baber/WOPTO huggingface dataset:
Patent JP-S63203056-A (JP)
Title: Recorder
Inventor: YOSHIURA YOSHIO
IPC: B41J2/325
Filed: 1987-02-19
Abstract: PURPOSE:To record plural colors of pictures by a small sized and inexpensive recorder by providing a thermosensing recording mechanism and a thermal transfer recording mechanism so as to drive the thermosensing recording mechanism and the thermal transfer recording mechanism in response to a picture signal by each color forming a picture. CONSTITUTION:The thermosensing recording mechanism 3 and the thermal transfer recording mechanism 4 are provided on a carrying path of a recording sheet 1 and the sheet 1 passing through the mechanism 3 is turned back and carried to the mechanism 4. The mechanism 4 is arranged at a position opposite to the mechanism 3 in such a way that an ink film 4a is in contact with the recording face of the sheet 1. That is, a recording head 3a of the mechanism 3 is press contact onto a platen roller 3b via the sheet 1 in case of the thermosensing recording and directed upward while being turned a half in case of the thermal transfer and in press contact onto a platen roller 4d of the mechanism 4 via the film 4a and the sheet 1. In case of the thermal transfer recording, a head 3a is heated in response to a picture signal to melt the red ink 7 of the film 4a in a shape of the picture pattern or decreases its viscosity lower thereby transferring the ink onto the recording paper and recording plural colors of picture.
Patent JP-H10233298-A (JP)
Title: Control device for high-frequency acceleration cavity
Inventor: NISHIUCHI HIDEAKI
IPC: H05H13/04
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To enable acceleration/deceleration control wherein particle loss of an orbiting beam is suppressed, by controlling a phase of a high-frequency voltage with high accuracy and at a high speed by using a direct digital waveform synthesizing oscillator as an oscillator of the high-frequency voltage. SOLUTION: A high-frequency voltage to be applied to a high-frequency acceleration cavity 1 is generated by an oscillator 7 using a direct digital waveform synthesizing oscillator and amplified by a power amplifier 8. The oscillator 7 controls a frequency, an amplitude, and a phase of the high-frequency voltage in keeping with an energy increase of an orbiting beam in the course of acceleration of the orbiting beam. The frequency, the amplitude, and the phase of the high-frequency voltage are beforehand prepared in an operation pattern data base 6 and renewed synchronously with a deflection magnetic field intensity change.
Patent JP-H09232734-A (JP)
Title: Bump-formed flexible printed circuit board and manufacturing method thereof
Inventor: SHIKAYAMA HIDEAKI
IPC: H05K3/24
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible printed circuit having high reliability of the connection to circuit elements such as ICs. SOLUTION: A flexible printed circuit has spherical bumps 4, the surface of which is a solder layer 5 formed on a Ni layer 6 or Au layer. The bumps 4 are formed by the Cu plating, using a high concn. brightener. The Cu ion concn. is 200-250g/liter and current density is 30-50A/dm<2> to form the spherical bumps 4.
Patent JP-H11230995-A (JP)
Title: Waveform measuring apparatus
Inventor: KOZONO YUICHI
IPC: G01R19/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a waveform measuring apparatus in which a proper DC component in every device to be tested can be extracted and removed even when a DC component in a signal, to be measured, which is output by a device to be tested is changed by a method wherein the DC component is extracted from the signal to be measured, the DC component is subtracted from the signal to be measured and an AC component is obtained. SOLUTION: A signal Si, to be measured, which is input to an input terminal 11 is supplied to a filter 17, and a DC component V0 which is contained in the signal Si to be measured is extracted by the filter 17. The DC component V0 is input to an analog computing unit 16 after its polarity is inverted through a buffer 18 for polarity inversion as required, and the DC component V0 is subtracted from the signal Si, to be measured, in the analog computing unit 16. Consequently, only an AC component SAC in the signal Si to be measured can be extracted on the output side of the analog computing unit 16. As a result, when the AC component VAC is amplified properly by a variable gain amplifier 12, it can be given to an A/D converter 13 as a signal at an amplitude which becomes maximum as far as possible in an allowable input range.
