baber/WOPTO huggingface dataset:
Patent JP-S59158908-A (JP)
Title: Premixing type combustion apparatus
Inventor: INDOU MASAHIRO
IPC: F23D14/14
Filed: 1983-03-01
Abstract: PURPOSE:To improve the combustion characteristics of NOx and CO/CO2 even when the turn-down ratio of a calorific value is taken in a large value by mounting an auxiliary burner port to the lower section of a surface-combustion burner port while the size of the auxiliary burner port is altered. CONSTITUTION:An auxiliary burner port plate 14 in which auxiliary burner ports 13, hole diameters thereof are reduced slowly toward a central section from an end section, are formed to a recessed plate is installed to the lower section of a burner port 12, which consists of a material, such as a gauze, ceramics with porous holes, etc. and the surface thereof has a large number of holes, the burner port 12 and the auxiliary burner port 14 are caulked in a ?- shape at end sections, and a mixing chamber 15 is mounted and a throat 16 and a primary air hole 17 are formed to the mixing chamber 15, thus manufacturing a combustion apparatus. A flame moves slowly to the larger side of the lower auxiliary burner port 13 from the burner port 12 with the decrease of a calorific value, and the upper and lower vibrating sounds of the flame are removed and the calorific value can be reduced. The calorific value can be minimized largely by making the gross area of the lower auxiliary burner port 13 smaller than that of the burner port 12.
Patent JP-H11207532-A (JP)
Title: Part feeder
Inventor: SAWA SATOSHI
IPC: B23P19/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To surely pick up a part item from a dicing sheet and to efficiently feed the same to a specified step. SOLUTION: The specified position of a dicing sheet 2 is pushed up to raise its surface by a dicing sheet deforming means (push-up pin) 1, the part holding force of the dicing sheet 2 is lowered by reducing a contact area between a part item 3 (3a) and the dicing sheet 2, a chuck mechanism (vacuum suction chuck) 4 is moved roughly in a horizontal direction while its contact part 5 is in contact with the part item 3 (3a), and by applying a force to the part item 3 (3a) roughly in a horizontal direction, the part item 3 (3a) is peeled off from the dicing sheet 2, and the part item 3 (3a) is picked up by the vacuum suction chuck 4 and fed to a specified step.
Patent JP-H10228485-A (JP)
Title: Document retrieval system and retrieval document indicating method applied to the same
Inventor: SAKAI TETSUYA
IPC: G06F17/30
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a document retrieval system which dynamically unifies a retrieval document for plural languages into appropriate language so as to indicate it. SOLUTION: An indicated language decision part 13 judges the types of the mentioned languages of the documents retrieved by a retrieval part 12. The indicated language decision part 13 decides the indicated language at the time of dynamically indicating the retrieval document in accordance with the judged result of the described language by adopting the largest number of the described languages as majority decision and informs a translation part 14 of the result. The translation part 14 translates the retrieval document mentioned by the language except the indicated language informed by the indicated language decision part 13 into informed language and transfers it to a retrieval result output part 15.
Patent JP-H07244638-A (JP)
Title: Data generation system for graphic terminal device display
Inventor: MOCHIZUKI YUMIKO
IPC: G06T1/00
Filed: 1994-03-03
Abstract: PURPOSE:To generate and display logical data by an application program without paying attention to colors that the graphic terminal device can display. CONSTITUTION:A logical data conversion means 3 receives the logical data generated by the application program 2, converts the data into physical data in the display format of the graphic terminal device 1, and displays the data, and a terminal attribute informing means 4 informs the logical data conversion means 3 of terminal attribute information on the graphic terminal device 1; and a color setting means 6 generates a color conversion table in a color conversion table storage area 5 on the basis of a color attribute among the terminal attributes of the graphic terminal device 1 that the terminal attribute informing means 4 indicates and a color conversion means 7 converts the color attribute of the logical data into the color attribute as the display format of the graphic terminal device 1 according to the contents of the color conversion table in the color conversion table storage area 5 and color conversion rules 9.
