baber/WOPTO huggingface dataset:
Patent JP-S5691584-A (JP)
Title: Image reproducing device
Inventor: SATOU YUKIO
IPC: G03B27/54
Filed: 1979-12-26
Abstract: PURPOSE:To enable to correct an influence of uneveness of the quantity of light automatically and securely by detecting the unevenness of the quantity of light due to a means of exposing an original and by controlling a signal contributing to image reproduction according to the detection signal. CONSTITUTION:An original, while influenced by the unevenness of the light from an exposure light source, is read by photoelectric converting element 1 like D1- Dn. Shift registers 6-9 are stored with a detection signal expressing the unevenness of the quantity of light read by scanning the original colored entirely in white. Element 1 and registers 6-9 are shifted sequentially with a synchronizing signal from synchronizing circuit 10 and the output is sent to resistance network 12. At the part where the outputs of registers 6-9 are all at ''0'', ''1'' is outptted from NOR gate 11 to close analog switch Se and if resistance Re is equal in value to resistance 6o, the output voltage is not corrected. Once the unevenness of the quantity of light occurs, one of analog switches SA-SD corresponding to the level is closed and respective resistance values of resistances RA-RD are selected, so that the unevenness of the quantity of light on the original surface can be corrected.
Patent JP-2000016729-A (JP)
Title: Group supervisory operation elevator
Inventor: NAKAGAWA KENJI
IPC: B66B13/14
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To go on board an assigned car with sufficient time even by pressing any landing button, by lengthening a door opening time of the car in accordance with a landing button placed in a position of the most distant floor from among the floors, in the case of assigning the car in accordance with a call of the landing button in a certain floor. SOLUTION: A data of distance from each landing button a, b, c, d to each elevator is left as stored in a group supervisory operation control panel 23. In this group supervisory operation control panel 23, a car door opening time is determined in accordance with a distance from landing button generating a landing call to an assigned car, after the car is assigned by pressing the landing button to generate the landing call. In this determination, the time is determined so as to lengthen the door opening time in accordance with the distance between the landing button generating the landing call and the assigned car. The longest door opening time is adopted in the case of generating the call by a plurality of the landing buttons. In this way, even a passenger in front of any of the landing button can go on board the car with sufficient time.
Patent JP-2000357299-A (JP)
Title: Safety device for vehicle running
Inventor: NIIMURA TOMOYUKI
IPC: G08G1/16
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent a driver grasping a steering wheel from feeling incongruity due to generation of excessive steering torque in an actuator when avoiding collision with his or her vehicle and a oncoming vehicle through automatic steering by the actuator. SOLUTION: If there is a probability that the user's vehicle collides with an oncoming vehicle, a lateral movement control current I1 of a sine wave is supplied to the actuator of an electric power steering device, and the user's vehicle is laterally moved to avoid collision with the oncoming vehicle. The yaw rate is integrated simultaneously with the start of lateral movement to detect the yaw angle of the user's vehicle, and a yaw angle correction control current I2 is superposed on the lateral movement control current I1 and is supplied to the actuator so that the yaw angle may be converged to 0 from the last stage of lateral movement to restore the attitude of the user's vehicle to the original state.  Since a steering angle is not used as a steering target value for collision avoidance but the current value of the actuator (namely, the steering torque generated by the actuator) is used, the actuator is prevented from generating the excessive steering torque to give a sense of incongruity to the driver.
Patent JP-S5960066-A (JP)
Title: Fuel injection amount control device for pressure increasing plunger type fuel injection device
Inventor: NAKAHIRA TOSHIO
IPC: F02M47/00
Filed: 1982-09-30
Abstract: PURPOSE:To control the fuel injection amount correctly by a method wherein the timing of beginning of fuel injection is controlled by the cooperation of a metering piston and a fuel shut-off valve. CONSTITUTION:The device is consisting of two units of an injector unit and the metering piston unit, both of them are provided in each cylinder. A path, connecting the servo piston chamber of a servo piston and the metering piston unit, and the shut-off valve, provided in the path connecting a low-pressure fuel source and a fuel injection nozzle, are connected to intercept the path by operating the shut-off valve under a condition that the metering piston is stopped.
