baber/WOPTO huggingface dataset:
Patent JP-H105534-A (JP)
Title: Air cleaning device
Inventor: FUKUI HIDEAKI
IPC: B01D53/77
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent the excessive lowering of the temp. of cleaned air in a winter season or cold season and the excessive increasing of the humidity of the cleaned air in a summer season or hot season or rainy season by sending the outdoor polluted air through a heat exchanger to an air device and discharging the interior air outdoors through this heat exchanger. SOLUTION: This air cleaning device has the air device 3 for bringing the outdoor 2 polluted air into contact with the washing water to form the air and feeding the cleaned air into the room 1 and forms an air route for discharging the air in the room 1. The air cleaning device is formed with the air route for feeding the outdoor 2 polluted air through the heat exchanger 4 to the air cleaning device 3, feeding the air past the air cleaning device 3 through another heat exchanger 4 into the room 1 and discharging the air in the room 1 through the heat exchanger 4 and another heat exchanger 4 to the outdoors 2. If the heat exchangers are not needed, the switching of the air route to an air route of not passing the heat exchanger 4 is made possible.
Patent JP-S5687928-A (JP)
Title: Electric charge/discharge type analog-digital conversion circuit
Inventor: MURANO TAMIO
IPC: H03M1/56
Filed: 1979-12-19
Abstract: PURPOSE:To convert the input analog quantity into a digital quantity with high stability, by digitally charging a charge storage device and comparing the charged voltage with an input voltage. CONSTITUTION:A constant current circuit 5 feeds a given current to a charge storage element 3 every time the period pulse from a pulse generating circuit 6 inputs. Thus, the terminal voltage at the element 3 increases stepwise. This voltage is given to one input terminal of a comparator 4 and an input analog voltage is given to the other input terminal. When both the inputs to the comparator 4 are equal, a pulse output (b) is produced and the gate circuit 7 is closed, allowing to count the number of pulses produced at a pulse generating circuit 6 until the time point at the count circuit 8.
Patent JP-S6144216-A (JP)
Title: Fire extinguishing device for burner
Inventor: MAKITA KOREI
IPC: F23Q25/00
Filed: 1984-08-06
Abstract: PURPOSE:To provide a fire extinguishing device which can be repeatedly used and is high in precision, by providing a temperature detecting sensor formed by a shape memory alloy. CONSTITUTION:When fuel for ignition is fed onto an ignition cloth 10 through a fuel pipe 25, an ignition heater 11, simultaneously, is energized for ignition to start combustion by means of a precombustion part 6. Main fuel is fed in a combustion tray 17 through a fuel pipe 16, a fuel feed shaft 14, a fuel nozzle 16, and a nozzle cover 19. The fuel is evaporated as a result of the combustion tray 17 and a combustion body 20 being heated by flame formed by combustion at a precombustion part 6 to start combustion, and hot blast is ventilated to a hot blast passage 8. When a burner 1 is abnormally overheated and burnt, a temperature detecting sensor 4 detects said overheating. A spring 24 is heated to a deformation temperature, the spring 24 is deformed into a compressed shape to open a spherical valve 23, and this causes a fire extinguishing solution to be injected through a feed pipe 3 to a hot blast guide pipe 20 of the burner 1 to extinguish flame.
Patent JP-2000350874-A (JP)
Title: Attraction system
Inventor: KUDO TAKIJI
IPC: A63G31/16
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an attraction system capable of effectively surprising a player and having him/her enjoy without easily boring him/her even when a repeater plays. SOLUTION: This attraction system is provided with an attraction device provided in a play zone for directing the play of testing courage which surprises the player and a portable item 40 carried and moved by the player. The item 40 carried by the player is operated by a given condition in the play zone and directs the play which surprises the player.
