baber/WOPTO huggingface dataset:
Patent JP-H0969811-A (JP)
Title: Correcting method of synchronizing signal between base stations
Inventor: OSHIMA MOTONORI
IPC: H04B7/26
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To enable the synchronous correction of systems by using a reference clock supplied from a wired transmission line and a system frame signal in order to attain the synchronization of plural base stations, receiving a frame synchronizing signal transmitted from another base station and calculating the delay of the synchronizing signal from that frame signal corresponding to the reference clock mentioned above. SOLUTION: A reference clock CLK and a system frame signal SYS-FS of 8kHz are inputted from a wired transmission line 14 of a high-speed digital communication network while using a synchronizing corrector composed of an antenna, RF part 13, radio control part 10, differential calculation logic 11 and delay logic 12. On the other hand, a radio frame synchronizing signal FSYNC (A) of another base station under transmission is inputted from the radio control part 10, delay time Td of the radio frame synchronizing signal FSYNC (A) from the system frame signal SYS-FS is calculated by the differential calculation logic 11, the delay of the system frame signal SYS-FS is corrected by the delay logic 12, and a frame synchronizing signal FSYNC is obtained.
Patent JP-S59137625-A (JP)
Inventor: BABII JIIN FUOOSAISU
IPC: F16D65/22
Filed: 1983-12-28
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-S6486947-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: HIROTA YUICHI
IPC: G01N29/06
Filed: 1987-09-29
Abstract: PURPOSE:To lower the image quality of a magnified image, by simultaneously digitizing an echo signal by different sampling clock signals to respectively write image data in frame memories for a whole image and magnified image and selecting a reading frame memory at every one pixel to send out data to a display part. CONSTITUTION:The echo signal from a transmitting and receiving part 11 is simultaneously applied to an A/D converter 13 for a whole image and an A/D converter 14 for a magnified image and the A/D converter 13 digitizes the echo signal by a sampling clock signal. By this method, the image data relating to the whole image is written in a whole image frame memory 17. The A/D converter 14 digitalizes the echo signal by a sampling clock signal and, by this method, the image data relating to the magnified image is written in a magnified image frame memory 18. The image data read from the frame memories 17, 18 are synthesized by a video signal forming part 25 to be displayed on a monitor 26 as an image.
Patent JP-H1092571-A (JP)
Title: Power supply method for electroluminescent lamp
Inventor: YASUTOMO YOSHIHIRO
IPC: H05B33/06
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and securely supplying power from a back surface side of an electroluminescent lamp at a low cost. SOLUTION: A conductive pad 15 is formed in a part 11 of a transparent electrode, and other part thereof is formed with a light emitting layer 12, a reflecting insulating layer 13, and a back surface electrode 14 so as to be laminated in order, and one end of a conductive plate 16 is brought into contact with the conductive pad 15, and the other end thereof is bridged over the back surface electrode 14 through an insulating layer 17, and pins 18, 19 are made to pressure-contact with the conductive plate 16 and the back surface electrode 14 so as to supply the power from a back surface side of an electroluminescent lamp.
Patent JP-H0585496-A (JP)
Title: Attitude adjusting device
Inventor: ODA MITSUSHIGE
IPC: B64G1/24
Filed: 1991-09-25
Abstract: PURPOSE:To keep attitude constant without using a jet or others by laying attitude adjusting devices for an artificial satellite, etc., which are equivalently changed in the opposite direction with a satellite mainframe changed at three degrees of freedom, between the satellite mainframe and directional equipment such as a communication antenna. CONSTITUTION:An artificial satellite mainframe 2 and directional equipment such as a solar battery paddle 3 and a communication antenna 4 are joined together with attitude adjusting devices 5 with a degree of freedom of three or more. The attitude adjusting devices 5 are equivalently associated in an opposite direction with a change in the attitude of the artificial satellite mainframe 2 as a result of the movement of manipulator end load 7 by a manipulator 6, then to keep the attitude of the solar battery paddle 3 and the communication antenna 4 constant.
