baber/WOPTO huggingface dataset:
Patent JP-H1198237-A (JP)
Title: Voice information transferring device and voice information controller and intercam system
Inventor: KATO SHUZO
IPC: G10L15/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an intercam system capable of conducting speeching directly with a visitor whose priority is high even when absent and appropriately dealing with the visitor in accordance with the priority. SOLUTION: This system is provided with an intercom slave device for outputting a voice signal, a control part 11 for operating a recognition processing by retrieving a name table 15 based on the voice signal, and discriminating the priority of the visitor by retrieving a priority table 16 prescribed based on the result of the recognizing processing, and a dial means 13 for transferring the voice signal to a prescribed telephone set, when the priority is high. A message is left for a visitor whose priority is low through a recording means 12, and a message is sussed for informing the visitor of the absence by a voice guidance table 14.
Patent JP-H02105165-A (JP)
Title: Image forming device
Inventor: ITO MICHIO
IPC: G03G15/00
Filed: 1988-10-14
Abstract: PURPOSE:To easily and safely replace parts by attachably and detachably mounting a cartridge by which a transfer part or a part of transfer part and a fixation part or a part of fixation part can be replaced in a device main body. CONSTITUTION:The transfer part 26 or a part of the transfer part 26 and the fixation part 29 or a part of the fixation part 29 are integrated into the cartridge 40 so that they can be replaced and the cartridge 40 is attachably and detachably mounted in the device main body 1. Namely, each equipment of the fixation part 29 except paper ejection rollers 34 and 34 and the transfer part 26 must be replaced when about 100,000-200,000 sheets of transfer paper P are printed, with converting the time of replacement into the number of printed transfer paper P, and they have nearly same lives, so that they are integrally incorporated in an inner frame 38 in the device main body 1 to form the cartridge 40 which can be easily replaced. Thus, the parts of the transfer part and the fixation part, etc., can be safely, rapidly and easily replaced.
Patent JP-H0995915-A (JP)
Title: Paved surface decorating work method
Inventor: SASAKI TSUTOMU
IPC: E01F9/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To facilitate work and, after work, keep a paved surface decoratable for a long time in the same condition as on completion of the work. SOLUTION: After a contour line forming member 3 is fixed temporarily on a concrete or asphalt paved surface 2 along the contour line of pictures and graphics, a rubber chip 4 is laid down at a position surrounded by the contour line forming member 3 at approximately the same height as the contour line forming member 3. Also the contour line forming member 3 is removed, and a contour line rubber chip is filled into a clearance part made after the contour line forming member 3 is removed. Then it is heated and pressed by a heating press utilizing electric heat so as to work the entire surface evenly and uniformly.
Patent JP-H0895321-A (JP)
Title: Potential controller
Inventor: KUMAI HIROAKI
IPC: G03G15/047
Filed: 1994-09-28
Abstract: PURPOSE: To make it possible to determine an exact feedback quantity for potential control of a photoreceptor. CONSTITUTION: The control input values of an electrostatic charger 2 and an exposing device 3 are slightly changed prior to image formation and the change rates of the surface potential of this time is measured by a potential sensor 8. These change rates are respectively inputted to memories 17, 18. A feedback calculating section 20 reads the change rates of the surface potential out of the memories 17, 18 at the time of actually forming images. The feedback quantity of the electrostatic charger 2 and the feedback quantity of the exposing device 3 are respectively calculated by a prescribed calculation equation using the change rates, the target potential value and the actually measured potential value. The feedback quantity is supplied to an impressed voltage control section 15 and an exposure quantity control section 16.  The impressed voltage control section 15 and the exposure quantity control section 16 control the electrostatic charger 2 and the exposing device 3 by using the feedback quantity.
