baber/WOPTO huggingface dataset:
Patent JP-H10214249-A (JP)
Title: Bus controller
Inventor: KANBE TSUTOMU
IPC: G06F13/36
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To accelerate a system by providing plural data buffers connected for each bus so as to temporarily hold the contents of access to a certain function device. SOLUTION: FIFO 104 and 105 are provided as data buffers for temporarily holding bus access in respect to access to a memory 102. Therefore, it is not necessary to wait the release of buses A108 and B109 at the time of write to the memory 102 and when there are read data from the memory 102 in the FIFO 104 and 105, these data can be immediately read out of these FIFO 104 and 105. Further, since a memory control circuit 103 is provided between the FIFO 104 and 105 and the memory 102, according to the priority of write/ read, the memory control circuit 103 can control the access to the memory 102. Therefore, even when the access from a CPU 101 and a device 107 is concentrated to the memory 102, the parallelism of bus access can be kept.
Patent JP-S55107421-A (JP)
Title: Fusion welding and binding method for sheet-like body
Inventor: YANAI TAKEO
IPC: B31B23/00
Filed: 1979-02-14
Abstract: PURPOSE:To enable to effect fusion welding of a multitude of sheet-like bodies by a method wherein penetrating holes are formed through fusion weldable sheet-like bodies and the multitude of sheet-like bodies are positioned and laminated by inserting guiding rods therethrough, thereafter, a heated thermal cutter is contacted and pressed against a laminated surface. CONSTITUTION:Penetrating holes are formed on sheet-like bodies B of fusion weldable material. The sheet-like bodies B are guided to predetermined positions, and positioned sequentially and laminated by inserting guiding rods 19 through the penetrating holes. A heated thermal cutter 24 is contacted and pressed against a laminated surface of the laminated sheet-like bodies and they are fusion-welded by a heat of the thermal cutter 24. According to this method, workings may be effected to the laminated sheet-like bodies such as for shopping bags, for example, without lowering a temperature of the thermal cutter.
Patent JP-S60162582-A (JP)
Title: Automatic welding device
Inventor: FURUTA SHIYOUGO
IPC: B23K9/00
Filed: 1984-01-31
Abstract: PURPOSE:To execute simultaneously fillet welding to respective both surfaces of two plate bodies by providing a pair of welding torches to respectively a pair of heads of the 1st and 2nd welding machines. CONSTITUTION:The 1st and 2nd welding machines 10, 12 are inserted into a cylindrical vessel 1 to be welded and are adapted to fillet welding, etc. to many toric or arc-shaped plate bodies 2, 3, 4. The 1st welding machine 10 has a horizontal sliding unit. A pair of torches 13, 14 for CO2 arc welding are provided freely perpendicularly slidably and freely adjustably in angle to a pair of heads mounted freely horizontally slidably to said unit. A pair of heads are freely horizontally slidably provided similarly to the 2nd machine 12 and a pair of torches 15, 16 for CO2 arc welding are provided freely perpendicularly slidably and freely adjustably in angle ot a pair of said heads.
Patent JP-H08214370-A (JP)
Title: Terminal equipment calling method for multi-channel access communication system
Inventor: FUTAKI JUNKICHI
IPC: H04W4/06
Filed: 1995-02-02
Abstract: PURPOSE: To dissolve the fear of generating call omission in a part of terminal equipments within a group at the time of group calling by providing a means for holding and managing the communication states of the terminal equipments belonging to the respective group for the plural respective groups. CONSTITUTION: A case in which the terminal during communication is present among the terminal equipments whose belonging groups overlap among the groups is present is displayed as '1', the case in which it is not present is displayed as '0' and a table is prepared. When it is assumed that calling from a certain terminal equipment to the group 2 occurs, the group monitoring function of a channel controller looks at the row of the group 2 of the table and performs judgement. The group 2 overlaps with the group 1 and the group 5.  Then, at the time, when at least one terminal equipment during the communication is present among the terminal equipments within both group 1 and group 5, the group monitoring function of the channel controller invalidates the calling to the group 2 and informs the caller of the terminal equipment which generates the calling to the group 2 at this time of calling invalidation.
