baber/WOPTO huggingface dataset:
Patent JP-H0911552-A (JP)
Title: Page printer
Inventor: SAITO AKIHIRO
IPC: B41J5/30
Filed: 1995-06-30
Abstract: PURPOSE: To be able to realize high speed printing by conducting the developing process of the second and following pages to a dot image in a short time when a plurality of pages are printed. CONSTITUTION: The print data from a host computer 1 is analyzed by a print data analyzer 23, and a font image and image data are extracted. The extracted font data is developed to dot image by a font developing unit 24, and the image data is developed to a dot image by an image developing unit 25. The dot image developed by the developing units are compressed by a data compressor 30, and respectively stored in a font cache memory 26 and an image cache memory 27. When a print request of a plurality of pages is designated, if there is dot image to be developed in a page memory 33 for the second and following pages, the dot image is read from the cache memory, extended by a data recovering unit 31, and developed in the page memory.
Patent JP-S5867090-A (JP)
Inventor: OKA HITOSHI
IPC: B32B15/20
Filed: 1981-10-19
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-S6410465-A (JP)
Title: Optical disk file management method
Inventor: SAKAGAMI SHIGEO
IPC: G11B20/12
Filed: 1987-07-02
Abstract: PURPOSE:To utilize the recording area effectively by dividing an optical disk into a data recording area at the outer circumference side and an index recording area at the inner circumference side and recording the data from the outermost circumference and the index from the innermost circumference. CONSTITUTION:The optical disk 6 is divided into the data storage area at the outer circumference side and the index information recording area at the inner circumference side. In recording a data, the data inputted from a data input section 1 is recorded sequentially from the track of the outermost circumference and the index information is recorded sequentially from the innermost circumference track. Thus, the range of the data recording area and the index information recording area is arranged based on the each amount of the data and index information optimizingly to utilize the recording area of the optical disk 6 effectively.
Patent JP-H064252-A (JP)
Title: Information display method and device therefor
Inventor: MATSUYAMA YOICHI
IPC: G06F3/0482
Filed: 1992-06-24
Abstract: PURPOSE:To select an item whose position in hierarchical structure is already known with single operation by using a hierarchical menu and to improve the operability and response by displaying a lower hierarchy when the item selected in each hierarchy has the lower hierarchy or executing the selected item when the item has no lower hierarchy. CONSTITUTION:When the right button of a mouse 2 is pressed, the lower- hierarchical structure item at the position of a mouse pointer 19 is read out of a secondary storage device 6 and displayed as the 1st hierarchy of the hierarchical menu 18. When the mouse pointer 19 is moved onto an optional menu item in the display state, the menu item at the position of the mouse pointer 19 is emphasized and displayed. When the mouse pointer 19 is moved to the right in this state to exit from the menu area, the lower hierarchical item of the emphasized and displayed menu item is displayed as the 2nd layer of the hierarchical menu 18 read out of the secondary storage device 6.
Patent JP-S5956863-A (JP)
Title: Superconductive rotor
Inventor: NAKANISHI KAZUO
IPC: H02K9/00
Filed: 1982-09-25
Abstract: PURPOSE:To prevent the production of an overvoltage in a heating coil without decreasing the space factor of the field coil by tightening a binding wire through U-shaped insulator to a rotor body over the entire outer peripheral side of the field coil and using the wire as a coil for heating the field coil. CONSTITUTION:A superconductive field coil 2 is wound in a rotor 1, a steel binding wire 3 is wound circumferentially, and wound on the rotor around both sides and U-shaped inner periphery by nylon non-woven fabric 4 prepregged, for example, with epoxy resin for each winding. The starting and finishing ends of the wire are connected to an external power source of the rotor. Thus, a superconductive rotor which does not generate overvoltage at the He evaporating heating coil at the stopping time can be obtained without decreasing the space factor of the field coil.
