baber/WOPTO huggingface dataset:
Patent JP-H04370836-A (JP)
Title: System and method for task scheduling
Inventor: HORIE KENJI
IPC: G06F15/00
Filed: 1991-06-19
Abstract: PURPOSE:To suppress the overhead by deciding whether or not there is a corresponding message only when a task makes a message reception request and performing switching to an execution state, an execution ready state, or a message waiting state according to the decision result. CONSTITUTION:A message control part 10 puts the message received by a communication in the queue of the corresponding task. Only when there is the message reception request from one task 30 in the execution state, a limiting scheduler 20 requests a message control part 10 to decide whether or not there is a message in the queue of the task. According to the decision result, the limiting scheduler 20 indicates the switching of the execution of the task. A task switch part 40 performs the switching to the execution ready state of the task, the execution state, or the message waiting state when there is the indication from the limiting scheduler 20. Consequently, the switching of the task is limited to reduce the overhead.
Patent JP-S628127-A (JP)
Title: Liquid crystal electrooptic device
Inventor: SATO YUZURU
IPC: G02F1/1339
Filed: 1985-07-04
Abstract: PURPOSE:To utilize the decreasing effect of a wiring resistance to the maximum, and to omit a step of spraying a gap agent, even if a predetermined thickness of the liquid crystal layer is thin by providing a conductive film having the predetermined thickness, and also uniting the gap agent with the electrode on a part except the picture element part of at least one of substrates so as to make the thickness of the liquid crystal layer composed of a picture element part to the prescribed thickness. CONSTITUTION:A scanning electrode 11 and an insulating layer (SiO2) 14 are provided on the lower side substrate 17. The orientation treated film 18 composed of a PI, a nylon and a PVA is provided on the substrate 17 followed by rubbing it in a direc tion. The signal electrode 12 is provided on the upper side substrate 16, and also the conductive film 15 is provided on the part except the picture element 13 of the upper side substrate. The thickness of the conductive film of the liquid crystal containing part 21 in which double oblique lines are given, is thinner than the pre scribed thickness of the liquid crystal layer. The liquid crystal 19 enters the picture element 13 through the prescribed part. The liquid crystal printer head is constituted by utilizing the transparent electrode, and ITO and a nickel (thickness 0.95mum) as the conductive film respectively.
Patent JP-S5935169-A (JP)
Title: Apparatus for detecting obstacle
Inventor: YAMAMOTO TOSHIO
IPC: G01S15/931
Filed: 1982-08-23
Abstract: PURPOSE:To make it possible to prevent error detection, by amplifying the receiving signal of a receiver while gain is increased from predetermined gain in a predetermined ratio with the lapse of time after a clock is generated. CONSTITUTION:The output signal 4a of an ultrasonic receiver 4 is amplified while the gain G of a variable gain amplification circuit 11 is increased according to a function 1/f from predetermined gain with the lapse of time after each clock pulse 2a is generated and this operation is repeated at every generation of the clock pulse 2a. As mentioned above, because the gain G of the variable gain amplification circuit 11, the size of the output 8a of a narrow band region amplification circuit 8 becomes constant regardless of a time. Therefore, the reference voltage Vsa of a detector circuit 9 is larger than the reference voltage Vs in a conventional apparatus and can be set to a formula Vs<Vsa<Va (constant). By this method, a surplus is generated between the reference voltage Vsa of the detector circuit 9 and a signal to be not detected and error detection can be prevented.
Patent JP-S5939497-A (JP)
Inventor: KIYUU SETOU
IPC: B30B9/32
Filed: 1982-08-27
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-H01315526-A (JP)
Title: Snowslide preventing and slope stabilizing structure
Inventor: YAMADA KUNIMITSU
IPC: E01F7/02
Filed: 1988-06-15
Abstract: PURPOSE:To aim at the stabilization of a slope by inserting a projecting part from natural ground where an anchor is locked into an anchor inserting hole in a cruciform block, anchoring it tight, while extending an excess part of the anchor to the upper part and burying it in a snowslide preventive part. CONSTITUTION:A protrusion 3 is overhung in four sides from a central part, forming a cruciform block there. Then, this cruciform block is mounted on natural ground, while a projecting part of an anchor 4 from the natural ground is inserted into an anchor inserting hole, and it is anchored by anchoring device 7. In addition, an excess part 4a of the anchor 4 is extended to the upper part, and a form is assembled so as to surround this excess part 4a and, after concrete is placed, a snowslide preventive part 9 is formed.
