baber/WOPTO huggingface dataset:
Patent JP-H0266559-A (JP)
Title: Image forming method
Inventor: YAMAMOTO YOKO
IPC: G03G13/08
Filed: 1988-09-01
Abstract: PURPOSE:To improve the particle size distribution and surface characteristics of a magnetic toner by applying impact to particles obtd. from specified materials for a toner to practically sphere the resulting magnetic toner. CONSTITUTION:A resin binder, an electrostatic charge controller, a magnetic body and wax are kneaded and pulverized and/or classified and mechanical energy by impact is repeatedly applied to the resulting particles in a vapor phase to obtain a practically sphered magnetic toner forming a developer. Since the particles receive uniform impact, the particle size distribution of the magnetic toner is made uniform. The surface characteristics of the toner are also made uniform because the wax contained in the particles does not exude.
Patent JP-H07154277-A (JP)
Title: Circuit device for eliminating ignition noise from multiplex signal
Inventor: JIYAHANIYAARU SHIYAHABADEI
IPC: H03G3/34
Filed: 1994-09-09
Abstract: PURPOSE: To make the removal of a pilot tone from multiplexed signals unnecessary by replacing the sample value of multiplexed signals disturbed by ignition noise with the sample value of another multiplexed signals which are not disturbed by the noise and precedes the sample value of the disturbed multiplexed signals by the period of a pilot tone. CONSTITUTION: Multiplexed signals MPX1 are introduced through a high-pass filter 3 and a squaring circuit 4 as digital signals sampled at a sampling frequency which is a multiple of a pilot tone frequency. Then the multiplexed signals filtered by means of the filter 3 and squared by means of the circuit 4 are compared with the temporal means value of the multiplexed signals MPX1 filtered by means of the filter 3 and squared by means of the circuit 4. When the difference is larger than a preset reference, a control signal S having preset duration is formed and the sample value of the multiplexed signals MPX1 generated during the period of a control signal S is replaced with the sample value of the multiplexed signals MPX1 generated during the preceding pilot tone period.
Patent JP-H0680464-A (JP)
Title: Production of oxide superconductor
Inventor: TACHIKI HIDEYASU
IPC: C04B35/00
Filed: 1992-07-22
Abstract: PURPOSE:To provide a method for producing oxide superconductor excellent in superconducting characteristics even in decomposing and melting bismuth- based oxide superconductor whose crystalline phase is 2212 phase and recrystallizing the 2212 phase. CONSTITUTION:A superconductor whose crystalline phase is 2212 phase is retained under conditions having a temperature region and an oxygen partial pressure under which the superconductor do not decompose and melt for a prescribed time and then oxygen partial pressure is lowered until a temperature region where the superconductor decomposes and melts and retained under this oxygen partial pressure for a prescribed time to decompose and melt the superconductor and then oxygen partial pressure is re-increased to recrystallize the 2212 phase.
Patent JP-H0851924-A (JP)
Title: Production of rapidly dried and powdered powder of steamed vegetable
Inventor: MIZUNASHI KIYOSHI
IPC: A23L19/00
Filed: 1994-08-08
Abstract: PURPOSE:To obtain powder of steamed vegetable preservable for a long period of time, making a person take nutrition by using the powder in food. CONSTITUTION:Raw vegetables are steamed by a strong fire in a short time, strained by a fine wire net, rapidly and completely dried and processed by warm air into a granular state and subjected to packing processing in vacuum.
Patent JP-H0380881-A (JP)
Title: Slot machine
Inventor: OKADA KAZUO
IPC: G07F17/34
Filed: 1989-08-23
Abstract: PURPOSE:To give an interest to a player even in the course of moving display of symbol train by determining whether its game brought to prize-winning or not by a prize-winning determining means before the moving display of the symbol train stops, and switching a stop control time of the symbol train in accordance with its result. CONSTITUTION:When a random number value brought to sampling by a sampling circuit 41 at the time of T1 is 11-3000, a picture pattern determining circuit 42 refers to a picture pattern table 43, executes a decision of combination of symbols, and outputs a symbol signal corresponding to the combination of symbols to a driving control circuit 44. The driving control circuit 44 outputs a driving pulse to pulse motors 20-22 and rotates them. Subsequently, the pulse motors 20-22 which are rotating at a steady rotating speed are allowed to start deceleration at the time of T3, and stopped at the time of T4. In this state, when the combination of symbols does not correspond to a prize-winning service, one game is ended thereby. Also, when the combination of symbols corresponds to the prize-winning service, a discharge control circuit 45 discharges coins of a prescribed number of pieces to a coin discharge device 37 and one game is ended.
