baber/WOPTO huggingface dataset:
Patent JP-H07261837-A (JP)
Title: Abnormality detection device
Inventor: MEGURO KAZUHISA
IPC: B60T8/88
Filed: 1994-12-26
Abstract: PURPOSE:To surely detect abnormal states of plural electric and electronic components from a small amount of information. CONSTITUTION:The microprocessor 30 of a controller 22 outputs an ON/OFF signal to MOSFET1-MOSFET6 through signal output ports OUT#1-OUT#6 to turn ON and OFF solenoids SOL1-S0L6. Further, A/D input ports MON#1- MON#6 are connected between the solenoids and the sources of the MOSFETs through resistances 34 and 36, and the driving voltages of the solenoids are divided by the resistances 34 and 36 and inputted. The microprocessor 30 calculates a reference voltage (estimated value of battery voltage) on the basis of the level of at least one solenoid whose connected MOSFET is OFF among the driving voltages of the respective solenoids, and judges the abnormal state of each solenoid from levels of the driving voltages of the respective solenoids, the state of the ON/OFF signal, and the level of the reference voltage. The voltage of a battery need not be monitored, so information required to detect abnormality may be small in amount.
Patent JP-H11140139-A (JP)
Title: Spherical fine particle of polymer having wrinkle structure on its surface and preparation thereof
Inventor: TANAKA SHUNSAKU
IPC: C08F2/44
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a spherical fine particle of polymer, with an average particle diameter of 2 to 300 μm, having a regular wrinkle structure on its surface. SOLUTION: A styrene elastomer is dissolved in an amt. of 5 to 30 pts.wt. in a mixture of 40 to 90 pts.wt. hydrophobic polymerizable vinyl monomer with 1 to 40 pts.wt. crosslinkable monomer, followed by suspension polymn. in an aq. medium to prepare a spherical fine particle of a polymer having a regular wrinkle structure on its surface.
Patent JP-H10167349-A (JP)
Title: Container for solid article
Inventor: TANAKA NOBUYOSHI
IPC: B65D83/04
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent swallowing a container by mistake and to simplify handling for storage and count control. SOLUTION: A storage space 6 for storing a predetermined number of solid articles 5 arranged in 1 line is provided in the inside of a cylindrical container 2. At one end part of the cylindrical container 2, a fetching opening 8 for the solid article 5 is formed, and the fetching opening 8 is constructed freely openable with a cover 10. A plurality of the cylindrical containers 2 are placed in a parallel condition, and are so joined that each cylindrical container 2 is detachable from another.
Patent JP-H10164501-A (JP)
Title: Video signal processor
Inventor: AMINO TADASHI
IPC: H04N7/01
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To output a natural video by applying an interpolation processing only to the video signal of some field to prevent the occurrence of vertical shake in an output video and storing the camera signal of any field in an image memory to shorten the updating period of the camera signal. SOLUTION: When the camera signals of an even numbered fields are stored in a memory area formed in an image memory 26, consecutive two lines of camera signals are read from the memory area. At this time a, vertical filter 36a is activated, and video signals of one line are interpolated by the two-line of video signals. On the other hand, when camera signals of odd numbered fields are stored in the memory area, video signals for one line are read from the memory area. At this time, the vertical filter 36a is not activated, and the read video signals for one line are outputted as they are.
Patent JP-H01167490-A (JP)
Title: Cooling method for lubricating oil of pneumatic compressor
Inventor: NAKADATE YOSHIHIRO
IPC: F04B39/02
Filed: 1987-12-22
Abstract: PURPOSE:To make it possible to cool lubricating oil with using compressed air by providing an oil cooler so as to travel nearly one round inner side of a part holding bearing members of casings and supplying compressed air to the oil cooler. CONSTITUTION:A pneumatic oil cooler 10 has plural numbers of circular pipes 10a attached so as to travel nearly one round inner side of divided casings 1a and 1b. The circular pipes 10a are connected on one ends to a cooling air supply port 11 provided on the divided casing 1b and the other ends are connected to an exhaust port 12. When differential pressure generates between an output port 18 and a return port 20, air passed through the output port 18 is returned again to a throat portion 19 of a suction duct 16 from the exhaust port 12 via a return pipe 22 and the return port 20 after sent to the oil cooler 10 inner a compressor 13 via a supply pipe 21.
