baber/WOPTO huggingface dataset:
Patent JP-H036757-A (JP)
Title: Light back data cash memory device
Inventor: ROBIN UEIN EDENFUIIRUDO
IPC: G06F12/08
Filed: 1990-05-15
Abstract: PURPOSE: To reduce the bus band width required for supporting a cache making non-contradicting a data cache with a memory without writing all cache entries in the memory. CONSTITUTION: This device is provided with a CPU 12, a data cache controller 14, a write back cache 16, a bus interface controller 20, a buffer 22 and a main memory 26. Then, each data cache entry consists of the data, a tag address and a mixed size state field, and the mixed size state field is provided with a multi-bit showing whether or not one bit and entry showing the validity of the data cache entry contain the data (noncoincidence) not written in the memory. The multi-bit supplies the information sufficient for minimizing the number of memory accesses used for unloading a noncoincidence entry to the data cache controller 14. Thus, band width requests for writing the noncoincidence entry are reduced, and bus efficiency is increased.
Patent JP-H0596370-A (JP)
Title: Welding equipment
Inventor: TANITOMI FUMINAO
IPC: B23K9/12
Filed: 1991-04-25
Abstract: PURPOSE:To provide the small-sized compact welding equipment with high versatility by pressing rollers fitted on a couple of brackets against vertical plates and rolling the rollers along the longitudinal direction of the vertical plates. CONSTITUTION:The rollers 10 and 11 are pressed against the vertical plates 102a and torches 24 held on a couple of holding tools 23 are opposed to joining parts between a plate 101 and the vertical plates 102a. When a switch 16 is then turned on, a motor 13 is driven and the rollers 10 and 11 are rotated. The rollers 10 and 11 are then rolled along the vertical plates 102a and the joining parts between the plate 101 and the vertical plates 102a are welded together by the torches 24. When a limit switch 33 touches a vertical plate 102b, the motor 13 stops driving or the motor 13 starts reverse rotation and it returns to the former position. Accordingly, the small-sized compact welding equipment with high versatility which can weld the vertical plates erected in a grid shape in the XY direction on the plate, especially, etc., can be obtained.
Patent JP-H08320934-A (JP)
Title: Method for detecting mobile object
Inventor: YAMAGUCHI JUNICHI
IPC: G08B13/196
Filed: 1995-05-24
Abstract: PURPOSE: To detect a mobile object without being influenced by disturbance by processing a picture taken by a video camera and detecting the moving direction and moving distance of a mobile object in the picture. CONSTITUTION: A picture processing unit 6 inputs a picture to be monitored which is photographed by a video camera 2, compares plural inputted pictures, detects a change area between mutually different areas, finds out a moving direction and a moving distance in the detected change area, and votes the moving distance to the area corresponding to the moving direction stored in a voted result storing part 8. The unit 6 reads out a picture from which a mobile object is not taken from a reference voted result storing part 9, obtains a voted result corresponding to the moving direction and moving quantity of the mobile object by subtracting the reference voted result read out from the storing part 9 from a voted result stored in a voted result storing part 8 and detects the mobile object from the obtained voted result.
Patent JP-S63290452-A (JP)
Title: Facsimile equipment
Inventor: MIKUNI MAKOTO
IPC: H04N1/00
Filed: 1987-05-22
Abstract: PURPOSE:To facilitate the selection job of information at every communication by selecting one recording paper storage means among plural recording paper storage means in a predetermined order at every communication unit. CONSTITUTION:When a call is detected, the transmission control procedure is applied by a communication section 1 and a central control section 11 through an opposite station and a line L. When it is confirmed that the correspondence with the opposite station is enabled, only one pulse is inputted to a cassette selection section 9 from the central control section 11 and a cassette 7 is selected in cassettes 7, 8. The white cut paper of the cassette 7 is fed to a printer 2 by a recording paper supplying section 10. When the information representing the end of preparation of reception is sent from the central control section 11 to the communication section 1, the information is sent to an opposite station through a line L. Then the picture information is sent from the opposite station, the reception of the picture information is started by the communication section 1, and the recording based on the received picture information is started by a printer 1.
