baber/WOPTO huggingface dataset:
Patent JP-H06277338-A (JP)
Title: Motor-driven ball shooting device for pachinko game machine
Inventor: SHIMIZU KEIJI
IPC: A63F7/02
Filed: 1992-08-08
Abstract: PURPOSE:To prevent generation of oscillations at a gripping part held by a hand by connecting a cam of a motor-driven ball shooting device and a rotating shaft of a motor by means of a resilient body. CONSTITUTION:A motor 30 is installed on a support board 29 fixed to a leg 12 of a base 8 by means of a bolt, and a projection 50 for preventing generation of idling is formed on a motor shaft 31 made of a resilient body having hardness, while a hole 51 is formed at a cam connection hole to be fitted fixedly to the projection 50. The motor shaft 31 rotates a cam 32 while it is inserted into and fixed to a connection hole 32a. A thread is formed at an end of the motor shaft 31 while a thread may be formed at the cam connection hole so that the motor shaft 31 and the cam 32 are threadedly connected. By connecting the motor shaft 31 and the cam 32 are connected by means of the resilient body in this way, oscillations generating while the cam 32 is brought into contact with a roller part 14a are absorbed by the motor 31 made of the resilient body. Oscillations by a ball shooting lever 13 are thereby reduced to reduce oscillations transmitted to a gripping part 5 held by a hand.
Patent JP-H0570882-A (JP)
Title: Roughened roll for cold rolling
Inventor: NAWATA YASUTAKA
IPC: B21B27/00
Filed: 1991-09-12
Abstract: PURPOSE:To provide a projecting part having superior wear resistance to the surface of a roll by means of laser beam irradiation by specifying respective contents of C, Si, Mn, Cr, and Mo in the steel. CONSTITUTION:The roll-has a composition consisting of, by weight, 0.4-0.9% C, <2.0% Si, <1.5% Mn, 1.5-<3.5% Cr, 2.5-<4.0% Mo, and the balance Fe with small amounts of impurities. Further, if necessary, one or more kinds among <1.5% V, <1.0% Ni, <2.0% W, <1.0% Nb, <1.0% Ta, <1.0% Ti, <1.0% Al, <2.0% Co, and <0.05% B are incorporated. By this composition, the roll having superior projecting shape with respect to the projecting part can be obtained when surface roughening is applied to the roll surface by means of laser beam irradiation at room temp. or in a refrigerant.
Patent JP-H0785844-A (JP)
Title: Flat fluorescent lamp
Inventor: YAMAZAKI HARUO
IPC: H01J61/067
Filed: 1993-09-20
Abstract: PURPOSE:To surely carry out instant starting in dark condition. CONSTITUTION:A flat fluorescent lamp has a composition composed of an air-tightly sealed flat shape discharge container 1, electrode 5, 6 installed at both ends of the discharge container 1, mercury and a rare gas sealed inside the discharge container 1, a phosphor 2 applied to at least a part of the inner face of the discharge container 1, and an uneven part 10 formed at the tip part which is of the electrode 5 to work as a negative pole between the electrodes 5, 6 and faces to the discharge space. With the above composition, certainty, instant lighting of the lamp is achieved in dark condition, of about 100% possibility.
Patent JP-H1079312-A (JP)
Title: Wire-wound component
Inventor: HIROHASHI TORU
IPC: H01F27/28
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To enable wire-wound component such as a transformer, a coil and others to be improved in yield. SOLUTION: A control winding frame 2d is provided in the winding cylinder 2a of a bobbin 2 as separated from a normal winding frame 2c by a partition 2b. The winding start end 3a of a conductor wire 3 is fastened to one of terminal pins 5 through a lead-out groove 2g provided a terminal pin providing part 2e. The winding terminating end 3b of the conductor 3 is wound on the control winding frame 2d so as to be lower than the maximum height of a conductor winding and fastened to one of terminal pins 6 through a lead-out groove 2h provided in a terminal pin providing part 2f. By this setup, when the winding terminating end 3b of the conductor 3 is inserted into the lead-out groove 2h, the terminating end 3b is restrained from getting out of the bobbin 2 so as to be easily engaged with the lead-out groove 2h.
