baber/WOPTO huggingface dataset:
Patent JP-H039461-A (JP)
Title: Common memory access system from plural mpu
Inventor: YAMAUCHI YOSHITAKA
IPC: G06F12/00
Filed: 1989-06-07
Abstract: PURPOSE:To allow plural MPUs to access a common memory by successively forming enable signals for strobe signals outputted from respective MPUs by MPU microprocessor unit selecting signals circulated from a shift register with a fixed time delay and outputting the MPU selecting signals to plural MPUs by time division with a proper time interval. CONSTITUTION:Respective MPU selecting signals are successively applied from the parallel terminals of the shift register 9 to respective AND gates 10 by clock puless supplied from a clock generator 7. When a strobe signal from an MPU 2 is inputted to an AND gate 10a for instance, an enable signal is sent to an I/O control circuit 6a at the time of inputting the MPU selecting signal to acquire respective buses. Simultraneously with bus acquisition, the enable signal is delayed by a short time through a delay circuit 11a and sent to the MPU 2a as an acknowledge signal to read/write data from/in a common memory 3'. Thus, plural MPUs can access the common memory.
Patent JP-2000335575-A (JP)
Title: Can for drink
Inventor: SASAI KAZUTOMI
IPC: B65D17/32
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a can for drinks wherein a takeout port can be easily opened by the operation of fingertips, and the opened port can be temporarily, easily closed to keep a drink left in the can. SOLUTION: In the can for drinks wherein an unsealable port 3 is formed in a top plate 2 of a can body 1 to take out the contents thereof, and a mount part 6a of an unsealable tab 6, which can be operated by the operation of fingertips, is supported by a bead projection 5 at the center of the top plate 2 adjacent to the port 3, and by pulling up the tab 6, the port 3 is unsealed by an integrally formed unsealing projection 6b, the tab 6 can be turned about the projection 5, and an auxiliary cover 9 having an area larger than that of the opening of the port 3 is interposed between the plate 2 and the tab 6 to support a one end fulcrum 9a of the projection 5, and an engaging projection, which engages with an end surface of the cover 9 to forcibly turn the cover 9, is formed for the projection 6b.
Patent JP-H01314160-A (JP)
Title: Laminated sheet having metallic color
Inventor: USUBA YASUYUKI
IPC: B32B15/082
Filed: 1988-06-10
Abstract: PURPOSE:To obtain a laminated sheet having metallic color susceptible to folding or curved-surface processing by using a hard polyvinyl chloride sheet as a core layer and laminating a soft aluminum sheet and a polyester film to both surfaces of the core layer so that the aluminum sheet is turned to an inner surface and the inner surface of the polyester film is turned to the aluminum sheet. CONSTITUTION:A hard polyvinyl chloride sheet 1 becoming a core layer to be used has a thickness of 0.5-5mm and a soft aluminum sheet 2 having a thickness of 100-200mum is laminated to both surfaces of the core layer and a thin vinyl chloride layer 3 having a thickness of 100-200mum is adhered to the inner surfaces of the soft aluminum sheets 2, 2 in order to enhance the adhesiveness of the core layer. The lamination and integration of these sheets or films 1, 2, 4 may be performed by preforming the thin vinyl chloride layers 3 and the soft aluminum sheets 2 to prepare both of them and superposing the respective sheets and films to weld them under heating. As a result, a sheet having fire retardancy as a whole, excellent in molding processability and having high smoothness and excellent appearance and equipped with metal reflecting surfaces is obtained.
Patent JP-S5476484-A (JP)
Title: Fluidizing apparatus to form fluidized bed
Inventor: KAWAMURA YOSHIO
IPC: B01J8/24
Filed: 1977-11-30
Abstract: PURPOSE:To collect lumps having been not fluidized on the lower end of an apparatus and to discharge it to the outside, by arranging air-dispersing pipe horizontally on the inclined floor, and by directing the air-jetting openings of the dispersing pipe horizontally or diagonally downward. CONSTITUTION:Fluidizing air flows through air-dispersing pipes 3 and air-jetting openings 4 into a fluidized bed, where it fluidizes the medium 6 to be fluidized. When lump material is present in the fluidizing medium, the material piles up on the furnace floor 2. Because the floor 2 inclines and the air spouting out of the airdispersing pipe 3 flows downward along the furnace floor 2, the piled up material on the furnace floor flows downwared together with fluidizing medium 6 and gathers around a discharge opening 5 for fluidizing medium. Fluidizing medium collected at the discharge opening, of which those with good flow property rises together with air, and only lumps which cannot be fluidized gathers near the discharge opening 5. Because jetting openings face horizontally or diagonally downward, the fluidizing medium 6 never flows into the pipe 3 even when air is not blown out.