Patent JP-2001040039-A (JP)
Title: Activated energy rays-hardenable composition
Inventor: NAKAMURA SHINYA
IPC: C08F20/36
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject activated energy ray-curable composition that shows high curing rate and gives coating film of excellent flexibility in no need of other reactive diluent and prepolymer by using a carbamate group- bearing (meth)acrylic ester. SOLUTION: The objective composition contains a carbamate group-bearing (meth)acrylic ester of the formula [R1 is H or methyl; X is a 2-4C hydrocarbon main chain which may be substituted with a 1-4C alkyl, for example, a hydrocarbon chain of the formula: C(R2)H-CH2, the formula: CH2-C(R2)H (R2 is H or a 1-4C alkyl)]. The compound of the formula is prepared by subjecting the dihydroalcohol bearing a carbamate group from an ethylene carbonate derivative and an ethanolamine derivative to dehydrative esterification with acrylic acid in the presence of a catalyst. This composition is combined with a photopolymerization initiator (for example, benzoin or the like) and is cured with high-energy rays to give flexible coating layer.
Patent JP-S60108827-A (JP)
Title: Automatic dimming device of strobe
Inventor: ARAKAWA KAZUHIKO
IPC: G03B7/099
Filed: 1983-11-17
Abstract: PURPOSE:To set a photometric sensitivity distribution to averages light measuring and to make photometry where exposure is matched to only a main object in an optional film surface area possible by using the output of a photodetector, which is controlled variably by an output varying means, as photometric data to control the quantity of emitted light of a strobe. CONSTITUTION:A movable reflective mirror 32 is jumped up and is evacuated from a photographic optical path at a strobe automatic dimming time. Thereafter, a focal plane shutter 36 is opened to its full width, and a strobe 38 starts light emission by turning-on. The strobe reflected light from the object strikes a film 37 to expose the film, and simultaneously, a partial diffused and transmitted light of this reflected light is measured by plural photodetectors 50 arranged in a film pressure plate. Circuits of these photodetectors 50 are connected by a substrate 70 on the rear face, and photometric outputs from plural photodetectors 50 are operated, and light emission stop signal is outputted when a correct exposure is discriminated, thus terminating automatic dimming.
Patent JP-H06195796-A (JP)
Title: Magnetic head for magneto-optical recording and magneto-optical recording device
Inventor: ISHII KAZUNORI
IPC: G11B5/147
Filed: 1993-08-10
Abstract: PURPOSE:To enable a core to generate a magnetic field of more than 2,000Oe required for making excellent signal recording by constituting the core by piling up a plurality of thin films made of a magnetic material having high permeability and high saturated magnetic flux density by putting an insulating film between thin films. CONSTITUTION:The core C of the title magnetic head is constituted by piling up a plurality of thin films (m) made of a magnetic material having high permeability and high saturated magnetic flux density by putting an insulating film (i) between thin films (m). The magnetic material of the thin films (m) can be, for example, an Fe-A -Si alloy (Sendust) having a saturated magnetic flux density of 7-11kG. In addition, an SiO2F resin material having a sufficiently large electric resistance is used for forming the insulting films (i). When it is considered that demands for higher recording frequencies are on the rise, it is necessary to set the film thickness of the Sendust films (m) at >=15mum, preferably at <=10mum.
