baber/WOPTO huggingface dataset:
Patent JP-S5819334-A (JP)
Title: Production of packaging material
Inventor: TOUTO TADASHI
IPC: C08J7/04
Filed: 1981-07-27
Abstract: PURPOSE:To obtain a packaging material having a high bond strength between a metallized film and a substrate, by irradiating a heat-bondable resin film with electron beam at a low irradiation dose, subjecting the film with a corona discharge treatment, and forming a metallized film on the treated surface. CONSTITUTION:A heat-bondable resin film 2 such as a polyolefin film is irradiated with electron beam 3 at a low irradiation dose of, e.g., 1-5Mrad, and then subjected to a corona discharge treatment 4, for example, under conditions of 10-40w/m<2>/min to obtain a treated film 5. A metallized film 7 is formed on the surface of the film, for example, by vacuum-metallizing it with aluminum to produce a heat-bondable packaging material 8. There can be obtd, a heat-bondable packaging material which has a high bond strength between the metallized film and a sealant or the substrate and surely prevents the metallized film from becoming transparent or delaminated in a heat treatment such as boiling treatment of a packaging material composed of laminated substrate.
Patent JP-S5740509-A (JP)
Title: Production of chlorinated polyolefin
Inventor: KOBAYASHI YASUSHI
IPC: C08F8/22
Filed: 1980-08-26
Abstract: PURPOSE: After polyolefin is dispersed in an aqueous medium, chlorine is introduced into the dispersion in the presence of halogenated hydrocarbon to produce chlorinated polyolefin used as a modifier for increasing impact strength without restriction in the form and size of the raw materials.  
     CONSTITUTION: Polyolefin such as polyethylene or ethylene-propylene copolymer is dispersed in an aqueous medium, preferably less than 15wt%. Then, the dispersion is kept at 70W90°C and a halogenated hydrocarbon such as carbon tetrachloride or chloroform is added by 0.5W30wt% based on the raw material, preferably in two or three portions. Further, chlorine is introduced into the dispersion to effect chlorination.  
     USE: The adhesion of adhesive, coating and ink composition is increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5543989-A (JP)
Title: Frequency converter
Inventor: HATSUTORI KENJI
IPC: H05B6/06
Filed: 1978-09-21
Abstract: PURPOSE:To prevent a failure of commutation by ensuring ample turn-off time on extending the delay time in the neighborhood of zero-phase during oscillation. CONSTITUTION:A detecting circuit 10, which detects terminal voltage of the thyristor 5 and delivers a timer starting signal when the detected voltage exceeds a fixed value, a timer circuit 9, which provides a gate signal to the thyristor 5 by an output of the detecting circuit 10 after a set time, and a circuit 11, which extends a delay time of the timer in the neighborhood of zero-phase of the power supply, are provided. By the use of this configuration, a delay time of the timer can be made greater than the set value in the neighborhood of zero-phase and terminal voltage of the thyristor can be made greater on prolong the quiescent time before the thyristor is turned on to ensure an ample turn-off time.
Patent JP-S60262164-A (JP)
Title: Photoreceiving member
Inventor: SAITOU KEISHI
IPC: H01L31/0248
Filed: 1984-06-09
Abstract: PURPOSE:To enhance image formation performance using coherent monochromatic light by laminating the first layer, the second layer, and the surface layer in succession on a substrate provided with a large number of protuberances specified in shaped. CONSTITUTION:A photoreceiving member 1004 is prepared by forming on the substrate 1001 a photoreceiving layer 1000 composed of the first layer 1002 [G] made of a-Si[H,X] contg. Ge, the second photoconductive layer 1003 [S], and the surface layer 1005 each laminated in succession from the side of the substrate 1001. Ge is contained in the layer 1002 in a distribution continuous and uniform in the layer thickness direction and in a plate parallel to the surface of the substrate 1001. Ge is not incorporated into the second layer 1003 [S] and photosensitivity to lights of the whole wavelength region is enhanced.
Patent JP-S5451535-A (JP)
Title: Control system of copying machine with plural microprocessors
Inventor: HOSAKA MASAO
IPC: G03G15/00
Filed: 1977-09-30
Abstract: PURPOSE: To preform organic control and management and perform high speed multifunction processing rapidly and surely by providing plural microprocessors for various controls and checks and providing local memories respectively thereto and further providing a common memory.  
