baber/WOPTO huggingface dataset:
Patent JP-H06330057-A (JP)
Title: Furnace for partially gasifying organic substance
Inventor: SAKAI MASAYASU
IPC: C10J3/72
Filed: 1993-05-27
Abstract: PURPOSE:To provide a partial gasification furnace for generating a raw material gas for the synthesis of methanol by melting an organic substance with the sensible heat of the raw material gas for the synthesis of the methanol and spraying the melted organic substance into a partial gasification oven with oxygen and superheated steam supplied from a superheated steam-generating device. CONSTITUTION:A partial gasification furnace for partially gasification-reacting an organic substance to produce a raw material gas for the synthesis of methanol is characterized by disposing an organic substance-melting device 112 comprising a heat exchanger for melting the organic substance 110 with the sensible heat of a raw material gas generated from a partial gasification furnace 105 and used for synthesizing the gas, and a superheated steam generating device comprising a heat exchanger for generating superheated steam. The melted organic substance 101 discharged from the organic substance-melting device 112 is sprayed with superheated steam 102 generated from the superheated steam generator 106 and oxygen 103 supplied from the outside of the system as a combustion-assisting gas into the partial gasification furnace 105 through a gas flow-jetting type nozzle 104, and partially gasified into the gas 108 used for synthesizing methanol, etc.
Patent JP-S5751736-A (JP)
Title: Phenol resin composition
Inventor: SOGABE MASATERU
IPC: C08L61/00
Filed: 1980-09-12
Abstract: PURPOSE: To enhance curability by incoporating a spcified amt. of a divalent metal salt from a Group II element or a transition element and an acid as a homogenous dispersion in a phenol resin.  
     CONSTITUTION: A divalent-metal salt is prepared from a Group II element such as magnesium or calcium, or a transition element of atomic number 21W30 such as manganese or iron, or one of atomic number 39W48 such as cadmium or molybdenum and an inorg. acid such as hydrochloric or nitric acid, or an org. acid such as acetic or propionic acid. 0.1W5wt% said divalent-metal salt is incoporated as a homogeneous dispersion in a phenol resni by adding it as a fine powder of the longest diameter ≤0.2mm or as a soln. in a solvent of b.p. ≤185°C, to obtain the purpose phenol resin compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5752797-A (JP)
Title: Supporting structure for heat transmission tube
Inventor: TAKAHASHI KAZUO
IPC: F28F9/00
Filed: 1980-09-12
Abstract: PURPOSE: To improve the assembling efficiency of the supporting structure for heat transmission tube by a method wherein a projection is provided at a part of the back surface of a heat transmission tube supporting metal fitting and a groove of a corresponding shape to the projection is formed in a support ring, while these projection and groove are adapted to engage with each other in the relative positions and undergo the spot welding.  
     CONSTITUTION: The heat transportation tube supporting metal fitting 2 is made of a steel plate cut in a predetermined size and pressed. In the course of the pressing, the projection is provided as a supporting metal fitting fixing part in the back surface of the fitting 2. The projection is tapered so as to prevent itself from dropping off when engaged into a guide groove 5. In consideration of the drain characteristic of the fluid, it is preferable to taper the upper surface of the projection. In assembling, the heat transmission tube supporting metal fitting having the projected fixing part 7 on the back surface is engaged into the guide groove 5 and slided up to the position of the heat transmission tube. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09309724-A (JP)
Title: Production of precipitated calcium carbonate
Inventor: SATO TOSHIHARU
IPC: C08K3/26
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To simply, efficiently and industrially provide precipitated calcium carbonate by simplifying operation in a method for controlling particle diameter using a seed crystal. SOLUTION: An aqueous suspension of calcium hydroxide is prepared by adding water to calcium oxide and subjecting calcium oxide to wet slaking and carbon dioxide or a carbon dioxide-containing gas is blown into the aqueous suspension and calcium oxide is carbonized to produce the objective precipitated calcium. In this case, at least one kind of water selected from separated water obtained by separation and dehydration treatment of calcium carbonate aqueous slurry produced by carbonizing reaction of aqueous suspension of calcium hydroxide and filtrate obtained by filtration treatment of slurry or water in which the separated water and the filtrate are mixed is used as water for slaking. The water for slaking contains preferably calcium carbonate in 0.05-10g/l concentration and has preferably 0.2-10mS/cm conductivity.
