baber/WOPTO huggingface dataset:
Patent JP-H09219846-A (JP)
Title: Moving image communication system and equipment
Inventor: SATO MAMORU
IPC: H04N5/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the entire system from being overloaded when a reproducing device becomes busy and a communication path is congested by changing a communication protocol every time digital moving image data are communicated for one frame and performing communication. SOLUTION: Communication packets are received in a communication equipment 38 and supplied to a first compression code assembly device 35, a second compression code assembly device 36 and a third compression code assembly device 37. The communication packets are respectively assembled in the respective assembly devices 35-37, turned to compression codes, supplied to an intra- frame compression decoding device 31, a first inter-frame compression decoding device 32 and a second inter-frame compression decoding device 33 and decoded. At the time, the devices 32 and 33 for decoding inter-frame compressed codes perform decoding while referring to the data of the device 31. Image frames decoded in the devices 31-33 are led out to a digital moving image display device 39 and displayed.  In this case, the communication protocol is changed every time one frame is communicated and the communication is performed.
Patent JP-H10208729-A (JP)
Title: Slurry for electrode
Inventor: ABE HIROSHI
IPC: H01M4/525
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a slurry for electrodes which is well dispersed without becoming a gel even if a lithium-containing compounded oxide containing nickel is mixed with and dispersed in a binder solution in the case NMP (N-methyl-2- pyrrolidone) is used as an organic solvent for the binder solution. SOLUTION: In a slurry for electrodes to be applied to the surface of a collector body to produce an electrode of a lithium ion secondary battery, the slurry for electrodes is produced by mixing and dispersing an electrode active material with and in a binder solution produced by dissolving a binder in N- methyl-2-pyrrolidone and N-methyl-2-pyrrolidone giving an aqueous solution having pH from 5 to 7 when 10wt.% of N-methyl-2-pyrrolidone is dissolved in water is used for the slurry.
Patent JP-S56121364-A (JP)
Title: Power source circuit
Inventor: MAEDA MASATOSHI
IPC: H02M3/10
Filed: 1980-02-27
Abstract: PURPOSE:To prevent the burning of a switching element in a power source circuit by generating a predetermined constant voltage higher than the voltage of a DC power source from a smoothing capacitor and varying the ON-time of the switching element when the voltage of the DC power source varies, thereby reducing the saturation of a coil. CONSTITUTION:A switching element 6 connected through a coil 5 to a DC power source 1 is switched by an oscillator circuit 3 for oscillating by comparing the voltage of a capacitor 3f charged by the power source 1 with a reference voltage produced from the output of a constant-voltage circuit 2 for maintaining the voltage of the power source 1 at a constant voltage. Since a predetermined voltage higher than the voltage of the power source can be produced at a smoothing capacitor 10 by stopping the switching operation of the switching element 6 through a reverse current preventing element 9 only when the voltage of the capacitor 10 becomes higher than a predetermined value and the on time of the switching element is varied when the voltage of the power source varies, the saturation of the coil can be reduced to prevent the burning of the switching element.
Patent JP-H0925418-A (JP)
Title: Composite particle for reinforcing resin, its production and reinforced resin composition containing the same
Inventor: YAMANAKA TORU
IPC: C08L77/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To produce the subject particle having an interface between inorganic particles mutually bonded to an elastic polymer, capable of providing a reinforced resin composition having rigidity, heat and impact resistances and toughness in combination and useful as parts, etc., for automotive underhoods. SOLUTION: This composite particle for reinforcing a resin comprises (A) an inorganic particle and (B) an elastic polymer, having <=-10 deg.C glass transition temperature and functional groups capable of forming chemical bonds between the polymer and a resin to be reinforced. The amount of the component (A) is 50-90wt.% based on the total amount of the components (A) and (B) and that of the component (B) is 50-1wt.% based on the components (A) and (B). The composite particle is obtained by polymerizing a monomer to be a raw material for the component (B) in the presence of the component (A). The component (A) has 0.1-10μm average particle diameter and is a platy and/or a particulate forms and further treated with a coupling agent.  The component (B) preferably contains (i) one or more monomer units having one or more C=C bonds and one or more functional groups capable of forming chemical bonds between the polymer and the resin to be reinforced in the molecule and (ii) other monomer units copolymerizable with the component (i) as constituent units.