     CONSTITUTION: Various functions and chesck functions of a copying machine 1, e.g., sequence control of copying processes, various safety and abnormality checks, as well as automatic control by sensors such as of temperatures, concentrations, illumination, photoreceptor potentials, etc. are divided to plural blocks, e.g., 3 blocks. The tasks of these blocks are handled with microprocessors (CPU) 2, 3, 4. And local memories 5, 6, 7 having been stored with processing programs respectively therein are provided thereto. For these, a common memory 8 is provided and the organic control and management among the CPUs 2, 3, 4 by the control programs and common program of the common memory are performed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05312109-A (JP)
Title: Exhaust gas control device of diesel engine
Inventor: AIYOSHIZAWA EIJI
IPC: F02D1/18
Filed: 1992-05-11
Abstract: PURPOSE:To maintain an HC/NOx density ratio in exhaust gas higher than a specified value and to realize a high reduction rate of NOx with a catalyst by restraining generation of NOx by way of circulating exhaust gas and increasing exhaust gas circulation at the time when catalyst temperature is high. CONSTITUTION:A means 10 to detect drive condition of an engine and an exhaust gas circulating passage are furnished, and an exhaust gas circulation control means 11 controls an exhaust gas circulating amount from the exhaust gas circulating passage in accordance with the drive condition of the engine. A catalyst capable of reducing NOx in exhaust gas atmosphere of the diesel engine is interposed in the downstream of an exhaust gas passage, and a means 13 to detect catalyst temperature is provided. Additionally, an exhaust gas density estimating means 14 to estimate density of HC and density of NOx in exhaust gas from the drive condition of the engine is provided. In the case when the catalyst temperature is higher than a specified value, an exhaust gas circulation amount from the exhaust gas circulating passage is increased and corrected so that a density ratio of HC and NOx in exhaust gas becomes higher than a specified value. Consequently, it is possible to precisely and correctly reduce NOx.
Patent JP-H11310690-A (JP)
Title: Polyethylene terephthalate-based resin composition and production of polyethylene terephthalate-based sheet
Inventor: KAKUNO HIROSHI
IPC: C08L67/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of mutually providing a steric hindrance to crystallization of both when melted and solidified, scarcely crystallizing even by annealing, preventing the whitening and forming a transparent thick-wall sheet by extrusion molding by blending polyethylene terephthalate with its modified resin. SOLUTION: This composition is obtained by blending (A) a polyethylene terephthalate which is a copolymer of ethylene glycol with terephthalic acid with (B) a modified copolyester prepared by modifying the component A with cyclohexanedimethanol in a ratio so as to provide (1:9) to (9:1), preferably (1:9) to (8:2) weight ratio of the components A:B. An uncrystallized polyethylene terephthalate is preferably used as the component A in the composition. Extrusion temperature conditions of the components A and B can thereby be made nearly the same and the extrusion molding at a temperature suitable for both can be carried out to more surely achieve the objective effects.
Patent JP-H05321056-A (JP)
Title: Method for stopping bobbin rail at specified position in roving frame
Inventor: HIRANO HIDEO
IPC: D01H9/04
Filed: 1992-05-11
Abstract: PURPOSE:To provide the subject method so designed that on stopping winding with a full package, a bobbin rail is moved to a specified position so as to reach the position quickly and be stopped at the position in high accuracy. CONSTITUTION:The relationship between the distance from a bobbin rail to a target position at which the bobbin rail is to be stopped and the number of revolutions for a lift motor corresponding to such distance is set in advance. The lift motor is then driven at slow startup, and, after the initiation of bobbin rail movement, the position of the bobbin rail is determined based on the signal from a position detecting means for the bobbin rail at each specified time. Based on the above-mentioned distance, the lift motor is put to driving control so that the number of revolutions for the lift motor come to a value set in advance corresponding to such distance.
Patent JP-H02296478-A (JP)
Title: Movement compensation inter-frame encoder
Inventor: KATO YOSHIAKI
IPC: H04N19/70
Filed: 1989-05-11
Abstract: PURPOSE:To apply coding processing of an input picture signal and to detect a moving vector separately by providing a 2nd frame storing input picture information of one preceding frame and outputting the picture information of one preceding frame from the 2nd frame memory. CONSTITUTION:A moving vector detection section 2 compares an existing frame input picture signal 102 and an input picture signal of one preceding frame obtained from an input frame memory 10 to detect and output a moving vector 103. Then the input frame memory 10 stores the input picture signal 102 of the existing frame for encoding the succeeding frame. When the moving vector 103 is given to an in-loop memory 9 storing a local decoding signal 108 of one preceding frame, the local decoding signal corresponding to the displacement of the moving vector 103 is outputted as a prediction signal 104.
