baber/WOPTO huggingface dataset:
Patent JP-S61102508-A (JP)
Title: Discriminating device for road surface condition
Inventor: YAMATO NOBUTAKA
IPC: G01S13/50
Filed: 1984-10-25
Abstract: PURPOSE:To detect the ruggedness condition of a road surface accurately by filtering a Doppler beat signal with filtering circuits of two systems and by using the difference of the filtered signals. CONSTITUTION:A reflected electric wave from the road surface 3 is led to a coupler 7 via an electric wave length and a horn antenna 4 and an emitted electric wave and the reflected electric wave are mixed by a mixer 8 to output the Doppler beat signal. This signal is inputted to a filtering circuit 13 responding sensitively and a filtering circuit 14 responding dully to the average ground reflection intensity via BFF 11 and an amplifier 12. Since both outputs of the filtering circuits 13, 14 of the two systems are made different with a differential amplifier 15, the average D. C. components on the road surface with the various qualities of materials and conditions are eliminated to detect the displacement components caused by the ruggedness of the road surface correctly. Further, the accurate suspension control from an electronic control circuit ECU 19 is made by using these displacement components and as a result, the comfortable driving and driving stability due to the relaxation of impact at the time of entering a bad road are obtained.
Patent JP-S6283157-A (JP)
Title: Thermal printer
Inventor: HIBINO IKUO
IPC: B41J2/325
Filed: 1985-10-09
Abstract: PURPOSE:To enable high-grade printing even when rough paper is used, by applying printing energy to a thermal transfer medium at the first row of heat- generating elements to transfer an overcoat layer to recording paper in the printing direction thereof and further applying printing energy different from the first one to the thermal transfer medium at the second row of heat- generating elements to apply printing to the overcoat layer. CONSTITUTION:Preset high printing energy is applied to the heat generating element 4a of a thermal head 4 to transfer the overcoat layer 21 of a printing ribbon 6 to recording paper 1a. By this method, only the part having the overcoat layer 21 transferred thereto of the recording paper 1a has smoothness. Further, by applying preset low printing energy to heat-generating element 4b, an ink layer 22 is melted to be transferred to the overcoat layer. Because the penetration of the ink in the recording paper is not almost generated, high- quality printing imparting a sharp printing edge can be obtained.
Patent JP-H1165671-A (JP)
Title: Mass flow controller
Inventor: TANAKA MAKOTO
IPC: G05D7/06
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain mass flow controller which is compact in structure and capable of increasing flow rate by providing plural pipe-shaped seat bodies at the opening of a seat. SOLUTION: In a valve seat 4, an inside face 42 is extended as a taper from a seat port 41, and a seat opening 43 at the upper part is extended to almost the outermost peripheral area of the flat part of a metallic diaphragm. Then, a disc-shaped retainer member 45 made of stainless materials is mounted in the seat opening 43, and total 8 piece of pipe-shaped seat bodies 40a-40h (which are about 0.2 mm thick) are inserted into a hole formed at the retainer member 45, and fixed by a press-fitting means. The seat bodies 40a-40d have large diameters, and seat bodies 40e-40h with small diameters are provided among their clearances. As many seat bodies as possible are provided, so that a large flow rate can be achieved, and it is necessary to consider the diameter and array. Thus, plural partition walls are formed by a simple means at low cost so that the large flow quantity can be flowed.
Patent JP-S61102919-A (JP)
Title: Prevention of corrosion of formwork for steel tubular pile
Inventor: SHOJI NORIO
IPC: C23F15/00
Filed: 1984-10-26
Abstract: PURPOSE:To make the fitting of spacers easier by a method in which a rope connected to plural spacers is wound around and bound with a steel tubular pile driven under water, and a formwork is fixed to the surrounding of the rope. CONSTITUTION:A rope 1 connected to plural spacers 2 is wound around and bound with a steel tubular pile driven under water. A formwork 6 is fixed through the spacers 2 to the surrounding of the rope 1, and a water-curable resin is packed into the space (d) formed the pile 5 and the formwork 6 and hardened. The formwork 6 is removed to expose the corrosion-resistant cover so formed. Since plural spacers 2 can be attached by one action to the pile 5, the fitting of the spacers 2 can be quickly performed. Also, since the spacers 2 are fixed to the rope at a fixed interval, the spacers 2 can be set on the periphery of the pile 5 at a given interval.
