baber/WOPTO huggingface dataset:
Patent JP-S63101027-A (JP)
Title: Bending device for square pipe
Inventor: MIYASHITA MAKOTO
IPC: B21D7/08
Filed: 1986-10-17
Abstract: PURPOSE:To enable the bending strenuously restraining the variation in sectional shape by pinching a square pipe by providing a pair of the jigs having the inner face shape corresponding to that of both side faces of the square pipe for working object at the inner side of a pair of jig supporting plates slidable in the axial direction along the outer peripheral face of the roll main body. CONSTITUTION:The jig 9 in the shape and size corresponding to the blank 1 to be worked is provided at the inner side position of each disk 8 in the state of separating a pair of disks 8 by driving a ram 11. The blank 1 is thereafter pinched between jigs 9 by driving the ram 11, disk 8 and jig 9 so as to approach to the blank 1. When the bending is executed by bending rolls 2, 3, 4 in this state, the blank 1 is bent without accompanying the variation in the sectional shape almost because of the remarkable variation of the sectional shape being regulated by the jig 9. And yet for bending of the square pipe in different shapes and sizes the jig 9 may be changed for that in the shape and size corresponding to the square pipe thereof and a quick countermeasure is made possible.
Patent JP-S6489860-A (JP)
Title: Facsimile receiver
Inventor: AIHARA MASAYOSHI
IPC: H04N1/00
Filed: 1987-09-30
Abstract: PURPOSE:To effectively use recording paper to the utmost by comparing the length of one page in the subscanning direction of a received picture with the length of recording paper sheet and recording the received picture of plural pages on the same recording paper when the length of the recording paper is longer. CONSTITUTION:The length by one page is detected from a received picture signal by a length detection section 3 and stored in a storage section 4. In receiving information relating to the length of the received picture signal by one page in the subscanning direction from the length detection section 3, the length and that of the recording paper are compared and when the length of the received picture signal by one page in the subscanning direction is shorter than the length of the recording paper and the sum of received picture signals for plural pages is shorter than the recording paper length, the recording control section 6 controls the recording section 5 so that the received picture signals by plural pages are to be recorded on one recording paper. Thus, the recording paper is used effectively to the utmost.
Patent JP-H0294160-A (JP)
Title: Disk reproducing device
Inventor: KITAGAWA SHIGEHARU
IPC: G11B17/04
Filed: 1988-09-30
Abstract: PURPOSE:To excellently and surely perform disk loading and, at the same time, to reduce the size and cost of the title device by moving an elevation guide member which guides the elevation of a disk reproducing mechanism by driving the 2nd gear having a module smaller than that of the 1st gear. CONSTITUTION:An elevation guide member 14 is provided in a state where the member 14 can freely move in the direction perpendicular to the rack gear 4 of a tray 3 and a cam groove 15 with which the guide shaft 13 of a sub- chassis 9 is engaged is formed in the member 14. In addition, a rack gear 16 for elevation which is meshed with the gear 5c for elevation of drive gears 5 is also formed on the member 14. Then, by driving the 1st gear 5a driven when the tray 5 is loaded and the 2nd gear 5c having a module smaller than that of the gear 5a, the elevation guide member which moves a disk reproducing mechanism is moved by the rotation of the 2nd gear 5c. Therefore, the disk loading is excellently and surely performed and the device can be reduced in size and cost.
Patent JP-S63101542-A (JP)
Title: Fiber rope fixing device
Inventor: IWANAGA YASUO
IPC: F16G11/09
Filed: 1986-10-17
Abstract: PURPOSE:To heighten durability of a rope by sticking a flxing metal and a fiber rope by an epoxy resin binder and combining same through a packing and a viscoelastic member layer 13. CONSTITUTION:Wires 11 forming a rope 3 are dispersed in the surroundings in the interior of a fixing device 4, and a resin packing 12 and viscoelastic member layers 13 are provided therein. The fixing device 14 comprises a pair of fixing metals 15a, 15b having grooves 14a, 14b and an epoxy resin binder 16 to be injected, thereby solidly sticking the respective wires 11 and the packing 12 to each other. Accordingly the middle portion of the fiber rope can be ensured and even if the rope is subjected to repeated load, it can be fixed in the state of exhibiting the strength sufficiently.
