baber/WOPTO huggingface dataset:
Patent JP-S60154138-A (JP)
Title: Testing apparatus of cryogenic material
Inventor: NAGATA MASAYUKI
IPC: G01N3/18
Filed: 1984-01-24
Abstract: PURPOSE:To eliminate the temperature difference between an upper and a lower chuck by adding radiation fins and a radiating means such as a cooling tool which comes into heat contact with a refrigerant to external circumferential surfaces of the upper and lower chucks. CONSTITUTION:Radiation fins 19 are provided to the outer circumferences of the upper and lower chucks 9 and 10 to facilitate the heat exchanging of the chucks 9 and 10, eliminating the temperature difference between the both. Further, cooling tools 20 and 21 are added together with the radiation fins 19 separately from the radiation fins 19 as shown as dashed lines so as to accelerate the heat exchanging of the chucks 9 and 10. The cooling jigs 20 and 21 are made of a metallic rod having good heat conductivity such as copper and aluminum, and are each dipped in the refrigerant 18 at one terminal and brought into contact with the chuck 9 or 10 at the other terminal, accelerating the radiation. Further, when dedicated cooling gas is used, the temperature range is preferably about between the 4.2 deg.K boiling point of liquid helium at the atmospheric pressure and the 77 deg.K boiling point of liquid nitrogen.
Patent JP-H05203243-A (JP)
Title: Air volume controller for indoor side air blower of air conditioner
Inventor: FUJITAKA AKIRA
IPC: F24F11/02
Filed: 1992-01-27
Abstract: PURPOSE:To attain operation having excellent efficiency while improving the amenity of air-conditioning by providing a man detecting means detecting infrared rays emitted from a human body and controlling the air volume of an indoor-side air blower in response to the presence or absence of a man on the indoor side. CONSTITUTION:A man detector 12 composed of a pyroelectric infrared sensor is provided, the output signal of the man detector 12 is input to an arithmetic means 13, and the differential value of an input signal is arithmetically operated while an electric signal D1 corresponding to the differential value is output. The electric signal D1 is compared with a set electric signal D0 from a set electric-signal output means 11 and decided by a comparison means 14, and the presence of a man in a room is decided when both signals do not coincide. A control signal is output to a selecting means 17. A first output mode 15 stored in a storage means 16 is selected by the selecting means 17 and an output means 20 is solved and an indoor-side air blower 15 is normally operated when there is the man while a second output mode 19 is selected and the air blower 15 is operated up to the maximum when there is no man.
Patent JP-S63178310-A (JP)
Title: Low input/output voltage difference power supply circuit
Inventor: SAKO MICHINARI
IPC: H03F1/52
Filed: 1987-01-20
Abstract: PURPOSE:To prevent the detecting accuracy of a protection circuit from being varied by the dispersion of current amplification in a transistor (TR) and to accurately protect current by utilizing the area ratio of TRs to constitute the protection circuit. CONSTITUTION:The protection circuit is constituted of TRs 3, 4, 7, 8 and resistors R1, R2. Since the protection circuit in a low I/O voltage difference power supply circuit having said constitution is set up so that the area of an npn TR 7 is (s), the area of an npn TR 6 is xs which is the (x) times the value of (s), a detecting current IL, and a current IC which is 1/y the current IL is allowed to flow into the npn TR 7, the current IC can be determined by the value of the resistor R2. Since the current mirror circuits 3, 4 are connected to the load of the TR 7, the current IC is allowed to flow into the collector of the pnp TR 3, the npn TR 8 can be turned on and the TR 6 can be turned off by determining the resistor R1 properly when only the IC flows into the TR 7, so that current protection can be accurately attained.
