baber/WOPTO huggingface dataset:
Patent JP-S5247326-A (JP)
Title: Program production equipment for braun tube display
Inventor: TATSUZAWA SHIGEO
IPC: G09G5/36
Filed: 1975-10-13
Abstract: PURPOSE: The pattern is read into electronic computer according to the state of picture element position designation switch group and pattern kind selection switch group. ant the pattern is displayed on CRT. As a result, the program can be produced in a short time simply and accurately, and with easy correction and alteration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05317401-A (JP)
Title: Fragrance generator
Inventor: KUBO TSUGIO
IPC: A61L9/12
Filed: 1992-05-15
Abstract: PURPOSE:To enable the realizing of an environment of fragrance intended constantly with a fragrance generator inexpensive and highly reliable which enables the control of discharge of scent to an extent so slight as a threshold that allows any person to smell delicately whenever fragrance is needed while allowing the generation of fragrance stably without hourly changing. CONSTITUTION:This apparatus is made up of a scent supply container 2 for supplying scent 8, a scent housing container 3 having a rectangular prism-shaped pressure chamber 13 on the bottom thereof, a nozzle 4 for spraying scent whose surface is coated with a liquid repelling film 15 formed at a part of a side wall surface of the pressure chamber 13 and a piezo-electric-drive type pressure vibration wave generating means which is provided on the side wall surface of the pressure chamber 13 against the nozzle 4 to generate a sharp pressure vibration wave in the scent 8 supplied to the pressure chamber 13. In addition, the nozzle 4, the pressure chamber 13 and the pressure vibration wave generation means are arranged at a position lower than a lower liquid surface and fine liquid drops of the scent 8 are charged or stopped from the nozzle 4 according to an electrical signal 7.
Patent JP-H0419367-A (JP)
Title: Electric-power generator with use of subterranean heat
Inventor: SHIROO KAZUO
IPC: F24J3/08
Filed: 1990-05-15
Abstract: PURPOSE:To enable effective recovery of steam or hot-water energy conventionally kept out of use, by connecting a separator for making separation between steam and hot water to a turbine via a pressure elevator for elevating the steam pressure. CONSTITUTION:In a subterranean heat electric-power generator, the steam and hot water produced from each of several, or several tens of, pit wells 1a, 1b are separated from each other by means of a corresponding one of separators 2a, 2b. Then, the steam is supplied, as an energy source, into a high-pressure stage of a steam turbine 4 for generation of an electric power. A pressure elevator 6 is disposed in a steam-side line connected to the high-pressure stage of the turbine 4 and, by this pressure elevator 6, the steam from the separator 2a has its pressure elevated up to a prescribed level required for driving the turbine. The hot water in the separator 2a is led to a recovery well 3a. On the other hand, the steam in the separator 2b which has a prescribed level of pressure is directly connected to the high-pressure stage of the turbine 4 via a line 5b while the hot water therein is led to a recovery well 3b.
Patent JP-S63287291-A (JP)
Title: Power supply control method
Inventor: INOUE MASATAKA
IPC: H04N5/00
Filed: 1987-05-20
Abstract: PURPOSE:To turn on a power for an electronical machinery and apparatus even in darkness without any trouble by turning on the power of the electrical machinery and apparatus for a prescribed time only through the key operation of a remote control transmitter except the power key operation. CONSTITUTION:When a key of a remote control transmitter 2 is operated and a remote control receiver circuit 1 discriminates it that the operated key is other than the power key 2a, a control code turning on the power is outputted from the receiver circuit 1 to turn on the power of a television receiver. A built-in power-off timer starts its operation at the same time. If the power key 2a is not operated and a prescribed time elapses, the off-timer is operative to output a control code to turn off the power thereby turning off the power of the television receiver automatically. Thus, it is not required to seek the power key of the remote control transmitter in darkness by groping.
Patent JP-S614527-A (JP)
Title: Microcapsule manufactured by coacervation method
Inventor: NINOMIYA YASUO
IPC: A01N25/28
Filed: 1984-06-14
Abstract: PURPOSE:To prevent the flocculation and to increase the content of a core substance by adding a coacervation aid such as ionized colloid and an ionic surfactant before the core substance is emulsified and dispersed in an aq. soln. of hydrophilic colloid. CONSTITUTION:When a microcapsule is manufactured with a compound coacervation method, a coacervation aid selected from an ionizable colloid and an ionic long-chain fatty acid or its derivative is added before a core substance is emulsified and dispersed in an aq. soln. of hydrophilic colloid. The mixture is emulsified and dispersed in an aq. soln. of te hydrophilic colloid to obtain the first aq. soln. of hydrophilic colloid, and the second aq. soln. of hydrophilic colloid having an opposite electric charge is added to the first soln. to cause coacervation. Then the mixture is cooled, and added with a water-soluble wax derivative to stabilize the gelated capsule.
