baber/WOPTO huggingface dataset:
Patent JP-S6097155-A (JP)
Title: Double-drum type coil rewinder
Inventor: TANICHI EIJI
IPC: B65H19/10
Filed: 1983-11-02
Abstract: PURPOSE:To make continuous coil rewinding attainable without stopping a line, by making a rotation motion possible into bot normal and reverse directions, in case of a device which sets up plural oieces of winding drums on the same circumference inside a rotor in a way of making each rotatable as well as revolva- ble. CONSTITUTION:In a double-drum rewinding machine, since a spot, where a coil is inserted into a rewinder drum, is of only one in number, it is required to insert a secceeding coil 1' into a rewinder drum B when a preceding coil 1 is rewound out of a rewinder drum A. Therefore, the rewinding machine 6 is revolved in a normal rotative direction, after shifting the rewinder drum B from right downward to left upward as shown in illustration, the succeeding coil 1' is inserted into the rewinder drum B. Next, the machine 6 reversely revolves this drum B and again situates the rewinder drum A at the left upper position while the rewinder drum B at the right lower position, respectively, whereby it performs a tip process of the succeeding coil 1' during rewinding the preceding coil 1. That is to say, these coils 1 and 1' are rewound and, after a top end of a strip is corrected by a reformer 2 and an end plate part of an on-off gauge or the like is cut off by double-cut shear 3, passed to a welder 5.
Patent JP-S6263920-A (JP)
Title: Active matrix type color liquid crystal display panel
Inventor: NAKAJIMA YASUFUMI
IPC: G09F9/35
Filed: 1985-09-17
Abstract: PURPOSE:To improve color mixture in picture elements while keeping the burden of a peripheral driving circuit as it is by forming dispersedly many unit picture elements of the same color in one picture element. CONSTITUTION:Gates of TFTs 14-16 are connected to a scan signal line 10, and sources of them are connected to picture signal lines 11-13. Drains of TFTs 14-16 are connected to unit picture element electrodes 18, 21, and 24, and unit picture element electrodes 18-20, 21-23, and 24-26 out of unit picture element electrodes are connected to scan signal lines and picture signal lines indicated by solid lines and broken lines respectively in the same process. Only in parts marked with '.' of connections between unit picture elements, through holes are required in layers insulating intersections between the scan signal line 10 and picture signal lines 11-13. Though TFTs are operated in the same manner as a conventional example, the number of unit picture element electrodes driven by one TFT is tripled and three fold unit picture elements of the same color have the same lightness and unit picture elements of the same color are arranged dispersedly in one picture element.
Patent JP-S5995326-A (JP)
Title: Gas explosion preventing device
Inventor: SOGABE HIDESHI
IPC: F23N5/24
Filed: 1982-11-22
Abstract: PURPOSE:To prevent the explosion of gas by a method wherein a gas sensor and a control circuit are provided and the outputted concentration of gas from the sensor is operated to allot control equipments. CONSTITUTION:A CPU 5A operates the output of a convertor 5C in accordance with the program of an ROM 5B to provide a ventilating fan 2 with the command of ON, OFF through the convertor 5D, an electric source with the command of interruption through the convertor 5E or the control device of gas with the command of stopping through the convertor 5F. When the device is started, the concentration of the gas is inputted from the gas sensor 1 through the converter 5C. The concentration of the gas is decided whether it is higher than a given value or not and it is decided that the gas is leaking when the value is higher than the given value. In case there is no leakage of the gas, no action is effected. In case it is decided that the gas leakage is generated, it is decided from the concentration of the gas whether a permissible amount for explosion is exceeded or not. When it is lower than the permissible amount for explosion, the ventilating fan 2 is started but when the permissible amount for explosion is exceeded, the supply of the gas is stopped or the electric source is interrupted.
Patent JP-H0253379-A (JP)
Title: Facsimile terminal
Inventor: NAGASE TOSHIHIKO
IPC: H04M11/00
Filed: 1988-08-17
Abstract: PURPOSE:To easily regulate the malicious call of mischief, etc., or incoming with erroneous connection by refusing an incoming call from a subscriber not to be registered. CONSTITUTION:An allowing calling person number registering and canceling circuit 11 registers a number, which is inputted from a number key 10, to an allowing calling person number storage device 7 according to the operation of an allowing calling person number registering and cancelling key 9 and executes registration cancel. An allowing number identifying device 8 detects whether an outgoing subscriber number, which is received with being included in the incoming call, is registered to the allowing calling person storage 7 or not. A refusing signal sending circuit 12 returns an irregal signal when the outgoing subscriber number of the incoming call is not an allowing calling person. Then, a line is disconnected. Thus, reception is not executed to an incoming side facsimile 6 and a fail alarm is outputted to an outgoing side facsimile terminal 1. Then, the malicious call is regulated.
