baber/WOPTO huggingface dataset:
Patent JP-S56113162-A (JP)
Title: Corona charger
Inventor: HIRANUMA SUSUMU
IPC: H01T19/00
Filed: 1980-02-14
Abstract: PURPOSE:To prevent the uneven charging of the surface to be charged by forming the multiple electrode plates which are electrically divided in an axial direction, within a shield which encloses a corona discharge electrode wire and has an opening in opposition to the surface to be charged. CONSTITUTION:A shield 1 consists of an insulator and a grounded earth electrode 3 is provided to the bottom wall 1a thereof. Plural electrode plates 41, 42, 43, 44, 45- are provided on the inside surfaces of both side walls 1b, 1b thereof respectively by having spaces in the direction (axial direction) along a corona discharge electrode wire 2, and the electrode plates 4, 4 provided to mutually opposing both side walls 1b, 1b are respectively electrically connected. The electrode plates 41, 43- and the electrode plates 42, 44 are electrically connected respectively to the 1st, 2nd wirings 5, 6 in an axial direction. Since in this way bias voltage is applied alternately to the 1st, 2nd wirings, the direction of the electric field becomes alternately opposite, thus despite the existing of axial unevenness (discharge unevenness) in charge quantity, the occurrence of charging unevenness on the surface to be charged is prevented.
Patent JP-H10212928-A (JP)
Title: Filter recovering device
Inventor: FUJIWARA NOBUHIKO
IPC: F01N3/02
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To recover a filter and assure the durability of the filter by burning and removing a particulate with a high reproduction efficiency while restraining the increase of the particulate combustion temperature without using a temperature sensor, on the reproduction device of the filter for gathering the particulate in an exhaust gas. SOLUTION: In this device, a control means 79 estimates the temperature of a particulate induced and heated in the reproduction based on the detected micro wave strength of a micro wave strength detection means 67 obtained during the operation of a micro wave supply means 59 and an air supply means 72 and controls the micro wave supply means 59 and the air supply means 72 based on the estimated temperature. Thereby, the particulate gathered to the filter is burned and removed safely and efficiently and the durability of the filter 54 can be assured.
Patent JP-S59149647-A (JP)
Title: High-pressure discharge lamp
Inventor: SHIMIZU KENICHI
IPC: H01J61/42
Filed: 1983-02-04
Abstract: PURPOSE:To provide increased luminous flux and enhanced efficiency without degrading color rendering properties, by providing at least on layer, which is disposed toward the high-pressure discharge tube, of layers of phosphor coatings spread over the interior of the external bulb by an electrostatic coating method. CONSTITUTION:At least one layer 8 disposed toward the high-pressure discharge tube 4 of more than two layers of phosphor coatings 7, 8 spread over the interior of the external bulb 1 is applied by electrostatic coating method, whereby neither interface mixture between the first phosphor coating layer 7 disposed toward the internal wall of the external bulb 1 and the second phosphor coating layer 8 disposed toward the high-pressure illuminating tube 4 noe peeling of the phosphor coating of the first layer 7 occurs, both layers therefore being operative to serve as individual phosphor screens. By the visible rays emitted by the high-pressure illuminating tube 4 as well as by the visible rays produced by conversion of the ultraviolet rays radiated by the tube 4 through the phosphor coating layers 7, 8, the lamp functions as a high-pressure discharge lamp providing good efficiency and color rendering qualities.
Patent JP-S61173407-A (JP)
Inventor: SHIRASAWA SO
IPC: H01B3/02
Filed: 1985-01-28
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-2000213743-A (JP)
Title: Method for sensing oxygen deficiency for gas water heater
Inventor: MORISHITA ATSUHIRO
IPC: F23N5/24
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To sense when an incomplete combustion that an oxygen is deficient occurs by providing a combustion temperature sensor for measuring a combustion temperature of a gas combustor, and sensing an oxygen deficiency state by a falling speed of the combustion temperature of the combustor. SOLUTION: A gas proportional valve 13 and a main solenoid valve 14 are provided at gas piping 12 for supplying gas to a gas burner 10. A burner sensor (combustion temperature sensor) 17 such as a thermistor or the like for directly sensing a combustion temperature by a thermal conduction due to a contact with a burning flame is provided at a gas burning position of the burner 10, and the combustion temperature of the burner 10 is measured more accurately than that of a flame rod or the like. An oxygen deficiency deciding unit 21 provided in a controller 19 reads a measured value (burner sensor temperature) of the sensor 17 each time a predetermined time is elapsed, calculates a falling speed of the combustion temperature of the burner 10 from the burner sensor temperature, and monitors the oxygen deficient state based on the result.
