baber/WOPTO huggingface dataset:
Patent JP-H03222554-A (JP)
Title: Line quality detector
Inventor: KOJIMA TOSHIHARU
IPC: H04L27/18
Filed: 1990-01-29
Abstract: PURPOSE:To facilitate the adjustment and to attain stable operation by inputting a synchronization detection output directly from a receiver to a pseudo error detection section to detect the presence in a pseudo error area of an output phase angle. CONSTITUTION:A pseudo error detection section 4b inputs directly a synchronization detection output of a reception signal subject to synchronization detection at a receiver and outputs a pseudo error pulse (f) only when a phase angle exists in a pseudo error area set with respect to the phase angle of a synchronization detection output. A pseudo error rate calculation section calculates the production probability of the pseudo error pulse (f) and outputs it as a pseudo error rate (g) and a bit error rate estimate section 6 uses a specific function relation established between the pseudo error rate and the bit error rate to output an estimate bit error rate (h). The signal processing above is all implemented at a base band. Thus, the signal processing by the digital circuit and the software is attained, the adjustment is facilitated and the line quality detector with stable operation is realized.
Patent JP-H06232603-A (JP)
Title: Primary radiator in common use for circularly polarized wave and linearly polarized wave
Inventor: OGAWA FUMIYOSHI
IPC: H01P1/161
Filed: 1993-02-05
Abstract: PURPOSE:To provide a primary radiator in common use for a circularly polarized wave and a linearly polarized wave by providing a metallic plate for a short length part of the primary radiator to receive a right rotatory circularly polarized wave/left rotatory circularly polarized wave and a horizontally/vertically polarized wave by turning the metallic plate. CONSTITUTION:One terminal of a circular waveguide 2 is shaped to be a horn, an aperture 2 is formed to introduce an electromagnetic wave to the circular waveguide 2 efficiently, a termination face 5 reflecting the electromagnetic to be introduced is formed to the other end of the circular waveguide 2, a probe 4 being an output means extracting a signal of the introduced electromagnetic wave is provided in the middle of the circular waveguide 2 at a 1/4lambda from the end face of a metallic plate 6 described later, and a ferrite polarizer 3 is provided in the vicinity of the aperture 2 of the circular waveguide 2. A polarized wave changeover device is provided on the termination face 5, the metallic plate 6 fitted nearly perpendicularly to the termination face 5 is used for the polarized wave changeover device, and the metallic plate 6 is fitted to a drive shaft of a drive section 7 provided at the outside of the termination face 5 of the circular waveguide 2 so as to be freely turnable around a guide axis of the circular waveguide 2 at a position apart from the termination face 5 by 1/8A toward one end face of the metallic plate 6.
Patent JP-H07206206-A (JP)
Title: Sheet material conveying device and image forming device
Inventor: NAKAGAWA TOMOHITO
IPC: G03G15/00
Filed: 1994-01-18
Abstract: PURPOSE:To obtain a sheet material conveying device and an image forming device, which does not bring about cost-increasing or weight-increasing and which is quiet in action and simple in construction. CONSTITUTION:A sheet material conveying device and an image forming device is provided with a belt 6, which slides on and touches a platen 4 for reading an image and whose friction coefficient is greater than that of the platen 4, and a pressing means 7, 16, which presses the belt 6 against the platen 4. The pressing means 7, 16 consists of a freely rotatable roller 7, which touches the belt 6, and a spring member 16, which energizes the roller 7 onto the belt (6) side, and the roller 7 is elastically deformed, so that a touching length DELTAN in the sheet-conveying direction between the roller 7 and the belt 6 becomes greater than 20% of outer diameter D of the roller 7. With this contrivance, a sheet material (P), which is fed between the platen 4 and the belt 6, can be conveyed by the very belt 6.
