baber/WOPTO huggingface dataset:
Patent JP-S61206395-A (JP)
Title: Stereoscopic television image transmitting system
Inventor: YAMADA MITSUO
IPC: H04N13/00
Filed: 1985-03-11
Abstract: PURPOSE:To compress a right and left difference signal, namely a parallax signal by dividing the peripheral section of the screen of right and left images to a large block and the center section of the screen to a small block, and transmitting one image in a corresponding block, the data of parallax deviation and a difference signal for both blocks. CONSTITUTION:A signal obtained from decoders 2, 4 is once written in field memories 18-28, the parallax deviation of the right and left images is defected at every block, to make a reference for one image, and to input the other image to analog calculators 30-34 after shifting the position of the image shifted by the parallax deviation and to obtain outputs YDELTA=YL-YR, IDELTA=IL-IR, and QDELTA=QL-QR corresponding to the parallax. On a brightness YL and a chromaticy IL, QL, a chroma synthesis and a time base compression of (1-alpha) are carried out. Also on the luminance signal of a parallax signal and the chromaticy signal, similarly, the time base compression of alpha' is performed. The luminance signal and the chroma signal obtained in such a manner are synthesized by the time base. The synthesized Y, C outputs are recorded to betacam and M system VTR as they are.
Patent JP-H07232894-A (JP)
Title: Load lifting device
Inventor: ODA YASUHIRO
IPC: E04G21/16
Filed: 1994-02-22
Abstract: PURPOSE:To improve workability and safety without necessitating projectingly- installation of a temporary construction member for lifting a material outside a building when the material is taken inside/outside the building by movably supporting a horizontal load lifting main body and providing a supporting stand capable of being fixed on the load lifting main body. CONSTITUTION:In order to lift a material 2 stayed in a building 1, a supporting stand 8 is lifted together with a load lifting main body 6 to the specific floor, and the inner end is inserted into the building 1 while avoiding an obstacle 5, so as to be positioned above the material 2, and this material 2 is attached to a material lifting wire 9. When the supporting body 8 is raised together with the load lifting main body 6 by a crane 4 with this state, the load lifting main body 6 is moved rightward in relation to the supporting body 8, and the weights of the right and left are balanced with each other, after that, the load lifting main body 6 is fixed to the supporting stand 8, so as to raise the supporting stand 8 together with the load lifting main body 6, next, the material 2 is guided outside the building 1 so as to be suspended. Moreover, when the material 2 is taken inside the building 1, the method opposite to the above- mentioned one is used.
Patent JP-S53132209-A (JP)
Title: Direct repeater
Inventor: HONMA MASAJI
IPC: H04B3/04
Filed: 1977-04-25
Abstract: PURPOSE: To avoid interruption of signal even with faulty AGC loop system and to simplify the circuit constitution, by using a reflection type variable attenuator in multiplex radio unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02227593-A (JP)
Title: Horizontal type rotary compressor
Inventor: SHOJI MASATSUGU
IPC: F04C29/02
Filed: 1989-02-28
Abstract: PURPOSE:To prevent drop of the oil level in a machine chamber by boring a gas hole in a rotor of a motor, providing the shaft with a through hole leading from the compressor side to the motor side, and installing a disc at the end of rotor on its side opposite to the compressor. CONSTITUTION:In a horizontal type rotary compressor machine, wherein a motor 2 and a compressor 4 in direct coupling with its shaft 3 are accommodated in an enclosure case 1, a disc 9 is fixed to that of the end faces of motor 2 which is mating with the motor side-chamber 8 of rotor 6 in which the shaft 3 is fitted, and a gas hole 10 is formed penetrating the rotor 6. In this compressor 4, that of the two chambers partitioned by the motor 2 which is situated nearer the compressor 4 is further partitioned into two chambers 16, 17, among which the one 16 nearer the compressor is in communication with the motor side-chamber 8 through a through hole 18, which is formed in the shaft 3. The oil in the mixture of oil and refrigerant gas sucked into this through hole 18 is advanced in the discharge direction by a vane pump 22 and by centrifugal force and fed to a crank chamber via an oil supply hole 23.
