baber/WOPTO huggingface dataset:
Patent JP-H07325944-A (JP)
Title: Rail way ticket medium capable of automatically updating term of validity
Inventor: MATSUMOTO KOZO
IPC: G07B15/00
Filed: 1994-06-01
Abstract: PURPOSE:To provide a credit card provided with an automatic validity term updating function capable of utilizing transport facilities by a utilization fare postpaid system without necessitating an update procedure. CONSTITUTION:This credit card has an area 1011 wherein information on a term of validity that can be updated is stored, an area 1015 wherein origin information on a utilization section is stored, and an area 1014 wherein information the nearest station that is used most frequently is stored. Every time the bearer of the credit card passes through an automatic ticket examining machine of the station corresponding to the nearest station information area 1014, the term of validity in the validity term information area 1011 is automatically updated when certain conditions are satisfied.
Patent JP-S62276344-A (JP)
Title: Ventilation fan
Inventor: SHIMIZU HIKARI
IPC: F24F7/013
Filed: 1986-05-26
Abstract: PURPOSE:To rapidly display variation in temperature when a surrounding temperature exceeds a desired temperature by adhering a temperature variation display plate of which color tone is varied at a desired temperature to an outer surface of an oil reservoir fixed to a front part of a main body or an outer surface of the oil reservoir connected to a lower part of the oil reservoir. CONSTITUTION:Since a fact that a surrounding temperature exceeds 40 deg.C due to a variation in temperature of a name plate 10 of which color tone is varied at 40 deg.C or high and which is adhered to a lower surface of an oil reservoir 7 can be detected, a cooking is stopped or an operation of a ventilation fan is stopped to prevent a deterioration of electrical insulators in an electric motor.
Patent JP-H06311696-A (JP)
Title: Spindle motor
Inventor: OKU YOSHITO
IPC: H02K5/167
Filed: 1993-04-22
Abstract: PURPOSE:To effectively prevent a lubricant from being leaked by a method wherein a herringbone groove is formed in a shaft body which had been fitted into, and fixed to, a through hole in a base board between the shaft body and a sleeve member which has been mounted externally so as to be freely rotatable and an expansion part whose length in the axial-line direction is short and which has a gap in the radial direction is formed in the shaft body at its lower part. CONSTITUTION:The lower end of a fixed-shaft body 12 is fitted into a through hole 10c formed of an upper protrusion part 10b which has been erected and installed in a recessed part 10a on a base board 10, and the inner circumference of a stator core 14 is fixed and bonded to its outer circumference. A thrust plate 18 which protrudes in the radial direction is formed integrally at the upper part of the fixed-shaft body 12, and a thrust pressure plate 22 catches a thrust by the sleeve member 20. The sleeve member 20 is supported so as to be freely rotatable via a herringbone groove 34 formed at the upper part of the fixed-shaft body 12. A radial receiver part 12a which is comparatively short in the axial-line direction and an expansion part 12b having a gap in the radial direction are formed at the fixed-shaft body 12 at the lower part of the herringbone groove 34. Thereby, a lubricant which is interposed by the rotation of the sleeve member 20 is supplied satisfactorily, and it is possible to effectively prevent it from being leaked.
Patent JP-H04348434-A (JP)
Title: Virtual computer system
Inventor: IMADA TOYOHISA
IPC: G06F12/02
Filed: 1991-05-27
Abstract: PURPOSE:To improve the working efficiency and the operation convenience of an information processor by shifting the main storage of a designated virtual computer without affecting the user of this computer. CONSTITUTION:In a computer system having a division form of an LPAR mode, the hardware resources are divided exclusively or in time division into logical LPARs in the LPAR mode. The main storage assigned to each LPAR consists of an SVP 5 containing an LPAR frame, an LPAR control part 6 which controls the operation commands, etc., to be given to each LPAR, an LIP control part 7 which controls a guest with the instruction of the part 6, and a resource control part 8 which controls all physical resource information on the LPARs. In such a constitution, the main storage is shifted. Then the main storage origin of each LPAR is changed and the storage area becomes mobable.