Patent JP-H0890165-A (JP)
Title: Continuous casting mold
Inventor: YOSHIDA MASARU
IPC: B22D11/115
Filed: 1994-09-13
Abstract: PURPOSE: To efficiently form a prescribed magnetic field distributing condition in a mold, to improve the strength of the mold and to enable the stable casting by alternately arranging two or more kinds of plural slits having different lengths and parallel to the casting direction near a meniscus of molten steel supplied into the mold through an immersion nozzle. CONSTITUTION: The mold set is constituted of an inner part water cooling structural mold 2 arranged with plural slits 1a, 1b having different lengths and parallel to the casting direction and one or more turns of electromagnetic coil 3 wound around the periphery thereof, and the molten steel 5 is supplied into the mold 2 form the immersion nozzle 4. Powdery or granular mold powder 6 is charged on the molten steel 5. A part of this mold powder 6 is melted with the heat of the molten steel 5 to form the molten powder bath 9. Then, this molten powder bath 9 is allowed to flow into the gap between the inner peripheral surface 8 of the mold 2 and solidified shell 7. Further, to the mold, fine vibration called to the oscillation is given to promote the flow-in of the metallic powder. Therefore, the arbitrary magnetic flux denosity distribution can be formed.
Patent JP-S63101873-A (JP)
Title: Developing device
Inventor: HIRATA HIROSHI
IPC: G03G15/08
Filed: 1986-10-20
Abstract: PURPOSE:To prevent the inside of a copying machine from being contaminated due to a toner cloud, by using a gap between the inner and outer walls of the developing device, as an air suction passage for sucking air, and forming an insulating part in a part being adjacent to the inner wall of the developing device. CONSTITUTION:The housing of a developing roller 2 is formed by a developing deice inner wall 7 and a developing device outer wall 8 provided on its outside, and between the inner wall 7 and the outer wall 8, an air suction passage 9 for sucking air in the direction as indicated with an arrow is formed. The gap l1 between the tip of the inner wall 7 and a photosensitive body 1 is set to 1mm, and a gap l2 between the inner wall 7 and the outer wall 8 is set to 4.5mm. Also, the tip part of the inner wall 7 is formed by an insulating plate made of polyacetal, the length l3 of an insulating part 7a consisting of its insulating plate is set to about 20mm, and the inner wall of other part is made of aluminum. According to this constitution, even if the suction of air is executed by setting the wind speed of a position of a point A, for instance, to 0.5m/sec, the image on the photosensitive body 1 is satisfactory all the time, and contamination in the machine is scarcely generated.
Patent JP-2000078117-A (JP)
Title: Radio communication method and radio communication system
Inventor: YAMAZAKI KAZUJI
IPC: H04L1/18
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the radio communication method and the radio communication system by which data are accurately transmitted even on the occurrence of a disturbance radio wave with a simple processing. SOLUTION: Transmission data stored in a memory of a radio communication equipment 6 are transmitted as fragments with a pointer or the like added to them (step S20). Then whether or not a reply of established communication comes from a transmission destination is discriminated (step S22). When this discrimination denotes NO, re-transmission processing is conducted. That is, first whether or not number of times of re-transmission is a prescribed number of times of re-transmission is discriminated in the step S32. When this discrimination denotes YES, the processing returns to the step S20, where transmission of fragments is executed.  In the case that number of times of re-transmission exceeds a prescribed number of times of re-transmission, since discrimination in the step S32 indicates NO, the processing jumps to the step S36, where number of fragment data is reduced and the fragments with reduced data number are transmitted (step S20).
Patent JP-S63103088-A (JP)
Title: Plasma treating device
Inventor: OTSUBO TORU
IPC: H01J37/32
Filed: 1986-10-20
Abstract: PURPOSE:To uniformize energy of ions incident on a base plate by providing a slit to one part of a cavity resonator and opposing this slit to a plasma generation chamber and providing a magnetic field generating means to the plasma generation chamber. CONSTITUTION:A plasma generation chamber 6 is regulated to fixed pressure by feeding etching gas through a gas feed pipe 9 and exhausting it through a gas exhaust pipe 10. Microwave is oscillated by the action of a magnetron 3 and fed to a cavity resonator 1 via a waveguide 2 and energy of microwave wherein magnitude is made large is projected to the plasma generation chamber 6 via the slit of a slit plate 5. Therefore plasma caused by microwave is generated between the slit plate and an electrode 7 and when high-frequency voltage is impressed on the electrode 7 from a high-frequency electric source 11, high-frequency current is allowed to uniformly flow between the electrode 7 and the slit plate 5 because the electrode 7 and the slit plate 5 are parallel provided. Thereby the electric field generated between the electrode 7 and plasma is made uniform and energy of ions of etching gas is uniformly made incident on all surfaces of a wafer 12.
