baber/WOPTO huggingface dataset:
Patent JP-S6173349-A (JP)
Title: Semiconductor device
Inventor: KATSUTO HISAO
IPC: H01L21/3205
Filed: 1984-09-19
Abstract: PURPOSE:To prevent the electro-migration and the alloy spike, by forming an Al wiring layers containing Si and of a heterogeneous metal layer containing insufficient amount of silicide. CONSTITUTION:An Al wiring 11 is formed into a multiple-layered structure consisting of upper and lower Al wiring layers 12 and 13 and a metallic layer 14 consisting of a metal other than Al. The layers 12 and 13 are formed of Al containing Si while the layer 14 is formed of a metal which can be easily combined with Si to form a metallic silicide. The thickness of the layer 14 is set smaller than a predetermined thickness. According to the above construction of the wiring 11, Si can be easily separated and particles thereof are grown by heat treatment to provide a so-called bump structure. This bump structure prevents the occurrence of electro-migration. Further, even if the wiring 11 is directly contacted with the substrate 2, Si can be inhibited or prevented from being absorbed by the substrate 2 and thus the alloy spike can be effectively prevented.
Patent JP-S6349907-A (JP)
Title: Fixed position stop controller
Inventor: TANAKA MASAO
IPC: G05D3/12
Filed: 1986-08-20
Abstract: PURPOSE:To surely stop a main spindle on a prescribed position by forming two high and low stages of idling speeds to decelerate the rotation of a main spindle based on a fixed position stop control command and switching a high idling speed to a low idling speed to drive a speed sensor. CONSTITUTION:In the fixed position stop control device 40, the main spindle 37 of a working machine is driven by a main spindle driving motor 36 controlled by a thyrister Leonard device 34 and steadily operated at a rotational speed based on a speed setter 31. The device 40 is connected to the device 34, and while detecting the rotational speed of the main spindle 37 by a tachometer generator 35, the main spindle 37 is decelerated and stopped on a prescribed position. At the time of executing fixed position stop control, two high and low stages are prepared for speeds (idling speeds) to stop the main spindle 37. After decelerating the main spindle 37 at a high idling speed, a real speed is integrated to calculate a moving angle, and then the high idling speed is switched to a low idling speed and decelerating the main spindle furthermore. When the main spindle 37 is entered a control area, the speed sensor 39 is driven to stop the main spindle 37 on the prescribed position.
Patent JP-2000030197-A (JP)
Title: Device for detecting warm body
Inventor: ASAOKA AKIRA
IPC: G08B21/22
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a warm body detecting device by which a pedestrian is correctly detected without being affected by a disturbance cause. SOLUTION: A warm body image and a visible image in the travelling direction of a vehicle are picked-up by an infrared-ray camera 1 and a visible camera 3 and a distance and a direction to another vehicle in the travelling direction of the vehicle are detected by a vehicle detecting part 17. Then, an image processing unit 5 extracts the presence area of another vehicle based on the distance and direction to another vehicle. Then, the presence areas of the visible image and another vehicle are removed from the warm body image and the presence of the pedestrian is detected based on the warm body image obtained as the removal processing result.
Patent JP-S57122015-A (JP)
Title: Antimycotic
Inventor: MIKUROSU FUON BITSUTERA
IPC: A61K31/415
Filed: 1981-12-04
Abstract: 1. Claims for the contracting states : BE, CH, LI, DE, FR, GB, IT, NL, SE Antimycotic agents which have relatively good release of active compounds and contain azole derivatives and customary formulation auxiliaries, characterised in that they contain 2-10% by weight of a spreading agent from the group consisting of isopropyl myristate, isopropyl palmitate, isopropyl stearate, caprylates/caproates of saturated fatty alcohols having the chain length of C12 to C18 , wax-like fatty acid esters, such as synthesized duck uropygial gland fat, silicone oils, isopropyl myristate/isorpopyl palmitate/isopropyl stearate mixture, coconut fatty acid isopropyl ester, 1-8% by weight of a solubilising agent and, as a film-forming agent, a quick-drying polyvinylpyrrolidone, a terpolymer of 30% by weight of vinylpyrrolidone, 40% by weight of vinyl acetate and 30% by weight of vinyl propionate, or a vinylpyrrolidone/vinyl acetate copolymer. 1. Claims for the contracting state : AT Process for the production of antimycotics based on azole derivative active compounds and costumary formulation auxiliaries, characterised in that the active compounds and the formulation auxiliaries are formulated together with 2 to 10% by weight of isopropyl myristate, isopropylpalmitate, isopropyl stearate, caprylates/caproates of saturated fatty alcohols having the chain length of C12 to C18 , waxy fatty acid esters, such as synthesized duck uropygial gland fat, silicone oils, isopropyl myristate/isopropyl palmitate/isopropyl stearate mixture or cocount fatty acid isopropylester as spreading agents, 1 to 8% by weight of solubilising agents, based in each case on the total weight, and a quick drying polyvinylpyrrolidone, a terpolymer of vinylpyrrolidone/vinyl acetate/vinyl propionate in a ratio by weight of 30:40:30, or a vinylpyrrolidone/vinylacetate copolymer as the film-forming agent.
