baber/WOPTO huggingface dataset:
Patent JP-H02163523-A (JP)
Title: Viscous coupling for fan
Inventor: ARUNTO IIREMAN
IPC: F16D35/02
Filed: 1989-03-02
Abstract: PURPOSE: To keep a viscous fluid to its constant temperature level by making up a first working gap between a rotor and a casing wall to be smaller than a second working gap between the rotor and a partition. CONSTITUTION: A first working gap 27 exists in space between an outer casing wall 29 and a rotor 18 and a second working gap 28 between this rotor 18 and a partition 17 respectively, while the first working gap 27 is made up to be shorter than the second working gap 28 in the axial direction. With this constitution, the generation of heat in a viscous fluid 26 being produced in the first working gap 27 is larger than that in the second working gap 28. On the other hand, since the first working gap 27 is adjoined to the casing wall 29 exposed to the outside, the discharge of heat by the casing wall 29 is larger than that of heat by the partition 17 adjacent to a reserve chamber 19. Therefore each viscous fluid 26 in both the first and second gaps 27 and 28 is able to keep up a constant temperature level.
Patent JP-H10246634-A (JP)
Title: Wireless transmission device and position information detector for mover
Inventor: FUJIWARA MASANORI
IPC: H04B1/707
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To raise the accuracy of information transmission to the utmost in a wireless transmission device. SOLUTION: The transmission device is provided with transmission means WT for sending wireless information including standard clock signals for timing of synchronization as well as the switching timing of binary transmission information, and receiving means GT for receiving wireless information sent from the transmission means WT and discriminating the transmission information from the received wireless information while synchronizing on the basis of the standard clock signals. In this instance, the transmission means WT is formed for allowing blocks of set pulse numbers to be sent at set pitches intermittently as the standard clock signals, and also formed for allowing the switching timing of transmission information to be sent as information of the lapsed time from a sending commencement point in each block of the standard clock signals.
Patent JP-S63216061-A (JP)
Title: Electrophotographic toner
Inventor: SHINDO SHIGETO
IPC: G03G9/09
Filed: 1987-03-05
Abstract: PURPOSE:To improve the dispersibility of an electrostatic charge controller in a resin binder and to make the distribution of the extent of electrostatic charge of a toner sharp by incorporating a specified compd. and metallic soap into the toner. CONSTITUTION:A compound. represented by formula I and metallic soap are incorporated into an electrophotographic toner. In the formula I, X is Cl, Br, SO2NH2, SO2CH3 or SO2C2H5 and [A]<+> is a hydrogen ion, an ammonium ion or an alkylammonium ion having 8-28C straight or branched chain which may be interrupted by an oxygen atom. When the compd. represented by the formula I and the metallic soap are incorporated into the toner, they are mixed, ground with a carrier grinder and added to a rein binder. The resulting toner has a sharper distribution of the extent of electrostatic charge than a toner contg. a conventional electrostatic charge controller and an image having very high gradation is obtd.
Patent JP-2000250767-A (JP)
Title: Computer network and method for transmitting transaction data
Inventor: KOBAYASHI SO
IPC: G06F9/54
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To transmit transaction data in real time by transmitting a message from a system where a transaction is generated without including a method for transmitting and receiving a message in the system itself in a computer network. SOLUTION: This computer network is provided with an event manager 2 which produces a message including transaction data with transaction generation as an event by using an MB-AP 17 and transmits it to a receiving queue 5, and an outbound adapter 3 which monitors message reception in the queue 5 by using the MB-AP 17, prepares a message for transmission to a receiving side system 21 from the massage received by the queue 5 and transmits it to a transmission queue 6 in a system 1 in the network. The network is further provided with a message broker 22 which transmits a message for transmission transmitted from the queue 6 to the receiving side system 21.
Patent JP-S55139879-A (JP)
Title: Undulated decorative plate and its production
Inventor: YOSHIDA SHIGEO
IPC: B32B3/30
Filed: 1979-04-19
Abstract: PURPOSE: To obtain the undulated decorative plate of the specified patterns having rich three-dimensional feed by laminating printed paper on the surface of a plate material having convex and concave parts, in such a manner that it conforms to the convex and concave parts, gathering sand in the concave parts and forming a clear paint layer on the printed paper.  
