baber/WOPTO huggingface dataset:
Patent JP-S60119336-A (JP)
Title: Air-fuel ratio control device
Inventor: TAJIMA SHIGEHIKO
IPC: F02D41/34
Filed: 1983-11-30
Abstract: PURPOSE:To alleviate shocks upon deceleration to ensure a satisfactory operating condition, by providing such a computing control means that a compensating value which has been set in accordance with the difference between the temperature of exhaust gas and a desired exhaust gas temperature is gradually decreased when the engine load is shifted into a specific condition. CONSTITUTION:A computing control means M9 computes a basic fuel supply amount in accordance with detected values from a rotational speed detecting means M2 and an intake-air amount detecting means M3, and compensates the thus obtained basic fuel supply amount with a compensating value which has been set in accordance with the difference between the temperature of exhaust gas and a desired exhaust gas temperature, when the detected value of a load detecting means M7 exceeds a predetermined value, thereby a fuel supply means M6 is controlled. Futher, when the load is shifted from a condition above a predetermined value to a condition below the predetermined value, the computing control means gradually decreases the compensating value which has been set in accordance with the difference between the temperature of exhaust gas and the desired exhaust gas temperature. Thus, shocks upon deceleration are alleviated to ensure a satisfactory engine running condition.
Patent JP-S6469011-A (JP)
Title: Electron beam exposure method
Inventor: SUZUKI MASAHIKO
IPC: H01L21/027
Filed: 1987-09-10
Abstract: PURPOSE:To prevent oscillation to be superposed on an exposure pattern for making it possible to photoengrave a fine pattern, by employing an accelerometer as a pickup for monitoring oscillation and by controlling beam radiation according to a prediction value calculated based on accumulated data. CONSTITUTION:An exposure apparatus adapted such hat exposure is performed by moving a stage 3 comprises a column 1, the stage 3 and a holder 4 holding an object to be exposed, and an accelerometer 7 is attached to at least one of these components. A signal from the accelerometer 7 is passed through a sampling circuit 8 and a prediction circuit 9 so that oscillation in the various components of the apparatus is monitored. A CPU 10 determines whether a predicted value of oscillation obtained by the prediction circuit 9 exceeds an allowable value or not. If it is below the allowable value, the exposure is continued. lf it is determined to be over the allowable value, on the contrary, the exposure is stopped while the pattern at which the exposure is stopped is recorded.
Patent JP-S61105629-A (JP)
Title: Clock controlling system
Inventor: SAITO SEIICHI
IPC: G06F1/04
Filed: 1984-10-29
Abstract: PURPOSE:To execute clock control at a high speed by using an operating speed detecting circuit for detecting a clock frequency by which a circuit element can be operated, and a clock by which a frequency can be varied, and driving a circuit by the highest clock frequency by which it can be operated stably. CONSTITUTION:An output of a ring oscillator circuit 11 is counted by a counter 12, and this count value and a frequency of a clock 13 are compared by a comparing circuit 14. By this comparison, an information signal for showing a variation of an operating environment based on a temperature rise or a voltage variation, etc., and a control signal for varying a frequency dividing ratio by frequency dividers 2, 6 in order to adjust to an optimum clock frequency are supplied from the comparing circuit 14. Also, a clock of a clock speed corresponding to the operating environment is supplied to a logical circuit 10 through a clock supplying circuit 9 from a clock speed variable circuit 8. In this way, an oscillation frequency of a variable frequency oscillator can be controlled to the highest frequency by which each circuit element can be operated stably, therefore, in various operating conditions, the processing performance is excellent, and also a digital device which is suitable for integration can be offered.
