baber/WOPTO huggingface dataset:
Patent JP-S57151032-A (JP)
Title: Control circuit of feed air amount for two-dimensional fuel diesel engine
Inventor: OKITA KIMITOSHI
IPC: F02D41/10
Filed: 1981-03-14
Abstract: PURPOSE:To normally drive an engine further at maximum output even when a supply power source is abnormal, by arranging bypass fluid pressure circuits before and after a solenoid valve controlling a feed air amount and providing a reversibly operating solenoid valve in the bypass fluid pressure circuit. CONSTITUTION:There are detected a flow amount of two-dimensional fuel gas by a pressure difference detector 11, flow amount of fluid by an electric detector 14 and amount of air by a pressure difference detector 17. A flow limiting valve 8a is controlled by an air-fuel ratio arithmetic unit 16, deviation detector 19, solenoid valve 30 and slider crank mechanism 32. A bypass fluid pressure circuit 34 is arranged before and after the solenoid valve 30, simultaneously a reversibly operating solenoid valve 35 is provided in the circuit 34. When a supply power source is stopped, the solenoid valve 30 is not operated, but a pipe line of the bypass circuit 34 can be ensured by the solenoid valve 35. In this way, an engine can be normally driven further at maximum output.
Patent JP-H01211167-A (JP)
Title: Kana-kanji converting system
Inventor: IINO KO
IPC: G06F17/22
Filed: 1988-02-19
Abstract: PURPOSE:To correctly recognize words by dividing an inputted sentence written with KANA (Japanese syllabary) into plural words, calculating the probability of simultaneous generation of the total words in the sentence with the simultaneous generating information between the words, and selecting the optimum sentence of KANJI (Chinese character)-KANA mixing sentence. CONSTITUTION:A word divider 1 divides an inputted KANA character string into the words while referring to a dictionary 4. At such a time, when the prebatility of plural words exists, it respectively outputs the words as different divisions. A likehood calculator 2 calculates the simultaneous generation easiness of the total words in the sentence concerning each ability of the device 1 with the use of the inter-word simultaneous generation information registered to the dictionary 4 beforehand. A word selector 3 outputs a word set with the use of the output of the device 2. For example, when the two sentences 'Asa ga kuru made matsu', (wait until the morning) and 'Asa ga kuruma de matsu', (A morning waits with a car.) are outputted for one inputted sentence 'Asa ga kuru made matsu', from the level of the simultaneous generation probability, the sentence 'Asa ga kuru made matsu' (wait until the morning) is selected.
Patent JP-S61197052-A (JP)
Inventor: HAGIWARA TATSUO
IPC: B02C13/04
Filed: 1985-02-26
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-H08233392-A (JP)
Title: Absorption type refrigerating machine
Inventor: WADA KEIJI
IPC: F25B15/00
Filed: 1995-02-24
Abstract: PURPOSE: To make stabilization of a cooling water outlet temperature compatible with shortening of a rise time by a method wherein when the cooling water outlet temperature of a vaporizer is higher than a set temperature, proportional, differential, and integral control of a quantity of heating of a regenerator are stopped, and a quantity of heating of the regenerator is increased to a value higher than a quantity of heating obtained through proportional, differential, and integral control. CONSTITUTION: When a cooling water outlet temperature exceeds a limit temperature, a control switch 34 is operated to change-over a change-over switch 37 to a forced controller 36 side and switch opening control of a control valve 29b to control based on an opening signal from an PID computer 35, i.e., from PID control to control executed based on an opening signal for a forced controller 36.  This constitution controls a high temperature regenerator 1 to 100% of maximum heating and maximizes capacity of an absorption type refrigerating machine, whereby when a cold water outlet temperature during the starting of operation is high or a load is remarkably increased in a short time, a cold water outlet temperature is lowered in a very short time, and a rise time is eminently shortened, and stabilization of a cold water outlet temperature is compatible with shortening of a rise time during the starting of operation.
