baber/WOPTO huggingface dataset:
Patent JP-S62220071-A (JP)
Title: Two-dimensional decoding method
Inventor: SUZUKI MASAMI
IPC: H04N1/417
Filed: 1986-03-20
Abstract: PURPOSE:To attain the reduction of a decoding process time, by storing once a bit of information detected as the change point of the signal value of a scanning line objected to be decoded, on a memory, and using it as the bit of information of the change point of the signal value of the next referencing scanning line. CONSTITUTION:On processing a sheet of picture, the initialization of a change point address is stored at a change point address line memory 4, and is supplied to a change point address arithmetic part 3. Next, the coding signal of the first scanning line is supplied from a code buffer memory 1 to a code deciding part 2, and after a mode decision, it is supplied to the arithmetic part 3. The arithmetic part 3 performs an arithmetic operation for the change point address of the scanning line objected to be decoded, setting the initialization value of the memory 4 as a reference, and a result is supplied to a picture signal reproducing part 6, and the memory 4. The picture signal reproducing part 6 reproduces the binary picture signal of one scanning line part, and supplies it to a picture memory 7, and a change point setting part 8, and switches switching means 9 and 10. At the next time of the decoding process of the scanning line, the change point address of the memory 4 processed just before, is used as the change point address of the reference scanning line.
Patent JP-S63231548-A (JP)
Title: Writing system for data
Inventor: KOBIYAMA TOMOHISA
IPC: G11C7/00
Filed: 1987-03-20
Abstract: PURPOSE:To obtain a cheap and highly speedy writing circuit by providing one latch means of one word length to hold the previously written data and a shifter means to input the number of bits for two words and output the number of the bits for one word. CONSTITUTION:When the data of one word are written to an address (n), only the part written in (n) is written into a memory 6 and the part written in n+1 is simultaneously held to a latch means 3. Next, when the data of one word over addresses n+1 and n+2 are written into the address n+1, the part written in the n+1 of the data and the part (this just comes to be the data of one word length when both are joined.) written in the address n+1 of the data before one time held at a previous latch are written into the address n+1 of the memory 6 and the part written in the address n+2 is held at the latch means 3 in the same way as the previous one. By repeating the action, the data over an address boundary can be written to a continuous address without increasing the redundant memory writing cycle.
Patent JP-H02246866-A (JP)
Title: Between-bodies angular motion restraint
Inventor: TERADA KATSUYUKI
IPC: B61F5/22
Filed: 1989-03-17
Abstract: PURPOSE:To obtain sufficiently big damping even against a small yaw angle by constructing the title device of a connecting body pin-connected rotatably, two link mechanisms and dampers mounted at the link mechanisms. CONSTITUTION:The crosswise displacement of each body 2 is restrained by pin-connecting the bodies 2 by means of a connecting body 9 rotatable around each axis. Yaw angle damping mechanisms 10 for enlarging the longitudinal displacement, i.e., link mechanisms are provided on both right and left sides between the bodies 2, and a damper is placed at the tip of this link mechanism. As a result, the longitudinal displacement is enlarged by (n) times, and the damping force of the damper becomes Cn. This damping force is then reverted by an enlarging mechanism, increased by (n) times and thus becomes Cn<2>, where the damping of a single damping body is C. This damping force Cn<2> acts upon the right and left sides of the body edges, and the damping moment against the yaw angle of Cn<2>.a acts upon a body 1, where (a) is a lateral spacing. Accordingly, even a damper with normal capacity C can put out the damping force of n<2> times.
Patent JP-H01236454-A (JP)
Title: Cassette loading device
Inventor: TANAKA TETSUO
IPC: G11B15/675
Filed: 1988-03-17
Abstract: PURPOSE:To load a cassette into a due device just by putting a standard or compact cassette into a tape slot after preparing a compact tape cassette adaptor. CONSTITUTION:A tape cassette inserting slot 3 is prepared together with a cassette holder 7 which holds a large tape cassette 45 inserted through the slot 3, a compact tape cassette holder 42 which holds a compact tape cassette 33 inserted through the slot 3, an adaptor 20 which contains a tape draw-out means that draws a tape out of a compact tape cassette so that this tape has its drive route approximately equal to that of a large tape cassette, and a loading means 13 which loads the compact or large tape cassette held by the adaptor 20 into a tape drive mechanism 4. In such a constitution, both standard and compact tape cassettes can be easily loaded into the due device just by putting them into the tape slot.
