baber/WOPTO huggingface dataset:
Patent JP-S632875-A (JP)
Inventor: EHATA YOSHIHIRO
IPC: C04B41/88
Filed: 1987-06-27
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-S6221136-A (JP)
Title: Scanning exposure type image forming device
Inventor: YANATORI HIROMI
IPC: G03B27/58
Filed: 1985-07-19
Abstract: PURPOSE:To form a sharp color copy image of a photosensitive material large in size although constitution is small in size by providing a photosensitive mate rial stay part so as to visible image formation processing is performed while the photosensitive material is moved at the 2nd moving speed lower than the 1st moving speed. CONSTITUTION:When the scanning speed of a light source is denoted as v1 and copy magnification is denoted as alpha, the photo-sensitive material sheet to be exposed is clamped between couples of conveyor roller 20 and 20', and 21 and 21' and passed by the exposure position 40 of an exposing device at a speed alphav1 to perform image exposure. The front end of the photosensitive mate rial sheet 12 is guided by guide plates 44 and 44' and when it reaches couples of rollers 42 and 42', the front end part decreases in speed from alphav1 to v2 and the rear end part is moved still at the faster speed alphav1, so the photosensitive sheet swells in a loop shape in the passage formed by the guide plates. Conse quently, the stay part 48 is so constituted that the guide plates forming the passage are spread as shown by an arrow A, thereby allowing the photosensitive material sheet to stay freely without the smallest strain.
Patent JP-2000344070-A (JP)
Title: Braking force control device for vehicle
Inventor: HOSOMI SOJI
IPC: B60T8/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide proper braking for a vehicle if wheels are in a non- grounded condition. SOLUTION: This control device has a center differential via which driving force is distributed to front wheels and rear wheels and transmitted thereto and a braking system for selective switching between braking with the braking operation of a driver and forcible braking with no braking operation to give braking force to each of the front and rear wheels.  In this case, whether a vehicle is in an engine brake condition or not is judged (S14) and whether at least one of the wheels is in a non-grounded condition or not is judged (S16), so that braking force is forcibly granted to other wheels while permitting braking force to be granted to at least one of the wheels with the braking operation of the driver when that the vehicle is in the engine brake condition is judged by an engine brake judgement means and that at least one of the wheels is in the non-grounded condition is judged by a non-grounded condition judgement means (S18).
Patent JP-H0451495-A (JP)
Title: Thin-film el element
Inventor: DAIKAN MITSUNORI
IPC: H05B33/22
Filed: 1990-06-18
Abstract: PURPOSE:To efficiently generate moving electric charges under a low voltage to excite the emission center of a thin-film EL element so as to obtain the thin-film EL element of high brightness by putting a thin-film comprising a rare-earth element as an active material forming the emission center added to a IIIA-VI group compound thin-film matrix between IIB-VI group compound thin-films to form a unit luminous-layer, and having a luminous layer which is prepared through the process of laminating the one unit luminous-layer, or the two unit luminous-layers or more upon a substrate. CONSTITUTION:A thin-film EL element has an ITO film as a transparent electrode 2 formed on a transparent glass substrate 1, and has a first insulating film 3 which is made of SiON and a unit luminous-layer 4 both laminated sequentially upon the transparent electrode 2. The unit luminous-layer 4 is prepared through the process of putting a thin-film 4a comprising a rare-earth element as an active material forming the emission center of the thin-film EL element added to a IIIA-VI group compound matrix between IIB-VI group compound thin-films 4b, and then the one unit luminous- layer, or the two unit luminous-layers or more are laminated upon the first insulating film. A SiON film as a second insulating film 5 is formed on the unit luminous-layer 4, and an Al electrode 6 is vapor-deposited on the uppermost portion of the second insulating film.
Patent JP-H06161257-A (JP)
Title: Image forming device
Inventor: TERADA HIROSHI
IPC: G03G15/095
Filed: 1993-06-30
Abstract: PURPOSE:To provide an image forming device which is simple and small in a configuration and ensures high resolution. CONSTITUTION:The device uses a photosensitive drum 6 which incorporates a fixed magnet 7. After an electrostatic latent image is formed, it is brought into contact with magnetic developer 12 in a developer container 11, and the developer 12 is attracted on the surface of the photosensitive body 6 by a magnetic force. Further, when it is passed in front of an electrode roller 15 to which an AC voltage is applied, toner remains only in the image part, so that the part is developed and visualized. The fixed magnet which causes two or more magnetic poles to appear on the surface of the electrostatic latent image carrier is used. Thus, the image forming device which is small, ensures high image quality, and is excellent in the adaptation of high speed is obtained.
