baber/WOPTO huggingface dataset:
Patent JP-S6245697-A (JP)
Title: Foamable composition and its use
Inventor: EROORU DESUMONDO GODAADO
IPC: A62D1/00
Filed: 1986-08-19
Abstract: Foamable compositions comprising water, and a modified non-ionic cellulose ether prepared as described in U.S.Patent 4,228,277 produce very stable foams Accordingly, these compositions are suitable for use as foaming personal care products, such as hair styling mousses and foaming hand lotions and cleansers, and in other applications where stable foams are needed. In personal care products, foaming is desirably effected by an aerosol propellant included in the foamable composition.
Patent JP-2000014033-A (JP)
Title: Charge control equipment and charge control method
Inventor: ONODERA TETSUAKI
IPC: H04B7/26
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide charge control equipment of a secondary battery which can prevent deterioration of battery function caused by influence of electromagnetic waves during charge. SOLUTION: In a charge control equipment controlling charge of a secondary battery, electromagnetic wave monitoring means 1, 2 detecting the electric field level of electromagnetic waves incoming from the outside, and a control means 6 which switches over a switching part 4 on the basis of detected results of the electromagnetic waves by the electromagnetic wave monitoring means and controls a charging voltage of a constant voltage control circuit part 3 are installed. Thereby generation of overvoltage charge in a battery 7 which is to be caused by disturbance electromagnetic waves can be prevented.
Patent JP-H0910722-A (JP)
Title: Building of artificially large-scale structure and artificially large-scale structure
Inventor: OWADA KIYOSHI
IPC: B09B1/00
Filed: 1995-06-26
Abstract: PURPOSE: To solve a problem with garbage and an ascending air current to cause a rainfall and thereby contribute to the conversion of a desert into a green belt by building a large-scale structure equivalent to a natural mount using an industrial waste as a raw material. CONSTITUTION: A large-scale structure 1 equivalent to a natural mount is built by piling up an industrial waste on an area such as a desert. In this case, a cylindrical body 4 is provided at an appropriate place on the large-scale structure 1, and an electricity is generated by a wind force, utilizing an air current through the cylindrical body 4 as a power. The industrial waste should preferably be cut to a unit such as rectangular parallelopiped or cube, and blocks of industrial waste as the unit are piled up to form a high-rise structure. This artificial high-rise structure is erected to an elevation of about 2000 meters, and further, an air cylinder is formed vertically at an appropriate place on the structure.  Besides, the air is caused to ascend from the lower inlet of the air cylinder, so that an allylic moisture contained in the air is sent up over the cloud to neutralize an acidic rain cloud as a source for acidic rain.
Patent JP-H0532813-A (JP)
Title: Production of polypropylene foam
Inventor: SHIRAI HIDETOMO
IPC: C08L23/18
Filed: 1991-07-31
Abstract: PURPOSE:To provide an industrially very useful process for producing a high- expansion ratio polypropylene foam by using an inexpensive blowing agent CO2. CONSTITUTION:A process for producing a polypropylene foam by extrusion- foaming polypropylene on an extruder, wherein a mixed resin comprising 90-60wt.% polypropylene of a melt tension of 20g or above as determined under specified conditions and 10-40wt.% polybutene-1 is foamed by using a CO2 blowing agent.
Patent JP-S6252325-A (JP)
Title: Microwave oven with piezoelectric element
Inventor: KUSUKI SHIGERU
IPC: F24C7/02
Filed: 1985-08-30
Abstract: PURPOSE:To detect heating condition of food stuff in a simple way by constituting a sensor in such a way that a piezoelectric element is put between electrodes with lead wires and covered by resin. CONSTITUTION:A cooling wind and vapor containing water etc. generated from food stuff are transferred from a heating chamber 16 to the outside through an exhaust part 23 where a piezoelectric element 12 is installed. The piezoelectric element which is so constituted that it is held are fixed between two electrodes 2, 4 with lead wires 3, 5 and then dipped in epoxy resin 8 etc. and secured to an insulating plate 6 with fixing agent 7 and attached to a metal plate 10 of the exhaust part 9. This piezoelectric element 12 does not require a control parts to keep accuracy of power for a heat insulating heater and a special transformer for heat-power is not required and is low-cost. And, as a signal from it is large, stable control can be obtained.
