baber/WOPTO huggingface dataset:
Patent JP-H1184185-A (JP)
Title: Optical fiber cable using optical fiber unit
Inventor: KOBAYASHI KAZUNAGA
IPC: G02B6/44
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable 4 which hardly gives rise to a loss increase, prevents the elongating, waving and buckling of coated optical fiber ribbons and has the excellent leading out and producing properties of the coated optical fiber ribbons. SOLUTION: This optical fiber cable is constituted by housing an optical fiber unit formed by integral coating a coated fiber ribbon laminate 4 laminated with plural sheets of the coated optical fiber ribbons 3 with a UV curing resin having a Young's modulus of 0.1 to 70 kg/mm<2> and elongation of 10 to 60% into a slot or pipe. The coated fiber ribbon laminate 4 is preferably twisted at a pitch of 50 to 1000 mm and is provided with a tension member 19 on the outer side of the pipe 15.
Patent JP-S62108152-A (JP)
Title: Ultrasonic flaw detecting method for metallic plate
Inventor: HAYASHI NORIFUMI
IPC: G01N29/04
Filed: 1985-11-06
Abstract: PURPOSE:To increase the relative moving speed between a metallic plate and ultrasonic wave radiating location so as to improve the productivity of the metallic plate, by setting the ultrasonic wave radiating direction at 15 deg. or more against the direction normal to the end face of the metallic plate. CONSTITUTION:A tire 10 is filled up with water 12 and supported by an outer- frame supporting body 17 through a boss section 15, bearing 15, and shaft body 16. A supporting member 20 fitted to the shaft body 16 is formed under a condition where the member 20 is bent by 15 deg. against the shaft body 16 and a holder 26 which rotates in the direction shown by the arrow around a shaft 22 and is mounted with an ultrasonic probe 1 is fitted to the supporting member 20. The holder 26 is turned by means of the driving force of a motor housed in a box body 28 and ultrasonic waves become to be emitted at an incident angle of maximum 45 deg. from the vertical direction and, at the same time, at an angle of 15 deg. against the axial direction. Therefore, the echo from the end face does not become a ghost echo and can easily be discriminated from a fault echo. Accordingly, even a metallic plate is run at a very high speed, the metallic plate can be traced.
Patent JP-H1074608-A (JP)
Title: Corrosion-resisting permanent magnet and its manufacture
Inventor: KIKUI FUMIAKI
IPC: C22C38/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To enhance the wear resistance and corrosion resistance of a R-Fe-B permanent magnet body the major phase of which is tetragonal system, by forming an AlN film with a specified film thickness on a Ti film of a specified film thickness formed on the surface of the permanent magnet body with an Al film with a specified film thickness in-between. SOLUTION: The corrosion-resisting permanent magnet is manufactured as follows, a Ti film with a film thickness of 0,1-3.0μm is formed on the cleaned surface of a R-Fe-B permanent magnet body the major phase of which is tetragonal system by a thin film formation method. Thereafter, an Al film with a film thickness of 0.1-5μm is formed on the Ti film, and an AlN film with a film thickness of 0.5-10μm is formed on the Al film. By this constitution, stable magnet characteristics due to excellent corrosion resistance and wear resistance can be obtained.
Patent JP-H0191314-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: NASU SHOGO
IPC: G11B5/66
Filed: 1987-10-01
Abstract: PURPOSE:To obtain a medium having superior wear resistance and recording- reproducing sensitivity at a low cost by forming a perpendicular magnetic anisotropic film made of a partial oxide of an Fe-Co alloy having a specified component ratio and having a specified saturation magnetization range on a substrate. CONSTITUTION:A perpendicular magnetic anisotropic film made of a partial oxide of an Fe-Co alloy represented by a formula Fe1-xCox (0.45<=x<=0.75) and having 8,000-12,000 G saturation magnetization 4piMs and an axis of easy magnetization in a direction perpendicular to be surface of the film is formed on a substrate. The film ensures standardized output equal to or higher than that of a perpendicular magnetic anisotropic film made of a Co-Cr alloy and a medium having superior wear resistance and recording-reproducing sensitivity is obtd. at a low cost.
