baber/WOPTO huggingface dataset:
Patent JP-H01105109-A (JP)
Title: Signal nonlinearity correcting device
Inventor: SAGARA TATSUO
IPC: G01D5/16
Filed: 1987-10-17
Abstract: PURPOSE:To eliminate the need for switch operation for polarity switching and to adjust a correction quantity continuously by finding the correction quantity by a correcting amplifier circuit and adding the correction quantity and an input signal together algebratically. CONSTITUTION:A nonlinear input signal VIN as a signal to be corrected is amplified by a main amplifier 21 and inputted to an adding circuit 40 and the voltage division signal V11 of the output V0 of the circuit 40 is applied to section detecting circuits 23, 24, and 25 at the same time. Then the circuits 23, 24, and 25 have specific set values determined by resistances R13, R13, etc., and when the signal V11 exceeds those set values, currents I1, I2, or I3 corresponding to the excess is supplied to a movable contact 27a, 28a, or 29a by the circuit 23, 24, or 25. Here, the variable resistances 27, 28, and 29 are connected to the input terminal of the correcting amplifier circuit 30 in parallel and the current I1, I2, or I3 is inputted to the circuit 30, so the position of the movable contactor 27a, 28a, or 29a is adjusted to control the inclination of the output of the circuit 30, thereby correcting the signal VIN.
Patent JP-S61138967-A (JP)
Title: One-component type developing device
Inventor: SHOJI YOSHIO
IPC: G03G15/09
Filed: 1984-12-12
Abstract: PURPOSE:To enable uniform contact pressure to be obtained between a regulator and a sleeve by using a regulating member formed by bonding a soft elastic body made of a silicon rubber having a specified hardness to a support made of a spring having a specified strength. CONSTITUTION:The regulating member 7 for regulating an amt. of toner to be attached onto the sleeve 6 is composed of the support 7-a made of a plate spring having a tensile strength of >=95kgf/mm<2> and a yield strength of >=68kgf/ mm<2>, and the soft elastic body 7-b made of a silicon rubber having a surface energy of <=30dyne/cm and a hardness of 30-70 deg. at the part in contact with the sleeve 6, and the bonding method may be vulcanizing bonding or heat bonding, so long as the surface of the body 7-b does not undulate, thus permitting uniform contact pressure between the sleeve 6 and the regulating member 7 to be maintained without deforming for a long term.
Patent JP-H06108928-A (JP)
Title: Exhaust gas reflux device of multiple cylinder engine
Inventor: MATSUKI MASATO
IPC: F02M35/10
Filed: 1992-09-30
Abstract: PURPOSE:To improve both distribution property and responsiveness of reflux exhaust gas to a plural number of cylinders of an engine main body, in the case of an exhaust gas reflux device of a multiple cylinder engine, so-called an EGR device, which can circulate partial exhaust gas flowing through an exhaust gas system to an intake gas system via an exhaust gas reflux control valve. CONSTITUTION:An exhaust gas distribution block 11 is provided across a plural number of branched intake passages 71-74 of an intake manifold 5, and an EGR chamber 14 communicated with an exhaust gas reflux control valve V is formed, and a plural numbers of branches 16-19 radially communicated therewith are formed and these branches 16-19 are communicated with a plural number of branched intake passages 71-74 respectively.
Patent JP-H04140370-A (JP)
Title: Controlling method of multi-tiered parking equipment
Inventor: ISHIDA HIROYUKI
IPC: E04H6/18
Filed: 1990-09-28
Abstract: PURPOSE:To shorten waiting time by controlling preferential waiting for entering the shed in the time focussed on a car entering the shed, and controlling preferential waiting for leaving the shed in the time focussed on a car leaving the shed. CONSTITUTION:In the time focussed on a car W entering the shed, when the operation of the following entering and leaving the shed is not continuously made after the completion of entering the shed of the car W, it is so controlled that the nearest pallet 5 for an empty car is automatically carried out to a zero position for entering and leaving the shed to wait after the elapse of certain time. The pallet 5 is carried in parking spaces S1 and S2 and, at the same time, the pallet 5 is retrieved in another spaces S1 and S2. In the time focussed on the car W leaving the shed, when the operation of the following entering and leaving the shed is not continuously made after the completion of leaving the shed of the car W, the pallet 5 on a rising and falling lift 10 is automatically carried in the original spaces S1 and S2 after the elapse of certain time, and waiting is made without mounting the pallet 5.