Patent JP-S62168153-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SHIMAZAKI HIROSHI
IPC: G03C7/38
Filed: 1986-01-20
Abstract: PURPOSE:To improve the sharpness, color reproducibility, shelf stability and desilverability of a sensitive material by incorporating a nondiffusible red absorbing dye and/or a nondiffusible green absorbing dye and a specified diffusible DIR compound into the sensitive material. CONSTITUTION:Any green absorbing dye and any red absorbing dye which are added during the formation of a nonphotosensitive hydrophilic colloidal layer in a stage for producing a color photographic sensitive material and remain practically in the hydrophilic colloidal layer after the production without causing diffusion in other layer may be used as the nondiffusible green absorbing dye and the nondiffusible red absorbing dye, respectively. The diffusible DIR compound used is preferably represented by the formula and the amount of the compound added is 0.01-50mol% per 1mol silver halide when the compound is incorporated into an emulsion layer. By the nondiffusible red or green absorbing dye combined with the DIR compound, the performance of a sensitive material during storage is stabilized and the desilverability is remarkably improved.
Patent JP-H03217264-A (JP)
Title: Coating booth
Inventor: SHIMOMURA KOJI
IPC: B05B15/12
Filed: 1990-01-23
Abstract: PURPOSE:To reduce installation cost by firstly allowing the introduced outside air to flow to the peripheral zone through a first air conditioner and recovering this air and allowing it to flow to a working zone through a second air conditioner and discharging the air recovered from the working zone to the outer part. CONSTITUTION:In a first air feeding chamber 3, air is blown out to the lower part from the ceiling part of a working zone A of the center part in a coating booth 1. In a second air feeding chamber 4 comparted from this chamber 3, air is blown out to the lower part from the ceiling part of the peripheral zone B equipped to the working zone A in the booth 1. Further in a first exhaust chamber 7, the air is exhausted from the floor part of the working zone A. In a second exhaust chamber 8 comparted from thin chamber 7, the air is exhausted from the floor part of the peripheral zone B. Furthermore the outside air is force-fed to a second air feeding chamber 4 through an outside air supplying route C. Further in a circulation route, the air sucked from the second exhaust chamber 8 is force-fed to the first air feeding chamber 3 through an air conditioner 16. Furthermore in an exhaust route, the air sucked from the chamber 7 is discharged to the outer part through an exhaust treating device 13.
Patent JP-H08203667-A (JP)
Title: Microwave oven
Inventor: WADA YOSHIHIRO
IPC: H05B6/72
Filed: 1995-01-27
Abstract: PURPOSE: To improve heating performance and discharge preventing effect. CONSTITUTION: A reflecting plate 1 having a rib part bent at an obtuse angle is mounted on the bottom surface of a waveguide 2 situated on the lower side of a magnetron antenna 6 in the state where the rib part is in contact with the bottom surface. The reflecting plate 1 is laid in the substantially parallel state to the side wall of the waveguide 2, and the top end has a proper distance from a protecting cover 4.
Patent JP-H02193198-A (JP)
Title: Voice operated control system for automobile
Inventor: KANEUCHI KUNIYASU
IPC: G10L15/28
Filed: 1989-01-21
Abstract: PURPOSE:To prevent the increase of a circuit scale, etc., and also, to contrive the improvement of a recognition rate and an exact control of each driving mechanism by registering recognition object words by dividing them in advance into a word group used in the course of running of an automobile and a word group used in the course of stopping. CONSTITUTION:In a voice recognizing means 2, recognition object words are registered in advance by dividing them into a word group A used in the course of running and a word group B used in the course of stopping. When a voice is inputted to a voice input means 1, the voice recognizing means 2 decides whether a vehicle is running or stopping by a signal from a car speed detecting means 4, and when it is decided that the vehicle is running, the inputted voice is recognized by using the word group A of running, and when it is decided that it is stopping, the inputted voice is recognized by using the word group B of stopping. Subsequently, based on an output signal corresponding to a recognition word obtained as a result of recognition, a selection of a driving mechanism 3 is executed. In such a way, the increase of a circuit scale, etc. is prevented, the recognition rate is improved, and each driving mechanism can be controlled exactly.