Patent JP-2000068920-A (JP)
Title: Control channel retrieval method and portable communication set in mobile communication system
Inventor: USAMI HIDEAKI
IPC: H04W52/02
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption of a battery by controlling variably and increasingly a control channel monitor period corresponding to a reception state of a control channel at the outside of a zone after the movement of a mobile terminal. SOLUTION: A control section 11 in a configuration consisting of components from an antenna multicoupler 1 to a memory 17 discriminates whether or not the mobile terminal exists out of a 1st zone area where a control channel is receptible but a waiting zone selection level is not satisfied or out of a 2nd zone area where the control channel it not receptible when the mobile terminal moves to the outside of the communication zone. The control section keeps a control channel monitor period (Tma) in a usual operation state out of the 1st zone area and sets a control channel monitor period Tmb out of the 2nd zone area that has a wider timer interval than that of the control channel monitor period Tma.
Patent JP-S6388540-A (JP)
Title: Still picture printing device
Inventor: MURAKOSO TOSHIYUKI
IPC: H04N9/79
Filed: 1986-10-02
Abstract: PURPOSE:To prevent picture quality from deteriorating by providing a control circuit which switches color filters in synchronism with the output of respective color component signals to a monitor and a means which prints an image of the monitor on an instant color film through the color filters. CONSTITUTION:An RGB output circuit 30 outputs a synchronizing signal C-Sync and primary color signals R, G, and B; and the synchronizing signal C-Sync is inputted directly to the black-and-white television monitor 31 and the respective signals of R, G, and B are inputted to the black-and-white television monitor 31 through a changeover switch 32, so that a still picture is displayed on the black-and-white television monitor 31. Then while the color television monitor 37 is monitored, a still picture to be printed is selected and the shutter of a photographic camera 34 is released when the desired still picture is projected on the monitor 37, so that the still picture is printed on the instant color film 37. Namely, a video signal is processed as it is an analog signal and recorded on a magnetic disk 21, and the signal is reproduced and printed. Consequently, there is no deterioration in gradations and the picture quality is prevented from deteriorating.
Patent JP-H0390484-A (JP)
Title: Crawler running device
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1987-09-17
Abstract: PURPOSE:To provide desired cornering operation regardless of a road surface state by a method wherein when cornering operation is effected after the stop of transmission of a drive force through disengaging operation of a clutch, the boosting speed of working oil guided to a clutch can be varied by means of a rise and drop speed varying means. CONSTITUTION:In a crawler running device 1, rotation of an input shaft gear 4 receiving the drive force of a prime mover is transmitted to moving roll wheels 9a and 9b through engagement of clutches 2a and 2b with gears 5a-8a and 5b-8b, and crawlers 11a and 11b run around drive roll wheels 9a and 9b are rotated. In this case, the clutches 2a and 2b form a wet type multidisc clutch and are engaged and disengaged by means of cylinder 21a and 22a to which pressure oil from a pump 14 is fed through switching valves 12a, 12b and relief valves 13a, 13b. An unload valve 15 is connected between the pump 14 and the switching valves 12a and 12b, and through duty control of the valve 15 during switching of the switching valves 12a and 12b and during detection of a soft road surface, the boosting speed of working oil is varied.
Patent JP-S6295102-A (JP)
Title: Extractor by supercritical fluid
Inventor: NAKAJIMA NOBUAKI
IPC: A23L27/10
Filed: 1985-10-21
Abstract: PURPOSE:To efficiently secure the extraction by a supercritical fluid and to enhance its economicity by allowing the supercritical fluid to uniformly act on an object to be extracted, successively monitoring the extraction condition of the supercritical fluid, and precisely controlling the extraction by the supercritical fluid. CONSTITUTION:The object to be extracted by the supercritical fluid is hung and set in an extraction vessel 1 with a basket 9, etc. A change in the tension exerted on a hanger 8 is sensed to monitor the change in the weight of the substance to be extracted, the supply amt., pressure and temp. of the supercritical fluid are controlled, and appropriate extraction by the supercritical fluid is conducted. Meanwhile, the fluid acting as a solvent is pressurized to a specified pressure to form a supercritical fluid, the fluid is uniformly discharged from a sparger 4 into the extraction vassel 1, and the extraction by the supercritical fluid is uniformly performed.
