baber/WOPTO huggingface dataset:
Patent JP-H01199174-A (JP)
Title: Apparatus of inspecting composite pulse
Inventor: MARUTSUKA SEKIYA
IPC: H04N3/14
Filed: 1988-02-04
Abstract: PURPOSE:To enable the determination of a faulty article in a short time, by providing a pulse inspecting circuit which determines at each voltage level whether the pulse width and phase of a pulse to be inspected is within standards or not. CONSTITUTION:The same pulse signal is inputted to a standard circuit 2 and a circuit 3 to be inspected from a control circuit 1. The circuits 2 and 3 have the same circuit construction, and composite pulse signals are outputted from output terminals of the two circuits. The composite pulses outputted from the circuits 2 and 3 are inputted to first and second level inspecting circuits 4 and 5 respectively, and they are compared with a normal voltage at each voltage level in a window comparator and separated. Out of output signals of the circuits 4 and 5, the signals separated at the same voltage level are subsequently inputted to the same pulse inspecting circuit 6 (6L, 6M, 6H). In the circuit 6, the signals are compared with a pulse to be inspected on the output side of the circuit 3 to be inspected, on the basis of a standard pulse on the output side of the standard circuit 2, and it is inspected whether the width and phase of the pulse to be inspected are within inspection standards or not. In this way, a faulty article can be determined in a short time.
Patent JP-H11209208-A (JP)
Title: Repellent and exterminating agent against ants
Inventor: SUGIYAMA TAKASHI
IPC: A01N53/04
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a repellent and exterminating agent against ants having high safety, high exterminating and repellent activities against ants, excellent in sustainability of the repellent activities, and used not only in the exterior but also the interior of a house without problems because of providing mild aroma to the sense of smell of human. SOLUTION: This repellent and exterminating agent against ants contains natural pyrethrin as an active ingredient. In other term, the repellent and exterminating agent contains a natural essential oil, preferably one or more kinds of Cymbopogon citratus oil, citronella oil, cedarwood oil, Chamaecypairs abtusa oil, and Thujopsis dolabrate oil as an active ingredient.
Patent JP-H01200844-A (JP)
Title: System for converting frequency
Inventor: KAZAMA HIROSHI
IPC: H04J13/00
Filed: 1988-02-05
Abstract: PURPOSE:To reduce the number of frequency oscillating circuits to the number of hopping carriers or below and to decrease a hardware quantity by providing plural variable frequency oscillating circuits to be set at arbitrary frequencies, a frequency control circuit, etc. CONSTITUTION:For each of variable frequency oscillating circuits 11-14, an output frequency is arbitrarily set by the control signal of a frequency control circuit 17, and the signals of output frequencies f1-f4 of the circuits 11-14 are inputted to an oscillator switching circuit 15. Next, the circuit 15 selects one of input signals, and the signal is inputted to a frequency converting circuit 16. The frequency changes of the circuits 11-14 are executed while the circuits 11-14 are not selected by the circuit 15, and the frequency setting and the selection switching of the circuit 15 are controlled in a time slot unit. Thus, since an arbitrary frequency can be outputted and the number of circuits 11-14 can be reduced to the number of hopping carriers or below, the hardware quantity can be decreased.
Patent JP-S60171105-A (JP)
Inventor: USHIMARU KIYOSHI
IPC: B28B7/16
Filed: 1984-02-15
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-H07234221-A (JP)
Title: Phenothiazine group chromogen stabilizing liquid composition
Inventor: YONEDA JUNKO
IPC: G01N33/50
Filed: 1994-02-23
Abstract: PURPOSE:To improve stability of a phenothiazine group chromogen in a solution by mixing a solvent selected from propylene glycol monomethyl ether, ethyl formate, and the like as a stabilizer so as to provide a liquid composition at an ordinary temperature. CONSTITUTION:Propylene glycol monomethyl ether, ethyl formate, and the like are desirable for a stabilizer, and propylene glycol monomethyl ether is especially desirable. Although the quantity of the stabilizer is properly varied according to the quantity of a chromogen, concentration in the final enzyme reaction solution, and the like, the stabilizer is desirably mixed in the proportion of 50% or more as it serves as a solvent Either of phenothiazine group chromogens having a phenothiazine ring may be used, and for example, 10N- methylcarbamoyl-3, 7-dimethylamino-10H-phenothiazine or the like is typical. These chromogens are used alone or two or more kinds of these chromogens are combined, while especially desirable quantity proportion based on the composition whole quantity is 0.5-2% by weight, and a liquid composition in which these chromogens are dissolved in the stabilizer, is provided.
