baber/WOPTO huggingface dataset:
Patent JP-H04336957-A (JP)
Title: Discharge dressing for grinding wheel for chamfering and its device
Inventor: KUDO MASASHI
IPC: B24B53/00
Filed: 1991-05-08
Abstract: PURPOSE:To satisfactorily grind a work with a grinding wheel dressed in such a way that no bond tail is left over. CONSTITUTION:In a discharge dressing device 30, paired electrodes 34A and 34B are disposed with equal intervals, a mechanism 48 holding the paired electrodes 34A and 34B is provided, one 34A out of the paired electrodes 34A and 34B is connected to the side of a positive electrode, and the other 34B is concurrently connected to the side of a negative electrode. The device is made up of a power supply 34 applying voltage to both the electrodes, a grinding wheel 32 whose base metal 40A is made of a conductive material, and of a drive mechanism which moves the grinding wheel 32 in such a way that the grinding surface of the grinding wheel 32 is brought into contact with the paired electrodes 34A and 34B, and concurrently dives the grinding wheel 32 in such a way as to grind the paired electrodes 34A and 34B which are brought into contact with the base metal, and the grinding surface of the grinding wheel 32 is dressed by means of discharge produced between the electrodes 34A and 34B through the base metal 40A via the grinding layers of the electrodes 34A and 34B.
Patent JP-H10282027-A (JP)
Title: Method for measuring solid surface in inorganic system support material
Inventor: ARAMATA MIKIO
IPC: G01N24/12
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To directly measure the surface stage of the solid particle of an inorganic support material being blended into a compound by using the dipole element-dipole element decoupling method and the cross polarization method for improving sensitivity by magnetizing protons by pulses. SOLUTION: The solid surface of a support material in a compound where an inorganic support material is contained into siloxane is measured by a method. By using the dipole element-dipole element decoupling method and the cross polarization method for magnetizing protons by pulses and improving sensitivity together, a solid<29> Si-NMR analysis is made, the interface stage between a silica surface and a base oil for the blend system of the inorganic support material such as various kinds of silica can be directly measured and a remaining polar group is directly measured as an active point in a mixture system based on the application. Therefore, the measurement method is effective for an evaluation technique, for example, for a quality design, a quality control, and a trouble analysis.
Patent JP-S59229730-A (JP)
Title: Head cleaning device
Inventor: HASEGAWA TACHIO
IPC: G11B5/41
Filed: 1983-06-10
Abstract: PURPOSE:To clean a magnetic head with a simple operation and at the same time to maintain the cleaning effect for a long period of time, by putting a member which impregnates a cleaning liquid to a head cleaning matter into a housing case which stores said head cleaning matter. CONSTITUTION:A window 13 is formed on the upper or lower face of a case 12, and an impregnating matter 14 made of cotton or mold plane is fixed at the inside of the window 13. That is, the matter 14 is fitted into the wall provided at the inside of the opening part of the window 13. When a magnetic head is cleaned, cleaning liquid is impregnated into the matter 14. Then the case 12 is set to a tape recorder like an ordinary cassette half, and a cleaning tape 10 is driven. The cleaning liquid impregnated into the matter 14 moves to the tape 10 since the fabric tape 10 runs on the surface of the matter 14. Then the tape 10 impregnated with the cleaning liquid slides the tape sliding surface of a magnetic head. Thus the magnetic head is cleaned.
Patent JP-S5328164-A (JP)
Title: Maleimide derivatives
Inventor: KITAGAWA TSUNEHIRO
IPC: C07D207/40
Filed: 1976-08-27
Abstract: PURPOSE: Bonding agents for preparing enzyme-labeled antigents suitable for use in enzyme immuno assay. The title compound has high stability and is capable of forming a bound between enzyme and antigen. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06311898-A (JP)
Title: Composition for bicarbonate ion measurement
Inventor: NISHIYA YOSHIAKI
IPC: C12Q1/527
Filed: 1993-04-28
Abstract: PURPOSE:To obtain a composition for enzymatically measuring bicarbonate ion concentration excellent in operativity, quantitativeness and accuracy without suffering from defects of a raw enzyme. CONSTITUTION:The subject composition for measuring bicarbonate ion contains a urea-amide-lyase, urea, adenosine triphosphate or its salt, potassium ion and magnesium ion. Bicarbonate ion is simply and accurately determined in a short time and in high sensitivity by using the urea-amide-lyase.