Patent JP-S5866365-A (JP)
Title: Cmis electrostatic induction transistor and preparation thereof
Inventor: KUDOU NOBORU
IPC: H01L29/80
Filed: 1981-10-16
Abstract: PURPOSE:To realize high operation speed and low power consumption by empolying the structure having the characteristics of C-MISFET and insulated gate electrostatic induction transistor. CONSTITUTION:A p<+> buried layer 11 is formed over the N type Si substrate 10. Then, an N<-> epitaxial layer 12 is grown on the substrate 10. Thereafter, a P<-> well region 13 is formed in the layer 12. A source region 16 and drain region 17 of an N channel insulated gate electrostatic induction transistor (MISSIT) are formed within the region 13. The P<+> source region 14, P<+> drain region 15 of a P channel MISSIT are formed in the layer 12. Succeedingly a gate insulated film is grown on a channel region 19 between the regions 16 and 17 and on a channel region 18 between the regions 14 and 15 and moreover the electrodes 22, 25 are selectively formed thereon. A C-MISSIT thus formed have the characteristics of both C-MIS and MISSIT, resulting in less power consumption and high operation speed.
Patent JP-S5790131-A (JP)
Title: Simultaneous measurement of focus, optical axis and resolving power of optical lens
Inventor: KOO TAKESHI
IPC: G01M11/02
Filed: 1980-11-26
Abstract: PURPOSE:To measure simultanesouly the focus, optical axis and resolving power of a lens by determining the maximum output of light-receiving and the number of elements  to generate larger output than a fixed value and etc. by receiving the light passing through a lens at a minute light-receiving elements array which moves along the optical  axis. CONSTITUTION:A light-receiving part 7 with arrayed minute light-receiving elements 71... which is put in front of the estimated focus of a lens 6 to be inspected, and is moved backwards along the optical axis by a moving device 7a. At this time, light-receiving outputs of elements 71... at each position of the light-receiving part 7 and the addresses are memorized at a memory circuit 12, and processed in a retrieval control circuit 16, a calculating circuit 14 and etc. Then the output value and address of the elements 71... which supplied the maximum output, outputs and addresses of the elements 71... which supplied higher outputs than a fixed value, and the total number are obtained at each position of the light-receiving part 7. Focal length, position of optical axis and resolving power can be measured simultaneously on the basis of the position of the light-receiving part 7, the address of the elements 71... with the maximum output, and the number of elements with higher outputs than a fixed value.
Patent JP-H09324732-A (JP)
Title: Ignition controller
Inventor: NOZUE YUTAKA
IPC: F02B61/02
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enable an sufficient ignition voltage to be provided at the time of start even if a battery comes in trouble only beams of kick, by connecting an electric load device other than an ignitor and a battery to a generator via a means for breaking a circuit in compliance with the detection result of a supply voltage and directly connecting a CDI circuit to the generator. SOLUTION: When a battery 3 makes its function normally, a proper voltage is supplied to a DC-DC converter 6 from an AC generator 1 after starting an engine so as to charge electricity to the battery 3. If this battery 3 makes no function and an output voltage from the AC generator 1 drops below a preset value (e.g. 7V), power supply to a thyristor control circuit 2a is interrupted, so as to cut off a circuit behind the thyristor SCR is interrupted. Thereby, the maximum value of an output voltage from the AC generator 1 is kept always above, for instance, 7V, and by inputting this output voltage directly to the DC-DC converter 6 without through a regulator circuit 2, a sufficient ignition voltage is obtained to enable engine start.
Patent JP-H0724181-A (JP)
Title: Cloth quantity sensor of washing machine
Inventor: KENJO YOSHITOYO
IPC: H02P7/29
Filed: 1993-07-05
Abstract: PURPOSE:To improve the detection precision of the cloth quantity, in the cloth quantity sensor of the washing machine, for detecting the quantity of the washing thrown into a washing tank. CONSTITUTION:A motor 1 for driving a pulsator provided so as to be freely rotatable on the bottom face of a washing tank is driven for a prescribed, counter electromotive force of the motor 1 at the time of inertial rotation after turning-off is subject to waveform forming by a clip circuit 13, and by an output of this clip circuit 13, a switching circuit 14 is operated. A microcomputer 10 for deciding the cloth quantity is constituted so that an output pulse of a switching circuit 14 is counted, and the cloth quantity is decided, based on the number of its pulses.