Patent JP-S62191965-A (JP)
Title: Renewing system for course table of learning system
Inventor: UCHIUMI FUSAKO
IPC: G06F3/048
Filed: 1986-02-19
Abstract: PURPOSE:To renew a course table by a dialog form easily, rapidly and correctly by providing a means to display to a terminal device by a menu form, renew a course table in accordance with the command from the terminal device and store to a learning course storing file. CONSTITUTION:The system is equipped with a course table displaying part 1 to display a course table stored in a learning course storing file 5 at the CRT of a terminal device 4 by the menu form, a course table renewing part 2 to renew a course table through a course table menu during the displaying at the CRT of the terminal device 4 and a course table storing part 3 to store a renewed course table to the learning course storing file 5. First, the course table, which is commanded from the keyboard of the terminal device 4 to the course table displaying part 1 and stored in the learning course storing file 5, is displayed by the menu form at the CRT of the terminal device 4. Next, while the course table during the displaying to the CRT is watched, the command of the renewal is issued to the course table renewing part 2.
Patent JP-H02214665-A (JP)
Title: Liquid supplying device for liquid jet recorder
Inventor: TERASAWA HIROHARU
IPC: B41J2/175
Filed: 1989-02-14
Abstract: PURPOSE:To enable easy supply of a liquid with a simple construction and without any leakage by forming a connecting part between a liquid tank and a recording head from a porous material, and feeding the liquid to the head by capillarity in the porous material. CONSTITUTION:When air is blown through a pressurizing hole 55 into a tank to pressurize the interior of the tank, a pressure exerted on a recording liquid maintained in a porous material 40 is transmitted to the opposite side, namely, to the side of a connecting part 31. When air penetrating from the outside is stagnating in the vicinity of the connecting part 31, the air is caused to flow toward a communicating passage 54, as indicated by a chain-line arrow D, is pushed further through the passage 54 to the side of a hole 44 for communication with the atmospheric air, and is discharged to the exterior. Since the flow resistance on air is by far smaller than that on the liquid, the air can be discharged easily and securely, even with a slight pressure. Thus, air bubbles present in the vicinity of the connecting part 31 can be removed, and the recording liquid free of any bubbles can be supplied smoothly to a recording head 13.
Patent JP-H05232489-A (JP)
Title: Liquid crystal display element
Inventor: OOGOSHI NORIKO
IPC: G02F1/1343
Filed: 1992-02-21
Abstract: PURPOSE:To improve the yield of production and display grade by providing optical anisotropy on the electrodes of at least one substrate of two sheets of the substrates. CONSTITUTION:Arsenic fluoride AsF5 is added to polyacetylene, which is then so stretched as to have 400nm optical phase value. The stretched polyacetylene is stuck to the glass substrate 5 in such a manner that the optical axis attains 120 deg. from a horizontal direction and to the glass substrate 6 in such a manner that the optical axis attains 50 deg. from the horizontal direction. These films are then respectively patterned in an X direction and a Y direction to form transparent electrodes 9, 10. Oriented films 11, 12 consisting of polyimide are then formed by a printing method. The two substrates are thereafter so stuck to each other in parallel by a sealant 14 consisting of an epoxy adhesive that a prescribed spacing is obtd. therebetween. A liquid crystal 13 having about 760nm optical phase value is encapsulated therebetween and polarizing plates 3, 4 are stuck to the outer sides of the two substrates 5, 6 in such a manner that the directions of the respective absorption axes attain 90 deg. and -6 deg..
Patent JP-H06237322-A (JP)
Title: Equipment having copy function and facsimile function
Inventor: TOMITA HIROSHI
IPC: H04N1/00
Filed: 1993-02-24
Abstract: PURPOSE:To distinguish a facsimile reception sheet from other sheet without use of a sheet in a special color by outputting reception data in a color other than a back color when a 1st means receives data of a facsimile function. CONSTITUTION:This equipment is provided with a copying means recording a black picture and recording other color than at least one color or over, a facsimile function 1 making data transmission reception and a 1st means 2 outputting reception data of the facsimile function 1 in a color other than the black color regardless of the content of data received by the facsimile function 1. Thus, the equipment having a copying function and a facsimile function easily distinguishing a facsimile reception sheet from other sheet without use of a sheet in a special color.