Patent JP-H10213937-A (JP)
Title: Image forming device
Inventor: HIRUTA KOICHI
IPC: G03G15/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent fixation oil sticking to a paper from sticking to a transfer belt, to prolong the life of the transfer belt and to improve the transfer by providing an offset preventing agent removing device on the way of a carrying path of a 2nd carrying means and removing the offset preventing agent sticking to the transfer material when it passes through a fixing means. SOLUTION: In the case a both-side image forming mode is selected, in order to form an image on the 2nd surface of the paper P, the paper P with a color image formed on the 1st surface by the fixing roller 36 is carried toward a reverse carrying path 27 through a 1st gate 40 positioned as shown by a continuos line, with the silicone oil held, which stuck to the paper when the paper is brought into contact with the fixing roller 36 at the fixation time. And by making the paper P pass through an oil absorbing member 44 while the paper P is carried on a 1st pull-in carrying path 27a, the silicone oil sticking to both sides of the paper P is absorbed and removed, then, the paper P is drawn once to a 2nd pull-in carrying path 27b by a pull-in roller 28c which is rotated in a direction shown by an arrow (o) through a 2nd gate 28c.
Patent JP-S60158824-A (JP)
Inventor: ITANI ICHIROU
IPC: A47K4/00
Filed: 1984-01-30
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-H03220320-A (JP)
Title: Carbon fiber for producing electrically conductive composite material and thermoplastic resin composition using same fiber
Inventor: TOMONO SHIGEKI
IPC: D01F11/16
Filed: 1990-01-26
Abstract: PURPOSE:To obtain the title carbon fiber having a specific outermost surface layer of fiber and specific tensile modulus, capable of providing excellent conductivity while retaining a mechanical physical properties and suitable for prevention of static charge or electromagnetic shielding of office automation equipment, gear, etc. CONSTITUTION:The aimed carbon fiber having outermost surface layer of fiber being 0.02-0.05 in functional group amount of carbon fiber surface detected by X-ray electron spectroscopy (ECSA) and having 10-30 ton/mm<2> tensile modulus. 1-70 pts.wt. of the above-mentioned carbon fiber is added to 100 pts.wt. thermoplastic resin to provide the resin composition.
Patent JP-H01191946-A (JP)
Title: Logic inspection system
Inventor: KURASHITA MASAHIRO
IPC: G06F19/00
Filed: 1988-01-27
Abstract: PURPOSE:To omit the remodeling of a simulator owing to the change a simulation subject model by setting a means which holds the information on the allocation of a register and a memory at the outside of an instruction simulator and a logic simulator. CONSTITUTION:An information holding means 2 uses the descriptions (a) and (b) received from an input means 1 to generate and hold the information on the allocation of a register and a memory for an instruction simulator 3 in a communication area 5. At the same time, the means produces and holds the information on the allocation of a register and a memory for a logic simulator 4 in the area 5 based on the descriptions (a) and (b). The simulator 3 reads the information out of the means 2 and performs the transmission/reception to the area 5 based on said information. While the simulator 4 reads the information out of the means 2 and performs the transmission/reception to the area 5 based on said information.
Patent JP-S60159864-A (JP)
Title: Preventing device of image blurring
Inventor: EGUCHI TAKAYUKI
IPC: G03G21/00
Filed: 1984-01-31
Abstract: PURPOSE:To prevent blurring of an unfixed toner image on a transfer paper by arranging a heat insulating plate having a driving means in an intermediate area and driving the heat insulating plate to provide an open hole and using the straight going property of the transfer paper to allow the transfer paper to pass the open hole while removing toner dirt of a heating roller of a fixing device. CONSTITUTION:A transfer paper 2 is led to a photosensitive body 1 and is brought into closely contact with it electrostatically, and a toner image formed on the surface of the photosensitive body 1 is transferred to a charger 4. The transfer paper 2 and the photosensitive bodh 1 go in the same speed, and the front end of the transfer paper 2 reaches a roller 1b following up the photosensitive body, and the transfer paper 2 cannot follow up variation of the photosensitive body 1 by variation of curvature of the photosensitive body 1 and rigidity of the transfer paper 2 and has the front end separated from the photosensitive body 1 and goes straightly. When the transfer paper 2 goes furthermore, a heat insulating plate 7 consisting of ceramics of a zirconium oxide is driven by an electromagnetic switch 10, a shaft 12, and a supporting shaft 11, and the transfer paper 2 reaches the position when an open hole 8 is provided by this driving, and the transfer paper 2 is fixed in a fixing device 6 directly without contacting members except air by straight going due to rigidity of the transfer paper 2.
