baber/WOPTO huggingface dataset:
Patent JP-H0698963-A (JP)
Title: Slot machine
Inventor: TAKEDA IWAO
IPC: A63F5/04
Filed: 1992-09-22
Abstract: PURPOSE:To effectively utilize the illuminance of a luminous source and to equally and clearly light up patterns by scattering light from the light emitting source in the case of passing through a light transmissive part at the outer peripheral part of a reel drum, and lighting up a reel table from the back. CONSTITUTION:A reel unit 30 is provided with a base, rotary reels 12-14, and fluorescent tube 60 as the light emitting source positioned inside and fixed to the base 40 for lighting up the rotary reels 12-14 from the back respectively. The rotary reels 12-14 are composed of reel drums 70 and reel tapes 80, and the reel drum 70 is provided with light transmissivity and entirely constituted as the light transmissive part for transmitting light from the fluorescent tube 70. At a ring part 73 of the reel drum 70, a scattering part 74 composed of fine uneven parts like frosted glass is formed. Thus, the light from the fluorescent tube 60 is irregularly diffracted and scattered in the case of passing from the inner peripheral face of the ring part 73 to the outer peripheral face.
Patent JP-H0994814-A (JP)
Title: Apparatus for supplying raw material for wet-molding of rare earth permanent magnet
Inventor: SASAKI KENSUKE
IPC: B22F3/035
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To supply a raw material from a die opening into a mold cavity accurately and quantitatively preventing an upper punch and a filter from contacting the upper surface of a die by supplying the raw material by a quantitative supply means while a raw material supply nozzle is in the middle of the opening of the mold cavity. SOLUTION: A die 1 is lifted to form a mold cavity 5, and a supply head 10 is moved to the middle of the die 1 by an air cylinder of a positioning device 9. When a nozzle 6 has reached the middle of an opening, the operation of a volume type pump 12 is started. The digital timer of a controller 13 is started simultaneously with the operation of the pump, and the pump is stopped after the elapse of a prescribed time. The air cylinder is brought back at the same time of the stop of the pump so that slurry adhered to the end of the nozzle 6 is scraped off into the mold cavity 5 and the nozzle 6 is closed. An upper punch equipped with a liquid discharge opening and a filter is brought down to pressurize in a magnetic field to obtain a molding.
Patent JP-H1194878-A (JP)
Title: Waveform observing apparatus
Inventor: TOMIMASU KENZOU
IPC: G01R13/20
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a waveform observing apparatus having trigger function wherein more complex phenomena can be analyzed. SOLUTION: Analog input signals CH1, CH2 or logic signals L0 to L15 are stored in memories Ml to M4 as waveform data. A trigger signal generation circuit 200 generates a trigger signal TR when a signal of interest among the analog input signals CH1, CH2 and the logic signals L1 to L15 satisfies a first trigger condition and then it satisfies second trigger condition a specified number of times in an effective time region. A gate array 400 completes sampling of the waveform data in response to the trigger signal TR. Waveform data in a predetermined range among the waveform data stored in the memories M1 to M4 is transferred to a memory of a personal computer and displayed by a display part.
Patent JP-S61131054-A (JP)
Title: Data transferring device
Inventor: SHIBATA YOSHIHISA
IPC: G06F13/12
Filed: 1984-11-29
Abstract: PURPOSE:To reduce the quantity of data buffer and, at the same time, occurrence of overrun of data, by determining priority in accordance with the using condition of a data buffer and kind of devices connected with channel devices. CONSTITUTION:Each channel device 4 composed of a buffer controlling circuit 41, arithmetic circuit 42, selector 43, register 44, decoder 45, etc., detects the using condition of a data buffer in a channel and sends a data transferring request to a channel controlling section 3 after determining a priority level in accordance with the output of the data buffer. The channel controlling section 3 has a built-in I/O device kind displaying circuit 47 for displaying the kind of input-output devices connected with each channel device correspondingly to each channel device and determines priority on the basis of the data transferring request inputted from each channel and output of the displaying circuit 47 corresponding to the relevant channel.
