baber/WOPTO huggingface dataset:
Patent JP-H04342942-A (JP)
Title: Section contour displaying method for pattern in length measuring electron microscope
Inventor: SATOU YOSHIYUKI
IPC: H01J37/22
Filed: 1991-05-21
Abstract: PURPOSE:To display the section shape of a thick material such as photo-resist or display three-dimensional pattern shapes. CONSTITUTION:A film thickness measuring device 2 is provided additionally to a length measuring SEM 1, and the data of the width of photo-resist 5 given by the SEM 1 and the thickness given by the thickness measuring device 2 is fed to a computation processing device 3. The data after this processing is fed to a display 4 to make displaying as the section shape of the photo-resist 5 or three-dimensional pattern shapes. This prevents generation of poorly performed products due to change in the pattern of the photo-resist by etching. Thus a three-dimensional resist profile is displayed, and it will be of greater importance as a tool for evaluation of resist, exposure device, and process.
Patent JP-S5817179-A (JP)
Title: Insulated electric wire
Inventor: MIYAKE MASAYOSHI
IPC: H01B3/30
Filed: 1981-07-24
Abstract: PURPOSE:To provide an insulated electric wire with an excellent lubricating property, prepared by applying a coating consisting mainly of a specified polyamide resin with terminal alkyl groups and baking it to form an outermost layer of the electric wire. CONSTITUTION:A coating prepared by dissolving a polyamide resin containing about 0.3-3.5wt% 21C or higher straight-chain alkyl group at the terminal of the molecule in a solvent (e.g. phenols), is applied directly on a conductor or on an intermediate layer of other insulating materials (e.g. polyester, polyester- imide) and baked. The polyamide resin with terminal alkyl groups is synthesized, e.g., by interaction of a polyamide resin (e.g., nylon 6, 12) and a carboxylic acid with a 21C or higher straight-chain alkyl group (e.g. octacosanoic acid) in a phenolic solvent under heating.
Patent JP-2000302053-A (JP)
Title: Vehicle steering angle control device
Inventor: AKITA TOKIHIKO
IPC: B62D113/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a steering angle control device for vehicle to perform a yaw rate feedback control of the steering angle within the range not going beyond the gripping limit of tire. SOLUTION: A steering angle control device for a vehicle is equipped with an auxiliary steering angle adjusting mechanism 14 installed in a transmission path of a steering angle transmitting mechanism and made adjustable for the steering angle of a steering wheel 10, an actuator 19 to drive the auxiliary steering angle adjusting mechanism, and a controlling means (controller 20) to control the actuator through yaw rate feedback control, wherein the controlling means is furnished with a presuming means to presume the limit value of cornering force and corrects the yaw rate feedback of the target steering angle so that the target figure of cornering force corresponding to the target steering angle does not exceed the limit value of cornering force.
Patent JP-S61274916-A (JP)
Title: Control of injection molding machine
Inventor: KASUGAI KENJI
IPC: B29C45/57
Filed: 1985-05-31
Abstract: PURPOSE:To enable stable molding by making filling state constant, in the changing- over of filling and pressure-holding processes, by storing the pressure-holding change- over point (initial value) at the time of the molding of a good product in a memory device and adding variation quantity X at an arbitrary cycle to the weighing value of the next cycle or subtracting the same therefrom to return the quantity to the initial value at every cycle as a correction weighing value. CONSTITUTION:When a presure-holding change-over point is changed by the cause of the abrasion of a reverse flow preventing ring or kneading irregularity and variation quantity is generated and operated, said variation quantity is added to the weighing value preset to a weighing value setting device 8 by an adder 9 and stored in a correction weighing value memory device 10 as a correction weighing value and plasticizing weighing is performed corresponding to the correction weighing value in the next cycle. Therefater, a filling stroke Si' come to Si+X in an injection process but a pressure holding change-over point H' is almost returned to an initial pressure holding change-over point H. By performing the above mentioned operation at every cycle, the position of the pressure-holding change-over point and a residual amount can be stabilized.
