baber/WOPTO huggingface dataset:
Patent JP-H11203274-A (JP)
Title: Data processing method for document management device
Inventor: MOROOKA NOBUYUKI
IPC: G06F17/21
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To easily and collectively process data which are inputted at a certain time for a certain purpose by supplementing a level to the data to be inputted and collectively processing these data which are related to each other by the level. SOLUTION: Document data stored in a storage 11 consists of the data types, data attributes and data levels. The data levels are used for collectively processing data of different types. Prior to data input, the level of the data is selected. Then the data are inputted by means of an input device 13. The information and the level of the data are stored in the storage 11 by a document processor 12. When the data are displayed, a display level is first selected. Then the information and the level of the data stored in the storage 11 are read by the processor 12. The data are shown on a display 14 when the level of the read data is equal to the level to be displayed.
Patent JP-H11199577-A (JP)
Title: Production of hydroxyl-bearing cyclic ether compound
Inventor: TATSUMI TAKASHI
IPC: B01J21/16
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To easily obtain in high yield under mild conditions from readily available raw materials the subject compound useful as a raw material for e.g. physiologically active substances, tetrahydrofuran, by reaction between a specific unsaturated alcohol and a peroxide in a solvent. SOLUTION: This compound is obtained by reaction, in the presence of (A) a tianosilicate catalyst, between (B) a compound of the formula: R<1> R<2> C=CH (CH2 )n CHR<3> OH (R<1> to R<3> are each H, a 1-10C alkyl or alryl; (n) is 1-7) and (C) a peroxide (e.g. hydrogen peroxide) in (D) a solvent (e.g. water, an aliphatic alcohol, ketone); wherein the reaction is pref. carried out at 10-80 deg.C and atmospheric pressure to 50 kg/cm<2> with a batch system or continuous system such as of fixed bed or suspended bed type.
Patent JP-H02185728-A (JP)
Title: Optical information recording and reproducing device
Inventor: HOSHI HIROAKI
IPC: B42D15/10
Filed: 1989-01-12
Abstract: PURPOSE:To realize stable, accurate, and fast operation by using light sources which emit light independently, arraying spots on tracks, and switching the functions of respective spots corresponding to areas of a recording medium and a change in state due to an error. CONSTITUTION:Lasers 8 emit light independently and are driven independently by laser drivers 35-40. The laser drivers switch the driving states of the respec tive lasers with a signal from a switching circuit (I)32. Namely, the functions of the spots 200-202 are changed according to the positions on the storage medi um or time to put spots with specific functions in operation in specific order, and parallel erasure, recording, and reproduction on tracks are enabled. Conse quently, information can fast, stably and accurately be erased, recorded, and reproduced.
Patent JP-S5496930-A (JP)
Title: Hard copying device for display device
Inventor: SATOU TSUTOMU
IPC: G06F3/153
Filed: 1978-01-18
Abstract: PURPOSE: To secure the recording of the contents for different displays onto one sheet of paper by providing the means which divides the recording region of the recording paper and then designating the specified region into the divided regions to print the contents of the display device.  
     CONSTITUTION: When recording paper 1 is divided into four regions, for example, A, B, C and D respectively, position sensors X 1 , X 2 , Y 1  and Y 2  are distributed to detect (17) print starting point (a) of region A via X 1  and Y 1 . In the same way, print starting points (b), (c) and (d) are decided for each region. After point (a) is detected via print position designation switch 22 with output of print pulse x 1  and y 1 , paper 1 is shifted in the direction of main scanning Y, for example, by 20mm, and the ink jetting head is moved, for example, by 30mm in the direction of secondary scanning X. Then the print start signal is generated from print position designation circuit 21. The contents of CRT display 10 is printed in the Y direction on paper 1, and the jetting head is set in the X direction to generate the prescribed print pulse. Thus, the printing is finished in region A. In the same way, the printing can be given in region B, C and D, thus increasing the using efficiency of the recording paper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02184103-A (JP)
Title: Crystal oscillation circuit
Inventor: OIKAWA KOJI
IPC: H03B5/32
Filed: 1989-01-11
Abstract: PURPOSE:To measure a characteristic of a crystal resonator single body even after the crystal resonator is incorporated in an oscillation circuit by providing a means separating the crystal resonator and the oscillation circuit and adopting the structure of both terminals of the crystal vibrator to be connected externally. CONSTITUTION:A means 6 separating a crystal resonator 1 and an oscillation circuit 2 comprising an active element is provided in a crystal oscillation circuit comprising the crystal resonator 1, a resistor, a capacitor and the active element such as a transistor(TR) and both terminals of the crystal vibrator 1 are configurated to be connected externally. That is, when a power voltage is applied between a power terminal 3 and a GND terminal 17, a field effect TR is turned on, the crystal resonator 1 is connected to the oscillation circuit 2, in which the oscillating operation is arisen. When no power voltage is applied, the field effect TR 6 is turned off and the crystal resonator 1 is separated from the oscillation circuit 2. Thus, the impedance of the crystal is measured between a crystal resonator measuring terminal 7 and a power terminal 3 when no power voltage is applied.
