baber/WOPTO huggingface dataset:
Patent JP-H08176840-A (JP)
Title: Low iron loss grain oriented silicon steel sheet not deteriorated in characteristic by stress relief annealing and its production
Inventor: TODA HIROAKI
IPC: C21D8/12
Filed: 1994-12-20
Abstract: PURPOSE: To propose a means for using a magnetic domain segmenting technique by a groove forming treatment as a fundamental and enhancing the iron loss decreasing effect thereof to the effect equal to or higher than the effect obtainable when plasma or laser treatments are executed. CONSTITUTION: A steel sheet has many linear grooves extending in a direction intersecting with a rolling direction on its either one surface and has different thickness regions of forsterite films on the other surface. As a result, the steel sheet having the low iron loss is obtd.
Patent JP-2001132942-A (JP)
Title: Flame detector circuit
Inventor: ITO KOICHI
IPC: H01H37/32
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a flame detector circuit which can judge a failure of circuit that the amplification factor of an amplifier deviates from an allowable range, a failure of circuit that the output of the amplifier oscillates in addition to a failure of circuit that a constant voltage exceeding a specified threshold level is outputted continuously from the amplifier regardless of the input level to the amplifier. SOLUTION: Input to an amplifier is switched periodically from the thermoelectromotive force of a thermocouple to a predetermined reference voltage. A decision is made that the circuit is faulty if the output level of the amplifier does not fall within a specified range when the reference voltage is inputted and/or if the output period of the amplifier is different from the period for switching the input of the amplifier to the reference voltage.
Patent JP-H07169349-A (JP)
Title: Manufacture of corrugated stainless steel laminated sheathed cable
Inventor: MIKAMI MASATOSHI
IPC: H01B7/18
Filed: 1993-12-16
Abstract: PURPOSE:To provide the manufacturing process of corrugated stainless steel laminated sheathed cable capable of bonding without collapsing the corrugation in the overlapped part at both tape edges of corrugated stainless steel laminated tapes. CONSTITUTION:A corrugated stainless steel laminated tape 1 in which hot-melt adhesive layers are formed on both sides is longitudinally placed on a cable core, the overlapped part of both tape edges 1a of the corrugated stainless steel laminated tapes 1 is heat bonded to manufacture a corrugated stainless steel laminated sheathed cable. The heat bonding of the overlapped part in the both tape edges 1a is conducted with a heating device 11 having a recessed and projecting surface 10 which engages to the recessed and projecting surface of the corrugated stainless steel laminated tape 1.
Patent JP-H09156555-A (JP)
Title: Retractable front basket for compact vehicle
Inventor: KATO YASUAKI
IPC: B62J9/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a retractable front basket for a compact vehicle having a structure in which a lid can be securely held at an open position. SOLUTION: An aperture part 19 provided in a front cover 14 of a car body of a compact vehicle, a lid 20 provided installed under the aperture part 19 to be opened/closed, a link mechanism to connect the lid 20 to the car body side, and regulate an open position of the lid 20, and a lock mechanism to lock the link mechanism for holding the lid 20 at the open position when the lid 20 is moved from a closed position to the open position.
Patent JP-H09158661-A (JP)
Title: Hot water reduction processing method and piping structure for reduced hot water in geothermal power generation
Inventor: MORI YOSHITARO
IPC: F03G4/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To safely and stably reduce hot water by reducing hot water into a reducing pit well in which the temperature of the filling surface in the reduc ing pit well is higher than the temperature of the hot water in reducing hot water to the underground. SOLUTION: In the case of reducing hot water into a reducing pit well through a pipeline, when the liquid temperature of filling surface formed in the reducing pit well has relatively high stratum (filling surface) temperature as compared with the temperature of reducing hot water, injection is started. The reducing pit well for reducing hot water is set on the above condition, so that hot water can be reduced safety and stably without the occurrence of hammering. A temperature difference between the liquid temperature of the filling surface in the reducing pit welland hot water is suitably selected according to the boundary conditions, and at the beginning of starting reduction, a small quantity of hot water is slowly fed into the reducing pit well to surely prevent explosive hammering.