Patent JP-S6052322-A (JP)
Title: Molding of composite article
Inventor: USAMI IKUZOU
IPC: B29C45/10
Filed: 1983-09-01
Abstract: PURPOSE:To simplify the molding by a method wherein one die of a molding machine having a replaceable die to mold a plastic molding body and one half thereof is replaced with one half of the other die to mold an elastic seal material on the seal surface of the molding body. CONSTITUTION:A plastic material such as polyamide and polyacetal is injected into a mold 2a of an oil pan, for instance, from an injection unit 1a of a molding machine at 150-200 deg.C to form a molding body 4. Then, after the mold is opened, with the rotation of a rotary plate 3 by 180 deg., the lower half 2a' thereof is replaced with the lower half 2b' of a mold 2b holding the molding body 4 holding therein 2a'. At the position of replacement, the upper half 2b' for an elastic seal material is put together with the lower half 2a' and after the clampling thereof, a synthetic resin material such as silicon resin, polyurethane is injected onto the seal surface 5 from an injection unit 1b to mold an elastic seal material 6 thereon. Thus, a composite article is obtained. This enables the attaching of the elastic seal material 6 onto the seal surface 5 quickly by the molding operation to ensure strong adhesion thereof integral to the seal surfce 5 regardless of the shape of the surface thereby eliminating waste of material.
Patent JP-H0688410-A (JP)
Title: Attachment structure for outer wall panel
Inventor: NISHIMORI NORIAKI
IPC: E04F13/08
Filed: 1993-06-30
Abstract: PURPOSE:To simply attach a wall panel, to enhance the sealing ability and to simply replace a wall panel. CONSTITUTION:Outer wall panel support longitudinal members 11 each composed of a body 16 incorporating a pair of support pieces 14 in an in-plane direction and pieces 17 to be engaged integrally incorporated with the body 16, are attached to a building body 10. An outer wall panel 1 is bonded to the support pieces 14 of the longitudinal members 11 which are adjacent in an in-plane direction, by means of an adhesive layer 4 formed on the rear surface of the outer wall panel 1 so that the outer wall panel 1 is attached, and male coupling parts 2 and female coupling parts 3 of the vertically adjacent outer wall panels 1, 1 are engaged together, and are sealed by a dry type sealant. Engaging pieces 22 of a longitudinal coupling pillar 20 are coupled to the pieces 17 to be engaged of the longitudinal members 11 so that they are attached, and then a retainer plate 21 is made into contact with the outer surfaces of the outer wall panels 1, 1 which are adjacent in an in-plane direction so as to support the panels 1.
Patent JP-H0210399-A (JP)
Title: Cursor display device
Inventor: SUZUKI HIROYUKI
IPC: G09G5/02
Filed: 1988-06-29
Abstract: PURPOSE:To pliably generate a cursor with a simple constitution at high speed by providing a cursor generating part and a display data output and control part for each unit of plural image memories in the device which overlaps and displays both data on an image and a cursor. CONSTITUTION:An image memory control part 1 concurrently reads image data by a prescribed number of picture elements from plural image memories M1-MN storing picture elements information of plural bits and inputs them to corresponding cursor information generating devices CG1-CGN. The devices have memories which need memory capacity only cursor pattern size, and a group of memories consists of the cursor generating part 12 which generates pattern data on the fixed position and the display data output and control part 13 which selects suitable image data. After outputted data is converted into pixel data PXD by a parallel/serial converting circuit 14, it is further converted into a video signal by a display control part 15, whereby the data of multiple color is outputted on a color CRT display 16.
Patent JP-S5785575-A (JP)
Title: Control circuit for gate turn-off thyristor
Inventor: HIROTA MITSUHIKO
IPC: H02M1/06
Filed: 1980-11-18
Abstract: PURPOSE:To simplify the GTO control circuit by discharging two normally charged capacitors by selectively opening or closing a turn-on switch and a turn-off switch to allow a gate turn-off thyristor (GTO) to be ON or OFF. CONSTITUTION:A capacitor C1 and a capacitor C2 connected in parallel with a diode D and a zener diode ZD are charged normally by a DC power source DB. When a GTO is conducted, only a turn-on switch QON is closed, the charged charge of the capacitor C1 is discharged in the gate and the cathode of the GTO to conduct the GTO. When the GTO is interrupted, only the turn-off switch QOFF is opened, and the charged charge in the capacitor C2 is discharged to the cathode and the gate of the GTO, thereby interrupting the GTO.
