baber/WOPTO huggingface dataset:
Patent JP-S58202139-A (JP)
Title: Wiper equipment
Inventor: SAITOU NOBUTAKA
IPC: B60S1/34
Filed: 1982-05-20
Abstract: PURPOSE:To simplify the mechanism of a blade bearer by a method wherein the blade bearers are reciprocally provided between two sets of rail racks arranged in parallel and opposingly while gears, meshing with the rail racks as well as each other are supported by the bearers. CONSTITUTION:Two sets of rail racks 10, 10 are opposingly arranged in parallel with a required space. The gears 11, 11 are arranged so as to be meshed with the rack rails 10 and the shafts 11a, 11a of the gears are suppported by the slim and long bearer 12. In this case, two gears 11, 11 are meshed with each other. Said bearer 12 is equipped with a blade 5 to wipe a window glass 1. The bearer 12 reciprocates along the rail rack 10 by driving to rotate the gear 11 by a motor.
Patent JP-H02264557-A (JP)
Title: Facsimile equipment
Inventor: MIURA MAKI
IPC: H04N1/00
Filed: 1989-04-04
Abstract: PURPOSE:To eliminate the need for the removal of a recording paper cassette and a recording paper stacker or the like and to improve the convenience of use by removing an equipment front side ridge of a window opened and formed to a side cover. CONSTITUTION:Since an equipment front side ridge of a window opened and formed to a side cover 7 is removed, thus the window 8 is linked to the equipment front side ridge. Thus, when a frame 6 is drawn out or pushed in, and recording paper cassette 4 and a recording paper stacker 5 or the like projected from a recording section 2 are not blocked by the side cover 7 and then the removal of the recording paper cassette 4 and the recording paper stacker is not required in the case of drawing-cut or push-in of the recording section 2.
Patent JP-H07266791-A (JP)
Title: Sheet driving x-y plotter
Inventor: KOMIYA MASAKATSU
IPC: B41J15/04
Filed: 1994-03-31
Abstract: PURPOSE:To hold a drawing quality excellent by rotating coordinates of drawing moving data at 180 deg. at a drawing origin as a center in such a manner that a drawing origin of the data is used with a center of an area of one page as a reference when a drawing range in one page area of a rolled sheet drawing part is extended. CONSTITUTION:A select signal of an extension mode for extending an effective drawing range is input from mode selecting means of an operating panel to control means by an operator's operation, and a plotter becomes the extension mode. Since the extension mode extends the drawing range, A, B are reduced as compared with a normal drawing mode, and executed by an origin altering process. This process is executed by a drawing origin altering process for rotating a drawing origin P for specifying the effective drawing range of the extension mode with a center O of a frame area 12 corresponding to one page area of a rolled sheet drawn part 2 as a reference at 180 deg. and a drawing moving data altering process for rotating coordinates of the moving data of the area 12 at 180 deg. around the altered origin P.
Patent JP-S59214582-A (JP)
Inventor: YAMASHITA SEIJI
IPC: B25J19/02
Filed: 1983-05-18
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-H09243270-A (JP)
Title: Precast block for ceiling of electric furnace
Inventor: KAWAMOTO EIJI
IPC: F27D1/16
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To achieve a longer life by continuously casting materials with irregular shapes of varied composition into the inside (on the lower side) and outside (on the upper side) of a surface to integrate. SOLUTION: In the formation of a ceiling block of an electric furnace, the addition of a mullite based material is effective for anti-spalling demanded for a precast block (material B) 4 inside the furnace because of the transfer to a low Al2 O2 . On the other hand, with regard to the strength and residual expandability demanded for a precast block (material A) 3 outside the furnace, the addition of a natural material such as cyanite and andalusite will develop the residual expandability and also generate a sintering strength. Thus, continuous casting of the different types of material as mentioned above produces a mixed layer to prevent separation and slipping during the application thereby achieving a prolonged useful life and a stable application.
