baber/WOPTO huggingface dataset:
Patent JP-S62272688-A (JP)
Title: Transmission system for television signal
Inventor: YOSHIKI HIROSHI
IPC: H04N7/00
Filed: 1986-05-21
Abstract: PURPOSE:To eliminate the leakage in detecting the movement in a receiver and to improve a picture quality by previously detecting a movement signal which cannot be detected only by a receiving side in a transmission side, adding information capable of detecting the movement in the receiving side to this signal and transmitting the information. CONSTITUTION:A picture moving just in a frame cycle (1/30 seconds), for instance, has the time frequency f1 of 30 Hz. Accordingly, the movement cannot de detected in the receiving side. The picture having the frame frequency of 60 Hz and the component of 30 Hz in the time frequency, if an image is sequentially picked up by a scanning camera 1 can be detected in a transmission side. Thus, the signal in which the movement is detected in the receiving side, (for instance, signals of 15 Hz, 7.5 Hz in time frequency) is added to this component and fed. Thereby, in the receiving side, the movement can be detected, a signal processing as a moving picture is performed and the deterioration in the picture quality can be prevented.
Patent JP-H05314497-A (JP)
Title: Optical data memory apparatus
Inventor: KAINUMA MAMORU
IPC: G11B7/135
Filed: 1992-05-07
Abstract: PURPOSE:To simplify adjustment of optical parts and to achieve stable servo control by integrally providing a condenser mirror, a lens and a reflecting mirror to an optical pickup part, and also providing a photodetector. CONSTITUTION:The light from a semiconductor laser 1 is divided into two by a translucent condenser mirror 3, one running to an optical data medium 10 to be condensed to a data pit on the medium 10. The reflecting light from the medium 10 is, through the mirror 3, condensed by a lens 5 and enters a data read photodetector 8. The detecting signal of the photodetector is input to a servo signal circuit 14 and a data read signal circuit 15, whereby the servo signal and data are read out. The other light from the mirror is sent to an assembling error detecting photodetector 7. The detecting signal of the photodetector 7 is input to an offset compensation circuit 13 to obtain a servo signal offset value. The differential signal between the circuits 14 and 13 is input to a servo driving circuit 16, when an actuator 12 ire a housing 11 is driven.
Patent JP-H07297893-A (JP)
Title: Shoulder mount stopper for handset of telephone set
Inventor: KAWAMURA MITSUE
IPC: H04M1/05
Filed: 1994-04-27
Abstract: PURPOSE:To prevent the mouth of the user from being departed from a mouth piece or the position of the mouth from being deviated by mounting a stopper member made of a stuffed doll or the like having a required volume to a rear side of a mouth piece of a handset removably. CONSTITUTION:A stopper member 5 having a required volume mounted to a rear side of a mouth piece of a handset 2 is provided to the telephone set. The handset 2 is mounted on a shoulder, the stopper member 5 fitted to the rear side of the receiver is mounted to the top of the shoulder, then the mouth piece approaches an ear by lifting up the shoulder a little or a head is tilted slightly, the handset is maintained on the shoulder in a stable state without being deviated even after the mouth piece approaches the mouth and talking is kept in a pleasant state even when both hands are left. Furthermore, the stopper member 5 is made of a flexible stuff, then the handset poor in the decorative performance is decorated without providing a sense of incongruity onto the shoulder.
Patent JP-H0678928-A (JP)
Title: Air flow controller and recording system
Inventor: DEIBITSUDO KIRISU
IPC: A61B10/00
Filed: 1993-05-17
Abstract: PURPOSE: To provide an air flow device to record, analyze, restore, and generate breathing patterns. CONSTITUTION: This air flow control device has a piping structure to receive and transport pressurized gas. The piping structure is supply source connection port to receive a single pressurized gas supply. Aspirators 28, 30 are connected to the piping structure to receive pressurized gas from the connection port and to selectively create the output pressurization including positively/negatively pressurized gas flow at the position of a proportional solenoid valve. A balancing valve 38 is connected to the piping structure to control and calibrate output pressurization of the aspirators 28, 30. A control means controls the aspirators 28, 30, the balancing valve 38, and the solenoid valve 44.  The solenoid valve 44 is mechanically connected to the piping structure at the input/output connection port and electronics-technologically connected to the control means at the data input/output connection end. The solenoid valve 44 provides a patternized air pressure flow between a system model 48 to follow an air flow instruction received by a solenoid from the control means and the aspirators 28, 30. One example of the system model 48 is a breathing action inhaling device.
