baber/WOPTO huggingface dataset:
Patent JP-H07293101-A (JP)
Title: Folding door for container
Inventor: NOZAKI SADAO
IPC: E05B83/02
Filed: 1994-04-28
Abstract: PURPOSE:To effectively make use of the inside of a container as a housing space. CONSTITUTION:Paired folding doors 12 and 12A are provided, which opens/ closes the opening section 11 of a container 10. A link arm 14 is crosslinked between the upper end of an upper side door 12 and the middle of the container 10. Rotating rollers 19 are rotatably carried by the lower end section of a lower side door. The rotating rollers 19 are guided by the recessed grooves 14A of the link arm 14. The upper side door 12 is connected to the container 10 by a gas spring 21. When the respective doors 12 and 12A are opened, the respective doors 12 and 12A are energized to the open direction by the gas spring 12. When the opening section 11 is closed, this constitution thereby eliminates a housing space for the gas spring 21 under the floor of the container 10.
Patent JP-H0397627-A (JP)
Title: Discoid goethite
Inventor: NOBUOKA SOICHIRO
IPC: H01F1/11
Filed: 1990-04-05
Abstract: PURPOSE:To obtain the discoid goethite consisting of discoid alpha-FeOOH grains and excellent in microcrystallinity by specifying the grain diameter and discoid ratio. CONSTITUTION:The discoid goethite consists of discoid alpha-FeOOH grains, the grain diameter (disk diameter) is controlled to 0.01-0.7mu, the diameter of >=90% of the grains is adjusted to 0.02-0.2mu, and the discoid ratio (grain diameter/ thickness) is controlled to 1-3 or especially to 1.5-2.5. The discoid goethite is produced by allowing a ferric salt to react with alkali hydroxide at 0 to -10 deg.C in the presence of water to form ferric hydroxide while adding 15-70 mols of oxyalkylamine to one mol of the ferric salt and hydrothermally treating a slurry of the obtained ferric hydroxide. The hydrothermal treatment is carried out at 100-250 deg.C or preferably at 120-230 deg.C. The grain diameter and discoid ratio are controlled by the producing conditions.
Patent JP-H05266223-A (JP)
Title: Semiconductor integrated circuit device and its test method
IPC: H03M1/00
Filed: 1992-03-17
Abstract: PURPOSE:To prevent external terminals for a D/A converter from reducing the number of external terminals for data input/ output and to shorten the test time of incorporated A/D and D/A converters at the time of incorporating the D/A converter besides the A/D converter. CONSTITUTION:Terminals AVcc and Ass for analog power are used for an A/D converter 6 and a D/A converter 7, and a common external terminal 871 is assigned to the analog input of the A/D converter 6 and the analog output of the D/A converter 7. Digital data is given to the D/A converter 7 and is subjected to D/A conversion, and the analog output of the D/A converter 7 is inputted as the analog input of the A/D converter 6 and is subjected to A/D conversion, and the conversion result is compared with an expected value, and prescribed lower bits are ignored in this comparison, thus testing incorporated A/D and D/A converters 6 and 7. This test is performed as the simple test preceding the exact precise test.
Patent JP-S58208013-A (JP)
Title: Fused vinyl sheet and fusing mold therefor
Inventor: MOCHIZUKI HACHIROU
IPC: B29C53/00
Filed: 1982-05-29
Abstract: PURPOSE:To keep the form of a fused part perfectly and to improve its appearance by a method in which both end part of two vinyl sheets are heated in superposing manner, and consequently, the molten material flowing out therefrom is solidified at both welding inner ends, thereby achieving the padding thereof. CONSTITUTION:A bank 13 is connected in protrusion manner to the outer edge part 7a of the bottom force 7 in a fusing mold. When the sheet 2 is placed on the bottom force 7, the inner wall 13a of the bank 13 controls protruding the sheet 2 outward, and causes the positioning thereof to be easy. The inserting depression for a top force 10 is formed by preparing apart a core 9 from the bank 13, and then molten material filling part 14 is equipped by cutting off the wall surface of the core 9 opposite to the top force 10 into a concave shape. Both end edges 1a, 2a of the upper and lower sheets 1, 2 are pressed in piles by the top force 10 inserted into the gap between the core 9 and the bank 13. Next, the molten material 3b of both end edges 1a, 2a fused by heating the top and the bottom forces 7, 10 is prevented from flowing outward by the tank 13 and flows toward the inner filling part 14.
