baber/WOPTO huggingface dataset:
Patent JP-S56110346-A (JP)
Title: Control circuit of transmitter output
Inventor: KIMURA SHIGERU
IPC: H04B7/26
Filed: 1980-02-05
Abstract: PURPOSE:To increase the accuracy of control for the transmission output, by applying the output of a wave detector and a reference voltage generator to a comparator after increasing or reducing it properly by the output of a deciding circuit and controlling the power supply voltage of an electric power amplifier with the output of the comparator. PURPOSE:The switches 13 and 14 are turned on and off, respectively, by the control of the discriminator 15 in case a mobile station is distant away from the base station by a certain limit or more. Thus the output of the wave detector 4 receives a partial pressure by the resistors 8 and 9 to be applied to the base of the transistor 5. Accordingly, for instance, the electric power amplifier 1 or the like is controlled with the base input of the transistor 5 set at about 3-4V. On the contrary, in case the mobile station is set close to the base station within a certain limit, the discriminator 15 works to turn the switches 13 and 14 off and on, respectively. As a result, the output of the detector 4 is applied directly to the transistor 5. On the other hand, the reference voltage is divided by the resistances 10-12 with the system controlled with the comparison voltage of 1-1.5V. Thus the output of the transmitter is controlled at a fixed low level.
Patent JP-H10195095-A (JP)
Title: Agent for inhibiting synthesis of dna
Inventor: HOZUMI TOYOJI
IPC: A61K31/7024
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new inhibitor containing eugeniin, an ingredient extracted from natural plants, Geumjaponicum Thunb. and Syzygium aromaticum (L.) Merr., as an active ingredient, not having toxicity, and capable of inhibiting only the synthesis of virus DNA without affecting substrates. SOLUTION: This inhibitor contains eugeniin of formula I (G is a group of formula II) as an active ingredient. The eugeniin is obtained e.g. by extracting Geumjaponicum Thunb. with hot water, extracting the extract with ethyl acetate, removing the ethyl acetate, extracting the residue with methanol, fractionating the methanol-soluble fraction with column chromatography, and subsequently treating the obtained active fraction with reverse phase high performance liquid chromatography.
Patent JP-S60158475-A (JP)
Title: Multiple-image recording method
Inventor: HANEDA SATORU
IPC: G03G19/00
Filed: 1984-01-26
Abstract: PURPOSE:To enable stable and satisfactory multiple-image recording by repeating formation of a magnetic image and development in which a developer layer is not brought into direct contact with an image forming body. CONSTITUTION:The surface of an image forming body 1 is treated by a destaticizer 11, a cleaning device 12 and an electrifier 2 for preventing fogging prior to writing to an initial state and thereafter the residual magnetism is erased by a dejaussing head 3'. A magnetic image is then formed on the magnetic material layer of the body 1 by writing with a magnetic head 3 and is developed by the magnetic toner of the two-component type developer of a developing device 4 without direct contact of the developer layer with the body 1. The similar magnetic imag formation and the similar repetition by developing devices 5-7 are executed in the 2nd and succeeding rotation of the body 1 by which the stable and good multiple-images of multicolors, etc. are recorded without damaging the previously developed images.
Patent JP-H07221631-A (JP)
Title: Cmos circuit
Inventor: SUTEIIBUN SHII ABERII
IPC: H01L27/04
Filed: 1995-01-04
Abstract: PURPOSE: To provide a CMOS circuit from which the number of devices in use is reduced and which can give multiple outputs as required and, at the same time, behaves in adiabatic fashion by quasi-static resistance dissipation. CONSTITUTION: A CMOS logic circuit which is supplied with electric power through clock signals can behave in an adiabatic fashion due to the addition of a strategically arranged diodes. The CMOS logic circuit in this embodiment is composed of a pair of switching diodes connected in series with clock input signals. The diodes is connected to a pair of input clocks. Each input clock is shifted in phase by 180 deg. from each other in a complementary form. While the diodes are connected to a CMOS circuit, only the phase of one input clock is used for driving the circuit. In either cases, the CMOS circuit exhibits quasi- static resistance dissipation and, accordingly, behaves in an adiabatic fashion. The additional requirement is that a clock is necessary for transferring data between gates.