Patent JP-H06112025-A (JP)
Title: Alloy for permanent magnet
Inventor: AKIOKA KOJI
IPC: C22C33/02
Filed: 1993-02-25
Abstract: PURPOSE:To obtain an alloy for a low-cost high-quality magnet having improved mechanical strength by a method wherein the alloy is composed of R, B and Co, having specific atomic percentage, and the remaining part consisting of Fe, and its cast macro-structure is formed into columnar crystal. CONSTITUTION:An alloy having the desired composition, namely, R of 8 to 25 atom %, B of 2 to 8 atom %, Co of 0 to 40 atom % and the remaining part consisting of iron and other inevitable impurities required for manufacture, is melted in an induction furnace, and the molten material is cast in such a manner that its cast macro-structure becomes columnar crystal. As a result a race earth-iron magnet alloy, which is effective for manufacturing the alloy using a sintering method, casting method and a resin bonding method, can be obtained. As a columnar crystal rate and magnetic characteristics are almost in a proportional relation, the sinterability of the title alloy can be enhanced by using a columnar crytal ingot having less segregation.
Patent JP-S51111983-A (JP)
Title: Indexing device
Inventor: YAMAMURA TAKASHI
IPC: B23Q16/06
Filed: 1975-03-26
Abstract: PURPOSE:To provide an indexing device which can be operable to index at high speed.
Patent JP-H09208350-A (JP)
Title: One granule mixture fertilizer of silicic fertilizer or potassium silicate fertilizer
Inventor: URABE SATORU
IPC: C05D11/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain an one granule mixture fertilizer good in collapsibility in water and soil by mixing the powder of a silicic fertilizer or potassium silicate fertilizer with shell, mixing and kneading the mixture with a water-soluble binder and subsequently granulating the kneaded product into spherical granules having a prescribed granular diameter. SOLUTION: Shell comprises one or more kinds of shells selected from among oyster shell, scallop shell, pearl oyster shell, Tapes philippinarum shell, etc., finely ground and subsequently mixed with a silicic fertilizer or a potassium silicate fertilizer. The mixture is further mixed and kneaded with a water-soluble binder and subsequently granulated into spherical granules having a granular diameter of 1-4mm. The silicic fertilizer includes a wollastonite fertilizer, a stag silicic fertilizer and lightweight gas concrete. The water-soluble binder includes sodium lignin sulfonate, the concentrated solution of Steffen waste water, and an alcohol fermentation waste solution. The lignin compound is the best from view points comprising the easiness of granulation and collapsibility in water and soil.  For example, the wollastonite fertilizer and the oyster shell are mixed in a weight ratio of 8:2 by the use of a blender.
Patent JP-H04277497-A (JP)
Title: Lighting device of electric discharge lamp
Inventor: WAKE ATSUO
IPC: H05B41/19
Filed: 1991-03-04
Abstract: PURPOSE:To provide a discharge lamp lighting device for lighting-up as starting motion of a high pressure discharge lamp having an aux. electrode for starting, with which starting and restarting of discharge lamp can be made certainly and a pulse transformer as one constituent member of starter device be constructed in a small size. CONSTITUTION:The output of a high-frequency inverter 21 in connection with a DC power supply 20 is fed to a series resonance circuitry of capacitors 12, 13 and a choke coil 14. A starting pulse generating device 16 is driven with the output voltage of this resonance circuitry, and through a pulse transformer 23 of this starting pulse generating device 16, high-voltage pulses are impressed on an aux. electrode for starting 17 which is installed either inside of or near outside of the discharge lamp 15, and thus lighting-up as starting motion is made. Energy supply to suit the start, restart, and regular operation of the discharge lamp 15 is controlled automatically by varying the output frequency of the high-frequency inverter 21 in conformity to signals given by a sensing device 18.
Patent JP-S62195961-A (JP)
Title: Key telephone set
Inventor: INOUE AKIRA
IPC: H04M1/60
Filed: 1986-02-24
Abstract: PURPOSE:To prevent howling by controlling an output level of a speaker drive circuit according to a transmission level of a transmitter so as to decrease the detour of the transmission in a group reception state. CONSTITUTION:The reception inputted to a 2/4-wire conversion circuit 1 and converted therein is inputted to a speaker amplifier 3 and amplified via an attenuation circuit 2 and outputted to a receiver 7 via a hook switch relay 6. The received call amplified by the speaker amplifier 3 is outputted from a speaker 5 via the speaker relay 4. Thus, much voice output from the speaker 5 is inputted to a transmitter 8, the voice is detoured partly in the 2/4-wire circuit 1, amplified by the speaker amplifier 3 as the received call again and then outputted from the speaker 5. In case the input to the transmitter 8 by the loop is larger, a transmission signal level outputted from a transmission level detection circuit 9 is increased. Thus, the attenuation rate of the attenuation circuit 2 is increased and the increase in the voice output from the speaker 5, that is, the increase in the input to the transmitter 8 is suppressed to prevent howling.