Patent JP-H07232156-A (JP)
Title: Water quality control system for water receiving tank
Inventor: TSUKITARI KEIICHI
IPC: C02F1/00
Filed: 1994-02-23
Abstract: PURPOSE:To obtain a water quality control system for water receiving tank enabling to accurately grasp the water quality of stored water in the water receiving tank and to supply fresh stored water to the water receiving tank. CONSTITUTION:Water in a city water pipe and the stored water in the water receiving tank 9 are monitored by a water quality monitor 6, and based on a monitoring signal, water supply from the stored water tank 3 to the water receiving tank 9 is controlled by an arithmetic control part 7.
Patent JP-S54117349-A (JP)
Title: Welding apparatus
Inventor: ORII SHIYOUICHI
IPC: B23K9/095
Filed: 1978-03-03
Abstract: PURPOSE: To enable to carry out automatic welding on uneven surface and to obtain a good weld zone, by putting together the special mechanism composed of guide rail positioning mechanism, travelling truck and welding condition selecting device etc. with welding apparatus.  
     CONSTITUTION: The guide rail 1 suspended on transferring apparatus, is fixed on the material to be welded 5 and welding is carried out travelling the travelling truck 21 loaded welding tool along the rail 1. On this occasion, the position of torch for welding is always followed to the center of groove part automatically and a good weld zone is able to obtain surely, by the adsorption positioning apparatus 20 (having the mechanism keeping the rail in parallel with weld line at uneven surface also) supporting the rail 1 on the material 5 freely detachable and the welding condition selecting device 22 (having torch shaking machine etc.) corresponding to the signal of the weld line groove part detecting device 30 (having the mechanism following the position of the torch to the groove part etc.) loaded on the truck 21. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54117970-A (JP)
Title: Heater-dehydrator for refining agents
Inventor: OONISHI TOSHIYASU
IPC: C21C7/04
Filed: 1978-03-03
Abstract: PURPOSE: To enable stable transfer and heating dehydration of refining agents and to ensure that gases such as C 2 H 2  attending to the agents are removed from the system together with an inert gas and that dangers such as explosion are prevented.  
     CONSTITUTION: Hollow pipes 1.1 and 1.2 fitted therein with a ribbon conveyor 10 are arranged in parallel and surrounded by a heating gas feed means 2. The hollow pipes are communicated together by a pipe 3 and fitted at their end with a refining agents feed pipe 4 and a discharge pipe 5. The discharge pipe 5 is fitted with an inert gas feed port 6.1, and an inert gas is flowed into the hollow pipe 1.2 via the discharge pipe 5 and discharged via an exhaust port. With the conveyor 10 rtoated by a motor 15 through interlocking means 17-20, refining agents are transfered through the hollow pipes and contacted to the inert gas in a countercurrent manner for efficient heating and dehydration. Gases such as C 2 H 2  are discharged together with the inert gas. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63196298-A (JP)
Title: Novel microorganism and production of erythritol by fermentation using said microorganism
Inventor: SASAKI TAKASHI
IPC: C12R1/645
Filed: 1987-02-06
Abstract: PURPOSE:To produce and accumulate erythritol in high efficiency, by aerobically culturing a novel microbial strain belonging to Aureobasidium genus in a medium containing fermentative sugar as main carbon source. CONSTITUTION:Aureobasidium sp.SN-G42 strain (FERM P-8940) is produced by using Aureobasidium sp.SN-124A as parent stock and treating the stock with ultraviolet irradiation, mutagenic agent, etc. The obtained microorganism is cultured in a liquid medium containing a main carbon source (e.g. glucose, fructose, sucrose, etc.), a nitrogen source (e.g. yeast extract) and potassium chloride, potassium dihydrogen phosphate, etc., and erythritol is separated from the cultured liquid. The above microorganism is hydrophilic and non- agglutinative and does not generate foams in culture.
Patent JP-2000221205-A (JP)
Title: Apparatus for detecting rotational speed
Inventor: MORIMURA NAOKI
IPC: G01P3/487
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To simplify a recovery work when a sensor fails in a rotational speed- detecting apparatus. SOLUTION: A rotational speed-detecting device 6 has a pulsar ring 10 and a sensor 20. The sensor 20 is set to a use object via a supporting annular body 40. At least two planned areas 47 for setting sensors are provided in a circumferential direction of the supporting annular body 40, which are opened by applying an external force. In this case, in a form for setting the sensor 20 to the supporting annular body 40, the areas 47 are opened thereby forming sensor pockets, and the sensor 20 is fitted in the sensor pockets. When the sensor 20 fails as it is used, a cord wire 21 of the sensor 20 is cut and left without being separated from the supporting annular body 40, and planned different area 47 for setting sensors are opened to the supporting annular body 40 in the same manner as above, so that a fresh sensor 20 can be mounted.