Patent JP-S62164982-A (JP)
Inventor: HASHIMOTO YUICHI
IPC: E06B11/02
Filed: 1986-01-10
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-S63173438-A (JP)
Title: Packet communication system
Inventor: OSAWA TOMOYOSHI
IPC: H04L29/06
Filed: 1987-01-13
Abstract: PURPOSE:To attain the interruption reception of information with high priority by separating a data sent already from the remaining data when the data with high priority comes and adding a bit of discrimination information to form one packet signal and interrupting the signal with the high priority data. CONSTITUTION:When a data 102 with higher priority than that of the data 101 on the way of transmission comes, the transmitter 1 interrupts the transmission of the data 101 on its way tentatively and the discrimination information to distinguish the data is added to the data sent already and the result is sent as a packet signal. Succeedingly, discrimination information distinguished from the preceding discrimination information is added to the data 102 and the result is sent as a packet. The remaining data of the data 101, after the data 102 is sent, is added with the discrimination information related to the preceding discrimination information so as to be synthesized with the data at the reception side demultiplexed at a transmission side and distinguished from the former discrimination information and the result is sent as a packet.
Patent JP-H02184826-A (JP)
Title: Optical phase modulating method
Inventor: NAKANO HIDETOSHI
IPC: G02F1/35
Filed: 1989-01-11
Abstract: PURPOSE:To obtain a low loss, super-high speed and large optical nonlinearity by adopting the self-phase modulation effect of the 2pi soliton which induces a self-induction transmission phenomenon in the absorption medium stated in a two-level system and the inter-phase modulation effect by the collision of the two 2pi soliton which are different in frequencies. CONSTITUTION:The conditions under which the pulse width taup is sufficiently shorter than the phase relaxation time T2 and energy relaxation time T1 of the medium atom system, the central frequency thereof is detuned by 1/taup from the transition frequency of the medium atom system and the light pulse area is 2pi are satisfied by propagating the light pulses of a hyperbolic secant function shape in the two-level absorption medium. The phase of the light pulses is modulated in proportion to the number of the photons thereof. The exciton transition in a semiconductor can be regarded nearly as the two-level system. The dipole moment of the transition is large and since exciton density is large, the 2pi pulses in a pico second and subpico second region are used. The ultra- high speed response, the low loss and the extremely large optical nonlinearity are obtd. in this way.
Patent JP-H06217573-A (JP)
Title: Motor control circuit
Inventor: SOMA HIROKAZU
IPC: H02P3/06
Filed: 1993-01-13
Abstract: PURPOSE:To minimize the variation of the stopping position of a tape so as to improve the quality of reproduced pictures at the time of slow reproduction by minimizing the backward oscillation of the tape at the time of stopping a capstan motor. CONSTITUTION:The capstan control section 11 of a microcomputer 1 brakes a capstan motor 4 by inverting the driving current of the motor 4 outputted from a drive control circuit 3 by outputting a brake signal to the circuit 3. When the motor 4 is braked, a limiter voltage switching section 15 outputs a limiter voltage in the braking current reducing direction to the circuit 3 and, when the rotating speed of the motor 4 becomes lower than a prescribed value, namely, when reels are stopped thereafter, quickly stops the motor 4 by giving a limiter voltage in the braking current increasing direction to the circuit 3.
