baber/WOPTO huggingface dataset:
Patent JP-S5647508-A (JP)
Title: Building brick into neck of converter
Inventor: HONMACHI TSUTOMU
IPC: F27D1/16
Filed: 1979-09-27
Abstract: PURPOSE:To reduce looseness at joints to effect an enhanced service life of bricks particularly at the neck section by a method wherein packing-adjusting brick are pushed toward the center of a converter furnace in the final packing process in brick lining for bricking of the converter neck section. CONSTITUTION:A nonpermanent lined section 6 having no permanently stacked line bricks 2 is formed at one or two (opposite surfaces) locations on the peripheral where the final packing is to be installed shown in Fig (a). Next, liner bricks 3 are stacked at each step or two steps (b). At the nonpermanet lined section 6, adjusted bricks 3a having adjusted and fabricated form are dropped from the top and are pressed from the side of shell 5 toward the furnace center, during which a sufficient packing operation is performed (c). Then, into the space 6' between the bricks 3a and the shell 5, permanent liner bricks 8 having adjusted form are pushed, using fixture metals 7' as a guide, so that the brick stacking is finished.
Patent JP-H11317927-A (JP)
Title: Storage device and data processing method
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To attain the activity of an image without using an externally mounted circuit. SOLUTION: The image of a k-th layer is written in a memory 13k . Then the image of the k-th layer is read from the memory 13k , an activity calculation circuit 15k obtains one pixel of a (k+1)th layer is obtained from 2×2 pixels of the k-th layer and written in a memory 13k+1 . Furthermore, the image of the k-th or (k+1)th layer is respectively read from the memory 13k or 13k+1 and the activity calculation circuit 15k calculates the activity of the k-th layer from the image. Then the activity of the k-th layer is written in the memory 13k in place of the image of the k-th layer.
Patent JP-H04278489-A (JP)
Title: World time and day and night indicating globe
Inventor: MAEDA MUTSUKO
IPC: G04B19/22
Filed: 1991-03-05
Abstract: PURPOSE:To obtain a globe really indicating the time of the earth each place and the change of day and night. CONSTITUTION:A surface plate of the terrestrial globe is made semitransparent, and a time character and filter plate 2 rotated by a timekeeper in the inside of the surface plate 1 is provided. This is traced on the surface plate 1 by light emitted from a light source 3 and the time of world each place and the change of day and night are indicated at the same time.
Patent JP-H02302659-A (JP)
Title: Method for detecting reducing gas in oxygen sensor
Inventor: SUEMASU TATSUO
IPC: G01N27/41
Filed: 1989-05-17
Abstract: PURPOSE:To detect carbon monoxide or hydrogen contained in an atmosphere by comparing a flat region generated by first gas to be measured with a flat region generated by second gas to be measured. CONSTITUTION:A constant monitoring voltage X as a shown with a dashed line is applied in an applied voltage region X. When the constant monitoring voltage X is applied, gas to be measured which does not contain steam and reducing gas is measured with the detected limit current value. At this time whether the value is larger than a reference limit current value Ic or not is judged. That is, when the value is large, it can be judged that carbon dioxide is contained in the gas to be measured containing the steam. When the value is smaller, it can be judged that the carbon dioxide is not present and only the steam is present. In this way, the carbon dioxide or the hydrogen contained in the atmosphere can be detected.
Patent JP-H07305057-A (JP)
Title: Sulfide based fluorescent substance
Inventor: SUZUKI KATSUNORI
IPC: C09K11/56
Filed: 1994-05-13
Abstract: PURPOSE:To obtain the subject fluorescent substance containing zinc sulfide, etc., as a substrate, and silver, etc., as an activator or chlorine, etc., as a coactivator further containing bismuth and boron, excellent in color purity, having granules in spherical shape and densely packed in fluorescent membrane, capable of exhibiting sharpness and suitable for a color cathode-ray tube of a television. CONSTITUTION:This fluorescent substance contains one selected from zinc sulfide, cadmium sulfide and zinc cadmium sulfide as a substrate and at least one selected from silver, gold and copper (e.g. CuSO4.5H2O, HAuCl4NU [ HAuCl4.2 H2O, AgNO3, etc.) as an activator or at least one selected from chlorine, bromine, iodine, fluorine, aluminum, gallium and indium [e.g. Al2(SO4)3.18H2O, as a coactivator in the case where the substrate activates itself in the absence of the activator, and further contains bismuth and boron preferably in an amount of 0.1-200ppm respectively.
