baber/WOPTO huggingface dataset:
Patent JP-H06239464-A (JP)
Title: Bulk material loading device for storage tank
Inventor: KAMEI HIDEAKI
IPC: B65G65/30
Filed: 1993-02-19
Abstract: PURPOSE:To provide a bulk material loading device for a rectangular storage tank enabling the efficient loading of bulk material over the whole area in the rectangular storage tank with simple constitution while being able to cope sufficiently with the enlargement of the storage tank. CONSTITUTION:A device for loading bulk material such as coal into a storage tank 1 is provided with a tripper conveyor 4 installed at least at one side upper edge part of the storage tank 1; traveling girders 6 provided in the travelable state being laid across both side edge parts 1a of the storage tank 1, with the tripper part 5 of the tripper conveyor 4 fixed to one ends thereof; fixed conveyors 14 provided on the traveling girders 6 so as to convey the bulk material, supplied from the tripper part 5, to the nearly middle parts in the longitudinal direction of the traveling girders 6; and shuttle conveyors 16 provided below the fixed conveyors 14 in such a way as to be freely reciprocated along the longitudinal direction of the traveling girders 6 so as to throw the bulk material, supplied from the fixed conveyors 14, into the storage tank 1.
Patent JP-H03234933-A (JP)
Title: Driving force transmitting device
Inventor: ASHIDA SATOSHI
IPC: F16D43/284
Filed: 1990-02-09
Abstract: PURPOSE:To obtain smooth operation in the axial direction by setting a clearance between the outer circumference of a working piston and the inner circumference of an outside rotating member larger than a clearance between the inner circumference of the working piston and the outer circumference of an inside rotating member, and guiding the working piston in the axial direction on the inner circumferential side of the working piston. CONSTITUTION:A clearance (l1) between the outer circumference 13c of a working piston 13 and the inner circumference 11e of an outer case 11 is set larger than a clearance (l2) between the inner circumference 13d of the piston and the outer circumference 12e of an inner shaft 12. Both clearance (l1), (l2) are liquidtightly sealed with respective seal members 18a, 18b fitted to the outer circumference and the inner circumference of the working piston 13. Hereby, the working piston 13 is guided in the axial direction on the inner circumference 13d side of the working piston 13. The working piston 13 is thermally expanded in the radial direction at high temperature, the clearance (l1) between the outer circumference 13c of the working piston 13 and the inner circumference 11e of the outer case 11 is reduced, but the clearance (l1) is set large enough not to disappear by thermal expansion of the working piston 13.
Patent JP-H09224232-A (JP)
Title: Method and device for controlling data transfer
Inventor: KOBAYASHI SUSUMU
IPC: H04N7/173
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To continuously output image data by further dividing one piece of compression-encoded data into a prescribed size in the case of transferring requested data to a terminal, cyclically distributing the divided data to the terminal of request source and expanding the distributed data up to the next divided data are distributed. SOLUTION: Respective operating terminals 8(1)-8(n) respectively report desired data to corresponding information processing parts 6(1)-6(n). The respective information processing parts 6(1)-6(n) arrange the request contents of these data in a dual port memory 10 and report them to a terminal request managing server 2. When data are requested, first of all, this server 2 stores the operating terminals 8(1) and 8(2) of request sources and request data A and B in the order of reception, reads out the requested data A and B by retrieving a storage medium 1, in which a lot of images of acoustic data are compression-encoded and stored, and divides the respective data into data A1-Am and B1-Bm for the unit of 32KB in a prescribed size, and these divided data are read out in the order of storage, expanded by a data expanding part 14 and sent to the terminals 8.
Patent JP-H08218492-A (JP)
Title: Connecting structure for steel beam
Inventor: SAKATA KAZUTOMI
IPC: E04B1/58
Filed: 1995-02-20
Abstract: PURPOSE: To easily and surely connect the web of one steel beam to the other steel beam via a connecting plate without generating a step on the upper flanges of both connected steel beams. CONSTITUTION: Two steel beams 1, 2 are connected together at a right angle via a connecting plate 3 while the upper faces of their upper flanges 12, 22 are set to the same height position in this connecting structure of the steel beams 1, 2. The upper flanges 12, 22 are made equal in thickness, the connecting plate 3 has a bent piece 31 bent to one side on the upper end edge, the upper face of the bent piece 31 is brought into face contact with the lower face of the upper flange 12, and one side end edge section of the connecting plate 3 is fixed to the side face of the web 11 of the upper flange 22. The lower face of the upper flange 22 of the other steel beam 2 is brought into face contact with the upper face of the bent piece 31, and the end section of the web 21 is connected and fixed to the connecting plate 3 by bolts 41 and nuts 42.