Patent JP-S58133478-A (JP)
Title: Ignition device of engine
Inventor: HAYAMA NOBUHIRO
IPC: F02B29/00
Filed: 1982-02-03
Abstract: PURPOSE:To prevent overruns by delaying the ignition timing when actual number of revolutions is larger than the target number of revolutions corresponding to the amount of accelerator operation. CONSTITUTION:A differential amplifier 23 compares a signal representing the actual number of revolutions of an engine given from a rotation sensor 18 with a signal from a number-of-revolutions determination circuit 22, which calculates the target number of revolutions corresponding to the amount of accelerator operation given by an accelerator sensor 10, and outputs a signal according to the difference between these two. When the actual revolutions becomes higher than the target value, the ignition timing is delayed. Thus overruns can be prevented.
Patent JP-S58133768-A (JP)
Title: Manufacture of layer-built silver-peroxide battery
Inventor: HIRAI HIDEFUMI
IPC: H01M6/32
Filed: 1982-02-03
Abstract: PURPOSE:To reduce the manufacturing processes of a layer-built silver-peroxide battery widely,  and enhance the initial rising characteristics, which is one of the electric-discharge characteristics, of the battery by forming conductive members in a positive electrode body by using laser  beams. CONSTITUTION:A positive electrode body 2 is made by cutting a sheet, which is obtained by  forming mixture prepared by mixing silver peroxide powder with tetrafluoroethylene, into an  appropriate size. When the positive body 2 is irradiated by laser beams, silver peroxide contained in parts of the positive body 2 irradiated by the laser beams is reduced into silver, and  the layers of electric conductive bodies 5 are formed as indicated in the figure. On the other  hand, a negative electrode body 4 is prepared by forming lithium into a sheet, and is pressed  and fixed onto a current-collecting body 1. After that, the positive body 2 is placed on the opposite surface of the current-collecting body 1 to the negative body 4 so as to manufacture a  bipolar electrode, and such bipolar electrodes are stacked with separators 3 interposed between them. When electrolyte containing a compound such as lithium hydroxide is poured into such  a battery, electric discharge instantaneously develops radially from the area of the electrode surface in which the electrolyte touches the conductive bodies 5, and gradually reaches inside  the positive body 2 through the conductive bodies 5. As a result, the rising characteristic after  electrolyte pouring of the battery is enhanced, and flat voltage can be realized in the early  stage.
Patent JP-H02196561-A (JP)
Title: Telephone set
Inventor: NAKAJIMA MASAHIRO
IPC: H04M1/65
Filed: 1989-01-25
Abstract: PURPOSE:To eliminate the need for redialing even when immediate connection to an opposite party is disabled by reading a message analog voice signal from a buffer memory, applying automatic redialing and sending the signal automatically when the opposite party is connected. CONSTITUTION:A dial signal inputted from a dial panel 1 is sent to a redial control section 2 with a timer, where the signal is stored and the signal is sent to a telephone line 9. In the case of applying automatic message, the redial control section 2 with a timer applies automatic redialing till the opposite party is connected for a prescribed time. An answer tone detection section 3 detects whether or not the connection to the opposite party is finished and in the case of connection to the opposite party, a message stored in a buffer memory 6 is sent. Thus, even when the opposite party is absent or busy, the talker stores the message to a telephone set to allow the telephone set to apply redialing automatically and when the opposite party is connected, the stored message is automatically sent.
