baber/WOPTO huggingface dataset:
Patent JP-H106945-A (JP)
Title: Collision preventing device for vehicle
Inventor: KOREISHI JUN
IPC: B60W30/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent collision with a preceding car by properly changing automatically produced deceleration according to the deceleration of the preceding car. SOLUTION: A collision preventing device includes an automatic speed detecting means 101, a preceding car speed detecting means 102, an inter-vehicle distance detecting means 103 for detecting a distance L between two vehicles, an operation device 105 for calculating a reference distance Lr based on the car speed Va of a preceding car and automatic car speed Vf detected by the detecting means and a brake device 106 for performing automatic braking when the inter-vehicle distance detected by the detecting means declines below the reference distance Lr .  In this case, a means 194 for detecting the deceleration αa of the preceding car is provided, a speed is reduced at automatic deceleration αf of αf =αfmax (1-Va /Vf ) when the preceding car is not decelerated (αa =0), and a speed is reduced at automatic deceleration αf of αf =αfmax (automatically set maximum deceleration) when the preceding car is decelerated (αa >0).
Patent JP-H106932-A (JP)
Title: Vertebra in wiper blade for winter
Inventor: KUZUNO TAKASHI
IPC: B60S1/38
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce cost while insuring favorable follow-up of a blade rubber to a wiped face. SOLUTION: This vertebra is provided with a first member 91 made of metal and a second member 92 made of resin or a second member 93 made of metal. The first member 91 is formed into a slender plate, and allows elasticity to a blade rubber 2. An optional plurality of the second members 92, 93 are fitted to the first member 91, and provided with lower insert openings 921, 931 holding a blade rubber 2 and covers 7. As a result, elasticity is allowed to the blade rubber 2 by the first member 91, and hence the blade rubber 2 follows favorably to a mirror surface 1. The first member 91 is simply formed into a slender plate, the second member 92, 93 is only provided with the lower insert opening 921, 931 into a simple form, and hence the manufacturing cost of the vertebra 9 can be reduced.
Patent JP-H109542-A (JP)
Title: Method for incinerating waste
Inventor: YAMAMOTO MANABU
IPC: F23G7/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for incinerating waste which makes it possible to generate electric power efficiently, suppress the evolution of dioxin, and reduce the emitted smoke dust in quantity to make chlorides adequately removable. SOLUTION: A fluidized-bed furnace 1 is charged with waste to be disposed of through a waste charging port 11 and incinerates it. To remove chlorine from the exhaust gas, from a nozzle 12 a Ca compound is blown into a region 1a with the temperature in the range of 500 deg.C-800 deg.C in the furnace or heat-absorption part. By the injection of the Ca compound into the region 1a chlorides are almost all removed. Steam of high temperature and high pressure is obtainable by virtue of high temperature and the efficiency of electric power generation is improved and dioxin is not evolved.  The matter discharged from the furnace 1 is separated by a high-temperature cyclone into clean exhaust gas having use for electric power generation and materials led into a decomposition furnace 7, where harmful metals and chlorides undergo volatilization separation at temperatures in the range of 900 deg.C to 1,200 deg.C and collected by an exhaust gas disposal device 8. Part of the ash from the decomposition furnace 7, which contains a Ca compound, is put back into the temperature region 1a of the furnace 1.
Patent JP-S6142835-A (JP)
Title: Manufacture of image display device
Inventor: KATSUYAMA MINORU
IPC: H01J9/18
Filed: 1984-08-02
Abstract: PURPOSE:To prevent any flaw from occurring on the display screen or the phosphor during manufacture by interposing a low melting point material between the final electrode and the plate panel so that the phosphor layer does not touch the final electrode. CONSTITUTION:A phosphor layer 13 is applied to the inner surface of a plate panel 12. A frame 14 for positioning the electrode group and the display screen is installed outside the phosphor layer 13 and the finale electrode 15 of the electrode group is positioned by the frame 14. During manufacture, a low melting point material 16 is installed between the phosphor layer 13 and the positioning frame 14 in such a manner as to interpose the material 16 between the plate panel 12 and the final electrode 15 and to prevent the phosphor layer 13 from touching the final electrode 15. The material 16 is molten at vacuum baking temperature while being pressed by atmospheric pressure thereby causing the phosphor layer 13 to touch the final electrode 15. Therefore, the space maintained by the material 16 can resist atmospheric pressure.
