baber/WOPTO huggingface dataset:
Patent JP-S62219786-A (JP)
Title: Television channel selection system
Inventor: SUZUKI KOJI
IPC: H04N5/44
Filed: 1986-03-19
Abstract: PURPOSE:To respond to various kinds of equipments only by changing the form of a channel selection data, by varying the oscillation signal frequency dividing ratio of a phase-locked loop supplying the channel selection data to the phase-locked loop, and performing a channel selection. CONSTITUTION:A local oscillation signal outputted from a VCO22 is devided with a prescribed frequency-dividing ratio at a prescaler 26, and is supplied to a programmable counter 27 in a PLL part 14, and is divided with an optional frequency-dividing ratio instructed by a personal computer. A phase comparator 28 performs the phase comparison between the output of the programmable counter 27, and a reference frequency signal from a reference oscillator 29, and obtains an error signal having a level corresponding to a frequency difference, and supplies it to the VCO22 as a tuning voltage through a low-pass filter 30. Therefore, the frequency of the local oscillation signal outputted from the VCO 22 is varied according to the frequency-dividing ratio of the programmable counter 27. In this way, it is possible to easily respond even when the kinds of television receivers are different only by changing the form of the channel selection data.
Patent JP-S63228156-A (JP)
Title: Device for preventing curling of heat developing machine
Inventor: TSUCHIYA MASARU
IPC: G03D15/08
Filed: 1987-03-17
Abstract: PURPOSE:To straighten the curl generated in a heat developing and transferring stage by providing a straightening guide path having the bend in the direction opposite from the direction of the curl appearing in the heat developing or transferring stage behind an outlet of said stage and passing a heat developable photosensitive material at >=50 deg.C in the inlet part of the straightening guide path. CONSTITUTION:While the material is passed between a heating drum 1 and a conveyor belt 2 facing said drum, the material is subjected to the heat development and transfer by the heat from the heating drum 1. The straightening guide path X which consists of a pair of curved plates 3A, 3B facing each other and has a small curvature in the inlet part and larger curvature in the outlet part is provided on the outlet side of such heat developing and transferring device. The material passes the guide path X in the state of having sufficient excess heat. The temp. in at least the inlet part of the straightening guide path is desired to be >=80 deg.C. The curl occurring in the heat developing and transferring stage is thereby straightened.
Patent JP-S59188040-A (JP)
Title: Fuel feeder of internal-combustion engine
Inventor: MASUDA TOYOO
IPC: F02D41/04
Filed: 1983-04-08
Abstract: PURPOSE:To facilitate ensuring of a necessary injection amount matching a transient condition such as supercharging of turbo, by a method wherein a fuel pressure, fed to an injector, is varied through control of a fuel pressure regulating means 1 in accordance with the detected output of an engine operating condition detecting means. CONSTITUTION:A fuel pressure regulating means 5 is located in a fuel feed system including an injector 4 into which the fuel boosted by a fuel pump 1 is fed. Through energizing and control of a pressure regulator switching solenoid 53, the regulating means 5 controls a shut-off valve 531 in a branch passage 62 for pressure-regulated fuel admitting a pressure regulator 52 for low pressure. A solenoid 53 is energized and controlled by a fuel pressure control means 9 in accordance with the outputs of a suction pressure detecting sensor 12 and other operating condition detecting means. This regulates a fuel pressure, required by assurance of the injection amount of the injector 4, in response to an engine condition.
Patent JP-S60204390-A (JP)
Title: Ink jet recording paper
Inventor: MIYAMOTO SHIGEHIKO
IPC: B41M5/50
Filed: 1984-03-29
Abstract: PURPOSE:To provide the titled recording paper for multicolor recording, high in density of images and characters and having clear color tones, by using an ink- receiving layer comprising synthetic ultrafine silica obtained by a vapor phase method, in an ink jet recording paper comprising one or more ink-receiving layers on a base. CONSTITUTION:One or more ink-receiving layers comprising synthetic ultrafine silica (e.g., silica having a specific surface area according to the BET meahod of not lower than 100m<2>/g) obtained by a vapor phase method in an amount of, e.g., 0.5-20g/m<2>, preferably, 1-10g/m<2>, are provided on the base through an aqueous adhesive, followed by applying a pigment when necessary, to obtain the desired recording paper.