Patent JP-2000340414-A (JP)
Title: Non-inductive winding fixed resistor
Inventor: ASAMI HIDEJI
IPC: H01C3/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce the electrostatic capacity and the residual inductance by winding the even number of resistance wires in the opposite directions from a starting point of a winding frame, twisting them when they meet, pushing the twisted part against the surface of the winding frame, then further winding the wires in the opposite directions, and repeating this process. SOLUTION: Two same kinds of resistance wires 2 are wound along the surface of a cylindrical winding frame 1 in the opposite directions by about 180 deg. in the shape of a semi-circular arc. When the two wires meet, they are twisted once or more times. Thereafter, the twisted part 3 is bent down at right angles with a face formed by the circular arcs in the winding progressive direction to be adhered to the surface of the cylindrical winding frame 1, and then the two wires are wound again in the opposite directions along the surface of the cylinder. By repeating this process a specified number of times, a non-inductive resistor is formed. For the number of stages of the winding wires, the even number is preferable. For the resistance wires 2, either insulation coated ones or non-coated ones would be acceptable.  The winding start and the winding finish of the resistance wires 4 are connected to annular presser metal fittings and terminals 5.
Patent JP-H09165273-A (JP)
Title: Decrease of stress in polycrystalline abrasive material layer of composite molding with site bonded carbide/carbide substrate
Inventor: DEIBITSUDO MAAKU JIYONSON
IPC: C04B37/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce the stress in an abrasive layer of a polycrystalline diamond and a cubic boron nitride composite formed compact.  
     SOLUTION: An abrasive grain layer 52, the first metallic carbide support material layer 54a, adjacent to the abrasive grain layer 52, the second metallic carbide support material layer 56a adjacent to the first metallic carbide support material layer 54a and a brazing alloy layer 58, located between the first metallic carbide support material layer 54a and the second metallic carbide support material layer 56a and having a higher liquid phase line temperature than about ≥700°C are arranged in the interior of an enclosure when producing a metallic carbide support polycrystalline composite formed compact under high-temperature and high pressure conditions in a high- temperature and high-pressure(HT/HP) apparatus 50. The enclosure is treated under high-temperature and high-pressure conditions for a time sufficient to form the composite formed compact containing the first carbide support bonded to the second carbide support to recover the composite formed compact. The stress in an abrasive table caused by the high-temperature and high-pressure treating conditions, etc., as recognized in the composite formed compact having an especially thick carbide support is reduced in the resultant composite formed compact. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5773017-A (JP)
Title: Preparation of novolak resin coating agent
Inventor: SATOU TADASHI
IPC: B22C1/22
Filed: 1980-10-22
Abstract: PURPOSE: To prepare the titled coating agent for the resin coated sand for shell molding process, by pouring molten resin on a running metal belt, pressing the resin to a flat web with a press roll before cooling and solidifying, and after solidification, cutting to desired length.  
     CONSTITUTION: Molten novolak resin stored in an insulated tank 1 having a jacket 3 is poured through the bottom orifice on a metal belt 7 running at a constant speed. and pressed with a press roll 10 placed keeping a proper gap from the belt to obtain a flat web. The web is rapidly cooled and solidified with the metal belt cooled with the cooling water sprayed through the spraying pipe 8, and with chilled dry air blasted to the upper face of the web. The solidified web is released from the metal belt with a scraper/guide plate 13 at the end of the metal belt, and cut with a cutting roll 14 to a proper length of about 3W30mm to obtain the objective coating agent.  
     EFFECT: The agent can be stored without blocking, and molten rapidly by mixing with sand in dry hog marring. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5865081-A (JP)
Title: Production of composite product comprising low porosity support layer and useful for floor covering product and obtained product
Inventor: RAURENTO HAAGU
IPC: D06N7/00
Filed: 1982-08-27
Abstract: A composite floor covering product comprising a layer of low-porosity support material, such as asbestos, is produced by a process comprising the steps of (a) perforating a low-porosity support material, (b) coating a compact PVC plastisol precoat onto at least one face of the perforated low-porosity support, and (c) finishing the product with various coatings and decorations, comprising at least one fusing or gelling stage.