Patent JP-H04125170-A (JP)
Title: Printer
Inventor: KIKUCHI TORU
IPC: G03G21/00
Filed: 1990-09-14
Abstract: PURPOSE:To eliminate defective fixing by providing a printer wherein calculation is performed at a controller by using printing quantity in paper, arm position information, rotation information of a feed roller motor, and paper information and a target rotation quantity is supplied to the feed roller motor so as to rotate it. CONSTITUTION:A rotation information of a feed roller motor 18 which discharges papers passed through printing sections 1, 2, 3 via a fixing section 6 is corrected by an information to which a rotation quantity of a paper feed motor 16 is added, so that an information on a paper driving quantity of which influences of change and deformation and slipping of a roller diameter of the feed roller motor 18 are corrected is obtained. A rotation information of an FRM sensor 23 is compared with a rotation information of a PFM sensor 22 so as to decide a desired value of a next rotation quantity in the feed roller motor 18 in such a manner that an angle information of an arm position sensor 20 representing a slack of the paper becomes a predetermined value. In accordance with this desired value, the feed roller motor 18 is rotated. At this time, the angle information of the arm position sensor 20 representing the tension of the paper decides a predetermined angle in accordance with the paper information. Thus, the printing at the printing section can be synchronized with the fixing at the fixing section.
Patent JP-H03121011-A (JP)
Title: Front ornamental board with adjusting device
Inventor: GURAASU ARUFURETSUDO SENIOORU
IPC: A47B88/00
Filed: 1990-09-14
Abstract: PURPOSE: To obtain an ornamental front plate having an adjusting device without any dullness, and capable of adjusting the inclining angle by a simple way by installing a gear and housing at the front portion of a horizontal muntin, inserting, the eccentric pin of a pinion into the receiving slit of the horizontal muntin, engaging an worm gear having a slit with the pinion. CONSTITUTION: The eccentric pin 16 of a pinion 14 is penetrated into a horizontal muntin formed as a horizontal muntin pipe 1, at that time the eccentric pin 16 is pushed toward the horizontal muntin pipe 1 by rotating the worm gear 12 through an adjusting slit 22, and a gear housing 7 including the worm gear 12 and a guide part 3 is moved toward a front plate, the front plate is pushed by the horizontal muntin pipe 1. By this, the inclining angle of the ornamental front plate 5 can be adjusted in a angle adjusting range 23.
Patent JP-S61124894-A (JP)
Inventor: FUJIMORI HARUO
IPC: G21C19/40
Filed: 1984-11-22
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-H0292463-A (JP)
Title: Multi-layer welding method
Inventor: NAKAZATO TATSUZO
IPC: B23K9/127
Filed: 1988-09-29
Abstract: PURPOSE:To eliminate a welding stage to a perform surplus welding by finding a starting point and a finishing point of a welding pass of each layer of the title multi-layer welding and making the welding pass with a weld line in the opposite direction to a first layer vector of those vectors as ineffective. CONSTITUTION:The first layer welding is performed at the position T1 by using a welding torch and a second layer welding is performed at the position T2 where the torch is shifted by the distance (l) from the position T1 and a third layer welding is performed at the position T3 by further shifting the torch. At this time, with welding of members having trapezoidal corner parts, when the first layer welding is performed along the weld line to connect points P1 P2 P3 P4, the second layer and subsequent welding is performed along the weld line to connect points P1' P2' P3' P4' which are shifted by the distance (l) and the part to connect the points P' P2' P3' P' are made to surplus welding. For this reason, an intersection between the points P1' and P2', and P3' and P4' is found and made to P' and P2' and P3' are made to P' and welding is performed with P1' P' P4' as the weld line.
Patent JP-H03110331-A (JP)
Title: Heat storage device
Inventor: YAMADA TAKAO
IPC: F24F5/00
Filed: 1989-09-20
Abstract: PURPOSE:To enable reduction of a running cost by a method wherein, based on the detection result of a body for detecting the interval between adjacent latent heat storage bodies, the phase change state of each latent heat storage body in a heat storage tank is grasped. CONSTITUTION:A pair of right and a left moving bodies 3 for detection are supported slidably in the axial direction of a float preventing stay 2. A detecting body 19 comprises first swing arms 6 following movement of the moving bodies 3 for detection, a second swing arm 9 connected to a rack pinion 8 for driving a rotation detecting sensor 7, and a link mechanism 18 coupled to two swing arms 6 and 9. Thus, when a latent heat storage body 1 is expanded by a change in a phase, the moving body 3 for detecting is moved. Frames for supporting a rack 8A and a pinion 8B are moved in the reverse direction to each other, and the interval L between adjacent latent heat storage bodies 1 and 1 can be taken out as a rotation angle. The rotation angle is outputted to a control means 20, and a control mode in which a heat pump and a heating medium fluid circulating pump are stopped can be employed.