Patent JP-H0548156-A (JP)
Title: Current lead for superconducting magnet device
Inventor: UEDA KAZUO
IPC: H01F6/00
Filed: 1991-08-16
Abstract: PURPOSE:To increase a liquid nitrogen cooling area without increasing in size current leads, a liquid nitrogen vessel and to decrease heat to be invaded to a low temperature side lead by providing a heat exchanging block to be cooled with the liquid nitrogen between a high temperature side lead and the low temperature side lead, and providing a cooling passage of nitrogen gas in the high temperature side lead. CONSTITUTION:A low temperature side lead 12 of an oxide series superconducting conductor is conductively connected to an intermediate connector 24B of a lower surface side of a heat exchanging block 22, and a high temperature side lead 13 formed of conductive metal is conductively connected to an intermediate connector 24A of the upper surface side. Further, a lower end of an outer tube 25 for demarcating a cooling passage 27 to the lead 13 is hermetically coupled, and nitrogen gas l6G of a low temperature evaporated by the block 22 is discharged externally from a discharge port 25A through the passage 27. The lead 13 has a cooling fin 26 spirally protruding from the passage 27, and the block 22 is so formed as to hold a cooling surface area of 50cm<2> or more per rated current 1kA of the current lead.
Patent JP-H04230413-A (JP)
Title: Passenger room heater for car
Inventor: RIHIYARUTO MAIYAA
IPC: B60H1/20
Filed: 1991-08-16
Abstract: PURPOSE: To utilize fuel for heating the passenger room at optimum mainly in a vehicle which is stopped in the passenger room heater. CONSTITUTION: A catalyst 17 is connected to the front of an exhaust gas heat exchanger 5, and the catalyst 17 is disposed between an exhaust manifold 16 of an internal combustion engine 3 and an exhaust gas branch pipe 11, so that the exhaust gas heat exchanger 5 is opened to a muffler 18 on the downstream side similarly to an exhaust pipe 24, and a burner heating device is connected to the rear of the exhaust gas heat exchanger 5 into a warm water circulating passage 1.
Patent JP-S6451306-A (JP)
Title: Production of oxide superconductor
Inventor: YAMAMOTO SHUNJI
IPC: B03C1/021
Filed: 1987-08-18
Abstract: PURPOSE:To produce an oxide superconductor having high critical current and superior characteristics by allowing a magnet to approach a powder mixture consisting primarily of powdery oxide superconductor in a buoyancy medium, and separating a superconductor utilizing magnetic repulsive force. CONSTITUTION:Plural kinds of raw material are mixed in specified proportions and calcined. A powder mixture consisting primarily of a powder oxide superconductor is obtd. by crushing the obtd. calcined product. The powder mixture 10 housed in a vessel 1 is dropped from above in a buoyancy medium into a separating vessel 6 provided with a separating plate 7. Said buoyancy medium 32 should be cooled to a temp. where the oxide superconductor 2 in the powder mixture 10 exhibits superconductivity. Suitable buoyancy medium is liquid N2, liquid O2, liquid air, etc. Further, a magnet 4 is allowed to approach the freely dropping powder mixture 10, and nonsuperconducting impurities 3 are separated utilizing a magnetic repulsive force generated by the Meissner effect of the superconductor due to lines of the magnetic force 5. By this constitution, powdery oxide superconductor 2 having superior electric current conductivity is obtd. on the outside of the separating plate 7.
