baber/WOPTO huggingface dataset:
Patent JP-S61192017-A (JP)
Title: Magnetic head cleaning tape
Inventor: FUJIMURA KENICHI
IPC: G11B5/41
Filed: 1985-02-20
Abstract: PURPOSE:To obtain a magnetic head cleaning tape by a method of high mass productivity by forming alternately the smooth parts and slightly roughened parts of the surface of the magnetic layer coated continuously on a base film and providing the effect of a check type by the former and a cleaning tape by the latter. CONSTITUTION:One side 5 of the base film 4 is preliminarily provided with the repetition of the prescribed length consisting of the two parts 6, 7 having different surface roughnesses and the magnetic layer 9 is formed on another one side 8. The magnetic layer 9 is formed with the parts 10, 11 having the different surface roughnesses in accordance with the two parts 6, 7 of the base film 4 when the film 4 is taken up on a roll. These parts are formed as the surface roughness is transferred to the magnetic layer 9 by the light contact of the one side 5 of the film 4 with the layer 9 when the base film is taken up on the roll. As a result the part 10 having the large surface roughness acts as the cleaning tape and the part 11 having the small roughness acts as the check tape 11. The high mass productivity is resulted by eliminating the joint parts between the cleaning tapes 10 and the check tapes 11 in the above- mentioned manner.
Patent JP-H03238257-A (JP)
Title: Winder control device
Inventor: MORI TOKUJI
IPC: H02P5/46
Filed: 1990-02-13
Abstract: PURPOSE:To control tension of a winder stably by temporarily memorizing a detected diameter of a paper reel roll and the discriminated spool type of the paper reel roll, and reading out a diameter value corresponding to a spool type from a memory circuit. CONSTITUTION:Spools are provided with different discs for respective spools at the ends of rolls, and a shape of a spool end face is measured by an photoelectric tube detector, comparing the shape of the spool end with a diameter value of the paper roll wound around the spool to store them into a temporary memory circuit 35. The paper to store them into a temporary memory circuit 35. The paper roll which has been wound by a paper machine is delivered to a winder by a crane and set to the unwinder part of the wound paper. At the unwinder part a spool detector 31 detects the spool shape and the signal is inputted into the temporary memory circuit 35 and a spool roll diameter reading circuit 36 in use, so that the diameter value of the paper roll which will be rewound by the winder is read out. The diameter value is inputted into the winder control device as an initial roll diameter set value before the operation of the winder.
Patent JP-S62192244-A (JP)
Title: Prevision method for breakout in continuous casting
Inventor: YAMAGAMI JUN
IPC: B22D11/16
Filed: 1986-02-17
Abstract: PURPOSE:To improve accuracy of the prevision by arranging plural temp. detecting means on a mold and also calculating temp. changing rate in the mold wall in every fixed period to previse development of breakout by increasing the temp. changing rate. CONSTITUTION:The plural thermocouples 6 are set on the wall of mold 3 and these output terminals are connected with the temp. detector 7, and also the output terminal of the detector 7 is connected with an arithmetic unit 8 for casting monitor. Molten steel is poured from a tundish 1 into the mold 3, and then, output of the thermo-couple is converted to an electric signal to input to the computing element 8 in the fixed cycle, and the temp. changing rate and the average temp. of the mold wall are calculated at every cycle. Then, by comparing beforehand calculated breakout developing limit with the temp. changing rate, the development of breakout is prevised. In this way, accuracy of the prevision for development of the breakout at the continuous casting is improved.
Patent JP-H01206942-A (JP)
Title: Method and apparatus for carrying out extension molding of bread dough or the like
Inventor: HAYASHI TORAHIKO
IPC: A21C3/02
Filed: 1988-02-15
Abstract: PURPOSE:To subject a bread dough to extension molding without breaking gel elasticity of gluten of bread dough and readily obtain a high-quality bread, by keeping the bread dough in pulling state and providing rhythmically and strong vibration to the dough. CONSTITUTION:Rhythmical and strong vibration is provided to a bread dough 1 between two pair of rollers while drawing the bread dough 1 using two pair of rollers 2, 2' and 3 and 3'. The pushing and striking action supports bread dough 1 with a receive roller 4 and vibration means are applied therefrom. As the vibration means, vertical motion by vibration plate 5 or circle motion around the axis of eccentric axis 7 of rotatable roller 9 may be used. It is required to each make space a between a pair of rollers 2 and 2' in the upper stream and rotation speed V of the roller larger and slower than the space b between a pair of rollers 3 and 3' in the down stream and rotation speed of the rollers V' in order to draw the bread dough 1 with two pairs of rollers.
