baber/WOPTO huggingface dataset:
Patent JP-H03118078-A (JP)
Title: Vital organ expander
Inventor: SAITO NOBUKO
IPC: A61M29/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the vital organ expander which can be easily removed from the vital organ and can be easily corrected in position within the vital organ by using a shape memory material which is changed in shape only from the shape at the time of expansion of the vital organ only to the stored shape smaller than this shape by a temp. change. CONSTITUTION:A catheter body 2 is first inserted into the blood vessel or trachea 20 to position a 2nd balloon 4 in a prosthetic material 8 when the prosthetic material 8 deviates from a constricted part 21 and the purpose to expand the constricted part is not attained. Air is then sent to a 1st balloon 3 to inflate the 1st balloon 3, by which the blood vessel or trachea 20 is closed in front of the constricted part and the prosthetic material is fixed to the blood vessel or trachea 20. Hot water 18 is then supplied from an aperture 5 into the blood vessel or trachea 20 and the prosthetic material 8 is heated up to the transition temp. or above. The prosthetic material 8 is then shrunk to restore the original shape and is engaged with the 2nd balloon 4. The air 16 is discharged to shrink the 1st balloon 3 to the original shape. The catheter body 2 is removed as it is together with the prosthetic material 8 from the blood vessel or trachea 20 at the time of removing the prosthetic material 8. The treatment is made again.
Patent JP-H0792494-A (JP)
Title: Active matrix substrate and its production
Inventor: ICHIMURA KOJI
IPC: G02F1/136
Filed: 1993-09-20
Abstract: PURPOSE:To provide an active matrix substrate capable of suppressing a height difference on a substrate as far as possible and the process for production thereof. CONSTITUTION:Gate electrode layers 1 are formed on a glass substrate 10 and an insulating layer 12 is formed over the entire surface of this substrate including the regions where these gate electrode layers are formed. Semiconductor layers 13a and ohmic contact layers 14a are formed atop this insulating layer 12 and wiring layers 2 are formed thereon. The semiconductor layers 13a and the ohmic layers 14a are constituted of the same patterns as the patterns of the wiring layers 2. The semiconductor layers 13a and the ohmic layers 14a are intrinsically necessary only in the transistor element regions but are deliberately formed in the wiring regions as well so as to function as 'sleeper' to the wiring layers 2.
Patent JP-H03118094-A (JP)
Title: Washing machine
Inventor: ITO MICHIAKI
IPC: D06F37/24
Filed: 1989-09-29
Abstract: PURPOSE:To effectively suppress the transmission of electromagnetic and mechanical vibration in a motor and to effective reduce noise by providing plural buffers between the bracket of the motor and a motor supporting part and setting a mechanical resonance point as the whole respective buffers to be less than a fixed value. CONSTITUTION:Buffers 12 are arranged in the plural spots, for example, three spots around a motor 5 and by these buffers, a bracket 13 of the motor 5 is dispatched through the three buffers 12 onto a motor supporting part 7. The rubber strength or the external dimension of each buffer member 9 (namely, the total elastic coefficient of the three buffer members 9) is set so that the mechanical resonance point as the whole three buffers 12 can be almost less than 40Hz. Between the bracket 13 and the motor supporting part 7, the three buffer members 9 are interposed and accordingly, the vibration of the bracket 13 is effectively attenuated and absorbed by the buffer operation of the buffer members 9. Then, the transmission of the vibration to the motor support part 7 is suppressed.
Patent JP-H0198682-A (JP)
Title: Pressure-sensitive adhesive paper
Inventor: KUSAKA YUKIO
IPC: C09J7/02
Filed: 1987-10-12
Abstract: PURPOSE:To provide a pressure-sensitive adhesive paper little liable to shrink and excellent in transparency, by laminating a release paper on an electron beam-irradiated polypropylene film as the upper base sheet with a pressure- sensitive adhesive therebetween. CONSTITUTION:A release paper is laminated on a polypropylene film irradiated with 5-30 Mrad of electron beams as the upper base sheet with a pressure- sensitive adhesive therebetween to produce a pressure-sensitive adhesive polypropylene-film-based paper. This paper is improved in shrinkage and transparency attributable to the polypropylene film. When it is used in the form of a label, a sticker or a laminating material, there does not occur any inconvenience such as sliding of the laminated portion thereof, squeezing out or exposure of the pressure-sensitive adhesive at the ends thereof by virtue of absence of shrinkage due to the polypropylene film, while giving a superb appearance by virtue of the improved transparency.
