baber/WOPTO huggingface dataset:
Patent JP-H0642100-A (JP)
Title: Support hardware for eaves soffit material
Inventor: HIRAI KIYOSHI
IPC: E04B9/30
Filed: 1992-05-13
Abstract: PURPOSE:To make it possible to mount support hardware with ease and hence enhance on-site workability. CONSTITUTION:An eaves soffit hanger hardware 26 which is used as a support hardware for an eaves soffit material 25 is clamped between beams 27 and 30 on one end and mounted to a building while a wall side edge of the eaves soffit material 25 is supported on the other end. Since the eaves soffit hanger hardware 26 is mounted to the building side, mounting work can be carried out on a building unit 2 or from the side. Furthermore, there is no need to mount the support hardware to the lower side of a roof panel 10 in an upward posture in order to mount to the roof panel 10, which makes it possible to mount easily and hence enhance workability on site.
Patent JP-H11318008-A (JP)
Title: Control center
Inventor: HISADA KAORU
IPC: H02B11/173
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To switch a power supply which drives a load easily. SOLUTION: A temporary disconnector 28 connected to a temporary power supply 36 and a power supply switching device 29 are provided in a unit 21 with a main circuit 34. The movable conductor 49 of the power supply switching device 29 is connected to the primary side of an electromagnetic contactor 25. When a load 33 is driven by an ordinary power supply connected to a bus- bar 30 as an ordinary case, the movable conductor 49 is transferred to a left side and connected to a 1st terminal 41. When the ordinary power supply is cut off at the inspecting of a plant, etc., in order to drive the load 33, the movable conductor 49 is transferred to the right side and connected to a 2nd terminal 42. As a result of this, the load 33 can be driven by the temporary power supply 36.
Patent JP-H05313167-A (JP)
Title: Liquid crystal display device and bright point defect correcting method therefor
Inventor: MAEDA TOSHIO
IPC: G02F1/1337
Filed: 1992-05-13
Abstract: PURPOSE:To prevent a bright point defect from being generated without decreasing display brightness and to precisely correct only a defective pixel part. CONSTITUTION:Orientation films 11a and 11b at the bright point defective pixel part among respective pixel parts are broken and removed. Consequently, liquid crystal has no rotary polarization performance at the liquid crystal part of a liquid crystal layer 12 being in contact with the broken and removed orientation films 11a and 11b and the bright point defective pixel part which is a bright point so far becomes a dark point. When an excimer laser is used for its correction, only the orientation films 11a and 11b at the bright point defective pixel part can be broken and removed.
Patent JP-H05312787-A (JP)
Title: Method for determination for eddy current examination of piping
Inventor: ONO MITSUO
IPC: G01N27/90
Filed: 1992-05-13
Abstract: PURPOSE:To automate determination for eddy current examination by preparing beforehand membership functions of an external defect, a wall piercing defect, an internal defect and each of other defects and by discriminating the kind and the degree of the defect on the basis of a phase angle measured. CONSTITUTION:A data collecting part 1 of a system for determination for eddy current examination of a piping is constructed of a probe 11 which is inserted into the piping and outputs measured data, an ETC flaw detector 12 which displays these measured data as a Lissajous's waveform on a screen and a decision part 2 which is constructed of a personal computer 32 for judging the existence or nonexistence, the kind and the degree of a defect from the Lissajous's waveform by a fuzzy technique. A recording part 3 is constructed of this personal computer 32 and a printer 33 for printing an output of the computer. Membership functions on degrees of an external defect, a wall piercing defect, an internal defect and each of other defects are prepared beforehand so that they correspond to phases of the Lissajous's waveforms obtained by inserting the probe 11 into the piping and by operating an apparatus for the eddy current examination, and the kind and the degree of the defect are discriminated on the basis of a phase angle measured.
Patent JP-H07323651-A (JP)
Title: Thermal transfer printer
Inventor: KOYAMA SHUJI
IPC: B41J33/32
Filed: 1994-06-02
Abstract: PURPOSE:To prevent the lowering of printing quality caused by the fluctuations of torque at the start tide of feed due to the winding diameter change of an ink ribbon in a thermal transfer printer transferring the ink of the ink ribbon to printing paper by a thermal head to print an image. CONSTITUTION:A winding diameter detection means detecting the winding diameter of an ink ribbon according to the measuring result of the rotary encoder 34 connected to a ribbon feed mechanism 22 is provided and a winding diameter memory means storing the winding diameter of the ink ribbon is provided as an RAM 27 and a taking-up adjusting means regulating the electromotive power of the ribbon feed mechanism 22 according to the winding diameter stored in the winding diameter memory means when the driving start of the ribbon feed mechanism 22 is detected by a start detection means is provided and the taking-up torque at the start time of the taking-up operation of the ribbon feed mechanism 22 is corrected constant corresponding to the successively changing winding diameter of the ink ribbon.
