baber/WOPTO huggingface dataset:
Patent JP-H0622210-A (JP)
Title: Method and apparatus for simulation of video film conversion
Inventor: JIYON UIRIAMU RICHIYAAZU
IPC: H04N7/01
Filed: 1992-12-03
Abstract: PURPOSE: To simulate noise in a motion caused in the case of converting a video into a film by sequentially displaying interlace fields of progressive scanning format frames. CONSTITUTION: Eight fields among input fields IFD1-IFD10 are used to generate progressive scanning format frames PMF1-PMF8. Furthermore, four progressive frames LIFM1-LIFM4 are generated by linear interpolation processing from progressive frame pairs timewise adjacent to each other such as PFM1 and PFM2, PFM3 and PFM4, PFM5 and PFM6, and PFM7 and PFM8 in pairs. Finally eight fields OFD1-OFD8 which are 2:1 interlace fields, 48 fields per second are displayed on a monitor M based on the 4 interpolated frames.
Patent JP-H06175151-A (JP)
Title: Liquid crystal display element
Inventor: OHASHI NOBUHIKO
IPC: G02F1/1347
Filed: 1992-12-03
Abstract: PURPOSE:To improve a yield by easily controlling the retardation of a liquid crystal cell for optical compensation so that this retardation can coincide with the retardation of a liquid crystal cell for display. CONSTITUTION:A liquid crystal is twist-oriented and sealed between two sheets of glass substrates facing each other of the liquid crystal cell 1 for display. The other liquid crystal is twist-oriented in the direction reverse from the liquid crystal of the liquid crystal cell 1 for display and is sealed between two sheets of the glass substrates facing each other of the liquid crystal cell 2 for optical compensation. Transparent electrodes are formed over the entire surface of the respective opposite surfaces of the glass substrates of the liquid crystal cell 2 for optical compensation. A driving circuit 4 for the liquid crystal cell for optical compensation has a voltage regulating circuit 22 for regulating the voltage to be impressed between the transparent electrodes. This voltage regulating circuit 22 regulates the impressed voltage in such a manner that the retardation of the liquid crystal cell 1 for display and the liquid crystal cell 2 for optical compensation coincide with each other.
Patent JP-H11159404-A (JP)
Title: Exhaust gas reflux control device for internal combustion engine
Inventor: NAKAJIMA TATSUSHI
IPC: F02D41/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To execute with high accuracy exhaust gas reflux control by certainly grasping an oxygen concentration in exhaust gas flowed back to an intake system. SOLUTION: A diesel engine 20 is equipped with an EGR device for flowing back a part of exhaust gas to an intake pipe 22 through an EGR passage 35. An ECU 10 detects an EGR gas amount flowed back per each intake stroke, and also detects an oxygen concentration in exhaust gas per each exhaust stroke. An oxygen concentration memory 10a for EGR gas, arranged in the ECU 10, has a plurality of memory regions, and the history of the detected oxygen concentration in exhaust gas is memorized at any time in the memory 10a.  The ECU 10 calculates the oxygen concentration in the exhaust gas (oxygen concentration in EGR gas) flowed back to an intake pipe 22 from a memory value memorized before only the reflux delay time of exhaust gas according to the length of the EGR passage 35 that the EGR gas amount occupies, and controls an exhaust gas reflux amount by using the calculated oxygen concentration in EGR gas.
Patent JP-H10152047-A (JP)
Title: Omni-vehicle
Inventor: TAKEMOTO YOSHINORI
IPC: B61D1/04
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an omni-vehicle which can ensure a plurality of seats and conduct mass transport effective for relieving congestion. SOLUTION: Chairs 1 for one person supported by columns so that seating parts, that is, seating surfaces 2 may be 70cm or more, for example, 80cm above a floor, are fitted side by side at pitches of 50cm or less, for example, 35cm along one side wall 10. Long chairs 8 whose seating surfaces are 40cm in height, for example, are installed at the other side wall 20.