Patent JP-S63112919-A (JP)
Inventor: HOSAKA MASATO
IPC: A23B7/12
Filed: 1986-10-31
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-H04138334-A (JP)
Title: Method for measuring characteristic of optical filter
Inventor: HAYAKAWA KOICHI
IPC: G02B5/20
Filed: 1990-09-29
Abstract: PURPOSE:To make it possible to measure the characteristic of a filter accurately by obtaining the characteristic of the optical fiber based on the difference between the output light when reference glass is inputted into a case and the output light when glass having the optical filter is inputted. CONSTITUTION:The light emitted from a light source 12 is cast on a case 3 made of transparent glass through a convergent rod lens 21. The case 3 is filled with a refractive-index matching agent 2. A prism 1 having the angle of 20 deg. is attached to the case 3. Under this state, at first, reference glass is inputted into the case 3. Then, the output light from the opposite side of the case 3 is measured with a power meter 15 through a prism 5 having the angle of 20 deg. and a rod lens 22. Then, glass 4 having an optical filter 6 is inputted into the case 3. Then, the output light from the opposite side of the case 3 is measured with the meter 15 by the same way. The characteristic of the filter 6 is obtained based on the filter 6.
Patent JP-2001082407-A (JP)
Title: Automatic changeover device and filter device using it
Inventor: IKETANI HISAHIRO
IPC: F15B11/15
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To dispense with manual operation and the use of an external device by providing a link means mechanically interlocked with the piston position of an actuator and shifting the operating position of a selector valve so that the piston position is on the opposite side, to thereby select the supply destination of an operating fluid supplied to the actuator. SOLUTION: This automatic changeover device 30 for selecting the start-stop and moving direction of an actuator 40, suitable for the changeover or the like of a filter in filtering action and a filter under washing, has a selector spring mechanism 50 for energizing the position of a piston 44 toward either one of both ends, and a selector valve 60 for selecting the supply destination of an operating fluid supplied to the actuator 40. The operating position of the selector valve 60 is shifted by a lever 70 serving as a link means so that the piston position is in an opposite side position to the present position. The selector spring mechanism 50 is composed of a lever 54 rotated around a fulcrum 52, and a selector spring 58 positioned away from the fulcrum 52 and extended between a fulcrum 56 and a protrusion 55 on the lever 54.
Patent JP-H1099758-A (JP)
Title: Mix-foaming method for flowable resin raw material and mix-foaming device therefor
Inventor: SATO AKIO
IPC: B01F23/47
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To stably perform positioning of the falling point of a flowable mixed resin raw material on an object to be coated. SOLUTION: In this method, both of at least two flowable resin raw materials whose mixture can be cured by allowing them to react with each other, are allowed to flow on the side skin surface 2a of a solid phone 2 for ultrasonic wave transmission while applying vibration to the raw materials, to mix them on the front end surface 2b of the solid phone 2 and to obtain a flowable mixed resin raw material used for coating an object to be coated 5. At this time, this device provided with a linear guide member 21 for guiding the flowable resin raw material mixed on the front end surface 2b of solid phone 2 to a coating point 5a of the object 5 and allowing the mixed resin material to fall in drops on the coating point 5a.
Patent JP-H10106839-A (JP)
Title: Multilayer high-frequency inductor
Inventor: KAMEI KOJI
IPC: H01F1/22
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To enable absorption of a spurious output higher than a frequency to be used, by providing a magnetic layer made of a composite magnetic material to which soft magnetic powder is bound by an organic binder. SOLUTION: A conductor 4 and a magnetic material layer 5 are alternately stacked on a magnetic material plate 1, and a magnetic layer on the uppermost layer is employed as a magnetic material plate 1', thus providing an inductance element 8 made of a multilayer body. As a composite magnetic material used for the magnetic material plate 1 and the magnetic material layer 5, a metallic soft magnetic material having a large high-frequency permeability such as iron-aluminum-silicon alloy (sendust), iron-nickel alloy (permalloy) or amorphous alloy is used. The soft magnetic material which is flat and/or needle-like and/or spherical is a composite magnetic material containing soft magnetic powder having an oxide coating on the surface thereof and an organic binder. Thus, a spurious output higher than a frequency to be used may be restrained.
