baber/WOPTO huggingface dataset:
Patent JP-H1040040-A (JP)
Title: Printing processor
Inventor: ADACHI KOJI
IPC: B41J5/30
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To efficiently allocate a printing job divided into a plurality of fragments to a plurality of arithmetic processor to shorten the rasterize processing time of the entire printing job when the plurality of arithmetic processors are loosely coupled by a network. SOLUTION: A printing job dividing means 7 divides the printing job into the plurality of fragments. A fragment processing load evaluating means 8 evaluates the load of rasterize processing about the respective fragments and, based on the load evaluated result, a fragment processing order changing means 9 changes the processing order of fragments. A processing resource load detecting means 6 detects the load of an arithmetic processor 1 or the like and an arithmetic processor selecting means 10 allocates the arithmetic processor, with which processing is most speedily enabled, in the order of aligned fragments by the fragment processing order changing means 9. The fragments are transferred to that arithmetic processor and rasterize-processing is performed. Collected image data are synthesized as page data and outputted by a printer.
Patent JP-H07144922-A (JP)
Title: Decreasing nickel sulfide stone in operation for melting glass
Inventor: JIYOOJI ANSONII PEKORARO
IPC: C03C3/087
Filed: 1994-08-18
Abstract: PURPOSE: To provide a method to decrease occurrence of nickel sulfide stone defects in a soda-lime-silica glass.  
     CONSTITUTION: The producing method of a soda-lime-silica glass includes a process to melt and refine a crude batch material to form a molten glass (however, nickel in the molten glass forms nickel sulfide stone defects which degrade the quality of the glass). To the batch material, substances selected from molybdenum, arsenic, antimony, bismuth, copper, silver, potassium dichromate and iron chromite and combination of them are added by at least 0.010 wt.% to decrease occurrence of nickel sulfide stone. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6350233-A (JP)
Title: Program reservation control circuit
Inventor: MORIKAWA NARIKAZU
IPC: H04N5/44
Filed: 1986-08-20
Abstract: PURPOSE:To prevent a failure in picture recording in the normal reservation mode by preliminarily displaying whether VPS reservation is permitted or not at the time of setting reservation in a program reservation system called VPS and discriminating and displaying the presence or the absence of a VPS code multiplexed with the broadcast signal of a set channel in accordance with the channel selecting operation for reservation setting. CONSTITUTION:The start time of picture recording, the end time of picture recording, and a reservation channel are set by key button groups 4a and 4b. Reservation contents are not only inputted to a reservation set memory 6a but also displayed on a display means 9. A tuner 2 supplies the video signal of the reservation channel, which is received from a channel selecting circuit 12, to a VPS decoder 3 and a video signal detecting circuit 17. The decoder 3 leads out the code detection output from a code detecting circuit 18 if the VPS code is multiplexed in the video signal. A video signal detecting circuit 17 leads out the video detection output when the reservation channel is used for broadcast. A reservation discriminating circuit 19 makes a transistor Q conductive if the code detection output is not led out though the video detection output is led out. Thus, the memory 6a is set to the VPS release mode, and simultaneously, set contents are displayed on the display means 9.
Patent JP-H0481770-A (JP)
Title: Electrostatic image developing toner and image forming method
Inventor: NAGASE TATSUYA
IPC: G03G9/087
Filed: 1990-07-25
Abstract: PURPOSE:To improve low-temp. fixability without impairing offset resistance by using a block copolymer or graft copolymer formed by specifying the binding ratio of crystalline polyester and amorphous vinyl polymer and adjusting a chloroform-insoluble component to 3 to 10wt.% range as a binder resin. CONSTITUTION:This toner contains the block copolymer or graft copolymer which is formed by bonding 3 to 50pts.wt. crystalline polyester and 97 to 50pts. wt. ion-crosslinked amorphous vinyl polymer and has 3 to 10wt.% chloroform insoluble-component as the binder resin. The toner on a transfer body transferred with the toner image to be formed by developing the electrostatic image formed on an org. photoconductive photosensitive body by this toner is fixed by a heat roller. The range of the the chloroform-insoluble component of the specific block copolymer or graft copolymer used as a binder resin in such a manner is limited and, therefore, the sufficient offset resistance is exhibited and the low-temp. fixability is exceedingly improved. The adequate fixable temp. range is thus obtd.