Patent JP-S62203478-A (JP)
Title: Picture reader
Inventor: SATO YUICHI
IPC: G06K9/20
Filed: 1986-03-04
Abstract: PURPOSE:To easily retrieve a defect existing on an original picture and to effectively correct a slender defect pattern or the like by correcting a defect area based on the size of the defect area. CONSTITUTION:The defect such as 'dust' or 'flaws' present on the object of the original are detected, mapping information at the defect position is stored temporarily in a high speed memory as a digital signal, and based on this mapping information, picture information at the defect position is corrected by the information of a peripheral picture element. Namely a defect address in a main scanning line is read sequentially to a defect correction circuit 21 from a defect map circuit 18, based on the read defect address information, whether the defect of a remarkable address is continued long in a main scanning direction or continued short in the main scanning direction is discriminated, and the correction is performed by replacing the data of the defect picture element by the data before the defect picture element in the main scanning line or the data before and behind thereof, in the case of a short defect picture element below (n) picture elements or supplementing linearly.
Patent JP-H06260997-A (JP)
Title: Multi-address transmission system
Inventor: FURUKAWA KENJI
IPC: H04W28/00
Filed: 1993-03-08
Abstract: PURPOSE:To improve the efficiency of up stream radio channels by allocating the number of slave stations using the up stream radio channels so as to be equal to the up stream radio channels in number when the plural up stream radio channels are assigned to the slave stations through which the slave stations respond to the master station upon receiving multi-address communication. CONSTITUTION:Plural radio channels CH1-CH3 shared by plural slave stations 2 are assigned for returning a response to the multi-address communication by the slave stations 2, and the slave stations 2 which return the response are allocated so as to be equal to the radio channels CH1-CH3 in number. Then, a master station 1 transmits a control signal in the multi-address communication, and the control signal designates the radio channels to be used by the slave stations 2 for the response and the transmitting timing, and the slave stations 2 which return the response are allocated so as to be equal to the radio channels CH1-CH3 in number. The slave stations 2 identify the control signal from among the multi-communication, and return the response through the designated radio channels and in the designated timing under the control of a control circuit.
Patent JP-S58175207-A (JP)
Inventor: DANIERU RICHIYAADO SASANO
IPC: H01B13/16
Filed: 1983-03-18
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-H08241481-A (JP)
Title: Reception equipment for prevention of crime
Inventor: SUZUTA KOJI
IPC: G08B23/00
Filed: 1995-03-07
Abstract: PURPOSE: To easily operate a reception equipment for prevention of crimes. CONSTITUTION: A touch panel 17 is provided in the front of a color LCD 18, and a circuit board part 16 is attached to the rear face of the color LCD 18. Consequently, the display picture is switched and a sensor for prevention of crimes is controlled by the very simple operation that operation buttons of the touch panel 17 are touched in this reception equipment for prevention of crimes, and therefore, even a person unaccustomed to the operation of a personal computer can easily use this equipment. Since a monitor and control device 3 is miniaturized, a large installation place is not occupied.
Patent JP-S56144319-A (JP)
Title: Incinerator
Inventor: TANAKA SAKUO
IPC: F23G5/00
Filed: 1980-04-09
Abstract: PURPOSE: To burn up refuse thoroughly without giving rise to black smoke and offensive smell by a constitution wherein an air duct provided with a multitude of through holes is arranged inside an incinerator and a blast pipe on the bottom of the incinerator, and the incinerator is charged with incombustibles at the bottom.  
