baber/WOPTO huggingface dataset:
Patent JP-H11261391-A (JP)
Title: Output buffer control circuit
Inventor: KITAO ICHIRO
IPC: H03K17/687
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an output buffer control circuit which is variable in the amplitude of the gate input of an output MOS transistor by a program or mask option, free of unnecessary radiation noise and unnecessary current consumption accompanying an excessive output current, and used suitably for a general integrated circuit. SOLUTION: A gate voltage selector circuit 2 selects one of three voltages (VDD+α), VDD, and (VDD-β) according to a combination of select signals S1 , S2 , and S3 . A level converting circuit 3 connects and disconnects the voltage V1 selected by the gate voltage selector circuit 2 in the same cycles with a source output signal Vout to be outputted to the outside according to the source output signal Vout and transmits it as a gate input to an nMOS transistor of an output buffer 4. This is equivalent to the level conversion of the amplitude Vpp of the source output signal Vout to the voltage V1 selected by the gate voltage selector circuit 2 and the level-converted amplitude V1 is variable with the select signals S1 , S2 , and S3 so that an optimum output current is obtained.
Patent JP-H10260973-A (JP)
Title: Display controller
Inventor: SUZUKI MASAYA
IPC: G06F3/0484
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To easily know information history that is referred to in the past by always displaying label information that identifies information on a display screen as an access history to information. SOLUTION: A processing executing part 14 reads and writes from/to a disk drive 3 when a processing routine is carried out and from/to an access history table 16 which is temporarily preserved in memory during processing. Access history information includes a title as label information which identifies information shown on a screen, a page address as a saving place information which specifies the storing place of information and data and time which start an access to a page as time information when information is acquired, and is arranged on the table 16 in order of old access data and time. A title is shown in a label display area. When a communication controlling part 15 receives an access destination address from the part 14, it communicates with a designated address destination and receives page component information.
Patent JP-S58180022-A (JP)
Title: Positioning method in electron-beam exposure
Inventor: MITSUSHIMA KOUICHI
IPC: H01J37/304
Filed: 1982-04-14
Abstract: PURPOSE:To improved the accuracy of positioning by coating an electron-beam resist in film thickness thinner than a range of electron beams irradiated onto a semiconductor substrate, to which a V-shaped groove is formed, and measuring a change of absorption current value at a position of the V-shaped groove. CONSTITUTION:A wafer 10 with the V-shaped groove 16 is set up into a cassette for electron-beam exposure, and the electron-beam resist PGMA17 is scanned and irradiated by electron beams accelerated at 10keV. Electrons irradiated reach the silicon wafer 10 because the range in the PGMA17 of electron beams accelerated at 10keV is approximately 1.5mum is larger than the thickness 1mum of the PGMA17. Accordingly, absorption currents flow through a phosphor bronze needle 22. The absorption currents hardly change even when the PGMA17 is scanned by electron beams because the film thickness of the PGMA17 is constant, but most of electrons irradiated do not reach the silicon wafer 10 because the thickness of the PGMA17 at the position of the V-shaped groove 16 is made thicker than the range of electrons when electron beams irradiate the position, thus abruptly reducing absorption currents at that time.
Patent JP-H03263946-A (JP)
Title: Code conversion system for transmission in digital communication
Inventor: ARAI MASARU
IPC: H04L25/49
Filed: 1990-03-13
Abstract: PURPOSE:To dispense with the conversion of an AIS signal and to simplify a circuit by providing a phase locked loop(PLL) circuit, performing the code convertion of an all '1' signal by a clock signal from the PLL circuit when a fault occurs in an inputted clock signal, and outputting it as the AIS signal. CONSTITUTION:When no input clock S2 is inputted, the disconnection of the clock signal is detected at a clock signal disconnection detection circuit 8, and the AIS signal S14 is outputted. The AIS signal S14 is synchronized with a toothless clock S11 at a velocity conversion circuit 2, and receives device parity check at a code conversion circuit 3, and is mBnB-converted, and a frame signal S12 and an auxiliary signal S13 are inserted to the signal at an insertion circuit 4, and it is outputted as one output signal S7 from a serialparallel conversion circuit 5. At an opposite station, it is detected whether the fault occurs in a system or outside the system by detecting the AIS signal.