Patent JP-H06230458-A (JP)
Title: Camera
Inventor: IZUKAWA KAZUHIRO
IPC: G03B17/02
Filed: 1993-02-03
Abstract: PURPOSE:To prevent the damage and the malfunction of a camera in the case of opening/closing a back cover or exchanging a battery by storing the opening/ closing state of the window of a film cartridge provided with a movable light shielding window in a memory and displaying it. CONSTITUTION:The opening/closing state of the movable light shielding window is stored in a non-volatile memory 34, and when the light shielding window is opened and the film gets out of the cartridge, the effect is displayed on a display part 35, the transfer of force between the operating member of the cover of a cartridge housing part and the locking member of the cover is released, so that the cover is not moved even though the operating member of the cover is tried to be operated, but a warning is given from a sounding body 36 and the display part 35. Since the opening/ closing state of the light shielding window is stored in the memory 34, the malfunction is prevented even when a power source is turned off or on because of the exchange of the battery.
Patent JP-H03242121-A (JP)
Title: Tea feeder
Inventor: SUZUKI TAKANE
IPC: A47J31/40
Filed: 1990-02-20
Abstract: PURPOSE:To obtain tea of desired strength without wasting tea leaves by using a controller to feed out the tea leaves quantity corresponding to strength of tea, etc., to a tea strainer through the lower containing box from the upper containing box, based on an operating part capable of selecting strength of tea, etc. CONSTITUTION:An operating part 47 is provided with plural operating switches for selecting strength of tea or the number of cups, and outputs an operating signal corresponding to the operating switch. In such a state, in a controller 48, the tea leaves quantity corresponding to said operating signal is set in advance, and based on the operating signal concerned and a signal of a weight sensor 42, the upper containing box valve 39 is controlled, and also, the lower containing box valve 41 is controlled, the tea leaves quantity corresponding to the operating signal is fed to a strainer 44, and thereafter, by driving a pump 35, hot water is fed to the strainer 44. As a result, without wasting tea leaves, tea of strength conforming to choice of a user can be drunk easily, tea of a necessary number of cups whose strength is stable can be obtained irrespective of the number of cups of tea.
Patent JP-S59164133-A (JP)
Inventor: MAEDA HARUMASA
IPC: B32B5/26
Filed: 1983-03-09
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-H11327672-A (JP)
Title: Console for bearing for pedal in motor driven car
Inventor: HOERSTER JOCHEN
IPC: B60R21/09
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To pivotally move a pedal to a front part on the outside of the leg area of a driver so as to reduce the danger of an injury as much as possible at the time of a head-on collision. SOLUTION: For this console for a bearing of a pedal in a driving power car provided with a base part fixed to the almost vertical area 2 of a bulk head/cowl panel assembly 1, a brake pedal 6 is provided with a stopping arm 11 cooperating with a suspension end 12 for deciding the suspension position of the pedal projected upwards from a shaft 7. The shaft 7 of the pedal is freely pivotally movably attached to only an opening 10 for the bearing inside the console 9 for a second bearing and then, the suspension end 12 is arranged on a first supporting console 8.