Patent JP-S5346393-A (JP)
Title: Preparation of modified polymer
Inventor: GOTOU KUNIAKI
IPC: C08F8/40
Filed: 1976-10-07
Abstract: PURPOSE: To prepare a polymer suitable for detergent-dispersant, having excellent solubility in lubricating oils or cutting oils and capable of increasing transparency and flowability thereof, by modifying a phosphate of a specific copolymer with a polyamine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6012645-A (JP)
Title: Color cathode-ray tube
Inventor: WATANABE TETSUYA
IPC: H01J29/07
Filed: 1983-06-30
Abstract: PURPOSE:To improve quality of a picture while making a doming phenomenon small by forming an antidoming film made of a substance different from the emissivity of a shadow mask material on the surface part of the shadow mask forming a color selection mechanism. CONSTITUTION:An antidoming film 11 made of tantalum is provided by application or evaporation on the phosphor screen side of the end of a porous plate 10 or on one surface part (oblique line part) on the side of electron beam impact centering around the part liable to cause color discrepancy of the shadow mask 9, namely the mask central part and so as to encircle a circle having a short axis of a porous plate 10 as the diameter. Thereby, a temperature rise of the shadow mask itself is suppressed while enabling the strain of the shadow mask due to thermal expansion to be reduced thus reducing not only the local doming but also the whole doming to the utmost for improving the quality of a picture.
Patent JP-S62278015-A (JP)
Title: Shaft device for molding
Inventor: TERAMAE SHIGEYOSHI
IPC: B29L31/00
Filed: 1986-05-26
Abstract: PURPOSE:To permit the smooth rotary motion of a pivoting body by a method wherein steps are provided between the inner peripheral surface and the outer peripheral surface of a cylindrical shaft while the abutting surfaces of a mold are provided on the end surfaces, whose diameter of the steps is smaller, or the end surfaces, whose diameter of the steps is larger. CONSTITUTION:Steps 6 are provided between the inner peripheral surface C and the outer peripheral surface D of the cylindrical shaft 1 while the abutting surfaces of a fixed mold and a movable mold are provided either on end surfaces P, P', whose diameter of the steps is smaller, or on the end surfaces Q, Q', whose diameter of the steps is larger, in accordance either a rotary body 5 is arranged on the outer periphery D of a shaft or on the inner periphery C of the shaft. According to this method, even when fins are generated on the end surfaces P, P' or the other end surfaces Q, Q', the inner peripheral surface or the outer peripheral surface of a pulley 5 or the like will never be contacted with the fins, therefore, the rotary motion of the pulley or the like will never he precluded.
Patent JP-H04346774-A (JP)
Title: Storage apparatus for regulating atmosphere
Inventor: KAMEDA MIYAKICHI
IPC: A23L3/3418
Filed: 1991-05-27
Abstract: PURPOSE:To obtain the subject compact apparatus capable of being readily installed in a refrigerator by providing a container of a hermetically sealed structure having a lid with two separation membrane modules, a pump and an oxygen sensor for feeding a control signal to the pump according to a zirconia solid electrolytic method. CONSTITUTION:A storing container 1, having a hermetically sealed structure with a lid and equipped with two separation membrane modules 2 and 3, a pump 5 connected thereto and an oxygen sensor 6 for sending a control signal to the pump 5 according to a zirconia solid electrolytic method is housed in one corner of a room at a temperature within the region of 3 to 10 deg.C in a refrigerator constructed from partitioned plural rooms. The interior of the storing container 1 is enriched with nitrogen by setting a nitrogen concentrating module 2 on the outside of the container 1 and a module 3 for removing oxygen on the inside of the container 1, then connecting both with a tube 4, sucking the interior with the pump 5, further sensing the oxygen concentration in the interior of the container 1 with the oxygen sensor 6 and controlling the pump 5 with its electric signal.
Patent JP-H02300876-A (JP)
Title: Character recognizing device
Inventor: HARUKI KAZUHITO
IPC: G06K9/62
Filed: 1989-05-15
Abstract: PURPOSE:To improve the correct answer rate in the recognition of characters by performing a learning operation in order to obtain a character pattern candidate ensuring the maximum degree of original resemblance at every group as the final character recognition result and deciding a subneural net including a character pattern having the highest assurance. CONSTITUTION:The subneural nets 13 - 32 sort the character pattern candidates for each group of similar characters like 'E, KO, YU' and 'HA, HE, MU', etc., which easily cause the misreading and performs a learning operation in order to obtain a character pattern candidate having the maximum degree of original resemblance as the character recognition result at every group based on each degree of the resemblance between an input character pattern and each character pattern candidate. Based on the learning result, the character pattern candidate having the highest assurance is decided at every group. Then a control neural net 12 decides one of those nets 13 - 32 that includes the character pattern candidate having the highest assurance. Consequently, the character recognizing efficiency is improved.
