baber/WOPTO huggingface dataset:
Patent JP-S60231274-A (JP)
Title: Rapid picture processor using average error minimizing method
Inventor: NAGAI AKIO
IPC: G06T5/00
Filed: 1984-05-02
Abstract: PURPOSE:To simplify a processing program and to increase a processing speed by simplifying the processing of an average error minimizing method and adding simple selecting circuits to a memory data bus and a memory address but of a microprocessor. CONSTITUTION:A weight matrix expanding the logic of the average error minimizing method is applied to the titled device. The smoothness of a screen and the minimization of an error are determined by the size of the weight matrix W and a weight value. In the figure (1), a weight matrix W<(1)> increasing the weight of the adjacent picture element, regulating the high space frequency area of the screen and simplifying its operation is supposed. When the contribution ratio of the part of weight 1 out of the weight matrix is calculated, the value is 1/41= 2.4% and a weight matrix W<(2)> (figure 2) erasing the part is formed. To simplify the weight matrix moreover, the distribution ratio of the part of weight 1 of the weight matrix W<(2)> is calculated as 5% and a weight matrix W<(3)> (figure 3) is formed by erasing said 5% part. Since a simple hardware is added to a microprocessor for processing, the processing speed can be shortened 5-10 times as compared with no addition of the hardware.
Patent JP-S5212241-A (JP)
Title: Coating compositions
Inventor: NISHIZUMI TOSHIJI
IPC: C09D5/02
Filed: 1975-07-21
Abstract: PURPOSE: A coating composition by making emulsion particles of an alkaline copolymer emulsion smaller, introducing hydroxyl groups into the copolymer, and by the use of tetrachloroethylene as a thickening solvent for improving the film forming ability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000285102-A (JP)
Title: Equation solution on diffusion, equation solution on viscous flow and recording medium with these solution programs recorded thereon
Inventor: KINOSHITA TATSUO
IPC: G06F17/13
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain equation solution on diffusion which can be executed in a short calculation time as a whole and easily develops a program by reconsidering (v), etc., in the next point from quantity (v) depending on the time and space in a prescribed point to repeat it and calculating solution cumulatively in a specified equation. SOLUTION: When the value of the expression of dv/dt=A (Δv,...) in a discrete representative point can be represented approximately as (Veven)-v.D/S by using quantity (v) depending on time and space in the representative point, Veven calculated from the (v) of the representative point of an adjacent periphery, a diffusion coefficient D and a constant S, the situation Vnext of the point i+1 is calculated on the basis of the situation (v) of a point (i). In this step, a procedure that calculates approximation solution obtained by using (a) being quantity obtained by making a variable (v) level along time is applied to all of the points on analysis. Then, the whole operations that calculate a set of vnext and a set of anext from a set of (v) and a set of (a) are repeated by reconsidering vnext and anext as (v) and (a) and solution is cumulatively obtained.
Patent JP-2000282647-A (JP)
Title: Solar battery module
Inventor: INUYAMA MASAHIKO
IPC: E04D3/40
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently perform construction work for a solar battery module by wiring a solar battery in the solar battery module in package after installing the solar battery module to some extent. SOLUTION: A solar battery module in which a solar battery 4 is arranged along the upper face of a roofing material has a wiring channel 32 provided under the roofing material in a water flow direction for wiring the solar battery 4 in the way of passing in the water flow direction. A crosswise wiring space 69 is provided for wiring the solar battery 4 in the way of passing in the crosswise direction.
Patent JP-S57203351-A (JP)
Title: Circuit monitor system
Inventor: SHIMADA SHIYOUZOU
IPC: H04B17/00
Filed: 1981-06-10
Abstract: PURPOSE:To realize the highly efficient monitor in a short time, by securing the connection between a group demodulator and a channel demodulator as well as between the channel demodulator and a speaker via a switch respectively. CONSTITUTION:When a call of a country A is heard, for example, a jack 36 is connected in branch to a jack of a supergroup distribution rack of a supergroup demodulator. A switch SW1 is closed, and then the switches SW2-1- SW2-12 are successively closed. Then the channel demodulators 25-29 are successively switched, and the call is heard through a speaker 31 and via the demodulators 25-29. A channel demodulator 6 closes the switches SW2-SW5 successively with no busy state and performs the same operation as mentioned above. In the case of a country B, a jack 37 is connected in branch to a jack of the distribution rack of a group demodulator 6. A switch SW6 is closed, and the switches SW2-1-SW2-12 are successively closed via an amplifier 24. Then the call is heard through the speaker 31. For the demodulator 6, the jack 37 is connected in branch to the jack of the group distribution rack of a group demodulator 7, and the call is heard when no busy state exists.
