baber/WOPTO huggingface dataset:
Patent JP-H0322494-A (JP)
Title: Printed circuit board and manufacture thereof
Inventor: SATO MASAHIKO
IPC: H05K9/00
Filed: 1989-06-20
Abstract: PURPOSE:To attenuate an unnecessary signal at a high frequency without causing a loss to a signal of a direct current or a low frequency and thereby to prevent unnecessary radiation by stacking a conductor on a base and a cover material on the conductor by a bonding agent, by mixing a magnetic material in this bonding agent and by surrounding the conductor by the bonding agent. CONSTITUTION:A printed circuit board 1 is prepared in such a manner that a conductor is stacked on a base 2 by a bonding agent 4a and etched in a prescribed pattern and further a cover material 5 is stacked thereon by a bonding agent 4b. A magnetic material is mixed in the bonding agents 4a and 4b. It is effective to use ferrite powder, for instance. When the aforesaid conductor 2 is surrounded by the bonding agents 4a and 4b in this way, they make the same action as shield beads. An increase in impedance can be neglected in regard to a signal of a direct current or a low frequency, while the impedance increases in such a degree as can not be neglected in regard to a signal of high frequency, and thus an unnecessary signal is attenuated.
Patent JP-S6134074-A (JP)
Title: Self-lubricating insulating paint
Inventor: SHIBATA HIROSHI
IPC: H01B3/42
Filed: 1984-07-26
Abstract: PURPOSE:To provide the titled paint which can impart good self-lubricity to insulated wires without detriment to previously applied insulating film, by reacting a reactive derivative of a fatty acid with a functional group-contg. polyester resin. CONSTITUTION:A fatty acid-modified polyester resin obtd. by reacting 1-7 pts.wt. reactive derivative of a fatty acid (e.g. an 8-29C straight-chain fatty acid amide) with 100pts.wt. polyester resin (MW: 500-1,000,000, hydroxyl value: 100-500) contg. functional group such as hydroxyl or carboxyl group, is used as a self-lubricating insulating paint. Said paint is dissolved in an org. solvent (e.g. phenol or toluene) and the resulting paint soln. (nonvolatile matter content: 30- 50wt%) is applied to an insulated wire and baked at 380-500 deg.C.
Patent JP-H10335237-A (JP)
Title: Aligner
Inventor: OGIWARA SHIGERU
IPC: H01L21/027
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an aligner capable of ensuring protection for a worker, without providing a large-scale mechanism. SOLUTION: A motor 107 drives a handle to go into or out of a door 102 according to the operating condition of the aligner. During the irradiation of a high-intensity laser beam, e.g. in the exposure or aligning operation, a handle 105 is housed in the door 102 to prevent the worker from gripping the handle and to have the worker realize that the door cannot be opened or to block the worker from inadvertently opening the door. After the exposing or aligning operation has ended, the handle 105 is protruded from the door 102 to allow the worker to open the door for replacing a reticule, etc.
Patent JP-2000346921-A (JP)
Title: Nmr device
Inventor: YAMAGUCHI TOMOYUKI
IPC: G01R33/32
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain an NMR device by which the structural formula of a chemical compound can be grasped simultaneously with measurement of a sample. SOLUTION: This device comprises a superconductive magnet 1 in which a sample is normally set, a measurement probe 2, a magnetic chassis 3, a spectrometer 4, a system box (central control unit) 5, an HD driving device 6, a CRT 7, a keyboard 8, a plotter 9, and a printer 10, etc. A measured output, i.e., magnetic moment of an atomatic nucleus to an observation frequency, is displayed on the CRT 7, and also a chemical structure display 11 displaying the structural formula of a measured sample, is added in this device. Therefore, a chemical structure searched by an automatic searching system is displayed on the display 11.
Patent JP-H056918-A (JP)
Title: Inner-lead bonding method of tape carrier type semiconductor device and carrier tape for tape carrier type semiconductor device
Inventor: HIROTA MIHO
IPC: H01L21/60
Filed: 1991-06-27
Abstract: PURPOSE:To increase a bonding property in an inner-lead bonded part at a tape carrier type semiconductor device. CONSTITUTION:A protrusion 11 composed of a conductive material is formed in a position corresponding to a surface electrode on a silicon chip 3 at an inner lead 1 on a carrier tape. A brazing-material layer 12 is formed on the protruding end of the protrusion 11. The brazing-material layer 12 is brought into contact with the surface electrode; the inner lead 1 is overlapped with the silicon chip 3; the inner lead is heated; and a brazing material is melted. The brazing material is supplied only to a required part, and heat applied to the inner lead 1 is used efficiently for a bonding operation. As a result, its bonding stability is enhanced sharply.