Patent JP-H04255243-A (JP)
Title: Sheet expander
Inventor: IWAMOTO KOJI
IPC: H01L21/67
Filed: 1991-02-07
Abstract: PURPOSE:To prevent the generation of a flaw, a breaking or the like of a pellet by a method wherein a heater plate is divided into two of its outer peripheral part and its central part, heaters are respectively incorporated in the outer peripheral part and the central part and the surface temperature of the heater plate is changed in the outer peripheral part and the central part. CONSTITUTION:A heater plate is cocentrically divided into a heater plate 1 and a heater plate 2 and heaters 3 and 4 are respectively mounted on the respective plates 1 and 2. The heaters 3 and 4 are respectively set temporarily at 50 deg.C and 60 deg.C, the plates 1 and 2 are respectively heated up to 50 deg.C and 60 deg.C and the ascending operation of the heater plate is performed. As the temperature of the central part of the sheet is higher by 10 deg.C than that of the peripheral part of the sheet, the central part or the outer peripheral part is equally expanded when the sheet is expanded and the intervals between adjacent pellets are made equal by the central part and the outer peripheral part.
Patent JP-S61177395-A (JP)
Title: Electrodeposition method for highly concentrated salt water
Inventor: SASAKI HARUTOSHI
IPC: C25D9/08
Filed: 1985-01-30
Abstract: PURPOSE:To produce inorg. matter used as a structural material or the like at a low cost by supplying electric current in highly concd. salt water in an electrodeposition tank to electrodeposit calcium carbonate and magnesium hydroxide on a cathode. CONSTITUTION:Seawater 1 is fed to an apparatus 3 for turning seawater into fresh water with a pump 2, fresh water is produced and taken out through a line 4, and highly concd. salt water is fed to an electrodeposition tank 6 through a line 5. An anode 8 and a cathode 9 are placed opposite to each other in the tank 6, and DC is supplied from a power source device 7. Ca and Mg ions in the salt water move toward the cathode 9, and electrodeposited matter 10 consisting of calcium carbonate and magnesium hydroxide is formed on the surface of the cathode 9. The remaining water is discharged through a line 11.
Patent JP-S58135349-A (JP)
Title: Variable venturi type carburetor
Inventor: NAKAMURA NORIHIKO
IPC: F02M7/17
Filed: 1982-02-05
Abstract: PURPOSE:To raise the metering accuracy of a metering jet by a method in which the upstream and downstream side fuel pathways of the metering jet to be attached or detached with a needle integrated with a suction piston are connected through a bypass and a given air bleed is connected to the pathways. CONSTITUTION:A carburetor is provided with a suction piston 3 to be directed to the left side according to negative pressures generated in a venturi 8. Fuel is weighed according to the inserted amount of a needle 4 connected with the piston 3 into the metering jet 21 and jetted through a fuel pathway 20 from a nozzle 23 into an intake pathway 2. In this case, the upstream and downstream fuel pathways 20 of the metering jet 21 are connected with a fuel bypass 24 which is led to the fuel pathway 20 through jets 25 and 26 and also to the intake pathway 2 through the air bleed 27. A pipe 20 projecting into the intake pathway 2 of the pathway 27 is also provided with an opening 31 directed at a right angle to the flow of incoming air.
Patent JP-H05210049-A (JP)
Title: Method and device for correcting magnification of projecting lens
Inventor: AOKI SHINICHIRO
IPC: H01L21/30
Filed: 1992-01-31
Abstract: PURPOSE:To keep the magnification of a projecting lens for projecting and exposing a pattern on a reticle on a water through a projection optical system constant even when the environment changes. CONSTITUTION:Two or more kinds of gasses having different refractive index with reference to the projecting lens 1, for example, gaseous nitrogen(a) and gaseous helium(b) are supplied among respective lenses of the projecting lens 1, detection values from a pressure sensor 19, a temperature sensor 20 and an environment sensor 21 are fetched into a controller for correcting the magnification of the projecting lens 23, and then, by controlling valves 16 and 17 based on the calculation result and changing the mixing ratio and the pressure of gasses in the projecting lenses 1, the refractive index of the projecting lenses 1 are changed so as to correct the magnification of the lenses 1.
