baber/WOPTO huggingface dataset:
Patent JP-H02252672-A (JP)
Title: Equipment for curing granulated coal ash
Inventor: FUJIWARA KUNIHISA
IPC: C04B40/00
Filed: 1989-03-24
Abstract: PURPOSE:To enable miniaturization of a continuous curing and apparatus and homogenization of temperature in a granulated substance layer by conveying and dropping the granulated substance from one stage to others of plural stages in a curing chamber capable of regulating temperature and humidity. CONSTITUTION:Cement, water, etc., are added to coal ash and the resultant raw material is granulated to provide a granulated substance 01 (before curing), which is then dropped from a charging port at a high place of a curing chamber 1 capable of regulating temperature and humidity onto a nearly horizontally provided conveying means, e.g. belt conveyor 2, in a precuring chamber (1b). The granulated substance 01 is subsequently conveyed to the end of the conveyor 2 and then dropped onto a belt conveyor 3 in a normal curing chamber (1a) set at a difference in level for disintegrating the granulated substance by drop impact. In this case, the above-mentioned difference in level is set at an optional value and the granulated substance 01 may be dropped into a disintegrator 12 to disintegrate nodules therein and drop the disintegrated nodules onto the conveyor 3. The granulated substance is subsequently dropped and conveyed with a disintegrator 13, belt conveyors 4 and 5 in the same manner as described above, dropped, conveyed and discharged from the curing chamber 1 to afford a granulated substance (after curing) 01.
Patent JP-S55164262-A (JP)
Title: Electrical insulating varnish for cloth pipe
Inventor: ISHIKAWA SADAO
IPC: C09D5/25
Filed: 1979-06-07
Abstract: PURPOSE: The titled varnish, capable of inhibiting the green rust formation on the contact surface with copper even under high temperature and humidity and hermetic conditions, and prolonging the life of an electrical apparatus, and comprising a small amount of a 1,2,3-triazole (derivative) as a green rust inhibitor.  
     CONSTITUTION: An electrical insulating varnish for a cloth pipe comprising 0.01W 3wt%., preferably 0.1W1wt%., a 1,2,3-triazole (derivative) of formula I or II (R is H, halogen, nitro, sulfonic acid, hydroxyl, carboxyl, lower alkyl or phenyl group) as a green rust inhibitor. An oil, alkyd, epoxyester, acrylic, polyurethane or silicone type is preferred as the varinish. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07283809-A (JP)
Title: Ciphering key system
Inventor: MOMIKI JIYUNICHI
IPC: H04N7/16
Filed: 1994-04-08
Abstract: PURPOSE:To avoid an event of the system unable to cope with requests because the requests of use or viewing are concentrated tentatively by broadcasting in advance a permission key to persons desiring to use or desiring to view by means of data broadcast. CONSTITUTION:A broadcast station broadcasts a permission key, a table of contents and a content introduction supplied from a database/charging system. A receiver receiving the data broadcast from the broadcast station supplies the data to a data communication equipment connected electrically directly in on-line or after the differential amplifier circuit are recorded on a flexible disk or the like in off-line. A person desiring the use of data on the database uses the data communication equipment to apply the use of data to the database/charging system via a communication line such as a public line. The charging system receiving the application ciphers the data whose use is requested and sends the ciphered data and implements the imposing processing of the data utility charge and collects the charge. The communication equipment which received the ciphered data uses a permission key supplied from the receiver to decode the data in an available form.
Patent JP-2000231823-A (JP)
Title: Circular fluorescent lamp luminaire
Inventor: MORI TOMOTERU
IPC: F21V29/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a double ring type circular fluorescent lamp luminaire reduced in deterioration of luminous efficiency by reducing the temperature rise of the coldest point near its bridge part. SOLUTION: A luminaire body 10 is provided for housing components of a lighting circuit. A circular fluorescent lamp 50 is provided and detachably mounted on the luminaire body 10. The circular fluorescent lamp 50 is of a double ring type made up by concentrically disposing a smaller ring-diameter luminous tube 51 and a larger ring-diameter luminous tube 52 and linking them to each other. The circular fluorescent lamp 50 is of a single base type equipped with a single base part 53 winding around both the smaller and the larger ring-diameter luminous tubes 51 and 52. The circular fluorescent lamp 50 is of a single discharge path type having a bridge part 54 formed near the base part 53 for connecting a discharge path of the smaller tube 51 to that of the larger tube 52.  A radiator-cum-lamp holder 60 made of metal is provided for detachably holding the circular fluorescent lamp 50 at a position 55 near the base part 53 and near an electrode part on the side opposite to the bridge part 54. A base part 61 of the radiator-cum-lamp holder 60 is fixed to the luminaire body 10.
