baber/WOPTO huggingface dataset:
Patent JP-H02311041-A (JP)
Title: Setting system for data transmission condition
Inventor: KONDO KENJI
IPC: H04L12/40
Filed: 1989-05-26
Abstract: PURPOSE:To save a trouble of setting data transmission condition at a slave station and to avoid setting mistake by sending the data transmission condition set by a master station to each slave station so as to obtain the data transmission condition of the slave station. CONSTITUTION:A sale station 31-3n whose slave address 6 set by a setting switch is coincident with the slave address 6 of an inquiry text sent by a master station receives the inquiry text to check an input data quantity 7 and an output data quantity 8. When the input data quantity 7 and the output data quantity 8 to a relevant slave station are less than the maximum data quantity stored in the memory, the relevant slave station stores the inquiry text of the data transmission condition from the master station 2 into the memory and returns the normal reply text with the specified transmission speed to the master station 2 as required. Then the data transmission condition stored in the memory is the data transmission condition of the relevant slave station and the data transmission between the master station 2 and the relevant slave station is implemented according to the data transmission condition in common to the master station 2 and the relevant slave station.
Patent JP-S63296993-A (JP)
Inventor: OBA HIROSHI
IPC: G06K19/07
Filed: 1987-05-29
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-S5835766-A (JP)
Title: Digital audio disc player
Inventor: HIGASHIHARA TERUAKI
IPC: G11B20/10
Filed: 1981-08-21
Abstract: PURPOSE:To perform slow reproduction or reverse slow reproduction, by reproducing a digital audio disc (DAD) for an arbitrary amount, and returning the position of reproduction for an integer number of track's share which is less than twice the amount of reproduction. CONSTITUTION:An output signal B is obtained at a terminal 51 with a signal from a frequency division circuit 42. On the other hand, a tracking error signal C is applied to a terminal 45. On the other hand, marked X is picked up from a differentiation circuit 47 and the 1st or the 3rd point of time marked X is picked up from a switch 48, and an output signal at an output 51 is changed at an FF circuit 44 and a monostable multivibrator 50. While this signal is at a high potential, it is moved to the reverse direction compulsively and controlled at the period of a low potential and returned one or three tracks' share.
Patent JP-S6024703-A (JP)
Title: Monopulse antenna
Inventor: MIZUTAME HITOSHI
IPC: H01Q25/02
Filed: 1983-07-20
Abstract: PURPOSE:To obtain a monopulse antenna that does not give rise to grating lobe by directly connecting each arm of a four wire spiral antenna without balun to a feeding circuit consisting of three 180 deg. hybrid and a 90 deg. hybrid. CONSTITUTION:When fed from the terminal 7c of a 90 deg. hybrid 7, relative phase of each arm is as follows; the first arm 8a is excited at 0 deg., the second arm 8b at -90 deg., the third arm 8c at -180 deg. and the fourth arm 8d at -270 deg.. The radiation pattern of the antenna becomes a sum pattern 9 that has a beam in front direction as shown in (a). When fed from a difference channel 5c of the 180 deg. hybrid 5, relative phase of each arm is as follows; the first arm 8a is excited at 0 deg., the second arm 8b at -180 deg., the third arm 8c at 0 deg. and the fourth arm at -180 deg.. The radiation pattern at this time becomes a difference pattern 10 that has null in the front direction as shown in (b).
Patent JP-H0426406-A (JP)
Title: Washbowl
Inventor: KASHIWABARA TOSHIAKI
IPC: A47K1/04
Filed: 1990-05-21
Abstract: PURPOSE:To obtain the washbowl which can wash efficiently the surface of a bowl part extending over a wide range by providing plural hollows for connecting a water- through passage and the surface of the bowl part on the inside surface of an apron wall of a rim, and forming the hollow in the lower end expanse shape. CONSTITUTION:A hollow 11 is provided in the lower end expanse shape (roughly in a shape of truncated chevron) so that the upper edge 11a side opposed to a water- through passage 7 side becomes narrow in width, and the lower end 11b side opposed to a bowl part 1 side becomes wide in width. As for each interval of the hollows 11..., the interval is taken widely in the part being near a feed water source, and it becomes narrow as it goes to the front so that water can be discharged efficiently. Accordingly, even in the case of water of a small flow rate, water discharged to the surface of the bowl part, while flowing through the water-through passage is reduced in the upper part of the hollow and expands as it goes to the bowl part, and to the surface of the bowl part, water is discharged roughly in a fan-shape and the washing surface expands, therefore, washing extending over a wide range of the surface of the bowl part can be executed efficiently even by a small flow rate and it is very economical, and a commodity value is also improved.
