baber/WOPTO huggingface dataset:
Patent JP-H05137671-A (JP)
Title: Central cleaner
Inventor: NAKATANI TADASHI
IPC: A47L5/38
Filed: 1991-11-22
Abstract: PURPOSE:To provide a central cleaner which eliminates clogging with dirts otherwise caused by the stoppage of the dirts in the course of a piping before the dirts reaches a dust collecton chamber when sucking operation comes to a stop. CONSTITUTION:A body 21 is provided with a fan motor 22 for sucking dirts, a fan motor drive section 23 which controls a drive power of the fan motor 22, a data receiving section 25 to detect data being sent through a transmission medium and a body control section 26 which controls the fan motor drive section 23 with an output of the data receiving section 25 as input. A hand hose 28 comprises a hand operation part 29 to direct the start or end of suction, a data transmitting section 34 to transmit data through the transmission medium and a main control section 33 which passes the data up to the data transmitting section 34 with the output of the hand operation part 29 as input. When receiving data for starting suction during the stoppage of the suction. the main control section 26 maximizes a drive power only for a fixed time to drive the fan motor 22.
Patent JP-H06161248-A (JP)
Title: Image forming device
Inventor: TANIZAKI JUNICHI
IPC: G03G15/08
Filed: 1992-11-18
Abstract: PURPOSE:To obtain an image forming device provided with a process cartridge in which the deterioration of an image is little and which can be miniaturized. CONSTITUTION:This device is provided with a residual toner storing part 15 having a residual toner feeding means 24 in a toner hopper 10, and a toner existence detector 39 provided through the toner hopper 10 and constituted of a magnet attracting magnetic one-component toner 9 and a connecting lever 35. When the reduction of new toner 9 in the toner hopper 10 is detected by the detector 39, the means 24 is opened through the lever 35 and residual toner is refluxed to the toner hopper 10. Thus, the mixture of the new toner 9 with the residual toner in the toner hopper 10 is prevented, and the deterioration of the image from the initial use of the process cartridge 1 by the mixture is prevented.
Patent JP-2000337945-A (JP)
Title: Throw-in type water gauge for sewage
Inventor: KASAI SHOZO
IPC: G01F23/18
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide the throw-in type water gauge which is free of the entry of water into a detector part. SOLUTION: A cable sheath 2 present on the surface of a cable formed by bundling a pipe 7 for atmospheric pressure introduction which guides the atmospheric pressure to the detector part 1 and a signal cord 6 guiding the detection signal of the detector part 1 to the outside is formed of fluorine-based thermoplastic elastomer, etc. Further, a diaphragm protective seal cover which protects a pressure receiving diaphragm provided in the pressure sensor of the detector part 1 from the top is formed of multiple layers of plastic films and rubber films.
Patent JP-H06126918-A (JP)
Title: Translucent lamination layer polyester film
Inventor: MATSUMOTO HARUO
IPC: B29C47/06
Filed: 1992-10-20
Abstract: PURPOSE:To produce a translucent lamination layer polyester film economically while excellent tape characteristic are being provided by having a light transmittance and a color tone as specific values by a method wherein at least two kinds of inert inorganic particles containing titanium dioxide are contained in a layer containing a sunproofing agent. CONSTITUTION:A translucent lamination layer polyester film (a base film) is, at least, a laminated film by laminating a layer (a sunproofing layer) giving a sunproofing property which contains two or more kinds of inert inorganic particles containing titanium dioxide and a layer (an upper layer) which contains the inert particle and makes the titanium dioxide nonmandatory. It suffices for the purpose that total sunproofing property of a magnetic layer and a back coat layer which are applied onto both sides of the base film is only a required standard or over. Therefore, a light transmission property at 900nm of the base film is 10-60%, and a color tone measured with a color difference meter is at least 60 in an L value. As a means for making the L value at least 60, at least one agent of titanium dioxide and the inert inorganic particles which are large in the L value under a powdery state is selected for the sunproofing layer, and an appropriate quantity thereof is contained in the film.