Patent JP-H06206599-A (JP)
Title: Dust removing space platform
Inventor: OTSUKA YASUSHI
IPC: B64G1/56
Filed: 1993-01-13
Abstract: PURPOSE:To efficiently remove space dust toy providing a magnetic field generator of directing a magnetic field in perpendicular to a space platform main unit having an orbit correcting booster and a communication equipment. CONSTITUTION:A space platform main unit 01 has an orbit correcting booster 4, generating panel 3 and a communication equipment having a communication antenna 5, to mount a magnetic field generator 1 of directing a direction of magnetic field in perpendicular, in the downward. In the magnetic field generator 1 of the platform 01, a strong magnetic field (a) is generated toward a direction of the earth 20 by a superconducting coil, and when dust (metal piece) 21 turning around the earth 20 is advanced into the magnetic field (a), the dust is decelerated though a little by an electromagnetic brake. Then, the dust 21, disabled from maintaining an orbit matched with attracting force of the earth 20, is started to drop down toward the earth 20 little by little and burned by friction by soon rushing into the atmosphere. The platform 01, when the dust 21 in the periphery of its orbit disappears, uses the orbit correcting booster 4 to change the orbit by a command from a ground station 11, to remove dust turning around a separate orbit.
Patent JP-H07212762-A (JP)
Title: Hierarchical motion vector detection method
Inventor: ONO HISANORI
IPC: H04N19/80
Filed: 1994-01-19
Abstract: PURPOSE:To reduce the arithmetic operation quantity without deteriorating detection accuracy even when a frame interval is wide by using telescopic retrieval on a minimum reduced picture generated from a luminance signal of an input picture so as to obtain a motion vector. CONSTITUTION:Picture signals 4, 19 of a current frame and an intermediate frame are reduced into a prescribed size and a small area divider is used to divide the signals into plural blocks and to generate reduced pictures 53, 56 from a 1st layer till a C layer and they are outputted to a matching error calculation section 67 and block address signals 60, 63 are outputted to a comparator 69. Then the telescopic retrieval is used to detect a motion vector on a reduced picture of the C layer whose size is least and a motion vector is detected on a reduced picture of a (C-1) layer as an initial value. The process is repeated to obtain a motion vector finally between a current picture and a reference picture not continuous timewise. Thus, even when a frame interval is wide, the motion vector is detected with less calculation quantity.
Patent JP-H11110562-A (JP)
Title: Method, device for pattern recognition, and record medium
Inventor: YAMAGATA HIDEAKI
IPC: G01B11/24
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To recognize with a small amount of calculation and high accuracy an image of a specified pattern whose external shape is a circle, even when the image exists rotated while being image input. SOLUTION: A pattern whose external shape is a circle is determined to exist, when edges are detected from plural positions of the inputted image by an external shape judging part 2. Zernike moment is found by calculating a product sum between the pixel value of the image of the judged pattern and the corresponding value in a table, and a rotation angle is detected based on the moment by a rotating angle detecting apt 3. Distance is calculated for each circumference by using a featured value of the pattern image, and the featured value in a dictionary in the vicinity of the detected rotation angle, an evaluation value for each circumference is calculated, based on the minimum distance and the image of the specified pattern whose external shape is a circle is recognized to exist in the inputted image based on the evaluation value by a pattern determining part 4.
Patent JP-H06216786-A (JP)
Title: Modulated wave switching circuit
Inventor: ITO KENICHI
IPC: H04B1/04
Filed: 1993-01-13
Abstract: PURPOSE:To evade overshoot when a power source is set in an ionized state by delaying the control signal of a control circuit in a power source control circuit, and setting it as the switching control signal of a switch. CONSTITUTION:A modulation circuit 3 modulates an inputted signal to be modulated, and outputs it to an automatic gain control circuit 4. The circuit 4 keeps the level of an output signal constant, and sends it out to the switch 9 as an output signal S5. The switch 9 is turned on/off by an output signal S4 from a level detector 7 set at '1' when the signal S5 is turned on and '0' when it is turned off, and is terminated by switching to a terminator 8 when it is turned off. Thereby, the control signal S1 sent from a control signal generator 11 is delayed at a delay circuit 6, and is sent to the power source control circuits 5 of modulators 1, 2. In such a case, the overshoot can be evaded even when the power source is set in the ionized state by turning on/off the modulation signal S4 kept at constant amplitude by the switch 9 at the circuit 4.
