baber/WOPTO huggingface dataset:
Patent JP-2000074956-A (JP)
Title: Power supply monitoring circuit
Inventor: MIURA TOSHIYUKI
IPC: G06F1/28
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a power supply monitoring circuit capable of monitoring the power supply without consuming the battery capacity in an electronic equipment that is driven by a battery. SOLUTION: When a power switch 21 is pressed, one pulse (A) with a width corresponding to the amount of time when the switch has been pressed is generated. The generated pulse (A) is given to a control part 11, a FET 51, and a transistor 52. A zener diode 53 generates a reference voltage. The control part 11 outputs a control signal (B) with one pulse in synchronization with the pulse when the pulse A is inputted from the side of the power switch 21. A battery voltage is applied to te pseudo load A consisting of a resistor by the control signal (B), which becomes significant while the output voltage of the battery 12 can be verified in that state. Therefore, a period when the control signal (B) is significant may be short and power being consumed by the pseudo load A is small.
Patent JP-H0991517-A (JP)
Title: Commodity feeding-out device for automatic vending machine
Inventor: TAKAHASHI YUTAKA
IPC: G07F11/34
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for adjusting operation for adjusting the passage width of the commodity feeding-out passage of the automatic vending machine, vending cylindrical commodities, to size matching the external diameter of the commodities. SOLUTION: This device is equipped with a fixed wall 7 which constitutes part of the of the feeding-out passage 6 for the commodities and a movable wall 8 which is so supported to swing contacting and leaving the fixed wall 7, and passage width matching the external diameter of the commodities 5 using the feeding-out passage 6 is determined by the movable wall 8 and fixed wall 7; and the movable wall 8 is equipped with a position holding means 30 which holds the movable wall in a passage width determined state and a moving means which moves the movable wall 8 for passage width determination.
Patent JP-S6399034-A (JP)
Title: Production of metal-containing composition soluble in organic solvent
Inventor: UCHIDA FUMIO
IPC: C07F5/00
Filed: 1986-10-14
Abstract: PURPOSE:To produce an organic solvent-soluble metal-containing composition simply and industrially advantageously, by reacting a metallic carboxylate with an ethanolamine or an aliphatic amine and a carboxylic acid in an alcohol. CONSTITUTION:A carboxylate of a metal selected from a group consisting of Mg, Ca, Sr, Ba, Zn and Cd of group II, Al, In and Y of group III and lanthanum type elements, n molds based on 1mol metallic salt of n numbers of oxidation of an ethanolamine or aliphatic amine (e.g. diethylenediamine, etc.) and 1-n mols based on 1mol metallic salt of 1-4C carboxylic acid (e.g. acetic acid, etc.) are suspended in an alcohol or a mixed solution of an alcohol and an aromatic hydrocarbon and heated until a uniform solution is obtained to give an organic solvent-soluble metal-containing composition. A crosslinking agent for resins, a reaction catalyst, a very small amount additive for new glass, etc., and an additive of sintering auxiliary for new ceramics.
Patent JP-S61122783-A (JP)
Title: Display system of user dictionary registration range
Inventor: MIYAOKA YASUSHI
IPC: G06F17/22
Filed: 1984-11-20
Abstract: PURPOSE:To check a registration range easily by inversely displaying characters from the one on a registration start position to the one on the end position on a display screen successively in accordance with the movement of a cursor at the registration of a user dictionary. CONSTITUTION:The cursor on a keyboard 10 is moved and then a user dictionary registration key is depressed to set the leading or final position of a registration word and inversionally display a character on the set cursor position. Then, the operator depresses a right (left) cursor key or a user dictionary registration key. When the right (left) cursor key is inputted, the final (leading) character of the registered word is moved by one character and the cursor position is inversely displayed to wait for the succeeding keying. In case of the input of the user dictionary registration key, the inversely displayed character string becomes the input picture of the registered word, the reading of the registered word is inputted and the registered word and its reading are stored in a user dictionary area 42.