Patent JP-S5454559-A (JP)
Title: Automatic equalizer
Inventor: OGAWA TADAO
IPC: H04B3/06
Filed: 1977-10-11
Abstract: PURPOSE:To reduce the number of the voltage identifiers constituting parallel type A-D converter, by providing 2 to 2m-2 sets of voltage identifiers parallelly inputting m sets of signals. CONSTITUTION:Taking the number of input signals as 4, the input signal of the automatic equalizer is inputted to the 1 time slot delay elements 1a to 1d, and each output is fed to the adder 3 via the variable gain control circuits 2b to 2e. The equalized waveform output of the adder 3 is inputted to the voltage identifiers 11a to 11d and output is made for the error magnetism [(b) not used for correct information other than the hatched parts (B)] error polarity effective information (c) and signal polarity (a). Further, the waveform (c) can know the correctness of the waveform (b) for the information. Accordingly, if the exclusive logical sums 8a to 8c output (d) with the waveforms (a) and (b) is correct, the waveform (f) picking up with the clock CLK for the waveform (c) is read in with DFF 13a to 13e, and if not correct, the output (d) is not read in. The information before is used as it is and the circuits 2a to 2e are controlled.
Patent JP-2000312934-A (JP)
Title: Fastening tool
Inventor: FUJIWARA HIDEAKI
IPC: B21D39/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To make variety of methods possible such as a provisional fastening or the like safely while caulking operation against an anchor can be performed in a stable condition, easily and rapidly. SOLUTION: In this fastening tool, a pair of fastening claws 10 are provided at both side positions of a level plate 2 respectively in a manner that claw end parts 10a thereof are opposed. Two supporting axes 8 are parallely provided with assembling parts of the level plate 2 and, the fastening claws 10 are respectively supported to these axes 8 swingably. Also, operational arms 12 are mounted with these fastening claws 10 respectively so as to swing the operational arms 12. Thus, the fastening claws 10 can be opened/closed.
Patent JP-H0417601-A (JP)
Title: Manufacture of metal powder aggregate for packing via hole
Inventor: HATTORI SHOICHI
IPC: H05K1/09
Filed: 1990-05-10
Abstract: PURPOSE:To manufacture the above metal powder aggregate which can be satisfactorily packed in via holes by removing solvent after kneading the metal powder aggregate and organo metal compound with solvent, crushing the obtd. kneaded body and executing reforming to each crushed powder. CONSTITUTION:After kneading the copper powder aggregate and titanium coupling agent with methyl ketone, the metyl ethyl ketone is removed from the kneaded body. Successively, this solvent-removed kneaded body 38 is charged in an upper vessel part 83 in a vibrating mill 80, and vibration movement is executed while stopping a vibrator 82 at each prescribed time to execute crushing, and the material crushed to <= about 100 mesh is collected into a lower vessel part 84 through a filter 85. The crushed copper powder aggregate 90 is formed by applying the titanium coupling agent on the copper powder and fed to surface deforming process to execute the surface deformation with the ordinary method. By this method, the metal powder aggregate, which can be satisfactorily packed in the via holes, is obtd.
Patent JP-H10313204-A (JP)
Title: Antenna direction adjusting device
Inventor: ISHIZUKA HIRONOBU
IPC: H01Q1/12
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To easily and accuretaly adjust the direction of an antenna with simple, compact and lightweight structure by rotating an upper clamp on a stay in an azimuth angle direction and turning antenna metal fittings on an axis of elevation angle rotation in an elevation angle direction. SOLUTION: Lower clamps 12 and 13 and upper clamps 11 and 14 are coupled by bolts 15 to 17, and the stay 2 is clamped and fixed by the lower clamps 12 and 13. The antenna metal fittings 20 are attached to the antenna 1 and fixed to the upper clamp 11. The bolts 16 and 17 are unclamped, and an adjusting bolt 31 of an azimuth angle adjusting means 30 is clamped to press the part of a long hole 32 of the upper clamp 11. The upper clamps 11 and 14 rotate on the stay 2 on the lower clamps 12 and 13 and the antenna 1 is adjusted in the azimuth angle direction. An adjusting bolt 41 is clamped to press the part of an engagement hole 42 of the antenna metal fittings 20. The antenna metal fittings 20 rotate on the axis 23 of elevation angle rotation and the antenna 1 is adjusted in the elevation angle direction.
