baber/WOPTO huggingface dataset:
Patent JP-H11272712-A (JP)
Title: Data base construction support device
Inventor: MARUYAMA TOSHIHIRO
IPC: G06F17/30
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To efficiently perform an editing work of audio video contents and a construction work of a data base. SOLUTION: A video source is reproduced by a reproducing device 12. An editor speaks a keyword related to information or explanation while referring to the video source being reproduced. His voice is recognized by a voice recognition part 22, and text data corresponding to this keyword are extracted from a text data base 16. Simultaneously, the time code of the recognition time of the voice recognition part 22 is read by a time code read part 14. A data base interface 21 combines the time code acquired from the time code read part 14 and text data extracted from the text data extraction part 18 to register them in a data base 26.
Patent JP-H11267065-A (JP)
Title: Portable toilet stool
Inventor: OKITA SHINJI
IPC: A47K11/04
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To easily control the height of a portable toilet stool according to a user's body form and desire by screw-fitting screw rods of a leg part in screw holes formed on the base of the main body of a portable toilet stool, and then fastening a fixing nut to fix the screw rod to the screw hole in the screw-fitting state. SOLUTION: A toilet stool main body 2 of a portable toilet stool 1 is so constructed that a leg fitting part 10 for fitting a leg part 9 is provided in the four corners of an outer container having an opening part on the top surface, each leg fitting part 10 is provided with a screw hole 16 formed from the lower side toward the inner periphery, and a screw sleeve 12 having a screw cylindrical part 18 where plural stages of spacers 17 are formed is inserted to the outer periphery. On the other hand, the leg part 9 is so constructed that a fixing nut 23 is screw-fitted to a screw rod 22 extended from the upper end to the root end part, and in such a condition, the screw rod 22 is screw-fitted to the screw hole 16 of the screw cylindrical part 18 of the screw sleeve 12 to install the leg part 9.  The leg part 9 is manually turned to control the screw-in degree of the screw rod 22 into the screw sleeve 12, thereby controlling the height, and a fixing nut 23 is manually turned at a desired height to fasten and fix the leg.
Patent JP-S63260931-A (JP)
Title: Functional polymer sheet
Inventor: NAKAMOTO KEIJI
IPC: C08L101/00
Filed: 1987-04-20
Abstract: PURPOSE:To obtain the title highly versatile sheet which can exhibit a high function, by dispersing a powdery functional substance in a sheet so that the flat area coverage rate of the powdery functional substance on the sheet surface may be higher than that in its inside. CONSTITUTION:The title sheet which is a polymer sheet (e.g., polyester, epoxy or PVC sheet) in which a powdery functional substance, i.e., a powdery substance incompatible or unreactive with the polymer and having various physical and/or chemical functions such as photoconductivity, electric conductivity, catalysis and adsorptivity and is prepared by dispersing said powdery substance in the sheet so that the flat area covering rate of said powdery functional substance on the sheet surface may be higher than that in its inside. This sheet can be produced by mixing a powdery substance having a desired function with a polymeric material and forming the mixture into a sheet by roll molding, extrusion molding or the like and etching the polymeric material on its surface so that the flat area covering rate of the powdery functional substance on the surface may be higher than that in the inside and applying a pressure to it after etching or the like operation.
Patent JP-S5322157-A (JP)
Title: Denitrating apparatus for exhaust gas
Inventor: KOHAMA HIROYUKI
IPC: B01J8/02
Filed: 1976-08-12
Abstract: PURPOSE: The economical and easily maintainable apparatus which has been made to be able to reduce the amount to be used of the expensive catalyst and to maintain the high efficiency of dust collection, by equipping the denitration layer and the dust collection layer respectively at multiple stages and passing the exhaust gas through the both layers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07274770-A (JP)
Title: Transgenic mouse for detecting gene mutation
Inventor: NOMI TAKEHIKO
IPC: A01K67/027
Filed: 1994-03-31
Abstract: PURPOSE:To obtain mice with which mutagenicity of chemical substances can be evaluated. CONSTITUTION:This transgenic mouse has a new lambda-phage DNA in which the following sequences are incorporated in the order described below from the left arm of the lambda-phage DNA toward the right arm: (1) Hind III recognition sequence, (2) 1oxP sequence, (3) a sequence with the three sequences, i.e., Escherichia coli gpt gene sequence, base sequence having plasmid replication starting point and medicine-tolerant gene sequence, combined and situated in any order, (4) loxP sequence in the same direction with the loxP sequence in (2), and (5) Hind III recognition sequence.