     CONSTITUTION: Printed paper 4 is placed and set in the bottom of a die frame 16 which has been applied with undulation giving parts 9 of concave and convex form. Plate material 10 of the slurry composed primarily of plaster and cement or the like is flowed into this die frame and is parted from the die after curing, after which sand 6 is sprayed on the printed paper 4 by a sand sprayer 11. Next, it is fed to a vibration-giving conveyor 12, where it is given vibrations to gather the sand 6 into  the recesses 5, after which clear paint 7 is coated on the printed paper 4 by a curtain flow coater or the like, whereby the undulated decorative plate A is produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60192777-A (JP)
Title: Bonding composition
Inventor: MATSUGA YOSHIAKI
IPC: C08L51/00
Filed: 1984-03-13
Abstract: PURPOSE:To provide a bonding compsn. having excellent adhesion, by adding a silane compd. and a radical generating agent to a specified lowly crystalline polyolefin. CONSTITUTION:0.5-5pts.wt. silane compd. such as vinyltrimethoxysilane and 0.05-0.3pts.wt. radical generating agent such as dicumyl peroxide are added to 100pts.wt. lowly crystalline polyolefin having a density of 0.88-0.90g/cm<3> and a melt flow index of 18-22g/10min at 190 deg.C or mixture thereof with an ethylene/ acrylic acid copolymer having an acrylic acid content of 3.5-8.5%, a density of 0.925-0.935g/cm<3> and a melt flow index of 8-12g/10min at 190 deg.C.
Patent JP-S60192800-A (JP)
Inventor: SATOU TERUYUKI
IPC: C11D3/37
Filed: 1984-03-13
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-S53133512-A (JP)
Title: Mount material for diamond die
Inventor: HARA AKIO
IPC: B22F7/00
Filed: 1977-04-26
Abstract: PURPOSE:The developement of the mount material for diamond die having excellent rigidity, which is obtained by using the granular superhard alloy and silver solder, copper solder, etc. as the reinforcing materials.
Patent JP-S62206957-A (JP)
Title: Information broadcast service system
Inventor: SEGEERU FURIO
IPC: H04M3/42
Filed: 1986-03-06
Abstract: PURPOSE:To send simultaneously a message to plural subscribers without occupy ing plural channels by applying multiple connection to a recorder of the subscrib er side to an exchange through one line only via a line concentrator. CONSTITUTION:A fact that a subscriber of a recorder 2 is an information broadcast service subscriber is registered first in a subscriber category table 14. When an incoming call comes from a subscriber A to a subscriber of the recorder 2, a central controller 13 connects a time slot alpha of a time switch 11 and a line concentrator 3 and connects a time slot beta of a time switch 12 and a line concentrator 4 and the subscriber A and the recorder 2 are connected via a space switch 10. When an incoming call of other subscriber B is given to the subscriber of the recorder 2, the central controller 13 connects a time slot gamma of the time switch 12 and the line concentrator 5 and connects the time slot gamma and the time slot alpha of the time switch 11. Thus, the message of the recorder 2 is transmitted to subscribers A, B.
Patent JP-S63216194-A (JP)
Inventor: HATTORI YOSHIAKI
IPC: G05B23/02
Filed: 1987-03-05
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-S57162608-A (JP)
Title: Composite semipermeable membrane and its production
Inventor: KAMIYAMA YOSHIYASU
IPC: B01D71/66
Filed: 1981-03-31
Abstract: PURPOSE: To obtain a novel composite semipermeable membrane having high selective separability, water permeability, chemical resistance and heat resistance by polymerizing a reactive substrate consisting essentially of a mixture of the triazine expressed by the specific general formula and a polyamine monomer or the like and a crosslinking agent having functional groups reacting with amino groups on a porous substrate.  
     CONSTITUTION: A reactive substrate consisting essentially of ≥1 kind of a mixture of the triazine expressed by the formula, and a polyamine monomer, said triazine modified by amine, a mixture of said triazine modified by amine and a polyamine monomer, an oligomer consisting of said triazine and a polyamine monomer, and a mixture of said triazine and a polyamine monomer and a functional crosslinking agent having ≥2 functional groups reacting with amino groups in one molecule are crosslinked and polymerized on a porous substrate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09239424-A (JP)
Title: Controller of carrying table
Inventor: SHOJI NAOYUKI
IPC: B21B39/12
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a carrying table controller with high reliability by controlling lifting of an apron through an actuator depending on a tracking signal outputted from a tracking circuit. SOLUTION: A tracking circuit 5 is connected to a top end bent amount detector 3 and a tracking detector 4A or a tracking detector 4B. Through the top end bent amount outputted from the top end bent amount detector 3 and the carrying position outputted the tracking detector 4A or 4B, the state of a rolling material 1 is tracked and supervised. A table lifting circuit 6 is connected to the tracking circuit 5, and it is a circuit to control the lifting of an apron through an actuator 7 depending on the tracking signal outputted from the tracking circuit 5. The apron 2 of the carrying table to be transferred to the next stage by the tracking signal is raised or lowered through the actuator 7 in advance, and it is lowered to the original position matching to the material passing through and the generation of face flaw is prevented.