Patent JP-H06301581-A (JP)
Title: Mistake permission transaction directivity data processing
Inventor: RICHIYAADO DEIIBENDORUFU
IPC: G06F11/14
Filed: 1994-03-02
Abstract: PURPOSE: To appropriately process an error state by backing out resource updating performed in a working unit in accordance with the detection of the error state by using an application and, at the same time, preventing eliminated operation from being used for another application. CONSTITUTION: A connection manager 90 calls a restoration manager 130 and, when an application outputs a commit or back out or the connection manager 90 recognizes the termination of the application, the manager 90 commits or backs out transactions. The restoration manager 130 calls a restoration log manager 140 and writes a transaction state converting log record. The manager 150 calls a lock manager 150 and cancels all committed locks after recording the terminations of committing or backing out operation on a log.
Patent JP-H07244047-A (JP)
Title: Moistureproof preserving container for test piece
Inventor: HIROSE KIICHIRO
IPC: B65D83/00
Filed: 1994-03-02
Abstract: PURPOSE:To provide a moistureproof preserving container for test piece not deteriorating the performance of the unused test piece by taking out the test piece only in an amt. to be used at the time of opening in order to keep the performance of the test piece well. CONSTITUTION:In the test piece preserving container 1 used while protecting a test piece from moisture, a round pipe 3 having a double structure is provided to the container 1 so as to range from one surface of the container to the other surface thereof and slits 6 having width larger than the length in the longitudinal direction of the test piece are provided to the inner and outer pipes 4, 5 of the round pipe 3 and the outer pipe 5 holds airtightness other then the container 1 and the slit 6 and has a test piece receiver 7 at the edge of the slit 6 while the inner pipe 4 is rotatable while keeps airtightness along with the outer pipe 5 and a hermetically sealable lid 8 is provided to one end protruding from the container of the round pipe 3. To give an example, the lid 8 is transparent and the walls of the container 4, the outer pipe 5 and the pipe 4 are blocked from light and all of them are composed of a steam permeation preventing material. Further, the outside space between the container and the double pipe structure is packed with a desiccant or a desiccant is applied to the circumferential wall surfaces of the space.
Patent JP-H06303463-A (JP)
Title: Iir ghost eliminating system
Inventor: CHIYAARUZU BENJIYAMIN DEIITORI
IPC: H04N5/213
Filed: 1994-03-02
Abstract: PURPOSE: To stably operate an infinite impulse response (IIR) filter in a ghost canceling system which uses the IIR filter. CONSTITUTION: Ghost canceling system includes ghost canceling filters 12 to 16, which generate tap weighting coefficients for programming of the ghost canceling IIR filter, and a channel modeling circuit 18. The channel modeling circuit 18 includes a means which calculates an addition value of all of generated weighting coefficient values. When the addition value exceeds a prescribed value indicating that the IIR filter gets unstable, weighting coefficients are conditionally scaled so as to reduce the addition value, and thus, a possibility of unstableness of the filter is reduced.
Patent JP-H01210239-A (JP)
Title: Pallet positioning device
Inventor: IKEDA YOSHIAKI
IPC: B23Q7/00
Filed: 1988-02-17
Abstract: PURPOSE:To suppress scattering of positioning due to a gap and to precise positioning of a pallet by providing a positioning pin and a plurality of air nozzles and forming an air bearing between the positioning pin and the positioning hole. CONSTITUTION:When high pressure air is left flow through in a positioning pin 4 having a lot of air nozzles 6 in the outer periphery from the air nozzle 6 at the time of positioning, air flows through a gap 8 between a positioning hole 2 and the positioning pin 4. At this time, the working force of air for making a gap of the positioning hole 2 with respect to the positioning pin 4 uniform so as to enable precise positioning. As air which has passed the gap 8 passes a seat portion 9 to float a pallet 1, positioning can be accomplished by small working force and more precise positioning can be done. Furthermore, dust and chips adhering to the gap portion can be discharged to the outside by such air flow, and a bad influence caused by such adhesion can be removed.
