baber/WOPTO huggingface dataset:
Patent JP-H04236320-A (JP)
Title: Steering angle detecting device for vehicle
Inventor: KATAOKA MOTOAKI
IPC: G01B21/22
Filed: 1991-01-18
Abstract: PURPOSE:To furnish a steering angle detecting device for vehicles which enables improvement of the precision in detection of a neutral position of a steering angle by enabling calculation of the neutral position of the steering angle not only in a state of straight advance, but also in turning, and by stopping the calculation of the neutral position when a slip occurs for wheels. CONSTITUTION:A front-wheel steering angle sensor for detecting a relative steering angle and a microcomputer conducting an arithmetic processing are provided, and this microcomputer calculates an estimated steering angle from the speeds of right and left wheels and calculates a neutral position of a steering angle from a deviation of the steering angle detected by the front-wheel steering angle sensor from the estimated steering angle. Moreover, the microcomputer detects the state of a slip of the wheels from the quantity of a change in the speeds of the right and left wheels, and stops calculation of the aforesaid neutral position when the slip occurs in the wheels.
Patent JP-S5596368-A (JP)
Title: Spark-ignited internal combustion engine
Inventor: NANUN SHINICHI
IPC: F02P15/08
Filed: 1979-01-18
Abstract: PURPOSE:To raise the stability of combustion and reduce fuel consumption, by providing a variable-valve-timing engine with a means for increasing initial combustion energy. CONSTITUTION:A valve moving mechanism is provided. This mechanism comprises a cam shaft 3 which is displaced in the axial direction in connection with a hydraulic cylinder 8, and a tridimensional cam 5 whose profile changes with the axial displacement of the cam shaft 3. The closing time of an intake valve 4 is controlled by the valve moving mechanism so that the closing time is changed depending on the state of running. The quantity of sucked air in thus increased depending on a load to reduce fuel consumption. An initial energy increasing means is provided in an engine to augment the initial ratio of fuel just after ignition and stabilize combustion as a whole. A thick mixture feed accessory combustion chamber 46, s spark plug covered with a plug cam, a plurality of simultaneous ignition spark plugs or the like is used as the initial energy increasing means. This results in raising the stability of the combustion and reducing the fuel consumption.
Patent JP-2000204757-A (JP)
Title: Method and equipment for sticking film on sheathing board for concrete form
Inventor: ISHIBASHI KYOSUKE
IPC: B65H37/04
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment which enable sticking of a film, by one equipment, on the lateral end faces and front and rear end faces of a sheathing board for a concrete form, other than the top of the board, and to provide a means for conducting the process of sticking of the film on the sheathing board continuously. SOLUTION: A film is supplied onto the surface of a sheathing board 1 for a concrete form carried in one direction, in a state of having surplus lengths in the length and width directions, enough for protruding from the front and rear end edges and the lateral end edges of the board 1, and it is pressed by a pressing mechanism 9 to be stuck on the top of the board. Then, the surplus length in the width direction of the film is guided and brought into pressure contact with the lateral end faces of the sheathing board 1 by lateral rollers 12 to be stuck thereon, while front and rear contact plates 14 and 15 provided in front and the rear of the direction of advance of the sheathing board 1 are pressed on the front and rear end faces of the sheathing board 1 to stick the film thereon.
Patent JP-S56101870-A (JP)
Title: Head oscillating system for ink jet printer
Inventor: FURUKAWA ISOKAZU
IPC: B41J2/02
Filed: 1980-01-19
Abstract: PURPOSE:To keep a charging amount constant to obtain a high qualitied picture by a method wherein a detecting electrode is provided between a charging electrode provided at the vicinity of an ink drop cutting section and a deflection electrode and the driving voltage is controlled by comparing the output signal of the detecting electrode with a reference voltage. CONSTITUTION:A checking signal voltage is outputted by a charging voltage control circuit 15 to impress the charging voltage to the charging electrode 3 and the charging amount of the ink drop charged by that voltage is detected by the detecting electrode 4 to compare it with the standard voltage from a reference voltage generating circuit 20 in a comparator 19. The polarity of the output signal of the comparator 19 is changed into positive or negative by the comparison whether the detecting signal from the detecting electrode 4 is bigger or smaller than the reference voltage from the reference voltage generating circuit 20. For example, when the detecting signal is bigger than the reference voltage, the driving voltage impressed to a piezo electric oscillator 2 is decreased and the cutting position of the ink drop is controlled so as to be the most proper charging position.