Patent JP-2000351893-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: ISHII KAZUHIKO
IPC: C08L69/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a composition, which is excellent in mechanical properties, flame retardancy and low mold deposit property along with excellent weatherability, by compounding specified amounts of a phosphazene compound, polyfluoroethylene, an impact modifier and a UV absorber in an aromatic polycarbonate resin. SOLUTION: 0.5 to 40 pts.wt. of a phosphazene compound, 0.01 to 5 pts.wt. polyfluoroethylene, 0.5 to 30 pts.wt. of an impact modifier, and 0.01 to 2 pts.wt. of a UV absorber are compounded in 100 pts.wt. of an aromatic polycarbonate. As the phosphazene compound, there may be mentioned cyclic phenoxyphosphazenes, linear phenoxyphosphazenes, crosslinked phenoxyphosphazenes wherein part of the phenyl group of the cyclic and linear phenoxyphosphazenes is replaced by a crosslinking group. Polyfluoroethylene includes polyfluoroethylene having the capability of fibrillation. As the impact modifier, an acrylic rubber is preferred.
Patent JP-H0721051-A (JP)
Title: System switching system
Inventor: NOSAKA YUKO
IPC: G06F11/20
Filed: 1993-07-06
Abstract: PURPOSE:To prevent on-line service from being interruputed and to improve reliability by switching the system comprehensively when a device in which a CPU, memory an I/O system device, and an SP system device are duplexed is switched over. CONSTITUTION:It is assumed that fault interruption occurs in the CPU 2A during a duplex system on-line operation that the CPU 2A of system 0 operates the memories 3A, 3B, the I/O syhstem devices 4A, 4B and the SP system devices 5A, 5B by using a system bus 0. At that time, the CPU 2A issues an instruction to perform comprehensive switching to a comprehensive switching mechanism 10A, an instruction to start up the CPU 2B of system 1, and an instruction to separate a system 0. A system 1 performs a single on-line operation at that time, and the CPU 2B is operated via a system bus 1 by connecting to the memory 3B, the I/O system device 4B, and the SP system device 5B. While, the CPU 2A performs fault recovery processing in the system 0, and when normalcy is confirmed, an instruction to operate the comprehensive switching mechanism 10A is issued, from the CPU 2A, then, an operation is recovered to a duplex on-line operation.
Patent JP-H0824876-A (JP)
Title: Granulation dephosphorization device
Inventor: NAKAMURA TAKESHI
IPC: B01J2/10
Filed: 1994-07-19
Abstract: PURPOSE:To separate and recover the solid particle of magnesium ammonium phosphate which flows out together with treated water efficiently. CONSTITUTION:This granulation dephosphorization device consists of a magnesium ammonium phosphate granulation tower 1 for granulating magnesium ammonium phosphate, a waste water injection pipe 2 for injecting waste water containing ammonium ion and phosphate ion, a magnesium compound injection pipe 5 and an alkali agent injection pipe 6 provided in the granulation tower 1, a blow-in pipe 3 of stirring gas and a solid particle delivery pipe 4 for drawing the solid particle and waste water from the granulation tower 1. In addition, a treated water outflow pipe 8 for making the treated water flow out is provided on the top of the granulation tower 1, and thus, the solid particle is separated from sludge by giving a shearing force to the treated water containing the effluent magnesium ammonium phosphate solid particle and sludge.
Patent JP-H0218160-A (JP)
Title: Detecting method for abnormal loading on power steering device
Inventor: ISHIZAKA KOICHI
IPC: B62D5/04
Filed: 1988-07-06
Abstract: PURPOSE:To enable abnormal loading to be detected with great accuracy by letting a duty ratio be reduced to be 0% when an actual duty ratio is less than the lower limit value of the duty ratio corresponding to an average reference current value, or equal to or more than the upper limit value of said duty ratio. CONSTITUTION:When a vehicle is in operation, a micro-computer 11 alows an average reference current value corresponding to a running condition judged based on vehicle speed signals (a) to be determined, and concurrently allows the upper limit value and the lower limit value of a duty ratio corresponding to the average reference current value to be computed. And when a PWM interruption signal (d) is inputted from a PWM generator 12, the value X of an A/D counter in the microc-computer 11 is compared with a reference current value IR, and when X is greater than IR, the duty ratio is made to be decreased. And when X is less than IR, the duty ratio is made to be increased. On the other hand, when X is equal to IR, after the A/D counter has been reset, the actual duty ratio is compared with the aforesaid upper and lower limit values. And when the actual duty ratio is equal to or more than the upper limit value, or when it is less than the lower limit value, the duty ratio is set to be 0% so that the interruption of PWM is prohibited.