Patent JP-H04321948-A (JP)
Title: Optical information recording medium
Inventor: SHIMAZAKI KATSUSUKE
IPC: G11B7/257
Filed: 1991-04-22
Abstract: PURPOSE:To provide an errorless, durable high-performance optical information recording medium by improving the adhesion of the recording film to a transparent substrate and preventing the oxidation of the recording film. CONSTITUTION:An oxide layer 1 consisting of >=1 kind selected from a group of the oxides of Si, Zr, Y, Mg, Ti, Ta, Ca and Al and a nitride layer 2 consisting of >=1 kind selected from a group of the nitrides of Si, Zr, Y, Mg, Ti, Ta, Ca and Al are formed between a plastic transparent substrate 7 of polycarbonate, etc., and an optical recording film 3. The adhesion to the substrate 7 is improved by the oxide layer 1, and the oxygen, moisture, etc., are not infiltrated and diffused from the oxide layer 1 since the nitride layer 2 is formed between the oxide layer 1 and the recording film 3.
Patent JP-H06323530-A (JP)
Title: Combustion equipment
Inventor: TSURUTA KUNIHIRO
IPC: F23N5/12
Filed: 1993-05-19
Abstract: PURPOSE:To shorten a warming time capable of getting a limit current characteristic of a limit current oxygen sensor and to enable an oxygen concentration measurement to be started within a short period of time. CONSTITUTION:A heater 6 is arranged hear a sensor element of a limit current type oxygen sensor 4 to a chimney 5 for discharging combustion discharged gas. The heating voltage source 11 for applying heating voltage to the heater 6 is provided with a heating voltage changing means 12 for changing voltage applied to the heater 6. In the case that the temperature at the combustion part got from the temperature sensing means 13 arranged at the combustion part 3 is more than the predetermined value stored in advance, the heating voltage source 11 is operated under a normal voltage value. In the case that the temperature at the combustion part is lower than the predetermined value, the heating voltage source 11 is operated at a voltage value higher than the normal voltage value at the beginning and then it is rapidly decreased to the normal voltage value at the predetermined time stored in advance.
Patent JP-H02294871-A (JP)
Title: Automatic transaction system with collating function
Inventor: YOSHIMURA MASAO
Filed: 1989-05-10
Abstract: PURPOSE:To allow the transaction only when it is confirmed to be the person himself and to improve the security property of the automatic transaction system by providing the automatic transaction system for generating a person-himself collation code by catching a physical feature peculiar to the person himself. CONSTITUTION:An input machine 15 is placed as an input exclusive device, and provided with an input machine CRT 28 combined with a touch panel for guiding an input operation to a customer, a slip discharge port 29 for issuing an inputted slip corresponding to its inputted transaction data, and a fingerprint input part 30 for specifying the person himself on the upper face. In this state, for instance, such as input operation of many input items as a remittance transaction whose transaction time takes long is finished by executing the input beforehand, and thereafter, the posterior processing is executed in a short time and efficiently by the automatic transaction device through a person-himself collation code peculiar to the person himself such as a fingerprint, etc. In such a way, the transaction is allowed only when it is confirmed to be the person himself, and the security property of the automatic transaction system can be improved.
Patent JP-H06334445-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAJIMA YASUHARU
IPC: H03F3/193
Filed: 1993-05-19
Abstract: PURPOSE:To obtain the integrated circuit having a gate bias circuit whose operating current is constant regardless of dispersion in a DC characteristic of a FET being a component of the semiconductor integrated circuit. CONSTITUTION:A FET 4 manufactured with the same process as that of a FET1 making amplification and of the same structure but with a small total gate width is arranged in a gate bias circuit in one and same chip. The gate bias circuit is formed by applying a voltage depending on a drain current Id2 of the FET4 and a resistor connecting to a drain or a source electrode of the FET4 or a diode connecting in series with the resistor to a gate bias terminal of the FET1. Thus, even when the DC characteristic of the FET is in dispersion, the operating current between IC chips is made constant and IC chips with uniform high frequency characteristic are obtained.
