baber/WOPTO huggingface dataset:
Patent JP-H04265898-A (JP)
Title: Method for constructing reactor container of nuclear power station
Inventor: HIROKANE TSUNEO
IPC: G21C13/00
Filed: 1991-02-21
Abstract: PURPOSE:To enable a construction term of a reader container to be reduced by installing a disphragm floor defore completion of a container by a pedestal for installing a nuclear reactor pressure container and skeleton construction of the container made of concrete. CONSTITUTION:A skeleton assembly construction is performed on a mat 3 which is subjected to concrete patching on a bedrock 1. Along with this skeleton operation, an assembly of a pedestal 8 for installing a bottom lining 4a and a nuclear reator pressure container 7 is performed after completion of consturction of the mat 3. Then, when the pedestal 8 is completed to a height of a diaphragm floor 5, a frame of a floor 5 is mounted and fixed between the pedstal 8 and a reception trestle 19 which is provided inside a lower lining 4b and the floor 5 is constructed by concrete patching. Also, a reator container outer-periphery lower portion 6a is constructed at an outer periphery of the lining 4b around the time when the framework of the floor 5 is mounted. Then, after the floor 5 is constructed, construction such as the upper poriton, celling linings 4c, 4d etc., is performed.
Patent JP-H01201790-A (JP)
Title: Character reader
Inventor: SASAKI HIROSHI
IPC: G06K9/68
Filed: 1988-02-08
Abstract: PURPOSE:To simplify the detection/segment processing of character pictures and to improve processing efficiency by registering erroneous detection/segment patterns with respect to characters high frequency in the occurrence of erroneous detection and segment. CONSTITUTION:The character pictures which is read by a photoelectric conversion part 1 and is detected and segmented by a character detection and segment part 2 are inputted to a character recognition part 3. The character recognition part 3 obtains the coincident degree of respective character patterns of the characters for recognition, which have previously registered in a dictionary memory 4 and input character patterns, and it outputs a recognition candidate. A one character dictionary 4a in which the character patterns of respective characters for recognition are obtained in the unit of one character is registered in the dictionary memory 4, and the erroneous detection and segment patterns with respect to the characters or a character string, both of which have possibility that they are erroneously detected and segmented, are registered in the dictionary memory 4 as an erroneous detection and segment pattern dictionary 4b.
Patent JP-S6231902-A (JP)
Inventor: IMAMURA KENJI
IPC: G03B27/70
Filed: 1986-02-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08223017-A (JP)
Title: Power-on and power-off reset device
Inventor: WAKAO SHINJI
IPC: H03K17/22
Filed: 1995-02-15
Abstract: PURPOSE: To surely prevent the malfunction of an electronic circuit by outputting the reset signal at the rising and falling time of power voltage. CONSTITUTION: The reset signal is generated through a power-on reset generation part 24 which generates the reset signal when the external power voltage Vin inputted via a power switch is higher than a prescribed level and a cancel part 22 which inhibits the output of the reset signal when the internal power voltage Vcc generated by a power circuit is higher than the 1st voltage where the internal circuits can have their normal operations. These reset signal can prevent the malfunction of the internal circuit after the application of power supply.  Then the reset signal is generated through a power-off reset generation part 28 which outputs the reset signal when the voltage Vcc is higher than the 2nd voltage where the internal circuit completely stops its operation and a cancel part 26 which inhibits the output of the reset signal when the voltage Vin is higher than a prescribed level. These reset signal can prevent the malfunction of the internal circuit after the cut-off of power supply.
Patent JP-H03231625-A (JP)
Title: Electronic endoscope
Inventor: KIKUCHI KATSUYA
IPC: H04N5/78
Filed: 1990-02-08
Abstract: PURPOSE:To enable addition of a comment data to an image data with ease simply by selecting a symbol name by registering various comment data to be added to the image data and symbol names corresponding thereto beforehand. CONSTITUTION:When an patient takes his first checking, a physician inputs comment data such as name, age of the patient and a date of checking from a keyboard 8 corresponding to initial of the patient and the comment data are registered into a hard disc 7. Then, as a checking is started to take an image of a subject (affected part) with a scope 1, an image data is generated with a CCU 2 to be digitized with an A/D converter 3 and then, is stored into an image memory 4. In the second checking of the patient, when the initial of the patient is inputted by the physician from the keyboard 8, the CPU 9 inspects the data corresponding to the initial inputted from the hard disc 7 to be shown on a monitor 6. In this manner, the comment data of the patient is extracted from the hard disc 7. Thereafter, a checking is started and as an image data is brought into the image memory 4, the CPU 9 executes a processing to add the comment data extracted to the image data.
