baber/WOPTO huggingface dataset:
Patent JP-H08216952-A (JP)
Title: Handlebar guard for motorcycle
Inventor: KATAGIRI KIYOSHI
IPC: B62J23/00
Filed: 1995-02-15
Abstract: PURPOSE: To provide a novel handle guard of a motorcycle which is so constituted as to protrude in and retract from a cowling and be properly used according to situations, such as weather during running and a running place, through the above operation. CONSTITUTION: Handlebar guards 20 for a motorcycle are arranged in the spots, corresponding to the fronts of left and right handle grids 61 and 6r, of a cowling 12 with which at least the vehicle front of a motorcycle 2 is covered, and protruded from and etracted in the cowling 12.
Patent JP-S63195754-A (JP)
Title: Diversion control system for external memory card of terminal equipment
Inventor: KAI MAKOTO
IPC: G06F21/62
Filed: 1987-02-06
Abstract: PURPOSE:To protect a bit of information recorded on an external memory card by providing a nonvolatile memory to each terminal equipment to record a prescribed identification number given from an information center. CONSTITUTION:In a diversion control system for an external memory card 10 of a terminal equipment 1, the terminal identification numbers and the card identification numbers are controlled and allocated by an information center for each terminal equipment. At the same time, both terminal and card identifica tion numbers written into a nonvolatile memory EEPROM 21 of the equipment 1 only in an initial state area also written to the card 10 used by the equipment 1. The processing information stored in the card 10 can be executed again only when the coincidence is secured in an application state between the identifi cation numbers of the equipment 1 and the card 10. Thus the diversion of the card 10 is regulated and it is possible to protect such precious processing infor mation as the games, the music stored in the card 10.
Patent JP-S57140177-A (JP)
Title: Printer
Inventor: NAKAHAMA TSUNEYUKI
IPC: B41J11/02
Filed: 1981-02-25
Abstract: PURPOSE:To reduce friction between a platen and a thermal head when a paper with a narrow width is inserted by a low friction treatment of the circumferential surface at both ends of the platen covered with an elastic material in a thermal printer. CONSTITUTION:In a thermal printer designed to print passing a paper between a thermal head 2 having heating dots arranged lengthwise and platens 3 and 31 rotating while printing it, the surface of an elastic section 31b at both ends of the platen 31 covered on a mandrel section 31a with an elastic member 31b is subjected to a low-friction treatment. The treating range thereof preferably corresponds to a difference in the width between papers A and B.
Patent JP-S62184474-A (JP)
Title: Method for developing electrostatically charged image
Inventor: ASANAE MASUMI
IPC: G03G13/09
Filed: 1986-02-10
Abstract: PURPOSE:To attain development having high quality by rotating a non-magnetic sleeve to which a magnetic developer is supplied and a magnetic field generating member arranged on the inside of the sleeve in reverse directions each other and impressing an AC voltage and a DC voltage, having the same polarity as an electrostatic charged image, to the sleeve. CONSTITUTION:A toner tank 1 stores a developer 2 obtained by mixing ferrite carrier with magnetic toner. A permanent magnet roll 3 having NS magnetic poles on its surface and a hollow and cylindrical nonmagnetic poles on its surface and a hollow and cylindrical nonmagnetic sleeve 4 are arranged on the bottom part of the tank 1 so as to be provided freely rotatetably in the arrow direction. A photosensitive body 5 is arranged so as to be optionally rotated in the arrow direction through the sleeve 4 and a developing gap D. An AC voltage and a DC voltage are impressed to the sleeve 4 so as to be superposed to each other and the DC voltage has the same polarity as an electrostatically charged image. When the roll 3 and the sleeve 4 are mutually reversely rotated in respective arrow directions, the developer 2 is carried in the arrow direction together with the rotation of the sleeve 4 through a doctor gap (d) and a magnetic brush based upon the roll 3 slides the surface of the photosensitive body 5. Thus, the development having high quality can be attained.
Patent JP-2000222316-A (JP)
Title: Method for managing execution of tool and integral operation management system
Inventor: SENBOKU YUJI
IPC: G06F13/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To absorb the different of data configurations due to respective tools, and to use those tools by an integral operation. SOLUTION: An outside instruction is accepted by an integral GUI 21, and processing contents corresponding to the outside instructions are recognized by a communication manager 22, and the outside instruction is transmitted to any executing body in a management service module 23 according to the processing contents. The management service module 23 which receives the outside instruction specifies a tool for executing the outside instruction, and transmits the outside instruction to a common interface 25. The outside instruction is converted into an instruction having a data configuration specific to the specified tool in the common interface 25, and transmitted to the specified tool.
