baber/WOPTO huggingface dataset:
Patent JP-H02105482-A (JP)
Title: Laser oscillator
Inventor: KAWAGUCHI SHIGERU
IPC: H01S3/098
Filed: 1988-10-14
Abstract: PURPOSE:To take out light of always stable laser output and mode by moving a mode being selected synchronizing with a transfer quantity of an oscillation light axis to be calculated from an alignment quantity of an oscillator mirror while changing a diameter of a mode selector in accompany with a drop in laser output. CONSTITUTION:To misalignment during oscillation, its information is fed back from a computer 11 to a controller 6 to perform alignment of an output mirror 3. At this time, an angular change theta of an output mirror posture to be found from transfer quantity of a motor mike 5 is calculated by a CPU 11 and a deviation quantity of an oscillation light axis to be found from this theta and the formulas I and II is further calculated by the CPU 11 while a mode selector 4 is moved so that it may come to the core of another oscillation light axis by the shifting quantity of the oscillation light axis in the position of a mode selector 4 found out by calculation. Further, as to the laser output lowering, a diameter of the mode selector 4 is changed by a mode selector driving device 7. Diameter variation of mode selector 4 is decided by feedback of an information of a detector 9.
Patent JP-H10105345-A (JP)
Title: Array disk device
Inventor: YORIMITSU KEIICHI
IPC: G06F3/06
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To easily transfer a logic disk by providing a function for changing position information inside a drive module stored inside a disk device in an array controller. SOLUTION: This array disk device 100 is constituted of the array controllers 101 and 101' and a drive module group 102. The array controllers 101 and 101' are respectively connected to the drive module group 102 and can access all card drives (CDs) 905 inside the drive module group 102. The array controllers 101 and 101' receive a command generated from a host device 103, analyze the command and controls the positioning of the requested logic disk and data transfer between the disk and the host device. Then, the array controllers 101 and 101' change the position information inside the drive module stored inside the disk device.
Patent JP-H02105691-A (JP)
Title: Television conference system
Inventor: SAITO YOSHIHISA
IPC: H04N7/15
Filed: 1988-10-14
Abstract: PURPOSE:To confirm the normality of a video transmission line and a voice transmission line before a television conference is held by providing a video switching circuit which is brought to operation control through the voice transmission line from a conference room of the other party side between a video signal input/output device and image encoding/decoding parts. CONSTITUTION:Television conference rooms of two places of an A conference room side a B conference room separated from each other are connected through a time division switchboard TDSW. Also, a transmission line between a television conference terminal and the switchboard is separated into a video transmission line 14 and a voice transmission line 15, and on the voice transmission line 15, telephone sets 11, 11' with a multi-frequency signal transmission function are provided through a network controller NCU, and moreover, between cameras 1, 1' and image encoding parts 4, 4', and between television receivers 2, 2' and image decoding parts 5, 5', video switching circuits 3, 3' are provided. The network controller of a called party side operates the video switching circuit of the called party side by recieving a multi-frequency signal corresponding to other function button than a selected numeral of the telephone set with a multi-frequency signal transmitting function of a calling party side. In such a way, a video signal sent from the calling party side is sent back to the calling party side, therefore, on the calling party side, an image of the own station can be confirms, and the normality of the video transmission line can be confirmed.
Patent JP-S62118202-A (JP)
Title: Position detecting sensor
Inventor: MORITA MASAYUKI
IPC: H01H13/00
Filed: 1985-11-16
Abstract: PURPOSE:To use the titled sensor as a position detecting sensor by constituting it so that a magnet which has been placed so as to correspond to each push-button moves in the axial direction, when each push-button is pushed, a magnetic field on a reference plane is varied, and a variation of this magnetic field is detected by a magneto-resistance element. CONSTITUTION:When the first push-button A is pushed, only the first rod 16 descends to a cylinder part 15b of a connecting part 15a of the third rod 15, the polarity on a reference plane of the first magnet 1a of the tip of the first rod is varied from a negative electrode to a positive electrode, and a magnetic field going from the positive electrode of the first magnet 1a to a negative electrode of the fourth magnet 1d is generated, and outputted from the second output terminal 25. Also, when the second push-button B is pushed, the second rod 17 descends and the polarity on a reference plane of the second magnet 1b of the tip of the second rod is varied from a negative electrode to a positive electrode, and a magnetic field going from the positive electrode of the second magnet 1b to a negative electrode of the third magnet 1c is generated, and outputted from the second output terminal 25. Since a variation of a magnetic field, which has been generated in this way is detected by a magneto- resistance element 6, a pushed state of each push-button can be detected exactly.