Patent JP-S5742146-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUMURA MASAMI
IPC: H01L21/78
Filed: 1980-08-27
Abstract: PURPOSE:To obtain a mesa type pellet without cracks during the processes, by layering polycrystalline Si on an Si substrate, providing mesa grooves having a specified depth, covering the surface by a protecting film, providing a desired electrode on the surface, and providing isolation. CONSTITUTION:An N layer is formed on the entire Si surface having a P-N-P three layer structure, and said layer is covered with an SiO2 film 12. Polycrystalline Si 16 is grown on a P layer on the other surfce in gaseous phase. Heat treatment is performed at 800-900 deg.C. The surface concentration of the polycrystalline Si is about 10<19>/cm<2>, and the intimate adherence with electrode metal is enhanced. Then the polycrystalline Si is covered by a film 17 having etching resistant property. Holes are perforated in the SiO2 film 12 on the other surface, and the mesa grooves 13 are formed and covered by glass. Then electrode metal 14 is attached as usual, and the isolation is performed to obtain SCRs. In this constitution, the thickness of the thinnest part caused by the groove formation is about 0.1mm. or more, and the damage due to cracks in the substrate 11 can be reduced.
Patent JP-H01289810-A (JP)
Title: Transparent mixed resin composition
Inventor: UOZU YOSHIHIRO
IPC: C08F220/22
Filed: 1988-05-17
Abstract: PURPOSE:To mix polymers having different refractive index from each other with good compatibility and to provide a transparent compsn. having an arbitrary refractive index by polymerizing an acrylic monomer having a high refractive index in the presence of a mixture of specified fluororesin polymers having low refractive indexes. CONSTITUTION:This transparent mixed resin compsn. is prepd. by adding a monomer having a high refractive index and a polymn. initiator, pref. a photo- polymn. initiator to a mixture of a fluorinated methacrylate polymer (A) wherein 2,2,3,3-tetra-fluoropropyl methacrylate is a main component and a vinylidene fluoride polymer (B) wherein vinylidene fluoride is a main component (a copolymer of 95-35mol% vinylidene fluoride with tetrafluoroethylene is pref.) and polymerizing the mixture. As the monomer having a high refractive index, at least one of methyl, ethyl, i-propyl, n-propyl, tert.-butyl and phenyl (meth) acrylates are used.
Patent JP-S61276315-A (JP)
Title: Liquid-phase epitaxial growth method
Inventor: KUBO MINORU
IPC: H01L21/208
Filed: 1985-05-31
Abstract: PURPOSE:To remove a step disconnection and remaining solution by etching in an azimuth displaced from a planar direction having an anisotropy when forming an etching pattern, thereby isotropically etching it. CONSTITUTION:An N<+> type InGaAs layer 2 is grown on a (100) In semiconductor substrate 1, and an etching mask 3 inclined at 45 deg., in this case, from the azimuth in a square shape is formed so that a pattern contacted with (011), (01 inverted 1) azimuth having an anisotropy is minimized. Then, it is selectively etched with H2SO4 and HNO3 series. The etched sectional surface is isotropically etched without an anisotropy. Further, when the pattern is filled with an InGaAs layer by an LPE growth, this layer can be buried and grown in both sectional directions of (011), (01 inverted 1) without anisotropy.
Patent JP-H10309910-A (JP)
Title: Pneumatic tire
Inventor: KAWABE HIROSHI
IPC: B60C11/12
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that maintains the original function of its sipes until they almost wear out without any manufacturing problems. SOLUTION: A pneumatic tire is formed in its sipes 12 with a plurality of narrow raised parts 14 of widths of 1.5 mm or less and heights 80% or more of the depth of the sipes 12. Such sipes ensure the same workability as existing bottom-raised sipes even when the tire is taken out of the mold. The tire keeps almost the same length of the sipes 12 as that before their use even as the tread wears off so that the raised parts 14 are exposed outside, which feature minimizes change in tire performance on icy roads due to the tread wear.
