baber/WOPTO huggingface dataset:
Patent JP-S56158101-A (JP)
Title: Multiple-effect evaporating apparatus
Inventor: INADA EIJI
IPC: C02F1/08
Filed: 1980-05-12
Abstract: PURPOSE: To improve the heat-transfer efficiency, and to prevent the sticking of scales, by installing single or plural nets under each raw of holes of a perforated plate so as to hang down to a position nearly touching the top of a corresponding heating tube.  
     CONSTITUTION: The liquid 4 to be evaporated flowing down through a hole 2 is guided by wires of a net 6 and spreads forward and backward from the hole 2 along the longitude of a heat transmitting tube 3; under this condition, the liquid 4 falls down along the net 6. Thereby, the liquid 4 fallen down from adjacent two holes 2 in the longitudinal direction join with each other at the bottom end of the net 6 just above the heat transmitting tube 3, and falls down upon the tube 3 forming a thin film in a uniform thickness. As a result, the surface of the tube 3 is covered with a uniform liquid film, filmmissing parts do not happen, the heat-transfer efficiency is improved, the dry-up phenomenon does not occur, the sticking of scales is prevented, and a long term operation is possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60204312-A (JP)
Title: Process of corrosion resistant coating
Inventor: MURAKAMI AKIRA
IPC: B29C63/06
Filed: 1984-03-29
Abstract: PURPOSE:To coat a piping, etc. with corrosion resistant material, causing its corrosion resistant effect even at high temperature and its operational property to be excellent by providing in order the primer layer containing the partial hydrolyzate of zinc powder and alkyl silicate, and a specified corrosion resistant tape on the outer surface of a metallic piping. CONSTITUTION:First, after the outer surface of a metallic piping such as an oil pipe, i.e. a structure 1 has been preferably surface treated by sand blast, etc., said surface is coated with the primer liquid containing partial hydrolyzate of zinc powder and alkyl silicate, and is dried. Thus, the primer layer 2 is formed. Next, on said primer layer 2, after the corrosion resistant tape or sheet containing the adhesive composition of thermosetting epoxy resin family (mainly bisphenyl A type epoxy resin, etc. preferably) has been laminated, it is cured, whereby the cured material layer 3 of epoxy resin family is formed, and the metallic piping 1, etc. is coated with corrosion resistant material.
Patent JP-H04276595-A (JP)
Title: Construction method for concrete container
Inventor: NISHIYAMA TAKESHI
IPC: G21C13/00
Filed: 1991-03-04
Abstract: PURPOSE:To shorten a construction period for a reactor facility by ensuring a state for delivering machines and pipes, etc., to be arranged in a steel structure of an introduction space at the early stage of the construciton work for the top slab and arranging early the machines, etc., through the introduction space. CONSTITUTION:A top slab liner 13 put on a temporary lower beam 26 is hug down via a hanging part 28 from temporary upper beam 26 bridged between temporary pillers 23 and 25 on a reactor shield wall 2 and a concrete container 3, and the top slab liner 13 is also supported from the bottom by the temporary lower beam 26 to lay the top slab 14.
Patent JP-S60206140-A (JP)
Title: Semiconductor manufacturing device
Inventor: ANAMI TOSHIO
IPC: H01L21/306
Filed: 1984-03-30
Abstract: PURPOSE:To minimize the processing dispersion while equalizing the turning speed by a method wherein multiple holders of wafer chuck are provided on the same circumference centered on a driving motor thereof at the same interval while nozzles are provided on the upper part of the same circumference to drip processing solutions on semiconductor wafers. CONSTITUTION:Four arms 25 with the same length are extended crosswise to be provided with holders 26 in the horizontal direction centered on a driving shaft 24 of driving motor 23. Resist coated semiconductor wafers 27 are to be vacuum- sucked on the holders 26. An opening 28 is made on the upper part of container 21 while a developing nozzle 29 and a rinsing nozzle 30 are provided on a circumference made by the holders 26 of wafers 22 on the upper part of opening 28. In other words, multiple (four each) holders 26 of wafer chuck 22 are arranged on the same circumference centered on the driving shaft 24 of driving motor 23 so that multiple semiconductor wafers 27 may be turned on the same circumference by means of driving the motor 23 to drip developing solution from the nozzle 19 further to drip rinsing solution from the nozzle 30 for forming a resist pattern.
