baber/WOPTO huggingface dataset:
Patent JP-S63260259-A (JP)
Title: Voice communication system for infinite communication network
Inventor: MATSUBARA AKIO
IPC: H04M9/00
Filed: 1987-04-17
Abstract: PURPOSE:To attain communication with an optional network without using a selection signal by broadcasting a data from a node equipment detecting call according to the logic of the order of arrivals to other voice communication equipments not busy. CONSTITUTION:When a voice communication equipment 1 hooks off a handset, a reception section of a node equipment 20 receives a data signal and a carrier signal sent from a modulator 22 through a signal line. In receiving a carrier, the node equipment 20 sends a carrier to other node equipments 20 and a voice communication equipment to be connected. When a caller utters 'Mr. A' toward the transmitter 24, the voice is broadcast all to all idle voice communication equipments according to the logic of the order of arrivals. When Mr. A responds to the call by a voice communication equipment 2, a carrier being a response signal is sent to the node equipment 20, the communication equipments 1 and 2 are connected to be in the calling state.
Patent JP-S63259306-A (JP)
Inventor: YOSHIMURA KOICHI
IPC: F22G3/00
Filed: 1987-04-17
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-H10204724-A (JP)
Title: Crimped bulky textured yarn
Inventor: YABUUCHI YASUHIRO
IPC: D01F8/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject textured yarn comprising a low-melting resin and a high-melting resin amounting to half or more of the circumferential ratio of yarn surface, having a specific elastic extension ratio, excellent in elastic extension ratio, bulk density, bulky compressive modulus, etc. SOLUTION: This textured yarn comprises a low-melting resin and a high- melting resin having at least 10 deg.C difference in melting points. Preferably, an olefin-based copolymer of 99-85wt.% of propylene and 1-15wt.% of ethylene, an olefin-based copolymer of 99-50wt.% of propylene and 1-50wt.% of butene-1 or an olefin-based terpolymer of 84-97wt.% of propylene, 1-10wt.% of ethylene and 1-15wt.% of butene-1 is used as the low-melting resin. The high-melting resin is a thermoplastic conjugate filament amounting to at least 50% of the circumferential ratio of yarn surface and having crimp. The crimped bulky textured yarn has 40-400% elastic extension ratio and 60-100% bulky compressive modulus.
Patent JP-S58209623-A (JP)
Title: Coasting control device of vehicle speed changer
Inventor: SAKURAI YOSHIMI
IPC: B60K17/26
Filed: 1982-06-01
Abstract: PURPOSE:To automatically change over a vehicle to its coasting operation without a gear change-over operation by providing a one-way clutch for transmitting power from a crank shaft only to the driving wheel side on a train of maximum speed stage gears establishing the smallest speed change ratio. CONSTITUTION:Engagement of a high speed stage clutch C3 when a selector sleeve 26 is held at an advance position illustrated in the drawing, causes a driven gear 22 to be coupled to an output shaft 6 to establish a train of high speed stage gears Top and the rotation of an engine E to be transmitted to the output shaft 6 via a torque converter T, an input shaft 5, and the train of high speed stage gears Top. During the above described traveling of a vehicle, when the stepping force onto an acceleration pedal is loosened, for example, in case where the vehicle runs on a long and gentle downward slope without requiring engine E driving force, the transmission of back load from wheels W, W' to the engine E side is prevented due to the action of a one-way clutch C0. Accordingly, the vehicle is brought about into a coasting operation state without requiring any manual gear changing-over operation.
Patent JP-H10289306-A (JP)
Title: Memory control device
Inventor: MORITA KEISUKE
IPC: G06F12/02
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent such a case where no input/output of data is performed synchronously with an external timing signal via a memory controller and no time lag is caused in a period covering the start of the external timing signal through the output of port data in a port data output mode. SOLUTION: Plural surfaces of data buffers are prepared at an I/O port part 62 and perform the mutual transfer of data. A scan control part 64 includes a change recognition part to recognize the change of a control register contained in a host I/F 65, and a start control part produces a pre-read memory read sequence start signal. Furthermore, the I/F 65 includes a change control register and a change control part to change the output of the control register synchronously with the change control register and an external timing signal.