Patent JP-H09300559-A (JP)
Title: Decorative sheet
Inventor: NAKAYAMA HIROAKI
IPC: B32B33/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet extremely reduced in the generation of harmful gas such as a chlorine compd. at a time of incineration treatment and excellent in physical properties such as weatherability or close adhesiveness by providing a primer resin layer, a two-pack type curable urethane resin thermal adhesive resin layer and a vinyl acetate/acrylic resin layer. SOLUTION: A decorative sheet 1 is fundamentally constituted by successively laminating a polyolefinic resin film 2, a primer resin layer 3, a pattern printing layer 4, a thermal adhesive resin layer 5 and a transparent acrylic resin film 6 from below. In this case, the primer resin layer 2 composed of a two-pack type curable urethane resin layer is provided between the polyolefinic resin film being a base material sheet and the pattern printing layer 4. Further, the transparent acrylic resin film 6 is strongly laminated through the thermal adhesive resin layer 5 composed of a vinyl acetate/acrylic resin provided on the upper surface of the pattern printing layer 4 by thermal adhesion.
Patent JP-H11336844-A (JP)
Title: Longitudinal vibration reducing damper
Inventor: KUNIHIRO NOBUYUKI
IPC: F16K3/26
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain the optimum characteristic frequency of a crankshaft system by providing a passage formed of a small clearance where a viscous fluid flow through, and changing the width or length of the passage to change the moving quantity of the viscous fluid. SOLUTION: A throttle valve 50 adjusts the moving quantity of a viscous fluid to change the characteristic frequency of a crankshaft system. In order to change the moving quantity of the fluid between two damper chambers 31, 32 in a large degree, an inner valve 6a and an outer valve 6b are relatively rotated to set the opening A of a passage communicated with an inner valve hole 61 and an outer valve hole 62, to the specified value, and then the opening A is fixed. The characteristic frequency can therefore be changed in a large degree. In order to change the moving quantity of the fluid minutely, the outer valve 6b is rotated to change the length B of a small passage 5a formed of a small clearance to the outer periphery of the outer valve 6b, to the specified value.  In this case, the flow rate variation of the viscous fluid is considerably smaller than the case of changing the opening A. The characteristic frequency can therefore be minutely adjusted.
Patent JP-S628181-A (JP)
Title: Electrostatic separating device
Inventor: ADACHI HIROYUKI
IPC: G03G15/14
Filed: 1985-07-04
Abstract: PURPOSE:To convey a transfer image and a transfer material excellently by surrounding an electrostatic discharging means with a transfer material entry preventing means. CONSTITUTION:The electrostatic discharging stylus 9 is installed in a transfer electrostatic charger shield made of a conductor across an insulator and a support member 16 for the transfer material entry preventing means 15 is installed on the opposite surface side. When a holding part B is normally set higher than a surface A, the transfer material rushes into the inside and no jam occurs even when the transfer material is inferior in parallelism and in a waving state. Further, a gap is formed between the tip of the discharging stylus and entry preventing member and then the transfer material does not contact the discharging stylus even at high humidity when the transfer material absorbs moisture, so a partial failure in transfer due to leakage of transfer charge is eliminated.
Patent JP-H08318900-A (JP)
Title: Spin rate regulating device for spin satellite
Inventor: MIYAMOTO SHINJI
IPC: B64G1/28
Filed: 1995-05-23
Abstract: PURPOSE: To regulate the spin rate without using a reaction jet. CONSTITUTION: In a closed pipe 11 whose center is positioned on the spin shaft 2a of a spin satellite 2, two masses of liquid 16 and 17 with the amount at the level to block the inner diameter of the pipe 11 are poured separating in the longitudinal direction of the pipe 11, and to chambers (a) and (c) surrounded by both ends of the pipe 11 and the liquids 16 and 17, a specific gas is sealed beforehand. To a chamber (b) surrounded by two liquids 16 and 17, a gas is fed by a pump 13, and by converting the positions of the liquids 16 and 17, the inertial moment of the satellite 2 is converted so as to regulate the spin rate.
