baber/WOPTO huggingface dataset:
Patent JP-H08318956-A (JP)
Title: Plastic bag
Inventor: TAKATSU KAZUO
IPC: B32B27/00
Filed: 1995-05-22
Abstract: PURPOSE: To preliminarily provide a strip serving as a string for closing the opening as an integral part of a plastic bag used as a garbage bag etc., so that the opening of the plastic bag can be closed conveniently. CONSTITUTION: A bag body 2 with a bottom seal 3 at the bottom has under the bottom seal 3 a strip 5 as an integral part of the bag which can be severed apart freely along a discontinuous cutting line 4. When the bag is closed, the strip 5 can be severed and used as a string for closing the opening. Lamination of the bag body 2 on one side with a fibrous sheet, such as kenaf paper, makes the plastic bag suitable for use in an outing and the like.
Patent JP-H0318552-A (JP)
Title: Tape dispenser
Inventor: BURUUSU EDOWAADO SAMUERUSON
IPC: B65H16/06
Filed: 1990-05-11
Abstract: PURPOSE: To rotatably support a tape roll around its axis by providing a device to install one of opposing hub parts free to move to a releasing position to allow movement in the orthogonal direction to the axis of a tape core between a normal position to axially support the tape core and in inner surface of the opposing hub parts. CONSTITUTION: One hub part 40 is moved to a releasing position opposite to a displacement device 52 until the hub part 40 matches with a central opening in a core 31 under influence of the displacement device (projected part of frame) 52 and enters in it by engaging a tape roll 30 with a cam surface 47 by movement of the tape roll 30 toward an inner surface 43 of the opposing hub part 40 in a direction orthogonal with an axis of the tape roll 30 and a first direction. Consequently, the core 31 is held and axially supported around the hub part while an end surface 44 draws out a tape in the first direction. Consequently, the core 31 is engaged with the cam surface 47 by following movement of the core 31, one of the hub parts 40 is moved to the releasing position, and the core 31 is moved out of a space between the inner surface 43 and removed.
Patent JP-H01291419-A (JP)
Title: Manufacture of capacitor
Inventor: HONMA SEIJI
IPC: H01G9/02
Filed: 1988-05-19
Abstract: PURPOSE:To sufficiently fill an impregnating solution in a capacitor element, and to improve electric characteristics such as tan delta or the like by applying in advance the solution substantially to the lateral center of a film or the like for an electrode before or during winding, forming the element, and then further impregnating the whole capacitor with the solution. CONSTITUTION:Films for electrodes formed of aluminum anode electrode foil 1 and anode foil 2 are wound together with a separator 3 made of capacitor paper on a winding core 4. Electrolyte 6 is dropped from a nozzle 5 substantially to the center of the separator 3 to adhere thereto simultaneously upon winding. Then, after the films and the separator 3 are wound to form a capacitor element, the whole element is dipped in the electrolyte to impregnate it with the electrolyte. Thus, the capacitor can be sufficiently impregnated with the impregnating solution, thereby improving electric characteristics such as tan delta.
Patent JP-S613061-A (JP)
Title: Ultrasonic flaw detector
Inventor: TSUMURA KAZUHIRO
IPC: G01N29/06
Filed: 1984-06-16
Abstract: PURPOSE:To facilitate the distinguishing of defect echoes from pseudo echoes from an image of a horizontal section display (C scope), by detecting the shift of echo signals with the scanning of a probe to form an image by picking-up those only from the same reflection source. CONSTITUTION:A flaw detector 15 emits an ultrasonic wave from a probe 12 on a specified address of a member 10 to be detected to be scanned two-dimensionally and the probe 12 amplifies the echoes received at the specified address as a series of signals corresponding to the time base. Then, maximum and minimum values are detected 16 from the echoes amplified and memorized into a 3-D memory 17 corresponding to the position of the probe 12. Here, a data extractor 18 extract a continuous maximum or minimum value to be displayed 19 by color modulation or brightness modulation. The image formed by such a processing allows clear determination of the shape, size and the like of a reflection source based on echo information alone from the same reflection source thereby facilitating the images for defect echoes and for pseudo echoes.
