baber/WOPTO huggingface dataset:
Patent JP-H0764954-A (JP)
Title: Peripheral controller and computer system using the peripheral controller
Inventor: MAMADA TORU
IPC: G06F15/78
Filed: 1993-08-30
Abstract: PURPOSE:To easily change or add the function of a keyboard controller corresponding to system specifications. CONSTITUTION:The various kinds of standard routines for controlling a keyboard or the like are stored in the ROM 310 of the keyboard controller 30 and a new program routine is loaded to the program loading area 407 of a RAM 311 at the time of starting a system. In this case, a flag corresponding to the new program routine loaded to the RAM 311 is set at '1'. When the new program routine corresponding to the program routine of an execution object is loaded to the RAM 311, the program routine of the execution object is switched from the program routine inside the ROM 310 to the new program routine inside the RAM 311 and the new program routine is executed by a CPU 301.
Patent JP-H0261971-A (JP)
Title: Discharge gap
Inventor: MATSUI KANAME
IPC: H01T4/12
Filed: 1988-08-29
Abstract: PURPOSE:To reduce the rise of the lightning impulse discharge start voltage against the steep rising overvoltage and improve the protective effect by providing projections at opposing positions on the side faces of opposing discharge electrodes. CONSTITUTION:The first and second electrodes 2 and 3 provided with discharge sections 2a and 3a forming a discharge gap respectively are provided face to face on both opening sections of the cylindrical spacer 4 of a dielectric porcelain, a current flows between the electrodes 2 and 3 even if a spark discharge occurs across the electrodes 2 and 3 when the high voltage is generated, the voltage rise is suppressed, and an electric equipment is protected from the overvoltage. Opposing projections 4a and 4b are provided on the inside faces of the spacer 4 on the side faces of the electrodes 2 and 3 respectively, partial discharges occur across the electrodes and projections 2 and 4a and across 3 and 4b when the wave-form rise of the instantaneous overvoltage is steep, and a discharge occurs across the electrodes 2 and 3 with no delay using them as a trigger. As a result, the rise of the lightning impulse discharge start voltage is suppressed against the steep rising overvoltage, and the protective effect is improved.
Patent JP-S58113951-A (JP)
Title: Recording system
Inventor: NAKAJIMA TETSUO
IPC: B41J2/385
Filed: 1981-12-26
Abstract: PURPOSE:To make recording over the entire part of a recording body except the seam part possible and to prevent the appearance of the seam part on recording paper by performing printing after detecting the seam part of a dielectric belt and stopping the seam part in the position of a developing machine while the belt is held stopped. CONSTITUTION:A recording electrode 1 is provided on an inner side of an insulating recording body (dielectric belt) 3 and a cylindrical sleeve 4 having a counter electrode 7 by facing the same is disposed. After the seam part of the dielectric belt is detected with a detector 15, a developing machine 6 is started and recording paper 11 is detected with a paper detecting sensor 16; thereafter, printing is started. In the stage of stopping, the seam part is detected with a detecting sensor 17 for seam part and the seam part is stopped in the position of the machine 6. Since the seam part is excluded from the recording area by the above-mentioned method, the recording over the entire surface of the recording body except the seam part is made possible and the appearance of the seam part as a transverse line on the recording paper is obviated.
Patent JP-H1132535-A (JP)
Title: Fertilizing machine
Inventor: OSHIMA KAZUO
IPC: A01C23/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To readily adjust the manuring depth in the underground by manuring nozzles and to prevent the inclination of a machine body by the reaction force when the manuring nozzle advances through the underground without adjusting tail wheels as in the case of a conventional fertilizing machine in this fertilizing machine for applying a fertilizer having fluidity sent under pressure from pumps to the underground by the vertically movable manuring nozzles installed both the sides of a traveling machine body. SOLUTION: This fertilizing machine is equipped with a power transmission part 12 for vertically driving manuring nozzles 13. The manuring nozzles 13 and pumps 35 are fitted to a transmission case 16 for covering the power transmission part 12 to integrally constitute the manuring nozzles 13 and the pumps 35 liftable and lowerable integrally with the power transmission part 12. The lifting and lowering manuring nozzles 13 are installed at a position close to shafts 2a of traveling wheels 2.