Patent JP-S62176200-A (JP)
Inventor: UENO YUJI
IPC: B65G59/06
Filed: 1986-01-30
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-S59143387-A (JP)
Title: Driving system for laser diode
Inventor: GOTOU MASAYUKI
IPC: H01S5/042
Filed: 1983-02-04
Abstract: PURPOSE:To enable to obtain a good output even with the title diode whose threshold current and differential quantum efficiency both vary by controlling the pulse current by means of a temperature detecting circuit and controlling it under a specific temperature so that this current becomes constant. CONSTITUTION:A photo diode 4 receives the laser light of a laser diode 3, inputs the output of said diode 4 to a bias control circuit 5, varies the bias value of the output of a bias circuit 6, and controls the output of the diode 3. The outer temperature is detected by means of the temperature detecting circuit 7; when the temperature increases, the degree of amplification of a current amplifying circuit 2A is made large. Thereby, control is performed to the direction for the gradient of the current-photo output characteristic of the diode 3. Here, in the case of using the laser diode whose threshold current and differential quantum efficiency both vary with temperatures, said efficiency gradually decreases, when the temperature exceeds 25 deg.C. Therefore, the degree of amplification of the circuit 2A is kept constant by a clamping circuit 8 at less than 25 deg.C by means of the output of the circuit 7; contrarily, when the temperature exceeds 25 deg.C, the degree of amplification of the circuit 2A is controlled by means of the output of the circuit 7.
Patent JP-H03220057-A (JP)
Title: Traffic method and traffic facilities
Inventor: KIKUCHI HIROAKI
IPC: B61B1/00
Filed: 1990-01-25
Abstract: PURPOSE:To efficiently transport passengers and vehicles by constituting trafic facilities so that the riding-over type and suspension type monorail vehicles are traveled by utilizing the upper and lower parts of one rail. CONSTITUTION:A number of frames or stays 2A are erected in the prescribed intervals, and a going passage rail 3 for monorail and a return passage rail 4 for monorail are supported in the upper part. In this case, the upper parts of the rails 3 and 4 for monorail are projected upward from the upper surface of the stay 2A, and the lower parts are projected downward from the undersur face of the stay 2A. A riding-over type passenger transport monorail vehicles 5, 6 is traveled along the upper part of each rail 3, 4, and a downward set channel type rails 7 and 8 for monorail are supported on the undersurface in the lower part of the rails 3 and 4, and suspension type monorail vehicles 9 and 10 for load (mainly for passenger car and truck 11) are traveled along the rails 7 and 8.
Patent JP-S61175567-A (JP)
Title: Rotation detector
Inventor: IDA YOSHIAKI
IPC: G01P3/481
Filed: 1985-01-29
Abstract: PURPOSE:To maintain a highly accurate measurement for a long time with a closed structure of an optical path, by providing an intermediate tap in a detection coil while a rectifying means and a light emitting means are connected to the output terminal of the coil through a limited resistance. CONSTITUTION:A magnetic flux generation means 34 is made up of a permanent magnet 36 and a magnetic body 38 as opposed to a detection gear 30 and the magnetic flux generated forms a magnetic circuit interlinking a detection coil 40. As the gear 30 rotates, with the movement of a gear section 32, the number of magnetic fluxes interlinking the coil 40 changes to induce AC voltage in the coil 40. This voltage is divided into the first output of an intermediate tap 45 and the first output terminal 43 and into the second output of the tap 45 and the second output terminal 49 and the first output is drawn from leads 44 and 47 to be applied to a rectification circuit 99 through a limited resistance 47 while the second output is applied to the circuit 99 likewise. Then, the rectified output activates an LED70 to emit light and the intermittent signal of light proportional to the rotation of the gear 30 is applied to a processing circuit 82 via a connector 74 or the like to detect the revolutions of the gear. Then, the optical path arranged in a closed structure prevents the drop in the quantity of light due to dust or the like thereby maintaining the measuring accuracy for a long time.
Patent JP-H02196179-A (JP)
Title: Scroll type hydraulic unit
Inventor: UENO HIROMICHI
IPC: F01C1/02
Filed: 1989-01-25
Abstract: PURPOSE:To aim at the promotion of simplification of structure and low vibra tion by connecting both driving and driven scrolls together by a hear mechanism through a crown joint with an internal gear, and constituting both these scrolls so as to be synchronously rotated. CONSTITUTION:This scroll type fluid device combines both driving and driven scrolls 3, 4 provided with scroll laps 32, 42 in front of each of end plates 31, 41 with each other and houses them in a casing 2, and connects both these scrolls 3, 4 together by means of a connecting means 7 so as to rotate the driven scroll 4 synchronously with rotation of the driving scroll 3. In this case, this connecting means 7 is installed at the outside of external gears 72, 73 formed on an outer circumferential surface of the scrolls 3, 4 and these end plates 31, 41, and it is constituted of a crown joint 71 formed into cylindrical form over the end plates 31, 41 and internal gears 74, 75 being formed in both sides of an inner circumferential surface of this crown joint 71 and engaged with respective external gears 72, 73. In this connection, these gears 72-75 are formed by a helical gear each.