Patent JP-S62104738-A (JP)
Title: Joining of core material to skin material
Inventor: ITO KAZUO
IPC: B29C65/02
Filed: 1985-10-31
Abstract: PURPOSE:To easily join a core material to a skin material at low cost by a method wherein a skin material which is woven or knitted fabric is put upon a core material which is made of olefin-based resin are heated up to near the melting point of the resin, so as to be molded integrally with each other. CONSTITUTION:A polypropylene-based resin sheet 2 is heated up to near its melting point or about 150 deg.C. After that, the heated resin sheet and a double- woven cloth 5, the back weave 4 side surface of which is put upon said resin sheet, are fed to a pressing machine so as to be molded integrally with each other. Because molten polypropylene-based resin makes an inroad into the back weave 4 of the double-woven cloth 5 and then solidifies so as to join with each other, the joining is easy and done at low cost and a door trim 1 obtained in a manner as described above is surely given an enough bonding strength.
Patent JP-H1178262-A (JP)
Title: Image forming material
Inventor: GOTO YOSHITAKA
IPC: G03F7/34
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a stable image forming material not generating the deterioration of image capacity even if preserved under all of environments. SOLUTION: An image forming material consists of an image sheet having a colorant layer wherein a colorant composed of a metal powder capable of absorbing light with the wavelength of an exposure light source is dispersed in a resin binder provided on a support and a receiving material wherein a resin layer is provided on a base material and the colorant layer can lower the bonding strength with the support of an exposed part by the exposure of high density energy light and the receiving material and the image sheet are separated to form an image.
Patent JP-H08108190-A (JP)
Title: Biological filtering method
Inventor: WATANABE ATSUSHI
IPC: B01D29/62
Filed: 1994-10-11
Abstract: PURPOSE: To prevent the formation of calcium scale in biological filtering to stabilize treatment while enhancing efficiency by adjusting the pH of the outflow water of a biological filter apparatus so as to dissolve calcium scale and mixing a carrier of bacteria in the apparatus. CONSTITUTION: The pH of the outflow water passing through the filter material bed 3 of a biological filter tank 1 to be discharged through piping 12 is regulated to a pH value dissolving calcium scale. That is, the proper pH of the outflow water is about 6.5-7 but the pH value is set to 5.8 or less, pref., 5-5.6. As a pH value adjusting method, a method lowering the BOD load of raw water or a method lowering the pH of the inflow water of a biological filter bed can be employed. Further, the bacteria carrier in the biological filter tank 1 is mixed by washing the filter material bed 3 to fluidize and agitate the carrier.
Patent JP-H0564197-A (JP)
Title: Catv home terminal
Inventor: NISHIYAMA SEIICHI
IPC: H04N21/437
Filed: 1991-08-30
Abstract: PURPOSE:To send a video signal and an audio signal to a center from a subscriber terminal equipment by applying RF modulation to the video signal and the audio signal from a handy VTR camera and sending the result to a CATV transmission line via a distributor. CONSTITUTION:A video signal sent from a center via a CATV transmission line is provided by a distributer 201, a channel selection section 202, a descrambler 203, a demodulator 204 and an RF modulator 205 or the like in a CATV home terminal being a subscriber terminal equipment and fed to a TV receiver or the like. The CATV home terminal is provided with an input terminal 101, and the video signal and the audio signal from a handy VTR camera or the like are sent to the center via the CATV transmission line through a transmission section 102 of an RF modulator and the distributer 201 or the like. Through the constitution above, the CATV terminal is realized, from which the video signal and the audio signal are sent to the center.
Patent JP-H0293198-A (JP)
Title: Extremely low temperature fuel storing container
Inventor: SHIMIZU YOSHIAKI
IPC: F17C3/08
Filed: 1988-09-29
Abstract: PURPOSE:To realize the economical advantage and obtain the compact constitution by forming a double container structure consisting of the inside first container part and the outside second container part which stores the extremely low temperature fuel having the higher boiling point than that of the extremely low temperature fuel in the first container part. CONSTITUTION:Since the first extremely low temperature fuel 18 in the first tank part 4 is surrounded by the second extremely low temperature fuel 28 in the second tank part 6, the natural evaporation of the fuel 18 is extremely suppressed by the fuel 28, in the transmission of the outside air temperature to the fuel 18, and the rise of the pressure in the tank part 4 is suppressed, and the discharge quantity of the fuel 18 from the first safety valve 26 for adjusting internal pressure is reduced, and the economical advantage can be realized, and the public nuissance can be suppressed. Further, since the fuel 28 surrounds the fuel 18 having the lower boiling point than that of the fuel 28, the fuel 28 is cooled by the fuel 18, and the natural evaporation of the fuel 28 can be reduced extremely, and the advantage in the actual use can be realized.