Patent JP-2000048621-A (JP)
Title: Headlamp
Inventor: KONO KATSUHIKO
IPC: F21S8/10
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a light distribution characteristic caused by resonance, etc., of a movable hood of a hood by vibration concurrent with travelling of a vehicle, to improve performance of a headlamp of this kind. SOLUTION: In this headlamp 1, the portion near the tip of a plunger 61 of a solenoid 6 is supported by a plunger receiving part 41 provided to a fixed hood 4, and a balancing weight 54 is provided to a movable hood 5 in order to bring the center of gravity close to or into the rotational center of the movable hood 5. Here, the plunger 61 is supported by the plunger receiving part 41 at two places of both ends, and torque is not generated, which prevents damage of a light distribution characteristic.
Patent JP-H1140069-A (JP)
Title: Ion source using micro-channel plate
Inventor: KOSHIDA NOBUYOSHI
IPC: H01J27/20
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an ion source that produces an even ion beam over a larger area. SOLUTION: A vacuum chamber 8 capable of maintaining a high degree of vacuum holds therein a micro-channel plate(MCP) 1 and an electron collector 9 facing the electron emission surface 6 of the MCP 1. An MCP power source (Va) 10 and an electron-collector power source (Ve) 11 are connected to these MCP 1 and collector 9. The chamber 8 is provided with a gas leader pipe 12 for leading gas thereinto between the emission surface 6 of the MCP 1 and the collector 9. The chamber 8 further holds therein an ion collector 13 facing the electron incident surface 4 of the MCP 1, to which collector an ion-collector power source (Vi) 13a is connected.
Patent JP-S59104255-A (JP)
Title: Method for supplying molten metal to twin belt caster
Inventor: SUGITANI YASUO
IPC: B22D11/06
Filed: 1982-12-07
Abstract: PURPOSE:To prevent waving on a molten metal surface in a casting mold and to obtain a thin billet having high quality by disposing a spout so as to decrease the spaces to upper and lower belts and a dam block and adjusting the same so as to make the molten metal in a molten metal pool flush with the surface level of the molten metal in the spout. CONSTITUTION:The bottom surface 10 at the tip of a spout 4 for charging a molten metal is positioned in substantial proximity to the outside surface of a lower belt 2', the outside surface 11 at the tip on the side wall of the spout and the inside surface of a dam block 8 are positioned in substantial proximity to each other and further the tip of the side wall of the spout 4 is extended from the point where an upper belt 2 spaces from a pulley 1 on an inlet side and extends straight forward to the downstream and the space between the top surface at the top of the side wall and the belt 2 is made substantially small. The respective spaces in positioning are made to <=2mm. and a casting mold member are constituted by the above-mentioned members. Then the molten metal surface in a molten metal pool 9 can be adjusted so as to be made roughly flush with the surface level of the molten metal on the spout 4 in a region where the belt 2 is in contact with the pulley 1 on the inlet side. The waving on the molten metal surface in the pool 9 is prevented and the thin billet having a good surface and high quality is obtd.
Patent JP-2000050271-A (JP)
Title: Image compressor
Inventor: YAMAMOTO KENKI
IPC: H04N19/625
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an image compressor that can compress digital image data at high speed. SOLUTION: This image compressor is provided with a counter 24 that sets a zero flag, depending on whether or not data to be received are 0 and counts the number of zero run length to be received, a means 24 that cross-references the zero flag with the data when the data are 0, cross-references the zero flag with the run length when the data are not 0 and writes the result to a buffer, and a means 25 that reads the zero flag sequentially from the buffer and applies Huffman coding to a set of data, corresponding to the zero flag and the run length by setting 0 to the run length when the zero flag is not set and to a set of data stored next and the run length stored corresponding to the zero flag, when the zero flag read from the buffer is set.
Patent JP-S59106531-A (JP)
Inventor: IWATA HIROSHI
IPC: D02J1/00
Filed: 1982-12-06
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-H0956812-A (JP)
Title: Control method for blood pump
Inventor: NAKASEKI TSUGUTO
IPC: A61M60/822
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the flow rate change of a blood pump against the fluctuation of pressure load. SOLUTION: When a current is set, proportional integration is controlled at a PI control part 21, power is amplified by a power amplifier circuit 22 and controlled so that the current to flow to a motor 23 can be fixed, a change component in the number of rotations is positively fed back to a control loop, and the set current is added by an adder 24. Then, the viscosity of blood is detected by a viscosity detection circuit 25 and the quantity of correction is operated by a correction quantity arithmetic circuit 26 so that the viscosity can be equal to a reference value, and added by the adder 24.