Patent JP-S58134308-A (JP)
Title: Manipulator controller
Inventor: YAMADA KATSUHIKO
IPC: B25J9/16
Filed: 1982-02-04
Abstract: PURPOSE:To simplify the constitution of a manipulator controller and to facilitate an easy real time processing, by obtaining the feedback quantity by multiplying the track acceleration by a gain matrix in response to the position and speed deviations and then obtaining the direct feedback quantity by multiplying a constant by the position and speed deviations. CONSTITUTION:The position and speed deviations (e) and (e') of a working space are obtained by comparing the present value of the motion track of a manipulator 10 which is delivered from a coordinate converting part 12 with the output of a target value generating part 14. The deviations (e) and (e') are multiplied by fixed scalar quantities f1 and f2 at constant arithmetic parts 24a and 24b and then supplied as they are to a facobian transposed matrix arithmetic part 20. While the value V obtained by multiplying and adding fixed scalar quantities c1 and c2 to deviations (e) and (e') at constant parts 26a and 26b is fed to an adaptive control arithmetic part 16. The part 16 calculates a gain matrix control rule and disturbance compensation vector quantity (d) which are applied to a gain matrix arithmetic part 18c and delivers them. The outputs of arithmetic parts 24a, 24b, 18c and 16 are added together and then multiplied by a transposed matrix JT at the part 20 to obtain a torque signal which is applied to an actuator.
Patent JP-S59143373-A (JP)
Title: Manufacture of photoelectric conversion element
Inventor: UEDA YOSHIHIRO
IPC: H01L31/02
Filed: 1983-02-03
Abstract: PURPOSE:To enable to reduce the reflectance corresponding to a light of an arbitrary wavelength by a method wherein a transparent protection film of Si oxide having the function of interference and transmission is formed on the titled element. CONSTITUTION:Amorphous Si is film-deposited on an insulation substrate 1 as a photoconductor 2. Next, a metallic electrode 3 of a fixed pattern 3 is formed thereon. Then, the transparent protection film 4 which functions as an interference and transmission filter to the light of each wavelength is formed from above. Thereby, the reflectance corresponding to the light of an arbitrary wavelength can be remarkably reduced, and, when this reflectance becomes minimum, the wavelength matching of the light source and the element can be performed with best efficiency. Therefore, the readout characteristic of said element can be improved.
Patent JP-S61183254-A (JP)
Inventor: MUELLER ROLF
IPC: C07C67/00
Filed: 1986-01-30
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-H11212343-A (JP)
Title: Image forming device
Inventor: WATANABE SHIGERU
IPC: G03G15/08
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To always obtain an excellent image without having an abnormal image by suppressing the fluctuation of toner concentration by estimating a change in the electrified quantity of toner from a standstill time after stopping a developing device and a humidity environment and recovering the electrified quantity of the toner by stirring the developer for a proper time in the case of an image forming device provided with the developing device of a two- component developing system. SOLUTION: This device is provided with the developing device 2 executing development by developing a latent image on an image carrier 1 with two- component type developer, a toner replenishing means 18 supplying the developing device 2 with the toner, toner concentration detecting means 19A and 19B detecting the toner concentration of the developer and a toner concentration controlling means 25 controlling the toner replenishing means, based on the output value of the toner concentration detecting means. In this case, a humidity detecting means 26 detecting humidity is provided, and a rotating time (stirring time) at a warm-up time is corrected in accordance with the standstill time after the developing device stops operation, the information of the humidity before standstill and the information of the humidity during a stopping period.
Patent JP-H05271933-A (JP)
Title: Swiveling sluice gate for putting substrate into or out of adjacent process chamber from one process chamber
IPC: C23C14/24
Filed: 1993-02-04
Abstract: PURPOSE: To enable the exchange of pressure stages and drive units without any problems at maintenance and repair as uniform closure force and pressure contact force are generated over the entire part of a valve plate and to make the valve unit itself rigid and lightweight.  
