baber/WOPTO huggingface dataset:
Patent JP-S5760535-A (JP)
Title: Magnetic recording medium
Inventor: MATSUFUJI AKIHIRO
IPC: G11B5/708
Filed: 1980-09-30
Abstract: PURPOSE: To obtain an excellent magnetic recording medium by preventing the aging deterioration of magnetic characteristics of ferromagnetic powder, through a specified organic Al compound included in a magnetic substance layer.  
     CONSTITUTION: Afer ferromagnetic pwder (γ-Fe 2 O 3 , magnetic alloy powder etc.) is immersed in a liquid of organic aluminum compound expressed by the formulasI, II (where: R, R 1  are alkyl or C 1W10 , R 2  is C 1W20  alkenyl) dissolved in a solvent such as toluene, and dried. The dried magnetic pwder including the organic Al compound is mixed in the solvent together wit coupling agent and dispersing agent and the like to prepare a magnetic coating liquid. The coating liquid is applied to a substrate such as polyethylene terephthalate for magnetic field orientation, and after drying and calender processing, a magnetic tape is obtained by slitting into a specified width. Thus, chemically stable and excellent magnetic recording medium can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62292435-A (JP)
Title: Cartridge structure of printer
Inventor: KASHIO YUKIO
IPC: B41F15/40
Filed: 1986-06-13
Abstract: PURPOSE:To obtain an economical cartridge structure realizing a good printing efficiency and minimizing waste of ink, by a method wherein two squeegees each having a taper tip end are provided on the both sides of a roller rolling on a screen original plate. CONSTITUTION:A roller 6 mounted on the lower side of a cartridge body 5a rolls on a screen 4b; thus, along with the rotation of the roller 6 an ink 16 dripping from a discharge port 5a3 of the cartridge body 5a down to the roller 6 is coated on a screen original plate 4 without irregularity. As the cartridge body 5a travels, the ink 16 coated as mentioned above is uniformly rubbed over the screen original form 4 by a squeegee 7 disposed on the reverse side to the moving direction of the cartridge body 5a. In this manner, the forward travel of a cartridge 5 from the left side to the right end allows a predetermined printing on a printing paper 9 set on a rubber mat 8 on a base 2. In this case, the open structure of the crosswise ends (at right angles to its moving direction) of each of the squeegees 7, 7 permits the ink 16 to be uniformly supplied as far as to the vicinity of the ends of the squeegee 7; in this manner, a good printing is conducted over a full length of the squeegee 7.
Patent JP-S5760942-A (JP)
Title: Colored weather strip and method of manufacture the same
Inventor: SHIGEKI KIYOSHI
IPC: B29C48/92
Filed: 1980-09-30
Abstract: PURPOSE:To manufacture a weather strip having a colored layer easily and inexpensively by forming a colored rubber layer having a particular thickness on a particular portion of the surface of a weather strip body of a base rubber material by extrusion molding simultaneously with the body. CONSTITUTION:A weather strip comprises a trimmed portion 1 of a U-shaped sectional profile, in which a core member made of a thin steel plate to be mounted on a flange 61 of an automobile body 6 is burried, and a seal portion 2 which is extrusion molded simultaneously and integrally with the portion 1. A colored thin rubber layer 4 which is integral with the trimmed portion 1 is also formed by simultaneous extrusion molding on the surface of the trimmed portion 1 facing the interior of the room. In the manufacture of this weather strip, trimmed portion 1a, seal portion 1b and colored rubber portion 4a are extruded from respective trimmed portion, seal portion and colored rubber extrudes 8 to 10 into die 14 of a crosshead 12. The primary product 18 that is obtained in this way fed through a volcanizing trough 15 and a water washing trough to obtain a final finished product.
Patent JP-H031732-A (JP)
Title: Fault monitoring system
Inventor: KANOUYA KUNITOSHI
IPC: H04L69/40
Filed: 1989-05-30
Abstract: PURPOSE:To monitor a fault without stopping data transmission by providing a monitor circuit judging whether or not a fault takes place by monitoring a scramble signal based on a prescribed reference. CONSTITUTION:A transmission data sent to a data transmitter 1 is inputted to scramble circuit 3, a scramble signal is obtained and inputted to a transmission circuit 4, from which the signal is sent to a monitoring circuit 5 and a descramble circuit 6. The bit string of the scramble signal inputted to the monitoring circuit 5 is monitored as to how many umber of times logic 1 or logic 0 is consecutive and when the consecutive 1s or 0s are detected over a prescribed level, it is judged that a fault takes place. Then the fault of a data transmitter or the line is monitored without stopping the data transmission.
