baber/WOPTO huggingface dataset:
Patent JP-H02270623-A (JP)
Title: Air-conditioning control device for vehicle
Inventor: MOCHIKI SADAO
IPC: B60H1/00
Filed: 1989-04-12
Abstract: PURPOSE:To select a desired blowing-out mode in a smaller number of times of manual operation, when an air blowing-out mode changing direction is given during the direction period of automatic control, by changing over the air blowing-out port in accordance with previously stored specific blowing-out port changing sequence patterns. CONSTITUTION:The target temperature of air being blown out into a vehicle room is calculated by a means 1, and also the mode of an air blowing-out port opened to the vehicle room is automatically controlled by a means 2 on the basis of the calculated target air temperature. In this case, quantity of solar radiation is detected by a means 3, and also a plurality of blowing-out port changing sequence patterns with regard to a target blowing-out mode corresponding to the detected quantity of solar radiation and the target air temperature are stored by a means 4. And the automatic control of an air conditioner is directed by a means 5, and the change of the blowing-out mode is directed by a means 6, and also this change is detected by a means 7. When the changing direction of the blowing-out mode is detected, the air blowing-out port is changed over by a means 8 in accordance with the blowing-out port changing sequence pattern stored in the means 4.
Patent JP-S5425181-A (JP)
Title: Semiconductor device
Inventor: SHIRAI KAZUNARI
IPC: H01L27/108
Filed: 1977-07-28
Abstract: PURPOSE: To prevent lowering in the refresh time by interrupting the recombination current in the field, through the formation of dummy capacitor outside the memory cells arranged at the circumference of memory cell array. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57206946-A (JP)
Title: Cell backup circuit for memory
Inventor: HOTSUTA EIKICHI
IPC: G11C5/14
Filed: 1981-06-15
Abstract: PURPOSE:To prevent a cell backup circuit for a memory from waste electric power consumption due to a capacitor while keeping the merits of the capacitor by providing a diode interrupting current flowing from the cell circuit to the capacitor to said circuit. CONSTITUTION:A cell backup circuit for a memory is provided with a capacitor 5 to prevent a DC power source Vcc from voltage variation or to use it as electric power source backup unit. The capacitor 5 is connected in parallel with a cell circuit B through a diode 6. The diode 6 is connected so as to interrupt only the current flowing into the capacitor 5. Consequently electric power is always supplied from the DC power source Vcc to a memory 1 through the diodes 7, 6. When the DC power souce Vcc is cut off, the electric power of the cell 4 is supplied to the memory 1 through a diode 3. At the time of replacement of the cell 4, the energy charged on the capacitor 5 is supplied to the memory 1 through the diode 6.
Patent JP-H10278408-A (JP)
Title: Copy preventive printed matter
Inventor: TANIDA HIROFUMI
IPC: B42D15/10
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a copy preventive printed matter which is not apparent in copy preventive treatment in the case of observing with naked eyes by displaying a copy in the case of copying by a copier, and preventing forgery. SOLUTION: A copy preventive pattern 10, a ground tint 20 and reverse characters 30 are printed by monochromatic printing on the copy preventive printed matter. The pattern 10 has a latent image 12 to be copied and reproduced, and a background 14 not to be reproduced. In the printed matter, the image 12 cannot be easily visually observed by the background 14, pattern 20 and characters 30. In the case of copying the printed matter, the background 14 is vanished, x-like latent image 12 is clearly appeared to display its forgery.
Patent JP-S58210305-A (JP)
Title: System for diagnosing internal abnormality of steam turbine
Inventor: KOGA TSUGUAKI
IPC: F01D21/00
Filed: 1982-05-31
Abstract: PURPOSE:To easily and accurately diagnose the internal abnormality of a steam turbine, by measuring the internal states of the turbine such as steam pressure and combining several kinds of measured values together to make an overall judgement to presume the abnormal place. CONSTITUTION:Measuring units are provided in a steam turbine to measure operating conditions such as the flow rate and pressure of steam, the degree of opening of a regulating valve and the humidity. The measured values are compared with reference values so that the abnormal measured values be detected. Several kinds of the abnormal values are combined together for an overall judgement to diagnose such as internal abnormality of the turbine as in the steam regulating valve, a nozzle box, a stationary vane, a moving vane and a labyrinth packing. For example, with a drop in the degree of opening of the regulating valve, no change in the internal efficiency of the first stage, a decrease in the pressure downstream to the first stage and an increase in the enthalpy difference between reheated steam and a steam chamber, it is judged that there is an abnormality in the sealing of the nozzle box and the quantity of leaking steam has increased. This constitution enables the detection of the internal abnormality of the steam turbine itself which is entirely different from that in each measured value.