Patent JP-S63173177-A (JP)
Title: Image processor
Inventor: SUGANO MASAYUKI
IPC: G06T3/60
Filed: 1987-01-12
Abstract: PURPOSE:To easily set image information at an easy-to-see position and to facilitate the handling of a longitudinal and a lateral type image by receiving image information and information on the angle of rotation of the information by a receiving means, and rotating the image information according to the received rotational angle information. CONSTITUTION:The communication control module 31 (receive means) of an image processor receives the image information and information on the angle of rotation of the image information and the longitudinal-lateral converting circuit 35 (rotating means) of an image processing module 30 rotates the image information to a specific angle of rotation according to the angle of rotation of the received image information. The image information rotated to the specific angle is stored in the display memory 15 of a memory module 10. The this stored image information is displayed on a CRT display 24 under the control of a display control part 16. Then the received image need not be position in the easiest-to-see direction to facilitate the operation, thereby facilitating the handling of the longitudinal and lateral images.
Patent JP-S59129157-A (JP)
Title: Type wheel
Inventor: MOTOYOSHI JIYUNICHI
IPC: B41J1/30
Filed: 1983-01-13
Abstract: PURPOSE:To relief the attaching operation without reducing the holding force of a type wheel by a method in which an expansible section is provided between plural fitted portions elastically with a rotary shaft in such a way as to enable the fitting to be stepwise released when removed from the rotary shaft. CONSTITUTION:When a rubber cap 10 fixed to the wheel body 9 with an adhesive 11 is pulled to the farther direction from a rotary shaft 2, the non-bonded portion 10a and beveled portion 10b of the cap 10 are extended. The large- diameter portion 2aa of the shaft 2a is relatively biased to downside of a fitting hole 12 and comes out of the fitting hole 12, and on further pulling, the type wheel is completely removed from the rotary shaft 2.
Patent JP-H02186704-A (JP)
Title: Balancing type mixer
Inventor: OGATA HITOSHI
IPC: H03D7/14
Filed: 1989-01-13
Abstract: PURPOSE:To attain an input station oscillation signal with a 1/2 frequency by constituting a balanced type harmonic mixer as a diode chip where two first second diodes are connected in parallel in opposite directions. CONSTITUTION:The signals of a harmonic signal (frequency 2omega2) 15 and a high frequency signal (frequency omegaS) 14, whose frequencies becomes twice with respect to the input station oscillation frequency signal (frequency omegaL) 13 are cancelled and they are not outputted. Only a sum signal (2omegaL+omegaS) 16 and a difference signal (2omegaL-omegaS) 17 are overlapped and outputted. Namely, the harmonic signal in which the frequency of the local oscillation frequency signal actually becomes twice by the inverted parallel diode chips 9 and 10 come to be used. Consequently, a multiplier and an amplifier are eliminated, and only the 1/2 frequency is required for the local oscillation signal.
Patent JP-S56103228-A (JP)
Title: Surface treatment of thermoplastic resin molded article
Inventor: YAMAKAWA SUMIYUKI
IPC: C08J7/00
Filed: 1980-01-18
Abstract: PURPOSE: To prepare a treated surface having uniform, durable, and high printability and adhesivity, in high productivity, at a low running cost, by irradiating the surface of a thermoplastic resin molded article with specific electron rays.  
     CONSTITUTION: The surface of a thermoplastic resin molded article, e.g. a film having a thickness of 5W100μ, is irradiated with electron rays having energy of 50,000W500,000eV, pref. 100,000W300,000eV at irradiation dose of 0.1W5Mrad, pref. 0.5W3Mrad. The irradiation is pref. carried out in an atmosphere of nitrogen, carbon dioxide gas, etc. containing ≤1,000ppm or oxygen or free of oxygen. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05190683-A (JP)
Title: Manufacture of semiconductor device
Inventor: ICHIKI HIDEHIKO
IPC: H01L21/3205
Filed: 1992-01-14
Abstract: PURPOSE:To completely remove insulating compound on a surface of lower layer wiring to be exposed with a through hole when an SOG film is used to flatten a multilayer wiring structure. CONSTITUTION:After through holes are formed at interlayer insulating film 102, 103, 104 flattened on lower layer wiring 105, the lower layer wiring exposed with the hole by using chlorine series gas is etched to a depth of 500-1000Angstrom , further sputter-etched with argon ions in a sputtering apparatus, and then upper layer wiring is immediately formed.