Patent JP-S62219774-A (JP)
Title: Television receiver
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N3/223
Filed: 1986-03-19
Abstract: PURPOSE:To prevent color shifting, and to maintain picture quality, by arranging plural number of optical detecting elements at the outer periphery or in the neighborhood of a cathode ray tube, detecting the expansion/compression of a raster size the by plural optical detecting elements, and maintaining the raster size at a regulated level returning a detected output to a deflection circuit. CONSTITUTION:Assuming that a signal phi103, at an initial setting time, is recognized by optical detecting elements 5A and 5B as strongest, and a phi105 as strongest in the lapse of time, at such a time, the raster size is reduced, and the detected output is transmitted to a horizontal/vertical amplitude control circuit 6, and the amplitude in a horizontal direction is expanded, therefore, a state is returned to the state where the largest detected output is obtained, by the phi103. Next, as for the detection of the amplitude in a vertical direction, by sending out the waveform of phi11 in the vertical directions 17H-26H, and 252H-261H, making lighten the center parts of the upper and lower sides of a CRT1, and deciding at which H become maximum the detected outputs of optical detecting elements 5C and 5D, by the horizontal/vertical amplitude control circuit 6, a vertical amplitude can be increased/decreased. In such a way, no more change of the amplitude on the picture of a CRT3 is generated, and no color shifting is generated on screen.
Patent JP-H04299078-A (JP)
Title: Moving unit and ultrasonic motor
Inventor: NAKAZAWA TORU
IPC: H02N2/00
Filed: 1991-03-26
Abstract: PURPOSE:To provide a low cost moving unit having simple structure which employs a unilateral vibration as a unique driving source for moving an object reversibly in an arbitrary direction, and to provide a low cost ultrasonic motor having simple structure which can drive a micro rotor reversibly. CONSTITUTION:The moving unit comprises a base body having vibration imparting face vibrating freely in the normal direction, means for converting the vibration into driving force in the direction different from the vibrating direction, and means for reversing the direction of the driving force. An ultrasonic motor comprises a stator 11 having vibration imparting face vibrating freely in the normal direction and a rotor 13 abutting through the driving force converting means against the vibration imparting face, wherein the driving force converting means comprises an element for converting the vibration into rotary driving force of the rotor and means for reversing the driving force.
Patent JP-S60206705-A (JP)
Title: Support device for travelling wheel
Inventor: YASUDA YUTAKA
IPC: B60G1/04
Filed: 1984-03-30
Abstract: PURPOSE:To prevent a car body from whirling in the direction of the width of a car during return motion, by a method wherein, in a titled device such as unmanned cariage vehicles, a travelling wheel supporting member is constituted such that it can be moved and swirl horizontally in a direction extending orthogonal to a wheel axle. CONSTITUTION:During straight and curve running, a travelling wheel 4 is functioned as usual at the rear of a rotary shaft 20. Meanwhile, during shuttle running, the travelling wheel 4 is moved backward along a member 16 by means of rollers 19. The wheel is functioned as usual behind the rotary shaft 20. This constitution enables a car body to be prevented from whirling occasioned by return motion.
Patent JP-H09253193-A (JP)
Title: Device for removing apocrine fat and oil in pore
Inventor: HORI MITSUO
IPC: A61H35/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an apocrine fat and oil removing device for easily removing apocrine fat and oil secreted in pores even to deep parts in the pores, improving protective effect for male type hair falling, and accelerating hair growing effect. SOLUTION: In an apocrine fat and oil removing device 10, a vacuum pump 15 is contained in a case 12 which can be installed on a bathtub B. A connection hose 13 is extended from an entrance pipe 21 of the case 12, and a suction nozzle 14 is installed on a tip part of it. The suction nozzle 14 has protruded tubes T comprising elastic bodies on 'an end surface of a head tube 14. As the vacuum pump 15 is actuated while the protruded tubes T are applied to head skin, apocrine fat and oil are sucked from pores to be recovered to a condenser 20 or a filter 19. The suction nozzle 14 is favorably provided with a storing container for a hair growing agent, and an ultrasonic vibrator.