Patent JP-H05184527-A (JP)
Title: Endoscope
Inventor: MAGAI SHIGETO
IPC: G02B23/24
Filed: 1992-07-20
Abstract: PURPOSE:To facilitate a connecting work for connecting a drawing means in an operating part and a bending operation wire, and to shorten the work time by improving its workability. CONSTITUTION:In a terminal of a bending operation wire 2, a connecting member 6 to a drawing means 4 is provided, and also, in an operating part 3, at least a guide member 8 having an insert-through hole 7 whose hole diameter is larger than the connecting member 6 which the bending operation wire 2 is inserted through is provided, and in at least a base end part of a flexible tubular member 5, a holding part 9 whose outside diameter is larger than the insert-through hole 7, and which is held by the guide member 8 is provided.
Patent JP-S6085353-A (JP)
Title: Contact angle measuring system
Inventor: NAKAJIMA KENJI
IPC: G01B11/26
Filed: 1983-10-17
Abstract: PURPOSE:To enable the setting of the measuring time interval as desired with a reduction in the measuring time by photographing fine liquid drops fallen on a solid plane with a 2-D image sensor to process images. CONSTITUTION:A pulse motor 4 is rotated to lower a needle 19 and a pulse motor 13 is rotated to discharge a specified amount of a liquid sample onto a solid plane 23 with a piston 11. A fine liquid drop 21 is photographed with a 2-D image sensor camera 37 and a video signal is fed to an arithmetic control section 40 through an image processing memory unit 38 to be displayed on a CRT43. The motor 4 is reversed and a measurement is started the moment the needle 19 separates from the fine liquid drop 21 and the video signal at a certain time (i) is processed with an image processing memory unit 38 to calculate and store the contact surface diameter l and the height (h) and the contact angle theta is calculated with the arithmetic control section 40 and printed out on a printer 41.
Patent JP-S5983875-A (JP)
Title: Underwater check valve
Inventor: ENDOU HIROSHI
IPC: F04B11/00
Filed: 1982-11-04
Abstract: PURPOSE:To prevent vibration and variation of pressure due to a check valve by increasing the sectional area of a fluid passage at the part between the inside surface of a casing and a ball valve body at a regulated position, in the front in the direction of fluid flow larger than the sectional area at the back of the ball valve body. CONSTITUTION:The sectional area of a water flow passage at the part between the inside surface of a valve casing 10 and a ball valve body 11 in the front in the direction of flow of water with respect to the ball valve body 11 is designated phid1, and the sectional area in the vicinity of the center of the ball valve body 11 is designated phid2, and the sectional area at the back of the ball valve body 11 is designated phid3, and the diameter phiD of the ball valve body 11 and the dimension of a rib 11 are determined so that the following equation is established: phid1>phid2>phid3. Therefore, when each flow-speed at each sectional part phid1, phid2, phid3 is determined as V1, V2, V3, the following equation is established: V1<V2<V3, and contracted vein is formed at the front and back of the ball valve body 11. Therefore, eddy current is hardly generated, and development and exfoliation of boundary layer are hardly generated, and thus generation of vibration, noise, and variation of pressure can be prevented.
Patent JP-H0361334-A (JP)
Title: Power feeding method for direct electrical heating with large electric power
Inventor: KURATANI HIDEYA
IPC: C21D9/62
Filed: 1989-07-27
Abstract: PURPOSE:To decrease sparking points and to allow heating with high finish quality and uniform heating appropriate to material quality by subjecting a 3-phase input to a phase conversion to a single-phase output, regulating the output voltage and supplying this voltage to a single-phase type direct electrical heater. CONSTITUTION:The 3-phase input is phase-converted by a converter to the single-phase output at the time of directly and electrically heating a traveling long-sized material by using a large electric power. A frequency variable inverter or cyclone converter is used as the converter. The output voltage and frequency are regulated simultaneously therewith and are supplied to the single- phase type direct electrical heater. The voltage and frequency are regulated according to the material quality and sectional area of the long-sized material. The AC to be supplied is preferably of a square wave. The number of power feed rolls and electrode rolls to be used is minimized in this way and the service life of the rolls is prolonged.