Patent JP-S52104117-A (JP)
Title: Float type magnetic head
Inventor: TAKEUCHI KOUJI
IPC: G11B5/60
Filed: 1977-03-07
Abstract: PURPOSE: To obtain the stabilized float effect by installing the two side sliders interposing the float angle adjustment section keeping a certa in distance away. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52108168-A (JP)
Title: Return spring of electron clock serving as a lead component
Inventor: NAKAGAWA YASUKAZU
IPC: G04C3/00
Filed: 1976-03-09
Abstract: PURPOSE:To reduce the number of component parts by forming electric system lead component to the return spring of correction wheel, so that they are formed in one body.
Patent JP-H08220519-A (JP)
Title: Diffusion screen and liquid crystal display device using it
Inventor: KUMAKAWA KATSUHIKO
IPC: G03B21/62
Filed: 1995-02-14
Abstract: PURPOSE: To provide a bright diffusion screen having no reflection of circumference light and a high contrast and a liquid crystal display device with high display dignity using it. CONSTITUTION: In a diffusion screen, an opening area of light guide part 1 through which a display light is passed is made larger at the side of an incidence plane 5 of the display light, and a light absorption material is arranged inside of a base material part 2 surrounding it or at the side of a observation plane 4. This diffusion screen is arranged at the front of a liquid crystal panel, and a back light source is made to be virtually a parallel light. Because the area of a light absorption part is large at the side of the observation plane 4, the absorption efficiency of the circumference light can be made excellent and to display in the high contrast can be made possible, and also because the opening area of the light guide part 1 is large at the side of the incident plane 5 of the display light, the use efficiency of the display light from the back becomes excellent.  Because the characteristics in the specific field angle of the liquid crystal panel and the diffusion screen, the higher contrast display can be made.
Patent JP-S60170002-A (JP)
Title: Arm clamper of record player
Inventor: NAKAGAWA AKIRA
IPC: G11B3/08
Filed: 1984-02-14
Abstract: PURPOSE:To fix assuredly a tone arm at its rest position and at the same time to decrease greatly the number of component parts to attain big reduction of cost, by fitting an approximately trapezoidal part of a cabinet into a hollow part formed on the lower side surface of a head shell and also pressing the upper side surface of a plate-shaped projected part formed on the side face of the head shell with the lower side surface of an arm clamper. CONSTITUTION:When a tone arm reaches its rest position, a hollow part 16a formed on the lower side surface of a head shell 16 is fitted automatically to an approximately trapezoidal part 18f of a cabiner 18. Then an arm clamper 22 is moved toward E and therefore a projected part 22d is put into a round groove 18i for click of the cabinet 18 by the elastic property of a resin spring part 22c. In this case, a lower side 22d of the clamper 22 is put on the upper part of a plate-shaped projected part 16b of the shell 16. Thus the shell has no upward shift and does not get over the part 18f, and the tone arm is fixed assuredly at its rest position. While the clamper 22 is shifted toward F when a record play is started. Then the projection part 22d is put into the groove 18i, and the tone arm is completely opened.
Patent JP-H06242169-A (JP)
Title: Alarm issuing analyzer
Inventor: KOYAMA MASAKO
IPC: G01R31/00
Filed: 1993-02-15
Abstract: PURPOSE:To prevent the insufficiency of information for alarm analysis and to carry out an analyzing process without applying a paper for simplifying it by preserving filtered alarm related information. CONSTITUTION:A filtering task 24 detects the change of a starting signal preserved in RAM 16, and reads out filter working time set up for every tag in each hierarchy to prepare an alarm file name [date and time, starting signal], and preserves it in an alarm file 14. After then, the upper limit/lower limit abnormalities of alarm classification registered for each hierarchy, upper top/ lower) bottom abnormalities, the upper limit of operation rate, and alarm information related to the lower limit are cut. All the alarm information received from each of controllers 3a, 3b is thereby preserved in the file 14. After the occurrence of the abnormality, a transfer task 25 transfers the alarm information preserved in the alarm file 14 to an analyzing terminal device 4 or preserves it in a floppy disc 15 on the basis of an alarm information transfer scope displayed on CRT displays 11-1 to 11-n.