Patent JP-H04350389-A (JP)
Title: Oil free type liquid-cooled screw compressor
Inventor: NARAKI KAZUHIDE
IPC: F04C28/28
Filed: 1991-05-27
Abstract: PURPOSE:To avoid dangerous operation by stopping the operation of a compressor body at the time of the flow in a cooling water passage being abnormally little, and prevent the generation of an abnormal state caused by the partial thermal expansion or deformation of the casing of the compressor body due to an abnormally high temperature of the casing. CONSTITUTION:An oil free type water-cooled screw compressor is provided with a compressor body 1, a water cooling type after-cooler 3, a water cooling type oil cooler 8, and a flow switch 13 for detecting the passage flow of cooling water led to a water cooling type cooling jacket in the compressor body 1, the after-cooler 3 and the oil cooler 8 so as to stop the operation of the compressor body 1 at the time of the detected flow being below the specified value. In such an oil free type water-cooled screw compressor, a temperature switch 21 for detecting temperature so as to stop the operation of the compressor body 1 at the time of the detected temperature being over the specified value is provided at a cooling water passage 12 on the exit side of the compressor body 1.
Patent JP-S5824621-A (JP)
Title: Heat-resisting sliding member and its manufacturing method
Inventor: SUMIYOSHI KIKUO
IPC: F16C33/12
Filed: 1981-08-04
Abstract: PURPOSE:To provide a sliding member which can be easily and assuredly fixed to the opposing member by spot welding in a wire netting portion by impregnating a heat-resisting material to a torus formed of wire netting, with a part of the end surface thereof left as it is, to be formed in a body. CONSTITUTION:In manufacturing a sliding member, a heat-resisting material 11 having a width (b) and a length (l) is superposed on the lower side of a rectangular wire netting 10 to form a layer 20, and the layer is wound in the direction of an arrow X in such a manner as to have assigned inside diameter and outside diameter to be formed into a cylinder 21. This cylinder 21 is put in a compression mold to press and compress the cylinder 21 axially, thereby to obtain a circular sliding member 31. At the time of pressing the heat-resisting material 11 fills up in meshes of the wire netting 10 to be integral with the wire netting 10. It is desirable to use expansive graphite, mica, asbestos or alumina/silica fiber as the heat-resisting material 11.
Patent JP-H10280162-A (JP)
Title: Surface protective agent for printed wiring board and formation of surface protective film
Inventor: YAMAGUCHI HIDEAKI
IPC: C23C22/58
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To form protective films only on the circuit parts consisting of copper based metals without forming insulating films on the surfaces of gold plating layers for contact and contact points of printed circuit boards by preparing an aq. soln. obtd. by incorporating EDTA.2Na compds. into an aq. soln. of specific pH contg. (benz)imidazole derivatives, org. acids, metallic compds., etc. SOLUTION: The aq. soln. is prepd. by adding an RNX2 type compd. (IDA deriv.), NX3 type compd. (NTA deriv.), RXNCH2 CH2 NXR type compd. (EDDA deriv.), RXNCH2 CH2 NX2 type compd., >=1 kinds of compds (EDTA related compds.) contg. >=2 of NX2 groups, etc., as essential components to the aq. soln. of pH 1 to 6 contg. >=1 kinds of the compds. expressed by formula I to formula III (R1 , R3 , R4 are each H, a lower alkyl, a halogen atom, phenyl, benzyl, R2 is an alkylane and may not be a straight chain, (a), (e), (f) are each an integer from 0 to 4, (c), (d) are each an integer from 0 to 1, (b) is an integer from 0 to 10), org. acids, metallic compds., etc.