Patent JP-S53103787-A (JP)
Title: Device for measuring temperature of r0tating body
Inventor: MIYAJI JIYUNICHI
IPC: G01K13/08
Filed: 1977-02-22
Abstract: PURPOSE: To provide a non-contacted type device having no sliding portion by detecting change in length of a rotating body in the direction of axis by time lag between the ultrasonic wave irradiated on the end faces in the axis direction of the rotating body and reflected wave and measuring the temperature by converting said time lag. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58139975-A (JP)
Title: Traverse device for thread
Inventor: RIYUU USHIO
IPC: B65H54/28
Filed: 1982-02-10
Abstract: PURPOSE:To obtain a good wound-up package by providing an oscillating part on a thread-releasing guide in a winding device to lay threads alternately on traverse guides running oppositely to each other and wind up the threads into a package as traversing. CONSTITUTION:When endless belts 4 and 6 respectively equipped with traverse guides 3 and 7 at an equal interval run oppositely to each other, a thread Y restricted at a twill-oscillation support 1 is laid on guides 3 and 7 to be traversed horizontally, and transferred by a thread-releasing guide 5 at a turning point. At this stage, an oscillating part 23 is provided on the thread-releasing guide 5, and the thread Y is wound up on a thread tube 9 via a touch roll 8 as being changed in the traverse width. That is, an eccentric disk 17 is rotated by a motor 15 and the thread-releasing guide 5 is oscillated horizontally via a push plate 22 for changing the releasing point of the thread Y from the thread guide 3. This construction permits to prevent the hightening phenomenon at ear parts to increase the diameter of winding at end faces of a wound-up package.
Patent JP-S53103520-A (JP)
Title: Exciter of generator
Inventor: SHIMOMURA MASARU
IPC: H02P9/14
Filed: 1977-02-22
Abstract: PURPOSE: To limit an excessive energization by changing the predetermined voltage in the automatic voltage adjustor when energizing current exceeds the predetermined value during operation of a low energizing limiter under an advanced-phase operation of the generator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10222614-A (JP)
Title: Dummy card with shutter mechanism
Inventor: TANIGUCHI TAKAYA
IPC: G06K17/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To make an equipment main body compact, and to reduce material costs by providing a shutter mechanism at a dummy card member side. SOLUTION: A dummy card member 13 constitutes the main body part of a dummy card member 12 with a shutter mechanism. A cover board 14 closes the opening of a slot adjacent to a slot into which the dummy card member 13 is inserted. A hinge part 15 pivotaly supports the cover board 14 at the slot opening side of the dummy card member 13, and when the cover board 14 is pressed to the inside direction of an information terminal equipment main body, it is inclined to the device inside direction (an arrow direction), and an energizing force is applied to the adjacent slot opening side against the pressurizing force. Also, the dummy card member 13 is provided with a notch part 16 obtained by notching the pivotaly supported side of the cover board 14 as a cover housing site, and when a card module is inserted into the adjacent slot, the cover board 14 is housed in the dummy card member 13.
Patent JP-H0347746-A (JP)
Title: Laminated sheet
Inventor: MATSUI TETSUO
IPC: D03D15/00
Filed: 1990-01-31
Abstract: PURPOSE:To reduce the internal stress in base material fabric itself and make it possible to remarkably reduce the warp and twist of laminated sheet made of the base material fabric by a method wherein the warps of the base material fabric consisting of Z twist yarns and S twist yarns arranged in the ratio of the former to the latter of the specified one. CONSTITUTION:When Z twist yarn (or S twist yarn) is used as the woof consisting of the base material of laminated sheet, the warp consists of S twist yarn (Z twist yarn) and Z twist yarn (S twist yarn) uniformly arranged in the ratio of the former to the latter of 1:2 - 8. For example, the warp consists of warp 1 made of glass fiber monofilament of ECG-75 1/0-1Z and warp 2 made of glass fiber monofilament of ECG-75 1/0-1S, the ratio of the former to the latter of 3:1. The woof 3 is made of glass fiber monofilament of ECG-75 1/0-0.7Z.
Patent JP-S63191740-A (JP)
Inventor: HIRANO FUJIO
IPC: B65D5/02
Filed: 1987-01-29
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-S58136456-A (JP)
Title: Magnetic ink recorder
Inventor: YOSHIDA NOBUAKI
IPC: B41J2/06
Filed: 1982-02-08
Abstract: PURPOSE:To improve the selectivity of image signals by making ink flying to record as an ink swell is formed only at the tip of a needle electrode corresponding to the position intended to record with a spiral magnet turning at a fixed speed with a roll. CONSTITUTION:As a roll 14 is turned at a fixed speed when recording, a spiral magnet 15 facing a needle electrode 1 at the closest position moves at a fixed speed and magnetizes the needle electrode gradually. Ink 4 at the tip thereof swells gradually and moves with the rotation of the roll 14. In this case, the formation of the ink swell is confined to the needle electrode 1 at the opposed position thereto, for example, the position 19, none at other positions. Here, a negative pulse voltage 10 of the image signal is applied to an opposed electrode 13 synchronizing the formation of the swell at the tip of the needle electrode 1 at the position intended to record to make a swelling ink 4 flying onto a recording paper 5 for recording. At this position, there is no ink swell at any tip of other needle electrodes 1 thereby improving the selectivity of image signals, namely, S/N ratio with little ink flying.