Patent JP-H07306649-A (JP)
Title: Buried led array and its manufacture
Inventor: PEIJI HORUMU
IPC: H01L27/15
Filed: 1995-04-27
Abstract: PURPOSE: To provide a flat LED array and its manufacture. CONSTITUTION: An LED array includes a conductive cap 16 selectively formed so as to provide a conductive layer 12, a first carrier limiting layer 13, an active layer 14, a second carrier limiting layer 15 and an exposed surface area 17 on a substrate 10, regulates a row and a column and arranges diodes within the row and column between them in the state of a matrix. A first impurity 20 is poured to a row and column area to form a vertical conductor penetrating the second limiting, active and first limiting layers to provide a surface contact point with respect to each diode. In the row and column area, a second purity 25 is injected across the second and active layers to form an insulation resistant body in the periphery of each diode.  In the row area, a third impurity 30 is injected across the second limiting, active and first limiting layers and the substrate to form a insulation resistant body between respective rows.
Patent JP-S6018130-A (JP)
Inventor: MATSUO HIROSHI
IPC: A47J31/057
Filed: 1984-06-18
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-S62282754-A (JP)
Title: Roll for producing rapid cooled sheet and its using method
Inventor: YUKIMOTO MASAO
IPC: B22D11/06
Filed: 1986-06-02
Abstract: PURPOSE:To always produce a sheet having good surface shape and thickness accuracy by arranging a space for hydraulic pressure near at base part of roll axial side for sleeve reinforcing plate and making asymmetrically the sleeve reinforcing plate positions for cooling rolls faced mutually. CONSTITUTION:The cooling sleeve 4 and hydraulic sleeve 7 are executed as shrinkage fitting to a roll shaft 6 of the cooling roll and a hydraulic groove 8 is arranged near at the base part of roll axial side for the sleeve reinforcing plate composing cooling water circuit space 5 and the sleeve reinforcing plate positions for the cooling rolls faced mutually are arranged asymmetrically. At the time of producing the rapid cooled sheet 3 from molten metal at the place between the cooling rolls rotating at high speed, the thickness of sheet 3 measured to all width direction by a plate thickness measuring instrument 9 is inputted into a control device 10. Next, hydraulic pressure to be supplied to each the hydraulic groove 8 from hydraulic unit 11, 11 ', 12, 12' is independently controlled to control the thickness of the sheet 3. In this way, the sheet having good surface shape and thickness accuracy is produced.
Patent JP-H11332271-A (JP)
Title: Motor control circuit
Inventor: IWAYAMA YOSHIAKI
IPC: H02P29/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a motor control circuit for reducing a ripple component contained in the output of an integrator in the control circuit using a conventional charge pump circuit and to provide a D-A converter adapted to the control circuit. SOLUTION: A ripple component of an output INTO of an integrator 19 can be reduced by using a D-A converter 16 for outputting a signal obtained by adding a voltage responsive to the number of counts of a counter 15 to a reference voltage or subtracting the voltage from the reference voltage, and a stable rotation control is performed. Since bits of the same number as the number of the bits of the n-bit converter can be allocated to a fast signal F and a slow signal S, the sensitivity of the control system can be improved as compared with the conventional one allocating n/2 bit to the F signal and the S signal.
Patent JP-S5651050-A (JP)
Title: Record player
Inventor: OBATA SHIYUUICHI
IPC: G11B19/12
Filed: 1979-09-28
Abstract: PURPOSE:To prevent the damage of a record disc in advance, by the constitution that an illuminating light source is moved up and down between a position higher than the record disc and the upper surface of a record player main body. CONSTITUTION:A turntable 3 is driven with a turntable shaft 2 located on the upper side of a record player main body 1, and a pickup device 5 to trace a record disc 4 and located on the upper side of the main body 1, is provided. Further, an illuminating light means 10 which is located near the turntable of the main body 1 and at a prescribed location outside the moving locus of the pickup arm device 5  and is to illuminate the upper surface of the record disc 4, is provided. The il lumination means 10 is so constituted that the illuminating light source 45 moves up  and down between a location higher than the record disc 4 and the upper surface of  the record player main body 1 lower than the record disc 4.
