baber/WOPTO huggingface dataset:
Patent JP-H07199878-A (JP)
Title: Original display device
Inventor: SEKIMOTO TADAHIRO
IPC: G06F3/0485
Filed: 1994-09-02
Abstract: PURPOSE:To easily discriminate a required row on a display picture by successively scrolling the stored original data, displaying plural rows on a display surface and emphatically displaying the original data of a prescribed row on the display surface. CONSTITUTION:In a display device where the display surface 40 is attached obliquely on a corner part formed by an upper plate of a lectern and an ornament plate, and is shielded from listeners, the display surface 40 is divided to an original sentence display part 41 and an auxiliary information display part 42. Then, the original sentence display part 41 displays an original sentence inputted from a floppy disk device five rows each while successively scrolling at a set speed, and emphatically displays characters of a third row, that is, a central row with a color, etc., different from other rows. Further, on the auxiliary information display part 42, a lecture allocation residual time, a lecture end estimation time, the number of unlectured rows of the original sentence, etc., are displayed. Thus, a speaker discriminates easily an original row to read, and reads it without any impediment by displays before and after an emphasized row even when a read speed is fluctuated slightly.
Patent JP-S61123434-A (JP)
Inventor: PAURU OPUREHITO
IPC: B65D17/34
Filed: 1985-09-25
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-H0853558-A (JP)
Title: Anti-fog synthetic resin film for agriculture
Inventor: OSAWA HIROSHI
IPC: C08J7/04
Filed: 1994-08-11
Abstract: PURPOSE:To obtain the subject film having excellent initial and sustained anti- fog properties at low- and high-temperatures and giving a coated film having high bonding strength by using a synthetic hectorite as an active component. CONSTITUTION:This film is obtained by applying an aqueous solution composition of an anti-fog agent containing preferably 0.05-20wt.% of a synthetic hectorite as a main component to the surface of a film and forming a coated film. The hectorite is preferably expressed e.g. by formula I or formula II (M<+> is almost Na<+>) an dispersible in an aqueous solution to form a transparent colloid sol and gelatinizable on the surface of a resin to form a uniform coated film when applied to a film and dried.
Patent JP-S6366767-A (JP)
Title: Sector mark compensating system
Inventor: KANEKO EIJI
IPC: G11B20/10
Filed: 1986-09-09
Abstract: PURPOSE:To prevent a malfunction by compensating correctly a sector mark, by generating a sector reference signal in a reference sector length position, when the sector mark is detected in other position than that of a reference sector length or below. CONSTITUTION:A compensating means 13 receives a signal from a detecting circuit 11 and a sector length signal from a sector length counter 12, and outputs a signal detected first, as a sector reference signal Ss instructing the start position of a sector, when a sector mark (SM) signal is detected at the time point of a reference sector length or below, and also, in a prescribed SM detecting section. When said signal is not detected at the time point of the reference sector length or below, the Ss is generated at the position of the reference sector length. A counter resetting means 14 resets the sector length counter 12 by the SM signal detected first, when the SM signal is detected in the set SM detecting section, and resets the sector length counter to a prescribed reference value by the Ss generated at the position of the reference sector length, when said signal is not detected. In such a way, the signal Ss does not enter into an SYNC1 section adjacent to an SM section in a sector frame, and a regenerative operation including a synchronization pull-in processing can be executed normally.
Patent JP-H0555668-A (JP)
Title: Solid laser equipment
Inventor: NARITA TAIJI
IPC: H01S3/0915
Filed: 1991-08-22
Abstract: PURPOSE:To obtain a solid laser equipment capable of stable and suitable laser working without excess or lack of laser energy, by changing the waveform of pulse energy of pulse laser oscillation by controlling supply energy to a exciting lamp, in a solid state laser. CONSTITUTION:A plurality of subcapacitors 9, a plurality of switching elements 3, 6, 7, 8, and a gate control circuit 12 are added to the conventional power supply for a solid pulse laser. By linking a plurality of the switching elements 3, 6, 7, 8, and performing switching with various combinations, the individual pulse energy waveform of pulse laser oscillation is continuously and arbitrarily changed.