Patent JP-S52110006-A (JP)
Title: Magnetic recording process
Inventor: HAYAKAWA RIYOUTEN
IPC: G11B5/02
Filed: 1976-03-12
Abstract: PURPOSE:To remove spike waveforms by instantaneously superimposing a current capable of substantially saturating a magnetic head in relation to the changes in the recording current.
Patent JP-S59154613-A (JP)
Title: Disk recording system
Inventor: NAKAMURA SHIYOUICHI
IPC: G11B20/12
Filed: 1983-02-21
Abstract: PURPOSE:To attain recording of a video signal for a long time together with a sound signal by synthesizing the video signal read from a frame memory in a speed slower than a standard scanning speed with the sound signal and recording the synthesized signal on a disk together with an index signal corresponding to a read speed. CONSTITUTION:The video signal from an input terminal 1 is applied selectively to the frame memory 4 or 5 via an A/D converter 2 and a switch 3 and written and read via a switch 11 for readout and applied to an encoder 15. Further, a synchronizing signal included in the video signal is frequency-divided with a prescribed frequency dividing ratio by a variable frequency divider 9 having a frequency-dividing value NV. Further, the sound signal from an input terminal 20 is applied to an encoder 15 via an A/D converter 22. Then, the recording time is prolonged by writing the video signal to the frame memory in the standard data transfer speed, reading the signal at readout in a speed slower than the standard data transfer speed and recording the data on the disk together with the index signal corresponding to the reading speed, i.e., an I/NV data.
Patent JP-S60170978-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: SEKIKAWA NOBUYUKI
IPC: H01L29/872
Filed: 1984-02-15
Abstract: PURPOSE:To form an excellent Schottky barrier diode needing no specific barrier metallic layer by a method wherein multiple wired electrode layers are formed by means of selecting Al containing Si and not containing Si. CONSTITUTION:Specific circuit elements are formed on multiple island regions 14. Firstly the first electrode layer 20 is formed of Al-Si to be covered with an interlayer insulating fil 23. Secondly the second electrode layer 24 is formed of Al to form a Schottky barrier diode by means of making a specific region 22 on the surface of regio 14 come into contact with Al. Pure Al not containing Si is excellent in terms of forming the Schottky barrier despite the demerits such as incidental alloy spikes or poor efficiency of photoetching process compared with Al-Si. This Al is etched into specific pattern to form the second electrode 24. The layer 24 comes into contact with the specific layer 20 to form multiple layered wirings. Simultaneously this Al may be sticked on the region 22 to form the Schottky barrier diode through alloying process of electrodes.
Patent JP-S54120576-A (JP)
Title: Input screen of image multiplication tube
Inventor: SONODA TOMIYA
IPC: G21K4/00
Filed: 1978-03-13
Abstract: PURPOSE: To improve brightness and screen quality while maintaining high resolution by providing a fluorescent substance layer formed of blocks made of a fluorescent substance crystal extending in the nearly perpendicular direction to a substrate via a metal thin film corresponding to mosaic structure, and by forming a photoconductive surface on it.  
