baber/WOPTO huggingface dataset:
Patent JP-H05339994-A (JP)
Title: Structure of beam connection for centrifugal-molded hollow pc column
Inventor: KANAZAWA MINORU
IPC: E04B1/58
Filed: 1992-06-08
Abstract: PURPOSE:To ensure sufficient strength for connection of a column and beams by a method wherein a panel zone is incorporated as an integral part into a column/beams connecting part of a centrifugal-molded hollow PC column. CONSTITUTION:Swelled thickness parts 22 are formed by making the thicknesses(t) of a centrifugal-molded hollow PC column 10 swell toward the inside of the column in a part 20 where the PC column 10 and beams 16 are connected. Spiral reinforcements 24 are arranged along inner circumferences of the swelled thickness parts 22, and double spiral reinforcements are formed together with spiral reinforcements 14 that are arranged outside. Steel plates 26, with stud dowels 28 planted thereto, are embedded along column surfaces 10a on the swelled thickness parts 22, and outer faces of the steel plates 26 are exposed to the column surfaces 10a. Webs 18a of H steels 18 are connected with bolts and nuts to connecting plates 30 that are joined to the steel plates 26.
Patent JP-S5872064-A (JP)
Title: Dc voltage level display circuit
Inventor: FUJITA MASARU
IPC: G01R19/165
Filed: 1981-10-26
Abstract: PURPOSE:To discriminate the level value of a DC input voltage by lighting of a light emitting diode, by lighting the light emitting diode only when the DC input voltage is within a DC reference voltage of a small difference between respective DC reference voltages of two differential amplifier type amplitude comparing circuits. CONSTITUTION:When a DC input voltage Vin is within a range from VZ to (VZ+VF), the potential of the output terminal of a differential amplifier type amplitude comparing circuit A21 is about VCC, and the potential of the output terminal of a differential amplifier type amplitude comparing circuit A22 is about -VEE, and therefore, a potential difference of about (VCC+VEE) is applied to both terminals of the series connection of a light emitting diode D21  and a resistance R22, and the light emitting didoe D21 is lit. When the input voltage Vin is equal to or higher than (VCC+VEE), potentials of output terminals of differential amplifier type amplitude comparing circuits A21 and A22 are both about -VEE, and no potential difference is generated in both ends of the light emitting diode D21, and the diode 21 is not lit.
Patent JP-S6149728-A (JP)
Title: Multi-wire winding system
Inventor: TANIGUCHI EIICHI
IPC: B65H59/04
Filed: 1984-08-20
Abstract: PURPOSE:To improve the quality of a product, and also to reduce the cost of equipment by engaging frictionally a reel provided on a winding shaft with a partition plate by a welding force, and controlling the welding force so that a front tension of a wire coil is kept constant. CONSTITUTION:A take-up machine 18 is constituted of an Al reel 22 supported so as to allow a slip on a common winding shaft 20, and a partition plate 24 which has been engaged frictionally to said reel and brought to key-stop to the shaft 20. On the left end of the shaft 20, a spring pressure means 26 is provided, and the reel 22 and the partition plate 24 are made to contact frictionally to each other by a welding force of a fluid cylinder 32. This welding force is controlled so that a front tension of a coil 13 becomes constant in accordance with an increase of a winding radius of a wire coil 13' wound to each reel 22. Accordingly, the wire coil 13' is wound as the reel 22 gives a slip to the shaft 20 and the partition plate 24. In this way, a wire coil of a good quality is obtained, also the necessary equipment is simplified, and the cost of equipment is reduced.
Patent JP-S6330522-A (JP)
Title: Production of unsaturated polyester resin of excellent air dryability
Inventor: KATO TAMIYOSHI
IPC: C08L67/06
Filed: 1986-07-23
Abstract: PURPOSE:To obtain the title resin which is excellent in compatibility, flexibility and water resistance, soft and resistant to cracking, by reacting an unsaturated polyester obtained by a specified primary reaction with an organic polybasic acid and an air dryability imparting agent and adding a polymerizable monomer to the product. CONSTITUTION:An organic polybasic acid component (A) comprising an unsaturated polybasic acid (anhydride) such as maleic acid (anhydride), fumaric acid or itaconic acid as an essential component and a saturated acid such as terephthalic acid as an optional component is reacted with a polyalcohol (B) in equimolar amounts in the presence of, optionally, dicyclopentadiene (C) to obtain an unsaturated polyester of a hydroxyl value of 50-120 and, preferably, of an acid value of 30-70. In the secondary reaction, 3-20 wt% component A, an air dryability imparting agent (D) containing 5-25 wt% allyl alcohol/ alkylene oxide adduct of the formula (wherein R is H or alkyl and on is 1-10) and, optionally, 0.02-0.05 wt% polymerization inhibitor are added to the above product, and the resulting mixture is reacted to obtain an unsaturated polyester. A polymerizable monomer (E) (e.g., styrene) is added to this polyester.