Patent JP-H04361159-A (JP)
Title: Immunoassay
Inventor: NUMAMA MASAYUKI
IPC: G01N33/543
Filed: 1991-06-07
Abstract: PURPOSE:To accurately quantify the specific component in a liquid sample, in heterogenous system immunoassay necessary for the separation of a reaction product and an unreacted substance, by allowing ultrasonic waves to act at the time of the separation of both of them. CONSTITUTION:When the specific component in a sample is analyzed using heterogenous system immunoassay, an insolubilized carrier to which a substance specifically reacting with the specific component in the sample is bonded, the sample and a labelled body wherein a label substance is bonded to the substance specifically reacting with the specific component in the sample are brought into contact with each other to be subjected to immunoreaction and, thereafter, an antigen-antibody reaction product and an unreacted substance are separated (B/F separation). In order to make the B/F separation sufficient, ultrasonic waves are allowed to act on the insolubilized carrier after immunoreaction put in a washing solution. By this method, the specific component in the liquid sample can be accurately quantified with good reproducibility by simple operation.
Patent JP-S63301198-A (JP)
Inventor: OZAWA JUNTARO
IPC: B64C1/26
Filed: 1987-05-29
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-2000331546-A (JP)
Title: Fire resistant cable
Inventor: NAKAYAMA AKINARI
IPC: H01B7/17
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a cable with high fire resistant characteristics by forming a fire resistant layer on a conductor, an insulating layer in the circumference of the fire resistant layer, and constituting a fire resistant layer of a cable of a flame retardant sheath formed in the circumference of the insulating layer with a composite insulating tape of an alumina cloth and other fire resistant material. SOLUTION: A composite insulating tape of an alumina cloth and other fire resistant material for constituting a fire resistant layer 2 is desirable to be a material formed by lining reconstituted mica with an alumina cloth, and wound or longitudinally joined on a conductor 1 to form the fire resistant layer 2. The alumina cloth uses ceramic fibers containing Al2O3 as the main component and SiO2 and others, and is suitable to contain 60 wt.% or more alumina long fibers. Reconstituted mica is lined on the alumina cloth with a silicone base adhesive. The constituting material of an insulating material 3 or the base material of a flame retardant sheath 4 is desirable to be an olefin base polymer such as low-density polyethylene. Flame retardant property is given by adding a phosphorous compound for example.
Patent JP-H06320898-A (JP)
Title: Exterior finishing component with decorative member and manufacture thereof
Inventor: HASHIMOTO NORIO
IPC: B23K1/00
Filed: 1993-05-14
Abstract: PURPOSE:To provide an exterior finishing component in which a decorative member having a decorative part of fine characters, numerals, a pattern, etc., of feel of high grade is fixed and a method for manufacturing the same. CONSTITUTION:A decorative member 1 having a decorative part 5 of characters, numerals, a pattern, etc., and a solder-plated layer 8 is solder-brazed fixedly to a surface of an exterior finishing component 2. Accordingly, the component 2 fixed with the member 1 having the fine characters, numerals, pattern, etc., of feel of high grade is obtained, and the member 1 can be easily formed and fixed to the surface of the component 2.
Patent JP-H031728-A (JP)
Title: Line inspection system
Inventor: ARAKI HIROSHI
IPC: H04B3/493
Filed: 1989-05-30
Abstract: PURPOSE:To simplify the constitution of a part for inspecting a line and to reduce the cost by providing a singing generating section and a monitoring section on a center side equipment. CONSTITUTION:The system is constituted of the singing generating section 2 and the monitoring section 3 provided on the center side equipment 1. In the case of inspecting lines 5, 6, a switch 10 is opened to interrupt the communication between the center side equipment 1 and the remote side equipment 12. Then a switch 4 is closed to form the closed loop of line 6   4W/2W conversion transformer 13 of remote side equipment 12   line 5   singing generating section 2 and when the lines 5, 6 and the transformer 13 are normal, the closed loop is oscillated and a singing is outputted from a speaker 11. Thus, whether or not the lines 5, 6 and the 4W/2W conversion transformer 13 are normal is inspected by having only to check whether or not a singing comes from the speaker 11. Thus, the constitution of the part inspecting the lines is simplified to reduce the cost.