Patent JP-2001145185-A (JP)
Title: xDSL-APPLIED OPTICAL ACCESS SYSTEM
Inventor: NAKABASHI TOSHIYUKI
IPC: H04B10/556
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an xDSL-applied optical access system, which facilitates the effective introduction of the xDSL to an optical transmission system to which the introduction of the xDSL is difficult. SOLUTION: A subscriber's terminal accommodating device 5 is connected to a common carrier device 11 via optical fibers 7 and 9, and at the same time, to each subscriber's terminal 1 via copper wires 3. An optical splitter 31 divides multiplexed signals from the optical fiber 9 into voice band signals and data band signals, and a line concentrator/distributor 25 divides the audio band signals into signals for each subscriber's terminal 1 and supplies the divided signals to each splitter 23. An xDSL concentrated modem 27 converts the data band signals into xDSL signals, divides the signals into signals for each subscriber's terminal 1, and supplies the divided signals to each splitter 23. Each splitter 23 multiplexes the audio band signals and data band signals for each subscriber's terminal 1 and transmits the multiplexed signals to each subscriber's terminal 1 via each copper wire 3.
Patent JP-H022100-A (JP)
Title: Structure of ic card
Inventor: JIYANNPIEERU GUROTON
IPC: B42D15/10
Filed: 1988-12-22
Abstract: PURPOSE: To minimize the possibilities that a micromodule might come off when a card is subject to a bending stress by arranging so that the edge part of a cavity formed in a card body covers the edge part of a connecting terminal for the micromodule. CONSTITUTION: A sheet 10a is not yet cut out and a sheet 10b has a cutout of almost such a size as to accommodate an integrated circuit chip and a wire for connecting the chip to the connecting terminal 16 of the card. A sheet 10c has a larger cutout than the cutout of the sheet 10b and a last sheet 10d has such a cutout as to overhang on the sheet 10c. Further, a micromodule 14 is joined to a cavity 12 formed by laminating these sheets. Then the front face of the connecting terminal 16 is present in the plane forming the upper face of the card 10 and an overhand part 26 wraps a part not covered by the metal of the connecting terminal 16 on an insulating substrate 18. Thus the possibilities are low that the micromodule 14 might come off, even when a bending stress is applied to the card 10.
Patent JP-H0599955-A (JP)
Title: Current measurement circuit with malfunction detection function
Inventor: KURATA YASUHIRO
IPC: G01R35/00
Filed: 1991-10-08
Abstract: PURPOSE:To obtain a current detection circuit with a malfunction detection function enabling detecting malfunction of a resistor with a simple circuit structure. CONSTITUTION:By measuring the voltage between connections C and D of two resistors via an A/D convertor 8, a microcomputer 6 detects the malfunction in resistors 1, 2, 3, 4. That is, as a relation R1:R2=R3:R4 stands, where R1, R2, R3, R4 are resistance values of resistors 1, 2, 3, 4, if the condition is not fulfilled due to the break of a resistor for example, the microcomputer 6 performs a specified control based on the malfunction detection in such a way as to make a transistor 9 off state based on the output data from the A/D convertor 8.
Patent JP-H10220688-A (JP)
Title: Lubricant dispenser
Inventor: MAY ANTON
IPC: F16N11/08
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant dispenser, for which circuit plates and batteries can be handled with ease and whose structure can be simplified. SOLUTION: An electric motor drive section 6 has a nearly cylindrical drive case 12 including an electric motor and reduction gears, and a replaceable nest 15 is arranged in a case 1, and this nest 15 has an assembly plate 17, which is located in the bottom side more than a cylindrical cover 16 and the drive case 12 of the electric motor drive section 6.  In addition, it also has a container chamber in which batteries 10 are contained, and a spindle 7 with screw, which is arranged off-centered in the end face of the drive case 12, is projected to the center of the containing space 4 of the lower section 2 of the case, and the drive case 12 is fixed off-centered to the assembly plate 17 so that the container chamber for the batteries 10 adjoins by the drive case, and the nest 15 is inserted into the lower section 2 of the case, and it has an outside band 18, which is held between the lower section 2 of the case and the upper section 3 of the case.
Patent JP-H03184643-A (JP)
Title: Machine for forming bead on cylindrical can body
Inventor: RUIJI PATSUTSUAGURIA
IPC: B21D51/26
Filed: 1990-11-27
Abstract: PURPOSE: To reduce a period of a machine by moving by the distance equal to half the height of a can body a mandrel and a supporting means in each work station in the mutual direction or in the mutually leaving direction. CONSTITUTION: In a beading machine 1, when a can body 5 reaches a taking-out region 4, a mandrel 9 is left from a supporting means 8 until the whole can body 5 is capable of being taken out with a sending means 4t. Also, a time for positioning rotating parts relating to the can body 5 is reduced by reducing to half the degree of the movement of the mandrel 9 and the supporting means 8.
