baber/WOPTO huggingface dataset:
Patent JP-H09101718-A (JP)
Title: Device and method for controlling fixing heater current
Inventor: KIOKA HIDEKATSU
IPC: H04N1/29
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To allow suitable current control of a fixing heater in accordance with the standby mode of the device and the environmental cvondition of AC power source. SOLUTION: The device is provided with a mode control means 30 which controls the method of standby mode of an image formation device, a zero-cross detection circuit 22 which detects the zero-cross point of AC power voltage, a voltage peak detection circuit 23 which detects the voltage fluctuation of AC power source, etc. When the environmental condition of the power source is poor, a large phase control time (t0 ) is set. After the heating wire of the fixing heater 11 is heated and the rush current decreases, control is transferred to zero-cross control.
Patent JP-H0884810-A (JP)
Title: Burglar type game ball detector
Inventor: HARA YOSHIHIRO
IPC: A63F7/02
Filed: 1994-09-16
Abstract: PURPOSE: To provide a satisfactory burglar type game ball detection switch having prolonged service life and is inexpensive by arranging a reed switch on the wall surface of a detection hole bored at one end of a rectangular case body and arranging magnetic substances for controlling the reed switch on the wall surface of the detection hole or the right and left sides near it watched from the side of the reed switch. CONSTITUTION: A detection hole 12 for passing a game ball 21 to be detected is opened at one end of a case body 11, a reed switch 13 is arranged at a part on the wall surface of the detection hole 12 as a magnetic sensor, and an electronic circuit 15 is connected to the reed switch 13. Besides, magnetic substances 14 is arranged near the wall surface of the detection hole 12 and the relation of the magnetic substances 14, detection hole 12 and reed switch 13 is set so that the reed switch 13 can sense the magnetism of the magnetic substances 14 and can close its opening/closing part when no game ball 21 exists in the detection hole 12 or that the reed switch can sense no magnetism and can open the opening/closing part when any game ball exists in the detection hole 12. In this case, a Hall IC can be used as the magnetic sensor in place of the reed switch 13 as well.
Patent JP-H06111005-A (JP)
Title: Method and device for collating fingerprint by alignment window change system
Inventor: IGAKI SEIGO
IPC: G06K9/00
Filed: 1992-09-29
Abstract: PURPOSE:To improve a collation rate by using plural alignment windows for the window alignment. CONSTITUTION:In the fingerprint collating device of a moving window system, this device is provided with a registration alignment window storage means 2, a window registration control means 4 for determining the sequence for using a prescribed number of registration collating windows as registration alignment windows, at the time of registering the registration collating window, and registering it in the registration alignment window storage means 2, and a window read-out control means 8 for outputting the registration collating window being in the next sequence from the registration alignment window storage means 2 as the registration alignment window for collating with the collating window corresponding to the registration collating window in an input fingerprint image, when a prescribed number of collations cannot be obtained by the collating means.
Patent JP-S62118472-A (JP)
Title: Cash card
Inventor: OKAMOTO EIJI
IPC: G06Q40/02
Filed: 1985-11-19
Abstract: PURPOSE:To prevent a deviation from being produced in an accounting processing between an IC card and an accounting device by providing a subtracter for subtracting the amount of a payment from the amount of money corresponding to a cash, excluding the case when information indicating that the accounting device does not subtracts the amount of money is fed. CONSTITUTION:When an amount of a charge F and a random number KW enciphered by a key KM are received from the accounting device 105, they are decoded in a cipher/decoder 103 and F' is subtracted from the balance CS of the IC card. F' should coincide with the amount of money F desired to be paid and the amount of money actually paid when a part is paid if CS<F. The F' and an error and alteration detection code CC are enciphered in the decoder 103 by making the KW the key and fed to the device 105. When a processor 102 receives the data enciphering information A indicating that whether the amount of money is subtracted or not and the code CC in the KW by the device 105, the decoder 103 decodes it, the F' is added to the balance CF to return to an original balance, if the code CC is correct and the A indicates that the amount of money is not subtracted.
