baber/WOPTO huggingface dataset:
Patent JP-S62146282-A (JP)
Title: Method for preventing contamination of propeller for ship
Inventor: KIKUCHI OSAMU
IPC: B63H23/32
Filed: 1985-12-20
Abstract: PURPOSE:To effectively prevent contamination of propeller for ship, by piledly coating corrosion preventing paint and contamination preventing paint on a suitable surface area of propeller blade for ship, further, carrying out cathodic corrosion prevention with a suitable electric current. CONSTITUTION:Surface area of propeller blade for ship is coated with corrosion preventing paint for coating outer plate of ship over 10-90% range from fixed part of the shaft to circumferential part direction, thereon, contamination preventing paint is piledly coated. Coated film thickness of the paints after drying of 10-300mum corrosion preventing paint and 10-300mum contamination preventing paint thereon are suitable. Further, in case of <=600mV corrosion preventing potential of saturated calomel electrode of propeller, cathodic corrosion prevention carried out with <=600mA/m<2> current conducted over the total surface area of propeller blade. In this way, inorganic substance and organism in sea adhered to circumferential part of propeller in stationary state during anchorage of ship are left out from propeller surface by navigation of ship, further not adhered thereafter and contamination of propeller is prevented.
Patent JP-H04159382-A (JP)
Title: Alpha-cyanoacrylate-based adhesive composition
Inventor: KURANUMA YOSHIAKI
IPC: C08F299/00
Filed: 1990-10-22
Abstract: PURPOSE:To obtain the title composition which is excellent in adhesion rate, adhesion strength and storage stability and exhibits excellent characteristics on acidic and/or porous adherends as one-pack instantaneous adhesive by mixing an alpha-cyanoacrylate and a specific compound. CONSTITUTION:The title composition comprises an alpha-cyanoacrylate, such as ethyl alpha-cyanoacrylate and, mixed therewith, at least one compound selected from the group consisting of polyalkylene oxide di(meth)acrylate and alkoxypolyalkylene oxide mono(meth)acrylate, such as polyethylene glycol diacrylate.
Patent JP-S62145671-A (JP)
Inventor: MORI AKIO
IPC: H01R13/639
Filed: 1985-12-20
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-H09127808-A (JP)
Title: Image forming device
Inventor: FUJII YOZO
IPC: G03G15/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment/detachment of a fixing means by laying an outside opening/closing cover on the back side of a device main body down, so as to open the back side of the device main body and almost horizontally pulling out the fixing means installed on the back side of the device main body therefrom, in the direction sward the downstream side of feeding a paper sheet. SOLUTION: This image forming device is constituted of a fixedly installed first main body 110 and a second main body 120 capable of almost horizontally moving with respect to the first main body 110. In the first main body 110, an exposure optical system 12, a transfer means 14, a separating means 15, a paper feeding means 22, the fixing means 23, a paper ejecting means 24, a power unit 25, etc., are arranged. A developing means 13 can be attached to/detached from the front side, in such a manner that a door in the vicinity of the center of the front side 1F of the device main body is opened. Further, in view of a process, the fixing means 23 is formed into such a shape that it is installed on the back side 1R of the device main body.  Therefore, a device back door 111 is opened and the fixing means 23 can be easily attached/detached horizontally in the downstream direction of feeding the paper, from the opening part of the back of the device main body.
Patent JP-2000175190-A (JP)
Title: Characteristics information encoding device/method in two-dimensional or three-dimensional mesh information
Inventor: JEONG SEOK-YUN
IPC: H04N19/182
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for encoding characteristics information of a two-dimensional or three-dimensional mesh object which can efficiently compress surface characteristics information of a solid object by constituting a device of a subtracter which subtracts a value outputted by a selector from a value outputted by a quanitizer and an encoder which information-compresses a predicted error signal outputted by the subtracter. SOLUTION: A quantizer 30, a delay unit 33 used as a prediction unit, a selector 34, a subtracter 35 and an encoder 36 are installed. The selector 34 selects/outputs a prediction value outputted by the delay unit 33 used as the prediction unit or a prescribed value in accordance with the characteristics of inputted characteristics information. The subtracter 35 subtracts a value outputted by the selector 34 from a value outputted by the quantizer 30. The encoder 36 compresses a predicted error signal outputted by the subtracter 35. A non-loss encoder like entropy encoder is optimum as the encoder 36.