Patent JP-H0842878-A (JP)
Title: Ice cold heat storage system
Inventor: WATANABE KENJI
IPC: F24F5/00
Filed: 1994-07-27
Abstract: PURPOSE:To reduce the load of a condenser and to decrease the operating cost by providing a liquid separator for mixing liquid refrigerant from which heat is taken away by the passage of an evaporator in a dehydrating step by bypassing an expansion valve with gas refrigerant of the outlet of a compressor to cool the gas refrigerant with the liquid refrigerant. CONSTITUTION:Subcooled liquid refrigerant is partly supplied to a liquid separator 10 via a branch pipeline 18 and supplied at the residue to a refrigerant pipeline 17 to an evaporator 4b by icemaking operation via a branch pipeline 19. Since the gas refrigerant of the outlet of a compressor 1 is introduced to the separator 10 via a pipeline 26, the subcooled refrigerant introduced to the separator 10 is mixed with high-temperature and high-pressure gas refrigerant. Thus, the gas refrigerant is cooled, most of the refrigerant is liquefied, and the subcooled liquid refrigerant is heated by heat exchanging with the gas refrigerant. These mixed liquid refrigerants are fed to a receiver 3 via a pipeline 27. The gas refrigerant which has not been liquefied is fed from the top of the separator 10 to a condenser 2 via a pipeline 28, cooled and liquefied.
Patent JP-2001021506-A (JP)
Title: X-ray inspection apparatus
Inventor: SASAKI NOBUO
IPC: H05K3/34
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To easily observe an arbitrary inspection spot of an object to be inspected, and a plurality of inspection spots in a sample located at an inspection point on an X-ray optical axis disposed at a fixed distance from an X-ray generator under the same conditions, even if the object to be inspected is inclined to the X-ray optical axis, and to obtain a most suitable transparent image. SOLUTION: This X-ray apparatus in which X-ray radiated from an X-ray generator 2 irradiates an object to be inspected, which can be inclined to the X-ray optical axis H, and a transparent image by the X-ray radiation is detected by an X-ray detector 10, is provided with a moving means 4, which moves the object to be inspected so that an arbitrary inspection spot of the object to be inspected, which is inclined to the optical axis H, is located at an inspection point on the optical axis H disposed at a prescribed distance from the X-ray generator 2.
Patent JP-S6441003-A (JP)
Title: Adaptive control system for plant
Inventor: IKI HIROYUKI
IPC: G05B13/02
Filed: 1987-08-06
Abstract: PURPOSE:To effectively actuate the plant adaptive control in an on-line system by calculating the optimum gain after estimating both transmission and disturbance matrices of a plant from the probable irregular signal. CONSTITUTION:Both A and S matrices of a plant are estimated from the arithmetic data on the power spectrum density of a probable irregular signal omegan and the optimum gain is variably switched. In other words, the signal omegan is measured in a prescribed cycle and the trend is deleted for each measurement of the signal omegan together with calculation of the auto-correlation function and the power spectrum density. Then the data on the power spectrum density of a prescribed frequency is optionally extracted at the observing point of each power spectrum density. An approximate function of the power spectrum density is obtained by a nonlinear parameter estimating method and converted into a molding filter having a certain delay for acquisition of the gain and a time constant of the filter. Then the elements of the transmission matrix A and the disturbance matrix S are rearranged based on the molding filter. Thus the optimum gains are calculated in each prescribed cycle and the optimum gain following the characteristics of the signal omegan is decided. In such a way, the adaptive control of the plant is carried out in an on-line system.
