baber/WOPTO huggingface dataset:
Patent JP-S5973024-A (JP)
Title: Filter apparatus
Inventor: TANI TAKASHI
IPC: B01D46/18
Filed: 1983-09-16
Abstract: PURPOSE:To provide a filter apparatus good in workability in replacement and capable of easily perform work, by constituting the same from such a mechanism that a wind-up core and an original core are respectively moved to the axial directions thereof in replacing both of them to perform attachment and detachment. CONSTITUTION:In replacing a filter material 13, lids 9 provided to the parts of an original core 17 and a wind-up core 18 are opened at first by unlocking both keys 21 and the filter material 13 is further detached from the parts of a lower guide 10 and an upper guide 12. In this state, the original core 17 and the wind- up core 18 are detached while pulled out toward the axial directions thereof. In attaching said filter material 13, the original core 17 is attached to an attaching shaft 16 while the wind-up core 18 to a rotary shaft 19 and, in the case, the end part of the filter material 13 between the original core 17 and the wind-up core 18 is inserted between the lower and the upper guides 10, 12 and a guide 22 and, thereafter, the lid 9 is closed in such a state that bearings 24 are corresponded to the end parts of the original core 17 and the wind-up core 18 and the key 21 is turned on.
Patent JP-H0832619-A (JP)
Title: Image information distribution system
Inventor: HAMAGUCHI NAOHISA
IPC: H04N7/16
Filed: 1994-07-21
Abstract: PURPOSE:To economically provide an image information distribution system which a subscriber can easily use through the use of an ATM communication system with simple constitution and control by setting one ATM connection from an image information supply node to an image information distribution node so as to distribute image information when plural subscribers request same image information. CONSTITUTION:This system consists of an image information supply node 1 supplying image information corresponding to a request from the subscriber, subscriber 5 receiving image supply service, subscriber storage node 4 transmitting image information which the subscriber 5 requests, and image information distribution node 3. The three kinds of nodes 1, 3 and 4 and the respective subscribers 5 are connected via an ATM line, and image information corresponding to the request from the subscriber 5 is distributed and supplied from the image information supply node 1 to the subscriber 5 by an ATM cell. Since image information are transmitted from the image information supply node 1 to the image information distribution node 3 through one ATM connection, a line resource can efficiently be used.
Patent JP-S5870500-A (JP)
Title: Semiconductor storing circuit
Inventor: YASUOKA NOBUYUKI
IPC: G11C11/401
Filed: 1981-10-21
Abstract: PURPOSE:To obtain a high speed storing circuit having high reliability, without sacrificing an operation speed, by utilizing a reproducing operation time, and checking whether an error of a cell matrix exists or no. CONSTITUTION:A write operation is executed by applying an address AX to an address buffer X121, selecting 1 line of a cell matrix 123, applying DI, WE and CS to an input/output control part 127, and writing a line data and a parity bit by a parity signal generating part 120 in a line of said matrix together with DI. As for a read-out operation, RS is not activated, and a reproducing operation detecting part 100 is not in a reproducing instructed state, therefore, an error correction of a selected line is not executed, and a read-out data of the matrix 123 fetches a row data selected by a row selecting part 125 to which AY is applied, as DO, and it is executed. That is to say, a reading out, a read-out speed does not get slow since an error correcting part 130 is not activated. A reproducing operation is similar to the read-out operation.
Patent JP-H091237-A (JP)
Title: Device for uncoiling longitudinal material
Inventor: ONO KAZUO
IPC: B65H16/10
Filed: 1995-06-12
Abstract: PURPOSE: To ensure an uncoil and a recoil of a longitudinal carried member from the uncoiler part and to perform the setting of a new coil extremely easily. CONSTITUTION: In an uncoiler base 3, the carried member W is set by laying each coil body R coiled as a roll-state on driving rollers 4 arranged at the front and the rear parts along the carrying direction and is uncoiled or recoiled on a carrying line by rotating the coil body R with a driving force of the driving rollers 4. In the driving rollers 4, a magnetic attractive means 10 for magnetically attracting and supporting the carried member W is arranged. This magnetic attractive means 10 is made of a magnetic body 11 arranged at each suitable interval parting some interval from the inside surface along the inside surface of a non-magnetic material-made outer peripheral cylinder 9 in the driving roller 4 formed as a hollow-state. Further, the magnetic body 11 is fixedly held by mutually interposing magnetic material-made york plates 12 facedly arranged in the driving roller 4.  Further, guide plates 15 abutted on the side surfaces at the right and the left parts of the coil body R mounted on the driving roller 9, are arranged at both sides of the right and the left parts of the driving roller 4.
