baber/WOPTO huggingface dataset:
Patent JP-S604011-A (JP)
Title: Preparation of pellets of polyamide resin composite material
Inventor: AIBA AKIRA
IPC: C08L77/00
Filed: 1983-06-22
Abstract: PURPOSE:To prepare pellets of polyamide resin composite material by cooling strands in water, reducing them to a specified temperature, then pelletize them, and cooling the pellets in atmosphere or in air flow. CONSTITUTION:Polyamide resin where inorganic filler is blended is heated by a kneader 1 to its melting temperature or more, kneaded and extruded from the nozzle in a melted state to be stranded 3. This strand 3 is immediately brought into a water cooling tank 4 to be cooled in water, preferably the temperature is reduced to 100-200 deg.C to the utmost. The cooled strand 3 is sent to a pelletizer 5 in a short time, cut and pelletized. The temperature of the pellet immediately after that is preferred to be set at 90-120 deg.C. The pellet is received once into an acceptor 6 and thrown by the conveyor means 7 into a hopper 8. Before the pellet is packaged, it is cooled and dried naturally. The pellet that has been thrown into the hopper 8 is kept at 80 deg.C or below, at which thermal denaturation does not appear.
Patent JP-S61268381-A (JP)
Title: Preparation of air permeable flocked cloth
Inventor: NISHIDA HISAO
IPC: B05D1/06
Filed: 1985-05-23
Abstract: PURPOSE:To prepare flocked cloth having air permeability simply and inexpensively in a mass production system, by applying stretching and vibration to flocked air permeable cloth under heating and drilling the synthetic resin adhesive layer at the part corresponding to the widened cloth meshes. CONSTITUTION:A block, type polyurethane resin solution is applied to the surface of long release paper 3 used in a pressure sensitive adhesive tape in an extremely thin thickness while the release paper 3 is advanced to form a synthetic resin adhesive layer 2. Next, knitted cloth as air permeable cloth 1 is adhered to the release paper 3 while hot air is blown to said release paper 3 to volatilize a solvent to be taken up in a roll form. The release paper 3 is peeled off while the adhered one is drawn out from one end thereof to be transferred to a flocking process to expose the adhesive layer 2 and, after heat pretreatment, not only blocking is applied to the adhesive layer 2 in a flocking chamber 6 but also stretching is imparted to the cloth 1 in the longitudinal and lateral directions thereof while minute vibration is applied to the back surface of the cloth 1 by a vibrator and the adhesive is cured at the last stage to obtain the product.
Patent JP-S5634466-A (JP)
Title: Thermal head
Inventor: HIDA TOSHIO
IPC: H01L49/02
Filed: 1979-08-30
Abstract: PURPOSE: To reduce electric power being applied to a resistor and to enable high- speed printing, by composing the resistor of a first resistive coating layer of a thermal head and its second resistive coating layer which is smaller than the first layer and whose thermal conductivity is higher than that of the first layer.  
     CONSTITUTION: Electrode layers 2 are provided at a prescribed distance from each other on an insulating board 1 of ceramic or the like. The first resistive coating layer 30 is provided so that it covers a part of each electrode layer 2 and is connected thereto. The second resistive coating layer 40, whose resistance and size are smaller than those of the first resistive coating layer 30 and whose thermal conductivity is higher than that of the first layer, is provided thereon. Since heat generated in a resistor 3 by a voltage applied across the electrode layers 2 is effectively transferred to thermosensitive recording paper, electric power which is applied to the resistor 3 to perform printing on the thermosensitive recording paper  can be reduced and high-speed printing is enabled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0823998-A (JP)
Title: Evaluation of intracellular activity of antibacterial agent by using cell invasion bacterium
Inventor: KANEGASAKI SHIROU
IPC: C12Q1/18
Filed: 1994-05-25
Abstract: PURPOSE:To readily and directly determine the practical intracellular activity of an antibacterial agent by measuring the number of plaques formed on monolayer cultured cells by cell invasion bacteria. CONSTITUTION:This evaluation of intracellular activity of an antibacterial agent is carried out by measuring the number of plaques formed on monolayer cultured cells by cell invasion bacteria. Specifically, Rhesus monkey kidney- derived epithelial cells (MK2) are used as the cell and inoculated on a microtiter plate where a culture solution such as a minimum essential culture medium (MEM) is pipetted. The inoculated cells are subsequently cultured in a carbon dioxide incubator and dysentery bacteria grown till the logarithmic growth phase are then inoculated thereon and cultured at 37 deg.C for 1 to 2hr. After washing, a kanamycincontaining MEM containing an antibacterial agent for examination is added thereto and the cells are cultured in the carbon dioxide incubator for 24hr. The number of formed plaques is measured and compared with that of a control sample not containing the antibacterial agent.