Patent JP-S62228963-A (JP)
Inventor: NEGISHI MASATO
IPC: G12B5/00
Filed: 1986-03-31
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-S59196810-A (JP)
Title: Permanent waving solution
Inventor: DAIMON MASAKI
IPC: A61K8/24
Filed: 1983-04-21
Abstract: PURPOSE:A permanent waving solution containing a thioglycolic acid salt and a specific orthophosphoric acid salt without a bad irritating smell nor causing excessive phenomenon of forming waves even with passage of time after the application thereof. CONSTITUTION:A permanent waving solution containing 3-10% thioglycolic acid salt and 1-10% orthophosphoric acid salt having any salt of sodium, potassium and ammonium in the first acid group and ammonium salts in the second and third acid groups. The above-mentioned solution is kept at a weakly alkalinity of 8-9.6pH, and the ammonia is converted into ammonium salts to eliminate the volatility and make the solution almost odorless. When the above-mentioned solution is applied to the hair, ammonium ions are dissociated into free ammonia due to the low dissociation constant of the acid groups to which the ammonium ions are bonded and slowly volatilized. The pH of the solution is slowly reduced. After the lapse of time necessary for forming waves, the pH is reduced to 8 or below. Thus, the reductive reaction on the hair is almost stopped, and the hair is not damaged even on allowing to stand.
Patent JP-S55162000-A (JP)
Title: Method of operating multistage steam ejector
Inventor: FUJIMORI HIROAKI
IPC: F04F5/52
Filed: 1979-06-05
Abstract: PURPOSE: To greatly economize the quantity of driving steam which is supplied to a steam ejector, by automatically controlling the quantity of the driving steam depending on the deviation of the outlet gas pressure or temperature of a condenser from a designed value.  
     CONSTITUTION: A detector 1 is provided on the outlet pipe of a condenser C 1  to detect the pressure or temperature of outlet gas. The detected value is compared  with a designed value by a calculator 3. A signal corresponding to the difference between the compared values is applied to a control valve 5 to automatically control  the quantity of driving steam which is supplied to an ejector E 2 . According to this  constitution, the quantity of the driving steam for the ejector E 2  can be reduced  without causing excess and shortage, depending on the fall in the cooling water temperature of the condenser. As a result, the quantity of the driving steam can be  greatly economized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63235021-A (JP)
Title: Manufacture of hot extruded tube
Inventor: SASAKURA NORIO
IPC: B21C23/08
Filed: 1987-03-24
Abstract: PURPOSE:To reduce the deformation or thickness deviation in the tube top part at upsetting time by reducing the front part of a holder facing to a housing part of a container from the peripheral edge side toward a die and guiding a hollow billet by making the front part a slant face having a specific angle to a plane being orthogonal to the die center line. CONSTITUTION:A top end part 6k of a die holder 6 is formed into an annular- shape and an abutting part 6e being inserted into a cutout edge part of a liner 1b is formed on the periphery of a side of a container 1 facing to the liner 1b and a housing part 1c. On the other hand, circular truncated cone-shape tapered faces 6f, 6g, 6h are formed on the inner peripheral surface of the top end part 6k of the die holder 6. A die 2 is inserted into the face 6g and is fixed. An auxiliary ring 6a is inserted into the face 6h. The outer diameter of the face 6f on the side facing to the housing part 1c is equalized to the inner diameter of the liner 1b and the outer diameter is reduced toward the central side where the die 2 is installed and a taper angle of the outer surface of the face 6f is set to an angle of >0 and <=25 deg.. Therefore, smooth metal flowing is promoted because a separation distance between the top end surface of a hollow billet and the end face of the die 2 is reduced.