Patent JP-H0957161-A (JP)
Title: Sprayer equipped with trigger
Inventor: MIZUSHIMA HIROSHI
IPC: B65D47/34
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent unexpected operation of a trigger to be caused in transportation, transshipment, etc., and improper operation of the trigger in a showcase in a store and make a sprayer equipped with trigger easy to be handled. SOLUTION: A sprayer main body 2 equipped with a pushing down type spraying head 22 is attached to a neck part of a container body 1, an external cover 3 is installed in the surrounding of the pushing down type spraying head 22, and a trigger 4 having a V-shaped side shape in which the front part 42 is projected forward is installed in an upper part of both side walls 31 of the external cover 3 while a rear part 41 being put on the spraying head 22 and the rear end of the trigger 4 being journalled 5 in rear parts of the side walls 31 in a manner that the pushing down type spraying head 22 can be pushed down and rotated.  Moreover, a spraying window 43 is so formed in an upper point of the front part of the trigger 4 as to correspond to the pushing down type spraying head 22 and a lock bar 6 to restrict the trigger 4 at the raised point between front edges of a pair of right and left side walls 31 of the external cover 3 is installed in a manner that the bar 6 can freely slide up and down.
Patent JP-S6389356-A (JP)
Title: Recording head
Inventor: IEMURA SHIGERU
IPC: B41J2/395
Filed: 1986-10-01
Abstract: PURPOSE:To enable a good registration image to be obtained by accurate correction even though any snaking occurs, by detecting a lateral position of a recording medium at the upper part of a recording head by loading at least a portion of an optical system composing a positional sensor on the end part of the recording head. CONSTITUTION:Dielectric recording paper is illuminated by shedding a LED lamp 20 thereon and the reflected light is condensed with a lines 22 via a mirror 21 to form an image on a line CCD 23. In the output of the line CCD 23, a waveform as given in the figure is observed. Then, when the dielectric recording paper 15 starts to travel, the output of the line CCD 23 deflects laterally because of unevenness at the time of cutting of a recording paper edge 18 and of snaking which may slightly be generated. Figure (b) indicates a state at a certain time point, and the dielectric recording paper 15 is indicated to be snaked rightward by 10 bitX14mu=0.14mm from the initial position. In that case, a dielectric recording head 11 is to be moved in the arrow C direction in the figure by 0.14mm and cyclically observed so that the recording start position from the edge 18 of the dielectric recording paper 15 always comes to the same position to correct the snaking.
Patent JP-S6477436-A (JP)
Title: Feeding system
Inventor: MIZUGUCHI KENICHI
IPC: H02J9/06
Filed: 1987-09-17
Abstract: PURPOSE:To share an earth for frame of a power device for common use with an earth for communication, by separating a commercial power source in case AC power system is earthed, and by feeding the current from an isolated neutral or high-resistance earthed neutral auxiliary power source. CONSTITUTION:When a commercial power source 1 is normal, the power is supplied to a communication system through an earth leakage breaker 9, a switching device 3 and a power device 4. When the commercial power source 1 is interrupted, a battery 5 discharges the current until the auxiliary power source 2 gets to leading. Then the current is fed to the communication system through the switching device 3 and the power device 4. In case earthing occurs in the power device, the earth leakage breaker 9 actuates to separate the commercial power source 1 just as in the same operation as in the interruption of service to the commercial power source 1. The output of the auxiliary power source 2 being isolated neutral or high-resistance earthed neutral, no appreciable leakage current will flow.
Patent JP-H0282340-A (JP)
Title: Microprocessor controller
Inventor: NOGAMI MUTSUO
IPC: G06F13/42
Filed: 1988-09-20
Abstract: PURPOSE:To read data in a device whose access time is long by providing a system clock prolonging means which extends the period of the clock of a microprocessor. CONSTITUTION:When a microprocessor 1 accesses a storage device 2, a device selecting device 4 detects this access to output a device select signal 11 to the storage device 2, and the storage device 2 receives this signal to start the operation, and the device selecting device 4 outputs a period extension indicating signal 9 to a clock period extending means 6. That is, the system clock period extending means 6 extends the period of a system clock 10 on demand. Thus, the data read timing of the microprocessor 1 is delayed to access the storage device 2 or a peripheral device 3 whose access time is long.
Patent JP-2001058456-A (JP)
Title: Printing equipment
Inventor: HASEBE DAISUKE
IPC: B41L13/04
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a printing equipment, which is excellent in silentness, develops a very few void and slippage of the position of an image and with which high quality printed images are obtained. SOLUTION: This printing equipment performs printing by pressing a printingly pressing member 2, which is provided displaceably between a printingly pressing position, at which the member is urged against the outer peripheral surface 1a of a plate cylinder, and a separating position, at which the member is separated from the outer peripheral surface 1a of the plate cylinder, against the outer peripheral surface 1a of the plate cylinder through a paper 3. In addition, in the equipment, a pressure adjusting means 5, which adjusts the pressing force of the printingly pressing member 2 against the outer peripheral surface 1a of the plate cylinder is provided.  By once holding the printingly pressing member 2 with the pressure adjusting means 5 at a near position close to the outer peripheral surface 1a of the plate cylinder, the colliding force between the printingly pressing member 2 and the plate cylinder 1 is eased, resulting in suppressing the sound of collision and the rebounding of a press roller.