Patent JP-H09215727-A (JP)
Title: Container for medical treatment
Inventor: ITO TAKUSHI
IPC: C08L27/06
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a container for medical treatment made of a PVC resin having excellent blood adaptability and more specifically a blood preserving container (more particularly a platelet preserving container) having the excellent cell preservable property at the time of preserving the blood cells (more particularly the platelet) over a long period and the excellent blood adaptability. SOLUTION: At least the housing part of this container is formed of the soft PVC resin formed by adding (compounding) diundecyl phthalate as a plasticizer to the PVC resin. The oxygen permeability of the sheet of the housing part is 9.0×10<-10> to 22.0×10<-10> cc.cm/cm<2> .sec.cmHg/22 deg.C and the carbon dioxide permeability thereof is 6.0×10<-9> to 19.0×10<-9> cc.cm/cm<2> .sec.cmHg/22 deg.C.
Patent JP-H07172712-A (JP)
Title: Elevator controller and controlling method
Inventor: NAKAJIMA YUTAKA
IPC: B66B5/00
Filed: 1993-12-16
Abstract: PURPOSE:To enable a program to be quickly changed when the necessity to change the program is generated in relation to request of a user or trouble in the spot. CONSTITUTION:When a program is to be changed, a maintenance operator inputs the specific data such as the name of a program into a maintenance console 15, so as to demand the change of the program. This data is sent to a remote maintenance device 11 through a remote-control interface part 7 after being once stored in a FE-ROM 5 through a maintenance part 13, and then it is sent to a data base device of an elevator maintenance office. In the elevator maintenance office, the demanded program data is taken out from the data base and transmitted to an elevator controller 1. The sent data is stored again into the FE-ROM 5 through the remote maintenance device 11 and the remote- control interface part 7.
Patent JP-H11149632-A (JP)
Title: Magnetic record medium
Inventor: KISHIMOTO MIKIO
IPC: B42D15/10
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic record medium less liable to reduce output even after storage at a high temp. and under high humidity over a long period of time and excellent in preservability by forming a metallic thin film layer on a magnetic layer contg. MnBi magnetic powder. SOLUTION: An oxide coating film is formed on the surface of MnBi magnetic powder by heating the powder at a prescribed temp. in gaseous nitrogen or argon contg. a prescribed amt. of oxygen to improve the stability of the powder. The stabilized MnBi magnetic powder is mixed with a resin binder, an org. solvent and various additives to prepare a magnetic coating material. This coating material is applied on a substrate and dried to form a magnetic layer and a metallic thin film layer is further formed on the magnetic layer.
Patent JP-H10138251-A (JP)
Title: Foam molding machine
Inventor: SUZUKI SHOICHI
IPC: B29C44/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To set an insert component without inserting a hand into a mold switching space by an operator by providing a moving unit for separating a lower mold from the space at the time of opening the mold. SOLUTION: When setting of an insert member I to a lower mold 1 and ejection of a foam molding from an upper mold 2 are completed, an actuator 20 for a moving unit 3 is operated, and the unit 3 is drawn to a mold switching space S side. Simultaneously, a receiver 4 is drawn from the space S to its left side. When the unit 3 is stopped in the space S, a motor for the receiver 4 is operated, an endless belt is driven. A foam molding in contact with the belt is removed by moving a bearer of the receiver 4.
Patent JP-H08173008-A (JP)
Title: Apparatus for preventing intrustion of insects
Inventor: UKAJI MASAAKI
IPC: A01M29/34
Filed: 1994-12-20
Abstract: PURPOSE: To prevent the intrusion of insects, dust, etc., into a building by capturing the insects, etc., before intrusion. CONSTITUTION: A booth 8 surrounded by a ceiling 6, a floor 7 and sidewalls 5 is formed at the entrance of a building 1. The entrance of the building 1 is made to have a double-structure by providing the sidewall 5 with an outer door 3 connecting to the outdoor and an inner door 4 connecting to the room. Nozzles 11, 11... are opened on the ceiling 6 on an almost completely round circle drawn round the center of the ceiling 6. A suction port 12 is opened at the center of the floor 7 and a filter 13 is attached to the suction port 12. Air is blown from the nozzles 11, 11... into the booth 8 through the duct 10 by a fan 9 and the air in the booth 8 is sucked from the suction port 12 through the duct 14 by the fan 9. A spiral vortex flow is generated in the booth 8 by this action. The outer door 3 and the suction port 12 are provided with a yellow lamp 15 and a blue lamp, respectively.  The operation of the fan 9 is turned on or off according to the opened or closed state of the outer door 3 and the inner door 4 by sensors 17, 18 and a controller.