Patent JP-H03229406-A (JP)
Title: Manufacture of deflection yoke core
Inventor: KOIZUMI YORIICHI
IPC: H01F41/02
Filed: 1990-02-05
Abstract: PURPOSE:To avoid the variation of density over a molded unit and maintain the circularity of a core to facilitate manufacture of the deflection yoke core having high deflection characteristics by a method wherein protrusions are provided on the molded unit in the rear parts of its clipping trenches and the molded unit is baked. CONSTITUTION:A molded unit 10 for a deflection yoke core 1 is formed by the compression molding of ferrite powder. The molded unit 10 is formed with a mold in which protrusions corresponding to separation trenches 2 and clipping trenches 5 and 6 and recesses corresponding to protrusions 11 and 12 are provided beforehand. As the molded unit 10 formed as described above has an approximately uniform thickness t0 over the whole unit, a pressure for molding is applied to the whole unit almost uniformly, so that a density can approximately be uniform over the whole unit. Therefore, if the molded unit is baked in that state or in the state after the protrusions 11 and 12 are removed, deformation caused by the baking can be avoided and the core 1 having a high circularity can be obtained. The protrusions 11 and 12 may be removed before or after the baking.
Patent JP-H06238098-A (JP)
Title: Temperature control device for bedding dryer
Inventor: UCHIDA TAMIYA
IPC: D06F58/00
Filed: 1993-02-16
Abstract: PURPOSE:To make good use of the time requiring for bedding drying to save energy, eliminate the labor for time setting, and provide a bedding dryer excellent in convenience. CONSTITUTION:This device is provided with a commercial power source 1 to be connected in parallel to a load 2 generating heat, and to the commercial power source 1, a fan motor 3 to which the load 2 connected in series to a relay 4a for controlling the current carrying to the load 2 is connected in parallel and a TRIAC 5 consisting of a semiconductor for controlling the current carrying to the fan motor 3 is connected in series is connected in parallel. Further, a constant voltage V2 generated by a constant voltage generating circuit 6 is provided with a temperature detecting means 7, an operation setting means 8 and a microcomputer 9 through the constant voltage generating circuit 6 in parallel to the commercial power source 1, and the microcomputer 9 has the function for conducting drying in a proper bedding drying time according to the temperature at drying, and making the temperature of the bedding higher than room temperature by several degrees at the end of drying.
Patent JP-S57140129-A (JP)
Title: Biaxially elongated laminate bottle
Inventor: KUSHIDA HIDEO
IPC: B29C49/22
Filed: 1981-02-24
Abstract: PURPOSE:To obtain the titled thin bottle having a high gas-shielding property, by coating an unsaturated polyester resin parison, whose surface is activated by flame-treatment or the like, with highly gas-shielding resin, and then biaxially elongating the resultant laminate parison. CONSTITUTION:An unsaturated polyester resin single layer parison 11 is prepared. Its surface to be coated is activated by gas flame-treatment 15 or corona discharge-treatment and then optionally oxidation using an oxidizing agent. Thereafter, the outside surface of the body part 12 and the bottom 13 of the single layer parison 11 is coated with high gas-shielding resin 14, e.g. AN resin,  a saponified ethylene-vinyl acetate copolymer, polyamide resin copolymerized  with nylon 6 and/or nylon 66 or vinylidene chloride, by an insert-forming method to form a laminate parison 10. This laminate parison is biaxially elongated  into an objective bottle 1.
Patent JP-H04265495-A (JP)
Title: Motor-driven blower
Inventor: TOKUDA TAKESHI
IPC: F04D29/28
Filed: 1991-02-20
Abstract: PURPOSE:To prevent an impeller from being broken into pieces even if it rotates at a high speed. CONSTITUTION:An impeller 28 which rotates together with a rotor consists of an umbrella-type front fan plate 30 provided with a steep slope near an inlet port 28a on an upper part, a flat rear fan plate 31 on a lower side, and multiple fan blades 32 vertically disposed between the front fan plate 30 and the rear fan plate 31. And on the upper and lower edges of the fan blades 32, there are formed claws 33 which are engaged with and are inserted into multiple slit-type square holes 34 disposed on the front fan plate 30 and the rear fan plate 31 to be caulked and fixed. The claws 33 on the upper edge side of the fan blades 32 are formed in an approximately L-shape, and one side of the approximately L-shape claws 33 rises up on the outer peripheral side of the impeller 28 and forms a projecting part 33a for caulking. Thus, caulking stress is generated only on the side of the square holes 34 on the outer peripheral side of the impeller 28, so no stress concentration is generated on the opposite edge to improve strength.
