baber/WOPTO huggingface dataset:
Patent JP-H11223008-A (JP)
Title: Lining material for sound insulation floor material and manufacture thereof
Inventor: ASANO SHOGO
IPC: E04F15/18
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To constitute a lining material for sound insulation floor material by a foaming body single substance without laminating and adhering a different kind of material by forming a soft layer by buffing or the like on the surface of a polyolefin-based resin foaming body. SOLUTION: A lining material for sound insulation floor material 1 forms a fiber-like soft layer 1a of approximately 2 mm thick by buff processing on one face of the polyolefin-based resin foaming body of approximately 10 mm thick foamed at the expansion ratio of approximately 15 times, and the hard layer 1b of the approximately 6 mm thick of the lower layer remains the foaming body. The same soft layer 1a as the fiber-like layer can be formed even by slit processing, pinning processing or the like except for buff processing. When the lining material 1 is stuck through an adhesive on the rear face of a commercially available wood-based floor material, particularly lightweight floor impact sound can be reduced. Thus, the lining material for the sound insulation floor material 1 can be constituted by the single substance of the polyolefin-based resin foaming body without laminating and adhering felt, non- woven fabric or the like on the foaming body as the conventional.
Patent JP-S55119714-A (JP)
Title: Remote operation pressure regulator
Inventor: SATOU RIYOUZOU
IPC: G05D16/06
Filed: 1979-03-08
Abstract: PURPOSE: To make accurate the unit by providing one end of tha link shaft in slide free upward the load spring and always pressing the other end in the tilted arm so that the control accuracy of pressure can be increasee by order of one digit.  
     CONSTITUTION: At the upward of the load spring 4, since the link shaft 5 is always pressed at the middle of the tilted arm 6, the part having the backlash such as spline coupling can be avoided. Further, at the drive bolt 9, the backlash can be reduced with the said pressing and it is pressed about the middle of the tilted arm 6 even being left, then the effect on the link shaft 5 can be reduced with the principle of canti-lever and it becomes every slight. Thus, the regulation accuracy of the gas pressure of the pressure regulator 1 can be increase and the accuracy of about 0.1 atm. can be improved to 0.02atm. or so. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07237653-A (JP)
Title: Lid body mounting structure
Inventor: UMETSU MASAHIDE
IPC: B65D43/16
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a lid body-mounting structure so contrived as to reduce the number of parts and the time and cost required for fitting the parts together. CONSTITUTION:A lid body mounting structure is composed of an upper frame 2 on the main body side and a lid body 7 having their respective groove-like pivot supporting parts 14 and 15 formed in predetermined positions and a hinge part 11 having at both the ends two pivot parts 12 and 13 which respectively are pivotally inserted into the pivot supporting parts 14 and 15. The pivot part 12 of the hinge part 11 is provided with the elastic pieces 20 so extended as to slidably contact with both the side faces 14a of the pivot supporting part 14 and the locking pivot parts 16 formed at the ends of the elastic pieces 20 and the pivot supporting part 14 is provided with the locking recesses 21 for receiving the locking pivot parts 16 of the hinge part 11.
Patent JP-S642779-A (JP)
Title: Automatic welding method for rail
Inventor: KIMURA KEN
IPC: B23K9/02
Filed: 1988-02-08
Abstract: PURPOSE: To perform the welding from the rail bases up to the heads with the high efficiency by performing the Uranami welding on first layers of the rail bases by the submerged arc welding method and performing the welding on second and succeeding layers of the rail bases, and from the rail bellies to the heads by the electroslag welding.  