Patent JP-2000117638-A (JP)
Title: Spray gun for sand blasting
Inventor: TAKEBE KUNIO
IPC: B24C5/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a spray gun for sand blasting capable of repeatedly using a stencil and eliminating masking time and labor and the necessity of installing a chamber. SOLUTION: Close to the tip of a sand nozzle 3, a sand cylinder 7 covered with an outer cylinder 5 is attached outward from the hole 4 of a suction box 1, a mouthpiece 8 is fitted in the tip of the outer cylinder 5 by providing a gap with the tip of the sand cylinder 7, and a stencil 9 is stuck to this mouthpiece 8. Thus, the stencil 9 is repeatedly used, the time and labor of masking and the necessity of installing a chamber are eliminated, and by sucking abrasives sprayed to a cup 10 to a suction route 18 between the outer cylinder 5 and the sand cylinder 7 and eliminating these, the machining efficiency of a dull surface is increased.
Patent JP-S62145350-A (JP)
Title: Unit-bus structure of work station device
Inventor: IKEDO MEGUMI
IPC: G06F15/16
Filed: 1985-12-19
Abstract: PURPOSE:To obtain versatility and perform high-speed processing by standardizing the hardware of a unit and employing a writable execution program loading system. CONSTITUTION:While respective units 1a-1n are connected on a multistage basis by pipeline buses 3a-3n to speed up flows of processes among the respective units, all the units are connected by a bus 2 to load initially execution programs in the units 1a-1n which determines functions through the standard bus 2. The respective units perform high-speed data processing through the pipeline buses 3a-3n after the program are loaded.
Patent JP-H04159993-A (JP)
Title: Hatch structure for circulating elevator
Inventor: MARUYAMA KAZUO
IPC: B66B9/10
Filed: 1990-10-23
Abstract: PURPOSE:To freely and rapidly move an optional cage by extending a horizontal passage for connecting a rising exclusive passage to a lowering exclusive passage over the rising exclusive passage or the lowering exclusive passage, and providing a plurality of hatches for waiting elevator cages on the extended parts. CONSTITUTION:A horizontal passage 45 connecting a rising exclusive passage 41 with a lowering exclusive passage 42 is extended sideways on the drawing over each exclusive passage 41, 42 to form extended parts 45a, 45b. A waiting hatch 46 is formed on each extended part 45a to make a waiting elevator cage D wait therein. On the extended part 45b, a waiting hatch 46 for repairing a broken cage is formed, and a hydraulic jack 62 is disposed therein. On the circumferential wall of the waiting hatch 46, a propulsive guiding primary coil 46a is disposed. According to this constitution, a cage under waiting can be optionally moved without mutual interference.
Patent JP-2001112120-A (JP)
Title: Damage evaluation method for magnetically levitated train load supporter
Inventor: IGARASHI MOTOHITO
IPC: G01M99/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the separation state of the bonding boundaries between an FRP part and metal fittings (metal plates), of which the load supporter of a superconducting magnet which is housed in a vacuum chamber and hence cannot be taken out to be tested by an ultrasonic flaw detector is composed and which are possibly separated from each other by various loads applied ruing traveling can be evaluated quantitatively, while the load supporter is housed in the vacuum chamber. SOLUTION: A load supporter 7 connects to each other an inner housing and an outer housing, in which superconducting coils are housed. The load supporter 7 comprises metal plate fittings 2 and an FRP part 1 which is molded into a hand drum shape and whose end parts are buried and bonded into the metal plate fittings 2. Strain gauges 4 and 5 are stuck to the FRP part 1 near the bonding boundaries between the FRP part 1 and the metal fittings 2. Strains generated in the load supporter by a DC force, which is induced when a magnetic levitation train is levitated, driven forward and excited are measured, and the separation in the bonding boundary and the length of the separation are evaluated. In the same way, the damages to the FRP parts are evaluated.