Patent JP-H07235968-A (JP)
Title: Adaptor for wireless telephone
Inventor: RAURI REBANTO
IPC: H04M1/725
Filed: 1994-12-26
Abstract: PURPOSE: To effectively perform communication by providing an adapter provided with one of a function for adapting signals suited to a radio telephone communication to the signals suited to the communication along a cable telephone network and the function for adapting the signals suited to cable telephone communication to the signals suited to the radio telephone communication or the like. CONSTITUTION: This adapter 8 is directly operated through a cable telephone network 10 on the ground. In the case that the cable telephone network is not effective, it is operated through a cellular network as well. In such a manner, the adapter can select a communication route to be selected. Then, the adapter 8 is connected through a service line to a radio telephone equipment 9. Output voice signals and input voice signals are sent through the service line similarly to control data for forming the dial signals of the cable telephone network 10 on the ground. A radio telephone network and the cable telephone network on the ground are automatically or semiautomatically switched by the adapter 8. By disconnecting the radio telephone equipment from the adapter 8, calling control performs changeover to cable and radio circuits.
Patent JP-H01165106-A (JP)
Title: Magnetic field generator
Inventor: YAMAGUCHI MITSUHITO
IPC: A61B5/055
Filed: 1987-12-22
Abstract: PURPOSE:To adjust ununiformity of the magnetic field from high order to low order, by installing a holding plate where permanent magnet pieces are arranged and fixed as means for adjusting magnetic field uniformity and selecting sizes, residual magnetic flux density, and installation positions of the permanent magnet pieces. CONSTITUTION:Magnetic fields are formed in the direction of the arrow 5 by feeding currents to four pieces of electro-magnetic coils 1-4. The arrangement of a cylinder 6 which is formed of non-magnetic materials in this device allows the coils arranged on this cylinder 6 to generate inclined magnetic fields. A holding plate 8 on which permanent magnet pieces 7 are arranged is mounted on the outside of the cylinder 6. The permanent magnet pieces 7 are mounted on the holding plate 8 through seats 9. Although the magnet pieces 7 have the same residual magnetic flux density, there are a plurality of kinds of sizes. Their magnetization directions have the same direction 10 as that 5 of the device and the opposite directions 11. Therefore, it is possible to obtain accurately the optimum arrangement of the permanent magnet pieces, corresponding to the ununiformity of the magnetic fields to be adjusted.
Patent JP-H06174579-A (JP)
Title: Monitor method of state of gasket
Inventor: HIGO YAKICHI
IPC: G01M3/24
Filed: 1992-12-02
Abstract: PURPOSE:To measure the state of the clamping of a gasket directly from the characteristics of the input-output ratio of elastic waves in a frequency domain by admitting input waves from one flange and detecting output waves from the other flange or a tube sheet. CONSTITUTION:A flange 5 or 6 is impacted by an impact hammer 12, and elastic waves generated at that time are detected by a sensor 13 through the flanges, a gasket and a tube sheet. An output from the sensor 13 is amplified by an amplifier 14, and Fourier-transformed by an FET 15 to obtain frequency spectrum, and the spectrum is analyzed, thus directly measuring a contact state with the periphery of the gasket 10, the state of clamping, or the state of the corrosion, etc., of the gasket.
Patent JP-H02170196-A (JP)
Title: Display controller
Inventor: SAITO KENICHI
IPC: G09G5/40
Filed: 1988-12-23
Abstract: PURPOSE:To speed up display masking by outputting a mask signal to a mask circuit when a display address outputted by a display control means is compared with address information in a holding means and they coincide with each other. CONSTITUTION:A CPU 101 sets a display address for the display masking in a register 120. A CRTC 102, on the other hand, outputs a display address. A comparator 130 compares the display address outputted by the CRTC 102 with the range of addresses set in a register 120. When a display address is within the ranges of addresses set in the register 120, a display mask signal is outputted to a display mask means 140 to mask display data. Thus, an area to be masked can be altered at a high speed only by setting address information in the register 120.