Patent JP-H04100082-A (JP)
Title: Method and device for generating reflection type hologram
Inventor: EGUCHI SHIN
IPC: G03H1/04
Filed: 1990-08-20
Abstract: PURPOSE:To obtain high-efficiency method and device for generating a hologram by preventing boundary reflected light from interfering with reflected light. CONSTITUTION:A rectangular parallelopiped water tank(container) 11 without a cover is filled with index matching liquid 13 and a substrate 5a(hologram dry plate 5) coated with a photosensitive material 5b is immersed in the liquid 13. Coherent light beams(L1 and L2) split by a beam splitter are made incident from both sides of the dry plate 5 and allowed to interfere, so that the hologram is generated. The light beam L1 made incident on the left end of the dry plate 5 from above is reflected on the lower boundary of the tank/air and the reflected light L3 is prevented from passing through the dry plate 5. At such a time, the interference between only the light beams L1 and L2 made incident from above and below occurs and the hologram without a noise is generated and the efficiency is improved.
Patent JP-H0640273-A (JP)
Title: Control device for automatic transmission
Inventor: OKEGAWA AKIHITO
IPC: B60W10/10
Filed: 1992-07-23
Abstract: PURPOSE:To reduce a speed change shock by providing an oil pressure lowering means for making oil pressure for locking a friction locking element lower than the value at the normal time in the case of upshift being commanded during the operation of a traction control unit. CONSTITUTION:A control device for an automatic transmission is provided with a traction control unit operating switch 18 for detecting the operation of a traction control unit 10, and an upshift detecting means for detecting an upshift command. In the case of upshift being commanded during the operation of the traction control unit 10, oil pressure for locking a friction locking element is made lower than the normal value. The torque inputted at the speed change time and the capacity of the friction locking element thereby come to correspond to each other appropriately so as to prevent the generation of an excessive speed change shock. Speed change performance can be further improved by making the lowered line pressure correspond to the actual engine load.
Patent JP-S59106969-A (JP)
Title: Method and apparatus for recovering residual ink of flexographic printing press
Inventor: TAKAHASHI KOUJIROU
IPC: B41F31/00
Filed: 1982-12-10
Abstract: PURPOSE:To recover the ink accumulated between a doctor roll and an anilox roll by dripping the same from the end parts of the rolls while drifting the same, by blowing air to the ink sump part between both rolls toward the end part directions of both rolls. CONSTITUTION:An anilox roll 2 is arranged in close vicinity to a doctor roll 1. A plurality of air nozzles 5 are arranged at predetermined intervals so as to be adjacent to the doctor roll 1 while the nozzle jet orifices 5a are confronted to the ink sump part between the doctor roll 1 and the anilox roll 2 and directed to one end parts of the rolls. A recovery pipe 7 is provided to an ink receiver 6 to recover ink in an ink storage tank 8 and the ink is again supplied to the doctor roll 1 by an ink pump 9. The wastefulness of the ink is improved to a large extent and the removal of the residual ink and the removal of washing water are rapidly performed in changing the ink color.
Patent JP-S6375285-A (JP)
Inventor: KIMURA TAKUMI
IPC: E21B10/36
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-H0871641-A (JP)
Title: Method and equipment for manufacturing metallic
Inventor: KATO FUMIHIKO
IPC: B21D47/00
Filed: 1994-09-12
Abstract: PURPOSE: To surely coil a corrugated sheet and a flat sheet In a method and an equipment for manufacturing the metallic catalyst carrier by coiling the metallic corrugated sheet and the flat sheet to constitute the metallic catalyst carrier to obtain the carrier element. CONSTITUTION: In the manufacturing method of the metallic catalyst carrier, a plurality of coiling force providing members 29 to provide the coiling force to a corrugated sheet 21 or a flat sheet 23 located on the outermost circumference are arranged outside a carrier element 27, the coiling force of the coiling force providing members 29 is successively increased as the position of the coiling force providing members, 29 is shifted from the outside to the inside, and the corrugated sheet 21 and the flat sheet 23 are coiled in this condition.  Manufacturing equipment of the metallic catalyst carrier consists of a plurality of coiling force providing members 29 to provide the coiling force to the corrugated sheet 21 or the flat sheet 23 which is arranged outside the carrier element 27 and located on the outermost circumference and a control means to set the coiling force of the coiling force providing members 29 successively larger as the position of the members is shifted from the outside to the inside.
