baber/WOPTO huggingface dataset:
Patent JP-H04130014-A (JP)
Title: Production of rare earth phosphate
Inventor: SAGARA KAZUHIRO
IPC: C01B25/37
Filed: 1990-09-20
Abstract: PURPOSE:To reduce production cost and to improve the characteristics of powder and to enhance the characteristics of fluorescence and emission by atomizing and drying slurry contg. either rare earth phosphate or the same added with an activator and sphering this dried substance. CONSTITUTION:Rare earth oxide and carbonate corresponding to a required rare earth element are dissolved by a mineral acid (e.g. nitric acid) to produce an acid salt aq. soln. mixed with the rare earth element having 0.01-1mol/l concn. A soln. contg. a phosphate and phosphate ions is made to react with this acid salt aq. soln. in an acidic region of pH<=5 to obtain the ppt. of the rare earth hydrated phosphate which has 0.01-30wt.% concn. of solid, 0.1-40mum particle size of crystal with 5mum mean particle size. Then, after this pptd. is washed with water, an activated substance (e.g. SiO2) is mixed in a shape of powder or an aq. soln. The obtained slurry is atomized and dried to obtain the rare earth phosphate of 0.5-100mum mean particle diameter. Furthermore, a green luminous fluorescent substance constituted of the rare earth phosphate as a main component is obtained by burning the rare earth phosphate at about 1200 deg.C in the weak reductive atmosphere.
Patent JP-H0298332-A (JP)
Title: Dish washer
Inventor: IKEDO KATSURA
IPC: A47L15/42
Filed: 1988-10-06
Abstract: PURPOSE:To discriminate whether washing water is on a designated water level or not by a warning sound without depending only on visual observation by providing an alarming horn control circuit for receiving a signal detecting that a door switch for detecting the opening and closing of a door is open and an overflow detection signal for detecting the water level to operate the alarming horn. CONSTITUTION:In case of supplying water by an external reservoir, when a door is opened to pour washing water into a washing box 2, a door switch 28 is open, a door open-and-close decision circuit 30 outputs an open signal to an electromagnetic switch valve control circuit 31 and an alarm horn control circuit 32, and the electromagnetic switch valve control circuit 31 controls an electromagnetic switch valve 8 to be closed. When washing water reaches a designated water level and a water level detection switch 26 is operated, the detecting switch is output to the alarm horn control circuit 32, and the alarm horn control circuit 32 which has received the detection signal of the water level detection switch 26 and an open signal of the door open and-close decision circuit 30 operates a buzzer to generate a buzzer sound. A user decides that the washing water is on the designated water level to stop the supply of water by an external reservoir. After the supply of water is stopped, the door 15 is closed. Thus, the water supply process is completed to start the next washing process.
Patent JP-H07103301-A (JP)
Title: Variable speed pulley device
Inventor: MIYATA HIROBUMI
IPC: F16H37/08
Filed: 1993-10-06
Abstract: PURPOSE:To arrange a tension pulley inside a belt without causing any impediment to shorten a center distance between variable speed pulleys so as to compact a device by providing a pair of variable speed pulleys having the approximately V-shaped pulley grooves wherein the side faces of pulley grooves are possible to part from and/or contact each other. CONSTITUTION:A tension pulley 78 is arranged in a position where a belt 38 is pressable from the inside. Angle of rake of an axial end face is conformed to profile angle of the side faces on the pulley grooves 31 and 36 of the variable speed pulleys 28 and 33.
Patent JP-H06102316-A (JP)
Title: Scan path flip-flop
Inventor: FUJITA KOZO
IPC: H03K19/00
Filed: 1992-09-21
Abstract: PURPOSE:To prevent malfunction of a circuit at the time of scan operation by drawing out a scan output terminal from the input of a latch of F/F inside for a flip-flop(F/F) operated in the single edge operation. CONSTITUTION:During normal operation, F/F of single edge operation is adapted to output from the data output terminal 105 thereof, a scan output terminal 106 is drawn out from the data input of a latch 104 of the F/F inside. Thus, during the normal operation, F/F is operated as single edge F/F, and during scan operation, it is operated as master slave operation so as to prevent malfunction of a circuit due to shortage of timing margin at the time of scanning.