Patent JP-S59106326-A (JP)
Title: Double section type direct current feeder
Inventor: SATOU HIROYASU
IPC: B60M3/00
Filed: 1982-12-08
Abstract: PURPOSE:To improve the operating efficiency of a feeder system, by a method wherein, in a current feeder employed in a d.c. system electric railroad such as a subway, a double section type feed circuit is installed, and a thyristor breaker for regeneration and an inverter are located between a power loop and a power source bus. CONSTITUTION:12-phase rectifying system thyristor rectifier 41-44 are connected to transformers 31 and 32 for rectifier connected to a commercial frequency power source bus 1 through a.c. breakers 21 and 22, and a d.c. power, generated in the rectifiers, is fed to wires 121 and 122 through d.c. rectifiers 51-54 and d.c. paths a1-a4 of breakers 71, 73, 74, and 76. First - fourth series circuits, consisting of thyristor breakers 61, 63, 65, and 67 for a power and diodes 62, 64, 66, and 68 for guiding a power and a regenerative power, are situated between the d.c. paths a1 and a2, and a3 and a4. Bridge points of the first and the second series circuit are connected to the wires 121 and 122 through d.c. paths a5 and a6, and are connected to the power source bus 1 through a thyristor breaker 8 for regeneration and an inverter 9.
Patent JP-H0754167-A (JP)
Title: Etching method
Inventor: KATO MARIKO
IPC: H01L21/306
Filed: 1993-08-06
Abstract: PURPOSE:To prevent the etching rate from being lowered by flow of liquid by circulation in the aqua regia etching method of a circulation filtering system. CONSTITUTION:Aqua regia runs from below to above a reaction vessel 4 via a filter 3 from a storage tank 1 by a circulating pump 2. The aqua regia flows out of an overflow vessel 5 and returns from the overflow vessel 5 to the storage tank 1. A carrier 8 set with a semiconductor substrate 7 is immersed into the reaction vessel 4 in the state of keeping the circulating pump stopped at the time of executing etching. The flow of the aqua regia is lost by stopping the circulating pump 2 and, therefore, the etching is executed without lowering the etching rate.
Patent JP-S6274034-A (JP)
Title: Production of fiber reinforced metal
Inventor: OTSU HIDEO
IPC: C22C47/08
Filed: 1985-09-27
Abstract: PURPOSE:To obtain a fiber reinforced metal in which reinforcing materials are uniformly distributed and which has excellent characteristics by using a mixture composed of a comps. which is consumed by heating and compsn. which is not consumed by the same aas a fibrous reinforcing material, forming the mixture by a binder diluted with a volatile solvent to a preform and filling a martix metal therein. CONSTITUTION:For example, K2O.6TiO2 fibers 1 are weighed into a vessel 2. A soln. prepd. by diluting sodium silicate as an inorg. binder and a soln. 4 prepd. by diluting a PVA with water or ethanol as an org. binder is added to the fibers 1. The above-mentioned mixture is thoroughly kneaded by a stirring rod 5 and further the mixture 9 which is made granular is calssified by using a sieve 8. The prescribed amt. of the classified mixture 9a is put into a molding tool 10 and the fibers 1 are compressively molded by the pressurizing force of a punch 11. After the molding is dried, the molding is heated to >=300 deg.C to decompose and consume the PVA, by which the preform 14 is obtd. The preform 14 is put into a metallic mold and molten Al is poured into the mold; thereafter, the molten alloy is pressurized by a punch. The molding is removed from the mold after cooling and the intended fiber reinforced metal is obtd.
Patent JP-H0556204-A (JP)
Title: Telegraphic message delivery system
Inventor: OGAWA SATOSHI
IPC: H04M11/00
Filed: 1991-08-27
Abstract: PURPOSE:To automatically perform a telegraphic message delivery transmission by providing a circulation designation part and a circulation signal transmission instruction part on the transmission side and a circulation signal detection part, a received telegraphic message storage part, a next destination storage part and a received telegraphic message/circulation signal transmission instruction part on the receiving side, respectively. CONSTITUTION:A circulation signal transmission instruction part 20 of a facsimile device 800 on the transmission side makes a transmission instruction to a designated destination, and the telegraphic message subject to delivery as well as the circulation signal are transmitted via a switching equipment 30. When a first destination device 801 receives the telegraphic message, the telegraphic message is recorded and outputted. At this time, when the circulation signal is detected by a circulation signal detection part 401 of the device 801, the received telegraphic message is written in a received telegraphic message storage part 60a1 by a received telegraphic message writing part 501. Then the information of the next destination to which the next telegraphic message within a next destination storage part 60b1 shall be transmitted is read out, and the transmission instruction of the received telegraphic message stored in the storage part 60a1 as well as the circulation signal is made to the next destination by a received telegraphic message/circulation signal transmission instruction part 701. These procedures are repeated until the messaged is delivered up to the final destination facsimile device.