Patent JP-S6414156-A (JP)
Title: Treatment for restoring oxide superconductor
Inventor: YAMAMOTO SHUNJI
IPC: C01G1/00
Filed: 1987-07-09
Abstract: PURPOSE:To restore the change of superconductivity of an oxide superconductor with the lapse of time by oxidizing the oxide superconductor. CONSTITUTION:An oxide superconductor is restored by oxidizing the oxide superconductor. By heating an oxide superconductor deteriorated in characteristics with the lapse of time in oxidizing atmosphere, O atoms eliminated from superconductor are replenished, and the crystal constitution of the superconductor is restored to a constitution approximately equal to the original constitution as it is produced freshly. The restoration of the oxide superconductor is executed in accordance with a heat cycle, for example, at RT(ca. 300K) when a superconductor device is not in operation, at the b.p. of liquid N2(ca. 77K) when the device is in operation, and 800-1200 deg.C when oxidizing restoration is executed. By the process of this invention, the change of characteristics of a superconductor with the lapse of time by the reduction is restored easily by the oxidation of a deteriorated oxide superconductor. Thus, an oxide superconductor having high reliability is obtd.
Patent JP-S6414219-A (JP)
Title: Production of transparent heat-resistant resin
Inventor: HAYASHI NOBUYUKI
IPC: G11B7/2533
Filed: 1987-07-09
Abstract: PURPOSE:To produce a resin markedly reduced in yellowing during molding and excellent in transparency and heat resistance, by copolymerizing an alkyl methacrylate with a specified N-aromatic-substituted maleimide monomer. CONSTITUTION:A monomer mixture consisting of 30-95wt.% monomer of formula I (wherein R<1> is a 1 C or higher alkyl) (most desirably methyl methacrylate), 1-60wt.% monomer of formula II (wherein R2 and R3 are each a 2 C or higher alkyl), most desirably, N-(2,6-diethylphenyl)maleimide, and 0-60wt.% monomer copolymerizable with the monomer of formula I or II (e.g., styrene) is copolymerized. A resin excellent in transparency, heat resistance and various optical properties (refractive index and double refraction) and remarkably reduced in yellowness can be obtained and suitably used as a material for optical fibers, lenses and optical elements.
Patent JP-S6232007-A (JP)
Title: Reactive injection molding method
Inventor: KURAUCHI HIROSHI
IPC: B29B7/76
Filed: 1985-08-02
Abstract: PURPOSE:To prepare a molded product reduced in a flaw such as warpage or sinking and having no air bubbles present in the vicinity of the surface thereof, by injecting a liquid stock material having inert gas dissolved therein to perform polymerizing and foaming molding. CONSTITUTION:As a method for dissolving inert gas in a liquid stock material, a method for supplying pressurized inert gas to the upper gaseous phase part of a stock material tank having a liquid stock material received therein is employed. The pressure of inert gas in the stock material tank is pref. set to 0.2-1.5kg/cm<2> (gauge pressure), especially, to 0.3-1.2kg/cm<2> (gauge pressure). By performing the reactive injection molding of the liquid stock material having inert gas dissolved therein by the above-mentioned method, a molded product of which the foaming magnification is 1.02-1.15 times, pref. 1.03-1.12 times can be obtained. If the pressure of the inert gas in the stock material tank is excessively low, no effect for compensating molding shrinkage is developed and, if said pressure is excessively high, a large number of air bubbles or pinholes are generated to the surface of the molded product and not only surface appearance is damaged but also adverse effect is imparted to paining property or the strength of the molded product is lowered.
Patent JP-H1118188-A (JP)
Title: Watertight container
Inventor: KAMO SADANORI
IPC: H04R1/44
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To widen the inner diameter dimension of a housing, to eliminate limits in watertight structure design, and to reduce a component cost by putting a ring plate between a rubber ring and the level difference of the housing. SOLUTION: A ring plate 4 is mounted on a level difference at the upper part of a housing 5, and the ring plate 4 is supported around the upper part level difference of the housing 5. Then, a rubber ring 3 is mounted on the ring plate 4, a flange 2 is put on the rubber ring 3 and the flange 2 is fixed to the housing 5 by bolts 1. In this case, the respective widths of the rubber ring 3 and the ring plate 4 are almost the same diameter, and the diameter of the projected part of the flange 2 and the respective inner diameters of the rubber ring 3 and the ring plate 4 are the almost the same diameter. Thus, the rubber ring 3 is widened in an outer diameter direction and in an inner diameter direction, is adhered tightly to the inner surface of the housing 5 and the projected part outer surface of the flange 2 and keeps watertightness.
