baber/WOPTO huggingface dataset:
Patent JP-H04359892-A (JP)
Title: Power supply for electronic oven
Inventor: ITO KATSUHIKO
IPC: H05B6/66
Filed: 1991-06-04
Abstract: PURPOSE:To stably operate a magnetron irrespective of the operational frequency of a half bridge converter. CONSTITUTION:A commercial power supply 14 rectified by a diode bridge 16 is applied as an input voltage of a half bridge converter containing a high frequency transformer 34 comprising a series connection of switching elements 20a and 20b, a primary winding 34a, and a secondary winding 34b. A control circuit 12, compares the voltage equivalent to the average value of the current detected by a current transformer 44 with a standard voltage, and generates a switching signal for alternately turning on respective switching element 20a and 20b at the frequency proportional to the differential voltage therebetween. A high frequency high voltage, induced across a secondary winding 34b, is applied to a magnetron 36 through a voltage doubler rectifier circuit. A ringing choke converter 28 is connected to the output of a full wave rectifier circuit 16, thereby a heater current for the magnetron 36 is supplied via a ring core.
Patent JP-H11329409-A (JP)
Title: Lithium ion secondary battery
Inventor: KAWAI MIKIO
IPC: H01M10/0525
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a high output density by specifying the application thickness and particle size of an active material. SOLUTION: When the application thickness of an active material is set to 5-80 μm, more preferably, 8-60 μm, and the particle size thereof is set to 5 μm or less, a lithium ion secondary battery having an optimum high output density to hybrid vehicle can be provided. As the positive electrode active material, a metal oxide represented by LiCoO2 , LiNiO2 , LiMn2 O4 , LiFeOy , or Lix Vy Oz , and a composite oxide in which a part of elements thereof is substituted by another element, for example, LixCoyMzO2 in which metal element is substituted (M=Li, Ni, V or the like) or LixMn2 O4 -aFb in which oxygen is substituted can be used. As the negative electrode active material, a carbon material such as graphite, mesophase carbon, refractory graphite carbon (hard carbon) or low-temperature baked carbon, a metal oxide, or a nitride material can be used.
Patent JP-H0683735-A (JP)
Title: High speed display system for office information data in integrated office system
Inventor: TANGE KOICHI
IPC: G06F13/00
Filed: 1992-05-26
Abstract: PURPOSE:To improve responseness by asynchronously executing display processing and transfer processing at the time of referring to office information data stored in a host computer from a work station. CONSTITUTION:When a receiving data managing means 7 in the work station receives data sent from the host computer 2, the data are transferred to an office information buffer part 12 and a receiving request is outputted again. An identifier(ID) analyzing means 10 in an office information data managing part 9 analyzes the header part of the data, and when an ID is the start data, an office information data displaying means 13 displays response data to a display-I/O device 3 and an output data managing means 11 dumps the data stored in the buffer part 12 to an office information storing device 4 to asynchronously execute a succeeding receiving request. Thereby a user can recognize a response to an instruction at the time of displaying the header data of the transfer data on a CRT display without waiting the end of data transfer processing.
Patent JP-S5658788-A (JP)
Title: Motor speed controlling device
Inventor: URAYAMA MASASHI
IPC: H02P29/00
Filed: 1979-10-15
Abstract: PURPOSE:To perform a speed control of high accuracy and also to perform a control equal to the phase control by a method wherein clock pulses of a certain period are counted during a rotary period, and this content is read through a read out pulse and then, it is entered in an integrator to produce an error signal. CONSTITUTION:A revolution speed of a motor 1 is detected by means of a frequency generator 2 and this is entered in a read pulse generating circuit 5 via a wave form shaping circuit 3. Whereas, the output of a signal generating circuit 4 which transmits a clock pulse to be a referential frequency is entered in a counter 7, and further, clock pulses during one period of the output of the wave form shaping circuit 3 are counted. And then, this result is compared with the referential pulse number and depending upon the case whether acceleration or deceleration is made through a D/A converter 8, the results of the comparison are output as analog values of opposite polarity. This output value is read through a read-out pulse 5 corresponding to the revolution period and the charging and discharging of the integrating circuit 9 are performed to produce the error signal of the driving circuit 10.