Patent JP-H01314058-A (JP)
Title: Wrong dial preventing system
Inventor: KATO TAKESHI
IPC: H04M1/64
Filed: 1988-06-14
Abstract: PURPOSE:To protect a called party from a trouble of a wrong dial without disturbing direct communication between a caller and the called party by sending confirming information of the called party to the caller as soon as the incoming state is reached by a call signal from a station, giving a timewise margin to stop communication to the caller and then sending a call tone. CONSTITUTION:A changeover switch 1 is thrown to the position of a telephone set 6 in the normal operating state and the changeover switch 1 is thrown to the position connected to an incoming call section 2 and a voice transmission section 5 in case of preventing a wrong call. Thus, in the case of the arrival of an incoming call and a bell callout signal given to the incoming call section 2, it is equivalent to the normal incoming state. Then the information allowing the caller to confirm the called party from the voice transmission section 5 is sent, a timer 3 gives a timewise margin to stop the communication for the caller, and a call tone is generated after the set time to call the called party. Thus, the wrong dial preventing system not disturbing the direct communication between the caller and the called party is obtained.
Patent JP-H08340428-A (JP)
Title: Digital copying machine
Inventor: SAITOU TAKANOBU
IPC: G03G15/36
Filed: 1995-06-12
Abstract: PURPOSE: To obtain a digital copying machine equipped with an electronic sorting function which can sort a sheaf of documents of different document size according to previously set sorting mode. CONSTITUTION: Respective document images from a scanner 10 which can read the document images of the sheet of documents of different document size in order are processed and read as a digital signal in a memory part 11. Then the electronic sorter function selects the image information read in the memory part 11 in the read order according to the electronic sorting mode set at an operation display part 12 and copies it by a copying machine (plotter pat) 14.
Patent JP-H05314562-A (JP)
Title: Magneto-optical disk and its initializing method and magneto-optical recording device
Inventor: YAMAGAMI TAMOTSU
IPC: G11B11/10
Filed: 1992-05-11
Abstract: PURPOSE:To provide a magneto-optical disk and its initializing method and a magneto-optical recording device in order to increase the storage capacity and to obtain a format in accordance with the user specifications. CONSTITUTION:A wobbling group 11 is previously formed on a magneto-optical disk 1, and the length WL of each wave of the group 11 is set equal over an entire disk. In other words, the wobbling is carried out at a certain frequency and the constant linear velocity CLV control is carried out so that constant wobbling frequency is also secured even in a reproduction state.
Patent JP-H10331643-A (JP)
Title: Piston structure of cylinder injection type internal combustion engine
Inventor: TANIYAMA TAKESHI
IPC: F02F3/28
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To improve an exhausting characteristic and combustion efficiency at the time of homogeneous combustion driving. SOLUTION: This piston structure is constituted to directly inject fuel spray in the inside of a combustion chamber 12 by a fuel injection valve 17 arranged on an air intake side wall surface of the combustion chamber formed between a piston top surface 10a and a cylinder head 11 lower surface and to carry out sparking ignition by an ignition plug 18 arranged at a roughly central part of a wall surface facing against the piston top surface 10a of the combustion chamber 12.  A roughly columnar shape cavity 19 on an upper surface of which an opening part is formed is formed at a position below a line connecting the fuel injection valve 17 of the piston top surface 10a and the ignition plug 18 to each other, and an R shape part 19 having a specified radius (r) is formed only at a part where a sequential tumble flow generated in the inside of the combustion chamber 12 at the time of homogeneous combustion driving inflows out of a cavity 19 peripheral edge part.