Patent JP-S60175155-A (JP)
Title: Program debugging device
Inventor: WATANABE HIDEJI
IPC: G06F11/36
Filed: 1984-02-21
Abstract: PURPOSE:To execute easily and smoothly the interaction between an operator and a machine by displaying a source program on a CRT and inserting a debugging command into the source program. CONSTITUTION:A part related to the debugging of the source program 17 is displayed on the CRT as a picture image 20 through a debugger 2 on the basis of a request from a command input display device 1. A cursor is moved to an optional line and a debugging command 3 is inserted into the line corresponding to the cursor. The inserted debuggig command is converted into an executable program format and stored in a debugging command table 14. When the execution of the program is specified from the command input display device 1, the debugger 2 refers and executes an executable program memory 5.
Patent JP-H03235811-A (JP)
Title: Continuous underground wall head portion processing work method
Inventor: YAMADA SOTA
IPC: E02D5/18
Filed: 1990-02-14
Abstract: PURPOSE:To prevent noise and vibration, by providing sinkingly within wall holes reinforced baskets fitted with partition plates and containers filled with a static breaking agent, and conducting expansion by making a stabilizing liquid absorbed into the breaking agent, and placing concrete into the insides of wall holes, and hardening it. CONSTITUTION:A static breaking agent is filled into containers such as spiral sheath pipes 4, 5, and containers are fitted to the continuous underground wall head portions of reinforced baskets 1. Next, partition plates 6 are fitted at continuous wall head portions at every predetermined interval, and then, the reinforced baskets 1 are provided sinkingly within continuous wall holes filled with a stabilizing liquid, and then, the stabilizing liquid is absorbed into the breaking agent through containers. Next, concrete is placed as far as above a breaking planning line 3, and also, curing is made. And the breaking agent generates a hydration reaction, and cracks are generated at continuous wall head portions by manifesting expansion pressure. In addition, cracked concrete is broken further into small pieces by the partition plates 6.
Patent JP-H10224344-A (JP)
Title: Method for decoding encrypted digital information and method for browsing digital information
Inventor: ISHINO AKIO
IPC: H04L9/32
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method that limits browsing by allowing only an information processing unit that directly receives encrypted digital information served from an information center to decode the information. SOLUTION: In the case of sending required digital information from an information center 1 to an information processing unit 3, a 1st identifier A as to the information processing unit 3, a 2nd identifier B as to the information center 1, and a 3rd identifier C as to the information at an access point of time to the information center 1 are used for primary identifiers. Then a decoding program sent together with encrypted information to the information processing unit 3 is used to decode the encrypted digital information. In this case, one set of secondary identifiers D, E, F are requested and the primary and secondary identifiers are respectively authenticated and the encrypted digital information is decoded only when they are coincident.
Patent JP-H03236597-A (JP)
Title: Electromagnetic firing device
Inventor: IKUTA KAZUNARI
IPC: F41B6/00
Filed: 1990-02-14
Abstract: PURPOSE:To compact the whole of the title device and permit the operation of the device by igniting an explosive whenever it is necessary by a method wherein the explosive is mounted around the outer periphery of an electrode while a flux arresting ring in the electrode is provided with an initial flux by a DC current. CONSTITUTION:The tile device is constituted of an U-shape electrode 11, provided with a bent section and made of a metal, an explosive 15 with an triggering device 16, which is mounted on the outer periphery of the electrode, a magnetic flux arresting ring 12 and a projectile, which are mounted near the bent part, and an external magnet source 17, generating initial flux 13 so as to penetrate through the flux arresting ring. When one end of the explosive 15 is ignited by the triggering device 16, detonation wave, produced in accompanied with explosion, propagates toward the open end of the electrode 17 along the electrode 11 whereby the electrode 11 and the flux arresting ring 12 are contracted by explosion. As a result, the density of the flux or the strength of the magnetic field, which penetrates through the flux arresting ring 12, is increased, the Joule's heat, generated by a current and flowing along a non-contracting part 12b by explosion, becomes very large while the non-exploded part 12b is evaporated instantaneously and is changed into plasma by being evaporated instantaneously. The electromagnetic acceleration is continued due to the changing of the non-contracting part 12b by explosion of the bullet 14 while the detonation wave is advanced through the remaining explosive 15 along the electrode 11 so as to follow the bullet 14.