     CONSTITUTION: A radiant-ray image is converted by input screen 402 into an electron-beam image, which is acceleration-focused by an electro-optical system, and the acceleration-focused electron-beam image is converted into a visual image by using output screen 403. Many mosaic surfaces 502 formed on one surface of substrate 501 are sectioned by mesh-shaped streaks 503, on which metal thin-film 504 is formed. Then, fluorescent substance layer 510 formed on blocks made of a fluorescent substance crystal expanding in the nearly-perpendicular direction to substrate 501 is provided via this thin-film layer 504 corresponding to mosaic structure 502, and photoconductive surface is formed on this fluorescent substance layer 510. Consequently, the brightness and screen quality can both be improved while maintaining high resolution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04348208-A (JP)
Title: Measuring apparatus of outer diameter of long object
Inventor: OZAKI SHIGETADA
IPC: G01B11/10
Filed: 1991-01-30
Abstract: PURPOSE:To automatically and highly accurately measure the outer diameter of a long object by providing many light emitting and light detecting elements at both sides of a moving path of the long object and calculating the outer diameter from the minimum number of the light detecting elements which are shut by the long object and therefor do not detect the light. CONSTITUTION:A laser sensor 3 is comprised of a light emitting part, 3a and a light receiving part 3b provided on the right and left in front of a sensor supporting body 2. Many light emitting elements 4a for generating a laser light and many light detecting elements 4b for detecting the laser light are provided at the respective inner side faces of the light emitting part 3a and the light receiving part 3b. A metallic pipe A is inserted into an opening 2a of the supporting body 2 and moved. Then, the supporting body 2 is rotated 90 deg. in the forward and backward directions. Accordingly, the laser light is generated from the light emitting elements 4a in accordance with the generation of pulses from a pulse generating circuit 7. A discerning circuit 8 outputs to a comparison circuit 9 a digital signal corresponding to the number of the light detecting elements 4b which are obstructed by the pipe A and do not detect the light. The comparison circuit 9 stores the signal in a memory 10, performs comparison of the data, and rewrites the memory 10 when the succeeding data is smaller than the data stored in the memory. A coefficient circuit 11 multiplies the data by a predetermined coefficient. The outer diameter of the metallic pipe A is digitally indicated by a display device.
Patent JP-H03230805-A (JP)
Title: Control method of horizontal bend of rolled stock
Inventor: KUWANO HIROAKI
IPC: B21B37/30
Filed: 1990-02-07
Abstract: PURPOSE:To prevent the nose bend of the tip of rolled stock and to correct a gentle horizontal bend by adjusting the right and left roll gaps of a horizontal mill based on the right and left deviated amount of rolled stock on the inlet side of an edger and the right and left deviated amount of rolled stock on the outlet side of the horizontal mill. CONSTITUTION:Edger rolls 2a, 2b are shifted in the width direction of rolled stock so as to eliminate deviated amount  x before the rolled stock 4 is bitten in the edger 2 based on the deviated amount  x of the width center 20 of the rolled stock 4 on the inlet side of the edger 2 from the center 21 between the edger rolls 2a, 2b. Because the shifted edger rolls 2a, 2b are returned in the home position before the rolled stock 4 reaches the horizontal mill 1 after it is bitten in the edger 2, both breadthwise end parts of the tip part of the rolled stock 4 are respectively and uniformly bitten in the edger rolls 2a, 2b when the rolled stock 4 is entered into the edger 2 and the nose bend at the tip isn't generated. And, the deviated amount  x of the width center 20 of the rolled stock 4 on the outlet side of the horizontal mill 1 from the width center 21 of the horizontal mill is detected and the right and left roll gaps of the horizontal mill l are adjusted based on the deviated amount  x. Accordingly, the camber on the outlet side of the horizontal mill can be corrected.
Patent JP-H02206606-A (JP)
Title: Production of olefin polymer
Inventor: YANAGIHARA HISAYOSHI
IPC: C08F4/653
Filed: 1989-02-06
Abstract: PURPOSE:To obtain the title polymer of high stereoregularity with few stereodefects in high yield by polymerization of an olefin using a catalytic system comprising a delta-type TiCl3-contg. solid component and cyclopentadienyl ring-contg. metallocene. CONSTITUTION:The objective polymer can be obtained by polymerization of an olefin using a catalytic system comprising (A) an at least delta-type TiCl3-contg. solid component and (B) at least one compound selected from those of formulas I [(C5R) is cyclopentadienyl group, etc.; R<1> is H, 1-20C hydrocarbon, etc.; R<2> is 1-4C alkylene, dialkylsilicon, etc.; R<3> is 1-20C hydrocarbon; R<4> is 1-20C hydrocarbon or halogen; M is group IVA, VA or VIA transition metal element; t is 0 or 1; p is 1-3; q is 4 or 5], II (R<5> is 1-20C alkylidene) and III (Q is methyl or Cl; R<6> is 1-18C hydrocarbon), respectively.