Patent JP-H04129071-A (JP)
Title: Disk device
Inventor: TSUBOI TAKEHIKO
IPC: G11B27/10
Filed: 1990-09-19
Abstract: PURPOSE:To shorten the time required for correction of positional deviation between heads by reading out correction values of heads to add them as present target position signals and preliminarily offsetting formatted tracks by the positional deviation. CONSTITUTION:Correction values of heads are read out from a storage means 13 and are supplied as present target position signals to a positioning control mechanism 11 by an offset means 14 to position respective heads 101 to 10m. Since extents of positional deviation among heads 101 to 10m are preliminarily offset, an actuator is less moved and heads 101 to 10m are allowed to follow up tracks when head switching is performed in the same cylinder. Thus, the time required for correction of positional deviation among heads is shortened.
Patent JP-2001072789-A (JP)
Title: Resin composition for foamed molding and foamed molding
Inventor: TACHIKAWA KOJI
IPC: C08J9/06
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed molding which exhibits a small dispersion of mechanical characteristics in the vertical, horizontal, and thickness directions and has a high surface hardness and an excellent dimension-restoring power by compounding a thermoplastic resin with a liquid crystalline resin having a specified m.p. and a thermally decomposable blowing agent. SOLUTION: A thermoplastic resin in an amount of 100 pts.wt. is compounded with 0.5-49 pts.wt. liquid crystalline resin comprising structural units represented by formulas I to IV and having an m.p. higher than 270 deg.C, and the resultant composition in an amount of 100 pts.wt. is compounded with 0-30 pts.wt. thermally decomposable blowing agent, thus giving a resin composition for a foamed molding. This resin composition for a foamed molding is foamed and molded so that a foamed molding with an expansion ratio of 2-20 is obtained. In the formulas, R1 is at least one kind of group selected from among groups represented by formulas V, VI, etc.; R2 is at least one kind of group selected from among groups represented by formulas VII, VIII, etc.; and X is H or Cl.  Preferably, the sum of structural units represented by formulas I and If accounts for 80-95 mol% of the sum of structural units represented by formulas I to III, and the structural unit represented by formula III accounts for 20-5 mol% of the sum of structural units represented by formulas I to III.
Patent JP-H0591485-A (JP)
Title: Closed caption broadcasting receiver
Inventor: HARIGAI MASAMI
IPC: H04N5/06
Filed: 1991-09-27
Abstract: PURPOSE:To obtain a clock correctly synchronized with caption data from an AFC circuit by locking the AFC circuit to a horizontal synchronization signal and a line clock within a TV signal on which the caption data are superimposed. CONSTITUTION:Horizontal and vertical synchronization signals H and V are separated from the video signal of an IF amplification circuit 103 of the TV signal on which the caption data are superimposed in a synchronization separation circuit 1 and a line clock (Lc) is extracted by a comparator 2. An AFC circuit 1 consists of a first phase comparator 4, a first LPF 5, a VCO 6 and a frequency divider 7, inputs the signal H and outputs a frequency output signal phi1 and phi2. A counter 8 and an AND gate 9 counts the clock of the signal phi2, drives a switch 10 and supplies the Lc to a second phase comparator 12. A 90-degree phase shifter 11, a comparator 12 and a control circuit 13 controls the VCO 6 to lock a circuit 3 to the signal H and the Lc. Thus, the clock correctly synchronized with the caption data can be obtained from the circuit 3.
Patent JP-2001077772-A (JP)
Title: Digital contents distributing device
Inventor: NAKAJIMA HARUMITSU
IPC: G06F21/10
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To easily define a use control rule which controls use of digital contents with which a digital contents distribution center provides a user terminal. SOLUTION: A user event informed by a user event, informing means 12 is acquired by a user event acquisition means 8, a use control rule sample generating means 9 generates a sample of a use control rule on the basis of this acquired user event, and a utility control rule defining means 10 defines the utility control rule on the basis of the sample of the utility control rule. Thus, a digital contents distribution center defines the utility control rule for controlling the utility of the digital contents which a digital contents distribution center 1 provides a user terminal 2 with.