Patent JP-H1179330-A (JP)
Title: Physical distribution device and physical distribution system using thereof
Inventor: MOTOTANI SHUICHI
IPC: B65G1/137
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To improve convenience by improving cost and labor required for the delivery of goods requiring cooling. SOLUTION: This device is equipped with a delivering box 1 for receiving and delivering goods and a receiving cooled rack 2 which is installed at a base point and receives the delivering box 1, and in this case, the delivering box 1 loads an accumulated cooling agent, and the receiving cooled rack 2 has a cooling device R, which cools the inside of the delivering box 1 in a state where the delivering box 1 is received.
Patent JP-H0196414-A (JP)
Title: Diesel exhaust gas purifier
Inventor: KUSUDA TAKAO
IPC: F02B3/06
Filed: 1987-10-05
Abstract: PURPOSE:To prevent occurrence of crack by winding electrical heater around the outer circumferential wall face of a ceramic honeycomb and heating. CONSTITUTION:An electric heater 4 is wound around the outer circumference of a ceramic honeycomb 1 which is utilized as an engine exhaust gas filter. When the ceramic honeycomb 1 is regenerated, power is fed to the electric heater 4 so as to that the outer circumference of the ceramic honeycomb 1. Since temperature difference between the interior and the outer circumferential section of the ceramic honeycomb is decreased, occurrence of crack can be prevented.
Patent JP-H04128630-A (JP)
Title: Apparatus for measuring ripeness of vegetable and fruit
Inventor: KOGA HARUO
IPC: G01N3/40
Filed: 1990-09-19
Abstract: PURPOSE:To carry out ripeness judging work efficiently by positioning a ripeness judging apparatus transversally and measuring the ripeness while holding vegetables and fruits from both sides. CONSTITUTION:A fixed side holding body 3 and a sliding side holding body 4 are installed in a measuring apparatus main body 4 in a proper length and at the same time a pressure-head 5 is attached to the sliding side holding body 1 to directly press the skins 2-3 of a vegetable or a fruit 2 and an installation side frame 6 is fixed in the other side 1-3 of the measuring apparatus main body 1 to install a means 8 to drive the pressure-head 5, and further a detecting means 5-1 to detect the stress which the pressure-head 5 receives is installed and a judging means 12A to judge the ripeness based on the detected results of the detecting means 5-1. Since the stem part formed in the lower side of the vegetable or the fruit is surely caught and measured by the pressure-head, the ripeness of the vegetable or the fruit can be measured precisely.
Patent JP-S60145030-A (JP)
Inventor: FUJITA YOSHIKAZU
IPC: A01M29/28
Filed: 1983-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000084129-A (JP)
Title: Variable golf bag
Inventor: MAENG SEOP
IPC: A63B55/40
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a variable golf bag which can prevent golf clubs with different lengths from being damaged by the contact or collision with other club heads. SOLUTION: A golf club holder 2 formed at the top of this golf bag 1 consists of a number of holder divided pieces 21. The tops of the holder divided pieces 21 can be leveled or formed as steps according to whether the golf clubs are used or stored. The holder divided pieces 21 can be separated from each other in the level condition or in the step condition in order to secure space for protecting shafts of the golf clubs.
Patent JP-H02101993-A (JP)
Title: Dc brushless motor drive circuit
Inventor: NUMAZAWA SHIGERU
IPC: H02P7/288
Filed: 1988-10-05
Abstract: PURPOSE:To protect a motor drive transistor from overheat due to shortcircuit by detecting shortcircuit of a motor through first and second comparators. CONSTITUTION:A first comparator 4 detects zero terminal voltage of a motor 2 while a second comparator detects that a current flowing through a motor 5, i.e., a current flowing through a motor transistor 1, exceeds over a first predetermined level. When the zero terminal voltage of the motor 2 and abnormal current level 1 are detected, it is considered that the motor 2 is shortcircuited and the power source for the motor drive transistor 1 is blocked instantaneously. By such an arrangement, the motor drive transistor 1 can be protected from overheat upon shortcircuit of the motor 2.