Patent JP-H11267359-A (JP)
Title: Video game device and readable recording medium recording video game program
Inventor: KUDO SHINICHI
IPC: A63F13/45
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To cause both first and second characters to appear in the contents of each game to increase the fun of the contents of each game by providing a game progress control means which progresses the contents of each game. SOLUTION: A hero controlled by a player can be selected from a first and second characters, and a recording medium 30 records the contents of a first game in which the first character is the hero, the contents of a second game in which the second character is the hero, and the contents of a third game which can be played only if the contents of the first and second games are both cleared. The contents of the first and second games are set independently in such a way as to bring the first and second characters into action independently in the same game field, but are related to each other in that the second character is set to appear in the contents of the first game and the first character in the contents of the second game.
Patent JP-H02249519-A (JP)
Title: Self-traveling vacuum cleaner
Inventor: OSADA MASASHI
IPC: A47L9/28
Filed: 1989-03-23
Abstract: PURPOSE:To effectively clean a corner part of a wall surface or the like and to simplify the structure of a front part contact sensor by projecting a suction nozzle from the frontmost part of a cleaner body while resiliently supporting the same which is therefore movable, and by providing a contact sensor in a part of the cleaner body which is faced to the rear end part of the suction nozzle. CONSTITUTION:A suction nozzle 14 is provided at the frontmost end position in the running direction, and is projected from the outer peripheral surface of a cleaner body 11. A rubber displacement part 15 is disposed in the intermediate part of a hose 8. Accordingly, when the suction nozzle 14 bumps against a wall surface, it can be retracted. A front right contact sensor 16 and a front left contact sensor 17 are provided on a body 3 at the rear end side position of the suction nozzle 14, which sense a contact of the suction nozzle 14 when the latter abuts against the wall surface so as to retract.
Patent JP-S57185766-A (JP)
Title: Rotating drum type facsimile device
Inventor: HOBO YOSHIHIRO
IPC: H04N1/06
Filed: 1981-05-11
Abstract: PURPOSE:To prevent duplication of recording on one paper, by providing a means inhibiting the rotation of a drum until new paper loading is made from  the end of scanning on a rotating drum and making the control of the drum for  the reception scanning only via this means. CONSTITUTION:In loading a recording paper on a drum, when a drum cover is opened, a sensor 16 is activated and detected at a central processing unit 9, and the drum is reversed and stopped at a specified rotating angle. When the paper is loaded and the drum cover is closed, a paper loading storage register 10 of the central processing device 9 is set, a reception possible part (REN) is set with this set signal and a reception switch 13 can be functioned. When the scanning for reception is finished and the drum is stopped, the register 10 is cleared, the reception switch 13 is disable for function, and the reception is disable until a new paper is loaded. Since a transmission switch 12 is activated independently of the paper loading recording register 10, the continuous transmission of the same original can be made.
Patent JP-S52154646-A (JP)
Title: Connector for optical fiber
Inventor: TAMURA TOSHIFUMI
IPC: H01P3/00
Filed: 1976-06-18
Abstract: PURPOSE: To specifically limit the refractive index and thickness of a transparent body and a transparent medium by arranging a transparent medium at both ends of optical fiber for connection and a lens-type transparent medium in the light path of the former transpatent medium so that light loss may be minimized and high-precision positioning dispensed with. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01242005-A (JP)
Title: Frame for closet, especially bathroom closet
Inventor: HAINTSU GEORUKU BAUSU
IPC: A47B47/04
Filed: 1988-03-25
Abstract: PURPOSE: To secure stability and distortion resistance of closet by forming notch in which its top reaches an inner surface of outer wall on profile rail and having a web that covers the whole range of outer wall provided between the notch top and outer surface of the outer wall. CONSTITUTION: At least one notch 4 is so formed on a unit profile rail 2 having an outer wall 28 and an inner wall 29 as its top 30 reaches an inner surface of the outer wall 28 of the profile. A web 32 covering whole the range of the outer wall 28 is provided between the top 30 on the notch 4 and the outer surfaced of the outer wall 28. This frame for bathroom closet has low manufacture cost and low assembly cost, does not need a supplementary corner connector and can secure satisfactory stability and distortion resistance for the closet.