Patent JP-S61129237-A (JP)
Title: Production of twisting cable
Inventor: INOUE JUNICHI
IPC: B65H54/02
Filed: 1984-11-28
Abstract: PURPOSE:To obtain the twisting cable of long size and large diameter in a short place by winding a twisting cable on a drum with giving a twist to the half of the total length of a parallel line cable and by making a twisting cable with giving a twist to the remaining half of the parallel line cable. CONSTITUTION:A parallel line cable 1 is made with passing the element wire 4 delivered from the bobbin 8 of each delivery machine 7 through plural through holes of collecting plates 9, 10 and the cable 1 bound by a band 11 is coiled on a drum 12. A twisting cable 2A is then formed with moving the collecting plate 10 to the free end of a cable 1A with its rotation and with winding a tape 13 in the state of extending linearly the parallel line cable 1A of the half of the total length of the cable 1. After coiling the cable 2A on a coil 3 the remaining half parallel line cable is formed to a twisting cable 2B similarly by the collecting plate 9. The twisting cable of long size and large diameter can be produced continuously in a short place accordingly.
Patent JP-H1080524-A (JP)
Title: Ball accepting device for symbol combination pachinko game machine
Inventor: OSUMI NOBUO
IPC: A63F7/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a ball accepting device that is made as small as possible in overall sizes including overall length, overall height, and thickness, is of a rigid and simple structure, and is easy to manufacture. SOLUTION: A ball accepting device has one ball accepting unit U comprising a main body 51 formed into a horizontally long outer contour; a lamp holder 69 in which lens portions 72 are formed in a row at equal intervals to one another to face the front of the main body 51; a detecting element 60 in which detecting parts 67 facing the front of the main body 51 are formed in a row at equal intervals to one another in a horizontally long contour body 61 and connected to a board 74 on the back of the main body 51; and lamps 73 which are arranged on and connected to the board 74, are aligned with the lens parts 72 of the lamp holder 69, and turned on for display according to the detecting requirements of the detecting part 67.  A specified number of ball entrance display parts 79, which display symbol figures on the front of an outer display 77 aligned with the front of the main body 51 with an interval secured between them to allow passage of game balls, are formed in a row at equal intervals to one another and set to the illuminating positions of the lamps 73.
Patent JP-S60138731-A (JP)
Title: Production of magnetic recording medium
Inventor: ITOU TAKEO
IPC: C08L33/02
Filed: 1983-12-27
Abstract: PURPOSE:To produce a magnetic paint with good productivity and to obtain an excellent magnetic recording medium by incorporating the stage for grinding magnetic powder and mixing the ground with a binder resin which is solid at an ordinary temp. to coat uniformly the magnetic powder with the binder resin. CONSTITUTION:A magnetic paint is prepd. by grinding and mixing the fine magnetic particles such as hexagonal ferrite or the like which is expressed by the formula (M is any of Ba, Sr, Pb and Ca, n is 5-6) and part of Fe may be substd. with transition metals such as Ti, Co, Zn, In together with a binder resin which is solid at an ordinary temp. and a necessary dispersant, polishing agent, etc. then dispersing the mixture into an org. solvent. The binder resin coats uniformly the surface of the magnetic powder and the magnetic powder is uniformly dispersed in the magnetic layer. The magnetic recording medium having particularly excellent output and S/N is obtd. If the surface of the magnetic powder is preliminarily treated by using various coupling agents such as Ti-coupling agent, Si-coupling agent in the stage of grinding and mixing, the dispersibility is further improved.
Patent JP-H0994178-A (JP)
Title: Washing/dressing table
Inventor: TANAKA KAZUKI
IPC: A47K1/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a washing/dressing table having a main bowl and sub-bowl, one of them being capable of serving as a laundry bowl, with which it is possible to accommodate washing tools and/or provisionally placed tray conveniently. SOLUTION: A washing/dressing table concerned has a main bowl 1 and sub-bowl 2, wherein an accommodator 4 for washing tools 12 is provided at the front wall 3 rising from the bowls and is equipped with a water receptacle 4a capable of being mounted removably and a draft hole for drying 4b.