Patent JP-H01235567-A (JP)
Title: Production of organic acid formulation
Inventor: SAWADA GENDO
IPC: A23L29/00
Filed: 1988-03-16
Abstract: PURPOSE:To improve coating rate of an organic acid formulation, by adding Ca3(PO4)2 to a mixture prepared by dispersing an organic acid in molten hardened oils and spraying the resultant mixture into a cooled column. CONSTITUTION:Ca2(PO4)2 in an amount of 0.3-2.0% is added to a mixture prepared by dispersing an organic acid (e.g., sorbic acid) in thermally molten hardened oils (e.g., hardened beef tallow oil) to reduce the viscosity thereof. The resultant mixture is then sprayed into a cooled column.
Patent JP-2000261046-A (JP)
Title: Thermoelectric converting material and manufacture or the same
Inventor: SADATOMI NOBUHIRO
IPC: H01L35/34
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystalline Si system thermoelectric converting materials, having a high Seebeck coefficient contained by a new Si system thermoelectric converting materials in which various kinds of dopant elements are included in Si by 20 atom% or less, which can be easily manufactured without damaging electric conductivity, and which can be easily manufactured in the same method as the method for manufacturing an integrated circuit, and a method for manufacturing this polycrystalline Si system thermoelectric converting materials. SOLUTION: An Si-rich layer using Si as main components and a dopant element rich layer using dopant elements as main components are film-formed and laminated on a required substrate made of silicon or glass, and heat treatment is carried out so that organization in which the dopant element rich layer is distributed to the grain field of the Si rich layer in the laminated direction and/or each layer can be generated. Thus, a Seebeck coefficient can be sharply increased, and thermal conductivity can be reduced, and thermoelectric conversion efficiency can be sharply increased, and Si rich in resources can be used as main components, and environmental contamination can be sharply reduced in this thin film-shaped polycrystalline Si system thermoelectric converting materials.
Patent JP-H06251554-A (JP)
Title: Optical disk device
Inventor: HIBINO TOSHIRO
IPC: G11B23/30
Filed: 1993-02-26
Abstract: PURPOSE:To obtain an inexpensive and compact optical disk device mounted with an electronic circuit capable of storing a large quantity of data with small capacity. CONSTITUTION:A one chip microcomputer 6 is mounted inside a case of the optical disk device 1 together with a CD-ROM 5. By this one chip microcomputer 6, data of the game progressing state given from a game machine 30 through a CD-ROM player 20 are stored. The given data of the game progressing state are stored in an SRAM by the one chip microcomputer 6 after being compressed. By the one chip microcomputer 6, the compressed data are expanded to the original data and outputted, when the data of the game progressing state stored in the SRAM are read out. Further, by the one chip microcomputer 6, the data of the serial game progressing state given from the CD-ROM player 20 are stored in the SRAM after being converted to the data of the parallel game progressing state.
Patent JP-H05261928-A (JP)
Title: Ink jet recorder
IPC: B41J2/075
Filed: 1992-03-19
Abstract: PURPOSE:To improve print quality by applying an excitation wave including a higher harmonics wave to an excitation device in an ink jet recorder wherein ink droplets, ejected from a nozzle tip in sync with the excitation of the excitation device, are electrically charged by a prescribed signal and stuck on a recording medium by being deflected. CONSTITUTION:While an ink applied with pressure goes through an excitation-applying body and is ejected from a nozzle tip, the ink becomes a shape having a node and a loop of an ink column whose shape agrees with that of an excitation wave involving high frequency constituent which is applied to a piezoelectric device 4 in the excitation- applying body by an excitation source, and becomes an ink droplet with regularity. A substantial wave, whose original rectangular wave is generated by a clock generator 40d and goes through a rectangular/sign wave convertor circuit 43d, and harmonics wave constituents, whose original rectangular waves are generated by clock generator 40a-c and go through phase adjustment means 41a-c, amplifier adjustment means 42a-c and rectangular/sign wave converter circuit 43a-c, are synthesized by an adder circuit 44 and are amplified by an amplifier circuit 45 to excite the nozzle excitation device 4. A phase and an amplitude of the substantial wave are adjusted respectively so as to be preferable ink droplets.
