baber/WOPTO huggingface dataset:
Patent JP-S6168685-A (JP)
Inventor: FUJITA YOSHIHARU
IPC: G07B5/00
Filed: 1984-09-12
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-H0239696-A (JP)
Title: Sound signal processor
Inventor: KURITA TORU
IPC: H04Q9/00
Filed: 1988-07-29
Abstract: PURPOSE:To eliminate the need for a function, etc., to detect the position of the slider of a sliding resistor by once making a variable resistor into the one to obtain a resistance value to be the one edge part of a resistance value variable range, thereafter, supplying a driving control signal to a driving means only for a stored supplying time, and making the variable resistor into a driven condition. CONSTITUTION:When a sound signal circuit system 30 is automatically set at an operating condition at a time set beforehand by a timer operation control means 40, variable resistors 19 and 20, which are arranged in the sound signal circuit system 30 and control volume for the voice output, once obtain the resistance value to be the one edge part of the resistance value variable range. Thereafter, they are driven by a driving means 44, to which the driving control signals are supplied for the supplying time set beforehand by means of a supplying time setting means 41, and the resistance value is changed according to the supplying time of the driving control signals. Thus, the condition of the driving type variable resistors 19 and 20 as a volume regulating variable resistor is unnecessary to be detected, etc., and the voice output can be automatically generated at the set time.
Patent JP-H0614216-A (JP)
Title: Picture quality improving device
Inventor: ITO SHIGEHIRO
IPC: H04N5/208
Filed: 1992-06-24
Abstract: PURPOSE:To add an edge emphasizing component to the inclined part of an input signal in a natural form without giving the sense of incongruity to an audience, to adjust the degree of the edge emphasis and to facilitate the making of a digital circuit in a picture quality improving device suited to a video equipment. CONSTITUTION:An orthogonal component Sb having a phase difference at 90 deg. to an input signal Sa and an in-phase component Sc whose phase is the same as the input signal Sa are obtained with a high-pass filter a-1. A phase value thetai (signal Se) is found from the signals Sb and Sc by a phase detector a-2 and a control signal Si is obtained from the signal Se by a control signal preparing circuit a-4. A first waveform edge emphasizing signal Sg is formed from the in-phase component Sc with a waveform preparing equipment a-3, the size of the edge emphasizing signal Sg is controlled with the control signal Si by a gain control circuit a-5 and a second waveform edge emphasizing signal Sj is obtained. The edge emphasizing signal Sj is added to the input signal Sa by an adder a-6, and an edge-emphasized output signal Sk can be obtained.
Patent JP-S59115116-A (JP)
Inventor: PAURU SHIYUTORUTSUAA
IPC: B23D53/04
Filed: 1983-10-13
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-S5893152-A (JP)
Title: Discharge lamp
Inventor: DOBASHI MASAHIRO
IPC: H01J61/32
Filed: 1981-11-27
Abstract: PURPOSE:To prevent reduction of the luminous efficiency by allowing one bulb body to be protruded from end of the other bulb body in the return part of a U-shaped discharge path so as to form the coldest part at the projected top in said return part and controlling the mercury vapor pressure in the lamp within the optimum operation range. CONSTITUTION:As one bulb body is projected from the end of the other bulb body in the return part 4 of a U-shaped discharge lamp, the coldest part is formed at the projected top part T in said return part, during the time when the lamp comes on, and the temperature in said part is kept lower than the temperature in other parts. Therefore, during the time when the lamp comes on, the mercury in the bulb gathers onto the inner wall of the part T forming the coldest part, and the mercury vapor pressure in the lamp is determined according to the temperature in the part T. Therefore, the mercury vapor pressure in the lamp can be kept at the optimum level, and the luminous efficiency of the lamp can be improved.
Patent JP-H0943863-A (JP)
Title: Electrostatic recording body
Inventor: TAKAHASHI TOMOTSUGU
IPC: G03G5/02
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic recording body having a feeling like common paper and good in picture uniformity by incorporating needle conductive titanium oxide into a conductive layer and mixing the zinc oxide and high- insulation resin to be used in a dielectric layer in a specified ratio. SOLUTION: A conductive layer and a dielectric layer are successively provided on a sheet-shaped substrate to constitute an electrostatic recording body. The conductive layer contains needle conductive titanium oxide, and 60-95 pts.wt. of zinc oxide and 5-40 pts.wt. of the high-insulation resin to obtain 100 pts.wt. of the mixture. A paper base material of woodfree paper, etc., is used as the sheet-shaped substrate. The needle conductive titanium oxide used in the conductive layer are dispersed and mixed with other aq. solns., and the layer of the mixture is formed on the surface of the substrate. The zinc oxide constituting the dielectric layer is capable of being charged and produced by a dry process, etc. An electrostatic recording body with the dielectric layer surface low in gloss, having a feeling like common paper and good in picture uniformity is obtained in this way.
