baber/WOPTO huggingface dataset:
Patent JP-H04169364-A (JP)
Title: Jack device for stabilizing vehicle
Inventor: YAMAZAKI KAZUO
IPC: B60S9/12
Filed: 1990-11-01
Abstract: PURPOSE:To compactly fold and store a jack device by reciprocating an inner case in an outer case as a screw bar is rotated, and rotating the outer case below a vehicle while a gear system serves as a fulcrum. CONSTITUTION:When a jack device 42 stably stabilizing a target vehicle 30 in the delivered state is to be folded and stored, a rotating means 27 is manually rotated, a worm wheel 25 is rotated via a worm gear 26, a screw bar 17 is rotated via bevel gears 23, 22, and an inner case 11 screwed in it is slid in the retracting direction into an outer case 14. A driving bar 36 is pressed and slid by the energizing force of a ground panel 13 toward the inner case 11, a rotary lever 31 is rotated, a driven bar 40 is folded and bent, the sliding of the inner case 11 in the retracting direction is continued, then the outer case 14 is stored in the horizontal state below the target vehicle 30.
Patent JP-H11135498-A (JP)
Title: Manufacturing method and device for semiconductor device
Inventor: MIYAKE TATSUYA
IPC: H01L21/3205
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To set a reflow temperature to be low at the time of burying metallic wiring, to increase an area and to improve productivity by cooling a substrate temperature through the use of the vapor deposition source of good directivity and suppressing the surface diffusion of a metallic material which is vapor- deposited. SOLUTION: A wiring groove 2 is generated on a silicon oxide formed on a silicon substrate 1 by plasma etching, and the barrier film of high melting point metal of TiW and the nitride film of SiN for preventing the inner diffusion of copper are formed on the groove. The substrate and the sputter film 4 of copper are stacked on the film in vacuum from the vapor deposition source of high directivity from a vertical direction. The vapor deposition source improves directivity by a collimation sputtering method and a long distance sputtering method. The substrate is cooled from the base and the surface diffusion of copper at the upper parts of the groove and a hole is suppressed. Then, wiring can be buried without forming a void. The substrate of the large area can uniformly be cooled in short time by making cooled helium 10 and nitrogen gas 11 flow into a cooling stage 9.
Patent JP-H05134679-A (JP)
Title: Adaptive type noise suppressing device
Inventor: ONO KIMIAKI
IPC: G10K11/178
Filed: 1991-11-13
Abstract: PURPOSE:To provide the adaptive type noise suppressing device with is constituted so that a reference microphone is not influenced by a desired sound signal, and only a noise generated from a noise source being in the vicinity of the reference microphone can be suppressed. CONSTITUTION:A close-talking type microphone is used for a reference microphone 12 for collecting a noise, and provided in the vicinity of a noise source 10. An output signal of the reference microphone 12 is inputted to a digital filter 13, and an output signal of the digital filter 13 is subtracted in a subtracter 14 from an output signal of a main microphone 11 for collecting a voice on which a noise is superposed. By a filter control part 15, an impulse response of an acoustic transfer system extending from the noise source 10 to the main microphone 11 is estimated, and a filter coefficient of the digital filter 13 is corrected.
Patent JP-H02143443-A (JP)
Title: Gate array input-output buffer circuit
Inventor: HARADA TERUAKI
IPC: H01L27/118
Filed: 1988-11-24
Abstract: PURPOSE:To enable the stock of completed articles called as the master process in which transistor manufacture is completed, by making it possible to select pull-up resistor elements and pull-down resistor elements in a wiring process. CONSTITUTION:In a specified gate array input-output buffer circuit, a pull-up or pull-down resistor element part A (5A) becomes effective, when signal line connection terminals 11A, 12 are connected by a wiring 18A. When a terminal 11B is selected, a resistor element part B (5B) becomes effective. As a result, by selecting the resistor element part A or the resistor element part B in a wiring process, the resistor value selection in response to external driving element capability, system operation speed, etc., is made possible. Thereby, master process completed articles can be stocked, thereby coping with short term delivery.
