baber/WOPTO huggingface dataset:
Patent JP-H0259863-A (JP)
Title: Automatic reader for patient id
Inventor: HOSOBANE MINORU
IPC: G06F17/30
Filed: 1988-08-25
Abstract: PURPOSE:To read a patient's ID recorded in a prescribed range on an X-ray photographic film automatically by providing an ID character information area recognizing means, a density correcting means, and a pattern matching process. CONSTITUTION:Recording data on the X-ray film is digitized by an X-ray film reader 18 and written on an image memory 20 and this data is read out and processed by a patient's ID read processing part 22. Namely, integral histograms in an X and a Y direction are calculated within the prescribed range 16a to calculate the area of character information, and a density profiles passing a reference position is calculated to obtain a density stepwise function, whose differential function is regarded as a shade function. Density profiles which are added in the X and Y directions are calculated and made sharp with the shade function and the density profiles of the character which are obtained are matched with X-directional and Y-directional density profiles which are calculated previously. Consequently, the character is read automatically.
Patent JP-S6270741-A (JP)
Title: Method for detecting nuclear magnetic resonance signal
Inventor: TAKEDA RYUSABURO
IPC: A61B5/055
Filed: 1985-09-25
Abstract: PURPOSE:To make it possible to obtain a nuclear magnetic resonance signal only from the magnetizing vector of an objective region, by saturating the magnetizing vector other than the objective region of a specimen. CONSTITUTION:When no inclined magnetic field acts on a specimen, a magnetizing vector directs to a Z-direction in all of regions as shown by a drawing A. Hereupon, a high frequency magnetic field is applied to a point A and a point B and the magnetizing vector of an objec tive region A-B is excited to be fallen to an X-Y plane as shown by a drawing B. At this time, because the phase of the magnetizing vector on the X-Y plane is disturbed, an echo is generated to align a phase. At this time, the direction of the magnetizing vectors in all regions becomes as shown by a drawing C. After that, a 90 deg.-pulse is applied to the whole of the specimen as shown by a drawing D and the magnetizing vector in the region A-B is directed to the Z-direction and the magnetizing vectors of other regions are fallen to the X-Y plane as shown by a drawing E. Next, an inclined magnetic field is applied to impart the non-uniformity of the magnetic field and the phases of the magnetic vector components on the X-Y plane are disturbed to be erased and the nuclear spins of the regions other than the region A-B are saturated. As a result, the magnetizing vector is limited only to the part of the region A-B as shown by a drawing F and a nuclear magnetic resonance signal is not generated from the regions other than the objective region.
Patent JP-H0764192-A (JP)
Title: Method and device for recording image
Inventor: SHIDARA SHINICHI
IPC: G03B27/32
Filed: 1993-08-26
Abstract: PURPOSE:To facilitate the collating of information on an actual original which is to be photographed with displayed information on the original, to improve working efficiency and to prevent the non-corresponding original from being erroneously photographed. CONSTITUTION:After sticking a seal on which a bar code is put to the original 16 in order of acceptance, the data of the original 16 is entered and transmitted to a host computer 40 through a storage medium 38 (it is convenient to previously print the bar code on the original). The information on the original 16 which is to be photographed is transmitted to a computer 42 from the host computer 40. When the bar code is read, the information on the original 16 corresponding to the bar code information (continuous numbers) is read out of the computer 42 and displayed. Therefore, an operator visually collates the information recorded actually on the original 16 placed on a tray 18 with the information on the original whose data is entered. A photographing start key 26 is operated when the information are coincident with each other as the result of the collating.
Patent JP-H0959366-A (JP)
Title: Copolycarbonate polymer as binder for electrophotographic photoreceptor and production of the polymer
Inventor: OGAWA NORIYOSHI
IPC: C08G64/24
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a copolycarbonate polymer having a specific intrinsic viscosity, made up of a specific structural unit, and excellent in wear resistance, solubility to solvents, resistance to stress cracking, and cleaning or maintenance workability. SOLUTION: This copolycarbonate polymer has an intrinsic viscosity of 0.30-2.00dl/g, being made up of (A) structural unit of formula I (R1 -R4 are each H, a halogen, 1-5C alkyl, etc.; X is 2-methylpentan-2,4-diyl, 4-methyl-2-pentene-2,4- diyl, etc.) [e.g. derived from 4-methyl-2,4-bis(4-hydroxyphenyl)-2-pentene) and (B) another kind of structural unit of formula II (R5 -R8 are each the same as R1 ; Y is S, SO2 , O, etc.) [e.g. derived from 4-hydroxyphenyl)sulfide] with the unit A accounting for 5-70mol% of the total structural units.