Patent JP-S63228356-A (JP)
Title: Control system for remote terminal equipment
Inventor: OBARA TATSUO
IPC: G06F3/153
Filed: 1987-03-18
Abstract: PURPOSE:To suppress the occurrence of insignificant data transmission due to the collision of control by setting either of an input output is traction and a control request signal to invalid in accordance with priority which is decided based on a combination logic by a control decision means if the input output instruction and the control request signal are generated at a same time. CONSTITUTION:A relay control part 5 has the control decision means 6 by the combination logic in which a control request has been inputted from a remote terminal equipment 2 to a data processor 1 through a communication line 3 and which has been converted into the control request signal, and the input output instruction 7 are set to an element. If the input output instruction 7 and the control request signal 8 are simultaneously occurred, the control decision means 6 sets either of the input output instruction 7 or the control request signal 8 to invalid in accordance with the priority which is decided by the combination logic. If the control request signal which an operator generates and the input output instruction from a data processing program simultaneously occurs, the transmission of insignificant write data can be controlled.
Patent JP-H04300172-A (JP)
Title: Hydraulic impacting mechanism
Inventor: FUKUI NOBUYOSHI
IPC: B25D17/10
Filed: 1991-03-27
Abstract: PURPOSE:To automatically start and stop impact operation by providing a discharge liquid passage which communicates a rear chamber with a liquid discharge port when a piston is moved forward exceeding an impact position by a predetermined distance, and a communication passage which communicates a front chamber high pressure port with a valve control port through a liquid discharge channel. CONSTITUTION:A piston 2 is moved forward due to a difference between the pressure receiving areas of front and rear chambers 3, 4. When a valve control port 13 is closed by a large diameter part 2b of the piston 2, the pressure of a valve control liquid chamber 11 is decreased so as to advance a control valve 7, resulting in that the pressure of the rear chamber 4 becomes lower. Further, if a rod 16 is positioned at a predetermined impact position, the piston 2 impinges upon the rod 16 so that it comes to a stop, and then the piston 2 is retracted causing the control valve 7 is retracted so that the pressure of the rear chamber 4 becomes higher, resulting in that the piston 2 stops its retracting stroke and initiates its extending stroke. There are provided a liquid discharge passage 27 which communicates the rear chamber 4 with a liquid discharge port 14 when the piston is advanced exceeding the impact position by a predetermined distance, and a communication passage 28 which communicates a front chamber high pressure port 6 with the valve control port 13 through a liquid discharge channel 15, so that the impact is automatically stopped after completion of pulverization.
Patent JP-S598432-A (JP)
Inventor: RICHIYAADO ROBAATO KONIAN
IPC: H03K5/02
Filed: 1983-04-12
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-2000255377-A (JP)
Title: Vehicular occupant crash protection device
Inventor: KISHI TAKAYUKI
IPC: G06F15/177
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce communication input/output ports of a microcomputer by outputting response signals from respective ones in prescribed order so as not to overlap with each other when respective sub-microcomputers receive a demand signal from a main microcomputer. SOLUTION: A microcomputer 32' of a side air bag unit 2 for a driver's seat and a micrcomputer of a side air bag unit 3 for a front passenger seat simultaneously receive supply of a demand signal from a microcomputer 8'. In a method of a response signal corresponding to this, the microcomputer 32' of the side air bag unit 2 for a driver's seat outputs a response signal after prescribed time T1 after receiving the demand signal, but the microcomputer of the side air bag unit 3 for a front passenger seat outputs a response signal after prescribed time T2 after receiving the demand signal. These response signals are set so as not to be outputted in an overlapping shape.
Patent JP-H08276882-A (JP)
Title: Suspension
Inventor: KUREMENSU RANMERUSU
IPC: B60G17/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To easily adjust the height of a coil spring in a suspension including the coil spring fitted between a pair of spring brackets, by axially positioning the spring brackets by means of a drive unit. SOLUTION: This suspension 1 has a coil spring 4 held between a pair of spring brackets 2, 3, one of the spring brackets 2 is provided with a drive unit for energizing the spring bracket 2 in the axial direction of the coil spring 4, and the spring bracket 3 is connected to an outer cylinder of a shock absorber 26. The drive unit has a sleeve 16 rotated by the power of a motor through a worm gear device 9, and a member 14 screwed on a rolling element 17 is axially moved by the rotation of this sleeve 16 by inhibiting its rotation by a connecting device 20 consisting of a groove and a projection. The position of this member 14 or the coil spring 4 integrally suspended on this member 14 is controlled in accordance with the output of a sensor mounted on a casing 19.