Patent JP-H10283646-A (JP)
Title: Information recording method, rewritting type information recording medium and information recording and reproducing device
Inventor: YOKOI KENYA
IPC: G11B7/0045
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To enhance the admissible number of overwritting by preventing the jitter characteristic of a reproducing signal from being deteriorated while reducing the influences of unreased remainders a the time of performing overwrittings at the time of recording marks by using a laser beam with respect to a freely rewritable information medium which has a raggedness shaped track. SOLUTION: The reproduced signal is made so as not to receive the influences of unerased remainders 24 of one side at the time of performing overwrittings and the jitter characteristic of the reproduced signal is prevented from being deteriorated by performing the recording of recording marks while shifting the center ϕm of the recording marks with respect to the center ϕt so that the one side edge part 23e of the track traversing direction of recording marks 23 roughly coincide with the edge part 21e of a track 21. Thus, it is made unnecessary to eliminate the unerased remainders 24 by making the width of a track narrower than the width of recording marks and the width of the track can be made wider than that of the recording marks and the admissible number of overwritting is enhanced.
Patent JP-H06276596-A (JP)
Title: Diaphragm for speaker and manufacturing method thereof
Inventor: TANABE KEIICHIRO
IPC: H04R31/00
Filed: 1993-03-23
Abstract: PURPOSE:To obtain a diaphragm where yield is high, a long life is provided, rigidity is high, a high tone characteristic is high by dispersing required high hardness grain on low hardness matrix material and forming a diaphragm for speaker. CONSTITUTION:A diaphragm is formed by using material where the high hardness grain of at least one material of diamond, c-BN, SiC and B4C is dispersed in low hardness matrix components. By dispersing high hardness grain on this low hardness matrix which has toughness and is difficult to generate a crack and a fragment, a diaphragm for speaker where yield is high, a long life is provided, rigidity is high, the ratio E/rho of Young's modules E to density rho is high and a high tone characteristic is improved is made.
Patent JP-H09283017-A (JP)
Title: Gas discharge panel, manufacture thereof, and device for manufacturing gas discharge panel
Inventor: SASAKI YOSHIKI
IPC: H01J11/36
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an easily stable and accurate partition in the case of manufacturing the partition of a gas discharge panel. SOLUTION: In this method, a pair of opposed substrates provided with a plurality of discharge display electrodes in one substrate surface, partition 4 holding the substrate with a prescribed space also to partition an adjacent display part, seal member sealing a periphery of the substrate and a gas discharge panel provided with discharge gas are manufactured. Here, a partitioning member 1 having prescribed softness is formed in a surface of the substrate 2 in a surface shape by a prescribed thickness, the partitioning member 1 is press molded by a press mold 3 provided with a shape corresponding to the partition 4 to be formed. Next, the press mold 3 is released from the partitioning member 1, by heat treating the partitioning member 4 after molding at a prescribed temperature, the partition 4 is formed.
Patent JP-H07295538-A (JP)
Title: Optimized system of color reproduced image
Inventor: ANSONII SHII BAAKANZU
IPC: G09G5/02
Filed: 1995-04-14
Abstract: PURPOSE: To provide a system optimizing reproduction by optimally dithering and quantizing in a color computer graphics. CONSTITUTION: Independent encoders 14r, 14g and 14b for dithering and quantizing colors of each graphics pipeline are formed, these encoders 14r, 14g and 14b consists of a comparator mechanism, an aliasing mechanism, an adding mechanism, a clamping mechanism and a quantizing mechanism and each color is provided with a unique dither table or dither matrix to improve edge detecting performance to improve a reproduced picture.