Patent JP-H02100063-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: H04N1/04
Filed: 1988-10-07
Abstract: PURPOSE:To form a picture with an appropriate picture density according to the picture density of an original by detecting the quantity of light received by a light receiving means with a delecting means and controlling a development bias voltage outputted to a developing means according to the detected value with a control means. CONSTITUTION:Reflected light beams corresponding to the picture density of an original 2, which are made incident on an optical fiber light receiving part 16, is supplied to a light receiving sensor 16Z through an optical fiber 16. The reflected light beams supplied to the light receiving sensor 16Z is converted into an optical detecting signal, and its output signal is transmitted to a development bias control part 22, which controls the light quantity of a developing device 40 to adjust the exposure quantity of an exposing and scanning device 5. Thus, a picture with an appropriate picture density can be formed according to the picture density of the original 2.
Patent JP-S63106343-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: TAKAMI AKIO
IPC: F02D41/14
Filed: 1986-10-23
Abstract: PURPOSE:To stably control the air-fuel ratio to a desired air-fuel ratio irrespective of a fluctuation of voltage applied to a heater provided in an oxygen sensor, by detecting the applied voltage and varying a corrected fuel supply quantity or the like according to the result of detection. CONSTITUTION:An oxygen sensor M4 includes a sensor element M1 and a heater M2 for heating the sensor element M1. A determining means M5 compares an output signal from the oxygen sensor M4 with a reference signal and determines whether an air-fuel ratio of fuel mixture supplied to an engine M3 is leaner or richer than a target air-fuel ratio. A fuel supply quantity correcting means M6 corrects a fuel supply quantity according to the result of determination. In such a control device, there is provided a control parameter varying means M7 for detecting voltage to be applied to the heater M2 and varying the reference signal or a corrected value of the fuel supply quantity according to the result of detection. Accordingly, the air-fuel ratio may be stably controlled to a desired air-fuel ratio irrespective of a fluctuation of the voltage applied to the heater M2.
Patent JP-H1189938-A (JP)
Title: Insertion aid
Inventor: SUGIMOTO YOSHIHISA
IPC: A61M25/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an insertion aid which can keep only a specific linear element operable when a tubular passage is closed liquid-tight with packing intimately pressed against the outer peripheries of plural linear elements passed into the tubular passage. SOLUTION: An insertion aid 1 includes a first tubular part 3 which does not collapse readily even when exerted with pressure from its outer periphery, a second tubular part 5 which collapses readily when exerted with pressure from its outer periphery, and the like, with one lumen 9 so formed to pass through the tubular parts 3, 5. When the first tubular part 3 is placed inside packing 7, the first tubular part 3 does not collapse even when a valve 70 is closed, so that a guide wire 56 becomes free to move axially (Figure (a)). When the second tubular part 5 is placed inside the packing 74, the second tubular part 5 collapses with the closing of the valve 70 and makes intimate contact with the outer periphery of the guide wire 56, thus fixing the guide wire 56 in place and completely stopping the spill of blood from the lumen 9 (Figure (b)).
Patent JP-2000083156-A (JP)
Title: Color image processing unit
Inventor: TERUI HIROSHI
IPC: H04N1/46
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To enhance recognition performance of colors in use for a superposed image, to decrease a color discrimination processing time of the superposed image and to reduce a capacity of a storage element for image processing. SOLUTION: The color image processing unit, which is provided with a color image input means to receive an original image, a superposed image input means or a superposed image generating means that receives generates a superposed image, and a means that outputs a color image resulting from executing image processing to the original image and the superposed image in matching with a timing of an output device, has a superposed area discrimination means that extracts a superposed area of the generated superposed image and a superposed image color decision means having a color discrimination function to discriminate colors in use for the superposed area based on the extracted superposed area shared in the original image.
