baber/WOPTO huggingface dataset:
Patent JP-H10241004-A (JP)
Title: Coin receiving and ejecting device for coin receiving and dispensing machine
Inventor: HAGIWARA TOSHIYASU
IPC: G07D9/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To simplify a carrier mechanism of a coin receiving/rejecting device to easily and surely return remaining foreign matters. SOLUTION: A turntable 5 is provided for receiving coins which are thrown from a coin receiving port 3. A 1st ejection port 12 which ejects the received coins to a coin receiving path 21 and a 2nd ejection port 13 which ejects the dispensing coins to a coin receiving part 6 of a coin dispensing port 4 are provided at a periphery of the turntable 5. A dispensing coin carrier means 61 is provided for carrying the dispensing coins thrown out from a dispensing coin storage part to the turntable 5. The receiving coins thrown from the port 3 are received to the turntable 5 and then ejected from the turntable 5 to the path 21 through the 1st ejection port 12. The dispensing coins thrown out from the dispensing coin storage part are received to the turntable 5 and then ejected from the turntable 5 to the part 6 of the port 4 through the port 13.  The foreign matters which are mixed into the received coins and remain on the turntable 5 are returned from the turntable 5 to the part 6 of the port 4 through the port 13.
Patent JP-S61217537-A (JP)
Inventor: ETOGAA MUSHIYURUKUNAUTSU
IPC: B04C3/06
Filed: 1986-02-27
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-H08230238-A (JP)
Title: Image processing method and apparatus
Inventor: MOCHIZUKI YASUSHI
IPC: B41J2/485
Filed: 1995-03-02
Abstract: PURPOSE: To form a modified font pattern by a small region memory by dividing a font pattern into a plurality of regions and thickening the widths of respective strokes constituting the divided font patterns at every regions in a shadow direction and reversing the font patterns to synthesize both of them. CONSTITUTION: When a shadow pattern is formed by a CPU 3, the pattern read from a font ROM 6 and subjected to bit map development is copied on a part of a work region where the part required in the processing corresponding to one segment is ensured. Next, this patterns is parallelly moved in a shadow direction by the length of the shadow pattern and an operational result is written in a shadow pattern region while OR is taken and the width of a stroke is thickened in the shadow direction. Subsequently, the copied pattern is reversed and the OR of the reversal pattern and the thickened shadow pattern is taken to obtain a required shadow pattern and the data related to a delivery region for developing the obtained shadow pattern on a bit map memory is set.
Patent JP-H10227466-A (JP)
Title: Water leakage detecting method for buried piping of floor heating
Inventor: SETOYAMA NOBORU
IPC: F24D3/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To accurately detect the presence of water leakage in a piping and the location thereof with a simple system by measuring an electric resistance value between an electrode and a floor surface to detect the water leakage of a piping. SOLUTION: Firstly, a unit piping 1 desired to detect the leakage of water is filled with an electroconductive liquid W. Then, an electrode 4 is inserted into one of a hot water introduction part 2 and a hot water outflow part 3 of the piping so as to be immersed into the electroconductive liquid W within the piping 1. An electric resistance value between the electrode 4 and a contact 17 of a concrete floor surface F is measured by an electric resistance value measuring device 18. A resin piping 1 as hot water piping has a relatively better electrically insulating property. Therefore, when no water leaks, the electric resistance value normally exceeds 1,000MΩ. But when the leakage of water occurs because of the existence of a pinhole, the generation of cracking or the like in the buried piping 1, the electric resistance value lowers to several MΩ-several tens MΩ.  This change in the value enables easily detecting of the presence of leaked water in each unit piping 1.