Patent JP-H0957628-A (JP)
Title: Surface roughing method with blasting
Inventor: ROKUTANDA HITOSHI
IPC: B24C11/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of a blasting material having a certain specific gravity to a great extent and reduce the running cost by accelerating the blasting material to a desired speed, and allowing the material to collide against the work to be processed. SOLUTION: A speed of a blasting material for roughing the surface of a work to be processed should range between 10 and 40m/sec. For suppressing the exhausting of the material, a lower blasting speed is preferable for roughing the surface, however, a speed to some degree is required depending upon the material of the work. Therefore, a min. speed of 10m/sec will be required, while a blasting speed exceeding 40m/sec may generate a problem of shortening of the lifetime of the blasting material. A favorable specific gravity of blasting material ranges between 11 and 20-exceeding 20 offers difficulty in manufacturing the material according to the conventional technique to result in increase in the manufacturing costs. The favorable hardness of the work to be processed is under HV250.
Patent JP-H04230646-A (JP)
Title: Alpha-arylacrylic acid derivative, process for producing same and method for controlling noxious insect and fungus
Inventor: RAINHARUTO KIRUSUTOGEN
IPC: C07C205/56
Filed: 1991-09-06
Abstract: PURPOSE: To obtain an α-arylacrylic acid deriv. having an excellent effect on a wide spectrum of harmful fungi for plants, especially on ascomycetes and basidiomycetes.  
     CONSTITUTION: This compd. is expressed by formula I, wherein X is ethylene or ethenylene, Y is a direct bond or O, R 1  is a monocyclic or bicyclic aromatic group which may be bonded with C or may contain heteroatoms or substituents, R 2  is CN, NO 2 , halogen, 1 to 4C (halogenated) alkyl, 1 to 4C (halogenated) alkoxy or 1 to 4C (halogenated) alkylthio, n is 1 or 2, and m is 0 to 2. For example, the compd. is α-[2-(3'-[3-trifluoromethyl]phenoxy)-phenethylphenyl]-β- methoxy methylacryalte. The compd. is obtd. by the reaction of phosphoric acid expressed by formula II with benzaldehyde expressed by formula III in an inert org. solvent in the presence of a base. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H1156046-A (JP)
Title: Transplanter
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter preventing trouble of causing unevenness in a quantity of longitudinal feed of a seedling roll (i.e., a roll sheet made of standing seedlings and soil) due to slippage of a longitudinal conveyor belt, by making up a plural number of rows of rotary pressing members for seedlings in the position facing the longitudinal conveyor belt, and by making each row of the rotary pressing member be able to independently and reversibly move toward the seedling roll. SOLUTION: The transplanter is equipped with (A) a seedling roll-retaining mechanism 21 in which a seedling roll 14 formed by winding a belt-like sheet made of standing seedlings and soil is retained in an unwindable state, (B) a seedling-loading bench 9 which guides downwardly along a seedling-loading plane the sheet of the seedling roll 14 unwound from the retaining mechanism 21 and (C) a longitudinal conveyor belt 19 longitudinally feeding the sheet of the roll 14 downwardly, (D) seedling-pressing rotary members 36, 46 which keep the sheet of the roll 14 from floating, and (E) a transplanting mechanism.  The transplanter of this invention is equipped with a plural number of rows of rotary pressing members 36, 46 for seedlings in a position facing the longitudinal conveyor belt 19, and is made up by making each row of the rotary pressing members 36, 46 be able to independently and reversibly move toward the seedling roll.
Patent JP-H0953312-A (JP)
Title: Knock-down stairs
Inventor: KATSUMATA SADAJI
IPC: E04F11/02
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a knock-down stairs which can be easily erected at a job site even by an unskilled person, and which can be easily transported at a low transport cost. SOLUTION: Knock-down stairs comprise left and right inclined base bars 4, 4 having their lower ends which are removably attached to a base board 1, and their upper ends which are removably attached to columns 6, stair treads 10 each having at its rear an upright board, and left and right marginal end parts 10a, 10a formed therein with cut-outs extending inward from the trailing edges thereof, and retainer panels formed therein with cuts-outs extending inward from the leading edge thereof.  The left and right cut-outs in the stair treads 10 are fitted on the left and right base bars, the cut-outs in the left and right retainer panels are fitted on the left and right base bars While the left and right marginal end parts of the stair treads and the left and right retainer panels are coupled together by fasteners which are inserted through holes formed therein, and accordingly, the stair treads can be attached to the left and right base bars. Similarly, upper stairs treads are successively attached to the left and right base bars, and bolts provided at the lower ends of vertical frame members 19 of a railing 20 are inserted in holes formed in the left and right marginal end parts of the stair tread parts, and are nuts are fastened thereto so that the railing is attached to the stair treads.
