baber/WOPTO huggingface dataset:
Patent JP-S57147394-A (JP)
Title: Time division multiplex communication exchange circuit device
Inventor: MARUSERU ABURAHAMU TOROOSUTO
IPC: H04Q11/04
Filed: 1982-02-05
Abstract: A line trunk group is connected by way of a compensating memory to an input and, in fact, to those of the time slot multiples of the PCM switching network. Uniform time slots of the pulse frame boundaries within the switching network are provided. However, in the last switching stage and, in fact, in time slot multiples, displacement of a pulse frame boundaries in the lines leading back to the trunk line groups is provided. In this manner, line trunk groups acquire the frame clock rate. This influences, in respect of time slots, the transmission of sub-items of information from the line trunk groups to the switching network with regard to pulse frames of these sub-items of information, i.e. the relevant time slot of the pulse frame boundaries. Cable transit time on lines from the switching network to the line terminal group and from the line terminal group to the switching network, and delaying influences within the line trunk group which result in partially constant and partially variable delay values, are compensated, in part, by the above-mentioned displacement and, in part, by storage in the compensating memory, which can be adapted in terms of storage time, and, in fact, by increasing the delay to a full pulse frame duration or in multiple thereof. Economy of storage capacity in the compensating memory is therefore provided.
Patent JP-H10214488-A (JP)
Title: Readout method of ferroelectric memory device and ferroelectric memory device
Inventor: HONDA TOSHIYUKI
IPC: H01L27/105
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent noise from being mingled with readout data, make the readout operation faster, save power consumption at the time of readout, reduce the layout area of the screening circuit, facilitate control, and to make the expectation of data of the memory cell unnecessary at the time of screening. SOLUTION: In the case where this device is provided with a bit line pair BL, /BL connected to a memory cell 200 in the row direction of a memory cell array, a cell plate line CPL connected to the memory cell array 200, and a sense amplifier 300 which amplifies the potential difference arising in the bit line pair BL, /BL, the potential of the bit line pair BL, /BL and that of the cell plate line CPL are brought to the ground potential before activating the sense amplifier 300 at the time of readout operation. Thereby, the data held by the memory cell 200 is read out.
Patent JP-H06198488-A (JP)
Title: Flux cored wire consisting of ni-base alloy as its sheath
Inventor: ENOMOTO TATSUO
IPC: B23K35/30
Filed: 1993-01-08
Abstract: PURPOSE:To improve the crack resistance of a deposited metal by providing a novel flux compsn. range specified in a flux filling rate, the contents of compds. and fluorides of Na, K and Li including TiO2, Al2O3, SiO2, NaF and LiF, Fe, and Mn oxide, and Ti, metallic components and slag components. CONSTITUTION:The flux 2 is filled at 6 to 26% of the total weight of the wire into a sheath 1 consisting of an Ni-base alloy. The TiO2 is incorporated at 3 to 12% by the total weight of the wire into the flux, the Al2O3 at 0.1 to 3% and the SiO2 at 0.1 to 3% therein. The compds. of the Na, K and Li are incorporated into the flux at 0.1 to 1.8% Na, 0.01 to 1.5% K and 0.01 to 0.58% Li in terms of Na, K, Li and at 0.4 to 2.5% Na+K+Li. The metal fluoride including the NaF and LiF is incorporated therein at 0.2 to 1.5% in terms of F, the oxide of Fe and Mn at 0.1 to 2% and Ti at <=%. The total of the metallic components is specified to 1 to 21% and the total of the slag components to 5 to 18%. Then, the generation of weld defects, such as high-temp. crack, is prevented.
Patent JP-S6036378-A (JP)
Inventor: NAGATO SHIGEO
IPC: C04B35/48
Filed: 1984-01-30
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-S57133220-A (JP)
Title: Composite fiber having animal hair-like tapered sharp end and its preparation
Inventor: ISHIDA ATSUSHI
IPC: D01F8/14
Filed: 1981-02-09
Abstract: PURPOSE: To titled fibers, consisting of sheath and core type polyester composite fibers, having one tip thereof in the long direction in a specific shape, resembling the natural animal hair used for a high-class fur, etc., and having improved color appearance.  