Patent JP-H0244239-A (JP)
Title: Automatically measuring apparatus for gas in oil
Inventor: YAMADA KENJI
IPC: H01G13/00
Filed: 1988-08-04
Abstract: PURPOSE:To enable automatic measurement at a high accuracy along with a continuous and quick detecting operation by circulating an extraction dissolved gas through a gas extraction container and a gas detection chamber by way of a piping to measure a density of a combustible gas. CONSTITUTION:First, a solenoid valve 15 is closed and three-way solenoid valves 9 and 13 are closed while solenoid valves 4 and 11 are opened to introduce a sample oil 2 to a gas extraction container 3 from an oil filled equipment 1 through a piping 5. When a liquid level detector 6 rises up to a specified position, the valves 4 and 11 are closed. Then, with the valves 9 and 13 open, a gas pump 12 is started to introduce air into the sample oil 2 in the container 3 and a bubbling is performed to extract a dissolved gas. The gas is circulated with a pump 12 through the container 3 and a gas detection chamber 8 by way of pipings 10 and 14 to measure a density of a combustible gas with a gas detector 7. At the end of the measurement, with the valves 9 and 13 closed, a cleaning of air in the detector 7 is performed and the valves 11 and 15 are opened to discharge the sample oil 2' to an exhaust tank 16'. At the end of the detection, the valves 11 and 15 are closed to stop the pump 12.
Patent JP-H0358926-A (JP)
Title: Cerebral function-improving composition, learning ability-improving agent, mneme-improving agent, dementia-preventing agent, dementia remedy and functional food having cerebral function-improving activity
Inventor: MARUYAMA KAZUTERU
IPC: A23L33/00
Filed: 1989-07-27
Abstract: PURPOSE:To provide a cerebral function-improving composition, learning ability- improving agent, mneme-improving agent, dementia-preventing agent, dementia remedy or functional food having a cerebral function-improving effect by compounding an eicosapentaenoic acid as an active ingredient. CONSTITUTION:Eicosapentaenoic acid (EPA) or a derivative thereof, e.g. at least one kind of fatty acids, phospholipids, triglycerides or the salt, amide or alcoholyzed ester of the EPA is compounded as an active ingredient to pro vide the above-mentioned drug or functional food having a cerebral function- improving activity, thereby improving a learning ability and a mneme, previously preventing a dementia caused by a cerebral disoder and exhibiting an activity for treating various dementias.
Patent JP-H0846729-A (JP)
Title: One-line feeding type subscriber circuit
Inventor: TOJO TOSHIRO
IPC: H04M19/00
Filed: 1994-07-27
Abstract: PURPOSE:To obtain the small sized one-line feeding type subscriber circuit with excellent cost effectiveness by providing a feeding circuit to one of a couple of subscriber lines, connecting the other to ground and connecting the subscriber lines in a required way. CONSTITUTION:One line A of a couple of subscriber lines connects to a feeding circuit 10 and the other line B connects to ground. Then the line A is connected to a sender side 2/4-wire conversion circuit 114 and a receiver side 2/4-wire conversion circuit of an exchange 11 via the circuit 10, a capacitor 111 and a resistor 112. Trough the configuration of connecting the feeding circuit only to one line without connection of the feeding circuit to the lines A, B respectively, the small sized one-line feeding type subscriber circuit is obtained with excellent cost effectiveness.
Patent JP-2001024272-A (JP)
Title: Deterioration judging circuit of semiconductor laser
Inventor: IWASAKI SHOJI
IPC: H01S5/042
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To enable judging deterioration of an LD (semiconductor laser: laser diode) without stopping APC control operation in a semiconductor laser device provided with an APC circuit, and simplify circuit constitution. SOLUTION: A first differential amplifier circuit 105 which amplifies difference between the detection level VL of a PD(photodiode) and a reference level VR and controls a driving current of a driving current supplying circuit 106 with the amplified output, a level converting means constituted of a bias circuit 107, an adder 108 and a first switch 109, a sample hold circuit 110 holding an output of the first differential amplifier circuit 105 just before a deterioration judging command signal SD is received, a second differential amplifier circuit 112 which outputs a level difference ΔVX between the output of the circuit 105 when the signal SD is received and the output held by the sample hold circuit 110, and a deterioration judging circuit 113 outputting a deterioration judging signal of a semiconductor laser, are installed.