Patent JP-H09145687-A (JP)
Title: Pipe insertion ultrasonic flaw inspection apparatus
Inventor: SHIMOYAMA HIROSHI
IPC: G01N29/28
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To realize a simple apparatus for performing ultrasonic flaw detection on the inner surface of a boiler tube without cutting the boiler tube. SOLUTION: The inventive inspection apparatus comprises a guide unit 5 for feeding a coupling type guide rod 6 provided, at the forward end thereof, with an insertion unit 4 into a header 1, a unit 7 for feeding a coil spring 10 coupled with the end of guide rod 6 fed into the pipe nest 1 and provided, at the forward end thereof, with a probe head being immersed locally into water into the guide rod 6, an ultrasonic flaw detector 13 connected, respectively, with the end of an ultrasonic flaw detection cable 11 arranged in the coil spring 10 and the end of a water hose 1, and a water pump 14. Since ultrasonic flaw detection can be performed on the inner surface of a boiler tube 2 without cutting the boiler tube and without requiring a large scale machine or enormous volume of water, inspection cost can be reduced significantly.
Patent JP-S6230168-A (JP)
Title: Metallic coating composition
Inventor: NUMATA SHUHEI
IPC: C08K5/00
Filed: 1985-07-30
Abstract: PURPOSE:To provide the titled coating composition having excellent resistance to discoloration with water and capable of fully exhibiting metallic feeling, by compounding a specific amount of a phosphoric acid mono- or diester with a specific amount of metallic powder, a resin, a solvent and a paint additive. CONSTITUTION:The objective coating composition can be produced by compounding (A) 0.1-20(wt)% metallic powder based on the total solid content with (B) 0.1-5% phosphoric acid mono- or diester of formula (R is H or organic residue; R' is organic residue), (C) a resin, (D) a solvent and (E) a paint additive.
Patent JP-H111292-A (JP)
Title: Silo
Inventor: KUMAKURA YASUO
IPC: B65G53/36
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of the whole silo, and to miniaturize the whole silo while taking an advantage of transport of powder using a transport pipe or a feed pipe. SOLUTION: A silo 3 is provided with a tank body 9 to store the cement, a plurality of struts 5, 7 to support the tank body 9, a transport pipe 17 having an air distribution passage to transport the cement discharged from a lower part of the tank body 9 in the air flow in the distribution passage, and a feed pipe 22 to lead the cement to the tank body 9. The strut 5 is formed of pipes so as to be used as a part of the transport pipe 17, and another strut 5 is formed of a pipe so as to be used as a part of the feed pipe 22.
Patent JP-2000000190-A (JP)
Title: Suction port body of vacuum cleaner and vacuum cleaner using the same
Inventor: YAMAMOTO WATARU
IPC: A47L5/28
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To hold an extension pipe and the proximal end of a hose approximately vertically on a suction port body by eliminating the requirement of having to alignin an engaging body for engaging the suction port body with a body engaging part provided on a body of vacuum cleaner to mount the suction body. SOLUTION: A casing 104 is made pivotal relative to a suction port body 101 within a range of from a horizontal direction upwardly to 90 degrees or more so that an extension pipe and the proximal end of a hose for connection with an end of a suction joint 105 are positioned at the upper part of the suction port body 101, whereby the casing 104 can be fixed at a position where the dead weight of the hose and tension thereof are balanced.
Patent JP-H0922385-A (JP)
Title: Data security device and method
Inventor: NISHIMURA KIYOSHI
IPC: G06F21/79
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a data security device for achieving the facilitation of the check of write contents while maintaining the security of the write contents. SOLUTION: After write to a P-ROM(programable ROM) 4, a switching circuit 14 is opened and an internal bus 16 and an external bus are cut off. That is, the contents of the P-ROM 4 can not be read. In order to read the contents of the P-ROM 4, a protection cancellation terminal 24 is turned to 'H'. Thus, the switching circuit 14 is conducted and read is made possible. However, simultaneously, signals are supplied to an elimination signal generation circuit 8 as well and the contents of a selected part are eliminated by an elimination selection switch 6. Since all the programs of the P-ROM 4 are not read, practical secrecy is maintained. Also, for the part other than the eliminated part, the accuracy of the write can be checked.