Patent JP-S6036922-A (JP)
Title: Remote measuring device of oscillation
Inventor: IDEUMI SHIGERU
IPC: G01H9/00
Filed: 1983-08-10
Abstract: PURPOSE:To enable detection of oscillation without intricate arithmetic processing by detecting the movement of a speckle pattern with a one-dimensional array type photodetector and detecting the movement of the peak in the distribution of the light intensity of an array detector. CONSTITUTION:The diode address of an array type photodetector 1 in which photodiodes are arrayed in one row advances one by one upon receiving of the pulse from a controller 6 and the photodiode emits an output. The signal digitized by an A/D converter 3 is stored in a digital arithmetic device 4000. The photodetector 1 can be rotated around the incident direction of light by means of a motor control device 8 and a motor 7 so that the oscillating direction of a speckle pattern and the direction of the diode array of the array photodetector are matched. There are many luminous spots in the speckle pattern. When one of the luminous spots is detected by the photodetector 1 and the direction of the diode array is matched with the oscillating direction, the light falls to the part of the length twice the amplitude on the array.
Patent JP-S6038798-A (JP)
Title: Charge pump circuit
Inventor: TERASAWA MASAAKI
IPC: G11C17/00
Filed: 1983-08-10
Abstract: PURPOSE:To prevent the occurrence of an undesired electric oscillation by supplying clock pulses to a capacitor, which constitutes a charge pump circuit, through a switch FF to prevent clock pulses from leaking to a signal line. CONSTITUTION:When a word line W12 is not selected and is in the low level, a switching MOSFETQ33 connected to a capacitor C of a charge pump circuit CP is turned off, and a clock pulse phiP is not supplied to the capacitor C. Consequently, the clock phiP to the word line W12 not supplied through the capacitor C and the gate capacity of a turned-off switching MOSFETQ31, and the leak of the clock pulse is prevented and an undesired oscillation of the potential on the word line is not generated. As the result, reduction of write or erase efficiency and degradation of information storage characteristics are prevented.
Patent JP-H09305356-A (JP)
Title: Electronic catalog device
Inventor: MAKINO SATORU
IPC: G06F19/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide out of stock information on individual merchandise, its material, etc., at the time of selecting them and to eliminate the selection of the out of stock merchandise by a consumer so as to prevent confusion by confirming the presence or absence of the merchandise and permitting the merchandise confirmed as out of stock not to be displayed as a selection candidate at the time of selecting the merchandise. SOLUTION: An electronic catelogue device 10 is constituted by connecting ROM 30, a display device 40, RAM 50, a selecting device 60 and an external storage device 70 to CPU 20 which controls a whole system. When an access is given from the electronic catalague device 10 or at need, a host computer 80 transmits presence or absence information of the merchandise to the electronic catalogue device 10. Thus, presence or absence of the merchandise displayed on the merchandise selecting screen is compared with a list indicating stock information of the merchandise and the merchandise number and the merchandise selecting button of the merchandise recognized as out of stock are not displayed in the screen. Therefore, the comsumer is prevented from selecting the out of stock merchandise.
Patent JP-H0436272-A (JP)
Title: 2-alkoxy-1,4-dihydro-4-oxo-3-pyridinecarboxamide derivative, its production and herbicide
Inventor: YAGIHARA HIROMU
IPC: C07D213/82
Filed: 1990-05-31
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> is H, lower alkyl, halogen, aralkyl, etc.; R<2> is lower alkyl; R<3> is halogen, lower alkyl, etc.) and a salt thereof. EXAMPLE:2-Ethoxy-1,4-dihydro-6-methyl-4-oxo-N,1-diphenyl-3-pyridinecar boxamide. USE:A herbicide. PREPARATION:According to the reaction formula, a ketene ketal derivative shown by formula V (R<4> is lower alkyl or phenyl) is treated with ammonia or an amine shown by formula VI to give a corresponding compound shown by formula VII or compound shown by formula VII'. Then, this compound is made to react with a 1,3-dioxy-4-one derivative shown by formula VIII (R<5> and R<6> are H, etc.) to give a compound shown by formula II. Further, this compound is hydrolyzed with an alkali and halogenated to give a compound shown by formula I.