     CONSTITUTION: The valve plate 2 is hinged via at least one elastically displaceable intermediate member to a valve beam 1 extending nearly parallel therewith. The valve beam 7 has two journals 12, 12a existing to face each other in a diametral direction. These journals 12, 12a are relatively nonturnably connected to the shafts 18, 18a of motors 10, 10a. The other parts are guided by the penetration of the shafts of the motors disposed on the outside of the chamber 15 through the walls 13, 13a of the chamber as a pressure resistance system. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S55110435-A (JP)
Title: Injection synchronism oscillation system
Inventor: TAKAGI SUNAO
IPC: H03L7/24
Filed: 1979-02-16
Abstract: PURPOSE:To simplify, make small and light the synchronism oscillator, by constituting the injection synchronism oscillator through the connection of two reactance circuits to the gate and source of FET and injecting the signal of frequency-divided or high frequency near the self-running frequency of the oscillator. CONSTITUTION:In the injection synchronism oscillation system using FET1, the gate terminal 2 of FET1 is connected to the reactance circuit 3, the source terminal 4 is connected to the reactance circuit 5, and the drain terminal 6 is connected to the impedance converstion circuit 7. Further, the circuit 7 is connected to the load 9 via the filter 11 having the pass band at frequency f0 and also connected to the reference signal generator 10 via the filter 12 having pass band at the frequency f1. The circuits 3 and 5 connected to FET1 constitute the injection synchronism oscillator and the signal having the frequency near the frequency divided or harmonics of the selfrunning frequency of the oscillator is taken as the injection signal, simplify the oscillator with small size and light weight.
Patent JP-S53100799-A (JP)
Title: Automatic fire alarm system with patrolling functions
Inventor: KONDOU TSUTOMU
IPC: G08B29/00
Filed: 1977-02-15
Abstract: PURPOSE: To lower the cost required for wiring installation by so constituting the system that the wiring between a transmitter provided with patrolling recording functions may be connected by 4 wires. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09206063-A (JP)
Title: Test vessel for bacterial culture
Inventor: ISHII TOSHIMITSU
IPC: C12M1/22
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for a bacterial culture not making a contact with a culturing medium to the inner surface of the ceiling of a lid body even if the medium is peeled off, and capable of forming and maintaining a space necessary for the colony formation of bacteria between the both. SOLUTION: This vessel for a bacterial culture consisting of a vessel main body 2 for filling a solid medium 3 and a lid body 1 capable of covering the same as freely demountable, is obtained by forming a projected part 13 not making a contact with the surface of the medium 3 in the case that the medium 3 does not peel off from the vessel main body on covering the lid, and receiving and holding the surface of the medium 3 in case that the medium 3 peels off from the vessel main body 2 for forming and maintaining a space for the colony formation of bacteria between the inner surface of the ceiling of the lid body 1 and the surface of the medium 3, at the inner surface of the ceiling of the lid body 1.
Patent JP-S60180352-A (JP)
Inventor: TOOMASU SUREIDO MADAAN
IPC: H04Q11/04
Filed: 1985-01-31
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-H11199236-A (JP)
Title: Glass melting furnace
Inventor: UENO MASUO
IPC: C03B5/187
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a glass melting furnace which has a structure capable of completely capturing a waste gas of the furnace. SOLUTION: Relating to a glass melting an furnace where agitation rod for molten glass is inserted into the furnace through an opening 1 formed in the ceiling, a crown member 2 provided with a vent hole 3 extending in the cross direction to the insertion direction of the agitation rod is placed on the opening 1 so a to communicate the vent hole 3 with the opening 1. A waste gas leaked out of the inside of the furnace through the opening 1 in the ceiling is sucked through the vent hole 3 by a suction pipe 4 placed adjacently to the vent hole 3.
Patent JP-H10206181-A (JP)
Title: On board navigation system
Inventor: OTA MASAKI
IPC: H04B7/26
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To efficiently display or display message information from other vehicle by automatically transmitting navigation data set by a vehicle, and deciding belonging to a group based on a group code. SOLUTION: A third party vehicle position, third party vehicle mark, message data and group code received from other vehicle are demodulated by a modulator/demodulator circuit 32, transmitted by a navigation unit 12 of a unit part 1 via a GPS communication unit 2, and stored in a memory 11. The unit 12 superposes position information of the other vehicle obtained together with position information of own vehicle on map information, displays it on a display unit 14, and also displays message information received from the other vehicle on the unit 14. Further, when the own vehicle belongs to the group, the unit 14 displays the information. When a plurality of vehicles are displayed on a screen of the unit 14, reduction scale of the screen can be automatically changed so that all necessary vehicle positions can be displayed.