Patent JP-S59101926-A (JP)
Title: Clock generating circuit
Inventor: TAKEO HIROSHI
IPC: H03K23/64
Filed: 1982-12-02
Abstract: PURPOSE:To set optionally a phase of a clock by an inexpensive and simple constitution by constituting so that a frequency dividing ratio is varied by an output of a coincidence detecting circuit. CONSTITUTION:A clock inputted from a clock input terminal A is inputted to a counter 5 and is counted successively. The counter 5 counts successively the clock, and outputs its counting value to a coincidence detecting circuit 6. The circuit 6 compares an output of the counter 5 with a phase setting signal inputted from a phase setting terminal B, and when they coincide with each other, they are outputted as an initializing signal of a counter 7 to the counter 7. The counter 7 counts successively the clock inputted from the terminal A in the same way as the counter 5, and outputs its counting value to an output terminal E. When an output of the circuit 6 is inputted to this counter 7, the counter 7 is initialized. For instance, when an initial value of the counter 7 is set to 4, the counting value of the counter 7 is varied, for instance, to 4 from 1 by a signal from the circuit 6, therefore, 2 and 3 of the counting value are omitted, and a phase of an output clock can be varied.
Patent JP-H0260987-A (JP)
Title: Additive for shield driving method and slurry material
Inventor: TAKEI MASAKI
IPC: E21D9/06
Filed: 1988-08-26
Abstract: PURPOSE:To provide an additive for the shield driving method which can give excellent pressure transfer characteristics, plastic flow properties, working face stabilization effect, water stop effect, etc., to dug earth and sand by using a coal ash slurry or a composition containing the same. CONSTITUTION:The title additive for the shielding driving method is produced by using a slurry of coal ash such as flyash as a base and, optionally, adding bentonite, porcelain clay or the like to it. This additive is used as a plastic flow improver poured into dug earth and sand taken in an earth pressure-type shield chamber. In this way, it is possible to lengthen the pressure transfer distance while retaining a high viscosity and a high concentration. By forming a slurry material supplied to a slurry-type shield chamber from a composition containing a coal ash slurry, it is possible to obtain a slurry material which is lowly degradable, has a specific gravity smaller than that of porcelain clay and is resistant to sedimentation.
Patent JP-S6368489-A (JP)
Title: Control device for submarine
Inventor: TAKENOUCHI TAKEJI
IPC: B63G8/14
Filed: 1986-09-08
Abstract: PURPOSE:To simplify the control of a submarine, by providing such an arrangement that a desired value may be set and changed from either of first and second steering units. CONSTITUTION:During sailing by a first steering unit 2, a course speed d2, a depth speed h2 and an attitude angular speed theta2 which are time-variations in the course, depth and attitude angle of a submarine or are obtained by differentiating them during that period, are delivered. An integrating and adding means 3 integrates these speeds, to obtain d2.t, h2.t, theta2.t which are then added to set values d1, h1, theta1 to obtain d3=d1+d2.t, h3=h1+h2.t, theta3=theta1+Q2.t that are then delivered to a second steering unit 4. The second steering unit 4 compares thus newly set desired values with values delivered from a course meter, a depth meter and an attitude angle meter at that time, and controls front and rear rudders 11, 12 in accordance with the differences therebetween and the speed of the submarine delivered from the speed meter. That is, it is possible to simply set and change the desired value from either of the first and second steering units 2, 4.