Patent JP-S6233943-A (JP)
Title: Controller for manipulator
Inventor: KASHIWAGI KUNIO
IPC: G05D3/12
Filed: 1985-08-02
Abstract: PURPOSE:To raise the operability of a manipulator by a method in which operators to detect the components of forces or rotation forces corresponding to the extending and contracting movements of operating parts are provided, attachments for operation or operating mechanisms are controllably actuated, and the moving direction or turning direction of the operating parts are specified. CONSTITUTION:In operating the operating attachments of a civil construction machine, etc., force components Fxa, Fya, Fza, Mxa, and Mza to be applied to the first and second operating levers 25A and 25B are detected by the first and second sensors 29A and 29B, and on the basis of the detected values, drive signals Sxa of each actuator for the turning drive section of boom, etc., are calculated in an arithmetic mechanism 30. Signals Sxa and Sxb on which a grasper for objects is moved to the direction of forces applied to the lever 25A and at a speed proportional to the forces or turned to the direction of rotation forces applied to the lever 25B and at an angular speed proportional to the forces are calculated, and a manipulator 32 is controlled through a servo system 31.
Patent JP-2000041067-A (JP)
Title: Multiplexer
Inventor: NAGY DARRIN
IPC: H04N21/2365
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To enable equal and efficient output scheduling by simple constitution by reducing a flow queue by combining many packet flows and selecting output packets by using scheduling algorithm for the flow queue. SOLUTION: When a packet arrives, a packet store 3 outputs a token for identifying the packet individually and stores it in the flow queue. When flow selection 21 selects the queue, a flow queue controller 1 supplies a token to a token controller 4 to output a corresponding packet from a packet store 3. A flow map 5 maps the packets to the flow queue by a packet identification information PID demultiplexer to obtain the queue of scheduler flows without limiting the number of PIDs which can be scheduled and also reduces the delay bound of each input packet flow to efficiently multiplex multiplex packets of a constant group rate.
Patent JP-H0219860-A (JP)
Title: Image density adjusting method for copying device
Inventor: GUNJI KOICHI
IPC: G03G15/04
Filed: 1988-07-07
Abstract: PURPOSE:To automatically change a level form at the correct point by permitting a photodetector to read the reflection density of a certain area other than an original and automatically changing the selection level form by the read reflection density value. CONSTITUTION:The photodetector 20 composed of a silicon diode, etc., is provided so as to receive the reflected light from the specific area 35 of the prescribed density of the area other than the original D provided on the rear side of the scale plate 32 on the original D front end side after the light has passed through at least a first and a second mirror units 5 and 6 and a part of a main lens 15. Therefore, the output of the photodetector 20 contains the information of the stain on the surfaces of mirrors 11-14, 16, and the main lens 15. The output passes a light quantity measuring circuit 21, and enters a microcomputer (CPU). Then calculation is carried out, and the level form is automatically changed. Thus, the level form changing is automatically carried out at the correct point.
Patent JP-H062306-A (JP)
Title: Placing car for track slab
Inventor: YAMAGUCHI NORIO
IPC: E01B37/00
Filed: 1992-06-04
Abstract: PURPOSE:To raise the efficiency of operation by a method in which a horizontal beam is set across the adjacent new roadbed from a truck on an existing track and slabs oh the truck are moved on the roadbed through the horizontal beam. CONSTITUTION:Track slabs are loaded on a truck 2 and moved to a construction site, and rail catches 30 are coupled with rails R to fix the truck 2. Beams 10 and 11 extend forwards by moving cylinders 12 and 13 are turned at right angle to the rails R by turning cylinders 26 and 27. Cylinders 16 and 17 for outrigger are driven to turn downwards vertically outriggers 20 and 21 and leg levers 20a and 21a are lowered until touched to the ground. The beams 10 and 11 are set across the adjacent new roadbed H, and the track slabs are sent and set on the roadbed H by chain blocks 14a, 14b, 15a, and 15b attached to the beams 10 and 11. The slabs can thus be safely and simply moved and set and the construction can be attained very simply by lesser numbers of workers.
