baber/WOPTO huggingface dataset:
Patent JP-H02269053-A (JP)
Title: Thermal printing mechanism for marking machine
Inventor: NOGUCHI TOMOHIKO
IPC: B41F16/00
Filed: 1989-04-11
Abstract: PURPOSE:To miniaturize a heater by moving a carbon mask upward so that it abuts on a printed matter through a carbon tape owing to the lowering of a printing ring and moves toward the printing ring. CONSTITUTION:When a ring shaft 3 is lowered to drop a printing ring 1, a carbon mask 31 is elevated relatively with respect to the printing ring 1 while it is abutting on a printed matter 5 through a carbon tape 4. When the top hole position of the supporting bar part of the carbon mask 31 rises, a carbon mask spring 32 rotates to lower a printing chip 15 through an energizing pin 34. Consequently, a printing part of the heated printing chip 15 pressure-abuts on the surface of the printed matter 5 through the carbon tape 4 to perform thermal printing. Thus, a heater can be miniaturized.
Patent JP-S61249495-A (JP)
Inventor: IDE HIROSHI
IPC: D05B73/12
Filed: 1985-04-27
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-S63256763-A (JP)
Inventor: KURATA YOSHIHARU
IPC: D05C15/10
Filed: 1987-04-14
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-S5216238-A (JP)
Title: Winding drum for photo transmission fiber
Inventor: HARA RIYOUICHI
IPC: G02B6/00
Filed: 1975-07-28
Abstract: PURPOSE:To transform a flexible body fitted to the periphery of a winding drum in the radial direction of the winding drum, by changing the distance between two collars provided on the both ends of the winding drum.
Patent JP-H07298264-A (JP)
Title: Image data processing method, storage device used for the method and processing unit of image data
Inventor: OKADA YUTAKA
IPC: H04N19/50
Filed: 1994-04-28
Abstract: PURPOSE:To provide a processing method for image data at which a data transfer rate is set high, the storage device used for it and the processing unit for image data. CONSTITUTION:In order to store image data to be coded, prediction image frame data or reproduced image frame data, an SDRAM divided into two banks A, B is used, data in one MB or data in a block are divided into plural data and stored in the same row address of the separate banks A, B of the SDRAM and the data are read and processed while accessing the banks A, B sequentially.
Patent JP-S5518775-A (JP)
Title: Data transfer system
Inventor: KUME KAZUAKI
IPC: G06F3/00
Filed: 1978-07-26
Abstract: PURPOSE: To make mutual communication between processors possible through irreducible hardware by allowing two processors, performing transmission and reception of data, to use only flag messages transmitted from respective processors to party processors.  
     CONSTITUTION: The 1st and 2nd processors 1 and 2 consist of microcomputers, and microcomputer 1 outputs data synchronous flag 1 to port 02A at the same time as the transmission of data 1 to port 01A. Answering to flag 1, microcomputer 2 receives data 1 and sends flag 2 out to port 02B. Answering to flag 2, microcomputer 1 sends next data 1 and flag 1 and carries on the transmission until flag 2 from microcomputer 2 arrives until the fixed number of times. To perform data transmission from microcomputer 2, ready-to-receive flag 1 is sent from microcomputer 1 firstly and microcomputer 2 sends data 2 answering to it and also sends synchronous flag 2. Answering to it, microcomputer 1 receives the data and also sends flag 1 and microcomputer 2 keeps on sending the data until it receives flags 1 fixed times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63259072-A (JP)
Title: Method for controlling uniaxial magnetic anisotropy of amorphous soft magnetic material
Inventor: NAKANISHI KANJI
IPC: G11B5/31
Filed: 1987-04-16
Abstract: PURPOSE:To control the magnitude of uniaxial magnetic anisotropy at a low temp. by disposing an amorphous soft magnetic material imparted with the uniaxial magnetic anisotropy in a rotating magnetic field in a vacuum and subjecting said material to a heat treatment at the temp. lower than the crystallization temp. and Curie temp. CONSTITUTION:The amorphous soft magnetic material is produced by a spurttering method, etc. by disposing the same in the static magnetic field impressed in the direction interesting approximately orthogonally with the direction where the high high-frequency magnetic permeability is desired to be finally obtd. The uniaxial magnetic anisotropy having the easy axis in the above-mentioned direction where the static magnetic field is impressed is thereby imparted to the above-mentioned material. The sample consisting of the above-mentioned material is thereafter disposed in a furnace 3 in which vacuum or nonoxidative atmosphere such as gaseous N2 is maintained. A motor 7 is then driven to rotate a magnet 6 mounted to a yoke 5 and the magnetic field rotating relatively within the plane inclusive of the above- mentioned easy axis direction and the direction where the high high-frequency magnetic permeability is desired to be finally obtd. is impressed to the sample. The sample is further heat-treated at the temp. lower than the crystallization temp. and Curie temp. The magnitude of the uniaxial magnetic anisotropy of the sample is controlled by this temp.