Patent JP-H06280955-A (JP)
Title: Troidal type continuously variable transmission
Inventor: EZAKI SEIJI
IPC: F16H15/38
Filed: 1993-03-23
Abstract: PURPOSE:To prevent a roller supporting member from rotating to the outside of the allowable extent by furnishing a columnar stopper for defining the tilting limit of the roller supporting member on the rotational locus of the supporting member at, at least, one of the two coupling members which support the roller supporting member. CONSTITUTION:A troidal continuously variable transmission includes the first and the second roller 45a, 45b which transmit the torque of an input disc loosely fitted on the input shaft to an output disc fixed to the output shaft, and therewith the gear ratio is changed within a certain range by changing the inclining angles of the rollers 45a, 45b, wherein these rollers are borne by the first and the second roller supporting member 59a,59b coupled together through an upper and a lower coupling member 62, 63. To the oversurface of the lower coupling member 63, several columnar stopper members 100f are attached using bolt 101 in order to prevent the members 59a, 59b from rotating in excess of the normal specified service range. This enables simple and precise installation of the stopper members 100f.
Patent JP-H0622100-A (JP)
Title: Both-face scanner
Inventor: CHINZEI SEIJI
IPC: H04N1/107
Filed: 1992-03-19
Abstract: PURPOSE:To provide the both-FACE scanner which can reduce the number of parts and can shorten reading time. CONSTITUTION:Reading is started when a first optical unit 5 is placed at a sub scanning start position A on the side of one face 1a of an original 1 and a second optical unit 8 is placed at a sub scanning end position C on the side of another face 1b. Image information on the side of 1a is read until moving to a sub scanning end position B by transmitting the driving force of an optical unit driving part 10 through a timing belt 12 and a pulley group 11 in the state of selecting an incidental optical path with an optical path switching part 4 and making reflected light La incident to a photoelectric conversion part 2. During this reading, the second optical unit 8 engaged to the timing belt 12 is moved to a sub scanning start position D on the side of the other face 1b. Next, image information on the side of 1b is read until moving the second optical unit 8 to the sub scanning end position C in the state of making reflected light Lb on the side of the other face 1b incident to the photoelectric conversion part 2 with a mirror 7 and a mirror group 9 by using the optical path switching part 4, and the first optical unit 5 is returned to the position A.
Patent JP-H08258768-A (JP)
Title: Head lamp cover structure for motorcycle
Inventor: KUSANO ATSUSHI
IPC: B62J6/02
Filed: 1995-03-23
Abstract: PURPOSE: To provide the head lamp cover structure of a motor cycle wherein exchange of a racing part is facilitated without needing a labor add spending a time. CONSTITUTION: A head lamp cover part 10 with which a head lamp is covered and a racing plate part 12 are formed separately from each other. The head lamp cover part 10 and the racing plate part 12 are mounted on each other through a cushion member 14.
Patent JP-H10257963-A (JP)
Title: Rice gruel manufacturing device
Inventor: KANEKO YOSHIO
IPC: A47J27/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To automatically cook rice gruel without burning a large quantity of rice gruel, and also without boiling it out. SOLUTION: A rice gruel manufacturing device is provided with a bottomed metallic vessel 1 having a detachable cover 2, and an induction-heater type heater 10 of inverter control for heating the bottomed metallic vessel 1. The device is also provided with a detachable temperature detector 7 for detecting the water temperature at the upper part of the heating body 4 consisting of the mixture of water and rice inside the bottomed metallic vessel 1, and the output of the heater 10 is controlled by the difference between the detected water temperature and the set temperature, so that the weak boiling temperature of the boiling body 4 is continued for keeping the set temperature, and after maintaining it for a prescribed time, the heating control operation of the heater 10 is stopped.
Patent JP-H0656320-A (JP)
Title: Continuous paper sheet feeding mechanism
Inventor: KISHIDA TAKEO
IPC: B41J15/04
Filed: 1993-03-23
Abstract: PURPOSE:To provide a continuous paper feeding mechanism which allows the operator to easily set continuous paper and surely operates. CONSTITUTION:A first tractor 100 is slidably provided on a drive shaft 14 and guide shaft 15 installed between a first and second frame 11 and 12, and a wire 20 passing through the first tractor is wired between the frames 11 and 12 with a tension spring 30. The first tractor is provided with a fixing means 110 for fixing the first tractor to the wire 20 and a wire loosening means 120 for loosening the wire on the side of the second frame at the same time or after when the wire is fixed.