Patent JP-H06117330-A (JP)
Title: Exhaut gas reflux control device
Inventor: KONDO KATSUHIKO
IPC: F02M25/07
Filed: 1992-09-30
Abstract: PURPOSE:To carry out abnormality judgement of an EGR control device precisely in less expensive constitution by measuring time of a detected reaching a specified value as well as detecting the value of an amount of change of state of an engine at the time when an EGR control valve is changed to an actuation state or to a non-actuation state. CONSTITUTION:At the time of required drive of an engine 1, in accordance with each of detection signals of a pressure sensor 7 and a throttle sensor 8, an electronic engine control part 9A closes a solenoid valve 11. Consequently, as a negative pressure chamber 14A of an EGR control valve 14 and a control negative pressure pipe 16 are communicated through to each other and the downstream of a throttle valve becomes negative pressure, a valve body 14B totally opens and exhaust gas circulated to an air suction pipe 4 through an EGR introduction pipe 15 from an exhaust branch pipe 13. In this case, an amount of change of state of the engine 1 at the time when the EGR control valve 14 is changed to an actuation state and a non-actuation state is detected. In the meantime, time of the amount of change of state reaching a specified value is measured. And in accordance with the measured time, abnormality of the EGR control device is judged.
Patent JP-H10153899-A (JP)
Title: Color image forming method and device using it
Inventor: HANEDA SATORU
IPC: G03G15/043
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming method where color reproducibility is improved by KNC (image forming method for performing transferring on recording paper after superposing a multicolor toner image on an image forming body) processing performing image exposure from inside. SOLUTION: In this color image forming method superposing and forming the toner image by electrifying the image forming body, performing the image exposure from the rear face of the image forming body and repeating reversal developing; the image exposure is performed from the inside of the image forming body, and the exposure for a first color and a second color at the time of forming a secondary color is made nearly the same, and is also made smaller than a primary color, and also is made equal to or above the half exposure E1/2 of the image forming body and equal to or below twice of the half exposure E1/2 of the image forming body.
Patent JP-H02106941-A (JP)
Title: Manufacture of electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/56
Filed: 1988-10-17
Abstract: PURPOSE:To prevent the deterioration of characteristics and the lowering of reliability by closely attaching an electronic part onto a member by glass silver paste, wire-bonding the electronic part, forming a film for preventing oxidation while coating the rear of the member and the electronic part and molding and sealing the whole with an organic resin. CONSTITUTION:A chip 28 as an electronic part fast stuck to the die 35' of a member such as a lead frame by glass silver paste 24, etc., and the aluminum- pad 38 of the chip and a stem 35 are wire-bonded by a gold wire 39, and the rear of the die 35' is coated with protective films for preventing oxidation, particularly silicon nitride films, silicon carbide films, DLC films, etc., 27, 27' through a plasma CVD method. The protective film for preventing oxidation such as the silicon nitride film is shaped in 300-5000Angstrom , generally approximately 1000Angstrom  thickness, and an organic resin is injected and sealed by an injection- molding method such as an epoxy molding method. The frame is bent in a lead section 37, and a tie bar is cut. The lead section is cleaned by an acid, and the leads are plated with solder.
Patent JP-H0980129-A (JP)
Title: Former-wound electric motor for inverter and its insulation evaluation method
Inventor: ISHIKAWA HIROKUNI
IPC: G01R31/34
Filed: 1995-09-16
Abstract: PROBLEM TO BE SOLVED: To evaluate the insulation between the electric wires of an electric motor for inverter and to provide an electric motor whose insulation is optimally designed. SOLUTION: The equivalent circuit of a former-wound electric motor for inverter consists of an R-L-C circuit where a magnetic resistor R of a coil and a self inductance L are connected in parallel and a ground capacitor C is provided at both terminals of the magnetic resistor R, where the self inductance L is (βn)<2> ×elog(a/r)+alog(e/r)}, and the ground capacitor C is ε×(s1 /d1 +s2 /d2 ). A surge voltage applied to the terminal part of a former-wound electric motor 2 is set to 2E by a pulse voltage E which is supplied from an inverter 1, a maximum voltage Vm applied to a coil is calculated by applying a surge voltage and the combination coefficient of a mutual inductance Mij to the R-L-C circuit, and the maximum voltage Vm applied to the coil is divided by the number of turns to calculate a voltage V1 between the electric wires of the coil.