Patent JP-S59153770-A (JP)
Inventor: UETANI KENICHI
IPC: B66B1/20
Filed: 1983-02-21
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-S55119618-A (JP)
Title: Transporting method of freight
Inventor: DATE SHIYUNJI
IPC: B65G47/02
Filed: 1979-03-09
Abstract: PURPOSE: To perform various checks and collations easily by feeding the data mentioned in a slip to a computer, by making a freight table and by collating outputs from the computer to the slip sticked to the freight.  
     CONSTITUTION: One 1a of the slips 1a, 1b wherein necessary items are mentioned by the consignor is fed to a computer 3 and a freight table 7 is made up. The slip 1a is applied to the sorter 5 to make up a table of both destination shops and sorts of trucks, the freights to be loaded on the truck are confirmed, the slip 1a is sorted to be contained in the card pack 8 and is transported together with the freight to use itself for collation. The slip 1b is sticked to the surface of the freight, the bar code 1d is read and sorted when applied to the selector 11 in collecting the freight. When the freight is loaded on the truck 10a, the bar code 1d is checked by the detector 12a and collated with the freight table 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63195665-A (JP)
Title: Electrostatic image developing method and image forming method
Inventor: MATSUBARA AKITOSHI
IPC: G03G13/08
Filed: 1987-02-10
Abstract: PURPOSE:To improve the density and quality of an image by developing the image by a developer layer which has a specific compsn. and is formed to the thickness smaller than the spacing between a latent image carrying body and developer carrying body in a developing space. CONSTITUTION:The negative electrostatic latent image formed on the surface of the latent image carrying body (org. latent image carrying body) 10 consisting of an org. photoconductive semiconductor is developed by the developer layer 23 which is deposited on the developer carrying body 11, consists of positive chargeable inorg. fine particles subjected to a surface treatment by at lest one kind among a nonmagnetic toner, amino-modified silicone varnish, amino- modified silicone, rubber, amino-modified resin or the cured matter thereof and has the thickness smaller than the spacing between the latent image carrying body 10 and the developer carrying body 11 in the developing space 24 in the state in which the oscillating electric field is applied. The good toner image having the high image density without having fogging is thereby formed.
Patent JP-H06219726-A (JP)
Title: Production of porous silica material by sol-gel method
Inventor: MORI MASAHIRO
IPC: C01B33/16
Filed: 1993-01-22
Abstract: PURPOSE:To produce a porous silica material having large size and resistant to crack generation with a simple apparatus in a short time by hydrolyzing a specific trifunctional alkoxysilane or its polycondensate, gelatinizing the hydrolyzed substance and drying the product. CONSTITUTION:A trifunctional alkoxysilane expressed by formula (R<1> and R<2> are same or different 1-5C alkyl or phenyl; (n) is 1-10) (e.g. methyltrimethoxysilane) or its polycondensation product is dissolved in an alcohol, incorporated with an acid catalyst (e.g. hydrochloric acid) or a base catalyst (e.g. ammonia) as a catalyst for hydrolysis and polycondensation reaction and hydrolyzed at room temperature. The obtained sol liquid is left standing in closed state to obtain a white wet gel, which is dried in air or under heating to obtain the objective porous silica. Drying with heat is preferable to air-drying since the drying process completes in shorter time. The heat-drying is preferably carried out by drying at a temperature below the boiling point of the solvent and removing the excess water. For example, the gel is dried at 60 deg.C for 4hr and then dried at 105 deg.C for 24hr.
