baber/WOPTO huggingface dataset:
Patent JP-H06326202-A (JP)
Title: Semiconductor, and formation of its insulating film flattened film
Inventor: NANBA YOICHI
IPC: C08G77/04
Filed: 1993-11-10
Abstract: PURPOSE:To enhance the uniformity of a film quality and upgrade the film quality as much as perfectly flattened as possible by coating a semiconductor device with a solution which includes poly organosilsesquioxane having a specific logarithmic mean molecular weight as an insulation film or a flattened film of a semiconductor substance and heating and hardening the film. CONSTITUTION:In a formula, 16 p.t.w of polyorganosilsesquioxane, where Mn whose number average molecular weight is 3000 and R2 are composed in a methyl group-to-hydrogen atoms ratio of 1:1, is melted into a 84 p.t.w of mixed solvent of ethanol, butanol and 3-methoxypropionic acid methyl so as to obtain a coating solution. The coating solution is spin-coated in such a fashion that about 4000 Angstrom  thick film may be deposited on the surfaces of a new bare silicon and a pattern water and heated with a hot plate at a temperature of 180 deg.C for two minutes, thereby vaporizing the solvent completely. Then, it is heated with a clean over at a temperature of 350 deg.C for 30 minutes and fluidized once again and cured and cooled to a room temperature.
Patent JP-H01145594-A (JP)
Title: Person follow-up device
Inventor: TAKEO YUJI
IPC: G01S15/88
Filed: 1987-12-01
Abstract: PURPOSE:To allow person follow-up in a work section in which there are material body except persons by providing a directional modifying control means for controlling a detecting direction modifying means to turn the direction of a detecting area of a detecting means toward a person in accordance with the detecting result by a person identifying means. CONSTITUTION:The masking of a piece of background information (corresponding to a wall W) memorized in a memory from some of the information corresponding to a detecting material body by a person follow-up sensor 3 is removed while the wall W of a work section in which a spot cooler 1 is set is previously memorized in the memory as a piece of background information. When the direction in which a workman exists is detected by both supersonic sensors S1, S2 and the sensors S1, S2 detect a person, a duct 2 is stopped at the rotating position and cooling wind is blown while the cooling wind duct 2 and a sensor 3 are integrally rotated. Therefore, only persons are identified from some of detecting material bodies by the sensor 3 and person follow-up of the duct 2 can surely be followed up. Thus, in the case where workmen move and work, cooing wind can always and exactly be blown to the workmen.
Patent JP-H01146372-A (JP)
Title: Superconducting schottky gate field-effect transistor
Inventor: HAYASHI HIDEKI
IPC: H01L29/812
Filed: 1987-12-02
Abstract: PURPOSE:To provide a superconducting Schottky gate field-effect transistor overcoming problems that a Schottky gate is easily broken when a positive electrode is applied to the gate and gate resistance is increased as the gate length is decreased, by composing the Schottky gate electrode of two layers of a specific composite oxide superconductor and of Au. CONSTITUTION:In a MESFET having a Schottky gate electrode 1, 2 provided directly on a semiconductor monocrystal substrate 5, said Schottky gate electrodes 1, 2 is composed of two layers of Au 2 and of a composite oxide superconductor 1 containing one or more elements alpha selected from the group IIa of the periodic table, one or more elements beta selected from the group IIIa and one or more elements gamma selected from the groups Ib, IIb, IIIb, IVa and VIIIa. According to an embodiment, a pair of ohmic electrodes of AuGe/Ni/Au are formed on an N-type GaAs active layer of a GaAs semiconductor substrate 5 for providing source and drain electrodes 3, 4. A Y1BaCu3O7-x composite oxide superconductor layer 1 is deposited on the substrate 5 between the electrodes 3 and 4, and an Au layer 2 is formed thereon.
