baber/WOPTO huggingface dataset:
Patent JP-2001089185-A (JP)
Title: Ultraviolet screening glass having thermal shock resistance and ultraviolet screening filter
Inventor: NAKAJIMA KAORU
IPC: G02B5/22
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain substantially colorless ultraviolet screening glass having low coefficient of thermal expansion and high chemical durability equivalent to these of borosilicate glass and having sharp and sufficient ultraviolet screening ability. SOLUTION: This glass has a composition comprising 65-75 wt.% SiO2, 5-10 wt.% Na2O, 0-3 wt.% ZnO, 1.5-3 wt.% Al2O3, 0.5-2.5 wt.% CeO2, 0-10 wt.% B2O3 and Sb2O3 in such amount that total amount of B2O3 and Sb2O3 becomes 15-25 wt.%.
Patent JP-H11265311-A (JP)
Title: Circuit and method for storing data in dram built in portable electronic instrument
Inventor: SNOWDEN RALPH
IPC: G06F12/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for storing data in a dynamic random access memory(DRAM) during the period of a reset state. SOLUTION: When an external reset signal EXRST received by a reset unit 6 is asserted, an internal reset signal INRST is generated by synchronizing the signal EXRST with an internal clock and impresses the signal INRST to a CPU 4 and other modules in the circuit to reset those. During the impression of the signal INRST to the CPU 4, the rate of a refresh signal generated by a DRAM controller 7 is raised in order to refresh data stored in the DRAM 3. When the signal EXRST is disabled, a delay reset signal DLYRST is generated and impressed to the controller 7 to reset the controller 7. Since the CPU 4 has been already reset, the controller 7 is immediately reconstituted and enabled again so as to restart the refresh of the DRAM 3 so that the data in the DRAM 3 can be maintained.
Patent JP-H11140918-A (JP)
Title: Antitheft device for construction machine
Inventor: NAGIRA TOKUJI
IPC: E02F9/24
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To simply prevent a theft by a method wherein only by a person previously knowing a cipher constant driving by an operation pattern for an operation lever. SOLUTION: A construction machine comprises a prime mover, a variable volume type hydraulic pump 1 driven by a prime mover 2, actuators 8a-8c driven by pressure oil from the hydraulic pump, a flow rate control valve located between the prime mover and the actuators, and an operation lever to operate a control system, such as flow rate control valves 7a-7c and a pump displacement apparatus of a hydraulic pump. Further, the construction machine comprises a lock means to lock operation of the control system of this construction machine such that ON and OFF are practicable; a lever signal output means to output a signal according to an operation amount of the operation lever; and a cipher input pattern memory means to store an input pattern of a signal from this lever signal output means as a cipher and output release signal to a lock means by the input of the cipher input pattern.
Patent JP-H06129874-A (JP)
Title: Displacement measuring apparatus
Inventor: ADACHI SATOSHI
IPC: G01D5/245
Filed: 1992-10-15
Abstract: PURPOSE:To correct the straight line aberration at completely real time by giving coefficient correcting instructions to an up-down counter at intervals determined based on aberration correcting data while comparing the aberration correcting data and the pulse frequency at real time. CONSTITUTION:A data setting part 4 supplies data 0 for thinning instruction and aberration correcting data 10 to a code register 5 and to an integer part register 6, respectively and a comparator 12 takes in the data of the register 6 as it is. When the measuring operation starts and pulses are obtained from a pulse generating part 2, U/D counters 3, 11 count and compare them and in the case the counted numbers are equal to the aberration data or all become zero, an or-gate 13 obtains one output by every ten counts. The counter 3 for measured value counting which takes the numbers as correction instructing signals stops the counting and carry out counting in thinning way. In the case of addition, only the code data and the counter 3 are changed into 1 and into an addition mode, respectively and in both cases, straight line aberration is corrected at real time during the measured value counting operation.
Patent JP-H07157867-A (JP)
Title: Alloy vapor-deposition plating device
Inventor: ITANO SHIGEO
IPC: C23C14/56
Filed: 1993-12-03
Abstract: PURPOSE:To improve the plastic defofmability of the alloy vapor-deposition plating layer of Zn2Mg and prevent the peeling of the layer during the working. CONSTITUTION:A zinc vaporization tank 25 and a magnesium vaporization tank 26 are placed in a vacuum vaporization chamber 21, and the zinc vapor and magnesium vapor from the tanks 25 and 26 are deposited on a traveling steel strip 2 in the alloy vapor-deposition plating device. The inlet-side zinc deposition port 31a of the tank 25, the magnesium deposition port 32 of the tank 26 and the outlet-side zinc deposition port 31b are successively arranged in this order in the traveling direction of the steel strip 2. The high corrosion resistance of the plating layer is ensured in this way.