Patent JP-H05260006-A (JP)
Title: Fixed stuff position counting circuit
IPC: H04J3/00
Filed: 1991-02-04
Abstract: PURPOSE:To make circuit scale small by providing a specified fixed stuff position counter. CONSTITUTION:A frame counter 10 counts the number of bytes of transmission and reception frame, a pay load counter 11 counts pointer value within the extent of real data inside the frame, and a flip-flop 12 latches the pointer value at the head position receiving transmit data leading pulses and clocks. A pointer value inserting/transmitting circuit 13 inserts and outputs the pointer value latched at the flip-flop 12 into a data control region H1, H2 byte region of the frame counter 10. A fixed stuff position counter 14 receives the transmit data leading pulses, starts counting from the pointer value position indicating the head of the real data of transmission and reception at the pay load, stops counting within the control data region in the frame, counts only the pay load in the frame, and starts counting from the initial value again at the pointer value position indicating the next real data head of transmission and reception.
Patent JP-S53111913-A (JP)
Title: Cooling air inlet for electric motor vehicle
Inventor: HIDAKA FUYUHIKO
IPC: B60K11/00
Filed: 1977-02-12
Abstract: PURPOSE: To completely remove snow mixed with air intaken with cooling air by feeding into a cyclone the cooling air intaken from an electric motor vehicle body by a blower, collecting the snow at the bottom, and heating to melt the snow not yet removed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61178835-A (JP)
Inventor: KURATSUJI TAKATOSHI
IPC: B65D1/28
Filed: 1985-01-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01193488-A (JP)
Title: Valve device
Inventor: OKUTSU YOSHIYUKI
IPC: F16K47/02
Filed: 1988-01-26
Abstract: PURPOSE:To prevent a valve body from damage due to cavitation by providing a cylinder portion directed to a fluid passage hole in the inner wall of the valve body adjacent the outflow side of said fluid passage hole. CONSTITUTION:A cylindrical portion 20 directed to a fluid passage hole 6 in a seat ring 7 is provided projectingly integrally on a portion opposed to said hole 6 of the outflow side inner wall surface of a valve body 1 and formed inside with a cup-like vacant chamber 21. Thus, cavitation bubbles generated in a throttle section can be confined in the cylindrical portion 20 by the vortex action of fluid, so that the cavitation bubbles near the secondary inner wall of the valve body 1 are not collapsed. Thus, the valve body 1 can be prevented from damage caused by the cavitation.
Patent JP-S59140462-A (JP)
Title: Control device of copying machine
Inventor: TAKAHASHI MASAHARU
IPC: G03G15/00
Filed: 1983-02-01
Abstract: PURPOSE:To enable return of each function to an initial state in the stage of resetting the special functions set in a copying machine having multiple functions by resetting all the special functions set in said stage by one operation. CONSTITUTION:The information from a switch 3 for selecting density, a switch 5 for selecting the rate of reduction and an all clear key 7 are applied through an input interface 8 as data to a central processing unit 10. The unit 10 transmits a control signal to a setting part 14 for the rate of reduction and a setting part 15 for density and transmits a control signal to other load 16, for example, display parts 4, 6 of the density and the rate of reduction by processing the data according to a program. Whether the key 7 is set or not is therefore discriminated in a microprocessor 9 in accordance with the information from the key 7 and if the result of the discrimination is yes, a control signal for resetting is transmitted to the part 14 and the part 15 to return the console to the prescribed initial state.
Patent JP-S62173680-A (JP)
Title: Recording and reproducing device
Inventor: ITO KAZUHIKO
IPC: G11B21/08
Filed: 1986-01-27
Abstract: PURPOSE:To easily recognize a track feed by a user by outputting the sound of a frequency corresponding to a speed mode in a track feed. CONSTITUTION:It is assumed that the user tires to perform a consecutive track feed, and a consecutive mode at a track feed speed L0 of one track feed per 1sec is set. In such a case, an optical signal 33 from a remote control part 31 is received at a photodetecting part 35, then being sent to a CPU 19, and at the CPU 19, a change-over switch S2 is connected to a capacitor C2 side (contact point (b)) by the second switch control signal 41. Also, an oscillator 45 starts its oscillation with a frequency f2 decided by the capacitance value of the capacitor C2. At the CPU 19, afterwards, by closing momentarily an opening/closing switch S3 by the third switch control signal 51, and outputting momentarily the sound of the frequency f2 different from that of a time when it is outputted in a single mode from a speaker 57, the user can recognize the setting of a consecutive mode L0.