Patent JP-H07160148-A (JP)
Title: Mode setting method for image forming device, and image forming device
Inventor: HANAMOTO HIROYUKI
IPC: B65H3/44
Filed: 1993-12-06
Abstract: PURPOSE:To provide a copying mode setting method by which handleability is improved and a copying mode more complying with the intention of an opera tor is set. CONSTITUTION:This copying mode setting method is one for a copying machine provided with an automatic paper selection mode(APS mode), an automatic copying magnification setting mode(AMS mode) and a mode selection key selecting the APS mode or the AMS mode. In the case of receiving input from a paper selection key at the time of selecting the APS mode by the mode selection key, the AMS mode is set. Even when the operator sets the erroneous coping mode, the mode is automatically changed to the optimum copying mode based on input from a paper selecting means or a copying magnification setting means inputted thereafter, so that the handleability is improved and the copying mode more complying with the intention of the operator is set.
Patent JP-H04177610-A (JP)
Title: Formation of insulating layer pattern
Inventor: OHASHI HIROYUKI
IPC: G03F1/68
Filed: 1990-11-09
Abstract: PURPOSE:To obtain a production process so as to reduce effect of a step of a lower pattern by forming a cut at a point crossing a pattern on a mask in such a manner as to expand more on the pattern toward the inner part thereof. CONSTITUTION:In a method of forming an insulation layer pattern to form a high polymer pattern on a lower pattern having a thickness provided on a substrate using a light source and a mask for exposure in such a manner as to cross the pattern, a cut is formed at a point crossing the pattern on the mask so as to expand more toward the inner part of the pattern thereon. When this insulation pattern 2 is made up of a positive photoresist, a cut 41 is provided at a part shielding light and an angle theta1 of the cut 41 is acute. This enables the obtaining of such a production process as to reduce effect of a step of the lower pattern.
Patent JP-H02151093-A (JP)
Title: Semiconductor laser device
Inventor: KASAI SHUSUKE
IPC: H01S5/00
Filed: 1988-12-01
Abstract: PURPOSE:To enable single basic mode oscillation without causing end surface destruction even in the case of large output by using a semiconductor laser element of reflectivity waveguide type, and arranging a reflection member so as to face one emission end surface of the laser element. CONSTITUTION:A semiconductor laser element 2 of effective reflectivity waveguide type is used. The width of the waveguide of the semiconductor laser element 2 is set in the manner in which only the light of basic transversal mode in the laser light reflected by a reflection member material 7 is effectively fed back in the above waveguide. When the basic transversal mode light is output from a rear side end surface 4, the light is diffracted and travels extending. While the peak position of light intensity distribution is kept at a center, the wave travels toward the resonance direction of a laser resonator. Since a reflection surface 8 is vertical to the resonance direction of laser, the central peak part of the basic transversal mode is reflected by the reflection surface 8, and again fed back in the waveguide region 5. Thereby, the single basic transversal mode oscillation of laser light with large output is enabled without causing end surface destruction.
Patent JP-H09151625-A (JP)
Title: Simplified folding tent structure
Inventor: KIKUCHI SHIGEMITSU
IPC: B60P3/34
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To set and remove a tent easily by storing bottom chord supporting frames which constitute a tent structure in a main body structure and extending and retracting the bottom chord supporting frames. SOLUTION: Multiple bottom chord supporting frames 6 of telescopable telescopic structure are stored in a bottom chord supporting frame storing part 7 as a part of a main body structure 1. Also an outrigger 5 is installed at the top end and middle parts of the bottom chord supporting frame 6. Then multiple frame-shaped structural frames 4 comprising vertical frames 4a and roof frames 4b are arranged between two bottom chord supporting frames 6 through a brace material 3, and the structure frame 4 is covered by a tent film material 2. Thus an installation work can be performed easily in a short period, and a tent can be set and removed easily.
Patent JP-2001125790-A (JP)
Title: Program reloading method for on-vehicle electronics
Inventor: HIROSE MASAKI
IPC: G06F9/445
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To secure the safety of a vehicle and to shorten the reload time of a program without the runaway of an ECU even when a power source is turned off in the middle of reloading of the program. SOLUTION: This method is provided with an ECU 2 for controlling a vehicle 1, a storage part 4 provided in this ECU while having a storage part divided into plural banks and a storage area 11 for a program start address in one bank and a program reloading device 5 having a ROM 8 for storing a reload program and a control program and a RAM 9 for temporary storage in order to reload the program for vehicle control stored in this storage device 4. In the case of reloading the program for vehicle control, the program of a reloading object bank and the program start address are saved in the RAM 9, the reload object program is updated and written in the original bank by the reload program stored in the ROM 8 and after write is completed, the saved program start address is returned to the original storage area 11.