Patent JP-H04179231-A (JP)
Title: Formation of metal interconnection
Inventor: URABE KOJI
IPC: H01L21/288
Filed: 1990-11-14
Abstract: PURPOSE:To obtain a stable characteristic and high and long-term reliability by a method wherein fine particles which contribute toward improving an electromigration-resistant property and a stress migration-resistant property are added to an electrolytic plating liquid and a plating operation is performed. CONSTITUTION:A mask 104, for interconnection formation use, which is constituted of a photoresist and a silicon oxide film by using a photolithographic technique is formed selectively on a first metal film 103. In succession, the first metal film 103 is used as a cathode and a metal electrode plate formed of platinum on the surface part of a mesh-shaped titanium sheet by a plating method is used as an anode; they are brought into contact with an electrolytic aluminum dispersion plating liquid; an electric current is made to flow across both the cathode and the anode. Thereby, a second metal film 105 constituted of fine particles which have an effect to prevent and restrain an electromigration and a stress migration is formed selectively only on the first metal film 103 where the mask 104 for interconnection formation use does not exist. While a technique such as an exfoliation method or the like using an organic solvent is used, the mask 104 for interconnection formation use is removed; in addition, an etching-back operation is performed by using a dry etching method; inessential parts in the first metal film 103 at the substratum are removed; a metal interconnection constituted of the first metal film 103 and the second metal film 105 is formed.
Patent JP-H09142225-A (JP)
Title: Cargo housing device
Inventor: YAMAUCHI NOBUHIRO
IPC: B62D25/12
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce the load applied to a body and a door from an assist mechanism, and to prevent a deformation, by providing a reinforcing bracket installed with a body side hinge member and an assist member, and a reinforcing bracket installed with a door side hinge member and an assist member. SOLUTION: The hinge plate 61 of a hinge mechanism 6 is provided to the first reinforcing bracket 8, while a hinge plate 62 is provided to the second reinforcing bracket 9. And the cylinder 71 of an assist mechanism 7 is supported turnable to the installing part 96 of the second reinforcing bracket 9 where the hinge plate 62 is provided. And a piston 72 is supported turnable to the installing part 76a of a bracket 76, and as a result, the piston 61 is installed to the first reinforcing bracket 8 where the hinge plate 61 is installed. As a result, the majority of the load from the assist mechanism 7 is supported by the first and the second reinforcing brackets 8 and 9, so as to reduce the load.
Patent JP-H05139514-A (JP)
Title: Product separation device
Inventor: KAWADA KIJU
IPC: B65G45/10
Filed: 1991-11-22
Abstract: PURPOSE:To improve the operation rate of a plate processing machine without any need of manual operation, and realize space saving and automation by providing a product separation device within a raw material shelf adjacent to the machine, and delivering a product and a skeleton separately. CONSTITUTION:A raw material shelf 1 is provided at a position adjacent to a plate processing machine 5, and a plurality of pallets' 19 are stored on the shelf 1. In addition, a pallet 19 carrying a desired raw material W is free to enter and egress from the shelf 1 via an elevator 3, and the pallet 19 is transferred to the work table 63 of the machine 5 for cutting the material W. A rotating body 9 as a product separation device 7 is provided under the shelf 1, and the pallet 19 placed on the pallet support section 77 of the body 9 is pressed and supported with a conveyor 115. Furthermore, the rotation of the body 9 is reversed to deliver the raw material or workpiece W, and a vibration application device 11 for separating a product from a skeleton is provided at the intermediate position of the delivery. Also, a pallet support frame 185 is provided for carrying and supporting an empty pallet 19.
Patent JP-H08164323-A (JP)
Title: Method for preventing hardening of by-product in shutdown of electron beam-irradiated exaust gas treatment
Inventor: TOKUNAGA OKIKIMI
IPC: B01D53/60
Filed: 1994-12-12
Abstract: PURPOSE: To prevent the lowering of temp. in a system and to obviate the hardening and sticking of the by-product remaining in the system in the exhaust gas treatment by the addition of ammonia and electron beam irradiation by circulating hot air in the system when the equipment is shut down to keep the temp. in the equipment above the water dew point of the waste gas. CONSTITUTION: The waste gas is treated by the addition of ammonia and electron beam irradiation to remove the SOx and NOx in the waste gas in the exhaust gas treatment. When the equipment is shut down, the inside of the equipment is kept above the water dew point of the waste gas, i.e., at 50-130 deg.C, preferably at 65-70 deg.C. Incidentally, the water dew point of the combustion gas of the fossil fuel such as coal and heavy oil lies between 40 and 50 deg.C. Since it takes time to increase the temp. in the entire system when the duct in the system is long, the temp. of air at the outlet of a heater 9 is set at 110-130 deg.C, and the heated air is circulated. The set temp. has to be changed in accordanace with the size of the plant. The gas temp. at the outlet of the heater 9 is sensed and controlled by changing the amt. of steam to be passed through the heater 9.