Patent JP-H04348700-A (JP)
Title: Voice coil for speaker
Inventor: MIZONE SHINYA
IPC: H04R9/04
Filed: 1991-05-27
Abstract: PURPOSE:To obtain the voice coil for speaker with high reliability by solving a problem of the voice coil for speaker used for various acoustic equipments as to occurrence of a broken coil lead wire from the coil due to corrosion or a mechanical stress resulting from a damaged insulation file at a folded part of the lead wire. CONSTITUTION:Other ribbon wire led from a gap of a joint of a bobbin 1 at a lower end of the bobbin 1 of the voice coil is used for a lead wire 7a, and the lead wire 7a supports a termination of a ribbon wire of the coil 2 as a coil lead wire 3a and they are welded. Thus, a damage to the insulation film is prevented and the voice coil for speaker with high reliability is realized.
Patent JP-H06333761-A (JP)
Title: Gapped core-type reactor
Inventor: MISHIMA AKIRA
IPC: H01F27/24
Filed: 1993-05-24
Abstract: PURPOSE:To provide a grapped core-type reactor in a simple and compact structure, in which the quality of product can be improved. CONSTITUTION:A plurality of block cores 1a with both ends circular in cross section are formed by laminating silicon steel plates. A core leg 1 with a gap is constituted by laminating the block cores 1a with a magnetic gap in between. A winding is turned around the core leg 1. Then, the core leg 1 is assembled with yoke cores 4 and 5 having both ends rectangular in cross section in a body so that a core-type reactor with a gap is formed. When the reactors are connected in parallel in an air-tight tube, a winding conductor of a reactor is passed through a core window along one or both semicircular sides of another reactor.
Patent JP-2000309555-A (JP)
Title: PRODUCTION OF p-BROMOPHENOL COMPOUND
Inventor: TAKECHI NAOTO
IPC: C07B61/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain in high yield the subject compound useful as an intermediate for medicaments, agrochernicals, liquid crystal compounds, etc., by brominating a phenolic compound in the presence of a dimethoxyethane. SOLUTION: This compound, (C) a p-bromophenol compound of formula III (e.g. 4-bromophenol, 4-bromo-3-fluorophenol, 4-bromo-2,3-difluorophenol, 4- bromo-3,5-difluorophenol), is obtained by brominating (A) a phenolic compound of formula I (R1 to R3 are each H or F) (e.g. phenol, 2,3-difluorophenol) in the presence of (B) 1,2-dimethoxyethane, using a brominating agent, pref. a combination of bromine with the 1,2-dimethoxyethane, pref. at 0-50 deg.C; wherein the amount of the component B to be used is pref. 1-20 liter per kg of the component A.
Patent JP-S5912468-A (JP)
Title: Form separating device of electrophotographic copying machine
Inventor: TAKAOKA MASAJI
IPC: G03G15/00
Filed: 1982-07-14
Abstract: PURPOSE:To prevent an error of separation and a transfer defect, by impressing plural kinds of voltage of a destaticization device, and switching them according to the kind of a copying form and inpressing a voltage suitable for the copying form. CONSTITUTION:When the copying form is relatively thick, the 1st button 11 on a console panel is pressed and then he pulse width setting circuit 13 of a switching regulator 12 outputs a pulse having relatively narror width to impress a relatively low voltage to the destaticization device 14. Consequently, the relatively thick form is separated securely. When the transfer form is thin like tracing paper, on the other hand, the 2nd botton 15 is pressed, and then the pulse width setting circuit 16 outputs a pulse with relatively wide width to impress a relatively high voltage to the destaticization device 14. Consequently, even the thin paper is destaticized sufficiently, and an error of separation and a transfer defect are prevented regardless of the kind of the copying form.