Patent JP-H0432577-A (JP)
Title: Coated al or al alloy material having superior adhesion of coating film and corrosion resistance
Inventor: SATO HIROSHI
IPC: C25D11/38
Filed: 1990-05-25
Abstract: PURPOSE:To obtain a coated Al or Al alloy material having superior adhesion of the coating film and superior corrosion resistance by forming a specified oxygen-contg. porous film on the surface of an Al or Al alloy material and then forming a resin coating film on the porous film so that the films are joined by hydrogen bond. CONSTITUTION:A film based on a phosphoric acid compd., a chromic acid compd., a metal oxide or hydroxide, etc., is formed on the surface of an Al or Al alloy material. This film is made porous or the surface is roughened so as to make the true surface area >=3 times as large as the apparent surface area and 20-60wt.% oxygen is incorporated into the front side of the film. A porous anodized Al film having 60-98% porosity and >=0.5mum thickness is preferably formed. A resin coating film such as an epoxy resin film is then formed on the oxygen-contg. film. The films are joined by hydrogen bond as well as by anchoring effect and a coated Al or Al alloy material having superior adhesion of the coating film and superior corrosion resistance is obtd.
Patent JP-H08324102-A (JP)
Title: Ink jet image receiving material
Inventor: TSUYA KIYOSHI
IPC: B41M5/52
Filed: 1995-06-02
Abstract: PURPOSE: To provide an ink jet image receiving material excellent in color forming properties, resolving power or the like and forming a recording image excellent in uniformity. CONSTITUTION: In an ink jet image receiving material wherein a pigment- containing coating layer is provided on a base material, both of pigment having a large particle size of 1-10μm and pigment having a fine particle size of 0.001-0.4μm are compounded with the coating layer in a wt. ratio of 1:1-49:1 in an amt. of 90% by wt. of the total pigment forming the coating layer as the component of the coating layer.
Patent JP-S5839772-A (JP)
Title: Method and device for melt spraying of metal
Inventor: KATSURA NAOTERU
IPC: C23C4/00
Filed: 1981-08-31
Abstract: PURPOSE:To subject the work having plural parts to be melt sprayed to melt spraying with high production efficiency by fixing, cooling, melt spraying, cooling and removing the work while rotating the same on a rotary disc. CONSTITUTION:The work having plural parts to be melt-sprayed with metal is set to the attaching and detaching parts 5 of a rotary disc 1 provided with plural work attaching and detaching devices 5 in the 1st stationI. The disc 1 is rotated and when the disc comes to the 2nd station II, air is blown to the work by an air blowing device to set the work at ordinary temp. In the 3rd station III, a part of the parts to be melt-sprayed of the work is melt-sprayed with metal, then the work is rotated to the 4th station IV where the work is cooled down to ordinary temp. with an air blowing device. The work is rotated and moved to the 5th station V where metal is melt-spryaed to the another parts; thereafter in the 6th station VI, the work is cooled by air blowing down to ordinary temp. and the work is removed from the device 5. Such operations are performed with plural pieces of the work set in the plural devices 5 whereby the melt spraying of high production efficiency is performed.
Patent JP-S61296985-A (JP)
Title: Laser beam processing device
Inventor: OSANAI HAJIME
IPC: B23K26/06
Filed: 1985-06-25
Abstract: PURPOSE:To remarkably improve the processing accuracy of laser beam processing by transmitting linearly polarized laser light in such a manner that he plane of polarization thereof is made within the same plane as the incident faces of reflection mirrors or perpendicular thereto then finally converting said beam to circularly polarized light. CONSTITUTION:The linearly polarized laser light outputted from a laser oscillator 1 is successively transmitted by a series of the reflection mirrors 31-35. The laser light is made incident and transmitted on and to the mirrors 31-35 in such a manner that the plane of polarization thereof is made within the same plane as the incident faces thereof or perpendicular thereto. Only the P wave component is made incident on a series of the mirrors 31-35 (when the plane of polarization is within the same plane as the incident faces) or only the S wave component is made incident thereon (when the plane of polarization is perpendicular to the incident faces) and therefore the linearly polarized light of the laser light is transmitted without collapsion in the above-mentioned transmission stage. The light is transmitted through a (1/4) wavelength plate 8 by which the light is completely circularly polarized. The polarized light is condensed near the focal position 41 on a work 6 by a condenser lens 4 and the work is thus processed.