Patent JP-H05251893-A (JP)
Title: Method for mounting electronic parts
Inventor: TAKAHASHI KENJI
IPC: H05K13/08
Filed: 1992-03-06
Abstract: PURPOSE:To improve an accuracy of the mounting position of electronic parts, by recognizing the position of the electronic parts sucked by a sucking nozzle and the position of the wiring pattern of a glass board, which are in mounting states respectively, in the mounting position through one position-recognizing camera simultaneously. CONSTITUTION:A resin to be cured by ultraviolet rays is applied to a carried-in glass board A. Then, an electronic parts B is sucked from an electronic-parts feeding means 4 by a sucking nozzle 3, and the kind of the electronic parts B sucked by the sucking nozzle 3 is recognized by a parts recognizing camera 5. Then, the sucking nozzle 3 and a position recognizing camera 20 are moved to a mounting position, and the position of the electronic parts B sucked by the sucking nozzle 3 and the position of the wiring pattern of the glass board A are recognized by the position recognizing camera 20 through the glass board A. Based on the positional recognition results thereof, the relative position of the sucking nozzle 3 to the glass board A is corrected, and the electronic parts B is mounted on the mounting position of the glass board A. Then, the electrodes of the electronic parts B and the glass board A are bonded to each other.
Patent JP-S63215018-A (JP)
Inventor: NOI KEIICHI
IPC: C04B35/46
Filed: 1987-03-04
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-S63214466-A (JP)
Title: Thermal transfer printer
Inventor: TAKITA MASAAKI
IPC: B41J17/24
Filed: 1987-03-04
Abstract: PURPOSE:To enhance printing quality by preventing the generation of the wrinkles of an ink film, by pressing the end part of a ribbon feed by the conical tapered part provided to at least one of a ribbon feed gear and a ribbon feed presser. CONSTITUTION:A ribbon feed 25 is held by a ribbon feed gear 26 and a ribbon feed presser 28 equipped with a truncated cone shape. Therefore, even when thermal expansion are generated in the ribbon feed 25, backlash is not generated since it is absorbed by the tapered part of the ribbon feed presser 28 equipped with the tapered part. Even when the ribbon fed 25 is not positioned on the same axis as the ribbon feed gear 26 and ribbon feed presser 28 equipped with the taper part, the end part on the side of the ribbon feed presser is positioned at the most stable part on the tapered part during the feed of an ink film and, therefore, the ribbon feed 25 is positioned on the same axis. As a result, the generation of the wrinkles of the ink film can be prevented.
Patent JP-H03253560-A (JP)
Title: Thin film producing apparatus
Inventor: FUJII YOSHIO
IPC: H01L21/285
Filed: 1990-03-02
Abstract: PURPOSE:To allow reverse sputtering without impressing a high frequency to a substrate by providing a reverse sputtering electrode larger in area than the area of a substrate electrode and a high-frequency power source, etc., connected thereto and eliminating the need for a mechanism for impressing the high frequency to the substrate. CONSTITUTION:This thin film producing apparatus is formed of the substrate electrode 2 supporting the substrate 3, the reverse sputtering electrode 12 having the area larger than the area thereof, the high-frequency power source 15 connected to this electrode 12, etc. The area of the above-mentioned electrode 12 is formed larger than the area of the substrate electrode 2 as mentioned above and, therefore, the substrate 3 side is impressed with a negative bias voltage. The positive ions of Ar introduced into a vacuum chamber 1 is, therefore, brought into collision more against the substrate 3 side electrified negative than the above-mentioned electrode 12 side and the reverse sputtering of the substrate 3 surface is executed.
Patent JP-H10244317-A (JP)
Title: Spiral fin tube welding device
Inventor: ARAI MITSURU
IPC: B21C37/26
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency to change a tip for a fin. SOLUTION: A tip 19 of a tube brought in contact with the external circumference of a tube 15 transferred while rotating is attached fixedly to a shoe 18 for a tube on one side, a fin shoes 28 attached with a tip 29 for a fin is installed freely sliding on a 2nd moving block 23 and the long size tip 29 is energized to the fin 21 through an air cylinder 33 together with the shoes 28.
