baber/WOPTO huggingface dataset:
Patent JP-H0684898-A (JP)
Title: Self-aligned manufacture of adjacent metallized line
Inventor: SANNCHIN FUAN
IPC: H01L21/8244
Filed: 1993-06-24
Abstract: PURPOSE: To provide a method of manufacturing metallization lines close to each other in a self-alignment way. CONSTITUTION: When such parallel metallization lines as complementary bit (B and -B) lines for an SRAM cell array use are formed, a process of forming an aluminum layer 12, which has lower and upper dielectric oxide layers, is even and is thick, is performed. In the typical case of the process, the dielectric oxide layer on the aluminium layer and the aluminium layer are formed by patterning for forming an aluminium bit line (B), which has a dielectric oxide layer superposed on its uppermost surface, by reactive ion etching.  Moreover, a structure comprising the sidewalls 34 of the aluminium bit line (B) is formed by a process of depositing a second dielectric oxide layer on the whole surface of the structure and a process of leaving the dielectric oxide layer only on the uppermost part and sidewall surfaces 45 of the bit line (B) by performing a reactive ion etching on the uppermost surface of the second dielectric oxide layer. One more aluminium layer, which is even and thick, is formed on the uppermost surface of the structure. Successively, this aluminium layer is formed by pattering and a complimentary aluminium bit line (-B) is formed.
Patent JP-S63315037-A (JP)
Title: Ultrasonic continuous wave doppler diagnostic apparatus
Inventor: OGASAWARA MASABUMI
IPC: A61B8/06
Filed: 1987-06-19
Abstract: PURPOSE:To perform good signal processing within the dynamic range of a circuit for demodulation and to accurately analyze Doppler deflection frequency by an apparatus utilizing an ultrasonic continuous wave, by providing a band removing filter having a sharp blocking characteristic to the pre-stage of an amplifying part and removing the low frequency region of an echo signal before signal processing. CONSTITUTION:Two demodulation parts are provided to an amplifying part 24. Orthogonal signals different by 90 deg. in a phase are supplied to the demodulation parts 26a, 26b and a sin signal is inputted to the demodulation part 26a and a cos signal is inputted to the demodulation part 26b. Filter parts 28a, 28b each removing the unnecessary band of each signal are provided to the demodulation parts 26a, 26b and a frequency analyzing part 30 for analyzing Doppler deflection frequency is provided to the filter parts 28a, 28b and a display part 32 is connected to said analyzing circuit 30. Doppler deflection frequency is the speed component corresponding to the speed of a motion body and the magnitude of the speed can be calculated from the magnitude of said Doppler deflection frequency. This speed signal is inputted to the display part 32 to be displayed thereon as a pixel.
Patent JP-S6045280-A (JP)
Title: Developing device
Inventor: YAMAMURO TAKASHI
IPC: G03G15/09
Filed: 1983-08-23
Abstract: PURPOSE:To set with a high accuracy a gap between a magnet roll and a developer tuft erection control member, to a prescribed value, by making the developer tuft erection control member contact by abutting to a gap setting plate of a magnet roll shaft. CONSTITUTION:A developer tuft erecting quantity control member 9 is fixed to a front wall 1d of a body 1. A gap setting plate 7 is shaped like a thin plate having a hole 12 to which a bearing 8 is attached, its upper end face 7a has the same shape as a tip part 9a of the member 9, and a distance between the center of the hole 12 and the upper end face 7a is a little longer than a radius of a magnet roll 5. That is to say, it is longer by a gap (for instance, 3mm.) between the roll 5 and the member 9. The gap between the member 9 and the roll 5 is set to a prescribed value by driving the both end side tip part 9a of the member 9 against the upper end face 7a of a pair of plates 7 of the left and right through the bearing 8 on both end sides of a magnetic roll shaft 4, therefore, the member 9 can be fixed by clamping a screw 10 thereafter.