Patent JP-H01206560-A (JP)
Title: Button type alkaline battery
Inventor: SHINODA KENICHI
IPC: H01M50/183
Filed: 1988-02-13
Abstract: PURPOSE:To provide durable sealing performance by using an insulative gasket made of nylon which is immersed in amino-modified silicon emulsion, subjected to heating, and equipped with a water repellent layer on the surface cource. CONSTITUTION:An insulative gasket 1 of nylon molded into specified dimensions is immersed in amino-modified silicon emulsion. This gasket 1 has L-shaped profile and is provided at its inside with a boss 1a for detention with the periphery of a terminal plate. Then, excessive amino-modified silicon is removed from the gasket surface, followed by heating and fixation. Thus a gasket 1 equipped with a water repellent layer on the surface course is obtained. By the use of such a gasket 1, a button type alkaline battery is fabricated in combination of a positive electrode black mix 2, positive electrode black mix 2, gel- formed negative electrode 3, separator 4, battery can 5, and terminal plate 6. This eliminates water absorption at the surface of the gasket 1, suppresses dimensional changes of the gasket 1 because of moisture, and provides good sealing performance between the terminal plate 6 and battery can 5.
Patent JP-S61196773-A (JP)
Title: Piezoelectric motor using roll
Inventor: KUMADA AKIO
IPC: H01L41/09
Filed: 1985-02-21
Abstract: PURPOSE:To remove a cause of a friction or a creak caused by the irregular moving speed by using a roll between opposed surfaces of the end of a stator and a movable element as means for generating and transmitting moving torque. CONSTITUTION:Ball bearings 8, 8' are disposed between a cantilever 1 and a rotor 6 of a piezoelectric motor. The bearings 8, 8' are supported to a shaft 9 to contact with the end of the cantilever along the radial line, and the shaft 9 is secured to a shaft 7 so as not to separate rotatably from the radial line. The shaft 7 passes the inner hollow portion of the shaft 6' of a rotor 6, which is supported by the bearings 8, 8' press-fitted to the bottom center of the disc of the rotor.
Patent JP-H07242662-A (JP)
Title: Benzoxazine-3-one compound
Inventor: KAWAKITA TAKESHI
IPC: A61P29/00
Filed: 1994-03-01
Abstract: PURPOSE:To provide the novel compound having a phospholipase A2-inhibiting action, an interleukin-1 production-inhibiting action and a carageenin podedema- inhibiting action, and useful for treating and preventing allergic diseases, inflammatory diseases, ischemic angiopathy, etc. CONSTITUTION:This compound is expressed by formula I (R<1> is H, aralkyl, etc.; R<2> is H, halogen, etc.; R<3>, R<4> are H, alkyl; Het is 2-aminothiazol-4-yl, 5- methyl-1,3,4-oxadiazole), e.g. 8-(2-aminothiazol-4-yl)-6-chloro-4-methyl-3-oxo-3,4- dihydro-2H-1,4-benzodioxazine hydrobromide. The compound is obtained e.g. by brominating a compound of formula II (R<14> is H, carboxyl, etc.) with bromine in chloroform and subsequently reacting the reaction product with a compound of formula III [R<8> is alkyl, phenyl, etc., and R<9> is =N-R<10> (R<10> is phenyl, etc.), or R<8> is H and R<9> is alkyl, amino, etc.] in ethanol.
Patent JP-S54124350-A (JP)
Title: Solar heat collector
Inventor: KADOTANI KANICHI
IPC: F24J2/48
Filed: 1978-03-22
Abstract: PURPOSE: To promote the efficiency of a solar heat collector by using a thermal medium given by mixing powder efficient to absorb and retain solar heat into a fluid.  