Patent JP-S62163076-A (JP)
Title: Flash fixing device
Inventor: SHIMIZU NORIZO
IPC: H05B41/34
Filed: 1986-01-14
Abstract: PURPOSE:To prevent the titled device from being generated with paper burning by turning on respective flash lamps alternately and exclusively at the same period. CONSTITUTION:When two flash lamps L1, L2 e.g. are arranged in parallel and are to be controlled by a lighting timing control circuit 31, paper 10 is carried in the arrow 21 direction at a fixed speed. The paper 10 is divided into five sections in the carrying direction and the carrying speed and the flash lamp lighting timing are set up so that a toner image in one section is fixed when any one flash lamp is turned on. A control circuit 31 supplies electric energy for lighting the respective flash lamps L1, L2 and the flash lamps L1, L2 are controlled so as to be turned on for the same period at the same period.
Patent JP-H03210111-A (JP)
Title: Device for perforating mulching film in transplanter
Inventor: HOSODA NOBORU
IPC: A01C11/02
Filed: 1990-01-11
Abstract: PURPOSE:To accurately open holes without damaging seedling by installing a ring-shaped film-perforating cutter having a sawtooth-like cutting tooth in the lower edge in front of a transplanting pawl so as to freely lift and lower. CONSTITUTION:A mulching film is cut in circular form by a ring-shaped film- perforating cutter 2 provided in front of a transplanting pawl 6. Then cutting film is thrust with a needle 10 for removing a cut film and removed from the ground with the raise of film-perforating cutter 2. In this time, cut film is caught with irregular part (groove) of needle 10 for removing cut film for preventing film from falling and is not easily fallen out.
Patent JP-S63174247-A (JP)
Title: Cathode-ray tube
Inventor: AKIZUKI OSAMU
IPC: H01J29/80
Filed: 1987-01-12
Abstract: PURPOSE:To obtain a large deflection magnifying ratio with a simple structure by providing a pair of tongue-shaped sections protruded in the screen direction on the first pair of faces arranged symmetrically centering the x-z face and forming a strong quadruple lens near projections provided on these tongue- shaped sections, where the (z) axis is the advance direction of an electron beam. CONSTITUTION:A deflection magnifying lens 12 is constituted of cylindrical electrodes 18, 19, and the cylindrical electrode 18 is constituted of the first pair of faces 21, 22 and the second pair of faces 23, 24. A pair of tongue-shaped sections 25, 26 protruded in the screen direction higher than the second pair of faces 23, 24 are provided on the first pair of faces 21, 22. If the projections 41, 42 are provided facing the tongue-shaped section 25, 26, equipotential lines 35 squeezed between the projections 41, 42 and expanded at the cathode side are generated, and a strong quadruple lens can be obtained. The deflection magnifying ratio and the distortion quantity of the deflection coefficient linearity are changed depending on the geometric shape and position of the projections 41, 42. If the shape and position are set to predetermined values, the quadruple lens function is intensified, and a large deflection magnifying ratio in both the (x) direction and (y) direction can be obtained.
Patent JP-H01179697-A (JP)
Title: Production of branched cyclodextrin
Inventor: KUSANO SHUICHI
IPC: C12N11/14
Filed: 1988-01-11
Abstract: PURPOSE:To efficiently produce a branched cyclodextrin, by reacting maltose and cyclodextrin adjusted so as to have product of prescribed mol concentrations thereof in the presence of pullulanase immobilized and having specific expression activity. CONSTITUTION:Maltose is reacted with cyclodextrin in the presence of pullulanase immobilized to a porous inorganic material in the mol. concentration product of maltose and cyclodextrin adjusted to >=0.25M<2> and simultaneously and expression activity of the pullulanase of >=3.0 unit based on decomposition activity in case using maltosyl-alpha-cyclodextrin as a substrate per m mol. total cyclodextrin contained in a reactor. Then a branched cyclodextrin is collected from the reaction liquid. According to the above-mentioned method, the required reaction time is shortened to <=24hr and the branched ratio can be made to >=50%.
