baber/WOPTO huggingface dataset:
Patent JP-H08255475-A (JP)
Title: Page-in burst-out fifo
Inventor: CHIA RUN HANGU
IPC: G11C8/04
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To shorten the transferring time at the time of transferring data to a DRAM using a high-speed page mode by collecting a plurality of words having the same row address to one storage device. SOLUTION: An interface FIFO between a system bus and DRAM is designed to shorten data transfer waiting time by using the page mode cycle of the DRAM. When a SAMEPAGEN signal is issued, a status machine 20 operates and, when a WCNT signal exceeds an RCNT signal by a preset amount, issues a DRAMREQ signal. However, when the issuing of the SAMEPAGEN signal is stopped and it is indicated that a new different address exists on an ADRBVS 12, the machine 20 issues an FULLN signal. Then the machine 20 prevents the input of data until a PIBO 10 becomes empty and issues an FLUSHN signal so as to transfer all data stored in a data register to the DRAM. Thereafter, page-mode transfer is performed.
Patent JP-H07178691-A (JP)
Title: Sucker pad
Inventor: MAEDA SHIGERU
IPC: B65H5/14
Filed: 1993-12-21
Abstract: PURPOSE:To provide a universal sucker pad for sucking a sucked body which is an ordinary plate-shaped unit or thin sheet-shaped film. CONSTITUTION:In a sucker pad 1 formed in a cup body to provide a suction hole and suction groove inserted through an internal wall of plate-shaped vertical section of this cup body, in the inside of an outer cup body 7 provided with a lip part 13, formed of rubber or soft resin, in the external peripheral edge, an inner cup body 5 provided with a cover part 3' drilled with a plurality of small holes 2 is screwed, to provide a plurality of vacuum reservoirs 4, 9 in the center and the periphery. Communicating suction holes 6, 8 of different flow path are arranged in each vacuum reservoir, and a partitioning part 11, brought into contact with a sucked body, is provided in an internal wall surface matched with a border of the inner/outer vacuum reservoirs.
Patent JP-H04194616-A (JP)
Title: Optical encoder
Inventor: INOUE KENJI
IPC: G01D5/36
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a pulse encoder which can inexpensively take out pulses for detecting magnetic poles by providing reflective optical sensors for U, V and W phases for applying light to a magnetic pole detecting pattern in a peripheral direction with predetermined intervals. CONSTITUTION:A rotating slit board 20 is formed with a slit array 10 for A and B phases and a slit 11 for a Z phase, while a surface of a sheet 30 on the side of a terminal board 9 provides a magnetic pole detecting pattern where two bright parts Wh and dark parts Bk are alternately contiguous. On the inner face of the terminal board 9, three reflective optical sensors 50 for U, V and W phases are provided on a peripheral direction with intervals of 60 deg. sequentially so that the sheet 30 can be subjected to irradiation. When reflected light from the bright part Wh of the sheet 30 begins to be incident on the sensor 50 for the U phase, the sensor 50 is turned ON and an output is at an H level. When the slit board 20 rotates 90 deg. and the dark part Bk begins to enter a view field of the sensor 50, the sensor 50 is turned OFF and the output is at an L level. Thus magnetic field detecting pulses can be taken out.
Patent JP-H06144693-A (JP)
Title: Tape separating device and tape separating method
Inventor: MANABE JUNICHI
IPC: B65C9/18
Filed: 1992-11-06
Abstract: PURPOSE:To separate a tape automatically in regular succession every small sack like package body from a strip body with the tape formed by connecting numerous small sack like package bodies with medicine enclosed inside and with the impermeable tape glued to the permeable surface part. CONSTITUTION:A strip body (a) is fed downward every length corresponding to one small sack like package body by the intermittent driving of feed rollers 6, 6. At this time, the edge of a guide plate 4 comes in contact with the tape (b) side of a strip body (a) with the tape, and constant tension is always applied to the already torn tape (b) by the self-weight of a weight member 19 and a dancer roller 11. The force separating the tape (b) therefore works at the edge of the guide plate 4, and the tape (b) is torn in succession. When the tape (b) is torn by the fixed length and the dancer roller 11 is lowered by that part, a sensor 22 detects this, and a take-up roll 13 is driven. When the fixed quantity of the tape (b) is wound and the dancer roller 11 reaches the upper position, the driving of the take-up roll 13 is stopped.