Patent JP-S58150048-A (JP)
Title: Electronically controlled fuel injection method of internal-combustion engine
Inventor: ISOBE TOSHIAKI
IPC: F02D41/10
Filed: 1982-03-02
Abstract: PURPOSE:To prevent an overrich state of air fuel ratio in the method of suitably correcting a basic injection quantity in accordance with an engine operational condition, by extending a synchronous injection time by the one time of asynchronous injection when the asynchronous injection is requested in a state of synchronous injection. CONSTITUTION:In a digital control circuit 54, an injector 30 is controlled by reading the basic injection timing from a ROM through intake pipe pressure from an intake pipe pressure sensor 23 and engine speed from a crank angle sensor 44. While at this time, the injector 30 performs synchronous injection synchronously with the engine speed and asynchronous injection of a prescribed quantity of fuel at acceleration or the like. Here an accelerated condition or the like of an engine is decided from an output of a throttle sensor 20, when an asynchronous injection request instruction is generated, synchronous injection timing is extended by the one time of asynchronous injection, and then the asynchronous injection is performed.
Patent JP-S54126075-A (JP)
Title: Automatic measuring apparatus for lining shoe slide and brake torque
Inventor: SAKAI TETSUO
IPC: F16D59/00
Filed: 1978-03-24
Abstract: PURPOSE: To provide an automatic measuring apparatus, which is operative to preset a brake torque in a torque presetting machine, to effect the slides of brake shoe and lining when in operation and to stop when a designated torque is reached, by setting a tester in the apparatus.  
     CONSTITUTION: The high speed rotations of a drive motor 1 are decelerated by a reduction gear mechanism 2 so that a tester 5 is operated through a torque detector 3 and a universal coupling 4. The rotating force at this time is taken out from the torque detector 3 and is displayed in a P/D converter 6. The output thereof fed to a torque preseting machine 7 to feed signals to a control panel when the torque detected exceeds a preset value. After a buzzer 10 and a lamp 11 are operated, the drive motor 1 is stopped by the control panel 8. Thus, the tester 5 is set in the apparatus to set the brake torque in a torque presetting machine 7. If the actual running operation takes place, the sliding operation of the brake is accomplished and is stopped when the preset torque is reached, thus constituting the desired automatic apparatus. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56128628-A (JP)
Title: Method and device for hot hydrostatic pressing
Inventor: MORITOKI MASATO
IPC: B22F3/14
Filed: 1980-03-14
Abstract: PURPOSE: To minimize contamination by the impurities in a gaseous pressure medium and reduce the cost by enclosing the object to be treated with a heat-resistant cylinder which is tightly closed in the upper part.  
     CONSTITUTION: The gaseous pressure medium supplied through a gas supply port 10 into a high-pressure chamber 8 passes between a high-pressure cylinder 1a and a heat insulating outer layer 2, and flows into a furnace chamber 3 from its lower part; at the same time, it passes the opening 6 of a heat-resistant cylinder 5 and flows into the cyliner. The gas supplied into the chamber 3 is heated by a heater 9, and the heat-resistant cylinder 5 is also heated simultaneously, so that the convections of the gaseous pressure medium inside and out of the cylinder occur respectively independently. Arragement is so made that the gas flows inside and out of the cylinder do not occur substantially, therefore the upper part of the heat-resistant cylinder is tightly closed. Hence, the gaseous pressure medium contacting the object 4 to be treated while its is treated is only the gas initially flowed into the cylinder 5, and the impurities in the gaseous pressure medium reacting with the object 4 are only those contained in the gaseous pressure medium in the cylinder, whereby the extent of contamination by the impurities of the object 4 is minimized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11234005-A (JP)
Title: Semicoaxial cavity resonator
Inventor: YANO TOSHIMASA
IPC: H01P7/04
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a semicoaxial cavity resonator which can prevent characteristic changes and faults originating from a difference in linear expansion coefficient between an internal and an external conductor. SOLUTION: This resonator is equipped with a hollow external conductor 11 whose ends are both opened, short-circuit plates 12 and 13 which are arranged at the open ends of the external conductor 11 and connected to the external conductor 11, an internal conductor 14 which has one end connected to one of the short-circuit plates 12 and 13 and is arranged in the external conductor while forming a gap with the other short-circuiting plate, and a printed wiring board 15 which is positioned on the free end side of the internal conductor 14, arranged in the external conductor 11, and electrically connected to the internal conductor 14.  Then the printed wiring board 15 and internal conductor 14 are electrically connected by making the internal conductor 14 are made to penetrate a hole of the printed wiring board 15 and bridging the printed wiring board 15 and internal conductor 14 by an elastic conductive member 22.