Patent JP-H0490539-A (JP)
Title: Exposure quantity determining method for copying machine
Inventor: TERASHITA TAKAAKI
IPC: G03G15/04
Filed: 1990-08-02
Abstract: PURPOSE:To reduce variance in the quantity of exposure for a slight difference between image, variance in set value, etc., by determining weight for a pattern according to the degree of consistency between feature quantities of a color original image and a decision condition, and weighting exposure quantities determined from an exposure quantity arithmetic expression and determining a final exposure quantity. CONSTITUTION:A sensor 28 divides the color original image into many parts, measures light, and inputs measured values to an exposure control circuit 40. Plural feature quantities of the color original image are found from the data obtained by the light measurement, the degree of consistency is found from the decision condition which determines the degree of consistency so that the feature quantities are larger and larger as the condition of a decision value is satisfied more and more and are smaller and smaller as that is satisfied less and less, and plural degrees of consistency with the decision condition are put together to determine the degree of consistency with plural patterns. The weight for each pattern is found from the degree of consistency with the pattern, exposure quantities determined from the exposure condition or exposure quantity arithmetic expression are weighted, and the exposure quantity is determined according to the mean of weighting. A dimming filter 60 is controlled through a driver 30 according to the exposure quantity to perform printing operation.
Patent JP-H1044423-A (JP)
Title: Printer and positional shift adjustment of printing head
Inventor: KAMATA MASAFUMI
IPC: B41J2/21
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress the shift of dots formed by respective printing heads to a definite value or less even when the thermal expansion difference due to temp. difference is generated between a plurality of printing heads in a printer. SOLUTION: When positional shift of the 1/2 pitch of an emitting orifice pitch is generated by the thermal expansion difference between the respective emitting orifices No. 7-No. 12 of low and high temp. line heads, dummy data D6' is inserted in a part of the emitting data D1-D12 for the low temp. head and the original emitting data D7-D12 of the dummy data D6' are alotted while the original emission is shifted by one. By this constitution, the mutual positional shift formed by the respective heads on the basis of the data D1-D12 becomes a 1/2 pitch or less.
Patent JP-S5994805-A (JP)
Title: Superconductive magnet
Inventor: SASAYA SHINICHI
IPC: H01F6/02
Filed: 1982-11-24
Abstract: PURPOSE:To make it possible to exactly detect any abnormality or failure in a superconductive magnet, by arranging a voltage detecting wire such as a detecting coil along the superconductor in such a way to reduce the area surrounding the magnetic flux and to reduce the noise generated by the voltage detecting wire. CONSTITUTION:A detecting coil 13 is wound together with a superconductor constituting a superconductive magnet 12, i.e., on the same portion and by the same number of turns as the superconductor. Since the magnetic flux of the superconductive magnet 12 and the magnetic flux produced by the detecting coil 13 perfectly lap each other and since the shapes of the coil of the superconductive magnet 12 and the detecting coil 13 are identical, both coils exhibit an equal value of inductance. The superconductive magnet 12 produces, when it is energized and de-energized, voltages at points E and G due to the inductance thereof as a result of a change in the electric current. Similarly, the detecting coil 13 produces the same voltage at points E and F. Therefore, if the detecting coil 13 and the coil of the superconductive magnet 12 are connected to each other at the point E, the voltages induced in these coils negate each other to nullify the voltages at the points F and G. In the event of an accidental quenching of the superconductive magnet 12, voltages appear at the points E and G due to the presence of resistance in these coils, as a result of change in electric current.
Patent JP-S6098467-A (JP)
Title: Developing device
Inventor: ICHIKAWA HIDEO
IPC: G03G15/08
Filed: 1983-11-04
Abstract: PURPOSE:To discharge easily a developer, and also not to contaminate the circumference by a developer cloud, by providing a freely foldable cylindrical bottom plate on a discharge port formed on the bottom part of a developing housing. CONSTITUTION:A bottom plate 8 is a freely foldable cylindrical shape by an elastic material of rubber, etc., one side opening part 9 has a large diameter of the almost same shape as a discharge port 6, also the other side opening part 10 has a small diameter of the almost same shape as an inlet 12 of a vessel 11, and also a circumferential edge 9a of the large diameter opening part 9 is detained to a detaining groove 7 formed on the circumferential edge of said discharge port 6. In this state, at the time of a regular developing operation, the bottom plate 8 is folded, the small diameter opening part 10 side is squashed, and stuck and fixed to a bottom part 1c by a tape 13, and the discharge hole 6 is closed by the bottom plate 8. Also, when discharging a developer, the bottom plate 8 is extended and the small diameter opening part 10 is connected to the inlet 12 of the vessel 11, by which the developer is discharged and stored in the vessel 11 from the discharge port 6 by using the bottom plate 8 as a guide.