Patent JP-H11288203-A (JP)
Title: Image forming device
Inventor: OKADA TOMOYUKI
IPC: G03G21/10
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To perform printing on as many sheets as possible until a cleaning container is actually full of waste toner when a waste toner fullness detection means detects that the cleaning container is full of the waste toner. SOLUTION: In the case of detecting that the cleaning container is full of the toner (S1), a warning is issued and a stop-counting value until the cleaning container is actually full of the waste toner is set. After detection, a counter is incremented every time printing on one sheet is performed (S7). When the counter shows a value equal to or above the stop-counting value (S6), a user is informed of this effect (S8) and an image forming device main body is stopped (S9). In the case of incrementing, printing density is calculated from printing data every time printing on one sheet is performed (S3 and S4), and a waste toner amount-counted value is calculated (S5) and an incremented value is changed in accordance with the calculated result. Printing is continued until the cleaning container is actually full of the waste toner with good accuracy.
Patent JP-S61250201-A (JP)
Inventor: OOTSU AKISADA
IPC: E01B27/12
Filed: 1985-04-27
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-H06280352-A (JP)
Title: Bent corrugated roof for building and its manufacture
Inventor: KAMATANI TAKASHI
IPC: B21D7/06
Filed: 1993-03-27
Abstract: PURPOSE:To set a small radius of curvature, and thereby lower cost. CONSTITUTION:A metallic bent-up board 7 where each V shaped groove 3 whose valley bottom section is not flat, is arranged between apex sections 4 and 4, is curved toward the back surface side in the direction along the aforesaid V shaped groove 3. Each recessed section 5 absorbing the shrinkage of the metallic bent-up board 7 in the direction of bending is continuously formed within the V shaped groove 3 from the top of each oblique surface 6 and 6 down to each valley bottom section 2 in such a way as to pass through across the V shaped groove 3. The aforesaid board is curved in a concave shape to the extent that the elongation of the outside of the valley bottom section 2 is within the allowable limit of elongation, so that each recessed section 5 is formed in the direction perpendicularly intersected with the V shaped groove 3 at specified intervals.
Patent JP-S5214960-A (JP)
Title: Heat insulating box
Inventor: OZAKI HIDEMASA
IPC: F25D23/06
Filed: 1975-07-28
Abstract: PURPOSE: To arrange to separate easily the heat insulating materials from the box body at the disposing time, by application of the low adhering property of low rate of closed cells. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06278432-A (JP)
Title: Attachment part structure of suspension arm
Inventor: AKAHORI WATARU
IPC: B60G7/00
Filed: 1993-03-26
Abstract: PURPOSE:To eliminate sound to be generated in a supporting part of a suspension arm, to improve the assemblage, and also to enable the pre-load of a rubber bush to be adjusted. CONSTITUTION:In an attachment part structure of a suspension arm formed by supporting the end of a suspension arm by means of a rubber bush 9, the rubber bush 9 is stuck on two brackets 10, 11 or one of brackets 10, 11 so as to be pinched by two brackets 10, 11, and a clearance C is provided between two brackets 10, 11.
Patent JP-S57207051-A (JP)
Title: Tire loading apparatus
Inventor: YORITA YUKIO
IPC: B29C33/02
Filed: 1981-06-16
Abstract: PURPOSE:To enable the enough loading precision to be secure, by mounting at a suitable position of a curing apparatus a green tire gripping apparatus composing a loading apparatus swingably in a vertical plane that becomes vertical at the center of the curing apparatus. CONSTITUTION:When by actuating a cylinder 15 a pinion 14 is rotated via a rack 16, an arm 13 is swung, a stopper 19 abuts on a suitable position 20 of the curing apparatus main body, and the gripping apparatus A is positioned at the mold center position in a vertical position as shown by alternate long and two short dashes lines. Then when a beam 7 is lowered, the green tire T is positioned to a lower bead ring 5a. A bladder 6a is inserted into the green tire T by a conventional method, the gripping apparatus A is moved away from the green tire by lifting the beam 7, and is swung outward by the cylinder 15, the rack 16, the pinion 14, etc., thereafter the beam 7 is lowered to close the upper and lower molds, and the curing step is started, while the gripping apparatus A  grips the next green tire on the known green tire receiving table B.