Patent JP-H04159970-A (JP)
Title: Yarn tension regulating device
Inventor: ODANAKA KAZUHIKO
IPC: B65H59/16
Filed: 1990-10-23
Abstract: PURPOSE:To ensure a stable yarn speed and yarn tension by supporting the linear rotating shaft center of a rotating support body integrated with a lower washer, energizing the bearing body to an upper washer side by an attached pressing means, and setting the press contact force between the upper and lower washers. CONSTITUTION:Even when a yarn is momentarily fed at an increased speed by its looseness, upper and lower washers 3, 6 reduce and regulate the yarn speed to a steady rotating speed and add a tension thereto. When the yarn is momentarily fed at a reduced speed by its catching, the washers work to conversely increase the yarn speed to the rotating speed of the lower washer 6 to return the speed to the steady speed and reduce the tension, and execute the regulating function for regularly returning to the steady state even to a yarn speed change on yarn feed side. Further, as the upper washer 3 is fixed and the lower washer 6 is rotary, no accumulation of fuzz and dust is caused, and even if caused, this is diffused out of the upper and lower washers 3, 6 by the action of the centrifugal force following the rotation of the lower washer 6.
Patent JP-H09102976-A (JP)
Title: Communication function stop method for radio call terminal and radio call terminal for the same
Inventor: FUKUMURA MAMORU
IPC: H04W84/02
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the burden on a service company and to enable a new type service contract by setting the number of times of enabling reception or/and the time limit and stopping the communication function of a terminal when the number of times or the time exceeds the set value. SOLUTION: A radio call terminal 1 is provided with a general communication function by a reception part 2, storage part 3, message control part 4 and display part 5 or the like. Further, this terminal is provided with a setting part 6 for setting a communicatable circuit 6A and communicatable validity 6B, integrating part 8 for integrating the number of times of communication and time, and control part 9 for stopping the communication by comparing the integrated value with the set value. Thus, the setting of communicatable limit and the control of stop are built in the radio call terminal itself and the communication function can be automatically stopped. The communicatable number of times and/or the communicatable limit can be set on a single condition or synergistic conditions, and the contract on various conditions is enabled. Further, confirmation or operation for finishing the contract is unnecessitated, management is facilitated and office work efficiency is improved.
Patent JP-S61149849-A (JP)
Inventor: ERUBUIN SHITSUKU
IPC: H05K3/00
Filed: 1985-12-19
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-H03147878-A (JP)
Title: Soundproof and dustproof device for printing machine
Inventor: AOKI KAZUYOSHI
IPC: B41J29/08
Filed: 1989-11-02
Abstract: PURPOSE:To suppress the leakage of noise and eliminate the possibility of hindrance to the movement of printing paper by a method wherein soundproof materials are applied to the inner surface of a soundproof and dustproof device, a sliding plate is provided to permit a smooth movement of the printing paper of a printing machine and a spring-fixed opening and closing plate is provided consisting of a transparent member through which the interior thereof is visible. CONSTITUTION:To shield a printing machine 11 from the noise generating therein during its operation, soundproof plates 6 are applied to the inner surface of a front face plate 1, a rear face plate 2, side plates 3 and a top plate 4, and a sliding plate 7 having a smooth surface is provided at a part with which the printing paper 12 of the printing machine 11 contacts. Since the printing machine 11 is shielded from the driving noise (generated noise) thereof by the soundproof plates 6, there is no leakage to the exterior of a high level of noise. During printing operation, the printing machine 11 causes a lateral movement of a pen 13, and a violent back and forth movement of the paper 12 to take place as shown by the arrow A. Since the sliding plate 7 is provided on the contact faces of the paper 12 and the front face plate 1, there is no hindrance to the movement of the paper 12.