Patent JP-S5910741-A (JP)
Title: Ignition device for gas turbine
Inventor: NAKAMURA TOKUJI
IPC: F02C7/264
Filed: 1982-07-09
Abstract: PURPOSE:To prevent insulation resistance from being reduced by dewing in an ignition system provided with an ignition plug extending through a fuel chamber of a gas turbine, by providing a partition wall surrounding the ignition plug in the fuel chamber. CONSTITUTION:An ignition plug electrode 17 extending through a fuel chamber 20 is provided to be surrounded by an insulation rod 16. Outside a tubular inner wall 20a through which the insulation rod 16 extends is provided a partition wall 24 surrounding an ignition plug 7. By causing the tubular inner wall 20a not to contact fuel 12 is prevented air in the inside space 21 from dewing inside the tubular inner wall 20a.
Patent JP-S5242400-A (JP)
Title: Label automatic supplying method of label sticking head in printer bui lt in label sticker
Inventor: SAIKAWA YOSHIMI
IPC: B65C9/18
Filed: 1975-09-30
Abstract: PURPOSE: To enable label printing without any uselessness by supplying the label on pasteboard automatically to the label sticker head by displacing the sticking position immediately after label printing, and by referencing the operation with computer oppositely displacing until the next label printing position. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5744016-A (JP)
Title: Dam outlet works
Inventor: HORIOKA SEINI
IPC: E02B8/04
Filed: 1980-08-29
Abstract: PURPOSE: To facilitate the control of a quantity of flow and the discharge of dusts, such as driftwoods, by a method wherein a radial gate for a dam outlet works is formed into an overflow type, and a rectifying plate is mounted on the upper surface of the radial gate.  
     CONSTITUTION: When a dam outlet works is in a totally-closed state, it receives a water pressure at the front of the gate 6, and the water pressure is supported at a supporting part 4 through a stud 5. The dead weight of the gate is supported by means of a hydraulic jack through a pin 10 and, in turn, a rod 9. When water is discharged, the gate revolves downward centering around the supporting part 4 with the rod 9 contracted, and discharge water flows to a downstream tail race 3 from an upperstream tail race 2 passing the upper surface of the gate 6 and an upper surface of a rectifying plate 11 secured to the upper surface of the stud 5. The discharge water makes no contact with the stud 5 thereupon, which results in flowing of the water in a smooth manner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02299546-A (JP)
Title: Decorative substance for cake
Inventor: OKADA MASAHIRO
IPC: A23G3/00
Filed: 1989-05-11
Abstract: PURPOSE:To obtain a decorative substance for cakes, colorable and paintable with a bright color without causing deliquescence even in contact with creams and responsive even to mass production by coloring, painting or shaping the surface of a substrate consisting of a marzipan with a meringue into a planar or steric form. CONSTITUTION:Lightly parched peanuts are pulverized and an equal amount of sugar is then added thereto. The resultant mixture is ground with a roller to afford a pasty marzipan of color close to skin color. The obtained marzipan is subsequently rounded to form a substrate 1 composed of a drum part and head part. On the other hand, egg white is foamed and sugar in an amount of about 60g based on the egg white of one egg according to a normal recipe is added thereto. An edible colorant is suitably further added to prepare meringues 3, 2, 4, 5, 6 and 7 colored to 6 kinds of pure white, pink, light yellow, brown, light reddish yellow and crimson. The above-mentioned meringue is then squeezed out and applied to respective parts of the substrate 1 in a built up state to finish the substrate into a doll resembling Santa Claus.
Patent JP-S62274847-A (JP)
Title: Automatic outgoing control system by multitask
Inventor: SUGITANI NAOMI
IPC: H04M11/00
Filed: 1986-05-22
Abstract: PURPOSE:To effectively use a rapid CPU by executing a DSR check by another task requested by a main task and assigning the other task to the waiting time of the main task. CONSTITUTION:The titled system is provided with the 1st task for executing automatic outgoing control, the 2nd task for checking DATA SET READY (DSR), and at the time of ON of the DSR, informing the ON state to a male box to terminate, a reception interrupting processing task for storing received data in the mail box at the time of receiving an indication from a MODEM, a timer task for informing time-out to the mail box at the generation of the time-out, a task creating means, a main box reference means, an error processing means, a communication processing means, and an indication analysis processing means. The execution of the DSR check at a task level reduces the waiting time of the CPU and generates no useless processing.
