a holding circuit to hold the output of a ring trip circuit for a certain time. CONSTITUTION:A holding circuit 25 which holds the output signal of a ring trip circuit 19 for a certain time is provided between the circuit 19 of a subscriber's circuit 2 connected to an exchange 1 and an OR gate 23. This exchange 1 receives the signal from a calling side to turn off switches 7a and 7b and to turn on switches 9 and 15. When the switch 9 is turned on, a call signal is generated from a call signal generating circuit 11 and is sent to a telephone 5 to sound the bell of the telephone 5. A called subscriber finds the bell sounding and hooks off the handset to form a DC circuit, and this formation is detected by the circuit 19 to set the output of the holding circuit 25 to the high level. The exchange 1 detects this setting to output a command which turns on switches 7a and 7b and turns off switches 9 and 15, and the loop is surely detected after a prescribed time.
Patent JP-S58120100-A (JP)
Inventor: SHIBUKAWA TAKAO
IPC: F42D1/10
Filed: 1982-01-12
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。