baber/WOPTO huggingface dataset:
Patent JP-S6370424-A (JP)
Title: Resist applying apparatus
Inventor: KURIYAMA KAZUMI
IPC: B05C11/08
Filed: 1986-09-11
Abstract: PURPOSE:To provide a resist coating at a constant thickness of the film regardless of the fluctuation of the temperature of the surface of a glass plate, by measuring the temperature of the surface of a disk shaped member, which is driven and rotated by a spindle motor. CONSTITUTION:The number of rotation of a spindle motor 3 is detected by a frequency generator 6, which is rotated in synchronization with the motor. The information on the number of rotation is supplied to a spindle control circuit 7. The spindle control circuit 7 controls the motor so that the number of rotation of the spindle motor 3 becomes at a preset temperature based on the information on the number of rotation. The preset number of rotation is given to the spindle control circuit 7 from a controller 8. The controller 8 is composed of a microcomputer and the like. The number of rotation of the spindle motor 3 is set based on the output of the measurement of, e.g., radiation thermometer 9, which measures the temperature of the surface of the glass plate 1 without contact. Thus the coating of a resist film can be applied at a contact thickness regardless of the temperature of the surface of the glass plate.
Patent JP-S60108569-A (JP)
Title: Blade-angle controller for fluid machinery equipped with movable blade
Inventor: MIMURA YOSHIO
IPC: F03B3/14
Filed: 1983-11-14
Abstract: PURPOSE:To prevent a thrust bearing from being applied with a blade-angle operation force by installing a mechanical operating means for blade-angle control onto a revolution shaft. CONSTITUTION:When blade angle control is performed, an electromagnetic clutch 3c is connected, and other electromagnetic clutches 2c and 4c are released. A sliding piece 12 is put into relative revolution through a bearing 13 with respect to a main shaft 1. The revolution movement of the sliding piece 12 with respect to the main shaft 1 is converted into the movement in the axial direction by a female screw 12d on the sliding piece 12 and a male screw 14d on a screw member 14, and a slidable ring 11 is slided in the axial direction on a cup ring 10 through the bearing 13, and a blade-angle control operation shaft 5 is shifted in the axial direction through a connecting rod 8 and a crosshead 6. The thrust in the axial direction as the blade-angle operation force is supported by each screw surface of the female screw 12d on the sliding piece 12 and the male screw 14d on the screw member 14. In other words, the blade- angle operation force is supported by the main shaft 1.
Patent JP-S60106881-A (JP)
Title: Production of coke
Inventor: IWAKIRI HARUHISA
IPC: C10B57/00
Filed: 1983-11-15
Abstract: PURPOSE:To equalize the quality of produced coke in every place within a coking chamber, by charging raw coal in the coking chamber in such a manner that the bulk density at the central part of the chamber becomes higher than that at the wall side thereof. CONSTITUTION:Coal is charged so as to give a bulk density such that the bulk density of raw coal at the central part of a coking chamber is 0.7kg/l or above and a difference in bulk density between the central part and the wall part of the chamber is 0.05kg/l or above. This can be made by charging coal in such a manner (i) that at the time of charging coal, a downward widened baffle 2 inserted into a coal introducing port 1 is allowed to descend through a coking chamber R and the raw coal is accumulated in such a manner that the coal is inclined from the oven wall side toward the central part, whereby the bulk density at the central part of the chamber is made higher than that at the wall side, or (ii) that the raw coal accumulated in the coking chamber is stamped by a hammer 3, whereby the bulk density at the central part is made higher than that at the wall side.
Patent JP-S6459702-A (JP)
Title: Lighting method in roofed stadium
Inventor: KATO HIROSHI
IPC: F21S2/00
Filed: 1987-08-31
Abstract: PURPOSE: To improve illuminance in the horizontal direction, reduce glaring light, and conduct illumination considering TV relay by conducting ceiling bank illumination with a plurality of elevating type projecting illumination devices and side wall ring illumination with a side wall projecting illumination device. CONSTITUTION: A ceiling illumination means mounted to the under surface of a ceiling 1 consists of 14 back lights BL1-BL14 suspended by a flexible wire cable 6 arranged between fabrics of the ceiling 1 on the outside of foul lines FR, FL of a diamond 5 and almost over outfield stands 4, is capable of falling on the surface of a sports ground 3 with a remote elevating means, also capable of changing the direction of a projector, and illuminates the sports ground 3 and the spectator stands 4 from the upper part. A side wall ring illumination means is formed by arranging side wall projecting luminaire 7 in a belt shape over almost the whole circumference or a partial circumference on the inside surface 8 of the outer wall 2, is capable of changing the direction, and images of players or fly balls are made clear to the spectator stands 4 by illumination from the side.