Patent JP-H03118427-A (JP)
Title: Switching apparatus for filter, slit and the like
Inventor: YAMAGUCHI KYOICHI
IPC: G01J3/04
Filed: 1989-09-29
Abstract: PURPOSE:To simplify the structure of an apparatus by linking braking mechanisms utilizing viscosity or friction to the shafts of the driving mechanisms of holding frames which hold a plurality of filters and slits. CONSTITUTION:In a filter switching mechanism 3, plural kinds of filters 32 are attached on a filter holding frame 30 in the circumferential direction. The mechanism is driven with a pulse motor 33. When the pulses of the motor 33 is counted, a specified filter 32 can be arranged on the optical path of a spectroscopic system. The rotation of the motor due to external vibration and the like when the motor is not conducted, is blocked with a rotary torque damper 34. Meanwhile, in a slit switching mechanism 4, a plurality of slits 42 having different widths are formed in a radial pattern on a slit holding frame 41. The mechanism is driven with a pulse motor 43. The rotation of the motor when the motor is not conducted is blocked by a rotary torque damper 44. Furthermore, an outlet-slit switching mechanism 8 is constituted in the same patterns as the mechanism 4.
Patent JP-H0199670-A (JP)
Title: Method or coating adhesive agent
Inventor: NODA MICHIO
IPC: B05C9/06
Filed: 1987-10-12
Abstract: PURPOSE:To economically coat an adhesive agent with a simple operation stage by independently coating respective liquid materials to the desired adhering part of adherend successively at a required time interval without contact at the time of coating an adhesive agent of two-part or more part. CONSTITUTION:A tank 24 in which a chief material is packed and a tank 26 in which a hardener is packed are disposed in the case of, for example, a two- part adhesive agent. A mark for detection is previously put on timber 52 as the adherend by using, for example, a color chalk. The device is so constituted that this marking is detected by a photoelectric cell. A 1st valve 48 is first opened and the chief material is sprayed from a 1st nozzle 34 to the desired adhering part when this marked part is detected by the photoelectric cell. The 2nd valve 50 is then opened and the hardener is sprayed from the 2nd nozzle 42 when the desired adhering part of the timber 52 moves in front of the 2nd nozzle 42. The hardener is then coated wet on wet on the desired adhering part to which the chief material is already coated. Since the 1st and 2nd valves 48, 50 are opened according to the proportioning ratio of the chief material and the hardener, the two-part adhesive agent is coated on the timber at the specified ratio.
Patent JP-H02104040-A (JP)
Title: Signal demultiplexing and demodulating circuit
Inventor: TAKEMATA MICHIYUKI
IPC: H03K9/06
Filed: 1988-10-12
Abstract: PURPOSE:To prevent occurrence of buzz noise by demultiplexing and demodulating a multiplex signal of a PFM-PWM modulation signal. CONSTITUTION:The PFM-PWM signal is inputted to an input terminal 1, a picture signal in the PFM-PWM signal is subject to PWM component elimination of a pulse frequency signal by a monostable multivibrator circuit 2 and the resulting signal is converted into a PFM signal, demodulated and amplified by a low pass filter 3 and a picture signal amplifier 4 and extracted from an output terminal 5 as a picture signal output. On the other hand, when the PFM- PWM signal is inputted to a switch circuit 6, the circuit 6 applies switching to control a triangle wave generating circuit 7. In this case, a triangle waveform is arisen for only a high level period of the PFM-PWM signal in the circuit 7 and when the output is inputted to a peak value envelope circuit 8, the cirucit 8 detects the envelope of the peak value of the output of the cirucit 7, the output is demodulated and amplified by a low pass filter 9 and a sound signal amplifier 10 and the result is extracted from an output terminal 11 as a voice signal output.
Patent JP-H02139041-A (JP)
Title: Method for alkoxylation with use of improved iia group metal-containing bimetal or polymetal catalyst
Inventor: SUTEIIBUN UEIN KINGU
IPC: C09K23/42
Filed: 1989-09-30
Abstract: PURPOSE: To form an alkoxylation catalyst by reacting a reaction product of a group IIA metal-containing composition with a bivalent or polyvalent metal-containing composition with a bivalent or polyvalent oxyacid, etc., under prescribed condition. CONSTITUTION: The group IIA metal-containng composition having a specified alkalinity is prepared by mixing a group IIA metal other than calcium or a compd. containing group IIA metal other than calcium-containing compd. with a specified activator. A catalyst precursor composition is formed by reacting the group IIA metal-containing composition with the bivalent or polyvalent metal-containing composition. The alkoxylation catalyst is produced by reaching the catalyst precursor composition with the bivalent or polyvalent oxyacid or the bivalent or polyvalent metal salt of the oxyacid or a mixture thereof under an effective reaction condition.