Patent JP-S59118578-A (JP)
Title: Arrangement of steering gear box
Inventor: OYAMA SATOMI
IPC: B62D7/08
Filed: 1982-12-22
Abstract: PURPOSE:To eliminate the difference between the inputs to the shafts of a steering gear having a right and a left universal joints different from each other in the angle of connection between a right and a left drive shafts and the axles of a right and a left front wheels, by arranging the box of the steering gear obliquely. CONSTITUTION:Drive shafts 3R, 3L different in length are coupled to the right and left output shafts of a differential gear 1 through universal joints 2R, 2L. The axles 5R, 5L of a right and a left front wheels 6R, 6L are coupled to the ends of the drive shafts 3R, 3L through universal joints 4R, 4L different in angle. The box 10 of a steering gear is arranged obliquely. The angle alphaL between a shaft 9 and a tie rod 8L located at the universal joint 4L of larger angle is made more than that alphar between a shaft 9 and a tie rod 8R located at the universal joint 4R of smaller angle. As a result, the difference between the inputs to the right and left shafts of the steering gear is eliminated.
Patent JP-H1072718-A (JP)
Title: Artificial flower and its production
Inventor: GOTO KAZUO
IPC: A41G1/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To produce an artificial flower more similar to the natural flower by coloring by using a foaming ink in the method for producing the artificial flower by using a wire as a core body. SOLUTION: This artificial flower is produced by using a wire 1 as a core body, winding paper 2 or cloth 3 on the wire for thickening, arranging branches 4, leaves 5, flowers 6, etc., on the wound wire 1, coloring the surfaces of the branches 4 and a trunk part 7 by a foaming ink and thereafter heating for foaming the foaming ink.
Patent JP-2001049066-A (JP)
Title: Preparation of vinyl chloride-based polymer
Inventor: OURA MAKOTO
IPC: C08L27/06
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing a vinyl chloride-based polymer which can give a vinyl chloride-based polymer having little unevenness in the capability of absorbing plasticizers and having both good initial discoloration resistance and good heat stability and which has good operability and exhibits satisfactory polymerization terminating ability with a little amount of an antioxidant. SOLUTION: This process for preparing a vinyl chloride-based polymer comprises a step to polymerize a vinyl chloride monomer alone or a mixture of a vinyl chloride monomer and a monomer copolymerizable with this monomer in an aqueous medium, and a step to add thereto an antioxidant, and is characterized in that the antioxidant to be added is a blend antioxidant of an antioxidant (A) being in a liquid state at 20 deg.C and an antioxidant (B) being in a powdery state at 20 deg.C.
Patent JP-S60117339-A (JP)
Title: Monitor system for software routine
Inventor: SATOU JIYUNICHI
IPC: G06F11/30
Filed: 1983-11-30
Abstract: PURPOSE:To detect easily whether overlapped interruption processing routines are normal or not by providing a processing display signal generator and an interruption processing end signal generator and monitoring whether the interruption processing routine is normal or not by the presence or absence of an AND output of output signals of both generators. CONSTITUTION:An interruption processing iRQ1 is selected with higher priority by an interruption processing controller PLC11 under execution of an interruption processing iRQ2. Thus the processing iRQ2 is discontinued, and a processing display signal generator 161 applies a processing display signal PS1 to an AND circuit 181 and a monitor device 19. At the same time, the signal PS1 is applied together with a system clock to a processing display signal generator 162 for processing iRQ2 via an AND circuit 141 and an OR circuit 152. Thus the generator 162 produces a new processing display signal PS2 again to apply it to an AND circuit 182 even if the processing times T2 and L2 for processing iRQ2 exceed the prescribed period during execution of the iRQ1. Thus the normal monitor is secured for the iRQ2.