Patent JP-H02205308-A (JP)
Title: Impedance element and production device thereof
Inventor: KUMASAKA KATSUNORI
IPC: H01F41/04
Filed: 1989-02-04
Abstract: PURPOSE:To form an impedance element economically by a method wherein an electrode terminal for external leading-out is formed to a cut edge surface while being connected to a conductor in a laminate in a green laminate in which the conductor is held between two magnetic substance layers, the layers are overlapped continuously, and the overlapped layers are cut in desired size and shaped. CONSTITUTION:One conductor 2 is laminated at the central section of a slightly thick magnetic substance layer 1 formed by extrusion molding magnetic paste through extrusion molding from conductor paste, in which a bonding resin and a solvent are mixed and kneaded with a high melting-point metal such as Ag or the powder of an alloy, while both ends are exposed to edges. A magnetic substance layer 1' is overlapped and laminated to the upper layer of the layer 1, and a green laminate 3 in which the end faces of the conductor 2 are exposed to both edges is shaped. The green laminate 3 is sintered integrally at a fixed temperature, and electrode terminals 4, 4', in which both edge surfaces of the green laminate 3 are covered with a conductive material while being connected to the conductor 2 exposed to both end faces, are shaped, thus forming an impedance element. Accordingly, laminating processes are decreased, and the economical impedance element is easily obtained.
Patent JP-S54118225-A (JP)
Title: Programmable automatic player
Inventor: HIROSE TSUNEO
IPC: G10F1/00
Filed: 1978-03-03
Abstract: PURPOSE: To make the method of input program extremely simple by providing a pitch code temporary memory means which stores the code signals corresponding to the newly inputted pitches.  
     CONSTITUTION: When there is input from an operation input unit 209, the code- translated signal is stored in the 6 address of the operation memory region of a memory device 212. At this time, the sound length information of Number 105 remains in the temporary address device 208 and this is written in the specified bit position of the 6 address of the sound length memory region. The pitch information is also written in the pitch memory region of the memory device 212. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56122231-A (JP)
Title: Mean value output type a and d converter
Inventor: YAMADA EISAKU
IPC: H03M1/52
Filed: 1980-02-29
Abstract: PURPOSE:To convert the mean value of the input signal into a digital quanity, by counting the time during which an integration is given to the input signal for an optional time and then discharging it with the reference voltage to secure the 0-level. CONSTITUTION:The input voltage Vi is charged to the capacitor C1 via the switch circuits 5 and 6, and the charged electric charge is put into the integrator 10 to deliver the voltage Vo. The comparator 11 delivers the signal ec=1 when receiving an application of the signal Vo. Then the control circuit 14 delivers the signal er=1 after the time T0 to switch the switching circuit 5; and at the same time delivers the signal eR=1 to apply it to the AND circuit 15 and then puts the clock pulse Pc into the counter 16. The electric charge that is charged to the capacitor C2 of the integrator 10 is transferred to the capacitor C1 to be discharged successively. When the electric charge is discharged completely, the output Vo turns to zero. Thus the output ec of the comparator 11 becomes 0, and the thus no clock pulse Pc is put into the counter 16 any more. Then the count value of the counter 16 becomes to a value that is proportional to the input voltage Vi.
Patent JP-S58142704-A (JP)
Inventor: ITAKURA GEN
IPC: H01B3/12
Filed: 1982-02-17
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-S58142854-A (JP)
Title: Reproducing system of color
Inventor: SAYANAGI KAZUO
IPC: B41J2/525
Filed: 1982-02-17
Abstract: PURPOSE:To prevent the generation of the moire  of a picture reproduced by arranging a plurality of color dots without being stacked onto adjacent color dots and forming a color picture of a half tone by the density of color dots per the unit area. CONSTITUTION:The unit area is formed by nine dots which are arranged in a matrix shape of 3X3 and are not stacked, and a color is reproduced by using a phosphor emitting the light of a predetermined color through the irradiation of ultraviolet rays and general black ink. When reproducing red of which lightness is high and saturation is low, a color is recorded by a phosphor which color-forms seven in nine dots by white and residual two by red. When reproducing red of which saturation is high, all nine are changed into red. When reproducing yellow, approximately the same number of green and red is assigned to either of nine dots. When reproducing yellow of which lightness is high several dots are recorded by white and when reproducing yellow of which lightness is low several dots are recorded by black.
