baber/WOPTO huggingface dataset:
Patent JP-S5735431-A (JP)
Title: Side tone preventing device
Inventor: KAWASAKI TADAMICHI
IPC: H04M1/58
Filed: 1980-08-11
Abstract: PURPOSE:To increase the converging speed of an echo eraser, by using a multiplex signal having random zero crossings as a training signal. CONSTITUTION:An output of a training signal generator 10 is applied to a hybrid 17 and an X register 12 as a transmission input by changeover with a multiplexer 11 and this X register 12 stores the training signal. A multiplication accumulator 13 convolutes the content of the X register 12 with the content of an H register 14 storing the estimated echo characteristics, and the output (pseudo echo signal) is applied to a subtraction circuit 16. A correction circuit 15 rakes correlativity between the output (error signal) of the subtraction circuit 16 and the training signal stored in the X register 12, and the output corrects the estimated echo path characteristics of the H register 14. Thus, the transmission output component (echo signal) in the reception input can be cancelled.
Patent JP-H04338084-A (JP)
Title: Elevating device
Inventor: YAMANAKA TOSHIYUKI
IPC: B66B9/02
Filed: 1991-05-14
Abstract: PURPOSE:To shorten the minimum operation interval of a system in an elevating device so as to improve transport capacity. CONSTITUTION:An up-elevation path 1 and a down-elevation path 2 are connected at the upper and lower parts thereof by plural lateral moving paths 3 to form a large circulating path 10 and a small circulating path 11. A magnetic field generating device 6 is mounted to a cage 5, and coil groups 4 are disposed at the elevation paths 1, 2, so that the specified cage 5 moves in the elevation paths 1, 2 by exciting the coil groups 4 successively in correspondence with the specified cage 5. The cages reaching the upper part or the lower part are separated into the large and small circulating paths of the A-floor or B-floor at the upper part and the Y-floor or Z-floor at the lower part so as to move efficiently toward the other side of the elevation paths 1, 2 by a lateral moving device 7. The transport capacity of this system can be thereby improved.
Patent JP-H05308662-A (JP)
Title: High efficiency encoder
Inventor: ASAMURA YOSHINORI
IPC: H04N19/105
Filed: 1992-04-28
Abstract: PURPOSE:To reduce the hardware scale by performing conventional motion compensating forecast in the case of a luminance signal and generating a motion vector for color difference signal by the motion vector of the luminance signal to perform motion compensating forecast in the case of a color difference signal in the high efficiency encoder for motion compensating forecast. CONSTITUTION:The Y signal is subjected to conventional motion compensating forecast. For the purpose of determining the motion vector of the C signal, the absolute value sum of the error between a reference block in this case and the output of a Y signal blocking circuit 51 is inputted to a C signal motion vector calculating circuit 64 together with the motion vector for the Y signal obtained by a Y signal motion compensating circuit 55. The C signal motion vector calculating circuit 64 uses the vector, whose absolute value sum of the error signal is smaller, out of motion vectors of the Y signal corresponding to blocks for the C signal outputted from a C signal blocking circuit 60 as the motion vector of the color difference signal to perform motion compensating forecast.
Patent JP-H07315048-A (JP)
Title: Guard bar for automobile door
Inventor: KUDO SOSUKE
IPC: B60J5/00
Filed: 1994-05-24
Abstract: PURPOSE:To provide a guard bar for an automobile door easily formed with large design freedom and improved in impact energy absorbing efficiency at the time of a side collision while attaining light weight and the guarantee of a sufficient fitting space in the door. CONSTITUTION:A guard bar 1 for an automobile door is erected inside the door through plate like bracket parts 3 provided at both ends of a beam part 2 formed by connecting the mutually butted joint of both width direction end parts of a band steel plate. In this case, at least one end part 21 in the width direction of the band steel plate is extended in such a way as to protrude into the beam part 2 to form an inward protrusion part 4.
