baber/WOPTO huggingface dataset:
Patent JP-2000236540-A (JP)
Title: Dynamic image decoding device/method
Inventor: SEKIGUCHI SHUNICHI
IPC: H04N19/625
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To minimize degradation of picture quality due to an error by completing decoding without detecting the error of encoding data by means of a decoding means and setting the head position of encoding data following next encoding data to a re-synchronous point when an investigation means detects the occurrence of discontinuity. SOLUTION: A start code detection part 2 detects the start point of the high-order layer of video data and sends a bit stream to a syntax analysis part 3 with a layer indication signal. The syntax analysis part 3 analyzes layer data indicated by the layer indication signal and extracts encoding data. If a video packet header cannot normally be detected when a system reaches the terminal of a present video packet, for example, a re-synchronous point decision part 4 decides the video packet header appearing next to be a re- synchronous point and informs the start code detection part 2 of it with a re-synchronous point indication signal. Then, the system returns to normal decoding from the video packet header which is detected at the earliest time.
Patent JP-H08210754-A (JP)
Title: Damper for refrigerator
Inventor: MIYAMAE TOSHIAKI
IPC: F25D17/08
Filed: 1995-02-01
Abstract: PURPOSE: To surely open-and-close a cooled air port with a simple construction by interlocking a buffle with a magnet repelled or attracted by an excited electromagnet so as to open-and-close the baffle. CONSTITUTION: A temperature sensor detects temperature within a refrigerator and a signal representing the temperature is outputted to a control circuit. The control circuit receives the signal from the temperature sensor and when room temperature exceeds a set range and when the room temperature decreases to fall within the set range, an electromagnet 2 constitutes a magnetic field correspopding to directions of electric current from the control circuit in accordance with the Ampere's right-handed screw rule, and polarities are switched every time when the direction of the current changes. A magnet 7 receives magnetic action from the electromagnet 2 and carries out a circular arc motion along an open/close track of a baffle 6. An open/close restricting mechanism makes the magnet 7 engage with a stopper to restrict the travel of the baffle 6 within a specified limit.
Patent JP-H03240518-A (JP)
Title: Manufacture of polyvinyl chloride sheet
Inventor: KOGA SHIGEHIRO
IPC: B29K27/06
Filed: 1990-02-19
Abstract: PURPOSE:To offset the change of the thickness of sheet due to the change of delivery by a method wherein a rubber-lined back roll is employed at time of embossing stock sheet delivered from a T-die. CONSTITUTION:The manufacture concerned is to manufacture emboss-patterned polyvinyl chloride sheet respectively by the method, in which stock sheet having the thickness of 0.8mm or more is pinched between a metal engraved roller 3 and a rubber-lined back roll 4, which is brought into contact with a metal cooling roll 5 by the method, in which roll crossing is performed by shifting the axis of rotation of the back roll 4 and by the method, in which pressing with a touch roll 6 after embossing is performed, in the T-die manufacture of polyvinyl chloride sheet. Thus, the change of the thickness of the sheet due to the change of delivery and the like is offset. At the same time, the widthwise thickness of the sheet can be made uniform, resulting in allowing to stably manufacture the sheet having the shape true to the engraved roller at the center and both ends in the width direction with high production efficiency.
Patent JP-S62211479-A (JP)
Inventor: KURISUTOFU SHIYUREGERU
IPC: E05B85/26
Filed: 1987-02-20
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-2000168570-A (JP)
Title: Object accommodating dolly
Inventor: HORI FUMIYUKI
IPC: A47B31/02
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To mount a bumper efficiently. SOLUTION: A bracket 35 is installed on the bottom surface of a body 1, and a hitching part 37 facing down is formed at the ahead protruding end of the bracket 35. A dangle plate 28 is formed at the upper edge member 21A of a bumper 21, and a hitched part 29 facing up is formed in the ahead protruding part of the bottom of the dangle plate 28. The bumper 21 is equipped internally with a reinforcing plate 31 in such a way as filling the space between the dangle plate 28 and the lower edge member 21B, and the rear surface of the reinforcing plate 31 is abutted on a rib 27. The bumper 21 is secured by hitching the hitched part 29 at the hitching part 37 inserting a bolt 60 from lower side into a hole 59 in the plate 31 and the bumper 21 and driving fast into a threaded hole 61 in a lower mounting plate 35B of the bracket 35.  At this time, such a condition is generated that the forefront of the upper edge member 2A abuts on the side face of the body 1. According to this configuration in which the number of screwing positions is decreased, it is possible to mount the bumper 21 effectively.