Patent JP-S6084791-A (JP)
Inventor: SHIYOUJI YOSHINOBU
IPC: A47J36/02
Filed: 1983-10-14
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-H0619166-A (JP)
Title: Electrophotographic sensitive body, and electrophotographic apparatus and facsimile provided with the same
Inventor: SUZUKI KOICHI
IPC: C09B29/15
Filed: 1992-06-29
Abstract: PURPOSE:To improve a charge carrier generating efficiency and its injection efficiency in a photosensitive layer and to attain an excellent sensitivity and a potential stability at the time of repeated uses by using an azo pigment specified in structure for the photosensitive layer. CONSTITUTION:The photosensitive layer formed on a conductive substrate contains the azo pigment having an organic group of expression I or II combined directly or through a bonding group with an optionally substituted aromatic or hetero ring and in expression I and II, X1 is a group necessary to condense with the benzene ring to form an optionally substituted aromatic or hetero ring; each of R1 and R2 is, independently, H, or optionally substituted alkyl, such aralkyl, such aryl, or such a hetero-cyclic group or such a cyclic amino ring containing the N atom adjacent to R1 and R2; and Z is an O or S atom.
Patent JP-H06345068-A (JP)
Title: Container with annular rib
Inventor: OTA AKIHO
IPC: B65D1/02
Filed: 1993-07-07
Abstract: PURPOSE:To provide containers, made of thermoplastic synthetic resin, which are retained in a stable position without being deformed at their contact parts, while they are being forcibly moved along carrying rail in a large number and in adjoining arrangement. CONSTITUTION:An annular rib 7 forming the largest outside diameter part of a container 1 is provided around the lower part of the body part 4 of the container 1. Therefore, the rigidity of the annular rib part becomes high and, even if the body part 4 is deformed due to the negative pressure occurring in the container 1, the deformation does not progress toward the annular rib part. Also, despite the pressing action on the rib 7 due to the forcible movement of the containers, the deformation of the rib does not occur, thereby carrying forcibly the containers always in a stable position.
Patent JP-H0241577-A (JP)
Title: Parts setting check device
Inventor: MATSUMOTO YUKINORI
IPC: G06T1/00
Filed: 1988-08-02
Abstract: PURPOSE:To surely find a failure in setting by subjecting the image, which is formed with illumination approximately perpendicular to a substrate, to filter processing to emphasize the line symmetry with the center line of parts as the axis. CONSTITUTION:Based on setting angle data of parts in NC data, the input image in an image memory 5 is rotated in the rotation processing part in an image processing part 6 so that the lengthwise direction of cylindrical parts coincides with the Y axis. A host CPU in a main control part 7 issues an MAX- MIN filter processing instruction to the image processing part 6 and next issues a line symmetry emphasizing filter processing instruction. Thus, only the bright part in the vicinity of the center line of parts is emphasized to detect the setting state of cylindrical parts.
Patent JP-2000029051-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: KATAUE MASAYUKI
IPC: G02F1/1341
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To surely charge a liquid crystal into a large size panel in a short time by sticking a substrate onto which a liquid crystal is added dropwise inside a seal resin pattern and another substrate in a curved state. SOLUTION: In this manufacturing method, a pattern of a seal resin 2 is formed along near the edge of the glass substrate 1 on the alignment layer of the glass substrate 1 on which a transparent electrode is formed and alignment treatment is applied while forming two injection ports 4 the glass substrate 1 is subjected to vacuum holding on a stage 7 while allowing the surface coated with the seal resin 2 of the substrate 1 to face upward and aligning the substrate 1, thereafter, a liquid crystal 5 dripped to the central part of a section 3 surrounded by the seal resin 2 of the substrate 1, with a dispenser 6. When a substrate 8 is disposed on a support member 9, the substrate 8 is supported in a curved state by the own weight under ordinary pressure.  Then the support member 9 is slowly lowered to press the curved lowest end of the central part of the substrate 8 on the surface of the liquid crystal 5 and to push the liquid crystal 5 toward the periphery of the substrate 1, thereby covering the substrate 1 with the substrate 8 while gradually decreasing the curvature of the substrate 8.