Patent JP-S62184401-A (JP)
Title: Production of color filter
Inventor: SUZUKI SHOJI
IPC: G02B5/20
Filed: 1986-02-08
Abstract: PURPOSE:To obtain the titled filter having a high resolution, by forming a part to be dyed by selectively plasma-etching a negative type photoresist film composed of gelatin in a gas contg. CCl4 through a positive type photoresist mask composed of a novolak resin, thereby enabling a fine working. CONSTITUTION:The org. photosensitive high polymer film 4 and gelatin- ammonium dichromate film 8 are laminated on a substrate 1 provided photodetecting parts 2 and electrostatic charge transfer parts 3, and the positive type resist composed of the novolak resin is coated on the film 8. The obtd. laminate is exposed through the mask 9 deposited Cr 91 on a glass plate 90, and developed to form a pattern 10a. The pattern 8a is formed by effecting RIE of the film 8 through the mask 10a. The mask 10a effectively effects in gaseous mixture of CCl4 and O2 (CCl4:O2=1:2). The positive type resist composed of the novolak resin has the excellent resolution, thereby enabling a fine working of the film 8. The remaining film 10a is peeled off with alcohol, and after the pattern 8a is dyed, the org. photosensitive polymer film is remained, and the color filter having the high resolution is completed by means of a conventional method.
Patent JP-S54118730-A (JP)
Title: Display unit
Inventor: WATANABE TOSHIROU
IPC: H04N9/16
Filed: 1978-03-08
Abstract: PURPOSE: To ensure the pleasant viewing of the TV image with the enhanced reality by enclosing the luminous region of the color picture tube with the easing image and forming the outer edge of the easing image part into a barrel shape.  
     CONSTITUTION: Transmissible scattering plate 3 containing thin groove 5 is adhered to the front face of face plate 2. In this case, groove 5 is positioned at the inner side a little more than the outer circumference of luminous region 2a. In other words, angle θ is obtained via the normal line provided to plate 2 and the line combining the end part of fluorescent screen 6 coresponding to the outer circumference of region 2a and the inner edge of groove 5, and this θ is selected to such value that the nonluminous region may be hidden by plate 3 and groove 5 when it is viewed with both eyes and with a proper viewing distance. At the same time, the end faces are joined each other for four sheets of transparent plates 7a∼7d which are warped like the arc shape, and transparent box 8 is formed with the barrel- shaped opening part which is slightly larger than groove 5. Thus, the pleasent TV image can be obtained with the enhanced reality. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52110837-A (JP)
Title: Solid perfume composition
Inventor: NAGANUMA YOSHIAKI
IPC: A01N37/02
Filed: 1976-03-11
Abstract: PURPOSE: A specific glyceride is compounded with triisopropyltrioxane, a sublimatable perfume, to a give a solid perfumery composition with improved breaking strength. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10217857-A (JP)
Title: Console box for vehicle
Inventor: KAWAMACHI KANEHIRO
IPC: B60R7/04
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a console box with which the lid opening/closing operation can be easily made by any occupant of the front and rear seats. SOLUTION: A console box is composed of hinge means 60 which are engaged with a frame 30 as straddling a lid 50 and has an axis extending fore and aft of the car body installed independently from the driver seat and assistant seat, front seat operating knobs 61 which are exposed at the left and the right side wall faces of a lid nearer the front of the car body and coupled so that the mutually interlocking relationship is established, rear seat operating knobs 62 which are exposed at the left and right side wall faces of the lid nearer the rear of the car body and coupled so that the mutually interlocking relationship is established, and an opening/closing control means 63b which disengages the frame 30 from the hinge means 60 positioned on the operational wall surface side by pushing one of the knobs 61 and 62,  and maintains the engaged relation of the frame 30 with the hinge means 60 situated on the non-operational wall surface side, and admits opening of the lid 50 on the operational wall surface side, and further a resetting means 63a which resets the engagement of the frame 30 with the hinge means 60.