Patent JP-H0640668-A (JP)
Title: Glass fiber strand and coupling of the same
Inventor: MIYAZAKI HIROHIDE
IPC: D06H5/00
Filed: 1991-04-26
Abstract: PURPOSE:To enhance bonding strength and resin impregnating characteristics by giving a twist to the coupling parts on both sides of the central part in mutually opposite directions without giving a twist to the central part of the coupling part in the case of forming the coupling part by means of opening the end parts of two glass fiber strands that couple each other in the form of nearly short fibers. CONSTITUTION:When glass fiber strands 1, 2 are coupled together, the end parts of respective glass fiber strands 1, 2 are opened in the form of nearly short fibers and the coupling part 3 is formed by mixing together these opened fibers In this case, it is arranged that twisting is not given to the central part 4 of the coupling part 3, but twisting is given to the coupling parts on both sides of the central part in mutually opposite directions. And this coupling is formed by inserting respective glass fiber strands 1, 2 into a round-shaped cylindrical passage 6 whose section is in a round shape and having slit 5 for insertion of strands in a state wherein they are laid to overlap each other, the end of the glass fiber strand on one side and the other glass fiber strand are fixed together by a fixture 8, and compressed air is blown in from an air blowing hole that is opened to the round-shaped passage 6 at right angles.
Patent JP-H10300507-A (JP)
Title: Information/guiding system
Inventor: SHINOZAKI TAKASHI
IPC: H04W4/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an information/guiding system wherein visitors to an exhibition hall, etc., are guided to a destination place smoothly. SOLUTION: The system comprises an oscillation 1 allocated to a specified position of each room and a portable terminal 2 which, obtaining a position information from the oscillator 1, guides visitors to an destination place. Here, the portable terminal 2 comprises a receiver part 2a for receiving the position information, a CPU 2c for running a specified program, etc., a RAM 2d, an operation part 2e, a display 2g, etc., and based on the input information of the operation part 2e, a specified program in the CPU 2c is run to calculate the shortest distance from the destination place, and the information based on it is displayed on the display 2g so that visitors are guided to the destination place smoothly.
Patent JP-2000273158-A (JP)
Title: Thermosetting resin composition
Inventor: MIYAKE SUMIYA
IPC: C08G59/68
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having both rapid curability and good self stability by blending an epoxidized compound, a compound having phenolic hydroxyl groups, and a compound produced through the thermal reaction of tetraphenylphosphoniumtetraphenyl borate (A) and a bisphenol compound. SOLUTION: This composition is obtained by blending a compound having at least two epoxy groups, a compound having at least two phenolic hydroxyl groups, and either a compound obtained through the thermal reaction of tetraphenyl borate A and a compound of the formula at a molar ratio of 1:(2 to 4) or a compound produced through the thermal reaction of the obtained compound in a solvent having a boiling point of 60 deg.C or higher. In the formula, hydroxyl group is at the ortho or para position relative to methylene group, and the positions of two hydroxyl groups may be laterally symmetrical or nonsymmetrical. It is desirable to blend the compound produced through the thermal reaction in an amount of about 0.5-20 pts.wt. based on 100 pts.wt. total of the epoxidized compound and the compound having phenolic hydroxyl groups.
Patent JP-S5647049-A (JP)
Title: Powder ink for hot roller fixing
Inventor: HAMADA NOBUHIRO
IPC: C09D11/00
Filed: 1979-09-27
Abstract: PURPOSE: To obtain powder ink which permits high-speed fixing without any offset phenomenon when used in a contact hot roller fixing device by using a heat-shrinkable elastic resin as a binder component.  
