baber/WOPTO huggingface dataset:
Patent JP-H09112625-A (JP)
Title: Damper
Inventor: SUZUKI TOKIO
IPC: G11B33/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To exert an effective vibratory damping function while the overall height is held small. SOLUTION: A deformation part 14d in small wall thickness is formed at the periphery of the top 14b of a vessel 14 which constitutes a damper 12, and the peripheral wall 14e is arranged also as a deformation part having a small wall thickness. A space C surrounding the whole circumference of the peripheral wall 14e is provided between the peripheral wall 14e and a protection wall 16b provided around it. When vibration is given from a vehicle body to cause movement of a supporting shaft 15 fixed to the supporting part 14c, the deformation part 14d and peripheral wall 14e are both deformed, and also deformation can be made within the space C, so that a large movement of the supporting shaft 15 is admitted, and the fluid in the internal region A is agitated fully to allow the damper to exert a good vibratory damping effect. It is also practicable to embody in a thin construction.
Patent JP-H10258373-A (JP)
Title: Machining device and laser beam machine
Inventor: OKITA SHINICHI
IPC: B23K26/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To determine an optimal path in accordance with the operating characteristic or the like of the X-Y stage in a laser beam machine. SOLUTION: The laser beam machine 10 is provided with the X-Y stage 21 mounting a semiconductor wafer 1, the objective lens 34 applying laser beam machining opposing to the semiconductor wafer 1 and the main controller 50 controlling the transferring quantity of the X-Y stage 21. The path of laser beam machining in the case of fusing the fuse to be machined within respective object chips to be machined of the semiconductor wafer 1 is determined with the main controller 50. The optimal path between chips connecting all chips to be machined is determined with the main controller 50. Also, fuses to be machined within chips to be machined are divided into blocks and the optimal path between blocks connecting all blocks is determined with the main controller 50.  The optimal path between chips/the optimal path between blocks are determined based on the traveling salesman problem algorithm (e.g. Rin and Kerninhan method) with the main controller 50.
Patent JP-H01108649-A (JP)
Title: Address decoding circuit
Inventor: YOKOTA KEIICHI
IPC: G06F12/06
Filed: 1987-10-21
Abstract: PURPOSE:To set an arbitrary memory size from an arbitrary address on a memory disk at the time of initializing a system by subtracting a leading address in the available area of a memory set in advance from an inputted address, and deciding whether or not the above result is within the range of the memory size set corresponding to the leading address. CONSTITUTION:A result in which the leading address set in a memory address offset setting register 4 is subtracted from an address on an address bus 101 in a subtractor 1 is compared with the preset value of a memory size setting register 3 by a comparator 2. A memory disk selection signal 103 is outputted corresponding to a compared result. In such a way, it is possible to designate the arbitrary memory size from the arbitrary address at the time of initializing a microcomputer system.
Patent JP-H05108255-A (JP)
Title: Coordinate input device
Inventor: FUKUNAGA KOJI
IPC: G06F3/038
Filed: 1991-10-15
Abstract: PURPOSE:To facilitate operation for coordinate input by an operator. CONSTITUTION:Vector information are inputted from plural track ball contrivance(TBC) 18, and they are unified to one piece of information by a multi-track ball controller(MTBC) 16, and it is transmitted to a CPU 6. The CPU 6 performs a vector arithmetic operation using the vector information, and calculates the coordinate position of a pointer to be displayed newly.
Patent JP-H1095486-A (JP)
Title: Keeping case for disk cartridge
Inventor: NAKANO SHIGERU
IPC: B65D85/57
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a case from which one of a plurality of disk cartridges contained and kept in the case can be arbitrarily taken out and in which caps protecting the central rotary part respectively so as not to expose the cartridges taken out, are fitted. SOLUTION: In this keeping case A for disk cartridges, rectangular disk cartridges 1 are fitted partly to respective plastic caps 2, and these disk cartridges 1 fitted to respective plastic caps 2 are held at the upper side of the lower case and the parts of the disk cartridges which are not covered with the plastic caps are contained in the lower case 10. The shutter part and the central rotary part of the disk cartridge 1 are covered with the cap 2.
