baber/WOPTO huggingface dataset:
Patent JP-S5852733-A (JP)
Title: Pattern output system
Inventor: KANOU KUNIOMI
IPC: G06F3/147
Filed: 1981-09-25
Abstract: PURPOSE:To decrease the number of operations for obtaining an output by equipping a part or the whole of an arithmetic expression together with an output pattern in one body, and reading them independently or successively. CONSTITUTION:The signal of a square root calculation key K1 is inputted to the set terminal of a set/reset flip-flop FF to turn on and off its output terminals Q and Q' respectively. At the same time, the signal of the key K1 is also inputted to a CPU, and the address of the 1st character ''root sign'' for displaying a root sign is inputted to AND gates G1 and G2. Since the terminals Q and Q' of the flip-flop FF are turned on and off respectively, the address signal from the output A of the CPU is inputted to a character generator CG1 through the AND gate G1. Then, a corresponding pattern is outputted and written in a DRAM through an OR gate G3. The 1st character ''root sign'' is displayed on a display device DIS. Thus, the operation is facilitated.
Patent JP-H079807-A (JP)
Title: Pneumatic tire and its manufacture
Inventor: SUZUKI ICHIRO
IPC: B29D30/08
Filed: 1993-06-22
Abstract: PURPOSE:To improve the durability of a tire the external appearance of the inner surface of it and the work efficiency at the time of molding it by preventing the fault of the splice part of the inner liner layer inside the tire. CONSTITUTION:A pneumatic tire is constituted by covering the splice part 4 of the inner layer 3 inside a tire with a sheet 5 consisting of a rubber composition including carbon black, a plasticizer and/or resin in butyl halide rubber. Moreover, the manufacture of the pneumatic tire is made by covering the splice part 4 of the inner liner layer 3 inside the green tire consisting of unvulcanized rubber with the sheet 5, and next, applying mold-releasing agent on the inside of this green tire, and then, performing vulcanization.
Patent JP-S6042836-A (JP)
Title: Manufacture of semiconductor device
Inventor: HONMA MICHIO
IPC: H01L21/31
Filed: 1983-08-18
Abstract: PURPOSE:To prevent the breakage of an oxide film under electrodes caused by the charged static electricity when the electrodes are made into the predetermined shapes by plasma etching by covering a back surface of a semiconductor substrate with an insulating film through an impurity mixed layer when semiconductor elements are formed on the surface portion of the substrate before arranging the electrodes there. CONSTITUTION:The thick element isolating oxide films 1 of the predetermined numbers are formed on the surface portion of a semiconductor substrate 4 and the surfaces of the substrate 4 surrounded with said films are covered with thin gate oxide films 2. Next, polycrystalline Si gate electrodes 3 of the predetermined shapes are formed on the films 2 by plasma etching. In prior to this etching, an impurity mixed layer 5 is arranged on the back surface of the substrate 4 and with being covered with an insulating film 9 and this side is put on a substrate carrying table 6. Thus the flow of the charge into the substrate 4 at formation of the electrodes 3 is prevented and the breakage of the gate oxide films 2 is avoided.
Patent JP-H01318785-A (JP)
Title: Rotary compressor
Inventor: OGAWARA HIDEJI
IPC: F04C29/00
Filed: 1988-06-17
Abstract: PURPOSE:To prevent lubricant from leaking excessively by providing the inside of a cylinder with a roller piston the inner circumferential surface of which is in a recessed spherical shape, and thereby concurrently forming the inside of the roller piston with a shaft having an eccentric section in a projected spherical shape. CONSTITUTION:The inside of a cylinder 4 is provided with a roller piston 19 in the inner circumferential section of which is formed in to a recessed spherical shape. And a main shaft 20a and an auxiliary shaft 20b are included within the roller piston 19, and a shaft having an eccentric section 20c formed into a projected spherical shape which is slidably coupled with the roller piston 19, is concurrently arranged therein. This constitution can prevent the roller piston from being tilted even when the shaft 20 is tilted. This permits therefore an oil film to maintain the roller piston 19 is parallel with bearings 7 and 8 at all time, thereby making it possible to prevent lubricant including refrigerant from leaking excessively because of tilting the roller piston 19 so that both volmetric efficiency and compression efficiency can be improved.
