baber/WOPTO huggingface dataset:
Patent JP-H0832912-A (JP)
Title: Electronic still camera with continuously shooting function
Inventor: TOYODA TOSHIYUKI
IPC: H04N5/225
Filed: 1994-07-13
Abstract: PURPOSE:To provide an electronic still camera which can cope with continuous shooting for a long time and can reduce the losing probability of shutter chances by storing temporarily the excessive amount of record in a memory to the full of its capacity if a continuously shooting sheet number more than the actually recordable sheet number is set for a recording medium. CONSTITUTION:A sheet number A deciding circuit 24 decides the remaining recordable sheet number A of a recording medium 12 via a reproduction circuit 10 and an A/D converter 4. Then a sheet number A display circuit 27 shows the decided number A. At the same time, a capacity B deciding circuit 25 decides the remaining recordable capacity B of a memory 5. A settable continuously shooting sheet number display circuit 28 shows the sheet number C that is decided by a continuously shootable sheet number C deciding circuit 26 based on the outputs of both circuits 24 and 25. A continuously shooting sheet number setting switch 15 accepts the continuously shooting data if the actual continuously shooting sheet number is smaller than the number C displayed by the circuit 28 and records the data on the medium 12 via a lens 1, an image pickup element 2, a signal processing part 3 and a converter 4. When the sheet number A is recorded on the medium 12, the following continuously shooting sheets are stored in the memory 5 and then recorded on another medium 12 by switching. Thus the continuous shooting is possible for a long time and the losing probability of shutter changes can be reduced.
Patent JP-S5786584-A (JP)
Title: Preventive measure for abnormal corrosion in pump and piping
Inventor: SAWADA SHIGEO
IPC: F04D7/06
Filed: 1980-11-15
Abstract: PURPOSE: To prevent abnormal corrosion in a pump and piping by interposing an elecrically insulated resin board berween a pump body and a motor and a common base plate and by placing a sacrificial electrode in a portion where stray current in the piping system flows out into electrolyte solution.  
     CONSTITUTION: By fixing a stainless sacrificial inner tube extension 16 or a sacrificial electrode 18 to a pump body 1 and a delivery pipe 8 mounted on a common base plate 3 via an insulator 21 as shown in the diagram, electric corrosion of the pump body 1 will become hardly perceptible and a drastic saving of maintenace expense and a sharp cut of loss due to cessation of a plant can be achieved. Also, by simultaneously placing the sacrificial inner tube extension 16 and the sacrificial electrode 18 and connecting them with a lead wire 17, generation of electric corrosion can be prevented either in a delivery port or a runner- nut of the pump body even when a flow direction of stroy current is changed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5683264-A (JP)
Title: Dc voltage divider circuit
Inventor: ONODERA TOSHINOSUKE
IPC: H02M3/07
Filed: 1979-12-12
Abstract: PURPOSE:To keep voltage dividing ratio constant against load fluctuation by a method wherein a voltage dividing capacitor is set at a capacity ratio with is differet from the rartio determined according to a necessary voltage dividing ratio, and chaging and discharging currents generated thereby on the capacitor are controlled. CONSTITUTION:A capacitor ratio is specified, for example, at C1>C2 so as to have a voltage dividing ratio according to the capacitor capacity ratio as E1<E2. Then, a voltage across both terminals of capacitor C1, C2 is detected, which is compared on a comparator CMP, and a current is flowed to a transistor Tr connected between the terminals of the capacitor C2 so as to have an expected value E1=E2. Where a load current iL2 gets somewhat large as compared with a load current iL1, then the current flowing in the transistor Tr is controlled to decrease proportionally thereto. A charge on the capacitors is controlled as above, thereby keeping a voltage dividing ratio constant against load fluctuation.
Patent JP-H11355912-A (JP)
Title: Driving gear for vehicle
Inventor: IWASA YOSHIHISA
IPC: B60L50/16
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost driving gear for a vehicle capable of generating power applicable to every speed range with a motor having the rating of a low-speed range. SOLUTION: A driving gear in which an engine and a generator compatible- electric motor 1 are connected with wheels via a power transmission system is provided with a monitoring part 3 which monitors the output or rpm of the generator compatible with electric motor 1 at the time of generating electric power, and a load controlling circuit 5 which, controlled by the monitoring part 3, controls the load of the generator compatible with electric motor 1 in such a way that the load does not become a given value or more if the output or rpm exceeds a given value.