Patent JP-2000090912-A (JP)
Title: Secondary battery
Inventor: INOMATA HIDEYUKI
IPC: H01M2/34
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery capable of simply, surely preventing corotation of a current collecting terminal with a screw part when a nut is screwed to the screw part of the current collecting terminal projecting from a battery can to the outside through a sealing body. SOLUTION: A secondary battery has such structure that a lead 31 extending from an electrode 30 is fixed to a base part 21 of a current collecting terminal 20, a screw part 22 of the current collecting terminal projected from the base part is projected to the outside from a battery can 40 through a sealing body 10 for sealing the battery can 40, and a nut 60 is fastened to the screw part 22. An insulating rotation stopping ring 70 having a plurality of locking recessed and projecting parts 71, 72 is arranged between the base part of the current collecting terminal and the sealing body, and engaging recessed and projecting parts 12, 24 are installed in the base part of the current collecting terminal and the sealing body so as to engage with the locking recessed and projecting parts of the rotation stopping ring.
Patent JP-2000083968-A (JP)
Title: Dental root canal treatment appliance
Inventor: KATSUUMI ICHIRO
IPC: A61C5/02
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To assure the cutting performance of a dental root canal treatment appliance for treating the root canal and to reduce the cost. SOLUTION: This appliance consists of a shaft part 1 and a working part 2 communicating with this shaft part 1. A handle 3 is integrally molded at this shaft part 1. The front end 4 of the working part 2 is pointed. The shape of the cross-sectional surface of the working part 2 is formed to a rectangular shape and the side ratio of the short side to the long side is specified to about 1:1.5 to 1:5. The working part 2 is made to exhibit flexibility different in an axial direction by partially changing the side rate of the rectangular shape constituting the working part 2.
Patent JP-H05222742-A (JP)
Title: Back hoe device of hydraulic shovel
Inventor: KUBOTA YORIMICHI
IPC: E02F3/32
Filed: 1992-08-31
Abstract: PURPOSE:To provide a back hoe unit of a hydraulic shoevel being wider in an excavating range in a way of enlarging an excavating locus. CONSTITUTION:Each of sliding units 220, 330 with a driving device and a locking device is installed in and around both base and tip ends of the under surface of a boom 8 pivoted to an upper turning body 58. A base end of an arm 1 is pivoted to the sliding unit 220 in and around the tip end, while a base end of an arm cylinder 9 is pivoted to the sliding unit 330 in and around the base end, and the tip is pivoted to a spot in and around the base end of the arm 1. When these two sliding units 220 and 330 are slidden in front and in the rear, an excavating range in a bucket 6 is varied.
Patent JP-H04137668-A (JP)
Title: Thin film semiconductor device
Inventor: MAKITA SEIGO
IPC: H01L29/78
Filed: 1990-09-28
Abstract: PURPOSE:To reduce an overlapping amount between a gate electrode and a source electrode or a drain electrode and to reduce a parasitic capacity between the electrodes without reducing a drain current by forming at least one end shape of the side corresponding to the source or drain electrode of the gate electrode in a pectinated shape. CONSTITUTION:If the number of pectinated teeth 7 of a gate electrode G is n, the area of an overlapped part between the gate electrode G and a drain electrode D is obtained nXbXc, where, since b is the width size of the teeth 7, c is the length of the overlapped part of the teeth 7. On the other hand, the area of an overlapped part of a conventional thin film semiconductor device is obtained by {(nXb)+aX(n-1)}Xc since a is the width size of a gap 8 and (n-1) is the number of the gaps 8. Accordingly, the area or parasitic capacity of the overlapped part is reduced by n.b/{n.b+a.(n-1)} as compared with prior art.
Patent JP-H1182207-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: SAKAI JUN
IPC: F02M37/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To improve the hot restart property of an engine without increasing a size of a vapor separator by arranging a one-way control valve which prevents the back flow of fuel which flows from a low pressure pump toward a fuel tank and is normally closed in a low pressure fuel suction passage which connects the low pressure pump with the fuel tank. SOLUTION: When an engine stops after it is operated, a low pressure fuel suction passage 15 including a low pressure pump PL receives the heat from the engine, and fuel in the suction passage 15 becomes vapor to raise pressure, and the fuel containing vapor tends to flow backward into a fuel tank T. However, since a one-way control valve C is provided in the low pressure fuel suction passage 15, a valve 4 which is opened and leaves a valve seat 2 against an elastic member 5 due to suction negative pressure when the low pressure pump PL operates and is in a valve open condition is seated on the valve seat 2 against the elastic member 5 due to a rise of pressure in the suction passage 15. Consequently, the fuel between the one-way control valve C and the low pressure pump PL remains in the low pressure fuel suction passage 15.