Patent JP-H02152605-A (JP)
Title: Apparatus for automatically packing and conveying packaged article
Inventor: KASHIMA HIROSHI
IPC: B65B5/06
Filed: 1988-11-30
Abstract: PURPOSE:To automate the packing of packaged articles for reducing the time and labor required for containerization by arranging a predetermined number of packaged articles into the form of a flat surface and automatically placing the same from above in each container, one above another. CONSTITUTION:An automatic packing and conveying device 1 comprises an unstacking device for supplying each empty container 3 individually from those arranged in multiple tiers to a packing position by means of a conveyor 4 adapted for carrying the container 3 in and out to place the packaged articles 2 therein, an automatic packing device 6 for placing the packaged articles 2 orderly in each container 3 and a stacking device 7 for stacking the containers 3 containing packaged articles 2 and carrying them out into a predetermined position. The containers 3 packed with a predetermined number of the packaged articles 2 are stacked at the end of the conveyors 4, they are raised by a lifting means 81 with the lowermost container 3 held by a clamping means 80 of the stacking device 7 and the stacked containers 3 are transferred onto a pallet 88 by energizing a self-propelled motor 84.
Patent JP-H03167316-A (JP)
Title: Production of pitch-based carbon yarn
Inventor: ARAI YUTAKA
IPC: D01F9/14
Filed: 1989-11-24
Abstract: PURPOSE:To obtain the title yarn having high strength, high modulus of elasticity and tensile strength by infusibilizing pitch yarn prepared from mesophase pitch, carbonizing and graphitizing the infusibilized yarn in a steam atmosphere under a specific condition. CONSTITUTION:Pitch yarn prepared from mesophase pitch (preferably one having 250-350 deg.C softening point) is infusibilized in an oxidizing atmosphere (e.g. air), the infusibilized yarn or carbonized yarn prepared by carbonizing the infusibilized yarn in an inert gas atmosphere (e.g. nitrogen gas) is treated in a steam atmosphere or a mixed gas atmosphere containing >=5vol.%, preferably >=20vol.% steam at 450-1,000 deg.C for 10 seconds to 4 hours and carbonized and graphitized at >=1,300 deg.C to give the objective yarn.
Patent JP-S63156161-A (JP)
Inventor: NAGAOKA SHINGEN
IPC: E04G11/06
Filed: 1986-12-19
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-H08154472-A (JP)
Title: Apparatus for storing grain of combine harvester
Inventor: HIRAOKA MINORU
IPC: A01F12/46
Filed: 1994-12-07
Abstract: PURPOSE: To provide an apparatus for storing grains of a combine harvester, equipped with a grain charging port at the lower end of a vertical screw conveyor of an unloader, capable of continuing harvesting operations without being influenced by the presence or absence of a carrier and readily lifting and loading the grains on the carrier with the unloader and excellent in operation efficiency. CONSTITUTION: This apparatus for storing grains of a combined harvester is obtained by installing a grain tank 4 for storing threshed grains and an unloader 5 for lifting and discharging the grains from the grain tank 4 and further providing a grain charging port 7 at the lower end of a vertical screw conveyor 5a of the unloader 5. Furthermore, the grain charging port is preferably installed near the bottom of the grain tank 4.
Patent JP-H10143061-A (JP)
Title: Foreign language learning device
Inventor: MASAJI TAKANOBU
IPC: G09B19/06
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To enable a user to effectively master a constituting method for sentences essentially to a foreign language by outputting a translation of a phrase corresponding to the array of a 2nd sentence by voice, character display, etc. SOLUTION: A CPU 10 reads an English sentence phrase out of a CD-ROM to a memory 12 by a medium reader 20, rearranges its data at random, and then pastes them to a phrase select button for a 6th field and displays them on a display 16. When the user puts a cursor 224 on one of phrase select buttons and presses a click button, the English sentence phrase is justified to the left and displayed in a 3rd field. Further, when a translation support means is effectively displayed with a switch for a 5th field, Japanese hint phrases as Japanese translations of the English sentence phrase which are one in number more than English sentence phrases already displayed in the 3rd field by selecting a phrase select button are displayed.