Patent JP-H06231612-A (JP)
Title: Conductive ink
Inventor: MIURA KAZUHIRO
IPC: C09D11/02
Filed: 1993-01-29
Abstract: PURPOSE:To make firm the bonding between the conductor electrode of Cu baked and a substrate to improve the bonding strength of the electrode by reacting a mixture of Na to be added with the components of glass of glass ceramic substrate upon baking so as to be sintered. CONSTITUTION:In a conductive material made of CuO inorganic compound, CuO is contained by 95.50 to 99.25wt.%, inorganic binder 0.25 to 2.00wt.%, Na mixture 0.50 to 2.50wt.%. A solvent and an organic binder are added thereto to disperse the inorganic components. The Na mixture added reacts with the glass components of glass ceramic substrate upon baking to cause sintering. After the baking the bonding between th conductor electrode and the substrate is thus enhanced to improve the bonding strength of Cu electrode. Since the additive is of Na type, the conductor is bonded to the substrate with less inoganic binder amount than the conventional cases, and hence a solder wetting characteristic is improved after the baking and an excellent electrode to the Cu electrodes is obtained.
Patent JP-S61173234-A (JP)
Title: Variable power copying machine
Inventor: HIRONO TATSUO
IPC: G03G15/041
Filed: 1985-01-28
Abstract: PURPOSE:To execute suitably the processing against the abnormality such as a motor lock by detecting always the rotating condition of the lens driving motor with an encoder, and judging that the lock of the lens driving motor is abnormal, when an abnormality occurs at the condition of the detecting pulse by the encoder. CONSTITUTION:When a lens 10 is shifted to the magnifying position, the rotational frequency of a lens driving motor 19 is counted by an encoder 34, the output of the encoder 34 is inputted to a CPU39, the count value reaches the prescribed number R1 of the pulse necessary to shift between a lens reference position and a magnifying position, and then, the motor on signal to the lens driving motor 19 is stopped and the lens 10 is stopped at the magnifying position. Though a continuous ON signal of the motor is inputted, a pulse input from the encoder 34 is constant time (for example, 1sec) 0, and then, the rotating condition of the lens driving motor 19 is not normal, and the CPU39 judges that the abnormality of the motor lock occurs, and displays the abnormality of the motor lock at a display part 44.
Patent JP-S62171784-A (JP)
Inventor: SAKAI AKIRA
IPC: B07B13/02
Filed: 1986-01-24
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-S54106811-A (JP)
Title: Single pole inductor type synchronized motor and its manufacturing method
Inventor: FUKAZAWA KAZUO
IPC: H02K19/18
Filed: 1978-02-09
Abstract: PURPOSE: To facilitate the machining and the assembling in such a manner that the stator core, bracket, etc. are dissembled and cleaned after simultaneous machining then mounting the AC winding and reassembling.  
     CONSTITUTION: The stator core 24 is pressure inserted and positioned in the inner circumference of the frame 21, then the stator yoke 29 is pressure inserted and positioned in the inner circumference of the bracket 22. Then the frame 21, and the brackets 22, 23 are fitted and assembled and the fitting portion is match marked. Then the inner surfaces of the stator core 24 and the brackets 22, 23 are simultaneously ground for the purpose to hold the bearing 32 between them. Then it is dissembled and after removing the iron powder or grinding powder, AC winding 33 is wound over the stator core and the DC field coil 28 is fixed at the side of stator yoke 29 then finally the frame and the bracket are fitted and assembled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62172790-A (JP)
Inventor: SAKATA MASAAKI
IPC: H05K3/34
Filed: 1986-01-24
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-S54109956-A (JP)
Title: Preparation of 1alpha,24-dihydroxyvitamin d3 or its derivative
Inventor: TAKESHITA TOORU
IPC: C07C67/00
Filed: 1978-02-13
Abstract: PURPOSE: To obtain the title substance having high intestinal calcium transport from the small intestine and bone calcium mobilization, by bringing stable 1α- hydroxy-24-oxovitamin D 3  with an aluminum or boron hydride.  
     CONSTITUTION: A 1α-hydroxy-24-oxovitamin D 3  of formula I: (R 1  and R 2  are H or hydroxyl-protecting groups, e.g. acyl groups) or its derivative is brought into contact with an aluminum hydride of formula II: (M 1  is alkali metal; R 5  is lower alkoxy group; n is an integer 1-4) or a boron hydride of formula III: (M 2  is alkali metal; R 6  is lower alkyl or alkoxy group; m is integer 1W4) in an inert solvent at -10 to 100°C to give the objective compound of formula IV. The compound of formula II or III is used in an amount of 1W200 times the equivalent of the starting meterial. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55107158-A (JP)
Title: Magnetic coupling
Inventor: IWATA SEIICHI
IPC: H02K49/10
Filed: 1979-02-13
Abstract: PURPOSE: To reverse the direction of rotation of a driven permanent magnet of a magnetic coupling, by changing the connecting relation between a drive permanent magnet and a driven permanent magnet.  