Patent JP-H08284852-A (JP)
Title: Compressor
Inventor: TOMIMASU KAZUHIRO
IPC: F04C29/00
Filed: 1995-04-19
Abstract: PURPOSE: To make a check valve in a valve chest so as not to cause any chattering by setting up plural discharge passages asymmetrically around an axis of this valve chest. CONSTITUTION: Three discharge passages 5 are radially installed around the axis of a valve chest 11 in a three-way manner, by way of example, and it is interconnected to a discharge chamber 10. In brief, they are installed around the center (axial center) of the valve chest 11 asymmetrically, not equiangular distribution (equation to 120 deg. if in the past) and also point symmetry.  Therefore, a gas flow becomes asymmetric, irrespective of discharge flow or backflow, whereby pressure to be loaded on a check valve 3 in the valve chest 11, especially, the moment center of dynamic pressure comes off a center of the check valve 3 in consequence, namely, it comes to be asymmetric, so its access attitude to a valve guard surface 1a is tilted to some extent, and a working point of fluctuation pressure comes off the center of the check valve 3 in relation to the check valve once made contact with the valve guard surface 1a, so that pressure equalization becomes unbalanced, and thereby any chattering will not easily produced.
Patent JP-S59221287-A (JP)
Inventor: YASUDA HAJIME
IPC: B67D7/08
Filed: 1983-05-26
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-H05276610-A (JP)
Title: Steering unit for motor wheelchair
IPC: A61G5/04
Filed: 1992-03-19
Abstract: PURPOSE:To carry out comfortable traveling by setting turn ON angle of accelerator lever in speed increasing direction higher than turn OFF angle in speed decreasing direction. CONSTITUTION:An accelerator lever 1 is held at stop position when it is left in free state while when it is rotated in driving or reversing direction, a driving command is delivered from a CPU 10 to a main relay 19 at a turn ON angle B24 of 10 deg., for example, from the stop position thus starting rotation of a motor M. Rotational speed of the motor M is then controlled to a high, intermediate, or low speed depending on the set speed of a speed change switch 12 by setting the output duty of driving pulse. When a traveling motor wheelchair is stopped, the accelerator lever 1 is returned to the stop position. Consequently, output duty of driving pulse decreases to lower the traveling speed. According to the constitution, comfortable traveling can be carried out without paying any regard to the rotation holding angle of the accelerator lever 1.
Patent JP-S5521124-A (JP)
Title: Lead frame
Inventor: MOCHIZUKI HIDETOSHI
IPC: H01L23/495
Filed: 1978-08-02
Abstract: PURPOSE:To prevent a transformation in a resin mold processing and prevent occurrence of a freat residual stress against a resin by carrying a lead by an easily transformable buffer piece in a direction along a lead frame face. CONSTITUTION:A metallic lead frame has a tab lead 13 for carry in its internal end a tab 12 for attaching a semiconductor element and a frame member for carrying the tab lead 13 and the outer end of a lead 14. The outer end of the tab lead 13 and lead 14 areextended from the frame member 10 and supported by the frame member 10 through a bent buffer piece 19 transformable easily along the face direction of the lead frame.
Patent JP-S5217220-A (JP)
Title: Fall type liquid-fuel firing equipment
Inventor: EMI TADASHI
IPC: F23K5/00
Filed: 1975-07-30
Abstract: PURPOSE: A fall type liquid fuel firing equipment which prevents the fuel in the oil-feed tank from flowing out by accident. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11296975-A (JP)
Title: Editing device, method, and providing medium
Inventor: TANIZAWA SEIJI
IPC: G11B27/034
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To store and reproduce both of video data and audio data of multi- channels in a real time. SOLUTION: Hard disks 201-1 to 201-28 are disks in which a RAID-5 system is adopted and which record a video signal, and hard disks 201-29 to 201-32 are disks in which a RAID-1 system is adopted and which record a video signal. Thereby, as the device records video data based on the RAID-5 system and FARAD algorithm, and stores audio data using the RAID-1 system, data can be recorded quickly and capacity of a hard disk can be utilized efficiently. Also, both of video data and audio data of multi-channels can be stored and reproduced in a real time.