Patent JP-S62149096-A (JP)
Title: Semiconductor memory device
Inventor: ANAMI KENJI
IPC: H01L27/10
Filed: 1986-12-12
Abstract: PURPOSE:To obtain a memory device of high speed and low power consumption by providing a group selecting line to a column direction division group of memories arranged in matrixlike form, a row decoder to an end of direction of arrangement of the group, a front word line connected to decoder output and a division word line activated by signals of the group selecting line and front word line. CONSTITUTION:To select a cell in a memory cell group 1a consisting of a pair of inverter transistors having input output terminals cross coupled to each other, a pair of load elements connected to output terminal of each transistor and a pair of access transistors, row address information of the group 1a to be accessed is interpreted by a row decoder 4, and one of front word lines 15 is activated. When a selection signal is applied to a group selecting line 14a, an AND gate is opened, a word line 3a is activated, and current flows from a bit line to only rows in the group 1a. The front word line 15 is made of material of low resistance to enable accessing at high speed. Cell selection is made dividing to two stages of the front word line and word line. Thus, the number of columns of the row recorder is reduced and power consumption is lowered.
Patent JP-S62156764-A (JP)
Title: Document data processor
Inventor: YAMAKITA TORU
IPC: G06F17/21
Filed: 1985-12-27
Abstract: PURPOSE:To omit the operation of the following input data and at the same time to void the input mistakes by storing previously the next input candidate data and displaying this candidate data after the input data in case the next input candidate data corresponding to the input data is available. CONSTITUTION:When an input key for KANA (Japanese syllabary), etc., is operated, the data corresponding to the operated key is supplied to an input buffer 3. Then the cursor pointer of an RAM 7 is replaced for the right shift of a cursor mark by a character. Then it is retrieved whether or not the next input candidate data corresponding to the data equivalent to several characters supplied immediately before the replacement of the cursor pointer is stored in a next input candidate memory 10. If said candidate data is stored in the memory 10, the data on the next input candidate is displayed reversely at a place following the cursor mark position. When a next candidate key 1a is operated, the following next input candidate is retrieved out of the memory 10 and then displayed reversely at a place following the cursor mark position. Thus it is possible to eliminate the misinput of the voiced and semi-voiced marks, punctuation marks, etc.
Patent JP-H0624570-A (JP)
Title: Device to grip and carry stack of flat articles
Inventor: TOOMASU DERUHAAKE
IPC: B31B50/98
Filed: 1992-11-06
Abstract: PURPOSE: To improve a device for gripping and carrying a stack so as to rapidly and precisely take out the stack, and mount it on a pallet by accepting and stacking the stack. CONSTITUTION: A device for gripping and carrying a stack for taking out the stack of a flat article, desirably the stack of a sack or a bag, and mounting it on a pallet has a carrier provided with a pivotally gripping device on both of the sides of the device. In order to improve operating speed, the gripping device has a finger connected to at least one lever 23 nearly at a right angle. In addition, the lever 23 is fitted at a level higher than a to-be-gripped stack 41, on carriers 10 to 14 so as to be capable of a vertical and pivotal movement.
Patent JP-H03161150-A (JP)
Title: Tundish for continuous casting
Inventor: OKUMURA KYOJI
IPC: B22D11/10
Filed: 1989-11-17
Abstract: PURPOSE:To float up and remove inclusion in surface layer part of molten steel by setting molten steel discharging hole in a cylindrical body facing toward one side of tundish side wall or besides this, setting so as to join the tundish side wall at the opposite side of discharging hole to the outer circumferential wall of cylindrical body. CONSTITUTION:The cylindrical body 4 having refractoriness arranged with the molten steel discharging hole in the horizontal direction at the side wall is set at circumference of an inlet of pouring nozzle 3 for pouring into the tundish 2 from a molten steel ladle 1. The discharging hole 7 in the cylindrical body 4 is set at least in one position toward one side of the tundish side wall. The cylindrical body at the opposite side of discharging hole is set so as to be in contact with the tundish side wall or a weir is arranged. Role of the cylindrical body is to decrease drift stream from the pouring nozzle 3 and molten steel flow in vertical direction and to straighten flowing. The stream dispersed to the whole direction is straightened to the stream in one direction to bring the discharged stream into collision with the side wall, this is uniformly divided into the right and left directions. By this method, without involving the inclusion on the surface layer part of molten steel, this can be efficiently floated up and removed.