Patent JP-H10147107-A (JP)
Title: Pneumatic cushion tire for industrial vehicle
Inventor: TAKADA TOSHIO
IPC: B60C11/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To easily mount a rim and to prevent the rim from idling and sliding. SOLUTION: This pneumatic cushion tire for an industrial vehicle comprises a tire base body whose tread part and base part are integrally formed and has in the base part a plurality of bead wires wound along the peripheral direction. The inner diameter B of the bead wire is 102 to 107% of the outer diameter D of a rim and the thickness of rubber under the bead wire when the rim is mounted is compressed to a range of T×0.9 to 0.6, where T is the thickness of the rubber before mounting of the rim. An interval BW1 between the bead wires is made RW×0.9 to 0.3, where RW is the width of the rim. The rim can be easily mounted and be prevented from idling and sliding.
Patent JP-H02169266-A (JP)
Title: Multiple density gradation heating recorder
Inventor: MIKAMI TOMOHISA
IPC: B41J2/36
Filed: 1988-12-23
Abstract: PURPOSE:To make possible the elimination of density variations after recording by controlling energy applied to a thermal head based on an elapsing time. CONSTITUTION:An output value F from a line counter which indicates at which position data in a page is being recorded is entered in a window comparator 313, and the window comparator 313 compares the output value F with a reference in a specified range. If a line being recorded as the output value F exists within an area in close contact with a platen, a gate 312 opens and a measurement value T obtained by an elapsing time measurement circuit 311 is entered in memory 32 to select a table suited to the elapsing time. A recording pulse of pulse width corresponding to an output value E is generated by a multiple value drive circuit 33 of a thermal head and applied to the thermal head 5, thus making a recording density corresponding to density gradation data D available. Excess density concentration in the specific part of an image is effectively prevented by allowing both recording paper and platen to stick together continuously, and constantly high-quality image printing is ensured.
Patent JP-H11186255-A (JP)
Title: Method of forming silicon oxide film
Inventor: KASHIWAGI AKIHIDE
IPC: H01L21/31
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To avoid causing irregularities by starting forming an Si oxide film by an oxidation method using a wet gas at an atmosphere temp. at which no Si atom releases from the Si layer surface to form the Si oxide film of desired thickness by the oxidation method using a wet gas. SOLUTION: An Si oxide film 42 is formed on the surface of an Si semiconductor substrate 40 by the oxidation method using a wet gas at an atmosphere temp. held at which no Si atom separates from the Si semiconductor substrate 40 surface and an Si oxide film 42 is formed on the surface of the Si semiconductor substrate 40 by the oxidation method using a wet gas at an atmosphere temp. held higher than the atmosphere temp. at which no Si atom separates from the Si semiconductor substrate 40. This avoids causing irregularities on the Si layer surface and improves the characteristics of the Si oxide film not contg. a dry oxide film of a less reliability in the finally formed Si oxide film.
Patent JP-H04190388-A (JP)
Title: Driver device for display panel
Inventor: TAKAHARA HIROSHI
IPC: G09G3/36
Filed: 1990-11-26
Abstract: PURPOSE:To enable scanning by a time which is one-half of the time required for normal null scanning so as to enable an image given by a personal computer to be displayed, by simultaneously carrying out scanning for upper and lower sections of scanning signal lines so as to perform null scanning, and then by scanning downward the remaining scanning signal lines at the time when the above-mentioned simultaneous null scanning so as to complete the scanning of an image. CONSTITUTION:A drive circuit 33 carries out scanning for the upper scanning lines having a predetermined number, at the upper end of a display panel and the lower scanning lines having a predetermined number at the lower end thereof, simultaneously, in order to carry out null scanning. The shift direction of a bidirectional register which has carried out the scanning for the upper scanning lines is changed over into the scanning for the lower scanning lines so as to carry out the scanning for the remaining signal lines downward, and accordingly, scanning for an image is completed. With this arrangement, the time for required for null scanning of upper and lower scanning lines can be reduced to one-half of the time for required of a normal scanning time. Thus, the null scanning is carried out within the porch period of a personal computer, and accordingly, an image can be normally displayed.
