baber/WOPTO huggingface dataset:
Patent JP-S56127144-A (JP)
Title: Solar heat collector
Inventor: KUMAGAI RIYOUZOU
IPC: F24J2/48
Filed: 1980-03-08
Abstract: PURPOSE: To provide an inexpensive, light and efficient solar heat collector by bringing water absorber into contact with the back surface of a heat receiving plate to absorb the water thereto to heat the water into hot water and thus utilizing wide roof area.  
     CONSTITUTION: Cloth or yarn-shaped water absorber 1 made of cotton or nylon yarns or the like is interposed between the heat receiving plate 2 of black surface and a synthetic resin plate 3, and both the upper and the lower ends of the plate 3 are formed in tube shapes 4 and 5. The upper tube part 4 is connected at one end to the bottom of a hot-water storage tank via a feed pump with a pipe, and the lower tube part 5 is connected at one end to the hot-water tank via a pipe. The water fed into the upper tube part 4 via the pump is converted via the absorber 1 into hot water while absorbing the heat from a heat receiving plate 2, the hot water is flowed down into the lower tube part 5 and then fed into the hot water storage tank. The feed pump is operated in accordance with the output of a high temperature sensor 7 when the temperature of the heat receiving plate 2 becomes higher than a predetermined temperature from the hot water on the bottom of the hot-water storage tank. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01205465-A (JP)
Title: Manufacture of solid-state image sensing device
Inventor: HAGIWARA YOSHIAKI
IPC: H01L27/146
Filed: 1988-02-10
Abstract: PURPOSE:To increase the aperture ratio of a photo detector, form the photo detector by utilizing a substrate excellent in crystallizability, and realize high density and high sensitivity, by forming a photo detecting part on a first sub strate, and forming a charge transfer part on a second substrate. CONSTITUTION:Impurity is introduced into the surface 41a of a first substrate 41 being a P-type silicon substrate, and a plurality of N<-> type impurity regions 42 turning to photo detectors corresponding to each picture element are formed. The surface 41a of the substrate 41 is coated with a silicon oxide film 43. Succes sively, trenches 44 are formed from the rear 41b of the substrate 41. After the forming of the trenches 44, an epitaxial layer 45 containing N<-> type impurity is formed on the whole rear of the substrate 41. Next, N<-> type impurity regions 52, 53 are formed facing the main surface of a second substrate 51 having a charge transfer part. Thereon, gate electrodes 54 and transfer electrodes 55 are formed via the gate insulating film. The N<-> type impurity regions 52 are formed at positions corresponding each picture element. Both substrates 41, 51 are stuck each other with each electrode of the first electrode 60 and the second electrode 57 which corresponds with the same picture elements.
Patent JP-H05233318-A (JP)
Title: Microprocessor
Inventor: ENAMI TOMOKAZU
IPC: G06F9/22
Filed: 1992-02-18
Abstract: PURPOSE:To reduce hardware quantity and to shorten a time until interruption processing is performed. CONSTITUTION:An interruption request control circuit 2 which generates an interruption level signal INTL and an interruption enable signal INTE replying to interruption requests IRQ1-IRQn from peripheral units 101-10n is provided. An interruption permission decision part 11 which decides whether or not the interruption of the interruption level signal INTL should be permitted when the interruption enable signal INTE is active, and an interruption vector generating part 12 which generates an interruption vector IV in accordance with the interruption level signal INTL are provided in a CPU 1. When the interruption is permitted, the interruption processing is performed by the interruption vector IV generated in the CPU 1.
Patent JP-S57144206-A (JP)
Title: Antiseptic and antifungal substance
Inventor: WAKABAYASHI KINGO
IPC: A01N47/26
Filed: 1981-03-04
Abstract: PURPOSE: An antiseptic and antifungal substance for preventing raw materials for various kinds of industries such as coating compounds, etc. from being deteriorated by microorganisms, comprising a mixture of bis(dimethylthiocarbamoyl) disulfide and 2,4,5,6-tetrachloroisophthalonitrile as an active ingredient.  