Patent JP-2000154780-A (JP)
Title: Feeding device for compressor
Inventor: UENO SHUNJI
IPC: F04B39/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal sound generated from a bimetal element while a compressor is driven. SOLUTION: A bimetal element 31 is stored in an installation holder 34 and fixed in a terminal cover 30. The installation holder 34 supports a peripheral edge part of a thermosensible surface 31a, and a magnet 38 for vibrationproofing is adhered on the thermosensible surface 31a. At this time, magnetic attraction works between the magnet 38 for vibration-proofing and a bimetal plate 31c inside of the bimetal element 31, the magnet 38 for vibrationproofing is held in a state of being adhered to the thermosensible surface 31a, and the bimetal plate 31c is held in a state to be pressed to the side of the thermosensible surface 31a. It is possible to use a magnet of a one side magnetized type the side of the thermosensible surface 31a of which is only magnetized as the magnet 38 for vibration-proofing.
Patent JP-H07181992-A (JP)
Title: Device and method for reading document out
Inventor: SAITO HIROMI
IPC: G10L21/10
Filed: 1993-12-22
Abstract: PURPOSE:To read out a document while displaying the remaining time up to the end of the reading-out on the screen of a display device. CONSTITUTION:The device and method are equipped with a word dictionary storage part 12 in which words are registered, a Japanese analysis part 21 which performs a Japanese analysis of document data by using the word dictionary storage part 12, a voice data generation part 22 which generates voice data on the basis of the analytic result of the Japanese analysis part 21, a voice synthesis part 17 which synthesizes a voice by receiving the generate voice data and control information on at least a reading speed, a speaker 18 which reads out the document data by reinforcing the voice signal obtained by the voice synthesis part 17, a display process part 23 which displays the corresponding part of the document data at a display part 16 on the basis of the control information on the reading speed in synchronism with the reinforcement by the speaker 18, and a read-out remaining amount process part 25 which calculates the remaining time required for the reading from the remaining voice data amount at the voice synthesis part 17 and the control information on the reading speed and displays the time at the display part 16 together with the document data of the display process part 23.
Patent JP-H10172079-A (JP)
Title: Gas leakage alarm
Inventor: SUGIMOTO YUJI
IPC: G08B21/16
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas leakage alarm which enables a user to replace only a alarm main body and to use an attaching part again, a take-up part and a cord as they are by separating the alarm main body from the attaching part. SOLUTION: An attaching part 2 fixed to a wall surface is provided with a take-up part 3, which takes up a cord 10, and a female connector 8, and an alarm main body 1 is detachably attached to the attaching part 2 and is electrically connected to the female connector 8. At the time of replacing the alarm, only the alarm main body 1 is replaced and the attaching part 2, the take-up part 3 and the cord 10 are used again.
Patent JP-2000139111-A (JP)
Title: Marker controlling system for transplanter
Inventor: NAKAMURA HACHIRO
IPC: A01B69/02
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a marker controlling system capable of drawing out markers following the order that is the order before the engine stop, in the case of the engine stop while operating in automatic mode. SOLUTION: This system is installed on a riding transplanter 1 that has a transplanting machine 10 liftably supported on the traveling body 5, and the markers 50 mobile to non-operating position lifted up and stored according to the lift up of the transplanting machine 10 and operating positions descended and drawn out to the left and right side of the body. In the automatic mode the marker controlling system 39 automatically switches the drawing out of the marker 50 alternately to left and right according to going up and down of the transplanting machine 10, and controls the drawing out direction opposite to the direction before stopping the engine 6 at adjacent to levee to supply seedlings after supplying seedlings and restarting the engine. The system draws out the marker 50 following the order before the engine stop when restarting the engine.
