baber/WOPTO huggingface dataset:
Patent JP-S54157005-A (JP)
Title: Distributed processing trunk system
Inventor: HAYASHI TAKAO
IPC: H04L12/18
Filed: 1978-05-31
Abstract: PURPOSE:To increase the number of subscribers requiring simultaneous communication by connecting another trunk unit to an overflowed subscriber through a channel network in case that the number of subscribers has overflowed the specific trunk. CONSTITUTION:Trunk units TRK1, TRK2...TRK2...TRFn are connected to the output terminal side of a channel network, for example, through lines LN0, LN1... LN15 respectively and perform the call processing. In case that these units TRK1... TRKn receive a special number of simltaneous communication from orginating subscriber SUBA and perform the simultaneous communication to subscribers SUBB1...SUBB16, unit TRK2, etc., are connected in chain through the channel network and this line is used to transfer the call for overflowed subscribers to unit TRK2, etc., and perform connection processing if the number of subscribers has overflowed unit TRK1 and unit TRK1 cannot perform connection processing. As a result, the number of subscribers requiring simultaneous communication can be increased.
Patent JP-S62223830-A (JP)
Title: Optical recording medium
Inventor: TANAKA RYUTARO
IPC: G11B7/24067
Filed: 1986-03-25
Abstract: PURPOSE:To enable recording, reproducing and erasing with a single beam and to reduce the size of a driving device by providing an electrochromic layer, electrolyte layer which is changed in electrical characteristics by the irradiation of a light beam and photovoltaic force layer on a substrate. CONSTITUTION:Visible light is irradiated on the bottom surface of an optical disk 20 in the stage of recording. Electromotive force is generated in the photovoltaic force layer 21 when a laser beam is irradiated atop the optical disk 20. The electrolyte layer 8 is also heated and melted by the laser beam. Cations are thus generated by the dissociation of ions of the electrolyte layer 8. The photovoltaic force layer 21, a collector electrode 3, a side face electrode 10, a transparent electrode layer 11, the electrolyte layer 8, the EC layer 7 and an electrode layer 4 are made conducting in this stage, by which an electric field is generated. The cations in the electrolyte layer 8 are migrated to the EC layer 7 by the electric field to generate LiWO<+>4 of a metastable state. The EC layer 7 is then colored and the recording state of information having decreased reflectivity is attained. The laser beam is irradiated atop the optical disk 20 without irradiating visible light to the bottom surface of the optical disk 20 in the stage of erasing.
Patent JP-S60227255-A (JP)
Title: Heat developable color photosensitive material
Inventor: IWAGAKI MASARU
IPC: G03C1/498
Filed: 1984-04-02
Abstract: PURPOSE:To prevent fogging by incorporating a specified benzotriazole into at least one heat developable photosensitive layer contg. photosensitive silver halide, an org. silver salt, a developer and a dye providing compound on a base. CONSTITUTION:One or more heat developable photosensitive layers each contg. photosensitive silver halide, the org. silver salt, the developer, the dye providing compound and a binder are formed on the base such as a synthetic polymer film or paper to obtain a heat developable color photosensitive material. At this time, a compound represented by formula I or II (where each of R1-R4 and R6-R8 is H, halogen, alkyl, aryl, acyl, alkoxy or the like, and each of R5 and R9 is alkyl) and benzotriazole or a deriv. thereof are incorporated into the one or more photosensitive layers.
Patent JP-H02246273-A (JP)
Title: Charge coupled solid-state image pick-up device
Inventor: TARUI YASUO
IPC: H04N5/372
Filed: 1989-03-20
Abstract: PURPOSE:To expand the photodetecting space of respective photodetecting elements for increasing the aperture rate by a method wherein charge accumulation regions are to exhibit a trench structure wherein gate electrodes are provided on the sides of recessed parts formed in a semiconductor substrate. CONSTITUTION:Within a structure around a photodetecting element, respectively independent charge accumulation regions Ci, j, Ci+1, Ci+j, j, Ci+j, j+1, etc., are formed between vertical charge transfer channel lj, lj+1, etc,. formed adjacent to photodetecting elements Pi.j, Pi.j+1, Pi+1, j, Pi+1, j+1, etc. These charge accumulation regions are to exhibit a trench structure by providing gate electrodes GCi, GCi+1 on the sides of recessed parts Ki, j, K1, j+1 formed on a semiconductor substrate (a). Through these procedures, the distance between respective photodetecting elements and the vertical charge transfer channels lj, lj+1 can be shortened so that the photodetecting space may be expanded to increase the aperture rate.