Patent JP-H1190050-A (JP)
Title: Lever automatic-reset mechanism for model controlling device
Inventor: TOKITA MASASHI
IPC: A63H30/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of this mechanism by lessening components, and to enable a stick lever to be reset automatically. SOLUTION: A rotation operating part 8 with a lever 9 to be rotated around neutral position N is fixed on the rotation axis 6 of a rheostat mounted on a cabinet 3. Two protrusions 13A and 13B are on the straight line on the side surface of the rotation operating part 8, putting the rotation axis 6 therebetween. In reset spring 10, a fixed base 10c is passed through a guide groove 16, and an engaged hole is engaged with an engaging pin 17 of the guide groove 16 to be fixed. When the lever 9 is not operated, the reset spring 10 keeps the rotation operating part 8 at the neutral position N touching the two protrusions 13A and 13B. When the lever 9 is operated to rotate the rotation operating part 8, an arm part 10b is pushed down by the protrusion 13A or 13B to be elasticity deformed.  If the lever 9 is released in this state, the lever 9 is automatically reset to the neutral position N by the elastic force of the reset spring 10.
Patent JP-H08124507-A (JP)
Title: Sample mounting base and device using the same
Inventor: SUZUKI HIROSHI
IPC: H01J37/22
Filed: 1994-10-25
Abstract: PURPOSE: To provide a sample mounting base and a divice thereof capable of accurately determining the irradiation angle of a light beam or a charge particle beam to a specimen. CONSTITUTION: Angle detecting jigs composed of e.g. three-dimensionally arranged pins 14, 15, and 16 and a plate 17 for fixing them, are mounted on a sample mounting base 12; a two-dimensional projection image, wherein the shadow or image of the jigs is imaged, is picture-processed; and the distance between the jigs in the image, or the sizes or shapes of the jigs are found to determine the tilt angle or rotation angle of a specimen 18. Consequently, a high accuracy angle measurement for the specimen base can be made with respect to the advancing direction of the light beam or the charged particle beam to allow a highly accurate position control and attitude control for the sample mounting base, improving the measuring or working accuracy of the specimen.
Patent JP-H03123616-A (JP)
Title: Air cleaner
Inventor: SHIRONAGA HIDEO
IPC: F24F7/007
Filed: 1989-10-06
Abstract: PURPOSE:To improve convenience in use by driving a motor as a drive source of a fan in response to an output signal from at least any one of a flame sensor, a gas sensor and a human-body sensor. CONSTITUTION:A filter 7 for dust collection, a fan 8 for transferring air via the filter 7, a motor for driving the fan 8, a flame sensor 19 for detecting ultraviolet ray generated from a flame, a gas sensor 20 for detecting gases in the air and a human-body sensor 23 for detecting infrared ray of human body are provided. And the motor 9 is actuated on receipt of output signals from at least any one of the flame sensor 19, gas sensor 20 and human-body sensor 23. That is, even when gas concentrations in a room etc., haven't reached a predetermined value, if the exsistence of human bodies is detected, the motor is automatically actuated or when a lighter etc., is ignited to take a cigaret, the motor is automatically actuated, thereby improving convenience in use.
Patent JP-S62120189-A (JP)
Title: Line skip type ntsc-pal converter
Inventor: YONEYA TOYOHIKO
IPC: H04N11/24
Filed: 1985-11-20
Abstract: PURPOSE:To simplify an NTSC-PAL converter by deleting a chrominance signal of a PAL signal formed in the line skip type NTSC-PAL converter every 1H period and reducing the quantity of information into half of a normal PAL signal. CONSTITUTION:A burst gate signal B of an input terminal 2 is fed to a T-FF5 and becomes a switch control signal reversing every 1H period. An NTSC type carrier chrominance signal A is inputted from an input terminal 1 and fed to the first switch 3. The signal A is separated into a burst signal and a chrominance signal by a signal B. The signal A excluding the burst signal is fed to the second switch 4 and removed every 1H period by a switch control signal of an FF5. The carrier chrominance signal every 1H period is fed to an amplifier 9 and thereafter fed to an adder 11. The burst signal is fed to the first and the second phase shifting devices 6, 7. The burst signal from the phase shifting device 6 and the burst signal from the phase shifting device 7 are alternately taken out every 1H period and fed to the adder 11.