Patent JP-H05160766-A (JP)
Title: Portable telephone system
Inventor: HOSHINO KAZUKI
IPC: H04W52/04
Filed: 1991-12-10
Abstract: PURPOSE:To obtain a portable telephone system in which a power amplifier of a power amplification booster is operated in a suitable state when the portable telephone set is connected to the power amplification booster so as to implement the transmission of multistage changeover with the same standard as that of an automobile telephone set. CONSTITUTION:Reference voltage generators 10, 26 of the portable telephone set A and the power amplification booster B generate a reference voltage equivalent to a command level of a transmission output. Voltage comparators 12, 28 compare the reference voltage with a detection output of power amplifiers 3, 19 and power controllers 6, 22 control the power amplifiers 3, 19. When the portable telephone set A is in operation singly, a changeover device 13 selects an output of the voltage comparator 12. When the portable telephone set A is connected to the power amplifier B, the changeover device 13 selects an output dividing an output of the power comparator 28 with a voltage divider 29 and the power amplifier 19 is excited at a level less than an indication level of a transmission output and operated optimizingly.
Patent JP-H07100361-A (JP)
Title: Production of blended particles
Inventor: SHIHO KOUJI
IPC: C01G49/00
Filed: 1993-10-06
Abstract: PURPOSE:To efficiently and easily produce the blended particles excellent in strength and heat resistance, hardly caused peeling and falling of a covering layer, whose covering layer component is hardly caused elution and migation to various kinds of mediums, also excellent in preservable stability and exhibiting stable light shielding property, ferromagnetic property, etc. CONSTITUTION:A hydrolyzable ferrous salt and hydrolyzable ferric salt are hydrolyzed in a soln. state in the dispersion in which particulates to become an core are dispersed in a water-based medium while controlling the pH of a reaction system to 1.4 or more and less than 4. Then an iron compd. covering layer is formed on the particulates, and immediately after this, the iron compd. covering layer is converted into the covering layer having ferromagnetic iron oxide and/or the covering layer having the ferromagnetic iron oxide is formed on the iron compd. covering layer by raising the pH of the reaction system to 4 or more and 10 or less.
Patent JP-2000154460-A (JP)
Title: Surface treatment carbon fiber and unit therefor
Inventor: SUZUKI YOSHINOBU
IPC: D06M101/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method that can safely and efficiently treat the surface of carbon fibers, particularly surface-treating continuously the carbon fiber bundle running in an ozone atmosphere and an apparatus therefor. SOLUTION: When the carbon fibers are surface-treated with heat in a gas atmosphere, at least two temperature zones can be provided after the carbon fibers pass through the sealing zone, and they are passed through the treating chambers into which the gas containing ozone, an oxidative gas, is introduced for supplying the ozone consumed by reactions and thermal decomposition in the running direction of the carbon fibers whereby the carbon fibers are effectively oxidation-treated on their surfaces and then passed through the sealing zone without exhaustion of unreacting ozone outside the treatment system.
Patent JP-H02195564-A (JP)
Title: Optical disc-inserting apparatus
Inventor: RESURII JII KURISUTEI
IPC: G11B25/04
Filed: 1989-12-15
Abstract: PURPOSE: To allow an optical disk inserting device to be adaptive to an optical accommodation and handling system by providing a means to fixedly maintain a cartridge supported by a housing so as to be able to make an angular displacement with respect to the housing. CONSTITUTION: This device is provided with a housing 30 provided with a spindle of the housing extending to and between a front end part 62 and a rear end part 64; a cartridge accommodation assembly 40 supported by the housing 30 so as to be able to make an angular and longitudinal displacements with respect to the housing 30; and an actuator 50 which is connected with the cartridge accommodation assembly 40 and moves the cartridge accommodation assembly 40 between a 1st operating position and a 2nd operating position. And at the first operation position, the front end part 42 of the cartridge accommodation assembly 40 is positioned proximately to the frond end part 62 of the housing, and at the second operating position, the front end part 42 of the cartridge accommodation assembly 40 is positioned proximately to the rear end part 64 of the housing 30. Thus, the device is made adaptive to an optical disk accommodation and handling system.
Patent JP-H02173460-A (JP)
Title: Lubricating device for transmission
Inventor: OSAKO ISAO
IPC: F16H57/04
Filed: 1988-12-26
Abstract: PURPOSE:To contrive the facilitation of constitution and work and the compactness by providing in an input shaft in eccentric space, formed by a guide ring and the input shaft, a vane formed as an oil pump and in an output shaft an oil hole lubricating a gear. CONSTITUTION:An oil pump device 6 is constituted by providing a vane 10 integrally rotating with an input shaft 2 in an eccentric internal bore 7a of a guide ring 7 fixed to a case 1. While the input shaft 2 forms the first oil hole 13 circulating via a delivery hole 12 delivery oil of the oil pump device 6 providing in its output shaft 3 the second oil hole 14 communicating with the first oil hole 13 and from the second oil hole 14 the third oil hole 15 communicating with a sliding surface of a gear on the output shaft 3. Accordingly, the device can be formed compact enabling constitution to be simplified of an oil line of supply oil to each gear and work to be facilitated.