Patent JP-2000267038-A (JP)
Title: Picture observation device
Inventor: TAKAGI AKINARI
IPC: H04N5/66
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a picture observation device by which both of an outside picture and a picture displayed on a display means can be excellently observed within the same visual field. SOLUTION: This picture observation device is constituted so that both light beams of the outside picture and the picture displayed at the display means 13 are guided to an observer side through an optical path split means and observed within the identical visual field. Then, it is provided with an image pickup means picking up the image of the outside picture and a spatial modulation element having two-dimensional pixel structure in an optical path.  Besides, it is provided with a control means SP enabling the observation of luminous flux constituting the outside picture and the observation of luminous flux constituting the display picture to be switched by modulating at least one part area of the spatial modulation element, controlling the spatial modulation element so as to cut off or shield the luminous flux in the area of the outside picture according to the area of the display picture and complement image information obtained by picking up the image by the image pickup means in the circumferential area of the display picture so that an area becoming dark because the luminous flux is vignetted by the spatial modulation element is not caused at the circumferential area of the display image.
Patent JP-H04303405-A (JP)
Title: Shower device
Inventor: KIKUMOTO MAKOTO
IPC: A47K3/28
Filed: 1991-03-29
Abstract: PURPOSE:To provide a shower device which can automatically set an initial water flow temperature in the begining of showering to a low temperature optimum for an individual and raise the water flow temperature to a desired comfortable temperature. CONSTITUTION:A shower device comprises a CCD camera 4 a thermoviewer 5, a calculating device 6 for recognizing a position against which shower water flow abuts according to the direction of water flow and position of a person recognized by the CCD camera 4 and calculating an initial water flow temperature suited for the position of the person and the person himself according to the information of the recognition and the skin temperature detected by the thermoviewer 5 and a controller 6 for altering automatically the water flow temperature from the initial water flow temperature.
Patent JP-S60210648-A (JP)
Title: Heat insulating material composition
Inventor: OKAMOTO HISAO
IPC: C08K13/04
Filed: 1984-04-05
Abstract: PURPOSE:To provide the titled compsn. which is flexible and lightweight and has excellent flame resistance and adhesion to metallic materials, consisting of an ethylene/propylene (1 non-conjugated diene) copolymer rubber, asbestos, silica filler and a tackifier. CONSTITUTION:10-150pts.wt. asbestos having a fiber length of 5-10mm. and composed of at least 50% particles not passing a 10-mesh sieve, 2.5-7.5pts.wt. silica filler as a processability improver, 2.5-7.5pts.wt. tackifier such as a phenol/ terpene resin a vulcanizing agent and optionally additives such as filler (e.g. carbon black), softening agent, lubricant, stabilizer, adhesive, etc. are mixed with 100pts.wt. ethylene/propylene copolymer rubber or ethylene/propylene/non-conjugated diene terpolymer rubber.
Patent JP-S61227120-A (JP)
Inventor: ZORUTAN SUZONII
IPC: C21C5/46
Filed: 1985-04-01
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-H06278931-A (JP)
Title: Paper processing device
Inventor: NAKANO MICHIHIRO
IPC: B65H31/40
Filed: 1993-03-25
Abstract: PURPOSE:To provide a paper processing device for tapping the center part on the edge surface of a bank note by an adjusting means independently of the kind of the bank notes and the position of the direction crossing at right angle with the transfer direction of the bank note. CONSTITUTION:A paper processing device is equipped with a transfer means 17 for transferring a bank note, line sensor 91 for detecting the position of the direction crossing at right angle with the transfer direction of the bank note transferred by the transfer means 17, and a piling part 20 for piling the bank notes tapping and arranging the edge surface set along the transfer direction of the bank notes piled in the piling part 20, and a control means 96 which controls the operation timing of the arranging means 95 on the basis of the position information of the bank note detected by the line sensor 91 are provided.