Patent JP-H05339887-A (JP)
Title: Production of opal finished fabric
Inventor: ONODERA TADAHITO
IPC: D06M101/16
Filed: 1992-06-05
Abstract: PURPOSE:To obtain a soft fabric with clear pattern edges by wrinkling restrictedly remaining fibers in a fabric in an alkaline agent solution under specified conditions after opal finishing. CONSTITUTION:Combined fibers composed of polyester fibers such as metal sulfonate-contg. modified polyester fibers and common polyester fibers, nylon fibers or cotton are put to wrinkling and the restrictedly remaining fibers in the fibers is then eliminated by subjecting to mechanical wrinkling at >=60 deg.C in an alkali treatment liquor kept at a temperature below the melting point of the polyester fibers, thus obtaining the objective opal finished fabric. By this method, highly effective opal finishing effect can be afforded even on highly dense woven fabrics or thick fabrics.
Patent JP-H0699437-A (JP)
Title: Metal-mold mounting apparatus of tire vulcanizer
Inventor: KINO NATSUSHIRO
IPC: B29C33/02
Filed: 1993-07-12
Abstract: PURPOSE:To automate a series of operations such as the conveyance of a metal mold into the center of a tire vulcanizer and the positioning and fixing of the metal mold. CONSTITUTION:Top and bottom forces 7 are aligned in a metal mold assembly 21. The metal mold assembly 21 is inserted and attached into a bottom-force attaching body 6 of a tire vulcanizer 1. This is a metal-mold mounting apparatus of the tire vulcanizer. A metal-mold moving and mounting means 54 holds the metal-mold assembly in the horizontal attitude and outputs and inputs the metal-mold assembly in the horizontal direction. A centering means 29 determines the position of the metal-mold assembly 21 with respect to the bottom-force attaching body 6. A lifting means 27 freely lifts and lowers the metal-mold assembly 21, which is mounted on the bottom-force attaching body 6 with respect to the bottom force attaching body 6. A clamping means 26 attaches the bottom force 7 in the metal mold assembly 21, which is positioned at the bottom force attaching body 6 and mounted on the bottom-force attaching body 6 through the lifting means 27 to the bottom-force attaching body 6 so that the engagement and removal are freely performed.
Patent JP-S6415969-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: SUZUKI NOBUO
IPC: H04N5/369
Filed: 1987-07-09
Abstract: PURPOSE:To reduce the occurrence of a smear phenomena, and restrain the occurrence of dark time output irregularity, by covering not only the upper parts but also the side parts of a first and a second transfer electrodes with a light shielding film, in order to prevent the incidence of oblique light, and forming an insulating film containing hydrogen in a manner in which the film covers the whole surface without generating step-cut. CONSTITUTION:A thermal oxide film 8 is formed on the whole surface of a semiconductor substrate 1. On a part of the thermal oxide film 8 corresponding with a charge transfer part, a first transfer electrode 9 is formed, on which a second transfer electrode 11 is formed via an insulating film 10. Further, an insulating film 12 is formed by CVD method. The insulating films 10, 12 on the sides of the first and the second transfer electrodes 9, 11 are etched and eliminated as far as a part quite close to an N<+> impurity region 4 as a photoelectric conversion region. Next, an insulating film containing a large amount of hydrogen, e.g a plasma nitride film 13, is deposited on the whole surface. On the plasma nitride film 13 on the upper parts and the side parts of the first and the second transfer electrodes 9, 11, a light shielding film 14 composed of, e.g. and Al layer, is formed as far as a part quite close to an N<+> impurity region 4 as a photoelectric conversion region.