     CONSTITUTION: Rails 1 and 2 are set up at a groove interval and a backing machine 3 with a copper plate 4 are used for forming Uranami beads. Frame bodies 5 and 6 are used for preventing slag and molten metal from flowing out at the time of welding the rail bases. Straps 7 and 8 for welding the rail bellies and heads are set up slidably in the arrow 9 and 10 directions in the figure. When the electric power is supplied to a welding wire 11, a torch 12 is held by an oscillator 14 to oscillate horizontally in the arrow 13 direction and a carriage 16 to lift in the arrow 15 direction. By said constitution, the welding is performed while the tip of the wire 11 draws a locus 20. A DC power source with a constant voltage characteristic, the welding wire with the fine diameter 1.2W2.0mm and fused flux are used for the welding. By this method, the site welding of the rails is performed with high efficiency. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H04267496-A (JP)
Title: Vending machine with illuminator
Inventor: TANABE YOSHINORI
IPC: G07F9/00
Filed: 1991-02-21
Abstract: PURPOSE:To attain the long life, energy conservation and space saving of the light source for the internal illumination of the article take-out pot and changes take-out port of a vending machine. CONSTITUTION:An electroluminescence element (EL element) is adopted as a light source and EL elements 2 and 3 are fitted inside a changes take-out port 8 and an article take-out port 9. Further, by pushing an article select button 11, a push signal 13 enters a lighting circuit 5, the EL elements 2 and 3 are light-emitted by a drive part 7, and by a delaying light-off circuit 6, the EL elements 2 and 3 are quenched after the time set beforehand. By overlapping a translucent sheet having elasticity to the EL elements 2 and 3 and using the tempered glass as the substrate of the EL elements 2 and 3, the impact resistance is increased.
Patent JP-S60172545-A (JP)
Title: Ink jet printer
Inventor: TERASAWA HIROHARU
IPC: B41J2/175
Filed: 1984-02-17
Abstract: PURPOSE:To enable the temperature compensation for the temperature of an ink liquid without making up a complicated control system by use of a heater having a temperature dependant resistance as a heat insulation means of ink. CONSTITUTION:To achieve the temperature compensation of ink, for example, a fixed voltage is applied to a temperature-dependant resistance having such a property that indicates an almost flat resistance value to about 30 deg.C from the normal temperature and a relatively sharp increase in the resistance value when the temperature is above 30 deg.C. In other words, when the temperature of a base plate 14 is low under a low ambient atmospheric temperature, as the resistance value is small and the current value is large, the base plate 14 is heated. When the temperature of the base plate 14 is above 30 deg.C, as the resistance value increases sharply and the current value decreases rapidly, the base plate 14 is retained at about 30 deg.C and hence, the temperature of ink is also maintained at about 30 deg.C.
Patent JP-S62184480-A (JP)
Title: Image forming device
Inventor: MUKAI HIDEO
IPC: H04N1/23
Filed: 1986-02-10
Abstract: PURPOSE:To reduce potential change at a developing position and to obtain an excellent image free from color mixture even if the characteristics of a photosensitive body are changed due to temperature change by controlling the potential of the photosensitive body after electrostatic recharge so as to keep it at a value obtained by correcting the potential after the recharge of the photosensitive body by a dark attenuation change due to temperature. CONSTITUTION:An output voltage from a charging high voltage power supply 576 is controlled by a CPU through a D/A converter 576. The output of a temperature detecting sensor 570 arranged near the photosensitive body 200 is sent to the CPU through an A/D converter 593 and an I/O port 506. The CPU reads temperature data from the sensor 570 and surface potential data from the sensors 202, 205 respectively, reads out charged potential controlling data stored in a ROM, executes prescribed calculation and processing, sets up control data in the converters 576, 582, and controls applied voltages to the wires and glids of respective chargers 201, 204. In addition, the CPU sets up developing bias table data stored in the ROM in the converts 578, 584 to control the bias voltages of the developing units 203, 206.
Patent JP-S62184944-A (JP)
Title: Alarm control device for seat belt and side brake in automobile
Inventor: OISHI KIYOSHI
IPC: B60T17/22
Filed: 1986-02-10
Abstract: PURPOSE:To prevent a seat belt and a side brake from being forgotten to be applied by providing a means which switches supply of power to a seat belt speaker unit side and a side brake speaker unit side in accordance with a condition of each switch such as a parking lamp switch and a door switch or the like. CONSTITUTION:If a side brake is released with a door switch 2 and a main switch 1 being turned on, a device, which electrifies a movable piece 3c of a relay 3, generates an alarm from a seat belt speaker unit 11 while turns on a seat belt warning lamp 15. While the side brake is forgotten to be applied after a car is stopped, and if a door is opened, the device, which cuts off electrification to deenergize a coil 3a of the relay 3, generates an alarm from a side brake speaker unit 18 while turns on a side brake warning lamp 19. In this way, a seat belt and the side brake can be prevented from being forgotten to be applied.