Patent JP-H02177388-A (JP)
Title: Manufacture of printed wiring board
Inventor: SAWAMURA MASASHI
IPC: H05K3/12
Filed: 1989-04-28
Abstract: PURPOSE:To make possible an application or a printing of the following pastes and to reduce an energy consumption by a method wherein volatile solvent- containing pastes are used and after the pastes are applied or printed, the volatile solvent is removed until the pastes are brought into a tack-free state. CONSTITUTION:Pastes consisting of a compound having an ethylene unsaturated double bond, conductive fine powder and (or) non-conductive fine powder and a volatile solvent are applied or printed on a substrate and thereafter, the treatment for removing the solvent is repeated one time or two times or more until the solvent is brought into a tack-free state and after that, an electron beam is irradiated one time only to harden 8 plurality of the applied or printed pastes. Moreover, in the last applying or printing process, there is no always need to bring the solvent into a tack-free state. Therefore, in case solventless type and electron beam hardening type pastes are used, an electron beam can be applied immediately to the pastes.
Patent JP-H04339960-A (JP)
Title: Lever scaffold plate cramp
Inventor: SHIODA TATSU
IPC: E04G7/28
Filed: 1991-05-16
Abstract: PURPOSE:To rapidly and easily carry out attaching and detaching works of scaffolding plates and make it possible to use them repeatedly. CONSTITUTION:A lever scaffold plate cramp 3 is composed of a cramp lever 7 rotatably supported at the lower end of an arm 4 and provided with a fitting hole 6 at the open side, a setting plate 8 arranged at the upper end side of the arm 4, a setting plate spring 9, a hook 11 fittable to the fitting hole 6 of the cramp lever 7, and a spring 13 attached to the cramp lever 7. A scaffold pipe 1 and a scaffold plate 2 are pressed and held from the upper and lower sides by the setting plate 9 and the spring 13, by means of fitting the hook 11 to the fitting hole 6 of the cramp lever 7.
Patent JP-S5539009-A (JP)
Title: Meter for rotational accuracy and gap of roller bearing
Inventor: YAMASHITA KAZUAKI
IPC: G01B21/20
Filed: 1978-09-13
Abstract: PURPOSE: To make it possible to measure the rotational accuracy and the gap without any set change with the use of a single meter by holding a test piece on a rotatable and tiltable spindle and by providing a movable radial defelction measuring member and an axial deflection measuring member.  
     CONSTITUTION: A spindle 15 holding a bearing 33 to be inspected is so constructed that it can be tilted by bearings 22 and 23. The spindle 15 is placed in an upright position, and the radial deflection is measured with the use of measuring elements 7 and 8. Moreover the axial deflection is measured with the use of measuring elements 9 and 10. Under the condition having the spindle 15 inclined at 90 degrees, the radial gap is measured. Under the condition having the spindle 14 inclined at 180 degrees, morever, the axial gap is measured. Since the rotational accuracy and the gap can be measured by the single mounting operation, the meter of the invention is convenient in the measurements of the accuracy of a large bearing which might otherwise be difficult to handle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5739025-A (JP)
Title: Wire drawing method for difficultly workable metallic wire
Inventor: KIMURA KUNINARI
IPC: B21C1/00
Filed: 1980-08-15
Abstract: PURPOSE: To obtain a drawn wire of difficultly workable metal warrantable for homogeneity by drawing a difficultly workable metallic wire coated with lubricant with a die in which a cartridge heater is burried after heating the wire to a temperature that does not cause scattering of the lubricant.  