Patent JP-H0869909-A (JP)
Title: Manufacture of magnetic fluid
Inventor: TAKEISHI YOSHIYUKI
IPC: H01F1/44
Filed: 1994-08-26
Abstract: PURPOSE: To obtain a magnetic fluid improved in saturation magnetization by stably dispersing fine ferrite particles in low-vapor pressure base oil at a high concentration. CONSTITUTION: After adsorbing quaternary ammonium salt to fine ferrite powder by adding the quaternary ammonium salt to aqueous suspension of the fine ferrite powder, N-polyalkylenepolyamine-substituted alkenylsuccinimide is adsorbed to the fine ferrite powder by adding the solution in a hydrocarbon solvent or water-compatible organic solvent of the N-polyalkylenepolyamine- substituted alkenylsuccinimide to the aqueous suspension. Then the water and hydrocarbon or water-compatible organic solvent are removed. After distilling out water and solvent, a magnetic fluid is manufactured by dispersing the remaining fine ferrite particles which have adsorbed the N- polyalkylenepolyamide-substituted alkenylsuccinimide in low-vapor pressure base oil.
Patent JP-S61103580-A (JP)
Title: Coating process of deal
Inventor: AOKI HIROFUMI
IPC: B05D1/04
Filed: 1984-10-26
Abstract: PURPOSE:To obtain improved finished condition of a painted surface by forming a base layer by ejecting a powder paint to the surface of a deal after a heating stage at high temp. then forming a finished layer by ejecting another powder paint to the surface of the above-described base layer after a heating stage at intermediate temp. CONSTITUTION:In the heating stage I, III and V, a metallic receiving tray 1 for electrostatic painting and a wooden deal W are heated successively at high, intermediate, and low temp. while mounting the deal W as an object to be painted on the receiving tray 1. Further, in the initial electrostatic painting stage II, a powder paint P1 is ejected onto the surface 8 of the deal W after the high temp. heating stage I to form a base layer 9 on the surface 8. Further more, in the final electrostatic painting stage IV, a powder paint P2 is ejected onto the surface 9a of the base layer 9 after an intermediate temp. heating stage III to finish a finished layer 10. As the result, generation of small projections or crease due to air is not caused even for a wooden deal and the finished condition of a painted surface is improved.
Patent JP-H0274012-A (JP)
Title: Magnetic thin film
Inventor: HAYASHI KAZUHIKO
IPC: G11B5/66
Filed: 1988-09-09
Abstract: PURPOSE:To make it possible to maintain a high vertical anisotropic magnetic field having both high vertical coercive force and high saturated magnetic flux by a method wherein a specific range of composition is provided. CONSTITUTION:The title magnetic thin film is composed of a CoPtB alloy or a CoB alloy, it is indicated by the compositional formula of (Coa, Ptb and Bc)100-xOx (provided that a, b, c, and x are indicated by atomic %), and the range of said composition is set as a=100-b-c, 0<=b<=50, 0.1<=c<=30 and 0<=x<=15. As a result, high coercive force, high saturated magnetic flux density and high vertical anisotropic magnetic field H can be obtained even on a relatively thick film without raising the temperature of a substrate when a film is formed, and besides, the film displays suitable characteristics when it is used as a vertically magnetized film.
Patent JP-S6285110-A (JP)
Title: Blow-by-gas recovery device for v-type engine
Inventor: SAKURAI KENICHI
IPC: F02B75/22
Filed: 1985-10-11
Abstract: PURPOSE:To construct a device compactly by forming a separating chamber which slows down the flow rate of gas so as to allow oil constituent included in the gas to be separated, in a space between a pair of cylinder structures which are arranged in a V like shape, and also by communicating the chamber with an induction system. CONSTITUTION:A gas induction chamber 20 is formed by a partition in a space 10 formed between a pair of cylinder structures 4 and 4 which are arranged in a V like shape, and induction holes 22... are made on the upper wall 3b of a crank case 3 which is located between the induction chamber 20 and a crank room 3a where the chamber 20 and the crank room 3a are communicated by the induction holes. And an opening 24 is provided in the partition 19 for installing an oil separator 25. In the oil separator 25, a box 27 which is opened downward, is provided underneath a cover plate 26 which covers the opening 24, and an oil pan 29 in an angle form in cross section is provided to an opening 28 at the lower end. And an oil separator 30 which allows oil constituent included in blow-by-gas to be separated, is constructed by these three components 26, 27, and 29, and the separator 30 is connected to an induction system by a connecting pipe 36.
