baber/WOPTO huggingface dataset:
Patent JP-S59203915-A (JP)
Title: Cooling method of gyrocompass
Inventor: KOBAYASHI MASAAKI
IPC: G01C19/38
Filed: 1983-05-04
Abstract: PURPOSE:To lower the set value of liquid temperature and to facilitate and economize cooling by blowing compressed air from a compressed air blowing device provided downward an external float to the external float, and utilizing the heat absorbing operation of the compressed air in its expansion and cooling the external float. CONSTITUTION:A necessary number of exhaust nozzles for blowing compressed air in the air passage 17 formed between a swivel bowl and the external float 2 and a compressed air blowing device 22 arrayed circularly are provided under a pump 6. Then, the compressed air is supplied from a compressed air layer to the compressed air blowing device 22 through a solenoid valve 23. This compressed air is blown in between the external float 2 and swivel bowl 17 from the exhaust nozzles 21 to cool the external float by the heat absorbing operation of the compressed air in its abrupt expansion. Thus, the float is cooled to a low temperature which can not be obtained by a conventional cooling method by external air blowing to lower the set value of liquid temperature, thus facilitating and economizing the cooling.
Patent JP-H08251269-A (JP)
Title: Dial tone generator
Inventor: IWAHARA KENJI
IPC: H04M1/18
Filed: 1995-03-10
Abstract: PURPOSE: To provide a dial tone generator capable of actively cancelling incoming noise mixed in a transmitter by outputting the waveform of a phase opposite to the inputted incoming noise from a speaker along with dial tone signals. CONSTITUTION: In an invertible amplification part 20, by invertibly amplifying and outputting DTMF signals inputted from a DTMF signal generation part 19 and the electric signals of the incoming noise inputted from a selector 18, the incoming noise mixed in from the joint part of the speaker 21 and the transmitter of a telephone set is actively cancelled. Also, by providing a level detection part 13 and controlling the switching lever 18c of the selector 18 based on the detected result, only when the incoming noise i.s a size capable of causing erroneous connection in arm automatic dialling processing, the electric signals of the incoming noise are invertibly amplified and outputted.
Patent JP-H02257765-A (JP)
Title: Facsimile equipment
Inventor: NISHIMURA TOMOYASU
IPC: H04N1/21
Filed: 1989-03-29
Abstract: PURPOSE:To make the transmission reception of a document image efficient by storing tentatively an input data when a transmission opposite station is busy, sending the data while the busy state is released, storing the received data tentatively when a fault takes place at data reception and outputting the data after the fault is recovered. CONSTITUTION:A data inputted from an image input device 24 is sent to a communication controller 21 by a 1st data route controller 22 and when an opposite facsimile equipment 1 is busy, the inputted data is stored tentatively in an external storage device 27 and when the busy state is recovered, the data stored in the external storage device 27 is sent to the communication controller 21. Moreover, the bit image data received by a 2nd data route controller 23 via a public line 3 is sent to an image output device 25 and when shortage of paper takes place, its bit image data is stored tentatively in the external storage device 27 and when the paper is set, the data stored in the external storage device 27 is sent to the image output device 25. Thus, the document image is sent and received efficiently.
Patent JP-H04312344-A (JP)
Title: Printed board for dc brushless motor
Inventor: AZUMA RYOTA
IPC: H02K29/08
Filed: 1991-04-12
Abstract: PURPOSE:To reduce machining manpower and to improve the fixing position accuracy of a stator and Hall element. CONSTITUTION:A Hall element fixing hole 3a is drilled through the same process as electronic component fixing hole while a stator assembly hole 3b is drilled through the same process as the Hall element fixing hole 3a and the electronic component fixing hole on a printed board 3 mounting a Hall element 4 and various electronic components to be assembled in the stator of a DC brushless motor.