Patent JP-H03108601-A (JP)
Title: Vibration detecting apparatus
Inventor: GIGA MASAHIRO
IPC: G01B11/00
Filed: 1989-09-22
Abstract: PURPOSE:To detect the relative vibration of an object to an optional reference object by recording the change in position of a photoelectric converting cell corresponding to a specific concentration for the number of repeating cycles. CONSTITUTION:A light emitted by a light source 4 is reflected by a pattern on a stage 2 and read into a two-dimensional photoelectric converter 6 through a lens 5. The density of the pattern on the stage 2 which is read by the converter 6 is digitized by an A/D converter 7 and input to an image processing memory 8. Then, a pattern of lines in an X direction is formed on the stage 2 so as to see the vibrating state in a Y direction, and only the data of the density of lines in the Y direction traversing the pattern in the X direction is taken out from the memory 8 and, sent to an operating device 9 for every repeating cycle. The position of the cell corresponding to a specific density is detected for every repeating cycle by the device 9, which is recorded in a recorder 10 for the number of repeating cycles. Accordingly, the change or move of the pattern in the Y direction can be detected.
Patent JP-H03110713-A (JP)
Title: Fire-retardant electric cable
Inventor: ISHIBASHI TATSUJI
IPC: H01B7/295
Filed: 1989-09-22
Abstract: PURPOSE:To obtain an electric cable causing strong self-extinguishing action by forming a fireproof layer from a tape comprising sodium hydrocarbonate or sodium carbonate carried inside a corrosion-proof layer. CONSTITUTION:A material that dose not contain halogen is used in the insulative corrosion-proof layer 4 of an electric cable and an autolytic layer 3 is formed by an autolytic tape comprising sodium hydrocarbonate(NaHCO3) or sodium carbonate(Na2CO3) carried inside the corrosion-proof layer 4. When heated, sodium hydrocarbonate(NaHCO3) emits water and carbon dioxide(CO2) at near 100 deg.C and is converted into sodium carbonate(Na2CO3); sodium carbonate(Na2CO3) emits carbon dioxide(CO2) from near 400 deg.C and weakens its fired state, for self-extinguishing action. A self-extinguishing fire-retardant electric cable that does no generate noxious halogenated hydrogen is thereby obtained.
Patent JP-H1088102-A (JP)
Title: Adhesive mass composition
Inventor: TAKATANI SUEAKI
IPC: C08G18/62
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive mass composition containing an acrylic elastomer, excellent in anchoring force onto a surface base material, also good in adhesion and holding force. SOLUTION: This tack agent composition comprises (A) 100 pts.wt., on a solid basis, of an acrylic elastomer, (B) 5-40 pts.wt. of a tackifying resin (pref. rosin-based rein, specifically, gum rosin or the like), (C) 1-20 pts.wt. of a polyisocyanate compound (pref. hexamethylene diisocyanate), and (D) 0.1-10 pts.wt. of a tertiary amine compound (pref. N-ethylmorpholine).
Patent JP-H0293947-A (JP)
Title: Electronic computer
Inventor: SATO NAOTO
IPC: G06F9/45
Filed: 1988-09-30
Abstract: PURPOSE:To improve the execution efficiency of a program by allowing an interpreting means to interpret a previously set byte code out of respective byte code objects translated by a translating means at the time of detecting the byte code and to access and execute a prescribed program described by another language on the basis of the translated result. CONSTITUTION:At the time of detecting a byte code to be used for a linkage between a specific program described by a previously set 1st program language LIPS and a prescribed program described by the 2nd program language (c) accessed from the specific program out of respective translated byte codes, the interpreting means 10 interprets the byte code. The translating means 20 accesses and executes the prescribed program described by the 2nd program language (c) so as to access it from the specific program on the basis of the interpreted result. Consequently, the generation of a program bug can be suppressed and the execution efficiency of the program can be improved.