     CONSTITUTION: When refuse fed into an incinerator 1 through a feed port 7 is fired and a blower is actuated then, air is supplied in an air duct 3 through a hole 12, and the refuse starts burning from upward. The air coming through a hole 13 over the air duct 3 burns an incomplate combustion gas in a smokestack 2 and also accelerates an exhaust of the smokestack 2. In accordance as the refuse is burned and the combustion point comes near to the lower part, the blast into the air duct 3 is suppressed by throttling a damper 6, thus strengthening the blast to a blast pipe 5. Since a suitable clearance is given to an incombustible 14 on the bottom of the incinerator 1, a smooth ventilation is obtainable, and the blast from the blast pipe 5 is supplied to the refuse to combustion by way of the incombustible 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63212883-A (JP)
Title: Method for detecting magnetizing characteristic of magnetic film
Inventor: NAITO MASASHI
IPC: G01R33/12
Filed: 1987-03-02
Abstract: PURPOSE:To detect the magnetizing characteristic of a magnetic film in an extremely simple manner, by calculating the magnetizing characteristic on the basis of the differential output voltage on a secondary side when a magnetic field is changed by the signal on a primary side in such a state that the magnetic film is brought into contact with or allowed to approach the gap part of a head. CONSTITUTION:When a magnetic flux when a magnetic film 20 is brought into contact with a gap part 1A is set to phi1, a magnetic flux when said film 20 is not brought into contact with any thing is set to phi and the magnetic flux on a non-detection side is set to phiC, the output VD of a differential amplifier 12 after differential becomes VD = -N2 X (differentiation of phi-phiC) when there is no film and becomes VD1 = -N2 X (differentiation of phi1-phiC) when there is the film. Herein, since a low frequency triangle wave is applied to primary coils 2, 3 from an oscillator 6, the magnetic flux phi monotonously increases or reduces. The outputs VD, VD1 of the amplifier 12 thus constituted are taken in a computer and synchronism is taken by an applied magnetic field H and the difference between both formulae is taken to make it possible to calculate the voltage VD' based on the increment of the magnetic flux phi due to the setting of the film 20. When the magnetic flux phi is calculated, magnetic flux density B becomes phi/S when a measuring cross-sectional area is set to S and, therefore, a general B-H curve can be also calculated.
Patent JP-S607098-A (JP)
Inventor: BATSUSHIRU GEORUGIEFU PEEFU
IPC: F27D11/10
Filed: 1984-03-14
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-H02226974-A (JP)
Title: Crt mount structure
Inventor: ONO HIDENORI
IPC: H04N5/645
Filed: 1989-02-28
Abstract: PURPOSE:To prevent vibration of pattern by inserting a lug provided integrally with a rim band tightening the outer circumference of a CRT between two elastic blocks with a shape from the direction of the CRT tube axis so as to restrict the movement of the lug in the longitudinal and lateral directions of the CRT screen. CONSTITUTION:A rim band 2 is provided with an L-shaped lug 11 integrally, in which a prolonged part 11a prolonged from the rim band 12 and a raised part 11b raised from the tip form an L-shape and the L-shaped lug 11 is inserted between the two elastic blocks 12 and 13. The elastic block 12 has a notch shape concaved part 12a opened in the rear direction of the CRT tube axis (CRT rear face direction: upward in the Z axis direction) and in the diagonal direction to the CRT screen to accommodate the L-shaped lug 11 and the other elastic block 13 has a projection 13a to be fitted to the concaved part 12a of the elastic block 12. The L-shaped lug 11 is inserted between the concaved part 12a and the projection 13a.
Patent JP-S60191616-A (JP)
Title: Roll forming device
Inventor: IZUMI KATSUKI
IPC: B21D5/08
Filed: 1984-03-12
Abstract: PURPOSE:To form a tapered plate material having an irregular section with good accuracy and high efficiency by providing projecting parts in the normal direction to either side of upper and lower roll dies, engaging the projecting parts with the holes of a shape material and synchronizing the shape material with the rotation of each roll die. CONSTITUTION:Plural pieces of holes 29 are punched at an equal pitch to both ends in the transverse direction of a shape material 1. The pitch thereof is minutely calculated and set to and at the same size as the length of the arc of the roll dies between the projecting parts 28 thereof. The relation between the axial diameter of the parts 28 and the hole diameter of the holes 29 is also similarly and minutely calculated and set. The projections 28 engage with the holes 29 of the material 1 in such a way that the material 1 passes successively between the respective roll dies 9, 10, 13, 14 and therefore the rotating speed of the roll dies and the moving speed of the material 1 are always synchronized with each other.
Patent JP-H02224933-A (JP)
Title: Tightening device for bolt
Inventor: ITO HEIICHI
IPC: B23P19/06
Filed: 1989-02-28
Abstract: PURPOSE:To surely tighten a bolt by equipping a means for tightening a claw member mutually in fitting a socket to the head part of the bolt stored between the claw members. CONSTITUTION:When a bolt 50 is fed via an air hose 11 into a holder 10, it is stored between claw members 12, 12 via their axial parts 50a. A ring actuator 42 is then operated, a ring member 40 is moved down for the holder 10, the respective roller 13, 13 supported pivotally on the claw members 12, 12 are moved to the external part by the taper face 40 thereof and the bolt 50 is strongly held between the claw members 12, 12. A socket 20 is then moved down while rotating slightly and the head part 50b of the bolt 50 is fitted to the bolt engaging part 206 thereof. Moreover, cylinder actuators 42 and 43 are operated, two ring members 40 and 30 are moved up together, the other end parts of the claw members 12, 12 are spread by the restoring force of spring 15, 15, the socket 20 is moved down further and the bolt 50 is tightened.