     CONSTITUTION: A difficultly workable metallic wire (for instance, W wire) 10 is pulled out from a supply reel 11 and fed to a coating section 15 through a tension reel 14, and coated with graphite as lubticant. The graphite-coated W wire 10 is fed to a heating furnace 17 kept at 400W700°C through a shielding plate 16. Then, the W wire 10 that passed through the furnace 17 is led to a block 20 provided with a die groove for pulling out and a die block 18 provided with a die cover 21. Then, the W wire is pulled out and drawn through a superhard die 22 provided in the groove 19. In this case, two rodlike cartridge heatees 25 are burried under the groove 19 allowing exchange and the temperature range of 250W400°C at the time of drawing can be controlled within temperature fluctuation of ±10°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08307891-A (JP)
Title: Video signal processing circuit
Inventor: MORIKAWA YASUHIRO
IPC: H04N5/21
Filed: 1995-05-10
Abstract: PURPOSE: To provide the video signal processing circuit capable of performing processing in the time base direction without using plural memory control circuits to control a field (or frame) memory or without controlling the memory with plural timings. CONSTITUTION: Line memories 6a, 6c are connected in parallel with a memory group comprising field memories 4a to 4d and line memories 4b, 4d connected in series. A field memory control circuit 5 controls write/read of the field memories 4a to 4d in common so as to provide a delay for a period equivalent to an integer multiple of a vertical synchronizing signal period of a video signal.
Patent JP-S5813404-A (JP)
Title: Production of rolled and clad seamless pipe
Inventor: NAKAGAWA KICHIZAEMON
IPC: B21B23/00
Filed: 1981-07-16
Abstract: PURPOSE:To produce a titled pipe in good yields by establishing the relations expressed by specific equations among the coeff. of correction owing to a difference in the metallic flow, etc. between a hard to work steel material and an easy to work steel material, the diameter of the easy to work steel material with a blank rod, the wall thickness of the hard to work steel material, the outside diameter of the blank rod, etc. CONSTITUTION:A rolling blank rod which is disposed with a hard to work steel material on the outer side and an easy to work steel material in the central part is pierced and rolled, whereby a rolled and clad seamless pipe which is disposed with the hard to work steel material on the outer side and the easy to work steel material on the inner side is produced. Here, if the coefft. of correction owing to a difference in the metallic flow, etc. of the hard to work steel material and the easy to work steel material is defined as eta, it is so determined as to establish the relations of the equationsI, II among the diameter tc of the easy to work steel material with the blank rod, the wall thickness ts of the hard to work steel material, and the outside diameter D of the blank rod, the outside diameter D' of the product pipe, the wall thickness ts' of the hard to work steel material with the product pipe, the wall thickness tc' of the easy to work steel material.
Patent JP-2000055136-A (JP)
Title: Metallic v-belt
Inventor: YAGASAKI TORU
IPC: F16G5/16
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an element of a metallic V-belt for use in a continuously variable transmission, etc., the weight of which is reasonably lightened while the requisite strength is well maintained. SOLUTION: The relation of the V-surface length h1 to the root thickness h2 of a saddle part is set so that the two strengths become identical substantially, i.e., the strength against Hertz pressure generated on the V-surface 2 of element by a vertical resisting force P acting on the V-surface 2 when the element winds on the V-groove of a pulley and the strength against a bending moment acting on the saddle part 1 with the resisting force P. The relation of the V-surface length to the root thickness of the saddle part is set so that the fatigue lifetime due to the Hertz pressure acting on the V-surface becomes approx. the same as the fatigue lifetime due to the bending moment acting on the saddle part. The V-surface length h1 specified in this manner can be made approx. 0.26-1.0 times as large as the root thickness h2 of the saddle part.  Accordingly a small-sized and lightweight structure is achieved by a reasonable method whereby the fatigue lifetime of the whole element is made uniform upon maintaining the strength reguired for the element.
Patent JP-H10234820-A (JP)
Title: Granular agent jointly using dense fluid substance and double chamber type container therefor
Inventor: MORIMOTO SHUJI
IPC: A61K9/14
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a preparation which allows simply and smoothly dosing thereof and a container therefor by arranging a granular agent jointly used with a dense fluid substance such as jelly to facilitate swallowing and handling. SOLUTION: A plurality of housing chambers 5 and 6 are sectioned to be mutually communicable and form a double chamber type container. A granular agent 7 is housed being sealed into some of the housing chambers 6 while a dense fluid substance 8 is housed being sealed into other housing chambers 6. The housing chambers are worked to communicate with each other by an external operation to collect and mix the granular agents and the dense fluid substances 8. The mixture thus obtained is taken out from an takeoff port 10 provided on either the housing chambers 5 or 6.