Patent JP-H0424937-A (JP)
Title: Defect inspecting device and prober using the same
Inventor: TAKAYAMA AKIRA
IPC: H01L21/027
Filed: 1990-05-16
Abstract: PURPOSE:To automatically accurately detect an opening defect by providing a light source for emitting a matter to be inspected with inspection lights having different absorption rates at a base and a thin film at a desired angle, a photodetector for detecting a reflected light, and discriminating means for judging whether an opening defect is present based on the intensity of the detected light. CONSTITUTION:A sample base 1 is moved relatively to a light source 4 and a photodetector 5 to scan the entire region of a matter 2 to be inspected by an inspection light 3 emitted from the source 4. In this case, the photodetector 5 collects the light 3 reflected from the matter 2, converts it into an electric detection signal responsive to the collected light amount, sends it to an amplifier 6, and the amplified detection signal is compared with a predetermined threshold value by a discriminator 8. When the level of the detection signal is higher than the threshold value, it is judged that an opening defect 2e exists in the protective insulating film 2c of the matter 2. Positional information at the matter 2 of the defect 2e is recorded based on moving position information of the base 1, and output to a data output unit 9, etc.
Patent JP-H11323446-A (JP)
Title: Production of pellet for molding
Inventor: WATANABE KOJI
IPC: B22F3/20
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pellets for molding by which percent defective of moldings can be reduced. SOLUTION: Metallic powder 21 of a light, metal of a light metal alloy accommodated in an extrusion molding machine 11 is heated by a heater 18 at a temp. above extrusion-moldable temp. and below melting temp., is extruded to form a column 22 with a diameter of 1 to 2 mm and then is cut by a cutter 31 to a length of 1 to 2 mm which is shorter than the diameter thereof to obtain pellets 23 for molding.
Patent JP-H09310366-A (JP)
Title: Manhole cover device
Inventor: SAKAI SHOICHI
IPC: E02D29/14
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a manhole cover device in a simple structure in which cover opening by the mischief, etc., of a third person can be prevented effectively while a cover is opened easily by the person concerned. SOLUTION: A first engaging projection 30 and a second engaging projection 32 projected into the in-frame hole 12 of a receiving frame 10 respectively are juxtaposed while holding a pass-through opening 34. A locking fitting 52 is installed on the rear side of a cover body 14 in a rockable manner and a rotatably operable manner from the outside, engagement with the first and second engaging projections 30, 32 of a locking projection 68 fixed onto the locking fitting 52 is released only at a fixed rotary place in the intermediate section of the rocking stroke of the locking fitting 52, and the locking projection 68 is permitted in upper passage through the pass-through opening 34, thus allowing the opening of the cover body 14.
Patent JP-H08296249-A (JP)
Title: Hose clamp device
Inventor: KAJITA TOMOHIRO
IPC: E02F9/00
Filed: 1995-04-26
Abstract: PURPOSE: To significantly improve the workability at the disassembly and assembly of a clamp so as to facilitate the replacement of a hose. CONSTITUTION: In a hose clamp device for clamping each hose by upper and lower clamps 31, 33, the lower clamp 33 is longitudinally divided into each divided clamp 34, 36, 38, 40. Each divided clamp 34, 36, 38, 40 is integrally fixed by each bolt 42 in the state where it independently nips each hose with the upper clamp 31.
Patent JP-H11318252-A (JP)
Title: Insertion sheet for toilet of pet
Inventor: MIYAMOTO YUKI
IPC: A01K1/015
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an insertion sheet for toilet of a pet readily usable and capable of dumping and preventable polluting of a toilet vessel for the pet. SOLUTION: This insertion sheet 20 for a toilet of a pet comprises a box having a rectangular or a square bottom face, four side faces 11a-11d surrounding the four sides and an opened upper part, and made of a laminated sheet 10 having a nonwoven cloth layer and a liquid-impermeable sheet layer, wherein the nonwoven cloth layer is folded in the inside of the box and the liquid- impermeable sheet is folded in the outside of the box. When the insertion sheet 20 for a toilet of a pet is laid on a vessel 30 for a toilet of the pet and plural absorptive small pieces 31 are laid on the inside of the vessel 30 and used, the vessel is not polluted with an excrement of the pet. Further, the vessel is readily cleaned.