Patent JP-S6253942-A (JP)
Title: Production of esters of hydroxyphenylpropionic acid
Inventor: SASAKI MANJI
IPC: B01J31/12
Filed: 1985-09-03
Abstract: PURPOSE:To produce the titled compound with superior hue and in high purity, by reacting a lower alkyl ester of hydroxyphenylpropionic acid with a polyhydric alcohol at a specified temperature using an element of group II of the Periodic Table or its compound as a catalyst. CONSTITUTION:A lower alkyl ester of hydroxyphenyl propionic acid expressed by formula I (R<1> represents H or alkyl; R<2> is alkyl) is reacted with a di-- hexafunctional polyhydric alcohol expressed by formula II (n is 2-6; A represents n-valent aliphatic hydrocarbon group having or not having oxygen atom in its skeleton) using an element of group II of the Periodic Table or its compound (example; Be, Ca, Mg, their oxides, their hydrides, etc.) as an ester-interchange catalyst within 170-250 deg.C temperature range to obtain a compound expressed by formula III [example; pentaerythritol tetrakis [3-(3-t- butyl-4-hydroxy-5-methylphenyl) propionate, etc.]. USE:A deterioration inhibitor for plastics.
Patent JP-S5986806-A (JP)
Title: Fluidized-bed combustion method for coal and the like
Inventor: NOTANI TAKEO
IPC: F23C10/00
Filed: 1982-11-09
Abstract: PURPOSE:To provide a combustion method which prevents production of an unburnt content in an air tower part through feed of reducing gas into the air tower part, and is able to widely respond to a change in the load of a boiler. CONSTITUTION:In a fluidized bed 2, a fluidized medium such as sand, and an alumina cement desulfurizer are fluidized by the air 6 supplied through a dispersing plate 1, and coal particles, supplied through a fuel feed pipe 4 to said fluidized bed 2, is burnt within the fluidized bed. The amount of the fuel supplied is regulated so that the temperature at the interior of the fluidized bed 2 is maintained at 850-950 deg.C. Combustion is carried out under an air excess condition in which the ratio of the air to fuel is 1 or more, and thereby a unburnt substance is hardly contained in combustion gas. In said temperature range, alumina cement, acting as a desulfurizer, gives a highest desulfurizing performance, and a sulfur content contained in the fuel and sulfur oxide produced in the fluidized bed are completely adsorbed at the interior of said fluidized bed for removal. Meanwhile, NOX is generated resulting from high temperature combustion under an air excess condition withint the fluidized bed, and after the NOX is reduced to harmless nitrogen by means of reducing gas blown in through denitrating burners 15 and 16, it is exhausted through an upper duct to the outside of the system.
Patent JP-H0540735-A (JP)
Title: System starting method for portable electronic equipment
Inventor: NAGANO YASUHIKO
IPC: G06F15/02
Filed: 1991-08-05
Abstract: PURPOSE:To widen the range of free selection according to the user's purpose and condition of use, relating to system's starting mode of portable electronic equipments. CONSTITUTION:An application mode which is in the state of just before power off is started by turn-on operation with a power source key 9, mean while, application modes corresponding to respective mode keys 10a-10c are started by respective turnon operations with the mode keys 10a-10c.
Patent JP-H0640140-A (JP)
Title: Device for measuring quantity of ink of stencil printing device
Inventor: HASEGAWA TAKAKUNI
IPC: B41F31/02
Filed: 1992-07-22
Abstract: PURPOSE:To measure stably and reliably the quantity of ink of an ink fountain part under a state hard to cause misinspection and without being affected by disturbance even if the ink fountain part is in a narrow sphere between a squeezee member and metallic plate cylinder. CONSTITUTION:An ink circulation pump 25, which is provided with an ink suction port 31 arranged apart from printing ink of an ink fountain part P, sucks the printing ink of the ink fountain part P through the ink suction port 31 and discharges the printing ink to the ink fountain part P through the ink discharge port when the quantity of the ink of the ink fountain part P is at most a fixed value, is provided on the title device, whether or not the ink circulation pump 25 is sucking away the printing ink is detected and whether or not the quantity of the ink of the ink fountain part is at most the fixed value is detected by this detected result.