Patent JP-S6346629-A (JP)
Title: Optical disk reproducing device
Inventor: SUZUKI KEIICHI
IPC: G11B7/09
Filed: 1986-08-13
Abstract: PURPOSE:To detect a defect on an optical disk by increasing a phase difference of the leading or trailing of the output signal of 1st and 2nd waveform shaping circuit extremely if a defect such as flaw exists in an optical disk. CONSTITUTION:A flaw detection circuit 44 brings its output signal (m) to level '1' only when a defect such as flaw on the optical disk 1 is detected based on the output signal (a+c) of an adder 8 and the output signal (b+d) of an adder 9, and consists of waveform shaping circuits 45, 46, an exclusive logic OR gate EX-OR, a delay circuit 47, a flip-flop 48 and AND gate AND 1. The output signals (a+c), (b+d) of the adders 8, 9 are fed respectively to waveform shaping circuits 45, 46, where the signal is waveform-shaped and the result is fed to the exclusive OR gate EX-OR. If a local defect such as a flaw exists on the optical disk, an extreme phase difference is caused between the signals (h) and (i).
Patent JP-H0742672-A (JP)
Title: Piston type fluid pump
Inventor: NAKANO YOSHIRO
IPC: F04B37/14
Filed: 1993-07-30
Abstract: PURPOSE:To eliminate lubricating failure at a bearing sliding part on the opposite side to the oil feeding means side so as to maintain the performance of a pump stably over a long period of time. CONSTITUTION:An oil feeding means 29 is disposed on the right side of the axis of a piston rod 10. The left side outer peripheral part of the piston rod 10 is provided with a longitudinal oil groove 40. Lubricating oil in the oil groove 40 is sucked to a sliding part between a bearing 11 and the piston rod 10 by the negative pressure of a pump lower chamber 15 so as to eliminate lubricating failure.
Patent JP-S5979869-A (JP)
Title: Radar equipment
Inventor: MATSUI CHIAKI
IPC: G01S7/36
Filed: 1982-10-29
Abstract: PURPOSE:To excellently and automatically detect a jamming radio wave, by detecting the same on the basis of the ratio of objective radio wave intensity and jamming radio wave intensity. CONSTITUTION:The receiving signal from a preamplifier 1 is applied to a gain control amplifier 3 of an objective radio wave system and the logarithmic amplifier 6 of a jamming radio wave system through a distributor 2 and the signal corresponding to objective radio wave intensity over a wide range is formed in good linearity from a DC amplifier 10a through the gain control circuit 5 and LPF 9a controlled by a detector 4 and a gate generating circuit 14. On the other hand, a DC amplifier 10b similarily generates the signal corresponding to jamming radio wave intensity over a wide range in good linearity through the gate circuit 7, a stretcher 8 and LPF 9b controlled by the circuit 14 while the radio wave intensity ratio of both system is calculated through an adder circuit 11 and, when this ratio reaches a reference value or more, the presence of the jamming radio wave is automatically judged through a comparator 13. By this system based on the correlation of radio wave intensities of both systems, the jamming radio wave is excellently and automatically detected and the alteration and the change-over of an automatic tracking mode are properly performed.
Patent JP-H0696752-A (JP)
Title: Battery device
Inventor: KAWAHARA TOSHIAKI
IPC: H01M10/46
Filed: 1992-06-25
Abstract: PURPOSE:To enable the utilization of a battery device for both of a built-in type and an outside-fitting type electric equipment, and enable the utilization thereof for both of a built-in type and an outside-fitting type charging devices at the time of charging. CONSTITUTION:Connecting terminals 25, which are electrically connected to a battery of a battery main body 21 with built-in battery, are provided along the inner and the outer peripheries of fitting stage parts 22, 23 as fitting parts to an electric equipment main body, which are provided in one side surface of the battery main body 21 with built-in battery. This battery device is thereby utilized for both of a built-in type an outside-fitting type electric equipment, and at the time of changing, it can be utilized for both of the built-in type and the outside-fitting type charging devices 5, 18.