Patent JP-H1185590-A (JP)
Title: System and method for exclusive control and recording medium recording exclusively control program
Inventor: YOSHIOKA MURASAKI
IPC: G06F12/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To improve the performance of an exclusively control system. SOLUTION: Concerning this exclusively control system, plural exclusive controllers 21 and 22 are paired, the exclusive controllers 21 and 22 charge the exclusive control of mutually different storage areas in a filing system 3, and load is distributed. The exclusive controller 21 stores not only information related to exclusive control to the device itself but also the copy of information related to the exclusive control of the paired exclusive controller 22. The information related to the exclusive control is exchanged not only by directly sending only the information updated with the paired exclusive controller 22 but also by displaying an address in the exclusive controller 22 at the destination to send address designation for writing this updated information.
Patent JP-S61111262-A (JP)
Title: Shaft driving type winding device
Inventor: KATAOKA AKIRA
IPC: B65H18/26
Filed: 1985-11-02
Abstract: PURPOSE:To adjust elastic strain and trension of a sheet and to adjust winding tension to about an ideal value to improve the quality of a sheet roll, by a method wherein, in a winding device which pulls out a sheet from a base paper roll, a fine transmission mechanism is located between a touch roller and a draw-off roller. CONSTITUTION:A sheet is wound around a sheet roll 1 from a base paper roll 2 through a draw-off roller 20 and a touch roller 10. The sheet roll 1 is rotated through a slip mechanism 31 with the aid of a motor 30. The draw-off roller 20, driven by a different motor 21, draws off the sheet from the base paper roll 2, and rotates the touch roller 10 through a fine transmission interlocking mechanism 40. A difference between the rotation speed of the draw-off roller 20 and that of the touch roller 10 is produced by the fine transmission interlocking mechanism 40 to adjust elastic strain and tension of the sheet. This enables adjustment of winding tension to about an ideal value.
Patent JP-H07247183-A (JP)
Title: Construction and structural material, its production, molding, constructing or structural member and its production
Inventor: HANSU BIITO FUEERUMAN
IPC: C04B38/08
Filed: 1994-10-11
Abstract: PURPOSE: To obtain building and structural materials with an extremely uniformly distributed fine pore structure and a significantly increased strength by mixing a binding agent or a matrix material in a high speed turbulent flow mixer.  
     CONSTITUTION: The reactive binding agent or the reactive matrix material (example: cement/water mixture) is mixed together with aggregate (example: gravel) and/or an additive (example: foaming agent) in the high speed turbulent flow mixer according to circumstances. Thus, the building and structural materials with an extremely uniformly distributed fine pore structure are obtd. In the case where a cement/water mixture is used, the ratio of cement to water is preferably set to be about 0.24 to 0.4. Next, an obtd. material is charged or poured into a mold or a mold frame, and after the material is solidified or hardened, the mold or the mold frame is removed, thereby a high strength molding, building member or structural member is obtd. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61123956-A (JP)
Title: Data transferring device
Inventor: OMURA HISAHIDE
IPC: G06F3/06
Filed: 1984-11-20
Abstract: PURPOSE:To prevent the transfer of uncorrected error data without reducing the transfer speed, by providing the means for the memory device to stop reading the next block when an error data is found in a block. CONSTITUTION:Data is read from memory device 1 through a control means 2, and the first data begins to be stored at a buffer 3. At this moment, read permission flag 50 is not raised up yet, so the data transfer is not executed from the buffer 3. When the data of next block begins to enter the buffer 3, the read permission flag corresponding to the first block is raised up. At this time, the read of the data from the buffer 3 is started, and the following blocks are read out through the buffer 3 in the same manner sequentially. In this way, the data from the memory device 1 is continued sequentially, and when N+1-th block begins to enter the buffer 3, the N-th data begins to the read out. The transfer is finished with the dummy N+1 block being left at the buffer 3.