Patent JP-S56102904-A (JP)
Title: Distillation tower
Inventor: OOUCHI SADAO
IPC: B01D3/32
Filed: 1980-01-19
Abstract: PURPOSE: To apply a space in the distillation tower and to attain to reduce a construction cost or the like by providing an installation for treating a distillate during purification of petroleum to a part to which a side reflux stream is not recirculated.  
     CONSTITUTION: To a side part of a main distillation apparatus 2 formed in an outer shell 1 of the main distillation tower, a side stripper 3 is enclosed. A side cut distillate withdrawn from the main distillation apparatus 2 is supplied to a top part 31 of the side stripper 3 through a line 4 and steam is introduced into said side stripper 3 at a bottom part 32 from a line 6. A removed low b.p. component is passed through a vapor line 7 and discharged into the main distillation apparatus 2 by appropriate means. The side cut distillate from which said low b.p. component is removed is taken out into a product line 5 from the bottom part 32 of the side stripper 3. Moreover, when the side stripper 3 is enclosed in the tower 1, said side stripper 3 separated from the outer shell 1 of the tower 1 to be isolated and a partition plate 8 is provided to enclose said side stripper so as not form a short circuit of a fluid in the main distillation apparatus 2 to take care of heat stress. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59130085-A (JP)
Inventor: MASAKI KAZUMI
IPC: H02M7/06
Filed: 1983-01-15
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-S60161989-A (JP)
Title: Imidazodiazepine derivative
Inventor: BARUTAA FUNKERAA
IPC: C07D495/04
Filed: 1985-01-17
Abstract: There is presented compounds of the formula    <IMAGE>  I  wherein A together with the two carbon atoms denoted by  alpha  and  beta signifies one of the groups    <IMAGE> (1)   <IMAGE> (2)   <IMAGE> (3)  and   <IMAGE> (4)  and the dotted line signifies the double bond present in cases (1), (2) and (4) and wherein R1 signifies a 5- or 6-membered aromatic heterocyclic group or the group -C(R6)=NOR7(B), R2 signifies hydrogen and R3 signifies hydrogen or lower alkyl or R2 and R3 together signify dimethylene, trimethylene or propenylene, R4 and R5 each signify hydrogen, halogen, trifluoromethyl, cyano, nitro, amino or lower alkyl, R6 signifies hydrogen or lower alkyl and R7 signifies lower alkyl, the compound of formula I having the (S) or (R,S) configuration with reference to the carbon atom denoted by gamma  when R2 and R3  together signify dimethylene, trimethylene or propenylene, and pharmaceutically acceptable acid addition salts thereof have a pronounced affinity to the central benzodiazepine receptors and have anxiolytic, anticonvulsant, muscle relaxant and sedative-hypnotic properties.
Patent JP-2000202470-A (JP)
Title: Oxidation device for supercritical water
Inventor: HANEHIRO TAKUICHI
IPC: A62D101/22
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To simplify a device, extend of life and reduce a material cost by preventing the sticking of a reaction product on the wall surface of an autoclave, to contrive the energy saving by eliminating the bleed off of a hydraulic oil and to easily change set supercritical pressure. SOLUTION: Variable displacement type hydraulic pumps 1 and 2 are connected respectively to the hydraulic cylinders 5a and 5b of the first and the second boosters 3 and 4 by interposing 2-position switching valves 21 and 22 and subjected to reciprocating motion. The water tank 9 storing aq. soln. W to be treated and the first autoclave 7 are connected by interposing the plunger chamber 6a of the first booster 3, and the first autoclave 7 and the second autoclave 8 are connected by interposing the plunger chamber 6b of the second booster 4. The inside of both autoclaves 7 and 8 are kept in the supercritical state of 100 MPa and 750 deg.C, and oxygen is supplied from a bomb 17 to subject the fluid to be treated to oxidation and decomposition treatment.