Patent JP-H0750511-A (JP)
Title: Antenna azimuth detector
Inventor: USUKINU KIKUO
IPC: H01Q3/08
Filed: 1993-08-06
Abstract: PURPOSE:To provide a detector detecting an absolute azimuth of an antenna in the satellite broadcast system having an antenna attitude control means. CONSTITUTION:An antenna 1 supported on a turntable 3 is driven by azimuth angle and elevating angle drive motors 4, 5 controlled by a controller 6 so as to allow the antenna 1 to be directed in a direction of a satellite broadcast. A reflecting plate 12 is fitted to the turntable 3 and a photo sensor 13 is used to detect a reference position of the turntable 3. The sensing signal is received by the controller 6, which senses the azimuth of the antenna based on the count of the drive pulses of the motor 4 and a reference position sensing signal.
Patent JP-H03173856-A (JP)
Title: Diagnostic agent for organically characteristic nmr and novel complex compound of gadolinium and dysprosium
Inventor: BERUNTO RADEYUHIERU
IPC: A61K49/04
Filed: 1990-08-16
Abstract: NEW MATERIAL: A compound of formula I [(n) is 0, 1, 2; R 1 , R 2  mean H, lower alkyl, phenyl, benzyl, or when (n) is 0, they are combined and form trimethylene-, tetramethylene; R 3  means fatty hydrocarbon group upto 16C, or, when R 4  is H, cycloalkyl, etc.; R 4  means H, hydrocarbon upto 16C; R 3  and R 4  are combined and form 1-6C alkyl, 1-5C hydroxyalkyl, etc.; X means H and/or at least one metal ion of equivalent weight of which the atomic number is 21-29, 42, 44, 58-70; Y is COOX-, etc., (at least, two of X are metal ion of equivalent weight)].  
     USE: It is useful as organ-specific NMR-diagnosis agent and as a medicine for patients of dysfunction of kidney.  
     PROCESS: For example, by reacting a compound of formula II (V, Z mean O, or V means hydroxy and Z means an atomic group OR 5 ; R 5  means 1-6C alkyl) with a compound of formula III, the compound of formula I can be obtained. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6370841-A (JP)
Title: Non-silver image forming material
Inventor: YAMAGATA TOSHIO
IPC: G03F1/00
Filed: 1986-09-12
Abstract: PURPOSE:To obtain a non-silver image forming material having excellent resistance to rubbing and scratching by incorporating fine PE particles into a photopolymn. photopolymer layer. CONSTITUTION:The fine PE particles are incorporated into the photopolymn. photopolymer layer of a mask layer on a base. The photopolymn. photopolymer layer consists of a high-polymer binder soluble or swellable with a developing soln., photopolymerizable monomer, photopolymn. initiator and the fine PE particles. The content of the fine PE particles is >=0.3wt% and <30wt% by the total weight of the high-polymer binder and the photopolymerizable monomer. The fine PE particles consist of a low mol.wt. PE having 1,000-6,000 average mol.wt., 90-130 deg.C softening point and 0.92-0.99g/ml density and may be subjected to oxidation modification and acid modification to permit easy dispersion into the photopolymn. photopolymer layer. The resistance to rubbing and scratching is thereby improved to a greater extent.
Patent JP-S6460034-A (JP)
Title: Analyzing device for radio wave propagation path
Inventor: YOSHIMURA YUKIO
IPC: H01L21/60
Filed: 1987-08-31
Abstract: PURPOSE:To improve the prediction of the generating probability of a fading (anomalous propagation path) by observing the accumulated time distribution of a transmitting antenna angle. CONSTITUTION:When a radio wave refractive index inclination is in a normal condition of being a primary inclination, the antenna elevation angle of a rotation type transmitting antenna 11 is set at theta0, and when the radio wave refraction index inclination changes and the inclination has a deflection point to change from a plus side to the inverse of the side, the elevation angle of the rotation type antenna 11 is set at thetai. The elevation angle thetai greatly changes compared with the elevation angle theta0 at the normal time, consequently, by statistically calculating the accumulated time distribution of the elevation angle thetai by means of a radio wave propagation analyzer 27, the generating probability of the radio wave refraction index inclination with this deflection point can be discriminated. Accordingly, the reliability of a micro-line can be correctly supposed.
