baber/WOPTO huggingface dataset:
Patent JP-S61127819-A (JP)
Title: Method for cold rolling grain-oriented silicon steel sheet
Inventor: KATAOKA KENJI
IPC: C21D8/12
Filed: 1984-11-27
Abstract: PURPOSE:To improve the production efficiency, yield and quality by completing rolling in two passes and specifying the total draft and the draft in one of the passes. CONSTITUTION:When a hot rolled silicon steel plate is cold rolled, the rolling is completed in two passes. At this time, the total draft is regulated to >=60%, and the draft in one of the passes to >=45%. The rolling may be completed in three passes. At this time, the total draft is regulated to >=60%, and the draft in one of the passes to >=40%. The rolling is carried out with a tandem rolling mill.
Patent JP-H08115672-A (JP)
Title: Device for manufacturing noble-gas discharge lamp
Inventor: YOSHIDA MASAMICHI
IPC: H01J9/38
Filed: 1994-10-14
Abstract: PURPOSE: To reduce as much of the loss of expensive noble gas as possible. CONSTITUTION: This manufacturing device for a noble-gas discharge lamp includes a turntable 18 which is drivingly rotated; a plurality of vacuum heads 22 placed on the outer edge of the turntable 18; an exhaust system 9 placed on the turntable 18 and connected to the vacuum heads 22; a gas charging system 10; and a system 11 open to the atmosphere. Three connection holes each having a switching valve for opening and closing a connection path are provided in the wall surface of the casing of the vacuum heads 22, and the exhaust system 9, the gas charging system 10 and the system 11 open to the atmosphere are connected to the connection holes.
Patent JP-H03110557-A (JP)
Title: Photosensitive material processor
Inventor: NAKAMURA TAKASHI
IPC: G03D3/00
Filed: 1989-09-25
Abstract: PURPOSE:To obtain excellent photographic performance and to prevent the surface of a silver halide photosensitive material from being damaged by spouting processing liquid to the photosensitive material from the inside of a roller which has a surface wherein openings are formed in a mesh shape. CONSTITUTION:Color paper P after being developed is carried in bleaching and fixing liquid 10 by carry-in rollers 21 and 22, and held sequentially therebetween and carried by carry-in rollers 31 and 32, carrying roller groups 34 - 37, and carrying rollers 32 and 33. In this case, one roller 31 of a couple of carrying rollers 31 and 32 of an initial stage is a mesh type and the bleaching and fixing liquid 10 which is admitted by a circulation pump installed in the circulation system of a bleaching and fixing tank 1 is spouted to the color paper P. Further, the color paper P is carried in so that the emulsion surface of the color paper P faces nozzle holes. Consequently, the processing efficiency is improved, excellent photographic performance is obtained, and the photosensitive material surface is prevented from being damaged.
Patent JP-S63103292-A (JP)
Inventor: HIRATSUKA MAKIKO
IPC: G06F3/12
Filed: 1986-10-20
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-H08116142-A (JP)
Title: Circuit part
Inventor: DOGAKIUCHI KAZUO
IPC: H05K1/11
Filed: 1994-10-14
Abstract: PURPOSE: To improve reliability to electrical insulation in a crossover part in a circuit part provided with a part wherein two conductors cross over through an insulation layer. CONSTITUTION: A first conductor 12 and an electrically insulated island-shaped pattern film 13 are formed in an area near a side part of a first conductor 12 provided on a substrate 11, an insulation layer 14 is formed to cover the first conductor 12 and the island-shaped pattern film 13 and a second conductor 15 is provided to cross over the first conductor 12 putting the insulation layer 14 between.
Patent JP-S60138925-A (JP)
Title: Application of resist
Inventor: HASHIMOTO HIROSHI
IPC: G03F7/16
Filed: 1983-12-27
Abstract: PURPOSE:To unify the film thickness of a resist and to reduce the loadings of the resist when a flat board type substance to be applied with the resist is rotated, and the resist is to be applied to the prescribed thickness on the surface thereof by a method wherein the rotating speed of the substance to be applied is changed over two stages of an initial low speed and a later high speed. CONSTITUTION:A substance 1 to be applied with a resist is fixed on a spin head 2, and the low speed rotation of the substance 1 to be applied with the resist is started. Then the resist A is dropped to be supplied immediately to the center of rotation of the rotating substance 1 to be applied with the resist from a nozzle 3, and supply is stopped when the resist A is extended over the whole surface of the substance 1 to be applied with the resist. After then, the substance 1 to be applied is rotated at the prescribed high speed, the excessive resist A is scattered to the periphery of the substance 1 to be applied, and thickness of the resist A on the substance 1 to be applied is made to the prescribed value.
