baber/WOPTO huggingface dataset:
Patent JP-H07336421-A (JP)
Title: On-vehicle telephone system and portable telephone set used therefor
Inventor: HIYAMA YOSHIAKI
IPC: H04M1/11
Filed: 1994-06-03
Abstract: PURPOSE:To improve the convenience of an on-vehicle telephone system in a vehicle by sending a prescribed command to a portable telephone set when an off-cradle state starts. CONSTITUTION:A prescribed command is sent to a portable telephone set 40 when it is picked up (off-cradle state). In other words, a CPU 108 performs a prescribed processing when the telephone set 40 is picked up. Thus a speaker 71 is connected to an audio equipment 510 and the received voices are not reproduced through the speaker 71. At the same time, a control code 'A7' is sent to the telephone set 40 so that a microphone 42 and a speaker 41 contained in the telephone set 40 are actuated. Thus the talking is possible through the microphone 42 and the speaker 41 of the telephone set 40 when the set 40 is picked up. In such a constitution, the talking can be started in a vehicle by a simple operation and also the talking privacy can be kept against other persons in the same vehicle.
Patent JP-H09289108-A (JP)
Title: R-fe-b permanent magnet having electric insulating film excellent in adhesion and its manufacture
Inventor: YOSHIMURA MASAYUKI
IPC: C23C22/28
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To raise electric insulating property, corrosion resistance, and heat resistance, by forming a base metallic film at a specified thickness on the surface of an R-Fe-B permanent magnet, and then, performing chromate treatment on the metallic film, and subsequently, giving a silane coupling agent, and then, coating the silane coupling face with polyimide at a specified thickness. SOLUTION: This is an R-Fe-B permanent magnet having an electric insulating film excellent in adhesion, where a base metallic film 1.0μm-10μm in thickness is given to the surface of the R-Fe-B permanent magnet, and then a chromate film, on the base metallic film, and a silane coupling agent, and a polyimide film 2.0μm-10μm in thickness, on the outermost surface, are stacked. Moreover, this is an R-Fe-B permanent magnet which has an electric insulating film excellent in adhesion, where the base metallic layer is At, Ti, Ni, Zn, Sn, Fe, and its alloy. Hereby, a permanent magnet which is suitable for the application to a relay, etc., requiring high electric insulation, favorable corrosion resistance, and heat resistance, and its manufacture can be obtained.
Patent JP-H05299473-A (JP)
Title: Manufacture of double-layer tab
Inventor: TAKATSU AKIO
IPC: H01L21/60
Filed: 1992-04-16
Abstract: PURPOSE:To provide a manufacturing method for a bubble-layer TAB, in which a lead has good mechanical strength, especially a high extending ratio even when the lead has a small width. CONSTITUTION:A first metallic layer made of copper or gold is formed on a base metallic layer on an insulating resin film. After a second metallic layer made of gold or copper is formed on the first metallic layer, the same layer as the first layer made of copper or gold is formed on the second metallic layer. Moreover, a step for forming another second layer made of gold or copper on the upper first layer made of copper or gold, or a step for forming another first layer made of copper or gold on the upper second layer made of gold or copper is repeated at least one time to form a double-layer TAB made up of alternately formed copper and gold layers.
Patent JP-S5456690-A (JP)
Title: Production of polymer beads
Inventor: KAMATA OSAMU
IPC: C08F20/00
Filed: 1977-10-13
Abstract: PURPOSE: The suspension polymerization of neutral salts or quartenary compounds of dialkylaminoalkyl (meth)acrylates is conducted by the use of a dispersant containing halogenated alkyl compounds to produce uniform beads of high-water- soluble high-molecular-weight polymer.  