Patent JP-H07260497-A (JP)
Title: Gyro device
Inventor: NISHI YASUHIKO
IPC: G01C19/72
Filed: 1994-03-24
Abstract: PURPOSE:To reduce initial operation and at the same time easily solve the causes of failure by storing optimum parameters at the memory of a control part and the control value of each component immediately before power is turned off and then starting control with the control value or an optimum parameter determined finally as an initial value. CONSTITUTION:Operation data Qi in normal operation and an optimum control value Ri are stored at an involatile memory 32 of a control part 31. For starting up, a phase modulation-degree data Q1 in normal operation and light-quantity data Q2 in normal operation are stored at a reading part 39, on the other hand current data S1 for controlling phase modulation and data S2 for controlling light quantity are read from a gyro sensor part 30 and are compared with operation data Q1 and Q2 in normal operation by a comparison part 37, and then a drive control value C of each component is controlled to achieve a normal operation. Also, when a current value S (t) differs from a reference value (Q) by a certain amount, a flag Ef is set as an error and is stored at a memory 32 to easily investigate the cause.
Patent JP-S62237819-A (JP)
Title: Mobile radio communication system
Inventor: HORIMUKI YASUYUKI
IPC: H04B7/26
Filed: 1986-04-09
Abstract: PURPOSE:To connect a mobile station and a control station momentarily by the best line automatically by switching a talking relay line when a reception input from other relay line is high for a prescribed time or over. CONSTITUTION:A radio wave sent from a mobile station 1 is received by a radio equipment (a) of relay stations 2<1>-2<n> and outputted to a control station 4 through multiplex lines 3<l>-3<n>. In this case, a limiter voltage outputted depending on the intensity of the reception input level is quantized by a conver sion circuit (b) in the relay stations 2<1>-2<n>, subjected to FSK and the result is outputted to the control station 4 at the out-band at the outside of talking district of the lines 3<1>-3<n>. A comparison detection circuit (c) of the control station 4 receives the FSK signal, quantizes it, compares the intensity of each signal level to select the line of the strongest level. Then a channel switching section (f) connects automatically between the mobile station 1 and the control station 4 by the best line momentarily via a channel switching control section (e).
Patent JP-H04314338-A (JP)
Title: Film carrier board
Inventor: HIBINO YUTAKA
IPC: H01L21/60
Filed: 1991-04-12
Abstract: PURPOSE:To provide a film carrier board whose characteristics are not deteriorated in a large temperature variation environment and in a high temperature and high humidity atmosphere and which has excellent heat emissivity. CONSTITUTION:Ceramic thin films 2 are firmly bonded to both the sides of ion insulating film 1 in which a through-hole 12 is formed in such a manner that ion mixing is created near the boundaries between the insulating film 1 and the ceramic thin films 2 and, further, conductor circuits 3 are provided on the ceramic thin films 2 and the walls of the through-hole 12.
Patent JP-H10281541-A (JP)
Title: Outlet port for air conditioner
Inventor: FUJITA HISASHI
IPC: F24F13/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate occurrence of eddy current near a floor outlet port and eliminate a reduction in air volume and troublesome operation in adjustment of an air blowing volume by a method wherein a plurality of flow regulating plates are arranged in a vertical orientation at locations radiated from the center of an air outlet around a circumference of a rear surface of the air blowing outlet at a floor surface. SOLUTION: A floor 4 is arranged on floor slabs 1 through a plurality of beams or the like and then an upper area of the floor 4 is applied as an indoor space. Then, conditioned air is flowed as indicated by an arrow in a space between this floor 4 and the floor slabs 1 applied as an under-floor chamber for air conditioning operation, an opening 5 constituting the air outlet is formed at a proper position of the floor 4 and an aeration lid 6 of which upper surface is coincided with the floor 4 is fixed to this opening 5. In addition, four air flow regulating plates 8 are fixed in a vertical orientation at the lower surface of the floor 4 around a rear surface of the opening 5 constituting the air outlet substantially along a flowing direction indicated by an arrow of conditioned air.  With such an arrangement as above, it is possible to reduce a blowing amount caused by occurrence of eddy current and further to eliminate a troublesome adjustment accompanied by this operation.