Patent JP-S596932-A (JP)
Title: Granulation of powdery fertilizer and feed
Inventor: IMAI HIROSHI
IPC: B01J2/28
Filed: 1982-07-01
Abstract: PURPOSE:To inexpensively prepare granular fertilizer and feed showing no hygroscopicity during a storage period and having property rapidly collapsed and dispersed in water, by a method wherein a starch waste water concentrate is added to powdery fertilizer and feed and the resulting mixture is kneaded to be granulated. CONSTITUTION:To fine powdery fertilizer or feed, for example, carcareous fertilizer, byproduct lime or byproduct feed, a starch waste water concentrate is added in an amount smaller than that of the fertilizer or feed and the obtained mixture is kneaded to be granulated. The above mentioned kneading condition is not especially limited and it is sufficient if kneading is carried out at a room temp. by a usual kneader. Granulation is carried out after kneading but it may be also carried out by a usual granulator, for example, a tumbling type granulator. A subsequent drying time is appropriately determined corresponding to contained moisture content. According to this granulation method, a nutritious component, that is, starch can be simultaneously added. The obtained granule is low in hygroscopicity during a storage period and shows property rapidly collapsed and dispersed in water.
Patent JP-S5448551-A (JP)
Title: Ink jet driving circuit
Inventor: ISAYAMA TAKUROU
IPC: B41J2/165
Filed: 1977-09-26
Abstract: PURPOSE: To remove the precipitate and coagulum of ink producted at the nozzle end of an ink jet head at the beginning of using the ink jet head by making ink jet driving force stronger than the adequate value at the normal time immediate after turning on of power source.  
     CONSTITUTION: When voltage + HV, +LV are inputted and an ink jet driving pulse P is inputted to an inverter 19, the conduction of a transistor 18 stops and current flows in resistors 22, 23. A transistor 24 then conducts and ink is injected from an ink jet head 25. At this time, the values of the resistors 22, 23 are so determined that the value of the ink jet pulses applied to the ink jet head 25 becomes larger than the adequate value at the normal time. As the time passes by after turning on of power source, charging of a capacitor 11 progresses and a transistor 16 conducts, hence the current from a transistor 20 also flows in a resistor 17,  then the base voltage of a transistor 24 lowers and consequently, the ink jet driving  force becomes lower than that immediate after turning on of power source 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S595865-A (JP)
Title: Mixture regulating device in carburettor
Inventor: NOMURA TOSHIO
IPC: F02M1/10
Filed: 1982-07-03
Abstract: PURPOSE:To permit stable idling revolution by a method wherein two pieces of cams, fixed to the output shaft of a motor or the same of a reduction gear therefor are provided to control the opening degrees of the choke valve and the throttle valve of the carburettor. CONSTITUTION:First rotary cam means C1, engaging with followers 61, 62 and pivoting a choke lever 6, and the second rotary cam means C2, engaging with the follower 12a and pivoting a cooperating lever 12, are arranged coaxially. The first rotary cam means C1 is consisting of a preceding cam plate 16 and a following cam plate 17 while the second rotary cam means C2 is consisting of one piece of the cam plate 18. Three pieces cam plates 16-18 are secured to the rotor shaft 21 of a stepping motor M. The motor M is connected with an electronic type control circuit 22, impressing a normally rotating pulse or a reversely rotating pulse to the motor M in accordance with input signals 121-123. A deviation from the set value of the revolving number of the engine is read out of a memory directly to control the revolving number of the idling.
Patent JP-H08307633-A (JP)
Title: Facsimile equipment
Inventor: MATSUBARA SHIGETOSHI
IPC: H04N1/32
Filed: 1995-05-12
Abstract: PURPOSE: To simplify the revision from the automatic dialing mode to the manual transmission mode by providing a means to ensure a prescribed wait time to read destination information by a destination information read means when the automatic dial mode is set. CONSTITUTION: A CPU 60 recognizes destination information based on image data outputted from a CIS 100 and stored in a line buffer in a VRAM 66. Furthermore, destination information is entered manually by using, e.g.a ten-key on an operation panel 14. A transmission mode switch in an SRAM 76 has the automatic mode where transmission is started automatically according to the destination information recognized by the CPU 60 and the manual mode where the transmission is started according to the destination information entered by the ten-key and either of both the modes is selectively set. Then a read standby time switch in the SRAM 67 ensures a prescribed standby time till the CPU 60 reads the destination information in the automatic mode. Thus, even when the automatic mode is set, it is revised into the manual mode before the start of recognition.
