baber/WOPTO huggingface dataset:
Patent JP-H0445116-A (JP)
Title: Polyurethane composition
Inventor: NAKAMURA KENJI
IPC: C08L75/00
Filed: 1990-06-11
Abstract: PURPOSE:To obtain a polyurethane composition, capable of providing cured products excellent in physical properties and good in operating efficiency by dispersing and containing a specific amount of a vinyl chloride-based resin in reacting an active hydrogen atom-containing compound with a polyisocyanate. CONSTITUTION:A polyurethane composition is obtained by dispersing and containing a vinyl chloride-based resin (preferably polyvinyl chloride having 500-6,000 polymerization degree, etc.) in (A) an active hydrogen atom-containing compound (preferably a polyalkylene ether polyol having preferably 40-500 hydroxyl group equiv. and 2-6 average number of functional groups) and/or (B) a polyisocyanate (preferably hexamethylene diisocyanate, etc.) in reacting the components (A) with (B). The amount of the vinyl chloride-based resin is >=45wt.%, preferably >=50wt.% based on the total amount of the components (A) and (B). The aforementioned composition is capable of providing cured products excellent in impact resistance, flexural strength, hydrolytic resistance, etc., and suitable as molding materials for business equipment, etc.
Patent JP-S5274936-A (JP)
Title: Pilot flame safety device for gas appliances
Inventor: KOTANI NOBUO
IPC: F23N5/10
Filed: 1975-12-19
Abstract: PURPOSE:To shorten the response time of a safety solenoid valve which utilizes the thermo-electric EMT of a thermocouple as its power source.
Patent JP-H0713522-A (JP)
Title: Matrix display control device
Inventor: MANO HIROYUKI
IPC: G02F1/133
Filed: 1993-06-23
Abstract: PURPOSE:To provide a matrix display control device for inputting a high-speed RGB analog display signal including a horizontal synchronizing signal and a vertical synchronizing signal and displaying on the matrix display device of a liquid crystal display device at a reasonable price. CONSTITUTION:The matrix display device used together with an information processing device for outputting an analog display signal is provided with a clock generation means 10 for generating clocks whose frequencies and phases are synchronized with 1 dot of the analog display signal based on the horizontal synchronizing signal corresponding to the analog display signal, A/D conversion means 4, 5 and 6 for arranging plural dots of the analog display signals in parallel based on the clocks and then converting the parallely arranged analog display signals into digital signals and a control means 9 for controlling the display of the matrix display device based on the digital signals obtained by conversion.
Patent JP-S639422-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: A61B3/10
Filed: 1986-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5854864-A (JP)
Title: M type generator
Inventor: MOTOSHITA MITSUKUNI
IPC: H02K53/00
Filed: 1981-09-26
Abstract: PURPOSE:To generate electricity by mounting a motor under an electric car and installing a magnet plate and the generator under the motor. CONSTITUTION:The motor 1 is set up under the electric car 1. The wide long magnet plate 5 made of a round iron bar is mounted to the motor 1. The generator 7 on which fixed coils are wound is positioned while being faced to the magnet plate 5. The fixed coils of the generator 7 are positioned so as to be stacked at several stages. The magnet plate 5 is supported by means of an underground railway rail 8.
Patent JP-S5941995-A (JP)
Title: Directional microphone device
Inventor: IWAHARA MAKOTO
IPC: H04R1/40
Filed: 1982-09-01
Abstract: PURPOSE:To obtain an excellent directivity, by switching an element constitution in accordance with a direction of a main lobe of an array consisting of a pair of microphone elements whose main shaft is inclined, respectively, by an angle in less than a specified angle, in a clockwise direction and in a counterclockwise direction. CONSTITUTION:When varying the direction of a main lobe (front lobe) of a microphone array MA to an angle by less than 90 deg. counterclockwise from the front direction, microphone elements A1l-Anl are used, and when varying said direction to an angle by less than 90 deg. clockwise, microphone elements A1gamma- Angamma are used. The element A1l and A1gamma constitute a pair of elements, and each element pair is placed at prescribed intervals on the same plane. The element A1l-Anl are provided by inclining them by an angle theta in the clockwise direction, and also the elements A1gamma-Angamma are provided by inclining them by an angle theta in the counterclockwise direction. A controller CR is adjusted, and a control signal generating circuit CSG executes control of a delay quantity of delaying circuits D1-Dn-1 and switching of changeover switches SW1-SWn, by which the excellent directivity is obtained.