Patent JP-S60181763-A (JP)
Title: Electrostatic charger
Inventor: TODA AKITOSHI
IPC: G03G15/02
Filed: 1984-02-29
Abstract: PURPOSE:To enable switching of discharge electrodes in accordance with a desired charging width by installing an ion source panel having an induction electrode, an insulator for covering it, and plural discharge electrodes arranged oppositely to said induction electrode across the insulator. CONSTITUTION:A changeover switch 27 is changed over with an output signal sent from a copy size selection key so as to connect it to the discharge electrode of a desired copy size. Switches 25 and 28 are connected to start discharge, ions generated by bias of a bias power supply 29 are accelerated toward a photosensitive body, and the surface of said body is charged to a prescribed potential. When the switch 27 is set to a discharge electrode 22, electrodes 23, 24 are out of operation, and ions are not released. The surface of the body is charged in a charging width corresponding to a desired copy size. Since bias voltage at that time is extremely lower than the corona voltage applied to the discharge wire of an ordinary corona charger, the distance between each adjacent discharge electrode can set to an extremely narrow value, thus permitting the size of the charger itself to be reduced.
Patent JP-H08213683-A (JP)
Title: Driving circuit of semiconductor laser
Inventor: OGAWA SHIGEKI
IPC: H01S5/026
Filed: 1995-02-02
Abstract: PURPOSE: To control a semiconductor laser driving current at a high speed so as to keep light receiving amount constant, when a measuring surface is irradiated with the light of a semiconductor laser, and its reflected light is detected with a photo detector. CONSTITUTION: A current proportionate to an integrated voltage of the difference between a light receiving amount signal obtained by a method wherein a measuring surface is irradiated with the light from a semiconductor laser 1 and its reflected light is received with a photo detector 4 and a receiving amount target value is supplied to a semiconductor laser through a conversion circuit. This input signal from the conversion circuit is restricted with a limiter. When a light emitting amount signal from a photodiode is larger than a light emitting amount target value, the threshold level of the limiter is decreased in proportion to a light emitting amount control signal which is obtained by integrating the difference between the light emitting amount signal and the light emitting amount target value.
Patent JP-H04275574-A (JP)
Title: Color image forming device
Inventor: YAGI MICHIO
IPC: G03G21/00
Filed: 1991-03-04
Abstract: PURPOSE:To obtain a multicolor image by superposing a toner image obtained by forming and developing a latent image on a belt-like photosensitive body by an optical write unit using a laser beam on the photosensitive body several times, and to obtain an image without color slurring by accurately removing the deviation of a writing position caused by the slippage of the photosensitive body in a color image forming device where one part of an image forming member is formed to be a cartridge. CONSTITUTION:A photosensor FS1 for detecting the position of the photosensitive belt 1 in a main scanning direction is provided in a device main body, and a mirror 41 functioning as a light deflecting means is provided on the back side of the end of the belt 1. Just before the image is written every time the belt 1 rotates once, timing corresponding to the slippage of the belt 1 is measured and the timing of writing the image data is corrected by setting the measured timing as reference.
Patent JP-H09230094-A (JP)
Title: Disposal method of radioactive waste liquid containing surfactant and device therefor
Inventor: YUKITA ATSUSHI
IPC: G21F9/08
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To make a disposal device compact and make the secondary waste in the condition of being easily disposed of. SOLUTION: Activated carbon is mixed into a waste liquid collecting tank 17 filled with radioactive waste liquid containing surfactant. Thereafter, the radioactive waste liquid is supplied into an activated carbon separation and drying device 22, and the activated carbon is separated from the radioactive waste liquid. The waste liquid separated from the activated carbon is discharged into outer environment through a sample tank. The separated activated carbon is dried in the activated carbon separation and drying device 22, led into an incinerator, and burned. Because the separated activated carbon is dried, the activated carbon as secondary waste is made into the condition of being easily disposed of, namely the condition of being easily reduced in volume by incineration or the like.  Further, because removal of activated carbon from radioactive waste liquid and drying of the separated activated carbon are executed in the activated carbon separation and drying device, the disposal device of radioactive waste liquid can be made compact.
Patent JP-H06246600-A (JP)
Title: Polishing device and polishing method
Inventor: KUROBE TOSHIJI
IPC: B24B13/00
Filed: 1993-02-26
Abstract: PURPOSE:To provide a polishing device and a polishing method shortening the polishing time of the machined face larger than the diameter of a polishing tool and moreover hard to generate micro wavy unevenness to the machined face. CONSTITUTION:A polishing device is provided with plural polishing shafts K for fitting polishing tools P of smaller diameter than the machined face of a workpiece, a rotating means for the polishing shafts K, and a means for controlling the rotating direction of each of plural polishing shafts K independently.