Patent JP-H0679046-A (JP)
Title: Pachinko ball discharger
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-08-31
Abstract: PURPOSE:To provide a pachinko ball discharger which can reduce heat generation and lessen thermal effects to electronic parts around the discharger. CONSTITUTION:In a pachinko ball discharger, sprockets 712a, 712b are driven by a pulse motor 750 to discharge pachinko balls by the rotation thereof. The pulse motor 750 is driven in 2-2 phase exciting method at the initial and terminal driving intervals thereof to output a large torque for an appropriate discharging of balls. During the revolution which does not need a large torque, the pulse motor 750 is driven in 1-2 phase exciting method to suppress the heat generation.
Patent JP-S63110640-A (JP)
Title: Substrate cleaning system
Inventor: FUKUMOTO HAYAAKI
IPC: H01L21/304
Filed: 1986-10-28
Abstract: PURPOSE:To contrive to obtain a high-grade cleaning result by a method wherein the title device is provided with a ultrasonic generating unit for generating an ultrasonic wave in a cleaning tank. CONSTITUTION:Si substrate 3 housed in a substrate cassette 4 are cleansed with chemical supplied from an ammonia water tank 5 and a hydrogen peroxide tank 6 in a cleaning tank 1. At this time, if an ultrasonic wave is simultaneously applied in the cleaning tank 1 by an ultrasonic generating unit 7, the force of a contaminant adhered on the substrate surfaces is weakened by high-frequency vibration generated by the ultrasonic wave and the contaminant is quickly desorbed from the substrates. Thereby, even through a cleaning treatment is performed under normal temperatures, an enough cleaning power can be fulfilled and furthermore, as the treatment can be performed under normal temperatures, the concentration control of the chemical can be easily executed. As a result, the control of a process becomes easier and a high-grade cleaning result can be obtained.
Patent JP-S62120970-A (JP)
Title: Magnetic grinding device
Inventor: SUGAWARA SHUICHI
IPC: B24B31/02
Filed: 1985-11-15
Abstract: PURPOSE:To save power by allowing flux from an energization coil to pass magnetic poles at the top, sides, and the bottom following the shortest paths, raising the orientation density of magnetic grinding substance with the flux density increased, and by accomplishing uniform and high-precision grinding of the overall outside surface of each work with the magnetic grinding substance concentrated on appropriate portions. CONSTITUTION:An upper magnetic pole 72 and a side magnetic pole 72 facing the work W are arranged on the rotational center side of a barrel 31, and these magnetic poles are installed in the position approaching an energization coil 41. The flux generated by this energization coil 41 passes the upper magnetic pole 74, side magnetic pole 72 and bottom magnetic pole 71 following the shortest paths. This raises the flux density in the portions facing these magnetic poles, where magnetic brushes due to magnetic grinding substance with high density orientation can be formed. Thus the whole outside surface of the work W can be ground uniformly and precisely, which together with the shortest path of magnetic circuits, leads to saving the power consumption in the energization coil 41.
Patent JP-H1081778-A (JP)
Title: Production of foamed composition from biodegradable material and device for producing the same
Inventor: KOMATSUDA JUNJIRO
IPC: C08J9/228
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing a foamed composition from a biodegradable material, capable of reducing the production cost of the foamed composition and improving its quality, and to provide a method for producing the foamed composition. SOLUTION: This device is provided with a foaming chamber 20 disposed on the exit of a die 4, with a coating nozzle 22 for jetting a coating material such as a biodegradable thermoplastic resin and an adhesive, with a coating material tank 23 receiving the coating material 21 and communicating with the coating nozzle 22, and with an air nozzle 26 for jetting compressed air 25 toward the exit of the foaming chamber 20 in the foaming chamber 20.
