baber/WOPTO huggingface dataset:
Patent JP-H07111417-A (JP)
Title: Antenna system
Inventor: MIYAHARA NORIO
IPC: H01Q15/14
Filed: 1993-10-14
Abstract: PURPOSE:To obtain an inexpensive antenna system emitting a beam in a different direction with a primary radiator exciting each polarized wave in the satellite-mount antenna having a polarized wave selectivity to use a frequency again using two linearly polarized waves orthogonal to each other. CONSTITUTION:The system is provided with a primary radiator 2 emitting a linearly polarized wave and plural conductor grids 3 reflecting a polarized radio wave emitted from the primary radiator 2. Then the conductor grids 3 are provided on a curved face 9 which forms a reference parabolic shape with locally periodic modification. Thus, the electric field distribution of the combination of a major beam and a subbeam is realized on a mirror surface with the conductor grids placed on the curved face 9 which forms a reference parabolic shape with locally periodic modification, and the one primary radiator forms plural radiation beams.
Patent JP-H07109121-A (JP)
Title: Soft ferrite raw material powder and its production
Inventor: OMORI JUNJI
IPC: H01F1/34
Filed: 1993-10-14
Abstract: PURPOSE:To obtain soft ferrite raw material powder having average <=0.1mum particle diameter and containing a ferrite component having high vapor pressure such as Fe, Mn and Zn in necessary composition and to provide a method for producing the raw material powder. CONSTITUTION:This soft ferrite raw material powder is produced by spraying iron chloride.zinc chloride or a manganese chloride mixed solution obtained by controlling a molar number of zinc chloride/molar number of iron chloride or manganese chloride to >0 and <=0.5 into a furnace as drops having <=200mum, and quenching these drops to a temperature of over acid dew point or <=400 deg.C within 5sec using a refrigerant containing H2O and/or O2. The soft ferrite raw material powder has <=1mum average particle diameter and the powder has <=20ppm P content and <=50ppm Cr content. Thereby, soft ferrite core excellent in high frequency wave, especially electric power loss in MHz area can inexpensively be produced and the core is extremely effective in miniaturizing high-frequency transformer.
Patent JP-H0889647-A (JP)
Title: Game ball replenishment system for game parlor
Inventor: FUKUSHIMA NOBUO
IPC: A63F7/02
Filed: 1994-09-28
Abstract: PURPOSE: To provide a game ball replenishment system for a game parlor, having the capability of storing a large amount of game balls in a game island, requiring only one installation position for a game ball counting device, and obviating the need of lifting all counted balls upward. CONSTITUTION: A game ball counting device 7 is laid at one end of a game machine row, and the downstream passage 17 of an overflow passage 4 for guiding game balls P overflowing from an upward ball loading device 5 is formed at the other end of the row. Long box type game ball storage devices 1a and 1b are installed under a game ball storage circuit 2 approximately over the entire length thereof. Also, lift devices 6a and 6b are attached respectively to the ends of the devices 1a and 1b for feeding balls P to the device 5 therefrom, and balls P in the circuit 2 are fed to the device 5 in preference to balls P in each of the devices 1a and 1b.
Patent JP-H0892185-A (JP)
Title: Production of aqueous solution of unsaturated betaine
Inventor: KAWADA MASAHIKO
IPC: C07C231/08
Filed: 1994-09-28
Abstract: PURPOSE: To industrially and advantageously obtain the aqueous solution having a low salt concentration and high purity by reacting an unsaturated tertiary amine with a halogenated fatty acid (salt) to provide a solution and subjecting the solution to electrodialysis to remove an inorganic salt. CONSTITUTION: (A) An unsaturated tertiary amine of formula I (R<1> is H or methyl; R<2> and R<3> are each methyl or ethyl; (m) is 2-5) (e.g. N,N- dimethylaminopropylacrylamide) is reacted with (B) a halogenated fatty acid (salt) of the formula X(CH2 )n COOM (X is a halogen; (n) is 1-3; M is H or an alkali metal) (sodium monochloroacetate) in an aqueous solution preferably at <=70 deg.C for about 1-10 hours. The reaction solution is subjected to electrodialysis and an inorganic salt is removed to provide the objective aqueous solution of an unsaturated betaine of formula II ((n) is 1-3).
