baber/WOPTO huggingface dataset:
Patent JP-H02113628-A (JP)
Title: Video signal processor
Inventor: NISHI HARUHIKO
IPC: H04N19/85
Filed: 1988-10-21
Abstract: PURPOSE:To prevent the quantizing noise from being prominent without increasing the number of the bits of A/D and D/A conversions by making the quantizing step width at the dark part side of an analog video signal larger than the quantizing step width at the bright part side. CONSTITUTION:The title device is provided with an A/D converter to execute the digital conversion of an analog video signal, a digital signal processing part to process the obtained digital data and a D/A converter to correspond to the analog-digital converting characteristic of the A/D converter and execute the digital-analog conversion of the processed digital data. The quantizing step width at the dark part side of an analog video signal is set so as to be made larger than the quantizing step width at the bright part side of the analog video signal. Consequently, out of an analog video signal, at a dark part side Q2 with a prominent noise, the quantization is executed by a thin step width q2 and at a bright part side Q1 with an inconspicuous noise, the quantization is reversely executed by a large step width q1. Thus, without increasing the number of the bits of A/D and D/A conversions, the quantizing noise is decreased.
Patent JP-2001088841-A (JP)
Title: Bag
Inventor: OKUYAMA SHUNICHI
IPC: B65D27/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the structure of a bag used for the ceremonies of coming of age, marriage, funeral and ancestral worship to prevent confusions frequently generated when the bag is presented at a reception or classified and adjusted and troubles generated as a result. SOLUTION: A bag is provided with an identification section to prevent confusions at a reception of the ceremonies of coming of age, marriage, funeral and ancestral worship by utilizing the identification section on the bag.
Patent JP-H08128178-A (JP)
Title: Flooring and manufacturing therefor
Inventor: SHIBAZAKI HIROSHI
IPC: E04F15/04
Filed: 1994-10-31
Abstract: PURPOSE: To produce the effect that patterns are viewed as if they came up to the surface of a flooring from the inside thereof by providing a thin section corresponding to the required patterns to a basic material connected to the lower surface of a facing veneer, and coating the surface of the facing veneer with coloring agent. CONSTITUTION: A facing veneer 1 is connected to the upper surface of a basic material 2, and a recess section 3 is provided to a position of the lower surface of the basic material 2 corresponding to patterns 5 required on the upper surface of the facing veneer 1 to form a thin section 4 in the basic material 2. Then, the surface of the facing veneer 1 is coated with coloring agent. Then, in the thin section 4, since the depth infiltrating the coloring agent is shallower than the other thick part, the density of the coloring agent infiltrated thereinto is increased. As a result, the color developed by the coloring agent in the thin section 4 is deeper than that of the other part, and the effect that the patterns 5 are viewed as if they came up to the surface of the facing veneer 1 is produced.
Patent JP-S62125421-A (JP)
Title: Clock generating circuit for microcomputer
Inventor: OGATA YOSHIKUNI
IPC: G06F1/04
Filed: 1985-11-26
Abstract: PURPOSE:To attain continuous supply of clear signals with no phase distortion even in case the clocks of a system are switched, by switching plural clocks after detecting their phases. CONSTITUTION:The clocks of an internal oscillation circuit 1 are supplied to a clock generating circuit 6 via a signal line 2. While the external synchronizing signal is supplied to a PLL oscillation circuit 4. The circuit 4 applies the transmission output having its phase coincident with the phase of an internal synchronizing signal 14 to the circuit 6 via a signal line 5. Then the inside/ output switching signal is applied to the circuit 6 via a signal line 7, therefore a microcomputer clock 8 and a display control clock 9 are delivered.