Patent JP-H04255895-A (JP)
Title: Display device
Inventor: TOMITA MICHIYA
IPC: G09G5/00
Filed: 1991-02-08
Abstract: PURPOSE:To advance a conference, etc., efficiently by representing the outputs of a personal computer and various video OA equipments such as a television set and a video deck on one screen and obtaining what is called a multimedia applicable composite image. CONSTITUTION:This display device consists of the computer 1, the television device such as a television camera 3a and a tuner 3b, video output equipments such as a video tape recorder 4 and an image scanner 2, a signal matching circuit 5 which is connected to those video output equipments and matches the video output signals of the respective video output equipments, a video adding circuit 8 which receives the output of the signal matching circuit 5 and superimposes it to the display size of a projector 9, and a projector 9 which receives the output of the video adding circuit 8 and displays an image.
Patent JP-H09226271-A (JP)
Title: Music sheet switching apparatus
Inventor: ICHIZAWA TOSHINORI
IPC: G10G3/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically switch the display of a music placed on a music base position to match the performance of a song by providing a display music switching means for switching the display music based on automatic performance data of the song to be automatically performed. SOLUTION: This music sheet switching apparatus 1 comprises a timing discriminator 12 for discriminating whether it is a music paging timing or not based on MIDI data input from an input terminal MIDI IN, and a paging mechanism 13 for paging the music surface set to a music base. When the performance is proceeded, the MIDI data for accompaniment is input from a sequencer 21 and the discriminator 12 detects the message for representing the timing of paging the music in the MIDI data, the mechanism 13 rotates an arm to execute the paging of the music. Thus, since the display of the music surface is automatically switched at a suitable timing, a player eliminates the paging of the music during the performance, and can concentrate on the performance.
Patent JP-H0576375-A (JP)
Title: Improved yeast vector
Inventor: FURANKU BAKUSUTON
IPC: C12N15/09
Filed: 1992-02-25
Abstract: PURPOSE: To obtain the subject vector in which two regions between inverted repeats of the FRT sites of the circular form have approximately the same length, useful for heterologous gene expression in large-scale batch culture and comprising disintegration vector and yeast-2 micron-like hybrid, etc.  
     CONSTITUTION: Two micron plasmid of Saccharomyces cerevisiae is subjected to restriction enzyme treatment and the treated plasmid is coupled to a proper DNA fragment in vitro by an ordinary method to provide an yeast 2 micron-like plasmid derivative, in which two regions between inverted repeats of the FRT sites of the circular form have approximately the same length, being asymmetric 2 micron-like hybrid vector. Furthermore, a substance encoding a hormone, an immunoregulatory polypeptide, an antibody, a coagulation factor, a food, etc., is used as DNA fragment binding to the vector and a yeast is transformed by the yeast 2 micron-like plasmid integrating these substances to produce these polypeptides. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04255102-A (JP)
Title: Manufacture of electronic component
Inventor: HOSOKAWA TETSUO
IPC: H01L41/22
Filed: 1991-02-06
Abstract: PURPOSE:To prevent a broken electrode due to under etching by preventing the under etching of a 1st electrode. CONSTITUTION:A copper electrode film 11 of single layer structure is formed on a substrate 1, and after a resist is coated onto the said electrode film 11 to form a resist film of a prescribed pattern, the substrate is etched to remove an exposed part of the electrode film from the resist film thereby forming a 1st electrode A with a prescribed pattern, and a 2nd electrode B comprising a copper lower layer 21 and a silver upper layer 22 to cover at least a part over the substrate 1 from the 1st electrode A.
Patent JP-S52121054-A (JP)
Title: Modification of aqueous polymer emulsion
Inventor: ARAKI KUNIO
IPC: C08L33/02
Filed: 1976-04-05
Abstract: PURPOSE: To produce a polymer emulsion capable of giving dried coating layers with excellent resistance to water and chemicals, and large toughness, by applying ionizing radiations to a mixture of a polymer emulsion with a specific amount of lipphylic polyfunctional monomers. 
     COPYRIGHT: (C)1977,JPO&Japio