baber/WOPTO huggingface dataset:
Patent JP-S62247378-A (JP)
Title: Method for forming digital image and its image formed body
Inventor: MATSUO SHUNJI
IPC: G03G5/12
Filed: 1986-04-19
Abstract: PURPOSE:To improve anti-abrasion, anti-corona ion, fading and temp. and moisture-resisting properties of the image by forming a multi-colored toner image by processing an electrostatic image with a developer followed by transferring it to the transfer material, the electrostatic image being formed on the image forming body having the photosenstive layer composed of group 4B elements of the periodic table of element, as a main component. CONSTITUTION:The preferable image forming body is exemplified by a photosensitive body having the photosensitive layer 2 composed of the group 4B elements of the periodic table of element, for example, Si, Ge and Sn, as the main component, and represently, the photosensitive body having the photosensitive layer composed of a-Si (amorphous silicon). If the photosensitive wavelength of the photosensitive layer composed of a Si is >650nm, the sensitivity of the photosensitive layer remarkably reduced, the layer does not sensitize to a semiconductor laser beam (780nm). Thus, to shift the photosensitive wavelength range of the photosensitive layer to the range which sensitizes to the semiconductor laser beam, Ge or S is incorporated to the prescribed layer in an amount of for example, <=40atom%. The toner image formed on the photosensitive body 1 is transferred and fixed on the transfer material with the transfer roll 16a having the press contacting force (5-20kg/cm) due to a spring 16b, and is necessary, with a heat of the heat source in the roll 16a.
Patent JP-S5718019-A (JP)
Title: Rotary magnetic head device
Inventor: FUKADA TETSUJI
IPC: G11B5/592
Filed: 1980-07-04
Abstract: PURPOSE:To reduce the variation with time of the position of a magnetic head and at the same time increase the efficiency of working and other factors, by forming a flexion vibration pose oscillator by putting and bonding a metallic plate between the circular piezoelectric oscillators. CONSTITUTION:The flexion vibration pose oscillators 2 and 2' formed by holding and bonding metallic plates 6 and 6' between two semicircular oscillators having the axes of polarization in the thickness direction are attached to a rotary cylinder 1 bound to a drum motor by means of piezoelectric oscillator attachment jigs 3 and 3' and with the both ends fixed. Then head substrate 4 and 4' containing magnetic heads 5 and 5' are adhered at the center of oscillator 2 and 2' each. Thus the effective displacement length can be increased more than a rectangular plate with a rotary cylinder of the same radius owing to the circular form of the piezoelectric oscillator. At the same time, the thickness of a flexion oscillator can be increased.
Patent JP-S63257629-A (JP)
Inventor: HIROTA KAZUSANE
IPC: B65D65/40
Filed: 1987-04-16
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-H06280402-A (JP)
Title: Construction of floor for additional building on uppermost floor
Inventor: SASAKI NAGATOSHI
IPC: E04G23/06
Filed: 1993-03-26
Abstract: PURPOSE:To additionally construct a building on a slant roof without removing an existing roof, by providing anchors on a waterproof sheets of the existing roof slab and horizontally supporting the underface of a new floor and filling a foamed heat-insulation material in the space between the existing roof and the new floor. CONSTITUTION:Support anchors 12 are set on a waterproof layer 22 of the uppermost slant roof 2 in an existing building 1 and reinforcing steel members are fitted to horizontally support a new floor 3. A foamed heat-insulation material 50 is charged in the space between the existing roof 2 and the new floor 3 to close it. The extensible joints 23 of existing waterproof sheet 22 is covered with a joint 30, in which only both ends are stuck, to dissipate the cracking stress due to the extension into the foamed heat-insulation material 50 in order to prevent the new floor 3 from cracks.
Patent JP-S5554541-A (JP)
Title: Nickel-base heat resistant cast alloy
Inventor: YAMAZAKI MICHIO
IPC: C22C19/05
Filed: 1979-07-21
Abstract: PURPOSE: To provide a Ni-base heat resistant alloy with superior creep rupture strength by adding a specified very small amt. of B and Hf to a Ni-base cast alloy.  