Patent JP-S6016071-A (JP)
Title: Video synchronizing signal separating circuit
Inventor: SAGAWA AKIO
IPC: H04N5/10
Filed: 1983-07-08
Abstract: PURPOSE:To attain simplification and stabilization by using a logical element so as to attain digital signal processing and separating the signal into the vertical synchronizing signal and the horizontal synchronizing signal. CONSTITUTION:Only an equivalent pulse is eliminated from a composite synchronizing signal V.S by a pulse period discriminating circuit 10 and other pulses are used as the horizontal synchronizing pulse A. Then the horizontal synchronizing signal LH is obtained by a horizontal synchronizing pulse generating circuit 20. On the other hand, the vertical synchronizing signal extracts a vertical equivalent pulse C by a vertical equivalent pulse extracting circuit 30 and generates the vertical synchronizing pulse by a vertical synchronizing pulse extracting circuit 40. Further, the vertical synchronizing signal FH is obtained by a vertical synchronizing pulse generating circuit 50. The 1st and 2nd field synchronizing signal separating circuits 60 use a signal within 40muS after the horizontal synchronizing signal LH is generated as the 1st field synchronizing signal FH1 and a signal FH within 40muS as the 2nd field synchronizing single FH2 and conduct separation.
Patent JP-S5458245-A (JP)
Title: Freezing liquid for wet freezing
Inventor: HAYASHI EISUKE
IPC: C09K5/00
Filed: 1977-10-17
Abstract: PURPOSE: To obtain freezing liquid having superior performances such as freezing, oxidation preservation, sterilization effect, and drying preservation by compounding salt and propylene glycol.  
     CONSTITUTION: An aqueous solution which contains 13-19 weight percents of salt and 16-23 weight percents of edible propylene glycol is prepared to serve as freezing liguid for wet freezing when the conlemtration of salt is 13-19 weight perlents in prezenle of propylene glylal, the fruzing point is the lowesft, and when the concentration of propylene glycol is below 16 weight percents, the freezing point rises up,  and also the oxidation preventing effect for frozen food is decreased. When the  concentration of propylene glycol exceeds 23 weight percents, the agitation of  brine becomes difficult due to the increase of viscosity of mixed liquid, and the  amount of used brine increases, and expected purpose is achieved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5912758-A (JP)
Title: Catalyst for preparing methacrylic acid
Inventor: SHIMIZU SHINKICHI
IPC: C07C57/055
Filed: 1982-07-14
Abstract: PURPOSE:To obtain a catalyst high in reactivity and long in life, by a method wherein a compound containing an ammonium radical is used as the stock material of the catalyst and a slurry comprising the stock material and water is reacted under heating for a long time. CONSTITUTION:A compound containing an ammonium radical and a compound containing no nitrate radical are used as the stock material of a catalyst for preparing methacrylic acid. In addition, prior to concentrating a slurry comprising the catalyst stock material and water to dryness, a process wherein said slurry is reacted under heating at 80 deg.C for one hour or more to prepare a heteropolyacid salt of a P:Mo=1:9 type as a catalyst precursor is included. By this method, a catalyst high in reactivity, not lowered in reactivity even if molded into an industrial catalyst and made longer in life is obtained.
Patent JP-S62283090-A (JP)
Inventor: AIHARA MASAHIKO
IPC: B62M9/00
Filed: 1986-05-30
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-H06334796-A (JP)
Title: Facsimile equipment
Inventor: SOMA SATOSHI
IPC: G08B21/00
Filed: 1993-05-26
Abstract: PURPOSE:To attain crime prevention monitor system inexpensively without building up of an exclusive crime prevention monitor control system by informing a crime prevention message to a prescribed address destination by a facsimile function when an intruder is detected. CONSTITUTION:The crime prevention mode using an abnormality detection circuit 11 detecting an abnormality of the crime prevention while sensing the presence and absence of an intruder is turned on/off according to the time preset by a timer start section 34. Moreover, a remote control operation mode changeover section 35 starts the abnormality detection circuit 11 by remote control operation independently of the start time by the timer start section 34. When the abnormality detection circuit 11 senses an intruder on the crime prevention mode started by either the timer start section 34 or the remote control operation mode changeover setting section 35, a sender information imparting section 38 informs a crime prevention message to a prescribed address destination by a facsimile function as a message informing means.