Patent JP-H01269123-A (JP)
Title: Character output device
Inventor: HIGUCHI YUICHI
IPC: G06F3/12
Filed: 1988-04-21
Abstract: PURPOSE:To simultaneously call definition information and to improve the work efficiency when document information is loaded by registering the definition information simultaneously when input document information is registered in an external memory. CONSTITUTION:The title device provides an external storing means to have at least a first storing area C and a second storing area F, a designating means A to designate an output form, a registering means B to register the output form designated by the designating means A, a control means E to add the output form registered in the first storing area C and store it into the second storing area F and an output means G to output based on the contents stored in the second storing area F. Namely, simultaneously when the input document information is registered into an external memory, the definition information can be also registered. Thus, when the document information is loaded, the definition information can be also called simultaneously, the interference of the operator on the way of an output is reduced and the work efficiency can be improved.
Patent JP-H01266825-A (JP)
Title: Smoke sucker
Inventor: TAKANO YASUSHI
IPC: B01D46/00
Filed: 1988-04-20
Abstract: PURPOSE:To improve the smoke sucking performance by forming plural grooves for holding cigarettes on the upper surface of an ash tray toward the center of the lower surface of the ash tray, and furnishing a flow straightening plate almost flush with the upper surface of the ash tray and having a specified diameter at the center. CONSTITUTION:When a switch is turned on, a fan fixed to a motor is rotated, the smoke from the cigarettes placed on the holding grooves 49 is successively sucked from a suction port 16, since the groove 49 is formed toward the center of the lower surface of the ash tray. In this case, the flow straightening plate 14 having a diameter of 1/3-1/2 times the diameter of the ash tray inlet and the lower surface of which is made almost flush with the upper surface of the ash tray at the center of the ash tray is furnished, and hence the cigarette held by the groove 49 is placed under the plate 14. Accordingly, the smoke is slowly spiraled under the plate 14, and sucked from the suction port 16.
Patent JP-S63263630-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: G11B5/706
Filed: 1987-04-20
Abstract: PURPOSE:To obtain a magnetic recording medium with which high output and high S/N are obtd. by increasing the squareness ratio of a magnetic layer to >=0.82 and specifying the surface roughness thereof to <=0.013mum. CONSTITUTION:The magnetic layer 2 is formed on a base 1 consisting of Al, glass, etc., and a back coat layer 3 is formed on the rear face thereof. The magnetic layer 2 contains carbon black, lubricant (Si oil) and antistatic agent (graphite) in addition to ferromagnetic powder such as gamma-Fe2O3. A polishing material having <=0.4mum average grain size may otherwise be incorporated therein at <=20pts.wt. of the magnetic powder. Polyurethane and phenoxy resin and/or vinyl chloride copolymer are incorporated as a binder resin into this powder to improve the dispersibility of the magnetic powder and to increase the mechanical strength thereof. The binder resin used in the magnetic layer 2 is also used for the layer 3 and SrO2 particles are added thereto. The magnetic powder is treated with Al or Al compd. to improve the dispersibility. Good electromagnetic conversion characteristics are obtd. and running performance and running durability are improved if the squareness ratio is increased to >=0.82 and the surface roughness is kept at 0.01-0.013mum according to this constitution.
Patent JP-S57212038-A (JP)
Title: Molding method
Inventor: KUMASAKA SADAO
IPC: B29C44/34
Filed: 1981-06-23
Abstract: PURPOSE:To degass while preventing a foamable raw liquid from leaking out and obtain a foam-molded article having a smooth surface with good workability, by a method wherein a porous gasket is adhered to the inside of a degassing hole of a mold, thereafter a foamable raw liquid is poured into the mold and is foamed. CONSTITUTION:When producing a foam-molded article by using a mold 1 constructed by combining a lower mold 3 and an upper mold 2 provided with the degassing holes 4, the gasket 5 made of a porous material (e.g. foamed polyurethane, a felt, a nonwoven abric) is adhered to the inside of each of the degassing holes 4 to shield the parts of the holes 4, thereafter the mold 1 is closed and the foamable raw liquid is poured into the mold 1 to be foam-molded.