Patent JP-H05215751-A (JP)
Title: Immunoassay device
Inventor: MUTSUKAWA KYUJI
IPC: G01N33/543
Filed: 1992-02-05
Abstract: PURPOSE:To obtain an immunoassay device capable of rapidly and certainly separating only a specific substance from a reaction solution. CONSTITUTION:An immunoassay device is equipped with a cuvette 1 subjecting a specimen to immunoreaction or chemical reaction and holding the resulting reaction solution, the special filter 10 provided to the cuvette for removing matter other than a specific substance from the reaction solution and a means applying pressure to the reaction solution held in the cuvette in the direction of the special filter 10.
Patent JP-S63190583-A (JP)
Title: Speed control system
Inventor: KURAKAKE MITSUO
IPC: H02P29/00
Filed: 1987-01-29
Abstract: PURPOSE:To shorten the operation time of a micro-processor, by regarding a difference value on every fixed period of pulse number from a rotary encoder, as the rotating speed of a motor including detected noise, to compose an observer. CONSTITUTION:Current command U(k) is converted to torque command by a torque constant Kt. After the command is converted to acceleration command by the term of rotor inertia Jm, the command is permitted to pass an integrating term one time, and motor speed command signal V is obtained. The motor speed command signal V is turned into position command signal theta through the integrating term, and a speed VL on the side of a mechanical load is formed through the integrating member. Then, from the detected value of a rotary encoder fitted on the shaft of a servo-motor, a difference value on every fixed period of the rotational frequency of the servo-motor is computed. The resulting value is regarded as the estimate of the motor including detected noise, and the speed of the motor and the mechanical load with noise avoided by an observer is estimated.
Patent JP-S56116166-A (JP)
Title: Data collecting system
Inventor: YAMAKITA TOORU
IPC: G06Q50/00
Filed: 1980-02-19
Abstract: PURPOSE:To perform a data analysis accurately, by storing the data corresponding to each sales data for the period designated. CONSTITUTION:To the X register of the memory section 11, the address data ''0'' designating the initial value of the address of total memory 6 is written in, and the data of total memory 6 is read out by it and written in the A register of the memory section 11. The data stored in the digits A0-A7 of the A register and the period data indicating the number of accounts stored in the digit A8 are given to the print buffer PB and printed at the print section 4. When the print of accounting is finished and the data of the digit A8 of A register is in agreement with the accounting  number data, ''0'' is written in the digits A0-A8 of the A register to erase the sales data.
Patent JP-S63186385-A (JP)
Title: Elliptical pattern generator
Inventor: MIYATA KENJI
IPC: G06T11/20
Filed: 1987-01-28
Abstract: PURPOSE:To simply produce an elliptical pattern by dividing the elliptical pattern into four parts and deciding the outside of an ellipse of the pattern by means of a specific equation. CONSTITUTION:A coordinate original point is coincident with a center and a radius (a) of an axis (x) and a radius (b) of an axis (y) are turned round the original point by theta. Then an elliptical pattern is divided into four sections, i.e., a section between a point Pa of dx/dy=0 and a point Pb of dx/dy=-1, a section between a point the point Pb and a point Pc of dy/dx=0, a section between the point Pc and a point Pd of dy/dx=-1, and a section between the point Pd and a point Pe of dx/dy=0 respectively. It is decided that a point obtained when the arithmetic result of an equation is equal to E>0 is set outside an ellipse. If a point (x, y+1) is decided existing outside the ellipse when a point (x, y) is set on a pattern in the 1st section, a point (x-1, y+1) is defined as a point on the next elliptical pattern. Otherwise the point (x, y+1) is defined as a point on the next elliptical pattern. Thus the symmetrical points are repetitively decided for the coordinate original points in all sections. Thus an entire circumference is obtained. As a result, an elliptical pattern is obtained in a simple way.