Patent JP-S5760909-A (JP)
Title: Driving gear for tiltable sliding cover vehicle roof
Inventor: HORUSUTO BIINERUTO
IPC: B60J7/05
Filed: 1981-08-05
Abstract: PURPOSE: To prevent misoperation of a switch and improve reliability of a driving gear, by providing a gear action element in a step switch gear and performing operation of a switch step with a limit wheel on way of the closing position of a sliding cover.  
     CONSTITUTION: A sliding cover for a vehicle roof is open-close operated through a cable engaged to a driving pinion 41 rotated by a motor 6 with suitable operation of a selector switch 1 switching direction of rotation of the motor 6. Here a limit switch 13 is interposed in an electric circuit of the motor 6, and the switch 13 is closed at a closing position of the sliding cover by action of the negative cam 22a of a limit wheel 22 engaged to a switch wheel 46 coaxially provided of the driving pinion 41. The closing of said limit switch 13 operates electric conduction to a latch relay 17 to open a switch 14 and stop the motor 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5749673-A (JP)
Title: Powdery polyethylene composition suitable for powder coating
Inventor: MATSUMOTO KOUICHI
IPC: C09D5/00
Filed: 1980-09-09
Abstract: PURPOSE: To prepare the titled powdery composition having excellent powder coating performance and giving a smooth coating film with little deterioration of the working environment, by mixing powdery PE or an ethylene.α-olefin copolymer having specific physical properties such as particle size distribution, etc., with a crosslinking agent and a crosslinking assistant.  
     CONSTITUTION: The objective composition is prepared by mixing or impregnating (A) 100pts.wt. of powdery polyethylene or an ethylene.α-olefin copolymer containing ethylene unit as major component, prepared by suspension polymerization or vapor-phase polymerization, and having the following physical properties: density, 0.915W0.975; melt index, 5W100g/10min; angle of repose, 25W45°; particle size distribution, 50% particle diameter is 70W230μ, and more than 90wt% of the particles are of 40W300μ diameter; shape of the particle, spherical or ellipsoidal essentially free from definite sides, edges, and filamentous or whiskery protrusions, with (B) 0.001W1pt.wt. of a crosslinking agent such as dialkyl peroxide, and (C) 0.01W10pts.wt. of a crosslinking assistant having two or more ethylenic double bonds in the molecule (pref. triallyl cyanurate, etc.). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5348995-A (JP)
Title: Catalyst for reducing nitrogen oxides and production thereof
Inventor: SUZUKI MASAOMI
IPC: C01B21/02
Filed: 1976-10-16
Abstract: PURPOSE: To inexpensively produce a catalyst with high mechanical strength and reducing power in an easy manner by coating the surface of a base material comprising heat resisting materials with the group IV, V and VI metals and carbonizing the coated layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08289544-A (JP)
Title: Self-excited switching power supply system
Inventor: SATO MORIO
IPC: H02M3/28
Filed: 1995-04-13
Abstract: PURPOSE: To prevent overcurrent from flowing not only when a secondary winding of a main transformer is shorted but also when the output is shorted by sending a positive feedback signal to a control electrode of a switching device from the secondary winding of the main transformer through a saturable reactor. CONSTITUTION: In a self excited switching power system, both terminals of a serial circuit of a primary winding 11A of a main transformer 11 and a switching transistor 12 are connected to a DC power supply 1 and DC voltage is supplied to a load 2 from a secondary winding 11B of the main transformer 11 through a rectifying and smoothing circuit 13. In this system, pulse signals are transmitted by means of a saturable transformer 14. In order to provide this system with such a transmission function, a primary winding 14A of the saturable transformer is connected to the secondary winding 11B of the main transformer 11 and a secondary winding 14B of the saturable transformer is connected to a control electrode of the switching transistor 12.  The saturable transformer 14 is provided with a function to control a maximum value of a pulse width and thereby the system obtains an overcurrent protective function for the time when a short occurs from the secondary winding 11B of the main transformer 11 on to the output side.