     CONSTITUTION: The Ni alloy contains Al 4.75W5.25%, C 0.12W0.17%, Cr 8.0W 10.0%, Nb 0.75W1.25%, W 11.5%W13.5%, Zr 0.03W0.08%, B 0.005W0,015% and Hf 1.0W2.5%, and Fe<1.5%, Si<0.2% and Mn<0.2% as impurities.  
     USE: The alloy is suitable for use as a material for dynamic vanes in an electric power producing system in which a turbine is directly driven with hot He gas from a high temp. gas furnace using He gas as a coolant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11272053-A (JP)
Title: Developing device
Inventor: YAMADA YOICHI
IPC: G03G15/08
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To lock a toner cartridge in a developing cartridge at a specified attaching position so that the toner cartridge can not fall away by forming a guide means into such a shape that it can not come off from a receiving hole in an area where the guide means is turned. SOLUTION: In order to smoothly move the guide means GU without backlash in a receiving means RE, the guide means GU is formed so that the width D1 of the parallel line part GU1 and the curvature R1 of the circular-arc part GU2 of the guide means GU may be a little smaller than the width D2 of the guide groove RE4 and the curvature R2 of the circular hole RE3 of the receiving means RE, respectively, and it is formed so that the curvature R1 may be larger than the width D2. Therefore, the toner cartridge 470 is not detached from the developing cartridge in a state where the cartridge 470 is attached to the developing cartridge, a knob 476 is rotated so as to rotate a flange 479 and an inside case integrally attached to the flange 479 in an outside case, and respective aperture parts are arrayed so that the toner in the inside case can be supplied.
Patent JP-H08284220-A (JP)
Title: Faucet joint and on-wall mounting method therefor
Inventor: MAKINO KENICHI
IPC: E03C1/042
Filed: 1995-04-18
Abstract: PURPOSE: To easily execute work by fixing an L-shaped fitting to a wall panel, passing a faucet joint elbow through the vertical plate section of the fitting and the wall panel, and fastening the sheath tube of a water supply pipe to the horizontal plate section of the fitting. CONSTITUTION: A water supply pipe 3 is connected to the fastening ring 5a of a faucet joint elbow 5, and covered with a sheath tube 4. Then, this tube 4 is passed through the hole of the horizontal plate section 6e of an L-shaped fitting 6, and the joint elbow 5 is fixed to the vertical plate section 6a of the fitting 6 via a washer 5d and a screw 12. Also, the outer thread section 5b of the elbow 5 is passed through the hole of a wall panel 1 adjusted to the prescribed thickness with a wall panel adjusting member 1b. Furthermore. the fitting 6 is fixed to the wall panel 1 and a lock nut 10 is screwed to the projected thread section 5b of the elbow 5 via a waterproofing ring 9. At the same time, the lock nut 10 is capped with a dressing cup 11.
Patent JP-S58218015-A (JP)
Title: Sampling clock generating circuit
Inventor: ITOI TETSUSHI
IPC: G11B20/14
Filed: 1982-05-31
Abstract: PURPOSE:To generate a sampling clock capable of performing sure phase matching even if the duty of an input signal is changed largely, by controlling a phase locked loop with a phase-compared signal. CONSTITUTION:A voltage-controlled oscillating circuit 4 oscillates a clock pulse D and an input signal A of the nonreturn-to-zero method is applied to a bipolar differentiating circuit. Circuits 2, 3 generate a signal B having a pulse width a half the period of the pulse D and a signal C having the pulse width equal to the period of the pulse D. A latch output F is inverted and applied to a phase comparator 8 as an output signal G. The circuit 8 compares the phases of the signals B and G. When the phase of the clock pulse D is advanced with respect to the input signal A, an output signal H of the circuit H keeps ''H'' state and a signal I is a negative signal having a pulse width corresponding to the phase difference. Thus, an output signal whose DC level is decreased from a reference value in response to the increase in the difference is generated from an operational amplifier 12, the phase of the clock pulse D from the voltage-controlled oscillating circuit 4 is delayed to be phasematched to the input signal A.