Patent JP-S57141761-A (JP)
Title: Debugging method for microcomputer
Inventor: YAMAUCHI SHIGEKI
IPC: G06F9/06
Filed: 1981-02-25
Abstract: PURPOSE:To make debugging of ROMs easy, by storing the content of storage in an ROM of a microcomputer to be debugged to an RAM and writing the content in the ROM after the end of debug. CONSTITUTION:In debugging of a microcomputer 1, first a CPU1 and an ROM1 are removed from the computer 1. Next, a plug 8 is connected to a socket 2. A debugging device 6 is operated and a CPU2 is connected to an ROM2 with a changeover switch 9. Thus, the CPU2 executes a program for debug stored in an ROM3. Accordingly, the circuit 9 connects the CPU2 to an RAM1. The storage content of the ROM1 is stored to the RAM1 from a cassette recorder and  reproducer 12 via the circuit 9 and also to an RAM2. Thus, the stored content  of the ROM1 is stored in the RAMs 1 and 2. Thus, the CPU2 executes the program stored in the ROM3.
Patent JP-H07235798-A (JP)
Title: Electromagnetic wave shield material
Inventor: TOGASHI MOTOYASU
IPC: H05K9/00
Filed: 1994-02-25
Abstract: PURPOSE:To provide an electromagnetic wave shield material which enables easy handling of a shield layer, restrains electrical contact failure and enables execution by a general seal method. CONSTITUTION:A shield layer 1 is bonded to a lining layer 3 through a bonding layer 2 and a glass yarn 4 which is a glass fiber reinforcing material of a lattice-like pattern is interposed between the shield 1 and the lining layer 3.
Patent JP-H10219992-A (JP)
Title: Scaffold device
Inventor: URA FUKUNORI
IPC: E04G3/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce labors of erection and demolition of scaffolds and curtail the construction period even in an elevated place which a crane car can not easily approach, by pushing up a plurality of prefabricating scaffolds from the lower part one after another by a lifter and stacking them. SOLUTION: A plurality of poles B are collapsibly erected and supported on a body base E and a plurality of lifters C are set to be vertically movable along respective poles B. And lifting wings D are nearly horizontally provided on respective lifters C. The legs of a plurality of prefabricating scaffolds A are clamped on the lifting wings D through clamp devices H. And respective prefabricating scaffolds A are pushed up from the lower side one after another and stacked to erect scaffolds. In this way, labors for erection and demolition of scaffolds can be reduced and the construction period can be curtailed even in an elevated place such as the inside of a boiler or a tank which a crane car can not easily approach.
Patent JP-H09220603-A (JP)
Title: Manufacture of thick-wall seamless steel tube
Inventor: KOBAYASHI NOBUO
IPC: B21B37/78
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To highly efficiently manufacture a thick-wall seamless steel tube having the highly precise dimension of an outside diameter by restricting the variation of outside diameter by a plug mill, controlling the temp. of a stock tube to a prescribed range at the front of a sizer mill and reducing the total draft by a sizer mill. SOLUTION: A cast slab 7 is heated in a heating furnace 1, formed into a hollow stock tube by a piercer mill (piercer) and reduction of thickness and expansion of the outside diameter are executed by an elongator mill 3. Rolling of prescribed passes is executed at the draft to the outside diameter within the range of 1-1.5% per pass by a plug mill 4 and rolling is executed at the total draft to the outside diameter within the range of 1-3% by a sizer mill 6. Then, at the front of the sizer mill 6, the temp. of the tube stock is kept at the range of 900-950 deg.C. In this way, the thick-wall seamless steel tube is manufactured highly precisely in high yield.