Patent JP-S6025538-A (JP)
Title: Production of steel manufacturing slag piece
Inventor: PIEERU BAMETSUKU
IPC: C04B5/02
Filed: 1983-10-20
Abstract: 1. Process for obtaining granules from steelwork slag, in which a liquid stream of slag is dispersed to form droplets, these droplets are then solidified by cooling using cold gas jets, forming, with the said flow, an angle of at least 40 degrees and preferably between 70 and 110 degrees, characterized in that the dispersion of the liquid stream is carried out using compressed gas jets at a pressure greater than 10 bars (10**6 Pa) directed towards a flow of liquid slag of a thickness of between 10 and 50 millimetres.
Patent JP-S5896777-A (JP)
Title: Solar battery
Inventor: NAKAJIMA TOSHIHIRO
IPC: H01L31/0224
Filed: 1981-12-03
Abstract: PURPOSE:To improve the V-I characteristics and the photoelectric conversion coefficient of the titled solar battery by a method wherein the solar battery having an P-N junction is formed by thinly diffusing a conductive layer which is different from that of the surface layer part of a semiconductor substrate, and an Ag paste, whereon 5-10% of Ni paste was added as an electrode material, is used when a grid electrode is provided on the light-receiving surface of the solar battery. CONSTITUTION:A P-N junction is grown by forming a shallow N type layer 2 on the surface layer part of a P type Si substrate 1 by diffusion and the surface of the layer 2 is used as a light-receiving surface. Then, a grid electrode 3a is formed on the light-receiving surface, and at this time, excellent ohmic characteristics are maintained between the grid electrode 3a and the layer 2. Subsequently, a light-reflection preventing film 5 is provided in the intervals of the electrodes 3a, and a back face electrode 4 is coated on the whole surface of the back side of the substrate 1. Thus, the characteristics of the solar battery is increased and the cost of its manufacture is also cut down.
Patent JP-S5896852-A (JP)
Title: Compacted case hardening steel with superior toughness
Inventor: KAJINAGA TAKEYOSHI
IPC: C22C38/00
Filed: 1981-12-07
Abstract: PURPOSE:To obtain a compacted case hardening steel with superior toughness by mixing homogeneous alloy steel contg. specified amounts of Si, Mn and Cr and different amounts of P and O with a specified amount of graphite powder and by compacting the powdered mixture to a specified density ratio or more. CONSTITUTION:Homogeneous alloy steel powder having a composition contg. by weight, <0.1% Si,<2.3% Mn, 0.2-5% Cr (Mn+Cr=1.2-6%), 0.03-0.1% P and 0.12-0.4% O is mixed with graphite powder so as to regulate the C content after compacting to 0.1-0.3wt%. The powdered mixture is compacted to >=97% density ratio to obtain a compacted case hardening steel. To the composition of said alloy steel powder may be added one or more among <1% Mo, <1% V, <1% Nb, <1% Ni and <3% Cu.
Patent JP-S6352495-A (JP)
Title: Semiconductor light-emitting device
Inventor: SEKII HIROSHI
IPC: H01S5/00
Filed: 1986-08-22
Abstract: PURPOSE: To eliminate a process to produce an insulating film and a diffusion region by a method wherein an active layer whose refractive index is larger than that of a clad layer is buried into the clad layer formed on a part of a substrate and a current path which is extended in the transverse direction from the active layer is formed on a remaining part of the substrate so that an electrode is provided at this current path and on the clad layer. CONSTITUTION:On the right half on a semi-insulating GaAs substrate 1 an n-GaO.3Al0.7As clad layer 2 and an n-Ga0.7Al0.3 As clad layer 4 are forme according to this order. Between both clad layers 2 and 4, a p-GaAs active layer 3a is formed in such a way that it is buried in between. On the left half of the substrate 1 an electrode-mounting layer 3c made of p-GaAs is formed and is connected with the active layer 3a via a current path 3b. This current path is also made of p-GaAs. This device is constructed in such a way that an electric current can flow directly to the active layer 3a from an electrode 5 via the path 3b, and the active layer 3a is buried between the clad layers 2, 4 whose refractive index is small (whose energy gap is bigger).