Patent JP-H07101673-A (JP)
Title: Swing condition detecting device for suspended cargo
Inventor: TANAKA SHOGO
IPC: G01P15/00
Filed: 1993-10-04
Abstract: PURPOSE:To provide a low-cost, highly accurate and high speed swing condition detecting device by which maintenance becomes easy. CONSTITUTION:In a crane to suspend a suspended cargo by a rope, it has an accelerometer 7 arranged so as to measure acceleration in the swing direction of the suspended cargo and an operation means 8 to calculate an estimation value of a condition quantity related to a swing of the suspended cargo by a Kalman filter derived from an observation equation in which dynamics of the rope and the suspended cargo and an accelerometer installing position are considered by using an acceleration measured value by the accelerometer 7 as input.
Patent JP-H04126308-A (JP)
Title: Aluminum electric wire for salt damage resisting distribution
Inventor: ABE KAZUYA
IPC: H01B7/28
Filed: 1990-09-17
Abstract: PURPOSE:To improve salt damage resistance by stranding plural number of aluminium strands which contain a predetermined Mg to form a strand, and coating the strand with insulating plastic. CONSTITUTION:A strand, which is formed by stranding plural strands that contains 0.006 to 1.0weight% of Mg and constitutes the rest with Al and an obligatory impurity, and an insulating coating material, which coats the circumference of the strand, are provided. That means Al alloy which is obtained by adding a predetermined quantity of Mg to insulating pure Al or bath liquid of the insulating pure Al is molded by means of continuous mold-rolling technique of the propeluche method which is normally used so as to obtain a roughly rolled wire. Then, a continuous drawing process is applied to the roughly rolled wire to obtain an aluminium strand 1 of a required wire diameter. Then, the aluminium strand 1 is stranded around a center strand 2 consisting of an aluminium wire and a galvanized steel wire or an aluminium-coated steel wire so as to form a strand, and this strand is coated with a coating material 3 wade of vinyl chloride or polyethylene for insulation. An aluminium electric wire of high salt damage resistance can thus be obtained.
Patent JP-S62110992-A (JP)
Title: Production of floorings
Inventor: DEZUKI KIYOTO
IPC: B32B5/28
Filed: 1985-11-07
Abstract: PURPOSE:A felt web is coated with rapidly coagulative urethane foaming compounded resin on one or both surfaces, passed through embossing rolls to give a flooring which has the flat surface and the highly uneven back face to absorb the unevenness of the floor and sounds. CONSTITUTION:A felt web made of synthetic or natural fibers is coated with a rapidly coagulative urethane foaming compounded resin solution on one or both surfaces, passed through a couple of embossing rolls where the surface of one roll is flat, while the other is correspondent to the floor surface to give a flooring which fits to the floor to which the flooring is applied very well. The addition of inorganic fillers to the compounded resin gives a flooring with improved sound absorption, sound insulation or vibration damping.
Patent JP-S60166826-A (JP)
Title: Optical type interface detector
Inventor: MASUZAWA TOKIHIKO
IPC: G01F23/14
Filed: 1983-12-29
Abstract: PURPOSE:To enable the detection of interface of inflammable and explosive material by arranging a light transmitting panel and an optical fiber for projection and an optical fiber for receiving light fastened at a specified angle on the plane thereof facing parallel with one plane as an interface detecting surface so as to face each other. CONSTITUTION:When the interface to be detected is that between air and water, the critical angle between a glass plate 3 and air is 41.1 deg. and that between the glass plate and water is 61.3 deg.. Therefore, material herein used for detection of interface has the angle between the glass plane and light beam in the range of 48.9 deg.-28.7 deg. respectively in terms of supplementary angle. The expanse of light from an optical fiber is determined by the refractive index of core and clad material and has the angle of 18.2 deg. with respect to the center line of the optical fiber. The optical fiber is mounted so that light provided therefrom hits the surface of the flat plate at the angle of 28.7 deg.-48.9 deg.. On the other hand, an optical fiber 2 for receiving light employs that identical to an optical fiber 1 for projection but it may be larger in the diameter when not identical. The fiber is mounted so as to receive light at the highest possible efficiency as totally reflected light, though depending on the thickness of the glass plate 3.