Patent JP-H11301916-A (JP)
Title: Sticking method and device for adhesive tape
Inventor: MATSUDA NAOHIKO
IPC: B65H37/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To stick adhesive tapes to both the surface and back face of a curved plate-like body by providing a spring mitigating the pressing force of a sticking roller to a conveyance belt and the adhesive tapes on the support section of the sticking roller. SOLUTION: A sticking roller 31 closely holds the nonadhesive faces of multiple adhesive tapes 2 aligned on a conveyance belt 12. A plate-like spring 32 provided on the support section of the sticking roller 31 can extract the adhesive tapes 2 from the conveyance belt 12 and stick them to the curved faces of a plate-like body G with proper pressing force without making the pressing force to the plate-like body G excessive.  The adhesive tape 2 can be closely stuck at the desired position of the plate-like body G when the relation A<B<C is satisfied, where A is the adhesive force between the adhesive face of the adhesive tape 2 and the conveyance belt 12, B is the adhesive force between the sticking roller 31 and the nonadhesive face of the adhesive tape 2, and C is the adhesive force between the adhesive face of the adhesive tape 2 and the plate-like body G to be stuck with the adhesive tape 2.
Patent JP-H05304391-A (JP)
Title: Electronic component supplying apparatus
Inventor: SUMITA HIROTO
IPC: H05K13/02
Filed: 1992-04-28
Abstract: PURPOSE:To stably supply a component by composing a conveyor of a tape cover, a top cover tape peeler, a winding reel, a shutter having a component retainer, etc. CONSTITUTION:In order to prevent fluctuations of a carrier tape 2 due to a vibration at the time of feeding a tape, a retaining spring 9 for retaining the tape 2 is provided at this side of an opening formed with a slit D. In order to eliminate a supply error due to engagement of an electronic component 1a, an upward bent is formed at an end of a guide spring 7 of a part for peeling a top cover tape 4 by the tape 2. In order to stabilize an attitude of the component 1a, a shape of a component retainer 15a of a shutter 15 is formed in a flat plate state. A predetermined pressure is applied to the tape 2 corresponding to a thickness of the tape 2, and a hook 38 is provided at a tape cover 17 at a tape feeding end through a spring 39. Thus, a small-sized and fine electronic component can be stably supplied.
Patent JP-H079536-A (JP)
Title: Extrusion head for extruding multi-layer tubular item
Inventor: DENISU JIYOSEFU KOIRU
IPC: B29C48/09
Filed: 1994-05-24
Abstract: PURPOSE: To provide a polymer resin extrusion head for stably performing the extrusion molding of a tubular article having a multilayered structure by using a plurality of resins different in viscosity. CONSTITUTION: In order to extrude a plurality of resins different in viscosity to stably mold a tubular article having a multilayered structure and to minimize an unstable flow, those resins are prevented from being combined into a multilayered structure before they reach a place 36 near to the outlet 39 of an extrusion head. In order to help to minimize the unstable flowing distance of the resins extruded from annular outlets 47, 48, 49, the inside layer of the multilayered structure is finally added from the annular outlet 49. In this case, if all of the constitutional portions of the multilayered structure are combined at a place within 4" between the outlets of the extrusion head, the unstable resin blow is minimized.
Patent JP-S59232943-A (JP)
Title: Glass plate laminated with natural precious wood veneer and its production
Inventor: FUJIWARA ISAO
IPC: B32B17/06
Filed: 1983-06-17
Abstract: PURPOSE:To obtain a glass plate laminated with natural precious wood veneer which has excellent decorativeness, rigidity, etc. and is suitable as a material for furniture, etc. by laminating the natural precious wood veneer via adhesive layers between two sheets of plate-shaped bodies at least one of which is a glass plate. CONSTITUTION:Natural precious wood veneer is subjected to an anti-foaming treatment by such a method of coating or impregnating a polyurethane paint contg. an isocyanate compd. more by >=50wt% than the ordinary content on said veneer. The natural precious wood veneer is more preferably subjected to an anti-discoloration treatment by treating the same with an UV absorbent, anti- oxidizing agent, etc. and is further subjected to a color conditioning treatment such as bleaching, dyeing or the like. A backing sheet 4 for reinforcement is adhered on the natural precious wood veneer treated in the above-mentioned way and thereafter a plate-shaped body 6 is adhered thereto via an adhesive agent layer 5 and further a glass plate 1 is laminated via an adhesive layer 2 on the natural precious wood veneer side, by which the intended glass plate laminated with the natural precious wood veneer is obtd.