     CONSTITUTION: When solar heat is given to thermal medium 6 in a passage 5 of a main body 1, it is absorbed by the powder in the thermal medium 6, and is risen in the passage 5 together with fluid by the convection to be sent to a heat exchanger 2. As above actions are successively repeated, the solar heat absorbed by the powder is accumulated into a heat accumulator 4 through the heat exchanger 2 to be applied for other uses as a heat source. In this construction, the solar heat is efficiently absorbed and retained by the powder in the thermal medium, disusing the former selective absorbing film on the surface of the passage. In this connection, if silicone single crystal is used for the powder, it absorbs sun rays under 1.3μ of wavelength in a solar spectrum efficiently, being difficult to radiate heat once absorbed. These properties are suitable for the powder in the above-written thermal medium 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04254059-A (JP)
Title: Control device for automatic transmission
Inventor: KAMATA SHINYA
IPC: F16H59/70
Filed: 1991-01-31
Abstract: PURPOSE:To dissolve response delay at the time of the operating oil temperature being low in a device for draining oil pressure in the friction element of a forward clutch or the like through an orifice. CONSTITUTION:When oil temperature is high at the time of shifting from the D-range to the N-range, for instance, a by-pass line 7 is cut off (a by-pass valve 8 is closed), so that oil pressure in a forward clutch 1 is drained through a line 6 (an orifice 4). The sudden release of the forward clutch 1 is thereby prevented. When oil temperature is low, the by-pass line 7 is opened (the by-pass valve 8 is opened), so that oil pressure in the clutch 1 is drained through the by-pass line 7.
Patent JP-S61191405-A (JP)
Title: Method of controlling hard and soft characteristics of suspension for vehicle and its device
Inventor: SATO KAZUO
IPC: B60G17/00
Filed: 1985-02-20
Abstract: PURPOSE:To control the hard and soft characteristics of the suspension of a vehicle and improve comfortableness to drive in the vehicle by receiving the radio waves containing the curvature of a curved road that are issued in front of the curved road and calculating the hard and soft characteristics value of the suspension when the vehicle passes through the curved road based on the said detected curvature and car speed. CONSTITUTION:When a vehicle is running, a CPU35 reads data with regard to the curving direction, curvature, and length of a curved road 50 from the radio waves 47 coming from a transmitting device 46 provided at the road side that is separated to this side from the admission point A of the curved road 50 only for the distance l1 while a receiving device 48 is receiving the radio waves. Then, the CPU determines the curving direction d, curvature R, and length L of the curved road 50 according to the program stored on a ROM36 and then integrates the running distance to be obtained based on the output of a car speed sensor 14. In addition, the CPU calculates the proper hard and soft characteristics value of the suspension of a vehicle from the said curvature R and car speed when the vehicle passes through the curved road and controls each of actuators 9 to 12 according to the calculation result and then controls the hard and soft characteristics of the suspension.
Patent JP-S58148248-A (JP)
Title: Intake device for engine
Inventor: ASAYAMA YOSHIAKI
IPC: F02D35/00
Filed: 1982-02-26
Abstract: PURPOSE:To reduce an opening/closing noise and cool a valve  which is provided in a conduit for by-passing an intake air quantity detector and which is opened in engine operation with a large quantity of intake air, by placing the valve in an air cleaner. CONSTITUTION:An intake air quantity detector 8, which is made up of a vortex flow meter comprising a vortex generator 9, a vortex sensor 10 and a rectifier 11, is mounted inside the air cleaning element 4 of an air cleaner 1. A conduit 12 for by-passing the intake air quantity detector 8 is also provided inside the element 4. A valve 16, which is opened and closed by an electromagnetic unit 18 and a coupling rod 17, is provided in the conduit 12. When the quantity of intake air has increased, the electromagnetic unit 18 acts to open the valve 16 to reduce the flow resistance of the intake air quantity detector 8.
Patent JP-S63302591-A (JP)
Inventor: JIYAAGEN BUITERENJIYAA
IPC: G03F1/20
Filed: 1988-02-16
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-H09225840-A (JP)
Title: Grinding wheel for polishing funnel glass of cathode-ray tube
Inventor: KODAMA MINORU
IPC: B24D3/20
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the finishing work of pad and attain reduction of cost by forming a cup type grinding wheel for polishing a pad positioning the funnel glass of cathode-ray tube, of coaxial double-layer structure of inner and outer layers where the paricle degrees of respective abrasive layers are different from each other. SOLUTION: A cup type grinding wheel 1 for polishing a positioning pad 5 of a funnel glass 4 is composed of two inner and outer cylindrical layers 2, 3 being coaxial, and in a space in the inner cylinder layer 3 a shaft 7a of a motor 7 for rotating the grinding wheel 1 is fitted. The outer cylindrical layer 2 is an abrasive layer for rough grinding, and is composed of resin bond layer containing diamond abrasive particles having the paricle size of e.g. >=170. The inner cylindrical layer 3 is an abrasive layer for finishing, and is formed of PVA resin bond layer or the like containing abrasive particles having as its main component carborundum having the particle size of e. g. #400.
