baber/WOPTO huggingface dataset:
Patent JP-H04265997-A (JP)
Title: Dynamic programming method collation device
Inventor: YAMAZAKI YASUSHI
IPC: G10L15/12
Filed: 1991-02-21
Abstract: PURPOSE:To improve the efficiency of dynamic programming method(DP) collation processing by collating the feature quantity of an input time-series pattern with plural standard time-series patterns in one processing unit. CONSTITUTION:An input pattern read part 1 reads the feature quantity of the input pattern to be processed among input time-series patterns. A plural- standard-pattern read part 2 reads the standard time-series patterns for collation with the feature quantity of the input pattern to be processed. Thus, a collation part 3 collates the feature quantities of the standard patterns with the feature quantity of the input pattern successively in order to decrease the standard time-series pattern read frequency and overhead.
Patent JP-H04289054-A (JP)
Title: Data formation for cad/cam device
Inventor: WATANABE KOTARO
IPC: G05B19/4097
Filed: 1991-02-21
Abstract: PURPOSE:To eliminate complicatedness in inputting shape defining information inputted for every process unit by reordering the shape defining information based on optionally set conditions. CONSTITUTION:Shape information and process information for composing shape defining information are inputted and recorded as illustrated in steps S1-S5, predetermined information is extracted from each information as shown as a step S6, the extracted information is formed to be processing information in defined orders, the generated processing order information is reordered in optional orders based on inputted conditions as shown in a step S7, and the processing order information generated at the step S7 is reordered and recorded, thereby the complicatedness in inputting shape defining information can be eliminated.
Patent JP-S60172455-A (JP)
Title: Grinding for crankshaft
Inventor: SUZUKI IKUO
IPC: B24B5/42
Filed: 1984-02-17
Abstract: PURPOSE:To permit a various sorts of crankshafts to be ground by one kind of grindstone by inputting the finishing dimension for a pin part or a journal part as the worked part of a crankshaft, as data. CONSTITUTION:A crankshaft W is supported with its axis line in parallel to Z axis through chucks 7 and 8 between the fast head stocks 6 and 7 on a table 4. The main shafts in the fast head stocks 6 and 7 are revolved by a driving motor 11 and simultaneously revolved by a synchronous shaft 12. A grindstone driving motor 13 is arranged onto a grindstone base 5, and a grindstone 14 is revolved. The detection signal of a metering apparatus 15 for detecting if the working dimension of a pin part Wp or journal part Wj as the worked part of the crankshaft W is equal to a prescribed value or not is supplied into a center processing unit CPU through an input output interface IF. In working, the simultaneous two-axis relative transfer is performed in X and Z axes, and diagonal feed grinding is performed from the shoulder part on one side to an outside diameter part, and then the other side is ground similarly.
Patent JP-H02209176-A (JP)
Title: Pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1989-02-08
Abstract: PURPOSE:To give a chance that a ball goes into a special prize winning port or a general prize winning port even when the ball receiving member of a fluctuating prize winning device does not accept the ball by making the ball flow through a communicating route down into the recessing room of the fluctuating prize winning device and go into the general prize winning port or the special prize winning port when the ball goes into an inductive prize winning port. CONSTITUTION:When the ball goes into a second specified prize winning port 7, ball receiving members 17 and 17 of a fluctuating prize winning device 4 inverts the ball only for 0.5 seconds, in which the ball can be easily accepted, and flow-down control members 60 and 60 are perpendicularly hung down from a horizontal direction. Then, the ball, which is induced from an inductive prize winning port 5 and stored, is made flow down into a recessed room 20. An inclining board 42 is inverted only during 2 seconds in a condition that an interval with permanent magnets 40... is increased. Thus, the ball flowing down in a playing part 3 is accepted by ball receiving members 17 and 17 and goes into the recessed room 20. Then, the ball flows down on the inclining board 42, goes into a ball receiving frame 15 and goes into either a special prize winning port 71 or a general prize winning port 72. The ball, which is induced from the inductive prize winning port 5 and stored, also goes into either the special prize winning port 71 or the general prize winning port 72.