Patent JP-H06121488-A (JP)
Title: Magnetic heating element, magnetic heating block, and heating motor and hot air heater using same
Inventor: OIGAWA SENJI
IPC: H02K7/14
Filed: 1992-11-16
Abstract: PURPOSE:To secure enough calorific value and enough rotating torque at the same time by arranging and fixing insulating layers to the center and both sides of the winding rows of a coil, which is made by winding a conductor having heat-resistant insulating film and specified conductivity in two rows without a core, and compressing heat radiation plates from outside of the insulating layers on both sides. CONSTITUTION:An intermediate insulating layer 3 is provided between the winding rows 7 and 7 of a coil 2 which is gotten by winding one insulated cable 6 in two rows. Here, as the insulated cable 6, an object, whose conductor is covered with a heat-resistant insulating cover and whose conductivity is 5-95%, is used. Next, side insulating layers 4 and 4 are fixed firmly to the winding rows 7 and 7 on both sides by a heat-resistant adhesive. And, heat radiation plates 5 and 5 are compressed to both sides of the side face insulating layers 4 and 4 so as to get a magnetic heating element 1. Hereby, enough heating capacity and enough torque can be secured at the same time, and durability improves, and magnetic vibration and beat can be removed.
Patent JP-H03167194-A (JP)
Title: Purification of lecithin
Inventor: TSUBAKI NOBUYUKI
IPC: C07F9/10
Filed: 1989-11-22
Abstract: PURPOSE:To obtain lecithin of endotoxin-free utilizable to injection agent having high safety by dissolving lecithin in alcohol, etc., and treating with immobilized histidine. CONSTITUTION:Lecithin is dissolved in alcohol or water/alcohol mixed solution and treated with immobilized histidine.
Patent JP-H01146512-A (JP)
Title: Vacuum container made of metal
Inventor: KANEKO YOSHIO
IPC: A47J41/02
Filed: 1987-12-03
Abstract: PURPOSE: To dispense with copper plating treatment by mounting a radiation shielding member composed of aluminium foil having a shape similar to an inner container on the entire vacuum surface of the inner container. CONSTITUTION: An external continer 6 is formed outside an inner container 1 so as to leave a predetermined distance from the inner container 1 and formed of outer containers 7, 8. A space 9 is formed between the inner container 1 and the external container 6 to form a vacuum layer. A radiation shielding member 10A is molded from the aluminum foil 10 mounted on the surface of the vacuum layer 9 of the inner container 1 and molded into the shape of the inner container 1 to cover the vacuum surface of the inner container 1. The aluminum foil 10 has proper hardness and the once molded foil exceeds an elastic limit and the molded shape is kept. In order to heat content, for example, hot water or water 12 charged in the inner container 1 to hold the temp. thereof, a heating element 11 is mounted on the outside of the bottom surface 5 of the inner container 1.  The radiation shielding member 10A made of the aluminum foil 16 is mounted on the surface of the inner container 1 and emissivity similar to such a case that copper plating is applied is simply obtained and the radiation quantity in vacuum becomes same to that in the case of copper plating.
Patent JP-H09129138-A (JP)
Title: Surface discharge type plasma display panel
Inventor: EBE MASAOMI
IPC: H01J11/38
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having no defective electrode and improved reliability. SOLUTION: A transparent electrode 2 is provided with a projection 2b partially protruded with opposite main bodies 2a for each picture element luminescent region 3. The width W of the projection 2b is set to the optimum size in relation with the discharging current and transmission factor. A bus electrode 4 made of a metal film to supplement the conductivity of the transparent electrode 2 is laminated on the main body section 2a and the projection 2b of the transparent electrode 2, and the width of the bus electrode 4 on the projection 2b is made thinner than the width of the projection 2b.