Patent JP-H0695867-A (JP)
Title: Emergent correction information preparation system
Inventor: HAYASHI KIYOSHI
IPC: G06F9/06
Filed: 1992-09-17
Abstract: PURPOSE:To make the emergent correction and final correction of a possible to be carried out without requesting an excess knowledge and a correction work to a developer. CONSTITUTION:This system is equipped with an original post correction part detecting means 100 which compares a pre-correction source file F1 with a post-correction source file F2, and detects a post-correction part source file F3, translating means 200 which adds the post-correction part source file F3 to the pre-correction source file F1, translates it into a mechanical word, and prepares a pre-correction mechanical file F5 with the post-correction part, mechanical post-correction part extracting means 300 which compares the pre- correction mechanical file F5 with the post-correction part with a pre-correction mechanical file F6, and extracts a post-correction part mechanical file F7, and storage connecting means 400 which stores the post-correction part mechanical file F7 in the emergent correction information storage area of the prior correction mechanical file F6, and obtains the connection of the pre-correction mechanical file F6 with the post-correction part mechanical file F7.
Patent JP-H08112204-A (JP)
Title: Beverage extracting apparatus for vending machine
Inventor: CHIGIRA NOBORU
IPC: G07F13/06
Filed: 1994-10-13
Abstract: PURPOSE: To provide a deverage extracting apparatus for a vending machine capable of surely flowing an exact amount of steam into a mixture liquid of a material and hot water. CONSTITUTION: A beverage extracting apparatus for a vending machine extracts a beverage by blowing steam from a steam generator 30 into a mixture liquid of a material and hot water through a steam pipe 51. Pressurizing supplying means 13 pressurizes water by a pressure higher than the internal pressure of the steam pipe 51, and supplies the pressurized water into the steam generator 30 through a water supply pipe 12.
Patent JP-S61126324-A (JP)
Title: Supercharger control device in internal combustion engine
Inventor: KITAHARA MASAO
IPC: F02B39/12
Filed: 1984-11-26
Abstract: PURPOSE:To satisfy the responsiveness of a supercharger, by fully opening a shut-off valve in a bypass passage upon clutch disengagement to restrain the generation of a intake-air resistance in accociation with the reacting of the supercharger, and by fully closing the valve upon clutch engagement. CONSTITUTION:Upon low load operation an electromagnetic clutch 8 is disengaged and therefore, a supercharger 7 becomes in a possible racing condition, and intake-air in an intake-air passage 4 passes through an auxiliary passage 11b in a bypass passage 11 since a solenoid valve 13 is fully opened. When the load of an engine 1 is increased, the electromagnetic clutch 8 is engaged to drive the supercharger 7 to supercharge intake-air. The bypass 11 is held in its fully opened condition even if the solenoid valve 13 in the auxiliary bypass 11 is normally closed unless the pressure of the main passage 11a becomes an abnormal high pressure.
Patent JP-H0560797-A (JP)
Title: Digital multimeter
Inventor: TAGUCHI MASAAKI
IPC: G01R15/12
Filed: 1991-09-02
Abstract: PURPOSE:To make the meter compact and to make it possible to detect abnormality positively by providing a comparator function switch, and imparting the setting function of a comparison reference value to a specified operation setting switch when a comparator function is selected. CONSTITUTION:When a comparator function switch 11f is depressed, a comparator function is selected, a 'COMP' mark blinks and a buzzer sounds in this setting. With this action, the setting function of a comparison reference value is imparted to each operation setting switch 11 (11a-11d). The switches are made to function as the register keys for the first digit - the fourth digit. Therefore, the switches 11a-11d corresponding to the digits are depressed, and the comparison reference values are set. At the time of comparator operation, the input value and the comparison reference value are compared. The result of the comparison is displayed as the characters of Hi or Lo on a liquid crystal display plate 12. At the time of Lo, the Lo is announced by using a buzzer sound together. Since the comparison reference value can be set in the specified operation setting switch without depending on a special switch, the meter can be made compact.