Patent JP-H0421771-A (JP)
Title: Laser vapor-deposition device
Inventor: YAGI TOSHINORI
IPC: H01L21/363
Filed: 1990-05-15
Abstract: PURPOSE:To carry out high-precision measurement in the device in which a sample is irradiated with a laser beam to form a thin film on a substrate by setting a light receiving body having the same properties as the sample in a chamber and measuring the laser power with the body. CONSTITUTION:A laser beam 1 from a laser oscillator is passed through a lens 3 and a transmissive window 4, and condensed on a sample 7 to be irradiated in a vacuum chamber 5. The material vaporized from the sample 7 is deposited on a substrate 8 opposed to the sample 7 to form a thin film. In this case, a light receiving body 10 coated with the material having the same properties as the sample 7 is set in the chamber 5. The laser beam 1 is absorbed by the body 10, hence the laser power is measured with high precision, and reliability is improved.
Patent JP-S5750768-A (JP)
Title: Battery
Inventor: YAMAMOTO KOUHEI
IPC: H01M4/50
Filed: 1980-09-12
Abstract: PURPOSE:To improve the high discharge performance and the preservative characteristic property of the battery, by using manganese dioxide previously doped with calcium or the like and rare earth metals as a positive material which employs light metals such as lithium or the like and a non-aqueous electrolyte. CONSTITUTION:A generating element which is made by laminating a positive electrode 2a, a separator 2b and a negative electrode 2c is placed in a positive electrode can 1a, the former generating element being sealed with a sealing gasket 1c and a negative electrode can 16 to form a button-type battery. Light metals such as lithium and calcium or the like are used for the negative electrode 2c of the battery, and manganese dioxide is used for the positive active material of the positive electrode 2a. In this case, this manganese dioxide previously doped with Ca, Sr, Br or rare earth metal ions is used. For instance, the former manganese dioxide can be obtained, by mixing electrolytic manganese dioxide with a small amount of calcium compound having a low melting temperature (calcium nitrate) to make a mixture, then by subjecting the mixture to heat-treatment at the temperature below 450 deg.C.
Patent JP-H10107224-A (JP)
Title: Method of forming semiconductor memory cell having tree-type capacitor
Inventor: CHAO FANG-CHING
IPC: H01L21/822
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor memory device having a treetype capacitor structure by enlarging a charge storing region without using an additional surface region of a device. SOLUTION: A storage electrode is constructed by: lower trunkshaped polysilicon layers 26a and 26b; intermediated trunk-shaped polysilicon layers 30a and 30b; upper trunk-shaped polysilicon layers 38a and 38b; and branch- shaped polysilicon layers 34a and 34b each having an L shape in cross section. The polysilicon layers 30a, 34a, and 38a are electrically in contact with each other and with the layer 26a and a drain region 16a, and the layers 38b, 34b, 30b, and 26b are electrically in contact with each other and with a drain region 16b. Consequently, dielectric films 40a and 40b are formed so as to cover the surface of each of storage electrodes 26a, 26b, 30a, 30b, 34a, 34b, 38a, and 38b and a counter electrode 42 made of polysilicon is attached to the dielectric films 40a and 40b, thereby realizing a charge storage capacitor of a tree type.
Patent JP-H05323888-A (JP)
Title: Image display device
Inventor: WATANABE HIROSHI
IPC: G09G5/14
Filed: 1992-05-19
Abstract: PURPOSE:To freely alter the saver pattern for screen saving even in system operation by separately storing data regarding a display of the saver pattern and rewriting the data. CONSTITUTION:When a user operates a keyboard 24 or mouse 25, a CPU 11 loads the program of a window server in the main memory from a hard disk drive 22. The saver pattern is displayed under the display conditions of the saver pattern, for example, unless the keyboard 24, etc., is operated for a time for displaying the saver pattern after the keyboard 24 or mouse 25 is operated last. The window server having a sticking preventive screen saving function after being actuated waits for an event from application software, an event from the keyboard 24, etc., after a resource is initialized. Thus, screen saver pattern data are not stored in the window server, but recorded on a nonvolatile recording medium in the form of a text file, so the file is rewritten on an editor, etc., to alter the saver pattern for screen saving.
