baber/WOPTO huggingface dataset:
Patent JP-H0567755-A (JP)
Title: Manufacture of mis type semiconductor device
Inventor: IKEHATA KOICHI
IPC: H01L27/112
Filed: 1991-09-05
Abstract: PURPOSE:To fabricate a MIS read only memory having a multigate structure capable of stable operation. CONSTITUTION:The fabrication method for a read-only memory included the steps of depositing a conductive material 11 for second gate electrodes to a thickness more than half the pitch between first gate electrodes 6, and etching back the conductive material 11 so that second gate electrodes 12 can be formed in a self-aligning manner. This arrangement prevents the second gate electrode 12 from being displaced, whereby it is possible to provide a MIS type semiconductor device having stable characteristics.
Patent JP-S6285972-A (JP)
Title: Printer
Inventor: TOMITA MASAHIRO
IPC: B41J13/10
Filed: 1985-10-09
Abstract: PURPOSE:To feed a recording paper in close contact with a platen and prevent the paper from being folded or jammed even when being fed backward, by providing a guide plate on the upstream side of a feeding roller with an angular projection. CONSTITUTION:A guide plate 17 on the upstream side of a feeding roller 20 is provided with an angular projection 21 which is projected toward a platen 16. Therefore, a recording paper 14a is guided along the projection 21 toward the platen 16, is securely fed to the contact surface between the platen 16 and the feeding roller 20, and is securely fed by being clamped between the platen 16 and the feeding roller 20 without jamming or the like. When predetermined printing is completed and the recording paper 14a is fed backward by reversely rotating the platen 16 and the feeding roller 20 in order to again perform printing, the trailing end of the paper 14a collides against the projection 21, but since the projection is chevron-shaped, the paper 14a is fed along a slant surface of the projection, and is securely fed backward without being folded or jammed.
Patent JP-2000052406-A (JP)
Title: Molding device for sheet
Inventor: KASHIWAGI TETSUYA
IPC: B29C48/31
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a molding device for a sheet in which a wide sheet can be produced by utilizing an existing T-die and structure is novel. SOLUTION: In the molding device for a sheet, molten resin is extruded into the shape of a sheet from a T-die fitted to the tip of an extruder. This sheetlike molten resin is finished to the sheet having prescribed thickness by a polishing roll arranged on the outlet side of the T-die. This T-die is a coat hanger die having a taper manifold 12 in which molten resin is guided obliquely toward the end part of a lip 14 from the central part having an introduction port 11 of molten resin extruded from the extruder. An extension die 7 is provided on both sides of the T-die. The extension die 7 has both a straight manifold 71 which is communicated with the terminal end of the taper manifold 12 and guides molten resin parallel to the lip 14, and a lip 72 of the same length as the straight manifold 71.
Patent JP-S61183006-A (JP)
Inventor: RICHIYAADO DEJIASU
IPC: B66C1/28
Filed: 1985-10-09
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-2001053057-A (JP)
Title: Wiring formation of semiconductor device
Inventor: TOKASHIKI TAKESHI
IPC: H01L21/3213
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a method for forming a wiring of a semiconductor device, which can resolve etching conditions at the time of wiring and suppressing a charging damage on a semiconductor device, for example, exploring a cause/ effect relationship between the etching conditions at the time of the wiring and a fluctuation in the threshold voltage of an MOS FET and, on the basis of it. SOLUTION: In the method for forming a wiring of an MOSFET, wiring layers 22 and 24 formed on an insulating film 20 are etched by dry etching to form groups of wiring lines which are arranged, in each group, to have a set spacing therebetween and are extended in the same direction. At this time, according to the magnitude of the wiring-lines spacing, the amount of fluorocarbon-based gas to be added in the etching gas is adjusted so that, when the spacing is large, a film deposited on the side wall of the wiring line at the outermost edge is thick; whereas, when the spacing becomes small, the film deposited on the side wall of the wiring line at the outermost edge become thin.