Patent JP-H026827-A (JP)
Title: Porous membrane filter having impermeable portions and its use
Inventor: HORUSUTO KURIYUUBERU
IPC: B01D69/00
Filed: 1989-02-04
Abstract: PURPOSE: To make desired areas impermeable without introducing a heterogeneous material by forming the impermeable areas by a structural change to a film state onto one surface of a microporous and supermicroporous membrane filter. CONSTITUTION: This porous membrane filter is formed by providing the one surface of the porous filter, more particularly of the microporous and supermicroporous membrane filter with the impermeable areas by the structural change to the film state. The impermeable areas are formed by the migration of the membrane structure of the one membrane surface to a liquid state, the flow of the membrane material accompanied with the closure of pores and the solidification (filming) of the flow material. The impermeable areas are adequately installed at the peripheral marginal portions. Further, the liquid state of the membrane material of the one surface of the membrane is adequately formed by soln. formation by the effect of the vapor of the solvent of the membrane material or the solvent mixture.
Patent JP-H07234427-A (JP)
Title: Production of nonlinear optical material
Inventor: EBIHARA TORU
IPC: C30B19/00
Filed: 1994-02-24
Abstract: PURPOSE:To form a waveguide by depositing a thin film of a single crystal of KNbO3, LiNbO3, a solid soln. of them, etc., on a substrate without restriction on the faces of the substrate. CONSTITUTION:A thin film of a single crystal represented by the general formula XYO3 (where X is at least one kind of element selected from among potassium, sodium, lithium and silver and Y is at least one kind of element selected from among niobium, tantalum and antimony) is deposited and grown on a substrate to product the objective nonlinear optical material. At this time, the substrate has a lattice constant close to that of the single crystal represented by the general formula and does not cause phase transition under conditions of the deposition and growth of the thin film of the single crystal.
Patent JP-H02208198-A (JP)
Title: Lubricating oil amount alarming device for outboard motor
Inventor: SUZUKI NOBUYUKI
IPC: F02B61/04
Filed: 1989-02-07
Abstract: PURPOSE:To enable restoration of a speed by means of an alarm during deceleration of the rotation speed of an engine by a method wherein an ignition control means is mounted to a control unit part and a reset switch to an alarming means, and a reset switch is released by means of a limit oil level detecting means for an amount of remaining lubricating oil. CONSTITUTION:When an oil level is lowered resulting from consumption of lubricating oil and is lowered through a warning level L5 to the level of a caution state L4, only a float 18 is lowered and a magnetic ring 19 is separated away from a reed switch 22, the reed switch 22 is turned OFF, and a yellow warning lamp is lighted. When the oil level is further lowered to a warning level L3, the float 18 is lowered and a reed switch 23 is lighted ON by means of the magnetic ring 19. A red warming light 40 is lighted and a warming buzzer 41 is sounded, and an engine rotation speed is decelerated by means of an ignition control means 42. In this case, when a reset switch 35 is turned ON, engine rotation control by means of the ignition control means 42 is reset by a control unit 34, an engine rotation speed is returned, and the warning buzzer 41 stops sounding.
Patent JP-H03231111-A (JP)
Title: Apparatus for detecting distance between vehicles in order to follow preceding vehicle
Inventor: ASAYAMA YOSHIAKI
IPC: G01B11/00
Filed: 1990-02-06
Abstract: PURPOSE:To minimize the effects of other bodies around a preceding vehicle and to stabilize the tracking of an image by preparing windows in plural kinds of similar shapes corresponding to the preceding vehicles beforehand, and by a driver selecting one window in response to the kind of preceding vehicle. CONSTITUTION:A computer 10 reads an image signal in a window 17 out of a memory 9 and uses the signal as a reference image signal for operating the distance between vehicles. A region corresponding to the window 17 in a memory 8 wherein the image signals of an image sensor 3 are stored is selected with the computer 10. Every one picture element of the image signal from the memory 8 is sequentially shifted with respect to the reference image signal, and the total sum of the absolute values of the differences between the signals for every right and left picture elements is operated. Then, the right and left picture elements are compared. The shifted amount when the total sum of the absolute values of the difference signals becomes the minimum value is made to be (n). The pitch of the picture elements is made to be P. The base- line length of an optical system is made to be L. The focal distances of lens 1 and 2 are made to be (f). A distance to the preceding vehicle 5 is made to be R. Then, the distance R can be obtained by R=f.L/nP.