baber/WOPTO huggingface dataset:
Patent JP-H07313674-A (JP)
Title: Pachinko device
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-05-20
Abstract: PURPOSE:To provide a PACHINKO device which greatly facilitates flipping of balls into a specific prize winning portion in a specified state such as a big hit and can increase a player's satisfaction. CONSTITUTION:Variable nails capable of varying the inclination thereof are provided as guide nails for guiding pinballs to a special variation prize winning portion 223 of a game panel 2. When a control portion determines as a big hit state on the basis of a state of coincidence of picture patterns displayed in a display portion 21, the inclination of variable nails 232 are changed through a variable nail drive mechanism. based on a control signal from the control portion, thus improving the winning rate while the special variation prize winning portion 223 is opened.
Patent JP-S60659-A (JP)
Title: Tape mark write method
Inventor: MATSUURA MICHIO
IPC: G11B20/10
Filed: 1983-06-15
Abstract: PURPOSE:To relieve a defective write track by attaining write of a tape mark through the change of the pattern of a tape mark even if a signal write is disabled to one track among 9 tracks due to the dirt of a magnetic head. CONSTITUTION:Captions 1, 2 and 3 are means generating tape marks; and the 1 generates the tape mark of a Pattern as shown in (a), the 2 generates that as shown in (b) and the 3 generates that as shown in (c). A caption 4 is a selecting circuit selecting sequentially the output the tape mark generation circuits 1, 2, 3 according to the counted value of a counter 8, and the caption 8 is the counter counting the number of times of occurrence of an error signal C at write of the time mark, i.e., the number of times of disabled write or the number of times of write trial. Thus, in constituting the tape mark by writing a signal having the inversion of magnetization to 6 tracks among the 9 tracks and writing a signal without the inversion of magnetization in the other 3 tracks in a magnetic tape device having 9 tracks even if one track of write disable exists in the 9 tracks due to the dirt of the magnetic head, the tape mark of any (a), (b), (c) patterns is written.
Patent JP-S60251948-A (JP)
Title: Nozzle for generating ultra-fine particle by high speed vortex gas
Inventor: MATOU KIMITOSHI
IPC: B05B7/10
Filed: 1984-05-26
Abstract: PURPOSE:To enhance fine particle forming efficiency, by assembling a nozzle chip in a nozzle body and enlarging the diameter of the air passage in the nozzle chip to enlarge the cross-sectional areal ratio with the air passage in the body side. CONSTITUTION:Compressed air sent into a rear part air chamber 8 from the air feed aperture 19 provided to the rear part of a rear part cap 3 is branched into two streams. One of the streams enters a front air chamber 14 through the revolving passage 13 provided to a nozzle body 2 by drilling to be passed through the revolving guide aperture 15 of a fixed core 5 and sent into the vortex stream chamber 16 formed by a jet plate 4, the fixed core 15 and a nozzle chip 6 as a revolving air stream and injected to the forward part of the jet plate 4 from a ring shaped gap 17 as a high speed vortex air stream. The gas stream, which passes through an air passage 9 having a diameter of about 1-2mm. from the rear part air chamber 8 and is injected into an air passage 10 with a diameter of 2-3.5mm., primarily divides the liquid entering from a liquid feed port 11 and the flow speed of the liquid is delayed by an air passage 12 and said liquid is secondarily ground by the high speed vortex stream.
Patent JP-H044978-A (JP)
Title: Method and equipment for submerged arc welding
Inventor: UME KAZUISA
IPC: B23K9/18
Filed: 1990-04-23
Abstract: PURPOSE:To enhance a penetration preventive effect of nitrogen into a weld zone by blowing CO2 gas into flux during welding. CONSTITUTION:An electrode 5 is inserted into the flux 3 sprinkled on materials 4 to be welded and an arc is generated to perform submerged arc welding thereon. The CO2 gas is then blown into the flux 3 from a gas blowing port 1a of piping 1 during welding. Consequently, an impact value can be easily maintained at a low temperature on the weld zone.
