baber/WOPTO huggingface dataset:
Patent JP-H11304870-A (JP)
Title: Method for confirming polarity of tertiary winding of meter current transformer, and testing method for ground protective relay using the same
Inventor: UCHIYAMA HIDEKI
IPC: G01R31/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for confirming the polarity of a tertiary winding of a meter current transformer, capable of confirming polarity of the tertiary winding of the current transformer for a gauge provided with the tertiary winding without using a primary winding but using a secondary winding, and a testing method for a ground protective relay using it. SOLUTION: A testing current is supplied from a current generator 7 to a secondary winding 4 of a meter current transformer provided with a tertiary winding, a current supplied to the secondary winding 4 of the meter current transformer is measured by a secondary winding ammeter 11, and a current supplied to the tertiary winding 5 of the meter current transformer is measured by a tertiary winding ammeter 10. The phase difference between the current supplied to the secondary winding 4 and the current supplied to the tertiary winding 5 is detected by a phase gauge 9. The current transformation ratio and polarity are thus confirmed, based on the result of measurement.
Patent JP-H08318707-A (JP)
Title: Pneumatic tire provided with peripheral direction groove
Inventor: NAKAGAWA MASAO
IPC: B60C11/13
Filed: 1995-05-24
Abstract: PURPOSE: To prevent or restrain a group crack trouble without the drop of the wet performance of a tire by that a periphery direction groove is extended parallely or with a low angle for the periphery direction while forming the wave shape continuous ruggedness of a groove bottom. CONSTITUTION: The groove bottom of a periphery direction groove installed on a pneumatic tire and extended parallely or with a low angle of about 30 deg. or less for a periphery direction forms a wave shape continuous ruggedness across entire horizontal section area and the height H of the projection part of the groove bottom is 30% of a groove depth D. The pitch P of the ruggedness of the groove bottom is set at an equal interval and is about 20% of the grounded length. The surface of the projection part of the wave shape continuous ruggedness formed on the groove bottom of the periphery direction groove is formed by an arc with a radius R whose center stays in the more outside than a tread surface S.  Thereby, even if a foreign body such as stones are bit in the periphery direction groove, they are discharged to the outside of the periphery direction groove by a relative speed difference between a tread surface and a road surface, when they move while rotating in the periphery direction groove. Therefore, a group crack trouble can be prevented or restrained.
Patent JP-H02303451-A (JP)
Title: Yoghurt filled in container
Inventor: KAWAMOTO HISASHI
IPC: B65D85/72
Filed: 1989-05-17
Abstract: PURPOSE:To obtain a readily producible yoghurt, filled in a container and having a prolonged shelf life by hermetically sealing and filling a yoghurt base material in a hermetically sealable container having gas barrier properties in a state of an expelled and removed head space, fermenting and curding the base material under anaerobic conditions. CONSTITUTION:A yoghurt base prepared by adding a lactic acid bacterial starter to a fermentation base is filled in a hermetically sealable container having a wide-mouthed container body and a lid body having gas barrier properties in a state of an expelled and removed head space, then fermented and curded under anaerobic conditions to afford the objective yoghurt, filled in the container and capable of retaining fresh flavor for >=1 weeks after shipping thereof.
Patent JP-S6018218-A (JP)
Title: Cooling device of steel sheet
Inventor: YAMAZAKI HIROSHI
IPC: B21B45/02
Filed: 1983-07-12
Abstract: PURPOSE:To cool uniformly a steel sheet with a small amount of cooling water in cooling the steel sheet during its transportation by arranging high-pressure spraying nozzles in the width direction of the sheet and low-pressure ones in the transporting direction and making each supplying range of cooling water adjustable. CONSTITUTION:A steel sheet P is cooled by plural high-pressure nozzles 4, 5 arranged in the width directions of steel sheet P and cooled successively by plural low-pressure nozzles 8 provided along the transporting direction of sheet P, while transporting the sheet P in the (d) direction by rolls 1-3. Because the sheet P has various widths, adjusting rods 14 for adjusting the spraying widths of the nozzles 4, 5 are respectively arranged in through holes 16 freely movably in the advancing and retreating directions, to spray cooling water in conformity with the width B of sheet P. Shut-off valves 18 of the nozzles 8 are closed from their outsides in conformity with the width B of sheet P. Thus the cooling water is used effectively and highly efficiently without spraying it on the other part of the sheet P.