Patent JP-H10329208-A (JP)
Title: Bowing monitoring device for film lateral stretching machine
Inventor: OGAWA HIROSHI
IPC: B29C55/08
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To accurately detect variations of the bowing amount, and keep the physical properties of a film favorable, by a method wherein a deflection of a flexible plate being arranged between a clip gripping part which grips the end part in the widthwise direction of the film and a clip main body on the running side is detected, and from the detected value a stretching load ratio for the longitudinal and lateral directions is calculated. SOLUTION: The end part in the widthwise direction of a film 9 is gripped by a clip gripping part 1 for which a large number of clip main bodies 2 are arranged in a row with a chain, and the film 9 is drawn in the lateral direction by the expansion of respective clip main bodies 2 in the lateral direction along an endless rail 6. On both surfaces of a flexible plate 3, strain gauges 4a-4h are respectively affixed on both sides of the supporting part 2a of the clip main body 2, and a strain ditected value of the flexible plate 3 which is detected by the strain gauges 4a-4h is transmitted to a control device from a transmitting part 5.  Then, a longitudinal stretching load FM and a lateral stretching load FT of the film are calculated from the strain detected value, and also, FM/FT is obtained, and a bowing amount is monitored, and a quick correspondence with the generation of an excessive bowing is performed.
Patent JP-H0313267-A (JP)
Title: Cutting device
Inventor: IGARASHI SHOKI
IPC: B23K7/00
Filed: 1989-06-09
Abstract: PURPOSE:To eliminate the operation for mating with the other pipe by three- dimensionally cutting the arc conforming to the outside diameter of the other pipe on the mating surface of a flat nozzle. CONSTITUTION:The flat nozzle 2 is positioned to face upward to a turn table 9 of the flat nozzle cutting device consisting of the turn table 9 and the three- dimensional cutting device 8. A torch 10 of the three-dimensional cutting device 8 has X-, Y-, and Z-actions in such a manner that the cutting can be executed in compliance with the shape of the flat nozzle 2. The truck of the device moves at a constant speed with respect to the Z and the X, Y are inputted by teaching. The torch 10 cuts the arc conforming to the outside diameter R of the other circular pipe by three-dimensionally moving along the nozzle 2 having the flat shape. The cutting on the opposite side of the nozzle 2 is executed similarly by rotating the turn table 9 180 deg.. The cutting with the other nozzles 4, 5, 7 is executed similarly.
Patent JP-S63308893-A (JP)
Title: El luminescent element
Inventor: UEHARA HIDETOSHI
IPC: G09F9/30
Filed: 1987-06-11
Abstract: PURPOSE:To realize the multi-stage change of the luminescence brightness in response to the change of the applied voltage by stacking multiple layers each with different density of a luminescent center material added to a luminescent base material respectively to form a luminescent layer. CONSTITUTION:A luminescent layer is formed with six layers, for example, the density of a luminescent center material added to a luminescent base material in each of the layers 4a-4f is decreased in sequence: the highest for 4a and the lowest for 4f. The change of brightness in response to the applied voltage V shows an S-shape, the center portion of the S-shape is used as the tonal region, and t//he brightness is saturated at a certain value of the voltage V or higher. As the density of the luminescent center material is decreased, the luminescent threshold voltage is decreased, and the saturation brightness is increased. This multi-layer luminescent layer indicates the multi-stage brightness characteristic in response to the change of the applied voltage. Each layer is easily formed with a luminescent center material having different density by the electron beam deposition method or the like.
Patent JP-H08312645-A (JP)
Title: Direct acting type bearing
Inventor: TAKEBAYASHI HIROAKI
IPC: F16C33/62
Filed: 1995-05-19
Abstract: PURPOSE: To reduce a cost as a direct acting type bearing is constituted in such a manner that dusting is suppressed. CONSTITUTION: In a direct acting type ball bearing A comprising a rail 1, a moving body 2, a holder 3; and a ball 4 group, the ball 4 forms a sintered substance wherein powder of silicon nitride with an average grain size of 0.2-1μm added by at least 5-20wt.% a sintered assistant such as Y2 O3 and Al2 O3 , is sintered under a pressure of 1-10 atmosphere pressure. This constitution reduces a manufacturing cost compared with a case of high grade ceramics and additionally, suffice for operation except a fact that density and strength are slightly reduced. Besides, since a pore opened to the surface of the sintered substance is present, wear power of a lubrication film 5 is trapped in the pore for storage.
Patent JP-S5478847-A (JP)
Title: Air conditioner
Inventor: HONMA TOMIZOU
IPC: F24F13/22
Filed: 1977-12-06
Abstract: PURPOSE: To prevent dispersion of drain both inside and outside the equipment with a projection provided on the botton surface of an indoor diffusion port in such a manner that the bottom surface thereof is pressed into contact with the top of heat insulator.  