Patent JP-S5956237-A (JP)
Title: Optical disc
Inventor: ISHIHARA ATSUSHI
IPC: G11B7/24097
Filed: 1982-09-22
Abstract: PURPOSE:To attain an optical disc where eccentricity compensating data can be obtained easily, by providing an area for eccentricity compensation where information for detecting eccentricity compensation data is not stored. CONSTITUTION:A blank area 19a for reading eccentricity compensation data is provided on the innermost track of an optical disc 19, and a notched part, namely, a reference position mark 191 is provided near the center of the disc 19. When the eccentricity quantity storing mode is set, a control circuit 54 outputs a prescribed signal to a linear motor driver 56, and a linear motor mechanism 57 is driven to set an optical head 41 to the blank area 19a. Next, the control circuit 54 allows a laser oscillator 52 to output a reproducing beam light. An eccentricity quantity detecting circuit 52 outputs the direction of eccentricity and the signal of the track in accordance with the reflected light from the disc 19, and a storing circuit 53 stores this eccentricity in an address in accordance with detection signals of a reference position detector 36 and a position detector 35.
Patent JP-S5687888-A (JP)
Title: Watch with illuminating device
Inventor: KUME KAZUNARI
IPC: G04G9/00
Filed: 1979-12-19
Abstract: PURPOSE: To obtain an illuminating effect which can be enjoyed visually by lighting the plural divided filaments of a doughnut-shaped microlamp orderly or randomly to execute illumination.  
     CONSTITUTION: To a lamp board 92, a doughnut-shaped microlamp 93 with plural divided filament wires is fixed. The light emitted from this lamp 93 is turned by a shield plate 94 towards a dial 83. And by, for example, tinting the lamp glass of the microlamp 93 in plural colors and lighting the plural filaments of the microlamp 93 sequentially, an effect of changing colored light is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H119777-A (JP)
Title: Pachinko machine
Inventor: KUROKI TOMOAKI
IPC: A63F7/02
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To simply structure by reducing the number of part items below a game board. SOLUTION: A plate-shaped part 27 molded integrally with a main body frame 11 made of plastic is placed below a game board 12. A ball shooting device 20 is mounted on the front of a ball shooting device mounting part 28 provided on the left of the plate-shaped part 27, and pachinko balls are shot upward therefrom to eliminate the need for a shooting rail that crosses the underside of the game board 12 horizontally. Further, the plate-shaped part 27 of the main body frame 11 except the ball shooting device mounting part 28 is dented to a position equal to or behind the back of the game board 12 to form a passage surface part 29. A safe ball passage 36 and an out ball passage 37 which extend downward from the back of the game board 12 are constructed of the back of the passage surface part 29 and a back cover 38 without using other members at the underside of the game board 12.  Therefore, the structure of the underside of the game board 12 can be made simpler than those of the prior art.
Patent JP-H1011386-A (JP)
Title: Memory data transfer device and its transfer method
Inventor: SHIMIZU YOSHITAKA
IPC: G06F13/28
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To actualize not only conventional data transfer of continuous address blocks, but also data transfer of discontinuous addresses by a system called a direct memory access transfer system which transfers data between memories by a direct access controller. SOLUTION: A gate circuit 9 is added between an address bus 8 and a data bus 7 and a conversion memory 5 which inputs an address from the direct memory access controller 4, can connect data corresponding to the address as the address of the memory 3, and inputs data from a central processor 1 as data is added between the direct memory access controller 4 and memory 3 to control the gate.
Patent JP-2000353989-A (JP)
Title: Echo canceller
Inventor: MATSUI MINORU
IPC: H04M1/60
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To cancel in echo signal even when non-linear elements such as a clip of an output signal generated due to sharp amplification due to an analog output volume are included. SOLUTION: This echo canceller is provided with a control part 123 which controls a non-linear characteristic circuit 122 having almost the same non-linear characteristics as non-linear characteristics existing in an echo path which is connected with an input side of an adaptive filter 121 which estimates the transmission characteristics of the echo path, and generates a pseudo echo signal and a level adjusting circuit 103 which adjusts an amplitude level of an analog output signal obtained by D/A converting a reception signal from a remote edge side. Then, the characteristics of the non-linear characteristic circuit 122 are adjusted according to an amplification factor of an analog output volume part 112 so that an echo signal having non-linear characteristics can be cancelled.