Patent JP-2001043111-A (JP)
Title: Interruption control circuit and microcontroller
Inventor: TANIGUCHI KAZUYA
IPC: G06F11/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an interruption control circuit equipped with a means for improving reliability by preventing runaway of a microcomputer system by outputting a control signal of write/read to a memory and controlling generation of the interruption request signal to a CPU on the basis of contents of a control register. SOLUTION: A control register 7 sets a write/read condition of the memory and the condition of interruption to a CPU 21. A control circuit 8 receives coincidence signals ch0 and ch1 from comparators 5 and 6 and a signal 28 for controlling the write/read of a RAM 24 from the CPU 21 and outputs a signal 70 for controlling the write/read and a flag signal 73 showing the generation of interruption corresponding to a value of the control register 7. A flag register 9 holds the flag signal 73 showing the interruption generation outputted from the control circuit 8. On the basis of the flag signal 73 showing the interruption generation, an interruption signal generating circuit 10 generates an interruption request signal 71.
Patent JP-H0555515-A (JP)
Title: Semiconductor memory device
Inventor: KASAI HIROYUKI
IPC: H01L27/10
Filed: 1991-08-23
Abstract: PURPOSE:To reduce an effect due to variations of a process by keeping the pull-down effect of a bit line unchanged by constructing a transistor by connecting in series memory transistors. CONSTITUTION:n Channel bypassing transistors 31 to 34 are constructed in the same structure as that of a memory transistor using a minimum design rule, and those transistors are disposed in series to ensure a predetermined transistor size. This structure is accordingly such that the c channel current bypassing transistors 31-34 and the transistor using a minimum design rule, are changed, interlocked upon the variations of a process. Thus, since performance of the transistor for supplying a potential to bit lines BL1-BL4 is varied as in the n channel current bypassing transistors 31-34, the pull-down effect of the bit lines is kept unchanged. Thus, stable operation is ensured without being affected by process variations.
Patent JP-H0965113-A (JP)
Title: Image processor and image formation device
Inventor: ISHIKAWA KYOSUKE
IPC: H04N1/393
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To attain variable/biased power at a low cost, with simple constitution, without lowering the productivity of a copy object. SOLUTION: This device is provided with a copying magnification setting part 11 for setting the copying magnification of an original respectively for a main scanning direction and a subscanning direction, an image input part 13 for outputting the image data of the original by subscanning the original while main scanning it, a scanning direction processing part 14 for executing a processing corresponding to the set copying magnification of the main scanning direction to the image data, a direction replacing part 15 for replacing the main scanning direction and the subscanning direction of the processed image data,  a control means 10 for outputting the image data replaced by a video clock VCK corresponding to the set copying magnification of the subscanning direction to the replaced image data and an image output part 16 for forming images corresponding to the image data outputted by the control means 10.
Patent JP-H0554313-A (JP)
Title: Magnetic head for magnetic card
Inventor: UDA JITSUO
IPC: G11B5/127
Filed: 1991-08-23
Abstract: PURPOSE:To obtain the magnetic head for magnetic cards having excellent magnetic characteristics and high wear resistance. CONSTITUTION:A core formed by laminating, in a thickness direction, prescribed number of sheets of rapidly cooled thin strips of a 'SENDUST(R)' alloy consists of a granular structure at its center and a columnar structure above and below this structure in the sectional structure form of the thickness direction is used as the core. A polyamide resin having the absolute value of the difference in specific friction quantity with the above-mentioned 'SENDUST(R)' alloy within 10<-7>mm<2>/kg and having <=0.08 dynamic friction coefft. with aluminum is disposed in the parts exclusive of the core of the core surface in contact with a magnetic medium. The generation of unequal wear is obviated and excellent recording and reproducing characteristics are obtd. Since the reduction of weight is possible, the construction of a sensor mounting part is simplified.
Patent JP-H0495614-A (JP)
Title: Manufacture of coupling
Inventor: NAKAURA HIROMASA
IPC: F16D3/70
Filed: 1990-08-09
Abstract: PURPOSE:To improve the durability of a rubber sleeve by arranging a mounting tool for which a rubber sleeve is coated in the cavity of a mold, and after a resin is press-fit therein, by cooling and solidifying it, so as to compress the rubber sleeve in the thickness direction. CONSTITUTION:A rubber sleeve 2 of a certain thickness is coated on the outer periphery of a cylindrical mounting tool 1 made of metal, which is provided with a central hole 10, with a bonding agent, and is arranged on a mold 3 formed out of a holder part 30 provided with a space 30a opened upwardly, upper mold 32 as well as lower mold 33 by which a cavity 31 is partitioned, a ring mold 34, a gate 35, and of a runner part 36. A nylon resin is press-fit and is thus injected in the cavity 31 through the gate part 35, and is cooled and solidified so as to form a resin part 5. Since the rubber sleeve 2 is compressed in the thickness direction at the time of injection molding, good periodic damping function is obtained, while durability and longevity can be improved.