Patent JP-S5911469-A (JP)
Title: Calculating chart of timbering period
Inventor: YAMAMOTO TOSHIHIKO
IPC: G06G1/14
Filed: 1982-07-13
Abstract: PURPOSE:To plan an execution scheme such as a process and working method at the stage of design, by utilizing four quadrants divided with an abscissa and ordinate to obtain simply and quickly a suitable timbering period in forming a timbering period calculating chart. CONSTITUTION:In forming a timbering period calculating chart for a concrete work, the four quadrants A1-A4 divided at an abscissa and ordinate and a short-side effective span-equivalent span chart 1 having a different side length ratio lambda is displayed on the quadrant A1. Further, an equivalent span-working slab maximum bending stress chart 2 having different span-slab thickness ratio Rt is displayed on the quadrant A2, and a working slab maximum bending stress-concrete compressing strength chart 3 having a different class is displayed on the quadrant A3. Further, a concrete compressing strength-timbering chart 4 having different strength is displayed on the quadrant A4. Then, the suitable timbering period is obtained simply and quickly, and the execution scheme such as the process and working method is planned at the stage of design.
Patent JP-S6084698-A (JP)
Inventor: TACHIBANA SHINICHI
IPC: G06T1/00
Filed: 1983-07-05
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-H04325915-A (JP)
Title: Magnetic recording medium
Inventor: EJIRI KIYOMI
IPC: C09D127/04
Filed: 1991-04-25
Abstract: PURPOSE:To provide the magnetic recording medium which has excellent electromagnetic transducing characteristics and excellent productivity and the magnetic recording medium which has high RF output, excellent traveling durability and decreased drop-outs and BER. CONSTITUTION:This magnetic recording medium is constituted by applying a lower nonmagnetic layer contg. at least nonmagnetic powder and a binder on a nonmagnetic base and applying an upper magnetic layer contg. ferromagnetic powder and a binder on this lower nonmagnetic layer while the layer is held wet. The dry thickness of, for example, the lower nonmagnetic layer of such magnetic recording medium is <=1mum and the acicular or flaky nonmagnetic powder having >=2.5 r1/r2 axial ratio is used as the above-mentioned nonmagnetic powder. Such nonmagnetic powder is dispersed by the binder contg. an epoxy group of >=30000 mol. wt., by which the magnetic recording medium having no mixed region between the upper magnetic layer and the lower nonmagnetic layer is produced.
Patent JP-S5822913-A (JP)
Title: Position detecting scale
Inventor: TAKEUCHI KENGO
IPC: G01D5/245
Filed: 1981-08-05
Abstract: PURPOSE:To obtain high output and high sensitivity characteristics, and to exactly prevent generation of an erroneous decision, by constituting a position detecting scale of a magnetic scale and a magnetic resistance detector, and obtaining the result of detection in a digital value. CONSTITUTION:When a magnetic resistance detector 3 of a position detecting scale moves along a magnetic medium 1, a signal S0 is obtained in the detector 3. In this case, to a magnetic resistance element 3a and 3b of the detector, a magnetic field is applied, by one polarization respectively, and amplitude of the signal S0 becomes 2 times of that of a signal obtained by only one element. Also, N groups of detectors 3 are arrayed at a position shifted by (n+1/2N) pitch at the array interval of a magnetized area 2 of the medium 1. In this way, from each detector 3, the signal S0 being distributed to a position shifted by the 1/2N pitch is obtained.
Patent JP-S5245248-A (JP)
Title: Pre-amplifier
Inventor: KOBAYASHI MIZUHO
IPC: H03K5/04
Filed: 1975-10-07
Abstract: PURPOSE: By having the oscillator output drive the power transistor through a differential amplifier that has a condenser connected between the collectors, to prevent the power transistor from simulataneous conduction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08316697-A (JP)
Title: Component mounting apparatus
Inventor: KURODA HISAKIMI
IPC: H05K13/04
Filed: 1995-05-22
Abstract: PURPOSE: To eliminate the complication of regulating the position of signal output means and to prevent the erroneous discrimination of a board by measuring the time of supplying the cutout of a board to the output means, comparing the measured result with the passage time required to pass the cutout of the board through the output signal, and discriminating the cutout. CONSTITUTION: A conveying conveyor 11 and signal output means 12 are connected to a conveying controller 14a. A mounting position sensor corresponding to signal output means 16 is provided at the mounting position for mounting an electronic component on a board 13. An outlet sensor corresponding to signal output means 17 is provided at the outlet of the route 11. The OFF signal output time from the output means corresponding to the inlet sensor, the mounting position sensor and the outlet sensor is compared with the passage time t1 of the cutout 13a. Thus, since the cutout 13a can be discriminated, it is not necessary to dispose the output means 12, 16, 17 by avoiding the cutout 13a.