Patent JP-H11104051-A (JP)
Title: Ozone steam ejector and steam cleaner using it
Inventor: OKAMOTO YASUFUSA
IPC: B08B3/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently use ozone so as to obtain enough sterilizing and deodorizing capability by sucking ozone in a steam flow to accelerate ozone and favorably mix the same with the steam, and jetting the mixed gas. SOLUTION: In a steam cleaner using an ozone steam ejector, the tip of a first piping 31 communicating with a steam generator as a steam generating means 30 through an opening and closing valve 11 is opened to the inside of an atmosphere ejecting part 32 and disposed opposite to an ejector 20 through a gap. On the other hand, a ceramic ozonizer adapted to discharge by a high voltage power supply generator to generate ozone is installed as an ozone generating means 14, and the tip of a second piping 33 for guiding the generated ozone is opened to the interior of the atmospheric air ejecting part 32. In the atmospheric air ejecting part 32, ozone and steam are mixed, and mixed gas of ozone and steam is ejected from the ejecting part 21 with sucking force when the steam passes through the ejector 20.
Patent JP-H10109410-A (JP)
Title: Ink jet recording apparatus
Inventor: MAKITA HIDEYUKI
IPC: B41J2/055
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce cost by enhancing assembling efficiency and to enhance the reliability of the electrical connection of a head by directly connecting flexible printing cables to the terminal end electrode of the laminated type piezoelectric element of the head emitting ink droplets from nozzles by the displacement of the laminated type piezoelectric element. SOLUTION: The common electrode part 16b of a flexible printing cable (FPC cable) 16 is bent and the common electrode pattern of the FPC cable 16 is connected to the common electrode being the terminal surface electrode of each laminated piezoelectric element 12 by soldering connection and each individual electrode pattern is connected only to the drive part 14 in the laminated type piezoelectric element 12 by soldering connection to directly connect the FPC cable 16 to the terminal surface electrode of the laminated type piezoelectric element 12.  By this constitution, even when the displacement in the direction d33 of the laminated type piezoelectric element 12, the electrode taking- out from the laminated type piezoelectric element can be directly performed by the FPC cable and assembling efficiency is enhanced and electrical connection parts are reduced to enhance the electrical connection reliability of the head.
Patent JP-H11113134-A (JP)
Title: Airtight dust-proof cover for wiring device
Inventor: HAYASHI MASAYA
IPC: H02G3/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an airtight dust-proof cover for a concealed wall mount small wiring device which facilitates connection of a wiring cord and attachment to a wall, while maintaining airtightness and dust-proofness. SOLUTION: An airtight dust-proof cover 10 is composed of a thin plate frame 11 which is larger than the opening 21 on a wall and has a window hole 14 larger than a wiring device main part 30 and transparent or semi-transparent airtight film 12 which is made of an extensible material and applied to the frame 11 so as to close the window hole 14. The part of the film 12 on the window hole 14 is put onto the rear of the wiring device main part 30. While the wiring device main part 30 is inserted into the opening 21, the frame 11 is pressed against the wall by a holder 35 and fixed to the wall so as to extend the film 12 and the rear of the wiring appliance 30 is covered.
Patent JP-H10113730-A (JP)
Title: Method for forming bent tube having special cross section
Inventor: IWAKURA AKITA
IPC: B21D26/047
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To suppress severe thickness reduction which is generated on the outside of bending and to maintain the accuracy of wall-thickness of a tube by projcting a part to be the outside of bending larger than a part to be the inside at the time of preliminarily expanding a tube stock of a material. SOLUTION: In the tube stock 1, by projecting the part 1a equivalent to the outside larger than the part equivalent to the inside at the time of bending in the next stage, preliminary forming is executed. The feature of this tube bending is that the distance in the axial direction of the part equivalent to the outside of bending is made longer than the distance of the part equivalent to the inside of bending at the time of bending in the next stage. So, by reducing working strain in the axial direction of the outside of bending by bending, the decrease of the wall-thickness of the outside of bending is reduced and the highly accurate bent tube having the special cross section is formed.