Patent JP-H0778545-A (JP)
Title: Test button device for earth leakage breaker
Inventor: OKAMOTO TAIDO
IPC: H01H83/04
Filed: 1993-09-07
Abstract: PURPOSE:To use a cover for breaker main bodies commonly for an earth leakage breaker and a breaker for wiring. CONSTITUTION:A test button 2 of an earth leakage breaker is not directly held by a cover 1, but it is held by a holder 4, and this holder 4 is engaged in a test button installation hole 5 punched in a preliminarily provided thin part in the cover 1 to be fixed. This cover 1 can also be used for a breaker for wiring unless the test button installation hole 5 is punched, thereby the same cover 1 can be used commonly for the earth leakage breaker and the breaker for wiring.
Patent JP-H09181648-A (JP)
Title: Synchronous duplex channel qpsk modem in cdma system and modulation and demodulation method therefor
Inventor: SEOONRA KIMU
IPC: H04B1/707
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To eliminate crosstalk interference, to minimize channel parameter estimation errors and to improve reception performance by using Walsh codes in mutually orthogonal relation and making an I-arm and a Q-arm orthogonal with each other. SOLUTION: Pilot signals, I-input data and Q-input data are respectively inputted to a pilot channel 111, the I-arm 112 and the Q-arm 113 and the pilot signals are amplified 10. The two Walsh codes orthogonal with each other are respectively multiplied with I-input signals and Q-input signals in multipliers 13a and 13b and spread. The amplified 10 pilot signals are added 14 with the spread I input signals, pseudo-modulated by the multiplier 15a and spread to a PN code. Also, the spread Q-input signals are spread by the multiplier 15b. The spread I-signals and Q-signals are turned to pulses by forming filters 11a and 11b, amplitude-modulated 17a and 17b to a cosine and a sine, added 16 and transmitted through an antenna 12.
Patent JP-S6490970-A (JP)
Title: Engine-heat pump system
Inventor: HARADA TERUMARU
IPC: F25B27/02
Filed: 1987-09-30
Abstract: PURPOSE: To perform an efficient recovering of waste heat from an engine and further improve an installing work for it by a method wherein a cooling circuit for use in cooling the engine is connected to a high pressure gas pipe and a high pressure liquid pipe in a cooling or heating circuit through a changing-over valve and further there is provided a circuit to be connected to a hot water storing tank. CONSTITUTION: A cooling circuit for use in cooling an engine 1 provided with a refrigerant pump 13 is connected to a high pressure gas pipe and a high pressure liquid pipe of a cooling or heating circuit through changing-over valves 15, 20 and there is provided a circuit to be connected to a hot storing tank 12. Since the refrigerant showing no pressure difference is circulated by the refrigerant pump 13, a less amount of electrical power of the refrigerant pump 13 is satisfactory and an efficient operation of it can be carried out. In addition, mere changing-over of the changing-over valves 15, 20 enables a cooling operation, a heating operation and a hot water feeding operation to be easily selected. Mere connection of the cooling circuit to the cooling and heating circuits and the hot water storing circuit through the changing-over valves 15, 20 enables the cooling operation, heating operation and hot water feeding operation to be carried out, a piping path for the circuits is simplified and an installing work for the device is also easily performed.
Patent JP-S60138475-A (JP)
Title: Phase error alarm device
Inventor: ARAI MICHIROU
IPC: G01R27/28
Filed: 1983-12-27
Abstract: PURPOSE:To execute easily a reference setting of the time of adjustment and a self-diagnosis by sampling, by driving manually or automatically a self-diagnostic phase shifter attached to a modulating digital phase shifter, and detecting a phase displacement. CONSTITUTION:A high frequency signal applied to a high frequency signal input terminal 1 is brought to a phase modulation by a modulating digital phase shifter 2, and outputted through a self-diagnostic phase shifter 4 and a coupling circuit 5. A phase displacement of its signal is detected by a phase detecting circuit 7 and applied to a comparing circuit 8, and if it exceeds a reference value of a reference setting part 9, namely, an alarm point, an alarm generating circuit 10 outputs an alarm signal. When executing an adjustment, the self-diagnostic phase shifter 4 added onto a line is driven by a sampling phase signal generating circuit 11 having an automatic/manual changeover switch 12, and the alarm point is set by detecting a phase displacement by the phase detecting circuit 7. Also, when executing a self-diagnosis by sampling, the self-diagnostic phase shifter 4 is added, and the alarm generating circuit 10 is operated by an output of the phase detecting circuit 7 of that time.