Patent JP-H07241961-A (JP)
Title: Production of laminated sheet
Inventor: TAKIMOTO YASUSHI
IPC: C08J5/24
Filed: 1994-03-03
Abstract: PURPOSE:To enhance silver-migration resistance by using a paper base material based on a paper fiber specified in the thickness of its fiber wall in the production of a paper base material thermosetting resin laminated sheet. CONSTITUTION:A paper base material thermosetting resin laminated sheet suitable for a printed circuit board is produced by impregnating kraft paper or linter paper with thermosetting resin compsn. varnish and laminating a plurality of the impregnated papers and superposing copper foil on the single surface or both surfaces of the formed laminate corresponding to a use and molding the whole under heating and pressure. That is, in consideration of that a silver- migration phenomenon is caused in the paper fiber in the laminated sheet at the time of moisture absorption, if a resin is sufficiently infiltrated in the paper fiber to make the same hard to absorb moisture, the silver-migration phenomenon can be suppressed. By using a paper base material wherein the thickness of a paper fiber wall is 2-5mum in the relation between the thickness of the paper fiber wall and silver-migration properties in order to sufficiently impregnate a fiber, the silver-migration resistance of the laminated sheet is enhanced.
Patent JP-H06230357-A (JP)
Title: Liquid crystal display device
Inventor: HOSHI JUNICHI
IPC: G02F1/1333
Filed: 1993-02-01
Abstract: PURPOSE:To prevent the deflection of the membrane part of a thin film and the change of a liquid crystal gap by its own weight of a liquid crystal. CONSTITUTION:A semiconductor substrate 6 is partly hollowed out and the thin film 7 is formed in this hollow part 10. One electrode is arranged on the thin film 7 and the liquid crystal 5 is between this electrode and a substrate electrode 3 opposite thereto. On the other hand, a light transmittable material 8 consisting of a resin, liquid crystal or inert gas, etc., is packed in the hollowed part 10 existing on the rear surface side of the thin film 7 and is sealed with a transparent substrate 9, thereby, the change in the liquid crystal gap thickness of the image display is prevented.
Patent JP-S58151254-A (JP)
Title: Printing device
Inventor: SUZUKI YASUTO
IPC: B41J2/44
Filed: 1982-03-05
Abstract: PURPOSE:To omit the printing of unnecessary parts owing to the distribution of pieces of printed information, which are printed in a plurality of copies for each page, by dividing the pieces of printed information into a plurality of blocks, and controlling the printing operation in correspondence with the control information for every block. CONSTITUTION:The printing information and the control information, which are recorded in a magnetic tape 2-1 are transmitted to a CPU2-3. The CPUR 2-3 extracts the table of information as to which copies should be printed or should not be printed for all the printing copies of each page of the printing information, and stores the result in a register 2-6. The CPU2-3 prints the printing information, which is regenerated by the magnetic tape 2-1 based on the control information from a copy counter 2-5, which is stepped forward every time one copy is printed, a copy register 2-6, and a print/no print table register 2-7, on paper by a printer 2-8.
Patent JP-S62190898-A (JP)
Inventor: MATSUMOTO MASARU
IPC: H05K3/46
Filed: 1986-02-18
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-H07218560-A (JP)
Title: Direct current electrometer
Inventor: KAGAMI SUETSUGI
IPC: G01R19/155
Filed: 1994-02-08
Abstract: PURPOSE:To display circuit voltage quickly at the time when d.c. voltage is measured by making each capacity value of a plurality of dividing electrostatic capacitance used in the inside of an electrometer be equal to each multiplied result of insulating resistance values and parallel resistance values of resistors which are connected in parallel to respective capacitors equivalently. CONSTITUTION:A resistor made of conductive rubber 1 and provided with a resistance value enough to prevent short-circuiting current from flowing even if it is brought into contact with an adjacent conductor is installed in a d.c. electrometer wherein the resistance value is several GOMEGA to prevent high frequency electric current from flowing in and measurement error measured on an insulating material. A divided voltage detecting capacitor 16 is made to have a capacity C2 which is determined based on an expression C1R1=(C2+C3)R2 wherein C1 stands for several tens PF of the capacity of a voltage dividing capacitor 15, R1 for the plane and inner insulation resistance of the capacitor 15, R2 for several thousands GOMEGA of the input resistance of a computing amplifying apparatus 17, and C3 for the parallel capacity of the apparatus 17. The amplifying apparatus 17 is so adjusted as to make the displayed value corresponding to the voltage when the rubber 1 is brought into contact with a conductor. As a result, the voltage can be measured correspondently even on an insulated electric wire.