Patent JP-S60239510-A (JP)
Title: Spun vinylidene fluoride based resin yarn and production thereof
Inventor: MIZUNO YOSHINARI
IPC: B29K27/12
Filed: 1984-05-07
Abstract: PURPOSE:To obtain split yarns having improved chemical properties, e.g. weather and chemical resistance, and high Young's modulus, by treating a vinylidene fluoride based resin having a specific molecular weight with combination of specific steps. CONSTITUTION:A vinylidene fluoride based resin having 0.8-1.4dl/g (solvent; dimethylacetamide, concentration; 0.4g/dl, temperature; 30 deg.C) is melt extruded into a sheet or tube form while draft drawn in the extruded state, cooled and solidified to give a film having >=25X10<-3> birefringence. The resultant film is then heat-treated at 80-180 deg.C and split to give the aimed split yarns of the vinylidene fluoride based resin constituted of crystals having about >=182 deg.C crystal melting point (measured by heating at >=10 deg.C/min heating rate in a nitrogen atmosphere in a differential scanning type calorimeter) and about >=200Angstrom  average crystal width size.
Patent JP-S61248367-A (JP)
Title: Operating method of hybrid power source in combination of fuel cell and secondary battery
Inventor: NOMURA YOICHI
IPC: H01M8/04
Filed: 1985-04-25
Abstract: PURPOSE:To obtain the long life without being damaged by a reverse current from high open circuit voltage and a secondary battery by continuously generating electric power with the voltage of a fuel cell which is slightly higher than that of the secondary battery even in no-loading. CONSTITUTION:The damage due to a reverse current from a secondary battery of a fuel cell is prevented by means of a reverse current preventing device by keeping the parallel connection of the fuel cell and the secondary battery close in no-loading for a long time to avoid the generation of high open circuit voltage of the fuel cell, and stopping a supplying device for a fuel and an oxidizing agent in no-loading for a long time to make float charging with a small current due to a diffusion speed. In the case of using an anolyte circulation type liquid fuel cell, when stopping the auxiliary machinery, outside air will enter into a fuel chamber, and in order to prevent the damage of catalyst for a fuel electrode, the liquid level of an anolyte is set to immerse the fuel electrode into the anolyte, and in order to avoid the damage due to a short-circuit current, it is set not to generate high open circuit voltage in the fuel cell side.
Patent JP-H08287617-A (JP)
Title: Data transmission method, data transmitting/recording device, data reproducing device and recording medium
Inventor: TERASAKI SETSUO
IPC: G11B20/12
Filed: 1995-04-14
Abstract: PURPOSE: To provide a data transmission/recording system capable of performing interleaving to data, surely transmitting the data and reproducing the data. CONSTITUTION: Information words from number 0 to number 11 are applied to register segments of a register 50, and thereafter, are stored in selector segments of a first selector 52. The even number-th information words stored in the odd number-th register segments are stored in the selector segments equivalent to the odd number-th selector 52. On the contrary, the information words of the first half of the odd number-th information words stored in the register 50 are stored in the even number-th selector segments of the second half of the selector segments of the selector 52, and further, the information words of the second half of the odd number-th information words are stored in the even number-th selector segments of the first half of the selector segments of the selector 52.
Patent JP-S6141101-A (JP)
Inventor: UORISU KAARU BINGAMU
IPC: D06Q1/10
Filed: 1985-04-25
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-S5320149-A (JP)
Title: Energy recovery system
Inventor: HERUFURIIDO KUREEDE
IPC: F24V50/00
Filed: 1977-07-28
Abstract: A body of still water is confined in heat exchange with one or more ambient heat sources whose temperature is usually above but may drop near 0 DEG  C. Heat is withdrawn from the body according to the heat-pump principle. If the temperature of the heat sources drops near zero the withdrawal of heat from the body results in the formation of ice in the body and the latent heat of fusion liberated during the ice formation is also withdrawn, so that the time periods during which the temperature of the ambient sources is near 0 DEG  C. can be bridged. When the temperature of the ambient sources rises again their heat is used to re-melt the ice in the body of water.
