baber/WOPTO huggingface dataset:
Patent JP-2000137336-A (JP)
Title: Aqueous composition for elution of photosensitive flexographic plate and its application
Inventor: MARUNO MASANORI
IPC: G03F7/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an aq. compsn. for elution of a photosensitive flexographic plate which shows elution property and plate making property the same as or higher than a chlorine-based org. solvent and which causes little pollution and has no inflammability. SOLUTION: This aq. compsn. for elution of a photosensitive flexographic plate consists of the following compsns. The compsns. are (a) 5 to 40 wt.% of monoalkylglycol, (b) 30 to 75 wt.% of org. solvent except for monoalkylglycol, having 150 to 300 deg.C boiling point under normal pressure and essentially comprised of carbon, hydrogen and/or oxygen, (c) 1 to 15 wt.% of surfactant, and (d) 10 to 30 wt.% of water.
Patent JP-H01168804-A (JP)
Title: Plugging material for tapping hole in blast furnace
Inventor: SHINOKUMA AKIRA
IPC: C21B7/12
Filed: 1987-12-23
Abstract: PURPOSE:To obtain plugging material for iron tapping hole in a blast furnace having excellent slag resistance, heat resistance and wear resistance, etc., by adding the specific composition of liquid-state organic binder containing phenol resin at the specific ratio to the specific composition of plugging raw material containing carbonic material as the main component. CONSTITUTION:The plugging material for the iron tapping hole in the blast furnace containing 100wt. parts of the plugging raw material composing of 60-80wt.% carbonic material, 5-15% silicon carbide, 4-15% carbon black, 4-8% muscovite and 5-20% Al2O3-SiO2 series refractory aggregate, and 15-20wt. parts of the liquid-state organic binder composing of 60-90% phenol resin, 10-40% anthracene oil freed from crystal and/or creosote oil has the excellent slag resistance and strength to molten iron and molten slag. By using this plugging material, the iron tapping time is extended and number of the iron tapping is reduced and the workability can be stabilized.
Patent JP-2001139982-A (JP)
Title: Method for purifying edible oil, apparatus for purifying edible oil and filter for edible oil
Inventor: KAMIMURA TOSHIHARU
IPC: C11B3/16
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To purify a waste oil, or the like of, an edible oil without applying a voltage to electrodes inserted into water below the waste oil, or the like, to enable the price of an apparatus for purifying the edible oil to be reduced, to eliminate the fear of the addition of particles of an electrode material to the water, and further, the addition thereof to the purified oil, and as a result, to eliminate the fear of the contamination of the oil with the electrode material, and further, to enable the edible oil to be purified continuously. SOLUTION: The water containing an electrolyte is electrolyzed by an electrolyzed water-forming machine 1 to separate the water into an alkali ion water and an acidic water, and the separated water is discharged. The discharged alkali ion water and the edible oil filtered by an edible oil filter 3 are fed to a reaction tank 4 to deacidify the edible oil with the alkali ion water, and the deacidified edible oil and the water are separated and discharged. The edible oil discharged from the reaction tank 4 and hot water are fed to hot water cleaning tanks 51 to 53 to clean the edible oil with the hot water, and the cleaned edible oil and the hot water are separated and discharged. The hot water-cleaning operation is carried out at least once, and the hot water-cleaned edible oil is dehydrated by an oil-water separator 7 to provide the objective dehydrated and purified edible oil.
Patent JP-H04193624-A (JP)
Title: Supporting device for power unit
Inventor: AOKI HIROFUMI
IPC: B60K5/12
Filed: 1990-11-28
Abstract: PURPOSE:To greatly reduce the vibration of a floor by causing a frequency at which the dynamic spring constant of a supporting device for a power unit is lowered most and a frequency at which the phase of the vibration transmission of the supporting device is at its maximum to almost agree with the idling frequency of the power unit. CONSTITUTION:A supporting device 1 for a power unit has an elastic body 4 interposed between an inner tube 2 and an outer tube 3. A circular channel 8 communicated with both a main fluid chamber 6 and an auxiliary fluid chamber 7 is formed on the outside face of the axial center portion of the elastic body 4 and orifice formation bodies 9a to 9d forming two orifices 10, 11 and each made of an insulator are fitted over the circular channel 8. Pairs of electrode plates 12a, 12b, 13a, 13b are fixed on the respective inner faces of the orifices 10, 11 and connected to respective high voltage power sources 16a, 16b each of which applies a voltage corresponding to a control signal supplied from a controller 15. A frequency at which the dynamic spring constant of the supporting device 1 is lowered most and a frequency at which the phase of the vibration transmission of the supporting device 1 is at its maximum are both made to almost agree with the idling frequency of the power unit.
