baber/WOPTO huggingface dataset:
Patent JP-H10296285-A (JP)
Title: Packing material for waste water treating tank and method and device for manufacturing the same
Inventor: OTAKI SHIGETOSHI
IPC: C02F3/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To enhance shape retaining properties and eliminate the need for labor in a transportation work or loading work by parallelly arranging a plurality of cylindrical synthetic resin net members and joining the adjoining members to form them into a block shape. SOLUTION: In the packing materials 1a for a waste water treating tank, a plurality (4×2) of cylindrical net members 10a each having an octagonal cross section and made of synthetic resin are arranged parallelly and the adjoining members are formed into a block shape by thermally bonding them to each other. Thus the packing materials 1a having high shape retaining properties and of large size can be manufactured. And hence, the transportation and loading work of the materials 1a can be efficiently performed. And by properly selecting the sectional size, length, number of the members 10a, the size of the materials 1a can be freely set so as to be applied to waste water treating tanks of various shapes.
Patent JP-2001076534-A (JP)
Title: Conductive paste
Inventor: SHIZUHATA HIRONORI
IPC: H01L21/52
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste excellent in ultraviolet ray resistance and weather resistance and having high device bonding reliability in outdoor use or around a photo-semiconductor element. SOLUTION: This conductive paste comprises an organic binder, a solvent or/and a monomer, and conductive powder. The conductive paste including silver powder as the conductive powder contains 0.1-10% of a compound including one or more benzotriazole skeletons in a molecule and having a methacryloyl group or a hydroxyethyl group as a functional group, e.g. a compound of the formula against a resin solid, or the above compound is copolymerized with a monomer reacted with the functional group, e.g. methyl methacrylate, in advance and contained, or it is effective to contain 5-20 wt.% of titanium oxide powder as part of the conductive powder against the whole conductive powder.
Patent JP-S61127622-A (JP)
Title: Decomposing method of rare earth ore
Inventor: MITSUI RYOICHI
IPC: C01F17/282
Filed: 1984-11-28
Abstract: PURPOSE:To accelerate the reaction rate and to attain the decrease of the utilities, the chemicals and the installation necessary in the production in case of decomposing the rare earth ore with sulfuric acid by performing the reaction while crushing the rare earth sulfates forming on the surface of the rare earth ore. CONSTITUTION:Light rare earth, intermediate rare earth, yttrium and heavy rare earth are recovered by decomposing and treating the rare earth ore with sulfuric acid. In this case, the balls made of metal or ceramic are introduced into a reactortogether with the rare earth ore and sulfuric acid and the reaction is performed while rotating the reactor itself and crushing the rare earth sulfate forming on the surface of the rare earth ore.
Patent JP-H02146778-A (JP)
Title: Light emitting diode
Inventor: NOGUCHI ETSUO
IPC: G01M11/00
Filed: 1988-10-03
Abstract: PURPOSE:To obtain a light emitting diode that satisfactorily suppresses FP mode oscillation even if the length of the element is short and that does not lower the efficiency of coupling with optical fiber cables by forming a non-current injection part for guiding light in a direction different from the extension axis of the current injection part successively from a linear current injection part. CONSTITUTION:In a light emitting diode of a buried type in which the top and bottom and right and left of an active layer 3 are surrounded by a material having a band gap larger than that of an active layer 3 and a small index of refraction, a non-current injection part is formed so as to guide light in a direction different from the extension axis of the current injection successively from a linear current injection part. For example, an n-type GaInAsP light guide layer 2, a GaInAsP active layer 3, a P-type InP clad layer 4, and a p-type GaInAsP electrode layer 5 are grown on an InP substrate 1. Next, a thin film of SiO2 or the like is formed. A current injection area 9 is patterned in the form of a linear stripe and a non-excitation area 10 is patterned in the form of an arculate stripe. Then, a inverted-mesa laminate is formed by etching each layer with the thin film as a mask. Next, current constricting layers of a P-type InP layer 6 and an n-type InP layer 7 are formed.