Patent JP-H08320566-A (JP)
Title: Photo soldering resist composition
Inventor: KUBOTA HIROYUKI
IPC: H05K3/06
Filed: 1995-05-25
Abstract: PURPOSE: To obtain a photo soldering resist compsn. having remarkably improved resistance to chemicals, solvents, water, moisture, alkalis, etc., and exhibiting superior characteristics. CONSTITUTION: This photo soldering resist compsn. contains a resin curable with active energy beams obtd. by allowing a resin having a carboxyl group and an ethylenically unsatd. group in each molecule to react with a silane coupling agent having a functional group which reacts with the carboxyl group. This compsn. does not cause trouble due to the deterioration of adhesion in electroplating or chemical plating with a metal such as solder or gold, hot dip solder plating or other process. It does not cause problem at all even in a severe durability test such as a moisture resistance test, a boiling test, a pressure cracker test or a wet load resistance test and enables hot dip solder plating using a high activity water-soluble flux.
Patent JP-S5459568-A (JP)
Title: Proportioning valve of deceleration sensing type
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/26
Filed: 1977-10-20
Abstract: PURPOSE: To establish a rear wheel braking force resembling an ideal brake distribution ratio by making the smaller diameter end portion of a stepped piston face an input oil chamber and the larger diameter end portion of the same face an oil regulating chamber and by connecting the both chambers through a load spring and a G valve mechanism.  
     CONSTITUTION: A proportioning mechanism 3 is composed of: regulating pistons 6 and 7 of different diameters, which are slidably fitted in the axial direction in stepped cylinders 2 and 2', which are biased to a large diameter cylinder 2' by a regulating spring 5 and which constitute the stepped piston; a control piston 8 which has its one end slidably fitted in a cylinder 6' and supports a load spring 4 under tension together with the regulating piston 7; an annular valve seat 9; an output oil chamber 10, in which the larger diameter flange 8' of the control piston 8 and which has communication with the wheel cylinder of flange 8' of the control of the rear brake; and an input oil pressure chamber 11 which has communication with the master cylinder. With the use of the proportioning valve thus constructed, it is possible to establish a rear wheel braking force which resembles the ideal braking force distributing ratio. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62282672-A (JP)
Title: Method for forming joint-containing pattern on surface or structure and sheet for forming such pattern
Inventor: HARUBE YUKIO
IPC: B05B15/04
Filed: 1986-05-30
Abstract: PURPOSE:To inexpensively form joint-contg. patterns having substantial waterproofness on the surface of a structure by sticking a waterproof self-adhesive agent layer to the surface of the structure, providing a masking material and further chief material paint thereon and stripping the masking material prior to the curing of the paint. CONSTITUTION:A chloroprene rubber adhesive agent is roller-coated on the surface of the structure 10 and after the solvent thereof dries, the surface of a sheet from which release paper is stripped is stuck thereto. The paint 2 such as styrene/acryl copolymer emulsion is sprayed onto the self-adhesive material 11 from above the masking material 12. The masking material 12 is stripped from the self-adhesive agent layer 11 before the paint 2 cures to obtain the joint-contg. patterns. The joint-contg. patterns having the substantial waterproofness over a long period of time are thus easily and inexpensively formed on the surface of the structure.
Patent JP-H05326098-A (JP)
Title: Electrically connecting method for terminal
Inventor: CHIYONOBU TATSUO
IPC: H01R43/00
Filed: 1992-05-19
Abstract: PURPOSE:To realize facilitation of releasing electrical connection in parallel with improving reliability of an electrical connection condition, relating to a method for electrically connecting a terminal. CONSTITUTION:A Ga-In alloy 16, which is a liquid phase, is interposed in a contact part between a gallium fill up part 5 in the point end of a pin terminal 4 and an indium fill up part 13 on a pad-shaped terminal 12. A cooling means 10 cools the Ga-In alloy 16 so as to hold its temperature a little higher than a melting point of this alloy, so that the Ga-In alloy 16 holds the liquid phase to further prevent its diffusion.