Patent JP-H0740804-A (JP)
Title: Seat belt for automobile
Inventor: MAKITA MITSUNORI
IPC: B60R22/12
Filed: 1993-07-26
Abstract: PURPOSE:To recognize existence of a belt easily from outward and contribute to human life protection greatly, by coloring or dyeing an automobile seat belt with fluorescent paint or synthetic resin films so that the existence of the belt may be recognized clearly at a glance. CONSTITUTION:An automobile seat belt is colored or dyed with fluorescent paint or synthetic resin films, or fluorescent cloth, textiles, etc., are processed conspicuously. This belt has such an effect that its existence can be easily and certainly recognized at a glance, because this processed belt has vivid color and discharges special light. Therefore this belt can be wore without any reluctance and contributes to life protection greatly.
Patent JP-H0895648-A (JP)
Title: Temperature control method and device therefor
Inventor: OSHIMOTO ATSUSHI
IPC: G05D23/19
Filed: 1994-09-21
Abstract: PURPOSE: To provide a temperature control method/device which can equalize the temperature distribution and can perform the accurate temperature control even when no coincidence is secured between the target control place and the actual control place. CONSTITUTION: The temperature control method/device includes a temperature measurement part 2 which turns the information given from a temperature sensor of a metallic mold 1 into a numeric value, a temperature distribution estimation part 3 which estimates the temperature of a target position based on the temperature distribution obtained at the part 2, a controlled variable decision part 4 which decides how to control a heater based on the difference between a target temperature set previously and the estimated temperature, and a relay control part 5 which actually controls a relay based on the information decided at the part 4. The part 4 includes a control rule storage part 41 which stores the correlation between the conditions of the temperature distribution obtained previously from the experiments and the experiential rules and the control method.
Patent JP-S59116349-A (JP)
Title: Corrosion-resistant brass
Inventor: KATAOKA TATSUO
IPC: F28F19/06
Filed: 1982-12-24
Abstract: PURPOSE:To provide corrosion-resistant brass having excellent resistance to stress corrosion racking by contg. Zn, Zr, and Ni or Fe respectively at prescribed ratios, and the balance consisting substantially of Cu. CONSTITUTION:Corrosion-resistant brass contains, by wt%, 20-35% Zn, 0.005- 0.05% Zr and 0.005-0.3% Fe and consists of the balance substantially Cu. The resistance to stress corrosion cracking of the corrosion-resistant brass is improved by adding a trace of Zr and further Ni or Fe to a conventional brass. The brass is usable for a radiator member, such as tube, water feed port or the like, by taking advantage of its excellent corrosion resistance and economy, in addition to a core plate material for a radiator wherein a direct caulking system is used. The brass lends itself easily to melting, hot rolling, cold rolling, intermediate heat treatment, etc. and has no problem in formability in the stage of assembling the member of said brass into a radiator.
Patent JP-S6385035-A (JP)
Inventor: INOUE KAZUTOSHI
IPC: C04B14/06
Filed: 1986-09-25
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-2001052484-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAGIWA TERUO
IPC: G11C11/409
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce delay when data are written in a memory cell by putting a data bus line in full swing in a semiconductor integrated circuit having a memory cell storing data. SOLUTION: At the time of operation of writing data in a memory cell, a data transition detecting circuit 40 detects variation of a level of input data Din, when a level of the input data Din is varied, an equalizing circuit 41 equalizes data bus lines 38-1, 38-2, after that complementary data corresponding to input data are transferred to the data bus line. Therefore, at the time of write, as a potential of the data bus line is varied from an equalizing level, delay of write can be reduced.