Patent JP-S5719827-A (JP)
Title: Transfer ranking control system
Inventor: KIMURA HIROTAKA
IPC: G06F9/46
Filed: 1980-07-07
Abstract: PURPOSE:To reduce a data transfer waiting time and to increase a data transfer factor, by deciding transfer priority ranking by transfer ranking of a subchannel, in a transfer ranking control system for transferring a data between plural channel control devices and a main memory device. CONSTITUTION:Transfer request controlling circuits A14, B15 are provided on channel control devices A8, B12, respectively, and in case when a transfer request from a high speed input/output control device 3 connected with the channel control device B12 whose transfer priority ranking is low has occurred, a transfer request from a low speed input/output control device 2 connected with the channel control device A8 whose transfer priority ranking is high is suppressed, a transfer request from the high speed input/output device 3 connected with the channel control device B12 whose transfer priority ranking is low is made effective, and a data is transferred to a main memory device 13.
Patent JP-H03290941-A (JP)
Title: Circuit for testing lsi
Inventor: NAKAGAWA SHINICHI
IPC: H01L27/04
Filed: 1990-04-06
Abstract: PURPOSE:To eliminate an external input terminal for a test clock signal by a method wherein, at a time of a test mode, a system clock is used and a three types of clock stop signals are used 10 control scanning registers and data latches. CONSTITUTION:At the time of a test mode, 1st-3rd clock stop signals SSTOP, CSTOP and DSTOP are so controlled by a signal CNT inputted to a test control terminal E as to be turned 10 L-level signals. In order in set data in scanning registers 6a and 6b, a test side signal TM and the signal SSTOP are turned to L-level signals and the data SI are set through scanning data input terminals A. Then the signal TM and the signal SSTOP are kept at L-levels and the signal CSTOP is turned to an H-level signal and a control signal C2 is set in a data latch 6c. Then a destination instruction signal DS and the signal DSTOP are turned to H-level signals and the data are set in a data latch 6d. The processed results are outputted to the outside by turning a source instruction signal SS to an H-level signal.
Patent JP-H01263898-A (JP)
Title: Goods sale data processor
Inventor: SUGIMOTO MASAHIKO
IPC: G07G1/12
Filed: 1988-04-15
Abstract: PURPOSE:To simplify a selection cancel operation by collecting and accumulating transaction data in a buffer even when the same goods is sold and registered throughout a plurality of times and selecting and transacting the gods in the buffer. CONSTITUTION:When sale data is inputted through a keyboard 12, input sale data is added to the sale data of the same goods stored in a RAM 34. Before a sale registration closing operation, when the transaction sale data of transaction goods is inputted from the keyboard 12, cancel sale data is subtracted from the sale data of relevant goods in the RAM 34. After the sale registration fastening operation, all the sale data in the RAM 34 is printed and outputted to a receipt by a printer 36.
Patent JP-H04301705-A (JP)
Title: Position recognizing device
Inventor: HIRATE TOSHIMASA
IPC: G01V8/10
Filed: 1991-03-29
Abstract: PURPOSE:To securely recognize the position of a recognition mark. CONSTITUTION:An image signal by color photographed by means of a CCD camera 10 is converted into a digital signal by means of an A/D conversion circuit 13, the maximum difference of the signal intensity is extracted according to the presence of a recognition mark S among the respective image signals by color of R, G, B by means of a CPU15, and the position of the recognition mark S is recognized on the basis of the image signal where the signal intensity is maximum. This constitution allows correct recognition of the position of a substrate 9.
Patent JP-H11296204-A (JP)
Title: Multivariable process control system
Inventor: SUZUKI KATSUYUKI
IPC: G05B13/04
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To derive a manipulated variable updated value meeting operation restriction conditions of a control variable by determining the manipulated variable updated value from a predicted value of a controlled variable so that the operation restriction conditions are met. SOLUTION: A control database 11 stores model data including a mathematical expression model representing response characteristics of a process 2 to be controlled and control data including adjustment parameters of model prediction control. A predicted value calculation part 12 predicts a future response of the process 2 to be controlled according to the process data of the process 2 to be controlled and the model data. An evaluation function setting part 13 derives an evaluation function of model prediction control regarding the manipulated variable updated value according to the prediction result of the process. A restriction condition selection setting part 14 compares the prediction result of the process with the operation restriction conditions to derive a search range of the manipulated variable updated value.  A manipulated variable calculation part 15 calculates the manipulated variable updated value by numeral optimization from the evaluation function and the search range of the manipulated variable updated value.