Patent JP-H1023404-A (JP)
Title: Picture encoder
Inventor: GO YUKIO
IPC: H04N19/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To efficiently encode a picture in an optional shape by encoding a picture block in which a null area is buried by padding. SOLUTION: A padding means 12 identifies a picture area and a null area within the block with respect to inputted block data by shape information s14 in the picture block inputted from outside. Then a minimum rectangular area (pounding box) surrounding the picture area within the block is detected and segmented. The horizontal and vertical sizes of the pounding box are extended in optional directions to be powers of two. Then the processing for burying the null area (padding) by using data in the picture area is executed. Namely, padded pounding box is expanded horizontally and vertically into n×n (n is a power of two) by multiplying a power of two. A picture in an optional shape can be encoded by adding the padding means like this.
Patent JP-S5884041-A (JP)
Inventor: GUREN HOOMAA WAANAA
IPC: B01J23/50
Filed: 1982-09-30
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-H0730832-A (JP)
Title: Flat display device
Inventor: YAMAZAKI YOICHI
IPC: G09F9/00
Filed: 1993-07-09
Abstract: PURPOSE:To prevent an external appearance of a wall face from being damaged by accommodating the flat display device into a wall face in the case of non-use and out the display device from the wall in the case of in-use. CONSTITUTION:The display device 1 is pulled out from a recessed part 2 of a wall in the case of in-use. Since the display device 1 is supported freely to both sides of the wall face recessed part 2 with a rotary shaft 3 fixed to the upper part, the display device is drawn out so that the front side is directed in the front direction while being turned as shown by the arrow (a). A switch knob 6 is depressed by the turning of the rotary shaft 3 and a switch built in the rotary shaft is operated to turn on a power supply of the display device. Then a speaker box 5 is used while being open horizontally as shown by the arrow (b).
Patent JP-H0918890-A (JP)
Title: Method and apparatus for inserting background video signal into part of foreground video signal determined according tospecified key color
Inventor: RAINAA GEERUMAN
IPC: H04N9/75
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To simply conduct the adjustment or position change of an origin passing line representing sensitivity or selectivity advantageously by using a mask signal for one frame period so as to switch an angle. SOLUTION: Foreground chroma signals Cb , Cr are supplied to a coordinate transformation circuit 1, in which the coordinate by R/S is rotated, resulting that a key color KC is arranged on the R coordinate accordingly. Then the coordinate R or S generated by the coordinate transformation circuit 1 is led to an input of an adder 3 as it is and the other is fed to the input of the adder 3 via a multiplier 2, and in this case, the S signal is multiplied by a negative tangent of an angle WL at the multiplier 2. Then a distance signal DP of a pixel P is extracted from an output of the adder 3. The signal is multiplied with a reciprocal of a key color DKC at a multiplier 4 and a control signal (k) is extracted from an output 5 of the multiplier 4.
Patent JP-S5958254-A (JP)
Title: Stepless speed change gear
Inventor: FUKUMOTO HIROSHI
IPC: F16H9/24
Filed: 1982-09-28
Abstract: PURPOSE:To obtain stepless speed change gear with excellent transmission efficiency by adopting structure of hanging a wrapping connector on a friction wheel which is in friction contact with a V type pulley. CONSTITUTION:A main driving friction wheel 12-a and a follower friction wheel 12-b are respectively in contact with a main driving axis V type pulley 11-a and a follower axis V type pulley 11-b in a condition of internal touching. Sprockets 14 are united in one both with the outer periphery of said friction wheels 12-a and 12-b, and the sprocket is wrapped by means of a roller chain 13. Pressure P-a, P-b work on the outer sides 15 of V type pulleys 11 and through adjustment of the pressure P-a, P-b, that is, when the pressure P-a is made lower than P-b, points A, B of contact of V pulleys interior 16 with the friction wheels move leftward and to the contrary, said points of contact move rightward when the pressure P-b is made higher than the pressure P-a.