Patent JP-H09281483-A (JP)
Title: Laminated sheet and twisted nematic liquid crystal display device using that
Inventor: AZUMA KOJI
IPC: G02B5/30
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an AM-TN-LCD (TN-type liquid crystal display device) having excellent visual angle characteristics. SOLUTION: This laminated sheet is produced by laminating at least one light-controlling plate, at least one phase difference film and a polarizing film. The light-controlling plate is produced by forming a film of a compsn. containing two or more kinds of photopolymerizable monomers or oligomers having different refractive indices and irradiating the film with UV rays. The phase difference film contains a compd. having negative anisotropy of refractive index and its retardation changes asymmetric for the normal direction of the film when retardation is measured by tilting the film along the slow phase axis as a tilt axis. The AM-TN-LCD is produced by laminating at least one of the laminated sheet above described.
Patent JP-H01267413-A (JP)
Title: Linear encoder
Inventor: KODA MASAHIKO
IPC: H03M1/22
Filed: 1988-04-19
Abstract: PURPOSE:To enable the holding of resolutions at less than an interval of adjacent light reflecting points on the same mirror surface, by adding a photodetector on the underside of a sliding body. CONSTITUTION:A guide rail 3 is arranged parallel with mirrors 1 and 2 arranged as opposed to each other and a sliding body 4 slides in the middle of the mirrors 1 and 2 along the guide rail 3. Photodetectors 5 and 6 are fixed on the sliding body 4 facing the mirrors 1 and 2 and a light beam for measurement is supplied to the mirror 2 with a light emitting section 7. The light beam enters from a right end and reflected between the mirrors 1 and 2 several times to fall into the photodetector 5 or 6.
Patent JP-S59220725-A (JP)
Title: Controller for return timing of original platen or optical system
Inventor: YAMADA YOSHIHIRO
IPC: G03B27/62
Filed: 1983-05-30
Abstract: PURPOSE:To prevent a transfer shift due to a mechanical shock by deciding the states of both switches for detecting transfer paper entering a transfer part and exiting therefrom after a platen or optical system finishes moving forth, and controlling the backward movement of the original platen or optical system from the decision results. CONSTITUTION:The switches 4 and 7 are provided closely to both rollers 5 and 8 on the paper entry and exit sides of the transfer part 6. The states of these swithces 4 and 7 are detected after the orignal platen or optical system 11 finishes moving forth, and the platen or optical system 11 is allowed to start moving back only when paper is not supported on either or both of the rollers 5 and 8. When the paper is supported on only either of the rollers 5 and 8, the backward movement is inhibited, so the plate or optical system 11 moves back when the paper is supported securely at both its sides or when the transfer is completed, preventing the occurrence of a transfer shift due to a mechanical shock in the backward movement.
Patent JP-S63264765-A (JP)
Title: Electrophotographic sensitive body
Inventor: NOSHO SHINJI
IPC: G03G5/047
Filed: 1987-04-22
Abstract: PURPOSE:To obtain a photosensitive body freed of deterioration of electric characteristics, such as sensitivity, by forming 2 interlayers between a photoconductive layer and a protective layer. CONSTITUTION:The photoconductive layer 4, the first interlayer 3 containing a metal alcoholate, the second interlayer 2 containing an organometallic complex, and the conductive substrate 5. A first interlayer 3 has a function for enhancing sensitivity of a photosensitive body and a second interlayer 2 has a function as an electric charge retaining layer and moreover it improves the surface property of the first interlayer 3 and image quality, thus permitting the obtained electrophotographic sensitive body to be enhanced in sensitivity and durability and improved in halftone reproducibility.
Patent JP-H04326462-A (JP)
Title: Character font processing method
Inventor: NOHARA ARIHITO
IPC: G06F17/21
Filed: 1991-04-26
Abstract: PURPOSE:To improve the hit rate of cache and to shorten the processing time in the character font processing method to be applied when data to be erased from the cache memory is decided in the character output device such as printers and displays, etc. CONSTITUTION:The character set is registered as font discrimination information at the head of the cache block address. When the capacity in a cache storage part 4 is not enough at the time of reading a new cache block, KANJI(Chinese character) block is selected from the block which is already cached and is preferentially put out by referring to the character set at the cache block address.