Patent JP-H04134804-A (JP)
Title: Manufacture of rare earth permanent magnet
Inventor: TAKAGI FUMIO
IPC: C22C1/02
Filed: 1990-09-27
Abstract: PURPOSE:To obtain a high-performance magnet by putting an alloy including specified elements into a capsule and by making the allay magnetically anisotropic through die forging. CONSTITUTION:When an alloy including 12-25% R which is at least one sort out of rare earth elements including Y, 65-85% Fe and 3-10% B in atomic percentage as raw material basic ingredients and also including at least one sort of elements selected from Co, Cu, Ag, Au, Ni, Zr, Ti, V, Mo, Ga and Al is put into the capsule 2 of a specified shape and multistage die forging is conducted at 500-1100 deg.C to give the alloy a magnetic anisotropy, cracking can be prevented by the force of constraint of a die even in the case of a thin sheath. Also, high magnetic properties can be obtained when heat treatment is conducted for 0.5-24 hours at 700-1100 deg.C after hot working and then for 0.5-12 hours at 250-700 deg.C after cooling.
Patent JP-H1188989-A (JP)
Title: Electret condenser microphone
Inventor: KAWAMURA TAKAO
IPC: H04R19/04
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To improve the microphone performance and the mass-productivity in the electret condenser microphone. SOLUTION: In the electret condenser microphone having a diaphragm, an electrode plate 4 placed opposite to one surface of the diaphragm, and an electret layer 5 formed on the surface of the electrode plate 4 toward the diaphragm side, the electret layer 5 is formed as a film on the surface of the electrode plate 4 by spinner coating, vapor-deposition, sputterring or CVD or the like to make the film thickness thin. A spacer 6 to form space between the electret layer 5 and the diaphragm is formed on the surface of the circumferential part of the electret layer 5 by screen print.
Patent JP-H0999006-A (JP)
Title: Disposable briefs-shaped diaper
Inventor: ANDO KENJI
IPC: A61F13/49
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a disposable briefs-shaped diaper which has a more slide- down preventing effect, can sufficiently follow up the action of a wearing person even when he/she actively moves, and improves fitting property. SOLUTION: A main body 10 having a top sheet 11, back sheet 12 and absorbent 13 is provided, this main body 10 is divided into a belly side part 2, back side part 3 and inside leg part 4, and waist opening parts 5 and leg opening parts 6 are formed by bonding and fixing both left and right side edge parts 2a and 2b of the belly side part 2 with both left and right side edge parts 3a and 3b of this back side part 3. Then, elastic waist members 14 and elastic leg members 15 for forming continuous gathers over the full peripheries of respective peripheral edge parts are arranged on the waist opening parts 5 and the leg opening parts 6, body gathers are formed by arranged plural plastic body members 30 at the belly side part 2 of a body part 7, and four of elastic body members 30 formed at the belly side part 2 are arranged while being displaced to the side of the inside leg part 4.
Patent JP-H06110416-A (JP)
Title: Sales assisting device
Inventor: IGAWA KOJI
IPC: G06Q30/02
Filed: 1992-09-28
Abstract: PURPOSE:To assist sales activities by providing environment wherein presentation provided so as to explain an article is easy for a salesperson and customers to see, listen to, and operate. CONSTITUTION:At least two portable equipments 1P and 1C equipped with display means 4P and 4C for displaying characters and images, input means 3P and 3C in touch panel structure, and speech output means 5P and 5C are connected to each other and the portable equipment 1P serves as a master machine and includes a storage means 9 which stores information on characters, images, speech, etc., and a control means 11 which controls the respective means 3P-5C and is provided with a control means which displays the same or different pieces of information on the display means 4C and 4C, inputs the same or different pieces of information from the input means 3P and 3C, and outputs the same or different speeches from the speech output means 5P and 5C. Consequently, the salesperson and customers can clearly see the display screens at easy attitudes simultaneously and the reproduced sounds can clearly be listened to at the same time.