Patent JP-H04137846-A (JP)
Title: Equipment state discrimination system
Inventor: KIKUCHI MIYUKI
IPC: H04L69/40
Filed: 1990-09-28
Abstract: PURPOSE:To discriminate the state of an equipment while taking the source of a work event and a fault event into account when the work event and the fault event are in existence in one and same equipment by providing a status table having a work counter and a fault counter to the system. CONSTITUTION:An event discrimination means 1 discriminates it to be a work event or a fault event on the occurrence of an event to revise a work counter 2 and a fault counter 3 in a status table 4 of each equipment. Then a discrimination means 5 references a relevant status table 4 on the occurrence of an event in each equipment and discriminates it that the equipment state is normal when a count of the fault counter 3 is 0 and discriminates the state of the equipment to be faulty when the count of the fault counter 3 is larger than the count of the work counter 2 and discriminates the equipment state to be in operation in other cases. Thus, when a work event and a fault event exist in one and same equipment, the state of the equipment is discriminated by taking the source of occurrence of each event into account.
Patent JP-2000070477-A (JP)
Title: Pachinko machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine in which pachinko balls cannot be shot or stopped synchronizing with the decision of a hit. SOLUTION: When a jackpot is generated (S212 is Yes), a second random number is added (S217) to a random number (a random number for generating a jackpot) to generate a jackpot. Therefore, the CPU cannot synchronize with the random number for generating a jackpot, so it is impossible to shoot or stop pachinko balls synchronizing with the decision of a hit.
Patent JP-S62117076-A (JP)
Title: Picture processor
Inventor: ABE YOSHINORI
IPC: H04N1/393
Filed: 1985-11-15
Abstract: PURPOSE:To obtain a picture processor which secures high picture quality with no deterioration by using plural picture processing means that perform the prescribed processing with the output given from a restoring means. CONSTITUTION:A halftone restoring circuit 4 restores the binary picture data stored in a picture memory into the halftone signals and delivers them. A picture processing circuit 6 gives such picture processes as the filtering, rotation, conversion of gradation, etc. to those picture signals restored into the halftone signals through the circuit 4. Thus a halftone picture can be restored from a binary picture and therefore it is possible to carry out such picture processes at a halftone level as the magnification, reduction, conversion of gradation, filtering, etc. This improves the picture quality.
Patent JP-2001081612-A (JP)
Title: Night clothes and night clothes for care
Inventor: KANEHIRA KOZO
IPC: A41D13/12
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a suit of night clothes or night clothes for care enabling a wearer or helper to easily expose the groin of the wearer when required in excretion or the like. SOLUTION: This suit of night clothes or night clothes for care is such one as to have overlapped parts 21 and 22 at the bottom end of its back body 2; wherein the overlapped parts 21 and 22 are overlapped in such a condition that the right end side 211 of the overlapped part 21 comes to the back side, and the left end side 221 of the overlapped part 22 comes to the front side. When a person wears such a suit of night clothes for care and makes such an action as standing up, walking and sitting down, even though the lower sides of the overlapped parts 21 and 22 are laterally extended through being pulled by e.g. the legs of the wearer, the groin or the hips does not come to be exposed because of the overlap of the overlapped parts 21 and 22.  On the other hand, when necessary to expose the groin and the hips, the ends 211 and 221 of the overlapped parts 21 and 22 are each to be rolled up to the front body 1 followed by fastening overlap closing members 41a and 42a on the front body.
Patent JP-S61139247-A (JP)
Title: Magneto generator
Inventor: KIKUCHI MASAO
IPC: H02K9/06
Filed: 1984-12-07
Abstract: PURPOSE:To efficiently cool a generating coil by forming a vent passage between a vent window and a blade, and circulating cooling air through the passage. CONSTITUTION:Cooling air 28 flowing through the periphery of generating coils 11 of poles passes while removing heat generated at the coils 11, and is exhausted from a vent passage 27 into a cover 3. The air 18 flowed into the cover 3 makes contact with the end 3a of the cover 3, and then passes an air gap between a flywheel 5 and the cover 3 to dissipate the removed heat through the cover 3 externally. Cooled air 28 is again circulated to the air gap around the coils 11 from a hole of the flywheel 5. Thus, the air 18 is circulated to efficiently cool the coils 11.