Patent JP-H03178628-A (JP)
Title: Tableware washing machine
Inventor: KIMURA HIDEO
IPC: A47L15/42
Filed: 1989-12-08
Abstract: PURPOSE:To reduce a noise, to prevent dewing water, and to improve the drying efficiency by installing an opening/closing vale in an exhaust duct, and opening and closing the opening/closing valve by wind pressure from an air blasting fan or a forced opening/closing mechanism such as an electromagnet, etc. CONSTITUTION:Washing water in a washing tank 3 is pressurized by a pump 5, and the upper nozzles 9, 10 wash tableware contained in the lower basket 11 and the upper basket 12, while rotating. In such a case, the washing water is heated by a heater 8. After rinse-washing, an air blasting fan 7 operates, and the open air is sucked through a filter 17 and passes through the heater 8, through to air blasting into the washing tank 3 and dries the tableware. On the upper face of the washing tank 3, an exhaust duct 14 is installed, and in the exhaust duct 14, an opening/closing valve 15 is installed. The opening/closing valve 15 becomes a closed state so that a noise and a vapor leakage do not occur in the washing tank 3 at the time of washing, rinsing, and supplying and discharging water. At the time of drying, air outside of the machine is fed into the washing tank 3 by the air blasting fan 7, and vapor in the washing tank 3 is exhausted to the outside of the machine, therefore, the opening/ closing valve 15 becomes an open state. The opening/closing valve 15 is opened and closed by wind pressure fed to the washing tank 3 by the air blasting fan 7 or by using an electromagnet, etc.
Patent JP-H1025858-A (JP)
Title: Roofing structure and its manufacture
Inventor: MURAYAMA YUKIHIKO
IPC: E04D1/34
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a roofing structure and its manufacturing method, with which no separation, cracking, or dislocation in a structural member is generated and which excels in the heat resistance and waterproofness. SOLUTION: A roofing structure concerned consists of a plurality of roof tiles 2 and an backing member, and the tiles 2 one another and/or tile and underlay are adhered together using adhesive 1. The adhesive 1 should be of denatured silicone series, whose elongation at fracture in a tensile test according to JIS K 6301 when the substance hardens should be over 100% and permanent elongation should be below 50%.
Patent JP-H03264772-A (JP)
Title: Method and device for producing highly conductive channel for flow of plasma current
Inventor: MAAKU EI ROSUWAAMU
IPC: F02P9/00
Filed: 1990-11-21
Abstract: PURPOSE: To save electric power by supplying a high voltage signal to a first electrode out of two electrodes of an igniter to cause a breakdown to a second electrode, and supplying pre-plazma signal of short duration to the first electrode after a specified delay time. CONSTITUTION: The plazma igniting system 30 for generating a highly conductive channel for the flow of plazma current at two electrodes of an igniter, is provided with a timing-logic 44 for controlling pre-plazma discharge timing. The logic 44 supplies high voltage signal to the first electrode to cause breakdown to the second electrode. Further, after a specified delay time, a high voltage current pre-plazma signal of short duration is supplied to the first electrode to expand a conductive ionized channel, and to reduce resistance of the channel. Furthermore, a low voltage-high current main plazma signal is supplied to the first electrode to cause the flow of main plazma between the electrodes.
Patent JP-H07166729-A (JP)
Title: Vehicle family discriminating device
Inventor: ONISHI TAKASHI
IPC: G06T7/60
Filed: 1993-12-17
Abstract: PURPOSE:To automatically discriminate a car family with a simple and inexppensive constitution. CONSTITUTION:Ultrasonic distance sensors 1a, 1b, 1c detect height of a vehicle 12 and magnetic sensors 2a, 2b, 2c detect passing time of the vehicle 12, while a data processing device 4, based on their detection signals a1, b1, c1, 2, b2, c2, finds data expressing profiles of respective portions of the vehicle 12 (length and height of a hood 12a and the like). These data are compared and combined with previously stored data expressing the profiles of respective portions of respective vehicle families so as to discriminate the car family of the vehicle 12.