Patent JP-S5999756-A (JP)
Inventor: MAAKU ESU DAASHIYURAGU
IPC: H01G9/00
Filed: 1983-11-09
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-S59100671-A (JP)
Title: Image pickup device
Inventor: HASHIMOTO SEIJI
IPC: H04N5/335
Filed: 1982-11-30
Abstract: PURPOSE:To attain stable clamping operation by obtaining a signal of a part corresponding to a front porch of a horizontal blanking period through idle readout drive and sampling and holding this signal so as to obtain a signal to be clamped. CONSTITUTION:An idle readout signal is obtained by applying a drive pulse to a readout register even after a signal for one line's share of an image pickup section of a solid-state image pickup element 1. Since the black level in the idle readout signal is the same as the black level of a light interrupting section virtually, this black level is sampled and held for the horizontal period. In order to correct the error of the virtual black level in the clamp circuit 4, the optical black level is obtained in the pack porch of the horizontal blanking period and the stable black level is obtained always by applying feedback taking the optical black level as a reference.
Patent JP-S6190223-A (JP)
Title: Resetting device
Inventor: NISHIO TAIJI
IPC: G06F1/24
Filed: 1984-10-08
Abstract: PURPOSE:To effectively prevent malfunction of a system caused by attaching/ detaching memory devices, by detecting the attaching/detaching of attachable/ detachable memory devices by a detection means, and by resetting a microprocessor according to the detection signal. CONSTITUTION:A ROM cartridge detection device 6 is connected to a reset circuit 51 inside a microprocessor (MPU) control circuit 5. When a MPU cartridge 2 is attached or detached during the system operation, the device 6 issues reset pulses, and according to these pulses, the circuit 51 reset the system. When the system is reset, and when the MPU cartridge is attached and the system needs its control program, the control is transferred from a fixed ROM to the cartridge 2. And when the cartridge is not attached, the MPU is set so that it may not try to read and execute the cartridge 2. In this way, the run away of the system caused by attaching/dettaching of the memory device can be prevented.
Patent JP-H0662124-A (JP)
Title: Weighting incoming system for exchange
Inventor: OKI HIDEO
IPC: H04M3/42
Filed: 1992-08-07
Abstract: PURPOSE:To efficiently relay a call by allowing a subscriber in the class corre sponding to an originating subscriber to terminate the call at the time when a terminating subscriber cannot respond to the call because being busy at the time of incoming and allowing the subscriber in the class corresponding to the originating subscriber in the department of the terminating subscriber to terminate the call regardless of indistinctness of the terminating subscriber. CONSTITUTION:A table 3a which converts the terminal number of a telephone set or the like in an exchange to a group for which the subscriber belongs and a table 3b where the importance class of the subscriber of each terminal number in each group is stored are provided. When the originating terminal originates a call with a terminal number but the terminating terminal is busy, the importance class of the subscriber of the originating terminal is identified and that of the terminating terminal number is identified and the importance class table 3b is used to select a terminal number in the same class as the identified importance class of the originating terminal as the destination; and when the destination is busy in the connection control with the selected terminal number as the destination, a terminal number in a lower (higher) importance class is discriminated to perform the connection control.
Patent JP-H0550099-A (JP)
Title: Device for digesting and concentrating sludge
Inventor: TADA MINORU
IPC: C02F11/04
Filed: 1991-08-23
Abstract: PURPOSE:To provide the device for digesting and concentrating sludge with the setting area reduced and capable of reducing the volume of the digested sludge and stably concentrating the sludge. CONSTITUTION:A column 1 having an appropriate depth is provided as a reaction vessel, a bed zone 2 is formed on the bottom side of the column, a blanket zone 3 is formed above the bed zone, and a picket fence 5 acting as an agitator and having a length extending over the blanket zone and bed zone is furnished in the column. A sludge feed pipe 8 is provided and communicated with the blanket zone, and a sludge circulating pipe 10 is furnished to communicate the lower and upper parts of the blanket zone. A circulating pump is provided at the middle of the sludge circulating pipe, a sludge extracting pipe 12 is connected to the column bottom, and a supernatant liq. discharge pipe is furnished at the upper part of the column in succession to the blanket zone.
