baber/WOPTO huggingface dataset:
Patent JP-2000012143-A (JP)
Title: Plug device for electric appliance
Inventor: KATO SEIJI
IPC: B25B21/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To realize simultaneous connection of a grounding wire and free revolution according to positions of outlets, by providing a space containing extra quantity of drawing of the ground wire in the time of revolution, within a base body part rotationally mounted with a revolving body on which terminals of feeding pins connected to an outlet of a commercial power source and a grounding terminal provided near them are protruded. SOLUTION: A pair of supporting projecting parts 11 on the front end side of a base body 1 supports a revolving body 2 provided with feeding connection wires 30 and a grounding wire 40 contained within a space S with the slack of a spiral shape etc. Feeding male terminals 31, together with a grounding terminal 41, protruding and firmly fixed to a casing of the revolving body 2 are electrically connected to the plug device through conductors 32 firmly fixed to the base end part and operating as a revolving axis and bearing conductors 33 of the base body 1. The revolving body 2 revolves in the angular range of 90 degrees from a standing state to a recumbent state to the base body 1, thereby it can be connected even to an outlet in a recessed portion. A control part may be built-in the base body 1 when it is applied to a hand-held electric screwdriver etc.
Patent JP-S6154296-A (JP)
Title: Treatment of sewage
Inventor: MURAKI YASUSHI
IPC: C02F3/30
Filed: 1984-08-24
Abstract: PURPOSE:To improve dephosphorization efficiency without deteriorating denitrification by regulating the dissolved oxygen concn. in sewage to be treated in the low dissolved oxygen range to control the nitration of sewage in the aerobic treatment of batch sewage treatment. CONSTITUTION:Untreated sewage is filled in a reaction vessel 1, and air is supplied into the sewage by a compressor 3 through a diffuser 6. After the sewage is aerobically treated and the sludge is nitrated, supply of air is stopped, the sewage in the reaction vessel 1 is circulated and agitated by a circulating pump 11, and the sewage is anaerobically treated, denitrified, and dephosphorized. In said batch sewage treatment, the compressor 3, a solenoid valve 5, etc. are controlled by the indication of an ORP meter 7 through a controller 19 to regulate the aeration time or aeration rate, the dissolved oxygen concn. in the sewage by an oxygen concn. meter 9 is regulated in the low dissolved oxygen range of about 0.5mg-O2/l, and aerobic treatment is carried out while controlled the nitration of sludge. Consequently, the amt. of phosphorus contained in the sludge is increased, and the dephosphorization efficiency is improved in addition to the denitrification efficiency.
Patent JP-S5876742-A (JP)
Title: 2-flux non-dispersion type infrared sulfurous acid gas analyzer
Inventor: TANAKA MASAO
IPC: G01N21/37
Filed: 1981-10-31
Abstract: PURPOSE:To achieve a highly accurate analysis free from effect of outside temperature, vibration and the like by amplifying output signals of first and second detectors through two amplifiers equal in the amplification factor to remove interference between coexisting components after C2H4 fills a light receiving chamber of the second detector of an SO2 analyzer. CONSTITUTION:An appropriate amount of C2H4 fills a second detector 13 of an SO2 gas analyzer with Ar. The SO2 gas and C2H4 gas have the maximum infrared ray absorption factor at 7.2mu and 7.0mu respectively. Therefore, as in bar graphs g and h showing outputs of a first detector 9 (containing SO2 and Ar) and the second detector 13, the infrared ray absorption factor of the H2O gas as coexisting component in a sample gas is equivalent, values in the bar graphs g-h indicate the SO2 gas in the sample. This allows the use of the same value for the amplification factor alpha23 of an amplifier of the second detector 10 and the amplification factor alpha22 of an amplifier of the first detector 9 in stead of differentiating the amplification factor alpha22 as in the past. Thus, outside temperature, vibration and aging can be eliminated thereby simplifying the circuitry and assuring a highly accurate and stable analysis.