     CONSTITUTION: Sheath and core type composite fibers having sheath and core components consisting of a polyester polymer, preferably a polyester copolymer having dyeable sites, and a polyester polymeric composition capable of exhibiting different coloring properties are formed into a bundle-like aggregate. One end of the aggregate is then dipped in a solution containing a hydrolyzing agent, e.g. an alkali, and the dipped parts are totally hydrolyzed and removed to give aimed fibers, in which at least one end thereof is tapered in the long direction gradually toward the tip, and the tip has a tapered shape forming an acute angle such as that made by intersecting two straight lines with the core component exposed to the tip part to form a sharp end only by the core component. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03220507-A (JP)
Title: Multi-division optical branching/synthesizing device
Inventor: TAKAHASHI MITSUO
IPC: G02B6/36
Filed: 1990-01-26
Abstract: PURPOSE:To reduce the size and weight by providing V-shaped grooves where optical fibers are embedded by as many as the optical fibers and plural couples of optical branching and synthesizing circuits as many as required divisions on a couple of base plates. CONSTITUTION:The couple of base members 1 and 2 made of Invar alloy have seven V-shaped grooves 5 and 6 on their one-surface sides at parallel intervals. The optical fibers 3 and 4 are put in the V-shaped grooves 5 and 6 and fixed by adhesion. The surfaces of the members 1 and 2 where the optical fibers 3 and 4 are fixed by adhesion are polished in parallel together with the clads of the optical fibers 3 and 4 to a short distance where the cores of the optical fibers 3 and 4 are not exposed. Those polished members 1 and 2 are assembled so that the polished surfaces of the optical fibers contact each other. Consequent ly, the size and weight reduction and integration are realized.
Patent JP-H05210720-A (JP)
Title: Color image processing system and image processing method
Inventor: ARAKAWA NAOTO
IPC: G06T11/60
Filed: 1992-01-31
Abstract: PURPOSE:To provide a color image processing system capable of synthesizing documents, images, etc., by optimum processing and synthesizing the synthesized result with other image data inputted by an image input means. CONSTITUTION:A PDL code sent from a host computer 400 is separated and analyzed by a PDL/mask/raster image separating controller 500 and multi- valued raster image data, a command relating to a mask and others are respectively transferred to a raster image storing part 700, a mask part 900 and a PDL interpreter part 600. The interpreter part 600 develops PDL raster image data based upon a PDL command and the mask part 900 analyzes mask information. A PDL raster/raster image synthesizing controller 800 applies mask processing to the PDL raster image data and the multi-valued raster image data and synthesized color image data are outputted from a printer part 300 in a digital color copying machine 1000.
Patent JP-S60161707-A (JP)
Title: Flocculant injection control of water purification plant
Inventor: KOBAYASHI TOSHIAKI
IPC: B01D21/30
Filed: 1984-02-03
Abstract: PURPOSE:To hold the injection ratio of a flocculant to a proper level, by allowing a calculator to preliminarily store the correction value in the injection ratio of the flocculant and always properly correcting the correction value by the judgement and selection of an operator. CONSTITUTION:Raw water is introduced into a chemical agent mixing basin 3 through a water arrival wall 1 and a flocculant is added to the raw water by an injector 10 while flocs are formed in a floc forming basin 4 and solid-liquid separation is performed in a precipitation basin 5. On the basis of the injection ratio of the flocculant calculated corresponding to the water quality of water, a factor for exerting influence upon a flocculation process and the injection ratio of the flocculant corrected corresponding to the degree thereof are preliminarily stored in a calculator 14. An operator 12 can put the correction value in the injection ratio of the flocculant of the calculator 14 to practical use through an input apparatus 13 and the injection ratio of the flocculant is properly corrected by the sense recognized by the operator 12 and a ratio operator 9 inputs the injection amount of the flocculant to the injector 10 corresponding to the flow amount measured by a flow meter 12 and a predetermined amount of the flocculant is injected.
Patent JP-H11211910-A (JP)
Title: Production of color filter
Inventor: TAKEMURA MOTOKO
IPC: G03F9/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect an overlap mark by forming a lot of color filter units having the desired film thickness by repeating operation for applying, drying, exposing and developing a resist solution. SOLUTION: A substrate 1 is coated with the spin coat of a green pigment distributed color resist 3' in such a thickness that an overlap mark 2 on the substrate 1 is sensed, and dried by a heater. Next, the overlap mark 2 is irradiated with laser light and while utilizing diffracted and scattered light, the position of the overlap mark 2 is measured, aligned, exposed by ultraviolet light through a mask and developed by an alkali developer so that a green color filter pattern can be formed. The surface of this pattern is further coated with the green pigment distributed color resist 3', aligned, exposed and developed so that the green color filter pattern can be formed. The pattern are laminated by repeating this process until the desired beam split waveform is provided. The color filter in the other color is similarly prepared as well.