Patent JP-S63156761-A (JP)
Title: Purification of 2,6-dichlorobenzonitrile
Inventor: KIYOMIYA YUTAKA
IPC: C07C255/50
Filed: 1986-12-19
Abstract: PURPOSE:To carry out removal of heavy metal compound without using a solvent requiring a large sum of cost in recovery, etc., by subjecting 2,6- dichlorotoluene to ammoxydation to give 2,6-dichlorobenzonitrile and subjecting the 2,6-dichlorobenzonitrile to solid-liquid separation operation. CONSTITUTION:2,6-Dichlorotoluene is subjected to ammoxydation by a well- known method in the presence of a catalyst of a heavy metal oxide supported on a carrier to give 2,6-sichlorobenzonitrile. Then the heavy metal compound contained in the 2,6-dichlorobenzonitrile is removed by melting and filtration. The melting is performed at 145-200 deg.C in a nonoxidizing atmosphere such as nitrogen gas atmosphere. The filtration is effected by pressure filtration and 2,6-dichlorobenzonitrile is purified. The compound is useful as a raw material for herbicides and insecticides.
Patent JP-2000117649-A (JP)
Title: Forward and reverse rotation switching device of motor- driven fastening tool
Inventor: HIRAI TATSUO
IPC: B25B23/14
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent the quick switching of forward rotation and reverse rotation by comprising a wrench control circuit for detecting the rotation of a motor, and stopping the current carrying to a heater. SOLUTION: When a bolt is fastened, a forward and reverse signal Sa of the forward rotation is input to a forward and reverse rotation judging circuit 16, and a forward rotation judgement signal Sb is input to a wrench control circuit 17 from the forward and reverse rotation judging circuit 16. When the fastening is switched to the loosening, a trigger switch 11 is turned OFF, a switch 13 is turned from the forward rotation side to the reverse rotation contacts Pb, Qb, Rb, and then the trigger switch 11 is turned ON. The switching is detected by inputting the judgement signal Sb of the reverse rotation to the forward and reverse rotation judging circuit 16.  When a pulse input signal Sp is input to the wrench control circuit 17, and the coating rotation of the motor is detected, a power source switch 14 is forcibly opened by an output signal Sc and the current carrying to a motor M is stopped even through the trigger switch 11 is turned ON. The power source switch 14 is closed for the normal rotation when the coasting rotation is stopped and the input of pulse disappears.
Patent JP-H05137970-A (JP)
Title: Method of recovering alcohol
Inventor: SUGIMOTO ETSUO
IPC: C07C31/08
Filed: 1991-11-19
Abstract: PURPOSE:To condense vaporized alcohol by cooling with brine only by supplying inert gas to a pervaporation membrane on the secondary side to separate alcohol vapor before circulating the inert gas through the pervaporation membrane on the secondary side. CONSTITUTION:An aqueous solution of alcohol is pressurized and supplied to an alcohol permeable membrane module 3 on the primary side 4. On the other hand, inert gas is supplied as carrier gas to the module 3 on the secondary side 6. Thereby the dense aqueous solution of alcohol which permeated the secondary side 6 is vaporized and removed from the secondary side to deliver it to a heat exchanger 8 where it is cooled to e.g. 0 deg.C. The alcohol vapor not condensed is cooled and condensed in a brine cooler 11 to form a highly concentrated aqueous solution of alcohol. The inert gas from which alcohol was removed is again circulated through the module 3 on the secondary side 6. Therefore, the vaporized alcohol does not need chilling by liquid nitrogen, etc.
Patent JP-H07155254-A (JP)
Title: Rice cooker
Inventor: YOSHIDA AKIHIKO
IPC: H01G11/00
Filed: 1993-12-03
Abstract: PURPOSE:To provide a rice cooker which eliminates changes in flavor, color and taste of cooked rice during the period of preservation. CONSTITUTION:A capacitor 11 is connected to a gas purifying element 9 comprising a porous activated charcoal and gas and liquid inside a rice pot 1 are adsorbed the gas-purifying element 9. The gas-purifying element 9 is energized to heat by electric energy from the capacitor 11 to remove the gas and liquid adsorbed outside the pot by desorption.