Patent JP-S5864141-A (JP)
Inventor: BURUUSU EINZUWAASU REINJI
IPC: B02C23/06
Filed: 1982-09-17
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-S5784946-A (JP)
Title: Automatic controlling device of heat accumulator
Inventor: IWAMI KENICHI
IPC: F25B13/00
Filed: 1980-11-14
Abstract: PURPOSE: To achieve the improvement of the efficiency of equipment, for making the heat accumulator small in size and energy-saving by an arrangement wherein the controlling circuit is so arranged that, in the climate under which heating is necessary, heat is accumulated during day time and an auxiliary operation is performed during night when necessary and, in the climate under which cooling is necessary, cold heat is accumulated during night and the auxiliary operation is performed during day time in a heat pump type air conditioner utilizing solar heat.  
     CONSTITUTION: Required time program, for example, at cooling operation, 19W7 o'clock is the time for cold heat accumulation and 7W19 o'clock is the time for auxiliary operation and, at heating operation, 19W7 o'clock is the time for auxiliary operation and 7W19 o'clock is the time for heat accumulation, is set in a programmed timer 12. According to the arrangement described above and to the set program in the programmed timer 12, contacts a and b of a cold water temperature controller 24 are changed-over during cooling and contacts c and d of a hot water temperature controller 25 are changed-over during heating in the positions as indicated with dotted lines and solid lines in order to perform auxiliary operation and cold heat accumulating operation or heat accumulating operation. As a result, the improvement of the efficiency of equipment, the making of the heat accumulator small and the energy-saving are contrived. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5785391-A (JP)
Title: Thieno(3,4-alpha)imidazoline derivative and its preparation
Inventor: SETO MASAHIKO
IPC: C07D495/04
Filed: 1980-11-14
Abstract: NEW MATERIAL:A tetrahydro-4-( 4'-lower alkoxybutyl )-2-oxo-thieno-[ 3,4-d ] imidazoline shown by the formulaI(R 1  is lower alkoxy).  
     EXAMPLE: Tetrahydro-4-(4'-methoxybutyl)-2-oxo-thieno[3,4-d]imidazoline.  
     USE: Important for metabolic mechanism in a living body, and useful as an intermediate for synthesizing biotin (vitamin H) suitable as drugs and feed additives.  
     PROCESS: A tetrahydro-4-( 4'-lower alkoxybutyl )-2-oxo-thieno[ 3,4-d ]imidazoline derivative shown by the formula II (both R 2  and R 3  are benzyl, or one is  H and the other is benzyl) is reacted with an alkali metal in liquid ammonia  and then reacted with an ammonium salt or thiourea, to give a compound  shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H062724-A (JP)
Title: Laminated spring
Inventor: NISHIDA TSUTOMU
IPC: F16F1/20
Filed: 1992-06-19
Abstract: PURPOSE:To prevent the easy coming-off of a silencer which is inserted between plate springs, even if it is worn, and reduce the frequency of replacement of worn silencers at the time of maintenance. CONSTITUTION:In a laminated spring with a silencer 2 inserted which is formed like a plate between a plural number of plate springs 1 and has elasticity, a projection section 2a is provided on both faces of the silencer 2, a hole 1a which passes through projection sections 2a, 2b is provided in the plate spring 1, and the hole which passes through one of the projection sections of the silencer 2 is constituted in such a way that it includes movable relief allowance.
Patent JP-H109894-A (JP)
Title: Method for detecting abnormality of encoder signal in motor control device
Inventor: HIRANO YOSHIO
IPC: H02P29/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To realize the abnormal detection function of an encoder signal by an inexpensive microcomputer, in an encoder signal abnormality detection method of a motor control unit, by using general-purpose port input usually built in a microcomputer of every kind. SOLUTION: The A-phase 1 of an encoder signal and the B-phase 2 thereof are only shifted by π/2 in phase but same in cycle and duty ratio and, when the signal levels of the A-phase 1 and B-phase 2 of the encoder signal within a range of a certain definite time T are High, both of the A-phase and the B-phase become t1+t2+t3. Therefore, a time when the signal levels of the A-phase 1 and B-phase 2 inputted to general-purpose port input by using the timer interruption processing of the microcomputer of a motor control unit are High is counted to compare two data and, if the ratio is 2:1 or less, normality is judged and, if the ratio is 2:1 or more, abnormality is judged.