Patent JP-S61282278-A (JP)
Inventor: TETSUHARA TOSHIO
IPC: B66B1/30
Filed: 1985-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02304460-A (JP)
Title: Package box for process unit
Inventor: MATSUMORI SHIGEMITSU
IPC: G03G15/00
Filed: 1989-05-19
Abstract: PURPOSE:To prevent an operator from forgetting to peel off a toner seal by peeling off the seal of a package after peeling off the toner seal and taking out a process unit. CONSTITUTION:When the process unit 1 is taken out of a package box main body 8 at the time of using the process unit 1, a sealing part 14 is peeled off by holding a handle 17. Consequently, an adhesion toner seal 5 connected to the part 14 is pulled out so that a sealed part 7 is peeled off. In addition, the package box main body 8 is opened by peeling off the joint sealing part 12. In this way, the edge of the seal 5 separately sealing toner in the process unit 1 is connected to the edge of the seal sealing a packing means which packs the process unit, and the joint part is pulled out. As a result, the separate sealing of toner is released. Therefore, it is prevented that an operator forgets to peel off a toner seal when the process unit is mounted on a printer main body.
Patent JP-H08294806-A (JP)
Title: Fixing tool of workpiece
Inventor: INOUE KIYOTAKA
IPC: B23Q3/06
Filed: 1995-04-26
Abstract: PURPOSE: To restrain a flaw of a workpiece to the minimum extent by coating a holding surface of a chuck claw coming into contact with the workpiece with a cubic system boron nitride layer. CONSTITUTION: A driving device 21 rotates a rotary board 4 by advancing. At this time, since a fixing pin 12 is relatively moved in the circumferential direction according to rotation of the rotary board 4, a holding surface 10 coated with a cubic system boron nitride 11 of a chuck claw 7 comes into contact with a workpiece W from three directions. A pin 32 comes into contact with a backup material 36, and the rotary board 4 is firmly fixed. Since it is coated with the cubic system boron nitride layer 11, even if cutting oil or the like sticks to the holding surface 10, the workpiece W does not slip. Since surface roughness of the cubit system born nitride 11 is comparatively smooth, a flaw of the workpiece W can be restrained to the minimum extent. Since the cubic system boron nitride layer 11 has high hardness, abrasion of the holding surface 10 can be restrained.
Patent JP-S5921719-A (JP)
Title: Preparation of water absorbing polyester fiber
Inventor: SUZUKI MOTOYOSHI
IPC: D06M101/16
Filed: 1982-07-21
Abstract: PURPOSE:To obtain the titled polyester fibers having improved hygroscopicity and durability thereof, etc., by melt spinning a polyester containing a water absorbing pore-forming agent and a specific organic compound, and treating the resultant fibers with an aqueous solution of an alkali. CONSTITUTION:A polyester containing (A) a water absorbing pore-forming agent, e.g. sodium benzenesulfonate-3,5-di(carboxylate Mg1/2), and (B) an organic compound satisfying substantially stable conditions under the melting conditions of the polyester, unreactive and compatible with the polyester, without causing the phase separation from the polyester on cooling and solidifying a melt mixture thereof with the polyester, and having >=100 deg.C melting point and <=1,000 molecular weight, e.g. N-methylphthalimide, is melt spun into fibers, which are then treated with an aqueous solution of an alkali compound, e.g. sodium hydroxide, to elute 2wt% or more fibers and give the aimed water absorbing polyester fibers.