Patent JP-H05321474-A (JP)
Title: Temporary support tool for prefabricated ceiling edge member
Inventor: MATSUKA KENJI
IPC: E04G21/16
Filed: 1992-05-19
Abstract: PURPOSE:To perform the work for fitting a prefabricated ceiling edge member to a fitting part without using a support bar as a strut for the temporary lock between the ceiling and the floor surface, and without the temporary support by one hand. CONSTITUTION:A temporary support tool 1 is provided with a vertical suspension part 1a and a horizontal suspension part 1b, and the upper part of the vertical suspension part 1a is provided with a hole 1c, to which a nail 43 is to be inserted, and the nail 43 is placed to the side surface of a fitting part 42 through this hole 1c, and the upper part of the vertical suspension part 1a is fixed to the side surface of the fitting part 42. The temporary support tool 1 can be fixed and removed to/from the fitting part 42 by inserting and drawing the nail 43. A prefabricated ceiling edge member 41 is placed on the horizontal suspension part 1b, and is temporarily supported by the lower surface of the fitting part 42 till the fixing is finished. A worker can perform the fixing work with both hands.
Patent JP-H02304289-A (JP)
Title: Compound reinforcing hose
Inventor: MINAKAWA KOUICHI
IPC: F16L11/10
Filed: 1989-05-19
Abstract: PURPOSE:To reduce kink and deformation of codes and improve each performance of pressure resistance and fatigue resistance and bending resistance of the codes by combining twisted codes of respective reinforcing layers made of the raw yarn fiber having the specified twist number and the code orientation direction and the pull elastic modulus. CONSTITUTION:Respective reinforcing layers 15 of a compound reinforcing hose 11 are numbered in order from inside to outside, and the mean value of twist number of reinforcing fiber codes 13 of the reinforcing layers at odd number is made larger than the mean value of twist number of reinforcing fiber codes 13 of the reinforcing layers at even number. Pairs of the reinforcing layers 15 are formed in order from inside to outside so that the twist number of the reinforcing fiber codes 13 of the inside reinforcing layers 15 of respective pairs of the layers is larger than the twist number of the reinforcing fiber codes 13 of the outside reinforcing layers 15. Next, the reinforcing layers 15 are located so that the twist number of the reinforcing fiber code 13 of the most inside reinforcing layer 15 is the largest among the twist number of the reinforcing fiber codes 13 of the respective reinforcing layers 15 and while the twist number of the reinforcing fiber codes 13 is reduced in order as moving from the inside reinforcing layers 15 to the outside reinforcing layers 15. The reinforcing layers 15 are made of the raw yarns more than two kinds and having different pull elastic modulus.
Patent JP-H05161-A (JP)
Title: Inhaler
Inventor: NAKATANI MITSUO
IPC: A61M11/04
Filed: 1991-05-29
Abstract: PURPOSE:To provide an inhaler which is so arranged to make a bumping water hard to discharge outside by shortening time to the start of inhaling (spraying) from the electric energization of a heater and is equipped with a safety valve limited in the increase of a space and the number of parts utilizing an existing requisite member effectively. CONSTITUTION:A small-capacity boiling member 9 is provided to ensure a water level almost equal to that of feed water tank 7. A part at which no water exists in a space defined by the feed water tank 7 and a tank lid 8 is made to communicate with the boiling chamber 9 to form a steam reservoir chamber 12. In addition, the feed water tank 7 is provided with a communicating part 7a communicating with the outside and the internal end of the communicating section 7d is closed with an elastic working body 31 provided on the tank lid 28.
Patent JP-S5750449-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: YAMAMOTO HIROHIKO
IPC: H01L21/30
Filed: 1980-09-11
Abstract: PURPOSE:To prevent the stepped disconnection of wiring and to maintain thermal treatment temperature for smoothing at a low temperature causing no influence on Al wiring and a diffusion region as well, by smoothing the level difference of the contact hole sections and the like of insulating layers in the wiring on a semiconductor substrate. CONSTITUTION:A field insulating film 3, a gate insulating film 4, and a polysilicon gate electrode 5 are formed on a semiconductor substrate 1 and in a MOS semiconductor device and the like having a source 6 and a drain 7 formed by using the films 3, 4, and electrodes 5 as masks for diffusion, a glass film composing lead oxide as a main component and having a low melting point of melting point 350-600 deg.C is formed on the surface of the device by a CVD method and the like, and contact holes are formed on the source and the drain after smoothing the surface of the device by heating flow and heating flow is again done and wiring 13 is formed by smoothing the end fringe sections of the contact holes. In multilayer interconnection, with the melting point decreased from the lower layer in order, the deformation of the insulating layer at the lower layer and stress can be prevented.