Patent JP-S58209867-A (JP)
Title: Manufacture of air electrode
Inventor: DEGUCHI KATSUO
IPC: H01M4/90
Filed: 1982-05-31
Abstract: PURPOSE:To make adhere highly concentrated metal phthalocyanine by immersing carbon in an alcohol solution of lithium phthalocyanine and treating it in an alcohol solution of a metal salt. CONSTITUTION:In making adhere metal phthalocyanine on carbon, lithium phthalocyanine is made to adhere on carbon, then they are treated in a solution prepared by dissolving metal chloride, bromide, iodide, or sulfate in alcohol, dimethylformamide, or methylsulfoxide to convert lithium phthalocyanine to metal phthalocyanine. By this process, phthalocyanine of noble metal such as sulver, platinum, palladium, or rhodium can be easily made to adhere on carbon. And phthalocyanine of transition metal such as nickel, cobalt, chromium, iron, or copper can be made to adhere to carbon.
Patent JP-H03290814-A (JP)
Title: Data cassette
Inventor: HOSOO NARIYUKI
IPC: G11B23/087
Filed: 1990-04-07
Abstract: PURPOSE:To prevent the damage of the surface of a magnetic layer by installing a magnetic tape formed by joining a magnetic head cleaning tape in which a grinding layer containing abrasive particles is provided on a base body in a main body case of a data cassette. CONSTITUTION:A magnetic tape 5 in which a grinding layer 82 containing abrasive particles is formed and a magnetic head cleaning tape 8 is joined to a terminal is installed internally. Accordingly, as for this data cassette, at the time of executing recording/reproducing by running the magnetic tape 5, cleaning of the magnetic head is executed by the magnetic head cleaning tape 8 in an initial part and a terminal part. Also, even if wear powder, etc., adhere thereto, they are eliminated by this magnetic head cleaning tape 8. In such a way, an attachment of wear particle, etc., adhering to the magnetic head 8 is eliminated satisfactorily, an error rate decreases, an electromagnetic conver sion characteristic becomes satisfactory, and also, damage on the surface of a magnetic layer is eliminated.
Patent JP-S5427445-A (JP)
Title: Variable photo branching and coupling circuit
Inventor: KURITA SHIYOUICHI
IPC: H04B10/00
Filed: 1977-08-03
Abstract: PURPOSE:To eneble branching and coupling ratios to be readily changed without changing beam splitter plates by constituting a gap mechanism with first, second prisms and making the gap variable.
Patent JP-S61251326-A (JP)
Title: Analog-digital converter
Inventor: KANEKO YOSHIO
IPC: H03M1/12
Filed: 1985-04-30
Abstract: PURPOSE:To apply A/D conversion at high sped with high resolution by writing once the result of comparison corresponding to one period between an output of a D/A converter and an input analog signal on a RAM, reading it by a microprocessor and revising data supplied to the D/A converter. CONSTITUTION:When an output of the D/A converter 3 is larger than the input analog signal Ea, an output of the comparator 2 goes to 0 and is written on the RAM 5, and when the output of the converter 3 is smaller, the output goes to 1 and is written on the RAM 5. When the write corresponding to one period is finished, the microprocessor 8 changes over respectively channel circuits 4, 7 and a MUX 10, and when the content of address 0 of the RAM 5 is discriminated whether or not is is '0', and when '0', M(=4016) is subtracted from the content of the address 0 of a RAM 6, and when '1', the M is added. Similarly, the content of the RAM 6 is updated from the address 1 to the address (n-1). Then the M is changed into M/2 (=2016), and the same operation is executed. Then the value adding/subtracting the M from 1016 to 0116 is repeated until the relation of M<1 is obtained by the sequential comparison method and n sets of A/D-converted values are obtained from the RAM 6.
Patent JP-S562867-A (JP)
Title: Roll coating machine for mirror back edge
Inventor: BANDOU SHIGERU
IPC: B05C1/02
Filed: 1979-06-21
Abstract: PURPOSE: To perform coating on the back side of a mirror efficiently and exactly by a mechanical operation in which a liquid resin composition is coated on the edges of the back side of a mirror by means of a rotary roll.  
