baber/WOPTO huggingface dataset:
Patent JP-S5473888-A (JP)
Title: Polymerization of vinyl monomer
Inventor: KOYANAGI SHIYUNICHI
IPC: C08F2/00
Filed: 1977-11-24
Abstract: PURPOSE: To polymerize a vinyl monomer without causing the polymer scale build- up of, by drying an aqueous solution of a specific salt of an organic acid and a mono hydric alcohol applied to the inner face of a polymerizer, etc.,  
     CONSTITUTION: Preferably a 0.01W5 wt.% aqueous solution of an alkali metal or an ammonium salt of an organic sulfonic or an organic carboxylic acid having a conjugated doulbe bond, e.g., benzoic acid, etc., is prepared. The aqneous solution thus obtained is mixed with preferably 1W20 wt.% of a 3WC mono hydric alcohol, e.g., propyl alcohol, and, if nessary, an aqueous silicic acid, e.g., orthosilicic acid, etc. in an amount of preferably not more than one equivalent based on the salt component of the above-mentioned acid. The pH of the resulting solution is adjusted to not more than 7 to give a coating liquid, which is applied to parts to be in contact with a vinyl monomer, dried and washed with water to polymerize the monomer, e.g., vinyl chloride, etc.  
     EFFECT: Coating on a stainless steel or a glass lined polymerizer is effective in preventing scale build-up of suspension or emulsion polymerization. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6118417-A (JP)
Title: Air purifier
Inventor: KISHI HIDEKI
IPC: B01D47/02
Filed: 1984-07-06
Abstract: PURPOSE:To perform cost reduction in an air purifier by discharging dust-laden air into water, floating the dust in water and allowing to remain therein. CONSTITUTION:The dust-laden air is introduced through an air introducing pipe 2 and discharged into water from the air ports 5. Water is always stirred with the buckets 15 for stirring and the air bubbles fed from the air ports are finely divided in water and dust is floated and remains in water and the purified air is collected in an air chamber 6 and discharged through an air exhaust pipe 7. On one hand, clean water is introduced to the inside of a chamber 1 through a clean water inlet pipe 8 and sewage is discharged through a sewage discharge pipe 9 and thereby water is exchanged while maintaining the water level 11 of the inside of the tank at the specified value.
Patent JP-S63305548-A (JP)
Title: Complementary type mis semiconductor integrated circuit
Inventor: EBARA KOHEI
IPC: H01L27/08
Filed: 1987-06-05
Abstract: PURPOSE:To obtain a complementary type MIS semiconductor integrated circuit having high resistance to the total dose and being proper to improvement in yield by forming thick field oxide film isolation on an N-type region and shield plate isolation using a thin field oxide film on a P-type region. CONSTITUTION:Shield plate isolation is employed as inter-element isolation in a P well, and a thick oxide film is used in the whole N-type region. An N-type epitaxial silicon layer 24, a thick oxide film 25 for inter-element isolation, a gate electrode 26 for an NMOS, a gate electrode 27 for a PMOS, a shield plate electrode 28 on the P well, a source or a drain 29 in the PMOS, a source or a drain 30 in the NMOS, the P well 31 and a P<+> layer guard band 32 are shaped to a high-concentration N-type substrate 23. Accordingly, resistance to the total dose of radiation is increased, and a complementary type MIS semiconductor integrated circuit proper to improvement in yield and to the enhancement of the degree of integration is acquired.
Patent JP-H07326047-A (JP)
Title: Magnetic recording medium
Inventor: MURAKAMI TAKAFUMI
IPC: G11B5/72
Filed: 1994-05-31
Abstract: PURPOSE:To improve the resistance of a magnetic recording medium to heat generated by friction in the case of a magnetic recording medium with a lubricative film formed on the surface so as to deal with friction to a magnetic head. CONSTITUTION:A dielectric protective film 12, a magnetic recording film 13 and a dielectric protective film 14 are laminated on a substrate 11 and a metallic lubricative film 15 is formed on the surface of the protective film 14. A Cu-Pb alloy preferably contg. 10-20wt.% Pb or an Sn alloy is used as the material of the lubricative film 15. The thickness of the lubricative film 15 is regulated to >=5mum. Since the lubricative film 15 is formed with the metal, resistance to high temp. is enhanced as compared with an org. lubricative film or a lubricative film of an oxidized metal or other reactional product of a metal, resistance is enhanced even to heat generated by friction to a magnetic head and the reliability of the resultant recording medium is improved.