Patent JP-H0961003-A (JP)
Title: Cooling mechanism and heat-transferring mechanism
Inventor: WADA AKIO
IPC: F25B1/06
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To enable the use to dispense with a check for a long time and effect cooling and transfer of heat with an extremely high efficiency by a method wherein a clearance is provided at the top in a closed refrigerant vessel and the clearance is connected to a suction pipe of a jet pump by a pipe in a setup to accelerate the vaporization of the refrigerant by actuating the jet pump in a manner of reducing the pressure in the clearance of the closed vessel. SOLUTION: A piping hole 17 in the wall of a vessel 2, positioned above the liquid level of refrigerant 3 therein, is connected to the suction port 14 of a jet pump 10 by a pipe 7. By actuating the jet pump 10 a negative pressure is brought about in the clearance 15 inside the vessel 2. With the pressure turned negative, the refrigerant 3 in the vessel 2 undergoes accelerated vaporization; with the refrigerant 3 losing heat because of the latent heat of vaporization, a heat source 1 is cooled. The vapor flowing from inside the vessel 2 is mixed with the driving fluid 9 and accumulated inside the tank 8. The driving fluid 9 is sucked into a circulating pump 11 which increases the pressure of the fluid, then passed through a pipe 13, and made to drive the jet pump 10.  The driving fluid 9 receives heat, its temperature rises, and thus the heat of the heat source 1 is transferred to the driving fluid 9.
Patent JP-S63107499-A (JP)
Title: Controller for stepping motor
Inventor: KISHI SEIGO
IPC: H02P8/32
Filed: 1986-10-21
Abstract: PURPOSE:To suppress a vibration at the time of stopping a stepping motor thereby to accurately position the motor by repeating normal and reverse rotations predetermined times after a final pulse is delivered. CONSTITUTION:Rear pulse train data generating means 2 produced the final step pulse of pulses for driving a stepping motor, and then generates pulse train data to be delivered. Switching means 6a reads out, upon inputting final pulse discriminating means 6, rear pulse train data, and alternately outputs a switching signal for switching a pulse direction to normal or reverse to a stepping motor drive circuit 7 synchronously with the rear pulse train data. Thus, the vibration of the motor is attenuated during the inputting period of the pulse signal which varies in normal and reverse directions.
Patent JP-H1190027-A (JP)
Title: Game ball counter
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To simplify and facilitate counting of prize balls, to make the ball counter resistant to electrical noise, to count the number of game balls accurately and to surely detect improper counting. SOLUTION: A collection car 20, equipped with a bar code 26 to specify a game island 1, receives prize balls when brought close to each pachinko machine 3 and delivers the prize balls to a counter 30 when brought close to the counter 30. The counter 30 takes at identifying section information specifying the game island 1 from the bar code 26 of the collection car 20 and outputs the island specifying information. Also, it counts at a counting section the prize balls by means of a light source, an optical fiber and a light-current converter for receiving the light and converting it into an electrical signal.
Patent JP-H0985720-A (JP)
Title: Molding machine for permeable concrete product
Inventor: INOUE TAKETORA
IPC: B28B1/08
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To enhance the finishing accuracy with excellent permeability and water retentivity with large percentage of void by using superhard ready mixed concrete as a material. SOLUTION: The molding machine for permeable concrete product comprises a foundation 11, a vibrating base 12 for placing and supporting a form, a support guide mechanism 15 for horizontally holding the base 12 with respect to the foundation 11 and vertically movably supporting it, a vibrating mechanism 16 for vertically vibrating the base 212 supported by the mechanism 15. and a driving mechanism 17 for driving the mechanism 16. The machine further comprises a blade 88 disposed at the upper part of the form placed fixedly on the base 12, and blade driving means for horizontally reciprocatingly moving the blade 88 along the form 3. Superhard ready mixed concrete 4 filled in the form is vertically vibrated and compacted in the state that the form is horizontally held via the base 12, and the surface is finished by the blade 88.