Patent JP-S5295797-A (JP)
Title: Preparation of halogenated polyolefins
Inventor: YOSHIDA MINORU
IPC: C08F8/00
Filed: 1976-02-09
Abstract: PURPOSE: To prepare halogenated polyolefins, by thehalogenation of polyolefins having specific forms, incorporated with hydrophilic high polymers, in an aqueous medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01189399-A (JP)
Title: Treatment of waste water containing inorganic suspended matter
Inventor: SUGANO KUNIO
IPC: C02F9/00
Filed: 1988-01-22
Abstract: PURPOSE:To reduce installation cost and installation space of a waste water treating apparatus remarkably by flocculating and separating inorganic matters and org. matters contained in waste water after introducing said waste water into a three phase fluidization waste water treating apparatus. CONSTITUTION:In a further treatment of treated water generated by the recovery of waste paper, a separating plate submerged in water for separating an upward fluidizing zone and a downward fluidizing zone of fluidized carrier and an inhibiting plate for the flowing out of the carrier forming a carrier setting zone are both provided in a tank, and a three phase fluidization waste water treating apparatus provided with air diffusing pipes is installed to the bottom of the fluidizing zone. Waste water contg. inorg. suspended matters and org. matters generated by the beating of waste paper is at first introduced into the three phase fluidization waste water treating apparatus, where org. contaminants and materials relating to the increase of BOD and COD are biologically treated aerobically. The inorganic suspended amtteres are then flocculated together with by-products of the biological treatment, and separated. By this method, an economical and efficient treatment of the above described waste water is performed by eliminating an initial flocculating device for inorganic suspended matters and a separating device without using any flocculant.
Patent JP-S57128643-A (JP)
Title: Freeze-drying method
Inventor: NAGASHIMA SHINYA
IPC: C07C29/74
Filed: 1981-01-30
Abstract: PURPOSE: To obtain a mannitol-containing freeze-dried product useful in the medicinal field, in the form of fine powder having excellent solubility, by carrying out the freezing process of an aqueous solution containing mannitol in the freeze-drying process keeping the rate of the temperature decrease of the material at a specific level.  
     CONSTITUTION: The freeze-drying of an aqueous solution containing about 1W 10wt% mannitol (based on water) is carried out as follows. The cooling rate of the material in the freezing process is adjusted to ≥1°C/min, pref. 1W10°C/min, more pref. 2W4°C/min (in view of the cost of energy for cooling). The evaporation of water in the drying process is performed at ≤-20°C, and the evaporation conditions are selected to evaporate at least 1% of the whole water content at the initial stage of the drying process. There is no generation of precipitate during the cooling process nor generation of spherulite having a diameter  of ≥1mm, and a freeze-dried product containng mannitol as a diluent and useful  esp. as an injection can be prepared. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61172440-A (JP)
Title: Digital signal reproducing device
Inventor: NISHIMURA KEIZO
IPC: H04H60/65
Filed: 1985-01-28
Abstract: PURPOSE:To prevent generation of shock noises by starting stopping an output of a reproducing sound signal from the start of a sound output suppression signal and keeping on stop for a prescribed period from the end of a sound output suppressing signal due to missing of carriers. CONSTITUTION:The sound output suppression signal with logical 1 is transmitted except a carrier missing period from just before the switching period of a transmission station up to just after and when it is received, a control signal detection circuit 2 detects it to generate a stop signal (a), which is fed to a reproducing output stop circuit 5. Further, the inversion from '1' to '0' of the sound output suppressing signal due to missing of carriers is detected to generate a start signal (b), and a sound output control circuit 3, when the signal (b) is received, is started to start counting for a period. The count period continues until the missing carrier is finished and a broadcast signal from a transmission station starting the transmission is received normally. When the count is finished, the circuit 3 generates a release signal (c) and a reproduction output stop circuit 5 passes again through an analog sound. Thus, generation of shock noises due to missing of carriers is prevented.
Patent JP-S60156930-A (JP)
Title: Suction device for engine
Inventor: SASAKI JIYUNZOU
IPC: F02B27/02
Filed: 1984-01-26
Abstract: PURPOSE:To enlarge a sychronized range of a suction inertia effect as well as to aim at improvement in output of power over a wide range, by installing a suction passage length variable device, while changing valve timing of a suction valve at a selecting region for passage length. CONSTITUTION:A suction passage 7 to be interconnected to a suction port 3 installs a surge tank 9, while a variable device 13 changing length of the suction passage is installed in the surge tank 9. This variable device 13 is driven and controlled by a control signal out of a control device 21 via a driving device 16. On the other hand, a valve timing change device is installed in a valve mechanism of a suction valve 5, and valve timing of the suction valve 5 is changed at an operation range selecting the length by means of the suction passage length variable device 13 whereby output of power over a wide range is thus improved.