Patent JP-S62229124-A (JP)
Title: Monitor device for photographing
Inventor: NANBU KYOJIRO
IPC: G03B27/32
Filed: 1986-03-31
Abstract: PURPOSE:To prevent the image of dust from being photographed even if the dust sticks to a screen by hermetically sealing an image receiving tube by a screen cover up to the position substantially apart from the fluorescent plate thereof. CONSTITUTION:The screen cover 11 consisting of a light transmittable material is provided freely attachably and detachably to and from a vacuum vessel 3 apart at a substantial distance l from the fluorescent plate 6 so as to hermetically seal the screen 2. The front face of the screen cover 11 is formed plane or to a specific thickness and small curvature to prevent the generation of a lens effect. Even if the dust P sticks to the screen cover 11, the fluorescent plate 6 has the substantial distance l from the screen cover 11 and therefore, the image PS of the dust P is formed to the position apart from a film 10. Only the image by the fluorescent plate 6 is thus formed on the film 10.
Patent JP-H08274803-A (JP)
Title: Inter-lan connection system
Inventor: HOSOJIMA TAKAYUKI
IPC: H04L12/46
Filed: 1995-03-29
Abstract: PURPOSE: To reduce the charging rate of a data frame transferred to a wide area network (WAN) and to improve transfer efficiency by making the transfer frame into a storage capsule, disassembling the capsuled repeating frame and repeating the repeating frame of fixed length to the WAN such as ISDN. CONSTITUTION: An inter-LAN connector 100 assembles and generates a repeating frame 136 based on stored frames 124 and 125, and it is repeated to a transmission line 111 of WAN toward an inter-LAN connector 101. Similarly, a repeating frame 127 is assembled and generated based on a stored frame 123 and it is repeated to a transmission line 112 of WAN toward an inter-LAN connector 102. Then, the inter-LAN connector 101 generates transfer frames 133 and 134 from stored frames 129 and 130 and transfers them to a transmission line 113 of LAN. Similarly, the inter-LAN connector 102 receives the repeated frame 127, stores a storage frame 132 inside its own memory 142, generates a transfer frame 135 from the stored frame 132 and transfers it to a transmission line 114 of LAN.
Patent JP-H02249794-A (JP)
Title: Hydrofoil catamaran
Inventor: MIYATA HIDEAKI
IPC: B63B1/26
Filed: 1989-03-23
Abstract: PURPOSE:To improve the stability for both rolling and lift force by providing in the lower of a deck part a pair of right and left barrel parts connected in their bottom parts by two or more hydrofoils arranged in a step differenced state providing a space mutually in the longitudinal direction further with a position displaced in the vertical direction. CONSTITUTION:A deck part 1 forms in its lower surface a pair of right and left barrel parts 2 in a shape narrowing a width in the lower side. The barrel part 2 provides in its bottom part a stepped part 4, equal to a width of that bottom part, protruding to the lower, and the stepped part 4 forms in its bottom part a tilt surface 7 with the front up further with curved surface shape. Hydrofoils 3A, 3B are arranged in a step differenced state displacing a position mutually in the vertical direction so as to connect the stepped parts 4 in right and left directions avoiding this tilt surface 7, and the hydrofoil is supported by a strut 6 in three points. By this constitution, rolling stability and lift stability in the hydrofoil part can be improved.
Patent JP-2000264623-A (JP)
Title: Doped type mica and production of doped type mica covered with metal oxide
Inventor: YAMAMOTO MASARU
IPC: B02C19/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To improve coloring properties, stability with time and chemical resistance by doping a metal element in a mica crystal structure by a mechanochemical method. SOLUTION: At least one kind of metal selected from Fe, Co, Ni, Ag, Cu, V, Cr, Ti, Mn, Nb, In, Ce, Pr, Nd, Ho and Er of 0.05-3 mol is doped to a mica having <=1 mm particle diameter of 1 mol by a mechanochemical method such as a planetary ball mill method, a vibration ball mill method, a rolling ball mill method, a medium mill method and a mechanofusion method to provide a doped mica. The doped mica is subjected to a heat treatment at a temperature not exceed the melting point of the doped mica, preferably 500-1,300 deg.C to provide the objective colored mica. The colored mica is suspended for example, in a diluted aqueous solution of titanic acid, and heated to 70-100 deg.C to hydrolyze the titanic acid and to deposit the hydrate of titanium oxide on the colored mica.  The colored mica with the deposited titanium oxide is baked at 700-1,000 deg.C to cover the colored mica with the titanium oxide.