Patent JP-H0827798-A (JP)
Title: Protection method of slope surface
Inventor: YOSHIJI JUNICHIRO
IPC: E02D17/20
Filed: 1994-07-15
Abstract: PURPOSE:To facilitate execution, improve work efficiency, shorten a construction period and reduce the erosion of a slope surface by rain and wind, in the protection method of the slope surface in which a formwork is assembled on the slope surface into a lattice shape and mortar is sprayed. CONSTITUTION:After driving an anchor 2 in a slope surface 1 at a certain interval, the anchor 2 is covered with a frame material 4 bent wire-netting in a mountain shape to be fixed, and the frame material 4 is arranged in a lattice shape. Then, mortar 7 mixed with a blast furnace slag system cement is sprayed. Owing to the spray to the frame material with mountain shape section, easy spray and easy execution are carried out so that the spray amount of the mortar may become a set hight and width. A processing is easy and it is not bulky even if it is piled up and transportation is also facilitated because the frame material is a mountain shape.
Patent JP-H0212238-A (JP)
Title: Wrapping material for photographic sensitive material
Inventor: TAGUCHI MASAHIKO
IPC: G03C3/00
Filed: 1988-06-30
Abstract: PURPOSE:To effectively prevent the generation of a fog due to a design by composing the title material of a material which contains prescribed amounts of a copolymer of vinyl isobutylether/vinyl chloride, a copolymer of ethylene/ vinyl acetate and a resin composition contg. a chlorinated polypropylene, respectively and is worked. CONSTITUTION:The wrapping material is composed of the material which contains 10-96wt.% of the copolymer of vinyl isobutyl ether/vinyl chloride, 0-90wt.% of the copolymer of ethylene/vinyl acetate and 0.5-30wt.% of the resin composition contg. the chlorinated polypropylene, and is worked. And, a usual natural pulp paper or a synthetic paper contg. a synthetic fiber or a synthetic resin film may be used advantageously for the usable substrate plate of the wrapping material. A natural wood pulp paper mainly composed of a wood pulp comprising a soft wood pulp, a hard wood pulp and a mixed wood pulp composed of the soft and the hard wood pulps, etc., is used advantageously for the substrate plate. Thus, the generation of the fog due to the design printed on the wrapping material is effectively prevented.
Patent JP-S5786716-A (JP)
Title: Steam turbine meter
Inventor: OOTANI IWAO
IPC: G01F1/10
Filed: 1980-11-20
Abstract: PURPOSE:To make it possible to measure the accurate flow rate by providing a throttle path connecting a bearing accomodating chamber and a steam path, and a heat radiating pipe in a casing having bearing parts of a runner, thereby ensuring cooling and lubrication of the bearing parts. CONSTITUTION:The bearing parts 9 which bear a shaft 8 of the runner 7 having magnets are provided in a heat insulating case 10. Said case 10 is provied in a path 2 in a turbine meter main body 1 by way of a pipe 4. The central part of the bearing part 9 is connected to the heat radiating pipe 47 having heat radiating fins 49. A through-hole 18 is provided between the shaft 8 and the case 10 on the up stream side, and an annular path 24 is formed. The throttle path for steam A is constituted by a path 21 and an orifice 23 provided in the pipe 4. The rotation of the runner 7 is sensed by a pickup coil 12 provided in a wall 3. In this constitution, even though the temperature of the steam is high, the cool ing and lubrication of the bearing parts are ensured by the throttle path and the heat radiating pipe.
Patent JP-S6319856-A (JP)
Title: Bio electric element
Inventor: OGURA AKIYOSHI
IPC: H01L51/30
Filed: 1986-07-11
Abstract: PURPOSE:To obtain the bioelectric element having more excellent electron transferring efficiency by a method wherein the bioelectric element is constituted using the electron transferring protein having a plurality of activity centers. CONSTITUTION:The cytochrome c' molecule 1 has two activity centers 2a and 2b. The relation of its redox potential E2a and E2b is E2a<E2b. An electrode 3 performs the transfer of electrons between the activity 2a and 2b, and the other electron transferring protein molecule 4, having the redox potential higher than that of the cytochrome c' 1, has an activity center 5a. Thus, the electron can be transferred from the activity center 2a to 2b in the cytochrome c'1, and as the activity center 2a is located near the electrode 3 and the activity center 2b is located in the vicinity of the activity center 5a, the transfer of electron between each of the activity centers can be performed easily, and the bioelectric element having excellent electron transferring efficiency can be obtained.
