baber/WOPTO huggingface dataset:
Patent JP-S61261022-A (JP)
Title: Manufacture of polymer film
Inventor: KISHIMOTO KOJI
IPC: B29C48/08
Filed: 1985-05-15
Abstract: PURPOSE:To enable to adjust uniformly a thickness of a film in a widthward direction of the film, by performing adjustment of an opening of a die lip by a lip adjustment bolt expanding and shrinking through heating and cooling of a heater block with a fin. CONSTITUTION:A die bolt heater 5 is inserted into the inside of a heater block 4 with a fin and an opening of a lip 2 is adjusted by making respective lip adjustment bolts 3 expand and shrink through heating and cooling of the die bolt heater 5. At the time of extrusion of a polymer film through a lip 2 opening by casting a thermoplastic polymer into a die body 1 through a polymer casting port 7, adjustment of a thickness of the film is performed by thermal expansion and shrink of the lip adjustment bolt 3 whose temperature adjustment has been performed by the die bolt heater 5. In consequence of the above, dapples in the thickness of the film can be adjusted extremely swiftly by corresponding to the dapples in the thickness of the film.
Patent JP-H01272940-A (JP)
Title: Powder supply amount controller
Inventor: KOBAYASHI YOSHINOBU
IPC: G01N15/06
Filed: 1988-04-25
Abstract: PURPOSE:To evaluate a difference in the particle concentration of the powder in a high-concentration supply pipe and to remove a measurement error by providing a detection pipe for taking part of powder within a prescribed concentration range out of piping and returning it to the piping after light transmission is detected. CONSTITUTION:The pulverized coal supply amounts of plural pulverized coal supply pipes 100a-100c are varied by opening/closing valves 101a-101c, and irregular particle concentration distributions generated in the supply pipes 100 are uniformed by particle concentration uniforming devices 102a-102c. Then detection pipes 103a-103c sample part of particles in the supply pipes 100 and particle concentration meters 106a-106c as detecting means detect the particle concentration. A signal processor 107 calculates the ratios of the intensity values of light photodetected by detectors 105a-105c to the intensity values of incident light from projectors 104a-104c. Then the intensity ratios are compared 108 and an opening extent regulator 109 adjusts the opening/closing valves 101 to equalize the intensity ratios of the respective pipes.
Patent JP-H05270209-A (JP)
Title: Tire for motorcycle
IPC: B60C9/22
Filed: 1992-03-26
Abstract: PURPOSE:To heighten the straight run stability in high speed running and also stability in cornering and enhance the durability by forming a carcass from carcass plies in the radial orientation, and forming a belt layer from belt plies consisting of low-twist belt cords of a specific structure. CONSTITUTION:A carcass 6 is formed of carcass plies equipped with carcass cords consisting of organic fibers in radial orientation 70-90 deg. aslant to the tire equatorial plane C. A belt layer 7 is formed from belt ply 7a embodied by winding a band-shaped ply 10 spirally, which is made by embedding belt cords 11 in topping rubber 12. Each belt cord 11 is made by twining three or more strands formed of filament of aromatic polyamide fiber, and the belt ply is formed from low-twist belt coards arranged in line wherein the number of turns of twining is made between 10-24 per 10cm. This heightens the straight run stability in high speed running and also stability in cornering and enhances the durability.
Patent JP-S5727082-A (JP)
Title: Method for compensating temperature and the like in potentiometer
Inventor: NAKAMURA SHIGEKAZU
IPC: H01C10/00
Filed: 1980-07-25
Abstract: PURPOSE:To eliminate the effects due to temperature drift and secular change by calculating the output signals from two position sensing means whose phases are different and performing feedback control of said position sensing means so that the calculated result becomes constant. CONSTITUTION:Hall elements 2 and 3 are arranged at the positions whose phases are different by 90 deg. so that said element faces a rotating permanent magnet 1. The Hall voltage of the Hall elements 2 and 3 are amplified, and the absolute voltages of the output voltages Vc and Vs are added in an operating circuit 6. Its output voltage and a voltages Vo of a reference voltage source 7 are compared in a comparator 8, and the signal corresponding to the deviation is outputted. A transistor 9 is operated by said output, and the Hall elements 2 and 3 are controlled.