Patent JP-S5853626-A (JP)
Title: Thermal plug ignition type mixed-gas suction engine
Inventor: MURAYAMA YOSHINOBU
IPC: F02B19/12
Filed: 1981-09-25
Abstract: PURPOSE:To effectively prevent the uneven revolution due to earlier ignition  with a simple structure by constituting a combustion chamber with a main and  a subcombustion chamber and installing a thermal plug in the innermost part of  the subcombustion chamber. CONSTITUTION:A combustion chamber 11 is composed of a main combustion chamber 12 and the subcombustion chamber 13 which communicates to the main combustion chamber 12. A thermal plug 16 is installed in the innermost part of the subcombustion chamber 13. The mixed gas which is introduced under pressure into the subcombustion chamber 13 in the compression stroke gains a combustible mixed ratio in the innermost part of the subcombustion chamber 13 in the final period of the compression stroke and is brought into contact with the thermal plug 16, and ignition is performed, so stable operation is achieved free from earlier ignition. As the combustion of the mixed gas which begins with ignition is propagated in succession to the mixed gas in the subcombustion chamber 13 and the mixed gas in the main combustion chamber 12, stable combustion is achieved, knocking is prevented, and the fuel consumption rate can be reduced.
Patent JP-S63315489-A (JP)
Inventor: SHIKAME KOUSUKE
IPC: B66C9/16
Filed: 1987-06-19
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-S638320-A (JP)
Title: Shampoo composition
Inventor: KOBAYASHI HIDE
IPC: A61K8/42
Filed: 1986-06-27
Abstract: PURPOSE:The titled mild composition, containing an alkanolamide, aminoalkanesulfonate and cationic high polymer and having good foaming and touch of foams as well as excellent conditioning and hair curl holding property. CONSTITUTION:A shampoo composition containing (A) an alkanolamide, preferably coconut fatty acid diethanolamide, (B) a compound expressed by formula I [R1 is alkyl; R2 is H or alkyl; the total of carbon numbers in R1 and R2 is 8-14; R3 is H, 1-3C alkyl or hydroxy-substituted alkyl; R4 and R5 are R3 except H; n is 1 or 2; M is alkali (earth) metal, ammonium or organic amine], preferably a compound expressed by formula II or III and (C) a cationic high polymer, e.g. quaternary nitrogen-containing water-soluble polymer, preferably having 2,000-3,000,000 molecular weight and 0.2-5% nitrogen content. The amounts of the respective ingredients blended are preferably within the following ranges. 0.1-10wt% component (A), 5-20wt% component (B) and 0.1-2wt% component (C).
Patent JP-H11342306-A (JP)
Title: Sewage treatment equipment
Inventor: MUROI TEI
IPC: B01D21/18
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To enable easily performing the maintenance and inspection work of a first conveying means for sediment in sewage and a second conveying means for conveying it to a sediment storage hopper, to prevent the deterioration in working environment due to odor, water leakage or the like produced on the conveyance and to freely perform the setting of a conveying path. SOLUTION: In sewage treatment equipment whose sediment conveyor 6 consists of a first conveying means 8 for collecting sediment 11 scraped out by a duct remover and a second conveying means 9 for conveying the sediment 11 collected by the first conveying means 8 to a sediment storage hopper 7, the first conveying means 8 is constituted of a flowing water trough and the second conveying means 9 is constituted of an adjusting tank 12 and a piston pump 9. After the sediment 11 collected by the first conveying means 8 are fed into the adjusting tank 12, they are forcibly fed to a sediment storage hopper 7 by the piston pump 13 and the feces as much as exceeding the forced feeding capacity by the piston pump 13 are returned to a sedimentation basin.