Patent JP-S58180508-A (JP)
Title: Separation and recovery of atactic polypropylene from propylene
Inventor: IWASAKI SHIGEO
IPC: C08F6/06
Filed: 1982-04-16
Abstract: PURPOSE:To carry out the separation of atactic polypropylene (APP) from propylene in good efficiency, by subjecting a mixture containing an inert hydrocarbon, liquid propylene and APP to an agitation treatment so that the compositional ratio can fall within a specified range. CONSTITUTION:A mixture containing an inert hydrocarbon, liquid propylene and APP is led via a feed pipe 8 to a separation tank 1 having a jacket 2 and an agitator 3 and subjected to gas phase separation by introducing steam of 80- 200 deg.C into the jacket 2 and agitating the mixture under conditions of a temperature in the tank of 30-80 deg.C and a pressure of 15-30kg/cm<2>G. Then, high-pressure gasified propylene and the inert hydrocarbon gas are separated and recovered from the top of the tank 1 and a liquid phase containing APP at a high concentration and having an inert hydrocarbon/APP weight ratio of 0.1-1.0 and a liquid propylene/APP weight ratio of 0.5-5.0 is recovered from the bottom. Then, this liquid phase is led to a flashing tank 4 to gasify the propylene and the inert hydrocarbon, which are then recovered from the top of the tank 4. APP is recovered from the bottom of the tank 4.
Patent JP-H05262437-A (JP)
Title: Image forming device
IPC: B65H3/12
Filed: 1992-03-18
Abstract: PURPOSE:To shorten a time necessary to start the image formation of the first sheet, and improve efficiency particularly in an image forming work when the image formation of a comparatively small number of sheets is repeated. CONSTITUTION:When an electric power supply switch is turned on and a main electric power supply is inputted (S1), a blower is rotated preliminarily (S2). Next, when a copy start switch is turned on (S3), the number of revolutions of the blower is increased (S4), and when the number of revolutions reaches a specific value (S5), a paper sheet feed and a copy operation are started (S6). When the copy operation is finished (S7), the number of revolutions of the blower is decreased, and the blower is put in a preliminary rotational condition (S8). When copy is finished (S9), processing on and after the (S3) is repeated. Under such a control, the blower starts to rotate beforehand in the number of revolutions of not more than the specified value prior to image formation, so that when an image is formed, a rise time up to becoming the specified number of revolutions of the blower can be shortened.
Patent JP-S5530089-A (JP)
Title: Method of constructing supporting piles for foundation
Inventor: NANBU TAIJIROU
IPC: E02D27/10
Filed: 1979-05-21
Abstract: PURPOSE: To enable to construct a large supporting frame for a foundation utilizing a small-sized vibrator by piling many piles of small diameter and installing an outer tube having a desired size around the piles in a work to construct the supporting piles for the large foundation in a narrow place.  
     CONSTITUTION: When a large supporting frame for a foundation is constructed in a narrow place wherein a big-sized construction machine can not be carried, many piles 2 of small diameter equivalent to one tenth of a foundation pile 1 are piled by a smallsized vibrator 3. In this case, one piece of small pile 2 is prevented from displacement caused by adjacent small piles there-around. In order to prevent small piles 2 at an outer periphery from displacement, an outer cylinder 5 having a shorter length than that of the foundation pile 1 is sunken before or after the small piles are piled. Thus, the comparatively large-sized supporting pile 1 for the foundation may be constructed without utilizing the big-sized construction machine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03264388-A (JP)
Title: Ribbon take-up device
Inventor: HIRASAWA YOICHI
IPC: B41J33/52
Filed: 1990-03-15
Abstract: PURPOSE:To prevent the slack or the like of a ribbon by a method wherein a pressing force is applied to a brake board to inhibit the brake board from shaking with the rotation of a supply shaft in a ribbon supply direction and keep the brake board on an original position. CONSTITUTION:In a take-up shaft 5, a brake board 6 provided with a brake lining 27, such as a felt, on the surface thereof is shakably fixed on either of a pair of support shafts 1 disposed opposedly to each other, and a compression spring 28 is provided between the brake board 6 and a wall surface 11 of a frame 8 to press the brake lining 27 of the brake board 6 against a brake surface 2 formed on the rear surface of a flange 22 of a rotor 18. On the brake board 6, a hook piece 29 is provided in a folded form. One end of a tension spring 31 is fixed on a projected piece 30 formed on the frame 8, and the other end thereof is fixed on the hook piece 29. The projected piece 30 is disposed on the opposite side of the rotating direction of the rotor 18 to make the tension spring 31 act in a direction of regulating the shake of the brake board 6 with the rotation of the rotor 18.