Patent JP-H1174610-A (JP)
Title: Optical semiconductor device, its manufacturing method, driving method, and system using them
Inventor: ONOUCHI TOSHIHIKO
IPC: H04B10/40
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device of substrate horizontal resonator type configured as multi-wavelength laser array of low threshold value. SOLUTION: The optical semiconductor device comprises an optical waveguide channel 110 whose end face is formed by etching, and a layer 106, having a smooth surface while almost vertical to the optical waveguide channel 110, formed by lateral crystal growth on the end surface of the optical waveguide channel which is formed by etching. Changing the length of a resonator which can be decided by the end surface formed by etching, laser structures of different wavelength are arrayed by two or more.
Patent JP-H1171731-A (JP)
Title: Small snowplow
Inventor: FUJII DAISUKE
IPC: E01H5/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve operability and safety, by enabling an integral control of an auger-blower drive device and a blower controller, and providing a specified control mode. SOLUTION: A clutch mechanism connecting or disconnecting engine power by pressing a tension pulley 5 on the connection belt of an engine pulley 4 and a driven side blower pulley 3 or releasing it therefrom, and a blower brake 6 pressing a braking body on the pulley 3, have such a mode as these clutch mechanism and the blower brake are simultaneously actuated by an operation lever 7 in a usual operation and the brake is put off when the clutch is put in and the brake is put on when the clutch is put out. When the lever 7 is shifted to a specified position, the blower is put on or off by putting out the clutch, in a mode. The blower brake is not released as far as the clutch is not cut off at the maintenance work.  In this way, as the clutch operation and the release of brake are almost simultaneously carried out, the operability is increased and it is prevented to forget to operate the device and further, the safety can be increased by the mechanical interlocking.
Patent JP-2001074282-A (JP)
Title: Humidity adjusting apparatus
Inventor: YOSHIMI MANABU
IPC: F24F6/04
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a humidity adjusting apparatus which utilizes a cycle followed by a pressure rise process of water vapor. SOLUTION: A water vapor separator 10 is formed like a closed container, the inside of which is defined with a moisture permeable film 11 to bring a low pressure space 12 to a pressure reduction state. Indoor air is introduced into a separation side space 13, water vapor in which indoor air is moved to the low pressure space 12 to dehumidify the indoor air. The water vapor in the low pressure space 12 is sucked into a compressor 50. The compressor 50 compresses the sucked water vapor and increases the pressure of the water vapor. A water vapor exhaust section 30 is formed into a container, in which section a water vapor space 32 is defined with the permeable film 31. The water vapor raised in pressure by the compressor 50 is introduced into the water vapor space 32.  The water vapor in the water vapor space 32 transmits the moisture permeable film 31 and is moved to an exhaust side space 33 and is released into outdoor air.
Patent JP-H0780794-A (JP)
Title: Clad material for cutter
Inventor: INOUE SHOGO
IPC: B23P15/40
Filed: 1993-09-13
Abstract: PURPOSE:To provide a cutter material which is capable of being cold-worked by a normal roller, excellent in press punching property, anticorrosion property, polishing property and the like, and low in cost. CONSTITUTION:This clad material for a cutter is formed of a three layer clad by providing an austenitic stainless steel with large work hardening at the center in the plate thickness, and superposing stainless with small work hardening on both sides, and the hardness of the center layer is increased by cold working and temper treatment.
Patent JP-H04127308-A (JP)
Title: Automatic resetting circuit of electronic device
Inventor: KODAMA YASUSHI
IPC: G06F1/24
Filed: 1990-09-19
Abstract: PURPOSE:To prevent the runaway of a CPU generated at the time when the electric conduction is started by providing a means for starting the electric condition to the circuit from a battery, and a means for supplying a reset pulse to the CPU so as to set an electronic device to an initial state at the time when the electric conduction is started. CONSTITUTION:When a user draws out, for instance, an insulating sheet 16 and starts the electric conduction to the circuit, an automatic resetting circuit constituted of an integration circuit, a differentiation circuit and inverters 21, 22, etc., generates a reset pulse, and supplies it to a reset terminal 14 of a CPU. In such a way, even if the user does not operate a reset key, consumption of a battery caused by a runaway of the CPU is prevented, and also, use of an electronic device can always be started from its initial state.