     CONSTITUTION: The titled substance comprising a mixture of bis(dimethylthiocarbomoyl) disulfide and 2,4,5,6-tetrachloroisophthalonitrile as an active ingredient, pharmaceutically manufactured into preferably emulsion, flowable, wettable powder, spray, etc. 1pt.wt. bis(dimethylthiocarbamoyl)disulfide is blended with 0.1W10pts.wt. 2,4,5,6-tetrachloroisophthalonitrile, preferably 3pts.wt. of the former is used with 1pt.wt. of the latter. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09202681-A (JP)
Title: Rubbish-treating device
Inventor: HANATAKE ICHIROU
IPC: C05F11/06
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a rubbish-treating device capable of carrying out effective utilization of rubbish by fractionating and collecting rubbish without using a large amount of water. SOLUTION: A rubbish-collecting device A and a compost producing device B are installed in a building 10 such as apartment. A rubbish-charging device 20 constituting the rubbish-collecting device A is installed in a sink of each dwelling unit of the building 10. The rubbish-charging device 20 and a rubbish- discharging device are connected through a rubbish carrying device provided by circulating a disk conveyer into a rubbish-conveying pipe 31 laid in the upper and lower stair direction of the building 10. The rubbish-discharging device is allowed to communicate with a rubbish fermenting device 50 constituting the compost-producing device B. A device 60 for aging fermentation residue and a deodorizing device are installed in the rubbish fermenting device 50.
Patent JP-H09196799-A (JP)
Title: Method and apparatus for detection of leak in fluid housing object
Inventor: KAZE OSAMU
IPC: G01M3/26
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To detect even a minute leak by a method wherein, before a leakage sound is detected, a fluid is stuck to the surface of a sample. SOLUTION: A sample X is placed on a bottom plate 4, and an autocoupler 43a at an air-supply-side hose and an autocoupler 44a at an air-discharge-side hose are connected respectively to a fluid supply port Xin and a fluid discharge port Xout . The air is pressurized so as to be filled into the sample X by the instruction of a central control part, and water is sprayed toward the sample X from spray nozzles 72, 72 while the nozzles are being moved. After that, a sound collecting sensor is operated for a definite time, a sound in the direction of the sample X is detected, and a leak in the sample X is inspected on the basis of a detection signal.  Since the water is sprayed on the sample X from the nozzles 72, 72 so as to be stuck and coated, the water generates bubbles when the air is leaked from a crack or a pinhole, or a water film is burst, and a sound which is stronger than a simple leakage sound is generated. Consequently, the leak can be detected even from the crack or the pinhole which is minute, and the sensitivity of the inspection of the leak is enhanced.
Patent JP-S57145265-A (JP)
Title: Battery sealing method
Inventor: YOSHIDA MASAKI
IPC: H01M2/04
Filed: 1981-03-02
Abstract: PURPOSE:To firmly seal a battery by extending the rising edge of the battery cover, covering the curved surface on the edge of a battery container, and welding this joint from the side direction of the battery container using laser light. CONSTITUTION:A battery is composed of its container 1 which serves in addition as a positive electrode terminal in which a power generation element substance 3 containing electrolyte is housed and its cover 2 which penetrates and fixes a negative electrode terminal pin 4 in the central transparent hole through an insulator 5. For this sealing, the battery cover 2 is mounted on the opening section of the container 1, laser light 6 is radiated on its joint, and the joint is welded. In this case, the edge 1' of the battery container 1 is formed in a curved surface and the rising edge 2' of the battery cover 2 is extended and welded so as to cover the curved surface of the said edge 1'. A welded section (a) is formed by radiating the laser light 6 from the side direction of the battery container 1 on this joint and welding the joint. As a result, the laser light 6 is not directly radiated in the battery.
Patent JP-S58147962-A (JP)
Title: Electrode plate for lead storage battery
Inventor: NITSUTA EIJI
IPC: H01M4/62
Filed: 1982-02-25
Abstract: PURPOSE:To obtain an electrode plate having a large utilization rate of its active material by adding titanium nitride to the active material. CONSTITUTION:Titanium nitride (TiN) is added to an active material so as to give the  active material a conductivity, thereby causing a larger proportion of the active material to contribute to electric-discharge reaction by giving an electronic conduction to every part of the active material, thereby enhancing the utilization rate of the active  material. When titanium nitride is added to a negative plate, the utilization rate of  the active material of the negative plate is enhanced, titanium nitride increases the  binding strength among active-material particles and decreases the separation of the  active material, and as a result, an electrode plate with a long life can be obtained.  Even when titanium nitride is added to a positive plate, titanium nitride doesn't receive any oxidation during charging and doesn't lose its function. Here, after lead  powder or a lead oxide is mixed with various kinds of additives of necessary, titanium nitride is added to the mixture so as to obtain an electrode plate. In addition, titanium  nitride used in this invention has a specific resistance of around 10<-4>-10<-5>OMEGA.cm, and  receives almost no corrosions in an oxidizing atmosphere. Therefore the function of  titanium nitride continues over a long period, and an electrode plate with a long life is  obtained.