Patent JP-H08162400-A (JP)
Title: Light exposure device
Inventor: KATO MASANORI
IPC: G02B7/28
Filed: 1994-12-01
Abstract: PURPOSE: To enable a projection optical system to carry out an alignment operation of high accuracy for all image formation by a method wherein a best focus position is obtained as the focusing data of a mask and a plate for an alignment optical system, and the mask and the plate are relatively aligned with each other at the best focus position. CONSTITUTION: Light emitted from a non-photosensitive observing light source 10 is made to illuminate not only a mask mark in a visual field region 4c on a mask 1 through the intermediary of a condensing lens 11, a mirror M1 , a splitting prism P1 , a dichroic mirror D1 , an objective lens 12, and an illuminating mirror M2 but also a plate mark on a plate 2 through the intermediary of a projection optical system 3c. Light reflected from the illuminated plate mark is returned to the mask 1 through the projection optical system 3c and furthermore forms an image on a CCD element 14 through a mirror M2 , and a lens 13. On the other hand, light reflected from the illuminated mask mark forms arm image on the CCD element 14 through the mirror M2 and the lens 13.
Patent JP-H07215992-A (JP)
Title: 6-or 7-substituted androsra-1,4-diene derivative
Inventor: KOIZUMI NAOYUKI
IPC: C07J1/00
Filed: 1994-12-02
Abstract: PURPOSE:To obtain a new derivative which is a 6- or a 7-substituted androsta-1,4-diene derivative, having excellent inhibiting actions on an aromatase, capable of inhibiting the biosynthesis of estrogens and useful as a therapeutic agent for mammary cancer, prostatic hypertrophy, etc. CONSTITUTION:This new 6- or 7-substituted androsta-1,4-diene derivative is expressed by formula I (R<1> is H, a lower alkylthio or an acylthio; R<2> is H, mercapto, thiocyanato, a lower alkoxy, a lower alkylthio or an acylthio; R<3> is H, mercapto, a lower alkylthio or an acylthio; the broken line between the 1-and the 2-positions of the steroid skeleton is double bond when R<1> is H and single bond when R<1> is a lower alkylthio or an acylthio; either of R<2> and R<3> is surely H and the other is a group other than H). The compound is obtained by reacting a bromo derivative expressed by formula II with a compound expressed by the formula HR<21> (R<21> is the same as R<2>), then converting the 6-position into SH and further alkylating or acylating the resultant compound.
Patent JP-H09141918-A (JP)
Title: Image forming system
Inventor: TAKAGI OSAMU
IPC: B41J2/385
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain an image having high contrast by bringing the peripheral surface part at least along a series of apertures of an aperture electrode body into contact with a charged particle supply means through charged particles and forming a strong field in the aperture thereby accelerating passage and flying of charged particles through the aperture. SOLUTION: Each aperture 6 is arranged such that the center line 30 thereof passes the uppermost part of the circumferential surface of a toner carrying roller 14 and the central axis 32 thereof. Peripheral surface part of an electrode board 4 constituting an aperture body 1 is brought into contact, at least along the aperture 6 thereof, with the forward end face of the toner carrying roller 14. The aperture body 1 itself comes into uniform contact, around the aperture 6, with the toner carrying roller 14 in the direction parallel with the central axis 32 thereof and since an electrode board 2 constituting the aperture body 1 has high toughness, lower circumference of the aperture 6 can be touched uniformly in the lateral direction thus suppressing fluctuation of the toner density as much as possible.
Patent JP-H04195777-A (JP)
Title: Magnetic head stopper mechanism
Inventor: KURISHIGE MASAHIKO
IPC: G11B21/02
Filed: 1990-11-26
Abstract: PURPOSE:To make it possible not to restrict the scope of record and reproduction on a magnetic disk by mounting a stopper oscillation section in such a manner that it may be oscillated by centrifugal force and changing the length of a buffer section in such a manner that it may respond to a displacement variable. CONSTITUTION:A stopper oscillation section 5a is subjected to displacement by the centrifugal force generated when a magnetic head drive body 3 rotates and the generated centrifugal force is correlated with a rotating speed. When the magnetic head drive body runs out of control, it is possible to change the length of collision direction of the magnetic drive body 3 of a buffer section 7a in conformity with collision speed, using the change of collision position induced in conformity with the collision speed between the magnetic driving body 3 and the buffer section 7a. This construction makes it possible to width a span of collision parts of the magnetic drive body 3 which responds to normal operation whose rotary speed is small and limit unnecessarily the scope of record and reproduction of information on the magnetic disk.
