baber/WOPTO huggingface dataset:
Patent JP-S60195182-A (JP)
Title: Planting material for water culture
Inventor: FUJIHASHI NOBUYOSHI
IPC: C09K17/42
Filed: 1984-03-17
Abstract: PURPOSE:To provide a planting material for water culture, obtained by kneading and forming an oil-containing clay and whole and calcining the product, and capable of supplying water to the plant continuously for a long period taking advantage of the capillary action. CONSTITUTION:(A) An oil-containing clay (preferably waste clay produced as a by-product in the decoloring process of oils or fats such as beef tallow, lard, repessed oil, soybean oil, etc.) is kneaded with (B) whey (preferably concentrated soybean whey), and the mixture is formed and then calcined preferably by a rotary kiln usually at >=600 deg.C to obtain the objective planting material. It can be used also as an effective feed when mixed with wheat bran, bean curd refuse, etc., and as a solid fuel having an energy merit.
Patent JP-H0210261-A (JP)
Title: Measurement of intercrystalline corrosion
Inventor: JIERII MOTSUTO
IPC: G01N33/20
Filed: 1989-03-02
Abstract: PURPOSE: To measure intergranular corrosion IGA in stainless steel by employing two ultrasonic transducers, which work as a transmitter and a receiver, in a pitch and catch method and testing the interface waves of the surface nearer to the testing specimen. CONSTITUTION: A pair of a transmitter 1 and a receiver 2 are so set in holders as to generate respective interface waves and detect the waves at proper angles, the pair are submerged in water in a tank 4, and interface waves from the transmitter 1 to the receiver 2 are so made as to pass through a part about 0.64cm from the surface of a stainless steel 3, which is an object of a test. At first, a plate-like stainless steel specimen 3 as a known reference specimen having practically no IGA is selected and attenuation of interface ultrasonic waves is measured. Then, the object specimen is replaced with a specimen in a plate-like shape as well and testing is repeated. After that, the decibel ratio of the amplitude of reflected signals of the specimen to the amplitude of the reference signals is computed.  Consequently, based on the resultant linear relation, the depth of IGA of the specimen can be estimated from the line Y showing the data obtained by testing if the measurement data of the decibel ratio of the interface wave attenuation is given.
Patent JP-H02231882-A (JP)
Title: Memory control circuit
Inventor: TORIGOE SHINOBU
IPC: H04N7/00
Filed: 1989-03-06
Abstract: PURPOSE:To simultaneously execute field delay and frame delay by providing two vertical pulse generation circuits, supplying a first vertical pulse to a first memory and supplying a second vertical pulse to a second memory respectively. CONSTITUTION:In the frame delay, the signal of a sampling frequency is outputted from a logical gate 117 only by a video period in a horizontal direction. A gate pulse by the video period in a vertical direction is outputted from a latch circuit 115. Those clocks are gated by logical gates 120 and 121 and inputted to memories 108 and 109. Next, concerning the field delay, the output of a logical gate 118 is inputted to a memory 110. The clocks, for which a vertical position is deviated by one line for each frame, by the video period in the horizontal and vertical direction are inputted to the memory 110. Thus, one frame delay data can be obtained from the memories 108 and 109 and one field delay data can be obtained from the memory 110.
Patent JP-2000248494-A (JP)
Title: Moistureproof laminate
Inventor: YAGI HISANORI
IPC: D21H19/20
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a moistureproof laminate having excellent moisture resistance, capable of recycling waste paper, suitable for high-speed coating method such as blade coating by laminating a coating layer composed of a coating film component of a synthetic resin emulsion to a moistureproof layer comprising a flat pigment and a synthetic resin formed on a paper substrate. SOLUTION: At least one side of a paper substrate is coated through an undercoating layer with 5-25 g/m2 of a moistureproof layer composed of a flat pigment such as a mica group mineral having >=5 aspect ratio and a copolymer such as a styrene/butadiene copolymer, a styrene/acrylic copolymer, a (meth)acrylic acid ester copolymer, an (ethylene)vinyl acetate copolymer, preferably the styrene/butadiene copolymer and further with a coating layer composed of a coating film containing a synthetic resin emulsion such as a styrene/ butadiene latex and a flat pigment on the moistureproof layer by blade coating to give the objective moistureproof laminate.
