baber/WOPTO huggingface dataset:
Patent JP-H11247137-A (JP)
Title: Connection structure of column and beam
Inventor: NAKAMURA SACHIO
IPC: E01F7/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To increase toughness of a connection part of a column and a main girder and increase strength against shock loads by arranging reinforcements at the outside of vertically tightening prestressing steel members in the column and fixing the upper part of the reinforcements embedded in the column to the girder, when connecting the concrete girder to the concrete column with vertically tightening prestressing steel members. SOLUTION: A plurality of main girders 1 are fastened by laterally tightening prestressing steel members 2 extending along the longitudinal direction of a road M to form a roof 3. A pretension is imparted to the main girder 1 by the prestressing steel members 4. The main girder 1 and a column 5 having a shape widening the section upwards are made of precast concrete. Vertically tightening prestressing steel members 6 made of unbonded prestressing steel members covered with asphalt or the like are embedded in the column 5, and plate-form anchorage parts 7 are formed in the lower part, and further, the upper parts are protruded from the upper face of the column 5. Moreover, reinforcements 8 embedded in the column 5 are arranged at the outside of the vertically tightening prestressing steel members 6 in the column 5, and the upper part is protruded from the upper face of the column 5.  The roof 3 is put on the column 5 and the column 5 is connected to the main girder 1 with fixing tools 13, 14.
Patent JP-H02232757-A (JP)
Title: Multiplexing control method
Inventor: SUZUKI ATSUSHI
IPC: G06F11/14
Filed: 1989-03-07
Abstract: PURPOSE:To shorten the switching time and to prevent the system from being stopped for a long time by setting the number of times of retry and the monitoring time of a main system side to smaller values than those of a sub-system. CONSTITUTION:When an input/output device is brought to multiplexing, retry counters N1, N and response monitoring time T1, T are set to management information tables 205, 206 for a main system 203 and a sub-system 204, respectively. The values N1, T1 set to the main system are smaller values than values N, T set to the sub-system. When the recovery is not obtained even by retrying N1 times, the same retry is executed N times. In such a way, the retry time TR1 to the main system can be made smaller than the retry time TR2 to the sub-system. Accordingly, the time required for switching the main system to the sub-system can be shortened.
Patent JP-2000248142-A (JP)
Title: Resin composition
Inventor: HASEGAWA TAKAO
IPC: C08L51/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that is excellent in the temperature dependence of haze and color tone appearance, fluidity, and moldability. SOLUTION: The resin composition comprises an acrylic copolymer (A) of an acrylic multi-layered structure, which includes an innermost layer polymer (a1) formed by polymerizing 100 parts by weight of monomers containing not less than 40% of 1-4C alkyl methacrylates, and a crosslinking agent and a graft-crossing agent, each present in an amount of 0.1 to 5 parts, an intermediate layer polymer (a2) formed by polymerizing 100 parts of monomers composed of 70 to 90% of 1-8C alkyl methacrylates and 10 to 30% of aromatic vinyl monomers, and a crosslinking agent and a graft-crossing agent, each present in an amount of 0.1 to 5 parts, in the presence of the polymer (a1), and an outermost layer polymer (a3) formed by polymerizing a mixture of not less than 50% of 1-4C alkyl methacrylates in the presence of the polymers (a1) and (a2),  and has an average particle size of 0.05 to 0.09 μm and a graft ratio of 10 to 29%, and wherein the content of an alkaline earth metal is not higher than 350 ppm, and also a resin composition comprises the above-mentioned resin composition and a methacrylic resin (B) of not less than 50% of MMA wherein the content of an alkaline earth metal is not higher than 350 ppm.