Patent JP-H11120075-A (JP)
Title: Semiconductor storage device and semiconductor storage system
Inventor: HIMENO TOSHIHIKO
IPC: H01L27/10
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to change a circuit design and a using method by forming the same interface with one chip by connecting all the signal lines of semiconductor memory chips in common. SOLUTION: The semiconductor storage system is constituted by connecting an input bus 12, an output bus 13, a control bus 14, and a chip select signal line 16 to the input/output signal pins of the respective semiconductor chips 11-1 to 11-n in command and in parallel. When the semiconductor memory chips are mounted on a single system to structure a semiconductor storage system with large memory capacity, all the input signal lines, output signal lines, input/output signal lines, etc., of the respective chips are connected in common to corresponding signal lines in common and are usable in exactly the same way with individual uses of the chips, and it is not necessary to restructure a system by recognizing that there is more than one chip.  Further, the input/output relation of exactly the same system is obtained irrelevantly to whether the chips are used individually or in combination.
Patent JP-H11121319-A (JP)
Title: State output device
Inventor: TANAKA KOSUKE
IPC: G06F3/048
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To easily identify time and place of abnormality occurrence, etc., at all times, when an abnormality occurs at a solid-state device manufacturing APPARATUS. SOLUTION: A state data collecting part 31 collects a state data which represent the state of a semiconductor device manufacturing device, and a collected data accumulation part 32 sequentially accumulates the collected data. A display data generating part 33 generates a current state display data of the device based on the collected data of the state data collecting part 31, while generating a state transition display data of the device based on the accumulated data of the collected data accumulation part 32. A current state display data storage part 34 stores the current state display data, while a state transition display data storage part 35 stores the state transition display data.  A display part 36 displays as an image, the current state or the state transition of the device, and a display control part 37, controls display action of the display part 36, based on the stored data in the display data storage parts 34 and 35.
Patent JP-H05129970-A (JP)
Title: Transmitter
Inventor: SATO HIROAKI
IPC: H04B1/04
Filed: 1991-11-01
Abstract: PURPOSE:To prevent every undesired wave generated due to oscillation of an amplifier or the like from radiating to an external field. CONSTITUTION:A phase synthesizer 6 synthesizes a signal resulting from a high frequency signal restored to an intermediate frequency signal received through a loopback test device 3, a variable attenuator 4 and a phase shifter 5 and outputted from a transmitter 2 with an intermediate frequency signal received from a directional coupler 1. As a result, when any signal is outputted from the phase synthesizer 6, that is, both the intermediate frequency signals are different from each other, a control circuit 8 discriminates it that the transmitter 2 outputs an undesired wave based on a detection voltage from a detector 7 to stop the transmission of the transmitter 2.
Patent JP-H01129586-A (JP)
Title: Variable speed reproducing device
Inventor: IZUMIDA MORIJI
IPC: G11B5/027
Filed: 1987-11-16
Abstract: PURPOSE:To reproduce the best data at all times by comparing a current playback envelope signal with a past playback envelope signal and storing a memory temporarily with image data corresponding to the larger level. CONSTITUTION:A FM signal A inputted to an input terminal 1 is demodulated by a FM demodulating circuit 10 into an original video signal G and converted by an A/D converter 11 into digital image data H. This image data H and image data J which is written in an image memory 13 and one field before are inputted to a switch 12. An envelope comparator 24 compares the envelope signal C with the envelope signal E at the same image position in the last field and generates a control pulse F according to the comparison result. The switch 12 selects large-level image data H or J and writes in in an image memory 13.
Patent JP-H03206206-A (JP)
Title: Dust arrester in water channel
Inventor: NARUSE TOSHIHISA
IPC: E02B5/08
Filed: 1989-11-06
Abstract: PURPOSE:To increase mechanical strength of a dust arrester by providing a frame on the upper end of a dust arresting screen in the direction of crossing a water channel and mounting a dust arrester having a rake and grip on the end of an operating arm elevatingly installed on a turn bed. CONSTITUTION:While a rake 16 and gripper 17 of a dust arrester 18 are opened, an operating arm 13 is extended downward to apply the end of the rake 16 to the lower end of a dust arresting screen. Then, the operating arm 13 is operated to move the rake 16 along the screen 2 so that dust caught by the screen 2 is scraped up by the rake 16. Next, when the rake 16 reaches the upper end of the screen 2, the gripper 17 is opened to grip the dust scraped up by the rake 16. Then, the operating arm 13 is operated to lift the dust and a turn bed 6 is turned in the travelling direction of a travelling truck 5. Further, the truck 5 is moved to one side end of a frame 3 and the dust arrester 18 is located above a dust discharge position provided by the side of a water channel 1. Thereafter, the gripper 17 is opened to discharge the dust.