Patent JP-2001073818-A (JP)
Title: Control method for internal combustion engine
Inventor: KAWASAKI HISAO
IPC: F02B27/04
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of transmission shock at the time of automatic transmission by reducing engine output while keeping high responsiveness without causing troubles such as deterioration of exhaust performance. SOLUTION: Operation of an internal combustion engine 1 is controlled by an engine control unit 6 which has a determination part 61 which determines generation of torque reduction requirement at the time of automatic transmission, a memory 63 which stores table or map for controlling actuation of electromagnetic actuators 13, 14, and a spark advance rate determination part 62 which calculates the spark advance rate of an EVO (a starting timing of opening an exhaust valve 10) according to obtained parameters. When torque reduction requirement occurs at the time of automatic transmission, the EVO is adjusted according to necessity.
Patent JP-H0559258-A (JP)
Title: Flame-retardant phenolic resin composition and prepreg prepared using the same
Inventor: KUBOTA YOSHIAKI
IPC: C08J5/24
Filed: 1991-09-02
Abstract: PURPOSE:To obtain the title compsn. free from heat dissipation and smoking when burned, excellent in adhesion and processability and having antifungal properties by blending a heat-curable phenolic resin contg. a common flame- retardant component with a modified silicone oil and specific zeolite particles. CONSTITUTION:A thermosetting phenolic resin, polyvinyl butyral, a halogenous flame retardant, and an Sb compd. are blended with a modified silicone oil [e.g. a compd. having reactive groups at the terminals and represented by formula I (wherein X is a group of formula II, ROH, or RNH2; R is -(CH2)-; m is 1 or more; n is 0 or more), a compd. having reactive groups at the side chains and represented by formula III (wherein Y is a group of formula IV, R1OH, R1NHR2NH2, or R1COOH; R1 and R2 are the same as R; m1 is 0 or more; m2 is 1 or more; n is 0 or more; and formula V and VI may be random block bonds), etc.] and zeolite particles bearing thereon metallic ions (e.g. silver, copper or zinc ions) by ion exchange to obtain the title compsn.
Patent JP-2001047968-A (JP)
Title: Seat belt improved in visual confirmation of wear of automobile seat belt and seat belt cover
Inventor: ISHIWATARI SHIGEO
IPC: B60R22/12
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To visually confirm wear of a seat belt of a driver from a distant place by forming a seat belt body by using a material for emitting the light and reflecting the light, knitting the seat belt in a stripe pattern by conspicuous plural color threads, and sticking fluorescent or reflector three colors to the seat belt. SOLUTION: In a cover 4, a folding line is bent outside, and a hook-and-loop tape is joined by superposing the hook-and-loop tape below to form the hollow covering cover 4. In a method for sandwiching/installing the cover 4 by/on a seat belt 1, the cover 4 is unfolded so as to be is bent in a way of wrapping in the seat belt 1, the hook-and-loop tape is joined, and next, a suspension string 6 is tied to a suspension string hole and a belt upper support tool 2 to be used. An installing part of the cover 4 is suitable in a position ranging to a belly part from the shoulder so as to be easily visually confirmed from the vehicle outside. A seat belt body or a seat belt cover making material is formed of fluorescent or light reflective material.
Patent JP-H08114812-A (JP)
Title: Apparatus for producing liquid crystal panel
Inventor: YASUE MASATO
IPC: G02F1/1345
Filed: 1994-10-17
Abstract: PURPOSE: To provide an apparatus for producing liquid crystal panels with which better connection of IC parts for driving liquid crystals and liquid crystal cells is well executable. CONSTITUTION: This apparatus for producing the liquid crystal panels has a temporary compression bonding device 15 which positions and temporarily compression bonds TAB parts to the prescribed packaging position of the liquid crystal cells 1, a normal compression bonding device 16 which receives the liquid crystal cells 1 temporarily compression bonded with the TAB parts and attaches the respective TAB parts by normal compression bonding to the liquid crystal cells 1, an inspecting apparatus 10 which receives the liquid crystal cells normal compression bonded with the TAB parts and inspects the joint parts of the liquid crystal cells 1 and the TAB parts and a first control section 66 which detects the deviation after the normal compression bonding of the TAB parts and the liquid crystal cells 1 in the respective packaging positions and instructs the temporary compression bonding device 15 to execute the positioning assuming the mispositioning after the normal compression bonding by feeding back the results of the detection to the temporary compression bonding device 15.