Patent JP-H06330310-A (JP)
Title: Production of transparent conductive film
Inventor: ASO JUNICHI
IPC: C23C14/34
Filed: 1993-05-21
Abstract: PURPOSE:To easily produce a low-resistance transparent conductive film by sputtering by providing an anode between a target and a substrate and directly above the target erosion region. CONSTITUTION:An anode 3 is provided directly above a target 1, hence oxygen ion damaging a film is attracted by the anode 3, and a low-resistance transparent conductive film is easily formed without complicating the device. Further, a lower-resistance transparent conductive film is obtained by jointly using a conventional technique to change a discharge impedance, the discharge density is increased by the anode, and the film forming rate is also increased.
Patent JP-H06332366-A (JP)
Title: Device for training plant operator
Inventor: TERASAWA SHU
IPC: G09B9/00
Filed: 1993-05-21
Abstract: PURPOSE:To provide a comprehensive training device for training a plant operator capable of training both of board operation and field inspection being main buisiness for the plant operator. CONSTITUTION:The training device for the plant operator is arranged in a movable container house, and an environment similar to the site and with presence is reproduced by virtual reality technique. This device is provided with a two-dimensional or three-dimensional image by a large sized screen, large sized speaker capable of reproducing a range from a high frequency to a low frequency, a smell generator and a smell removing device, an oscillation generator and the others such as the adjusting devices of illuminance, temperature and wind.
Patent JP-H037472-A (JP)
Title: Picture input device
Inventor: KAJITA KOJI
IPC: H04N1/401
Filed: 1989-06-05
Abstract: PURPOSE:To enhance the independence of a picture read unit and a picture processing unit and to form a picture input device with compatibility by reading information stored by a storage means to the picture processing unit so as to correct the picture processing of the picture processing means. CONSTITUTION:Uneven sensitivity of a sensor for each picture element is corrected by shading correction circuits 6r, 6g, 6b, the spectral sensitivity of the sensor is corrected by a masking correction circuit 7 to obtain R, G, B signal outputs. A nonvolatile memory 8 stores parameters specific to a picture read unit I such as a masking coefficient given to the masking correction circuit 7, a gain set to amplifier circuits 3r, 3g, 3b a clamp value set to clamp circuits 5r, 5g, 5b. A microcomputer 9 on a picture processing unit D reads the parameters and sets them to the relevant stored values. Then the independence of the picture input section I and the picture processing section D is enhanced and the picture input device keeping the compatibility between the units is formed.
Patent JP-S63307446-A (JP)
Inventor: SANGUMATSUKU RII
IPC: G03B27/52
Filed: 1987-06-05
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-2000328578-A (JP)
Title: Slope frame and method for forming the slope frame
Inventor: HANIWARA YOSHIAKI
IPC: E02D17/20
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To easily perform the assembly working for slope frame body and reduce a cost and the number of days required for the working. SOLUTION: A frame body 100 comprising a frame part 1 having leg parts 4 formed in to such a channel shape as trapezoidal-, M-, and semicircular-shapes by connecting a plurality of lateral and longitudinal wire materials 2 and 3 to each other in the vertical and horizontal directions and positioned on both sides of the channel shapes and a rear part 5 occupying a center part between the leg parts and a pull-up connecting member 31 formed shorter vertically from the vertical length of the leg parts and installed on the rear part is provided, and also wire lath material stuck on a slope natural earth is provided.  The pull-up connecting member 3 of the frame body is hooked to the wire lath material, a tensile force produced in the wire lath material, pull-up connecting member, and the rear part is used as the recovery reaction for the foot part, and the frame body 100 is fixed to the wire lath material.
