baber/WOPTO huggingface dataset:
Patent JP-H08263412-A (JP)
Title: Terminal equipment
Inventor: DEMURA KAZUHIKO
IPC: G06F13/00
Filed: 1995-03-28
Abstract: PURPOSE: To provide a terminal equipment with which various kinds of jobs can be performed with one terminal. CONSTITUTION: According to the instruction of an operator, a job selection control part 22 selects a desired job. Based on this selection, data are respectively exchanged with a host computer A1 or B26 while using communication control equipment X3 or Y27. The data sent from the host computer A1 or B26 can be printed from a printer 14 and the data from both the host computers can be displayed on a display device 19 as well. Further, since the terminal equipment can be directly accessed from the host computers A1 and B26, so- called remote maintenance to the terminal equipment is enabled and a system facilitating maintenance/management can be constructed.
Patent JP-H01243474-A (JP)
Title: Field-effect transistor
Inventor: YANOKURA EIJI
IPC: H01L29/80
Filed: 1988-03-25
Abstract: PURPOSE:To prevent leakage currents flowing through a semiconductor substrate, and to improve the performance of an element by removing the semiconductor substrate under an element operation region. CONSTITUTION:A semiconductor substrate 1 under an active layer 3 is gotten rid of, and a substance having high resistivity and a low dielectric constant is applied in place of the substrate 1. On the other hand, a metallic film 10 at the same potential as a source electrode 6 is formed facing opposite to a gate electrode 5 while holding the active layer 3, Consequently, carriers leaking from the active layer 3 once do not reach to a drain electrode 4 and flow into the source electrode 6. Accordingly, a completely depleted Al0.3Ga0.7As layer 2 and a resin layer 9 having high resistance are shaped under the active layer 3, the leakage of currents under the active layer 2 is prevented, drain conductance is reduced, and gains are improved.
Patent JP-H08275574-A (JP)
Title: Dc motor controller
Inventor: KOSHIN HIROAKI
IPC: H02P7/30
Filed: 1995-03-28
Abstract: PURPOSE: To realize stabilized control of a DC motor in which DC current being fed to the DC motor can be varied substantially down to zero. CONSTITUTION: AC output from a power supply section 1 is fed through a magnetic amplifier ML to a converter section 2 where it is converted into an DC output being fed to a DC motor M. The magnetic amplifier ML is fed with a reset current from the secondary of a transformer T through the phototransistor PT in a photocoupler PC. A control section 5 feeds a light emitting diode LD in the photocoupler PC with a signal for controlling the rotational speed of the DC motor M, detected at a detecting section 4, to a set level. Since a section 6 for varying the reset current comprises the photocoupler PC and a phototransistor PT can operate even if the output voltage V0 is substantially zero, the DC output V0 can be varied substantially down to zero.
Patent JP-S63235977-A (JP)
Title: Manufacture of cleaning blade
Inventor: TOMITA MITSUTOSHI
IPC: G03G21/00
Filed: 1987-03-24
Abstract: PURPOSE:To eliminate the inversion of a blade member, and to contrive the decreasing of frictional resistance and pressing force, by rotating a cylindrical drum, forming uniformly a soft rubber layer on its inner peripheral surface, and subsequently, forming a rigid rubber layer and forming a double layer structure sheet, and using it as a planar blade member. CONSTITUTION:A solution forming a soft rubber layer is put into the inside of a cylindrical drum 6 and the drum is rotated, and the soft rubber layer 8 is formed uniformly on its inner peripheral surface. Subsequently, the solution forming the rigid rubber layer is put into the cylindrical drum 6 and the drum is rotated, the rigid rubber layer 9 is formed uniformly on the soft rubber layer 8 and a double layer structure sheet is formed, cut, and the planar blade member 11 is formed. Next, a holding tool 10 for fitting is provided so that the lower end edge of one face side 9a of the planar blade member 11 is brought into contact with the photosensitive drum. In such a way, the inversion of the blade member 11 is prevented, and also, the abrasion of the photosensitive drum is reduced, and said member can be attached easily by proper pressing force.