Patent JP-S59186634-A (JP)
Title: Cleaning-up device for waste gas for industrial furnace
Inventor: MIURA TETSUO
IPC: B01D53/86
Filed: 1984-03-14
Abstract: PURPOSE:To prevent air pollution by harmful gas and to improve remarkably the thermal efficiency in a furnace by combining effectively the furnace and a cleaning up device for waste gas having an oxidation catalyst and a catalyst heater. CONSTITUTION:The gas generated from the solvent heated in a furnace enters a waste gas cleaning-up section 8 through an exhaust port 5 of the furnace and is modified to harmless gas by the effect of a catalyst 12. Said gas is sucked through an exhaust port 10 in the section 8 and a suction port 6 of the furnace again into the furnace. The gas equivalent to as much as the portion increased by an increase in the pressure in the furnace is released through an open section 14 into the outdoor air but this gas gives no influence on the outdoor air as the gas is past the cleaning-up device. The air in the furnace is maintained in a semihermetic state by using a circulating type and therefore the thermal efficiency in the furnace is remarkably improved.
Patent JP-S54141516-A (JP)
Title: Detector for control signal
Inventor: MATSUMOTO TAKASHI
IPC: H04N1/32
Filed: 1978-04-25
Abstract: PURPOSE: To surely detect the control signal being weak signal, by detecting that the signal after the phase synchronous pulse is at the frequency predetermined, in the facsimile unit using AM-PM modulation system.  
     CONSTITUTION: The input signal a from the input terminal 1 is rejected for the carrier at the low pass filter 2, and only the control signal is inputted to the A/D conversion circuit 4, and the output is inputted to the AND gate 8. The phase synchronous pulse b from the input terminal 5 triggers the monostable multivibrator 6 and outputs the signal c having the predetermined pulse width, and this signal triggers the monostable multivibrator 7 and the signal d is inputted to the AND gata 8. The output of the AND gate 8 is inputted to the digital signal frequency detection circuit 9, only the signal having predetermined frequency is detected to output of signal e which outputs the control signal detection and discrimination output g when it is detected continuously by N times. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60193959-A (JP)
Title: Production of aromatic urethane
Inventor: TAKANO TETSUO
IPC: C07C269/00
Filed: 1984-03-14
Abstract: PURPOSE:To produce the titled compound useful as a raw material of carbamate pesticides, and a raw material of aromatic isocyanate, economically, by reacting an aromatic nitro compound with a specific carbon monoxide source and a specific hydroxyl-containing organic compound in the presence of a platinum-group metal catalyst. CONSTITUTION:The objective compound can be produced by reacting (A) an aromatic nitro compound with (B) carbon monoxide and a hydroxyl-containing organic compound produced by using a converter gas having a hydrogen content of <=1vol%, preferably <=0.1vol% as a carbon dioxide gas source, in liquid phase, in the presence of a platinum-group metal catalyst, at 100-250 deg.C under a carbon monoxide partial pressure of 10-1,000kg/cm<2>, preferably at 140-190 and 30- 300kg/cm<2>, for 0.5-10hr. The catalyst is e.g. palladium chloride, palladium acetate, etc. A Lewis acid or a nitrogen-containing heteroaromatic compound is preferably used as a cocatalyst.
Patent JP-S6322757-A (JP)
Title: Service device for automobile
Inventor: MIKURA KOICHIRO
IPC: B60S5/02
Filed: 1987-03-03
Abstract: PURPOSE:To provide full service, by a method wherein a service tool and a service device, e.g. feed oil data input and output device for outdoor, are contained in a cabinet case formed to the lower part of a display column installed to a gasoline station. CONSTITUTION:The lower part of a display column body 24 having an oblong display case 24a, at the top of which an oil kind display 25 is made, is formed in a longitudinal cabinet case 1. A service device for a car, formed with a feed oil data input output device 3 for outdoor and various service tools, is contained in the case 1. A feed oil input output device 3 is formed with a display device 4, a control board 5, a preturn 6, and a card leader 7, and is connected to a feed oil input data device installed in the office room of a oil feed vehicle. An ash tray cleaner 9, a cigarette butt tray 12 full of water, a refuse box 13, a waste tray 15, a towel containing box 16, car good containing display shelf 17 are disposed as a service tool.