Patent JP-H01271723-A (JP)
Title: Method and device for sticking polarizing film of liquid crystal display plate
Inventor: KOUMEKAWA KENZOU
IPC: G02F1/13
Filed: 1988-04-25
Abstract: PURPOSE:To stick a polarizing film efficiently while leaving no air bubble on an adhesion surface by fitting one side of the polarizing film temporarily to a cell, and pressing the other end of the polarizing film successively with a squeeze roller while maintaining the suction. CONSTITUTION:The polarizing film B is moved toward a table 3 by a suction member 10 to press one side of the polarizing film B against the cell A temporarily, and then while the other side of the polarizing film B is held suctionally, the polarizing film B is pressed against on the cell A with the squeeze roller 151 from one side to the other side. In this case, the suction member 100 is constituted by arranging suckers 103-106 in a front-rear direction in parallel to grip the polarizing film B in cooperation, and after one side of the polarizing film B is fitted temporarily to the cell A, the suckers 103-106 are lifted while suckers corresponding to one side are released from being sucked in order. Consequently, the relatively large-sized film is securely stuck efficiently without leaving any air bubbles.
Patent JP-S5225938-A (JP)
Title: Negative pressure system ignition timing controller of distributor for internal combustion engine
Inventor: KAWAKAMI KAZUHIKO
IPC: F02P5/10
Filed: 1975-08-25
Abstract: PURPOSE:This ignition timing controller has two negative pressure chambers and works by changing an advancing angle and a delay angle, allowing the decision of the maximum advancing angle value and the most delay angle value by the structure that can be shortened in the axial direction.
Patent JP-H07128798-A (JP)
Title: Film cassette
Inventor: DENISU ROORANDO ZANDAA
IPC: G03B17/18
Filed: 1994-05-17
Abstract: PURPOSE: To provide a film cassette for which a label mark for displaying a film exposure state is integrated with a correspondent window. CONSTITUTION: A film cassette 1 is provided with a cassette shell for housing a film strip 13 and a film exposure state display means for respectively displaying whether the film strip 13 housed in the cassette shell is not exposed yet or already exposed. The film exposure state display means is provided with plural graphic cuttings, of which one displays the non-exposure of the film strip 13 and the other displays the exposure of the film strip 13, provided on the shell and formed in mutually different original shapes, and a display flag 43 for making the cuts conspicuous so as to respectively display the non- exposure or exposure of the film strip 13 while being rotatably supported so as to be continuously watched through the cut.
Patent JP-H07150599-A (JP)
Title: Surface drainage, particularly drainage ditch
Inventor: HAINRITSUHI ZAUAABAIN
IPC: E03B5/04
Filed: 1994-05-17
Abstract: PURPOSE: To guarantee subsequent adaptation to a superior load grade, rational manufacture and easy handling and installation at a site in a surface drainage system, particularly a drain gutter with a substantially U-shaped sectional drain gutter body and a frame surrounding at least a part of the side wall of the drain gutter body and as the supporter of a cover. CONSTITUTION: Frames 3 composed of a metallic casting or a special steel-plate molded form are mounted integrally to the drain gutter. Sure fixing is carried out when the peripheries or insides of arm sections 4, 5 on the lower sides are filled with the material of the side walls 2, 2' of a drain gutter body 1 by the special execution modes of the arm sections 4, 5 on the lower sides with recessed sections and projecting sections or punched tongue sections. The protection of edge sections is improved and adaptation to a superior load grade is carried out by afterwards inserting a separately manufactured lightweight casting frame to the drain gutter, which has no frame or to which the frame is set up previously.
Patent JP-H05284067-A (JP)
Title: Two-wire duplex amplifier
IPC: H04Q3/42
Filed: 1992-03-30
Abstract: PURPOSE:To secure satisfactory speaking in a long-distance subscriber line as well by making the device through at the time of interruption of device power source or on-hook, and inserting the duplex amplifier to the telephone line by operating a relay contact at the time of off-hook after passing calling signals or at the time of voltage inversion after off-hook. CONSTITUTION:At the time of call incoming, Helz calling signals at 16Hz are passed and at such a time, however, no signal is attenuated since the device is made through. When a response caused by on-hook is detected, the relay is operated, and the duplex amplifier is inserted. At the time of transmission, an off-hook state is obtained at the biginning and since no calling signal at 16Hz is passed, however, the relay is not operated. Afterwards, dial pulses are passed and at such a time, however, waveform distortion is not generated since the relay is not operated. When the communicating party makes a response, voltage inversion occurs, therefore, the relay is operated, and the duplex amplifier is inserted.