Patent JP-S595383-A (JP)
Title: Seal impression collating method
Inventor: NAKAYA KUNIO
IPC: G06K9/00
Filed: 1982-07-01
Abstract: PURPOSE:To improve the precision of a decision on whether a seal impression is true or not, by excluding singular points at a part where evil influence of impression condition is exerted easily from data, and collating seal impressions with each other on the basis of selected singular-point data. CONSTITUTION:A reader 50 for a code number printed on each check 1 and a camera device 3 for taking a picture of a seal impression on the check 1 are arranged in the middle of a conveyance path for the check 1. The outputs of the reader 50 and camera device 3 are sent to an external memory 5 and a picture processor 4 through a data bus 40, respectively. The external memory 5 is stored with reference seal impressions and picture data on a seal impression is read out on the basis of the code number from the reader 50 and sent to the picture processor 4.
Patent JP-H09296381-A (JP)
Title: Decorative textile fabric and its production
Inventor: MAKINO KATSUMI
IPC: D06Q1/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative textile fabric maintaining stable color for a long period, excellent in color development and resolution, and useful for e.g. interior decoration, by laminating a transfer-type coating sheet on a light- transmittable synthetic textile fabric incorporated with a color-fading inhibitor to form a colored pattern on the fabric. SOLUTION: First, a synthetic textile fabric is produced using light- transmittable synthetic fibers 2 incorporated with a color-fading inhibitor. Next, the fabric is laminated with a transfer-type coating sheet on which a transfer pattern is formed by using a sublimable coloring material such as azo-based one followed by sublimating the coloring material to effect formation of a colored pattern 5 on the fabric, thus obtaining the objective decorative textile fabric 1. It is preferable that the synthetict fibers 2 is made from at least one kind of resin selected from acrylic resins, urethane-based resins and polyester resins.
Patent JP-S60257312-A (JP)
Title: Angular velocity sensor
Inventor: KIMURA RIYOU
IPC: G01C19/56
Filed: 1984-06-04
Abstract: PURPOSE:To obtain an effect for not only cancelling a disturbance noise but also cancelling an action - a reaction, so that a vibration does not go out to the outside, by joining a driving piezoelectric vibrator and a detecting piezoelectric vibrator so that they are parallel to a detecting axis and also orthogonal to each other. CONSTITUTION:In order to vibrate a driving piezoelectric vibrator 2, a driving signals is applied to both faces of the vibrator 2. The vibrator 2 transmits vibration to a detecting piezoelectric vibrator 1 through a joining member 4. Subsequently, the vibrator 1 starts vibration by an opposite correlative relation so as to be symmetrical with the Z axis in the direction as indicated with an arrow. In this case, a vibrator supporting base 3 is joined to the base. Also, the vibrator 1 is connected in an opposite phase and an action-a reaction are cancelled, therefore, an external force does not go out of a sensor, and the sensor is installed easily. The detecting axis detects an angular velocity generated around the axis in the Z axis direction.
Patent JP-H02294614-A (JP)
Title: Optical parts for uniforming luminous flux
Inventor: OOISHI NORIJI
IPC: G02B27/00
Filed: 1989-05-10
Abstract: PURPOSE:To uniform luminous flux by bending the optical axis of luminous flux which is made incident on an incidence surface perpendicularly by a transparent plate by a specific angle and restoring the luminous flux to luminous flux parallel to the original axis by a transparent plate which is arranged at a constant distance. CONSTITUTION:The light beam which is made incident on the +theta surface is changed in direction by refraction by the angle alpha satisfying an equation I and becomes a light beam having an angle beta, satisfying an equation II, to the X axis by refraction when exiting from the transparent plate 1. Further, when the light beam enters the transparent plate 2, the angle to the X axis becomes alphaagain and the light beam reaches a projection surface 23. The distance Q that the light beam travels in a Y-axial direction until it reaches the projection surface 23 is shown by an equation III eventually. This light beam is projected from the +theta surface, so the light beam which is made incident on the +theta surface and exits from the +theta surface and the light beam which is made incident on a -theta surface and exits from the -theta surface similarly exits shifting in parallel by Q and -Q respectively. Consequently, the high-efficient uniform luminous flux is obtained.