Patent JP-H1017821-A (JP)
Title: Coating composition for clay finishing
Inventor: NISHIDA HIROYUKI
IPC: C09D177/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a coating film which can give a clay finishing in quality and appearance and can improve water and weathering resistances by mixing a synthetic resin emulsion with specified hollow and/or porous powders, a natural stone and a colored aggregate. SOLUTION: 100 pts.wt. (in terms of the solid matter) synthetic resin emulsion obtained by emulsion-polymerizing a monomer having a polymerizable double bond is mixed with 10-200 pts.wt. hollow and/or porous powders each having a mean particle diameter of 10-500μm and a bulk density of 0.2-0.5g/cm<3> , 100-400 pts.wt. at least one natural stone selected among natural stones, ground natural stones and foams of ground natural stones each of which has a mean particle diameter of 0.1-10mm, 25-300 pts.wt. colored aggregate having a mean particle diameter of 0.01-5mm, and optionally 0.5-5 pts.wt. polyamidepolyamine epichlorohydrin resin.
Patent JP-2000026567-A (JP)
Title: Production of rigid urethane foam having open cell
Inventor: HONMA KATSUO
IPC: C08J9/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rigid urethane foam having excellent preservation stability, stable and sufficiently low closed cell ratio and open cells without using an open cell forming agent. SOLUTION: In this method for producing a rigid urethane foam having open cells by using a formulation obtained by mixing an organic polyisocyanate with a polyol, a blowing agent, a foam stabilizer and a catalyst, a polymer polyol is used as the polyol component and the obtained rigid urethane foam has <=20% closed cell ratio. The polymer polyol has 150-500 mgKOH/g hydroxy number. The ratio of the vinyl compound contained as a component for the polymer polyol related to the production method is 5-40 wt.%.
Patent JP-H0359963-A (JP)
Title: Lithium secondary battery
Inventor: KURIYAMA KAZUYA
IPC: H01M10/0569
Filed: 1989-07-27
Abstract: PURPOSE:To enhance charging/discharging efficiency and cyclic life as well by make use of electrolyte solution wherein the derivation of pyrrole is added to organic solvent medium dissolving lithium salt. CONSTITUTION:A negative electrode 6 wherein lithium is used as an active material, a positive electrode 4 and electrolyte solution wherein the derivative of pyrrole is added to organic solvent medium dissolving lithium salt are used. The loading of the derivative of pyrrole shall be 0.01 to 1.0mol/l, and as the derivative of pyrrole to be added, more than one kind of compounds selected from N-methyl pyrrole, 2-methyl pyrrole and the like may be used. By this constitution, charging/discharging efficiency can be enhanced.
Patent JP-S5894816-A (JP)
Inventor: KUWAMOTO HIROSHI
IPC: G05D23/19
Filed: 1981-12-01
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-H1143891-A (JP)
Title: Sizing agent for papermaking
Inventor: KATO KENJI
IPC: D21H17/03
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a sizing agent for papermaking that has excellent workability and sizing effect and is suitable for neutral paper making by preparing an aqueous emulsion using a specific compound as a polymeric dispersant. SOLUTION: n-Octylthioropionic ketene dimer of the formula (R<1> and R<2> are each 8-30C alkyl or R<3> SCH2 where R<3> is a 6-30C alkyl where at least one of R<1> and R<2> is R<3> CH2 ) is combined with a macromolecular dispersant, for example, cationized starch in an amount of 5-30 wt.%. Then, the product is dispersed or emulsified to prepare the objective sizing agent emulsion of 10-40 wt.% concentration of the active ingredient for paper making.
Patent JP-2000097885-A (JP)
Title: Fluorescence x-ray analyzing method, and fluorescence x-ray analyzer
Inventor: KATAOKA YOSHIYUKI
IPC: G01N23/223
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To allow an accurate overlap correction using an overlap correcting coefficient independent from analyzer sensitivity and a sample composition in an FP(fundamental parameter) method or the like. SOLUTION: In an FP method, measured intensity relating to each component in a sample is converted at first into a theoretical intensity scale to provide converted intensity, using as a disturbance ray a fluorescent X-ray having a spectrum of which at least one portion is overlapped with a spectrum of a measured X-ray. The converted intensity is corrected to provide intensity based on the measured intensity using theoretical intensity of the disturbance ray calculated while assuming at least one of a thickness and a containing rate of each component in the sample, to be compared with the theoretical intensity in each component.