Patent JP-S53112049-A (JP)
Title: Pulse width signal convertor of isolation type
Inventor: YAMAGUCHI KEIKI
IPC: H03K5/00
Filed: 1977-03-11
Abstract: PURPOSE: To realize the isolated type pulse signal convert receiving no affect of noise and ambient temperature included in the input DC signal, accordingly, of high converting accuracy, with a simple constitution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05252972-A (JP)
Title: Low-molecular pectin and food and drink compounded with the pectin
IPC: A23G3/00
Filed: 1992-01-20
Abstract: PURPOSE:To obtain the subject compound having low viscosity, keeping the physiological activity as a dietary fiber and useful as an additive for food and drink having bowel movement regulating effect and cholesterol depressing action by treating pectin with an endo-type polygalacturonase. CONSTITUTION:A microbial strain belonging to the genus Kluyveromyces [e.g. Kluyveromyces fragilis JTF-1 (FERM P-12565)] or Geotricum [e.g. Geotricum candidum JTF-2 (FERM P-12670)] is cultured, the culture product is subjected to centrifugal separation to remove the cells and collect the supernatant as an endo-type polygalacturonase liquid, the liquid is mixed with a suspension of pectin such as lemon pectin suspended in 0.025M acetate buffer solution (pH4.8) and made to react at 40 deg.C for 24hr, the obtained reaction liquid is concentrated and dialyzed by sing deionized water and the dialyzed product is subjected to freeze-drying to obtain the objective low-molecular pectin having low viscosity and high solubility and keeping the physiological activity as a dietary fiber.
Patent JP-S55119035-A (JP)
Title: Method of detecting leakage part of combined-layer pipe
Inventor: MATSUMURA TOSHIO
IPC: F17D5/02
Filed: 1979-03-08
Abstract: PURPOSE: To accurately detect the presence and position of a leakage part, by moving an insert into the inner pipe of a combined-layer pipe and transferring gas out of a space surrounded by the inner pipe and the insert, to the outside of the combined-layer pipe to detect the gas.  
     CONSTITUTION: A hose 9 is extended into an inner pipe 2 so that an insert 6 is located in a manhole 18. Gas is introduced under pressure into a space 5 between the inner pipe 2 and an outer pipe 3 through a gas inlet port 16. The insert 6 is put in the inner pipe 2. The hose 9 is wound by a winder 10 provided in another manhole 19 to pull the insert 6 in the direction of an arrow A. As a result, air in a space B surrounded by both partition plates 6a, 6b is introduced into a discolorable liquid 12 in a tank 11 through a perforated hole 7, a suction hole 8 and the hose 9. If there is leakage through a part C of the inner pipe 2, the gas injected into the space 5 gushes into the inner pipe 2 through a heat retaining meaterial 4 and the leakage part C. When the leakage part C is located between the partition plates 6a, 6b, the gas is sucked by a pump 14 and introduced into the discolorable liquid 12 and discolors it. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53112673-A (JP)
Title: Mask alignment method in semiconductor device manufacturing process and photo mask used for its execution
Inventor: FUKUDA HISASHI
IPC: G03F1/60
Filed: 1977-03-12
Abstract: PURPOSE: To increase the degree of close adhesion, by forming grooves on the pattern surface side and by taking the negative pressure in the space between the substrate and mask formed with the grooves negative. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03231809-A (JP)
Title: Manufacture of rubber molded product
Inventor: NEMOTO MICHIHIRO
IPC: B29C33/00
Filed: 1990-02-07
Abstract: PURPOSE:To measure pressure distribution of whole of rubber directly and correctly and carry out injection and overflow of rubber by embedding a pressure sensor in a manner of being in contact with the rubber at an optional site in a die. CONSTITUTION:A pressure sensor 6 is embedded in an optional site in die 1 in a manner of being in contact with rubber. The pressure distribution on the whole surface of rubber injected in a die 1 can be measured directly by said arrangement. Also, a pressure sensor 6 is installed in a rubber overflow opening 4. Rubber can be injected correctly by controlling its pressure rise by means of said sensor 6 and also whether the overflow is carried out correctly or not can be controlled by said sensor simultaneously.