Patent JP-S51128961-A (JP)
Title: Process for preparing 8-azaprostanoic acid derivatives
Inventor: HIMI JIYUNICHI
IPC: A61K31/4015
Filed: 1975-04-30
Abstract: PURPOSE: 8-Azaprostanoic acid derivatives of formula I: (where R 1  is lower alkyl; R 2  is H or lower alkyl). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000252612-A (JP)
Title: Waterproof coating of electric circuit
Inventor: YOSHIHARA HIROSHI
IPC: H05K3/28
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent the ununiformity in the thickness of a coating agent to increase the waterproofing effect by setting a mold on a circuit board and then casting the hardenable waterproof coating agent into the mold and then hardening the coating agent. SOLUTION: In an upper face of a substrate anchor block 4, a recessed section 4a having the same shape as a flat face of the circuit board is formed to fix the circuit board 1 in it. The shape and size of a hole 5a of a mold 5 corresponds to an area surrounding electronic components to be applied with a waterproof treatment. The circuit board 1 is inserted into the recessed section 4a of the substrate anchor block 4 and the mold 5 is lowered to be brought into contact with an upper face of the circuit board 1. After setting the mold 5, a coating agent such as a moistureproof coating agent and an epoxy filler is cast into the hole 5a of the mold 5. The coating agent is cast until the electronic components 2 on the circuit board 1 are completely buried in the coating agent and then the coating agent is hardened.  After the coating agent is hardened, the mold 5 is raised and the circuit board 1 is taken out from the substrate anchor block 4.
Patent JP-H05222213-A (JP)
Title: Stretched polypropylene film having good surface slide
Inventor: INGO SHINKERU
IPC: C08J5/18
Filed: 1991-02-26
Abstract: PURPOSE: To provide a uniaxially stretched polypropylene film having a specific antiblocking agent compounded therewith along with a lubricant and an antistatic agent and improved in antiblocking properties and good in friction properties, transparency and gloss.  
     CONSTITUTION: A polypropylene film contains an antiblocking agent based on polyisobutyl methacrylate and polymethyl methacrylate along with at least one lubricant and at least one antistatic agent. A molar ratio of polyisobutyl methacrylate and polymethyl methacrylate is pref. 1.9:1-3.1:1 and both methacrylates have a granular shape having a particle size of 0.7-4 μm. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H03255896-A (JP)
Title: Image follow-up system
Inventor: SATO TATSUYA
IPC: F41G3/00
Filed: 1990-03-05
Abstract: PURPOSE:To provide a stable output to an induction signal calculation circuit without permitting a difference between a reference pattern and an input image to be larger than it is needed by subjecting the input image to a spatial filtering processing after it is quantized (binary-coded), again binary-coding the input image. CONSTITUTION:A signal from a pickup part 1 is binary-coded in a binary circuit 2. A spatial filter 3 represented by an equation (1) is applied to a binary image outputted from the binary circuit 2. In the equation (1), f(i, j) denotes the brightness (0 or 1) of the coordinates (i, j) of the binary image and F(x, y) indicates the brightness of the coordinates (x, y) of an output image from a spatial filter circuit, and further (n, m) represents the magnitude of the spatial filter. Further, quantization (binary-coding) represented by an equation (2) is performed in a binary circuit 4 to obtain a binary image. In the equation (2) Th is assumed to be a previously set value. The output and an output from a reference pattern holding circuit 7 are compared in a pattern matching circuit 6, with an output from which an indication signal calculation circuit 6 issues an output signal.
Patent JP-H05256857-A (JP)
Title: Dispensing mechanism
IPC: G01N35/10
Filed: 1992-03-12
Abstract: PURPOSE:To obtain a dispensing mechanism of an automatic analysis device or an automatic dispensing device which measures how much a specimen was dispensed at the time of dispensing and then can control dispensing operation based on the measurement signal. CONSTITUTION:A pulse wave transmitter 6 and a pulse wave detector 7 are provided within a dispensing channel 1 of a specimen 9. A propagation time is calculated from the difference between a time when a pulse wave which is transmitted from the transmitter 6 reaches the detector 7 directly and a time when the same pulse wave hits against the specimen 9, is reflected, and then reaches the detector 7, the length of the dispensing channel 1 where the pulse wave is propagated, and the amount of specimen which was actually dispensed are calculated for controlling dispensing operation of the specimen 9.