Patent JP-H0943932-A (JP)
Title: Image forming device
Inventor: TOYOFUKU NOBUSHI
IPC: G03G21/14
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which forms a color image by superposing plural toner images of different colors and which can provide a favorable image without color shift caused by dislocation. SOLUTION: A circumferential length of a photoreceptor 414 is Ld, a circumferential length of a middle transfer body 415 is Ld, and a circumferential length of a middle transfer body drive roller 415D, where relations of Ld=m.Ld, Ld=n.Lr (n, m are integers desired) are almost satisifed. A rotation cycle of a drive gear to be engaged with a shaft gear of the photorecephor 414 to drive the photoreceptor 414 is set to almost coincide with a rotation cycle from an optical writing position of the photoreceptor 414 to a transfer position to the middle transfer body 415.
Patent JP-H1018438-A (JP)
Title: Device for joining structural material for building
Inventor: KIMURA YOSHITOMO
IPC: E04B1/58
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To easily execute a work by separately providing a supporter having a receiving part adapted to be attached to a column and a main body including an insertion plate to be fitted into a beam and a fitting part, in a device for joining a wooden column, beam, and cross beam one to another. SOLUTION: A receiving part 12, which receives a load from above to support it, is provided on a first structural material such as a column H, which serves as a supporter, and a supporter 14, which has a planar shape when it is mounted to the column H is attached to the first structural material. Further, an insertion plate 20 having a load receiving part 16 or a pin hole 18 to be fitted nearly parallelly into a joint groove J of a second structural material such as a beam I to be joined to the column H and a main body 24 having a fitting part 22 to be detachably attached to a receiving part of the supporter 14 are provided to form a joining device 10. And after the device 10 is mounted to the column H, a mount bolt 56 attached to the beam I is mounted to the part 16 of the main body 24 and a pin 54 is fixed to the hole 18 to join the beam I to the column H.  Thus the beam can be easily positioned with respect to the column so that mounting period of time can be reduced.
Patent JP-S6085029-A (JP)
Title: Clutch operating equipment
Inventor: HASE KIHACHIROU
IPC: F16D23/12
Filed: 1983-10-18
Abstract: PURPOSE:To eliminate an unexpected start of moving of a machine even when a driver puts his foot off a pedal, thereby ensuring safety, by providing a moving member, which makes reciprocal motion according to depressing or releasing of the pedal, and setting up a locking mechanism between this moving member and a machine frame. CONSTITUTION:A clutch 11 is constructed in such a way that a transmission belt 14 is wrapped round the driving pulley 12 of an engine and the driven pulley 13 of a mission case, and a tension pulley 15 is provided so as to tense or slacken the belt 14. A pedal 17 is pivotally mounted on a machine frame 2 in a freely rotatable manner. Depressing the pedal 17 gives the clutch a disconnection, while releasing the pedal 17 a connection. A moving member 22, which is integrated into one body with an installation frame 24, is fitted by insersion to a shaft 23 in a freely movable manner in the fore-and-aft direction, while a revolving lever 25 is pivotally mounted on the installation frame 24 by a pin 27 in a freely rotatable manner. A cam groove 28 is made on a cam plate 29 fixed to the machine frame 2, while a cam-follower 26 is put into the groove 28. If depressing of the pedal 17 is suspended while the cam-follower 26 is at the rear peak point, the clutch 11 is kept in the state of disconnection.
Patent JP-S6352144-A (JP)
Title: Resist film developing method
Inventor: TANAKA TOSHIMITSU
IPC: G03F7/30
Filed: 1986-08-22
Abstract: PURPOSE:To enable stable development to be executed and an extent of development to be partially and optionally changed by simultaneously operating ejection of a developing solution on a rotary disk substrate and ejection of a rinsing solution for lowering developing speed or stopping the development. CONSTITUTION:A developing nozzle 1 and a rinsing nozzle 2 are set adjacent to each other above the rotary substrate 3, and they are moved in the radial direction while their relative positions are kept constant, and the part on which the developing solution 33 has been ejected is immediately rinsed with the rinsing water 34, thus permitting the development to be exactly and stably controlled by processing a resist film with a prescribed amount of developing solution for a prescribed time after ejection of the developing solution 33, and moreover, the developing time to be also controlled at each part of the substrate by controlling the moving speeds of the 2 nozzles.