Patent JP-H06243841-A (JP)
Title: High pressure discharge lamp
Inventor: TODOROKI KATSUHIKO
IPC: H01J61/94
Filed: 1993-02-19
Abstract: PURPOSE:To improve the color rendering as well as to improve the color shade of a light mixing lighting, and to reduce the cost, by housing and unifying a high pressure sodium lamp and a high pressure mercury lamp in an outer tube to which a blue green phosphor is applied CONSTITUTION:Inside an outer tube 2 to which a phosphor 3 emitting the main lighting in the scope of the wave length 400nm to 550nm, a high pressure mercury lamp luminous tube 1a and a high pressure sodium lamp luminous tube 1b are housed, and lighted simultaneously. In this case, the contributing ratio of the light emission of the phosphor excited by the high pressure mercury lamp 1a to the whole light flux is made in the scope 0.2 to 0.6. By applying a blue green phosphor to the inner side of the outer tube housing different sorts of lamps for light mixing lighting purpose integrally, a color shade resulting from a light scattering effect of the phosphor membrane can be reduced as well as the color rendering is improved.
Patent JP-H05192159-A (JP)
Title: Oligonucleotide for detecting human herpes virus 6, method for detecting human herpes virus 6 using the same and kid for detecting
Inventor: YAMANISHI KOICHI
IPC: C12Q1/70
Filed: 1992-01-20
Abstract: PURPOSE:To enable to simply, rapidly and highly sensitively detect the human herpes virus 6 (HHV6) by labeling an oligonucleotide having a specific nucleic acid sequence and used for detecting the human herpes virus 6 and subsequently hybridizing the labeled oligonucleotide with a DNA in the specimen. CONSTITUTION:An oligonucleotide (A) having a nucleic acid sequence of the formula, i.e., an oligonucleotide specific to HHV6, or its complementary sequence and used for detecting the HHV6 is synthesized with a DNA synthesizer by a phosphoamidide method. The component A is labeled with a radioactive substance, etc., and the produced labeled nucleic acid probe (B) is hybridized with DNA or RNA in a specimen to obtain a hybridized product (C). The label of the component C is measured to detect the HHV6. If necessary, the component B is compounded to produce a kid for detecting the HHV6.
Patent JP-H09224172-A (JP)
Title: Video signal processing circuit
Inventor: SHINDO YOSHIKUNI
IPC: H04N5/14
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a circuit capable of preventing a waveform from being distorted even when an input signal is set at any level by suitably controlling the amplitude of a high frequency signal corresponding to the levels of the low frequency component of the input signal and the signal after non-linear processing. SOLUTION: A video signal is separated to the low frequency component and a high frequency component, non-linear processing is performed to the low frequency component, the amplitude of the high frequency component is controlled corresponding to the level of the low frequency component and the level of the non-linearly processed low frequency component, and both the components are added. In this case, an amplitude control circuit 1 suitably controls the amplitude of a high frequency signal HL corresponding to the level of a low frequency signal XL and the level of a signal XLG after non-linear signal processing.  At this amplitude control circuit 1, when the input signal level is low as a result of division of the signals XLG and XL, the level of a signal for controlling the amplitude gets closer to '0' but when the input signal level is high, the value of this level gets closer to '1'. Therefore, when the input signal level is low, the amplitude of a high frequency signal XHG after amplitude control is small and when the input signal level is high, the amplitude is made big.