Patent JP-S55138723-A (JP)
Title: Electrochromic display device
Inventor: YOSHIIKE NOBUYUKI
IPC: G09F9/00
Filed: 1979-04-17
Abstract: PURPOSE: To obtain the electrochromic display device (ECD) which uses inexpensive metals (Al, Cu, etc.) and is nevertheless wider in service temperature range and is long in life by using the back substrate composed of a metal plate having resin covering as a cell case.  
     CONSTITUTION: In the ECD formed by sealing a light scattering plate 6 and electrolyte 10 by way of a spacer 7 between the transparent substrate 1 provided with transparent conductive films 2 and ECD material layer (WO 3  film) 3 and a back substrate 4; the back substrate 4 formed by applying lamination coating by resins (polyethylene, polypropylene, etc.) 20 on a metal plate of Al, Cu, Ni, stainless steel, etc. is used to form the cell case. The electrolyte injection port 8 of the aforementioned cell case is provided at the metal portion having resin covering and this is sealed by the same resin used for the covering after the injection of an electrolyte, whereby the liquid leakage may be prevented and the cell made longer in life and higher in reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07228648-A (JP)
Title: Modifier of unsaturated urethane resin for curing formation, unsaturated urethane resin composition for curing formation containing the same
Inventor: SUZUKI TOSHIJI
IPC: C08F290/00
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a modifier which comprises particles of crosslinked polymer prepared by polymerization of a specific unsaturated urethane resin, capable of preventing the shrinkage of unsaturated polyurethane resin when this resin is cured and molded, and improving the transparency of this cured product. CONSTITUTION:This modifier comprises crosslinked polymer particles which are obtained by radical polymerization of an unsaturated urethane resin prepared from (A) a compound of formula I (X<1> is a residue after removal of isocyanate groups from di- or tri-isocyanate; R<1>, R<3> are each H, methyl; R<2>, R<4> are each a 5 to 21C aliphatic hydrocarbon group; (j), (k) are 1, 2 where j+k is 2, 3), and a compound of formula II (X<2> is X<1>; Y<3> is Y<1>; Y<4> is a residue obtained by removing OHs a di- or tri-hydric polyol; R<5>, R<7>, R<8> are R<1>; R<6> is R<2>; (m), (n) are each 1, 2 where m+n are 2, 3; (p), (q) are 0 to 2 where p+q is 1, 2) and (B) a (meth)acrylic ester at an A/B weight ratio of 80/20 to 20/80.
Patent JP-H03250359-A (JP)
Title: Kana/kanji conversion system
Inventor: YANAGISAWA ICHIROKU
IPC: G06F17/22
Filed: 1990-02-28
Abstract: PURPOSE:To improve the KANA (Japanese syllabary)/KANJI (Chinese character) conversion efficiency by changing some of only the inputted Japanese reading ways based on a specific rule and then performing the KANA/KANJI conversion again if no word of KATAKANA (square form of Japanese syllabary) equivalent to the inputted Japanese reading way is not contained in a word dictionary. CONSTITUTION:If no word of KATAKANA equivalent to the inputted Japanese reading is contained in a word dictionary 3, some of only the inputted Japanese reading ways are changed by a character string converting part 4 and a conversion rule storage part 5 based on a specific rule. A KANA/KANJI conversion means 2 performs the KANA/KANJI conversion again based on a character string of the changed Japanese reading way and defines an equivalent KATAKANA word if contained in the dictionary 3 as the result of conversion. Thus the variation of the KATAKANA description is absorbed so as to attain the KANA/KANJI conversion with high efficiency together with reduction of the dictionary capacity attained. Furthermore the KATAKANA descriptions can be unified.