Patent JP-H04194063-A (JP)
Title: Fine silk fiber material and its production
Inventor: MIYAGAWA KO
IPC: D04H1/4266
Filed: 1990-11-27
Abstract: PURPOSE:To obtain the subject fiber having excellent paper-making property, heat-insulation and printability and useful for paper-strengthening material, etc., by dispersing silk fiber in water, etc., passing the dispersion through a narrow orifice, letting the dispersion impinge against a vessel wall at a high speed to apply strong shearing force to the silk fiber by the quick deceleration and repeating the above procedures. CONSTITUTION:Silk fibers are dispersed in water or in an organic solvent which does not dissolve the silk fiber. The dispersion is passed through a narrow orifice at a pressure difference of >=200kg/cm<2>G and let impinge against a vessel wall at a high speed to effect the quick deceleration and the application of strong shearing force to the silk fiber. The above procedures are repeated to obtain the objective fine silk fiber material containing silk fibers, having nearly uniform diameter [a diameter of 0.01-1.0mum (measured in dry state) and an average diameter of about 0.1mum] and a length/diameter ratio of >=100 and distributed at random as a whole in non-bonded state.
Patent JP-H02171803-A (JP)
Title: Interruption input unit for sequence controller
Inventor: SAKAI HIROSHI
IPC: G05B19/05
Filed: 1988-12-23
Abstract: PURPOSE:To easily execute the adjustment work of an equipment at the time of execution by generating an interruption signal to the CPU unit of a sequence controller each time a time-up signal is outputted from a timer circuit, with which a time-up time can be freely set according to volume. CONSTITUTION:An interruption permission signal is given from the CPU unit through a latch circuit L1 and since this signal is impressed to the clear terminal of timer circuits T1-Tn, the circuits T1-Tn start counting from such a time point. Next, when the circuits T1-Tn go to the time-up, an output Y is turned to 'H' and the time-up signal is outputted. Then, the interruption signal is outputted through a NOR circuit NOR to the CPU and the CPU stops the execution of a normal sequence control program and executes an interruption program. After the interruption program is executed, a clear signal is given through the latch circuit L1 to the time circuits T1-Tn. Then, operation is returned to an initial state and the stopped sequence control program is continuously executed.
Patent JP-2001145259-A (JP)
Title: Power supply device and method
Inventor: SATO HIROSHI
IPC: H02J1/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device and method for efficiently supplying power without any waste by supplying power to a plurality of control devices with different starting and stopping control of power supply by a single power supply device. SOLUTION: When power is to be supplied to a control system where a plurality of control devices 1 and 2 with different control procedure orders for starting and stopping power supply, a power supply device 3 and a power supply means 5 that receives power from the power supply device 3 and performs specific control procedures to the control devices 1 and 2 are provided, thus distributing and supplying power to each control device by the single power supply device 3.
Patent JP-H07182845-A (JP)
Title: Optical disk device
Inventor: TAKITA KOICHI
IPC: G11B33/14
Filed: 1993-12-24
Abstract: PURPOSE:To form an air filter unit of an optical disk device to a structure which has excellent maintenance workability and can be miniaturized and to improve a dust collecting capacity and life. CONSTITUTION:At least the end of a medium insertion hole 11 on the front surface of a device casing 5 is provided with an air suction hole 9. The bag- shaped air filter unit 1 of a rectangular shape is mounted at this hole. The filter itself has a bag shape and is formed longitudinally long and, therefore, the filter is formed to a smaller size and the maintenance operation from the front surface of the device is possible. An air filtration area is increased and the dust collection efficiency and life are improved.