Patent JP-S63148950-A (JP)
Inventor: FONTICOLI ALFREDO RICCARDO
IPC: A23L7/196
Filed: 1987-05-28
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-S6037680-A (JP)
Inventor: KAACHISU KURUUBAA UITSUTORUSEI
IPC: H01M12/08
Filed: 1984-06-29
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-S63305914-A (JP)
Inventor: TOMASU ERANDO KUURII
IPC: B01D53/22
Filed: 1987-05-30
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-H06346601-A (JP)
Title: All-weather type temporary roof
Inventor: TAMANAGA SHINICHI
IPC: E04G21/28
Filed: 1993-06-03
Abstract: PURPOSE:To make it possible to expand a roof area easily by the structure comprising a plurality of tie beams, prefabricated scaffoldings, support beams which support the tie beams, casters and rails. CONSTITUTION:A tie beam 1 consists of a V-cross section-space truss which comprises two upper chords 1a, 1a, lower chords 1b and a plurality of diagonal members. Then, prefabricated scaffoldings 2 are erected substantially in parallel at a specified spacing in the ridge direction where casters 7 with a jack are mounted to the lower end of each post 2 respectively and are loaded on a rail 3. Then, support beams 8 are spanned on the scaffoldings 2 along the ridge direction. The beams 8 are fixed with a horizontal member 2b with a clamp 10. A bearing 9 is loaded on the beam 8. A bearing plate 4 on the end of the tie beam 1 is installed to the bearing 9 and fixed with a clip 12. This construction makes it possible to expand easily a roof area by increasing the number of scaffoldings 2 and extending the beam 8 and spanning the tie beams 1.
Patent JP-S63297922-A (JP)
Title: Glow plug for diesel engine
Inventor: KURIHARA KOICHIRO
IPC: F23Q7/00
Filed: 1987-05-29
Abstract: PURPOSE:To largely improve hermetic and electrical insulation properties, by joining a ceramic heater, of which U-shaped glow part and lead parts are monolithically molded of conductive ceramic material, to a holder to be holded in it, being interposed by insulating layers of crystalline glass having specified softening point and thickness. CONSTITUTION:A binding agent such as silver paste is used between a ceramic heater 11 and a holder 12. As for a material to form insulating layers 23 and 24, crystalline glass of which softening point is higher than 700 deg.C and of which properties are not changed by the brazing temperature of silver paste is to be used. Such crystalline glass is baked on the outer surfaces of a ceramic heater to form the insulating layers 23 and 24 of 10-100mum thick. Specified insulation resistance cannot be secured by the layer of which thickness is below 10mum. While if the thickness exceeds 100mum, a crack or a break is easy to occur in the insulating layer due to the difference between the thermal expansion coefficient of a ceramic heater 11 and those of insulating layers 23 and 24.
Patent JP-H09315833-A (JP)
Title: Method for parting glass substrate
Inventor: KARIYA TAKASHI
IPC: C03B33/02
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost. SOLUTION: A glass sheet is parted as follows. Namely, a glass substrate 20 is arranged on a stage 17 through a spacer 19. In this case, a line 22 is scribed on the substrate 22 along the line of the spacer 19. A spatial region 21 is evacuated through a pipe 18 furnished in the stage 17, and the substrate is sucked and fixed. A cutter device 23 is operated to place a cutter 24 directly above the scribed line 22, the cutter 24 is pressed by an air cylinder 26, and a notch is formed along the scribed line 22. The vacuum is further heightened to >=60cmHg to part the substrate 20 into plural sections.
Patent JP-H0430903-A (JP)
Title: Holding device
Inventor: HORIKAWA TOSHIYUKI
IPC: B23B31/10
Filed: 1990-05-25
Abstract: PURPOSE:To prevent a workpiece from drifting when the workpiece is eccentric by performing workpiece fixing and workpiece positioning separately while by constituting a holding device in such manner that a chuck make the workpiece eccentric holding the workpiece in the chuck for fixing workpieces. CONSTITUTION:When a handle 22 is rotated with a shaft 14 with bevel gear prevented from revolving by a lever 19, a circular wedge 27, bevel gear 13, housing 15, and bevel gear 12 conduct the same revolution. Since the bevel gear 12 and a circular wedge 11 are connected to each other, the circular wedges 11 and 27 conduct the save revolution. In addition, when the rotation of the housing 15 is stopped by a lever 20, and the handle 22 is rotated with the lever 19 loosened so that the shaft 14 with bevel gear may revolve, the bevel gear 12 is rotated by the same revolution angle in the direction opposite to the rotational direction of the bevel gear 13, which is integrated in a body with the circular wedge 27. The circular wedges 27 and 11 are rotated in the opposite direction by the same revolution angle. According to two states of the circular wedges 11 and 27. A maximum incline angle and the direction of a circular wedge, which presses three rotary seats 6, can be varied. Therefore, the eccentricity quantity and direction of the workpiece held by a chuck can be set without loosening the chuck.