Patent JP-S639918-A (JP)
Inventor: TOOMASU MIYURENHAIMU
IPC: H01F17/06
Filed: 1987-06-23
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-H11350015-A (JP)
Title: Lance for removing skull
Inventor: SAITO MASAYUKI
IPC: C21C7/072
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the reaction force at the time of removing the skull stuck to near the furnace opening part in a converter. SOLUTION: Gaseous oxygen 27 is jetted to the skull 29 from a front part nozzle 21 arranged at the tip part of a skull removing lance 20 to remove the skull. From a rear part nozzle 22, the gaseous oxygen 27 at less quantity than the gaseous oxygen 27 quantity jetted from the front part nozzle 21, is jetted to the reverse direction. For example, as showing in the figure (b), the front part nozzle 21 jets 80% of the gaseous oxygen quantity in the angle range of 120 deg., and the rear part nozzle 22 jets 20% of the gaseous oxygen quantity. Since the gaseous oxygen 27 quantity jetted from the rear part nozzle 22 is little, even in the case of jetting to a refractory brick having little sticking of the skull 29, the effect for damaging the refractory is reduced, and the reaction force of the gaseous oxygen jetted from the front part nozzle 21 can be reduced with the reaction force of the gaseous oxygen jetted from the rear part nozzle 22. Since the reaction force with the jetting from the front part nozzle 21 can be reduced, the deflection of the skull removing nozzle 20 is reduced and the lightening can be achieved.
Patent JP-H096615-A (JP)
Title: Information processor
Inventor: YAMANAKA SEIJI
IPC: G06F9/42
Filed: 1995-06-22
Abstract: PURPOSE: To provide an information processor which avoids the increase of power consumption by allowing the serial access of a register bank memory at the time of bank switching. CONSTITUTION: When a general register set 6 is accessed at the time of instruction execution in a CPU main body part 1, data is written in the general register set 6 as well as in a corresponding address of a register bank memory 2 in the register read operation, and data in the register bank memory 2 is read put without saving data in the general register set 6 to an external memory at the time of register bank switching. In this information processor, a memory part 21 is provided with a precharge circuit 30 for each memory cell block 21a. An address pointer circuit 22 is provided with a serial access switching means to perform the serial access at the time of register bank switching.
Patent JP-H055512-A (JP)
Title: Controlling equipment of combustion in incinerator
Inventor: TAKAHATA YOSHIAKI
IPC: F23G5/50
Filed: 1991-06-27
Abstract: PURPOSE:To lower an operation of conveyance of a substance to be incinerated on a conveyance member and thereby to maintain an operation of agitation for mixing in air for combustion, by making a conveyance control means operate to set a setting stroke of the conveyance member to be variable on the basis of the state of combustion detected by a combustion state detecting means. CONSTITUTION:A conveyance control means 18b is made to operate to set a setting stroke of a conveyance member to be variable on the basis of the state of combustion detected by a combustion state detecting means 15. When the state of combustion is in a state of excess of refuse wherein the quantity of the refuse in a combustor 7 is large and a sufficient combustion temperature is not reached, in other words, a stroke being about half of the maximum stroke is set and the member is moved in reciprocation while the stroke detected by a potentiometer is monitored, so that agitation with air for combustion be activated. In a proper state wherein the quantity of the refuse is moderate and the sufficient combustion temperature is maintained, the stroke is set at the maximum and the member is reciprocated while the stroke detected by the potentiometer is monitored.
Patent JP-S6139291-A (JP)
Title: Magnetic bubble control device
Inventor: TANAKA KATSUNORI
IPC: G11C11/14
Filed: 1984-07-27
Abstract: PURPOSE:To widely improve processing efficiency at a host side by ending an order immediately after data processing of a final byte. CONSTITUTION:A hardware is added [figure (d)] which at a section [cN of figure (c)] where an RDA/TDRA flag for No.N byte processing becomes ''1'', and a STR RD pulse becomes ''1'' [bN of figure (b)], and then, a CME flag becomes ''1'' by synchronizing the falling and becomes ''0'' by synchronizing the falling of a DioR R/W pulse aN [figure (a)]. As a program for it, when at respective section [figure (c) c0,..., cN-1, cN] in which an RDA/TDRA flag becomes ''1'', a host side reads a condition display register in a controller one [figure (b) b0,...bN-1, bN], the host side must continuously read once more [figure (b) b0,...bN-1, bN].