Patent JP-H07294489-A (JP)
Title: Inductive proximity sensor
Inventor: KURISUTOFU GISHIYAARU
IPC: G01V3/10
Filed: 1995-03-02
Abstract: PURPOSE: To make high-reliability identification by inputting the voltage signal of a resonance circuit driven at the subcritical excitation frequency to a phase detector, outputting the phase shift signal when the phase is the threshold value or above, and transmitting the signal indicating a nonferrous metal or a ferrous metal respectively depending on whether the signal is the active state or inactive state. CONSTITUTION: A resonance circuit 13 containing a coil acted on a metal 14 via inductance L and a capacitance C has an impedance ZLC, and it is driven by a constant- amplitude oscillator 15 at the fixed frequency of the critical frequency (about tens kHz) or below. A constant exciting current flows in the circuit 13 at a high impedance 17 (R>>ZLC). The signal S0 of the oscillator 15 and the voltage signal S1 of the circuit 13 are inputted to a phase detector 20, the phase difference is compared with the threshold value, and the phase shift signal S2 is outputted when the phase difference exceeds the threshold value. A phase detector 21 compares the signal S1 with the other threshold value and outputs the brake signal S3 when the signal S1 is the threshold value or below.  A discriminating logic 18 feeds the signal S2 or S4 indicating a nonferrous metal or a ferrous metal based on the signal S2 , S3 to an output circuit 19 and drives a display device.
Patent JP-S61201298-A (JP)
Inventor: SONOBE SATOSHI
IPC: G09G3/28
Filed: 1985-03-05
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-H06259321-A (JP)
Title: Microcomputer
Inventor: USU KOJI
IPC: G06F12/06
Filed: 1993-03-03
Abstract: PURPOSE:To place registers which can be accessed as many as required and to improve the register extension performance by providing a control circuit which determines and validity and involidity for an extended address bus. CONSTITUTION:A subaddress 23 is inputted to a decoder 26 together with the output subdata 24 of the decoder 25 of the address bus 10. The output of the decoder 26 is inputted to a register 4. A write clock 21 and a data bus 11 are further inputted to the register 4. A register 5 is constituted similarly from the decoding output of a decoder 27 and a register 6 is also constituted similarly from the decoding output of a decoder 28 to constitute a register group 32 for obtaining respective outputs 29, 30, and 31. Thus, a further extended address space is constituted with the output of registers addressed by the extended address bus and the decoding outputs of extended addresses, thereby providing the registers which are addressed.
Patent JP-S59170683-A (JP)
Inventor: HARA IWANE
IPC: F27D13/00
Filed: 1983-03-17
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-H02224485-A (JP)
Title: Video signal recording system
Inventor: SENSOU HITOSHI
IPC: H04N7/01
Filed: 1989-02-27
Abstract: PURPOSE:To attain the reproduction with the reproduction system of the existing television reproduction system by dividing one picture by the high definition television system into plural pictures by the existing television system, recording the pictures onto plural recording media and reproducing the plural recorded picture with plural receivers of the existing television. CONSTITUTION:An A/D converter section 1 converts an inputted High Vision signal into a digital data in 8-bit by using a clock phi1 (e.g. 48.6MHz). Then 12 sets of horizontal scanning data for one picture stored in 12 sets of 1H memories H11-H34 are outputted to a D/A converter section 6, converted into a video signal of the NTSC system, outputted to video disk recorders R11-R34 being components of a recording section 6 and recorded on a video disks VD11-VD34. The 12 sets of the video disks VD11-VD34 are reproduced simultaneously by 12 sets of video disk players and displayed simultaneously on 12 sets of MTSC receivers thereby enabling the high definition picture by the High Vision system to be reproduced by the NTSC system receiver.
Patent JP-H11243315-A (JP)
Title: Antenna device
Inventor: NUKUI KAZUMITSU
IPC: H01Q13/08
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To secure the size of an antenna plane, also sufficiently secure the size of a metallic board comparing with the size of the antenna plane and also to avoid an ambient metallic influence on radiated radio waves by arranging an antenna element obliquely with respect to a housing storing a radio device. SOLUTION: A conductive housing 1 has a hexahedral shape whose bottom is opened and one conductive plane 1a that constitutes the housing 1 is tilted obliquely with respect to the other plane. An inclination angle θ of the plane 1a against the housing 1 sets an antenna plane 10 and the angle θ of the plane 1a so that a metallic body, dielectric or a magnetic body other than what forms an antenna device can not exist in an area side that includes the plane 10 between two space areas which are divided by virtually and limitlessly extending the plane 10. Thus, it is possible to transmit radio waves while reducing the influence of ambient metallic pipe arrangement even when the antenna device is installed in limited space around a gas meter, etc.