Patent JP-H0545071-A (JP)
Title: Furnace internal pressure holding device
Inventor: NIIMI HARUO
IPC: F27D7/02
Filed: 1991-08-12
Abstract: PURPOSE:To effectually prevent fresh air from entering a furnace owing to the lowering of furnace internal pressure by providing a combustion chamber outside a heating furnace for preferable use in the manufacture of steamed tiles, burning a tile in the state of insufficient oxygen, and feeding burned exhaust gas in the reducing atmosphere to the heating furnace. CONSTITUTION:Upon the manufacture of steamed tiles, tile fabrics piled in a furnace are burned by applying propane gas burning flame into the furnace from a gas burner 2. Then, the furnace is hermetically sealed such that no fresh air enters the furnace, and thereafter raw propane gas is supplied from a gas supply pipe 5... for a predetermined time when a predetermined furnace temperature is reached for steaming the tiles. In this case, a burning chamber 11 is mounted outside a heating chamber 1, on the lower part of which chamber a burner 12 is inserted, and further a gas mixing pipe 13 is provided, in communication with a gas supply part of the burner 12. Burning gas in the burning chamber 11 is burned in the state of insufficient oxygen, and burned exhaust gas is supplied upon the heating furnace 1 being cooled. Hereby, furnace internal pressure is kept at higher pressure than fresh air pressure.
Patent JP-S60121302-A (JP)
Title: Method of controlling actuator and device therefor
Inventor: NAGAI SHIGEKAZU
IPC: F15B15/14
Filed: 1983-11-30
Abstract: PURPOSE:To simplify wiring and piping and secure operation of actuators, by incorporating an operating device and the like in the individual actuator, and commonly using a fluid supply system, electric system and control system. CONSTITUTION:An operating device 60, input/output circuit 54, detecting device 56 and driving device 58 are incorporated in an individual actuator 20. An optical fiber 32, lead wire 26 and pipe 22 connecting a computer with the individual actuator 20 are commonly used. With this arrangement, it is not necessary to provide lead wire for the individual actuator. Further, as a sequencer manifold is not required, it is possible to simplify wiring and piping and obtain secure operation of the actuator.
Patent JP-2000222455-A (JP)
Title: Design support system
Inventor: UETAKE ATSUSHI
IPC: G06F17/50
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a design support system capable of designing an easily usable and safe building or equipment while considering the physical sizes and weight and physical capacity or the like of each of people using the building or equipment. SOLUTION: The design support system provided with an information input part 2 for inputting the design information of a building or equipment and an arithmetic processing part 1 for determining the sizes of designing parts of the building or equipment based on the design information inputted from the input part 2, the input part 2 includes a user's feature input part 2a for inputting the physical sizes, weight and physical capacity of each of users using the building or equipment and the processing part 1 determines the sizes of the designing parts optimum to the user from the physical sizes, weight physical capacity, and design information.
Patent JP-H04108286-A (JP)
Title: Y/c separating circuit
Inventor: HITOMI JUICHI
IPC: H04N9/78
Filed: 1990-08-28
Abstract: PURPOSE:To improve the performance of separation into the slanting component of a Y signal and a C signal by providing a level detecting means and a means which is provided in the path of a horizontal or vertical filter and has its gain controlled according to the detection output of a level detecting means. CONSTITUTION:A composite video signal which is supplied to an input terminal 1 is inputted to one input terminal of a subtracter 4 while passing through a band-pass filter(BPF) 2 as a horizontal filter and a comb-shaped filter 3 as a vertical filter and being inputted to an output terminal 5 for the C signal through an amplifier 7 whose gain is controllable. The C signal is subtracted from the composite video signal at the subtractor 4, and outputted from an output terminal 6 as a Y signal. The gain of the amplifier 7 is controlled with a control signal (k) from a level detecting circuit 8 and the C output is controlled to '0' with the signal (k). It is therefore judged that the output of the comb-shaped filter 3 is not chrominance components, but the slanting component of the Y signal. Consequently, the slanting component of the Y signal and the C signal can be accurately separated.