Patent JP-H11161405-A (JP)
Title: Window display controller
Inventor: YOSHIDA KAZUMASA
IPC: G06F3/0481
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To easily confirm the contents of a window to be displayed by a file, which can be displayed as a window, even without actually opening that file. SOLUTION: Concerning the window opened by each application, an icon image reducing a display image displayed on that window is prepared based on that display image and stored corresponding to the original file of that window display. In the case of reading the file, icon images reducing the windows corresponding to each file for each file are displayed as a list.
Patent JP-2001083170-A (JP)
Title: Ultrasonic flow velocity-measuring device
Inventor: KONO AKIO
IPC: G01S11/14
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain an ultrasonic flow velocity-measuring device for equally maintaining the temperature of an ultrasonic vibrator and accurately measuring the flow velocity of fluid for a temperature change around a connection member. SOLUTION: Ultrasonic vibrators 2 and 3 are arranged at the upstream and downstream sides of measurement fluid flowing in the ultrasonic flow velocity-measuring device and are connected by a connection part 7 being formed by a substance with high thermal conductivity, thus efficiently conducting heat entirely through the connection member 7 even if temperature around the connection member 7 differs in the longitudinal direction. Therefore, regardless of the temperature distribution around the connection member 7, the temperature of entire part of the connection member 7 becomes nearly equal, and the temperature of both the ultrasonic vibrators 2 and 3 being connected to the connection member 7 can be maintained nearly equally.
Patent JP-S61140758-A (JP)
Inventor: NAKAYAMA TOSHIO
IPC: F25B15/00
Filed: 1984-12-12
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-H03124160-A (JP)
Title: Picture reader
Inventor: TANAKA AKIKO
IPC: H04N1/028
Filed: 1989-10-07
Abstract: PURPOSE:To read picture information on an original face with high accuracy and simple constitution by providing a luminous quantity correction means with a prescribed shape controlling the passing quantity of luminous flux effectively in the lengthwise direction. CONSTITUTION:A luminous quantity correction section 8a of a luminous quantity correction means 8 is shaped asymmetrically in the horizontal direction with respect to an optical axis n as a curve for the vertical part of the luminous quantity correction section 8a on figure as shown in a straight line l orthogonal to a lengthwise direction m of a line sensor 10 and the optical axis n of an image forming lens system 9 as shown in the figure. For the side with less luminous quantity decrease, the passing quantity of the luminous quantity correction section 8a of the luminous quantity from the center of pattern to the pattern circumferential part is less and for the side with much luminous quantity decreased, the passing quantity of the luminous quantity correction section 8a of the luminous quantity from the center of pattern to the pattern circumferential part is increased. Thus, an excellent line sensor output uniformized horizontally is obtained with respect to the luminous quantity peak (center part) on the face of the line sensor 10.
Patent JP-H0688451-A (JP)
Title: Mechanical parking garage using high speed truck
Inventor: OYAMA TAKESHI
IPC: E04H6/18
Filed: 1992-09-07
Abstract: PURPOSE:To efficiently utilize an empty pallet by combining a parking garage system with a high speed truck to arrange three lines or more of housing shelves for improving housing density and moreover making the shortening of delivering time possible, and feeding the pallet through an empty pallet lateral feed device used for sending out a vehicle toward an elevator with a stocking conveyor, and using the above pallet for stocking the vehicle. CONSTITUTION:A parking garage is formed in plural steps of stories, and each story is divided into a plurality of zones suited to about thirty vehicles, and necessary pallets P are controlled by a computer for positional change toward a truck passage as the pallets P are severally independently moved longitudinally and laterally in each zone. The empty pallet after sending out the vehicle is transfered through an empty pallet lateral feed device 14 toward an elevator 13a with a stocking conveyor by an elevator 13b with a sending out conveyor and used for the stocked vehicle. The empty pallet lateral feed device 14 has a pallet transfering function and a function for pooling one sheet of pallet P, and a pallet heaping up mechanism is added to the device 14 to pool plurality of pallets.