Patent JP-H11308052-A (JP)
Title: Structure of oscillator
Inventor: HARADA MASABUMI
IPC: H03H9/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an oscillator where an IC constituting an oscillation circuit and a piezoelectric resonator are arranged in a package which prevents gas generated from an underfill after sealing the package from imposing adverse effects on an oscillation frequency at the securing of fixing strength by the underfill after mounting a flip chip on a pad where an IC is provided for the package. SOLUTION: In this oscillator 50 which is provided with an IC 53 to constitute an oscillation circuit and a piezoelectric resonator 55 within a single package, and where the IC 53 undergoes flip chip mounting on the pad of the package 51, and then is fixed by an underfill; an airtight void space 56 which seals the resonator 55 and an IC storage void space that is separated from the space 56 are provided in a single package 51.
Patent JP-S61284843-A (JP)
Title: Manufacture of stamper for rorming optical disk
Inventor: ITO FUMIO
IPC: G11B7/26
Filed: 1985-06-10
Abstract: PURPOSE:To prevent the generation of a bimetal-shaped camber, and to reproduce a minute pattern without generating the distortion of roundness and a track distortion, by forming a conductive film and a metallic film on both the front and rear sides of a glass master disk. CONSTITUTION:A photoresist 22 is applied to both faces of a glass substrate 21 by a spraying method, etc., and to this coated film, a minute pattern 22' is formed by a laser method, etc., by which a glass master disk 20 is obtained, also, on its master disk, a conductive film 23 is formed by a spattering method, etc., and furthermore, a metallic film 23 is formed simultaneously on the front and rear sides by means of eletrocasting. Thereafter, the conductive film 23 and the metallic film 24 are peeled off integrally from both the front and rear sides of the glass master disk 20, and a stamper is obtained by cleaning the photoresist 22. In this case, both the front and rear sides of the glass master disk are made conductive, and also a metallic film are formed simultaneously on both faces of the glass master disk by means of electrocasting.
Patent JP-H11322617-A (JP)
Title: Pharmaceutical composition for prevention and treatment of gastric ulcer, containing extract of chicken or oyster
Inventor: SHIMIZU YOSHIO
IPC: A61K35/56
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition for prevention or treatment of gastric ulcer, capable of being readily administered without manifesting side effect such as sleepiness and drug hypersensitivity reaction by including an extract of a chicken and/or an extract of an oyster. SOLUTION: The objective pharmaceutical composition contains (A) an extract of a chicken and/or (B) an extract of an oyster. Blood is removed from a body part of the Japanese produced chicken so-called 'aboriginal hen', and the body part with the removed blood is pulverized. The pulverized body part is extracted by a double boiled method to provide (i) a chicken extract. An oil component ad cholesterol are removed from the chicken extract (i) and the resultant chicken extract (i) is condensed to provide (ii) a condensed chicken extract. Sterilized water is added to the condensed chicken extract (ii), and sugar content is regulated. The sugar content-regulated product is freeze-dried to provide (iii) a chicken extract powder. The components (i), (ii) and (iii) can be used as the component A.  (iv) A water-soluble extract obtained by treating Crassostrea gigas with an enzyme is condensed to provide (v) a condensed extract, and the condensed extract (v) is dried to provide (vi) an oyster extract powder. The components (iv), (v) and (vi) can be used as the component B.
Patent JP-H09312766-A (JP)
Title: Binarization method and device for multilevel image
Inventor: OZAKI IKUO
IPC: H04N1/405
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain high image quality by surely eliminating unevenness of a highlight part, a dot lump and a stripe pattern of a binary halftone image. SOLUTION: An image binarizing device 14 binarizes image data with a multi-value lightness. A dot re-allocation discrimination processing unit 31 calculates 2-dimension Fourier transformation value of lightness in an area where picture element data of original image information are in existence and filters the value with a 2-dimension MTF and discriminates whether or not the picture element data of the original image information in an area is to be re-processed. Binarization data in the area discriminated to be re-processed are given to a dot re-location processing unit 16, and dots are relocated so as to obtain blue noise from which lower frequencies of image dot interval distribution and dot size distribution are eliminated.  That is, the dot setting order is decided through a prescribed arithmetic operation and total dot number is arranged according to the sequence obtained by a binarization means corresponding to the area to provide an output of the result.