Patent JP-S62109398-A (JP)
Inventor: NAKAMURA YASUHIRO
IPC: H05K3/46
Filed: 1985-11-07
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-S63104637-A (JP)
Title: Gas-liquid agitation device
Inventor: KANZAKI ATSUMITSU
IPC: C12M1/06
Filed: 1986-10-22
Abstract: PURPOSE:To prevent the deterioration of gas-liquid agitation effect by positioning the top end of gas blowing pipe in the reverse direction to the revolving direction and providing paddle type blades to shear gas to an agitating shaft and blades to disperse the gas into liquid to the outside peripheral part of said paddle type blades. CONSTITUTION:A gas is blown from gas blowing nozzles 8 into the liquid in a tank 1 and the blown gas forms a swirl revolving in a reverse direction to the revolving direction of the agitating shaft 2, and ascends along a gas baffle plate 9, and is broken by slanting paddle type blades 4 into small bubbles, and homogeneously dispersed by the blades 5 into the liquid in the tank 1. By this method, the energy given by the gas crushing against the paddle type blades 4 is increased, and the blades 4 perfectly breaks the gas into small bubbles which are homogeneously dispersed in the tank 1 by the blades 5 provided on the outside peripheral part of the paddle type blades 5. Thus the deterioration of gas-liquid agitation effect is prevented.
Patent JP-H0985817-A (JP)
Title: Blow pin for cooling interior of hollow molding
Inventor: HASEGAWA KENJI
IPC: B29C49/66
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a blow pin for cooling a hollow molding interior used in hollow molding due to a lateral blow system, capable of uniformly injecting a large quantity of a cooling medium such as water into a parison and capable of efficiently cooling a molded product within a short time. SOLUTION: A blow pin 1 is constituted of a mixing head 4, a transfer pipe 4 and a jet nozzle 2 and gas such as air is allowed to spirally flow in a mixing head 4 and mixed with a cooling medium such as water to be atomized and the mist like cooling medium is accompanied by the spiral flow of the gas to be carried to the jet nozzle 2 from the transfer pipe 3 to be radially injected from a large number of the jet orifices formed to the periphery of the leading end part of the jet nozzle 2.
Patent JP-S63104305-A (JP)
Inventor: SHIMONO ISAO
IPC: C04B35/00
Filed: 1986-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03133333-A (JP)
Title: Method and apparatus for opening shell of mollusk
Inventor: EDOWAADO FURANSHISU KIKUTSUEKU
IPC: A23L17/50
Filed: 1990-09-19
Abstract: PURPOSE: To open the shell of a mollusk by using only a refrigeration technique by rapidly refrigerating the entire mollusk such as an oyster or the like, then mechanically stirring it, separating only one shell and leaving individual rapidly refrigerated meat on a half shell. CONSTITUTION: For instance, the entire oyster including the shell is brought into contact with a freezing material (liquid N2 and solid CO2 , etc., for instance) for specified time and is rapidly refrigerated so as to turn a surface temperature to be preferably about -73 deg.C. Then, at the time of reaching the low temperature, an impulse is supplied to the entire oyster on a vibration table or a vibration screen or the like, the shell is opened and the individual rapidly refrigerated meat of the oyster is left on the half shell. At the time of wanting to separate the meat from the remaining half of the shell, a remaining eye or film is cut off and the meat of the oyster is taken out.  Also, after refrigeration, when the oyster before being stirred is sunk in a cold water bath for several seconds and the surface temperature is raised to about -45 deg.C, the shell is easily opened even though slight stirring is required.