Patent JP-S6324129-A (JP)
Inventor: DETOREFU KAMINSUKII
IPC: B60K15/077
Filed: 1987-04-14
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-S61248051-A (JP)
Title: Developing process method for photosensitive lithographic printing plate
Inventor: YUGI KEIICHI
IPC: G03F7/00
Filed: 1985-04-25
Abstract: PURPOSE:To make possible the efficient processing of plural kinds of PS plates with a single automatic processing machine by supplying the unused developing soln. to be exclusively used according to the kind of photosensitive lithographic printing plates under conveyance for each of said plates then subjecting the plates to the developing process. CONSTITUTION:The substantially unused developing soln. to be exclusively used corresponding to the kinds of the photosensitive lithographic printing plate under conveyance is supplied for each sheet of said plates and the printing plates are subjected to the developing process. More specifically, a developing soln. supply system has two developing soln. storage tanks 7A, 7B and a water storage tank 8 for dilution from which the respective contents can be taken out by each prescribed amt. by metering pumps P1, P2, P3. A three-way valve V operates cooperatively with the start of the pumps P1, P2 to supply only one liquid of the tanks 7A, 7B to the developing zone. A mixer M mixes the developing soln. fed from the three-way valvae V and the water for dilution fed by the pump P3 and feeds the mixture to developing pipes 5, 5'.
Patent JP-H09260515-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacture
Inventor: KONDO HIROSHI
IPC: H01L29/792
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To increase the overlapping area of a control gate electrode and a source region or the drain region, by forming the source region and a drain region in a slf-alignment manner, without decreasing a capacitive coupling ratio. SOLUTION: On a channel region between a source region 6 and a drain region 7 of a semiconductor substrate 1, a floating gate electrode 3 is formed via a first insulating film 2, and a control gate electrode 5 extending in the channel width direction is formed via a second insulating film 4. The width of the floating gate electrode 3 in the channel length direction is set equal to that of the control gate electrode 5 in the same direction. The source region 6 and the drain region 7 exist as far as the under part of the floating gate electrode 3, and partly overlap with it. As a result, the thickness of the side part region in the channel length direction of the control gate electrode 5 is less than. the thickness of the central part. The voltage of the control gate electrode necessary for writing erasing can be reduced.
Patent JP-S61249400-A (JP)
Title: Determination of beta-lactamase and material used therefor
Inventor: KOBAYASHI SHINZO
IPC: C12Q1/34
Filed: 1985-04-26
Abstract: PURPOSE:A solid culture medium for gram-negative bacteria to which a specific quantitative indicator is combined with a specimen, subjected to cultivation to determine beta-lactamase whereby the resistance of a gram-negative bacterium of beta-lactamse is quantitatively measured. CONSTITUTION:A solid culture medium for gram-negative bacteria which contains 3-(2-azo-p-dimethylanilino-1-pyridiummethyl)-(6R, 7R)-(2-thienylacet amide)-3-cephem-4-carboxylate which changes its color from violet to yellow by hydrolysis with beta-lactamase is inoculated with a specimen and cultured. When the specimen produces beta-lactamase, a ring of color-changing zone is formed around the colony and the size of the color-changing zone is logarithmi cally proportional to the production of beta-lactamase.
Patent JP-H11289782-A (JP)
Title: Oscillator for ultrasonic motor and manufacture thereof
Inventor: SAKURAI KOICHI
IPC: H01L41/09
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent driving of an ultrasonic motor from being stopped by forming a gap along a border line defining each region and bonding the other side of a piezoelectric element to one side of an annular resilient body while keeping disc-like shape thereby pasting the piezoelectric element accurately to the resilient body. SOLUTION: Since a ring-like piezoelectric element 16 employed in an ultrasonic motor is pasted accurately to a resilient body 26, disturbance of traveling wave occurring on the surface of the piezoelectric element 16 and the resilient body 26 is suppressed and rotational efficiency of a rotor can be enhanced. Stress is concentrated at each region but since a slit is made at the boundary of respective regions of ring-like piezoelectric element 16, concentration of stress can be suppressed. Consequently, stripping of adhesive due to concentration of stress and drive stopping of the ultrasonic motor due to cracking of the piezoelectric element can be prevented.