Patent JP-H09271080-A (JP)
Title: Remote controller
Inventor: ISHIMARU HIROSHI
IPC: H05K5/03
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a fault due to a damaged board by covering an outside of the remote controller with a cover made of a rubber so as to absorb shock of dropping. SOLUTION: A cover 2 is formed with a transmission output opening 7, an operation key opening 8, an opening 9 and a battery replacement opening 10 and formed with a box shape by forming a rubber with a metallic die and a fitted part between a top case 3 and a bottom case 4 of the remote controller 1 is covered by a side face of the cover 2 except the transmission opening 7. The battery cover 6 is removed from the remote controller 1 through the battery replacement opening 10 provided to the cover 2 to replace a battery. An operation key 5 is inserted to be exposed to the opening 8 provided to the cover 2 from the battery cover side of the remote controller 1 and the upper side of the cover 2 is covered to a transmission section of the remote controller so as to cover the surrounding of the remote controller 1.
Patent JP-H11284540-A (JP)
Title: Radio communication equipment
Inventor: IWASHITA NAOHITO
IPC: H04B1/3822
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide radio communication equipment which stores various functions together with use frequency data in a memory of plural channels, easily accesses these memory contents for operation, also easily makes setting change for a part of an accessed set state to operate and also rewrites accessed operation contents, in accordance with the state of the setting change. SOLUTION: First to 5th memories 10a to 10e, 1st to 4th selection switches 9a to 9d, VFO mode changeover switches 9e and storage/calling mode changeover switch 9f are connected to a microcomputer 1. The switch 9f makes a calling mode, and an operation mode reproduced based on operation data called by any of the switches 9a to 9d can be changed by making it the calling mode by the switch 9f. Then, the contents of the corresponding memory can automatically be changed by turning it into a storage mode.
Patent JP-S594813-A (JP)
Inventor: RICHIYAADO II BAAKE
IPC: F23G7/06
Filed: 1983-06-09
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-S585710-A (JP)
Title: Diopter adjustable finder optical system
Inventor: MOMIYAMA KIKUO
IPC: G02B25/00
Filed: 1981-07-02
Abstract: PURPOSE:To provide a system of a lengthened eye point position by constituting an eyepiece lens of three lense groups, setting the refracting powers and lens shapes of the respective lens groups thereof to specified ones, and moving a part of the lens groups thereof on the finder optical axis thereby adjusting diopter. CONSTITUTION:A focusing plate 1, a condenser lens 2, a block 3 wherein a pentagonal Dach prism is developed, the 1st lens group 4 of a negative refracting power, the 2nd lens group 5 of a negative refracting power, the 3rd lens group 6 of a positive refracting power, and an eye point 7 are provided. The eyepiece lens consists of the 1st lens group 4, the 2nd lens group 5 and the 3rd lens group 6. The eyepiece lens is adjusted of diopter by fixing the groups 4, 6 and moving the group 5 on the finder optical axis. Here, when the focal lengths of the groups 4, 5 are defined as f1, f2, the conditions¦f1¦>¦f2¦are satisfied, whereby the finder optical system of well corrected aberrations is obtained.
Patent JP-S5730770-A (JP)
Title: Coating composition having good appearance of coated surface
Inventor: TANAKA HIROYUKI
IPC: C08L33/14
Filed: 1980-07-29
Abstract: PURPOSE: To prepare the titled composition having excellent long-term weatherability and coated surface appearance, and suitable as an automotive exterior paint, by compounding specific two kinds of thermosetting acrylic copolymers and an amino resin.  