Patent JP-S6273390-A (JP)
Title: Optical character reader
Inventor: SATO KOJI
IPC: G06K9/22
Filed: 1985-09-27
Abstract: PURPOSE:To read a character with good operability at a high speed by a handy device, by storing digital outputs of plural characters by an image sensor, in a memory, reading out a signal of a one character portion and positioning the character end, and shifting in a lump the number of picture elements. CONSTITUTION:All characters of a form 23 are read by an image sensor 26 of a handy optical character reader, and a digital output of the senser 26 passing through a binary- coding circuit 27 is stored in a memory 28. Next, (m)X(n) dot picture elements of a one character portion are read out and accumulated in a buffer register 8 of a discriminating circuit 30 provided with vertical/horizontal segmenting circuits 9, 16, etc., and an intercharacter detecting circuit 32 detects the number of picture elements l1 extending to the left end of the character and supplies it to a controlling circuit 31. As a result, the portion of the number of picture elements l1 is shifted to the left by the circuit 31, and subsequently, in the same way, the number of picture elements l2 between said character and the adjacent character is detected by the circuit 32, and thereafter, the number of picture element l2 is shifted by the circuit 31 and the adjacent character is identified. In such a way, a character can be read with a good operability at a high speed by only placing a handy device on a character recording paper.
Patent JP-S5911165-A (JP)
Title: Method for mounting laver screen in drying apparatus
Inventor: OKETANI TETSUYA
IPC: A23L17/60
Filed: 1982-12-02
Abstract: PURPOSE:To improve the operation efficiency of a laver screen to a drier for drying vertically mounted screen, by mounting the screen smoothly and stably to the drier using a holding device which turns the screen by about 90 deg.. CONSTITUTION:The screen 6 with a laver sheet is transferred by the conveyor rollers 1, positioned by contacting with the stopper 7, pushed up by the pushing device 87 and delivered to the screen-holding device 43 waiting above the stopper 7. The screen is then turned by about 90 deg. to the nearly vertical state, pushed toward the nearly vertical mounting frame 54 of a drier, and mounted to the protrusions 55a of the frame 54. The present process enables remarkable saving of labor, stable and accurate holding of the screen, and prevention of the damage of the laver sheet.
Patent JP-S6197416-A (JP)
Title: Special monofilament having high strength and its production
Inventor: IIDA YOSHIO
IPC: D01F6/30
Filed: 1984-10-12
Abstract: PURPOSE:To produce a monofilament having improved strength and abrasion resistance, by melting and kneading a polypropylene, a high-density polyethylene and a propylene-ethylene random copolymer at specific ratios, extruding the mixture in the form of a filament and drawing the product. CONSTITUTION:The amount of polypropylene in the whole composition is 50-90 wt%, the sum of high-density polyethylene and propylene-ethylene random copolymer is 50-10 wt%, and the amount of the high-density polyethylene is larger than that of the propyleneethylene random copolymer. The above three components are melted, kneaded, estruded in the form of a filament, and drawn at a total draw ratio of >=11 at 100-160 deg.C. There is little lowering of the abrasion resistance even by the drawing at a high draw ratio.
Patent JP-H1055449-A (JP)
Title: Device and method for generating image
Inventor: MURATA MASAHIKO
IPC: G06T11/20
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To inexpensively generate a complicated image at high speed by generating dot patterns corresponding to the starting end and terminal end positions of an edge detected by an edge position detecting means. SOLUTION: A decoder 104 decodes the inputted edge address signal of 5 bits, detects which bit in the word of 32 bits the edge exists in, outputs '1' to that bit in the output signal of 32 bits and outputs '0' to the other bits. A multiplexer 105 outputs the inputted signal of 32 bits to either A or B according to an inputted switching signal and outputs '0' to the other. A pattern generating circuit 108 generates black-and-white data through a logic CI at the final dot of the preceding word together with signals E0-E31 showing the edge position and outputs dot pattern images D0-D31 of one word. Then, the final dot of that generated word is outputted as CY.