Patent JP-S55158650-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKASHIMA MAKOTO
IPC: H01L21/3205
Filed: 1979-05-30
Abstract: PURPOSE:To form an opening, whose edge portion is gentle, to an insulating layer by a method wherein a mask layer projecting in the lateral direction is mounted at the desired location on a semiconductor substrate or a conductor layer, the whole surface is coated with the insulating layer while rotating the substrate, and the mask layer is removed. CONSTITUTION:An insulating film 2 is coated on a semiconductor substrate 1, electrode wiring 3 with a fixed pattern is mounted onto the film, the whole surface is covered with an insulating film 22, and an opening for connection is disposed being positioned on the wiring 3. These operations are as follows. That is, a positive type photoresist film 21, whose dimensions are smaller than the wiring 3, is formed on the wiring 3, solubility on the surface is previously lowered by dropping chlorbenzene on the surface, the film 21 is exposed and developed, and the upper ends of the film 21 are projected in the lateral direction. The whole surface is coated with the insulating film 22 while rotating the substrate 1, the film 21 is removed with the film 22 coated on the film 21, and the film 22 with a gentle edge portion is left on the fringe of the wiring 3. Thus, a connecting wire is not broken even when the connecting wire is mounted to the wiring 3 in a shape that is extended on the film 22.
Patent JP-S62225018-A (JP)
Title: Base current correction circuit for transistor amplifier
Inventor: SUZUKI HIROSHI
IPC: H03F3/45
Filed: 1986-03-27
Abstract: PURPOSE:To obtain accurate base current correction by obtaining a base current of transistors (TRS) forming a current mirror circuit from a connection between a TR subject to constant current bias and a constant current source so as to decrease an error of a correction current. CONSTITUTION:A base common connecting point of transistors (TRS) Q4-Q6 forming the current mirror circuit 18 is connected to a connection point between the emitter of a TR Q3 and the consant current source 17 via a diode Dl. Through the constitution above, an input bias current I1 is expressed as Il=3/{betap(betan+1)+3}.10/(betan+l) and the current is improved by a multiple of 3/{betap(betan+1)+3} in comparison without base current correction, where betap,betan are current amplification factors of PNP and NPN TRs respectively. Thus, the error component included in the current for correction fed to the bases of the TRs Ql.Q2 is less, resulting that accurate base current correction is attained.
Patent JP-H07280989-A (JP)
Title: Species injection system for nuclear plant
Inventor: YOTSUYANAGI TADASHI
IPC: G01N1/10
Filed: 1994-04-05
Abstract: PURPOSE:To inject chemical species with good controllability. conduct the injection of two kinds or more of the species by only one electrolysis device and relax a constraint condition from installation space. CONSTITUTION:An injection water analysis device 23 and a sample preparation device 17 are connected to a condensate purification system 6 through an injection piping 28. An electrolysis device 16 is connected to the sample preparation device 17. The electrolysis device 16 and the sample preparation device 17 are connected to a controller 18 through a signal cable 25. A reactor water analysis rack 15 is connected to a reactor recirculation system 12 and a reactor coolant purification system 13 through a sampling line 14. The reactor water analysis rack 15 is connected to an output signal processing system 32, and the output of the output signal processing system 32 is input to the controller 18. A radioactive concentration measuring device 24 is provided in the reactor recirculation system 12 and connected to the output signal processing system 32.
Patent JP-S62225716-A (JP)
Title: Suction device for engine with supercharger
Inventor: OKIMOTO HARUO
IPC: F02B37/12
Filed: 1986-03-27
Abstract: PURPOSE:To effectively improve the output of an engine through-out the whole rotation area of an engine, by a method wherein the number of revolutions of an engine when an intake air port varying means is actuated is set to a valve higher than that of an engine when an exhaust passage varying means is actuated. CONSTITUTION:Based on each switching characteristics line set based on the number of revolutions of an engine, a control unit 51 controls each of 3-way electromagnetic switching valves 21 and 42. For example, switching characteristics line shows a switching time between demagnetization and excitation of the switching valve 42, and during full load, when the number of revolutions of an engine is below a give valve N1, the switching valve 42 is demagnetized, an intake air negative pressure held through utilization of a check valve 43 is fed to a pressure chamber 40a of an actuator 40 to close an on-off valve 37, and resultantly, the area of an exhaust introduction passage running to a turbine 15b is reduced. Meanwhile, when the number of revolutions of an engine is below N2(N2>N1), the switching valve 21 is demagnetized to feed an atmospheric pressure to a pressure chamber 19a of an actuator 19 to close an on-off valve 18, resulting in reduction of the area of an intake air port 3.