Patent JP-H07125599-A (JP)
Title: Inflator mounting structure of air bag for automobile
Inventor: HONDA KIYOSHI
IPC: B60R21/26
Filed: 1993-11-04
Abstract: PURPOSE:To provide an inflator mounting structure that aims at the promotion of lightweightiness and low cost in addition to ease of setting work. CONSTITUTION:In this inflator mounting structure of an automobile air bag, protecting an occupant in inflating a bag 2 by means of making gas flow into this bag 2 at a time when the specified acceleration is detected, such a hole as making combustion gas flow out into the bag 2 is formed in the case of an inflator 5, while this inflator 5 is stored in a bag body 4 made up of textile, and a portion, where at least this inflator 5 is stored, of this bag body 4 is installed in the bag 2.
Patent JP-H10119609-A (JP)
Title: Stopper mechanism of slide rail
Inventor: MORIKURA KIYOSHI
IPC: B60N2/08
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a stopper mechanism for regulating the sliding range of a seat. SOLUTION: An end bracket 22 having an engagingly locking port 23 is attached to one end of a slide rail lower 5, inside of which a planar stopper 18 is inserted and suspended. In the planar stopper 18, suspended pieces 19, 20 in contact with the upper surface of the slide rail lower 5 is installed in extension to the left and right from the upper edge, and a rider part 21 projecting in a mountain shape at its upper edge is formed on one end of the planer stopper 18 and if the planar stopper 18 is slantly inclined in the longitudinal direction and/or lateral direction, the rider part 21 can pass the engagingly locking port 23 of the end bracket 22 so that the rider part 21 can be hooked on the upper edge of the engagingly locking port 23 in such a state as no inclination of the planar stopper 18.
Patent JP-H10123069-A (JP)
Title: Multiple simultaneous processing method for semiconductor silicon sample radioactivation analysis
Inventor: MURAOKA HISASHI
IPC: H01L21/66
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To measure radiation of an objective element with high efficiency and high sensitivity by exposing an imaging plate for a radioactivation element applying plane surface, forming a radioluminographic image from that data and comparing the density of a sample image at a specified position. SOLUTION: For example, 21 (3 row × 7 column) evaporation cases are provided wherein a unit cup-like case A made of transparent quartz glass has a circulator lower opening 2 having inside diameter of 5mm and a fluorescing PFA plate 5 of 1mm thick is placed on a copper plate 6. The PFA plate 5 serves as a radioactivity element applying plate. Two right end cases A in such an evaporation case is added with 2 grade standard ship liquid and another case is added with a liquid from a sample 20μm etching and then the copper plate 6 is heated at 60-70 deg.C to evaporate carbon tetrachloride thus forming an array of residual pattern on the PFA plate 5.  The PFA plate 5 is then exposed using an imaging plate and a radioluminographic image obtained from that data is analyzed and then a comparison is made with the radioactivity of a standard sample having known quantity of Cu thus determining the quantity of Cu of each sample chip.
Patent JP-H08133269-A (JP)
Title: Paperboard
Inventor: OSADA HIROYASU
IPC: D21F11/12
Filed: 1994-11-07
Abstract: PURPOSE: To provide paperboards, including corrugated paper, which are free from warping. CONSTITUTION: A paperboard formed as a corrugated paper comprises a corrugating medium 1 and liners 2, 3 of which at least one liner consists of a flame- resistant paper 7 impregnated with a flame retardant. Another paperboard F is formed by pasting together flame-resistant materials each impregnated with a flame retardant for at least one side of a corrugated paper or cardboard. In forming this paperboard the purpose can be achieved more effectively by pasting a laminate comprising a plastic film, foamed sheet, cloth of flat yarn, aluminum foil, etc., on the external surface of the paperboard.