Patent JP-S61135480-A (JP)
Title: Dc arc welder
Inventor: TANIMOTO JUNZO
IPC: B23K9/073
Filed: 1984-12-06
Abstract: PURPOSE:To perform surely the protection of a switching element with controlling the heat to be generated at the output short circuit time of inverter type or series chopper type DC arc welder by arranging a frequency switching circuit singly or with combining an output actuation stopping circuit further to the same circuit. CONSTITUTION:A frequency switching circuit 13 is arranged in nearly the same arrangement as before of a switching unit 1, the transformer 2 for welding, etc. The current limiting signal transmitted at the output short circuit time controls the output of the switching unit 1 via a driving circuit 12, making the output current not too excess. At the same time it outputs a frequency switching signal to an output controlling circuit 11 to make the switching frequency of the switching unit 1 lower than the normal time with transmitting the output current limiting signal to the frequency switching circuit 13 and reduces the switching loss of switching elements. With providing an output actuation stopping circuit the reducing effect of the switching loss is further increased.
Patent JP-H02105697-A (JP)
Title: Speech path managing system
Inventor: ISHIGAMI HIROSHI
IPC: H04Q3/545
Filed: 1988-10-13
Abstract: PURPOSE:To decrease the number of times of communication and to execute the management of path information of a network by constituting the titile system so that the necessity for executing a communication processing of a call processing processor and a main processor is eliminated, whenever a speech path is caught and released. CONSTITUTION:A speech path map managing area 20 constituted of a map managing part 13 incorporating an idle channel counter 13a and a map release request buffer 14 is mounted to every call processing processor 11. In the case of sending and receiving information between the call processing processor 11 and a main processor 12, when a speech path is released, the call processing processor 11 saves its releasing path information in a path area, and catches a path being under the control of the call processing processor in this path area. Also, the call processing processor 11 executes an idle display of the path in a path area of the speech path, when the path is released, an also, updates the counter 13a in advance, and catches an idle path from the speech path area, when the speech is caught and when the counter 13a exceeds a prescribed number. When the counter 13a exceeds the prescribed number, release path information is written directly in the map release request buffer.
Patent JP-H1098909-A (JP)
Title: Side leveler pulling up/down device for farm work machine
Inventor: OKAMOTO TAKASHI
IPC: A01B35/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To pull a side leveler up/down which can be puled up/down to a work position/a housing position at both left and right side end parts of the leveler by the driving power driving device of simple constitution. SOLUTION: To the rear end part of a shield cover vertically movably mounted to the rear part of a tractor through a 3-point linking mechanism for covering the upper part of a work rotor, the upper end part of an apron 7 for which the leveler 8 is pivotally attached to a rear end position is freely turnably pivotally attached.  Also, the side leveler 8 which can be pulled up/down to the work position to be extended to the outer side of the leveler 8 in a horizontal direction and to the housing position to be turned to the side of the leveler 8 and housed at both left and right side end parts of the leveler 8 is remotely operated by fitting a turning arm 14 whose base end part is pivotally supported to the main body side of the farm work machine and tip part is connected to the side leveler 10 and is turnable from the work position of the side leveler 10 to the housed position and from the housed position to the work position and connecting a link arm 19 fitted in a driving power driving unit 18 mounted to the main body side of the farm work machine to the turning arm 14.
Patent JP-H1191962-A (JP)
Title: Image forming device
Inventor: HIDANO HIROYUKI
IPC: B41J13/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To carry out bring-out operation easily and safely while simplifying a constitution for bring-out of a sheet loading means from an image forming device main body. SOLUTION: In an image forming device provided with a device main body 4 having an image forming part, and a sheet loading means 3 which is arranged for loading sheets for forming an image and which is arranged on the device main body freely to bring out, engagement of a holding member 7 arranged on the device main body 4 and a latch member 31 which is arranged on the sheet loading means 3 for releasing engagement with the holding member 7, is released by pushing the first cam 6a of a cam member 6 which is movably arranged on the device main body 4 into the device main body 4, the sheet loading means 3 falls down from a second cam 6b, and thereby, the sheet loading means 3 is pulled out from the device main body 4.