Patent JP-H01109415-A (JP)
Title: Operating position detector
Inventor: MIDORI TATSUO
IPC: G05D3/12
Filed: 1987-10-22
Abstract: PURPOSE:To prevent the malfunction of an operating machine by comparing the position information when the operating machine is correctly operated in an origin specified beforehand and a detecting position signal when the operating machine really passes through the origin and stopping the operating machine at the time of inconsistency. CONSTITUTION:The title device is equipped with an absolute position detecting type encoder 2 to detect the rotation position of a motor 1 as an absolute position and an origin detecting device 4 to detect when the motor rotating shaft of a robot passes through the origin set beforehand within the operating action range of the motor 1. A comparing circuit 5 compares the information detected regularly in the origin by an absolute position detecting type encoder 2 stored beforehand and the detecting position signal of the absolute position detecting type encoder 2 at the time of detecting the origin. A control circuit 3 stops the motor 1 when the comparing result is not coincident. Thus, the actin is prevented in which the operating machine such as a robot exceeds the action range and the malfunction of the operating machine can be prevented beforehand.
Patent JP-H10110426-A (JP)
Title: Induction injecting method
Inventor: KAWACHI TAKESHI
IPC: E02D3/12
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent injected chemical fluid from escaping. SOLUTION: For improving the ground 12 right under a structure 10, a positive electrode 14 and negative electrode 16 are disposed on the opposite sides of the structure 10. And the electrodes 14, 16 are buried in the ground under such conditions that metal plate members such as steel sheet piles are connected to one another, following which a DC-power source 18 is connected to the electrodes 14, 16 and then an injection pipe 20 is buried near the electrode 14 to inject chemical fluid 22. The fluid 22 is an aqueous solution containing polymerization-curing, cationic metal salt and contains acrylic acid polyvalent metal salt and initiator, and cationic metal salt is diffused to the side of a negative electrode by electrophoresis, which salt is cured by polymerization so that the property of the ground is improved.  Since the positive and negative electrodes 14, 16 are formed from plate-like members, the fluid 22 is prevented from escaping.
Patent JP-H0577653-A (JP)
Title: Right and left driving force distribution device for vehicle
Inventor: SAWASE KAORU
IPC: F16H48/10
Filed: 1991-09-18
Abstract: PURPOSE:To enable the effective pressing area of a piston to be sufficiently secured without depending on the shape a differential gear case by disposing the piston section of a multiple disk clutch mechanism which can adjust the distribution of driving force from side to side,. in the outside of the differential gear case. CONSTITUTION:A differential mechanism S1 transmits driving force to respective output shafts 2 and 3 while differential motion is being allowed between the respective output shafts 2 and 3. Each driving force transmission control mechanism S is interposed between an input shaft 1 and each output shaft 2 and 3 respectively. Each driving force transmission control mechanism S is equipped with a speed change mechanism A which actuates gear shifting for the rotation speeds of the output shafts 2 and 3, a driving force transmission auxiliary member 7 which can be rotated at speed different from each speed of the output shafts 2 and 3, and a multi-plate clutching mechanism B which can adjust the distribution of driving force from side to side. In this case, the clutch section B1 of the multiple disc clutch mechanism B is disposed within a differential gear case 13, and a piston section B2 is concurrently disposed out of the differential gear case 13. By this constitution, the effective pressing area of a piston 20 can thereby be sufficiently secured without depending on the shape of the differential gear case 13.