Patent JP-S58223903-A (JP)
Title: Receiving antenna device
Inventor: INAGAKI NAOKI
IPC: H01Q21/22
Filed: 1982-06-21
Abstract: PURPOSE:To detect simply an incident angle of a receiving radio wave, by arranging two antennas having a directivity of butterfly-figure formed on a metallic conductor so as to make each directivity orthognal each other and detecting the phase difference from an antenna output with a hybrid circuit and a 90 deg. phase shifter. CONSTITUTION:The two slot antennas 408, 409 having the directivity of butterfly-figure are arranged on the metallic conductor on a dielectric so as to make each directivity orthogonal with each other. Further, coaxial cables 405, 406 are connected to an approximate midpoint of the slot antennas and the output of the two antennas 408, 409 is inputted to the 90 deg. hybrid circuit 401. Then, one output of the circuit 401 is inputted to the 90 deg. phase shifter 402, the other output of the circuit 401 and the output of the phase shifter 402 are inputted to a phase comparator 404 so as to detect the incident angle of the receiving radio wave from the phase difference.
Patent JP-H07318104-A (JP)
Title: Outdoor unit for air conditioner
Inventor: HIRAMATSU YOSHINORI
IPC: F24F5/00
Filed: 1994-05-20
Abstract: PURPOSE:To provide an outdoor unit in which heat exchanging performance is improved and which can be installed event at a place where a distance to an adjacent house is short by making the ventilation distributing state of the heat exchanger of the outdoor unit uniform and releasing the diffused air more remotely. CONSTITUTION:A heat exchanging chamber 3 and a machine room 4 which are partitioned by a partition plate 2 are provided in the body 1 of an outdoor unit. The chamber 3 contains a heat exchanger 5, and a fan 7 driven by a fan motor 6. The room 4 contains a compressor 8, etc. The exchanger 5 is formed in a U shape, and the fan 7 is formed in an oblique flow type. An annular bell mouth 9 is provided at the periphery of the fan 7. A plurality of sash bars 10a are longitudinally disposed at the air outlet side of the mouth 9, and a ventilation grill 10 in which the front sides of the bars 10a are laterally inclined at the center of an array as a boundary is provided. With such a structure, the ventilation distributing state of the exchanger is improved, and the diffused air flow is advanced to the front right and left sides of the outlet.
Patent JP-H09294332-A (JP)
Title: Low power-consumption mode controller for battery pack
Inventor: YADA AKITOSHI
IPC: H02J1/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctioning caused by the influence of external noise. SOLUTION: When a battery source potential is lower than a specified one, and charge pumping operation of charge and discharged is not being performed, a p channel transistor MP1 is turned off at the time of VB<VCR a logical value becomes '0', and is turned on at the time of VB>VCP and becomes '1', and this is inverted to make a first power down signal PDC1, if the highest one out of the battery source potential VB, a charge pump potential CV and an externl terminal potential VM are made a reference potential VCP. Next, a second power down signal PDC2 becomes '0' at the time of PDC1='1' and VM>VCP, and becomes '1' at the time of PDC='0' and VM>VCP, by transistors MN1, MN2. The produce of PDC1 and PDC2 makes a power down signal PD for final charge pumping operation.
Patent JP-H02288296-A (JP)
Title: Ceramic dielectric circuit substrate
Inventor: YADOKORO HIROAKI
IPC: H01P3/08
Filed: 1989-04-28
Abstract: PURPOSE:To reduce external effect and to form a circuit pattern in high density by providing a strip conductor inside a dielectric layer, and building in a conductor line. CONSTITUTION:According to the one of structures of dielectric circuit substrates, first, conductive paste is printed on a dielectric green sheet formed in specified thickness, by doctor blading method, etc., or on the surface of a laminate wherein dielectric paste is stacked in the specified thickness, by a printing method, etc. As a ceramic dielectric 3, it is laminated using, preferably, Ba2Ti9O20, TiO2, Al2O3, etc., by a sheet method, printing method, etc. A grounding conductor 2 is formed by printing, preferably, platinum, palladium, silver, etc., or those alloy on the surface of the dielectric. For a strip conductor 1, it is printed on the surface of the dielectric similar to the grounding conductor, and then a dielectric is laminated thereon.
Patent JP-H04336768-A (JP)
Title: Equalizer
Inventor: IGA HIROYUKI
IPC: H04N5/21
Filed: 1991-05-13
Abstract: PURPOSE:To reduce a circuit scale without reducing the range of delay time equalizable. CONSTITUTION:A signal from an adder 3 is given to variable delay circuits 61 to 64 and a selection circuit 66, and the variable delay circuits 61 to 64 output plural delay signals having different delay time from each other. The signal from the selection signal 66 is delayed and outputted by a variable delay circuit 65. By giving these delay signals, TFs 67 to 81 remove 15 components of the ghost of the delay time based on the delay time of the variable delay circuits 61 to 65. When the ghost with comparatively long delay time enters, the selection circuit 66 gives the output of the variable delay circuit 64 to the variable delay circuit 65. Accordingly, the delay time of the delay signal from the variable delay circuit 65 can be lengthened and the ghost with comparatively long delay time can be removed by the TFs 79 to 81. Thus, by properly setting the delay steps for the variable delay circuits 61 to 65 corresponding to the distribution of the average delay time of the ghost, the circuit scale can be reduced.