Patent JP-S53138363-A (JP)
Title: Passage detector of moving bodies
Inventor: IIZUKA YASUO
IPC: G01V8/12
Filed: 1977-05-10
Abstract: PURPOSE: To automatically and rapidly observe the passage of plural moving bodies by receiving and detecting signals of respectively specific frequencies which respective moving bodies generate upon receiving of a projected light beam. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59178431-A (JP)
Title: Production of liquid crystal display element
Inventor: OKAJIMA HIDEAKI
IPC: G02F1/1341
Filed: 1983-03-30
Abstract: PURPOSE:To suppress the increase in power consumption of a liquid crystal display element by coating a UV curable adhesive agent in the injecting port of a liquid crystal cell into which a liquid crystal is sealed and irradiating UV light thereto then immersing the cell in alcohol to dissolve away the semi-cured matter on the surface layer of the adhesive agent. CONSTITUTION:The electrode forming surfaces of two sheets of light transmittable electrode substrates 1, 2 are faced to each other and the peripheral part thereof is stuck together by means of a sealant 3 to constitute a liquid crystal cell 5 having a liquid crystal injecting port 4 formed of the part where the sealant 3 is not coated. After a liquid crystal 6 is injected through the port 4 into the cell 5, a UV curable adhesive agent 7 is coated in the port 4. UV light is then irradiated to the agent 7 to cure the inside layer 8 of the agent 7 and to seal the port 4 and thereafter the cell 5 is immersed in alcohol such as isopropyl alcohol to dissolve away the surface layer 9 in a semi-cured state.
Patent JP-S63235852-A (JP)
Title: Conductivity measuring method and apparatus with electrode fouling detecting function
Inventor: YOOZEFU MIHIYAERU BAIKU
IPC: G01R27/08
Filed: 1988-03-07
Abstract: PURPOSE:To detect fouling of electrodes accurately, by a method wherein a pair of current electrodes is immersed into a solution to be measured and a pair of voltage electrodes is arranged in a current distribution are thereof to measure voltage between the current electrodes and that between the voltage electrodes. CONSTITUTION:Current electrodes 3 and 5 are immersed into a solution 4 to be measured and current flows from a current source 1. Voltage electrodes 6 and 7 are arranged in a current distribution area between the electrodes 3 and 5. A voltage V0 is generated between the voltage electrodes 6 and 7 by current between the current electrodes 3 and 5, measured with a voltmeter 10 and inputted into a calculation means 11 to control current from the current source 1 so that it is kept constant. Conductivity of the solution 4 being measured is determined by the circulation means 11. Here, when the current electrodes 3 and 5 are fouled, resistance increases and hence, the ratio is computed between the voltage between the electrodes 3 and 5 as measured with a voltmeter 12 and the voltage V0 and compared with a set value to detect foul from the resulting deviation. This enables detection of abnormality of resistance between the electrodes and the solution being measured thereby preventing possible measuring errors with the detection of fouling of electrodes.
Patent JP-2000250978-A (JP)
Title: Inter-individual information exchange system for real estate object
Inventor: TANAKA SHIGEO
IPC: G06Q50/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To speedily utilize information regarding sold and purchased real estate objects by directly exchanging individual seller-to-individual purchaser information on a real estate sale/purchase object or individual letter-to-individual lessee information on a real estate rental object by making use of a communicating means. SOLUTION: The individual seller-to-individual purchaser information on the real estate sale/purchase object or individual letter-to-individual lessee information on a real estate rental object is directly exchanged by using Internet communication, personal computer communication, and other communication means. Through the system which is completely open so that the information can be exchanged above, the seller or letter side makes an information input request (item registration request) to a central computer by using a communication line and the purchaser or lessee side obtains information by using the communication line as well. The administrative manager edits item registration requests, and classifies and registers objects. Then the purchaser or lessee side retrieves and browses the classified objects and start negotiating directly with the seller or letter side.
Patent JP-H06265612-A (JP)
Title: Squid fluxmeter
Inventor: KIDO TERUO
IPC: G01R33/035
Filed: 1993-03-15
Abstract: PURPOSE:To increase the output and to improve the transmission efficiency of magnetic flux by connecting a plurality of superconductor loops in parallel, and providing a plurality of Josephson junctions for the respective superconductor loops. CONSTITUTION:A plurality of superconductor loops 1 are connected in parallel. A plurality of the pairs of Josephson junctions are provided in the respective loop. In correspondence with each loop 1, an input coil 3 and a feedback coil 4 are provided. The external magnetic flux, which is detected with a pickup coil, is converted into the electric signal, which is guided into the coil 3. The magnetic flux, which is proportional to the external magnetic flux, is generated. The generated magnetic flux is introduced into the corresponding loop 1. Thus, the electric signal corresponding to the introduced magnetic flux with the junction 2 of each pair is generated. Since the junctions 2 of each pair in one loop 1 are connected in series, the signal equivalent to the value, which is amplified in proportion to the number of the pairs of the junctions, is obtained. Since a plurality of the loops 1 are in parallel, the self-inductance is decreased.
