baber/WOPTO huggingface dataset:
Patent JP-H0268037-A (JP)
Title: Magnetic resonance imaging device
Inventor: KURODA MASAO
IPC: G01R33/3815
Filed: 1988-09-02
Abstract: PURPOSE:To relieve the conditions for limiting installation of a shielding room by controlling the temp. of a permanent magnet as well as an irradiation magnetic field and the frequency of a high-frequency signal receiving section in such a manner that the frequency of magnetic resonance is turned to the frequency deviated form the frequency of unnecessary radio waves, etc. CONSTITUTION:This imaging device is so constituted that the set temp. of a temp. controller 8 controlling a magnetic circuit 1 to retain the temp. thereof can be changed to change the temp. of the magnetic circuit. The magnetic circuit is constituted of the permanent magnet. The magnetic field intensity of the permanent magnet in general changes with temp. The temp. coefft. of a neodium/iron/boron (Nd.Fe.B) magnet having powerful PH product to the permanent magnet is about-0.12%/ deg.C. The central frequency changes from 8.514MHz of a standard to 8.504MHz by increasing the temp. of the permanent magnet in 1 deg.C. The device is constituted to change the tuning frequency of the high-frequency signal receiving section and the detecting frequency of a detecting section 12 in this way. The frequency which is not affected by the noises of the electromagnetic waves is set by deviating the temp. of the magnet, the tuning frequency of the signal transmitting and receiving section, the frequency of the detector, etc., so as to avert the frequency of the electromagnetic noises when the noises appear within the image according to the conditions of the installation place.
Patent JP-S6373514-A (JP)
Inventor: YOSHINAGA MASAHARU
IPC: H01G4/12
Filed: 1986-09-16
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-2000014680-A (JP)
Title: Reamer file with scale
Inventor: SHO KEII
IPC: A61C3/02
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To dispense with an auxiliary tool and reduce an error in measurement accuracy and a bacterial infection pathway in root canal treatment by providing a bar-like body and a scale for measuring the length of a blade part inserted in the pulp root canal of a tooth on the cutting blade. SOLUTION: A reamer file has a handle part 1 and a blade part, and the blade part is formed by a bar-like body with a scale 8 and a cutting blade 3. In this case, the reamer file is inserted in the pulp root canal 7 of a tooth 9. The scale 8 visually confirmed from the outside of the pulp root canal 7 is read to measure the insert length into the pulp root canal 7. In measurement, direct measurement can be made to reduce the probability of bacterial infection due to contact and decrease a measurement error.
Patent JP-H0642415-A (JP)
Title: Evaporation fuel processing device for internal combustion engine
Inventor: MARUYAMA HIROSHI
IPC: F02B77/08
Filed: 1992-07-24
Abstract: PURPOSE:To prevent any erroneous judgement and deterioration of operation property and exhaust emission characteristic respectively by detecting a fuel evaporation amount generated in a fuel tank, and stopping abnormality judgement of an evaporation fuel discharge suppressing system in an internal combustion engine when the detected value exceeds a set value. CONSTITUTION:The fuel evaporation discharge suppressing system 11 of an internal combustion engine 1 is provided with a fuel tank provided with a filler cap 22, a canister 26 in which activated carbons 22 is enclosed and an intake dir port 25 is opened, and a first control valve 28 interposed in a fuel evaporation air flow passage 27 for connecting them together. A second control valve 36 is interposed in a purge pipe 10 connected to the canister 26. A drain shut valve 38 and a solenoid valve 39 are also interposed in a negative pressure passage 9 connected to the intake dir port 25 of the canister 26 and a third control valve 40 is compoed of these components. In this case, a fuel evaporation amount generated in the fuel tank 23 is detected in an ECU 5. When the detected value of the fuel evaporation amount exceeds a prescribed value, abnormality judgement of the exhaust suppressing system 11 is stopped.