Patent JP-S61251324-A (JP)
Title: Proximity switch device
Inventor: TORII NOBUTOSHI
IPC: H03K17/945
Filed: 1985-04-30
Abstract: PURPOSE:To release the limit of switch numbers by receiving an external signal in addition to a detection signal of a proximity switch section and outputting a signal based on the AND between the said detection signal and the external signal to output the AND signal as the external signal of a proximity switch of the next stage. CONSTITUTION:The proximity switch device consists of a proximity switch main circuit by optical or magnetic type and an output circuit 2, and the output circuit 2 is provided with a logic circuit 20 and an output drive circuit 30. The output circuit 2 of the device consists of the output drive circuit 30 comprising a AND gate 21, a transistor (TR) 31 and a Zener diode 32. The output circuit 2 receives a detection signal from the switch main circuit 1 and the external signal from an external input terminal EXT-IN, they are ANDed by the logic circuit 20, an external control signal is outputted from the output circuit 30 to the switch device of the next-stage based on the result of the AND logic to release the limit of the number of switches connected in series.
Patent JP-H11287890-A (JP)
Title: Reprocessing method for spent nuclear fuel
Inventor: KAMOSHITA MAMORU
IPC: G21C19/46
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To reprocess spent fast reactor fuel at low cost, by recovering plutonium and uranium from fast reactor fuel in a reprocessing facility for fast reactor and from light water reactor fuel and recovered residual liquid of facility for fast reactor. SOLUTION: Sheared pieces of fast reactor accepted in a reprocessing facility are heated and solved in nitric acid as solution, which is controlled at specific concentration of uranium, plutonium and nitric acid and sent to a multiple step extraction device. The solution is flown from the first step to the final step of the multiple step extractor. Also, mixture solvent of a specific composition is flown from the final step to the first step at a specific flow ratio. By this, the mixture in mixed oxide(MOX) fuel composition can be separated. The solution liquid from the final step of the multiple step extractor is sent to a reprocessing facility for light water reactor. On the other hand, mixed solvent which uranium and plutonium are extracted from is contacted in counter- current with diluted nitric acid water solution containing reducer by using the multiple step extractor.  By this, the mixture of totally stripped plutonium and uranium is taken out as diluted nitric acid water solution, denitrated and converted into oxide to be MOX fuel.
Patent JP-S5715618-A (JP)
Title: Slitter device
Inventor: HAYASHIDA TSUGUO
IPC: B23D19/06
Filed: 1980-07-03
Abstract: PURPOSE: To achieve labor-saving in exchanging cutters and spacers by moving their holder upward and downward to deliver and receive them using an elevator.  
     CONSTITUTION: Slitters 1aW1c travel on the rail 2 from the slitter line O to an exchanging location C. There, the slitters 1aW1c are given a relative motion against the operation side stand 4b and the driving side stand 4a, and the arbors 3a, 3b are disconnected from the rotating axes 7a, 7b. Meanwhile, spacers 22b and cutters 22a are dismantled and transferred on to the elevator stand 19. Cutters and spacers are received by and issued from storage racks 10a, 10b through conveyor stands 15a, 15b and lifters 14a, 14b. Thus, cutters and spacers of each arbor are easily replaced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01264393-A (JP)
Title: Multiple encoding device
Inventor: TAKIZAWA MASAAKI
IPC: H04N19/00
Filed: 1988-04-15
Abstract: PURPOSE:To obtain a picture quality conforming to a user's request by providing a means to make variable a cycle switching a TV signal and a means to notify which TV signal is transmitted to a receiving side, and transmitting the plural TV signals on a time sharing basis with a single TV. CONSTITUTION:Switches 5, 13 and 14 are switched in units of a picture. When a control part 11 detects the encoding completion of the presently encoded picture through a signal line 32, it advances a counter 63 by 1. The output of the counter 63 is inputted to a signal source selecting ROM 64, and a signal to select the signal source to be next transmitted is outputted to a selective signal line 33. The selective signal line 33 switches the signal source, etc. Simultaneously, quantizing accuracy for the selected signal is determined, and outputted to a quantizing accuracy signal line 31. When a variable length encoding circuit 8 identifies the signal source to be next transmitted from the selective signal line 33, an identifier is encoded and transmitted according to a method fixed beforehand. Thus, the resolution of the picture or the number of pictures per second can be controlled according to the feature (motion and importance degree) of the picture.