Patent JP-2001127938-A (JP)
Title: Electronic white board
Inventor: YAMAGISHI NORIKAZU
IPC: H04N1/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic white board which is capable of easily print ing out white board contents and which can accept additional wiring and correc tion using a simple configuration. SOLUTION: This electronic white board 100 is provided with a moving mechanism part 11 which moves a screen 10 when an operation instruction is inputted, a 1st printing part 13 that prints out information on the screen, an image reader part 15 which reads items described on the screen, a 2nd printing part 18 which prints out the read information, a drive control part 17 which controls the drive of each part and a computer 20 which is connected to each part, outputs at least inputted information to the part 13 and receives information read by the part 15.
Patent JP-H10146861-A (JP)
Title: Method and device for manufacture of integrated molded product formed of skin material and base
Inventor: WAKABAYASHI ITSUKI
IPC: B29C45/58
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an integrately molded product formed of a skin material and a base of superior design having a ridge section of the skin material of the square and sharp shape and provided with the superior design of not forming creases on the skin material. SOLUTION: As a skin material 2 is stretched gradually in two stages, preliminary press molding and then gas pressure molding, there is no fear that breakage is generated on the ridge section 2a of the skin material 2. Also the ridge section 2a of the skin material 2 can be sucked directly, and the suction force on the ridge section 2a is large. Also the ridge section 2a of the skin material 2 can be pressurized by compressed air from the back side. What is more, the skin material 2 is not heated up to the softening temperature before the skin material is vacuum sucked, and there is no fear of generating creases on the skin material 2.
Patent JP-S63158876-A (JP)
Title: Manufacture of gate electrode
Inventor: WATANABE KOJI
IPC: H01L29/80
Filed: 1986-12-23
Abstract: PURPOSE:To equalize size by forming an opening section to an insulating oxide film on a substrate including an operating region in a field-effect type transistor, shaping a first gate electrode so as to be partially exposed to the opening section and forming a second gate electrode so as to coat the exposed section of the first gate electrode. CONSTITUTION:Si<+> ions are implanted onto a semi-insulating GaAs substrate 1, using a resist as a mask to shape an active region 2. SiO2 3 is deposited onto the whole surface, Si3N4 4 is deposited, sections except a section as a gate are coated with a resist 5, and Si3N4 and SiO2 3 are etched in an anisotropic manner. The resist is removed, WSi 6 is deposited onto the whole surface, Al 7 is evaporated onto the whole surface, and Al 7 except the gate section is gotten rid of through oblique etching. WSi 6 and Si3N4 4 are etched through sputtering etching employing CF4 gas to expose the upper section of WSi 6, and Al 7 is taken off. W 8 is grown through a depresurized CVD method using WF6 gas and H2 gas. The insulating oxide film 3 is removed Si<+> ions are implanted, employing the gate as a mask, and annealed, and AuGe 9 is evaporated.
Patent JP-H08142813-A (JP)
Title: Jack device for automobile
Inventor: KURATA MINORU
IPC: B60S9/12
Filed: 1994-11-17
Abstract: PURPOSE: To provide a jack device for an automobile which can not only lift a tire but also can be moved while lifting the tire. CONSTITUTION: A jack device is formed by providing a leg member 4 which can be extended and shrunk by driving a first oil pressure cylinder 11 and whose base end is rotatively attached by a shaft to the reinforcing member 3 of the rear axle 2 of a suspension so as to be swung, an auxiliary ring 6 which is arranged at the free end of the leg member 4 toward a vehicle width direction different from the direction of an automobile tire 5, and a second oil pressure cylinder 24 which can convert the auxiliary ring 6 into an operating condition in which the leg member 4 is swung so that the auxiliary ring 6 is placed downward and a storing condition in which the auxiliary ring 6 is horizontally or aslant horizontally placed.
