baber/WOPTO huggingface dataset:
Patent JP-H03234386-A (JP)
Title: Optical heating machine
Inventor: KOBAYASHI MAKOTO
IPC: H05B3/00
Filed: 1990-02-09
Abstract: PURPOSE:To prolong the service life of a lamp by switching a state that a constant-current is energized to a discharge lamp in unusing time as well as using time and state that a lower current than that of the using time is energized compared with the unusing time. CONSTITUTION:Light energy radiated from a discharge lamp 1 is condensed to other one point by a reflecting mirror. Subsequently, a current I is supplied to the discharge lamp 1 from a power source 6. The current I is controlled by a control part 7. A changeover switch 8 for switching a state that a constant- current is energized to the discharged lamp 1 at both the using time the unusing time and a state that a lower current than that of the using time is energized to the discharge lamp 1 at the unusing time is provided on the control part 7. In such a manner, the movement of the luminescent spot of the discharge lamp can be prevented.
Patent JP-H05233266-A (JP)
Title: Information processor
Inventor: SHIMADA KOHEI
IPC: G06F9/06
Filed: 1992-02-18
Abstract: PURPOSE:To provide a CPU information processing system capable of inexpensively dealing with a program or data stored in a mask ROM without replacing or newly reforming the mask ROM even when a defect is included in the program or data. CONSTITUTION:This information processing system is constituted of a CPU 1 for executing an instruction, a ROM 8 for storing a program or data, a correction memory 7 for storing a code for correcting the program or data stored in the ROM 8, an address conversion means 6 for storing a correction address and correction data in the memory 7 and converting a CPU address to an address corresponding to the correction data stored in the memory 7, a comparing means 4 for comparing the CPU address with a correction address, a data bus control means 5 for outputting the correction data to the CPU 1 when an execution address coincides with the correction address, a correction memory detecting means, a correction code input means, a correction memory writing means, a correction code detecting means, and a correction address setting means.
Patent JP-S52114325-A (JP)
Title: Light receiving device for camera
Inventor: UCHIDA YASUO
IPC: G03B17/20
Filed: 1976-03-23
Abstract: PURPOSE: To indicate the photometric area of an object in a finder by using a moving light flux of a range finder of image coincident type to accomplish the partial photometry. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63197234-A (JP)
Title: Information processor
Inventor: NISHIDA MASATO
IPC: G06F9/34
Filed: 1987-02-12
Abstract: PURPOSE:To reduce an idle space of each stage in a pipeline and to improve the information processing efficiency and speed, by producing an indirect word and processing the subsequent instructions at one time. CONSTITUTION:The subsequent instructions are fetched continuously until an indirect word is extracted out of a memory 8 and stored in an indirect word register 2 even in case an instruction is received to designate an operand address by the indirect qualification. Then those fetched instructions are processed so as to prevent the generation of many idle spaces at each stage of a pipeline process. While the indirect word is stored in the register 2 and an address computing element 6 calculates an operand address. In this case, it is suppressed to fetch the subsequent instructions and to supply the address information on the fetched instructions into the element 6. As a result, the collision is avoided between the processes carried out at the indirect word side and the instruction word side. Thus no problem is produced in a process where an operand is produced by the indirect qualification.
Patent JP-H05228577-A (JP)
Title: Structure of casting die for casting cylinder head in internal combusion engine
Inventor: NAKAMURA RYUJI
IPC: F01M1/06
Filed: 1992-02-18
Abstract: PURPOSE:To reduce the cost needed to manufacture an oil dropping hole by casting in the case of forming the oil dropping hole for flowing out lubricating oil stored in an inner bottom surface of a motive valve mechanism chamber in a cylinder head into a chain case as a hole as cast. CONSTITUTION:In a core mold E for chain case, a core part E1 for casting the oil dropping hole 17 is arranged so as to position the upper surface of the core part E1 at the position on the almost same plane as the inner bottom surface 2b in the motive valve mechanism chamber 2a or at the position at lower than the inner bottom surface 2b in the motive valve mechanism chamber 2a and the upper surface of this core part E1 is abutted on the lower surface D1 of a core mold D for the motive valve mechanism chamber.