     CONSTITUTION: Polymer beads are produced by the suspension polymerization of a neutral salt or quarternary compound of dialkylaminoalkyl (meth)acrylate in a dispersing medium of a combination of halogenated alkyl compounds and aromatic hydrocarbons by the use of cellulose ether or ester as a dispersing agent. The neutral salts or quaternary compounds are, e.g., hydrochloric or acetic acid salt of dimethylaminoethyl acrylate or β-methacryloyloxyethyltriemthylammonium chloride 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5569958-A (JP)
Title: Anode for silver oxide cell
Inventor: SUGIMOTO KOUICHI
IPC: H01M6/12
Filed: 1979-09-25
Abstract: PURPOSE:To eliminate high potential in the early period of discharge as well as increase its capacity by forming the layer of amorphous carbon on the side facing the separator of divalent silver oxide anode packed in an anodic can by compression. CONSTITUTION:The amorphous carbon layer 8 of char coal, active carbon, carbon black, coke, etc., is formed on the side facing the separator 6 of the divalent silver oxide anode 7 packed in the anodic can 1 by comporession in a proportion of 10wt% or less preferably on the basis of the weight of the divalent silver oxide. Thus, because the amorphous carbon serves as a reducing catalyst according to the oxygen adsorptive capability of the divalent silver oxide of the anode, high potential in the early period of discharge can be soon eliminated (after approx. 1 second), and also the discharge capacity can be increased by increasing the packing rate of the divalent silver oxide.
Patent JP-H06332363-A (JP)
Title: Shock experiencing device
Inventor: IWATA KAZUYUKI
IPC: G09B9/00
Filed: 1993-05-25
Abstract: PURPOSE:To enable a person to experience shock under various kinds of collision conditions and to reduce the size of the device by constituting a driving source freely controllably in speed so as to vary the collision speed of a boarding seat and a collision piece. CONSTITUTION:The experimenting person seats on a sitting seat 31 and fastens a seat belt around his body and thereafter, a revolving shaft 7 is revolved forward by a motor 5. As a result, the boarding seat 3 and the collision piece 4 are accelerated to approach and come into collision against each other in the central part of a machine bed 1 so that the person experiences the generated shock. The motor 5 is thereafter run backward to part the boarding seat 3 and the collision piece 4 until both return to their home positions. The revolving shaft 7 and the motor 5 are disconnected by an electromagnetic clutch 6 just before the collision to avoid exerting too much stress on the motor 5. The direction in which the person receives the shock is freely selectable by swiveling the sitting seat 31 and changing its direction relative to the collision piece 4. The collision speed is freely settable by regulating the rotating speed of the motor 5. The experimenting person is, therefore, able to experience various kinds of the shock meeting actual collision accidents.
Patent JP-S5826594-A (JP)
Title: Multiple phase motor control device
Inventor: ARITA SETSUO
IPC: H02P27/02
Filed: 1981-08-07
Abstract: PURPOSE:To reduce the quantity of parts improving the reliability by a method wherein the AC voltage is full-wave rectified as the voltage to be impressed on the coil voltage circuit controlling each phase coil voltage. CONSTITUTION:In the diodes 8-11, the AC voltage 30 is full-wave rectified to output the full-wave rectified voltage 37. The thyristors 2-7 control the voltage impressed on each coil of the multiple phased motor 23 by means of switching said full-wave rectified voltage 37. The load from power supply side is made the net resistance load by means of connecting the condensers 14-15 in parallel with all exciting coils 24-26. Through these constitution, the quantity of parts may be reduced by the self commutating system without providing forced commutating circuit.
Patent JP-S5550943-A (JP)
Title: Peel control device of manipulator
Inventor: SATOU KUNICHI
IPC: B21J13/10
Filed: 1978-10-05
Abstract: PURPOSE: To minimize the upper force and bending moment acting upon steel ingot by interposing an expander to the machine elements which hold the peel end and operating a return valve device to return the pressure oil in the cylinder device into tank when the elongation of the exapnder is detected by a detector.  