Patent JP-H02110314-A (JP)
Title: Remote investigating method and device for surface of ground
Inventor: AAMIN DORETSUSHIYAA
IPC: H04N13/211
Filed: 1989-01-26
Abstract: PURPOSE: To perform the buffering storage of complete image data over a relatively long period and to make constant highly advanced analysis by using a multi-spectrum, namely panchromatic line scanner. CONSTITUTION: Three CCD line detector CCD1-CCD3 are arranged in parallel one another on the focusing surface of a common lens of a planar camera that is not shown. Four square face sensors FD1-FD4 are arranged among the line detectors CCD1-CCD3. The relative positioning of each image being moved and picked-up is performed based on four comparison points. Each comparison point is indicated by a mark + at a partial region where face detectors FD1-FD4 or FD1'-FD4' overlap. When an overlapping range is 50% in flight direction, the ratio of data speed of the planar camera to the line detector becomes 1.54%. When the position of the overlapping part greatly fluctuates, a large number of columns is used in the face CCD.
Patent JP-H08188478-A (JP)
Title: Ceramic having detection mechanism for destruction and deterioration
Inventor: TAKADA MASAYUKI
IPC: G01N27/04
Filed: 1995-01-10
Abstract: PURPOSE: To improve reliability by sintering ceramic powder after burying an electroconductive fiber bundle such as metallic Ti wires, TiN wires, etc., in the ceramic powder and using the fiber bundle as a detecting fiber for a stressed state, degree of deterioration, etc., of the ceramic. CONSTITUTION: In ceramic powder 1 added with Si3 N4 powder or SiC powder having <=3μm particle size and, when needed, a small amount of Y2 O3 , Al2 O3 , etc., a nonelectroconductive reinforcing fiber bundle 3 made of SiC fiber, Si3 N4 fiber, etc., having about 10μm diameter and an electroconductive detecting fiber bundle 3 made of metallic Ti wires, TiN wires, etc., having about 100μm diameter are buried at a certain interval and provisionally formed. The provisionally formed ceramic body is sintered under a predetermined condition in N2 stream by using a hot press, etc., to obtain the ceramic having detection mechanism for destruction and deterioration with the unitedly buried reinforcing fiber bundle 2 and detection fiber bundle 3 in a matrix phase of the ceramic.  The stressed state, degree of deterioration, etc., of the ceramic can easily be detected by detecting a change in electric resistance of the detection mechanism.
Patent JP-H08210742-A (JP)
Title: Ice making device and ice thermal storage device
Inventor: SHINGU HAJIME
IPC: F24F5/00
Filed: 1995-02-06
Abstract: PURPOSE: To provide an ice making device having a nozzle part, a heat exchanging part, a space to separate the antifreeze solution from water or ice by the difference in the specific gravity, and a part to transfer the two-phase flow consisting of ice and water. CONSTITUTION: A refrigerating machine 1 cools the antifreeze solution 3 to be extracted by an antifreeze solution circulating pump 2 below 0 deg.C. The antifreeze solution 3 is injected into water from a nozzle part 4 and dropped in a heat exchanging part 5 while forming the droplet, and only the antifreeze solution 3 is collected in a separation/collection part 6, and again fed to the refrigerating machine 1 by the antifreeze solution circulating pump 2.  The antifreeze solution 3 cooled by the heat exchanging part 5 and the water which is brought into direct contact therewith for the heat exchange generates ice piece 7, the two-phases flow of water and the ice piece 7 which is separated from the antifreeze solution 3 by the separation/collection part 6 is fed to a load 11 by a secondary pump 10 through an opening part 9 from a transfer part 8, and the circulated water which is warmed at the load 11 through the heat exchange is again fed to the nozzle part 4.