Patent JP-S5591902-A (JP)
Title: Binding of multilayered metal * ceramic composite to metal substrate
Inventor: REIMONDO BINSENTO SARA
IPC: F01D11/12
Filed: 1979-12-26
Abstract: A metal/ceramic abradable seal structure (10,18) of the type used in aircraft turbine engines is improved by using a metal substrate (10) which is able to deform during cooling from the brazing temperature and is then rendered rigid after the cool down by applying reinforcements (20,22) to the substrate (10). By this method internal stress in the material is relieved which would otherwise occur, if an initially rigid substrate was used.
Patent JP-S5960214-A (JP)
Title: Road guiding device for vehicle
Inventor: TSUKASAKI HITAKA
IPC: G01C21/00
Filed: 1982-09-29
Abstract: PURPOSE:To perform accurate road guidance on a returning trip, by providing a camera at the rear part of a vehicle, photographing and storing the rear view from the vehicle on an outward trip, and reversely reproducing and displaying the film on the returning trip. CONSTITUTION:A camera 1 is provided so that it can take the photographs widely at a slightly upper rearward direction from a vehicle. A display device 2 is provided on the left side of an instrument panel. An instructing means is constituted by an outward trip switch 6, a returning trip switch 7, and a start switch 8. A control means is constituted by a control device 3, which controls the display device 2 and a microcomputer 10. The data for the rearward visual field is obtained by the camera based on the photographing instruction signal. Then the data is stored in the microcomputer 10. The data is reversely reproduced by the instruction at the returning trip and displayed on the display device 2 in the vehicle.
Patent JP-H0219518-A (JP)
Title: Fine spinning frame for slub yarn
Inventor: GONDA YOSHIHARU
IPC: D01H5/36
Filed: 1988-07-07
Abstract: PURPOSE:To spin a slub yarn having slub existing within a standard range by repeating comparison with random signal and back bottom roller signal utilizing operation function of a computer every a definite time. CONSTITUTION:Signal of low-frequency oscillator (OSC) 21 is changed to excitation switch signal (A) and measuring section signal (B) within state range of memory of RAM 1 inputting a standard state of slub occurrence by a random oscillator 23. Either one of the signals A and B is memorized through a excitation switch arithmetic unit 20 into RAM 1 and the other is fed to a direct current source 24, where excitation rate switch 1 is subjected to switching action. Length, number and intervals of the slub is inputted as C signal and compared with signals A and B in RAM 1 and operated by RAM 2. When the operation result is within a standard range memorized in RAM 1, the frame is continued to drive and when the result is out of the standard range, the frame is stopped.
Patent JP-H0613794-A (JP)
Title: Electronic part feeder
Inventor: NAKAJIMA MAKOTO
IPC: H05K13/02
Filed: 1992-06-29
Abstract: PURPOSE:To realize an electronic part feeder which feeds electronic parts accurate in feeding speed corresponding to a required feed rate, where the electronic feeder is employed in a part automatic mounter which automatically mounts electronic parts on a printed circuit board. CONSTITUTION:Compressed air is fed to either of ports A and B of a cylinder 13 corresponding to a required feed rate of an electronic part string to change a lever ratio, whereby electronic parts 16 are changed in feed rate. The cylinder 13 is used in a feed rate switching section, but a slide block 12 is set at an optional position by the use of a motor, whereby an electronic part feeder of this design can deal with various feed rates.
Patent JP-H0336207-A (JP)
Title: Sonde for blast furnace
Inventor: TOKUSHIMA KENZO
IPC: C21B7/24
Filed: 1989-07-01
Abstract: PURPOSE:To stably and simultaneously measure the conditions at plural positions of a blast furnace by connecting tip parts of plural sampling pipes, in which a measuring instrument and nitrogen gas source at rear end are provided respectively, in each of plural small opening parts arranged at lower side of a long cylindrical lance. CONSTITUTION:The long cylindrical lance 4 is arranged as possible to insert/pull out through sealing device 2 arranged at circumferential wall 1 in the blast furnace and means for measuring conditions in the blast furnace 5 is arranged to this lance 4. In the above sonde for blast furnace, plural small opening parts 13 are formed at lower side of lance 4 leaving a space in the length direction. Further, a cylindrical tube 7 is arranged in the lance 4 and plural sampling pipes 9 are set therein. The tip parts of the sampling pipes 9 are connected with each opening part 13 and the rear ends thereof are connected with the measuring instrument 40 and nitrogen gas source 41 for purge as changeable. By this method, the condition of raw material layer, gas composition, flow rate, etc., can be measured simultaneously at plural positions in a radial direction in the blast furnace 5, and the sonde for blast furnace having good durability and without a noticeable trouble is used.