Patent JP-H01285701-A (JP)
Title: Electrode water boiler
Inventor: REIMONDO HAABAATO IITON UIRIAM
IPC: F22B1/30
Filed: 1989-03-18
Abstract: PURPOSE: To actuate a boiler at a comparatively high water conductivity to enable the use of a boiler cylinder with a barrier-less simple electrode structure, by operating a control means to feed a fixed amt. of feed water to the boiler, when the electrode current rises to a predetermined medium value between a low and high values after starting of water feed means. CONSTITUTION: A boiler 10 comprises a steam outlet 16, a valve type means 18 for feeding water, a pump type means 20 for draining water, a means 22 for detecting the current at an electrode 12, and a control means 24 which starts the water feed means 18 when the electrode current is below a predetermined low value according to the detected electrode current and starts the drain means 20 when the electrode current rises over a predetermined high value. When the electrode current rises to a predetermined medium value between a low and high values after starting of the water feed means, the control means 24 feeds a fixed amt. of water to the boiler 10.
Patent JP-S60212006-A (JP)
Title: Reflecting plate for circularly polarized wave antenna
Inventor: TAKEMURA KENJI
IPC: H01Q15/16
Filed: 1984-04-06
Abstract: PURPOSE:To obtain a reflecting plate having excellent adhesion to an olefin group polymer layer and a simple manufacture process by inserting respectively a denatured olefin group polymer layer between the olefin group polymer layer and a metallic layer and between the metallic layer and an olefin group polymer layer including an inorganic packing agent. CONSTITUTION:The olefin group polymer layer 3 with excellent weather resistance includes 0.005-2.0wt% of ultraviolet ray absorbing agent, the thickness of the layer is 5mu-5mm., the thickness of the metallic layer 2 is 5mu-1mm., the thickness of the olefin group polymer layer 1 including an inorganic packing agent is 0.5mm.-15mm. and the thickness of the denatured olefin group polymer layers 4, 5 is selected as 10-500mu. As a typical example of an unsaturated carboxylic acid or its anhydride used to manufacture the denatured olefin group polymer layer, a monobasic carboxylic acid having carbon number of 10 at most and having a double bond at least. The olefin group polymer layer acts like preventing generation of corrosion of the metallic layer.
Patent JP-S56163769-A (JP)
Title: Cyclone dust collector
Inventor: KANDA KINZOU
IPC: B04C5/08
Filed: 1980-05-21
Abstract: PURPOSE: To capture dust in correspondence to sizes of particles and improve dust collection efficiency by disposing a number of cylinders of successively changed diameters by alternately spacing the top and bottom between a cylinder provided with an inlet of a tangent inflow type and a cylinder.  
     CONSTITUTION: The refuse entering a cylindrical vessel 11 provided with inlet 10 of tangent inflow type falls is heavy. Cotton and the like are catpured by a screen 12, and the fine dust passing through the screen is sucked together with air through an inlet 3 into a cylinder 1 in which it descends while swirling then it ascends past the underside of a cylinder 4 and passes the upper part of a cylinder 5. Further, it ascends by passing the underside of a cylinder 6, falls down while swirling in a cylinder 2 through an inlet 7 and enters an upper cover 14 through a pipe 13. Thence, it enters the inner side of a filter 16 from its outer side, passes through the fan of a motor 17 and the air goes out to the outside but the fine powder mostly falls into a rubber disc 18, whereby it is separated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60211704-A (JP)
Inventor: KITAMURA TAKASHI
IPC: C08J7/12
Filed: 1984-04-06
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-H01240583-A (JP)
Title: Coating composition
Inventor: ESASHI YASUKI
IPC: C09D7/46
Filed: 1988-03-22
Abstract: PURPOSE:To obtain a coating composition rapidly drying, having solved coloring problems especially of white coatings, free from coloring during preservation, containing an aluminum crosslinking agent and a specific anti-skinning agent. CONSTITUTION:The aimed composition containing (A) an aluminum crosslinking agent (e.g., aluminum triisopropylate) and (B) an anti-skinning agent (preferably methyl isobutyl ketoxime or ethyl propyl ketoxime) shown by the formula (R1 and R2 are alkyl and total number of carbons of R1 and R2 is >=5). The amount of the component B blended is preferably 0.05-5pts.wt. based on 100pts. wt. coating composition.