     CONSTITUTION: During ascending of the press, the pressure oil necessary for raising a peel 16, tonque 15, steel ingot 19 is supplied to the rod side of a parallel elevating cylinder 8 and during press descending the circuit between the cylinder 8 and hydraulic pump is closed. When the steel ingot 19 is pushed down by a die and the peel 16 slightly inclines, the rod 13 of a cushion cylinder 10 lowers. When the rod 13 lowers by a suitable length, a switch 21 actuates to send the detection signal to a valve device 22. This signal causes the valve 23 to open, causing the pressure oil in the cylinder 8 to be recovered into the tank. In this way, the steel ingot 19 subsequently lowers according to the extrusion of the press in a slightly inclined state of the peel 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S612569-A (JP)
Title: Printing head for wire dot printer
Inventor: SATOU KAZUHIDE
IPC: B41J2/27
Filed: 1984-06-15
Abstract: PURPOSE:To make a high accurate assembling easy without using an assembling jig when a movable part of a wire dot printing head is assembled in a magnetic circuit by providing a taper to either a yoke or an armature of a magnetic circuit constituting a printing head. CONSTITUTION:A taper 5a is provided to a yoke 5, which has a space for receiving an armature 6, which has a inlet size of Yw1 and a bottom size of Yw2. At an assembling time, the armature 6 is received in the yoke when the armature 6 is pressed toward the yoke, and it is stopped at a portion where a breadth of the space of the yoke 5 is equal to a breadth Aw of the armature 6, in this time after a comfirmation that the armature is not inclined a driving leaf spring is fixed to the yoke. Thereafter, the armature can be mounted to a center of the yoke when the armature is released. In practice, the armature 6 itself is hard to incline, since a length of the driving leaf spring is short and also the driving leaf spring has an elasticity, the driving leaf spring is fastened lightly with a screw for the first time, printing head may be assembled easily when the armature is adjusted so that it is in a center of the yoke 5 and the driving spring is fixed firmly under the armature 6 is pushed.
Patent JP-2000231504-A (JP)
Title: Information recording and reproducing device
Inventor: HORIE YUJI
IPC: G06F12/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To systematically accelerate read and write from/to a disk all the time. SOLUTION: The CPU 7 of this information recording and reproducing device 1 normally terminates commands 'Prevent = 1' and 'Prevent = 0' which undergo an error end when a disk is not inserted in normal conditions in the same manner as when the disk is inserted in an 'MO response when a disk is not insereted'. Thus, the system cache of a host computer is set to a high level cache algorithm even when a disk is not inserted.
Patent JP-H05319787-A (JP)
Title: Rotation detecting device for hoist
Inventor: KAWAKAMI YOSHIHIRO
IPC: H02K11/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide a rotation detecting device for a hoist for which machining of the rotation detecting mechanism of the hoist is simplified. CONSTITUTION:A rotation detecting device for a hoist comprises a photo reflecting body 13 which is disposed on the end face 12A of the output shaft 12 of an electric motor and has high and low reflection parts 13A and 13B radially and alternately arranged and reflection type photo sensors 14 each of which outputs a rotation signal through detection of a luminous flux of reflection light from the reflection body 13 and is disposed on a printed board 17.
Patent JP-S6017849-A (JP)
Title: Small-sized metal vapor discharge lamp
Inventor: MORI YASUKI
IPC: H01J61/073
Filed: 1983-07-08
Abstract: PURPOSE:To obtain a discharge lamp not generating devitrification or cracks on a luminous tube even when lighted by a power supply with no polarity inversion such as DC and having little fluctuation of the lamp voltage, a long life and stable characteristics by forming a cathode so that part of a coil is protruded from an electrode axis and specifying the coil size, etc. CONSTITUTION:A luminous tube bulb 1a is sealed with an anode 3 and a cathode 4 face to face at both ends, it has a luminous tube 1 sealed with starting rare gas and an enclosed material containing at least mercury, and the cathode 4 of a small-sized metal vapor discharge lamp of 100W or less lighted by a power supply with no polarity inversion is constituted so that part of a coil 4b is protruded from an electrode axis 4a. The following equations are satisfied: 1.5<=D/d <=4, 14<=IL/d<2=350, l>=L/3, where Dmm. is the outer diameter of the coil 4b, (d)mm. is the inner diameter of the coil 4b, (d1)mm. is the diameter of the electrode axis 4a, ILamp is the discharge current during the normal lighting, lmm. is the protruded length of the coil 4b from the electrode axis 4a, and Lmm. is the total length of the coil.