Patent JP-H01103175-A (JP)
Title: Supersonic drive
Inventor: HONDA KEISUKE
IPC: H02N2/08
Filed: 1987-10-15
Abstract: PURPOSE:To produce combined vibration, by making the length of a long metallic block sufficiently longer than the diameter thereof. CONSTITUTION:In the stator 9 of a supersonic drive, screw holes 1a, 2a are made respectively in the centers of long and short metal blocks 1, 2, and a bolt 3 is screwed therein while two piezoelectric vibrators 4, 5 are held between the blocks 1, 2. Electrodes 6, 7 are held between the piezoelectric vibrators 4, 5 and between the piezoelectric vibrator 5 and the short metal block 2, and an AC power source 8 is connected through terminals 6a, 7a to the electrodes 6, 7. Upon application of AC voltage from the AC power source 8 onto the piezoelectric vibrators 4, 5, bending vibration for causing displacement in the directions of arrows C, D is produced in corresponding position on the side face of the stator 9 for half wave resonance.
Patent JP-H09101612-A (JP)
Title: Photographic film cleaning device
Inventor: GENDA KAZUO
IPC: B08B1/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To remove dust and developer, etc., sticking to a film with a simple structure by bringing an elastically deformable elastic member in press contact with the magnetic surface provided on a photographic film. SOLUTION: A rigid pressing member 13 arranged with a prescribed gap is provided so that the film F may be fed without being deformed by the elastic force of the elastic member 11. By the pressing member 13, the elastic member 11 is deformed, a bend 11a gets into from an opening part 12a, leg parts 11b are deformed, and the parts 11b retreat to a retreat part 12b. Besides, since the magnetic surface of the film F is provided so as to come into contact with the elastic member 11, the elastic member 11 comes into press contact with the magnetic surface of the film F by the elastic force, then, materials causing the output lowering of a magnetic head, that is, the dust and the developer, etc., sticking to the film F can be removed when the film F is fed.  Besides a leaf spring as the elastic member 11, it is permitted to have such the constitution that a circular-arcuate member is energized from beneath by a helical spring so that the member may come in press contact with the film.
Patent JP-S63114465-A (JP)
Title: Ground color following control system
Inventor: NAKAI TETSUO
IPC: H04N1/407
Filed: 1986-10-31
Abstract: PURPOSE:To reduce the influence of a tilting sheet by dividing the surface of an original into fine blocks in a raster direction when a white level follower circuit makes follow a ground color, detecting the front edge of the sheet on a block basis and making follow the ground color for a specified period. CONSTITUTION:A raster scan area is divided into n-blocks. A comparator 6 compares a video signal with a reference voltage 5 and detects whether the sheet is present or not. A block-by-block ground color following control part 8 detects the front edge of the sheet on a block basis, sets ground color following areas corresponding to m-rasters, supplies a ground color following signal to the white level follower circuit 4 and starts the ground color following action of the block. If a ground color following register 10 does not attain (m), the operation shifts to a next block: otherwise, the ground color following action comes to an end. Thus the influence of the tilting sheet on the quality of a read-out image can be minimized.
Patent JP-H08175939-A (JP)
Title: Composition containing at least two specified para-phenylenediamine derivatives for oxidative dyeing of keratin fiber
Inventor: JIYAN KOTORE
IPC: A61K8/31
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an oxidative dye composition used for keratinous fibers, especially human keratinous fiber such as hair and capable of providing coloring having sufficient resistance to light, washing, influence of weather, perspiration and various beautification treatments. SOLUTION: This oxidative dye composition contains at least one specific oxidative dye precursor comprising a combination of at least two- paraphenylenediamine derivatives selected from 2-(β-hydroxyethyl)para- phenylenediamine, 2-(β-hydroxyethyloxy)-paraphenylenediamine, 2,3-dimethyl-para- phenylenediamine, 2,6-dimethyl-para-phenyolneediamine, 2,6-diethyl-para- phenlenediamine, 2-isopropyl-para-phenylenediamine, N-(β-methoxyethyl)-para- phenylenediamine, N,N-di(β-hydroxyethyl)-para-phenylenediamine and addition salts of these acids and as necessary, further contains one or more coupling agents.