Patent JP-H0353940-A (JP)
Title: Quality content indication and input method for take-up product
Inventor: AKITA HIROHISA
IPC: B41F33/00
Filed: 1989-07-20
Abstract: PURPOSE:To efficiently indicate and input the position and quality content of each failure point with high accuracy by an interactive input mode by a method wherein the content of data instructing a failure point and the selective indication of a quality content are simultaneously indicated on an image plane of on an interactive input device mounted on a display part of an output device, such as a touch panel, and the quality content for every failure point is selectively inputted in a touch mode. CONSTITUTION:A counter 16 generates one pulse signal by every rotation of a roller. An accumulating total of rotating speed is counted by a sequencer 18, and a length to each failure point is calculated based on a count value at the detection of a failre indication tape by a sensor 15. A finish length is calculated based on a count value at the detection of a take-up end instruction tape. These calculation values are stored in a storage part of a microcomputer 17. A touch panel 19 is mounted on an output display part of the microcomputer 17. When an operator detects a failure point and attaches a failure indication tape, the content stored in the storage part and the selective indication of a quality content are simultaneously displayed on an image plane, and the contents of the failure and the like are inputted to the microcomputer 17 using a touch pen 20.
Patent JP-H02154154-A (JP)
Title: Flow injection analysis
Inventor: PIITAA ROBAATO FUIIRUDEN
IPC: B01L99/00
Filed: 1989-07-21
Abstract: PURPOSE: To achieve an analysis with improved accuracy and reproducibility by providing a means for introducing a gas to a liquid well for feeding a liquid. CONSTITUTION: A pump 1 for supplying a fluid 2, for example, a solvent to a carrier stream consists of a liquid well such as a bolt 3 with a screw cap 4 where a tube 5 for feeding gas and a tube 6 for discharging the liquid 2 pass. Also, a capillary tube 7 passes the inside of the cap 4 and is connected to the open free edge of a capillary tube 10. The gas feeding tube 5 has a side arm that is connected to a pressure sensor 8, and the sensor 8 is connected to a terminal 9. Also, the feeding tube 5 has a connector 11 for connecting the tube to a drive gas control valve. A liquid discharging tube 6 has a connector 12 for connecting the tube to a manifold via the valve. This kind of configuration achieves an analysis with improved accuracy and reproducibility.
Patent JP-S5891656-A (JP)
Title: Analyzer for detective of semiconductor device
Inventor: ITOU AKIO
IPC: H01L21/66
Filed: 1981-11-26
Abstract: PURPOSE:To analyze the defectives with high efficiency by loading a plurality of samples to be tested onto the outer circumferential surface of an annular stage, continuously turning the stage and moving the samples in the parallel direction. CONSTITUTION:The samples to be tested 2 are fitted to a plurality of drive circuits 6 disposed into the outer circumference 7 in the hollow stage 1. Conductor rings 4 and photodiodes 5 are severally arranged to a side wall 8 by plural numbers, and all connected to the circuits 6. Sliding contactors are set up to the rings 4. When optical pulses are applied to the diodes 5, they are changed into electric signals and transmitted to the circuits 6, and the operation of the samples 2 is changed over. The stage 1 is turned through a shaft 9 by means of the driving device of the stage, the samples 2 are advanced at predetermined speed, and the surfaces of the samples 2 are scanned by means of electron beams. Accordingly, the defective are analyzed with high efficiency.
Patent JP-S5892324-A (JP)
Inventor: KUMADA DAISUKE
IPC: A47G29/12
Filed: 1981-11-26
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-H0635053-A (JP)
Title: Camera with photographing information setting controller
Inventor: MATSUKAWA NOBUO
IPC: G03B17/02
Filed: 1992-07-17
Abstract: PURPOSE:To prevent an erroneous set change and erroneous photographing by dispersedly displaying plural bits of photographing information on a top surface and the rear surface, and providing a protective member on a display window on the rear surface and further, detecting and change inhibiting means. CONSTITUTION:On the top surface 1a, mode selecting buttons 3-6 for selecting one of plural bits of photographing information, an adjusting dial 7 for setting contents and a display window 8 are provided. On the other hand, on the rear surface 2, a display window 9 and a peripheral frame 10 surrounding it are provided, and on the peripheral part 10, a protective plate 11 is freely movably provided in a vertical direction. Even if one of the selecting buttons 5 and 6 is depressed, and the adjusting dial 7 is operated to rotate at the time of moving the protective plate 11 upward and covering the display window 9, a change in the contents of a film feeding mode and a multi exposing mode is inhibited by a change inhibiting circuit. When the protective plate 11 is moved downward, the display window 9 is exposed and simultaneously a switch is turned off to detect the fact that the display window 9 is covered or not.