Patent JP-S53121833-A (JP)
Title: Method of protecting surface
Inventor: OOTA TOMOHISA
IPC: C09J5/00
Filed: 1977-04-01
Abstract: PURPOSE: Tackifying film coated with photosetting tackifier is applied to substrated to be protected and when released is radiated with ultraviolet rays until the tackiness is lost, thus facilitating the film releasing and preventing the leaving of the tackifier on the substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02217406-A (JP)
Title: Manufacture of rare-earth-metal-fe-b series permanent magnet powder
Inventor: NAKAYAMA RYOJI
IPC: B22F1/00
Filed: 1989-02-17
Abstract: PURPOSE:To obtain magnet powder having high magnetic characteristic by executing heat treatment and de-hydrogen treatment under the prescribed conditions to powder obtained by mixing hydride powder of one or more kinds of rare earth elements (R) containing Y, ferro boron powder and iron powder at the prescribed ratios. CONSTITUTION:By atomic %, 10-30% hydride powder of R, 3-30% ferro boron powder and the balance the iron powder are blended to obtain the mixed powder having 0.5-100mum average particle size. The heat treatment is executed at 500-1,100 deg.C under atmosphere of hydrogen gas or mixed gas of the hydrogen gas and inert gas to this powder. Successively, the de-hydrogen treatment is executed at 500-1,000 deg.C, and after making vacuum atmosphere at <=1Torr hydrogen gas pressure or inert gas atmosphere at <=1Torr hydrogen gas partial pressure, this powder is cooled.
Patent JP-S58156174-A (JP)
Inventor: SOMEYA KAZUO
IPC: B01D53/04
Filed: 1982-03-12
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-2000234364-A (JP)
Title: Faucet joint
Inventor: KONDO TOMIO
IPC: E03C1/042
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a faucet joint having a degree of freedom at a connecting portion and capable of absorbing the error of a center distance and the unreasonable force by the twist or bend of a pipe. SOLUTION: This faucet joint is installed on a wall face, a floor face or a fitting face 2 of a system kitchen or a unit bath to connect a pipe 3 and a hot water/water mixing faucet 40. The faucet joint is provided with a fixed section 5 to the fitting face 2, a fitting section to the hot water/water mixing faucet 40, a joint main body 4 with an insertion hole 17, a hot water feed tubular body having a hot water pipe junction to a hot water pipe at one end and a hot water faucet junction 14 to the mixing faucet 40 at the other end, and a water feed tubular body having a water pipe junction to a water pipe at one end and a water faucet junction to the mixing faucet 40 at the other end.  The hot water feed tubular body and the water feed tubular body are inserted into the insertion hole 17 of the joint main body 4 at gaps respectively, and the hot water feed tubular body and the water feed tubular body are locked or fixed to the joint main body 4 by a locking means regulating the axial movement.
Patent JP-S51113654-A (JP)
Title: A memory address display method of wave memory
Inventor: FURUKAWA MASAMICHI
IPC: G01D7/00
Filed: 1975-03-30
Abstract: PURPOSE: With this memory address display method, observing the signal wave form displayed on the screen, any messuring point can be indicated and its confirmation can be also made. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54130976-A (JP)
Title: Direction detection of bright side
Inventor: KOSHIKAWA KAZUTADA
IPC: G01B11/30
Filed: 1978-04-03
Abstract: PURPOSE:To systematically detect the direction of the normal line of a bright side by measuring the poralized condition of a reflected light as Stokes vector. CONSTITUTION:A light source 10 is polarized into a round light 4 through a round polarizing plate and is so arranged or scanned that incidence can be effected in sufficiently multiple directions. The reflected light 6 from an object 12 is guided through a quarter wavelength plate 13 and a linear polarizing plate 14 into a photelectric element 16 which is placed on an observing plane 3 so as to act as a light receiving element. If the light is focused upon the element 16 with the use of a lens 15, the portion of the object 12 can be located. It is sufficient that the two plates 13 and 14 are turned with the use of a pulse motor so that the directions may be automatically set.