Patent JP-S61188273-A (JP)
Title: Manual control carrier truck
Inventor: TSUBOKAWA MASAKATSU
IPC: B62D1/00
Filed: 1985-02-14
Abstract: PURPOSE:To prevent a carrier truck from travelling backward because of malfunction, by a method wherein control levers for forward and turning having control function for only forward running and lateral turning are located to the one end in the running direction and the other end in the running direction of a car body. CONSTITUTION:A control lever 2 for forward and turning, which has control function for only forward running, in that the one end in the running direction of a car body forms the rear and the other end of a car body 1 forms the front, and lateral turning, is situated to the upper part of a side wall 4 at the one end in the running direction of the car body 1. And a control lever 3 for forward and turning function, which has function for only forward running in that the other end in the running direction of the car body forms the rear and the one end of the car body 1 forms the front, and lateral turning, is positioned to the upper end of a side wall 5 of the other end in the running direction of the car body 1.
Patent JP-H02203741-A (JP)
Title: Margarine containing highly unsaturated fatty acid
Inventor: NISHINA ATSURO
IPC: A23D7/00
Filed: 1989-02-03
Abstract: PURPOSE:To prevent the increase of peroxide value and the deterioration of the taste and flavor even by the addition of a highly unsaturated fatty acid by adding a specific additive to a highly unsaturated fatty acid, covering the mixture with an edible covering agent and adding the obtained capsules to margarine. CONSTITUTION:A bamboo extract, tocopherol and/or lecithin is added to a highly unsaturated fatty acid containing eicosapentaenoic acid and docosahexaenoic acid and the mixture is covered with an edible covering agent such as alginic acid salt or gelatin. The obtained capsules are dispersed in margarine.
Patent JP-S54117355-A (JP)
Title: Rolling method for hot strip
Inventor: OSADA SHIYUUJI
IPC: B21B1/26
Filed: 1978-03-06
Abstract: PURPOSE: To minimize the fluctuation of breadth and to make possible the energy saving, at rolling of the hot strip, by treating the material to be rolled thicker than 30mm, through plural units of edging mills installed in the group of finishing mills.  
     CONSTITUTION: The thickness of the material to be rolled, at the early stage of the group of finishing mills (F 1 WF 7 ), (28W30 mm in the conventional method), is made above 30mm (preferable to be 40W80mm); plural units of edging mills (E 1 , E 2 ), which are usually arranged in the roughing mill zone, are placed just before or within the group of finishing mills (F 1 WF 7 ). As a result, as compared with the conventional method, the surface area of the material to be rolled is greatly reduced before arriving at the finishing mill, hence the amount of heat emission reduces proportionally to the surface area, and the energy saving can be achieved. The edging mill is made an apparatus able to follow the speed change of the finishing  mill, and also, a well-known automatic breadth controller can be installed on purpose to carry out the high grade breadth control. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58142708-A (JP)
Inventor: RII SHII MOSU
IPC: H01G4/38
Filed: 1982-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59153820-A (JP)
Title: Method for burning carbonaceous solid with high efficiency in melting and refining furnace
Inventor: ISHIKAWA HIDEKI
IPC: C21C5/32
Filed: 1983-02-17
Abstract: PURPOSE:To burn well carbon and to improve refining efficiency when refining is carried out in a melting furnace by burning a carbonaceous solid, by using a fixed number or more of nozzles for blowing an oxidizing gas and by adjusting the total of the gas colliding areas to a specified percentage or more of the total area of the surface of a bath. CONSTITUTION:When refining is carried out in a melting furnace 1 by burning a carbonaceous solid charged into the furnace 1 with an oxidizing gas, four or more nozzles for blowing the oxidizing gas are used, and the total of the gas colliding and burning areas 3 is adjusted to >=40% of the total area of the surface of a bath. The formation of an unavailable part of the charged carbonaceous solid due to drifting is practically prevented, the refining efficiency is improved, and the efficiency of the blown oxidizing gas is also improved. The wall of the furnace is damaged when the gas colliding and burning regions are too close to the wall, so it is required to provide a proper space.