Patent JP-S61289235-A (JP)
Title: Floor heating apparatus utilizing fan-heater heat source
Inventor: UNO HIROSHI
IPC: F24D5/02
Filed: 1985-06-18
Abstract: PURPOSE:To prevent dew condensation, contamination of the surface of floor and corrosion of materials of a floor heating mat which may be caused by hot air including combustion gas mixed into said floor heating mat, by installing a heat-exchanging means, wherein indoor air is heat-exchanged by heating separately from combustion gas, around the outer surface of a combustion tube of a floor heating apparatus utilizing oilstove heat source. CONSTITUTION:Indoor air which flows in through an inflow pipe 11 is heated by means of a heat exchanger 10 separately from combustion gas produced in a combustion tube 1, passed through a discharge pipe 12 to a fan unit 7 by means of a floor heating fan 6, and then blown into a floor heating mat 9. Since the combustion gas is separated by the heat exchanger 10, the combustion gas will not be mixed into the floor heating mat 9, so that no dew condensation will occur, with the result that corrosion of the floor heating material and contamination of the surface of floor is prevented.
Patent JP-S5834641-A (JP)
Title: Signal transmitting and receiving device
Inventor: INAGAKI CHIYOU
IPC: H04B3/32
Filed: 1981-08-24
Abstract: PURPOSE:To restraint unnecessary radiation from a cable for signal transmission by wiring a cable for carrier wave that transmits a non-modulated signal having the same frequency with the carrier for signal transmission and greater power than signal transmitting power, near a cable for signal transmission. CONSTITUTION:A non-modulated signal of frequency f1 and power P2(P2>P1) is sent out from a carrier generator 13 to a cable 14 for carrier wave when a main unit 1 and a terminal 2 are transmitting and receiving at frequency f1, and power P1 using a cable 12 for signal transmission. The cable 14 shields the cable 12 and one end is grounded near the terminal and other end is released. Unnecessary radiation waves from the cable 12 is restrained by stronger radiation waves from the cable 14. Since radiation waves from the cable 14 is non- modulated, no influence is exerted by audible sound.
Patent JP-S5834782-A (JP)
Inventor: TORII NOBUTOSHI
IPC: G05B19/42
Filed: 1981-08-26
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-H05321882-A (JP)
Title: Blower control device
Inventor: MIZUNO AKIO
IPC: F04D27/00
Filed: 1992-05-25
Abstract: PURPOSE:To reproduce an operation in an operation pattern registered by memory registration. CONSTITUTION:In a device to control an operation of a blower by means of an output of a microcomputer 7 according to an input from an input circuit 14, the device is provided with a RAM 10 being held by means of a battery 11 as an uninterruptive electric power supply, and is also provided with a memory registration switch to store an operation pattern of the blower in this RAM 10 and a memory operation switch to start the blower according to the content being stored in the RAM 10.
Patent JP-2000026398-A (JP)
Title: Carbodiimide, its production, its mixture, and production of polyurethane using the compound
Inventor: BOLLMANN HEINZ
IPC: C07C267/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new carbodiimide composed of a specific carbodiimide and useful as a stabilizer for the hydrolytic decomposition of a plastic composed mainly of a polyester. SOLUTION: The objective carbodiimide is based on 1,3-bis(1-methyl-1- isocyanatoethyl)benzene and contains 12-40 wt.% of ethylene oxide unit [CH2 - CH2 - O] based on the carbodiimide and the structural unit of formula I, e.g. a compound of formula II [R is NHCONHR1 or NHCOOR1 (R1 is a group derived from an isocyanate-reactive compound); (n) is 0-10]. The carbodiimide can be produced by reacting 1,3-bis(1-methyl-1-isocyanatoethyl)benzene in the presence of a catalyst to eliminate carbon dioxide and form a carbodiimide and reacting the carbodiimide with a compound reactive with isocyanate and having the ethylene oxide unit.