Patent JP-H04252695-A (JP)
Title: Picture quality improving device
Inventor: ITO SHIGEHIRO
IPC: H04N9/64
Filed: 1991-01-29
Abstract: PURPOSE:To improve the color bleeding, etc., by forming the device so as to be suitable for a video equipment, adding an edge emphasizing component in a natural shape without giving a sense of incompatibility to an observer to the inclined part of an input signal, and also, executing edge emphasis to a carrier wave, as well in the input signal. CONSTITUTION:By an orthogonal high frequency filter 1, the same phase high frequency filter 2, and an amplitude synthesizer 3, a first envelope signal Sd is obtained from an input signal Sa. From the first envelope signal Sd, a second edge emphasizing signal Sh is obtained by an orthogonal high frequency filter 4, a same phase high frequency filter 5, an amplitude synthesizer 6, the waveform former 7, and a subtracter 8. From the second edge emphatic signal Sh, a first envelope signal Sd, and a first same phase signal Sc, a first edge emphatic signal Sj is obtained by an adder 9, a waveform former 10, and a subtracter 11, a first edge emphatic signal Sj is added to an input signal Sa by an adder 12, and an output signal Sk subjected to edge emphasis is obtained.
Patent JP-S53113928-A (JP)
Title: Measuring jet of carburetter
Inventor: SAKURAI SHIYOUICHIROU
IPC: F02M19/025
Filed: 1977-03-16
Abstract: PURPOSE: To prevent a screw part from being injured when screwed on and off by providing a polygonal hole for inserting tools in a measuring jet of a carburetter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06238568-A (JP)
Title: Rotary cutter for cutting cement group plate
Inventor: GOTO KAZUHIRO
IPC: B27B33/20
Filed: 1993-02-17
Abstract: PURPOSE:To simultaneously carry out the cut for a cement group plate and chamfering for a cut edge surface by connecting a chamfering tooth inside which consists of an electrodeposited cutter having a cutting part formed to a tapered form and an cutside cutter consisting of an electrodeposited cutter having the smaller thickness of the cutter, in a concentric circular form through a connection part. CONSTITUTION:A rotary cutter 1 is formed by connecting a chamfering tooth 2 having a cutting part formed in a tapered form inside and a cutting edge 3 having a top edge part formed in a tapered form on the outside, in a concentric circular form by a connecting part 4, and the chamfering tooth 2 is fixed in a demountable manner on both the sides of the connecting part 4 two cutting edges each having an inclination on the outer periphery, by screws 5, etc., and the change of the shape and the angle of the necessary taper and the replacement due to the abrasion, cut, etc., can be carried out freely. The cutting edge 3 is formed to the smaller thickness than that of the chamfering tooth 2, and both the cutters 2 and 3 are formed from the electrodeposited cutting edge which is formed by fixing the abrasive grains 7 such as diamond and CBN on the outer peripheral surface through the electroplating method. Accordingly, the chamfering for the cut edge surface can be carried out simultaneously with the cut of a panel (cement group plate).
Patent JP-S62186616-A (JP)
Title: Current limit type josephson resistance coupling not circuit
Inventor: WADA YOSHIFUSA
IPC: H01L39/22
Filed: 1986-02-13
Abstract: PURPOSE:To decrease the area and to extend the operation margin by forming the 1st and 2nd logic circuits by Josephson junction elements and resistors, and removing the input resistor of the 2nd logic circuit. CONSTITUTION:The Josephson junction elements 101, 103 and the resistors 111, 112 form the 1st Josephson logic circuit. Similarly, the Josephson junction elements 102, 104 and a resistor 113 from the 2nd Josephson logic circuit. The injection terminal of the current of the 1st logic circuit is connected to the injection terminal of the current of the 2nd logic circuit and the injection terminal of the current of the 2nd logic circuit is connected to ground. Since to inductance is used as circuit components in such a way, the circuit area is decreased. Further, the input resistor is removed from the 2nd logic circuit and the junction element 104 is inserted in such a way, the operation margin is extended.
Patent JP-H07234543-A (JP)
Title: Toner for electrostatic charge developing
Inventor: ISHIKAWA YOSHIBUMI
IPC: G03G9/087
Filed: 1994-02-25
Abstract: PURPOSE:To provide toner excellent in color reproducibility and color transmissivity while having an effect of dispersion stabilization and prevention effect of recoagulation of color material in manufacturing. CONSTITUTION:In manufacturing of electrostatic charge developing toner, in a process of dispersing by a flushing method a water insoluble dyestuff and/or a water dispersion color material being a pigment into a resin, a derivative of an organic pigment is used as a dispersion assistant.