     CONSTITUTION: When driving the motor 23 with a decelerator, the driving shaft 21 is operated through the transmission means 22, whereby the chains 17 on both ends are pulled concurrently to run the moving rack 5. The moving rack 5 is positioned on the mirror 2 and runs along the upper and lower sides of the mirror while crossing over the mirror and also being supported by the slide shafts 8. The coating roll 10 running on the moving rack 5 is forcibly turned so as to rotationally move on the mirror. Thus, because coating is applied along the surface of the mirror in a running manner, the roll 10 uniformly takes up a resin composition from a container and then coats it exactly and uniformly in spite of the resin composition being hardened gradually. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62250118-A (JP)
Title: Method for determining extraction pitch of material for continuous heating furnace
Inventor: FUKUI MASAYASU
IPC: C21D9/00
Filed: 1986-04-22
Abstract: PURPOSE:To heat a succeeding heating material without changing the intended extraction time of the preceding material by heating the respective heating materials according to the extraction pitch time corrected by the extraction pitch change rate determined from the point of the time when the foremost heating material among the heating materials arrives at the extraction pitch change point. CONSTITUTION:The extraction pitch change point A is tentatively set at the inlet position of upper and lower heating zones 6, 7 on the upper stream side of a furnace extraction end 3 on the conveyance route for the heating materials at the time of heating the steel products 10 by a continuous heating furnace 1 to a target temp. and extracting the heated products therefrom. A check point C is tentatively set at the position equidistant from the distance L between the point A and the end 3 on the upper stream side of the furnace charging end 2 on the conveyance route. The extraction pitch change rate of the respective steel products positioned between the check point C and the end 2 is determined on the basis of the time for residence in the furnace necessary for heating the objective steel products 10 to the target temp. when the heating load of the objective steel products 10 passing the point C changes abruptly.
Patent JP-H02272380-A (JP)
Title: Gps navigation device
Inventor: HIRATA SEIICHIRO
IPC: G01C21/00
Filed: 1989-04-14
Abstract: PURPOSE:To detect the present position of its own device by not only displaying the calculated position of its own device on a display picture but also connecting the position and the previously displayed position of its own device by a straight segment at the time of estimating that the precision of the calculated position of its own device exceeds a prescribed reference. CONSTITUTION:A data processor 6A is provided with its own position calculating part 61 and a precision estimating part 62. When it is estimated by the precision estimating part 62 that the precision of the position of its own device calculated by the self-position calculating part 61 exceeds a prescribed reference, the pertinent position of its own device is displayed on a display screen 81 of a display device 8A and the position and the previously displayed position of its own device are connected by a straight line. Thus, the device detects the present position of its own device only based on data obtained by itself independently of data from the external like a radio wave from an artificial satellite.
Patent JP-H05233913-A (JP)
Title: Carrier for coin-shaped object
Inventor: SAKATA TAKEHISA
IPC: G07D1/00
Filed: 1991-03-30
Abstract: PURPOSE:To save replenishing expenditure and to shorten working time by stopping all conveyors fitted as being inclined in front of a coin replenishing conveyor having rotated reversely in order to supply a coin to a coin supply port connected to a coin tank. CONSTITUTION:The coin dropped on a belt 4, after the flat surface of a coin is brought into tight contact with a belt 4, drops on the following inclined coin conveyor (a), and it is conveyed successively to the following coin conveyor (a) at a high speed. The conveying direction of every coin conveyor (a) is in positive rotation. Then, since a motor is instructed so as to rotate reversely by a controller when the coin conveyed to the coin replenishing conveyor (a) positioned at the upper part of the supply port of the prescribed coin tank mounted with a coin vacancy instructing sensor transmitting a supply request signal drops, the coin dropped from the final coin conveyor (a) is conveyed downward at a high speed, and is replenished to the coin tank.
Patent JP-S5427995-A (JP)
Title: Magnetic circuit device
Inventor: WATANABE SADAO
IPC: H01F7/02
Filed: 1977-08-02
Abstract: PURPOSE: To make greater the max. magnetic flux density of the surface by focusing magnetic energy on the line of magnetic induction by using a magnetic circuit device which consists of resin magnets arranged in such a way that easily magnetizable axles are aligned radially from the magnetic pole as the center. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63278960-A (JP)
Inventor: JIYON MAIKURU UEFUAA
IPC: C08L51/06
Filed: 1988-04-15
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-H06297568-A (JP)
Title: Controller of inflation film manufacturing device
Inventor: FUJITA HIDEO
IPC: B29C55/28
Filed: 1993-04-20
Abstract: PURPOSE:To provide a controller for an inflation film manufacturing machine which can perform a stabilized manufacture of a film of a preset thickness by simplifying the constitution without using a metering hopper and controlling only a haul-up speed. CONSTITUTION:A pinch roll revolution sensor 6 which generates as many pulse signals as those corresponding to the number of revolutions of pinch rolls 4, a wind-up revolution sensor 9 which detects revolutions of a wind-up part of a wind-up machine 8 which winds film which has been hauled-up by the pinch rolls 4, and generates signals at every specified revolution are provided, and an operation means 10 of the film thickness and a pinch roll motor control means 20 are provided.