Patent JP-S59222874-A (JP)
Inventor: SUZAWA OSAMU
IPC: G09F9/00
Filed: 1983-06-01
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-H08271615-A (JP)
Title: Target detection device
Inventor: NOMOTO SEIJI
IPC: G01S7/32
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a target detection device, for a radar apparatus, whose detection capability with reference to a low-S/N-ratio target is enhanced without increasing the number of wrong targets. CONSTITUTION: A threshold detector 101 detects a target so as to be controlled in such a way that the number of wrong targets becomes within a definite value. In addition, a low-threshold detector 102 detects a target at a threshold value which is lower than that of the threshold detector 101. Hough transformation devices 105, 108 and segment extractors 107, 110 extract a segment corresponding to a target based on the Hough transformation to a corresponding line from points with reference to data on an orthogonal coordinate plane by a distance to the detection time and by an azimuth angle to the detection time, a target is extracted, and a wrong target which is generated at random is removed sufficiently.  When the target which is obtained as a result and the target of the threshold detector 101 are composed, and a low-S/N-ratio target can be detected without increasing the number of wrong targets.
Patent JP-H05114166-A (JP)
Title: Recording type optical disk
Inventor: KOMIZU TOSHIKATSU
IPC: G11B7/2433
Filed: 1992-04-17
Abstract: PURPOSE:To prevent the deterioration in the properties of a metallic thin film by protecting the metallic thin film with a metal carbide thin film. CONSTITUTION:A recording layer consisting of the metallic thin film which is formed of TbFe, GdTbFe, etc., at <=10mum film thickness formed on a substrate is protected with the metal carbide thin film. W, Mo, Ta, Si, Ti, Nb, Cr, Hf, Ni, etc., are used as the metal carbide and 100Angstrom  to 1mum film thickness is preferable. The metallic thin film is subjected to the surface protection, by which the deterioration in the properties of the film is substantially prevented and the scratching resistance and wear resistance are improved.
Patent JP-H10290524-A (JP)
Title: Rush current suppressing circuit for power unit
Inventor: KIYOKAWA MASAKI
IPC: H01C7/13
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To avoid the unregulated state of a power unit when the unit is started with a simple circuit configuration and, at the same time, to suppress the temperature rise of a thermistor much as possible. SOLUTION: A rush current suppressing circuit 14 suppresses the rush current of a power unit by means of thermistors 14A and 14B having negative characteristics at the time of starting the power unit. Each thermistor 14A and 14B has a different heat dissipation constant. The larger the quantity of the starting current flowing in each thermistor 14A and 14B becomes, the resistance value of the thermistor 14A having a small heat dissipation constant the more quickly drops. Therefore, the whole resistance value of the thermistors 14A and 14B does not become larger and the unregulated state of the power unit is avoided. In addition, since one of the thermistors 14A and 14B has a small heat dissipation constant, the temperature rise of the rush current suppressing circuit 14 becomes smaller as a whole.
Patent JP-S58216346-A (JP)
Title: Rotary anode x-ray tube device
Inventor: KOBAYASHI KAZUO
IPC: H05G1/02
Filed: 1982-06-09
Abstract: PURPOSE:To prevent an excessive temperature rise and to allow the device itself to be made a large capacity by providing an injection cooling mechanism injecting oil to the X-ray radiation window portion of a vacuum container for cooling. CONSTITUTION:An electron beam is emitted from a cathode body 2 to an anode target 5, thus radiating X-rays, and the anode target 5 is heated to about 1,200 deg.C. Insulation oil 13 fed by pressure from an oil cooling unit 15 is injected from an injection port 14a through a pipe 14 to an X-ray radiation window 1b, then it passes in the C direction through a clearance 17 formed between a vacuum container 1 and a frame 10 and flows in the D direction. Since the cooled insulation oil 13 is directly injected to the X-ray radiation window 1b heated to the highest temperature, the cooling can be performed extremely effectively.