Patent JP-S6064187-A (JP)
Title: Heat exchanger
Inventor: ITOU KAZUHIKO
IPC: F28D7/16
Filed: 1983-09-16
Abstract: PURPOSE:To eliminate the possibility of breakage by a method wherein a ceramic pipe, communicating the supplying port of a fluid to be heated with the outflow port thereof, is suspended in parallel to the axial direction by a compression spring cooled by the fluid to be heated. CONSTITUTION:When high-temperature exhaust gas is flowed into the flow path of heat transfer fluid in a frame body 1 and the normal-temperature fluid to be heated is sent into a plurality of ceramic pipes 5, provided with supporting pipes 8, 9 communicated with the through holes 10, 10' of opposing wall surfaces 2, 2', from a supplying port 3, heat exchange is effected between the high-temperature exhaust gas and the fluid to be heated through the walls of the ceramic pipes. The ceramic pipes 5 can be slid slightly into the axial direction thereof by the compression springs 14 provided between the supporting pipe 8 of one side and the wall surface 2. According to this method, heat may be retrieved efficiently from the high-temperature exhaust gas or corrosive gas of 1,000 deg.C or more, further, ununiform thermal ecpansions or contractions, generated in respective ceramic pipes, may be absorbed and the breakage of the ceramic pipes may be prevented.
Patent JP-H0711090-A (JP)
Title: Acrylic water dispersion composition
Inventor: KONO TETSUSHI
IPC: C08L33/02
Filed: 1993-06-21
Abstract: PURPOSE:To obtain a dispersion composition having low viscosity, excellent film-forming performance, making no harmful substance in vivo metabolic process by blending an acrylic water dispersion with a specific compound as a film forming auxiliary. CONSTITUTION:(A) An ionic or nonionic acrylic water dispersion prepared by emulsion polymerization is mixed with (B) 0.5-30wt.% based on the heated residue of the component A of a compound of formula I (R<1> is H or a 1-6C alkyl; R<2> and R<3> are H or methyl; R<2> and R<3> are not the same; (n) is 1-3; group of formula II is cyclohexyl) (e.g. propylene glycol monocyclohexyl ether) to give the objective composition. The component B is obtained by reacting propylene glycol monomethyl ether with cyclohexene or cyclohexanol in the presence of an acid catalyst.
Patent JP-2001005429-A (JP)
Title: Driving circuit of liquid crystal display device
Inventor: OZAWA KENJI
IPC: G09G3/36
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To display an image without occurrence of positional or temporal non-uniformity in brightness by creating a video signal for AC-driving the liquid crystal display device without changing over a processing route of the video signal. SOLUTION: A video signal is inputted to a digital gamma processing part 11 of a video processing circuit 1. Since the liquid crystal display device presents a non-linear transmission characteristic to the input signal, the digital gamma processing part 11 processes the video signal by inverse-correction so that the signal has a linear transmission characteristic. Next, a bit inverting part 12 inverts bits of the digital video data of each horizontal line. As a result, an analog signal is outputted from a DA converter 13. An amplifier circuit 3 amplifies the output from the DA converter part 13 to a signal amplitude enough to driven the liquid crystal display device. And, DC-reproduction for deciding a black level of the video to the output of the amplifier circuit 3 is operated by an adding circuit 4, and is inputted to a liquid crystal panel 5.  Further, a generating circuit 2 generates a signal for DC-reproduction operated by the adding circuit 4.
Patent JP-S5960905-A (JP)
Inventor: HASHIMOTO HIROSHI
IPC: H01B1/24
Filed: 1982-09-30
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-S5875595-A (JP)
Inventor: KUROKI KIYOTAKA
IPC: D06F25/00
Filed: 1981-10-29
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-H11352952-A (JP)
Title: Image reproducing device and method, and information recording medium
Inventor: MORIGUCHI AKIHIKO
IPC: A63F13/52
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an image reproducing device capable of providing substantially the same digital data as the original digital data from an analog-converted digital data without using over sampling or special hardware. SOLUTION: In this image reproducing device, an analog signal or synchronous signal digitally generated in an image forming device and analogously converted is inputted, and a sampling clock having the same frequency of the dot clock in digital generation and regulated to a proper phase is generated by a clock generating part 30 on the basis of a frequency data 82 and phase data 84 selected from data preliminarily stored in a memory part by a selecting part 80 and an inputted horizontal synchronous signal 12. On the basis of this generated sampling clock, a digital data faithful to the digital data generated in the image forming device is reproduced from the inputted analog signal by an analog-digital converting part.