Patent JP-H09252443-A (JP)
Title: Digital image display device
Inventor: KAMIYA MASAMI
IPC: G09G5/36
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To set an appropriate image display gradation without repeatedly performing a complicated adjustment operation by providing a means for storing a set gradation and the means for reading the stored gradation and reproducing the setting of the gradation in an operation device. SOLUTION: A window level adjuster 21 and a window width adjuster 22 are provided with an encoder with a switch for which a rotary encoder and a push-pull switch are integrated and a rotation operation and a pull operation are respectively independently performed. In this case, a function for storing a display gradation parameter in use at present is allocated to a push operation and the function for reproducing the stored display gradation parameter is allocated to the push operation. Then, in the case that the tentative change of a display gradation is required, the parameter of the display gradation is stored by the push operation of a gradation operation device, the gradation is changed, images are observed and then, the display gradation before the change is returned by the pull operation of the gradation operation device.  Also, a γ characteristics switch device 23 switches the γ characteristics of display images.
Patent JP-H0597716-A (JP)
Title: Dimerization of alkanes with barium peroxide
Inventor: BINSENTO EI DOURANTE
IPC: C07C2/82
Filed: 1992-03-10
Abstract: PURPOSE: To produce a branched dimer by the oxidative dimerization of 3C or 4C hydrocarbon with barium peroxide as an oxidizer.  
     CONSTITUTION: 3C or 4C hydrocarbon is brought into contact with a barium peroxide oxidizer in a liq. or vapor phase at 200-450°C, preferably 300-400°C under 100-2,000 psig, preferably 400-1,200 psig pressure and the resultant branched dimer of the 3C or 4C hydrocarbon and barium oxide are recovered from the reaction zone. The recovered barium oxide is converted into barium peroxide by heating in the presence of oxygen and the barium peroxide is reused as an oxidizer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01257737-A (JP)
Title: Control device for air-fuel ratio of engine
Inventor: SONODA YUKIHIRO
IPC: F02D41/00
Filed: 1988-04-07
Abstract: PURPOSE:To improve the cleaning property of an exhaust by delaying the starting time at the time when the correction control onto specified air-fuel ratio is started from a fuel feed limiting state and controlling so as not to perform by exceeding the specified amt. to the increasing side. CONSTITUTION:A fuel feeding means MB feeds a fuel to an engine MA according to the running state and fluctuates the fuel feeding amt. so that the air-fuel ratio becomes at specified value by an air-fuel ratio correction means MD based on the detection value of an air-fuel ratio sensor MC. When the time that a moving time detecting mean MF is transferred to an ordinary air-fuel ratio correction state by escaping from the specified state from the state that a feeding limiting means ME limits the fuel supply is detected with the running state being in the specified state, the transfer thereof is delayed for specified time by a delay means MG and in case of the air-fuel ratio being started, thereafter, the correction is limited by a correction limiting means MH so that it is not performed by exceeding the specified amt. to the increase side. The cleaning property of the exhaust can thus be secured by making the air-fuel ratio appropriate.
Patent JP-H09280895-A (JP)
Title: Method of installing rotary body of rotary encoder
Inventor: KITANO TOYOHIKO
IPC: H02K7/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary encoder allowing a servo motor to be reduced in diameter and manufacturing cost. SOLUTION: An encoder is divided into a rotary body 15 as a rotary part and an encoder circuit 18 as a fixing part, and the rotary body 15 is constituted of a rotary slit disk 15a, a shaft hole into which an opposite end of the output shaft is inserted with the rotary slit disk 15a installed thereon, a tapped hole orthogonal to the shaft hole, and a boss 15b provided with one or more holes except the tapped hole. Firstly, a plastic washer 19 is press-fitted to be fixed to an opposite end of the output shaft 11a of a motor main body.  And a rotary encoder allowed to be compact, small-sized diameter, and reduced in its manufacturing cost is obtainable by an assembling method as inserting the rotary body 15 into the opposite end of the output shaft 11a, shifting it with the washer 19 in the direction of the thrust, and then fixing it on the opposite end of the output shaft 11a by injecting adhesive through the one or more holes orthogonal to the shaft hole for the boss 15b.
Patent JP-H08206004-A (JP)
Title: Induction heating cooker and manufacture thereof
Inventor: HOZUMI YUKIO
IPC: A47J36/02
Filed: 1995-03-16
Abstract: PURPOSE: To easily manufacture an induction heating cooker which is lightweight and is convenient in use, having a high heat efficiency and which can be suitably and practically used for cooking, at a low cost, and to reduce the fraction defective. CONSTITUTION: A fluororesin cover layer 2 is formed at the inner surface of a container body 1 made of aluminum or aluminum alloy, by a fluororesin coating process. A heat generating metal layer 3 is formed by splaying metal such as iron or aluminum at least in a bottom surface zone at the inner surface of the container body 1. Further, the heat generating layer 3 is covered thereover with a heat-resistant protecting layer 4 composed of an inorganic material, a heat-resistant paint or a combination thereof.