Patent JP-S6278540-A (JP)
Title: Optical section driving device in copying machine
Inventor: TSUTSUI EIJI
IPC: G03B27/50
Filed: 1985-09-30
Abstract: PURPOSE:To prevent rising up of an optical section surely by attaching pulleys rotatable in a horizontal plane to both ends in the direction at right angles to the direction of exposure of an optical section supporting frame, and winding driving wires in vertically reverse direction to the two pulleys. CONSTITUTION:Driving wires 69, 70 are wound in vertically reverse direction to pulleys 53, 54 attached rotatably to both ends of the body 51 of a supporting frame 51. Accordingly, when driving force is applied by the driving wires 69, 70, upward turning force acts on one pulley around the center of gravity, and downward turning force acts on another pulley around the center of gravity. Accordingly, the two turning forces cancel each other, and action of upward or downward turning force on the body 51 of the supporting frame can be prevented surely.
Patent JP-S6374177-A (JP)
Title: Magnetic disk controller
Inventor: UDA MORIHIKO
IPC: G06F3/06
Filed: 1986-09-17
Abstract: PURPOSE:To shorten fault recovery processing time by comparing address information which specifies the reading area for a reading error produced after a fault of a central processing unit is recovered with the address information which specifies the writing area of stored interruption time. CONSTITUTION:The number of a magnetic disk device 3 and a block address are stored when a CPU 1 has a fault and writing action in the device 3 is interrupted. Then the number of e device 3 and the block address obtained when a reading error is produced after the fault of the CPU 1 is recovered are compared with those obtained when the writing action is interrupted. When coincidence is obtained from this comparison, a fact that a reading error is produced by interruption of a writing action is reported to the CPU 1. Thus it is possible to easily decide whether a reading error is caused by a mere defect of a medium or the writing interruption due to the fault of the CPU 1. Then the fault recovery processing time is shortened.
Patent JP-H04102187-A (JP)
Title: Paper money discriminating device
Inventor: KAMAGAMI SHINYA
IPC: G07D7/00
Filed: 1990-08-22
Abstract: PURPOSE:To discriminate a counterfeit with high accuracy by detecting and fetching paper money multilevel data from data to be discriminated, executing a prescribed arithmetic to each area after dividing into block areas, collating with standard arithmetic data, and discriminating denomination and the counterfeit of the paper money to be discriminated. CONSTITUTION:A sensor part reads the printed, pattern of the design and the like of the paper money to be discriminated by a sample clock from a sample timing pulse generator. A data dividing means 41 executes an arithmetic process based on an external size address selected in a paper money multilevel data selecting means 40 and divides the paper money multilevel data into the plural block areas equally. A paper money discriminating means 43 reads out standard average value data in the block area corresponding to each paper money by a standard data storage part 44 of a control data storage memory 32, and it is discriminated that the paper money of this smallest added value is the denomination of the paper money to be discriminated. Thus, based on the whole printed pattern of the paper money to be discriminated, the denomination of money and the counterfeit can be decided.
Patent JP-S6372842-A (JP)
Title: Treating agent for aluminum alloy
Inventor: SENGOKU YUJI
IPC: C22C1/02
Filed: 1986-09-16
Abstract: PURPOSE:To improve the strength, toughness, etc., of molded goods composed of Al alloy to a high degree, by adding sulfur and/or sulfides to a molten Al alloy. CONSTITUTION:Sulfur and/or sulfides and also, if necessary, Na-type modifiers and/or metal oxides with catalytic property are added to the molten Al alloy. Further, as the sulfides, Na2S, K2S, SbS, etc., can be used and, as the Na-type modifier, NaF, NaCl, Na2CO3, etc., can also be used. As the metal oxides having catalytic property, MnO2, Zn2O3, Fe2O3, etc., can be used. Moreover, the additive quantities of the above are regulated to about 0.1-1.0pt.wt. based on 100pts.wt. of Al alloy, and further, (sulfur and/or sulfide + metal oxide having catalytic property)/(Na-type modifier) = about 60-10/40-90(pts.wt.) and (sulfur and/or sulfide)/(metal oxide having catalytic property) = about 90-60/10-40(pts.wt.) are satisfied. In this way, the physical properties of the molded goods composed of Al alloy can be improved.