Patent JP-S62186151-A (JP)
Title: Method of intake of external air in underground room
Inventor: ADACHI HIRONORI
IPC: F24F7/08
Filed: 1986-02-10
Abstract: PURPOSE:To provide a method of intake of external air in an underground room, setting the temperature of the underground room to a substantially predetermined value, and, particularly in summer season, dehumidifying the room by taking in external air passing through a heat exchanger submerged in underground water into the underground room. CONSTITUTION:The upper end of a heat exchanger 2 is connected to an external air intake port 5 consisting of a tower provided upright on the ground by means of an air feed pipe 4, while the lower end thereof is connected to an underground room 7 through a blower 6. Accordingly,an external air intake port 4, the heat exchanger 2 and the underground room 7 are successively connected to an open circuit. When the blower 6 is operated, external air 3 flows into the heat exchanger 2 through an external air intake port 5. Then, since the heat exchanger 2 make direct contact with underground water 1, temperature energy is here exchanged between the external air 3 and the underground water. The temperature of water is predetermined at approximately 15 deg.+ or -2 to 30 deg.C. In winter season, external air 3 is formed into a warm air flow which is fed to the underground room 7, and in summer season, external air 3 is formed into a cool air flow which is fed into the underground room 7. Further, in summer season, external air 3 under a highly saturated steam pressure is cooled within the heat exchanger 2, and stem contained in external air is condensed and formed into water drops.
Patent JP-S52112074-A (JP)
Title: Electromagnetic proportionate-control valve
Inventor: KAKIUCHI GENYUU
IPC: F16K31/42
Filed: 1976-03-16
Abstract: PURPOSE: To obtain an electromagnetic proportionate-control valve which is capable of accurate flow control. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05226280-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUMOTO SUSUMU
IPC: H01L23/522
Filed: 1992-02-14
Abstract: PURPOSE:To eliminate an excessive cutting of a W plug inside a contact hole resultant from over etching to remove a W film on a slanted portion of a base, fill up the hole satisfactorily and enhance the coverage rate of an Al wiring layer thereon and its reliability as well when forming the W plug inside the contact hole. CONSTITUTION:A barrier layer 13 is formed on the whole surface and a sufficiently thick W film 14b is deposited thereon on the whole surface based on a blanket W-CVD process. Then, the W film and the barrier layer 13 on the interlayer isolation film 11 are etch-backed on the whole surface and removed. During this operation, the W film on the slanted base portion is over-etched so as to remove to a satisfactory extent. Since a first W plug 14a inside a contact hole is cut down due to the over etching. W is selectively deposited inside the hole based on a selection W-CVD process to that the cut portion of the first W plug may be buried to a satisfactory extent and a second W plug 15 may be formed simultaneously. This construction makes it possible to fill up a gap or joint of the first W plug and enhance the coverage rate of a wiring layer formed in the contact hole as a result and hence improve the reliability.
Patent JP-H02208067-A (JP)
Title: Optical scanner
Inventor: YAMASHITA KEN
IPC: H04N1/113
Filed: 1989-02-07
Abstract: PURPOSE:To improve definition of a scanning optical point with the same number of light emitting elements as compared with an optical scanner only by a light emitting element array by providing optical polarizers capable of controlling the emitting direction of the light emitted from the elements to the respective elements. CONSTITUTION:Many light emitting elements T and optical polarizers D paired with the elements are arranged in one direction. The optical polarizers to which optical beams emitted from the elements T(i) are incident are D(i). When the element T(0) is turned ON, the polarizer D(0) is controlled to simultaneously start polarizing, and when the polarized beam of the polarizer D(0) reaches and end point X1 on a photodetecting surface 100, the element T(1) simultaneously emits a light and the polarizer D(1) starts operating. In this case, the position of the optical spot corresponding to the point X1 is regulated to coincide with the spot position of the starting point of polarization of the polarizer D(1). When the resolution number of the polarizers D is N and the total number of the elements is M, the total number of the elements when the polarizers are added to the elements is 2M. Accordingly, if N>2, the definition is improved as compared with the case of an array of only the elements with the same number of the elements.
Patent JP-H08215513-A (JP)
Title: Filter, pipe and filter unit
Inventor: MITATE KYUJI
IPC: B01D35/02
Filed: 1995-02-16
Abstract: PURPOSE: To improve a filter function in a filter unit by preventing the excessive clearance from being produced in an engagement part between a filter whose filter area is made large as much as possible and a filter housing part of a pipe without applying working of high precision. CONSTITUTION: A filter unit 10 is provided with a sheet-shaped filter 11 whose section is bent about like a C-shape and which has flexibility, and a pipe 12 having a filter housing part 12b in which the filter 11 is housed in the midway of a through hole 12a, that is a flow passage, crossing the through hole 12a and also which has such a shape that the filter 11 is inserted into it only in its position to receive fluid by its recessed surface. Since the filter unit 10 is housed in the filter housing part 12b with the filter 11 being bent, at least both the ends in the bent direction are brought in press contact with the inner wall surface of the filter housing part 12b by elastic restoring force to surely separate the upstream and the downstream of the through hole 12a.