Patent JP-H11159226-A (JP)
Title: Cover body opening/closing mechanism and recording-reproducing device provided with the mechanism
Inventor: SHIMIZU KUNIO
IPC: E05C21/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To securely lock a case to a cover body in a closed position and hold the flatness of the cover body in the closed position. SOLUTION: This opening/closing mechanism opens/closes an opening recessed part 11 formed at a casing 3, by the rotation of a cover body 15 rotatably supported to the casing 3 through a supporting shaft provided on one edge side. The opening/closing mechanism is provided with an energizing means provided on one edge side of the cover body 15 so as to energize the cover body 15 with moving force toward an open position, a locking means 36 for locking the cover body 15 into a closed position, spring means 26, 27 coming in elastic contact with the inner surface of the cover body 15 locked into the closed position, and lock release means 28, 30 for releasing the locked state of the cover body 15 locked into the closed position by the locking means 36.  The locking means 36 and spring means 26, 27 are arranged at the casing 3 in correspondence with the other edge side of the cover body 15 and provided being spaced in the extended direction of the other edge, and the cover body 15 can be rotated into a position more on the bottom face side of the opening recessed part 11 of the casing 3 than the closed position.
Patent JP-H07182181-A (JP)
Title: Interruption priority setting circuit
Inventor: KONDO TAKAMASA
IPC: G06F13/362
Filed: 1993-12-21
Abstract: PURPOSE:To reduce the burden of a CPU and to eliminate the need for preparing the memories in number equal to the interruption factors by calculating the interruption request frequency by a changing means and changing and resetting the interruption priority when the count value of the request frequency reaches the changing threshold value. CONSTITUTION:A down-counter 12 counts the interruption request frequency within a fixed period by applying -1 to the increment reference value set at an increment reference value setting register 11 for each input of an interruption request signal. Then the counter 12 outputs an increment signal when its count value is O. Meanwhile the interruption priority value is set at an interruption priority setting register 21, and +1 is applied to the set priority value for each input of the increment signal. Thus the interruption priority is increased. It is just required to write the interruption priority increment reference value in the register 11 since the interruption priority is increased by the interruption occurring frequency. As a result, the burden of a CPU is reduced.
Patent JP-H04196308-A (JP)
Title: Electron beam deflector
Inventor: KATO SHINICHI
IPC: H01L21/027
Filed: 1990-11-28
Abstract: PURPOSE:To make it possible to decrease the distortion of the electron beam when an deflecting operation is conducted by a method wherein a plurality of parts formed by fractionizing the electrode of a deflector are arranged, and optimized voltage is applied to the fractionized electrodes in circumferential direction against the path of an electron beam. CONSTITUTION:A linear material is mounted on a retainer 22 in order to provide a plurality of electrodes 21 which constitutes a deflector. The shape of the electrodes can be made uniform by forming the electrodes 21 using a linear material, and an adverse effect on processing accuracy can also be reduced. Also, as the electrodes 21 are linearly formed, a large number of them can be arranged on the retainer 22, and optimized voltage against the amount of deflection of an electron beam can be applied to each electrode. As a result, the electrodes 21 can be arranged in a highly precise manner, and the distortion of the beam form when deflected can be made small.
Patent JP-H08180946-A (JP)
Title: Ac adapter
Inventor: TAJIMA TAMAMI
IPC: H02M7/06
Filed: 1994-12-26
Abstract: PURPOSE: To provide an AC adapter in which AC power can be taken out even when an AC power supply plug receptacle is shut by providing an output terminal for taking out a converted voltage and an auxiliary plug receptacle for taking out an AC input voltage in an AC adapter connected to an AC power supply plug receptacle for converting a voltage. CONSTITUTION: An AC voltage which enters an AC adapter 1 through an input plug 6 from an AC power supply plug receptacle 7 is AC/AC converted and outputted from an output terminal 3. At that time, an auxiliary plug receptacle 8 is provided in the AC adapter 1, thereby being able to take out AC power from the auxiliary plug receptacle 8 even when several AC power supply plug receptacles are shut.