Patent JP-H033700-A (JP)
Title: Generating system for exciting pattern
Inventor: OKABE NORITOSHI
IPC: H02P8/00
Filed: 1989-05-29
Abstract: PURPOSE:To improve efficiency of a microcomputer system by providing a RAM array of small capacity and a up-down counter for address generation which outputs sequentially exciting data stored in each address of the RAM array and by generating an exciting pattern by a hardware. CONSTITUTION:An exciting pattern is written into a RAM array 1 beforehand at arbitrary timings such as a time whereat a microcomputer is initialized after power-on-reset and so forth. When a CPU receives an instruction for rotating a stepping motor, the CPU calculates the timings to generate the exciting pattern, outputs pulses to an address counter via an I/O port at predetermined timings, and completes a processing. Thereafter, the CPU turns its processing to another one. Therefore, if only the CPU would process the calculation of the output timings of the pulses and the operation for outputting the pulses, the CPU serves well and is released from processings to give and receive data affected by low speed external memories.
Patent JP-S5357711-A (JP)
Title: Printing system
Inventor: HIRAI SEIICHI
IPC: G06F3/147
Filed: 1976-11-04
Abstract: PURPOSE: To simplify the control circuit of a recording electric desk calculator, etc., by adjusting the number of data shift pulses of a shift register for outputting printing data. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5757235-A (JP)
Title: Measuring method for friction torque of engine
Inventor: MOTOI TOSHIAKI
IPC: G01M15/04
Filed: 1980-09-24
Abstract: PURPOSE:To measure with high accuracy a change in the crank angle of friction torque, by detecting in a time series pressure in a cylinder and the speed of revolution of an engine at every prescribed crank angle. CONSTITUTION:The output of a pressure sensor 12 that is arranged in each cylinder of an engine 10 and detects pressure Pz (z represents the number of cylinders) in each cylinder is converted to a signal suitable for arithmetic processing using a signal converter 14. The output of a crank angle sensor 16 provided on the tip of a crank shaft 10a is counted alternately by use of two counters 18, 20 and outputted. As to the output from the converter 14 and the outputs from the counters 18, 20, changes of the crank angle of friction torque Tf at no-load running of the engine are estimated by means of an arithmetic processing device 22, and then they are printed on a printer 24. That is, pressures P1-Pm in the cylinders of all cylinders and the speed w of revolution of the engine at respective crank angles theta are detected simultaneously in a time series, and friction torque Tf at every crank angle theta is calculated.
Patent JP-H088916-A (JP)
Title: Atm switch test equipment
Inventor: FUJIMORI NARIHIKO
IPC: H04L12/26
Filed: 1994-06-15
Abstract: PURPOSE:To provide an ATM switch without need for using a test cell by adding a test signal to an idle bit of an operation and maintenance cell. CONSTITUTION:A test signal addition section 5 of an equipment input section 2 adds a test signal to an idle bit not in use in an operation and maintenance cell (OAM) of a virtual path (VP) or a virtual channel (VC) being a test object designated by a test control section 11 in a cell flow received from an input highway 1. Then the cell is subjected to self-routing by an ATM switch section 6 with a user cell and an equipment output section 7 detects the test signal from the OAM cell. Thus, the switch section 6 is tested without affecting the band of the user cell and the OAM cell.
Patent JP-S6112924-A (JP)
Title: Preparation of spun yarn
Inventor: NAKAHARA TEIJI
IPC: D01H1/115
Filed: 1984-06-26
Abstract: PURPOSE:To wind cut and separated fibers round other fibers, by setting width, tension, and balloon of fibers that are just sent from draft rollers at values to cause partially end breakage. CONSTITUTION:Compressed air flows that are revolved in opposite directions each other as shown by the arrows 13 and 14 from the air jet nozzles 11 and 12 act on the fiber bundle S, to form the balloon B. Width of the fiber bundle S, tension of the fiber bundle, and balloon diameter of the fiber bundle that is just sent from the front rollers 5 of a drafting device are set at values, respectively, to cause partially end breakage, and the cut fibers are wound round the other fibers S2 to give the spun yarn Y.