Patent JP-S591016-A (JP)
Title: Device for carrying material into traversing conveyor in cooling bed installation
Inventor: SASAMOTO YOSHIYUKI
IPC: B65G47/28
Filed: 1982-06-26
Abstract: PURPOSE:To stably carry a steel material into a traversing conveyor by an inexpensive device, by performing the actions of carrying in and regularly arranging the hot-rolled steel material from a cooling bed to the traversing conveyor by control of two collectors and an operation of the normally and reversely carrying conveyor. CONSTITUTION:A hot-rolled material such as a round steel bar is transferred from a cooling bed 1 to a traversing conveyor 2 and is carried in and arranged regularly, and properly with respect to its diameter and cutting size from the next transfer conveyor lifter onto a runout table. In this case, the steel bar is carried in from the bed 1 to the conveyor 2 by the actions of the 1st collector C1 having an operating mode of lifting the bar by two steps, and the 2nd collector C2 having a groove 13 for keeping the bar at a fixed position after receiving it from the 1st collector C1 and an operating mode of vertically moving for receiving the bar. The conveyor 2 can be controlled to carry the bar in the normal and reverse directions, and the bar is cut into the proper length in accordance with its diameter, and is carried and arranged regularly by the combined operation of the two collectors C1 and C2.
Patent JP-H06302709-A (JP)
Title: Surface packaging type hybrid integrated circuit device
Inventor: TANABE MOTOYASU
IPC: H01L23/02
Filed: 1993-04-15
Abstract: PURPOSE:To bring about higher packing density, miniaturization, and cost reduction of an electronic functional circuit device by reducing assembly mechanism parts and the assembly process of the electronic functional circuit device containing semiconductor chips. CONSTITUTION:At least one semiconductor chip 5 is packaged and sealed on the top of a multilayer ceramic substrate 1. A plurality of recesses 4 are provided at the bottom so that square chip parts 9a, 9b, and 9c can be housed.
Patent JP-H05289744-A (JP)
Title: Stopping device for article carrier
Inventor: MIYAKE HIROKAZU
IPC: G05D3/10
Filed: 1992-04-03
Abstract: PURPOSE:To provide a stopping device which can extremely improve the stopping accuracy of the article carriers even if the weight of the carrier itself or the article is large. CONSTITUTION:A stop member 20 is attached on a rail 2 and a wheel 18 of an article carrier 3 hits the member 20 so that the carrier 3 is stopped. In this case, the carrier 3 is pressed to the member 20 by means of engagement pawl 7 as well as an oscillator lever 5 which is oscillated by a fluid pressure cylinder 4 and with support of an oscillation preventing bar 21.
Patent JP-H04317697-A (JP)
Title: Clothes drier and bathroom heating device
Inventor: KOMURO YOSHIAKI
IPC: D06F58/10
Filed: 1991-04-16
Abstract: PURPOSE:To curtail the power consumption of a commercial AC power source, to obtain the clothes drier having high drying efficiency, and also, to obtain the bathroom heating device by which a sudden variation of a temperature is not felt. CONSTITUTION:The clothes drier is provided with a room 1 which has a ventilation port 2 and is offered for drying such as a bathroom, an exclusive drying room, etc., a duct 3 which is provided in the room 1 and has a ventilation port 4 in the outside of the room 1, a suction port 5 and a blowout port 6 formed in the outside of the room of the duct 3 and allowed to communicate with the exhaust port 4, an opening/closing plate 8 for opening and closing the exhaust port 4 and the blowout port 6, a fan 9 provided in the suction port 5, an extreme infrared radiation panel heater 19, and a solar battery 50 for feeding to this heater 19. The bathroom heating device is provided with the extreme infrared radiation panel heater 19 in a bathroom 35.
Patent JP-H01294443-A (JP)
Title: Interior bag
Inventor: KONISHI YOSHIYUKI
IPC: B65D30/02
Filed: 1988-05-11
Abstract: PURPOSE:To obtain an interior bag with excellent chemical resistance and preservability, by making at least the innermost layer by a high nitrile resin film with an unsaturated nitrile monomer content which is higher than a specified amount. CONSTITUTION:For an interior bag, at least the innermost layer of the bag is made of a high nitrile resin with an unsaturated nitrile monomer content which is higher than 50wt.%. As a monomer which is copolmerizable with the unsaturated nitrile monomer, styrene, butadiene, isoprene and methyl acrylate can be counted, and more than one of these are made to copolymerize with the unsaturated nitrile monomer. Especially, an interior bag, which has an acrylonitrile monomer content of more than 50wt.%, and is manufactured by polymerizing a mixture between a large amount of acrylonitrile monomer and a monomer which has a copolymerizability with acrylonitrile monomer under the existence of a conjugate diene system synthetic rubber, has a god balance for workability or impact resistance, etc., and has a favorable chemical resistance also. When a multilayer film is used, the inside film is made of high nitrile resin.