     CONSTITUTION: The objective composition is composed of (A) a thermosetting acrylic copolymer having a weight-average molecular weight of 3,000W8,000 and obtained by polymerizing (a) 10W30pts.wt. of an α,β-unsaturated carboxylic acid hydroxyalkyl ester, (b) 0.5W10pts.wt. of an α,β-unsaturated carboxylic acid having at least one carboxyl group, (c) 5W25pts.wt. of styrene, and (d) 84.5W 35pts.wt. of a copolymerizable monomer, (B) a thermosetting acrylic copolymer having a weight-average molecular weight of 10,000W50,000 and obtained by the copolymerization of 10W30pts.wt. of the component (a), 0.5W10pts.wt. of the component (b), 5W40pts.wt. of styrene and 84.5W20pts.wt. of the component (d), and (c) an amino resin, wherein (A)/(B) is 10/90W50/50 and (A+B)/(C) is 90/10W50/50. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5729160-A (JP)
Title: Information processor
Inventor: GOTOU FUMIO
IPC: G06F11/22
Filed: 1980-07-29
Abstract: PURPOSE:To hold the state of information processing rapidly by leading the output of a scan-out data bus to a logic tracer in operation other than normal scanning operation and by freezing the tracer when the state of the data bus is continued for longer than prescribed cycles. CONSTITUTION:In operation other than the scan-out operation of a scan-out control part 105, a scan address selector 119 sends the output of a scan-out data bus 115, including an FF114, to a logic tracer 41. This signal is sent out to a tracer freezing control signal line 60 according to the indication of a scan-out bus state selection FF57. Then, when the state of the FF114 goes to a ''1'', a tracer freezing counter 61 starts counting and when a comparing circuit 68 detects the value of the counter 61 coinciding with that of a freezing count register 63, a tracer freezing indication signal 58 is sent out to reset a tracer start FF46 through an OR gate 56, thereby freezing tracing operation.
Patent JP-H03222904-A (JP)
Title: Buckle device
Inventor: TANAKA YASUFUMI
IPC: A44B11/25
Filed: 1990-04-19
Abstract: PURPOSE:To make it possible to maintain a locked state by providing an emergency lock that holds a locking member in the state engaged with a tongue plate when an inertia works in the unlocking direction of an unlocking means. CONSTITUTION:When a release button 28 is swung in the direction A in the operation, a block 36 moves in unity with a release button 28. Both pick 40 and pick 46 do not engage with the engaging part of an upper cover 14 but a lever 19 is swung in the direction C and a lock plate is swung in the direction D. Consequently a pick 22C is removed from an engagement orifice 26 of a tongue plate 12. On the other hand, when an abrupt acceleration is simulatenously applied to the release button 28 and the block 36, the block 36 is transferred in the direction A to the release button 28. The pick 40 is swung in the direction C and the pick 46 is swung in the direction D to be engaged with the end 46B of the pick 46, thus inhibiting the sliding of release button 28 in the direction A and holding a locked state.
Patent JP-H01276054-A (JP)
Title: Focus probe
Inventor: YAMAMOTO HIROSHI
IPC: G01N27/04
Filed: 1988-04-28
Abstract: PURPOSE:To execute a flaw detection by setting the flaw detection accuracy in the periphery of the end part of an interface to the accuracy being equal to that in the center part by constituting the title probe so that a focal distance of the probe can be adjusted to a position for coinciding with the surface of an acoustic lens in a case. CONSTITUTION:In the center part of a bottom face 5b of a case 5, an acoustic lens 6 is provided, and also, water 7 is poured into the case 5, and a probe 4 is screwed in a state that it has been immersed into the water 7. A focal distance of the probe 4 is positioned in a position for coinciding with the surface 6a of the lens 6 by a fine adjustment. An ultrasonic beam which has formed a focus on the surface 6a is refracted by the surface 6a, and selected to a curvature by which it is emitted by parallel beams which have been focused to almost the same diameter as a size of the focus. Subsequently, the beam from the probe 4 is refracted by the surface 6a, emitted as focused parallel beams having the same diameter as a size (d) of the focus, made incident on a body to be inspected 2 through water 3 and reaches an interface 2b.
Patent JP-H09262357-A (JP)
Title: Prepaid card authenticating device
Inventor: MASUDA KAZUO
IPC: G07F7/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To cancel the queue of customers and to enable sufficient monitor of illegal use with a little staffs by installing a display means, which the state of a prepaid card authenticating means under operating is shown, at a position confirmable from a hall clerk or a hall counter in one-to-one correspondence with that authenticating means. SOLUTION: When a prepaid card 8 is inserted into a card inserting port, that card is fetched into a card authentication device and its suitability is discriminated. Since the card authentication device is integrated into a play stand 1, inter-stand ball lending machine 2 or card authentication machine 3 and these machines are provided along the play stand 1, the customer can receive the authenticating identification of the prepaid card 8 in front of the play stand 1 and can enjoy play on that site. Further, since an indication lamp 4 showing the state under operating or an indication lamp 5a on a display panel 5 is turned on at the time of operating the card authentication device or the card authentication machine 3, the position where the prepaid card is authenticated can be specified from the clerk or hall counter inside a hall.