Patent JP-S57139981-A (JP)
Title: Semiconductor light emitting device
Inventor: KAWAGUCHI HITOSHI
IPC: H01S5/00
Filed: 1981-02-25
Abstract: PURPOSE:To obtain a bistable condition in which two light output conditions exist referring to a injecting current value near a threshold value by a method wherein carrier injected areas and carrier not-injected areas are provided on a current path of striped semiconductor laser. CONSTITUTION:On an N type InP substrate 1 an N type InP clad layer 2, an InGaAsP active layer 3, a P type InP clad layer 4 and a P type InGaAsP cap layer 5 are sequentially laminated, and in addition to providing an Au-Zn electrode 8 on the layer 5 with an intermediary of an insulating film 7 such as SiO2 or the like which has openings having a striped and periodical structure, on the back plane an Au-Ge-Ni electrode 9 is provided and carrier injected areas l11- l14 and carrier not-injected areas l21-l23are formed. Thereby when a D.C. current near a threshold value is injected, a bistable condition in which two light output conditions exist in a current value is obtained depending on a hysteresis, and it is used as a light memory and a light switch.
Patent JP-H06239682-A (JP)
Title: Method for carrying out lateral row fertilization in nontilled paddy field
Inventor: TSUDA KENJI
IPC: C05G5/00
Filed: 1993-02-15
Abstract: PURPOSE:To dissolve instability of growth of paddy rice which is brought by conventional surface layer application of fertilizer and split application of fertilizer in nontilled paddy field. CONSTITUTION:In nontilled paddy field where ponded water is drained before planting, a furrow for planting and a furrow for row fertilization are opened and a paste-like fertilizer having 1000-10000cps viscosity is continuously applied as a basal fertilizer to furrow for row fertilization in the range of 2-5cm width and 3-5cm depth of transplanted seedling.
Patent JP-S53110698-A (JP)
Title: Epoxy resin composition
Inventor: HIDEYAMA AKIZOU
IPC: C08G59/24
Filed: 1977-03-09
Abstract: PURPOSE: To prepare a one-pack type epoxy resin composition of excellent storage stability at ordinary temperatures, by incorporating an imidazole compound in an epoxy resin component containing vinylcyclohexene diepoxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01202178-A (JP)
Title: Characteristic linearizing method for piezoelectric actuator
Inventor: KAIZUKA HIROSHI
IPC: H02N2/00
Filed: 1988-02-08
Abstract: PURPOSE:To reduce nonlinear characteristic by connecting a capacitor in series with a piezoelectric actuator. CONSTITUTION:In order to linearize the nonlinear characteristic of a piezoelectric actuator 1, capacitors 6-7 are connected to both sides of the actuator 1, an amplifier 8 is connected through the capacitors 6-7, and a voltage E responsive to a control input is applied thereto. The output voltage E of the amplifier 8 is controlled in a triangular wave state, thereby automatically correcting the voltage Ea at both ends of the actuator 1 in a direction for compensating a hysteresis. Thus, the smaller the electrostatic capacities of the capacitors 6, 7 are reduced, the nearer the characteristic can be approached to linear.
Patent JP-S56122757-A (JP)
Title: Braking device for feeding reel machine
Inventor: IKEDA YASUSHI
IPC: B65H23/08
Filed: 1980-02-29
Abstract: PURPOSE: To perform smooth operation of feeding a sheet by reel, by providing at least two brakes in the core shaft of a feeding roll and controlling them in such operation that one of the brakes in arranged to linearly change its brake torque, further brake torque of the other brake in operation is saturated to the maximum value.  
     CONSTITUTION: At least two brakes 9 -1 , 9 -2  are parallely built in to a core shaft 3 of a feeding roll 1 and constituted in such a manner that the breake 9 and the brake 9 -2  are applied. At successively feeding operation of the roll 1 at a constant speed and at feeding operation on the way of feeding under rapid speed deceleration respectively. In this way, throughout the whole process of feeding operation from the beginning in a state of maximum diameter to the end in a state of minimum diameter, smooth work of feeding a sheet can be performed while applying  constant tension to the sheet. 
     COPYRIGHT: (C)1981,JPO&Japio