Patent JP-H09235693-A (JP)
Title: Method for coloring anodically oxidized film of aluminum material
Inventor: TSUKAMOTO YUMIKO
IPC: C25D11/18
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To color an anodically oxidized film of an aluminum material achromatic gray to black excellent in weather resistance and light resistance. SOLUTION: An anodically oxidized film of an aluminum or aluminum alloy material is colored bronze or the like by electrolytic coloring treatment, which is thereafter adsorbed with a mixed valence complex of molybdenum, tungsten, vanadium or the like, and the spectral reflectance characteristics thereamong are combined, by which the color tones of gray to black are given at various concns. Furthermore, in the above stage, after the adsorption of the mixed valence complex of molybdenum, tungsten, vanadium or the like, bronze electrolytic coloring may be executed.
Patent JP-H01243089-A (JP)
Title: In-train display system
Inventor: NISHIZAWA TADASHI
IPC: G09G5/00
Filed: 1988-03-24
Abstract: PURPOSE:To display information on new contents timely by supplying the latest input information to a train by an information transmitting device installed in each railway station and displaying stored information on display boards in cars during a run. CONSTITUTION:Information which is inputted to an information input device 1 is sent to information transmitters 2a-2n installed in respective railway stations. The train 5 on arriving at a station receives and stores the information from the information transmitter 2a first by an information receiving, storing, and sending device 3 installed in the train, and displays the information on display boards 4a and 4b installed in cars during the run. Then next information is supplied from an information transmitter 2a+1 installed in a next station and displayed before the train arrives at the next station. Thus, the latest information such as news is displayed in the cars in movement.
Patent JP-H09235584-A (JP)
Title: Oil and fat composition and food containing the same
Inventor: ITO MIZUKI
IPC: C11B15/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an oil and fat composition excellent in oxidation stability and useful as a food material, a health food, etc., by compounding an oil and fat with an ascorbic acid component, a citric acid component and a malic acid component each in an specific amount. SOLUTION: This oil and fat composition is obtained by compounding 100 pts.wt. of an oil and fat (preferably, an oil and fat containing a highly unsaturated fatty acid) with (A) 0.0001-1 pt.wt. of ascorbic acid and/or its salt and (B) 0.001-1 pt.wt. of at least one kind selected from citric acid, circuit acid salts, malic acid and malic acid salts. Further, the component A and the component B are preferably added to the oil and fat so that they form a W/O-type emulsion. In the composition, especially the taste of the oil and fat containing a highly unsaturated fatty acid is scarcely deteriorated even after long preservation, and the oil and fat composition is preferably used for a modified milk powder for infant.
Patent JP-2000268489-A (JP)
Title: Turntable and its production
Inventor: OTANI HIROKO
IPC: G11B19/20
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress the surface wobbling of a metallic turntable within its allowable range by fixing directly and strongly a disk stage part of resin to a main body of the metallic turntable undergone the surface treatment. SOLUTION: The resin is directly applied to a main body of a metallic turntable that is undergone the surface treatment, and a disk stage part is cut and shaped into a turntable after the applied resin is hardened. The cut machining is performed so as to set a disk contact surface vertical to a rotary shaft, so that the surface wobbling of the turntable is corrected when the turntable is revolved. Furthermore, the disk stage part is cut so as to reduce the width direction of the disk stage part after the resin applied to the turn table is hardened, so that the frictional coercive force is controlled on the contact surface to a disk. The said frictional coercive force is also controlled by cutting radially the disk stage part after the resin of the turntable is hardened and every part of the disk is formed into a ring shape.
Patent JP-H02250416-A (JP)
Title: Surface acoustic wave device
Inventor: IEGI EIJI
IPC: H03H9/145
Filed: 1989-03-23
Abstract: PURPOSE:To improve the reflection efficiency of a short-circuited type reflector stably and effectively by specifying a ratio of a width of a conductive strip in the reflector to a strip pitch and a ratio of a film thickness of the conductive strip to a wavelength of a surface acoustic wave. CONSTITUTION:A duty ratio, that is, a ratio d=a/(a+b) is selected as d>=0.55, where (a) is the width of a conductive strip 16a of a reflector 16 and (a+b) is a strip pitch. Moreover, the rate of the film thickness of the conductive strip with respect to the wavelength of surface acoustic wave is selected to be >=1% or <=10%. Thus, the reflection efficiency in the reflector is effectively improved, and the size of the surface acoustic wave device is made small.