Patent JP-H0941702-A (JP)
Title: Horizontal movement truck-driving device of elevator-type multistory parking device
Inventor: OURA TAKESHI
IPC: E04H6/22
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To simplify comparatively the construction of a horizontal movement truck driving device of an elevator type multistory parking device and to operate a horizontal movement truck with less energy consumption. SOLUTION: In an elevator type multistory parking device, a plurality of friction rollers 232 are arranged to a plurality of positions around horizontal movement rails 211 or intermediate rails 212 at specific intervals, driving devices 231 for driving the friction rollers 232 are connected to them, the friction rollers 232 are rotated in a state to bring the surfaces of them into contact with horizontal movement trucks 22 on the horizontal movement rails 211, and the horizontal movement trucks 22 are operated along the horizontal movement rails 211 with friction operation. By the constitution, the weight of the horizontal movement trucks 22 can be reduced to lessen the driving output of the driving devices 231. The construction of a horizontal movement truck driving device can be simplified comparatively.
Patent JP-S60173477-A (JP)
Title: Detecting circuit for measuring current
Inventor: HANSU ERITSUKU JIYOOGENSEN
IPC: G01R19/20
Filed: 1984-09-17
Abstract: For the measurement of large currents, d.c. as well as a.c., a so called zero-flux current transformer may be used. It comprises two identically wound toroidal cores (11,12), in which the magnetic flux induced by a main or primary current (I1) is neutralized by a counter-flux induced by a compensation current (I2), which by means of an amplifier circuit (40) is passed through a compensation winding (14) common for both cores (11,12) and having many turns. The compensation current (I2) is adjusted by means of the amplifier (40) to such a value, that the mean flux in the cores (11,12) is zero. The intensity of the compensation current (I2) is measured by the voltage drop across a measuring resistor (15). Any unbalances between the primary and secondary ampere-turns are sensed by a detecting circuit comprising a sensing winding (21,22) wound on each core (11,12) and divided into two subwindings which carries a magnetizing current (I3) from a current source (23) in such a way, that the odd-harmonic components contained in the magnetizing current are outbalanced, whilst the even-harmonic components contained therein are added and conducted to a synchronous rectifier (32) to provide a control signal to the amplifier (40) for the adjusting of the compensation current (I2). 
<??>Hereby is obtained a largely improved signal-to-noise ratio for the signal applied to the synchronous rectifier (32), and the need for a complex and expensive active 2nd-harmonic filter is eliminated.
Patent JP-S6176403-A (JP)
Title: Phytotoxicity-decreasing agent for crop
Inventor: ADACHI AKIO
IPC: A01N25/32
Filed: 1984-09-20
Abstract: PURPOSE:To decrease phytotoxicity of herbicides to paddy rice plants and upland field crops, by treating rice plant seedlings or seeds of upland field with brassinolide, widely distributed in the vegetable kingdom, and exhibiting various kinds of biological effects before applying the herbicides thereto. CONSTITUTION:A drum containing (2alpha,3alpha,22R,23R)-tetrahydroxy-24S-methyl-B- homo-7-oxa-5alpha--c-holestan-6-one, i.e. brassinolide, expressed by the formula as an active ingredient, and capable of decreasing phytotoxicity of herbicides such as simetryn, butachlor, Pretilachlor and simazine by either being sprayed on paddy rice seedlings in a seedling culture box or being used for pre-dipping treatment thereof. Since brassinolide of phytotoxicity-decreasing agent is a natural substance widely contained in various edible plants for human beings, its safety and biodegradability can be assured.
Patent JP-S6258871-A (JP)
Title: Control method for chopper device
Inventor: OGAWA KIYOSHI
IPC: H02M3/155
Filed: 1985-09-06
Abstract: PURPOSE:To balance the current between the multiple choppers in parallel connection by taking the current out of the input side of the multiple choppers, detecting each current deviation and making these deviated quantities interrupt a chopper output voltage control system. CONSTITUTION:The currents IdI1 and IdI2 of each chopper are detected with DC current detectors 8a and 8b respectively and converted to the suitable level with DC current detecting circuits 23a and 23b. These outputs are then compared with the current deviation detecting circuit 24 drawing out the deviation of both currents which is added to the adders 26a and 26b in each different polarities to the output of the error amplifier 16 of the chopper output control system. Thus the output voltage of the chopper is controlled so that the currents of multiple choppers may be well balanced with the control circuit 50c.