Patent JP-H116731-A (JP)
Title: Topography observation system
Inventor: KASE SADAJI
IPC: G01B21/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To inform a correct positional data by preventing incorrect determination of the position due to noise. SOLUTION: A topography observation unit 10 observes the shape of woods and a transmission line. A data analyzer 20 analyzes an obtained data on the ground. A laser range finding section 1 detects the distance information of an object within the scanning range of laser light and the scanning angle information of the laser light to output a distance/angle detection data 11. A GPS section 2 detects the position of an aircraft to output a three-dimensional position data 12. A rolling detecting section 3 detects the attitude of the aircraft to output an attitude angle data 13. A data recording section 5 records the distance/angle detection data 11, the position data 12 and the attitude angle data 13. A control section 4 manages and controls all functional sections. A data read-in section 7 reads in an observation data 14.  A processing instruction is inputted on a keyboard 10 and the results are presented on a display 8. A computer 9 analyzes the observation data 14.
Patent JP-S5862365-A (JP)
Title: Engine igniter
Inventor: AKASU MASAHEI
IPC: F02P3/045
Filed: 1981-10-08
Abstract: PURPOSE:To reduce the fluctuation of a position where an ignition signal is generated by adding an amplifying circuit to a transistor constituting the active circuit of a proximity switch generating an ignition signal and by reducing the nonlinearity of the active circuit. CONSTITUTION:On the forward stage a transistor 6 accompanied by a connected emitter follower which outputs a current corresponding to oscillating voltage in LC parallel circuits 3, 4 of a proximity switch which generates an ignition signal for engine ignition, an amplifier 10 is provided that amplifies the difference between oscillating voltage and emitter output voltage, and gives said difference to the base of the transistor, and the fluctuations of the negative conductance of the active circuit caused by the nonlinearity between base-emitter voltage and an emitter current are prevented. Accordingly, it is possible to provide a specified detection position always based upon specified negative conductance, to prevent the fluctuation of a position where an ignition signal is generated and to ignite an engine on the basis of highly accurate ignition timing detection.
Patent JP-H11337199-A (JP)
Title: Energy saving refrigeration system
Inventor: SAKAIDA SUSUMU
IPC: F25B1/10
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigeration system having enhanced energy saving effect while reducing cost significantly. SOLUTION: A plurality of refrigeration cycles having evaporators 1, 2, compressors 3, 4 and condensers 5, 6 are combined. The plurality of refrigeration cycles include a refrigeration cycle A having an economizer 7 and a refrigeration cycle B having no economizer. Refrigerant liquid condensed by the condenser 6 in the refrigeration cycle B is introduced to the economizer 7 in the refrigeration cycle A and a part of liquid refrigerant separated by the economizer is fed to the evaporator 2 in the refrigeration cycle B. The evaporators 1, 2 and the condensers 5, 6 are preferably fed with cold water 12 and cooling water 13 in counterflow.
Patent JP-S648831-A (JP)
Title: Voltage fluctuation suppressor
Inventor: MATSUDA MASARU
IPC: H02J3/18
Filed: 1987-06-29
Abstract: PURPOSE:To prevent a lighting device from flickering, by making the characteristic of a voltage fluctuation suppressing load connected to a fluctuation load for repeating conduction quiescence in parallel with each other, almost equal to the characteristic of the fluctuation load, and by making and breaking the fluctuation load and the voltage fluctuation suppressing load in opposite phase. CONSTITUTION:To a main circuit 1, the fluctuation load 2 of the hard fluctuating load of a seam welder or the like is connected, and a voltage fluctuation suppressing load 5 is connected in parallel with the load 2. The fluctuation suppressing load 5 and the fluctuation load 2 are composed so that the load characteristics may be made almost equal to each other, and by the output of a controller 8, the switches 4, 7 of thyristors are alternately turned ON/OFF in opposite phase. Besides, to the main circuit 1, a reactive power compensator 10 is connected, and the reactive power of the main circuit 1 is detected by a CT, and according to its value, a phase advancing capacitor 13 is made in succession. As a result, the fluctuation of the line voltage of the other load connected to the main circuit 1 is effectively suppressed. This suppressor is suitable for preventing a lighting device from flickering.