Patent JP-S6081949-A (JP)
Title: Data transmitter and demodulator
Inventor: INOUE KENJI
IPC: H04L27/34
Filed: 1983-10-12
Abstract: PURPOSE:To select an optimum sampling phase speedily not from a specific repetitive signal, but from a random modulating signal by deciding the distribution of an energy variable at a sampling point. CONSTITUTION:A polyphase phase-modulating signal inputted to the input terminal 1 of a demodulating device is sampled by a sampling circuit 2, the sampled signal is digitized by an A/D converting circuit 3, and a demodulator 4 performs two-axial synchronous detection to obtain a base band signal. This signal is passed through delay circuits 10-1-10-4 to obtain a signal shifting the phase by a period the sampling period of the circuit 2. The sums of the squares of synchronizing components of respective signals and the squares of orthogonal components are calculated by amplitude calculating circuits 11-1-11-4. Counters 13- 1-13-4 compare the calculated values of the circuits 11-1-11-4 with the threshold values set in threshold value circuits 12-1-12-4 to decide whether the output values of the circuits 11-1-11-4 are maximum or not. Then, a decision circuit 14 selects a minimum value among the counters 13-1-13-4 and applies it to a selecting circuit, and a discriminator 6 selects the optimum sampling phase.
Patent JP-H0357530-A (JP)
Title: Production of copper anode mold and copper anode
Inventor: OTO SHUICHI
IPC: C22C9/00
Filed: 1989-07-25
Abstract: PURPOSE:To enhance the quality of the anode by using the copper anode mold made of copper contg. a specific ratio of P. CONSTITUTION:The anode mold is produced from the phosphorus deoxidized copper contg. 0.05 to 1.0wt.% P. The surface quality of the cast copper anode is formed to the high-quality surface which is smooth, is free from blowholes and shrinkages and is drastically decreased in bending.
Patent JP-S6082444-A (JP)
Title: Parklock system for automatic speed changer
Inventor: HAYAZAKI YASUICHI
IPC: B60T1/06
Filed: 1983-10-14
Abstract: PURPOSE:To improve the link efficiency at P-range position, in a parklock system for automatic speed changer, by fixing a stopper to transmission case such that an actuator lever to start rotation is stopped directly. CONSTITUTION:When bringing a manual lever to the position separated furthermost from P-range, the manual plate 7 will rotate to the position shown by dot line to drop a roller 10 in the notch 7f. Consequently, an actuator lever 11 is rotated but the rotary position is immediately before the top dead center. When the actuator lever 11 will start to rotate to the inverted position due to vibration, the leading edge is stopped by the folded end 21a of stopper 21. Consequently, the stopper 21 can prevent rotation of actuator lever 11 to the inverted position.
Patent JP-H0356096-A (JP)
Title: Rotation control method for pulse motor
Inventor: HIRATSUKA YOSHIAKI
IPC: H02P8/00
Filed: 1989-07-24
Abstract: PURPOSE:To eliminate a load resistor in a driving voltage line and prevent generation of heat by lengthening the high level duration of one of two detection pulses with a pulse duration modulation circuit and rotating a motor with low speed. CONSTITUTION:A Hall element 10 detects rotation of a rotor 12 and outputs detection pulses (A), (B). A wave shape (A) inputted from a terminal 10a is fed to a pulse duration conversion circuit 20 and integrated through a capacitor (C1) and a resultant wave shape is obtain at point (C'). Since a control signal 22 is at an H level during high speed rotation, a transistor Tr4 is in OFF-state and a comparator 21 is not operated. Therefore, the pulse width conversion circuit is not operated and the rotor rotates as before. Since the control signal 22 is at an L level during low speed rotation, the comparator 21 is operated. Since the output of the comparator 21 is at the H level when the signal at the point (C') is smaller than a reference signal at point (D'), the duration in which a transistor Tr2 is in ON-state is shortened and a motor rotates at the low speed.