Patent JP-S5578690-A (JP)
Title: Horizontal linearity corrector for beam index type color television picture receiver
Inventor: MITAMURA ICHIROU
IPC: H04N9/24
Filed: 1978-12-08
Abstract: PURPOSE:To secure correction for the linearity by readint the linearity information of the two lines extracted at the upper and lower parts simultaneously or in time division for each scanning line and then giving the weighting and addition to the information according to the line thus to give the interpolation between the extraction lines in the form of the correction signals. CONSTITUTION:The fixed current is flowed first, and the signal which is detected 21 through picture tube 10 is applied to PLL circuit 30. And the output of low pass filter LPF34 is applied to LPF51. Thus the horizontal linearity information extracted for each line is memorized in memory 33 with every several lines in one field. At the reproducing time, the switch is changed over to give the control to generation 23 of the gate pulse through circuit 30, and then grid 11 is driven. On the other hand, the information of the two lines extracted at the upper and the lower parts of the lines is read out simultaneously or in time division from memory 53 and every line. Then weighting 55 and addition 60 are given in accordance with the line to produce the interpolation signals between the extracted lines. The interpolation signals are then supplied to the horizontal deflecting correction coil to correct the linearity. In such constitution, the memory capacity can be reduced along with the accurate correction secured.
Patent JP-H0447055-A (JP)
Title: Construction method for floor panel with space layer
Inventor: KOJIMA SHINICHI
IPC: E04B5/43
Filed: 1990-06-13
Abstract: PURPOSE:To provide a space for piping and the like by forming a debris layer over a thin concrete layer on the ground surface, constructing a concrete floor over the debris layer, and thereby forming a space layer with the debris layer sucked outside thereafter. CONSTITUTION:A concrete layer 3 roughly as thin as 5cm is formed on the ground surface 1, a debris layer 4 in which sands, stones and the like are spread over the concrete layer up to the thickness of roughly 15cm, is formed, and a mesh reinforced concrete floor 5 roughly as thick as 15cm is constructed over the aforesaid debris layer 4. In the second place, a suction hose 7 is inserted into the debris layer 4 from an insertion port 6 which is formed in the concrete floor 5 so as to be opened, so that a space layer is thereby formed with sands and the like in the debris layer 4 sucked out of the floor 5. Following which, a water injection pipe 8 is arranged along the suction hose 7, so that the debris layer 4 thereby collapses by means of jet water injection. By this constitution, a floor surface including a space layer can thereby constructed efficiently.
Patent JP-H111786-A (JP)
Title: Steel strip supporting device for pickling tank and its exchanging method as well as exchanging jig
Inventor: MORITA TAKESHI
IPC: C23G3/02
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a steel strip supporting device which is capable of rapidly exchanging the steel strip supporting device, is simple in construction and is inexpensive and its exchanging method as well as exchanging jig. SOLUTION: The steel strip supporting device for a pickling tank for supporting the steel strip S to be continuously fed into a pickling tank formed with at least one pickling cells by partitioning its inside by means of dams consists of dam skids 31 or idle rolls 1 for supporting the steel strip S to be fed therein. These dam skids 31 or idle rolls 1 are dropped from above into receiving grooves formed on the front surfaces of the receiving bases in the upper parts of the dams or near the upper parts, by which the dam skids or idle rolls are freely attachably and detachably disposed in the prescribed positions.
Patent JP-S5943590-A (JP)
Inventor: NISHI JIYUNJI
IPC: H05K1/02
Filed: 1982-09-03
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-S629271-A (JP)
Inventor: SUTEIIBUN SHII CHIYAARUTON
IPC: G01N31/00
Filed: 1986-07-01
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-H06341674-A (JP)
Title: Installation device of air conditioner
Inventor: AKUTSU YASUTOMO
IPC: F24F13/32
Filed: 1993-05-31
Abstract: PURPOSE:To obtain an installation device of an air conditioner, by which the force required for dismounting an indoor unit from a mount board can be made constant. CONSTITUTION:The upper part of an indoor unit is hung on the upper part of a mount plate and the lower part is fixed to the lower part of the mount plate by an installation device of an air conditioner. A hook 113 having a protruding connector 113a at the tip is provided at the lower part of the indoor unit and a support 21 having an opening 27 where the protruding connector is supported is provided on the mount board. The support 21 has a pair of support pieces 23a and 23b which form the opening 27 and a fixing spring 29 which pushes the pair of support pieces 23a and 23b in the supporting direction of the protruding connector 113a, and the support pieces 23a and 23b slide aside against the force of the fixing spring 29 when the protruding connector 113a is pulled upward.