Patent JP-H01266707-A (JP)
Title: Patterned coil and manufacture thereof
Inventor: SUMIKURA SUSUMU
IPC: H01F41/04
Filed: 1988-04-18
Abstract: PURPOSE:To obtain a highly accurate and productive patterned coils by plating an insulating board surface having a catalyst treatment with a neutral or weak acid electroless noble metal bath and then electrolytically plating with copper. CONSTITUTION:An insulating board 1 is subjected first to a roughing and catalytic treatment and then formed into a desired circuit pattern with a photosensitive resin film 5. The insulating board is further subjected to a plating 4 in a neutral or weak acid electroless noble metal bath to be made conductive and then to an electrolytic plating 6 with copper. Thus, the roughened layer 2 and the catalytically treated layer 3 are formed on the insulating film 1 and a pattern composed of the photosensitive resin 5 and a conductive layer 4 is formed by means of electroless plating. Accordingly, a patterned coil having a high conductor occupancy, accuracy, and productivity can be obtained.
Patent JP-S5217064-A (JP)
Title: Vehicle and speed detector unit
Inventor: WATANABE MASAHIRO
IPC: G01P3/50
Filed: 1975-07-30
Abstract: PURPOSE: Correct detection of the vehicle and the speed by counting the Doppler signals above the set level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11290230-A (JP)
Title: Washing method for bathtub
Inventor: ITO KEISHI
IPC: A47L25/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To easily wash off contamination such as fur adhered to the surface of a bathtub by washing the bathtub having corrosion resistance with an alkaline washing agent. SOLUTION: As a bathtub having corrosion resistance, a bathtub on the surface of which a corrosion resistant coating is applied or the like is counted, and as the corrosion resistant coating which is applied on the surface of the bathtub, a water-repellent oil-repellent coating, in concrete, a fluorine resin coating is used. Since a contamination component such as fur, which is adhered to the surface of the bathtub, contains an oil component such as sebum, can be easily removed if an alkaline detergent is used. When an alkaline washing agent is used, a normal bathtub made of a resin does not have a sufficient resistance to alkali, and there is a problem of a deterioration by the washing, but by making the bathtub one having corrosion resistance, the problem of the deterioration can be eliminated even when the washing is performed using an alkaline washing agent.  Also, when the water-repellent oil-repellent coating is applied, contamination becomes hard to adhere, and also, even when contamination has adhered, it can be easily removed.
Patent JP-H07167947-A (JP)
Title: Matching transformer for ultrasonic wave transducer
Inventor: CHEREK BOGDAN
IPC: G01S7/524
Filed: 1994-05-02
Abstract: PURPOSE: To provide a transceiver circuit for pulse echo acoustic range finding system which can adjust matching automatically without external control and has a simple structure. CONSTITUTION: A matching transformer for ultrasonic transducer is provided with a transmitter 2, a piezo electric transducer 6, a receiver 8, and a transformer 4 having whining coils connected to the transmitter 2, the receiver 8, and the transducer 6. The transformer 4 has a first winding coil 16, a second winding coil 20, and a third winding coil 18, and the first winding coil 16 is connected with the transducer 6 and operates as the secondary winding coil of the transmitter 2 and the primary winding coil of the receiver 8.  Both of the second and third winding coils 20, 18 are connected with both of the transmitter 2 and the receiver 8, the second winding coil 20 operates as the secondary winding coil of the receiver 8, and the third winding coil 18 is connected with a pair of diodes 22, 24 connected in parallel in the reverse directions in series, operates as the primary winding coil of the transmitter 2, and has low inductance. A capacitor 28 for series resonance which is connected with the second and third winding coils 20, 18 in series is provided.