Patent JP-H04297093-A (JP)
Title: Base unit for controller
Inventor: OSAWA OSAMU
IPC: H05K7/04
Filed: 1991-02-28
Abstract: PURPOSE:To eliminate a craze and a shape change due to a temperature change with resistance against warpage and twist by providing a through hole to be molded integrally with a mold base on a chassis, and providing a plurality of divided grooves on the base. CONSTITUTION:A chassis 2 is formed in a rectangular shape provided with a plurality of bents, covered on a surface of its periphery with a mold base 3, and provided with a mold coupling hole 4 at a special position thereof. The base 3 and the chassis 2 are integrally molded in a shape for holding the chassis 2 through the hole 4 of the chassis 2. The base 3 has larger thermal expansion coefficient than that of the chassis 2, and a plurality of grooves for dividing the base 3 as intervals are arranged so as to release shape and size changes due to a temperature change. Board mounting holes 6 are arranged inside four corners of a base unit 1. Thus, a craze and a shape change of the base 3 due to the temperature change can be prevented.
Patent JP-S53119707-A (JP)
Title: Sliding nozzle
Inventor: TERAJIMA TOSHIO
IPC: C21C5/46
Filed: 1977-03-30
Abstract: PURPOSE: The sliding nozzle at which the scattering of molten steel is prevnted and the smooth operation is enabled, by equipping the guide parts at both side parts of the upper fixed plate and the lower fixed plate and by providing the chambered parts to the lower guide parts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06228399-A (JP)
Title: Resin composition
Inventor: TOMITA MUNETOSHI
IPC: C08L31/04
Filed: 1993-01-29
Abstract: PURPOSE:To improve the low-temp. flexibility of a resin compsn. comprising an oxyalkylene-group-contg. polyvinyl alcohol and an ethylene-vinyl acetate copolymer, and to thereby provide a resin compsn. capable of retaining the initial flexibility. CONSTITUTION:An oxyalkylene-group-contg. polyvinyl alcohol (I), an ethylene- vinyl acetate copolymer (II), and a saponified ethylene-vinyl acetate copolymer (III) are compounded in such wt. ratios that the wt. ratio of I/II is (99/1)-(50/50) and that of III/(I+II) is 0.5-20wt.%.
Patent JP-H09231422-A (JP)
Title: Recorder of vehicle operation recording data and vehicle operation control device
Inventor: TSUDA TOMOYUKI
IPC: G07C5/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To efficiently record various data necessary for vehicle operation control and to facilitate data processing by equipping respectively specific means such as a time chart recording means, an work event recording means and a record managing means. SOLUTION: A work event recording function part 2A generates work event data showing the kind of work event when the work event is generated. A time chart recording function part 2A periodically generates time chart data showing a vehicle operation state based on an operation state detecting means detecting the operation state of the vehicle. A record control function part 2C makes time chart data and work event data sent from each function part 2A a recorde and records it as a recording record in a data recording area 2D by giving an attribute showing the characteristic of each data. A inquiry function part 2E is provided with a function taking out a desired recording record from the data recording area 2D.
Patent JP-H08212675-A (JP)
Title: Disk loading device
Inventor: OSADA YASUO
IPC: G11B17/043
Filed: 1995-02-01
Abstract: PURPOSE: To surely position a disk cartridge in a recording and reproducing part by allowing an elastic member provided on a cam plate to press a profiling pin following a cam groove formed on the cam plate protruded from a disk holder. CONSTITUTION: The cam grooves 95 and 96 each has horizontal parts at a front side part and a rear side part thereof and a part between both the parts, is inclined so that the rear part may be higher than the front part. Namely, the disk holder 118 is moved to the upper side and located at a release position by moving the respective cam plates 86 and 87 to the front side, and the disk holder 118 is moved to the lower side and located at a chucking position proximate to a base unit by moving the respective cam plates 86 and 87 to the rear side.
Patent JP-H07242115-A (JP)
Title: Stabilizer device for vehicle
Inventor: KUSAHARA YUJI
IPC: B60R16/08
Filed: 1994-03-04
Abstract: PURPOSE:To ensure an accurate fail-safe function against a trouble in a hydraulic system while switching a stabilizer to an active state at turning time and to a free state at straight advance running time. CONSTITUTION:A cylinder A for supporting an end part of a stabilizer bar and a means B for detecting a steering angle of a vehicle are provided, also to provide a valve means C for switching a circuit, in accordance with this detecting signal, to a free state of the cylinder extensible/contractible, active state in a positive direction of operating in an extension side and an active state in a reverse direction of operating in a contraction side, and to provide a means D for detecting a supply pressure to the cylinder and a fail-safe means E for fixing the valve means to the free state when abnormality of this supply pressure of the means D is decided. A fail-safe means E', waiting the steering angle of the vehicle reset to a straight advancing condition to fix the valve means C in a free condition during active operation of the cylinder A when decided abnormality of the supply pressure, is preferably provided. An alarm means F, operated when decided abnormality of the supply pressure, is additionally provided in the fail-safe means E, E'.