Patent JP-S6054936-A (JP)
Title: Manufacture of preform rod
Inventor: MUTA KENICHI
IPC: C03B8/04
Filed: 1983-09-07
Abstract: PURPOSE:To obtain a preform rod suitable for the manufacture of an optical fiber having low light transmission loss, by carrying out the dehyration treatment of a porous preform controlling the temperature, the rate of dehydration and the flow rate of chlorine gas within specific ranges. CONSTITUTION:A raw material to glass, e.g. SiCl4, is supplied to an oxyhydrogen burner, and the soot is synthesized by the hydrolysis in the flame and at the same time, the soot is grown along the axial direction of the rotating quartz rod target 1 to obtain a porous preform 2. The porous preform 2 is heated with the heater 3a of the surrounding electrical furnace 3 at a dehydration temperature, i.e. at the surface temperature of 850-950 deg.C, e.g. 900 deg.C. Chlorine gas is supplied to the electrical furnace 3a at a rate of 50-100cc/min, e.g. 70cc/min during the dehydration treatment, and the porous preform 2 is pulled up at a rate of 2.5-3.5mm./min, e.g. 3mm./min by pulling up the quartz rod 1. The porous preform 2 can be dehydrated by this process.
Patent JP-H0557704-A (JP)
Title: Cut width displaying apparatus
Inventor: YUASA YUICHI
IPC: B27B27/10
Filed: 1991-07-04
Abstract: PURPOSE:To perform displaying of an accurate cut width on either side of a belt saw blade with no need of a switch for switching. CONSTITUTION:When cutting is performed on the left side region of a belt saw blade, the guide face of the right side of a guide is brought into contact with the belt saw blade and counters 31 and 32 are reset. Then, the guide is moved to the left side. The counter 31 thereby conduct addition to count the cut width. On the contrary, the counter 32 conduct subtraction. Here, the counters 31 and 32 perform a circulation-type operation. A comparator 33 compares the counted values of the counters 31 and 32 to select the smaller one, which is displayed on an LCD 36. When cutting is performed on the right side region of the cutting blade, the guide face of the left side of the guide is brought into contact with the cutting blade and the counters 31 and 32 are reset. In this case, the lower count between the counters 31 and 32 is selected, too.
Patent JP-H0217882-A (JP)
Title: Speed control for motor
Inventor: YAGISAWA MASASHI
IPC: H02P29/00
Filed: 1988-06-30
Abstract: PURPOSE:To keep the motor speed at a target speed for sure and without oscillation by estimating a command value of the target speed for every control period, by estimating the present speed for every control period and by estimating a target speed depending on the deviation of the estimated value for every control period. CONSTITUTION:When a command value of a target speed is received from a main control section, this command value is estimated and let the estimated value denote a tentative target position. At the same time, the present speed is estimated to denote the present position. A tentative position deviation is then calculated which is the difference between the tentative target position and the present position. In correspondence to the tentative position deviation, a tentative target speed is calculated whose value increases from zero and whose rotating quantity for one control period gets to smaller value than the tentative position deviation. Further, the speed deviation is calculated which is the difference between the tentative target speed and the present speed, and the power corresponding to this deviation is supplied to a motor 2.
Patent JP-H0455126-A (JP)
Title: Exhaust pipe supporting device
Inventor: SHIKANUMA TAKESHI
IPC: B60K13/04
Filed: 1990-06-22
Abstract: PURPOSE:To clamp an exhaust pipe so as to attenuate its vibration by providing a holding bracket which is separated from the periphery of the exhaust pipe, has two sheets of end directed radically outward, and allows the exhaust pipe to move in the axial direction, and an engaging member which has an engaging part that can be engaged with said ends when the exhaust pipe is heated and cooled. CONSTITUTION:An exhaust pipe supporting device 11 has a holding member 13 which is separated from the periphery of an exhaust pipe 12 and holds the exhaust pipe 12 so that it can move in the axial direction. Consequently, the exhaust pipe 12, when it is assembled to an automobile body, can be installed with high accuracy to a predetermined position of the automobile body by moving the holding member 13 of the exhaust pipe supporting device 11 in the axial direction along the exhaust pipe 12. Furthermore, an engaging member 20 having engaging part 20b which is composed of a high-thermal expansion member and can be engaged with both ends 13b by heating and cooling the exhaust pipe 12 is arranged between the two sheets and 13b of the holding member 13 of the exhaust pipe supporting device 11. The two sheets of end 13b of the holding member 13 are made close to each other through the engaging part 20b of the engaging member 20 so as to clamp the exhaust pipe 12.