Patent JP-H03231099-A (JP)
Title: Damping device for tension film structure body for space
Inventor: SHIBAYAMA YUZO
IPC: B64G1/22
Filed: 1990-02-06
Abstract: PURPOSE:To improve the vibration attenuation effect by installing a piezoelectric element for generating a frictional force between the movable part of a tension loading mechanism by the electric conduction, on the tension loading mechanism, when a tension film structure for space on which the tension due to spring is applied is vibrated. CONSTITUTION:A flexible solar battery paddle as tension film structure consists of a film 12, tension loading mechanism 13 using a spring for loading a tension on the film 12, and a mast 14 which receives are tension applied on the film 12, and the film 2 and the mast 14 are installed on a space navigation body 15. The tension loading mechanism 13 is equipped with a bracket 1 for supporting the film 12 and a bracket 8 installed on the mast 14, and one edge of the spring 2 for loading a tension on the film 12 is installed on a rod 7 which is formed integrally with the bracket 8. In this case, a piezoelectric element 9 is installed on the tension loading mechanism 13, and when the film 12 vibrates, a frictional force is generated between the rod 7 by the extension operation due to electric conduction, and the vibration is attenuated.
Patent JP-H10221915-A (JP)
Title: Image forming device
Inventor: KONDO NOZOMI
IPC: G03G21/14
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can detect the phase of each photoreceptor drum and whose device constitution is simple in the tandem type image forming device. SOLUTION: Phase marks 56C to 56K are formed on the reference positions on the peripheral surfaces of the respective photoreceptor drums 51C to 51K on one side end part. The outside peripheral surfaces of the drums 51C to 51K are entirely covered by a photoreceptor material layer, a part equivalent to the marks 56C to 56K is formed of a non-electrified body, and a toner image is always formed on the marks 56C to 56K when the marks 56C to 56K pass through developing devices 54C to 54K. Phase mark images 45C to 45K are transferred on a carrying belt 4. A sensor 80 detecting the transferred phase mark is provided to face opposite to the surface of the belt 4 on a copying machine main body, and the phase mark images 45C to 45K are detected by the sensor 80.
Patent JP-S56124130-A (JP)
Title: Magnetic recording medium
Inventor: ENDOU YOSHIMI
IPC: G11B5/72
Filed: 1980-03-04
Abstract: PURPOSE:To give a superior durability without damaging the electromagnetic conversion characteristic of the magnetic layer, by providing the protective film of the two-layer structure, where the surface layer contains the lubricant and the lower layer does not contain it, on the magnetic layer. CONSTITUTION:Protective film layer 3 consisting of lower layer 5 consisting of the mixture of the high-molecular polyester resin and the cellulosic resin and surface layer 4 containing the silicone resin in the same mixture of resins is provided on magnetic layer 2 provided on substance 1. An isocyanate compound may be contained in the protective film layer to crosslink them.
Patent JP-S55120453-A (JP)
Title: Horizontal continuous casting method
Inventor: FUJIKAWA YASUO
IPC: B22D11/04
Filed: 1979-03-12
Abstract: PURPOSE:To prevent the breakout accident and deterioration of surface characteristic of slag occuring in the solidified shell sticking on mold walls by disposing a rotating magnetic field generating means to the horizontal mold and giving stirring and rotating action to the molten steel in the horizontal mold. CONSTITUTION:Horizontal molten steel flow 11 is poured into the water-cooled type horizontal mold 3 consisting of a mold body 3a, water jacket 3g, molding member 3b, rotating magnetic field generating means 3c such as 2-pole 3-phase motor stator, water feed pipe 3e and water discharge pipe 3f, through a pouring nozzle 2, by which a solidified shell 8' is formed and casting is done. The molten steel in the mold 3 becomes a stirring and rotating flow 11' by the rotating magnetic field generated by the electromagnetic coil 3c, and this eliminates the defects such as asymmetrical solidification of conventional methods, permits the stable horizontal casting, improves productivity and enables the slab having uniform internal quality to be cast.
Patent JP-H10293455-A (JP)
Title: Developing device
Inventor: ENOKI SHIGEKAZU
IPC: F16C13/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To realize reversal development and to obtain a distinct visible image with simple constitution by setting the specific resistivity of the outside layer of a toner carrier to be equal to or above a specified value so that the electrifying polarity of a toner particle may be maintained. SOLUTION: Voltage having the same polarity as the electrifying polarity of the toner particle 2 is impressed on the conductor 14 of a developing roller 4 so as to perform the reversal development of an electrostatic latent image, and the specific resistivity of the outside layer 24 is set to >=7×10<6> Ω.cm so that the electrifying polarity that the toner particle 2 carried on the roller 4 is previously triboelectrified can be maintained at the time of developing operation. Namely, the electric resistance value of the outside layer 24 of the roller 4 is set to be high so that the charge of the toner particle 2 may not be lost and the polarity may not be reversed because the negative charge of the toner particle 2 opposed to a surface part other than the electrostatic latent image is leaked to the outside layer 24 at the time of developing operation.  Thus, the polarity of the toner particle 2 previously triboelectrified is maintained at the time of developing operation and the toner particle 2 does not adhere to the surface part but adheres only to the electrostatic latent image, whereby the distinct visible image is obtained without hindrance.