Patent JP-H03161438-A (JP)
Title: Parasiticidal composition for injection
Inventor: BARUTAA EKUSURAIN
IPC: A61K31/44
Filed: 1990-10-26
Abstract: PURPOSE: To obtain a composition comprising a specific amount of benzoylphenyl urea, a 1-substituted azacycloalkane-2-one, etc., effective in controlling parasites that attack productive livestock and domestic animals, which is parenterally injectable and capable of effectively retaining the effect for a long time by a small amount of administration. CONSTITUTION: This composition comprises 0.1-10% benzoylphenyl urea, 0.1-60% 1-substituted azacycloalkane-2 one, 2-90% surfactant or mixture of surfactants as active components and 0.05-1% acid or buffer mixture and >100% hydrophilic solvent or solvent mixture or a mixture of the hydrophilic solvent with a lipophilic solvent. A compound of the formula [R1 to R3 and R5 are each H, a halogen, etc.; R4 is H, a halogen, a 1-6C alkyl, etc.; X is NH, etc.; R6 is H or 1-6C alkyl; R7 is phenyl, naphthyl, etc.] is preferably used as the benzoylphenyl urea.
Patent JP-H03149271-A (JP)
Title: Thermosetting solvent-base paint composition having good adhesiveness
Inventor: MIYAZAKI EIICHIRO
IPC: C08G59/32
Filed: 1989-11-06
Abstract: PURPOSE:To improve the resistance to acid rain, the durability, the appearance of a coating film, and the adhesiveness by using two specified acrylic copolymers and a quaternary phosphonium salt as constituents. CONSTITUTION:A monomer having an acid radical (e.g. acrylic acid) is reacted with other copolymerizable monomer [e.g. methyl (meth)acrylate] to give an acrylic copolymer (A) having ao acid value of 30-150 KOH mg/g, a number- average molecular weight of 3,500 to 20,000, and a glass transition point of 0 deg.C or lower. An epoxy monomer (e.g. glycidyl methacrylate) is reacted with a hydroxylated monomer (e.g. hydroxyethyl acrylate) and other copolymerizable monomer to give an acrylic copolymer (B) having an epoxy equivalent of 200-1,000g/eq., a hydroxyl number of 4-40 KOH mg/g, a number-average molecular weight of 5,000 or lower, and a glass transition point of 50 deg.C or lower. 0.01-3 pts.wt. quaternary phosphonium salt (C) (e.g. methyltrioctylphosphonium dimethyl phosphate) is incorporated into 100 pts.wt. mixture of A and B at an equivalent ratio of the acid radical to the epoxy group of (1:0.5) to (0.5:1).
Patent JP-H02136214-A (JP)
Title: Mold apparatus
Inventor: TASAKA KAZUO
IPC: B29K105/20
Filed: 1988-11-16
Abstract: PURPOSE:To prevent the generation of voids by providing a projection in a runner in a mold apparatus wherein runners, the cavities formed in close vicinity thereto and the gate connecting both of them are provided to the parting surfaces of both upper and lower molds. CONSTITUTION:The resin flowing through a main runner 16 is separated into the resin flowing through the central part of the main runner 16 and the resin flowing along side surfaces of the main runner 16 by fins 20a, 20b. The flow passage of the latter resin is closed by the dams 21a, 21b positioned on the downstream side of the fins 20a, 20b and the resin is cured in this state. That is, the initial resin receiving heat history most largely to be increased in its viscosity is blocked by the dams 21a, 21b before reaching the branch points C, D of cavity runners 17, 17 and the resin low in its viscosity is turned in front of the initial resin increased in its viscosity at the branch points C, D to suppress the involution of air and the generation of voids. By this method, the flow of the resin corresponding to the heat history of the resin flowing through the runners is controlled to prevent the generation of voids and the humidity resistance of a molding is enhanced.