Patent JP-H07245987-A (JP)
Title: Load monitoring apparatus
Inventor: TAMAKI ATSUHIKO
IPC: H02P7/00
Filed: 1994-03-04
Abstract: PURPOSE:To make it possible to monitor load with a motor power corresponding to the load of operation itself, by determining a motor power value based on a value obtained by subtracting a motor power during idle running from that during duty operation. CONSTITUTION:A motor power during idle operation is determined by means of a power calculating means 21, and is stored in a storage unit 12. The motor power is read from the storage unit 12, and is subtracted from a motor power during duty operation determined by means of the power calculating means 21. A comparing means 26 compares the resultant value of power with a proper motor power range read from the storage unit 12, and judges whether the result of the subtraction is within the proper range. If the subtraction result is out of the range, a trouble signal is output to an output unit 15, and a motor control unit 2 interrupts the power supply to a motor M.
Patent JP-2000230598-A (JP)
Title: Hydraulic shock absorber
Inventor: YONEZAWA KAZUHIKO
IPC: F16F9/52
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an absorber which has no effective stroke number of a piston rod reduced, even if oil temperature is raised by an elongation/ shrinkage motion continued. SOLUTION: A cross sectional area A12 of an oil temperature compensating piston 12 expandably/shrinkably separating an oil temperature compensation chamber R5 in an oil temperature compensation mechanism S communicating with a hole formed in a second step piston rod and a rod side oil chamber R3 separated in a first step piston rod 2 which is substantially the same cross sectional area as this hole through an orifice 3a and a cross sectional area A13 of an oil temperature compensation rod 13 continuously provided on the oil temperature compensating piston 12 and separating an expandable/shrinkable volume chamber R6 are set to an appropriate ratio.
Patent JP-S53121637-A (JP)
Title: Transfer device
Inventor: NAGASHIMA MASAYOSHI
IPC: G03B27/00
Filed: 1977-03-31
Abstract: PURPOSE: To achieve the improvement of transfer characteristic and the simplification of apparatus by pressing the transfer member having undergone heatsensitive printing to the member to be printed and performing exposure in exposure part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52119076-A (JP)
Title: Storage equipment of semiconductor elements
Inventor: HAMA MASAHARU
IPC: H01L21/48
Filed: 1976-03-31
Abstract: PURPOSE:To store Li drift-type elements by connecting the negative pole to the N<+> layer and the positive pole to the P<+> layer of the semiconductor element and applying DC voltage to it.
Patent JP-S63201639-A (JP)
Title: Lighting device
Inventor: YAMAMOTO TATSUYA
IPC: G03B21/16
Filed: 1987-02-18
Abstract: PURPOSE:To prevent vibrations from being applied to a device main body and to hold the wall surface temperature of a halogen lamp constant at all times by varying the amount of cooling air which flows nearby the lamp by an adjusting plate according to variation in the quantity of a lamp light. CONSTITUTION:A straightening plate 54 rotates to vary in fitting angle to the suction direction of a fan 54, thereby varying the amount of the cooling air flowing nearby the lamp 4. Namely, when an observer rotates a light quantity adjusting knob 51 in such a bright direction (a) that the quantity of light of a screen 23 increased, and then the flow rate per unit area increases, so that the degree of the cooling of the lamp 4 increases. Further, when the observer rotates the knob 51 in a dark direction (b) wherein the quantity of light of the screen 23 decreases, the straightening plate 54 rotates as shown by an arrow b1 to decrease the flow rate of the cooling air per unit area nearby the lamp 4. Consequently, the temperature of the lamp wall surface is held nearly constant.