Patent JP-S61226273-A (JP)
Title: Abrasive wheel
Inventor: HAKAMA SHUNSUKE
IPC: B24D13/06
Filed: 1985-04-01
Abstract: PURPOSE:To prevent abrasive cloth, paper pieces from separating from a rotor during polishing, by holding both ends of each abrasive cloth, paper piece rolled on an inner circumferential surface of the rotor with the inner circumferential surface of this rotor and the outer circumferential surface of a rotary plate in between. CONSTITUTION:At the time of grinding a work with an abrasive wheel 20, wince plural abrasive paper pieces 22 are set up on an outer circumferential surface 21a of a rotor 21 in a way of shifting them as far as the specified size and being layered, an abrasive grain surface 22b of each abrasive paper piece 22 alone continuously comes into contact with the work whereby a base material of cloth or paper, etc., is not made contact with the work so that the work is favorably ground with no scratches. In addition, both ends 22a of each abrasive cloth, paper piece 22 is rolled in an inner circumferential surface 21b of the rotor 21, and held by this inner circumferential surface 21b of the rotor 21 and an outer circumferential surface 23a of a rotary plate 23 being pressed in an opening part at both ends of this rotor 21 in between, thus these abrasive cloth, paper pieces 22 are in no case sepated from the rotor during rotation of the abrasive wheel 20.
Patent JP-H09259110-A (JP)
Title: Data variance estimation device and method therefor
Inventor: MATSUMOTO SHIGERU
IPC: G06Q50/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To produce accurate data in a short time without preparing history data. SOLUTION: A change value/estimation data storage means 14 stores the change value between the current measured value and the next one and the estimation data in every area and step to which the current measured value belongs. An estimation accuracy calculation means 15 calculates the estimation accuracy based on the difference between the measured value and the estimated value. A change value/estimation accuracy detection means 17 detects the past change value and estimation accuracy corresponding to the area and step belonging to the current measured value. A change value calculation means 18 calculates the change value by performing the weighting to the past change value based on the estimation accuracy. Then a data estimation means 19 calculates the estimated value by adding the change value to the measured value.
Patent JP-S59195926-A (JP)
Title: Driving work of steel sheet pile
Inventor: SEKINE FUJISATO
IPC: E02D7/00
Filed: 1983-04-19
Abstract: PURPOSE:To exactly drive steel sheet piles with good efficiency by a method in which excavation and soil discharge are made by an auger at the backside position of a steel sheet pile so as to loosen the ground. CONSTITUTION:The coupling piece (a) of a steel sheet pile A is coupled with a notch 12 formed on the lower end of a guide plate 11, and the upper end of the pile A is grasped by a clamper 8 along closely the outside of the guide plate 11. The steel sheet pile A is then installed in place by operating a boom 2 and a catch fork 3, and an auger 7 is turned for excavation. The steel sheet pile A can thus be penetrated with lesser resistance into the ground through the guide plate 11 for preventing swinging by means of a casing 10.
Patent JP-S58186970-A (JP)
Title: Manufacture of thin film transistor
Inventor: TAKAGI NOBUYOSHI
IPC: H01L29/786
Filed: 1982-04-26
Abstract: PURPOSE:To increase a drain current by connecting a channel region to an electrode via a low resistance diffused layer, thereby removing a series resistor. CONSTITUTION:An amorphous silicon film 4 and a gate insulating film 3 are formed on an insulating substrate 1, a gate electrode blank (NiCr) 2 is deposited, etched with a resist film 8 as a mask, and antimony (Sb) is deposited, thereby forming a diffused source. The resist 8 is removed, a thermal diffusion is performed. Two n<+> type diffused layers 10, 11 formed with an Sb film 9 as a diffused source are low resistance parts to become source and drain regions, and effectively connected to a channel region 7 due to the lateral expansion at the diffusing time. The remaining Sb film 9 is etched and removed, source and drain electrodes 5, 6 are formed on the surface, and an element is completed.
Patent JP-H11313613-A (JP)
Title: Continuous tempering process for chocolate-like matter and system therefor
Inventor: HENNING HASLUND
IPC: A23G1/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a continuous tempering process for chocolate-like matter and to provide a system therefor, intended for the continuous production of a high-quality product by applying cooling and reheating steps to the fat-contg. chocolate-like matter and regulating the cooling temperature to a given maximum temperature or lower even in case of the fluctuation in the temperature or flow of the cooling medium so as to exclude excessive tempering. SOLUTION: This continuous tempering is effected by a process wherein a cooling step C2 is applied to a fat-contg. chocolate-like matter so as to form crystal in the matter as it passes along a crystal-forming cooling surface, and the final reheating step H is applied to the matter as well; wherein the temperature of the crystal-forming cooling surface is regulated up to a previously specified maximum temperature enough to form crystal in the matter, preferably so as to be higher than a previously specified minimum temperature even in case of the fluctuation in the temperature or flow of a cooling medium.