Patent JP-S6066996-A (JP)
Inventor: UDO BETSUKAA
IPC: C12Q1/56
Filed: 1984-08-24
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-S5967296-A (JP)
Title: Preparation of glucofuranose derivative oxide
Inventor: EBISU TAKASHI
IPC: C07B61/00
Filed: 1982-10-07
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for synthesizing X-ray contrast medium, etc. industrially advantageously using inexpansive raw materials without causing bad smell, waste, etc., by oxidizing a specific glucofuranose derivative with a ruthenium compound and a hypochlorite. CONSTITUTION:A glucofuranose derivative (e.g., 1,2:5,6-di-O-isopropylidene-alpha- D-glucofuranose, etc.) shown by the formula I (R1 and R2 are 1-4C lower alkyl) is oxidized with a ruthenium compound (e.g., ruthenium dioxide, etc.) and a hypochlorite (e.g., sodium hypochlorite, etc.), the reaction solution is extracted with chloroform, etc., the chloroform layer is dried, concentrated, crystallized, to give the desired compound shown by the formula II or formula III. This compound is reduced, iodized, and hydrolyzed, to give 3-deoxy-iodo-D-glucose shown by the formula IV for preparing X-ray contrast medium.
Patent JP-S5877278-A (JP)
Inventor: YANAGIDA HIROSHI
IPC: H05K3/18
Filed: 1981-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H095182-A (JP)
Title: Portable tension meter
Inventor: NOMURA MASAKI
IPC: G01L5/06
Filed: 1995-06-19
Abstract: PURPOSE: To easily and accurately measure tension under the same press conditions by detecting and displaying press force, when a side contact is properly pressed to a web by the output signal of a side contact load sensor. CONSTITUTION: When a grip 11 of a case 13 is gripped and side contacts 3 and 5 of a measurement part 14 and a center contact body 4 are pressed and brought into contact with a running web 1, outputs S1 -S3 of load cells 6-8 are inputted to an electronic operation circuit 9 of a tension operation output part 15. In this case, if the contact between either one of the contact bodies 3 and 5 and the web l fails, a warning signal is displayed 10.  Therefore, by changing the gripping position of the grip 11 and bringing the contacts 3-5 into proper contact with the web 1, a circuit 9 checks to see if press force is within a set press range or not and calculates a tension value only when the press force is within a proper range and outputs it to a display 10 or outside, thus stably, rapidly, and accurately measure the tension of the running web 1 which easily causes thin tension fluctuation regardless of personal difference.
Patent JP-H0516225-A (JP)
Title: Polypropylene film for processing
Inventor: MOTOMIYA TATSUHIKO
IPC: B29K23/00
Filed: 1991-07-16
Abstract: PURPOSE:To provide a polypropylene film for processing, which is capable of forming a finally formed article by imparting high shape accuracy and high strength to a primary shape member when a fiber-reinforced plastic-formed article made of an epoxy resin is formed (a forming temperature of about 130 deg.C) from the prepreg thereof. CONSTITUTION:This film consists of a polypropylene film whose thickness is 15 to 50mum. or preferably 20 to 40mum, whose maximum tensile strength is 20 to 35kg/mm<2> in a lateral direction and 18 to 25 Kg/mm<2> in a longitudinal direction, and whose heat-shrinkable rate is 1.0 to 6.0% for both its length and width in the case where it is exposed to heat at a temperature of 130 deg.C for 15 minutes. When the film is used, a prepreg is wound around an core arbor material to form a primary shape member and, thereafter, the polypropylene film for processing is wound around the primary shape member and is then heat cured.
Patent JP-S6152820-A (JP)
Inventor: OBATA HIDEO
IPC: B02C18/18
Filed: 1984-08-23
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-S6332917-A (JP)
Title: Method and apparatus for liquid phase epitaxial growth
Inventor: TODOROKI SATORU
IPC: H01L21/208
Filed: 1986-07-28
Abstract: PURPOSE:To facilitate crystal growth in an oxygen-free atmosphere in a short time by providing a sliding part which slides a crystal growth jig without changing the atmospheres of a growth chamber and a growth preparation chamber. CONSTITUTION:A gate valve 4 is closed and, after a crystal growth jig 6 which is charged with a predetermined quantity of crystal growth material is inserted into a growth preparation chamber 3, a sliding part 7 is driven to make a linking bar 8 advance and the tip of the linking bar 8 is linked with the crystal growth jig 6 manually. Then, while the inside of the growth preparation chamber 3 is shut off from the outside and a growth chamber 1, an evacuating part 9 is driven to evacuate the growth preparation chamber 3 and, after oxygen and so forth penetrating into the growth preparation chamber 3 are exhausted by the evacuation, an inert gas feeding part 10 is operated to replace the atmosphere in the growth preparation chamber 3 with the inert gas atmosphere. Then the gate valve 4 is opened and, after the sliding part 7 is driven to slide the crystal growth jig 6 into the growth chamber 1 whose insides heated to a predetermined temperature by temperature control parts 2, the crystal growth material is fused and the crystal is made to grow. With this constitution, penetration of oxygen or the air into the growth chamber and the growth preparation chamber is avoided so that the crystallinity of the crystal can be improved.