Patent JP-S6459852-A (JP)
Title: Wiring structure of integrated circuit
Inventor: AKIYAMA ZENICHI
IPC: H01L21/28
Filed: 1987-08-31
Abstract: PURPOSE:To enhance an etching characteristic by eliminating an etching residual substance such as Si, Ti, Cu, Mg or the like by a method wherein a wiring structure is constituted by two layers of a pure aluminum thin film and an alloy aluminum thin film. CONSTITUTION:When an IC wiring part is manufactured, a source-region contact hole 17 and a drain-region contact hole 18 of a fieldeffect MOS transistor are formed on a quartz substrate 11. A pure Al thin film 21 is formed thereon; furthermore, an alloy Al thin film 22 is formed on it; a two-layer structure is formed. When this two-layer structure is formed, e.g., only two kinds of a pure Al target and an alloy Al target are prepared inside a sputtering apparatus, and the structure can be formed without increasing the number of processes. In succession, after a resist 41 has been coated on it so as to cover a non-eroded part (after a pattern has been formed by photolithography), an etching operation is executed. As the etching operation progresses, Al at a lower part of a residual substance is dissolved; the residual substance 31 is removed by a pseudo- lift-off system.
Patent JP-2000044874-A (JP)
Title: Coating solution for forming silica-based film, silica-based film and semiconductor device using the same
Inventor: MORISHIMA HIROYUKI
IPC: H01L21/316
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a silica-based film-forming coating solution good in film forming properties and capable of producing a low dielectric silica-based film and a low dielectric silica-based film good in thick film-forming properties, and provide a semiconductor device having a low dielectric silica-based film good in thick film-forming properties as an inter layer insulation film. SOLUTION: This silica-based film forming coating solution contains a siloxane oligomer obtained by hydrolyzing and polycondensing (A) a tetraalkoxysilane expressed by the formula Si(OR4) (R is a 1-4C alkyl and plural Rs are either same or different), (B) a phenyltrialkoxysilane expressed by the formula C6H5Si(OR)3 and (C) a dimethyldialkoxysilane expressed by the formula (CH3)2Si(OR)2 by adding water and a catalyst in the presence of a solvent. This silica-based coating film is obtained by applying the coating solution on the surface of a base body, successively drying at 50-200 deg.C and baking at 300-500 deg.C.
Patent JP-H04102757-A (JP)
Title: Change gear ratio control device of automatic transmission of vehicle
Inventor: TOKORO SETSUO
IPC: F16H63/44
Filed: 1990-08-14
Abstract: PURPOSE:To perform delicate change gear ratio control by outputting a change gear ratio command value based on decision of a neural network for deciding a change gear ratio on the basis of a running parameter and a change gear ratio indicating parameter. CONSTITUTION:A controller 24 carries out algorithm to be constructed by a neural network based on a parameter, and a change gear command value and a linkage command value being found based on an actual speed and a throttle open rate from a speed change diagram and a linkage diagram preliminarily stored in ROM 24b for functioning as a storage means. The last speed change command value and the last linkage command value outputted from the neutral network are determined, on the basis of which based a gear changing electromagnetic valve device 20 and a lock up clutch changing electromagnetic valve device 22 are controlled. Thereby, the optimum gear stage of an automatic transmission 10 is selected in relation to a running state of the vehicle, and the engaging state of a lock up clutch 12 is over.