Patent JP-S55162062-A (JP)
Title: Sample distributing device
Inventor: MORI KINTAROU
IPC: G01N35/02
Filed: 1979-06-05
Abstract: PURPOSE:To increase greatly the processing capacity by providing two series of the sample sucking/discharging mechanisms and then securing the alternate and repetitive washing of the nozzles as well as the distribution of samples via those two series of the mechanisms. CONSTITUTION:Two series of the sample sucking/discharging mechanisms are provided. And in the first series of the sample sucking/discharging mechanism 100, sample distributing nozzles 7a and 8a are connected to sample storing containers 11a and 12a each; while sample distributing nozzles 7b and 8b are connected to sample storing containers 9b and 10b each in the second series of the sample sucking/discharging mechanism 200 respectively. The samples within sample tube 4 of sample storing rack 1 are distributed to sample tubes 5 and 6 of sample storing racks 2 and 3 via sample distributing nozzles 7a and 8a in series 100. Meanwhile sample distributing nozzles 7b and 8b carry out the washing in washing tank 210 of the second series 200. In such way, the distribution of samples and the washing of nozzles are carried out alternately and repetitively, thus increasing the processing capacity up to about double.
Patent JP-S55161300-A (JP)
Title: Data converter
Inventor: KEISU EI BURANTON
IPC: G10L25/00
Filed: 1980-05-28
Abstract: Data converter for a speech synthesizer system wherein encoded formant parameters as stored in a memory are decoded and transformed or converted to reflection coefficients in real time by means of a circuit implementing a Taylor series type approximation. The reflection coefficients are then quantized and input to a speech synthesizer which utilizes quantized reflection coefficients to synthesize speech. The use of the coded formant frequency speech data which inherently contains more speech intelligence than reflection coefficient speech data enables a speech synthesizer system which utilizes quantized reflection coefficients to operate at a significantly lower bit rate than would otherwise be possible where reflection coefficients are employed as the speech data stored in the memory.
Patent JP-S62226317-A (JP)
Title: Suppressing device for mechanical oscillation
Inventor: NAKAJIMA MASAAKI
IPC: B21B37/00
Filed: 1986-03-28
Abstract: PURPOSE:To suppress the proper oscillation of a control object in a good condition, by coinciding the notch frequency of a variable notching filter inserted in a control loop with the proper oscillation frequency of the control object through a phase locked circuit, and making proportionate an outputted gain with the oscillation amplitude of the control object through a gain adjuster. CONSTITUTION:A phase locked circuit 42 supplies a frequency (f) equivalent to the mechanical proper oscillation of a control object 34 to a variable notching filter 38, and changes the notch frequency of the variable notching filter 38. Meanwhile, a gain adjuster 40 detects the amplitude of the mechanical proper oscillation of the control object 34 as a voltage, and outputs an output in proportion to the amplitude to a multiplier 62, thereby adjusting the output of the variable notching filter 38. In other words, when the oscillation amplitude of the control object 34 is large, the output of the variable notching filter 38 is made large, and a control signal from a control part 30 is cut off. Also, when the oscillation amplitude of the control object 34 is small, namely, when no oscillation is generated, the output of the variable notching filter 38 is made small, and the control signal from the control part 30 is controlled to be inputted to the control object 34 without being cut off.
Patent JP-S57187420-A (JP)
Title: Driving method of pile
Inventor: MASUZAWA SHIYACHIO
IPC: E02D27/12
Filed: 1981-05-11
Abstract: PURPOSE:To set a pile under the ground without the need to drive it by a method in which a pit of a depth longer than the length of a pile is excavated undergound while filling it with a stabilizing liquid, a pile whose upper end is fitted with a pipe whose both ends are opened is iserted into the pit, a solid material is packed into the aperture between the pit and the pile, and the pipe is removed. CONSTITUTION:A pit 12 of a depth longer than the length of a pile a tubular material 10 is excavated underground while filling it with a stabilizing liquid. Then, the tubular material 10 whose upper end is liquid-tightly fitted with a both end-opened tubular material 14 is lifted by a wire 16 connected to a winch and lowered into the pit 12, the aperture between the wall of the pit 12 and the pile 10 is filled with a solid material, and then the tubular material 14 is removed. Thus, without the need to strike the tubular material 14, the upper end portion of the tubular material 10 is set at a given position below the ground's surface without the inflow of the stabilizing liquid into the tubular material 10.