Patent JP-S6217171-A (JP)
Title: Manufacture of ornamental parts
Inventor: SATOU ATSUSHI
IPC: G04B37/22
Filed: 1985-07-16
Abstract: PURPOSE:To form an Ag-Al alloy film having superior tarnish resistance and fine silver white color on the surface of a material for ornamental parts by simultaneously coating the surface of the material with Ag and Al under specified conditions. CONSTITUTION:The surface of a substrate of glass, stainless steel, silver or the like for an ornament is simultaneously coated with Ag and Al by a dry coating means such as vapor deposition, ion plating or sputtering with two evaporating sources of Ag and Al under the conditions of 5-50Angstrom /sec rate of deposition and >=300 deg.C temp. of the substrate to form an Ag-Al alloy film contg. 20-50wt% Al. This alloy film has fine silver white color peculiar to Ag and the superior sulfurization resistance, so tarnish is prevented.
Patent JP-H027698-A (JP)
Title: Piezoelectric speaker
Inventor: SAKAI YUKIMI
IPC: H04R17/00
Filed: 1988-06-27
Abstract: PURPOSE:To avoid uneven vibration and to prevent distorted sound by adhering a film around a thin plate adhered with a thin piezoelectric element as a bag, forming a closed cavity behind the element and fitting the periphery of the film to a stationary part while being in the tense state. CONSTITUTION:The periphery of the metallic thin plate 2 adhered with the thin piezoelectric element 1 is adhered to a plastic film 7. The plastic film 7 is molded as a bell, adhered to the metallic thin plate 2 as a bag and the cavity 4 is formed behind the thin plate piezoelectric element 1. Moreover, the plastic film 7 has a step part 12 and the periphery of the film 7 is extended further within a plane including the thin plate piezoelectric element 1 and the periphery of the prolonged part is fixed to a stationary ring 13 in the tense state. Thus, when a signal voltage is applied to the thin piezoelectric element 1, a bending vibration is caused accordingly and since no uneven vibration is caused even with a large input, the sound is not distorted.
Patent JP-S6313869-A (JP)
Title: Front spoiler device for vehicle
Inventor: MORIYAMA NAOMUNE
IPC: B62D37/02
Filed: 1986-07-03
Abstract: PURPOSE:To improve cooling performance by providing a varying means for varying the placing condition of a spoiler in accordance with the oil temp. of an oil cooler, and properly setting the placing position of said spoiler and increasing or reducing the quantity of intake air in accordance with a vehicle speed. CONSTITUTION:A front spoiler device has a wing shaped spoiler 7 provided along the lower edge of an air intake port 4. The tip of the piston rod 11 of a power cylinder 10 is drivingly connected to the support shaft 7a of the spoiler 7 via a link 12, while also being connected to a thermo-valve 14. And, a varying means 16 varies the placing condition of the spoiler 7 in accordance with the oil temp. of an oil cooler 5, by means of the power cylinder 10 and the thermo- valve 14. Thereby, when the oil temp. of the oil cooler 5 is increased above a defined value at the time of high speed traveling, the valve 14 is opened stretchingly operating the piston rod 11, to incline the spoiler 7 front downward.
Patent JP-S6141100-A (JP)
Inventor: GEORUGU SUKARII
IPC: F17C1/02
Filed: 1985-07-16
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-H0447120-A (JP)
Title: Exhaust emission control device of engine
Inventor: MIWA HIROMICHI
IPC: F02D43/00
Filed: 1990-06-15
Abstract: PURPOSE:To make it possible that regeneration of a filter is surely performed without exerting harmful effect to driving performance by supplying auxiliary fuel to an intake passage in the temperature bounds wherein an organic soluble component is re-burned at the time of regeneration as well as in a low cetane value at the time of deceleration. CONSTITUTION:A means 37 that judges whether or not a filter 32 is at the time of regeneration, a means 39 that judges whether or not an organic soluble component is in the temperature bounds wherein it is re-burnable, and a means 41 that judges whether or not it is at the time of deceleration based on the signal from an engine load detecting sensor 40 are provided. And, when the filter 32 is at the time of regeneration, as well as at the time of deceleration, and judged that it is in the re-combustible temperature bounds, an auxiliary fuel supply device 36 is actuated by an actuating means 42 so as to supply auxiliary fuel having a low cetane value to an intake passage 33, and further actuate an intake throttle valve driving device 35 so that sufficient volume of air to re-burn the organic soluble component SOF supplied to the filter 32 and the particulates accumulated on the filter 32 is supplied to the filter 32.