Patent JP-2000261877-A (JP)
Title: Microphone system
Inventor: GOTO YUKIHISA
IPC: H04R1/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a microphone system that has provision for desk top mount and wall mount by fixing a microphone support to a case while changing the microphone support by 90 degrees. SOLUTION: The microphone system comprises a microphone support 5 supporting an externally mounted microphone 3 and a case 1 to which a rectangular box fitting part 9 fitting the support is recessed, a support fixing thread hole 7 to fix the microphone support 5 is penetrated through the case in the fitting part 9 at a side opposed to one of two adjacent front sides of the case, a microphone fixing hole 2 to fix the microphone 3 and a support thread hole 8 to which a screw 6 is screwed through the support fixed thread hole of the case are formed to the microphone support 5, and the support thread hole 8 is made in two directions of a thread hole 8a opposite to a face 5a having the microphone fixing hole 2 and a thread hole 8b opposite to a face 5b adjacent to the side 5a.
Patent JP-S63231819-A (JP)
Title: Manufacture of oxide superconductive material
Inventor: NEGISHI AKIRA
IPC: C01G3/00
Filed: 1987-03-18
Abstract: PURPOSE:To obtain on oxide superconductive material having a uniform and small grain size by sticking a solution of at least one kind of compounds from among kinds of constituent element on a basic material. CONSTITUTION:When octyl acid salt is used for manufacturing the material stated in the title, either thinner solution or toluene solution of diethylhexyl acid salt is prepared. And, atomicity ratio of mixture shall be Cu:Ba:Y=1:0.5:0.5. Next, the solution is uniformalized, viscosity is regulated and a quartz glass plate is immersed into the solution. Or, the solution is applied uniformly to the quartz glass plate with a brush. Next, a film is formed by drying it at the room temperature. Subsequently, oxidation and pyrolysis of the film is performed by heating it in an electric furnace at 700 deg.C for about 15 min. An oxide having its thickness of 1-2mum is formed by repeating these processes. Next, a formed oxide thin film is heated at 800 deg.C for five h to form an oxide superconductive material thin film.
Patent JP-S60221619-A (JP)
Title: Burning control device
Inventor: MATSUZAKI TAKESHI
IPC: F23N5/20
Filed: 1985-03-29
Abstract: PURPOSE:To perform the after-purge by utilizing a burning control circuit having no after-purge faculty by a method wherein a CR timer requiring designated time for discharging is provided, the timer is charged by a blower driving signal and the discharging thereof is started by a blower stopping signal. CONSTITUTION:When the temperature of a load is raised by burning higher than the designated temperature, the output level at terminals 2a, 2b and 2c of an integrated circuit 2 is made Hi level, then the operation of all units is made stop. Thereby, a transistor 13 is made OFF, the electric charge of a capacitor 10 is discharged, a comparator 11 continues at Hi level condition during the designated time until the positive input terminal becomes lower than the negative input terminal. Meanwhile, because of the Hi level at output terminals 2b, 2c, the transistor 13 is made OFF. Consequently, the transistor 13 is made ON again, a relay 3 is made ON, accordingly, the after-purge can be performed.
Patent JP-H07273479-A (JP)
Title: Flexible printed board mounting structure
Inventor: SATO SHIGEKI
IPC: H05K7/14
Filed: 1994-03-31
Abstract: PURPOSE:To prevent the point parts of lead patterns from coming into contact to an object to be mounted by a method wherein the point parts of the lead patterns are focussed at one place on the end surface or outer peripheral edge surface of a flexible part and a notch or a recess part having a width wider than that of the focussed part of the lead patterns is provided in the side of the surface to be mounted of the object. CONSTITUTION:Three leads 22 to 24 out of lead patterns formed on a flake 1 are made to reach the point surface of the flexible part 1 and the point parts 22a to 24a of the leads 22 and 24 are focussed at one place on the point of the flexible part 1. A recessed place 31 or a recess part having a width wider than that of the focussed part of the lead point parts 22a to 24a is formed in the point part of a flexible part mounting use recessed part 34 formed in a metallic object 2 to be mounted. Moreover, as the depth of the recessed place 31 is deeper than that of the bottom of the part 34, there is not a possibility that the sagging of the leads and the like comes into contact to the object 2 even if there is the sagging to the point parts 22a to 24a on the point surface 1a of the flexible part 1. Accordingly, a peeling of the flake and the insulation failure of the flexible part can be prevented from being generated.