Patent JP-H03224212-A (JP)
Title: Optical ashing device
Inventor: MIHASHI TOSHIRO
IPC: H01L21/027
Filed: 1990-01-30
Abstract: PURPOSE:To augment the evenness in the removing rate of photoresist on a semiconductor wafer to be processed by a method wherein multiple ultraviolet reflectors are juxtaposed on the upper part of ultraviolet ray emitting light sources positioned above a semiconductor wafer to be processed. CONSTITUTION:Multiple ultraviolet ray reflectors 9 are juxtaposed on the upper part of low pressure mercury lamps 4 positioned above a semiconductor wafer 7 on a specimen base 6. The ultraviolet ray reflectors 9 are composed of one side surfaces comprising ultraviolet ray reflecting surfaces 10 as well as the other side surfaces as the rear surfaces comprising non-reflecting surfaces 11. Besides, the multiple ultraviolet ray reflectors 9 are respectively driven independently and free-rotatably so that the ultraviolet ray reflecting surfaces 10 may independently and selectively turn to opposite side to the low pressure mercury lamps side. When the removing rate of photoresist is lower in the peripheral part of the semiconductor wafer 7, the reflectors 9 in the peripheral part are rotated to turn the reflecting surfaces 10 to the lamps 4 side while the other reflectors 9 are rotated to turn the reflecting surfaces 10 to the opposite side. Furthermore, when the removing rate is lower in the central part, the reflectors 9 in the central part are rotated to turn the reflecting surfaces 10 to the lamps 4 side while the other reflectors 9 are rotated to turn the reflecting surfaces 10 to the opposite side.
Patent JP-H01194816-A (JP)
Title: Overcurrent detector
Inventor: INOUE TAKESHI
IPC: H02H3/093
Filed: 1988-01-26
Abstract: PURPOSE:To eliminate erroneous function due to such current, by integrating output from a current detector through a time delay circuit having such characteristic as the suppression amount of output voltage is high immediately after application of voltage onto the circuitry and decreases gradually with time. CONSTITUTION:Current flowing through a circuitry 2 is detected by a current detector 4 through a current transformer 3, then the output from the current detector 4 is integrated through a time delay circuit 5 having such characteristic as the suppression amount of output voltage is high immediately after application of voltage onto the circuitry 2 and decreases gradually with time. Output from the time delay circuit 2 is provided to a comparator 6 and compared with a threshold voltage fed from a threshold voltage generating circuit 11, then the main contact 10 of a circuit breaker is opened through a trip coil 9 on the output from the comparator 6.
Patent JP-H10214712-A (JP)
Title: Method for calculating heat generation of superconducting magnet for magnetically levitated transportation system
Inventor: WATANABE HIROYUKI
IPC: H01F6/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To enable measurement of mechanical heating of an inner vessel over a traveling interval even in the case where a traveling distance is short, by measuring oscillation of the inner vessel, then separating an oscillation mode, and calculating the oscillation speed, the factorial of the oscillation speed, and the oscillation acceleration or the like to measure the degree of oscillation of each oscillation mode. SOLUTION: Electro-magnetic oscillation is provided to a superconducting magnet by using a testing instrument capable of generating an alternating magnetic field simulating a fluctuating magnetic field by a ground coil at the time of actual traveling, and the heat generation of liquid helium is measured. At the time of this testing, unlike actual traveling, the superconducting magnet is made open-ended, and the evaporation quantity of the liquid helium can be measured by a change in liquid level of the liquid helium or the quantity of evaporated helium gas. This evaporation quantity includes various elements other than mechanical heating.  However, if an appropriate measure is taken on the superconducting magnet, heating at the time of actual traveling can be estimated by measuring and calculating the oscillation speed of an inner vessel, the factorial of the oscillation speed, the oscillation acceleration, or the factorial of the oscillation acceleration, and then calculating a reduction coefficient in comparison with heating.
Patent JP-S61178568-A (JP)
Inventor: RORUFU ROODE
IPC: F16H39/02
Filed: 1986-01-31
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。