Patent JP-H046673-A (JP)
Title: Method for recording information
Inventor: SUZUKI HIDEKI
IPC: G11B11/10
Filed: 1990-04-25
Abstract: PURPOSE:To use the areas of a disk recording medium to be used for the recording/reproducing processing of information from the rapid area and to effectively use the medium by successively recording information in the medium from the outermost peripheral zone. CONSTITUTION:In a magneto-optical disk device 10, a control part converts a logical address inputted from a host computer 11 into a physical address. The address conversion processing of the control part is basically executed by dividing respective zones 1 to 5 into user sector areas and replacing sector areas, setting up the zone 1 of logical addresses on the outer most peripheral zone and successively allocating respective zones 2 to 5 from the outer peripheral side. When information is successively recorded from the outer peripheral side of the disk-like recording medium, the recording/reproducing processing can be executed from the rapid area. Since the starting area of recording in the medium is set up as a rapid processing area, the medium can be effectively utilized and the using efficiency of the medium can be improved.
Patent JP-S5535131-A (JP)
Title: Rotary material in hydraulic machine
Inventor: MORI CHIHARU
IPC: F03B3/12
Filed: 1978-09-04
Abstract: PURPOSE: To facilitate stable high speed drive by dispensating with use of connecting parts, such as coupling flange, etc. in such a way that a main shaft is incorporatively connected with a runner.  
     CONSTITUTION: In a rotary material in a hydraulic machine which incorporatively rotates in connection of a main shaft 1 to a runner 2 with coupling flange, fixing bolts, etc., said coupling flange and fixing bolts are withdrawn, the main shaft 1 and the runner 2 are incorporatively connected by welding, or the both are manufactured by incorporative casting, or the main shaft 1 and a runner crown 11 of the runner 2 are manufactured with use of forged steel, cast copper, steel plate, or a mixture of these, after that, a runner 13 and a runner band 12 are respectively connected by welding. This facilitates to obtain a rotary material in the hydraulic machine which is able to stably drive the hydraulic machine which serves for high speed application. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5333518-A (JP)
Title: Data circuit switching system
Inventor: ABE SHIYOUICHI
IPC: H04B7/15
Filed: 1976-09-10
Abstract: PURPOSE:To shorten extremely the discontinuation of the information transfer function at the fault occurrence time by doubling the data transfer circuit and having an automatic switch between the usual and auxiliary use lines.
Patent JP-S62263807-A (JP)
Title: Roll changer for rolling mill
Inventor: MATSUO HIROSHI
IPC: B21B31/10
Filed: 1986-05-13
Abstract: PURPOSE:To enable easy change of a multi-stage cluster rolling mill in the same manner as a 4-stages rolling mill by providing stationary and movable rails in a driving side mill housing and stationary rolls on auxiliary roll chocks on the same plane as the plane of the rails on a changer carriage on an operation side. CONSTITUTION:Spacers 13 are inserted between the chocks Ra, Rb of the upper and lower work rolls R and upper back up and intermediate rolls 2, 1, chocks 11b, 3b are lifted from both housings 5 to space the upper roll R and the upper roll 1. The chock 3a of the lower roll 1 with wheels is lifted up to the prescribed position for changing from the chock 11a of the lower roll 2 and thereafter, opening and closing type rails 8 are turned to close a notched part 7a of the stationary rails 7. On the other hand, the changer carriage 10 is moved on the operation side and is pressed and fixed to the end of the stationary rails 9 on the chock 11a. The chock 3a is then lowered to lower the wheels 4a on the rails 7, 9, 10 and the chock 3a is moved and fixed from the inside of the two housings onto the carriage 10. The exchange of the rolls R, 1 is thus executed. The reassembly is thereafter carried out by the procedure reverse from the above-mentioned procedure.