Patent JP-S60257680-A (JP)
Title: Video signal reception decision circuit
Inventor: SUGIYAMA KENJI
IPC: H04N5/44
Filed: 1984-06-04
Abstract: PURPOSE:To reduce the processing time by comparing the phase of a video horizontal synchronizing signal and that of a flyback pulse and deciding the presence of the reception of a video signal based on the presence of the phase difference so as to reduce the deciding time. CONSTITUTION:A flyback pulse from a horizontal deflection circuit is supplied to an input terminal 1D of a D FF1 and a video horizontal synchronizing signal from a bideo amplifier circuit is given to a clock terminal 1CK. An OR gate 3 ORs voth the signals and the result is fed to a clear terminal 1CL of the D FF1. A Q output of an output terminal 1Q of the D FF1 is fed to a clear terminal 2CL of a D FF2. A voltage VCC is given to an input terminal 2D of the D FF2 and a vertical synchronizing signal from a vertical deflection circuits is supplied to a clock terminal 2CK. The circuit compares the phase of a video horizontal synchronizing signal and that of the flyback pulse, whether or not the phase difference is within a predetermined range is decided to decide the reception stage of the video signal.
Patent JP-H08288661-A (JP)
Title: Multilayered printed wiring board
Inventor: FUKUKAWA HIROSHI
IPC: H05K3/46
Filed: 1995-04-17
Abstract: PURPOSE: To prevent danger of slip and make prepreg unnecessary, by stacking a copper foil with adhesive agent, on a resin insulating layer of an inner layer circuit board, in the manner in which the adhesive agent of the copper foil comes into contact with the resin insulating layer, and molding them in an unified body by heating and pressing. CONSTITUTION: Inner layer circuits 5 are previously formed on both sides of an inner layer circuit board 3. Resin insulating layers 2 are formed on the inner layer circuits 5 by a printing method or the like, and the inner layer circuits 5 are covered with the resin insulating layers 2. Adhesive agent films 4 are sandwiched between a plurality of the inner layer circuit boards 3 on which the resin insulating layers 2 are formed. Copper foils 1 which are previously coated with adhesive agent by a printing method or the like are stacked on both surfaces of the whole. These are collectively molded in an unified body to form a multilayered printed wiring board. Thereby danger of slip at the time of molding and dificulties of prepreg dealing are eliminated, and resistance to heat and resistance to migration can be improved.
Patent JP-H10327404-A (JP)
Title: Method and system for compressing photographic image
Inventor: BRYNIARSKI GREGORY R
IPC: H04N1/41
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining a minimum compression rate required to store an image group in a limited storage space without wasting an available space. SOLUTION: A set of images are compressed by using an initial function (110), and a size of a set of compressed images obtained by compressing the set of images is compared with a predetermined storage capacity (114). Then the function is changed based on the difference between the size of the set of compressed images and the predetermined storage capacity (124), and the image group is compressed by using the revised function (126).
Patent JP-H02304321-A (JP)
Title: Signal mode optical fiber detector
Inventor: JIYANNPIEERU AZAN
IPC: G01L1/24
Filed: 1990-05-02
Abstract: PURPOSE: To precisely detect the rotation and form birefringence of a face deflected by the applied pressure by projecting a plurality of asymmetric optical signals with different deflected states to an incidence part of an optical fiber and distinguishing the entering optical signal by a detection system. CONSTITUTION: Each light beam emitted out of laser apparatuses 70, 71 passes through a polarizer 90 placed in a first direction in a face at right angles to the light beam and a polarizer 91 placed at 45 deg. to the first direction of the polarizer 90, respectively, is coupled by a coupler 2, and enters to an optical fiber 1. A separating element 4 separates the incident beam into two sub-beams based on the wavelength, splitters 80, 81 divide each incident beam into two beams, and two beams with the first wavelength enter analyzers 30A, 31A in directions at 45 deg. difference and two beams with the second wavelength enter analyzers 30B, 31B in directions at 45 deg.. The light beams passes the analyzers 30A, 31A, 30B, 31B enter magnitude detectors 40A, 41A, 40B, 41B and finally the output signals from four detectors are added to give an absolute value.