Patent JP-S61210074-A (JP)
Inventor: KURAUSU BOFUINGAA
IPC: C07D239/26
Filed: 1986-02-21
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-H11217942-A (JP)
Title: Repairing and preventive method of reinforcement corrosion due to salt damage of concrete structure
Inventor: TATEMATSU EISHIN
IPC: E04G23/02
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a reinforcement by salt damage as well as to repair the reinforcement by applying corrosion preventive paste and mortar with cement and a chloride ion absorbent as main components on a circumference of the reinforcement corroded by salt damage and recovering it with mortar, etc. SOLUTION: There are a case to repair after chipping down deteriorated concrete and removing rust of a reinforcement and a case to construct as a preventive countermeasure under a circumstance easy to cause salt damage. There are a polymer cement system added with emulsion in cement and a system of high strength and high fluidity using a high performance water reducing agent. Thus, a surface is finished with fine mortar, etc., and immersion of chloride ion is restrained where flying of sea salt particulates and ground water containing sea water and sea water components directly make contact. Additionally, immersion of moisture, oxygen and carbon dioxide in the air concerned in corrosion reaction of the reinforcement is also restrained. Consequently, even if there is a small amount of immersed chloride ion, it is possible to adsorb it in a layer of a chloride ion adsorbent in corrosion preventive paste and to restrain corrosion of the reinforcement.
Patent JP-S62192881-A (JP)
Title: Bar code reading device
Inventor: HARA MASANARI
IPC: G06K7/10
Filed: 1986-02-19
Abstract: PURPOSE:To prevent suppression of the readable range of a distance between a bar code reading device and a bar code can be read by making a laser light into the parallel light having a small light flux with a concave mirror and a convex mirror, and making the parallel light into a scanning light. CONSTITUTION:The laser light generated by a laser light generating device 11 is reflected and converged by a concave mirror 12. At the position where the light flux diameter of the reflecting light of the concave mirror 12, a convex mirror 13 is placed. The curvature of the concave mirror 12 and the convex mirror 13 is set so that the reflecting light of the convex mirror 13 goes to a parallel light. The reflecting light of the convex mirror 13 comes to be the scanning light and deflected by plane mirrors 14 and 15 and scans a bar code label 21. The disturbance light from the bar code level 21 is converted to an electric signal by a photosensitive device 16 and bar code data are outputted from a bar code decoding part 17.
Patent JP-S61195232-A (JP)
Title: Air conditioner
Inventor: SASAKI YASUHITO
IPC: F24F11/02
Filed: 1985-02-25
Abstract: PURPOSE:To keep temperature uniform at various positions in a room by detecting intensities of infra-red rays coming from a plurality of areas in a room by means of a number of infra-red ray sensors to obtain the temperatures of those areas and controlling the direction of the air blown out of an air conditioner according to the temperature of the area. CONSTITUTION:An infra-red ray sensor 26 is arranged on the side of the blow- off section 14 of an air conditioner body 11. The infra-red ray sensor 26 has concave faces 29a-29d which face to different directions. At the focal points of those concave faces infra-red ray sensors 31a-31d are provided to detect temperatures of individual areas X1-X4. Those temperatures are processed at the central control unit, and based on this processing the air flow blown off of louver to each area is regulated, namely, if air is blown off to an area where its temperature is high, a control signal is sent to the motor control device so as to slow down the rotational speed of the lourver for that area.
Patent JP-H03238669-A (JP)
Title: Fm demodulation device
Inventor: SAKAMOTO ETSURO
IPC: G11B20/06
Filed: 1990-02-16
Abstract: PURPOSE:To obtain an FM modulated signal in which an inversion phenomenon is not caused by restoring the zero cross point of an FM modulated wave by limiting amplitude by a first limiter after suppressing both sideband waves, and limiting the amplitude by a second limiter after adding this signal to an original FM modulated signal. CONSTITUTION:A regenerative FM modulated signal supplied to a terminal 11 is supplied to a band pass filter 12, and both sideband waves of the FM modulated wave are suppressed. The output of the band pass filter 12 is supplied to the first limiter 13, an the amplitude is limited. Then, the output of the first limiter 13 is supplied to a coefficient multiplier 14, and the signal multiplied by a coefficient is supplied to an adder 15. Next, the output of the adder 15 is supplied to the second limiter 17, and the amplitude is limited, and the output of the second limiter 17 is supplied to an FM demodulator 18. In the FM demodulator 18, demodulation from the FM modulated wave is executed, and its output is supplied to an output terminal 19. Thus, the FM modulated signal in which the inversion phenomenon is not caused can be obtained.