Patent JP-H0262133-A (JP)
Title: Incoming call protecting system
Inventor: KONDO HARUO
IPC: H04W74/08
Filed: 1988-08-29
Abstract: PURPOSE:To evade the collision of two incoming call response signals by informing a moving station of all beams of a common calling prohibiting time zone in accordance with the number of the incoming call in the time of one period to scan plural beams with a forward control line and transmitting an incoming call response signal with a designated timing. CONSTITUTION:A separating and selecting part 18 classifies an incoming call signal and stores it to buffers 19a-19c provided for a beam. Next, a control signal 48 is outputted through an encoder 22 from modulators 24a-24c toward a moving station while it is multiplexed with the output from an informing signal generating part 25 through a switch 20 with the scanning synchronization. The signal 48 designate the length of the calling prohibiting period from the number of the incoming calls transmitted to all beams and the incoming call number designates the timing of the incoming call response signal. Thus, when the moving station receives the signal 48, informative information is analyzed, and the incoming call response signal is transmitted by the timing instructed by the incoming call number. Consequently, the collision of two incoming call response signals is evaded.
Patent JP-S58117138-A (JP)
Title: Working ship
Inventor: MATSUMAE HIROSHI
IPC: E02F3/90
Filed: 1981-12-28
Abstract: PURPOSE:To raise the performance of a working ship with a simplified structure in which a working device is provided to one end of a hull, a turning shaft formed of a turning tip shaft and an arm shaft is provided to the other end, and the basal end of the arm shaft is pivotally attached to the hull through a horizontal shaft. CONSTITUTION:A dredger A as a working device is provided to one end of the hull 11, and spuds 8 and 9 as turning shafts are provided to the other end of the hull 11. The spuds 8 and 9 are made up of turning tip shafts 12 and arm shafts 8a and 9a whose basal ends are connected to the hull 11 by a trunnion 10 with a horizontal turning shaft. Also, the spuds 8 and 9 are hung down from a spud gantry 13 by means of a wire 14 and the tip shaft 12 is penetrated vertically to the seabed. Thus, the mooring performance and rocking movement of the hull are improved and the wave resistance of the hull can also be improved.
Patent JP-H0260515-A (JP)
Title: Grass-collecting apparatus for riding mower
Inventor: NOMURA MASANORI
IPC: A01D34/63
Filed: 1988-08-26
Abstract: PURPOSE:To discharge mowed grass from the right and left openings of a riding mower having a grass-collection box behind the machine body by sliding the right and left ends of a bottom cover of the box toward the middle part in a state supported by lower guides at the front and rear part of the cover, thereby opening the bottom of the grass-collection box from the right and the left sides. CONSTITUTION:A bottomless grass-collection box 9 is attached to the rear part of a riding mower. Lower end guides 22, 23 are protruded from the lower end of the front and back walls of the grass-collection box along the inside of the front and back walls. A bottom cover 25 placed on the lower end guides 22, 23 is pivoted on the shaft 24 in the middle of the cover in a freely bendable state. The shaft 24 is connected to a pulling member 27 supported in a vertically movable state in the middle of the right and left sides of the lid 11 of the grass-collection box 9. When a prescribed amount of mowed grass is accumulated in the grass-collection box 9, the opening lever is turned forward to rotate an operation bell crank 28 and pull up inner wires 27, 27. Accordingly, the bottom cover 25 is folded at the supporting shaft 24 and guided with the lower end guides 22, 23 to open the right and left sides of the bottom. The mowed grass is discharged downward from the opening.
Patent JP-2000046139-A (JP)
Title: Guide structure for thrust rod in actuator and guide device therefor
Inventor: YAMANO KENJI
IPC: F16H25/20
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a guide structure for a thrust rod in an actuator capable of reducing a cost of manufacture and capable of making the thrust rod highly accurate linear operation. SOLUTION: A thrust rod 14 capable of advancing and retreating is provided in an actuator main unit 13, a guide bar 26 is connected to this thrust rod 14. The guide bar 26 is movably supported on a support frame 16, so as to guide linear movement of the thrust rod. The guide bar 26 is formed singly, and the inside thereof is formed hollow.