Patent JP-H0746096-A (JP)
Title: Semiconductor integrated circuit
Inventor: FURUKI TSUTOMU
IPC: H03K5/08
Filed: 1993-08-02
Abstract: PURPOSE:To reduce higher harmonic components included in a line and further to miniaturize the current drive capacity of an inverter in a clock generation circuit by suppressing clock signals outputted to a clock line with a large load capacity by receiving oscillation output at a low amplitude level. CONSTITUTION:The oscillation output signals 101 of an oscillator 4 are outputted as sine wave signals and are inputted to the clock generation circuit 1 provided with the inverter 11 and resistors 12 and 13. The signals 101 are inverted and outputted by the inverter 11. At the time, the inverter 11 is biased to Vcc/2 by the resistors 12 and 13 and the current driving power of the inverter 11 is set so as to let an output level be at a low level lower than amplitude between a power supply voltage Vcc and a ground potential. In the meantime, since an internal circuit 3 which is the supply object of the clock signal is formed by a CMOS logic circuit, the potential of the low level is supplied to the internal circuit 3. In such a manner, a reference potential 103 from a reference potential generation circuit 5 is made identical to Vcc/2 imparted to the inverter 11 and is supplied to the circuit 3 as the clock signal 104.
Patent JP-2001021174-A (JP)
Title: Dehumidifier
Inventor: SHINDO YASUHIRO
IPC: F24F1/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier of which the noise in operation is reduced sharply. SOLUTION: This dehumidifier is equipped with a blower 2, an evaporator 3, a condenser 4 and a compressor 5 inside a main body 1. Further, the dehumidifier is equipped with a noise insulation case 17 which covers integrally the compressor 5, fitting legs 11, vibration isolating rubber 12 and a terminal box 13 annexed to the compressor, an accumulator 14 disposed close by the compressor, a suction piping 15, and a discharge piping 16. Herein, the suction piping 15 and the discharge piping 16 are formed partially in the shape of a loop or in a meandering shape in a space between the noise insulation case 17 and the compressor 5, and are so formed partially in the vicinity of the side wall 24 of the case 17 as to come down and to pass through the side wall 24 at the bottom.
Patent JP-H0241973-A (JP)
Title: Man truck for single-rail carriage car
Inventor: CHIGUSA HIDEO
IPC: B61B13/02
Filed: 1988-07-30
Abstract: PURPOSE:To automatically adjust the inclination of a seat by using a motor and an inclination detecting sensor and rotating the motor in the normal and reverse directions according to the inclination measured value. CONSTITUTION:When a motor 44 is rotated in the normal and reverse directions, the decelerating rotating force is transmitted to a rotating cylinder 51 to turn a seat 32 forward and backward. An inclination sensor 43 is fixed to the side of a rotating plate 42, thereby obtaining the angle between the direction of gravity and the direction of rotating plate 42. That is, the inclination sensor 43 detects the forward and backward inclination of the seat 32. When the inclination sensor 43 detects the forward and backward inclination of the seat, a motor 44 is driven to turn the seat 32 in the reverse direction, so that the seat 32 is always kept horizontally.
Patent JP-H0852881-A (JP)
Title: Production of ink jet head and ink jet head produced by the method
Inventor: KUHARA TAKASHI
IPC: B41J2/055
Filed: 1994-08-15
Abstract: PURPOSE:To obtain a production method of an ink jet head with excellent workability and productivity by forming a second mask formed into the shape of an ink emitting orifice on the upper surface of a first mask formed into the shape of a pressure chamber or ink passage and forming first and second insulating layers excepting the first and second masks before removing both masks. CONSTITUTION:In a process forming a first mask 3, the first mask 3 is formed on the upper surfaces of a pair of the electrodes 2 formed on the upper surface of an insulating substrate 1 in the shape of an ink passage and a pressure chamber. In a next process forming a first insulating layer 4, the first insulating layer 4 is formed on the upper surfaces of the insulating substrate excepting the first mask 3 and a pair of the electrodes 2. In a succeeding process forming a second mask 5, the second mask 5 is formed on the upper surface of the first mask 3 in the shape of an ink emitting orifice. In a process forming a second insulating layer 6, the second insulating layer 6 is formed on the upper surface of the first insulating layer 4 excepting the second mask 5 and, in a mask removing process, the first and second masks 3, 5 are removed.