Patent JP-H10313832-A (JP)
Title: Sheet laver incorporated with golden foil piece
Inventor: KAWASAKI MASATAKA
IPC: A23L17/60
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet laver ensured to be enjoyable in appearance and intended to be usable as a sophisticated food material because conventional sheet laver used widely as a food material has lacked in brilliancy in appearance. SOLUTION: This sheet laver is obtained by dispersedly incorporating golden foil pieces or characters of golden foil to the surfaces of sheet laver 1 to be strained in two layers.
Patent JP-S5678214-A (JP)
Title: Manufacture of piezoelectric ceramic oscillator
Inventor: MIYAZAKI JIROU
IPC: H03H3/02
Filed: 1980-11-21
Abstract: PURPOSE:To miniaturize a ceramic oscillating element and to improve its mass- producibility while making it possible to use it for oscillators in various modes by supporting a piezoelectric ceramic substrate provided with electrodes, i. e. an oscillating element by terminals having a larger external shape than that of the oscillating element and by covering the whole oscillating element securely with a sufficient amoutn of a space forming material. CONSTITUTION:When piezoelectric ceramic oscillating element 1 provided with electrodes is supported by terminals, the terminals should have a larger external shape than that of oscillating element 1 and the whole element is covered securely with a sufficient amount of a space material. Namely, the space forming material, such as wax, paraffin and vaseline, is stuck to the entirety of element 1 and after the whole body is made porous except some parts of terminals 2 and 3, thermosetting insulating resin is stuck. Then, the space material, liquefied or vaporized by heat, is absorbed into porous and thermosetting insulating resin layer 4 or discharged out. Thus, this can be utilized for oscillators in various modes, its mass- producibility can be improved and the piezoelectric ceramic oscillating element can be miniaturized.
Patent JP-2000351361-A (JP)
Title: Brake force control device
Inventor: EGUCHI TAKAHIRO
IPC: B60W10/188
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to smoothly depart by eliminating an abrupt feeling at departing time by releasing a hold of brake force in a process of increasing driving force up to a large state after releasing stepping of a brake pedal by a brake force holding means of the vehicle having a driving force control device. SOLUTION: This vehicle has a driving force control device for changing driving force transmitted according to an idling state of a prime mover, a prescribed vehicle speed or less and a stepping state of a brake pedal. A brake control device mounted on this vehicle has a brake force holding means capable of successively holding brake force even after releasing stepping of the brake pedal to release a hold of the brake force in a process of increasing driving force up to a large state after releasing stepping of the brake pedal. Thus, a vehicle can smoothly depart without an abrupt feeling by driving force in an increasing process even on a downward slope where moving force is applied further by dead weight of the vehicle.
Patent JP-S6225590-A (JP)
Title: Detection method for moving vector
Inventor: FUJITA TADAO
IPC: G06T7/20
Filed: 1985-07-26
Abstract: PURPOSE:To accurately detect the moving of fine vertical streak by horizontally shifting the representative point of one of the two vertically neighboring detection areas and that of another area for a prescribed amount instead of vertically aligning the positions of the representative points in an movement-detection method of representative-point system. CONSTITUTION:The representative point 3 is determined for each one two-dimensional detection area formed by plural picture elements in one same field, and the difference DELTAF between the representative point in one of the two corresponding fields and respective picture elements in the direction area of the other field is calculated 2. The absolute values of the said difference DELTAF are totalled to make an absolute-value totalling data SIGMA¦DELTAF¦, from which a minimum value is detected 7. The minimum value is detected as a moving vector. In this moving-vector detection method, the representative point of one of the two vertically neighboring detection areas and that of another area are shifted in the horizontal direction for a prescribed amount to amplify the detection effect of the moving vector in case of a vertical streak like picture.