Patent JP-2000211514-A (JP)
Title: Train stop detecting device
Inventor: OTONASHI TAKASHI
IPC: B61L13/04
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To detect the stop of a following linedly connected train in the train stopping position by using a non-contact type distance sensor. SOLUTION: The train stop detecting device is a system, when a following train 2 is connected to a preceding train 1 being stopped in a prescribed position, after confirming the following train 2 is once stopped in the train stopping position for lighting a guide signal lamp 4. A non-contact type distance sensor (sensor head 7) is installed by the side of a railway line in front of the train stopping position. By detecting the displacement of the output signal emitted from the distance sensor, the stop of the train is confirmed, so that the guide signal lamp 4 can be lit.
Patent JP-H09203336-A (JP)
Title: Fuel injector controlling method in electronically controlled engine
Inventor: MORI KATSUYUKI
IPC: F02D41/14
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the woresening of the acceleration of an engine due to the woresening of fuel consumption by increasing/decreasing a corrective amount to a reference injection amount so as to make it to control to a best air-fuel ratio when correcting intake pressure after asynchronous injection during a transient period and a simultaneous injection rate determined by the change of the intake pressure. SOLUTION: In an electronically controlled engine, intake air is sucked from the outside, and supplied to each cylinder through a throttle chamber 2. An intake pressure sensor 5 is arranged in the downstream side part of a throttle valve in this throttle chamber 2, and its intake pressure signal is inputted to a control unit 4. Then, a fuel amount supplied from a fuel tank to an engine side by a fuel pump is calculated, and the calculated fuel amount is ejected from an injector 6. In this case, a fuel excessive or insufficient amount after asynchronous fuel injection during a transient condition period such as the time of acceleration and starting, is corrected to increase/decrease a simultaneous injection amount, therefore, an air-fuel ratio is controlled with accuracy to an objective value.
Patent JP-H08190893-A (JP)
Title: Sealing part structure, sealing method, and sealing jig of arc tube
Inventor: NAGAI HIROAKI
IPC: H01J61/36
Filed: 1995-01-30
Abstract: PURPOSE: To prevent the leakage of a luminous material by heating after the luminescent material is sealed, and attain the downsizing and power saving of an arc tube. CONSTITUTION: One end opening 2 of an arc tube 1 is sealed by a cap 5. A luminescent material is introduced into the arc tube 1 through the other end opening 3. A cap 8 having a metal disc 17 on which an electrode 10 facing the inside of the arc tube 1 is mounted is inserted to the opening 3. After the insertion, a glass ring G is set on the end part of the arc tube 1. The glass ring G is fused and fixed to the clearance between the cap 8 and the opening 3 by high frequency heating, while the movement of the cap 8 to the outside of the arc tube is arrested by the lid member 23 of a sealing jig 20, to form the arc tube.
Patent JP-S58131296-A (JP)
Inventor: SASAKI YASUO
IPC: E21D9/08
Filed: 1982-01-29
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-H03216718-A (JP)
Title: Pressure sensitive input tablet
Inventor: KURASAKI SHOICHI
IPC: G06F3/03
Filed: 1990-01-22
Abstract: PURPOSE:To obtain a clear image without the occurrence of a Newton ring pattern and to improve transparency and durability by specifying an average particle diameter on a moving-side transparent sheet providing fine particles having adhesiveness, which can be deformed, and providing a protection film 6 on the fine particles. CONSTITUTION:A fixed side electrode 3 is given on a fixed-side transparent sheet 1, and a moving-side electrode 4 on a surface confronted with the fixed- side electrode 3 of the moving-side transparent sheet 2, and the moving-side electrode 4 and the fled-side electrode 3 are arranged at an arbitrary interval. The fine particles whose average particle diameter is more than 0.3mum and less than 100mum, which can be deformed and which has adhesiveness are provided on the moving-side transparent sheet 2, and the protection film 6 is provided on the fine particles 5. Thus, the image becomes clear without the occurrence of a Newten ring phenomenon by an input operation, and transparency and curability are improved.