Patent JP-S5876630-A (JP)
Inventor: YAMAGUCHI NOBUO
IPC: E04B7/14
Filed: 1981-10-28
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-H0919736-A (JP)
Title: Forged arm, forging die for forged arm and design of forged arm
Inventor: YOSHIDA KATSUYA
IPC: B60G7/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve yield of material at forging by making the height of a first rib higher than a second rib and the thickness of a first rib thicker than a second rib. SOLUTION: By interposing a stock 7 between an upper die 5 and lower die 7, the upper die 5 and lower die 6 are approached. A upper web forming face 5a of the upper die 5 and a lower web forming face of the lower die 6A starts to form a web 1 from the stock 7. An upper rib forming part 5b of the upper die 5 and a lower rib forming part 6b of the lower die 6 starts to form an upper rib 2 and lower rib from the stock 7. At this time, a burr 8 is generated at the side of upper/lower dies. Because the upper rib formed part 5b is deeper and thicker as compared to the lower rib formed part 6b, when approaching of the upper/lower dies 5, 6 is completed, the stock 7 is simultaneously filled in the upper/lower rib formed parts 5b, 6b. Forging is executed as the stock 7 is not made larger and the burr 8 is not enlarged in excess.
Patent JP-H0925052-A (JP)
Title: Paper sheet folding device
Inventor: KUWABARA AKITOMO
IPC: B65H45/101
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve precision of positional relation between a paper sheet scoring position and a paddle by providing a roller holding position to guide a wire in the inside of an equipment body, supporting the buddle and reducing a distance between a guide shaft to guide movement and the wire to transmit motive power to move the buddle. SOLUTION: In an equipment body 1, a roller 5 is installed for guiding a wire 4. It is made possible to install the wire 4 at a position at a distance H between the wire 4 interlocked with a slider 6 and a guide shaft 3-a, guide shaft 3-b about half as long as before. Consequently, fixture of the guide roller 5 is strengthened and movement of the wire is stabilized by installing the guide roller 5 in the inside of the case body 1. Additionally, moving work of a paddle 2 smoothened as a moment applied on the paddle 2 becomes about half as much as before. Accordingly, it is possible to reduce sheet jam and folding failure and to provide a stable paper sheet folding property.
Patent JP-S5797030-A (JP)
Title: Electronically controlled fuel injection apparatus
Inventor: YAEGASHI TAKEHISA
IPC: F02D41/06
Filed: 1980-12-09
Abstract: PURPOSE: To keep a good drivability of an engine of starting, warming and the like during the warming-up operation and to prevent harmful material from discharging even after the engine is worm away by decreasing a fuel injection flow rate, using a total driven time and the like of the engine as a parameter.  
     CONSTITUTION: A crank angle sensor 32 detects the angle of a crank shaft and a car speed sensor 35 detects a rotary speed of an output shaft from a transmission, and the resultants are sent to an electronic controller 40. When a total RPM of engine, its total driven time and a total running distance of car are increased, K increases. The memory of K is kept during a stall of engine. At a step 79, a new K from RAM is read into and K 1  is selected as K when the warming-up time is over, and at a step 80, K and K 1  are compared to each other and sorted. Consequently a correction factor f(K) of fuel injection volume calculation is shown in the steps 81, 82. When K is increased, f(K) is decreased in the region of 0<=K<=K 1 . That is, when the warming-up operation is over and the worm away degree is increased, the fuel injection volume will be decreased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0724099-A (JP)
Title: Instrument for practice of hitting motion of ball
Inventor: KASHIYUU MASAYUKI
IPC: A63B69/36
Filed: 1993-07-13
Abstract: PURPOSE:To enable to detect easily original position of feet even if practice swinging without ball is made by freely changing position of standing or stance taken before by organizing display of foot position to indicate in such a way as corresponding to the original position detected on a platform. CONSTITUTION:An instrument for practice of hitting motion of ball comprises a platform for swinging 1 which bears a subject, a measuring means M which measures respective load center of a whole body or left or right foot and a controlling means R which makes real time display within a range of display by a measuring means of the results as measured presenting in such ways as in dotted marks and corresponding to the position on a platform 1. As an instructing means T instructs formation of footmark, the controlling means R detects the subject's footmark and its position out the platform 1 in accordance with the measured result obtained by tracing back to a retroactive time from the designated time and directs the displaying means 4 to display the obtained footmark in such a manner as corresponding to the position out the platform 1.