Patent JP-S60238255-A (JP)
Title: Part supply device
Inventor: TOGAMI TSUNESHI
IPC: B23Q7/00
Filed: 1984-05-11
Abstract: PURPOSE:To aim at smoothly taking out annular parts which are guided and held at the inner peripheral side of the inner guide member, by providing such an arrangement that the top end of the inner guide member is held, and a receiving part for receiving the lowermost one of the overlapped parts is formed in the lower section of an outer guide member which are arranged opposing the outer periphery of the lower free end of the inner guide member. CONSTITUTION:When an inner holding member 10 is in a set condition and a transfer plate 19 is in a position indicated by the solid line, annular parts P in the member 10 which is aligned with a position A successively drop into a guide hole 17 due to their weights and a weight 15 with the lowermost part P is alone set to be stored in a receiving part 18. Meanwhile the other part P which has been received during the preceding cycle and which has been judged on whether it faces forward or backward is stored in a second receiving part 12 at a position B. When an air cylinder 24 is operated to move a transfer plate 19 to a position indicated by a chain line, the receiving part 18 shifts into the position B with one part P being carried by the part 18 while the receiving part 12 is shifted into a position C with the other part P being carried by the part 12. When movable receiving seats 30, 31 are moved up to the position indicated by the chain line, the receiving seat 30 forces the part P to project out the receiving part 18 up to the position B' while the receiving seat 31 forces the part P to project up to a position C'. If the parts face forward, a robot smoothly transfer the part in the direction D.
Patent JP-H0367880-A (JP)
Title: Method of detecting physical parameter of elevator
Inventor: HANSU PEETAA HOFUMAN
IPC: B66B1/34
Filed: 1990-04-07
Abstract: PURPOSE: To detect physical parameters with less workload by connecting an evaluation unit to the switch portion of an elevator operating sequence control circuit to form the physical parameters from displacement signals and control signals. CONSTITUTION: An evaluation unit 6 inputs signals from displacement detectors 7, 18 connected to cable pulling means and a towing vehicle, respectively, and a power measurement signal generator 8 via an interface module 14 and is connected to the switch portion of a control circuit for giving signals to control the operating sequence of an elevator via a line 19. In response to operating sequence control signals, motional data including a moving distance, a relative time measurement, or others and required test parameters in addition are found. In particular, a distance, a speed and an acceleration showing the effectiveness of an emergency device as well as a braking device can be found with less workload.
Patent JP-H08264499-A (JP)
Title: Cleaning solution for silicon wafer and cleaning method
Inventor: MORI KIYOTO
IPC: C11D7/18
Filed: 1995-03-27
Abstract: PURPOSE: To improve cleaning force particularly to Cu, reduce concentration of remaining surface acid after cleaning shorten the cleaning process to improve productivity and realize reduction in size of the apparatus. CONSTITUTION: A cleaning solution for silicon wafer is formed of an aqueous solution including hydrochloric acid, formic acid, hydrogen peroxide and hydrofluoric acid and the cleaning method is that the aqueous solution is placed in contact with the silicon wafer surface at the temperature of 60 deg.C or less.
Patent JP-H11296833-A (JP)
Title: Perpendicular magnetic recording medium and magnetic memory device
Inventor: FUTAMOTO MASAAKI
IPC: G11B5/66
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium improved to be suitable for a high-density magnetic recording. SOLUTION: A ground surface layer is formed of a two-layered structure composed of a first ground surface layer 12 consisting of a material having a hexagonal close- packed structure or amorphous structure and a second ground surface layer 13 consisting of material which has the hexagonal close-packed structure, has a preferential growth bearing at [0001] and can be matched and grown to the perpendicularly magnetized film to be formed thereon. The perpendicularly magnetized film consisting of a Co alloy polycrystalline film is formed of a two-layered structure consisting of the lower layer perpendicularly magnetized film 14 and the upper layer perpendicularly magnetized film 15. The upper layer perpendicularly magnetized film is made lower in the total addition element concn. of a nonmagnetic element than the lower layer perpendicularly magnetized film.  In addition, the saturation magnetization (Ms) and magnetic anisotropy energy (Ku) are made larger. The total thickness of the perpendicularly magnetized films is made to be from 5 to 70 nm. The average grain size of the crystal grains measured on the surface side of the upper layer perpendicularly magnetized film is specified to be from 5 to 15 nm.