Patent JP-S58210504-A (JP)
Title: Deviation detector for molding sand mold
Inventor: TANAHASHI SATOSHI
IPC: G01B11/00
Filed: 1982-06-01
Abstract: PURPOSE:To improve the accuracy in deviation detection by constituting a deviation detector for a molding sand mold in such a way that the images of gage marks provided to the sand mold are picked up substantially from the direction right thereabove. CONSTITUTION:A mirror 106 which bisects the optical axis of a TV camera 101 in the direction differing by 180 deg. is disposed in a casing 102, and the bisected optical axes are positioned respectively at the gage marks 3', 4' of a top sand mold and a bottom sand mold. If such a detection part D' is set in such a way that the marks 3', 4' are positioned within the image plane of the camera 101 and annular light projectors 107, 108 are lighted, the images 109, 110 corresponding to the shapes in the bottom parts of the marks 3', 4' appear within the image plane of the camera 101. The electric signals forming said images are binary-coded with a processing circuit 111, whereafter the central positions g'1, g'2 of the images and the deviation e' thereof are calculated with an arithmetic circuit 112 and are inputted to a means for driving a correction device 113 for the position of the top sand mold. The accuracy in detecting the deviation of the sand mold is thus improved.
Patent JP-H10286719-A (JP)
Title: Burr eliminating method and device
Inventor: KAMAGATA ATSUSHI
IPC: B23D79/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To securely eliminate cutting burrs at high efficiency without prohibiting physical distribution of steel plates, and prevent flaws in the plate caused by the cutting burrs to improve quality. SOLUTION: Cutting burrs generated in a length direction edge of a steel plate 2 are eliminated while the steel plate 2 is carried. An endless belt file 3 is kept stand-by at a position where it is pushed in from above a passage line of an edge part having the burrs while it is rotated at a roughly similar speed to a carrying speed in the condition where it is inclined to the length direction edge to cross the length direction edge, and as the steel plate 2 is carried to come, the endless belt file 3 is pressed and applied to the steel plate 2 from a tip, thereby the cutting burrs are continuously eliminated without stopping the steel plate 2.
Patent JP-S5520466-A (JP)
Title: Digital electronic watch with multi-timer
Inventor: TAJIMA TAKAO
IPC: G04F3/00
Filed: 1978-08-01
Abstract: PURPOSE: To facilitate the set of continuous multi-timer times by operating plural timers serially.  
     CONSTITUTION: When timer 1 becomes the timer time, the output of timer 1 becomes high-level, and the output of "O" detector circuit 3 is inverted. Then, an alarm tone is generated by the set output of R-type FF 14 and T-type FF 10 is set by the output of circuit 3, and AND gates 12 and 13 are closed and opened respectively. Therefore, this system can set easily continuous multi-timer times without error in comparison with the case where the operation of timer 1 is stopped to  start the operation of the second timer 2 serially and the alarm tone is generated at  the second timer elapse after the first timer time and timer times are set after down- counting dependent upon timers operated in parallel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5520570-A (JP)
Title: Bus control system
Inventor: YOSHII JIROU
IPC: G06F3/00
Filed: 1978-08-01
Abstract: PURPOSE: To secure a highly efficient transfer of the information between the memory and the device by controlling the reserve request on the private bus.  
     CONSTITUTION: The following units are provided: memory 11 to stors plural Chinese character pattern information; devices 13 and 14 to supply the information of memory 11 and carry out the fixed process; and private bus 15 provided between memory 11 and the device. The bus reserve request is generated from each device and then sent to bus 15. Memory controller 12 decides the permission for the bus use by the reserve request on bus 15. As a result, the information can be transferred in a high efficiency between memory 11 and each device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05266563-A (JP)
Title: Disk loading device
IPC: G11B17/056
Filed: 1992-03-19
Abstract: PURPOSE:To smoothly move a tray whereon a disk is placed, when the tray is housed to a main body. CONSTITUTION:Pins 40 are provided on the left and right sides of the tray 32, and protrusions 41 are provided on the left and right sides of a main chassis 31. At the unloading time, the tray 32 is advanced up to the position where each pin 40 is engaged with the protrusions 41. At this time, positions of the left/right pins 40 and the protrusions 41 are adjusted so that the tray 32 is somewhat rotated to the side forming a rack 68. By this arrangement, when a driving gear 67 is rotated clockwise to load the tray 32 to the side of main body 98, the tray 32 is rotated clockwise beyond that position, thereby the generation of a cluttering is suppressed.