Patent JP-H10279127-A (JP)
Title: Paper feeding device
Inventor: TANABE CHIKASHI
IPC: B65H3/68
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent a breakage of a detection part due to erroneous work and improper resetting of a conveyance roller by providing a fixing means which fixes the detection part at a position which is out of a pull-out space. SOLUTION: When a filler 5 is raised to exchange rollers, a clamp 18 is pressed by a projection part and is elastically deformed. Furthermore, when the projection part enters a predetermined position, the projection part is locked by an end part of the clamp which is restored, and the filler 5 is temporarily fixed. Accordingly, the filler 5 can be temporarily fixed at a position which is out of a pull-out space of rollers 9, 10 completely. Next, the exchange of rollers can be simply done by sliding the rollers 9, 10 respectively from a shaft and pulling out them in a vacant space.
Patent JP-S57207045-A (JP)
Title: Extruder
Inventor: FUJIGO SUMITAKA
IPC: B29C48/37
Filed: 1981-06-17
Abstract: PURPOSE:To produce readily items having different sizes without replacing nipples and dies, by arranging in an extruder body a plurality of sets of screws and crossheads vertically, and permitting the screws to be selectively driven through clutches. CONSTITUTION:Screws 12, 12', 12'' are housed respectively in cylinder sections 14, 14', 14'' vertically arranged in an extruder body 20 with a suitable interval between the cylinder sections, ends of the cylinder sections are respectively connected to crossheads 22, 22', 22'', other ends thereof are connected to a common material supply passage 18 (the reference numeral 16 indicates a hopper), and the screws 12, 12', 12'' are respectively connected through clutches 32, 32', 32'' to driving gears 30, 30', 30'' (the reference numeral 24 indicates a driving source, and 28 indicates a transmission mechanism). Accordingly, if dies of crossheads and nipples with desired sizes are previously attached, and the screw corresponding to a crosshead is driven, an item with a desired size can be readily produced.
Patent JP-S59217385-A (JP)
Inventor: OGAWA HIROMI
IPC: H05K1/02
Filed: 1983-05-25
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-H06278941-A (JP)
Title: Roller mechanism for press contact of taking-up machine
Inventor: MIGAKI YOSHIAKI
IPC: B65H54/46
Filed: 1993-03-25
Abstract: PURPOSE:To make a roller mechanism for press contact which has a compact form, prevents the reduction of life of a bearing, and prevents the change of yarn quality. CONSTITUTION:One shaft part 6b of a roller 6 is installed in a rotatable manner onto a bracket 8 by a bearing 9, and the other shaft part 6c is formed to be the output shaft of an electric motor 7 for drive, and a heat pipe 14 is fitted onto the housing 12 of the electric motor 7 for drive, so as to project to the opposite side to the roller 6, and a fin 15 as cooling member is fitted onto the projection part of a heat pipe 12. Accordingly, a roller mechanism 5 for press contact is made compact, and the reduction of the life of a bearing is prevented, and the change of the yarn quality is prevented.
Patent JP-H08286435-A (JP)
Title: Document feeder for image forming device
Inventor: NOJIRI AKIHIKO
IPC: G03G15/00
Filed: 1995-04-18
Abstract: PURPOSE: To provide a document feeder for an image forming device capable of preventing erroneous copying and using a carrier sheet without setting the selection of the carrier sheet by user. CONSTITUTION: In the document feeder of the image forming device, capable of feeding both of a document of cut paper and a carrier sheet CS1 holding the document, the carrier sheet CS1 is provided with a distinguishing means (projecting part 1) for distinguishing the carrier sheet CS1, and the document feeder is provided with a carrier-sheet detection means (carrier-sheet detection sensor 4) for detecting the distinguishing means of the carrier sheet CS1.