Patent JP-S6381725-A (JP)
Inventor: MATSUURA HIROSHI
IPC: H01H73/36
Filed: 1986-09-25
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-H1169268-A (JP)
Title: Device for preparing seal or card printed with composite picture of person and frame background
Inventor: CHISHIMA HIDEO
IPC: B42D15/10
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To realize panoramic video presenting full of rarity of variations and expanse provided with horizontally wide picture of composite photograph of a person and frame background by photographing the person through the use of a panoramic wide lens such as the CCD lens of a CCD camera and synthe sizing it with the background of a frame. SOLUTION: After insertion of coins, an appropriate picture is decided from among plural frame background pictures displayed on a monitor display 3 for selecting an appropriate photographic picture mode. Then, the picture of a person is taken through the CCD camera 5 by operating a photographic operation key, sent to a computer controll apparatus, composite-processed with the picture of a frame background, which has been already stored and selected, and displayed on a display 3. Next, by depressing on a print operation button, a printer collectively print-displays the composited picture of the person and the selected frame background on each of plural seals adhered to a seal base paper and ejects it from a seal ejecting port 9.
Patent JP-S6468848-A (JP)
Title: Data logging system in controller provided with dma control function
Inventor: SATO TOSHIO
IPC: G06F11/34
Filed: 1987-09-10
Abstract: PURPOSE:To automatically perform the logging processing and to efficiently perform data analysis based on the dump processing, by storing extracted logging data in a shift register and setting the timer value of a timer to the leading part of logging data. CONSTITUTION:Shift registers 1 and 2 in which logging data obtained by logging reception data and/or transmission data to be transferred is stored and a timer 3 are provided; and at the time of DMA transfer of reception data and/or transmission data, extracted logging data is stored in shift registers 1 and 2 and the timer value of the timer 3 is set to the leading part of logging data. Thus, the logging processing can be performed simultaneously with data transfer at the time of data transfer based on DMA control, and data analysis at the time of dumping is effectively performed because the timer value is set to the leading part of logging data.
Patent JP-H0390539-A (JP)
Title: Die steel for glass molding
Inventor: TAMURA ISAO
IPC: C22C38/00
Filed: 1989-09-01
Abstract: PURPOSE:To manufacture the die steel for glass molding having excellent heat crack resistance by preparing a die steel having specified compsn. in which the content of Cr is regulated to a low degree. CONSTITUTION:A die steel contg., by weight, 0.1 to 0.3% C, 0.1 to 3% Si, <=1.5% Mn, 8 to 11.5% Cr, one or both of W and Mo, 0.5 to 2% by (1/2W+Mo), 0.1 to 1% V and the balance Fe with inevitable impurities is prepd. In this way, the die steel having improved high temp. strength and in which, particularly, the generation of heat cracks is suppressed can be obtd. When the steel is used as a die for glass molding or the like, the service life of the die can be improved.
Patent JP-S59121791-A (JP)
Inventor: KOIZUMI HIDEO
IPC: H01T13/20
Filed: 1982-12-28
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-S6469020-A (JP)
Title: Method of sealing light-emitting diode with resin
Inventor: KOBAYASHI TOSHIHARU
IPC: H01L33/62
Filed: 1987-09-10
Abstract: PURPOSE:To enable a light-emitting diode to be sealed with a material having high flowability and high transparency, by conducting first injection molding for preliminarily forming a head section sealing the tip end of a metal frame with resin together with the light-emitting diode and a wire and then conducting second injection molding of a heat-resisting resin for forming a body section integrally under the head section so that the resin sealing body is composed of the head section having a lens face and the body section. CONSTITUTION:A metal frame 1 is disposed on a stationary part 11a of a primary mold 11 while the tip end of the frame is inserted into a cavity 13. First resin is injected into the cavity 13 slowly under a low pressure by an injector 23 to form a sealing body head 30 having a lens face, whereby the tip end of the frame is sealed primarily. After the resin is cooled and cured, the frame is removed from the mold and transferred to a secondary mold 12. The head section 30 is inserted into a cavity 14 while the lens face thereof is set at the position corresponding to the mold surface of a slide core 16. Then, a cavity for forming body section is defined between the head section 30 and a stationary part 12a and between the head section and a movable part 12b. Resin is injected to the cavity 14 by an injector 24 to form a body section 31 while, simultaneously therewith, a sealing body 32 is formed integrally with the body section 31.