Patent JP-S589101-A (JP)
Title: Manufacture of reflecting mirror
Inventor: WATABE ROKUROU
IPC: G02B5/08
Filed: 1981-07-10
Abstract: PURPOSE:To improve mirror properties on a substrate surface, by providing  a forming process for silica coating film by a wet coating after a blank manufacturing process. CONSTITUTION:Al or Al alloy is used as a substrate 21 and it is processed platelike in an equilateral dodecagon. An axial hole 22 is formed at the center part. The circumferential twelve surfaces serve as a reflecting surface 23. A silica coating film 24 is stuck on the surface of the above-mentioned substrate  21 by a wet coating method to make a smooth surface. The film 24 is transparent and glasslike. A reflecting film 25 and a protecting film 26 are formed on  said film by a vacuum-deposition method.
Patent JP-H06319189-A (JP)
Title: Microphone unit
Inventor: YASHIMA NOBORU
IPC: G10K11/16
Filed: 1993-05-10
Abstract: PURPOSE:To accurately detect the noises regardless of the variance of air or the vibrations of a casing by installing a microphone with coming into no direct contact with the air current of a ventilating path. CONSTITUTION:A microphone unit consists of a unit lid 14 which closes the opening part provided on the wall surface of a ventilating path 4 to which applies an active noise control, a space provided to inner surface of the 14, a microphone 1 which is mounted on the inside of space by means of a felt member 12, an inner wall lid 11 which prevents the sound receiving surface of the microphone 1 from being exposed in the path 4, and a member with which the lid 11 can prevent the transmission of an air current. Thus the microphone 1 is buried in the member 12 so that its sound receiving surface is not exposed in the path 4 and also its back surface does not touch the lid 14. Furthermore the lid 11 can serve as an LPF in terms of its material to prevent the sound receiving surface of the microphone 1 from coming into no contact with the air current and therefore can cut off the sounds caused by the air current of the extremely low frequency. In such a constitution, the noises can be accurately detected in the path 4.
Patent JP-H09291574-A (JP)
Title: Joining part structure of divided floor pan
Inventor: KAKU NAOTAKA
IPC: E03C1/20
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a joining part structure of a divided floor pan which improves the water stop property of a joining part and is provided with the construction property. SOLUTION: A divided floor pan 1 is an assembly body of at least a first divided pan 7, a second divided pan 8, and a third divided pan 9. An end face of the second divided pan 8 is overlapped on an end face of the first divided pan 7 through a first packing 24, and an end face of the third divided pan 9 is overlapped on the end face of the second divided pan 8 through a second packing 28 to constitute a three-layer structure joining part. An end 16a of the second divided pan 8 which is in the intermediate position in the direction of height is formed into the pointed shape. Consequently, since a clearance is not formed between the first packing 24 and an end of the second divided pan 8 when the first, second, and third divided pans 7, 8, 9 are connected, water leakage does not occur, and good water stop property is obtained.  Moreover, the packings 24, 28 are merely provided among the first, second, and third divided pans 7, 8, 9 to stop water, and it is unnecessary to fill caulking material among them so that time and labor can be saved in the construction.
Patent JP-S5810520-A (JP)
Title: Remedy for hepatolithiasis
Inventor: NISHIZAWA IKUO
IPC: A61P1/16
Filed: 1981-07-10
Abstract: PURPOSE:To provide a remedy for hepatolithiasis effective for the prevention and remedy of hepatolithiasis and free from side effects, by using bacterium existing or proliferative in the intestines and separated from the feces of an animal or man as an active component. CONSTITUTION:Bacterium existing or proliferative in the intestines (e.g. Clostridium butyricum, Clostridium sphenoides, Bacteroides multiacidus, etc.) and separated from the feces of an animal or man is used as an active component. The agent prevents the formation of gall stone and dissolves the formed stone without causing the side effects such as diarrhea. The bacterium can be obtained e.g. by suspending feces in physiological saline water, diluting the suspension to a proper extent, culturing and separating the bacterium, and proliferating the bacterial cells in a separate medium.