Patent JP-H0723336-A (JP)
Title: Decoder
Inventor: ARAIDA MITSUHISA
IPC: H04N19/00
Filed: 1993-07-05
Abstract: PURPOSE:To prevent the quality of an interpolated image from being deteriorated by substituting data with a level lower than that of data of a high frequency component in a peripheral block around an error block for the original data in addition to a block to be used for inter-frame interpolation. CONSTITUTION:Error-corrected data from a frame memory 5 are inputted and stored in a frame memory 8. The data stored in the memory 8 are read out and inputted to the 1st zero inserting circuit 9, '0' is substituted for high frequency data and the substituted data are written in the memory 8 again. A switch SW is connected to a terminal (a) when an error flag outputted from a flag memory 7 is '1' or to a terminal (b) when the error flag is '0'. When the output of the memory 7 is '1', a write/read control circuit 4 reads out the data of peripheral blocks around an error block from the memory 5 in the previously determined order and controls the 2nd zero inserting circuit 10 so as to substitute '0' for a part of data in the peripheral blocks. The circuit 10 substitutes '0' for data up to a low frequency component in a block having a nearer distance to the error block based upon a signal from a weighting circuit 11.
Patent JP-H0329906-A (JP)
Title: Optical module
Inventor: HIRANAKA KOICHI
IPC: G02B6/42
Filed: 1989-06-28
Abstract: PURPOSE:To facilitate the aligning work and to improve the productivity due to the improvement of the heat radiation effect by approximating the light emission/reception area of a light emitting/receiving element and the end face of optical parts to each other and connecting and fixing the other electrode of the light emitting/receiving element to a second electrode in the state that respective optical axes are coincident with each other. CONSTITUTION:A laser diode LD 12 is provided with a light emission area 12a, an electrode 12b approximated to this area 12a, and an electrode 12c formed on the rear side facing the electrode 12b, and a prescribed electric signal is given between electrodes 12b and 12c to emit a prescribed optical signal from the light emission area 12a. The LD 12 has the surface of the electrode 12b connected and fixed in the vicinity of the end part of a step forming part on a first electrode 17 by soldering so that the light emission area 12a is directed to a step face 14b, thereby constituting a light emitting element mounting substrate 18. Consequently, this substrate 18 is only moved in the direction of an arrow C while being pressed to an optical fiber 11 to match the light emission area 12a and a core 11a. Thus, the aligning work is facilitated and the heat radiation effect is improved to improve the productivity.
Patent JP-2000318061-A (JP)
Title: Manufacture of vinyl bag printed with fluorescent paint and device therefor
Inventor: TANAKA KAZUYUKI
IPC: B31B50/88
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To automatically apply a fluorescent paint in the production line of a bag-making machine and, at the same time, enhance the visual recognizability of a bag at the dust collection during the night or the like by printing the fluorescent paint, applying or coating it on the surface of a vinyl, in a vinyl bag or the like produced by an extruding machine. SOLUTION: A polymer compound such as vinyl, polyethylene or the like is melted with an extruding machine so as to extrude in the air in the shape of an inflation tube 2 in order to be wound through pinch rolls 8 to a winding machine 7 through a calender roll 9. At this time, in order to adhere a fluorescent paint to the surface of a vinyl sheet 3, a corona discharge is developed with an electrode 4. Then, the fluorescent paint in a container 5 is printed, applied or coated on the surface of the vinyl sheet 3. For example, the fluorescent paint is applied by an automatic dripping system through controlling the thickness of the paint. After that, the vinyl sheet 3 is dried with a drying machine 6 so As to bond the fluorescent paint on the surface of the sheet and, at the same time, wound with the winding machine 7.
Patent JP-S5955914-A (JP)
Title: Sand pile former
Inventor: KURIMOTO NAKATOMI
IPC: E02D3/10
Filed: 1982-09-22
Abstract: PURPOSE:To sufficiently increase the vertically moving stroke of an inner cylinder by a method in which a pulley is provided at the tip of the piston rod of an oil-pressure cylinder for vertically moving the inner cylinder, and a wire whose one end is connected to a vibrator and the other end is connected to the former frame is provided to the pulley. CONSTITUTION:An outer cylinder 4 and an inner cylinder 6 are penetrated to a given depth into the ground, and then sand is charged into the outer cylinder 4. An oil-pressure cylinder 8 is actuated to reciprocally move a piston rod 9, whereby a vibrator 5 is vertically moved through a wire 15 and the inner cylinder 6 is vertically moved to compact the sand in the outer cylinder 4. When a pulley 10 at the tip of the rod 9 is vertically moved by a maximum stroke l as the rod 9 extends and contacts, one end of the wire 15 is vertically moved by two times as much as the maximum stroke l of the rod 9, and therefore, the inner cylinder 6 can vertically move with a stroke corresponding to 2l.