Patent JP-H01158923-A (JP)
Title: Electric cleaner
Inventor: KOIKE TOSHIO
IPC: A47L9/00
Filed: 1987-12-16
Abstract: PURPOSE: To remarkably improve operability of a vacuum cleaner by allowing a movable element comprising a shape memory alloy to act at a time of reaching a given setting temperature on a circulating operation and work a changing valve. CONSTITUTION: On a normal operation, a changing valve 16 is in closed state of air intaking 18 side opening and in open state of air suction opening 8 of a wind circulating path 12. By changing an operation lever 27 from normal operation point to circulating operation point, the changing valve 16 is activated to be in closed state of air suction opening 8 and in open state of air intaking 18 side opening. By exotherm of electric blower 5 itself, temperature in a wind circulating path 12 increases gradually. A driving element 30 shrinks in response to temperature, to work the changing valve and make air intaking opening to an open state and air suction opening to a closed state. The changing lever 27 is integrated with the changing valve 16, which can be changed automatically.
Patent JP-H04275330-A (JP)
Title: Catalyst composition
Inventor: PEETAA ANTON AUFUSUTO KURUSENE
IPC: C08G67/02
Filed: 1991-12-02
Abstract: PURPOSE: To provide a catalyst compsn. containing a group VIII metal and a specific phosphorus bidentate ligand and suitable for producing a polymer of carbon dioxide and a more than 3C α-olefin.  
     CONSTITUTION: 0.5-2 mol. pref., 0.75-1.5 mol. of a phosphorus bidentate ligand represented by formula [wherein R 2  and R 4  are each a monovalent aliphatic hydrocarbon and R 3  is a divalent org. crosslinking group (e.g.; tetramethylene) and, if necessary, 1-100 mol. of an anion of an acid having pKa of below 4 (e.g.; p-toluenesulfonic acid) are compounded with 1 g atom of group VIII metal (e.g.; palladium, nickel or cobalt). 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08180708-A (JP)
Title: Cover sheet material for luminaire with handle
Inventor: KATO KIMIKO
IPC: F21V1/16
Filed: 1994-12-21
Abstract: PURPOSE: To provide a cover sheet material for a luminaire, excellent in light transmission and diffusion, heat resistant and weather resistant characteristics and the like, and having a feeling similar to that of Japanese traditional paper or the like. CONSTITUTION: A base material sheet 10 covered with a bead coat layer 80 is stuck to the printed face 60 on the surface of resin film 20 below a dry lamination layer 30, through the dry lamination layer 30. The lower surface of the resin film is applied with oxidization treatment by corona treatment.
Patent JP-H03179800-A (JP)
Title: Component mounting method
Inventor: SASAKI HIDETOSHI
IPC: H05K13/04
Filed: 1989-12-07
Abstract: PURPOSE:To enable various types of components to be mounted at a high speed by a method wherein component feed sections are previously arranged at the same space with mounting heads, and part feed sections possessed of component common to the mounting heads are arranged. CONSTITUTION:First of all, components of the same type (feed sections 7, 8) are taken out by mounting heads 2 and 3 and mounted on printed wiring boards 5 and 6. Then, a component is taken out from a feed section 9 by the mounting head 2 and mounted on the board 5. At this point, the mounting head 3 is not put in a take-out operation. The same as the above-mentioned, a component is taken out from the feed section 9 by the mounting head 3 and mounted on the printed board 6. At this point, the mounting head 2 is not put in a take-out operation.
Patent JP-H06155810-A (JP)
Title: Recording control device
Inventor: HOSOKAWA NAOHIRO
IPC: B41J2/01
Filed: 1992-11-27
Abstract: PURPOSE:To prevent the unevenness of printing density by making the number of overlapped dots of an overlapped portion to be optionally set, in a recording device whereby border parts of print data of adjacent lines are printed by being overlapped when a print head having recording elements aligned in a prescribed direction thereon is used to scan in the main-scanning direction different from the prescribed direction to form a line of printing result. CONSTITUTION:Print data is fetched and written into registers 4-7 of a print control circuit 2 and respective outputs are supplied to a print head 1 of a dot printer via transistors Tr1-Trn so that the printing is carried out. At that time, two bits of outputs of upper and lower parts of an overlapped portion are respectively supplied via AND gates Q6-Q9 of which outputs are controlled by means of output enabling signals E1-E4 of a register 8 so that the valid or invalid of the overlapped portion is determined.