Patent JP-S62248842-A (JP)
Title: Fuel control device for internal combustion engine
Inventor: SUGANO YOSHIAKI
IPC: F02D41/00
Filed: 1986-04-23
Abstract: PURPOSE:To prevent the shortage of fuel even at the time of acceleration by detecting increase in intake air quantity and increasing the quantity of feeding fuel. CONSTITUTION:An intake air quantity sensor 13 outputs a pulse in accordance with air quantity taken into an internal combustion engine 1 and crank angle sensor 17 output a pulse in accordance with the rotation of the internal combustion engine 1. An intake air quantity detecting means 20 calculates the number of output pulses of the intake air quantity sensor 13 which enter in between defined crank angles of the internal combustion engine 1, from the output of the intake air quantity sensor 13 and the output of the crank angle sensor 17. An intake air quantity operating means 21 calculates the number of pulses corresponding to the output of the intake air quantity sensor13 corresponding to an air quantity which is considered to be taken in to the internal combustion engine 1, from the output of the intake air quantity detecting means 20. A control means 22 controls the driving time of an injector 14 in accordance with the air quantity which is taken into the internal combustion engine 1 based on the output of the intake air quantity operating means 21 and the output of a water temp. Sensor 18 for detecting the cooling water temp. Of the internal combustion engine 1, thereby, controlling the quantity of fuel which is fed into the internal combustion engine.
Patent JP-S59219602-A (JP)
Inventor: INOUE RIICHI
IPC: F22B1/12
Filed: 1983-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06307853-A (JP)
Title: Automatic tracking measuring machine
Inventor: INABA HIROSHI
IPC: G01C1/02
Filed: 1993-04-21
Abstract: PURPOSE:To shorten the automatic tracking time and avoid occurrence of a hunting phenomenon by making automatic tracking so that the optical axis for distance measuring is identical to the object to be measured, and decreasing the approaching speed as the optical axis comes nearer the object. CONSTITUTION:The lens barrel 8 of a measuring machine 3 is rotated in the horizontal direction with rotating of a frame 5 and also rotated in the vertical direction with rotating of a vertical direction rotary shaft 7. A distance measuring optical system 9 emits an infrared laser flux from the barrel 8 along the optical axis 0 and receives the reflected light from an object to be measured 2. A computer calculates the distance from the object 2 on the basis of this light reception output. With drive of the computer, a scanning optical system 10 emits an infrared laser beam having a wavelength different from the distance measuring light, searches and scans any object 2 in the horizontal and vertical directions, and receives the reflected light from the object 2 lying within the search scope. The computer decreases the approaching speed as the optical axis 0 comes nearer the object 2 and controls the rotational angular speed of the body of the measuring machine 3. This allows shortening of the tracking time and avoidance of occurrence of the hunting phenomenon.
Patent JP-H11354435-A (JP)
Title: Scanning exposure method, scanning aligner, and device manufacturing method using the method
Inventor: NISHI TAKECHIKA
IPC: G03F7/20
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To measure the position of a reticle highly accurately, by using a laser interferometer with its measurement axis passing nearly the center of the irradiation region of the exposure beam of a scanning aligner, and by measuring through it the positional informations of the reticle which is related to the direction intersecting the direction of the synchronous movement of the reticle. SOLUTION: The optical axis of a laser interferometer 35 for a Y-axis is set onto the parallel line with the Y-axis passing a center 43a of a slit-form irradiation region 43 elongated in the Y-direction which is formed by an exposure ray on a reticle 7. When rotating the reticle 7, it is rotated using the center 43a of the irradiation region 43 as an axis. Further, the position of the reticle 7 which is related to the direction intersecting the direction of the synchronous movement of the reticle 7 is measured by the laser interferometer 35 for the Y-axis. As a result, since the measurement axis of the interferometer 35 passes nearly the center 43a of the irradiation region 43, the position of the reticle 7 relative to the irradiation region 43 can be measured highly accurately, e.g. even when the reticle 7 is rotated slightly.