Patent JP-H01181010-A (JP)
Title: Burner
Inventor: TATENO AKIRA
IPC: F23D14/64
Filed: 1988-01-13
Abstract: PURPOSE:To maintain the rotational torque of a movable plate constant by forming a conical movable plate from an elastic material and by fitting the same on a fixed plate in such a manner that the entire of the movable plate is compressed, as well as clamping the same near its center. CONSTITUTION:A fitting portion to a damper surface 7 is formed around a fixed plate 9, and a clamping portion 12 for a movable plate 10 is provided at its center. In addition, a fixed plate opening 13 is also formed in the fixed plate 9. The movable plate 10 has a conical shape and is formed from an elastic material. A rotation guide 14 for rotation relative to the fixed plate 9 is pro vided around the movable plate and a clamping hole 15 is provided in its center. A movable plate opening 16 is also formed in the movable plate 10 and is provided with scales 17 therearound. The entire of the movable plate 10 is compressed by movably clamping the clamping hole 15 to the clamping portion 12 of the fixed plate 9, whereby the restring force is generated, thus making it possible to fix the movable plate in a manner so as to maintain the rotational torque of the movable plate constant.
Patent JP-S5597937-A (JP)
Title: Gluing of breathable and decorative laminated sheet
Inventor: SAITOU FUMIHIKO
IPC: B32B7/12
Filed: 1979-01-19
Abstract: PURPOSE:To accomplish a simple and efficient gluing of a breathable and decorative laminated sheet by simultaneously performing the molding of a core material and the gluing of a breathable and decorative sheet in the same mold. CONSTITUTION:A breathing and flexible decorative laminated sheet 5 having a heat fusing sheet laminated on the back thereof is set with the surface thereof facing the surface 1a of the mold corresponding to the outer surface of the product and the corners thereof are fixed with a guide pin 4. Molds 1 and 2 are clamped matching each other and a foaming resin melted by heating is injected into the mold through an injection hole 3 from a resin injection head. As kept airtight by a sheet 6, the sheet 5 is flexibly deformed by the injection pressure and the foaming pressure within the mold so as to expand toward the surface 1a of the mold. Proper setting of the injection pressure and the expansion ratio allows the sheet 5 to adhere to the shape of the mold surface 1a in the manner of closely following it. As a result, a core material 7 can be molded into a cavity shape.
Patent JP-S58122841-A (JP)
Title: Chucker for unvulcanized tire
Inventor: KAWAHARA MASAKATSU
IPC: B29C33/02
Filed: 1982-01-16
Abstract: PURPOSE:To hold the exactly horizontal attitude without core deviation of a tire by providing element groups to grasp the inside of the tire bead and a tire inclination-correcting means to push the tire bead down to a bead coupling portion at each chucking element. CONSTITUTION:When dismatched hanging states are encountered with unvalcanized tire 1, a tire inclination corrector 50 is actuated and a pusher 52 is vertically pushed down, whereby a bead 1a above a coupling portion 4a is pushed down together with the pusher 52. In this case, by setting the descending  stroke to the coupling portion 4a, the bead 1a in dismatched position is correctly coupled with the corresponding coupling portion 4a, the tire 1 in inclined  state is corrected to horizontal attitude, and each bead is hung of each coupling portion 4a in correctly coupled attitude and smoothly and exactly set in a vulcanizer.
Patent JP-2000207606-A (JP)
Title: Circulating coin reception/payment machine
Inventor: HAGIWARA TOSHIYASU
IPC: G07D9/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a circulating coin reception/payment machine which can temporarily store overflowing coins out of received coins to use them for payment and can secure the careful examination function of temporarily stored coins. SOLUTION: If the quantity of stored coins in a coin temporary storage part 62 for replenishment is equal to or smaller than the allowable storage quantity of a coin reception part 3, coins in the coin temporary storage part 62 for replenishment are stored in the coin reception part 3, and coins to be carefully examined and recovered out of coins stored in the coin reception part 3 are recovered into the coin temporary storage part 62 for replenishment through a reception carrying system 131.  If the quantity of stored coins in the coin temporary storage part 62 for replenishment exceeds the allowable storage quantity of the coin reception part 3 and is equal to or smaller than the sum total of the allowable storage quantity of the coin reception part 3 and that of a holding and feeding-out part 8, coins in the coin temporary storage part 62 for replenishment are distributed to and stored in the coin reception part 3 and the holding and feeding-out part 8 within the ranges of respective allowable storage quantities, and coins to be carefully examined and recovered out of coins distributed to and stored in the holding and feeding-out part 8 and the coin reception part 3 are recovered to the coin temporary storage part 62 for replenishment.