Patent JP-H1188224-A (JP)
Title: Transmitter receiver, repeater and radio communication system
Inventor: MARUYAMA YUKIYASU
IPC: H04W16/26
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To preferentially communicate emergency information communication, etc., even when another transmitter-receiver is under transmission by executing alarm control or transmission stopping control for stopping transmission when a prescribed signal is included in a received reception signal. SOLUTION: In alarm control processing, at the time of discriminating prescribed emergency signal data included in digital data from an MSK data demodulation part 31, CPU 32 reads alarming sound data stored in ROM 33 to digital-analog convert. A converted alarm sound signal SA is outputted to a low frequency amplifier 29 and a volume control signal SVOL to the part 29 to control a volume larger than a normal volume. Thereby, a speaker 30 emits alarming sound. In addition, CPU 32 outputs a connection signal SON to a switch part 28 to emit received sound from the speaker 30 even during transmission.
Patent JP-H1183145-A (JP)
Title: Box type muffler
Inventor: KAWASAKI MOTOHIDE
IPC: G10K11/162
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To enhance the installation efficiency while reducing the weight and the cost and preventing dew formation by employing a porous concrete acoustic board embedded with a reinforcing material at least on the barrier wall and the circumferential wall of a box type muffler. SOLUTION: The box type muffler 1 is constructed of a porous concrete acoustic board 2 embedded with a reinforcing material 3 wherein a barrier wall acoustic board 2a is secured internally by means of an angle 4 and an adhesive perpendicularly to the longitudinal direction of the box type muffler 1 and each circumferential wall acoustic board 2b is secured by means of an adhesive or screw nails 5. Air inlet-outlet ports 8, 9 are opened in the opposite end faces of the box type muffler 1 and coupled with a duct 10, or the like, opening outdoors. The air from the outdoor side air inlet-outlet port 8 is hindered by the inner barrier wall acoustic board 2a and passed through a snaking air conduction path before being discharged indoors through the other indoor side air inlet-outlet port 9. Similarly, the indoor air is discharged outdoors and a room is ventilated.
Patent JP-S63111829-A (JP)
Inventor: MORIMOTO TOSHIYA
IPC: A47L5/30
Filed: 1986-10-29
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-H0198660-A (JP)
Title: Ultraviolet-curable resin composition
Inventor: MIFUJI WATARU
IPC: C08L67/02
Filed: 1987-10-13
Abstract: PURPOSE:To provide the title resin composition excellent in moldability and can give a molding undergoing no thermal embrittlement, by mixing a PET resin with a specified cationally polymerizable epoxy compound and an aromatic onium salt as a photopolymerization catalyst at a specified mixing ratio. CONSTITUTION:A resin (A) based on polyethylene terephthalate resin is mixed with 30wt.%, based on component A, cationically polymerizable compound (B) based on an epoxy resin having at least two oxirane rings in the molecule (e.g., bisphenol A epoxy resin), and 0.1-10wt.%, based on component B, aromatic onium salt (C) (e.g., a compound of formula I or II) as a photopolymerization initiator, which can liberate a Lewis acid catalyst upon irradiation with ultraviolet rays to produce an ultraviolet-curable resin composition. The obtained resin composition can be freely molded into a molding which can be made resistant to thermal embrittlement by simple subsequent treatment with ultraviolet rays.
Patent JP-S61134644-A (JP)
Title: Steam monitor equipment of steam turbine
Inventor: TATSUNO KYOICHI
IPC: G01N15/02
Filed: 1984-12-06
Abstract: PURPOSE:To measure distribution of a grain diameter and grain density of a waterdrop within a steam turbine accurately by constituting a probe with the tip part of an optical fiber for irradiation, an optical system and the tip part of an optical fiber for photodetection. CONSTITUTION:Monochromatic laser light emitted from a laser light source is led into the optical fiber 4 for irradiation and covered by a light shielding pipe 25 and formed of a collimated laser beam of a prescribed cross section by a collimator lens 27 via the tip part of the fiber 4 bent in U-shape so as to turn the proceeding or the laser light by 180 deg.. Then, when the laser light C is irradiated on a measuring area P passing through the optical system, the laser light C is scattered by steam R to be measured and made incident on each of the optical fibers 51-5n for photodetection as the scattered light C' taking a task of measuring information. The scattered light C' at each scattered angle led to the outside of the steam turbine by each of the fibers 51-5n is converted photoelectrically by a detector and inputted to an arithmetic unit and the distribution of the grain diameter and the grain density of the waterdrop within the steam turbine are calculated.