Patent JP-S62117516-A (JP)
Inventor: INABA MAKOTO
IPC: A47K13/30
Filed: 1985-11-15
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-H0999059-A (JP)
Title: Drainage tube for endoscopic surgery
Inventor: KITANO MASATAKE
IPC: A61M27/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a drainage tube capable of lessen the change in the intraperitoneal visual field under operation by preventing the extracorporeal leakage of pneumoperitoneum gases during the insertion into the intracorporeal lumen and indwelling operation in an endoscopic surgical operation. SOLUTION: This drainage tube is composed of a flexible tube 1 for medical treatment which is nearly the same in the outside diameter from an aperture 4 at its front end to its rear end 4 and is provided with a sealing part 5 at the rear end 4 and a connector 7 for connection to be fitted after the sealing part 6 of this tube 1 is cut away.
Patent JP-S63111597-A (JP)
Inventor: KIKUCHI KAORU
IPC: G07G1/14
Filed: 1986-10-29
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-H1181574-A (JP)
Title: Structure and construction method for degassing and waterproofing
Inventor: IWAMOTO KENZO
IPC: E04D7/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a complex waterproofing method wherein an FRP layer and an asphalt waterproofing layer can be desirably bonded into a single body without causing an interlaminar peeling and air or water vapor between the layers and a substrate is allowed to be purged without being retained. SOLUTION: An air permeable layer 2, an improved asphalt layer 3, and an FRP waterproofing layer 4 are successively stacked on a substrate 1 to provide a fundamental structure. The layer 2 is formed in such a manner that the layer 2 itself has an air permeability and includes through holes so that the asphalt layer 3 penetrates into the through holes to bond the layer 3 to the substrate 1. And when the layer 3 is comprised of an improved asphalt adhesive layer 6 and an improved asphalt waterproofing layer 7, the layer 6 is caused to penetrate into the through holes to bond the layer 3 to the substrate 1.
Patent JP-H02104863-A (JP)
Title: Damping floor unit
Inventor: YAMANAKA HISAYUKI
IPC: E04F15/18
Filed: 1988-10-13
Abstract: PURPOSE:To prevent production of uncomfortable vibration that is likely to occur at the floor surface of a building in long span structure by providing a floor board and its supporting members and by installing a damping device, composed of a viscous damper, an elastic expandable member and a weight, to the underside of the floor board in a way of forming a damping space. CONSTITUTION:A damping floor unit 1 is made from a panel 2 formed of a floor board 2a in fixed dimensions and four legs 2b, and is fixed to a slab 10. Supporting members 3 are fixed to the end of the underside of the floor board 2a, and the undersides of the supporting members 3 are supported afloat over the slab 10 with a plate member 13. A damping device 12 is installed, making its vibration period nearly identical to that of the slab 10. Energy of vertical vibration produced by walking on a floor surface 11 is almost decreased and absorbed by viscoelasticity of a board-shaped damping member 5 and the vibration in a 90 deg. phase deviation of the damping device 12. Thereby, a damping function can be easily given to the existing double-floor structure.
Patent JP-S61134701-A (JP)
Title: Plastic lens for spectacle
Inventor: HIROSE SHIGEAKI
IPC: C08F20/00
Filed: 1984-12-06
Abstract: PURPOSE:To obtain the titled lens having physical characteristics of a good surface hardness, a thermal resistance, a shock resistance, a chemical resistance and a workability and also to obtain a resin having a less optical stain by radically polymerizing the first monomer contg. at least one of the monomers selected from a specific group A and the second monomer contg. at least one of the monomers selected from a specific group B and a dimer of alpha- methyl styrene. CONSTITUTION:In the radical polymerization of the first and the second monomers in the presence of a radical polymerization initiator, 0.03-3.0wt. parts of the alpha - styrene dimer is used resulting that alpha - methylstyrene dimer has an action of a chain transfer agent and a polymerization regulator in a copolymerization reaction, and the advance of the rapid radical polymerization due to an exothermic reaction is suitably controlled. Therefore, the shrinking of the obtd. polymer slowly progresses, thereby depressing the optical stain of the titled lens. As the polymerization does not rapidly occur, the titled lens having the prescribed properties is obtd.