Patent JP-H07291299-A (JP)
Title: Envelope and manufacture therefor
Inventor: TANAKA YUTAKA
IPC: B65D27/00
Filed: 1994-03-23
Abstract: PURPOSE:To easily and reliably unseal an envelope without using a tool after it is sealed. CONSTITUTION:A folding means is added to a foot of a lid piece 3 of a sheet, and after cutting perforations 5 are provided with equal distances and in parallel across the folding means, a bag is made. Opening perforations 5 are provided at the same position on a lid piece 3 and on surface and rear sheets 2, 2a at a mouth at the time of sealing an envelope on an opening to form an envelope.
Patent JP-S59177174-A (JP)
Title: Coating method for emphasizing design of embossed pattern substrate
Inventor: TOKIMOTO NORITOSHI
IPC: B05D7/24
Filed: 1983-03-28
Abstract: PURPOSE:To intensively express the effects of an acute angle and ruggedness to an embossed pattern substrate, by applying undercoat paint onto the entire embossed surface of the embossed pattern substrate, and then further applying paint onto embossed protuberant parts only. CONSTITUTION:High-viscosity paint 2 having a solid part in an amount of 50- 90% and viscosity of 30-300PS free from coarse aggregates of 0.3mm. or more in size is applied as an undercoat onto the entire embossed surface of an embossed pattern substrate 1 by a direct roll coater. Then, the same high-viscosity paint 2 is built-up applied onto only protruberant parts in the embossed pattern by a direct or reverse roll coater. The embossed top parts after being temporally dried under this condition or without being dried is made flat by a roll press or the like and then dried. Thereafter, flat paint 3 is uniformly applied as a finish coat to obtain a product.
Patent JP-H11247860-A (JP)
Title: Holder for rolling bearing
Inventor: UCHIDA HIROYUKI
IPC: F16C33/41
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a holder for a rolling bearing capable of preventing leakage of grease. SOLUTION: A holder 10 for a rolling bearing is furnished with a bulged part 14 forming a pocket to store a rolling element B on its inside, a connecting part 15 to connect a pair of the bulged parts adjacent to each other, a pair of side walls 16, 17 erected along both side edges of this connecting part 15 and lubricant storage parts 18, 19 formed by the bulged parts 14 adjacent to each other, a pair of the side walls 16, 17 and the connecting part 15. Consequently, as a part of grease filled in a clearance between bearing rings and the rolling element and the holder 10 is held in the lubricant storage parts 18, 19 and integrally rotated with the holder 10, it is never pushed out to the bulged part 15 of the holder 10 and is never leaked out.
Patent JP-H10232360-A (JP)
Title: Scanning optics device
Inventor: TOMITA KENICHI
IPC: B41J2/44
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To make fully dustproof even to a very small gap between a bottom face of a fθ lens and an optical box. SOLUTION: An elastic member 32 sch as Moltopren (R), etc., is put on an fθ lens 26, and when a lid 31 is installed, a space between the fθ lens 26 and the lid 31 is shut with the elastic member 32. Moreover, on a bottom face of the fθ lens 26, elastomer 33 which is a material with rubber-like elasticity at normal temperature is installed with an adhesive, etc., at a position avoiding an installation datum plane of the fθ lens 26. Here, when the fθ lens 26 is put on datum plane 20a of an optical box 20, the elastomer 33 is elastically deformed to close a space A, and as a result, the space on the side of a polygon mirror 24 is completely sealed against outside.
Patent JP-H10231106-A (JP)
Title: Formable sodium percarbonate granule improved in safety
Inventor: ITO YOSHIRO
IPC: C11D3/10
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a foamable sodium percarbonate(PC) improved in safety, by forming crystals or particles, having a specific range of a foaming amount expressing the highest value in an amount of gas generation obtained by changing heating time in a specific heating test, into granular shapes and heat-treating them. SOLUTION: In a heating test, 7-10g of PC crystals or particles are uniformly spread on a preheated stainless steel plate (250cm<2> area, about 180g weight), heated for certain hours keeping at 125 deg.C and cooled rapidly, 1g of heated PC is accurately weighed, put into 100ml of water and the amount of a gas generated in 3 minutes in which dissolution under agitation is finished. Crystals or particles having 5-14ml/g highest foaming amount in, e.g. 9 measured results are selected by changing a heating time from 10 minutes to 50 minutes with 5 minutes interval.