Patent JP-S5940389-A (JP)
Title: Magnetic bubble divider
Inventor: URAI HARUO
IPC: G11C11/14
Filed: 1982-08-31
Abstract: PURPOSE:To obtain a magnetic bubble divider which has stable working with small power consumption, by having a constricted form for the belt-shape part of the 2nd conductor at the cross part of the 1st and 2nd conuctors. CONSTITUTION:As shown in the figure, the 2nd conductor 5 has the constricted parts 52 and 53 with the reduced widths. Therefore a current density is increased at these parts 52 and 53 compared with other areas when a current is impressed to the conductor 5. As a result, an extremely large mganetic bubble cutting magnetic field is generated at the cross part of the conductor which is held between the parts 52 and 53. While the current density is small at the areas other than the conductor cross part, and therefore an undesired generated magnetic field is reduced. That is, the effect of a cut-off current is extremely reduced compared with a conventional case for the magnetic bubble existing at a stable position 22, etc. regardless of division of the bubble. In addtion, it is possible to obtain a fixed magentic bubble cutting magnetic field with the current value smaller than a conventional one.
Patent JP-H10337324-A (JP)
Title: Sterilizing method for water purifier
Inventor: OSAWA KIMINOBU
IPC: C02F1/50
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To make a water purifier be efficiently sterilized even a liquid retaining part of the purifier, by passing ozone gas through the purifier after water in the system is extracted. SOLUTION: Firstly, valves V1 , V2 , V3 , V4 are opened and water in the system is extracted. Nextly, valves V5 , V7 , V9 , V13 are closed and valves V6 , V8 , V10 , V11 , V12 are opened to inject ozone gas generated at an ozone generator 10 into the system by a booster pump 14. Simultaneously the gas is circulated in the system and to perform gas circulation to exhaust the circulated gas outside via a waste ozone processing machine 11 for more than 1 hour to raise the ozone gas concentration in the system up to a prescribed concentration higher than 1000 ppm. When it comes to a prescribed concentration, gas circulation is stopped and steadily held for more than 1 hour. After that, A UV lamp of a low pressure UV oxidation apparatus 3 is lit on to photo-decompose ozone in the system and the valve V14 is opened to inject N2 gas into the system to replace the system inside with N2 gas.  When the sterilization is completed, hydrogen peroxide is injected from an H2 O2 tank to sterilize only a UF membrane separation device 5.
Patent JP-H10338142-A (JP)
Title: Driving-assisted small vehicle
Inventor: KUTOKU SENZO
IPC: B62B3/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To maintain safety by switching off auxiliary driving force, applied according to the intensity and direction of operating force applied by an operator, according to the operating state of the operator. SOLUTION: A driving-assisted small vehicle is provided with an obstruction detecting part 16 fitted to the small vehicle so as to detect an obstruction in an advance direction, a lifting force detecting part 17 fitted to the small vehicle so as to detect the lifted state of the vehicle, and a switching part 53 provided at a motor control part 50 and having a first switch 68 and a second switch 69. The first switch 68 switches off auxiliary driving force in the advance direction out of auxiliary driving force and leaves auxiliary driving force in a reverse direction as it is on, on the basis of output from the obstruction detecting part 16, and the second switch 69 switches off the whole auxiliary driving force on the basis of output from the lifting force detecting part 17.
Patent JP-2000338147-A (JP)
Title: Electric power measuring device
Inventor: TANAKA TOSHIAKI
IPC: G01R21/06
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To properly readout in the judgement of the false in connecton and the like by determining the current vector of each channel on the basis of a result of the measurement by two current sensors, and determining and storing the electric power on the basis of all current vectors and voltage vectors. SOLUTION: A CPU 3 and a ROM 4 determine inverted current vectors -I1, -I2 from current vectors I1, I2 obtained by clamp sensors 1A, 1B. Then current vectors -(I1+I2), -(I1-I2), -(-Ii+I2), and -(-I1-I2) on a reference channel are determined from each current vector on the basis of a three-phase AC current relational expression. Eight current vector values are multiplifed by voltage vectors V1, V2 determined by clips 1C-1D as a voltage detecting means to calculate eight AC electric powers P1, P2. Whereby the correct electric power can be determined from the preserved data without executing the remeasurement even when the false in connection of the clamp sensors 1A, 1B and the like is found after the termination of the measurement.