Patent JP-H05323022-A (JP)
Title: Electric wave type specific altitude detector
Inventor: MACHIDA HIDEKAZU
IPC: G01S13/18
Filed: 1992-05-26
Abstract: PURPOSE:To obtain a radio wave type specific altitude detector which is compact, light, and economical, and consumes less power. CONSTITUTION:A transmission pulse Rs is radiated from a transmission part S after it is delayed from the rising of a clock CK by tau1 and is reflected on the ground, a reception pulse Pr is input to a reception part R, and a reception detection pulse RP is generated. A delay tau2 of Pr in reference to Ps is a time required for return trip of electric wave. When the delay for R is set to 'C3, the total delay tau of RP in reference to CK is (tau1+tau2+tau3). When the entire delay is set to tauh assuming that the altitude of the title detector is equal to a specific altitude h to be detected, a gate pulse generator 21 gives a gate pulse GP to an AND gate 18 at a point which is delayed from the rising of the clock CK by tauh. When the altitude of the title detector is equal to h, the tauof RP becomes tauh, thus outputting a pulse from the gate 18, converting it to an output voltage corresponding to the repetition frequency by an F/V converter 22, comparing it with a threshold voltage by a comparator 23, and then outputting it as a specific altitude detection.
Patent JP-2000324448-A (JP)
Title: Data recording device, data recording/reproducing device, data recording method and data recording/reproducing method
Inventor: OKUBO ATSUSHI
IPC: H04N9/804
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To view a reproduced picture at the time of high speed reproduction by converting the picture position of a picture block into the recording position of a sink block at every recording unit formed of the prescribed number of picture blocks and making a curve drawn in accordance with the order of the recording positions of the sink block in the recording unit pass through all picture blocks in the recording unit only once. SOLUTION: The recording unit of 16×16 macro blocks is divided into four blocks by cross lines and line segments around the crossing of the cross lines are deleted. Ranges divided into four are divided into four and the recording unit is divided into sixteen and the line segments around the crossing are deleted. The recording unit is divided into 64 and the line segments around the crossing are deleted. A Peano curve P1 passes through all the macro blocks in the recording unit in a state where the recording unit is divided into 64 and it often occurs that the two curves P1 pass on the same macro block. Thus, the Peano curve P1 is corrected and a final Peano curve P2 which does not pass on the same curve P2 is generated.
Patent JP-H0430238-A (JP)
Title: Method and circuit for bus access arbitration
Inventor: KURASAWA SATOSHI
IPC: G06F13/362
Filed: 1990-05-25
Abstract: PURPOSE:To give an average bus use chance to respective bus masters by providing a means detecting the use request of a waiting bus and preferentially giving use permission. CONSTITUTION:When the result of a contention arbitration and the bus use request are inputted to logical gates, the arbitration result does not permit the use of the bits and the bus use request is inputted, the bus use request is detected. The bus use request is inputted to a priority circuit PR1, and it operates by an enable signal. Thus, the output of high priority is selected and outputted. Then, the bus use permission decision logical gates G11-G1n input the outputs of the priority circuits in respective stages, and output them when they do not coincide. Then, one bus access request is decided. Thus, average bus use right is given to respective bus masters.