Patent JP-H0665508-A (JP)
Title: Antistatic resin composition
Inventor: WATANABE ICHIJI
IPC: C08L71/02
Filed: 1992-08-18
Abstract: PURPOSE:To develop a resin composition extremely good not only in permanent antistatic property but also in other properties by blending a thermoplastic molding resin with an adequate amount of a specific polyester elastomer excellent in compatibility with the resin, mechanical strength, heat resistance, etc. CONSTITUTION:This composition comprises 1-30 pts.wt. polyetherester obtained by the condensation of a polyalkylene oxide glycol having a number-average mol.wt. of 200-20,000 and a 2-8C glycol with at least either of a 4-20C polybasic carboxylic acid and a polybasic carboxylic acid ester, 99-70 pts.wt. thermoplastic resin, and 0-5 pts.wt. metal sulfonate represented by the formula R-SO3M (wherein R is an alkyl, an alkylaryl, or an aryl and M is an alkali or alkaline earth metal).
Patent JP-2001045691-A (JP)
Title: Insulating structure of motor
Inventor: SAKUGI YASUNORI
IPC: H02K3/46
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To electrically insulate easily a coil from both iron cores only by providing a first and a second insulating means to the internal side cylindrical iron core, without the provision for an insulating means to the external side cylindrical iron core. SOLUTION: A stator of motor is provided with an external side armature iron core 2 and an internal side armature iron core 3. The internal size armature iron core 3 is provided with a plurality of projected poles 4 along the circumferential direction. An insulating film 13, having completed the heat treatment, is provided at the coil winding portion 11 of each projected pole 4, and a coil 14 is wound around the coil winding portion 11. The insulating material loading portion 12 of each projected pole 4 is provided with a recessed cutout groove 15, and an insulating material 16 is loaded to the cutout grooves 15, provided opposite to each other at the adjacent two projected poles 4. An insulating means is not provided at the internal side surface of the external side armature iron core 2.
Patent JP-S59110723-A (JP)
Title: Preparation of 12% cr type cast steel product
Inventor: FUKAZAWA MIHARU
IPC: C21D9/50
Filed: 1982-12-16
Abstract: PURPOSE:To enhance the high temp. creep strength of a welded part and to delay a creep crack propagation speed, by a method wherein a 12% Cr type cast steel product deteriorated by the repairing welding of a defect part is subjected to austenitizing treatment in a predetermined temp. range and the treated product is hardened and succeedingly annealed. CONSTITUTION:A 12% Cr type cast steel product (containing various components, for example, shown by the table) deteriorated in the material characteristics of the welded part and the heat affected part thereof caused by the repearing welding of the casing for a steam turbine or valve casing is subjected to heat treatment as mentioned hereinbelow. That is, the 12% Cr type cast steel is subjected to austenitizing treatment at 1,020-1,080 deg.C and the heated steel is hardened and succeedingly annealed to enable the enhancement of the high temp. creep strength of the welded part and to make it possible to delay the creep crack propagation speed thereof. Therefore, the rupture life of the 12% Cr type cast steel product is prolonged to a large extent, said steel product can be used safely for a long time and the operation efficiency and reliability thereof is enhanced to a large extent.
Patent JP-H1189393-A (JP)
Title: Conveyor for ear tip side of grain culm for combine harvester
Inventor: ANDO KAZUTO
IPC: A01D61/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce the conveyance clogging of a conveyor for ear tip sides of grain culms for conveying the grain culms reaped from many rows to a threshing part while joining the ear tip sides of the grain culms. SOLUTION: This conveyor for ear tip sides of grain culms for a combine harvester is composed by superimposing and installing a nipping and tightening guide rod 5 on the right on tines 1 so that a passage width between the front of an upper conveying unit 3 on the right to be the front side of a site X for joining with an upper conveying unit 4 on the left and the nipping and tightening guide rod 5 on the right may be narrower than the length of tines of the upper conveying unit 3 on the right to be the rear side of the site X for joining and installing a nipping and tightening guide rod 13 on a transverse lateral side in the rear of the upper conveying unit 3 on the right in an area extending from the rear side of the site X for joining to the terminal end side of the upper conveying unit 3 on the right so as to form a passage width corresponding to the protruding length of the  tines 1.