Patent JP-H04236996-A (JP)
Title: Dry cleaner
Inventor: HATSUDA KOICHI
IPC: D06F43/08
Filed: 1991-01-18
Abstract: PURPOSE:To eliminate foreign matters in solvent easily and securely. CONSTITUTION:Waste liquid from a cleaning tank is stored in a drain tank for a predetermined period before it is returned to a solvent storage tank, so a certain degree of contamination in solvent is left to be sediment in the drain tank. After this, in addition, the solvent in the drain tank is returned through a first filter to the solvent storage tank, so most contamination is eliminated by the filter. The capacity, of the drain tank shall be of such a size that a necessary quantity for cleaning one time can be contained, and the sedimentary contamination can be eliminated easily.
Patent JP-H07209293-A (JP)
Title: Method for measuring activated protein c
Inventor: HOSODA KENJI
IPC: G01N33/53
Filed: 1994-01-20
Abstract: PURPOSE:To realize a high sensitivity measurement by fixing an anti-APC (activated protein C) antibody containing no protease to a solid phase carrier, causing immunoreaction presence of a reversible protease inhibitor for APC, cleaning the inhibitor with a butter and removing, and then measuring the intensity of fluorescence produced through reaction on a fluorescent ground substance. CONSTITUTION:An anti-APC antibody substantially mixed with no protease is fixed to a solid state carrier and brought into contact with a humor containing a carrier fixed with the antibody, a reversible protease inhibitor for APC, an immunoreaction regulating agent, and APC, under conditions for accelerating the immunoreaction in a buffer. The inhibitor includes benzamidine, aprotinin, gabexate mesylate, etc., and the regulating agent includes skim milk. The inhibitor in the carrier is cleaned out after reaction and the intensity of fluorescence, produced through reaction on the fluorescent ground substance corresponding no the APC in the carrier, is measured. The measurement is compared with a standard APC and activated protein C is determined.
Patent JP-S60148733-A (JP)
Title: Dazzle-proofing type reflection mirror driving device for vehicle
Inventor: FUKADA TAKESHI
IPC: B60R1/08
Filed: 1984-01-12
Abstract: PURPOSE:To sufficiently ensure a rear visual range during a running condition required for a rear visual range and to improve safety, by a method wherein, in a vehicle which is conducting the dazzle-proofing action of a reflecting mirror during detection of rear light, the dazzle-proofing action of the reflecting mirror is prohibited during said running condition. CONSTITUTION:During night running in which a light switch 11 is made to light a head light, when a strong light is irradiated from the rear of a vehicle by means of the head light of a following car, the potential of a contact point between a photo diode 8, attached to a dazzle-proofing type side mirror, and a load resistance 26 is decreased to a low level, an a.c. voltage is applied between transparent electrode layers 3 and 5 of a liquid crystal element plate 50 of the side mirror, and a liquid crystal layer 4 becomes opaque to bring the side mirror into a dazzle-proofing state. In which case, when an output is emitted from either a winker control detecting switch 15, a steering control detecting switch 19, or a backward control detecting switch 18, the output of the NOR circuit 23 is decreased to a low level, and said dazzle-proofing action is prohibited.
Patent JP-S63185831-A (JP)
Inventor: RONARUDO UIRIAMU PAAMUKISUTO
IPC: C03B5/185
Filed: 1988-01-12
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-H01186580-A (JP)
Title: Fluid heating heater
Inventor: MATSUO HIDEYASU
IPC: H05B3/10
Filed: 1988-01-14
Abstract: PURPOSE:To enable uniform heating and high temperature heating of a large quantity of fluid by forming a three dimensional skeleton structural body having a given percentage of void and mean pore diameter with a carbon base material. CONSTITUTION:A base material is coated with carbon preferably SiC, and a temperature rise to high temperatures and long hour use is possible. A three dimensional skeleton structural body is formed where a porous and soft urethane having three dimensional skeleton structure is adhered with e.g., furfuryl alcohol polymerized articles, then made polycondensation to be hardened, and sintered at 950 deg.C in a non-oxidation atmosphere. The percentage of void is made 90% or more for ensuring the contact surface area with fluid and below 99 % for maintaining strength. The mean pore diameter is made more than 0.1mm for ensuring the flow of fluid and below 5mm for maintaining strength.