Patent JP-S5617408-A (JP)
Title: Detection system for abnormality of electric power source
Inventor: KAWAKAMI YASUYUKI
IPC: G05F1/10
Filed: 1979-07-23
Abstract: PURPOSE: To make it possible to select characteristics in accordance with AC dependency of user's own by providing an AC detecting mechanism with detecting circuits differing in time constant.  
     CONSTITUTION: AC voltage 2 output from AC input circuit 100 to rectifying circuit 101 is monitored by AC detecting circuit 103 and when its value is not within its specification range, abnormality signal 3 is generated. Then, alarm informing circuit 104 converts the abnormality signal 3 into a signal format that an external unit requires and sends it as alarm signal 5. With regards to details of the operation of AC detecting circuit 103, AC voltage 2 is monitored by AC detection part 200 all the time and when it is not within its specification, time-constant circuits 201, 202...203 differing in time constant generate control signal 11. A specification time later, respective time-constant circuits generate power alarm signals 12W14 and selection part 204 selects and sends one of the power alarm signals to alarm information circuit 104. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09253913-A (JP)
Title: Processing method of hole
Inventor: IMAI AKIO
IPC: B23B51/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To machine a small hole with a high precision by executing a prepared hole machining by use of a punch tool on the work surface of a workpiece when the diameter dimension of a work hole is judged to be a small diameter less than a specified dimension. SOLUTION: When the diameter of a hole to be machined in a workpiece 1 is judged to be about 0.6mm or more, a prepared hole is formed by use of a center hole drill, and a large hole is bored in the state where a large drill is positioned to the prepared hole. On the other hand, when the diameter of a hole to be machine is judged to be less than 0.6mm, a conical prepared hole 12 is formed by use of a punch tool 11, and a drilling is performed in the state where a small drill 4 is positioned to the conical prepared hole 12, whereby a small hole 13 can be machined in a workpiece with a high precision.
Patent JP-S5318877-A (JP)
Title: Transfer-press machining method
Inventor: HIRATSUTSUMI SUEHIRO
IPC: B30B13/00
Filed: 1976-08-04
Abstract: PURPOSE: To provide a transfer-press machining method which performs the cutting without at all producing scraps at the second idling portion to attain optimum yield and which attains the desired forming at the forming stages smoothly and reliably. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5428120-A (JP)
Title: Timbre controller of electronic musical instruments
Inventor: OKAMOTO EISAKU
IPC: G10H1/057
Filed: 1977-08-04
Abstract: PURPOSE: To provide a timbre controller capable of performing smooth play by detecting the coincidence of timbre information and channel code with a comparator and generating approximate digital timbre information. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60237187-A (JP)
Title: Diaphragm pump
Inventor: SUGIMOTO HISASHI
IPC: F04B43/067
Filed: 1984-05-10
Abstract: PURPOSE:To prevent the temperature rise of an operating oil and eliminate an ill effect due to cavitation by providing an opening/closing valve decreasing the opening in response to the temperature rise of the operating oil on a supplementary passage and changing the negative pressure in a cylinder in response to the temperature of the operating oil. CONSTITUTION:When the temperature of an operating oil is increased to a fixed value or higher, the bimetal 49 of an opening/closing valve 50 provided on a pipe 45 supplementing the deficit of the operating oil in an operating oil chamber 8 from a tank 2 during the decompression stroke of a piston 4 is curved to decrease the opening of the valve 50 as shown by a chain line, thereby the supplementary quantity of the operating oil during the descent stroke of the piston 4 is limited, the negative pressure in a cylinder 3 is remarkably increased, the air solved in the operating oil is separated and the deficit of the operating oil is supplemented, the quantity of the operating oil passing through a relief valve 40 during the ascent stroke of the piston 4 is made exremely little, and the temperature rise of the operating oil is suppressed. In addition, the opening of the opening/closing valve 50 is gradually changed in response to the temperature change of the operating oil, thus an ill effect due to cavitation can be eliminated to the utmost.