Patent JP-H01161588-A (JP)
Title: Character recognizing device
Inventor: TOSAKA KAZUHIDE
IPC: G06K9/20
Filed: 1987-12-18
Abstract: PURPOSE:To store a slip which is turned 90 deg. counterclockwise in a page buffer after turning the slip 90 deg. clockwise by simultaneously performing readout and writing of image data in parallel with each other by using two line buffers. CONSTITUTION:When the image inputted to a scanner section 1 is not turned counterclockwise, switches SW1 and SW2 are respectively connected with contacts E and F and the image data are transferred to an S/P converting section 4. On the other hand, when the image is inputted in a state where it is turned 90 deg. counterclockwise, the switch SW1 is connected with a contact A and the image data are transferred to a line buffer 2a. When the image data are stored in the buffer 2a by the quantity of eight lines, the switch SW1 is switched to a contact B and the switch SW2 is simultaneously connected to a contact C. The buffer 2a reads out the image data in accordance with the address designated from a line buffer address controlling section LBA3 and transfers the data to a converting section 4. While the image data readout is carried on, the image data are stored in a line buffer 2b by the quantity of eight lines.
Patent JP-H08181049-A (JP)
Title: Pattern forming method
Inventor: NAKAGAWA KENJI
IPC: G03F7/20
Filed: 1994-12-21
Abstract: PURPOSE: To form a resist pattern of excellent shape on a highly reflective conductive film at a high accuracy by using resist doped with a substance for absorbing a light irradiated at the time of exposure. CONSTITUTION: A film 13 having a surface to be processed is formed on an uneven board 12. Then, a dye-containing resist film 14 is formed on the film 13. A 1/5 contraction exposure system i-beam stepper in which a photomask 15 is attached and which has a deformation illumination system exposes. After the exposure, a resist pattern is obtained by developing. In this case, the film thickness of the resist and the content of the due are so selected that the permeability after the complete exposure is set to about 50 to 65%. Thus, the deformation of a resist pattern due to the influence of light reflection at the time of exposure caused on a substrate surface under the exposure condition of deep focal depth is suppressed without increasing processing steps, and the resolution of the resist is substantially held high.
Patent JP-H05154739-A (JP)
Title: Chip cleaning device for machine tool
Inventor: SAKANE TADASHI
IPC: B23Q11/00
Filed: 1991-12-03
Abstract: PURPOSE:To completely discharge chips to the outside and improve the reliability of a machine. CONSTITUTION:A scraper 15 is fitted to the finger 4 of a pallet conveying device in an automatic pallet exchanging device, chips on an auxiliary cover 11 provided on a chain protective cover 10 are moved aside to the cover end by a scraper 15 interlocked with the finger 4, the scraper 15 is turned by a turning means provided between the auxiliary cover 11 and the scraper 11, and chips are guided to a chip conveyor 12 provided along the auxiliary cover 11.
Patent JP-H0798377-A (JP)
Title: Collision-prevention alarm system and method for land vehicle
Inventor: SOORIN FUEIBISHIYU
IPC: G01S17/931
Filed: 1992-11-27
Abstract: PURPOSE: To provide a system and method for preventing and warning the collision of the land vehicle. CONSTITUTION: A system for preventing and warning the collision of the land vehicle, comprises an electromagnetic rader transceiver 12 for sensing a body existing within a specific space range on the basis of the vehicle, a multi target following unit 14 for following plural targets sensed by the electromagnetic rader transceiver 12, an auxiliary target sensor not by rader, and an alarm decision subsystem 16 for indicating the alarming condition of one target by receiving the inputs from the multi target following unit 14 and the auxiliary target sensor, and giving the output instruction to an alarm generator 20.
Patent JP-H05154076-A (JP)
Title: Vacuum cleaner
Inventor: YAMAGUCHI SEIJI
IPC: A47L9/28
Filed: 1991-12-03
Abstract: PURPOSE:To achieve efficient collection of dirt and moreover, higher operability with automatic selection of a proper control range of a sucking force by detecting how dirt are generated on a cleaning surface with a sensor to estimate an occupying ratio of a carpet from the frequency of use of a power nozzle starting switch. CONSTITUTION:Dirt detected with a sensor 8 are counted by a counting means 16 via a pulse conversion means 38 to detect pollution of a floor surface. A means 13 for detecting whether a power nozzle is started or not is arranged and a control range is determined by a suction variation range setting means 18 from a detection means 19 for operation ratio of power nozzles within a unit time which calculates the frequency of use of a power nozzle by a power nozzle cumulative operation time counting means 14 and a dirt quantity judging means 17. Information on the floor surface obtained by the dirt quantity judging means 17 and the power nozzle cumulative operation time counting means 14 is stored by a non-volatile memory means 37. An input variation range of the optimum electric blower 2 is set by the sucking force variation range setting means 18 from outputs of the memory means and the counting means 16 to be controlled by a phase control means 33.