Patent JP-S63105488-A (JP)
Inventor: ISHII KAZUNORI
IPC: H05B3/14
Filed: 1986-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1087081-A (JP)
Title: Transport method of collected dust ash
Inventor: YAMAMOTO KAZUMASA
IPC: B65G53/04
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To transport the great amount of a flying ash by a simple facility easily and efficiently without the generation of dispersion by crushing and cooling a collected flying ash while sieving it by a sieve device and transporting a sieved flying ash by a powder pump through a conduit. SOLUTION: A flying ash supplied to a flying ash stabilizing device 6 is crushed by lots of balls on a sieve mesh and sieved by the vibrated or turned sieve mesh and also meantime cooled upto about 30-60 deg.C. According to circumstances, a forced air cooling is used together. The flying ash with a low temperature sieved by a sieve device 6 is supplied to a powder pump 9 through a receiving hopper or shoot 12 and sent to a hopper 11 through, for example, a conduit 10 with 25mm diameter including plastic, transparent or translucent earth wire (if earth is connected separately, even other kind of pipe is favorable) by a powder pump 9.
Patent JP-H08189417-A (JP)
Title: Four cycle engine for vehicle
Inventor: ISONO YOSHIHIRO
IPC: F02F7/00
Filed: 1995-09-28
Abstract: PURPOSE: To increase an oil amount without raising oil level, and prevent air from being sucked from an oil strainer at the time of turning of a vehicle. CONSTITUTION: The four cycle engine of a vehicle is provided with an oil pan 50 for reserving oil in an engine main body 2, and oil strainer 51 is arranged in the oil pan 50. Oil reserved on the oil pan 50 is sucked by the oil strainer 51 while utilizing drive of an oil pump, and oil is circulated toward each part in the main body 2. In the oil pan 50, an oil sump part 50b on which the oil strainer 51 is arranged and extending oil sump parts 50f, 50g which extend at least one way of the crank shaft light angle direction of the oil sump part 50b are formed, and the capacity of the oil pan 50 is increased by the extending oil sump parts 50f, 50g.
Patent JP-S60138080-A (JP)
Title: Rust preventive treatment of spring steel
Inventor: AIKAWA JIYUN
IPC: C23C22/78
Filed: 1983-12-26
Abstract: PURPOSE:To improve the adhesion between a spring steel and an electrodeposition painting film and to provide a rust preventive treatment method for spring steel which can provide high corrosion resistance by shotting the powder and granules of zinc to the surface of the spring steel subjected to shot peening. CONSTITUTION:Fine glass beads, etc. are striken against the surface of a spring steel by utilizing compressed air to remove the oxide film layer of the surface and to increase the hardness on the surface layer of the spring steel (treatment A). Zinc powder and granules having about 5-1,500mu are then striken directly or together with fine granules such as glass beads to the surface of the spring steel removed of the oxide film by utilizing compressed air, etc. to form 3-20mu zinc film layer on the surface of the spring steel (treatment B). A zinc phosphate film layer is then formed on the zinc film at 1.0-10.0g/cm<2> (treatment C). An electrodeposition painting film is formed at 10-40mu on the surface of the spring steel formed with the zinc phosphate film layer by a method of dipping the steel in an electrodeposition paint of an anion type or the like (treatment D) by which the intended rust preventive treatment is completed.
Patent JP-H0299684-A (JP)
Title: Tension-controlling apparatus for paper-making machine
Inventor: SADAKATA MICHIO
IPC: D21F7/00
Filed: 1988-10-04
Abstract: PURPOSE:To remarkably lessen the load on an operator by memorizing the detected strength as a standard value at the start of the tension-control. CONSTITUTION:The switches 7, 7a-7c are set in the state shown in the figure and a line-speed setter 1 is operated to accelerate the line speed to a paper-making speed. The tension of paper is adjusted to the optimum level by correcting the draw by a draw setter 3. The switch 7 is turned on to start the tension control. The switch 7a is also closed by this operation. A single shot circuit 14 is closed for a short time in the above step and the tension value detected by a tension detector 5 is stored in a memory 13 as a preset tension level. Accordingly, the output of the adder 6 at the instance of the closure of the switch 7 is zero and, thereafter the variation of the paper tension is outputted from the adder 6, amplified by an amplifier 2 and added to an adder 12 as a speed correction.