Patent JP-H10326785-A (JP)
Title: Pump bonder
Inventor: MAE TAKAHARU
IPC: H01L21/60
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a bump bonder which forms a bump by bonding a ball formed at the front end of a wire to the electrode of an IC chip, and can secure high productivity when the number of bumps on each IC chip is small. SOLUTION: Openings 7 which are engaged with the side edges of IC chips 11 arranged in a bump bonder are formed at regular pitch intervals, and a carrying means 1 having an endless belt 5 which is intermittently driven on a stage 2 constituting a carrying route at the above-mentioned regular pitch is provided. On one end side of the carrying means 1, a supplying and transferring means 13 supplies the IC chips 11 into the openings 7 and, at a prescribed position in the middle of the carrying means 1, a bonding head 21 forms bumps on the electrodes of the chips 17 housed in the openings 7. On the other end side of the carrying means 1, in addition, a taking-out and transferring means 17 takes out the chips 11 from the openings 7.
Patent JP-H09320696-A (JP)
Title: Connector fixing structure for floor heating
Inventor: TANOOKA HIKOKI
IPC: F24D13/02
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent position shift of an electricity supply wire for feed distribution line at the time of connection by engaging and fixing a connector in a housing recessed part formed in the inside of a panel body. SOLUTION: While a cut groove 6a with sufficient size to insert the front end part of a connector in being formed, an engaging recessed part 6 is so formed in the inner wall face of a housing recessed part 2 formed in the inside of a panel body 1 as to leave about 0.5mm thickness in the upper face side. An outer end of the connector 5 is inserted into the engaging recessed part 6. In both end parts of the connector 5, the connector 5 is provided with a connection part 11 with which a plug 10 installed in the end part of an electricity supplying wire 4 for feed distribution line is connected in a freely detachable way and a connection part 13 with which a picking up wire plug 12 installed in an end part of an electricity supplying wire 3 from a heater for floor heating is formed in the outer face at right angles to the connection part 11 in a freely detachable way. Moreover, a surface layer piece 14 is set in an upper part aperture of a housing recessed part 2 in which the connector 5 is set and housed.
Patent JP-H04359894-A (JP)
Title: Illuminating device
Inventor: OKAMURA IZUMI
IPC: F21S11/00
Filed: 1991-06-05
Abstract: PURPOSE:To enable a psychological thermo-sensation provided by an illumination environment to be in accord with a thermo-sensation by a human skin so as to enhance a thermo-effect by making the color temperature, wavelength, quantity-of-light, and the like, of natural lighting from a sunlight and an artificial light adjustable according to an illuminating space or situations of the outside air. CONSTITUTION:A heating and cooling appliance 6 sends a signal 13 indicating under cooled or under heated to a light-color deciding part 7 when being cooled or heated, the deciding part 7 operates a color temperature corresponding to a color temperature of equal to or more than 5300K or a light color of equal to or less than 3300 K. A sunlight 12 being incident on a sunlight striking part 5 is measured with a color meter 8, a driving part 9 controls the striking part 5 until it equalizes with a chromaticity value from the deciding part 7. Thus, a light 14, being incident from the striking part 5, the color temperature of which being 'A' kelvin, becomes the chromaticity value from the deciding part 7. When the appliance 6 is not in operation, it operates in the same way as in the case of upon a cooling or a heating, when an outside air temperature measured by an outside temperature measuring part 10 is equal to or more than 23 deg.C or is equal to or less than 22 deg.C. Thereby a psycological thermo-sensation provided by an illumination environment matches thermo-sensation by a human skin, so that thermo-effect can be enhanced.
Patent JP-H06324282-A (JP)
Title: Solar light collection device
Inventor: TAKAHASHI KAZUO
IPC: F21S11/00
Filed: 1993-05-13
Abstract: PURPOSE:To provide a solar light collection device using a prism capable of reducing the dispersion of the outgoing beam. CONSTITUTION:Plural Fresnel prisms 1a1 to 1an are put on one another in a light condensing part to constitute a solar light collecting device. In this case, a Fresnel prism using a material having a different Abbe number is placed among the prisms 1a1 to 1an. As a combination of the prisms in this case, any of the polymethyl methacrylate or polymethylpentane, norbornene resin or amorphous polyolefin is used on one side, and a polycarbonate is employed on the other side.