Patent JP-H07316438-A (JP)
Title: Spinning dope and production of tin oxide fiber
Inventor: YAMASHITA HIROYA
IPC: C01G19/02
Filed: 1994-05-30
Abstract: PURPOSE:To obtain a spinning dope which can be easily spun into a yarn which, when thermally treated, gives a conductive tin oxide fiber by dissolving a tin halide and an alcohol-sol. polymer in an alcohol. CONSTITUTION:A spinning dope is prepd. by dissolving a tin halide and an alcohol-sol. polymer having a wt.-average mol.wt. of 100,000-5.000,000 in an alcohol. A compd. of a group V element and a silicon alkoxide are added to the dope to improve its conductivity and stabilize its spinning. Pref. tin halides are tin chloride and tin bromide. Any alcohol which dissolves the tin halide can be used, though methyl and ethyl alcohols are pref. because of their high dissolving power. Examples of the polymer are ethylcellulose, cellulose acetate, and polyvinyl butyral. 0.02-0.5mol of the tin halide is dissolved in 1mol of the alcohol followed by concn. by evaporation to adjust the viscosity to a desired value. The amt. of the polymer used is 0.01-20wt.% of the tin halide. The dope can be spun stably even at a high humudity, and the resulting yarn is thermally treated to give a tin oxide fiber.
Patent JP-H0414472-A (JP)
Title: Overlay control method
Inventor: YOSHIMURA KOTARO
IPC: B41J21/00
Filed: 1990-05-08
Abstract: PURPOSE:To make a simple double hit printing possible in a regular format by a method wherein a plurality of regular format data are stored per each memory card, and information data to be printed is input by inserting a memory card to correspond with the required format data. CONSTITUTION:When regular format data to be printed is input, the regular format data is written in a data buffer 53 in a memory card 52 through a writing control unit 27. Then, when information data is sent to a character/ image data conversion circuit 29a, the image data is read from a photo-memory 17, and the image data is written in an image buffer 32 by a unit of single line. Then, the format data stored in the memory card 52 is read by a reading control unit 28 and sent to an operation circuit 31. The operation circuit 31 takes a disjunction between the information data previously stored in the image buffer 32 by a unit of single line and the above mentioned format data, and the disjunction is input in a space control unit 33 and line feed motor control unit 34, and printing is performed at the same time.
Patent JP-H04322752-A (JP)
Title: Garbage disposer
Inventor: WATANABE TAKASHI
IPC: B04B3/00
Filed: 1991-04-19
Abstract: PURPOSE:To solve both convergence of solid substance to the bottom face side and deviation thereof in the circumferential direction and also to obtain prescribed dehydration performance at low speed of rotation and to reduce labor burden necessary to garbage disposal in constitution wherein drainage incorporating garbage ground by a disposer is introduced into a centrifugal separation tank and solid substance is strained to perform dehydration. CONSTITUTION:The substance discharged from a disposer is introduced into the inside of a rotated centrifugal separation tank 4 through a drainage pipe 6, a manifold 7, an introduction pipe 5 and a conduit pipe 56. This discharged substance is energized in the circumferential direction by centrifugal force. Solid substance is strained by a filter 41 arranged in the circumferential wall. A tapered part 43 is provided in the whole circumference of the bottom part of the centrifugal separation tank 4. Upward force is given to drainage energized toward the circumferential wall to push up the solid substance stuck to the filter 41 to the upper part. Thereby the solid substance is prevented from being converged to the bottom face side. Further diameter of the centrifugal separation tank 4 is regulated to at least depth and high dehydration performance is obtained at the low speed of rotation. On the other hand, drainage is introduced into the center of the tank 4 from the conduit pipe 56 and uniformly distributed in the circumferential direction of the tank 4 to prevent deviation of the solid substance. Generation of vibration based on rotation is inhibited by adopting the low speed of rotation.