Patent JP-S5652161-A (JP)
Title: Driving apparatus of object conveying supporter for transfer apparatus
Inventor: IIDA MAKOTO
IPC: B25J9/00
Filed: 1979-10-02
Abstract: PURPOSE:To enable the travel of a conveying supporter to vary within a wide range according to the change of a space between working positions, by equipping radially displaceably an arm mounted to an intermittent rotating shaft of a roller spider with a block one end of which is connected to an actuation lever. CONSTITUTION:In the parallel index driving apparatus C comprising a parallel cam shaft 1 having two cams 2, 3, and an intermittent rotating shaft 4 having a roller spider 20 that is intermittently rotated by the cams 2, 3, the apparatus C is driven by a motor M, a swingable lever i at one end of a shaft j for vertically moving object conveying supporters a, b, c is connected via a lever 5 to one end 61 of a lever bar 6 whose other end 62 abuts on another cam 7 on the shaft 1. One end 82 of a lever 8 whose other end 81 is connected to one end of the actuation lever d for horizontally reciprocating the supporters a, b, c is connected to the block 12 displaceable radially of the arm 9 provided on one end of the shaft 4.
Patent JP-S5917874-A (JP)
Title: Controlling method of start of current type inverter
Inventor: KOUSAKA KENJI
IPC: H02M7/515
Filed: 1982-07-22
Abstract: PURPOSE:To eliminate the impossible operation of a current type inverter due to the commutation failure of the inverter after starting by correcting in advance a firing phase so that the firing phase does not become the communicating range of a motor (load) to start the inverter. CONSTITUTION:A pulse OFF signal is applied in advance to a pulse amplifier 4 at the time of starting a current type inverter IN to set the pulse OFF, and a zero hold is eliminated. The phase of the output voltage of the inverter is detected by a phase detector 5, and the firing phase of the inverter IN is detected from the output pulse of a ring counter 3. These signals are applied to a phase difference detector 6, which detects the phase difference between the both, and the phase error signal of the output of the detector 6 is applied to a regulator 7. The regulator 7 inputs a correction signal to an adder 1 so that the inverter IN does not become a load commutating range, and the adder adds it to the set frequency value.
Patent JP-S5920414-A (JP)
Title: Method for modifying converter slag by blowing gas
Inventor: TATE MASAHISA
IPC: C04B5/06
Filed: 1982-07-22
Abstract: PURPOSE:To prevent the crumbling of converter slag due to weathering by adding a modifier to molten converter slag stored in a heat insulating container and blowing an inert gas to allow free lime in the slag to disappear. CONSTITUTION:Molten converter slag is stored in a heat insulating container, and a modifier is added. Granulated blast furnace slag or an inorg. salt contg. SiO2 is used as the modifier, and the required amount of the modifier is calculated and added. The modifier is added before or after storing the slag in the container. An inert gas such as Ar or nitrogen is then blown into the slag to convert most of free CaO in the slag into stable calcium silicate by a uniform short- time reaction at a high temp.
Patent JP-S5829309-A (JP)
Inventor: ICHIGE MORIHARU
IPC: H02B1/32
Filed: 1981-08-14
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-H11318237-A (JP)
Title: Protecting cover for nursery stock
Inventor: SUGAWARA NORIYASU
IPC: A01G13/02
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a protecting cover for a nursery stock capable of retaining high transparency over a long period and hardly causing cracking, etc. SOLUTION: This protecting cover for a nursery stock is formed from a synthetic resin composition prepared by adding an ultraviolet light absorber in an amount of 0.01-0.2 pt.wt. based on 100 pts.wt. of a synthetic resin consisting essentially of an olefinic resin and a hindered amine-based light stabilizer in an amount of 0.1-5.0 pts.wt. based on 100 pts.wt. of the synthetic resin consisting essentially of the olefinic resin to 100 pts.wt. of the synthetic resin.  The synthetic resin consisting essentially of the olefinic resin is preferably a mixed synthetic resin of a random polypropylene with a block polypropylene or/and a high-density polyethylene, a copolymerization resin of the random polypropylene and the block polypropylene or a mixed synthetic resin of a polyethylene prepared by polymerization with a metallocene catalyst or/and a polyorpylene prepared by polymerization with the metallocene catalyst with the high-density polyethylene.