Patent JP-S61221018-A (JP)
Title: Excavating and cargo lifting device
Inventor: NOZAKI YASUO
IPC: B65G67/60
Filed: 1985-03-27
Abstract: PURPOSE:To allow working efficiency to be augmented by integrating three means, that is, an edged screw type excavating and conveying means, a rake type excavating and conveying means, and a vertical conveying means, into one enabling them to swivel, excavate bulk cargoes and convey them as an integral unit in an excavating and lifting device for bulk cargoes in a hold. CONSTITUTION:Bulk cargoes excavated by a screw type excavating and conveying means 27, are conveyed by rakes 56 of a rake type excavating and conveying means 26, are unloaded by a bucket elevator 19, and are carried out of a vessel. These three means are moved back and forth to both directions of A1 and A2 with links 12 through 14 operated, are swivelled by a swivelling drive means 10 around the center of the means 10, and are rotated by a rotating drive means 28 around the vertical axis of the bucket elevator 19. And the screw type excavating and conveying means allows cutters provided to both ends of the screw to excavate bulk cargoes and convey them. This configuration allows working efficiency to be augmented.
Patent JP-S58183158-A (JP)
Inventor: ROBAATO EI ENDERUSON
IPC: G09F23/00
Filed: 1982-04-16
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-2000257959-A (JP)
Title: Hot air heater
Inventor: UCHIDA TAMIYA
IPC: F24H3/04
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To perform safety control of heating operation before an operating panel is burnt, when a trouble occurs in which a fan stopped during heating operation or a hot air outlet is clogged. SOLUTION: A printed circuit, for wiring on the rear side of an operating panel 13 provided on the upper surface part of a hot air heater body 1, is provided with an operating panel temperature detecting element 19, being connected along with other parts when passing through a solder bath. When the operating panel temperature detecting element 19 detects the rear surface temperature of the operating panel 13 exposure to radiation heat from the abnormally overheated hot air chamber wall 11, a central controller stops combustion operation of the burner 2 surely to ensure safety of the hot air heater. The operating panel temperature detecting element is fixed to an optimal position depending on the model of heater, thus realizing safety control where fluctuation by models is eliminated.
Patent JP-S53146956-A (JP)
Title: Automatic thickness controller
Inventor: IMAI ISAO
IPC: B21B37/18
Filed: 1977-05-27
Abstract: PURPOSE: To automatically make constant the outlet side thickness of the sheet, by installing the thickness gauge at the outlet side of the rolling mill, in which the ratio of the peripheral speed of upper and lower work rolls is proportional to the elongation ratio of the rolled sheet, and by controlling the peripheral speed of the work roll depending on the value of deviation of measured thickness from the aim thickness. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02242368-A (JP)
Title: Enterprise information system
Inventor: USHIO TETSUYA
IPC: H04L12/28
Filed: 1989-03-15
Abstract: PURPOSE:To keep the unity of the organization by providing three kinds of data base, namely, an individual data base, an intra-department data base, and an inter-department data base and three kinds of communication lines, namely, an informal communication line, an intra-department formal communication line, and an inter-department formal communication line. CONSTITUTION:Three kinds of data base, namely, an individual data base 1a, an intra-department data base 2a, and inter-department data base 3a and three kinds of communication line, namely, an informal communication line 4a, an intra-department communication line 5a, and an inter-department communication line 6a are used to constitute an enterprise information system, and they are assigned correspondingly to three kinds of information and three kinds of communication in the business action. Consequently, intra-department data is accessed only by the intra-department formal communication line 5a of the department. In inter-department formal communication, only information in the inter-department data base 3c is sent but non-authorized information is not sent.