Patent JP-H06128329-A (JP)
Title: Production of propylene copolymer
Inventor: IMANISHI KUNIHIKO
IPC: C08F210/06
Filed: 1991-07-17
Abstract: PURPOSE:To produce a propylene copolymer excellent in the balance between clarity and stiffness. CONSTITUTION:A propylene copolymer having an ethylene content of 0.01-10wt.% is produced by copolymerizing propylene with ethylene in the presence of a catalyst comprising a solid catalyst component contg. a metal oxide, magnesium, titanium, a halogen, and an electron-donating compd., an organoaluminum compd., and an organosilicon compd. of the formula wherein R<1> and R<2> are each independently a 1-10C hydrocarbon group, OR<4>, OSiR<5>3, or SiR<6>3; R<3> is a 1-10C divalent hydrocarbon group; and R<4>, R<5>, and R<6> are each a 1-10C hydrocarbon group.
Patent JP-H08182940-A (JP)
Title: Voltage block
Inventor: HARORUDO TEII AREN
IPC: B05B5/053
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To make an apparatus for isolating the constituents of a system maintain a high positive electric potential or a negative electric potential from the constituents of a grounded system. SOLUTION: A coating system comprises an electrically non-insulating coating material, a dispenser 22 for dispensing the coating material to an article 86 to be coated, an electrostatic high potential supply source for supplying charge to the coating material, a means for coupling the high potential supply source across the dispenser 22 and the article, a first reservoir 20, and a first valve 26. The first valve 26 has a first housing 80 and a first constituent, a passage is formed between them, an electrically non-conductive fluid supply source is connected with a fourth port, and a non-conductive fluid flows from the non-conductive fluid supply source through a second passage, washes out the coating material from the surface of the first housing 80 and a first movable constituent adjoining to the second passage, and is discharged from a fifth port.
Patent JP-H0225413-A (JP)
Title: Preventive for dental caries
Inventor: KAWAMURA ATSUSHI
IPC: A61P31/00
Filed: 1988-07-14
Abstract: PURPOSE:To obtain a preventive for dental caries having high safety by compounding crude catechin extracted from tea leaves, fraction separated from crude catechin, fraction for crude catechin ester or pure catechin. CONSTITUTION:The objective agent is produced by compounding crude catechin extracted from tea leaves (e.g., green tea, oolong tea or black tea), fraction separated from crude catechin, fraction of crude catechin ester extract or pure catechin produced by purging those crude catechin, etc., as an active component, properly mixing the active component with conventional components such as abrasive, binder, wetting agent, forming agent, essential oil, flavor, sweetener, preservative and water and forming in the form of a drug by conventional method, It is used in the form applicable to oral cavity, e.g., dentifrice and mouthwash (e.g., toothpaste). It is effective in exterminating or suppressing the proliferation of Streptococcus mutans and remarkably preventing the generation of caries.
Patent JP-S6424189-A (JP)
Title: Trochoidal type pump
Inventor: YOSHIMOTO TOKUJI
IPC: F04C14/06
Filed: 1987-07-16
Abstract: PURPOSE:To make it possible to control the discharge amount of a pump and to minimize the power loss by arranging plural rotors in parallel, furnishing a suction passage and an injection passage to each rotor, and providing a back flow check valve at the passage furnished to the rotor. CONSTITUTION:A main rotor 7 and an auxiliary rotor 8 are geared in parallel and rotatable freely. A main suction passage 3 and a main discharge passage 5 are arranged to the main rotor 7. An auxiliary suction passage 4 and an auxiliary discharge passage 6 are arranged to the auxiliary rotor 8. To a driving shaft 11, a spring 21 to press the driving shaft 11 against a pressure receiver 11a to receive the injection pressure is furnished. A back flow check valve 26 is furnished at the bend of the auxiliary discharge passage 6, and it closes the auxiliary discharge passage 6 by the decrease of the discharge pressure. In such a way, the discharge amount of the pump can be controlled, and the power loss is minimized.