Patent JP-2000261409-A (JP)
Title: Relay broadcast unit
Inventor: MARUYAMA TAKASHI
IPC: H04J11/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent oscillation due to a sneak signal in a relay broadcast unit. SOLUTION: This relay broadcast unit applies delay detection to a received signal. A valid symbol length Ts is selected for a delay in the case of delay detection. Since a guard period added to a valid symbol period is equivalent to looped-back part of the valid symbol period on the time base, a correlation pulse synchronously with the guard period can be obtained by delay detection. Since no correlation pulse is obtained on the occurrence of interruption of reception of a broadcast signal or of a sneak signal, oscillation due to the sneak signal is prevented or early recovery of the oscillation due to the sneak signal is realized by conducting control of decreasing a unit gain or control of interruption of a signal transmission path in the unit accordingly.
Patent JP-S57180069-A (JP)
Title: Discharge lamp with low pressure metallic vapor
Inventor: TAKEDA TAKAO
IPC: H01J61/92
Filed: 1981-04-28
Abstract: PURPOSE:To enhance the high luminous output and the starting characteristic of the captioned lamp, by installing 2 or more pairs of electrodes in a bulb, and on the other hand by providing a discharging-passage-regulating-body so that the discharge generating between respective pairs of electrodes is controlled to be single U-shape, respectively. CONSTITUTION:A phosphorescent material layer 3 is stuck to the inner wall of a domes cylindrical glass bulb 1 closely resembling an incandescent lamp, and on the other hand a predetermined amount of mercury and rare gas is charged into said bulb 1. Also, 2 pairs of electrodes, 51 and 52, and, 53 and 54, are mounted on a stem 4, and between said pairs of electrodes there is installed a cross-shaped discharge-regulating-body 8 haing a projecting part 81, which cross-shapedly controls the discharge generating between respective pairs of electrodes and separates said discharge into individual one between respective pairs of electrodes. And, between respective pairs of electrodes the starters are connected in parallel to an electric souce, which is lighted by the 2 discharging passages. Consequently, the production process of the lamp can be simplified, and without injuring the high luminous output performance the starting characteristic can be enhanced.
Patent JP-S59189839-A (JP)
Inventor: WADA KOUKI
IPC: A61C13/08
Filed: 1983-04-14
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-S6334645-A (JP)
Inventor: TOOMASU DEI KURONAUAA
IPC: G06F13/10
Filed: 1987-03-20
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-S58182584-A (JP)
Inventor: YOSHIZAWA HIROYASU
IPC: G21C3/324
Filed: 1982-04-20
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-H04299126-A (JP)
Title: Molding method of laminated pipe joint made of frp
Inventor: KAJIWARA NORIO
IPC: B29L31/24
Filed: 1991-03-28
Abstract: PURPOSE:To manufacture at favorable productivity a laminated pipe joint made of FRP, which has a little nonuniform thickness. CONSTITUTION:A large number of the first connecting pins 74 are provided on the circumference of a pipe end part of a T-shaped mandrel pipe 70 and a guide 80 to the circumference of which a large number of the second connecting pins 81 are provided is fitted movably in a pipe axis direction at intervals further. The mandrel pipe is turned centering around a main pipe part shaft 73, a feed eye is moved, a resin impregnated roving fiber 60 (abbreviated to a fiber) is thrown on both of the second connecting pin and first connecting pin, the same is thrown on a main pipe part 71 and branch pipe part 72 of the mandrel pipe and wound round them in order helically at a fixed angle so that the same is thrown across alternately in a twill-like state. Then the guide provided with the second connecting pin is moved to the pipe end part side, through which tension of the fiber 61 thrown across is slackened and the fibers 63, 64 are wound round the same helically at a fixed angle. With this construction, the fiber thrown across is pressed against the surface of the mandrel pipe and finally the whole surface of the mandrel pipe is coated with the fiber which is wound helically round the whole surface at a fixed angle.