Patent JP-H09280936-A (JP)
Title: Washer for combination metering apparatus
Inventor: UEDA KENJI
IPC: B08B3/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To facilitate preparation work for washing and cares thereafter in the washing of a combination metering apparatus. SOLUTION: A slide plate 20 is provided above a washing chamber 10 covering a combination metering apparatus and is provided with a piping material 31 for communication between the outside and the inside of a washing chamber. A universal joint is built into the piping material 31 and the piping material 31 for communication is moved to the center of the washing chamber 10 by shifting the slide plate 20. This enables turning of a washing nozzle in the washing chamber 10 centering around the universal joint.
Patent JP-H06335280-A (JP)
Title: Dc fan motor whose air flow rate is controlled constantly
Inventor: TAKADA MASAYUKI
IPC: F04D27/00
Filed: 1993-05-18
Abstract: PURPOSE:To provide a DC motor whose air flow rate is controlled constantly, which informs users of increase of pressure drops due to external factors such as clogging of a filter and foreign matters in a duct without using a particular sensor such as a pressure sensor and suppresses the control exceeding the capability of the motor with remarkable increase of pressure drops. CONSTITUTION:A DC motor whose air flow rate is controlled constantly, comprises a static pressure calculating means 13 for obtaining with the calculation a static pressure exerted on a DC fan motor 1 from the number of rotations detected by a number-of-revolution detecting means 4, a maximum static pressure storage means 15 for storing the maximum static pressure at each air flow rate specified by an air flow rate specifying means 7 and also a pressure drop increase informing means 14 for comparing a static pressure obtained by the static pressure calculating means 13 with the maximum static pressure stored in the maximum static pressure storage means 15 and for issuing an alarm to users when the static pressure obtained by calculation exceeds the previously stored maximum static pressure.
Patent JP-S5239580-A (JP)
Title: Method of grain making for fluidizing bed
Inventor: NISHIMURA KENJI
IPC: A61K9/16
Filed: 1975-09-25
Abstract: PURPOSE: To gain uniform grain size, having large apparent density and no operation trouble at the grain making for fluidizing bed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60261379-A (JP)
Title: Driving method of 3-phase ac motor
Inventor: MINAMI HIROSHI
IPC: H02P1/26
Filed: 1984-06-06
Abstract: PURPOSE:To rotate a motor at a high speed in a short time by controlling to set the oscillating frequency of a single-phase power source to a value higher than the rated oscillating frequency at the starting time of a 3-phase AC motor. CONSTITUTION:A single-phase AC of a single-phase power source 8 having an oscillator 82, a controller 81, and a switching circuit 83 is converted to 3-phase AC U, V, W by 3-phase AC converter 6 having windings W1-W3 and a phase advance capacitor C, and supplied to a 3-phase AC motor. The oscillating frequency of the power source 8 is f1 higher than the rated frequency f2 at the starting time of the 3-phase AC motor, and f2 when the prescribed time is elapsed. Thus, the rotating speed rising time can be shortened.
Patent JP-S6269124-A (JP)
Inventor: PAURU RIYUUHINGAA
IPC: G01G21/30
Filed: 1986-05-19
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-H1093368-A (JP)
Title: Manufacture of surface acoustic wave device
Inventor: IEGI EIJI
IPC: H03H9/25
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device having an aluminum electrode which is superior in stress migration resistance by aligning the crystal azimuth of an aluminum film to a certain direction and forming an electrode with a migration preventing function. SOLUTION: For example, a 33.5 deg. rotation cut crystal substrate is used as a piezoelectric substrate 1 and on the surface of this piezoelectric substrate 1, a thin Ti film, a Cr film, etc., are formed. The thin Ti or Cr film is thin enough not to impede the alignment of the aluminum film. Then the aluminum film is formed by properly controlling the vapor-deposition speed and substrate temperature in electron-beam vapor deposition. At this point, when a film forming speed is at least >=20Å/sec, an aluminum aligned film is obtained which has its crystal azimuth aligned to a certain direction. This aluminum film is processed by photolithography to form two inter-digital electrodes 2a and a grating electrode 2b on the surface of the piezoelectric substrate 1, thereby manufacturing a surface acoustic wave(SAW) resonator 3.