Patent JP-H04237994-A (JP)
Title: Structure of thin film el element
Inventor: NAGUMO HIROCHIKA
IPC: H05B33/22
Filed: 1991-01-18
Abstract: PURPOSE:To provide a thin film EL element with low applied voltage and large dielectric breakdown strength. CONSTITUTION:Thicknesses of the first insulating layer 7 and the second insulating layer 8 are mostly (about 90% in the example) constituted of ferroelectric layers 7a, 8a respectively, and the driving voltage 9 is efficiently applied to a luminescent layer 4. The dielectric breakdown strength of the dielectric layers 7a, 8a is 1MV/cm, the dielectric breakdown strength of SiAlON is 5-10MV/cm, and the desired dielectric breakdown strength can be obtained when the thicknesses of normal dielectric layers 7b, 8b are merely made thin.
Patent JP-H06205727-A (JP)
Title: Automatic tea feeding machine
Inventor: YAMADA YOSHIMASA
IPC: A47J31/00
Filed: 1993-01-12
Abstract: PURPOSE:To simply turn a heater on even in the heater-off time zone by a timer function. CONSTITUTION:An automatic tea feeding machine automatically turning a heater 14 on or off at the time set by a timer function in advance is provided with a selector switch 7 switching the validness/invalidness of the timer operation mode. When the switch 7 is switched to the invalidness side during the timer operation mode, the heater 14 can be continuously turned on regardless of the time. The heater 14 can be optionally turned on while the time setting of a timer is not changed, and the automatic tea feeding machine can be simply used at the office work on a holiday.
Patent JP-S53104027-A (JP)
Title: Exhaust reflux system in engine
Inventor: HARADA SETSUO
IPC: F02D21/08
Filed: 1977-02-23
Abstract: PURPOSE: To scheme out dwindling NOx by performing EGR with opening an exhaust reflux control valve at the time of accleration and high speed range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61180156-A (JP)
Title: Inspection system for logical circuit
Inventor: NISHIDA TAKAO
IPC: G01R31/28
Filed: 1985-02-06
Abstract: PURPOSE:To evade in-phase transfer without increasing any system delay by adding a selecting mechanism which inputs system data or scan data during the transmission of a scan clock according to the mode to an output-side FF which is put in an in-phase state. CONSTITUTION:The system clock 2 and system data 3 are signals for normal operation control and scan data 4, the scan clock 5, and a scan address 6 are used only during inspection. A combinational circuit 10 consists of input FF groups 11-14 and output FF groups 15 and 16. When the system clock of an aimed FF is in phase with the system clock of the FF as its front stage, the selecting mechanism for the system data and scan data is provided so as to stored the system data without sending out the system clock to the aimed FF, thereby storing the system data by sending out the scan clock.
Patent JP-S62179607-A (JP)
Title: Recorder
Inventor: IDA TOSHIKAZU
IPC: G01D9/00
Filed: 1986-02-03
Abstract: PURPOSE:To achieve a better recording without writing with pen, dotting and the like by storing a measuring signal through an A/D conversion in the like while being displayed. CONSTITUTION:Measuring data from an input terminal 1 is supplied sequentially via a multiplexer 2, processed with an A/D converter and brought into a controller 4 at an I/O port 4a through a noise removing insulation means 5. It is written into an RAM4d by a processing according to a program of an ROM4c to preserve. The memory contents of the RAM4d are transferred to a display image memory area of the RAM4d according to the operation or the like of an operation key switch 6 and shown on a CRT display unit 8 through a CRT display controller 7. Thus, a better recording is done without use of a recording pen, dots or the like.
Patent JP-H10204726-A (JP)
Title: Latently crimpable polyester conjugate yarn
Inventor: KONDO KAZUHISA
IPC: D01F8/14
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject conjugate yarn providing a spun yarn excellent in elasticity and handle, capable of developing spiral crimp, comprising a polyethylene terephthalate-based polyester and a polyethylene terephthalate-based copolyester containing a specific component which are eccentrically bonded. SOLUTION: This conjugate yarn comprises (A) a polyethylene terephthalate- based polyester and (B) a polyethylene terephthalate-based copolyester copolymerized with 1-9mol% of isophthalic acid and 1-5mol% of an adduct of ethylene oxide to bisphenol A which are eccentrically bonded. The amount of isophthalic acid and the adduct of ethylene oxide to bisphenol A satisfies equation I (Ma is mol% of the adduct of ethylene oxide to bisphenol A; Mb is mol% of isophthalic acid) and heat shrinkage characteristics satisfy equations of formula II to formula IV. The conjugate yarn has latent crimpable performance capable of developing spiral crimp of 50-300 crimps/2.5cm by free shrinkage heat treatment at 170 deg.C.