Patent JP-H0241201-A (JP)
Title: Device for trimmming and cutting tree trunk
Inventor: GERORUTO HATSUKERU
IPC: B27B1/00
Filed: 1989-06-21
Abstract: PURPOSE: To enable a cutting sphere of a cutting tool to be enlarged by equipping a frame with a rotating device for rotary feed of a tree trunk in addition to a feeding device for longitudinal feed. CONSTITUTION: An apparatus 1 is set on a tree trunk and the tree trunk is held by grippers 4. A feeding device 5 is started and the trunk is passed through a trimming tool 6. When branches are trimmed off from a prescribed part of the trunk, the feeding device 5 is stopped and the part of the trunk is crosscut by a circular saw 8. Then, a subsequent part of the trunk is subjected to trimming and crosscutting. A frame 3 is equipped with a rotating device 9 for rotary feed of the trunk and has a pair of swing arms 10, and it engages engagement rollers 12 with the tree trunk and can feed the tree trunk in a rotary manner, through the intermediary of roller driving means 13. Accordingly, even the tree trunk having a diameter larger than the radius of circular saw teeth 8a can be crosscut.
Patent JP-S5858577-A (JP)
Title: Cleaning device
Inventor: YORIFUJI TAKAO
IPC: G03G21/00
Filed: 1981-10-01
Abstract: PURPOSE:To prevent scattering of a toner, by arranging and holding a sheet- shaped member, where a tension is given in both directions by providing a projection in the center of a sheet-shaped member holding means, under a cleaning member in an electrophotographic device. CONSTITUTION:A holder 3 which holds a cleaning blade 2 is engaged freely oscillatably to the device main body by a supporting shaft 4, and the blade 2 is brought into contact with a photosensitive drum 1. A sheet-shaped member 5 consists of a thin film resin and is arranged and held under the blade 2 and receives a removed toner. The sheet-shaped member 5 attached to an attaching plate 6 has the center protruded and both ends pulled by a projecting part 7' provided in the about center of a housing 7 to which the attaching plate 6 is attached, and therefore, the sheet-shaped member 5 receives the tension in the direction of a plane. Consequently, the end part of the sheet-shaped member 5 which is brought into contact with the drum 1 is held linear, and the toner is received without scateering.
Patent JP-H112189-A (JP)
Title: Gear rotor set made of powder aluminum alloy, and manufacture thereof
Inventor: KONDO KATSUYOSHI
IPC: F04C2/10
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a gear rotor set which can be manufactured under excellent economical efficiency while maintaining favorable seizure resistance and mechanical strength. SOLUTION: An outer rotor 2 comprises a powder aluminum alloy of porosity of 3% or more and 15% or less. An inner rotor 3 comprises the powder aluminum alloy of porosity of 1% or less. Concretely, the outer rotor 2 comprises a sintered aluminum alloy of aluminum alloy powder pressed and molded, and then heated and sintered. The inner rotor 3 comprises a high strength powder aluminum alloy of which relative density is set to be close to 100% by plastic deformation working high temperature.
Patent JP-H10329912-A (JP)
Title: Drive roller conveyor
Inventor: HONDA NORIAKI
IPC: B65G47/29
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide large driving force for a conveyance roller by arranging a drive roller and a braking member across the conveyance roller, and arranging the drive roller on the downstream side in the conveying direction. SOLUTION: A drive roller 10 and a braking member 11 are arranged across a conveyance roller 12, and the drive roller 10 is arranged on the downstream side in the conveying direction. When a bracket 7 is rotated CW, the drive roller 10 is pressed to the roller barrel of the conveyance roller 12, the braking member 11 is separated from the roller barrel of the conveyance roller 12, and the conveyance roller 12 is rotatively driven. When the bracket 7 is rotated CCW, the braking member 11 is pressed to the roller barrel of the conveyance roller 12, the drive roller 10 is separated from the roller barrel of the conveyance roller 12 to make it free, and the rotation of the conveyance roller 12 is stopped by the braking member 11.