Patent JP-H09236847-A (JP)
Title: Focal plane shutter braking mechanism for camera
Inventor: TAKAHASHI SHIGEMI
IPC: G03B9/36
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a focal plane shutter braking mechanism for a camera capable of braking both of preceding and following driving members by sequentially moving one braking member in the same direction. SOLUTION: Frictional resistance is exerted on the rotation of the braking member 14 by a leaf spring 19. At the time of driving for an exposure, the preceding driving member 9 is braked by the frictional resistance by pushing the abutting part 14a of the braking member 14 by a driving pin 9c in the completion stage of the traveling. On the other hand, in the following driving member 10, a bent part 10d pushes the abutting part 14c of the braking member 14 to further turn the member 14 clockwise in the completion stage. Thus, the actuation of the following driving member 10 is braked by the frictional resistance.
Patent JP-H03246382-A (JP)
Title: Viscous material container for viscous pump
Inventor: KUWABARA TAKESHI
IPC: F04B15/02
Filed: 1990-02-23
Abstract: PURPOSE:To prevent soil due to a viscous material and to prevent waste of the viscous material by driving a pair of press plates by a pressurization mechanism outside and compressing an inner bag from both side surfaces. CONSTITUTION:A deformable inner bag 23 is enclosed free to connect and disconnect inside an outer box 22 which is durable against pressurization. A pair of press plates 24, which is moved in the direction where each of these press plates 24 reciprocally approaches each other by a pressurization mechanism 25 inserted from the outside part of the outer box 22, is provided free to advance and retreat against one side surface and the other side surface of this inner bag 23. A viscous material inside the inner bag 23 is supplied from a viscous material outlet 51 of the inner bag 23 to a pump main body by driving the pair of the press plates 24 by the outside pressurization mechanism 25 and compressing the inner bag 23 from both side surfaces. The used inner bag 23 is removed from the outer box 22 and is dumped. It is thus possible to prevent soil due to the viscous material and to prevent waste of the viscous material.
Patent JP-S58157276-A (JP)
Title: Receiver of character multiplex broadcasting
Inventor: NISHINO ISAO
IPC: H04N7/035
Filed: 1982-03-15
Abstract: PURPOSE:To print a diagram for ease of observation without decreasing the life of a printer, by inverting the polarity of a data pattern applied to the printer when the ratio of the pattern data part of a character multiplex broadcasting to the entire display screen is larger than a predetermined level. CONSTITUTION:A signal received at an antenna 1 is detected at an IF detection circuit 2, and a video signal superimposed with a detected character signal is applied to a character multiplex signal decoder 3 and a display circuit 5 including a CRT. A pattern data decoded at the decoder 3 is stored in a picture memory 4, and the output of the memory 4 is displayed on the CRT of the display circuit 5. The output of the memory 4 is applied to a character/diagram discrimination circuit 6, and when the ratio of the pattern data to the entire part is larger than a predetermined value, an H level is outputted and when smaller,  an L level is outputted, and an exclusive logical sum with the output of the memory 4 is taken at an exclusive OR circuit 7. The character pattern is printed  in black, the diagram is printed through inversion, allowing to attain the print being ease of observation.
Patent JP-S57158206-A (JP)
Title: Deactivation of catalyst
Inventor: KAWAI SEIJI
IPC: C08F6/00
Filed: 1981-03-24
Abstract: PURPOSE: To deactivate a catalyst for simplification of the process (the step for rectifying a recovered monomer can be omitted), by adding water diluted with a hydrocarbon with the aid of a surfactant to an olefin polymer slurry prepared by use of a Ziegler catalyst.  
     CONSTITUTION: A mixture consisting of water, a nonionic surfactant, HLB≤11, (e.g., polyoxyethylene alkyl ether, sorbitan alkyl ester) and a 3C or higher hydrocarbon (e.g., propane, octene-1) as a deactivator, is added to a slurry prepared by polymerizing an olefin with the aid of a Ziegler catalyst to deactivate the catalyst. The proportion used is such that 1.5W6mol of water and 0.2W3mol of the surfactant are preset per mol of the organometallic compound in the catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01217698-A (JP)
Title: Parking position instructing method
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1988-02-26
Abstract: PURPOSE:To save the labor of a human by informing a driver to enter a parking area by a sound output after a parking rate exceeds a preset value except a block which cannot be temporarily used since a signal from a sensor and an input by a keyboard are signal processed. CONSTITUTION:The number of the block inputted from the keyboard 8 is excluded as the block incapable of being temporarily used. The parking status of the respective parking blocks are constantly monitored by the signal from the respective sensors and the input from the keyboard 8 in a signal processing means 7. Then, when the parking rate conveniently indicated by a circular graph G exceeds the preset value, a plane outlook in the parking area seems to be considerably bad, so that a voice is outputted from a speaker 4 so as to recognize an idle space except the block incapable being used temporarily by the driver. Thereby, the driver may move a car to the parking block of the number of the voice output.