Patent JP-S60179531-A (JP)
Title: Electromagnetic coupling device
Inventor: SEKIGUCHI YUUZOU
IPC: F16D27/112
Filed: 1984-02-27
Abstract: PURPOSE:To surely prevent torque from abruptly rising, by making magnetic fluxes diffrent from each other, which pass through plural concentric annular pieces of an armature that are obtained by dividing the latter, to provide differences in time for magnetic absorption. CONSTITUTION:In an electromagnetic coupling device, a magnetic material outer ring member 18, a nonmagnetic material ring member 19 and an annular groove 21 which is formed in an output pulley 4 consisting of a magnetic material annular member 20 formed with a boss section 20A and in which the ring member 19 and a nonmagnetic material member 22 are embedded, constitute magnetic shield sections B, C which have different magnetic shield cross-sectional areas from each other. Therefore, concentric annular pieces of the armature which confront the magnetic shield section B having a larger magnetic shield cross- sectional area are absorbed to the output pulley 4 earlier than concentric annular pieces of the armature which confront the magnetic shield section C, thereby the rise of torque may be made moderate.
Patent JP-H02216668-A (JP)
Title: Data recorder
Inventor: SAKO YOICHIRO
IPC: G11B20/10
Filed: 1989-02-15
Abstract: PURPOSE:To obtain the real time property and the high reliability by reading out the contents of a memory at the finishing time of sending out all of data and recording them to a specified unit recording area such as an alternate sector of a recording medium. CONSTITUTION:Input data are continuously recorded in a series of the unit recording areas of the recording medium (magneto-optical disk) 6, e.g. individual sectors, and a continuous processing mode is premised. When a recording disabled unit recording area, e.g. a defective sector is detected during this continuous processing mode, an alternate processing mode becomes effective, and a corresponding data is stored in the memory 5 for buffering temporarily. Then, on completion of recording all of the inputted data, the contents of the memory 5 are recorded in the specific unit recording area of the recording medium 6, e.g. the alternate sector. By this method, both advantages of the real time property in the continuous processing mode and the high reliability in the alternate processing mode can be secured.
Patent JP-S61195563-A (JP)
Title: Layer-built dry cell
Inventor: OIKE KAZUO
IPC: H01M4/66
Filed: 1985-02-25
Abstract: PURPOSE:To obtain a layer-built dry cell whose performance deterioration caused by corrosion of current collector is prevented and having good storage life by using glassy carbon plate as a cathode current collector, CONSTITUTION:A glassy carbon plate 11 used as a cathode current collector is obtained by dispersing reinforcing material in a glassy carbon matrix and molding and baking it. Graphite or carbon black is mixed with thermosetting phenol resin and they are baked, then cut in a desired dimension by laser cut ting. The glassy carbon plate 11 is desiable to have small volume resistivity, but the carbon plate 11 having a resistivity of 10<-4>-10OMEGAcm is used because reinforcing material is mixed from the point of molding ability and mechanical strength. Since carbon plate does not react with active material of a battery, and corrosion is not generated, deterioration of electrical performance such as open circuit voltage or short circuit current is eliminated.
Patent JP-S59162348-A (JP)
Title: Slow speed fuel cut off device for carburetor
Inventor: TAKIMOTO MASATAMI
IPC: F02M3/045
Filed: 1983-03-07
Abstract: PURPOSE:To reduce a fuel cost and improve exhaust gas by providing two solenoid coils and a needle valve which opens and closes a fuel leak passage and minutely controlling a slow speed fuel, in a compound type solenoid valve controlled by a control circuit. CONSTITUTION:A slow speed fuel passage 18 is provided in the body 12 of a carburetor 10, and a compound type solenoid valve 20 is provided in the passage 18, controlling the passage by means of a control circuit 22. Since a second solenoid coil 62 is excited while a first solenoid coil 54 is put in pause at the time of constant running, a sliding valve 42 and a needle valve 58 are moved rightward and the valve seat opening 40 is opened, allowing fuel to flow at the maximum flow rate through the slow-speed fuel passage 18. At the time of deceleration, since the coils 54, 62 are not excited, the needle valve 58 closes a valve-body fuel leak passage 50 and a valve body 46 closes the valve seat opening 40, cutting off the fuel. Thereby the fuel cost can be reduced and exhaust gas can be improved.