Patent JP-H07297627-A (JP)
Title: Antenna device
Inventor: TSURU TERUHISA
IPC: H01Q5/10
Filed: 1994-04-28
Abstract: PURPOSE:To provide an antenna device which contains such a structure that can switch the resonance frequency of antenna despite the use of a compact antenna that has the comparatively small band width. CONSTITUTION:This antenna device can switch the resonance frequency and includes an antenna main body 11 which has the capacity C1 among a distribution inductance component L1, an impedance adjustment inductance component L2 and a ground potential. Then the capacitor C2 and a diode D1 are connected in series to each other and in parallel to the capacity C1, and the voltage is applied to a connection point 16 between the C2 and the D1 so that the D1 is turned on or off. Thus the resonance frequency is switched by the changeover carried out between the ON and OFF states of the D1.
Patent JP-S5448565-A (JP)
Title: Production of fiber for optical communication
Inventor: IZAWA TATSUO
IPC: C03B37/018
Filed: 1977-07-30
Abstract: PURPOSE:To reduce the refractive index drop portion of the fiber without impairing the advantages of a flame hydrolysis method by specifying the production process of the parent material. CONSTITUTION:A glass fine powder sintered body 12 having a specified dopant concentration distribution is formed on a starting member 10 by a flame hydrolysis external deposition method to obtain a hollow transparent glass body 14, after which this is made to the transparent glass body of solid type. It is then elongated to a slender transparent glass body rod 160, by which the refractive index drop portion 180 created in the central part is reduced relatively. Next, a glass fine powder sintered body 20 for core 200 having such a dopant concentration distribution at which the refractive index decreases continuously and a glass fine powder sintered body 22 for clad 220 of a constant refractive index are subsequently formed on the slender transparent glass body rod 160, after which the rod is converted to transparent glass to obtain a parent material 24. This is then spun to obtain the fiber.
Patent JP-S5719421-A (JP)
Title: Spraying process of artificial soil with seed
Inventor: AOKI KAZUO
IPC: A01C7/00
Filed: 1980-07-07
Abstract: PURPOSE: To provide the efficient forming of a proper sprayed soil thickness as well as to make a better growing of plant in the spraying of seeds on the face of slope by a method wherein an artifitial active soil is mixed in a mixture composed of seed, curing agent and fertilizer etc. and then they are sprayed on the face of slope.  
     CONSTITUTION: Water, seed 3, curing agent such as wooden fiber etc. and fertilizer are fed in the agitating mixer of a hydroseeder spraying machine and at the same time, artificial active soil such as SOIL GOLD of 0.02W1kg for one liter of water, adhesion intensifying agent such as AQUA KEEP etc. of 1W10g for one liter of water is added and they are agitated, transmitted by a pump under their uniform slurry 2, they are sprayed by a nozzle on the face of slope to show a thickness of 0.5W2.0cm. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59217350-A (JP)
Title: Semiconductor device
Inventor: HOSHI TOSHIAKI
IPC: H01L27/04
Filed: 1983-05-25
Abstract: PURPOSE:To enhance the integration degree by reducing the number of the following pads and thus increasing the rate of effective element forming regions by commonly utilizing the metallic pads of a measurement MOSFET so as not to give influence on characteristic measurement. CONSTITUTION:Three measurement MOSFET's (Tr1, Tr2, Tr3) having the source region 1, drain region 2, and gate electrode 4 are formed on a semiconductor substrate, and the terminals of each are connected to five metallic pads A-E. Particularly to the metallic pad C, the drain electrode of Tr1, the gate electrode of Tr2 and the source electrode of Tr3 are connected. In said three MOSFET's thus formed, the occupation rate of the metallic pads becomes 5/9 as compared with conventional one. Since the number of said pads connected to the three electrodes increases in case of a much larger number of said MOSFET's, this value comes close to 1/3. In other words, the occupation rate of said MOSFET becomes near 1/3 of the conventional case, resulting in the increase of the rate of the effective element forming regions.