Patent JP-H05159089-A (JP)
Title: Bar code printer
Inventor: KAWASAKI HIROKO
IPC: G06K1/12
Filed: 1991-12-11
Abstract: PURPOSE:To freely change the bar width without changing the whole of a table difining a bar code. CONSTITUTION:In a bar code printer printing a specified bar code by the instruction of printing a barcode from a host device, the printer has a pattern table 15 consisting of a bar width information table 11 coordinating bar width information data 14 and bar width information. and a bar code table 12 including bar width information data 14 and black/white color data 13. The printer is constituted so as to print printing data by converting it into a bar code pattern 16 in accordance with the pattern table 15.
Patent JP-H10167517-A (JP)
Title: Sheet carrier
Inventor: IWAI KIYOSHI
IPC: B65H5/22
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling and replacing works by providing a main body with a second suction duct which is formed of a communicating port, for communicated with a first suction duct of an assembly, which is formed of a bearing part and a communication port, a recessed part for storing the assembly inserted in an endless belt, and a communicating port. SOLUTION: A first suction duct 4f which is provided with a suction port 4b and a communicating port 4e and formed into an upper stream side suction path is formed in a rectangular parallelepiped part 4c of an assembly 4 and a second suction duct 3b which is provided with a suction device connecting port 3c for connected with a suction pipe and a communicating port 3e opened in a rear side of a recessed part 3a, and is formed into a lower stream suction path along with the communicating port 3e is formed in a main body 3. The assembly 4b inserted in the endless belt 2 is stored in the recessed part 3a and the communicating port 4e and the communication port 3e of the main body are mated with each other so that a suction path communicating from an opening part 4b to the suction device connecting port 3c is formed.  The assembly 4 is stored and installed in the main body recessed part 3a in such a state that, at least, one of rollers 1b is stridden across a shaft bearing part 4a.
Patent JP-H02172450-A (JP)
Title: Ultrasonic diagnosing device
Inventor: AKAMA AKIFUMI
IPC: G01N29/44
Filed: 1988-12-24
Abstract: PURPOSE:To prevent the production of an error due to unevenness in characteristics, e.g. a delay time, frequency characteristics, gains, by a method wherein two different delay lines are prepared, a receipt signal is fed back only in one direction to apply delay processing. CONSTITUTION:Input terminals 16A of analogue switch groups S4 and S5 are connected to output terminals 17A. A receipt signal 1 or M is inputted to the corresponding tap 1 or (n) of a first delay line DL1 through either an analogue switch ANS1 or ANS1M, and delay processing is applied to output it. A delay signal is inputted from an output terminal 1 to a tap (n) of a second delay line DL2, a delay time of Tmax/2 is provided to output it from an output terminal 2. Meanwhile, a receipt signal M+1 or 2M is inputted to the corresponding tap 1 or (n) of the second delay line DL2 through an analogue switch ANS21 or ANS2M, and delay processing is applied to output it from the output terminal 2. A receipt signal from the vibration element of a channel 1 or 2M is outputted from the output terminal 2 after delay processing responding to a half period of sector scanning is applied.
Patent JP-H09167692-A (JP)
Title: Discharge lamp lighting device
Inventor: OKAWA MASANAO
IPC: H05B41/282
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To restrain an error in lamp electric power to be supplied to the minimum, and obtain an excellent restarting characteristic by shortening a period during which lighting time cannot be stored in a capacitor by a voltage drop in a diode in a lighting time storage circuit. SOLUTION: This device is provided with a lighting time storage circuit 81 composed of a capacitor C2 which impresses proper lamp electric power on a discharge lamp 2 according to lighting time on the basis of detecting output of a lamp current and lamp voltage and is charged through a diode D2 with output of a lighting time measuring circuit 76 to increase a voltage value according to the lapse of lighting time and is discharged by a resistance R4 connected in parallel at lights-out time. In this case, time differential of a lighting time output value of the lighting time measuring circuit 76 is made larger than that on and after it until a voltage drop in at least the diode D2 increases up to voltage having the almost constant magnitude.