Patent JP-H0494246-A (JP)
Title: Telephone line connection detecting circuit
Inventor: TOMONO TAKAMASA
IPC: H04M1/00
Filed: 1990-08-09
Abstract: PURPOSE:To surely detect the connection of a telephone line by providing a delay drive circuit which closes a switch element in a prescribed delay time and activates a photocoupler with a discharge current of a capacitor to the detection circuit. CONSTITUTION:When a photocoupler PC1 of a telephone line connection detection circuit 1 is connected to a telephone line T connecting to a power supply via a resistor having a prescribed high resistance, a very small current flows to a capacitor C connected in parallel with the photocoupler PCI via a resistor from the power supply to start charging. A delay drive circuit 2 in this circuit 1 closes a switch element PC2 after a prescribed delay time from a point of time when the photocoupler PC1 is connected to the telephone line T. Thus, a closed circuit including the capacitor C, the photocoupler PC1 and the switch element PC2 is formed and the photocoupler PC1 is operated by a discharge current from the capacitor C and a detection signal representing the connection with the telephone line T is obtained at a light receiving section. Thus, the connection of the telephone line is surely detected.
Patent JP-S60102524-A (JP)
Title: Liquid-level measuring apparatus
Inventor: IMAI TETSUO
IPC: G01F23/14
Filed: 1983-11-10
Abstract: PURPOSE:To improve reliability in measuring a liquid level, by detecting the rate of change in frequency of an AC component included in the output of a differential pressure gage, detecting the leak of air at connecting parts and the amount of the leakage, and correcting the measured value. CONSTITUTION:A liquid-level measuring apparatus comprises a container 3 having dip tubes 1 and 2 and a solution to be measured 4, air feeding devices 7, and the like. To a differential pressure gage 8 of the apparatus, an AC amplifier 21, a frequency measuring device 22, a frequency comparator 23, a reference frequency setter 24, and a leak-amount indicator 25 are connected. The number of bubbles 13 yielded from the air discharged by the dip tube 1 is decreased according to the amount of leakage of the air from the connecting parts between an input parts 8a of the differential pressure gages 8 and measuring pipes 11. The frequency of the AC component is also changed. The rate of change in frequency of the AC component is detected by the frequency comparator 23. The leakage of the air at the connecting parts and the amount of the leakage are detected. Thus the error in the measured value can be corrected.
Patent JP-H0493231-A (JP)
Title: Surface-treating of polytetrafluoroethylene resin molded article
Inventor: HASHIDA SHIGETAKE
IPC: B29K27/18
Filed: 1990-08-08
Abstract: PURPOSE:To vanish granular projections, which develop on the surface of a molded article and get very smooth surface by a method wherein the surface, on which the projections have developed, of a polytetrafluoroethylene resin molded article is heat-treated at the specified temperature. CONSTITUTION:The surface, on which granular projections have developed at re-firing or firing, of a PTFE resin molded article is heat-treated at the temperature of 390 deg.C or higher for a short period of time. Then, the granular projections disappear. Concretely, said heating temperature is 390-450 deg.C, preferably 400-420 deg.C. The heating is preferably performed so as to bring the surface of the PTFE molded article up to the temperature of 390 deg.C or higher and the retention of the temperature at the central part of the PTFE molded article of 350 deg.C or higher for a long period of time is not preferable. By quenching a slowly cooling the molded article after heating, a molded article having very smooth surface, from which the granular projections disappear, is obtained. The heating time depends upon the heating temperature and normally 20-120min, preferably about 30-60min.