Patent JP-H08304524-A (JP)
Title: Gps receiver
Inventor: TOSHIMITSU KENICHI
IPC: G01S19/35
Filed: 1996-06-12
Abstract: PURPOSE: To check to see if data are most recent data or not and check the position measurement accuracy by displaying a specific symbol for indicating that the data are the most recent position measurement data and for indicating the position measurement accuracy in response to the updating of the position measurement data. CONSTITUTION: In a core 1, position measurement data are successively outputted to a device body 3 and most recent position measurement data are successively updated and displayed correspondingly on a display 3A. A symbol X is displayed for a specific amount of time for each update and a user can check whether the position measurement data being displayed currently are the most recent data or not. Also, a symbol '*' appears when the position measurement data are updated and accuracy is higher than a specific threshold. On the other hand, when the accuracy is lower than the threshold, a symbol '?' appears. When no position measurement data are updated, no symbol X appears and only position measurement data appear. Therefore, a user can constantly check and utilize the most recent position measurement data and can check accuracy as well.
Patent JP-S5856787-A (JP)
Inventor: TABATA FUMIO
IPC: B25J9/00
Filed: 1981-09-24
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-H11344916-A (JP)
Title: Heat shielding device for image forming device
Inventor: NISHIDA MASAYOSHI
IPC: B41J29/08
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat shielding device which unnecessitates a wide installation space even at an image forming device disposed in a state where a heat radiating part and a protective part are close to each other and where the protective part is more surely and more easily protected from the influence of heat radiated from the heat radiating part without causing noise. SOLUTION: The heat shielding device 5 is provided with heat shielding plates 50(50a-50c) which intervene so as to shield the transfer of the heat between the heat radiating part A (fixing device 40) and the protective part B (developing device 23), and are disposed in a separated state from both parts A and B and consist of a heat conductive member. Also, a part of the heat shielding plate 50 is disposed in the state where it is extended so as to directly face a spatial area (E) that is under the atmosphere of temperature lower than the heat radiated from the heat radiating part A, so that it functions as a heat discharging part 51 discharging the heat transferred to the heat shielding plate 50 on the side of the spatial area (E).
Patent JP-H0442273-A (JP)
Title: Electrophotographic printer
Inventor: FURUHATA KAZUHIRO
IPC: G03G15/16
Filed: 1990-06-08
Abstract: PURPOSE:To prevent the plastic deformation and the deterioration of quality of a transfer belt occurring by arranging a heat insulating member for heat insulation among the transfer belt, a heating roll, and a pressurizing roll. CONSTITUTION:The heat insulating means 11, 15 which cut off heat radiation are provided among the heating roll 2, the pressurizing roll 3, and the transfer belt 1. When a print operation is completed, the rotation of the transfer belt 1 is stopped, and when the fact that no material 12 to be transferred exists on a paper guide 10 is detected by a transferred material detecting member 13, a heat insulating material travel mechanism 14 is operated. Thence, a mobile heat insulating member 15 is moved from a position shown in dotted line be tween the heating roll 2 and the neighborhood of part A of the transfer belt 1 to a position shown in continuous line, which prevents the local temperature rise of the transfer belt 1 occurring with a fixed heat insulating member 11. In such a way, it is possible to prevent the plastic deformation in the neighbor hood of the part A and the deterioration of quality of the transfer belt 1 from occurring.
Patent JP-H04373355-A (JP)
Title: Printer
Inventor: SHOJI ATSUYUKI
IPC: B41J2/485
Filed: 1991-06-24
Abstract: PURPOSE:To execute printing with much higher quality by executing an interpolation processing while defining a direction having the high frequency of inversion as a main scan direction. CONSTITUTION:A drawn image is stored (step S1) in a page memory 23, the page memory 23 is scanned after drawing is completed, and the number of times to horizontally and vertically invert the white/black density of a binary image is respectively counted (step S2). Then, the horizontal and vertical inverting frequencies are compared (step S3) and the direction having the larger value is defined (step S4) as the main scan direction to execute interpolation. Afterwards, a selecting mechanism 6 is selected corresponding to the decided main scan direction, the direction of a paper sheet in a paper feeding means 8 is made coincident (step S5), and a printing processing is executed (step S6).