Patent JP-S60196551-A (JP)
Title: Hot water supplying device utilizing solar heat
Inventor: HATSUTORI MASAJI
IPC: F24S90/00
Filed: 1984-03-19
Abstract: PURPOSE:To maintain hot water with stable temperature at all times and consequently improve operational convenience by a method wherein the water in a heat exchanger is heated in case that the solar heat alone is not enough for the required heat quantity by covering the outer periphery of a heat exchanger comprising a part of a heat collecting circuit with an auxiliary heater in order to store hot water with desired temperature in a hot water storage tank. CONSTITUTION:An auxiliary electric heater 14 consisting of a planar heat generating body is wound so as to closely contact with the outer periphery of a heat exchanger 3'. On the days with poor insolation or small collected heat energy and with low atmospheric temperature, an energizing switch 20 is turned ON by hand. When the water temperature at the inlet of the heat exchanger 3' is lower than the desired temperature set by a temperature controller 19, the temperature on the water side rises very quickly by receiving heat from both flon gas and the auxiliary heater 14. After that, when said water temperature reaches the set temperature, the temperature controller 19 stops the energizing the power to the auxiliary heater 14.
Patent JP-2000245659-A (JP)
Title: Portable vacuum cleaner
Inventor: URUSHIBARA ATSUHIKO
IPC: A47L5/14
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the exhaust of a vacuum cleaner with a simple operation by providing a blower nozzle connected to the discharge side of a motor driven blower and a change-over valve for changing-over the communication state of the motor driven blower with respect to the blower nozzle and an exhaust hole. SOLUTION: A main body case 1 is bisected into an upper case 1A and a lower case 1B. A paper pack 12 for collecting dust in accordance with a sucking hose 11, a filter 13, the motor-driven blower 14, a cord reel 15, the filter 16 and the change-over valve 18 are horizontally arranged on a straight line in the main body case 1. Thus, the motor-driven blower 14 or the like is arranged linearly in the horizontal direction, the sucking hose 11 is arranged in one part in the horizontal direction and a discharge hose 17 is disposed in the other part so that an air stream is made to be linear. Thus, dust is efficiently sucked and blown-out in order to blow off dust in the sucked air.
Patent JP-S59194910-A (JP)
Title: Conveyor device
Inventor: SETA YUKINORI
IPC: B65G15/24
Filed: 1984-03-19
Abstract: PURPOSE:To provide possibility of location of objects or other necessary works on a conveyor by arranging parallelly a plurality of conveyor units equipped with a narrow belt and a motor, wherein the belts run parallelly, and by allowing each belt to operate independently. CONSTITUTION:In normal conditon, all of the motors 5 are operated to run the belts 1a, 1b all in the direction as shown by the arrow. Accordingly the objects 3 placed on these belts 1a, 1b are transported in this direction. When any object 3 comes up to the position mating with the operational machine 10, it is sensed by a sensing means 6 to stop the motor 5 driving the corresponding belts 1a, 1b. In this condition a cylinder 9 constituting a locational means 7 is actuated to raise a locational pin 8. Thus the object 3 is located. According to this arrangement objects 3 can be located on the conveyor accurately, as well as installation and adjustment of each object made by an operational machine 10 as refered to above.
Patent JP-H0211262-A (JP)
Title: Closing material for outflow hole section of metallurgical vessel and method of washing internal slag of metallurgical vessel
Inventor: MAAKU OOEN UOOMAN
IPC: B22D43/00
Filed: 1989-03-03
Abstract: PURPOSE: To conduct the cleaning of a slag in a molten metal tapping hole of a metallurgical vessel by using a combined plugging material comprising an inert plug of oxidisable or thermally degradable material having insertable size and suitability and an expandable plug containing temp. reactive component and thermally softening component. CONSTITUTION: The inert plug 3 is set at the inside end part of the tapping hole 2 under hot-state after used for pouring the molten metal. Further, the expandable plug 7 is disposed at the outside of the inert plug 3 in the tapping hole 2. Therefore, the plugs 3, 7 are inserted into the worn portion 10 at the inlet of the tapping hole 2 and this portion in the tapping hole 2 can be repaired to the original size. The inert plug 3 is entirely borne until the slag solidifies around the tapping hole 2 before this plug is oxidized or decomposed. In the same way, the expandable plug 7 keeps the complete state for such sufficient time as to hold the inert plug 3 to its position during cleaning operation of the slag. Therefore, the BOS vessel 1 can be tilted so that the slag flows around the inner surface of the vessel 1 and the inside end part of the inert plug 3.