Patent JP-S5568187-A (JP)
Title: Non-consumable welding and cutting torch
Inventor: AWANO YOSHIROU
IPC: B23K9/29
Filed: 1978-11-16
Abstract: PURPOSE: To improve the contact and positioning characteristic of a power feed collet and electrode by dividing the collet portion to be pressure-contacted to a non-consumable electrode such as W (alloy) or the like in its circumferential direction and further tight-fitting a spring made of metal on its outside circumference and pressure-contacting the collet to the electrode.  
     CONSTITUTION: The captioned torch is assembled by inserting an electrode 2 into the torch from its rear and tightening a cap 6 or inserting the electrode 2 into the torch from its front and assembling a tip 3 having an insulator 4 into the torch body. In the case of the former, the spring 7 in the cap 6 has the tightening force larger than that of the metal-made spring 12 of the collet outside circumference formed by the collet body 9 -1  and segment piece 9 -2  and therefore the electrode 2 is slided in the collet by the spring 7 and is contacted to the insulator 4, whereby it is positioned. In the case of the latter as well, the electrode 2 slides in the collet and is automatically positioned. Since the power feed collet and electrode 2 are closely contacted by the spring 12, power feeding is stably accomplished even if the collet receives heat from the electrode 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H037587-A (JP)
Title: Production of l-malic acid
Inventor: KAWANO TAKASHI
IPC: C12P7/46
Filed: 1989-06-03
Abstract: PURPOSE:To obtain L-malic acid at low cost in high efficiency without accompanying succinic acid as a byproduct by making a specific cultured product act on fumaric acid in the presence of a phytantioxidant active substance. CONSTITUTION:A strain such as Thermus aquaticus ATCC 25105 strain is put to culture in a medium containing urea and glucose, etc., to obtain a microorganism cultured product (A) capable of converting fumaric acid to L-malic acid. Thence, the following substances are added to the component A; namely: 0.05-0.5g/dl of the major component of (B) a phytantioxidant active substance as a phytantioxidant of polyphenol base, selected from flavonoid glycosides and tannin analogues, (C) osbeckic acid as an antioxidant active substance extracted from a specific plant, and (D) fumaric acid. Thus, a reaction product (E) can be obtained, which is then reacted at desired temperatures to produce the objective L-malic acid.
Patent JP-H06329141-A (JP)
Title: Container and method for housing
Inventor: KAWASAKI OSAMU
IPC: B65D85/72
Filed: 1993-05-19
Abstract: PURPOSE:To provide a hygienic container with which contents having poor syneresis property can be easily taken out wherein a ventilation hole is provided at a bottom, no expanded or narrowed step or protrusion is provided, an entire inner periphery is smooth, a flexible material is used, and the container is made into a cylinder having an opening diameter. CONSTITUTION:This is a cylindrical container made of polypropylene resin having an opening diameter larger than a bottom face, wherein the smooth container with a C-shaped pattern provided in advance on the bottom without no unevenness on an internal face is flexible and can be bent by slightly pushing. At the time of filling the container, a seal 6 made of a thin aluminum foil is airtightly adhered to the outside of the bottom 2 by using adhesive agent 7. Contents with syneresis property suppressed is put in, and a polypropylene resin sheet 6 with thin aluminum layered is airtightly adhered to a periphery 3 of an upper opening by using the adhesive agent 7. At the time of taking out, the seal 6 is peeled off, the container is made vertically upside down, and the seal 6 applied on the bottom is peeled, so that air flows from a bottom air hole, whereby the contents drops under its own weight to be slid out only by applying slight deformation by slightly pushing a cylinder wall or the bottom.
Patent JP-2000327589-A (JP)
Title: Composition for tablet
Inventor: KASAHARA TAKESHI
IPC: A61K47/26
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of giving tablets having high storage stability with their deterioration such as discoloration during storage and offensive odor emission suppressed, despite containing easily deteriorative powder component(s) in the stock powder. SOLUTION: This composition for tablets comprises stock powder containing easily deteriorative powder component(s) (e.g. vitamin C) and, as lubricant, a sucrose fatty acid ester with a 16-22C saturated fatty acid as the constitutive fatty acid and an acid value of <=3.