Patent JP-S59105956-A (JP)
Title: Fuel supplying device for internal-combustion engine
Inventor: YAMAUCHI TERUO
IPC: F02M23/12
Filed: 1982-12-10
Abstract: PURPOSE:To supply the engine with fuel rapidly by a method wherein a shock caused by the blow of air or mechanical vibration is exerted on the fuel adhered to a throttle valve in accordance with the opening degree of the throttle valve. CONSTITUTION:An air introducing chamber 8, provided with an opening clearance 9 between the upper surface of the throttle valve 2, is fixed to the upper surface of the throttle valve 2 in parallel to the shaft 10 of the throttle valve while pressure air from a diaphgram pump 13 cooperating with a lever 14 cooperated with the acelerating pedal of a motorcar is introduced thereinto through air paths 12, 11. Air, whose flow amount is in accordance with the opening motion of the throttle valve 2 caused by the pivoting of the valve shaft 10, is blown off against the ends 15, 16 of the peripheries of throttle valve plates from the opening clearance 9 along the upper surface of the throttle valve 2 and the fuel, adhered to the upper surface of the valve plate, is blown off. The thickness of the film of the fuel adhered thereto is about 0.1mm. normally and the fuel is atomized by the high-speed air stream through a gap 6. There is another way wherein an oscillator 24 is provided with a supersonic vibrator or mechanical vibrator 26 through a support arm 25.
Patent JP-S6274302-A (JP)
Inventor: HIRATA TSUNEO
IPC: A44B1/04
Filed: 1985-09-27
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-H0379419-A (JP)
Title: Suspension controller for automobile
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1989-08-22
Abstract: PURPOSE:To sustain car height before key switch-off by opening a by-pass valve while closing a pilot check valve when an engine key switch is turned OFF, so as to prevent flow-out of oil from a hydraulic actuator. CONSTITUTION:In a suspension controller for automobile, to front wheel side and rear side oil routes 4F, 4R forked at the lower stream of a check valve 10 of a supply passage 4 connected to a discharge side of an oil pump 1, a suspension unit 12FL (herein front left side alone is depicted) is connected at each wheel, and supply and discharge of oil pressure to an oil pressure chamber of a hydraulic actuator 14 of the unit 12FL is controlled by a control valve 16. A by-pass route 30 forked at the stream of a releaf route 7 and communicating to a reserve tank 3 is provided, and a by-pass valve 31 is placed on the way. Between the hydraulic actuator 14 and the control valve 16, a pilot check valve 29 is provided, which is opened and actuated by the oil pressure of the upper stream of a the by-pass valve 31 when it is closed.
Patent JP-S6275165-A (JP)
Title: Tension adjuster for belt driving alternator
Inventor: YAZAWA FUMIAKI
IPC: F16H7/12
Filed: 1985-09-27
Abstract: PURPOSE:To prevent excessive tension of a belt, by mounting an urging member to be interposed between the first slider screwed to an adjusting bolt and the second slider connected with an alternator and providing a fixing member, which fixes the alternator to a machine bed, in the second slider. CONSTITUTION:An adjusting bolt 2 screws a slider 3 in the point end part side while movably inserts a slider 4 in the base end part side. A coil spring 5 is provided between the both sliders 3, 4. While the slider 4 and an alternator 8 are fixed to an adjusting bar 1 by tightening a lock bolt 7. Consequently, a belt is prevented from generating excessive tension because the belt is given the optimum tension when a distance between the both sliders obtains a suitable value.
Patent JP-S6372219-A (JP)
Title: Phase locked loop circuit
Inventor: HOTTA RYUTARO
IPC: H03L7/093
Filed: 1986-09-16
Abstract: PURPOSE:To prevent the effect of external disturbance or temperature change by using a difference voltage across a loop filter whose one end is fixed to a reference voltage as a differential control signal of a differential amplifier provided to the input section of a voltage controlled oscillator. CONSTITUTION:An input data signal 11 and an output clock signal 17 are inputted to a phase comparator 1, and a signal 12 when the signal 11 is leading and a signal 13 when lagging are outputted to a charge pump 2. In receiving the leading signal 12 or the lagging signal 13, the charge pump 2 supplies a current 14 to a loop filter 3 for the time of takes out the current 14. One terminal of the loop filter 3 is connected to the reference voltage V1 and the other terminal is connected to the charge pump 2, the filter 3 integrates an output current 14 and the potential at both terminals is used as differential signals 15, 16, which are inputted to gates of differential transistors (TRs) Q1, Q2 of the voltage controlled oscillator 4. Then a differential output 18 is generated in the TR Q1 to change the phase of the output clock signal 17. Thus, the effect of external disturbance and temperature change is prevented.