Patent JP-H01264370-A (JP)
Title: Video camera having illuminating remote control function
Inventor: SASAGAWA MIKIO
IPC: G11B33/06
Filed: 1988-04-15
Abstract: PURPOSE:To pick up an image even when illuminance is lacking by providing an operating part to send the control signal for the control of an illuminating device and a control means to control the turn-on/turn-off and illuminance of the illuminating device. CONSTITUTION:A video camera main body 1 converts a video fetched through a lens 5 into an electric signal by a photographing system 6, and records it on a recording system 7. A control part 8 controls the photographing system 6 and the recording system 7 so as to execute prescribed signal processings, and controls a driving mechanism 9 to focus the lens 5 and to regulate a diaphragm, etc. Further, the control part 8 receives a control signal through a reception sensor 11 to receive the control signal sent from a transmission part 10 of an operating part 4, controls the respective parts, and controls the turn-on/ turn-off and illuminance of an illuminating device 3 to illuminate a subject through a turn-on/turn-off illuminance control part 12 of the illuminance.
Patent JP-S62243877-A (JP)
Inventor: HANSU NIISURAIN
IPC: D06M13/144
Filed: 1987-04-14
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-S5716064-A (JP)
Title: Dye dispersion
Inventor: ICHIHARA AKINOBU
IPC: C09B67/00
Filed: 1980-07-04
Abstract: PURPOSE: A dye dispersion with excellent high-temperature dispersibility and reduced staining and foamability, prepd. by the combined use of a condensation product obtd. by the reaction of a phenol, formalin and sodium sulfite, and a specified phosphate ester.  
     CONSTITUTION: A mixture of 100 parts condensation product obtd. by the reaction of a compound such as cresol of formula I (wherein R is H, 1W4C alkyl or alkenyl), formalin and sodium sulfite and 0.01W20 parts compound of formula II (wherein R 2  and R 3  are each H, 6W18C alkyl or 10W30C alkylaryl; A is 2W3C oxyalkylene; n is 0W10) is used a dye dispersant. A water-insoluble or difficultly soluble dye is compounded with 1W200% said dye dispersant to prepare a dye dispersion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05268144-A (JP)
Title: Time division multiplex signal generator
IPC: H04W16/02
Filed: 1992-03-18
Abstract: PURPOSE:To generate a time division multiplex signal with simple configuration by switching a modulation signal for a prescribed period, modulating a carrier signal with the modulation signal and switching a signal level. CONSTITUTION:The generator is provided with data signal generating circuit 12 generating a modulation signal PN whose code is switched for a prescribed period, a modulation circuit 14 modulating a carrier signal with a prescribed frequency and outputting a modulation output signal set to a prescribed signal level, and attenuators 16, 18, 20, 22, 24 switching a signal level of a modulation output signal corresponding to the synchronization. Then the modulation signal PN whose code is switched for a prescribed period is generated, the carrier signal is modulated by the modulation signal PN and then the signal level is switched. That is, the PN code is inputted switchingly to the modulator 14 and an output signal of the modulator 14 is outputted sequentially and cyclicaly via the attenuators 18-22, then the time division multiplex signal is generated with simple configuration by having only to use the modulator 14.
Patent JP-H01263740-A (JP)
Title: Micro-computer
Inventor: KUWAJIMA TAKESHI
IPC: G06F11/30
Filed: 1988-04-13
Abstract: PURPOSE:To decrease the number of steps of a counter by providing a runaway supervising counter to output a runaway detecting signal to an interrupting circuit when a timing counter output is counted, the input of a resetting signal is not executed in a prescribed time and an overflow is executed. CONSTITUTION:When the output pulse of a timing counter 32, which is an interruption factor A, falls, a flip flop (FF) 11 makes the logical level of a non-inverting output terminal Q into H. When a micro-computer completes a prescribed processing and a resetting signal RS is outputted, the logical level of the non-inverting output terminal Q of the FF11 is made lower. When the output of the FF11 is reset, becomes an L and the output of the timing counter 32 falls, the output of the FF11 rises. When the resetting signal RS is not outputted due to the generation of the runaway, etc., the output of the FF11 falls by the fall of the output of the timing counter 32, and the flip flop (FF) 12 to detect the fall raises the output which becomes an interruption factor B.