Patent JP-H033790-A (JP)
Title: Work holding device utilizing rotating body
Inventor: OTA NORIO
IPC: B25J15/08
Filed: 1989-05-30
Abstract: PURPOSE:To almost eliminate the wear of a claw by holding and to prevent the reduction in a holding power elapsedly by arranging a rotation body fitted to the tip of a claw part at equal angle centering around the specific point located on a work stopper and operating it point-symmetrically respectively to the specific point. CONSTITUTION:In the case of holding a work, it is prevented that the part coming into contact with a work 2 becomes the same part at all times because of the tip of a claw part 6 being a rotating body 8. The work 2 is then positioned by being moved to a specific point by the rotating body 8 with this rotating body 8 being operated point-symmetrically respectively to the specific point located on a work stopper 10.
Patent JP-S5261617-A (JP)
Title: Internal combustion engine of full running type
Inventor: NOMURA OSAMU
IPC: F01L1/34
Filed: 1975-11-14
Abstract: PURPOSE:To enable a multicylinder engine to generate stably the comparatively high torque through the whole operation range by arranging differentitiming inlet and exhaust valve for each cylinder.
Patent JP-H0432019-A (JP)
Title: Magnetic recording medium
Inventor: CHIBA KAZUNOBU
IPC: C09D7/12
Filed: 1990-05-29
Abstract: PURPOSE:To prevent the adverse influence by the gases generated from a 1st magnetic layer at the time of forming a 2nd magnetic layer and to obtain the magnetic recording medium having excellent magnetic characteristics and electromagnetic conversion characteristics by interposing an intermediate layer between the 1st magnetic layer and the 2nd magnetic layer. CONSTITUTION:This recording medium is constituted of a 1st nonmagnetic base 1, the 1st magnetic layer 2 formed on the nonmagnetic base 1, the intermediate layer 3, and the 2nd magnetic layer 4. Namely, the 1st magnetic layer 2 which is a coating film of a magnetic coating material and the 2nd magnetic layer 3 consisting of a magnetic metallic thin film are successively laminated on the nonmagnetic base 1. The intermediate layer consisting of a high-polymer material is interposed between the 1st magnetic layer 2 and the 2nd magnetic layer 4. The intermediate layer 3 interposed between the 1st magnetic layer 2 and the 2nd magnetic layer 4 is preferably constituted of the high-polymer material having heat resistance and is provided in order to prevent the adverse influence by the gases generated from the 1st magnetic layer 2 at the time of forming the 2nd magnetic layer 4. The magnetic recording medium having the excellent magnetic characteristics and electromagnetic conversion characteristics is obtd. in this way.
Patent JP-2000331115-A (JP)
Title: Image processing method and device and storage medium
Inventor: KANEDA KITAHIRO
IPC: G06K9/20
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To discriminate the directions of inputted images with high accuracy by setting the execution of image tilt corrections according to the detection of indication given for correcting the directions of plural images to be inputted and then correcting the directions and tilts of the input images in response to the said setting. SOLUTION: A document is converted into a prescribed image via an input part 2 regardless of the medium of the document, the document image is inputted to a document image direction correcting part 4 through a document image memory 14 and it is decided whether the document image direction should be corrected by the indication of an indication part 6. If the said correction is decided by the parts 4 and 6, the character parts of the document are extracted for each type of languages and rotated in four directions of 0, 90, 180 and 270 degrees respectively. Then the direction having the highest mean resemblance is decided as an erect direction one of those four angles at which the correct direction is decided is outputted and the direction of the document image is corrected in response to the erect direction.