Patent JP-H10334063-A (JP)
Title: Dynamic load dispersing method in parallel calculation, dynamic load dispersing device, and recording medium in which dynamic load dispersing program is recorded
Inventor: OSOUDA TSUTOMU
IPC: G06F15/177
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a high speed and high quality dynamic load dispersing device on a parallel computer, and its control method. SOLUTION: The device is constituted of a processor element and a network. Plural processor elements exist and mutual communications between the processor elements is performed through the network. The processor element is constituted of a linkage investigation part 101, a factor moving amount determination part 103, a factor moving position determination part 102, a processor connection information generation part 104, a data moving part 105, a factor connection storage part 106, a factor communication address correspondence storage part 107, a processor information storage part 108 and a factor moving address correspondence storage part 109. A logical connection state of the processors is investigated from a factor chart, a moving amount, a moving position for uniforming a load are determined an the load is uniformed by a control system of the device.  Therefore, unnecessary ramification of an area found in a conventional method is not generated and sharp increase of communication amount required for executing an adaptive finite factor method on the parallel computer is prevented. Time to process dynamic load dispersion is simultaneously shorthand and the device itself is operated at higher speed than in the conventional one.
Patent JP-H11345396-A (JP)
Title: Main lane traffic flow predicting method for confluence control system of running support road system
Inventor: SHIMA TAKESHI
IPC: G06F17/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a main lane traffic flow predicting method for confluence system by which an automatic driving vehicle can be safely and smoothly controlled even with a structure which is similar to the confluence part of a conventional Japanese superhighway with a short acceleration lane concerning automatic driving of vehicle in a running support road system. SOLUTION: The running support road system includes a road side detecting equipment 107 and a vehicle detecting equipment 113 for detecting the situations on running roads 101 and 102, a road side controller 108, a road-vehicle communication equipment, a road-vehicle and vehicle-vehicle communication equipment on vehicle and a controller 112. In the system, the prediction is executed by considering that a driver recognizes the position and speed of another peripheral vehicle within the visual recognition range of the driver and changes the lane into the adjacent one as the method for predicting the positions and the speeds of the running vehicle in a confluence section from a present time till a time after a fixed time elapses, which is executed by the processor of road-vehicle communication, and, then, the predicting method in the road side controller is used.
Patent JP-H05739-A (JP)
Title: Transport device for sheet-shaped article
Inventor: YOSHIDA MITSUHARU
IPC: B65H27/00
Filed: 1991-06-25
Abstract: PURPOSE:To transport a sheet shaped article free from the floating-up from a transport surface by arranging a pair of nipping rollers consisting of the upper and lower side rollers each of which has a specific tapered form, so that the side edge part of the sheet-shaped article is nipping-held over the transport surface. CONSTITUTION:An upper side roller 34 made of elastic material is formed to a tapered form whose diameter gradually reduces towards outside, and a lower side roller 35 is formed to a tapered form whose diameter gradually increases toward outside in correspondence. Since, as for an accumulative fluorescent body sheet 2 transported on a transport surface 31a, the upper side roller 34 and the lower side roller 35 are formed to the above-described tapered form, the sheet 2 is transported, being bent in the state in which the left and right edge parts are directed aslantly upward. Each outward force shown by the arrow F acts on the left and right edge parts, and a downward force, i.e., a force in the direction for pressing the transport surface 31a of the sheet 2 is applied on the part placed on the transport surface 31a of the sheet 2. Accordingly, the floating-up of the part of the sheet 2 in the vicinity of the center in the width direction from the transport surface 31a can be prevented.