Patent JP-S62282411-A (JP)
Inventor: NOI KEIICHI
IPC: H01G4/12
Filed: 1986-05-30
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-H0419747-A (JP)
Title: Image recorder
Inventor: SAKAI TOSHIO
IPC: G03D13/00
Filed: 1990-05-15
Abstract: PURPOSE:To separate a photosensitive recording medium and a mask original plate without generating any slack in the photosensitive recording medium by controlling tension by a roll of the photosensitive recording medium and tention by a buffer device to be a same set value. CONSTITUTION:When exposure is completed at an exposure device 41 and an original is separated from the photosensitive recording medium 50, the slack generated in the photosensitive recording medium 50 is absorbed by imparting the equal amount of tention to the buffer device 55 and the roll drive device 205. At this time, the buffer device 55 and the roll drive device 205 are controlled to be loaded with the tension of equivalent set value set beforehand by a control device 110. Thus, since the tension imparted to the photosensitive recording medium 50 is controlled, deviation can be prevented.
Patent JP-S5650407-A (JP)
Title: Material position control unit
Inventor: WATANABE SEIICHI
IPC: G05D3/12
Filed: 1979-09-29
Abstract: PURPOSE: To make it possible to perform position control of a high response speed, by fixing one magnet to a reference position and by displacing the other electromagnet minutely for the reference position, in the position control unit of a comparatively small material.  
     CONSTITUTION: The relative position relation between electromagnets 1 and 1' is determined by the magnitude and the level of the current flowed to electromagnet 1 and elasticity of the elastic material. Further, if external force in the vertical direction of the figure acts upon these electromagnets, the above-mentioned relation is determined at the point considering this external force. Consequently, when one of magnets 1 and 1' is fixed to a reference position, the other electromagnet can be displaced minutely for the reference position by controlling the magnitude and the direction of the current flowed to one or both electromagents. Further, the number of unit elements, by which minute displacement can be obtained, to obtain required displacement as the whole is provided in series, so that position control of a very high response speed is possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S615517-A (JP)
Title: Correcting method for deflection strain of charged beam device
Inventor: OOIWA NORIHISA
IPC: G03F7/20
Filed: 1984-06-19
Abstract: PURPOSE:To enable easy correction of the deflection strain of charged beams by a method wherein the amount of deflection strain is reduced by varying the angle of incidence and the position of incidence of a beam going to a convergence lens to converge charged beams and to a deflector to deflect the beams. CONSTITUTION:The angle of incidence and the position of incidence of a charged beam going to the convergence lens 5 and to the deflectors 2 and 3 are varied, and marks at positions different with charged beams are successively scanned with the beams in the deflection field on a sample 7, then, at least one of the mark positions and mark distance is measured by detecting 12 the energy beam emitted out of the mark, thereby obtaining the amount of deflection strain of the charged beams. Thus, the angle of incidence and the position of incidence of the charged beams are set so that the amount of deflection strain decreases. This manner can set the position of incidence and the angle of incidence of the beams going to the deflectors 2 and 3 and to the convergence lens 5 in the optimum degree, resulting in marked reduction in deflector strain of the beams with the lens 5.
Patent JP-H10282160-A (JP)
Title: Ac measuring device
Inventor: OBA TOMOAKI
IPC: G01R19/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a fine adjustment by hardware by calculating a constant for measurement output operation by software and retaining it. SOLUTION: Reference voltages are inputted from a reference voltage generator 11 to a measuring device 10. The reference voltages are three-phase AC voltages 10 and 110 V that are measured by an accurate voltage-measuring instrument 12. For example, the three-phase AC voltage 10 V is applied to the measuring device 10 from the reference voltage generator 11, the measurement of the measuring device 10 is started, an A/D-converted value is read for 5,000 times at each 2 ms, the average value is calculated, and a result is temporarily stored in a memory as Y1. Then, 110 V is applied from the reference voltage-generating equipment 11 to the measuring device 10, the A/D-converted value is read for 5,000 times at each 2 ms as in the same procedure, and a result is temporarily stored in the memory as Y2.  A/D-converted values X1 and Y2 at 0 and 220 V, respectively are calculated from Y1 and Y2 using a specific calculation expression and are stored in the memory, thus completing a series of calibration processing. In this manner, by executing an automatic calibration by software, a calibration can be performed easily, quickly, and accurately for approximately five minutes.