Patent JP-H08316232-A (JP)
Title: Manufacture of semiconductor device
Inventor: MOTOKAWA YOSUKE
IPC: H01L21/3213
Filed: 1995-05-23
Abstract: PURPOSE: To provide the manufacturing method of a semiconductor device in which an aluminum-based material layer is patterned in such a way that a residue is not left on the sidewall of a stepped part. CONSTITUTION: A gate interconnection 13 is formed in a semiconductor-device region 11a on a substrate 11 by using a compound containing a high-melting- point metal. At this time, a dummy pattern 14 is formed on the substrate 11 in a grid-line region 11b in a state that the semiconductor-device region 11a is surrounded. An interlayer insulating film 15 is formed in the semiconductor- device retgion 11a in a state that the grid-line region 11b is opened, and a protrusion-shaped stepped part 16 which is composed of an interlayer insulating film 15 and of an oxide film 12 in the semiconductor-device region 11a is brought close to the dummy pattern 14. The hole face on the substrate 11 is covered with an aluminum-based material layer 17.  While an undercut is being generated on the dummy pattern 14, the aluminum-based material layer 17 is dry-etched by making use of a resist pattern 18 as a mask, and an interconnection pattern 17a is formed at the upper part of the protrusion-shaped stepped part 16.
Patent JP-H04349697-A (JP)
Title: Thick-thin film hybrid multilayered circuit board
Inventor: ISHINO MASAKAZU
IPC: H05K3/46
Filed: 1991-05-28
Abstract: PURPOSE:To provide a title circuit board which matches dimensional dispersion of a thick film board with the dimensional precision of thin film patterns. CONSTITUTION:In a thick-thin film hybrid multilayered circuit board having a structure of a matching layer 3, a thin film insulating layer 2, a thin film wiring layer 1, and a thin film through hole 6 on a thick film substrate 4 having thin film through holes 5, the pattern of the matching layer 3 and the thin film through hole 6 over it are formed in the periphery of the board by deviating the centers of both. A range where the mount of deviation of board dimension can be markedly enlarged.
Patent JP-H1046590-A (JP)
Title: Detecting measuring frame to form slope frame and slope frame construction method using this
Inventor: SHIBATA KAZUMASA
IPC: E02D17/20
Filed: 1997-04-26
Abstract: PROBLEM TO BE SOLVED: To provide detecting measuring frames and a slope frame construction method by which a lattice shaped slope frame which has a dimension and strength according to a standard and is composed of mortar or the like can be easily formed without requiring skill in a cast-in place slope frame construction method which does not use a form. SOLUTION: Detecting measuring frames K to form a slope frame are arranged at proper intervals so as to stride over reinforcements 8 in order to regulate a dimension of a lattice-shaped slope frame 12 by spraying mortar or the like on the reinforcements 8 arranged in a lattice shape on a net-like body 6 land on a face of slope, and become a guideline for a spraying width and a spraying height of mortar or the like. In that case, they have a pair of first members 1 which have prescribed height and width and have a pair of leg parts and whose front view shape is an M letter shape or a trapezoidal shape and a pair of second members 2 to connect mutual intermediate positions of the leg parts of these first members, and a reinforcement holding member 3 is horizontally arranged in the direction for connecting a pair of leg parts to each other.
Patent JP-2000315785-A (JP)
Title: Manufacture of nano structural member and nano structural member device
Inventor: KURASHIMA TAMAYOSHI
IPC: C25D11/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a nano structural member having fine holes which can be used in wide field as functional material for a light emitting device, an optical device, a magnetic device, a micro device, etc. SOLUTION: In a manufacturing method of a nano structural member where an object to be worked is subjected to anodic oxidation or anodization and fine holes are formed, resist 13 on an object 11 to be worked is interference exposed and developed, part positions 17 penetrating as far as the surface of the object 11 to be worked are formed on the resist 13, and a regular nano structural pattern is formed. After that, the object 11 to be worked is subjected to anodic oxidation or anodization. As a result, a fine whole member having circular fine wholes 20 which are regularly arranged corresponding to the regular nano structural pattern is formed.