Patent JP-2000308118-A (JP)
Title: Base station, device and method for controlling communication
Inventor: WATABE YASUJI
IPC: H04W8/04
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a base station, a device and a method for controlling communication with which only a portable mobile terminal satisfying prescribed conditions can be connected even in the state of regulating position registration. SOLUTION: A private branch exchange 1 is composed of a central control part 1a for controlling the entire exchange and a storage part 1b for storing communication managing information such as regulation cancel data for canceling the regulation of the position registration or the like. When the communication quality data of respective PS are successively received from a radio base station 2a, the central control part 1a compares these data with regulation cancel data and when the data exceed the cancel data, after it is reported to the radio base station 2a to cancel the regulation of the position registration only concerning that PS, ordinary position registration is performed.  When the data are less than the regulation cancel data, on the other hand, it is reported to the radio base station 2a not to register the position of that PS and the radio base station 2a transmits a congestion signal to the PS.
Patent JP-H11306010-A (JP)
Title: Computer
Inventor: SHIBATA NAOKI
IPC: G06F9/06
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To easily rewrite the program data by rewriting the program data which are stored at detection of a control signal into the input program data. SOLUTION: A master CPU 2 detects an L level of a control signal T6 and outputs a control signal T1. A loader 3 reads the program data out or an external device to operate a slave CPU 9 and outputs a control signal T3. A write control circuit 5 outputs a control signal T4 at an H level to the input terminal of an AND circuit 10. As a result, the output of the circuit 10 is set at an H level and a flash EEPROM 7 has its storage areas erased en bloc. Thus, the EEPROM 7 is set in a writable state. The program data which are read by the loader 3 are outputted from an interface circuit 4 to a slave board 6. At the same time, the circuit 5 outputs a write clock signal T7 to the EEPROM 7 and the program data to be inputted to one of both ports are written into the EEPROM 7.
Patent JP-H0412611-A (JP)
Title: Attachment spacer for multiconductor transmission line
Inventor: MUNAKATA TAKEO
IPC: H02G7/14
Filed: 1990-04-28
Abstract: PURPOSE:To eliminate overturn due to swing of a transmission line and to always effectively prevent corona noise by so movably coupling a spacer frame for a conductor to an attachment spacer frame as to cross at the center. CONSTITUTION:A spacer frame 22 for a conductor in which an attachment spacer 10 is grasped with two conductors 14A for the ground at an interval and an attachment spacer frame 26 in which attaching lines 16 are grasped longitudinally at an interval are so movably coupled at the center as to be crossed each other. Then, since the frame 26 of the spacer 10 is extended along the longitudinal direction of the line 16, it is not overturned longitudinally of the line 16. Accordingly, an initial geometric shape of the conductors 14A and the line 16 is not collapsed to effectively prevent corona noise, and since the line 16 is supported at two points of an interval longitudinally, a bending stress generated at the line 16 can be alleviated.
Patent JP-S5637811-A (JP)
Title: Digital type recording and reproducing device
Inventor: SHIMEKI KOUJI
IPC: G11B5/09
Filed: 1979-09-03
Abstract: PURPOSE: To shorten the time of a sound rise by providing a precedent reproducing head at an interval greater than the run length of a recording medium equivalent to the time up to the correct reproduction of a digital signal.  
     CONSTITUTION: Heads 12 and 7, analog recording head 15, and recording head 3 are so positioned in line, etc., that an analog signal to be reproduced by analog reproducing head 12 will be the same as that obtained by demodulating a digital signal reproduced by reproducing heads 7. Since the successive providing direction of those heads coincides with the width direction of a magnetic tape, the tape position is adjusted while a reproduced signal from an analog track is monitored through speaker 14 and when the beginning of the tape is positioned, the stand-by command is sent out. Under this command, the tape rewound by distance 2l and then run in play mode as much as the rewound distance, so that data at the positioned beginning of the tape will be stored in memory circuit 6. Therefore, restarting the play reproduces the signal without time delay. 
     COPYRIGHT: (C)1981,JPO&Japio