Patent JP-S6436932-A (JP)
Title: Exhaust shutter controller for automobile engine
Inventor: MIYAKAI YUKIO
IPC: F02D9/06
Filed: 1987-07-31
Abstract: PURPOSE:To obviate any engine stall due to hydraulic coupling load by operating an exhaust shutter in the opening direction at the time of travel range stoppage warming up, in case of an automatic transmission car. CONSTITUTION:In case of an automatic transmission car made up of interposing a torque converter between an engine 1 and an automatic transmission, an exhaust shutter 5 functioning as an exhaust brake and for warming up is installed in an exhaust pipe 4 of the engine 1 free of opening or closing. Here a controller 13 judges that it is at the time of travel range stoppage warming up if a warming switch 14 is opened, and a car speed switch 15, a neutral switch 17 and a parking switch 21 are all opened, whereby it makes a three-way solenoid valve 9 come into a nonexciting state. With this constitution, a diaphragm mechanism 11 is interconnected to the atmospheric side and thereby the exhaust shutter 5 is opened. In consequence, a rise in exhaust pressure is brought to nothing and torque converter load only comes to be imposed on the engine 1, thus the occurrence of an engine install is obviated.
Patent JP-S6452195-A (JP)
Title: Electronic musical instrument
Inventor: SATO SHIZUO
IPC: G10H1/18
Filed: 1988-08-04
Abstract: PURPOSE: To compact the whole device and to clearly distinguish respective divided key ranges by optionally setting up the range of an accompaniment key range on a keyboard. CONSTITUTION: Divided positions for an accompaniment key range and melody keys on the keyboard 1 are specified and a key code corresponding to an operation key on the keyboard 1 is set up in a divided position register 10 by a CPU 2. The key code is temporarily set up in an operation key register 9 by the CPU 2 and a key code higher than the divided position key code stored in the register 10 is sent to a melody sound preparing part 4 and a sound corresponding to the key code is sounded from a speaker 7. A key code lower than the key code stored in the register 10 is set up in an accompaniment sound register 8, a root sound and the sort of the code are discriminated and the route sound key code is applied to an adder 17 by the CPU 2.  The adder 17 adds the key codes of respective constitutional sounds of a code and a base key code and applies the added sound to an accompaniment sound preparing part 18 and an accompaniment sound is outputted from the speaker 7. The divided position code set up in the register 10 is applied to an LED 20 by the CPU 2 and displayed by lighting, so that the divided positions of respective key ranges can be clearly displayed.
Patent JP-S6170849-A (JP)
Title: Picture processing device
Inventor: ISHIKAWA YUJI
IPC: H04N1/00
Filed: 1984-09-13
Abstract: PURPOSE:To add easily a character or symbol information required for picture information by selecting optional added information from plural stored additional information and adding it to the picture information. CONSTITUTION:When an abbreviation code is inputted, the 2nd abbreviation corresponding to an input code is selected from the 2nd memory 20, set to a buffer memory 11 together with the 1st abbreviation of the 1st memory 19 and an abbreviation flag is set. When the transmission key is depressed, whether or not the abbreviation flag is set is discriminated and when it is set, the 1st and 2nd abbreviation codes set in the buffer memory 11 are inputted to a character generating section 12, which writes alternately a dot pattern corresponding to a character code in the buffer memory 11 to a line memory 13 or 14 for one line's share. When the data for one line's share is arranged in the line memory 13 or 14, a sequential coding signal 15 applies coding.
Patent JP-S6086249-A (JP)
Title: Preparation of super-plastic aluminum alloy
Inventor: MIYAKI YOSHIMITSU
IPC: C22C21/00
Filed: 1983-10-17
Abstract: PURPOSE:To prepare a high strength super-plastic aluminum alloy having a fine grain structure, by applying heat treatment, hot processing and cold processing to an Al-Zn-Mg alloy ingot having a specific composition in a combined form under a proper condition. CONSTITUTION:An Al-Zn-Mg alloy ingot, containing on a wt. basis, 3-8% Zn and 0.5-3% Mg as essential components and containing one or more of 3% or less Cu, 0.05-2.0% Mn, 0.05-2.0% Cr, 0.05-0.5% Zr, 0.05-0.5% V and 0.15% or less Ti and comprising the remainder of Al and impurities, is subjected to homogenizing heat treatment at 400-550 deg.C. Subsequently, the treated ingot is subjected to hot processing at 350-500 deg.C and, thereafter, first heat holding is performed at 450-550 deg.C for 0.5-10hr. Succeedingly, the hot processed one is cooled to a second heating temp. of 350-450 deg.C and held at that temp. for 0.5- 50hr and, thereafter, cooled at a cooling speed of 30 deg.C/hr or more and subjected to cold processing at least under a draft of 30% or more to obtain a super- plastic aluminum alloy.