Patent JP-S5723713-A (JP)
Title: Combined gas and liquid fuel burner
Inventor: KUSUDA TAKAO
IPC: F23D11/34
Filed: 1980-07-16
Abstract: PURPOSE: To make a burner do stable combustion and simultaneous combustion, as well as to make it commonly use for both gas fuel and liquid fuel, by using a burner head of multiflame nozzle made of ceramics, as well as by connecting a discharge pipe for gas fuel in the path of transferring system for liquid fuel vaporized.  
     CONSTITUTION: The liquid fuel vaporized by the supersonic, piezoelectric oscillator 3, conducted to a premixing chamber 7 by the transferring air-flow raised by a fan 11 through a transferring path 5, uniformly mixed with the air, passing through flame nozzles 9 of burner head 10 made of fibuous ceramics, burns in the outside. On the other hand, gas fuel, injection from a discharge pipe 8 toward the premixing chamber 7, uniformly mixed with the air, burns in the outside, passing through the nozzles 9. When gas fuel and liquid fuel are simultanesously burnt, since the burner head 10 is made of fibrous ceramics of which heat conductivity is low, and the temperature slope in the flame ports 9 is large the difference of combustion speed between gas fuel and liquid fuel is compensated, therefore, stable combustion without back fire can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05298752-A (JP)
Title: Optical information recording medium and manufacture thereof
Inventor: MURAKAMI SHIGENORI
IPC: G11B7/246
Filed: 1992-04-17
Abstract: PURPOSE:To provide an optical information recording medium having high reliability by enhancing adhesive force between a light absorption layer and a gold reflecting film. CONSTITUTION:An optical information recording medium comprises an optical transmission disklike board 1, a light absorption layer 2 made of cyanine series photosensitive dye layer formed on the board 1, an oxide layer 1a formed on a surface of the layer 2, a reflecting film 3 formed on the layer 2a, and a protective film 4 covering the film 3. The medium in which adhesive strength of the reflecting layer is enhanced by the layer 2a between the layers 2 and 3 and which has small aging change and high reliability is provided.
Patent JP-S60241985-A (JP)
Title: Filter
Inventor: KAMIWADA MINORU
IPC: B01D35/04
Filed: 1984-05-16
Abstract: PURPOSE:To prevent damage of a cover body of a filter by connecting an inlet with an outlet of feed water and the same of filtrate water-tightly, respectively, and preventing a cover body covering a cartridge from hydraulic pressure. CONSTITUTION:City water discharged from an outlet 22a of feed water at the top of a cylindrical member 22 and introduced into a cartridge 23 through an inlet 25 of the feed water is freed of malodor and turbidity with a filter medium 24 in the cartridge 23, and discharged to outside through an outlet 26 of filtrate, an inlet 29 of the filtrate in the main body 21 of the filter, and a discharging port 29a. In this system, the hydraulic pressure of the city water introduced from the feed water inlet 25 is stopped by the cartridge 23 until it is discharged from the filtrate outlet 26, therefore, there is no fear for causing damage of a cover 30 even if the cover is used for a long period when the strength of the changeable cover is sufficient to bear the hydraulic pressure during it is used.
Patent JP-S61256309-A (JP)
Title: Coupling device between three-dimensional optical waveguide and optical fiber
Inventor: TAKAGI JUNICHI
IPC: G02B6/30
Filed: 1985-05-10
Abstract: PURPOSE:To speed up optical coupling processing and to obtain relatively high coupling efficiency by arranging the end surface of a three-dimensional optical waveguide to be coupled which formed on a substrate and the end surface of the core of an optical fiber opposite each other across a slight gap. CONSTITUTION:A stage 3 is moved to increase the distance between the end surface of the optical fiber and the end surface of the substrate 20 and optical ultraviolet-ray setting resin is stuck atop of a rod and then stuck atop of the core 12 in a hemispherical shape. Then, the resin is irradiated with ultraviolet light to set within tens of seconds, thereby forming a convex lens 30. Then, the distance between the lens 30 and three-dimensional optical waveguide 21 is set almost to a desired value, the precise stage 3 is controlled so that the intensity of light incident on the optical waveguide 21 from the optical fiber 10 is maximum, and the optical axis direction of the optical fiber 10, directions perpendicular to it, and a tilt and swing angle are adjusted successively. Then, optical ultraviolet-ray setting resin 31 is flowed in the gap between the end surface of the optical fiber 10 and the end surface of the optical waveguide 21 and irradiated with ultraviolet light to set.