Patent JP-H06248671-A (JP)
Title: Water leakage detecting device of water supply piping
Inventor: TANAHASHI TERUO
IPC: E03C1/00
Filed: 1993-02-26
Abstract: PURPOSE:To surely detect water leakage of a water supply piping by connecting between a water tank and the water supply piping with a hose, heating water stored in the water tank, and supplying water in the heated water tank to the hose. CONSTITUTION:In the case water-leakage is detected by a water leakage detecting device 1, a connecting metal fixture 1705 mounted to the other end 1703 of a heat reserving hose 17 is connected to a water supply piping, a handle 1501 of a manual pump 15 is oscillated in up and down directions, and hot water W in the heated water tank 11 is pumped up. At that time, the indication of a meter 1901 of water pressure gauge 19 is checked to confirm water pressure of the hot water W flowing in the heat reserving hose 17, and water pressure of the hot water W in the heat reserving hose 17 is adjusted while adjusting manipulated of the handle 1501 of the manual pump 15 so as to equalize water pressure of the hot water W in the water supply piping with water pressure of hot water supplied from a hot water supply apparatus. Water pressure of the hot water W flowing out of the tips of the water supply piping is compared with water pressure of the hot water in the heat reserving hose 17 indicated in the meter 1901 of the water pressure gauge 19, and water leakage in the water supply piping is detected.
Patent JP-S59190035-A (JP)
Title: Loading method of large-sized display unit mounted on car
Inventor: HASUNUMA YOUSUKE
IPC: B60R13/00
Filed: 1983-04-11
Abstract: PURPOSE:To make a large-sized display unit accord with safety standards in time of transportation, by mounting the display unit on a car's rear body in dividing it into two parts. CONSTITUTION:After a car is horizontally held in relation to the ground with each of outriggers 8, a roof cover 9 is flapped upward. In time of a car being traveled, both upper and lower display parts 5 and 6 are housed in a state of being opposed in their display surfaces centering on a fulcrum shaft 13 but in time of setting up their pictures, if a cylinder shaft 123 of a hydraulic cylinder 12 is extended longer by hyraulic pressure, an arm 15 obtaines its turning force in a clockwise direction with a bearing 151 as a fulcrum, transmitting the force to a rod 14 whereby the upper display part 5 is lifted upward with the fulcrum shaft 13 as a rotating center. When further the cylinder shaft 123 is extended yet longer, the upper display part 5 is stably mounted on the lower display part 6 under guidance of each of unevenness metal devices 16 and 17, thus setting up of these divided display parts into one is completed.
Patent JP-H09305121-A (JP)
Title: Circuit connection structure, and display device and tcp structure body having the circuit connection structure
Inventor: TAKAHASHI MASANORI
IPC: G09F9/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To secure delicate connection pitches and to provide a circuit connection structure capable of reducing an input wiring impedance, a display device and a TCP structure body having the circuit connection structure. SOLUTION: A semiconductor device 5 provided with a first and a second electrodes 13 and 15 is connected at the first electrode 13 with an electrode terminal 12 formed on a substrate 1b, and is connected at the second electrode 15 with an end of a wiring pattern 17 of a flexible wiring board 4a, while the other end of the wiring pattern 17 of the flexible wiring board 4a is connected with an electrode terminal 19 of another wiring substrate 3 having a wiring pattern. Consequently, this makes it possible to secure delicate connection pitches and input to the semiconductor device 5 through a low impedance wiring.
Patent JP-H03265293-A (JP)
Title: External input circuit for television receiver
Inventor: FUJITA SATOSHI
IPC: H04N5/44
Filed: 1990-03-14
Abstract: PURPOSE:To attain high picture quality with simple configuration by mixing an inputted luminance signal and chroma signal with respect to a separate signal of a standard signal given from an external device so as to generate a composite video signal thereby applying high picture quality processing. CONSTITUTION:A luminance signal and a chroma signal of a separate signal given from an external device via input terminals 13, 17 are given respectively to an encoder 16 via A/D converters 14, 18. The circuit 16 mixes the inputted luminance signal and chroma signal to form a composite video signal. Then in the case of the separate signal of the standard signal, the composite video signal from the circuit 16 is given to a video signal processing circuit 22 via a switch 15 in response to a switch control signal from a nonstandard signal detection circuit 31 and composite/separate non-signal detection circuits 32, 33. Thus, the separate signal of the standard signal is subjected to high picture quality with simple configuration.