Patent JP-H02100842-A (JP)
Title: Machine tool with tilt table
Inventor: NORIMATSU MICHIO
IPC: B23Q1/00
Filed: 1988-10-06
Abstract: PURPOSE:To incline a support main body having a work thereon in an optional direction so as to machine the work effectively by arranging the main body on a table support means through a second tilting drive means so that it may be tilted in a second direction. CONSTITUTION:A table support means of a casing 6, etc., is provided in the form capable of inclining in a 1st direction, arrow marks A, B directions via the 1st tilt driving means of a 1st tilt driving device, etc., on a machine body and the table main body 11 formed with a work mounting face 11d is provided in the form capable of inclining in a 2nd direction, arrow marks C, D directions via the 2nd tilt driving means of a 2nd tilt driving device 12, etc., on the table support means 12, etc., on the table support means to constitute the title machine tool. As a result, by driving the 1st and 2nd tilt driving means, the table main body 11 is adequately tilted in the 1st and 2nd directions via the table support means and the work mounted on the work mounting face 11d of the main body 11 can be tilted in optional direction.
Patent JP-H0298495-A (JP)
Title: Stabilization of dimension of planographic plate
Inventor: KASHIWAGI TOSHIBUMI
IPC: B41N3/00
Filed: 1988-10-05
Abstract: PURPOSE:To enhance easily and inexpensively the dimensional stability of a planographic plate having a paper as a support by treating at least a side surface of the planographic plate with a waster-proofing substance after a plate-making step. CONSTITUTION:This method comprises treating at least a side surface of a planographic plate, having a paper as a support, with a water-proofing substance after a plate-making step. The support of the plate include a paper, a paper coated with a water-proofing resin, and the like. Where the support is a paper coated with a resin on both sides thereof, at least left and right side surfaces thereof where the paper substrate is exposed are subjected to the water-proofing treatment, whereby penetration of dampening water into the support through the side surfaces can be prevented, and a dimension-stabilizing effect can be obtained. Though the effect is increased when the back side of the printing plate is also treated, but a sufficient effect can be obtained by only treating the side surfaces. Where a paper coated with a resin on one side thereof or a paper not coated with resin is used as the support, dimensional stability can be obtained effectively by applying the water-proofing treatment to both side surfaces and the back side of the support where the paper substrate is exposed.
Patent JP-S62114171-A (JP)
Title: Magnetic disc device
Inventor: SAIKI EISAKU
IPC: G11B21/08
Filed: 1985-11-13
Abstract: PURPOSE:To solve a pin neck and to obtain a smooth speed instruction signal by obtaining a scheduled acceleration signal comparatively simply based on a stepwise speed instruction signal outputted in response to a remaining cylinder quantity. CONSTITUTION:When a controller 1 receives an object cylinder quantity, a difference between the object cylinder and the existing cylinder is set to a remaining cylinder counter (not shown) built therein. A speed pattern generator of the controller 1 sends the stepwise speed instruction signal 17 in digital quantity to a D/A converter depending on the remaining cylinder quantity. The converter 3 converts the signal 17 into an analog signal 18. When the access mechanism starts seeking at first, a cylinder pulse 19 is generated from a position detector 8 every time a servo head crosses the cylinder. When the controller 1 receives the cylinder pulse 19, the content of the remaining cylinder counte is decremented by 1 and the speed instruction signal is outputted according to the cylinder quantity.
Patent JP-H02100935-A (JP)
Title: Conveyance device for thin platelike work
Inventor: OKUDA MASAYUKI
IPC: B65H3/08
Filed: 1988-10-06
Abstract: PURPOSE:To make a conveyance device capable of discharging without being stopped even when an abnormal work is generated by providing a sensor that detects an abnormal work and an actuator that discharges the abnormal work in a carrier line of works in the shape of card. CONSTITUTION:A sensor S3 that detects the thickness of a work 5 and an actuator A1 that lowers a roller 22 on the carrier line and discharges an abnor mal work 5 are provided in the carrier line of works 5 in the shape of card. When an abnormality such as overlapping of the works 5 is detected by the sensor S3, the actuator A1 is actuated to lower the roller 22 and discharges an abnormal work 5. Operation of the carrier line is continued during that time, and the actuator A1 does not work when the work 5 successively carried is normal, and the work 5 is discharged from the regular carrier line, thereby only the normal works 5 can be sent to the following process improving the operation rate of the carrier line.