Patent JP-H06241931-A (JP)
Title: Semiconductor pressure sensor
Inventor: HAMAOKA TETSUYA
IPC: H01L29/84
Filed: 1993-02-23
Abstract: PURPOSE:To suppress adverse effect on a semiconductor sensor chip by press- forming a metal pedestal so that a joint part to a glass pedestal is higher by one step than a mounting part to a body. CONSTITUTION:A glass pedestal 2 of borosilicate glass, whose thermal expansion coefficient is approximately equal to that of a silicon diaphragm 5, is anode- jointed to a semiconductor chip 3, and an the opposite side of the pedestal 2, a metal pedestal 1 of iron-nickel allay or iron-nickel-cobalt allay whose thermal expansion coefficients are approximately equal to it is attached by welding it to a body 4. So that a joint point 1a of the pedestal 1 to the pedestal 2 may be higher by one step than an attaching point 1b to a body 4, a plate material of approximately constant thickness is press-formed into the pedestal 1. With this structure, even when a force in the stretching direction is applied on the pedestal 1 by welding, etc., the farce applied on the chip 3 is less, for adverse effect on the chip 3 being suppressed. Thanks to press-farming, productivity is raised.
Patent JP-H10212258-A (JP)
Title: Production of bisphenol a/phenol crystal adduct excellent in hue
Inventor: YAMAMOTO SUSUMU
IPC: C07C37/82
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-purity bisphenol A/phenol crystal adduct, freed of impurities, especially those causing coloring and good in hue. SOLUTION: A wet crystal adduct obtained from a mixture of a bisphenol A/phenol crystal adduct with phenol by separating the solid bisphenol A/phenol crystal adduct from a liquid is washed with hydrous phenol containing 0.1-0.5wt.% water. The use of the hydrous phenol having <=10 American Public Health Association(APHA), preferably <=5 APHA melt color is preferred.
Patent JP-H02211514-A (JP)
Title: Tablet input device with display plate
Inventor: FUKASE TAKAYUKI
IPC: G06F3/048
Filed: 1989-02-13
Abstract: PURPOSE:To improve operability and to faithfully display data according to brushstroke strength by inputting not only the position data of a character etc., but also brushstroke strength data, and displaying them at a position written with a tablet pen on a tablet plate. CONSTITUTION:When a character is written on an electromagnetic tablet plate 20 in a display part 6 with the use of a tablet pen 32, the pickup coil of the pen 32 detects the change of the magnetic field of an intersection between (x)/(y) axis loop coils by the movement of the pen point, and sends it as the position data to a central processing part 8. On the other hand, a vibration due to the brushstroke strength of the pen point is sent as the brushstroke strength data to the processing part 8. Further the character position data and brushstroke strength data are written through the control part 10 of the processing part 8 to a storage part 12, and displayed at the position written by the pen 33 of a liquid crystal display board 22. Thus the operability is improved, and the line width and density of the inputted character can be faithfully displayed.
Patent JP-H11227473-A (JP)
Title: Traveling car body
Inventor: TAMAI TOSHIO
IPC: B60K11/04
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To mount a water-cooled type engine on a traveling car body while keeping balance in its longitudinal direction to enhance a front view field. SOLUTION: A front cover 24 built-in with a steering shaft 21 and an engine cover 12 mounted with a seat 13 on it are arranged in front and rear sides of a base 10, a water-cooled type engine 11 for driving wheels 7, 8 and the like is arranged inside the engine cover 12, and a radiator 25 for cooling cooling water for the engine 11 is disposed to be inclined rearward inside the front cover 24.