Patent JP-S59110142-A (JP)
Title: Method for driving connector for large scale integrated circuit package and circuit inspector using it
Inventor: NODA ATSUTO
IPC: H01L23/32
Filed: 1982-12-15
Abstract: PURPOSE:To avoid the generation of deflection and thus enable to obtain stable electric connection by changing the direction of the movement of a locking cover into a vertical direction. CONSTITUTION:To perform the inspection of an LSI circuit, the cover 12 is in the state of erection with a lever 13; in stead of this, a locking cover 3 engages hooks 31 on the both sides thereof to the projections 15 of a housing 11. A slightly wide protruded member 32 is provided at the center of the cover 3 in the longitudinal direction, and a cum shaft 33 whose cross-section is nearly an ellipse is contained therein. In order to inspect the IC, first the cover 12 of a connector 1 is removed from the housing and erected, thereafter the locking cover 3 is placed on the housing, and the IC is incorporated in the lower part of an insulator.
Patent JP-S59111982-A (JP)
Inventor: ARISAKA HITOSHI
IPC: H01B3/00
Filed: 1982-12-14
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-S6280061-A (JP)
Title: Thermal head
Inventor: MURAKAMI KATSUHIKO
IPC: B41J2/335
Filed: 1985-10-02
Abstract: PURPOSE:To allow no heat of a heating element to be diffused horizontally when it is diffused into a protective film by protecting a heating element using a protective film having a horizontal thermal conductivity higher than a vertical thermal conductivity. CONSTITUTION:An anti-oxidation protective film 7 to protect a heating element 5 against oxidation is applied on the surface of the heating element 5. Further, on the applied film, an anti-abrasion protective film 9 is applied considering the abrasion of the heating element 5. The anti-abrasion protective film 9 has approx. 10<10> pieces pier square centimeter of hole 9a having a diameter of approx. 300 to 500Angstrom  provided vertically with the surface of the heating element 5. The thermal conductivity of air is approx. 1/10<3> of that of alumna. On account of the air existing in the holes 9a opened vertically with the surface of the heating element 5, the anti-abrasion protective film 9 having vertical thermal conductivity higher than a horizontal thermal conductivity can be obtained. Consequently, the heat obtained in the heating element 5 does not run out horizontally, so that a vertical heat conduction alone is achieved, thus eliminating bleeding in the printing dot and improving printing quality.
Patent JP-H1065845-A (JP)
Title: Original retainer and original retaining method
Inventor: HASHIGUCHI AKIHIRO
IPC: G03B27/62
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent adverse effect onto a reproduced image and to utilize efficiently the light by preventing deposition of dusts or a flaw. SOLUTION: The original retainer used for an image reader which reads optically an image on a transparent original 2 placed on an original platen 10 and providing an output of an image signal is provided with a frame 28 which has at least one opening 24 in response to a size of the transparent original 26 and to which the transparent original 26 is mounted to close the opening 24, a glass plate 30 placed on the frame 28, a positioning frame 22 having an opening 20 to which at least a device main body resulting from the combination of the frame 28 and the glass plate 30 is placed while the original mount face is directed downward. In this case, the frame 28 is colored in black and non- glare processing is applied to the frame side face of the glass plate 30 to form a mat face.
Patent JP-H0884110-A (JP)
Title: Portable terminal system
Inventor: KOSHIO TOMOYUKI
IPC: H04B7/26
Filed: 1994-09-14
Abstract: PURPOSE: To optimally charge a portable terminal by informing appropriate charging time from the terminal to a collection/ delivery device in the case of collecting/delivering data such as a sales/work report. CONSTITUTION: A portable terminal 1 records operation time, the number of times of printing slips and the number of data inputs. When the terminal 1 is connected to a communication means 4, a collection/delivery controlling means 3 acquires data recorded in the terminal 1 from the terminal 1 and informs the acquired data to a charge managing means 6. The means 6 calculates charging time corresponding to the charging battery of the terminal 1 from the acquired data and the terminal 1 is charged with electricity for the calculated charging time by the means 3 and a charging means 5.
Patent JP-S6374044-A (JP)
Title: Video camera equipped with still camera
Inventor: MIURA YOTARO
IPC: G03B19/02
Filed: 1986-09-18
Abstract: PURPOSE:To execute simultaneous photographing of a video camera and a still camera by providing a still picture camera using a film, in a grip part of the video camera. CONSTITUTION:A grip part 3 which is incorporated a still picture camera 23 for using a film 37 is installed to a video camera body 2, and the video camera 2 and the still camera 23 are formed as one body. Also, this camera is constituted so that a user can hold the grip part 3 with one hand (right hand), can push a picture-recording button 55 by the thumb of the same one hand, and also, can push a shutter button 39 with the forefinger. Also, it can be used singly as the still camera 2 by removing the grip part 3 from the video camera body 2. In such a way, synchronous photographing of the video camera 2 and the still camera 23 can be executed by one set of video camera 2.