Patent JP-S6045177-A (JP)
Inventor: OKAMOTO HARUO
IPC: B65D25/14
Filed: 1983-08-22
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-S5856988-A (JP)
Inventor: KATAGIRI NAGATOSHI
IPC: F16M7/00
Filed: 1981-09-29
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-S5854056-A (JP)
Inventor: JIYOU MASAHIRO
IPC: D04B1/22
Filed: 1981-09-29
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-H10323851-A (JP)
Title: Formation of plastic skin of different color and its forming apparatus
Inventor: YOKOI HIROSHI
IPC: B29C31/10
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain simply and positively a plastic skin having different colors by a single mold. SOLUTION: A partition plate 11 is provided so as to erect from a bottom of a bucket 10 and plastic powders P1, P2 having different colors are accommodated in a plurality of accommodating portions 12, 13 that are separated by the partition plate 11, while an elongated projection 21 is provided so as to erect from a mold side of a mold 20 at a position confronting the partition plate 11 in such a manner that the elongated projection 21 is brought into abutment with a distal end of the partion plate 11, whereby the side of the mold is partitioned by the elongated projection 21. Projected and recessed portions 25 are formed either in the distal end of the partition plate 11 or the elongated projection 21 that are in abutment with each other so as to form a gap 15 between the elongated projection 21 and the partition plate 11 by the concave and convex portions 25. Fused plastic films in different colors are formed on mold sides on sides of the elongated projection 21 by virtue of rotations of the bucket 10 and the molding mold, and the fused plastics on the sides of the elongated projection 21 are made continuous through the gap.
Patent JP-S5778240-A (JP)
Title: Pcm data compressing circuit
Inventor: KARIBE HIROHISA
IPC: H04B14/04
Filed: 1980-10-31
Abstract: PURPOSE:To compress 16-bit PCM linear data to 8-bit PCM nolinear data easily, by providing two ROMs and gate circuits in a PCM data compressing circuit which compressed and converts PCM linear data to PCM nonlinear data. CONSTITUTION:Upper 10bits except the 15th bit from the least significant bit of 16-bit PCM linear data which includes a sign bit and inputed as an address to an ROM1, and 8-bit data is outputted. Meanwhile, upper 4 bits of output data of the ROM1 and lower 5 bits of PCM linear data are inputted as an address to an ROM2, and 8-bit data is outputted. Lower 4 bits of the ROM1 and the ROM2 are inputted to gate circuits G1-G4. Then 8-bit PCM nonlinear data is constituted by upper bits of output data of the ROM2 and output 4 bits of circuits G1-G4.
Patent JP-H0320918-A (JP)
Title: Closing gear
Inventor: WATANABE MAKOTO
IPC: H01H9/54
Filed: 1989-06-15
Abstract: PURPOSE:To simplify maintenance works, lower the cost, and to make handling easy by making a block of semiconductor switching devices a cartridge and enabling the cartridge to be attached and detached freely. CONSTITUTION:Cartridges 7A, 7B, 7C are inserted respectively into insert holes 16A, 16B, 16C and thus cartridges 7A, 7B, 7C are installed in a relay main body 1 side. Then, when input signals are put in input terminals 3A, 3B, triac 11 of each phase is driven by a triger circuit 32 and load connected to each phase load terminal 4A, 4B, 5A, 6A, 6B is switched.
Patent JP-2000340598-A (JP)
Title: Ultrasonic horn for bonding
Inventor: SOEJIMA JUNICHIRO
IPC: H01L21/60
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic horn, which can be used for an object to be bonded having a three-dimensional bonding process surface such as a package, on which a plurality of electronic components are disposed or the like. SOLUTION: This horn is formed, while being divided into a born driving section 1 for ultrasonic excitation in high frequency and a horn section 2 for forming a λ/2 resonator and a horn linear section 21 in a λ/2 length having a rectangular cross section, and a horn slope section 22 in a λ/2 length having a rectangular cross section whose dimension is gradually reduced, that is, only its height of the bottom surface is made the same as that of the horn linear section 21, and the shape is tapered continuously tapering. A clearance between an ultrasonic born and an object surface to be bonded is increased, while keeping dimensions A, B and C the same so that a three-dimensional bonding process surface can be processed, and that the total length of the horn section 2 can be further reduced.
Patent JP-S5943611-A (JP)
Title: Transistor power amplifier circuit
Inventor: ABE KENSAKU
IPC: H03F3/26
Filed: 1982-09-03
Abstract: PURPOSE:To attain excellent operation with a single 1.5V battery, by adding outputs of the 1st and the 2nd loads and outputting the result. CONSTITUTION:When a sound signal is applied to an input terminal 1, a current i1 corresponding to the sound signal flows to transistor (TRs)11, 12, a TR17 acting like class B operation is operated at the positive half cycle of the sound signal and a current i2 flows to the path of positive polarity of battery 14- one voice coil 19a of speaker 19-TR17-negative pole of battery 14. Further, a TR18 acting like class B operation is operated at the negative half cycle and a current i3 flows to the path of positive pole of battery 14-TR18- other voice coil 19b of speaker 19-negative pole of battery 14. Since the voice coils 19a, 19b are wound in opposite direction with each other in this case, it is equivalent that a current i2+i3 flows to the speaker 19, allowing to obtain an excellent reproducing sound of the sound signal from the speaker 19 applied to the input terminal 1. The power supply voltage is >=1V.