Patent JP-S6016839-A (JP)
Title: Device for pressing laminated glass by roll
Inventor: OKAFUJI MASAHARU
IPC: C03C27/12
Filed: 1983-07-05
Abstract: PURPOSE:To aim improvement of pressing characteristics, by controlling rotation of pressing rolls, angle displacement and height displacement of roll trestle frame based on preset data. CONSTITUTION:The titled device has the press rolls 3 consisting of the upper roll 4 and the lower roll 5 into which the laminated glass 1 sandwiching an adhesive is introduced, and the roll trestle frame 7 to rotate and to support it by shafts, and capable of carrying out angle displacement in such a way that the press action line is made to face the normal line depending upon the curved line of the laminated glass 1. The upper roll 4 and the lower roll 5 are rotatably supported on the roll trestle frame 7, and the whole roll trestle frame 7 is attached to a supporting frame in such a way that it is movable in the vertical direction and rotatably in the direction of the arrow B with making the contact line of the upper and the lower rolles 4 and 5 as an axis. The controlling device regulates rotation of the press rolls 3, angle and height displacements of the roll trestle frame 7 based on preset data of each driving source.
Patent JP-S5912788-A (JP)
Inventor: KAGAWA KOUJI
IPC: B06B1/16
Filed: 1982-07-15
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-H05324449-A (JP)
Title: Move system for data file
Inventor: KARASAWA KOJI
IPC: G06F21/10
Filed: 1992-05-15
Abstract: PURPOSE:To surely send the transmission information of a move source data file to a terminal equipment on the reception side. CONSTITUTION:In the case of preparing a move source data file (a) with an information message as a unit at an input processing part 5 and next preparing a move destination data file (b) at a data file processing part 6 by transferring the transmission information in this file to any correspondent file area, the input processing part 5 prepares a move source file name managing file a' provided with move source identification information s1 and after the data file (a) is prepared, a move request is issued. The data file processing part 6 receiving this request first prepares a move destination file name managing file b' having move destination identification information s2 at the move destination and continuously prepares an under-move file (c) having the information s1 and s2 either at the move source or at the move destination and after following transfer is completed, the files (a), a' and (c) are erased.
Patent JP-S5824890-A (JP)
Inventor: OGAWA SHINZOU
IPC: G21C7/14
Filed: 1981-08-06
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-H06332474-A (JP)
Title: Noise silencer
Inventor: TAMURA TADASHI
IPC: H04R3/00
Filed: 1993-05-25
Abstract: PURPOSE:To enable silencing accurately with a configuration of less hardware by compensating a characteristic of an operation device of a low sound band by an effect of a filter. CONSTITUTION:A signal of a noise detector 7 is inputted to an adaptive filter 8, this output is propagated from a control loudspeaker 12 and reaches a microphone 13 as a control sound through a control transfer characteristic (c), a sound from a noise source is silenced by this control sound. An error between this control sound and a noise is detected by the microphone 13 and inputted to a multiplier 11. On the other hand, a detected signal of the noise detector 7 is inputted to a II R filter 9 having a characteristic coinciding with the control transfer characteristic in a prescribed frequency, also, after its output signal is operated in an operation device 10, multiplied by the error signal of the microphone 13 in the multiplier 11, and inputted to the adaptive filter 8 as a coefficient updating signal. Further, an inverse characteristic (c) for the control transfer characteristic (c) is realized by the II R filter 9 and the operation device 10.
Patent JP-S5247192-A (JP)
Title: Autovehicle monitoring system
Inventor: OSADA YOSHIO
IPC: G08G1/0968
Filed: 1975-10-11
Abstract: PURPOSE: A collective supervisory system is provided to achieve a satisfactory traffic control by mounting an inherent signal generator on an autovehicles and installing on the road a receiver for discriminating the inherent signal. 
     COPYRIGHT: (C)1977,JPO&Japio