Patent JP-H0657335-A (JP)
Title: Method for improving core loss of grain-oriented electric steel sheet using pulse co2 laser and device therefor
Inventor: HAMADA NAOYA
IPC: C21D8/12
Filed: 1992-08-07
Abstract: PURPOSE:To realize the improvement of the core loss of a grain-oriented electric steel sheet so as to allow it to endure stress relaxation annealing by converging laser beams from a pulse CO2 laser having specified performance, and scanning and irradiating the grain-oriented electric steel sheet with the laser beam and forming a specified recessped part. CONSTITUTION:The grain-oriented electric steel sheet is scanned and irradiated with the laser beams to form a recessed part approximately orthogonally to the rolling direction. At this time, as a laser oscillator, a pulse Q switch CO2 laser having pulse half-width with 10nsec to 1musec time width is used. Moreover, the laser beams are converged in such a manner that the photointensity density at the pulse peak part is regulated to 2X10<7>W/cm<2> or higher and their shape is formed into an approximately circular one with 1mm or smaller diameter or a elliptic one with 1mm or smaller diameter in the rolling direction and 3mm or shorter length in the scanning direction. By this method, the recessed part with 0.5mm or smaller width in the rolling direction and 10mum or layer depth is formed with 2mm or smaller interval in the scanning direction and 10mm or smaller interval in the rolling direction. In this way, high productivity, reliability and low cost are simultaneously realized, and the improvement of the core loss in which the effect is not disappeared even by stress relaxation annealing can be obtd.
Patent JP-H0536048-A (JP)
Title: Gimbal wiring body for magnetic head and production thereof
Inventor: INABA MASAKAZU
IPC: G11B5/60
Filed: 1991-07-29
Abstract: PURPOSE:To allow the exact positioning of a magnetic head by integrally forming the gimbal and the wiring body necessary for the gimbal. CONSTITUTION:A flexible insulating base material 2 consisting of polyimide, etc., extending in a part to a prescribed shape to the outside of the gimbal is deposited and formed on the prescribed surface of the gimbal 1. A circuit wiring pattern 3 is formed in the prescribed position on the surface of this base material 2 and a protective film 5, such as polyimide film, is stuck to the surface of this pattern 3 by using an adhesive to form a surface protective layer 6. The gimbal 1 and the wiring pattern 3 are integrally formed in such a manner, by which the magnetic head is exactly positioned.
Patent JP-H0961007-A (JP)
Title: Refrigerating apparatus for transportation
Inventor: MORIGUCHI YOSHIBUMI
IPC: F25B27/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating apparatus for transportation which is structurally small and light in weight so as to be suitable as equipment for transportation, uses parts in a reduced number, and can be produced at a low cost. SOLUTION: In a refrigerating apparatus for transportation, an engine 1a, a motor 2a, and a compressor 3a are placed on a frame 100. The engine 1a, motor 2a, and compressor 3a are arranged in this order and connected in a series on the same axis and a clutch 4a is interposed between the engine 1a and the motor 2a so that the apparatus can be made structurally small and light in weight and the parts in use, reduced in number.
Patent JP-2000011733-A (JP)
Title: Luminaire having embedding cover
Inventor: SATO KAZUNORI
IPC: F21V17/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a cover from falling caused by the atmospheric pressure difference between the upper and lower sides of the cover by forming a local ventilating space between a cover frame supported by a receiving means for a luminaire body and the cover mounted to a ceiling material through the cover frame or between the cover frame and the ceiling material. SOLUTION: A luminaire body 1 which is provided with fluorescent lamps 5, a reflecting plate 6 and the like and in which a vent hole 1a is formed is installed by embedding it in a ceiling material 9, and a cover 3 is mounted to its undersurface through a cover frame 2 supported by a V-shaped spring 4 detachable from a receiving fitting for the luminaire body 1. In the luminaire having the embedding cover, a spacer is interposed between the cover frame 2 and the cover 3, and a position where it is locally not interposed is formed, so that a local ventilating space 2a is formed. An air flow 8 is formed by making the inside of the luminaire body 1 communicate with the insides of the ceiling and the room through the vent hole 1a and the ventilating space 2a.  Thereby, the heat radiation of the luminaire is performed and the atmospheric pressure difference between the upper and lower sides of the cover 3 is eliminated.