Patent JP-S5483826-A (JP)
Title: Original holder for copying apparatus
Inventor: WATANABE TOSHIO
IPC: B65H5/00
Filed: 1977-12-16
Abstract: PURPOSE: To substantially prevent the local blot by moving the endless belt, which is operative to hold an original in contact upon a carriage, in response to the opening of an original holder.  
     CONSTITUTION: If an original holding member 4 is turned and opened in response to the replacement of an original, a drive arm 26 having its other end abutting against the body of a copying apparatus, is turned relative to the member 4. As a result, by the action of a pawl 24 made movable together with a slide plate 21, a ratchet 19 is turned, and an original holding endless belt 10  is moved so that the blot on the optically reflecting white portion of the belt surface 10 is wiped off by a cleaner 16 and so that the position of the white portion of the belt 10, which is liable to be locally blotted, is displaced in response to the opening operation of the member 4. As a result, the original, which is placed upon a carriage by the original holder having no local blot, can be held in a satisfactory manner during the exposing operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H102439-A (JP)
Title: Valve
Inventor: SAJI TERUHISA
IPC: F16K27/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To insulate a valve body positively from the ground in a valve installed underground and facilitate assembly of the valve body and a support base. SOLUTION: A valve body 2 is manufactured by providing its bottom part with an external thread part 2a, and a support base 3 is manufactured of non-metallic material with insulating property by providing its top part with an internal thread part 3a to be screwed with the external thread part 2a of the valve body 2. Parts such as insulating packing, an insulating washer, an insulating sleeve and bolts heretofore needed can thereby be omitted to simplify assembling work.
Patent JP-H11345279-A (JP)
Title: Two-dimensional code decoding device and storage medium
Inventor: YAMAZAKI SHUICHI
IPC: G06K7/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To read a two-dimensional code with a linear sensor and to fast detect line straddle by allowing a decoding means to decode the two-dimensional code after judging whether or not the code of each read line is correctly constructed because the two-dimensional code expands a different data pattern for every line and a reading means reads the two-dimensional code for every line. SOLUTION: In cells, respective values and the color configuration of equaly tripartite areas are different according to what line of a two-dimensional code. For instance, a cell 31 is in an odd line and also shows value '1' and the equaly tripartite areas are 'white', 'black' and 'white' from the left. Then, in the odd line, black area width exists in the middle of the equaly tripartite areas of the cell 31, and because a cell 30 does not have a black area, more than two black area widths in the middle can not exist in the odd line. Also, conversely, in an even line, a white area width exists in the middle of three equal quantity areas of a cell 21, and because a cell 20 does not have a white area, more than two white areas in the middle can not exist in the even line.
Patent JP-H01318167-A (JP)
Title: Document forming device
Inventor: TERAMOTO RYUJI
IPC: G06T11/80
Filed: 1988-06-20
Abstract: PURPOSE:To improve operability by substituting the coordinates of a specific point for that of a guide point when the guide point is approached to the specific point set up on a displayed graphic within a prescribed distance at the time of drawing a new graphic by combining graphics. CONSTITUTION:The coordinates of specific points such as respective vertexes 11a to 11d, etc., of a quadrangle 11 and the guide point 12a of a straight line 12 are previously stored in a buffer memory 28. When the coordinate value of the guide point 12a is moved by a mouse 22, a CPU 20 compares the X, Y coordinates of one specific point 11a with that of the guide point 12a, and when the interval is within a prescribed area 13, the coordinate value of the guide point 12a stored in the memory 28 is changed to the same value as the coordinate value of the specific point 11a. Even when the guide point is not allowed to completely coincide with the specific point, drawing can be easily and rapidly executed without generating a positional shear and the operability can be improved.