Patent JP-H07178541-A (JP)
Title: Brazing device and brazing method
Inventor: CHORI SHUNJI
IPC: B23K1/08
Filed: 1993-12-22
Abstract: PURPOSE:To prevent the defective brazing from occurring with respect to a small sized member to be brazed. CONSTITUTION:Brazing is performed by providing a brazing filler metal bath vessel for melting and storing the brazing filler metal 20 and dipping a brazing object part 103 of the member 10 to be brazed into the brazing filler metal bath 20 from the upper part of the bath surface of the brazing filler metal 20. Top-opening type cups 3 able to incorporate the part 102 positioned nearer the lower part than the brazing object part 103 of the member 10 to be brazed, are provided near the bath surface of the brazing filler metal 3.
Patent JP-H09230602-A (JP)
Title: Negative diazo color calibrating sheet having adhesive layer whose stickiness is restrained
Inventor: SUUSHIEN RIYUU
IPC: C09J7/02
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a colored image by making images having different colors in order on a single receiving sheet from different color separation films, by containing a mixture of one kind of copolymer selected from a group com posed of a copolymer of methyl methacrylate and ethyl acrylate and a copoly mer of acrylic acid and acrylic ester having the specific acid number in an adhesive layer. SOLUTION: This photographic element contains a support body having a separative surface, a colored photosensitive layer on the separative surface and an adhesive layer on the colored layer. The adhesive layer directly adhered to the photosensitive layer contains (A) at least one kind of copolymer which is selected from a group composed of a copolymer of methyl methacrylate and ethyl acrylate and a copolymer of acrylic acid and acrylic ester having the acid number of about 80 to about 100 and on which Tg is about 45 deg.C to about 65 deg.C and (B) at least one kind of compatible plasticizer of a sufficient quantity for the adhesive layer to have a softening point of about 40 deg.C to about 120 deg.C.
Patent JP-H02264636-A (JP)
Title: Nuclear magnetic resonance method
Inventor: AIAN ROBAATO YANGU
IPC: A61B5/055
Filed: 1989-12-15
Abstract: PURPOSE: To reduce the effect of eddy-current generated by changing gradient magnetic field rapidly. CONSTITUTION: A gradient magnetic field is given to a human body by giving a gradient pulse pattern. The effect of an eddy-current generated by the gradient magnetic field is reduced by selecting a rate of change in magnetic flux generated between edges of each pulse in the pulse pattern in relation to the time constant of eddy-current per time to pass between the edges. And the pulse pattern has an edge N generated in time sequence from 1 to N, and is selected by resolving the equations on the rate of change of magnetic fluxes S1 to Sn in relation to the edge No. R and the edge No. N, Tx is the time constant of different eddy-current; that is, the effect of an eddy-current generated by changing a gradient magnetic field rapidly can be reduced.
Patent JP-2000138808-A (JP)
Title: Image forming device, image data management method and storage medium
Inventor: SERIZAWA MASAHIRO
IPC: H04N1/21
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that can efficiently use a hard disk of a large capacity. SOLUTION: An image data management section 122 receives a job registration request from a main body control section 100, when registering image data. The job registration request includes information, such as kinds of jobs (a job which becomes invalid after the end of the job and interrupt of power, a job which becomes invalid by a delete operation of the user, and a job which becomes invalid after the lapse of a prescribed time after registration of image data). When the user discriminates a job to be one which becomes invalid after the lapse of a prescribed time after its registration, the delete time of the job is set, which is calculated from the job registration time and the time when the job becomes invalid.  Then in the case of deleting image data, the image data management section 122 monitors a current time and deletes a job, if there is a job whose time reached a job delete time.
Patent JP-H07181869-A (JP)
Title: Image forming device
Inventor: INOUE MASAHIRO
IPC: G03G15/01
Filed: 1993-12-22
Abstract: PURPOSE:To prevent the surface of a drum from being shaved by a carrying belt driven while a photoreceptor is stopping by providing a drum cover. CONSTITUTION:The drum covers 20a, 20b, 20c and 20d being parting members are provided at the lower parts of respective developing devices 3a, 3b, 3c and 3d between a transfer part and them. The drum covers 20a-20d are constituted to be interposed between photoreceptor drums 1a-1d and the carrying belt 8 while the photoreceptor drums 1a-1d stop rotating. Then, the drum covers 20a-20d are brought into contact with the belt 8 but are separated from the photoreceptor. When an image forming device is turned on, the drum cover 20a of a first image forming part Pa is pushed down by a moving means 21a that consists of the combination of a spring and a solenoid in the direction of the carrying belt 8, so that a space is provided between the drum cover 20a and the drum 1a.