Patent JP-H04192951-A (JP)
Title: Telephone exchange
Inventor: SAKURAI SHIGEKI
IPC: H04M3/00
Filed: 1990-11-27
Abstract: PURPOSE:To constitute an efficient system corresponding to both coming calls of digital line and an analog telephone line by terminating an incoming call from the analog telephone line to a G4 facsimile equipment. CONSTITUTION:A main control part 126 is connected to an analog line interface 105, digital network interface 108 and exchange part 112, and a memory 126M stores information required for controlling the entire system. The control part 126 detects the incoming call from an analog line 102 and when the designated extension is an SLT or a G3 FAX, a ringing signal is transmitted to a terminal. When G3 transmission is requested from a G3/G4 FAX 130, the FAX 130 and a PSTN 102 are connected by controlling the interface 105. Thus, it is not necessary to especially provide any analog only device, and the system is made efficient corresponding to the both incoming calls.
Patent JP-H07178207-A (JP)
Title: Head of wood club for golf
Inventor: NOMURA YOSHIHIRO
IPC: A63B53/04
Filed: 1993-12-24
Abstract: PURPOSE:To provide a head of a wooden club for golf with which the max. flying distance by an exact contact is surely obtainable by fundamentally changing the design of the style and shape of a head body, thereby ideally lowering the center of gravity. CONSTITUTION:The head body 11 of the head of the wooden club for golf, such as driver, spoon or buffy, is formed to such semicircular shape in the longitudinal section that the ridge line 17 formed by its peripheral side rising face 15 and an upper face 16 exist lower than a Y-Y line in the middle of the vertical thickness direction of the head body 11 in such a manner that the weight ratio of the upper part and lower part when the head body 11 is cut horizontally in the middle of the vertical thickness direction is 3.4:6.6 and likewise the volume ratio attains 4:6.
Patent JP-2001137747-A (JP)
Title: Atomizing nozzle
Inventor: MATO KIMITOSHI
IPC: B05B1/26
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an atomizing nozzle with excellent atomization characteristics and an extremely simple structure. SOLUTION: In a nozzle 1 (1a or 1b) for atomization which jets outward gas T introduced into the nozzle as a high speed gas flow Th and atomizes a liquid R discharged from the nozzle 1 (1a or 1b) by mixing outside, the high speed gas flow Th is jetted from a gas jetting hole 201 (201a or 201b) into a tapering-off conical shape being brought to a focus F at a front position of the gas jetting hole 201 (201a or 201b) provided on the nozzle 1 (1a or 1b) and the liquid R discharged from a liquid jetting hole 301 (301a or 301b) formed on the nozzle 1 (1a or 1b) is instantaneously smashed and atomized to range over the center of the liquid column in the focus position F region by the high speed gas flow Th.
Patent JP-H07182991-A (JP)
Title: Color cathode-ray tube
Inventor: ONO OSAMU
IPC: H01J29/50
Filed: 1993-12-24
Abstract: PURPOSE:To improve the image resolution by making the diameter of a bottomed recessed hole part of the focusing electrode of a main lens part in three electron beams arranged direction wider than the diameter of a bottom- having recessed hole part of a finally accelerating electrode in the three electron beams arranged direction. CONSTITUTION:Three electron beams 25B, 25G, 25R arranged in one row which pass the same plane are converged on a phosphor screen from a generating part through a main lens part composed of a converging electrode 3 and a finally accelerating electrode 34. Electrodes 33 and 34 are provided with bottomed recessed parts 37, 38 having a longer diameter in the three electron beams arranged direction formed respectively in those parts opposite to each other and the size A of the part 37 is made wider than the size B of the part 38. Consequently, the dispersion of the side beams 25B, 25R in the longer diameter direction is intensified as compared with that of the center beam 25G in the same direction and the beams are converged uniformly. As a result, the strain of beam spots on the screen due to the non-rotary symmetry of the main lens composed of a lens with a large diameter is lessened and the resolution can be improved.