baber/WOPTO huggingface dataset:
Patent JP-H02304195-A (JP)
Title: Method and device for coupling pipe element for well
Inventor: UIRUHERUMUSU FUUBERUTSUSU PAUR
IPC: E21B17/08
Filed: 1990-05-01
Abstract: PURPOSE: To permit safe and efficient joining by interposing welding rings between two tubular elements, and rotating the welding rings by means of a friction welding device so that frictional heat is generated to create a friction weld part. CONSTITUTION: A first tubular element 3 is lowered into a well until its upper end is located in a vertical orientation near the entrance of the well. Next, welding rings 5, 5 are positioned on top of the first tubular element 3 and a second tubular element 4 is hoisted to a vertical position above the welding rings 5, 5. Then the tubular elements 3, 4 are fixed in axial alignment with each other by means of clamps of a friction welding device. The welding rings 5, 5, held in contact with the tubular elements 3, 4, are rotated by the friction welding device to generate frictional heat so as to form a friction weld part as the welding rings 5, 5 are radially deformed. The interconnected tubular elements 3, 4 are lowered into the well.
Patent JP-H0320345-A (JP)
Title: Vinyl halide polymer lompounds containing smoke in hibitor and its stabilization
Inventor: SUKOTSUTO AARU CHIENBAAZU
IPC: C08K5/57
Filed: 1990-05-01
Abstract: PURPOSE: To enhance light and the stability and to suppress the smoke caused by the combustion of a vinyl polymer by adding a halogen-containing vinyl polymer, a molybdenum-based smoke retardant and a specific organotin stabilizer.  
     CONSTITUTION: Halogen-containing vinyl polymer (e.g.; PVC) (A) (100 pts.wt.), 0.01-20 pts.wt. Mo smoke retardant (e.g.; molybdic acid amide) (B) with average particle size of 0.01-800 μm and 0.1-10 pts.wt. organotin stabilizer (C) consisting of 25-75 wt.% oranotin mecaptocarboxylate represented by formula I (wherein R is lower alkyl, X is 4-14C mercaptcarboxylate, S is bonded to Sb and (m) is 1 or 2) and 75-25 wt.% organotin carboxylate represented by formula II [wherein R' is lower alkyl, Y is a group represented by formula III (wherein R" is 8-13C alkyl or 8-21C alkenyl) and (n) is 1 or 2] having an S tin ratio wherein S is 1.7 g atom or less per 1 g atom of tin are compounded. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5820660-A (JP)
Inventor: ROBAATO II HAZAADO
IPC: B65D47/00
Filed: 1981-07-23
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-H01284895-A (JP)
Title: Sensor for controlling musical tone
Inventor: NAKADA AKIRA
IPC: G10H1/00
Filed: 1988-05-12
Abstract: PURPOSE:To generate and control a musical tone in accordance with a free operation of a person by providing plural switches which are brought to ON/ OFF in accordance with a bending state of a sensor body and outputting a switch signal as a musical tone control signal. CONSTITUTION:A sensor body 2 is formed like a sheet, and parts corresponding to joints of a finger 1 are provided with a V-shaped notch and become easily bendable refracting parts 3, 4. In this state, when the finger 1 is bent, one of switches SW1, SW2 becomes ON in accordance with its bending state. When one switch becomes ON, a key-on signal KON is outputted and a generation processing of a musical tone is executed. In this case, there are various states in how to bend the finger 1, but even if the finger is bent in any way, how to bend the finger 1 can be detected surely. Accordingly, an operator can control freely music without being restricted by its attitude or position, and also, without being restricted by how to bend the finger.
Patent JP-S596601-A (JP)
Title: Receiving device of microwave
Inventor: HIRAMATSU MASASHIGE
IPC: H01P1/165
Filed: 1982-07-02
Abstract: PURPOSE:To receive any microwaves out of horizontally and vertically polarized waves by fitting a probe turnably so as to be moved to a position enabled to receive both vertically and horizontally polarized waves. CONSTITUTION:At the reception of vertically polarized waves, a motor 27 is actuated so as to move the prove 24 to a position enabled to receive vertically polarized microwaves. Vertically polarized broadcast waves are received by the leading end part 24a of the probe 24 and converted from waveguide mode to coaxial mode waves. The microwave signals converted into the coaxial mode are transmitted to a base part 24c through a center part 24b. At the reception of horizontally polarized broadcast waves, a signal is transmitted to the motor 27 through a signal transmission line 29 to actuate the motor 27. Consequently, a turning shaft 28 is turned and then a probe supporting tool 21 is also turned to turn the probe 24 in the same direction. The probe 24 stops at a position enabled to receive the horizontally polarized microwaves.