Patent JP-S5924902-A (JP)
Title: Profiling apparatus in lathe and the like
Inventor: SUGIURA HARUTOSHI
IPC: B23B3/28
Filed: 1982-07-29
Abstract: PURPOSE:To permit correct profiling work by allowing a profiling hook to smoothly move on the profile surface on a downward slope of a model, in a profiling apparatus. CONSTITUTION:A movable supporting block 13 is installed, so as to be movable in reciprocative ways in the longitudinal direction, in relation to installation block 12 installed at the front edge part of a pilot valve 9, and a supporting rod 17 for supporting a profiling member 12 which is shifted along the surface of a modle M is installed in turnable way onto said movable supporting block 13. Further, a working member 21 which contacts to the front edge surface of spool of the pilot valve 9 suppressed frontward by an urging spring and tansfers said spool 10 in the longitudinal direction in proportion to the amount of turn of said supporting rod 17 is installed onto said supporting rod 17. Therefore, the profiling member is permitted to smoothly follow the profile surface of the molde, and correct profiling work is permitted.
Patent JP-S6035942-A (JP)
Title: Method of processing electric winding
Inventor: HERUMUUTO MARUKERUTO
IPC: H02K3/32
Filed: 1984-06-27
Abstract: The invention relates to a method for impregnating and embedding electrical windings, especially coils of transformers, by means of an impregnating or casting resin based upon polyepoxide-polyisocyanate mixtures in the presence of a reaction accelerator latent at the processing conditions, which employs conditions that prevent the formation of gas and shrinkage voids in the cast in winding. To this end, the resin including, if applicable, additives, is dried at reduced pressure and while stirring at temperatures of up to 110 DEG C. and the winding is cast-in with the dried resin at reduced pressure and at temperature of up to 110 DEG  C.; then the reduced pressure is removed and the winding is exposed to overpressure. Subsequently, generating by an elevated temperature in the electrical winding by Joule heat in the conductor, the cross-linking reaction of the resin is started and is controlled as a function of the reaction heat, until the winding is removed from the mold and post-hardened.
Patent JP-H087199-A (JP)
Title: Helicopter guiding device
Inventor: KUNO HARUYOSHI
IPC: G08G5/02
Filed: 1994-06-15
Abstract: PURPOSE:To provide a helicopter guiding device capable of easily guiding the helicopter of a low-altitude flight to a landing point and accurately performing guiding at a low cost by guiding the helicopter to the landing point by sound waves from the helicopter. CONSTITUTION:This device is provided with plural microphones A to E installed at the prescribed positions of the landing point O for converting the sound waves from the helicopter H to electric signals, phase difference detection circuits 101 to 103 for detecting the phase difference of the sound waves between the prescribed microphones, angle calculation circuits 201 to 203 for calculating the angles of the helicopter and the microphones installed at the prescribed distance of a helicopter advancing direction and the azimuth and the elevation of the helicopter H from the phase difference of the sound waves, an arithmetic circuit 3 for computing the distance (x) of the landing point and the helicopter and the azimuth alpha and the elevation beta of the helicopter from the respective angles and a transmitter 4 for transmitting the distance (x), the azimuth alphaand the elevation beta to the helicopter H.
Patent JP-H01301849-A (JP)
Title: Carburizing inhibitor
Inventor: KIYOOKA SHOICHI
IPC: C23C8/04
Filed: 1988-05-31
Abstract: PURPOSE:To perfectly prevent the applied part alone from being carburized and to improve workability by blending prescribed percentages of metal powder and ceramic powder with a vehicle and facilitating the application of the resulting mixture to the surface of a steel material by means of brush coating, etc. CONSTITUTION:This carburizing inhibitor is prepared by blending, by weight, 99-70% metal powder and 1-30% ceramics powder with a vehicle. The above metal powder is prepared by mixing a copper powder and a tin powder in a ratio of about 1/1-5/1. The above carburizing inhibitor is easily applied to the surface of a steel material by means of brush coating, etc., and can be easily removed by means of a wire brush, etc., after carburizing treatment.
Patent JP-S63298423-A (JP)
Title: Heat exchanger
Inventor: MURAMATSU SHIGERU
IPC: G06F1/00
Filed: 1987-05-28
Abstract: PURPOSE:To avoid such a case where the installing environment is limited for a computer main body serving as a terminal equipment owing to such environmental conditions caused by a place which is easily filled with the coal dust or the inflammable gas, by using a magnetic coupling whose internal and external rotary parts are turned coaxially with an internal fan. CONSTITUTION:A heat exchanger is provided on an equipment containing an electronic parts having a heat generating part, etc., covered with an outer housing, e.g., a personal computer main body containing a CRT. An external rotary part 71 of a magnetic coupling 7 included in said heat exchanger consists of a base part of an external fan 8, a rotary shaft 80 which bears the fan 8, and a magnet 72 set at the base part of the fan 8. The coupling 7 is turned coaxially with an internal fan 5 by a driver 6 and therefore the fan 8 is also turned coaxially with the fan 5. The fan 8 is set opposite to an external heat exchanging part 43 and revolves to supply the open air to the part 43 so that the heat exchange is carried out by the part 43 to which the heat is transmitted from a heat exchanging part 42. Thus the inside of the computer is cooled by the heat exhaustion. As a result, the anti-explosion properties can be improved in a place which is easily filled with the coal dust or the inflammable gas.
