baber/WOPTO huggingface dataset:
Patent JP-H10183657-A (JP)
Title: Manhole lid made of reinforced plastics
Inventor: TOMINAGA TSUTOMU
IPC: E02D29/14
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To further improve the breaking strength of a manhole lid made of reinforced plastics in response to any charges in kinds of motor vehicles passing. SOLUTION: When producing a manhole lid by heating, pressuring or forming a resin concrete layer or bulk molding compound(BMC) to a predetermined shape, a glass fiber strand may 11 is laid near the whole surface of a lid, at least two sheets of glass fiber robing cloth 12 are superimposed at the inner surface side with a phase they are orthogonal to each other. Moreover, unwoven long glass fibers re combined together in grid form without weaving and connected together with an adhesive and superimposed, laid and impregnated with a resin solution, thereby forming a layer in one united body, realizing great reinforcement and the best form only by a slight increase in cost.
Patent JP-H06195534-A (JP)
Title: Passenger reference ticket issuing machine
Inventor: KAWAI HIROYA
IPC: G06Q50/00
Filed: 1992-12-25
Abstract: PURPOSE:To save the space until the passenger reference ticket issuing machine can be installed at a platform or concourse of a station by omitting many push button switches which are ordinary provided on a customer operation surface, and switching a screen for customer operation on the customer operation surface and using is as a clerk operation part without decreasing the functions of the push button switches. CONSTITUTION:An electronic display input device consists of a plasma display panel 5 and a touch panel 6 added on the screen of the plasma display panel 5. The customer operation display input screen of the electronic display input device is switched to the display input screen for clerk operation and used when necessary. A processing device for currency consists of a coin mechanism, a paper money processing device, a card reader, etc., and the coin mechanism is equipped with, for example, a coin slot 11, a change inspecting mechanism, a change machine, a safe, etc. When a coin is thrown in the coin slot 11, it is checked whether or not the coin is real and after coins are inserted by the necessary amount of money, a passenger reference ticket is discharged to a receiving pan 12.
Patent JP-H10193627-A (JP)
Title: Maintenance apparatus for ink jet recorder
Inventor: KATAYAMA YOSHIKI
IPC: B41J2/185
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To individually execute manual capping of a head and wiping of a head nozzle surface by conducting retreating operation of a coating mean and wiping-off operation of a wiping-off means in a time series manner. SOLUTION: When the recorder is mounted on a case 31 of the maintenance apparatus 30, a recording head is covered with a cap 32. An operating lever 40 of a slide mechanism is moved horizontally, a projection of a cam 39 is brought into contact with a protrusion 36 of the cap 32, the cap 32 is moved down by a compression spring 35, separated from a recording head, and the head is wiped by a wiping rubber 37. Further, when the lever 40 is moved horizontally, engagement of the protrusion 35 with the projection of the cam 39 is finished. The cap 32 is moved up by a restoring force of the spring 35, and again brought into close contact with the head. Releasing and wiping of the cap 32 to the head can be executed by the lever operation of one direction.
Patent JP-H05177392-A (JP)
Title: Cylinder type machining device
Inventor: HOSHI HIDEO
IPC: B21D24/14
Filed: 1991-12-27
Abstract: PURPOSE:To successively perform plural operations with a single device and to obtain a high machining accuracy with a simple mechanism without causing eccentric load. CONSTITUTION:A first and a second piston 21, 25 are fittingly inserted into an outer cylinder 20, the first operating member 23 of the first piston 21 is reciprocated with fluid from an outflow/inflow part 24, 29, and the second operating member 27 of the second piston is reciprocated with fluid from a fluid passage 28 in the direction of the operating axis of the first piston. In an inner cylinder 30, a third piston 31 and a fourth piston 35 are fittingly inserted; the third operating member 33 of the third piston is reciprocated with fluid from an outflow/inflow part 34, 39; and the fourth operating member 37 of the fourth piston is reciprocated with fluid from a fluid passage 38 in the direction of the operating axis of the third piston.