Patent JP-H0566008-A (JP)
Title: Desulfurizer for exhaust gas
Inventor: KAI SHOICHI
IPC: B01D53/34
Filed: 1991-05-21
Abstract: PURPOSE:To operate a dust collector stably while improving the rate of desulfurization by ensuring the temperature of exhaust gas introduced into the dust collector when furnace desulfurization is conducted by lime stone and exhaust gas is further desulfurized by slurry composed of ash recovered from exhaust gas by the dust collector. CONSTITUTION:The subject desulfurizer is provided with a combustion furnace 10, in which furnace desulfurization by lime stone is performed, a flue desulfurizer 20, into which exhaust gas from the combustion furnace is introduced and water 22 is atomized, a gas/gas heater 60 heating exhaust gas from the flue desulfurizer by exhaust gas from the combustion furnace, a dust collector 30 recovering ash in exhaust gas discharged from said gas/gas heater, and a mixer 24 atomizing ash recovered by said dust collector into the flue desulfurizer 20 as slurry.
Patent JP-2000301768-A (JP)
Title: Method for printing and printer
Inventor: KOITABASHI TAKASHI
IPC: B41J2/45
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To save a use amount of toner or ink by a method wherein a function of a resource saving mode for saving a use amount of toner or the like is provided and a thinning operation for reducing the number of pixels in a width of an image to be printed. SOLUTION: In this method, print data is sequentially divided into four data lines 30a-30d. An output of a flipflop 217 of a data mask circuit 21 is switched, the data line to be masked is switched. When a toner save register 22 is set so as to make a signal (a) to be at the 'H' level, a data thinning circuit 20 can be operated. A signal (b) is switched from the 'L' level to the 'H' level by an initializing signal of the data mask circuit 21 upon starting of the operation thereof.
Patent JP-S63280597-A (JP)
Title: Wireless remote controller in air conditioner
Inventor: KAWAKITA NATSUMI
IPC: H04Q9/00
Filed: 1987-05-13
Abstract: PURPOSE:To attain excellent operation as a whole by using one switch of on/off operation in changing the operating condition by a user. CONSTITUTION:An operation switch 4 commanding data change by on-operation and commanding the transmission of data by off-operation is provided to change the data by the on-operation of the switch 4 and the data is updates sequentially by the consecutive ON-operation of the switch 4 and the changed data at the off-operation of the switch 4 is sent as transmission data by a controller 9. Thus, a series operation after the on-operation of the switch 4 till the off- operation by the user to change the operating condition is applied by one switch 4 and the final data is sent to the air conditioner immediately by the off- operation. Thus, the excellent operation is applied as a whole.
Patent JP-S63281289-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1987-05-13
Abstract: PURPOSE:To prevent a tape from flawing and to prevent a case from deteriorating in its strength by providing a lock tool having a lock claw for engaging and disengaging with an engagement part of a front lid and a releasing piece facing the outside of a side wall. CONSTITUTION:The lock tool 15 is approximately parallel movably supported to the case side wall 24 in its lock posture of engaging the lock claw 16 with the engagement part 23 over to its unlock posture of disengaging from the engagement part 23. In this method, a separate spring body 19 is provided for energizing the lock tool 15 to be pressed into the lock posture, and the spring body 19 is mounted in the case main body 1 to act its spring pressure on an existing place of the releasing piece 17. By this method, the lock tool 15 can be set up without difficulty in such a limited space in the case as forward from the middle part dividing in front and rear of the case side wall 24, thus eliminating an interference of the lock tool 15 with the tape and also a sacrifice of the case strength due to assemblage of the lock tool 15 as well.
Patent JP-S5817122-A (JP)
Title: Hydrophilic membrane and its production
Inventor: INOUE TADASHI
IPC: B01J47/12
Filed: 1981-07-24
Abstract: PURPOSE:To obtain a cation-exchangeable hydrophilic membrane having a remarkably low electrolytic resistance in an electrolytic solution, by reacting fuming sulfuric acid with a vinyl chloride resin membrane. CONSTITUTION:Fuming sulfuric acid is reacted with a thin membrane made from a mixture of 100pts.wt. vinyl chloride resin and 10-200pts.wt. plasticizer compatible with the resin and capable of being extracted. In this reaction, the membrane is reacted in a state in which the plasticizer is still present or it has been extracted. A hydrophilic membrane is obtained which has 0.1-4meq/g (exchange capacity) of sulfonic acid groups and an electrical resistance in an alkali of 5-0.05OMEGA.cm<2>. Also, a composite membrane is prepared by integrating a mixture of thin membrane containing 100pts.wt. vinyl chloride resin and 10- 200pts.wt. plasticizer compatible with the resin and capable of being extracted, with at least one sheet of reinforcing material selected from the group consisting of microporous membrane, woven fabric, nonwoven fabric and knitted fabric. Then, this composite membrane is reacted with fuming sulfuric acid to obtain a hydrophylic membrane.