Patent JP-S6362312-A (JP)
Inventor: TAKEUCHI HIDEMITSU
IPC: C25D11/10
Filed: 1986-09-03
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-H0255165-A (JP)
Title: Processing method for character graphic
Inventor: FUKUDA SHINICHIRO
IPC: G03F1/00
Filed: 1988-08-19
Abstract: PURPOSE:To print a character graphic of high quality even if halftones of a character graphic are separated and color-printed by applying the profile of the graphic to the color printing plate having a maximum area rate of halftone area rates of color plates obtained on the basis of information of character graphic colors. CONSTITUTION:A halftone generator 3 generates halftones of a designated color printing plate from a halftone area rate fed from a halftone area rate calculator 1 and information of character pattern from a character pattern generator 2 in the character pattern. Then, if the area rate of the plate designated now is maximum as compared with that of other color printing plate, the profile of a character is generated from a profile generator 4. If the halftone generated from the generator 3 and the designated color plate have maximum halftone area rate, the profile of the character generated from the generator 4 is developed in a bit map memory 5. The above process is conducted for all the color plates.
Patent JP-H08285150-A (JP)
Title: Spiral pipe
Inventor: KAGOSHIMA EIICHI
IPC: F16L11/16
Filed: 1994-08-31
Abstract: PURPOSE: To insert a cable without damaging it even if a pipe is laid at a large bending angle. CONSTITUTION: A spiral pipe formed by slidably fitting mutually adjacent fitting part 1 and locking part 2 by winding a profile made of synthetic resin in a spiral shape, can be largely bent, and can be used as a protective pipe of a cable by bending it in an S shape or the like. Since an outer wall surface 12 positioned on the inner peripheral side of a pipe among both outer wall surfaces 12 and 13 of the fitting part 1 is formed as a curved surface swelling in a circular arc shape inside of the pipe, the contact area between a pipe inner peripheral surface and a sheath surface of the cable can be reduced in an undeformed range of a sheath.
Patent JP-H0256847-A (JP)
Title: Foil seal type incandescent electric bulb
Inventor: OKUMURA YOSHIHIKO
IPC: H01K1/38
Filed: 1988-08-22
Abstract: PURPOSE:To prevent the generation of cracks at seals by forming a metal foil for power feeding by doping silicon to molybdenum. CONSTITUTION:The foil seal type incandescent bulb is composed of seals 21 and 22 of foil sealing structure, a filament 30, inner lead rods 41 and 42, outer lead rods 51 and 52, and metal foils 61 and 62 for power feeding. Since the metal foils 61 and 62 for power feeding are made by doping silicon to molybdenum, the doped silicon is oxidized earlier than the molybdenum when the temperature of the seals 21 and 22 is raised at the lighting, and a protective membrane ot silicon oxide is formed on the surface of the metal foils 61 and 62 for power feeding. As a result, when the temperature of the seals is raised high, a protective membrane of the silicon oxide is formed at first, and the molybdenum is hardly oxidized thereby. Consequently, the generation of cracks at the seals can be prevented.
Patent JP-H0654220-A (JP)
Title: Operating device using video
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/00
Filed: 1992-08-03
Abstract: PURPOSE:To operate a desired device with high operability just by designating the desired one among those devices projected on a TV camera. CONSTITUTION:An intra-video position designating means 7 designates a point position of a desired device to be operated and projected on a TV camera and at the same time outputs the plane coordinate value of the designated point detected on a video. An area coordinate value storage means 8 stores the area coordinate value to prescribe the tanges of plural areas which are previously decided in the video. Then a designated switch deciding means 9 outputs the deciding signal of the prescribed area when the plane coordinate value detected by the means 7 is kept within the range of the prescribed area. A corresponding device designating means 10 receives the deciding signal and outputs a signal to operate the device decided in response to the relevant area. Thus it is not needed to previously store a device code and an operation code nor to designate a device and an operation through the complicated operations.