Patent JP-H0917459-A (JP)
Title: Battery pack system possible to judge battery condition
Inventor: UENO REIKO
IPC: H01M10/48
Filed: 1995-06-30
Abstract: PURPOSE: To detect the level of deterioration of batteries for every battery by judging the battery condition of each battery of a battery group and sending out the judgement results to a processing part through a plurality of switches and a judgement processing part. CONSTITUTION: When a battery pack MAIN controlling and processing part 14 receives a signal of re-installation of a battery circuit part 11 from a part 15 to monitor the consumption of a battery, the part 14 controls a electric source voltage detecting and processing part 13 and a switching circuit 12 to confirm the conditions of each battery in the inner circuit of the battery circuit 11. When abnormality is detected in a battery group, the battery pack MAIN controlling and processing part 14 at first carries out confirmation for a first battery. The part 14 sends a control signal to the switching circuit 12 and the electric source voltage detecting and processing part 13 detects the condition of the voltage of the battery. Confirmation for other batteries is carried out in the same way.  The detection results are displayed and at the same time only a battery which is deteriorated is changed. Also, the results are combined with the information of the part 15 to monitor the consumption of a battery and deterioration of a battery can be detected.
Patent JP-H0217636-A (JP)
Title: Dry etching device
Inventor: SASAKI ICHIRO
IPC: H01L21/302
Filed: 1988-07-06
Abstract: PURPOSE:To make it possible to perform high density etching mainly by ions and uniform etching for a large bore wafer by providing a cavity resonator which emits microwaves and a magnet for generating a magnetic field. CONSTITUTION:A microwave generated in the outside enters to a cavity resonator 14 from a wave guide 1 and amplified, and introduced to a plasma generation room 4 through a slit 15 and a microwave permeable window 3. The window 3, the room 4 and a specimen room 8 constitute a vacuum container. It is discharged through a discharge slot 9 and an etching gas is introduced from a gas introduction tube 6, and kept at a predetermined pressure. At this time, the etching gas is converted to a plasma by microwaves and the wafer 7 is etched. Since a magnetic field for confining plasma caused by a mirror magnetic field generation coil 2 provided in the periphery and a permanent magnet for generating a multi-pole cusp magnetic field exists only in the vicinity of the side wall in the room 4, a good uniformity of the density distribution of plasma in the radial direction is obtained, microwaves from the slit 15 are efficiently absorbed in a plasma generation region 16 because of its directivity, and plasma having sufficient density can be obtained at a low pressure.
Patent JP-H0719661-A (JP)
Title: Heat insulation heating vessel
Inventor: KONISHI TETSUYUKI
IPC: F25D11/00
Filed: 1993-07-06
Abstract: PURPOSE:To save energy necessary for heating and to make the temperature in a heating vessel uniform by controlling the heat insulating performance by heating the inner surface of the vessel by a heat generator and cooling the outer surface by applying a voltage to an electrothermal element. CONSTITUTION:The same voltage V as a thermoelectromotive force is applied between inner and outer surface terminals of a thermoelectric element 4, and heat dissipation is so controlled that the heat flux passing through the element 4 becomes '0beta, In this case, since external heat dissipation from a heating vessel 1 also becomes '0', power used in a heat generator 2 to maintain the temperature in the vessel 1 is made substantially '0' after the temperature becomes constant, and energy can be saved. Accordingly, the temperature of the outer surface of the vessel 1 becomes the same as the ambient temperature, and since heat is not dissipated from the vessel 1, it is not necessary to circulate coolant, etc., even in a sealed room such as a glove box, etc., in which dangerous matters are handled. Since no heat flows in and out of the vessel 1, a temperature gradient does not occur, and the temperature in the vessel 1 can be accurately made uniform.
Patent JP-H0831424-A (JP)
Title: Fuel electrode material
Inventor: UCHINO MAKOTO
IPC: H01M8/12
Filed: 1994-07-19
Abstract: PURPOSE:To obtain the fuel electrode material for solid electrolyte fuel cell, which has excellent sulfidization resistance, by using YSZ or MgAl2O4 to carry Co metal so as to form the cermet composition. CONSTITUTION:Co metal or the alloy NixCo1-x(0<x<=0.97) of Ni and Co is carried by YSZ or MgAl2O4 so as to compose the cermet composition expressed with Co-YSZ, (NixCo1-x)-YSZ, or Co-MgAl2O4, (NixCo1-x)-MgAl2O4, and the electrode material composed of this cermet composition is used so that the generation of sulfide is restricted and that the deterioration of electrode performance is restricted. Sintering of the active metal is prevented by using this electrode material so as to hold the porous structure of the fuel cell, and lowering of the output of a solid electrolyte fuel cell system is prevented so as to enable the stabilized operation.