Patent JP-H0689149-A (JP)
Title: Improvement for ebcdic code
Inventor: TSUKADA HIDEO
IPC: G06F3/12
Filed: 1991-06-25
Abstract: PURPOSE:To make read possible even when printed by a character mode by changing the printing character expression codes of an EBCDIC code which is one of code systems used for an electronic computer to special symbols. CONSTITUTION:In the case of character mode printing by a memory dump, since printing characters for Cphi16...+phi and Cphi16...-phi undefined, both +phi and -phi are turned to spaces and the contents of codes are not recognized. When female symbols and male symbols are defined as the printing characters, since other C116-C916 and D116-D916 are previously defined, the read is enabled even when printed in the character mode.
Patent JP-S61128515-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIGUCHI TOSHIYA
IPC: H01L21/265
Filed: 1984-11-27
Abstract: PURPOSE:To form an excellent polycrystalline silicon semiconductor layer by growing an Si polycrystalline semiconductor layer in the vapor phase manner after heat treatment in an inert atmosphere after an ion implantation process. CONSTITUTION:When a polycrystalline Si semiconductor layer is applied to an N type semiconductor region 2 shaped fcing one main surface of an Si semiconductor base body 1 in an ohmic manner, an electrode window 4a is bored to one part on the region 2 to an insulating layer 4 consisting of an SiO2 oxide formed through thermal oxidation, etc. on the Si semiconductor base body 1. The ions of phosphorus P are implanted through the electrode window 4a to shape an electrode extracting region 5 having high impurity and low resistivity. The semiconductor base body is thermally treated at 700-1,000 deg.C in an inert atmosphere such as N2. A polycrystalline Si semiconductor layer 3 is formed extending over the SiO2 oxide layer 4 through a vapor phase growth method including the electrode window 4a.
Patent JP-H08112036-A (JP)
Title: Controller for raising seedling in tray
Inventor: GOTO YOSHIAKI
IPC: A01G9/10
Filed: 1994-10-17
Abstract: PURPOSE: To provide a method for improving operation properties capable of compacting the apparatus, reducing production cost while removing all of bed soil even when bed soil is loosened and broken and efficiently removing bed soil and improving operation properties. CONSTITUTION: A defective stock removing apparatus 6 for removing bed soil from a seedling-raising pot 4 in which seedlings are kept in a state of defective stocks among many seedling-raising pots 4 of a nursery tray 1 in which seedlings are raised is installed and a supplementarily planting apparatus for taking out good stocks from pots 4 for raising seedlings of a nursery tray 1 and supplementarily planting the good stocks into the seedling-raising pot 4 after removing bed soil by the defective stock removing apparatus 6 is attached and a jet nozzle N1 for jetting high pressure air and crushing bed soil in a state get into the bed soil in the seedling-raising pot 4 in which seedlings are kept in a state of defective stocks and a suction nozzle N2 for sucking and removing bed soil crushed by the jet nozzle N1 are arranged to constitute the defective stock removing apparatus 6.
Patent JP-H07106306-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: SASAKI TOMOYUKI
IPC: H01L27/04
Filed: 1993-10-06
Abstract: PURPOSE:To prevent charge-up damage in plasma etching. CONSTITUTION:In a parallel flat board type reactive ion etching equipment, a polyimide film 17 is stuck on the surface of a lower electrode 11 to which high frequency electric power is applied, and a wafer 13 is arranged on the polyimide film 17. The film thickness of the polyimide film 17 is set to be 50mum or larger and the capacitance is set to be 86pF/cm<2> or smaller. Since the polyimide film 17 is stuck the applied voltage to the wafer 13 by a self bias can be dispersed to the polyimide film 17, a blocking capacitor l6, and the wafer 13. Thereby deterioration or breakdown of a semiconductor device by charge-up can be prevented.