Patent JP-S6326688-A (JP)
Inventor: IKEDA HISAO
IPC: G09F9/00
Filed: 1986-07-18
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-2000001140-A (JP)
Title: Beam attenuation circuit
Inventor: MURAMATSU TORU
IPC: B60Q3/02
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a beam attenuation circuit which allows beam attenuation of the shift indicator with simple and less expensive constitution. SOLUTION: In this circuit, seven light emitting diodes(LED) corresponding to seven shift positions comprise an umber LED D1 and green LEDs D2 to D7. The circuit is also provided with a resistance 11 for current regulation connected between the power supply +V and the anode of the green LEDs, a resistance 12 for current regulation connected between the anode of the green LEDs and the anode of the umber LED, and a resistance 13 for beam attenuation connected to the anode of the green LEDs. When a transistor array selects one of the LEDs and a transistor 17 receives the voltage for bulbs for illumination, the current flows from the power supply +V to the transistor 17 through the resistance 11 for current regulation and the resistance 13 for beam attenuation, leading to attenuate the beam of the LED selected by the transistor array.
Patent JP-H1111921-A (JP)
Title: Solid activated carbon
Inventor: MATSUNO SHINYA
IPC: H01G11/38
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a solid activated carbon which shows a large capacitance ratio during discharging with a small current to discharging with a large current and which has practical capacitance and large mechanical strength by controlling the pores in such a manner that the pore diameter of the max. differential pore volume in the pore size distribution obtd. from the Argon adsorption isothermal curve is equal to or larger than the max. ion diameter of the electrolyte liquid present between polarizing electrodes and is smaller than specified times of the max. diameter. SOLUTION: The pore diameter is controlled to be equal to or larger than the max. ion diameter of an electrolyte liquid and smaller than <=5.0 times of the max. ion diameter, and especially preferably 1.5 to 3.0 times. Moreover, when the capacitance of the activated carbon is measured by a static current discharging method with a large current of 300 mA/cm<2> and a small current of 30 mA/cm<2> , the capacitance ratio during discharging with the small current to discharging with the large current is most preferably >=40.0%. The solid activated carbon is obtd. by mixing 20 to 200 pts.wt. of a carbonizing resin to 100 pts.wt. of an activated carbon powder and/or activated carbon fiber, molding the mixture and carbonizing by heating, and calcining to obtain one body.  The obtd. activated carbon is especially suitable for electrodes of an electric two-layer capacitor and an auxiliary power supply cell.
Patent JP-S5873431-A (JP)
Title: Construction of cooling hole cover
Inventor: WATANABE NOBUO
IPC: B60H1/32
Filed: 1981-10-26
Abstract: PURPOSE:To cool built-in parts and the like in the periphery of an engine and prevent deterioration of performance of the parts, by providing a cooling hole cover in the front of an engine compartment, leading air to a peripheral portion of the engine through an air inducting guide flange and providing said air inducting guide flange partly in the cooling hole cover. CONSTITUTION:A cooling hole cover 20 is mounted to a radiator core support 2 in the front of an engine compartment 8 in a car body 1 to cover an opening 4 provided for a condenser of an air conditioning device. Here said cover 20 is formed by a plate material in which a reinforcing bead part 11 is equipped in its central part, while mounting parts 12 are arranged in four corners, further an air inducting part 21, overhung to the rear side from a general surface, is provided. This air inducting part 21 is formed from a guide flange 23, molded by embossing to a side edge part of the cover 20 and gradually sloped toward the position of a cog belt 24. In this way, an air circulating gap 22 can be formed in a peripheral edge part of the opening 4 between the both members 2, 20.