Patent JP-S59105999-A (JP)
Title: Low noise multiblade fan
Inventor: ITABASHI HIDEJI
IPC: F04D17/08
Filed: 1982-12-10
Abstract: PURPOSE:To reduce airflow flowing into circumferential direction along the inner diameter of a runner and reduce disagreeable sounds by a method wherein a distance between the inner diameter of a bell-mouth at delivery port side and the inner diameter of the runner is increased. CONSTITUTION:In case the center Q of the bell-mouth 6 is deviated to the opposite direction of the delivery port 4b with respect to the center P of the runner 2, the distance between the inner diameter 2a of the runner 2 at the delivery port 4b side and the inner diameter 6a of the bell mouth 6 is increased, therefore, a resistance between both parts is increased, the airflow flowing into the circumferential direction along the inner diameter 2a of the runner 2 near the delivery port 4b is reduced and the airflow flowing toward the delivery port 4b is increased. Accordingly, an eddy current, generated between these two airflows, reduces the disagreeable sounds since the airflow flowing into the circumferential direction along the inner diameter 2a of the runner 2 is reduced. The eccentricity between the center P of the runner 2 and the center Q of the bell-mouth 6 is the most effective when it is about 10% of the inner diameter 2a of the runner 2.
Patent JP-H0768958-A (JP)
Title: Thermal transfer recording medium
Inventor: MIYAI KAZUO
IPC: B41M5/41
Filed: 1993-09-01
Abstract: PURPOSE:To provide a thermal transfer recording medium in which contact bonding stain of a paper to be transferred is prevented without deteriorating transfer property. CONSTITUTION:A thermal transfer recording medium is constituted by providing an untransferring layer consisting of polyamide resin and/or urethane resin on base material and providing a mold release layer containing waxy substance as a main component thereon and furthermore providing a coloring transfer layer consisting of both a vehicle formed of heat melting resin as an essential component and a coloring agent thereon.
Patent JP-S6461815-A (JP)
Title: Coordinate input device
Inventor: KOBAYASHI KATSUYUKI
IPC: G06F3/03
Filed: 1987-09-02
Abstract: PURPOSE:To always ensure the accurate coordinate input by detecting the vibrations caused by a vibration pen via plural vibration sensors set on a vibration transmitting plate and selecting plural optimum sensors in response to the value of vibration transmitting time for execution of the coordinate input. CONSTITUTION:The coordinate input is carried out by an input tablet consisting of a vibration transmitting plate 8 via a vibration pen 3. Then the input pictures are displayed on a display device 11 consisting of a CRT put on the input tablet based on the input coordinate information. The plate 8 uses an acrylic plate, a glass plate, etc., and transmits the vibrations received from the pen 3 to the vibration sensors set at the centers of the four sides and the center part of the plate 8 respectively. The time needed for transmission of the ultrasonic wave vibrations between an input point and those sensors are counted for detection of the coordinates of the pen on the plate 8. In this case, the sensors suited to the calculation of the coordinate are selectively used. Then three data having the minimum time values are used for calculation of the coordinates among those vibration transmitting time data obtained from those sensors 6.
Patent JP-H0263879-A (JP)
Title: Printer
Inventor: NAMIKI HIDEAKI
IPC: B41J21/17
Filed: 1988-08-31
Abstract: PURPOSE:To perform printing output by freely setting a printing starting position even from any position of a format on fixed paper by together providing a printing position indicating part sending an order from the outside to a central processing part. CONSTITUTION:A correction switch for moving a printing starting position in each direction is provided to a central processing part 2, which controls the whole of an apparatus upon the reception of the data emitted from an input part 1, as a printing position indicating part 7 in order to adjust the printing starting position up and down as well as left and right and, when printing is applied to predetermined printing paper to generate a printing result having positional shift, by moving the printing starting position to the left by 2mm, printing having no positional shift can be performed. Therefore, the central processing part 2 receiving the indication from the printing position indicating part 7 gives data showing a correction direction and correction quantity to a printing position control part 3 which in turn corrects a top margin and a left margin on the basis of the data to correct a printable region. As a result, the printing starting position can be moved by arbitrary quantity up and down as well as left and right.