Patent JP-H02241231-A (JP)
Title: Switching confirming system
Inventor: SHIBATA YOSHITAKA
IPC: H04B1/74
Filed: 1989-03-15
Abstract: PURPOSE:To surely execute the switching by providing a relay driving current detecting part, and confirming a fact that a relay is driven by its detecting signal. CONSTITUTION:When a switching request signal (a) is sent out to a switching circuit, the inversion output signal (d) of a register 12 is changed to a low level and becomes a high level through a bus driver 22, and is inputted to a processor 23 ad the confirming signal (f) of a notice of the switching request signal (a). Also, the non-inversion output signal (c) of the register 12 is inputted to a relay driver 13. Subsequently, a relay 14 is driven, a driving current flows to the relay 14 and a photocoupler 111 becomes an on-state. When the photocoupler 111 becomes the on-state, a contact 24 becomes a low level from a high level, and is inputted as a confirming signal (g) to the processor 23 through the bus driver. The processor 23 confirms a fact that the switching of a line is executed by the two confirming signals (f), (g).
Patent JP-H09261067-A (JP)
Title: Information processor and its method
Inventor: OSAWA HIDESHI
IPC: H03M7/30
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To execute decoding without requiring additional data such as showing a coding method by providing a monitoring means monitoring a data coding quantity and a decoding means decoding an decoding objective data through the selective use of first and second decoding methods based on the result of this monitoring. SOLUTION: 8-bit picture data stored in a picture memory 23 is made quarternary by a quarternary dither processing part 24 and stored in a quarternary dither memory 25. Similarly, picture data from the picture memory 23 is binarized by a binary dither processing part 26 and stored in a binary memory 27. A selector 28 switches picture data of quarternary and binary dither pictures with the switching signal of a generated code quantity monitoring part 40 and outputs it to a compression part 29. Quarternary or binary data corresponding to each pixel is coded by the compression part 29 and stored in a compression memory 16. A decoding part 32 decode-processes inputted coded data and stores the decoded data in a coexisting dither memory 33.
Patent JP-S51138847-A (JP)
Title: Standard voltage generating circuit
Inventor: YAMASHIRO OSAMU
IPC: G05F3/24
Filed: 1975-05-28
Abstract: PURPOSE:Standard voltage circuit in which standard voltage as same dimension as outset value voltage can be generated.
Patent JP-H03263213-A (JP)
Title: Variable voltage divider
Inventor: NISHIDE KAZUO
IPC: G01D5/245
Filed: 1990-03-14
Abstract: PURPOSE:To freely change a voltage division ratio by combining elements whose resistivities are changed in accordance with an electric signal to constitute a voltage dividing circuit and inputting plural kinds of detection signal independently of one another and operating a resistivity control signal from the external. CONSTITUTION:When a signal A whose voltage amplitude is reduced by the rise of frequency and a signal B whose voltage amplitude is increased by the rise of frequency are inputted from signal converting circuits for voltage dividing resistance 1 and 2, electric signal for voltage dividing resistance-resistance value converting circuits 3 and 4 whose resistance values are changed in accordance with the current change are used to perform voltage division and synthesis, and a rectifying signal is converted to a current source after being made nonlinear by the circuit 1 so that it has the inverse characteristic, and resistance values of circuits 3 and 4 are linearly changed. As a result, synthesis is performed with the signal A as the center in the case of a low frequency, and the proportion of the signal B is increased according as the frequency rises; and consequently, the voltage division ratio is changed in accordance with the change of magnitudes of input signals A and B to suppress the variance of synthesis output.
Patent JP-H02241813-A (JP)
Title: Car height control method for vehicle with ground clearance adjusting device
Inventor: MINE ATSUSHI
IPC: B60G17/015
Filed: 1989-03-15
Abstract: PURPOSE:To eliminate jolting of a car body, etc. by charging set reference ground clearance for respective front, rear, left and right wheels through detection/decision of an abnormal condition resulting from unbalanced suspension reaction in front, rear, right and left suspensions. CONSTITUTION:Respective right, left, front an rear suspensions 11 - 14 are supplied with oil from an oil tank 4 via respective control valves 21 - 22 by means of an oil pump 5. The respective control valves 21 - 22 are opened/closed separately from each other a controller 3 according to a detection signal from each stroke sensor 12 which detects relative displacement between spring up/ down positions in each of the suspensions 11 - 14. The controller 3, meanwhile, detects and decides an abnormal condition resulting from unbalanced suspension reaction in each of the suspensions 11 - 14 when the car is in stop or when it is running straight. The detection/decision results are then used to change the set reference ground clearance for each wheel so that ground-contact load of each tire is balanced with each other.