Patent JP-H08110082-A (JP)
Title: Air conditioning structure
Inventor: HIGUCHI YOSHIAKI
IPC: F24F13/068
Filed: 1994-10-12
Abstract: PURPOSE: To obtain an air conditioning structure in which the maintenance is unnecessary and no discomfort feeling is felt by a seated person. CONSTITUTION: An air outlet 18 is provided at the kick-up part 16 of a stairlike floor steps 10. The air conditioned by an air conditioner or the outdoor air is blown from the outlet 18 to the back board 20 of a seat 12 of a front row. The board 20 functions as a reflecting plate, and the reflected air rises as an air flow. The air around the person sitting the seat 12 is induced by the rising air flow to air condition the periphery of the seat 12 as a center. As a result, energy conservation can be performed. The board 20 is made to function as the reflecting plate, and hence the air diffused from the outlet 18 is not brought into direct contact with the person, and no discomfort feeling is felt. Since the outlet 18 is provided at the kick-up part 16, clogging of food and drink, etc., is eliminated.
Patent JP-H0694821-A (JP)
Title: Beacon transmitter device
Inventor: SAWADA TAKESHI
IPC: G01S1/68
Filed: 1992-09-16
Abstract: PURPOSE:To easily and accurately sense the electric front of a two-base synthesized antenna using a simple measuring apparatus. CONSTITUTION:A high frequency signal 200 FSK modulated by an FSK modulator 2 is distributed by a distributor 4 and fed to an AM modulator 5 via a phase shifter 11 and to another AM modulator 7 via a phase adjuster 6. Therein the carrier phase difference between a signal to be FSK modulated, which is fed to the AM modulator 5, and another signal to be FSK modulated fed to the AM modulator 7 is made 180 deg. by the phase shifter 11 and phase adjuster 6, and then the signals are AM modulated by the AM modulators 5, 7 and sent to a two-base synthesized antenna from output terminals 9-1, 9-2 to be transmitted. Thereby a sharp dip of a high frequency component is generated at the electric front of the two-base synthesized antenna, and the antenna mounting direction can be adjusted by sensing the dip with a simple measuring apparatus.
Patent JP-H03110068-A (JP)
Title: Detection of work plane of welding robot
Inventor: MURAYAMA KOICHI
IPC: B23K9/127
Filed: 1989-09-25
Abstract: PURPOSE:To improve the working rate of a welding robot by executing the stroke to project a wire at the teaching point where the air cut space before a detection stroke is taught. CONSTITUTION:The welding torch 2 of the welding robot 1 is controlled in position. The information on the welding position is corrected in accordance with the deviation between the detection position where the work 7 plane corresponding to the information on the welding position taught by impressing the voltage different from the welding voltage to the wire projected from the welding torch 2 and the teaching position. The work 7 plane of the welding robot 1 is thereby detected. The stroke to project the wire at the teaching point where the air cut space before the detection stroke is taught is, thereupon, executed. The failure in sensing is surely prevented in this way.
Patent JP-2001076773-A (JP)
Title: Photoelectric transfer element, photoelectrochemical cell, and new squalenium cyanine dye
Inventor: TSUKAHARA JIRO
IPC: H01M14/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To widen an absorbed wavelength region and to increase photoelectric transfer efficiency by containing semiconductor fine grains sensitized by a squalenium cyanine dye in a photosensitive layer on a conductive carrier. SOLUTION: The photosensitive layer of a photoelectric transfer element having the photosensitive layer contains semiconductor fine grains sensitized by a squalenium cyanine dye expressed by equation, where R11-R16 each indicates a hydrogen atom, a substitutional or nonsubstitutional alkyl group or aryl group, A11 and A12 each indicates a substitutional group, EDG indicates an electron donating group, n11 indicates an integer of 1-4, n12 indicates an integer of 0-3, and n13 indicates an integer of 0-4. The EDG is an amino group or a diaryl amino group preferably. The dye has at least one acid group preferably. The acid group is selected from a carboxyl group, a hydroxy group, a phosphonyl group, and a phosphoryl group. The thickness of the photosensitive layer is preferably set to 9 μm or below. A photoelectrochemical battery made of this element is useful for a solar battery.