Patent JP-H07240245-A (JP)
Title: Coaxial wire connecting equipment and connection method for coaxial cable
Inventor: NOMOTO MAMORU
IPC: H01R9/05
Filed: 1994-02-25
Abstract: PURPOSE:To place a coaxial cable in connection without using any coaxial connector in coaxial wire connecting equipment. CONSTITUTION:A metallic external case 1 is provided with a lead-in projection part 2 to be fitted to twisted wires 10 of a coaxial cable 7. The twisted wires 10 and the lead-in projection part 2 are caulked together with a skin 11 by means of a caulking ring 6, and a core wire 8 of the coaxial cable passes through a penetrating hole 3 of the external case 1 and fitted to a core wire contact part 5 provided on a printed wiring board 4.
Patent JP-S59155627-A (JP)
Title: Multiple-disc type hydraulic clutch for hydraulic-clutch type speed change gear
Inventor: ISHII NOBUHIRO
IPC: F16D25/0638
Filed: 1983-02-22
Abstract: PURPOSE:To improve operation feeling by forming a steel plate into curved form and constituting said plate so as to be deformed as the amount of advance of a piston increases and so that the contact surface with a friction plate increases, in the captioned clutch for agricultural tractor. CONSTITUTION:A steel plate 13A contiguous to a piston 18 is formed into curved form and is attached onto the inner peripheral edge of the pressure acting surface of the piston 18, in the vicinity of a curve starting point, and the outer peripheral side is attached with the outer peripheral edge of a contiguous friction plate 12. Therefore, when a hydraulic pressure acts onto the back of the piston 18, friction plates 12A and 12B, steel plate 13B, and an end plate 15 are made contact perfectly, while the contact surface between the steel plate 13A and the friction plate 12A increases as the piston 18 advances. Therefore, the time lag in clutch engagement process can be reduced to the min., and the operation feeling can be improved.
Patent JP-H04340201-A (JP)
Title: Thick film resistor composition, and hybrid ic using same and manufacture thereof
Inventor: ITO OSAMU
IPC: H01C7/00
Filed: 1991-02-22
Abstract: PURPOSE:To provide the title thick film resistor composition and hybrid IC using the same having the TCR of the thick film resistor fitting a Cu conductor circuit not exceeding + or -100ppm/ deg.C within the resistance range required for the thick film hybrid IC. CONSTITUTION:The title thick film resistor composition comprising thick film hybrid IC is composed of a mixture of a metallic boride and a glass containing a metallic Co or crystalline Co oxide. For example, when CoO is added to the thick film resistor composition comprising LaB6 and glass, it is evident that the TCR will fall in proportion to the decrease in the additive amount thereby enabling the TCR to be adjusted.
Patent JP-S55120611-A (JP)
Title: Production of 1,2-polybutadiene
Inventor: ASHITAKA HIDETOMO
IPC: C08F4/00
Filed: 1979-03-13
Abstract: PURPOSE: To produce 1,2-polybutadiene by polymerizing 1,3-butadiene in a polymn. solvent in the presence of a specified catalyst employing dialkylaluminum halide.  