Patent JP-S6131275-A (JP)
Title: Automatic adjusting mechanism for printing head in wire dot printer
Inventor: KOZUTSUMI YUZO
IPC: B41J25/308
Filed: 1984-07-25
Abstract: PURPOSE:To ensure that a printing head is automatically adjusted on a change in paper thickness without mis-operation and the best printing quality is constantly obtained, by providing a motor for moving a carriage assembly forward and backward in a direction perpendicular to a platen, a detecting element for detecting an initial position of the assembly, and a controlling part for detecting the thickness of a printing paper. CONSTITUTION:When the printing paper 5 is pressed against the platen 2, a predetermined number of input pulses are impressed on a stepping motor 19. The motor 19 is driven with low torque, and when a ribbon protector 4 comes into contact with the paper 5 to block the rotation of the motor 19, the motor 19 steps out, and the gap between the protector 4 and the paper 5 is maintained to be zero. When inputting of the pulses is completed, predetermined input pulses for reverse rotation are impressed on the motor 19, whereby the carriage assembly 1 is separated from the platen 2, and the gap between the printing head 3 and the paper 5 is set to a predetermined amount.
Patent JP-H09320376-A (JP)
Title: Switch for direct current
Inventor: SUZUKI SATOSHI
IPC: H01H9/44
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a switch which generates hardly an arc between a movable contact and a magnet when a movable contact point is sepatated from a fixed contact point, without insulating between the movable contact and the magnet. SOLUTION: In this switch 1, a fixed contact 2 and a movable contact 3 are provided opposing each other, a fixed contact point 2a is provided to the fixed contact 2, while a movable contact point 3a is provided to the movable contact 2, the fixed contact point 2a and the movable contact point 3a are formed allowable to contact and separate by the ON and OFF of a pressing means, and a magnet 4 is installed to the fixed contact 2 near the contact position of the fixed contact point 2a and the movable contact point 3a. In this case, the distance β between the magnet 4 provided near the fixed contact 2, and the movable contact 3, is set smaller than the separating distance αbetween the fixed contact point 2a and the movable contact point 3a, so as to make α>β, while the magnet 4 is formed of a ferrite magnet.
Patent JP-H0321543-A (JP)
Title: Molding
Inventor: MURACHI TATSUYA
IPC: B60R13/04
Filed: 1989-06-15
Abstract: PURPOSE:To make a lightweight molding with enhanced weatherability by putting a polyurethane layer on a foamed rubber, wherein the polyurethane is obtained by adding diamine of aromatic series to a specific urethane prepolymer followed by hardening, and by covering the resultant with a thermo- contracting tube. CONSTITUTION:A molding to be fitted to the body side of a car or its bumper is also equipped with damage preventing function against contact accident, etc., as well as decorativeness. This molding is formed by putting a specific polyurethane layer on a certain foaming substance and covering them with a termo-contracting tube. Examples of this foaming substance are rubber and resin. The specific polyurethane as mentioned is obtained by adding diamine of aromatic series to a urethane prepolymer as the product from reaction of polyole and polyisocyanate mixed in such a proportion that the molecular ratio of the isocyanate radical (-NCO) to the hydroxyl radical (-OH) will be no less than 2, that shall be followed by hardening process.
Patent JP-H0715300-A (JP)
Title: Standby control circuit for reducing line consumption current
Inventor: NOZAKI SHINICHI
IPC: H03K5/13
Filed: 1993-06-24
Abstract: PURPOSE:To supply a power supply potential to an object circuit by inputting a clock signal. CONSTITUTION:A PMOS 11 and an NMOS 12 of first and second FET are complementarily turned on and off corresponding to the polarity of a clock signal CK. The PMOS 11 sets the potential of a junction N10 and charges a capacitor 13 by turning on. When the NMOS 12 is turned on, a bipolar transistor 14 is electrified and discharging from a capacitor 13 is started. Along with the discharging, the potential of the junction N10 is changed. Based on the potential of the junction N10, an inverter 16 drives a power supply potential VDD and outputs it to the external object circuit. Before the potential of the junction N10 reaches the threshold value of the inverter 16, the inverter 16 continues to output a level Low.