Patent JP-H09140081-A (JP)
Title: Small-sized dc motor
Inventor: NAITOU NORIMI
IPC: H02K5/04
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce noises in the case of a motor rotating, fastening firmly the terminal squeezing portions of a bracket to a bottom plate of the motor to eliminate their vibrations, by providing inside each through hole of the bottom plate protrusions for holding each terminal squeezing portion of the bracket. SOLUTION: After inserting each terminal squeezing portion 4 and each welding portion 6 of a bracket 7 into respective corresponding through holes thereto 1 and 3 of a bottom plate 8 of a motor, the bracket 7 is fastened to the bottom plate 8 by welding the welding portions 6 to the bottom plate 8. In this case, protrusions 2 are provided inside each through hole 1 for inserting each terminal squeezing portion 4 thereinto. Thereby, fastening firmly the terminal squeezing portions 4 of the bracket 7 to the bottom plate 8, the vibrations of the terminal squeezing portions 4 are eliminated to make the reductions of noises in the case of the motor rotating possible.
Patent JP-H07149277-A (JP)
Title: Motorcycle
Inventor: TEZUKA SHUICHI
IPC: B62L1/00
Filed: 1993-11-29
Abstract: PURPOSE:To reduce the number of part items of a chain adjuster part, reduce weight and the whole projected area, and heighten rigidity of a swing arm. CONSTITUTION:A motorcycle is constituted in such a way that a rear axle shaft 5 of a rear wheel is supported with a rear part of a swing arm connected to a car body frame so as to swing freely in the vertical direction, and a tensioning condition of a chain to transmit rotation from an engine to a rear wheel shaft 3 on the rear axle shaft can be adjusted by displacing a position of the rear axle shaft in the longitudinal direction by a chain adjuster. An installing surface 33 is extendedly arranged in a lower part of one side wall part of the chain adjuster where plane-shaped and almost U-shaped left and right side wall parts are fitted to the rear axle shaft 5, and the adjuster is integrally joined through the installing surface 33 to an installing seat of a rear caliper 15 to nip a brake disk 23 of the rear wheel shaft 3.
Patent JP-H10145281-A (JP)
Title: Cordless telephone system
Inventor: HARUYAMA TOMOHIRO
IPC: H04B1/04
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To continuously perform speech communication, even when power failure occurs during a speech with a cordless telephone. SOLUTION: A cordless master unit part 1 is driven by using power from conductive time power source 5 at the time of conducting electricity. At the time of power failure, it is driven when a power source switching relay 7 switches to a power source 6 for power failure which utilizes power from a telephone line 3. A transmitting level of a RF unit 11 is lowered at the time of power failure, order to stably operate only with line power and thus, cordless speech communication becomes available.
Patent JP-H01141562-A (JP)
Title: Production of canned boiled rice
Inventor: KOGANE SUSUMU
IPC: A23L7/10
Filed: 1987-11-26
Abstract: PURPOSE:To facilitate the adjustment of the product quality and produce canned boiled rice of uniform quality by unifying the production process and sterilization process, and converting raw rice grains directly into gruel or rice water only by boiling process. CONSTITUTION:Raw rice grains are rinsed, dipped in water for a certain time, for example, in warm water at about 55-60 deg.C for about 30min to prepare the starting materials. The prepared raw rice is charged in cans, combined with a prescribed amount of salt water, containing about 0.2% salt at about 60 deg.C. Then, the cans are covered with lids, respectively and tightly sealed after air evacuation. These cans are boiled in a pressure kettle, to boil the rice, and simultaneously sterilized the microorganisms in the cans.
Patent JP-H09138127-A (JP)
Title: Apparatus for measurement of displacement in placement of concrete on roof for storage tank and measuring method
Inventor: SAKURAI HISATOSHI
IPC: G01C15/06
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To measure the displacement when concrete is placed on the roof for a storage tank. SOLUTION: A storage tank roof B comprises a steel roof 1 and a concrete body 2 on the roof 1. A displacement measuring device A comprises a tube body 3, which is provided in the concrete 2 so as to penetrate the concrete 2 from the upper surface to the lower surface of the concrete, a rod body 5, which is inserted into the tube body 3, an optical wave range finder, which is provided at a place separated from the storage tank roof B by a specified distance, and a target 7 for the optical wave range finder, which is provided at the upper edge part of the tube body 3. The optical wave range finder measures the moving direction and the moving amount of the target 7. The lower end of the rod body 5 protruding from the lower end of the tube body 3 is fixed to the steel roof 1.  The rod body 5 is moved in the longitudinal direction in the tube body 3 by the change in distance between the steel roof 1 and the concrete 2. The distance between marks 8b and 8a recorded on the tube body 3 and a shade body 4 is a distance 8c of the gap between the steel roof 1 and the concrete 2.