Patent JP-H08247532-A (JP)
Title: Air-conditioner
Inventor: OZAWA TETSURO
IPC: F24F13/20
Filed: 1995-03-13
Abstract: PURPOSE: To provide an air-conditioner wherein the drive torque of a louver (first, and second air direction deflectors) can be reduced and the accuracy and reliability of open/closure control of the louver is high. CONSTITUTION: There are provided a lower louver 12b which is driven by a drive means such as a motor to control the blowoff direction of temperature adjusted air, an upper louver 12a which is operatively connected to the lower louver 12b through a connection rod 21 to control the blowoff direction of temperature adjusted air, and a spring 23 which is stretched between a protruding outer end of a rotation axis 17 of the connection rod 21 and a locking protrusion 1b of a main body casing.
Patent JP-H02234347-A (JP)
Title: Formation of terminal of lead storage battery
Inventor: TAKEMURA KAZUNORI
IPC: H01M2/06
Filed: 1989-03-07
Abstract: PURPOSE:To permit a worker to work with relaxed feeling by using flux to round the peripheral portion of a pole terminal in welding a bushing terminal and a terminal pole together. CONSTITUTION:The lower end of a hollow, cylindrical bushing terminal 12 of lead alloy is embedded in a battery tank lid 11, and a lead-alloy terminal pole 13 is inserted in a hollow portion of a bushing terminal 12. A basic flux 18 is placed on top of the pole 13. Subsequently, electrodes 14, 14' are attached to the top and sides of the bushing terminal 12, and a retaining jig 15 is installed against the sides of the bushing terminal 12 before the electrodes 14, 14' is energized. As the result of energizing, the flux 18 and bushing terminal 12 melt to cover the top of the pole terminal, curve the periphery of the pole terminal 19, and fill up the gap between the bushing terminal and the pole terminal to form a lead storage buttery terminal 19. The curved periphery of the pole terminal ensures safe and easy terminal connection work.
Patent JP-S62209933-A (JP)
Title: Restoring system after power source of line multiplexing device is disconnected
Inventor: IHARA SHIGEKO
IPC: H04L69/40
Filed: 1986-03-11
Abstract: PURPOSE:To decrease a personal expenditure and to shorten a period of a line is disconnected by detecting that the contents of a line connecting information storing memory are vanished by the disconnection of power source, and writing automatically the information preserved in a non-volatile memory to the line connecting information storing memory after the electric power source is restored. CONSTITUTION:Line connecting information exists at both a non-volatile memory 2 and a line connecting information storing memory 3, the information to exist at the line connecting information storing memory 3 is referred to in a line multiplexing part 4 and the data on plural input lines 51-53 are multiplexed to the data on an output line 6. The line connecting information storing memory 3 is always referred to and the data on the lines 51-53 and 6 come to be the no-passing condition by the vanishing of information. The information of the line connecting information storing memory 3 is vanished and the information of the non-volatile memory 2 is preserved. Namely, the power source is cut, the information of the line connecting information storing memory 3 is vanished. When the electric power source is restored, the information of the non-volatile memory 2 preserved is written to the line connecting information storing memory 3 and the contents of the line connecting information storing memory 3 is restored.
Patent JP-S58168587-A (JP)
Title: Heat sensitive reocrding appartus
Inventor: ABE MAKOTO
IPC: B41J2/35
Filed: 1982-03-31
Abstract: PURPOSE:To provide the titled apparatus capable of attaining to miniaturize a power source part by making the power source thereof common, constituted by attaching a head driving part provided with an applied energy adjusting means and a thermal head to the main body of the apparatus in united relationship in a freely detechable menner. CONSTITUTION:A means 2a for adjusting energy applied to a thermal head 3 is provided to a head driving part 2 to eliminate necessity individually providing a current supply power source 4 in a state separated from other power sources of an apparatus. The head driving part 2 and the head 3 are attached to the main body of the apparatus as a thermal head unit 5 in a freely detachable manner and the adjustment of the application voltage or the pulse width of the head 3 is carried out at the time when the head unit 5 is assembled.