Patent JP-S58160687-A (JP)
Inventor: BUORUFUGANGU HAIRUMAN
IPC: F16L15/00
Filed: 1983-02-23
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-H03232644-A (JP)
Title: Sheet conveying device
Inventor: SHIMANOE YASUHIRO
IPC: B41J11/42
Filed: 1990-02-07
Abstract: PURPOSE:To effect reliable correction of a skew by providing sheet pick-up means located in two spots at a given distance therebetween in the direction of the width of a sheet, a means to detect the skew direction and a skew amount of a sheet, and a means to vary the conveyance speed of one sheet pick-up means according to a detected result therefrom. CONSTITUTION:A controller 66 calculates a difference in times, at which the tip of a sheet is detected by means of sensors 64a and 64b, and discriminates the skew direction and a skew amount of a sheet. When the controller 66 detects a leftwardly upward skew, a clutch 48a is engaged, and a rotation drive force transmitted from a transmission gear 44 to a shaft 42 is transmitted to a prime move gear 30a engaged with a drive gear 46a. When the rotation is transmitted to the gear 46a, a drive pulley 32a is rotated by means of the power of the gear 46a through the working of a one-way clutch. Since the size of the gear 46a is larger than that of the gear 30a, a current sheet conveyance speed is higher than a conveyance speed provided by means of a rotation drive force transmitted to a shaft 24. Thus, the leftwardly upward skew is corrected.
Patent JP-H08221242-A (JP)
Title: Electronic equipment
Inventor: NISHIKAWA HIROSHI
IPC: G06F3/048
Filed: 1995-02-16
Abstract: PURPOSE: To suppress the outputs of frequent error messages by a simple circuitry without raising cost, in an electronic equipment detecting a specified error state and displaying an error message. CONSTITUTION: A scanner unit 1 is manually moved, the English words on paper are read, for instance, and the meanings, etc., are displayed on a display device 10. When a specified error state such as when the reading of the English words is not enough due to the scanning mistake of the scanner unit 1 is generated, the error message according to the error state is displayed on the display device 10. At this time, the number of times of the generation of error is counted by the counter composed of timer circuits 21 and 22. When the value is within a prescribed range, the display of the error message is performed. When the value becomes outside the prescribed range, the display of the error message is inhibited.
Patent JP-S62186601-A (JP)
Title: Coaxial waveguide converter for orthogonal two-polarized wave
Inventor: HOZUMI ICHIRO
IPC: H01P1/161
Filed: 1986-02-13
Abstract: PURPOSE:To reduce the length of a main waveguide in the guide axis direction, to simplify a direction adjustment mechanism and to improve the reliability by allowing an end plate for the main waveguide to support L-shaped and loop antennas and providing a Q transformation part to each antenna. CONSTITUTION:The L-shaped antenna 11 and the loop antenna 12 are supported to an end plate 2 of the main waveguide and guide axis parallel parts 11A, 12B of each antenna are connected electrically to center conductors of coaxial parts 9, 10 penetrated through the end plate 2. The tip of the loo part 12B of the antenna 12 is short-circuited to the end plate 2 and guide axis orthogonal parts 11C, 12B7 of each antenna are made orthogonal to each other. The part 11A and the guide axis parallel part 12B5 are provided respectively with Q transformation parts 15A, 17. Thus, the length of the main waveguide 1 in the guide axis direction is decreased and the selection of the position to obtain excellent isolation is facilitated.