Patent JP-H02209700-A (JP)
Title: Pipe network analysis system
Inventor: KONDO MASAYA
IPC: G06F19/00
Filed: 1989-02-09
Abstract: PURPOSE:To display the result of analysis of flow and/or pressure, etc., within each pipe line or at each junction by temporarily condensing a piping diagram into a network model for computing and analysis, and reversely performing the condensing process to develop the result to obtain a result of each analysis corresponding to the initial piping diagram. CONSTITUTION:An actual piping diagram inputted to a map information system 11 is stored in an initial image information memory 16 and is also condensed into a pipe network model at a condensing portion 17, and the condensing process is stored in memory 19 while the pipe network model is stored in memory 18, and both are then analyzed at a pipe network analysis portion 20 by predetermined processes. The result of analysis performed at each pipe line or each junction on the pipe network model is developed to the result of analysis of each pipe line or junction on the actual piping diagram by reversely performing the condensing process which is stored in memory 19, and the latter is read out from the memory 16 and displayed together with the actual piping diagram on a display device 14. It is thus made possible to display the result of analysis of flow and/or pressure, etc., within each pipe line or at each junction on the actual piping diagram without increase of the time required for the analysis.
Patent JP-S59157346-A (JP)
Inventor: TAKEWAKI MINORU
IPC: D02G3/38
Filed: 1983-02-24
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-H07238610-A (JP)
Title: Connection method of precast concrete member
Inventor: KANEDA KAZUHIRO
IPC: E04B1/20
Filed: 1994-02-28
Abstract: PURPOSE:To connect PCa members with extreme ease and sufficiently secure the strength of the connection of each PCa member. CONSTITUTION:A specified clearance is provided between one of PCa walls and the other of PCa members, 3A, 3B and recessed parts 3a formed in respective PCa members are oppositely arranged. And a steel plate 4 in which a number of pierced holes 4a... are formed is positioned in the clearance and in the space constituted of respective recessed parts 3a and a filler 17 which has not yet cured is placed in the clearance and the respective recessed parts to unify the steel plate 4 with holes and the PCa walls 3A, 3B and secure the transfer of shearing force between both PCa members.
Patent JP-H02209754-A (JP)
Title: Electrode wiring of integrated circuit device
Inventor: IWAMATSU SEIICHI
IPC: H01L23/522
Filed: 1989-02-09
Abstract: PURPOSE:To improve operation speed without increasing interwiring electric capacity even if the distance between wirings becomes of a submicron region by arranging wirings airtightly, and arranging a pad part through an insulating film. CONSTITUTION:On the surface of an Si substrate 1, a diffusion layer 2 and a first insulating film 4, consisting of an SiO2 film, an Si3N4 film, etc., as semiconductor surface protective films, are formed, and the TiSi film 3 for lowering contact resistance is formed at the contact part of the diffusion layer 2. Further thereon a first W wiring 5 is formed airtightly with submicron widths and intervals as W wiring on W, TiW, or Ti. Hereby, a second W wiring 7 is further formed airtightly on the W wiring 5. The W wiring 7 is formed astride a second insulating film 6 at a pad part, and an Al pad 8 is so formed on the second insulating film 6 as to range with the surface of the second W wiring 7, and an external lead taking-out port is formed.
Patent JP-H06340595-A (JP)
Title: Preparation of optically pure aminoalcohol
Inventor: MARUSERU DEKANPU
IPC: C07C253/30
Filed: 1994-02-28
Abstract: A description is given of a process for the preparation of (+)-2-(3,4-dichlorophenyl)-4-hydroxybutylamine (I) by reaction of 3,4-dichlorophenylacetonitrile (II) with an alkaline (alkali metal) haloacetate, treatment of 3-cyano-3-(3,4-dichlorophenyl)propionic acid (III) with D-(-)-N-methylglucamine, with second-order asymmetric transformation, hydrolysis of the D-(-)-N-methylglucamine salt of (-)-3-cyano-3-(3,4-dichlorophenyl)propionic acid and reduction of the laevorotatory (levorotatory) cyanoacid thus obtained with a borane under conditions which preserve chirality.