Patent JP-H0416160-A (JP)
Title: Preparation of retort bean curd
Inventor: OKAMOTO HIDEFUMI
IPC: A23L11/00
Filed: 1990-05-07
Abstract: PURPOSE:To obtain retort bean curd having excellent quality and elasticity by adding a coagulant to soybean milk containing a restricted amount of insoluble solid material charging in a heat-resistant vessel, and subjecting to retort treatment. CONSTITUTION:In preparation of retort bean curd in adding a coagulant to soybean milk obtained by removing bean curd-refuse from mushed soybean, charging the resultant soybean milk to a heat-resistant vessel, sealing and subjecting to retort treatment. Soybean milk containing insoluble solid material in an amount of <=3wt.% of the total amount thereof is used. As the used coagulant, lactones such as gluconodeltalactone or bifunctional a metallic salt such as calcium sulfate is exemplified. Adding amount of the coagulant is 0.1-0.5 pt.wt. per 100 pts.wt. soybean milk. To make texture of resultant bean curd more uniform, progress of coagulation before the retort treatment is to be suppressed as far as possible, and a temperature of the soybean milk in mixing with the coagulant is preferably adjusted at 5-30 deg.C for the purpose.
Patent JP-H06334124-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUZUKI YOICHI
IPC: H01L21/82
Filed: 1993-05-19
Abstract: PURPOSE:To obtain a integrated circuit wherein an input impedance can be made high so as to be set to the same state as a noncontact state by a method wherein an input circuit is constituted of a field transistor whose gate withstand voltage is higher than that of a circuit to be tested. CONSTITUTION:A field transistor 13 is constituted in such a way that its gate withstand voltage is higher than that of a transistor constituting a circuit 12 to be tested, and a node n1 corresponding to a gate electrode is connected to an external pin on an LS 1. A drain for the transistor 13 is connected to a power-supply potential Vcc, and its source is connected to a passive resistance element 14 for pull-down. The input terminal of a test circuit 11 is connected to the connecting node n2 of the source for the transistor 13 to the passive resistance element 14. Consequently, since the test input circuit is formed and constituted of the field transistor 13 whose gate withstand voltage is higher than that of the circuit 12 to be tested, it is possible to obtain the title integrated circuit whose input impedance is very high, which is set to the same state as a noncontact state and whose gate bias interconnection can be made inessential.
Patent JP-S63282297-A (JP)
Title: Iron material for supplying iron ion to iron or iron alloy plating solution by dissolution
Inventor: SUEMITSU TAKAMASA
IPC: C25D21/14
Filed: 1987-05-15
Abstract: PURPOSE:To prevent the deterioration of the adhesion of a plated layer and the occurrence of quality defects due to an excess or deficient plating component by restricting each of the C, Si, Cu, Sb and Sn contents in an iron material for supply to a specified value or below. CONSTITUTION:An iron material for supplying iron ions to an iron or iron alloy plating soln. by dissolution is composed of <=0.05% C, <=0.1% Si, <=0.1% Cu, <=0.01% Sb, <=0.01% Sn and the balance Fe with inevitable impurities. The iron material is used in the form of a wire, granules or the like. When the iron material is used, iron ions can be effectively supplied to an iron plating soln. or an iron alloy plating soln. such as an Fe-Zn, Fe-Ni or Fe-P plating soln.
Patent JP-S63303133-A (JP)
Inventor: HAINTSU GEORUKU BUATSUSENHOOFU
IPC: D01H4/36
Filed: 1988-05-16
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-H11312547-A (JP)
Title: Connecting connector
Inventor: YAMASHITA TETSUYA
IPC: H01R9/24
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide structure which allows connection without shakes a connector or its pitch-shifting. SOLUTION: In this connector 21, a connector housing 24 of one connector 22 is slided along a connector housing 25 of the other connector 23 for connecting the connectors 22, 23. An engaging piece 34 is protruded in an outer wall 32 of one connector housing 22, and an engaging groove 35 engaged with the engaging piece 34 is provided in an outer wall 33 of the other connector housing 25. The engaging piece 34 and the engaging groove 35 are provided to cross an engaging direction B of the piece 34 with the groove 35 and a connecting direction A of the connectors 22, 23 each other so as to prevent shakes and pitch-shifting.