Patent JP-H0242504-A (JP)
Title: Process controller
Inventor: HAGIWARA KIICHI
IPC: G05B19/02
Filed: 1988-08-03
Abstract: PURPOSE:To effectively obtain the products of stable quality by using a process controller which automatically sets the parameter value changing in accordance with the product type in response to the type of the product supplied. CONSTITUTION:A product A supplied to a minor process 1 is identified by an identifying device 6 and an identification signal is inputted to an input/output interface 7. Then a CPU works based on a program stored in a ROM and the parameter value A-1 of the process 1 corresponding to the product A is read out of a parameter memory 8. The value A-1 is outputted through the interface 7 as a setting signal 20 and set at a controller 10. Thus the process 1 is controlled based on the value A-1. When the control is through with the process 1, an end signal 21 is inputted to the interface 7. Then the control is shifted to a minor process 2. In such a way, the parameter values of minor processes 1-3 are automatically and successively set in accordance with the types of products. Thus the labor and the time required for an operator can be saved, and the missetting operations, etc., can be avoided.
Patent JP-H0940509-A (JP)
Title: Agent for suppressing chytrid disease
Inventor: SONODA TAKEZO
IPC: A01N37/06
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a suppressing agent capable of selectively exterminating chytrid disease pathogen parasitic in the cell of laver thallus in the cultivation of laver by combining a specific fumaric acid derivative with a specific carboxylic acid and/or a specific phosphorus compound. SOLUTION: This suppressing agent contains monosodium fumarate and/or monopotassium fumarate in combination with a water-soluble organic carboxylic acid and/or a water-soluble phosphorus compound. The agent is supplied in the form of powder, concentrated solution or dilute solution, however, it is preferably used by dissolving in water or seawater. The pH of the solution is preferably 1.5-3.5. The content of monosodium fumarate and/or monopotassium fumarate is preferably 0.01-3.0wt.%. The use of monosodium fumarate is most preferable because the compound is available at a low cost. The amount of the organic carboxylic acid is preferably 0.1-10 pts.wt. and that of the phosphorus compound is preferably 0.1-10 pts.wt. based on 1 pt.wt. of the fumaric acid salt. The agent can suppress the disease in a short time and is safe to the thallus of laver.
Patent JP-S6254988-A (JP)
Title: Semiconductor laser
Inventor: KURODA TAKAO
IPC: B82Y20/00
Filed: 1985-09-04
Abstract: PURPOSE:To stably oscillate in a long wavelength range or in a short wavelength range by using a binary or ternary mixed crystal superlattice structure instead of a quarternary mixed crystal layer matched in lattice to a group III-V 2-element mixed crystal substrate such as GaAS. CONSTITUTION:An N-type InP clad layer, an undoped quantum well active layer, a P-type InP clad layer are sequentially grown on an n+-InP substrate. The well layer is a single layer of In0.53Ga0.47As, and InP/In0.53Ga0.47As superlattice is used for a barrier layer. The thickness dB of one group of the superlattice for forming the barrier layer is see to dBapprox.=84-112Angstrom  so as not to cause electrons in the wells of multiple quantum wells to tunnel. After this crystal is mesa etched, a buried layer is manufactured by a liquid-phase growing method. The, in a wavelength range of 1.3-1.55mum approximately a half of the threshold current value of InGaAsP/InP laser by the normal liquid-phase growing method is obtained to provide an element of excellent temperature characteristic.
Patent JP-S6086188-A (JP)
Title: Polyolefin thermal energy storage material
Inventor: TOUGEDA HIROSHI
IPC: F28F23/02
Filed: 1983-10-17
Abstract: PURPOSE:An inexpensive and nontoxic thermal energy storage material, obtained by adding a phenolic compound of an amine to a molded article of an intermolecularly crosslinked crystalline polyolefin (copolymer) without corroding a metallic material nor causing supercooling nor phase separation, and utilizing the latent heat of melting. CONSTITUTION:A polyolefin thermal energy storage material obtained by molding a particularly highly crystalline polyolefin, e.g. crystalline polyethylene (PE) or polypropylene (PP), or a copolymer thereof into the form of a sphere, cylinder, plate or round tubing, crosslinking intermolecularly the resultant molded article by the ion, water crosslinking, vulcanization, oxide or radiation method, etc., and adding a phenolic compound or amine, e.g. cresol or phenylenediamine, thereto.