Patent JP-H02306109-A (JP)
Title: Recognizing apparatus for three-dimensional position
Inventor: HORIGUCHI CHIYOHARU
IPC: G01C15/00
Filed: 1989-05-19
Abstract: PURPOSE:To perform scanning with light beams at a higher speed and to shorten the time for recognizing a three-dimensional position by sequentially and time- sharingly turning ON light emitting points provided in a two-dimensional manner thereby to perform scanning with the light beams emitted from a light source in a two-dimensional manner. CONSTITUTION:As a photodiode 20 of a light source 11 is sequentially turned ON from points l1.1 to l9.5 in a time-sharing manner, an illuminating pattern is drawn onto an object 13 to be measured. The reflecting light from the object 13 is received by receiving lenses 14,15 provided symmetric to each other center ing a Z axis and, the converged light beam is applied to photodetectors 16,17 for detecting the position of the object. The receiving elements 16,17 generate output signals corresponding to the position of convergence of the light beam. Then, the output signals are input to an operating means, where the distance to each illuminating point on the object 13 is operated. Furthermore, a scanning angle of the light beams onto the object 13 from a projecting lens 12 to an X and a Y axes is found out from driving signals which turn ON the light source 11. Accordingly, the three-dimensional position of the object can be known from the scanning angle and the distance to the object 13.
Patent JP-S5250476-A (JP)
Title: Motive vibration absorber
Inventor: SUGIZAKI ETSUHIRO
IPC: F16F15/02
Filed: 1975-10-22
Abstract: PURPOSE:The motive vibration absorber to be available the excellent operational performance by minimizing the ratio ccupying in the air tight chamber of air and by simplifying the attachment to the vibrator.
Patent JP-H0423878-A (JP)
Title: Water-soluble rubber cement adhesive
Inventor: ENOMOTO YOSHIHIRO
IPC: C09J121/02
Filed: 1990-05-16
Abstract: PURPOSE:To provide the title nonflammable and organic solvent-free adhesive having no adverse effects on human health, for use in paper, comprising a rubber latex and acrylic acid resin emulsion at specified proportion. CONSTITUTION:The objective adhesive comprising (A) a natural or synthetic rubber latex and (B) an acrylic acid resin emulsion. For the present adhesive, the contents of said rubber component and acrylic acid resin are 30-50wt.% and 65-45wt.%, respectively, and the solid content for both of them is 48-52wt.% of the water contained.
Patent JP-S5251778-A (JP)
Title: Wire dividing appartus
Inventor: NAITOU YUTAKA
IPC: H01J9/36
Filed: 1975-10-22
Abstract: PURPOSE: To provide a wire dividing apparatus which can reliably widen two lead wires leading from the end of a glass tube and which is arranged for this purpose perpendicularly of the passage of the glass tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02307313-A (JP)
Title: Wiring structure of cable and wiring method thereof
Inventor: SAITO YOSHIO
IPC: H04Q1/02
Filed: 1989-05-22
Abstract: PURPOSE:To allow a distribution panel to select freely either a star type wiring or a ring type wiring by providing two main distribution panels and a plurality of intermediate distribution panels in which both ends of all the cable conductors are terminated to two main distribution panels and both cut end sections of different cable conductors among the in-cable cable conductors except the designated cable conductors. CONSTITUTION:Except the designated cable conductors 3-1 to 3-8 in a cable 3 each designated number of respectively different in-cable cable conductors 3-1 to 3-8 are assigned to each intermediate distribution panel 2-1 to 2-3. At this moment, both cut end sections of the assigned cable conductors 3-1 to 3-8 are terminated to each intermediate distribution panel 2-1 to 2-3. Consequently, it can be treated as a star type wiring from any of main distribution panels 1a and 1b. Further, in each main distribution panel 1a and 1b the terminated sections of each cable conductors 3-1 to 3-8 are turned up each other for connection and treated as a ring type wiring.