Patent JP-H06277646-A (JP)
Title: Immobilization of heavy metal of waste refuse incineration fly ash
Inventor: SHOJI TAKASHI
IPC: B09B3/00
Filed: 1993-03-26
Abstract: PURPOSE:To simply treat waste refuse incineration fly ash without scaling up an apparatus and to enhance the immobilization capacity of heavy metals of the ash. CONSTITUTION:When waste refuse incineration fly ash is granulated, a polymeric liquid chelate is used as a chemical soln. and this chemical soln. is diluted so that water becomes 10-30% by wt. of the waste refuse incineration fly ash and the chemical soln. becomes 0.5-4.0% by wt. of the ash to be mixed and kneaded with the waste refuse incineration fly ash. By using a slight amt. of the chemical soln. for the purpose of granulation, harmful heavy metals inclusive of lead are certainly immobilized so as not to be eluted. Since an extremely simple method wherein the polymeric liquid chelate being the chemical soln. is diluted with water to be mixed with the fly ash and the resulting mixture is granulated is employed, a granulator is not scalled up and efficient granulation is enabled by simple equipment and the running cost of the device can be also suppressed low.
Patent JP-S61249993-A (JP)
Title: Novel organoplatinum complex and production thereof
Inventor: OTSUKI OSAMU
IPC: A61P35/00
Filed: 1985-04-26
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H or lower alkyl; R<2> is H, (substituted) lower alkyl, aryl or aralkyloxy; A is lower alkylene]. EXAMPLE:N-Benzyloxycarbonyl-L-aspartato(trans-l-1,2-diaminocy-clohexan e)pla tinum (II). USE:An antitumor agent. PREPARATION:Dinitrato(trans-l-1,2-diaminocyclohexane)platinum (II) expressed by formula II is reacted with a compound expressed by formula III (M is alkali metal), e.g. disodium N-benzyloxycarbonyl-L-aspartate, preferably in water as a solvent at 5-40 deg.C.
Patent JP-S62250402-A (JP)
Title: Unpolarized light emitting device
Inventor: TSUSHIMA HIDEAKI
IPC: G02B5/30
Filed: 1986-04-23
Abstract: PURPOSE:To make device constitution simple and small in size and to output a light wave equivalently in an unpolarized state even when the transmission rate of an input signal is high by letting 2-(n) light emitting elements which have desired planes of polarization to emit light simultaneously and multiplexing all projection light beams by a multiplexing element. CONSTITUTION:The projection light beams 2a-2n from the 2-(n) light emitting elements 1a-1n are incident on waveguides 3a-3n on the input side of the multiplexing element, multiplexed so that their planes of polarization are different, and projected from a waveguide 4 on the output side of the multiplexer, and the projection light 5 is not polarized. Thus, an unpolarized light emitting device consists of the 2-(n) light emitting element and at least one multiplexing element, so the device constitution is made simple and small in size; and a branching device or optical modulator for an electric signal is added to enable use at the time of a high transmission rate.
Patent JP-S60235446-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YASUMOTO MASAAKI
IPC: H01L21/603
Filed: 1984-05-09
Abstract: PURPOSE:To reduce the pressure applied during diffusion welding in a multi- layer semiconductor integrated circuit, by forming the part of a vertical wire in a first active layer contacted with a vertical wire in a second active layer so as to have a triangular or trapezoidal cross section. CONSTITUTION:An end of a vertical wire 220 in a first active layer is formed to have a triangular cross section. In practice, however, it may be formed into a conical shape when the aperture in a first insulation film 202 is circular, and into a pyramid when the aperture is square. When such second active layer is superposed on the first active layer, the tip 221 of the first vertical wire 220 is contacted with the surface of a metal bump in the initial stage when no pressure is applied. Accordingly, if a slight pressure is applied after that, all the pressure is concentrated at the tip 221. The first vertical wire 220 or the metal bump is therefore easily deformed plastically. Thus, any dirty or oxide film is broken and it is facilitated to perform diffusion welding.