Patent JP-H01108709-A (JP)
Title: Thin film coil and manufacture thereof
Inventor: MITANI SATORU
IPC: G11B5/17
Filed: 1987-10-22
Abstract: PURPOSE:To avoid discontinuity of the connection part between a lower layer coil conductor and an upper layer coil conductor by a method wherein a 1st coil conductor is electrically connected to a 2nd coil conductor by an interconnection conductor instead of forming holes in insulating layers. CONSTITUTION:A lower layer coil conductor 14 is formed on a lower magnetic layer 12 formed on a nonmagnetic substrate 11 with an insulating layer 13 between. Further, intermediate magnetic layers 15 and 16 are formed on the lower layer coil conductor 14 and the lower magnetic layer 12. The intermediate magnetic layer 16 is used as an interconnection conductor which connects the lower layer coil conductor 14 to an upper layer coil conductor 19 electrically. An insulating layer 17 is formed on the lower layer coil conductor 14 and the intermediate magnetic layers 15 and 16. Than the insulating layer 17 is polished to have a flat surface until the intermediate layers 15 and 16 are exposed to the surface. Thus the upper surfaces of the intermediate magnetic layers 15 and 16 and the insulating layer 17 are uniformly levelled and the upper layer coil conductor 19 is formed on the levelled surface 18. At that time, the upper layer coil conductor 19 is connected to the lower layer coil conductor 14 by the intermediate magnetic layer 16.
Patent JP-H08129939-A (JP)
Title: Electric facility monitoring controlling device
Inventor: ASANO TAKASHI
IPC: H02J13/00
Filed: 1994-10-31
Abstract: PURPOSE: To accurately judge the life of a breaker by providing a switching counter for counting the releasing times of a breaker, a current transformer for counting a current value of circuit current, an excessive time counter for counting the excessive times of the set current value, and a life, judging device. CONSTITUTION: A breaker 1 is connected to a bus of an electric system, so as to cut off circuit current, and a switching counter 2 is connected to a switch mechanism of an equipment 1, so as to count the switching times of the equipment 1. A current transformer 3 is connected to the equipment 1 in line, so as to measure a current value of the circuit current, and an excessive time counter 4 is connected to a secondary circuit of an equipment 3, so as to count the excessive times wherein the measured value exceeds the preset current value. A life judging device 5 judges the life of the equipment 1 from the excessive times output from the counter 4 and the switching times output from the counter 2.  Conventionally, only the switching time of the equipment is known, however, the switching times corresponding to the set current can be known, therefore, the accurate information for judging the life of the equipment 1 can be obtained by taking the rated load current in the set current as the threshold value, and the maintenance timing can be accurately judged.
Patent JP-H0583358-A (JP)
Title: Automatic answering telephone system
Inventor: YAMADA SHOZO
IPC: H04M1/65
Filed: 1991-09-19
Abstract: PURPOSE:To send an inherent message to a special person. CONSTITUTION:A number figure designated from a push phone dial 1 is converted to the address of a personal message circuit 4 by a personal code identifying circuit 2 and an address circuit 3 and the inherent message for a special person is sound-recorded to the address. At the time of receiving from a trunk line, the personal code identifying circuit 2 identifies whether or not the number figure from a telephone set is the registered number, and at the time of the registered number, an address is converted by the address circuit 3, the inherent message sound-recorded to the address designated from the personal message circuit 4 is reproduced and sent to the trunk line.
Patent JP-S62126788-A (JP)
Title: Jamming system for catv
Inventor: TOZAKI RYUSUKE
IPC: G06F21/10
Filed: 1985-11-27
Abstract: PURPOSE:To prevent the influence to be exerted on an adjacent channel by the expansion of a spectrum beyond a required range by forming a switching waveform which switches a jamming signal as a trapezoidal wave. CONSTITUTION:Switching signal waveform shaping circuits 30a-30f perform the waveform shaping of switching signals 26a-26f outputted from a microprocessor 7, and convert them to the trapezoidal waves. The switching signals are inputted to each of bias voltage terminals 50 of RF switches 25a-25f, and perform the switchings of signals impressed on a jamming wave input terminal 43. By constituting a device in such a way, since the output of a jamming wave is formed as corresponding to the envelope of a waveform- shaped trapezoidal wave switching signal, the expansion of the spectrum can be suppressed.