Patent JP-S63114717-A (JP)
Title: Ground improving work to cope with unequal subsidence
Inventor: SUEMATSU NAOMIKI
IPC: E02D3/00
Filed: 1986-10-29
Abstract: PURPOSE:To raise the economical advantage of construction work by reducing the amount of improving the ground and also limiting the given rigidity of foundation beam by a method in which the distribution of unequal subsidence by increased load is predicted and an improving specification to cope with unequal subsidence is set up. CONSTITUTION:In constructing a building 1 with direct foundation on soft ground, the distribution of unequal subsidence by increased load is predicted. A high-level specification for great improved strength and improved depth, etc., is set up for the central area where predicted unequal subsidence amount is great, and a low-level specification is also set up for the surrounding area where predicted unequal subsidence amount is small. According to the specifications, the ground is improved in such a way as to obtain an advantageous unequal subsidence distribution for the foundation beam of the building 1. The improving amount of the ground can thus be numerically limited as compared with the case of high-level improving specification, and the desired rigidity of the foundation beam can be limited. Great economical effect can thus be obtained for the construction work.
Patent JP-H09101648-A (JP)
Title: Electrifying member and image forming device provided therewith
Inventor: KOYAMA HIROSHI
IPC: G03G15/02
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent image defect caused by the electrification unevenness of an electrifying member in a longitudinal direction without increasing a cost. SOLUTION: The maximum deflection of a core bar 2a being a rigid material is proportional to the fourth power of a ratio L/D, where L represents the length and D the diameter, and is inverse proportional to Young's modules. When the ratio L/D is equal to or above the ratio of the length to outside diameter of a body to be electrified and is <=35, the point of application of force by which the electrifying member 2 is bent is made not far comparing with the diameter. Thus, the cause of the deflection is prevented at the electrifying member 2, so that the occurrence of the electrification unevenness is prevented. Also, the Young's modules are made >=7×10<3> kg/mm<2> , so that the core bar 2a is prevented from being bent.
Patent JP-H08121186-A (JP)
Title: Mechanical supercharger
Inventor: TOMITA KOJI
IPC: F02B33/00
Filed: 1994-10-24
Abstract: PURPOSE: To generate cooling air for air-condition from a low speed rotating range sufficiently by pressurizing intake gas of an engine by an engine-driven air compressor, supplying intake gas to the engine, and also feeding intake gas from a cooling air flow passage through a cooling air valve, and also cooling intake gas by adiabatic expansion, and then feeding intake gas for air-conditioning. CONSTITUTION: Rotating speed of an engine is changed by inputting rotation on a belt type continuously variable transmission 7 through an electromagnetic clutch 9 and an input shaft 49, and is increased by an accelerating mechanism 5 so as to rotate each of impellers 25, 27 of an air compressor 3 and a turbine 13 at high speed. In an air compressor 3, outside air is sucked and discharged inward an intake flow passage 15 so as to cool an intercooler 19. After that, the outside air is supplied to an engine. In this case, a cooling air flow passage 19 is branched from the intake passage 15, and branched cooling air is supplied to the turbine 13 through a cooling air valve 21 so as to cool the impeller 27 by adiabatic expansion while rotating the impeller 27.  And after that, it is supplied to an air-conditioning device though a cooling air pipe 59 so as to utilize it for air conditioning in a car room.