Patent JP-2000183615-A (JP)
Title: Local oscillation section for converter for receiving satellite broadcast and its manufacture
Inventor: MIYAZAKI RYOKO
IPC: H03B5/18
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a local oscillation section for a converter for receiving a satellite broadcast that can obtain stably satisfactory airtight performance. SOLUTION: This local oscillation section for a converter for receiving a satellite broadcast consists of a chassis 12a provided to cover a dielectric resonator, an adjustment screw 11b that is placed at a position facing the dielectric resonator and fitted to the chassis 12a, and a foamed rubber body 16 provided between the adjustment screw 11b and the chassis 12a. Since the foamed rubber body 16 is provided between the adjustment screw 11b and the chassis 12b, stable satisfactory airtight hold performance can be obtained through air bubble repulsion elasticity and rubber elasticity and frequency fluctuation due to humidity can be reduced.
Patent JP-H06197288-A (JP)
Title: Picture information processing unit
Inventor: FUJIMOTO MAKOTO
IPC: H04N5/369
Filed: 1992-12-25
Abstract: PURPOSE:To obtain sufficiently accurate information from a middle and to obtain rough information from circumferential parts. CONSTITUTION:An image pickup range of an image pickup element is divided into plural image pickup ranges, and a picture element pitch is formed in details for a photosensing section A1 of an image pickup range 1a provided in the middle to obtain picture information with high accuracy. Then the picture element pitch is formed rough to a photosensing section A3 of image pickup ranges 1c formed to the circumferential part and number of picture elements is decreased to be a required minimum value and rough picture element data are obtained from the circumferential part. Thus, high speed arithmetic operation is attained by fetching picture information with a low space frequency in a form with less reflection.
Patent JP-H05177353-A (JP)
Title: Arc sensor for automatic welding
Inventor: SHIOZAKI HIDEKI
IPC: G05D3/12
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a correction value at the coordinate system of welding control in accordance with the potional deviation by detecting the deviation of the target position from an arc current waveform when any welding condition is applied without preparing the programming of arithmetic processing at every welding condition. CONSTITUTION:The arc sensor for automatic welding is provided with a current waveform storage device 5 for storing the waveform of an arc current of one period of weaving, a neural network system 6 for detecting the deviation of the target position from inference operation based on the data of the stored waveform of the storage device 5 and a fuzzy inference device 7 for calculating the correction value of the deviation of the target position at the coordinate system of welding control from the execution of an inference rule based on the detected result of the neural network system 6 and the welding conditions such as the welding direction and the welding posture.
Patent JP-H10165130-A (JP)
Title: Preservation method for fermented soybean
Inventor: KUSAKA IWAO
IPC: A23L11/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent the quality degradation of fermented soybeans by suppressing a secondary fermentation of the fermented soybeans (finished products) whose fermentation is ended and filled in a tightly sealing container. SOLUTION: The container of the fermented soybeans (finished products) whose fermentation is ended is tightly sealed, the fixed amount of chemicals for absorbing oxygen is added in the container so as not to be mixed in a fermented soybean main body, an oxygen density inside the container is lowered, the secondary fermentation of the fermented soybeans is suppressed and the quality degradation of the fermented soybeans is prevented.
Patent JP-2001175834-A (JP)
Title: Card type electronic equipment and its manufacturing method
Inventor: NAKAMURA KOICHIRO
IPC: H05K1/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain card type electronic equipment whose card case can be formed thin and compactly although electronic components are mounted on both the surfaces of a circuit board. SOLUTION: The card type electronic equipment like an SD memory card 1 is equipped with the circuit board 25, the electronic components 26a to 26c mounted on the 1st surface 25a and 2nd surface 25b of this circuit board, and the flat card case 2 which contains the circuit board and electronic components. The highest electronic component mounted on the 1st surface and the highest electronic component mounted on the 2nd surface are arranged shifting from each other without overlapping in a plane on the circuit board. The circuit board has a step H for displacing high electronic components toward each other along the thickness of the card case.