Patent JP-S62189364-A (JP)
Title: Capacitor discharge type ignition device
Inventor: SOTOZAKI MORIYOSHI
IPC: F02P3/08
Filed: 1986-02-14
Abstract: PURPOSE:To prevent the occurrence of overrun through delay of ignition when the number of revolutions is abnormally increased, by a method wherein a capacitor for control is connected between the gate and the cathode of a semiconductor opening and closing element, and a diode is connected between the gate and the anode thereof. CONSTITUTION:By means of an output in a positive direction from a generating coil 10, a capacitor 12 is charged, and by means of a subsequent generated output in a negative direction, a thyristor 13 is energized to suddenly feed the charge of the capacitor 12 to an ignition coil 15. In which case, a capacitor 21 for control is connected between the gate and the cathode of the thyristor 13, and a diode 24 is connected between the gate and the anode thereof. This constitution forces the thyristor 13 to be energized during a period, in which a noise component in a negative direction is produced, when the number of revolutions of an engine exceeds a given value, and on and after this number of revolutions, a gate current fed to the thyristor 13 is decreased. Thus, the energizing timing of the thyristor 13 is delayed, and an ignition angle is steppedly delayed.
Patent JP-H07236879-A (JP)
Title: Catching of contaminant
Inventor: IWASA HIROSHI
IPC: B09B1/00
Filed: 1994-03-01
Abstract: PURPOSE:To forcibly catch a chromium ion dissolved in underground water. CONSTITUTION:In the foundation wherein chromium is dissolved in underground water, CB plies 6, 7 based on cement and bentonite are constructed and one of them is set to an anode and the other one of them is set to a cathode. A DC current is applied across both electrodes to gather the chromium ion dissolved in underground water to the CP pile 6 side being the anode to catch the same by the porous substance of the CB pile 6.
Patent JP-H07240760-A (JP)
Title: Automatic preparing method of network constituting data and automatic preparing device therefor
Inventor: OGATA KATSUHIKO
IPC: H04L12/28
Filed: 1994-03-01
Abstract: PURPOSE:To automatically prepare network constituting data by disposing a normal control agent on a network and analyzing the constituting data of the network. CONSTITUTION:When a data transmission is performed from the host machine 12 of a network 2 to the host machine 13 of a network 4, the host machine 12 transmits data to a network 1 via a router 9. Next, the router 9 transfers data to a router 11. Subsequently, data is transferred from the router 11 to the host machine 13. A control manager 5 collects the information on a routing table from the control agent of each network. Next, the transmission destination networks of each collected routing table are classified for every network to be repeated by the same transfer router. This classification information includes the information on the connection relation between the network 1 of a transmission origin to be a reference and the network 2, 3 or 4 of the transmission destination. The control manager 5 converts the plural of classification information obtained by this classification into one classification information.
Patent JP-H07262368-A (JP)
Title: Processing method of image signal
Inventor: OTSUTOO ZEMUBURITSUKI
IPC: G06T5/20
Filed: 1995-02-20
Abstract: PURPOSE: To reduce pixel noise without giving any influence to the sharpness of a picture by partially one-dimensionally smoothing the picture in the direction of the minimum variance and controlling the smoothness by local variance. CONSTITUTION: A picture is locally one-dimensionally smoothed in the direction of the minimum variance along, for example, the edge of an object. When the picture is smoothed in such a way, noise can be reduced without reducing the subjective sharpness of the picture, because the edge is smoothed. In addition, the degree of balance becomes smaller as the local minimum variance increases when the smoothness is controlled by the local minimum variance and the change of the smoothness is attained by the mixture of non-smoothed components and smoothed components. The mixing ratio is calculated from the average minimum variance over the whole picture. When the local variance reaches the 50% of the value derived from the minimum variance, the non- smoothed components and smoothed components are mixed with each other at the same rate.
Patent JP-H0320349-A (JP)
Title: New thermally curable molding material
Inventor: JIRU BEARU
IPC: F02F7/00
Filed: 1990-02-09
Abstract: PURPOSE: To provide a thermosetting material for bulk molding excellent in fire resistance, heat resistance, petroleum fuel resistance and bending strength and suitable for producing motor vehicle components by compounding a reinforcing material and a filler with a resol type phenol resin compounded with a specific using agent.  