Patent JP-H0294075-A (JP)
Title: Data interpolating circuit
Inventor: ASHIDA YASUSHI
IPC: G11B20/18
Filed: 1988-09-29
Abstract: PURPOSE:To minimize an interpolation error by successively interpolating a (j) number of continuously erroneous data Di to Di+j-1 by using a special expression for three data of Di-1, Di-2 and Di-3 from data Di. CONSTITUTION:A subtracterI 10 subtracts a data value Di of a latchVI 7 from a value Di+1 latched to a latchV 6 and calculates the change per unit time. A subtracterII 9, since j=3 is given to a selectorII 8, subtracts Di+1 of the latchV 6 from Di+5 of a latchI 1. A dividerII 5 divides the result of the subtracterII 9 by the result of an adderIII 14 and calculates the change per unit time. An adderI 19 adds the result of a dividerI 18 and Di+1 of a latchV 6 and calculates the interpolation value of Di+2. When a clock is newly inputted, the interpolation value of Di+2 instead of Di+1 ever latched to the latchV 6. Thus, by successively interpolating data with the same algorithm by the expression, the interpolation error can be minimized.
Patent JP-H0872902-A (JP)
Title: Opening/closing part for bag-shaped container
Inventor: HASEGAWA YOSHIHISA
IPC: B65D33/30
Filed: 1994-09-01
Abstract: PURPOSE: To provide a safe and convenient opening/closing part for a bag- shaped container, wherein on the internal side surfaces of the opening/closing part of the bag-shaped container for which an elastic sheet material is used, an elastic material with odor-removing/fragrance-imparting effects is fitted respectively. CONSTITUTION: On the internal surface of an opening/closing part 1 of a bag- shaped container 3 for which an elastic sheet material 4 is used, an elastic material 2 which has an action to bend the elastic sheet material 4 in the external surface direction when the bag-shaped container is closed, and also has an odor-removing/fragrance-imparting action is fitted.
Patent JP-H03110050-A (JP)
Title: Method for detecting completion of cutting of cast slab in continuous casting equipment
Inventor: SHOJI MASAKI
IPC: B22D11/16
Filed: 1989-09-21
Abstract: PURPOSE:To shorten time till detecting the completion of cutting-off of a cast slab by setting rotating velocity of conveying rolls below the cast slab cut off with a cutter to casting velocity of the cast slab or faster with driving motor for conveying roll. CONSTITUTION:The rotating velocity of conveying rolls 4, which are conventionally set so as to synchronize with the casting velocity Vc, is set to Vc+alpha so as to come to a little faster. However, at this time, as slippage between the cast slab 3 and the conveying roll, is not developed, the actual rotating velocity Vc of conveying roll is restrained and synchronized with the casting velocity Vc. However, by increasing load to the driving motor 5 with this restraint, the driving current is increased. Then, by arranging the suitable observing circuit for detecting variation of both driving currents in the driving motors 5a, 5b observation is executed always to execute the cutting off. When the cutting off is completed, the conveying rolls 4a at downstream side from a cutting face begin to rotate at the velocity of Vc+alpha because the driving load is reduced by cutting off the cast slab 3b. Reduction of the current at this time is detected and the completion of cutting off can be detected.
Patent JP-S6490698-A (JP)
Title: Telephone system
Inventor: UENO SHUGORO
IPC: H04Q3/58
Filed: 1987-10-01
Abstract: PURPOSE:To output a message from a telephone set to be held by providing a means for detecting a specified signal from the telephone set held by the control means of the telephone set incorporating an acoustic output means and energizing the acoustic output means. CONSTITUTION:This telephone set 1 is provided with a holding interruption key in a speaker 13 and a keyboard 16 as well as an ordinary function and a speech instruction detecting circuit 37 is added to a main controller 30 to form the acoustic output means. At the time of inputting the holding key of the keyboard 16, the controller 30 sets the detecting circuit to a holding state through a data interface 33 and transmits a holding tone as desired. At this time, at the time of inputting the holding interruption key in the held side, the signal is detected in the circuit 37 through a data interface 20 to specify the telephone set inputting the holding by a memory 32, instruct to energize the speaker and feed the message through a sound interface 19.
Patent JP-H1182370-A (JP)
Title: Device for detecting rotation of dc fan
Inventor: MIYAMOTO SATOSHI
IPC: G01P3/48
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To generate the signal for showing the rotating condition of a fan from a ripple of the fan driving current by providing a current/voltage converting part for converting the fan driving current to voltage, a ripple detecting unit for detecting the ripple of the converted voltage, and a reference voltage generating part. SOLUTION: A device 21 for detecting rotation of DC fan is provided with a comparator, and the signal at a constant voltage for flowing the fan driving current from an input terminal 1 to a resistor R1 is input to a first input terminal A. Since the ripple synchronized with the rotation of the fan is generated in the fan driving current during the rotation of the fan, a ripple is generated in the voltage to be applied to the input terminal A. The voltage signal obtained by smoothing the ripple voltage applied to the input terminal A with an integrated circuit of a resistor R2 and a capacitor C1 is input to a second input terminal B of the comparator. A pulse synchronized with the number of rotation of the fan is output from an output terminal C of the comparator, and this pulse signal is monitored so as to monitor the rotating condition of the fan.