Patent JP-H0815512-A (JP)
Title: Apparatus for producing zone plate
Inventor: MIZOROKE SHIGEO
IPC: G02B5/18
Filed: 1994-06-30
Abstract: PURPOSE:To make it possible to shorten working time without degrading performance by making adjustment in such a manner that the diameter of a condensed luminous flux is small near the end in the radial direction of rotation and is larger than the diameter in other parts. CONSTITUTION:The condensing position is adjusted in such a manner that the position comes on the working start position of a region meeting the transmission ring band on the extreme central side by controlling a driving mechanism 2 according to a design value and moving a condensing optical system on the X-axis of a coordinate system including a working origin 0. The light spot of the smallest diameter is formed on a resist by adjusting the width of a variable slit 4 and the magnification of an objective lens 6 after the end of the position adjustment. The circular region to be exposed of the min. line width is formed by rotation of a zone plate substrate 1 according to rotation of a turn table. The diameter of the condensed luminous flux is then increased by adjusting the width of the variable slit 4 and the objective lens 6 while controlling the movement of the condensing optical system in a radial direction. As a result, the large light spot is formed on the resist.
Patent JP-S5793904-A (JP)
Title: Composition for oral cavity
Inventor: FUKUDA HIDENORI
IPC: A61K8/00
Filed: 1980-12-03
Abstract: PURPOSE: The titled composition, containing an alkyl p-hydroxybenzoate and mesoinositol phosphate or a salt thereof as preservatives, capable of preventing the contamination and propagation of bacteia, etc. effectively, and having improved storage stability and safety without degrading the taste thereof.  
     CONSTITUTION: A composition containing an alkyl p-hydroxybenzoate and mesoinositol phosphate as preservatives. Methyl p-hydroxybenzoate, propyl p-hydroxybenzoate, etc. may be preferably used as the alkyl p-hydroxybenzoate, and the amount thereof is 0.0001W1wt%, preferably 0.01W1wt%, based on the total weight of the composition. Mesoinositol pentaphosphate and mesoinositol hexaphosphate are preferred as the mesoinositol phosphat, and the amount thereof is 0.01W10wt%, preferably 0.1W5wt%. The titled composition can be contained in a plastic container without the fear of contamination. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0730886-A (JP)
Title: Method and device for processing picture and audio signal
Inventor: MAAKU FUERUTOMAN
IPC: H04N19/46
Filed: 1993-07-09
Abstract: PURPOSE:To provide the system in which various decoding processing units make decoding by improving an existing MPEG. CONSTITUTION:The restriction of a buffering delay time 1sec specified in an existing MPEG is relaxed, and a buffering delay allowable time stipulated based on a bit stream rate of an inputted video signal and a buffering processing time is used. A bit stream inputted to a decoding processing unit (decoder) 60 is added with a time stamp used to make synchronization with a video signal and an audio signal fro each packet as to compressed video signal and audio signal and received continuously. A capacity of a video signal use time stamp buffer 72 is a capacity depending on a bit stream rate of a video signal and a buffering delay allowable time. Since the recording quantity of the time stamp is more than the recording quantity of the video signal, the synchronization is recovered even when a video signal is missing for a long time.
Patent JP-S5960837-A (JP)
Inventor: ODA MIYAO
IPC: G01D21/00
Filed: 1982-09-29
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-S5961621-A (JP)
Title: Foundation pile work
Inventor: KAIDO EIMATSU
IPC: E02D5/50
Filed: 1982-09-29
Abstract: PURPOSE:To increase the allowable bearing force of on-site pile by a method in which an auger is penetrated into the bottom of a pile pit excavated to a given depth, an iron bar cage is inserted into the pit, and concrete is placed to integrately combine the head of a ready-made pile with the on-site pile. CONSTITUTION:After a pile pit 1 is excavated to a given depth on site, and an auger 2 is penetrated into the bottom of the pit 1 and left there in such a way as to slightly project the upper end of the auger 2 from the bottom of the pit 1. An iron bar cage 3 for on-site pile is inserted into the pit 1 and then concrete 4 is placed to integrate the head of a ready-made pile with the on-site pile. The upper end of the auger 2 is projected by as much as 2D of the outside diameter D of the blade of the auger 2, and plural augers 2 are set at nearly equal intervals on the bottom of the pit 1.