Patent JP-S6389245-A (JP)
Title: Speed-up head
Inventor: KOBAYASHI MASANORI
IPC: B23Q5/04
Filed: 1986-09-30
Abstract: PURPOSE:To keep off any drop in the rotational frequency of a work machining toll at the time of machining, by attaching a speed-up type frictional planetary mechanism to an input shaft, and also attaching the work machining tool to the output side of this frictional planetary mechanism. CONSTITUTION:A speed-up type frictional planetary mechanism 20 is attached to an input shaft 10. A fixed wheel 22 is attached to an inner circumferential surface of a cylindrical casing 21 of this planetary mechanism 20, and there is provided with the sun shaft inserted concentrically with this fixed wheel 22. Plural planetary rollers 24 are installed between this fixed wheel and the sun shaft 23 in a pressure-contact state each. Each planetary roller 24 is rotatably supported on the planetary shaft 26 supported by a flange 11 at the input shaft end and the support member 27 supported by a lower cover 21b of the casing 21 free of rotation. And, the sun shaft 23 or an output shaft is attached to the lower cover 21b free of rotation, to which a machining tool 50 is attached. With this constitution, even if load is imposed on this tool 50, any drop in rotational frequency of the tool 50 is prevented from occurring.
Patent JP-H0792465-A (JP)
Title: Transmission color image display device
Inventor: SHIGETA TERUAKI
IPC: G09F9/35
Filed: 1993-09-21
Abstract: PURPOSE:To enhance the utilization factor of the ultraviolet rays of an ultraviolet light source, in a transmission color image display device exciting phosphors for B, G and R to emit light with the ultraviolet rays from the ultraviolet light source. CONSTITUTION:The phosphors for B, G and R 30, 31 and 32 of a light emitting member 33 are surrounded by a black matrix 34 reflecting the ultraviolet rays respectively. The black matrix 34 is irradiated with a part of the ultraviolet rays projected from the ultraviolet light source 26 and a reflection member 27 and the part is reflected by the black matrix 34, then, transmits a film 29 for allowing the ultraviolet rays to transmit and reflecting light in a visible region and is returned to the ultraviolet light source 26 and the reflection member 27. Then, the optical path of a part is changed to irradiate the phosphors for B, G and R 30, 31 and 32 of the light emitting member 33 respectively. Thus, the utilization factor of the ultraviolet rays is enhanced.
Patent JP-S61110874-A (JP)
Inventor: IKEUCHI TAKAYUKI
IPC: F26B17/14
Filed: 1984-11-05
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-S59124400-A (JP)
Inventor: SAKURABA TAKAHIRO
IPC: G10L15/10
Filed: 1982-12-30
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-H05195509-A (JP)
Title: Compacting machine and method for compacting
Inventor: GIYURAATAAN FUURARU
IPC: B06B1/16
Filed: 1992-09-02
Abstract: PURPOSE: To prevent sliding from occurring while giving a function for generating repetitive shear force. CONSTITUTION: Rollers 1 and 3 that can run are arranged in parallel with a roller axis center 6, at the same time compact the ground surface while putting much emphasis on a shear load or a press load due to the interaction of unbalanced excitation shafts 21 and 22 that are rotated in synchronization. The exciter shaft 21 and 22 are rotated in opposite directions. When the exciter shafts 21 and 22 are arranged so that they overlap each other vertically, they are arranged oppositely so that the centrifugal force is nearly horizontal and is exerted in the same direction and horizontal force is exerted on a roller axis center 6 so that no moment is generated.