Patent JP-2000026708-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: HIGUCHI TOKUMASA
IPC: C08L63/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition excellent in rapid curability and moldability, capable of giving an excellent cured product having no problem in reliability, even if the composition is especially used by a non-postcuring method, and therefore capable of giving a semiconductor device sealed with the cured product and having excellent reliability. SOLUTION: This epoxy resin composition comprises an epoxy resin, a curing agent and an inorganic filler as essential components. Therein, the characteristics comprise the following requirements (A)-(C). (A) At least one of the epoxy resin and the curing agent has an average molecular weight distribution satisfying that the ratio of Mw/Mn is <=1.6, wherein Mw is the weight-average molecular weight and Mn is the number-average molecular weight, and further, has a molecular weight distribution satisfying that the amount of dinuclear units is <8 wt.% and that the total amount of heptanuclear units and larger units is <=32 wt.%. (B) The content of the inorganic filler is >=70 wt.%, based on the total amount of the composition.  (C) A set of the glass transition temperatures, defined as below, has the relation of the following inequality: (Tg2-Tg1)/Tg2<0.1, wherein Tg1 is the glass transition temperature of a cured product obtained by curing the composition for 90 sec at 180 deg.C; Tg2 is the glass transition temperature of a postcured product obtained by postcuring the above cured product further for 5 hr at 180 deg.C.
Patent JP-H02301420-A (JP)
Title: Method and apparatus for manufacturing bottomed netted container
Inventor: SHISHIDO SHIGENARI
IPC: B31B41/00
Filed: 1989-05-17
Abstract: PURPOSE:To continuously manufacture each bottomed net by a method wherein net is molded longitudinally, continuous cylindrical body and bottom parts are formed at the predetermined intervals on the net and finally the net is cut off in the cross sectional direction at the position just after each bottom part. CONSTITUTION:Continuously molded tubular polyethylene net 2 is continuously taken up by being reversed from the outer peripheral surface to the inner periphery side at one opening end part of a hollow tubular net inserter 1 so as to fuse a bottom part film 20, the shape of which is equal to that of the radial section of the net, to the peripheral edge part of the net at a film reversing part 3, which is formed at said opening end part, through ultrasonic irradiation in order to form the bottom parts 20 are formed at the predetermined intervals in the cross sectional direction inside tubular net 2. When the part, at which each bottom part film 20 is fused to the net 2, of the net is moved between rollers 5 and 5, a control circuit 17 actuates a cutting device 7 so as to proceed a cutting blade 6 in the transfer course of the net in order to cut the net 2 at its position just after the film 20 along the radial cross sectional direction, resulting in obtaining each bottomed netted container, one end of which is open and at the other end of which the bottom made of the film 20 is provided.
Patent JP-S61280935-A (JP)
Inventor: NAGAI HIROYUKI
IPC: B32B15/08
Filed: 1985-06-07
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-H05314680-A (JP)
Title: Voice coil motor for head carriage of disk device
Inventor: FUJIMAKI TORU
IPC: G11B21/02
Filed: 1992-05-15
Abstract: PURPOSE:To reduce the thickness of the voice coil motor for the head carriage of the disk device. CONSTITUTION:A base 32 of an optical disk device is made of iron. This base 32, a slender planar yoke member 51 disposed in parallel with this base 32 and a pair of permanent magnets 52, 53 which is held between both end sides of this yoke member 51 and the base 32 and, the S pole of which faces the base 32 constitute a magnetic circuit. A coil 60 us fitted to the yoke member 51. The permanent magnets 52, 53 are disposed in the parts corresponding to a flat space 55 where a magnetic field is formed in the height direction of the magnetic circuit 50.
Patent JP-H09299328-A (JP)
Title: Dental ccd camera
Inventor: TAKEMOTO TERUMI
IPC: A61B1/04
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To project an image taken within the oral cavity onto a TV monitor while rotating the direction of the image and to enable reproduction of the image by detecting the angle by which it was rotated. SOLUTION: A dental CCD camera main body 1 and a side-view lens part 2 are integrated together, and an outer periphery rotating ring 17 is manually rotated so that an inner periphery rotating ring 16 is rotated by a gear 17a formed on the inner periphery of the outer periphery rotating ring 17, a needle gear 14 that meshes with the gear 17a, and a gear 16a formed on the outer periphery of the inner periphery rotating ring 16 which meshes the needle gear 14. Therefore, a CCD element locking plate 11 formed integrally with the inner periphery rotating ring 16 is rotated to rotate a CCD element 6 locked on the CCD element locking plate 11. Further, the angle of rotation is detected by means of an angle graduation 19 indicated on the open end of the outer periphery rotating ring 17.