Patent JP-H11291274-A (JP)
Title: Method for stamping molding of gear, sprockets or the like
Inventor: KANBE YOSHIMI
IPC: B29K105/06
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a molding method sufficiently filling a tooth part molding part with fibers when a gear, a sprocket or the like is molded by a fiber reinforced resin sheet to ensure the strength of tooth parts. SOLUTION: In the stamping molding of sprockets from a fiber reinforced resin sheet wherein fibers and a resin are laminated, a predetermined amt. of a sheet raw material S is delivered to be softened under heating and formed into a roll shape having a diameter smaller than a tooth bottom diameter to be further heated to be fluidized to be set to a lower mold 1 and an upper mold 2 is allowed to fall to perform stamping molding and, since the sheet raw material S can be positioned in the vicinity of a tooth part molding part (h), the fiber of the tooth part molding part (h) can be sufficiently packed. At this time, it may cut off the overflow part molded by an overflow gate after molding.
Patent JP-S5328306-A (JP)
Title: Channel geover system of busy channel i n mobile communication
Inventor: OKASAKA SADAATSU
IPC: H04W88/02
Filed: 1976-08-30
Abstract: PURPOSE:To prevent the outgoing of noise at the time of changing the channel, by turning off the gate of the talking circuit from the mobile station to the direction of the base station.
Patent JP-H11293660-A (JP)
Title: Composition design method of stabilization soil
Inventor: FUJIWARA YASUSHI
IPC: E02D3/12
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To correctly design composition of stabilization soil and to improve accuracy of a blending test performed based on the result by considering that a part of injected stabilizer is in order discharged as a part of stabilization soil. SOLUTION: This composition design method is formed out of a cutting and stirring mixing part fitted with an endless cutter bit chain 2 onto the outer circumference of a cutter post 1 circulatable in the vertical direction, and an execution main body 3 having a gate frame. While pressing the endless cutter bit chain 2 against the natural ground, the execution main body 3 is horizontally moved. Simultaneously by jetting stabilization liquid from a built-in nozzle of the post 1, an underground continuous wall is formed. At this time, the whole volume is increased by injection of the stabilization liquid, and earth and sand which can not be received in a cutting groove hole is discharged. Namely, cutting, injection, mixing, stirring, discharging are simultaneously performed in the groove hole, and composition of the generated treated soil is computed. Hereby, composition of the stabilization soil is grasped, and hence accuracy of the blending test can be improved.
Patent JP-S61263985-A (JP)
Title: Cephalosporin derivative
Inventor: ICHIKAWA YATARO
IPC: A61P31/04
Filed: 1985-05-16
Abstract: NEW MATERIAL:The crystalline anhydrate, hemihydrate, monohydrate or trihydrate of cephalosporin derivative comprising (6R,7R)-7-[(Z)-2-(2- aminothiazol-4-yl)-2- methoxyiminoacetamido]-3-(1-quinuclidiniummethyl)-3-ceph em-4-carboxylate or (6R,7R)-7-[(Z)-2-(5-amino-1-thia-2,4-diazol-3-yl)-2-methoxy- iminoacetamido]-3-(1-quinuclidiniummethyl)-3-cephem-4- carboxylate. USE:An antibacterial agent having excellent stability. PREPARATION:For example, the amorphous compound of formula I or formula II is dissolved in an aqueous organic solvent (e.g. a mixture of water and ethanol), and the solution is added with an organic solvent such as acetone, methanol, etc., or is cooled to precipitate the trihydrate of the compound of formula I or formula II, which, if necessary, is subjected to drying.
Patent JP-S5531116-A (JP)
Title: Permanent magnet alloy with superior cracking and breaking resistances
Inventor: TAKANO MASAYOSHI
IPC: C22C38/00
Filed: 1978-08-25
Abstract: PURPOSE: To enhance the cracking and breaking resistances of an Alni or Alnico type permanent magnet alloy contg. a specified amt. of S and one or more out of Ti, Zr and Hf by specifying the atomic ratio of the former element to the latter elements and the vol. ratio of the sulfides of the latter elements.  