Patent JP-S54155791-A (JP)
Title: Crystal vibrator
Inventor: SANO NORIHIRO
IPC: H03H9/215
Filed: 1978-05-30
Abstract: PURPOSE:To enable one vibrator to obtain frequency-temperature characteristics equivalent to those of two vibrators combined, by using a vibrator which has the boundary of an electrical twin crystal in parallel to a plane obtained by turning the Z plane on the X axis by 1 to 10 deg.. CONSTITUTION:A sample is selected which has boundary M of an electrical twin crystal nearly in parallel to the Y-axial direction of X-cut sample A, and then cut so that boundary M of the twin crystal will be at the center of blank N; its size is determined by polishing and an angular correction of less than 10 deg. is made around the X axis. Further, the sample is finished into a tuning fork with right and left crystals confirmed and divided by boundary M with polarities made equal at the flank before electrodes are fitted. In this case, the electric twin crystal is opposite in polarity and cut angles are ''+x deg.'' and ''-x deg.'' respectively; and this results in that two vibrators with zero-temperature coefficient temperatures Tpa and Tpb are connected in parallel and the frequency-temperature variation is shown by curve (c), which is improved one.
Patent JP-H03267420-A (JP)
Title: High corrosion resistant steel caisson
Inventor: ISHII KEIJI
IPC: E02D23/00
Filed: 1990-03-15
Abstract: PURPOSE:To improve the corrosion resistance of a caisson by a method wherein the internal surfaces of said caisson are made of steel plates, and asphalt layers are provided to the external surfaces of the steel plates. CONSTITUTION:The internal surfaces of a caisson 2 are made of steel plates 3 and the exterior of the side faces of said caisson are covered with coating 4 having high resistivity against corrosion. Asphalt layers 5 are provided to the exterior of the steel plates 3 that are provided to the upper side and to the bottom of the caisson. A level-adjusting layer 6, formed of crushed stones, underwater concrete, asphalt, or an admixture made of said materials, is provided to the upper asphalt layer 5 so that an upper caisson 10 can be installed over the caisson 2.
Patent JP-H10249813-A (JP)
Title: Dimension stabilizing method for woody material
Inventor: NISHIO JIRO
IPC: B27K1/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a dimension stabilizing method for a wood material having a wide plane area in which more uniform dimensional stability and stabilizing effect are provided in a short heated steam treatment time. SOLUTION: In a dimension stabilizing method for a woody material, when the dimension of the woody material is stabilized by storing the wood material in a sealed space and feeding heated steam into the sealed space, the woody material having sections on which cut end faces such as through-holes, half- through-holes or notches are exposed on the surface are formed in addition to regular end faces is used. Hot water vapor is permeated from the peripheral faces and bottom faces of the sections into the woody material by the arrangement to uniformize and accelerate the stabilization.
Patent JP-H08236114-A (JP)
Title: Lithium secondary battery
Inventor: NISHIDA NOBUMICHI
IPC: H01M10/05
Filed: 1995-02-27
Abstract: PURPOSE: To enhance charge/discharge cycle property by forming a film made of a specified metal oxide on the surface of a positive electrode. CONSTITUTION: A positive electrode 1 using a lithium-transition metal composite oxide, on which a film of at least one oxide selected &om the group comprising BeO, MgO, CaO, SrO, BaO, ZnO, Al2 O3 , CeO2 , and As2 O3 is formed, as an active material, and a negative electrode 2 are housed in a positive can 4 and a negative can 5 as a battery case through a separator 3 impregnated with a nonaqueous electrolyte. The positive electrode 1 is connected to the positive can 4 through a positive current collector 6, and the negative electrode 2 is connected to the negative can 5 through a negative current collector 7.
Patent JP-H02245283-A (JP)
Title: Apparatus for washing hot-rolled sheet material
Inventor: KAWAMURA TOSHIHIKO
IPC: C23G3/02
Filed: 1989-03-17
Abstract: PURPOSE:To enable washing with a simple structure at high velocity even to a thin hot-rolled sheet material by arranging mechanism for injecting washing liquid to the rear of pads in contact with both surfaces of the traveling sheet material and adjusting force for pressing the pad. CONSTITUTION:The hot-rolled sheet material 1 is introduced into a washing vessel 13 as the shown arrow mark with rollers, which are not shown in the figure, at outside of the washing vessel 13. Actuators 5 possible to adjust the pressure are fitted as facing to both sides of the sheet material 1 and nozzles 7 for injecting after introducing the washing liquid 14, are arranged at the end parts thereof. Further, on this nozzle 7, the pad 8 constituted with soft felt, etc,. having good permeability to the washing liquid 14 is fitted and pressed to both surfaces of the sheet material 1 with the actuators 5. Wipers 6 are fitted at outlet of the washing vessel 13. The washing liquid 14 is fed under pressurizing with a circulating pump 11 and foreign matter is removed by being filtered with a filter 10 and the injecting pressure is adjusted with a valve 12. By this method, even the thin sheet material 1 can be washed at high velocity without any breakage.