Patent JP-S5559157-A (JP)
Title: Production alpha-isopropyl-halo substituted phenylacetonitrile
Inventor: NAKAYAMA YOSHIKI
IPC: C07C255/35
Filed: 1978-10-30
Abstract: PURPOSE: In the presence of fine particles of potassium hydroxide, the reaction between a halo-substituted phenylacetonitrile and isopropyle halide is effected to produce title compound useful as an intermediate of agricultural chemical and drugs with industrial advantage.  
     CONSTITUTION: The reaction of a halo-substituted acetonitrile as 4-chlorophenylacetonitrile and isopropyl halide as isopropyl chloride is conducted in the presence of fine particles of potassium hydroxide in a solvent as xylene at 0W150°C to produce the objective compound. The particle size of the potassium hydroxide is less than several hundred microns, preferably less than a hundred microns. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5467360-A (JP)
Title: Logic circuit
Inventor: ITOU KAZUO
IPC: H03K3/286
Filed: 1977-11-09
Abstract: PURPOSE:To increase the noise margin relating to selection and to speed up the circuit operation, by constituting the amplitude of selection signal arbitrarily selectable, in a master-slave FF. CONSTITUTION:When the signal level fed to the sirst selection terminals a, b and second selection terminals c, d are increased than the level more for the terminals a, b than the terminals c, d, the first state is obtained, and if the level for the termianals c, d is higher than that of the terminals a, b, the second state is constitued. The two logic circuits constituted with transistors TrQ35, 36, 37, 38 are provided. Further, TrQ29 to Q34 inputting the selection signal Co to S from external and the voltage VBB and giving the selection signal to the logic circuit through the selection terminals a to d, load resistors Rx1, Ry1, Rx2 and Ry2 are connected in series with the collector, constituting the selection signal generation circuit. Further, by selecting the values of the resistors Rx1, Ry1, Rx2, Ry2 and arbitrarily selecting the amplitude of the signal given to the logic circuit, the potential of the driving points A to D is selected for the master slave type FF.
Patent JP-S5559790-A (JP)
Title: Double laser device
Inventor: KIHARA TAKASHI
IPC: H04B10/032
Filed: 1978-10-30
Abstract: PURPOSE:To eliminate mutual adverse effect to each other between two sets of control loops even if operated simultaneously by providing two comparators and providing different reference standard voltages thereat. CONSTITUTION:A synthesizer LCM synthesizes the outputs from a present laser LDI and a preliminary laser LDII. A light branching unit LBR is for example, a half mirror, which branches the light into the output to an output terminal OT to a transmission line and to an output to a photodetector LDT. The reference standard voltages VS1, VS2 of comparators CMPI, CMPII are different. The outputs of the comparators CMPI, CMPII are applied to laser drive circuits DVI, DVII to thereby control laser driving current.
Patent JP-S5958610-A (JP)
Inventor: MAASHIYUU PII DEYUUGASU
IPC: G11B5/17
Filed: 1983-07-20
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-H06100701-A (JP)
Title: Composite granular pigment substance and its production
Inventor: REZURII EINSURII SHINPUSON
IPC: C09D17/00
Filed: 1993-06-03
Abstract: A composite particulate pigmentary material is disclosed which comprises an association of at least two chemically distinct materials in which the particles of one material carry a positive surface charge and the particles of the second material carry a negative surface charge and particles are held in association as a result of these surface charges. Also disclosed is a method for preparing composite particulate pigmentary material comprising forming aqueous dispersions of two particulate materials under conditions in which the surface charges of the particles of the two materials are of different signs and mixing the dispersions. Typical materials useful for preparing the composite include inorganic pigments, fillers and extenders and organic polymeric microspheres. The product is useful as a pigment in, for example, paints, inks, paper and plastics.