Patent JP-H02287179-A (JP)
Title: On-vehicle radar system
Inventor: MATSUO MASAYUKI
IPC: G01S13/60
Filed: 1989-04-27
Abstract: PURPOSE:To easily obtain the speed of a moving body and the distance to a precedent body by one antenna system at the same time by switching the phase shift quantities of phase shifter by a switching timing generating device at constant intervals of time and switching the beam direction of an antenna. CONSTITUTION:A phased array antenna is composed of plural antenna elements 1 and plural phase shifters 2. Then the phase shift quantities of the phase shifters 2 are switched by a switching device 4 which is driven by the switching timing generating device 5 generating a signal for control at constant intervals of time. Consequently, the beam of the antenna 1 is switched between two directions, i.e. a downward and a front direction. A transmitter receiver 3 detects the speed of the moving body in the ground beam state and the distance and relative speed between moving bodies or to the obstacle in the front beam state with a sent and a received signal obtained by the beam. Consequently, the speed of the moving body and the distance to the precedent body are easily obtained at the same time.
Patent JP-H09298038-A (JP)
Title: Inline type electron gun
Inventor: HISAOKA YASUSHI
IPC: H01J29/48
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration of image quality resulted from the working error and assembling error of an electron gun constituting member by differing the horizontal dispersing effect to electron beam between the central hole and the other hole. SOLUTION: In the opposed part for focusing electrodes 12,13 forming a variable intensity quadrupole lens 6, the protruding length of two pairs of horizontal screen members 21a, 21c on both outsides is set shorter than a central horizontal screen member 21b. The length of the area where vertical screen members 19a-19c and the horizontal screen members 21a-21c are coexistent in the vicinity of a route of electron beam is long to center beam and short to side beam. Thus, when the electron beam is deflected to the screen peripheral part to raise a dynamic focus voltage Vfd, the horizontal dispersing effect of the quadrupole lens 6 can be weakened more to the side beam than to the center beam.
Patent JP-S601379-A (JP)
Title: Water wheel
Inventor: HAYASHI YOSHIAKI
IPC: F03B3/18
Filed: 1983-06-17
Abstract: PURPOSE:To heighten the properties of a water wheel to the maximum, by making up each guide vane of a fixed and a movable guide vanes, using the fixed guide vane to keep the inflow angle fixed, and using the movable guide vane to make the fluid passage width variable. CONSTITUTION:Water flows into a casing 29 first, then flows through an annular communication passage 30 into a runner mounting space 23 to rotate a runner 24, and is thereafter drained outside through a draft tube 28. When an annular adjusting frame 43 is turned in a prescribed direction, a segment pinion 40, annular flanges 36, 36' and an oblique hole 37 are rotated through a link 42, a swing bracket 41 and a rotary rod 39 which is for adjusting a guide vane. Since the butt of a movable guide vane is pivotally connected to an upper and a lower base plates 21, 22, the movable guide vane is displaced away from a fixed guide vane when a roller rolls in the oblique hole 37, so that the width W of inflow between the guide vanes 31, 31 is decreased.
Patent JP-H10287173-A (JP)
Title: Braking notice device
Inventor: KONDO KOZO
IPC: B60Q1/44
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a braking notice device, which can quickly give an advance notice that the brake is about to be applied by a driver, to vehicles running behind. SOLUTION: In a braking notice device for a vehicle equipped with stop lamps, a deceleration notice indicating means 18 is disposed at a position well recognized by vehicles running behind, and it is so constituted that let a driver's intention to start applying the brake be indicated by the deceleration notice indicating means 18 before the stoplamps are lighted.
Patent JP-H11298972-A (JP)
Title: Value-added service supply system in communication network
Inventor: OTA SHINJI
IPC: H04W84/12
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce the load of an application developer and to restrict display, which is mainly led by a subscriber by collecting moving communication system inside information through a common interface in a moving communication network, arranging a remote execution program executing the supply processing of necessary inside information and efficiently executing and extending a communication processing for acquiring inside information. SOLUTION: A mobile communication system inside information access means 10 manages information on the position and the state of a subscriber in a mobile communication network 1. When an outer application 70 accesses the system inside information for using it, a subscriber data base 40 outputs the acceptance/ denial of a request or information for restricting the use of a specified function, based on access control information 41 managed in a subscriber unit. A remote execution program execution means 50 acquires an appropriate remote execution program 20 from a management server 30 it executes the remote execution program 20 and supplies information based on information supplied from the inside information access means 10.