Patent JP-S597434-A (JP)
Title: Manufacture of comb
Inventor: NISHIKAWA SATOSHI
IPC: B21D28/00
Filed: 1982-07-06
Abstract: PURPOSE:To obtain two comb parts at one time and to improve yield of a material, by providing prepared holes like zigzag to each other by leaving prescribed width from both sides in the longitudinal direction of a blank material, cutting it along a line for connecting both the prepared holes, and forming the teeth of a comb. CONSTITUTION:Prepared holes 5a, 5b for shearing and cut-joining are made simultaneously like zigzag at positions shifted by 1 pitch on the left and right against the feed direction, on a blank material. Subsequently, the prepared holes 5a, 5b are cut-joined by shearing said material along the line for connecting the prepared holes 5a, 5b of both sides, but sheared comb teeth 6a are not cut down but are joined with a belt edge 7a. In ths same way, comb teeth 6b sheared 1 pitch before are also joined with a belt edge 7b. This shearing is executed once at every stroke of a press, and the comb teeth 6a, 6b are made alternately, on the belt edges 7a, 7b. In this case, width (a) of the prepared hole 5a is join-shape part 9a of the belt edge 7a and the comb teeth 6a is made smaller than T and (a).
Patent JP-H07314169-A (JP)
Title: Laser beam processing method and head for laser beam processing
Inventor: YAMADA TAKESHI
IPC: B23K26/142
Filed: 1994-05-30
Abstract: PURPOSE:To maintain the purity and momentum of a first gas and to additionally increase the thickness at which a work piece can be cut by installing a second nozzle hole outward in a radial direction of a first nozzle hole. CONSTITUTION:The first gas introduced to include the optical path of a laser beam by a laser beam processing head 11 is injected from a first nozzle 58 and a second gas or flame is injected from the second nozzle hole 68 disposed outward in the radial direction of the first nozzle hole 62. Cutting of the work piece having the larger thickness is easily executed by utilizing oxidation reaction heat when oxygen is used for the first and second gases and if the work piece is an iron material, such as mild steel. The first and second gases are inert gases, for example, gases, such as nitrogen, argon or air, by which the oxidation of the work piece is prevented and processing such as cutting is facilitated. The first nozzle hole 62 is so composed that the entire circumference thereof is enclosed with the second nozzle hole 68. The purity and momentum of the first nozzle are thus maintained and the removal of dross is accelerated.
Patent JP-S597336-A (JP)
Title: Driving method of optically controlled photomemory element
Inventor: MANABE YOSHIO
IPC: G11C11/42
Filed: 1982-07-05
Abstract: PURPOSE:To obtain a memory state without using optical bistability and to enable control with the light alone by the constitution wherein the electric field between the electrodes for controlling a full reflection type photoswitch is applied by the electromotive force of a pair of photo voltaic elements irradiated with light. CONSTITUTION:Optical waveguides 2, 3, photo voltaic elements 11, 12 consisting of diagonally vapor-deposited CdTe and Al electrodes 8-10 are provided on a lithium niobate substrate 1. When no electric fields are applied between the electrodes 8 and 9 or 9 and 10, the light which is made incident from a light input terminal 4 propagates in the waveguide 2 and emits from a light output terminal 5. When the 1st control light is irradiated to the element 11, the electric field is applied between the electrodes 8, 9 and 9, 10 by the electromotive force thereof and the light entered from the terminal 4 by the fluctuation in the refractive index near the electrode 9 is fully reflected by the bondary of the region where the refractive index fluctuates. The reflected light emits to a light output terminal 7. When the 2nd control light is irradiated to the element 12, the electric field differing in polarity is applied between the electrodes 8, 9 and 9, 10, by which the memory state is released.
Patent JP-H10279042-A (JP)
Title: Piezoelectric drive type supply mechanism
Inventor: FUKUDA SHUJI
IPC: B65G27/10
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric drive type supply mechanism having reduced the number of supply times to the supply mechanism of a supplied object extremely without the increase of the supply ability of an outer power source. SOLUTION: In a piezoelectric drive type supply mechanism 11, one end of a drive source made by a bimorph structure in which a piezoelectric element is pasted on both surfaces of a piezoelectric element pasted base plate is fixed while slantingly erecting and its other end is fixed on one end of a connection member and the other end of the connection member 16 is fixed to the lower surface of a storing vessel 18 directly or through an installation table. This mechanism is constituted so as to support and fix a storing tank 21 by two or more support bodies 20 projected from a base stand 15 upward and hold a clearance between the lower end of the storing tank 21 and the inner surface of the storing vessel 18 and arrange the storing tank 21 on the upper side of the storing vessel.