Patent JP-S6194904-A (JP)
Title: Receptacle shipping device
Inventor: OHATA NAOHARU
IPC: B65G1/137
Filed: 1984-10-15
Abstract: PURPOSE:To prevent an error in shipping by displaying the number of receptacles which have read according to read data in the above shipping device for LPG filling plate. CONSTITUTION:When filled cylinders 2 are loaded on a cylinder cart 1, magnetic cards 3 fixed to each cylinder 2 is read by a card reader 4 to be registered in a cylinder control CPU 5. Thus, the CPU 5 is adapted to conduct processing according to a designated program and display cylinder capacity classification and the total number of input cylinders on a display portion 6. In this arrangement, an error in shipping can be prevented.
Patent JP-S58112280-A (JP)
Inventor: GEIBU CHIERIAN
IPC: H01R4/01
Filed: 1982-12-07
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-H0378310-A (JP)
Title: Fir digital filter
Inventor: IWASE SEIICHIRO
IPC: H03H17/06
Filed: 1989-08-22
Abstract: PURPOSE:To improve a processing capacity with less number of gates by providing a shift register connecting registers, selectors selecting plural taps from the shift register, multipliers multiplying the output by a prescribed coefficient and accumulators accumulating the outputs from the multipliers. CONSTITUTION:The FIR digital filter consists of the shift register 10 connecting the registers 2-9, the selectors 12 and 13 selecting plural taps from the shift register 10, the multipliers 14 and 15 multiplying the outputs from the selectors 12 and 13 by the prescribed coefficient and the accumulators 18 and 19 accumulating the outputs from the multipliers 14 and 15. The selectors 12 and 13 sequentially select the outputs from the registers 2-9, and the outputs are multiplied by the prescribed coefficient by the multipliers 14 and 15 which operate in correspondence with the operation timing of the selectors 12 and 13. The multiplied results are accumulated by the accumulators 18 and 19 which operate in correspondence with the operation timing of the selectors 12 and 13 and the output of the filter can be obtained. Thus, the processing capacity is improved and the number of the gates is reduced.
Patent JP-H0656583-A (JP)
Title: Method for accumulation of thin diamond film
Inventor: KO TOSHIO
IPC: C30B25/02
Filed: 1992-07-21
Abstract: PURPOSE: To provide the method of depositing a diamond thin film on a substrate at low temperatures of 450-700°C by using a chemical vapor deposition method(CVD).  
     CONSTITUTION: The reactive gas to be used for this method is the mixture of a chloroalkyl compound and gaseous hydrogen using as a diluent or the mixture of the chloroalkyl compound or the gaseous hydrogen, hydrocarbon or liquid hydrocarbon containing oxygen after gasification with the gaseous hydrogen. Besides, the diamond thin film having excellent crystalline degree may be obtained by adding gaseous oxygen or gaseous argon to the reactive gas. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05150357-A (JP)
Title: Camera device
Inventor: WATANABE KAZUHIKO
IPC: G03B17/56
Filed: 1991-08-27
Abstract: PURPOSE:To operate switches without obstructing image pickup operation. CONSTITUTION:This camera device is obtained by integrally forming a video camera and a photographing camera. Then, it is constituted by arranging the optical axes of the image pickup lens of a video part and the image pickup lens of a photographing part in a horizontal direction. Besides, hand grips 10 and 11 are provided on the left and the right of a flat cabinet 1. Then, the central point of the gravity of the camera device is positioned on the grip 10 on the right sides. A switch operation part 21 is provided on the back surface of the cabinet 1. Plural switches 22-25 whose turning-on/off operation is provided with directivity are provided on an operation part 21. Then, the camera device is horizontally supported by grasping the grip 10 by a right hand and the switches are operated by a left hand. Therefore, moment with respect to the right side of the camera device is made small and the camera device is stably supported only by the right hand. Simultaneously, the switches are smoothly operated by the left hand. Since the turning-on/off operation of the switches 22-25 is provided with the directivity, misoperation is reduced.