Patent JP-H0795740-A (JP)
Title: Motor
Inventor: CHUDA MASANOBU
IPC: H02K3/52
Filed: 1993-09-20
Abstract: PURPOSE:To surely prevent the formation of erroneous wiring in the lead-out section of a stator coil and lead wires, etc., from the stator core coil from coming into contact with a rotor hub resulting from the insufficient insulation and floating of the lead wires, etc. CONSTITUTION:The lower surfaces of the peripheral section 12a1 and radial projecting sections 12a2 of a flexible circuit board 12 are brought into contact with the annular yoke section 10a and tooth sections 10b of a stator core 10 by putting the sections 12a1 and 12a2 on the sections 10a and 10b. At the time of winding stator coils 18 around each tooth section 10b, the coils 18 are wound around the tooth sections 10 which are brought into contact with the sections 12a2 at their upper end faces under the same conditions. The wind-end sections of the coils 18 are electrically connected to terminal areas provided in the section 12a1 of the board 12 by soldering.
Patent JP-S61136594-A (JP)
Title: Process and apparatus for manufacturing fuel
Inventor: MATSUZAKI TSUTOMU
IPC: C10L5/48
Filed: 1984-12-06
Abstract: PURPOSE:To obtain a high-calorie fuel contg. a harmful metal-free ash without evolving harmful gas or black smoke, by treating waste such as industrial waste, common waste or a wet refuse removed from a non-combustible material by the titled apparatus. CONSTITUTION:Waste such as industrial waste, common water or a wet refuse removed from a non-combustible material is introduced from a hard waste feeder 9 into a crusher 11 and crushed or from a soft waste feeder 2 and sent to a tank 1, from which it is sent together with an additive such as a coagulant, combustion auxiliary or neutralizer, e.g. asphalt, to a heating melting means 19, in which it is dried, preheated and molten. A harmful material is gasified and sent to a gas recovery means 16 where it is burned and removed. Exhaust gas is discharged from a stack 29 after desulfurization, smoke removal and dust collection, and the molten material is pelletized in a mixer 43, cooled and solidified in a cooling tank with water of a pH of 8-10 supplied from a water supply means 55 and transferred together with the water to a product yard, where it is recovered as fuel. The cooling water is circulated as water of a pH of 8-10 after contact with an additive from the tank 17.
Patent JP-H03121000-A (JP)
Title: Ultrasonic wave probe
Inventor: SHIMODAIRA TAKAYUKI
IPC: G01N29/24
Filed: 1989-10-04
Abstract: PURPOSE:To suppress interference against a reflected wave from a checked body due to multiple reflection wave by selecting a type of material having nearly equal acoustic impedance to an acoustic impedance of an acoustic lens as a type of material of a damper member and selecting the thickness of the damper member to be a half the length of the center axis of the acoustic lens. CONSTITUTION:The damper member 3 is made of a material having the same acoustic impedance as that of an acoustic lens 2 and the thickness is formed to be a thickness being a half the axis center thickness (d) of the acoustic lens 2. Thus, the arrival time of a 2nd internal reflected wave D2 of the damper member 3 to a piezoelectric element 1 is coincident with that of a 1st internal reflecting wave L1 of the acoustic lens 2. The phase of the 2nd internal reflected wave D2 of the damper member 3 is inverted again, while the phase of the 1st internal reflected wave L1 of the acoustic lens 2 is inverted. Thus, the 1st internal reflected wave L1 of the acoustic lens 2 and the 2nd internal reflected wave D2 of the damper member 3 reach the piezoelectric element 1 at the same time and the phases are opposite to each other, then the waves are cancelled together to suppress the interference.
Patent JP-H02103006-A (JP)
Title: Device for varying distance measuring range
Inventor: MUKAI HIROSHI
IPC: G02B7/28
Filed: 1988-10-12
Abstract: PURPOSE:To relatively widen a distance measuring area so as to allow exact photographing by varying the focal length of a photographic lens to the angle of view coinciding with the field frame of a finder after making distance measurement at the angle of view larger than the field frame of the finder. CONSTITUTION:Finder magnification is varied by a finder objective lens 1 of a finder part FL by as much as the component corresponding to an enlargement mode and further the distance measuring area f2 enlarged by the enlargement mode is displayed when a switch 23 for selecting the enlargement mode of the distance measuring area is operated to select the enlargement mode. An aperture is stopped down and the rising of a submirror 6 is started as a release switch S2 is turned on. A CPU 11 operates a zoom motor 18 via a motor driver 17 to zoom a photographic lens TL to a telephoto side so as to attain the angle of view equal to the field frame of the finder according to the enlargement ratio of the distance measuring area. Namely, the focal length of the photographic lens TL is varied. Further, a focus correction is added if an image point moves. Releasing of a shutter is executed and exposure is completed.