Patent JP-H05336005-A (JP)
Title: Optical repeater
Inventor: YAMAGUCHI SHOHEI
IPC: H04B10/079
Filed: 1992-05-28
Abstract: PURPOSE:To ensure the reception of a control signal from an opposite line by judging the reduction in the signal power, closing a gate circuit to block an input of a signal to a switch and blocking an its own line control signal from a BPF to an opposite repeater. CONSTITUTION:When its own line data signal (a) is interrupted, a non-signal detection circuit 5 judges the reduction in the power of a limiter amplifier 4, closes a gate circuit 16 to block the input of an output signal from the signal detection circuit 14 to an analog switch 11. Simultaneously the transmission of its own line control signal C outputted from a BPF 2 to an opposite optical repeater is interrupted by closing a gate circuit 17. Thus, even when its own line is interrupted, the analog switch 11 is operated normally and the control signal from the opposite line is surely received.
Patent JP-H0432099-A (JP)
Title: Service life managing device for nonvolatile ram
Inventor: TAKAHASHI YOICHI
IPC: G11C29/00
Filed: 1990-05-29
Abstract: PURPOSE:To obtain the service life managing device for a nonvolatile RAM which can enhance reliability of each device by detecting whether the number of times of rewriting of the nonvolatile RAM by information of an information store means executes the prescribed number of times or not, and outputting an alarm. CONSTITUTION:Retention frequency data of a retention frequency managing area of a nonvolatil RAM 101 is read out by an alarm means 103, and whether it reaches the prescribed number of times or not is detected. That is, the alarm means 103 compares the read-out data with a set value stored in advance in a set value part 104. In such a way, whether the data exceeds the set value or not is decided. As a result, when the data exceeds the set value, an alarm is outputted from an indicator 105. In such a way, reliability of the device for using the nonvolatile RAM can be enhanced.
Patent JP-S5564859-A (JP)
Title: Dispersing machine
Inventor: MIYATA JIYUN
IPC: B05B7/14
Filed: 1978-11-06
Abstract: PURPOSE: To establish wide-width and perform uniform striped sowing or scattering in a fertilizer, seed, or lime dispersing machine by a mechanism wherein numbers of stripe scattering plate is attached to the edge of the diffusing cylinder of the ratary blower case so as to form passes for each stripe scattering cylinder the diffusion cylinder.  
     CONSTITUTION: The bolwer case 3 is installed at the bottom of the hopper 2 with the discharge outlet 5 therebetween. In the blower case 3 a flat fan-shaped diffusion cylider 3" is integrally fixed to the nearly cylindrical body 3' which includes the blower 10. The edge of the diffusion cylinder 3" is attached with the stripe scattering plate 13 having a number of stripe scattering cylinders 12 protruded in the direction of diffusion. Inside the stripe scattering cylinder 12, passage 16 is provided to each cylinder to permit fertilizer, seeds, or lime and the like to be diffused in wide- width uniform striped scattering or sowing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5362252-A (JP)
Title: High hot-water temperature adjuster for boiler
Inventor: YAMAMOTO YUUJI
IPC: F24H9/20
Filed: 1976-11-17
Abstract: PURPOSE:In such a system that a high-limit circuit is actuated only when a hotwater temperature thermo cirucuit fails to work, to improve the maximum hotwater service temperature by raising the working point of the high-limit circuit when the thermo is in normal operation.
Patent JP-H08308106-A (JP)
Title: Reverse-current preventing device for photovoltaic power generating system
Inventor: FUJISE KAZUNOBU
IPC: H02J7/35
Filed: 1995-05-10
Abstract: PURPOSE: To reduce the power loss of a reverse-current preventing device for photovoltaic power generation system at normal time while the cost of the system is reduced by making any expensive special current relay unnecessary and, at the same time, to make the device surely exert its own reverse-current preventing function under all conditions. CONSTITUTION: A solar inverter 2 and battery 3 are connected to a solar battery 1 through a reverse-current preventing diode 4 and the contact 5a of an electromagnetic relay 5 which is less in turning-on time power loss than the diode 4 is connected in parallel with the diode 4. In addition, a relay control means 9 which compares a current presence/absence signal outputted from a current detecting means 8 for detecting the presence/absence of the current generated from the solar battery 1 with a battery presence/absence signal that becomes presence when the voltage of the battery 3 is higher than the voltage generated from the solar battery 1 and, when the battery 3 is absent, but the current generated from the solar battery 1 is present, closes the contact 5a of the relay 5 is provided.