Patent JP-H10271684-A (JP)
Title: Power active filter
Inventor: NAKAGAWA TAKESHI
IPC: H02J3/01
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To enable the suppression of high order harmonic waves and facilitate the filtration of a ripple current by switching. SOLUTION: Each one of single phase inverters IR, IS and IT is consists of two single-phase inverters 21 and 22 which are multiplexed by a transformer 3 to be equivalent to one single-phase inverter. The switching operations of the two multiplexed inverters 21 and 22 are shifted from each other to control the suppression of harmonic waves. By the multiplexing, the output voltage of the inverter is elevated and di/dt of an inverter current outputted as a compensation current is increased, so that the higher order harmonic waves can be compensated. Further, the frequency of a ripple current is doubled on the secondary side of the transformer by the switching of the inverter, so that the ripple current can be filtered out easily by a ripple filter.
Patent JP-H04282306-A (JP)
Title: Cosmetic containing carboxymethylated polysaccharide salt
Inventor: TSURUMI SATORU
IPC: A61K8/00
Filed: 1991-03-08
Abstract: PURPOSE:To provide a new cosmetic containing water-soluble alkali metal salt of a polycarboxymethyl-N-acetylglucosamine and having excellent moisture- retainability and phylactic effect to bacteria, etc. CONSTITUTION:The objective new cosmetic contains one or more kinds of alkali metal salts of a polycarboxymethyl-N-acetylglucosamine produced by carboxymethylating a chitin (i.e., poly-N--acetylglucosamine) in an alkaline solution and precipitating in alkaline state. The compound, especially sodium salt, is a safe substance utilizable as food, etc. The cosmetic compounded with the compound has high affinity to the human epidermic tissue and is useful for preventing the aging of dermatic tissue caused by the increase in the age.
Patent JP-S62233143-A (JP)
Inventor: ARIIGO KASUTERI
IPC: A61B5/0408
Filed: 1987-03-20
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-H04282284-A (JP)
Title: Pressure-sensitive recording sheet
Inventor: SANO MASAJIRO
IPC: B41M5/145
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a pressure-sensitive recording sheet forming a color with a sufficient density by a method wherein a color-forming layer consisting of a substantially colorless electron donative dye made of a specific compound, a fluorane compound, and the like and an electron accepting color developer is formed on a substrate. CONSTITUTION:An electron donative dye and an electron accepting color developer are dissolved in a solvent and encapsuled: the former is made of one or more compounds shown by formulas I and II [R1-R4 are H, alkyl, and aryl; R5-R11 are H or a monovalent group; (m) and (n) are integers 1-4; and R12 is-XR13 or the like (X is O or S and R13 is H or a monovalent group)] and a fluorane or thiofluorane compound. The capsules are applied on a substrate for obtaining a pressure-sensitive sheet. As the color developer reacting with said electron donative dye, a clay substance, such as acid clay, active clay, attapulgite, zeolite, bentonite, and kaolin, and a metallic salt, such as aromatic carboxylic acid, are concretely exemplified.
Patent JP-2000269361-A (JP)
Title: Nonvolatile semiconductor storage device and manufacture thereof
Inventor: KAWADA MASAHITO
IPC: H01L27/115
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor storage device and its manufacturing method wherein reliability and high-speed performance is improved with no additional manufacturing processes. SOLUTION: A memory cell is used which comprises two transistors: a memory transistor and selective transistor. Here, the film thickness of each of gate oxide films of a memory transistor part 12 and selective transistor part 13 is different. Thus, the memory transistor and selective transistor with different thickness of gate oxide film are provided, so reliability and high-speed performance are improved with no additional manufacturing processes.
Patent JP-S60212000-A (JP)
Inventor: KUNIMITSU KAGOAKI
IPC: H05K13/02
Filed: 1984-04-06
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。