Patent JP-S629341-A (JP)
Title: Formation of color image
Inventor: URABE HITOSHI
IPC: H04N5/84
Filed: 1985-07-08
Abstract: PURPOSE:To prevent a G sensitive layer and/or an R sensitive layer from being exposed owing to B exposure and to prevent colors from being mixed together by carrying out the exposure of a B image in a wavelength range which does not includes the peak of the characteristic sensitive wavelength of silver halide as a color photosensitive material. CONSTITUTION:A yellow (Y) filter 5 has spectral transmissivity, for example, shown in a figure and cuts the peak of the characteristic sensitive wavelength of silver halide. The Y filter 5 needs to be used only when the B image is exposed, but the Y filter has the transmissivity shown in the figure in general, so it may be present during the exposure of a G and an R image, so that the Y filter may be installed as a fixed filter. When the color sensitive material is exposed to 470nm wavelength on B exposure basis with the Y filter put on an optical path, the sensitivity ratio of the B, G, and R layers is B:G:R=70:4:0.2 and the sensitivity difference between the B and G layers is 1.24. The G layer does not color unless the B density is >=2.5 on the same conditions as above, and no color mixture occurs when a reproduction density range is set to 2.0.
Patent JP-S63311396-A (JP)
Inventor: HAMADA HARUO
IPC: G10K11/16
Filed: 1987-06-15
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-H0818732-A (JP)
Title: Image reading system
Inventor: TANAKA YOSHIO
IPC: H04N1/04
Filed: 1994-06-29
Abstract: PURPOSE:To improve the efficiency of the image reading system by simplifying preprepation work for decomposing a color original image into respective color components. CONSTITUTION:An angle, magnification, a trimming range, and assist information measured by an angle forming machine 1 are converted into digital data through a prepreparation data processor 3 and stored in a storage device 4 and a floppy disk 6. Respective data stored in the device 4, etc., are read out and transmitted to a color scanner 5.
Patent JP-S637172-A (JP)
Title: Piezoelectric driver
Inventor: KODAMA TAKASHI
IPC: H02N2/00
Filed: 1986-06-25
Abstract: PURPOSE:To reduce the wear of a contacting position of a driving member with a rotor by transmitting a driving force by the friction of the side of the member with the rotor. CONSTITUTION:A rotor 24 is rotatably disposed through bearings 22, 23 at the center of a body case 21. Vibrating plates 26, 27 are contacted under pressure at the inner surface of rotatable one end by springs 28, 29 with the outer periphery of the rotor 24. Piezoelectric elements 41, 42 are secured to the position different at 90 deg. of the inner surface of the case 21. The plate 26 is displaced by the displacement of the element 41 while contacting under pressure with the outer periphery of the rotor 24, the plate 27 is separated from the outer surface of the rotor 24, the plate 27 is displaced by the displacement of the element 42 in the state of no contact under pressure with the outer periphery of the rotor 24, and the plate 26 is separated from the outer periphery of the rotor 24. The rotor 24 is rotated by the friction of the frictional materials 34, 35 of the plates 26, 27 with the rotor 24.
Patent JP-S628676-A (JP)
Title: Magnetic video recording and reproducing device
Inventor: USUKI NAOJI
IPC: H04N5/76
Filed: 1985-07-05
Abstract: PURPOSE:To perform noiseless specific reproducing, such as still picture reproducing, search picture reproducing, etc. without using a dedicated head by extracting selectively in order a delay reproducing signal which is a signal that a reproducing signal is delayed for a regulated period and a reproducing signal that is not delayed. CONSTITUTION:Each of delay lines 35, 36, 37 and 38 make delay each of the reproducing signals of magnetic head 5, 6, 7 and 8 for, for example, a 1/3 field period. In the still picture reproducing, so that the head having the same azimuth reproduces the same track with stopping a magnetic tape 2 so as to maximize the reproducing outputs of the magnetic heads 5 and 7, signals A and A', and C and C' are the reproducing signals generated repeatedly from the same field signal. With switching a switch 39 at every field period as A C' C A' A, and taking out a continuous signal from an output O, a noiseless field still picture can be obtained.