Patent JP-H11194711-A (JP)
Title: Flat type display device
Inventor: KIMURA NAOAKI
IPC: G09F9/313
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce reflection on respective surfaces and to reduce a decrease in contrast due to double images and the reflection of a light in a room by filling an optically transparent liquid or gelled material between a display element and a front plate. SOLUTION: The flat type display element has the optical transparent liquid 3 or gelled material 4 charged between the display element 1 and front plate 2. Thus, the reflected light is reduced by using the liquid 3 or gel 4 which has a refractive index close to the refractive index of the glass constituting the display element 1 to prevent double images. Further, a light 10 having a large exiting angle causes total reflection, but this constitution prevents this phenomenon. Further, a light beam 7 generates a reflected light 9 even on the backside of the front plate 2 to decrease the contrast of the display element 1, but this reflected light 9 is also reducible as well. Further, reflected lights 12 and 13 of an incident light beam 11 traveling from the inside of the room to the display element 1 are reduced to improve the contrast to external light.
Patent JP-2001176426-A (JP)
Title: Deflection yoke, core therefor and cathode-ray tube television receiver
Inventor: KO YOSHIO
IPC: H01J29/76
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To make deflection magnetic field adjustable, even without changing winding position of coil wire. SOLUTION: As the constitution of a core 18 for the deflection yoke, cylindrical shape is used as a whole, and notched grooves 20 is made inwardly and at portions except at coil winding position.
Patent JP-H11194481-A (JP)
Title: Pellicle mounting structure
Inventor: KAMINOSONO NORIAKI
IPC: G03F1/64
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate distortion of a substrate at the time of mounting and intrusion of foreign matters and further to reuse a pellicle by utilizing the grooves on the pellicle frame, leaf springs and detaining parts having pawls at the front end. SOLUTION: The pellicle frame 6 is provided with grooves 7 on its flanks, and the leaf springs 8 formed of metals, etc., to a U shape engage with these grooves 7. Mounting of the pellicle consisting of a protective film 2 and the pellicle frame 6 on a substrate is executed by aligning the pellicle and the substrate 1 and engaging plural pieces of the leaf springs 8 with the grooves 7 so as to press the leaf springs to the lower parts of the edges of the substrate 1. Since the leaf springs are used without using an adhesive in such a manner, the pressure is dispersed and distortion of the substrate at the time of mounting the pellicle does not arise. Since there is no clearance between the pellicle frame and the substrate, the problem of intrusion of foreign matters does not occur. Further, reutilization of the pellicle is possible if the leaf springs are removed.
Patent JP-2001177989-A (JP)
Title: Seabed cable constant curent-feed system
Inventor: KUNIMI KANEAKI
IPC: H02J1/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a seabed cable constant current-feed system in highly reliable, redundant configuration. SOLUTION: A constant current-feed device 2a inputs an output current value indication signal 15a for indicating an output current value for controlling an output current, so that the above current value is reached and for outputting an output current 11a to a seabed cable system 1. In a constant current-feed device 2b, the output end is interconnected to the constant current-feed device 2a, an output current value indication signal 15b for indicating an output current value is inputted, and an output current 11b is outputted by controlling an output current, so that the current value indicated by the signal is reached. A current sensor 5a detects the current value of the output current of the constant current-feed device 2a, and a current sensor 5b detects the current value of the output current of the constant current-feed device 2b.  An output current distribution control part 3a controls the distribution of the output current value of the constant current-feed devices 2a and 2b based on a preset setting current value as the total current value of the output current of the constant current- feed devices 2a and 2b and the value of the output current of the constant current-feed devices 2a and 2b that has been detected.