Patent JP-H11295406-A (JP)
Title: Radio direction finder
Inventor: OHASHI YOSHIMASA
IPC: G01S3/46
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a radio direction finder in which the angle measuring accuracy of a plurality of radio-wave sources can be enhanced even when the radiation pattern of every antenna is different, by a method wherein a plurality of antennas are turned by a rotation driving device and the mean value of azimuth angles, and angles of elevation of the plurality of radio-wave sources obtained so as to correspond to their angles of rotation is computed. SOLUTION: A plurality of radio waves are amplified and frequency-converted via antennas 5-1 to 5-M, rotary joints 15-1 to 15-M and receivers 6-1 to 6-M so as to be inputted to a covariance matrix computing unit 7. M pieces of eigenvalues and eigenvectors are computed by an eigenvalue and eigenvector computing unit 8 so as to be inputted to a noise-part space projection-length computing unit 9. In the projection-length computing unit 9, a noise-part space is spread on the basis of the eigenvalues and the eigenvectors, a mode vector which is computed 11 is projected in the noise-part space, and a projection length is outputted. In a projection-length minimum-value computing unit 10, a value which gives the minimum value of the projection length is computed.  In an average computing unit 16, the mean value of azimuth angles and angles of elevation is computed regarding D pieces of radio wave sources.
Patent JP-S61251707-A (JP)
Title: Temperature compensation type ultrasonic wall thickness measurement method
Inventor: YOAHIMU BAUMAN
IPC: G01N29/04
Filed: 1986-04-23
Abstract: An apparatus for measuring the thickness of a tubular plastic layer during the process of its fabrication, which includes an ultrasonic transducer which generates a signal dependent on the thickness of the shape being measured while the shape is at a non-uniform condition of temperature, and circuitry for generating at least one signal from known process parameters, and an arithmetic unit for processing the signals derived as described above to generate an error signal which compensates for the influence of temperature on the test.
Patent JP-H02274875-A (JP)
Title: Formation of film by sputtering
Inventor: MIKURIYA TETSUO
IPC: C23C14/54
Filed: 1989-04-14
Abstract: PURPOSE:To precisely form a film at target film thickness by registering both a relational expression of the temp. of a base plate and film formation velocity and a descending expression of the temp. of the base plate after stopping heating of the base plate and calculating the sputtering time for the target value of film thickness from both expressions and setting the calculated value to a sputtering device. CONSTITUTION:Both a relational expression of the temp. of a base plate during sputtering and film formation velocity and a descending expression of the temp. of the base plate after stopping heating of the base plate are registered to the memory device of a sputtering time setter 2. Before sputtering is started, the sputtering time setter 2 calculates the sputtering time for the target value of plate thickness from the abovementioned two expressions and this calculated value is registered to a sputtering device 1. The sputtering device 1 is operated to perform film formation by sputtering on the base plate. The sputtering conditions are nearly regulated to constant excepting the temp. of the base plate. Thereby film formation is precisely enabled at the target film thickness even when the temp. of the base plate is changed during sputtering.
Patent JP-S5842538-A (JP)
Inventor: RICHIYAADO ESU MAKA
IPC: G03B27/62
Filed: 1982-06-02
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-2000285827-A (JP)
Title: Deflection yoke
Inventor: KAWANISHI MASAMI
IPC: H01J29/76
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke absorbing a size tolerance of an E-shaped magnetic body in a correction coil device for easily determining an attaching position of the E-shaped magnetic body, and furthermore, reducing the production cost. SOLUTION: In a constitution having a correction coil device 17 attached to a neck cover 16, this deflection yoke is provided with elastically repulsive a first sandwiching piece 26 and a second sandwiching pieces 27 for locking an E-shaped magnetic body 20 on the neck cover 16 and on a correction coil bobbin 18 of the correction coil device 17.
Patent JP-S61252457-A (JP)
Inventor: KAZUMOTO YOSHIO
IPC: F25B9/00
Filed: 1985-05-02
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。