Patent JP-S52133263-A (JP)
Title: Static capacity/dc voltage converter
Inventor: MITAKE MASARU
IPC: G01R27/26
Filed: 1976-04-30
Abstract: PURPOSE: To eliminate the effect of a floating capacity by rapidly charging a static capacity through a rapid charging circuit and thus making a linear correction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5264347-A (JP)
Title: Steam hair iron
Inventor: ABURA YOSHIAKI
IPC: A45D7/02
Filed: 1976-04-30
Abstract: PURPOSE: To provide a steam hair iron having a small time-lag between feed of water and generation of a steam. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55142562-A (JP)
Title: Method and apparatus for coating of strip material
Inventor: TABUSE KENJI
IPC: B05C1/08
Filed: 1979-04-24
Abstract: PURPOSE: To make easy the control of thickness of a paint film as well as raise the speed of line by regulating the paint film to a give thickness by scraping paint supplied to rolls by means of a knife, etc.  
     CONSTITUTION: Paint 3 is supplied to a roll 12 of a high dimensional accuracy and then regulated to a given thicknes by means of a knife coater 10 tipped with a knife 11. Then, the paint film so regulated for its thickness is transferred to the second roll and then coated on the strip material 6, e.g., metal plate, etc., between the second roll 2 and a backup roll 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55142520-A (JP)
Title: Wet type method for gas absorption and dust removal
Inventor: UCHIYAMA HISASHI
IPC: B01D47/12
Filed: 1979-04-24
Abstract: PURPOSE: To achieve a stable operation with little variation in pressure drop by contacting gas and liquid using complex shelves made from combination of two or more grates or porous plates having specific porocity.  
     CONSTITUTION: This method applies grate-type complex shelves 2a, 2b consisting of two layers of shelves 2' having 25W80% opening ratio F c  normally used in a leak-shelf tower. In this structure, liquid drops from the top shelf 2b, hits on the surface of the lower shelf 2a and forms fine droplets so as to perform material transfer and dust-removing action within the shelves. Liquid can be supplied from a simple distribution pipe to the topmost shelf. This complex shelf provides a gas-flow pressure-drop as shown in the curve 2 having specific range B-B'-C which cannot be found in a single shelf operation. Thus, an operation at a superficial velocity in this range causes little variation in pressure drop. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10230149-A (JP)
Title: Separation membrane for treating liquid containing surfactant
Inventor: AKAHORI HIDEO
IPC: C02F1/44
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide high heat resistance and alkali resistance and prevent deterioration of excellent membrane strength by contact with a surfactant by using blend resin containing poly(ally sulfone) and/or polysulfones to form a separation membrane for treating a liquid containing a surfactant. SOLUTION: In a membrane type oil and water separation apparatus to purify wastewater, which is used for degreasing washing of machine parts and a liquid containing a surfactant used for washing, a separation membrane to be used for the membrane type oil and water separation apparatus is made of blend resin containing poly(ally sulfone) and/or polysulfones. A desirable separation membrane is produced by preparing a dope solution by dissolving such resin in about 15-30wt.% concentration in a non-protic polar solvent such as dimethylformamide, dimethylacetoamide, N-methyl-2-pyrrolidone, etc., and spinning the dope solution by wet and dry spinning method into hollow yarn and making a membrane made of the hollow yarn. The filtration treatment using such a separation membrane is carried out under pressure.
Patent JP-H01225615-A (JP)
Title: Preparation of expanded synthetic resin
Inventor: NARUTOMI MASAKI
IPC: C08J9/14
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a high solubility of a foaming agent in an active hydrogen compd. and to prepare a good expanded resin, by reacting a specified active hydrogen compd. with a polyisocyanate compd. in the presence of a specified mixed foaming agent. CONSTITUTION:An expanded synthetic resin is prepared by reacting an active hydrogen compd. (e.g., polyether polyol obtd. by adding an alkylene oxide) having 2 or more active hydrogen-contg. functional groups capable of reacting with an NCO group with a polyisocyanate compd. (e.g., polymethylenepolyphenyl isocyanate) in the presence of a foaming agent of a low-b.p. halogenated hydrocarbon. Said foaming agent is a mixture of dibromofluoromethane and/or 1,1- dichloro-2,2,2-trifluoroethane with monobromomonochlorodifluoromethane. A good expanded synthetic resin can be prepd. without causing phase separation by using both of said foaming agents.