Patent JP-S5828678-A (JP)
Title: Automobile measuring device using doppler radar
Inventor: KIMURA KATSUHIRO
IPC: G01S13/931
Filed: 1981-08-14
Abstract: PURPOSE:To display various types of measured values, by providing a Doppler radar which varies the radiating angle of the electric wave back and forth as well as left and right in response to a steering handle and at the same time varies the angle obliquely to the road surface at the places near the front and rear bumpers of an automobile. CONSTITUTION:A front radar 4 is fixed to a front bumper 3 of an automobile 2. The radar 4 radiates horizontally a front electromagnetic wave 5 and receives the reflected wave from a front approaching obstacle to detect the presence of the obstacle. If the obstacle is moving, the distance to the obstacle can be measured from the Doppler frequency superposed on the reflected wave. A rear radar 7 is fixed to a rear bumper 6. The radar 7 radiates horizontally a rear electromagnetic wave 8 and receives the reflected wave from a rear approaching obstacle to detect the presence of the obstacle as well as to measure the distance to the obstacle. In such way, various factors needed for the safety driving of various types of automobiles can be measured and displayed. Among these factors are the travelling speed, the distance travelled, the detection for an obstacle, the distance to the obstacle, etc. Thus the safety is increased for for driving of automobiles.
Patent JP-S63290066-A (JP)
Title: Image input device
Inventor: HIROTA YOSHIHIKO
IPC: H04N1/19
Filed: 1987-05-21
Abstract: PURPOSE:To prevent the deterioration of S/N by generating driving pulses in a driving circuit generating the driving pulses for sequentially outputting the signals of respective elements in linear CCD image sensor only in a prescribed case. CONSTITUTION:The driving circuit 63 generating the driving pulses for sequentially outputting the signals of respective elements 11-14 in the linear CCD image sensor 4 in which plural elements 11-14 executing photoelectric conversion are arranged in a string, and a driving control means generating the driving pulses only in the prescribed case including picture reading are provided. The driving pulses are inputted to the CCD sensor 4 or the driving means 63 is operated only at the time of reading or at the time of a test mode. Thus, a rise in the temperature of the CCD sensor becomes smaller and the deterioration of the S/N can be prevented.
Patent JP-H05201949-A (JP)
Title: Crystalline mixture containing at least one insecticide component and its production
Inventor: GIYORUGII HIDASHI
IPC: A01N37/34
Filed: 1991-04-30
Abstract: PURPOSE: To provide a crystalline mixture which includes only the mixture composed of a specific ratio of a substantially enantiomer-pair among the possible isomers of a synthetic pyrethroid and has a synergistic insecticidal effect and lessened toxicity.  
     CONSTITUTION: This insecticidal ingredient contains only the 55:45 to 25:75 mixture of the substantially enantiomer-pairs Ia, Ib (Ia is IRcisS and IScisR; Ib is IRtransS and IStransR) among the possible eight isomers of the synthetic pyretheroid of formula (X is Cl, Br). This ingredient is obtd. by a process for producing a satd. soln. by an org. solvent from the mixture contg. the cother possible isomers of Ia+Ib or and/or the mixture contg. Ia+Ib at the ratio different from the desired value, inoculating this soln. with a seed crystal consisting of the mixture of the above-mentioned ratio of Ia and Ib, isolating the crystal settled at 30 to 30°C or inoculating the melt of the mixture described above with the seed crystal described above at 10 to 60°C, crystallizing the soln. at 30 to -10°C, suspending the resulted mixture into the org. solvent and isolating the settled crystal, etc. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11299692-A (JP)
Title: Toilet lid device
Inventor: YAMAZAKI HIRONORI
IPC: A47K13/12
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent a soft closing unit from being damaged by forming an overspeed preventing stopper between a toilet lid and a hinge support in a toilet lid device having a hinge support mounting and fitting the soft closing unit for gently closing the toilet lid and a main body. SOLUTION: A main body part 1 incorporating a nozzle for washing the private parts is constituted of a case cover 1-a and a case plate 1-b. In a toilet lid 2 and a toilet seat 3, a soft closing unit 5 is mounted on a hinge part and is inserted into a groove for coupling of the case cover 1-a via a hinge support 4 into which an output shaft 5-a is fitted. In this case, a toilet lid stopper 2-a is formed on the toilet lid 2 and the hinge support 4 is provided with a support stopper 4-a. When load is applied to the toilet lid 2 from the upper side, overspeed when the soft closing unit 5 is going to revolve is prevented by these stoppers 2-a, 4-a and an overspeed preventing structure within the soft closing unit 5 is prevented from being broken.