     CONSTITUTION: In an Alni or Alnico type magnet alloy contg. S 0.05W0.50wt% and one or more out of Ti, Zr and Hf 0.01W0.75wt%, the atomic ratio of (Ti+ Zr+Hf)/S is regulated to 0.2W1.0 and the total amt. of Ti, Zr and Hf sulfides to 0.2W2.0vol%. The sulfides solidify dendritically to strengthen the grain boundaries of the alloy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05111500-A (JP)
Title: Device and method for setting artificial tooth
Inventor: RUISU ETSUCHI TATEOSHIAN
IPC: A61C13/15
Filed: 1992-04-22
Abstract: PURPOSE: To provide a denture curing device which uses a single unfiltered light source having both a tungsten filament and a halogen gas surrounding the filament. CONSTITUTION: A curing device 12 for a photo-curing material 16 and its method use unfiltered light. A housing 12 with an air vent has a single bulb filament light source 14 built in, which radiates visible light. The photo-curing material 14 is supported on a rotating table 18 during photocuring, with the light source 14 placed above and alongside the photo-curing material 16. Light which comes into the surface of the photo-curing material 16 is of at least about 50 milliwatts/cm<2> , and the surface temperature of the photo-curing material 16 is at least 150 deg.F (65.6 deg.C) after two minutes of irradiation.
Patent JP-S5727855-A (JP)
Title: Tension control unit of d.c. motor for driving reel
Inventor: MORI TOSHIAKI
IPC: B65H23/18
Filed: 1980-07-26
Abstract: PURPOSE: To control the tension of a strip reeled or unreeled on a reel at a fixed value by detecting the speed of revolution of d.c. motor for driving a reel and changing the armature current as the function of the speed of revolution.  
     CONSTITUTION: The speed of revolution of a d.c. motor 10 for driving a reel is detected by a revolution speed detector 20 and the revolution speed signal 21 is output to a difference arithmetic unit 30, an arithmetic unit 50 and an inertia compensating arithmetic unit 60 respectively. The actual revolution speed is compared with the base revolution speed by the difference arithmetic unit 30, and in the arithmetic unit 50 a material roll diameter signal 51 is output by a reel diameter set velue 02, a set value of material thickness 03 and a reduction ratio set value 04. The signal 51 is input to an arithmetic unit 80 and multiplied by the signal 71 of a tension setting arithmetic unit 71. The signal 81 of the arithmetic unit 80 is multiplied by the signal 31 of the difference arithmetic unit 30 in a torque reference setting arithmetic unit 30 in a torque reference setting arithmetic unit 90 and depending upon the reresult, the armature current is controlled through a control unit 100. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10292007-A (JP)
Title: Process and catalyst for producing polyolefin
Inventor: ARAI TAKASHI
IPC: C08F10/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for the production of a poly-α-olefin having a low atactic component and highly stereoregular isotactic component by impregnating a magnesium halide with an organometallic compound and forming only a recemic modification structure of a zirconium metallocene compound on its surface. SOLUTION: The organometallic compound used is a compound of formula I (wherein R<1> and R<2> are each an organic liquid such as cyclopentadienyl, indenyl, fluorenyl or a derivative thereof; M<1> is a group IVB transition metal; and X<2> is a halogen). This is reacted with a halide of a group IVA metal (M<2> ) to obtain a compound represented by formula II (wherein M<1> is an element typified by a group IVB element; R<1> and R<2> are each as defined in formula I; M<2> is a group IVA transition metal element; and X<1> and X<2> are each a halogen). A magnesium halide is impregnated with the organometallic compound of formula II to obtain a catalyst for the production of a poly-α-olefin. This is combined with a promoter such as a water-modified organoaluminum compound of a trialkylaluminum compound of formula IV (wherein R<3> is a 1-10C alkyl).
Patent JP-S5329006-A (JP)
Title: Network-constituting method
Inventor: ISHIKAWA KIYOKAZU
IPC: H04Q3/68
Filed: 1976-08-31
Abstract: PURPOSE:A folded pattern is provided by a dummy grid plate to prevent the decrease of the call congestion of a network, thereby installing a unit of a half of network at a time when the subscriber's congestion of an additional network is small.
Patent JP-H08296731-A (JP)
Title: Speed change control device for vehicle automatic transmission
Inventor: TAKAHASHI NOBUAKI
IPC: F16H61/06
Filed: 1995-04-27
Abstract: PURPOSE: To prevent the overshoot of an engine rotating speed and the resulting speed change chock appropriately even if acceleration operation is performed during the clutch-to-clutch speed change period. CONSTITUTION: In a clutch-to-clutch speed change period, when an accelerator pedal is operated, a pressure B2 in a brake is changed by a specified value. When a hydraulic pressure correction value ΔDSLN is determined by a hydraulic pressure correction value determination means 166 based on a variation amount TTD of an input torque detected by an input torque variation amount detection means 164, the pressure B2 is compensated by the hydraulic pressure correction means 168 in the direction that its variation delay is covered with the hydraulic pressure correction value ΔDSLN. By this, even if acceleration operation is performed during the clutch-to-clutch speed change, the pressure B2 is varied immediately in response to the variation amount of the actual input torque of the automatic transmission.  Thus the overshoot of the engine rotating speed and the resulting speed change shock are prevented appropriately.