Patent JP-H0564546-A (JP)
Title: Snack cake
Inventor: ENDO EIZABURO
IPC: A23L19/18
Filed: 1991-09-07
Abstract: PURPOSE:To obtain a snack cake showing a flake flavor, having a characteristic texture, not releasing a part in flake state after being bonded once by melting and sticking a fat and oil-processed food comprising solid fats and oils, containing a flavor component, showing a flaky state to the surface of a cake. CONSTITUTION:A fat and oil-processed food comprising solid fats and oils, containing a flavor component, showing a flaky state is melted and stuck to the surface of a cake to give the objective snack cake.
Patent JP-H0897209-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUMI HIROBUMI
IPC: H01L23/485
Filed: 1994-09-22
Abstract: PURPOSE: To provide the structure and the manufacturing method of a film suitably used as a barrier film or the like which is used as the base film of an interconnection layer. CONSTITUTION: A semiconductor device has at least a compound film containing nitrogen. The compound film containing nitrogen, e.g. a TiN film, is formed under the condition that the gas flow rate ratio of nitrogen (N2 ) to inert gas (Ar) is between 0.125 and 1.0. The TiN film is used as a part of a lamination film stuck on the lower wiring layer in a semiconductor device with which a part of a base film of the contact part of an interconnection layer and semiconductor, or a lower interconnection layer and an upper wiring layer are connected via the contact part. A TiON film or the like is formed on the TiN film, and acts as an antireflection film.
Patent JP-H1053833-A (JP)
Title: Production of sintered iron-aluminum-silicon alloy
Inventor: UEDA MASAMI
IPC: B22F3/02
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To improve the fluidity of powder at the time of compacting by applying prescribed treatments to a powder mixture of Fe-Si alloy and Fe-Al alloy. SOLUTION: Since Fe-Si alloy and Fe-Al alloy are brittle, they can be easily pulverized by dry milling. The resultant powders are mixed, and a binder consisting of polyvinyl alcohol, etc., and water is added to the resultant powder mixture, and these are kneaded into slurry state, followed by agitation at 0-10 deg.C. This slurry is formed into pelletized powder of 20-400μm average grain size by a spray drier. This pelletized powder is compacted, degreased in a hydrogen air flow, and further sintered in a nonoxidizing atmosphere. By this method the fluidity of powder at the time of compacting can be remarkably improved.  Moreover, by using the above binder, the reaction between the metallic powder mixture and the binder in the spraying granulation stage can be inhibited and the amount of residual oxygen and the amount of residual carbon in the sintered compact after sintering can be reduced, and as a result, magnetic properties can be improved.
Patent JP-H0275022-A (JP)
Title: Program conversion processing method
Inventor: UCHIDA YOSHIAKI
IPC: G06F9/06
Filed: 1988-09-12
Abstract: PURPOSE:To improve the program conversion efficiency by producing a program after analyzing the received conversion designating information and putting the program into a program to be converted to automatically change the program to be converted as necessary. CONSTITUTION:For a program to be converted, an event and the conversion designating information to designate the actions to be carried out at occurrence of the event are received. Then the event is detected at execution of the program, and a program is produced to perform the designated actions in response to the detected event. This produced program is put into the program to be converted. In such a constitution, the necessary corrections can be easily applied to the program of a computer which is produced with no special consciousness of the reuse. Thus the program can be reused.