Patent JP-H09195809-A (JP)
Title: Acceleration slip controller
Inventor: YUMOTO DAIJIRO
IPC: F02D41/04
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent running start performance from being reduced on account of frequent engine stall prevention control together with prevention of engine stall during acceleration slip. SOLUTION: The present acceleration slip controller is provided with a wheel speed detecting means (a), a prime mover rotational frequency detecting means (b), a drive torque reducing means (c) for reducing the drive torque of the prime mover, a drive torque reduction quantity calculation means (d) for deciding a drive torque reduction quantity in response to an acceleration slip quantity, a drive torque control means (e) for controlling the operation of the drive torque reduction means (c) on the basis of the drive torque reduction quantity.  The constitution is further so provided as to force a drive torque reduction quantity calculation means (d) to calculate an acceleration slip quantity by means of a deviation of a drive wheel speed from its target drive wheel speed and also a drive torque reduction quantity is calculated from a controlled variable obtained by integrating this acceleration slip quantity, and when the number of revolution of the prime mover drops below a specific value liable to stop the prime mover, a specific limit value is set to the controlled variable.
Patent JP-S58122871-A (JP)
Title: Control on moistening water
Inventor: KOBAYASHI TOSHIAKI
IPC: B41F7/28
Filed: 1982-01-18
Abstract: PURPOSE:To automatically preset the proper amount of water by a method in which the water amount regulating screw of the moistening device of a rotary press, etc., is turned by a motor on a remote control basis and the amount of water is adjusted according to the amount of ink. CONSTITUTION:A shutter 7 is provided dividedly into plural sections in the widthwise direction in order to adjust the amount of water flying from a brush 4 toward an ink roller 6, and its area 9 is adjusted by a screw 10. The screw 10 is regulated by a small-size motor 12 and its revolving amount is shown by an indicator needle 20 attached to the shaft 19 of a potentiometer 15. When plural screws provided in the widthwise direction of an ink tank are moved by the motor and the amount of ink is adjusted according to patterns to be printed by an independent operational plate, the rotation of the motor 12 is adjusted  through the interface according to the adjusted amount of ink is regulated and the amount of water is then regulated.
Patent JP-S5598284-A (JP)
Title: Heat treatment reactor
Inventor: WATANABE MICHIO
IPC: C10L9/02
Filed: 1979-01-23
Abstract: PURPOSE: To permit smooth reaction without troubles with bubbling, the adhesion of reactants on the wall, etc., by providing plural parallelized driving shafts in a horizontal cylindrical vessel in which coal is fluidized by heat-treating coal and a solvent and also by providing a disk rotator and scraping blade to each driving shaft.  
     CONSTITUTION: In the inside of the horizontal and cylindrical vessel 4 having the raw material supply port 1, the discharge port 2 for heat treatment reaction liquid, and the gas exhaust port 3, the plural parallelized rotary driving shafts 5(a) and 5(b) are provided, the plural disk rotators 8(a) and 8(b) are provided at a right angle to each driving shaft, and the scraping blades 9(a) and 9(b) are provided to the peripheral edge of the disk rotator. Raw materials, e.g., bituminous coal and a hydrocarbon solvent, heated up to reaction temperature by a heating furnace, etc., are supplied from the raw material supply port 1, reacted by heat treatment while being held at a fixed liquid level inside the vessel 4, and then discharged gradually while being mixed uniformly by the action of the scraping blade from the discharge port 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63173385-A (JP)
Inventor: TOKURA TAKESHI
IPC: H05K1/02
Filed: 1987-01-13
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-H02184543-A (JP)
Title: Colored glass
Inventor: KITAGAWA SATOSHI
IPC: C03C17/32
Filed: 1989-01-12
Abstract: PURPOSE:To obtain a colored glass having excellent weather resistance at a low cost without using glass materials in two layers by forming a translucent inorganic clear coating layer on at least one surface of a transparent glass material. CONSTITUTION:At least one surface of a transparent glass material 1 is coated with an inorganic clear coating material containing a light-colored pigment to form an inorganic clear coating layer 2. A colored glass having excellent weather resistance can be produced by the formation of the inorganic clear coating layer 2 having excellent weather resistance. The objective colored glass is easily produced at a low cost compared with conventional colored glass production process comprising the sandwiching of a translucent organic film 21 between a pair of glass plates 22.