Patent JP-H05344358-A (JP)
Title: Decision waveform compression data preparing and holding device
Inventor: YAMAURA JUNICHI
IPC: G06T1/00
Filed: 1992-06-10
Abstract: PURPOSE:To reduce the required storage capacity by comparing the capacity required to store the decision waveform data without compression with the capacity required to store the compression data to be decided and held as the waveform decision data. CONSTITUTION:A non-compression time size calculation means 30 calculates the storage capacity required to store the decision waveform data stored as they are in a RAM without compression. A compression data preparing means 32 prepares the compression data from the decision waveform data stored in the RAM. At the time of non-compression, a compression time size comparing means 34 compares the storage capacity required to store the decision waveform data without compression with the storage capacity required to store the compression data prepared from the decision waveform data. Then, a decision waveform data determining means 36 determines the compression data as the decision waveform data when the compression time size is under the non- compression time size.
Patent JP-H06277614-A (JP)
Title: Method for finishing of coating
Inventor: HARA TAKESHI
IPC: B05D7/24
Filed: 1991-06-20
Abstract: PURPOSE:To avoid drying of the surface of a base coat film and generation of foaming by compounding a specified amt. of a hydrophobic high b.p. solvent in an aqueous base coat coating. CONSTITUTION:5-30 pts.wt., pref. 10-20 pts.wt. hydrophobic high b.p. solvent based on 100 pts.wt. resin solid content are incorporated into an aqueous base coat coating. In this case, the hydrophobic high b.p. solvent means a solvent being insoluble in water and with a b.p. of at least about 140 deg.C and the surface tension is pref. at most about 28dyn/cm. Concretely, aliph. hydrocarbon solvents such as paraffinic and isoparaffinic hydrocarbons and mineral spirits are cited and especially, 9-12C isoparaffinic solvents such as isononane, and isodecane and isododecane are pref. It is possible thereby prevent blister of a cured coating film from being generated.
Patent JP-H0931746-A (JP)
Title: High concentration saline water-absorbing fiber
Inventor: OGURA KUNIYOSHI
IPC: C08L33/26
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain high conc. saline water-absorbing fibers having high absorptivity to an aqueous solution of an electrolyte and excellent processability and useful for living supplies or various material uses, etc., by composing of a crosslinkable composition of a copolymer containing a prescribed amount of an amphoteric vinylic monomer as a copolymerizing component. SOLUTION: This fiber is composed of a crosslinkable composition of a copolymer containing (A) an amphoteric vinylic monomer selected from a vinylic monomer having a carboxybetaine-type functional group expressed by the formula ]R1 is H or methyl; R2 is a 0-6C alkylene or a hydroxyalkylene; R3 and R4 are each methyl or ethyl; R5 is a 1-1OC alkylene or a hydroxyalkylene; X is an ester, an amide or a (substituted) phenylene[ within a range of 10-99wt.% as a copolymerizing component. Preferably, (B) at least one kind of plasticized monomer such as acrylonitrile is contained in the copolymer within a range of 10-40wt.% as a copolymerizing component.
Patent JP-H117148-A (JP)
Title: Reproducing method for material to be recorded and material to be recorded reproduced by it
Inventor: YANAGISAWA MASAHIRO
IPC: G03G7/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent the fixing performance of an image forming substance for a material to be recorded after reproducing processing from being deteriorated caused by the remaining of a surfactant in image removing accelerating liquid. SOLUTION: By this method, adhesive power between the image forming substance and the material to be recorded is firstly weakened by imparting liquid 212 incorporating water and the surfactant to the material to be recorded 105 having a film-like fixed image constituted of a thermoplastic or hot-melt image forming substance on the swelling layer of the material to be recorded having a layer swelling by the water on a surface.  Next, an image peeling member having specified adhesive power for the image forming substance of the material to be recorded where the image removing accelerating liquid is imparted is brought into contact with the image forming substance, and also the image forming substance is transferred to the image peeling member by performing heating and pressing in a state where the moisture evaporation from the swelling layer of the material to be recorded is suppressed. In this case, processing solution 414 to improve the toner fixing performance of the material to be recorded is imparted to the material to be recorded where the image forming substance is peeled as a post-processing stage.