Patent JP-S6128895-A (JP)
Inventor: ISHIDA YOSHIMI
IPC: G21F7/02
Filed: 1984-07-18
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-H072129-A (JP)
Title: Method for diagnosing abnormality of yaw rate sensor
Inventor: TAKAHASHI AKIRA
IPC: B62D117/00
Filed: 1993-06-21
Abstract: PURPOSE:To prevent the deterioration in the control accuracy by using the yaw rate by comparing the simulated yaw rate calculated by dividing the speed difference between the right and left wheels while the vehicle is traveling by the tread with the signal of the yaw rate sensor to diagnose the presence of abnormality of the yaw rate sensor and its wiring. CONSTITUTION:The yaw rate is the rotational angular velocity around the vertical axis of a vehicle 1, and proportional to the speed difference DELTA N between the right and left wheels and inversely proportional to the tread Td of the vehicle 1. Thus, the pseudo yaw rate Y' equal to the rotational angular velocity to be generated in the vehicle 1 can be calculated by the expression Y'=DELTA N/Td by using the speed difference between the right and left wheels and the tread Td. In the vehicle 1 provided with a yaw rate sensor 44 to output the signal corresponding to the rotational angular velocity of the vehicle 1, the speed difference DELTA N between the right and left wheels when the vehicle is traveling is calculated by the signal from wheel speed sensors 44-48, and divided by the tread Td to calculate the pseudo yaw rate Y'. The calculated value is compared with the signal of the yaw rate sensor 44 to diagnose the presence of abnormalities of the yaw rate sensor 44 and its wiring.
Patent JP-S5940425-A (JP)
Inventor: TAKAHASHI CHIZUKO
IPC: H01H11/00
Filed: 1982-08-30
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-S63314422-A (JP)
Title: Infrared sensor
Inventor: UDAGAWA KENJI
IPC: G01J1/02
Filed: 1987-06-17
Abstract: PURPOSE:To reduce a Schottky barrier while enabling detection of a long wavelength with variable size thereof, by arranging first and second semiconductor layers regularly and cyclically to form a superlattice construction. CONSTITUTION:A semiconductor 24 composing a junction 22 with a conductor 20 is made up of first and second semiconductors 26 and 28. In other words, the semiconductor 26 intended for a smaller contact potential difference phims and a semiconductor layer 28 having a band gap smaller than the semiconductor 26 are arranged regularly and cyclically to build a superlattice construction as a whole. Then, the semiconductor 24 of the superlattice construction and the conductor 20 are put together to build a Schottky type sensor. Then, the contact potential difference phims can be reduced by varying the thickness of the semiconductor layer composing the superlattice construction and the size thereof is made variable in a fixed range. Thus, infrared rays with a long wavelength can be detected satisfactorily.
Patent JP-H0656865-A (JP)
Title: Production of 2-deoxy-2,2-difluoro-d-ribofuranosyl sulfonate rich in alpha-anomer
Inventor: TAASEN CHIYOU
IPC: C07H11/00
Filed: 1993-06-21
Abstract: A process for providing an alpha-anomer enriched ribofuranosyl sulfonate from a beta-anomer ribofuranosyl sulfonate; comprising treating a beta-anomer ribofuranosyl sulfonate or anomeric mixture thereof with a conjugate anion of a sulfonic acid source at elevated temperatures in an inert solvent.
Patent JP-S5774044-A (JP)
Title: Method and apparatus for intermediate rolling of tea leaves in tea processing
Inventor: TOMITA FUMIO
IPC: A23F3/12
Filed: 1980-10-24
Abstract: PURPOSE: To enable the intermediate rolling operation of tea leaves without skilled technicians, by changing the tea processing elements during the intermediate rolling process using the read-made patterns as indices.  
     CONSTITUTION: When the property of the tea leaves is well determined, and the intermediate rolling is to be carried out using one of the eight ready-made patterns, the pattern selection switch 27 is turned to the position of the desired pattern. The charging order button 32a of the rolling and drying chamber to be operated, e.g. the first rolling and drying chamber, is pushed to charge the tea leaves into the first rolling and drying chamber. When the intermediate rolling operation has started, the designated ready-made pattern is transmistted from the ROM memory to the working area in the RAM memory corresponding to the selected rolling and drying chamber. The number of rotations of fan and that of the rotary drum are detected with the r.p.m. sensors 43a, 44a of the chamber, compared with the patterns stored in the working area, and adjusted with the operation motors M1-1, M2-1 until the difference becomes zero. The above program is executed over the time preset by the intermediate rolling time setting device 22. 
     COPYRIGHT: (C)1982,JPO&Japio