Patent JP-S63120617-A (JP)
Title: Method for integrally molding intermeshed gears
Inventor: WADA TAKUYA
IPC: B29C45/14
Filed: 1986-11-10
Abstract: PURPOSE:To obtain the reduction of manufacturing process and number of parts, the shortening of production time and the decrease of cost by a method wherein a gear, the intermeshing part of which is notched, is molded on a board having through holes and, and after the molded gear is rotated so as to bring the notched part out of the intermeshing part, the notched part is filled with resin in order to form a complete gear. CONSTITUTION:Under the state that molds 21 and 22 and 23 are registered each other with a board 11 between them, resin is injected through gates A and B in order to mold gears 12 and 13 on the board 11. The mold 22, which is made of a member different from the mold 22, is arranged in the intermeshing part of the two gears 12 and 13 in the mold 21, so that the gear 12 is molded in a perfect shape while the gear 13 is molded in a shape cut off with the mold 22. After injection molding,t he molds 21 and 22 are floated up to such a height as to allow the rotation of the gears, and the gear 13 is rotated to a position that the notched part is below the gate B with a shaft 24. When resin is injected again under the state just mentioned above, the notched part of the gear 13 is filled with the resin passed through the gate B while the gate A is closed by the gear 12, resulting in molding the gears intermeshing with each other on the board.
Patent JP-H01109412-A (JP)
Title: Monitor for sequence program control system
Inventor: MUNENAGA YUKIO
IPC: G05B19/048
Filed: 1987-10-22
Abstract: PURPOSE:To continue the monitoring even when an abnormal signal occurs at a certain element by removing an abnormal element to generate an abnormality from the object of a monitor when the return is not normally executed. CONSTITUTION:An operation condition change detecting part 31 detects whether or not the change is executed to the operation condition of the element of either of the facilities and a comparing object extracting part 33 extracts the basic pattern of the step from a basic pattern storing part 34 and a comparing and deciding part 32 executes the comparing and decision of these outputs. When an operation pattern is not coincident with the basic pattern, the inconsistency signal is outputted to a deciding result output part 35 and an abnormal element storing part 36. The abnormal element storing part 36 outputs a signal to show what the abnormal element is, to the comparing object extracting part 33 and an abnormal element checking part 37. Thus, the element to generate the abnormality is removed from the object of the monitor when it is not returned, the existence of the abnormal element is considered, the step of the basic pattern is selected and therefore, second and third elements can be accurately detected.
Patent JP-H08129413-A (JP)
Title: Process monitoring device
Inventor: TAZAKI HARUJI
IPC: G09G5/00
Filed: 1994-10-31
Abstract: PURPOSE: To easily change the magnification of a trend graph by displaying a reference line set parallel to the vertical axis of the graph on a display screen based on an inputted instruction, amplifying the difference between the reference line and the graph of the process data by a magnified graph display means, and displaying the amplified graph data. CONSTITUTION: When a trend graph is amplified and magnified, a processor 30 discriminates whether a reference line mode is selected by the operation of a key input device 20 or not. When the reference line mode is selected, one of plural trend graphs that should be magnified is selected. The time series data on the selected trend graph are read and also a reference line 15 is moved up and down. The reference line value and the magnification (gain) that is changed in sequence by the operations of an up-key 26 and a down-key 27 are inputted to a trend graph data generation part 33 and an image output part 34, the difference between the line 15 and the graph of the process data is amplified, and the graph data which are amplified on the basis of the line 15 are shown on a display device 10.
Patent JP-2001088069-A (JP)
Title: Teaching device of robot
Inventor: SAHASHI YOSHIHIDE
IPC: B25J9/22
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To perform the switching of a language used for display in a display part by simple operation without stopping an operation. SOLUTION: A touch-panel 15 is provided in a display part 14 showing various types of screens, and a language switching key 26 allowed to function (effective) at all times is provided on the touch-panel 15. When the language switching key 26 is turned on, the language used for display is switched between Japanese and English alternately each other. On the language switching key 26, the type of the language to which the switch is switched next time is displayed using that language.
Patent JP-H11111661-A (JP)
Title: Cleaning treatment method for substrate
Inventor: KUROKAWA SADAAKI
IPC: H01L21/306
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To restrain an active state of a substrate surface by eliminating organic material by jetting ozone water on a substrate, forming an oxide film, and cleaning the substrate with a brush. SOLUTION: A horizontal arm is so turned that a cleaning brush 31a is positioned outside a spin cup. A semiconductor wafer 22 is rotated together with a rotating chuck. An ozone water L1 is supplied to the upper surface of the wafer 22 from a second nozzle member 56, organic material U is decomposed and eliminated from the upper surface of the semiconductor wafer 22, and an oxide film S is formed. Continuously, cleaning fluid L2 such as pure water is supplied to the upper surface of the semiconductor wafer 22 from a first nozzle member 35, and the cleaning brush 31a is brought into contact with the upper surface of the semiconductor wafer 22 with a specified pressure. The cleaning brush 31a is revolved from the center of the radial direction of the semiconductor wafer 22 to the outside, and particles P are removed from the oxide film S of the semiconductor wafer 22.