Patent JP-S51118770-A (JP)
Title: Method for preparing carbostyryl derivatives
Inventor: NAKAGAWA KAZUYUKI
IPC: A61K31/47
Filed: 1975-04-09
Abstract: PURPOSE: 6-(α-Haloalkanoyl)-3, 4-dihydrocarbostyryl derivatives of formula I are new: (where R is lower alkyl; X 1  is halogen). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53129041-A (JP)
Title: Carrier for electrophotographic dry type developing agent
Inventor: NOMURA YOSHIHIRO
IPC: G03G9/10
Filed: 1977-04-16
Abstract: PURPOSE: To prevent peeling and abrasion of film even during mixing of toner and carrier or during develpment, and to provide the toner with stabilized chargeability, by coating the surfaces of particles of core substnace with a specified resin of high film strength. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61203688-A (JP)
Title: Gas circulation type laser oscillation device
Inventor: IWAI YASUHIKO
IPC: H01S3/097
Filed: 1985-03-07
Abstract: PURPOSE:To prevent the contamination of a laser medium gas and to obtain the laser output of high output by the high-speed rotation by bearing the shafts of two rotors of a root blower by a magnetic force of magnetic bearings rotatably and rotating them by a non-contact drive device and detecting a phase angle with a non-contact position sensor. CONSTITUTION:At the initial stage of operation. A gas in a gas circulation system and a root blower 8 is exhausted by a vacuum pump 10 and a laser medium gas is enclosed in the gas circulation system and the root blower 8 to a predetermined pressure by a gas bomb 9. The first rotor 16 and the second rotor are synchronized and reversed to circulate the laser gas and allow a discharge tube 1 to effect laser oscillation. At this time the rotor rotates without a lubricating oil even in a vacuum because the first shaft 17 and the second shaft are born by the magnetic bearing 19 and the second magnetic bearing. Then only the clean laser gas is forcibly sent into a path of the circulation system. The synchronization of the first rotor 16 and the second rotor is effected by an encoder 23 and a controller 24 under non-contact condition and the use of a lubricating oil is unnecessary.
Patent JP-H10240069-A (JP)
Title: Photoreceptor drum driving device
Inventor: YOSHIKAWA RIKIO
IPC: F16H1/32
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize a whole device by disposing an electric motor on one end side in the axial direction of a photoreceptor drum in a state of sharing the center axial line with the photosensitive dram while in the state of orienting a rotary shaft of the electric motor to the photoreceptor drum side, and arranging a reduction mechanism between the rotary shaft of the electric motor and the shaft of the photoreceptor drum. SOLUTION: In this device, an end part of the reduction gear case 10 on the side opposite to the opening port of the electric motor 7 is closed by an end part wall 10b, and the electric motor 7 is mounted on the end part wall 10b in the state of orienting the rotary shaft 7a to the photoreceptor drum 1 side. The electric motor 7 is composed, by housing a rotor and a stator in a case 701, and the rotary shaft 17a is led-through the one end side in the axial line of the case 701, and a flange 702 composed on a peripheral part of the end part in the axial direction of the case 701 is bolted on the end part wall 10b of the reduction gear case 10.  Moreover, by arranging the reduction mechanism between the rotary shaft 7a of the electric motor 7 and the shaft of the photoreceptor drum 1, the rotation of the electric motor 7 is transmitted to the shaft of the photoreceptor drum 1 through the reduction mechanism.
Patent JP-S55139651-A (JP)
Title: Slip detection system of magnetic tape unit
Inventor: TANIYAMA YUKIO
IPC: G11B15/28
Filed: 1979-04-11
Abstract: PURPOSE: To bring various fault prevention to effect by detecting corresponding slip states while a unit is actuated and stopped, by making a decision on a difference between the period of data pulse in write and read operation and that obtained from the speed indicator of a capstan.  