Patent JP-H02286137-A (JP)
Title: Ultrasonic diagnostic device
Inventor: MATSUI KOICHI
IPC: A61B8/00
Filed: 1989-04-27
Abstract: PURPOSE:To realize various function by combining units on which a part of the function is provided and constituting an observing device. CONSTITUTION:When a speedily moving organ is observed, phase control is electrically executed by an electronic transmission/reception circuit 2 for plural ultrasonic vibrators 8 in an electronic scanning type probe 1 and ultrasonic scanning is electrically executed. An echo to be generated by the reflection of an ultrasonic wave emitted from the ultrasonic vibrator 8 on the organ is converted to an electric signal received by the ultrasonic vibrator 8. The reception signal is inputted through the electronic transmission/reception circuit 2 to a DSC 3. The signal in the scanning direction of the ultrasonic wave is applied from the electronic transmission/reception circuit 2 to the DSC 3 and an ultrasonic image is formed in the memory of the DSC 3. An ultrasonic picture signal is inputted to a CRT 7 and the ultrasonic image is displayed. In the case of the internal organs slowly moved, an ultrasonic vibrator 9 is turned and driven by a motor 10 in a mechanical scanning type probe 4 and the rotational position of the ultrasonic vibrator 9 is detected by an encoder 11. Then, a mechanism transmission/reception circuit outputs position information to the DSC 3 together with the reception signal and inputted to the CRT 7 afterwards. Then, the ultrasonic image is displayed.
Patent JP-H02287050-A (JP)
Title: Air conditioner
Inventor: TEZUKA OKIFUMI
IPC: F25B47/02
Filed: 1989-04-27
Abstract: PURPOSE:To do away with the defrosting operation so that the room occupants may remain in the comfortable environment without being exposed to the cold draft at the time of a heating operation by adopting a constitution where the operation frequency of compressor is controlled in accordance with the comparison results between the measured temperature and the set temperature for the outdoor heat exchanger. CONSTITUTION:When a heating operation is being performed, the temperature of the outdoor heat exchanger 6 is fed from a temperature sensor 8 through an A/D converter 9 to a microcomputer 10, which is compared in a temperature comparator means 11 with the set temperature that is set in advance to be higher than the level requiring a defrosting operation. If the temperature is below the set temperature, a value is determined by subtracting the preset frequency stored in the microcomputer 10 from the current operating frequency so as to reduce the operating frequency given by the operating frequency setting means 12. As the speed of the compressor 1 thus is reduced, the pressure drop of the low temperature refrigerant is braked, and the pressure begins rising to cause the temperature of the outdoor heat exchanger 6 to increase, which results in repelling the frost growth. Therefore, a significant heating capacity reduction due to the frost growth can be prevented, and the operation can be continued without performing the defrosting operation.
Patent JP-H04227226-A (JP)
Title: Color convergense error preventing device for endoscope image pick-up device
Inventor: HATTORI SHINICHIRO
IPC: H04N9/04
Filed: 1991-04-15
Abstract: PURPOSE:To easily obtain a standstill image free from color convergence error with a simple constitution by detecting the state where color divergence is not generated on the basis of the correlation between the images in each color, and controlling an image standstill means from the detection signal and an image standstill instruction signal. CONSTITUTION:A color convergence error detecting means 25 detects the color convergence error quantity by forming the correlation between the colors in each frame. The color convergence error quantity is compared with a set value by a comparator 26, and when the quantity becomes less than a set value or less, the comparator 26 outputs a true value for one input edge of an AND circuit 28. The output of an image standstill signal holding circuit 11 is inputted into the other input terminal of the AND circuit 28, which sends out a control signal into an image standstill control circuit 29 only in the case where both the outputs are true values. The control circuit 29 receives the control signal, and the transfer of the image data from image memories 15, 16 and 17 to the image memories 18, 19 and 20 is suspended, and the image memories 18, 19 and 20 are put into the state where the standstill image is recorded.
Patent JP-H05302682-A (JP)
Title: Relief valve
Inventor: MATSUMOTO SATORU
IPC: F15B11/00
Filed: 1992-04-28
Abstract: PURPOSE:To provide a compact relief by which a relief operation characteristic can be stabilized and a buffer action can be exhibited reliably even when an initial pressure is particularly comparatively high. CONSTITUTION:A small diameter orifice 60 is arranged in an oil passage 52 to introduce pressure oil in a high pressure chamber 10 to a main poppet back chamber 42, and an annular orifice is formed in an oil passage 54 between the main poppet back chamber 42 and an outer diameter part of s rod part 18. The small diameter orifice is formed so as to have a throttling effect sufficient to hold stably a main poppet 14, and on the other hand, the annular orifice is set so as to obtain a necessary/sufficient throttling effect.
Patent JP-S61268114-A (JP)
Inventor: WADA HIROAKI
IPC: A01G31/00
Filed: 1985-05-22
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。