Patent JP-S62142428-A (JP)
Title: Frame converting device
Inventor: MORIKAWA HISASHI
IPC: H04J3/00
Filed: 1985-11-11
Abstract: PURPOSE:To exchange a data between a high speed time slot and a low speed time slot having a corresponding relation by storing a desired corresponding relation between the high speed time slot number and the low speed time slot number in a buffer control memory in advance. CONSTITUTION:The titled device consists of a high speed bus HSB, a low speed bus LSB, a high speed time slot counter HSC, a low speed time slot counter LSC, a buffer control memory BCM, the 1st data buffer memory DBM1 and the 2nd data buffer memory DBM2. A count output of the high speed time slot counter HSC is used as a read address R of the buffer control memory BCM. Through the constitution above, it is possible to insert a data extracted from one bus to a time slot corresponding in advance to other bus between two buses whose frame period is coincident and whose transmission line speed is different, then the communication between the two transmission lines having a different transmission line speed.
Patent JP-H1188391-A (JP)
Title: Network management system
Inventor: SAKOTA TAKAYUKI
IPC: H04L12/437
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To make an operation line after connection coincide with consciousness of a network manager, to maintain safety of the network and to make management of the network simple by deciding the operation line on the basis of operation line information of a station that has the latest changeover time when an isolated network is reconnected to a network. SOLUTION: In plural networks that are isolated and formed, an operation line is individually switched for each network for arrangement or the like of a network manager. In a network performing switching of this operation line, when operation line information of a storage device 11 of a main station and a line changeover time are changed, other subordinate station receives this and makes operation line information of its own storage device 11 and the line changeover time coincide with this. When line changeover history information is transmitted from other main station, it is compared with the one of its own station and, when a time of the line changeover information of its own station is the latest, its own station is made the main station and decision of the operation line is performed.  Then, it is possible to make the operation line after connection coincide with consciousness of a network manager.
Patent JP-S63105555-A (JP)
Title: Transferring system for sender subscriber identification information
Inventor: YAMAGUCHI KANMI
IPC: H04M3/00
Filed: 1986-10-23
Abstract: PURPOSE:To facilitate the connection between communication networks having different numbering systems by obtaining sender identification corresponding to a dial number from registered information and transferring a call when a sender subscriber makes dialing. CONSTITUTION:When a sender subscriber A dials an access number AN1 of a relay communication network NW1 and a telephone number DNB of an incoming subscriber B, a subscriber exchange 1 accommodating the subscriber A identifies the access number AN1 from the dial number to decide the relay communication network NW1 and obtains a sender translation word ORTLR from an accommodated location LEN of the sender subscriber A. Then the number AN stored in a DNORID is extracted and the extracted ORID1 is sent to the relay communication network NW1. The relay network communication network NW1 identifies whether the sent ORID1 is a contracted subscriber or not and connects it to an incoming subscriber B when the subscriber A is the contracted subscriber. Thus, the relay communication network provides unique sender subscriber identification information independently of the sender subscriber identification information of a terminal communication network.
Patent JP-S59130108-A (JP)
Inventor: KIGUCHI MOTOFUMI
IPC: A01D34/68
Filed: 1983-12-27
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-H06102844-A (JP)
Title: Picture display device
Inventor: OTA YUTAKA
IPC: G09G5/00
Filed: 1992-09-21
Abstract: PURPOSE:To realize a picture display device parable of preparing the simple and effective animation of a character and a pattern in a device for preparing literal superimposition and a program title. CONSTITUTION:This device is provided with a character and pattern inputting means 101 for inputting character and pattern data, a character and pattern storage means 102 for storing character and pattern, a random number generating means 103 for generating and outputting random numbers, an outputting means 104 for character and pattern display parameter for calculating and outputting the character and pattern display parameter that is the attribute for displaying the character and pattern from the random number, a timing generating means 105 for generating a timing signal for successively generating the picture, a character and pattern plotting means 106 for responding to the timing signal and generating character and pattern raster data from the character and pattern data and the character and pattern display parameter, a display memory 107 for storing the character and pattern raster data and outputting a display signal and a display device for outputting the display signal to a screen.