Patent JP-S63246023-A (JP)
Title: Ecl integrated circuit
Inventor: UMEKI YOSHITAKA
IPC: H03K3/286
Filed: 1987-03-31
Abstract: PURPOSE:To reduce a cell size and to attain stable circuit operation by inserting a Schottky barrier diode to a latch FF with reset/set function. CONSTITUTION:In the latch FF with reset function comprising an ECL, a Schottky barrier diode (D)1, D2 is inserted and connected. A potential H of a base of a transistor(TR) Q3 becomes lower than the H level of a RESET input signal by a potential difference across the diode D2. In such a case, a forward voltage VF of the Schottky barrier diode is nearly 300mV and since the H level of the base of the TR Q3 is nearly equal to the reference voltage VR1 by taking the logical amplitude in the inside of the LSI as 600mV, the RESET function acts normally. Thus, stable circuit operation is attained and the call side is reduced.
Patent JP-H02255326-A (JP)
Title: Manufacture of original late for information memory disk and substrate for information memory disk
Inventor: KURIBAYASHI KIYOSHI
IPC: B29D17/00
Filed: 1989-03-30
Abstract: PURPOSE:To easily produce an original plate for a high precision information memory disk by forming the unevennesses becoming the guiding grooves for a tracking servo on an aluminum film by etching and thereafter removing a resist and performing ion implantation of nitrogen to change the aluminum film into an aluminum nitride film. CONSTITUTION:A sintered hard alloy base material 11 having WC as a main component is mirror-finished and an aluminum film 12 is formed by a sputtering method. Then a positive photoresist 13 is spin-coated on the alloy film and the spiral guide grooves are patterned. Thereafter while keeping the remaining resist as a mask, the spiral guide grooves are formed on the aluminum film by a wet etching to remove the resist. Then an original plate for an information memory disk is produced by performing ion implantation of nitrogen on this original plat and changing aluminum into aluminum nitride 14. Further as the base material of the original plate, sintered hard alloy is not limited but cermet having Cr3C2 as a main component can be utilized which is excellent in heat resistance and high-temp. strength.
Patent JP-S58196813-A (JP)
Title: Method and apparatus for supplying liquid to recirculative liquid filtered tank
Inventor: OSADA YUTAKA
IPC: B01D35/02
Filed: 1982-05-12
Abstract: PURPOSE:To prevent the generation of a stagnant flow region, in recirculative filtration wherein a stock liquid in a liquid tank is sucked out from one side of the liquid tank to be filtered while the recirculated stock liquid is returned to the other side of the liquid tank to carry out the supply of the liquid, by supplying the stock liquid over the total length of the liquid supply side of the liquid tank in an almost equal amount. CONSTITUTION:The numeral 10 shows a liquid supply pipe and the numeral 17 shows a closed cylinder while the numeral 18 shows connecting and receiving ports of said liquid supply pipe 10 and said closed cylinder 17 and the numeral 19 shows plural liquid supply orifices provided to the cylinder by drilling. When the liquid supply orifices of the closed cyliner 17 are provided by drilling at equal intervals over the total width and length thereof in a same orifice diameter, outflow amounts at each positions over the total width of the cylinder become unequal by water pressure and a flow speed in the cylinder and, therefore, the liquid supply orifices 19 may be provided by drilling in such a manner that the orifice diameters and the intervals thereof are adjusted so as to almost equally flow out the recirculated liquid over the total width and the length of the cylinder. In addition, slit like grooves may be formed in place of the orifices. The Fig. 5 shows the other example of a liquid supply apparatus wherein closed cylinders 17 are mounted to both sides with respect to the liquid supply pipe 10 and one of which the diameter is larger than that of the liquid supply pipe 10 is used as the closed cylinder 17 but the leading end of the liquid supply pipe 10 is closed and liquid supply orifices 19 may be provided by drilling in place of the closed cylinder.
Patent JP-H04291337-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KATO KAZUNOBU
IPC: G03C7/305
Filed: 1991-03-20
Abstract: PURPOSE:To improve the handling characteristic in a dark room and dropout character image quality by dispersing dyes having the absorption max. at 300 deg. to 500nm in a solid form into nonphotosensitive layers which are the upper layers of photosensitive layers. CONSTITUTION:This photosensitive material has at least one layer of photosensitive emulsion layers contg. a rhodium salt at >=1X10<-6> mol per 1mol silver and contg. a silver halide contg. at least 80mol% silver chloride on a base and further contains a nucleus forming agent and a redox compd. to be oxidized. Further, the nonphotosensitive layers dispersed with the dyes having the absorption max. at 300 to 500nm in the solid form are provided on the photosensitive emulsion layers. A rhodium chloride, rhodium trichloride, rhodium ammonium chloride, etc., are representatively used as the water-soluble rhodium salt to be used for the silver halide emulsion in such a case. Further, the complex salts thereof are usable as well. The period when the rhodium salt is added is before the end of 1st maturation at the time of production of the emulsion.