Patent JP-H01273487-A (JP)
Title: Digital x-ray device
Inventor: SHIBATA KOICHI
IPC: G06T1/00
Filed: 1988-04-26
Abstract: PURPOSE:To improve the sense of after image and to display a high definition picture by avoiding application of a recursive filter to a low frequency component. CONSTITUTION:After a video signal or a picture is digitized by an A/D converter 11, a two-dimension smoothing processing is applied by a smoothing circuit 12 and an output (a) becomes a picture of only low frequency component of a fluoroscopic picture. On the other hand, the output of the A/D converter 11 is inputted to a subtractor 13 together with the output of the smoothing circuit 12 and both the outputs are subtracted. The output (b) of the subtractor 13 is a picture of a high frequency component only of the fluoroscopic picture, inputted to a recursive filter 14, after noise component is decreased and the result is a picture (c) of the edge part only and inputted to an adder 15. The adder 15 adds the image (a) of the low frequency component only and the image (c) of the edge part only with reduced noise. Thus, the sense of after image is improved and the high definition picture is displayed.
Patent JP-S60247254-A (JP)
Title: Electrostatic latent image developing magnetic toner
Inventor: ASANAE MASUMI
IPC: G03G9/097
Filed: 1984-05-22
Abstract: PURPOSE:To enhance image quality by widening size distribution of toner particles, adding a negatively electrifiable additive to a toner larger in particle diameter, and a positively electrifiable additive to a toner smaller in particle diameter, and adjusting amts. of both toners to be electrified to a same level. CONSTITUTION:A thermoplastic resin and a magnetic powder are mixed to prepare an electrostatic latent image developing magnetic toner contg. a toner smaller in particle diameter capable of enhancing resolution, and a larger toner capable of effectively enhancing conveyability and storage stability. This toner is classified into a larger toner having a particle diameter distribution of 15- 30mum, and a smaller toner having that of 3-20mum. A prescribed amt. of negatively electrifiable fine powder, silica of such a type, is added to the larger toner, and a small amt. of positively electrifiable fine power, such as silica of such a type, is added to the smaller toner, and both electrifiable amts. are adjusted to a same level, and they are again mixed.
Patent JP-2000293144-A (JP)
Title: Liquid crystal driving circuit with built-in memory and liquid crystal display device
Inventor: NITTA HIROYUKI
IPC: G02F1/133
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To quickly attain pattern data plotting with low power consumption, and to reduce the operation load of a CPU by providing a decode means or the like for simultaneously validating the writing of the plural memory cells of a display memory in response to an instruction from a host controller(CPU). SOLUTION: A read/write address from a CPU is inputted through a data bus 1 to a CPU interface circuit 101, and at the time of CPU display memory access, a row address 109 is selected by a selector 116 according to a row address selection signal 117. Then, a selected row address 118 is inputted to a row address decoder 125, and one of corresponding word lines 126 is selected. Thus, it is possible to perform access to the prescribed pixel of a display memory 121, and to read and write display data. Thus, the number of times of access to a liquid crystal driver LSI of the CPU is reduced so that pattern data plotting can be quickly attained with low power consumption, and the load of the CPU can be reduced.
Patent JP-H09270406-A (JP)
Title: Foreign matter removing device
Inventor: TAKIYAMA MASANORI
IPC: H01L21/304
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a means for selectively removing only particles obstucling the formation of a circuit pattern of an LSI. SOLUTION: This foreign matter removing device is provided with a foreign matter recognizing means 12 recognizing foreign particles 18 for removing the foreign matter 18 adhering to the surface of a semiconductor substrate 11, a removing force impressing means 15 impressing force in the removing direction from the semiconductor substrate 11 to the foreign matter 18 and mobile means 14, 16 for moving the removing force impressing means 15 near the foreign matter 18. A force to be applied in the removing direction from the semiconductor substrate 11 to the foreign matter 18 by means of the removing force impressing means 15 is the electrostatic force.
Patent JP-S602492-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: E04H3/02
Filed: 1983-06-10
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。