Patent JP-H0266883-A (JP)
Title: Illuminating system
Inventor: YAMADA MASAHIRO
IPC: H05B37/02
Filed: 1988-08-31
Abstract: PURPOSE:To provide optimum illuminance without resorting to human sense by giving the operation of a dimming control part, which is installed at the illumination fixture, a priority to a dimming command from a centralized control device when the illumination fixture to control a dimming unit on the basis of a dimming command signal is radio controlled by a remote control part with a built-in illumination comparing/judging part. CONSTITUTION:An illumination fixture 14 is composed of a signal reception control unit 24 with an incorporated light source 21, dimming unit 22, dimming control part 25, address setting part 26, signal receiver part 27, and monitor 29, and this is radio controlled by a remote control part 15 having a power supply 45, illuminance sensing part 41, illuminance comparator part 42, illuminance setting part 43, and signal sendout part 44. In this constitution, the dimming control part 25 in the fixture 14 is composed of a signal read part 31, output circuit 32, and clear circuit 33, among which the read part 31 shall be capable of being fed with a signal from an external centralized control device using electric wiring 12, and also the dimming unit 22 capable of being fed by another wiring 13, wherein the output from the control part 25 shall be given a priority to external signal, which be used only when necessary.
Patent JP-H04100006-A (JP)
Title: Optical fiber collecting device, binder usable the same device and optical fiber collecting method using the same
Inventor: OKUBO AKIRA
IPC: G02B6/04
Filed: 1990-08-20
Abstract: PURPOSE:To prevent an irregularity in binder coating and to prevent waving in the respective directions of optical fibers by dripping binder on the optical fibers which are arranged in grooves of a base in a parallel collecting state, and then spreading the binder uniformly from above with a leveling rod whose surface is processed. CONSTITUTION:A specific number of optical fibers 3 are arranged in parallel in the grooves 4 in the surface of the base 1 where a 'Teflon(R)' adhesive tape 1a is stuck and the binder 5 is dripped on the optical fibers in the grooves and spread in the grooves to uniform thickness by sliding the leveling rod 2 where a 'Teflon(R)' tape 6 is stuck lengthwise from above the optical fibers; and the optical fibers in the collecting state are easily peeled and taken out of the grooves of the base which is 'Teflon(R)'-processed after the binder sets and then the optical fibers are easily and uniformly formed and finished in a ribbon shape. Consequently, the irregularity in binder coating is prevented and an optical fiber assembly of high quality which waves in none of directions is formed.
Patent JP-S6373332-A (JP)
Title: Microprogram control system
Inventor: IWATA TAKAYUKI
IPC: G06F9/22
Filed: 1986-09-16
Abstract: PURPOSE:To reduce the capacity of a control memory device, by selecting microinstruction stored in two control memory devices respectively and controlling one or two of two circuits to be controlled. CONSTITUTION:Arithmetic circuits 1 and 2 that are the circuits to be controlled are controlled be the microinstruction stored in the control memory devices 3 and 4, respectively. At this time, switching circuits 5 and 6 select one of the microinstruction stored in the memory devices 3 and 4, respectively. And in a step where only the arithmetic circuit 1 is controlled, the arithmetic circuit 1 is controlled by the microinstruction selected at the switching circuit 5. Also, in the step where only the arithmetic circuit 2 is controlled, the arithmetic circuit 2 is controlled by the microinstruction selected at the switching circuit 6. Furthermore, in the step where the arithmetic circuits 1 and 2 are controlled simultaneously, the arithmetic circuits 1 and 2 are controlled simultaneously by the microinstruction selected at the switching circuits 5 and 6. In this way, it is possible to reduce the capacity of the control memory device.
Patent JP-H0961941-A (JP)
Title: Photographic printer
Inventor: YAMAMOTO TAKASHI
IPC: G03B27/46
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a negative film in case of carrying it. SOLUTION: This photographic printer is provided with a work table 6 on which a negative film carrying device 7 which successively carries the negative film 4 to a fixed position in each frame and exposes a photosensitive material, to print an image on a picture frame is mounted, a guiding member 10 which is installed on the side of the ejecting part 7A of the negative film carrying device and guides the negative film to the lower inside of the work table, a film storing box 21 disposed to face the exit side of the guiding member 10 and a blade-like resistance member 22 provided in the opening part, 21A of the film storing box 21.