Patent JP-S6029023-A (JP)
Title: Digital-analog converting circuit
Inventor: KOGA IZUMI
IPC: H03M1/10
Filed: 1983-07-07
Abstract: PURPOSE:To correct a gain drift due to temperature change by comparing an output of a high speed D/A converter with an input data and adjusting the gain of the said converter so that the error is made zero. CONSTITUTION:A digital input data 11 is fed to a high speed D/A converter 10, where the data is converted into an analog voltage 12. On the other hand, when switches 71, 72 are conducted by a timer circuit 20, an integrator 30 integrates the voltage 12 and a data integrating device 40 integrates the data 11. The data subject to integrating 40 is converted into an analog voltage with high accuracy by a low speed D/A converter 50. After a fixed time is elapsed, the circuit 20 cuts off the switches 71, 72 and conducts switches 73, 74. Thus, an output of the integrator 30 and the converter 50 is fed to a comparison adjusting device 60, which detects an error of the output of the integrator 30 and the converter 50, and a reference voltage Vref of the converter 10 is adjusted so as to zero the error.
Patent JP-H10313134-A (JP)
Title: Manufacture of thermoelectric module
Inventor: KAGAWA SHUZO
IPC: H01L35/16
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To simplify the production process of a thermoelectric module. SOLUTION: P-p-type submodules 22 of a constitution, such that p-type thermoelectric elements 18 and n-type thermoelectric elements 20 are alternately arranged, in such a way that each p-type thermoelectric element is provided at both ends of each submodule 22, and the elements 18 and the elements 20 are series-connected with each other, and n-n-type submodules 24 of a constitution such that the elements 20 and the elements 18 are alternately arranged in a way that each n-type thermoelectric element is provided at both ends of each module 24 and the elements 20 and the elements 18 are series-connected with each other, are prepared.  Here, the modules 22 and the modules 14 are arranged so that the electrode plates of the thermoelectric elements, which are used as the electrical end parts of the submodules, are adjacent to each other, and the electrode plates of the thermoelectric elements, which are used as the electrical end parts of each submodule, and the electrode plates on one side of the electrode plates, which are adjacent to the electrode plates of the thermoelectric elements, are soldered to each other in such a way that all the thermoelectric elements are electrically series-connected with each other, whereby a thermoelectric module is manufactured.
Patent JP-S5647563-A (JP)
Title: Soldering depositor
Inventor: SATOU MASAYUKI
IPC: C23C14/24
Filed: 1979-09-28
Abstract: PURPOSE:To raise the speed of deposition of solder by a method a solder is beforehand melted in a vacuum chamber, and then the melted solder is drawn out of the lower part of its liquid surface and supplied into a heating container serving as a deposition source inside a vapor deposition chamber. CONSTITUTION:The solder 5 is melted in the crucible 3 by the heater 4 in the preliminary melting chamber 2 kept under a vacuum, and then the melted solder 5 in the crucible 3 is supplied through the cock 6 and the soaking supply pipe 7 from the lower part of its liquid surface into the deposition source container 8 inside the vapor disposition chamber 1. The solder 5 supplied in the deposition source container is further heated by the heater 9 and then deposited over the wafer 13 attached to the wafer holder 12 by opening or closing the valve 10 and the shutter 11. Thus, since the solder is melted under vacuum in advance, no release of gas occurs in the vapor deposition chamber and the scum 14 stays in the crucible 3 of the preliminary melting chamber, and therefore, the speed of deposition of solder can be raised.
Patent JP-S5825417-A (JP)
Title: Heat treatment of casting and its device
Inventor: KURAKANE MITSUZOU
IPC: C21D9/00
Filed: 1981-08-10
Abstract: PURPOSE:To save fuel required for quenching, a removing of foundary sand, and tempering, and to elevate the quality of a product, by executing quench-heating of a casting, and removing of the foundry sand by means of indirect heating, and utilizing the combustion exhaust gas of a quenching furnace for tempering. CONSTITUTION:Baskets 1, 1'- containing a casting which is at a high temperature immediately after it has been taken out from a casting machine, and on which foundry sand remains adhered are led into a quenching furnace 3, a hot blast supplied by circulating air blowers 9, 9' is heated up to a necessary temperature by radiant tubes 8, 8', also the casting is heated to a quenching temperature by holding O2 concentration at 17-21%, and the foundry sand is removed. Subsequently, the casting is moved to a quenching barrel 13 by an elevator mechanism 12 through a discharge tablet 4, is quenched, and after that, is led into a tempering furnace 15, and tempering is executed by supplying the combustion exhaust gas of the radiant tubes 8, 8' led in from lead-in holes 21, 21', by circulating air blowers 22, 22'.