Patent JP-H06194808-A (JP)
Title: Automatic developing machine for silver halide photographic sensitive material
Inventor: KATO MASAMI
IPC: G03D13/02
Filed: 1993-04-13
Abstract: PURPOSE:To compact the apparatus, to eliminate manual dissolution operation, and to enable processing capable of obtaining stable photographic performance by providing a solid processing agent feeding means from a storing means for storing plural parallel pieces of a solid processing agent and feeding them into a processing bath. CONSTITUTION:The side of a color developing bath 1A is provided with a thermostatic vessel 11 and the side of this vessel 11 is provided with the solid processing agent-replenishing device 2A for storing the solid processing agent 18 in a laminated state, and the screw shaft 14 of the device 2A is screwed with a lifting means 19 of the agent 18. When the concentration of a processing solution is lowered, a motor 15 is actuated to rotate the screw shaft 14 and to lift the means 19 and to push up the agent 18 in an agent-storing cylinder 17 with its end member. One of the uppermost agent 18 is discharged from the upper opening of the cylinder 17, and this one piece of the agent is carried with a conveyor 23 into the dissolution vessel of the thermostatic vessel 11.
Patent JP-S59211999-A (JP)
Inventor: SHIMIZU SATOSHI
IPC: H05B41/42
Filed: 1983-05-16
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-S61245007-A (JP)
Title: Defect inspecting device
Inventor: OBATA OSAMU
IPC: H04N7/18
Filed: 1985-04-24
Abstract: PURPOSE:To execute quickly and with high accuracy an inspection of a defect by deciding in detail a defect candidate which has been extracted by the first means, by the second means. CONSTITUTION:An input image pattern is supplied to a defect roughly extracting part 4 through an image input device 2, and A/D converter 3, image patterns of the corresponding parts of two bodies to be inspected are compared, and a defect candidate is extracted roughly. When the rough extraction processing is repeated by a prescribed number of times, and no defect candidate is detected at all, the inspection is ended. On the contrary, if the defect candidate is detected even once, a position where the defect candidate has been generated is stored by a position detecting circuit 5. Subsequently, by a defect minutely extracting part 6, and a feature extracting and comparing circuit 7, only the defect candidate of the position stored before hand is brought to a minute decision processing. In this way, even if the minute decision processing is not executed to all the input image patterns, an inspection of a defect based on the input image pattern can be executed quickly and with a high accuracy.
Patent JP-H10284282-A (JP)
Title: Inverter circuit for driving liquid crystal back light
Inventor: NAKAMURA KYOTARO
IPC: H05B41/40
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To enable expansion of a dimming range by having a PWM dimming circuit part performing dimming control through controlling of the timing between turning on/off of a liquid crystal back light and a current dimming circuit part performing dimming control through controlling of a current to the liquid crystal back light. SOLUTION: An inverter circuit has a current dimming circuit part 15 performing dimming control by controlling a tube current to a fluorescent lamp 14 in addition to a PWM dimming circuit part of a liquid crystal back light. In a current dimming circuit part 15, a plurality of capacitors C21 to C2n with respect to a capacitor C1 that is a load impedance are connected in parallel by switches SW1a to SW1n capable of being selectively switch-driven by a dimming control signal S5. Thereby, adjustment at the PWM dimming circuit part 11 due to a dimming control signal S1 further makes it possible to restrain a tube current and reduce power consumption of a fluorescent lamp 14 by setting a dimming level to ultra-low luminance through dimming of a current dimming circuit part 15.