Patent JP-S63105424-A (JP)
Inventor: SHIMODA SHIROTAKE
IPC: H01H50/04
Filed: 1986-10-22
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-H07110298-A (JP)
Title: Method for controlling concentration of naphthalenesulfonic acid condensate
Inventor: ITO KENICHI
IPC: C09K3/00
Filed: 1993-10-08
Abstract: PURPOSE:To fully maintain dispersion effect by adjusting the added amount of naphthalenesulfonic acid condensate while measuring the fluorescence intensity which is generated by applying ultraviolet rays to added water. CONSTITUTION:System water is continuously supplied to a circulation type measuring cell 2 from a recycling water piping 1, ultraviolet rays with a specific wavelength of an excitation light source 3 are applied to the cell 2, and then a wavelength at a certain region is taken out by a spectroscope in a direction at right angles to the light source 3 and then fluorescence intensity is measured by a light detector 6. The output signal of the detector 6 is amplified and light source fluctuation is compensated by an amplification operator 5 and then the output signal is taken by an indication adjuster 9. Then, when the fluorescence intensity reaches a setting value or less, control output is given, a pump 8 for injecting chemicals is activated, and then the injection of naphthalenesulfonic acid condensate of a tank 7 for chemicals is instructed to an adjusting equipment 9. In this manner, condensate concentration is measured continuously and accurately in real time and the added amount of naphthalenesulfonic acid condensate is adjusted, thus maintaining a sufficient dispersion effect.
Patent JP-2001073069-A (JP)
Title: High productivity and high strength rolled wide flange shape and its production
Inventor: KIMURA TATSUKI
IPC: C22C38/04
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce the weld crack sensitivity index or the steel, to reduce the variation of the material and to improve its weldability by adding a suitable amt. of B to an extra low carbon and high Mn wide flange shape having a specified compsn. and forming its structure into the one essentially consisting of bainite. SOLUTION: This steel has a compsn. contg., by weight, 0.014 to 0.05% C, 0.1 to 1.0% Si, 1.0 to 1.8% Mn, <=0.030% P, <=0.020% S, <=0.1% Al, 0.003 to 0.0040% B and <=0.006% N, moreover contg. 0.03 to 0.1% Nb and 0.005 to 0.04% Ti, and the balance Fe with inevitable impurities. In this way, a high productivity and high strength rolled wide flange shape having tensile strength of a 500 to 700 MPa class can be obtd. The steel having this compsn. is, if required, incorporated with 0.0005 to 0.0100% Ca. The steel having this compsn. is heated at 1,150 to 1,320 deg.C and is subjected to break down rolling in such a manner that the cumulative draft at <=950 deg.C in rough universal rolling is controlled to <=50%, and the finish universal rolling temp. is controlled to >=800 deg.C.
Patent JP-H0559124-A (JP)
Title: Removal of unreacted monomer from aqueous dispersion of polyvinyl chloride
Inventor: AMANO TADASHI
IPC: C08F14/06
Filed: 1991-09-04
Abstract: PURPOSE:To remove unreacted monomer from polyvinyl chloride without impairment in the initial discoloration by polymerizing vinyl chloride monomer, etc., in an aqueous medium, adding an organic liquid to the system at a specified polymerization rate and continuing the polymerization and by countercurrent contact of the polymer produced with steam. CONSTITUTION:A stainless steel polymerizer with an agitator and jacket is charged with deionized water followed by addition of a dispersion stabilizer such as a water-soluble partially saponified polyvinyl alcohol or water-soluble cellulose ether and a radical polymerization initiator and then addition of vinyl chloride monomer or a vinyl monomer mixture predominant therein to carry out aqueous suspension polymerization. When polymerization rate comes to 60-70%, an organic liquid 30-80 deg.C in boiling point is added to the system at a level of 0.05-5wt.% based on the vinyl chloride-based monomer charged for the polymerization and the polymerization is continued. Thence, an aqueous dispersion of the polyvinyl chloride produced is put to countercurrent contact with steam in the presence of the organic liquid, thus removing unreacted monomer from the dispersion.
Patent JP-H0557086-A (JP)
Title: Manufacture of material of rotating hook of full-rotation hook
Inventor: ITO SHOICHI
IPC: D05B57/16
Filed: 1991-09-04
Abstract: PURPOSE:To machine power-transmitting rectangular windows in the bottom portion of a rotating hook at high efficiency and high accuracy during the manufacture of the material of the rotating hook of a rotating hook complete for use in a cylindrical sewing machine. CONSTITUTION:A rotating hook is split into a cup-shaped member 2 and a boss member 3 and the members are independently manufactured so that machining of rectangular windows 5, 6 is performed as that of grooves 8, 9 and both of the members are combined and joined together by brazing with copper, etc. Since work requiring a larger number of processes, such as using a slotting machine and electric discharge machining can be changed to highly efficient, highly accurate work to be done with a cutting mill, cost reduction can be expected.