     CONSTITUTION: A heat-shrinkable resin (polybutadiene, styrene-butadiene rubber, acrylic rubber, etc.) of ≤1,000kg/cm 2  (18°C) elastic modulus as a binder component is compoud with a coloring agent, charge control agent, etc. and the mixture is kneaded, thence this is ground and classified to prepare the powder ink for hot roller fixing. The above-mentioned heat-shrinkable resin is usually used alone as a binder component, but it is equally well to use this in combination with other thermoplastic resins (vinyl resin, acrylic resin, etc.) at an amount of about ≤50wt%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06317961-A (JP)
Title: Process cartridge and image forming device
Inventor: NOMURA YOSHIYA
IPC: G03G21/00
Filed: 1993-04-28
Abstract: PURPOSE:To simplify a power feeding system and to miniaturize a device by arranging the contact positions of an electrical conductive member for a developing bias and an electrical conductive member for a ground at a position where they are not superposed by being faced to the inserting direction of a process cartridge. CONSTITUTION:On the process cartridge B, a contact point for an electrical conductive drum ground brought into contact with a photosensitive drum, a contact point for an electrical conductive developing bias brought into contact with a developing sleeve and a contact point for an electrical conductive electrostatic charge bias brought into contact with an electrostatic charge roller are provided by being exposed from the lower surface of a lower frame body. Besides, the points of the respective contacts brought into contact with contact pins 27a-27c on a device main body side are arranged at the positions where they are not superposed by being faced to the inserting direction of the cartridge B. That means, the contact points can be constituted so that they are not influenced by the loading action of the cartridge B by arranging the contact for an electrostatic charge bias at the position where it does not interfere with the pin for a drum ground 27a and the pin for a developing bias 27b and arranging the contact point for a drum ground at the position where it does not interfere with the pin for a developing bias 27b.
Patent JP-H1146205-A (JP)
Title: Network system
Inventor: FUKATSU NORIYASU
IPC: H04L12/40
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To improve job efficiency and the security of the network system. SOLUTION: In a network system, where various information is communicated among plural master stations and slave stations 1, 2 interconnected on the network, each of the master stations and slave stations 1, 2 is provided with a latch-setting data area 9 for storing latch setting data, a link-setting data area 10 for storing a link parameter and a data link control section 7A that executes and controls a cyclic transmission function and a transient transmission function and the data link control section 7A, and the latch setting data area 9 are interconnected by a data bus 20.
Patent JP-S5914462-A (JP)
Title: Grindstone abrasion correcting device
Inventor: MATSUURA HIROBUMI
IPC: B24B47/22
Filed: 1982-07-15
Abstract: PURPOSE:To perform grinding work accurately in short time in an automatic grinder, by detecting abrasion of a grindstone automatically by means of a detector then moving the grinding tool in accordance to the detection signal passed through a potentiometer and performing correction. CONSTITUTION:A rotary member 36 in a detector 34 will rotate while contacting with the grinding face 38 of a grindstone 3 to rotate a coupling board 35 together with an angular axis 30 in accordance to the amount of abrasion thus to produce an electric signal corresponding to the amount of abrasion from a potentiometer 33. Upon rotation of D.C. motor 22 through said signal, a rotary shaft 17 will rotate through bevel gears 23, 15 thus to lower a grinding tool 9 fixed to a tubular table 14 to be screwed with said shaft 17 along a groove 25 in the fixed rail 24 and to lower the grindstone grinding face 38 at the shaft end in accordance to the amount of abrasion. Consequently grinding work can be performed without correcting the grinding machine in short time with high accuracy.
Patent JP-S5913244-A (JP)
Title: Electrophotographic plate making material
Inventor: KUNICHIKA KENJI
IPC: G03G13/28
Filed: 1982-07-15
Abstract: PURPOSE:To obtain a plate making material capable of forming a lithographic plate superior in pressure resistance, easy to handle, and causing low stains, by forming a specified pressure alleviating layer, and using a support having specified volume resistivity. CONSTITUTION:A photoconductive layer is formed on a substrate. A pressure alleviating layer is formed on at least one side of the substrate. It has <=2X 10<10>dyne/cm<2> Young's modulus. The substrate has <=10<10>OMEGAcm volume resistivity. As the main component of the pressure alleviating layer, polyethylene, polypropylene, natural rubber, SBR rubber, ABS rubber, fluorinated resin, etc. are suitable. A suitable thickness of the pressure alleviating layer is 5-50mum.