Patent JP-H0246918-A (JP)
Title: Automatic control method for rolling foil or the like
Inventor: TASHIRO YASUSHI
IPC: B21C47/02
Filed: 1988-08-04
Abstract: PURPOSE:To surely obtain a rolled foil of a target shape in a state that it has been coiled to a coiling reel by measuring a shape of the rolled foil, etc., at the time when it is coiled to the coiling reel and bringing a rolling condition to feedback control so that its shape value coincides with a corrected target shape value. CONSTITUTION:A desired target shape value X is set, a rolling condition corresponding to the target shape value X is set and while rolling, a width direction distribution D (Z) of the outside diameter of a rolling foil, etc., which have been coiled to a coiling reel and coiling tension T of the coiling reel are measured. Subsequently, from both these data, width W and thickness of the rolling foil, etc., of the delivery of a rolling mill and stress - strain characteristic data of a rolled stock, a shape variation at the time when the rolling foil, etc., are coiled to the coiling reel is brought to predictive operation by an arithmetic part 6. Next, in accordance with a result of operation, the desired target shape value X is corrected, and also, a width direction fluctuation distribution DELTAepsilono(Z) of a strain based on an elongation variation corresponding to a corrected target shape value X' is fed back to the arithmetic part 6, and on the other hand, a shape of the rolling foil before it is coiled to the reel is measured, and the rolling condition is fed back so that its shape value Y coincides with the corrected target shape value X'.
Patent JP-H0924288-A (JP)
Title: Bulky matter crusher
Inventor: KUSHIDA RYOZO
IPC: B02C19/22
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To increase the strength of one of upper crushing rollers and prevent the pumping-up of the above-said roller at the time of feeding matters to be crushed. SOLUTION: In this bulky matter crusher 1 consisting of upper crushing rollers 3 and 4 forming a parallel couple and a lower crushing roller 5 provided below and crushing blades of screw shape provided respectively on the rollers, bulky matters to be fed are crushed by the upper crushing rollers 3 and 4 forming a couple, and then the bulky matters are crushed again by the lower crushing roller 5 and either one of the upper crushing rollers and discharged downward, and the diameter of the upper crushing roller 4 of a couple of upper crushing rollers 3 and 4 is made larger than the diameter of the other upper crushing roller 3. The lower crushing roller 5 is set opposite to the large diameter crushing roller 4, and the crushing of the bulky matters is carried out by the large diameter upper crushing roller 4 jointly with the other upper crushing roller 3.  Also crushing is carried out again by the upper crushing rollers jointly with the lower crushing roller 5. Therefore, sufficient strength can be kept for the respective crushings by the small diameter upper crushing roller 3 and the lower crushing roller 5, as the upper crushing roller 4 is provided with the large diameter.
Patent JP-S6350773-A (JP)
Title: Analyzer for mixed wave of frequency agility signal
Inventor: ITO TAKASHI
IPC: G01S7/36
Filed: 1986-08-20
Abstract: PURPOSE:To calculate the frequency agility (FA) cycle and width of each target, by applying stretching processing to the frequency data of an input pulse. CONSTITUTION:An arrival signal is received by a receiver 1 and the first and second data are respectively stored in frequency data memories 3, 4. The third-n-th data receive the following processing by a data renewal processor 2 to be stored in the memories 3, 4. That is, when the frequency data stores in the memories 3, 4 at the point of time when the renewal of the i-th data is finished are respectively set to F1, F2, either one of data F1, F2 small in the difference from the (i+1)-th frequency data Fi+1 is substituted with the data Fi+1 to renew the content of one of the memories. The frequency data of the memories 3, 4 at the time when pulse processing up to time (t) is finished are added by an adder 5 to obtain the stretching data at the time (t). The output is the one equal to the sum of the respective stretching data of two targets and, therefore, said signal is processed by a Fourier transformation processor 6 to calculate the FA cycle and width of each target.