     CONSTITUTION: A desired number of magnetic poles N, S are provided at circumferential portions of a drive permanent magnet 1 and a driven permanent magnet 5. Assuming that a drive shaft 2 is rotated in the direction of an arrow by a motor, the drive permanent magnet 1 is rotated in the same direction to cause the driven permanent magnet 5 and a driven shaft 6 to be also rotated in the same direction. As a result, a rack 9 is moved in the direction of an arrow via a gear 7 a pinion 8. When a lever 3 is operated to change the connecting relation between the permanent magnets 1, 5 as shown in Fig. A to the connecting relation therebetween as shown in Fig. B, the direction of rotation of the driven permanent magnet 5 or the direction of movement of the rack 9 is reversed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01189626-A (JP)
Title: Liquid crystal display device
Inventor: HONJO TERUBUMI
IPC: G02F1/136
Filed: 1988-01-25
Abstract: PURPOSE:To simplify the manufacturing process of the title device by forming signal electrodes in the longitudinal direction of respective strip panels, forming scanning electrodes in the transverse direction of the respective strip panels, and providing scanning signal generating circuits at the respective strip panels. CONSTITUTION:Many picture element electrodes 23 are formed at three rows in the longitudinal direction on a strip glass electrode substrate 21, and scanning electrodes are formed in the transverse direction. The both edge surfaces in the longitudinal direction are sealed with filling adhesives, liquid crystal 31 is injected into a cell cap, and a strip liquid crystal display panel 20 is formed. In such a liquid crystal display device, by a shifting register 27 provided at every strip liquid crystal display panel 20, scanning is carried out at every panel 20, and the shifting register 27 can be formed by approximately the same manufacturing process with the switching element 24. On the other hand, since the process to connect the many scanning electrodes with a driving circuit outside the panel, the manufacturing process is simplified.
Patent JP-H11210747-A (JP)
Title: Journal bearing
Inventor: HIRANO TOSHIO
IPC: F16C23/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a journal bearing capable of preventing damage caused by local contact and suppressing the vibration of a rotating shaft by having a centering function whereby the bearing operates in such a way to keep the shaft parallel following a change in alignment of the shaft. SOLUTION: In a journal bearing which has a spherical surface seat 3a between an inner ring 2 with a bearing surface 2a provided on its inner peripheral surface to support a rotating shaft 1 and an outer ring 3 provided on the outer periphery of the inner ring 2, at least one oil groove for lubricating oil is provided in either the inner peripheral surface of the outer ring 3 or the outer peripheral surface of the inner ring 2, and a porous material is mounted in the oil groove.
Patent JP-H03217911-A (JP)
Title: Unmanned carrier
Inventor: YANAIKE SEISHIROU
IPC: G05D1/02
Filed: 1990-01-23
Abstract: PURPOSE:To accurately perform position control by retrying stopping control by the command of a host CPU when the accuracy of the stopping position is inferior. CONSTITUTION:An operation instruction is issued from the host CPU 5 to the CPU 4 of a carrier vehicle 1 via a station 6. The CPU 4 decodes the instruction, and moves the carrier vehicle 1 to a targeted position by driving a servo circuit 3. A mark 10 for stoppage is detected with a detector A8 at the targeted position, then, the carrier vehicle 1 is stopped. Judgement whether or not the stopping position is within an allowable range is performed by detecting a mark 11 for guarantee with a detector B9. When it is outside the allowable range, the carrier vehicle 1 is returned a little, and the stopping control to the targeted position is executed again by a command from the host CPU 5.