Patent JP-2000346797-A (JP)
Title: Method and device for measuring quality of tea leaf, and its grating device
Inventor: TOMITA FUMIO
IPC: G01N21/359
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To rapidly measure the quality of tea leaves by simultaneously measuring the color of the tea leaves from visible light and the constituent of the tea leaves from near-infrared rays. SOLUTION: One portion of tea leaves accepted from a producer is sampled and is guided to a measurement part 4, and light from a light source 8 is applied to the tea leaves through an optical fiber 12. Reflection light from the tea leaves enters an integrating sphere 10 repeats diffusion and reflection on the inner wall, and diffusion density in the integrating sphere 10 is made uniform for taking out of measurement windows 21 and 22. Visible light taken out of the measurement window 21 is detected through a spectral means 26, its spectral output V1 is added to a color calculation means 28, and color that the tea leaves have is calculated. In this case, the output V1 is a spectrum, namely intensity distribution for the wavelength of light.  Near- infrared rays being taken out of the measurement window 22 are detected via a spectral means 32, and the constituents of the tea leaves are calculated from the spectrum output V2 of the tea leaves. Then, constituents for each tea leave and the characteristic value of color obtained from the output V1 and V2 are subjected to data processing, and each tea leave is graded and evaluated.
Patent JP-S6140006-A (JP)
Title: Manufacture of hexagonal plate shaped barium ferrite
Inventor: OGISU KENJI
IPC: C01G49/00
Filed: 1984-07-31
Abstract: PURPOSE:To obtain the hexagonal plate shaped ferrite suitable for mass production by a method wherein a granulated material of 5-200mum in grain diameter is obtained by mixing a fusing agent in a barium ferrite coprecipitated substance, and then it is calcinated in a flame, thereby enabling to obtain the barrium ferrite of extremely uniform shape with which a scale-up can be performed. CONSTITUTION:The raw material ingredients such as FeCl3.6H2O of 140.6g BaCl2.2H2O of 12.8g, CoCl2.2H2O of 9.5g, TiCl3 of 6.2g and the like are dissolved in water of 400ml, and a coprecipitated substance is formed by dripping the above mentioned material into the water of 800ml containing NaOH of 74g and Na2Co of 14g. Then, said coprecipitated substance is dispersed in an aqueous solution wherein 150g of NaCl is melted, they are dried up instantaneously and granulated into the size of 10-40mum. Subsequently, the above material is supplied to a nozzle together with the carrier gas consisting of 40% of O2 and 60% of N2, and calcinated in the flame of propane gas of approximately 300 deg.C. As a result, the hexagonal barium ferrite of uniform size can be obtained.
Patent JP-H0326145-A (JP)
Title: Interstation line test system for electronic exchange
Inventor: KOBAYASHI YASUO
IPC: H04M3/26
Filed: 1989-06-23
Abstract: PURPOSE:To maintain and improve a service quality by automatizing the instruction of a test execution to the fault of the interstation line of an electronic exchange. CONSTITUTION:The fault information of the interstation line detected by an electronic exchange 1 is sent from a central processing unit 3 through a data transfer equipment 5, a modem 6, a communication channel and a modem 8 to a central processing unit 9. The central processing unit 9 adds a reception frequency corresponding to the line of a memory provided on a command table filling device 10 by '1' according to reception information, the frequency is compared with a limited value corresponding to the line to be specified beforehand, and when it exceeds the limited value, the execution requesting command of the interstation line test for testing the line is sent from the central processing unit 9 through the modem 8, communication line, modem 6 and data transfer equipment 5 to the central processing unit 3.
Patent JP-S5588879-A (JP)
Title: Preparation of decorative material
Inventor: ARAI EISUKE
IPC: B05D5/06
Filed: 1978-12-27
Abstract: PURPOSE: To give a decorative and solid effects on the surface of decorative material, by forming a concave part on a paint coating layer by selective heating in the state of the paint coating layer coated on the base board of decorative material having fluidity.  