Patent JP-S5691342-A (JP)
Title: Production of color cathode ray tube
Inventor: TAKAHARA TAKESHI
IPC: C09K11/02
Filed: 1979-12-24
Abstract: PURPOSE:To improve contrast characteristics by applying a red luminous fluorescent material coated with a definite composition composed of alkali sulfoselenide and cadomium sulfoselenide, and then heat-treating in an oxidation atmosphere. CONSTITUTION:A red luminous fluorescent material coated with a composition composed of alkali sulfoselenide and cadmium sulfoselenide, represented by the general formula of xA2(SSe).yCd(SSe), (wherein 0.1<=x/y<=1 and A is a member of the group consisting of Na, K and Li) is applied onto a glass panel of a color cathode ray tube. Next, the fluorescent material applied onto the glass panel is treated at a temperature of 350-550 deg.C in an oxidation atmosphere.
Patent JP-S5955822-A (JP)
Title: Plaster for adhesive salve preparation
Inventor: SASAKI HIROAKI
IPC: A61K31/35
Filed: 1982-09-24
Abstract: PURPOSE:To provide a plaster for adhesive salve preparation having improved long-term preservation stability of a drug in the plaster, by compounding a plaster composed of an acrylic adhesive substance with flavonoid and/or an extract of a plant containing flavonoid. CONSTITUTION:A plaster for adhesive salve preparation composed of an acrylic adhesive substance is compounded with a flavonoid such as rutin, guercetin, gossypetin, taxifolin, felvacetin, luteolin, (-)-epicathechin, (-)-epigallocathechin, (-)-epicathechin gallate, (-)-epigallocathechin gallate, etc., and/or a plant extract containing flavonoid, especially extract of sophorae flos, gambir, extract of buckwheat fluor, etc. The additive is effective to prevent the lowering of the drug action caused by the decomposition during long-term storage, of a drug, especially a compound containing phenolic OH group of an amino compound which exhibit remarkable lowering of the content in said plaster.
Patent JP-S5690985-A (JP)
Title: Corrosion inhibitation method of steel material by solution containing sour gas
Inventor: SUZUKI KAZUYUKI
IPC: C23F11/14
Filed: 1979-12-24
Abstract: PURPOSE:To restrain sufficiently the steel material from corrosion which is in contact with a soln. contg. sour gas, by the addition of substituted quarternary pyridinium salt compound having hydrocarbon groups with carbon atoms no less than a specific number to said soln. CONSTITUTION:A substituted quarternary pyridinium salt having a structure shown by a formula and having hydrocarbon groups R1-R6, R1 having >=1 carbon atoms, at least one member among R2-R6 having >=7 preferably 7-14 carbon atoms, is added in small quantity as a corrosion inhibitor to a soln. contg. sour gas. Said quarternary pyridinium salt compound is manufactured by the reaction of substituted pyridine with alkyl, halide, e.g., by the reaction of nonyl pyridine with butyl chloride. When steel material is in contact with a sour gas-contg. soln. to which <=20ppm said corrosion inhibitor is added, >=96% corrosion inhibiting ratio is maintained.
Patent JP-S5955766-A (JP)
Title: Laser printer
Inventor: SHIMAZAKI RIYOUICHI
IPC: B41J2/325
Filed: 1982-09-24
Abstract: PURPOSE:To make it possible to perform sharp printing, by making the moving distance of a thermal transfer medium between an irradiation position and a nipping press rollers equal to the value calculated by multiplying the feed speed of said medium by a time not larger than a time from laser irradiation to the disappearance of an ink melting state. CONSTITUTION:Continuous recording paper A and a sheet like transfer medium B are held between nipping press rollers 1, 2 in a superposed state and sent at the paper feed speed Vo due to the peripheral speed by a driving side roller 2. On the other hand, the irradiation position P of a laser irradiating device 10 is present between the unused roll 4 and the grasping position of the nipping press rollers 1, 2 and the distance L of P and X is set to a value calculated by multiplying the paper feed speed Vo by a time Ti less than a time from irradiation when the transfer sheet B is not contacted with the recording paper A to the disappearance of an ink melting state due to irradiation. Therefore, the ink melted by irradiation reaches the grasping position of the nipping press rollers 1, 2 each comprising a heat insulating material in a molten state and good transfer is performed. By this method, sharp printing can be obtained.