Patent JP-H01189610-A (JP)
Title: Photoconductive type display device
Inventor: SUGIYAMA ATSUSHI
IPC: G02B6/04
Filed: 1988-01-26
Abstract: PURPOSE:To attain the high fidelity of light source light and efficient utilization, to make the title device thinner and less expensive, to reduce energy consumption, and to enhance the displaying fidelity by using a photoconductor for the optical combination from a light source device to a picture forming device. CONSTITUTION:In a photoconductive type display device containing a light source photoconductor to combine a light source 101 to an optical shutter or a displaying photoconductor to combine the optical shutter to a display surface, when an incandescent lamp or a halogen lamp with large heat generation is used, heat resistance is regarded important, and a fiber such as a quartz glass is used as a photoconductor 102. For the light source with the small heat genera tion, for example, for a fluorescent lamp, a plastic fiber is used. In the optical combination between the light source device using the light source photoconductor 102 and the optical shutter, since accuracy is unnecessary for the positioning between the optical shutter and the light source 101, its manufac ture is easy, the light source light can be efficiently used, the device can be made smaller and less expensive, and the energy consumption, etc., can be reduced.
Patent JP-H11200397-A (JP)
Title: Manufacture of box-shaped structure for construction-equipment working machine
Inventor: KATADA KANJI
IPC: B23K26/21
Filed: 1998-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a box-shaped structure for construction-equipment working machine, manufacturing cost of which can be reduced while lightening the working machine. SOLUTION: Dimensions between the mounting plates 11, 11 of a reinforcing plate 10 are formed beforehand at a value larger than internal specified dimensions between side plates 1, 2, ushing force is worked between both side plats 1, 2 and the reinforcing plate 10 is deformed. The reinforcing plate 10 is welded between both side plates 1, 2 by applying a high energy-density heat source from the outsides of both side plates 1, 2. The mounting surfaces 11, 11 of the reinforcing plate 10 are fast stuck onto the side plates 1, 2 by a spring effect. Accordingly, when the sections of the mounting surfaces 11, 11 are through-welded, an excellent welded joint having no opening among both the mounting surfaces and the side plates is obtained.
Patent JP-H08214320-A (JP)
Title: Chrominance signal converter in single plate type color camera
Inventor: OSHIMA MITSUO
IPC: H04N9/73
Filed: 1995-02-01
Abstract: PURPOSE: To obtain a desired chrominance signal by reducing moire from a color component signal from a color filter with prescribed color arrangement without depending on color temperature. CONSTITUTION: A color image pickup element 10 outputs the color component signals Wb, Gr on, for example. (n) scanning lines from a filter with prescribed color arrangement, and outputs the color component signals Wb, Gb on (n+1) scanning lines. A concurrency part 20 performs the concurrency of the color component signals Wb, Gr, Gb and Wr. A correction part 30 calculates an addition signal (Wb+Gb) from the color component signals on the (n) lines out of concurred color component signals by a first horizontal addition circuit 32, and an addition signal (Wr+Gb) from the (n+1) lines by a second horizontal addition circuit 34, and they are supplied to a coefficient calculation circuit 38 as a ratio Hn=(Wr+Gb)/(Wb+Gr) by a comparison circuit 36.  The coefficient calculation circuit 38 calculates and corrects coefficients Kn=(0.5+-0.5Hn), k(n+1)=(0.5+0.5/Hn) to correct the color component signals on the (n) and (n+1) lines, respectively. In this way, the color component signal supplied to a matrix arithmetic circuit 42 is corrected as a picture element signal suitable for density gradient and averaged on respective line, and the influence of moire is reduced.
Patent JP-S61174970-A (JP)
Title: Method for coating simultaneously multiple layer
Inventor: YOSHIDA TORU
IPC: B05C5/00
Filed: 1985-01-29
Abstract: PURPOSE:To maintain excellently the quality of a coating and to coat stably at high speed with strengthened bead parts by regulating the viscosity of a coating liq. for the uppermost and the lowermost layer almost equal to the viscosity of an adjacent layer at low shearing speed, and lowering the viscosity at high shearing speed. CONSTITUTION:When multiple layers of a web are simultaneously coated by using a slide hopper-type liq. injector, a non-Newtonian liq. is used as coating liqs. 15 and 12 of the uppermost and the lowermost layer, and the viscosity is adjusted to a value identical to or in the range + or -10CP of the viscosity of adjacent layers 13 and 14 at low shearing speed. At high shearing speed, the viscosity of the coating liqs. 15 and 12 for the uppermost and the lowermost layer is regulated previously to a value lower than the viscosity of the adjacent layers 13 and 14, and the coating liq. is supplied to a coating apparatus. Conse quently, the interlayer mixing and waving generated when the coating liq. is poured onto the slide surface are eliminated, the quality of the coating is excel lently maintained, and the coating is carried out stably at high speed by strengthening the bead part.