Patent JP-H09261413-A (JP)
Title: Image reader
Inventor: SAKATA SEIJI
IPC: H04N1/04
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To save useless detection time in the case of detecting the presence/ absence of an image and to simultaneously prevent the cost-up. SOLUTION: An original is supplied onto contact glass (an original placing table) 10 by an original feeder 100. In this case of supplying the original, the supplied original is read in the 1st reading area of the contact glass 10 in the state of stopping the original by a scanner 2. When the original is stopped on the contact glass 10, the scanner 2 is moved to a reference position in the 2nd reading area of the contact glass 10, and the scanner 2 reads the original while moving. Therefore, since a CCD 16 can continuously read the original in the middle of supply toward the contact glass 10 and the stopped original, concerning the detection of presence/absence of the image of the original, the useless time for that detection can be saved and the cost-up can be prevented.
Patent JP-S63256608-A (JP)
Title: Foamed heat insulating material
Inventor: UEKADO KAZUTO
IPC: C08J9/12
Filed: 1987-04-13
Abstract: PURPOSE:To provide a foamed heat insulting material having fine cells and excellent in heat insulating performance and productivity and being useful as an insulant for refrigerators, freezers, etc., by blending an organic polyisocyanate, a polyol, a specific foaming agent, a foam stabilizer, and a catalyst. CONSTITUTION:An organic isocyanate (A) (e.g., a polyisocyanate having an amine equivalent of 150 produced from tolylene diisocyanate, trimethylpropane and diethylene glycol), a polyol (B) (e.g., a polyether polyol having a hydroxyl value of 440, produced by addition polymerization of propylene oxide in the presence of an aromatic diamine), a foaming agent (C) containing 40mol.% or more dibromodifluoromethane, a foam stabilizer (D), and a catalyst (E) are blended to allow to foam.
Patent JP-S59229364-A (JP)
Title: Heat accumulation correcting method and apparatus of thermal head
Inventor: MORIGUCHI HARUHIKO
IPC: H04N1/23
Filed: 1983-05-23
Abstract: PURPOSE:To make it possible to enhance printing quality, by operating a heat accumulation state by applying emphasis corresponding to the change of an interval time to heat hystory information with due regard to a circumference while controlling electric energy to each heat generating element on the basis of the operated value and previous recording pulse amplitude. CONSTITUTION:Present, previous and further-previous image informations stored in a first - a third line buffers 20-22 are inputted to a Zi-operator 30 and a weight value corresponding to an interval time due to a Ii-operator 31 is added to image information in a wt. value adding circuit 32 while treated information is converted to heat accumulation state information in consideration of a circumferential heat generating element in a converter circuit 33 and an operator 60 calculates the recording pulse amplitude information Ti of each dot on the converted information and the recording pulse amplitude information Ti-1 of the pre-scanning line. On the other hand, an image signal operator 70 at first outputs the present time image signal as it is from the line buffer 20 as information Vi and, subsequently, information with 0.6mSec or more and, further, information with 0.7mSec or more are extracted up to 1.2mSec on the basis of information Ti to output information V1. By this method, good printing quality free from density irreqularity is obtained.
Patent JP-H07260091-A (JP)
Title: Non-evaporating liquid storage system
Inventor: JIYON ERU FUAASUTENBAAGU
IPC: B65D90/38
Filed: 1993-03-12
Abstract: PURPOSE: To prevent the formation of vapor of stored liquid generating harmful gas by providing a pressurizing gas supply means for maintaining liquid in fluid storing space in liquid and imparting fluid pressure enough to prevent the generation of vapor in fluid storing space to a first film. CONSTITUTION: Liquid which is normally stored including time when liquid in fluid storing space 20 is introduced or discharged from a line 24 is wrapped by a first film 16. When pressure on the first film 16 and stored liquid are reduced to prescribed pressure or below, nitrogen pressure in gas storing space 26 is increased by pressurizing and introducing nitrogen gas in this space. As a result, the formation of vapor of stored liquid generating harmful gas is prevented and liquid can be stored.