Patent JP-S6380282-A (JP)
Title: Transfer device
Inventor: MASUDA JITSUO
IPC: G03G15/16
Filed: 1986-09-24
Abstract: PURPOSE:To obtain an image on which no toner is scattering irrespective of the stiffness (thickness) of a form, by constituting the titled device so that a transfer form is prevented from being electrified before the transfer form is brought into contact with the surface of a photosensitive drum, and also, an interval between a form carrying guide and the photosensitive drum can be set to an appropriate one in accordance with the nerve of the form. CONSTITUTION:In case of using a transfer form whose stiffness (thickness) is weak, a carrying guide plate 7 is slid by turning on a solenoid and an interval (l) between a photosensitive drum 1 and the carrying guide plate 7 is set to about 1.0mm. When the transfer form is carried, and transfer is carried along the carrying guide plate 7 to immediately before the contact point P of the photosensitive drum 1, and brought into contact with the photosensitive drum 1 at the contact point P. Also, in case of using a transfer form whose nerve is strong, the carrying guide plate is slid by turning off the solenoid and the interval (l) between the photosensitive drum 1 and the carrying guide plate 7 is set to about 2.0mm. When the transfer form is carried, the transfer form is not obstructed by the carrying guide plate 7 but brought into contact with the contact point P of the photosensitive drum 1 by force of the nerve. In such a manner, no scattring of a toner is generated on the transfer form.
Patent JP-H0277569-A (JP)
Title: Pattern forming method
Inventor: MIZUISHI KENICHI
IPC: H05K3/02
Filed: 1988-09-12
Abstract: PURPOSE:To easily form a mask pattern on a nonflat part such as the periphery of a three-dimensional structure by adhering a plastic material such as a heat shrinkable tube to the periphery of the structure and sticking a required material to the exposed part of the structure. CONSTITUTION:A plastic material patterned to a required shape according to an object and shrinkable by heating or irradiation with UV is adhered to the periphery of a structure. A plated surface is then formed on the exposed part of the structure by selective plating or a part or the whole of the exposed part is removed. A metal pattern is simply formed on the nonflat surface.
Patent JP-H0676187-A (JP)
Title: Display operating device
Inventor: SAKAI HIROSHI
IPC: G09G5/00
Filed: 1992-08-26
Abstract: PURPOSE:To prohibit an operation except for a person to whom the operation is permitted by expediting the input of an identification code such as a password number to identify an operator in an individual confirmation mode, and permitting the operation of equipment only when the identification code shows a normal one. CONSTITUTION:A number input area D3 to which the password number of four digits is inputted, ten keys S16, a clear key S17 located adjacently to the ten keys S16, and an input key S18 are displayed on a password number setting screen P11. In such a case, when the password number of four digits is inputted by the ten keys S16 and the input key S18 is operated, a screen is moved to a maintenance individual maneuvering summary screen if the password number coincides with the one registered in advance, however, when noncoincidence is obtained, display so as to expedite re-input (message with bracket) is performed. When the password number is inputted and mis-input is recognized before the operation of the input key S18, such input can be corrected by operating the clear key S17.
Patent JP-S6382244-A (JP)
Title: Feed device
Inventor: KIKUCHI KAZUHIKO
IPC: B65H9/14
Filed: 1986-09-25
Abstract: PURPOSE:To ensure the capability of feeding thin paper sheets by sensing the leading ends of the paper sheets and then the trailing ends thereof on output from a sensing means after a predetermined time in a feed device for delivering the paper sheets as stacked to a printer and the like, starting from the lowermost sheet. CONSTITUTION:In a paper sheet feed device 1, aligning rollers 5 and 6 are rotated with the operation of an aligning solenoid not shown herein, when the leading ends of the paper sheets have been detected by a feed paper sensing switch 11, and the paper sheets are fed to a printer device 100 via the function of said rollers 5 and 6 and intermediate rollers 7 and 8. In the feed device 1, the leading ends of the paper sheets are sensed by the feed paper sensing switch 11 and the trailing ends thereof are sensed by the feed paper sensing switch 11 in a predetermined time after the driving of the aligning rollers 5 and 6. Therefore, even when said switch 11 has been turned OFF before sensing the trailing ends of the paper sheets, the system is so made as to ignore the function of said switch 11, and the sensing of a paper sheet warp as jamming can be prevented consequently.