Patent JP-S6324766-A (JP)
Title: Data displaying device
Inventor: TERASAWA KENJI
IPC: H04N5/445
Filed: 1986-07-16
Abstract: PURPOSE:To prevent the spoiling of a view without communicating repeatedly the same information at any times by displaying a data on a screen only when a power source is first turned on even when the power source is repeatedly turned on or off within a certain constant time. CONSTITUTION:When a switch 11 is turned on, a timer 4 outputs an H signal, the H signal is outputted from an AND gate 15, a pulse generating circuit 16 outputs the pulse of the H signal for a prescribed time and closes a switch 17 for the period. The data counted by an electric calendar circuit 10 are converted to a character signal by a displaying circuit 12, and a present year, month and day are projected on a cathode-ray tube 13. When the switch 11 is turned off, the first power source 7 comes to be an off condition, the timer 14 starts to count and an L signal is outputted until a reference time passes. Consequently, even when the switch 11 is turned on within the period, the year, month and day are not projected on the cathode-ray tube 13.
Patent JP-S5689900-A (JP)
Title: Water treating agent
Inventor: YAGIYUU OSAMU
IPC: B01D21/01
Filed: 1979-12-20
Abstract: PURPOSE: To obtain a water treating agent that shows superior dehydration to sludge, etc., by adding and stirring sawdust or chaff to a water-soluble vinyl  monomer and by performing graphite polymerization.  
     CONSTITUTION: A solution of about 20W90% in concentration of a water-soluble vinyl monomer such as methyl chloride salt of dimethyl amino ethyl methacrylate is set at a liquid temperature of about 20W80°C. Into this solution, sawdust or chaff is mixed and stirred and the mixture is left as it is, so that a graphite polymer can be obtained by the radical generating function of the sawdust or chaff. Using this polymer as a dehydrating agent for sludge, etc., can increase a dehydrating and filtering speeds, etc., by a small quantity of the additive in comparison with those when a high molecular condensating agent and sawdust, etc., are used separately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5956767-A (JP)
Title: Photo detecting system
Inventor: ITOU YUUICHIROU
IPC: H04N5/335
Filed: 1982-09-24
Abstract: PURPOSE:To extinguish the coupling of a hybrid type photo detector by a method wherein the substrate for a photo detection element is electrically isolated from the substrate for a charge transfer element, and a control pulse that varies with time is impressed between the both substrates. CONSTITUTION:The P type substrate 20 of a CCD multiplexer 2 is grounded, and a DC voltage +V1 is always impressed on an input gate 22 by a power source 31. The control pulse 30 is impressed between the substrate 20 of a diode array 1 and the ground thereof so that charges flow in only when the control pulse becomes at a high level. The control pulse 30 is put in a negative output at the time of a low level and a positive output at the time of a high level; a high level value is set at e.g. 0.1-0.2V. The input gate 22 is always kept opened; when the inflow of the charges into the CCD multiplexer 2 is controlled by the control pulse 30 between the substrate 20 of the diode array and the ground, the coupling between the output signal of the CCD and the control pulse can be prevented.
Patent JP-H0217196-A (JP)
Title: Method for purifying sucrose ester of fatty acid having high hlb
Inventor: MATSUMOTO SHUSAKU
IPC: C07H13/06
Filed: 1988-07-05
Abstract: PURPOSE:To obtain the subject high-purity compound without using an organic solvent by regulating a reaction mixture of sucrose with methyl ester of a fatty acid to a neutral pH, adding water, a neutral salt and sucrose, washing the formed precipitates with acidic water, neutralizing the washings and ultrafiltering the neutralized washings. CONSTITUTION:Sucrose and methyl ester of a fatty acid (e.g. methyl stearate) are subjected to ester interchange reaction in the presence of a catalyst (e.g. potassium lactate) and soap, etc., and the resultant reaction mixture containing the sucrose ester of the fatty acid which is the objective substance and further unreacted sugar and methyl ester of the fatty acid, catalyst, soap, fatty acid and volatiles is then regulated to a pH within the neutral region. Water, a neutral salt and sucrose are subsequently added to wash the formed precipitates with acidic water. Washing are then neutralized and ultrafiltered to afford the objective sucrose ester of the fatty acid having a high HLB.