Patent JP-S5827518-A (JP)
Inventor: SAKAKIBARA ATSUO
IPC: A47G33/00
Filed: 1981-08-12
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-S6018739-A (JP)
Title: Torque loading apparatus for power circulating testing machine
Inventor: KIMATA KEI
IPC: G01L5/00
Filed: 1983-07-11
Abstract: PURPOSE:To make the control of a torque load easy and accurate and to simplify the structure, by imparting the torque load to samples by a servomotor through a planetary gear mechanism, and controlling the torque load by a control unit. CONSTITUTION:A torque load is applied by rotating a gear G by a servomotor 54 through a reducer 53. Namely, when the gear G is rotated, an outer sun gear CF and a planetary gear B of a planetary gear mechanism, which is engaged with the gear G, are rotated. At this time, the phase of the planetary gear B and a gear D, which is coupled with the gear B through a carrier 51, is different from the phase of an inner sun gear A. As a result, torsional moment is loaded to samples 10, which are linked to a power circulation system. A control unit 55 controls the torque load by the servomotor 54 based on the signal and the command signal from a torque meter 56. Thus, the control of the torque load becomes easy and accurate for a broad range, and the structure is simplified.
Patent JP-H05124773-A (JP)
Title: Strip and wire rod winding shaft
Inventor: NAKADA TOMOYUKI
IPC: B65H75/10
Filed: 1991-04-30
Abstract: PURPOSE:To provide a strip-wire rod winding shaft by which step parts of a strip-wire rod are not created on the outer peripheral surface and bending is not caused to the strip-wire rod when the strip-wire rod is wound round the outer peripheral surface of a winding shaft by constituting the outer periphery of the winding shaft of three circumferential parts whose centers of curvature are dislocated a little respectively CONSTITUTION:As for a contour cross section of a winding shaft, step parts 2 equivalent to a line CD are provided between a point C on the opposite side of a point B to the center O1 of the winding shaft 4 and a point D closer to the point B than the point C, and three partial circles, that is, a circular arc AC and a circular arc DA' forms a pseudo circle together with a circular arc ABA'. That is, a coil shape material winding shaft is constituted of the three partial circles, and the centers of the respective partial circles are dislocated a little, respectively, and the step parts CD are formed, so that if a material is thinner than CD, the occurrence of bending generated formerly per 10-20 turns on the inner periphery can be prevented. A yield and an operational efficiency can also be improved. The winding shaft can be applied in the case where a coil such as a steel, aluminium, copper or brass plate having thickness of 0.1-3.0mm is wound in a diameter of 100-1000mm.
Patent JP-S6018018-A (JP)
Title: Cmos gate circuit
Inventor: SATOU HISAO
IPC: H03K19/173
Filed: 1983-07-12
Abstract: PURPOSE:To reduce the resistance of a CMOS gate circuit in its close mode by constituting the gate circuit with an N channel transistor (TR) having small ON resistance and using only the gate and drain capacities of a P channel TR to the load of the circuit network. CONSTITUTION:The source electrodes of two P channel TRs 13 and 14 are connected to a high voltage source. A circuit network 11 of an N channel TR which applies an input to a gate electrode and is opened and closed in accordance with the input value and a circuit network 12 of the N channel TR which applies the inverse input to the gate electrode and is opened and closed to the input value in an opposite way to the network 11 are connected between the lower voltage side of the power supply and the drain electrodes of TRs 13 and 14. When the networks 12 and 11 are closed and opened respectively, the TRs 14 and 13 are turned on and off respectively. If the networks 12 and 11 are opened and closed respectively, the TRs 14 and 13 are turned off and on respectively.
Patent JP-H11301161-A (JP)
Title: Calling card or guide slip accepting apparatus
Inventor: NEGISHI SHIZUO
IPC: G06Q50/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a calling card or guide slip accepting apparatus useful for labor-saving or the like by automatically accepting a calling card or a guide slip. SOLUTION: The calling card or guide slip accepting apparatus comprises a calling card or guide slip accepting port 1a for accepting the card or the slip, a sensor 1e provided in the port 1a to generated a detection signal at the time of detecting the presence of the card or the slip, a driver 1k operating according to the signal from the sensor 1e, and a roller 1b rotated in one direction by the driver 1k to draw in the card or the slip.