Patent JP-S53100645-A (JP)
Title: Simplified water closet bowl
Inventor: IJICHI MANABU
IPC: E03D5/012
Filed: 1977-02-15
Abstract: PURPOSE: To accomplish control of drain water from a flushing bowl through the operation of only one foot pedal with a limited pedal force by means of an opening/closing valve provided at a discharge port in such a manner that the valve shaft of the valve slides along a slot made on a connecting shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57132669-A (JP)
Title: Silver oxide (2) cell
Inventor: SUGIMOTO KOUICHI
IPC: H01M50/409
Filed: 1981-02-09
Abstract: PURPOSE:To improve a storage characteristic and the leakage resistace by forming a layer made of cadmium, tellurium, etc. for a separator of a silver oxide (II) cell. CONSTITUTION:A positive electrode composite agent 2 covered with a silver layer 3, a separator 4, an electrolyte impregnated material 6 are housed in a positive electrode can 1. A negative electrode composite agent 7 is housed in a negative electrode can, which is fitted into an opening of the positive electrode can 1 using a sealing gasket 9 as a medium to seal hermetically and make up a silver oxide (II) cell. In this case, the separator 4 is provided with a layer 5 on the face touching the positive electrode composite agent 2. This layer 5 is made of cadmium and tellurium, or they are added with some items selected from lead, mercury, thallium, germanium, yttrium, tin, tungsten, lanthanum, rare earth elements, zinc, selenium, and aluminum. (Carboxymethylcellulose, polyacrylic sodium, and water, etc. are added to them and mixed together. Then the mixture is coated and dried.)
Patent JP-H06205871-A (JP)
Title: Pinball game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 1993-01-11
Abstract: PURPOSE:To play the game continuously by a method wherein an effective value judging means for a game medium, and a game control means which adds a specified number of game balls to the effective value when a shot game ball enters a prize region and allows a number of game balls to correspond with the effective value to be shot continuously, are provided. CONSTITUTION:When it is judged that a coin thrown in is appropriate, game balls and the number of coins are displayed by a ball/coin conversion rate for the credit of the coin. When a start switch is turned on and a game ball sensor confirmed a ball shot ball, the number of game balls is subtracted one by one and the number of the coins is divided by a ball/coin conversion rate, and the result is displayed by cutting off the digit of decimal point and lower. Also, when there is no return ball, a random number is generated, and it is judged which random number region is, and a prize flag is erected. By the detection of a star ball, a variable display is presented based on the judging result of the prize flag, and a prize operation is performed. In this case, by the detection of a safe ball which enters a normal prize port, fluctuating or variable prize device, the number of game balls by a specified discharging rate is added to the displayed number of game balls, and the number of coins in response to the ball/coin conversion rate is displayed.
Patent JP-H06208483-A (JP)
Title: Input/output privileged instruction tracing system
Inventor: KANAI SEIICHI
IPC: G06F11/28
Filed: 1993-01-11
Abstract: PURPOSE:To improve the analytical efficiency of information and to reduce load to be required for analysis by determining the necessity/unnecessity of trapping of I/O privileged instruction tracing information at every software based upon the judged result of the software and table information at the time of trapping an I/O privileged instruction. CONSTITUTION:An I/O tracer 2 monitors the I/O address and I/O data of an I/O privileged instruction issued from a CPU 1, and when the tracer 2 traps the I/O privileged instruction, an I/O tracer control program 6 is started. When control is transferred from the tracer 2, the program 6 judges whether software in operating is an operating system(OS) or application software (AP) by checking an OS operation status flag 8 and judges whether I/O privileged instruction tracing information is to be recorded or not by using a trace level storing table 9. Thereby load to be required for information analysis can be reduced.
Patent JP-H05211869-A (JP)
Title: Alcohol-resistant protease
Inventor: OZAKI AKIRA
IPC: C12N9/54
Filed: 1992-02-03
Abstract: PURPOSE:To obtain the subject enzyme having alcohol resistance, digesting a protein containing ethanol as a preservative by culturing a specific bacterium belonging to the genus Bacillus having protease activity in a medium, and collecting the protease from the culture mixture. CONSTITUTION:A bacterium belonging to the genus Bacillus having protease activity and stability at pH3.0-6.0 in the presence of 20% ethyl alcohol, capable of producing a protease having 75,000 molecular weight and about 3.6 isoelectric point is cultured in the medium and the protease is collected from the culture mixture to give the objective alcohol-resistance protease.