Patent JP-H09107492-A (JP)
Title: Digital picture processing circuit
Inventor: SHIMURA KENJI
IPC: H04N5/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To normally perform the digital processing of a video signal even in the case of unstable synchronization of a video signal source. SOLUTION: The video signal is inputted to a delay circuit 1 and a synchronizing signal separation circuit 2. In the delay circuit, the input video signal is sampled in an A/D conversion part 11 by the clock from an oscillator 11 and is digitally converted and is written in a memory 12 and is read out after the delay of a required time by the clock and is analogically converted by a D/A conversion part 13 and is inputted to a digital processing circuit 4 with the delay of 1H.  A signal HD separated by the synchronizing signal separation circuit is applied to a PLL circuit 3, and the clock digitally oscillated by a VCO 17 has the frequency divided to the frequency of the signal HD by a frequency divider 18 and is fed back to a phase comparator 15 and has the phase compared with that of the signal HD, and an unnecessary frequency component of the signal outputted in accordance with the phase difference is eliminated by an LPF 16, and this signal is applied to the VCO 17 to generate a clock whose phase coincides with that of the signal HD of 1H before, and this clock is used for processing in the digital processing circuit 4.
Patent JP-S62114319-A (JP)
Inventor: POORU MAATERU TORESUUEI
IPC: H03K4/00
Filed: 1986-10-31
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-S61139007-A (JP)
Title: Oriented silicon steel sheet with low iron loss
Inventor: FUKUDA BUNJIRO
IPC: C21D8/12
Filed: 1984-12-10
Abstract: PURPOSE:To prevent the worsening of the iron loss even if the anealing is performed to remove the distortion, by making the crystalline particles of a steel sheet consist of regular Goss Particles and (h k o) (001) oriented crystalline particles. CONSTITUTION:The crystalline particles of a steel sheet consist of Goss oriented crystalline particle group and the fine (h k o) (001) oriented crystalline particle group with crystalline particle diameter of less than 3mm. By doing this, the iron loss is substantially reduced when the area ratio of the (h k o) (001) oriented crystalline particle group is 2-50%. If the diameter of the (h k o) (001) directional crystalline particle group approaches the size of Goss particle, surpassing 3mm, there will be no effect of reducing the iron loss any more even if the steel sheet is configured with Goss particles and (h k o) (001) oriented crystalline particles.
Patent JP-H01102763-A (JP)
Title: Magnetic recording/reproducing device
Inventor: HARUMATSU MITSUO
IPC: G11B15/32
Filed: 1987-10-15
Abstract: PURPOSE:To promote the operability by enabling a cassette, whichever it is a standard cassette or a microcassette, to be directly loaded and performed for the recording/ reproducing, unmoving reel surroundings and loading surroundings, etc., for a specific period of time when the cassette is taken out and holding the tape cassette under its taken-out state. CONSTITUTION:A reel driving means 16 is moved by a control means 15 according to the cassette size into 1st and 2nd driving positions corresponding to each individual cassette respectively, and each cassette is loaded into its prescribed position, and its prescribed tape path is formed by a loading means 14, and then the reel of the cassette is driven by a reel driving means 16. Then, when a cassette loading means 12 is brought into a prescribed housing condition under the state of mounting no cassette and/or the cassette is not detected so far by the detecting means 13 for a prescribed period of time, the reel driving means 16 is moved into the 1st or the 2nd driving position, and when the cassette is detected by the detecting means 13 before the prescribed period of time is passed away, the reel driving means 16 is held under the previous state of nondetection of the cassette. By this method, the moving time in case of using the same kind of cassettes is hence eliminated, thus promoting the operability.
Patent JP-H01102447-A (JP)
Title: Image forming device
Inventor: OHASHI KUNIO
IPC: G03B27/73
Filed: 1987-10-15
Abstract: PURPOSE:To prevent the maximum density of a formed image from being lighten by exposing an image formed on a light receiving sheet coated with photosensitive microcapsules and selectively executing auxiliary exposure set up to about 1/5 or less the maximum exposure of said image exposure. CONSTITUTION:An optical system 5 scans an original on an original platen 4, guides the reflected light from the original to an exposure point P1 of a main drum 2 to expose an image formed on the light receiving sheet 3 coated with photosensitive microcapsules. An auxiliary exposure light source 6 is oppositely arranged immediately before the exposure point P1 of the sheet 3 and the light source 6 has light source lamps 61-63. The lamps 61-63 expose the sheet 3 uniformly through B, G, and R translucent filters. The total quantity of light of the light source 6 is set up to about 1/5 or less the quantity of exposure of the formed image. The ratio of light quantity values of the lamps 61-63 is changed in accordance with the photosetting characteristics of the sheet 3, a required coloring and so on. Thus, a color image with excellent density can be obtained and its maximum density can be prevented from being thinned.