Patent JP-S621345-A (JP)
Title: Transmission control equipment
Inventor: HATA KEIKO
IPC: H04L69/40
Filed: 1985-06-27
Abstract: PURPOSE:To distinguish the OFF state of a load from the fault of a terminal equipment by providing a display section displaying independently the ON and OFF state of a load to a control equipment and confirming the presence of a reply signal within a prescribed time to a command from the control equipment. CONSTITUTION:The controller 1 consists of a display section 5, a communication means 7, an opposite destination address setting means 8, a central arithmetic processing unit 9 and a storage means 10. The display section 5 of the control equipment 1 has one set of ON display light 13 and OFF display light 14 corresponding one to one to each address. When the control equipment 1 gives a control command to an address on the communication transmission line, the terminal equipment 3 having the address is connected to the communication transmission line 2 and when it is operated normally, since a reply signal is returned at a prescribed time, the ON display light 13 or the OFF display light 14 of the display section 15 is lighted according to the state of the load after control after reply and when no reply signal is returned within a prescribed time, the ON display light 13 and the OFF display light 14 of the display section 5 are both lighted to display a fault.
Patent JP-S5769337-A (JP)
Title: Data base access system
Inventor: KIMIJIMA HIROAKI
IPC: G06F17/30
Filed: 1980-10-09
Abstract: PURPOSE:To effectively use the process of plural terminals at the request side through an image copying part, by providing a buffer storage part to store the process conditions corresponding to each terminal and originating a data base access  instruction through the image copying part to an access control part by the said  process conditions. CONSTITUTION:When an access instruction of other system is originated through plural terminal devices TERM1-n, a communication control part CCP in a data base process means CPD of a center receives the data. The queue is produced at this part CCP for the transmitted microinstruction and then sent to an image copying part DIM one by one in the order of the wait request. At the same time, the control data of each terminal is produced to buffer storage parts BUF1-n at a buffer control part DMC in a data base control part DBC in correspondence to the microinstruction given from devices TERC1-n. Then the using buffer numbers corresponding to the devices TERM1-n are sent to the part DIM.
Patent JP-S6122500-A (JP)
Title: Ic testing device
Inventor: NISHIURA JIYUNJI
IPC: G11C29/56
Filed: 1984-07-09
Abstract: PURPOSE:To classify an IC's access time into plural grades in one test by fetching and storing the result of the logical comparison between the response output of an IC to be tested and expected values at different timings and then deciding the grade of the access time in accordance with the storage result. CONSTITUTION:The output of an IC1 to be tested, which reacts in accordance with a pattern signal from a pattern generator 2A, is logically compared with the output of an expected value pattern generator 2B by a logical comparator 3. The result of this comparison is fetched in storage means 41 and 42 by means of a storbe pulse from a strobe pulse generator circuit 2C through delay circuits 5 and 5 different in delay time at different timings. Then the means 41 and 42, which have fetched in an H output of the compared result at the time of the coincidence of the comparator 3, are decided and either of the two grades, etc., into which the access time is classified is decided by an access time deciding means 7. In this manner, the access time of the IC can be classified into plural grades in one test.
Patent JP-S6034274-A (JP)
Inventor: KIKUCHI MAKOTO
IPC: B25B23/10
Filed: 1983-08-02
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-H01313675-A (JP)
Title: Pelton water turbine
Inventor: OGAWARA TAKASHI
IPC: F03B1/04
Filed: 1988-06-10
Abstract: PURPOSE:To substantially simplify structure of a device so as to facilitate its operation by positioning a delivery port of a bypass pipe, branching from a nozzle or its connected pressure water steel pipe and having an opening and closing valve, in the vicinity of a jet port of the nozzle. CONSTITUTION:A nozzle 2 provides a bypass pipe 5 branching from the nozzle 2. This bypass pipe 5 is provided extending so as to position its delivery port 5a in the vicinity of a nozzle jet port 2a. While the bypass pipe 5 provides halfway its pipe duct an opening and closing valve 6. A high speed jet flow 4 is obtained in the nozzle 2 and jetted to a bucket 1a provided in the periphery of a runner 1. When a load is disconnected and/or when the load is rapidly decreased, the opening and closing valve 6 is opened jetting a deflecting jet flow 7 from the delivery port 5a, and the jet flow 4 is deflected changing into a deflection jet flow 4a. Thus enabling structure of a device to be substantially simplified, also its operation is very easily performed.