Patent JP-S53114268-A (JP)
Title: Dehydrating - washing machine
Inventor: NAKAMA YASUHEI
IPC: D06F37/12
Filed: 1977-03-16
Abstract: PURPOSE: To provide a washing tank concurrencly used as a dehydrating tank of a full automatic washing machine, in which no dehydrating hole is formed, thereby increasing the water lifting and water exhausting effects by the rotation of the tank itself and thus improving the dehydrating effect. thereby facilitating dust depositing operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03234591-A (JP)
Title: Receiving layer transfer sheet
Inventor: UENO TAKASHI
IPC: B41M5/40
Filed: 1990-02-09
Abstract: PURPOSE:To form a high density image of high quality onto rough paper having no smooth surface by providing a dye receiving layer and a cushion layer to one surface of a base material sheet in parallel in a releasable manner. CONSTITUTION:A dye receiving layer and a cushion layer are provided to one surface of a base material sheet in parallel in a releasable manner. As an embodiment of the pref. base material sheet, for example, a plastic sheet or a base material sheet wherein the plastic sheet and paper are compounded is designated. As the especially pref. resin for forming the dye receiving layer, a vinyl resin and a polyester resin are designated. As the material quality consti tuting the cushion layer, for example, a polyurethane resin and an epoxy resin are designated. By this method, a high density image of high quality can be formed even rough paper having no smooth surface.
Patent JP-S61188909-A (JP)
Title: Foil wound transformer
Inventor: TOGAWA YASUNOBU
IPC: H01F27/10
Filed: 1985-02-18
Abstract: PURPOSE:To reduce a pressure loss of a fluid in an insulation pipe as compared to the loss in the case of only a corrugated tube being employed by providing a double layer structure wherein a corrugated tube is used as an outer insulation pipe and a smooth tube with an outer diameter a little smaller than the inner diameter of the corrugated tube is used as an inner insulation pipe. CONSTITUTION:An insulation pipe of a transformer has a structure wherein a smooth tube 15 is inserted into a corrugated tube 14. A cooling duct is connected in such a manner that the end flange 17 of the insulation pipe is tightened into the nozzle 16 at the end of the cooling duct with a nut 18. Small holes 19 are drilled on the inner tube 15 in order to avoid pressure difference between the inside and the outside of the tube 15. With this constitution, the thickness of the smooth tube 15 can be reduced so that flexibility is maintained. Moreover, as the inner diameter of the smooth tube 15 is not so smaller than that of the corrugated tube 14, a fluid friction coefficient is reduced to approximately 1/10 of that in the case of only the corrugated tube 14 being employed and hence a pressure loss is also reduced to approximately 1/10.
Patent JP-H07108151-A (JP)
Title: Steam ejecting and mixing apparatus
Inventor: REONAADO TEII KINGU
IPC: B01J19/00
Filed: 1992-02-14
Abstract: PURPOSE: To prevent the generation of a steam-water hammer by providing an apparatus for injecting and mixing steam to a fluid stream with a means for discharging the steam and a material mixing device for mixing the steam with the fluid stream within a conduit of a cylindrical shape. CONSTITUTION: This mixing apparatus has a conduit 21 of a substantially cylindrical shape having an inlet 22 and an outlet 26 and is provided with an L- shaped tubular conduit 24 as a steam discharging means so as to penetrate the wall of the conduit 2. The material mixing device 32 is disposed within the conduit 21. The steam is supplied from the tubular conduit 24 and is discharged into the conduit 21 from an outlet 29 proximity to the material mixing device 32. The material mixing device 32 has mixing elements for inducing a rotational angular velocity to the fluid stream passing plural orifices. Usually, the material mixing device has a plug means 30 shielding the outlet 29 of the tubular conduit 24. This plug means is adapted to be opened against a spring 33 by the steam pressure from the tubular conduit 24.
Patent JP-H11232569-A (JP)
Title: Pedestrian alarm system
Inventor: TAKAHASHI MASASHI
IPC: G06K17/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a pedestrian alarm system which accurately informs a driver over a wide range that a pedestrian approaches at a vistaless intersection or at a vistaless pedestrian crrossing and ensures a safe drive even in such locations. SOLUTION: A pedestrian alarm system for preventing a pedestrian and a traveling vehicle from colliding against each other at a vistaless intersection or at a pedestrian crossing is equipped with a passive type data carrier 10 provided to an article that the pedestrian always carries, a data carrier reader 40 which reads approach information out of the passive type data carrier 10, and a on-vehicle radio reader 20 which sends and receives radio waves and receives information from the data carrier reader. The on-vehicle radio reader 20 receives the information from the data carrier reader 40 to grasp the approaching state or pedestrians over a wide range.