Patent JP-H01254505-A (JP)
Title: Gripper for drum
Inventor: NAOI SHUJI
IPC: B66C1/62
Filed: 1988-03-24
Abstract: PURPOSE:To easily grasp the tab part of other drum having a different dimension or shape, by constituting the shaft mount part of an upper jaw lever and a lower jaw lever of a slot in a forward/rearward direction and the shaft inserted therein. CONSTITUTION:A mount frame 2 is allowed to approach a drum 20 to hook a lower jaw 8 with the lower edge 21a of the tab part 21 of the drum 20 from below and, when a lift body 1 rises, an upper jaw lever 6 is revolved around a shaft 11 in the direction shown by an arrow A6 to fixedly grasp the root part of the tab part 21 between said lever 6 and an upper jaw 7 and the drum 20 begins to rise. The distance between the upper and lower jaws 7, 8 in a horizontal direction in a state grasping the drum 20 becomes equal to the thickness t1 of the root part of the tab part 21 of the drum 20. Since the thickness t1 of said root part is different according to the kind of a drum, the shaft 11 fixed to the upper jaw lever 6 slides in the slot 10 provided to a lower jaw lever 5 before and behind when the drum 20 is grasped to automatically secure the position corresponding to the thickness t1 of the root part of the tab part 21 of the grasped drum 20.
Patent JP-S56169222-A (JP)
Title: Magnetic recording medium
Inventor: KAWAHARA HIROSHI
IPC: G11B5/702
Filed: 1980-05-29
Abstract: PURPOSE:To obtain a magnetic recording medium which has excellent frequency characteristics and the improved dispersibility and surface property of magnetic powder in a magnetic layer while containing a vinyl chloride-vinyl propionate copolymer of less than a specific polymerization degree as a magnetic material bonding component. CONSTITUTION:Present invention relates to a magnetic recording medium which uses a vinyl chlorie-vinyl propionate copolymer having <=250 polymerization degree as a bonding agent component for magnetic powder. In combination with said copolymer, urethane resin is used to form the bonding component for a magnetic layer. The urethane resin used in this case is a high-molecular-weight urethane elastomer which does not have a free isocyanate group of a low-molecular-weight urethane prepolymer which has a free isocyanate group. Further, the vinyl chloride- vinyl propionate copolymer is contained to form the bonding component for a magnetic layer.
Patent JP-H0212392-A (JP)
Title: Chip card reader
Inventor: ROBERUTO BURAIAA
IPC: G06K7/00
Filed: 1989-03-24
Abstract: PURPOSE: To use a chip card reader even in a small space by positioning a guide means required for the operation of a contact support within the width of a chip card or within the periphery. CONSTITUTION: The contact support 6 is fitted so that it supports a set of contact elements for contacting in a read position contact 10 provided on the chip card 2 and it includes the guide means 11-16 supplying a reciprocating motion, a relative motion, and especially a descending motion when the contact support 6 moves from an initial position to a read position. The guide means 11-16 are provided on the single component 5 and the contact support of the ship card reader. Thus, the chip card reader having the width of minimum quantity even when exceeding the width of the chip card 2 or width which does not extend at all is provided. Thus, a superior operation characteristic is realized and the necessary space is held to be small.
Patent JP-S60216170-A (JP)
Inventor: OBARA ISAO
IPC: F25D23/00
Filed: 1984-04-11
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-S63255251-A (JP)
Inventor: IAN DEIBITSUDO DOBUSUN
IPC: C07C211/06
Filed: 1988-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58186847-A (JP)
Title: Internal data bus controlling circuit
Inventor: KARIBE HIROHISA
IPC: G06F13/00
Filed: 1982-04-27
Abstract: PURPOSE:To output a dummy signal and hold an internal data bus unreleased and to prevent an input-side gate from oscillating, by accessing a register for outputting the dummy signal to the internal data bus when the inversion of OR among signals in a group is 1. CONSTITUTION:Plural registers 1-3 are connected to the internal data bus 7 of a digital signal processing circuit and an instruction decoding circuit 4 decodes a processing instruction code to supply the result to the registers 1-3. One of those registers 1-3 outputs a data signal, which is received by an optional register which requires the signal among the registers 1-3. An NOR circuit 6 and a dummy signal generator 5 are provided between the output side of the decoding circuit 4 and data bus 7 of this processing circuit. Where the decoding circuit 4 generates no output for enabling the outputs of the registers 1-3, the output of the circuit 4 is held at 1 and applied to a register 5 to generate the dummy signal, and consequently the bus 7 is prevented from being released to prevent the bus input gates 8 of the registers 1-3 from oscillating.