Patent JP-S62128226-A (JP)
Title: Radio paging communication system
Inventor: ITO SADAO
IPC: H04W84/02
Filed: 1985-11-29
Abstract: PURPOSE:To attain the talking without interference with other channel by equipping a base station receiver for control signal so as to receive a talking signal tentatively when the number of portable radio equipments is more than the number of receivers by one equipped in the base station. CONSTITUTION:When the operator of a portable radio equipment 17 enters the service area of the radio paging system and turns on a power switch, a call signal is sent from the equipment 17 to a base station Rax, where the signal is received, and number of talking channels is 8 and more channels cannot be received. Then it is discriminated that a control receiver Rax is used for talking, and the receiver allows a transmitter Tax to send a base station sending radio wave frequency F1 and a portable radio equipment sending frequency fc2 through an outgoing control channel fc1 to the portable radio equipment 17. Then the portable radio equipment 17 enters the service range of the system and takes part in the talking with the base station and other portable radio equipments. When the talking of the portable radio equipment 17 is finished, the receiver Rax allows the control channel to restore to the substantial state as the receiver.
Patent JP-H04144147-A (JP)
Title: Film carrier tape and semiconductor device using the same
Inventor: ATSUMI KOICHIRO
IPC: H01L21/60
Filed: 1990-10-04
Abstract: PURPOSE:To automatically inspect electric characteristics of a semiconductor chip by providing auxiliary test pads in the course of a lead wire connecting the semiconductor chips. CONSTITUTION:Auxiliary test pads 10... are integrally provided in the courses of lead wires 3b.... More specifically, the shapes of those auxiliary test pads 10... are substantially the same as those of test pads 4... integrally provided at the outer lead side ends of the lead wires 3a.... Since the auxiliary test pads 10... are not provided in a line, so that lead wires 3b are disposed in two lines, i.e., in the so-called zig-zag shape by altering the position of each lead wire for ensurance of a required area. For example, electric characteristics are automatically inspected for judgement of the quality of semiconductor chips by applying the tip end of a probe to the test pads 4... of the lead wires 3a... connected to the first semiconductor chip 5a and to the auxiliary test pads 10... provided in the course of the lead wire 3b....
Patent JP-H08130583-A (JP)
Title: Interphone call detection circuit
Inventor: NAGAYAMA MUNEHITO
IPC: H04M9/00
Filed: 1994-10-31
Abstract: PURPOSE: To transmit different voltage to plural call detection lines which are bus-connected among interphone terminals as call detection signals, to detect them, to save wirings and to facilitate circuit constitution and operation. CONSTITUTION: The plural interphone terminals are bus-connected to plural call detection lines L1 and L2 . The respective interphone terminals are provided with voltage setting circuits 10 setting voltage equivalent to self station numbers to the plural call detection lines and voltage transmission circuits 11 transmitting voltage corresponding to the station numbers of the plural interphone terminals to plural call detection lines by depressing a matrix key. Then, ' voltage comparison circuits 12 comparing voltage transmitted from the plural call detection lines with voltage which is set in the voltage setting circuits 10 and generating calling sound driving signals when they are matched are provided.
Patent JP-S61145737-A (JP)
Title: Signal omission detecting circuit of optical disk reproducer
Inventor: HAYASHI YASUHIRO
IPC: G11B7/095
Filed: 1984-12-19
Abstract: PURPOSE:To detect a flaw on a vapor deposition surface as well as one on a transparent substrate by supplying a tracking error signal and the output of a through rate limiting circuit to a subtractor for extraction of the differential component between them, and controlling variably the open loop gain of a tracking servo. CONSTITUTION:The output S20 of the 2nd level comparator 20 is kept at an L level. However, a tracking error signal TE has a big change of amplitude wen a flaw part on the vapor deposition surface is reproduced. Then the output S25 of a through rate limiting circuit 25 is shown by a figure (e) owing to an internal time constant. Here the output S25 is subtracted from the tracking error signal TE of a subtractor 24 and the subtraction signal S24 is shown by a figure (f) and exceeds continuously the reference voltage + or -Vref2 of the 1st level comparator 26 when the flaw part is reproduced. Thus the comparator 26 outputs the pulse signals S26 continuously. Then the 1st detection signal S27 outputted from a monostable multivibrator 27 which uses the signal S26 as a trigger signal is set at an H level (h) when the flaw part is reproduced. Thus the flaws are detected.