Patent JP-S6379292-A (JP)
Title: Static memory
Inventor: SAITO TOSHIO
IPC: G11C11/409
Filed: 1986-09-24
Abstract: PURPOSE:To reduce the power consumption at write and to improve the write speed by comparing a write data with a read data just before the same address and applying charging/discharging of a data line only when both the data differ. CONSTITUTION:With a write signal 110 brought into an H level, a word line 103 and a Y selector is selected, a data of a selected RAM cell 104 is read, latched in an internal latch 112 to bring the signal 110 to an L-level. If the read data just before latched in the latch 112 differs from the write data 111, the output of an exclusive NOR circuit 113 goes to an L-level, and one output of NOR circuits 114, 115 goes to an H-level. Thus, an N-channel MOS transistor 108 or 109 is turned on to discharge the data line and the data in the cell 104 is inverted. Then the data line precharge is omitted to reduce the power consumption at write and the write speed is increased.
Patent JP-S6286843-A (JP)
Title: Lead frame for resin-sealed semiconductor device
Inventor: KUSANAGI YOSHITOMO
IPC: H01L23/50
Filed: 1985-10-14
Abstract: PURPOSE:To improve moisture resistance and to improve lead removing strength by peripherally forming wedge-shaped projections on inner leads sealed with resin of a lead frame to prevent moisture and contaminants from invading. CONSTITUTION:Wedge-shaped projections 13 are projected between a wire bonding portion 11 of inner leads 10 sealed with resin and outer leads 12 led out of a sealer 9. The projections 13 are formed preferably by obliquely hitting a jig (not shown) to the plane surface of leads 3 of a lead frame, forming the oblique surface 14 gradually from the plane surface to the projections 13 on the periphery of the leads 11, and protruding the projections 13 to the hitting side by hitting. The projections 13 are formed on the upper and lower surfaces and both side surfaces of the leads 11.
Patent JP-S61105833-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: H01L31/04
Filed: 1984-10-30
Abstract: PURPOSE:To improve in characteristics, film forming speed and reproducibility of the film to be formed as well as to enable to contrive to make uniform the quality of the film by a method wherein a germanium compound and activating seeds, which chemically interacts with the germanium compound, are introduced into the vacant space of the film separately. CONSTITUTION:A germanium compound, to be used as the material for formation of a deposition film on a substrate, and a compound containing germanium and halogen are grown in the vacant space of the film to be used for formation of a deposition film on a substrate, the germanium compound and the activating seeds which chemically interact with the germanium compound are introduced into the film vacant space, and a deposition film is formed on the substrate by having the heat energy acting on the above-mentioned material and exciting and reacting the germanium compound. As the material for formation of the deposition film is excited and reacted using heat energy, the deposition film formed is not subjected to the adverse effect such as an etching effect and the like. The speed of film formation can be increased remarkably using activated seeds in the vacant space different from the film vacant space.
Patent JP-H0389019-A (JP)
Title: Bearing device
Inventor: OZAWA HIDEO
IPC: F16C32/06
Filed: 1989-08-31
Abstract: PURPOSE:To improve foreign matter resisting property and wear resisting prop erty by disposing an air bearing, air supply means and oilless bearing in a bearing to guide air jetted from the inner peripheral surface of the air bearing to the outside of the oilless bearing through a provided air ejecting path. CONSTITUTION:When air is supplied to an air bearing 7 through an air supply hole 17 and annular groove 13, the outer periphery of a shaft keeps making no contact with the inner peripheral surface of the air bearing 7 and oilless bearing 9. On the other hand, air is ejected outward of a dust seal 11 through air ejecting paths 19, 25. Also, when a load over a predetermined value is applied, the outer peripheral surface of the shaft makes contact with the oilless bearing 9 on both sides through an oil film. Since the oilless bearing 9 is used, excellent foreign matter resisting property and load resisting property are pro vided. Since the oilless bearing 9 is cooled by the air, the seizure resisting property and wear resisting property of the bearing 9 are improved.