Patent JP-H03270579-A (JP)
Title: Infrared ray image pickup device
Inventor: ITO YUICHIRO
IPC: H04N3/00
Filed: 1990-03-20
Abstract: PURPOSE:To realize an infrared ray image pickup device without saturation even in the case of incidence of a strong infrared ray with a wide image pickup temperature range by transferring a charge overflowed from a 1st transfer channel through a 2nd transfer channel and adding the charge transferred through the 1st transfer channel and a part of the overflowed charge transferred through the 2nd transfer channel. CONSTITUTION:A charge in excess of a level depending on a prescribed voltage OFG when much incident luminous quantity reaches is passed through a overflow gate 17 and stored in a transfer clock phi1 supply stage 19a of a 2nd transfer channel 19 when a transfer gate 18 is conductive. The stored charge of each picture element is transferred multiplexedly through the 1st and 2nd transfer channels 14, 19 respectively by using quadrature transfer clocks approx.=1-phi4 and signals transferred through the 1st and 2nd channels are added with a adder 23 in a form of charges and the result is outputted from a terminal 24 as a picture signal. The relation between the incident luminous quantity and an output voltage from the terminal 24 is nonlinear, saturation is prevented even when a strong infrared ray is made incident, the pickup temperature range is widened without losing information from the image pickup object.
Patent JP-H04306274-A (JP)
Title: Surface-treating agent
Inventor: KIMURA HIROSHI
IPC: C09D183/04
Filed: 1991-04-03
Abstract: PURPOSE:To obtain a surface-treating agent useful for shielding the scratch of glass and imparting water-repellency, etc., to the surface of a cement-based structural material, a rubber, etc., by using a silicone resin containing specific amounts of two specific kinds of monomers as a main component. CONSTITUTION:The objective treating agent is composed mainly of a silicone resin consisting of 50-99mol% of R<1>SiO1.5 unit and 1-50mol% of R<2>3SiO0.5 unit and produced by reacting (A) 100 pts.wt. of a silanol-containing organopolysilsesquioxane consisting of the unit of formula R'SiO1.5 [R' is (substituted) univalent hydrocarbon group] and having a molecular weight of >=100 and a softening point of 50 deg.C with (B) 5-100 pts.wt. of a compound of formula (R<2>3Si)aZ [R<2> is same as R<1>; a is 1 or 2; Z is H, OH or hydrolyzable group when a is 1 or Z is O, N(X) or S when a is 2 (X is H, 1-4C univalent hydrocarbon group or R<2>3Si)].
Patent JP-S58188782-A (JP)
Title: Prevention of freezing of ballast tank in frozen sea vessel
Inventor: KATSURA YUTAKA
IPC: B63J2/14
Filed: 1982-04-26
Abstract: PURPOSE:To protect a ballast tank from freezing by providing a main pipe for feeding water incorporated with air bubbles and a branch pipe having a plurality of upwards directed jet ports in the ballast tank of a frozen sea vessel then jetting the bubbled water and agitating the surface of water. CONSTITUTION:A pipe for feeding the bubbled water supplied from a wall 1a and a horizontal branch 8 branched from said pipe 6 while having a plurality of jet ports 7 opening upward at the surface 3a of water 3 in the tank 1 are provided in the ballast tank 1. The sea water sucked by a pump 9 is mixed with the air through an air pipe 13 sucked by an air suction device 12 to produce the bubbled water which is supplied to said pipe 6 and jetted through a jet port 7 in the branch pipe 8 toward the surface 3a of water in the tank 1. Consequently the surface 3a of water 3 is agitated continuously to prevent the tank 1 from freezing.
Patent JP-S524218-A (JP)
Title: Magnet record system
Inventor: KITAGAWA HIDEO
IPC: G11B5/027
Filed: 1975-06-11
Abstract: PURPOSE: To automatically prevent from deterioration for different tapes by recording and playing back mixed signals of different frequencies, and by adjusting AC bias current value at recording using standard signals separated through the filter. 
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