Patent JP-H10260113-A (JP)
Title: Inspection apparatus for braking force of wheel in vehicle
Inventor: ICHIKAWA SHINGO
IPC: G01L5/28
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain an inspection apparatus by which a braking force can be measured in the proper posture of a vehicle by a method wherein, on the basis of the braking force of every wheel, the posture of the vehicle is judged and, when the posture of the vehicle is not proper, the effect is displayed. SOLUTION: An inspection apparatus 1 for the braking force of a wheel rotation is constituted of a brake-test mechanism part 2, of a control device 3 and of a display part 4. Every torque signal 2a which is detected by every torque detector inside the brake-test mechanism part 2 is supplied to a braking-force measuring part 31 so as to be output as brakingforce data 31a on every wheel. In a vehicle-posture judgment part 32, whether the posture of a vehicle to be inspected is proper or not is judged on the basis of the braking-force data 31a. When the posture of the vehicle is judged to be defective, a posture-defect-display-command signal 32a is output, a steering wheel is corrected by an inspector, and the posture of the vehicle is corrected.  In addition, when the posture of the vehicle is judged to be normal, a quality- judgmentpermission command 32b is output, a quality-judgment-resultdisplay-command signal 33a about a braking force is output, and whether a judged result is good or not is displayed 34.
Patent JP-H03264466-A (JP)
Title: Collator for recording medium
Inventor: HAMANAKA IZUMI
IPC: B65H39/11
Filed: 1990-03-14
Abstract: PURPOSE:To construct a gate switching drive mechanism with simple structure by forming a driving means, for driving each gate member corresponding to each bin, of operating members for driving the gate members, cam members for rotating the operating members, and a detecting control part for detecting/ controlling the position of the cam members. CONSTITUTION:A collator 10 is formed of a conveyor part 18 for conveying a recording medium 5, numerous bins 20, gate members 21 corresponding to the respective bins 20, a switching drive mechanism for rotating the gate members 21 by operating members 23 and cam mechanism 35, and a detecting control part 45 for detecting/controlling the mechanism 35. The gate member 21 fittingly fixed at a gate rotating pivot 22 provided in a position corresponding to each bin 20 is rotated in the direction of opening a sheet carrier path 16 by an unillustrated spring. The operating means 23 for rotating the gate member 21 is rotated by a disc cam 30, and a disc cam rotating pivot 31 is rotated normally and reversely by a drive source 36. The detecting control part 45 for detecting/controlling the rotational position of the cam 30 is provided with a sensor disc 40 and a detecting part thereof.
Patent JP-H07264933-A (JP)
Title: Production of culture soil for seedling growth using dehydrated sludge as raw material
Inventor: SAKABA MASARU
IPC: C02F11/00
Filed: 1994-03-31
Abstract: PURPOSE:To effectively reuse a sludge by producing a culture soil for seedling growth having high productive value using a dehydrated sludge as a raw material made by dehydrating a sludge, etc., produced in a water purifying plant or accumulated in rivers, lakes, etc. CONSTITUTION:A dehydrated sludge cake is baked at 600-1100 deg.C and a baked product is crushed and added with other culture soil raw materials at need. The baked product or a mixture of the same and other culture soil raw materials is conditioned humidity and granulated to produce this culture soil for seedling growth using the dehydrated sludge as the raw material.
Patent JP-H07273885-A (JP)
Title: Interphone
Inventor: YASUDA RYUJI
IPC: H04M9/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide an interphone capable of picking up the voice of a speaker without bringing a microphone close to the mouth. CONSTITUTION:The device is provided with a mobile microphone 11 located on the wall at the entrance and which is controlled along the circumference R by adjusting the angle theta with the wall according to the height of a visitor, a pair of distance sensors 12a and 12b located on the ceiling which is crossed at right angles with the wall separated by the prescribed distance L0 and measuring the distance with the visitor, microcomputer as an arithmetic part which operates the distance sensors 12a and 12b when a call button 2 is pressed by the visitor, calculates the driving direction of the mobile microphone 11 by obtaining the coordinate value of the visitor based on the measurement value, and outputs the arithmetic result, and motor which controls the mobile microphone 1 based on the arithmetic result.