Patent JP-S60197929-A (JP)
Title: Head device of magnetic recording and reproducing device
Inventor: MIURA KENICHI
IPC: G11B5/592
Filed: 1984-03-22
Abstract: PURPOSE:To improve the installing accuracy of a converting element by providing a U-shaped slit on the middle part of an electromechanical transducing element provided with a rotary magnetic head on one end side, and supporting the transducing element to a rotating body by the inside part of this slit and the other end part connected to the inside part. CONSTITUTION:On a bimorph 17 having a laminated structure, a U-shaped slit 18 is formed in the middle part. By an inside part 19 of this slit 18 and one end part 20 connected to said part, the bimorph 17 is stuck and fixed to a rotary disk. That is to say, the bimorph 17 is supported by the rotary disk by a part shown by the picture in which oblique lines are drawn, and a rotary magnetic head 9 is provided on the other end part of the bimorph 17.
Patent JP-S62212385-A (JP)
Title: Quinazoline derivative and hypotensive agent and production thereof
Inventor: TOMIYAMA TAKESHI
IPC: C07D401/04
Filed: 1986-03-13
Abstract: NEW MATERIAL:A compound expressed by formula I [A is H or lower alkyloxy; B is H, lower alkyl(oxy) or halogen; Y is H, lower alkyloxy or sulfamoyl or together with B may cyclize to represent -O-CH2.CH2-O-; Z is 4-oxopiperidino, 4-thioxopiperidino, 4-oximepiperidino, 4-O-lower alkyl- oximepiperidino, 4-O-(3-lower alkylamino-2-hydroxypropyl)-oximepiperidino, etc.] and acid addition salt thereof. EXAMPLE:2-(4-Oxopiperidin-1-y1)-4-amino-6,7-dimethoxy-quinazoline. USE:A hypotensive agent without side effect. PREPARATION:A compound expressed by formula II (X is halogen) is reacted with a compound expressed by the formula H-Z.
Patent JP-2000212157-A (JP)
Title: Diarylamine
Inventor: STEPHEN DOUGLAS BARRETT
IPC: A61K31/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a new diarylamine compound useful for treating proliferative disorders, such as psoriasis, restenosis, autoimmune diseases and atherosclerosis. SOLUTION: A compound of formula I [W is OR1, NR2OR1 (R1 is H, a 1-8C alkyl or the like, R2 is H, phenyl or the like) or the like; R3 is H, F, Cl or the like; R4 is H or F; R5 is H, methyl or Cl; R6 and R7 are each H, a 1-4C alkyl or the like], a pharmaceutically acceptable salt or a 1-6C ester of the compound, for example, methyl 2-(2-chloro-4-iodo-phenylamino)-5- dimethylsulfamoyl-3,4-difluorobenzoate. The compound is formed through intermediates such as 1-dimethylsulfamoyl-2,3,4-trifluorobenzene which is obtained by reacting 2,3,4-trifluorobenzenesulfonyl chloride of formula II with dimethylamine in dichloroethane.
Patent JP-H09229410-A (JP)
Title: Air cleaner
Inventor: FUJIMURA YASUYUKI
IPC: F24F1/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To remove dust and dirt or the like contained in the return air with high efficiency. SOLUTION: In a cooling end heating system which supplies the air cooled or heated with an air conditioner 1 to an indoor area 2 so as to cool and heat the indoor area 2 and cools and heats once again a part of return air 5 to be returned to the air conditioner and discharges the remaining air outdoors 10, dust and dirt or the like contained in the return air rotated with a rotary drive source and supplied to the indoor area 2, are collected in a passage of the return air 5 and dust and dirt or the like caught during duct collection time, are discharged outdoors 10 with the discharged air. Since it is possible to remove dust and dirt contained in the return air with higher efficiency, this construction makes it possible to reduce air pollution in a room 5.
Patent JP-S55145625-A (JP)
Title: Preparation of alkynyl alcohol
Inventor: MUKAIYAMA MITSUAKI
IPC: C07C33/00
Filed: 1979-05-01
Abstract: PURPOSE: To obtain the title compound, useful as an intermediate for the synthesis of prostaglandin, vitamin E, pheromone, etc., by the reaction of an acetylide with an aldehyde, in the presence of a specific ligand.  