Patent JP-S61146813-A (JP)
Title: Production of polyoxymethylene filament of high strength and high elasticity
Inventor: SHIMURA KAZUHIKO
IPC: D01F6/66
Filed: 1984-12-19
Abstract: PURPOSE:Thick polyoxymethylene undrawn filaments are drawn at a high draw ratio, as the drawing tension is kept under specific conditions to give the titled filaments of high tensile strength, loop strength and tensile elasticity, which are suitable for use as ropes, guts and nets. CONSTITUTION:When thick polyoxymethylene undrawn filaments are drawn, the drawing tension T(kg) is kept so as to satisfy the equation: T>=lambdad.Ss(kg), preferably T>=1.50.lambda.Ss where lambdad is draw ratio from the undrawn filament calculated from cross section area ratio; Ss is cross section area of drawn filament in mm<2> and the draw ratio is set to 7-20 whereby the objective filaments are obtained.
Patent JP-H1181934-A (JP)
Title: Valve spring seat structure for internal combustion engine
Inventor: YAMAMOTO TOSHIAKI
IPC: F01L3/10
Filed: 1997-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a valve spring seat structure which is suitable for a motorcycle. SOLUTION: A valve spring seat 172, having a substantially U-shaped section, is composed of a bottom surface 174 which is abutted against an axial positioning surface 173 formed on a cylinder head 129H, an outer rib 175 and an inner rib 176 bent from the bottom surface 174. The outer rib 175 has a diameter to the extent that it is abutted against a diametral positioning surface 177 formed on the cylinder head 129H. The inner rib 176 has a diameter larger than an outer diameter of a valve guide 163. As a result, a valve stem seal 171 can be arranged on an inner side of the inner rib 176. In addition, a stem 165 can be remarkably shortened compared to a conventional case.
Patent JP-H0525911-A (JP)
Title: Curved surface material for building
Inventor: AKIMOTO TAKASHI
IPC: E04F13/14
Filed: 1991-07-17
Abstract: PURPOSE:To provide a smooth and beautiful curved surface material by a simple method by locking an inorganic plate which can be bent by a dry method on a curved surface backing steel plate, mirror-finishing the surface thereof, and coating and finishing the same with a weather-resisting paint. CONSTITUTION:A hydrate which is flexible and rich in flexibility and plasticity is selectively generated, and the kind and the quantity of reinforcing fiber and aggregate are well-combined with each other to manufacture an inorganic plate 1 which can be bent by a dry method. The inorganic plate 1 is locked on a curved surface backing steel plate 2 such as a molten zinc steel plate, a stainless steel plate or the like by rivets, bolt nuts and an adhesive. Subsequently, the surface of the inorganic plate 1 is finished like a mirror through steps of puttying, polishing, a surfacer process, and further the surface thereof is coated and finished with a weather-resisting paint such as a fluororesin paint, an inorganic paint or the like.
Patent JP-S61145678-A (JP)
Title: Word processor
Inventor: SHIRAYANAGI ISAO
IPC: G06F3/153
Filed: 1984-12-18
Abstract: PURPOSE:To improve an efficiency of a typing work by installing a main display long from side to side to display a character and a pattern of the minimum one line and a sub-display to display the positioning of one page including the one line. CONSTITUTION:A main display 5 displays four lines with the liquid crystal type, and for the upper two lines 51, two lines of an integer sentence, in which KANJI (Chinese character) is converted, are displayed and for the first 52 from the bottom, KANA words, same sound KANJI, etc., are displayed. the second line 53 from the bottom is a display line of the sentence reserved to a function key 21, and used for the temporary display when the line is inserted into the integer sentence. A sub-display 6 is of the liquid crystal, and the blank is white concerning the positioning of the display and other character and pattern are display in black. By flickering the line displayed by the display 5 with the display 6, it is designed to be able to find easily what part of one page is worked. Thus, especially, the efficiency of the typing work of the portable word processor can be improved.