Patent JP-S62189470-A (JP)
Title: Depiction device
Inventor: IWASE AKIRA
IPC: G03F1/76
Filed: 1986-02-17
Abstract: PURPOSE:To shorten a work replacing time and to improve through-puts and commercial values by containing a material to be drawn in plural stages, simultaneously providing it so that it can invert and further providing a containing part capable of exchanging said material between stages after and before inversion. CONSTITUTION:The stage 2 is installed on a table 1 which can be shifted adjusted in an X-Y direction or one direction, and a laser beam optical system 3 scanning a laser beam L is arranged on the upper part of the stage 2. The material to be drawn P is conveyed from the 1st containing part 1 and placed on the stage 2, and a desired pattern is drawn by the laser beam L irradiated from the laser beam optical system 3 on one side of the material P. After drawing, the material P is contained in the 2nd containing part. A feed member sequentially contains the double-drawn material P in the 1st containing magazine 5 of the 1st containing part 4 in a phased manner.
Patent JP-H09221040-A (JP)
Title: Steering wheel
Inventor: HOSOI AKIO
IPC: B62D1/10
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and rigid steering wheel. SOLUTION: Both a spoke core 6 of a main body 1 of a steering wheel and a boss plate 8 are formed put of die casting of aluminum. Ribs 22 formed on both horizontal ends of the boss plate 8 and the lower end portions of bends 6a of the spoke core 6 have inserts 23, 24 of a metal of iron family, respectively. The inserts 23, 24 have boltholes 23a and taped holes 24a, respectively. Bolts 27 are inserted through ribs 22 of the boss plate 8 and threadably attached the tapped holes 24a of inserts 24 in that state.
Patent JP-H10283483-A (JP)
Title: Line width of line image and line density measuring method
Inventor: OHASHI SHINICHI
IPC: G01B11/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To simply and also accurately measure the line width and density of a thin line part of an image by fetching a line image with a microscope system that uses a CCD camera and calculating and describing an integrated reflectance profile of an image based on its contrast data. SOLUTION: A measuring instrument includes a CCD camera 1, an integrated profile calculating and describing means 2, a line width algorithm calculating means 3 and a line width describing means 4. A reflectance profile which integrates reflectance data of each pixel of a standard line image in the longitudinal direction of a line, a maximum reflectance Rmax and a minimum reflectance Rmin are calculated, the reflectance profile is sliced on a prescribed level, and N=Rn÷(Rmax-Rmin) is operated based on a slice level Rn where the width of a sliced reflectance profile is equal to the width of a measured standard line image. A reflectance profile of a sample line image to be measured. a maximum rmax, a minimum reflectance rmin and rn=NX(rmax-rmin) based on N are calculated.
Patent JP-H03236717-A (JP)
Title: Cutting machine
Inventor: MIYAO KAZUNARI
IPC: A01G3/02
Filed: 1990-02-15
Abstract: PURPOSE:To provide a small-size portable cutting machine using pneumatics without using electricity as the power source by making the constitution so that cutting blades of the cutting unit may be opened or closed by forward or backward motion of a piston of a double acting pneumatic cylinder. CONSTITUTION:When a push button 28 of a pilot valve 17 is pushed, compressed air flows 21 into a pilot channel 29 of a spool valve 18 to push a piston 22 to the forward. A spool 22 is moved to the forward by the piston 22 and compressed air sent to an inlet 23 due to change of the flow path is sent into a front chamber (A) of the cylinder body 9 of a double acting pneumatic cylinder III. A piston 10 is then rapidly moved to the backward in order to discharge remaining air in a rear chamber (B) to the outside of the valve 18 and impact due to the backward motion of the piston 10 is absorbed by a shock absorbing material 13. A link II is drawn to the backward through a pin 7 by the above- mentioned processes to cut a sugar cane approaching the cutter 4 of a mobile cutting unit I and nipped between both the cutter blades 4 in advance. When the push button 28 is subsequently released, the space between both the cutter blades 4 returns to the original state.