Patent JP-2000187302-A (JP)
Title: Photographic element
Inventor: CAMP ALPHONSE D
IPC: G03C1/795
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a base material for an image display having required surface roughness and improved for handling by using a transparent polymer sheet formed by laminating a microvoided biaxially oriented polyolefin sheets. SOLUTION: A photographic element is formed by containing the base material, and at least one color forming layer containing at least one silver halide emulsion layer and further containing one kind of a dyestuff forming coupler, the base material contains the transparent polymer sheet formed by laminating the microvoided biaxially oriented polyolefin sheets and the polymer sheet has the upper surface having 0.3-2.0 μm roughness. The photographic element has a substantially rough surface capable of reducing glare and having durability against finger print sticking or scratching and is easy to handle at the time of fitting in a display frame. The surface roughened photographic element has 200-500 cycle/mm spatial frequency.
Patent JP-H07108516-A (JP)
Title: Continuous manufacture of high strength mortar plate having surface material
Inventor: MITSUTOMI HARUO
IPC: B28B3/20
Filed: 1991-12-31
Abstract: PURPOSE:To provide a mortar plate which has excellent adhesive workability to a wall face, has a surface material which does not peel nor fall, and can be manufactured easily, by integrating a mortar and the surface material by compression bonding. CONSTITUTION:A mortar 1 is conveyed in a die body 6 mounted in a manner descending forward slantingly and supplied to a surface material 10 from a mortar extruding outlet base 7. The surface material 10 is a continuous sheet in which rear faces of a number of surface materials 10... are adhered by a synthetic resin mesh sheet 11 and a number of tiles are arranged and adhered on the band-like synthetic resin mesh sheet 11. The continuous sheet is sent forward horizontally under a vertical screw type kneader 4. It is inserted in between a surface material insert guide roll 13 arranged at the upper stage and a polypropylene belt conveyor 15 which moves on a face of a roller 14 arranged at the lower stage, and conveyed to the lower face of the mortar extruding outlet base 7.
Patent JP-2001181900-A (JP)
Title: Cleaning apparatus
Inventor: TOMITA MICHIO
IPC: B29C33/72
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To easily achieve the electrolytic cleaning of a metal work irrespective of the size and shape thereof without using any electrolytic tank. SOLUTION: A cleaning electrode 13 having a cotton 18 or the like for infiltrating the cleaning solution is connected to a power supplier 11 to supply the current for electrolytic cleaning via a holder 12, and a cleaning electrode 14 to be conducive-connected to the work H is also connected thereto. In the electrolytic cleaning mode, the cleaning electrode 13 is energized, and the cotton 18 or the like is infiltrated with the cleaning solution S, and in this condition, the cleaning electrode 13 is abutted on the work H via the cotton 18 or the like, and the work is wiped, and the cleaning solution S is electrolyzed to achieve the electrolytic cleaning.
Patent JP-2001169662-A (JP)
Title: Mushroom-cultivating cover and method of cultivating mushroom using the cover
Inventor: KIDA SABURO
IPC: A01G1/04
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a mushroom-cultivating cover used for artificially cultivating the mushroom. SOLUTION: This mushroom-cultivating cover is composed of a cover body 10 made of an approximately L-shaped plate having an arc-shaped cylindrical corner 60 and projections 52, 54, and further formed and arranged in the following: the bottom end of the cover body 10 is inserted into a space between the inside of a container 40, i.e., the inside of the corner 42 and both the right and left sidewalls of the container 40, and the outside of the lower parts of bodies 32 of the mushroom-cultivating bottles arranged on an inner peripheral area of the container 40; the top end of the cover body is upward positioned over the container 40;  the arc-shaped cylindrical corner 60 is attached to the corner part of the cover body 10 which covers the bottle body 32 of the mushroom-cultivating bottle located inside the corner 42 of the container, an opening 34 of the bottle, and an upper peripheral space over the opening 34; and one of the projections 52 is positioned on the corner bottom of the outer surface of the cover body 10, and other two projections 54 are each positioned on both the right and left bottom areas of outer surface of the cover body 10. Four plates of the cover bodies are arranged on the container 40 to form a casing 70 having an approximately square tubular shape so that the casing supports upper peripheral parts of the aggregated mushrooms 20 growing upward and extending through openings 34 of the mushroom-cultivating bottles.