Patent JP-H11216658-A (JP)
Title: Manufacture of wire saw and wire saw
Inventor: SUGAWARA JUN
IPC: B24D3/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wire saw and the wire saw whereby slicing work or the like of a silicon wafer can be performed. SOLUTION: In this manufacturing method of a wire saw, after a core wire 1 of high strength is made to pass in mixed paint mixing an abrasive grain 3 and a filler 11 in a resin solution, the mixed paint adhering to the core wire 1 is squeezed while rotating a die 2 having a recessed part B in an internal peripheral surface, the abrasive grain 3 is positioned spirally on a peripheral surface of this core wire 1 to be guided to a baking furnace, and this mixed paint is baked on the peripheral surface of the core wire 1 to be secured. In this case, the secured abrasive grain in a manufactured wire saw is formed to protrude in helical shape on the core wire to be sharpened.
Patent JP-H02218766-A (JP)
Title: Powder coating composition and coated article using same
Inventor: KAMIMURA MASAAKI
IPC: C09D5/03
Filed: 1989-02-20
Abstract: PURPOSE:To provide the title composition capable of efficiently coating in a single operation, free from lifting of the coating film therefrom, excellent in the performance of said coating film, for application to microwave oven parts, etc., comprising a polyester resin and a crosslinking agent consisting of blocked polyisocyanate and polyepoxy compound. CONSTITUTION:The objective composition excellent in heat resistance, economy and low environmental pollution, comprising (A) a polyester resin solid at room temperature 30-250 in hydroxyl value and 10-100 in acid value, from a polycarboxylic acid and 5-60 pts.wt., based on 100 pts.wt. of said resin, of a polyhydric alcohol (e.g. trishydroxyethyl isocyanurate) and/or oxyacid. (B) a crosslinking agent consisting of a blocked polyisocyanate solid at room temperature and polyepoxy compound (e.g. triglycidyl isocyanurate and/or alicyclic polyepoxy compound), and, if needed, (C) polysiloxane fine powder.
Patent JP-H05235157-A (JP)
Title: Manufacture of semiconductor device
Inventor: NIWA YOSHIYUKI
IPC: H01L21/76
Filed: 1992-02-26
Abstract: PURPOSE:To form an isolation insulating film in which no step and no bird beak occur by increasing its thickness by forming a groove on an isolation film forming region, burying a narrow groove for forming the insulating film with an SOG film, burying a wide groove with a CVDSiO2 film and polishing it. CONSTITUTION:An Si3N4 film 2 is grown as an anti-polishing film on an Si substrate 1, and a groove is formed on a field region. The substrate 1 is rotatably coated with a spin-on-glass(SOG) film 3 in a thickness for closely burying in a pattern. Then, an SiO2 film 4 is deposited in a thickness on the field region to become the same level as that of the film 2. With the film 2 as a stopper the film 4 is polished, the film 2 is removed, and elements are formed in the exposed substrate. Thus, a surface of the substrate is flattened, and since an insulating film buried in the field region is not thermally oxidized, no bird's beak is generated.
Patent JP-H03243092-A (JP)
Title: Key telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04M1/00
Filed: 1990-02-21
Abstract: PURPOSE:To allow a key telephone system to response to a line wire and to simplify line wire unholding operation by releasing the holding state of the line wire held in the system in use when a radio telephone set is in a non- charged state after line wire holing operation. CONSTITUTION:At the time of receiving data from a radio telephone set 60, a CPU 14 judges whether the data are held data or not, and when the judged result in NO, judges whether the received data are line wire (n) data or not. The judgement is executed when the radio telephone set 60 detects a charge signal (a) and transmits non-charged information to a master device 1. When the non-charged information is judged as YES, whether the holding flag is set up or not is judged. At the time of judging the setting, the acquisition processing of the line wire held by the system in use is executed and its own holding flag is cleared to execute the processing of another radio telephone set.