Patent JP-S58171739-A (JP)
Title: Reproducing device of photomagnetic disc
Inventor: MORITSUGU MASAHARU
IPC: G11B11/10
Filed: 1982-03-31
Abstract: PURPOSE:To simplify the structure and to use effectively an optical power, by arranging a multiple image prism and a polarization plane rotating device in order between an optical beam light source and an object lens to form two optical beams different in polarization state and analyzing optical beams. CONSTITUTION:Only (s) components 65a out of (p) components and (s) components which are obtained by allowing an optical beam 65 from a semiconductor light source 64 to pass through a multiple image prism 51 are used. The optical beam 65a has the plane of polarization rotated at an angle phi through a polarization plane rotating device 61 and is focused onto a magnetic recording medium 1' by an object lens 25. When the optical beam is reflected, the plane of polarization is rotated at an angle + or -theta by the kerr effect and is rotated at the angle phi again by the polarization plane rotating device 61, and the optical beam becomes a beam 65d. The beam 65d is made incident to the multiple image prism 51 and is decomposed to beams 65e and 65f (s and p components), and they are analyzed by analyzers 62 and 63 and are differentially amplified by a differential amplifier 8. The rotation angle of the plane of polarization for upward magnetization on the recording medium 1' is larger than that for downward magnetization, and this difference appears as the difference between outputs of analyzers 62 and 63. Thus, information is read out efficiently on the basis of this difference.
Patent JP-S56150379-A (JP)
Title: Electronic digital world watch
Inventor: NEZU MATAO
IPC: G04G5/00
Filed: 1980-04-22
Abstract: PURPOSE:To eliminate an error of display contents caused by a misoperation, by providing button switches in correspondence to the hour zones on a world map provided at a part of a digital hour display device. CONSTITUTION:The button switches 21-44 are distributed linearly or radially and in correspondence to each one hour zone on the world map 3. For each button switch, the name of the key city nearly in correspondence to the hour zone on the map 3 is printed on the name plate 2 by a 3-letter code display. At the same time, the corresponding hour, day and the name of city are displayed at the world watch display part based on the hour of the reference watch display part by an independent operation of the switches 21-44. Owing to subuse of a world map, the hour  can be known easily for the major cities based on the key city. Furthermore misoperation is avoided since the name of city printed on the button switch coincides with the name of city at the watch display part.
Patent JP-S63220075-A (JP)
Inventor: MIYAMOTO ICHIRO
IPC: F25D23/06
Filed: 1987-03-09
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-S59181408-A (JP)
Title: Composition for sealing electronic part and collor shift preventing method
Inventor: JIYON EBARAADO RERANDO
IPC: H01B3/30
Filed: 1984-03-19
Abstract: Zinc oxide is used in poly(arylene sulfide) compositions to improve encapsulation properties and to inhibit color shift. The invention includes electronic components encapsulated with poly(arylene sulfide) compositions containing zinc oxide.
Patent JP-H08234243-A (JP)
Title: Liquid crystal electro-optical device
Inventor: NAKAGAWA YUTAKA
IPC: C09K19/22
Filed: 1996-03-11
Abstract: PURPOSE: To obtain a liquid crystal electro-optical device of high performance. CONSTITUTION: This is a liquid crystal electro-optical device in which a ferroelectric liquid crystal compsn. is held between two substrates. This liquid crystal compsn. contains an optically active compd. which produces two kinds of helix coiled in clockwise and counterclockwise directions 70, 71 in a cholesteric phase in a temp. region between a ferroelectric smectic phase and an isotropic phase. The liquid crystal molecules 30 in the ferroelectric smectic phase show the direction 60 of spontaneous polarization having the same polarity between the perpendicular direction 10 to the smectic layer and the tiliting direction 50 of molecules from the perpendicular direction 10 so that orientation of molecules is controlled.
Patent JP-H05254480-A (JP)
Title: Motor-operated scooter
IPC: B62K11/10
Filed: 1992-03-12
Abstract: PURPOSE:To reduce any output loss and to form a power unit in a compact state. CONSTITUTION:A motor-operated scooter is formed in such a way that a power unit 8 wherein a drive source and a V-belt speed change mechanism 12 to transmit the power of the drive source to a rear wheel 10 are integrally formed is provided and the drive source comprises an electric motor 13. The motor shaft 21 of an electric motor is formed coaxially with the drive shaft 22 of a V-belt speed change mechanism, and also the generator shaft 40 of a generator 17 is arranged independently from a motor shaft and driven by the motor shaft through sprockets 24 and 42 and a chain 43.