Patent JP-S63105470-A (JP)
Title: Manufacture of sintered plate for battery
Inventor: TSUJI HIROTAKA
IPC: H01M4/80
Filed: 1986-10-21
Abstract: PURPOSE:To increase porosity by coating a porous metal with slurry prepared by adding nickel powder to a nongelled mixture of methylcellulose and water, and making the slurry gel at the beginning of drying. CONSTITUTION:Methylcellulose and water, or methylcellulose, hydroxypropyl methylcellulose, and water are mixed without forming gel to form a binder. Nickel powder is added to the binder to prepare slurry 2. The slurry is applied to a metal porous plate 1 in a bath 3 and the thickness of the coated layer is controlled with a slit 4. A coated electrode 5 is fed to a drying tower 7 in which a far infrared heater 6 and a far infrared heater 8 for quick heating are installed, and the binder is made gel at the beginning of drying. Thereby, the porosity is increased.
Patent JP-H1192857-A (JP)
Title: Corrosion-resistant and fire-resisting steel excellent in brittle fracture resistance under high speed deformation
Inventor: ISHIKAWA NOBUYUKI
IPC: E01D101/30
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To produce a steel for structural purpose having excellent corrosion resistance and fire resistance and excellent in brittle fracture resistance even under high speed deformation caused by a big earthquake or the like by providing the steel with a specified compsn. in which Cu, Cr, Mo, Nb or the like effective for the improvement of atmosphere corrosion resistance and fire resistance are added and the contents of S and O are stictly limited and specifying the value of reduction of area under static loading conditions by a notched spacimen whose stress concentration factor is specified. SOLUTION: This steel has a compsn. contg., by weight, 0.05 to 0.2% C, 0.01 to 0.7% Si, 0.5 to 2% Mn, 0.001 to 0.1% sol.Al, 0.2 to 1% Cu, 0.3 to 15 Cr, 0.1 to 0.7% Mo, <0.005% S and 0.003% O, furthermore contg. one or more kinds among 0.005 to 0.1% Nb, 0.01 to 0.2% V and 0.003 to 0.1% Ti, and the balance Fe. The steel has >=30% value of reduction of area under static loading conditions in a tensile test using a specimen having a notch whose stress concentration factor is regulated to >=5. Furthermore, as the steel components, one or more kinds of >=1% Ni and 0.0005 to 0.005% B may be contained as well.
Patent JP-S63106023-A (JP)
Title: Thyristor control type voltage phase regulator
Inventor: IWABUCHI TAKASHI
IPC: G05F1/20
Filed: 1986-10-23
Abstract: PURPOSE:To enable fast control or continuous switching, by connecting one end of an in-phase voltage regulating tap winding to the connecting point of two-phase of a perpendicular voltage regulating tap winding having no in-phase voltage of its own phase, and connecting the other end to an exciting winding. CONSTITUTION:Both tap windings 4 and 5 are connected respectively to the perpendicular voltage regulating thyristor group 6 in which two sets of thyristors are connected in reverse-parallel with each other, and the in-phase voltage regulating thyristor group 7, and the center of a series winding 8 is connected to the line end of the common winding 3 of a regulating transformer 1, and also, both ends (U, V, W) and (u, v, w) of the series winding 8 are connected in series to the line. One ends (X1, Y1, Z1) of the in-phase voltage regulating thyristor group 7 of the regulating transformer 1 are connected to the connecting points between phases of the perpendicular voltage regulating thyristor group 6 having no voltage of an in-phase component of its own phase, respectively, and the other ends (X2, Y2, Z2) of the in-phase voltage regulating thyristor group 7 are connected to one end of the exciting winding 9 of a series transformer 1.
Patent JP-S63102802-A (JP)
Title: Clamping device for tapered tool shank
Inventor: UORUTAA HARORUDO KERUMU
IPC: B23B31/26
Filed: 1987-10-06
Abstract: A tool clamping device is provided for quickly and securely clamping rotary tooling adaptors to tool clamp blocks. The device is adaptable to semi-automatic or robotic tool switching operations and minimizes machine downtime.