Patent JP-S5826311-A (JP)
Title: Magnetic head
Inventor: KATOU MINORU
IPC: G11B5/265
Filed: 1981-08-11
Abstract: PURPOSE:To prevent the leakage of magnetic flux between opposing surfaces of center and side cores and to improve the efficiency of erasure, by disposing the center core above the flat plate side core having a notch for magnetic path formation. CONSTITUTION:To a notch 14 formed to a part of a flat plate side core 13, a long folding part 15a of a channel-shaped center core 15 is inserted and a short folding part 15b is butted to an opposing side of the notch 14 of the core 13. After mounting a coil bobbin 16 at a winding 15c of the core 15, a coil 17 is wound, a shim 18 for gap formation is disposed at both sides of the folding part 15b and inserted to the notch 14 of the core 13 to obtain a magnetic head core member 19. The member 19 is assembled in the case and the coil 17 is connected to the terminals, a resin is filled in the case for fixing and the magnetic tape sliding surface is polished to obtain the magnetic head.
Patent JP-S5750884-A (JP)
Title: Method of crushing microorganism cells
Inventor: KUBOYAMA MORIO
IPC: C12N1/06
Filed: 1980-09-10
Abstract: PURPOSE: To cell suspension of microorganism is frozen at a temperature lower than -100°C and the frozen product is crushed at a temperature lower than -40°C to produce the crushed product continuously and efficiently in an industrial scale.  
     CONSTITUTION: For example, a cell dispersion of microorganism such as lactobacillus or yeast is frozen by pouring it in a cryogenically liquefied gas such as liquid nitrogen, liquid helium, liquid argon, liquid oxygen or liquid air. Then, the frozen product is crushed with a crusher such as a hammer mill, ball mill or jet mill. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08321151-A (JP)
Title: Recording and reproducing apparatus for magneto-optical disk
Inventor: OKAWA EIICHI
IPC: G11B23/023
Filed: 1995-05-24
Abstract: PURPOSE: To obtain a recording and reproducing apparatus by which easy loading and ejection is obtained by pulling out a cartridge from a stocker which contains a plurality of disk-cartridge housing parts and which can be moved forward and backward, transferring it vertically, and controlling it so as to be fixed onto a turnable. CONSTITUTION: A stocker part 8 which has a plurality of disk-cartridge housing parts 33, is moved to an insertion position via a slide chassis 9. Then, a cartridge is inserted and moved to a reproduction waiting position. By the instruction of reproduction, an elevator chassis which has held a disk cartridge holder 180 is moved up to a disk selection position via an elevator lever 122. At this time, the cartridge is pulled into the disk cartridge holder 180 via a swing arm 204. The elevator chassis is lowered again, it is fixed onto the turnable, and the reproduction is started. Thereby, the disk cartridge can be inserted and ejected easily, and the operability of a recording and reproducing apparatus is enhanced. In addition, a driving system inside an operating body is simplified, and its reliability is enhanced.
Patent JP-S61283094-A (JP)
Title: Integrated circuit device
Inventor: MURAMATSU GOJI
IPC: H03K19/00
Filed: 1985-06-07
Abstract: PURPOSE:To obtain an output buffer which is excellent in the propagating characteristic of a signal, highly speedy and has a high driving capacity by enlarging the driving capacity of a transistor connected serially to a memory device in accordance with the sequence of propagation of the signal. CONSTITUTION:At a memory device 11, tri-state inverters 12 and 16 and inverters 13 and 15 are connected, and the output of the memory device 11 is derivated through an inverter Inv 17 for buffering the output to the output edge of the integrated circuit. The inverter 12 is a small driving capacity and the inverter 15 is a middle-sized driving capacity and the Inv 17 is composed of the transistor with a large driving capacity. For such a reason, respective transistors may drive the transistor a little larger than themselves, and therefore, the propagating characteristic of the signal comes to be excellent, and the output buffer, which is highly speedy and has a high driving force, can be obtained.