Patent JP-H10106600-A (JP)
Title: Fuel cell with solid high-polymer electrolyte
Inventor: OTSUKI SANEJI
IPC: H01M8/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To establish a stable operation for a long period of time without causing degradation of the characteristics by certainly removing liquid drops eventually attached to a gas flow path in the body of a fuel cell in association with the power generating operation. SOLUTION: Pure water injecting means consisting of a pure water supply device 34 to supply pressurized pure water, a heater system 35 to heat the pure water, solenoid valves 37A and 37B and a control device 38 is coupled with a fuel gas supply piping 32a to supply a fuel gas from a fuel gas supply device 32 to the body 31 of a fuel cell and an air supply piping 33a to supply the air from an air supply device 33, whereby the valves 37A and 37B are opened and closed by the control device 38 so that the pure water is injected preriodically to the fuel gas piping 32a and air piping 33a to be forwarded to the gas flow path in the fuel cell body, and thereby the attached liquid drops are put together and exhausted to the outside.
Patent JP-H0966904-A (JP)
Title: Filling method for beverage or seasoning liquid, and double container for said liquid
Inventor: IKEZAKI ITARU
IPC: B65D77/06
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a double container which is inexpensive, and of which the recycling is easy, and which is superior in strength by a method wherein in a thin container which is formed by biaxially draw-blow-molding a parison with bottom, a liquid of a specified temperature or higher is filled, and a cap is fitted, and after cooling, the thin container is housed in an external container made of paper. SOLUTION: A thin container 2 is formed with a parison 1 with bottom made of a polyethylene-terephthalate resin as the raw material, by biaxially draw-blow- molding in such a manner that the minimum thickness excepting the bottom part and the shoulder part may become 0.05mm or more, and the maximum thickness may become 0.5mm or lower. Then, from a filling port 4 of the thin container 2, e.g. a heated sake of 35 deg.C or higher is filled by pouring. Then, a cap 6 is fitted on a liquid pouring port 5, and the thin container 2 is cooled by jetting cold water from a cold water jetting pipe 3. In the end, the cooled thin container 2 is housed in a container 7 made of paper. At this time, it is preferable that the cap 6 of the thin container 2 is exposed from the container 7 made of paper, and in addition, the upper end of a lid of the container 7 made of paper is at a position which is slightly higher than the upper end of the cap 6.
Patent JP-H03119465-A (JP)
Title: Document editing device
Inventor: HAYASHI KOICHI
IPC: G06F17/21
Filed: 1989-10-03
Abstract: PURPOSE:To improve the document editing operability by securing a constitution where a display control means displays again a layout and a relative structure in response to the editing of the layout or the relative structure carried out via an editing means. CONSTITUTION:The partial layout information storage means like the RAM 15 and 16 which store the information necessary for display out of those layout information on the document formats, etc. A CRT 19 is added to simultaneously display the layout and the relative structure of a document in accordance with the partial layout information together with a display control means of an input/output controller, etc. Thus the document layout and relative structure are displayed at one time by the display controller. Then an editing means edits the desired one of display contents of the layout and the relative structure that is designated by a designating means. Based on the editing of the editing means, a layout information conversion means changes the the layout information and the partial layout information stored in each storage means and displays the changed information. In such a constitution, the document can be easily edited.
Patent JP-S63110294-A (JP)
Inventor: GUREGORII EMU BEIKAA
IPC: C11D3/42
Filed: 1987-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06106730-A (JP)
Title: Ink jet recording device
Inventor: ONISHI TOSHIYUKI
IPC: B41J2/175
Filed: 1992-09-28
Abstract: PURPOSE:To provide a small and inexpensive ink jet recording device, the ink residual quantity in the ink tank of which can be easily known. CONSTITUTION:An ink tank fixing lever 5 is to position and fix four ink tanks 2bk, 2c, 2m, 2y on a carriage 3, and a boss 3c of the carriage 3 is rotatably fitted in a hole 5a on the ink tank fixing lever 5. The whole body or one part of the ink tanks 2bk, 2c, 2m, 2y is constituted of a transparent member. An opening 51 to be an ink residual quantity visual check window, through which the ink residual quantities in the ink tanks 2bk, 2c, 2m, 2y for respective colors under a condition wherein the ink tank fixing lever 5 is set, is provided on the ink tank fixing lever 5.