Patent JP-H10219712-A (JP)
Title: Construction method of concrete block structure
Inventor: YANAGISAWA YOZABURO
IPC: E02D29/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To join concrete blocks of the lowermost stage to the foundation slab in a high strength connection and increase the safety factor. SOLUTION: Square frame-shaped reinforcements 5 are unified with lateral reinforcements 3 of the foundation slab 2 and the vertical reinforcements 4 of concrete blocks 1a-1e stacked and built up, at the connection part of the foundation slab 2 and the concrete blocks 1a of the lowermost stage of a plurality of stages of concrete blocks 1a-1e built up on the foundation slab 2. A part of the reinforcements 5 is embedded by concrete blocks 6a or concrete at the inside corner formed by the foundation slab 2 and the concrete blocks of the lowermost stage and a high strength panel zone 7 is formed at the connection part of the foundation slab 2 and the concrete blocks 1a of the lowermost stage.
Patent JP-H05209197-A (JP)
Title: Detergent composition
Inventor: SAKATA SHIGENOBU
IPC: C11D7/60
Filed: 1992-01-29
Abstract: PURPOSE:To provide a detergent composition for cleaning hard surfaces of industrial parts, products, etc., having safety and good detergency without causing any environmental problems. CONSTITUTION:The objective detergent composition is composed of natural polysaccharides, a basic antimicrobial substance capable of enhancing the detergency of the natural polysaccharides and an alcohol, derived from a natural product and capable of removing fats. All the materials have low toxicity and environmental safety is high. Thereby, cleaning can be carried out at high cleanness.
Patent JP-S56136747-A (JP)
Title: Magnetic tape guide
Inventor: NAKAMURA SHINJI
IPC: B65H23/035
Filed: 1980-03-26
Abstract: PURPOSE: To effectively stabilize the travel of a magnetic tape by providing a tape guide main body with electrodes which produce an electric field when a voltage is applied thereto, and guiding a magnetic tape while attracting the magnetic tape base as a dielectric substance by the action of said electric field.  
     CONSTITUTION: The magnetic tape guide 10 is constituted by laminating an electrode insulating base 14 coated with electrodes 12 and 13 and a surface insulating layer 15 made of glass or the like on the front surface of a block-shaped tape guide main body 11. The electrodes 12 and 13, which are formed by photoetching or the like, are patterns arranged alternately in the vertical direction, to each of which a voltage of different polarity is applied. The magnetic tape 16 is formed from a tape base 16a made of polyester film or the like, which is a dielectric substance, and a magnetic layer 16b. In operation, when an electric field is produced around the electrodes 12 and 13 by applying a voltage thereto, an attracting force is induced between the electrodes 12 and 13 and the tape base 16b, so that the tape 16 passes through the guide 10 while being attracted to the surface insulating layer 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63207626-A (JP)
Title: Manufacture of synthetic resin laminated product containing foamed layer through continuous extrusion machine
Inventor: ICHIMURA HIROYASU
IPC: B29C48/29
Filed: 1987-02-24
Abstract: PURPOSE:To produce continuously a laminated product including a foamed layer even if a sizing machine is not used, by a method wherein synthetic resin raw materials are heated and agitated by putting them into a heating and agitating tank, to which a foaming material is added and mixed up with each other directly before gelation, the gelation is suspended by loading into a cooling and agitating tank, and is supplied to a continuous extrusion machine for molding a foamed layer. CONSTITUTION:In the case where a laminated skirt, for example, made of vinyl chloride is manufactured, vinyl chloride raw materials according to a normal prescription, and being composed of resin, calcium carbide, a plasticizer and a pigment, are heated and agitated by loading them into a heating and agitating tank 1, to begin with. Then a designated quantity of foamed material is added and agitated for about a minute before gelatinization, the same is transferred to a cooling and agitating tank 3 by opening a reed valve 2 by keeping a semigelatinized state as it is and cooled. A major part of foaming progresses, and a degased, foamed and unfoamed materials are mixed with pelletlike raw materials which are to be discharged through a reed valve 4, and the raw materials to be supplied to a continuous extrusion machine 6 become ones whose foaming force is weakened. Therefore, products whose form is well-regulated can be manufactured continuously even if a sizing machine is not used.
Patent JP-S62201096-A (JP)
Title: Variable speed control device of induction motor
Inventor: MIYASAKA NAOTAKE
IPC: H02P27/06
Filed: 1986-02-26
Abstract: PURPOSE:To operate a motor always in the state of power running and no load without regenerative running, by a method wherein when voltage detection signal exceeds setting value, inverter output frequency is operated until it becomes a set value or less and the operation in the direction of the power running is performed. CONSTITUTION:A frequency control circuit 14 compares voltage detectionsignal of a voltage detector 12 installed between the both ends of a smoothing capacitor 6 with setting value set by DC voltage reference device 13 thereby operates output frequency. An adder 17 add the output of the circuit 14 to a speed reference set by a setting device 13A. An upper frequency limit circuit 16 controls output after adding not to to become rated frequency or more of a power converter or an induction motor 5. Then it converts the output voltage into inverter output frequency by a voltage/frequency converter 15.