     CONSTITUTION: A packing 13 made of an elastic heat insulating material is inserted between a lower frame 11 and a support frme 14 under an air diffusion port 9. It tightly adheres to the lower frame 11 by elasticity of the material in the insertion and by an repulsive force of the projection 15 after the insertion. When the humidity is high, drain is generated around the diffusion port 9 and trickles down to reach the top of the lower frame. But, the projection provided here checks it from spilling outside the equipment. In stead, it moves along the inclined surface of the packing 13 and then drips down into a drain tray 18 from the tip 17 thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5570431-A (JP)
Title: Production of grating body
Inventor: TABATA KAZUHIRO
IPC: E04H17/14
Filed: 1978-11-24
Abstract: PURPOSE: To eliminate defects owing to welding methods and make volume production of metal-made grating bodies of high durability well suited for gates, fences, etc. by forming thin-walled portions to middle stems and pressure holding the middle stems fitted to crosspieces thereby assembling these at a breath.  
     CONSTITUTION: Through-holes 2, 2,... are pierced to the upper and lower inner side faces of crosspieces 1, 1. The portions of middle stems 3, 3... corresponding to the through-hole portions are made thin and are fitted into thise holes. From the upper and lower outer sides of the crosspieces 1, 1, the middle stems 3, 3... are pressed to buckle thin-walled portions of the middle stems to form outward protruding flights 4, 4..., which are then engaged with the through-holes 2, 2..., whereby the crosspieces and middle stems are integrated. To form the specified position of the middle stem 3 used here into the thin-wall form, the axial center position of split die fittings is pressed to the pipe end of the middle stem 3 by a punch 6 to form an outward build-up portion, after which this build-up portion is cut, whereby it may be produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0814141-A (JP)
Title: Fuel injection device
Inventor: IWANAGA TAKASHI
IPC: F02M47/00
Filed: 1994-06-28
Abstract: PURPOSE:To provide a fuel injection device in which mixing of harmful matter into exhaust gas can be reduced and the size can be made small. CONSTITUTION:Fuel of equal pressure is supplied to a fuel sump 13, a pressure chamber 41, and a pressure control chamber 42 from a common rail 102 through an injection steel tube 103. When a pressure control valve 32 is opened, fuel in the pressure control chamber 42 is discharged from a discharge passage 104 and fuel pressure in the pressure control chamber 42 is decreased so as to lift a nozzle needle 21. When the pressure control valve 32 is closed, the fuel pressure in the pressure control chamber 42 is raised so as to bring down the nozzle needle 21. The force in the direction of closing the valve is always applied to the nozzle needle 21 by the fuel pressure in the pressure chamber 41, hence at opening, the nozzle needle 21 is slowly lifted, at closing, the nozzle needle 21 is quickly brought down. Hereby, mixing of harmfull matter into exhaust gas can be reduced, and noise and vibration can be also reduced.
Patent JP-S6127012-A (JP)
Inventor: HORIGUCHI MASAO
IPC: H01B13/00
Filed: 1984-07-16
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-H0813375-A (JP)
Title: Device for controlling degree of humidity for paper machine
Inventor: MIYASHITA KIYOYUKI
IPC: D21F5/06
Filed: 1994-06-28
Abstract: PURPOSE:To provide a device for controlling a degree of humidity for a paper machine capable of substantially controlling the degree of humidity even if the degree of humidity can not be controlled at an after-dryer part in a coating process. CONSTITUTION:A papermaking/coating process having a wet part 1, a press part 2, a main dryer part 3, a coater part 5, an after-dryer part 6, a reel part 8 and a vapor pressure operating end 21 for adjusting vapor pressure to be supplied to the main dryer part is equipped with a means 19 for calculating a degree of humidity MP1 before a coater, a part 20 for controlling the degree of humidity before the coater, comparing the degree of humidity before the coater with a set degree of humidity MP00 and sending an operating signal to the vapor pressure operating end, a means 16 for calculating the degree of humidity PM2 before a reel and a set value correcting part 22 for comparing the degree of humidity MP2 with a degree of humidity MP0 and sending a correction signal to the part for controlling the degree of humidity before the coater.