Patent JP-H11226946-A (JP)
Title: Polyamide resin composition pellet for molding
Inventor: TOMIYAMA HIROSHI
IPC: B29B9/12
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition which has upgraded mold- parting properties at a wide range of die temperatures so as to meet needs for improving the molding performance of a contemporary polyamide resin and thereby, eliminate a dispersion in product quality and further, shows outstanding plasticizing properties at a wide range of cylinder temperatures and high productivity. SOLUTION: This composition pellet is manufactured by injecting, adding and dispersing 0.01-1.0 pts.wt. each of a metallic salt fusion product of higher fatty acid and an esterification product between the higher fatty acid and higher alcohol to 100 pts.wt. of a polyamide into a molten polyamide and pelletizing the mixture, in such a stage that the moisture contained in the molten polyamide is 10 wt.% or less following the advance of condensation polymerization process, in a polyamide melt polymerization step. Further, 0.01-1.0 pts.wt. of a higher fatty acid compound is made to build up on the surface of the pellets.
Patent JP-S57144321-A (JP)
Title: Disc rotor
Inventor: INOUE TAKEHISA
IPC: F16D65/12
Filed: 1981-03-02
Abstract: PURPOSE:To suppress the vibration of the rotor and prevent the rotor from generating the noise at braking by a method wherein the structure of the rotor is rendered to be asymmetrical to the center of rotation with a spiral bar sealed by casing in the disc rotor for a disc brake. CONSTITUTION:The disc brake performs braking as follows: i.e. an inner side pad 3 is pressed against the one side surface of the disc rotor 1 by means of a piston equipped within a caliper 4, an outer side pad 3 is pressed against the other side surface of said disc rotor 1 through a caliper jaw by means of the sliding movement of the caliper 4 supporting by supports 2 caused by the reaction of the above-mentioned pressing of the inner side pad 3 are against the one side surface of the disc rotor 1. Now, the spiral bar 5 is sealed inside said rotor 1 so as to be asymmetrical to the center of rotation. In this case, said bar 5 is cast inside the rotor 1 simultaneously with the diecast molding of the rotor 1 and contrived, nevertheless, not to fusion-weld with the cast iron or the parent metal of the rotor 1.
Patent JP-S54121025-A (JP)
Title: Signal generating device for machine operation
Inventor: BAN KIKUO
IPC: G09B21/00
Filed: 1978-03-13
Abstract: PURPOSE: To enable even the physically handicapped person to operate various types of apparatus by varying the muscle action by providing the electrode to extract the electro myologic potential signal, the circuit to generate plural reference signal and the comparator to give a comparison between the myologic potential  signal and the reference signal.  
     CONSTITUTION: The mylogic potential extraction electrodes are sticked to the arm and the like with a fixed space between, and the myologic potential signal is amplified through the FET differential amplifier to be then made to pass through BPF which detectes the noise. The output signal of the BPF is made to pass through the absolute value circuit to convert the negative component into the positive component with the positive component given no conversion. The output of the absolute value circuit is smoothed through the primary delay circuit, and the output of the delay circuit is compared with the plural signals given from the reference signal generator circuit through the comparator to generate the different machine operation signals according to the reference signal larger than the signal of the delay circuit. The scale of the myological potential signal is determined by the muscle action state based on the will of the worker, thus the machine operation signals can be obtained according to the plural reference signals which are preset by the will of the worker. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58147091-A (JP)
Inventor: ANDOU KAZUO
IPC: H05K3/10
Filed: 1982-02-24
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-H08190044-A (JP)
Title: Side mirror with curved surface
Inventor: NAKAI FUMIHITO
IPC: G02B7/182
Filed: 1995-01-06
Abstract: PURPOSE: To provide a side mirror for a vehicle, etc., designed to enable a user to widely view both near and remote visual fields on the back side which hardly enter by the conventional mirrors by providing one side of the planar mirror finished surfaces of glass with a curvilinear surface while providing the mirror with connection by this shape. CONSTITUTION: This mirror has the shape of the curvilinear surface gentle toward one side by warping the position of 3/10 the mirror finished surface 10 of the straight surface 1 of the glass on one side of the glass plate of the side mirror outward by providing this position with a gentle angle of 15 deg. to form the curvilinear surface 2 and forming a reflection surface layer 3 over the entire part on the rear surface. This mirror is used by mounting the mirror as the side mirror of the vehicle, etc., by directing the curvilinear surface worked to such shape to either the right or left.