Patent JP-H02106384-A (JP)
Title: Printer
Inventor: HASHIMOTO YASUYUKI
IPC: B41K1/58
Filed: 1988-10-15
Abstract: PURPOSE:To obtain a printer of one touch operation usable for proving a bank registration seal and a seal certificate by pressing a printing unit on a stamp pad when a seal body is moved forward, opening the cover of the pad to a printable state, and retreating the unit when it is retreated to close the cover of the pad. CONSTITUTION:When a cap 2 is moved forward to the end of a seal body 5 against a compressed spring 7, a printing unit 5a is brought into contact with a stamp pad 4d, a yarnlike member is loosened to be slacked, but the arm 4b of a pad case 4 is brought into contact with a slide stopper 1b to prevent the cover from opening. Then, after the unit 5a is brought into contact with the pad 4d, it is slid to set it to the state immediately before the contact of the arm 4b with the stopper 1b is released, and moved forward, thereby setting the case 4 in an openable state. The unit 5a protrudes from a slide 3 in delay from the cover opening operation to arrive at the end opening of an outer cylinder 1 thereby to become a printable state. Thereafter, when the body 5 is retreated, the unit 5a is contained in the slide 3, the case 4 is simultaneously closed, the body 5 is then returned to a predetermined position to be held.
Patent JP-H06106414-A (JP)
Title: Cutting control device of cutting machine
Inventor: ITO KOJI
IPC: B23D47/08
Filed: 1992-09-28
Abstract: PURPOSE:To execute the stable cutting at an optimum cutting speed irrespective of the dimensions of members to be cut and fixed selection of the material by providing a cutting speed control means to control the cutting speed of the members to be cut by the mutual movement between the members to be cut and a cutting blade based on the load current. CONSTITUTION:A cutting blade 15 is driven by a cutting motor 16 and bitten into members 2 to be cut, and the members 2 to be cut are cut by mutually moving the members 2 to be cut and the cutting blade 15 in this condition. While cutting the members 2 to be cut, the load current of the cutting motor 16 to drive the cutting blade 15 is detected by a motor load current detector 20. The value of this detected load current is received by a cutting speed control means 30, and the cutting speed of the members 2 to be cut due to the mutual movement between the members 2 to be cut and the cutting blade 15 is controlled based on the load current in this cutting speed control means 30.
Patent JP-H0999524-A (JP)
Title: Anti splip sheet
Inventor: YOKOI YUZURU
IPC: B32B27/12
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a flexible sheet, large in the friction low resistance with a contact surface and hardly generate sliding when used on the ground, a floor or table. SOLUTION: A synthetic resin sheet being a first layer, an adhesive resin layer being a second layer, a nonwoven fabric being a third layer and a synthetic resin sheet with the coefficient of static friction of 0.5 or more being a fourth layer are laminated in this order.
Patent JP-H1189791-A (JP)
Title: Fiber-scope system
Inventor: MATSUMOTO KANICHI
IPC: A61B1/04
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To communicate between a controlled device and a control device with ease and at a low price by providing a PC card slot with the controlled device into which a PC card with a built-in communication system can be inserted. SOLUTION: This fiber-scope system is equipped with fiber-scope camera device 2 processing image signals from external TV camera 12, a light source device supplying lighting to the fiber-scope, an insufflator inflating a diseased part and a high frequency cauterization device cauterizing the diseased part, which are all intensively controlled by a system controller. PC card 15 is inserted into PC card slot 16 which is provided with the fiber-scope camera device 2 so that the PC card 15 can be connected to the PC slot 16. System interface connector 18 which can be connected with the system controller is fixed on the tip of signal cable 17 which extends from the opposite end of the insertion side. The PC card slot 16 is also equipped with the light source, the insufflator and the high frequency cauterization device so that control signals can be sent and received through the PC card 15.
Patent JP-S61137080-A (JP)
Title: Failure position measuring apparatus
Inventor: ARAI TAKASHI
IPC: G01R31/08
Filed: 1984-12-07
Abstract: PURPOSE:To measure accurately a failure position, by sending out pulses simulta neously to the reference core acommodated in the same cable with a failed core and extracting only reflecting pulses in the position of failure from a decrement of the reflecting pulses from both cores. CONSTITUTION:An output of a pulse emittor 1 is fed into a transformer T and are of the side wound wires of the transformer T is connected to a failed core 13 and to other side wound wire, the reference core 14 held in the same cable as the failed core. The center point of the transformer T is connected to an amplifier 4. Pulses sent out from the circuit 1 are sent out simultaneously to the failed core 13 and the reference core 14. Pulses to the core 13 return to the transformer T after reflected by bridge tap points 13a, 13b and failed point 13c. Pulses to the reference core 14 return back to the transformer T after reflected by bridge top points 14a, 14b. To a local side wound wire of the transformer T, only the reflected pulses from the failed point 13c returns.