Patent JP-H05300546-A (JP)
Title: Vertical landing deviation measuring device
Inventor: MURANAKA MASATAKA
IPC: H04N17/04
Filed: 1992-04-23
Abstract: PURPOSE:To always know the V(vertical) landing deviation of an image display element by setting the width of a linear cathode driving pulse of a low potential period smaller than a single horizontal scanning period for measurement of the V landing deviation. CONSTITUTION:A pulse width reducing part 52 which reduces the pulse width of a low potential period compared with a single horizontal scanning period is provided between a line selecting part 41 contained in an image display element driving circuit, i.e., a component element of a V landing deviation measuring device and a changeover switch 53. Then the width of a linear cathode driving pulse of the low potential period is set shorter than a single horizontal period for measurement of the V landing deviation. Therefore the distortion of a beam spot shape is never generated despite the occurrence of the variance of electrode capacity of each image display element or the timing errors of the horizontal and vertical deflected signals and the linear cathode driving pulse. Thus it is possible to measure the distance between the center points of vertical diameters of two beam spots.
Patent JP-H07284238-A (JP)
Title: Magnet rotor
Inventor: KOBAYASHI ZENICHIRO
IPC: H02K1/27
Filed: 1994-04-06
Abstract: PURPOSE:To reduce a loss which is caused by eddy currents induced in the metal pipe of a magnet rotor which is composed of a yoke, a magnet attached to the outer circumference of the yoke and the metal pipe put on the outer circumference of the magnet and obtain a motor with high efficiency. CONSTITUTION:Cuts 11 are provided in a metal pipe 3. The cuts 11 are provided in the circumferential direction or in the spiral direction of the metal pipe 3. The cut 11 is formed by cutting the metal pipe 3 to the middle part of its thickness or through the whole thickness.
Patent JP-S58222471-A (JP)
Title: Miniature tape cassette adaptor
Inventor: TSUCHIYA EIICHI
IPC: G11B25/06
Filed: 1982-06-17
Abstract: PURPOSE:To stabilize the traveling of a tape, by locking a tape loading member which forms a prescribed tape path within an adaptor to the loading end position. CONSTITUTION:An L-shaped lever 33 turns clockwise with a latter-half turn of a cam 32 unified with an operation knob 10, and a lock lever 20 is pulled by a coupling lever 34 to be turned clockwise. The lever 20 interlocks the upper part of a pole 3 which is at its final position. In this case, the lever 33 is turned continuously until a pulling coil spring 37 which is stretched between a pin 35 of the lever 33 and a pin 36 on a lever 20 and has a large spring constant is expanded. Then the lever 20 is energized to turn clockwise by the spring 37. As a result, the vertical degree is compensated for the pole 3 of a loading arm 5 of an adaptor 1, and at the same time the pole 3 is locked at its loading end position to be held firmly.
Patent JP-2000248262-A (JP)
Title: Antislip agent
Inventor: YAMAGUCHI KOICHI
IPC: C09K3/14
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain an antislip agent that is friendly to human body and environment, can be applied safely in a short time in no need of its neutralization operation and is useful for bath room floor, and the like, by formulating a neutral hydrofluoric acid salt, an anionic surfactant, a hydrophilic solvent and water in a specific proportion. SOLUTION: This antislip agent comprises 6-30 wt.% of a neutral hydrofluoric acid salt, for example, NH4F, NaF, or the like, (B) 2-10 wt.% of an anionic surfactant of formula I (R is a 12-15C alkyl; (n) is 2-20; M is H, Na, K, NH4), for example, a higher alcohol ethoxy sulfate, (C) 5-20 wt.% of a hydrophilic solvent represented by formula II (R is methyl, ethyl, (iso)propyl; (n) is 1-3), for example, a polyethylene glycol monoalkyl ether, or the like, (D) 40-70 wt.% of water, in addition, preferably (E) ammonium acid fluoride, one or both of sulfuric acid and hydrochloric acid, and a corrosion inhibitor against sulfuric acid or hydrochloric acid and the pH of the composition is adjusted to a neutral region from 6 to 8.