Patent JP-H0910063-A (JP)
Title: Cover for chair seat plate support hardware
Inventor: KOBAYASHI TAKESHI
IPC: A47C7/02
Filed: 1995-06-30
Abstract: PURPOSE: To easily mount and demount a cover of seal plate support hardware comprising a seat plate, a seat plate cover, seat plate support hardware, and a hardware cover. CONSTITUTION: Recesses 32, 34 and 34 are formed on lower surface center or the like of a seat plate cover 16. Seat plate support hardware 10 and operation levers 20 and 21 are coupled to the recesses 32, 34 and 34, and a seat plate support hardware cover 12 is also coupled thereto. Engagement holes 48 and engagement teeth 50 formed between the vertical wall of the recess of the cover 16 and the vertical wall of the cover 12 in such a state as capable of being coupled to each other, are combined for mounting the cover 12.
Patent JP-H0456883-A (JP)
Title: Charge image information transfer device
Inventor: TAKANASHI RYOYU
IPC: G03G15/18
Filed: 1990-06-22
Abstract: PURPOSE:To achieve the transfer of charge image information which ensures accuracy and high resolution by allowing the electric field of the charge image to be reacted with a light modulating body, while exceeding the threshold of the light modulating body in a condition where the interval between the charge image forming body and the light modulating body is less than the prescribed distance. CONSTITUTION:The charge image with respect to the charge image forming body 10 is formed in the condition for which the potential is suppressed. The transfer of the charge image information is carried out while making the charge image forming body 10 approach to the light modulating body 28. Since the electric field of the charge image is low, the electric field reaches the threshold of a light modulating layer 30, in a position where both of them are very close to each other. Thus, the electric field before diffusion acts on the light modulating layer 30, and the transfer of the charge image information can is carried out to show high resolution. Thus, the transfer of the charge image information, which ensures the accuracy and high resolution, can be achieved.
Patent JP-S6412815-A (JP)
Title: Overload protection in parallel operation of diesel generator
Inventor: SUGIYAMA MASASHI
IPC: H02H7/06
Filed: 1987-07-03
Abstract: PURPOSE:To protect a diesel generator for overload in whatever the constitution of a power system it may be, by parallelling it off from a power bus bar due to the speed reduction of the diesel generator. CONSTITUTION:An external power source 1 and a diesel generator 12 are combined through circuit breakers 8, 9 and 11 and feeds current to loads 5 and 7 through an external power bus bar 3 and a diesel bus bar 10. The diesel generator 12 is driven by a diesel engine 13 and its speed is controlled by a governor 14a with a drooping characteristic. The overload of the diesel generator is discriminated by detecting the speed of the diesel generator with a speed detector 14b. If found overloaded, the generator is prevented against overload by breaking off the breakers 9 and 11 as required.
Patent JP-H0331823-A (JP)
Title: Production of liquid crystal display device and electrode substrate
Inventor: ISHIZAWA KEIKO
IPC: G02F1/136
Filed: 1989-06-29
Abstract: PURPOSE:To obtain good display images by forming a counter electrode of a wiring electrode and transparent electrode, consisting the wiring electrode of a low resistance metal and providing these electrodes at the specified line width above the place between picture element electrodes or on the image element electrode. CONSTITUTION:The liquid crystal display device 1 is constituted by crimping a liquid crystal compsn. 51 between a 1st electrode substrate 11 and a 2nd electrode substrate 31. The electrode substrate 11 is formed of striped signal electrodes 35 formed on a transparent glass substrate 13, plural MIM elements 40 connected to the signal electrodes 35, the picture element electrodes 41 connected and installed to the MIM elements 40 and an oriented film 27 installed on these electrodes. The electrode substrate 31 is installed with the counter electrode 21 constituted of the wiring electrode 20a formed of tantalum, which is the low resistance metal similarly to the 1st metal 37 constituting the MIM elements 40, at a fine wire width of 10 micron and the counter electrode 21 constituted of the transparent electrode 20b on the substrate 13. Further, the oriented film 27 is installed on the counter electrode 21. The good display images are obtd. in this way.