Patent JP-H02286392-A (JP)
Title: Optical recording material
Inventor: SATAKE HISAMI
IPC: G11B7/2575
Filed: 1989-04-28
Abstract: PURPOSE:To obtain an optical recording material having a desired hue by using an infrared absorption compound having a predetermined composition as a light absorber. CONSTITUTION:An optical recording material is formed by providing a recording layer containing a thermal recording material and a near infrared absorption compound represented by formula on a base material. In the formula, a ring A<1> and a ring B<1> are a benzene ring or a naphthalene ring and may have a polar substituent such as a sulfonic acid group, a carboxyl group, a hydroxyl group or halogen, R1 and R2 are a 1 - 8C alkyl group or an alkenyl group, X<-> is an anion and M1 and M2 are hydrogen, Na or K when there is X<-> and only either one of M1 and M2 is hydrogen, Na or K when there is no X<->. Especially, a thermal color forming layer containing a basic leuco dye and an org. coupler allowing the leuco dye to form a color at the time of heating is provided on the base material and a protective layer composed of a water-soluble binder and the water-soluble near infrared absorber represented by the formula is further laminated to the thermal color forming layer.
Patent JP-H04338794-A (JP)
Title: Cooling device of large-sized video display device
Inventor: IIDA KENJI
IPC: G09F9/40
Filed: 1991-05-15
Abstract: PURPOSE:To cool the display part of the large-sized video display device with outside air passed through a filter by providing an electric fan and a booster fan on the rear side of the large-sized video display device. CONSTITUTION:Plural display units 2 are provided to constitute a large-sized display surface 1, the cooling fan 10 is provided on the rear side, and the booster fan 17 is further provided; and the air filter 16 which processes the outside air is provided and an air capacity adjusting damper is provided between the air filter 16 and booster fan 17 to take the outside air in, thereby controlling the temperature of fluorescent display tubes that the display units 2 are equipped with.
Patent JP-H04337632-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIKURA SHINJIROU
IPC: H01L21/3065
Filed: 1991-05-15
Abstract: PURPOSE:To obtain a gas, which can be used within the regulation of fluorocarbon for the prevention of destruction of the ozono-sphere, as an etching gas in the manufacture of a semiconductor device. CONSTITUTION:Fluorocarbon 124 with such ratio of compositional elements as C:F:Cl=1:2:0.5 is used as the etching gas for this method.
Patent JP-2000081960-A (JP)
Title: Printer selector and printing system
Inventor: UEDA KENICHI
IPC: H04N1/34
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To simply and appropriately select a printer when a printing system is provided with plural printers of different machine sorts. SOLUTION: The system is provided with a printer selector 21 for receiving information indicating the set number of printing sheets by a receiving means 22, selecting a suited printer 4, 5 or 6 from plural printers 4 to 6 in accordance with the number of printing sheets by a selection means 24 and outputting printing image information to be printed to the selected printer 4, 5 or 6. Since a printer suited to printing processing for the number of printing sheets to be an important factor for selecting a printer is automatically selected, the selection of the printer can be simply and appropriately executed. In the case of including a stencil printer 6 e.g. the printer 6 is selected when the number of printing sheets to be printed is more than a prescribed number.
Patent JP-2000305604-A (JP)
Title: Onboard electronic controller with self-monitoring function
Inventor: KONISHI YASUHIRO
IPC: G05B23/02
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an onboard electronic controller with a self-monitoring function which realizes miniaturization and a low cost by making a fail-safe function precise and also simplifying it. SOLUTION: A main controlling means 2 which outputs a drive signal that drives an actuator 3 on the basis of sensor 1 information is provided with a storing means 11, a 1st operating means 12 which fetches 1st data from here and performs a prescribed operation of the data and a transmitting means 13 which transmits the 1st data and 1st operation results to a monitoring means 5, and the means 5 is provided with a 1st inputting means 21 which receives the 1st data from the means 13, a 2nd operating means 22 which performs a prescribed operation of the 1st data, a 2nd inputting means 23 which receives the 1st operation results from the means 13 and a comparing means 24 which compares the 1st operation results with the results of the 2nd operating means and outputs an inhibiting signal that stops the drive of the actuator 3 when there is difference between both of them.