Patent JP-S5641414-A (JP)
Title: Exhaust gas purifier for engine
Inventor: YAGI SHIZUO
IPC: F01N3/26
Filed: 1979-09-12
Abstract: PURPOSE: To prevent gas leakage from a joint of two sections into which a reaction chamber is radially divided, by sealing the joint with a collar.  
     CONSTITUTION: A reaction chamber body 1 is lengthwise divided into two half sections 2a, 2a in the middle, which are joined with each other so as to be freely  stretched. A collar 15 for sealing is stuck to the periphery of a joint of the internal  ends of both the half sections 2a, 2a. The collar 15 is combined with a duct which  runs outward in communication with an opening 18. An exhaust gas inside a reaction chamber 3 is communicated with the outside by the duct. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60260052-A (JP)
Title: Electrophotographic sensitive body
Inventor: OOTA MASABUMI
IPC: H01L51/42
Filed: 1984-06-06
Abstract: PURPOSE:To obtain a photoconductive substance suitable for a sensitive body by forming a photosensitive layer contg. a specified Schiff base as an effective component. CONSTITUTION:The photosensitive layer contg. a Schiff base represented by formula I (where R1 is H, halogen, alkyl or alkoxy, and each of R2 and R3 is optionally substituted alkyl or allyl) as an effective component is formed on an electrically conductive support such as a sheet or foil of Al or other metal or paper treated to provide electric conductivity. A condensation resin such as polyamide or polycarbonate or a vinyl polymer such as polyvinyl ketone or polyacrylamide is used as a binder. The resulting electrophotographic sensitive body satisfies all of essential characteristics such as sensitivity and electrostatic chargeability necessary for an electrophotographic sensitive body. Since the photosensitive layer is an org. layer, the sensitive body is flexible, is easily manufactured at a low cost, and has superior durability.
Patent JP-S5741450-A (JP)
Title: Auxiliary tool for adjusting intake system of multicylinder engine
Inventor: YAMADA SEIICHIROU
IPC: F02D9/02
Filed: 1980-08-23
Abstract: PURPOSE: To enable communication of intake paths to each cylinder to be cut and synchronizing adjustment between respective cylinders to be facilitated by using auxiliary tools in adjustment of the intake system of an engine.  
     CONSTITUTION: When the opening of a throttle valve in a carbureter is adjusted to synchronize operations of respective carbureters, a threaded cover 22 for a communicating path 19 is removed and an auxiliary tool 23 is inserted into said path 19 to screw a mounting ring 27 into a threaded hole 21. Then, a nut 28 is fastened, a pull rod 26 withdrawn outside and an elastic ring 31 adapted to make close contact with the inner surface of the communicating path 19 through an end plate 24 and spacer 29 for cutting communication of intake paths to each cylinder. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02295286-A (JP)
Title: Gain adjusting circuit
Inventor: OKAJIMA MASAYUKI
IPC: H04N19/85
Filed: 1989-05-09
Abstract: PURPOSE:To input a PCM signal of normal level to a high-efficiency encoding device at all time by adjusting a gain according to variation in the level of the synchronizing signal of a television signal even if its input amplitude varies. CONSTITUTION:An A/D converting circuit 3 converts the television signal into linear PCM and an amplitude detecting circuit 5 detects the amplitude of the synchronizing signal of the television signal from the output of the A/D converting circuit 3. A ROM 4 for gain adjustment multiplies the output value of the A/D converting circuit 3 by a coefficient according to the output of the amplitude detecting circuit 5. Consequently, the PCM signal of normal level can be inputted to the high-efficiency encoding device at all times.