Patent JP-H05103093-A (JP)
Title: Substitute reply system
Inventor: ZAITSU KENJI
IPC: H04M3/42
Filed: 1991-07-17
Abstract: PURPOSE:To attain the correspondence on emergency by displaying the result of a substitute reply to terminal equipment with the substitute reply registered therein onto a terminal equipment at a moved destination so as to inform various proper absence reasons to an incoming call, displaying the arrival type and the arrival time of a message and informing the arrival of a message to other extensions than an extension to which absence registration is made. CONSTITUTION:A computer 3 is provided with a database of caller information registered in advance to a called party. A storage device 15 stores registration party information including a registration party extension number and a destination extension number at registration of a substitute reply. An exchange control processor 14 retrieves the type of the incoming call and a computer database at the arrival of a call to the registration party and transfers the caller information corresponding to the incoming call to a voice storage device 2 from the storage device 15. When a message addressed to the registration party from the caller is extracted, the voice storage device 2 displays the message and the caller information onto a display device of a multi-function telephone set to inform the message and the caller information to the substitute reply registration party.
Patent JP-S6069825-A (JP)
Title: Magnetic recording medium
Inventor: NISHIKAWA YASUROU
IPC: G11B5/66
Filed: 1983-09-26
Abstract: PURPOSE:To reduce the spacing loss between a head and a magnetic layer as much as possible by providing a plasma polymerization layer, which is formed in a monomer gas of specific one or more kinds of compound or a gas including the monomer gas, on a magnetic metallic thin film with respect to a magnetic recording medium where the magnetic metallic thin film containing Co is provided on a supporting body. CONSTITUTION:The plasma polymerization layer which is formed in a monomer gas of one or more kinds of compound expressed with a general formula I or a gas including the monomer gas is provided on the magnetic metallic thin film containing Co on the supporting body. The monomer gas or a mixed gas of the monomer gas and an inert gas is flowed continuously to a reaction vessel 2. The flow rate per unit time depends upon the size of the reaction vessel 2, and it is desirable that the flow rate of the monomer gas is 1-100cc(STP)/min when the capacity of the reaction vessel 2 is 100l. It is desirable that the thickness of the polymerization film is 2-100mum, and more desirably, 2-40mum. It is desirable that the pressure of the system for plasma polymerization is 10<-3>-1Torr, more disirably, 10<-3>-10<-2>Torr.
Patent JP-S6153032-A (JP)
Title: Manufacture of rubber hose
Inventor: OGATA KAZUHIRO
IPC: B29C69/00
Filed: 1984-08-24
Abstract: PURPOSE:To obtain a rubber hose good in quality that is free from pinholes within the hose, by braiding a reinforcing layer around the circumference of an inner rubber layer with the outer circumferential part thereof kept in an unvulcanized state and the inner circumferential part thereof kept in a vulcanized state. CONSTITUTION:An inner rubber layer 36 is extruded using a shear head 2 provided to an extruder 1 into the shape of a tube. As the inner rubber layer 36 is heated to the vulcanization temperature due to the shearing of the rubber in a shear head 2, the vulcanization of the inner rubber layer 36 starts. By passing the inner rubber layer through the shear head 2 and then a pressurized cooling cylinder 3, where cooling is carried out by a gas, the inner circumferential section of the inner rubber layer 36 is vulcanized by the remaining heat, and only the outer circumferential section is cooled so that the section remains vulcanized. As the internal pressure of the pressurized cooling cylinder 3 is kept at a prescribed pressure, the inner rubber layer 36 can be prevented from being foaming and the outer diameter dimension can be accurately kept. The inner circumferential section of the inner rubber layer 36 is vulcanized, and the compression in the radial direction can be restricted by the hard resiliency. Thereafter, a braided reinforcing layer 37 of a reinforcing material such as fibers, steel cords, etc. is provided using a braiding machine 5 on the outer circumference of the inner rubber layer 36.
Patent JP-H0525696-A (JP)
Title: Al alloy member and production thereof
Inventor: OSAKI SHIGEZO
IPC: C25D11/18
Filed: 1991-07-17
Abstract: PURPOSE:To improve the wear resistance of a sliding surface part by impregnating a solid lubricant into the pore parts of a porous anodized aluminum treated layer formed on the inner side of the sliding surface part. CONSTITUTION:A member, such as piston ring, is formed of an Al alloy. The porous anodized aluminum treated layer 7, the inner side of which is dense and the front side of which has the many pore parts 5, is formed on a base material 3a of a piston ring groove which is the above-mentioned sliding surface part. The solid lubricant 9 is impregnated into the respective pore parts 5 of the anodized aluminum treated layer 7. The solid lubricant 9 is formed of an amorphous fluororesin. The friction resistance of the surface of the anodized aluminum treated layer is decreased in this way at the time of sliding.