Patent JP-H08178316-A (JP)
Title: Hot water mat for floor heating having small joist
Inventor: SUDO YOSHIHIRO
IPC: F24D3/16
Filed: 1994-12-26
Abstract: PURPOSE: To eliminate the labor for execution of underlaying sheets of plywood for the flooring by integratedly fitting the underlaying sheets of plywood which are split with small joists as the boundary on the surface side of the hot water mat. CONSTITUTION: Underlaying sheets of plywood 6 which are split with small joists as the boundary are integratedly fitted on the surface side of a hot water mat 1. The underlaying sheets of plywood 6... are fixed on one side relative to the small joists 2, and detached from the small joists 2 on the other side so as to be devised not to be an obstacle when the hot water mat 1 is rounded. Because the underlaying sheets of plywood 6... are split at the small joists 2 and the space of arrangement of the small joists 2 relative to the hot water mat 1 is constant, the underlaying sheets of plywood 6... may be integratedly fitted with the intervals, or the underlaying sheets of plywood 6 may be integratedly fitted to every other small joist.
Patent JP-H09163608-A (JP)
Title: Switching method and switching device of phase adjuster
Inventor: UCHIYAMA TOMOYUKI
IPC: H02J3/18
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To materialize the downsizing of equipment at large and the cost reduction by enabling the number of semiconductor elements to be reduced. SOLUTION: If a circuit fault detection means 6 detects and abnormal current having flown to a transmission line 8, the abnormal current bypasses a phase adjuster 3, so the time of the abnormal current flowing to the phase adjuster during abnormal state being removed can be shortened. It takes time T1 until a bypass switch 5 closes after a circuit fault detecting means 6 detects abnormality, and an overcorrect flows to the adjuster 3 for the time T1, but the time T1 is on a level of about two cycles, so there is no fear of the temperature of the junctions among a group of semiconductor elements used in the semiconductor switch 31 of the tap switch in the phase adjuster 3 going high.
Patent JP-H01167547-A (JP)
Title: Ventilating fan
Inventor: HIBI HISAO
IPC: F24F7/013
Filed: 1987-12-21
Abstract: PURPOSE:To replace simultaneously a filter set and oil, which are all contaminated, by integrating an oil pan into a filter set removably installed to a filter frame. CONSTITUTION:An engagement hole 7 is installed respectively to the upper part and the lower part of a cover 6 for a fan 4. In the front of this cover 6 is removably installed a filter frame 9 which is provided with claws 8 to be engaged with the engagement holes 7. Moreover, in the front of the filter frame 9 is removably installed a filter set 10 for catching oily dust. In the lower part of this filter set 10 is installed on oil pan 11 in an integrated manner. Therefore, this construction makes it possible to replace simultaneously the contaminated filter set 10 and the oil pan 11 containing faulty oil, thereby facilitating cleaning.
Patent JP-H11158198-A (JP)
Title: Purification of interleukin 6 receptor
Inventor: IDE TERUHIKO
IPC: G01N30/96
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To purify the subject substance for expressing IL-6 physiological action, etc., on an industrial scale by bringing a solution containing an interleukin 6 (IL-6) receptor and impurities into contact with an ion exchanger and separating the adsorbed substance. SOLUTION: In this method for purifying an interleukin 6 receptor (IL-6R) from a culture solution of a gene recombinant fungus comprising a yeast belonging to the genus Pichia or the like or a gene recombinant animal cell as a solution containing IL-6R and impurities, the solution is brought into contact with an ion exchanger in a fluidized bed composed of the ion exchanger comprising a cation exchanger having an ion exchange group containing a cation exchange group such as a sulfopropyl group, etc., to adsorb IL-6R, which is separated from the ion exchanger by using an alkali buffer solution, etc., to purify a large amount of the objective IL-6R essential for expressing various physiological actions, useful for clinical applications, etc., on an industrial scale.