     CONSTITUTION: The pattern 5 containing heat ray absorbent, such as carbon black etc. is formed on the basic material 1 and the paint coat layer 2 is formed by applying liquid paints, such as clear paint, etc. The heat ray 6 is radiated on the whole surface of the layer 2 in the state of having fluidity and a part of the layer 2 corresponding to the pattern 5, is heated selectively and then, the concave part 4 aligned with the pattern 5 is formed. Next, the fluidity of the layer 2 is removed and the part 4 is fixed. Further, the part 4 is able to form by the method using active energy ray, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1013181-A (JP)
Title: System for automatic matching if filter
Inventor: SAITO ATSUSHI
IPC: H04B15/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To adjust automatically dispersion and a change in the characteristic due to temperature in a reception IF filter and its matching circuit in a digital modulation demodulation system radio communication equipment. SOLUTION: A radio control section 21 stets a transmission frequency equal to be a reception frequency and receives a transmission signal sent from a transmission section 22 at a reception section 24 as a reception signal. The radio control section 21 controls 1st and 2nd matching section s 27b, 27c based on the transmission signal and the reception signal, to adjust the matching characteristic. That is, the radio controls section 21 automatically adjusts the matching characteristic for making the reception quality best.
Patent JP-H11352446-A (JP)
Title: Substrate combination instruction apparatus
Inventor: INOUE AKIRA
IPC: G02F1/13
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To improve a yield and to shorten a production lead time by instructing a superposition apparatus in such a manner that the second substrate winning the highest point among the superposition scores determined by an arithmetic function is superposed on a prescribed first substrate. SOLUTION: The arithmetic function imparts the scores to the points where the position of the TFT substrate 11a of a non-defective article of the prescribed TFT substrates 11 and the position of a CF panel 12a of a non-defective article of the CF substrates 12 face each when the substrates are superposed for each of the respective combinations of the prescribed TFT substrates 11 and the plural CF substrates 12 in accordance with the position data stored in a data base apparatus 2. The total sum of these scores is determined as the superposition scores of the CF substrate 12 in this combination. The superposition apparatus 5 is so instructed as to execute the combination with the combination of the prescribed TFT substrate 11 and the CF substrate 12 winning the highest point among the superposition scores determined by this arithmetic function.  Then, the superposition in the optimum combination is surely executed.
Patent JP-S5685626-A (JP)
Title: Heavy crude oil ash incinerator
Inventor: UEMURA TOSHIO
IPC: F23G7/00
Filed: 1979-12-14
Abstract: PURPOSE: To enable a detection of clog in heavy crude oil ash nozzles at an early stage by providing a pressure detector in the course of piping through which the heavy crude oil ash is transmitted on airstream and temperature detectors within pipings through which the heavy crude oil ash is introduced to the respective nozzles.  
     CONSTITUTION: There is provided the pressure detector 12 within a trunk pipe 16 for transmission of the heavy crude oil ash on airstream and there are provided the temperature detectors 19 within the heavy crude oil ash introduction pipes 18 for introducing the heavy crude oil ash to the respective nozzles 15. When the heavy crude oil ash does not pass smoothly through any one of the nozzles 15, the pressure within the trunk pipe 16 is increased and the temperature within the heavy crude oil ash introduction pipe 18 near the nozzle 15 in question changes. Therefore, if these changes in the pressure and temperature are detected by the pressure and temperature detectors 12 and 19, any clog in the nozzle 15 can be detected at an early stage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5589877-A (JP)
Title: Heat roller fixing device of intermittent coating system of offset preventive liquid
Inventor: TAKIGUCHI SHINJI
IPC: G03G15/20
Filed: 1978-12-28
Abstract: PURPOSE: To prevent occurrence of coating unevenness due to lacking of coating quantity, by intermittently press-fitting the offset preventive liquid supply member, which is not deformed by repeated press-fitting, at a constant pressure to a pair of fixing rollers or coating rollers contacting therewith.  