Patent JP-S55119431-A (JP)
Title: Agitator
Inventor: TANINAKA HEIHACHIROU
IPC: B01F27/906
Filed: 1979-03-07
Abstract: PURPOSE:The agitator of superior acting effect which comprises mounting a plurality of arms of different lengths to the revolving shaft of the body in proximity to the bottom, securing rotary blades to the respective end parts and suspending a stationary blade and direction defining plate to the body support. CONSTITUTION:When material is charged into the body 3 and a revolving shaft 6 is revolved, the blade 10 of a long-length arm 7 scrapes off the material in contact with the wall surface 11 and bottom surface 4 and pushes the same in the axial center direction. The material is then gathered to the axial center part by the turnover action of the direction defining plate 17 fixed to a support 15. Thence, the blade 12 of a middle-length arm 8 divides the material gathering to the axial center part to the centrifugal direction and centripetal direction and the material in the centripetal direction is further opposed to the blade 13 of a short-length arm 9 by the turnover action of the direction defining plate 18 and is pushed back to the centrifugal direction. The material pushed to the circumference of the revolving shaft is pushed upward by the resistance of the stationary blade 14 and is thereby agitated in the vertical directions, thus its stagnation is obviated.
Patent JP-S59152687-A (JP)
Inventor: HASEOKA MASAHIDE
IPC: H05K3/30
Filed: 1983-02-21
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-S61188958-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANBARA ITARU
IPC: H01L21/822
Filed: 1985-02-18
Abstract: PURPOSE:To obtain a groove type capacitor in which a software error hardly occurs by forming a groove, then burying the groove with high impurity density polycrystalline silicon, and providing the step of forming a new groove. CONSTITUTION:When a groove 2 is formed in a substrate 1, a groove which is larger than a groove to be eventually desired to be obtained, and the groove is subsequently buried with polycrystalline silicon 3 containing boron in high density except the center. After a resin 4 is coated, it is flattened by etching, the resist is further removed to form the groove 2 coated with P<+> type polycrystalline silicon. Then, a trench is buried with phosphorus glass 5, and thermally diffused to form an N<-> type diffused layer 6 on the region of the surface of the trench. After the glass 5 is removed by etching with ammonium fluoride, an oxide film 7 and an electrode 8 made of P<+> type polycrystalline silicon are formed.
Patent JP-H03232641-A (JP)
Title: Plate-form member conveying device
Inventor: YOSHIMOTO KOJI
IPC: G11B7/24024
Filed: 1990-02-09
Abstract: PURPOSE:To improve efficiency by mounting sucking pads on the upper and lower surfaces of a sucking hand, enabling the sucking hand to be vertically turned over, providing a centering member axially movable under gravity according to the turn over, and providing at the both ends of the centering member with taperform members. CONSTITUTION:When a disc base board 80 is fed in a state that a signal recording surface is up, a sucking hand 33 is lowered, and a taperform member 138 is engaged with a central hole 80a at the base board 80. Along with lowering of the member 138, the base board 80 is positioned in a central position, and an sucking pad 144 is then adhered closely to the base board 80. The hand 33 is lifted and then turned over in a 180 deg. arc, and the base board 80 is brought into an up state. The hand 33 is then lowered, the taperform member 140 is engaged with a central hole 85a of a double-coated pressure-sensitive adhesive sheet 85 from which a peel film is previously peeled. Along with lowering of the member 140, the sheet 85 is positioned in a central position, and an sucking pad 142 is closely adhered to the sheet 85. This constitution causes respective suction of the base board 80 and the sheet 85.
Patent JP-S59155872-A (JP)
Title: Heat fixing device
Inventor: SASAKI YOSHITAKA
IPC: H05B3/00
Filed: 1983-02-24
Abstract: PURPOSE:To shorten a preheating time and to prevent the generation of an electric conduction fault from an electrode by providing the electrode on both end parts of a heating roll, and constituting it so as to contact with a pressure roll between these electrodes. CONSTITUTION:A heating roll 1 and a pressure roll 2 which are press contacted to each other are rotated by a driving mechanism, and when a voltage is impressed to a feed brush from a commercial AC power source, a current flows to a resistance heating element layer 8 through annular electrodes 9, 9a, to heat the heating roll 1. By heating directly the heating roll 1 in this way, power consumption is reduced, and also the preheating time is shortened. Also, the annular electrodes 9, 9a are provided on both end parts of the heating roll 1, and the pressure roll 2 is made contacted by pressing and welded to the heating roll 1 between these electrodes, therefore, a toner scarcely sticks to the annular electrodes 9, 9a. In this way, the preheating time is shortened, and generation of conduction fault is prevented.