Patent JP-H08179890-A (JP)
Title: Self-diagnostic information display method of operation button for computer processing
Inventor: ARITA HIDEHIRO
IPC: G06F3/0487
Filed: 1994-12-26
Abstract: PURPOSE: To perform an efficient button operation with a user corresponding to an original request by summing up the values of arbitrary data on any arbitrary operated button, performing self-diagnosis, reflecting the operation button with that result as diagnostic information and displaying it. CONSTITUTION: When displaying the operation button composed of a button group as the set of individual buttons and a button class for controlling the button group on a display device 1, the value of one of data stored in a storage device 3 is summed up for each arbitrary operation button related with those data, self-diagnosis on this summed-up value of data is performed through a data monitor reference table equipped with a conditional expression to be a monitor reference and based on the self-diagnosis due to this data monitor reference table, the display specification of the operation button corresponding to the monitor reference is changed into that of the other operation button and displayed.
Patent JP-H08178041-A (JP)
Title: Control device for automatic transmission
Inventor: MOCHIZUKI NOBUAKI
IPC: F16H61/10
Filed: 1994-12-26
Abstract: PURPOSE: To reduce the speed change shock when an automatic transmission having a speed change gear train is shifted to a low speed state with no engine control. CONSTITUTION: An automatic transmission is provided with a speed change gear train 16 capable of selecting the change gear ratio between input and output shafts 13, 14 in multiple stages and a one-way clutch 29 fastening or allowing the rotation of the prescribed rotary element of the speed change gear train 16 in response to the selected change gear ratio. A band brake 28 is limitedly operated to reduce the acceleration at the time of the fastening of the rotary element during the speed change when the one-way clutch 29 is shifted from the rotatable state to the fastening state.
Patent JP-2000151115-A (JP)
Title: Printed wiring board
Inventor: TORII YOSHINAGA
IPC: H05K3/46
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board that can constitute circuits with excellent characteristics and high density in mounting at a low cost. SOLUTION: Since a capacitance element 22 for matching impedances of circuit parts 24, 25 is constituted by an insulating layer of a printed wiring board 11 itself and copper foils opposed to the insulating layer, no electrical part is required for matching the impedances. Furthermore, since the electrical characteristics of the capacitance element 22 are accurately determined by the material of the insulating layer and the area of the copper foils 13, 14, the impedances can be accurately matched with a small number of capacitance elements 22.
Patent JP-2001141151-A (JP)
Title: Jacking pipe with earthquake-resistant function
Inventor: TOSHIMA TOSHIO
IPC: E21D9/06
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To install an earthquake resistant pipe having a joint part of a socket and a spigot with the earthquake resistant function underground by a pipe jacking method. SOLUTION: An earthquake resistant structure with the detachment preventive function and the expansion function is provided between the socket 12 and the spigot 14. A flange 25 is formed on an outer surface of the spigot 14 outside the socket 12, and a jacking force transmission member 28 is provided between the flange 25 and an end portion of the socket 12. The jacking force transmission member 28 can transmit the jacking force in installing the pipeline between the socket 12 and the spigot 14, and when a large force is applied between the socket 12 and the spigot 14, the jacking force transmission member is broken by this force, and the spigot 14 is allowed to enter more inward of the socket 12 on the distal side than a case where the spigot 14 transmits the jacking force.
Patent JP-H06150050-A (JP)
Title: Optical information reader and optical information reading and identifying device
Inventor: TAJIMA SHINJI
IPC: G06K7/12
Filed: 1992-11-09
Abstract: PURPOSE:To read and identify a transparent pattern with a non-contact system with the compact device. CONSTITUTION:Emitted convergent beam light is wave-length-converted into an ultraviolet beam light and emitted to an object 10 in a wave-length converter 4 such as a KTP, the ultraviolet component of light reflected on the object 10 is removed by an optical filter 12, and an image in response to the ultraviolet beam light is formed at a photodetector, inputted to an identification processor 26 and identified.