     CONSTITUTION: Silicone oil 10 is supplied to a fixing device consisting of a fixing upper roller 1 incorporating a heater 4 and a fixing lower roller 5, through a coating roller 14, by repeatedly and intermittently press-fitting an offset preventive liquid supply member 17. The member 17 is composed of an elastic liquid leading coating layer 18 excelling in elasticity and recovering quickly from deformation after releasing press-fitting so as not to cause permanent deformation, and a liquid absorbing layer 19 of which one end is dipped in liquid cell 9 to supply oil 10 into the elastic liquid leading coating layer 18. As the elastic liquid leading coating layer 18, a silicon foamed body of which average pore diameter is 15W30μ, thickness 2W6mm, and porosity 50W95% should be used. In this constitution, therefore, occurrence of coating unevenness and paper crease due to lack of coating quantity may be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04279621-A (JP)
Title: Polymer precursor having isocyanurate units containing hydroxyl, urethane, isocyanate or acrylic functional group, or combination of these functional groups, and process for producing the polymer precursor
Inventor: DEIDEIE BANOWA
IPC: C08F290/00
Filed: 1991-07-02
Abstract: PURPOSE: To obtain the title precursor, excellent in hardness and thermal resistance and useful for adhesives etc., by reacting a particular compound with an isocyanuric acid in the presence of a basic catalyst in a solvent medium to form a mixture of oligomers, and reacting the mixture with a particular polyisocyanate to form an urethane.  
     CONSTITUTION: In a process for the manufacture of oligomers defined by formula I [wherein at least one A is formula II (R 1  is H, CH 3 ; D is 1-4C alkylene residue); the other A is H, 1-4C alkylene, etc.], a compound of formula III and an isocyanuric acid are reacted by the use of a basic catalyst such as tertiary amine in a solvent medium such as DMF at a temperature of 60 to 100°C for 1 to 4 hours to form a mixture of oligomers, the mixture of the oligomers is reacted with a polyisocyanate of formula IV to form an urethane, while, in some cases, reacted with a monoalcohol of formula R 2 OH (wherein R 2  is a monovalent radical obtained by removal of a hydroxyl group from a monohydric alcohol containing a vinylidene group), and the solvent is removed to obtain this precursor. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0210215-A (JP)
Title: Vehicle mounted navigator
Inventor: MORISUE FUMINORI
IPC: G01C21/00
Filed: 1988-06-29
Abstract: PURPOSE:To display the name of a region where a road exists by reading road data corresponding to a present position out of a first memory means, displaying said data, reading the names of the neighboring regions of the region of the displayed road data out of a second memory device, and displaying the names. CONSTITUTION:A position estimating means 1 adds the relative running distance of a vehicle that is detected with a bearing sensor and a distance sensor to an initial position which is inputted beforehand. Thus the present position of the vehicle is estimated. Road map data are stored in a broad-range mesh map-data memory means 2 for every mesh of a rectangular region in a comparatively broad range. Place name data and the like are stored in a detailed mesh place-name-list memory means 3 for every mesh of a relatively detailed rectangular region for map data. A display means 5 displays the present position estimated in the means 1 and the map data which are read out of the means 2 on a display means 6. The place name which is taken 4 out of the means 3 is displayed on the display 6 as the name of the region.
Patent JP-S5861806-A (JP)
Title: Degassing device for solvent
Inventor: HARUKI TATSUROU
IPC: G01N30/26
Filed: 1981-10-09
Abstract: PURPOSE:To obtain a degassing device for solvents which prevents redissolving of air into the solvents and can maintain a degassing state for a long period of time by making a solvent vessel deformable in accordance with the volume of the solvents so that no gas phases exist in the solvent vessel after evacuation. CONSTITUTION:A plunger 4 of a cylindrical shape is inserted freely vertically movably into a body 3 of a cylindrical solvent vessel through its opening and is used as a cover body. When the arm 17 of a vertical moving means 5 ascends, the arm abuts on the lower part of a plunger supporing pin 14 thus moving the plunger 4 forcibly upward. Upon ending of the suction of solvents from a solvent supplying source 21, a solenoid valve 7 is closed and an evacuating pump 18 is started to evacuate the gas phase part G through a conduit 12. When the degassing of the solvents is completed, the pump 18 stopped, and the arm 17 is moved downward to the lowermost end, then the plunger 4 falls by gravity and its bottom surface contacts with the liquid surface of the solvents S. Even when the level of the solvents falls on feeding of the solvents through a liquid feed line 10, the plunger 4 descends by maintaining the tight contact with the solvent surface, thereby obviating the contact of air with the solvent surface.
Patent JP-S6172816-A (JP)
Inventor: RICHIYAADO POORU MERII
IPC: F01N3/28
Filed: 1985-07-24
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。