Patent JP-H08155162-A (JP)
Title: Sewing device
Inventor: HONDA HIROAKI
IPC: D05B1/20
Filed: 1994-12-07
Abstract: PURPOSE: To produce uniform products effectively and provide possibility of sewing both round and square handkerchieves by furnishing a pin holding mechanism to hold a corner pin, moving a reciprocative table in the condition that a center guide is engaged with a center pin, and rotating a cloth holder round the corner pin. CONSTITUTION: When a round handkerchief is to be sewn, an elevation cylinder 75 of a pin holding mechanism 70 is positioned on one side of a needle 8, and when a fore-and-aft feeding device stops feeding of a cloth A, a middle pin 24b of a cloth holding plate 22 is positioned as facing under a fulcrum block 77. When the cloth A stops, a holder metal piece 6 sinks to hold the periphery, and at the same time, a center guide 57 is sunk, and when a groove 58 is fitted on a roller 25 of the plate 22, a transverse feeding device 60 is actuated so that a reciprocative table 50 is moved in the direction of arrow. At this time, the sewing machine is in the service condition, and the peripheral edge of the cloth A moved in the same direction by the movement of this table 50 is cut by the action of a cutting device 7, and hemstitch is made along the cut edge.
Patent JP-H07156572-A (JP)
Title: Printing plate correcting material
Inventor: IBARAKI KAZUHIKO
IPC: G03F7/00
Filed: 1993-12-03
Abstract: PURPOSE:To realize quick and sure correction of a printing plate and prevent the correction from reaching its environment by a method wherein correcting material made of thin filmy plate, the front side of which is hydrophilized and on the rear side of which separable bonding layer is provided, is employed. CONSTITUTION:A correcting material is made of thin filmy plate, the front side of which is hydrophilized and on the rear side of which separable bonding layer is provided. The hydrophilization is performed by employing inorganic substance such as colloidal silica or the like or organic polymer such a gelatin or the like. After the adhesion between substrate such as semi-synthesized polymeric film or the like and the hydrophilization layer is improved by surface-- treating the substrate, hydrophilization is carried out. Further, on the rear surface of the substrate, a peel ply is formed by treating the surface with releasant such as methyl hydrodiene polysiloxane or the like. Furthermore, by applying adhesive made of viscous resin or the like on the peel ply, the separable bonding layer is formed.
Patent JP-2001125105-A (JP)
Title: Reflective liquid crystal display device
Inventor: ARAI MAKOTO
IPC: G02F1/1335
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with which both a reflective display using external light and a transmissive display using backlight illumina tion are feasible and high contrast is obtained both in the reflective and transmis sive displays in the single polarizing plate mode device equipped with only one polarizing plate. SOLUTION: The reflective liquid crystal display device is provided with a first polarizing plate 11, a first optical retardation plate 13, a twisted optical retardation plate 12, an STN(supertwisted nematic) liquid crystal element 21 containing a semitransmissive reflection layer 9 inside, a second optical retardation plate 18, a second polarizing plate 17 and a backlight 16.
Patent JP-H02189399-A (JP)
Title: Monogyceride sodium sulfate detergent composition and its preparation
Inventor: FUAHIMU UTSUDEIN AAMEDO
IPC: C11D13/18
Filed: 1988-11-30
Abstract: PURPOSE: To provide the bar-like subject composition excellent is homogeneity and foaming property, and minimized in manifestion of rough deposits even when washed in cold water by preparing a solvent solution of a water-soluble higher fatty acid monoglyceride sulfate, a water-soluble higher fatty acid soap and a higher fatty acid, and subjecting the solution to a specified treatment.  