Patent JP-H05134095-A (JP)
Title: Decontamination method of radioactive contaminant by means of methylene chloride
Inventor: DOI AKIRA
IPC: G21F9/28
Filed: 1991-11-12
Abstract: PURPOSE:To improve a decontamination capability and efficiency without bringing remarkable environmental pollution by allowing abrasive and methylene chloride together to act on and furthermore carrying out electrolysis to decontaminate. CONSTITUTION:Radioactive contaminants are decontaminated by the shock of decontamination liquid 3 formed of methylene chloride in addition to abrasive 2. Used decontamination liquid 3 is separated by gravitation in a separator 14 in the form of layers, moved to a decontamination device 26 from a separation opening 36, heated with a heater 28 to gasify and decontamination is performed by liquefying with a liquefaction device 29. Decontaminated methylene chloride 1 is pumped to a tank 39 to be used repeatedly. A grid layer 16 from the separator 14 is filtered with a filter device 32 to be dried and repeatedly used to be sent from a hopper 34 to another hopper 13. In addition, the contaminants 42 decontaminated as above-mentioned are housed in an electrolytic cell 6 having an electrolyte 5 and electrodes 7 are connected to be decontaminated by electrolysis.
Patent JP-2000142753-A (JP)
Title: Inner stopper body for container
Inventor: TSUJII NORIHIRO
IPC: A47K5/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an inner stopper body for container which can regulate outflow of liquid in an appropriate quantity and is serviceable at the same time for letting outflow of liquid concentrate without being dispersed and for pouring the liquid concentrically onto a point of use. SOLUTION: An inner stopper body provided at the mouth of a container 12 for letting liquid flow into and out of the container 12 is approximately in a cuplike form for its entire shape with its opening part 10a exposed at the mouth 12a of the container 12 and its bottom part 10b positioned at the inside of the container 12, and while liquid outflow passages 14 for letting the liquid inside the container 12 flow into the inner stopper body are formed at its side wall part 10c, liquid guiding ribs are formed in projection at the inner circumference of the opening part 10a on positions between the edge of the opening and the liquid outflow passages.
Patent JP-H06144837-A (JP)
Title: Synthesis of columbite-type niobic acid salt and synthesis of perovskite-type compound using the salt
Inventor: SATO TEIJI
IPC: C01G33/00
Filed: 1992-11-10
Abstract: PURPOSE:To synthesize a uniform columbite-type niobic acid salt having high purity by mixing freshly prepared aqueous slurry of niobium hydroxide with a metal acetate and ammonia water, spray-drying the mixture and calcining the dried product and to obtain a niobium-containing lead-based perovskite-type compound having uniform composition, high purity and fine particle size by mixing the niobic acid salt with lead oxide and calcining the mixture at a low temperature. CONSTITUTION:Niobium hydroxide is dissolved in oxalic acid and ammonia water is added to the solution to form precipitate. The freshly prepared aqueous slurry of niobium hydroxide is mixed with stoichiometric amount of a metal acetate (metal is Mg, Ca, Zn, Ni, Co, Fe, Mn, Cr, Cu or In) based on the niobium hydroxide and ammonia water and the mixture is dried by spray-drying or freeze-drying to form powder, which is calcined at 500-1100 deg.C to obtain a columbite-type niobic acid salt. The salt is mixed with a lead oxide at stoichiometric ratio and calcined at 600-700 deg.C to obtain a niobium-containing lead-based perovskite-type compound [e.g. Pb(Mg.Nb)O3].
Patent JP-H10157177-A (JP)
Title: Printer apparatus
Inventor: NAKAJIMA MITSUYASU
IPC: B41J2/325
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To print with the same printer in any of a heat sublimation method and a heat fusion method without increasing a size of a circuit, by applying heat energy to a thermal head for a time according to a subtraction value of a counting means and a comparison result of gradation data and binary data of a memory means. SOLUTION: An address-generating part 8 operates in accordance with a control signal from an MPU, with generation address data for storing gradation data and binary data to memory 3. A gradation counter 9 stores data of counts at the time of heat melt transfer or heat sublimation transfer and subtracts the data in accordance with a lock signal. A comparator 10 compares the gradation data and a subtraction value T of binary data Q stored in the memory 3. While the gradation data and binary data stored in the memory 3 are larger than the subtraction value of the counter 9 (D=Q>T), the comparator outputs a data D to a TPH7. The TPH7 drives a thermal head in accordance with the data D output from the comparator 10.