     CONSTITUTION: To a 1,3-butadiene-containing polymn. solvent, such as benzene or methylene chloride, are added 0.05W100 millimoles of sol. Co cpd. (e.g. β- diketone complex of Co, β-keto ester complex of Co, etc.) per 100ml of of said polymn, solvent and 0.3W2moles of dialkylaluminum halide of formula AlR 2 X (wherein R is 2W8C alkyl; X is halogen) per mole of said Co cpd. The mixt, is aged at a temp. of 10W50°C for at least 30sec. to obtain a solution with which CS 2  is then mixed to obtain a catalyst. Then the catalyst is added to the polymn. solvent contg. 1,3-butadiene. Polymn. is carried out at a temp. of -30°CW+60°C to obtain 1,2-polybutadiene having syndiotactic 1,2-structure content of not less than 70% and a m.p. of 190°C or higher. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01203664-A (JP)
Title: Multiple permanent compound generator utilizing flywheel containing rotational jet introduction pipe driven by pressurized water or compressed air and discharge pipe
Inventor: YAMAGUCHI NORIAKI
IPC: F03D9/00
Filed: 1988-02-08
Abstract: PURPOSE:To make it possible to take out the energy of the energy accumulation effect of gravity driving wheels as much as possible by generating power by use of compound skill of the safety in the energy accumulation effect of a fly-wheel and working external force due to private power generation. CONSTITUTION:A device is started by 2 or 3 men to rotate a drive wheel(1), and as soon as the drive wheel(1) enters into stabilized speed, and a generator(2) begins to generate power, which rotates a pump or compressor, and the pressurized water or compressed air produced thereby is made to work to a device. This allows the device to continue power generation.
Patent JP-H02209171-A (JP)
Title: Training device for competitive swimming
Inventor: HASUNUMA ISAO
IPC: A63B69/12
Filed: 1989-02-07
Abstract: PURPOSE:To grasp a pace with swimming and always comparing the pace with the set of a target record and to execute efficient training by separately providing plural air discharge holes linearly on the bottom of a pool and successively blowing-out bubbles from the air discharge holes. CONSTITUTION:A lot of vinyl tubes 2a, 2b, 2c... are bundled on the bottom surface of a pool 1 and linearly set along a course. An air compressor is connected through a solenoid value to the other end of the bundle of these vinyl tubes 2a, 2b, 2c... and a power source is connected through a decoder, driver and arithmetic unit to the solenoid value. Compressed air sent from the air compressor is discharged from the opening end port of the vinyl tubes 2a, 2b and 2c with arbitrary time pitches and the air goes to be the bubbles and rise up in water. A swimmer can follow up the bubbles, which is blown out suitably to a target time, and grasp the pace during swimming. Then, by fitting a lead, etc., to the blowing-out port of the bubbles, a sound can be also generated.
Patent JP-H06217747-A (JP)
Title: Antibacterial agent
Inventor: NISHINA ATSURO
IPC: A23L3/349
Filed: 1993-01-25
Abstract: PURPOSE:To obtain an antibacterial agent effective against a wide variety of microorganisms and suitable for food by using dihydroxyacetophenone and/or 5-methylsalicylic acid as active components. CONSTITUTION:The antibacterial agent contains dihydroxyacetophenone (e.g. 3,4-dihydroxyacetophenone) and/or 5-methylsalicylic acid as active components. These components can be extracted form coffee, green tea, etc., by the solvent extraction, etc., and purified.
Patent JP-H09205218-A (JP)
Title: Zener diode and its manufacturing method
Inventor: OISHI TETSUYA
IPC: H01L21/822
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a reliable zener diode for improving problems related to zener zap trimming. SOLUTION: An active base region 18, an external base region 17, and an emitter region 19 are formed near the surface of a semiconductor substrate. A base take-out electrode (polysilicon layer 15) is formed on the external base region 17 and an emitter take-out electrode (polysilicon layer 22) is formed on the active base region 18. A contact part 24a of a metal wiring layer 23-2 for the polysilicon layer 15 is arranged directly above the external base region 17. Since no insulation film for interfering with the formation of filament exists at the lower side of the polysilicon layer 15, a filament 30 can be widely formed up to an N-type well region 12 when the PN junction is damaged by the zener zap trimming method.
Patent JP-H0689168-A (JP)
Title: Application development support tool
Inventor: ARAI MAKOTO
IPC: G06F11/28
Filed: 1992-02-17
Abstract: PURPOSE:To easily perform the interactive processing and the function change by giving extensibility to description contents of a condition part by the attribute part of a production rule and giving extensibility to picture control and input/output control functions by a processing discriminating part. CONSTITUTION:A personal computer 1 is used as the terminal (man machine interface) for conversion with an operator M and constitutes an expert system together with an inference engine 2, knowledge in a knowledge base (hard disk) 3, and a work 4. This expert system uses the production rule having the knowledge base 3 and supports the application development by forward inference of the inference engine 2. In this case, the production rule is provided with the attribute part and the processing discriminating part, and the processing function of extended file input/output control or the like of the interactive processing function is extended by the description pattern of this processing discriminating part.