Patent JP-H0848604-A (JP)
Title: Herbicidal composition
Inventor: KIMURA FUMIO
IPC: A01N37/22
Filed: 1995-03-17
Abstract: PURPOSE:To obtain a herbicidal composition having a widened herbicidal spectrum, continuing sufficient herbicidal effect throughout a growth period of maize by using both a pyridinesulfonamide-based compound and another specific herbicidal compound such as 3,6-dichloro-2-methoxybenzoic acid. CONSTITUTION:This herbicidal composition comprises a pyridinesulfonamide- based compound of the formula [X is H, a halogen or a (halogenated) methyl; R is H or methyl] or its salt and at least one compound selected from 10 compounds such as 3,6-dichloro-2-methoxybenzoic acid, 3-(1-methylethyl)-1H-2,1,3- benzothiadiazine-4(3H)-one-2,2-dioxide, 2-chloro-N-isopropylacetanilide, N-(1- ethylpropyl)-2,6-dinitro-3,4-xylidine, 2-(3,5-dichlorophenyl)-2-(2,2,2-trichloroethyl) oxylan, etc. This composition can continue sufficient herbicidal effect by one scattering throughout a growth period of maize.
Patent JP-S58209665-A (JP)
Inventor: JIYOSEFU JIYON SUMISU
IPC: B62D55/10
Filed: 1983-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000287499-A (JP)
Title: Generator
Inventor: NANAE YUICHI
IPC: H02K21/24
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress excessive torque, and to prevent break of a mechanism portion and a circuit portion by providing a clutch mechanism which causes a rotation inputting portion to race idle, if torque exceeds a constant value, between the rotation inputting portion and an accelerating mechanism. SOLUTION: Between a handle 8 being a rotation inputting portion and the rotation inputting gear 4 of an accelerating mechanism, a generator 1 has a clutch mechanism 20 for suppressing an excessive rotation input. When the handle 8 is rotated at an excessive rotational speed, the clutch mechanism 20 operates. Namely, a wave washer 24 is deflected by the force of its clutch board 21 which tries to rotate the gear 4 excessively along with the handle 8, and protrusions 22 of the clutch board 21 comes off from holes 23 of the gear 4. Consequently, the handle 8 operates so as to run idle as against the gear 4. The clutch mechanism 20 performs this action by its combination with a control circuit to be formed on a circuit board in the generator. Consequently, it is possible to rotate the gear at an appropriate speed and to perform generation.
Patent JP-H01258189-A (JP)
Title: Divider
Inventor: TSUNO KATSUHIKO
IPC: G06G7/161
Filed: 1988-04-08
Abstract: PURPOSE:To obtain a divider which has a high precision and less variance of temperature and is easy to adjust by using a circuit which generates a triangular wave signal proportional to an input signal voltage and a circuit which generates a square wave signal which is changed in accordance with a ratio to a DC voltage proportional to the other input signal voltage. CONSTITUTION:This divider is used to obtain a ratio of electronic signals A and B in a signal processing circuit of a solar sensor or an electronic circuit which requires the operation of less temperature characteristic variance for public use. In this case, a circuit 22 which generates a triangular wave signal having the crest value proportional to a second input signal voltage B from this voltage B, a circuit 25 which compares this triangular wave signal with a DC voltage proportional to a first input signal voltage A to generate a square wave signal whose high level and low level or positive and negative duties are changed in accordance with the ratio of voltage A and B, and circuit 29 which rectifies and converts this square wave signal to generate a prescribed DC or AC output signal voltage are provided. Thus, the division precision is improved to constitute the divider which is less affected by the variance of temperature, radiation, or the like.
Patent JP-S6162628-A (JP)
Inventor: SUTANRII EFU KOBUARUSUKII
IPC: F16D69/02
Filed: 1985-04-24
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-S5210917-A (JP)
Title: Eaves trough
Inventor: KIYAMA SHIGERU
IPC: E04D13/072
Filed: 1975-07-15
Abstract: PURPOSE: A eaves through which can be easily and securely fitted onto a variety of trough-receptacles. The trough is haped from a soft material having magnets embedded therein. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58194675-A (JP)
Inventor: MURAYAMA MASATO
IPC: H04B1/08
Filed: 1982-05-21
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-S59211355-A (JP)
Title: Data switching device
Inventor: OKAMURA SHIGERU
IPC: H04L12/02
Filed: 1983-05-16
Abstract: PURPOSE:To eliminate the need for the conversion of data transmission speed by selecting and using two different frequencies from a frequency region having frequencies sufficiently higher than the clock frequency of digital data for a call and a cut-off signals. CONSTITUTION:A transmission data (a) is inputted from a terminal 11 in the bit timing (b), an NAND circuit 14 is at level ''1'' normally and the data is outputted to an output terminal 22 via a line receiver 21. Turning on a switch 16a or 16b, the polarity of an output of a pulse generator 15 is inverted and the output becomes an output of the circuit 14, an output of an AND circuit 12 goes to a signal (d) being logical product of signals (a) and (c) and the signal goes to an output of the receiver 21. The generator 15 incorporates a 1/2-frequency- division circuit and outputs a pulse train having an f/2 frequency of the call signal in taking the oscillating frequency as (b) (the switch 16b is turned on) and outputs a pulse train having a frequency (f) for the cut-off signal (the switch 16b is turned on) by selecting a selector 19.