Patent JP-S60228538-A (JP)
Inventor: ROORANTO DARUHAMU
IPC: C08G73/12
Filed: 1984-12-18
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-H04143075-A (JP)
Title: Method for estimating multiple electrode one-side submerged arc welding conditions
Inventor: KITAMURA YUKIYOSHI
IPC: B23K9/18
Filed: 1990-10-05
Abstract: PURPOSE:To reduce the time, labor and cost required for setting the welding conditions by giving the welding conditions and tolerances off welded results aimed at and setting the proper conditions by using a data base or an empirical formula prepared on a microcomputer in advance. CONSTITUTION:The welding conditions of the set number of electrodes, a groove shape range, thickness, a kind of flux, the welding speed, a wire diameter of each electrode, the electrode extension and angle, the interval between electrodes, a welding current distribution and the welding voltage are given. The depth of penetration, an area value of reinforcement of weld and the tolerances thereof which are aimed at are given. The presumed depth of penetration of beads and area of reinforcement of weld are obtained by using the data base or the empirical formula prepared on the microcomputer in advance and a welding current value of each electrode and a groove shape which are made to the tolerances aimed at of both of this depth of penetration and the area value of reinforcement of weld are obtained. Consequently, even if actual welding is not performed, the proper conditions can be selected and the number of experiments for searching the welding conditions can be remarkably reduced.
Patent JP-H05108939-A (JP)
Title: Automatic vending machine
Inventor: KUDO TAKAHIRO
IPC: G07F9/10
Filed: 1991-10-17
Abstract: PURPOSE:To save the energy consumption by rationally operating and stopping an air blower circulating cool or hot wind. CONSTITUTION:The automatic vending machine is provided with a sensor 32 detecting the commodity temperature, a sensor 36 detecting the ambient temperature of an air blower 26, and a control part 30 operating and stopping the air blower 26 based on the difference between the ambient temperature of blower and the temperature of commodity and the state of the operation and stopping of a cooling device 25 or a heater 24. It is also provided with the cooling device 25 or heater 24 to generate and circulate cool or hot wind, sensors 32, 35, and 36 detecting the common ambient temperature close to each ambient temperature of the air blower 26 and the control part 30 operating and stopping the air blower 26 based on the difference between the common ambient temperature and the set value and based on the operation or stopping of the cooling device 25 or heater 24.
Patent JP-H01112565-A (JP)
Title: Flexible disk device
Inventor: HOSAKA HIROSHI
IPC: G11B17/32
Filed: 1987-10-26
Abstract: PURPOSE:To realize high recording density by turning a head around the circumferential direction as its axis or driving the head in a direction intersecting orthogonally with the disk face corresponding to the radial direction of the head of a flexible disk device so as to make the head gap position coincident with a minimum gap at all times, thereby assuring a wide data zone. CONSTITUTION:A flexible disk 1 is fixed to a hub 11, the hub 11 is driven in the direction of arrow A, a thrust disk 12 is fixed above and under the disk 1 and a pocket-shaped step bearing 13 is formed to the disk 12. A head 14 is arranged under the disk 1 and moved in the radial direction of the disk 1 being the direction of arrow B by a positioner 15. A head gap 14a is provided in the vicinity of the center of the surface of the head 14 and a bimorph piezoelectric element 16 and a spring 17 are interposed between the head 14 and the positioner 15. Then the tilt of the head 14 and the embedded quantity are controlled by three elements 16 to make the position of the gap 14a coincident with the minimum gap at all times.
Patent JP-H03130206-A (JP)
Title: Plant growth regulator and method for regulating plant growth
Inventor: GEN JIYOUBAI
IPC: A01N57/12
Filed: 1989-10-17
Abstract: PURPOSE:To obtain a plant growth regulator, containing at least one of 1- triacontyl phosphate and salts thereof, having great preservation stability of the resultant formulation without any phytotoxicity to crops and suitable for the crops such as grains, beans and potatoes. CONSTITUTION:A new plant growth regulator containing at least one of 1- triacontyl phosphate and salts thereof. Growth is regulated by applying the aforementioned plant growth regulator to stem and leaf surfaces or root parts of grain crops during a period from the two-leaf stage to the initial ripening stage, crops of beans during a period from the flowering stage to the initial ripening stage, potatoes during a period from the potato forming stage to the thickening stage or vegetables during a period from the initial growth stage to the middle growth stage or branches, leaf surfaces and/or fruits of fruit trees in the thickening stage of the fruits. Remarkable growth regulating action such as quality improvement and yield increase of the crops is exhibited with great preservation stability of the resultant formulation.