Patent JP-S5251312-A (JP)
Title: Proces for preparation of alkyleneglycolesters
Inventor: OKANO TSUYOSHI
IPC: C07C67/05
Filed: 1975-10-21
Abstract: PURPOSE: The title compounds are industrially prepared in high yield by the reaction of olefins and carboxylic acids with molecular oxygen in the presence of nitrogen oxide and a bromine compound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06338613-A (JP)
Title: Manufacture of thin-film transistor
Inventor: IMAI NOBUO
IPC: H01L21/205
Filed: 1993-05-28
Abstract: PURPOSE:To enhance the productivity of a specific FET by a method wherein a semiconductor active layer is composed of the lowermost layer part, the intermediate layer part and the topmost layer part from the nearby side to an insulating substrate while the lowermost layer part is to be formed more slowly than the intermediate layer part and the topmost layer part. CONSTITUTION:A gate electrode 2 is formed on an insulating substrate 1 while a silicon oxide film 3a and a silicon nitride film 3b of a gate insulating film 3 are successively formed as if covering the gate electrode 2. Furthermore, a semiconductor active layer 4 is formed so that the lowermost layer part 4a thereof may be formed more slowly than the intermediate layer part 4b and the topmost layer part 4c. Otherwide, the lowermost layer part 4a and the topmost layer part 4c are formed more slowly than the intermediate layer part 4b. Through these procedures, the productivity of a FET can be enhanced while favorably sustaining the interface characteristics between the semiconductor active layer 4 and the gate insulating film 3 or a low resistant semiconductor film 5.
Patent JP-S61283836-A (JP)
Title: Scale
Inventor: KONDO HIROATSU
IPC: G01G23/36
Filed: 1985-06-10
Abstract: PURPOSE:To elevate the accuracy while enabling miniaturization, by using a pressure converter and a pressure detector. CONSTITUTION:When the weight of an object to be measured is measured, before the object being measured is held at a holding section, a static body 4 is grasped vertically. At this point, a mobile body 3 falls by own gravity and a holding piece 35 pushes up a pressure converter 7 relatively by own gravity. Consequently, an internal fluid 6 in the pressure converter 7 is pressurized to be introduced into a pressure detector 9, which varies in the resistance formed in a pressure sensor with the pressure of the fluid 6. Under such a condition, when a switch 13 is turned ON, an arithmetic section 10 turns the display on a display section 11 to zero. Then, the weight of the object being measured is applied to the pressure converter 7 by holding it at the holding section and the pressure of the increased fluid 6 is converted into an electrical signal with the pressure detector 9. Then, the increment alone is computed by the arithmetic section 10 to be displayed 11 digitally.
Patent JP-S615634-A (JP)
Title: Antenna switching device
Inventor: ENOKI KAZUO
IPC: H04B7/08
Filed: 1984-06-20
Abstract: PURPOSE:To perform stable television reception without any disorder on a screen by holding a signal for switching antennas until the next vertical blanking period and switching the antennas in the vertical blanking period. CONSTITUTION:A sampling circuit 3 extracts a horizontal synchronizing signal from a composite video signal 1 with sampling pulses 4 and 5, a peak holding circuit 6 holds a peak voltage, and peak holding outputs 7 and 8 are compared with each other. When the level decreases, a count pulse is outputted, and when a specific number of count pulses are inputted to a count circuit 14 continuously, an antenna switching request signal 16 is outputted. The signal 16 is outputted between two vertical synchronizing pulses 28 and held by a latch circuit 23 until the next vertical blanking period, thereby sending out a latch ouput 25. When a vertical synchronous antenna switching indication pulse 26 is inputted to an antenna switching circuit 18, the circuit 18 switches antenna switching signals 19 and 20 if the latch circuit 23 holds the signal 16.
Patent JP-S5917593-A (JP)
Inventor: SUGAI SATORU
IPC: G10K9/02
Filed: 1982-07-20
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-H05327753-A (JP)
Title: Cell omission detecting system
Inventor: HOSHINO MASASHI
IPC: H04M3/26
Filed: 1992-05-20
Abstract: PURPOSE:To accurately detect the omission of cells at an ATM exchange and to improve the reliability of the exchange by producing and sending the test cells showing the sending sequences, etc., and extracting these cells at a receiving thermal to analyze and count them. CONSTITUTION:A test cell CTN including the identification information showing the test cells C and the sequence numbers showing the sending sequence is produced and sent by a sending means 100 through a transmitting terminal of a test subject section designated previously on a cell transfer path. Then a cell omission detecting means 200 extracts the cell CTN out of those received cells at a receiving terminal of the test subject section. Then the means 200 analyzes the sequence numbers and collates the count value of the test cells with the sequence numbers. The omission of cells is decided if no coincidence is confirmed through the collation. Then the omission of cells is displayed and at the same time an omission signal is transmitted. In such a constitution, the omission of cells can be surely detected and the factor of the cell omission can be easily studied. Thus the reliability of an ATM exchange 1 is improved.