Patent JP-S6372146-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOBAYASHI TORU
IPC: H01L27/06
Filed: 1986-09-16
Abstract: PURPOSE:To enable effective prevention of electrostatic breakdown in an output transistor, by connecting a protective diode, toward a power voltage terminal and in the forward direction, between an emitter terminal of an output transistor in a bipolar integrated circuit and the power voltage terminal on the plus side of this circuit. CONSTITUTION:when an output circuit 2 instead of an input circuit 3 is connected to an aimed input/output terminal 1 so that it is used as an output pin, aluminium wiring connection is performed on a position shown in alternate-long- and-one-short-dash lines b1-b3. Thus, a diode d2 is connected toward an earth point and in the forward direction between an emitter terminal of an emitter follower transistor (output transistor) Qe connected to an output terminal 1' in an ECL type output circuit 2 and a power voltage terminal such as an earth point. When a plus abnormal voltage is applied, a by-pass current is made to flow toward the earth point via the diode d2. Consequently, breakdown of an emitter. collector junction in the output transistor Qe can be prevented.
Patent JP-S59104619-A (JP)
Title: Optical scanner
Inventor: KOIZUMI YUUICHIROU
IPC: G03B42/02
Filed: 1982-12-08
Abstract: PURPOSE:To read out easily a dynamic picture in a shortened time by changing a beam diameter by shifting a scanning ftheta lens in the optical axis direction. CONSTITUTION:A luminous flux emitted from a laser light source 201 is expanded by a beam expander 202, is reflected by a rotary polyhedral mirror 203 as a parallel light, converged by an ftheta lens 204, and scans mainly an X-ray latent image accumulating plate 200. A placing base 205 on which this main scanning optical system is placed moves in the upper and lower directions by a motor 208 through a feed screw 206 and a gear 209, and subscanning is executed. A laser beam diameter is enlarged by shifting the ftheta lens 204 in the optical axis direction, and in accordance with it, a speed of main scanning and sub-scanning is increased. In this way, the observation photographing of a lot of sheets through the picture accumulating plate 200 is executed at a short time interval.
Patent JP-S6458305-A (JP)
Title: Production of thin-film ceramic filter
Inventor: YASHIRO HIROKAZU
IPC: B01D71/02
Filed: 1987-08-28
Abstract: PURPOSE:To produce a thin-film ceramic filter having stable quality by immersing a porous sintered body made to a base material into a slurry contg. powder which consists of the same material as the porous sintered body and has uniform particle diameter and causing pressure difference in the inside and outside of the sintered body and forming the coating layer of slurry. CONSTITUTION:A porous sintered body 10a which is made with a base material, such as silicon carbide, etc., is produced. Then the sintered body 10a is immersed into slurry 22 contg. powder which consists of fine silicon carbide powder, etc., of the same material as the base material and has uniform particle diameter and pressure difference is caused between the inner surface and the outer surface of the sintered body 10a by sucking it with a vacuum pump 20 joined thereto with a rubber hose 21 and the coating layer of a thin film 11 consisting of slurry 22 is formed on the surface of the side having high pressure. After drying the thin film 11 formed on this sintered body 10a, the thin film 11 is sintered together with the sintered body 10a and integrated into one body to obtain a thin-film ceramic filter for precision filtration.
Patent JP-S59105561-A (JP)
Title: Apparatus for cooling dry baking crucible
Inventor: TANIMOTO MASAHIRO
IPC: G01N31/12
Filed: 1982-12-08
Abstract: PURPOSE:To perfectly and automatically perform the transfer cooling of a dry baking crucible, in taking out the dry baking crucible after cooling the same by purge gas, by forming a purge gas curtain between the ring shaped side wall and the bottom wall of a cooling case with the lowering of the bottom wall of the cooling case. CONSTITUTION:The cooling of the dry baking crucible (a) is performed in such a state that the bottom wall of a dry baking crucible cooling case A is raised while purge gas is flowed into the case A. The purge gas is injected downwardly from the gas flowline 7 of a ring shaped side wall 6 with the lowering of the bottom wall 3 to form a gas curtain between the lower end surface of the ring shaped wall 6 and the upper surface of the bottom wall 3. By this method, the transfer and cooling of the dry baking crucible are performed safely and automatically.