Patent JP-2000147468-A (JP)
Title: Liquid crystal display device
Inventor: HIRONAKA YASUHISA
IPC: G02F1/1335
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To shorten a time before the luminance is stabilized by correcting a state in which the luminance is low just after the power source of a liquid crystal display device is supplied or just after the power saving state of the device is released. SOLUTION: When the liquid crystal display device is in a state just after the power source of the device is supplied, a state in which the luminance is low after the power source is supplied or the power saving state is released is corrected by allowing a microcomputer 4 to perform a control by itself so as to transmit such data that power to be sent by an inverter 3 to a back light 2 becomes the maximum to the inverter 3. Thus, the time before the luminance is stabilized is shortened.
Patent JP-H06130288-A (JP)
Title: Focus detecting device
Inventor: UCHIYAMA SHIGEYUKI
IPC: G02B7/36
Filed: 1992-12-08
Abstract: PURPOSE:To provide a focus detecting device capable of accurately and stably performing focus detection when the contrast of an object is positioned in the vicinity of the boundary of a block in the case that the change of assembling error amount caused by a position inside a focus detecting area is large without requiring a storing medium having large capacity and without increasing a cost. CONSTITUTION:The device is constituted of an image sensor 2 which is constituted of plural photoelectric converting elements and outputs a signal line expressing an incident object image, an optical system (focus detecting optical system) 1 which guides the object image to the image sensor 2, an area dividing means 3d which divides the outputted signal line to plural areas, an error amount storing means (error amount storing part 3e which stores plural error amount respectively corresponding to the plural areas, a correction value setting means (correction value setting part) 3f which respectively calculates the centergravity position of the contrast in terms of the plural areas based on the outputted signal line, and calculates correction amount respectively corresponding to the respective areas based on the center-of-gravity position and the plural error amount, and an arithmetic means (focus detecting arithmetic part) 3c detecting the focusing condition of a photographing lens by the plural areas based on the outputted signal line and plural correction values.
Patent JP-H10168137-A (JP)
Title: Production of amino resin aqueous dispersion
Inventor: FUKUCHI YOSHIHISA
IPC: C09D151/08
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject dispersion that has low viscosity despite high solid content and is useful in water-based coating by radically polymerizing a neutralized acidic group-bearing ethylenically unsaturated monomer and another ethylenically unsaturated monomer in an amino resin and dispersing the obtained polymer in an aqueous medium. SOLUTION: An acidic group-bearing ethylenically unsaturated monomer (bearing for example, at least partially neutralized carboxyl, phosphoric or sulfonic group in an amount of 0.5-50wt.%, preferably 7-20wt.% and 50-99.5wt.% of another ethylenically unsaturated monomer are mixed and radically polymerized in an amino resin with an average molecular weight of 960-5,000 or in an amino resin solution. Then, in the case that the acidic group-bearing ethylenically unsaturated monomer is partially neutralized, a basic compound is added in at least a necessary amount for neutralization, and the obtained polymer is dispersed in an aqueous medium whereby the objective dispersion is obtained that gives a water-based coating with very reduced liberation of volatile components on baking.
Patent JP-H06173494-A (JP)
Title: Elevator device of multi-story parking facility
Inventor: TOKUOKA YASUO
IPC: E04H6/28
Filed: 1992-12-08
Abstract: PURPOSE:To enhance the performance in practical use of a multistory parking garage of such a configuration that accommodation and discharge of a car are made automatically using a fork device provided in an elevator cage, by increasing the rigidity of the cage and making its weight light. CONSTITUTION:An elevator cage 6 is formed by installing hexagonal vertical frames 12, 12 as intersecting perpendicularly, wherein the top and bottom of the cage are reinforced with octangular horizontal frames. A rotary cage 7 of the same construction as the elevator cage 6 is accommodated in it and supported at two points on the top and bottom. The top is provided with a rotary cage elevating/sinking mechanism while the bottom is equipped with a rotating mechanism. In the rotary cage 7, guide rails 41, 42 are furnished, and a fork device 8 is mounted to make it possible to slide to the left and right. The fork device 8 can be moved fore and aft by a driving mechanism 9 such as a rack-and-pinion mechanism. A comb-form grating 50 installed at a slide frame 49 of this fork device 8 is inserted to a comb-form grating 4 of a car accommodating cell 3, and accommodating/discharging of the car takes place.