Patent JP-H02287593-A (JP)
Title: Connection state decision system for display
Inventor: NINOMIYA RYOJI
IPC: G06F3/153
Filed: 1989-04-28
Abstract: PURPOSE:To recognize whether or not the display is connected by reading the contents of specific bits of a register, counting how many times significant data can be read, and making the judgement from the counted value. CONSTITUTION:A CPU 11 reads the contents of the specific bits of the input state register 13 and counts how many times a value indicating the connection of the display CRT 15 is connected is indicated. Further, a memory 12 is stored with a program for deciding the connection state of the CRT 15 which is executed by the CPU 11. When the CRT 15 is connected, the voltage of the output pin of the connector 14 drops and the CPU 11 judges the connection state of the CRT 15 from the counted value according to the program stored in the memory 12. Here, even when the processing speed of the CPU 11 is slow, the connection state of the CRT 15 can securely be decided without being affected by any noise.
Patent JP-S62267989-A (JP)
Title: Still picture recording and reproducing device
Inventor: MINOURA NOBUO
IPC: G11B27/34
Filed: 1986-05-16
Abstract: PURPOSE:To easily generate a queue signal required for a magnetic head feed command synchronizing with a background sound, by providing a circuit which responds to a key input regarding the feed of a magnetic head, and generates the queue signal of prescribed continuing time with a prescribed frequency corresponding to the key input. CONSTITUTION:A signal which represents the reproducing sound of a music is inputted to a right channel sound input terminal in a stereo tape recorder 30. Meanwhile, in a still picture reproducing device 10, the reproduction of a still picture is performed from a magnetic disk, on each track of which a prescribed still picture video signal is recorded. An operator switches the still picture to the next one on a CRT by operating a feed switch on a console panel in the reproducing device 10, observing the still picture on the CRT, and also listening the music reproduced from a player 40. At such a time, the queue signal is generated from a queue signal generation circuit 20 built in the reproducing device 10, and a queue signal C is recorded on a left channel track on a tape 1.
Patent JP-S5529996-A (JP)
Title: Separating and feeding device of laver
Inventor: MIYAZAKI TAKAHARU
IPC: A23L17/60
Filed: 1979-08-30
Abstract: PURPOSE: To separate and feed one sheet of laver at a time from the sheaf with certainty, by sucking the sheet of laver with a pair of suction nozzles having slant suction holes to separate it, and by feeding the laver sideways with a feed unit.  
     CONSTITUTION: A pair of suction nozzles 5 are provided to form the suction holes 5' slanted to the periphery of the sheaf S of laver from the laver surface, and suck one sheet of the laver at a time lag between the inside and outside to separate the one sheet at a time with certainty. The nozzles 5 may be approached to or parted from the sheaf S. The sheet is sucked at its one side by the holes 4 coincident with the suction holes 2 of the vacuum cylinder 1 at the time of parting, and sent to the left which being sucked by the rotation of the perforated cylinder 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02290289-A (JP)
Title: Water activating and sterilizing apparatus
Inventor: IKUNO YASURO
IPC: C02F1/30
Filed: 1989-04-28
Abstract: PURPOSE:To easily activate water by arranging a far infrared radiation means, a line-of-magnetic force radiation means and an ultraviolet radiation means in a vessel. CONSTITUTION:Water to be treated is forcibly fed from a water supply port 2 to be supplied into a for infrared chamber 4 at first and a line-of-magnetic force chamber 5 and an ultraviolet chamber 6 are successively filled with water. The treated water is taken out of the water discharge port 3 communicating with the ultraviolet chamber 6 and supplied to a necessary place to be used. By this constitution, water is activated by emitted far infrared rays and a line of magnetic force and sterilized by ultraviolet rays. By this method, running cost is made inexpensive and maintenance also becomes easy.