Patent JP-2000215875-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TORIYAMA JUNICHI
IPC: H01M10/0565
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To increase mechanical strength, to prevent ignition or explosion caused by an internal short circuit and to increase safety by forming a separator with at least one layer containing a solid polymer electrolyte and at least one layer containing a thermoplastic polymer compound with the Vicat softening temperature of a specific value or below. SOLUTION: Porous polymer powder is dissolved in an organic solvent to form a polymer solution, lithium salt is dissolved in this polymer solution to form a uniform solution, it is applied on a flat plate to evaporate the organic solvent, and a residual material is peeled off from the flat plate to manufacture a solid polymer electrolyte film. A thermoplastic polymer compound with the Vicat softening temperature 100 deg.C or below, e.g. polyethylene or polypropylene, is formed into a fiber shape to manufacture a film made of a nonwoven fabric from fibers, or it is formed into a film shape to manufacture a porous film bored with many fine holes. One solid polymer electrolyte film and one porous film are laminated to form a separator. This separator is impregnated with an organic electrolyte to be used for a battery.
Patent JP-H05213483-A (JP)
Title: Paper feeding device and image forming device
Inventor: UMEZAWA NORIYUKI
IPC: G03G21/00
Filed: 1992-02-04
Abstract: PURPOSE:To enhance the controllability of a paper feeding device by enabling paper sheets to be supplied before paper sheets in a paper feeding cassette device have run out, so as to avoid stopping of control due to the runout of paper sheets during copying. CONSTITUTION:An actuator 50a, which is rotated as the takeout position of a pickup roller 37a lowers due to decrease in the residual amount of paper P, is attached to an arm 42a for supporting the pickup roller 37a, and a transmission type detection device 51a is provided which is actuated when the actuator 50a is rotated by more than a fixed amount, and a paper indicator lamp for indicating the actuation of the transmission type detection device 51a is provided.
Patent JP-S59144503-A (JP)
Title: Train of roll cross type tandem rolling mill
Inventor: HINO HIROYUKI
IPC: B21B1/28
Filed: 1983-02-08
Abstract: PURPOSE:To reduce an installation, installation cost, the number of parts, and maintenance cost by crossing a work roll of one side fixed perpendicularly to the advancing direction of a rolling material and a work roll of the other side with each other. CONSTITUTION:In a train of roll cross type rolling mills where upper and lower work rolls are arranged in the rolling direction, and the crossings of adjoining pairs of rolls 11, 11' are inversely set; one of the rolls 11, 11', the roll 11', for instance, is fixed perpendicularly to the advancing direction of a rolling material. And the roll 11 is made slantable with respect to the roll 11'. That is, both ends of the roll 11' are supported by lower work roll chocks 13'a, 13'b and are fixed perpendicularly to the advancing direction of the material. On the other hand, both ends of the roll 11 are supported by upper work roll chocks 13a, 13b and are moved backward and forward by driving mechanisms 16a 16b, 17a, 17b through crossheads 14a, 14b, 15a, 15b.
Patent JP-S55111069-A (JP)
Title: Manufacturing method of alkaline storage battery
Inventor: OUBI FUMIO
IPC: H01M4/12
Filed: 1979-02-19
Abstract: PURPOSE: To reduce the assembly time of a battery and its mass production by treating a perforated plate zinc electrode with nonaqueous solvent in which soluable high polymer material is solved or scatters.  
     CONSTITUTION: A plate zinc electrode consisting of expanded metal, fiber zinc, punching zinc, and foamed zinc which has a gap for holding electrolyte and has conductivity is treated in nonaqueous solvent in which soluble high polymer material is solved or scatters. Such chemical pastes as carboxymethylcellulose, locust bean gum, tamarind gum, Irish moss, carrageenin, and tragacanth gum, extract of sea weeds, and natural gummy paste are used as the soluble high polymer material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62177081-A (JP)
Title: Color pencil lead
Inventor: IIZUKA FUMIO
IPC: C09D13/00
Filed: 1986-01-30
Abstract: PURPOSE:To provide a color lead for propelling pencil, crayon, pastel, conte, etc., containing metallized mica powder as coloring material and giving metallic drawn mark of gold color, silver color, etc. CONSTITUTION:Mica powder having particle diameter of e.g. 10-100mum is plated with a metal such as copper. The objective color lead can be produced by kneading the metallized mica powder together with a binder such as ethyl cellulose and extrusion-molding the kneaded mixture.