Patent JP-H06211949-A (JP)
Title: Water-soluble graft polymer and dispersant, foaming agent, retarding admixture, and retaining agent each comprising same
Inventor: KONRAATO BUTSUTSU
IPC: C08F8/14
Filed: 1993-12-08
Abstract: PURPOSE: To improve pressure resistance by radical graft polymerizing a specific polyalkylene oxide and an ethylenically unsaturated monoanhydride, and subsequently derivatizing them.  
     CONSTITUTION: (A) A polyalkylene oxide of the formula (98-20 wt.%) [R 1  is H, C n H 2n+1 , C 6 H 4 -C n H 2n-1  or the like; R 2  is H, CH 3  or C 2 H 5 ; R 3  is H, C n H 2n+1 , C m , H 2m -SO 3 Na or the like; R 4  is H, (CH-R 2 ) m -COOH or CO-R 5 ; R 5  is C m H 2m+1 , -C 6 H 5  or the like; (n) is 1-18; (m) is 1-5; (x) is 2-200; (y) is 0 or 1], and (B) 2-80 wt.% of an ethylenically unsaturated monomer, or a dicarboxylic acid or its anhydride are radical graft polymerized at 50-180°C to produce a reactive product. This product is reacted with (C) a primary or secondary amine and/or alcohol in a mole ratio of component B: component C of 99:1 to 50:50, in water, at 20-200°C to derivatize. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10149064-A (JP)
Title: Image processing device
Inventor: KANEMATSU SHINICHI
IPC: G05B23/02
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce the work of recognizing or confirming the progress of processing of each job by a user by displaying executable measures in due order arm the basis of the recognized user and the stored frequency of each measure when an abnormality is detected. SOLUTION: A user management table stores user name 501, user ID 502 corresponding to each user name, and position of obstruction avoiding measure table 503, and manages the registered user information. An obstruction avoiding measure table stores obstruction content 504, candidate 505 of the avoiding measure to each obstruction content, and frequency 506 of designation in the past. When a user executes a jog in an image processing device, the user is certified, and this is used to select the obstruction avoiding measure table for the user when, an obstruction occurs. Namely, when the obstruction occurs, the candidate 505 of avoiding measures is displayed in order of the frequency 506 of designation in the past, whereby the information helpful for the obstruction avoiding judgment by the user to make the user select time avoiding measure.
Patent JP-H04266769-A (JP)
Title: Control unit for medical apparatus
Inventor: SUFUENNGUNNAARU ORUSON
IPC: A61M16/00
Filed: 1991-10-29
Abstract: PURPOSE: To provide a control unit of a medical device which can easily be set at various positions without danger of bringing about unintended changes in settings. CONSTITUTION: The penetrating sleeve 6 of a setting/switching knob 5 is rotatably placed on a front panel 1, and a knob core 10 is movably placed within the penetrating sleeve 6 while having spring elasticity and is thereby controllable from the front surface of the front panel 1; when no force is applied to the knob core, the setting/switching knob 5 is fixed by a claw 12 in at least one rotating direction, and when a force is applied to the knob core 10 against a spring device, the setting/switching knob 5 is rotatable in both rotating directions.
Patent JP-H06136167-A (JP)
Title: Production of porous film or sheet
Inventor: NAGAMI HIROSHI
IPC: B29C55/02
Filed: 1992-10-21
Abstract: PURPOSE:To obtain a method for producing a porous film or sheet which does not allow a liquid, such as water, to permeate, has uniform and excellent air and moisture permeabilities and is excellent in chemical resistance, dust-freeness and electrical characteristics by mixing at least two dispersions of synthetic resins or high-molecular materials having poor compatibility with each other, applying the mixture on a support and melting it to form a film. CONSTITUTION:A dispersion of a thermoplastic resin (A) is mixed with a dispersion containing a high-molecular material (B) having poor compatibility with the resin A and different in melting point and the mixture is applied on a support, melted and formed into film, thus giving a film or sheet. This film or sheet is stretched at least in one direction at a temperature lower than the melting points of the resin A and the material B.