Patent JP-H0866009-A (JP)
Title: Drive circuit for self-extinguishing element
Inventor: KIMURA ARATA
IPC: H02M1/06
Filed: 1994-10-19
Abstract: PURPOSE: To shorten the turn-off time while increasing the interrupting capacity by further feeding a second off gate current to the gate depending on the turn- off state of a self-extinguishing element upon supply of a first off-gate current. CONSTITUTION: First and second off gate current supply circuits 4, 5 are operated, at first, by delivering an off signal from a controller 2 between the gate and cathode of a gate turn off thyristor(GTO) 1 being turned on by an on gate current supply circuit 3. When the gate current reaches a predetermined level, the second off gate current supply circuit 5 is turned off. The gate current is took over by the first off gate current supply circuit 4. Upon elapse of a predetermined time, the second off gate current supply circuit 5 is turned on thus turning the GTO 1 off again. Subsequently, the second off gate current supply circuit 5 is turned off.
Patent JP-H08116944-A (JP)
Title: Separation of petal of edible chrysanthemum and separator for petal
Inventor: SUNASAWA YUJIRO
IPC: A23N15/00
Filed: 1994-10-19
Abstract: PURPOSE: To improve the operating efficiency by enabling the separation of petals from a calyx and thereby facilitating operations to separate the petals. CONSTITUTION: This apparatus is equipped with a supporting unit 10, made of a rubber, having a supporting surface 11 for supporting petals K on the outer peripheral part on the surface side Fa of a floral part F of an edible chrysanthemum and having a through-hole 12 at a site corresponding to a calyx G of the floral part F supported on the supporting surface 11, a truncated conical cylindrical base member 14 having a slope 17 for holding the supporting unit 10 and fixed to a base 1, a rod 18, advanced and retreated by driving, inserted through the through-hole 12 of the supporting unit 10 in advancing and ressing the calyx G of the floral part F from the back side Fb to the front side Fa, and a driving part 20 provided with an arm 23 for driving the rod 18.  The calyx G of the floral part F is pressed with the rod 18 to pull the calyx G from the petals K, which are thereby separated from the calyx G.
Patent JP-H0595349-A (JP)
Title: Margin reference phase adjustment system
Inventor: SUGIYAMA TAKASHI
IPC: H04L69/40
Filed: 1991-10-01
Abstract: PURPOSE:To eliminate the need for a measurement device externally, to reduce the adjustment time and to attain stable adjustment. CONSTITUTION:When a reference signal 6 outputted from a reference signal output circuit 221 is inputted to a VFO (transfer rate) circuit 223n through a read data selector 222, a window signal 7n for discrimination synchronously with the reference signal 6 is outputted, a reference phase adjustment circuit 224 receives the reference signal 6 from a branch point X and the window signal 7n to adjust the phase difference. A phase detection circuit 225 detects a phase difference between the reference signal 6 and the window signal 7n to send a phase detection signal 8 to a control circuit 226n. While confirming the phase detection signal 8, the control circuit 226n outputs a command signal 9 to obtain a proper value based on the phase adjustment and the result of calculation to the reference phase adjustment circuit 224 to set up the reference signal 6 to the center of the window signal 7n.
Patent JP-H1197090-A (JP)
Title: Parts attaching member
Inventor: SHIMIZU ICHIRO
IPC: H01R9/16
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve assembling workability and to prevent the thickness of a parts attaching member from being increased after assembly, by providing cutout parts on the side surface of a solder terminal, providing bending and rising parts in the positions corresponding to the cutout parts of the parts attaching part, and fixing the solder terminal to the parts attaching part by the bending deformation of the bending and rising parts. SOLUTION: Cutout parts 9a, 9b, 10a, 10b to function for the connection to a parts attaching member 1 are provided on a solder terminal 2. In the parts attaching member 1, bending and rising parts 11a, 11b, 12a, 12b in which the cutout parts 9a, 9b, 10a, 10b are to be inserted are provided in the positions corresponding to the cutout parts 9a, 9b, 10a, 10b. The bending and rising parts 11a, 11b, 12a, 12b are inserted in the cutout parts 9a, 9b, 10a, 10b, the bending and rising parts 11a, 11b, 12a, 12b are deformed, and the solder terminal 2 is fixed to the parts attaching member 1. Therefore, positioning of the solder terminal 2 is facilitated, and the thick solder terminal 2 can be fixed.