Patent JP-S62278424-A (JP)
Title: Measurement of optical transmission loss for optical fiber and instrument therefor
Inventor: TAWARA YASUTERU
IPC: G01M11/02
Filed: 1986-05-28
Abstract: PURPOSE:To remove the necessity of synchronizing right and left irradiating lights with each other and increase a duty ratio by modulating the irradiating lights from right and left lamps by different frequencies and wavelengths and conducting a concurrent irradiation. CONSTITUTION:Irradiating lights from lamps 2a, 2b, 2c and 2d are made intermit tent at frequencies fa, fb, fc and fd and wavelengths lambdaa, lambdab, lambdac and lambdad, respective ly. Lights whose intensities are modulated are irradiated on an optical fiber 1 from the side of the lamps 2a and 2b and the side of the lamps 2c and 2d and mean light intensities in the fiber 1 when the lights are transmitted to integrating spheres 4 and 5 are detected by photoelectrically converting elements 6 and 7 to be amplified (8, 9), respectively. Then, the outputs of amplifiers 8 and 9 are inputted to band-pass filters 10a-10d and 11a-11d, respectively. Arithmetic means 14 calculates the effective values of signals obtained by trans mitting the outputs of the amplifiers 8 and 9 through the filters 10a-10d and 11a-11d and optical transmission losses K1 and K2 are obtained, respectively.
Patent JP-S5913657-A (JP)
Inventor: TOKUOKA AKIO
IPC: C04B28/02
Filed: 1982-07-14
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-S611919-A (JP)
Title: Control device of combustion tool
Inventor: WADA CHIYUUZOU
IPC: F23N1/00
Filed: 1984-06-13
Abstract: PURPOSE:To prolong the combustion time as long as possible and to improve the convenience for use of the combustion tool by a procedure in which a microcomputer calculates the time in accordance with the combustion state and stops the combustion after a predetermined time. CONSTITUTION:A microcomputer 14a which forms a main body of a conrol circuit 15a discriminates whether a strong combustion is carried out or not after a float switch 10 opens a contact. When it is a strong combustion, the microcomputer 14a stores the time t1 as it is. When it is a weak combustion, a time t2 which is equal to combustion time t1X(weak combustion quantity)divided by (strong combustion quantity) is added to the combustion time t1. The total of these times is compared with a time T when the strong combustion is carried out as a whole, and when the former exceeds the latter, the combustion is stopped. Accordingly, the time when the combustion is stopped is a time when the remaining oil level constantly assumes the position of C. Since the combustion stop time consantly varies depending on the combustion condition in this manner, it becomes possible to burn the combustion tool for a long time as a whole.
Patent JP-S6013105-A (JP)
Title: Sheet cover for bottom under water
Inventor: OSHIKAWA MASATO
IPC: E02B3/12
Filed: 1983-07-04
Abstract: PURPOSE:To prevent the falling down and scattering of rubbles by stabilizing a sheet by a method in which one side edge of the sheet is fixed by the rubbles, a trough-like outside receiver is formed on the free end edge of the sheet, and a trough-like inside receiver is formed in parallel on the surface of the sheet. CONSTITUTION:Rubbles 4 are laid on the bottom and its neighboring places of an underwater structure 3 above a soft sheet 2, and one side edge 5 of the sheet 2 is fixed. The lower projection 7 of a trough-like outside receiver 6 made of an elastic and soft sheet is fixed to the free end edge 8 of the sheet 2 and connected with a connector 9. An inside receiver 10 similar to the outside receiver 6 is fixed to the surface of the sheet 2 in parallel with the outside receiver 6 and connected with a connector 12. The scouring of soil and sand below the sheet can thus be prevented, the falling down of rubbles can also be prevented, and no troubles arise in the navigation of ships.
Patent JP-H05292445-A (JP)
Title: Video magnetic recording device
Inventor: YAMASHITA NORIYUKI
IPC: H04N5/765
Filed: 1992-04-15
Abstract: PURPOSE:To selectively reproduce the two kinds of pictures by simultaneously recording image pickup signals obtained by a wide angle lens and image pickup signals obtained by a zoom lens in the same recording medium. CONSTITUTION:Image pickup signals S10 obtained from an image pickup system 10 provided with a wide angle lens 11 and image pickup signals S20 obtained from an image pickup system 20 provided with a zoom lens 21 are recorded through rotary magnetic heads Ha and Hb in different recording areas on a magnetic tape MT. Otherwise, both of image pickup signals S10 and S20 are converted to digital signals, compressed, mixed and recorded in the same recording track.