Patent JP-S638022-A (JP)
Title: Manufacture of window moulding for vehicle
Inventor: INOOKA HIDEKI
IPC: B60J1/02
Filed: 1986-06-30
Abstract: PURPOSE:To simplify manufacture of a moulding being different in a shape in an axial direction, by a method wherein the beltform ornamental parts on the upper part side and the side part side and a portion, having the same shape in cross section, are individually formed, and the beltform ornamental parts are introcoupled through a corner part in that a shape in cross section is gradually changed. CONSTITUTION:Parts with distances of l1 and l2, having approximately the same shape in cross section and the same width of an ornamental part, on the upper part side 10a and the side part side 10b, respectively are continuously and individually formed. In this case, a beltform ornamental member is delivered to simultaneously cover ornamental parts 12a and 12b therewith for moulding. Thereafter, by inserting each of the terminals of the side part 10b and the upper part 10a in a mould for injection moulding, a corner part 10c, in which a shape is gradually changed, is integrally intercoupled to each of the terminals of the upper part side 10a and the side part side 10b therebetween. This constitution enables easy formation of a moulding in which a shape is changed in an axial direction.
Patent JP-H05323-A (JP)
Title: Roll-changing device for tension leveler
Inventor: KITAMOTO SHINJI
IPC: B21D1/02
Filed: 1991-06-25
Abstract: PURPOSE:To easily perform a roll-changing work in a short time without using a crane, etc., in the roll-changing work of a tension leveler. CONSTITUTION:Upper and lower rails 14, 15 extending along the right and left directions are installed on the tension leveler E. A pusher-puller 20 for pressing roll units A, B is arranged on one end part of the tension leveler E and a roll-changing truck 24 is arranged at the other end part. A rail 25 extending in the direction orthogonal to the paper surface is laid on the truck 24 and a storage frame 21 is mounted on the rail 25. Further, rails 22a, 23a connecting with rails 14, 15 of the tension leveler E are laid on the storage frame 21 and roll units A, B are mounted by using these rails 22a, 23a on the truck 24 to carry roll units A, B.
Patent JP-H09311504-A (JP)
Title: Carrier for electrophotographic developer and its production
Inventor: HAKATA TOSHIYUKI
IPC: G03G9/113
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a stable triboelectrification property and excellent durability. SOLUTION: This carrier consists of a powder of spherical composite particles having 1 to 1000μm average particle size. The spherical composite particle consists of a core particle comprising an iron oxide particle and a hardened phenol resin, and a coating layer of a phenol resin containing amino groups hardened on the particle surface. The proportion of the iron oxide particle powder is 80 to 99wt.% and the amt. of amino groups in the coating layer calculated as nitrogen atoms is 70 to 1500mg/kg of the spherical composite particles.  This carrier is produced by allowing an iron oxide particle powder, phenols and aldehydes to react in the presence of a basic catalyst to produce core particles comprising iron oxide particles and a hardened phenol resin, and then adding a basic catalyst containing amino groups into the water-based medium which contains the obtd. core particles and unreacted phenols so as to allow the unreacted phenols to react to coat the surface of core particles with a phenol resin containing amino groups.
Patent JP-H05337218-A (JP)
Title: Ball searching device
Inventor: KATO MICHIO
IPC: A63B43/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide the ball searching device capable of finding a ball lost in the course of a play. CONSTITUTION:The device is provided with a coating material 11 which is applied onto the surface of a golf ball 10 and release a specific molecule into the air, and a sensor 15 which responds at the time when the specific molecule is caught. One example of the sensor 15 is provided with a crystal resonator whose surface is coated with a synthetic bimolecular film, and detects a frequency variation of the crystal resonator, which follows a weight variation at the time when the specific molecule released into the air from the ball 10 is attracted by the synthetic bimolecular film.
Patent JP-H052106-A (JP)
Title: Color filter
Inventor: FUJITA MASANOBU
IPC: G02B5/20
Filed: 1991-06-25
Abstract: PURPOSE:To improve the light resistance of colored picture elements formed by dyeing and the spectral characteristics of colored picture elements formed by pigment dispersion. CONSTITUTION:The colored picture elements of the color filter are formed by laminating the colored picture elements 14, 15 formed by dyeing of dyes and the colored picture elements 16 of the hues varying from each other formed by the dispersion of pigments, by which the light resistance of the colored picture elements formed by the dyeing is improved. The spectral characteristics intrinsic to the colored picture elements by the dispersion of the pigments are improved by the combination with the colored picture elements by the dyeing with which the arbitrary spectral characteristics are obtd.