Patent JP-S611468-A (JP)
Title: Production of silver brazed structural body
Inventor: UMENE OSAMU
IPC: B23K1/00
Filed: 1984-06-14
Abstract: PURPOSE:To prevent the exfoliation of an Ni plating layer by subjecting plural members provided with the parts where metal and glass are sealed to silver brazing in a slightly oxidizing atmosphere and forming successively a silver plating layer and Ni plating layer to the silver brazed structural body. CONSTITUTION:Transparent glass 5 is sealed into the large-diameter through- hole 2 of an outside metallic ring 1 and lead wires 7 are hermetically and isolatedly sealed via glass 6 into small-diameter through-holes 3. After such sealed body is pickled, the glass sealed body, screw members 8, a cylindrical member 9 and silver solder 10 are assembled in prescribed relative positions and are heated to about 800 deg.C in the slightly oxidizing atmosphere, by which these members are silver-brazed. The silver-brazed structural body is pickled and is then dipped in a cyan plating bath, by which a copper plating layer 11 is formed to about 2-4mu thickness. An electroless Ni placting layer 12 is further formed on the layer 11 to abou 4-6mu thickness. Since the layer 12 has the good adhesiveness to the layer 11, the exfoliation thereof is prevented.
Patent JP-S5247372-A (JP)
Title: Process for production of semiconductor de vice
Inventor: IIDA KIYOTO
IPC: H01L21/28
Filed: 1975-10-13
Abstract: PURPOSE: To obtain extra-fine wiring of an IC device at high reliability and high scale of integration by using an alumina film which may be etched by phosphoric acid base etching solutions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09308936-A (JP)
Title: Method for cogging large steel ingot of difficult workability
Inventor: NISHINO MASUHIRO
IPC: B21J1/04
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost through reduction in number of detective produces and improvement of the yield by adopting the cogging method to perform necking using a chisel. SOLUTION: A large steel ingot 1 is heated and cogging and heating is repeated for a polygonal steel ingot. Then, the necking process is performed. In the necking process, a deep groove 2 is provided in the whole circumference of a body part using a tool steel (chisel). End parts and the body part of a surface are dividing by the necking, generation of fish tail 4 is controlled, and the rolling area is reduced and the large reduction is performed to a center part of the material. Only each end of the body part 5 is cogged to form a tong port 3. In the process to form the tong port 3, only the part of the tong port 3 can be cogged without being restricted by the body part 5 of the product by performing the necking using the chisel. A cogged product excellent in surface quality free from creaks to be generated in a corner part of the product body can be obtained.
Patent JP-2000003962-A (JP)
Title: Method of filling opening of insulating layer
Inventor: BEYER GERALD
IPC: H01L21/28
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To introduce a reaction of enhancing wettability and a principle of forming a seed layer on the basis of a reliable filling process of Al-containing metal. SOLUTION: A method through which an opening provided to an insulating layer is quickly and reliably filled up can be used for filling up an opening such as a trench or a viahole. The method is based on a principle of reaction to entrance wettability and to form a seed layer. In contrast to avoidance of formation of TiAl3, this concept uses this reaction profitably to form a very thin and continuous Al-containing seed layer. Lastly, following Al-containing metal is filled up into an opening from base to top. As a result, a filling process can be very quickly carried out, and a valuable product can be realized.
Patent JP-H11266278-A (JP)
Title: Router device, and datagram transfer method and communication system thereof
Inventor: KUMAKI YOSHINARI
IPC: H04L45/02
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To accelerate hands-off control that accompanies movement by connecting and switching plural radio base stations, transferring datagram based on information about routing of a stored network layer and updating the information about routing at the time of detecting that a mobile terminal moves among radio base stations. SOLUTION: Mobile correspondence router devices (MSR) 220 and 221 are connected to an IP terminal 225 via a gateway(GW) 223 and the internet 224 and perform switching processing of an ATM cell with plural radio base stations. Also, the MSRs 220 and 221 each has functions, such as the management and storage of positional information, paging start and response, control of the detection and execution, etc., of responses, hands-off start decision processings, executions, etc. When the MSRs 220 and 221 detect that a mobile terminal 201 moves among radio base stations 202, 203 and 211, each stored information is updated. Thus, it is possible to perform hands-off control faster than an internet system.