Patent JP-H02100925-A (JP)
Title: Palletizer
Inventor: YOSHIDA KIYOTAKA
IPC: B65G57/24
Filed: 1988-10-06
Abstract: PURPOSE:To enable even comparatively heavy goods like canned goods and so on to be step-loaded smoothly by arranging a cut gage which can go in and out freely on the step-loading position of a table lifter. CONSTITUTION:A plate style cut gage 30 is arranged on the step-loading position on the extension of a net conveyer 3 so as to go in/out to/from its extended direction freely. When canned goods and so on are transferred from the net conveyer 3 to a separate sheet 22, the cut gage 30 is projected on a step-loading position and once goods are transferred on this cut gage and thereafter goods are transferred on the separate sheet 22 after pulling off the cut gage 30. According to this method, the canned goods and so on are not slided on the separate sheet 22. Therefore, the canned goods and so on can be transferred on the separate sheet 22 smoothly without the slip off of the separate sheet 22 by friction force and the generation of wrinkles.
Patent JP-S61129313-A (JP)
Title: Air conditioner for vehicle
Inventor: IIDA KATSUMI
IPC: B60H1/00
Filed: 1984-11-28
Abstract: PURPOSE:To prevent the atmosphere in a compartment from abrupt variation due to opening of window or the like by generating the output of memorized temperature in the compartment in opening and closing the window or the like to set that temperature to dummy one for control. CONSTITUTION:When a window or the like is opened, an opening and closing detecting sensor S sends the opening signal C to the input of a holding controlling means 36. On the other hand, room temperature 27 is successively memorized in a memory means 33. And said means 36 causes a selecting means 35 to send temperature stored in said means 33 when the window is opened to the input of a control means 28 as dummy temperature T1. Thus, the control means 28 controls air-conditioning elements 5B, 25 on the basis of the dummy temperature T1. Upon receiving the signal D detecting the closing of window or the like, said means 35 sends temperature in closing the window as dummy temperature T2 to the input of the control means 28 to control air conditioning with the dummy temperature T2 and set temperature TD. By this constitution the atmosphere in a compartment is prevented from abrupt variation due to the opening and closing of window or the like.
Patent JP-H1096289-A (JP)
Title: Execution method of pipe through floor-slab
Inventor: YAMAMOTO HIROYUKI
IPC: E04B5/48
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution of works while preventing the leakage of water by a method wherein a penetration pipe is fixed to a concrete panel under a penetrated state, concrete is placed onto the panel and cured, and the panel is unified with the penetration pipe. SOLUTION: A concrete panel 2 is disposed at a place, where a floor slab A must be formed. A hole section, into which the lower end section 1a of a drain collecting pipe 1 is freely penetrated tightly, is formed to the panel 2 while the lower end section 1a of the drain collecting pipe 1 is inserted into the hole section. A rubber isolator 3 made of flame-retardant chloroprene is fitted at the lower end section 1a of the drain collecting pipe 1. A winding fixture 5 is wound and mounted on the drain collecting pipe 1 while the fixing section 5a of the winding fixture 5 is nailed and fastened to the panel 2. Concrete is placed onto the panel 2, concrete is cured, and the floor slab A is formed. Accordingly, the execution of works can be facilitated while the leakage of water from a section between a through-hole and a peripheral wall can be prevented.
Patent JP-S63105517-A (JP)
Title: Protection circuit for static electricity
Inventor: NISHIKAWA NORITAKA
IPC: H03K17/08
Filed: 1986-10-22
Abstract: PURPOSE:To simplify the circuit by constituting at least a kind of diode among plural diodes having different reverse dielectric strength so as to reduce kinds of the titled static electricity protection circuit in the static electricity protection circuit having diodes connected between terminals and a positive or negative power supply and parasitic diodes between the positive and negative power supplies. CONSTITUTION:Diodes 1, 2 having a low dielectric strength are used for input/output terminals of a conventional power supply system VSS and high dielectric strength diodes 3, 4 are used for input/output terminals of a high dielectric strength power supply system VH in an IC having multi-power supply system. Since low dielectric strength diodes 1, 7 cannot be used in using the diodes for terminals of the VH system if switches 6, 7 are closed, the switches 6, 7 are opened and the diodes are used by closing switches 8, 9. Thus, the static electricity protection for all the input/output terminals is realized by using one kind of circuit and slight modification of metallic wire regardless of the 2-power supply system. The circuit is arranged definitely near the pad of each terminal in the layout of an IC and only the metallic wire has only to be switched depending whether each terminal belongs to which power supply system and the circuit is much simplified.