Patent JP-H0454153-A (JP)
Title: Optically active ester compound, production thereof, liquid crystal composition containing the same as active component and liquid crystal element using the same
Inventor: KURIMOTO ISAO
IPC: C07C67/14
Filed: 1990-06-19
Abstract: NEW MATERIAL:A compound expressed by formula I, (R<1> is 3-20C alkyl; R<2> is 1-20C alkyl or 2-20C alkoxyalkyl which can be respectively substituted with halogen; X is 0, COO or OCO; Y is COO or OCO; k is 0 or 1; m is 1 or 2; n is 1-6; p is O or 1; * indicates asymmetric carbon atom). EXAMPLE:(-)-4-Decyloxyphenyl 4-(3-propoxy-2-methylpropyl) benzoate. USE:A component of ferroelectric liquid crystal materials, having sufficient spontaneous polarization, responsive at a high speed and capable of assuming a ferroelectric liquid crystal phase within a temperature region near ambient temperature. PREPARATION:For example, an optically active benzoic acid derivative expressed by formula II (R' is OH or halogen) is reacted with optically active phenols expressed by formula III to afford the objective compound expressed by formula I (Y is OCO).
Patent JP-S6222087-A (JP)
Title: Battery check circuit
Inventor: YAMAZAKI SEIICHI
IPC: H03F3/45
Filed: 1985-07-22
Abstract: PURPOSE:To remove the temperature dependency of the battery check voltage, and to improve the reliability of the circuit, by combining PN-junction diodes, resistors, and a comparator. CONSTITUTION:If VI1>VI2, for input terminal voltages VI1, VI2, the output terminal voltage VO of a comparator 15 is 'H', while if VI1<VI2, VO is 'L'. The current I1 varies substantially in proportion to the power supply voltage VDD. If VDD is lowered, and I1.R2 is decreased, it occurs VI1<VI2, thus the voltage VO goes to 'L'. Also, if VDD is raised and the value of I1.R2 becomes higher than (VF1-VF2), it occurs VI1>VI2, thus the voltage VO goes to 'H'. Therefore, by the presence of VDD=VB as the boundary condition between 'L' and 'H' of the voltage VO, battery check faculty is obtained.
Patent JP-S6232039-A (JP)
Inventor: HERUMUUTO SHIMON
IPC: B31B50/98
Filed: 1986-07-09
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。
Patent JP-S5685123-A (JP)
Title: Ignition control circuit for circuit constant generator
Inventor: NAKAZAWA SEIJI
IPC: G05F1/70
Filed: 1979-12-12
Abstract: PURPOSE: To obtain a circuit constant generator which can be used in combination of several units with a high response property and no disturbance of the voltage waveform, by switching the thyristor of the bridge circuit the input and output sides of which are connected to an AC power source and a reactor respectively.  
     CONSTITUTION: The AC output of the power source V 0  having the voltage source impedance Z 0  is controlled by the power conversion switching block 11 so that the current flowing to the DC reactor becomes constant. The block 11 consists of a thyristor bridge circuit with an LC circuit inserted to exclude the high frequency ripple component caused by the switching action. The thyristor of the block 11 is switched by the ignition control block 12. The block 12 calculates and delivers the high frequency switching cycle from the input AC voltage instantaneous value, the set voltage and the admittance value which is parallel to the power source each. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5684485-A (JP)
Title: Preparation of electrolyzed manganese dioxide
Inventor: MISAWA MASATOSHI
IPC: C25B1/00
Filed: 1979-12-13
Abstract: PURPOSE:To obtain the electrolyzed manganese dioxide without warp and notch and with a uniform thickness by specifying a concn. of a manganese oxide in an electrolytic tank. CONSTITUTION:In suspending the manganese oxide in an electrolyte solution, the concn. thereof is specified to 0.01-0.4g/l. Thereby, the thickness of the electrolyzed manganese dioxide layer is equalized and one without forming the warp or the notch can be prepared. Moreover, the concn. of the manganese dioxide to a vartical direction of the electrolytic tank can be moreover equalized by supplying air from plural places of a bottom of the electrolytic tank and the electrolyzed manganese dioxide with good quality and a uniform thickness is obtained.