Patent JP-H0556907-A (JP)
Title: Detergent throwing-in device for washing bathtub and detergent throwing-in method using its device and detergent throwing-in state detecting method
Inventor: MIYAMA TOSHIO
IPC: A47L25/00
Filed: 1991-09-04
Abstract: PURPOSE:To surely throw in a detergent of a prescribed quantity to a detergent throwing-in part at the time of washing a bathtub. CONSTITUTION:A going tube 8 of a bathtub washing device connects a detergent tank 17 through a detergent throwing-in valve 42 and a detergent flow sensor 41. In the detergent tank 17, a liquid detergent is contained, and the detergent flow sensor 41 is constituted by containing a float 44 so as to be freely slidable vertically in a sliding case 43. In the float 44, a magnet is provided, and on the peripheral wall surface of the sliding case 43, a read switch for outputting a turn-on signal by being opposed to the magnet at the time when the float 44 is in the sliding lower limit position, and outputting a turn-off signal at the time when the float 44 ascends to the sliding upper limit position by buoyancy of the detergent is provided. A controller 31 discriminates and decides a run-out state of the detergent and a normal throwing-in operation state of the detergent, based on a signal from the read switch and an operation state of the detergent throwing-in valve 42, and executes a notice of replenishment of the detergent to a detergent replenishment display part 34 of remote control 32 at the time of run-out of the detergent.
Patent JP-H04132255-A (JP)
Title: Totally overlaid gate array
Inventor: IKEDA SHIRO
IPC: H01L21/82
Filed: 1990-09-24
Abstract: PURPOSE:To enhance the gate use efficiency and degree of integration of a gate array by preparing small N-channel MIS transistors of a pair of two basic cells so as to have common gate electrodes. CONSTITUTION:Reference numbers 1a and 1b represent a pair of basic cells, each consisting of a pair of P-channel MIS transistors (a), a pair of N-channel MIS transistors (b), and a pair of n-channel MIS transistors (c) having a gate width smaller than that of N-channel MIS transistor. In each of the transistors, two gate electrodes 2p and 2p and 2n and 2n and gate electrodes 3 and 3 are three-dimensionally crossed each other via gate insulating films. Further, a pair of n-channel MIS transistors having a smaller gate are prepared so that n-channel MIS transistors of a pair of basic cells 1a and 1b can commonly have gate electrodes 3 and 3 and can make contact with each other in the central section of gate electrodes 3 and 3.
Patent JP-H03115512-A (JP)
Title: Method for packing mud in iron tapping hole
Inventor: OGAMI MASAMICHI
IPC: C21B7/12
Filed: 1989-09-27
Abstract: PURPOSE:To easily execute plugging and opening works of an iron tapping hole by using a mud gun charged with mud material adjusted to inner layer use and outer layer use, packing in the iron tapping hole and forming packed mud as two layers. CONSTITUTION:At the time of charging the cylindrical mud constituted so as to be the mud 7 for inner layer at the inside and the mud 8 for outer layer at the outside in the mud gun 4a into a mud charging hole 5, this cylindrical mud is pushed with the mud gun 4a and inserted into a blast furnace through the iron tapping hole 2. In this case, diameter of the inner layer range is made to almost the same or larger as or than an outer diameter of a hole opening bit and steel bar 6 used at the time of opening the iron tapping hole 3, and at the time of opening the hole, only the inner layer is bored and the outer layer is made to remain. Therefore, the plugging and opening works can be easily executed and consumption of steel bar is few and this method is economic and the iron tapping time can be extended.
Patent JP-2000060983-A (JP)
Title: Fire protection/smokeproof shutter, repairing method of the same, and manufacture of the same
Inventor: TSUNETANI MASAHIKO
IPC: A62C2/10
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a fire protection/smokeproof shutter curtain that consists of a fireresistant sheet and shows a flexible characteristic at the time of no fire and a heatresistant characteristic at a fire, and a repairing method and manufacturing method of the shutter curtain. SOLUTION: The shutter curtain 2 consisting of a fire resistant sheet 1 is at least partly glued up with an adhesive comprising an organic adhesive component that is flexible when used and an inorganic material that is softened and comes to have a high viscosity at a fire. A break in the fireresistant sheet 1 is repaired by fireresistant sheet piece 7 stuck thereon with the adhesive. The fire resistant sheet 1 is manufactured from larger sheet pieces stuck together with the adhesive.