Patent JP-S63114593-A (JP)
Title: Motor speed controller
Inventor: FURUYA AKIHIRO
IPC: H02P27/06
Filed: 1986-10-31
Abstract: PURPOSE:To make an acceleration gain linear, by a method wherein resistors are inserted between phases upon deceleration to control the consumption amount of regenerative energy. CONSTITUTION:When a speed deviation (e) is positive, a signal to put a current conducted through a load resistor circuit 50 OFF is outputted from a deceleration torque control amplifier 60, therefore, energy is not consumed in the load resistor circuit 50. When the speed deviation (e) is negative, all of power amplifiers 201-203 is put OFF and the square wave output 64 of a duty cycle, which is proportional to the speed deviation (e), is outputted from the deceleration torque control circuit 60 into the load resistor circuit 50. A current due to the induced voltage of a motor 30 is conducted through a resistor 57 by the square wave output 64 whereby the regenerative energy, proportional to the speed deviation (e), may be consumed.
Patent JP-H0566507-A (JP)
Title: Line chart switching device
Inventor: TSUBATA TOSHIHARU
IPC: G03B43/00
Filed: 1991-09-09
Abstract: PURPOSE:To precisely switch a chart and to realize small-sized, inexpensive constitution by composing the line chart switching device of a plane substrate chart, a driving device, a beltlike line plate which is rotatable on the substrate chart, and a stopper. CONSTITUTION:The beltlike opaque line plate which moves on the surface of the plane and transparent or opaque substrate chart 1 is fitted rotatably to the driving device 3 installed nearby the chart 1. The stopper 4 is installed on the movement track of the line plate 2. The chart 1 is plane when the line plate 2 is horizontal, but becomes a line chart when the line plate 2 is vertical. The stopper 4 is provided so as to accurately position the line plate 2. Consequently, two charts 1 can be realized almost with the area of one chart 1. Further, the line plate 2 is positioned by the stopper 4, so any expensive driving mechanism such as a stepping motor need not be used.
Patent JP-H02108720-A (JP)
Title: Weak ground improving technique
Inventor: MORI NOBUO
IPC: E02D3/08
Filed: 1988-10-14
Abstract: PURPOSE:To improve compaction effect by driving drain pipes in weak ground up to a deep layer portion and preparing in their vicinity compaction piles the compressive force of which performs drainage of water in the ground through the drain pipes. CONSTITUTION:Drain pipes 6 are driven into weak ground (G) up to the deep layer portion of the ground. Then, in the vicinity of the drain pipes 6, compaction piles are prepared. The preparation of the piles 5 compresses the ground to yield compressive force which causes water which is contained in the ground to be outflowed to the drain pipes 6 for drainage. It is thus possible to improve compaction effect in weak ground, enhance effect of improving the ground and prevent liquefaction in earth quake.
Patent JP-H01104860-A (JP)
Title: Warp feed-out control method in loom
Inventor: FUKUMURA OSAMU
IPC: B65H59/38
Filed: 1987-10-14
Abstract: PURPOSE: To perform a stable tension control by setting the reciprocal of a difference between a warp tension detected first and the warp tension detected after a prescribed amount of rotations of a warp yarn delivery motor as a compensating gain against a warp yarn elasticity coefficient. CONSTITUTION: This method for controlling a warp yarn delivery in a loom is provided by rotating and driving a warp beam 1 with a delivery motor M2 capable of rotating in positive and reverse directions and independent from a machine stand driving motor M1, putting in a compensating gain against an elongation of the warp yarn T in one cycle transmitting relationship coefficient into a feedback system for performing the rotation control of the warp yarn delivery motor M2 and setting a reciprocal of a difference of a previously detected warp yarn tension and the warp yarn tension detected after a prescribed number of rotations of the motor M2 as a compensating gain.