Patent JP-S62272547-A (JP)
Title: Wire bonding method
Inventor: KUBOTA AKIHIRO
IPC: H01L21/60
Filed: 1986-05-20
Abstract: PURPOSE:To reduce the disorder of connected wires by wiring, and then separating a heating base from a lead frame prior to a terminal retaining or simultaneously. CONSTITUTION:A lead frame 1 on which a semiconductor chip C is mounted on a chip pad is contained in a carriage guide 2 for holding the heights of both sides substantially constant, the chip C and a lead terminal are wired there between by holding it by a lower heating base 3 and an upper terminal retainer 4 while heating, the base 3 is separated from the frame 1 prior to the retainer 4 or simultaneously. For example, after wiring. the base 3 is moved downward to separate it from the frame l. Then, the frame 1 is warped in a convexly to the lower side. This warping direction coincides with the natural state of the frame 1. Subsequently, when the retainer 4 is moved upward to be separated from the frame 1, the frame 1 at this time remains convexly to the lower side, but is not converted to the warping direction.
Patent JP-H04323395-A (JP)
Title: Production of zn-ni based electroplated steel sheet excellent in adhesion to paint
Inventor: TANIMURA KOJI
IPC: C25D5/26
Filed: 1991-04-22
Abstract: PURPOSE:To form dense phosphate crystals by subsequent chemical treatment and to obtain a Zn-Ni electroplated steel sheet having excellent adhesion to paint by removing Si and Ca adsorbed on the surface of a Zn-Ni electroplated steel sheet. CONSTITUTION:A steel sheet as a base is electroplated to form 10-60g/m<2> Zn-Ni layer having 8-16% Ni content and the Zn-Ni electroplated steel sheet is washed by dipping in water for >=5sec and further washed by heavy spraying with water under 2.0-6.0kg/cm<2> spraying pressure for >=5sec. The washed steel sheet is finally washed by immersion in washing water contg. 1-10ppm polyol, <=5ppm Si and <=10ppm Ca for >=10sec to produce a Zn-Ni electroplated steel sheet having excellent adhesion to paint.
Patent JP-H07324091-A (JP)
Title: Surface-active compound
Inventor: YASUDA TOMOKAZU
IPC: C07F9/09
Filed: 1994-05-30
Abstract: PURPOSE:To obtain a new compound having low critical micell concentration in the aqueous solution, excellent in surface tension-lowering ability, having strong absorbing force to hydrophobic surface and having excellent dispersibility, emulsifying property and stability as a dispersant of the hydrophobic organic compound. CONSTITUTION:A compound of formula I [R<1> is a 12-18C aliphatic; L1 is a 2-12C alkylene; Q is a single bond or 0; M is a pair cation; (m1) is 1-5], e.g., a compound of formula II. The exemplified compound is obtained by reacting a methylene chloride solution of dodecyl alcohol with phosphorus oxychloride to provide didodecyl phosphonyl chloride, reacting didodecyl phosphonyl chloride with ethylene glycol in the presence of triethylamine to give 2-hydroxyethyl-di- dodecyl phosphate and reacting the resultant compound with chlorosulfonic acid.
Patent JP-H07319181-A (JP)
Title: Production of separated-function photoreceptor
Inventor: UEDA HIDEAKI
IPC: G03G5/05
Filed: 1994-05-30
Abstract: PURPOSE:To provide a production method of a photoreceptor by which the allowance for selection of a resin to be used for a coating liquid can be increased when a thick charge transfer layer is formed by dip coating method, whitening of the charge transfer layer and variation of film thickness in the charge transfer layer in the perpendicular direction to the supporting body can be decreased, and high quality images can be obtd. CONSTITUTION:This separated-function photoreceptor is produced by successively forming a charge producing layer and a charge transfer layer on a conductive supporting body. In this production method, the liquid temp. of the coating liquid to form the charge transfer layer is maintained higher than the temp. of the conductive supporting body forming the charge producing layer on the surface. Then the conductive supporting body is dipped in the coating liquid to form the charge transfer layer having 27-50mum thickness.
Patent JP-S62271725-A (JP)
Title: Energizing method for welding roller of high-frequency sewing machine, in welding and joining equipment for vinyl film and the like
Inventor: YUKI TADAHIRO
IPC: B29K27/00
Filed: 1986-05-20
Abstract: PURPOSE:To improve working efficiency by making welding and joining of a vinyl film reliable and smooth, by minus or plus potential of a high-frequency oscillator always stably to the outside circumference of a pressurizing roller or a high-frequency sewing machine through a brush and conductor. CONSTITUTION:Minus or plus potential is applied to the outside of a high-frequency sewing machine roller born by an appropriate driving shaft mounted on a part of high-frequency sewing machine for welding of a vinyl film and rotated by penetrating through the roller and an appropriate position of the outside circumference of a pressurizing roller confronting with the outside circumference of the high-frequency sewing machine through a brush which is in appropriate structure. When the potential is applied directly or indirectly to the pressurizing roller through the brush, the potential between an electrode roller and the pressurizing roller is held at a stable and about constant value and a degree of weld of the film is stabilized.