Patent JP-H09223221-A (JP)
Title: Image pickup method and image pickup device
Inventor: TERAJIMA TAKASHI
IPC: H04N5/907
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To automatically perform an operation for gathering partial images and finishing them into one image by storing image data for which the original of a width larger than a viewing angle is picked up separately in plural times, matching marking positions present inside the stored image data and generating the entire image on a memory. SOLUTION: The original 9 on which a transparent sheet 8 is put on is divided into two areas C and D provided with an overlapping area E, cross marks 7a and 7b are put in the overlapping area E and the respective areas C and D are respectively scanned in a vertical direction by a self-traveling linear CCD sensor scanner 1 and stored in the memory as the image data. Then, an EX-OR circuit judges whether or not the cross marks 13a and 13c and the cross marks 13b and 13d are correctly overlapped. When a matching detection circuit sends matching signals to a memory controller, the memory controller piles up an overlapping parts, forms the entire image data of the original 9 in the memory and displays the entire image of the original 9 at a display part.
Patent JP-S62241630-A (JP)
Inventor: JIEEMUZU RATSUSERU DEIRUNAA
IPC: B23Q3/08
Filed: 1987-02-12
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-H03232569-A (JP)
Title: Production of surface-roughened gas permeable transparent film
Inventor: TANAKA TAKESHI
IPC: B05D5/02
Filed: 1990-02-09
Abstract: PURPOSE:To obtain a film fit to protect a waterless planographic printing plate by spottedly feeding a resin compsn. to a gas permeable transparent laminated film through the openings in a screen and fixing the fed resin compsn. to roughen the surface of the laminated film. CONSTITUTION:A gas permeable transparent laminated film 2 is adhered to an endless belt 1 by vacuum suction or other method and continuously conveyed. A cylindrical metal screen 3 is rotated and a fixed quantity of resin paste 5 is fed with a squeezing blade 4 to stick spotlike protrusions 6 on the film 2. The protrusions 6 are then fixed on the film 2 by a method such as drying by heating, photochemical cross linking or melting cooling adopted in accordance with the properties of the resin paste 5. The resin paste 5 does not stick to the part 7 of the film 2 between the protrusions 6 to expose the surface of the film 2 and a protective film fit for escape of gas photochemically generated from a printing plate is obtd.
Patent JP-S57144226-A (JP)
Title: Inactivation of toxic substance of microorganisms causing diseases on domestic animals and attenuation of biological preparation
Inventor: HATSUTORI ZENHACHIROU
IPC: A61K39/00
Filed: 1981-03-04
Abstract: PURPOSE: Persimmon tannin is added to toxic substances produced by microorganisms causing diseases on domestic animals and biological preparations for domestic animals to inactivate toxic substances and to effect the attenuation of the toxicity of substances causing side-effects in the biological preparation.  
     CONSTITUTION: Persimmon tannin such as condensed tannin is added to toxic substances produced by microorganisms causing diseases on domestic animals and to biological preparations for domestic animals such as swine phlogosis vaccine or swine atrophic rhinitis to inactivate these toxic substances and to attenuate the toxicity of side-effect substance in the biological preparations. Usually, it is sufficiently effective when less than 0.1% aqueous solution is added by a small amount, thus the inactivation of toxicity is strongly developed and the toxicity of persimmon tannin itself is out of problems. Further, in spite of inactivation of toxicity and attenuation of side-effects, the objective antigenecity is not affected. The condensed tannin in astringent persimmons is readily extractable in high yield and does not develope side-effects such as anaphylaxis or allergy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11228206-A (JP)
Title: Production of concrete product and concrete product produced by the same
Inventor: AOKI TOMIO
IPC: C04B18/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To completely eliminate the elution of salt from seashell and the occurrence of an offensive odor, by mixing an aggregate consisting essentially of ground seashell waste and a cement and water, further adding an inorganic hardening agent and molding. SOLUTION: A seashell waste is ground, mixed with a cement, water and further an inorganic hardening agent to give a fluid. The fluid is placed on a mold and molded into a concrete product, salt components contained in the seashell waste and an organic component to be an offensive odor sauce are effectively fixed by the coexistence of Na<+> , K<+> , Co<+> , Cl<+> , an ammonium salt, etc., contained in the inorganic hardening agent together with the cement. The coexistence can further accelerate coagulation and promote hardening. The elution of Cl and the occurrence of an offensive odor after curing can be reduced even by addition of a large amount of the seashell as an aggregate. Preferably the seashell waste is ground into about 5 mm particle size. Economic effects can be enlarged by increasing the ratio of the seashell waste in the aggregate.