Patent JP-H06330333-A (JP)
Title: Substituted gold plating solution
Inventor: TAKAHASHI AKIO
IPC: H05K3/24
Filed: 1993-05-26
Abstract: PURPOSE:To improve the lowering in the toxicity of a plating solution and the adhesibility to a base metal by specifying the concn. of a non-cyan gold source, a sulfite and a metallic complexing agent of hydroxycarboxylic acids and the pH of the plating solution and restricting the concn. of impurity ions such as halogen. CONSTITUTION:This substituted gold plating solution is composed of a composition containing 7-150 non-cyan gold source and sulfite, 0.5-100 metallic complexing agent of the hydroxycarboxylic acids and the balance impurities by g/l. The metallic complexing agent is selected from salts of citric acid, salts of gluconic acid, salts of glyceric acid, salts of glycolic acid and salts of lactic acid. The impurities are restricted so as to be <=0.02 ammonium ion concn., <=0.3 chlorine ion concn., <=0.03 sulfate ion concn., <=0.03 bromine ion concn. and <=0.006 iodine ion conc. by mol/l and the pH of the plating solution is adjusted to 5-12.
Patent JP-H02305351-A (JP)
Title: Cogeneration system
Inventor: OZAKI EIICHI
IPC: F02G5/02
Filed: 1989-05-17
Abstract: PURPOSE:To independently execute each control of a heat output and electric supply power by supplying an exhaust steam of a steam turbine to a second kind of an absorption heat pump so as to obtain steam having a pressure higher than that of the exhaust steam, and supplying a part thereof to an absorption refrigerator. CONSTITUTION:A suction air is compressed by a compressor 1 to be supplied to a burner 2 and be burnt together with fuel. A gas turbine 3 is rotated by generated high-pressure high-temperature gas, thus driving a generator 4. The gas out of the gas turbine 3 is supplied to a heat boiler 9, thereby generating steam. A steam turbine 10 is rotated with supply of the steam, thus driving a generator 14 for regulating supply power. The steam out of the steam turbine 10 is supplied to a second kind of an absorption heat pump 25, and further, a part of steam in a high pressure steam pipe 11 is supplied to an absorption refrigerator 22 via a decompression valve 15 so as to be utilized as a drive heat source. When the drive heat source of the absorption refrigerator 22 falls short, the steam from the heat pump 25 can be supplied from a steam pipe 31 to the absorption refrigerator 22.
Patent JP-H11305582-A (JP)
Title: Fixing device
Inventor: YOSHIDA TAKESHI
IPC: G03G15/20
Filed: 1998-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which prevents the contamination of paper with a releasing solution and which is excellent in maintainability. SOLUTION: In a fixing device having a roller 25, which applies a releasing solution while in contact with a heat roller 21, and a releasing solution replenishment means 26 for the application roller 25, a suction sheet 39 for the releasing solution is removably provided on the outer surface part of a fixing case 23 above the application roller 25, and small-diameter releasing solution suction holes (f) are bored in the suction sheet mounting surface part of the fixing case 23 at predetermined intervals to one another in the direction of the axis of the application roller 25 and in the circumferential direction.
Patent JP-H11301627-A (JP)
Title: Label sticking apparatus
Inventor: SATO HIROMI
IPC: B65C9/18
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a label sticking apparatus for cutting a strip mountless label, drawing the label by a draw-out roller and supplying it to a sucking part wherein labels can be smoothly printed, issued and stuck without a tip of the label hanging down. SOLUTION: The label sticking apparatus 20 includes a mountless strip label 10, a transfer means for carrying the strip label 10, a cutting part 40 for cutting the strip label 10 and a draw-out roller, and also comprises a blowing means 2 for blowing air toward an adhesive layer face of the strip label 10 and a sticking part 60 for sticking a single piece of label 10a which has been cut to an object 72 for receiving the label provided between the cutting part 40 and the draw-out roller.
Patent JP-2000314239-A (JP)
Title: Device and method for cutting and removing asbestos pipe
Inventor: YAMAJI MASUMI
IPC: B28D1/14
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for efficiently and safely cutting and removing an asbestos pipe installed in old buildings with a small amount of water. SOLUTION: This asbestos pipe cutting and removing device comprises a cylindrical bit 15 having a hole-saw type cutting blade 19 on one end face, a boring rod 14 to move the bit 15 straight, a means 12 to rotate the bit, and an injection port 18 to inject high-pressure water in the vicinity of the bit. A cylindrical guide member 21 to guide the bit 15 along an asbestos pipe is provided on an inner circumference of the cutting blade of the bit 15. Only a thick-walled portion is cut by rotating the bit 15 in an advancing direction while the cutting blade 19 is abutted on the thick-walled portion of the asbestos pipe 20, and beat generation caused by the cutting is suppressed.