     CONSTITUTION: The subject composition is produced by preparing a solvent of a higher fatty acid (e.g. isopropanol) which comprises a mixture of a water- soluble fatty acid monoglyceride sulfate, preferably, a higher fatty acid monoglyceride sodium sulfate preferably having 12-18C within higher aliphatic acyl groups in monoglyceride part; a water-soluble higher fatty acid soap, preferably, a Na soap of a higher fatty acid having 12-18C within higher aliphatic acyl group; and a higher fatty acid preferably having 12-18C, removing the solvent preferably by drying while raising the temperature to recover a homogenous solid composition, and extruding the composition into a bar shape. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03162901-A (JP)
Title: Manufacture of broad veneer
Inventor: MATSUMURA GIICHI
IPC: B27D1/10
Filed: 1989-11-22
Abstract: PURPOSE:To efficiently manufacture broad veneer so as to be glued onto the surface of base sheet without trouble by a method wherein respective veneers, which are arranged in the longitudinal joining direction in respective veneer trains, and the respective veneer trains, which are arranged in width direction, are connected to each other with respective tapes. CONSTITUTION:After the required number of veneers 1 are arranged in the longitudinal joining direction, the veneers are successively joined to each other so as to form a veneer train 10 having the required length. Next, under the condition that various kinds of veneer trains 10 are upside down, the respective veneer trains 10 are successively arranged in the width direction. At the same time, on the rear sides of the respective veneer trains turned upside down, respective tapes are glued along the direction of arrangement of the veneer trains 10 so as to pass on the respective longitudinal joining parts 1a, by which the veneers 1 are longitudinally joined with each other in each veneer train 10, with a taping machine. Further, tapes 2 are successively glued along the direction of arrangement of the veneer trains 10 with the taping machine on the ends at both sides in the longitudinal joining direction of the veneer train 10. Thus, a broad veneer can be glued without trouble onto a base sheet, resulting in easily manufacturing the broad veneer.
Patent JP-H10127156-A (JP)
Title: Grain container
Inventor: ISHII SHOZO
IPC: B60P3/22
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a grain container capable of facilitating the assembly and storage work of an additional hopper and substantially reducing a storage space. SOLUTION: A cubic frame body 1 whose plane shape is rectangular is constituted of a vertical machine frame 1a and a horizontal machine frame 1b, a hopper provided with a bottom plate whose cross-sectional shape is a V shape is formed along one side axial direction on the inner side and a grain carrying means is disposed to the dent part of the bottom plate. In the meantime, the additional hopper A constituted of side plates 10 respectively elevatably pivotally supported at the upper four sides of the cubic frame body is provided, one pair of the side plates facing each other are folded, stored and held in a horizontal posture at an upper part inside the hopper and the other pair of the side plates facing each other are folded and supported on an upper horizontal beam frame 1b for constituting the cubic frame.  A lock plate 12 to be automatically engaged with the outer surface of the upper horizontal beam frame 1b of the cubic frame at the time of the erected posture of the side plates and be automatically disengaged at the time of a folded posture is installed to the lower part of one side of both side plates folded and supported on the horizontal beam frame 1b.
Patent JP-H04182372-A (JP)
Title: Glass coated plate and its production
Inventor: NAKAMINE OSAMU
IPC: C04B41/70
Filed: 1990-11-13
Abstract: PURPOSE:To obtain a dense glass coated plate having high glossiness and fine fanciness without causing cracking or peeling due to heat by forming a heat insulating inorg. layer having specified thermal and physical properties on the surface of autoclave-cured lightweight gas concrete (ALC), and then forming a glass layer. CONSTITUTION:A heat insulating inorg. layer is formed on the surface of ALC, thermal spraying is carried out on the surface of the layer to form a glass layer on the surface of the underlayer heated to the softening temp. of the glass and a glass coated plate for building is obtd. The heat insulating inorg. layer has <=0.5% rate of residual linear shrinkage after heating at 1,000>=C, <=12X10<-6>/ deg.C coefft. of thermal expansion and <=0.3kCal/m.hr.K heat conductivity at 20 deg.C.
Patent JP-2001126065-A (JP)
Title: Distance distribution detector
Inventor: NINOMIYA YOSHIKI
IPC: G06T7/20
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To reduce overhead and erroneous collation in image collation and distance calculation processing. SOLUTION: An image picked up from two cameras is digitized by an A/D converter. Next, the individual partial image of an analytic object is inputted to a collation means corresponding to each distance range to which it is expected to belong. Each collation means varies the resolution of an input image to collate a distance by spatial resolution necessary and sufficient to each distance range. Namely, each collation means converts the input image to an image of 2-n (n=0, 1, 2, 3) resolution in accordance with each corresponding distance range. As a resolution converting method, a method using the average of four adjacent pixels for halving the resolution is used. By constituting the distance distribution detector like this, data for post processing can be reduced and an arithmetic quantity can be reduced.  Since collation is executed by spatial resolution corresponding to a distance, erroneous collation can also be reduced by this.