Patent JP-S6045004-A (JP)
Title: Manufacture of permanent magnet
Inventor: YAMAGISHI WATARU
IPC: H01F41/02
Filed: 1983-08-23
Abstract: PURPOSE:To prevent a device from scattering of impalpable powder such as adhered dust, etc. in the device when a permanent magnet material is to be incorporated in the device by a method wherein only magnetic material powder adhered on the surface of the magnet is oxidized to reduce residual magnetic flux density, and compressed air, etc. is blown against magnetic material powder having deteriorated magnetic attractivity to remove the powder. CONSTITUTION:A permanent magnet material formed in the prescribed shape according to sintering, etc. of a magnetic material such as ferrite, alnico, rare earth cobalt is coated with epoxy resin, etc. having favorable adhesion. The coated permanent magnet material thereof is immersed in a solution such as hydrochloric acid, sulfuric acid or nitric acid, etc. to make magnetic material impalpable powder in dust adsorbed to the permanent magnet material through the coated resin layer to be oxidized or etched to be removed. Compressed air, etc. is blown against impalpable powder having reduced residual magnetic flux density owing to oxidation according to the process mentioned above to remove impalpable powder attracted to the permanent magnet material.
Patent JP-H113846-A (JP)
Title: Device and method for treating wafer
Inventor: IWAMI MASAKI
IPC: B05C11/08
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce foot prints and, at the same time, to reduce the cost of a wafer by providing a treating means which can perform two or more kinds of treatment among prescribed solution applying treatment, developing treatment, cleaning treatment, and heat treatment performed on the substrate, while the wafer is held by a wafer holding means having a degree of freedom for rotation. SOLUTION: A spinner unit 11 is provided with a wafer holding section 21 having a degree of freedom for rotation, a developing solution nozzle 23 which supplies a developing solution onto a wafer W, a cleaning brush 25 which cleans the upper surface of the wafer W, a pure water nozzle 27 which supplies pure water onto the wafer W, and a supporting arm 31 which supports the nozzle 23 and brush 25. When the wafer W is rotated, pure water is supplied onto the wafer W from the nozzle 27 and, at the same time, the brush 25 comes into contact with and cleans the rear surface of the wafer W. In addition, the developing solution can be supplied onto the wafer W from the nozzle 23. Therefore, the constitution of a wafer treating device can be simplified and foot prints and the cost of the wafer W can be reduced.
Patent JP-H0820087-A (JP)
Title: Waterproof heat insulating sheet
Inventor: KAMEDA KENICHI
IPC: B32B5/18
Filed: 1994-07-05
Abstract: PURPOSE:To reduce the danger of the generation of a fire caused by the discharge of static electricity at the time of the execution to a building or the like to a large extent because a heat insulating sheet is not charged because a conductive film is laminated to the heat insulating sheet. CONSTITUTION:A conductive film 2 is laminated to at least the single surface of polyolefin resin foam 1 to form a heat insulating sheet and a waterproof sheet 4 is laminated to the surface of the conductive film to obtain a waterproof heat insulating sheet 5.
Patent JP-H112311-A (JP)
Title: Differential device
Inventor: NAKAMURA AKIRA
IPC: F16H48/38
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To easily adjust differential limiting force obtained by friction in a pinion gear back part. SOLUTION: A device comprises a torque transmitting member 15 fixed to a differential gear case, support member 21 supported to the member 15, pinion gear 25 supported onto the member 21, pair of side gears connected through the gear 25, and a slide part 49, 51 provided between a back surface of the gear 25 and the differential gear case, a slide part direction component F of input torque to a work point 61 for the member 21 through the member 15 from the differential gear case is received, the slide part 49, 51 is pressed, differential action is limited.