Patent JP-H09313614-A (JP)
Title: Tacky adhesive member for holding catheter
Inventor: SENSAI IWAO
IPC: A61M25/02
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To control the infiltration of bacteria from the outlet part of a catheter, to control the proliferation of the bacteria, to avert the external effect acting on the catheter and to prevent the inflammation reaction by the physical stimulus in the outlet part of the catheter. SOLUTION: The tacky adhesive member for holding the catheter is composed of a film base material 3 which is provided with a hole 2 to be inserted with the catheter 1 and has moisture permeability and a pair of pinching films 4 which are formed of an approximately Tee shape consisting of a fixing part 4a to be fixed to intersect with the film base material 3 and a pinching part 4b extending orthogonally with the fixing part 4a and pinch the periphery of the outlet part of the catheter 1 projecting from the hole 2 on the film base material 3.  As a result, the tacky adhesive member for holding the catheter which controls the infiltration of the bacteria from the outlet part of the catheter 1, averts the external effect acting on the catheter 1, prevents the inflammation reaction by the physical stimulus in the outlet part of the catheter and withstand long-term continuous use is provided.
Patent JP-S5780970-A (JP)
Title: Protective method against rust on car body
Inventor: NAKAZATO KAZUYUKI
IPC: B62D25/02
Filed: 1980-11-11
Abstract: PURPOSE: To prevent the entering of water in the joined face of sheet metals of a hollow structure part in a car body or the like simply for sure for protection against rust by scattering thermoplastic seal materials to the joined part or the like for heating, and filling the above-said joined part of the like with the said seal materials fused.  
     CONSTITUTION: For protecting a sheet metal joined face 3 of a door 1 against rust, work holes 6 and 6' are provided on an inner panel 4 constructing a hollow structure part 2 of the door 1 together with an outer panel 5. Then, for example, a thermoplastic resin mainly composed of the mixture of synthetic resin and synthetic rubber is used for thermoplastic seal materials 7, and several blocks of these materials are thrown in through work holes 6 and 6' and scattered on the above-said joined face 3. At this stage, when the above-said resin is thrown in during the process of painting after the electrodeposition painting of the door 1, the resin is fused by the heat of an enamel drying furnace and flows onto the sheet metal joined face 3 to fill the gap. This construction permits to protect the sheet metal joined face 3 against enerting of water and generation of rust. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0842484-A (JP)
Title: Motor type fuel pump
Inventor: MUKOUYA AKIYOSHI
IPC: F02M37/08
Filed: 1995-06-23
Abstract: PURPOSE:To house a choke coil in a motor type fuel pump without enlarging the outer diameter of the motor type fuel pump. CONSTITUTION:A choke coil 15 is housed in a motor type fuel pump without enlarging the outer diameter of the pump, by arranging electric wires 15b, 15c extended from the choke coil 15 so as to be symmetrical viewing from the direction of the rotary shaft of an armature and to extend along the direction of the rotary shaft of the armature.
Patent JP-H11352495-A (JP)
Title: Liquid crystal display panel and its manufacturing
Inventor: YAMAGISHI YASUTAKA
IPC: G02F1/136
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent gap non-uniformity, flaw on a surface of an alignment film or the like from being caused by movement of spacers by sticking spacers to an active matrix liquid crystal display panel which requires a high voltage holding characteristics. SOLUTION: The m.p. of a sticking layer 12 comprising a thermoplastic resin which sticks spherical spacers 8 to substrates 7a, 7b is set higher than the transition temp. of nematic liquid crystal 1 from nematic phase to isotropic phase. Besides the reorientation temp. of nematic liquid crystal after enclosing liquid crystal in a manufacturing process of a liquid crystal display panel is set to be between the transition temp. of nematic liquid crystal from nematic phase to isotropic phase and the m.p. of the thermoplastic resin.
Patent JP-H0821571-A (JP)
Title: Underground buried object sign sheet and its manufacture
Inventor: YAMADA NORIO
IPC: F16L1/024
Filed: 1994-07-08
Abstract: PURPOSE:To manufacture a sign sheet which is buried near over any underground buried object and on which a text is printed for informing workmen of existence of the buried object, wherein the manufacture is completed quickly and at a low cost by printing the text using a direct printing device which includes a printer mechanism. CONSTITUTION:A sign sheet for an underground buried object is composed of a film 1 and a cloth 2, and a text 5 consisting of a steady indication 3 and a variable indication is printed on the film 1, wherein the steady indication 3 is printed by gravure printing while the variable indication 4 is printed using a direct printing device. The direct printing device is composed of a data input device 7, control device 8, and printer mechanism 9, examples of the last being an ink jet type printer, thermal transcribing printer, and laser printer. The film 1 is affixed to the cloth 2 so that the printed surface of film 1 faces outward after printing on the film 1 is performed.