Patent JP-S6141062-A (JP)
Title: Output hydraulic control valve of hydraulic circuit
Inventor: AOKI HIDEYUKI
IPC: F16K31/122
Filed: 1984-07-31
Abstract: PURPOSE:To reduce the axial dimensions of a valve hole by forming the end surface of a spool side portion of a plunger of the above hydraulic control valve in such a manner as to include the forward end of the plunger side portion of a spool in a hydraulic control device of an automatic speed change gear. CONSTITUTION:An accumulator is connected to a supply and discharge oil path for working fluid supplied to a hydraulic servo for operating a frictional engagement element in a transmission. The first and second accumulator control valves 480, 490 are interposed between a back pressure supply oil path 1K for the accumulator and a line pressure generation oil path 1. In this case, the first accumulator control valve 480 comprises a sleeve 405 fitted in a hole 404a of a valve body 404 and a spool 481 extended to the interior of the lower hole 404a, which is fitted in the sleeve 405. A large-diameter plunger 483 having a cylindrical portion 485 projecting in such a manner as to include the upper end surface 489a of the spool 481 is disposed in series above the spool 481.
Patent JP-S58213898-A (JP)
Title: Multicolor electrolytic coloring method of aluminum and aluminum alloy
Inventor: ISHIDA SHINICHI
IPC: C25D11/12
Filed: 1982-09-16
Abstract: PURPOSE:To color an Al material to multiple colors that appear opaque, by impressing a voltage on said material in electrolytic coloring liquid contg. nickel sulfate and an additive such as boric acid to form an oxidized film further freshly between the oxidized film formed in the 1st and the 2nd stages and the Al material then impressing a voltage thereon, in the 3rd stage. CONSTITUTION:An anodized film is formed on an Al or Al alloy material in an electrolyte consisting essentially of sulfuric acid, etc. in the 1st stage, and the material is dipped in an acidic bath or is anodized in the acidic bath in the 2nd stage to perform the oxidized film formed in the 1st stage. The voltage which is equal to the voltage impressed thereon in the 2nd stage or above and is positive in polarity is impressed on said material for >=10sec to form a further fresh barrier layer thereon in the electrolytic coloring liquid contg. barrier type film forming agents which are metallic salt such as nickel sulfate, stannous sulfate or the like and boric acid, tartaric acid, or their salts, etc., in the 3rd stage. The voltage which is smaller in absolute value than said voltage and is negative in polarity is impressed thereto to color the material electrolytically.
Patent JP-H0758728-A (JP)
Title: Transmission equipment
Inventor: MATSUDA OSAMU
IPC: H04J3/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide equipment which offers various transmission network modes by itself and flexibly copes with a change in transmission network mode by altering the set conditions of the equipment as to a transmission equipment which is used for a synchronous network of redundant constitution. CONSTITUTION:This equipment is provided with a selector 110 which uses transmission lines #1-#3 of redundant constitution and selects the output signal of a transmission line terminating circuit 102 and the output signal of a transmission line changeover switch 108, a selector 111 which selects the output signal of the transmission line changeover switch 108 and the output signal of a transmission line changeover switch 109, three painter processing circuits 112-114, and a channel changeover switch 115; and the operation of a transmission line changeover switch 107 and the settings of the selectors 110 and selector 11 are changed according to the transmission network modes and the equipment is adapted to one of a point-to-point transmission network, a linear bus transmission network, and a looped transmission network.
Patent JP-H1112578-A (JP)
Title: Hydrogenative conversion of vacuum fraction and deasphalted oil in fixed bed and fluidized bed reactor
Inventor: MOREL FREDERIC
IPC: C10G65/02
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the production of the light fraction that may be possibly higher valuable, for example, gasifying engine fuel, in other words, gasoline and gas oil by partially converting the specific fraction of hydrocarbons. SOLUTION: In the presence of hydrogen, the hydrocarbon feedstock is treated in the area provided with a reactor containing a fixed bed desulfurization catalyst and at least a part of the resultant hydrodesulfurization effluent is carried to the area provided with a three-phase reactor that contains a fluidized bed hydrogenation catalyst and is actuated by the upflow of the liquid and the gas in the presence of hydrogen. At least a part of the product is carried to the distillation area from which the gas fraction, gasoline type gasifying engine fuel fraction and the liquid fraction heavier than the gas oil fraction. Thus, the hydrocarbon fraction that contains at least 0.5% of sulfur and has at least 360 deg.C of the initial boiling point and at least 500 deg.C of the end point becomes convertible.