Patent JP-S613192-A (JP)
Inventor: HAYASHI TAKAYUKI
IPC: G09G5/00
Filed: 1984-06-15
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-S63289806-A (JP)
Title: Noise absorber
Inventor: YAMANE TATSUO
IPC: H01F37/00
Filed: 1987-05-21
Abstract: PURPOSE:To obtain an easily miniatuarizable noise absorber having an amorphous wound magnetic core, by winding a thin film of an amorphous magnetic alloy on a conductor rod, covering the outer periphery of the wound magnetic core with an insulator and using the ends of the conductor rod as terminals. CONSTITUTION:A thin film 102 of an amorphous magnetic alloy is wound on a rod of conductor 101 and heat treated. The thin film 102 is then coated with an insulating coat film 103 of epoxy resin. When a magnetic filed is applied during the heat treatment, the conductor rod 101 can be used as an electrode. Further, the ends of the conductor rod 101 can be used as leads when the assembly is connected to a circuit as a noise absorber. Since there is no need of providing an inner peripheral space in the amorphous wound magnetic core, the dimensions of the noise absorber can be decreased.
Patent JP-H07307719-A (JP)
Title: Optical network
Inventor: KAJITANI SHUNICHI
IPC: H04B10/272
Filed: 1994-05-13
Abstract: PURPOSE:To provide an optical network capable of handling signals of different transmission speed. CONSTITUTION:Time division multiplexing devices 2-1 to 2-n perform time division multiplexes for plural input signals inputted in parallel in each of input terminals 1-1 to 1-n for equal transmission speed synchronizing with the synchronizing signals with frequencies which are different with each other from synchronizing signal generators 3-1 to 3-n and output time division multiplex signals of the frame frequencies which are different with each other. A wavelength division multiplex is performed for these plural time division signals in a star coupler 5 via electrooptical converters 4-1 to 4-n and optical signals of an arbitrary wavelength are selected by variable wavelength optical filters 6-1 to 6-n. Time division separators 9-1 to 9-n perform time division separation for input time division multiplex signals based on the clock signals of the input time division multiplex signals extracted by clock extracters 8-1 to R-n.
Patent JP-S61283519-A (JP)
Title: Mold-clamping device of injection molder
Inventor: SHIINA TOSHIO
IPC: B22D17/26
Filed: 1985-06-08
Abstract: PURPOSE:To easily manufacture a mold-clamping device, which can be miniaturized, by lessening the loads applied to the respective main cylinders by a method wherein an intermediate platen is made shiftable by means of a plurality of the main cylinders and the pressing force by a plurality of the main cylinders is made to act on a movable platen through the intermediate platen and distance bars. CONSTITUTION:An intermediate platen 28 is shiftably arranged at the back of a movable platen 22 and made to be shiftable by means of a plurality of main cylinders 30. At the same time, side cylinders 33 are provided between the intermediate platen 28 and the movable platen 22. When the movable platen 22 and the intermediate platen 28 are brought close to each other by means of the side cylinders, distance bars 72 are made so as to be inserted in through holes provided on the intermediate platen 28. The pressing force by a plurality of the main cylinders 30 is so constituted as to act through the intermediate platen 28 and the distance bars 72 to the movable platen 22 in the state that the insertion of the distance bars 72 into said through holes is interrupted by a locking member. According to the structure as mentioned above, the total length of the main cylinder can be reduced and consequently the miniaturization of the mold-clamping device is possible and the manufacture of the whole mold-clamping device becomes easy.