Patent JP-H1185034-A (JP)
Title: Label
Inventor: YAMAGUCHI YUKINOBU
IPC: G09F3/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily peel and remove a label from a container, obviate the remaining of the label on the surface of the container 2 and to recycle the container by providing the bottom of a label base material with a film layer of a water-soluble resin. SOLUTION: The top or bottom of a label base material 2 is provided with a printing layer 3 and further, the lower side of this label base material 2 is provided with the film layer 4 of the water-soluble resin. Further, the surface of the film layer 4 of the water-soluble resin is provided with the container to be stuck with the label and a resin layer 5 having heat sealability. When the container is washed by immersing the container into water, such as tap water, or an aq. soln. of hot, etc., the label 1 dissolves or swells in the part of the water-soluble resin constituting the label and is easily peeled and removed from the container in the part of the film layer 4 of the water-soluble resin. As a result, the simple and easy decomposition of the container and the label 1 is made possible and the recycling of the container is made possible.
Patent JP-H08176019-A (JP)
Title: Preparation of olefinic unsaturated compound
Inventor: HAGEMEYER ALFRED
IPC: C07C5/333
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an olefin-based unsaturated compound by catalytic oxidative dehydrogenation of an alkylaromatic compound and a paraffin.  
     SOLUTION: This method for producing an olefin-based unsaturated compound comprises the following process: an alkylaromatic compound and a paraffin are subjected to catalytic oxidation, i.e., oxidative dehydrogenation by transferring oxygen from a previously oxidized oxygen carrier acting as catalyst, in the absence of molecular oxygen, the catalyst being regenerated after exhaustion; wherein, during the operating phase of the catalyst (oxidation/ dehydrogenation partial step), the residence time, space velocity and/or temperature of the reactants in the reactor is/are adjusted, i.e., controlled, continuously or in discrete steps, in a manner appropriate to the momentary state of activity of the redox catalyst by adjusting, continuously or stepwise, the residence time of the reactants in the freshly regenerated catalyst (i.e., at the commencement of the reaction) to a shorter time, and/or the temperature to a lower value, than the corresponding parameter(s) in the partially reduced catalyst. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63116422-A (JP)
Title: Ion implanting method
Inventor: HIGAKI YUKIO
IPC: H01L21/265
Filed: 1986-11-05
Abstract: PURPOSE:To simplify a film forming step thereby to stabilize the surface of a substrate by partly removing by etching only a second insulating film by a plasma light irradiation spectral analysis with a photoresist by photocomposing as a mask, and implanting impurity ions through a first insulating film. CONSTITUTION:A second insulating film 6 having slightly different film quality and a large thickness is formed by a plasma CVD method under the same condition on a first insulating film 5 having a thin film formed by a plasma CVD method on a semiconductor substrate 1. With a photoresist 3 by photocomposing as a mask reactive ion etching or plasma etching is performed by a plasma light irradiation spectral analysis until a variation in light irradiating intensity is detected to partly remove the film 6. With the film 6 as a mask impurity ions are implanted through the film 5. Thus, the film forming step is simplified to stabilize the surface of the substrate 1.
Patent JP-H02108228-A (JP)
Title: Magnetic recording medium
Inventor: SHIBUE TOSHIAKI
IPC: C09D5/23
Filed: 1988-10-18
Abstract: PURPOSE:To improve durability, magnetic characteristics and electromagnetic conversion characteristics by incorporating a specific binder into a magnetic layer. CONSTITUTION:The magnetic layer 2 is formed on a nonmagnetic supporting body such as polyethylene terephthlate, while a back coating layer 3 is formed, if required, on the back of the substrate. The magnetic layer contains magnetic powder and the binder. The binder contains polyurethane in which negative functional groups constitute inner salt, and vinyl chloride resin which contains at least one of sulfo groups, phospho groups or carboxyl groups as acid or alkali metal salt.