Patent JP-S57131916-A (JP)
Title: Burner unit
Inventor: NISHIKAWA MAKOTO
IPC: F23N1/00
Filed: 1981-02-07
Abstract: PURPOSE:To easily control the feed rate of gas by a simple structure in a burner, in a burner, by equipping a number of gas feed passages of which number of outlets of gas feed passages is increased and decreased according to the up and down movement of the liquid surface, to a liquid tank wherein liquid surface is moved up and down by a rate of reserved liquid controlling means. CONSTITUTION:The liquid 12 is filled into the lower part of a sealed liquid tank 1, remaining a space for a gas filling part 11 in the upper part, and a passage member 15, having a plurality of gas feed passage 151, is equipped to the upper part of a lqiuid tank 11. The inlet 151a of each passage 151 is changed in its height by stages. To the lower part of a liquid tank 11, an auxiliary tank 16, of which space 162 in the upper part is opened to the open air is provided, vertically and movably. The rate of reserved liquid in a liquid tank 11 is increased and decreased, and the liquid surface 121a is also moved upward and downward, by moving the auxiliary tank 16 up and down. With such an arrangment, the number of gas feed passages 151, of which inlet 151a of a passage member 15 is in an open condition, is stepwisely increased and decreased, so that the feed rate of gas can be varied by stages.
Patent JP-H10214755-A (JP)
Title: Solid activated carbon, its manufacture and electric double layer capacitor using it
Inventor: HARA MASATAKE
IPC: H01G11/34
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To improve strength while maintaining the characteristics of activated carbon, namely, a large specific surface area and a high electrostatic capacity, by containing a Si of a specific quantity in solid activated carbon. SOLUTION: Strength can be improved by adding a small quantity of Si as silane coupling agent or glass in the case of containing Si in solid activated carbon. Therefore, both high electrostatic capacity and strength can be satisfied. Strength can be improved while maintaining the characteristics of the activated carbon, namely, a large specific surface area and a high electrostatic capacity, by constituting the solid activated carbon by containing a Si of 5-10wt.%. When the electrode of an electric double layer capacitor is formed by using such solid activated carbon, the electric double layer capacitor having a high electrostatic capacity and high performance can be obtained. The improved strength facilitates its manufacture and assembly, and high performance electric double layer capacity can be mass-produced.
Patent JP-H02198501-A (JP)
Title: Slipper and moccasin of plastics film containing air bubbles
Inventor: DOI MASAKI
IPC: A43B3/10
Filed: 1989-01-30
Abstract: PURPOSE:To improve properties of heat retaining of feet, easy walking and shock absorbing by molding from plastic film containing air bubbles, or laminating, etc., of this and another non woven fabric, etc. CONSTITUTION:A simple substance molded from plastic film containing air bubbles 1a, or lamination layers of plastic film containing air bubbles 1a, natural and artificial paper, woven and non woven fabrics of fiber and non woven fabric 2a synthesized these and plastic, etc., are formed into the shapes of slippers and moccasin. Thus, light and inexpensive slippers of improved properties of heat retaining of feet, easy walking and shock absorbing can be obtained.
Patent JP-H02196306-A (JP)
Title: Sequencer
Inventor: TAKERA JOJI
IPC: G05B19/05
Filed: 1989-01-26
Abstract: PURPOSE:To shorten the I/O processing time by giving an access to an I/O unit that is most distant from a CPU, shortening gradually the waiting time set at a wait control circuit as long as the access is possible to repeat the access operation, and detecting the least accessable waiting time. CONSTITUTION:A CPU 1 sets the maximum waiting time that is allowable to a wait control circuit 7 and gives an access to an I/O unit 3 which is most distant from the CPU 1. At the same time, the waiting time set at the circuit 7 is gradually shortened to repeat the accesses as long as the access is possible. Thus the least accessable waiting time is detected. As a result, the accesses can be controlled for the subsequent units 3 of the CPU 1 based on the least and necessary waiting time accordant with the length of an I/O bus 4. In such a way, the I/O processing time can be shortened.