Patent JP-H0765114-A (JP)
Title: Information processor and control method
Inventor: NAGASAKI HIDENORI
IPC: G06K9/62
Filed: 1993-08-31
Abstract: PURPOSE:To display the recognition result of a handwritten character at an optional position by the information processor which can input handwritten characters. CONSTITUTION:A RAM 13 is provided with a mode area 13a for storing a display position mode. When the handwritten character is inputted through a pressure sensitive tablet 14, a CPU 11 recognizes the handwritten character to display the recognition result at an externally set position or the position of the 1st stroke of the handwritten character when the display position mode is set in the mode area 13a, or at the position of a cursor when the display position mode is not set.
Patent JP-H0555802-A (JP)
Title: Waveguide switching circuit
Inventor: HAGINUMA KAZUO
IPC: H04B7/185
Filed: 1991-08-28
Abstract: PURPOSE:To improve the flatness of a fixing face to a satellite platform and to reduce mechanical stress generated at the time of fixing a waveguide switching circuit and the occupied area and weight of the circuit. CONSTITUTION:Four R switches are integrally constituted in a metallic case 5. The 1st R switch includes a fixed annular part 51, an input wavegide 241A to be a terminal for the 1st R switch, an output waveguide 242A, a connecting waveguide 10A, a cylindrical rotation part 55 arranged concentrically with the annural part 51 with a fine gap, and a motor part 249A. The rotation part 55 includes a waveguide 245A capable of connecting the waveguide 241A to the waveguide 242A, a waveguide 246A capable of connecting the waveguide 241A to a connecting waveguide 11A and connecting the wavegudie 11A to the waveguide 242A and waveguide 247A capable of connecting the waveguide 241A to the waveguide 10A and connecting the waveguide 10A to the waveguide 242A.
Patent JP-S6275263-A (JP)
Title: Fully automatic urine analyzing instrument
Inventor: INOUE SUSUMU
IPC: A61B5/22
Filed: 1985-09-27
Abstract: PURPOSE:To lessen manpower for a urine inspection by providing a card reader, automatic urine analyzing instrument, cassette for test paper, urine drawing stool, microcomputer, etc. CONSTITUTION:An examination number is read by the card reader 1-6-1 when the card of a person to be examined is inserted therein. The examination number is written into a memory 1-2 via a card reader input port 1-6. The test paper for the urine inspection is then pinched to the tip of the arm in a mechanism part by the signal from a mechanism part controller 1-5 and is moved to a prescribed position. The instruction for urination is lighted up by an inspection instruction display device 1-3-1 installed in the urine drawing room. The urination is detected by a fluid detector upon ending of the urination and a signal is sent. The controller 1-5 moves the test paper feeder table of the automatic urine analyzing instrument 1-4-1 upon receipt of the urination detection signal. The instrument 1-4-1 starts the analysis when the test paper for the urine inspection is set on the test paper feeder table. The result thereof is stored 1-2 via a sensor input-output port 1-4. The result of the analysis after the storage 1-2 is outputted to a printer 1-7-1, etc.
Patent JP-S59116653-A (JP)
Inventor: DEIITAA MOORU
IPC: G03F7/26
Filed: 1983-11-18
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-S6196768-A (JP)
Title: Semiconductor device
Inventor: SASA MASAHIKO
IPC: H01L29/15
Filed: 1984-10-17
Abstract: PURPOSE:To maintain a gate withstand voltage high by forming a thin N type A GaAs layer on a portion that conduction bands are raised near the sides for forming a hetero boundary between a superlattice electron supply layer and a non-doped GaAs operation layer and a gate electrode. CONSTITUTION:An N type AlGaAs layer 10 formed on the surface of a superlattice electron supply layer 6, and an N type AlGaAs layer 11 interposed on a boundary between the layer 6 and a non-doped GaAs operation layer 7 are provided. The layers 10 and 11 employ N type Al0.4Ga0.6As layer, the density of the N type impurity is approx. 1X10<18>cm<-3>, and the thickness of the layers is, for example, approx. 100Angstrom . Thus, no photoresponsiveness is provided, and the gate withstand voltage is similar to the case of the N type AlxGa1-xAs electron supply layer, and when the thickness of the layer 6 is 60Angstrom , the electron gas density of the two-dimensional electron gas layer is 1X10<12>cm<-2>, while it increases to 1.4X10<12>cm<-2>.