Patent JP-S53120063-A (JP)
Title: Positioning method for a position controller
Inventor: MARUYAMA SHIGEO
IPC: B23K9/12
Filed: 1977-03-28
Abstract: PURPOSE:To improve the operating efficiency of a position controller having a plurality of controlled members by providing thereto means for finding out the positions of the individual controlled members in which operations of them can be interrupted and also the distances they can move in response to a request from one of the controlled members in order to reduce unnecessary waiting time with the position controller.
Patent JP-S59158950-A (JP)
Title: Solar heat collecting device
Inventor: TAJIMA MASAHISA
IPC: F24S90/00
Filed: 1983-03-02
Abstract: PURPOSE:To improve the solar heat collecting efficiency and positively utilize the atmospheric heat and consequently realize a small size and lightweight heat collector by a method wherein the condenser of a refrigerant heat collecting circuit and the water heater of a water heating circuit are held in heat exchange relation and a daytime heat collecting operation is performed based upon an insolation sensor and an operation under the state of the heat collector being frosted is prevented based upon the evaporation temperature of refrigerant. CONSTITUTION:A refrigerant heat collecting circuit consists of a heat collector 1, a compressor 2, a condenser 4, and an expansion valve 5 connected in order as described by means of piping. A water heating circuit consists of a water heater 9, a hot water storage tank 7, and a water circulating pump 8 connected in order as described by means of piping. In addition, the condenser 4 of the refrigerant heat collecting circuit and the water heater 9 of the water heating circuit are held in heat transmission relation. When the temperature of refrigerant becomes below the set value, an evaporation temperature sensor 19 turns OFF. When the temperature of the hot water storage tank 7 exceeds the set temperature, a hot water heating-up temperature sensor 20 turns OFF. A compressor motor 2' and a water circulating pump motor 8 are respectively connected in series to an operating switch 17, an insolation sensor 18, the temperature sensors 19 and 20, and a high tension switch 21.
Patent JP-H06252612-A (JP)
Title: Printed circuit board incorporating strip line
Inventor: KUBO TAKANORI
IPC: H05K1/02
Filed: 1993-02-24
Abstract: PURPOSE:To devise a printed circuit board in which interference between strip lines hardly takes place. CONSTITUTION:The printed circuit board 1 incorporating a strip line is mainly made up of a board main body 2 made of an electric insulation material and plural sets of strip circuits 3 formed on the base main body 2. Each strip circuit 3 is mainly made up of a couple of ground patterns 5a,5b arranged in parallel and a strip line 6 arranged between the patterns 5a,5b. The ground patterns 5a,5b of each strip circuit 3 are separately formed respectively.
Patent JP-S60178701-A (JP)
Title: Bias supply method of superhigh frequency semiconductor element
Inventor: UNNO ISAMU
IPC: H03B9/14
Filed: 1984-02-24
Abstract: PURPOSE:To attain the titled bias supply method which can be applied to an amplifier for microwave and milliwave bands of large current as well as to an oscillator, by bonding a gold ribbon or a gold wire to a lambda/4-height impedance line which applies a bias current to a semiconductor element. CONSTITUTION:When a DC bias current is supplied to superhigh frequency semiconductor element 1, a DC bias supply line 2 is connected to a bias supply terminal 1 to supply said bias current to the element 1 via a rejection filter 3 and a high impedance line 4. Then the terminal 6 is connected to a high frequency earth 8 via a bypass capacitor 7. The thickness of the line 4 is reduced as less as possible in order to minimize the effect to a high frequency. A gold ribbon 8 is set on the line 4 and then bonded to the line 4 every lambda/4 to attain supply of a large DC current.