     CONSTITUTION: An acid type catalyst (e.g.; methyl paratoluenesulfonate) selected from an alkyl toluensulfonate or an org. solvent and toluenesulfonic acid or conc. sulfuric acid is prepared. Subsequently, this catalyst is used as a curing catalyst to be compounded with a resol type phenol resin and, further, a reinforcing material (e.g.; glass fiber) and a filler (e.g.; alumina) to produce a thermosetting material for bulk molding. This thermosetting material is especially suitably used as the part used at a place near a heat source such as a cylinder head cover of a motor car. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S61192688-A (JP)
Inventor: GENJI KAZUO
IPC: B66B13/08
Filed: 1985-02-19
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-H03236671-A (JP)
Title: Facsimile equipment
Inventor: SUKAI KAZUAKI
IPC: H04N1/00
Filed: 1990-02-14
Abstract: PURPOSE:To simplify the input output constitution, to make the entire size small and to reduce the cost by displaying display picture visually based on a display picture data formed by 1st and 2nd forming means. CONSTITUTION:A picture signal received via a public line 31 is written in a RAM 18 and a CPU 12 saves the signal on a floppy disk after data processing. When a data display request instruction is inputted from a keyboard 22, selectors 4, 6 are thrown to the position of a CPU 12 and transferred to serial access memories 7, 8. A facsimile reception data written in the CPU 12 is displayed on a liquid crystal display device 20. Moreover, when a transmission request is discriminated, the data is read and displayed on the liquid crystal display device 20 or transmitted.
Patent JP-S63200081-A (JP)
Title: Timing signal generator
Inventor: SUGA TAKU
IPC: G01R31/3183
Filed: 1987-02-16
Abstract: PURPOSE:To obtain a high speed highly accurate timing signal, by distributing the test cycle signal formed by dividing the frequency of a fundamental clock to each phase generating part by a high speed operable frequency divider. CONSTITUTION:In a rate generating part RG, a frequency divider 16 for a rate subjects a fundamental clock to G-frequency division while a synchronous counter 17 for a rate counts the fundamental clock subjected to G-frequency division to generate a count finish pulse 117. In a phase generating part PG, a frequency divider 18 for a phase subjects the fundamental clock to M-frequency division while a synchronous counter 19 for a phase counts the fundamental clock subjected to M-frequency division to obtain a phase signal having resolving power M-times the cycle of the fundamental clock. Therefore, it is unnecessary to operate the counters 17, 19 at a high speed and the frequency of the fundamental clock can be enhanced up to the operation frequency of each of the frequency dividers. Further, a variable delay circuit 22 using a shift register 21 changes the step number of the resistor permitting the passage of the phase signal to make a delay time variable with the same resolving power as the cycle of the fundamental clock and, since the variable width in the circuit 22 is one cycle of the fundamental clock, said variable width becomes small by highly enhanced frequency.
Patent JP-H02289006-A (JP)
Title: Circuit for adding and subtracting mantissa of operand in floating point adder
Inventor: HON PII SHITSUTO
IPC: G06F7/485
Filed: 1990-02-14
Abstract: PURPOSE: To increase the operation speed in the whole of a processor and to improve the performance by selecting first and second outputs in accordance with a carry output or a bit value by an adder selector. CONSTITUTION: A circuit 21 arranges bits of a mantissa A in accordance with bits of a mantissa B, and a circuit 22 arranges bits of the mantissa B in accordance with bits of the mantissa A when the operand B is larger than the operand A, and a 0/1 bit combination pattern is set. In a circuit 23, a subtractor 25 subtracts the operand B from the operand A and supplies the difference as an input (p) of a multiplexer(MUX) 26 to perform the subtracting operation; and when the operand B is larger than the operand A, the inverted output of the subtractor 25 is supplied also as an input (q) to the MUX 26. A carry/ output is coupled to the MUX 26, and the input (p) or (q) to be coupled is selected through the MUX 26. Thus, the processor speed is increased.