Patent JP-S59138381-A (JP)
Title: Integrated circuit
Inventor: NAKAI TADASHI
IPC: H01L27/04
Filed: 1983-01-28
Abstract: PURPOSE:To make static charges due to the breakdown generated at a junction discharge quickly and thus avoid the breakdown of internal elements by a method wherein a diffused region is provided in the periphery of the P-N junction constituting a protection diode, which region is kept connected to a power source terminal, when said diode is provided in an IC device. CONSTITUTION:When the protection diode is provided in the IC device, the first protection diode consisting of a P<+> type region 7 and an N<+> type region 8 surronded by an N<+> type region and a P type well region 1 are formed in the same N type Si substrate 11. Next, a P<+> type region 2 and an N<+> type region 3 are provided in the region 1, thus forming them into the second protection diode. Threafter, windows are opened by adhering an oxide film 10 over the entire surface, and the region 3 is connected to the region 7 by means of an input wiring 6. By being positioned outside of the surrounding N<+> type region, a P type well region 14 is diffused in the substrate 1, and then the wiring 12 connected thereto is connected to the power source terminal. In this manner, first the junction of the protection diode is made to break down, making the generated charges discharge via the wiring 12, resulting in the prevention of the IC.
Patent JP-2000211389-A (JP)
Title: Turning device for work vehicle
Inventor: FURUKAWA KOJI
IPC: B60K17/348
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To enable a turn while driving that is appropriate for the surrounding conditions of the area of the turn, by providing a steering means for changing the drive speed of the running device during turning near a steering member, in a work vehicle such as a tractor having a pair of left and right running devices for driving by means of a continuously variable transmission. SOLUTION: After driving force from the engine has been reduced by a sub transmission, it is then transmitted via a front wheel transmission shaft and a front wheel differential gear to a pair of left and right front wheels of a tractor. Meanwhile, the driving force is also able to be transmitted to the front wheels through another transmission route, that is, from a hydraulic transmission which includes a hydraulic motor which is a continuously variable transmission connected to the front wheel differential gear. A front wheel acceleration dial, a front wheel acceleration ratio up switch 9 and a front wheel acceleration ratio down switch 9, for appropriately changing the front wheel drive speed during turning, or the like are connected to a controller which is related to front wheel acceleration steering control.  Then, the acceleration ratio up/down switches 9, 9 are arranged integrally with a steering wheel 10 or the like so as to improve maneuverabilty thereof.
Patent JP-S5397953-A (JP)
Title: Friction welder
Inventor: MAEHARA KAZUO
IPC: B29C53/00
Filed: 1977-02-09
Abstract: PURPOSE:To supply the highly durable, highly accurate titled apparatus in a cheap price, by installing a connector attached into the hollow portion of the main shaft rotatably within a specified angle, perpendicularly to the central axis line of the rotary main shaft, and the moving bed for carrying out a circular track motion being linked with the connector portion through the bearing, and the rotating device for the connector.
Patent JP-H01189599-A (JP)
Title: Emergency controlling of gas treatment system
Inventor: HIRANO TAKAHISA
IPC: G21F9/00
Filed: 1988-01-26
Abstract: PURPOSE:To intend lessening operators' load, by bypassing a stop signal of a blower and providing a bypass switch to open a differential pressure control valve and an outlet valve of a vent pipe at least one system of each vent piping system. CONSTITUTION:When a PCV-pressure high signal is put out from a PCV (nuclear reactor pressure vessel) pressure detector 15, blowers 8a and 8b are started up and vent pipes 3a and 3b are opened. Therefore, with an operator's action, one 8a of the blowers is stopped and one 3a of the vent pipes is put in a standing-by condition. When a PCV vent mode operation is selected, the PCV-pressure high signal is bypassed by the bypass switch 16 to open both inner and outer isolation valves 14 and 13 of the vent pipe and also a vent valve 11a. Moreover, a stop signal from the blower 8a is bypassed by a stop signal bypass switch 18a to open a differential pressure control valve 7a and an outlet valve 10a of a vent pipe. Therewith, a PCV vent mode operation can be performed and gas in the PCV 1 is led to the vent pipe 3a via a vent pipe 12 and then after being removed radioactive substances 9a, the gas is discharged to the outside from a main stack 5.