Patent JP-S5915681-A (JP)
Title: Glow-plug controller for diesel-engine
Inventor: KAWAI HISASHI
IPC: F02B3/06
Filed: 1982-07-17
Abstract: PURPOSE:To permit a glow plug to be always supplied with a constant electric power, even if a battery voltage fluctuates, by controlling an interrupting switch according to the output signal from a comparator for comparing output signals from a smoothing circuit and a calculation circuit with each other, in a glow- plug controller. CONSTITUTION:One terminal of a starting switch 2 is connected to the input terminal 301 of a glow-plug controller 3, and the other terminal is connected to the input terminal 302 of the apparatus 3, and the output terminal 303 of the apparatus 3 is connected to one edge of a glow plug 4, and an interrupting switching element 304 is connected to the input terminal 301. A smoothing circuit 306 smoothes the output pulse of the interrupting switching element 304 and converts said pulse into analog voltage V1, and a calculation circuit 307 calculates 1/V from the voltage V of a battery 1, and outputs an analog voltage V2. The output voltages of the both circuits described in the above V1 and V2 are compared in a comparator 308, and if V2>=V1, said output generates a high-level signal, and if V2<V1, a low-level signal is generated, in order to control the interrupting switch 304, and a constant electric power is always supplied to the glow plug 4.
Patent JP-H08316658-A (JP)
Title: Grommet
Inventor: WATANABE KAZUHIRO
IPC: H01B17/58
Filed: 1995-05-23
Abstract: PURPOSE: To improve the reliability of a grommet and the mountability on a panel hole by permitting the locking claw of the grommet to be easily locked to the leading edge of the bar ring of the nonuniform panel hole, while ensuring the strength of the circumferential wall of the grommet. CONSTITUTION: On the lock member 3 of a grommet, a cylindrical circumferential wail 25 is provided inward from the inside diameter of a ring-shaped flange 24 to be locked inside the annular groove of the grommet main body. At the inner edge of the circumferential wall 25, a plurality of interlock claws to be locked to the leading edge of the bar ring of the panel hole are directed outward. At the leading edge of the locking claw 26, a double-step stopper 27 is arranged so as to prevent the locking claw 26 from deviating from the leading edge of the bar ring of the panel hole. The total width H1 of the double- step stopper 27 is wide, however, the width H2 at the center is narrow, and a long center stopper 28 and double stoppers 29 at both edges are provided. On the external side of the double stopper 29, an inclined guide plane 30 is provided.
Patent JP-H0419532-A (JP)
Title: Static air elasticity testing device
Inventor: SHINPO YUICHI
IPC: G01M9/06
Filed: 1990-05-14
Abstract: PURPOSE:To enable noncontact, unidirectional measurement and easy, high-accuracy multipoint three-dimensional measurement by providing a stepping motor driving rack which is movable in both axial directions in an XY plane, a Z-axial rotary table which is protruded from the rack and has a light receiving element and a laser range finder, and a light emitting element at a tested body displacement measurement point. CONSTITUTION:The light emitting element 12 for single-wavelength light is embedded at the displacement measurement point of an aerodynamic element tested body 3 and the light receiving element 10 has high sensitivity to the light. Then when the tested body 3 deforms by aerodynamic operation and the element 12 is displaced, a control system drives the stepping motor of the driving rack 7 according to the output voltage of the element 10 facing the element 12 so that the voltage becomes maximum, the rack 7 is moved in XY-axial directions to position the element 10 on the Z axis of the element 12, and a table rotating motor 8 rotates the rotary table 9 by 180 deg. to set the laser range finder 11 which is symmetrical with the element 10 opposite on the Z axis, thereby measuring the Z-directional distance. This measurement is carried out before and after air is blown in a wind channel and the difference is calculated to find the three-dimensional displacement. Further, the initial position of the element 10 is set properly to take measurements at plural points without any confusion.
Patent JP-H11305629-A (JP)
Title: Image forming device
Inventor: KITA EMI
IPC: B41J29/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality image by preventing failure in contact between bias electrodes or a leakage. SOLUTION: In the image forming device equipped with a black developing device 7, detachable from an image forming device body, which performs a specific operation by being supplied with power by the image forming device body, the electrode 32 on the image forming device body side for the power supply and the electrode 77 on the side of the black developing device 7 are slid against each other by changes in a contact area between both the electrodes during the attachment of the black developing device 7 to the image forming device body.