Patent JP-H05311449-A (JP)
Title: Method for forming metallic plating layer on surface of inorganic material building material product and this inorganic material building material product
Inventor: KANEKO TOSHIO
IPC: C04B41/52
Filed: 1992-05-08
Abstract: PURPOSE:To form a metallic plating having excellent adhesion and appearance by forming a nitrile rubber resin layer on the surface of an inorg. building material and activating the surface of the resin layer, then plating a metal by a chemical plating method or electroplating method on the surface. CONSTITUTION:The inorg. building material consisting of a cement product, tile, stone material, paper or the like is immersed into a nitrile rubber resin soln. to stick the resin on the surface of the building material and is then pulled up from the resin soln. and is dried, by which the resin film is formed on the surface of the inorg. building material. The material is then subjected to a sensitizer treatment by Sn and washing, then to an activator treatment by Pd, by which the resin surface is activated. This material is immersed into a chemical plating liquid of Ni, etc., to chemically plate the Ni on the activated surface of the resin layer; in succession, an electroplating of Ni is applied thereon. The metallic plating layer having excellent corrosion resistance and ornamental effect is formed with high adhesion on the surface of the inorg. building material.
Patent JP-H05316452-A (JP)
Title: Fixture for rotary door
Inventor: INOUE YASUHIKO
IPC: F16B1/02
Filed: 1992-05-08
Abstract: PURPOSE:To make the structure switchable to automatic assembly and to obtain smoothly open/close operation after assembly. CONSTITUTION:At the time of holding an arm piece 6 between an elastic clip member 7 and inserting the elastic clip member 7 to a restraining hole 8 on a many body 1 side, the outward opening of the elastic clip member 7 holding the arm piece 6 from outside is constrained. The engagement of the arm piece 6 and the elastic clip member 7 is certainly held by the constraining and the rotary door 2 can be freely rotatably mounted to the main body 1 in this state.
Patent JP-S63306535-A (JP)
Title: Optical recording and reproducing device
Inventor: FUJIWARA TSUNEO
IPC: G11B7/004
Filed: 1987-06-05
Abstract: PURPOSE:To reproduce data information recorded in an ID area by forming data tracks and ID tracks alternately and adjacently, forming rugged bits recording ID information on a part or all of the ID tracks and forming groove-like groups on the residual ID tracks. CONSTITUTION:A recording medium 1 obtained by forming the data tracks 8 and the ID tracks 10 alternately and adjacently, previously forming the rugged bits 5 recording the ID information in a part or all of the ID tracks and forming the groove-like groups 3 on the residual ID tracks forming no rugged bits 5. The data tracks 8 are tracks formed by land parts 9 between the groups 3 or between the rugged bits 5 of the adjacent tracks and controlled by a tracking control means so that a main beam 6 is always radiated. On the other hand, the ID information is detected by an ID information detecting means on the basis of a change in the quantity of reflected light of subbeams 7. Consequently, the data information can be recorded also in the ID areas 4 and easily reproduced.
Patent JP-S5666928-A (JP)
Title: Pulse generating circuit
Inventor: YOSHIDA KAZUTOSHI
IPC: H03K5/19
Filed: 1979-11-05
Abstract: PURPOSE: To avoid to flow DC current to a load, by resetting flip-flop quickly when the clock signal is stopped.  
     CONSTITUTION: A clock stop detection circuit 6 does not produce any pulse when the clock signal is input from an oscillation circuit 1, while it produces pulse when the clock signal is stopped and resets a flip-flop 5 through an OR gate 7. Thus, the stop of clock signal resets the flip-flop 5 even if no output is given to the decoder 4, the output Q changes to a low level and the output is prevented from being DC. Accordingly, the open wire of the conductors of magnetic bubble memory device connected to the output terminals of a flip-flop 5 via a generator current drive circuit can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5842808-A (JP)
Inventor: MATSUI KAZUHIRO
IPC: F16B2/08
Filed: 1981-09-09
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。