Patent JP-H04146508-A (JP)
Title: Production of thin film head
Inventor: AMEMORI KAZUHIKO
IPC: G11B5/31
Filed: 1990-10-05
Abstract: PURPOSE:To effectively flatten the grooves and the uneven parts in a small number of processes by applying a 2nd resin layer on a 1st resin layer having a different level of viscosity from the 2nd resin layer and at the same time baking and hardening both resin layers after patterning them together. CONSTITUTION:A 1st resin layer 18 is applied on a groove 16 and a projecting part 17 and then dried and hardened. Then a 2nd resin layer 19 having a different level of viscosity from the layer 18 is applied on the layer 18 and then dried and hardened. Then both layers 18 and 19 are patterned together and then backed and hardened. Thus the merits of the resin having a high level of viscosity and the resin having a low level of viscosity can be effectively secured. So that an insulated layer excellent in the flatness is obtained. As a result, the grooves and the reeggedness can be effectively flattened in a small number of processes.
Patent JP-S627769-A (JP)
Title: Road sign material of hot-melt type
Inventor: FUJITANI AKIFUMI
IPC: G09F19/22
Filed: 1985-11-28
Abstract: PURPOSE:The titled road sign material having improved adhesiveness, workability and stain resistance, requiring no primer in application, obtained by blending a viscous resin with a fixed amount of a specific etylene-vinyl acetate copolymer. CONSTITUTION:100pts.wt. viscous resin(e.g., acid modified aliphatic petroleum resin) is blended with 3%n50pts.wt. ethylene-vinyl acetate copolymer having 15-45wt% vinyl acetate content, 500-3,000g/10min melt index and 70-110 deg.C softening point and other components, to give the aimed composition. Preferably the ethylene-vinyl acetate copolymer resin has 3,000-6,000 number-average molecular weight and <=3.5 dispersion degree of molecular weight.
Patent JP-S63122453-A (JP)
Inventor: MATSUMAE MASATOSHI
IPC: A61H15/00
Filed: 1986-11-11
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-S61146555-A (JP)
Title: Liquid jet recording device
Inventor: HATSUTORI YOSHIFUMI
IPC: B41J2/365
Filed: 1984-12-21
Abstract: PURPOSE:To swiftly and easily render printing conditions most suitable by providing a heat control means which, corresponding to an environmental condition, furnishes a recording unit control means with an electric signal of a voltage within a range in which a flying droplet should not be formed, and performs heating of liquid. CONSTITUTION:The title device is provided with the following components: (a) a liquid jet recording unit 100 which has a discharge energy generating means 102 which includes an electrothermal energy conversion element that can, corresponding to an electric signal supplied, heat liquid and form a flying droplet, and discharges the droplet formed against the material P to be recorded and performs recording; (b) a recording unit control means 110 which can set a voltage of an electric signal and, corresponding to the input of a recording signal SA, furnishes the discharge energy generating means 102 with an electric signal to form a flying droplet; (c) a heating control means 140 which has a voltage setting means 146 which sets a voltage for the recording unit control means 110, and corresponding to an environmental condition, by furnishing the recording unit control means 110 with an electric signal of the voltage within a range in which a flying droplet should not be formed the heating of liquid is carried out.
Patent JP-H10117201-A (JP)
Title: Multiplex communication equipment for vehicle
Inventor: TANAKA AKIHIRO
IPC: H04Q9/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a multiplex communication equipment for vehicle use that can be built up with a simple and easy configuration. SOLUTION: The vehicle use multiplex communication equipment 10 is made up of an electronic control unit(ECU) 12 connecting to a common line 44, and ECU(electronic control unit) 20 that is connected to a lamp 40 and has a SEL terminal 21 used to decide an ID, and an ECU 30 that is connected to a lamp 42 and has a SEL terminal 31 used to decide an ID. A trigger signal, depending on combinations of a level of each SEL terminal with respect to ground, is given to the ECUs 20, 30 to which a battery power supply BT is applied to set each corresponding ID, and the resulting IDs are stored in a RAM. Thus, each ID of the ECUs 20, 30 is decided, and then an ECU is identified in the case of communication of data with other ECUs.