Patent JP-H09138033-A (JP)
Title: Heat exchanger for air-conditioning and air-conditioning system
Inventor: KAWABATA KENYA
IPC: F28D15/02
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To display the sufficient heat transfer property while restraining the pressure loss of a refrigerant flow passage by a method wherein the heat transfer main tube of coils positioned at the upstream side of air-conditioning air is connected to the heat transfer main tube of coils positioned at the downstream side of the air-conditioning air through a bent tube while interchanging them. SOLUTION: The heat transfer main tube 20 of coils 2a-2c, positioned at the most upstream side in the flow direction of air-conditioning air, is connected to the heat transfer main tube 20 of coils 2g-2i, positioned at the most downstream side of the flow direction of air-conditioning air, by a bent tube 21 at a position whereat the heat transfer main tubes of respective coils 2' are shifted from a second path to a third path while being interchanged. Accordingly, the coils 2a-2c, positioned at the most upstream side of the air-conditioning air in the first and second paths among the coils 2', are interchanged mutually at a third and fourth paths and are arranged in reverse. According to this method, heat exchange can be effected in respective coils 2' more uniformly.
Patent JP-H01140045-A (JP)
Title: Detecting apparatus of emulsification of ink
Inventor: SHIMOYAMA MAKOTO
IPC: G01N21/3577
Filed: 1987-11-26
Abstract: PURPOSE:To make detection easy and accurate, by using time-series data on the film thickness of ink and the film thickness of water on an ink roller and by extracting an emulsification rate and surface water geometrically from fluctuation of each film thickness and an average value. CONSTITUTION:An infrared ray emitted from an infrared ray emitting body 1 is condensed by a lens 2 and made to pass an interference filter 3 provided with three kinds of filters inserted alternately into the optical axis, and it is applied to emulsified ink 6 on a roller 5 through an optical conduit 4. While a part of this light is absorbed, the remainder of the light is focused on a photoelectric element 7 and inputted to a computer 11 through an A/D converter 9. By utilizing that the film thicknesses of ink and water on the roller 5 fluctuate in the same phase substantially and by using time-series data on the fluctuation of each film thickness and an average value, prescribed computation is executed by the computer 11 and surface water and an emulsification rate are outputted therefrom. Accordingly, the state of emulsification can be detected easily and accurately.
Patent JP-H02180704-A (JP)
Title: Decoloring of sulfuric acid derived from acid manufacturing process
Inventor: YAN RENAATO YONSON
IPC: C01B17/90
Filed: 1989-11-16
Abstract: The present invention relates to a method for decolouring sulphuric acid produced in accordance with the contact method, comprising one or more absorption circuits. The produced sulphuric acid is decoloured by adding hydrogen peroxide to the system. The method is characterized by adding the hydrogen peroxide to the sulphuric acid in the final absorption circuit, and by maintaining the temperature in this circuit above about 70 DEG C.
Patent JP-H01142549-A (JP)
Title: Supporting body for photographic printing paper
Inventor: SAKATA KATSUHIKO
IPC: G03C1/79
Filed: 1987-11-28
Abstract: PURPOSE:To obtain the excellent supporting body usable for a printing paper which is prevented from the generation of a die lip stain at the time of applying a surface coated layer, and does not cause any trouble and fault, and has the excellent resolution by constituting the surface coated layer of a specified multi- partial layer structure. CONSTITUTION:The supporting body is composed of a sheet-like substrate, the surface coated layer which is coated on the surface side of the sheet-like substrate and composed of a waterproof resin contg. titanium dioxide, and a rear coated layer which is coated on the rear side of the sheet-like substrate and composed of the waterproof resin. And, the surface coated layer is composed of the partial layers which are laminated at least two layers with each other. In the surface partial layer which forms an outer most layer among the partial layers of the supporting body and the directly under partial layer which is positioned directly under the surface partial layer, the titanium dioxide content and the thickness of the surface partial layer are lower than those of the directly under partial layer. Thus, the supporting body which is remarkably reduced in the trouble and fault due to the generation of the die lip stain or a microgrid, and has the high resolution, is obtd.