Patent JP-2000084337-A (JP)
Title: Deodorizing filter and its production
Inventor: WATSUJI TORU
IPC: A61L9/16
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing filter contg. a deodorant for decomposing and adsorbing hydrogen sulfide, ammonia and acetaldehyde contained in tabacco which are not sufficiently removed with activated carbon, exhibiting a stabilized effect and further low in pressure drop. SOLUTION: A corrugated sheet 2 (phthalocyanine-dyed paper) and a flat sheet 3 (laminate of chemical-carrying sepiolite paper and chemical-carrying activated carbon-contg. paper) are alternately placed on one another and adhered to form a corrugated-board structure, and the outer frame 1 is reinforced by winding thicker activated carbon-contg. paper. The activated carbon has excellent adsorptivity as a nonpolar adsorbent and exhibits high adsorptivity to almost all the gases, however it has low adsorptivity to sulfur compd. and aldehyde contained in the tobacco odor. Accordingly, sepiolite effective to aldehyde and a transition-metal chelate effective to hydrogen sulfide and mercaptans are used to decompose the malodorous components, and, in particular, iron octacarboxylate phthalocyanine is used in the sheets 2 and 3.
Patent JP-H03114951-A (JP)
Title: Vehicle burglar alarm device
Inventor: MATSUBARA MANABU
IPC: B60R25/30
Filed: 1989-09-28
Abstract: PURPOSE:To prevent the remaining output of a differential amplifier from interrupting burglar detection at the time of parking start for a long time by temporarily zeroing the integrated time constant of an offset correction circuit for integrating the output of the differential amplifier with a difference output of a fixed value to form a standard voltage of the differential amplifier at the time of parking start. CONSTITUTION:A sensor 11 generates an output according to the inclination of a vehicle, and a differential amplifier 13 amplifies this output. An alarm means 30 further amplifies the differential amplified output by an amplifier 31, and when the amplified output exceeds the threshold of a comparator 32, an alarm 33 is driven to give a burglar alarm. An offset correction circuit 40 for keeping the output of the differential amplifier 13 at a fixed value Vref is provided between the differential amplifier 13 and the AC amplifier 31 to transmit only the changed portion of the inclination to the AC amplifier 31. When the vehicle is parked on an inclined ground, a switch S1 is temporarily turned on by the reset signal from the differential amplifier 13 to short-circuit both ends of a resistance R, the time constant of an integrating circuit is zeroed to momentarily return the output of the differential amplifier to Vref, and normal burglar monitoring state is formed.
Patent JP-S62113584-A (JP)
Title: Color printer
Inventor: MIURA KAZUHIRO
IPC: B41J35/18
Filed: 1985-11-12
Abstract: PURPOSE:To enhance printing speed and prevent misregistration of colors from occurring, by providing a fixed printer, an ink ribbon driver for moving an ink ribbon in a skew direction at a fixed pitch, and a driver for an object to be printed by which the objected is moved perpendicularly to a center line of printing at a fixed pitch. CONSTITUTION:On receiving a movement designating signal from a synchronous controller 9, an ink ribbon controller 6 and a controller 3 for an object 1 to be printed control an ink ribbon driver 5 and a driver 2 for the object 1, respectively, so that an ink ribbon 4 and the object 1 are moved by respective amounts corresponding to one-time printing, and the controllers 6, 3 perform control according to a printing-designating signal to print by printing parts A, B, C of a printer 7. Printing information sent from an input controller 10 is converted into printing information for use at the printing parts A, B, C by a printing controller 8. In addition, under the control of the printing controller 8, the printing information for sue at the printing part B and that for use at the printing part C are sent to the printing parts B and C with such delays that they are printed in a superimposing manner when the part printed by the printing part A is brought to the position of the printing part B and the position of the printing part C, respectively.