Patent JP-S52122411-A (JP)
Title: Balanced transmission and reception circuit
Inventor: SAITOU SEIICHI
IPC: H04Q3/72
Filed: 1976-04-07
Abstract: PURPOSE:To relatively conincide the signal levels of a drive circuit and a reception circuit with a simple structure, by means of setting the middle point of terminal impedance of transmission path at the reference voltage.
Patent JP-H05228297-A (JP)
Title: Iron
Inventor: NANBU TADAMASA
IPC: D06F75/22
Filed: 1992-02-26
Abstract: PURPOSE:To spray the mist corresponding to the fibers to be ironed and improve the finish in an iron provided with a mist generating means. CONSTITUTION:The temperature of a base 21 heated by a heater 22 is detected by a thermistor 23, and the current feed to the heater 21 is controlled by a control means 24 in response to the output of the thermistor 23. The control means 24 controls the mist generation quantity of a mist generating means 25 provided above the base 21 in response to the temperature change of the base 21 and sprays the optimum quantity of mist to the fibers to be ironed to improve the finish.
Patent JP-H04259652-A (JP)
Title: Supercharge gas engine
Inventor: NATSUME SACHIHIRO
IPC: F02D19/02
Filed: 1991-02-08
Abstract: PURPOSE:To set the mix proportion of mixture to a lean zone, and achieve a stable operation free from NOx increase or misfire resulting from setting-off of the air-fuel ratio from the combustive limit. CONSTITUTION:A heat-exchanger 9 is installed to make heat exchange between the fuel gas 11 and supercharge air sent from a supercharger 4, and temp. difference between the fuel gas supplied to a mixer 5 and the supercharge air is eliminated. Because there is no shift of air-fuel ratio due to the temp. difference, the mix proportion of the mixture can be set to a lean zone, and stable operation be achieved being free from NOx increase or misfire. Further, NOx can be reduced sufficiently at a low cost because this does not require use of any three-dimensional catalyst or air-fuel ratio sensor.
Patent JP-H06227347-A (JP)
Title: Air bag
Inventor: HANAMORI ICHIRO
IPC: B29L31/58
Filed: 1993-02-04
Abstract: PURPOSE:To inflate and unfold an air bag so speedily in case of emergency by making an inner surface material made of specific shape holding temperature, thickness organic polymer film so as not to be completely unified with a synthetic fiber surface material. CONSTITUTION:An air bag consists of a multiplet structure between a surface material made of synthetic fiber cloth and an inner surface material made of organic polymer film being more than 250 deg.C in shape holding temperature and 5 to 100mum in thickness. In this case, this organic polymer film inner surface material is not completely unified with the synthetic fiber cloth a surface material. According to the manufacture of this air bag, for example, an outer bag is manufactured from synthetic fiber cloth by means of sewing work or the like, while an inside bag 2 is manufactured from an organic polymer film separately with a heat seal and an adhesive agent, and the organic polymer film made inside bag 2 is inserted into the synthetic fiber outer bag 1 from the inflator mounting hole part 3, then both these bags are joined with each other in the inflator mounting part.
Patent JP-H03243612-A (JP)
Title: Production of self-curing phenolic resin
Inventor: FUJIKAWA YASUKI
IPC: C08G8/04
Filed: 1990-02-20
Abstract: PURPOSE:To obtain the subject resin having excellent releasability, roll- workability and anti-blocking property, continuously moldable without causing mold clouding and suitable as a binder for a phenolic resin molding material by reacting a liquid phenolic resol resin to a phenolic novolak resin in the absence of solvent, etc. CONSTITUTION:The objective resin can be produced by reacting a phenolic novolak resin (preferably having an unreacted phenol content of <=10wt.%) with a liquid phenolic resol resin (preferably having an unreacted phenol content of <=5wt.%) in the absence of catalyst or in the presence of a basic catalyst (e.g. ammonia or hexamine).