Patent JP-H1172914-A (JP)
Title: Photo-polymerizable resin composition
Inventor: NIITSUMA HIROSHI
IPC: C08F8/44
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To prepare a photo-polymerizable resin composition improved in flexibility without impairing pattern forming performance as liquid etching resist. SOLUTION: This photo-polymerizable resin composition consists, essentially of, (A) (meth)acrylic-copolymer having a weight average molecular weight, expressed in terms of polystyrene of 3,000-20,000, an unsaturated equivalent of 0-2.0 meq/g, and carboxylic acid with an acid value of 0.5-3.0 meq/g, (B) (meth)acrylate, (C) an organic polyvalent amine compound, and (D) a photo- initiator, wherein 1-90% of the carboxylic acid in the component (A) is neutralized with amine of the component (C).
Patent JP-S61125852-A (JP)
Title: Ink jet recording head
Inventor: MASUDA KAZUAKI
IPC: B41J2/045
Filed: 1984-11-22
Abstract: PURPOSE:To reduce a rejection rate by providing a portion to prevent the protrusion of sealing resin or the generation of burs. CONSTITUTION:Adhesive 79 fastens a lead frame 73 and a substrate 56 and also an orifice plate 51 and the substrate 56. A connection-sealing resin 75 is formed by a transfer mold. When forming this resin 75, a convex part 53 provided in the surrounding of the orifice plate 51 prevents a protrusion 75A, even though an insignificant outflow of the resin between the top force of a mold and the orifice plate 51 is recognized. The output into the inside from the convex part 53, that is, into the direction where an orifice 52 is provided, is prevented, thus completely eliminating any protrusion which can be a cause for the reject.
Patent JP-H1092033-A (JP)
Title: Optical information recording and reproducing device
Inventor: NISHIKAWA KOICHIRO
IPC: G11B11/105
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To realize a high quality reproducing without making an increase in the cost by effectively utilizing the light quantity of the heating spot of the device which employs magnetic wall movement for a reproducing. SOLUTION: The luminous fluxes from semiconductor lasers 1 and 2 having wavelengths λ1 and λ2 are synthesized by a diachroic mirror 3, converged by an objective lens 5, a recording, reproducing and heating spot is formed on a recording medium 6 and an information reproducing is conducted. Then, the magnetic wall of the medium 6 is moved by the spot, the magnetic domain is increased, a single domain is placed within the spot and the information is reproduced using the light beams from the spot. The polarization direction of the fluxes corresponds to a track direction.  Note that the following conditions are set: 3.2-2.6×ln(α)>=D2 /W2 >=1.0-1.2×ln(α), α=(λ2 /λ1 )×(D1 /D2 ) where D1 is the radius of the recording and reproducing luminous fluxes taken in by the lens 5, D2 is the radius of the heating luminous fluxes taken in by the lens 5 and W2 is the effective radius in the track cross corresponding direction.
Patent JP-H04127911-A (JP)
Title: Winding roll
Inventor: KAJIWARA TETSUO
IPC: B21B27/00
Filed: 1990-09-18
Abstract: PURPOSE:To run a metallic strip at a high speed and stably by equipping more than one groove on the surface of a roll which is run as it is wound by the metallic strip. CONSTITUTION:In a manufacturing line of the metallic strip, the metallic strip is wound round one pair of front and back rolls and run as tension is given to it. Grooves 2 more than one groove at least are provided on the surface of the roll 1. A spiral groove which inclines slightly, plural grooves which cross each other, a spiral groove which is combined mutually with its adjacent groove through a groove, etc., are used as the groove. The groove is formed only by machining. Consequently, drastically excellent coefficient of friction can be maintained effectively.
Patent JP-S61125372-A (JP)
Inventor: YADA SHIRO
IPC: B26B19/14
Filed: 1984-11-21
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。