Patent JP-H09102018-A (JP)
Title: Card carrying device
Inventor: TSUCHIYA KEIJI
IPC: G06K13/103
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a card carrying device which securely feeds out and carries plural piled and stored cards one by one. SOLUTION: This card carrying device is constituted of a stacker 2 for storing the multiple cards K, a carrying line 3 which is provided extendingly forward from the position below the stacker 2 and from which the cards K are carried one by one, a carrying means 4 for carrying the cards K forward on the carrying line 3 and a separation means 5 which is provided at a position under the stacker 2, frequently appears from the carrying line 3 at prescribed intervals, hits the lower trailing end part of the card K and separates the cards. The separation means 5 hits the lower trailing end part of the card K positioned in the lowermost place from beneath so as to give vibration.  Thus, the engagement of the projecting/recessing parts of the card K positioned in the lowermost place and the card K positioned on it is released and the cards K are securely fed out one by one so as to transport them.
Patent JP-H0788084-A (JP)
Title: Ophthalmologic device
Inventor: MARUYAMA SHIGEO
IPC: A61B3/14
Filed: 1993-09-21
Abstract: PURPOSE:To provide a simpler device in which a part of the reflected rays from the eye front of the examined eye is received at a single light receiving element, the signal detected from the element is memorized and strength of the memorized signal and the one from the light receiving element are compared so that blinks of the examined eyes are detected. CONSTITUTION:The light receiving signal from the detector 20 is amplified by the amplifier 22 and output into the A/D converter 23. The clock pulse signals is output from the timing circuit 28 into the A/D converter 23 and the memory 24. And by every pulse, the output signal from the amplifier 22 is A/D converted by A/D converter 23, and is retained at the memory 24 as a sampling data. The computing circuit 25 has the latest data retained at the address D1 of the memory 24 as operated parameter, selects a model value among the data retained addresses D2-Dn which are old data groups, and calculates the radio K of the model value as an operating parameter to the operated parameter. By comparing the ratio K with a prescribed value, judgement is made whether there is anything wrong with the examined eye E.
Patent JP-H0596469-A (JP)
Title: Automatic sampling inspection method and device therefor
Inventor: SUZUKI YUJI
IPC: B24B49/03
Filed: 1991-10-07
Abstract: PURPOSE:To surely sample a workpiece by separating s several number of the sticking workpieces one by one by grinding fluid and dropping down the separated workpiece into a tube. CONSTITUTION:A plurality of blow holes 39A, 39B, 39C are provided on a peripheral wall of a hopper 37B and also connecting solenoid valves 43A, 43B, 43C, which can perform opening/closing switching action, to each blow hole 39A, 39B, 39C. The solenoid valves 43A, 43B, 43C are set such that opening/ closing action is successively changed over with a fixed interval to blow air, supplied from an air supply source 45, successively from each blow hole 39A, 39B, 39C with a fixed interval In this way, a several number of sticking workpieces are separated one by one by grinding fluid, and the separated workpiece can be dropped into a tube 37C.
Patent JP-H05102238-A (JP)
Title: Semiconductor device
Inventor: KOYAMA YUUGO
IPC: H01L21/60
Filed: 1991-10-07
Abstract: PURPOSE:To avoid the contacts between wires or wire terminal parts by forming the stepped parts on the adjoining pad parts on a semiconductor device. CONSTITUTION:A semiconductor device is composed of the pad electrode parts 6 to be the outer terminals of a circuit on a semiconductor device 5, the semiconductor device 5 itself, inner leads 7 on the semiconductor device side of a lead frame serving as input.output terminals and the wires connecting the pad electrode parts 6 to the inner leads 7. At this time, the stepped parts are formed between the adjoining pad electrode parts on the semiconductor device 5. Resultantly, the stepped parts are also formed on the pad part side terminals of the wires 8. Furthermore, the stepped parts are also formed on the crest position of the adjoning wires 8. Accordingly, the contacts between the wires 8 or wire terminal parts 6, 7 can be avoided.