Patent JP-S5924486-A (JP)
Title: System for controlling reference bit
Inventor: OOYA MASAYUKI
IPC: G06F12/12
Filed: 1982-07-30
Abstract: PURPOSE:To always reflect a reference bit by providing a detecting means of reading condition and writing condition and an updating means of reference bit to a storage unit and updating the reference bit of a main memory by detecting the reading condition. CONSTITUTION:The address part of an instruction is held in spaces A, B, and C of an address register 3 in the order of logical address, address, and real address. A table 4 holds the logical address and real address as a corresponding table correspondingly to the address. The table 4 is retrieved and outputs D and A are collated at a circuit 6. When the collation is made, ''1'' is inputted into a register 8 and a circuit 7 makes collation. The address C is also collated with an output E at the circuit 7. When the confirmation is good, a register 10 is made to hold ''1''. Upon receiving a reading instruction, a detecting circuit 11 outputs ''1'' and inputs the ''1'' into a gate circuit 12. When the request of the table 4 is in a reading condition, the circuit 12 makes a register ''1'' and, at the same time, delivers a request signal and the real address of a register 9 to a main memory 14 and updates the reference bit.
Patent JP-H08323573-A (JP)
Title: Manufacture of holder with tool
Inventor: KANEKO KOICHI
IPC: B23Q3/12
Filed: 1995-05-31
Abstract: PURPOSE: To provide the manufacture of a holder with tool, for efficiently manufacturing a holder with tool body firmly combined with a tool and a holder body. CONSTITUTION: This is a manufacturing method for a holder with tool to be attached to an automatic turner, and in this method, a recess 1a is formed in the base of a tool 1, and, on the other hand, a fitting hole, through which the tool 1 is fitted in a holder body 2, is formed and then a projection part 2b, where a recess part 1a of the tool 1 is fitted, is formed in an inner wall of this fitting hole 2a, whereby the tool 1 is inserted into the fitting hole 2a of the holder body 2 in a state that the recess part 2a and the projection part 2b are just fitted in with each other. In succession, swaging work H is applied to a peripheral surface of the tip of the holder body 2, through which the holder body 2 and the tool 1 are connected to each other that is featured in this method.
Patent JP-S62290229-A (JP)
Title: Error generator
Inventor: TERAOKA FUMIO
Filed: 1986-06-10
Abstract: PURPOSE:To easily recognize whether hardware or software for realizing CSMA and CD systems operates with respect to errors by providing a signal detection circuit detecting a signal on a cable and a signal supply means supplying a signal different from the former signal to the cable. CONSTITUTION:A signal detector 2 detets the signal on a coaxial cable 1. When the signals show up on said cable 1, the output of the signal detector 2 becomes active while the signals are being detected. A delay circuit 3 delays and outputs the output signal of the signal detector 2 by the prescribed time. While the output signal of a timer circuit 4 is active, a gate circuit 6 is opened to supply a signal in a transmitter to the coaxial cable 1. When the signal from the transmitter 5 is supplied to the coaxial cable 1 through the gate circuit 6, the signal on the coaxial cable 1 is destroyed during the supply. If the time of destroying the signal is short, a reception station detects a CRC error. If the time becomes longer to some extent, a transmission station detects collision.
Patent JP-S5924693-A (JP)
Title: Ink for transfer type heat sensitive sheet
Inventor: SATOU HIROSHI
IPC: B41M5/392
Filed: 1982-07-30
Abstract: PURPOSE:To obtain ink for a heat sensitive sheet capable of being applied to a substrate without heating and enabled in multicolor coating, by using a composition prepared by dispersing fine particulate wax and a colorant in a volatile dispersing medium as the ink for the transfer type heat sensitive sheet. CONSTITUTION:Fine particulate substance with a particle size of 1mum or less comprising wax selected from natural wax, oxidized wax, ester wax, low M.W. polyethylene and a derivative thereof and microcrystalline wax and a colorant such as carbon black, an azo pigment or the like are dispersed in a volatile dispersing medium. This volatile dispesing medium dissolves the wax component under heating but does not dissolves the same under cooling and has a m.p. of 60-200 deg.C and alipathic or aromatic hydrocarbon is represented as said dispersing medium. In addition, the colorant is used in an amount of 0.3-2.5wt% based on the total amount of ink and the fine particulate wax is used in an amount of 4-20wt%. Thus obtained ink is applied to a carrier by gravure printing coating to form transfer layer.
Patent JP-S5925188-A (JP)
Inventor: SHINOHARA KOUJIROU
IPC: H01T13/20
Filed: 1982-07-30
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。