Patent JP-H03122076-A (JP)
Title: Glazing method
Inventor: NARUI KAZUO
IPC: C04B41/45
Filed: 1989-10-05
Abstract: PURPOSE:To readily coat a glazing agent also on the wall surface of a bent drainage pipe by flowing the glazing agent into a hollow portion and shaking a raw base material molded product when the raw base material molded product having the hollow portion such as a toilet tool is coated with the glazing agent. CONSTITUTION:A raw base material molded product 13 for a toilet tool for feces is nipped with robot hands 16 and 17 and taken out from a conveyer. A glazing agent is injected into the molded product 13 from a glazing agent- extruding nozzle 25. An attaching member 15 is rotated to shake the molded product 13 in a prescribed order, whereby the glazing agent can be adhered to the wall surface of a drainage pipe 23 and coated over the whole regions of the wall surface. The attaching member 15 is subsequently rotated to rotate the molded product 13 and discharge the glazing agent in the drainage pipe 23 into a receiving vessel 26. In a next process the inner and outer surfaces of the molded product 13 is coated with the glazing agent and the coated molded product is transferred to a sintering oven, etc.
Patent JP-H0598870-A (JP)
Title: Bay window
Inventor: NISHINO YASUNORI
IPC: E06B3/00
Filed: 1991-10-08
Abstract: PURPOSE:To constitute a bay window so simply as well as to actualize a sensation of unification with a building by setting up plural units of a horizontal section U-shaped bay window in succession in the vertical direction. CONSTITUTION:Plural units of a horizontal section U-shaped bay window 2 are set up in the outer part of a building body 1 in succession in the vertical direction. This bay window unit consists of a two-floor hanging wall bay window unit 7, a second-floor sash bay window unit 8, a wainscot wall bay unit 6 made up of unitizing a two-floor wainscot wall part 3, a two-story floor part 4 and a first-floor ranging wall part 5, and a first-floor sash bay window unit 10 unified with a first-story floor part 9. In addition, a shutter storage part housed with a shutter being free of drawing downward, is installed in a lower part of the wainscot wall bay window unit 6. These units are freely combined together at need, thereby constituting various bay windows rich in variation in a simple manner.
Patent JP-H0685755-A (JP)
Title: Optical space transmitter
Inventor: ENDO KAZUO
IPC: H04B10/11
Filed: 1992-09-03
Abstract: PURPOSE:To reduce the time required for fine adjustment by correcting the radiation position of a transmission optical beam from a setting position of a transmission optical beam based on the result of image pickup and varying sequentially the radiation position of the transmission optical beam so as to detect a return light. CONSTITUTION:Correction data are error data between the radiation position of a transmission optical beam L1 detected via image pickup means 6, 8, 10 and the radiation position of the transmission optical beam L1 when a return light is detected via a return light detection means 36. Then the correction data are used to set the radiation position of the transmission optical beam L1 to a check object arranged apart by a prescribed distance based on the result of image pickup of the image pickup means 6, 8, 10, a control means 42 controls a radiation position displacement means 44 to displace sequentially the radiation position of the beam, L1 from the setting position. Thus, the return light is detected in a short time.
Patent JP-H07115112-A (JP)
Title: Electronic circuit mounted body
Inventor: MIYAJIMA YASUSHI
IPC: H05K3/42
Filed: 1993-10-19
Abstract: PURPOSE:To obtain an electronic circuit mounted body requiring no wiring measuring pad to be provided separately. CONSTITUTION:A surface wiring and a through hole 120 are provided on a wiring substrate 5. The outer surface wiring and the inner surface wiring are connected by the through hole 120 through the intermediary of a land 121, and the outer surface wiring is connected to a coaxial connector terminal. The inside diameter DI of the through hole is formed twice or more of the tolerance size of the positioning accuracy when measuring a contact probe 50 and the through hole. Accordingly, when the contact probe 50 is pressed to the through hole 120, a head 54 is self-matched, and it is brought into contact with the through hole completely.