Patent JP-S5520340-A (JP)
Title: Device for monitoring ventilated volume
Inventor: ITOU AYAO
IPC: F24F11/00
Filed: 1978-07-28
Abstract: PURPOSE: To enable to select at will a method of monitoring ventilated volume by eigher impeadance method or a current meter by picking out an output signal indicating absolute change of ventilated volume or an output signal from the current meter selectively and computing the ventilated volume from those signals.  
     CONSTITUTION: A current meter 1 detects absolute change of a ventilated volume. An impeadance mnemgraph 4 detects a relative change of the ventilated volume. In a calibration mode, a corresponding relation between an output signal from the current meter 1 and an output signal from the mnemograph 4 is memorized in a digital memory 13 as a calibrating information. In a measuring mode, the current meter 1 is removed and the ventilated volume is measured by reading out of the digital memory 13 a centents of an address corresponding with a value of the output signal from the impeadance mnemograph 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11268290-A (JP)
Title: Ink cartridge for printer
Inventor: UMEMURA SHUNJI
IPC: B41J2/175
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge for printer in which a supply port film can be stripped off surely without scattering ink to the outside. SOLUTION: The ink cartridge for printer comprises an ink cartridge 2 having a supply port film 9 and a vent film 8, respectively, sealing an ink supply port and a vent made in different faces, and a case 3 for the ink cartridge 2 having a case body 5 and a cover 6 wherein an unsealing operation piece 9a formed on the supply port film 9 is bonded to the inner surface of the case body 5.
Patent JP-S5217285-A (JP)
Title: Optimum cutting method of profile steel
Inventor: YAMAMOTO TSUNEHISA
IPC: B23D36/00
Filed: 1975-07-31
Abstract: PURPOSE: The optimum cutting method of profil steel by which the limit of the dispersion of the sawing efficiencies is determined by balancing the capacities of the lines on both of the fore and after the sawing line and the consideration is given to the balance of the sufficiency coefficient and the sawing yield. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05291603-A (JP)
Title: Solar battery system power source unit
Inventor: ONO AKIRA
IPC: H02J7/35
Filed: 1992-04-13
Abstract: PURPOSE:To provide a title unit of excellent durability by improving the structure of a container to store a control circuit board and a storage battery in this unit which is an integral body of a solar battery, a storage battery, and a control circuit board. CONSTITUTION:An annular partition 9 is arranged inside the outer wall 8 of a container 6, and throughholes 10 are provided in the bottom of a groove formed by the outer wall 8 and the partition 9 to store a control circuit board 3 and a storage battery 4 in the partition 9. This design prevents quality deterioration of each component caused by gas from the storage battery 4 and water inflow from outside, thereby improving durability.
Patent JP-S62249966-A (JP)
Title: N-indanylamide derivative and fungicide containing same as active ingredient
Inventor: NISHIDA SUMIO
IPC: C07D207/34
Filed: 1986-04-22
Abstract: NEW MATERIAL:An N-indanylamide derivative of formula I (R<1>, R<2> are H, halogen, methyl, trifluoromethyl; R<3> is H, methyl; X is O, S, NCH3). EXAMPLE:2-Methyl-N-(1,1-dimethylindan-4-yl)furan-3-carboxamide. USE:A fungicide which has preventive and curative effect against a variety of plant disease-causative microorganisms, especially against plant diseases caused by microorganisms in Basidiomycetes. PREPARATION:The reaction of an acid halide of formula II (Y is halogen) with 4-aminoindane gives the compound of formula I.
Patent JP-H09280740-A (JP)
Title: Sintered magnetic attracting apparatus
Inventor: FUJIHIRA KOICHI
IPC: H01F7/20
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To stably maintain and exert high magnetic levitation effects and cost merit by retracting a magnet when height of a layer increases due to change in operation by means of a magnet moving means and controlling current supplied to an electromagnet to compensate decrease of levitating force in such a manner that the levitating force becomes a target value. SOLUTION: A gap detecting means gs detects height of sintered face in an upstream side of a magnet installed position and a gap detecting means gm detects height of a magnet Mi and a magnet movement controlling means Cm calculates a gap between a sintered surface layer and a bottom face of an electromagnet. When height of a sintered layer becomes so high as to reduce gap to zero or below, the magnet Mi is made to move upward by a magnet moving means (R) according to a command issued by the magnet movement controlling means Cm before the sintered face reaches the bottom face of the magnet.  In correspondence with changes in weight measured by a load detecting means Sc for determining attraction force of attraction magnet Mi and gap value during magnet movement magnet, magnetizing current value is subjected to feedback control by using attraction force controlling means Cc to adjust generated attraction force to a target value.