Patent JP-S61113711-A (JP)
Title: Heat treating method of iron compound parts
Inventor: JINBO YOSHIO
IPC: C21D1/00
Filed: 1984-11-07
Abstract: PURPOSE:To cool uniformly an object to be treated of a complicated shape, too, and to improve stably the strength and touchness by executing the cooling at the time of an austemper treatment of a cast iron, by applying a vibration in a fluidized bed. CONSTITUTION:Machine parts 6 of a complicated shape made of a spheroidal graphite cast iron are heated to an austenite-converting temperature, and held for about two hours. Subsequently, they are suspended with a rope 9 from a vibration source 8 and put into a fluidized bed furnace F. An alumina heat medium of 70-90 meshes heated to 220-400 deg.C by a heater 4 is put into the fluidized bed furnace F, an inert gas such an N2 gas, etc. is blown in through a gas dispersing plate of the lower part, and a fluidized bed of an alumina powder is formed. An up-and-down vibration of speed higher than the ascending speed of the N2 gas in this fluidized bed is given to the parts to be treated 6 by the vibration source 8. The alumina powder of the heat medium contacts the recessed part of the parts to be heated, without being held up, and they are cooled uniformly, therefore, become a uniform bainite structure having no pearlite, and spheroidal graphite cast iron made machine parts which are excellent in strength and toughness are obtained.
Patent JP-S6391941-A (JP)
Title: Fluorescent character display tube
Inventor: NOMURA YUJI
IPC: H01J31/15
Filed: 1986-10-03
Abstract: PURPOSE:To improve the rigidity and withstand voltage characteristic of a transparent and conductive film by using the film added with a specific metal oxide. CONSTITUTION:A transparent and conductive film arranged on the inner surface of a vacuum envelope forming a fluorescent charactor display tube is formed with a film containing at least one of SnO2, In2O3 and added with at least one of ZrO2, TiO2, SiO2, AlO3. Accordingly, the rigidity of the film is increased, the sheet resistance of the film is increased, its conductivity is somewhat reduced, the current flowing from the contact is suppressed, and the withstand voltage characteristic is improved.
Patent JP-H0686212-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IWAMURA SOICHI
IPC: H04N9/89
Filed: 1992-09-02
Abstract: PURPOSE:To detect jitter with high accuracy by suppressing a transient noise generated in a horizontal synchronizing signal and a front porch part after frequency demdoulation. CONSTITUTION:A frequency modulator, after generating an FM carrier er phase- resetting a horizontal synchronizing signal correspondence part as frequency- modulating a video signal ei at a frequency modulation circuit 4. detects a phase in accordance with the specific part of the front porch of the FM carrier er at an FM carrier phase detection circuit 5. The optimum substitution reset FM carrier ern is generated by reading out the optimum information from plural pieces of information stored in a substitution reset FM carrier generating part 6 in advance corresponding to detection phase quantity. A reset FM carrier eo in which prescribed phase continuity can be held can be generated by substituting the substitution reset FM carrier ern for a part where the phase is continued intermittently by the reset of the FM carrier er.
Patent JP-S60126992-A (JP)
Title: Photocoupler type incoming no-charge talkie transmission circuit
Inventor: MIURA MASAMI
IPC: H04Q1/18
Filed: 1983-12-13
Abstract: PURPOSE:To transmit a message to a subscriber at the originating side by changing the current of a photodetecting transistor set at the circuit side. CONSTITUTION:A power supply terminal (-) of a message generator 5 storing messages is connected to the collector of a photodetecting transistor TR61 of a photocoupler 6. A bias resistor R2 is connected between a line A and the base of the TR61; while a resistor R1 is connected between a line B and the base of the TR61 respectively. The voltage divided by resistors R1 and R2 is applied to the base of the TR61 to flow the collector current of the TR61, and the resistance values of R1 and R2 are decided by a resistance ratio which decides said collector current. While the output of the generator 5 is connected to a light emitting diode 62 of the coupler 6, and the light volume of the diode 62 is varied by the level of the output signal. The variation of the light volume is applied to the base of the TR61 and varies the collector current of the TR61 in the form of a change of the circuit current. Thus a message is transmitted to a subscriber at the originating side.
Patent JP-H0795352-A (JP)
Title: Printer
Inventor: KANBARA TAKAAKI
IPC: B41J25/34
Filed: 1993-09-21
Abstract: PURPOSE:To easily mount a print cartridge onto a carrier. CONSTITUTION:A support means 14 supporting a print cartridge 6 turnably is provided to a carrier 7, and the print cartridge 6 is lifted down obliquely downward in the tilted state to mount the print cartridge 6 to the support means 14 and the print cartridge is turned vertically to be supported to the carrier 7 and a tilted guide 20 is provided to a position opposite to the carrier in the standby position, and the print cartridge 6 is skided along the guide 20 to mount the print cartridge 6 to the support means 14.