Patent JP-S6267795-A (JP)
Title: Latch circuit device
Inventor: SAITO YASUYUKI
IPC: G11C17/00
Filed: 1985-09-20
Abstract: PURPOSE:To relieve the delay of latching operation and to surely latch a normal signal synchronously with a timing signal by driving a latch control line forcedly also from the side opposed to the driving side through a switching element. CONSTITUTION:When timing signal S1, S2 are turned on to low and high levels respectively and inputted to a HAND gate circuit 9, latch control lines L1, L2 are forcedly inverted to the high and low levels respectively from a main driving circuit 8 side. Simultaneously with the forced inversion, both MOSFETs Q13, Q15 are turned on and the latch control lines L1, L2 are forcedly inverted to the similar levels also from the opposite side. Consequently, time required for the force inversion of the whole latch control lines L1, L2 up to the prescribed level is shortened as compared with an ordinary case and the normal data signal can be surely latched synchronously with the timing signal before the complete precharge of the data line to enter the succeeding data signal.
Patent JP-S58107338-A (JP)
Inventor: MAKIMOTO FUMIO
IPC: B31B50/59
Filed: 1981-12-21
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-H06128303-A (JP)
Title: Polymerizer
Inventor: TAKEUCHI HITOMI
IPC: C08F2/00
Filed: 1992-08-03
Abstract: PURPOSE:To enable a highly reproducible polymerization to be conducted automatically without a human error by combining a polymerization vessel, a constant monomer feeder, a catalyst feeder, a thermostat for the polymerization vessel, and a processing unit so as to perform specific functions. CONSTITUTION:The polymerizer comprises a polymerization vessel 1, a constant monomer feeder 2, a catalyst feeder 3, a thermostat 4 for the polymerization vessel, a memory 5, and a processing unit 6. Predetermined polymerization procedures are stored in the memory 5, and the processing unit 6 arithmetically processes selected one of the procedures and sends signals to the feeder 2, feeder 3, and thermostat 4 accordingly. Upon reception of the signals, the feeder 2, feeder 3, and thermostat 4 perform their functions to automatically conduct a reries of polymerization procedure.
Patent JP-H07169033-A (JP)
Title: Disk drive
Inventor: UEIN RIYON CHIYON
IPC: G11B5/596
Filed: 1994-08-31
Abstract: PURPOSE: To provide a disk device adaptable to a narrow data track by reducing the complexity of the entire circuit and providing with the mechanism for coding and detecting the track address adaptable to the narrow data track. CONSTITUTION: A track address signal is received with a track code detector via a track address signal line 154, and the address signal is fed to an accumulating total circuit 202 and a synchronizing pulse/timing counter circuit 204 with the code detector. The frequency of a sampling clock signal CK is selected so as to be four times a '0' track code pattern transition frequency and eight times a '1' track code pattern transition frequency. Counting the clock pulse CK is begun with the counter circuit 204 in order to detect a 'SA' synchronization burst or a 'SB' synchronization burst using a sector marker signal. The validity of the synchronizing pulse is tested by detecting a '0' pattern burst succeeding a '1' pattern burst at the end of the synchronization burst with the counter circuit 204.
Patent JP-H0755490-A (JP)
Title: Apparatus for determining direction of travel
Inventor: SAKAGUCHI AKIRA
IPC: G01C21/00
Filed: 1993-08-20
Abstract: PURPOSE:To provide an apparatus for determining the direction of travel, which automatically performs precise correction without relying on geomagnetism. CONSTITUTION:The apparatus comprises a GPS receiving means 11 for receiving an electric wave transmitted from a GPS satellite 10, a speed vector operation means 12 for calculating Doppler effect of the received electric wave by means of the GPS receiving means 11 and finding a speed vector of a vehicle, and a correction means 14 for replacing a vehicle progression direction with the direction of the speed vector on the basis of the output of a relative rotation angle detection means 13 and correcting it in the case where a running speed exceeds a specified value.
Patent JP-H1047282-A (JP)
Title: Rotary compressor
Inventor: YOKOE AKIRA
IPC: F04B39/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor, by which even when lubricating oil, in which coolant and oil are in two-phases separating state, is applied, sliding parts in a compression element can be prevented from wearing. SOLUTION: This rotary compressor comprises a closed container 1, a motor- driven element 4 stored in the closed container, a compression element 5, lubrication oil 30 which is accumulated at the bottom of the closed container, and in which a coolant and oil are in the two-phases separating state to have no mutual solubility, and an oil feed pipe, one end of which is soaked in the lubricating oil, wherein an oil feeding adapter opened to the oil surface side is provided on the tip of the oil feed pipe, whereby oil can be always introduced from the oil phase part to the oil feed pipe, so that the lubricating operation of each part of the sliding part can be kept smooth to obtain a rotary compressor having high reliability.