Patent JP-H06109462-A (JP)
Title: Toe tester
Inventor: HOSHINO AKISHI
IPC: G01B21/22
Filed: 1992-04-10
Abstract: PURPOSE:To obtain the accurate toe angle of each of wheels by easily calculating the angles of inclination of the center lines of four wheels of a car to be measured with respect to the center line of a tester. CONSTITUTION:Measuring means 1a-1d equipped with support rods 4 having tiltable detection plates 6 provided to the leading ends thereof are respectively provided to the outsides of the left, right, front and rear wheels 2a-2d of a car 2 to be measured. When the respective detection plates 6 come into contact with the wheels 2a-2d by the advance of the respective rods 4, an operation means 10 calculates the corrected angles theta of inclination of the center lines of four wheels of the car with respect to the center line of a tester from the advance quantities of the support rods 4 and substracts the correction angles 6 of inclination from the angles of inclination of the detection plates 6 to calculate the toe angles of the wheels 2a-2d to display them on a display means 11.
Patent JP-H09305085-A (JP)
Title: Image forming device
Inventor: MOMOTAKE NOBUO
IPC: G03G21/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which prevents photoreceptive- material hysteresis without correctly controlling the timing of the operation of a transfer device. SOLUTION: The image forming device forms an electrostatic latent image by uniformly electrifying a photoreceptive drum 1 and then subjecting it to exposure, forms a toner image by developing the electrostatic latent image, and transfers the toner image from the photoreceptive drum 1 to paper by the use of a transfer means. In this case, during a period between the passage of the rear end of paper through the transfer means and the arrive of the front end of paper in the subsequent cycle at the transfer means, the photoreceptive drum 1 rotated one or more times and an electrification cycle for the photoreceptive drum 1 is carried out.
Patent JP-S608194-A (JP)
Inventor: NOERU ESU PATAASON
IPC: G01C5/00
Filed: 1984-06-08
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-H07324833-A (JP)
Title: Refrigeration cycle and control method thereof
Inventor: URATA KAZUMIKI
IPC: F25B1/00
Filed: 1994-05-30
Abstract: PURPOSE:To provide a refrigeration cycle wherein, in a case where a non- azeotropic refrigerant mixture is filled in the refrigeration cycle, changes in the composition of the refrigerant circulating in the refrigeration cycle are suppressed, the operating range of the refrigeration cycle is enlarged and the amount of the refrigerant filled therein can be reduced. CONSTITUTION:In a refrigeration cycle which consists of a compressor 1, an indoor heat exchanger 3, a first pressure reducing device 4, a second pressure reducing device 6 and an outdoor heat exchanger 7 interconnected successively by pipes and which has filled therein a non-azeotropic refrigerant, mixture comprising at least two kinds of the refrigerants of different boiling points and a liquid receiver 5 disposed between the indoor heat exchanger 3 and the outdoor heat exchanger 7, the pipe connected to the liquid receiver 5 is provided with a gas-liquid mixing device 10 at its outlet end in the flowing direction of cooling fluid, whereby the cooling liquid at the inlet end of the liquid receiver 5 is brought into a gas-liquid mixed state or the interior of the liquid receiver 5 is given a pressure between the high and low pressure sides of the refrigeration cycle.
Patent JP-S63284733-A (JP)
Title: Cleaning method for bulb for cathode-ray tube
Inventor: FUJIMURA TAKASHI
IPC: H01J9/227
Filed: 1987-05-15
Abstract: PURPOSE:To allow the selective cleaning of the whole interior without damaging the bulb interior by facing the interior side of the bulb downward, immersing it in a cleaning liquid, with at least part of the panel skirt section opened, rotating it centering the tube axis, and cleaning the interior of the bulb. CONSTITUTION:A panel 10 stuck and formed with a faulty paint film on the corner section or the like of a panel skirt section 10a is fitted, with its interior facing downward, a taper guide 8 is set at the position where part of the skirt section 10a is immersed in the cleaning liquid 2 in a cleaning tank 1 and the other portion is released from the surface of the cleaning liquid 2. The skirt section 10a is rotated and cleaned while the panel 10 is applied with the ultrasonic vibration in the arrow direction at a low speed for a fixed time, the cleaning tank 1 is reciprocated in the arrow A-A' direction by a vertical shift mechanism 6, and the vertical cleaning is performed by repeatedly immersing and lifting the panel skirt section 10a in the cleaning liquid 2. The panel interior can be thereby cleaned without damaging the panel interior.