Patent JP-S5719413-A (JP)
Title: Sand drain device
Inventor: KURIMOTO NAKATOMI
IPC: E02D3/10
Filed: 1980-07-09
Abstract: PURPOSE: To perform an operation without any vibration and any noise by a method wherein the hollow pipe of a sand drain device is driven into the poor ground or pulled out by an auger.  
     CONSTITUTION: When a driving motor 1 is operated, the hollow pipe 3 is rotated through a reduction gear 2, an auger head at the lower end of the hollow pipe 3, and the hollow pipe 3 is driven into the poor ground G. After the hollow pipe 3 is driven, the driving motor 1 is stopped, sand is thrown into an outer casing at the feeding port 8 of the hopper 7. Upon piling of the sand in the hollow pipe 3, a feeding of the sand is terminated and air under a pressurized condition is fed from the air feeding port. Air pushes up the air valve so as to close the stud pipe and then to depress the sand after being forcedly fed in the hollow pipe 3. After a repetitive depression of the sand to feed it into the hollow pipe 3 and compress the same, the hollow pipe 3 is pulled out of the poor ground G. The opening/closing shoe 4 is opened, the sand is filled so as to form a sand column. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58209184-A (JP)
Title: Manufacture of josephson junction element
Inventor: TSUGE HISANAO
IPC: H01L39/24
Filed: 1982-05-31
Abstract: PURPOSE:To obtain the Josephson junction element on which a stepping is completely removed by a method wherein the measurements of the junction part thereof is provided without contamination caused by etching by performing an anisotropic etching on the circumference of a tunnel junction part, and the region in the vicinity of the junction part is flattened. CONSTITUTION:The first superconductive electrode 32, consisting of Nb, Pb and the like, is formed on an insulative substrate 31, a resist mask 33 is provided on said electrode 32, and the electrode 32 is turned to the prescribed pattern by performing a reactive sputter-etching and the like. Then, an insulative layer 34 of SiO2 and the like is coated on the whole surface, the mask 33 is removed together with the layer 34 coated on the mask 33, and a resist mask 35 is formed again on the part which will be turned to the tunnel junction part of the electrode 32. Subsequently, an etching is performed on the electrodes 32 and 34 using an anisotropic etching method, and at this time, the remaining film thickness of the electrode 32 is maintained so that it will be more than the London penetration depth. Then, the mask 35 is lifted off, a tunnel junction layer 37 of several tens Angstrom  in thickness is generated by performing thermal oxidation on the junction layer, and the second superconductive electrode 38 is coated on the surface of the layer 37 and also on the surface of the layer 34.
Patent JP-H02273407-A (JP)
Title: Conductive grains and manufacture thereof
Inventor: WATANUKI TOSHIAKI
IPC: C08L33/12
Filed: 1989-04-14
Abstract: PURPOSE:To make conductive grains requiring no complex facility, being simple in manufacture, having excellent conductivity while having broad grain diameters and shapes by coating the base body grains with an oxidizing polymer of pyrrole or pyrrole derivative. CONSTITUTION:Basic grains of an organic polymer compound, glass or ceramic are added to a solvent consisting of one kind or two kinds or more of water, acetonitrile or alcohol for being stirred at a temperature -30 to 40 deg.C under existing pyrrole derivative, an oxidizer and a dopant. A polymer formed of synthetic resin such as thermosetting resin and thermoplastic resin, synthetic rubber and natural polymer is used for the organic polymer compound. As for glass, soft glass, hard glass, or special glass such as Pyrex, Jena, etc., is used. A grain diameter of basic grains shall be 0.1 to 500mum. A compound replaced by an alkyl radical having the carbon number 1 to 10 of an N-position or a 3-position of pyrrole is used for a pyrrole derivative.