Patent JP-S5320294-A (JP)
Title: Ramp door opening and closing system for use in automobile carrying ships or other
Inventor: HOSHINA HISAO
IPC: B63B27/14
Filed: 1977-07-07
Abstract: PURPOSE: To provide a ramp door opening and closing system for use in automobile carrying ships or other, in which can assurance valve means is connected in the hydraulic circuit for controlling the operation of winch, so that locking means is not unlocked unless wire is completely wound up. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61239109-A (JP)
Title: Three-dimensionally measuring machine
Inventor: HANAOKA HIROSHI
IPC: G01B21/00
Filed: 1985-04-16
Abstract: PURPOSE:To remove quickly swarf, etc. from a work and to make possible the quick measurement of the size, etc. at the worked point by maintaining the material to be measured at a specified temp. by a constant-temp. cleaning device then imposing the same on a stage. CONSTITUTION:The worked work 4 is fed by a conveying robot 5 to the constant-temp. cleaning device 12 and is set in a cleaning chamber of a housing. A robot mechanism 18 is then actuated by a driving control device 19 and an arm 17 of the mechanism 18 is three-dimensionally moved along the surface of the work 4. A pressure fluid adjusted to the specified temp. of 20 deg.C by a temp. controller is ejected from a liquid injection nozzle 15. The swarf, etc. sticking to the work 4 are removed by the injection pressure thereof and the working heat is decreased in temp. The arm 17 of the mechanism 18 repeats the same three-dimensional motion by the device 19 after the ejection of the pressure fluid ends. The compressed air adjusted to the specified temp. of 20 deg.C by the temp. controller is ejected from an air injection nozzle 16 by which the work 4 is dried. The work is finally adjusted to the reference measuring temp. of 20 deg.C.
Patent JP-S59205523-A (JP)
Title: Combustion controlling device
Inventor: SHIMOMURA TOORU
IPC: F24H1/10
Filed: 1983-05-09
Abstract: PURPOSE:To enable to deliver hot water with the temperature equal to the set temperature at all times regardless of the length of a piping for delivering hot water by a method wherein the difference between the temperature of the hot water left from a heat exchanger and the temperature of the hot water left from a feed warer valve is obtained. CONSTITUTION:A control circuit 6 calculates the deviation (c) of a hot water temperature detection signal (a) from the target temperature signal (b) sent from a temperature setter 3. Next, the phase angle of a driving current to be supplied to a fan motor 5 is calculated and set based upon the predetermined controlled variable (d), which is obtained by performing PID operation in the deviation (c) in order to input to a drive circuit. Consequently, the fan motor 5 is brought at the predetermined rotational frequency and the resultant predetermined blasting air flow (f) brings a proportioning valve 7 into drive, resulting in supplying a proper amount of gas to a burner 4 so as to raise the temperature of the hot water left from a heat exchanger toward the set temperature. When the temperature of the hot water left from the heat exchanger reaches the set temperature after the repetition of the above-mentioned control action, the temperature difference signal (j) between the stable temperature signal (h) of the hot water left from the heat exchanger and the stable temperature signal (i) of the hot water left from a feed water valve is calculated and added to the target temperature signal (g) of a target temperature setter 3 as a correction value. As a result, the new deviation (c) is obtained and the above-mentioned controlling action is performed, resulting in obtaining the delivering hot water with the predetermined temperature from the feed water valve 17.