Patent JP-S6043587-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: E05D3/06
Filed: 1983-08-22
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-S5675708-A (JP)
Title: Base current control device for oscillating transistor in oscillation circuit
Inventor: WATANABE YUKIO
IPC: H03B5/12
Filed: 1979-11-22
Abstract: PURPOSE:To prevent the flowing of overcurrent to the base circuit of an oscillation transistor, by controlling the transistor so that the peak value of ripple voltage fed to the base of oscillation transistor of the oscillation circuit is not in excess to the set value. CONSTITUTION:The voltage dividing point of a voltage divider 13 is connected to the base of a base current control transistor TR10. Further, when a commercial power supply is fed, the potential at the voltage dividing point 14 of the voltage divider 13 is rapidly increased according to the transient characteristics determined by the resistance value of resistors 11, 17, 19 and the capacitance of an electrolytic capacitor 16. Next, a current flows to the emitter of TR10 and a collector current flows to the collector via a resistor 18, allowing to operate TR10 normally. In the transient state, the potential at the base current supply point 9 of oscillation transistors 7, 8 is comparatively slowly increased and reaches the steady state.
Patent JP-H0316490-A (JP)
Title: Moving picture encoder
Inventor: YASUDA IKUO
IPC: H04N19/196
Filed: 1989-06-14
Abstract: PURPOSE:To suppress the visual distortion of reproduced picture quality by providing a means setting a rough quantization characteristic when a moving vector detection means decides it that the block is moved and setting a dense quantization characteristic when the moving vector detection means decides it that the block is not moving. CONSTITUTION:A quantization controller 9a selects the characteristic of a quantizer 6 including a quantization step size in response to a residual coding data stored in a buffer 8 and sets a dense quantization characteristic to a not moving block when information of a moving vector form a moving vector detector 2a is invalid, and sets a rough quantization characteristic to a moving block when information of a moving vector from the moving vector 2a is valid on the other hand. When the quantizer 6 applies the not moving block with the dense quantizing characteristic, the resolution is increased to suppress the deterioration in the reproduction picture quality and when the quantizer 6 applies the moving block with the rough quantizing characteristic, the quantity of codes outputted from a coder 7 is suppressed.
Patent JP-H01319856-A (JP)
Title: Processing method for evaluating value of organization intention determination
Inventor: SUZUKI HIDENORI
IPC: G06F19/00
Filed: 1988-06-20
Abstract: PURPOSE:To obtain the evaluating points of the intention determination result of an organization from the evaluating points of an individual intention determination result by making the weighted mean using the determination right value for the corrected evaluation points of all individuals as a weight into a value to express the intention determination result of the organization. CONSTITUTION:First, the determination right value at every individual and mutual influence degree for the combination between the individuals are set. Next, the evaluating points of each individual are corrected according to a prescribed correcting expression determined by the evaluating points of the other all individuals and the mutual influence degree, the weighted mean for the corrected evaluating points of the all individuals using the determination right value as the weight is obtained, and made into the evaluating points to express the intention determination result of the organization. Thus, based on the individual intention determination result, the evaluating value of the determination as the organization consisting of the plural individuals can be obtained.
Patent JP-S5942408-A (JP)
Title: Measuring device for bend in central hole
Inventor: FUKUTAKA YOSHIKI
IPC: G01B21/00
Filed: 1982-09-01
Abstract: PURPOSE:To measure continuously the bend in the axial direction of the central hole of the work, by providing an ultrasonic thickness gage which detects the circumferential distribution of the wall thickness in the part right after hole- punching of the work under punching and a means for detecting the rotating angle of the work. CONSTITUTION:A hole working machine 10 has a bed 12, a tool thrusting device 14, a tool shaft 16, a blade 18, a rotating and driving section 22, a chuck 24 and a holder 26. A slide unit 34 moves parallel in the axial direction of the work 20 on the rail 32 fixed to the side face of the bed 12. A connecting rod 36 moves the unit 34 in synchronization with the movement of the device 14. An ultrasonic thickness gage 30 detects the wall thickness distribution in the eccentric direction of the part right after hole-punching of the work 20 under punching. A detector 38 for rotating angle detects the rotating angle of the work 20 disposed in the section 22. A calculator 42 calculates eccentricity (e) and eccentric angle thetamin according to the outputs of the gage 30 and the detector 38.