Patent JP-2000184844-A (JP)
Title: Chemical sprayer
Inventor: NAGASHIMA AKIRA
IPC: A01M9/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a chemical sprayer hardly requiring so high dimensional stability, and positioning and assembling accuracy to each member constituting a manually operating apparatus, and designed to suppress an assembling cost as possible as low. SOLUTION: A manually operating tool 80 having a rotatably operated chemical-metering lever 83 is arranged at one side part 22c of a chemical sprayer 1, and a chemical-metering lever 83 by rotary operation is transmitted through Bowden cables 91 and 92 to flow control members 11 and 16.
Patent JP-2001175906-A (JP)
Title: Coin feeder
Inventor: MAKI TADANORI
IPC: G07D3/06
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a coin feeder capable of dealing with not only coins in the size of one kind but also coins in sizes within an allowable range in spite of various sizes. SOLUTION: A coin receiving part 6 is provided on the inner surface of a peripheral wall 2 of a drum-shaped rotator 1 to be vertically rotated while storing a lot of coins CN and a projection 12 for coin press is provided for pressing the coin CN on the coin receiving part 6. With the rotations of the drum-shaped rotator 1, the projection 12 for coin press is operated, presses, restricts and holds the coin CN on the inner surface of the peripheral wall 2 and at an upper height position, coin pressing is canceled. Just before canceling coin pressing, the coin CN is patted by a coin patting member and the coin CN is energized by the projection 12 for coin press on the other hand so that the coin CN can be jumped out in front of a coin feeder A by the side of the drum-shaped rotator 1.
Patent JP-H10232343-A (JP)
Title: Automatic focusing method
Inventor: TANAKA HISAHIRO
IPC: H04N5/232
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of the focusing position of an objective lens and reproducibility by approximating extracted data on both sides in the vicinity of a peak position by a specified function and detecting the peak position in the entire distribution of contrast value. SOLUTION: The picked-up image of a substance to be image-picked up W is obtained by a television camera 2 at every sampling internal, the image data of an area in which the control of the substance W in the picked-up image is included is extracted and stored in a frame memory 6. An arithmetic and control unit 7 reads the data on the extracted image in the memory 6, and calculates the contrast value, while the position of the objective lens is detected at a sampling point by a linear scale 5 and stored in a work memory 9. When the objective lens reaches a search finishing position, the maximum contrast value is retrieved out of the contrast values in the memory 9 and is taken as reference so as to set 1st and 2nd thresholds.  The peak position of the contrast value in both thresholds is calculated, the focusing position of the objective lens is calculated based on the peak position, and the focus of the objective lens is automatically set.
Patent JP-H11171676-A (JP)
Title: Garbage treatment system and container-type composting apparatus therefor
Inventor: KOJIMA AKIRA
IPC: C05F9/02
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide the subject system intended to compost massive garbage generated in urban districts during its transportation on ship without the need of any garbage treatment facility on land so as to supply it as compost to remote sites seeking such compost. SOLUTION: This system works as follows: a container-type composting apparatus 2 transportable by ship or truck is loaded on a ship 1 equipped with a garbage charger for the apparatus 2, an air supply and exhaust device, and a deodorizing equipment, the empty apparatus 2 thus loaded on the ship 1 is then charged with garbage collected by trucks to compost the garbage during its transportation to a destination and transport it to a port near a demand site; from the port, the resulting compost is transported together with the apparatus 2 by truck to the demand site, and the apparatus 2 is utilized as a shuttle container between a port where garbage is collected and a compost consumption site.