Patent JP-H08177852-A (JP)
Title: Pre-load variable bearing unit
Inventor: MORI MASATSUGU
IPC: F16C25/08
Filed: 1994-12-28
Abstract: PURPOSE: To prevent occurrence of creep or spin between a pre-load adjusting ring and a housing, in a pre-load variable bearing unit to apply pre-load in a radial direction to a bearing by which a main shaft is supported. CONSTITUTION: A pre-load variable bearing unit is made up in such a manner that a pre-load adjusting ring 9 is arranged between the outer ring 5 of a cylindrical roller bearing by which a main shaft 2 is supported and a housing 1 so that the diameter of the pre-load adjusting ring 9 can be freely contracted and expanded in the diameter, the diameter expanding direction of this ring 9 is positioned in the housing 1, the diameter contracting direction thereof is positioned on shoulder parts 12, 12 of spacers 8, 8, and oil pressure or air pressure is supplied/discharged to/from a supply part 11, so that two-stage fixed positional pre-load, that is, heavy pre-load and light pre-load, can be switched for the cylindrical roller bearing 3.  Therefore, the pre-load adjusting ring 9 and a housing side are connected to each other by a pin 21, and the pre-load adjusting ring 9 is prevented from being rotated, so that occurrence of creep or spin in a fitting part between the ring 9 and the housing 1, can be prevented.
Patent JP-H09143682-A (JP)
Title: Zinc-magnesium vapor deposition method using multiple duct and vapor deposition equipment
Inventor: FUKUI YASUSHI
IPC: C23C14/56
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To economize the space and to remarkably reduce the equipment cost and running cost, in a Zn-Mg vapor deposition method, by arranging plural ducts along the running direction of a plating original sheet in one vapor deposition chamber and feeding Zn vapor and Mg vapor for vapor deposition toward the surface of the plating original sheet from each duct. SOLUTION: In Zn-Mg vapor deposition plating equipment, along the running direction of a plating original sheet 10, from the upstream side, a nonoxidizing furnace 20, a reduction annealing furnace 25, a vacuum chamber 30, a Zn-Mg vapor deposition chamber 90 and cooling devices 70 and 75 are arranged, and furthermore, in the Zn-Mg vapor deposition chamber 90, along the running direction of the plating original sheet 10, from the upstream side, a duct 91 for pre-Zn vapor deposition, a duct 92 for Mg vapor deposition and a duct 93 for post-Zn vapor deposition are arranged, and Zn vapor and Mg vapor are fed toward the surface of the plating original sheet 10 from each duct.
Patent JP-H06160547-A (JP)
Title: Day-of-week plate for watch
Inventor: ISHIMURA AKITOSHI
IPC: G04B13/02
Filed: 1992-11-13
Abstract: PURPOSE:To provide the day-of-week plate of a watch preventing the rotary and axial release between a plate body and a star gear by the simple method. CONSTITUTION:A noncircular coupling hole 5 is provided at the center of a plate body 1 on the day-of-week plate of a watch coupled and fixed with the disk-like plate body 1 applied with the printing displaying the day of the week and a star gear 4 having teeth 6. A noncircular coupling section having a projection with the same shape as that of the noncircular coupling hole 5 of the plate body 1 is formed on the star gear 4. The coupling hole 5 of the plate body 1 is coupled with the coupling section of the star gear 4, then the projection is fastened to fix the plate body 1 and the star gear 4.
Patent JP-H11156290-A (JP)
Title: Formation of precoating film including foaming agent-containing base coating film and having designability
Inventor: IKENAGA YOSHIKI
IPC: B05C17/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming the precoating film including a foaming agent-contg. base coating film and imparting a deep stereoscopic effect and having designability on the surface of a metallic steel sheet. SOLUTION: This method for forming a precoating film 10 including a foaming agent-contg. base coating film and having designability comprises the step of applying a base coating film paint contg. a dispersion of PVC resin and a foaming agent to a metallic material 1 to be coated and then baking the paint to form a base coating film 2 and the step of forming an overcoating film 3 on the base coating film 2. The step of forming a clear coating film on the overcoating film 3 may be added.