Patent JP-S61192129-A (JP)
Title: Video recording reservation circuit
Inventor: OTSUBO HIDEYUKI
IPC: G11B33/00
Filed: 1985-02-20
Abstract: PURPOSE:To eliminate the need for the resetting of reservation by allowing reservation information stored in a nonvolatile memory to be read when a video recording reservation device is connected to a video tape recorder main body even when a battery of a video recording reservation executing device is consumed to execute video recording reservation. CONSTITUTION:In realizing the reservation of video recording, an operating button is operated to actuate a reservation operating means 11 and video recording reservation information is set while being confirmed by a display means. The set video recording reservation information is stored in a nonvolatile memory 12. After the setting, the 2nd power switch 16 is opened and a video recording reservation device 10 is stored in the housing section, then the video recording reservation device 10 and the video tape recorder main body 1 are connected electrically, the nonvolatile memory 12 is actuated to apply its video recording reservation information to a reservation executing circuit 4. The video recording reservation circuit is formed by connecting the nonvolatile memory 12 and the reservation executing circuit 4.
Patent JP-S59159220-A (JP)
Title: Bending method of sheet metal or the like
Inventor: FUJISAWA SEIZABUROU
IPC: B21D5/01
Filed: 1983-02-28
Abstract: PURPOSE:To make an external appearance of a joined part smooth and to enhance an operability in welding by performing a bending by providing a notch having a shape of isosceles triangle, which is formed so that a perpendicular dropped from its vertex coincides with a bending line of one side and the adjoining bending lines intersect each other at the vertex, in manufacturing a box body. CONSTITUTION:In manufacturing a box body by bending a metallic plate at one stroke after providing notches to the plate; a notch 5 having an isoscels triangle shape, provided to the position where an intersection 6 of bending lines 2a, 2b is a vertex of the triangle and a perpendicular 7 dropped from the vertex coincides with the bending line 2b at one side, is cut out. Next, the plate is bent along the bending lines 2a, 2b, and a joining part is butt-welded. By this method, an external appearance of the joining part is made smooth, and an enclosing construction by welding is made practicable, and the safety of operation is improved. This method is also applicable to the manufacturing of box body by two times welding.
Patent JP-S52117780-A (JP)
Title: Ruminant feeding stuff
Inventor: ANZOU HIROSHI
IPC: A23K50/15
Filed: 1976-03-24
Abstract: PURPOSE: To provide a ruminant feeding stuff containing nonprotain nitrogen compounds which suppress the ammonia-isolating velocity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60178994-A (JP)
Title: Self-primming pump
Inventor: ISHIMOTO MASAKI
IPC: F04D9/02
Filed: 1984-02-24
Abstract: PURPOSE:To start a self-primming pump constituted with a section for performing centrifugal pumping function and a section for performing self-primming function of a screw type rotor freely by employing magnetic fluid as the liquid- seal fluid and supporting magnetically. CONSTITUTION:In a self-primming pump constituted with an impeller 21 and a screw rotor 20, the liquid-seal section is formed with magnetic hold comprising magnetic fluid 39 and a magnet 38. Magnetic force lines will also run through a gap between the pole pieces 26, 27 and a sleeve 24 and upon injection of magnetic fluid 30 into said gap, the magnetic fluid is held magnetically to stop the flow of said fluid thus to produce the sealing effect. Consequently, automatic liquid holding line can be eliminated for the holding of liquid seal fluid.
Patent JP-S56132229-A (JP)
Title: Automatic loading device for bar material
Inventor: NAKANISHI TERUAKI
IPC: B65G47/06
Filed: 1980-03-14
Abstract: PURPOSE: To convey bar-shaped materials automatically without giving any damage by controlling the supply and transfer of them to a conveyer in accordance with the level of bar-shaped materials stored in a primary reservoir hopper.  
     CONSTITUTION: Core wires dropped from a wire-cutter are sent out by an impeller 12, and introduced into a primary reservoir hopper 13. A receiving plate 21 is at the topmost position by a cylinder 22. When the level of core wires is detected by the first approach switch LS 1 , the receiving plate 21 is brought down, and when the level of core wires is detected by another approach switch LS 2 , the receiving plate 21 is stopped from going down. Core wires are stored by these successive repetitions. When the receiving plate 21 is brought in contact with a limit switch LS 3 , approach switches LS 1  and LS 2  control a motor 24 to drive a conveyor 18 for moving and stopping a hopper 10, and consequently, the heap of core wires is broken to fill the containing space. Core wires are increased to be loaded by these repetitions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05197470-A (JP)
Title: Keyboard device
Inventor: YAMAMOTO KATSUHISA
IPC: G06F3/0488
Filed: 1992-01-22
Abstract: PURPOSE:To provide a keyboard device which respective users can easily use by storing new data without updating original layout data at the time of updating an item key layout. CONSTITUTION:A change mode is adopted by an input from a page designation and auxiliary function key 10 so as to designate change contents from an operation panel 8. Changed data is stored in RAM c with a page number. At this time, original item key layout data is left in RAM b or a memory card m as it is without being updated. When the user wants the layout returned to the original one, he can return it to the original layout without down-loading from a host device 1 again. When auxiliary information, four-bit data which indicates that change is not desired, is added at the side of the host device 1, an item which is not desired to be layout-changed is prevented being changed.