Patent JP-H04346298-A (JP)
Title: Arrangement method for supply of component
Inventor: NOYAMA TAKASHI
IPC: H05K13/02
Filed: 1991-05-23
Abstract: PURPOSE:To prevent erroneous arrangement or leakage of arrangement by reading a component to be decided for the arrangement by a bar code and checking the component to be instructed for the arrangement and the component decided for the arrangement. CONSTITUTION:A component data processor 11 reads component information of its reel 2 from a component control data base 12, and component data is written in a recorder 9 of a component cassette 4 by read/write means 10. The data is temporarily stored. When one type or all of the listed components are completely mounted on the cassette 4 of the reel 2, a bar code of a step instruction table 4 is read by a bar code reader 8. The processor 11 checks whether the components of predetermined number instructed by the code are actually mounted in the cassette 4 or not, by comparing the data read by the code with the temporarily stored data. Thus, leakage of the arrangement and an erroneous decision of the arrangement are prevented.
Patent JP-S63284464-A (JP)
Title: Apparatus for monitoring formation of impurity in liquid storage tank
Inventor: HISAMOCHI MANABU
IPC: G01N29/02
Filed: 1987-05-18
Abstract: PURPOSE:To compare reflected waves and a predetermined set value and to detect the impurities in the liquid surface in a storage tank in which the impurities are formed on the top layer with high accuracy by oscillating ultrasonic waves to the liquid surface of said storage tank and detecting the ultrasonic waves reflected from the liquid surface by an ultrasonic wave receiver. CONSTITUTION:An ultrasonic wave oscillator 17 and ultrasonic wave receiver 19 are disposed above the storage tank 1 in which melted sulfur 13 is contained. The oscillator 17 and the receiver 19 are controlled by the ultrasonic wave receiver 27. The ultrasonic waves are radiated from the oscillator 17 at a suitable angle with the liquid surface of the melted sulfur in the storage tank 11 and part of the transmitted ultrasonic wave is reflected by a column layer 15. The other part is reflected by the liquid surface of the melted sulfur 13 and the other part transmits the inside of the melted sulfur 13. The intensities of the different reflected waves according to the presence or absence of the column layer 15 and the thickness (d) thereof are detected by the transmitter/ receiver 27, by which the conditions such as the presence and quantity of the column layer 15 are detected with high accuracy.
Patent JP-S5452565-A (JP)
Title: Recorder
Inventor: SHIMAZAKI KIKUO
IPC: G01D9/00
Filed: 1977-10-03
Abstract: PURPOSE: To realize clear recording irrespective of pulsating input signals, by using pulse motor for servo-motor and connecting V-F transducer on the input side thereof so as to provide the recorder itself with filtering function by varying the characteristics of said transducer.  
     CONSTITUTION: The deviation between an input signal from an input terminal 11 and a signal from a potentiometer 14 connected to a reference voltage generator 13 is picked up and amplified by an absolute value amplifier 17. Making the ouptut signal of the amplifier 17 as the pulse of the frequency proportional to the voltage signal at a V-F transducer 19, a signal of rotating speed is obtained, and a positive and negative polarity signal, or a signal of rotating direction, is obtained from the signal of the amplifier 17. And these two signals are used to drive a pulse motor 15 through a driving circuit 20. This causes to move a sliding element 14a of potentiometer 14, and it is controlled so that the deviation at the absolute value amplifer 17 be always balanced at zero. When the deviation becomes zero, the pulse motor 15 stops, and a recording pen 21 with needle which cooperates with the motor 15 will indicate the position corresponding to the input signal, thereby making a record on a recording paper 23 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06329262-A (JP)
Title: Transfer method for heavy object
Inventor: IKEDA YOSHIO
IPC: B65G49/00
Filed: 1993-05-20
Abstract: PURPOSE:To provide a heavy-object transfer method which can transfer a heavy object such as a caisson wihtout directly pushing or pulling it. CONSTITUTION:A plurality of rails 6 are rested in parallel with one another on the floor part of a traveling yard. Heavy object 2 at its initial position is jacked up to provide a space between each rail 6 and the heavy object 2 at its bottom. Long traveling beams 16 in its transfer direction are provided in the spaced part. A resin plate 17 made of a low friction material is previously mounted on the lower face of each traveling beam 16. In jacking down the heavy object 2, each rail 6 accepts its load through each traveling beam 16. In this sate, each traveling beam 16 is pulled or pushed in the rail longitudinal direction by means of the jack to transfer the heavy object 2, using sliding by the upper faces of the rails 6 and the resin plate 17.