Patent JP-S57165051-A (JP)
Title: Centrifugal machine using swing type rotor
Inventor: TAKAHASHI HIROSHI
IPC: B04B5/02
Filed: 1982-03-03
Abstract: PURPOSE: To reduce resistance and vibration due to rotation of the centrifugal machine by folding back the open end part of a rotary shell which rotates along with a swing type rotor as well as reduce air resistance so as to easily form a circular degree and to impart strength not deforming the circular degree even during rotation.  
     CONSTITUTION: In order to reduce air resistance of the swing type rotor 13 of a centrifugal machine, a round rotary shell 19 rotating along with the rotor 13 but, unless a circular degree is accurately molded and the circular degree is not deformed during rotation, air resistance is generated and metal sound such that the main body 20 of the shell 19 and a lid part 21 are mutually rubbed at the contact part therebetween is generated. In order to eliminate this phenomenon, the opened end part of the rotary shell main body 20 is folded back and a strip like reinforcing part 26 is integrally formed along the outer peripheral surface thereof. By this structure, in molding the shell main body 20, the circular degree can be easily formed and deformation is not generated. In addition, a packing 27 is held between the shell main body and the lid to prevent such a phenomenon that the main body 20 and the lid 21 generate metal friction sound during rotation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55125221-A (JP)
Title: Production of low-carbon stainless steel by plasma arc melting
Inventor: SUGIURA SABUROU
IPC: F27D11/08
Filed: 1979-03-23
Abstract: PURPOSE: To remove and refine C, N and other impurites while reducing the consumption of plasma torch electrode by decreasing stepwise the oxygen partial pressure in inert gas as plasma working gas at the time of refining low-carbon stainless steel by a plasma arc melting method.  
     CONSTITUTION: Steel scrap, return scrap, Fe-Cr, Fe-Ni are charged into the crucible 7 in the plasma arc furnace and a furnace cover 8 is put on. After Ar gas is fed into a melting chamber 12 from an Ar gas cylinder 18, the charged raw material is melted by supplying current to an induction coil 9. The molten slag formed at this time is removed, after which CaO-Al 2 O 3 -base flux is charged from a storage tank 15 and while the mixed gases of O 2  partial pressure 0.5atm are being flowed by Ar gas and the O 2  gas from a cylinder 22, plasma arc is formed between a plasma torck 16 and molten metal M, whereby the molten metal is heated and its impurities such as C, N, Pb, Sn and Zn are oxidation-removed. The slag is renewed and the oxygen partial pressure is decreased along with the progression of the refining, whereby the refining is repeated and the high-quality stainless steel is provided without oxidizing Cr and consuming the plasma torch 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08224310-A (JP)
Title: Baloon catheter
Inventor: SHIMIZU KOICHI
IPC: A61M25/00
Filed: 1995-02-22
Abstract: PURPOSE: To facilitate discrimination of a border part between a catheter and a baloon part in an observation field, by providing the first tube path having an opening near the head part of the catheter, the second tube path having the opening near the side wall part of the catheter, and the baloon part which covers the opening of the side wall part and has different color from the catheter. CONSTITUTION: An inserting part 2 of the thin and flexible baloon catheter 1 which is inserted into a body cavity is formed by a thinner diameter part 3 and a larger diameter part 4, and a baloon part 5 to which a freely expansible baloon is attached is provided on the outer circumferencial face of a head edge part side of the thinner diameter part 3. The inserting part 2 is white and the baloon part 5 is a rubber made of a natural rubber and presents black because of mixed with a pigment as a coloring material.  The inserting part 2 is formed by the thinner diameter part 3 of the head edge side and the larger diameter part 4 communicated with the thinner diameter part 3, and the inside of the baloon catheter 1 is provided with a fluid delivering tube path 13 which is inserted into the axial direction and communicated with the opening part 13a of the head edge of the smaller diameter part, and with a baloon expanding/shrinking tube path 14 which is inserted into the axial direction and communicated with the opening part 14a of the side face of the head edge part.