     CONSTITUTION: An aldehyde, e.g. benzaldehyde, is reacted with an acetylide of formula R'-C≡C-X (R' is H or silyl; X is alkali metal), e.g. lithium trimethylsilyl acetylide, in the presence of asymmetric 2-hydroxymethyl-1-[(1-methylpyrrolidin-2-yl)methyl]pyrrolidine or its salt in a molar amount of about 2W10 times that of the aldehyde, to give an optically active alkynyl alcohol, e.g. 1-phenyl-2- propyn-1-ol.  
     EFFECT: Hight optical purity of the product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06264530-A (JP)
Title: Water cooling method for hollow steel pipe column for structure
Inventor: ENOMOTO NORIMASA
IPC: E04B1/94
Filed: 1993-03-15
Abstract: PURPOSE:To supply the charged water of a hollow steel pipe column at a conflagration at a low cost. CONSTITUTION:The temperature of a charged water 11 in a hollow steel pipe column 10 is detected, and when the charged water 11 reaches a specific temperature by a fire, the temperature regulating valve 12 of a drain pipe 13 arranged in the steel pipe column 10 is opened. The charged water 11 is drained to the outside through an exhaust port 14, the check valve 16 of a feed water pipe connected to a water storage tank 15 whose level is higher than the exhaust port 14 is opened, and the siphon effect by the head difference DELTAh between the water storage tank 15 and the exhaust port 14 is worked to supply the water in the water storage tank 15 into the steel pipe column 10. Thus, a roof tank and a make-up storage pump and piping facility which have been required to supply the evaporated portion of the charged water at fire are not required, and the cost required to protect these facilities from the fire can be reduced.
Patent JP-H08247262-A (JP)
Title: Oil pan protecting structure for automatic transmission
Inventor: SAITO TSUTOMU
IPC: F16H57/025
Filed: 1995-03-14
Abstract: PURPOSE: To form an automatic transmission in such a structure that an oil pan is not deformed. CONSTITUTION: A mounting bracket installing boss 18b which is projected downward of an A/T 12 is formed on a converter housing 18. A projection curving part 20a which is projected downward along the total length of the axial direction of the A/T 12 on a vehicle rear part side is formed on the bottom part of the oil pan 20 of the A/T 12. When the A/T 12 is arranged on a floor 26, rotation of an axial which is perpendicular to the axis of the A/T 12 is prevented by the projection curving part 20a, rotation of the axis of the A/T 12 is prevented by a bracket installing boss 18b for mounting and the projection curving part 20a so as to support the A/T 12 by dispersing the load of the A/T 12 by the boss 18b and the projection curved part 20a.
Patent JP-H04266470-A (JP)
Title: Method for continuous casting extremely low carbon steel
Inventor: TANIOKU TAKASHI
IPC: B22D11/113
Filed: 1991-02-22
Abstract: PURPOSE:To stably obtain a cast slab for good quality product by changing operational condition in the case the prescribed correlation between an index showing producing quantity of non-metallic inclusion and an index showing leaned flowing degree is not satisfied. CONSTITUTION:Molten steel 4 executing reducing treatment for non-metallic inclusion is poured into a mold 1 through a tundish 2 and continuously drawn to obtain the cast slab having high cleanness. Then, the index showing the producing quantity of non-metallic inclusion in the molten steel 4 is obtd. as oxidizing degree in slag covering the molten steel 4 by using an inclusion measuring instrument 9. On the other hand, flowing condition of the molten steel in the mold 1 is investigated with thermometers 12-15, temp. difference calculating parts 16, 17, decision part 20. Then, the index showing the leaned flowing degree is obtd. and in the case the prescribed correlation between both indexes is not satisfied, the operational condition related to pouring of the molten steel 4 into the mold 1 is changed. By this method, lowering of the productivity due to the change of useless operational condition is cancelled.
Patent JP-H10295319-A (JP)
Title: Table salt containing vegetable powder and vitamin c
Inventor: HIROSHIMA NOBUAKI
IPC: A23L27/40
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the taste of table salt and obtain a table salt of good quality capable of manifesting excellent effects on health. SOLUTION: This table salt containing a vegetable powder and vitamin C is obtained by mixing an adequate amount of the vegetable powder or a crystalline powder of vitamin C as a powder containing the vitamin C to table salt. A plant such as a natural acerola, a rose hip, a powdered green tea or a mugwort and further citrus fruits such as a citron, a sour orange or a lemon or a fruit such as an apple can be used as the powder containing the vitamin C. The amount of the mixed powder is preferably >=0.05 g based on 1 kg table salt.