Patent JP-H0660261-A (JP)
Title: Cooling/heating controller for automatic vending machine
Inventor: MAEKAWA TOMONORI
IPC: G07F9/00
Filed: 1992-08-04
Abstract: PURPOSE:To execute a delicate energy saving control corresponding to a sales state immediately before by comparing the number of sales of every prescribed time with the standard number of sales and determining whether the next prescribed time is subjected to energy saving operation or not in accordance with its sales state. CONSTITUTION:When a commodity selection push-button 3 is pushed, a designated commodity is carried out of a vending unit 4, and simultaneously, a sales counter in a storage part 1a is added by '1'. Subsequently, after the sales counter is cleared in the previous time, whether a prescribed time, for instance, two hours elapse or not is checked, and unless two hours elapse, the operation returns to a first step, and when two hours elapse, the number of count in the sales counter and the standard number of sales set in the storage part 1a are compared. As a result, in the case the number of count >= the standard number of sales, a cooling/heating unit 6 is subjected to regular operation, and in the case the number of count < the standard number of sales, the cooling/heating unit 6 is subjected to energy saving operation. Thereafter, the sales counter is cleared, and after returning to a first step, the same control is repeated at every two hours.
Patent JP-S6383727-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/08
Filed: 1986-09-29
Abstract: PURPOSE:To improve sensitivity over a wide wavelength region by constituting at least part of a photoconductive layer by alternately laminating amorphous silicon which is different in hydrogen content. CONSTITUTION:A barrier layer 12 is formed on the surface of a conductive base 11 constituted of an aluminum drum. The photoconductive layer 13 having superlattice structure is formed on the barrier layer and a surface layer 14 is formed on the photoconductive layer 13. The photoconductive layer 20 is constituted of an electric charge transfer layer 21 formed on the barrier layer 12 and an electric charge generating layer 22 formed thereon. The charge generating layer 22 of such separated-function type photoconductive layer 20 has the superlattice structure. The photoconductive layer 13 and the charge generating layer 22 are constituted by alternately laminating thin a-Si:H films 31 and 32 respectively having 30-500A film thicknesses and having the hydrogen contents different from each other.
Patent JP-S6384266-A (JP)
Title: Facsimile equipment
Inventor: TERAJIMA HISAO
IPC: H04N1/40
Filed: 1986-09-29
Abstract: PURPOSE:To attain high speed transmission of an intermediate tone picture by converting the intermediate tone picture subject to dither conversion into a picture suitable for runlength coding. CONSTITUTION:When an intermediate tone picture transmission switch of an operation section 4 is turned on, a CPU 11 selects the picture read by a binarizing dither conversion to a dither converter 22. A CCD 21 reads the original picture and the converter 22 binarizes the analog read picture signal according to the threshold matrix. The binarization serial dither picture data is inputted to an XOR circuit 24 via an XOR circuit 24 for one data and the XOR 24 after a shift register 23 retarding 4-bit for the other and the output serial picture data has less black picture elements remarkably than that of the original dither picture data. Since the adjacent picture density changes smoothly in the intermediate tone picture, a comparatively long white run is obtained from the output of the circuit 24. This is a picture data suitable for the run length coding.
Patent JP-H0755637-A (JP)
Title: Device and method for analyzing optical spectrum
Inventor: WATANABE YUKIMITSU
IPC: G02F1/35
Filed: 1993-08-20
Abstract: PURPOSE:To provide a method whereby the noise figure (NF) of a light amplifier for measurement by an optical spectrum analyzer and by an optical spectrum analysis system is measured with high accuracy and very easily as a result of high precision measurement of an ASE level, without the influence of the form of an optical filter that when in use is attached to the output portion of the amplifier. CONSTITUTION:To measure the noise figure(NF) of a light amplifier 5 for measurement by an optical spectrum analyzer and by an optical spectrum analysis system, a spectroscopic portion 1 which receives and disperses measurement signal light 6 output from the amplifier 5, a data processing portion 2 which processes data on spectra measured, and a display portion 3 for displaying these data, are provided, and a memory portion (comprising semiconductor memories, etc.) 4 which permits temporary storage and readout of the data on the spectra measured is provided.