Patent JP-2000271769-A (JP)
Title: Welding method, production of electrode structure with the method, electrode structure and production of thermo-element and thermo-element
Inventor: TAKAHASHI KAZUHIKO
IPC: B23K26/21
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an electrical connection having low resistance and excellent heat conductivity, without using a pressure heat treatment (hot press), without requiring a large device or environment control, not widely diffusing the excessive carrier doped to a semiconductor into the semiconductor in producing a thermo-element. SOLUTION: A first member consisting of metal electrodes 1, 2, 3 are bought into contact with a second member consisting of semiconductors 4, 5 having a property easy to permeate an energy beam more than the former, the contact faces are irradiated with energy beams 101, 111 through the semiconductor 4, 5 side, the metal electrodes 1, 2, 3, are heated near their melting points, the metal electrodes 1, 2, 3 and the semiconductors 4, 5 are welded.
Patent JP-S59211524-A (JP)
Title: Manufacture of alnico type magnet alloy
Inventor: OGATA MASAO
IPC: C21C7/00
Filed: 1983-05-18
Abstract: PURPOSE:To obtain a magnet material having superior magnetic characteristics by blowing an inert gas into a molten alloy when an ''Alnico'' type magnet alloy is manufactured by casting. CONSTITUTION:An ''Alnico'' type magnet alloy is melted in the air, and an inert gas is blown into the molten alloy to reduce the amounts of nitrogen and oxygen in the molten alloy. When the treated molten alloy is cast, the amount of nitride and oxide inclusions remaining in the cast alloy is reduced, so an alloy having superior magnetic characteristics can be obtd.
Patent JP-H05102822-A (JP)
Title: Clock-controlled power-output stage for inductive load
Inventor: ERUNSUTO NIIDAAMAIAA
IPC: H03K17/695
Filed: 1992-04-08
Abstract: PURPOSE: To further reduce electromagnatic disturbance caused by a clock- controlled power output stage without extremely increasing loss power. CONSTITUTION: A current measuring equipment MI, a 1st differentiating device DIF1 having a prescribed time constant, a voltage measuring equipment MU, a 2nd differentiating device DIF2 having a prescribed time constant and a coupled device U are provided. The current measuring equipment MI measures a current flowing through a switch device T or a signal proportional to the current. The 1st differentiating device DIF1 generates a signal concerning with the temporal change of the output signal of the current measuring equipment MI. The voltage measuring equipment MU measures a voltage applied to the node between a load and the switch device T or a signal proportional to the voltage. The 2nd differentiating device DIF2 generates an output signal concerning with the temporal change of the output signal of the voltage measuring equipment MU.  And the coupled device U superimposes the output signals of the differentiating devices DIF1 and DIF2 on a control clock signal in order to limit the changing speeds of a load current and a load voltage.
Patent JP-S61243858-A (JP)
Title: Composite silicone gel material
Inventor: NAKANISHI MOTOYASU
IPC: C08L83/00
Filed: 1985-04-23
Abstract: PURPOSE:To provide the titled gel material having excellent cushioning and vibration-absorbing effects and suitable for use as cushioning material, soundproofing material, vibration insulator and magnetic packing having excellent gap sealing properties, by incorporating lots of fine magnetic particles in a substrate composed of silicone gel. CONSTITUTION:Silicone gel 1 having a penetration of 50-300 is used as a substrate and lots of fine magnetic particles 2 (e.g. iron powder) are incorporated therein. Part of the whole of the substrate to which pressure is externally applied is covered with a flexible material 4 such as high-damping rubber or polyurethane film to obtain the titled gel material.