Patent JP-H11141291-A (JP)
Title: Constructing method of trough base within tunnel
Inventor: HAYASHI YOSHIO
IPC: E21D11/10
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To construct a trough base for two stages at once by integrally precasting and arranging a concrete form for two stages of a stepped trough base within a tunnel, and placing concrete thereto. SOLUTION: A form 51 for a trough base 5 is mounted on the side wall formed by the segment 10 of a tunnel 1. Concrete 52 is placed in the form 51 and hardened. The form 51 is disassembled, and a precasted stepped concrete form 53 is set on the trough base of the first step. Concrete 55 is then placed and hardened to complete the trough base 5. The concrete form 53 for two stages of the trough base 5 is integrally precasted, and the concrete 55 is placed therein, whereby the trough base 5 for two stages can be constructed at once, and the constructing period can be shortened.
Patent JP-H05220564-A (JP)
Title: Method and device for manufacturing rotary symmetric body
Inventor: NORUBERUTO YUTSUBAA
IPC: C23C4/123
Filed: 1992-10-21
Abstract: PURPOSE: To improve a method for manufacturing a rotationally symmetrical body and its device so as to reach a large diameter constant by moving a base from a catching position or spray receiving surface while maintaining a rotating state, always detecting the position of the spray receiving surface and adjusting a moving speed of the base. CONSTITUTION: The diameter 5a of the cylindrical body 5 formed on a base 3 is always detected at the surface as close as possible to a spray receiving surface 4, and the measured value expressing the diameter is applied to an adjusting device 13.
Patent JP-H04178825-A (JP)
Title: Printing processing system
Inventor: MITA TSUTOMU
IPC: G06F3/048
Filed: 1990-11-14
Abstract: PURPOSE:To print out data also in large paper by means of a memory for one line by preparing some tables in the memory, forming each table in parallel with processing corresponding to a data file and calculating processing, and at the time of printing, executing printing based upon the printing information of each printing line. CONSTITUTION:A line printing memory 9 develops the data of one line at the time of executing printing by a printer, an one-line printing remaining pitch storing part 10 stores the number of pitches remaining up to the formation of a printing line information table for one line and a remaining pitch storing part 11 stores the number of pitches remaining up to the formation of the printing line information table. An item number corresponding table is formed correspondingly to the line numbers of a compression buffer 7 storing display data in its memory correspondingly to line numbers on a display device in order to display the data on the display device, line numbers to be printed out by the printer and the data of data file/calculated results, and at the time of printing, the printing data of each line are developed in the memory and printed out. Consequently, data can be printed out also in large paper without lacking the contents of the memory.
Patent JP-S63162881-A (JP)
Title: Chemical conversion treatment of metal surface
Inventor: SUGANO TOMOSABURO
IPC: C23C24/02
Filed: 1986-12-25
Abstract: PURPOSE:To form a chemically converted film on the surface of a metal in a simple stage, by bringing a chemical conversion treating agent capable of forming a chemically converted film with the metal into contact with the surface of the metal in a dry or wet state. CONSTITUTION:At least one kind of chemical conversion treating agent selected among water soluble, slightly soluble or insoluble phosphates, chromates, oxalates and silicates is rubbed on the surface of a metal by means of a wire brush. The surface of the metal may be shot- or sand-blasted with a blasting material mixed with the treating agent. Since the treating agent is rubbed or blasted to the surface of the metal together with a shot blasting agent or matter under load or shock, a chemically converted film can be formed on the surface of the metal in a dry or wet state without passing through troublesome stages such as degreasing, washing, neutralizing and drying stages.
Patent JP-2001122455-A (JP)
Title: Sheet feeding device and image processing device
Inventor: SUGIMURA HIDEO
IPC: B65H5/06
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To enhance the sheet transporting performance of a printer part, to improve the image quality, and to enhance the sheet feeding performance by accomplishing the one-turn sequence of a sheet feed roller at a low cost with the space suppressed. SOLUTION: This sheet feeding device is provided with a U-turn roller holder A416 for supporting a U-turn roller and capable of rotating the U-turn roller to the position protruding to the sheet transport path or the position retracting therefrom, and a clutch locking mechanism for locking an ASF clutch to prohibit the rotational output to a feed roller or for disengaging the locked state. The ASF clutch in unlocked by the clutch locking mechanism having an ASF lock 444 when the U-turn roller is protruded to the sheet transport path with rotation of the U-turn roller holder.