Patent JP-S59149299-A (JP)
Inventor: KUSANO MASAHIRO
IPC: B66F9/08
Filed: 1983-02-09
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-H08220254-A (JP)
Title: Alarm setting mechanism
Inventor: TAMURA SHINYA
IPC: G04B23/02
Filed: 1995-02-08
Abstract: PURPOSE: To provide an alarm setting mechanism allowing an alarm to be set on the operation of an alarm correction knob provided thereon without any seizure to an alarm correction gear. CONSTITUTION: This alarm setting mechanism is made of an alarm correction gear 4 to gear with an alarm ring train R laid in a case formed out of an upper case 1 and a lower case 2, and an alarm correction knob 6 with an operation section 6f coupled to the opening 7a of an outer frame 7 fitted to the outer side of the case 1 for rotating the gear 4 via an opening 1a formed on the case 1 at such a position as corresponding to the opening 7a of the frame 7. The shaft 6a of the knob 6 has a stepped section 6d coming in contact with the external surface 1a of the case 1 and the operation section 6f has a radially projected collar 6e for internally coupling to the external surface of the opening 7a of the frame 7.
Patent JP-H06236415-A (JP)
Title: Scheduling method for processing operation in semiconductor integrated circuit
Inventor: IKEDA MITSURO
IPC: G06F15/82
Filed: 1993-02-08
Abstract: PURPOSE:To provide a scheduling method capable of evading the same kind of computation from being concentrated in the same control step. CONSTITUTION:This method is the scheduling method to perform the design of a semiconductor integrated circuit in which temporal partial order relation is regulated between arithmetic processings performed in either control step and a control step directly following the control step within a range of supplied number of control steps, and the arithmetic processing is allocated to each control step one by one within a range of allocatable number (c)(steps S2, S3). The arithmetic processing in which a degree of freedom of allocation is not reduced is selected (steps S4, S5). When the arithmetic processing of unallocatable kind within the allocatable number occurs, the allocatable number is increased by one (step S6), and the allocation of remaining arithmetic processing without being allocated is repeated.
Patent JP-S58139667-A (JP)
Title: Flywheel magneto
Inventor: MIYAO HIROYASU
IPC: H02K1/18
Filed: 1982-02-09
Abstract: PURPOSE:To obtain the prescribed electromotive force of a flywheel magneto by press-futting an engaging part formed at a generating core at the rib of the end which is stood on the mount of a stator, and caulking the end of the rib, thereby preventing the core from removing from the normal mounting position. CONSTITUTION:A thick mounting base 14 is formed at a stator 1, first and second ribs 151, 152 which are coverged to the ends toward the end are stood, for example, on the upper end of the base 14, and the first and second notch  grooves 214, 215 are, for example, formed at the part except the surface which is opposed to the permanent magnet 5 of the core 21 of the first generating element 2. The ribs 151, 152 are respectively press-fitted to the first and second grooves 214, 215 of the core 21, caulked at the upper ends in the state that the lower surface of the core 21 is contacted under pressure with the upper surface of the base 14, and the element 2 is mounted on the base 14. In this manner, the core 21 is restricted in the elevational position with the caulked parts of the ribs 151, 152 and the base 14, thereby preventing the displacement due to vibration.
Patent JP-S63190645-A (JP)
Title: Exhaust gas purification agent
Inventor: KADOYA SATOSHI
IPC: B01D53/94
Filed: 1987-02-02
Abstract: PURPOSE:To improve purification action by adding alkali metal elements, transition metal elements other than platinum group metal elements, metal elements of the IIb group of the periodic table and metal elements selected from thin as well as 0.1-1wt.% of platinum group metal elements to carbon as a main component. CONSTITUTION:Exhaust gas purification agent is obtained by adding one kind or more of metal elements selected from (b) one kind or more of alkali metal elements, (c) transition metal elements other than platinum metal elements (e.g. Ce, La, etc.) IIa group metal elements of the periodic table and tin and (d) one kind or more of 0.1-1wt.% of platinum group metal elements to a carbon (e.g. active carbon) as a main component by an immersion method or other appropriate techniques. This exhaust gas purification agent can purify nitrogen oxide, monoxide and hydrocarbon in a comparatively low temperature range of 150 deg.C-400 deg.C without specially inducing reduction gas.