Patent JP-H03120598-A (JP)
Title: Method and device for voice recognition
Inventor: KOSAKA TETSUO
IPC: G10L15/08
Filed: 1989-10-03
Abstract: PURPOSE:To detect and recognize a voice emitted from an unspecified talker from ambient noise by performing work spotting separately from the accumula tive distance calculation of dynamic programming (DP). CONSTITUTION:A mean vector/variance-covariance matrix calculation part 1 calculates the means vector/variance-covariance matrix of one word, and such calculation is performed for the number of times equivalent to that of the words targeted to be recognized, and all the reference patterns are designed, then, they are stored in a reference pattern storage part 2. A voice analysis part 3 finds a DP value at every frame by converting an input voice to a param eter suitable for voice recognition, and calculating the accumulative distance calculation and the accumulative integral path length of the DP for a voice parameter time series at a DP matching part 4 by using the reference pattern of the storage part 2, and decides the word to be recognized by using the DP value. In such a way, by performing word detection by using DP matching using mahalanobis distance, the segmentation of the word voice of the unspeci fied talker can be performed from the ambient noise.
Patent JP-2000101609-A (JP)
Title: Device for, synchronization of synchronous traffic stream sent out by asynchronous medium
Inventor: PETTY NORMAN W
IPC: H04J3/06
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To match received blocks in traffic and proper bits on a bus synchronized with another source by detecting where the border of blocks for information is generated on the medium and synchronizing the transmission of information from a receiver with generation of the border between the blocks on the medium at the border in an information stream. SOLUTION: A multiple stream of CBR traffic is received by an ATM cell structuring device 100 through the communication medium 102 to track the data path 150 passing through the ATM cell structuring device. The ATM cell structuring device 100 forms successive segments of the traffic stream into packets. A TDM reception interruption service routine 104 acquires traffic from a specified time reception slot of the medium 102 and supplies them to a TDM reception queue 106 in series. A reception time slot switch device 108 fetches the time slots of the traffic from the TDM reception queue 106.
Patent JP-H09187992-A (JP)
Title: Center line anti-aliasing for digital printing
Inventor: GAAHAADO PII DEFUNAA
IPC: G06T11/20
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the aliasing of a digital printer by determining the center line between opposed edges by the intermediate point of a set of the pixels on the opposed edges and determining the level of the gray scale of one pixel on the basis of the level of the gray scale of the other pixel. SOLUTION: The levels of a gray scale of the respective pixels on the edges of a character are determined by calculating the center line CL in the character and confirming 'opposed pixels 21' in relation to the center line like P1 and P2. The 'center line' is present in the character and one or a plurality of lines best describing the intermediate point between two opposed edges approaching each other at an arbitrary point. For example, dl is the shortest distance between the point on one edge and the other point of the opposed edge and the intermediate point of d1 is d1/2 and present on the center line CL (1). In the same way, d2/2 and d3/2 show the distances between the intermediate point and the other opposed pixels 21 on the opposed edges.
Patent JP-H07115715-A (JP)
Title: Winding method for insulating tape
Inventor: ONDA MITSUHIRO
IPC: H01B13/08
Filed: 1993-10-18
Abstract: PURPOSE:To prevent the generation of a nonuniform section or flaw in the thermal molding by winding a tape in almost constant tension to form an insulation reinforcing layer. CONSTITUTION:A tape consisting of polyethylene of 0.1mm in thickness and 20mm in width with inclusion of crosslinking material ensures almost constant tension under the temperature of 25 deg.C to 35 deg.C with elongation of 10%. Since the tape width is 19 to 19.5mm in the range of elongation, the tape wound layer can be formed under the constant tension of tape by winding the tape observing that the tape is always within the range of width.
Patent JP-2000167677-A (JP)
Title: Friction agitation joining
Inventor: ESUMI MASAKUNI
IPC: B23K9/04
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain good joining when a height position of two members of a joining is different. SOLUTION: A projecting part 32 is arranged on the upper face of the end part of a plate 31 of one shape 30. The end part of a plate 41 of the other shape 40 is butted to the plate 31 of the shape 30. The shapes 30, 40 are a extruded shape of an aluminum alloy. Both are orthogonally crossed in the extruding direction. Build-up welding is done on the upper face of the plate 41 of the shape 40. At this state, by inserting a rotary tool from above, friction agitation joining is conducted. By this method, a build-up welding part provides the same function as the projecting part 32, good joining is obtained.