Patent JP-H0823651-A (JP)
Title: Stator coil for rotating electric machine
Inventor: OGAMI MITSURU
IPC: H02K3/40
Filed: 1994-07-06
Abstract: PURPOSE:To prevent the flowing out of the impregnating resin through gaps between coil insulation electric wires when the coils are impregnated with the resin and the resin is thermally cured by a method wherein a sheet with a nonwoven fabric film stuck thereto is wound around the straight parts of a hexagonal body of coils in such a way that the nonwoven fabric side of the sheet is in contact with the coil insulation electric wires, and a mica tape is wound around the whole coils to cover the insulation-against-earth layer therewith. CONSTITUTION:A sheet to which a nonwoven fabric film is stuck is wound flatwise around the linear section of coils formed in a hexagonal shape in such a way that the nonwoven fabric 3 side is in contact with the coil insulation electric wires. Then a layer 7 for insulation against the earth is formed by winding a dry mica tape around the hexagonal body of coils. as a result, when a thermosetting resin which is injected into the gaps between the electric wires 5 by evacuation and pressurization after the coils are connected to each other and insulated is cured by heating, the resin does not flow out from the insulating layer 7. Therefore, no void is made in the layer 7 and the tandelta-voltage characteristic of the layer is remarkably improved.
Patent JP-H01319348-A (JP)
Title: Portable folding type radio telephone set
Inventor: AIDA FUMIO
IPC: H04M1/02
Filed: 1988-06-21
Abstract: PURPOSE:To offer ease of carrying and handling, to prevent fingers from unnecessarily touching pushbutton switches and to surely prevent occurrence of misoperation in addition by arranging and forming a pushbutton switch arranging part of a speaker or a microphone part as a button switch protection member at both sides in the vicinity of the grip. CONSTITUTION:The pushbutton switch protection member 5 is formed at both sides in the vicinity of the grip 1c by the arrangement part of a pushbutton switch 3 of a speaker 1a. Thus, the unnecessary touch of the pushbutton switch 3 is prevented, the occurrence of misoperation is eliminated and the ease of carrying and handling of a radio telephone set 1 are offered. In the case of folding the radio telephone set 1 at carrying, a gap 6 between the speaker 1a and a microphone 1b is decreased by the pushbutton switch protection member 5 and misoperation due to unnecessary touching of fingers onto the pushbutton switch 3 even in carrying is prevented.
Patent JP-H098840-A (JP)
Title: Information supply method/system
Inventor: KURIHARA AKIRA
IPC: H04L12/58
Filed: 1995-06-21
Abstract: PURPOSE: To efficiently obtain only detailed information that a user requires. CONSTITUTION: An information supply system supplies information from a center-side to a terminal-side through a communication line. Outline information and detailed information are separately transmitted from the center-side, and outline information transmitted from the center-side is obtained and recorded in an information accumulation device 22 on the terminal TE-side. Detailed information to be obtained can be designated by the operation device 25 of a keyboard or the like from outline information recorded in the information accumulation device 22. When detailed information designated by the operation device 25 is transmitted from the center-side, the terminal TE obtains the detailed information, which is recorded in the information storage device 22.
Patent JP-S5277691-A (JP)
Title: Longer-side vertical vibrator
Inventor: OGUCHI TOORU
IPC: H03H9/19
Filed: 1975-12-24
Abstract: PURPOSE:To provide vibrating mode elongating or shrinking in the longer-side direction of a crystal piece and improve impact resistance by securing one end of supporting wires supporting the crystal piece near the nodal point of the crystal piece, bending the wire and extending it in the longer-side direction of the crystal piece and connecting the other end ot lead terminals supported at a supporting base.
Patent JP-S639771-A (JP)
Title: Transmission associated with lockup clutch
Inventor: ITO YASUNOBU
IPC: F16H45/02
Filed: 1986-06-30
Abstract: PURPOSE:To prevent production of impact, by deciding the start and the end of speed change on the basis of input and output rotations of a transmission and controlling a lockup clutch. CONSTITUTION:An input rotation sensor 11 and an output rotation sensor 12 are provided to a transmission 1. Outputs from both sensors 11, 12 are fed to an electronic controller 14 where the start and the end of speed change are decided on the basis of an input rotation and an output rotation so as to control a lockup clutch. Since proper control can be performed during speed change of the lockup clutch for same type of transmission and under any speed change condition, such impact as blow off of engine or speed change under engaged condition of lockup clutch can be prevented.