Patent JP-H07112319-A (JP)
Title: Strip cutting burr remover and cutting burr removing method
Inventor: KOSHIISHI HIROMICHI
IPC: B23D79/00
Filed: 1993-10-15
Abstract: PURPOSE:To simply and infallibly remove cutting burrs made when a wide steel plate material is cut into narrow strips. CONSTITUTION:A strip cutting burr remover is equipped with a base 1, an arm part 3 held by the base 1 in its oscillating manner and a file part 4 which is fitted on the arm part 3 and removes burrs on a strip S. Burrs can be automatically removed in a conventional production line by arranging this remover downstream from the slitter on a slitter line.
Patent JP-S63113511-A (JP)
Title: Plastic optical fiber
Inventor: YAMAMOTO TAKASHI
IPC: G02B6/00
Filed: 1986-10-31
Abstract: PURPOSE:To prevent the degradation in mechanical strength and increase in transmission loss by coating a material which decreases the migration amt. of diphthalate to polymethyl methacrylate to <=0.3% under specific conditions on the outside layer of an optical fiber having core-cladding structure in which the polymethyl methacrylate is used as the core material. CONSTITUTION:The material (A) which decreases the migration amt. of the di(2-ethylhexyl)phthalate to the polymethyl methacrylate for 100hr at 80 deg.C when the di(2-ethylhexyl)phthalate is superposed on a polymethyl methacrylate molding via the material (A) having 100mum thickness under 1kg load applied thereto is coated on the outside layer of the optical fiber having the core-cladding structure in which the polymethyl methacrylate is used as the core material. The material (A) is preferably the material to prevent the migration of the di(2-ethylhexyl)phthalate (DOP) existing in a vinyl chloride resin, etc., into the core and the material having a solubility parameter apart as far as possible from the solubility parameter of the DOP. The degradation in the repetitive flexibility of the optical fiber is thereby obviated and the increase in the optical transmission loss is prevented.
Patent JP-S63112376-A (JP)
Title: Winding method and automatic winding device for wire rod
Inventor: UMEDA SHUSAKU
IPC: B65H65/00
Filed: 1986-10-31
Abstract: PURPOSE:To remove the inferior part on the winding starting part of a wire rod without the need of man's hand by providing a pinch roller in the vicinity of a winding bobbin and, after removing the inferior wire part on the winding starting part of said wire rod which is delivered out of a traverser by means of said pinch roller, starting the winding of the good wire part of said wire rod onto said winding bobbin. CONSTITUTION:At the time of starting the winding of a wire rod 11, the winding starting part of the wire rod 11 is held in between pinch rollers 7, the inferior wire part on the winding starting part is discharged out of a machine by means of the pinch rollers 7 and, when the discharge of the inferior wire part on the winding starting part is finished, the good wire part of the wire rod 11 is wound around a winding bobbin 1. Thereby, the conventional auxiliary reel for waste winding is not necessary, saving the trouble of discharging the inferior part on the winding starting part.
Patent JP-H02106848-A (JP)
Title: Manufacture of fluorescent surface of color picture tube
Inventor: NISHIOKA IWAO
IPC: H01J9/227
Filed: 1988-10-13
Abstract: PURPOSE:To prevent the occurrence of breaking of holes by forming a drying part of an enclosed type, holding its inside at constant temperature and constant humidity, and drying a photosensitive resin film on the panel inner surface uniformly within a short time by a hot air blower regulated to constant temperature and constant humidity. CONSTITUTION:A drying part forms a chamber enclosed with a wall 5, a heating heater 3 and a blower 4 are disposed side by side, and the inside of a booster is regulated by opening and closing a damper 7 by a temperature sensor 6 held at a fixed temperature by the heat of the heating heater 3. A panel 1 carried into the booth is increased in the whole panel temperature by the heating heater 3 and the atmospheric temperature, and then dried by the blower 4 by using the constant temperature atmosphere in the booth. The blower 4 has a dehumidifier 8 along the duct to absorb the moisture evaporated from the panel 1 together, so that the humidity can be optionally set. Thus, the center part and peripheral part of the panel 1 are uniformly dried, causing no film unevenness by the difference of drying rates. Hence, an excellent black matrix film having no breaking of matrix hole can be obtained.