Patent JP-H044501-A (JP)
Title: Headlight using discharge lamp
Inventor: SEKOSHI TORU
IPC: F21V13/00
Filed: 1990-04-20
Abstract: PURPOSE:To prevent the electromagnetic waves emitted out of the bulb of a discharge lamp from being released to the outside while an ample photo quantity if secured, by forming an inner panel from a metal material, and furnishing a shield member of metal for admitting penetrating of the light from the inner lens at the facade of the outer lens. CONSTITUTION:An inner panel 11 is made of a metal material, and a shield member 10made of metal for admitting penetration of the light from an inner lens 5 is installed at the facade of the outer lens 9. Accordingly the electromagnetic waves emitted from a discharge lamp concerned 3 are shielded by the inner panel 11 and shield member 10, and not released to the outside through the facade and the upper and lower surfaces on the left and right sides. Because the shield member 10 admits penetration of the light from the inner lens 5, an ample photo quantity can be secured. This achieves preventing the electromagnetic waves from being released to the outside while maintaining sufficient photo quantity.
Patent JP-H10296370-A (JP)
Title: Mechanism for preventing bend in thread rolling machine and method therefor
Inventor: YOSHIZAWA MINORU
IPC: B21H3/04
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To require no working for straightening bend of a screw shaft after rolling the thread and to prevent recurrence of bend on the screw shaft caused by the residual stress inside a work. SOLUTION: In a thread rolling machine to roll thread part 24 on the outer circumference of a work 22 by putting the work 22 between a fixed side rolling round die 11 and a moving side rolling round die 12, and driving by rotating these rolling round dies 11, 12, a bend preventing means 13 is provided on a near position of the fixed side rolling round die 11 and on the line of an acting direction of bending moment generating from a thread finish part 26 to a shaft 27 when the thread 24 is rolled, and the work 22 is pressed with this bend preventing means 13 to the direction reverse to the acting direction of the bending moment when the thread part 24 is rolled.
Patent JP-H06312419-A (JP)
Title: Manufacture of plate shape architectural element
Inventor: YAMADA KAZUOKI
IPC: B28B11/14
Filed: 1993-04-30
Abstract: PURPOSE:To improve the yield of the product when a plate shape architectural element such as a roof tile, etc., is manufactured by a flow-on system. CONSTITUTION:A slurry 1 which is fed on a water permeable sheet 2 is vacuum- dehydrated from the lower surface of the sheet 2 to obtain a continuous plate shape raw plate 3. By cutting the continuous plate shape raw plate 3 in the width direction, raw plate pieces 6 being constituted by an arrangement pattern, for which a plurality of plate shape architectural elements 19 are aligned in the advancing direction of the raw plate 3 while slipping the phases, are formed. Then, after dividing the raw plate pieces 6 into individual architectural element 19 according to the arrangement pattern, the architectural element 19 is cure- hardened. In such a manufacturing method of a plate shape architectural element, by cutting the raw plate 3 along the outer edge shape of the architectural element 19 of the arrangement pattern, a raw plate piece 6 is formed.
Patent JP-S59231222-A (JP)
Title: Electromagnetic clutch
Inventor: SUZUKI KAZUYOSHI
IPC: F16D27/105
Filed: 1983-06-10
Abstract: PURPOSE:To prevent deformation and abrasion of an armature by inserting the hook part of a coil spring into the whole range of a slit part formed towards the outer peripheral part from the inner peripheral part of the armature and increasing the contact area between the armature and the hook part. CONSTITUTION:A coil spring 6 extends, surrounding the cylindrical part 1b of a pulley 1 and the outer peripheral surface 4a of a hub 4, and a hook 6a at one edge is engaged by the slit part 12 of an armature 5, and a hook 6b at the other edge is engaged by the cut part 13 formed on the outer peripheral surface 4a of the hub 4. The slit part 12 on the armature 5 penetrates towards the outer peripheral part from the inner peripheral part, and the hook 6a of a spring 6 is inserted over nearly all the range of the slit part 12. Therefore, the contact area between the armature 5 and the hook 6a of the spring 6 can be increased.
Patent JP-S62262656-A (JP)
Title: Chopper-driven type drive circuit
Inventor: YANAGIDA SHOJI
IPC: H02P7/29
Filed: 1986-05-07
Abstract: PURPOSE:To enable an inductive load circuit to be constantly driven and actuated at all times, by controlling the frequency of the chopper signal of a transistor in correspondence to the voltage fluctuation applied to the inductive load circuit. CONSTITUTION:A voltage/frequency converter V/F. CONV is provided. As the input voltage Vinon the one inlet the voltage +VH of the driveapplied power source of a hammer-actuator coil MAG is given and as the input voltage Vref is given respectively. By making larger the cycle of the chopper signal when the voltage +VH of the drive-applied power source increases, and conversely, by making smaller the cycle of the chopper signal when the voltage +VH reduces, the mean value of the driving current is kept constant.