Patent JP-H07252401-A (JP)
Title: Curable composition containing alkylcarbamylmethylated aminotriazine crosslinker
Inventor: PIITAA SARUBATOORE FUOOJIYON
IPC: C08G12/30
Filed: 1995-02-14
Abstract: Novel alkylcarbamylmethyl aminotriazines self-cure and also function as crosslinkers for compounds containing active hydrogen groups. When the active hydrogen-containing compounds are hydroxylated polymer, coatings are provided with exceptional resistance to detergent and salt-spray exposure and improved abrasion resistance. The novel aminotriazines also can be combined with fillers as binders which when cured provide shaped articles of manufacture, such as insulation and foundry core molds.
Patent JP-S57163131-A (JP)
Title: Fuel injection controller of compression ignition type internal combustion engine
Inventor: SAGAWA RIYUUICHI
IPC: F02B3/06
Filed: 1981-03-30
Abstract: PURPOSE:To improve the thermal efficiency within the determined strength limit of an engine, by converting a fuel flow rate signal from a rotational frequency controller into an electronic pulse signal by an electronic pulse generator thereby precisely controlling the amount of fuel injection. CONSTITUTION:An engine rotational frequency signal from a rotational frequency detector 1 enters the rotational frequency controller where it is compared  with a predetermined rotational frequency, and is processed, and the output signal is inputted as a fuel flow rate signal into the electronic pulse generator 3, where it is then converted into an electronic pulse signal corresponding to an optimum fuel injection pattern, and is outputted to an electromagnetically actuated  valve 4. Thus, the electromagnetically actuated valve 4 drives a variable throttle mechanism 5 and a fuel injection valve 6. Accordingly, the thermal efficiency  can be improved within the determined strength limit of the engine.
Patent JP-H10244174-A (JP)
Title: Husking separator
Inventor: MORI EIJI
IPC: B02B3/04
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To narrow the width of a machine body case and to reduce the size of this case by loading and fixing a main motor into the machine body case so as to partly protrude this motor and supporting the fan shaft of a suction fan via a small-sized spacer at the front part of the machine body case. SOLUTION: This husking separator is constituted by loading and fixing the main motor 32 into the rear part of the box-shaped machine body case 31 constituting the lower part of the machine body in the state of protruding one side part of the motor to one side on the right or the left. The fan shaft 13a of the suction fan 13 is supported at the front part of the machine body case 31 via a bearing body 35 mounted on the outer side of the one side plate and the other side plate. Driving power is transmitted to the suction fan 13 via a transmission device consisting of a transmission belt, etc., from the pulley on the protrusion side of the main motor 32. As a result, the width of the machine body of the machine body case 31 is narrowed and the durability is improved while the size thereof is reduced.
Patent JP-S57171145-A (JP)
Title: Automatic speed changer
Inventor: YOSHIDA TOKUICHIROU
IPC: F16H63/04
Filed: 1982-03-25
Abstract: PURPOSE:To perform automatic speed change, by feed sliding the screw fitting member of a clutch on an output shaft and switching a pair of meshed gears. CONSTITUTION:An output shaft 1 is rotated, and a top shift gear 6 can not be rotated by its large resistance, then a clutch 10 instantaneously jumps moving successively to a deep end because of a screw coupling of the input shaft 1 to a clutch holder unit 14, since the clutch can be lightly operated at a low shift gear 3 with a large diameter of its corresponding gear in a multi-stage integral gear 2 meshed to the gear 3, a car can be started here, if its speed is increased, the clutch 10 is moved backward by tension of a spring 9 and returned to its top shift position.
Patent JP-H02228285-A (JP)
Title: Speed controller for motor
Inventor: OBARA MASAKI
IPC: H02P29/00
Filed: 1989-02-28
Abstract: PURPOSE:To smoothly control by providing a parameter identifying circuit, and operating the identifying circuit when the variation amount of a disturbance torque is a certain constant value by means of a first control circuit. CONSTITUTION:A parameter identifying circuit 11 for identifying a machine constant by removing a disturbance torque of a motor 1 from a signal proportional to a torque and a rotating speed, a state observing circuit 12 for presuming the disturbance torque, a first control circuit for operating the circuit 11 when the variation amount of the presumed disturbance torque value of the circuit 12 falls within a preset value, and an altering circuit 13 for altering the proportional constant of a speed controller from the value of the circuit 11 are provided. When the variation amount is a predetermined value or less, the circuit 13 is so controlled as to perform the altering operation including a filtering operation.