Patent JP-S62114038-A (JP)
Title: Test diagnostic system
Inventor: KOBAYASHI SHINICHI
IPC: G06F11/22
Filed: 1985-11-13
Abstract: PURPOSE:To prevent a drop of a throughput of a system by checking the overload of a memory of the system, when a function test program is being executed. CONSTITUTION:A function test program FT is executed by a diagnostic unit DRU 6 and a service processor SVP 7, by using an FT use space 11 which is allocated by curtailing an area of an OS use space 21, in order to confirm and diagnose a fact that no abnormality exists, when a faulty operation processor is restored. In such a case, an OS detects whether the number of times of a missing page which is generated in 1sec is generated exceeding a prescribed number of times (a threshold value) or not. An OS space load checking mechanism 122 is operated. When it is detected to have exceeded the threshold value, the OS executes an FT space return request notice 124 to the SVP 7 through the DRU 6. The SVP 7 discontinues an execution of the FT and also returns the FT use space 11 to the OS. The OS inputs the returned FT use space 11 as an OS use space 12, and executes an extension of the space.
Patent JP-H0571408-A (JP)
Title: Misfire detector for internal combustion engine
Inventor: SHIBAHARA ATSUSHI
IPC: G01M15/04
Filed: 1991-09-06
Abstract: PURPOSE:To provide a misfire detector for an internal combustion engine which measures the pressure of exhaust pulsation by using one pressure sensor to detect misfire in each cylinder. CONSTITUTION:A rotary encoder 13 outputs pulse signals corresponding to a crank angle to set detection ranges A-F corresponding to an explosion timing for each cylinder in an internal combustion engine 10. One pressure sensor 11 provided in an area where exhaust pipes for cylinders are combined together detects the maximum pressure of exhaust pulsation in the corresponding cylinder in each detection range. A control means 15 compares pressure in each cylinder computed from engine load with the maximum pressure to judge that the cylinder has misfire or not.
Patent JP-S63107390-A (JP)
Title: Stereoscopic image display device
Inventor: AKIYAMA KENJI
IPC: G02B27/22
Filed: 1986-10-24
Abstract: PURPOSE:To extend the display angle of vision of a stereoscopic image by providing an image signal generation means, a selection means to select an arbitrary area of an image displayed with image signals, image signal extraction means, and a virtual image display means, selecting an arbitrary area of an image displayed with image signals then displaying it. CONSTITUTION:For example, the central position 230 of an area 200 is selected by the selection means 160, then an image position detection circuit 150 detects an area 210 that surround the central position 230, and supplies a detection signal to stereoscopic image selection circuits 140, 141. The circuits 140, 141 extract such image signals as indicated by the area 210 from among image signals 142, 143, and supply the signal respectively to cathode-ray tube display monitors 20, 10 respectively for right eye and left eye via respective image signal supplying circuits 130, 131. Consequently, the monitors 10, 20 for right eye and left eye display an image surrounded by the area 210. Therefore, differing from the conventional, the display area of a stereoscopic image is not limited, hence the display angle of vision can be extended.
Patent JP-S61134388-A (JP)
Title: 2-substituted aminoacetamido-3-(o-chlorobenzoyl)-5-ethyl-thiophene derivative and production thereof
Inventor: NAKAMOTO YASUMASA
IPC: C07D333/36
Filed: 1984-12-03
Abstract: NEW MATERIAL:A compound shown by the formula I(R is H, or group shown by the formula II). EXAMPLE:2-(2-Hydroxyaminoacetamido)-3-(o-chlorobenzoyl)-5-ethyl-thioph ene. USE:A remedy for diseases of circulatory organs, gastric ulcer, duodenal ulcer, intestinum crassum syndrome of hypersnsitiveness, etc. PREPARATION:2-Amino-3-(o-chlorobenzoyl)-5-ethylthiophene shown by the formula III is reacted with an N-acetoxy-acetylglycyl halide shown by the formula IV(X is halogen).
Patent JP-H03166250-A (JP)
Title: Polymer alloy compound suited for injection molding
Inventor: JIYON AARU KENTO
IPC: B29C45/00
Filed: 1990-09-26
Abstract: A polymer alloy composition suitable for injection molding comprising about 2 to 18% methylmethacrylate, 70 to 80% styrene, and 10 to 22% butadiene by weight of the total composition which is particularly suitable for molding toothbrush handles and methods of preparing toothbrush handles comprising blending the polymer components above the melting point of the polymer mix, introducing the molten polymer alloy into an injection mold designed to produce a toothbrush handle, and cooling the injection mold to form a toothbrush handle.