Patent JP-H11268859-A (JP)
Title: Paper receiving device for rotary stencil printing machine
Inventor: TANAKA HIDETOMO
IPC: B65H31/34
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper receiving device for rotary stencil printing machine which can simplify work for taking out paper. SOLUTION: The positions of a width guide plate and a locking guide plate for regulating paper positions in the width and length directions are driven by a guide plate driving mechanism. During a printing process (P2), the guide plate reciprocates between a 'closed' position approaching a prescribed position where paper is stacked on a paper receiving base, and an 'open' position distant to the outside from a 'closed' position (Wb, Lb). Upon completion of a printing process (P4), the guide plate moves automatically (Wd, Ld) to a 'standby' position to outward from the 'open' position after prescribed time elapses.
Patent JP-2000132036-A (JP)
Title: Web cleaning device
Inventor: SHIRAI KATSUMI
IPC: G03G21/10
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a pressure member and to realize the reduction of cost and the miniaturization thereof by constituting the pressure member of an elastic member, a releasing member covering over a part equivalent to a nip part on the surface of the elastic member and an energizing means energizing the elastic member. SOLUTION: The pressure member 1 is composed of the elastic member 1a consisting of silicone rubber or the like, the releasing member 1b consisting of heat-resistant film such as polyimide film or the like covering over the surface of the member 1a, and a holding member 1c holding the elastic member 1a so that the member 1 may be uniformly press-contacted with a heating roller 4 by the energizing means 3 consisting of a compression coil spring. By such constitution, the member 1 is set so that the shape on a nip side of the member 1a may fit to the shape of the roller 4. Therefore, specified nip width necessary for cleaning is obtained with low pressure, and physical deterioration by pressuring force is reduced. The life of the member 1 is prolonged, and the member 1 is miniaturized and its cost is reduced because the degree of freedom in the shape is high.
Patent JP-H06155737-A (JP)
Title: Ink jet printer head
Inventor: OCHI NORIHIRO
IPC: B41J2/055
Filed: 1992-11-18
Abstract: PURPOSE:To provide an ink jet printer head for improving resistance to negative pressure generated in a nozzle provided with a printer head nozzle section for which the intrusion of foams into the nozzle is controlled. CONSTITUTION:The structure of an inner wall face in the vicinity of an ink jet orifice of a printer head nozzle section of an ink jet printer head is set up in a manner the angle thetab formed by the inner wall face and a meniscus formed by the ink in the nozzle at the ink jet orifice 1 is formed in conformity with the angle of sweepback contact determined by a material constituting the nozzle and the ink to be used.
Patent JP-H08241631-A (JP)
Title: Fire-resistant cable for local area network
Inventor: RARII RIN BUREITSUSHIYU
IPC: H01B11/04
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a cable having high flame retardance, low SRL, and low manufacturing cost by providing a plurality of groups of conductor twisted pairs having a honeycomb structure to a flame retardant cable, and coating the groups of conductors with a jacket of a flame retardant polyvinyl chloride material. SOLUTION: A fireproof cable 11 includes seven twisted pair groups 12 to 14 and 16 to 19 (parts surrounded by broken lines), the groups 12, 14, 17, 19 are provided with four insulated conductor pairs 21, and the groups 13, 16, 18 are provided with three insulated conductor pairs 21. The torsional lengths of respective pairs in respective groups are different to minimize crosstalk and noise. Respective groups are provided with spiral torsion, and respective torsional angles are different from each other. Respective conductors 24 of the twisted pairs 21 are surrounded with insulating coating materials 26 of a polyolefine material such as high-density polyethylene. An outer jacket 23 needs high flame retardant to use a cable as riser cable, and the jacket 23 contains a PVC material and the other components having high flame retardance.
Patent JP-H02154624-A (JP)
Title: Method for increasing yield of vegetable
Inventor: SEKIMOTO HITOSHI
IPC: A01G7/00
Filed: 1988-12-06
Abstract: PURPOSE:To improve the resistance of vegetables against blights and weather change, prevent the lodging and premature bolting and enable stable increase of the yield of vegetables by treating a seedling of raising period or a seed with a triazole-base plant-growth regulator. CONSTITUTION:A seedling of raising period or a seed of vegetables such as fruit vegetable, leaf and stem vegetables or root vegetables is treated with a solution of a triazole-base plant-growth regulator such as (E)-1-(4- chlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)--1-penten-3-ol and the treated seedling or seed is transplanted or sowed to a field. The treatment is carried out usually by applying a solution containing 0.01-200ppm of the active component to the field at a rate of 0.02-50g/a for raising seedling treatment or immersing the seeds in a solution containing 0.01-100ppm of the active component for 1-36hr in the case of seed-treatment.