Patent JP-H03238708-A (JP)
Title: Dielectric porcelain composition and condenser
Inventor: KAWAKITA KOJI
IPC: C04B35/00
Filed: 1990-02-15
Abstract: PURPOSE:To obtain a dielectric porcelain composition for which a short-time baking is possible without sacrificing a high dielectric constant by adding a specific mol% of lead oxide (PbO) and nitrogen oxide (NiO) to a tentatively baked powder of a primary component dielectric porcelain composition formed out of the values within a specific region. CONSTITUTION:Referring to an expression I in which a dielectric porcelain composition has a perovskite structure, (a) is in a range of 0.001<=a<=0.250, and to the value of (a) within this range, 1.0-25.0 mol% of lead oxide (PbO) as well as 1.0-15.0mol% of nitrogen oxide (NiO) or 1.0-15.0mol% of tungsten trioxide WO3 are added to a tentatively baked powder of a primary component dielectric porcelain composition formed out of the values in the region formed in a pentagon with tops of compositions A-E expressed by the values in the parenthesis of an expression V, in trigonometric coordinates with tops of expressions II-IV. In the expression I, (x)-(z) express x+y+z=1. A ceramic condenser can thus be obtained which has a dielectric constant high enough for baking even in a neutral or reducing atmosphere, for a short period of time at a temperature of 800-1000 deg.C.
Patent JP-S52118718-A (JP)
Title: Protection detection circuit for electric car
Inventor: KANEDA JIYUNICHIROU
IPC: B60L3/00
Filed: 1976-03-31
Abstract: PURPOSE: To provide the above-identified circuit of high reliability and simple construction by using a photo-coupler in a control circuit for an output stage switching element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02214316-A (JP)
Title: Alarming circuit
Inventor: KIYONO HIDEKI
IPC: H03F1/52
Filed: 1989-02-15
Abstract: PURPOSE:To send an alarm representing a fault state of the device by providing a negative comparator and a positive comparator so as to detect an abnormal increase and an abnormal decrease in a drain current. CONSTITUTION:If a fault takes place in an FET amplifier section 21 or an FET power supply section 23, a drain current supplied to FET amplifiers 211-214 in an FET amplifier section 21 is changed. A resistor Ra is inserted between a noninverting voltage input and a drain voltage generating section 25 and a voltage proportional to the drain current is outputted. In the case of a decreased drain current, the voltage is increased from a normal value and when the drain current increased, the voltage is decreased from the normal value. Then the comparator IC2 acts like a negative comparator and the comparator IC3 acts like a positive comparator. A transistor(TR) 1 is normally turned on and turned off when the drain current is decreased or increased. Thus, a relay RL1 generates an alarm output.
Patent JP-H02214264-A (JP)
Title: Picture processor
Inventor: SHIRAHASE REIJI
IPC: G06T9/00
Filed: 1989-02-14
Abstract: PURPOSE:To prevent leakage of secrecy by providing a means modifying an input picture into a picture illegible by visual observation and outputting the resulting picture and a means reading the modified picture and decoding it into the same picture as the input picture. CONSTITUTION:A selector 257 select an input terminal of a signal outputted to a terminal D from any of A, B and C depending on a signal inputted to a terminal E. In the case of picture modification copy, the terminal A is selected and the signal is outputted to the terminal D, then a data of a random number ROM 255 is outputted, different values are obtained every time signals B, D enter. In the case of picture decoding copy, the terminal B is selected and the signal is outputted to the terminal D, then the data from the random number ROM 255 is outputted and different values are obtained every time signals B, D enter. Thus, the write position for each line is revised according to the random number to generate a illegible picture or a normal picture is decoded from the illegible picture. Then the leakage of secrecy is prevented.
Patent JP-S61196474-A (JP)
Title: Stepping device for load
Inventor: BAN ITSUKI
IPC: H02P8/14
Filed: 1985-02-26
Abstract: PURPOSE:To lower a specification of a stepping motor by constituting the titled device in which when a metal belt is wound by a driving roller and steps,a magnetic head also steps by 1/2 of the distance. CONSTITUTION:When metal belts 9a, 9b are wound by a driving roller 1b and steps, a supporting stand 4, or a magnetic head 6 also steps by 1/2 of the distance. Accordingly, even if a stepping motor 1 having a stepping angle of 1.8 deg. is used, there is an effect for obtaining a stepping distance of a magnetic head 6 which is the same as a well-known means using the stepping angle of 0.9 deg.. Only rollers 3a, 3b are members to be added. Thereby, an expensive stepping motor having the stepping angle of 0.9 deg. is not required to be used and a mass production is easily done.