     CONSTITUTION: Head 1 write a fixed pattern from modulating circuit 8 on a tape and a pattern read by head 2 is peak-detected 10. The speed of capstan 3, on the other hand, is detected by tachometer 4 and sensor 5. A pulse period from detector 10 is counted 11 and stored in memory unit 13 via register 12 and that of sensor 5 is also counted 14 and stored in memory unit 16 via register 15. Ratios of pulse periods, read from memory unit 13, to a constant period are calculated 17 and 18 and then supplied to comparators 20 and 21. The ratio of the speed period of memory unit 16 to a fixed speed is calculated 19 and then supplied to each comparator. As a result, slip detection in the start and stop can be attained from respective comparators. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000239774-A (JP)
Title: High strength aluminum alloy fin material for heat exchanger, excellent in thermal conductivity
Inventor: SHOJI YOSHIFUSA
IPC: F28F21/08
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum alloy having high thermal conductivity and strength after brazing, excellent in sacrificial anode effect and brazability, and capable of sufficient reduction in thickness by specifying a composition consisting of Fe, Si, Ni, Mn, Zn, In, Sn, and Al. SOLUTION: This high strength aluminum alloy fin material for heat exchanger, excellent in thermal conductivity, has a composition consisting of, by weight, 1.0-2.0% Fe, 0.4-1.5%, preferably about 0.8-1.3%, Si, 0.1-1.0%, preferably about 0.3-1.0%, Ni, 0.06-<0.5%, preferably about 0.05-<0.4%, Mn, further one or more kinds among 0.1-1.0%, preferably about 0.1-<0.5%, Zn, 0.005-0.1% In, and 0.01-0.1% Sn, and the balance Al with impurities. By using the fin material, the weight reduction of a heat exchanger by thinning can be attained and the prolongation of its service life can also be attained. The fin material can be obtained by ingoting an Al alloy of prescribed composition by, e.g. semi-continuous casting, applying homogenizing treatment to the resultant Al alloy ingot, and subjecting the ingot to hot rolling, cold rolling, process annealing, and finish cold rolling.
Patent JP-S51119558-A (JP)
Title: Drying apparatus for supporter in cataphoresis apparatus
Inventor: ITOU KANMI
IPC: F26B19/00
Filed: 1975-04-14
Abstract: PURPOSE: To prevent bending of terminal part of supporter which has a most transmitting influence during drying of the supporter in drying chamber and to form a standard position for positioning in the quantity determination by colormeter at this terminal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62203671-A (JP)
Title: Four electrode automatic fillet welding equipment
Inventor: SUGITANI YUJI
IPC: B23K9/12
Filed: 1986-03-03
Abstract: PURPOSE:To perform the simultaneous automatic welding of both fillets by fitting a respective pair of torches at intervals in the welding direction to both sides of the truck traveling on a horizontal plate bridging a vertical plate and by providing a rocking means and position adjusting means on the torch. CONSTITUTION:A truck 1 travels on a horizontal plate 4, bridging a vertical plate 3, with pressing the face of one part of the vertical plate 3 by a guide roller 7 and with rolling a guide roller 7' to the face of other part by the action of the wheel 2 with inclined rotary shaft. In this case, a fillet welding is performed with rocking in the groove width direction by rocking means 16, 16' the respective pair of welding torches 8, 8' fitted at intervals in the welding direction via fitting means 9, 9'. At the welding time, the torch position is adjusted by using the torch position adjusting means 22, 22' composed of the position adjusting mechanism of the torches 8, 8' and the angle adjusting mechanism. In this way the necessary fillet part can be welded automatically with high efficiency simultaneously at both sides.
Patent JP-S52127344-A (JP)
Title: Centering method for optical communication parts
Inventor: SHIRAISHI SATOSHI
IPC: G01B11/00
Filed: 1976-04-19
Abstract: PURPOSE:To perform a highly accurate centering operation by making the spot diameter of the pattern emanating from the leading end of a single mode fiber to the diameter of a fiber core to be centered and by turning a fiber fixing plug within a reference cylindrical tube.