Patent JP-H01103817-A (JP)
Title: Method and apparatus for fixing wire wound on coil on spool
Inventor: JIYON BERUHEEGE
IPC: B65B13/28
Filed: 1988-07-13
Abstract: PURPOSE: To minimize the length of wires to be discarded by connecting wires with tension applied to the winding. CONSTITUTION: A predetermined number of windings are placed on pins 6', 6", and a spool 2 is stationary. If necessary, the spool 2 is slightly turned clockwise, and the rotation of an arm 6 is stopped when the line connecting the center of the pin 6' and the center of the pin 6" makes a right angle with the axis of the portion marked with '10' and they intersect with each other. Then the portion 10 is used for bonding or connection between windings. Thereafter, clamp flanges 7', 7" are closed around the windings to be connected with each other, and a conical projection 17 ensures the clamping of the windings by the flanges. Then the pins 6', 6" are removed, and a sliding chuck 8 is moved from position E to position F so that it will be pressed toward the surface of the coil. This minimizes the length of wires that must be discarded when they are used.
Patent JP-H0725994-A (JP)
Title: Production of aromatic polyester
Inventor: KIDO NOBUAKI
IPC: C08G63/78
Filed: 1993-07-13
Abstract: PURPOSE:To obtain an amorphous aromatic polyester having excellent transparency, color tone, heat resistance, etc., by heat-melted polycondensation of an isophthalic acid ester, hydroquinone and a disphenol in the presence of a catalyst and a specific compound under specific conditions. CONSTITUTION:This objective polymer having an intrinsic viscosity of 0.3-1 in phenol/tetrachloroethylene (weight ratio of 60/40) at 35 deg.C is obtained by melt polycondensation of (A) a dicarboxylic acid ester mainly consisting of an isophthalic acid ester (preferably diphenyl isophthalate) with (B) hydroquinone and (C) a compound of formula I (R1 to R4 are H or 1-6C alkyl; R5 is 1-10C hydrocarbon) (preferably disphenol A) in the presence of a catalyst and (D) a compound of formular II (R6 to R11 are R1) [preferably tris(2,4-di-t-butylphenyl) phosphite] at 300-400 deg.C. In this reaction, the molar ratio of components B/C is 50/50-80/20 and the total of components B and C is 95-120mol.% based on the component A.
Patent JP-H067640-A (JP)
Title: Treatment of nitrous oxide containing gas
Inventor: IKEYAMA NOBUHIDE
IPC: F23J15/00
Filed: 1992-06-30
Abstract: PURPOSE:To provide a treatment method for nitrous oxide containing gas capable of treating at relatively low temp., and treating a nitrous oxide-containing exhaust gas in which water and a catalyst poisonous material such as sulfur oxide or a halogen containing material coexist. CONSTITUTION:The nitrous oxide containing gas in which water and one or more kinds of the catalyst poisonous material among sulfur oxide and the halogen containing materials coexist is brought into contact with a multicomponent catalyst containing one or more kinds of compounds selected from dirhodium trioxide, dicobalt trioxide and their mixture and gold as an available component at 100-600 deg.C to decompose and remove nitrous oxide.
Patent JP-S6417525-A (JP)
Title: Time division multiplex mobile communication system
Inventor: HORIKAWA IZUMI
IPC: H04W36/30
Filed: 1987-07-13
Abstract: PURPOSE:To remove the division loss of channel arrangement and to make it possible to call an individual zone by allocating time slots of a TDMA signal as channels in accordance with the traffic of each zone. CONSTITUTION:In the traffic of respective radio zones A-I, time slot No.1-6, No.7-16, No.17-31, and No.32-34 in one frame are respectively allocated to the zones A-D and the time slots 17-20 utilized in the zone C are allocated to a zone I separated from the zone C by a fixed distance and reducing interference. At the time of operation, the bits, time slots and frame timing of a TDMA signal are synchronously transmitted/received in respective radio zones.