Patent JP-S62236580-A (JP)
Inventor: MIMURA KENJI
IPC: A63G31/02
Filed: 1986-04-08
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-S525852-A (JP)
Title: Method for electrostatic coating of fluorine-containing resin powder
Inventor: TAKANO SHIGETOMO
IPC: B05D7/24
Filed: 1975-07-02
Abstract: PURPOSE: An electrostatic coating method for obtaining a thin, smooth film free from pinholes by using fluorine-containing resin powder charged with high electric potential. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58200309-A (JP)
Title: Temperature controller
Inventor: UMEDA ARATA
IPC: G05D23/19
Filed: 1982-05-15
Abstract: PURPOSE:To obtain temperature characteristics with an invariably less ripple even in case of variation in heating value by varying a duty cycle according to the heating value of a controlled system and obtaining a time-division control signal for set temperature. CONSTITUTION:When the voltage of the minus terminal of a comparator CP2 drops below that of the plus terminal, an output A goes up to a level High. Then, the 4th terminal of an IC timer 4 goes up to High. At this time, a copy start signal 9 is in a redy state and at High. An analog switch 2 is therefore on and a timer 4 oscillates 4 with the time constant of R1, R3, and C1. Its oscillation pulses are applied from the 3rd terminal of the timer 4 to one input terminal of an AND circuit 5 as a signal C. Therefore, when the output B of a comparator CP1 is at High, the output B is divided on the time axis by the oscillation pulses C to obtain the output D of the circuit 5. Further, the voltage of the minus terminal of the CP1 drops, the output B goes down to Low and the circuit 5 turns off. Thus, when the heating value of a control terminal is less, the ratio of feeding to a heater 7 is set corresponding to the duty cycle determined by the R1, R3, and C1.
Patent JP-H06292501-A (JP)
Title: Production of rolled cake
Inventor: MATSUI HIDEAKI
IPC: A23G3/00
Filed: 1993-04-07
Abstract: PURPOSE:To provide a method for production of a rolled cake, capable of facilitating shape formation. CONSTITUTION:A rolled sponge 1 is produced according to a known method and cream is subsequently applied to the surface of the sponge 1. Suitable fruits 3 are then put on the cream layer and the resultant rolled cake (a) is covered with a thin film 4 capable of being cut by a knife, etc. The covered cake is subsequently pressed through the surface of the film 4 by the hands, etc., thus carrying out shape formation of the rolled cake (a).
Patent JP-H02261101-A (JP)
Title: Burying method of stopper plug to crosstie
Inventor: KONDO TAKANOBU
IPC: E01B9/14
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a good connecting strength by boring a hole of a specific diameter in a crosstie, and plugging a stopper with a polygonal section with the diameter of the circumcircle larger than the diameter of the cut hole and with the diameter of the inscribed circle smaller than the diameter of the hole, through an adhesive. CONSTITUTION:A hole 3 of a diameter d1 is bored around hole of a crosstie where a dog spike is removed. And a stopper plug 2 with a polygonal section with the diameter d2 of its circumcircle A larger than the diameter d1 and the diameter d3 of its inscribed circle B smaller than the diameter d1 is prepared, an adhesive which consists of a hardening type resin is spread on the stopper plug 2 and the hole 3, and the plug 2 is inserted to the hole 3. Since clearances 4 are generated between the polygonal surface 21 of the plug 2 and the inner wall surface 31 of the hole 3 in this case, the adhesive is not squeezed out. As a result, a specific joining strength of the stopper plug to the cut hole can be obtained.
Patent JP-H08267052-A (JP)
Title: Method and apparatus for dissolved air floatation selection and related waste water treatment
Inventor: YEH GEORGE C
IPC: B03D1/14
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To improve waste water treatment efficiency by providing a dissolved air flotation apparatus for removing the suspended materials contained in a first liquid with baffle means having slopes for passing a liquid mixture as a plug flow-like continuous stream without back mixing into a rectangular tank.  
     SOLUTION: The flotation tank 12 is internally provided with perpendicular partitions 13 over the entire length thereof to form plural parallel flow passages. The liquid L 1  to be treated is introduced through an inlet 20 into a mixing chamber 16 at the bottom of the tank 12 and is mixed with the treated liquid to be recirculated and thereafter the mixture is admitted into the tank 12. Compressed air is spouted to the tank 12 through distribution pipes 43..., by which the air is brought into contact with the liquid and is dissolved into the liquid. As a result, the pollutants in the liquid are floated in the form of sludge S and are separated away. At this time, the plug flow-like stream is imparted to the fluid by the arrayed linear baffles 39 disposed at prescribed intervals along the flow passages so that the sepn. is efficiently executed. 
     COPYRIGHT: (C)1996,JPO