Patent JP-H0612449-A (JP)
Title: System and method for machine translation
Inventor: YAGISAWA TSUYOSHI
IPC: G06F17/28
Filed: 1992-06-29
Abstract: PURPOSE:To execute an expression being easily understandable to an operator at the time of selecting one significance from a word of multi-significance. CONSTITUTION:A sentence held in an input sentence holding part 1 is analyzed by a sentence analytic processing part 2, and a word of multi-significance is extracted. The extracted word of multi-significance is displayed on a candidate display part 8 at every meaning of a word by referring to a word meaning expression dictionary 6, and by an expression by a picture registered therein. An operator looks at its displays, and selects and designates the picture for expressing a desired meaning of a word. When the meaning of a word is selected, a translation processing part 10 translates a sentence by using its meaning of a word.
Patent JP-H1115254-A (JP)
Title: Toner for two-component developer
Inventor: YAMAGUCHI ATSUSHI
IPC: G03G15/08
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To stabilize the concn. of a toner in a two-component developer by proper replenishment and to prevent the scattering of the toner and the occurrence of fog on a drum by incorporating a specified amt. of magnetic powder as well as a colorant into a bonding resin. SOLUTION: When a toner is used in art image forming device with a magnetic permeability detecting sensor for detecting the concn. of a tamer in a two-component developer consisting of the toner and a magnetic carrier, 1-2 pts.wt. magnetic powder based on 100 pts.wt. bonding resin as well as a colorant is incorporated into the bonding resin in the toner. The toner is formed by adding a pigment, a releasing agent, etc., as well as the magnetic powder. The magnetic powder is, e.g. powder of magnetite (Fe3 O4 ), various ferrites, maghemite (γ-Fe2 O3 ) or CrO2 . When the amt. of the magnetic powder is >2.0 pts.wt., the electric resistance of the developer increases and image density is liable to lower. In the case of <1.0 pts.wt., the effect of the added magnetic powder cannot be expected.
Patent JP-H0335221-A (JP)
Title: Dimming device and production of dimmer film for dimming device
Inventor: KOUCHI SHIGEMASA
IPC: G02F1/1335
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the dimming device which is extremely thinly formed and can be easily interposed between a display body and a light source by providing a light absorbing wall surface orthogonal with a film plane on the surface of a capsule type liquid crystal film to form the dimmer film and adjusting the quantity of the transmitted light of the dimmer film by regulation of the voltage impressed to counter electrodes. CONSTITUTION:The dimmer film A is formed by providing the light absorbing wall surface 4 orthogonal with the film plane on the surface of the capsule type liquid crystal film 1. The liquid crystal in the capsule 13 aligns in an electric field direction when the voltage is impressed to the counter electrodes 12, 12'. Then, light advances rectilinear and passes through the dimmer film A without colliding against the light absorbing wall surface 4 and, therefore, the transmittance of the dimmer film A increases. If, conversely, the voltage im pressed to the counter electrodes 12, 12' is removed, the incident light on the liquid crystal film is scattered in the part of the capsule 13 and the exit light thereof is absorbed by the collision against the light absorbing wall surface 4 and, therefore, the transmittance of the dimmer film A decreases. The dimmer film A interposed between the display body and the light source is extremely thinly formed in this way and the dimming device which can be easily mounted on a vehicle, etc., is obtd.
Patent JP-H0775403-A (JP)
Title: Vehicle with freely adjustable wheel position
Inventor: MARINUSU REINKE
IPC: B62D49/06
Filed: 1994-07-22
Abstract: PURPOSE: To provide a vehicle with adjustable wheel pressure which propels for drives farming implements or agricultural machines. CONSTITUTION: This vehicle is equipped with a frame 8, one connecting member 12 at least connected to the frame 8 for connecting the farming implement or agricultural machine and three wheels 2 and 3 at least framed over respective axles 4 and 26, and the position of one of axles 4 can be freely adjusted within a plane formed from the axles 4 and 26.