Patent JP-H02207934-A (JP)
Title: Method and device for installing gasket into metallic can cover
Inventor: IMANAGA HIROYUKI
IPC: B21D51/44
Filed: 1989-02-09
Abstract: PURPOSE:To automatically install a gasket into a cover by inserting at least two parts of the gasket into a gasket groove of the can cover, and rolling a pressure roll on the upper face of the gasket. CONSTITUTION:An adhesive agent is applied to the bottom of a gasket groove 3 provided along the outside periphery of a top cover 1. Subsequently, a gasket 7 is sucked in at least two parts by a vacuum sucking pad 25, held, by a transfer frame 23, and inserted into the gasket groove 3. Next, by allowing a pressure bar 83 to descend, the vicinity of the inserted part of the gasket 7 is pressed against the bottom of the gasket groove. Thereafter, by allowing a pressure roll 61 to descend, the upper face of the gasket is held down. In this state, when a turning frame 41 is turned, the pressure roll 61 rolls, while pressing the gasket 7 against the groove bottom, and turns along the gasket groove 3. In such a way, the lower face of the gasket is stuck to the gasket groove bottom.
Patent JP-H11232482-A (JP)
Title: Curved face generation method in computer graphics
Inventor: HOSOYA TAKESHI
IPC: G06T15/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To easily generate a curved face in a short time, based on the features of the boundary lines only by designating the boundary lines by interpolating a plane or the curved face through the use of the normal vector of the respective passing points of a fine area divided by a passing point net and generating the curved face in the area surrounded by the boundary lines. SOLUTION: An area in which a curved face is formed is surrounded by a plurality of boundary lines. The respective boundary lines showing the boundary of the curved face previously are defined in a phase relation of which faces are positioned on the right/left of the boundary lines, to which boundary lines the end parts are connected and so on. A modeling part generates the curved face in a user area. It is discriminated whether the area in which the curved face is generated is in a square form constituted of four boundary lines or not, for example (S10). When the boundary lines are discriminated to be not four, a passing point net generation processing by a degeneracy method is executed (S12). When the area in which the curved face is generated is constituted of four boundary lines, the passing point net generation processing by an opposite side blend method is executed (S14).
Patent JP-H11233692-A (JP)
Title: Resin encapsulated semiconductor device
Inventor: SONE MASAAKI
IPC: H01L23/29
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To avoid short-circuiting between leads and semiconductor element mounting part. SOLUTION: A heat sink 12 has a rectangular element mounting face 14 with a first insulator 42 disused at the edge of the short side. The first insulator 42 is composed of a double-sided adhesive tape to adhere the heat sink 12 to leads 18 with an insulation gap between the top end of the lead 18 and the heat sink 12. A second insulator 44 composed of a single-sided adhesive tape is adhered to the ends of the leads 18 around a semiconductor element 16 which is connected to threads 18 via wires 22. The second insulator 44 has a thickness with a gap formed with the heat sink and is provided over a part, corresponding to the connection positions of the wires 22 at least from the top ends of the leads 18 to prevent the direct contact of the leads 18 to the heat sink 12.
Patent JP-H01266467-A (JP)
Title: Method and device for preheating air for ventilation
Inventor: JIYON SHII HORITSUKU
IPC: F24S10/50
Filed: 1989-02-09
Abstract: PURPOSE: To preheat the ventilation air for a building having a south facing wall more inexpensively by heating the air in a groove through combination of solar heat from a corrugated collector panel and heat being lost from the interior of the building through the wall and expelling the heated air into the interior of the building. CONSTITUTION: A corrugated collector panel 16 having vertical corrugations is provided with a plurality of grooves on the exterior thereof. Outside air passes upward along channels 18 and grooves 20 and enters into a space defined by the hood of a plenum 22. In a channel extending upward along the channel 18, the air is heated through combination of solar heat transmitted through the panel 16 and heat being lost from the interior of a building through the wall 10. The air flowing upward along the groove 20 is heated by solar heat being originally dissipated through the panel 16 to the atmosphere. The heated air is withdrawn from the channel and plenum 22 into the space defined by the hood of the plenum 22 and expelled into the interior of the building by means of a fan 31.