Patent JP-S57148567-A (JP)
Title: Cylindrical magnet and manufacture thereof
Inventor: SHIMIZU MOTOHARU
IPC: B22F5/12
Filed: 1981-03-09
Abstract: PURPOSE:To strengthen the driving and detecting magnetism of a cylindrical magnet and to facilitate the manufacture of the magnet by magnetizing a driving pole at the outer periphery of the cylindrical part radially in anisotropy and magnetizing a detecting pole at the of isotropy. CONSTITUTION:A driving pole is magnetized radially in anisotropy at the outer periphery of the cylindrical part of a sintered cylindrical magnet 4 made of magnetic powder. The one end or both ends B of the cylindrical part are formed in isotropy, and the end C is magnetized in vertical direction to the radial pole as a detecting pole. Magnetic powder is supplied between a die 11 and a core 12 made of magnetic material, is pressed by upper and lower punches 14, 17, and is compression molded in the radial field. Nonmagnetic material 26 is disposed in the vicinity of one or both ends of the hole of the die of this case, thereby providing anisotropy to the molded product, and one or both ends are formed in isotropy.
Patent JP-H09195171-A (JP)
Title: Antibacterial textile material
Inventor: UMEDA TAKASHI
IPC: D06M101/16
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial textile material excellent in resistance to washing by imparting an aqueous solution of a complex comprising an organic phosphonic acid (salt) as a component, to natural or synthetic textile material. SOLUTION: The water dispersion containing 0.01-10.0% of complex consisting of at least one kind of organic phosphonic acid or its salt selected from the group consisting of condensation product of cyanoguanidine and polyalkylenepolyamine, polyhexamethylenebiguanidine hydrochloride and chlorohexidine gluconic acid is prepared. The antibacterial textile material is obtained by imparting the prescribed water dispersion in dipping method, exhaustion method or spray method, etc., on a natural or synthetic textile material such as wool serge, nylon or polyester jersey, etc., washing and drying.
Patent JP-2000231762-A (JP)
Title: Recording and reproducing device
Inventor: SUWA KOJI
IPC: G11B20/12
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce the processing time of a medium access system command. SOLUTION: A magneto-optical disk device 1 as an embodiment of the device is provided with a CPU 11, that realizes a defect number registering device which stores the number of first and/or second defects in a RAM 12 for each user zone based on the reproduced data from a defect address recording zone, and the CPU 11 that realizes an address converting device which converts the access range specified using a logical address as a reference into physical addresses by employing the number of the first and the second defects for each user zone stored in the RAM 12.
Patent JP-S61192669-A (JP)
Title: Folding device of rotary press printer
Inventor: OBARA ISAO
IPC: B65H45/28
Filed: 1985-02-22
Abstract: PURPOSE:To improve the accuracy of folding position of a sheet, by moisturing the sheet along the chopper folding position as well as making a line to fold at the position before the sheet is cut off, and folding along the line when the sheet is hit by the chopper blade. CONSTITUTION:A sheet 11 is delivered inside a folding device is moistured by a nozzle 38, and then a line to fold 32 is made in the moistured position by a knife 31. Delivered in this condition into a folding drum 12, folded into two sheets there, and the resultant folded sheet 23 is contacted to a stopper 26. When the folded sheet 23 contacts the stopper 26, a chopper blade 27 comes down and hits the sheet 23 to fold at the moistured portion, because the moistured portion has been softened and foldable easily. Furthermore, since the line to fold 32 has been made by the knife 31, the sheet is folded readily along the line, by a folding roller 28, and then discharged as a folded sheet 29. In such a way, the accuracy of the folding position of the sheet is improved.