Patent JP-S60237614-A (JP)
Title: Multi-element thin film magnetic head
Inventor: YAMADA MASAMICHI
IPC: G11B5/265
Filed: 1984-05-11
Abstract: PURPOSE:To obtain a multi-element thin film magnetic head which is improved in recording capacity, positioning accuracy and productivity by disposing a pair of nonmagnetic bodies, each of which is constituted by forming recessed grooves on both surfaces of a nonmagnetic body, embedding soft magnetic thin films therein and forming a soft magnetic film on one surface, via the gap materials interposed on both surfaces thereof and providing windings around the soft magnetic thin films. CONSTITUTION:The grooves 12a consisting of nonmagnetic thin films 15b for controlling track width and the grooves 12c for windings are provided atop a nonmagnetic substrate 8b. The grooves 12b consisting of nonmagnetic thin films 15c for controlling track width and the grooves 12d for winding are provided to the bottom surface thereof. The soft magnetic substrates 9b, 10a are laminated on both surfaces and are lapped, by which the 1st nonmagnetic substrate is obtd. On the other hand, the nonmagnetic thin films 15a, 15d are formed in the grooves for windings provided to the substrates 8a, 8c and are adhered to both surfaces of the 1st nonmagnetic substrate via the nonmagnetic plates as the gap material. The assembly is sliced off at the 13a, 13b planes, by which the multi-element thin film magnetic head is obtd. The recording capacity, positioning accuracy and productivity are thus improved.
Patent JP-S60238146-A (JP)
Title: Heat resistant carrier composition
Inventor: KATOU AKIRA
IPC: B01J32/00
Filed: 1984-05-11
Abstract: PURPOSE:To obtain the titled composition capable of being stably used even at a high temp., by containing La2O3 and Al2O3 as main components of a carrier in such a state that at least a part of La2O3 and Al2O3 is present in a lanthanum/ beta-alumina form having a specific composition. CONSTITUTION:In a carrier containing La2O3 and Al2O3 as main components, at least a part of La2O3 and Al2O3 has a lanthanum/beta-alumina form having a composition of La2O3.11-14Al2O3 and, further, the compositional ratio of La2O3 is 2-20mol% and Al2O3 in the carrier is set to a range wherein La2O3 is 2- 20mol% and Al2O3 is 80-98mol% and the sum total amount of La2O3 and Al2O3 is set to 50wt% or more. In addition, the above-mentioned carrier is selected so as to have a specific surface area of at least 10m<2>/g after baking at 1,200 deg.C for 2hr. By allowing the carrier to have a high specific surface area even at a high temp. as mentioned above, said carrier can stably support a catalytically active component in a highly dispersed state and can provide a highly active catalyst.
Patent JP-S5717940-A (JP)
Title: Focal plane shutter
Inventor: SENUMA MICHIO
IPC: G03B9/18
Filed: 1980-07-07
Abstract: PURPOSE:To prevent unevenness of exposure and inaccurate exposure by fixing a partition plate between a ground plate and a cover plate inclined to the ground plate and by arranging so that a gap between the ground plate and the cover plate is  broad at a position where a rear wing is accomodated before shutter traveling while  at the opposite side the gap is narrow. CONSTITUTION:Blades 7-11 that constitute a rear wing are placed between a pass partition plate 2 and a ground plate 1, coupled rotatably with two arms 5, 6 by pins 14a-14e, 14a'-14e' respectively and arranged such that rotary axes 21, 22 of the arms 5, 6 and two coupling pins of each blade forms a parallelogram. Further the rear wing has thickness A at the overlapping part among the blades, and at the overlapping part among the arm and the blades it has the thickness B. Both of this thickness A, B is maximum at an accomodated position, decreases according to an action of the shutter wing and in a state of termination of the action becames minimum. Further, the partition plate 2 is fixed inclined to the ground plate such that it has, between it and the ground plate 1, a gap, where thickness B can be accomodated, at the rear wing accomodating position in the upper direction of the opening part and in the under direction of the opening part has a gap where a blade of one sheet can be accomodated.
Patent JP-S61252374-A (JP)
Inventor: YAGI KANICHI
IPC: D04D7/02
Filed: 1985-04-30
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-S5616340-A (JP)
Title: Multiplex transmission system of signal
Inventor: SUZUKI YOSHIHARU
IPC: H04J3/16
Filed: 1979-07-20
Abstract: PURPOSE:To decrease the delay of the response time by using the preset counter which can program the divided numbers for the counter at the address producing part of the master unit and then giving the number of necessary channels (CH) by the switch. CONSTITUTION:In the system in which the pulse signals are transmitted and received in a successive and cyclic way between the master unit and plural numbers of terminals, the address producing part of the master unit is formed by clock oscillator 10, 2<n>-bit counter 12 which can program the divided numbers, and DIP switch 13 each. Thus the operator presets the maximum bumber N of CH to counter 12 in the binary code and by switch 13. Accordingly, the address data returns again to NCH with NCH-1CH to increase the response time in accordance with the using CH.