Patent JP-S6381722-A (JP)
Inventor: MATSUURA HIROSHI
IPC: H01H73/36
Filed: 1986-09-25
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-H05247366-A (JP)
Title: Bisazo compound and dyeing or printing of textile material using the compound
Inventor: AKAHORI KINGO
IPC: D06P1/384
Filed: 1992-08-26
Abstract: PURPOSE:To provide the subject compound having a specific structure in the form of free acid, suitable for the dyeing and printing of a material containing hydroxyl group or amide group, especially cellulose fiber, natural or synthetic polyamide fiber, etc., and enabling the dyeing to brown color having high light fastness, etc. CONSTITUTION:The objective compound has a structure of formula I {X is group of formula II [R1 is H or (substituted) alkyl; R2 is H, (substituted) alkyl, etc.], 5-7C cycloalkyl or group of formula III (Q is CH2, 0, etc.; (n) is 1 or 2); A is (substituted) phenylene or naphthylene ; Z is S02CH=CH2 or S02CH2CH2Y (Y is group eliminable by the action of alkali); R is same as R1} in the form of a free acid. The compound of formula I can be produced by the condensation reaction of a compound of formula IV, a compound of formula V and a compound of the formula H-X in arbitrary order to 2,4,6-trihalogeno-S-triazine while adjusting the reaction condition first at -10 to +40 deg.C and pH 2-9, then at 0-70 deg.C and pH 2-9 and finally at 10-100 deg.C and pH 2-9.
Patent JP-H1069491-A (JP)
Title: Information distributing method and information distribution processor
Inventor: HORIGOME KAZUYUKI
IPC: G06F17/30
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary information from being distributed to a user by extracting the user who does not require the information according to the title and contents of the information and excluding the user from distribution object users. SOLUTION: An unnecessary information key word means 9 obtains evaluated information which is not necessary for the user from an information data base part 3 and extracts an unnecessary information key word, and a desired information registration key word means 5 registers a desired information key word that the user requires individually. A template generating means 10 generates desired information templates for extracting desired information and unnecessary information templates by users. A filter part 20 retrieves the title and contents of newly stored information and the templates generated by the template generating means 10 to extract distribution object users and users who do not require the information, thereby deleting the unnecessary users from the distribution object users. Then the newly stored information is distributed to the distribution object users.
Patent JP-H04112110-A (JP)
Title: Moving system for heavy object
Inventor: KISHI MITSUHIRO
IPC: B65G7/04
Filed: 1990-08-29
Abstract: PURPOSE:To facilitate the movement in a short distance and simplify the on-site operation without requiring a large-scale device by protruding a tire from the lower face of a heavy object while transporting it. CONSTITUTION:A handle 6 is fixed vertically to the front face of a temporary lavatory 2, when the handle 6 is lifted upward, the force to lift the handle is applied in the X-direction, thus the whole lavatory 2 is lifted to inclined centering on the rear end K of a base 1. A tire 7 stored in the base 1 is suspended by the tare weight and temporarily fixed. When the handle 6 is depressed in the Y-direction while the tire 7 is protruded, the rear end K of the base 1 is separated from the ground, only the tire 7 is kept in contact with the ground, and the lower face of the base 1 is lifted by the tire 7 in no contact with the ground. The tire 7 is rotated when the handle 6 is pushed or pulled, and the base 1 and lavatory 2 can be freely moved in the horizontal direction with a light force. The tire 7 is stored in the base 1 to install the lavatory 2.
Patent JP-H1149624-A (JP)
Title: Method for repelling noxious insect
Inventor: SUDO KENJI
IPC: A01N25/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To permit the comprehensive control of noxious insect which is adapted to nature without destroying environments by administrating materials composed of residues extracted from coffee to a culture medium. SOLUTION: This is carried out by administrating (e.g. sprinkling out the surface of culture mediums, mixing in culture mediums, etc.), a material composed of coffee residues extracted from coffee beans which are crushed to pieces after being roasted brown to a culture medium (e.g. soil in farmlands and planters, medium on hydrophonic culture, etc.). When the residues extracted from coffee are treated by microbial degradation (e.g. it is carried out by the degradation due to microorganisms by means of adding nutrient sources such as rice brans, oil cakes and tea residues and regulating moisture, temperature, pH and ventilating condition), the residues extracted from coffee become a feed for microorganisms to improve the biopotency of soil.  As the condition of the above-stated degradation treatment, it is preferable to adjust, for example, the moisture in the mixture of the residues extracted from coffee and the nutrient sources to 40-80 wt.% the temperature to 30-80 deg.C and the pH to 5.5-8.0 and further ventilate.