Patent JP-H05192874-A (JP)
Title: Pliers with two plier legs
Inventor: RARUFU PUTSUCHIYU
IPC: B25B7/10
Filed: 1992-08-07
Abstract: PURPOSE: To constitute pliers suitable for operational technology. CONSTITUTION: One pliers arm 2 phasedly stepwisely adjusting the other pliers arm penetrates the other pliers arm 3 in a cross range so as to change the dimension of pliers mouth M of pliers 1 having two intermediate arm 2, 3 connected with each other by a joint pin 4. A toothed part of the joint pin integrally enters in a toothed face 12 of a vertical slit 11 formed in the cross range of one pliers arm 2 in its connected state and a narrow transversal range can be freely moved in the vertical slit 11. The other pliers arm 3 is provided with a recess 22 receiving a joint pin head 15 in engaging/disengaging the joint pin 4 and the recess is so constituted so to be served as a stopper when the joint pin head 15 is depressed.
Patent JP-H1154924-A (JP)
Title: Manufacture of multilayered printed board
Inventor: KAWAZOE HIROSHI
IPC: H05K3/46
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent a multilayered printed board from being influenced by the shapes and distribution of inner-layer conductors, by boring a hole through an adhesive insulating layer in advance in accordance with the area of a circuit conductor formed on the surface of an inner circuit board. SOLUTION: Inner-layer wiring boards 4 and 5 are respectively laminated upon both surfaces of an inner-layer wiring board 2 and adhesive insulating layer 6 and copper foil 7 are successively laminated upon the wiring boards 4 and 5. A glass cloth prepreg impregnated in a polyimide resin having holes of 0.36 mm in diameter and drilled through the prepreg in a 1-mm grid is used for the insulating layers 4 and 5. Then, a laminated board 8 is formed by integrating the laminated body by heating and pressurizing the laminated body between end plates, and a hole 9 is drilled as a through hole. Therefore, a multilayered printed board which is not influenced by the shapes and distribution of inner layer circuit conductors can be manufactured.
Patent JP-H0377668-A (JP)
Title: Device for detecting and monitoring density of solvent vapor in oven
Inventor: ASAHINA HIDEYUKI
IPC: B05C9/14
Filed: 1989-08-17
Abstract: PURPOSE:To control the density of solvent vapor to the explosion limits or below by providing platinum catalysts which are made to generate heat with the solvent vapor in the atmospheric gas of the oven of a continuous coating line for strips, a thermocouple joined thereto and a temp. indicating and recording alarm joined thereto. CONSTITUTION:The atmospheric gas is heated and is blown via many nozzles of a hot wind duct 2 in the oven 5 to evaporate the solvent of the coating material applied on the steel strip 12. The atmospheric gas contg. the solvent vapor rises from a hole penetrating the front surface of the duct 2 and is brought into contact with the doughnut-shaped platinum catalysts 6, by which the solvent vapor is made to generate heat and is oxidized. The heating quantity is higher as the density of the solvent vapor is higher. Then, the temp. of the platinum catalysts 6 is increased. The temp. of the catalysts 6 is detected by the thermocouple 7 when the density of the solvent vapor incorporated into the atmospheric gas rises to enter the explosion limit. This temp. is introduced to the temp.-indicating and recording alarm 21 by which an alarm is issued. Thus, the volume of the atm. air to be fed in order to dilute the solvent vapor to lower the density thereof is increased and the explosion is averted.
Patent JP-S6271872-A (JP)
Title: Ultrasonic image pickup device
Inventor: OBA MASAO
IPC: A61B8/14
Filed: 1985-09-25
Abstract: PURPOSE:To remove completely a grating lope generated in a received signal by switching oscillators so that two adjacent oscillators transmit signals and one of the adjacent oscillators receives it. CONSTITUTION:An oscillator array consists of 2N oscillators, ultrasonic waves are transmitted by oscillators 1-1 and 1-2 and received by the oscillator 101 to obtain a beam center (1), and ultrasonic waves are transmitted by the oscillators 1-1 and 1-2 and received by the oscillator 1-2 to obtain a beam center (2). Beam centers (3) and (4) are obtained by a couple of oscillators 1-2 and 2-1 which are shifted by one and oscillators are shifted, one by one, similarly to obtain (4N-2) beam centers in total. Consequently, opening length is doubled and the pitch of obtained data is apparently a half, so that directivity is reduced to a half as before and the period is increased by twice.