Patent JP-H02307975-A (JP)
Title: Special fabric
Inventor: YOSHIDA MOTOHISA
IPC: D06N3/14
Filed: 1989-05-17
Abstract: PURPOSE:To obtain the title fabric easy and simple to eliminate the wrinkles or creases thereon because of restoring to its original state by its simple holding and storage at normal temperature, also excellent in handleability. appearance. etc., by impregnating or applying a fabric with a specific shape memory resin. CONSTITUTION:The objective fabric can be obtained by impregnating a fabric including knit, nonwoven fabric, paper substrate and film is impregnated or applied with a shape memory resin >=100 deg.C in shape memory temperature and 10-55 deg.C in shape recovery temperature. Said shape memory resin is e.g. such a polyurethane resin as to be made up of crystal domain and amorphous domain and also give rubber elasticity at temperatures between the glass transition point of the amorphous domain and the melting point of the crystal domain.
Patent JP-H07286715-A (JP)
Title: Refuse supply device for refuse incinerating furnace
Inventor: HAMABE KOHEI
IPC: F23G5/44
Filed: 1994-06-03
Abstract: PURPOSE:To supply refuse to a furnace body in response to properties of the refuse by providing detecting means for detecting a flow of the refuse in a refuse charging hopper at an upstream side of a pusher, and providing control means for displacing an operating unit of the pusher based on a detected value of the means. CONSTITUTION:Refuse charged from a refuse charging hopper 2 flows down at a vertical route 5 to reach a bottom of the hopper 2, and the refuse at the front of a pusher 9 is pressed to a fire grate in a furnace body 1 via a lateral route 6 by telescoping the pusher 6 at a predetermined stroke S by telescoping a piston rod 35 of a cylinder unit 21. In this case, a detecting roller 27 is rotated to detect a refuse flowing speed. When the speed of the refuse is lower than a predetermined value, a controller 34 reciprocate the pusher 9 at a first operating position A. Thus, the pusher 9 is reciprocated at outside from a range of a D size of a corner 11 to push the refuse to increase a large refuse passing area, thereby smoothly supplying the refuse having properties of scarcely flowing.
Patent JP-H05103865-A (JP)
Title: Picture display device of pinball machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1991-04-25
Abstract: PURPOSE:To make it possible to enjoy a thrilling combination of pictures by storing a plurality of variation display time for each picture to be displayed at the stoppage of variation display of picture and selecting randomly variation display time based on a fixed still picture. CONSTITUTION:Each of variation time during which one cycle of display of picture of right picture display LED (R) is nearly completed and a still picture is display and variation time during which two cycles of picture display of right picture display LED (R) is nearly completed and a still picture is displayed is stored in ROM30 every time a still picture is displayed. And based on a still picture determined at a right display picture storing register r2c and a present value of a random number storing register RAN2 for variation time, variation time of right picture display LED (R) is selected randomly from ROM30, whereby predicting the result of picture combination based on the observation of variation time can be prevented and hence it is possible to enjoy a thrilling combination of pictures.
Patent JP-S61279895-A (JP)
Inventor: ENOKIDA YOKO
IPC: G10H1/36
Filed: 1985-06-05
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-S5912456-A (JP)
Title: Picture forming device
Inventor: SUZUKI KOUJI
IPC: G03G21/00
Filed: 1982-07-13
Abstract: PURPOSE:To perform superior picture recording, by compensating picture forming condition after standardizing the picture forming condition according to nonoperation time. CONSTITUTION:An original exposure lamp 11 is turned on and off to form a light part potential VSL and a dark part potential VD on a photosensitive drum 1 and those latent image potentials are detected by a potential sensor 7. Its output is inputted to primary and secondary high-voltage control circuits 18 and 19 through a potential measuring circuit 18, AD converter 9, MPC15, and AD converter 16 to make adjustments so that the VSL and VD approximate to desired values. Those adjustments are made by different times according to nonoperation time. Then, a standard white plate 10 is irradiated with light having the standard quantity of light and the amount of exposure of the lamp 11 is regulated by a lamp regulator 14 in similar steps. This adjustment is made by different times according to the nonoperation time. Then, specific picture recording is carried out. Consequently, the superior picture recording is performed.