Patent JP-S61225551-A (JP)
Inventor: KIKUCHI SHOJI
IPC: F25B13/00
Filed: 1985-03-29
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-H04297524-A (JP)
Title: Production of grain-oriented silicon steel sheet excellent in magnetic property
Inventor: YOSHITOMI YASUNARI
IPC: C22C38/06
Filed: 1991-03-27
Abstract: PURPOSE:To stabilize magnetic properties by controlling the finishing temp. of hot rolling, the cumulative reduction of area in the final passes of hot rolling, etc., respectively, and performing nitriding treatment at the time of subjecting a steel, in which respective contents of C, Si, Al, N, S, Se, Mn, Sn, and Fe are specified, to hot rolling, etc. CONSTITUTION:A steel having a composition consisting of, by weight, 0.021-0.075% C, 2.5-4.5% Si, 0.01-0.06% acid soluble Al, 0.003-0.013% N, <=0.014% (S + 0.405Se), 0.05-0.8% Mn, 0.01-0.15% Sn, and the balance Fe is refined. A slab of this steel is heated to <=1280 deg.C and hot-rolled. Subsequently, the resulting plate is subjected to cold rollings including final cold rolling of >=80% reduction of area and to annealing. At this time, hot rolling finishing temp. is regulated to 850-1050 deg.C and also cumulative reduction of area in the final three passes of hot rolling is regulated to <=40%. Then, after the completion of decarburizing annealing, the average grain size of primary recrystallized grains in the course between the completion of decarburizing annealing and the initiation of final finish annealing is regulated to 18-30mum. Nitriding treatment is exerted in the course between the completion of hot rolling and the initiation of secondary recrystallization in the final finish annealing.
Patent JP-S52146662-A (JP)
Title: Alarm electronic watch
Inventor: KOMAKI SHIYOUJIROU
IPC: G04C23/08
Filed: 1976-06-01
Abstract: PURPOSE: To perform setting of alarm time over a range of 24 hours by setting the alarm time in a 24-hour memory counter by means of a timer member of 12-hour display. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09225029-A (JP)
Title: Injector and its manufacture
Inventor: ISONO KEINOSUKE
IPC: A61M5/178
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To enable previous mounting of an injection needle at an injection port without disturbing high pressure steam sterilization and filling of an injection agent into an outer cylinder with neary no mixed air by arranging the outer cylinder as a thermoplastic resin molded product with the inner diameter of a gasket insertion opening part larger than the inner diameter of a sliding part of the gasket. SOLUTION: An insertion opening part 2C of a gasket 4 of an outer cylinder 2 has its inner diameter L larger than the inner diameter M of a sliding part 2B of the gasket 4. More concretely, the insertion opening part 2C of the gasket 4 is a thermoplastic resin molded product which is formed by expanding gradually. Gradually tapered expansion is not necessary as the shape of the opening part 2C. It suffices that air in the outer cylinder 2 can escape from a gap between the gasket 4 and the inner wall of the outer cylinder 2 when the injection agent 6 is housed and sealed by the gasket 4. A plug body 5 is arranged at a sliding part 2B of the outer cylinder 2 spaced at an interval from an injection port 2A avoiding a ridge rib 11 and the injection agent 6 undergoes a steam sterilization to be housed into the outer cylinder 5 between the gasket 4 and the plug body 5.
Patent JP-H07322682-A (JP)
Title: Driving controller of motor
Inventor: KAWAGUCHI HITOSHI
IPC: H02P6/18
Filed: 1995-03-23
Abstract: PURPOSE:To discharge overvoltage without using overvoltage discharging resistors and switching elements thereof. CONSTITUTION:A Zener diode 20, which outputs the voltage of exceeding amount when the DC voltage of a DC power supply circuit exceeds the preset constant voltage, and resistors 21 and 22, which divide the output voltage so as to obtain the detected voltages of the DC voltage, are provided. A comparator 16 outputs the overvoltage detection signal into a conduction control circuit when the detected voltage exceeds the preset reference voltage V3 (3.31V), sets the reference voltage V3 (2.42), which is lower than the reference voltage V3 (3.31V) based on the output of the overvoltage detection signal, outputs the overvoltage non-detection signal into the conduction control circuit when the detected voltage becomes less than the reference voltage V3 (2.42V) and sets the reference voltage V3 (3.31V) as the reference value on the basis of the output of the overvoltage non-detection signal. An overvoltage detecting circuit 48a comprising the circuits and the comparator 16 is provided.