Patent JP-H02155870-A (JP)
Title: Device for setting posture of on-vehicle equipment
Inventor: TAKEMURA SHINJI
IPC: B60N2/02
Filed: 1988-12-06
Abstract: PURPOSE:To surely get rid of the occurrence of the partial nonadjustment of posture by controlling the remaining posture adjusting means with a sub- electronic control means in response to a posture adjusting command given to a posture adjusting means by a main electronic control means. CONSTITUTION:As a first set or a second set which are previously stored in a posture memory by the memory indication of a switch SS0 is selected by operating a switch SS1 or SS2, this is read by a master control unit 510 to carry out steering posture control 500 while outputting a posture adjusting command to mirror and sheet control units 710, 610. The mirror control unit 710 and sheet control unit 610 each having an independent control program execute mirror posture control 700 and sheet posture control 600 respectively in response to the posture control command. Thereby, any partial nonadjustment of posture will not take place while preventing the occurrence of interference among a number of posture adjusting mechanisms.
Patent JP-H04181720-A (JP)
Title: Apparatus for successively forming functional deposited film having large area by microwave plasma cvd method
Inventor: NIINO HIROAKI
IPC: H01L31/20
Filed: 1990-11-16
Abstract: PURPOSE:To enable successive formation of a functional deposited film having a large area by providing a microwave applicator means for emitting microwave energies and by confining a microwave plasma within a space in which a film is produced. CONSTITUTION:At least a part of the exterior wall of a microwave applicator 200, which is exposed to a microwave plasma, is constituted of a metal layer 205a and a dielectric layer 205b, both being superimposed in such a manner that the dielectric layer 205 is positioned at the side where it can be exposed to the plasma, and is constituted so that a product of a dielectric constant of the dielectric layer 205b and a dielectric loss tangent will be less than 2X10<-2> in the range of the frequency of microwave to be used. A deposited film is successively formed on a surface of a strip material situated on the side where it can be exposed to a microwave plasma. As the result, a functional deposited film with a large area can be formed uniformly and rapidly.
Patent JP-2001125046-A (JP)
Title: Optical isolator
Inventor: SHIONO YOSHIYUKI
IPC: G02B27/28
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical isolator which is suitable for building into a light source module, facilitates the regulation of respective optical elements to optimum positions where characteristics are good and prevents the respective optical elements from being subjected to thermal stress. SOLUTION: This optical isolator is constituted by joining and fixing the base surfaces of an optical member 10 of a rectangular parallelepiped consisting of a polarizer 1, a Faraday rotator 2 and an analyzer 3 which are integrally adhered onto a plane 7 of a fixing member 6A and joining and fixing the base surfaces of magnets 5A and 5B which are the rectangular parallelepiped onto the same plane 7 in contact with or proximity to the flanks of the optical member 10.
Patent JP-H05141843-A (JP)
Title: Refrigerating and cooling cabinet
Inventor: WAKITANI KOJI
IPC: F25D17/08
Filed: 1991-11-25
Abstract: PURPOSE:To provide a refrigerating and cooling cabinet which has a simple constitution and in which the volume of cold air sent to a plurality of cooling chambers are controlled independently and respectively. CONSTITUTION:In a refrigerating and cooling cabinet 1a shielding plate 9 of one body is provided between air delivery ports 5,6,7 for a plurality of cooling chambers 2, 3, 4, respectively, and a guide channel 28 for sending cold air from a delivery air fan 14. When the shielding plate 9 is moved by a stepping motor 13, a combination of opening and closing of the air delivery ports 5, 6, 7 is determined by the position of stopping of an air passage port in the shielding plate 9. With this arrangement it is possible to realize the function to open and close the air delivery ports 5, 6, 7 to the cooling chambers 2, 3, 4 independently. This function can be realized by a simple constitution which consists of the wall plate 8 and shielding plate 9 that are two plate shaped bodies, the air delivery ports 5-7 of the wall plate 8, and the relative arrangement of the shielding plate 9 and the air passage port.