Patent JP-S5866283-A (JP)
Inventor: INGEMAA GUREISU
IPC: H05B6/10
Filed: 1982-09-22
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。
Patent JP-S5871204-A (JP)
Inventor: RUDEIGAA HANSU
IPC: F16C19/18
Filed: 1982-09-25
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-S6321365-A (JP)
Title: Wind mill generator
Inventor: KIKUCHI NAOMI
IPC: F03D7/04
Filed: 1986-07-15
Abstract: PURPOSE:To accurately adjust pitch angle with respect to wind pressure by interposing a link-like pitch angle adjustor having a resilient member between a spoke and a wind mill blade. CONSTITUTION:A plurality of upright rods 38 project at intervals at the lee side of a spoke 34, a horizontal rod 39 is laid at the middle height of the upright rods 38, and springs 40 and a shock absorber 41 are coaxially mounted in the middle point between the horizontal rod 39 and wind mill blades 35, and a link-like pitch angle adjustor 42 consists of both the horizontal rod 38 and the springs 40. The freedom of the mounting of the springs 40 may then be increased so that the pitch angle can be adjusted accurately according to wind pressure.
Patent JP-H0918308-A (JP)
Title: Power supply circuit
Inventor: KOYAMA HIROSHI
IPC: H03K17/567
Filed: 1995-06-30
Abstract: PURPOSE: To provide a power supply circuit capable of preventing second power supply higher than first power supply from being continuously supplied to a part to be controlled by turning off a transistor even when the clock signals of a control part are stopped and held at a prescribed level. CONSTITUTION: When the clock signals (a) of a microcomputer 1 are held at a high level due to program runaway or the like and the other terminal of a capacitor 9 is kept grounded, the capacitor 9 is charged from the power supply VDD2 higher than the power supply VDD1 through a resistor 5. Then, by boosting the voltage of one terminal of the capacitor 9, a P channel type MOS transistor 4 connected between the power supply VDD2 and the power supply input of a peripheral circuit 3 such as a charging device or the like is turned off and the power supply to the peripheral circuit 3 is stopped.
Patent JP-H089470-A (JP)
Title: Radio communication method for unmanned truck
Inventor: EGUCHI KOJI
IPC: H04Q9/00
Filed: 1994-06-23
Abstract: PURPOSE:To enable efficient radio communication at low cost even when conveyance control information or the joint area of paths are increased. CONSTITUTION:A surface fixed station 10 is provided with a conveyance control communication equipment 13, conveyance controller 14, host computer 15, joint area controller 24 equipped with a channel different from that of the conveyance controller 14, and joint area control communication equipment 23. Unmanned trucks 30 and 40 are provided with truck controllers 34, 44 and conveyance control communication equipments 33, 43. The host computer 15 turns on the joint area controller 24 only when the unmanned truck 40 passes through the joint area, and communicates with the conveyance controller 14 in the other case.
Patent JP-S6389184-A (JP)
Inventor: JIYON KOTEI
IPC: A63H27/10
Filed: 1987-07-02
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-2000352854-A (JP)
Title: Color image forming device
Inventor: KATAOKA HIROSHI
IPC: G03G15/08
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To miniaturize a color image forming device provided with two photoreceptors. SOLUTION: This device is equipped with a rotary type developing device 17 provided with a plurality of developing units 50 arranged in proximity to two photoreceptors 11 and 12. Two of the developing units 50 are respectively opposed to the photoreceptors 11 and 12. By rotating the device 17, the units 50 opposed to the photoreceptors 11 and 12 are changed. A toner image is formed by performing development on the photoreceptors 11 and 12 by the device 17. The individual toner image are superposed on an intermediate transfer belt 10 and transferred to paper 39, whereby the image is formed.
Patent JP-S6058106-A (JP)
Inventor: KATOU SAKAE
IPC: A47C7/38
Filed: 1983-09-09
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。