Patent JP-S5913965-A (JP)
Title: Display device
Inventor: HIGO MOKICHI
IPC: G09G1/14
Filed: 1982-07-15
Abstract: PURPOSE:To eliminate the adjustment for positioning between coordinates of each of devices and to eliminate the drift among the coordinates with change in ambient temp. by performing digitally the changing-over and positioning of the >=2 ccordinates such as radar coordinates and display coordinates. CONSTITUTION:The set signals for the display coordinate positions on an X side and a Y side are multiplied by the coefft. of multiplication in multipliers 18, 2 by which the weight of bit is made the same as the weight of the set signals for radar coordinate positions. The signals are set then outputted to digital change- over devices 19, 22. The set signals for the radar coordinate positions on the X side and Y side or the set signals for the display coordinate positions on the X side and Y side from the multipliers 18, 21 are selected by the change-over signal for radar coordinates and display coordinates in the devices 19, 22, and are outputted to a D/A converter 20 on the X side and a D/A converter 23 on the Y side. The outputs from the converters 20, 23 are inputted to analog adders 5, 15, and are added to the symbol signal from a symbol generator 10.
Patent JP-H09269601-A (JP)
Title: Cleaning liquid for removing resist and production of substrate for production of electronic parts using the same
Inventor: SATO MITSURU
IPC: G03F7/16
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain such a cleaning liquid having a high flash point and high safety that an unnecessary part of a resist after coating can be dissolved and removed in a short time and that a resist showing vertical cross section can be formed without swelling by using a soln. of a basic material having a specified surface tension. SOLUTION: The basic material is an inorg. base, alkanol amine, quaternary ammonium salt or a mixture of these, and a cyclic nitrogen oxide such as pyridine, 2-hydroxyethylpyridine, and imidazole is added to the basic material. The obtd. basic material is prepared to have 0.1 to 15wt.% concn. The concn. of the basic material is controlled to 0.05 to 20wt.%, preferably 0.1 to 15wt.%. The water-based solvent in which the basic material is dissolved is required to have 35 to 70 dyne/cm, preferably 40 to 70 dyne/cm surface tension. If the surface tension is lower than 35 dyne/cm, the liquid flows to the back surface of the substrate and causes troubles in the succeeding processes.
Patent JP-H02302811-A (JP)
Title: Information processor
Inventor: OMURA ISAO
IPC: G06F1/08
Filed: 1989-05-18
Abstract: PURPOSE:To reduce a useless time for processing and to improve processing capacity by outputting one of plural different clock signals to a processor in accordance with control information for controlling processing. CONSTITUTION:Clock control information is correspondingly stored in a control storage 1 so that clock signals with respective periods appropriate for respective steps of processing controlled by the control information stored in the control storage 1 are formed. A clock signal corresponding to each clock control information is sent from a clock generator 2 to an arithmetic processor 3. Consequently, processing can be executed while dynamically setting up the processing time appropriate for the contents of respective steps in the processing.
Patent JP-S6452824-A (JP)
Title: Melt spinning device for pitch
Inventor: NAKAJIMA HIDEYUKI
IPC: D01D4/06
Filed: 1988-05-24
Abstract: PURPOSE:To maintain spinning temperature uniform in high precision and to obtain high-performance pitch-based carbon yarn having stable qualities, by subjecting a petroleum-based or coal-based pitch to melt spinning by using a spinneret equipped with a heat pipe. CONSTITUTION:A petroleum-based or coal-based pitch is subjected to melt spinning by using a spinneret having nozzle hole delivery parts 9 and equipped with heat pipes 10 to maintain spinning temperature uniform in high precision by the heat pipes and to obtain high-performance filamentous pitch-based carbon yarn having stable qualities. The heat pipes have a tubular shape of circular section and >=6mm outer diameter and the shortest distance from the outer wall face of the heat pipes to the nozzle delivery part is preferably <=20mm.
Patent JP-H04328188-A (JP)
Title: Article for building and building decoration, subjected to surface treatment
Inventor: YONEDA TAKASHIGE
IPC: E06B7/12
Filed: 1991-04-26
Abstract: PURPOSE:To obtain substrates or articles for building and building decoration, having excellent removal of water drops. CONSTITUTION:Substrates subjected to surface treatment with an isocyanate compound or articles for building and building decoration comprising the treated substrates as an constituent element. Glass having excellent required transparency is suitable as the substrates and window glass and mirrors are cited as the articles for building and building decoration. The substrates and the articles have excellent removal of water drops, excellent wear resistance, chemical resistance and weather resistance and semipermanently maintains effects thereof. Consequently, the articles are extremely excellent as articles for building and building decoration under a severe condition of use.