Patent JP-S6199621-A (JP)
Title: Dry type fluidized bed device for quick cooling
Inventor: OZAKI MASAMICHI
IPC: C21D1/62
Filed: 1984-10-19
Abstract: PURPOSE:To increase a cooling rate and to make possible an austemper treatment of a metal having a large inside thickness by circulating and fluidizing a cooling fluid medium consisting of a ferrous granular material between the inside wall of a fluidized bed device and an inside pipe provided therein. CONSTITUTION:The inside pipe 2 is provided in the fluidized bed of the fluidized bed device body 1 to form double cylinders. The cooling fluid medium which is the ferrous granular material 17 is circulated and fluidized between the inside of the inside pipe 2 of the double cylinders and the inside wall of the device 1. The metal 7 heated to a prescribed temp. is then cooled a prescribed temp.
Patent JP-H0268847-A (JP)
Title: Sample stage
Inventor: SHIMAZU NOBUO
IPC: H01J37/317
Filed: 1988-09-05
Abstract: PURPOSE:To enable a great many small paths to be made with slight processing so as to reduce the cost of mechanical processing such as cutting, etc., by providing a fluid path consisting of porous material inside the mounting face of a sample. CONSTITUTION:A wafer table 20 forms three-layer structure of wafer tables 20a, 20b and 20c made of ceramic material. Groove parts are provided at the upper face of the wafer table 20a and at the lower face of the wafer table 20b, and a path 21 through which constant-temperature fluid flows and supply paths 22a and 23a for the constant temperature fluid are formed. The path 21 is filled with porous ceramic material, and this is formed zigzag over the whole face of the mounting face of the sample. Since the path 21 of the constant-temperature air to control the temperature of the wafer table 20 is made of the porous ceramic material this way, a great many small paths can be made with slight processing, and the cost of mechanical processing such as cutting, etc., can be reduced.
Patent JP-H0956898-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To exactly grasp start prize information on the side of a game machine managing device. SOLUTION: Concerning a game machine with which variable display on a variable display device is performed when a hit ball gets a start prize at a starting port, a start prize information transmission control means 73, time measuring means 71 and counting means 72 are provided on a play control board and when the start prize is detected by start prize detecting means 26 and 29, that detection information is temporarily stored in the counting means 72. After prescribed time is measured by the time measuring means 71 from the output of start prize information from the start prize information transmission control means 73 to an information repeating means, the start prize information based on the detection information stored in the counting means 72 is outputted from the start prize information transmission control means 73 to the information repeating means.  Thus, even when the start prizes are generated while being concentrated in a short time, the start prize information is not continuously outputted in a short time.
Patent JP-S59110156-A (JP)
Title: Semiconductor memory device
Inventor: TERADA KAZUO
IPC: G11C11/413
Filed: 1982-12-16
Abstract: PURPOSE:To contrive to increase the integration degree and the density by using a cell which has two physical storage states corresponding to binary information and can pass two different kinds of current by corresponding to the physical storage states with one corresponding to equilibrium state. CONSTITUTION:A word line 105 is selected at the time of write, write information is supplied to memory cells 101 and 101' from a readout-write control circuit 112 via a line 115, a sensitive amplifier, and a bit line drives 110 and 110', and both are set in the same physical storage state. In the same manner, write action is performed to memory cells 103 and 103'. At the time of readout, when the line 105 is selected, the physical storage states of the cells 101 and 101' are inspected by the drives 110 and 110', which are transmitted to the circuit 112 via an OR circuit 113. Likewise, the contents of the cells 103 and 103' are read out to the circuit 112. Since the physical state of the storage ''0'' of the memory cell is the equilibrium state, there is no possibility of the destruction of the physical state due to radioactive particles. Thereby, the memory cell part can be miniaturized, and the integration and the density can be contrived to increase.