Patent JP-H11140991-A (JP)
Title: Concrete embedded substance, concrete product and manufacturing thereof
Inventor: OIKE ETSUJI
IPC: B28B23/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an insert holding device capable of easily loading a concrete embedded substance such as insert, etc., in a durable form and executing demolding work as well as a concrete product without the embedded substance even if the said embedded substances are loaded to inside form, etc. SOLUTION: An insert holding device 10 includes a roughly cylindrical main body 11 fitting an insert therein and a flange section 16 formed in the side 15 loaded to a form of the main body 11, a projection 20 is projected from the flange section 16, and when the projection 20 is inserted into a setting hole made in the from in advance, the insert holding device 10 can be set in the form In the case of demolding, since the projection 20 separates from the main body by itself, the concrete product with the embedded substance can be manufactured without trouble.
Patent JP-S61128413-A (JP)
Inventor: OWADA YOSHIHISA
IPC: H01L31/04
Filed: 1984-11-27
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-H0195498-A (JP)
Title: Detection circuit for floating potential in probe characteristic
Inventor: SHIMIZU KAZUO
IPC: H05H1/00
Filed: 1987-10-05
Abstract: PURPOSE:To enable high precision detection of floating potential by applying high gain of an operation amplifier and feedback effect of a bridge circuit, and enhancing an input resistance value effectively. CONSTITUTION:This circuit has an operation amplifier 1 and resistance bridge circuits R1 to R4. In four connection points of the circuits R1 to R4, input terminals of the amplifier 1 are connected to two opposite connection points, and an output terminal of the amplifier 1 is connected to one of the rest two connection points while to the other a common wire on an input side is connected. Input resistance of a detection circuit is effectively improved in this way so that it is possible to detect space potential with accuracy as an external current with reduction of about several 10s comparing to a conventional way.
Patent JP-H04128001-A (JP)
Title: Tenoning machine
Inventor: MATSUSHITA KAZUNORI
IPC: B27F1/08
Filed: 1990-09-19
Abstract: PURPOSE:To contrive an improvement in working efficiency by contriving the reduction of labor in tenoning operation, by a method wherein an elevating motor and an elevating device such as a screw which is interlocked with the elevating motor are arranged relatively on appropriate positions of a stationary member such as a base or a bridge and a cutter head of a movable member, the elevating motor and an elevating switch are connected electrically with each other, the elevator switch is drawn out of a machine body with a connecting wire and made into a foot-operated switch. CONSTITUTION:A column 2 is provided on an end of the upper part of a base 1 in a suspending state and the upper end is held by a bridge 3. A cutter head 4 is fitted over the column 3 between the base 1 and bridge 3 so as to enable an up-and-down motion. the cutter head 4 is provided with a pair of a ripsaw tooth 5 and crosscut saw tooth 6 which are met at right angles with each other and a driving device and started and suspended with a circular saw switch 7 provided in front of the bridge 3. An elevating screw 8 supported axially by the bridge 3 and a motor 9 for elevation are connected with each other, which is screwed on to the cutter head 4 and the cutter head performs the up-and-down motion by rotation of the elevating screw 8, in an elevating device. An elevating switch 10 is drawn out with a flexible connecting wire 11 and made into a foot-operated one. With this construction, the operation efficiency is improved and laborsaving of operation such as a half-turn of a column material can be contrived.
Patent JP-H0584797-A (JP)
Title: System for setting molding condition in injection molding machine
Inventor: ICHIKAWA SHINJI
IPC: B29C45/76
Filed: 1991-09-30
Abstract: PURPOSE:To automatically regulate the molding conditions of an injection molding machine by fitting the injection conditions theoretically obtained by flow analysis to the characteristics different at each kind of actual injection molding machine. CONSTITUTION:The optimum injection conditions are theoretically obtained by flow analysis of injection molding. On the other hand, the characteristics of an actual injection molding machine are measured. The injection conditions obtained by flow analysis are converted into the injection conditions of the actual molding machine in accordance with the respective characteristics obtained by this measurement in the actual molding machine. Thereby the molding conditions of the molding machine are set on the basis of the optimum injection conditions obtained by flow analysis.