Patent JP-H07277279-A (JP)
Title: Inspection hole structure of propulsion device of jet-propelled boat
Inventor: FUTAKI YOSHIKI
IPC: B63H11/01
Filed: 1994-04-01
Abstract: PURPOSE:To make a jet propulsion device lightweight and facilitate inspection of the jet propulsion device. CONSTITUTION:In a jet-propelled boat made of an FRP, a jet propulsion device main body comprises a front main body 111 and a rear main body 51, the front main body 111 being integrated with part of a hull member 11. An inspection hole main body 6 for inspecting the inside of a flow passage 54 is provided at the top of the jet propulsion device main body and a screen 13 is mounted on a water suction hole 50, and the inspection hole main body 6 is formed by a cylindrical portion 60 extending upwards from the surface of water with the boat stopped, and an openable lid 7 is removably attached to the inspection hole main body 6 by a sealing structure, and the bottom panel 74 of the lid 7 forms the inner peripheral surface of the flow passage 54.
Patent JP-H04301501-A (JP)
Title: Reference scale plate and its manufacture
Inventor: MATSUNAGA HIRONORI
IPC: H01J37/30
Filed: 1991-03-29
Abstract: PURPOSE:To manufacture a reference scale for calibrating the moving distance of a probe moving device at the hyperfine processing/measuring time by nanometer(nm) or so in a usable constitution for a long term, and to establish a manufacture thereof. CONSTITUTION:A liquid crystal (PYP-909) is applied on the cleavage of a substrate of highly orientative graphite (HOPG). Stick-like molecules of the liquid crystal are made to be adsorbed into a striped pattern with a distance of the molecular length (2.5nm). Then, a pulse voltage is impressed between a probe of an STM and the substrate corresponding to the electric conductivity at the surface of the pattern measured by the STM. As a result, a reference scale of the substrate having the corrugated surface corresponding to the striped pattern of the stick-like molecules is obtained.
Patent JP-H02245438-A (JP)
Title: Control device for vehicle engine
Inventor: KOSHIZAWA TOSHIBUMI
IPC: F02D41/22
Filed: 1989-03-17
Abstract: PURPOSE:To prevent the occurrence of an engine stop by calculating the minimum opening of a control lever depending upon an deceleration degree when time after disengaging a clutch is equal to or less than the predetermined value, and so controlling an engine actuator as to apply the larger opening of the minimum and actual lever openings. CONSTITUTION:A clutch 3 provided on the way of a power transmission system for transmitting power from an engine 1 to driving wheels, is so controlled as to be turned on and off with an actuator 4 operating upon an instruction from a controller 12. The engagement state of the clutch 3 is detected with a clutch position sensor 5. Also, the engine 1 is controlled with an engine actuator 2 including a control lever. In this case, the engine actuator 2 is controlled in such a way that the controller 12 counts time elapsed from clutch disengagement, calculates the minimum opening of the control lever depending upon the degree of deceleration when the time is equal to or more than the predetermined value, and that the larger opening of the minimum and actual openings becomes effective.
Patent JP-H11256592-A (JP)
Title: Foundation structure of building and method for constructing the same
Inventor: KISHI AKIRA
IPC: E02D27/08
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure of a building which is easy to construct and can enhance the strength of connection between a PC foundation and a mat foundation and to provide a method for constructing the same. SOLUTION: A foundation structure of a building has a PC foundation 14 and a mat foundation 22 formed by placing concrete within the inside surrounded by the PC foundation 14. Reinforcement 16 for the PC foundation includes a reinforcement main body 18 comprising reinforcing bars 17 assembled lengthwise and crosswise and stiffening reinforcement members 19 provided in directions perpendicular to the reinforcement main body 18. The reinforcement 21 for the mat foundation has a horizontally arranged reinforcement main body 24 in which reinforcing bars 23 are assembled lengthwise and crosswise. The reinforcement 21 for the mat foundation is arranged so that reinforcing bars 23A extending in the directions perpendicular to the stiffening reinforcement 19 on the outer periphery thereof are placed on the stiffening reinforcement 19.