Patent JP-S58181785-A (JP)
Title: Manufacture of crystal film
Inventor: YAKIDA HIDEKI
IPC: C30B1/02
Filed: 1982-04-15
Abstract: PURPOSE:To simplify stages for manufacturing a semiconductor having a multilayered structure by electrically separating a crystal layer grown by bringing a polycrystal Si film into partial contact with a single crystal substrate from the substrate. CONSTITUTION:An SiO2 film 2 is deposited on a single crystal Si substrate 1, and oxygen 10 for separation different from the constituent element of the substrate 1 or the constituent element of a polycrystal or amorphous film to be formed on the substrate 1 is implanted into the film 2 to form a film 2' having a higher O content than the stoichiometric ratio of SiO2. The film 2' is partially removed to expose the substrate surface 3. Polycrystal Si 4 is deposited on the substrate 1, and by irradiating the Si 4 with energy 5, single crystallization is caused from the surface 3 to form a single crystal region 6. At the same time, an excess of O is diffused from the SiO2 2', and the region 6 is converted into an SiO2 region. Oxidation proceeds, the substrate surface 12 among the SiO2 parts 2' is covered with SiO2, and the region 6 is electrically separated from the substrate 1 by an oxide layer 14, that is, a high resistance layer.
Patent JP-S51139853-A (JP)
Title: A heat curable silicone rubber composition
Inventor: HATANAKA MASAYUKI
IPC: C08L83/07
Filed: 1975-05-28
Abstract: PURPOSE: A silicone rubber composition of excellent storage stability and heat curing characteristics containing a (O) value Pt-P complex as a curing agent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52146536-A (JP)
Title: Monitor circuit of composite circuit
Inventor: TANJI EIJI
IPC: G01R31/00
Filed: 1976-05-31
Abstract: PURPOSE: At the preceding stage of the circuit monitoring the output of the output side injection synchronous amplifier, BPF is provided which causes the output frequency of the distributor to pass selectively, thereby preventing the malfunction of the monitor circuit due to the oscillating frequency of the injection amplifier and simplifying the unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57179665-A (JP)
Title: Detecting device for velocity of rotating machine
Inventor: MIYAZAWA TAKASHI
IPC: H02K11/00
Filed: 1981-04-30
Abstract: PURPOSE:To continuously obtain a detection voltage proportional to the velocity of rotation for the angle of 360 degrees by providing a fixed disc with generating coils with the interval of 180 degrees and by conducting selective taking synchronously with the rotation of a permanent magnet rotary sidc magnetized for an N pole at an angle  of more than 180 degrees. CONSTITUTION:A rotating shaft 1 is connected to the shaft of a rotating machine  whose velocity is to be detected. A doughnut-shaped permanent magnet rotary disc 6 is magnetized for an N pole in the range of an angle of 270 degrees, for instance, while  the remaining range is magnetized for an S pole, and it is fixed to the shaft 1 by a  yoke disc 7 made of a high-conductivity material. Generating coils 9 and 10 are wound in a toroidal shape on a doughtnut-shaped fixed disc 8 made of a high-conductivity  material, being separated by an angle of 180 degrees and opposed coaxially to the disc 6. Moreover, magnetism-sensitive elements 11 and 12 are fixed int the vicinity of the  disc 6, at positions separated by 45 degrees respectively in the counterclockwise and  clockwise directions around setting point of the coil 9. The outputs of the elements 11  and 12 are added through phase detecting circuits 13 and 14 and given to a voltage  selecting and composing circuit 15 to which the outputs of the coils 9 and 10 are added.  Thus, a voltage proportional to the velocity of rotation is obtained at a terminal 16  at an angle of rotation of 360 degrees.
Patent JP-S619767-A (JP)
Inventor: BUINSENTO FUIRITSUPU TOOMASU
IPC: G09G5/06
Filed: 1985-03-29
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。