Patent JP-S60138069-A (JP)
Title: Sputtering device
Inventor: IMAOKA EIICHIROU
IPC: H01J37/34
Filed: 1983-12-27
Abstract: PURPOSE:To provide a titled device of the simple constitution with which a film having high quality is obtd. by sputtering by constituting the device in such a way that a grounded and meshed anode is provided between a target holder and a substrate holder and a negative bias is impressed to the substrate holder. CONSTITUTION:Main discharge arises between a target 32 and a meshed anode 37 but the formation of a thin film on a substrate 34 is accomplished by the deposit through the meshes of the anode 37 in the case of forming, for example, a thin tantalum nitride film by the device shown in the figure. The disturbance or annihilation of the main discharge is thus obviated even if the area of the substrate 34 is increased. The efficiency of forming the thin film on the substrate 34 is thereby improved. A magnetic field generating source 38, for example, a permanent magnet is preliminarily attached to the inside of a target holder 31 so that the magnetic field is applied to the target 32. As a result, if trochoidal motion is effected on the surface of the target 32 by applying the influence of the magnetic field intersecting orthogonally with the electric field to the electron moving in the electric field direction perpendicular to the holder 31, sputtering is accomplished under low gaseous pressure and therefore the film having high quality is obtd.
Patent JP-H1175454-A (JP)
Title: Raking device and grass-dividing device of travel type machine for treating stem
Inventor: KUWABARA MINORU
IPC: A01D23/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble that the corner portion of the raking frame front portion of a raking device in a conventional sweet potato vine-treating mechanism is worn out to form a sharp outer periphery, and further a trouble that sweet potato vines placed at low positions and crept on ridge furrows can well not be guided into the raking device. SOLUTION: Raking frames 14 are disposed above a pair of raking belts 27 constituting a raking device 3, and reinforcing members 87 for preventing the wear of the raking frames 14 are attached to the raking port portions of the raking frames 14. In a grass-dividing device, divider guides 89 for guiding stems on the front of the frame into the raking device 3 are attached to digging plates 16 disposed on the right and left sides of the front ends of the frame, and the divider guides 89 are disposed from places at the fronts of the digging plates 16 to the front end portions of the raking devices 3.
Patent JP-H0678312-A (JP)
Title: Video signal processing circuit for electronic endoscope
Inventor: SAKURAI NAOKI
IPC: H04N7/18
Filed: 1992-08-24
Abstract: PURPOSE:To improve picture quality by reducing halation in an excellent way without deteriorating the radiation luminous quantity. CONSTITUTION:This processing circuit is provided with a halation detection circuit 12 comparing the output video signal of a CCD 10 with a prescribed reference voltage to detect a signal portion in which halation takes place, a gain control amplifier 11 and a control signal generating circuit 16 forming a control signal to decrease the gain of the gain control amplifier 11 when the halation part is detected. The gain control by the control signal is implemented by decreasing one or both levels of G and B signals in an RGB video signal or decreasing each level of the RGB signals corresponding to the level ratio of each RGB signal. Furthermore, a high frequency component is extracted by a high pass filter and mixed with the output video signal of the gain control amplifier.
Patent JP-H1090554-A (JP)
Title: Optical fiber block assembling jig and assembling device as well as optical fiber block polishing jig
Inventor: MATSUNAGA KOJI
IPC: G02B6/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity of an optical fiber block and to reduce a production cost by executing the assembly of the optical fiber block by an automatic transporting machine and easily inserting the exposed parts of the optical fiber block into the grooves of a substrate. SOLUTION: The exposed parts 1b of an optical fiber 1 are inserted into a grooved substrate 5 formed with groove parts 5b. A guide member 17 formed with guide grooves 17b for guiding the exposed parts 1b is arranged at the flank of the grooved substrate 5 so as to position the guide grooves 17b and the groove parts 5b in the same straight state. When the exposed parts 1b of the optical fiber 1 are brought near to the substrate 5 in the direction perpendicular to the forming surfaces of the groove part 5b of the substrate 5, the exposed parts 1b are guided by the guide grooves 17b and are fatten so as to naturally enter the groove parts 5b of the substrate 5 of itself.