Patent JP-S6472812-A (JP)
Title: Mold for seat with microlens group on its both sides
Inventor: OKADA MIZUO
IPC: B29C33/30
Filed: 1987-09-14
Abstract: PURPOSE:To intend to regulate the relative error of facing recessed and projecting molds and perform the high-precision positioning of the surface forming a microlens group, by preparing a special positioning device on a recessed/ projecting mold for forming a microlens group. CONSTITUTION:A micrometer 34 is fitted at a hole 32 of the micro-holder 30 equipped with a clamp 33 for fixing the micrometer 34 and at a groove 31 for holding the mold 1. In case of regulating the position of the molds 1 and 2, the screws of movable bars 3 and 3' are loosened, the groove 31 of a micro- holder 30 is put into the end of the mold 1, the relative position of molds 1 and 2 is minutely adjusted by regulating the micrometer 34 minutely and at the same time sliding the movable bars 3 and 3' against a fixed bar 4. After the positioning is adjusted, the screw 9 of movable bars 3 and 3' is fastened and fixed. Then, the press molding is conducted.
Patent JP-S59123447-A (JP)
Title: Winding method in motor bobbin
Inventor: HASHIMOTO KATSUO
IPC: H02K15/08
Filed: 1982-12-29
Abstract: PURPOSE:To eliminate the difference of the number of turns and the internal resistance between each bobbin by a method wherein a pair of bobbins are attached solidly to both sides of a core plate and wire winding into those two bobbins are operated by one identical winding machine. CONSTITUTION:Pole teeth 5, 6 are provided to stator case structure members 1, 2. A bearing 7 is attached to the center of the stator case structure member 2 and a rotor shaft 6 is inserted into the bearing 7. A pair of bobbins 18, 19 are attached to both sides of a core plate 9 to form a bobbin assembly. Then coils 20, 21 are wound into the bobbins 18, 19 respectively at the same time by one identical winding machine.
Patent JP-S59118632-A (JP)
Title: Paper feeding apparatus of rotary press machine
Inventor: KOBAYASHI FUMIO
IPC: H01H21/28
Filed: 1982-12-27
Abstract: PURPOSE:To permit the smooth and certain feeding of paper-sheet independently of the kind of paper-sheet by varying the standard height of a detector which is set in contact with the paper surface and maintains the standard height of the paper-surface with in a prescribed range by an adjusting means, in accordance with the kind of the paper- sheet. CONSTITUTION:A detector 21 for detecting the standard height of the paper surface 2a is arranged in contact with the surface 2a of the uppermost paper-sheet of a plural sheets of paper 2 which are piled in a paper feeding apparatus 1, and the standard height of the paper surface is kept within a prescribed range. In said paper feeding apparatus of a rotary press machine, the standard height of the detector 21 is varied by an adjusting means, in accordance with the kind of the paper-sheet. Said adjusting means is constituted of a driven member 31 which supports the detector 21 in the lower part and has, a driven plate 32 in the upper part, having an inclined surface, and a rotary switch 23 equipped with a rotary shaft 37 which contacts with the above-described inclined surface and has a driving contact piece 38a which revolves on a prescribed locus, and the height of the detector 21 is varied by the revolution of the rotary shaft 37. Therefore,the optimum resistance can be obtained on feeding paper-sheets, and smooth and certain paper-feeding is permitted.
Patent JP-S61107124-A (JP)
Title: Optical fiber temperature sensor
Inventor: SHIODA TAKAO
IPC: G02B6/02
Filed: 1984-10-30
Abstract: PURPOSE:To enhance the temp. response of a sensor, by interposing a non- reflective coating layer between an optical fiber or a short optical fiber and a sensor part comprising a material of which the light absorbing characteristic changes by the change in temp. CONSTITUTION:A non-reflective coating layer 3 is provided between the terminal part of a light transmitting glass fiber 1 and a sensor part 2. As the fiber 1, a silicious one (refractive index; 1,473), of which the core diameter is 120mum, the clad diameter is 150mum and DELTA=1%, is used. As the absorbing material constituting the sensor part 2, one formed by polishing GaAs (refractive index; 3.2) so as to have a thickness of 70mum is used. BN is adhered to the single surface of GaAs in a thickness of 0.146mum by a sputtering method to form a layer 3. This layer 3 is connected to the terminal surface of the fiber 1 by a high temp. resistant adhesive such as a polyimide resin. By this method, the temp. response of the sensor can be enhanced.