Patent JP-S63230173-A (JP)
Inventor: TAKEMURA TORU
IPC: A61M1/18
Filed: 1987-03-20
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-H07266484-A (JP)
Title: Gas barrier laminated body
Inventor: MATSUO RYUKICHI
IPC: B32B9/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a gas barrier laminated body which has flexibility, excellent gas barrier property against steam etc., heat resistance, moisture resistance, water resistance, and can be manufacture easily. CONSTITUTION:A base material 2 consisting of a polymeric resin composition is coated with a coating agent having as a main agent a mixed solution of one kind or more of metal alkoxide or its hydrolyzed material and an isocyanate compound having in molecule at least two or more isocyanate groups. A heated and dried coat layer 3 is made to be a first layer and an evaporation layer 4 consisting of an inorganic compound is made to be a second layer and laminated, so that high gas barrier property, water resistance, moisture resistance are provided and a flexibility which can endure deformation of a certain degree is also provided.
Patent JP-S55157115-A (JP)
Title: Pcm recording and reproducing device
Inventor: ISHIDA SADANOBU
IPC: G11B5/09
Filed: 1979-05-24
Abstract: PURPOSE: To pick up stably true PCM data from reproduced signals, by causing the specific address of a counting circuit to synchronize with the vertical synchronizing signal when the extracted vertical synchronizing signal and this specific address do not agree with each other in respect to phase for a prescribed time.  
     CONSTITUTION: When respective signals E and G of address "0" from pattern detector 28 and decoder 31 do not agree with each other in respect to phase, n- notation counter 32 counts count signals H n times and outputs count-up signal J to open gate 33, and therefore, signal E passes to reset counter 29. Then, the address of counter 29 is changed; and since decoder output G' of address "0" has the same phase as signal E, reset signal I resets counter 32 and stops the output of signal J to close gate 33, and counter 29 repeats the address state to cause decoder output G' of address "0" to synchronize with the front of vertical synchronizing signal SV. As a result, a true PCM signal is picked up stably from the reproduced signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11240247-A (JP)
Title: Recording material for ink jet
Inventor: TAKEI MASASHI
IPC: B41M5/52
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To upgrade ink drying properties, the clarity of a recorded image and the surface luster by composing a polyurethane elastomer obtained by curing polyol or the like through a chemical reaction, of a cationic polyurethane elastomer having N<+> ions in the molecular skeleton. SOLUTION: It is noteworthy that an anionic ink can be stably retained, if a cationic structure can be introduced as a crosslinking agent. A cationic polyurethane elastomer to be used is a cationic polyurethane elastomer containing N<+> ion in the molecular skeleton. In order to obtain the cationic polyurethane elastomer containing the n<+> ions in the molecular skeleton, for example, a quaternary ammonium salt may be used as the crosslinking agent. It is possible to easily adjust the retaining properties of the ink depending upon the kind of the ink by optionally adjusting the content of isocyanate and the content of the quaternary ammonium salt contained in the crosslinking agent, and also likewise adjust the physical properties of the ink receiving layer in conformity with a base.
Patent JP-S60208086-A (JP)
Inventor: SAKO JIYUNICHI
IPC: H05B33/10
Filed: 1984-03-31
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-S61221165-A (JP)
Inventor: ERITSUKU EMU GOODON
IPC: A61K31/472
Filed: 1986-03-20
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-S54251-A (JP)
Title: Air heat exchanger for heating and cooling
Inventor: AMOU GIICHI
IPC: F25B39/00
Filed: 1977-06-03
Abstract: PURPOSE: To improve heat transmission of a heat exchanger, by changing the number of passages used for heating and cooling operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08228622-A (JP)
Title: Air blowing device for live stock shed
Inventor: NAKAMURA MOTOFUSA
IPC: A01K1/00
Filed: 1995-02-27
Abstract: PURPOSE: To provide an air blowing device capable of reducing the fatality rate of live stocks and promoting the growth rate of the live stocks. CONSTITUTION: This air blowing device for a live stock shed comprises laying a pipe having plural holes in the livestock shed and blowing air while heating the air by a medium pressure air blower having 0.1-0.6kgf/cm<2> discharge pressure through the pipe into the shed. Also, an ultraviolet radiation disinfecting lamp can be installed in the shed.